ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc....

344
ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566 TestAmerica Job ID: 160-19912-1 Client Project/Site: Groundwater - 4th Quarter 2016 For: Missouri Attorney General's Office PO BOX 899 Jefferson City, Missouri 65102 Attn: Brenna McDonald Authorized for release by: 11/23/2016 6:01:21 PM Chenise Lambert-Sykes, Project Manager I (314)298-8566 [email protected] This report has been electronically signed and authorized by the signatory. Electronic signature is intended to be the legally binding equivalent of a traditionally handwritten signature. Results relate only to the items tested and the sample(s) as received by the laboratory. 1 2 3 4 5 6 7 8 9 10 11 12

Transcript of ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc....

Page 1: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

ANALYTICAL REPORTTestAmerica Laboratories, Inc.TestAmerica St. Louis13715 Rider Trail NorthEarth City, MO 63045Tel: (314)298-8566

TestAmerica Job ID: 160-19912-1Client Project/Site: Groundwater - 4th Quarter 2016

For:Missouri Attorney General's OfficePO BOX 899Jefferson City, Missouri 65102

Attn: Brenna McDonald

Authorized for release by:11/23/2016 6:01:21 PM

Chenise Lambert-Sykes, Project Manager I(314)[email protected]

This report has been electronically signed and authorized by the signatory. Electronic signature isintended to be the legally binding equivalent of a traditionally handwritten signature.

Results relate only to the items tested and the sample(s) as received by the laboratory.

1

2

3

4

5

6

7

8

9

10

11

12

Page 2: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Table of Contents

Client: Missouri Attorney General's OfficeProject/Site: Groundwater - 4th Quarter 2016

TestAmerica Job ID: 160-19912-1

Page 2 of 50TestAmerica St. Louis

11/23/2016

Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Definitions/Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

QC Association Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Surrogate Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

1

2

3

4

5

6

7

8

9

10

11

12

Page 3: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-19912-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-19912-1

Laboratory: TestAmerica St. Louis

Narrative

CASE NARRATIVE

Client: Missouri Attorney General's Office

Project: Groundwater - 4th Quarter 2016

Report Number: 160-19912-1

With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of

the method. In some cases, due to interference or analytes present at high concentrations, samples were diluted. For diluted samples, the reporting limits are adjusted relative to the dilution required.

TestAmerica St. Louis attests to the validity of the laboratory data generated by TestAmerica facilities reported herein. All analyses performed by TestAmerica facilities were done using established laboratory SOPs that incorporate QA/QC procedures described in the

application methods. TestAmerica’s operations groups have reviewed the data for compliance with the laboratory QA/QC plan, and data have been found to be compliant with laboratory protocols unless otherwise noted below.

The test results in this report meet all NELAP requirements for parameters for which accreditation is required or available. Any exceptions to NELAP requirements are noted in this report. Pursuant to NELAP, this report may not be reproduced, except in full, without the written

approval of the laboratory.

Calculations are performed before rounding to avoid round-off errors in calculated results.

All holding times were met and proper preservation noted for the methods performed on these samples, unless otherwise detailed in the individual sections below.

All solid sample results for Chemistry analyses are reported on an "as received" basis unless otherwise indicated by the presence of a % solids value in the method header. All soil/sediment sample results for radiochemistry analyses are based upon sample as dried and disaggregated with the exception of tritium, carbon-14, and iodine-129 by gamma spectroscopy unless requested as wet weight by the

client.”

This laboratory report is confidential and is intended for the sole use of TestAmerica and its client.

RECEIPT

The samples were received on 11/09/2016; the samples arrived in good condition, properly preserved and on ice. The temperature of the

coolers at receipt was 10.7 C.

Receipt ExceptionsThe following samples was received at the laboratory outside the required temperature criteria: PZ-111-SD (160-19912-1), PZ-110-SS

(160-19912-2), PZ-109-SS (160-19912-3), PZ-205-SS (160-19912-4), PZ-106-SD (160-19912-5), PZ-106-SS (160-19912-6), PZ-116-SS

(160-19912-7) and PZ-105-SS (160-19912-8).

VOLATILE ORGANIC COMPOUNDS (GC MS)Samples PZ-111-SD (160-19912-1), PZ-110-SS (160-19912-2), PZ-109-SS (160-19912-3), PZ-205-SS (160-19912-4), PZ-106-SD

(160-19912-5), PZ-106-SS (160-19912-6), PZ-116-SS (160-19912-7) and PZ-105-SS (160-19912-8) were analyzed for volatile organic

compounds (GC MS) in accordance with EPA SW-846 Method 8260C. The samples were analyzed on 11/11/2016.

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV) associated with batch 160-278777: 2-Butanone and Acetone. A low level CCV was analyzed at the base reporting limit of 1ug/L and the

affected analytes were detected. Affected target analytes recovering above the reporting limit in the associated samples will be qualified

TestAmerica St. LouisPage 3 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 4: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-19912-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-19912-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

and reported. (CCVIS 160-278777/2)

The continuing calibration verification (CCV) associated with batch 160-278777 recovered above the upper control limit for Vinyl acetate.

The samples associated with this CCV were non-detects for the affected analytes; therefore, the data have been reported. The following

sample is impacted: (CCVIS 160-278777/2).

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL METALS (ICP)

Samples PZ-111-SD (160-19912-1), PZ-110-SS (160-19912-2), PZ-109-SS (160-19912-3), PZ-205-SS (160-19912-4), PZ-106-SD (160-19912-5), PZ-106-SS (160-19912-6), PZ-116-SS (160-19912-7) and PZ-105-SS (160-19912-8) were analyzed for total metals (ICP)

in accordance with EPA SW-846 Method 6010C. The samples were prepared on 11/11/2016 and analyzed on 11/14/2016.

Analytical Batch: 279205

The following sample(s) was diluted due to the nature of the sample matrix. Samples are high in salts: PZ-111-SD (160-19912-1), PZ-110-SS (160-19912-2), PZ-109-SS (160-19912-3), PZ-205-SS (160-19912-4), PZ-106-SD (160-19912-5), PZ-106-SS (160-19912-6), PZ-116-SS (160-19912-7), PZ-105-SS (160-19912-8), (160-19912-G-1-B MS ^), (160-19912-G-1-C MSD) and (160-19912-G-1-A SD ^).

Elevated reporting limits (RLs) are provided.

The initial calibration verification (ICV) result for batch analytical batch 160-279205 was above the upper control limit for Thallium. Sample results were below the reporting limit, and have been reported as qualified data. (ICV 160-279205/5)

The Laboratory Control Sample (LCS) was above the upper linear range for Boron. However, percent recoveries are within acceptable limits and results will be reported. (LCS 160-278913/2-A)

The presence of the '4' qualifier indicates analytes where the concentration in the unspiked sample exceeded four times the spiking amount. Refer to the QC report for details.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL MERCURYSamples PZ-111-SD (160-19912-1), PZ-110-SS (160-19912-2), PZ-109-SS (160-19912-3), PZ-205-SS (160-19912-4), PZ-106-SD

(160-19912-5), PZ-106-SS (160-19912-6), PZ-116-SS (160-19912-7) and PZ-105-SS (160-19912-8) were analyzed for total mercury in accordance with EPA SW-846 Methods 7470A. The samples were prepared on 11/14/2016 and analyzed on 11/15/2016.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL DISSOLVED SOLIDS

Samples PZ-111-SD (160-19912-1), PZ-110-SS (160-19912-2), PZ-109-SS (160-19912-3), PZ-205-SS (160-19912-4), PZ-106-SD

(160-19912-5), PZ-106-SS (160-19912-6), PZ-116-SS (160-19912-7) and PZ-105-SS (160-19912-8) were analyzed for total dissolved solids in accordance with EPA Method 160.1. The samples were analyzed on 11/11/2016.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

ANIONS, ION CHROMATOGRAPHYSamples PZ-111-SD (160-19912-1), PZ-110-SS (160-19912-2), PZ-109-SS (160-19912-3), PZ-205-SS (160-19912-4), PZ-106-SD

(160-19912-5), PZ-106-SS (160-19912-6), PZ-116-SS (160-19912-7) and PZ-105-SS (160-19912-8) were analyzed for Anions, Ion Chromatography in accordance with EPA Method 300.0. The samples were analyzed on 11/11/2016, 11/12/2016 and 11/14/2016.

Analytical Batch: 278935The following samples in Anion batch 160-278935 were diluted to bring the concentrations of target analytes within the calibration range:

PZ-111-SD (160-19912-1), PZ-110-SS (160-19912-2), PZ-109-SS (160-19912-3), PZ-205-SS (160-19912-4), PZ-106-SD (160-19912-5), PZ-106-SS (160-19912-6) and PZ-116-SS (160-19912-7). Elevated reporting limits (RLs) are provided.

The following matrix spike (MS) recovered outside control limits for Fluoride (115%) in Anion batch 160-278935: (160-19912-E-1 MS).

TestAmerica St. LouisPage 4 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 5: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-19912-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-19912-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

Sample matrix interference is suspected, because the associated laboratory control sample (LCS) recovery was within acceptance limits.

Analytical Batch: 279145

The following samples in Anion batch 160-279145 were diluted to bring the concentrations of the target analytes within the calibration

range: PZ-105-SS (160-19912-8). Elevated reporting limits (RLs) are provided.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

AMMONIA

Samples PZ-111-SD (160-19912-1), PZ-110-SS (160-19912-2), PZ-109-SS (160-19912-3), PZ-205-SS (160-19912-4), PZ-106-SD (160-19912-5), PZ-106-SS (160-19912-6), PZ-116-SS (160-19912-7) and PZ-105-SS (160-19912-8) were analyzed for ammonia in

accordance with EPA Method 350.1. The samples were analyzed on 11/11/2016.

Analytical Batch: 278941

The following samples in NH3 analytical batch 160-278941 were diluted to bring the concentration of the target analyte within the calibration range: PZ-106-SD (160-19912-5). Elevated reporting limits (RLs) are provided.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

NITROGEN, NITRATE-NITRITESamples PZ-111-SD (160-19912-1), PZ-110-SS (160-19912-2), PZ-109-SS (160-19912-3), PZ-205-SS (160-19912-4), PZ-106-SD (160-19912-5), PZ-106-SS (160-19912-6), PZ-116-SS (160-19912-7) and PZ-105-SS (160-19912-8) were analyzed for Nitrogen,

Nitrate-Nitrite in accordance with Method 353.1 Preserved. The samples were analyzed on 11/21/2016.

Analytical Batch: 280620The following matrix spike (MS) recoveries for NO3-NO2 analytical batch 160-280620 were outside control limits: (160-19912-F-1 MS) . Sample matrix interference is suspected because the associated laboratory control sample (LCS) recoveries were within acceptance

limits. Additionally, this site has historical poor MS recoveries associated with it.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

CHEMICAL OXYGEN DEMAND

Samples PZ-111-SD (160-19912-1), PZ-110-SS (160-19912-2), PZ-109-SS (160-19912-3), PZ-205-SS (160-19912-4), PZ-106-SD (160-19912-5), PZ-106-SS (160-19912-6), PZ-116-SS (160-19912-7) and PZ-105-SS (160-19912-8) were analyzed for chemical oxygen demand in accordance with EPA Method 410.4. The samples were prepared and analyzed on 11/17/2016.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL ORGANIC CARBON

Samples PZ-111-SD (160-19912-1), PZ-110-SS (160-19912-2), PZ-109-SS (160-19912-3), PZ-205-SS (160-19912-4), PZ-106-SD (160-19912-5), PZ-106-SS (160-19912-6), PZ-116-SS (160-19912-7) and PZ-105-SS (160-19912-8) were analyzed for total organic

carbon in accordance with EPA Method 415.1. The samples were analyzed on 11/16/2016 and 11/17/2016.

Analytical Batch: 280339

The following samples in TOC analytical batch 160-280339 were diluted to bring the concentration of the target analyte within the calibration range, based on suspected or confirmed high targets: PZ-110-SS (160-19912-2) and PZ-106-SD (160-19912-5). Elevated

reporting limits (RLs) are provided.

The following sample and its duplicate (DU) in TOC analytical batch 160-280339 had RPD that was outside 20% acceptance criteria:

PZ-111-SD (160-19912-1) and (160-19912-D-1 DU). Precision determinations are not applicable for results that are at or near the reporting limit, which is defined as results that are less than 5X the reporting limit (RL), that are +/- the RL from each other.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TRITIUM, TOTAL (LSC)

TestAmerica St. LouisPage 5 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 6: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-19912-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-19912-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

Samples PZ-111-SD (160-19912-1), PZ-110-SS (160-19912-2), PZ-109-SS (160-19912-3), PZ-205-SS (160-19912-4), PZ-106-SD

(160-19912-5), PZ-106-SS (160-19912-6), PZ-116-SS (160-19912-7) and PZ-105-SS (160-19912-8) were analyzed for Tritium, Total (LSC) in accordance with USEPA 906.0. The samples were prepared on 11/19/2016 and analyzed on 11/19/2016 and 11/20/2016.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TestAmerica St. LouisPage 6 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 7: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Page 7 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 8: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Login Sample Receipt Checklist

Client: Missouri Attorney General's Office Job Number: 160-19912-1

Login Number: 19912

Question Answer Comment

Creator: Clarke, Jill C

List Source: TestAmerica St. Louis

List Number: 1

TrueRadioactivity wasn't checked or is </= background as measured by a survey meter.

N/AThe cooler's custody seal, if present, is intact.

N/ASample custody seals, if present, are intact.

TrueThe cooler or samples do not appear to have been compromised or tampered with.

TrueSamples were received on ice.

FalseCooler Temperature is acceptable. Cooler temperature outside required temperature criteria.

TrueCooler Temperature is recorded.

TrueCOC is present.

TrueCOC is filled out in ink and legible.

TrueCOC is filled out with all pertinent information.

TrueIs the Field Sampler's name present on COC?

TrueThere are no discrepancies between the containers received and the COC.

TrueSamples are received within Holding Time (excluding tests with immediate HTs)

TrueSample containers have legible labels.

TrueContainers are not broken or leaking.

TrueSample collection date/times are provided.

TrueAppropriate sample containers are used.

TrueSample bottles are completely filled.

TrueSample Preservation Verified.

TrueThere is sufficient vol. for all requested analyses, incl. any requested MS/MSDs

TrueContainers requiring zero headspace have no headspace or bubble is <6mm (1/4").

TrueMultiphasic samples are not present.

TrueSamples do not require splitting or compositing.

N/AResidual Chlorine Checked.

TestAmerica St. LouisPage 8 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 9: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Definitions/GlossaryTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Qualifiers

GC/MS VOA

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

HPLC/IC

Qualifier Description

F1 MS and/or MSD Recovery is outside acceptance limits.

Qualifier

E Result exceeded calibration range.

Metals

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

^ ICV,CCV,ICB,CCB, ISA, ISB, CRI, CRA, DLCK or MRL standard: Instrument related QC is outside acceptance limits.

4 MS, MSD: The analyte present in the original sample is greater than 4 times the matrix spike concentration; therefore, control limits are not

applicable.

General Chemistry

Qualifier Description

F1 MS and/or MSD Recovery is outside acceptance limits.

Qualifier

F5 Duplicate RPD exceeds limit, and one or both sample results are less than 5 times RL. The data are considered valid because the

absolute difference is less than the RL.J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Rad

Qualifier Description

U Result is less than the sample detection limit.

Qualifier

Glossary

These commonly used abbreviations may or may not be present in this report.

¤ Listed under the "D" column to designate that the result is reported on a dry weight basis

Abbreviation

%R Percent Recovery

CFL Contains Free Liquid

CNF Contains no Free Liquid

DER Duplicate error ratio (normalized absolute difference)

Dil Fac Dilution Factor

DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample

DLC Decision level concentration

MDA Minimum detectable activity

EDL Estimated Detection Limit

MDC Minimum detectable concentration

MDL Method Detection Limit

ML Minimum Level (Dioxin)

NC Not Calculated

ND Not detected at the reporting limit (or MDL or EDL if shown)

PQL Practical Quantitation Limit

QC Quality Control

RER Relative error ratio

RL Reporting Limit or Requested Limit (Radiochemistry)

RPD Relative Percent Difference, a measure of the relative difference between two points

TEF Toxicity Equivalent Factor (Dioxin)

TEQ Toxicity Equivalent Quotient (Dioxin)

TestAmerica St. Louis

Page 9 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 10: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Method SummaryTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method Method Description LaboratoryProtocol

SW8468260C Volatile Organic Compounds by GC/MS TAL SL

MCAWW300.0 Anions, Ion Chromatography TAL SL

SW8466010C Metals (ICP) TAL SL

SW8467470A Mercury (CVAA) TAL SL

MCAWW160.1 Solids, Total Dissolved (TDS) TAL SL

MCAWW350.1 Nitrogen, Ammonia TAL SL

MCAWW353.1 Preserved Nitrogen, Nitrate-Nitrite TAL SL

MCAWW410.4 COD TAL SL

MCAWW415.1 TOC TAL SL

EPA906.0 Tritium, Total (LSC) TAL SL

Protocol References:

EPA = US Environmental Protection Agency

MCAWW = "Methods For Chemical Analysis Of Water And Wastes", EPA-600/4-79-020, March 1983 And Subsequent Revisions.

SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.

Laboratory References:

TAL SL = TestAmerica St. Louis, 13715 Rider Trail North, Earth City, MO 63045, TEL (314)298-8566

TestAmerica St. Louis

Page 10 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 11: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Sample SummaryTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID Client Sample ID ReceivedCollectedMatrix

160-19912-1 PZ-111-SD Water 11/08/16 09:12 11/09/16 13:00

160-19912-2 PZ-110-SS Water 11/08/16 10:16 11/09/16 13:00

160-19912-3 PZ-109-SS Water 11/08/16 11:23 11/09/16 13:00

160-19912-4 PZ-205-SS Water 11/08/16 14:08 11/09/16 13:00

160-19912-5 PZ-106-SD Water 11/08/16 15:23 11/09/16 13:00

160-19912-6 PZ-106-SS Water 11/08/16 16:22 11/09/16 13:00

160-19912-7 PZ-116-SS Water 11/09/16 09:37 11/09/16 13:00

160-19912-8 PZ-105-SS Water 11/09/16 11:26 11/09/16 13:00

TestAmerica St. Louis

Page 11 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 12: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-1Client Sample ID: PZ-111-SDMatrix: WaterDate Collected: 11/08/16 09:12

Date Received: 11/09/16 13:00

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/11/16 11:32 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 11:32 1Acrylonitrile ND

5.0 0.25 ug/L 11/11/16 11:32 1Benzene ND

5.0 0.55 ug/L 11/11/16 11:32 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 11:32 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 11:32 1Bromoform ND

5.0 0.37 ug/L 11/11/16 11:32 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 11:32 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 11:32 1Chlorobenzene ND

10 0.38 ug/L 11/11/16 11:32 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 11:32 1Chloroform ND

5.0 0.16 ug/L 11/11/16 11:32 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 11:32 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/11/16 11:32 1Dibromochloromethane ND

10 1.2 ug/L 11/11/16 11:32 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 11:32 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 11:32 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/11/16 11:32 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/11/16 11:32 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 11:32 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 11:32 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 11:32 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 11:32 1Ethylbenzene ND

20 0.59 ug/L 11/11/16 11:32 12-Hexanone ND

10 0.40 ug/L 11/11/16 11:32 1Methyl bromide ND

10 0.55 ug/L 11/11/16 11:32 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 11:32 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 11:32 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 11:32 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 11:32 1Methyl iodide ND

20 0.33 ug/L 11/11/16 11:32 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 11:32 1Styrene ND

5.0 0.25 ug/L 11/11/16 11:32 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 11:32 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 11:32 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/11/16 11:32 1Toluene ND

10 0.95 ug/L 11/11/16 11:32 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 11:32 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 11:32 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 11:32 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/11/16 11:32 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/11/16 11:32 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 11:32 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 11:32 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 11:32 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 11:32 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 11:32 1Xylenes, Total ND

TestAmerica St. Louis

Page 12 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 13: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-1Client Sample ID: PZ-111-SDMatrix: WaterDate Collected: 11/08/16 09:12

Date Received: 11/09/16 13:00

4-Bromofluorobenzene (Surr) 94 71 - 139 11/11/16 11:32 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 103 11/11/16 11:32 180 - 121

1,2-Dichloroethane-d4 (Surr) 106 11/11/16 11:32 176 - 121

Toluene-d8 (Surr) 96 11/11/16 11:32 180 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 2.0 F1 0.10 0.010 mg/L 11/11/16 22:08 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Sulfate 44 10 1.0 mg/L 11/11/16 22:24 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

4.0 0.40 mg/L 11/11/16 22:24 20Chloride 9.4

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/11/16 13:44 11/14/16 16:50 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/11/16 13:44 11/14/16 16:50 5Arsenic ND

250 75 ug/L 11/11/16 13:44 11/14/16 16:50 5Barium 110 J

25 7.5 ug/L 11/11/16 13:44 11/14/16 16:50 5Beryllium ND

500 130 ug/L 11/11/16 13:44 11/14/16 16:50 5Boron ND

25 7.5 ug/L 11/11/16 13:44 11/14/16 16:50 5Cadmium ND

12000 3700 ug/L 11/11/16 13:44 11/14/16 16:50 5CaHard 230000

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 16:50 5Calcium 92

50 15 ug/L 11/11/16 13:44 11/14/16 16:50 5Chromium ND

250 75 ug/L 11/11/16 13:44 11/14/16 16:50 5Cobalt ND

130 35 ug/L 11/11/16 13:44 11/14/16 16:50 5Copper ND

500 150 ug/L 11/11/16 13:44 11/14/16 16:50 5Iron 1000

50 15 ug/L 11/11/16 13:44 11/14/16 16:50 5Lead ND

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 16:50 5Magnesium 52

75 20 ug/L 11/11/16 13:44 11/14/16 16:50 5Manganese 32 J

21000 6200 ug/L 11/11/16 13:44 11/14/16 16:50 5MgHard 210000

0.20 0.050 mg/L 11/11/16 13:44 11/14/16 16:50 5Nickel ND

1.3 0.38 mg/L 11/11/16 13:44 11/14/16 16:50 5Phosphorus ND

75 40 ug/L 11/11/16 13:44 11/14/16 16:50 5Selenium ND

50 15 ug/L 11/11/16 13:44 11/14/16 16:50 5Silver ND

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 16:50 5Sodium 18

100 25 ug/L 11/11/16 13:44 11/14/16 16:50 5Thallium ND ^

33 9.9 mg/L 11/11/16 13:44 11/14/16 16:50 5Total Hardness 440

250 75 ug/L 11/11/16 13:44 11/14/16 16:50 5Vanadium ND

100 30 ug/L 11/11/16 13:44 11/14/16 16:50 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 08:51 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 480 5.0 3.5 mg/L 11/11/16 08:25 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 11/11/16 19:33 1Ammonia 0.10

0.050 0.011 mg/L 11/21/16 16:58 1Nitrate/Nitrite ND F1

TestAmerica St. Louis

Page 13 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 14: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-1Client Sample ID: PZ-111-SDMatrix: WaterDate Collected: 11/08/16 09:12

Date Received: 11/09/16 13:00

General Chemistry (Continued)RL MDL

Chemical Oxygen Demand ND 5.0 1.1 mg/L 11/17/16 09:34 11/17/16 13:49 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.72 mg/L 11/16/16 20:53 1Total Organic Carbon 2.7

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 82.0 U

(2σ+/-)

146

(2σ+/-)

111/19/16 23:2411/19/16 12:31pCi/L249500

RL MDC

146

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19912-2Client Sample ID: PZ-110-SSMatrix: WaterDate Collected: 11/08/16 10:16

Date Received: 11/09/16 13:00

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/11/16 13:12 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 13:12 1Acrylonitrile ND

5.0 0.25 ug/L 11/11/16 13:12 1Benzene 2.0 J

5.0 0.55 ug/L 11/11/16 13:12 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 13:12 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 13:12 1Bromoform ND

5.0 0.37 ug/L 11/11/16 13:12 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 13:12 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 13:12 1Chlorobenzene ND

10 0.38 ug/L 11/11/16 13:12 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 13:12 1Chloroform ND

5.0 0.16 ug/L 11/11/16 13:12 1cis-1,2-Dichloroethylene 2.0 J

5.0 0.34 ug/L 11/11/16 13:12 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/11/16 13:12 1Dibromochloromethane ND

10 1.2 ug/L 11/11/16 13:12 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 13:12 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 13:12 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/11/16 13:12 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/11/16 13:12 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 13:12 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 13:12 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 13:12 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 13:12 1Ethylbenzene ND

20 0.59 ug/L 11/11/16 13:12 12-Hexanone ND

10 0.40 ug/L 11/11/16 13:12 1Methyl bromide ND

10 0.55 ug/L 11/11/16 13:12 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 13:12 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 13:12 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 13:12 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 13:12 1Methyl iodide ND

20 0.33 ug/L 11/11/16 13:12 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 13:12 1Styrene ND

5.0 0.25 ug/L 11/11/16 13:12 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 13:12 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 13:12 1Tetrachloroethylene ND

TestAmerica St. Louis

Page 14 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 15: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-2Client Sample ID: PZ-110-SSMatrix: WaterDate Collected: 11/08/16 10:16

Date Received: 11/09/16 13:00

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Toluene ND 5.0 1.0 ug/L 11/11/16 13:12 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 0.95 ug/L 11/11/16 13:12 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 13:12 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 13:12 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 13:12 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/11/16 13:12 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/11/16 13:12 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 13:12 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 13:12 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 13:12 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 13:12 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 13:12 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 94 71 - 139 11/11/16 13:12 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 100 11/11/16 13:12 180 - 121

1,2-Dichloroethane-d4 (Surr) 98 11/11/16 13:12 176 - 121

Toluene-d8 (Surr) 97 11/11/16 13:12 180 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 0.41 0.10 0.010 mg/L 11/11/16 23:46 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Sulfate 61 10 1.0 mg/L 11/12/16 00:03 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 190 40 4.0 mg/L 11/12/16 00:52 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/11/16 13:44 11/14/16 17:08 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/11/16 13:44 11/14/16 17:08 5Arsenic ND

250 75 ug/L 11/11/16 13:44 11/14/16 17:08 5Barium 250

25 7.5 ug/L 11/11/16 13:44 11/14/16 17:08 5Beryllium ND

500 130 ug/L 11/11/16 13:44 11/14/16 17:08 5Boron 190 J

25 7.5 ug/L 11/11/16 13:44 11/14/16 17:08 5Cadmium ND

12000 3700 ug/L 11/11/16 13:44 11/14/16 17:08 5CaHard 510000

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:08 5Calcium 200

50 15 ug/L 11/11/16 13:44 11/14/16 17:08 5Chromium ND

250 75 ug/L 11/11/16 13:44 11/14/16 17:08 5Cobalt ND

130 35 ug/L 11/11/16 13:44 11/14/16 17:08 5Copper ND

500 150 ug/L 11/11/16 13:44 11/14/16 17:08 5Iron 5900

50 15 ug/L 11/11/16 13:44 11/14/16 17:08 5Lead ND

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:08 5Magnesium 79

75 20 ug/L 11/11/16 13:44 11/14/16 17:08 5Manganese 170

21000 6200 ug/L 11/11/16 13:44 11/14/16 17:08 5MgHard 330000

0.20 0.050 mg/L 11/11/16 13:44 11/14/16 17:08 5Nickel ND

1.3 0.38 mg/L 11/11/16 13:44 11/14/16 17:08 5Phosphorus ND

TestAmerica St. Louis

Page 15 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 16: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-2Client Sample ID: PZ-110-SSMatrix: WaterDate Collected: 11/08/16 10:16

Date Received: 11/09/16 13:00

Method: 6010C - Metals (ICP) (Continued)RL MDL

Selenium ND 75 40 ug/L 11/11/16 13:44 11/14/16 17:08 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 15 ug/L 11/11/16 13:44 11/14/16 17:08 5Silver ND

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:08 5Sodium 75

100 25 ug/L 11/11/16 13:44 11/14/16 17:08 5Thallium ND ^

33 9.9 mg/L 11/11/16 13:44 11/14/16 17:08 5Total Hardness 840

250 75 ug/L 11/11/16 13:44 11/14/16 17:08 5Vanadium ND

100 30 ug/L 11/11/16 13:44 11/14/16 17:08 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 08:53 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 1100 10 7.0 mg/L 11/11/16 08:25 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 11/11/16 19:39 1Ammonia 0.43

0.050 0.011 mg/L 11/21/16 17:08 1Nitrate/Nitrite ND

5.0 1.1 mg/L 11/17/16 09:34 11/17/16 13:49 1Chemical Oxygen Demand 44

General Chemistry - DLRL MDL

Total Organic Carbon 21 2.0 1.4 mg/L 11/17/16 14:14 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 602

(2σ+/-)

208

(2σ+/-)

111/20/16 00:0911/19/16 12:31pCi/L260500

RL MDC

202

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19912-3Client Sample ID: PZ-109-SSMatrix: WaterDate Collected: 11/08/16 11:23

Date Received: 11/09/16 13:00

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/11/16 13:37 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 13:37 1Acrylonitrile ND

5.0 0.25 ug/L 11/11/16 13:37 1Benzene ND

5.0 0.55 ug/L 11/11/16 13:37 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 13:37 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 13:37 1Bromoform ND

5.0 0.37 ug/L 11/11/16 13:37 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 13:37 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 13:37 1Chlorobenzene ND

10 0.38 ug/L 11/11/16 13:37 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 13:37 1Chloroform ND

5.0 0.16 ug/L 11/11/16 13:37 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 13:37 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/11/16 13:37 1Dibromochloromethane ND

10 1.2 ug/L 11/11/16 13:37 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 13:37 11,2-Dibromoethane (EDB) ND

TestAmerica St. Louis

Page 16 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 17: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-3Client Sample ID: PZ-109-SSMatrix: WaterDate Collected: 11/08/16 11:23

Date Received: 11/09/16 13:00

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

1,2-Dichlorobenzene ND 5.0 0.28 ug/L 11/11/16 13:37 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.35 ug/L 11/11/16 13:37 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/11/16 13:37 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 13:37 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 13:37 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 13:37 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 13:37 1Ethylbenzene ND

20 0.59 ug/L 11/11/16 13:37 12-Hexanone ND

10 0.40 ug/L 11/11/16 13:37 1Methyl bromide ND

10 0.55 ug/L 11/11/16 13:37 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 13:37 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 13:37 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 13:37 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 13:37 1Methyl iodide ND

20 0.33 ug/L 11/11/16 13:37 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 13:37 1Styrene ND

5.0 0.25 ug/L 11/11/16 13:37 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 13:37 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 13:37 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/11/16 13:37 1Toluene ND

10 0.95 ug/L 11/11/16 13:37 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 13:37 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 13:37 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 13:37 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/11/16 13:37 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/11/16 13:37 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 13:37 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 13:37 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 13:37 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 13:37 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 13:37 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 96 71 - 139 11/11/16 13:37 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 102 11/11/16 13:37 180 - 121

1,2-Dichloroethane-d4 (Surr) 102 11/11/16 13:37 176 - 121

Toluene-d8 (Surr) 99 11/11/16 13:37 180 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 2.2 0.10 0.010 mg/L 11/12/16 01:08 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.20 0.020 mg/L 11/12/16 01:08 1Chloride 2.8

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Sulfate 21 10 1.0 mg/L 11/12/16 01:25 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/11/16 13:44 11/14/16 17:13 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

TestAmerica St. Louis

Page 17 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 18: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-3Client Sample ID: PZ-109-SSMatrix: WaterDate Collected: 11/08/16 11:23

Date Received: 11/09/16 13:00

Method: 6010C - Metals (ICP) (Continued)RL MDL

Arsenic ND 50 20 ug/L 11/11/16 13:44 11/14/16 17:13 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

250 75 ug/L 11/11/16 13:44 11/14/16 17:13 5Barium ND

25 7.5 ug/L 11/11/16 13:44 11/14/16 17:13 5Beryllium ND

500 130 ug/L 11/11/16 13:44 11/14/16 17:13 5Boron 160 J

25 7.5 ug/L 11/11/16 13:44 11/14/16 17:13 5Cadmium ND

12000 3700 ug/L 11/11/16 13:44 11/14/16 17:13 5CaHard 220000

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:13 5Calcium 87

50 15 ug/L 11/11/16 13:44 11/14/16 17:13 5Chromium ND

250 75 ug/L 11/11/16 13:44 11/14/16 17:13 5Cobalt ND

130 35 ug/L 11/11/16 13:44 11/14/16 17:13 5Copper ND

500 150 ug/L 11/11/16 13:44 11/14/16 17:13 5Iron ND

50 15 ug/L 11/11/16 13:44 11/14/16 17:13 5Lead ND

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:13 5Magnesium 49

75 20 ug/L 11/11/16 13:44 11/14/16 17:13 5Manganese ND

21000 6200 ug/L 11/11/16 13:44 11/14/16 17:13 5MgHard 200000

0.20 0.050 mg/L 11/11/16 13:44 11/14/16 17:13 5Nickel ND

1.3 0.38 mg/L 11/11/16 13:44 11/14/16 17:13 5Phosphorus ND

75 40 ug/L 11/11/16 13:44 11/14/16 17:13 5Selenium ND

50 15 ug/L 11/11/16 13:44 11/14/16 17:13 5Silver ND

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:13 5Sodium 10

100 25 ug/L 11/11/16 13:44 11/14/16 17:13 5Thallium ND ^

33 9.9 mg/L 11/11/16 13:44 11/14/16 17:13 5Total Hardness 420

250 75 ug/L 11/11/16 13:44 11/14/16 17:13 5Vanadium ND

100 30 ug/L 11/11/16 13:44 11/14/16 17:13 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 09:01 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 440 5.0 3.5 mg/L 11/11/16 08:25 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 11/11/16 19:42 1Ammonia 0.078

0.050 0.011 mg/L 11/21/16 17:11 1Nitrate/Nitrite ND

5.0 1.1 mg/L 11/17/16 09:34 11/17/16 13:49 1Chemical Oxygen Demand ND

1.0 0.72 mg/L 11/16/16 21:46 1Total Organic Carbon 3.5

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium -24.8 U

(2σ+/-)

137

(2σ+/-)

111/20/16 00:5511/19/16 12:31pCi/L257500

RL MDC

137

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19912-4Client Sample ID: PZ-205-SSMatrix: WaterDate Collected: 11/08/16 14:08

Date Received: 11/09/16 13:00

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/11/16 14:02 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

TestAmerica St. Louis

Page 18 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 19: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-4Client Sample ID: PZ-205-SSMatrix: WaterDate Collected: 11/08/16 14:08

Date Received: 11/09/16 13:00

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Acrylonitrile ND 50 1.7 ug/L 11/11/16 14:02 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.25 ug/L 11/11/16 14:02 1Benzene ND

5.0 0.55 ug/L 11/11/16 14:02 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 14:02 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 14:02 1Bromoform ND

5.0 0.37 ug/L 11/11/16 14:02 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 14:02 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 14:02 1Chlorobenzene ND

10 0.38 ug/L 11/11/16 14:02 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 14:02 1Chloroform ND

5.0 0.16 ug/L 11/11/16 14:02 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 14:02 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/11/16 14:02 1Dibromochloromethane ND

10 1.2 ug/L 11/11/16 14:02 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 14:02 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 14:02 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/11/16 14:02 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/11/16 14:02 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 14:02 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 14:02 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 14:02 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 14:02 1Ethylbenzene ND

20 0.59 ug/L 11/11/16 14:02 12-Hexanone ND

10 0.40 ug/L 11/11/16 14:02 1Methyl bromide ND

10 0.55 ug/L 11/11/16 14:02 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 14:02 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 14:02 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 14:02 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 14:02 1Methyl iodide ND

20 0.33 ug/L 11/11/16 14:02 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 14:02 1Styrene ND

5.0 0.25 ug/L 11/11/16 14:02 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 14:02 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 14:02 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/11/16 14:02 1Toluene ND

10 0.95 ug/L 11/11/16 14:02 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 14:02 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 14:02 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 14:02 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/11/16 14:02 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/11/16 14:02 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 14:02 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 14:02 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 14:02 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 14:02 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 14:02 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 99 71 - 139 11/11/16 14:02 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 103 11/11/16 14:02 180 - 121

TestAmerica St. Louis

Page 19 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 20: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-4Client Sample ID: PZ-205-SSMatrix: WaterDate Collected: 11/08/16 14:08

Date Received: 11/09/16 13:00

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

1,2-Dichloroethane-d4 (Surr) 107 76 - 121 11/11/16 14:02 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Toluene-d8 (Surr) 99 11/11/16 14:02 180 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 0.36 0.10 0.010 mg/L 11/12/16 01:41 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Sulfate 53 10 1.0 mg/L 11/12/16 01:57 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

4.0 0.40 mg/L 11/12/16 01:57 20Chloride 33

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/11/16 13:44 11/14/16 17:18 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/11/16 13:44 11/14/16 17:18 5Arsenic ND

250 75 ug/L 11/11/16 13:44 11/14/16 17:18 5Barium 140 J

25 7.5 ug/L 11/11/16 13:44 11/14/16 17:18 5Beryllium ND

500 130 ug/L 11/11/16 13:44 11/14/16 17:18 5Boron ND

25 7.5 ug/L 11/11/16 13:44 11/14/16 17:18 5Cadmium ND

12000 3700 ug/L 11/11/16 13:44 11/14/16 17:18 5CaHard 240000

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:18 5Calcium 98

50 15 ug/L 11/11/16 13:44 11/14/16 17:18 5Chromium ND

250 75 ug/L 11/11/16 13:44 11/14/16 17:18 5Cobalt ND

130 35 ug/L 11/11/16 13:44 11/14/16 17:18 5Copper ND

500 150 ug/L 11/11/16 13:44 11/14/16 17:18 5Iron 190 J

50 15 ug/L 11/11/16 13:44 11/14/16 17:18 5Lead ND

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:18 5Magnesium 53

75 20 ug/L 11/11/16 13:44 11/14/16 17:18 5Manganese ND

21000 6200 ug/L 11/11/16 13:44 11/14/16 17:18 5MgHard 220000

0.20 0.050 mg/L 11/11/16 13:44 11/14/16 17:18 5Nickel ND

1.3 0.38 mg/L 11/11/16 13:44 11/14/16 17:18 5Phosphorus ND

75 40 ug/L 11/11/16 13:44 11/14/16 17:18 5Selenium ND

50 15 ug/L 11/11/16 13:44 11/14/16 17:18 5Silver ND

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:18 5Sodium 15

100 25 ug/L 11/11/16 13:44 11/14/16 17:18 5Thallium ND ^

33 9.9 mg/L 11/11/16 13:44 11/14/16 17:18 5Total Hardness 460

250 75 ug/L 11/11/16 13:44 11/14/16 17:18 5Vanadium ND

100 30 ug/L 11/11/16 13:44 11/14/16 17:18 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 09:04 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 520 5.0 3.5 mg/L 11/11/16 08:25 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 11/11/16 19:44 1Ammonia 0.031 J

0.050 0.011 mg/L 11/21/16 17:20 1Nitrate/Nitrite ND

5.0 1.1 mg/L 11/17/16 09:34 11/17/16 13:49 1Chemical Oxygen Demand ND

TestAmerica St. Louis

Page 20 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 21: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-4Client Sample ID: PZ-205-SSMatrix: WaterDate Collected: 11/08/16 14:08

Date Received: 11/09/16 13:00

General Chemistry (Continued)RL MDL

Total Organic Carbon 3.4 1.0 0.72 mg/L 11/16/16 22:02 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 48.2 U

(2σ+/-)

145

(2σ+/-)

111/20/16 01:1711/19/16 12:31pCi/L256500

RL MDC

145

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19912-5Client Sample ID: PZ-106-SDMatrix: WaterDate Collected: 11/08/16 15:23

Date Received: 11/09/16 13:00

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/11/16 14:27 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 14:27 1Acrylonitrile ND

5.0 0.25 ug/L 11/11/16 14:27 1Benzene 1.8 J

5.0 0.55 ug/L 11/11/16 14:27 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 14:27 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 14:27 1Bromoform ND

5.0 0.37 ug/L 11/11/16 14:27 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 14:27 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 14:27 1Chlorobenzene ND

10 0.38 ug/L 11/11/16 14:27 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 14:27 1Chloroform ND

5.0 0.16 ug/L 11/11/16 14:27 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 14:27 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/11/16 14:27 1Dibromochloromethane ND

10 1.2 ug/L 11/11/16 14:27 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 14:27 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 14:27 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/11/16 14:27 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/11/16 14:27 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 14:27 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 14:27 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 14:27 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 14:27 1Ethylbenzene ND

20 0.59 ug/L 11/11/16 14:27 12-Hexanone ND

10 0.40 ug/L 11/11/16 14:27 1Methyl bromide ND

10 0.55 ug/L 11/11/16 14:27 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 14:27 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 14:27 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 14:27 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 14:27 1Methyl iodide ND

20 0.33 ug/L 11/11/16 14:27 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 14:27 1Styrene ND

5.0 0.25 ug/L 11/11/16 14:27 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 14:27 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 14:27 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/11/16 14:27 1Toluene ND

TestAmerica St. Louis

Page 21 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 22: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-5Client Sample ID: PZ-106-SDMatrix: WaterDate Collected: 11/08/16 15:23

Date Received: 11/09/16 13:00

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

trans-1,4-Dichloro-2-butene ND 10 0.95 ug/L 11/11/16 14:27 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.18 ug/L 11/11/16 14:27 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 14:27 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 14:27 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/11/16 14:27 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/11/16 14:27 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 14:27 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 14:27 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 14:27 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 14:27 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 14:27 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 99 71 - 139 11/11/16 14:27 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 103 11/11/16 14:27 180 - 121

1,2-Dichloroethane-d4 (Surr) 111 11/11/16 14:27 176 - 121

Toluene-d8 (Surr) 100 11/11/16 14:27 180 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 1.3 0.10 0.010 mg/L 11/12/16 02:14 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Sulfate 42 10 1.0 mg/L 11/12/16 02:30 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 340 40 4.0 mg/L 11/12/16 02:47 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/11/16 13:44 11/14/16 17:36 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/11/16 13:44 11/14/16 17:36 5Arsenic ND

250 75 ug/L 11/11/16 13:44 11/14/16 17:36 5Barium 490

25 7.5 ug/L 11/11/16 13:44 11/14/16 17:36 5Beryllium ND

500 130 ug/L 11/11/16 13:44 11/14/16 17:36 5Boron 910

25 7.5 ug/L 11/11/16 13:44 11/14/16 17:36 5Cadmium ND

12000 3700 ug/L 11/11/16 13:44 11/14/16 17:36 5CaHard 250000

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:36 5Calcium 100

50 15 ug/L 11/11/16 13:44 11/14/16 17:36 5Chromium ND

250 75 ug/L 11/11/16 13:44 11/14/16 17:36 5Cobalt ND

130 35 ug/L 11/11/16 13:44 11/14/16 17:36 5Copper ND

500 150 ug/L 11/11/16 13:44 11/14/16 17:36 5Iron 1900

50 15 ug/L 11/11/16 13:44 11/14/16 17:36 5Lead 22 J

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:36 5Magnesium 65

75 20 ug/L 11/11/16 13:44 11/14/16 17:36 5Manganese 22 J

21000 6200 ug/L 11/11/16 13:44 11/14/16 17:36 5MgHard 270000

0.20 0.050 mg/L 11/11/16 13:44 11/14/16 17:36 5Nickel ND

1.3 0.38 mg/L 11/11/16 13:44 11/14/16 17:36 5Phosphorus ND

75 40 ug/L 11/11/16 13:44 11/14/16 17:36 5Selenium ND

TestAmerica St. Louis

Page 22 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 23: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-5Client Sample ID: PZ-106-SDMatrix: WaterDate Collected: 11/08/16 15:23

Date Received: 11/09/16 13:00

Method: 6010C - Metals (ICP) (Continued)RL MDL

Silver ND 50 15 ug/L 11/11/16 13:44 11/14/16 17:36 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:36 5Sodium 170

100 25 ug/L 11/11/16 13:44 11/14/16 17:36 5Thallium ND ^

33 9.9 mg/L 11/11/16 13:44 11/14/16 17:36 5Total Hardness 520

250 75 ug/L 11/11/16 13:44 11/14/16 17:36 5Vanadium ND

100 30 ug/L 11/11/16 13:44 11/14/16 17:36 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 09:06 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 1000 10 7.0 mg/L 11/11/16 08:25 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 11/21/16 17:23 1Nitrate/Nitrite ND

5.0 1.1 mg/L 11/17/16 09:34 11/17/16 13:49 1Chemical Oxygen Demand 130

General Chemistry - DLRL MDL

Ammonia 50 5.0 2.2 mg/L 11/11/16 21:40 100

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 7.2 mg/L 11/16/16 22:14 10Total Organic Carbon 34

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 8770

(2σ+/-)

952

(2σ+/-)

111/20/16 01:4011/19/16 12:31pCi/L250500

RL MDC

557

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19912-6Client Sample ID: PZ-106-SSMatrix: WaterDate Collected: 11/08/16 16:22

Date Received: 11/09/16 13:00

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/11/16 14:52 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 14:52 1Acrylonitrile ND

5.0 0.25 ug/L 11/11/16 14:52 1Benzene ND

5.0 0.55 ug/L 11/11/16 14:52 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 14:52 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 14:52 1Bromoform ND

5.0 0.37 ug/L 11/11/16 14:52 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 14:52 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 14:52 1Chlorobenzene ND

10 0.38 ug/L 11/11/16 14:52 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 14:52 1Chloroform ND

5.0 0.16 ug/L 11/11/16 14:52 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 14:52 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/11/16 14:52 1Dibromochloromethane ND

10 1.2 ug/L 11/11/16 14:52 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 14:52 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 14:52 11,2-Dichlorobenzene ND

TestAmerica St. Louis

Page 23 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 24: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-6Client Sample ID: PZ-106-SSMatrix: WaterDate Collected: 11/08/16 16:22

Date Received: 11/09/16 13:00

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

1,4-Dichlorobenzene ND 5.0 0.35 ug/L 11/11/16 14:52 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.39 ug/L 11/11/16 14:52 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 14:52 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 14:52 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 14:52 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 14:52 1Ethylbenzene ND

20 0.59 ug/L 11/11/16 14:52 12-Hexanone ND

10 0.40 ug/L 11/11/16 14:52 1Methyl bromide ND

10 0.55 ug/L 11/11/16 14:52 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 14:52 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 14:52 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 14:52 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 14:52 1Methyl iodide ND

20 0.33 ug/L 11/11/16 14:52 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 14:52 1Styrene ND

5.0 0.25 ug/L 11/11/16 14:52 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 14:52 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 14:52 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/11/16 14:52 1Toluene ND

10 0.95 ug/L 11/11/16 14:52 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 14:52 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 14:52 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 14:52 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/11/16 14:52 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/11/16 14:52 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 14:52 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 14:52 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 14:52 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 14:52 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 14:52 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 98 71 - 139 11/11/16 14:52 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 105 11/11/16 14:52 180 - 121

1,2-Dichloroethane-d4 (Surr) 112 11/11/16 14:52 176 - 121

Toluene-d8 (Surr) 99 11/11/16 14:52 180 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 1.7 0.10 0.010 mg/L 11/12/16 03:03 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Sulfate 46 10 1.0 mg/L 11/12/16 03:20 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

4.0 0.40 mg/L 11/12/16 03:20 20Chloride 41

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/11/16 13:44 11/14/16 17:41 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/11/16 13:44 11/14/16 17:41 5Arsenic ND

TestAmerica St. Louis

Page 24 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 25: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-6Client Sample ID: PZ-106-SSMatrix: WaterDate Collected: 11/08/16 16:22

Date Received: 11/09/16 13:00

Method: 6010C - Metals (ICP) (Continued)RL MDL

Barium 170 J 250 75 ug/L 11/11/16 13:44 11/14/16 17:41 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

25 7.5 ug/L 11/11/16 13:44 11/14/16 17:41 5Beryllium ND

500 130 ug/L 11/11/16 13:44 11/14/16 17:41 5Boron ND

25 7.5 ug/L 11/11/16 13:44 11/14/16 17:41 5Cadmium ND

12000 3700 ug/L 11/11/16 13:44 11/14/16 17:41 5CaHard 270000

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:41 5Calcium 110

50 15 ug/L 11/11/16 13:44 11/14/16 17:41 5Chromium ND

250 75 ug/L 11/11/16 13:44 11/14/16 17:41 5Cobalt ND

130 35 ug/L 11/11/16 13:44 11/14/16 17:41 5Copper ND

500 150 ug/L 11/11/16 13:44 11/14/16 17:41 5Iron 2700

50 15 ug/L 11/11/16 13:44 11/14/16 17:41 5Lead ND

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:41 5Magnesium 50

75 20 ug/L 11/11/16 13:44 11/14/16 17:41 5Manganese ND

21000 6200 ug/L 11/11/16 13:44 11/14/16 17:41 5MgHard 210000

0.20 0.050 mg/L 11/11/16 13:44 11/14/16 17:41 5Nickel ND

1.3 0.38 mg/L 11/11/16 13:44 11/14/16 17:41 5Phosphorus ND

75 40 ug/L 11/11/16 13:44 11/14/16 17:41 5Selenium ND

50 15 ug/L 11/11/16 13:44 11/14/16 17:41 5Silver ND

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:41 5Sodium 24

100 25 ug/L 11/11/16 13:44 11/14/16 17:41 5Thallium ND ^

33 9.9 mg/L 11/11/16 13:44 11/14/16 17:41 5Total Hardness 470

250 75 ug/L 11/11/16 13:44 11/14/16 17:41 5Vanadium ND

100 30 ug/L 11/11/16 13:44 11/14/16 17:41 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 09:12 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 550 5.0 3.5 mg/L 11/11/16 08:25 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 11/11/16 19:53 1Ammonia 0.24

0.050 0.011 mg/L 11/21/16 17:26 1Nitrate/Nitrite ND

5.0 1.1 mg/L 11/17/16 09:34 11/17/16 13:49 1Chemical Oxygen Demand 16

1.0 0.72 mg/L 11/16/16 22:25 1Total Organic Carbon 7.2

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 400

(2σ+/-)

186

(2σ+/-)

111/20/16 02:0211/19/16 12:31pCi/L258500

RL MDC

182

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19912-7Client Sample ID: PZ-116-SSMatrix: WaterDate Collected: 11/09/16 09:37

Date Received: 11/09/16 13:00

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/11/16 15:16 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 15:16 1Acrylonitrile ND

TestAmerica St. Louis

Page 25 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 26: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-7Client Sample ID: PZ-116-SSMatrix: WaterDate Collected: 11/09/16 09:37

Date Received: 11/09/16 13:00

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Benzene 59 5.0 0.25 ug/L 11/11/16 15:16 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.55 ug/L 11/11/16 15:16 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 15:16 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 15:16 1Bromoform ND

5.0 0.37 ug/L 11/11/16 15:16 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 15:16 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 15:16 1Chlorobenzene 2.7 J

10 0.38 ug/L 11/11/16 15:16 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 15:16 1Chloroform ND

5.0 0.16 ug/L 11/11/16 15:16 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 15:16 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/11/16 15:16 1Dibromochloromethane ND

10 1.2 ug/L 11/11/16 15:16 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 15:16 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 15:16 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/11/16 15:16 11,4-Dichlorobenzene 10

5.0 0.39 ug/L 11/11/16 15:16 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 15:16 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 15:16 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 15:16 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 15:16 1Ethylbenzene 5.6

20 0.59 ug/L 11/11/16 15:16 12-Hexanone ND

10 0.40 ug/L 11/11/16 15:16 1Methyl bromide ND

10 0.55 ug/L 11/11/16 15:16 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 15:16 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 15:16 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 15:16 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 15:16 1Methyl iodide ND

20 0.33 ug/L 11/11/16 15:16 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 15:16 1Styrene ND

5.0 0.25 ug/L 11/11/16 15:16 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 15:16 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 15:16 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/11/16 15:16 1Toluene 7.4

10 0.95 ug/L 11/11/16 15:16 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 15:16 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 15:16 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 15:16 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/11/16 15:16 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/11/16 15:16 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 15:16 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 15:16 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 15:16 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 15:16 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 15:16 1Xylenes, Total 19

4-Bromofluorobenzene (Surr) 96 71 - 139 11/11/16 15:16 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 108 11/11/16 15:16 180 - 121

1,2-Dichloroethane-d4 (Surr) 110 11/11/16 15:16 176 - 121

TestAmerica St. Louis

Page 26 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 27: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-7Client Sample ID: PZ-116-SSMatrix: WaterDate Collected: 11/09/16 09:37

Date Received: 11/09/16 13:00

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Toluene-d8 (Surr) 98 80 - 129 11/11/16 15:16 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Chloride 2.8 0.20 0.020 mg/L 11/12/16 04:09 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 2.5 2.0 0.20 mg/L 11/12/16 04:25 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 1.0 mg/L 11/12/16 04:25 20Sulfate 34

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/11/16 13:44 11/14/16 17:45 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/11/16 13:44 11/14/16 17:45 5Arsenic ND

250 75 ug/L 11/11/16 13:44 11/14/16 17:45 5Barium 88 J

25 7.5 ug/L 11/11/16 13:44 11/14/16 17:45 5Beryllium ND

500 130 ug/L 11/11/16 13:44 11/14/16 17:45 5Boron 350 J

25 7.5 ug/L 11/11/16 13:44 11/14/16 17:45 5Cadmium ND

12000 3700 ug/L 11/11/16 13:44 11/14/16 17:45 5CaHard 130000

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:45 5Calcium 50

50 15 ug/L 11/11/16 13:44 11/14/16 17:45 5Chromium ND

250 75 ug/L 11/11/16 13:44 11/14/16 17:45 5Cobalt ND

130 35 ug/L 11/11/16 13:44 11/14/16 17:45 5Copper ND

500 150 ug/L 11/11/16 13:44 11/14/16 17:45 5Iron 540

50 15 ug/L 11/11/16 13:44 11/14/16 17:45 5Lead ND

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:45 5Magnesium 34

75 20 ug/L 11/11/16 13:44 11/14/16 17:45 5Manganese 400

21000 6200 ug/L 11/11/16 13:44 11/14/16 17:45 5MgHard 140000

0.20 0.050 mg/L 11/11/16 13:44 11/14/16 17:45 5Nickel ND

1.3 0.38 mg/L 11/11/16 13:44 11/14/16 17:45 5Phosphorus ND

75 40 ug/L 11/11/16 13:44 11/14/16 17:45 5Selenium ND

50 15 ug/L 11/11/16 13:44 11/14/16 17:45 5Silver ND

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:45 5Sodium 42

100 25 ug/L 11/11/16 13:44 11/14/16 17:45 5Thallium ND ^

33 9.9 mg/L 11/11/16 13:44 11/14/16 17:45 5Total Hardness 260

250 75 ug/L 11/11/16 13:44 11/14/16 17:45 5Vanadium ND

100 30 ug/L 11/11/16 13:44 11/14/16 17:45 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 09:14 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 370 5.0 3.5 mg/L 11/11/16 08:25 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 11/11/16 19:55 1Ammonia 0.096

0.050 0.011 mg/L 11/21/16 17:30 1Nitrate/Nitrite ND

5.0 1.1 mg/L 11/17/16 09:34 11/17/16 13:49 1Chemical Oxygen Demand 2.0 J

1.0 0.72 mg/L 11/16/16 22:37 1Total Organic Carbon 2.8

TestAmerica St. Louis

Page 27 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 28: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-7Client Sample ID: PZ-116-SSMatrix: WaterDate Collected: 11/09/16 09:37

Date Received: 11/09/16 13:00

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 6.76 U

(2σ+/-)

139

(2σ+/-)

111/20/16 02:2511/19/16 12:31pCi/L254500

RL MDC

139

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19912-8Client Sample ID: PZ-105-SSMatrix: WaterDate Collected: 11/09/16 11:26

Date Received: 11/09/16 13:00

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/11/16 15:41 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 15:41 1Acrylonitrile ND

5.0 0.25 ug/L 11/11/16 15:41 1Benzene ND

5.0 0.55 ug/L 11/11/16 15:41 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 15:41 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 15:41 1Bromoform ND

5.0 0.37 ug/L 11/11/16 15:41 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 15:41 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 15:41 1Chlorobenzene ND

10 0.38 ug/L 11/11/16 15:41 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 15:41 1Chloroform ND

5.0 0.16 ug/L 11/11/16 15:41 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 15:41 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/11/16 15:41 1Dibromochloromethane ND

10 1.2 ug/L 11/11/16 15:41 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 15:41 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 15:41 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/11/16 15:41 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/11/16 15:41 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 15:41 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 15:41 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 15:41 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 15:41 1Ethylbenzene ND

20 0.59 ug/L 11/11/16 15:41 12-Hexanone ND

10 0.40 ug/L 11/11/16 15:41 1Methyl bromide ND

10 0.55 ug/L 11/11/16 15:41 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 15:41 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 15:41 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 15:41 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 15:41 1Methyl iodide ND

20 0.33 ug/L 11/11/16 15:41 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 15:41 1Styrene ND

5.0 0.25 ug/L 11/11/16 15:41 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 15:41 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 15:41 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/11/16 15:41 1Toluene ND

10 0.95 ug/L 11/11/16 15:41 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 15:41 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 15:41 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 15:41 11,1,1-Trichloroethane ND

TestAmerica St. Louis

Page 28 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 29: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-8Client Sample ID: PZ-105-SSMatrix: WaterDate Collected: 11/09/16 11:26

Date Received: 11/09/16 13:00

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

1,1,2-Trichloroethane ND 5.0 0.57 ug/L 11/11/16 15:41 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.29 ug/L 11/11/16 15:41 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 15:41 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 15:41 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 15:41 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 15:41 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 15:41 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 99 71 - 139 11/11/16 15:41 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 101 11/11/16 15:41 180 - 121

1,2-Dichloroethane-d4 (Surr) 109 11/11/16 15:41 176 - 121

Toluene-d8 (Surr) 100 11/11/16 15:41 180 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 0.49 0.10 0.010 mg/L 11/12/16 04:42 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Sulfate 49 10 1.0 mg/L 11/14/16 20:44 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

4.0 0.40 mg/L 11/14/16 20:44 20Chloride 67

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/11/16 13:44 11/14/16 17:50 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/11/16 13:44 11/14/16 17:50 5Arsenic ND

250 75 ug/L 11/11/16 13:44 11/14/16 17:50 5Barium 190 J

25 7.5 ug/L 11/11/16 13:44 11/14/16 17:50 5Beryllium ND

500 130 ug/L 11/11/16 13:44 11/14/16 17:50 5Boron ND

25 7.5 ug/L 11/11/16 13:44 11/14/16 17:50 5Cadmium ND

12000 3700 ug/L 11/11/16 13:44 11/14/16 17:50 5CaHard 270000

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:50 5Calcium 110

50 15 ug/L 11/11/16 13:44 11/14/16 17:50 5Chromium ND

250 75 ug/L 11/11/16 13:44 11/14/16 17:50 5Cobalt ND

130 35 ug/L 11/11/16 13:44 11/14/16 17:50 5Copper ND

500 150 ug/L 11/11/16 13:44 11/14/16 17:50 5Iron 4200

50 15 ug/L 11/11/16 13:44 11/14/16 17:50 5Lead ND

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:50 5Magnesium 55

75 20 ug/L 11/11/16 13:44 11/14/16 17:50 5Manganese 130

21000 6200 ug/L 11/11/16 13:44 11/14/16 17:50 5MgHard 230000

0.20 0.050 mg/L 11/11/16 13:44 11/14/16 17:50 5Nickel ND

1.3 0.38 mg/L 11/11/16 13:44 11/14/16 17:50 5Phosphorus ND

75 40 ug/L 11/11/16 13:44 11/14/16 17:50 5Selenium ND

50 15 ug/L 11/11/16 13:44 11/14/16 17:50 5Silver ND

5.0 1.5 mg/L 11/11/16 13:44 11/14/16 17:50 5Sodium 41

100 25 ug/L 11/11/16 13:44 11/14/16 17:50 5Thallium ND ^

33 9.9 mg/L 11/11/16 13:44 11/14/16 17:50 5Total Hardness 500

250 75 ug/L 11/11/16 13:44 11/14/16 17:50 5Vanadium ND

100 30 ug/L 11/11/16 13:44 11/14/16 17:50 5Zinc ND

TestAmerica St. Louis

Page 29 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 30: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19912-8Client Sample ID: PZ-105-SSMatrix: WaterDate Collected: 11/09/16 11:26

Date Received: 11/09/16 13:00

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 09:16 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 620 5.0 3.5 mg/L 11/11/16 08:25 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 11/11/16 19:57 1Ammonia 0.058

0.050 0.011 mg/L 11/21/16 17:33 1Nitrate/Nitrite ND

5.0 1.1 mg/L 11/17/16 09:34 11/17/16 13:49 1Chemical Oxygen Demand 8.0

1.0 0.72 mg/L 11/16/16 22:48 1Total Organic Carbon 4.8

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 278

(2σ+/-)

172

(2σ+/-)

111/20/16 02:4811/19/16 12:31pCi/L257500

RL MDC

170

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

TestAmerica St. Louis

Page 30 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 31: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS

Client Sample ID: Method BlankLab Sample ID: MB 160-278777/6Matrix: Water Prep Type: Total/NAAnalysis Batch: 278777

RL MDL

Acetone ND 20 6.7 ug/L 11/11/16 11:07 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 1.750 ug/L 11/11/16 11:07 1Acrylonitrile

ND 0.255.0 ug/L 11/11/16 11:07 1Benzene

ND 0.555.0 ug/L 11/11/16 11:07 1Bromochloromethane

ND 0.255.0 ug/L 11/11/16 11:07 1Bromodichloromethane

ND 0.375.0 ug/L 11/11/16 11:07 1Bromoform

ND 0.375.0 ug/L 11/11/16 11:07 1Carbon disulfide

ND 0.365.0 ug/L 11/11/16 11:07 1Carbon tetrachloride

ND 0.385.0 ug/L 11/11/16 11:07 1Chlorobenzene

ND 0.3810 ug/L 11/11/16 11:07 1Chloroethane

ND 0.155.0 ug/L 11/11/16 11:07 1Chloroform

ND 0.165.0 ug/L 11/11/16 11:07 1cis-1,2-Dichloroethylene

ND 0.345.0 ug/L 11/11/16 11:07 1cis-1,3-Dichloropropene

ND 0.335.0 ug/L 11/11/16 11:07 1Dibromochloromethane

ND 1.210 ug/L 11/11/16 11:07 11,2-Dibromo-3-Chloropropane

ND 0.445.0 ug/L 11/11/16 11:07 11,2-Dibromoethane (EDB)

ND 0.285.0 ug/L 11/11/16 11:07 11,2-Dichlorobenzene

ND 0.355.0 ug/L 11/11/16 11:07 11,4-Dichlorobenzene

ND 0.395.0 ug/L 11/11/16 11:07 11,1-Dichloroethane

ND 0.375.0 ug/L 11/11/16 11:07 11,2-Dichloroethane

ND 0.375.0 ug/L 11/11/16 11:07 11,1-Dichloroethene

ND 0.325.0 ug/L 11/11/16 11:07 11,2-Dichloropropane

ND 0.305.0 ug/L 11/11/16 11:07 1Ethylbenzene

ND 0.5920 ug/L 11/11/16 11:07 12-Hexanone

ND 0.4010 ug/L 11/11/16 11:07 1Methyl bromide

ND 0.5510 ug/L 11/11/16 11:07 1Methyl chloride

ND 0.415.0 ug/L 11/11/16 11:07 1Methylene bromide

ND 1.75.0 ug/L 11/11/16 11:07 1Methylene Chloride

ND 0.3920 ug/L 11/11/16 11:07 1Methyl Ethyl Ketone

ND 1.55.0 ug/L 11/11/16 11:07 1Methyl iodide

ND 0.3320 ug/L 11/11/16 11:07 14-Methyl-2-pentanone (MIBK)

ND 0.355.0 ug/L 11/11/16 11:07 1Styrene

ND 0.255.0 ug/L 11/11/16 11:07 11,1,1,2-Tetrachloroethane

ND 0.435.0 ug/L 11/11/16 11:07 11,1,2,2-Tetrachloroethane

ND 0.285.0 ug/L 11/11/16 11:07 1Tetrachloroethylene

ND 1.05.0 ug/L 11/11/16 11:07 1Toluene

ND 0.9510 ug/L 11/11/16 11:07 1trans-1,4-Dichloro-2-butene

ND 0.185.0 ug/L 11/11/16 11:07 1trans-1,2-Dichloroethylene

ND 0.355.0 ug/L 11/11/16 11:07 1trans-1,3-Dichloropropene

ND 0.295.0 ug/L 11/11/16 11:07 11,1,1-Trichloroethane

ND 0.575.0 ug/L 11/11/16 11:07 11,1,2-Trichloroethane

ND 0.295.0 ug/L 11/11/16 11:07 1Trichloroethylene

ND 0.225.0 ug/L 11/11/16 11:07 1Trichlorofluoromethane

ND 0.565.0 ug/L 11/11/16 11:07 11,2,3-Trichloropropane

ND 0.615.0 ug/L 11/11/16 11:07 1Vinyl acetate

ND 0.435.0 ug/L 11/11/16 11:07 1Vinyl chloride

ND 0.8510 ug/L 11/11/16 11:07 1Xylenes, Total

TestAmerica St. Louis

Page 31 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 32: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-278777/6Matrix: Water Prep Type: Total/NAAnalysis Batch: 278777

4-Bromofluorobenzene (Surr) 101 71 - 139 11/11/16 11:07 1

MB MB

Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery

104 11/11/16 11:07 1Dibromofluoromethane (Surr) 80 - 121

102 11/11/16 11:07 11,2-Dichloroethane-d4 (Surr) 76 - 121

101 11/11/16 11:07 1Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-278777/3Matrix: Water Prep Type: Total/NAAnalysis Batch: 278777

Acetone 50.0 43.8 ug/L 88 63 - 131

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Acrylonitrile 500 459 ug/L 92 81 - 117

Benzene 50.0 47.5 ug/L 95 80 - 120

Bromochloromethane 50.0 46.4 ug/L 93 80 - 120

Bromodichloromethane 50.0 50.8 ug/L 102 80 - 120

Bromoform 50.0 47.0 ug/L 94 80 - 120

Carbon disulfide 50.0 48.9 ug/L 98 79 - 126

Carbon tetrachloride 50.0 52.0 ug/L 104 73 - 123

Chlorobenzene 50.0 50.4 ug/L 101 80 - 120

Chloroethane 50.0 51.3 ug/L 103 52 - 140

Chloroform 50.0 48.7 ug/L 97 80 - 120

cis-1,2-Dichloroethylene 50.0 47.8 ug/L 96 80 - 120

cis-1,3-Dichloropropene 50.0 51.7 ug/L 103 80 - 122

Dibromochloromethane 50.0 49.8 ug/L 100 80 - 120

1,2-Dibromo-3-Chloropropane 50.0 44.1 ug/L 88 77 - 125

1,2-Dibromoethane (EDB) 50.0 48.2 ug/L 96 80 - 120

1,2-Dichlorobenzene 50.0 49.0 ug/L 98 80 - 120

1,4-Dichlorobenzene 50.0 51.4 ug/L 103 80 - 120

1,1-Dichloroethane 50.0 48.6 ug/L 97 80 - 120

1,2-Dichloroethane 50.0 49.1 ug/L 98 69 - 124

1,1-Dichloroethene 50.0 47.4 ug/L 95 77 - 126

1,2-Dichloropropane 50.0 48.7 ug/L 97 80 - 120

Ethylbenzene 50.0 52.1 ug/L 104 80 - 120

2-Hexanone 50.0 48.4 ug/L 97 64 - 136

Methyl bromide 50.0 50.0 ug/L 100 57 - 139

Methyl chloride 50.0 48.2 ug/L 96 70 - 127

Methylene bromide 50.0 48.7 ug/L 97 78 - 120

Methylene Chloride 50.0 46.4 ug/L 93 80 - 120

Methyl Ethyl Ketone 50.0 46.8 ug/L 94 70 - 130

Methyl iodide 50.0 46.9 ug/L 94 73 - 125

4-Methyl-2-pentanone (MIBK) 50.0 47.4 ug/L 95 76 - 129

Styrene 50.0 52.7 ug/L 105 80 - 120

1,1,1,2-Tetrachloroethane 50.0 50.4 ug/L 101 80 - 120

1,1,2,2-Tetrachloroethane 50.0 40.4 ug/L 81 80 - 120

Tetrachloroethylene 50.0 51.8 ug/L 104 80 - 120

Toluene 50.0 48.7 ug/L 97 80 - 120

trans-1,4-Dichloro-2-butene 50.0 49.1 ug/L 98 75 - 127

trans-1,2-Dichloroethylene 50.0 47.4 ug/L 95 80 - 120

TestAmerica St. Louis

Page 32 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 33: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-278777/3Matrix: Water Prep Type: Total/NAAnalysis Batch: 278777

trans-1,3-Dichloropropene 50.0 51.8 ug/L 104 80 - 130

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

1,1,1-Trichloroethane 50.0 50.5 ug/L 101 76 - 120

1,1,2-Trichloroethane 50.0 47.2 ug/L 94 80 - 120

Trichloroethylene 50.0 50.3 ug/L 101 73 - 120

Trichlorofluoromethane 50.0 52.5 ug/L 105 74 - 130

1,2,3-Trichloropropane 50.0 44.8 ug/L 90 80 - 120

Vinyl acetate 50.0 55.2 ug/L 110 37 - 140

Vinyl chloride 50.0 52.7 ug/L 105 51 - 140

Xylenes, Total 100 110 ug/L 110 80 - 121

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

100

LCS LCS

Qualifier Limits%Recovery

100Dibromofluoromethane (Surr) 80 - 121

1051,2-Dichloroethane-d4 (Surr) 76 - 121

104Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-278777/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 278777

Acetone 50.0 44.2 ug/L 88 63 - 131 1 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Acrylonitrile 500 459 ug/L 92 81 - 117 0 20

Benzene 50.0 47.5 ug/L 95 80 - 120 0 20

Bromochloromethane 50.0 46.5 ug/L 93 80 - 120 0 20

Bromodichloromethane 50.0 49.1 ug/L 98 80 - 120 3 20

Bromoform 50.0 46.0 ug/L 92 80 - 120 2 20

Carbon disulfide 50.0 50.2 ug/L 100 79 - 126 3 20

Carbon tetrachloride 50.0 50.0 ug/L 100 73 - 123 4 20

Chlorobenzene 50.0 49.8 ug/L 100 80 - 120 1 20

Chloroethane 50.0 49.6 ug/L 99 52 - 140 3 20

Chloroform 50.0 47.4 ug/L 95 80 - 120 3 20

cis-1,2-Dichloroethylene 50.0 47.6 ug/L 95 80 - 120 0 20

cis-1,3-Dichloropropene 50.0 51.0 ug/L 102 80 - 122 1 20

Dibromochloromethane 50.0 48.1 ug/L 96 80 - 120 4 20

1,2-Dibromo-3-Chloropropane 50.0 40.9 ug/L 82 77 - 125 8 20

1,2-Dibromoethane (EDB) 50.0 46.7 ug/L 93 80 - 120 3 20

1,2-Dichlorobenzene 50.0 49.1 ug/L 98 80 - 120 0 20

1,4-Dichlorobenzene 50.0 51.0 ug/L 102 80 - 120 1 20

1,1-Dichloroethane 50.0 47.7 ug/L 95 80 - 120 2 20

1,2-Dichloroethane 50.0 46.2 ug/L 92 69 - 124 6 20

1,1-Dichloroethene 50.0 47.9 ug/L 96 77 - 126 1 20

1,2-Dichloropropane 50.0 49.4 ug/L 99 80 - 120 2 20

Ethylbenzene 50.0 52.8 ug/L 106 80 - 120 1 20

2-Hexanone 50.0 46.7 ug/L 93 64 - 136 4 20

Methyl bromide 50.0 50.4 ug/L 101 57 - 139 1 20

Methyl chloride 50.0 46.6 ug/L 93 70 - 127 3 20

Methylene bromide 50.0 47.9 ug/L 96 78 - 120 2 20

TestAmerica St. Louis

Page 33 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 34: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-278777/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 278777

Methylene Chloride 50.0 47.5 ug/L 95 80 - 120 2 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Methyl Ethyl Ketone 50.0 46.6 ug/L 93 70 - 130 0 20

Methyl iodide 50.0 48.1 ug/L 96 73 - 125 3 20

4-Methyl-2-pentanone (MIBK) 50.0 46.5 ug/L 93 76 - 129 2 20

Styrene 50.0 52.7 ug/L 105 80 - 120 0 20

1,1,1,2-Tetrachloroethane 50.0 49.2 ug/L 98 80 - 120 2 20

1,1,2,2-Tetrachloroethane 50.0 40.2 ug/L 80 80 - 120 0 20

Tetrachloroethylene 50.0 52.4 ug/L 105 80 - 120 1 20

Toluene 50.0 49.0 ug/L 98 80 - 120 1 20

trans-1,4-Dichloro-2-butene 50.0 47.6 ug/L 95 75 - 127 3 20

trans-1,2-Dichloroethylene 50.0 49.6 ug/L 99 80 - 120 4 20

trans-1,3-Dichloropropene 50.0 50.1 ug/L 100 80 - 130 3 20

1,1,1-Trichloroethane 50.0 49.0 ug/L 98 76 - 120 3 20

1,1,2-Trichloroethane 50.0 45.8 ug/L 92 80 - 120 3 20

Trichloroethylene 50.0 49.1 ug/L 98 73 - 120 2 20

Trichlorofluoromethane 50.0 50.0 ug/L 100 74 - 130 5 20

1,2,3-Trichloropropane 50.0 44.4 ug/L 89 80 - 120 1 20

Vinyl acetate 50.0 53.1 ug/L 106 37 - 140 4 20

Vinyl chloride 50.0 49.9 ug/L 100 51 - 140 6 20

Xylenes, Total 100 111 ug/L 111 80 - 121 1 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

100

LCSD LCSD

Qualifier Limits%Recovery

97Dibromofluoromethane (Surr) 80 - 121

981,2-Dichloroethane-d4 (Surr) 76 - 121

104Toluene-d8 (Surr) 80 - 129

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 278777

Acetone ND 50.0 44.7 ug/L 89 52 - 138

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Acrylonitrile ND 500 468 ug/L 94 58 - 142

Benzene ND 50.0 48.0 ug/L 96 80 - 120

Bromochloromethane ND 50.0 47.6 ug/L 95 72 - 125

Bromodichloromethane ND 50.0 52.1 ug/L 104 71 - 128

Bromoform ND 50.0 47.1 ug/L 94 65 - 133

Carbon disulfide ND 50.0 49.5 ug/L 99 69 - 139

Carbon tetrachloride ND 50.0 51.9 ug/L 104 70 - 126

Chlorobenzene ND 50.0 51.2 ug/L 102 80 - 120

Chloroethane ND 50.0 46.6 ug/L 93 59 - 144

Chloroform ND 50.0 49.8 ug/L 100 80 - 120

cis-1,2-Dichloroethylene ND 50.0 48.5 ug/L 97 80 - 124

cis-1,3-Dichloropropene ND 50.0 52.0 ug/L 104 67 - 130

Dibromochloromethane ND 50.0 49.9 ug/L 100 68 - 133

1,2-Dibromo-3-Chloropropane ND 50.0 41.4 ug/L 83 58 - 148

1,2-Dibromoethane (EDB) ND 50.0 47.9 ug/L 96 65 - 138

TestAmerica St. Louis

Page 34 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 35: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 278777

1,2-Dichlorobenzene ND 50.0 50.8 ug/L 102 80 - 124

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

1,4-Dichlorobenzene ND 50.0 52.6 ug/L 105 80 - 120

1,1-Dichloroethane ND 50.0 49.6 ug/L 99 80 - 120

1,2-Dichloroethane ND 50.0 50.8 ug/L 102 56 - 136

1,1-Dichloroethene ND 50.0 48.7 ug/L 97 66 - 137

1,2-Dichloropropane ND 50.0 50.4 ug/L 101 80 - 123

Ethylbenzene ND 50.0 53.4 ug/L 107 80 - 121

2-Hexanone ND 50.0 48.6 ug/L 97 47 - 150

Methyl bromide ND 50.0 47.4 ug/L 95 53 - 146

Methyl chloride ND 50.0 45.3 ug/L 91 61 - 137

Methylene bromide ND 50.0 50.3 ug/L 101 61 - 136

Methylene Chloride ND 50.0 48.1 ug/L 96 80 - 120

Methyl Ethyl Ketone ND 50.0 49.6 ug/L 99 58 - 143

Methyl iodide ND 50.0 48.1 ug/L 96 69 - 124

4-Methyl-2-pentanone (MIBK) ND 50.0 48.8 ug/L 98 53 - 150

Styrene ND 50.0 53.5 ug/L 107 44 - 150

1,1,1,2-Tetrachloroethane ND 50.0 50.5 ug/L 101 80 - 120

1,1,2,2-Tetrachloroethane ND 50.0 40.5 ug/L 81 60 - 150

Tetrachloroethylene ND 50.0 52.3 ug/L 105 66 - 132

Toluene ND 50.0 50.2 ug/L 100 75 - 134

trans-1,4-Dichloro-2-butene ND 50.0 50.2 ug/L 100 55 - 146

trans-1,2-Dichloroethylene ND 50.0 49.4 ug/L 99 79 - 121

trans-1,3-Dichloropropene ND 50.0 52.3 ug/L 105 68 - 143

1,1,1-Trichloroethane ND 50.0 51.1 ug/L 102 74 - 123

1,1,2-Trichloroethane ND 50.0 46.7 ug/L 93 70 - 134

Trichloroethylene ND 50.0 51.1 ug/L 102 63 - 120

Trichlorofluoromethane ND 50.0 51.3 ug/L 103 53 - 150

1,2,3-Trichloropropane ND 50.0 43.6 ug/L 87 62 - 137

Vinyl acetate ND 50.0 58.1 ug/L 116 63 - 150

Vinyl chloride ND 50.0 45.3 ug/L 91 54 - 140

Xylenes, Total ND 100 111 ug/L 111 80 - 124

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

97

MS MS

Qualifier Limits%Recovery

97Dibromofluoromethane (Surr) 80 - 121

1041,2-Dichloroethane-d4 (Surr) 76 - 121

103Toluene-d8 (Surr) 80 - 129

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 278777

Acetone ND 50.0 41.3 ug/L 83 52 - 138 8 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Acrylonitrile ND 500 451 ug/L 90 58 - 142 4 20

Benzene ND 50.0 47.7 ug/L 95 80 - 120 0 20

Bromochloromethane ND 50.0 45.6 ug/L 91 72 - 125 4 20

Bromodichloromethane ND 50.0 49.4 ug/L 99 71 - 128 5 20

TestAmerica St. Louis

Page 35 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 36: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 278777

Bromoform ND 50.0 45.2 ug/L 90 65 - 133 4 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Carbon disulfide ND 50.0 48.9 ug/L 98 69 - 139 1 20

Carbon tetrachloride ND 50.0 49.0 ug/L 98 70 - 126 6 20

Chlorobenzene ND 50.0 49.8 ug/L 100 80 - 120 3 20

Chloroethane ND 50.0 47.2 ug/L 94 59 - 144 1 20

Chloroform ND 50.0 47.1 ug/L 94 80 - 120 6 20

cis-1,2-Dichloroethylene ND 50.0 47.9 ug/L 96 80 - 124 1 20

cis-1,3-Dichloropropene ND 50.0 51.3 ug/L 103 67 - 130 1 20

Dibromochloromethane ND 50.0 48.0 ug/L 96 68 - 133 4 20

1,2-Dibromo-3-Chloropropane ND 50.0 40.6 ug/L 81 58 - 148 2 20

1,2-Dibromoethane (EDB) ND 50.0 47.1 ug/L 94 65 - 138 2 20

1,2-Dichlorobenzene ND 50.0 49.9 ug/L 100 80 - 124 2 20

1,4-Dichlorobenzene ND 50.0 51.2 ug/L 102 80 - 120 3 20

1,1-Dichloroethane ND 50.0 47.5 ug/L 95 80 - 120 4 20

1,2-Dichloroethane ND 50.0 46.9 ug/L 94 56 - 136 8 20

1,1-Dichloroethene ND 50.0 48.2 ug/L 96 66 - 137 1 20

1,2-Dichloropropane ND 50.0 49.5 ug/L 99 80 - 123 2 20

Ethylbenzene ND 50.0 51.8 ug/L 104 80 - 121 3 20

2-Hexanone ND 50.0 46.9 ug/L 94 47 - 150 4 20

Methyl bromide ND 50.0 48.2 ug/L 96 53 - 146 2 20

Methyl chloride ND 50.0 42.9 ug/L 86 61 - 137 6 20

Methylene bromide ND 50.0 49.1 ug/L 98 61 - 136 2 20

Methylene Chloride ND 50.0 46.8 ug/L 94 80 - 120 3 20

Methyl Ethyl Ketone ND 50.0 47.1 ug/L 94 58 - 143 5 20

Methyl iodide ND 50.0 46.3 ug/L 93 69 - 124 4 20

4-Methyl-2-pentanone (MIBK) ND 50.0 46.3 ug/L 93 53 - 150 5 20

Styrene ND 50.0 52.2 ug/L 104 44 - 150 3 20

1,1,1,2-Tetrachloroethane ND 50.0 48.0 ug/L 96 80 - 120 5 20

1,1,2,2-Tetrachloroethane ND 50.0 41.8 ug/L 84 60 - 150 3 20

Tetrachloroethylene ND 50.0 51.6 ug/L 103 66 - 132 1 20

Toluene ND 50.0 49.5 ug/L 99 75 - 134 1 20

trans-1,4-Dichloro-2-butene ND 50.0 48.0 ug/L 96 55 - 146 5 20

trans-1,2-Dichloroethylene ND 50.0 48.8 ug/L 98 79 - 121 1 20

trans-1,3-Dichloropropene ND 50.0 50.0 ug/L 100 68 - 143 4 20

1,1,1-Trichloroethane ND 50.0 48.7 ug/L 97 74 - 123 5 20

1,1,2-Trichloroethane ND 50.0 45.7 ug/L 91 70 - 134 2 20

Trichloroethylene ND 50.0 49.2 ug/L 98 63 - 120 4 20

Trichlorofluoromethane ND 50.0 48.6 ug/L 97 53 - 150 5 20

1,2,3-Trichloropropane ND 50.0 43.8 ug/L 88 62 - 137 1 20

Vinyl acetate ND 50.0 54.9 ug/L 110 63 - 150 6 20

Vinyl chloride ND 50.0 46.8 ug/L 94 54 - 140 3 20

Xylenes, Total ND 100 109 ug/L 109 80 - 124 2 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

97

MSD MSD

Qualifier Limits%Recovery

96Dibromofluoromethane (Surr) 80 - 121

961,2-Dichloroethane-d4 (Surr) 76 - 121

100Toluene-d8 (Surr) 80 - 129

TestAmerica St. Louis

Page 36 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 37: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 300.0 - Anions, Ion Chromatography

Client Sample ID: Method BlankLab Sample ID: MB 160-278935/3Matrix: Water Prep Type: Total/NAAnalysis Batch: 278935

RL MDL

Fluoride ND 0.10 0.010 mg/L 11/11/16 21:35 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 0.0500.50 mg/L 11/11/16 21:35 1Sulfate

ND 0.0200.20 mg/L 11/11/16 21:35 1Chloride

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-278935/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 278935

Fluoride 1.00 0.976 mg/L 98 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Sulfate 8.00 7.70 mg/L 96 90 - 110

Chloride 2.00 1.94 mg/L 97 90 - 110

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 278935

Fluoride 2.0 F1 2.00 4.30 E F1 mg/L 115 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 278935

Fluoride 2.0 F1 1.97 mg/L 1 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Client Sample ID: Method BlankLab Sample ID: MB 160-279145/9Matrix: Water Prep Type: Total/NAAnalysis Batch: 279145

RL MDL

Sulfate ND 0.50 0.050 mg/L 11/14/16 17:04 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 0.0200.20 mg/L 11/14/16 17:04 1Chloride

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279145/10Matrix: Water Prep Type: Total/NAAnalysis Batch: 279145

Sulfate 8.00 7.73 mg/L 97 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Chloride 2.00 1.96 mg/L 98 90 - 110

TestAmerica St. Louis

Page 37 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 38: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 300.0 - Anions, Ion Chromatography - DL

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 278935

Sulfate - DL 44 80.0 119 mg/L 94 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Chloride - DL 9.4 40.0 48.4 mg/L 97 90 - 110

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 278935

Sulfate - DL 44 44.2 mg/L 0.7 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Chloride - DL 9.4 9.60 mg/L 2 20

Client Sample ID: PZ-105-SSLab Sample ID: 160-19912-8 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 279145

Sulfate - DL 49 80.0 126 mg/L 96 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Chloride - DL 67 40.0 107 E mg/L 100 90 - 110

Client Sample ID: PZ-105-SSLab Sample ID: 160-19912-8 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 279145

Sulfate - DL 49 49.0 mg/L 0.9 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Chloride - DL 67 66.6 mg/L 0.9 20

Method: 6010C - Metals (ICP)

Client Sample ID: Method BlankLab Sample ID: MB 160-278913/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279205 Prep Batch: 278913

RL MDL

Antimony ND 10 3.0 ug/L 11/11/16 13:44 11/14/16 16:41 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 4.010 ug/L 11/11/16 13:44 11/14/16 16:41 1Arsenic

ND 1550 ug/L 11/11/16 13:44 11/14/16 16:41 1Barium

ND 1.55.0 ug/L 11/11/16 13:44 11/14/16 16:41 1Beryllium

ND 25100 ug/L 11/11/16 13:44 11/14/16 16:41 1Boron

ND 1.55.0 ug/L 11/11/16 13:44 11/14/16 16:41 1Cadmium

ND 7502500 ug/L 11/11/16 13:44 11/14/16 16:41 1CaHard

ND 0.301.0 mg/L 11/11/16 13:44 11/14/16 16:41 1Calcium

ND 3.010 ug/L 11/11/16 13:44 11/14/16 16:41 1Chromium

ND 1550 ug/L 11/11/16 13:44 11/14/16 16:41 1Cobalt

ND 7.025 ug/L 11/11/16 13:44 11/14/16 16:41 1Copper

ND 30100 ug/L 11/11/16 13:44 11/14/16 16:41 1Iron

ND 3.010 ug/L 11/11/16 13:44 11/14/16 16:41 1Lead

ND 0.301.0 mg/L 11/11/16 13:44 11/14/16 16:41 1Magnesium

ND 4.015 ug/L 11/11/16 13:44 11/14/16 16:41 1Manganese

TestAmerica St. Louis

Page 38 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 39: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 6010C - Metals (ICP) (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-278913/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279205 Prep Batch: 278913

RL MDL

MgHard ND 4100 1200 ug/L 11/11/16 13:44 11/14/16 16:41 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 0.0100.040 mg/L 11/11/16 13:44 11/14/16 16:41 1Nickel

ND 0.0750.25 mg/L 11/11/16 13:44 11/14/16 16:41 1Phosphorus

ND 8.015 ug/L 11/11/16 13:44 11/14/16 16:41 1Selenium

ND 3.010 ug/L 11/11/16 13:44 11/14/16 16:41 1Silver

ND 0.301.0 mg/L 11/11/16 13:44 11/14/16 16:41 1Sodium

ND ^ 5.020 ug/L 11/11/16 13:44 11/14/16 16:41 1Thallium

ND 2.06.6 mg/L 11/11/16 13:44 11/14/16 16:41 1Total Hardness

ND 1550 ug/L 11/11/16 13:44 11/14/16 16:41 1Vanadium

ND 6.020 ug/L 11/11/16 13:44 11/14/16 16:41 1Zinc

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-278913/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279205 Prep Batch: 278913

Antimony 500 494 ug/L 99 80 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Arsenic 1000 948 ug/L 95 80 - 120

Barium 1000 1020 ug/L 102 80 - 120

Beryllium 1000 1010 ug/L 101 80 - 120

Boron 2000 2010 ug/L 100 80 - 120

Cadmium 1000 971 ug/L 97 80 - 120

Calcium 10.0 9.99 mg/L 100 80 - 120

Chromium 1000 1010 ug/L 101 80 - 120

Cobalt 1000 1020 ug/L 102 80 - 120

Copper 1000 1030 ug/L 103 80 - 120

Iron 10000 10200 ug/L 102 80 - 120

Lead 1000 1020 ug/L 102 80 - 120

Magnesium 10.0 9.61 mg/L 96 80 - 120

Manganese 1000 1010 ug/L 101 80 - 120

Nickel 1.00 1.02 mg/L 102 80 - 120

Phosphorus 1.00 1.10 mg/L 110 80 - 120

Selenium 500 479 ug/L 96 80 - 120

Silver 200 196 ug/L 98 80 - 120

Sodium 10.0 9.97 mg/L 100 80 - 120

Thallium 200 210 ^ ug/L 105 80 - 120

Vanadium 1000 995 ug/L 99 80 - 120

Zinc 1000 1010 ug/L 101 80 - 120

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 279205 Prep Batch: 278913

Antimony ND 500 507 ug/L 101 75 - 125

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Arsenic ND 1000 967 ug/L 97 75 - 125

Barium 110 J 1000 1130 ug/L 102 75 - 125

Beryllium ND 1000 1010 ug/L 101 75 - 125

Boron ND 2000 2060 ug/L 103 75 - 125

TestAmerica St. Louis

Page 39 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 40: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 6010C - Metals (ICP) (Continued)

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 279205 Prep Batch: 278913

Cadmium ND 1000 988 ug/L 99 75 - 125

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Calcium 92 10.0 99.9 4 mg/L 81 75 - 125

Chromium ND 1000 992 ug/L 99 75 - 125

Cobalt ND 1000 1000 ug/L 100 75 - 125

Copper ND 1000 1040 ug/L 104 75 - 125

Iron 1000 10000 11300 ug/L 103 75 - 125

Lead ND 1000 1050 ug/L 105 75 - 125

Magnesium 52 10.0 60.3 4 mg/L 83 75 - 125

Manganese 32 J 1000 1040 ug/L 101 75 - 125

Nickel ND 1.00 1.02 mg/L 102 75 - 125

Phosphorus ND 1.00 1.14 J mg/L 114 75 - 125

Selenium ND 500 505 ug/L 101 75 - 125

Silver ND 200 200 ug/L 100 75 - 125

Sodium 18 10.0 27.9 mg/L 97 75 - 125

Thallium ND ^ 200 224 ^ ug/L 112 75 - 125

Vanadium ND 1000 985 ug/L 99 75 - 125

Zinc ND 1000 1040 ug/L 104 75 - 125

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 279205 Prep Batch: 278913

Antimony ND 500 504 ug/L 101 75 - 125 1 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Arsenic ND 1000 971 ug/L 97 75 - 125 0 20

Barium 110 J 1000 1140 ug/L 103 75 - 125 1 20

Beryllium ND 1000 1010 ug/L 101 75 - 125 0 20

Boron ND 2000 2070 ug/L 103 75 - 125 1 20

Cadmium ND 1000 994 ug/L 99 75 - 125 1 20

Calcium 92 10.0 99.4 4 mg/L 76 75 - 125 1 20

Chromium ND 1000 994 ug/L 99 75 - 125 0 20

Cobalt ND 1000 999 ug/L 100 75 - 125 0 20

Copper ND 1000 1050 ug/L 105 75 - 125 1 20

Iron 1000 10000 11300 ug/L 103 75 - 125 0 20

Lead ND 1000 1040 ug/L 104 75 - 125 0 20

Magnesium 52 10.0 59.8 4 mg/L 78 75 - 125 1 20

Manganese 32 J 1000 1040 ug/L 101 75 - 125 0 20

Nickel ND 1.00 1.01 mg/L 101 75 - 125 0 20

Phosphorus ND 1.00 1.14 J mg/L 114 75 - 125 0 20

Selenium ND 500 497 ug/L 99 75 - 125 1 20

Silver ND 200 199 ug/L 99 75 - 125 1 20

Sodium 18 10.0 28.0 mg/L 97 75 - 125 0 20

Thallium ND ^ 200 222 ^ ug/L 111 75 - 125 1 20

Vanadium ND 1000 997 ug/L 100 75 - 125 1 20

Zinc ND 1000 1040 ug/L 104 75 - 125 0 20

TestAmerica St. Louis

Page 40 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 41: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 7470A - Mercury (CVAA)

Client Sample ID: Method BlankLab Sample ID: MB 160-279094/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279420 Prep Batch: 279094

RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 08:47 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279094/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279420 Prep Batch: 279094

Mercury 5.00 4.93 ug/L 99 80 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: PZ-110-SSLab Sample ID: 160-19912-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 279420 Prep Batch: 279094

Mercury ND 5.00 4.18 ug/L 84 80 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-110-SSLab Sample ID: 160-19912-2 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 279420 Prep Batch: 279094

Mercury ND 5.00 4.07 ug/L 81 80 - 120 3 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Method: 160.1 - Solids, Total Dissolved (TDS)

Client Sample ID: Method BlankLab Sample ID: MB 160-278721/1Matrix: Water Prep Type: Total/NAAnalysis Batch: 278721

RL MDL

Total Dissolved Solids (TDS) ND 5.0 3.5 mg/L 11/11/16 08:25 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-278721/2Matrix: Water Prep Type: Total/NAAnalysis Batch: 278721

Total Dissolved Solids (TDS) 500 495 mg/L 99 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: PZ-106-SDLab Sample ID: 160-19912-5 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 278721

Total Dissolved Solids (TDS) 1000 1040 mg/L 0.6 5

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

TestAmerica St. Louis

Page 41 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 42: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 350.1 - Nitrogen, Ammonia

Client Sample ID: Method BlankLab Sample ID: MB 160-278941/11Matrix: Water Prep Type: Total/NAAnalysis Batch: 278941

RL MDL

Ammonia ND 0.050 0.022 mg/L 11/11/16 19:26 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-278941/12Matrix: Water Prep Type: Total/NAAnalysis Batch: 278941

Ammonia 0.500 0.511 mg/L 102 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 278941

Ammonia 0.10 0.500 0.624 mg/L 104 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 278941

Ammonia 0.10 0.103 mg/L 0 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 353.1 Preserved - Nitrogen, Nitrate-Nitrite

Client Sample ID: Method BlankLab Sample ID: MB 160-280620/13Matrix: Water Prep Type: Total/NAAnalysis Batch: 280620

RL MDL

Nitrate/Nitrite ND 0.050 0.011 mg/L 11/21/16 16:46 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280620/14Matrix: Water Prep Type: Total/NAAnalysis Batch: 280620

Nitrate/Nitrite 0.500 0.486 mg/L 97 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280620

Nitrate/Nitrite ND F1 0.500 ND F1 mg/L 0 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

TestAmerica St. Louis

Page 42 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 43: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 353.1 Preserved - Nitrogen, Nitrate-Nitrite (Continued)

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 280620

Nitrate/Nitrite ND F1 ND mg/L NC 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 410.4 - COD

Client Sample ID: Method BlankLab Sample ID: MB 160-279768/3-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279799 Prep Batch: 279768

RL MDL

Chemical Oxygen Demand ND 5.0 1.1 mg/L 11/17/16 09:34 11/17/16 13:49 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279768/4-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279799 Prep Batch: 279768

Chemical Oxygen Demand 50.0 49.0 mg/L 98 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 279799 Prep Batch: 279768

Chemical Oxygen Demand ND 50.0 54.0 mg/L 108 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 279799 Prep Batch: 279768

Chemical Oxygen Demand ND ND mg/L NC 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 415.1 - TOC

Client Sample ID: Method BlankLab Sample ID: MB 160-280339/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 280339

RL MDL

Total Organic Carbon ND 1.0 0.72 mg/L 11/16/16 20:22 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280339/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 280339

Total Organic Carbon 10.0 9.57 mg/L 96 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

TestAmerica St. Louis

Page 43 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 44: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 415.1 - TOC (Continued)

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280339

Total Organic Carbon 2.7 5.00 6.86 mg/L 83 76 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 280339

Total Organic Carbon 2.7 2.00 F5 mg/L 30 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 906.0 - Tritium, Total (LSC)

Client Sample ID: Method BlankLab Sample ID: MB 160-280041/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 280286 Prep Batch: 280041

Tritium

Analyte

U 111/19/16 22:3811/19/16 12:31pCi/L250

MDC

500

RL

140140

(2σ+/-) (2σ+/-)

MB

26.58

MB

Dil FacPrepared AnalyzedUnitResult Qualifier

Uncert.

Count

Uncert.

Total

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280041/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 280286 Prep Batch: 280041

Tritium

Analyte

114-749929813000 434 500 253

RL MDC(2σ+/-)

LCS LCS

pCi/L

UnitResult Qual %RecAdded

Spike

Limits

%Rec.Uncert.

Total

Client Sample ID: PZ-110-SSLab Sample ID: 160-19912-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280286 Prep Batch: 280041

Tritium

Analyte

130-679634813000602 478 500 250

RL MDC(2σ+/-)

MS MS

pCi/L

UnitResult Qual %RecAdded

Spike

Result

Sample Sample

Qual Limits

%Rec.Uncert.

Total

Client Sample ID: PZ-111-SDLab Sample ID: 160-19912-1 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 280286 Prep Batch: 280041

Tritium

Analyte

10.06U64.4182.0 U 143 500 247

RL MDC(2σ+/-)

DU DU

pCi/L

UnitResult Qual LimitResult

Sample Sample

Qual

Uncert.

Total

RER

RER

TestAmerica St. Louis

Page 44 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 45: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

GC/MS VOA

Analysis Batch: 278777

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 8260C160-19912-1 PZ-111-SD Total/NA

Water 8260C160-19912-2 PZ-110-SS Total/NA

Water 8260C160-19912-3 PZ-109-SS Total/NA

Water 8260C160-19912-4 PZ-205-SS Total/NA

Water 8260C160-19912-5 PZ-106-SD Total/NA

Water 8260C160-19912-6 PZ-106-SS Total/NA

Water 8260C160-19912-7 PZ-116-SS Total/NA

Water 8260C160-19912-8 PZ-105-SS Total/NA

Water 8260CMB 160-278777/6 Method Blank Total/NA

Water 8260CLCS 160-278777/3 Lab Control Sample Total/NA

Water 8260CLCSD 160-278777/4 Lab Control Sample Dup Total/NA

Water 8260C160-19912-1 MS PZ-111-SD Total/NA

Water 8260C160-19912-1 MSD PZ-111-SD Total/NA

HPLC/IC

Analysis Batch: 278935

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 300.0160-19912-1 PZ-111-SD Total/NA

Water 300.0160-19912-1 - DL PZ-111-SD Total/NA

Water 300.0160-19912-2 PZ-110-SS Total/NA

Water 300.0160-19912-2 - DL PZ-110-SS Total/NA

Water 300.0160-19912-2 - DL2 PZ-110-SS Total/NA

Water 300.0160-19912-3 PZ-109-SS Total/NA

Water 300.0160-19912-3 - DL PZ-109-SS Total/NA

Water 300.0160-19912-4 PZ-205-SS Total/NA

Water 300.0160-19912-4 - DL PZ-205-SS Total/NA

Water 300.0160-19912-5 PZ-106-SD Total/NA

Water 300.0160-19912-5 - DL PZ-106-SD Total/NA

Water 300.0160-19912-5 - DL2 PZ-106-SD Total/NA

Water 300.0160-19912-6 PZ-106-SS Total/NA

Water 300.0160-19912-6 - DL PZ-106-SS Total/NA

Water 300.0160-19912-7 PZ-116-SS Total/NA

Water 300.0160-19912-7 - DL PZ-116-SS Total/NA

Water 300.0160-19912-8 PZ-105-SS Total/NA

Water 300.0MB 160-278935/3 Method Blank Total/NA

Water 300.0LCS 160-278935/4 Lab Control Sample Total/NA

Water 300.0160-19912-1 MS PZ-111-SD Total/NA

Water 300.0160-19912-1 MS - DL PZ-111-SD Total/NA

Water 300.0160-19912-1 DU PZ-111-SD Total/NA

Water 300.0160-19912-1 DU - DL PZ-111-SD Total/NA

Analysis Batch: 279145

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 300.0160-19912-8 - DL PZ-105-SS Total/NA

Water 300.0MB 160-279145/9 Method Blank Total/NA

Water 300.0LCS 160-279145/10 Lab Control Sample Total/NA

Water 300.0160-19912-8 MS - DL PZ-105-SS Total/NA

Water 300.0160-19912-8 DU - DL PZ-105-SS Total/NA

TestAmerica St. Louis

Page 45 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 46: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Metals

Prep Batch: 278913

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 3010A160-19912-1 PZ-111-SD Total/NA

Water 3010A160-19912-2 PZ-110-SS Total/NA

Water 3010A160-19912-3 PZ-109-SS Total/NA

Water 3010A160-19912-4 PZ-205-SS Total/NA

Water 3010A160-19912-5 PZ-106-SD Total/NA

Water 3010A160-19912-6 PZ-106-SS Total/NA

Water 3010A160-19912-7 PZ-116-SS Total/NA

Water 3010A160-19912-8 PZ-105-SS Total/NA

Water 3010AMB 160-278913/1-A Method Blank Total/NA

Water 3010ALCS 160-278913/2-A Lab Control Sample Total/NA

Water 3010A160-19912-1 MS PZ-111-SD Total/NA

Water 3010A160-19912-1 MSD PZ-111-SD Total/NA

Prep Batch: 279094

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 7470A160-19912-1 PZ-111-SD Total/NA

Water 7470A160-19912-2 PZ-110-SS Total/NA

Water 7470A160-19912-3 PZ-109-SS Total/NA

Water 7470A160-19912-4 PZ-205-SS Total/NA

Water 7470A160-19912-5 PZ-106-SD Total/NA

Water 7470A160-19912-6 PZ-106-SS Total/NA

Water 7470A160-19912-7 PZ-116-SS Total/NA

Water 7470A160-19912-8 PZ-105-SS Total/NA

Water 7470AMB 160-279094/1-A Method Blank Total/NA

Water 7470ALCS 160-279094/2-A Lab Control Sample Total/NA

Water 7470A160-19912-2 MS PZ-110-SS Total/NA

Water 7470A160-19912-2 MSD PZ-110-SS Total/NA

Analysis Batch: 279205

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 6010C 278913160-19912-1 PZ-111-SD Total/NA

Water 6010C 278913160-19912-2 PZ-110-SS Total/NA

Water 6010C 278913160-19912-3 PZ-109-SS Total/NA

Water 6010C 278913160-19912-4 PZ-205-SS Total/NA

Water 6010C 278913160-19912-5 PZ-106-SD Total/NA

Water 6010C 278913160-19912-6 PZ-106-SS Total/NA

Water 6010C 278913160-19912-7 PZ-116-SS Total/NA

Water 6010C 278913160-19912-8 PZ-105-SS Total/NA

Water 6010C 278913MB 160-278913/1-A Method Blank Total/NA

Water 6010C 278913LCS 160-278913/2-A Lab Control Sample Total/NA

Water 6010C 278913160-19912-1 MS PZ-111-SD Total/NA

Water 6010C 278913160-19912-1 MSD PZ-111-SD Total/NA

Analysis Batch: 279420

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 7470A 279094160-19912-1 PZ-111-SD Total/NA

Water 7470A 279094160-19912-2 PZ-110-SS Total/NA

Water 7470A 279094160-19912-3 PZ-109-SS Total/NA

Water 7470A 279094160-19912-4 PZ-205-SS Total/NA

Water 7470A 279094160-19912-5 PZ-106-SD Total/NA

Water 7470A 279094160-19912-6 PZ-106-SS Total/NA

TestAmerica St. Louis

Page 46 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 47: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Metals (Continued)

Analysis Batch: 279420 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 7470A 279094160-19912-7 PZ-116-SS Total/NA

Water 7470A 279094160-19912-8 PZ-105-SS Total/NA

Water 7470A 279094MB 160-279094/1-A Method Blank Total/NA

Water 7470A 279094LCS 160-279094/2-A Lab Control Sample Total/NA

Water 7470A 279094160-19912-2 MS PZ-110-SS Total/NA

Water 7470A 279094160-19912-2 MSD PZ-110-SS Total/NA

General Chemistry

Analysis Batch: 278721

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 160.1160-19912-1 PZ-111-SD Total/NA

Water 160.1160-19912-2 PZ-110-SS Total/NA

Water 160.1160-19912-3 PZ-109-SS Total/NA

Water 160.1160-19912-4 PZ-205-SS Total/NA

Water 160.1160-19912-5 PZ-106-SD Total/NA

Water 160.1160-19912-6 PZ-106-SS Total/NA

Water 160.1160-19912-7 PZ-116-SS Total/NA

Water 160.1160-19912-8 PZ-105-SS Total/NA

Water 160.1MB 160-278721/1 Method Blank Total/NA

Water 160.1LCS 160-278721/2 Lab Control Sample Total/NA

Water 160.1160-19912-5 DU PZ-106-SD Total/NA

Analysis Batch: 278941

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 350.1160-19912-1 PZ-111-SD Total/NA

Water 350.1160-19912-2 PZ-110-SS Total/NA

Water 350.1160-19912-3 PZ-109-SS Total/NA

Water 350.1160-19912-4 PZ-205-SS Total/NA

Water 350.1160-19912-5 - DL PZ-106-SD Total/NA

Water 350.1160-19912-6 PZ-106-SS Total/NA

Water 350.1160-19912-7 PZ-116-SS Total/NA

Water 350.1160-19912-8 PZ-105-SS Total/NA

Water 350.1MB 160-278941/11 Method Blank Total/NA

Water 350.1LCS 160-278941/12 Lab Control Sample Total/NA

Water 350.1160-19912-1 MS PZ-111-SD Total/NA

Water 350.1160-19912-1 DU PZ-111-SD Total/NA

Prep Batch: 279768

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4160-19912-1 PZ-111-SD Total/NA

Water 410.4160-19912-2 PZ-110-SS Total/NA

Water 410.4160-19912-3 PZ-109-SS Total/NA

Water 410.4160-19912-4 PZ-205-SS Total/NA

Water 410.4160-19912-5 PZ-106-SD Total/NA

Water 410.4160-19912-6 PZ-106-SS Total/NA

Water 410.4160-19912-7 PZ-116-SS Total/NA

Water 410.4160-19912-8 PZ-105-SS Total/NA

Water 410.4MB 160-279768/3-A Method Blank Total/NA

Water 410.4LCS 160-279768/4-A Lab Control Sample Total/NA

TestAmerica St. Louis

Page 47 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 48: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

General Chemistry (Continued)

Prep Batch: 279768 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4160-19912-1 MS PZ-111-SD Total/NA

Water 410.4160-19912-1 DU PZ-111-SD Total/NA

Analysis Batch: 279799

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4 279768160-19912-1 PZ-111-SD Total/NA

Water 410.4 279768160-19912-2 PZ-110-SS Total/NA

Water 410.4 279768160-19912-3 PZ-109-SS Total/NA

Water 410.4 279768160-19912-4 PZ-205-SS Total/NA

Water 410.4 279768160-19912-5 PZ-106-SD Total/NA

Water 410.4 279768160-19912-6 PZ-106-SS Total/NA

Water 410.4 279768160-19912-7 PZ-116-SS Total/NA

Water 410.4 279768160-19912-8 PZ-105-SS Total/NA

Water 410.4 279768MB 160-279768/3-A Method Blank Total/NA

Water 410.4 279768LCS 160-279768/4-A Lab Control Sample Total/NA

Water 410.4 279768160-19912-1 MS PZ-111-SD Total/NA

Water 410.4 279768160-19912-1 DU PZ-111-SD Total/NA

Analysis Batch: 280339

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 415.1160-19912-1 PZ-111-SD Total/NA

Water 415.1160-19912-2 - DL PZ-110-SS Total/NA

Water 415.1160-19912-3 PZ-109-SS Total/NA

Water 415.1160-19912-4 PZ-205-SS Total/NA

Water 415.1160-19912-5 - DL PZ-106-SD Total/NA

Water 415.1160-19912-6 PZ-106-SS Total/NA

Water 415.1160-19912-7 PZ-116-SS Total/NA

Water 415.1160-19912-8 PZ-105-SS Total/NA

Water 415.1MB 160-280339/4 Method Blank Total/NA

Water 415.1LCS 160-280339/5 Lab Control Sample Total/NA

Water 415.1160-19912-1 MS PZ-111-SD Total/NA

Water 415.1160-19912-1 DU PZ-111-SD Total/NA

Analysis Batch: 280620

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 353.1 Preserved160-19912-1 PZ-111-SD Total/NA

Water 353.1 Preserved160-19912-2 PZ-110-SS Total/NA

Water 353.1 Preserved160-19912-3 PZ-109-SS Total/NA

Water 353.1 Preserved160-19912-4 PZ-205-SS Total/NA

Water 353.1 Preserved160-19912-5 PZ-106-SD Total/NA

Water 353.1 Preserved160-19912-6 PZ-106-SS Total/NA

Water 353.1 Preserved160-19912-7 PZ-116-SS Total/NA

Water 353.1 Preserved160-19912-8 PZ-105-SS Total/NA

Water 353.1 PreservedMB 160-280620/13 Method Blank Total/NA

Water 353.1 PreservedLCS 160-280620/14 Lab Control Sample Total/NA

Water 353.1 Preserved160-19912-1 MS PZ-111-SD Total/NA

Water 353.1 Preserved160-19912-1 DU PZ-111-SD Total/NA

TestAmerica St. Louis

Page 48 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 49: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Rad

Prep Batch: 280041

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water LSC_Dist_Susp160-19912-1 PZ-111-SD Total/NA

Water LSC_Dist_Susp160-19912-2 PZ-110-SS Total/NA

Water LSC_Dist_Susp160-19912-3 PZ-109-SS Total/NA

Water LSC_Dist_Susp160-19912-4 PZ-205-SS Total/NA

Water LSC_Dist_Susp160-19912-5 PZ-106-SD Total/NA

Water LSC_Dist_Susp160-19912-6 PZ-106-SS Total/NA

Water LSC_Dist_Susp160-19912-7 PZ-116-SS Total/NA

Water LSC_Dist_Susp160-19912-8 PZ-105-SS Total/NA

Water LSC_Dist_SuspMB 160-280041/1-A Method Blank Total/NA

Water LSC_Dist_SuspLCS 160-280041/2-A Lab Control Sample Total/NA

Water LSC_Dist_Susp160-19912-2 MS PZ-110-SS Total/NA

Water LSC_Dist_Susp160-19912-1 DU PZ-111-SD Total/NA

TestAmerica St. Louis

Page 49 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 50: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Surrogate SummaryTestAmerica Job ID: 160-19912-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MSPrep Type: Total/NAMatrix: Water

Lab Sample ID Client Sample ID (71-139) (80-121) (76-121) (80-129)

BFB DBFM 12DCE TOL

94 103 106 96160-19912-1

Percent Surrogate Recovery (Acceptance Limits)

PZ-111-SD

97 97 104 103160-19912-1 MS PZ-111-SD

97 96 96 100160-19912-1 MSD PZ-111-SD

94 100 98 97160-19912-2 PZ-110-SS

96 102 102 99160-19912-3 PZ-109-SS

99 103 107 99160-19912-4 PZ-205-SS

99 103 111 100160-19912-5 PZ-106-SD

98 105 112 99160-19912-6 PZ-106-SS

96 108 110 98160-19912-7 PZ-116-SS

99 101 109 100160-19912-8 PZ-105-SS

100 100 105 104LCS 160-278777/3 Lab Control Sample

100 97 98 104LCSD 160-278777/4 Lab Control Sample Dup

101 104 102 101MB 160-278777/6 Method Blank

Surrogate Legend

BFB = 4-Bromofluorobenzene (Surr)

DBFM = Dibromofluoromethane (Surr)

12DCE = 1,2-Dichloroethane-d4 (Surr)

TOL = Toluene-d8 (Surr)

TestAmerica St. Louis

Page 50 of 50 11/23/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 51: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

ANALYTICAL REPORTTestAmerica Laboratories, Inc.TestAmerica St. Louis13715 Rider Trail NorthEarth City, MO 63045Tel: (314)298-8566

TestAmerica Job ID: 160-19914-1Client Project/Site: Groundwater - 4th Quarter 2016

For:Missouri Attorney General's OfficePO BOX 899Jefferson City, Missouri 65102

Attn: Brenna McDonald

Authorized for release by:12/12/2016 8:40:37 AM

Chenise Lambert-Sykes, Project Manager I(314)[email protected]

This report has been electronically signed and authorized by the signatory. Electronic signature isintended to be the legally binding equivalent of a traditionally handwritten signature.

Results relate only to the items tested and the sample(s) as received by the laboratory.

1

2

3

4

5

6

7

8

9

10

11

12

Page 52: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Table of Contents

Client: Missouri Attorney General's OfficeProject/Site: Groundwater - 4th Quarter 2016

TestAmerica Job ID: 160-19914-1

Page 2 of 45TestAmerica St. Louis

12/12/2016

Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Definitions/Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

QC Association Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Surrogate Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

1

2

3

4

5

6

7

8

9

10

11

12

Page 53: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-19914-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-19914-1

Laboratory: TestAmerica St. Louis

Narrative

CASE NARRATIVE

Client: Missouri Attorney General's Office

Project: Groundwater - 4th Quarter 2016

Report Number: 160-19914-1

With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of

the method. In some cases, due to interference or analytes present at high concentrations, samples were diluted. For diluted samples, the reporting limits are adjusted relative to the dilution required.

TestAmerica St. Louis attests to the validity of the laboratory data generated by TestAmerica facilities reported herein. All analyses performed by TestAmerica facilities were done using established laboratory SOPs that incorporate QA/QC procedures described in the

application methods. TestAmerica’s operations groups have reviewed the data for compliance with the laboratory QA/QC plan, and data have been found to be compliant with laboratory protocols unless otherwise noted below.

The test results in this report meet all NELAP requirements for parameters for which accreditation is required or available. Any exceptions to NELAP requirements are noted in this report. Pursuant to NELAP, this report may not be reproduced, except in full, without the written

approval of the laboratory.

Calculations are performed before rounding to avoid round-off errors in calculated results.

All holding times were met and proper preservation noted for the methods performed on these samples, unless otherwise detailed in the individual sections below.

All solid sample results for Chemistry analyses are reported on an "as received" basis unless otherwise indicated by the presence of a % solids value in the method header. All soil/sediment sample results for radiochemistry analyses are based upon sample as dried and disaggregated with the exception of tritium, carbon-14, and iodine-129 by gamma spectroscopy unless requested as wet weight by the

client.”

This laboratory report is confidential and is intended for the sole use of TestAmerica and its client.

RECEIPT

The samples were received on 11/09/2016; the samples arrived in good condition, properly preserved and on ice. The temperature of the

coolers at receipt was 4.9 C.

VOLATILE ORGANIC COMPOUNDS (GC MS)Samples MO-1-SDR (160-19914-1), MO-1-SS (160-19914-2), MO-3-SS (160-19914-3), MO-3-SD (160-19914-4), MO-2-SD (160-19914-5)

and TRIP BLANK (160-19914-6) were analyzed for volatile organic compounds (GC MS) in accordance with EPA SW-846 Method 8260C.

The samples were analyzed on 11/11/2016.

Analytical Batch: 278777The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV)

associated with batch 160-278777: 2-Butanone and Acetone. A low level CCV was analyzed at the base reporting limit of 1ug/L and the

affected analytes were detected. Affected target analytes recovering above the reporting limit in the associated samples will be qualified and reported. (CCVIS 160-278777/2)

The continuing calibration verification (CCV) associated with batch 160-278777 recovered above the upper control limit for Vinyl acetate.

The samples associated with this CCV were non-detects for the affected analytes; therefore, the data have been reported. The following

TestAmerica St. LouisPage 3 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 54: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-19914-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-19914-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

sample is impacted: (CCVIS 160-278777/2).

Surrogate recovery for the following sample was outside the upper control limit: TRIP BLANK (160-19914-6). This sample did not contain

any target analytes; therefore, re-extraction and/or re-analysis was not performed.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL METALS (ICP)

Samples MO-1-SDR (160-19914-1), MO-1-SS (160-19914-2), MO-3-SS (160-19914-3), MO-3-SD (160-19914-4) and MO-2-SD

(160-19914-5) were analyzed for total metals (ICP) in accordance with EPA SW-846 Method 6010C. The samples were prepared on 11/30/2016 and analyzed on 12/01/2016.

Analytical Batch: 281962

The following samples were diluted to bring the concentration of target analytes within the calibration range: MO-1-SDR (160-19914-1),

MO-1-SS (160-19914-2), MO-3-SS (160-19914-3), MO-3-SD (160-19914-4), MO-2-SD (160-19914-5), (160-19914-G-1-C MS ^), (160-19914-G-1-D MSD) and (160-19914-G-1-B SD ^). Elevated reporting limits (RLs) are provided.

The initial calibration verification (ICV) result for batch analytical batch 160-281962 was above the upper control limit for Thallium. Sample results were non-detects, and have been reported as qualified data. (ICV 160-281962/5)

The Laboratory Control Sample (LCS) was above the upper linear range for Boron. However, the percent recoveries were within acceptable range and results are reported. (LCS 160-281654/2-A)

Due to the high concentration of Calcium, the matrix spike / matrix spike duplicate (MS/MSD) for preparation batch 160-281654 and analytical batch 160-281962 could not be evaluated for accuracy and precision. The associated laboratory control sample (LCS) met acceptance criteria. The presence of the '4' qualifier indicates analytes where the concentration in the unspiked sample exceeded four times the spiking amount. Refer to the QC report for details. (160-19914-G-1-C MS ^) and (160-19914-G-1-D MSD)

The matrix spike / matrix spike duplicate (MS/MSD) recoveries for preparation batch 160-281654 and analytical batch 160-281962 were outside control limits for Selenium. Sample matrix interference and/or non-homogeneity are suspected because the associated laboratory control sample (LCS) recovery was within acceptance limits. (160-19914-G-1-C MS ^) and (160-19914-G-1-D MSD)

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL MERCURYSamples MO-1-SDR (160-19914-1), MO-1-SS (160-19914-2), MO-3-SS (160-19914-3), MO-3-SD (160-19914-4) and MO-2-SD

(160-19914-5) were analyzed for total mercury in accordance with EPA SW-846 Methods 7470A. The samples were prepared on 11/14/2016 and analyzed on 11/15/2016.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL DISSOLVED SOLIDSSamples MO-1-SDR (160-19914-1), MO-1-SS (160-19914-2), MO-3-SS (160-19914-3), MO-3-SD (160-19914-4) and MO-2-SD

(160-19914-5) were analyzed for total dissolved solids in accordance with EPA Method 160.1. The samples were analyzed on 11/14/2016.

Analytical Batch: 279072

The following samples in TDS batch 160-279072 were analyzed using a reduced aliquot to meet method requirements for acceptable total residue after evaporation. MO-1-SS (160-19914-2)

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

ANIONS, ION CHROMATOGRAPHYSamples MO-1-SDR (160-19914-1), MO-1-SS (160-19914-2), MO-3-SS (160-19914-3), MO-3-SD (160-19914-4) and MO-2-SD

(160-19914-5) were analyzed for Anions, Ion Chromatography in accordance with EPA Method 300.0. The samples were analyzed on

11/23/2016.

TestAmerica St. LouisPage 4 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 55: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-19914-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-19914-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

Analytical Batch: 280631The following samples in Anion batch 160-280631 were diluted to bring the concentrations of target analytes within the calibration range:

MO-1-SDR (160-19914-1), MO-1-SS (160-19914-2), MO-3-SS (160-19914-3), MO-3-SD (160-19914-4) and MO-2-SD (160-19914-5).

Elevated reporting limits (RLs) are provided.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

AMMONIA

Samples MO-1-SDR (160-19914-1), MO-1-SS (160-19914-2), MO-3-SS (160-19914-3), MO-3-SD (160-19914-4) and MO-2-SD (160-19914-5) were analyzed for ammonia in accordance with EPA Method 350.1. The samples were analyzed on 11/11/2016.

Analytical Batch: 278941

The following samples in NH3 analytical batch 160-278941 were diluted to bring the concentration of the target analyte within the

calibration range: MO-1-SS (160-19914-2), MO-3-SD (160-19914-4) and MO-2-SD (160-19914-5). Elevated reporting limits (RLs) are provided.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

NITROGEN, NITRATE-NITRITESamples MO-1-SDR (160-19914-1), MO-1-SS (160-19914-2), MO-3-SS (160-19914-3), MO-3-SD (160-19914-4) and MO-2-SD (160-19914-5) were analyzed for Nitrogen, Nitrate-Nitrite in accordance with Method 353.1 Preserved. The samples were analyzed on

11/21/2016.

Analytical Batch: 280620The following matrix spike (MS) recoveries for NO3-NO2 analytical batch 160-280620 were outside control limits: (160-19912-F-1 MS) and (160-19914-F-1 MS). Sample matrix interference is suspected because the associated laboratory control sample (LCS) recoveries were

within acceptance limits. Additionally, this site has historical poor MS recoveries associated with it.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

CHEMICAL OXYGEN DEMAND

Samples MO-1-SDR (160-19914-1), MO-1-SS (160-19914-2), MO-3-SS (160-19914-3), MO-3-SD (160-19914-4) and MO-2-SD (160-19914-5) were analyzed for chemical oxygen demand in accordance with EPA Method 410.4. The samples were prepared and analyzed on 11/17/2016 and 11/18/2016.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL ORGANIC CARBON

Samples MO-1-SDR (160-19914-1), MO-1-SS (160-19914-2), MO-3-SS (160-19914-3), MO-3-SD (160-19914-4) and MO-2-SD (160-19914-5) were analyzed for total organic carbon in accordance with EPA Method 415.1. The samples were analyzed on 11/16/2016

and 11/17/2016.

Analytical Batch: 280339

The following sample and its duplicate (DU) in TOC analytical batch 160-280339 had RPD that was outside 20% acceptance criteria: (160-19912-D-1) and (160-19912-D-1 DU). Precision determinations are not applicable for results that are at or near the reporting limit,

which is defined as results that are less than 5X the reporting limit (RL), that are +/- the RL from each other.

The following samples in TOC analytical batch 160-280339 were diluted to bring the concentration of the target analyte within the

calibration range, based on suspected or confirmed high targets: MO-1-SDR (160-19914-1), MO-1-SS (160-19914-2) and MO-3-SD (160-19914-4). Elevated reporting limits (RLs) are provided.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TRITIUM, TOTAL (LSC)

TestAmerica St. LouisPage 5 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 56: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-19914-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-19914-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

Samples MO-1-SDR (160-19914-1), MO-1-SS (160-19914-2), MO-3-SS (160-19914-3), MO-3-SD (160-19914-4) and MO-2-SD

(160-19914-5) were analyzed for Tritium, Total (LSC) in accordance with USEPA 906.0. The samples were prepared on 12/05/2016 and analyzed on 12/06/2016.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TestAmerica St. LouisPage 6 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 57: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Page 7 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 58: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Page 8 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 59: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Login Sample Receipt Checklist

Client: Missouri Attorney General's Office Job Number: 160-19914-1

Login Number: 19914

Question Answer Comment

Creator: Clarke, Jill C

List Source: TestAmerica St. Louis

List Number: 1

TrueRadioactivity wasn't checked or is </= background as measured by a survey meter.

N/AThe cooler's custody seal, if present, is intact.

N/ASample custody seals, if present, are intact.

TrueThe cooler or samples do not appear to have been compromised or tampered with.

TrueSamples were received on ice.

TrueCooler Temperature is acceptable.

TrueCooler Temperature is recorded.

TrueCOC is present.

TrueCOC is filled out in ink and legible.

TrueCOC is filled out with all pertinent information.

N/AIs the Field Sampler's name present on COC?

TrueThere are no discrepancies between the containers received and the COC.

TrueSamples are received within Holding Time (excluding tests with immediate HTs)

TrueSample containers have legible labels.

TrueContainers are not broken or leaking.

TrueSample collection date/times are provided.

TrueAppropriate sample containers are used.

TrueSample bottles are completely filled.

TrueSample Preservation Verified.

TrueThere is sufficient vol. for all requested analyses, incl. any requested MS/MSDs

TrueContainers requiring zero headspace have no headspace or bubble is <6mm (1/4").

TrueMultiphasic samples are not present.

TrueSamples do not require splitting or compositing.

N/AResidual Chlorine Checked.

TestAmerica St. LouisPage 9 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 60: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Definitions/GlossaryTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Qualifiers

GC/MS VOA

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

X Surrogate is outside control limits

HPLC/IC

Qualifier Description

E Result exceeded calibration range.

Qualifier

Metals

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

F1 MS and/or MSD Recovery is outside acceptance limits.

^ ICV,CCV,ICB,CCB, ISA, ISB, CRI, CRA, DLCK or MRL standard: Instrument related QC is outside acceptance limits.

4 MS, MSD: The analyte present in the original sample is greater than 4 times the matrix spike concentration; therefore, control limits are not

applicable.

General Chemistry

Qualifier Description

F5 Duplicate RPD exceeds limit, and one or both sample results are less than 5 times RL. The data are considered valid because the

absolute difference is less than the RL.

Qualifier

F1 MS and/or MSD Recovery is outside acceptance limits.

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Rad

Qualifier Description

U Result is less than the sample detection limit.

Qualifier

Glossary

These commonly used abbreviations may or may not be present in this report.

¤ Listed under the "D" column to designate that the result is reported on a dry weight basis

Abbreviation

%R Percent Recovery

CFL Contains Free Liquid

CNF Contains no Free Liquid

DER Duplicate error ratio (normalized absolute difference)

Dil Fac Dilution Factor

DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample

DLC Decision level concentration

MDA Minimum detectable activity

EDL Estimated Detection Limit

MDC Minimum detectable concentration

MDL Method Detection Limit

ML Minimum Level (Dioxin)

NC Not Calculated

ND Not detected at the reporting limit (or MDL or EDL if shown)

PQL Practical Quantitation Limit

QC Quality Control

RER Relative error ratio

RL Reporting Limit or Requested Limit (Radiochemistry)

RPD Relative Percent Difference, a measure of the relative difference between two points

TEF Toxicity Equivalent Factor (Dioxin)

TEQ Toxicity Equivalent Quotient (Dioxin)

TestAmerica St. Louis

Page 10 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 61: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Method SummaryTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method Method Description LaboratoryProtocol

SW8468260C Volatile Organic Compounds by GC/MS TAL SL

MCAWW300.0 Anions, Ion Chromatography TAL SL

SW8466010C Metals (ICP) TAL SL

SW8467470A Mercury (CVAA) TAL SL

MCAWW160.1 Solids, Total Dissolved (TDS) TAL SL

MCAWW350.1 Nitrogen, Ammonia TAL SL

MCAWW353.1 Preserved Nitrogen, Nitrate-Nitrite TAL SL

MCAWW410.4 COD TAL SL

MCAWW415.1 TOC TAL SL

EPA906.0 Tritium, Total (LSC) TAL SL

Protocol References:

EPA = US Environmental Protection Agency

MCAWW = "Methods For Chemical Analysis Of Water And Wastes", EPA-600/4-79-020, March 1983 And Subsequent Revisions.

SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.

Laboratory References:

TAL SL = TestAmerica St. Louis, 13715 Rider Trail North, Earth City, MO 63045, TEL (314)298-8566

TestAmerica St. Louis

Page 11 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 62: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Sample SummaryTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID Client Sample ID ReceivedCollectedMatrix

160-19914-1 MO-1-SDR Water 11/07/16 09:50 11/09/16 14:11

160-19914-2 MO-1-SS Water 11/07/16 18:50 11/09/16 14:11

160-19914-3 MO-3-SS Water 11/08/16 10:40 11/09/16 14:11

160-19914-4 MO-3-SD Water 11/08/16 13:30 11/09/16 14:11

160-19914-5 MO-2-SD Water 11/09/16 12:40 11/09/16 14:11

160-19914-6 TRIP BLANK Water 11/07/16 09:00 11/09/16 14:11

TestAmerica St. Louis

Page 12 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 63: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19914-1Client Sample ID: MO-1-SDRMatrix: WaterDate Collected: 11/07/16 09:50

Date Received: 11/09/16 14:11

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone 28 20 6.7 ug/L 11/11/16 16:06 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 16:06 1Acrylonitrile ND

5.0 0.25 ug/L 11/11/16 16:06 1Benzene ND

5.0 0.55 ug/L 11/11/16 16:06 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 16:06 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 16:06 1Bromoform ND

5.0 0.37 ug/L 11/11/16 16:06 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 16:06 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 16:06 1Chlorobenzene ND

10 0.38 ug/L 11/11/16 16:06 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 16:06 1Chloroform ND

5.0 0.16 ug/L 11/11/16 16:06 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 16:06 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/11/16 16:06 1Dibromochloromethane ND

10 1.2 ug/L 11/11/16 16:06 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 16:06 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 16:06 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/11/16 16:06 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/11/16 16:06 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 16:06 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 16:06 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 16:06 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 16:06 1Ethylbenzene ND

20 0.59 ug/L 11/11/16 16:06 12-Hexanone ND

10 0.40 ug/L 11/11/16 16:06 1Methyl bromide ND

10 0.55 ug/L 11/11/16 16:06 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 16:06 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 16:06 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 16:06 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 16:06 1Methyl iodide ND

20 0.33 ug/L 11/11/16 16:06 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 16:06 1Styrene ND

5.0 0.25 ug/L 11/11/16 16:06 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 16:06 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 16:06 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/11/16 16:06 1Toluene ND

10 0.95 ug/L 11/11/16 16:06 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 16:06 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 16:06 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 16:06 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/11/16 16:06 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/11/16 16:06 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 16:06 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 16:06 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 16:06 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 16:06 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 16:06 1Xylenes, Total ND

TestAmerica St. Louis

Page 13 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 64: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19914-1Client Sample ID: MO-1-SDRMatrix: WaterDate Collected: 11/07/16 09:50

Date Received: 11/09/16 14:11

4-Bromofluorobenzene (Surr) 99 71 - 139 11/11/16 16:06 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 106 11/11/16 16:06 180 - 121

1,2-Dichloroethane-d4 (Surr) 114 11/11/16 16:06 176 - 121

Toluene-d8 (Surr) 99 11/11/16 16:06 180 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 1.2 0.10 0.010 mg/L 11/23/16 00:02 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Sulfate 78 10 1.0 mg/L 11/23/16 00:18 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

4.0 0.40 mg/L 11/23/16 00:18 20Chloride 18

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/30/16 11:30 12/01/16 23:18 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/30/16 11:30 12/01/16 23:18 5Arsenic ND

250 75 ug/L 11/30/16 11:30 12/01/16 23:18 5Barium 120 J

25 7.5 ug/L 11/30/16 11:30 12/01/16 23:18 5Beryllium ND

500 130 ug/L 11/30/16 11:30 12/01/16 23:18 5Boron 150 J

25 7.5 ug/L 11/30/16 11:30 12/01/16 23:18 5Cadmium ND

12000 3700 ug/L 11/30/16 11:30 12/01/16 23:18 5CaHard 190000

5.0 1.5 mg/L 11/30/16 11:30 12/01/16 23:18 5Calcium 77

50 15 ug/L 11/30/16 11:30 12/01/16 23:18 5Chromium ND

250 75 ug/L 11/30/16 11:30 12/01/16 23:18 5Cobalt ND

130 35 ug/L 11/30/16 11:30 12/01/16 23:18 5Copper ND

500 150 ug/L 11/30/16 11:30 12/01/16 23:18 5Iron 470 J

50 15 ug/L 11/30/16 11:30 12/01/16 23:18 5Lead ND

5.0 1.5 mg/L 11/30/16 11:30 12/01/16 23:18 5Magnesium 37

75 20 ug/L 11/30/16 11:30 12/01/16 23:18 5Manganese 100

21000 6200 ug/L 11/30/16 11:30 12/01/16 23:18 5MgHard 150000

0.20 0.050 mg/L 11/30/16 11:30 12/01/16 23:18 5Nickel ND

1.3 0.38 mg/L 11/30/16 11:30 12/01/16 23:18 5Phosphorus ND

75 40 ug/L 11/30/16 11:30 12/01/16 23:18 5Selenium ND F1

50 15 ug/L 11/30/16 11:30 12/01/16 23:18 5Silver ND

5.0 1.5 mg/L 11/30/16 11:30 12/01/16 23:18 5Sodium 77

100 25 ug/L 11/30/16 11:30 12/01/16 23:18 5Thallium ND ^

33 9.9 mg/L 11/30/16 11:30 12/01/16 23:18 5Total Hardness 350

250 75 ug/L 11/30/16 11:30 12/01/16 23:18 5Vanadium ND

100 30 ug/L 11/30/16 11:30 12/01/16 23:18 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 09:18 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 540 5.0 3.5 mg/L 11/14/16 08:48 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 11/11/16 20:00 1Ammonia 0.47

0.050 0.011 mg/L 11/21/16 17:36 1Nitrate/Nitrite 0.024 J F1

TestAmerica St. Louis

Page 14 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 65: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19914-1Client Sample ID: MO-1-SDRMatrix: WaterDate Collected: 11/07/16 09:50

Date Received: 11/09/16 14:11

General Chemistry (Continued)RL MDL

Chemical Oxygen Demand 89 5.0 1.1 mg/L 11/17/16 09:34 11/17/16 13:49 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General Chemistry - DLRL MDL

Total Organic Carbon 23 5.0 3.6 mg/L 11/17/16 16:31 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 19.4 U

(2σ+/-)

182

(2σ+/-)

112/06/16 17:0812/05/16 14:42pCi/L328500

RL MDC

182

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19914-2Client Sample ID: MO-1-SSMatrix: WaterDate Collected: 11/07/16 18:50

Date Received: 11/09/16 14:11

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/11/16 16:30 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 16:30 1Acrylonitrile ND

5.0 0.25 ug/L 11/11/16 16:30 1Benzene ND

5.0 0.55 ug/L 11/11/16 16:30 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 16:30 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 16:30 1Bromoform ND

5.0 0.37 ug/L 11/11/16 16:30 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 16:30 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 16:30 1Chlorobenzene ND

10 0.38 ug/L 11/11/16 16:30 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 16:30 1Chloroform ND

5.0 0.16 ug/L 11/11/16 16:30 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 16:30 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/11/16 16:30 1Dibromochloromethane ND

10 1.2 ug/L 11/11/16 16:30 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 16:30 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 16:30 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/11/16 16:30 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/11/16 16:30 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 16:30 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 16:30 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 16:30 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 16:30 1Ethylbenzene ND

20 0.59 ug/L 11/11/16 16:30 12-Hexanone ND

10 0.40 ug/L 11/11/16 16:30 1Methyl bromide ND

10 0.55 ug/L 11/11/16 16:30 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 16:30 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 16:30 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 16:30 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 16:30 1Methyl iodide ND

20 0.33 ug/L 11/11/16 16:30 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 16:30 1Styrene ND

TestAmerica St. Louis

Page 15 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 66: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19914-2Client Sample ID: MO-1-SSMatrix: WaterDate Collected: 11/07/16 18:50

Date Received: 11/09/16 14:11

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

1,1,1,2-Tetrachloroethane ND 5.0 0.25 ug/L 11/11/16 16:30 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.43 ug/L 11/11/16 16:30 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 16:30 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/11/16 16:30 1Toluene ND

10 0.95 ug/L 11/11/16 16:30 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 16:30 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 16:30 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 16:30 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/11/16 16:30 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/11/16 16:30 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 16:30 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 16:30 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 16:30 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 16:30 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 16:30 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 100 71 - 139 11/11/16 16:30 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 108 11/11/16 16:30 180 - 121

1,2-Dichloroethane-d4 (Surr) 117 11/11/16 16:30 176 - 121

Toluene-d8 (Surr) 101 11/11/16 16:30 180 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 1.4 0.10 0.010 mg/L 11/23/16 00:33 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Chloride 65 4.0 0.40 mg/L 11/23/16 00:49 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Sulfate 390 25 2.5 mg/L 11/23/16 14:39 50

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/30/16 11:30 12/01/16 23:36 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/30/16 11:30 12/01/16 23:36 5Arsenic ND

250 75 ug/L 11/30/16 11:30 12/01/16 23:36 5Barium ND

25 7.5 ug/L 11/30/16 11:30 12/01/16 23:36 5Beryllium ND

500 130 ug/L 11/30/16 11:30 12/01/16 23:36 5Boron 480 J

25 7.5 ug/L 11/30/16 11:30 12/01/16 23:36 5Cadmium ND

12000 3700 ug/L 11/30/16 11:30 12/01/16 23:36 5CaHard 73000

5.0 1.5 mg/L 11/30/16 11:30 12/01/16 23:36 5Calcium 29

50 15 ug/L 11/30/16 11:30 12/01/16 23:36 5Chromium ND

250 75 ug/L 11/30/16 11:30 12/01/16 23:36 5Cobalt ND

130 35 ug/L 11/30/16 11:30 12/01/16 23:36 5Copper ND

500 150 ug/L 11/30/16 11:30 12/01/16 23:36 5Iron 1000

50 15 ug/L 11/30/16 11:30 12/01/16 23:36 5Lead ND

5.0 1.5 mg/L 11/30/16 11:30 12/01/16 23:36 5Magnesium 13

75 20 ug/L 11/30/16 11:30 12/01/16 23:36 5Manganese 200

TestAmerica St. Louis

Page 16 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 67: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19914-2Client Sample ID: MO-1-SSMatrix: WaterDate Collected: 11/07/16 18:50

Date Received: 11/09/16 14:11

Method: 6010C - Metals (ICP) (Continued)RL MDL

MgHard 53000 21000 6200 ug/L 11/30/16 11:30 12/01/16 23:36 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.20 0.050 mg/L 11/30/16 11:30 12/01/16 23:36 5Nickel ND

1.3 0.38 mg/L 11/30/16 11:30 12/01/16 23:36 5Phosphorus ND

75 40 ug/L 11/30/16 11:30 12/01/16 23:36 5Selenium ND

50 15 ug/L 11/30/16 11:30 12/01/16 23:36 5Silver ND

5.0 1.5 mg/L 11/30/16 11:30 12/01/16 23:36 5Sodium 450

100 25 ug/L 11/30/16 11:30 12/01/16 23:36 5Thallium ND ^

33 9.9 mg/L 11/30/16 11:30 12/01/16 23:36 5Total Hardness 130

250 75 ug/L 11/30/16 11:30 12/01/16 23:36 5Vanadium ND

100 30 ug/L 11/30/16 11:30 12/01/16 23:36 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 09:20 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 1300 10 7.0 mg/L 11/14/16 08:48 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 11/21/16 17:42 1Nitrate/Nitrite 0.013 J

5.0 1.1 mg/L 11/17/16 09:34 11/17/16 13:49 1Chemical Oxygen Demand 130

General Chemistry - DLRL MDL

Ammonia 2.2 0.50 0.22 mg/L 11/11/16 21:42 10

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 7.2 mg/L 11/16/16 23:23 10Total Organic Carbon 28

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 102 U

(2σ+/-)

198

(2σ+/-)

112/06/16 17:4912/05/16 14:42pCi/L345500

RL MDC

198

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19914-3Client Sample ID: MO-3-SSMatrix: WaterDate Collected: 11/08/16 10:40

Date Received: 11/09/16 14:11

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/11/16 16:55 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 16:55 1Acrylonitrile ND

5.0 0.25 ug/L 11/11/16 16:55 1Benzene 1.6 J

5.0 0.55 ug/L 11/11/16 16:55 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 16:55 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 16:55 1Bromoform ND

5.0 0.37 ug/L 11/11/16 16:55 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 16:55 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 16:55 1Chlorobenzene ND

10 0.38 ug/L 11/11/16 16:55 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 16:55 1Chloroform ND

5.0 0.16 ug/L 11/11/16 16:55 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 16:55 1cis-1,3-Dichloropropene ND

TestAmerica St. Louis

Page 17 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 68: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19914-3Client Sample ID: MO-3-SSMatrix: WaterDate Collected: 11/08/16 10:40

Date Received: 11/09/16 14:11

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Dibromochloromethane ND 5.0 0.33 ug/L 11/11/16 16:55 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 1.2 ug/L 11/11/16 16:55 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 16:55 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 16:55 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/11/16 16:55 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/11/16 16:55 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 16:55 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 16:55 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 16:55 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 16:55 1Ethylbenzene ND

20 0.59 ug/L 11/11/16 16:55 12-Hexanone ND

10 0.40 ug/L 11/11/16 16:55 1Methyl bromide ND

10 0.55 ug/L 11/11/16 16:55 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 16:55 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 16:55 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 16:55 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 16:55 1Methyl iodide ND

20 0.33 ug/L 11/11/16 16:55 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 16:55 1Styrene ND

5.0 0.25 ug/L 11/11/16 16:55 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 16:55 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 16:55 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/11/16 16:55 1Toluene ND

10 0.95 ug/L 11/11/16 16:55 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 16:55 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 16:55 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 16:55 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/11/16 16:55 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/11/16 16:55 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 16:55 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 16:55 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 16:55 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 16:55 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 16:55 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 99 71 - 139 11/11/16 16:55 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 105 11/11/16 16:55 180 - 121

1,2-Dichloroethane-d4 (Surr) 115 11/11/16 16:55 176 - 121

Toluene-d8 (Surr) 98 11/11/16 16:55 180 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 1.8 0.10 0.010 mg/L 11/23/16 01:05 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Sulfate 47 10 1.0 mg/L 11/23/16 01:21 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

4.0 0.40 mg/L 11/23/16 01:21 20Chloride 27

TestAmerica St. Louis

Page 18 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 69: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19914-3Client Sample ID: MO-3-SSMatrix: WaterDate Collected: 11/08/16 10:40

Date Received: 11/09/16 14:11

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/30/16 11:30 12/01/16 23:41 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/30/16 11:30 12/01/16 23:41 5Arsenic ND

250 75 ug/L 11/30/16 11:30 12/01/16 23:41 5Barium 160 J

25 7.5 ug/L 11/30/16 11:30 12/01/16 23:41 5Beryllium ND

500 130 ug/L 11/30/16 11:30 12/01/16 23:41 5Boron 180 J

25 7.5 ug/L 11/30/16 11:30 12/01/16 23:41 5Cadmium ND

12000 3700 ug/L 11/30/16 11:30 12/01/16 23:41 5CaHard 270000

5.0 1.5 mg/L 11/30/16 11:30 12/01/16 23:41 5Calcium 110

50 15 ug/L 11/30/16 11:30 12/01/16 23:41 5Chromium ND

250 75 ug/L 11/30/16 11:30 12/01/16 23:41 5Cobalt ND

130 35 ug/L 11/30/16 11:30 12/01/16 23:41 5Copper ND

500 150 ug/L 11/30/16 11:30 12/01/16 23:41 5Iron 4200

50 15 ug/L 11/30/16 11:30 12/01/16 23:41 5Lead ND

5.0 1.5 mg/L 11/30/16 11:30 12/01/16 23:41 5Magnesium 55

75 20 ug/L 11/30/16 11:30 12/01/16 23:41 5Manganese 400

21000 6200 ug/L 11/30/16 11:30 12/01/16 23:41 5MgHard 230000

0.20 0.050 mg/L 11/30/16 11:30 12/01/16 23:41 5Nickel ND

1.3 0.38 mg/L 11/30/16 11:30 12/01/16 23:41 5Phosphorus ND

75 40 ug/L 11/30/16 11:30 12/01/16 23:41 5Selenium ND

50 15 ug/L 11/30/16 11:30 12/01/16 23:41 5Silver ND

5.0 1.5 mg/L 11/30/16 11:30 12/01/16 23:41 5Sodium 53

100 25 ug/L 11/30/16 11:30 12/01/16 23:41 5Thallium ND ^

33 9.9 mg/L 11/30/16 11:30 12/01/16 23:41 5Total Hardness 500

250 75 ug/L 11/30/16 11:30 12/01/16 23:41 5Vanadium ND

100 30 ug/L 11/30/16 11:30 12/01/16 23:41 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 09:22 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 540 5.0 3.5 mg/L 11/14/16 08:48 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 11/11/16 20:06 1Ammonia 1.9

0.050 0.011 mg/L 11/21/16 17:45 1Nitrate/Nitrite ND

5.0 1.1 mg/L 11/17/16 09:34 11/17/16 13:49 1Chemical Oxygen Demand 18

1.0 0.72 mg/L 11/17/16 00:08 1Total Organic Carbon 5.9

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 242 U

(2σ+/-)

201

(2σ+/-)

112/06/16 18:3112/05/16 14:42pCi/L318500

RL MDC

199

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

TestAmerica St. Louis

Page 19 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 70: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19914-4Client Sample ID: MO-3-SDMatrix: WaterDate Collected: 11/08/16 13:30

Date Received: 11/09/16 14:11

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/11/16 17:20 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 17:20 1Acrylonitrile ND

5.0 0.25 ug/L 11/11/16 17:20 1Benzene 4.5 J

5.0 0.55 ug/L 11/11/16 17:20 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 17:20 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 17:20 1Bromoform ND

5.0 0.37 ug/L 11/11/16 17:20 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 17:20 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 17:20 1Chlorobenzene ND

10 0.38 ug/L 11/11/16 17:20 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 17:20 1Chloroform ND

5.0 0.16 ug/L 11/11/16 17:20 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 17:20 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/11/16 17:20 1Dibromochloromethane ND

10 1.2 ug/L 11/11/16 17:20 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 17:20 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 17:20 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/11/16 17:20 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/11/16 17:20 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 17:20 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 17:20 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 17:20 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 17:20 1Ethylbenzene ND

20 0.59 ug/L 11/11/16 17:20 12-Hexanone ND

10 0.40 ug/L 11/11/16 17:20 1Methyl bromide ND

10 0.55 ug/L 11/11/16 17:20 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 17:20 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 17:20 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 17:20 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 17:20 1Methyl iodide ND

20 0.33 ug/L 11/11/16 17:20 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 17:20 1Styrene ND

5.0 0.25 ug/L 11/11/16 17:20 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 17:20 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 17:20 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/11/16 17:20 1Toluene ND

10 0.95 ug/L 11/11/16 17:20 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 17:20 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 17:20 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 17:20 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/11/16 17:20 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/11/16 17:20 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 17:20 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 17:20 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 17:20 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 17:20 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 17:20 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 100 71 - 139 11/11/16 17:20 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

TestAmerica St. Louis

Page 20 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 71: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19914-4Client Sample ID: MO-3-SDMatrix: WaterDate Collected: 11/08/16 13:30

Date Received: 11/09/16 14:11

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Dibromofluoromethane (Surr) 107 80 - 121 11/11/16 17:20 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

1,2-Dichloroethane-d4 (Surr) 115 11/11/16 17:20 176 - 121

Toluene-d8 (Surr) 97 11/11/16 17:20 180 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 1.1 0.10 0.010 mg/L 11/23/16 02:09 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Sulfate 120 10 1.0 mg/L 11/23/16 02:25 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

4.0 0.40 mg/L 11/23/16 02:25 20Chloride 90

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/30/16 11:30 12/01/16 23:46 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/30/16 11:30 12/01/16 23:46 5Arsenic ND

250 75 ug/L 11/30/16 11:30 12/01/16 23:46 5Barium 250

25 7.5 ug/L 11/30/16 11:30 12/01/16 23:46 5Beryllium ND

500 130 ug/L 11/30/16 11:30 12/01/16 23:46 5Boron 200 J

25 7.5 ug/L 11/30/16 11:30 12/01/16 23:46 5Cadmium ND

12000 3700 ug/L 11/30/16 11:30 12/01/16 23:46 5CaHard 220000

5.0 1.5 mg/L 11/30/16 11:30 12/01/16 23:46 5Calcium 87

50 15 ug/L 11/30/16 11:30 12/01/16 23:46 5Chromium ND

250 75 ug/L 11/30/16 11:30 12/01/16 23:46 5Cobalt ND

130 35 ug/L 11/30/16 11:30 12/01/16 23:46 5Copper ND

500 150 ug/L 11/30/16 11:30 12/01/16 23:46 5Iron 750

50 15 ug/L 11/30/16 11:30 12/01/16 23:46 5Lead ND

5.0 1.5 mg/L 11/30/16 11:30 12/01/16 23:46 5Magnesium 44

75 20 ug/L 11/30/16 11:30 12/01/16 23:46 5Manganese 1100

21000 6200 ug/L 11/30/16 11:30 12/01/16 23:46 5MgHard 180000

0.20 0.050 mg/L 11/30/16 11:30 12/01/16 23:46 5Nickel ND

1.3 0.38 mg/L 11/30/16 11:30 12/01/16 23:46 5Phosphorus ND

75 40 ug/L 11/30/16 11:30 12/01/16 23:46 5Selenium ND

50 15 ug/L 11/30/16 11:30 12/01/16 23:46 5Silver ND

5.0 1.5 mg/L 11/30/16 11:30 12/01/16 23:46 5Sodium 150

100 25 ug/L 11/30/16 11:30 12/01/16 23:46 5Thallium ND ^

33 9.9 mg/L 11/30/16 11:30 12/01/16 23:46 5Total Hardness 400

250 75 ug/L 11/30/16 11:30 12/01/16 23:46 5Vanadium ND

100 30 ug/L 11/30/16 11:30 12/01/16 23:46 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 09:24 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 790 5.0 3.5 mg/L 11/14/16 08:48 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 11/21/16 17:48 1Nitrate/Nitrite 0.020 J

5.0 1.1 mg/L 11/17/16 09:34 11/17/16 13:49 1Chemical Oxygen Demand 78

TestAmerica St. Louis

Page 21 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 72: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19914-4Client Sample ID: MO-3-SDMatrix: WaterDate Collected: 11/08/16 13:30

Date Received: 11/09/16 14:11

General Chemistry - DLRL MDL

Ammonia 4.6 0.50 0.22 mg/L 11/11/16 21:47 10

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

2.0 1.4 mg/L 11/17/16 14:53 2Total Organic Carbon 23

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 661

(2σ+/-)

255

(2σ+/-)

112/06/16 18:5212/05/16 14:42pCi/L347500

RL MDC

249

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19914-5Client Sample ID: MO-2-SDMatrix: WaterDate Collected: 11/09/16 12:40

Date Received: 11/09/16 14:11

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/11/16 17:45 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 17:45 1Acrylonitrile ND

5.0 0.25 ug/L 11/11/16 17:45 1Benzene ND

5.0 0.55 ug/L 11/11/16 17:45 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 17:45 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 17:45 1Bromoform ND

5.0 0.37 ug/L 11/11/16 17:45 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 17:45 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 17:45 1Chlorobenzene ND

10 0.38 ug/L 11/11/16 17:45 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 17:45 1Chloroform ND

5.0 0.16 ug/L 11/11/16 17:45 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 17:45 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/11/16 17:45 1Dibromochloromethane ND

10 1.2 ug/L 11/11/16 17:45 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 17:45 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 17:45 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/11/16 17:45 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/11/16 17:45 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 17:45 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 17:45 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 17:45 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 17:45 1Ethylbenzene ND

20 0.59 ug/L 11/11/16 17:45 12-Hexanone ND

10 0.40 ug/L 11/11/16 17:45 1Methyl bromide ND

10 0.55 ug/L 11/11/16 17:45 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 17:45 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 17:45 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 17:45 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 17:45 1Methyl iodide ND

20 0.33 ug/L 11/11/16 17:45 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 17:45 1Styrene ND

5.0 0.25 ug/L 11/11/16 17:45 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 17:45 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 17:45 1Tetrachloroethylene ND

TestAmerica St. Louis

Page 22 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 73: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19914-5Client Sample ID: MO-2-SDMatrix: WaterDate Collected: 11/09/16 12:40

Date Received: 11/09/16 14:11

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Toluene ND 5.0 1.0 ug/L 11/11/16 17:45 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 0.95 ug/L 11/11/16 17:45 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 17:45 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 17:45 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 17:45 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/11/16 17:45 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/11/16 17:45 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 17:45 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 17:45 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 17:45 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 17:45 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 17:45 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 103 71 - 139 11/11/16 17:45 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 110 11/11/16 17:45 180 - 121

1,2-Dichloroethane-d4 (Surr) 118 11/11/16 17:45 176 - 121

Toluene-d8 (Surr) 97 11/11/16 17:45 180 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 1.6 0.10 0.010 mg/L 11/23/16 02:41 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Sulfate 56 10 1.0 mg/L 11/23/16 02:57 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

4.0 0.40 mg/L 11/23/16 02:57 20Chloride 24

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/30/16 11:30 12/01/16 23:50 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/30/16 11:30 12/01/16 23:50 5Arsenic ND

250 75 ug/L 11/30/16 11:30 12/01/16 23:50 5Barium 100 J

25 7.5 ug/L 11/30/16 11:30 12/01/16 23:50 5Beryllium ND

500 130 ug/L 11/30/16 11:30 12/01/16 23:50 5Boron 250 J

25 7.5 ug/L 11/30/16 11:30 12/01/16 23:50 5Cadmium ND

12000 3700 ug/L 11/30/16 11:30 12/01/16 23:50 5CaHard 160000

5.0 1.5 mg/L 11/30/16 11:30 12/01/16 23:50 5Calcium 65

50 15 ug/L 11/30/16 11:30 12/01/16 23:50 5Chromium ND

250 75 ug/L 11/30/16 11:30 12/01/16 23:50 5Cobalt ND

130 35 ug/L 11/30/16 11:30 12/01/16 23:50 5Copper ND

500 150 ug/L 11/30/16 11:30 12/01/16 23:50 5Iron 250 J

50 15 ug/L 11/30/16 11:30 12/01/16 23:50 5Lead ND

5.0 1.5 mg/L 11/30/16 11:30 12/01/16 23:50 5Magnesium 33

75 20 ug/L 11/30/16 11:30 12/01/16 23:50 5Manganese 410

21000 6200 ug/L 11/30/16 11:30 12/01/16 23:50 5MgHard 130000

0.20 0.050 mg/L 11/30/16 11:30 12/01/16 23:50 5Nickel ND

1.3 0.38 mg/L 11/30/16 11:30 12/01/16 23:50 5Phosphorus ND

75 40 ug/L 11/30/16 11:30 12/01/16 23:50 5Selenium ND

50 15 ug/L 11/30/16 11:30 12/01/16 23:50 5Silver ND

TestAmerica St. Louis

Page 23 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 74: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19914-5Client Sample ID: MO-2-SDMatrix: WaterDate Collected: 11/09/16 12:40

Date Received: 11/09/16 14:11

Method: 6010C - Metals (ICP) (Continued)RL MDL

Sodium 92 5.0 1.5 mg/L 11/30/16 11:30 12/01/16 23:50 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

100 25 ug/L 11/30/16 11:30 12/01/16 23:50 5Thallium ND ^

33 9.9 mg/L 11/30/16 11:30 12/01/16 23:50 5Total Hardness 300

250 75 ug/L 11/30/16 11:30 12/01/16 23:50 5Vanadium ND

100 30 ug/L 11/30/16 11:30 12/01/16 23:50 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 09:25 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 520 5.0 3.5 mg/L 11/14/16 08:48 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 11/21/16 17:58 1Nitrate/Nitrite ND

5.0 1.1 mg/L 11/18/16 07:48 11/18/16 11:07 1Chemical Oxygen Demand 4.0 J

1.0 0.72 mg/L 11/17/16 00:35 1Total Organic Carbon 2.6

General Chemistry - DLRL MDL

Ammonia 2.1 0.50 0.22 mg/L 11/11/16 21:49 10

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 116 U

(2σ+/-)

197

(2σ+/-)

112/06/16 19:1212/05/16 14:42pCi/L341500

RL MDC

197

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19914-6Client Sample ID: TRIP BLANKMatrix: WaterDate Collected: 11/07/16 09:00

Date Received: 11/09/16 14:11

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/11/16 18:10 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 18:10 1Acrylonitrile ND

5.0 0.25 ug/L 11/11/16 18:10 1Benzene ND

5.0 0.55 ug/L 11/11/16 18:10 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 18:10 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 18:10 1Bromoform ND

5.0 0.37 ug/L 11/11/16 18:10 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 18:10 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 18:10 1Chlorobenzene ND

10 0.38 ug/L 11/11/16 18:10 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 18:10 1Chloroform ND

5.0 0.16 ug/L 11/11/16 18:10 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 18:10 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/11/16 18:10 1Dibromochloromethane ND

10 1.2 ug/L 11/11/16 18:10 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 18:10 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 18:10 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/11/16 18:10 11,4-Dichlorobenzene ND

TestAmerica St. Louis

Page 24 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 75: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19914-6Client Sample ID: TRIP BLANKMatrix: WaterDate Collected: 11/07/16 09:00

Date Received: 11/09/16 14:11

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

1,1-Dichloroethane ND 5.0 0.39 ug/L 11/11/16 18:10 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.37 ug/L 11/11/16 18:10 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 18:10 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 18:10 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 18:10 1Ethylbenzene ND

20 0.59 ug/L 11/11/16 18:10 12-Hexanone ND

10 0.40 ug/L 11/11/16 18:10 1Methyl bromide ND

10 0.55 ug/L 11/11/16 18:10 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 18:10 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 18:10 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 18:10 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 18:10 1Methyl iodide ND

20 0.33 ug/L 11/11/16 18:10 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 18:10 1Styrene ND

5.0 0.25 ug/L 11/11/16 18:10 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 18:10 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 18:10 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/11/16 18:10 1Toluene ND

10 0.95 ug/L 11/11/16 18:10 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 18:10 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 18:10 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 18:10 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/11/16 18:10 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/11/16 18:10 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 18:10 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 18:10 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 18:10 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 18:10 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 18:10 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 99 71 - 139 11/11/16 18:10 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 108 11/11/16 18:10 180 - 121

1,2-Dichloroethane-d4 (Surr) 122 X 11/11/16 18:10 176 - 121

Toluene-d8 (Surr) 98 11/11/16 18:10 180 - 129

TestAmerica St. Louis

Page 25 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 76: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS

Client Sample ID: Method BlankLab Sample ID: MB 160-278777/6Matrix: Water Prep Type: Total/NAAnalysis Batch: 278777

RL MDL

Acetone ND 20 6.7 ug/L 11/11/16 11:07 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 1.750 ug/L 11/11/16 11:07 1Acrylonitrile

ND 0.255.0 ug/L 11/11/16 11:07 1Benzene

ND 0.555.0 ug/L 11/11/16 11:07 1Bromochloromethane

ND 0.255.0 ug/L 11/11/16 11:07 1Bromodichloromethane

ND 0.375.0 ug/L 11/11/16 11:07 1Bromoform

ND 0.375.0 ug/L 11/11/16 11:07 1Carbon disulfide

ND 0.365.0 ug/L 11/11/16 11:07 1Carbon tetrachloride

ND 0.385.0 ug/L 11/11/16 11:07 1Chlorobenzene

ND 0.3810 ug/L 11/11/16 11:07 1Chloroethane

ND 0.155.0 ug/L 11/11/16 11:07 1Chloroform

ND 0.165.0 ug/L 11/11/16 11:07 1cis-1,2-Dichloroethylene

ND 0.345.0 ug/L 11/11/16 11:07 1cis-1,3-Dichloropropene

ND 0.335.0 ug/L 11/11/16 11:07 1Dibromochloromethane

ND 1.210 ug/L 11/11/16 11:07 11,2-Dibromo-3-Chloropropane

ND 0.445.0 ug/L 11/11/16 11:07 11,2-Dibromoethane (EDB)

ND 0.285.0 ug/L 11/11/16 11:07 11,2-Dichlorobenzene

ND 0.355.0 ug/L 11/11/16 11:07 11,4-Dichlorobenzene

ND 0.395.0 ug/L 11/11/16 11:07 11,1-Dichloroethane

ND 0.375.0 ug/L 11/11/16 11:07 11,2-Dichloroethane

ND 0.375.0 ug/L 11/11/16 11:07 11,1-Dichloroethene

ND 0.325.0 ug/L 11/11/16 11:07 11,2-Dichloropropane

ND 0.305.0 ug/L 11/11/16 11:07 1Ethylbenzene

ND 0.5920 ug/L 11/11/16 11:07 12-Hexanone

ND 0.4010 ug/L 11/11/16 11:07 1Methyl bromide

ND 0.5510 ug/L 11/11/16 11:07 1Methyl chloride

ND 0.415.0 ug/L 11/11/16 11:07 1Methylene bromide

ND 1.75.0 ug/L 11/11/16 11:07 1Methylene Chloride

ND 0.3920 ug/L 11/11/16 11:07 1Methyl Ethyl Ketone

ND 1.55.0 ug/L 11/11/16 11:07 1Methyl iodide

ND 0.3320 ug/L 11/11/16 11:07 14-Methyl-2-pentanone (MIBK)

ND 0.355.0 ug/L 11/11/16 11:07 1Styrene

ND 0.255.0 ug/L 11/11/16 11:07 11,1,1,2-Tetrachloroethane

ND 0.435.0 ug/L 11/11/16 11:07 11,1,2,2-Tetrachloroethane

ND 0.285.0 ug/L 11/11/16 11:07 1Tetrachloroethylene

ND 1.05.0 ug/L 11/11/16 11:07 1Toluene

ND 0.9510 ug/L 11/11/16 11:07 1trans-1,4-Dichloro-2-butene

ND 0.185.0 ug/L 11/11/16 11:07 1trans-1,2-Dichloroethylene

ND 0.355.0 ug/L 11/11/16 11:07 1trans-1,3-Dichloropropene

ND 0.295.0 ug/L 11/11/16 11:07 11,1,1-Trichloroethane

ND 0.575.0 ug/L 11/11/16 11:07 11,1,2-Trichloroethane

ND 0.295.0 ug/L 11/11/16 11:07 1Trichloroethylene

ND 0.225.0 ug/L 11/11/16 11:07 1Trichlorofluoromethane

ND 0.565.0 ug/L 11/11/16 11:07 11,2,3-Trichloropropane

ND 0.615.0 ug/L 11/11/16 11:07 1Vinyl acetate

ND 0.435.0 ug/L 11/11/16 11:07 1Vinyl chloride

ND 0.8510 ug/L 11/11/16 11:07 1Xylenes, Total

TestAmerica St. Louis

Page 26 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 77: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-278777/6Matrix: Water Prep Type: Total/NAAnalysis Batch: 278777

4-Bromofluorobenzene (Surr) 101 71 - 139 11/11/16 11:07 1

MB MB

Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery

104 11/11/16 11:07 1Dibromofluoromethane (Surr) 80 - 121

102 11/11/16 11:07 11,2-Dichloroethane-d4 (Surr) 76 - 121

101 11/11/16 11:07 1Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-278777/3Matrix: Water Prep Type: Total/NAAnalysis Batch: 278777

Acetone 50.0 43.8 ug/L 88 63 - 131

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Acrylonitrile 500 459 ug/L 92 81 - 117

Benzene 50.0 47.5 ug/L 95 80 - 120

Bromochloromethane 50.0 46.4 ug/L 93 80 - 120

Bromodichloromethane 50.0 50.8 ug/L 102 80 - 120

Bromoform 50.0 47.0 ug/L 94 80 - 120

Carbon disulfide 50.0 48.9 ug/L 98 79 - 126

Carbon tetrachloride 50.0 52.0 ug/L 104 73 - 123

Chlorobenzene 50.0 50.4 ug/L 101 80 - 120

Chloroethane 50.0 51.3 ug/L 103 52 - 140

Chloroform 50.0 48.7 ug/L 97 80 - 120

cis-1,2-Dichloroethylene 50.0 47.8 ug/L 96 80 - 120

cis-1,3-Dichloropropene 50.0 51.7 ug/L 103 80 - 122

Dibromochloromethane 50.0 49.8 ug/L 100 80 - 120

1,2-Dibromo-3-Chloropropane 50.0 44.1 ug/L 88 77 - 125

1,2-Dibromoethane (EDB) 50.0 48.2 ug/L 96 80 - 120

1,2-Dichlorobenzene 50.0 49.0 ug/L 98 80 - 120

1,4-Dichlorobenzene 50.0 51.4 ug/L 103 80 - 120

1,1-Dichloroethane 50.0 48.6 ug/L 97 80 - 120

1,2-Dichloroethane 50.0 49.1 ug/L 98 69 - 124

1,1-Dichloroethene 50.0 47.4 ug/L 95 77 - 126

1,2-Dichloropropane 50.0 48.7 ug/L 97 80 - 120

Ethylbenzene 50.0 52.1 ug/L 104 80 - 120

2-Hexanone 50.0 48.4 ug/L 97 64 - 136

Methyl bromide 50.0 50.0 ug/L 100 57 - 139

Methyl chloride 50.0 48.2 ug/L 96 70 - 127

Methylene bromide 50.0 48.7 ug/L 97 78 - 120

Methylene Chloride 50.0 46.4 ug/L 93 80 - 120

Methyl Ethyl Ketone 50.0 46.8 ug/L 94 70 - 130

Methyl iodide 50.0 46.9 ug/L 94 73 - 125

4-Methyl-2-pentanone (MIBK) 50.0 47.4 ug/L 95 76 - 129

Styrene 50.0 52.7 ug/L 105 80 - 120

1,1,1,2-Tetrachloroethane 50.0 50.4 ug/L 101 80 - 120

1,1,2,2-Tetrachloroethane 50.0 40.4 ug/L 81 80 - 120

Tetrachloroethylene 50.0 51.8 ug/L 104 80 - 120

Toluene 50.0 48.7 ug/L 97 80 - 120

trans-1,4-Dichloro-2-butene 50.0 49.1 ug/L 98 75 - 127

trans-1,2-Dichloroethylene 50.0 47.4 ug/L 95 80 - 120

TestAmerica St. Louis

Page 27 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 78: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-278777/3Matrix: Water Prep Type: Total/NAAnalysis Batch: 278777

trans-1,3-Dichloropropene 50.0 51.8 ug/L 104 80 - 130

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

1,1,1-Trichloroethane 50.0 50.5 ug/L 101 76 - 120

1,1,2-Trichloroethane 50.0 47.2 ug/L 94 80 - 120

Trichloroethylene 50.0 50.3 ug/L 101 73 - 120

Trichlorofluoromethane 50.0 52.5 ug/L 105 74 - 130

1,2,3-Trichloropropane 50.0 44.8 ug/L 90 80 - 120

Vinyl acetate 50.0 55.2 ug/L 110 37 - 140

Vinyl chloride 50.0 52.7 ug/L 105 51 - 140

Xylenes, Total 100 110 ug/L 110 80 - 121

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

100

LCS LCS

Qualifier Limits%Recovery

100Dibromofluoromethane (Surr) 80 - 121

1051,2-Dichloroethane-d4 (Surr) 76 - 121

104Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-278777/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 278777

Acetone 50.0 44.2 ug/L 88 63 - 131 1 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Acrylonitrile 500 459 ug/L 92 81 - 117 0 20

Benzene 50.0 47.5 ug/L 95 80 - 120 0 20

Bromochloromethane 50.0 46.5 ug/L 93 80 - 120 0 20

Bromodichloromethane 50.0 49.1 ug/L 98 80 - 120 3 20

Bromoform 50.0 46.0 ug/L 92 80 - 120 2 20

Carbon disulfide 50.0 50.2 ug/L 100 79 - 126 3 20

Carbon tetrachloride 50.0 50.0 ug/L 100 73 - 123 4 20

Chlorobenzene 50.0 49.8 ug/L 100 80 - 120 1 20

Chloroethane 50.0 49.6 ug/L 99 52 - 140 3 20

Chloroform 50.0 47.4 ug/L 95 80 - 120 3 20

cis-1,2-Dichloroethylene 50.0 47.6 ug/L 95 80 - 120 0 20

cis-1,3-Dichloropropene 50.0 51.0 ug/L 102 80 - 122 1 20

Dibromochloromethane 50.0 48.1 ug/L 96 80 - 120 4 20

1,2-Dibromo-3-Chloropropane 50.0 40.9 ug/L 82 77 - 125 8 20

1,2-Dibromoethane (EDB) 50.0 46.7 ug/L 93 80 - 120 3 20

1,2-Dichlorobenzene 50.0 49.1 ug/L 98 80 - 120 0 20

1,4-Dichlorobenzene 50.0 51.0 ug/L 102 80 - 120 1 20

1,1-Dichloroethane 50.0 47.7 ug/L 95 80 - 120 2 20

1,2-Dichloroethane 50.0 46.2 ug/L 92 69 - 124 6 20

1,1-Dichloroethene 50.0 47.9 ug/L 96 77 - 126 1 20

1,2-Dichloropropane 50.0 49.4 ug/L 99 80 - 120 2 20

Ethylbenzene 50.0 52.8 ug/L 106 80 - 120 1 20

2-Hexanone 50.0 46.7 ug/L 93 64 - 136 4 20

Methyl bromide 50.0 50.4 ug/L 101 57 - 139 1 20

Methyl chloride 50.0 46.6 ug/L 93 70 - 127 3 20

Methylene bromide 50.0 47.9 ug/L 96 78 - 120 2 20

TestAmerica St. Louis

Page 28 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 79: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-278777/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 278777

Methylene Chloride 50.0 47.5 ug/L 95 80 - 120 2 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Methyl Ethyl Ketone 50.0 46.6 ug/L 93 70 - 130 0 20

Methyl iodide 50.0 48.1 ug/L 96 73 - 125 3 20

4-Methyl-2-pentanone (MIBK) 50.0 46.5 ug/L 93 76 - 129 2 20

Styrene 50.0 52.7 ug/L 105 80 - 120 0 20

1,1,1,2-Tetrachloroethane 50.0 49.2 ug/L 98 80 - 120 2 20

1,1,2,2-Tetrachloroethane 50.0 40.2 ug/L 80 80 - 120 0 20

Tetrachloroethylene 50.0 52.4 ug/L 105 80 - 120 1 20

Toluene 50.0 49.0 ug/L 98 80 - 120 1 20

trans-1,4-Dichloro-2-butene 50.0 47.6 ug/L 95 75 - 127 3 20

trans-1,2-Dichloroethylene 50.0 49.6 ug/L 99 80 - 120 4 20

trans-1,3-Dichloropropene 50.0 50.1 ug/L 100 80 - 130 3 20

1,1,1-Trichloroethane 50.0 49.0 ug/L 98 76 - 120 3 20

1,1,2-Trichloroethane 50.0 45.8 ug/L 92 80 - 120 3 20

Trichloroethylene 50.0 49.1 ug/L 98 73 - 120 2 20

Trichlorofluoromethane 50.0 50.0 ug/L 100 74 - 130 5 20

1,2,3-Trichloropropane 50.0 44.4 ug/L 89 80 - 120 1 20

Vinyl acetate 50.0 53.1 ug/L 106 37 - 140 4 20

Vinyl chloride 50.0 49.9 ug/L 100 51 - 140 6 20

Xylenes, Total 100 111 ug/L 111 80 - 121 1 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

100

LCSD LCSD

Qualifier Limits%Recovery

97Dibromofluoromethane (Surr) 80 - 121

981,2-Dichloroethane-d4 (Surr) 76 - 121

104Toluene-d8 (Surr) 80 - 129

Client Sample ID: Matrix SpikeLab Sample ID: 160-19912-A-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 278777

Acetone ND 50.0 44.7 ug/L 89 52 - 138

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Acrylonitrile ND 500 468 ug/L 94 58 - 142

Benzene ND 50.0 48.0 ug/L 96 80 - 120

Bromochloromethane ND 50.0 47.6 ug/L 95 72 - 125

Bromodichloromethane ND 50.0 52.1 ug/L 104 71 - 128

Bromoform ND 50.0 47.1 ug/L 94 65 - 133

Carbon disulfide ND 50.0 49.5 ug/L 99 69 - 139

Carbon tetrachloride ND 50.0 51.9 ug/L 104 70 - 126

Chlorobenzene ND 50.0 51.2 ug/L 102 80 - 120

Chloroethane ND 50.0 46.6 ug/L 93 59 - 144

Chloroform ND 50.0 49.8 ug/L 100 80 - 120

cis-1,2-Dichloroethylene ND 50.0 48.5 ug/L 97 80 - 124

cis-1,3-Dichloropropene ND 50.0 52.0 ug/L 104 67 - 130

Dibromochloromethane ND 50.0 49.9 ug/L 100 68 - 133

1,2-Dibromo-3-Chloropropane ND 50.0 41.4 ug/L 83 58 - 148

1,2-Dibromoethane (EDB) ND 50.0 47.9 ug/L 96 65 - 138

TestAmerica St. Louis

Page 29 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 80: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Matrix SpikeLab Sample ID: 160-19912-A-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 278777

1,2-Dichlorobenzene ND 50.0 50.8 ug/L 102 80 - 124

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

1,4-Dichlorobenzene ND 50.0 52.6 ug/L 105 80 - 120

1,1-Dichloroethane ND 50.0 49.6 ug/L 99 80 - 120

1,2-Dichloroethane ND 50.0 50.8 ug/L 102 56 - 136

1,1-Dichloroethene ND 50.0 48.7 ug/L 97 66 - 137

1,2-Dichloropropane ND 50.0 50.4 ug/L 101 80 - 123

Ethylbenzene ND 50.0 53.4 ug/L 107 80 - 121

2-Hexanone ND 50.0 48.6 ug/L 97 47 - 150

Methyl bromide ND 50.0 47.4 ug/L 95 53 - 146

Methyl chloride ND 50.0 45.3 ug/L 91 61 - 137

Methylene bromide ND 50.0 50.3 ug/L 101 61 - 136

Methylene Chloride ND 50.0 48.1 ug/L 96 80 - 120

Methyl Ethyl Ketone ND 50.0 49.6 ug/L 99 58 - 143

Methyl iodide ND 50.0 48.1 ug/L 96 69 - 124

4-Methyl-2-pentanone (MIBK) ND 50.0 48.8 ug/L 98 53 - 150

Styrene ND 50.0 53.5 ug/L 107 44 - 150

1,1,1,2-Tetrachloroethane ND 50.0 50.5 ug/L 101 80 - 120

1,1,2,2-Tetrachloroethane ND 50.0 40.5 ug/L 81 60 - 150

Tetrachloroethylene ND 50.0 52.3 ug/L 105 66 - 132

Toluene ND 50.0 50.2 ug/L 100 75 - 134

trans-1,4-Dichloro-2-butene ND 50.0 50.2 ug/L 100 55 - 146

trans-1,2-Dichloroethylene ND 50.0 49.4 ug/L 99 79 - 121

trans-1,3-Dichloropropene ND 50.0 52.3 ug/L 105 68 - 143

1,1,1-Trichloroethane ND 50.0 51.1 ug/L 102 74 - 123

1,1,2-Trichloroethane ND 50.0 46.7 ug/L 93 70 - 134

Trichloroethylene ND 50.0 51.1 ug/L 102 63 - 120

Trichlorofluoromethane ND 50.0 51.3 ug/L 103 53 - 150

1,2,3-Trichloropropane ND 50.0 43.6 ug/L 87 62 - 137

Vinyl acetate ND 50.0 58.1 ug/L 116 63 - 150

Vinyl chloride ND 50.0 45.3 ug/L 91 54 - 140

Xylenes, Total ND 100 111 ug/L 111 80 - 124

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

97

MS MS

Qualifier Limits%Recovery

97Dibromofluoromethane (Surr) 80 - 121

1041,2-Dichloroethane-d4 (Surr) 76 - 121

103Toluene-d8 (Surr) 80 - 129

Client Sample ID: Matrix Spike DuplicateLab Sample ID: 160-19912-A-1 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 278777

Acetone ND 50.0 41.3 ug/L 83 52 - 138 8 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Acrylonitrile ND 500 451 ug/L 90 58 - 142 4 20

Benzene ND 50.0 47.7 ug/L 95 80 - 120 0 20

Bromochloromethane ND 50.0 45.6 ug/L 91 72 - 125 4 20

Bromodichloromethane ND 50.0 49.4 ug/L 99 71 - 128 5 20

TestAmerica St. Louis

Page 30 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 81: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Matrix Spike DuplicateLab Sample ID: 160-19912-A-1 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 278777

Bromoform ND 50.0 45.2 ug/L 90 65 - 133 4 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Carbon disulfide ND 50.0 48.9 ug/L 98 69 - 139 1 20

Carbon tetrachloride ND 50.0 49.0 ug/L 98 70 - 126 6 20

Chlorobenzene ND 50.0 49.8 ug/L 100 80 - 120 3 20

Chloroethane ND 50.0 47.2 ug/L 94 59 - 144 1 20

Chloroform ND 50.0 47.1 ug/L 94 80 - 120 6 20

cis-1,2-Dichloroethylene ND 50.0 47.9 ug/L 96 80 - 124 1 20

cis-1,3-Dichloropropene ND 50.0 51.3 ug/L 103 67 - 130 1 20

Dibromochloromethane ND 50.0 48.0 ug/L 96 68 - 133 4 20

1,2-Dibromo-3-Chloropropane ND 50.0 40.6 ug/L 81 58 - 148 2 20

1,2-Dibromoethane (EDB) ND 50.0 47.1 ug/L 94 65 - 138 2 20

1,2-Dichlorobenzene ND 50.0 49.9 ug/L 100 80 - 124 2 20

1,4-Dichlorobenzene ND 50.0 51.2 ug/L 102 80 - 120 3 20

1,1-Dichloroethane ND 50.0 47.5 ug/L 95 80 - 120 4 20

1,2-Dichloroethane ND 50.0 46.9 ug/L 94 56 - 136 8 20

1,1-Dichloroethene ND 50.0 48.2 ug/L 96 66 - 137 1 20

1,2-Dichloropropane ND 50.0 49.5 ug/L 99 80 - 123 2 20

Ethylbenzene ND 50.0 51.8 ug/L 104 80 - 121 3 20

2-Hexanone ND 50.0 46.9 ug/L 94 47 - 150 4 20

Methyl bromide ND 50.0 48.2 ug/L 96 53 - 146 2 20

Methyl chloride ND 50.0 42.9 ug/L 86 61 - 137 6 20

Methylene bromide ND 50.0 49.1 ug/L 98 61 - 136 2 20

Methylene Chloride ND 50.0 46.8 ug/L 94 80 - 120 3 20

Methyl Ethyl Ketone ND 50.0 47.1 ug/L 94 58 - 143 5 20

Methyl iodide ND 50.0 46.3 ug/L 93 69 - 124 4 20

4-Methyl-2-pentanone (MIBK) ND 50.0 46.3 ug/L 93 53 - 150 5 20

Styrene ND 50.0 52.2 ug/L 104 44 - 150 3 20

1,1,1,2-Tetrachloroethane ND 50.0 48.0 ug/L 96 80 - 120 5 20

1,1,2,2-Tetrachloroethane ND 50.0 41.8 ug/L 84 60 - 150 3 20

Tetrachloroethylene ND 50.0 51.6 ug/L 103 66 - 132 1 20

Toluene ND 50.0 49.5 ug/L 99 75 - 134 1 20

trans-1,4-Dichloro-2-butene ND 50.0 48.0 ug/L 96 55 - 146 5 20

trans-1,2-Dichloroethylene ND 50.0 48.8 ug/L 98 79 - 121 1 20

trans-1,3-Dichloropropene ND 50.0 50.0 ug/L 100 68 - 143 4 20

1,1,1-Trichloroethane ND 50.0 48.7 ug/L 97 74 - 123 5 20

1,1,2-Trichloroethane ND 50.0 45.7 ug/L 91 70 - 134 2 20

Trichloroethylene ND 50.0 49.2 ug/L 98 63 - 120 4 20

Trichlorofluoromethane ND 50.0 48.6 ug/L 97 53 - 150 5 20

1,2,3-Trichloropropane ND 50.0 43.8 ug/L 88 62 - 137 1 20

Vinyl acetate ND 50.0 54.9 ug/L 110 63 - 150 6 20

Vinyl chloride ND 50.0 46.8 ug/L 94 54 - 140 3 20

Xylenes, Total ND 100 109 ug/L 109 80 - 124 2 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

97

MSD MSD

Qualifier Limits%Recovery

96Dibromofluoromethane (Surr) 80 - 121

961,2-Dichloroethane-d4 (Surr) 76 - 121

100Toluene-d8 (Surr) 80 - 129

TestAmerica St. Louis

Page 31 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 82: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 300.0 - Anions, Ion Chromatography

Client Sample ID: Method BlankLab Sample ID: MB 160-280631/35Matrix: Water Prep Type: Total/NAAnalysis Batch: 280631

RL MDL

Fluoride ND 0.10 0.010 mg/L 11/22/16 23:30 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 0.0500.50 mg/L 11/22/16 23:30 1Sulfate

ND 0.0200.20 mg/L 11/22/16 23:30 1Chloride

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280631/36Matrix: Water Prep Type: Total/NAAnalysis Batch: 280631

Fluoride 1.00 1.00 mg/L 100 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Sulfate 8.00 7.80 mg/L 98 90 - 110

Chloride 2.00 1.96 mg/L 98 90 - 110

Client Sample ID: Matrix SpikeLab Sample ID: 160-19944-D-4 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280631

Fluoride 1.9 2.00 3.98 E mg/L 102 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Sulfate 9.9 4.00 14.0 mg/L 102 90 - 110

Chloride 1.1 2.00 3.30 mg/L 109 90 - 110

Client Sample ID: DuplicateLab Sample ID: 160-19944-D-4 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 280631

Fluoride 1.9 1.94 mg/L 0.5 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Sulfate 9.9 9.95 mg/L 0.3 20

Chloride 1.1 1.12 mg/L 0.1 20

Method: 6010C - Metals (ICP)

Client Sample ID: Method BlankLab Sample ID: MB 160-281654/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 281962 Prep Batch: 281654

RL MDL

Antimony ND 10 3.0 ug/L 11/30/16 11:30 12/01/16 23:09 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 4.010 ug/L 11/30/16 11:30 12/01/16 23:09 1Arsenic

ND 1550 ug/L 11/30/16 11:30 12/01/16 23:09 1Barium

ND 1.55.0 ug/L 11/30/16 11:30 12/01/16 23:09 1Beryllium

ND 25100 ug/L 11/30/16 11:30 12/01/16 23:09 1Boron

ND 1.55.0 ug/L 11/30/16 11:30 12/01/16 23:09 1Cadmium

ND 7502500 ug/L 11/30/16 11:30 12/01/16 23:09 1CaHard

ND 0.301.0 mg/L 11/30/16 11:30 12/01/16 23:09 1Calcium

ND 3.010 ug/L 11/30/16 11:30 12/01/16 23:09 1Chromium

ND 1550 ug/L 11/30/16 11:30 12/01/16 23:09 1Cobalt

ND 7.025 ug/L 11/30/16 11:30 12/01/16 23:09 1Copper

TestAmerica St. Louis

Page 32 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 83: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 6010C - Metals (ICP) (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-281654/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 281962 Prep Batch: 281654

RL MDL

Iron ND 100 30 ug/L 11/30/16 11:30 12/01/16 23:09 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 3.010 ug/L 11/30/16 11:30 12/01/16 23:09 1Lead

ND 0.301.0 mg/L 11/30/16 11:30 12/01/16 23:09 1Magnesium

ND 4.015 ug/L 11/30/16 11:30 12/01/16 23:09 1Manganese

ND 12004100 ug/L 11/30/16 11:30 12/01/16 23:09 1MgHard

ND 0.0100.040 mg/L 11/30/16 11:30 12/01/16 23:09 1Nickel

ND 0.0750.25 mg/L 11/30/16 11:30 12/01/16 23:09 1Phosphorus

ND 8.015 ug/L 11/30/16 11:30 12/01/16 23:09 1Selenium

ND 3.010 ug/L 11/30/16 11:30 12/01/16 23:09 1Silver

ND 0.301.0 mg/L 11/30/16 11:30 12/01/16 23:09 1Sodium

ND ^ 5.020 ug/L 11/30/16 11:30 12/01/16 23:09 1Thallium

ND 2.06.6 mg/L 11/30/16 11:30 12/01/16 23:09 1Total Hardness

ND 1550 ug/L 11/30/16 11:30 12/01/16 23:09 1Vanadium

ND 6.020 ug/L 11/30/16 11:30 12/01/16 23:09 1Zinc

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-281654/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 281962 Prep Batch: 281654

Antimony 500 496 ug/L 99 80 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Arsenic 1000 950 ug/L 95 80 - 120

Barium 1000 1050 ug/L 105 80 - 120

Beryllium 1000 1020 ug/L 102 80 - 120

Boron 2000 2000 ug/L 100 80 - 120

Cadmium 1000 976 ug/L 98 80 - 120

Calcium 10.0 10.4 mg/L 104 80 - 120

Chromium 1000 1010 ug/L 101 80 - 120

Cobalt 1000 1030 ug/L 103 80 - 120

Copper 1000 1040 ug/L 104 80 - 120

Iron 10000 9900 ug/L 99 80 - 120

Lead 1000 1000 ug/L 100 80 - 120

Magnesium 10.0 9.67 mg/L 97 80 - 120

Manganese 1000 998 ug/L 100 80 - 120

Nickel 1.00 1.02 mg/L 102 80 - 120

Phosphorus 1.00 1.09 mg/L 109 80 - 120

Selenium 500 478 ug/L 96 80 - 120

Silver 200 210 ug/L 105 80 - 120

Sodium 10.0 10.3 mg/L 103 80 - 120

Thallium 200 210 ^ ug/L 105 80 - 120

Vanadium 1000 1020 ug/L 102 80 - 120

Zinc 1000 953 ug/L 95 80 - 120

Client Sample ID: MO-1-SDRLab Sample ID: 160-19914-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 281962 Prep Batch: 281654

Antimony ND 500 508 ug/L 102 75 - 125

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

TestAmerica St. Louis

Page 33 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 84: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 6010C - Metals (ICP) (Continued)

Client Sample ID: MO-1-SDRLab Sample ID: 160-19914-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 281962 Prep Batch: 281654

Arsenic ND 1000 973 ug/L 97 75 - 125

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Barium 120 J 1000 1220 ug/L 110 75 - 125

Beryllium ND 1000 1060 ug/L 106 75 - 125

Boron 150 J 2000 2180 ug/L 102 75 - 125

Cadmium ND 1000 1010 ug/L 101 75 - 125

Calcium 77 10.0 91.4 4 mg/L 140 75 - 125

Chromium ND 1000 1040 ug/L 104 75 - 125

Cobalt ND 1000 1050 ug/L 105 75 - 125

Copper ND 1000 1070 ug/L 107 75 - 125

Iron 470 J 10000 10800 ug/L 104 75 - 125

Lead ND 1000 1030 ug/L 103 75 - 125

Magnesium 37 10.0 47.7 mg/L 107 75 - 125

Manganese 100 1000 1130 ug/L 103 75 - 125

Nickel ND 1.00 1.05 mg/L 105 75 - 125

Phosphorus ND 1.00 1.24 J mg/L 124 75 - 125

Selenium ND F1 500 291 F1 ug/L 58 75 - 125

Silver ND 200 215 ug/L 107 75 - 125

Sodium 77 10.0 88.8 4 mg/L 123 75 - 125

Thallium ND ^ 200 221 ^ ug/L 110 75 - 125

Vanadium ND 1000 1060 ug/L 106 75 - 125

Zinc ND 1000 982 ug/L 98 75 - 125

Client Sample ID: MO-1-SDRLab Sample ID: 160-19914-1 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 281962 Prep Batch: 281654

Antimony ND 500 505 ug/L 101 75 - 125 0 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Arsenic ND 1000 970 ug/L 97 75 - 125 0 20

Barium 120 J 1000 1220 ug/L 109 75 - 125 0 20

Beryllium ND 1000 1050 ug/L 105 75 - 125 0 20

Boron 150 J 2000 2190 ug/L 102 75 - 125 0 20

Cadmium ND 1000 999 ug/L 100 75 - 125 1 20

Calcium 77 10.0 88.8 4 mg/L 115 75 - 125 3 20

Chromium ND 1000 1030 ug/L 103 75 - 125 1 20

Cobalt ND 1000 1040 ug/L 104 75 - 125 1 20

Copper ND 1000 1070 ug/L 107 75 - 125 0 20

Iron 470 J 10000 10700 ug/L 102 75 - 125 2 20

Lead ND 1000 1020 ug/L 102 75 - 125 1 20

Magnesium 37 10.0 46.5 mg/L 95 75 - 125 3 20

Manganese 100 1000 1120 ug/L 101 75 - 125 1 20

Nickel ND 1.00 1.04 mg/L 104 75 - 125 1 20

Phosphorus ND 1.00 1.23 J mg/L 123 75 - 125 1 20

Selenium ND F1 500 283 F1 ug/L 57 75 - 125 3 20

Silver ND 200 215 ug/L 107 75 - 125 0 20

Sodium 77 10.0 87.9 4 mg/L 114 75 - 125 1 20

Thallium ND ^ 200 222 ^ ug/L 111 75 - 125 1 20

Vanadium ND 1000 1040 ug/L 104 75 - 125 2 20

TestAmerica St. Louis

Page 34 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 85: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 6010C - Metals (ICP) (Continued)

Client Sample ID: MO-1-SDRLab Sample ID: 160-19914-1 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 281962 Prep Batch: 281654

Zinc ND 1000 971 ug/L 97 75 - 125 1 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Method: 7470A - Mercury (CVAA)

Client Sample ID: Method BlankLab Sample ID: MB 160-279094/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279420 Prep Batch: 279094

RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 08:47 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279094/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279420 Prep Batch: 279094

Mercury 5.00 4.93 ug/L 99 80 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: Matrix SpikeLab Sample ID: 160-19912-G-2-C MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 279420 Prep Batch: 279094

Mercury ND 5.00 4.18 ug/L 84 80 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: Matrix Spike DuplicateLab Sample ID: 160-19912-G-2-D MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 279420 Prep Batch: 279094

Mercury ND 5.00 4.07 ug/L 81 80 - 120 3 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Method: 160.1 - Solids, Total Dissolved (TDS)

Client Sample ID: Method BlankLab Sample ID: MB 160-279072/1Matrix: Water Prep Type: Total/NAAnalysis Batch: 279072

RL MDL

Total Dissolved Solids (TDS) ND 5.0 3.5 mg/L 11/14/16 08:48 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279072/2Matrix: Water Prep Type: Total/NAAnalysis Batch: 279072

Total Dissolved Solids (TDS) 500 485 mg/L 97 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

TestAmerica St. Louis

Page 35 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 86: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 160.1 - Solids, Total Dissolved (TDS) (Continued)

Client Sample ID: MO-1-SDRLab Sample ID: 160-19914-1 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 279072

Total Dissolved Solids (TDS) 540 544 mg/L 1 5

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 350.1 - Nitrogen, Ammonia

Client Sample ID: Method BlankLab Sample ID: MB 160-278941/11Matrix: Water Prep Type: Total/NAAnalysis Batch: 278941

RL MDL

Ammonia ND 0.050 0.022 mg/L 11/11/16 19:26 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-278941/12Matrix: Water Prep Type: Total/NAAnalysis Batch: 278941

Ammonia 0.500 0.511 mg/L 102 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: Matrix SpikeLab Sample ID: 160-19912-F-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 278941

Ammonia 0.10 0.500 0.624 mg/L 104 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: MO-1-SDRLab Sample ID: 160-19914-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 278941

Ammonia 0.47 0.500 0.982 mg/L 102 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: DuplicateLab Sample ID: 160-19912-F-1 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 278941

Ammonia 0.10 0.103 mg/L 0 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 353.1 Preserved - Nitrogen, Nitrate-Nitrite

Client Sample ID: Method BlankLab Sample ID: MB 160-280620/13Matrix: Water Prep Type: Total/NAAnalysis Batch: 280620

RL MDL

Nitrate/Nitrite ND 0.050 0.011 mg/L 11/21/16 16:46 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

TestAmerica St. Louis

Page 36 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 87: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 353.1 Preserved - Nitrogen, Nitrate-Nitrite (Continued)

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280620/14Matrix: Water Prep Type: Total/NAAnalysis Batch: 280620

Nitrate/Nitrite 0.500 0.486 mg/L 97 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: Matrix SpikeLab Sample ID: 160-19912-F-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280620

Nitrate/Nitrite ND F1 0.500 ND F1 mg/L 0 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: MO-1-SDRLab Sample ID: 160-19914-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280620

Nitrate/Nitrite 0.024 J F1 0.500 0.0224 J F1 mg/L -0.3 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: DuplicateLab Sample ID: 160-19912-F-1 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 280620

Nitrate/Nitrite ND F1 ND mg/L NC 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 410.4 - COD

Client Sample ID: Method BlankLab Sample ID: MB 160-279768/3-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279799 Prep Batch: 279768

RL MDL

Chemical Oxygen Demand ND 5.0 1.1 mg/L 11/17/16 09:34 11/17/16 13:49 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279768/4-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279799 Prep Batch: 279768

Chemical Oxygen Demand 50.0 49.0 mg/L 98 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: MO-3-SDLab Sample ID: 160-19914-4 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 279799 Prep Batch: 279768

Chemical Oxygen Demand 78 50.0 130 mg/L 104 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

TestAmerica St. Louis

Page 37 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 88: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 410.4 - COD (Continued)

Client Sample ID: DuplicateLab Sample ID: 160-19912-F-1-B DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 279799 Prep Batch: 279768

Chemical Oxygen Demand ND ND mg/L NC 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Client Sample ID: Method BlankLab Sample ID: MB 160-279852/3-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279960 Prep Batch: 279852

RL MDL

Chemical Oxygen Demand ND 5.0 1.1 mg/L 11/18/16 07:48 11/18/16 11:07 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279852/4-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279960 Prep Batch: 279852

Chemical Oxygen Demand 50.0 49.0 mg/L 98 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: MO-2-SDLab Sample ID: 160-19914-5 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 279960 Prep Batch: 279852

Chemical Oxygen Demand 4.0 J 50.0 58.0 mg/L 108 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: MO-2-SDLab Sample ID: 160-19914-5 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 279960 Prep Batch: 279852

Chemical Oxygen Demand 4.0 J 4.00 J mg/L 0 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 415.1 - TOC

Client Sample ID: Method BlankLab Sample ID: MB 160-280339/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 280339

RL MDL

Total Organic Carbon ND 1.0 0.72 mg/L 11/16/16 20:22 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280339/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 280339

Total Organic Carbon 10.0 9.57 mg/L 96 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

TestAmerica St. Louis

Page 38 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 89: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 415.1 - TOC (Continued)

Client Sample ID: Matrix SpikeLab Sample ID: 160-19912-D-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280339

Total Organic Carbon 2.7 5.00 6.86 mg/L 83 76 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: DuplicateLab Sample ID: 160-19912-D-1 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 280339

Total Organic Carbon 2.7 2.00 F5 mg/L 30 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 415.1 - TOC - DL

Client Sample ID: MO-1-SDRLab Sample ID: 160-19914-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280339

Total Organic Carbon - DL 23 25.0 47.9 mg/L 100 76 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Method: 906.0 - Tritium, Total (LSC)

Client Sample ID: Method BlankLab Sample ID: MB 160-282458/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 282968 Prep Batch: 282458

Tritium

Analyte

U 112/06/16 16:2612/05/16 14:42pCi/L314

MDC

500

RL

175175

(2σ+/-) (2σ+/-)

MB

9.910

MB

Dil FacPrepared AnalyzedUnitResult Qualifier

Uncert.

Count

Uncert.

Total

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-282458/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283065 Prep Batch: 282458

Tritium

Analyte

114-7411032822980 481 500 311

RL MDC(2σ+/-)

LCS LCS

pCi/L

UnitResult Qual %RecAdded

Spike

Limits

%Rec.Uncert.

Total

Client Sample ID: MO-1-SSLab Sample ID: 160-19914-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 282968 Prep Batch: 282458

Tritium

Analyte

130-6711433952970102 U 512 500 348

RL MDC(2σ+/-)

MS MS

pCi/L

UnitResult Qual %RecAdded

Spike

Result

Sample Sample

Qual Limits

%Rec.Uncert.

Total

TestAmerica St. Louis

Page 39 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 90: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 906.0 - Tritium, Total (LSC) (Continued)

Client Sample ID: MO-1-SDRLab Sample ID: 160-19914-1 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 282968 Prep Batch: 282458

Tritium

Analyte

10.01U24.3219.4 U 173 500 307

RL MDC(2σ+/-)

DU DU

pCi/L

UnitResult Qual LimitResult

Sample Sample

Qual

Uncert.

Total

RER

RER

TestAmerica St. Louis

Page 40 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 91: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

GC/MS VOA

Analysis Batch: 278777

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 8260C160-19914-1 MO-1-SDR Total/NA

Water 8260C160-19914-2 MO-1-SS Total/NA

Water 8260C160-19914-3 MO-3-SS Total/NA

Water 8260C160-19914-4 MO-3-SD Total/NA

Water 8260C160-19914-5 MO-2-SD Total/NA

Water 8260C160-19914-6 TRIP BLANK Total/NA

Water 8260CMB 160-278777/6 Method Blank Total/NA

Water 8260CLCS 160-278777/3 Lab Control Sample Total/NA

Water 8260CLCSD 160-278777/4 Lab Control Sample Dup Total/NA

Water 8260C160-19912-A-1 MS Matrix Spike Total/NA

Water 8260C160-19912-A-1 MSD Matrix Spike Duplicate Total/NA

HPLC/IC

Analysis Batch: 280631

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 300.0160-19914-1 MO-1-SDR Total/NA

Water 300.0160-19914-1 - DL MO-1-SDR Total/NA

Water 300.0160-19914-2 MO-1-SS Total/NA

Water 300.0160-19914-2 - DL MO-1-SS Total/NA

Water 300.0160-19914-2 - DL2 MO-1-SS Total/NA

Water 300.0160-19914-3 MO-3-SS Total/NA

Water 300.0160-19914-3 - DL MO-3-SS Total/NA

Water 300.0160-19914-4 MO-3-SD Total/NA

Water 300.0160-19914-4 - DL MO-3-SD Total/NA

Water 300.0160-19914-5 MO-2-SD Total/NA

Water 300.0160-19914-5 - DL MO-2-SD Total/NA

Water 300.0MB 160-280631/35 Method Blank Total/NA

Water 300.0LCS 160-280631/36 Lab Control Sample Total/NA

Water 300.0160-19944-D-4 MS Matrix Spike Total/NA

Water 300.0160-19944-D-4 DU Duplicate Total/NA

Metals

Prep Batch: 279094

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 7470A160-19914-1 MO-1-SDR Total/NA

Water 7470A160-19914-2 MO-1-SS Total/NA

Water 7470A160-19914-3 MO-3-SS Total/NA

Water 7470A160-19914-4 MO-3-SD Total/NA

Water 7470A160-19914-5 MO-2-SD Total/NA

Water 7470AMB 160-279094/1-A Method Blank Total/NA

Water 7470ALCS 160-279094/2-A Lab Control Sample Total/NA

Water 7470A160-19912-G-2-C MS Matrix Spike Total/NA

Water 7470A160-19912-G-2-D MSD Matrix Spike Duplicate Total/NA

Analysis Batch: 279420

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 7470A 279094160-19914-1 MO-1-SDR Total/NA

Water 7470A 279094160-19914-2 MO-1-SS Total/NA

TestAmerica St. Louis

Page 41 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 92: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Metals (Continued)

Analysis Batch: 279420 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 7470A 279094160-19914-3 MO-3-SS Total/NA

Water 7470A 279094160-19914-4 MO-3-SD Total/NA

Water 7470A 279094160-19914-5 MO-2-SD Total/NA

Water 7470A 279094MB 160-279094/1-A Method Blank Total/NA

Water 7470A 279094LCS 160-279094/2-A Lab Control Sample Total/NA

Water 7470A 279094160-19912-G-2-C MS Matrix Spike Total/NA

Water 7470A 279094160-19912-G-2-D MSD Matrix Spike Duplicate Total/NA

Prep Batch: 281654

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 3010A160-19914-1 MO-1-SDR Total/NA

Water 3010A160-19914-2 MO-1-SS Total/NA

Water 3010A160-19914-3 MO-3-SS Total/NA

Water 3010A160-19914-4 MO-3-SD Total/NA

Water 3010A160-19914-5 MO-2-SD Total/NA

Water 3010AMB 160-281654/1-A Method Blank Total/NA

Water 3010ALCS 160-281654/2-A Lab Control Sample Total/NA

Water 3010A160-19914-1 MS MO-1-SDR Total/NA

Water 3010A160-19914-1 MSD MO-1-SDR Total/NA

Analysis Batch: 281962

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 6010C 281654160-19914-1 MO-1-SDR Total/NA

Water 6010C 281654160-19914-2 MO-1-SS Total/NA

Water 6010C 281654160-19914-3 MO-3-SS Total/NA

Water 6010C 281654160-19914-4 MO-3-SD Total/NA

Water 6010C 281654160-19914-5 MO-2-SD Total/NA

Water 6010C 281654MB 160-281654/1-A Method Blank Total/NA

Water 6010C 281654LCS 160-281654/2-A Lab Control Sample Total/NA

Water 6010C 281654160-19914-1 MS MO-1-SDR Total/NA

Water 6010C 281654160-19914-1 MSD MO-1-SDR Total/NA

General Chemistry

Analysis Batch: 278941

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 350.1160-19914-1 MO-1-SDR Total/NA

Water 350.1160-19914-2 - DL MO-1-SS Total/NA

Water 350.1160-19914-3 MO-3-SS Total/NA

Water 350.1160-19914-4 - DL MO-3-SD Total/NA

Water 350.1160-19914-5 - DL MO-2-SD Total/NA

Water 350.1MB 160-278941/11 Method Blank Total/NA

Water 350.1LCS 160-278941/12 Lab Control Sample Total/NA

Water 350.1160-19912-F-1 MS Matrix Spike Total/NA

Water 350.1160-19914-1 MS MO-1-SDR Total/NA

Water 350.1160-19912-F-1 DU Duplicate Total/NA

Analysis Batch: 279072

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 160.1160-19914-1 MO-1-SDR Total/NA

TestAmerica St. Louis

Page 42 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 93: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

General Chemistry (Continued)

Analysis Batch: 279072 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 160.1160-19914-2 MO-1-SS Total/NA

Water 160.1160-19914-3 MO-3-SS Total/NA

Water 160.1160-19914-4 MO-3-SD Total/NA

Water 160.1160-19914-5 MO-2-SD Total/NA

Water 160.1MB 160-279072/1 Method Blank Total/NA

Water 160.1LCS 160-279072/2 Lab Control Sample Total/NA

Water 160.1160-19914-1 DU MO-1-SDR Total/NA

Prep Batch: 279768

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4160-19914-1 MO-1-SDR Total/NA

Water 410.4160-19914-2 MO-1-SS Total/NA

Water 410.4160-19914-3 MO-3-SS Total/NA

Water 410.4160-19914-4 MO-3-SD Total/NA

Water 410.4MB 160-279768/3-A Method Blank Total/NA

Water 410.4LCS 160-279768/4-A Lab Control Sample Total/NA

Water 410.4160-19914-4 MS MO-3-SD Total/NA

Water 410.4160-19912-F-1-B DU Duplicate Total/NA

Analysis Batch: 279799

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4 279768160-19914-1 MO-1-SDR Total/NA

Water 410.4 279768160-19914-2 MO-1-SS Total/NA

Water 410.4 279768160-19914-3 MO-3-SS Total/NA

Water 410.4 279768160-19914-4 MO-3-SD Total/NA

Water 410.4 279768MB 160-279768/3-A Method Blank Total/NA

Water 410.4 279768LCS 160-279768/4-A Lab Control Sample Total/NA

Water 410.4 279768160-19914-4 MS MO-3-SD Total/NA

Water 410.4 279768160-19912-F-1-B DU Duplicate Total/NA

Prep Batch: 279852

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4160-19914-5 MO-2-SD Total/NA

Water 410.4MB 160-279852/3-A Method Blank Total/NA

Water 410.4LCS 160-279852/4-A Lab Control Sample Total/NA

Water 410.4160-19914-5 MS MO-2-SD Total/NA

Water 410.4160-19914-5 DU MO-2-SD Total/NA

Analysis Batch: 279960

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4 279852160-19914-5 MO-2-SD Total/NA

Water 410.4 279852MB 160-279852/3-A Method Blank Total/NA

Water 410.4 279852LCS 160-279852/4-A Lab Control Sample Total/NA

Water 410.4 279852160-19914-5 MS MO-2-SD Total/NA

Water 410.4 279852160-19914-5 DU MO-2-SD Total/NA

Analysis Batch: 280339

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 415.1160-19914-1 - DL MO-1-SDR Total/NA

Water 415.1160-19914-2 - DL MO-1-SS Total/NA

Water 415.1160-19914-3 MO-3-SS Total/NA

TestAmerica St. Louis

Page 43 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 94: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

General Chemistry (Continued)

Analysis Batch: 280339 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 415.1160-19914-4 - DL MO-3-SD Total/NA

Water 415.1160-19914-5 MO-2-SD Total/NA

Water 415.1MB 160-280339/4 Method Blank Total/NA

Water 415.1LCS 160-280339/5 Lab Control Sample Total/NA

Water 415.1160-19912-D-1 MS Matrix Spike Total/NA

Water 415.1160-19914-1 MS - DL MO-1-SDR Total/NA

Water 415.1160-19912-D-1 DU Duplicate Total/NA

Analysis Batch: 280620

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 353.1 Preserved160-19914-1 MO-1-SDR Total/NA

Water 353.1 Preserved160-19914-2 MO-1-SS Total/NA

Water 353.1 Preserved160-19914-3 MO-3-SS Total/NA

Water 353.1 Preserved160-19914-4 MO-3-SD Total/NA

Water 353.1 Preserved160-19914-5 MO-2-SD Total/NA

Water 353.1 PreservedMB 160-280620/13 Method Blank Total/NA

Water 353.1 PreservedLCS 160-280620/14 Lab Control Sample Total/NA

Water 353.1 Preserved160-19912-F-1 MS Matrix Spike Total/NA

Water 353.1 Preserved160-19914-1 MS MO-1-SDR Total/NA

Water 353.1 Preserved160-19912-F-1 DU Duplicate Total/NA

Rad

Prep Batch: 282458

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water LSC_Dist_Susp160-19914-1 MO-1-SDR Total/NA

Water LSC_Dist_Susp160-19914-2 MO-1-SS Total/NA

Water LSC_Dist_Susp160-19914-3 MO-3-SS Total/NA

Water LSC_Dist_Susp160-19914-4 MO-3-SD Total/NA

Water LSC_Dist_Susp160-19914-5 MO-2-SD Total/NA

Water LSC_Dist_SuspMB 160-282458/1-A Method Blank Total/NA

Water LSC_Dist_SuspLCS 160-282458/2-A Lab Control Sample Total/NA

Water LSC_Dist_Susp160-19914-2 MS MO-1-SS Total/NA

Water LSC_Dist_Susp160-19914-1 DU MO-1-SDR Total/NA

TestAmerica St. Louis

Page 44 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 95: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Surrogate SummaryTestAmerica Job ID: 160-19914-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MSPrep Type: Total/NAMatrix: Water

Lab Sample ID Client Sample ID (71-139) (80-121) (76-121) (80-129)

BFB DBFM 12DCE TOL

97 97 104 103160-19912-A-1 MS

Percent Surrogate Recovery (Acceptance Limits)

Matrix Spike

97 96 96 100160-19912-A-1 MSD Matrix Spike Duplicate

99 106 114 99160-19914-1 MO-1-SDR

100 108 117 101160-19914-2 MO-1-SS

99 105 115 98160-19914-3 MO-3-SS

100 107 115 97160-19914-4 MO-3-SD

103 110 118 97160-19914-5 MO-2-SD

99 108 122 X 98160-19914-6 TRIP BLANK

100 100 105 104LCS 160-278777/3 Lab Control Sample

100 97 98 104LCSD 160-278777/4 Lab Control Sample Dup

101 104 102 101MB 160-278777/6 Method Blank

Surrogate Legend

BFB = 4-Bromofluorobenzene (Surr)

DBFM = Dibromofluoromethane (Surr)

12DCE = 1,2-Dichloroethane-d4 (Surr)

TOL = Toluene-d8 (Surr)

TestAmerica St. Louis

Page 45 of 45 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 96: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

ANALYTICAL REPORTTestAmerica Laboratories, Inc.TestAmerica St. Louis13715 Rider Trail NorthEarth City, MO 63045Tel: (314)298-8566

TestAmerica Job ID: 160-19944-1Client Project/Site: Groundwater - 4th Quarter 2016

For:Missouri Attorney General's OfficePO BOX 899Jefferson City, Missouri 65102

Attn: Brenna McDonald

Authorized for release by:12/12/2016 9:02:29 AM

Chenise Lambert-Sykes, Project Manager I(314)[email protected]

This report has been electronically signed and authorized by the signatory. Electronic signature isintended to be the legally binding equivalent of a traditionally handwritten signature.

Results relate only to the items tested and the sample(s) as received by the laboratory.

1

2

3

4

5

6

7

8

9

10

11

12

Page 97: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Table of Contents

Client: Missouri Attorney General's OfficeProject/Site: Groundwater - 4th Quarter 2016

TestAmerica Job ID: 160-19944-1

Page 2 of 50TestAmerica St. Louis

12/12/2016

Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Definitions/Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

QC Association Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Surrogate Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

1

2

3

4

5

6

7

8

9

10

11

12

Page 98: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-19944-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-19944-1

Laboratory: TestAmerica St. Louis

Narrative

CASE NARRATIVE

Client: Missouri Attorney General's Office

Project: Groundwater - 4th Quarter 2016

Report Number: 160-19944-1

With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of

the method. In some cases, due to interference or analytes present at high concentrations, samples were diluted. For diluted samples, the reporting limits are adjusted relative to the dilution required.

TestAmerica St. Louis attests to the validity of the laboratory data generated by TestAmerica facilities reported herein. All analyses performed by TestAmerica facilities were done using established laboratory SOPs that incorporate QA/QC procedures described in the

application methods. TestAmerica’s operations groups have reviewed the data for compliance with the laboratory QA/QC plan, and data have been found to be compliant with laboratory protocols unless otherwise noted below.

The test results in this report meet all NELAP requirements for parameters for which accreditation is required or available. Any exceptions to NELAP requirements are noted in this report. Pursuant to NELAP, this report may not be reproduced, except in full, without the written

approval of the laboratory.

Calculations are performed before rounding to avoid round-off errors in calculated results.

All holding times were met and proper preservation noted for the methods performed on these samples, unless otherwise detailed in the individual sections below.

All solid sample results for Chemistry analyses are reported on an "as received" basis unless otherwise indicated by the presence of a % solids value in the method header. All soil/sediment sample results for radiochemistry analyses are based upon sample as dried and disaggregated with the exception of tritium, carbon-14, and iodine-129 by gamma spectroscopy unless requested as wet weight by the

client.”

This laboratory report is confidential and is intended for the sole use of TestAmerica and its client.

RECEIPT

The samples were received on 11/10/2016; the samples arrived in good condition, properly preserved and on ice. The temperature of the

coolers at receipt was 5.8 C.

VOLATILE ORGANIC COMPOUNDS (GC MS)Samples TRIP BLANK (160-19944-1), PZ-202-SS (160-19944-2), PZ-104-SD (160-19944-3), PZ-100-SD (160-19944-4), PZ-100-SS

(160-19944-5), PZ-104-KS (160-19944-6) and 111016DUP (160-19944-7) were analyzed for volatile organic compounds (GC MS) in

accordance with EPA SW-846 Method 8260C. The samples were analyzed on 11/11/2016 and 11/14/2016.

Analytical Batch: 278777The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV)

associated with batch 160-278777: 2-Butanone and Acetone. A low level CCV was analyzed at the base reporting limit of 1ug/L and the

affected analytes were detected. Affected target analytes recovering above the reporting limit in the associated samples will be qualified and reported. (CCVIS 160-278777/2)

The continuing calibration verification (CCV) associated with batch 160-278777 recovered above the upper control limit for Vinyl acetate.

The samples associated with this CCV were non-detects for the affected analytes; therefore, the data have been reported. The following

TestAmerica St. LouisPage 3 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 99: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-19944-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-19944-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

sample is impacted: (CCVIS 160-278777/2).

For sample, PZ-104-SD (160-19944-3), in 160-278777, all vials were received with headspace. The data is being reported along with this

narrative.

Sample, PZ-104-SD (160-19944-3), in 160-278777 was not preserved according to the COC. The sample was, however, analyzed within

the seven day holding time associated with unpreserved samples. The data is being reported along with this narrative.

Analytical Batch: 279163

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV) associated with batch 160-279163: Acetone and Methyl Ethyl Ketone. A low-level LOQV was analyzed at the reporting limit (5ug/L) and the

affected analytes were detected. Target analytes recovering above the reporting limit will be qualified and reported. (CCVIS 160-279163/3)

The following sample was analyzed at reduced volume due to high concentrations of target analytes: PZ-202-SS (160-19944-2) and

PZ-104-SD (160-19944-3). The reporting limits have been elevated by the appropriate factor.

The continuing calibration verification (CCV) associated with batch 160-279163 recovered outside acceptance criteria, low biased, for

Chloroethane. A reporting limit (RL) standard was analyzed, and the target analyte was detected. Since the associated samples were non-detect for this analyte, the data have been reported. (CCVIS 160-279163/3)

The continuing calibration verification (CCV) associated with batch 160-279163 recovered above the upper control limit for 2-Hexanone. The samples associated with this CCV were non-detects for the affected analyte; therefore, the data have been reported. (CCVIS

160-279163/3)

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL METALS (ICP)

Samples PZ-202-SS (160-19944-2), PZ-104-SD (160-19944-3), PZ-100-SD (160-19944-4), PZ-100-SS (160-19944-5), PZ-104-KS (160-19944-6) and 111016DUP (160-19944-7) were analyzed for total metals (ICP) in accordance with EPA SW-846 Method 6010C. The samples were prepared on 12/01/2016 and analyzed on 12/07/2016.

Analytical Batch: 283013

The following samples was diluted to bring the concentration of target analytes within the calibration range: PZ-202-SS (160-19944-2), PZ-104-SD (160-19944-3), PZ-100-SS (160-19944-5), (160-19944-H-2-C MS ^), (160-19944-H-2-D MSD) and (160-19944-H-2-B SD ^). Elevated reporting limits (RLs) are provided.

Due to the high concentration of Calcium, Magnesium, and Sodium the matrix spike / matrix spike duplicate (MS/MSD) for preparation batch 160-281923 and analytical batch 160-283013 could not be evaluated for accuracy and precision. The associated laboratory control

sample (LCS) met acceptance criteria. (160-19944-H-2-C MS ^) and (160-19944-H-2-D MSD). The presence of the '4' qualifier indicates

analytes where the concentration in the unspiked sample exceeded four times the spiking amount. Refer to the QC report for details.

The matrix spike / matrix spike duplicate (MS/MSD) recoveries for preparation batch 160-281923 and analytical batch 160-283013 were outside control limits for Phosphorous. Sample matrix interference and/or non-homogeneity are suspected because the associated

laboratory control sample (LCS) recovery was within acceptance limits. (160-19944-H-2-C MS ^) and (160-19944-H-2-D MSD)

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL MERCURY

Samples PZ-202-SS (160-19944-2), PZ-104-SD (160-19944-3), PZ-100-SD (160-19944-4), PZ-100-SS (160-19944-5), PZ-104-KS

(160-19944-6) and 111016DUP (160-19944-7) were analyzed for total mercury in accordance with EPA SW-846 Methods 7470A. The samples were prepared on 11/14/2016 and analyzed on 11/15/2016.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL DISSOLVED SOLIDS

TestAmerica St. LouisPage 4 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 100: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-19944-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-19944-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

Samples PZ-202-SS (160-19944-2), PZ-104-SD (160-19944-3), PZ-100-SD (160-19944-4), PZ-100-SS (160-19944-5), PZ-104-KS

(160-19944-6) and 111016DUP (160-19944-7) were analyzed for total dissolved solids in accordance with EPA Method 160.1. The samples were analyzed on 11/14/2016.

Analytical Batch: 279072The following samples in TDS batch 160-279072 were analyzed using a reduced aliquot to meet method requirements for acceptable

total residue after evaporation. PZ-202-SS (160-19944-2) and PZ-104-SD (160-19944-3)

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

ANIONS, ION CHROMATOGRAPHY

Samples PZ-202-SS (160-19944-2), PZ-104-SD (160-19944-3), PZ-100-SD (160-19944-4), PZ-100-SS (160-19944-5), PZ-104-KS (160-19944-6) and 111016DUP (160-19944-7) were analyzed for Anions, Ion Chromatography in accordance with EPA Method 300.0. The

samples were analyzed on 11/23/2016.

Analytical Batch: 280631The following samples in Anion batch 160-280631 were diluted to bring the concentrations of target analytes within the calibration range:

PZ-202-SS (160-19944-2), PZ-104-SD (160-19944-3), PZ-100-SS (160-19944-5), PZ-104-KS (160-19944-6) and 111016DUP (160-19944-7). Elevated reporting limits (RLs) are provided.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

AMMONIASamples PZ-202-SS (160-19944-2), PZ-104-SD (160-19944-3), PZ-100-SD (160-19944-4), PZ-100-SS (160-19944-5), PZ-104-KS (160-19944-6) and 111016DUP (160-19944-7) were analyzed for ammonia in accordance with EPA Method 350.1. The samples were analyzed on 11/11/2016.

Analytical Batch: 278941The following sample in NH3 analytical batch 160-278941 was diluted to bring the concentration of the target analyte within the calibration range: PZ-104-SD (160-19944-3). Elevated reporting limits (RLs) are provided.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

NITROGEN, NITRATE-NITRITESamples PZ-202-SS (160-19944-2), PZ-104-SD (160-19944-3), PZ-100-SD (160-19944-4), PZ-100-SS (160-19944-5), PZ-104-KS (160-19944-6) and 111016DUP (160-19944-7) were analyzed for Nitrogen, Nitrate-Nitrite in accordance with Method 353.1 Preserved. The

samples were analyzed on 11/21/2016.

Analytical Batch: 280620

The following matrix spike (MS) recoveries for NO3-NO2 analytical batch 160-280620 were outside control limits: (160-19944-E-2 MS) . Sample matrix interference is suspected because the associated laboratory control sample (LCS) recoveries were within acceptance

limits. Additionally, this site has historical poor MS recoveries associated with it.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

CHEMICAL OXYGEN DEMAND

Samples PZ-202-SS (160-19944-2), PZ-104-SD (160-19944-3), PZ-100-SD (160-19944-4), PZ-100-SS (160-19944-5), PZ-104-KS (160-19944-6) and 111016DUP (160-19944-7) were analyzed for chemical oxygen demand in accordance with EPA Method 410.4. The

samples were prepared and analyzed on 11/18/2016.

Analytical Batch: 279960

The following samples in COD batch 160-279960 were diluted to bring the concentration of target analytes within the calibration range: PZ-202-SS (160-19944-2) and PZ-104-SD (160-19944-3). Elevated reporting limits (RLs) are provided.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TestAmerica St. LouisPage 5 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 101: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-19944-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-19944-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

TOTAL ORGANIC CARBONSamples PZ-202-SS (160-19944-2), PZ-104-SD (160-19944-3), PZ-100-SD (160-19944-4), PZ-100-SS (160-19944-5), PZ-104-KS

(160-19944-6) and 111016DUP (160-19944-7) were analyzed for total organic carbon in accordance with EPA Method 415.1. The samples

were analyzed on 11/17/2016.

Analytical Batch: 280339The following samples in TOC analytical batch 160-280339 were diluted to bring the concentration of the target analyte within the

calibration range, based on suspected or confirmed high targets: PZ-202-SS (160-19944-2) and PZ-104-SD (160-19944-3). Elevated

reporting limits (RLs) are provided.

The following sample and its duplicate (DU) in TOC analytical batch 160-280339 had RPD that was outside 20% acceptance criteria: (160-19912-D-1) and (160-19912-D-1 DU). Precision determinations are not applicable for results that are at or near the reporting limit,

which is defined as results that are less than 5X the reporting limit (RL), that are +/- the RL from each other.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TRITIUM, TOTAL (LSC)Samples PZ-202-SS (160-19944-2), PZ-104-SD (160-19944-3), PZ-100-SD (160-19944-4), PZ-100-SS (160-19944-5), PZ-104-KS (160-19944-6) and 111016DUP (160-19944-7) were analyzed for Tritium, Total (LSC) in accordance with USEPA 906.0. The samples were prepared on 12/05/2016 and analyzed on 12/06/2016.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TestAmerica St. LouisPage 6 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 102: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Page 7 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 103: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Login Sample Receipt Checklist

Client: Missouri Attorney General's Office Job Number: 160-19944-1

Login Number: 19944

Question Answer Comment

Creator: Clarke, Jill C

List Source: TestAmerica St. Louis

List Number: 1

TrueRadioactivity wasn't checked or is </= background as measured by a survey meter.

N/AThe cooler's custody seal, if present, is intact.

N/ASample custody seals, if present, are intact.

TrueThe cooler or samples do not appear to have been compromised or tampered with.

TrueSamples were received on ice.

TrueCooler Temperature is acceptable.

TrueCooler Temperature is recorded.

TrueCOC is present.

TrueCOC is filled out in ink and legible.

TrueCOC is filled out with all pertinent information.

TrueIs the Field Sampler's name present on COC?

TrueThere are no discrepancies between the containers received and the COC.

TrueSamples are received within Holding Time (excluding tests with immediate HTs)

TrueSample containers have legible labels.

TrueContainers are not broken or leaking.

TrueSample collection date/times are provided.

TrueAppropriate sample containers are used.

TrueSample bottles are completely filled.

TrueSample Preservation Verified.

TrueThere is sufficient vol. for all requested analyses, incl. any requested MS/MSDs

FalseContainers requiring zero headspace have no headspace or bubble is <6mm (1/4").

Samples were received with headspace.

TrueMultiphasic samples are not present.

TrueSamples do not require splitting or compositing.

N/AResidual Chlorine Checked.

TestAmerica St. LouisPage 8 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 104: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Definitions/GlossaryTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Qualifiers

GC/MS VOA

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

HPLC/IC

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

E Result exceeded calibration range.

Metals

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

F1 MS and/or MSD Recovery is outside acceptance limits.

4 MS, MSD: The analyte present in the original sample is greater than 4 times the matrix spike concentration; therefore, control limits are not

applicable.

General Chemistry

Qualifier Description

F5 Duplicate RPD exceeds limit, and one or both sample results are less than 5 times RL. The data are considered valid because the

absolute difference is less than the RL.

Qualifier

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

F1 MS and/or MSD Recovery is outside acceptance limits.

Rad

Qualifier Description

U Result is less than the sample detection limit.

Qualifier

Glossary

These commonly used abbreviations may or may not be present in this report.

¤ Listed under the "D" column to designate that the result is reported on a dry weight basis

Abbreviation

%R Percent Recovery

CFL Contains Free Liquid

CNF Contains no Free Liquid

DER Duplicate error ratio (normalized absolute difference)

Dil Fac Dilution Factor

DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample

DLC Decision level concentration

MDA Minimum detectable activity

EDL Estimated Detection Limit

MDC Minimum detectable concentration

MDL Method Detection Limit

ML Minimum Level (Dioxin)

NC Not Calculated

ND Not detected at the reporting limit (or MDL or EDL if shown)

PQL Practical Quantitation Limit

QC Quality Control

RER Relative error ratio

RL Reporting Limit or Requested Limit (Radiochemistry)

RPD Relative Percent Difference, a measure of the relative difference between two points

TEF Toxicity Equivalent Factor (Dioxin)

TEQ Toxicity Equivalent Quotient (Dioxin)

TestAmerica St. Louis

Page 9 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 105: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Method SummaryTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method Method Description LaboratoryProtocol

SW8468260C Volatile Organic Compounds by GC/MS TAL SL

MCAWW300.0 Anions, Ion Chromatography TAL SL

SW8466010C Metals (ICP) TAL SL

SW8467470A Mercury (CVAA) TAL SL

MCAWW160.1 Solids, Total Dissolved (TDS) TAL SL

MCAWW350.1 Nitrogen, Ammonia TAL SL

MCAWW353.1 Preserved Nitrogen, Nitrate-Nitrite TAL SL

MCAWW410.4 COD TAL SL

MCAWW415.1 TOC TAL SL

EPA906.0 Tritium, Total (LSC) TAL SL

Protocol References:

EPA = US Environmental Protection Agency

MCAWW = "Methods For Chemical Analysis Of Water And Wastes", EPA-600/4-79-020, March 1983 And Subsequent Revisions.

SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.

Laboratory References:

TAL SL = TestAmerica St. Louis, 13715 Rider Trail North, Earth City, MO 63045, TEL (314)298-8566

TestAmerica St. Louis

Page 10 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 106: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Sample SummaryTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID Client Sample ID ReceivedCollectedMatrix

160-19944-1 TRIP BLANK Water 11/09/16 08:00 11/10/16 12:50

160-19944-2 PZ-202-SS Water 11/09/16 14:40 11/10/16 12:50

160-19944-3 PZ-104-SD Water 11/09/16 16:00 11/10/16 12:50

160-19944-4 PZ-100-SD Water 11/10/16 08:41 11/10/16 12:50

160-19944-5 PZ-100-SS Water 11/10/16 09:24 11/10/16 12:50

160-19944-6 PZ-104-KS Water 11/10/16 11:19 11/10/16 12:50

160-19944-7 111016DUP Water 11/10/16 00:00 11/10/16 12:50

TestAmerica St. Louis

Page 11 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 107: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19944-1Client Sample ID: TRIP BLANKMatrix: WaterDate Collected: 11/09/16 08:00

Date Received: 11/10/16 12:50

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/14/16 20:49 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/14/16 20:49 1Acrylonitrile ND

5.0 0.25 ug/L 11/14/16 20:49 1Benzene ND

5.0 0.55 ug/L 11/14/16 20:49 1Bromochloromethane ND

5.0 0.25 ug/L 11/14/16 20:49 1Bromodichloromethane ND

5.0 0.37 ug/L 11/14/16 20:49 1Bromoform ND

5.0 0.37 ug/L 11/14/16 20:49 1Carbon disulfide ND

5.0 0.36 ug/L 11/14/16 20:49 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/14/16 20:49 1Chlorobenzene ND

10 0.38 ug/L 11/14/16 20:49 1Chloroethane ND

5.0 0.15 ug/L 11/14/16 20:49 1Chloroform ND

5.0 0.16 ug/L 11/14/16 20:49 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/14/16 20:49 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/14/16 20:49 1Dibromochloromethane ND

10 1.2 ug/L 11/14/16 20:49 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/14/16 20:49 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/14/16 20:49 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/14/16 20:49 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/14/16 20:49 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/14/16 20:49 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/14/16 20:49 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/14/16 20:49 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/14/16 20:49 1Ethylbenzene ND

20 0.59 ug/L 11/14/16 20:49 12-Hexanone ND

10 0.40 ug/L 11/14/16 20:49 1Methyl bromide ND

10 0.55 ug/L 11/14/16 20:49 1Methyl chloride ND

5.0 0.41 ug/L 11/14/16 20:49 1Methylene bromide ND

5.0 1.7 ug/L 11/14/16 20:49 1Methylene Chloride ND

20 0.39 ug/L 11/14/16 20:49 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/14/16 20:49 1Methyl iodide ND

20 0.33 ug/L 11/14/16 20:49 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/14/16 20:49 1Styrene ND

5.0 0.25 ug/L 11/14/16 20:49 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/14/16 20:49 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/14/16 20:49 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/14/16 20:49 1Toluene ND

10 0.95 ug/L 11/14/16 20:49 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/14/16 20:49 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/14/16 20:49 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/14/16 20:49 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/14/16 20:49 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/14/16 20:49 1Trichloroethylene ND

5.0 0.22 ug/L 11/14/16 20:49 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/14/16 20:49 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/14/16 20:49 1Vinyl acetate ND

5.0 0.43 ug/L 11/14/16 20:49 1Vinyl chloride ND

10 0.85 ug/L 11/14/16 20:49 1Xylenes, Total ND

TestAmerica St. Louis

Page 12 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 108: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19944-1Client Sample ID: TRIP BLANKMatrix: WaterDate Collected: 11/09/16 08:00

Date Received: 11/10/16 12:50

4-Bromofluorobenzene (Surr) 103 71 - 139 11/14/16 20:49 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 100 11/14/16 20:49 180 - 121

1,2-Dichloroethane-d4 (Surr) 95 11/14/16 20:49 176 - 121

Toluene-d8 (Surr) 108 11/14/16 20:49 180 - 129

Lab Sample ID: 160-19944-2Client Sample ID: PZ-202-SSMatrix: WaterDate Collected: 11/09/16 14:40

Date Received: 11/10/16 12:50

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone 20 20 6.7 ug/L 11/11/16 18:35 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 18:35 1Acrylonitrile ND

10 0.50 ug/L 11/14/16 19:26 2Benzene 230

5.0 0.55 ug/L 11/11/16 18:35 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 18:35 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 18:35 1Bromoform ND

5.0 0.37 ug/L 11/11/16 18:35 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 18:35 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 18:35 1Chlorobenzene ND

10 0.38 ug/L 11/11/16 18:35 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 18:35 1Chloroform ND

5.0 0.16 ug/L 11/11/16 18:35 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 18:35 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/11/16 18:35 1Dibromochloromethane ND

10 1.2 ug/L 11/11/16 18:35 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 18:35 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 18:35 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/11/16 18:35 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/11/16 18:35 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 18:35 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 18:35 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 18:35 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 18:35 1Ethylbenzene 0.36 J

20 0.59 ug/L 11/11/16 18:35 12-Hexanone ND

10 0.40 ug/L 11/11/16 18:35 1Methyl bromide ND

10 0.55 ug/L 11/11/16 18:35 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 18:35 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 18:35 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 18:35 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 18:35 1Methyl iodide ND

20 0.33 ug/L 11/11/16 18:35 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 18:35 1Styrene ND

5.0 0.25 ug/L 11/11/16 18:35 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 18:35 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 18:35 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/11/16 18:35 1Toluene 4.9 J

10 0.95 ug/L 11/11/16 18:35 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 18:35 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 18:35 1trans-1,3-Dichloropropene ND

TestAmerica St. Louis

Page 13 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 109: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19944-2Client Sample ID: PZ-202-SSMatrix: WaterDate Collected: 11/09/16 14:40

Date Received: 11/10/16 12:50

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

1,1,1-Trichloroethane ND 5.0 0.29 ug/L 11/11/16 18:35 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.57 ug/L 11/11/16 18:35 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/11/16 18:35 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 18:35 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 18:35 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 18:35 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 18:35 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 18:35 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 101 71 - 139 11/11/16 18:35 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

4-Bromofluorobenzene (Surr) 101 11/14/16 19:26 271 - 139

Dibromofluoromethane (Surr) 103 11/11/16 18:35 180 - 121

Dibromofluoromethane (Surr) 102 11/14/16 19:26 280 - 121

1,2-Dichloroethane-d4 (Surr) 116 11/11/16 18:35 176 - 121

1,2-Dichloroethane-d4 (Surr) 94 11/14/16 19:26 276 - 121

Toluene-d8 (Surr) 97 11/11/16 18:35 180 - 129

Toluene-d8 (Surr) 103 11/14/16 19:26 280 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 0.18 0.10 0.010 mg/L 11/23/16 03:13 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.50 0.050 mg/L 11/23/16 03:13 1Sulfate 0.46 J

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Chloride 1900 200 20 mg/L 11/23/16 14:55 1000

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 100 30 ug/L 12/01/16 13:27 12/07/16 17:17 10

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

100 40 ug/L 12/01/16 13:27 12/07/16 17:17 10Arsenic 99 J

500 150 ug/L 12/01/16 13:27 12/07/16 17:17 10Barium 2900

50 15 ug/L 12/01/16 13:27 12/07/16 17:17 10Beryllium ND

1000 250 ug/L 12/01/16 13:27 12/07/16 17:17 10Boron ND

50 15 ug/L 12/01/16 13:27 12/07/16 17:17 10Cadmium ND

25000 7500 ug/L 12/01/16 13:27 12/07/16 17:17 10CaHard 1700000

10 3.0 mg/L 12/01/16 13:27 12/07/16 17:17 10Calcium 670

100 30 ug/L 12/01/16 13:27 12/07/16 17:17 10Chromium ND

500 150 ug/L 12/01/16 13:27 12/07/16 17:17 10Cobalt ND

250 70 ug/L 12/01/16 13:27 12/07/16 17:17 10Copper ND

1000 300 ug/L 12/01/16 13:27 12/07/16 17:17 10Iron 94000

100 30 ug/L 12/01/16 13:27 12/07/16 17:17 10Lead ND

10 3.0 mg/L 12/01/16 13:27 12/07/16 17:17 10Magnesium 300

150 40 ug/L 12/01/16 13:27 12/07/16 17:17 10Manganese 2400

41000 12000 ug/L 12/01/16 13:27 12/07/16 17:17 10MgHard 1200000

0.40 0.10 mg/L 12/01/16 13:27 12/07/16 17:17 10Nickel 0.14 J

2.5 0.75 mg/L 12/01/16 13:27 12/07/16 17:17 10Phosphorus ND F1

150 80 ug/L 12/01/16 13:27 12/07/16 17:17 10Selenium ND

100 30 ug/L 12/01/16 13:27 12/07/16 17:17 10Silver ND

TestAmerica St. Louis

Page 14 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 110: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19944-2Client Sample ID: PZ-202-SSMatrix: WaterDate Collected: 11/09/16 14:40

Date Received: 11/10/16 12:50

Method: 6010C - Metals (ICP) (Continued)RL MDL

Sodium 220 10 3.0 mg/L 12/01/16 13:27 12/07/16 17:17 10

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

200 50 ug/L 12/01/16 13:27 12/07/16 17:17 10Thallium ND

66 20 mg/L 12/01/16 13:27 12/07/16 17:17 10Total Hardness 2900

500 150 ug/L 12/01/16 13:27 12/07/16 17:17 10Vanadium ND

200 60 ug/L 12/01/16 13:27 12/07/16 17:17 10Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 09:27 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 4900 25 17 mg/L 11/14/16 08:48 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 11/11/16 20:13 1Ammonia 0.47

0.050 0.011 mg/L 11/21/16 18:07 1Nitrate/Nitrite ND F1

General Chemistry - DLRL MDL

Chemical Oxygen Demand 980 50 11 mg/L 11/18/16 07:48 11/18/16 11:07 10

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 36 mg/L 11/17/16 15:07 50Total Organic Carbon 290

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 32100

(2σ+/-)

3040

(2σ+/-)

112/06/16 20:5712/05/16 14:42pCi/L332500

RL MDC

1130

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19944-3Client Sample ID: PZ-104-SDMatrix: WaterDate Collected: 11/09/16 16:00

Date Received: 11/10/16 12:50

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/11/16 19:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 19:00 1Acrylonitrile ND

25 1.3 ug/L 11/14/16 19:51 5Benzene 560

5.0 0.55 ug/L 11/11/16 19:00 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 19:00 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 19:00 1Bromoform ND

5.0 0.37 ug/L 11/11/16 19:00 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 19:00 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 19:00 1Chlorobenzene 4.4 J

10 0.38 ug/L 11/11/16 19:00 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 19:00 1Chloroform ND

5.0 0.16 ug/L 11/11/16 19:00 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 19:00 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/11/16 19:00 1Dibromochloromethane ND

10 1.2 ug/L 11/11/16 19:00 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 19:00 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 19:00 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/11/16 19:00 11,4-Dichlorobenzene 7.5

TestAmerica St. Louis

Page 15 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 111: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19944-3Client Sample ID: PZ-104-SDMatrix: WaterDate Collected: 11/09/16 16:00

Date Received: 11/10/16 12:50

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

1,1-Dichloroethane ND 5.0 0.39 ug/L 11/11/16 19:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.37 ug/L 11/11/16 19:00 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 19:00 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 19:00 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 19:00 1Ethylbenzene 6.8

20 0.59 ug/L 11/11/16 19:00 12-Hexanone ND

10 0.40 ug/L 11/11/16 19:00 1Methyl bromide ND

10 0.55 ug/L 11/11/16 19:00 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 19:00 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 19:00 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 19:00 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 19:00 1Methyl iodide ND

20 0.33 ug/L 11/11/16 19:00 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 19:00 1Styrene ND

5.0 0.25 ug/L 11/11/16 19:00 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 19:00 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 19:00 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/11/16 19:00 1Toluene 38

10 0.95 ug/L 11/11/16 19:00 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 19:00 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 19:00 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 19:00 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/11/16 19:00 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/11/16 19:00 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 19:00 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 19:00 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 19:00 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 19:00 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 19:00 1Xylenes, Total 33

4-Bromofluorobenzene (Surr) 104 71 - 139 11/11/16 19:00 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

4-Bromofluorobenzene (Surr) 99 11/14/16 19:51 571 - 139

Dibromofluoromethane (Surr) 104 11/11/16 19:00 180 - 121

Dibromofluoromethane (Surr) 98 11/14/16 19:51 580 - 121

1,2-Dichloroethane-d4 (Surr) 110 11/11/16 19:00 176 - 121

1,2-Dichloroethane-d4 (Surr) 98 11/14/16 19:51 576 - 121

Toluene-d8 (Surr) 102 11/11/16 19:00 180 - 129

Toluene-d8 (Surr) 100 11/14/16 19:51 580 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 0.84 0.10 0.010 mg/L 11/23/16 03:45 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.50 0.050 mg/L 11/23/16 03:45 1Sulfate 2.0

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Chloride 280 20 2.0 mg/L 11/23/16 15:11 100

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

TestAmerica St. Louis

Page 16 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 112: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19944-3Client Sample ID: PZ-104-SDMatrix: WaterDate Collected: 11/09/16 16:00

Date Received: 11/10/16 12:50

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 12/01/16 13:27 12/07/16 17:36 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 12/01/16 13:27 12/07/16 17:36 5Arsenic 21 J

250 75 ug/L 12/01/16 13:27 12/07/16 17:36 5Barium 640

25 7.5 ug/L 12/01/16 13:27 12/07/16 17:36 5Beryllium ND

500 130 ug/L 12/01/16 13:27 12/07/16 17:36 5Boron 1000

25 7.5 ug/L 12/01/16 13:27 12/07/16 17:36 5Cadmium ND

12000 3700 ug/L 12/01/16 13:27 12/07/16 17:36 5CaHard 260000

5.0 1.5 mg/L 12/01/16 13:27 12/07/16 17:36 5Calcium 100

50 15 ug/L 12/01/16 13:27 12/07/16 17:36 5Chromium ND

250 75 ug/L 12/01/16 13:27 12/07/16 17:36 5Cobalt ND

130 35 ug/L 12/01/16 13:27 12/07/16 17:36 5Copper ND

500 150 ug/L 12/01/16 13:27 12/07/16 17:36 5Iron 13000

50 15 ug/L 12/01/16 13:27 12/07/16 17:36 5Lead ND

5.0 1.5 mg/L 12/01/16 13:27 12/07/16 17:36 5Magnesium 63

75 20 ug/L 12/01/16 13:27 12/07/16 17:36 5Manganese 150

21000 6200 ug/L 12/01/16 13:27 12/07/16 17:36 5MgHard 260000

0.20 0.050 mg/L 12/01/16 13:27 12/07/16 17:36 5Nickel 0.075 J

1.3 0.38 mg/L 12/01/16 13:27 12/07/16 17:36 5Phosphorus ND

75 40 ug/L 12/01/16 13:27 12/07/16 17:36 5Selenium ND

50 15 ug/L 12/01/16 13:27 12/07/16 17:36 5Silver ND

5.0 1.5 mg/L 12/01/16 13:27 12/07/16 17:36 5Sodium 160

100 25 ug/L 12/01/16 13:27 12/07/16 17:36 5Thallium ND

33 9.9 mg/L 12/01/16 13:27 12/07/16 17:36 5Total Hardness 520

250 75 ug/L 12/01/16 13:27 12/07/16 17:36 5Vanadium ND

100 30 ug/L 12/01/16 13:27 12/07/16 17:36 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 09:29 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 1100 10 7.0 mg/L 11/14/16 08:48 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 11/21/16 18:16 1Nitrate/Nitrite ND

General Chemistry - DLRL MDL

Ammonia 51 5.0 2.2 mg/L 11/11/16 21:51 100

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 2.2 mg/L 11/18/16 07:48 11/18/16 11:07 2Chemical Oxygen Demand 240

10 7.2 mg/L 11/17/16 01:04 10Total Organic Carbon 74

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 2720

(2σ+/-)

437

(2σ+/-)

112/06/16 21:1812/05/16 14:42pCi/L324500

RL MDC

366

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

TestAmerica St. Louis

Page 17 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 113: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19944-4Client Sample ID: PZ-100-SDMatrix: WaterDate Collected: 11/10/16 08:41

Date Received: 11/10/16 12:50

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/11/16 19:26 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 19:26 1Acrylonitrile ND

5.0 0.25 ug/L 11/11/16 19:26 1Benzene ND

5.0 0.55 ug/L 11/11/16 19:26 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 19:26 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 19:26 1Bromoform ND

5.0 0.37 ug/L 11/11/16 19:26 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 19:26 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 19:26 1Chlorobenzene ND

10 0.38 ug/L 11/11/16 19:26 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 19:26 1Chloroform ND

5.0 0.16 ug/L 11/11/16 19:26 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 19:26 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/11/16 19:26 1Dibromochloromethane ND

10 1.2 ug/L 11/11/16 19:26 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 19:26 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 19:26 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/11/16 19:26 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/11/16 19:26 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 19:26 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 19:26 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 19:26 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 19:26 1Ethylbenzene ND

20 0.59 ug/L 11/11/16 19:26 12-Hexanone ND

10 0.40 ug/L 11/11/16 19:26 1Methyl bromide ND

10 0.55 ug/L 11/11/16 19:26 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 19:26 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 19:26 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 19:26 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 19:26 1Methyl iodide ND

20 0.33 ug/L 11/11/16 19:26 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 19:26 1Styrene ND

5.0 0.25 ug/L 11/11/16 19:26 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 19:26 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 19:26 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/11/16 19:26 1Toluene ND

10 0.95 ug/L 11/11/16 19:26 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 19:26 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 19:26 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 19:26 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/11/16 19:26 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/11/16 19:26 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 19:26 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 19:26 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 19:26 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 19:26 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 19:26 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 98 71 - 139 11/11/16 19:26 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

TestAmerica St. Louis

Page 18 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 114: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19944-4Client Sample ID: PZ-100-SDMatrix: WaterDate Collected: 11/10/16 08:41

Date Received: 11/10/16 12:50

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Dibromofluoromethane (Surr) 106 80 - 121 11/11/16 19:26 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

1,2-Dichloroethane-d4 (Surr) 114 11/11/16 19:26 176 - 121

Toluene-d8 (Surr) 97 11/11/16 19:26 180 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 1.9 0.10 0.010 mg/L 11/23/16 04:16 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.50 0.050 mg/L 11/23/16 04:16 1Sulfate 9.9

0.20 0.020 mg/L 11/23/16 04:16 1Chloride 1.1

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 10 3.0 ug/L 12/01/16 13:27 12/07/16 17:40 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 4.0 ug/L 12/01/16 13:27 12/07/16 17:40 1Arsenic 4.0 J

50 15 ug/L 12/01/16 13:27 12/07/16 17:40 1Barium 310

5.0 1.5 ug/L 12/01/16 13:27 12/07/16 17:40 1Beryllium ND

100 25 ug/L 12/01/16 13:27 12/07/16 17:40 1Boron 25 J

5.0 1.5 ug/L 12/01/16 13:27 12/07/16 17:40 1Cadmium ND

2500 750 ug/L 12/01/16 13:27 12/07/16 17:40 1CaHard 190000

1.0 0.30 mg/L 12/01/16 13:27 12/07/16 17:40 1Calcium 75

10 3.0 ug/L 12/01/16 13:27 12/07/16 17:40 1Chromium ND

50 15 ug/L 12/01/16 13:27 12/07/16 17:40 1Cobalt ND

25 7.0 ug/L 12/01/16 13:27 12/07/16 17:40 1Copper ND

100 30 ug/L 12/01/16 13:27 12/07/16 17:40 1Iron 770

10 3.0 ug/L 12/01/16 13:27 12/07/16 17:40 1Lead 3.9 J

1.0 0.30 mg/L 12/01/16 13:27 12/07/16 17:40 1Magnesium 34

15 4.0 ug/L 12/01/16 13:27 12/07/16 17:40 1Manganese 60

4100 1200 ug/L 12/01/16 13:27 12/07/16 17:40 1MgHard 140000

0.040 0.010 mg/L 12/01/16 13:27 12/07/16 17:40 1Nickel ND

0.25 0.075 mg/L 12/01/16 13:27 12/07/16 17:40 1Phosphorus ND

15 8.0 ug/L 12/01/16 13:27 12/07/16 17:40 1Selenium ND

10 3.0 ug/L 12/01/16 13:27 12/07/16 17:40 1Silver ND

1.0 0.30 mg/L 12/01/16 13:27 12/07/16 17:40 1Sodium 6.1

20 5.0 ug/L 12/01/16 13:27 12/07/16 17:40 1Thallium ND

6.6 2.0 mg/L 12/01/16 13:27 12/07/16 17:40 1Total Hardness 330

50 15 ug/L 12/01/16 13:27 12/07/16 17:40 1Vanadium ND

20 6.0 ug/L 12/01/16 13:27 12/07/16 17:40 1Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 09:36 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 350 5.0 3.5 mg/L 11/14/16 08:48 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 11/11/16 21:54 1Ammonia 0.52

0.050 0.011 mg/L 11/21/16 18:19 1Nitrate/Nitrite ND

5.0 1.1 mg/L 11/18/16 07:48 11/18/16 11:07 1Chemical Oxygen Demand ND

1.0 0.72 mg/L 11/17/16 01:18 1Total Organic Carbon 1.5

TestAmerica St. Louis

Page 19 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 115: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19944-4Client Sample ID: PZ-100-SDMatrix: WaterDate Collected: 11/10/16 08:41

Date Received: 11/10/16 12:50

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium -41.9 U

(2σ+/-)

168

(2σ+/-)

112/06/16 21:3912/05/16 14:42pCi/L311500

RL MDC

168

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19944-5Client Sample ID: PZ-100-SSMatrix: WaterDate Collected: 11/10/16 09:24

Date Received: 11/10/16 12:50

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/11/16 19:51 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 19:51 1Acrylonitrile ND

5.0 0.25 ug/L 11/11/16 19:51 1Benzene ND

5.0 0.55 ug/L 11/11/16 19:51 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 19:51 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 19:51 1Bromoform ND

5.0 0.37 ug/L 11/11/16 19:51 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 19:51 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 19:51 1Chlorobenzene ND

10 0.38 ug/L 11/11/16 19:51 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 19:51 1Chloroform ND

5.0 0.16 ug/L 11/11/16 19:51 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 19:51 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/11/16 19:51 1Dibromochloromethane ND

10 1.2 ug/L 11/11/16 19:51 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 19:51 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 19:51 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/11/16 19:51 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/11/16 19:51 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 19:51 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 19:51 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 19:51 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 19:51 1Ethylbenzene ND

20 0.59 ug/L 11/11/16 19:51 12-Hexanone ND

10 0.40 ug/L 11/11/16 19:51 1Methyl bromide ND

10 0.55 ug/L 11/11/16 19:51 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 19:51 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 19:51 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 19:51 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 19:51 1Methyl iodide ND

20 0.33 ug/L 11/11/16 19:51 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 19:51 1Styrene ND

5.0 0.25 ug/L 11/11/16 19:51 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 19:51 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 19:51 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/11/16 19:51 1Toluene ND

10 0.95 ug/L 11/11/16 19:51 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 19:51 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 19:51 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 19:51 11,1,1-Trichloroethane ND

TestAmerica St. Louis

Page 20 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 116: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19944-5Client Sample ID: PZ-100-SSMatrix: WaterDate Collected: 11/10/16 09:24

Date Received: 11/10/16 12:50

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

1,1,2-Trichloroethane ND 5.0 0.57 ug/L 11/11/16 19:51 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.29 ug/L 11/11/16 19:51 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 19:51 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 19:51 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 19:51 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 19:51 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 19:51 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 99 71 - 139 11/11/16 19:51 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 107 11/11/16 19:51 180 - 121

1,2-Dichloroethane-d4 (Surr) 118 11/11/16 19:51 176 - 121

Toluene-d8 (Surr) 97 11/11/16 19:51 180 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 0.52 0.10 0.010 mg/L 11/23/16 06:24 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Sulfate 36 10 1.0 mg/L 11/23/16 06:40 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

4.0 0.40 mg/L 11/23/16 06:40 20Chloride 6.4

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 20 6.0 ug/L 12/01/16 13:27 12/07/16 17:45 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

20 8.0 ug/L 12/01/16 13:27 12/07/16 17:45 2Arsenic ND

100 30 ug/L 12/01/16 13:27 12/07/16 17:45 2Barium ND

10 3.0 ug/L 12/01/16 13:27 12/07/16 17:45 2Beryllium ND

200 50 ug/L 12/01/16 13:27 12/07/16 17:45 2Boron ND

10 3.0 ug/L 12/01/16 13:27 12/07/16 17:45 2Cadmium ND

5000 1500 ug/L 12/01/16 13:27 12/07/16 17:45 2CaHard 95000

2.0 0.60 mg/L 12/01/16 13:27 12/07/16 17:45 2Calcium 38

20 6.0 ug/L 12/01/16 13:27 12/07/16 17:45 2Chromium ND

100 30 ug/L 12/01/16 13:27 12/07/16 17:45 2Cobalt ND

50 14 ug/L 12/01/16 13:27 12/07/16 17:45 2Copper ND

200 60 ug/L 12/01/16 13:27 12/07/16 17:45 2Iron ND

20 6.0 ug/L 12/01/16 13:27 12/07/16 17:45 2Lead ND

2.0 0.60 mg/L 12/01/16 13:27 12/07/16 17:45 2Magnesium 20

30 8.0 ug/L 12/01/16 13:27 12/07/16 17:45 2Manganese 12 J

8200 2500 ug/L 12/01/16 13:27 12/07/16 17:45 2MgHard 84000

0.080 0.020 mg/L 12/01/16 13:27 12/07/16 17:45 2Nickel ND

0.50 0.15 mg/L 12/01/16 13:27 12/07/16 17:45 2Phosphorus ND

30 16 ug/L 12/01/16 13:27 12/07/16 17:45 2Selenium ND

20 6.0 ug/L 12/01/16 13:27 12/07/16 17:45 2Silver ND

2.0 0.60 mg/L 12/01/16 13:27 12/07/16 17:45 2Sodium 4.2

40 10 ug/L 12/01/16 13:27 12/07/16 17:45 2Thallium ND

13 4.0 mg/L 12/01/16 13:27 12/07/16 17:45 2Total Hardness 180

100 30 ug/L 12/01/16 13:27 12/07/16 17:45 2Vanadium ND

40 12 ug/L 12/01/16 13:27 12/07/16 17:45 2Zinc ND

TestAmerica St. Louis

Page 21 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 117: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19944-5Client Sample ID: PZ-100-SSMatrix: WaterDate Collected: 11/10/16 09:24

Date Received: 11/10/16 12:50

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 09:37 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 470 5.0 3.5 mg/L 11/14/16 08:48 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 11/11/16 20:25 1Ammonia 0.028 J

0.050 0.011 mg/L 11/21/16 18:22 1Nitrate/Nitrite ND

5.0 1.1 mg/L 11/18/16 07:48 11/18/16 11:07 1Chemical Oxygen Demand ND

1.0 0.72 mg/L 11/17/16 01:32 1Total Organic Carbon 0.98 J

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 2.25 U

(2σ+/-)

183

(2σ+/-)

112/06/16 22:0012/05/16 14:42pCi/L335500

RL MDC

183

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19944-6Client Sample ID: PZ-104-KSMatrix: WaterDate Collected: 11/10/16 11:19

Date Received: 11/10/16 12:50

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/11/16 20:15 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 20:15 1Acrylonitrile ND

5.0 0.25 ug/L 11/11/16 20:15 1Benzene 1.5 J

5.0 0.55 ug/L 11/11/16 20:15 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 20:15 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 20:15 1Bromoform ND

5.0 0.37 ug/L 11/11/16 20:15 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 20:15 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 20:15 1Chlorobenzene ND

10 0.38 ug/L 11/11/16 20:15 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 20:15 1Chloroform ND

5.0 0.16 ug/L 11/11/16 20:15 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 20:15 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/11/16 20:15 1Dibromochloromethane ND

10 1.2 ug/L 11/11/16 20:15 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 20:15 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 20:15 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/11/16 20:15 11,4-Dichlorobenzene 1.6 J

5.0 0.39 ug/L 11/11/16 20:15 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 20:15 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 20:15 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 20:15 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 20:15 1Ethylbenzene 0.96 J

20 0.59 ug/L 11/11/16 20:15 12-Hexanone ND

10 0.40 ug/L 11/11/16 20:15 1Methyl bromide ND

10 0.55 ug/L 11/11/16 20:15 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 20:15 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 20:15 1Methylene Chloride ND

TestAmerica St. Louis

Page 22 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 118: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19944-6Client Sample ID: PZ-104-KSMatrix: WaterDate Collected: 11/10/16 11:19

Date Received: 11/10/16 12:50

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Methyl Ethyl Ketone ND 20 0.39 ug/L 11/11/16 20:15 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 1.5 ug/L 11/11/16 20:15 1Methyl iodide ND

20 0.33 ug/L 11/11/16 20:15 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 20:15 1Styrene ND

5.0 0.25 ug/L 11/11/16 20:15 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 20:15 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 20:15 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/11/16 20:15 1Toluene ND

10 0.95 ug/L 11/11/16 20:15 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 20:15 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 20:15 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 20:15 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/11/16 20:15 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/11/16 20:15 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 20:15 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 20:15 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 20:15 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 20:15 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 20:15 1Xylenes, Total 1.9 J

4-Bromofluorobenzene (Surr) 101 71 - 139 11/11/16 20:15 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 107 11/11/16 20:15 180 - 121

1,2-Dichloroethane-d4 (Surr) 119 11/11/16 20:15 176 - 121

Toluene-d8 (Surr) 99 11/11/16 20:15 180 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 1.6 0.10 0.010 mg/L 11/23/16 06:56 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Sulfate 22 10 1.0 mg/L 11/23/16 07:11 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

4.0 0.40 mg/L 11/23/16 07:11 20Chloride 41

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 10 3.0 ug/L 12/01/16 13:27 12/07/16 17:50 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 4.0 ug/L 12/01/16 13:27 12/07/16 17:50 1Arsenic ND

50 15 ug/L 12/01/16 13:27 12/07/16 17:50 1Barium 87

5.0 1.5 ug/L 12/01/16 13:27 12/07/16 17:50 1Beryllium ND

100 25 ug/L 12/01/16 13:27 12/07/16 17:50 1Boron 110

5.0 1.5 ug/L 12/01/16 13:27 12/07/16 17:50 1Cadmium ND

2500 750 ug/L 12/01/16 13:27 12/07/16 17:50 1CaHard 180000

1.0 0.30 mg/L 12/01/16 13:27 12/07/16 17:50 1Calcium 74

10 3.0 ug/L 12/01/16 13:27 12/07/16 17:50 1Chromium ND

50 15 ug/L 12/01/16 13:27 12/07/16 17:50 1Cobalt ND

25 7.0 ug/L 12/01/16 13:27 12/07/16 17:50 1Copper ND

100 30 ug/L 12/01/16 13:27 12/07/16 17:50 1Iron 1200

10 3.0 ug/L 12/01/16 13:27 12/07/16 17:50 1Lead ND

TestAmerica St. Louis

Page 23 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 119: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19944-6Client Sample ID: PZ-104-KSMatrix: WaterDate Collected: 11/10/16 11:19

Date Received: 11/10/16 12:50

Method: 6010C - Metals (ICP) (Continued)RL MDL

Magnesium 36 1.0 0.30 mg/L 12/01/16 13:27 12/07/16 17:50 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

15 4.0 ug/L 12/01/16 13:27 12/07/16 17:50 1Manganese 14 J

4100 1200 ug/L 12/01/16 13:27 12/07/16 17:50 1MgHard 150000

0.040 0.010 mg/L 12/01/16 13:27 12/07/16 17:50 1Nickel ND

0.25 0.075 mg/L 12/01/16 13:27 12/07/16 17:50 1Phosphorus ND

15 8.0 ug/L 12/01/16 13:27 12/07/16 17:50 1Selenium ND

10 3.0 ug/L 12/01/16 13:27 12/07/16 17:50 1Silver ND

1.0 0.30 mg/L 12/01/16 13:27 12/07/16 17:50 1Sodium 33

20 5.0 ug/L 12/01/16 13:27 12/07/16 17:50 1Thallium ND

6.6 2.0 mg/L 12/01/16 13:27 12/07/16 17:50 1Total Hardness 330

50 15 ug/L 12/01/16 13:27 12/07/16 17:50 1Vanadium ND

20 6.0 ug/L 12/01/16 13:27 12/07/16 17:50 1Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 09:39 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 430 5.0 3.5 mg/L 11/14/16 08:48 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 11/11/16 20:27 1Ammonia 0.21

0.050 0.011 mg/L 11/21/16 18:26 1Nitrate/Nitrite ND

5.0 1.1 mg/L 11/18/16 07:48 11/18/16 11:07 1Chemical Oxygen Demand ND

1.0 0.72 mg/L 11/17/16 01:44 1Total Organic Carbon 0.82 J

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium -35.6 U

(2σ+/-)

176

(2σ+/-)

112/06/16 22:2012/05/16 14:42pCi/L329500

RL MDC

176

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19944-7Client Sample ID: 111016DUPMatrix: WaterDate Collected: 11/10/16 00:00

Date Received: 11/10/16 12:50

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/11/16 20:40 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/11/16 20:40 1Acrylonitrile ND

5.0 0.25 ug/L 11/11/16 20:40 1Benzene 1.5 J

5.0 0.55 ug/L 11/11/16 20:40 1Bromochloromethane ND

5.0 0.25 ug/L 11/11/16 20:40 1Bromodichloromethane ND

5.0 0.37 ug/L 11/11/16 20:40 1Bromoform ND

5.0 0.37 ug/L 11/11/16 20:40 1Carbon disulfide ND

5.0 0.36 ug/L 11/11/16 20:40 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/11/16 20:40 1Chlorobenzene ND

10 0.38 ug/L 11/11/16 20:40 1Chloroethane ND

5.0 0.15 ug/L 11/11/16 20:40 1Chloroform ND

5.0 0.16 ug/L 11/11/16 20:40 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/11/16 20:40 1cis-1,3-Dichloropropene ND

TestAmerica St. Louis

Page 24 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 120: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19944-7Client Sample ID: 111016DUPMatrix: WaterDate Collected: 11/10/16 00:00

Date Received: 11/10/16 12:50

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Dibromochloromethane ND 5.0 0.33 ug/L 11/11/16 20:40 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 1.2 ug/L 11/11/16 20:40 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/11/16 20:40 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/11/16 20:40 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/11/16 20:40 11,4-Dichlorobenzene 1.7 J

5.0 0.39 ug/L 11/11/16 20:40 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 20:40 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/11/16 20:40 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/11/16 20:40 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/11/16 20:40 1Ethylbenzene 1.0 J

20 0.59 ug/L 11/11/16 20:40 12-Hexanone ND

10 0.40 ug/L 11/11/16 20:40 1Methyl bromide ND

10 0.55 ug/L 11/11/16 20:40 1Methyl chloride ND

5.0 0.41 ug/L 11/11/16 20:40 1Methylene bromide ND

5.0 1.7 ug/L 11/11/16 20:40 1Methylene Chloride ND

20 0.39 ug/L 11/11/16 20:40 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/11/16 20:40 1Methyl iodide ND

20 0.33 ug/L 11/11/16 20:40 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/11/16 20:40 1Styrene ND

5.0 0.25 ug/L 11/11/16 20:40 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/11/16 20:40 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/11/16 20:40 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/11/16 20:40 1Toluene ND

10 0.95 ug/L 11/11/16 20:40 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/11/16 20:40 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/11/16 20:40 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/11/16 20:40 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/11/16 20:40 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/11/16 20:40 1Trichloroethylene ND

5.0 0.22 ug/L 11/11/16 20:40 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/11/16 20:40 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/11/16 20:40 1Vinyl acetate ND

5.0 0.43 ug/L 11/11/16 20:40 1Vinyl chloride ND

10 0.85 ug/L 11/11/16 20:40 1Xylenes, Total 2.1 J

4-Bromofluorobenzene (Surr) 100 71 - 139 11/11/16 20:40 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 108 11/11/16 20:40 180 - 121

1,2-Dichloroethane-d4 (Surr) 121 11/11/16 20:40 176 - 121

Toluene-d8 (Surr) 98 11/11/16 20:40 180 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 1.6 0.10 0.010 mg/L 11/23/16 07:27 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Sulfate 22 10 1.0 mg/L 11/23/16 07:43 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

4.0 0.40 mg/L 11/23/16 07:43 20Chloride 42

TestAmerica St. Louis

Page 25 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 121: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19944-7Client Sample ID: 111016DUPMatrix: WaterDate Collected: 11/10/16 00:00

Date Received: 11/10/16 12:50

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 10 3.0 ug/L 12/01/16 13:27 12/07/16 18:08 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 4.0 ug/L 12/01/16 13:27 12/07/16 18:08 1Arsenic ND

50 15 ug/L 12/01/16 13:27 12/07/16 18:08 1Barium 90

5.0 1.5 ug/L 12/01/16 13:27 12/07/16 18:08 1Beryllium ND

100 25 ug/L 12/01/16 13:27 12/07/16 18:08 1Boron 110

5.0 1.5 ug/L 12/01/16 13:27 12/07/16 18:08 1Cadmium ND

2500 750 ug/L 12/01/16 13:27 12/07/16 18:08 1CaHard 190000

1.0 0.30 mg/L 12/01/16 13:27 12/07/16 18:08 1Calcium 75

10 3.0 ug/L 12/01/16 13:27 12/07/16 18:08 1Chromium ND

50 15 ug/L 12/01/16 13:27 12/07/16 18:08 1Cobalt ND

25 7.0 ug/L 12/01/16 13:27 12/07/16 18:08 1Copper ND

100 30 ug/L 12/01/16 13:27 12/07/16 18:08 1Iron 1300

10 3.0 ug/L 12/01/16 13:27 12/07/16 18:08 1Lead ND

1.0 0.30 mg/L 12/01/16 13:27 12/07/16 18:08 1Magnesium 37

15 4.0 ug/L 12/01/16 13:27 12/07/16 18:08 1Manganese 15

4100 1200 ug/L 12/01/16 13:27 12/07/16 18:08 1MgHard 150000

0.040 0.010 mg/L 12/01/16 13:27 12/07/16 18:08 1Nickel ND

0.25 0.075 mg/L 12/01/16 13:27 12/07/16 18:08 1Phosphorus ND

15 8.0 ug/L 12/01/16 13:27 12/07/16 18:08 1Selenium ND

10 3.0 ug/L 12/01/16 13:27 12/07/16 18:08 1Silver ND

1.0 0.30 mg/L 12/01/16 13:27 12/07/16 18:08 1Sodium 33

20 5.0 ug/L 12/01/16 13:27 12/07/16 18:08 1Thallium ND

6.6 2.0 mg/L 12/01/16 13:27 12/07/16 18:08 1Total Hardness 340

50 15 ug/L 12/01/16 13:27 12/07/16 18:08 1Vanadium ND

20 6.0 ug/L 12/01/16 13:27 12/07/16 18:08 1Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 09:41 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 430 5.0 3.5 mg/L 11/14/16 08:49 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 11/11/16 20:29 1Ammonia 0.22

0.050 0.011 mg/L 11/21/16 18:35 1Nitrate/Nitrite ND

5.0 1.1 mg/L 11/18/16 07:48 11/18/16 11:07 1Chemical Oxygen Demand ND

1.0 0.72 mg/L 11/17/16 01:55 1Total Organic Carbon 1.3

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 52.7 U

(2σ+/-)

181

(2σ+/-)

112/06/16 22:4112/05/16 14:42pCi/L318500

RL MDC

181

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

TestAmerica St. Louis

Page 26 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 122: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS

Client Sample ID: Method BlankLab Sample ID: MB 160-278777/6Matrix: Water Prep Type: Total/NAAnalysis Batch: 278777

RL MDL

Acetone ND 20 6.7 ug/L 11/11/16 11:07 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 1.750 ug/L 11/11/16 11:07 1Acrylonitrile

ND 0.255.0 ug/L 11/11/16 11:07 1Benzene

ND 0.555.0 ug/L 11/11/16 11:07 1Bromochloromethane

ND 0.255.0 ug/L 11/11/16 11:07 1Bromodichloromethane

ND 0.375.0 ug/L 11/11/16 11:07 1Bromoform

ND 0.375.0 ug/L 11/11/16 11:07 1Carbon disulfide

ND 0.365.0 ug/L 11/11/16 11:07 1Carbon tetrachloride

ND 0.385.0 ug/L 11/11/16 11:07 1Chlorobenzene

ND 0.3810 ug/L 11/11/16 11:07 1Chloroethane

ND 0.155.0 ug/L 11/11/16 11:07 1Chloroform

ND 0.165.0 ug/L 11/11/16 11:07 1cis-1,2-Dichloroethylene

ND 0.345.0 ug/L 11/11/16 11:07 1cis-1,3-Dichloropropene

ND 0.335.0 ug/L 11/11/16 11:07 1Dibromochloromethane

ND 1.210 ug/L 11/11/16 11:07 11,2-Dibromo-3-Chloropropane

ND 0.445.0 ug/L 11/11/16 11:07 11,2-Dibromoethane (EDB)

ND 0.285.0 ug/L 11/11/16 11:07 11,2-Dichlorobenzene

ND 0.355.0 ug/L 11/11/16 11:07 11,4-Dichlorobenzene

ND 0.395.0 ug/L 11/11/16 11:07 11,1-Dichloroethane

ND 0.375.0 ug/L 11/11/16 11:07 11,2-Dichloroethane

ND 0.375.0 ug/L 11/11/16 11:07 11,1-Dichloroethene

ND 0.325.0 ug/L 11/11/16 11:07 11,2-Dichloropropane

ND 0.305.0 ug/L 11/11/16 11:07 1Ethylbenzene

ND 0.5920 ug/L 11/11/16 11:07 12-Hexanone

ND 0.4010 ug/L 11/11/16 11:07 1Methyl bromide

ND 0.5510 ug/L 11/11/16 11:07 1Methyl chloride

ND 0.415.0 ug/L 11/11/16 11:07 1Methylene bromide

ND 1.75.0 ug/L 11/11/16 11:07 1Methylene Chloride

ND 0.3920 ug/L 11/11/16 11:07 1Methyl Ethyl Ketone

ND 1.55.0 ug/L 11/11/16 11:07 1Methyl iodide

ND 0.3320 ug/L 11/11/16 11:07 14-Methyl-2-pentanone (MIBK)

ND 0.355.0 ug/L 11/11/16 11:07 1Styrene

ND 0.255.0 ug/L 11/11/16 11:07 11,1,1,2-Tetrachloroethane

ND 0.435.0 ug/L 11/11/16 11:07 11,1,2,2-Tetrachloroethane

ND 0.285.0 ug/L 11/11/16 11:07 1Tetrachloroethylene

ND 1.05.0 ug/L 11/11/16 11:07 1Toluene

ND 0.9510 ug/L 11/11/16 11:07 1trans-1,4-Dichloro-2-butene

ND 0.185.0 ug/L 11/11/16 11:07 1trans-1,2-Dichloroethylene

ND 0.355.0 ug/L 11/11/16 11:07 1trans-1,3-Dichloropropene

ND 0.295.0 ug/L 11/11/16 11:07 11,1,1-Trichloroethane

ND 0.575.0 ug/L 11/11/16 11:07 11,1,2-Trichloroethane

ND 0.295.0 ug/L 11/11/16 11:07 1Trichloroethylene

ND 0.225.0 ug/L 11/11/16 11:07 1Trichlorofluoromethane

ND 0.565.0 ug/L 11/11/16 11:07 11,2,3-Trichloropropane

ND 0.615.0 ug/L 11/11/16 11:07 1Vinyl acetate

ND 0.435.0 ug/L 11/11/16 11:07 1Vinyl chloride

ND 0.8510 ug/L 11/11/16 11:07 1Xylenes, Total

TestAmerica St. Louis

Page 27 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 123: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-278777/6Matrix: Water Prep Type: Total/NAAnalysis Batch: 278777

4-Bromofluorobenzene (Surr) 101 71 - 139 11/11/16 11:07 1

MB MB

Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery

104 11/11/16 11:07 1Dibromofluoromethane (Surr) 80 - 121

102 11/11/16 11:07 11,2-Dichloroethane-d4 (Surr) 76 - 121

101 11/11/16 11:07 1Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-278777/3Matrix: Water Prep Type: Total/NAAnalysis Batch: 278777

Acetone 50.0 43.8 ug/L 88 63 - 131

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Acrylonitrile 500 459 ug/L 92 81 - 117

Benzene 50.0 47.5 ug/L 95 80 - 120

Bromochloromethane 50.0 46.4 ug/L 93 80 - 120

Bromodichloromethane 50.0 50.8 ug/L 102 80 - 120

Bromoform 50.0 47.0 ug/L 94 80 - 120

Carbon disulfide 50.0 48.9 ug/L 98 79 - 126

Carbon tetrachloride 50.0 52.0 ug/L 104 73 - 123

Chlorobenzene 50.0 50.4 ug/L 101 80 - 120

Chloroethane 50.0 51.3 ug/L 103 52 - 140

Chloroform 50.0 48.7 ug/L 97 80 - 120

cis-1,2-Dichloroethylene 50.0 47.8 ug/L 96 80 - 120

cis-1,3-Dichloropropene 50.0 51.7 ug/L 103 80 - 122

Dibromochloromethane 50.0 49.8 ug/L 100 80 - 120

1,2-Dibromo-3-Chloropropane 50.0 44.1 ug/L 88 77 - 125

1,2-Dibromoethane (EDB) 50.0 48.2 ug/L 96 80 - 120

1,2-Dichlorobenzene 50.0 49.0 ug/L 98 80 - 120

1,4-Dichlorobenzene 50.0 51.4 ug/L 103 80 - 120

1,1-Dichloroethane 50.0 48.6 ug/L 97 80 - 120

1,2-Dichloroethane 50.0 49.1 ug/L 98 69 - 124

1,1-Dichloroethene 50.0 47.4 ug/L 95 77 - 126

1,2-Dichloropropane 50.0 48.7 ug/L 97 80 - 120

Ethylbenzene 50.0 52.1 ug/L 104 80 - 120

2-Hexanone 50.0 48.4 ug/L 97 64 - 136

Methyl bromide 50.0 50.0 ug/L 100 57 - 139

Methyl chloride 50.0 48.2 ug/L 96 70 - 127

Methylene bromide 50.0 48.7 ug/L 97 78 - 120

Methylene Chloride 50.0 46.4 ug/L 93 80 - 120

Methyl Ethyl Ketone 50.0 46.8 ug/L 94 70 - 130

Methyl iodide 50.0 46.9 ug/L 94 73 - 125

4-Methyl-2-pentanone (MIBK) 50.0 47.4 ug/L 95 76 - 129

Styrene 50.0 52.7 ug/L 105 80 - 120

1,1,1,2-Tetrachloroethane 50.0 50.4 ug/L 101 80 - 120

1,1,2,2-Tetrachloroethane 50.0 40.4 ug/L 81 80 - 120

Tetrachloroethylene 50.0 51.8 ug/L 104 80 - 120

Toluene 50.0 48.7 ug/L 97 80 - 120

trans-1,4-Dichloro-2-butene 50.0 49.1 ug/L 98 75 - 127

trans-1,2-Dichloroethylene 50.0 47.4 ug/L 95 80 - 120

TestAmerica St. Louis

Page 28 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 124: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-278777/3Matrix: Water Prep Type: Total/NAAnalysis Batch: 278777

trans-1,3-Dichloropropene 50.0 51.8 ug/L 104 80 - 130

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

1,1,1-Trichloroethane 50.0 50.5 ug/L 101 76 - 120

1,1,2-Trichloroethane 50.0 47.2 ug/L 94 80 - 120

Trichloroethylene 50.0 50.3 ug/L 101 73 - 120

Trichlorofluoromethane 50.0 52.5 ug/L 105 74 - 130

1,2,3-Trichloropropane 50.0 44.8 ug/L 90 80 - 120

Vinyl acetate 50.0 55.2 ug/L 110 37 - 140

Vinyl chloride 50.0 52.7 ug/L 105 51 - 140

Xylenes, Total 100 110 ug/L 110 80 - 121

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

100

LCS LCS

Qualifier Limits%Recovery

100Dibromofluoromethane (Surr) 80 - 121

1051,2-Dichloroethane-d4 (Surr) 76 - 121

104Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-278777/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 278777

Acetone 50.0 44.2 ug/L 88 63 - 131 1 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Acrylonitrile 500 459 ug/L 92 81 - 117 0 20

Benzene 50.0 47.5 ug/L 95 80 - 120 0 20

Bromochloromethane 50.0 46.5 ug/L 93 80 - 120 0 20

Bromodichloromethane 50.0 49.1 ug/L 98 80 - 120 3 20

Bromoform 50.0 46.0 ug/L 92 80 - 120 2 20

Carbon disulfide 50.0 50.2 ug/L 100 79 - 126 3 20

Carbon tetrachloride 50.0 50.0 ug/L 100 73 - 123 4 20

Chlorobenzene 50.0 49.8 ug/L 100 80 - 120 1 20

Chloroethane 50.0 49.6 ug/L 99 52 - 140 3 20

Chloroform 50.0 47.4 ug/L 95 80 - 120 3 20

cis-1,2-Dichloroethylene 50.0 47.6 ug/L 95 80 - 120 0 20

cis-1,3-Dichloropropene 50.0 51.0 ug/L 102 80 - 122 1 20

Dibromochloromethane 50.0 48.1 ug/L 96 80 - 120 4 20

1,2-Dibromo-3-Chloropropane 50.0 40.9 ug/L 82 77 - 125 8 20

1,2-Dibromoethane (EDB) 50.0 46.7 ug/L 93 80 - 120 3 20

1,2-Dichlorobenzene 50.0 49.1 ug/L 98 80 - 120 0 20

1,4-Dichlorobenzene 50.0 51.0 ug/L 102 80 - 120 1 20

1,1-Dichloroethane 50.0 47.7 ug/L 95 80 - 120 2 20

1,2-Dichloroethane 50.0 46.2 ug/L 92 69 - 124 6 20

1,1-Dichloroethene 50.0 47.9 ug/L 96 77 - 126 1 20

1,2-Dichloropropane 50.0 49.4 ug/L 99 80 - 120 2 20

Ethylbenzene 50.0 52.8 ug/L 106 80 - 120 1 20

2-Hexanone 50.0 46.7 ug/L 93 64 - 136 4 20

Methyl bromide 50.0 50.4 ug/L 101 57 - 139 1 20

Methyl chloride 50.0 46.6 ug/L 93 70 - 127 3 20

Methylene bromide 50.0 47.9 ug/L 96 78 - 120 2 20

TestAmerica St. Louis

Page 29 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 125: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-278777/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 278777

Methylene Chloride 50.0 47.5 ug/L 95 80 - 120 2 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Methyl Ethyl Ketone 50.0 46.6 ug/L 93 70 - 130 0 20

Methyl iodide 50.0 48.1 ug/L 96 73 - 125 3 20

4-Methyl-2-pentanone (MIBK) 50.0 46.5 ug/L 93 76 - 129 2 20

Styrene 50.0 52.7 ug/L 105 80 - 120 0 20

1,1,1,2-Tetrachloroethane 50.0 49.2 ug/L 98 80 - 120 2 20

1,1,2,2-Tetrachloroethane 50.0 40.2 ug/L 80 80 - 120 0 20

Tetrachloroethylene 50.0 52.4 ug/L 105 80 - 120 1 20

Toluene 50.0 49.0 ug/L 98 80 - 120 1 20

trans-1,4-Dichloro-2-butene 50.0 47.6 ug/L 95 75 - 127 3 20

trans-1,2-Dichloroethylene 50.0 49.6 ug/L 99 80 - 120 4 20

trans-1,3-Dichloropropene 50.0 50.1 ug/L 100 80 - 130 3 20

1,1,1-Trichloroethane 50.0 49.0 ug/L 98 76 - 120 3 20

1,1,2-Trichloroethane 50.0 45.8 ug/L 92 80 - 120 3 20

Trichloroethylene 50.0 49.1 ug/L 98 73 - 120 2 20

Trichlorofluoromethane 50.0 50.0 ug/L 100 74 - 130 5 20

1,2,3-Trichloropropane 50.0 44.4 ug/L 89 80 - 120 1 20

Vinyl acetate 50.0 53.1 ug/L 106 37 - 140 4 20

Vinyl chloride 50.0 49.9 ug/L 100 51 - 140 6 20

Xylenes, Total 100 111 ug/L 111 80 - 121 1 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

100

LCSD LCSD

Qualifier Limits%Recovery

97Dibromofluoromethane (Surr) 80 - 121

981,2-Dichloroethane-d4 (Surr) 76 - 121

104Toluene-d8 (Surr) 80 - 129

Client Sample ID: Matrix SpikeLab Sample ID: 160-19912-A-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 278777

Acetone ND 50.0 44.7 ug/L 89 52 - 138

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Acrylonitrile ND 500 468 ug/L 94 58 - 142

Benzene ND 50.0 48.0 ug/L 96 80 - 120

Bromochloromethane ND 50.0 47.6 ug/L 95 72 - 125

Bromodichloromethane ND 50.0 52.1 ug/L 104 71 - 128

Bromoform ND 50.0 47.1 ug/L 94 65 - 133

Carbon disulfide ND 50.0 49.5 ug/L 99 69 - 139

Carbon tetrachloride ND 50.0 51.9 ug/L 104 70 - 126

Chlorobenzene ND 50.0 51.2 ug/L 102 80 - 120

Chloroethane ND 50.0 46.6 ug/L 93 59 - 144

Chloroform ND 50.0 49.8 ug/L 100 80 - 120

cis-1,2-Dichloroethylene ND 50.0 48.5 ug/L 97 80 - 124

cis-1,3-Dichloropropene ND 50.0 52.0 ug/L 104 67 - 130

Dibromochloromethane ND 50.0 49.9 ug/L 100 68 - 133

1,2-Dibromo-3-Chloropropane ND 50.0 41.4 ug/L 83 58 - 148

1,2-Dibromoethane (EDB) ND 50.0 47.9 ug/L 96 65 - 138

TestAmerica St. Louis

Page 30 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 126: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Matrix SpikeLab Sample ID: 160-19912-A-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 278777

1,2-Dichlorobenzene ND 50.0 50.8 ug/L 102 80 - 124

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

1,4-Dichlorobenzene ND 50.0 52.6 ug/L 105 80 - 120

1,1-Dichloroethane ND 50.0 49.6 ug/L 99 80 - 120

1,2-Dichloroethane ND 50.0 50.8 ug/L 102 56 - 136

1,1-Dichloroethene ND 50.0 48.7 ug/L 97 66 - 137

1,2-Dichloropropane ND 50.0 50.4 ug/L 101 80 - 123

Ethylbenzene ND 50.0 53.4 ug/L 107 80 - 121

2-Hexanone ND 50.0 48.6 ug/L 97 47 - 150

Methyl bromide ND 50.0 47.4 ug/L 95 53 - 146

Methyl chloride ND 50.0 45.3 ug/L 91 61 - 137

Methylene bromide ND 50.0 50.3 ug/L 101 61 - 136

Methylene Chloride ND 50.0 48.1 ug/L 96 80 - 120

Methyl Ethyl Ketone ND 50.0 49.6 ug/L 99 58 - 143

Methyl iodide ND 50.0 48.1 ug/L 96 69 - 124

4-Methyl-2-pentanone (MIBK) ND 50.0 48.8 ug/L 98 53 - 150

Styrene ND 50.0 53.5 ug/L 107 44 - 150

1,1,1,2-Tetrachloroethane ND 50.0 50.5 ug/L 101 80 - 120

1,1,2,2-Tetrachloroethane ND 50.0 40.5 ug/L 81 60 - 150

Tetrachloroethylene ND 50.0 52.3 ug/L 105 66 - 132

Toluene ND 50.0 50.2 ug/L 100 75 - 134

trans-1,4-Dichloro-2-butene ND 50.0 50.2 ug/L 100 55 - 146

trans-1,2-Dichloroethylene ND 50.0 49.4 ug/L 99 79 - 121

trans-1,3-Dichloropropene ND 50.0 52.3 ug/L 105 68 - 143

1,1,1-Trichloroethane ND 50.0 51.1 ug/L 102 74 - 123

1,1,2-Trichloroethane ND 50.0 46.7 ug/L 93 70 - 134

Trichloroethylene ND 50.0 51.1 ug/L 102 63 - 120

Trichlorofluoromethane ND 50.0 51.3 ug/L 103 53 - 150

1,2,3-Trichloropropane ND 50.0 43.6 ug/L 87 62 - 137

Vinyl acetate ND 50.0 58.1 ug/L 116 63 - 150

Vinyl chloride ND 50.0 45.3 ug/L 91 54 - 140

Xylenes, Total ND 100 111 ug/L 111 80 - 124

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

97

MS MS

Qualifier Limits%Recovery

97Dibromofluoromethane (Surr) 80 - 121

1041,2-Dichloroethane-d4 (Surr) 76 - 121

103Toluene-d8 (Surr) 80 - 129

Client Sample ID: Matrix Spike DuplicateLab Sample ID: 160-19912-A-1 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 278777

Acetone ND 50.0 41.3 ug/L 83 52 - 138 8 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Acrylonitrile ND 500 451 ug/L 90 58 - 142 4 20

Benzene ND 50.0 47.7 ug/L 95 80 - 120 0 20

Bromochloromethane ND 50.0 45.6 ug/L 91 72 - 125 4 20

Bromodichloromethane ND 50.0 49.4 ug/L 99 71 - 128 5 20

TestAmerica St. Louis

Page 31 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 127: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Matrix Spike DuplicateLab Sample ID: 160-19912-A-1 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 278777

Bromoform ND 50.0 45.2 ug/L 90 65 - 133 4 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Carbon disulfide ND 50.0 48.9 ug/L 98 69 - 139 1 20

Carbon tetrachloride ND 50.0 49.0 ug/L 98 70 - 126 6 20

Chlorobenzene ND 50.0 49.8 ug/L 100 80 - 120 3 20

Chloroethane ND 50.0 47.2 ug/L 94 59 - 144 1 20

Chloroform ND 50.0 47.1 ug/L 94 80 - 120 6 20

cis-1,2-Dichloroethylene ND 50.0 47.9 ug/L 96 80 - 124 1 20

cis-1,3-Dichloropropene ND 50.0 51.3 ug/L 103 67 - 130 1 20

Dibromochloromethane ND 50.0 48.0 ug/L 96 68 - 133 4 20

1,2-Dibromo-3-Chloropropane ND 50.0 40.6 ug/L 81 58 - 148 2 20

1,2-Dibromoethane (EDB) ND 50.0 47.1 ug/L 94 65 - 138 2 20

1,2-Dichlorobenzene ND 50.0 49.9 ug/L 100 80 - 124 2 20

1,4-Dichlorobenzene ND 50.0 51.2 ug/L 102 80 - 120 3 20

1,1-Dichloroethane ND 50.0 47.5 ug/L 95 80 - 120 4 20

1,2-Dichloroethane ND 50.0 46.9 ug/L 94 56 - 136 8 20

1,1-Dichloroethene ND 50.0 48.2 ug/L 96 66 - 137 1 20

1,2-Dichloropropane ND 50.0 49.5 ug/L 99 80 - 123 2 20

Ethylbenzene ND 50.0 51.8 ug/L 104 80 - 121 3 20

2-Hexanone ND 50.0 46.9 ug/L 94 47 - 150 4 20

Methyl bromide ND 50.0 48.2 ug/L 96 53 - 146 2 20

Methyl chloride ND 50.0 42.9 ug/L 86 61 - 137 6 20

Methylene bromide ND 50.0 49.1 ug/L 98 61 - 136 2 20

Methylene Chloride ND 50.0 46.8 ug/L 94 80 - 120 3 20

Methyl Ethyl Ketone ND 50.0 47.1 ug/L 94 58 - 143 5 20

Methyl iodide ND 50.0 46.3 ug/L 93 69 - 124 4 20

4-Methyl-2-pentanone (MIBK) ND 50.0 46.3 ug/L 93 53 - 150 5 20

Styrene ND 50.0 52.2 ug/L 104 44 - 150 3 20

1,1,1,2-Tetrachloroethane ND 50.0 48.0 ug/L 96 80 - 120 5 20

1,1,2,2-Tetrachloroethane ND 50.0 41.8 ug/L 84 60 - 150 3 20

Tetrachloroethylene ND 50.0 51.6 ug/L 103 66 - 132 1 20

Toluene ND 50.0 49.5 ug/L 99 75 - 134 1 20

trans-1,4-Dichloro-2-butene ND 50.0 48.0 ug/L 96 55 - 146 5 20

trans-1,2-Dichloroethylene ND 50.0 48.8 ug/L 98 79 - 121 1 20

trans-1,3-Dichloropropene ND 50.0 50.0 ug/L 100 68 - 143 4 20

1,1,1-Trichloroethane ND 50.0 48.7 ug/L 97 74 - 123 5 20

1,1,2-Trichloroethane ND 50.0 45.7 ug/L 91 70 - 134 2 20

Trichloroethylene ND 50.0 49.2 ug/L 98 63 - 120 4 20

Trichlorofluoromethane ND 50.0 48.6 ug/L 97 53 - 150 5 20

1,2,3-Trichloropropane ND 50.0 43.8 ug/L 88 62 - 137 1 20

Vinyl acetate ND 50.0 54.9 ug/L 110 63 - 150 6 20

Vinyl chloride ND 50.0 46.8 ug/L 94 54 - 140 3 20

Xylenes, Total ND 100 109 ug/L 109 80 - 124 2 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

97

MSD MSD

Qualifier Limits%Recovery

96Dibromofluoromethane (Surr) 80 - 121

961,2-Dichloroethane-d4 (Surr) 76 - 121

100Toluene-d8 (Surr) 80 - 129

TestAmerica St. Louis

Page 32 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 128: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Client Sample ID: Method BlankLab Sample ID: MB 160-279163/7Matrix: Water Prep Type: Total/NAAnalysis Batch: 279163

RL MDL

Acetone ND 20 6.7 ug/L 11/14/16 18:35 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 1.750 ug/L 11/14/16 18:35 1Acrylonitrile

ND 0.255.0 ug/L 11/14/16 18:35 1Benzene

ND 0.555.0 ug/L 11/14/16 18:35 1Bromochloromethane

ND 0.255.0 ug/L 11/14/16 18:35 1Bromodichloromethane

ND 0.375.0 ug/L 11/14/16 18:35 1Bromoform

ND 0.375.0 ug/L 11/14/16 18:35 1Carbon disulfide

ND 0.365.0 ug/L 11/14/16 18:35 1Carbon tetrachloride

ND 0.385.0 ug/L 11/14/16 18:35 1Chlorobenzene

ND 0.3810 ug/L 11/14/16 18:35 1Chloroethane

ND 0.155.0 ug/L 11/14/16 18:35 1Chloroform

ND 0.165.0 ug/L 11/14/16 18:35 1cis-1,2-Dichloroethylene

ND 0.345.0 ug/L 11/14/16 18:35 1cis-1,3-Dichloropropene

ND 0.335.0 ug/L 11/14/16 18:35 1Dibromochloromethane

ND 1.210 ug/L 11/14/16 18:35 11,2-Dibromo-3-Chloropropane

ND 0.445.0 ug/L 11/14/16 18:35 11,2-Dibromoethane (EDB)

ND 0.285.0 ug/L 11/14/16 18:35 11,2-Dichlorobenzene

ND 0.355.0 ug/L 11/14/16 18:35 11,4-Dichlorobenzene

ND 0.395.0 ug/L 11/14/16 18:35 11,1-Dichloroethane

ND 0.375.0 ug/L 11/14/16 18:35 11,2-Dichloroethane

ND 0.375.0 ug/L 11/14/16 18:35 11,1-Dichloroethene

ND 0.325.0 ug/L 11/14/16 18:35 11,2-Dichloropropane

ND 0.305.0 ug/L 11/14/16 18:35 1Ethylbenzene

ND 0.5920 ug/L 11/14/16 18:35 12-Hexanone

ND 0.4010 ug/L 11/14/16 18:35 1Methyl bromide

ND 0.5510 ug/L 11/14/16 18:35 1Methyl chloride

ND 0.415.0 ug/L 11/14/16 18:35 1Methylene bromide

ND 1.75.0 ug/L 11/14/16 18:35 1Methylene Chloride

ND 0.3920 ug/L 11/14/16 18:35 1Methyl Ethyl Ketone

ND 1.55.0 ug/L 11/14/16 18:35 1Methyl iodide

ND 0.3320 ug/L 11/14/16 18:35 14-Methyl-2-pentanone (MIBK)

ND 0.355.0 ug/L 11/14/16 18:35 1Styrene

ND 0.255.0 ug/L 11/14/16 18:35 11,1,1,2-Tetrachloroethane

ND 0.435.0 ug/L 11/14/16 18:35 11,1,2,2-Tetrachloroethane

ND 0.285.0 ug/L 11/14/16 18:35 1Tetrachloroethylene

ND 1.05.0 ug/L 11/14/16 18:35 1Toluene

ND 0.9510 ug/L 11/14/16 18:35 1trans-1,4-Dichloro-2-butene

ND 0.185.0 ug/L 11/14/16 18:35 1trans-1,2-Dichloroethylene

ND 0.355.0 ug/L 11/14/16 18:35 1trans-1,3-Dichloropropene

ND 0.295.0 ug/L 11/14/16 18:35 11,1,1-Trichloroethane

ND 0.575.0 ug/L 11/14/16 18:35 11,1,2-Trichloroethane

ND 0.295.0 ug/L 11/14/16 18:35 1Trichloroethylene

ND 0.225.0 ug/L 11/14/16 18:35 1Trichlorofluoromethane

ND 0.565.0 ug/L 11/14/16 18:35 11,2,3-Trichloropropane

ND 0.615.0 ug/L 11/14/16 18:35 1Vinyl acetate

ND 0.435.0 ug/L 11/14/16 18:35 1Vinyl chloride

ND 0.8510 ug/L 11/14/16 18:35 1Xylenes, Total

4-Bromofluorobenzene (Surr) 103 71 - 139 11/14/16 18:35 1

MB MB

Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery

TestAmerica St. Louis

Page 33 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 129: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-279163/7Matrix: Water Prep Type: Total/NAAnalysis Batch: 279163

Dibromofluoromethane (Surr) 99 80 - 121 11/14/16 18:35 1

MB MB

Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery

92 11/14/16 18:35 11,2-Dichloroethane-d4 (Surr) 76 - 121

105 11/14/16 18:35 1Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279163/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 279163

Acetone 50.0 62.1 ug/L 124 63 - 131

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Acrylonitrile 500 572 ug/L 114 81 - 117

Benzene 50.0 51.0 ug/L 102 80 - 120

Bromochloromethane 50.0 56.3 ug/L 113 80 - 120

Bromodichloromethane 50.0 49.5 ug/L 99 80 - 120

Bromoform 50.0 52.6 ug/L 105 80 - 120

Carbon disulfide 50.0 54.6 ug/L 109 79 - 126

Carbon tetrachloride 50.0 52.8 ug/L 106 73 - 123

Chlorobenzene 50.0 51.7 ug/L 103 80 - 120

Chloroethane 50.0 30.8 ug/L 62 52 - 140

Chloroform 50.0 50.8 ug/L 102 80 - 120

cis-1,2-Dichloroethylene 50.0 52.9 ug/L 106 80 - 120

cis-1,3-Dichloropropene 50.0 48.7 ug/L 97 80 - 122

Dibromochloromethane 50.0 52.6 ug/L 105 80 - 120

1,2-Dibromo-3-Chloropropane 50.0 55.1 ug/L 110 77 - 125

1,2-Dibromoethane (EDB) 50.0 50.3 ug/L 101 80 - 120

1,2-Dichlorobenzene 50.0 50.7 ug/L 101 80 - 120

1,4-Dichlorobenzene 50.0 51.9 ug/L 104 80 - 120

1,1-Dichloroethane 50.0 50.6 ug/L 101 80 - 120

1,2-Dichloroethane 50.0 46.2 ug/L 92 69 - 124

1,1-Dichloroethene 50.0 54.4 ug/L 109 77 - 126

1,2-Dichloropropane 50.0 49.8 ug/L 100 80 - 120

Ethylbenzene 50.0 53.3 ug/L 107 80 - 120

2-Hexanone 50.0 57.2 ug/L 114 64 - 136

Methyl bromide 50.0 37.1 ug/L 74 57 - 139

Methyl chloride 50.0 48.7 ug/L 97 70 - 127

Methylene bromide 50.0 52.4 ug/L 105 78 - 120

Methylene Chloride 50.0 52.3 ug/L 105 80 - 120

Methyl Ethyl Ketone 50.0 54.0 ug/L 108 70 - 130

Methyl iodide 50.0 55.9 ug/L 112 73 - 125

4-Methyl-2-pentanone (MIBK) 50.0 51.6 ug/L 103 76 - 129

Styrene 50.0 54.6 ug/L 109 80 - 120

1,1,1,2-Tetrachloroethane 50.0 54.1 ug/L 108 80 - 120

1,1,2,2-Tetrachloroethane 50.0 48.6 ug/L 97 80 - 120

Tetrachloroethylene 50.0 54.3 ug/L 109 80 - 120

Toluene 50.0 49.8 ug/L 100 80 - 120

trans-1,4-Dichloro-2-butene 50.0 48.4 ug/L 97 75 - 127

trans-1,2-Dichloroethylene 50.0 54.4 ug/L 109 80 - 120

trans-1,3-Dichloropropene 50.0 46.1 ug/L 92 80 - 130

TestAmerica St. Louis

Page 34 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 130: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279163/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 279163

1,1,1-Trichloroethane 50.0 51.6 ug/L 103 76 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

1,1,2-Trichloroethane 50.0 49.4 ug/L 99 80 - 120

Trichloroethylene 50.0 50.7 ug/L 101 73 - 120

Trichlorofluoromethane 50.0 41.0 ug/L 82 74 - 130

1,2,3-Trichloropropane 50.0 48.6 ug/L 97 80 - 120

Vinyl acetate 50.0 47.7 ug/L 95 37 - 140

Vinyl chloride 50.0 42.4 ug/L 85 51 - 140

Xylenes, Total 100 106 ug/L 106 80 - 121

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

92

LCS LCS

Qualifier Limits%Recovery

104Dibromofluoromethane (Surr) 80 - 121

911,2-Dichloroethane-d4 (Surr) 76 - 121

101Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-279163/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 279163

Acetone 50.0 53.5 ug/L 107 63 - 131 15 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Acrylonitrile 500 522 ug/L 104 81 - 117 9 20

Benzene 50.0 49.9 ug/L 100 80 - 120 2 20

Bromochloromethane 50.0 54.8 ug/L 110 80 - 120 3 20

Bromodichloromethane 50.0 49.3 ug/L 99 80 - 120 0 20

Bromoform 50.0 52.7 ug/L 105 80 - 120 0 20

Carbon disulfide 50.0 51.9 ug/L 104 79 - 126 5 20

Carbon tetrachloride 50.0 49.7 ug/L 99 73 - 123 6 20

Chlorobenzene 50.0 50.2 ug/L 100 80 - 120 3 20

Chloroethane 50.0 31.2 ug/L 62 52 - 140 1 20

Chloroform 50.0 49.1 ug/L 98 80 - 120 3 20

cis-1,2-Dichloroethylene 50.0 51.8 ug/L 104 80 - 120 2 20

cis-1,3-Dichloropropene 50.0 49.9 ug/L 100 80 - 122 2 20

Dibromochloromethane 50.0 51.6 ug/L 103 80 - 120 2 20

1,2-Dibromo-3-Chloropropane 50.0 52.2 ug/L 104 77 - 125 5 20

1,2-Dibromoethane (EDB) 50.0 50.4 ug/L 101 80 - 120 0 20

1,2-Dichlorobenzene 50.0 51.0 ug/L 102 80 - 120 1 20

1,4-Dichlorobenzene 50.0 50.9 ug/L 102 80 - 120 2 20

1,1-Dichloroethane 50.0 48.6 ug/L 97 80 - 120 4 20

1,2-Dichloroethane 50.0 45.5 ug/L 91 69 - 124 2 20

1,1-Dichloroethene 50.0 51.6 ug/L 103 77 - 126 5 20

1,2-Dichloropropane 50.0 49.2 ug/L 98 80 - 120 1 20

Ethylbenzene 50.0 51.7 ug/L 103 80 - 120 3 20

2-Hexanone 50.0 51.5 ug/L 103 64 - 136 11 20

Methyl bromide 50.0 34.8 ug/L 70 57 - 139 6 20

Methyl chloride 50.0 46.0 ug/L 92 70 - 127 6 20

Methylene bromide 50.0 51.0 ug/L 102 78 - 120 3 20

Methylene Chloride 50.0 49.8 ug/L 100 80 - 120 5 20

TestAmerica St. Louis

Page 35 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 131: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-279163/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 279163

Methyl Ethyl Ketone 50.0 51.3 ug/L 103 70 - 130 5 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Methyl iodide 50.0 53.1 ug/L 106 73 - 125 5 20

4-Methyl-2-pentanone (MIBK) 50.0 48.2 ug/L 96 76 - 129 7 20

Styrene 50.0 53.6 ug/L 107 80 - 120 2 20

1,1,1,2-Tetrachloroethane 50.0 51.8 ug/L 104 80 - 120 4 20

1,1,2,2-Tetrachloroethane 50.0 48.1 ug/L 96 80 - 120 1 20

Tetrachloroethylene 50.0 53.1 ug/L 106 80 - 120 2 20

Toluene 50.0 48.9 ug/L 98 80 - 120 2 20

trans-1,4-Dichloro-2-butene 50.0 45.1 ug/L 90 75 - 127 7 20

trans-1,2-Dichloroethylene 50.0 52.4 ug/L 105 80 - 120 4 20

trans-1,3-Dichloropropene 50.0 45.9 ug/L 92 80 - 130 0 20

1,1,1-Trichloroethane 50.0 49.1 ug/L 98 76 - 120 5 20

1,1,2-Trichloroethane 50.0 48.3 ug/L 97 80 - 120 2 20

Trichloroethylene 50.0 50.5 ug/L 101 73 - 120 0 20

Trichlorofluoromethane 50.0 39.4 ug/L 79 74 - 130 4 20

1,2,3-Trichloropropane 50.0 48.2 ug/L 96 80 - 120 1 20

Vinyl acetate 50.0 45.0 ug/L 90 37 - 140 6 20

Vinyl chloride 50.0 38.1 ug/L 76 51 - 140 11 20

Xylenes, Total 100 103 ug/L 103 80 - 121 3 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

94

LCSD LCSD

Qualifier Limits%Recovery

102Dibromofluoromethane (Surr) 80 - 121

901,2-Dichloroethane-d4 (Surr) 76 - 121

101Toluene-d8 (Surr) 80 - 129

Client Sample ID: Matrix SpikeLab Sample ID: 160-19967-A-3 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 279163

Acetone ND 50.0 54.5 ug/L 109 52 - 138

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Acrylonitrile ND 500 561 ug/L 112 58 - 142

Benzene ND 50.0 51.0 ug/L 102 80 - 120

Bromochloromethane ND 50.0 53.5 ug/L 107 72 - 125

Bromodichloromethane ND 50.0 50.1 ug/L 100 71 - 128

Bromoform ND 50.0 48.7 ug/L 97 65 - 133

Carbon disulfide ND 50.0 54.9 ug/L 110 69 - 139

Carbon tetrachloride ND 50.0 51.7 ug/L 103 70 - 126

Chlorobenzene ND 50.0 52.2 ug/L 104 80 - 120

Chloroethane ND 50.0 39.5 ug/L 79 59 - 144

Chloroform ND 50.0 51.3 ug/L 103 80 - 120

cis-1,2-Dichloroethylene ND 50.0 52.5 ug/L 105 80 - 124

cis-1,3-Dichloropropene ND 50.0 48.4 ug/L 97 67 - 130

Dibromochloromethane ND 50.0 51.6 ug/L 103 68 - 133

1,2-Dibromo-3-Chloropropane ND 50.0 50.2 ug/L 100 58 - 148

1,2-Dibromoethane (EDB) ND 50.0 48.7 ug/L 97 65 - 138

1,2-Dichlorobenzene ND 50.0 50.7 ug/L 101 80 - 124

TestAmerica St. Louis

Page 36 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 132: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Matrix SpikeLab Sample ID: 160-19967-A-3 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 279163

1,4-Dichlorobenzene ND 50.0 51.9 ug/L 104 80 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

1,1-Dichloroethane ND 50.0 51.8 ug/L 104 80 - 120

1,2-Dichloroethane ND 50.0 47.7 ug/L 95 56 - 136

1,1-Dichloroethene ND 50.0 52.8 ug/L 106 66 - 137

1,2-Dichloropropane ND 50.0 50.3 ug/L 101 80 - 123

Ethylbenzene ND 50.0 54.9 ug/L 110 80 - 121

2-Hexanone ND 50.0 50.6 ug/L 101 47 - 150

Methyl bromide ND 50.0 41.7 ug/L 83 53 - 146

Methyl chloride ND 50.0 50.0 ug/L 100 61 - 137

Methylene bromide ND 50.0 50.4 ug/L 101 61 - 136

Methylene Chloride ND 50.0 51.2 ug/L 102 80 - 120

Methyl Ethyl Ketone ND 50.0 50.3 ug/L 101 58 - 143

Methyl iodide ND 50.0 53.5 ug/L 107 69 - 124

4-Methyl-2-pentanone (MIBK) ND 50.0 50.9 ug/L 102 53 - 150

Styrene ND 50.0 54.5 ug/L 109 44 - 150

1,1,1,2-Tetrachloroethane ND 50.0 55.2 ug/L 110 80 - 120

1,1,2,2-Tetrachloroethane ND 50.0 46.1 ug/L 92 60 - 150

Tetrachloroethylene ND 50.0 54.1 ug/L 108 66 - 132

Toluene ND 50.0 49.7 ug/L 99 75 - 134

trans-1,4-Dichloro-2-butene ND 50.0 43.4 ug/L 87 55 - 146

trans-1,2-Dichloroethylene ND 50.0 53.7 ug/L 107 79 - 121

trans-1,3-Dichloropropene ND 50.0 45.4 ug/L 91 68 - 143

1,1,1-Trichloroethane ND 50.0 51.9 ug/L 104 74 - 123

1,1,2-Trichloroethane ND 50.0 48.3 ug/L 97 70 - 134

Trichloroethylene ND 50.0 50.9 ug/L 102 63 - 120

Trichlorofluoromethane ND 50.0 47.7 ug/L 95 53 - 150

1,2,3-Trichloropropane ND 50.0 47.3 ug/L 95 62 - 137

Vinyl acetate ND 50.0 49.0 ug/L 98 63 - 150

Vinyl chloride ND 50.0 47.0 ug/L 94 54 - 140

Xylenes, Total ND 100 107 ug/L 107 80 - 124

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

88

MS MS

Qualifier Limits%Recovery

100Dibromofluoromethane (Surr) 80 - 121

941,2-Dichloroethane-d4 (Surr) 76 - 121

99Toluene-d8 (Surr) 80 - 129

Client Sample ID: Matrix Spike DuplicateLab Sample ID: 160-19967-A-3 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 279163

Acetone ND 50.0 56.7 ug/L 113 52 - 138 4 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Acrylonitrile ND 500 579 ug/L 116 58 - 142 3 20

Benzene ND 50.0 51.2 ug/L 102 80 - 120 0 20

Bromochloromethane ND 50.0 56.5 ug/L 113 72 - 125 5 20

Bromodichloromethane ND 50.0 50.2 ug/L 100 71 - 128 0 20

Bromoform ND 50.0 50.3 ug/L 101 65 - 133 3 20

TestAmerica St. Louis

Page 37 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 133: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Matrix Spike DuplicateLab Sample ID: 160-19967-A-3 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 279163

Carbon disulfide ND 50.0 55.6 ug/L 111 69 - 139 1 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Carbon tetrachloride ND 50.0 52.5 ug/L 105 70 - 126 2 20

Chlorobenzene ND 50.0 52.4 ug/L 105 80 - 120 0 20

Chloroethane ND 50.0 32.3 ug/L 65 59 - 144 20 20

Chloroform ND 50.0 51.8 ug/L 104 80 - 120 1 20

cis-1,2-Dichloroethylene ND 50.0 53.3 ug/L 107 80 - 124 2 20

cis-1,3-Dichloropropene ND 50.0 49.3 ug/L 99 67 - 130 2 20

Dibromochloromethane ND 50.0 52.1 ug/L 104 68 - 133 1 20

1,2-Dibromo-3-Chloropropane ND 50.0 55.9 ug/L 112 58 - 148 11 20

1,2-Dibromoethane (EDB) ND 50.0 50.5 ug/L 101 65 - 138 4 20

1,2-Dichlorobenzene ND 50.0 51.6 ug/L 103 80 - 124 2 20

1,4-Dichlorobenzene ND 50.0 52.5 ug/L 105 80 - 120 1 20

1,1-Dichloroethane ND 50.0 51.6 ug/L 103 80 - 120 1 20

1,2-Dichloroethane ND 50.0 48.3 ug/L 97 56 - 136 1 20

1,1-Dichloroethene ND 50.0 53.8 ug/L 108 66 - 137 2 20

1,2-Dichloropropane ND 50.0 51.1 ug/L 102 80 - 123 1 20

Ethylbenzene ND 50.0 53.9 ug/L 108 80 - 121 2 20

2-Hexanone ND 50.0 49.5 ug/L 99 47 - 150 2 20

Methyl bromide ND 50.0 36.4 ug/L 73 53 - 146 14 20

Methyl chloride ND 50.0 48.4 ug/L 97 61 - 137 3 20

Methylene bromide ND 50.0 53.2 ug/L 106 61 - 136 5 20

Methylene Chloride ND 50.0 52.8 ug/L 106 80 - 120 3 20

Methyl Ethyl Ketone ND 50.0 51.7 ug/L 103 58 - 143 3 20

Methyl iodide ND 50.0 55.1 ug/L 110 69 - 124 3 20

4-Methyl-2-pentanone (MIBK) ND 50.0 52.4 ug/L 105 53 - 150 3 20

Styrene ND 50.0 54.6 ug/L 109 44 - 150 0 20

1,1,1,2-Tetrachloroethane ND 50.0 54.6 ug/L 109 80 - 120 1 20

1,1,2,2-Tetrachloroethane ND 50.0 48.8 ug/L 98 60 - 150 6 20

Tetrachloroethylene ND 50.0 53.1 ug/L 106 66 - 132 2 20

Toluene ND 50.0 50.3 ug/L 101 75 - 134 1 20

trans-1,4-Dichloro-2-butene ND 50.0 39.8 ug/L 80 55 - 146 9 20

trans-1,2-Dichloroethylene ND 50.0 53.7 ug/L 107 79 - 121 0 20

trans-1,3-Dichloropropene ND 50.0 46.4 ug/L 93 68 - 143 2 20

1,1,1-Trichloroethane ND 50.0 52.3 ug/L 105 74 - 123 1 20

1,1,2-Trichloroethane ND 50.0 49.2 ug/L 98 70 - 134 2 20

Trichloroethylene ND 50.0 50.9 ug/L 102 63 - 120 0 20

Trichlorofluoromethane ND 50.0 42.1 ug/L 84 53 - 150 12 20

1,2,3-Trichloropropane ND 50.0 47.0 ug/L 94 62 - 137 1 20

Vinyl acetate ND 50.0 50.4 ug/L 101 63 - 150 3 20

Vinyl chloride ND 50.0 43.6 ug/L 87 54 - 140 7 20

Xylenes, Total ND 100 107 ug/L 107 80 - 124 1 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

92

MSD MSD

Qualifier Limits%Recovery

107Dibromofluoromethane (Surr) 80 - 121

971,2-Dichloroethane-d4 (Surr) 76 - 121

103Toluene-d8 (Surr) 80 - 129

TestAmerica St. Louis

Page 38 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 134: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 300.0 - Anions, Ion Chromatography

Client Sample ID: Method BlankLab Sample ID: MB 160-280631/35Matrix: Water Prep Type: Total/NAAnalysis Batch: 280631

RL MDL

Fluoride ND 0.10 0.010 mg/L 11/22/16 23:30 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 0.0500.50 mg/L 11/22/16 23:30 1Sulfate

ND 0.0200.20 mg/L 11/22/16 23:30 1Chloride

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280631/36Matrix: Water Prep Type: Total/NAAnalysis Batch: 280631

Fluoride 1.00 1.00 mg/L 100 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Sulfate 8.00 7.80 mg/L 98 90 - 110

Chloride 2.00 1.96 mg/L 98 90 - 110

Client Sample ID: PZ-100-SDLab Sample ID: 160-19944-4 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280631

Fluoride 1.9 2.00 3.98 E mg/L 102 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Sulfate 9.9 4.00 14.0 mg/L 102 90 - 110

Chloride 1.1 2.00 3.30 mg/L 109 90 - 110

Client Sample ID: PZ-100-SDLab Sample ID: 160-19944-4 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 280631

Fluoride 1.9 1.94 mg/L 0.5 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Sulfate 9.9 9.95 mg/L 0.3 20

Chloride 1.1 1.12 mg/L 0.1 20

Method: 6010C - Metals (ICP)

Client Sample ID: Method BlankLab Sample ID: MB 160-281923/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283013 Prep Batch: 281923

RL MDL

Antimony ND 10 3.0 ug/L 12/01/16 13:27 12/07/16 17:09 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 4.010 ug/L 12/01/16 13:27 12/07/16 17:09 1Arsenic

ND 1550 ug/L 12/01/16 13:27 12/07/16 17:09 1Barium

ND 1.55.0 ug/L 12/01/16 13:27 12/07/16 17:09 1Beryllium

ND 25100 ug/L 12/01/16 13:27 12/07/16 17:09 1Boron

ND 1.55.0 ug/L 12/01/16 13:27 12/07/16 17:09 1Cadmium

ND 7502500 ug/L 12/01/16 13:27 12/07/16 17:09 1CaHard

ND 0.301.0 mg/L 12/01/16 13:27 12/07/16 17:09 1Calcium

ND 3.010 ug/L 12/01/16 13:27 12/07/16 17:09 1Chromium

ND 1550 ug/L 12/01/16 13:27 12/07/16 17:09 1Cobalt

ND 7.025 ug/L 12/01/16 13:27 12/07/16 17:09 1Copper

TestAmerica St. Louis

Page 39 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 135: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 6010C - Metals (ICP) (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-281923/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283013 Prep Batch: 281923

RL MDL

Iron ND 100 30 ug/L 12/01/16 13:27 12/07/16 17:09 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 3.010 ug/L 12/01/16 13:27 12/07/16 17:09 1Lead

ND 0.301.0 mg/L 12/01/16 13:27 12/07/16 17:09 1Magnesium

ND 4.015 ug/L 12/01/16 13:27 12/07/16 17:09 1Manganese

ND 12004100 ug/L 12/01/16 13:27 12/07/16 17:09 1MgHard

ND 0.0100.040 mg/L 12/01/16 13:27 12/07/16 17:09 1Nickel

ND 0.0750.25 mg/L 12/01/16 13:27 12/07/16 17:09 1Phosphorus

ND 8.015 ug/L 12/01/16 13:27 12/07/16 17:09 1Selenium

ND 3.010 ug/L 12/01/16 13:27 12/07/16 17:09 1Silver

ND 0.301.0 mg/L 12/01/16 13:27 12/07/16 17:09 1Sodium

ND 5.020 ug/L 12/01/16 13:27 12/07/16 17:09 1Thallium

ND 2.06.6 mg/L 12/01/16 13:27 12/07/16 17:09 1Total Hardness

ND 1550 ug/L 12/01/16 13:27 12/07/16 17:09 1Vanadium

ND 6.020 ug/L 12/01/16 13:27 12/07/16 17:09 1Zinc

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-281923/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283013 Prep Batch: 281923

Antimony 500 466 ug/L 93 80 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Arsenic 1000 929 ug/L 93 80 - 120

Barium 1000 994 ug/L 99 80 - 120

Beryllium 1000 1000 ug/L 100 80 - 120

Boron 2000 1940 ug/L 97 80 - 120

Cadmium 1000 947 ug/L 95 80 - 120

Calcium 10.0 10.2 mg/L 102 80 - 120

Chromium 1000 997 ug/L 100 80 - 120

Cobalt 1000 1010 ug/L 101 80 - 120

Copper 1000 970 ug/L 97 80 - 120

Iron 10000 10200 ug/L 102 80 - 120

Lead 1000 1000 ug/L 100 80 - 120

Magnesium 10.0 9.93 mg/L 99 80 - 120

Manganese 1000 1010 ug/L 101 80 - 120

Nickel 1.00 1.02 mg/L 102 80 - 120

Phosphorus 1.00 1.06 mg/L 106 80 - 120

Selenium 500 460 ug/L 92 80 - 120

Silver 200 197 ug/L 98 80 - 120

Sodium 10.0 9.59 mg/L 96 80 - 120

Thallium 200 209 ug/L 104 80 - 120

Vanadium 1000 1000 ug/L 100 80 - 120

Zinc 1000 968 ug/L 97 80 - 120

Client Sample ID: PZ-202-SSLab Sample ID: 160-19944-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283013 Prep Batch: 281923

Antimony ND 500 508 ug/L 102 75 - 125

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

TestAmerica St. Louis

Page 40 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 136: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 6010C - Metals (ICP) (Continued)

Client Sample ID: PZ-202-SSLab Sample ID: 160-19944-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283013 Prep Batch: 281923

Arsenic 99 J 1000 1080 ug/L 98 75 - 125

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Barium 2900 1000 3940 ug/L 108 75 - 125

Beryllium ND 1000 1010 ug/L 101 75 - 125

Boron ND 2000 1960 ug/L 98 75 - 125

Cadmium ND 1000 1010 ug/L 101 75 - 125

Calcium 670 10.0 698 4 mg/L 234 75 - 125

Chromium ND 1000 1040 ug/L 104 75 - 125

Cobalt ND 1000 1050 ug/L 105 75 - 125

Copper ND 1000 1030 ug/L 103 75 - 125

Iron 94000 10000 107000 4 ug/L 123 75 - 125

Lead ND 1000 1060 ug/L 106 75 - 125

Magnesium 300 10.0 315 4 mg/L 138 75 - 125

Manganese 2400 1000 3410 ug/L 105 75 - 125

Nickel 0.14 J 1.00 1.11 mg/L 97 75 - 125

Phosphorus ND F1 1.00 1.35 J F1 mg/L 135 75 - 125

Selenium ND 500 518 ug/L 104 75 - 125

Silver ND 200 197 ug/L 99 75 - 125

Sodium 220 10.0 236 4 mg/L 148 75 - 125

Thallium ND 200 224 ug/L 112 75 - 125

Vanadium ND 1000 1000 ug/L 100 75 - 125

Zinc ND 1000 1030 ug/L 103 75 - 125

Client Sample ID: PZ-202-SSLab Sample ID: 160-19944-2 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 283013 Prep Batch: 281923

Antimony ND 500 490 ug/L 98 75 - 125 4 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Arsenic 99 J 1000 1040 ug/L 94 75 - 125 3 20

Barium 2900 1000 3880 ug/L 102 75 - 125 2 20

Beryllium ND 1000 998 ug/L 100 75 - 125 1 20

Boron ND 2000 1960 ug/L 98 75 - 125 0 20

Cadmium ND 1000 962 ug/L 96 75 - 125 5 20

Calcium 670 10.0 661 4 mg/L -134 75 - 125 5 20

Chromium ND 1000 999 ug/L 100 75 - 125 4 20

Cobalt ND 1000 1010 ug/L 101 75 - 125 4 20

Copper ND 1000 982 ug/L 98 75 - 125 4 20

Iron 94000 10000 104000 4 ug/L 100 75 - 125 2 20

Lead ND 1000 1010 ug/L 101 75 - 125 5 20

Magnesium 300 10.0 307 4 mg/L 58 75 - 125 3 20

Manganese 2400 1000 3330 ug/L 98 75 - 125 2 20

Nickel 0.14 J 1.00 1.07 mg/L 93 75 - 125 4 20

Phosphorus ND F1 1.00 1.30 J F1 mg/L 130 75 - 125 4 20

Selenium ND 500 451 ug/L 90 75 - 125 14 20

Silver ND 200 194 ug/L 97 75 - 125 2 20

Sodium 220 10.0 230 4 mg/L 92 75 - 125 2 20

Thallium ND 200 202 ug/L 101 75 - 125 10 20

Vanadium ND 1000 1030 ug/L 103 75 - 125 3 20

TestAmerica St. Louis

Page 41 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 137: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 6010C - Metals (ICP) (Continued)

Client Sample ID: PZ-202-SSLab Sample ID: 160-19944-2 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 283013 Prep Batch: 281923

Zinc ND 1000 992 ug/L 99 75 - 125 4 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Method: 7470A - Mercury (CVAA)

Client Sample ID: Method BlankLab Sample ID: MB 160-279094/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279420 Prep Batch: 279094

RL MDL

Mercury ND 0.20 0.060 ug/L 11/14/16 10:06 11/15/16 08:47 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279094/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279420 Prep Batch: 279094

Mercury 5.00 4.93 ug/L 99 80 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: Matrix SpikeLab Sample ID: 160-19912-G-2-C MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 279420 Prep Batch: 279094

Mercury ND 5.00 4.18 ug/L 84 80 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: Matrix Spike DuplicateLab Sample ID: 160-19912-G-2-D MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 279420 Prep Batch: 279094

Mercury ND 5.00 4.07 ug/L 81 80 - 120 3 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Method: 160.1 - Solids, Total Dissolved (TDS)

Client Sample ID: Method BlankLab Sample ID: MB 160-279072/1Matrix: Water Prep Type: Total/NAAnalysis Batch: 279072

RL MDL

Total Dissolved Solids (TDS) ND 5.0 3.5 mg/L 11/14/16 08:48 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279072/2Matrix: Water Prep Type: Total/NAAnalysis Batch: 279072

Total Dissolved Solids (TDS) 500 485 mg/L 97 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

TestAmerica St. Louis

Page 42 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 138: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 160.1 - Solids, Total Dissolved (TDS) (Continued)

Client Sample ID: PZ-104-SDLab Sample ID: 160-19944-3 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 279072

Total Dissolved Solids (TDS) 1100 1110 mg/L 0.4 5

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 350.1 - Nitrogen, Ammonia

Client Sample ID: Method BlankLab Sample ID: MB 160-278941/11Matrix: Water Prep Type: Total/NAAnalysis Batch: 278941

RL MDL

Ammonia ND 0.050 0.022 mg/L 11/11/16 19:26 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-278941/12Matrix: Water Prep Type: Total/NAAnalysis Batch: 278941

Ammonia 0.500 0.511 mg/L 102 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: Matrix SpikeLab Sample ID: 160-19912-F-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 278941

Ammonia 0.10 0.500 0.624 mg/L 104 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: DuplicateLab Sample ID: 160-19912-F-1 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 278941

Ammonia 0.10 0.103 mg/L 0 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 353.1 Preserved - Nitrogen, Nitrate-Nitrite

Client Sample ID: Method BlankLab Sample ID: MB 160-280620/37Matrix: Water Prep Type: Total/NAAnalysis Batch: 280620

RL MDL

Nitrate/Nitrite ND 0.050 0.011 mg/L 11/21/16 18:01 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280620/38Matrix: Water Prep Type: Total/NAAnalysis Batch: 280620

Nitrate/Nitrite 0.500 0.516 mg/L 103 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

TestAmerica St. Louis

Page 43 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 139: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 353.1 Preserved - Nitrogen, Nitrate-Nitrite (Continued)

Client Sample ID: PZ-202-SSLab Sample ID: 160-19944-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280620

Nitrate/Nitrite ND F1 0.500 0.0259 J F1 mg/L 5 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-202-SSLab Sample ID: 160-19944-2 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 280620

Nitrate/Nitrite ND F1 ND mg/L NC 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 410.4 - COD

Client Sample ID: Method BlankLab Sample ID: MB 160-279852/3-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279960 Prep Batch: 279852

RL MDL

Chemical Oxygen Demand ND 5.0 1.1 mg/L 11/18/16 07:48 11/18/16 11:07 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279852/4-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279960 Prep Batch: 279852

Chemical Oxygen Demand 50.0 49.0 mg/L 98 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: 111016DUPLab Sample ID: 160-19944-7 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 279960 Prep Batch: 279852

Chemical Oxygen Demand ND 50.0 52.0 mg/L 104 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: DuplicateLab Sample ID: 160-19914-F-5-B DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 279960 Prep Batch: 279852

Chemical Oxygen Demand 4.0 J 4.00 J mg/L 0 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 415.1 - TOC

Client Sample ID: Method BlankLab Sample ID: MB 160-280339/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 280339

RL MDL

Total Organic Carbon ND 1.0 0.72 mg/L 11/16/16 20:22 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

TestAmerica St. Louis

Page 44 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 140: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 415.1 - TOC (Continued)

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280339/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 280339

Total Organic Carbon 10.0 9.57 mg/L 96 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: Matrix SpikeLab Sample ID: 160-19912-D-1 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280339

Total Organic Carbon 2.7 5.00 6.86 mg/L 83 76 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: DuplicateLab Sample ID: 160-19912-D-1 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 280339

Total Organic Carbon 2.7 2.00 F5 mg/L 30 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 906.0 - Tritium, Total (LSC)

Client Sample ID: Method BlankLab Sample ID: MB 160-282458/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 282968 Prep Batch: 282458

Tritium

Analyte

U 112/06/16 16:2612/05/16 14:42pCi/L314

MDC

500

RL

175175

(2σ+/-) (2σ+/-)

MB

9.910

MB

Dil FacPrepared AnalyzedUnitResult Qualifier

Uncert.

Count

Uncert.

Total

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-282458/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283065 Prep Batch: 282458

Tritium

Analyte

114-7411032822980 481 500 311

RL MDC(2σ+/-)

LCS LCS

pCi/L

UnitResult Qual %RecAdded

Spike

Limits

%Rec.Uncert.

Total

Client Sample ID: Matrix SpikeLab Sample ID: 160-19914-H-2-B MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 282968 Prep Batch: 282458

Tritium

Analyte

130-6711433952970102 U 512 500 348

RL MDC(2σ+/-)

MS MS

pCi/L

UnitResult Qual %RecAdded

Spike

Result

Sample Sample

Qual Limits

%Rec.Uncert.

Total

Client Sample ID: DuplicateLab Sample ID: 160-19914-H-1-B DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 282968 Prep Batch: 282458

Tritium

Analyte

10.01U24.3219.4 U 173 500 307

RL MDC(2σ+/-)

DU DU

pCi/L

UnitResult Qual LimitResult

Sample Sample

Qual

Uncert.

Total

RER

RER

TestAmerica St. Louis

Page 45 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 141: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

GC/MS VOA

Analysis Batch: 278777

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 8260C160-19944-2 PZ-202-SS Total/NA

Water 8260C160-19944-3 PZ-104-SD Total/NA

Water 8260C160-19944-4 PZ-100-SD Total/NA

Water 8260C160-19944-5 PZ-100-SS Total/NA

Water 8260C160-19944-6 PZ-104-KS Total/NA

Water 8260C160-19944-7 111016DUP Total/NA

Water 8260CMB 160-278777/6 Method Blank Total/NA

Water 8260CLCS 160-278777/3 Lab Control Sample Total/NA

Water 8260CLCSD 160-278777/4 Lab Control Sample Dup Total/NA

Water 8260C160-19912-A-1 MS Matrix Spike Total/NA

Water 8260C160-19912-A-1 MSD Matrix Spike Duplicate Total/NA

Analysis Batch: 279163

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 8260C160-19944-1 TRIP BLANK Total/NA

Water 8260C160-19944-2 PZ-202-SS Total/NA

Water 8260C160-19944-3 PZ-104-SD Total/NA

Water 8260CMB 160-279163/7 Method Blank Total/NA

Water 8260CLCS 160-279163/4 Lab Control Sample Total/NA

Water 8260CLCSD 160-279163/5 Lab Control Sample Dup Total/NA

Water 8260C160-19967-A-3 MS Matrix Spike Total/NA

Water 8260C160-19967-A-3 MSD Matrix Spike Duplicate Total/NA

HPLC/IC

Analysis Batch: 280631

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 300.0160-19944-2 PZ-202-SS Total/NA

Water 300.0160-19944-2 - DL PZ-202-SS Total/NA

Water 300.0160-19944-3 PZ-104-SD Total/NA

Water 300.0160-19944-3 - DL PZ-104-SD Total/NA

Water 300.0160-19944-4 PZ-100-SD Total/NA

Water 300.0160-19944-5 PZ-100-SS Total/NA

Water 300.0160-19944-5 - DL PZ-100-SS Total/NA

Water 300.0160-19944-6 PZ-104-KS Total/NA

Water 300.0160-19944-6 - DL PZ-104-KS Total/NA

Water 300.0160-19944-7 111016DUP Total/NA

Water 300.0160-19944-7 - DL 111016DUP Total/NA

Water 300.0MB 160-280631/35 Method Blank Total/NA

Water 300.0LCS 160-280631/36 Lab Control Sample Total/NA

Water 300.0160-19944-4 MS PZ-100-SD Total/NA

Water 300.0160-19944-4 DU PZ-100-SD Total/NA

Metals

Prep Batch: 279094

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 7470A160-19944-2 PZ-202-SS Total/NA

Water 7470A160-19944-3 PZ-104-SD Total/NA

Water 7470A160-19944-4 PZ-100-SD Total/NA

TestAmerica St. Louis

Page 46 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 142: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Metals (Continued)

Prep Batch: 279094 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 7470A160-19944-5 PZ-100-SS Total/NA

Water 7470A160-19944-6 PZ-104-KS Total/NA

Water 7470A160-19944-7 111016DUP Total/NA

Water 7470AMB 160-279094/1-A Method Blank Total/NA

Water 7470ALCS 160-279094/2-A Lab Control Sample Total/NA

Water 7470A160-19912-G-2-C MS Matrix Spike Total/NA

Water 7470A160-19912-G-2-D MSD Matrix Spike Duplicate Total/NA

Analysis Batch: 279420

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 7470A 279094160-19944-2 PZ-202-SS Total/NA

Water 7470A 279094160-19944-3 PZ-104-SD Total/NA

Water 7470A 279094160-19944-4 PZ-100-SD Total/NA

Water 7470A 279094160-19944-5 PZ-100-SS Total/NA

Water 7470A 279094160-19944-6 PZ-104-KS Total/NA

Water 7470A 279094160-19944-7 111016DUP Total/NA

Water 7470A 279094MB 160-279094/1-A Method Blank Total/NA

Water 7470A 279094LCS 160-279094/2-A Lab Control Sample Total/NA

Water 7470A 279094160-19912-G-2-C MS Matrix Spike Total/NA

Water 7470A 279094160-19912-G-2-D MSD Matrix Spike Duplicate Total/NA

Prep Batch: 281923

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 3010A160-19944-2 PZ-202-SS Total/NA

Water 3010A160-19944-3 PZ-104-SD Total/NA

Water 3010A160-19944-4 PZ-100-SD Total/NA

Water 3010A160-19944-5 PZ-100-SS Total/NA

Water 3010A160-19944-6 PZ-104-KS Total/NA

Water 3010A160-19944-7 111016DUP Total/NA

Water 3010AMB 160-281923/1-A Method Blank Total/NA

Water 3010ALCS 160-281923/2-A Lab Control Sample Total/NA

Water 3010A160-19944-2 MS PZ-202-SS Total/NA

Water 3010A160-19944-2 MSD PZ-202-SS Total/NA

Analysis Batch: 283013

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 6010C 281923160-19944-2 PZ-202-SS Total/NA

Water 6010C 281923160-19944-3 PZ-104-SD Total/NA

Water 6010C 281923160-19944-4 PZ-100-SD Total/NA

Water 6010C 281923160-19944-5 PZ-100-SS Total/NA

Water 6010C 281923160-19944-6 PZ-104-KS Total/NA

Water 6010C 281923160-19944-7 111016DUP Total/NA

Water 6010C 281923MB 160-281923/1-A Method Blank Total/NA

Water 6010C 281923LCS 160-281923/2-A Lab Control Sample Total/NA

Water 6010C 281923160-19944-2 MS PZ-202-SS Total/NA

Water 6010C 281923160-19944-2 MSD PZ-202-SS Total/NA

TestAmerica St. Louis

Page 47 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 143: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

General Chemistry

Analysis Batch: 278941

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 350.1160-19944-2 PZ-202-SS Total/NA

Water 350.1160-19944-3 - DL PZ-104-SD Total/NA

Water 350.1160-19944-4 PZ-100-SD Total/NA

Water 350.1160-19944-5 PZ-100-SS Total/NA

Water 350.1160-19944-6 PZ-104-KS Total/NA

Water 350.1160-19944-7 111016DUP Total/NA

Water 350.1MB 160-278941/11 Method Blank Total/NA

Water 350.1LCS 160-278941/12 Lab Control Sample Total/NA

Water 350.1160-19912-F-1 MS Matrix Spike Total/NA

Water 350.1160-19912-F-1 DU Duplicate Total/NA

Analysis Batch: 279072

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 160.1160-19944-2 PZ-202-SS Total/NA

Water 160.1160-19944-3 PZ-104-SD Total/NA

Water 160.1160-19944-4 PZ-100-SD Total/NA

Water 160.1160-19944-5 PZ-100-SS Total/NA

Water 160.1160-19944-6 PZ-104-KS Total/NA

Water 160.1160-19944-7 111016DUP Total/NA

Water 160.1MB 160-279072/1 Method Blank Total/NA

Water 160.1LCS 160-279072/2 Lab Control Sample Total/NA

Water 160.1160-19944-3 DU PZ-104-SD Total/NA

Prep Batch: 279852

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4160-19944-2 - DL PZ-202-SS Total/NA

Water 410.4160-19944-3 - DL PZ-104-SD Total/NA

Water 410.4160-19944-4 PZ-100-SD Total/NA

Water 410.4160-19944-5 PZ-100-SS Total/NA

Water 410.4160-19944-6 PZ-104-KS Total/NA

Water 410.4160-19944-7 111016DUP Total/NA

Water 410.4MB 160-279852/3-A Method Blank Total/NA

Water 410.4LCS 160-279852/4-A Lab Control Sample Total/NA

Water 410.4160-19944-7 MS 111016DUP Total/NA

Water 410.4160-19914-F-5-B DU Duplicate Total/NA

Analysis Batch: 279960

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4 279852160-19944-2 - DL PZ-202-SS Total/NA

Water 410.4 279852160-19944-3 - DL PZ-104-SD Total/NA

Water 410.4 279852160-19944-4 PZ-100-SD Total/NA

Water 410.4 279852160-19944-5 PZ-100-SS Total/NA

Water 410.4 279852160-19944-6 PZ-104-KS Total/NA

Water 410.4 279852160-19944-7 111016DUP Total/NA

Water 410.4 279852MB 160-279852/3-A Method Blank Total/NA

Water 410.4 279852LCS 160-279852/4-A Lab Control Sample Total/NA

Water 410.4 279852160-19944-7 MS 111016DUP Total/NA

Water 410.4 279852160-19914-F-5-B DU Duplicate Total/NA

TestAmerica St. Louis

Page 48 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 144: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

General Chemistry (Continued)

Analysis Batch: 280339

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 415.1160-19944-2 - DL PZ-202-SS Total/NA

Water 415.1160-19944-3 - DL PZ-104-SD Total/NA

Water 415.1160-19944-4 PZ-100-SD Total/NA

Water 415.1160-19944-5 PZ-100-SS Total/NA

Water 415.1160-19944-6 PZ-104-KS Total/NA

Water 415.1160-19944-7 111016DUP Total/NA

Water 415.1MB 160-280339/4 Method Blank Total/NA

Water 415.1LCS 160-280339/5 Lab Control Sample Total/NA

Water 415.1160-19912-D-1 MS Matrix Spike Total/NA

Water 415.1160-19912-D-1 DU Duplicate Total/NA

Analysis Batch: 280620

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 353.1 Preserved160-19944-2 PZ-202-SS Total/NA

Water 353.1 Preserved160-19944-3 PZ-104-SD Total/NA

Water 353.1 Preserved160-19944-4 PZ-100-SD Total/NA

Water 353.1 Preserved160-19944-5 PZ-100-SS Total/NA

Water 353.1 Preserved160-19944-6 PZ-104-KS Total/NA

Water 353.1 Preserved160-19944-7 111016DUP Total/NA

Water 353.1 PreservedMB 160-280620/37 Method Blank Total/NA

Water 353.1 PreservedLCS 160-280620/38 Lab Control Sample Total/NA

Water 353.1 Preserved160-19944-2 MS PZ-202-SS Total/NA

Water 353.1 Preserved160-19944-2 DU PZ-202-SS Total/NA

Rad

Prep Batch: 282458

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water LSC_Dist_Susp160-19944-2 PZ-202-SS Total/NA

Water LSC_Dist_Susp160-19944-3 PZ-104-SD Total/NA

Water LSC_Dist_Susp160-19944-4 PZ-100-SD Total/NA

Water LSC_Dist_Susp160-19944-5 PZ-100-SS Total/NA

Water LSC_Dist_Susp160-19944-6 PZ-104-KS Total/NA

Water LSC_Dist_Susp160-19944-7 111016DUP Total/NA

Water LSC_Dist_SuspMB 160-282458/1-A Method Blank Total/NA

Water LSC_Dist_SuspLCS 160-282458/2-A Lab Control Sample Total/NA

Water LSC_Dist_Susp160-19914-H-2-B MS Matrix Spike Total/NA

Water LSC_Dist_Susp160-19914-H-1-B DU Duplicate Total/NA

TestAmerica St. Louis

Page 49 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 145: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Surrogate SummaryTestAmerica Job ID: 160-19944-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MSPrep Type: Total/NAMatrix: Water

Lab Sample ID Client Sample ID (71-139) (80-121) (76-121) (80-129)

BFB DBFM 12DCE TOL

97 97 104 103160-19912-A-1 MS

Percent Surrogate Recovery (Acceptance Limits)

Matrix Spike

97 96 96 100160-19912-A-1 MSD Matrix Spike Duplicate

103 100 95 108160-19944-1 TRIP BLANK

101 103 116 97160-19944-2 PZ-202-SS

101 102 94 103160-19944-2 PZ-202-SS

104 104 110 102160-19944-3 PZ-104-SD

99 98 98 100160-19944-3 PZ-104-SD

98 106 114 97160-19944-4 PZ-100-SD

99 107 118 97160-19944-5 PZ-100-SS

101 107 119 99160-19944-6 PZ-104-KS

100 108 121 98160-19944-7 111016DUP

88 100 94 99160-19967-A-3 MS Matrix Spike

92 107 97 103160-19967-A-3 MSD Matrix Spike Duplicate

100 100 105 104LCS 160-278777/3 Lab Control Sample

92 104 91 101LCS 160-279163/4 Lab Control Sample

100 97 98 104LCSD 160-278777/4 Lab Control Sample Dup

94 102 90 101LCSD 160-279163/5 Lab Control Sample Dup

101 104 102 101MB 160-278777/6 Method Blank

103 99 92 105MB 160-279163/7 Method Blank

Surrogate Legend

BFB = 4-Bromofluorobenzene (Surr)

DBFM = Dibromofluoromethane (Surr)

12DCE = 1,2-Dichloroethane-d4 (Surr)

TOL = Toluene-d8 (Surr)

TestAmerica St. Louis

Page 50 of 50 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 146: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

ANALYTICAL REPORTTestAmerica Laboratories, Inc.TestAmerica St. Louis13715 Rider Trail NorthEarth City, MO 63045Tel: (314)298-8566

TestAmerica Job ID: 160-19967-1Client Project/Site: Groundwater - 4th Quarter 2016

For:Missouri Attorney General's OfficePO BOX 899Jefferson City, Missouri 65102

Attn: Brenna McDonald

Authorized for release by:12/12/2016 9:18:41 AM

Chenise Lambert-Sykes, Project Manager I(314)[email protected]

This report has been electronically signed and authorized by the signatory. Electronic signature isintended to be the legally binding equivalent of a traditionally handwritten signature.

Results relate only to the items tested and the sample(s) as received by the laboratory.

1

2

3

4

5

6

7

8

9

10

11

12

Page 147: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Table of Contents

Client: Missouri Attorney General's OfficeProject/Site: Groundwater - 4th Quarter 2016

TestAmerica Job ID: 160-19967-1

Page 2 of 57TestAmerica St. Louis

12/12/2016

Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Definitions/Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

QC Association Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Surrogate Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

1

2

3

4

5

6

7

8

9

10

11

12

Page 148: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-19967-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-19967-1

Laboratory: TestAmerica St. Louis

Narrative

CASE NARRATIVE

Client: Missouri Attorney General's Office

Project: Groundwater - 4th Quarter 2016

Report Number: 160-19967-1

With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of

the method. In some cases, due to interference or analytes present at high concentrations, samples were diluted. For diluted samples, the reporting limits are adjusted relative to the dilution required.

TestAmerica St. Louis attests to the validity of the laboratory data generated by TestAmerica facilities reported herein. All analyses performed by TestAmerica facilities were done using established laboratory SOPs that incorporate QA/QC procedures described in the

application methods. TestAmerica’s operations groups have reviewed the data for compliance with the laboratory QA/QC plan, and data have been found to be compliant with laboratory protocols unless otherwise noted below.

The test results in this report meet all NELAP requirements for parameters for which accreditation is required or available. Any exceptions to NELAP requirements are noted in this report. Pursuant to NELAP, this report may not be reproduced, except in full, without the written

approval of the laboratory.

Calculations are performed before rounding to avoid round-off errors in calculated results.

All holding times were met and proper preservation noted for the methods performed on these samples, unless otherwise detailed in the individual sections below.

All solid sample results for Chemistry analyses are reported on an "as received" basis unless otherwise indicated by the presence of a % solids value in the method header. All soil/sediment sample results for radiochemistry analyses are based upon sample as dried and disaggregated with the exception of tritium, carbon-14, and iodine-129 by gamma spectroscopy unless requested as wet weight by the

client.”

This laboratory report is confidential and is intended for the sole use of TestAmerica and its client.

RECEIPT

The samples were received on 11/11/2016; the samples arrived in good condition, properly preserved and on ice. The temperature of the

coolers at receipt was 5.7 C.

Receipt ExceptionsMethod(s) 6010C, 7470A:

The following samples was received with insufficient preservation: S-5 (160-19967-4), I-4 (160-19967-5), D-3 (160-19967-6) and

PZ-205-AS (160-19967-8). Nitric acid preservative was added by the laboratory, and the sample(s) pH was adjusted to < 2 SU.

VOLATILE ORGANIC COMPOUNDS (GC MS)Samples TRIP BLANK (160-19967-1), PZ-104-SS (160-19967-2), D-87 (160-19967-3), S-5 (160-19967-4), I-4 (160-19967-5), D-3

(160-19967-6), PZ-206-SS (160-19967-7) and PZ-205-AS (160-19967-8) were analyzed for volatile organic compounds (GC MS) in

accordance with EPA SW-846 Method 8260C. The samples were analyzed on 11/14/2016, 11/15/2016 and 11/21/2016.

Analytical Batch: 279163The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV)

associated with batch 160-279163: Acetone and Methyl Ethyl Ketone. A low-level LOQV was analyzed at the reporting limit (5ug/L) and the

TestAmerica St. LouisPage 3 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 149: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-19967-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-19967-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

affected analytes were detected. Target analytes recovering above the reporting limit will be qualified and reported. (CCVIS 160-279163/3)

The continuing calibration verification (CCV) associated with batch 160-279163 recovered outside acceptance criteria, low biased, for

Chloroethane. A reporting limit (RL) standard was analyzed, and the target analyte was detected. Since the associated samples were

non-detect for this analyte, the data have been reported. (CCVIS 160-279163/3)

The continuing calibration verification (CCV) associated with batch 160-279163 recovered above the upper control limit for 2-Hexanone. The samples associated with this CCV were non-detects for the affected analyte; therefore, the data have been reported.

(CCVIS 160-279163/3)

According to the COC, the following samples were presumed to be preserved to a pH < 2. Due to the potential loss of volatile

constituents, VOA vials are not checked for pH preservation until the time of analysis. Sample pH was not less than 2. Sample was analyzed within the 7 day, unpreserved, holding time. S-5 (160-19967-4), I-4 (160-19967-5), D-3 (160-19967-6) and PZ-205-AS

(160-19967-8)

Analytical Batch: 280290The continuing calibration verification (CCV) associated with batch 160-280290 recovered outside acceptance criteria, low biased, for

Chloroethane. A reporting limit (RL) standard was analyzed, and the target analyte was detected. Since the associated samples were non-detect for this analyte, the data have been reported.(CCVIS 160-280290/4)

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV) associated with batch 160-280290: Acetone and 2-Butanone. A low level CCV was analyzed at the base reporting limit of 5ug/L and the

affected analytes were detected. Target analytes recovering above the reporting limit will be qualified and reported. (CCVIS 160-280290/4)

The following sample was analyzed at reduced volume due to high concentrations of target analytes: PZ-104-SS (160-19967-2) and PZ-205-AS (160-19967-8). The reporting limits have been elevated by the appropriate factor.

Sample PZ-205-AS (160-19967-8) in batch 160-280290 was found to have a pH greater than 2. This was a reanalysis for Benzene only and was not performed within the 7 day hold time for unpreserved samples. Samples are not checked for preservation upon arrival at the lab due to the potential for loss of volatile constituents. Results are qualified and reported.

The following analyte recovered outside control limits for the LCSD associated with analytical batch 160-280290: Trichlorofluoromethane.

This is not indicative of a systematic control problem because these were random marginal exceedances. There were no detections for this analyte in any of the associated client samples. Qualified results have been reported.(LCSD 160-280290/6)

The matrix spike / matrix spike duplicate (MS/MSD) recoveries for analytical batch 160-280290 were outside control limits. Sample matrix

interference and/or non-homogeneity are suspected because the associated laboratory control sample (LCS) recovery was within acceptance limits.(160-20013-A-2 MS) and (160-20013-A-2 MSD)

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL METALS (ICP)Samples PZ-104-SS (160-19967-2), D-87 (160-19967-3), S-5 (160-19967-4), I-4 (160-19967-5), D-3 (160-19967-6), PZ-206-SS

(160-19967-7) and PZ-205-AS (160-19967-8) were analyzed for total metals (ICP) in accordance with EPA SW-846 Method 6010C. The

samples were prepared on 12/01/2016 and analyzed on 12/07/2016.

Analytical Batch: 283013The following samples was diluted to bring the concentration of target analytes within the calibration range: D-87 (160-19967-3), S-5

(160-19967-4), I-4 (160-19967-5), D-3 (160-19967-6), PZ-206-SS (160-19967-7), PZ-205-AS (160-19967-8), (160-19944-H-2-B ^10),

(160-19944-H-2-C MS ^), (160-19944-H-2-D MSD) and (160-19944-H-2-B SD ^). Elevated reporting limits (RLs) are provided.

Due to the high concentration of Calcium, Magnesium, and Sodium the matrix spike / matrix spike duplicate (MS/MSD) for preparation batch 160-281923 and analytical batch 160-283013 could not be evaluated for accuracy and precision. The associated laboratory control

sample (LCS) met acceptance criteria. The presence of the '4' qualifier indicates analytes where the concentration in the unspiked sample

exceeded four times the spiking amount. Refer to the QC report for details. (160-19944-H-2-C MS ^) and (160-19944-H-2-D MSD)

TestAmerica St. LouisPage 4 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 150: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-19967-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-19967-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

The matrix spike / matrix spike duplicate (MS/MSD) recoveries for preparation batch 160-281923 and analytical batch 160-283013 were outside control limits for Phosphorous. Sample matrix interference and/or non-homogeneity are suspected because the associated

laboratory control sample (LCS) recovery was within acceptance limits. (160-19944-H-2-C MS ^) and (160-19944-H-2-D MSD)

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL MERCURY

Samples PZ-104-SS (160-19967-2), D-87 (160-19967-3), S-5 (160-19967-4), I-4 (160-19967-5), D-3 (160-19967-6), PZ-206-SS

(160-19967-7) and PZ-205-AS (160-19967-8) were analyzed for total mercury in accordance with EPA SW-846 Methods 7470A. The samples were prepared on 11/15/2016 and analyzed on 11/16/2016.

Analytical Batch: 279661

The following samples and continuing calibration verifications (CCVs) for mercury were analyzed after the CCV standards were expired:

(CCB 160-279661/57) and (CCV 160-279661/56) However, the initial calibration and instrument QC checks were all analyzed with valid standards. The CCVs were within acceptable limits, which verifies that there was not a significant loss of mercury in the samples containing these reagents.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL DISSOLVED SOLIDSSamples PZ-104-SS (160-19967-2), D-87 (160-19967-3), S-5 (160-19967-4), I-4 (160-19967-5), D-3 (160-19967-6), PZ-206-SS

(160-19967-7) and PZ-205-AS (160-19967-8) were analyzed for total dissolved solids in accordance with EPA Method 160.1. The samples were analyzed on 11/16/2016.

Analytical Batch: 279582The sample volume were reduced in the following samples in Total Dissolved Samples batch 160- 279582 to meet method

requirements the total residue after evaporation should be limited to not more than 200 mg. D-87 (160-19967-3), S-5 (160-19967-4), I-4 (160-19967-5), D-3 (160-19967-6) and PZ-205-AS (160-19967-8)

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

ANIONS, ION CHROMATOGRAPHYSamples PZ-104-SS (160-19967-2), D-87 (160-19967-3), S-5 (160-19967-4), I-4 (160-19967-5), D-3 (160-19967-6), PZ-206-SS (160-19967-7) and PZ-205-AS (160-19967-8) were analyzed for Anions, Ion Chromatography in accordance with EPA Method 300.0. The samples were analyzed on 11/25/2016 and 11/30/2016.

Analytical Batch: 281419

The following samples in Anion batch 160-281419 were diluted to bring the concentrations of target analytes within the calibration range:

PZ-205-AS (160-19967-8). Elevated reporting limits (RLs) are provided.

Analytical Batch: 280947The following samples in Anion batch 160-280947 were analyzed at dilution to start (2x) based on high sample conductivities that made

undiluted analysis inadvisable: D-87 (160-19967-3), S-5 (160-19967-4), I-4 (160-19967-5), D-3 (160-19967-6), PZ-206-SS (160-19967-7)

and PZ-205-AS (160-19967-8). As such, some samples are reported non-detect (ND) for Fluoride and Sulfate at the initial dilution with elevated reporting limits (RLs). Further dilutions were then analyzed to bring target analytes within the calibration range.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

AMMONIASamples PZ-104-SS (160-19967-2), D-87 (160-19967-3), S-5 (160-19967-4), I-4 (160-19967-5), D-3 (160-19967-6), PZ-206-SS

(160-19967-7) and PZ-205-AS (160-19967-8) were analyzed for ammonia in accordance with EPA Method 350.1. The samples were analyzed on 11/28/2016 and 12/08/2016.

Analytical Batch: 281266

TestAmerica St. LouisPage 5 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 151: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-19967-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-19967-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

The following samples in NH3 analytical batch 160-281266 was diluted to bring the concentration of the target analyte within the

calibration range: D-87 (160-19967-3), S-5 (160-19967-4), I-4 (160-19967-5) and D-3 (160-19967-6). Elevated reporting limits (RLs) are provided.

Ammonia was detected in method blank MB 160-281266/11 at a level that was above the method detection limit but below the reporting limit. The value should be considered an estimate, and has been flagged. If the associated sample reported a result above the MDL

and/or RL, the result has been flagged. Refer to the QC report for details.

The following matrix spike (MS) recovery for NH3 analytical batch 160-281266 was outside control limits: (160-19967-E-2 MS). Sample

matrix interference is suspected because the associated laboratory control sample (LCS) recovery was within acceptance limits.

Analytical Batch 283281The following samples in NH3 analytical batch 160-283281 were diluted to bring the concentration of the target analyte within the

calibration range: PZ-205-AS (160-19967-8) and (160-20013-E-2 ^200). Elevated reporting limits (RLs) are provided.

The following matrix spike (MS) recoveries for NH3 analytical batch 160-283281 were outside control limits: (160-20013-E-2 MS ^20). Sample matrix interference is suspected because the associated laboratory control sample (LCS) recovery was within acceptance limits.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

NITROGEN, NITRATE-NITRITESamples PZ-104-SS (160-19967-2), D-87 (160-19967-3), S-5 (160-19967-4), I-4 (160-19967-5), D-3 (160-19967-6), PZ-206-SS

(160-19967-7) and PZ-205-AS (160-19967-8) were analyzed for Nitrogen, Nitrate-Nitrite in accordance with Method 353.1 Preserved. The samples were analyzed on 11/21/2016.

Analytical Batch: 280620The following matrix spike (MS) recoveries for NO3-NO2 analytical batch 160-280620 were outside control limits: (160-19944-E-2 MS) and

(160-19967-E-2 MS). Sample matrix interference is suspected because the associated laboratory control sample (LCS) recoveries were within acceptance limits. Additionally, this site has historical poor MS recoveries associated with it.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

CHEMICAL OXYGEN DEMANDSamples PZ-104-SS (160-19967-2), D-87 (160-19967-3), S-5 (160-19967-4), I-4 (160-19967-5), D-3 (160-19967-6), PZ-206-SS (160-19967-7) and PZ-205-AS (160-19967-8) were analyzed for chemical oxygen demand in accordance with EPA Method 410.4. The samples were prepared and analyzed on 11/18/2016.

Analytical Batch: 279960

The following samples in COD batch 160-279960 were diluted to bring the concentration of target analytes within the calibration range:

S-5 (160-19967-4), I-4 (160-19967-5), D-3 (160-19967-6) and PZ-205-AS (160-19967-8). Elevated reporting limits (RLs) are provided.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL ORGANIC CARBON

Samples PZ-104-SS (160-19967-2), D-87 (160-19967-3), S-5 (160-19967-4), I-4 (160-19967-5), D-3 (160-19967-6), PZ-206-SS (160-19967-7) and PZ-205-AS (160-19967-8) were analyzed for total organic carbon in accordance with EPA Method 415.1. The samples

were analyzed on 11/17/2016.

Analytical Batch: 280339

The following samples in TOC analytical batch 160-280339 were diluted to bring the concentration of the target analyte within the calibration range, based on suspected or confirmed high targets: D-87 (160-19967-3), S-5 (160-19967-4), I-4 (160-19967-5), D-3

(160-19967-6), PZ-206-SS (160-19967-7) and PZ-205-AS (160-19967-8). Elevated reporting limits (RLs) are provided.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TestAmerica St. LouisPage 6 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 152: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-19967-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-19967-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

TRITIUM, TOTAL (LSC)

Samples PZ-104-SS (160-19967-2), D-87 (160-19967-3), S-5 (160-19967-4), I-4 (160-19967-5), D-3 (160-19967-6), PZ-206-SS (160-19967-7) and PZ-205-AS (160-19967-8) were analyzed for Tritium, Total (LSC) in accordance with USEPA 906.0. The samples were

prepared and analyzed on 12/08/2016.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TestAmerica St. LouisPage 7 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 153: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Page 8 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 154: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Login Sample Receipt Checklist

Client: Missouri Attorney General's Office Job Number: 160-19967-1

Login Number: 19967

Question Answer Comment

Creator: Clarke, Jill C

List Source: TestAmerica St. Louis

List Number: 1

TrueRadioactivity wasn't checked or is </= background as measured by a survey meter.

N/AThe cooler's custody seal, if present, is intact.

N/ASample custody seals, if present, are intact.

TrueThe cooler or samples do not appear to have been compromised or tampered with.

TrueSamples were received on ice.

TrueCooler Temperature is acceptable.

TrueCooler Temperature is recorded.

TrueCOC is present.

TrueCOC is filled out in ink and legible.

TrueCOC is filled out with all pertinent information.

TrueIs the Field Sampler's name present on COC?

TrueThere are no discrepancies between the containers received and the COC.

TrueSamples are received within Holding Time (excluding tests with immediate HTs)

TrueSample containers have legible labels.

TrueContainers are not broken or leaking.

TrueSample collection date/times are provided.

TrueAppropriate sample containers are used.

TrueSample bottles are completely filled.

TrueSample Preservation Verified. Nitric acid was added to adjust pH to < 2 SU.

TrueThere is sufficient vol. for all requested analyses, incl. any requested MS/MSDs

TrueContainers requiring zero headspace have no headspace or bubble is <6mm (1/4").

TrueMultiphasic samples are not present.

TrueSamples do not require splitting or compositing.

N/AResidual Chlorine Checked.

TestAmerica St. LouisPage 9 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 155: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Definitions/GlossaryTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Qualifiers

GC/MS VOA

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

H Sample was prepped or analyzed beyond the specified holding time

F1 MS and/or MSD Recovery is outside acceptance limits.

* LCS or LCSD is outside acceptance limits.

HPLC/IC

Qualifier Description

E Result exceeded calibration range.

Qualifier

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Metals

Qualifier Description

4 MS, MSD: The analyte present in the original sample is greater than 4 times the matrix spike concentration; therefore, control limits are not

applicable.

Qualifier

F1 MS and/or MSD Recovery is outside acceptance limits.

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

General Chemistry

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

F1 MS and/or MSD Recovery is outside acceptance limits.

B Compound was found in the blank and sample.

Rad

Qualifier Description

U Result is less than the sample detection limit.

Qualifier

Glossary

These commonly used abbreviations may or may not be present in this report.

¤ Listed under the "D" column to designate that the result is reported on a dry weight basis

Abbreviation

%R Percent Recovery

CFL Contains Free Liquid

CNF Contains no Free Liquid

DER Duplicate error ratio (normalized absolute difference)

Dil Fac Dilution Factor

DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample

DLC Decision level concentration

MDA Minimum detectable activity

EDL Estimated Detection Limit

MDC Minimum detectable concentration

MDL Method Detection Limit

ML Minimum Level (Dioxin)

NC Not Calculated

ND Not detected at the reporting limit (or MDL or EDL if shown)

PQL Practical Quantitation Limit

QC Quality Control

RER Relative error ratio

RL Reporting Limit or Requested Limit (Radiochemistry)

RPD Relative Percent Difference, a measure of the relative difference between two points

TEF Toxicity Equivalent Factor (Dioxin)

TEQ Toxicity Equivalent Quotient (Dioxin)

TestAmerica St. Louis

Page 10 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 156: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Method SummaryTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method Method Description LaboratoryProtocol

SW8468260C Volatile Organic Compounds by GC/MS TAL SL

MCAWW300.0 Anions, Ion Chromatography TAL SL

SW8466010C Metals (ICP) TAL SL

SW8467470A Mercury (CVAA) TAL SL

MCAWW160.1 Solids, Total Dissolved (TDS) TAL SL

MCAWW350.1 Nitrogen, Ammonia TAL SL

MCAWW353.1 Preserved Nitrogen, Nitrate-Nitrite TAL SL

MCAWW410.4 COD TAL SL

MCAWW415.1 TOC TAL SL

EPA906.0 Tritium, Total (LSC) TAL SL

Protocol References:

EPA = US Environmental Protection Agency

MCAWW = "Methods For Chemical Analysis Of Water And Wastes", EPA-600/4-79-020, March 1983 And Subsequent Revisions.

SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.

Laboratory References:

TAL SL = TestAmerica St. Louis, 13715 Rider Trail North, Earth City, MO 63045, TEL (314)298-8566

TestAmerica St. Louis

Page 11 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 157: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Sample SummaryTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID Client Sample ID ReceivedCollectedMatrix

160-19967-1 TRIP BLANK Water 11/10/16 08:00 11/11/16 15:45

160-19967-2 PZ-104-SS Water 11/10/16 14:01 11/11/16 15:45

160-19967-3 D-87 Water 11/10/16 15:44 11/11/16 15:45

160-19967-4 S-5 Water 11/11/16 09:11 11/11/16 15:45

160-19967-5 I-4 Water 11/11/16 11:13 11/11/16 15:45

160-19967-6 D-3 Water 11/11/16 12:12 11/11/16 15:45

160-19967-7 PZ-206-SS Water 11/11/16 14:28 11/11/16 15:45

160-19967-8 PZ-205-AS Water 11/11/16 15:15 11/11/16 15:45

TestAmerica St. Louis

Page 12 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 158: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19967-1Client Sample ID: TRIP BLANKMatrix: WaterDate Collected: 11/10/16 08:00

Date Received: 11/11/16 15:45

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/14/16 21:14 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/14/16 21:14 1Acrylonitrile ND

5.0 0.25 ug/L 11/14/16 21:14 1Benzene ND

5.0 0.55 ug/L 11/14/16 21:14 1Bromochloromethane ND

5.0 0.25 ug/L 11/14/16 21:14 1Bromodichloromethane ND

5.0 0.37 ug/L 11/14/16 21:14 1Bromoform ND

5.0 0.37 ug/L 11/14/16 21:14 1Carbon disulfide ND

5.0 0.36 ug/L 11/14/16 21:14 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/14/16 21:14 1Chlorobenzene ND

10 0.38 ug/L 11/14/16 21:14 1Chloroethane ND

5.0 0.15 ug/L 11/14/16 21:14 1Chloroform ND

5.0 0.16 ug/L 11/14/16 21:14 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/14/16 21:14 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/14/16 21:14 1Dibromochloromethane ND

10 1.2 ug/L 11/14/16 21:14 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/14/16 21:14 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/14/16 21:14 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/14/16 21:14 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/14/16 21:14 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/14/16 21:14 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/14/16 21:14 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/14/16 21:14 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/14/16 21:14 1Ethylbenzene ND

20 0.59 ug/L 11/14/16 21:14 12-Hexanone ND

10 0.40 ug/L 11/14/16 21:14 1Methyl bromide ND

10 0.55 ug/L 11/14/16 21:14 1Methyl chloride ND

5.0 0.41 ug/L 11/14/16 21:14 1Methylene bromide ND

5.0 1.7 ug/L 11/14/16 21:14 1Methylene Chloride ND

20 0.39 ug/L 11/14/16 21:14 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/14/16 21:14 1Methyl iodide ND

20 0.33 ug/L 11/14/16 21:14 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/14/16 21:14 1Styrene ND

5.0 0.25 ug/L 11/14/16 21:14 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/14/16 21:14 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/14/16 21:14 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/14/16 21:14 1Toluene ND

10 0.95 ug/L 11/14/16 21:14 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/14/16 21:14 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/14/16 21:14 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/14/16 21:14 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/14/16 21:14 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/14/16 21:14 1Trichloroethylene ND

5.0 0.22 ug/L 11/14/16 21:14 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/14/16 21:14 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/14/16 21:14 1Vinyl acetate ND

5.0 0.43 ug/L 11/14/16 21:14 1Vinyl chloride ND

10 0.85 ug/L 11/14/16 21:14 1Xylenes, Total ND

TestAmerica St. Louis

Page 13 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 159: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19967-1Client Sample ID: TRIP BLANKMatrix: WaterDate Collected: 11/10/16 08:00

Date Received: 11/11/16 15:45

4-Bromofluorobenzene (Surr) 105 71 - 139 11/14/16 21:14 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 97 11/14/16 21:14 180 - 121

1,2-Dichloroethane-d4 (Surr) 95 11/14/16 21:14 176 - 121

Toluene-d8 (Surr) 106 11/14/16 21:14 180 - 129

Lab Sample ID: 160-19967-2Client Sample ID: PZ-104-SSMatrix: WaterDate Collected: 11/10/16 14:01

Date Received: 11/11/16 15:45

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/14/16 21:40 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/14/16 21:40 1Acrylonitrile ND

25 1.3 ug/L 11/21/16 17:06 5Benzene 300

5.0 0.55 ug/L 11/14/16 21:40 1Bromochloromethane ND

5.0 0.25 ug/L 11/14/16 21:40 1Bromodichloromethane ND

5.0 0.37 ug/L 11/14/16 21:40 1Bromoform ND

5.0 0.37 ug/L 11/14/16 21:40 1Carbon disulfide ND

5.0 0.36 ug/L 11/14/16 21:40 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/14/16 21:40 1Chlorobenzene 2.5 J

10 0.38 ug/L 11/14/16 21:40 1Chloroethane ND

5.0 0.15 ug/L 11/14/16 21:40 1Chloroform ND

5.0 0.16 ug/L 11/14/16 21:40 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/14/16 21:40 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/14/16 21:40 1Dibromochloromethane ND

10 1.2 ug/L 11/14/16 21:40 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/14/16 21:40 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/14/16 21:40 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/14/16 21:40 11,4-Dichlorobenzene 6.6

5.0 0.39 ug/L 11/14/16 21:40 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/14/16 21:40 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/14/16 21:40 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/14/16 21:40 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/14/16 21:40 1Ethylbenzene 5.0

20 0.59 ug/L 11/14/16 21:40 12-Hexanone ND

10 0.40 ug/L 11/14/16 21:40 1Methyl bromide ND

10 0.55 ug/L 11/14/16 21:40 1Methyl chloride ND

5.0 0.41 ug/L 11/14/16 21:40 1Methylene bromide ND

5.0 1.7 ug/L 11/14/16 21:40 1Methylene Chloride ND

20 0.39 ug/L 11/14/16 21:40 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/14/16 21:40 1Methyl iodide ND

20 0.33 ug/L 11/14/16 21:40 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/14/16 21:40 1Styrene ND

5.0 0.25 ug/L 11/14/16 21:40 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/14/16 21:40 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/14/16 21:40 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/14/16 21:40 1Toluene 23

10 0.95 ug/L 11/14/16 21:40 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/14/16 21:40 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/14/16 21:40 1trans-1,3-Dichloropropene ND

TestAmerica St. Louis

Page 14 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 160: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19967-2Client Sample ID: PZ-104-SSMatrix: WaterDate Collected: 11/10/16 14:01

Date Received: 11/11/16 15:45

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

1,1,1-Trichloroethane ND 5.0 0.29 ug/L 11/14/16 21:40 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.57 ug/L 11/14/16 21:40 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/14/16 21:40 1Trichloroethylene ND

5.0 0.22 ug/L 11/14/16 21:40 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/14/16 21:40 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/14/16 21:40 1Vinyl acetate ND

5.0 0.43 ug/L 11/14/16 21:40 1Vinyl chloride ND

10 0.85 ug/L 11/14/16 21:40 1Xylenes, Total 17

4-Bromofluorobenzene (Surr) 102 71 - 139 11/14/16 21:40 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

4-Bromofluorobenzene (Surr) 109 11/21/16 17:06 571 - 139

Dibromofluoromethane (Surr) 96 11/14/16 21:40 180 - 121

Dibromofluoromethane (Surr) 101 11/21/16 17:06 580 - 121

1,2-Dichloroethane-d4 (Surr) 99 11/14/16 21:40 176 - 121

1,2-Dichloroethane-d4 (Surr) 97 11/21/16 17:06 576 - 121

Toluene-d8 (Surr) 103 11/14/16 21:40 180 - 129

Toluene-d8 (Surr) 107 11/21/16 17:06 580 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 0.69 0.10 0.010 mg/L 11/25/16 16:26 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.50 0.050 mg/L 11/25/16 16:26 1Sulfate 2.7

0.20 0.020 mg/L 11/25/16 16:26 1Chloride 3.5

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 10 3.0 ug/L 12/01/16 13:27 12/07/16 18:13 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 4.0 ug/L 12/01/16 13:27 12/07/16 18:13 1Arsenic ND

50 15 ug/L 12/01/16 13:27 12/07/16 18:13 1Barium 100

5.0 1.5 ug/L 12/01/16 13:27 12/07/16 18:13 1Beryllium ND

100 25 ug/L 12/01/16 13:27 12/07/16 18:13 1Boron 130

5.0 1.5 ug/L 12/01/16 13:27 12/07/16 18:13 1Cadmium ND

2500 750 ug/L 12/01/16 13:27 12/07/16 18:13 1CaHard 210000

1.0 0.30 mg/L 12/01/16 13:27 12/07/16 18:13 1Calcium 83

10 3.0 ug/L 12/01/16 13:27 12/07/16 18:13 1Chromium ND

50 15 ug/L 12/01/16 13:27 12/07/16 18:13 1Cobalt ND

25 7.0 ug/L 12/01/16 13:27 12/07/16 18:13 1Copper ND

100 30 ug/L 12/01/16 13:27 12/07/16 18:13 1Iron 170

10 3.0 ug/L 12/01/16 13:27 12/07/16 18:13 1Lead 4.8 J

1.0 0.30 mg/L 12/01/16 13:27 12/07/16 18:13 1Magnesium 49

15 4.0 ug/L 12/01/16 13:27 12/07/16 18:13 1Manganese 26

4100 1200 ug/L 12/01/16 13:27 12/07/16 18:13 1MgHard 200000

0.040 0.010 mg/L 12/01/16 13:27 12/07/16 18:13 1Nickel ND

0.25 0.075 mg/L 12/01/16 13:27 12/07/16 18:13 1Phosphorus ND

15 8.0 ug/L 12/01/16 13:27 12/07/16 18:13 1Selenium ND

10 3.0 ug/L 12/01/16 13:27 12/07/16 18:13 1Silver ND

1.0 0.30 mg/L 12/01/16 13:27 12/07/16 18:13 1Sodium 14

20 5.0 ug/L 12/01/16 13:27 12/07/16 18:13 1Thallium ND

6.6 2.0 mg/L 12/01/16 13:27 12/07/16 18:13 1Total Hardness 410

TestAmerica St. Louis

Page 15 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 161: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19967-2Client Sample ID: PZ-104-SSMatrix: WaterDate Collected: 11/10/16 14:01

Date Received: 11/11/16 15:45

Method: 6010C - Metals (ICP) (Continued)RL MDL

Vanadium ND 50 15 ug/L 12/01/16 13:27 12/07/16 18:13 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

20 6.0 ug/L 12/01/16 13:27 12/07/16 18:13 1Zinc 7.2 J

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/15/16 11:26 11/16/16 11:01 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 460 5.0 3.5 mg/L 11/16/16 10:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 11/28/16 16:53 1Ammonia 0.20 B F1

0.050 0.011 mg/L 11/21/16 18:38 1Nitrate/Nitrite ND F1

5.0 1.1 mg/L 11/18/16 07:48 11/18/16 11:07 1Chemical Oxygen Demand 52

1.0 0.72 mg/L 11/17/16 02:44 1Total Organic Carbon 3.7

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 36.0 U

(2σ+/-)

179

(2σ+/-)

112/08/16 17:0512/08/16 09:45pCi/L306500

RL MDC

179

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19967-3Client Sample ID: D-87Matrix: WaterDate Collected: 11/10/16 15:44

Date Received: 11/11/16 15:45

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/14/16 22:24 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/14/16 22:24 1Acrylonitrile ND

5.0 0.25 ug/L 11/14/16 22:24 1Benzene ND

5.0 0.55 ug/L 11/14/16 22:24 1Bromochloromethane ND

5.0 0.25 ug/L 11/14/16 22:24 1Bromodichloromethane ND

5.0 0.37 ug/L 11/14/16 22:24 1Bromoform ND

5.0 0.37 ug/L 11/14/16 22:24 1Carbon disulfide ND

5.0 0.36 ug/L 11/14/16 22:24 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/14/16 22:24 1Chlorobenzene ND

10 0.38 ug/L 11/14/16 22:24 1Chloroethane ND

5.0 0.15 ug/L 11/14/16 22:24 1Chloroform ND

5.0 0.16 ug/L 11/14/16 22:24 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/14/16 22:24 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/14/16 22:24 1Dibromochloromethane ND

10 1.2 ug/L 11/14/16 22:24 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/14/16 22:24 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/14/16 22:24 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/14/16 22:24 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/14/16 22:24 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/14/16 22:24 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/14/16 22:24 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/14/16 22:24 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/14/16 22:24 1Ethylbenzene ND

TestAmerica St. Louis

Page 16 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 162: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19967-3Client Sample ID: D-87Matrix: WaterDate Collected: 11/10/16 15:44

Date Received: 11/11/16 15:45

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

2-Hexanone ND 20 0.59 ug/L 11/14/16 22:24 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 0.40 ug/L 11/14/16 22:24 1Methyl bromide ND

10 0.55 ug/L 11/14/16 22:24 1Methyl chloride ND

5.0 0.41 ug/L 11/14/16 22:24 1Methylene bromide ND

5.0 1.7 ug/L 11/14/16 22:24 1Methylene Chloride ND

20 0.39 ug/L 11/14/16 22:24 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/14/16 22:24 1Methyl iodide ND

20 0.33 ug/L 11/14/16 22:24 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/14/16 22:24 1Styrene ND

5.0 0.25 ug/L 11/14/16 22:24 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/14/16 22:24 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/14/16 22:24 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/14/16 22:24 1Toluene ND

10 0.95 ug/L 11/14/16 22:24 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/14/16 22:24 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/14/16 22:24 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/14/16 22:24 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/14/16 22:24 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/14/16 22:24 1Trichloroethylene ND

5.0 0.22 ug/L 11/14/16 22:24 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/14/16 22:24 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/14/16 22:24 1Vinyl acetate ND

5.0 0.43 ug/L 11/14/16 22:24 1Vinyl chloride ND

10 0.85 ug/L 11/14/16 22:24 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 107 71 - 139 11/14/16 22:24 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 101 11/14/16 22:24 180 - 121

1,2-Dichloroethane-d4 (Surr) 100 11/14/16 22:24 176 - 121

Toluene-d8 (Surr) 107 11/14/16 22:24 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 0.15 J 0.20 0.020 mg/L 11/25/16 18:01 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.10 mg/L 11/25/16 18:01 2Sulfate 0.27 J

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 410 40 4.0 mg/L 11/25/16 19:05 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 12/01/16 13:27 12/07/16 18:17 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 12/01/16 13:27 12/07/16 18:17 5Arsenic ND

250 75 ug/L 12/01/16 13:27 12/07/16 18:17 5Barium 2000

25 7.5 ug/L 12/01/16 13:27 12/07/16 18:17 5Beryllium ND

500 130 ug/L 12/01/16 13:27 12/07/16 18:17 5Boron 1400

25 7.5 ug/L 12/01/16 13:27 12/07/16 18:17 5Cadmium ND

12000 3700 ug/L 12/01/16 13:27 12/07/16 18:17 5CaHard 660000

5.0 1.5 mg/L 12/01/16 13:27 12/07/16 18:17 5Calcium 270

TestAmerica St. Louis

Page 17 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 163: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19967-3Client Sample ID: D-87Matrix: WaterDate Collected: 11/10/16 15:44

Date Received: 11/11/16 15:45

Method: 6010C - Metals (ICP) (Continued)RL MDL

Chromium 120 50 15 ug/L 12/01/16 13:27 12/07/16 18:17 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

250 75 ug/L 12/01/16 13:27 12/07/16 18:17 5Cobalt ND

130 35 ug/L 12/01/16 13:27 12/07/16 18:17 5Copper ND

500 150 ug/L 12/01/16 13:27 12/07/16 18:17 5Iron 37000

50 15 ug/L 12/01/16 13:27 12/07/16 18:17 5Lead 18 J

5.0 1.5 mg/L 12/01/16 13:27 12/07/16 18:17 5Magnesium 69

75 20 ug/L 12/01/16 13:27 12/07/16 18:17 5Manganese 500

21000 6200 ug/L 12/01/16 13:27 12/07/16 18:17 5MgHard 290000

0.20 0.050 mg/L 12/01/16 13:27 12/07/16 18:17 5Nickel ND

1.3 0.38 mg/L 12/01/16 13:27 12/07/16 18:17 5Phosphorus 0.70 J

75 40 ug/L 12/01/16 13:27 12/07/16 18:17 5Selenium ND

50 15 ug/L 12/01/16 13:27 12/07/16 18:17 5Silver ND

5.0 1.5 mg/L 12/01/16 13:27 12/07/16 18:17 5Sodium 290

100 25 ug/L 12/01/16 13:27 12/07/16 18:17 5Thallium ND

33 9.9 mg/L 12/01/16 13:27 12/07/16 18:17 5Total Hardness 950

250 75 ug/L 12/01/16 13:27 12/07/16 18:17 5Vanadium ND

100 30 ug/L 12/01/16 13:27 12/07/16 18:17 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/15/16 11:26 11/16/16 11:09 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 1800 25 17 mg/L 11/16/16 10:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 11/21/16 18:44 1Nitrate/Nitrite ND

5.0 1.1 mg/L 11/18/16 07:48 11/18/16 11:07 1Chemical Oxygen Demand 97

General Chemistry - DLRL MDL

Ammonia 14 B 1.0 0.45 mg/L 11/28/16 17:00 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 7.2 mg/L 11/17/16 03:23 10Total Organic Carbon 24

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 13.5 U

(2σ+/-)

184

(2σ+/-)

112/08/16 17:4712/08/16 09:45pCi/L323500

RL MDC

184

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19967-4Client Sample ID: S-5Matrix: WaterDate Collected: 11/11/16 09:11

Date Received: 11/11/16 15:45

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone 12 J 20 6.7 ug/L 11/15/16 01:14 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/15/16 01:14 1Acrylonitrile ND

5.0 0.25 ug/L 11/15/16 01:14 1Benzene 3.8 J

5.0 0.55 ug/L 11/15/16 01:14 1Bromochloromethane ND

5.0 0.25 ug/L 11/15/16 01:14 1Bromodichloromethane ND

5.0 0.37 ug/L 11/15/16 01:14 1Bromoform ND

TestAmerica St. Louis

Page 18 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 164: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19967-4Client Sample ID: S-5Matrix: WaterDate Collected: 11/11/16 09:11

Date Received: 11/11/16 15:45

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Carbon disulfide ND 5.0 0.37 ug/L 11/15/16 01:14 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.36 ug/L 11/15/16 01:14 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/15/16 01:14 1Chlorobenzene 4.7 J

10 0.38 ug/L 11/15/16 01:14 1Chloroethane ND

5.0 0.15 ug/L 11/15/16 01:14 1Chloroform ND

5.0 0.16 ug/L 11/15/16 01:14 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/15/16 01:14 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/15/16 01:14 1Dibromochloromethane ND

10 1.2 ug/L 11/15/16 01:14 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/15/16 01:14 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/15/16 01:14 11,2-Dichlorobenzene 2.2 J

5.0 0.35 ug/L 11/15/16 01:14 11,4-Dichlorobenzene 8.9

5.0 0.39 ug/L 11/15/16 01:14 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/15/16 01:14 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/15/16 01:14 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/15/16 01:14 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/15/16 01:14 1Ethylbenzene ND

20 0.59 ug/L 11/15/16 01:14 12-Hexanone ND

10 0.40 ug/L 11/15/16 01:14 1Methyl bromide ND

10 0.55 ug/L 11/15/16 01:14 1Methyl chloride ND

5.0 0.41 ug/L 11/15/16 01:14 1Methylene bromide ND

5.0 1.7 ug/L 11/15/16 01:14 1Methylene Chloride ND

20 0.39 ug/L 11/15/16 01:14 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/15/16 01:14 1Methyl iodide ND

20 0.33 ug/L 11/15/16 01:14 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/15/16 01:14 1Styrene ND

5.0 0.25 ug/L 11/15/16 01:14 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/15/16 01:14 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/15/16 01:14 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/15/16 01:14 1Toluene ND

10 0.95 ug/L 11/15/16 01:14 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/15/16 01:14 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/15/16 01:14 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/15/16 01:14 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/15/16 01:14 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/15/16 01:14 1Trichloroethylene ND

5.0 0.22 ug/L 11/15/16 01:14 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/15/16 01:14 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/15/16 01:14 1Vinyl acetate ND

5.0 0.43 ug/L 11/15/16 01:14 1Vinyl chloride ND

10 0.85 ug/L 11/15/16 01:14 1Xylenes, Total 3.8 J

4-Bromofluorobenzene (Surr) 100 71 - 139 11/15/16 01:14 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 107 11/15/16 01:14 180 - 121

1,2-Dichloroethane-d4 (Surr) 99 11/15/16 01:14 176 - 121

Toluene-d8 (Surr) 105 11/15/16 01:14 180 - 129

TestAmerica St. Louis

Page 19 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 165: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19967-4Client Sample ID: S-5Matrix: WaterDate Collected: 11/11/16 09:11

Date Received: 11/11/16 15:45

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride ND 0.20 0.020 mg/L 11/25/16 19:21 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.10 mg/L 11/25/16 19:21 2Sulfate 0.38 J

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 320 40 4.0 mg/L 11/25/16 19:53 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 12/01/16 13:27 12/07/16 18:22 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 12/01/16 13:27 12/07/16 18:22 5Arsenic ND

250 75 ug/L 12/01/16 13:27 12/07/16 18:22 5Barium 560

25 7.5 ug/L 12/01/16 13:27 12/07/16 18:22 5Beryllium ND

500 130 ug/L 12/01/16 13:27 12/07/16 18:22 5Boron 2400

25 7.5 ug/L 12/01/16 13:27 12/07/16 18:22 5Cadmium ND

12000 3700 ug/L 12/01/16 13:27 12/07/16 18:22 5CaHard 180000

5.0 1.5 mg/L 12/01/16 13:27 12/07/16 18:22 5Calcium 70

50 15 ug/L 12/01/16 13:27 12/07/16 18:22 5Chromium 40 J

250 75 ug/L 12/01/16 13:27 12/07/16 18:22 5Cobalt ND

130 35 ug/L 12/01/16 13:27 12/07/16 18:22 5Copper ND

500 150 ug/L 12/01/16 13:27 12/07/16 18:22 5Iron 22000

50 15 ug/L 12/01/16 13:27 12/07/16 18:22 5Lead 17 J

5.0 1.5 mg/L 12/01/16 13:27 12/07/16 18:22 5Magnesium 66

75 20 ug/L 12/01/16 13:27 12/07/16 18:22 5Manganese 190

21000 6200 ug/L 12/01/16 13:27 12/07/16 18:22 5MgHard 270000

0.20 0.050 mg/L 12/01/16 13:27 12/07/16 18:22 5Nickel ND

1.3 0.38 mg/L 12/01/16 13:27 12/07/16 18:22 5Phosphorus 4.2

75 40 ug/L 12/01/16 13:27 12/07/16 18:22 5Selenium ND

50 15 ug/L 12/01/16 13:27 12/07/16 18:22 5Silver ND

5.0 1.5 mg/L 12/01/16 13:27 12/07/16 18:22 5Sodium 410

100 25 ug/L 12/01/16 13:27 12/07/16 18:22 5Thallium ND

33 9.9 mg/L 12/01/16 13:27 12/07/16 18:22 5Total Hardness 450

250 75 ug/L 12/01/16 13:27 12/07/16 18:22 5Vanadium ND

100 30 ug/L 12/01/16 13:27 12/07/16 18:22 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/15/16 11:26 11/16/16 11:12 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 2000 25 17 mg/L 11/16/16 10:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 11/21/16 18:47 1Nitrate/Nitrite 0.020 J

General Chemistry - DLRL MDL

Ammonia 250 B 25 11 mg/L 11/28/16 17:02 500

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 11 mg/L 11/18/16 07:48 11/18/16 11:07 10Chemical Oxygen Demand 280

10 7.2 mg/L 11/17/16 04:08 10Total Organic Carbon 83

TestAmerica St. Louis

Page 20 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 166: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19967-4Client Sample ID: S-5Matrix: WaterDate Collected: 11/11/16 09:11

Date Received: 11/11/16 15:45

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 63.1 U

(2σ+/-)

183

(2σ+/-)

112/08/16 18:2812/08/16 09:45pCi/L309500

RL MDC

183

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19967-5Client Sample ID: I-4Matrix: WaterDate Collected: 11/11/16 11:13

Date Received: 11/11/16 15:45

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/15/16 01:39 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/15/16 01:39 1Acrylonitrile ND

5.0 0.25 ug/L 11/15/16 01:39 1Benzene 3.9 J

5.0 0.55 ug/L 11/15/16 01:39 1Bromochloromethane ND

5.0 0.25 ug/L 11/15/16 01:39 1Bromodichloromethane ND

5.0 0.37 ug/L 11/15/16 01:39 1Bromoform ND

5.0 0.37 ug/L 11/15/16 01:39 1Carbon disulfide ND

5.0 0.36 ug/L 11/15/16 01:39 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/15/16 01:39 1Chlorobenzene 12

10 0.38 ug/L 11/15/16 01:39 1Chloroethane ND

5.0 0.15 ug/L 11/15/16 01:39 1Chloroform ND

5.0 0.16 ug/L 11/15/16 01:39 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/15/16 01:39 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/15/16 01:39 1Dibromochloromethane ND

10 1.2 ug/L 11/15/16 01:39 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/15/16 01:39 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/15/16 01:39 11,2-Dichlorobenzene 2.7 J

5.0 0.35 ug/L 11/15/16 01:39 11,4-Dichlorobenzene 6.7

5.0 0.39 ug/L 11/15/16 01:39 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/15/16 01:39 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/15/16 01:39 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/15/16 01:39 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/15/16 01:39 1Ethylbenzene ND

20 0.59 ug/L 11/15/16 01:39 12-Hexanone ND

10 0.40 ug/L 11/15/16 01:39 1Methyl bromide ND

10 0.55 ug/L 11/15/16 01:39 1Methyl chloride ND

5.0 0.41 ug/L 11/15/16 01:39 1Methylene bromide ND

5.0 1.7 ug/L 11/15/16 01:39 1Methylene Chloride ND

20 0.39 ug/L 11/15/16 01:39 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/15/16 01:39 1Methyl iodide ND

20 0.33 ug/L 11/15/16 01:39 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/15/16 01:39 1Styrene ND

5.0 0.25 ug/L 11/15/16 01:39 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/15/16 01:39 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/15/16 01:39 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/15/16 01:39 1Toluene 11

10 0.95 ug/L 11/15/16 01:39 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/15/16 01:39 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/15/16 01:39 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/15/16 01:39 11,1,1-Trichloroethane ND

TestAmerica St. Louis

Page 21 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 167: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19967-5Client Sample ID: I-4Matrix: WaterDate Collected: 11/11/16 11:13

Date Received: 11/11/16 15:45

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

1,1,2-Trichloroethane ND 5.0 0.57 ug/L 11/15/16 01:39 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.29 ug/L 11/15/16 01:39 1Trichloroethylene ND

5.0 0.22 ug/L 11/15/16 01:39 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/15/16 01:39 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/15/16 01:39 1Vinyl acetate ND

5.0 0.43 ug/L 11/15/16 01:39 1Vinyl chloride ND

10 0.85 ug/L 11/15/16 01:39 1Xylenes, Total 5.6 J

4-Bromofluorobenzene (Surr) 101 71 - 139 11/15/16 01:39 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 102 11/15/16 01:39 180 - 121

1,2-Dichloroethane-d4 (Surr) 97 11/15/16 01:39 176 - 121

Toluene-d8 (Surr) 105 11/15/16 01:39 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride ND 0.20 0.020 mg/L 11/25/16 20:09 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.10 mg/L 11/25/16 20:09 2Sulfate 0.34 J

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 190 40 4.0 mg/L 11/25/16 20:40 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 12/01/16 13:27 12/07/16 18:27 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 12/01/16 13:27 12/07/16 18:27 5Arsenic 24 J

250 75 ug/L 12/01/16 13:27 12/07/16 18:27 5Barium 740

25 7.5 ug/L 12/01/16 13:27 12/07/16 18:27 5Beryllium ND

500 130 ug/L 12/01/16 13:27 12/07/16 18:27 5Boron 1400

25 7.5 ug/L 12/01/16 13:27 12/07/16 18:27 5Cadmium ND

12000 3700 ug/L 12/01/16 13:27 12/07/16 18:27 5CaHard 290000

5.0 1.5 mg/L 12/01/16 13:27 12/07/16 18:27 5Calcium 120

50 15 ug/L 12/01/16 13:27 12/07/16 18:27 5Chromium 170

250 75 ug/L 12/01/16 13:27 12/07/16 18:27 5Cobalt ND

130 35 ug/L 12/01/16 13:27 12/07/16 18:27 5Copper ND

500 150 ug/L 12/01/16 13:27 12/07/16 18:27 5Iron 29000

50 15 ug/L 12/01/16 13:27 12/07/16 18:27 5Lead ND

5.0 1.5 mg/L 12/01/16 13:27 12/07/16 18:27 5Magnesium 58

75 20 ug/L 12/01/16 13:27 12/07/16 18:27 5Manganese 570

21000 6200 ug/L 12/01/16 13:27 12/07/16 18:27 5MgHard 240000

0.20 0.050 mg/L 12/01/16 13:27 12/07/16 18:27 5Nickel ND

1.3 0.38 mg/L 12/01/16 13:27 12/07/16 18:27 5Phosphorus 3.0

75 40 ug/L 12/01/16 13:27 12/07/16 18:27 5Selenium ND

50 15 ug/L 12/01/16 13:27 12/07/16 18:27 5Silver ND

5.0 1.5 mg/L 12/01/16 13:27 12/07/16 18:27 5Sodium 220

100 25 ug/L 12/01/16 13:27 12/07/16 18:27 5Thallium ND

33 9.9 mg/L 12/01/16 13:27 12/07/16 18:27 5Total Hardness 530

250 75 ug/L 12/01/16 13:27 12/07/16 18:27 5Vanadium ND

100 30 ug/L 12/01/16 13:27 12/07/16 18:27 5Zinc ND

TestAmerica St. Louis

Page 22 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 168: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19967-5Client Sample ID: I-4Matrix: WaterDate Collected: 11/11/16 11:13

Date Received: 11/11/16 15:45

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/15/16 11:26 11/16/16 11:14 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 1400 25 17 mg/L 11/16/16 10:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 11/21/16 18:51 1Nitrate/Nitrite ND

General Chemistry - DLRL MDL

Ammonia 130 B 10 4.5 mg/L 11/28/16 17:05 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 2.2 mg/L 11/18/16 07:48 11/18/16 11:07 2Chemical Oxygen Demand 160

10 7.2 mg/L 11/17/16 15:19 10Total Organic Carbon 57

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 126 U

(2σ+/-)

203

(2σ+/-)

112/08/16 18:4912/08/16 09:45pCi/L340500

RL MDC

202

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19967-6Client Sample ID: D-3Matrix: WaterDate Collected: 11/11/16 12:12

Date Received: 11/11/16 15:45

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/15/16 02:04 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/15/16 02:04 1Acrylonitrile ND

5.0 0.25 ug/L 11/15/16 02:04 1Benzene 3.8 J

5.0 0.55 ug/L 11/15/16 02:04 1Bromochloromethane ND

5.0 0.25 ug/L 11/15/16 02:04 1Bromodichloromethane ND

5.0 0.37 ug/L 11/15/16 02:04 1Bromoform ND

5.0 0.37 ug/L 11/15/16 02:04 1Carbon disulfide ND

5.0 0.36 ug/L 11/15/16 02:04 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/15/16 02:04 1Chlorobenzene 6.0

10 0.38 ug/L 11/15/16 02:04 1Chloroethane ND

5.0 0.15 ug/L 11/15/16 02:04 1Chloroform ND

5.0 0.16 ug/L 11/15/16 02:04 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/15/16 02:04 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/15/16 02:04 1Dibromochloromethane ND

10 1.2 ug/L 11/15/16 02:04 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/15/16 02:04 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/15/16 02:04 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/15/16 02:04 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/15/16 02:04 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/15/16 02:04 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/15/16 02:04 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/15/16 02:04 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/15/16 02:04 1Ethylbenzene ND

20 0.59 ug/L 11/15/16 02:04 12-Hexanone ND

10 0.40 ug/L 11/15/16 02:04 1Methyl bromide ND

TestAmerica St. Louis

Page 23 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 169: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19967-6Client Sample ID: D-3Matrix: WaterDate Collected: 11/11/16 12:12

Date Received: 11/11/16 15:45

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Methyl chloride ND 10 0.55 ug/L 11/15/16 02:04 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.41 ug/L 11/15/16 02:04 1Methylene bromide ND

5.0 1.7 ug/L 11/15/16 02:04 1Methylene Chloride ND

20 0.39 ug/L 11/15/16 02:04 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/15/16 02:04 1Methyl iodide ND

20 0.33 ug/L 11/15/16 02:04 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/15/16 02:04 1Styrene ND

5.0 0.25 ug/L 11/15/16 02:04 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/15/16 02:04 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/15/16 02:04 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/15/16 02:04 1Toluene ND

10 0.95 ug/L 11/15/16 02:04 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/15/16 02:04 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/15/16 02:04 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/15/16 02:04 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/15/16 02:04 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/15/16 02:04 1Trichloroethylene ND

5.0 0.22 ug/L 11/15/16 02:04 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/15/16 02:04 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/15/16 02:04 1Vinyl acetate ND

5.0 0.43 ug/L 11/15/16 02:04 1Vinyl chloride ND

10 0.85 ug/L 11/15/16 02:04 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 102 71 - 139 11/15/16 02:04 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 103 11/15/16 02:04 180 - 121

1,2-Dichloroethane-d4 (Surr) 98 11/15/16 02:04 176 - 121

Toluene-d8 (Surr) 103 11/15/16 02:04 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 0.074 J 0.20 0.020 mg/L 11/25/16 20:56 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.10 mg/L 11/25/16 20:56 2Sulfate 0.19 J

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 660 40 4.0 mg/L 11/25/16 21:28 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 100 30 ug/L 12/01/16 13:27 12/07/16 18:31 10

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

100 40 ug/L 12/01/16 13:27 12/07/16 18:31 10Arsenic ND

500 150 ug/L 12/01/16 13:27 12/07/16 18:31 10Barium 2400

50 15 ug/L 12/01/16 13:27 12/07/16 18:31 10Beryllium ND

1000 250 ug/L 12/01/16 13:27 12/07/16 18:31 10Boron 1600

50 15 ug/L 12/01/16 13:27 12/07/16 18:31 10Cadmium ND

25000 7500 ug/L 12/01/16 13:27 12/07/16 18:31 10CaHard 640000

10 3.0 mg/L 12/01/16 13:27 12/07/16 18:31 10Calcium 260

100 30 ug/L 12/01/16 13:27 12/07/16 18:31 10Chromium 60 J

500 150 ug/L 12/01/16 13:27 12/07/16 18:31 10Cobalt ND

TestAmerica St. Louis

Page 24 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 170: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19967-6Client Sample ID: D-3Matrix: WaterDate Collected: 11/11/16 12:12

Date Received: 11/11/16 15:45

Method: 6010C - Metals (ICP) (Continued)RL MDL

Copper ND 250 70 ug/L 12/01/16 13:27 12/07/16 18:31 10

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1000 300 ug/L 12/01/16 13:27 12/07/16 18:31 10Iron 30000

100 30 ug/L 12/01/16 13:27 12/07/16 18:31 10Lead ND

10 3.0 mg/L 12/01/16 13:27 12/07/16 18:31 10Magnesium 78

150 40 ug/L 12/01/16 13:27 12/07/16 18:31 10Manganese 350

41000 12000 ug/L 12/01/16 13:27 12/07/16 18:31 10MgHard 320000

0.40 0.10 mg/L 12/01/16 13:27 12/07/16 18:31 10Nickel ND

2.5 0.75 mg/L 12/01/16 13:27 12/07/16 18:31 10Phosphorus ND

150 80 ug/L 12/01/16 13:27 12/07/16 18:31 10Selenium ND

100 30 ug/L 12/01/16 13:27 12/07/16 18:31 10Silver ND

10 3.0 mg/L 12/01/16 13:27 12/07/16 18:31 10Sodium 440

200 50 ug/L 12/01/16 13:27 12/07/16 18:31 10Thallium ND

66 20 mg/L 12/01/16 13:27 12/07/16 18:31 10Total Hardness 960

500 150 ug/L 12/01/16 13:27 12/07/16 18:31 10Vanadium ND

200 60 ug/L 12/01/16 13:27 12/07/16 18:31 10Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury 0.073 J 0.20 0.060 ug/L 11/15/16 11:26 11/16/16 11:16 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 2200 25 17 mg/L 11/16/16 10:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 11/21/16 18:54 1Nitrate/Nitrite ND

General Chemistry - DLRL MDL

Ammonia 50 B 5.0 2.2 mg/L 11/28/16 17:07 100

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 11 mg/L 11/18/16 07:52 11/18/16 11:07 10Chemical Oxygen Demand 190

10 7.2 mg/L 11/17/16 15:31 10Total Organic Carbon 61

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 365

(2σ+/-)

214

(2σ+/-)

112/08/16 19:1012/08/16 09:45pCi/L313500

RL MDC

212

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19967-7Client Sample ID: PZ-206-SSMatrix: WaterDate Collected: 11/11/16 14:28

Date Received: 11/11/16 15:45

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/15/16 02:29 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/15/16 02:29 1Acrylonitrile ND

5.0 0.25 ug/L 11/15/16 02:29 1Benzene ND

5.0 0.55 ug/L 11/15/16 02:29 1Bromochloromethane ND

5.0 0.25 ug/L 11/15/16 02:29 1Bromodichloromethane ND

5.0 0.37 ug/L 11/15/16 02:29 1Bromoform ND

5.0 0.37 ug/L 11/15/16 02:29 1Carbon disulfide ND

5.0 0.36 ug/L 11/15/16 02:29 1Carbon tetrachloride ND

TestAmerica St. Louis

Page 25 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 171: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19967-7Client Sample ID: PZ-206-SSMatrix: WaterDate Collected: 11/11/16 14:28

Date Received: 11/11/16 15:45

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Chlorobenzene ND 5.0 0.38 ug/L 11/15/16 02:29 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 0.38 ug/L 11/15/16 02:29 1Chloroethane ND

5.0 0.15 ug/L 11/15/16 02:29 1Chloroform ND

5.0 0.16 ug/L 11/15/16 02:29 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/15/16 02:29 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/15/16 02:29 1Dibromochloromethane ND

10 1.2 ug/L 11/15/16 02:29 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/15/16 02:29 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/15/16 02:29 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/15/16 02:29 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/15/16 02:29 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/15/16 02:29 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/15/16 02:29 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/15/16 02:29 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/15/16 02:29 1Ethylbenzene ND

20 0.59 ug/L 11/15/16 02:29 12-Hexanone ND

10 0.40 ug/L 11/15/16 02:29 1Methyl bromide ND

10 0.55 ug/L 11/15/16 02:29 1Methyl chloride ND

5.0 0.41 ug/L 11/15/16 02:29 1Methylene bromide ND

5.0 1.7 ug/L 11/15/16 02:29 1Methylene Chloride ND

20 0.39 ug/L 11/15/16 02:29 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/15/16 02:29 1Methyl iodide ND

20 0.33 ug/L 11/15/16 02:29 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/15/16 02:29 1Styrene ND

5.0 0.25 ug/L 11/15/16 02:29 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/15/16 02:29 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/15/16 02:29 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/15/16 02:29 1Toluene ND

10 0.95 ug/L 11/15/16 02:29 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/15/16 02:29 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/15/16 02:29 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/15/16 02:29 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/15/16 02:29 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/15/16 02:29 1Trichloroethylene ND

5.0 0.22 ug/L 11/15/16 02:29 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/15/16 02:29 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/15/16 02:29 1Vinyl acetate ND

5.0 0.43 ug/L 11/15/16 02:29 1Vinyl chloride ND

10 0.85 ug/L 11/15/16 02:29 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 101 71 - 139 11/15/16 02:29 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 102 11/15/16 02:29 180 - 121

1,2-Dichloroethane-d4 (Surr) 97 11/15/16 02:29 176 - 121

Toluene-d8 (Surr) 104 11/15/16 02:29 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 1.4 0.20 0.020 mg/L 11/25/16 22:16 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

TestAmerica St. Louis

Page 26 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 172: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19967-7Client Sample ID: PZ-206-SSMatrix: WaterDate Collected: 11/11/16 14:28

Date Received: 11/11/16 15:45

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Sulfate 50 10 1.0 mg/L 11/25/16 22:32 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DL3RL MDL

Chloride 130 40 4.0 mg/L 11/25/16 22:48 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 12/01/16 13:27 12/07/16 18:36 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 12/01/16 13:27 12/07/16 18:36 5Arsenic ND

250 75 ug/L 12/01/16 13:27 12/07/16 18:36 5Barium 95 J

25 7.5 ug/L 12/01/16 13:27 12/07/16 18:36 5Beryllium ND

500 130 ug/L 12/01/16 13:27 12/07/16 18:36 5Boron 150 J

25 7.5 ug/L 12/01/16 13:27 12/07/16 18:36 5Cadmium ND

12000 3700 ug/L 12/01/16 13:27 12/07/16 18:36 5CaHard 350000

5.0 1.5 mg/L 12/01/16 13:27 12/07/16 18:36 5Calcium 140

50 15 ug/L 12/01/16 13:27 12/07/16 18:36 5Chromium 40 J

250 75 ug/L 12/01/16 13:27 12/07/16 18:36 5Cobalt ND

130 35 ug/L 12/01/16 13:27 12/07/16 18:36 5Copper ND

500 150 ug/L 12/01/16 13:27 12/07/16 18:36 5Iron 4600

50 15 ug/L 12/01/16 13:27 12/07/16 18:36 5Lead ND

5.0 1.5 mg/L 12/01/16 13:27 12/07/16 18:36 5Magnesium 88

75 20 ug/L 12/01/16 13:27 12/07/16 18:36 5Manganese 83

21000 6200 ug/L 12/01/16 13:27 12/07/16 18:36 5MgHard 360000

0.20 0.050 mg/L 12/01/16 13:27 12/07/16 18:36 5Nickel ND

1.3 0.38 mg/L 12/01/16 13:27 12/07/16 18:36 5Phosphorus ND

75 40 ug/L 12/01/16 13:27 12/07/16 18:36 5Selenium ND

50 15 ug/L 12/01/16 13:27 12/07/16 18:36 5Silver ND

5.0 1.5 mg/L 12/01/16 13:27 12/07/16 18:36 5Sodium 23

100 25 ug/L 12/01/16 13:27 12/07/16 18:36 5Thallium ND

33 9.9 mg/L 12/01/16 13:27 12/07/16 18:36 5Total Hardness 710

250 75 ug/L 12/01/16 13:27 12/07/16 18:36 5Vanadium ND

100 30 ug/L 12/01/16 13:27 12/07/16 18:36 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/15/16 11:26 11/16/16 11:22 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 910 5.0 3.5 mg/L 11/16/16 10:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 11/28/16 17:09 1Ammonia 0.25 B

0.050 0.011 mg/L 11/21/16 18:57 1Nitrate/Nitrite ND

5.0 1.1 mg/L 11/18/16 07:52 11/18/16 11:07 1Chemical Oxygen Demand 75

General Chemistry - DLRL MDL

Total Organic Carbon 25 2.0 1.4 mg/L 11/17/16 15:43 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

TestAmerica St. Louis

Page 27 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 173: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19967-7Client Sample ID: PZ-206-SSMatrix: WaterDate Collected: 11/11/16 14:28

Date Received: 11/11/16 15:45

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 1240

(2σ+/-)

295

(2σ+/-)

112/08/16 19:3112/08/16 09:45pCi/L306500

RL MDC

274

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-19967-8Client Sample ID: PZ-205-ASMatrix: WaterDate Collected: 11/11/16 15:15

Date Received: 11/11/16 15:45

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/15/16 02:54 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/15/16 02:54 1Acrylonitrile ND

25 1.3 ug/L 11/21/16 17:32 5Benzene 860 H

5.0 0.55 ug/L 11/15/16 02:54 1Bromochloromethane ND

5.0 0.25 ug/L 11/15/16 02:54 1Bromodichloromethane ND

5.0 0.37 ug/L 11/15/16 02:54 1Bromoform ND

5.0 0.37 ug/L 11/15/16 02:54 1Carbon disulfide ND

5.0 0.36 ug/L 11/15/16 02:54 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/15/16 02:54 1Chlorobenzene 11

10 0.38 ug/L 11/15/16 02:54 1Chloroethane ND

5.0 0.15 ug/L 11/15/16 02:54 1Chloroform ND

5.0 0.16 ug/L 11/15/16 02:54 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/15/16 02:54 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/15/16 02:54 1Dibromochloromethane ND

10 1.2 ug/L 11/15/16 02:54 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/15/16 02:54 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/15/16 02:54 11,2-Dichlorobenzene 1.2 J

5.0 0.35 ug/L 11/15/16 02:54 11,4-Dichlorobenzene 35

5.0 0.39 ug/L 11/15/16 02:54 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/15/16 02:54 11,2-Dichloroethane 0.56 J

5.0 0.37 ug/L 11/15/16 02:54 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/15/16 02:54 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/15/16 02:54 1Ethylbenzene 30

20 0.59 ug/L 11/15/16 02:54 12-Hexanone ND

10 0.40 ug/L 11/15/16 02:54 1Methyl bromide ND

10 0.55 ug/L 11/15/16 02:54 1Methyl chloride ND

5.0 0.41 ug/L 11/15/16 02:54 1Methylene bromide ND

5.0 1.7 ug/L 11/15/16 02:54 1Methylene Chloride ND

20 0.39 ug/L 11/15/16 02:54 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/15/16 02:54 1Methyl iodide ND

20 0.33 ug/L 11/15/16 02:54 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/15/16 02:54 1Styrene ND

5.0 0.25 ug/L 11/15/16 02:54 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/15/16 02:54 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/15/16 02:54 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/15/16 02:54 1Toluene 110

10 0.95 ug/L 11/15/16 02:54 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/15/16 02:54 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/15/16 02:54 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/15/16 02:54 11,1,1-Trichloroethane ND

TestAmerica St. Louis

Page 28 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 174: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19967-8Client Sample ID: PZ-205-ASMatrix: WaterDate Collected: 11/11/16 15:15

Date Received: 11/11/16 15:45

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

1,1,2-Trichloroethane ND 5.0 0.57 ug/L 11/15/16 02:54 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.29 ug/L 11/15/16 02:54 1Trichloroethylene ND

5.0 0.22 ug/L 11/15/16 02:54 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/15/16 02:54 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/15/16 02:54 1Vinyl acetate ND

5.0 0.43 ug/L 11/15/16 02:54 1Vinyl chloride ND

10 0.85 ug/L 11/15/16 02:54 1Xylenes, Total 83

4-Bromofluorobenzene (Surr) 95 71 - 139 11/15/16 02:54 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

4-Bromofluorobenzene (Surr) 104 11/21/16 17:32 571 - 139

Dibromofluoromethane (Surr) 115 11/15/16 02:54 180 - 121

Dibromofluoromethane (Surr) 108 11/21/16 17:32 580 - 121

1,2-Dichloroethane-d4 (Surr) 100 11/15/16 02:54 176 - 121

1,2-Dichloroethane-d4 (Surr) 96 11/21/16 17:32 576 - 121

Toluene-d8 (Surr) 104 11/15/16 02:54 180 - 129

Toluene-d8 (Surr) 108 11/21/16 17:32 580 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 0.11 J 0.20 0.020 mg/L 11/25/16 23:04 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.10 mg/L 11/25/16 23:04 2Sulfate 1.0

Method: 300.0 - Anions, Ion Chromatography - RADLRL MDL

Chloride 1400 100 10 mg/L 11/30/16 03:15 500

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 100 30 ug/L 12/01/16 13:27 12/07/16 18:41 10

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

100 40 ug/L 12/01/16 13:27 12/07/16 18:41 10Arsenic 85 J

500 150 ug/L 12/01/16 13:27 12/07/16 18:41 10Barium 5100

50 15 ug/L 12/01/16 13:27 12/07/16 18:41 10Beryllium ND

1000 250 ug/L 12/01/16 13:27 12/07/16 18:41 10Boron 2100

50 15 ug/L 12/01/16 13:27 12/07/16 18:41 10Cadmium ND

25000 7500 ug/L 12/01/16 13:27 12/07/16 18:41 10CaHard 1300000

10 3.0 mg/L 12/01/16 13:27 12/07/16 18:41 10Calcium 520

100 30 ug/L 12/01/16 13:27 12/07/16 18:41 10Chromium 250

500 150 ug/L 12/01/16 13:27 12/07/16 18:41 10Cobalt ND

250 70 ug/L 12/01/16 13:27 12/07/16 18:41 10Copper ND

1000 300 ug/L 12/01/16 13:27 12/07/16 18:41 10Iron 88000

100 30 ug/L 12/01/16 13:27 12/07/16 18:41 10Lead 59 J

10 3.0 mg/L 12/01/16 13:27 12/07/16 18:41 10Magnesium 160

150 40 ug/L 12/01/16 13:27 12/07/16 18:41 10Manganese 1200

41000 12000 ug/L 12/01/16 13:27 12/07/16 18:41 10MgHard 670000

0.40 0.10 mg/L 12/01/16 13:27 12/07/16 18:41 10Nickel ND

2.5 0.75 mg/L 12/01/16 13:27 12/07/16 18:41 10Phosphorus 1.8 J

150 80 ug/L 12/01/16 13:27 12/07/16 18:41 10Selenium ND

100 30 ug/L 12/01/16 13:27 12/07/16 18:41 10Silver ND

10 3.0 mg/L 12/01/16 13:27 12/07/16 18:41 10Sodium 410

TestAmerica St. Louis

Page 29 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 175: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-19967-8Client Sample ID: PZ-205-ASMatrix: WaterDate Collected: 11/11/16 15:15

Date Received: 11/11/16 15:45

Method: 6010C - Metals (ICP) (Continued)RL MDL

Thallium ND 200 50 ug/L 12/01/16 13:27 12/07/16 18:41 10

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

66 20 mg/L 12/01/16 13:27 12/07/16 18:41 10Total Hardness 2000

500 150 ug/L 12/01/16 13:27 12/07/16 18:41 10Vanadium ND

200 60 ug/L 12/01/16 13:27 12/07/16 18:41 10Zinc 72 J

Method: 7470A - Mercury (CVAA)RL MDL

Mercury 0.085 J 0.20 0.060 ug/L 11/15/16 11:26 11/16/16 11:24 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 4800 50 35 mg/L 11/16/16 10:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 11/21/16 19:00 1Nitrate/Nitrite 0.022 J

General Chemistry - DLRL MDL

Ammonia 51 5.0 2.2 mg/L 12/08/16 19:11 100

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 11 mg/L 11/18/16 07:52 11/18/16 11:07 10Chemical Oxygen Demand 820

20 14 mg/L 11/17/16 15:58 20Total Organic Carbon 240

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 42900

(2σ+/-)

3980

(2σ+/-)

112/08/16 19:5212/08/16 09:45pCi/L316500

RL MDC

1270

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

TestAmerica St. Louis

Page 30 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 176: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS

Client Sample ID: Method BlankLab Sample ID: MB 160-279163/7Matrix: Water Prep Type: Total/NAAnalysis Batch: 279163

RL MDL

Acetone ND 20 6.7 ug/L 11/14/16 18:35 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 1.750 ug/L 11/14/16 18:35 1Acrylonitrile

ND 0.255.0 ug/L 11/14/16 18:35 1Benzene

ND 0.555.0 ug/L 11/14/16 18:35 1Bromochloromethane

ND 0.255.0 ug/L 11/14/16 18:35 1Bromodichloromethane

ND 0.375.0 ug/L 11/14/16 18:35 1Bromoform

ND 0.375.0 ug/L 11/14/16 18:35 1Carbon disulfide

ND 0.365.0 ug/L 11/14/16 18:35 1Carbon tetrachloride

ND 0.385.0 ug/L 11/14/16 18:35 1Chlorobenzene

ND 0.3810 ug/L 11/14/16 18:35 1Chloroethane

ND 0.155.0 ug/L 11/14/16 18:35 1Chloroform

ND 0.165.0 ug/L 11/14/16 18:35 1cis-1,2-Dichloroethylene

ND 0.345.0 ug/L 11/14/16 18:35 1cis-1,3-Dichloropropene

ND 0.335.0 ug/L 11/14/16 18:35 1Dibromochloromethane

ND 1.210 ug/L 11/14/16 18:35 11,2-Dibromo-3-Chloropropane

ND 0.445.0 ug/L 11/14/16 18:35 11,2-Dibromoethane (EDB)

ND 0.285.0 ug/L 11/14/16 18:35 11,2-Dichlorobenzene

ND 0.355.0 ug/L 11/14/16 18:35 11,4-Dichlorobenzene

ND 0.395.0 ug/L 11/14/16 18:35 11,1-Dichloroethane

ND 0.375.0 ug/L 11/14/16 18:35 11,2-Dichloroethane

ND 0.375.0 ug/L 11/14/16 18:35 11,1-Dichloroethene

ND 0.325.0 ug/L 11/14/16 18:35 11,2-Dichloropropane

ND 0.305.0 ug/L 11/14/16 18:35 1Ethylbenzene

ND 0.5920 ug/L 11/14/16 18:35 12-Hexanone

ND 0.4010 ug/L 11/14/16 18:35 1Methyl bromide

ND 0.5510 ug/L 11/14/16 18:35 1Methyl chloride

ND 0.415.0 ug/L 11/14/16 18:35 1Methylene bromide

ND 1.75.0 ug/L 11/14/16 18:35 1Methylene Chloride

ND 0.3920 ug/L 11/14/16 18:35 1Methyl Ethyl Ketone

ND 1.55.0 ug/L 11/14/16 18:35 1Methyl iodide

ND 0.3320 ug/L 11/14/16 18:35 14-Methyl-2-pentanone (MIBK)

ND 0.355.0 ug/L 11/14/16 18:35 1Styrene

ND 0.255.0 ug/L 11/14/16 18:35 11,1,1,2-Tetrachloroethane

ND 0.435.0 ug/L 11/14/16 18:35 11,1,2,2-Tetrachloroethane

ND 0.285.0 ug/L 11/14/16 18:35 1Tetrachloroethylene

ND 1.05.0 ug/L 11/14/16 18:35 1Toluene

ND 0.9510 ug/L 11/14/16 18:35 1trans-1,4-Dichloro-2-butene

ND 0.185.0 ug/L 11/14/16 18:35 1trans-1,2-Dichloroethylene

ND 0.355.0 ug/L 11/14/16 18:35 1trans-1,3-Dichloropropene

ND 0.295.0 ug/L 11/14/16 18:35 11,1,1-Trichloroethane

ND 0.575.0 ug/L 11/14/16 18:35 11,1,2-Trichloroethane

ND 0.295.0 ug/L 11/14/16 18:35 1Trichloroethylene

ND 0.225.0 ug/L 11/14/16 18:35 1Trichlorofluoromethane

ND 0.565.0 ug/L 11/14/16 18:35 11,2,3-Trichloropropane

ND 0.615.0 ug/L 11/14/16 18:35 1Vinyl acetate

ND 0.435.0 ug/L 11/14/16 18:35 1Vinyl chloride

ND 0.8510 ug/L 11/14/16 18:35 1Xylenes, Total

TestAmerica St. Louis

Page 31 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 177: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-279163/7Matrix: Water Prep Type: Total/NAAnalysis Batch: 279163

4-Bromofluorobenzene (Surr) 103 71 - 139 11/14/16 18:35 1

MB MB

Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery

99 11/14/16 18:35 1Dibromofluoromethane (Surr) 80 - 121

92 11/14/16 18:35 11,2-Dichloroethane-d4 (Surr) 76 - 121

105 11/14/16 18:35 1Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279163/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 279163

Acetone 50.0 62.1 ug/L 124 63 - 131

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Acrylonitrile 500 572 ug/L 114 81 - 117

Benzene 50.0 51.0 ug/L 102 80 - 120

Bromochloromethane 50.0 56.3 ug/L 113 80 - 120

Bromodichloromethane 50.0 49.5 ug/L 99 80 - 120

Bromoform 50.0 52.6 ug/L 105 80 - 120

Carbon disulfide 50.0 54.6 ug/L 109 79 - 126

Carbon tetrachloride 50.0 52.8 ug/L 106 73 - 123

Chlorobenzene 50.0 51.7 ug/L 103 80 - 120

Chloroethane 50.0 30.8 ug/L 62 52 - 140

Chloroform 50.0 50.8 ug/L 102 80 - 120

cis-1,2-Dichloroethylene 50.0 52.9 ug/L 106 80 - 120

cis-1,3-Dichloropropene 50.0 48.7 ug/L 97 80 - 122

Dibromochloromethane 50.0 52.6 ug/L 105 80 - 120

1,2-Dibromo-3-Chloropropane 50.0 55.1 ug/L 110 77 - 125

1,2-Dibromoethane (EDB) 50.0 50.3 ug/L 101 80 - 120

1,2-Dichlorobenzene 50.0 50.7 ug/L 101 80 - 120

1,4-Dichlorobenzene 50.0 51.9 ug/L 104 80 - 120

1,1-Dichloroethane 50.0 50.6 ug/L 101 80 - 120

1,2-Dichloroethane 50.0 46.2 ug/L 92 69 - 124

1,1-Dichloroethene 50.0 54.4 ug/L 109 77 - 126

1,2-Dichloropropane 50.0 49.8 ug/L 100 80 - 120

Ethylbenzene 50.0 53.3 ug/L 107 80 - 120

2-Hexanone 50.0 57.2 ug/L 114 64 - 136

Methyl bromide 50.0 37.1 ug/L 74 57 - 139

Methyl chloride 50.0 48.7 ug/L 97 70 - 127

Methylene bromide 50.0 52.4 ug/L 105 78 - 120

Methylene Chloride 50.0 52.3 ug/L 105 80 - 120

Methyl Ethyl Ketone 50.0 54.0 ug/L 108 70 - 130

Methyl iodide 50.0 55.9 ug/L 112 73 - 125

4-Methyl-2-pentanone (MIBK) 50.0 51.6 ug/L 103 76 - 129

Styrene 50.0 54.6 ug/L 109 80 - 120

1,1,1,2-Tetrachloroethane 50.0 54.1 ug/L 108 80 - 120

1,1,2,2-Tetrachloroethane 50.0 48.6 ug/L 97 80 - 120

Tetrachloroethylene 50.0 54.3 ug/L 109 80 - 120

Toluene 50.0 49.8 ug/L 100 80 - 120

trans-1,4-Dichloro-2-butene 50.0 48.4 ug/L 97 75 - 127

trans-1,2-Dichloroethylene 50.0 54.4 ug/L 109 80 - 120

TestAmerica St. Louis

Page 32 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 178: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279163/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 279163

trans-1,3-Dichloropropene 50.0 46.1 ug/L 92 80 - 130

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

1,1,1-Trichloroethane 50.0 51.6 ug/L 103 76 - 120

1,1,2-Trichloroethane 50.0 49.4 ug/L 99 80 - 120

Trichloroethylene 50.0 50.7 ug/L 101 73 - 120

Trichlorofluoromethane 50.0 41.0 ug/L 82 74 - 130

1,2,3-Trichloropropane 50.0 48.6 ug/L 97 80 - 120

Vinyl acetate 50.0 47.7 ug/L 95 37 - 140

Vinyl chloride 50.0 42.4 ug/L 85 51 - 140

Xylenes, Total 100 106 ug/L 106 80 - 121

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

92

LCS LCS

Qualifier Limits%Recovery

104Dibromofluoromethane (Surr) 80 - 121

911,2-Dichloroethane-d4 (Surr) 76 - 121

101Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-279163/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 279163

Acetone 50.0 53.5 ug/L 107 63 - 131 15 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Acrylonitrile 500 522 ug/L 104 81 - 117 9 20

Benzene 50.0 49.9 ug/L 100 80 - 120 2 20

Bromochloromethane 50.0 54.8 ug/L 110 80 - 120 3 20

Bromodichloromethane 50.0 49.3 ug/L 99 80 - 120 0 20

Bromoform 50.0 52.7 ug/L 105 80 - 120 0 20

Carbon disulfide 50.0 51.9 ug/L 104 79 - 126 5 20

Carbon tetrachloride 50.0 49.7 ug/L 99 73 - 123 6 20

Chlorobenzene 50.0 50.2 ug/L 100 80 - 120 3 20

Chloroethane 50.0 31.2 ug/L 62 52 - 140 1 20

Chloroform 50.0 49.1 ug/L 98 80 - 120 3 20

cis-1,2-Dichloroethylene 50.0 51.8 ug/L 104 80 - 120 2 20

cis-1,3-Dichloropropene 50.0 49.9 ug/L 100 80 - 122 2 20

Dibromochloromethane 50.0 51.6 ug/L 103 80 - 120 2 20

1,2-Dibromo-3-Chloropropane 50.0 52.2 ug/L 104 77 - 125 5 20

1,2-Dibromoethane (EDB) 50.0 50.4 ug/L 101 80 - 120 0 20

1,2-Dichlorobenzene 50.0 51.0 ug/L 102 80 - 120 1 20

1,4-Dichlorobenzene 50.0 50.9 ug/L 102 80 - 120 2 20

1,1-Dichloroethane 50.0 48.6 ug/L 97 80 - 120 4 20

1,2-Dichloroethane 50.0 45.5 ug/L 91 69 - 124 2 20

1,1-Dichloroethene 50.0 51.6 ug/L 103 77 - 126 5 20

1,2-Dichloropropane 50.0 49.2 ug/L 98 80 - 120 1 20

Ethylbenzene 50.0 51.7 ug/L 103 80 - 120 3 20

2-Hexanone 50.0 51.5 ug/L 103 64 - 136 11 20

Methyl bromide 50.0 34.8 ug/L 70 57 - 139 6 20

Methyl chloride 50.0 46.0 ug/L 92 70 - 127 6 20

Methylene bromide 50.0 51.0 ug/L 102 78 - 120 3 20

TestAmerica St. Louis

Page 33 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 179: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-279163/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 279163

Methylene Chloride 50.0 49.8 ug/L 100 80 - 120 5 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Methyl Ethyl Ketone 50.0 51.3 ug/L 103 70 - 130 5 20

Methyl iodide 50.0 53.1 ug/L 106 73 - 125 5 20

4-Methyl-2-pentanone (MIBK) 50.0 48.2 ug/L 96 76 - 129 7 20

Styrene 50.0 53.6 ug/L 107 80 - 120 2 20

1,1,1,2-Tetrachloroethane 50.0 51.8 ug/L 104 80 - 120 4 20

1,1,2,2-Tetrachloroethane 50.0 48.1 ug/L 96 80 - 120 1 20

Tetrachloroethylene 50.0 53.1 ug/L 106 80 - 120 2 20

Toluene 50.0 48.9 ug/L 98 80 - 120 2 20

trans-1,4-Dichloro-2-butene 50.0 45.1 ug/L 90 75 - 127 7 20

trans-1,2-Dichloroethylene 50.0 52.4 ug/L 105 80 - 120 4 20

trans-1,3-Dichloropropene 50.0 45.9 ug/L 92 80 - 130 0 20

1,1,1-Trichloroethane 50.0 49.1 ug/L 98 76 - 120 5 20

1,1,2-Trichloroethane 50.0 48.3 ug/L 97 80 - 120 2 20

Trichloroethylene 50.0 50.5 ug/L 101 73 - 120 0 20

Trichlorofluoromethane 50.0 39.4 ug/L 79 74 - 130 4 20

1,2,3-Trichloropropane 50.0 48.2 ug/L 96 80 - 120 1 20

Vinyl acetate 50.0 45.0 ug/L 90 37 - 140 6 20

Vinyl chloride 50.0 38.1 ug/L 76 51 - 140 11 20

Xylenes, Total 100 103 ug/L 103 80 - 121 3 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

94

LCSD LCSD

Qualifier Limits%Recovery

102Dibromofluoromethane (Surr) 80 - 121

901,2-Dichloroethane-d4 (Surr) 76 - 121

101Toluene-d8 (Surr) 80 - 129

Client Sample ID: D-87Lab Sample ID: 160-19967-3 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 279163

Acetone ND 50.0 54.5 ug/L 109 52 - 138

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Acrylonitrile ND 500 561 ug/L 112 58 - 142

Benzene ND 50.0 51.0 ug/L 102 80 - 120

Bromochloromethane ND 50.0 53.5 ug/L 107 72 - 125

Bromodichloromethane ND 50.0 50.1 ug/L 100 71 - 128

Bromoform ND 50.0 48.7 ug/L 97 65 - 133

Carbon disulfide ND 50.0 54.9 ug/L 110 69 - 139

Carbon tetrachloride ND 50.0 51.7 ug/L 103 70 - 126

Chlorobenzene ND 50.0 52.2 ug/L 104 80 - 120

Chloroethane ND 50.0 39.5 ug/L 79 59 - 144

Chloroform ND 50.0 51.3 ug/L 103 80 - 120

cis-1,2-Dichloroethylene ND 50.0 52.5 ug/L 105 80 - 124

cis-1,3-Dichloropropene ND 50.0 48.4 ug/L 97 67 - 130

Dibromochloromethane ND 50.0 51.6 ug/L 103 68 - 133

1,2-Dibromo-3-Chloropropane ND 50.0 50.2 ug/L 100 58 - 148

1,2-Dibromoethane (EDB) ND 50.0 48.7 ug/L 97 65 - 138

TestAmerica St. Louis

Page 34 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 180: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: D-87Lab Sample ID: 160-19967-3 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 279163

1,2-Dichlorobenzene ND 50.0 50.7 ug/L 101 80 - 124

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

1,4-Dichlorobenzene ND 50.0 51.9 ug/L 104 80 - 120

1,1-Dichloroethane ND 50.0 51.8 ug/L 104 80 - 120

1,2-Dichloroethane ND 50.0 47.7 ug/L 95 56 - 136

1,1-Dichloroethene ND 50.0 52.8 ug/L 106 66 - 137

1,2-Dichloropropane ND 50.0 50.3 ug/L 101 80 - 123

Ethylbenzene ND 50.0 54.9 ug/L 110 80 - 121

2-Hexanone ND 50.0 50.6 ug/L 101 47 - 150

Methyl bromide ND 50.0 41.7 ug/L 83 53 - 146

Methyl chloride ND 50.0 50.0 ug/L 100 61 - 137

Methylene bromide ND 50.0 50.4 ug/L 101 61 - 136

Methylene Chloride ND 50.0 51.2 ug/L 102 80 - 120

Methyl Ethyl Ketone ND 50.0 50.3 ug/L 101 58 - 143

Methyl iodide ND 50.0 53.5 ug/L 107 69 - 124

4-Methyl-2-pentanone (MIBK) ND 50.0 50.9 ug/L 102 53 - 150

Styrene ND 50.0 54.5 ug/L 109 44 - 150

1,1,1,2-Tetrachloroethane ND 50.0 55.2 ug/L 110 80 - 120

1,1,2,2-Tetrachloroethane ND 50.0 46.1 ug/L 92 60 - 150

Tetrachloroethylene ND 50.0 54.1 ug/L 108 66 - 132

Toluene ND 50.0 49.7 ug/L 99 75 - 134

trans-1,4-Dichloro-2-butene ND 50.0 43.4 ug/L 87 55 - 146

trans-1,2-Dichloroethylene ND 50.0 53.7 ug/L 107 79 - 121

trans-1,3-Dichloropropene ND 50.0 45.4 ug/L 91 68 - 143

1,1,1-Trichloroethane ND 50.0 51.9 ug/L 104 74 - 123

1,1,2-Trichloroethane ND 50.0 48.3 ug/L 97 70 - 134

Trichloroethylene ND 50.0 50.9 ug/L 102 63 - 120

Trichlorofluoromethane ND 50.0 47.7 ug/L 95 53 - 150

1,2,3-Trichloropropane ND 50.0 47.3 ug/L 95 62 - 137

Vinyl acetate ND 50.0 49.0 ug/L 98 63 - 150

Vinyl chloride ND 50.0 47.0 ug/L 94 54 - 140

Xylenes, Total ND 100 107 ug/L 107 80 - 124

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

88

MS MS

Qualifier Limits%Recovery

100Dibromofluoromethane (Surr) 80 - 121

941,2-Dichloroethane-d4 (Surr) 76 - 121

99Toluene-d8 (Surr) 80 - 129

Client Sample ID: D-87Lab Sample ID: 160-19967-3 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 279163

Acetone ND 50.0 56.7 ug/L 113 52 - 138 4 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Acrylonitrile ND 500 579 ug/L 116 58 - 142 3 20

Benzene ND 50.0 51.2 ug/L 102 80 - 120 0 20

Bromochloromethane ND 50.0 56.5 ug/L 113 72 - 125 5 20

Bromodichloromethane ND 50.0 50.2 ug/L 100 71 - 128 0 20

TestAmerica St. Louis

Page 35 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 181: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: D-87Lab Sample ID: 160-19967-3 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 279163

Bromoform ND 50.0 50.3 ug/L 101 65 - 133 3 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Carbon disulfide ND 50.0 55.6 ug/L 111 69 - 139 1 20

Carbon tetrachloride ND 50.0 52.5 ug/L 105 70 - 126 2 20

Chlorobenzene ND 50.0 52.4 ug/L 105 80 - 120 0 20

Chloroethane ND 50.0 32.3 ug/L 65 59 - 144 20 20

Chloroform ND 50.0 51.8 ug/L 104 80 - 120 1 20

cis-1,2-Dichloroethylene ND 50.0 53.3 ug/L 107 80 - 124 2 20

cis-1,3-Dichloropropene ND 50.0 49.3 ug/L 99 67 - 130 2 20

Dibromochloromethane ND 50.0 52.1 ug/L 104 68 - 133 1 20

1,2-Dibromo-3-Chloropropane ND 50.0 55.9 ug/L 112 58 - 148 11 20

1,2-Dibromoethane (EDB) ND 50.0 50.5 ug/L 101 65 - 138 4 20

1,2-Dichlorobenzene ND 50.0 51.6 ug/L 103 80 - 124 2 20

1,4-Dichlorobenzene ND 50.0 52.5 ug/L 105 80 - 120 1 20

1,1-Dichloroethane ND 50.0 51.6 ug/L 103 80 - 120 1 20

1,2-Dichloroethane ND 50.0 48.3 ug/L 97 56 - 136 1 20

1,1-Dichloroethene ND 50.0 53.8 ug/L 108 66 - 137 2 20

1,2-Dichloropropane ND 50.0 51.1 ug/L 102 80 - 123 1 20

Ethylbenzene ND 50.0 53.9 ug/L 108 80 - 121 2 20

2-Hexanone ND 50.0 49.5 ug/L 99 47 - 150 2 20

Methyl bromide ND 50.0 36.4 ug/L 73 53 - 146 14 20

Methyl chloride ND 50.0 48.4 ug/L 97 61 - 137 3 20

Methylene bromide ND 50.0 53.2 ug/L 106 61 - 136 5 20

Methylene Chloride ND 50.0 52.8 ug/L 106 80 - 120 3 20

Methyl Ethyl Ketone ND 50.0 51.7 ug/L 103 58 - 143 3 20

Methyl iodide ND 50.0 55.1 ug/L 110 69 - 124 3 20

4-Methyl-2-pentanone (MIBK) ND 50.0 52.4 ug/L 105 53 - 150 3 20

Styrene ND 50.0 54.6 ug/L 109 44 - 150 0 20

1,1,1,2-Tetrachloroethane ND 50.0 54.6 ug/L 109 80 - 120 1 20

1,1,2,2-Tetrachloroethane ND 50.0 48.8 ug/L 98 60 - 150 6 20

Tetrachloroethylene ND 50.0 53.1 ug/L 106 66 - 132 2 20

Toluene ND 50.0 50.3 ug/L 101 75 - 134 1 20

trans-1,4-Dichloro-2-butene ND 50.0 39.8 ug/L 80 55 - 146 9 20

trans-1,2-Dichloroethylene ND 50.0 53.7 ug/L 107 79 - 121 0 20

trans-1,3-Dichloropropene ND 50.0 46.4 ug/L 93 68 - 143 2 20

1,1,1-Trichloroethane ND 50.0 52.3 ug/L 105 74 - 123 1 20

1,1,2-Trichloroethane ND 50.0 49.2 ug/L 98 70 - 134 2 20

Trichloroethylene ND 50.0 50.9 ug/L 102 63 - 120 0 20

Trichlorofluoromethane ND 50.0 42.1 ug/L 84 53 - 150 12 20

1,2,3-Trichloropropane ND 50.0 47.0 ug/L 94 62 - 137 1 20

Vinyl acetate ND 50.0 50.4 ug/L 101 63 - 150 3 20

Vinyl chloride ND 50.0 43.6 ug/L 87 54 - 140 7 20

Xylenes, Total ND 100 107 ug/L 107 80 - 124 1 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

92

MSD MSD

Qualifier Limits%Recovery

107Dibromofluoromethane (Surr) 80 - 121

971,2-Dichloroethane-d4 (Surr) 76 - 121

103Toluene-d8 (Surr) 80 - 129

TestAmerica St. Louis

Page 36 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 182: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Client Sample ID: Method BlankLab Sample ID: MB 160-280290/8Matrix: Water Prep Type: Total/NAAnalysis Batch: 280290

RL MDL

Acetone ND 20 6.7 ug/L 11/21/16 11:40 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 1.750 ug/L 11/21/16 11:40 1Acrylonitrile

ND 0.255.0 ug/L 11/21/16 11:40 1Benzene

ND 0.555.0 ug/L 11/21/16 11:40 1Bromochloromethane

ND 0.255.0 ug/L 11/21/16 11:40 1Bromodichloromethane

ND 0.375.0 ug/L 11/21/16 11:40 1Bromoform

ND 0.375.0 ug/L 11/21/16 11:40 1Carbon disulfide

ND 0.365.0 ug/L 11/21/16 11:40 1Carbon tetrachloride

ND 0.385.0 ug/L 11/21/16 11:40 1Chlorobenzene

ND 0.3810 ug/L 11/21/16 11:40 1Chloroethane

ND 0.155.0 ug/L 11/21/16 11:40 1Chloroform

ND 0.165.0 ug/L 11/21/16 11:40 1cis-1,2-Dichloroethylene

ND 0.345.0 ug/L 11/21/16 11:40 1cis-1,3-Dichloropropene

ND 0.335.0 ug/L 11/21/16 11:40 1Dibromochloromethane

ND 1.210 ug/L 11/21/16 11:40 11,2-Dibromo-3-Chloropropane

ND 0.445.0 ug/L 11/21/16 11:40 11,2-Dibromoethane (EDB)

ND 0.285.0 ug/L 11/21/16 11:40 11,2-Dichlorobenzene

ND 0.355.0 ug/L 11/21/16 11:40 11,4-Dichlorobenzene

ND 0.395.0 ug/L 11/21/16 11:40 11,1-Dichloroethane

ND 0.375.0 ug/L 11/21/16 11:40 11,2-Dichloroethane

ND 0.375.0 ug/L 11/21/16 11:40 11,1-Dichloroethene

ND 0.325.0 ug/L 11/21/16 11:40 11,2-Dichloropropane

ND 0.305.0 ug/L 11/21/16 11:40 1Ethylbenzene

ND 0.5920 ug/L 11/21/16 11:40 12-Hexanone

ND 0.4010 ug/L 11/21/16 11:40 1Methyl bromide

ND 0.5510 ug/L 11/21/16 11:40 1Methyl chloride

ND 0.415.0 ug/L 11/21/16 11:40 1Methylene bromide

ND 1.75.0 ug/L 11/21/16 11:40 1Methylene Chloride

ND 0.3920 ug/L 11/21/16 11:40 1Methyl Ethyl Ketone

ND 1.55.0 ug/L 11/21/16 11:40 1Methyl iodide

ND 0.3320 ug/L 11/21/16 11:40 14-Methyl-2-pentanone (MIBK)

ND 0.355.0 ug/L 11/21/16 11:40 1Styrene

ND 0.255.0 ug/L 11/21/16 11:40 11,1,1,2-Tetrachloroethane

ND 0.435.0 ug/L 11/21/16 11:40 11,1,2,2-Tetrachloroethane

ND 0.285.0 ug/L 11/21/16 11:40 1Tetrachloroethylene

ND 1.05.0 ug/L 11/21/16 11:40 1Toluene

ND 0.9510 ug/L 11/21/16 11:40 1trans-1,4-Dichloro-2-butene

ND 0.185.0 ug/L 11/21/16 11:40 1trans-1,2-Dichloroethylene

ND 0.355.0 ug/L 11/21/16 11:40 1trans-1,3-Dichloropropene

ND 0.295.0 ug/L 11/21/16 11:40 11,1,1-Trichloroethane

ND 0.575.0 ug/L 11/21/16 11:40 11,1,2-Trichloroethane

ND 0.295.0 ug/L 11/21/16 11:40 1Trichloroethylene

ND 0.225.0 ug/L 11/21/16 11:40 1Trichlorofluoromethane

ND 0.565.0 ug/L 11/21/16 11:40 11,2,3-Trichloropropane

ND 0.615.0 ug/L 11/21/16 11:40 1Vinyl acetate

ND 0.435.0 ug/L 11/21/16 11:40 1Vinyl chloride

ND 0.8510 ug/L 11/21/16 11:40 1Xylenes, Total

4-Bromofluorobenzene (Surr) 106 71 - 139 11/21/16 11:40 1

MB MB

Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery

TestAmerica St. Louis

Page 37 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 183: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-280290/8Matrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Dibromofluoromethane (Surr) 101 80 - 121 11/21/16 11:40 1

MB MB

Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery

93 11/21/16 11:40 11,2-Dichloroethane-d4 (Surr) 76 - 121

107 11/21/16 11:40 1Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280290/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Acetone 50.0 54.9 ug/L 110 63 - 131

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Acrylonitrile 500 556 ug/L 111 81 - 117

Benzene 50.0 50.8 ug/L 102 80 - 120

Bromochloromethane 50.0 54.4 ug/L 109 80 - 120

Bromodichloromethane 50.0 50.0 ug/L 100 80 - 120

Bromoform 50.0 56.5 ug/L 113 80 - 120

Carbon disulfide 50.0 53.5 ug/L 107 79 - 126

Carbon tetrachloride 50.0 51.5 ug/L 103 73 - 123

Chlorobenzene 50.0 51.4 ug/L 103 80 - 120

Chloroethane 50.0 28.6 ug/L 57 52 - 140

Chloroform 50.0 49.5 ug/L 99 80 - 120

cis-1,2-Dichloroethylene 50.0 52.2 ug/L 104 80 - 120

cis-1,3-Dichloropropene 50.0 50.7 ug/L 101 80 - 122

Dibromochloromethane 50.0 53.1 ug/L 106 80 - 120

1,2-Dibromo-3-Chloropropane 50.0 57.6 ug/L 115 77 - 125

1,2-Dibromoethane (EDB) 50.0 52.5 ug/L 105 80 - 120

1,2-Dichlorobenzene 50.0 52.8 ug/L 106 80 - 120

1,4-Dichlorobenzene 50.0 53.0 ug/L 106 80 - 120

1,1-Dichloroethane 50.0 49.3 ug/L 99 80 - 120

1,2-Dichloroethane 50.0 45.7 ug/L 91 69 - 124

1,1-Dichloroethene 50.0 52.5 ug/L 105 77 - 126

1,2-Dichloropropane 50.0 50.3 ug/L 101 80 - 120

Ethylbenzene 50.0 52.9 ug/L 106 80 - 120

2-Hexanone 50.0 54.3 ug/L 109 64 - 136

Methyl bromide 50.0 36.1 ug/L 72 57 - 139

Methyl chloride 50.0 48.2 ug/L 96 70 - 127

Methylene bromide 50.0 52.1 ug/L 104 78 - 120

Methylene Chloride 50.0 50.7 ug/L 101 80 - 120

Methyl Ethyl Ketone 50.0 53.9 ug/L 108 70 - 130

Methyl iodide 50.0 53.6 ug/L 107 73 - 125

4-Methyl-2-pentanone (MIBK) 50.0 51.2 ug/L 102 76 - 129

Styrene 50.0 54.1 ug/L 108 80 - 120

1,1,1,2-Tetrachloroethane 50.0 52.0 ug/L 104 80 - 120

1,1,2,2-Tetrachloroethane 50.0 52.1 ug/L 104 80 - 120

Tetrachloroethylene 50.0 54.5 ug/L 109 80 - 120

Toluene 50.0 50.1 ug/L 100 80 - 120

trans-1,4-Dichloro-2-butene 50.0 49.3 ug/L 99 75 - 127

trans-1,2-Dichloroethylene 50.0 52.9 ug/L 106 80 - 120

trans-1,3-Dichloropropene 50.0 47.2 ug/L 94 80 - 130

TestAmerica St. Louis

Page 38 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 184: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280290/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 280290

1,1,1-Trichloroethane 50.0 50.3 ug/L 101 76 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

1,1,2-Trichloroethane 50.0 50.6 ug/L 101 80 - 120

Trichloroethylene 50.0 50.9 ug/L 102 73 - 120

Trichlorofluoromethane 50.0 39.0 ug/L 78 74 - 130

1,2,3-Trichloropropane 50.0 51.5 ug/L 103 80 - 120

Vinyl acetate 50.0 48.1 ug/L 96 37 - 140

Vinyl chloride 50.0 40.3 ug/L 81 51 - 140

Xylenes, Total 100 103 ug/L 103 80 - 121

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

98

LCS LCS

Qualifier Limits%Recovery

105Dibromofluoromethane (Surr) 80 - 121

921,2-Dichloroethane-d4 (Surr) 76 - 121

104Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-280290/6Matrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Acetone 50.0 53.0 ug/L 106 63 - 131 4 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Acrylonitrile 500 534 ug/L 107 81 - 117 4 20

Benzene 50.0 50.5 ug/L 101 80 - 120 1 20

Bromochloromethane 50.0 54.7 ug/L 109 80 - 120 1 20

Bromodichloromethane 50.0 48.5 ug/L 97 80 - 120 3 20

Bromoform 50.0 55.4 ug/L 111 80 - 120 2 20

Carbon disulfide 50.0 53.2 ug/L 106 79 - 126 1 20

Carbon tetrachloride 50.0 51.1 ug/L 102 73 - 123 1 20

Chlorobenzene 50.0 51.9 ug/L 104 80 - 120 1 20

Chloroethane 50.0 27.2 ug/L 54 52 - 140 5 20

Chloroform 50.0 48.9 ug/L 98 80 - 120 1 20

cis-1,2-Dichloroethylene 50.0 51.8 ug/L 104 80 - 120 1 20

cis-1,3-Dichloropropene 50.0 50.0 ug/L 100 80 - 122 1 20

Dibromochloromethane 50.0 53.8 ug/L 108 80 - 120 1 20

1,2-Dibromo-3-Chloropropane 50.0 56.2 ug/L 112 77 - 125 3 20

1,2-Dibromoethane (EDB) 50.0 52.1 ug/L 104 80 - 120 1 20

1,2-Dichlorobenzene 50.0 52.3 ug/L 105 80 - 120 1 20

1,4-Dichlorobenzene 50.0 53.0 ug/L 106 80 - 120 0 20

1,1-Dichloroethane 50.0 48.7 ug/L 97 80 - 120 1 20

1,2-Dichloroethane 50.0 44.6 ug/L 89 69 - 124 2 20

1,1-Dichloroethene 50.0 53.1 ug/L 106 77 - 126 1 20

1,2-Dichloropropane 50.0 49.0 ug/L 98 80 - 120 3 20

Ethylbenzene 50.0 52.5 ug/L 105 80 - 120 1 20

2-Hexanone 50.0 52.6 ug/L 105 64 - 136 3 20

Methyl bromide 50.0 31.8 ug/L 64 57 - 139 13 20

Methyl chloride 50.0 45.7 ug/L 91 70 - 127 5 20

Methylene bromide 50.0 51.8 ug/L 104 78 - 120 1 20

Methylene Chloride 50.0 50.6 ug/L 101 80 - 120 0 20

TestAmerica St. Louis

Page 39 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 185: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-280290/6Matrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Methyl Ethyl Ketone 50.0 50.4 ug/L 101 70 - 130 7 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Methyl iodide 50.0 54.8 ug/L 110 73 - 125 2 20

4-Methyl-2-pentanone (MIBK) 50.0 48.6 ug/L 97 76 - 129 5 20

Styrene 50.0 54.8 ug/L 110 80 - 120 1 20

1,1,1,2-Tetrachloroethane 50.0 52.6 ug/L 105 80 - 120 1 20

1,1,2,2-Tetrachloroethane 50.0 50.3 ug/L 101 80 - 120 3 20

Tetrachloroethylene 50.0 56.4 ug/L 113 80 - 120 3 20

Toluene 50.0 50.7 ug/L 101 80 - 120 1 20

trans-1,4-Dichloro-2-butene 50.0 46.8 ug/L 94 75 - 127 5 20

trans-1,2-Dichloroethylene 50.0 53.4 ug/L 107 80 - 120 1 20

trans-1,3-Dichloropropene 50.0 47.0 ug/L 94 80 - 130 0 20

1,1,1-Trichloroethane 50.0 49.6 ug/L 99 76 - 120 1 20

1,1,2-Trichloroethane 50.0 49.3 ug/L 99 80 - 120 3 20

Trichloroethylene 50.0 50.9 ug/L 102 73 - 120 0 20

Trichlorofluoromethane 50.0 36.6 * ug/L 73 74 - 130 7 20

1,2,3-Trichloropropane 50.0 50.5 ug/L 101 80 - 120 2 20

Vinyl acetate 50.0 45.8 ug/L 92 37 - 140 5 20

Vinyl chloride 50.0 37.7 ug/L 75 51 - 140 7 20

Xylenes, Total 100 105 ug/L 105 80 - 121 1 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

97

LCSD LCSD

Qualifier Limits%Recovery

104Dibromofluoromethane (Surr) 80 - 121

891,2-Dichloroethane-d4 (Surr) 76 - 121

104Toluene-d8 (Surr) 80 - 129

Client Sample ID: Matrix SpikeLab Sample ID: 160-20013-A-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Acetone ND 50.0 53.9 ug/L 108 52 - 138

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Acrylonitrile ND 500 536 ug/L 107 58 - 142

Benzene 1.7 J 50.0 53.3 ug/L 103 80 - 120

Bromochloromethane ND 50.0 54.4 ug/L 109 72 - 125

Bromodichloromethane ND 50.0 50.6 ug/L 101 71 - 128

Bromoform ND 50.0 54.0 ug/L 108 65 - 133

Carbon disulfide ND 50.0 54.0 ug/L 108 69 - 139

Carbon tetrachloride ND 50.0 52.2 ug/L 104 70 - 126

Chlorobenzene 15 50.0 67.2 ug/L 105 80 - 120

Chloroethane ND F1 50.0 28.5 F1 ug/L 57 59 - 144

Chloroform ND 50.0 50.2 ug/L 100 80 - 120

cis-1,2-Dichloroethylene ND 50.0 52.1 ug/L 104 80 - 124

cis-1,3-Dichloropropene ND 50.0 52.3 ug/L 105 67 - 130

Dibromochloromethane ND 50.0 53.1 ug/L 106 68 - 133

1,2-Dibromo-3-Chloropropane ND 50.0 56.0 ug/L 112 58 - 148

1,2-Dibromoethane (EDB) ND 50.0 52.4 ug/L 105 65 - 138

1,2-Dichlorobenzene ND 50.0 53.2 ug/L 106 80 - 124

TestAmerica St. Louis

Page 40 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 186: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Matrix SpikeLab Sample ID: 160-20013-A-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280290

1,4-Dichlorobenzene 3.5 J 50.0 57.3 ug/L 108 80 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

1,1-Dichloroethane ND 50.0 50.2 ug/L 100 80 - 120

1,2-Dichloroethane ND 50.0 46.1 ug/L 92 56 - 136

1,1-Dichloroethene ND 50.0 53.7 ug/L 107 66 - 137

1,2-Dichloropropane ND 50.0 51.1 ug/L 102 80 - 123

Ethylbenzene ND 50.0 54.1 ug/L 108 80 - 121

2-Hexanone ND 50.0 51.2 ug/L 102 47 - 150

Methyl bromide ND 50.0 30.7 ug/L 61 53 - 146

Methyl chloride ND 50.0 47.7 ug/L 95 61 - 137

Methylene bromide ND 50.0 52.1 ug/L 104 61 - 136

Methylene Chloride ND 50.0 50.8 ug/L 102 80 - 120

Methyl Ethyl Ketone ND 50.0 50.5 ug/L 101 58 - 143

Methyl iodide ND 50.0 52.8 ug/L 106 69 - 124

4-Methyl-2-pentanone (MIBK) ND 50.0 48.5 ug/L 97 53 - 150

Styrene ND 50.0 54.6 ug/L 109 44 - 150

1,1,1,2-Tetrachloroethane ND 50.0 51.2 ug/L 102 80 - 120

1,1,2,2-Tetrachloroethane ND 50.0 50.4 ug/L 101 60 - 150

Tetrachloroethylene ND 50.0 55.8 ug/L 112 66 - 132

Toluene ND 50.0 51.5 ug/L 103 75 - 134

trans-1,4-Dichloro-2-butene ND 50.0 47.9 ug/L 96 55 - 146

trans-1,2-Dichloroethylene ND 50.0 53.2 ug/L 106 79 - 121

trans-1,3-Dichloropropene ND 50.0 48.5 ug/L 97 68 - 143

1,1,1-Trichloroethane ND 50.0 50.3 ug/L 101 74 - 123

1,1,2-Trichloroethane ND 50.0 49.9 ug/L 100 70 - 134

Trichloroethylene ND 50.0 52.2 ug/L 104 63 - 120

Trichlorofluoromethane ND * 50.0 39.1 ug/L 78 53 - 150

1,2,3-Trichloropropane ND 50.0 50.7 ug/L 101 62 - 137

Vinyl acetate ND 50.0 48.9 ug/L 98 63 - 150

Vinyl chloride ND 50.0 40.7 ug/L 81 54 - 140

Xylenes, Total ND 100 105 ug/L 105 80 - 124

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

95

MS MS

Qualifier Limits%Recovery

103Dibromofluoromethane (Surr) 80 - 121

901,2-Dichloroethane-d4 (Surr) 76 - 121

103Toluene-d8 (Surr) 80 - 129

Client Sample ID: Matrix Spike DuplicateLab Sample ID: 160-20013-A-2 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Acetone ND 50.0 52.8 ug/L 106 52 - 138 2 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Acrylonitrile ND 500 511 ug/L 102 58 - 142 5 20

Benzene 1.7 J 50.0 52.2 ug/L 101 80 - 120 2 20

Bromochloromethane ND 50.0 53.7 ug/L 107 72 - 125 1 20

Bromodichloromethane ND 50.0 49.2 ug/L 98 71 - 128 3 20

Bromoform ND 50.0 56.4 ug/L 113 65 - 133 4 20

TestAmerica St. Louis

Page 41 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 187: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Matrix Spike DuplicateLab Sample ID: 160-20013-A-2 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Carbon disulfide ND 50.0 53.5 ug/L 107 69 - 139 1 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Carbon tetrachloride ND 50.0 51.3 ug/L 103 70 - 126 2 20

Chlorobenzene 15 50.0 66.3 ug/L 104 80 - 120 1 20

Chloroethane ND F1 50.0 26.9 F1 ug/L 54 59 - 144 6 20

Chloroform ND 50.0 49.3 ug/L 99 80 - 120 2 20

cis-1,2-Dichloroethylene ND 50.0 51.7 ug/L 103 80 - 124 1 20

cis-1,3-Dichloropropene ND 50.0 49.8 ug/L 100 67 - 130 5 20

Dibromochloromethane ND 50.0 52.1 ug/L 104 68 - 133 2 20

1,2-Dibromo-3-Chloropropane ND 50.0 58.0 ug/L 116 58 - 148 4 20

1,2-Dibromoethane (EDB) ND 50.0 52.5 ug/L 105 65 - 138 0 20

1,2-Dichlorobenzene ND 50.0 52.8 ug/L 106 80 - 124 1 20

1,4-Dichlorobenzene 3.5 J 50.0 55.9 ug/L 105 80 - 120 3 20

1,1-Dichloroethane ND 50.0 48.9 ug/L 98 80 - 120 3 20

1,2-Dichloroethane ND 50.0 44.2 ug/L 88 56 - 136 4 20

1,1-Dichloroethene ND 50.0 53.8 ug/L 108 66 - 137 0 20

1,2-Dichloropropane ND 50.0 48.9 ug/L 98 80 - 123 4 20

Ethylbenzene ND 50.0 52.6 ug/L 105 80 - 121 3 20

2-Hexanone ND 50.0 50.2 ug/L 100 47 - 150 2 20

Methyl bromide ND 50.0 30.2 ug/L 60 53 - 146 2 20

Methyl chloride ND 50.0 46.3 ug/L 93 61 - 137 3 20

Methylene bromide ND 50.0 51.0 ug/L 102 61 - 136 2 20

Methylene Chloride ND 50.0 50.5 ug/L 101 80 - 120 1 20

Methyl Ethyl Ketone ND 50.0 49.3 ug/L 99 58 - 143 2 20

Methyl iodide ND 50.0 53.9 ug/L 108 69 - 124 2 20

4-Methyl-2-pentanone (MIBK) ND 50.0 48.2 ug/L 96 53 - 150 1 20

Styrene ND 50.0 54.9 ug/L 110 44 - 150 1 20

1,1,1,2-Tetrachloroethane ND 50.0 52.4 ug/L 105 80 - 120 2 20

1,1,2,2-Tetrachloroethane ND 50.0 49.7 ug/L 99 60 - 150 1 20

Tetrachloroethylene ND 50.0 55.8 ug/L 112 66 - 132 0 20

Toluene ND 50.0 50.8 ug/L 102 75 - 134 1 20

trans-1,4-Dichloro-2-butene ND 50.0 46.3 ug/L 93 55 - 146 3 20

trans-1,2-Dichloroethylene ND 50.0 53.8 ug/L 108 79 - 121 1 20

trans-1,3-Dichloropropene ND 50.0 47.4 ug/L 95 68 - 143 2 20

1,1,1-Trichloroethane ND 50.0 50.0 ug/L 100 74 - 123 1 20

1,1,2-Trichloroethane ND 50.0 48.7 ug/L 97 70 - 134 2 20

Trichloroethylene ND 50.0 50.9 ug/L 102 63 - 120 3 20

Trichlorofluoromethane ND * 50.0 37.3 ug/L 75 53 - 150 5 20

1,2,3-Trichloropropane ND 50.0 48.7 ug/L 97 62 - 137 4 20

Vinyl acetate ND 50.0 46.7 ug/L 93 63 - 150 5 20

Vinyl chloride ND 50.0 38.2 ug/L 76 54 - 140 6 20

Xylenes, Total ND 100 106 ug/L 106 80 - 124 1 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

96

MSD MSD

Qualifier Limits%Recovery

104Dibromofluoromethane (Surr) 80 - 121

881,2-Dichloroethane-d4 (Surr) 76 - 121

104Toluene-d8 (Surr) 80 - 129

TestAmerica St. Louis

Page 42 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 188: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 300.0 - Anions, Ion Chromatography

Client Sample ID: Method BlankLab Sample ID: MB 160-280947/3Matrix: Water Prep Type: Total/NAAnalysis Batch: 280947

RL MDL

Fluoride ND 0.10 0.010 mg/L 11/25/16 15:54 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 0.0500.50 mg/L 11/25/16 15:54 1Sulfate

ND 0.0200.20 mg/L 11/25/16 15:54 1Chloride

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280947/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 280947

Fluoride 1.00 1.03 mg/L 103 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Sulfate 8.00 7.85 mg/L 98 90 - 110

Chloride 2.00 1.97 mg/L 98 90 - 110

Client Sample ID: PZ-104-SSLab Sample ID: 160-19967-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280947

Fluoride 0.69 2.00 2.82 E mg/L 106 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Sulfate 2.7 4.00 6.55 mg/L 97 90 - 110

Chloride 3.5 2.00 5.43 E mg/L 97 90 - 110

Client Sample ID: PZ-104-SSLab Sample ID: 160-19967-2 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 280947

Fluoride 0.69 0.771 mg/L 11 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Sulfate 2.7 2.61 mg/L 3 20

Chloride 3.5 3.50 mg/L 0.3 20

Client Sample ID: Method BlankLab Sample ID: MB 160-281419/57Matrix: Water Prep Type: Total/NAAnalysis Batch: 281419

RL MDL

Chloride ND 0.20 0.020 mg/L 11/30/16 01:58 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-281419/58Matrix: Water Prep Type: Total/NAAnalysis Batch: 281419

Chloride 2.00 1.98 mg/L 99 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

TestAmerica St. Louis

Page 43 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 189: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 300.0 - Anions, Ion Chromatography - RADL

Client Sample ID: PZ-205-ASLab Sample ID: 160-19967-8 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 281419

Chloride - RADL 1400 1000 2390 mg/L 96 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-205-ASLab Sample ID: 160-19967-8 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 281419

Chloride - RADL 1400 1430 mg/L 0.3 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 6010C - Metals (ICP)

Client Sample ID: Method BlankLab Sample ID: MB 160-281923/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283013 Prep Batch: 281923

RL MDL

Antimony ND 10 3.0 ug/L 12/01/16 13:27 12/07/16 17:09 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 4.010 ug/L 12/01/16 13:27 12/07/16 17:09 1Arsenic

ND 1550 ug/L 12/01/16 13:27 12/07/16 17:09 1Barium

ND 1.55.0 ug/L 12/01/16 13:27 12/07/16 17:09 1Beryllium

ND 25100 ug/L 12/01/16 13:27 12/07/16 17:09 1Boron

ND 1.55.0 ug/L 12/01/16 13:27 12/07/16 17:09 1Cadmium

ND 7502500 ug/L 12/01/16 13:27 12/07/16 17:09 1CaHard

ND 0.301.0 mg/L 12/01/16 13:27 12/07/16 17:09 1Calcium

ND 3.010 ug/L 12/01/16 13:27 12/07/16 17:09 1Chromium

ND 1550 ug/L 12/01/16 13:27 12/07/16 17:09 1Cobalt

ND 7.025 ug/L 12/01/16 13:27 12/07/16 17:09 1Copper

ND 30100 ug/L 12/01/16 13:27 12/07/16 17:09 1Iron

ND 3.010 ug/L 12/01/16 13:27 12/07/16 17:09 1Lead

ND 0.301.0 mg/L 12/01/16 13:27 12/07/16 17:09 1Magnesium

ND 4.015 ug/L 12/01/16 13:27 12/07/16 17:09 1Manganese

ND 12004100 ug/L 12/01/16 13:27 12/07/16 17:09 1MgHard

ND 0.0100.040 mg/L 12/01/16 13:27 12/07/16 17:09 1Nickel

ND 0.0750.25 mg/L 12/01/16 13:27 12/07/16 17:09 1Phosphorus

ND 8.015 ug/L 12/01/16 13:27 12/07/16 17:09 1Selenium

ND 3.010 ug/L 12/01/16 13:27 12/07/16 17:09 1Silver

ND 0.301.0 mg/L 12/01/16 13:27 12/07/16 17:09 1Sodium

ND 5.020 ug/L 12/01/16 13:27 12/07/16 17:09 1Thallium

ND 2.06.6 mg/L 12/01/16 13:27 12/07/16 17:09 1Total Hardness

ND 1550 ug/L 12/01/16 13:27 12/07/16 17:09 1Vanadium

ND 6.020 ug/L 12/01/16 13:27 12/07/16 17:09 1Zinc

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-281923/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283013 Prep Batch: 281923

Antimony 500 466 ug/L 93 80 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

TestAmerica St. Louis

Page 44 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 190: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 6010C - Metals (ICP) (Continued)

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-281923/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283013 Prep Batch: 281923

Arsenic 1000 929 ug/L 93 80 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Barium 1000 994 ug/L 99 80 - 120

Beryllium 1000 1000 ug/L 100 80 - 120

Boron 2000 1940 ug/L 97 80 - 120

Cadmium 1000 947 ug/L 95 80 - 120

Calcium 10.0 10.2 mg/L 102 80 - 120

Chromium 1000 997 ug/L 100 80 - 120

Cobalt 1000 1010 ug/L 101 80 - 120

Copper 1000 970 ug/L 97 80 - 120

Iron 10000 10200 ug/L 102 80 - 120

Lead 1000 1000 ug/L 100 80 - 120

Magnesium 10.0 9.93 mg/L 99 80 - 120

Manganese 1000 1010 ug/L 101 80 - 120

Nickel 1.00 1.02 mg/L 102 80 - 120

Phosphorus 1.00 1.06 mg/L 106 80 - 120

Selenium 500 460 ug/L 92 80 - 120

Silver 200 197 ug/L 98 80 - 120

Sodium 10.0 9.59 mg/L 96 80 - 120

Thallium 200 209 ug/L 104 80 - 120

Vanadium 1000 1000 ug/L 100 80 - 120

Zinc 1000 968 ug/L 97 80 - 120

Client Sample ID: Matrix SpikeLab Sample ID: 160-19944-H-2-C MS ^10Matrix: Water Prep Type: Total/NAAnalysis Batch: 283013 Prep Batch: 281923

Antimony ND 500 508 ug/L 102 75 - 125

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Arsenic 99 J 1000 1080 ug/L 98 75 - 125

Barium 2900 1000 3940 ug/L 108 75 - 125

Beryllium ND 1000 1010 ug/L 101 75 - 125

Boron ND 2000 1960 ug/L 98 75 - 125

Cadmium ND 1000 1010 ug/L 101 75 - 125

Calcium 670 10.0 698 4 mg/L 234 75 - 125

Chromium ND 1000 1040 ug/L 104 75 - 125

Cobalt ND 1000 1050 ug/L 105 75 - 125

Copper ND 1000 1030 ug/L 103 75 - 125

Iron 94000 10000 107000 4 ug/L 123 75 - 125

Lead ND 1000 1060 ug/L 106 75 - 125

Magnesium 300 10.0 315 4 mg/L 138 75 - 125

Manganese 2400 1000 3410 ug/L 105 75 - 125

Nickel 0.14 J 1.00 1.11 mg/L 97 75 - 125

Phosphorus ND F1 1.00 1.35 J F1 mg/L 135 75 - 125

Selenium ND 500 518 ug/L 104 75 - 125

Silver ND 200 197 ug/L 99 75 - 125

Sodium 220 10.0 236 4 mg/L 148 75 - 125

Thallium ND 200 224 ug/L 112 75 - 125

Vanadium ND 1000 1000 ug/L 100 75 - 125

TestAmerica St. Louis

Page 45 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 191: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 6010C - Metals (ICP) (Continued)

Client Sample ID: Matrix SpikeLab Sample ID: 160-19944-H-2-C MS ^10Matrix: Water Prep Type: Total/NAAnalysis Batch: 283013 Prep Batch: 281923

Zinc ND 1000 1030 ug/L 103 75 - 125

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: Matrix Spike DuplicateLab Sample ID: 160-19944-H-2-D MSD ^10Matrix: Water Prep Type: Total/NAAnalysis Batch: 283013 Prep Batch: 281923

Antimony ND 500 490 ug/L 98 75 - 125 4 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Arsenic 99 J 1000 1040 ug/L 94 75 - 125 3 20

Barium 2900 1000 3880 ug/L 102 75 - 125 2 20

Beryllium ND 1000 998 ug/L 100 75 - 125 1 20

Boron ND 2000 1960 ug/L 98 75 - 125 0 20

Cadmium ND 1000 962 ug/L 96 75 - 125 5 20

Calcium 670 10.0 661 4 mg/L -134 75 - 125 5 20

Chromium ND 1000 999 ug/L 100 75 - 125 4 20

Cobalt ND 1000 1010 ug/L 101 75 - 125 4 20

Copper ND 1000 982 ug/L 98 75 - 125 4 20

Iron 94000 10000 104000 4 ug/L 100 75 - 125 2 20

Lead ND 1000 1010 ug/L 101 75 - 125 5 20

Magnesium 300 10.0 307 4 mg/L 58 75 - 125 3 20

Manganese 2400 1000 3330 ug/L 98 75 - 125 2 20

Nickel 0.14 J 1.00 1.07 mg/L 93 75 - 125 4 20

Phosphorus ND F1 1.00 1.30 J F1 mg/L 130 75 - 125 4 20

Selenium ND 500 451 ug/L 90 75 - 125 14 20

Silver ND 200 194 ug/L 97 75 - 125 2 20

Sodium 220 10.0 230 4 mg/L 92 75 - 125 2 20

Thallium ND 200 202 ug/L 101 75 - 125 10 20

Vanadium ND 1000 1030 ug/L 103 75 - 125 3 20

Zinc ND 1000 992 ug/L 99 75 - 125 4 20

Method: 7470A - Mercury (CVAA)

Client Sample ID: Method BlankLab Sample ID: MB 160-279378/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279661 Prep Batch: 279378

RL MDL

Mercury ND 0.20 0.060 ug/L 11/15/16 11:26 11/16/16 10:57 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279378/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279661 Prep Batch: 279378

Mercury 5.00 4.96 ug/L 99 80 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

TestAmerica St. Louis

Page 46 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 192: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 7470A - Mercury (CVAA) (Continued)

Client Sample ID: PZ-104-SSLab Sample ID: 160-19967-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 279661 Prep Batch: 279378

Mercury ND 5.00 4.77 ug/L 95 80 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-104-SSLab Sample ID: 160-19967-2 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 279661 Prep Batch: 279378

Mercury ND 5.00 5.04 ug/L 101 80 - 120 5 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Method: 160.1 - Solids, Total Dissolved (TDS)

Client Sample ID: Method BlankLab Sample ID: MB 160-279582/1Matrix: Water Prep Type: Total/NAAnalysis Batch: 279582

RL MDL

Total Dissolved Solids (TDS) ND 5.0 3.5 mg/L 11/16/16 10:00 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279582/2Matrix: Water Prep Type: Total/NAAnalysis Batch: 279582

Total Dissolved Solids (TDS) 500 497 mg/L 99 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: S-5Lab Sample ID: 160-19967-4 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 279582

Total Dissolved Solids (TDS) 2000 1990 mg/L 1 5

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 350.1 - Nitrogen, Ammonia

Client Sample ID: Method BlankLab Sample ID: MB 160-281266/11Matrix: Water Prep Type: Total/NAAnalysis Batch: 281266

RL MDL

Ammonia 0.0223 J 0.050 0.022 mg/L 11/28/16 16:49 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-281266/12Matrix: Water Prep Type: Total/NAAnalysis Batch: 281266

Ammonia 0.500 0.515 mg/L 103 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

TestAmerica St. Louis

Page 47 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 193: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 350.1 - Nitrogen, Ammonia (Continued)

Client Sample ID: PZ-104-SSLab Sample ID: 160-19967-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 281266

Ammonia 0.20 B F1 0.500 0.613 F1 mg/L 83 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-104-SSLab Sample ID: 160-19967-2 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 281266

Ammonia 0.20 B F1 0.202 mg/L 1 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Client Sample ID: Method BlankLab Sample ID: MB 160-283281/11Matrix: Water Prep Type: Total/NAAnalysis Batch: 283281

RL MDL

Ammonia ND 0.050 0.022 mg/L 12/08/16 19:06 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-283281/12Matrix: Water Prep Type: Total/NAAnalysis Batch: 283281

Ammonia 0.500 0.491 mg/L 98 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Method: 350.1 - Nitrogen, Ammonia - DL

Client Sample ID: Matrix SpikeLab Sample ID: 160-20013-E-2 MS ^200Matrix: Water Prep Type: Total/NAAnalysis Batch: 283281

Ammonia - DL 96 F1 100 207 F1 mg/L 111 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: DuplicateLab Sample ID: 160-20013-E-2 DU ^200Matrix: Water Prep Type: Total/NAAnalysis Batch: 283281

Ammonia - DL 96 F1 97.0 mg/L 2 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 353.1 Preserved - Nitrogen, Nitrate-Nitrite

Client Sample ID: Method BlankLab Sample ID: MB 160-280620/37Matrix: Water Prep Type: Total/NAAnalysis Batch: 280620

RL MDL

Nitrate/Nitrite ND 0.050 0.011 mg/L 11/21/16 18:01 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

TestAmerica St. Louis

Page 48 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 194: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 353.1 Preserved - Nitrogen, Nitrate-Nitrite (Continued)

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280620/38Matrix: Water Prep Type: Total/NAAnalysis Batch: 280620

Nitrate/Nitrite 0.500 0.516 mg/L 103 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: Matrix SpikeLab Sample ID: 160-19944-E-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280620

Nitrate/Nitrite ND F1 0.500 0.0259 J F1 mg/L 5 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-104-SSLab Sample ID: 160-19967-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280620

Nitrate/Nitrite ND F1 0.500 ND F1 mg/L 0 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: DuplicateLab Sample ID: 160-19944-E-2 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 280620

Nitrate/Nitrite ND F1 ND mg/L NC 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 410.4 - COD

Client Sample ID: Method BlankLab Sample ID: MB 160-279852/3-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279960 Prep Batch: 279852

RL MDL

Chemical Oxygen Demand ND 5.0 1.1 mg/L 11/18/16 07:48 11/18/16 11:07 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279852/4-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 279960 Prep Batch: 279852

Chemical Oxygen Demand 50.0 49.0 mg/L 98 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: Matrix SpikeLab Sample ID: 160-19944-E-7-B MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 279960 Prep Batch: 279852

Chemical Oxygen Demand ND 50.0 52.0 mg/L 104 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

TestAmerica St. Louis

Page 49 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 195: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 410.4 - COD (Continued)

Client Sample ID: DuplicateLab Sample ID: 160-19914-F-5-B DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 279960 Prep Batch: 279852

Chemical Oxygen Demand 4.0 J 4.00 J mg/L 0 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 415.1 - TOC

Client Sample ID: Method BlankLab Sample ID: MB 160-280339/30Matrix: Water Prep Type: Total/NAAnalysis Batch: 280339

RL MDL

Total Organic Carbon ND 1.0 0.72 mg/L 11/17/16 02:11 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280339/31Matrix: Water Prep Type: Total/NAAnalysis Batch: 280339

Total Organic Carbon 10.0 9.75 mg/L 98 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: PZ-104-SSLab Sample ID: 160-19967-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280339

Total Organic Carbon 3.7 5.00 8.79 mg/L 102 76 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-104-SSLab Sample ID: 160-19967-2 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 280339

Total Organic Carbon 3.7 3.60 mg/L 3 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 906.0 - Tritium, Total (LSC)

Client Sample ID: Method BlankLab Sample ID: MB 160-283049/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283261 Prep Batch: 283049

Tritium

Analyte

U 112/08/16 16:2412/08/16 09:45pCi/L313

MDC

500

RL

159159

(2σ+/-) (2σ+/-)

MB

-177.5

MB

Dil FacPrepared AnalyzedUnitResult Qualifier

Uncert.

Count

Uncert.

Total

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-283049/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283261 Prep Batch: 283049

Tritium

Analyte

114-749728962980 454 500 320

RL MDC(2σ+/-)

LCS LCS

pCi/L

UnitResult Qual %RecAdded

Spike

Limits

%Rec.Uncert.

Total

TestAmerica St. Louis

Page 50 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 196: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Client Sample ID: D-87Lab Sample ID: 160-19967-3 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283261 Prep Batch: 283049

Tritium

Analyte

130-671133378298013.5 U 496 500 316

RL MDC(2σ+/-)

MS MS

pCi/L

UnitResult Qual %RecAdded

Spike

Result

Sample Sample

Qual Limits

%Rec.Uncert.

Total

Client Sample ID: PZ-104-SSLab Sample ID: 160-19967-2 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 283261 Prep Batch: 283049

Tritium

Analyte

10.28U-63.0636.0 U 169 500 308

RL MDC(2σ+/-)

DU DU

pCi/L

UnitResult Qual LimitResult

Sample Sample

Qual

Uncert.

Total

RER

RER

TestAmerica St. Louis

Page 51 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 197: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

GC/MS VOA

Analysis Batch: 279163

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 8260C160-19967-1 TRIP BLANK Total/NA

Water 8260C160-19967-2 PZ-104-SS Total/NA

Water 8260C160-19967-3 D-87 Total/NA

Water 8260C160-19967-4 S-5 Total/NA

Water 8260C160-19967-5 I-4 Total/NA

Water 8260C160-19967-6 D-3 Total/NA

Water 8260C160-19967-7 PZ-206-SS Total/NA

Water 8260C160-19967-8 PZ-205-AS Total/NA

Water 8260CMB 160-279163/7 Method Blank Total/NA

Water 8260CLCS 160-279163/4 Lab Control Sample Total/NA

Water 8260CLCSD 160-279163/5 Lab Control Sample Dup Total/NA

Water 8260C160-19967-3 MS D-87 Total/NA

Water 8260C160-19967-3 MSD D-87 Total/NA

Analysis Batch: 280290

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 8260C160-19967-2 PZ-104-SS Total/NA

Water 8260C160-19967-8 PZ-205-AS Total/NA

Water 8260CMB 160-280290/8 Method Blank Total/NA

Water 8260CLCS 160-280290/5 Lab Control Sample Total/NA

Water 8260CLCSD 160-280290/6 Lab Control Sample Dup Total/NA

Water 8260C160-20013-A-2 MS Matrix Spike Total/NA

Water 8260C160-20013-A-2 MSD Matrix Spike Duplicate Total/NA

HPLC/IC

Analysis Batch: 280947

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 300.0160-19967-2 PZ-104-SS Total/NA

Water 300.0160-19967-3 - DL D-87 Total/NA

Water 300.0160-19967-3 - DL2 D-87 Total/NA

Water 300.0160-19967-4 - DL S-5 Total/NA

Water 300.0160-19967-4 - DL2 S-5 Total/NA

Water 300.0160-19967-5 - DL I-4 Total/NA

Water 300.0160-19967-5 - DL2 I-4 Total/NA

Water 300.0160-19967-6 - DL D-3 Total/NA

Water 300.0160-19967-6 - DL2 D-3 Total/NA

Water 300.0160-19967-7 - DL PZ-206-SS Total/NA

Water 300.0160-19967-7 - DL2 PZ-206-SS Total/NA

Water 300.0160-19967-7 - DL3 PZ-206-SS Total/NA

Water 300.0160-19967-8 - DL PZ-205-AS Total/NA

Water 300.0MB 160-280947/3 Method Blank Total/NA

Water 300.0LCS 160-280947/4 Lab Control Sample Total/NA

Water 300.0160-19967-2 MS PZ-104-SS Total/NA

Water 300.0160-19967-2 DU PZ-104-SS Total/NA

Analysis Batch: 281419

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 300.0160-19967-8 - RADL PZ-205-AS Total/NA

Water 300.0MB 160-281419/57 Method Blank Total/NA

TestAmerica St. Louis

Page 52 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 198: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

HPLC/IC (Continued)

Analysis Batch: 281419 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 300.0LCS 160-281419/58 Lab Control Sample Total/NA

Water 300.0160-19967-8 MS - RADL PZ-205-AS Total/NA

Water 300.0160-19967-8 DU - RADL PZ-205-AS Total/NA

Metals

Prep Batch: 279378

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 7470A160-19967-2 PZ-104-SS Total/NA

Water 7470A160-19967-3 D-87 Total/NA

Water 7470A160-19967-4 S-5 Total/NA

Water 7470A160-19967-5 I-4 Total/NA

Water 7470A160-19967-6 D-3 Total/NA

Water 7470A160-19967-7 PZ-206-SS Total/NA

Water 7470A160-19967-8 PZ-205-AS Total/NA

Water 7470AMB 160-279378/1-A Method Blank Total/NA

Water 7470ALCS 160-279378/2-A Lab Control Sample Total/NA

Water 7470A160-19967-2 MS PZ-104-SS Total/NA

Water 7470A160-19967-2 MSD PZ-104-SS Total/NA

Analysis Batch: 279661

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 7470A 279378160-19967-2 PZ-104-SS Total/NA

Water 7470A 279378160-19967-3 D-87 Total/NA

Water 7470A 279378160-19967-4 S-5 Total/NA

Water 7470A 279378160-19967-5 I-4 Total/NA

Water 7470A 279378160-19967-6 D-3 Total/NA

Water 7470A 279378160-19967-7 PZ-206-SS Total/NA

Water 7470A 279378160-19967-8 PZ-205-AS Total/NA

Water 7470A 279378MB 160-279378/1-A Method Blank Total/NA

Water 7470A 279378LCS 160-279378/2-A Lab Control Sample Total/NA

Water 7470A 279378160-19967-2 MS PZ-104-SS Total/NA

Water 7470A 279378160-19967-2 MSD PZ-104-SS Total/NA

Prep Batch: 281923

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 3010A160-19967-2 PZ-104-SS Total/NA

Water 3010A160-19967-3 D-87 Total/NA

Water 3010A160-19967-4 S-5 Total/NA

Water 3010A160-19967-5 I-4 Total/NA

Water 3010A160-19967-6 D-3 Total/NA

Water 3010A160-19967-7 PZ-206-SS Total/NA

Water 3010A160-19967-8 PZ-205-AS Total/NA

Water 3010AMB 160-281923/1-A Method Blank Total/NA

Water 3010ALCS 160-281923/2-A Lab Control Sample Total/NA

Water 3010A160-19944-H-2-C MS ^10 Matrix Spike Total/NA

Water 3010A160-19944-H-2-D MSD ^10 Matrix Spike Duplicate Total/NA

TestAmerica St. Louis

Page 53 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 199: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Metals (Continued)

Analysis Batch: 283013

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 6010C 281923160-19967-2 PZ-104-SS Total/NA

Water 6010C 281923160-19967-3 D-87 Total/NA

Water 6010C 281923160-19967-4 S-5 Total/NA

Water 6010C 281923160-19967-5 I-4 Total/NA

Water 6010C 281923160-19967-6 D-3 Total/NA

Water 6010C 281923160-19967-7 PZ-206-SS Total/NA

Water 6010C 281923160-19967-8 PZ-205-AS Total/NA

Water 6010C 281923MB 160-281923/1-A Method Blank Total/NA

Water 6010C 281923LCS 160-281923/2-A Lab Control Sample Total/NA

Water 6010C 281923160-19944-H-2-C MS ^10 Matrix Spike Total/NA

Water 6010C 281923160-19944-H-2-D MSD ^10 Matrix Spike Duplicate Total/NA

General Chemistry

Analysis Batch: 279582

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 160.1160-19967-2 PZ-104-SS Total/NA

Water 160.1160-19967-3 D-87 Total/NA

Water 160.1160-19967-4 S-5 Total/NA

Water 160.1160-19967-5 I-4 Total/NA

Water 160.1160-19967-6 D-3 Total/NA

Water 160.1160-19967-7 PZ-206-SS Total/NA

Water 160.1160-19967-8 PZ-205-AS Total/NA

Water 160.1MB 160-279582/1 Method Blank Total/NA

Water 160.1LCS 160-279582/2 Lab Control Sample Total/NA

Water 160.1160-19967-4 DU S-5 Total/NA

Prep Batch: 279852

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4160-19967-2 PZ-104-SS Total/NA

Water 410.4160-19967-3 D-87 Total/NA

Water 410.4160-19967-4 - DL S-5 Total/NA

Water 410.4160-19967-5 - DL I-4 Total/NA

Water 410.4160-19967-6 - DL D-3 Total/NA

Water 410.4160-19967-7 PZ-206-SS Total/NA

Water 410.4160-19967-8 - DL PZ-205-AS Total/NA

Water 410.4MB 160-279852/3-A Method Blank Total/NA

Water 410.4LCS 160-279852/4-A Lab Control Sample Total/NA

Water 410.4160-19944-E-7-B MS Matrix Spike Total/NA

Water 410.4160-19914-F-5-B DU Duplicate Total/NA

Analysis Batch: 279960

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4 279852160-19967-2 PZ-104-SS Total/NA

Water 410.4 279852160-19967-3 D-87 Total/NA

Water 410.4 279852160-19967-4 - DL S-5 Total/NA

Water 410.4 279852160-19967-5 - DL I-4 Total/NA

Water 410.4 279852160-19967-6 - DL D-3 Total/NA

Water 410.4 279852160-19967-7 PZ-206-SS Total/NA

Water 410.4 279852160-19967-8 - DL PZ-205-AS Total/NA

TestAmerica St. Louis

Page 54 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 200: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

General Chemistry (Continued)

Analysis Batch: 279960 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4 279852MB 160-279852/3-A Method Blank Total/NA

Water 410.4 279852LCS 160-279852/4-A Lab Control Sample Total/NA

Water 410.4 279852160-19944-E-7-B MS Matrix Spike Total/NA

Water 410.4 279852160-19914-F-5-B DU Duplicate Total/NA

Analysis Batch: 280339

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 415.1160-19967-2 PZ-104-SS Total/NA

Water 415.1160-19967-3 - DL D-87 Total/NA

Water 415.1160-19967-4 - DL S-5 Total/NA

Water 415.1160-19967-5 - DL I-4 Total/NA

Water 415.1160-19967-6 - DL D-3 Total/NA

Water 415.1160-19967-7 - DL PZ-206-SS Total/NA

Water 415.1160-19967-8 - DL PZ-205-AS Total/NA

Water 415.1MB 160-280339/30 Method Blank Total/NA

Water 415.1LCS 160-280339/31 Lab Control Sample Total/NA

Water 415.1160-19967-2 MS PZ-104-SS Total/NA

Water 415.1160-19967-2 DU PZ-104-SS Total/NA

Analysis Batch: 280620

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 353.1 Preserved160-19967-2 PZ-104-SS Total/NA

Water 353.1 Preserved160-19967-3 D-87 Total/NA

Water 353.1 Preserved160-19967-4 S-5 Total/NA

Water 353.1 Preserved160-19967-5 I-4 Total/NA

Water 353.1 Preserved160-19967-6 D-3 Total/NA

Water 353.1 Preserved160-19967-7 PZ-206-SS Total/NA

Water 353.1 Preserved160-19967-8 PZ-205-AS Total/NA

Water 353.1 PreservedMB 160-280620/37 Method Blank Total/NA

Water 353.1 PreservedLCS 160-280620/38 Lab Control Sample Total/NA

Water 353.1 Preserved160-19944-E-2 MS Matrix Spike Total/NA

Water 353.1 Preserved160-19967-2 MS PZ-104-SS Total/NA

Water 353.1 Preserved160-19944-E-2 DU Duplicate Total/NA

Analysis Batch: 281266

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 350.1160-19967-2 PZ-104-SS Total/NA

Water 350.1160-19967-3 - DL D-87 Total/NA

Water 350.1160-19967-4 - DL S-5 Total/NA

Water 350.1160-19967-5 - DL I-4 Total/NA

Water 350.1160-19967-6 - DL D-3 Total/NA

Water 350.1160-19967-7 PZ-206-SS Total/NA

Water 350.1MB 160-281266/11 Method Blank Total/NA

Water 350.1LCS 160-281266/12 Lab Control Sample Total/NA

Water 350.1160-19967-2 MS PZ-104-SS Total/NA

Water 350.1160-19967-2 DU PZ-104-SS Total/NA

Analysis Batch: 283281

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 350.1160-19967-8 - DL PZ-205-AS Total/NA

Water 350.1MB 160-283281/11 Method Blank Total/NA

TestAmerica St. Louis

Page 55 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 201: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

General Chemistry (Continued)

Analysis Batch: 283281 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 350.1LCS 160-283281/12 Lab Control Sample Total/NA

Water 350.1160-20013-E-2 MS ^200 - DL Matrix Spike Total/NA

Water 350.1160-20013-E-2 DU ^200 - DL Duplicate Total/NA

Rad

Prep Batch: 283049

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water LSC_Dist_Susp160-19967-2 PZ-104-SS Total/NA

Water LSC_Dist_Susp160-19967-3 D-87 Total/NA

Water LSC_Dist_Susp160-19967-4 S-5 Total/NA

Water LSC_Dist_Susp160-19967-5 I-4 Total/NA

Water LSC_Dist_Susp160-19967-6 D-3 Total/NA

Water LSC_Dist_Susp160-19967-7 PZ-206-SS Total/NA

Water LSC_Dist_Susp160-19967-8 PZ-205-AS Total/NA

Water LSC_Dist_SuspMB 160-283049/1-A Method Blank Total/NA

Water LSC_Dist_SuspLCS 160-283049/2-A Lab Control Sample Total/NA

Water LSC_Dist_Susp160-19967-3 MS D-87 Total/NA

Water LSC_Dist_Susp160-19967-2 DU PZ-104-SS Total/NA

TestAmerica St. Louis

Page 56 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 202: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Surrogate SummaryTestAmerica Job ID: 160-19967-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MSPrep Type: Total/NAMatrix: Water

Lab Sample ID Client Sample ID (71-139) (80-121) (76-121) (80-129)

BFB DBFM 12DCE TOL

105 97 95 106160-19967-1

Percent Surrogate Recovery (Acceptance Limits)

TRIP BLANK

102 96 99 103160-19967-2 PZ-104-SS

109 101 97 107160-19967-2 PZ-104-SS

107 101 100 107160-19967-3 D-87

88 100 94 99160-19967-3 MS D-87

92 107 97 103160-19967-3 MSD D-87

100 107 99 105160-19967-4 S-5

101 102 97 105160-19967-5 I-4

102 103 98 103160-19967-6 D-3

101 102 97 104160-19967-7 PZ-206-SS

95 115 100 104160-19967-8 PZ-205-AS

104 108 96 108160-19967-8 PZ-205-AS

95 103 90 103160-20013-A-2 MS Matrix Spike

96 104 88 104160-20013-A-2 MSD Matrix Spike Duplicate

92 104 91 101LCS 160-279163/4 Lab Control Sample

98 105 92 104LCS 160-280290/5 Lab Control Sample

94 102 90 101LCSD 160-279163/5 Lab Control Sample Dup

97 104 89 104LCSD 160-280290/6 Lab Control Sample Dup

103 99 92 105MB 160-279163/7 Method Blank

106 101 93 107MB 160-280290/8 Method Blank

Surrogate Legend

BFB = 4-Bromofluorobenzene (Surr)

DBFM = Dibromofluoromethane (Surr)

12DCE = 1,2-Dichloroethane-d4 (Surr)

TOL = Toluene-d8 (Surr)

TestAmerica St. Louis

Page 57 of 57 12/12/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 203: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

ANALYTICAL REPORTTestAmerica Laboratories, Inc.TestAmerica St. Louis13715 Rider Trail NorthEarth City, MO 63045Tel: (314)298-8566

TestAmerica Job ID: 160-20013-1Client Project/Site: Groundwater - 4th Quarter 2016

For:Missouri Attorney General's OfficePO BOX 899Jefferson City, Missouri 65102

Attn: Brenna McDonald

Authorized for release by:12/14/2016 3:17:08 PM

Chenise Lambert-Sykes, Project Manager I(314)[email protected]

This report has been electronically signed and authorized by the signatory. Electronic signature isintended to be the legally binding equivalent of a traditionally handwritten signature.

Results relate only to the items tested and the sample(s) as received by the laboratory.

1

2

3

4

5

6

7

8

9

10

11

12

Page 204: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Table of Contents

Client: Missouri Attorney General's OfficeProject/Site: Groundwater - 4th Quarter 2016

TestAmerica Job ID: 160-20013-1

Page 2 of 57TestAmerica St. Louis

12/14/2016

Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Definitions/Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

QC Association Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Surrogate Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

1

2

3

4

5

6

7

8

9

10

11

12

Page 205: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-20013-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-20013-1

Laboratory: TestAmerica St. Louis

Narrative

CASE NARRATIVE

Client: Missouri Attorney General's Office

Project: Groundwater - 4th Quarter 2016

Report Number: 160-20013-1

With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of

the method. In some cases, due to interference or analytes present at high concentrations, samples were diluted. For diluted samples, the reporting limits are adjusted relative to the dilution required.

TestAmerica St. Louis attests to the validity of the laboratory data generated by TestAmerica facilities reported herein. All analyses performed by TestAmerica facilities were done using established laboratory SOPs that incorporate QA/QC procedures described in the

application methods. TestAmerica’s operations groups have reviewed the data for compliance with the laboratory QA/QC plan, and data have been found to be compliant with laboratory protocols unless otherwise noted below.

The test results in this report meet all NELAP requirements for parameters for which accreditation is required or available. Any exceptions to NELAP requirements are noted in this report. Pursuant to NELAP, this report may not be reproduced, except in full, without the written

approval of the laboratory.

Calculations are performed before rounding to avoid round-off errors in calculated results.

All holding times were met and proper preservation noted for the methods performed on these samples, unless otherwise detailed in the individual sections below.

All solid sample results for Chemistry analyses are reported on an "as received" basis unless otherwise indicated by the presence of a % solids value in the method header. All soil/sediment sample results for radiochemistry analyses are based upon sample as dried and disaggregated with the exception of tritium, carbon-14, and iodine-129 by gamma spectroscopy unless requested as wet weight by the

client.”

This laboratory report is confidential and is intended for the sole use of TestAmerica and its client.

RECEIPT

The samples were received on 11/15/2016; the samples arrived in good condition, properly preserved and on ice. The temperature of the

coolers at receipt was 2.4 C.

Receipt ExceptionsThe following sample was received with headspace in 3 of 3 sample vials: MW-1204 (160-20013-9).

The following sample was received with headspace in 2 of 3 sample vials: PZ-112-AS (160-20013-6).

The following sample was received with headspace in 3 of 3 sample vials: PZ-113-AD (160-20013-4).The following sample was received with headspace in 1 of 3 sample vials: PZ-207-AS (160-20013-2).

Method(s) 6010C, 7470A: The following sample was received with insufficient preservation: MW-1204 (160-20013-9). Nitric acid

preservative was added by the laboratory, and the sample(s) pH was adjusted to < 2 SU.

VOLATILE ORGANIC COMPOUNDS (GC MS)

Samples TRIP BLANK (160-20013-1), PZ-207-AS (160-20013-2), PZ-113-SS (160-20013-3), PZ-113-AD (160-20013-4), PZ-113-AS (160-20013-5), PZ-112-AS (160-20013-6), I-73 (160-20013-7), PZ-107-SS (160-20013-8) and MW-1204 (160-20013-9) were analyzed for

volatile organic compounds (GC MS) in accordance with EPA SW-846 Method 8260C. The samples were analyzed on 11/21/2016 and

TestAmerica St. LouisPage 3 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 206: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-20013-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-20013-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

11/23/2016.

Analytical Batch: 280290

Samples PZ-113-AD (160-20013-4), I-73 (160-20013-7) and MW-1204 (160-20013-9) in batch 160-280290 were found to have pH's

greater than 2. Samples are not checked for preservation upon arrival at the laboratory due to the potential loss of volatile constituents. Samples were analyzed within the 7 day unpreserved holding time.

The following volatile samples was analyzed with significant headspace in the sample vial(s): PZ-113-AD (160-20013-4), I-73

(160-20013-7) and MW-1204 (160-20013-9). Significant headspace is defined as a bubble greater than 6 mm in diameter.

The following sample was analyzed at reduced volume due to high concentrations of target analytes: MW-1204 (160-20013-9). The

reporting limits have been elevated by the appropriate factor.

The continuing calibration verification (CCV) associated with batch 160-280290 recovered outside acceptance criteria, low biased, for

Chloroethane. A reporting limit (RL) standard was analyzed, and the target analyte was detected. Since the associated samples were non-detect for this analyte, the data have been reported.(CCVIS 160-280290/4)

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV) associated with batch 160-280290: Acetone and 2-Butanone. A low level CCV was analyzed at the base reporting limit of 5ug/L and the affected analytes were detected. Target analytes recovering above the reporting limit will be qualified and reported. (CCVIS 160-280290/4)

The following analyte recovered outside control limits for the LCSD associated with analytical batch 160-280290: Trichlorofluoromethane.

This is not indicative of a systematic control problem because these were random marginal exceedances. There were no detections for this analyte in any of the associated client samples. Qualified results have been reported.(LCSD 160-280290/6)

The matrix spike / matrix spike duplicate (MS/MSD) recoveries for analytical batch 160-280290 were outside control limits. Sample matrix interference and/or non-homogeneity are suspected because the associated laboratory control sample (LCS) recovery was within

acceptance limits.(160-20013-A-2 MS) and (160-20013-A-2 MSD)

Analytical Batch: 280680Sample MW-1204 (160-20013-9) in batch 160-280680 was found to have a pH greater than 2. Due to the potential loss of volatility, samples are not checked for preservation until the time of preparation for analysis. Sample was not analyzed within the 7 day hold time for

unpreserved samples.

The following volatile sample was analyzed with significant headspace in the sample vial(s): PZ-112-AS (160-20013-6) and MW-1204 (160-20013-9). Significant headspace is defined as a bubble greater than 6 mm in diameter.

The following sample was analyzed at reduced volume due to high concentrations of target analytes: PZ-112-AS (160-20013-6) and

MW-1204 (160-20013-9). The reporting limits have been elevated by the appropriate factor.

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV)

associated with batch 160-280680: Acetone and 2-Butanone. A low level CCV was analyzed at the base reporting limit of 5ug/L and the affected analytes were detected. Target analytes recovering above the reporting limit will be qualified and reported. (CCVIS 160-280680/4)

Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate/sample duplicate (MS/MSD/DUP) associated with analytical batch 160-280680. LCS/LCSD were performed in order to demonstrate accuracy and replicate-precision. (LCS

160-280680/5) and (LCSD 160-280680/6)

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL METALS (ICP)

Samples PZ-207-AS (160-20013-2), PZ-113-SS (160-20013-3), PZ-113-AD (160-20013-4), PZ-113-AS (160-20013-5), PZ-112-AS (160-20013-6), I-73 (160-20013-7), PZ-107-SS (160-20013-8) and MW-1204 (160-20013-9) were analyzed for total metals (ICP) in

accordance with EPA SW-846 Method 6010C. The samples were prepared on 11/17/2016 and analyzed on 11/23/2016, 11/28/2016 and

11/29/2016.

TestAmerica St. LouisPage 4 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 207: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-20013-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-20013-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

Analytical Batch: 281451 The following samples were diluted to bring the concentration of target analytes within the calibration range: I-73 (160-20013-7),

PZ-107-SS (160-20013-8) and MW-1204 (160-20013-9). Elevated reporting limits (RLs) are provided.

The initial calibration verification (ICV) result for batch analytical batch 160-281451 was above the upper control limit for Thallium. Sample

results were below the reporting limit, and have been reported as qualified data. (ICV 160-281451/12)

Analytical Batch: 281277

The following sample were diluted to bring the concentration of target analytes within the calibration range: I-73 (160-20013-7), PZ-107-SS (160-20013-8) and MW-1204 (160-20013-9). Elevated reporting limits (RLs) are provided.

Analytical Batch: 280968

The following samples was diluted to bring the concentration of target analytes within the calibration range: PZ-207-AS (160-20013-2),

PZ-113-AD (160-20013-4), PZ-113-AS (160-20013-5), PZ-112-AS (160-20013-6), (160-20013-G-2-B MS ^), (160-20013-G-2-C MSD) and (160-20013-G-2-A SD ^). Elevated reporting limits (RLs) are provided.

The following sample was diluted due to the nature of the sample matrix. Sample is high in salts: PZ-113-SS (160-20013-3). Elevated reporting limits (RLs) are provided.

Due to the high concentration of Sodium and Calcium, the matrix spike / matrix spike duplicate (MS/MSD) for preparation batch 160-279782 and analytical batch 160-280968 could not be evaluated for accuracy and precision. The associated laboratory control

sample (LCS) met acceptance criteria. The presence of the '4' qualifier indicates analytes where the concentration in the unspiked sample exceeded four times the spiking amount. Refer to the QC report for details. (160-20013-G-2-B MS ^) and (160-20013-G-2-C MSD)

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL MERCURYSamples PZ-207-AS (160-20013-2), PZ-113-SS (160-20013-3), PZ-113-AD (160-20013-4), PZ-113-AS (160-20013-5), PZ-112-AS (160-20013-6), I-73 (160-20013-7), PZ-107-SS (160-20013-8) and MW-1204 (160-20013-9) were analyzed for total mercury in accordance with EPA SW-846 Methods 7470A. The samples were prepared and analyzed on 11/22/2016.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL DISSOLVED SOLIDSSamples PZ-207-AS (160-20013-2), PZ-113-SS (160-20013-3), PZ-113-AD (160-20013-4), PZ-113-AS (160-20013-5), PZ-112-AS

(160-20013-6), I-73 (160-20013-7), PZ-107-SS (160-20013-8) and MW-1204 (160-20013-9) were analyzed for total dissolved solids in accordance with EPA Method 160.1. The samples were analyzed on 11/16/2016.

Analytical Batch: 279582The sample volume were reduced in the following samples in Total Dissolved Samples batch 160- 279582 to meet method requirements

the total residue after evaporation should be limited to not more than 200 mg. PZ-207-AS (160-20013-2), PZ-113-AD (160-20013-4), PZ-112-AS (160-20013-6), I-73 (160-20013-7), PZ-107-SS (160-20013-8) and MW-1204 (160-20013-9)

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

ANIONS, ION CHROMATOGRAPHYSamples PZ-207-AS (160-20013-2), PZ-113-SS (160-20013-3), PZ-113-AD (160-20013-4), PZ-113-AS (160-20013-5), PZ-112-AS

(160-20013-6), I-73 (160-20013-7), PZ-107-SS (160-20013-8) and MW-1204 (160-20013-9) were analyzed for Anions, Ion

Chromatography in accordance with EPA Method 300.0. The samples were analyzed on 11/21/2016 and 11/22/2016.

Analytical Batch: 280341The following sample in Anion batch 160-280341 was diluted to bring the concentrations of target analytes within the calibration range:

PZ-113-SS (160-20013-3). Elevated reporting limits (RLs) are provided.

TestAmerica St. LouisPage 5 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 208: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-20013-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-20013-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

The following samples in Anion batch 160-280341 were analyzed at dilution to start (2x or 5x) based on high sample conductivities that

made undiluted analysis inadvisable: PZ-207-AS (160-20013-2), PZ-113-AD (160-20013-4), PZ-113-AS (160-20013-5), PZ-112-AS (160-20013-6), I-73 (160-20013-7), PZ-107-SS (160-20013-8) and MW-1204 (160-20013-9). As a result, some samples are reported

non-detect (ND) at the initial dilution for Fluoride and/or Sulfate. Further dilutions were then analyzed to bring Chloride within the calibration

range.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

AMMONIA

Samples PZ-207-AS (160-20013-2), PZ-113-SS (160-20013-3), PZ-113-AD (160-20013-4), PZ-113-AS (160-20013-5), PZ-112-AS (160-20013-6), I-73 (160-20013-7), PZ-107-SS (160-20013-8) and MW-1204 (160-20013-9) were analyzed for ammonia in accordance

with EPA Method 350.1. The samples were analyzed on 12/08/2016.

Analytical Batch: 283281

The following matrix spike (MS) recoveries for NH3 analytical batch 160-283281 were outside control limits: (160-20013-E-2 MS ^20). Sample matrix interference is suspected because the associated laboratory control sample (LCS) recovery was within acceptance limits.

The following samples in NH3 analytical batch 160-283281 were diluted to bring the concentration of the target analyte within the calibration range: PZ-207-AS (160-20013-2), PZ-113-AD (160-20013-4), PZ-113-AS (160-20013-5), PZ-112-AS (160-20013-6), I-73 (160-20013-7), PZ-107-SS (160-20013-8) and MW-1204 (160-20013-9). Elevated reporting limits (RLs) are provided.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

NITROGEN, NITRATE-NITRITESamples PZ-207-AS (160-20013-2), PZ-113-SS (160-20013-3), PZ-113-AD (160-20013-4), PZ-113-AS (160-20013-5), PZ-112-AS (160-20013-6), I-73 (160-20013-7), PZ-107-SS (160-20013-8) and MW-1204 (160-20013-9) were analyzed for Nitrogen, Nitrate-Nitrite in accordance with Method 353.1 Preserved. The samples were analyzed on 12/12/2016.

Analytical Batch: 283604The following matrix spike (MS) recoveries for NO3-NO2 analytical batch 160-283604 were outside control limits: (160-20013-E-2 MS). Sample matrix interference is suspected because the associated laboratory control sample (LCS) recoveries were within acceptance limits. Additionally, this client has historical poor recoveries for NO3-NO2 analysis.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

CHEMICAL OXYGEN DEMAND

Samples PZ-207-AS (160-20013-2), PZ-113-SS (160-20013-3), PZ-113-AD (160-20013-4), PZ-113-AS (160-20013-5), PZ-112-AS (160-20013-6), I-73 (160-20013-7), PZ-107-SS (160-20013-8) and MW-1204 (160-20013-9) were analyzed for chemical oxygen demand in

accordance with EPA Method 410.4. The samples were prepared and analyzed on 12/08/2016.

Analytical Batch: 283078

The following samples in COD batch 160- 283078 were diluted to bring the concentration of target analytes within the calibration range: PZ-113-AD (160-20013-4), I-73 (160-20013-7), PZ-107-SS (160-20013-8) and MW-1204 (160-20013-9).

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL ORGANIC CARBONSamples PZ-207-AS (160-20013-2), PZ-113-SS (160-20013-3), PZ-113-AD (160-20013-4), PZ-113-AS (160-20013-5), PZ-112-AS

(160-20013-6), I-73 (160-20013-7), PZ-107-SS (160-20013-8) and MW-1204 (160-20013-9) were analyzed for total organic carbon in

accordance with EPA Method 415.1. The samples were analyzed on 12/09/2016, 12/12/2016 and 12/13/2016.

Analytical Batch: 283582The following samples in TOC analytical batch 160-283582 were diluted to bring the concentration of the target analyte within the

calibration range: PZ-207-AS (160-20013-2), PZ-113-AS (160-20013-5), PZ-112-AS (160-20013-6), PZ-107-SS (160-20013-8) and

MW-1204 (160-20013-9). Elevated reporting limits (RLs) are provided.

TestAmerica St. LouisPage 6 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 209: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-20013-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-20013-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

The following matrix spike (MS) recovery for TOC analytical batch 160-283582 was outside control limits: (160-20013-E-2 MS ^2). Sample matrix interference is suspected because the associated laboratory control sample (LCS) recovery was within acceptance limits.

Analytical Batch: 283751The following samples in TOC analytical batch 160-283751 were diluted to bring the concentration of the target analyte within the

calibration range: PZ-113-AD (160-20013-4) and I-73 (160-20013-7). Elevated reporting limits (RLs) are provided.

The following sample in TOC analytical batch 160-283751 was analyzed within 28 day holding time, but required further dilution the

following day, 1 day out of hold. The non-reported in-hold result confirms the reported out of hold result.

The following sample / sample duplicate (DU) relative percent difference (RPD) for TOC analytical batch 160-283751 was outside control limits: PZ-113-SS (160-20013-3) and (160-20013-E-3 DU). However, RPD determinations are not applicable for results that are near the

reporting limit (RL). As the sample and its DU have results less than five times the RL and are within +/- the RL from each other, the data

are reportable.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TRITIUM, TOTAL (LSC)Samples PZ-207-AS (160-20013-2), PZ-113-SS (160-20013-3), PZ-113-AD (160-20013-4), PZ-113-AS (160-20013-5), PZ-112-AS (160-20013-6), I-73 (160-20013-7), PZ-107-SS (160-20013-8) and MW-1204 (160-20013-9) were analyzed for Tritium, Total (LSC) in accordance with USEPA 906.0. The samples were prepared on 12/08/2016 and analyzed on 12/09/2016.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TestAmerica St. LouisPage 7 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 210: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Page 8 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 211: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Login Sample Receipt Checklist

Client: Missouri Attorney General's Office Job Number: 160-20013-1

Login Number: 20013

Question Answer Comment

Creator: Clarke, Jill C

List Source: TestAmerica St. Louis

List Number: 1

TrueRadioactivity wasn't checked or is </= background as measured by a survey meter.

N/AThe cooler's custody seal, if present, is intact.

N/ASample custody seals, if present, are intact.

TrueThe cooler or samples do not appear to have been compromised or tampered with.

TrueSamples were received on ice.

TrueCooler Temperature is acceptable.

TrueCooler Temperature is recorded.

TrueCOC is present.

TrueCOC is filled out in ink and legible.

TrueCOC is filled out with all pertinent information.

TrueIs the Field Sampler's name present on COC?

TrueThere are no discrepancies between the containers received and the COC.

TrueSamples are received within Holding Time (excluding tests with immediate HTs)

TrueSample containers have legible labels.

TrueContainers are not broken or leaking.

TrueSample collection date/times are provided.

TrueAppropriate sample containers are used.

TrueSample bottles are completely filled.

TrueSample Preservation Verified. Refer to Job Narrative for details.

TrueThere is sufficient vol. for all requested analyses, incl. any requested MS/MSDs

FalseContainers requiring zero headspace have no headspace or bubble is <6mm (1/4").

Refer to Job Narrative for details.

TrueMultiphasic samples are not present.

TrueSamples do not require splitting or compositing.

N/AResidual Chlorine Checked.

TestAmerica St. LouisPage 9 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 212: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Definitions/GlossaryTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Qualifiers

GC/MS VOA

Qualifier Description

* LCS or LCSD is outside acceptance limits.

Qualifier

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

F1 MS and/or MSD Recovery is outside acceptance limits.

H Sample was prepped or analyzed beyond the specified holding time

HPLC/IC

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

4 MS, MSD: The analyte present in the original sample is greater than 4 times the matrix spike concentration; therefore, control limits are not

applicable.E Result exceeded calibration range.

Metals

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

4 MS, MSD: The analyte present in the original sample is greater than 4 times the matrix spike concentration; therefore, control limits are not

applicable.^ ICV,CCV,ICB,CCB, ISA, ISB, CRI, CRA, DLCK or MRL standard: Instrument related QC is outside acceptance limits.

General Chemistry

Qualifier Description

F1 MS and/or MSD Recovery is outside acceptance limits.

Qualifier

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

F5 Duplicate RPD exceeds limit, and one or both sample results are less than 5 times RL. The data are considered valid because the

absolute difference is less than the RL.H Sample was prepped or analyzed beyond the specified holding time

Rad

Qualifier Description

U Result is less than the sample detection limit.

Qualifier

Glossary

These commonly used abbreviations may or may not be present in this report.

¤ Listed under the "D" column to designate that the result is reported on a dry weight basis

Abbreviation

%R Percent Recovery

CFL Contains Free Liquid

CNF Contains no Free Liquid

DER Duplicate error ratio (normalized absolute difference)

Dil Fac Dilution Factor

DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample

DLC Decision level concentration

MDA Minimum detectable activity

EDL Estimated Detection Limit

MDC Minimum detectable concentration

MDL Method Detection Limit

ML Minimum Level (Dioxin)

NC Not Calculated

ND Not detected at the reporting limit (or MDL or EDL if shown)

PQL Practical Quantitation Limit

QC Quality Control

RER Relative error ratio

RL Reporting Limit or Requested Limit (Radiochemistry)

RPD Relative Percent Difference, a measure of the relative difference between two points

TestAmerica St. Louis

Page 10 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 213: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Definitions/GlossaryTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Glossary (Continued)

These commonly used abbreviations may or may not be present in this report.

TEF Toxicity Equivalent Factor (Dioxin)

Abbreviation

TEQ Toxicity Equivalent Quotient (Dioxin)

TestAmerica St. Louis

Page 11 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 214: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Method SummaryTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method Method Description LaboratoryProtocol

SW8468260C Volatile Organic Compounds by GC/MS TAL SL

MCAWW300.0 Anions, Ion Chromatography TAL SL

SW8466010C Metals (ICP) TAL SL

SW8467470A Mercury (CVAA) TAL SL

MCAWW160.1 Solids, Total Dissolved (TDS) TAL SL

MCAWW350.1 Nitrogen, Ammonia TAL SL

MCAWW353.1 Preserved Nitrogen, Nitrate-Nitrite TAL SL

MCAWW410.4 COD TAL SL

MCAWW415.1 TOC TAL SL

EPA906.0 Tritium, Total (LSC) TAL SL

Protocol References:

EPA = US Environmental Protection Agency

MCAWW = "Methods For Chemical Analysis Of Water And Wastes", EPA-600/4-79-020, March 1983 And Subsequent Revisions.

SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.

Laboratory References:

TAL SL = TestAmerica St. Louis, 13715 Rider Trail North, Earth City, MO 63045, TEL (314)298-8566

TestAmerica St. Louis

Page 12 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 215: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Sample SummaryTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID Client Sample ID ReceivedCollectedMatrix

160-20013-1 TRIP BLANK Water 11/14/16 08:00 11/15/16 14:00

160-20013-2 PZ-207-AS Water 11/14/16 08:45 11/15/16 14:00

160-20013-3 PZ-113-SS Water 11/14/16 10:27 11/15/16 14:00

160-20013-4 PZ-113-AD Water 11/14/16 11:35 11/15/16 14:00

160-20013-5 PZ-113-AS Water 11/14/16 12:30 11/15/16 14:00

160-20013-6 PZ-112-AS Water 11/14/16 14:55 11/15/16 14:00

160-20013-7 I-73 Water 11/15/16 08:23 11/15/16 14:00

160-20013-8 PZ-107-SS Water 11/15/16 10:12 11/15/16 14:00

160-20013-9 MW-1204 Water 11/15/16 12:16 11/15/16 14:00

TestAmerica St. Louis

Page 13 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 216: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20013-1Client Sample ID: TRIP BLANKMatrix: WaterDate Collected: 11/14/16 08:00

Date Received: 11/15/16 14:00

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/21/16 13:45 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/21/16 13:45 1Acrylonitrile ND

5.0 0.25 ug/L 11/21/16 13:45 1Benzene ND

5.0 0.55 ug/L 11/21/16 13:45 1Bromochloromethane ND

5.0 0.25 ug/L 11/21/16 13:45 1Bromodichloromethane ND

5.0 0.37 ug/L 11/21/16 13:45 1Bromoform ND

5.0 0.37 ug/L 11/21/16 13:45 1Carbon disulfide ND

5.0 0.36 ug/L 11/21/16 13:45 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/21/16 13:45 1Chlorobenzene ND

10 0.38 ug/L 11/21/16 13:45 1Chloroethane ND

5.0 0.15 ug/L 11/21/16 13:45 1Chloroform ND

5.0 0.16 ug/L 11/21/16 13:45 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/21/16 13:45 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/21/16 13:45 1Dibromochloromethane ND

10 1.2 ug/L 11/21/16 13:45 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/21/16 13:45 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/21/16 13:45 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/21/16 13:45 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/21/16 13:45 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 13:45 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 13:45 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/21/16 13:45 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/21/16 13:45 1Ethylbenzene ND

20 0.59 ug/L 11/21/16 13:45 12-Hexanone ND

10 0.40 ug/L 11/21/16 13:45 1Methyl bromide ND

10 0.55 ug/L 11/21/16 13:45 1Methyl chloride ND

5.0 0.41 ug/L 11/21/16 13:45 1Methylene bromide ND

5.0 1.7 ug/L 11/21/16 13:45 1Methylene Chloride ND

20 0.39 ug/L 11/21/16 13:45 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/21/16 13:45 1Methyl iodide ND

20 0.33 ug/L 11/21/16 13:45 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/21/16 13:45 1Styrene ND

5.0 0.25 ug/L 11/21/16 13:45 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/21/16 13:45 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/21/16 13:45 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/21/16 13:45 1Toluene ND

10 0.95 ug/L 11/21/16 13:45 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/21/16 13:45 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/21/16 13:45 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/21/16 13:45 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/21/16 13:45 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/21/16 13:45 1Trichloroethylene ND

5.0 0.22 ug/L 11/21/16 13:45 1Trichlorofluoromethane ND *

5.0 0.56 ug/L 11/21/16 13:45 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/21/16 13:45 1Vinyl acetate ND

5.0 0.43 ug/L 11/21/16 13:45 1Vinyl chloride ND

10 0.85 ug/L 11/21/16 13:45 1Xylenes, Total ND

TestAmerica St. Louis

Page 14 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 217: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20013-1Client Sample ID: TRIP BLANKMatrix: WaterDate Collected: 11/14/16 08:00

Date Received: 11/15/16 14:00

4-Bromofluorobenzene (Surr) 101 71 - 139 11/21/16 13:45 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 98 11/21/16 13:45 180 - 121

1,2-Dichloroethane-d4 (Surr) 87 11/21/16 13:45 176 - 121

Toluene-d8 (Surr) 106 11/21/16 13:45 180 - 129

Lab Sample ID: 160-20013-2Client Sample ID: PZ-207-ASMatrix: WaterDate Collected: 11/14/16 08:45

Date Received: 11/15/16 14:00

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/21/16 12:05 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/21/16 12:05 1Acrylonitrile ND

5.0 0.25 ug/L 11/21/16 12:05 1Benzene 1.7 J

5.0 0.55 ug/L 11/21/16 12:05 1Bromochloromethane ND

5.0 0.25 ug/L 11/21/16 12:05 1Bromodichloromethane ND

5.0 0.37 ug/L 11/21/16 12:05 1Bromoform ND

5.0 0.37 ug/L 11/21/16 12:05 1Carbon disulfide ND

5.0 0.36 ug/L 11/21/16 12:05 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/21/16 12:05 1Chlorobenzene 15

10 0.38 ug/L 11/21/16 12:05 1Chloroethane ND F1

5.0 0.15 ug/L 11/21/16 12:05 1Chloroform ND

5.0 0.16 ug/L 11/21/16 12:05 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/21/16 12:05 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/21/16 12:05 1Dibromochloromethane ND

10 1.2 ug/L 11/21/16 12:05 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/21/16 12:05 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/21/16 12:05 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/21/16 12:05 11,4-Dichlorobenzene 3.5 J

5.0 0.39 ug/L 11/21/16 12:05 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 12:05 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 12:05 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/21/16 12:05 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/21/16 12:05 1Ethylbenzene ND

20 0.59 ug/L 11/21/16 12:05 12-Hexanone ND

10 0.40 ug/L 11/21/16 12:05 1Methyl bromide ND

10 0.55 ug/L 11/21/16 12:05 1Methyl chloride ND

5.0 0.41 ug/L 11/21/16 12:05 1Methylene bromide ND

5.0 1.7 ug/L 11/21/16 12:05 1Methylene Chloride ND

20 0.39 ug/L 11/21/16 12:05 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/21/16 12:05 1Methyl iodide ND

20 0.33 ug/L 11/21/16 12:05 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/21/16 12:05 1Styrene ND

5.0 0.25 ug/L 11/21/16 12:05 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/21/16 12:05 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/21/16 12:05 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/21/16 12:05 1Toluene ND

10 0.95 ug/L 11/21/16 12:05 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/21/16 12:05 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/21/16 12:05 1trans-1,3-Dichloropropene ND

TestAmerica St. Louis

Page 15 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 218: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20013-2Client Sample ID: PZ-207-ASMatrix: WaterDate Collected: 11/14/16 08:45

Date Received: 11/15/16 14:00

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

1,1,1-Trichloroethane ND 5.0 0.29 ug/L 11/21/16 12:05 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.57 ug/L 11/21/16 12:05 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/21/16 12:05 1Trichloroethylene ND

5.0 0.22 ug/L 11/21/16 12:05 1Trichlorofluoromethane ND *

5.0 0.56 ug/L 11/21/16 12:05 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/21/16 12:05 1Vinyl acetate ND

5.0 0.43 ug/L 11/21/16 12:05 1Vinyl chloride ND

10 0.85 ug/L 11/21/16 12:05 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 105 71 - 139 11/21/16 12:05 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 100 11/21/16 12:05 180 - 121

1,2-Dichloroethane-d4 (Surr) 91 11/21/16 12:05 176 - 121

Toluene-d8 (Surr) 108 11/21/16 12:05 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 0.071 J 0.20 0.020 mg/L 11/21/16 23:16 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.10 mg/L 11/21/16 23:16 2Sulfate 3.9

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 170 40 4.0 mg/L 11/21/16 23:48 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/17/16 12:03 11/23/16 15:21 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/17/16 12:03 11/23/16 15:21 5Arsenic ND

250 75 ug/L 11/17/16 12:03 11/23/16 15:21 5Barium 570

25 7.5 ug/L 11/17/16 12:03 11/23/16 15:21 5Beryllium ND

500 130 ug/L 11/17/16 12:03 11/23/16 15:21 5Boron 1000

25 7.5 ug/L 11/17/16 12:03 11/23/16 15:21 5Cadmium ND

12000 3700 ug/L 11/17/16 12:03 11/23/16 15:21 5CaHard 250000

5.0 1.5 mg/L 11/17/16 12:03 11/23/16 15:21 5Calcium 99

50 15 ug/L 11/17/16 12:03 11/23/16 15:21 5Chromium ND

250 75 ug/L 11/17/16 12:03 11/23/16 15:21 5Cobalt ND

130 35 ug/L 11/17/16 12:03 11/23/16 15:21 5Copper ND

500 150 ug/L 11/17/16 12:03 11/23/16 15:21 5Iron 16000

50 15 ug/L 11/17/16 12:03 11/23/16 15:21 5Lead ND

5.0 1.5 mg/L 11/17/16 12:03 11/23/16 15:21 5Magnesium 57

75 20 ug/L 11/17/16 12:03 11/23/16 15:21 5Manganese 65 J

21000 6200 ug/L 11/17/16 12:03 11/23/16 15:21 5MgHard 230000

0.20 0.050 mg/L 11/17/16 12:03 11/23/16 15:21 5Nickel ND

1.3 0.38 mg/L 11/17/16 12:03 11/23/16 15:21 5Phosphorus 0.71 J

75 40 ug/L 11/17/16 12:03 11/23/16 15:21 5Selenium ND

50 15 ug/L 11/17/16 12:03 11/23/16 15:21 5Silver ND

5.0 1.5 mg/L 11/17/16 12:03 11/23/16 15:21 5Sodium 190

100 25 ug/L 11/17/16 12:03 11/23/16 15:21 5Thallium ND

33 9.9 mg/L 11/17/16 12:03 11/23/16 15:21 5Total Hardness 480

250 75 ug/L 11/17/16 12:03 11/23/16 15:21 5Vanadium ND

TestAmerica St. Louis

Page 16 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 219: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20013-2Client Sample ID: PZ-207-ASMatrix: WaterDate Collected: 11/14/16 08:45

Date Received: 11/15/16 14:00

Method: 6010C - Metals (ICP) (Continued)RL MDL

Zinc 32 J 100 30 ug/L 11/17/16 12:03 11/23/16 15:21 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 7470A - Mercury (CVAA)RL MDL

Mercury 0.11 J 0.20 0.060 ug/L 11/22/16 10:44 11/22/16 20:28 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 1100 10 7.0 mg/L 11/16/16 10:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 12/12/16 14:52 1Nitrate/Nitrite ND F1

5.0 1.1 mg/L 12/08/16 09:09 12/08/16 13:20 1Chemical Oxygen Demand 86

General Chemistry - DLRL MDL

Ammonia 96 F1 10 4.5 mg/L 12/08/16 19:13 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

2.0 1.4 mg/L 12/09/16 21:17 2Total Organic Carbon 30 F1

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 94.6 U

(2σ+/-)

197

(2σ+/-)

112/09/16 14:1512/08/16 18:08pCi/L331500

RL MDC

197

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-20013-3Client Sample ID: PZ-113-SSMatrix: WaterDate Collected: 11/14/16 10:27

Date Received: 11/15/16 14:00

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/21/16 14:10 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/21/16 14:10 1Acrylonitrile ND

5.0 0.25 ug/L 11/21/16 14:10 1Benzene ND

5.0 0.55 ug/L 11/21/16 14:10 1Bromochloromethane ND

5.0 0.25 ug/L 11/21/16 14:10 1Bromodichloromethane ND

5.0 0.37 ug/L 11/21/16 14:10 1Bromoform ND

5.0 0.37 ug/L 11/21/16 14:10 1Carbon disulfide ND

5.0 0.36 ug/L 11/21/16 14:10 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/21/16 14:10 1Chlorobenzene ND

10 0.38 ug/L 11/21/16 14:10 1Chloroethane ND

5.0 0.15 ug/L 11/21/16 14:10 1Chloroform ND

5.0 0.16 ug/L 11/21/16 14:10 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/21/16 14:10 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/21/16 14:10 1Dibromochloromethane ND

10 1.2 ug/L 11/21/16 14:10 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/21/16 14:10 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/21/16 14:10 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/21/16 14:10 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/21/16 14:10 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 14:10 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 14:10 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/21/16 14:10 11,2-Dichloropropane ND

TestAmerica St. Louis

Page 17 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 220: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20013-3Client Sample ID: PZ-113-SSMatrix: WaterDate Collected: 11/14/16 10:27

Date Received: 11/15/16 14:00

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Ethylbenzene ND 5.0 0.30 ug/L 11/21/16 14:10 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

20 0.59 ug/L 11/21/16 14:10 12-Hexanone ND

10 0.40 ug/L 11/21/16 14:10 1Methyl bromide ND

10 0.55 ug/L 11/21/16 14:10 1Methyl chloride ND

5.0 0.41 ug/L 11/21/16 14:10 1Methylene bromide ND

5.0 1.7 ug/L 11/21/16 14:10 1Methylene Chloride ND

20 0.39 ug/L 11/21/16 14:10 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/21/16 14:10 1Methyl iodide ND

20 0.33 ug/L 11/21/16 14:10 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/21/16 14:10 1Styrene ND

5.0 0.25 ug/L 11/21/16 14:10 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/21/16 14:10 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/21/16 14:10 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/21/16 14:10 1Toluene ND

10 0.95 ug/L 11/21/16 14:10 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/21/16 14:10 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/21/16 14:10 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/21/16 14:10 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/21/16 14:10 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/21/16 14:10 1Trichloroethylene ND

5.0 0.22 ug/L 11/21/16 14:10 1Trichlorofluoromethane ND *

5.0 0.56 ug/L 11/21/16 14:10 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/21/16 14:10 1Vinyl acetate ND

5.0 0.43 ug/L 11/21/16 14:10 1Vinyl chloride ND

10 0.85 ug/L 11/21/16 14:10 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 104 71 - 139 11/21/16 14:10 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 100 11/21/16 14:10 180 - 121

1,2-Dichloroethane-d4 (Surr) 91 11/21/16 14:10 176 - 121

Toluene-d8 (Surr) 106 11/21/16 14:10 180 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Sulfate 18 0.50 0.050 mg/L 11/22/16 00:04 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 2.6 2.0 0.20 mg/L 11/22/16 00:20 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

4.0 0.40 mg/L 11/22/16 00:20 20Chloride 11

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/17/16 12:03 11/23/16 15:39 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/17/16 12:03 11/23/16 15:39 5Arsenic ND

250 75 ug/L 11/17/16 12:03 11/23/16 15:39 5Barium 190 J

25 7.5 ug/L 11/17/16 12:03 11/23/16 15:39 5Beryllium ND

500 130 ug/L 11/17/16 12:03 11/23/16 15:39 5Boron ND

25 7.5 ug/L 11/17/16 12:03 11/23/16 15:39 5Cadmium ND

12000 3700 ug/L 11/17/16 12:03 11/23/16 15:39 5CaHard 190000

TestAmerica St. Louis

Page 18 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 221: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20013-3Client Sample ID: PZ-113-SSMatrix: WaterDate Collected: 11/14/16 10:27

Date Received: 11/15/16 14:00

Method: 6010C - Metals (ICP) (Continued)RL MDL

Calcium 78 5.0 1.5 mg/L 11/17/16 12:03 11/23/16 15:39 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 15 ug/L 11/17/16 12:03 11/23/16 15:39 5Chromium ND

250 75 ug/L 11/17/16 12:03 11/23/16 15:39 5Cobalt ND

130 35 ug/L 11/17/16 12:03 11/23/16 15:39 5Copper ND

500 150 ug/L 11/17/16 12:03 11/23/16 15:39 5Iron 1900

50 15 ug/L 11/17/16 12:03 11/23/16 15:39 5Lead ND

5.0 1.5 mg/L 11/17/16 12:03 11/23/16 15:39 5Magnesium 38

75 20 ug/L 11/17/16 12:03 11/23/16 15:39 5Manganese 51 J

21000 6200 ug/L 11/17/16 12:03 11/23/16 15:39 5MgHard 150000

0.20 0.050 mg/L 11/17/16 12:03 11/23/16 15:39 5Nickel ND

1.3 0.38 mg/L 11/17/16 12:03 11/23/16 15:39 5Phosphorus ND

75 40 ug/L 11/17/16 12:03 11/23/16 15:39 5Selenium ND

50 15 ug/L 11/17/16 12:03 11/23/16 15:39 5Silver ND

5.0 1.5 mg/L 11/17/16 12:03 11/23/16 15:39 5Sodium 18

100 25 ug/L 11/17/16 12:03 11/23/16 15:39 5Thallium ND

33 9.9 mg/L 11/17/16 12:03 11/23/16 15:39 5Total Hardness 350

250 75 ug/L 11/17/16 12:03 11/23/16 15:39 5Vanadium ND

100 30 ug/L 11/17/16 12:03 11/23/16 15:39 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:44 11/22/16 20:30 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 330 5.0 3.5 mg/L 11/16/16 10:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 12/08/16 19:20 1Ammonia 0.10

0.050 0.011 mg/L 12/12/16 15:02 1Nitrate/Nitrite ND

5.0 1.1 mg/L 12/08/16 09:09 12/08/16 13:20 1Chemical Oxygen Demand 2.0 J

1.0 0.72 mg/L 12/12/16 16:51 1Total Organic Carbon 1.4

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium -59.5 U

(2σ+/-)

183

(2σ+/-)

112/09/16 14:5712/08/16 18:08pCi/L334500

RL MDC

183

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-20013-4Client Sample ID: PZ-113-ADMatrix: WaterDate Collected: 11/14/16 11:35

Date Received: 11/15/16 14:00

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/21/16 14:35 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/21/16 14:35 1Acrylonitrile ND

5.0 0.25 ug/L 11/21/16 14:35 1Benzene 1.2 J

5.0 0.55 ug/L 11/21/16 14:35 1Bromochloromethane ND

5.0 0.25 ug/L 11/21/16 14:35 1Bromodichloromethane ND

5.0 0.37 ug/L 11/21/16 14:35 1Bromoform ND

5.0 0.37 ug/L 11/21/16 14:35 1Carbon disulfide ND

TestAmerica St. Louis

Page 19 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 222: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20013-4Client Sample ID: PZ-113-ADMatrix: WaterDate Collected: 11/14/16 11:35

Date Received: 11/15/16 14:00

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Carbon tetrachloride ND 5.0 0.36 ug/L 11/21/16 14:35 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.38 ug/L 11/21/16 14:35 1Chlorobenzene 0.86 J

10 0.38 ug/L 11/21/16 14:35 1Chloroethane ND

5.0 0.15 ug/L 11/21/16 14:35 1Chloroform ND

5.0 0.16 ug/L 11/21/16 14:35 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/21/16 14:35 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/21/16 14:35 1Dibromochloromethane ND

10 1.2 ug/L 11/21/16 14:35 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/21/16 14:35 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/21/16 14:35 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/21/16 14:35 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/21/16 14:35 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 14:35 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 14:35 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/21/16 14:35 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/21/16 14:35 1Ethylbenzene ND

20 0.59 ug/L 11/21/16 14:35 12-Hexanone ND

10 0.40 ug/L 11/21/16 14:35 1Methyl bromide ND

10 0.55 ug/L 11/21/16 14:35 1Methyl chloride ND

5.0 0.41 ug/L 11/21/16 14:35 1Methylene bromide ND

5.0 1.7 ug/L 11/21/16 14:35 1Methylene Chloride ND

20 0.39 ug/L 11/21/16 14:35 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/21/16 14:35 1Methyl iodide ND

20 0.33 ug/L 11/21/16 14:35 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/21/16 14:35 1Styrene ND

5.0 0.25 ug/L 11/21/16 14:35 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/21/16 14:35 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/21/16 14:35 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/21/16 14:35 1Toluene ND

10 0.95 ug/L 11/21/16 14:35 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/21/16 14:35 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/21/16 14:35 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/21/16 14:35 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/21/16 14:35 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/21/16 14:35 1Trichloroethylene ND

5.0 0.22 ug/L 11/21/16 14:35 1Trichlorofluoromethane ND *

5.0 0.56 ug/L 11/21/16 14:35 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/21/16 14:35 1Vinyl acetate ND

5.0 0.43 ug/L 11/21/16 14:35 1Vinyl chloride ND

10 0.85 ug/L 11/21/16 14:35 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 102 71 - 139 11/21/16 14:35 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 102 11/21/16 14:35 180 - 121

1,2-Dichloroethane-d4 (Surr) 93 11/21/16 14:35 176 - 121

Toluene-d8 (Surr) 107 11/21/16 14:35 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 0.063 J 0.20 0.020 mg/L 11/22/16 02:11 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

TestAmerica St. Louis

Page 20 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 223: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20013-4Client Sample ID: PZ-113-ADMatrix: WaterDate Collected: 11/14/16 11:35

Date Received: 11/15/16 14:00

Method: 300.0 - Anions, Ion Chromatography - DL (Continued)RL MDL

Sulfate 0.28 J 1.0 0.10 mg/L 11/22/16 02:11 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 780 40 4.0 mg/L 11/22/16 02:43 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/17/16 12:03 11/23/16 15:43 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/17/16 12:03 11/23/16 15:43 5Arsenic ND

250 75 ug/L 11/17/16 12:03 11/23/16 15:43 5Barium 2500

25 7.5 ug/L 11/17/16 12:03 11/23/16 15:43 5Beryllium ND

500 130 ug/L 11/17/16 12:03 11/23/16 15:43 5Boron 1400

25 7.5 ug/L 11/17/16 12:03 11/23/16 15:43 5Cadmium ND

12000 3700 ug/L 11/17/16 12:03 11/23/16 15:43 5CaHard 730000

5.0 1.5 mg/L 11/17/16 12:03 11/23/16 15:43 5Calcium 290

50 15 ug/L 11/17/16 12:03 11/23/16 15:43 5Chromium ND

250 75 ug/L 11/17/16 12:03 11/23/16 15:43 5Cobalt ND

130 35 ug/L 11/17/16 12:03 11/23/16 15:43 5Copper ND

500 150 ug/L 11/17/16 12:03 11/23/16 15:43 5Iron 37000

50 15 ug/L 11/17/16 12:03 11/23/16 15:43 5Lead ND

5.0 1.5 mg/L 11/17/16 12:03 11/23/16 15:43 5Magnesium 91

75 20 ug/L 11/17/16 12:03 11/23/16 15:43 5Manganese 640

21000 6200 ug/L 11/17/16 12:03 11/23/16 15:43 5MgHard 380000

0.20 0.050 mg/L 11/17/16 12:03 11/23/16 15:43 5Nickel ND

1.3 0.38 mg/L 11/17/16 12:03 11/23/16 15:43 5Phosphorus 0.69 J

75 40 ug/L 11/17/16 12:03 11/23/16 15:43 5Selenium ND

50 15 ug/L 11/17/16 12:03 11/23/16 15:43 5Silver ND

5.0 1.5 mg/L 11/17/16 12:03 11/23/16 15:43 5Sodium 470

100 25 ug/L 11/17/16 12:03 11/23/16 15:43 5Thallium ND

33 9.9 mg/L 11/17/16 12:03 11/23/16 15:43 5Total Hardness 1100

250 75 ug/L 11/17/16 12:03 11/23/16 15:43 5Vanadium ND

100 30 ug/L 11/17/16 12:03 11/23/16 15:43 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:44 11/22/16 20:38 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 2500 25 17 mg/L 11/16/16 10:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 12/12/16 15:05 1Nitrate/Nitrite 0.24

General Chemistry - DLRL MDL

Ammonia 37 5.0 2.2 mg/L 12/08/16 19:22 100

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 2.2 mg/L 12/08/16 09:09 12/08/16 13:20 2Chemical Oxygen Demand 190

General Chemistry - RADL2RL MDL

Total Organic Carbon 59 H 5.0 3.6 mg/L 12/13/16 13:28 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

TestAmerica St. Louis

Page 21 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 224: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 248 U

(2σ+/-)

216

(2σ+/-)

112/09/16 15:3912/08/16 18:08pCi/L339500

RL MDC

215

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-20013-5Client Sample ID: PZ-113-ASMatrix: WaterDate Collected: 11/14/16 12:30

Date Received: 11/15/16 14:00

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/21/16 15:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/21/16 15:00 1Acrylonitrile ND

5.0 0.25 ug/L 11/21/16 15:00 1Benzene ND

5.0 0.55 ug/L 11/21/16 15:00 1Bromochloromethane ND

5.0 0.25 ug/L 11/21/16 15:00 1Bromodichloromethane ND

5.0 0.37 ug/L 11/21/16 15:00 1Bromoform ND

5.0 0.37 ug/L 11/21/16 15:00 1Carbon disulfide ND

5.0 0.36 ug/L 11/21/16 15:00 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/21/16 15:00 1Chlorobenzene ND

10 0.38 ug/L 11/21/16 15:00 1Chloroethane ND

5.0 0.15 ug/L 11/21/16 15:00 1Chloroform ND

5.0 0.16 ug/L 11/21/16 15:00 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/21/16 15:00 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/21/16 15:00 1Dibromochloromethane ND

10 1.2 ug/L 11/21/16 15:00 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/21/16 15:00 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/21/16 15:00 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/21/16 15:00 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/21/16 15:00 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 15:00 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 15:00 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/21/16 15:00 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/21/16 15:00 1Ethylbenzene ND

20 0.59 ug/L 11/21/16 15:00 12-Hexanone ND

10 0.40 ug/L 11/21/16 15:00 1Methyl bromide ND

10 0.55 ug/L 11/21/16 15:00 1Methyl chloride ND

5.0 0.41 ug/L 11/21/16 15:00 1Methylene bromide ND

5.0 1.7 ug/L 11/21/16 15:00 1Methylene Chloride ND

20 0.39 ug/L 11/21/16 15:00 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/21/16 15:00 1Methyl iodide ND

20 0.33 ug/L 11/21/16 15:00 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/21/16 15:00 1Styrene 0.35 J

5.0 0.25 ug/L 11/21/16 15:00 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/21/16 15:00 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/21/16 15:00 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/21/16 15:00 1Toluene ND

10 0.95 ug/L 11/21/16 15:00 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/21/16 15:00 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/21/16 15:00 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/21/16 15:00 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/21/16 15:00 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/21/16 15:00 1Trichloroethylene ND

5.0 0.22 ug/L 11/21/16 15:00 1Trichlorofluoromethane ND *

TestAmerica St. Louis

Page 22 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 225: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20013-5Client Sample ID: PZ-113-ASMatrix: WaterDate Collected: 11/14/16 12:30

Date Received: 11/15/16 14:00

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

1,2,3-Trichloropropane ND 5.0 0.56 ug/L 11/21/16 15:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.61 ug/L 11/21/16 15:00 1Vinyl acetate ND

5.0 0.43 ug/L 11/21/16 15:00 1Vinyl chloride ND

10 0.85 ug/L 11/21/16 15:00 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 107 71 - 139 11/21/16 15:00 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 99 11/21/16 15:00 180 - 121

1,2-Dichloroethane-d4 (Surr) 95 11/21/16 15:00 176 - 121

Toluene-d8 (Surr) 108 11/21/16 15:00 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 0.27 0.20 0.020 mg/L 11/22/16 02:59 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.10 mg/L 11/22/16 02:59 2Sulfate 11

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 100 40 4.0 mg/L 11/22/16 03:31 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/17/16 12:03 11/23/16 15:48 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/17/16 12:03 11/23/16 15:48 5Arsenic 27 J

250 75 ug/L 11/17/16 12:03 11/23/16 15:48 5Barium 790

25 7.5 ug/L 11/17/16 12:03 11/23/16 15:48 5Beryllium ND

500 130 ug/L 11/17/16 12:03 11/23/16 15:48 5Boron 320 J

25 7.5 ug/L 11/17/16 12:03 11/23/16 15:48 5Cadmium ND

12000 3700 ug/L 11/17/16 12:03 11/23/16 15:48 5CaHard 420000

5.0 1.5 mg/L 11/17/16 12:03 11/23/16 15:48 5Calcium 170

50 15 ug/L 11/17/16 12:03 11/23/16 15:48 5Chromium ND

250 75 ug/L 11/17/16 12:03 11/23/16 15:48 5Cobalt ND

130 35 ug/L 11/17/16 12:03 11/23/16 15:48 5Copper ND

500 150 ug/L 11/17/16 12:03 11/23/16 15:48 5Iron 10000

50 15 ug/L 11/17/16 12:03 11/23/16 15:48 5Lead ND

5.0 1.5 mg/L 11/17/16 12:03 11/23/16 15:48 5Magnesium 49

75 20 ug/L 11/17/16 12:03 11/23/16 15:48 5Manganese 5400

21000 6200 ug/L 11/17/16 12:03 11/23/16 15:48 5MgHard 200000

0.20 0.050 mg/L 11/17/16 12:03 11/23/16 15:48 5Nickel ND

1.3 0.38 mg/L 11/17/16 12:03 11/23/16 15:48 5Phosphorus ND

75 40 ug/L 11/17/16 12:03 11/23/16 15:48 5Selenium ND

50 15 ug/L 11/17/16 12:03 11/23/16 15:48 5Silver ND

5.0 1.5 mg/L 11/17/16 12:03 11/23/16 15:48 5Sodium 59

100 25 ug/L 11/17/16 12:03 11/23/16 15:48 5Thallium ND

33 9.9 mg/L 11/17/16 12:03 11/23/16 15:48 5Total Hardness 620

250 75 ug/L 11/17/16 12:03 11/23/16 15:48 5Vanadium ND

100 30 ug/L 11/17/16 12:03 11/23/16 15:48 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:44 11/22/16 20:40 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

TestAmerica St. Louis

Page 23 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 226: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

General ChemistryRL MDL

Total Dissolved Solids (TDS) 850 5.0 3.5 mg/L 11/16/16 10:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 12/12/16 15:14 1Nitrate/Nitrite ND

5.0 1.1 mg/L 12/08/16 09:09 12/08/16 13:20 1Chemical Oxygen Demand 37

General Chemistry - DLRL MDL

Ammonia 1.9 0.10 0.045 mg/L 12/08/16 19:24 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

2.0 1.4 mg/L 12/09/16 22:26 2Total Organic Carbon 9.7

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 67.6 U

(2σ+/-)

199

(2σ+/-)

112/09/16 15:5912/08/16 18:08pCi/L342500

RL MDC

199

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-20013-6Client Sample ID: PZ-112-ASMatrix: WaterDate Collected: 11/14/16 14:55

Date Received: 11/15/16 14:00

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/21/16 15:26 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/21/16 15:26 1Acrylonitrile ND

5.0 0.25 ug/L 11/21/16 15:26 1Benzene 19

5.0 0.55 ug/L 11/21/16 15:26 1Bromochloromethane ND

5.0 0.25 ug/L 11/21/16 15:26 1Bromodichloromethane ND

5.0 0.37 ug/L 11/21/16 15:26 1Bromoform ND

5.0 0.37 ug/L 11/21/16 15:26 1Carbon disulfide ND

5.0 0.36 ug/L 11/21/16 15:26 1Carbon tetrachloride ND

25 1.9 ug/L 11/23/16 12:08 5Chlorobenzene 1000

10 0.38 ug/L 11/21/16 15:26 1Chloroethane ND

5.0 0.15 ug/L 11/21/16 15:26 1Chloroform ND

5.0 0.16 ug/L 11/21/16 15:26 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/21/16 15:26 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/21/16 15:26 1Dibromochloromethane ND

10 1.2 ug/L 11/21/16 15:26 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/21/16 15:26 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/21/16 15:26 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/21/16 15:26 11,4-Dichlorobenzene 9.9

5.0 0.39 ug/L 11/21/16 15:26 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 15:26 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 15:26 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/21/16 15:26 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/21/16 15:26 1Ethylbenzene ND

20 0.59 ug/L 11/21/16 15:26 12-Hexanone ND

10 0.40 ug/L 11/21/16 15:26 1Methyl bromide ND

10 0.55 ug/L 11/21/16 15:26 1Methyl chloride ND

5.0 0.41 ug/L 11/21/16 15:26 1Methylene bromide ND

5.0 1.7 ug/L 11/21/16 15:26 1Methylene Chloride ND

20 0.39 ug/L 11/21/16 15:26 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/21/16 15:26 1Methyl iodide ND

20 0.33 ug/L 11/21/16 15:26 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/21/16 15:26 1Styrene ND

5.0 0.25 ug/L 11/21/16 15:26 11,1,1,2-Tetrachloroethane ND

TestAmerica St. Louis

Page 24 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 227: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20013-6Client Sample ID: PZ-112-ASMatrix: WaterDate Collected: 11/14/16 14:55

Date Received: 11/15/16 14:00

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

1,1,2,2-Tetrachloroethane ND 5.0 0.43 ug/L 11/21/16 15:26 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.28 ug/L 11/21/16 15:26 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/21/16 15:26 1Toluene ND

10 0.95 ug/L 11/21/16 15:26 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/21/16 15:26 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/21/16 15:26 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/21/16 15:26 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/21/16 15:26 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/21/16 15:26 1Trichloroethylene ND

5.0 0.22 ug/L 11/21/16 15:26 1Trichlorofluoromethane ND *

5.0 0.56 ug/L 11/21/16 15:26 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/21/16 15:26 1Vinyl acetate ND

5.0 0.43 ug/L 11/21/16 15:26 1Vinyl chloride ND

10 0.85 ug/L 11/21/16 15:26 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 110 71 - 139 11/21/16 15:26 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

4-Bromofluorobenzene (Surr) 90 11/23/16 12:08 571 - 139

Dibromofluoromethane (Surr) 99 11/21/16 15:26 180 - 121

Dibromofluoromethane (Surr) 102 11/23/16 12:08 580 - 121

1,2-Dichloroethane-d4 (Surr) 95 11/21/16 15:26 176 - 121

1,2-Dichloroethane-d4 (Surr) 100 11/23/16 12:08 576 - 121

Toluene-d8 (Surr) 110 11/21/16 15:26 180 - 129

Toluene-d8 (Surr) 101 11/23/16 12:08 580 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 0.23 0.20 0.020 mg/L 11/22/16 03:47 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.10 mg/L 11/22/16 03:47 2Sulfate 0.31 J

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 120 40 4.0 mg/L 11/22/16 04:18 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/17/16 12:03 11/23/16 15:53 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/17/16 12:03 11/23/16 15:53 5Arsenic 210

250 75 ug/L 11/17/16 12:03 11/23/16 15:53 5Barium 1500

25 7.5 ug/L 11/17/16 12:03 11/23/16 15:53 5Beryllium ND

500 130 ug/L 11/17/16 12:03 11/23/16 15:53 5Boron 790

25 7.5 ug/L 11/17/16 12:03 11/23/16 15:53 5Cadmium ND

12000 3700 ug/L 11/17/16 12:03 11/23/16 15:53 5CaHard 250000

5.0 1.5 mg/L 11/17/16 12:03 11/23/16 15:53 5Calcium 100

50 15 ug/L 11/17/16 12:03 11/23/16 15:53 5Chromium ND

250 75 ug/L 11/17/16 12:03 11/23/16 15:53 5Cobalt ND

130 35 ug/L 11/17/16 12:03 11/23/16 15:53 5Copper ND

500 150 ug/L 11/17/16 12:03 11/23/16 15:53 5Iron 25000

50 15 ug/L 11/17/16 12:03 11/23/16 15:53 5Lead ND

5.0 1.5 mg/L 11/17/16 12:03 11/23/16 15:53 5Magnesium 63

TestAmerica St. Louis

Page 25 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 228: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20013-6Client Sample ID: PZ-112-ASMatrix: WaterDate Collected: 11/14/16 14:55

Date Received: 11/15/16 14:00

Method: 6010C - Metals (ICP) (Continued)RL MDL

Manganese 120 75 20 ug/L 11/17/16 12:03 11/23/16 15:53 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

21000 6200 ug/L 11/17/16 12:03 11/23/16 15:53 5MgHard 260000

0.20 0.050 mg/L 11/17/16 12:03 11/23/16 15:53 5Nickel ND

1.3 0.38 mg/L 11/17/16 12:03 11/23/16 15:53 5Phosphorus 1.4

75 40 ug/L 11/17/16 12:03 11/23/16 15:53 5Selenium ND

50 15 ug/L 11/17/16 12:03 11/23/16 15:53 5Silver ND

5.0 1.5 mg/L 11/17/16 12:03 11/23/16 15:53 5Sodium 86

100 25 ug/L 11/17/16 12:03 11/23/16 15:53 5Thallium ND

33 9.9 mg/L 11/17/16 12:03 11/23/16 15:53 5Total Hardness 510

250 75 ug/L 11/17/16 12:03 11/23/16 15:53 5Vanadium ND

100 30 ug/L 11/17/16 12:03 11/23/16 15:53 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:44 11/22/16 20:42 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 900 10 7.0 mg/L 11/16/16 10:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 12/12/16 15:17 1Nitrate/Nitrite ND

5.0 1.1 mg/L 12/08/16 09:09 12/08/16 13:20 1Chemical Oxygen Demand 48

General Chemistry - DLRL MDL

Ammonia 130 10 4.5 mg/L 12/08/16 19:27 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

2.0 1.4 mg/L 12/09/16 22:37 2Total Organic Carbon 20

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 58.6 U

(2σ+/-)

201

(2σ+/-)

112/09/16 16:2012/08/16 18:08pCi/L348500

RL MDC

201

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-20013-7Client Sample ID: I-73Matrix: WaterDate Collected: 11/15/16 08:23

Date Received: 11/15/16 14:00

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/21/16 15:51 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/21/16 15:51 1Acrylonitrile ND

5.0 0.25 ug/L 11/21/16 15:51 1Benzene 40

5.0 0.55 ug/L 11/21/16 15:51 1Bromochloromethane ND

5.0 0.25 ug/L 11/21/16 15:51 1Bromodichloromethane ND

5.0 0.37 ug/L 11/21/16 15:51 1Bromoform ND

5.0 0.37 ug/L 11/21/16 15:51 1Carbon disulfide ND

5.0 0.36 ug/L 11/21/16 15:51 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/21/16 15:51 1Chlorobenzene 16

10 0.38 ug/L 11/21/16 15:51 1Chloroethane ND

5.0 0.15 ug/L 11/21/16 15:51 1Chloroform ND

5.0 0.16 ug/L 11/21/16 15:51 1cis-1,2-Dichloroethylene ND

TestAmerica St. Louis

Page 26 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 229: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20013-7Client Sample ID: I-73Matrix: WaterDate Collected: 11/15/16 08:23

Date Received: 11/15/16 14:00

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

cis-1,3-Dichloropropene ND 5.0 0.34 ug/L 11/21/16 15:51 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.33 ug/L 11/21/16 15:51 1Dibromochloromethane ND

10 1.2 ug/L 11/21/16 15:51 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/21/16 15:51 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/21/16 15:51 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/21/16 15:51 11,4-Dichlorobenzene 1.1 J

5.0 0.39 ug/L 11/21/16 15:51 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 15:51 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 15:51 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/21/16 15:51 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/21/16 15:51 1Ethylbenzene 1.7 J

20 0.59 ug/L 11/21/16 15:51 12-Hexanone ND

10 0.40 ug/L 11/21/16 15:51 1Methyl bromide ND

10 0.55 ug/L 11/21/16 15:51 1Methyl chloride ND

5.0 0.41 ug/L 11/21/16 15:51 1Methylene bromide ND

5.0 1.7 ug/L 11/21/16 15:51 1Methylene Chloride ND

20 0.39 ug/L 11/21/16 15:51 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/21/16 15:51 1Methyl iodide ND

20 0.33 ug/L 11/21/16 15:51 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/21/16 15:51 1Styrene 1.4 J

5.0 0.25 ug/L 11/21/16 15:51 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/21/16 15:51 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/21/16 15:51 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/21/16 15:51 1Toluene ND

10 0.95 ug/L 11/21/16 15:51 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/21/16 15:51 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/21/16 15:51 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/21/16 15:51 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/21/16 15:51 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/21/16 15:51 1Trichloroethylene ND

5.0 0.22 ug/L 11/21/16 15:51 1Trichlorofluoromethane ND *

5.0 0.56 ug/L 11/21/16 15:51 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/21/16 15:51 1Vinyl acetate ND

5.0 0.43 ug/L 11/21/16 15:51 1Vinyl chloride ND

10 0.85 ug/L 11/21/16 15:51 1Xylenes, Total 3.1 J

4-Bromofluorobenzene (Surr) 106 71 - 139 11/21/16 15:51 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 100 11/21/16 15:51 180 - 121

1,2-Dichloroethane-d4 (Surr) 93 11/21/16 15:51 176 - 121

Toluene-d8 (Surr) 105 11/21/16 15:51 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 0.19 J 0.20 0.020 mg/L 11/22/16 05:06 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.10 mg/L 11/22/16 05:06 2Sulfate 0.21 J

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 500 40 4.0 mg/L 11/22/16 05:38 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

TestAmerica St. Louis

Page 27 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 230: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20013-7Client Sample ID: I-73Matrix: WaterDate Collected: 11/15/16 08:23

Date Received: 11/15/16 14:00

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/17/16 12:03 11/29/16 12:18 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/17/16 12:03 11/29/16 12:18 5Arsenic 130

250 75 ug/L 11/17/16 12:03 11/29/16 12:18 5Barium 1300

25 7.5 ug/L 11/17/16 12:03 11/29/16 12:18 5Beryllium ND

500 130 ug/L 11/17/16 12:03 11/29/16 12:18 5Boron 2900

25 7.5 ug/L 11/17/16 12:03 11/29/16 12:18 5Cadmium ND

12000 3700 ug/L 11/17/16 12:03 11/29/16 12:18 5CaHard 240000

5.0 1.5 mg/L 11/17/16 12:03 11/29/16 12:18 5Calcium 97

50 15 ug/L 11/17/16 12:03 11/29/16 12:18 5Chromium 25 J

250 75 ug/L 11/17/16 12:03 11/29/16 12:18 5Cobalt ND

130 35 ug/L 11/17/16 12:03 11/29/16 12:18 5Copper ND

500 150 ug/L 11/17/16 12:03 11/29/16 12:18 5Iron 40000

50 15 ug/L 11/17/16 12:03 11/29/16 12:18 5Lead 67

5.0 1.5 mg/L 11/17/16 12:03 11/29/16 12:18 5Magnesium 46

75 20 ug/L 11/17/16 12:03 11/29/16 12:18 5Manganese 300

21000 6200 ug/L 11/17/16 12:03 11/29/16 12:18 5MgHard 190000

0.20 0.050 mg/L 11/17/16 12:03 11/29/16 12:18 5Nickel 0.069 J

1.3 0.38 mg/L 11/17/16 12:03 11/29/16 12:18 5Phosphorus 1.3

75 40 ug/L 11/17/16 12:03 11/28/16 15:48 5Selenium ND

50 15 ug/L 11/17/16 12:03 11/29/16 12:18 5Silver ND

5.0 1.5 mg/L 11/17/16 12:03 11/29/16 12:18 5Sodium 300

100 25 ug/L 11/17/16 12:03 11/29/16 12:18 5Thallium ND ^

33 9.9 mg/L 11/17/16 12:03 11/29/16 12:18 5Total Hardness 430

250 75 ug/L 11/17/16 12:03 11/29/16 12:18 5Vanadium ND

100 30 ug/L 11/17/16 12:03 11/29/16 12:18 5Zinc 750

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:44 11/22/16 20:44 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 1400 25 17 mg/L 11/16/16 10:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 12/12/16 15:20 1Nitrate/Nitrite ND

General Chemistry - DLRL MDL

Ammonia 190 10 4.5 mg/L 12/08/16 19:33 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 2.2 mg/L 12/08/16 09:09 12/08/16 13:20 2Chemical Oxygen Demand 180

10 7.2 mg/L 12/12/16 17:37 10Total Organic Carbon 47

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 12500

(2σ+/-)

1320

(2σ+/-)

112/09/16 16:4112/08/16 18:08pCi/L358500

RL MDC

740

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

TestAmerica St. Louis

Page 28 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 231: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20013-8Client Sample ID: PZ-107-SSMatrix: WaterDate Collected: 11/15/16 10:12

Date Received: 11/15/16 14:00

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/21/16 16:16 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/21/16 16:16 1Acrylonitrile ND

5.0 0.25 ug/L 11/21/16 16:16 1Benzene 1.7 J

5.0 0.55 ug/L 11/21/16 16:16 1Bromochloromethane ND

5.0 0.25 ug/L 11/21/16 16:16 1Bromodichloromethane ND

5.0 0.37 ug/L 11/21/16 16:16 1Bromoform ND

5.0 0.37 ug/L 11/21/16 16:16 1Carbon disulfide ND

5.0 0.36 ug/L 11/21/16 16:16 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/21/16 16:16 1Chlorobenzene 1.1 J

10 0.38 ug/L 11/21/16 16:16 1Chloroethane ND

5.0 0.15 ug/L 11/21/16 16:16 1Chloroform ND

5.0 0.16 ug/L 11/21/16 16:16 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/21/16 16:16 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/21/16 16:16 1Dibromochloromethane ND

10 1.2 ug/L 11/21/16 16:16 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/21/16 16:16 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/21/16 16:16 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/21/16 16:16 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/21/16 16:16 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 16:16 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 16:16 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/21/16 16:16 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/21/16 16:16 1Ethylbenzene ND

20 0.59 ug/L 11/21/16 16:16 12-Hexanone ND

10 0.40 ug/L 11/21/16 16:16 1Methyl bromide ND

10 0.55 ug/L 11/21/16 16:16 1Methyl chloride ND

5.0 0.41 ug/L 11/21/16 16:16 1Methylene bromide ND

5.0 1.7 ug/L 11/21/16 16:16 1Methylene Chloride ND

20 0.39 ug/L 11/21/16 16:16 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/21/16 16:16 1Methyl iodide ND

20 0.33 ug/L 11/21/16 16:16 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/21/16 16:16 1Styrene 0.89 J

5.0 0.25 ug/L 11/21/16 16:16 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/21/16 16:16 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/21/16 16:16 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/21/16 16:16 1Toluene ND

10 0.95 ug/L 11/21/16 16:16 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/21/16 16:16 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/21/16 16:16 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/21/16 16:16 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/21/16 16:16 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/21/16 16:16 1Trichloroethylene ND

5.0 0.22 ug/L 11/21/16 16:16 1Trichlorofluoromethane ND *

5.0 0.56 ug/L 11/21/16 16:16 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/21/16 16:16 1Vinyl acetate ND

5.0 0.43 ug/L 11/21/16 16:16 1Vinyl chloride ND

10 0.85 ug/L 11/21/16 16:16 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 103 71 - 139 11/21/16 16:16 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

TestAmerica St. Louis

Page 29 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 232: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20013-8Client Sample ID: PZ-107-SSMatrix: WaterDate Collected: 11/15/16 10:12

Date Received: 11/15/16 14:00

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Dibromofluoromethane (Surr) 102 80 - 121 11/21/16 16:16 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

1,2-Dichloroethane-d4 (Surr) 97 11/21/16 16:16 176 - 121

Toluene-d8 (Surr) 109 11/21/16 16:16 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 0.36 0.20 0.020 mg/L 11/22/16 05:54 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.10 mg/L 11/22/16 05:54 2Sulfate 34

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 460 40 4.0 mg/L 11/22/16 06:26 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/17/16 12:03 11/29/16 12:23 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/17/16 12:03 11/29/16 12:23 5Arsenic ND

250 75 ug/L 11/17/16 12:03 11/29/16 12:23 5Barium 930

25 7.5 ug/L 11/17/16 12:03 11/29/16 12:23 5Beryllium ND

500 130 ug/L 11/17/16 12:03 11/29/16 12:23 5Boron 1000

25 7.5 ug/L 11/17/16 12:03 11/29/16 12:23 5Cadmium ND

12000 3700 ug/L 11/17/16 12:03 11/29/16 12:23 5CaHard 620000

5.0 1.5 mg/L 11/17/16 12:03 11/29/16 12:23 5Calcium 250

50 15 ug/L 11/17/16 12:03 11/29/16 12:23 5Chromium ND

250 75 ug/L 11/17/16 12:03 11/29/16 12:23 5Cobalt ND

130 35 ug/L 11/17/16 12:03 11/29/16 12:23 5Copper ND

500 150 ug/L 11/17/16 12:03 11/29/16 12:23 5Iron 8500

50 15 ug/L 11/17/16 12:03 11/29/16 12:23 5Lead ND

5.0 1.5 mg/L 11/17/16 12:03 11/29/16 12:23 5Magnesium 130

75 20 ug/L 11/17/16 12:03 11/29/16 12:23 5Manganese 120

21000 6200 ug/L 11/17/16 12:03 11/29/16 12:23 5MgHard 530000

0.20 0.050 mg/L 11/17/16 12:03 11/29/16 12:23 5Nickel 0.052 J

1.3 0.38 mg/L 11/17/16 12:03 11/29/16 12:23 5Phosphorus ND

75 40 ug/L 11/17/16 12:03 11/28/16 15:52 5Selenium ND

50 15 ug/L 11/17/16 12:03 11/29/16 12:23 5Silver ND

5.0 1.5 mg/L 11/17/16 12:03 11/29/16 12:23 5Sodium 190

100 25 ug/L 11/17/16 12:03 11/29/16 12:23 5Thallium ND ^

33 9.9 mg/L 11/17/16 12:03 11/29/16 12:23 5Total Hardness 1100

250 75 ug/L 11/17/16 12:03 11/29/16 12:23 5Vanadium ND

100 30 ug/L 11/17/16 12:03 11/29/16 12:23 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:44 11/22/16 20:46 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 1800 10 7.0 mg/L 11/16/16 10:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 12/12/16 15:23 1Nitrate/Nitrite ND

TestAmerica St. Louis

Page 30 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 233: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20013-8Client Sample ID: PZ-107-SSMatrix: WaterDate Collected: 11/15/16 10:12

Date Received: 11/15/16 14:00

General Chemistry - DLRL MDL

Ammonia 29 1.0 0.45 mg/L 12/08/16 19:36 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 2.2 mg/L 12/08/16 09:09 12/08/16 13:20 2Chemical Oxygen Demand 190

10 7.2 mg/L 12/09/16 23:04 10Total Organic Carbon 55

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 2700

(2σ+/-)

455

(2σ+/-)

112/09/16 17:0212/08/16 18:08pCi/L358500

RL MDC

388

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-20013-9Client Sample ID: MW-1204Matrix: WaterDate Collected: 11/15/16 12:16

Date Received: 11/15/16 14:00

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone 340 100 33 ug/L 11/21/16 16:41 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

250 8.3 ug/L 11/21/16 16:41 5Acrylonitrile ND

25 1.3 ug/L 11/21/16 16:41 5Benzene 12 J

25 2.8 ug/L 11/21/16 16:41 5Bromochloromethane ND

25 1.3 ug/L 11/21/16 16:41 5Bromodichloromethane ND

25 1.9 ug/L 11/21/16 16:41 5Bromoform ND

25 1.9 ug/L 11/21/16 16:41 5Carbon disulfide ND

25 1.8 ug/L 11/21/16 16:41 5Carbon tetrachloride ND

25 1.9 ug/L 11/21/16 16:41 5Chlorobenzene 3.3 J

50 1.9 ug/L 11/21/16 16:41 5Chloroethane ND

25 0.75 ug/L 11/21/16 16:41 5Chloroform ND

25 0.80 ug/L 11/21/16 16:41 5cis-1,2-Dichloroethylene ND

25 1.7 ug/L 11/21/16 16:41 5cis-1,3-Dichloropropene ND

25 1.7 ug/L 11/21/16 16:41 5Dibromochloromethane ND

50 5.8 ug/L 11/21/16 16:41 51,2-Dibromo-3-Chloropropane ND

25 2.2 ug/L 11/21/16 16:41 51,2-Dibromoethane (EDB) ND

25 1.4 ug/L 11/21/16 16:41 51,2-Dichlorobenzene ND

25 1.8 ug/L 11/21/16 16:41 51,4-Dichlorobenzene ND

25 2.0 ug/L 11/21/16 16:41 51,1-Dichloroethane ND

25 1.9 ug/L 11/21/16 16:41 51,2-Dichloroethane ND

25 1.9 ug/L 11/21/16 16:41 51,1-Dichloroethene ND

25 1.6 ug/L 11/21/16 16:41 51,2-Dichloropropane ND

25 1.5 ug/L 11/21/16 16:41 5Ethylbenzene ND

100 3.0 ug/L 11/21/16 16:41 52-Hexanone 17 J

50 2.0 ug/L 11/21/16 16:41 5Methyl bromide ND

50 2.8 ug/L 11/21/16 16:41 5Methyl chloride ND

25 2.1 ug/L 11/21/16 16:41 5Methylene bromide ND

25 8.4 ug/L 11/21/16 16:41 5Methylene Chloride ND

500 9.8 ug/L 11/23/16 12:32 25Methyl Ethyl Ketone 1400 H

25 7.6 ug/L 11/21/16 16:41 5Methyl iodide ND

100 1.7 ug/L 11/21/16 16:41 54-Methyl-2-pentanone (MIBK) 36 J

25 1.8 ug/L 11/21/16 16:41 5Styrene ND

25 1.3 ug/L 11/21/16 16:41 51,1,1,2-Tetrachloroethane ND

25 2.2 ug/L 11/21/16 16:41 51,1,2,2-Tetrachloroethane ND

TestAmerica St. Louis

Page 31 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 234: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20013-9Client Sample ID: MW-1204Matrix: WaterDate Collected: 11/15/16 12:16

Date Received: 11/15/16 14:00

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Tetrachloroethylene ND 25 1.4 ug/L 11/21/16 16:41 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

25 5.0 ug/L 11/21/16 16:41 5Toluene 240

50 4.8 ug/L 11/21/16 16:41 5trans-1,4-Dichloro-2-butene ND

25 0.90 ug/L 11/21/16 16:41 5trans-1,2-Dichloroethylene ND

25 1.8 ug/L 11/21/16 16:41 5trans-1,3-Dichloropropene ND

25 1.5 ug/L 11/21/16 16:41 51,1,1-Trichloroethane ND

25 2.9 ug/L 11/21/16 16:41 51,1,2-Trichloroethane ND

25 1.5 ug/L 11/21/16 16:41 5Trichloroethylene ND

25 1.1 ug/L 11/21/16 16:41 5Trichlorofluoromethane ND *

25 2.8 ug/L 11/21/16 16:41 51,2,3-Trichloropropane ND

25 3.1 ug/L 11/21/16 16:41 5Vinyl acetate ND

25 2.2 ug/L 11/21/16 16:41 5Vinyl chloride ND

50 4.3 ug/L 11/21/16 16:41 5Xylenes, Total ND

4-Bromofluorobenzene (Surr) 106 71 - 139 11/21/16 16:41 5

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

4-Bromofluorobenzene (Surr) 89 11/23/16 12:32 2571 - 139

Dibromofluoromethane (Surr) 102 11/21/16 16:41 580 - 121

Dibromofluoromethane (Surr) 100 11/23/16 12:32 2580 - 121

1,2-Dichloroethane-d4 (Surr) 96 11/21/16 16:41 576 - 121

1,2-Dichloroethane-d4 (Surr) 98 11/23/16 12:32 2576 - 121

Toluene-d8 (Surr) 107 11/21/16 16:41 580 - 129

Toluene-d8 (Surr) 95 11/23/16 12:32 2580 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 1.4 0.50 0.050 mg/L 11/22/16 06:42 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

2.5 0.25 mg/L 11/22/16 06:42 5Sulfate 0.63 J

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 690 100 10 mg/L 11/22/16 07:14 500

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 11/17/16 12:03 11/29/16 12:27 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 11/17/16 12:03 11/29/16 12:27 5Arsenic 23 J

250 75 ug/L 11/17/16 12:03 11/29/16 12:27 5Barium 6000

25 7.5 ug/L 11/17/16 12:03 11/29/16 12:27 5Beryllium ND

500 130 ug/L 11/17/16 12:03 11/29/16 12:27 5Boron 2500

25 7.5 ug/L 11/17/16 12:03 11/29/16 12:27 5Cadmium ND

12000 3700 ug/L 11/17/16 12:03 11/29/16 12:27 5CaHard 920000

5.0 1.5 mg/L 11/17/16 12:03 11/29/16 12:27 5Calcium 370

50 15 ug/L 11/17/16 12:03 11/29/16 12:27 5Chromium 51

250 75 ug/L 11/17/16 12:03 11/29/16 12:27 5Cobalt ND

130 35 ug/L 11/17/16 12:03 11/29/16 12:27 5Copper ND

500 150 ug/L 11/17/16 12:03 11/29/16 12:27 5Iron 14000

50 15 ug/L 11/17/16 12:03 11/29/16 12:27 5Lead ND

5.0 1.5 mg/L 11/17/16 12:03 11/29/16 12:27 5Magnesium 140

75 20 ug/L 11/17/16 12:03 11/29/16 12:27 5Manganese 640

TestAmerica St. Louis

Page 32 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 235: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20013-9Client Sample ID: MW-1204Matrix: WaterDate Collected: 11/15/16 12:16

Date Received: 11/15/16 14:00

Method: 6010C - Metals (ICP) (Continued)RL MDL

MgHard 560000 21000 6200 ug/L 11/17/16 12:03 11/29/16 12:27 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.20 0.050 mg/L 11/17/16 12:03 11/29/16 12:27 5Nickel ND

1.3 0.38 mg/L 11/17/16 12:03 11/29/16 12:27 5Phosphorus ND

75 40 ug/L 11/17/16 12:03 11/28/16 16:11 5Selenium ND

50 15 ug/L 11/17/16 12:03 11/29/16 12:27 5Silver ND

5.0 1.5 mg/L 11/17/16 12:03 11/29/16 12:27 5Sodium 390

100 25 ug/L 11/17/16 12:03 11/29/16 12:27 5Thallium ND ^

33 9.9 mg/L 11/17/16 12:03 11/29/16 12:27 5Total Hardness 1500

250 75 ug/L 11/17/16 12:03 11/29/16 12:27 5Vanadium ND

100 30 ug/L 11/17/16 12:03 11/29/16 12:27 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:44 11/22/16 20:53 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 3100 25 17 mg/L 11/16/16 10:00 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 12/12/16 15:27 1Nitrate/Nitrite 0.030 J

General Chemistry - DLRL MDL

Ammonia 83 25 11 mg/L 12/08/16 19:38 500

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 11 mg/L 12/08/16 09:09 12/08/16 13:20 10Chemical Oxygen Demand 1100

50 36 mg/L 12/09/16 23:16 50Total Organic Carbon 340

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 8970

(2σ+/-)

999

(2σ+/-)

112/09/16 17:2312/08/16 18:08pCi/L332500

RL MDC

613

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

TestAmerica St. Louis

Page 33 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 236: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS

Client Sample ID: Method BlankLab Sample ID: MB 160-280290/8Matrix: Water Prep Type: Total/NAAnalysis Batch: 280290

RL MDL

Acetone ND 20 6.7 ug/L 11/21/16 11:40 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 1.750 ug/L 11/21/16 11:40 1Acrylonitrile

ND 0.255.0 ug/L 11/21/16 11:40 1Benzene

ND 0.555.0 ug/L 11/21/16 11:40 1Bromochloromethane

ND 0.255.0 ug/L 11/21/16 11:40 1Bromodichloromethane

ND 0.375.0 ug/L 11/21/16 11:40 1Bromoform

ND 0.375.0 ug/L 11/21/16 11:40 1Carbon disulfide

ND 0.365.0 ug/L 11/21/16 11:40 1Carbon tetrachloride

ND 0.385.0 ug/L 11/21/16 11:40 1Chlorobenzene

ND 0.3810 ug/L 11/21/16 11:40 1Chloroethane

ND 0.155.0 ug/L 11/21/16 11:40 1Chloroform

ND 0.165.0 ug/L 11/21/16 11:40 1cis-1,2-Dichloroethylene

ND 0.345.0 ug/L 11/21/16 11:40 1cis-1,3-Dichloropropene

ND 0.335.0 ug/L 11/21/16 11:40 1Dibromochloromethane

ND 1.210 ug/L 11/21/16 11:40 11,2-Dibromo-3-Chloropropane

ND 0.445.0 ug/L 11/21/16 11:40 11,2-Dibromoethane (EDB)

ND 0.285.0 ug/L 11/21/16 11:40 11,2-Dichlorobenzene

ND 0.355.0 ug/L 11/21/16 11:40 11,4-Dichlorobenzene

ND 0.395.0 ug/L 11/21/16 11:40 11,1-Dichloroethane

ND 0.375.0 ug/L 11/21/16 11:40 11,2-Dichloroethane

ND 0.375.0 ug/L 11/21/16 11:40 11,1-Dichloroethene

ND 0.325.0 ug/L 11/21/16 11:40 11,2-Dichloropropane

ND 0.305.0 ug/L 11/21/16 11:40 1Ethylbenzene

ND 0.5920 ug/L 11/21/16 11:40 12-Hexanone

ND 0.4010 ug/L 11/21/16 11:40 1Methyl bromide

ND 0.5510 ug/L 11/21/16 11:40 1Methyl chloride

ND 0.415.0 ug/L 11/21/16 11:40 1Methylene bromide

ND 1.75.0 ug/L 11/21/16 11:40 1Methylene Chloride

ND 0.3920 ug/L 11/21/16 11:40 1Methyl Ethyl Ketone

ND 1.55.0 ug/L 11/21/16 11:40 1Methyl iodide

ND 0.3320 ug/L 11/21/16 11:40 14-Methyl-2-pentanone (MIBK)

ND 0.355.0 ug/L 11/21/16 11:40 1Styrene

ND 0.255.0 ug/L 11/21/16 11:40 11,1,1,2-Tetrachloroethane

ND 0.435.0 ug/L 11/21/16 11:40 11,1,2,2-Tetrachloroethane

ND 0.285.0 ug/L 11/21/16 11:40 1Tetrachloroethylene

ND 1.05.0 ug/L 11/21/16 11:40 1Toluene

ND 0.9510 ug/L 11/21/16 11:40 1trans-1,4-Dichloro-2-butene

ND 0.185.0 ug/L 11/21/16 11:40 1trans-1,2-Dichloroethylene

ND 0.355.0 ug/L 11/21/16 11:40 1trans-1,3-Dichloropropene

ND 0.295.0 ug/L 11/21/16 11:40 11,1,1-Trichloroethane

ND 0.575.0 ug/L 11/21/16 11:40 11,1,2-Trichloroethane

ND 0.295.0 ug/L 11/21/16 11:40 1Trichloroethylene

ND 0.225.0 ug/L 11/21/16 11:40 1Trichlorofluoromethane

ND 0.565.0 ug/L 11/21/16 11:40 11,2,3-Trichloropropane

ND 0.615.0 ug/L 11/21/16 11:40 1Vinyl acetate

ND 0.435.0 ug/L 11/21/16 11:40 1Vinyl chloride

ND 0.8510 ug/L 11/21/16 11:40 1Xylenes, Total

TestAmerica St. Louis

Page 34 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 237: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-280290/8Matrix: Water Prep Type: Total/NAAnalysis Batch: 280290

4-Bromofluorobenzene (Surr) 106 71 - 139 11/21/16 11:40 1

MB MB

Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery

101 11/21/16 11:40 1Dibromofluoromethane (Surr) 80 - 121

93 11/21/16 11:40 11,2-Dichloroethane-d4 (Surr) 76 - 121

107 11/21/16 11:40 1Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280290/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Acetone 50.0 54.9 ug/L 110 63 - 131

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Acrylonitrile 500 556 ug/L 111 81 - 117

Benzene 50.0 50.8 ug/L 102 80 - 120

Bromochloromethane 50.0 54.4 ug/L 109 80 - 120

Bromodichloromethane 50.0 50.0 ug/L 100 80 - 120

Bromoform 50.0 56.5 ug/L 113 80 - 120

Carbon disulfide 50.0 53.5 ug/L 107 79 - 126

Carbon tetrachloride 50.0 51.5 ug/L 103 73 - 123

Chlorobenzene 50.0 51.4 ug/L 103 80 - 120

Chloroethane 50.0 28.6 ug/L 57 52 - 140

Chloroform 50.0 49.5 ug/L 99 80 - 120

cis-1,2-Dichloroethylene 50.0 52.2 ug/L 104 80 - 120

cis-1,3-Dichloropropene 50.0 50.7 ug/L 101 80 - 122

Dibromochloromethane 50.0 53.1 ug/L 106 80 - 120

1,2-Dibromo-3-Chloropropane 50.0 57.6 ug/L 115 77 - 125

1,2-Dibromoethane (EDB) 50.0 52.5 ug/L 105 80 - 120

1,2-Dichlorobenzene 50.0 52.8 ug/L 106 80 - 120

1,4-Dichlorobenzene 50.0 53.0 ug/L 106 80 - 120

1,1-Dichloroethane 50.0 49.3 ug/L 99 80 - 120

1,2-Dichloroethane 50.0 45.7 ug/L 91 69 - 124

1,1-Dichloroethene 50.0 52.5 ug/L 105 77 - 126

1,2-Dichloropropane 50.0 50.3 ug/L 101 80 - 120

Ethylbenzene 50.0 52.9 ug/L 106 80 - 120

2-Hexanone 50.0 54.3 ug/L 109 64 - 136

Methyl bromide 50.0 36.1 ug/L 72 57 - 139

Methyl chloride 50.0 48.2 ug/L 96 70 - 127

Methylene bromide 50.0 52.1 ug/L 104 78 - 120

Methylene Chloride 50.0 50.7 ug/L 101 80 - 120

Methyl Ethyl Ketone 50.0 53.9 ug/L 108 70 - 130

Methyl iodide 50.0 53.6 ug/L 107 73 - 125

4-Methyl-2-pentanone (MIBK) 50.0 51.2 ug/L 102 76 - 129

Styrene 50.0 54.1 ug/L 108 80 - 120

1,1,1,2-Tetrachloroethane 50.0 52.0 ug/L 104 80 - 120

1,1,2,2-Tetrachloroethane 50.0 52.1 ug/L 104 80 - 120

Tetrachloroethylene 50.0 54.5 ug/L 109 80 - 120

Toluene 50.0 50.1 ug/L 100 80 - 120

trans-1,4-Dichloro-2-butene 50.0 49.3 ug/L 99 75 - 127

trans-1,2-Dichloroethylene 50.0 52.9 ug/L 106 80 - 120

TestAmerica St. Louis

Page 35 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 238: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280290/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 280290

trans-1,3-Dichloropropene 50.0 47.2 ug/L 94 80 - 130

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

1,1,1-Trichloroethane 50.0 50.3 ug/L 101 76 - 120

1,1,2-Trichloroethane 50.0 50.6 ug/L 101 80 - 120

Trichloroethylene 50.0 50.9 ug/L 102 73 - 120

Trichlorofluoromethane 50.0 39.0 ug/L 78 74 - 130

1,2,3-Trichloropropane 50.0 51.5 ug/L 103 80 - 120

Vinyl acetate 50.0 48.1 ug/L 96 37 - 140

Vinyl chloride 50.0 40.3 ug/L 81 51 - 140

Xylenes, Total 100 103 ug/L 103 80 - 121

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

98

LCS LCS

Qualifier Limits%Recovery

105Dibromofluoromethane (Surr) 80 - 121

921,2-Dichloroethane-d4 (Surr) 76 - 121

104Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-280290/6Matrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Acetone 50.0 53.0 ug/L 106 63 - 131 4 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Acrylonitrile 500 534 ug/L 107 81 - 117 4 20

Benzene 50.0 50.5 ug/L 101 80 - 120 1 20

Bromochloromethane 50.0 54.7 ug/L 109 80 - 120 1 20

Bromodichloromethane 50.0 48.5 ug/L 97 80 - 120 3 20

Bromoform 50.0 55.4 ug/L 111 80 - 120 2 20

Carbon disulfide 50.0 53.2 ug/L 106 79 - 126 1 20

Carbon tetrachloride 50.0 51.1 ug/L 102 73 - 123 1 20

Chlorobenzene 50.0 51.9 ug/L 104 80 - 120 1 20

Chloroethane 50.0 27.2 ug/L 54 52 - 140 5 20

Chloroform 50.0 48.9 ug/L 98 80 - 120 1 20

cis-1,2-Dichloroethylene 50.0 51.8 ug/L 104 80 - 120 1 20

cis-1,3-Dichloropropene 50.0 50.0 ug/L 100 80 - 122 1 20

Dibromochloromethane 50.0 53.8 ug/L 108 80 - 120 1 20

1,2-Dibromo-3-Chloropropane 50.0 56.2 ug/L 112 77 - 125 3 20

1,2-Dibromoethane (EDB) 50.0 52.1 ug/L 104 80 - 120 1 20

1,2-Dichlorobenzene 50.0 52.3 ug/L 105 80 - 120 1 20

1,4-Dichlorobenzene 50.0 53.0 ug/L 106 80 - 120 0 20

1,1-Dichloroethane 50.0 48.7 ug/L 97 80 - 120 1 20

1,2-Dichloroethane 50.0 44.6 ug/L 89 69 - 124 2 20

1,1-Dichloroethene 50.0 53.1 ug/L 106 77 - 126 1 20

1,2-Dichloropropane 50.0 49.0 ug/L 98 80 - 120 3 20

Ethylbenzene 50.0 52.5 ug/L 105 80 - 120 1 20

2-Hexanone 50.0 52.6 ug/L 105 64 - 136 3 20

Methyl bromide 50.0 31.8 ug/L 64 57 - 139 13 20

Methyl chloride 50.0 45.7 ug/L 91 70 - 127 5 20

Methylene bromide 50.0 51.8 ug/L 104 78 - 120 1 20

TestAmerica St. Louis

Page 36 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 239: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-280290/6Matrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Methylene Chloride 50.0 50.6 ug/L 101 80 - 120 0 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Methyl Ethyl Ketone 50.0 50.4 ug/L 101 70 - 130 7 20

Methyl iodide 50.0 54.8 ug/L 110 73 - 125 2 20

4-Methyl-2-pentanone (MIBK) 50.0 48.6 ug/L 97 76 - 129 5 20

Styrene 50.0 54.8 ug/L 110 80 - 120 1 20

1,1,1,2-Tetrachloroethane 50.0 52.6 ug/L 105 80 - 120 1 20

1,1,2,2-Tetrachloroethane 50.0 50.3 ug/L 101 80 - 120 3 20

Tetrachloroethylene 50.0 56.4 ug/L 113 80 - 120 3 20

Toluene 50.0 50.7 ug/L 101 80 - 120 1 20

trans-1,4-Dichloro-2-butene 50.0 46.8 ug/L 94 75 - 127 5 20

trans-1,2-Dichloroethylene 50.0 53.4 ug/L 107 80 - 120 1 20

trans-1,3-Dichloropropene 50.0 47.0 ug/L 94 80 - 130 0 20

1,1,1-Trichloroethane 50.0 49.6 ug/L 99 76 - 120 1 20

1,1,2-Trichloroethane 50.0 49.3 ug/L 99 80 - 120 3 20

Trichloroethylene 50.0 50.9 ug/L 102 73 - 120 0 20

Trichlorofluoromethane 50.0 36.6 * ug/L 73 74 - 130 7 20

1,2,3-Trichloropropane 50.0 50.5 ug/L 101 80 - 120 2 20

Vinyl acetate 50.0 45.8 ug/L 92 37 - 140 5 20

Vinyl chloride 50.0 37.7 ug/L 75 51 - 140 7 20

Xylenes, Total 100 105 ug/L 105 80 - 121 1 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

97

LCSD LCSD

Qualifier Limits%Recovery

104Dibromofluoromethane (Surr) 80 - 121

891,2-Dichloroethane-d4 (Surr) 76 - 121

104Toluene-d8 (Surr) 80 - 129

Client Sample ID: PZ-207-ASLab Sample ID: 160-20013-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Acetone ND 50.0 53.9 ug/L 108 52 - 138

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Acrylonitrile ND 500 536 ug/L 107 58 - 142

Benzene 1.7 J 50.0 53.3 ug/L 103 80 - 120

Bromochloromethane ND 50.0 54.4 ug/L 109 72 - 125

Bromodichloromethane ND 50.0 50.6 ug/L 101 71 - 128

Bromoform ND 50.0 54.0 ug/L 108 65 - 133

Carbon disulfide ND 50.0 54.0 ug/L 108 69 - 139

Carbon tetrachloride ND 50.0 52.2 ug/L 104 70 - 126

Chlorobenzene 15 50.0 67.2 ug/L 105 80 - 120

Chloroethane ND F1 50.0 28.5 F1 ug/L 57 59 - 144

Chloroform ND 50.0 50.2 ug/L 100 80 - 120

cis-1,2-Dichloroethylene ND 50.0 52.1 ug/L 104 80 - 124

cis-1,3-Dichloropropene ND 50.0 52.3 ug/L 105 67 - 130

Dibromochloromethane ND 50.0 53.1 ug/L 106 68 - 133

1,2-Dibromo-3-Chloropropane ND 50.0 56.0 ug/L 112 58 - 148

1,2-Dibromoethane (EDB) ND 50.0 52.4 ug/L 105 65 - 138

TestAmerica St. Louis

Page 37 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 240: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: PZ-207-ASLab Sample ID: 160-20013-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280290

1,2-Dichlorobenzene ND 50.0 53.2 ug/L 106 80 - 124

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

1,4-Dichlorobenzene 3.5 J 50.0 57.3 ug/L 108 80 - 120

1,1-Dichloroethane ND 50.0 50.2 ug/L 100 80 - 120

1,2-Dichloroethane ND 50.0 46.1 ug/L 92 56 - 136

1,1-Dichloroethene ND 50.0 53.7 ug/L 107 66 - 137

1,2-Dichloropropane ND 50.0 51.1 ug/L 102 80 - 123

Ethylbenzene ND 50.0 54.1 ug/L 108 80 - 121

2-Hexanone ND 50.0 51.2 ug/L 102 47 - 150

Methyl bromide ND 50.0 30.7 ug/L 61 53 - 146

Methyl chloride ND 50.0 47.7 ug/L 95 61 - 137

Methylene bromide ND 50.0 52.1 ug/L 104 61 - 136

Methylene Chloride ND 50.0 50.8 ug/L 102 80 - 120

Methyl Ethyl Ketone ND 50.0 50.5 ug/L 101 58 - 143

Methyl iodide ND 50.0 52.8 ug/L 106 69 - 124

4-Methyl-2-pentanone (MIBK) ND 50.0 48.5 ug/L 97 53 - 150

Styrene ND 50.0 54.6 ug/L 109 44 - 150

1,1,1,2-Tetrachloroethane ND 50.0 51.2 ug/L 102 80 - 120

1,1,2,2-Tetrachloroethane ND 50.0 50.4 ug/L 101 60 - 150

Tetrachloroethylene ND 50.0 55.8 ug/L 112 66 - 132

Toluene ND 50.0 51.5 ug/L 103 75 - 134

trans-1,4-Dichloro-2-butene ND 50.0 47.9 ug/L 96 55 - 146

trans-1,2-Dichloroethylene ND 50.0 53.2 ug/L 106 79 - 121

trans-1,3-Dichloropropene ND 50.0 48.5 ug/L 97 68 - 143

1,1,1-Trichloroethane ND 50.0 50.3 ug/L 101 74 - 123

1,1,2-Trichloroethane ND 50.0 49.9 ug/L 100 70 - 134

Trichloroethylene ND 50.0 52.2 ug/L 104 63 - 120

Trichlorofluoromethane ND * 50.0 39.1 ug/L 78 53 - 150

1,2,3-Trichloropropane ND 50.0 50.7 ug/L 101 62 - 137

Vinyl acetate ND 50.0 48.9 ug/L 98 63 - 150

Vinyl chloride ND 50.0 40.7 ug/L 81 54 - 140

Xylenes, Total ND 100 105 ug/L 105 80 - 124

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

95

MS MS

Qualifier Limits%Recovery

103Dibromofluoromethane (Surr) 80 - 121

901,2-Dichloroethane-d4 (Surr) 76 - 121

103Toluene-d8 (Surr) 80 - 129

Client Sample ID: PZ-207-ASLab Sample ID: 160-20013-2 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Acetone ND 50.0 52.8 ug/L 106 52 - 138 2 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Acrylonitrile ND 500 511 ug/L 102 58 - 142 5 20

Benzene 1.7 J 50.0 52.2 ug/L 101 80 - 120 2 20

Bromochloromethane ND 50.0 53.7 ug/L 107 72 - 125 1 20

Bromodichloromethane ND 50.0 49.2 ug/L 98 71 - 128 3 20

TestAmerica St. Louis

Page 38 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 241: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: PZ-207-ASLab Sample ID: 160-20013-2 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Bromoform ND 50.0 56.4 ug/L 113 65 - 133 4 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Carbon disulfide ND 50.0 53.5 ug/L 107 69 - 139 1 20

Carbon tetrachloride ND 50.0 51.3 ug/L 103 70 - 126 2 20

Chlorobenzene 15 50.0 66.3 ug/L 104 80 - 120 1 20

Chloroethane ND F1 50.0 26.9 F1 ug/L 54 59 - 144 6 20

Chloroform ND 50.0 49.3 ug/L 99 80 - 120 2 20

cis-1,2-Dichloroethylene ND 50.0 51.7 ug/L 103 80 - 124 1 20

cis-1,3-Dichloropropene ND 50.0 49.8 ug/L 100 67 - 130 5 20

Dibromochloromethane ND 50.0 52.1 ug/L 104 68 - 133 2 20

1,2-Dibromo-3-Chloropropane ND 50.0 58.0 ug/L 116 58 - 148 4 20

1,2-Dibromoethane (EDB) ND 50.0 52.5 ug/L 105 65 - 138 0 20

1,2-Dichlorobenzene ND 50.0 52.8 ug/L 106 80 - 124 1 20

1,4-Dichlorobenzene 3.5 J 50.0 55.9 ug/L 105 80 - 120 3 20

1,1-Dichloroethane ND 50.0 48.9 ug/L 98 80 - 120 3 20

1,2-Dichloroethane ND 50.0 44.2 ug/L 88 56 - 136 4 20

1,1-Dichloroethene ND 50.0 53.8 ug/L 108 66 - 137 0 20

1,2-Dichloropropane ND 50.0 48.9 ug/L 98 80 - 123 4 20

Ethylbenzene ND 50.0 52.6 ug/L 105 80 - 121 3 20

2-Hexanone ND 50.0 50.2 ug/L 100 47 - 150 2 20

Methyl bromide ND 50.0 30.2 ug/L 60 53 - 146 2 20

Methyl chloride ND 50.0 46.3 ug/L 93 61 - 137 3 20

Methylene bromide ND 50.0 51.0 ug/L 102 61 - 136 2 20

Methylene Chloride ND 50.0 50.5 ug/L 101 80 - 120 1 20

Methyl Ethyl Ketone ND 50.0 49.3 ug/L 99 58 - 143 2 20

Methyl iodide ND 50.0 53.9 ug/L 108 69 - 124 2 20

4-Methyl-2-pentanone (MIBK) ND 50.0 48.2 ug/L 96 53 - 150 1 20

Styrene ND 50.0 54.9 ug/L 110 44 - 150 1 20

1,1,1,2-Tetrachloroethane ND 50.0 52.4 ug/L 105 80 - 120 2 20

1,1,2,2-Tetrachloroethane ND 50.0 49.7 ug/L 99 60 - 150 1 20

Tetrachloroethylene ND 50.0 55.8 ug/L 112 66 - 132 0 20

Toluene ND 50.0 50.8 ug/L 102 75 - 134 1 20

trans-1,4-Dichloro-2-butene ND 50.0 46.3 ug/L 93 55 - 146 3 20

trans-1,2-Dichloroethylene ND 50.0 53.8 ug/L 108 79 - 121 1 20

trans-1,3-Dichloropropene ND 50.0 47.4 ug/L 95 68 - 143 2 20

1,1,1-Trichloroethane ND 50.0 50.0 ug/L 100 74 - 123 1 20

1,1,2-Trichloroethane ND 50.0 48.7 ug/L 97 70 - 134 2 20

Trichloroethylene ND 50.0 50.9 ug/L 102 63 - 120 3 20

Trichlorofluoromethane ND * 50.0 37.3 ug/L 75 53 - 150 5 20

1,2,3-Trichloropropane ND 50.0 48.7 ug/L 97 62 - 137 4 20

Vinyl acetate ND 50.0 46.7 ug/L 93 63 - 150 5 20

Vinyl chloride ND 50.0 38.2 ug/L 76 54 - 140 6 20

Xylenes, Total ND 100 106 ug/L 106 80 - 124 1 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

96

MSD MSD

Qualifier Limits%Recovery

104Dibromofluoromethane (Surr) 80 - 121

881,2-Dichloroethane-d4 (Surr) 76 - 121

104Toluene-d8 (Surr) 80 - 129

TestAmerica St. Louis

Page 39 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 242: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Client Sample ID: Method BlankLab Sample ID: MB 160-280680/8Matrix: Water Prep Type: Total/NAAnalysis Batch: 280680

RL MDL

Acetone ND 20 6.7 ug/L 11/23/16 10:55 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 1.750 ug/L 11/23/16 10:55 1Acrylonitrile

ND 0.255.0 ug/L 11/23/16 10:55 1Benzene

ND 0.555.0 ug/L 11/23/16 10:55 1Bromochloromethane

ND 0.255.0 ug/L 11/23/16 10:55 1Bromodichloromethane

ND 0.375.0 ug/L 11/23/16 10:55 1Bromoform

ND 0.375.0 ug/L 11/23/16 10:55 1Carbon disulfide

ND 0.365.0 ug/L 11/23/16 10:55 1Carbon tetrachloride

ND 0.385.0 ug/L 11/23/16 10:55 1Chlorobenzene

ND 0.3810 ug/L 11/23/16 10:55 1Chloroethane

ND 0.155.0 ug/L 11/23/16 10:55 1Chloroform

ND 0.165.0 ug/L 11/23/16 10:55 1cis-1,2-Dichloroethylene

ND 0.345.0 ug/L 11/23/16 10:55 1cis-1,3-Dichloropropene

ND 0.335.0 ug/L 11/23/16 10:55 1Dibromochloromethane

ND 1.210 ug/L 11/23/16 10:55 11,2-Dibromo-3-Chloropropane

ND 0.445.0 ug/L 11/23/16 10:55 11,2-Dibromoethane (EDB)

ND 0.285.0 ug/L 11/23/16 10:55 11,2-Dichlorobenzene

ND 0.355.0 ug/L 11/23/16 10:55 11,4-Dichlorobenzene

ND 0.395.0 ug/L 11/23/16 10:55 11,1-Dichloroethane

ND 0.375.0 ug/L 11/23/16 10:55 11,2-Dichloroethane

ND 0.375.0 ug/L 11/23/16 10:55 11,1-Dichloroethene

ND 0.325.0 ug/L 11/23/16 10:55 11,2-Dichloropropane

ND 0.305.0 ug/L 11/23/16 10:55 1Ethylbenzene

ND 0.5920 ug/L 11/23/16 10:55 12-Hexanone

ND 0.4010 ug/L 11/23/16 10:55 1Methyl bromide

ND 0.5510 ug/L 11/23/16 10:55 1Methyl chloride

ND 0.415.0 ug/L 11/23/16 10:55 1Methylene bromide

ND 1.75.0 ug/L 11/23/16 10:55 1Methylene Chloride

ND 0.3920 ug/L 11/23/16 10:55 1Methyl Ethyl Ketone

ND 1.55.0 ug/L 11/23/16 10:55 1Methyl iodide

ND 0.3320 ug/L 11/23/16 10:55 14-Methyl-2-pentanone (MIBK)

ND 0.355.0 ug/L 11/23/16 10:55 1Styrene

ND 0.255.0 ug/L 11/23/16 10:55 11,1,1,2-Tetrachloroethane

ND 0.435.0 ug/L 11/23/16 10:55 11,1,2,2-Tetrachloroethane

ND 0.285.0 ug/L 11/23/16 10:55 1Tetrachloroethylene

ND 1.05.0 ug/L 11/23/16 10:55 1Toluene

ND 0.9510 ug/L 11/23/16 10:55 1trans-1,4-Dichloro-2-butene

ND 0.185.0 ug/L 11/23/16 10:55 1trans-1,2-Dichloroethylene

ND 0.355.0 ug/L 11/23/16 10:55 1trans-1,3-Dichloropropene

ND 0.295.0 ug/L 11/23/16 10:55 11,1,1-Trichloroethane

ND 0.575.0 ug/L 11/23/16 10:55 11,1,2-Trichloroethane

ND 0.295.0 ug/L 11/23/16 10:55 1Trichloroethylene

ND 0.225.0 ug/L 11/23/16 10:55 1Trichlorofluoromethane

ND 0.565.0 ug/L 11/23/16 10:55 11,2,3-Trichloropropane

ND 0.615.0 ug/L 11/23/16 10:55 1Vinyl acetate

ND 0.435.0 ug/L 11/23/16 10:55 1Vinyl chloride

ND 0.8510 ug/L 11/23/16 10:55 1Xylenes, Total

4-Bromofluorobenzene (Surr) 93 71 - 139 11/23/16 10:55 1

MB MB

Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery

TestAmerica St. Louis

Page 40 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 243: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-280680/8Matrix: Water Prep Type: Total/NAAnalysis Batch: 280680

Dibromofluoromethane (Surr) 101 80 - 121 11/23/16 10:55 1

MB MB

Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery

100 11/23/16 10:55 11,2-Dichloroethane-d4 (Surr) 76 - 121

97 11/23/16 10:55 1Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280680/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 280680

Acetone 50.0 41.8 ug/L 84 63 - 131

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Acrylonitrile 500 440 ug/L 88 81 - 117

Benzene 50.0 45.1 ug/L 90 80 - 120

Bromochloromethane 50.0 47.7 ug/L 95 80 - 120

Bromodichloromethane 50.0 47.2 ug/L 94 80 - 120

Bromoform 50.0 47.8 ug/L 96 80 - 120

Carbon disulfide 50.0 46.8 ug/L 94 79 - 126

Carbon tetrachloride 50.0 47.4 ug/L 95 73 - 123

Chlorobenzene 50.0 48.7 ug/L 97 80 - 120

Chloroethane 50.0 46.0 ug/L 92 52 - 140

Chloroform 50.0 46.8 ug/L 94 80 - 120

cis-1,2-Dichloroethylene 50.0 47.4 ug/L 95 80 - 120

cis-1,3-Dichloropropene 50.0 48.6 ug/L 97 80 - 122

Dibromochloromethane 50.0 47.2 ug/L 94 80 - 120

1,2-Dibromo-3-Chloropropane 50.0 46.4 ug/L 93 77 - 125

1,2-Dibromoethane (EDB) 50.0 47.2 ug/L 94 80 - 120

1,2-Dichlorobenzene 50.0 47.8 ug/L 96 80 - 120

1,4-Dichlorobenzene 50.0 49.0 ug/L 98 80 - 120

1,1-Dichloroethane 50.0 46.2 ug/L 92 80 - 120

1,2-Dichloroethane 50.0 45.2 ug/L 90 69 - 124

1,1-Dichloroethene 50.0 47.2 ug/L 94 77 - 126

1,2-Dichloropropane 50.0 47.2 ug/L 94 80 - 120

Ethylbenzene 50.0 47.4 ug/L 95 80 - 120

2-Hexanone 50.0 43.6 ug/L 87 64 - 136

Methyl bromide 50.0 50.2 ug/L 100 57 - 139

Methyl chloride 50.0 42.7 ug/L 85 70 - 127

Methylene bromide 50.0 47.1 ug/L 94 78 - 120

Methylene Chloride 50.0 47.2 ug/L 94 80 - 120

Methyl Ethyl Ketone 50.0 43.6 ug/L 87 70 - 130

Methyl iodide 50.0 46.9 ug/L 94 73 - 125

4-Methyl-2-pentanone (MIBK) 50.0 42.7 ug/L 85 76 - 129

Styrene 50.0 48.6 ug/L 97 80 - 120

1,1,1,2-Tetrachloroethane 50.0 47.7 ug/L 95 80 - 120

1,1,2,2-Tetrachloroethane 50.0 46.1 ug/L 92 80 - 120

Tetrachloroethylene 50.0 48.8 ug/L 98 80 - 120

Toluene 50.0 46.6 ug/L 93 80 - 120

trans-1,4-Dichloro-2-butene 50.0 44.5 ug/L 89 75 - 127

trans-1,2-Dichloroethylene 50.0 47.8 ug/L 96 80 - 120

trans-1,3-Dichloropropene 50.0 47.0 ug/L 94 80 - 130

TestAmerica St. Louis

Page 41 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 244: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280680/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 280680

1,1,1-Trichloroethane 50.0 47.4 ug/L 95 76 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

1,1,2-Trichloroethane 50.0 46.2 ug/L 92 80 - 120

Trichloroethylene 50.0 48.8 ug/L 98 73 - 120

Trichlorofluoromethane 50.0 46.9 ug/L 94 74 - 130

1,2,3-Trichloropropane 50.0 46.7 ug/L 93 80 - 120

Vinyl acetate 50.0 42.0 ug/L 84 37 - 140

Vinyl chloride 50.0 46.5 ug/L 93 51 - 140

Xylenes, Total 100 96.7 ug/L 97 80 - 121

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

96

LCS LCS

Qualifier Limits%Recovery

97Dibromofluoromethane (Surr) 80 - 121

941,2-Dichloroethane-d4 (Surr) 76 - 121

99Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-280680/6Matrix: Water Prep Type: Total/NAAnalysis Batch: 280680

Acetone 50.0 44.6 ug/L 89 63 - 131 7 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Acrylonitrile 500 450 ug/L 90 81 - 117 2 20

Benzene 50.0 45.1 ug/L 90 80 - 120 0 20

Bromochloromethane 50.0 47.3 ug/L 95 80 - 120 1 20

Bromodichloromethane 50.0 46.8 ug/L 94 80 - 120 1 20

Bromoform 50.0 47.6 ug/L 95 80 - 120 0 20

Carbon disulfide 50.0 47.2 ug/L 94 79 - 126 1 20

Carbon tetrachloride 50.0 47.7 ug/L 95 73 - 123 1 20

Chlorobenzene 50.0 48.7 ug/L 97 80 - 120 0 20

Chloroethane 50.0 45.2 ug/L 90 52 - 140 2 20

Chloroform 50.0 46.5 ug/L 93 80 - 120 1 20

cis-1,2-Dichloroethylene 50.0 47.4 ug/L 95 80 - 120 0 20

cis-1,3-Dichloropropene 50.0 48.0 ug/L 96 80 - 122 1 20

Dibromochloromethane 50.0 46.7 ug/L 93 80 - 120 1 20

1,2-Dibromo-3-Chloropropane 50.0 47.7 ug/L 95 77 - 125 3 20

1,2-Dibromoethane (EDB) 50.0 47.9 ug/L 96 80 - 120 1 20

1,2-Dichlorobenzene 50.0 49.1 ug/L 98 80 - 120 3 20

1,4-Dichlorobenzene 50.0 49.9 ug/L 100 80 - 120 2 20

1,1-Dichloroethane 50.0 45.9 ug/L 92 80 - 120 1 20

1,2-Dichloroethane 50.0 45.2 ug/L 90 69 - 124 0 20

1,1-Dichloroethene 50.0 47.4 ug/L 95 77 - 126 0 20

1,2-Dichloropropane 50.0 47.1 ug/L 94 80 - 120 0 20

Ethylbenzene 50.0 47.5 ug/L 95 80 - 120 0 20

2-Hexanone 50.0 45.2 ug/L 90 64 - 136 4 20

Methyl bromide 50.0 50.4 ug/L 101 57 - 139 0 20

Methyl chloride 50.0 44.3 ug/L 89 70 - 127 4 20

Methylene bromide 50.0 48.5 ug/L 97 78 - 120 3 20

Methylene Chloride 50.0 46.6 ug/L 93 80 - 120 1 20

TestAmerica St. Louis

Page 42 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 245: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-280680/6Matrix: Water Prep Type: Total/NAAnalysis Batch: 280680

Methyl Ethyl Ketone 50.0 44.2 ug/L 88 70 - 130 1 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Methyl iodide 50.0 46.3 ug/L 93 73 - 125 1 20

4-Methyl-2-pentanone (MIBK) 50.0 44.0 ug/L 88 76 - 129 3 20

Styrene 50.0 49.0 ug/L 98 80 - 120 1 20

1,1,1,2-Tetrachloroethane 50.0 47.3 ug/L 95 80 - 120 1 20

1,1,2,2-Tetrachloroethane 50.0 46.8 ug/L 94 80 - 120 1 20

Tetrachloroethylene 50.0 48.9 ug/L 98 80 - 120 0 20

Toluene 50.0 47.1 ug/L 94 80 - 120 1 20

trans-1,4-Dichloro-2-butene 50.0 48.2 ug/L 96 75 - 127 8 20

trans-1,2-Dichloroethylene 50.0 47.5 ug/L 95 80 - 120 1 20

trans-1,3-Dichloropropene 50.0 46.9 ug/L 94 80 - 130 0 20

1,1,1-Trichloroethane 50.0 47.7 ug/L 95 76 - 120 1 20

1,1,2-Trichloroethane 50.0 46.8 ug/L 94 80 - 120 1 20

Trichloroethylene 50.0 48.7 ug/L 97 73 - 120 0 20

Trichlorofluoromethane 50.0 47.5 ug/L 95 74 - 130 1 20

1,2,3-Trichloropropane 50.0 48.8 ug/L 98 80 - 120 4 20

Vinyl acetate 50.0 42.0 ug/L 84 37 - 140 0 20

Vinyl chloride 50.0 48.1 ug/L 96 51 - 140 3 20

Xylenes, Total 100 96.7 ug/L 97 80 - 121 0 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

98

LCSD LCSD

Qualifier Limits%Recovery

96Dibromofluoromethane (Surr) 80 - 121

941,2-Dichloroethane-d4 (Surr) 76 - 121

98Toluene-d8 (Surr) 80 - 129

Method: 300.0 - Anions, Ion Chromatography

Client Sample ID: Method BlankLab Sample ID: MB 160-280341/9Matrix: Water Prep Type: Total/NAAnalysis Batch: 280341

RL MDL

Fluoride ND 0.10 0.010 mg/L 11/21/16 17:42 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 0.0500.50 mg/L 11/21/16 17:42 1Sulfate

ND 0.0200.20 mg/L 11/21/16 17:42 1Chloride

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280341/10Matrix: Water Prep Type: Total/NAAnalysis Batch: 280341

Fluoride 1.00 0.989 mg/L 99 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Sulfate 8.00 7.59 mg/L 95 90 - 110

Chloride 2.00 1.94 mg/L 97 90 - 110

TestAmerica St. Louis

Page 43 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 246: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 300.0 - Anions, Ion Chromatography (Continued)

Client Sample ID: PZ-113-SSLab Sample ID: 160-20013-3 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280341

Sulfate 18 4.00 22.6 E 4 mg/L 103 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-113-SSLab Sample ID: 160-20013-3 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 280341

Sulfate 18 18.5 mg/L 0.6 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 300.0 - Anions, Ion Chromatography - DL

Client Sample ID: PZ-113-SSLab Sample ID: 160-20013-3 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280341

Fluoride - DL 2.6 40.0 43.4 mg/L 102 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Chloride - DL 11 40.0 49.5 mg/L 97 90 - 110

Client Sample ID: PZ-113-SSLab Sample ID: 160-20013-3 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 280341

Fluoride - DL 2.6 2.75 mg/L 7 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Chloride - DL 11 10.8 mg/L 0.5 20

Method: 6010C - Metals (ICP)

Client Sample ID: Method BlankLab Sample ID: MB 160-279782/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 280968 Prep Batch: 279782

RL MDL

Antimony ND 10 3.0 ug/L 11/17/16 12:03 11/23/16 15:12 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 4.010 ug/L 11/17/16 12:03 11/23/16 15:12 1Arsenic

ND 1550 ug/L 11/17/16 12:03 11/23/16 15:12 1Barium

ND 1.55.0 ug/L 11/17/16 12:03 11/23/16 15:12 1Beryllium

ND 25100 ug/L 11/17/16 12:03 11/23/16 15:12 1Boron

ND 1.55.0 ug/L 11/17/16 12:03 11/23/16 15:12 1Cadmium

ND 7502500 ug/L 11/17/16 12:03 11/23/16 15:12 1CaHard

ND 0.301.0 mg/L 11/17/16 12:03 11/23/16 15:12 1Calcium

ND 3.010 ug/L 11/17/16 12:03 11/23/16 15:12 1Chromium

ND 1550 ug/L 11/17/16 12:03 11/23/16 15:12 1Cobalt

ND 7.025 ug/L 11/17/16 12:03 11/23/16 15:12 1Copper

ND 30100 ug/L 11/17/16 12:03 11/23/16 15:12 1Iron

ND 3.010 ug/L 11/17/16 12:03 11/23/16 15:12 1Lead

ND 0.301.0 mg/L 11/17/16 12:03 11/23/16 15:12 1Magnesium

TestAmerica St. Louis

Page 44 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 247: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 6010C - Metals (ICP) (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-279782/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 280968 Prep Batch: 279782

RL MDL

Manganese ND 15 4.0 ug/L 11/17/16 12:03 11/23/16 15:12 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 12004100 ug/L 11/17/16 12:03 11/23/16 15:12 1MgHard

ND 0.0100.040 mg/L 11/17/16 12:03 11/23/16 15:12 1Nickel

ND 0.0750.25 mg/L 11/17/16 12:03 11/23/16 15:12 1Phosphorus

ND 8.015 ug/L 11/17/16 12:03 11/23/16 15:12 1Selenium

ND 3.010 ug/L 11/17/16 12:03 11/23/16 15:12 1Silver

ND 0.301.0 mg/L 11/17/16 12:03 11/23/16 15:12 1Sodium

ND 5.020 ug/L 11/17/16 12:03 11/23/16 15:12 1Thallium

ND 2.06.6 mg/L 11/17/16 12:03 11/23/16 15:12 1Total Hardness

ND 1550 ug/L 11/17/16 12:03 11/23/16 15:12 1Vanadium

ND 6.020 ug/L 11/17/16 12:03 11/23/16 15:12 1Zinc

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279782/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 280968 Prep Batch: 279782

Antimony 500 446 ug/L 89 80 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Arsenic 1000 864 ug/L 86 80 - 120

Barium 1000 925 ug/L 92 80 - 120

Beryllium 1000 931 ug/L 93 80 - 120

Boron 2000 1900 ug/L 95 80 - 120

Cadmium 1000 899 ug/L 90 80 - 120

Calcium 10.0 9.53 mg/L 95 80 - 120

Chromium 1000 931 ug/L 93 80 - 120

Cobalt 1000 938 ug/L 94 80 - 120

Copper 1000 898 ug/L 90 80 - 120

Iron 10000 9560 ug/L 96 80 - 120

Lead 1000 930 ug/L 93 80 - 120

Magnesium 10.0 9.46 mg/L 95 80 - 120

Manganese 1000 945 ug/L 94 80 - 120

Nickel 1.00 0.943 mg/L 94 80 - 120

Phosphorus 1.00 1.01 mg/L 101 80 - 120

Selenium 500 438 ug/L 88 80 - 120

Silver 200 192 ug/L 96 80 - 120

Sodium 10.0 9.38 mg/L 94 80 - 120

Thallium 200 195 ug/L 97 80 - 120

Vanadium 1000 941 ug/L 94 80 - 120

Zinc 1000 910 ug/L 91 80 - 120

Client Sample ID: PZ-207-ASLab Sample ID: 160-20013-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280968 Prep Batch: 279782

Antimony ND 500 473 ug/L 95 75 - 125

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Arsenic ND 1000 942 ug/L 94 75 - 125

Barium 570 1000 1550 ug/L 97 75 - 125

Beryllium ND 1000 980 ug/L 98 75 - 125

TestAmerica St. Louis

Page 45 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 248: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 6010C - Metals (ICP) (Continued)

Client Sample ID: PZ-207-ASLab Sample ID: 160-20013-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280968 Prep Batch: 279782

Boron 1000 2000 3040 ug/L 100 75 - 125

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Cadmium ND 1000 954 ug/L 95 75 - 125

Calcium 99 10.0 110 4 mg/L 105 75 - 125

Chromium ND 1000 976 ug/L 98 75 - 125

Cobalt ND 1000 982 ug/L 98 75 - 125

Copper ND 1000 965 ug/L 97 75 - 125

Iron 16000 10000 25700 ug/L 101 75 - 125

Lead ND 1000 978 ug/L 98 75 - 125

Magnesium 57 10.0 67.9 4 mg/L 111 75 - 125

Manganese 65 J 1000 1050 ug/L 98 75 - 125

Nickel ND 1.00 1.01 mg/L 101 75 - 125

Phosphorus 0.71 J 1.00 1.79 mg/L 108 75 - 125

Selenium ND 500 464 ug/L 93 75 - 125

Silver ND 200 194 ug/L 97 75 - 125

Sodium 190 10.0 200 4 mg/L 143 75 - 125

Thallium ND 200 205 ug/L 102 75 - 125

Vanadium ND 1000 973 ug/L 97 75 - 125

Zinc 32 J 1000 1000 ug/L 97 75 - 125

Client Sample ID: PZ-207-ASLab Sample ID: 160-20013-2 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 280968 Prep Batch: 279782

Antimony ND 500 464 ug/L 93 75 - 125 2 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Arsenic ND 1000 930 ug/L 93 75 - 125 1 20

Barium 570 1000 1530 ug/L 95 75 - 125 1 20

Beryllium ND 1000 972 ug/L 97 75 - 125 1 20

Boron 1000 2000 2950 ug/L 96 75 - 125 3 20

Cadmium ND 1000 932 ug/L 93 75 - 125 2 20

Calcium 99 10.0 106 4 mg/L 71 75 - 125 3 20

Chromium ND 1000 953 ug/L 95 75 - 125 2 20

Cobalt ND 1000 961 ug/L 96 75 - 125 2 20

Copper ND 1000 948 ug/L 95 75 - 125 2 20

Iron 16000 10000 25400 ug/L 99 75 - 125 1 20

Lead ND 1000 955 ug/L 96 75 - 125 2 20

Magnesium 57 10.0 66.2 4 mg/L 93 75 - 125 3 20

Manganese 65 J 1000 1040 ug/L 97 75 - 125 1 20

Nickel ND 1.00 0.983 mg/L 98 75 - 125 3 20

Phosphorus 0.71 J 1.00 1.75 mg/L 104 75 - 125 2 20

Selenium ND 500 461 ug/L 92 75 - 125 1 20

Silver ND 200 198 ug/L 99 75 - 125 2 20

Sodium 190 10.0 196 4 mg/L 97 75 - 125 2 20

Thallium ND 200 199 ug/L 100 75 - 125 3 20

Vanadium ND 1000 996 ug/L 100 75 - 125 2 20

Zinc 32 J 1000 981 ug/L 95 75 - 125 2 20

TestAmerica St. Louis

Page 46 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 249: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 7470A - Mercury (CVAA)

Client Sample ID: Method BlankLab Sample ID: MB 160-280600/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 280772 Prep Batch: 280600

RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:44 11/22/16 20:19 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280600/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 280772 Prep Batch: 280600

Mercury 5.00 4.59 ug/L 92 80 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: PZ-113-SSLab Sample ID: 160-20013-3 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280772 Prep Batch: 280600

Mercury ND 5.00 4.74 ug/L 95 80 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-113-SSLab Sample ID: 160-20013-3 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 280772 Prep Batch: 280600

Mercury ND 5.00 4.49 ug/L 90 80 - 120 6 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Method: 160.1 - Solids, Total Dissolved (TDS)

Client Sample ID: Method BlankLab Sample ID: MB 160-279582/1Matrix: Water Prep Type: Total/NAAnalysis Batch: 279582

RL MDL

Total Dissolved Solids (TDS) ND 5.0 3.5 mg/L 11/16/16 10:00 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-279582/2Matrix: Water Prep Type: Total/NAAnalysis Batch: 279582

Total Dissolved Solids (TDS) 500 497 mg/L 99 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: I-73Lab Sample ID: 160-20013-7 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 279582

Total Dissolved Solids (TDS) 1400 1390 mg/L 0 5

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

TestAmerica St. Louis

Page 47 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 250: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 350.1 - Nitrogen, Ammonia

Client Sample ID: Method BlankLab Sample ID: MB 160-283281/11Matrix: Water Prep Type: Total/NAAnalysis Batch: 283281

RL MDL

Ammonia ND 0.050 0.022 mg/L 12/08/16 19:06 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-283281/12Matrix: Water Prep Type: Total/NAAnalysis Batch: 283281

Ammonia 0.500 0.491 mg/L 98 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Method: 350.1 - Nitrogen, Ammonia - DL

Client Sample ID: PZ-207-ASLab Sample ID: 160-20013-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283281

Ammonia - DL 96 F1 100 207 F1 mg/L 111 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-207-ASLab Sample ID: 160-20013-2 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 283281

Ammonia - DL 96 F1 97.0 mg/L 2 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 353.1 Preserved - Nitrogen, Nitrate-Nitrite

Client Sample ID: Method BlankLab Sample ID: MB 160-283604/13Matrix: Water Prep Type: Total/NAAnalysis Batch: 283604

RL MDL

Nitrate/Nitrite ND 0.050 0.011 mg/L 12/12/16 14:40 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-283604/14Matrix: Water Prep Type: Total/NAAnalysis Batch: 283604

Nitrate/Nitrite 0.500 0.496 mg/L 99 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: PZ-207-ASLab Sample ID: 160-20013-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283604

Nitrate/Nitrite ND F1 0.500 ND F1 mg/L 0 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

TestAmerica St. Louis

Page 48 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 251: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 353.1 Preserved - Nitrogen, Nitrate-Nitrite (Continued)

Client Sample ID: PZ-207-ASLab Sample ID: 160-20013-2 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 283604

Nitrate/Nitrite ND F1 ND mg/L NC 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 410.4 - COD

Client Sample ID: Method BlankLab Sample ID: MB 160-283032/3-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283078 Prep Batch: 283032

RL MDL

Chemical Oxygen Demand ND 5.0 1.1 mg/L 12/08/16 09:09 12/08/16 13:20 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-283032/4-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283078 Prep Batch: 283032

Chemical Oxygen Demand 50.0 50.0 mg/L 100 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: PZ-113-SSLab Sample ID: 160-20013-3 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283078 Prep Batch: 283032

Chemical Oxygen Demand 2.0 J 50.0 56.0 mg/L 108 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-113-SSLab Sample ID: 160-20013-3 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 283078 Prep Batch: 283032

Chemical Oxygen Demand 2.0 J ND mg/L NC 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 415.1 - TOC

Client Sample ID: Method BlankLab Sample ID: MB 160-283582/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 283582

RL MDL

Total Organic Carbon ND 1.0 0.72 mg/L 12/09/16 20:49 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-283582/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 283582

Total Organic Carbon 10.0 9.59 mg/L 96 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

TestAmerica St. Louis

Page 49 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 252: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 415.1 - TOC (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-283751/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 283751

RL MDL

Total Organic Carbon ND 1.0 0.72 mg/L 12/12/16 16:21 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-283751/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 283751

Total Organic Carbon 10.0 9.54 mg/L 95 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: PZ-113-SSLab Sample ID: 160-20013-3 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283751

Total Organic Carbon 1.4 5.00 5.98 mg/L 92 76 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-113-SSLab Sample ID: 160-20013-3 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 283751

Total Organic Carbon 1.4 1.02 F5 mg/L 32 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 415.1 - TOC - DL

Client Sample ID: PZ-207-ASLab Sample ID: 160-20013-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283582

Total Organic Carbon - DL 30 F1 10.0 42.5 F1 mg/L 123 76 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-207-ASLab Sample ID: 160-20013-2 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 283582

Total Organic Carbon - DL 30 F1 30.8 mg/L 2 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 906.0 - Tritium, Total (LSC)

Client Sample ID: Method BlankLab Sample ID: MB 160-283099/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283413 Prep Batch: 283099

Tritium

Analyte

U 112/09/16 13:1312/08/16 18:08pCi/L353

MDC

500

RL

183183

(2σ+/-) (2σ+/-)

MB

-136.0

MB

Dil FacPrepared AnalyzedUnitResult Qualifier

Uncert.

Count

Uncert.

Total

TestAmerica St. Louis

Page 50 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 253: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 906.0 - Tritium, Total (LSC) (Continued)

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-283099/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283413 Prep Batch: 283099

Tritium

Analyte

114-749929592980 458 500 321

RL MDC(2σ+/-)

LCS LCS

pCi/L

UnitResult Qual %RecAdded

Spike

Limits

%Rec.Uncert.

Total

Client Sample ID: PZ-113-SSLab Sample ID: 160-20013-3 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283413 Prep Batch: 283099

Tritium

Analyte

130-6711233242970-59.5 U 511 500 359

RL MDC(2σ+/-)

MS MS

pCi/L

UnitResult Qual %RecAdded

Spike

Result

Sample Sample

Qual Limits

%Rec.Uncert.

Total

Client Sample ID: PZ-207-ASLab Sample ID: 160-20013-2 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 283413 Prep Batch: 283099

Tritium

Analyte

10.16U31.5394.6 U 203 500 359

RL MDC(2σ+/-)

DU DU

pCi/L

UnitResult Qual LimitResult

Sample Sample

Qual

Uncert.

Total

RER

RER

TestAmerica St. Louis

Page 51 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 254: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

GC/MS VOA

Analysis Batch: 280290

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 8260C160-20013-1 TRIP BLANK Total/NA

Water 8260C160-20013-2 PZ-207-AS Total/NA

Water 8260C160-20013-3 PZ-113-SS Total/NA

Water 8260C160-20013-4 PZ-113-AD Total/NA

Water 8260C160-20013-5 PZ-113-AS Total/NA

Water 8260C160-20013-6 PZ-112-AS Total/NA

Water 8260C160-20013-7 I-73 Total/NA

Water 8260C160-20013-8 PZ-107-SS Total/NA

Water 8260C160-20013-9 MW-1204 Total/NA

Water 8260CMB 160-280290/8 Method Blank Total/NA

Water 8260CLCS 160-280290/5 Lab Control Sample Total/NA

Water 8260CLCSD 160-280290/6 Lab Control Sample Dup Total/NA

Water 8260C160-20013-2 MS PZ-207-AS Total/NA

Water 8260C160-20013-2 MSD PZ-207-AS Total/NA

Analysis Batch: 280680

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 8260C160-20013-6 PZ-112-AS Total/NA

Water 8260C160-20013-9 MW-1204 Total/NA

Water 8260CMB 160-280680/8 Method Blank Total/NA

Water 8260CLCS 160-280680/5 Lab Control Sample Total/NA

Water 8260CLCSD 160-280680/6 Lab Control Sample Dup Total/NA

HPLC/IC

Analysis Batch: 280341

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 300.0160-20013-2 - DL PZ-207-AS Total/NA

Water 300.0160-20013-2 - DL2 PZ-207-AS Total/NA

Water 300.0160-20013-3 PZ-113-SS Total/NA

Water 300.0160-20013-3 - DL PZ-113-SS Total/NA

Water 300.0160-20013-4 - DL PZ-113-AD Total/NA

Water 300.0160-20013-4 - DL2 PZ-113-AD Total/NA

Water 300.0160-20013-5 - DL PZ-113-AS Total/NA

Water 300.0160-20013-5 - DL2 PZ-113-AS Total/NA

Water 300.0160-20013-6 - DL PZ-112-AS Total/NA

Water 300.0160-20013-6 - DL2 PZ-112-AS Total/NA

Water 300.0160-20013-7 - DL I-73 Total/NA

Water 300.0160-20013-7 - DL2 I-73 Total/NA

Water 300.0160-20013-8 - DL PZ-107-SS Total/NA

Water 300.0160-20013-8 - DL2 PZ-107-SS Total/NA

Water 300.0160-20013-9 - DL MW-1204 Total/NA

Water 300.0160-20013-9 - DL2 MW-1204 Total/NA

Water 300.0MB 160-280341/9 Method Blank Total/NA

Water 300.0LCS 160-280341/10 Lab Control Sample Total/NA

Water 300.0160-20013-3 MS PZ-113-SS Total/NA

Water 300.0160-20013-3 MS - DL PZ-113-SS Total/NA

Water 300.0160-20013-3 DU PZ-113-SS Total/NA

Water 300.0160-20013-3 DU - DL PZ-113-SS Total/NA

TestAmerica St. Louis

Page 52 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 255: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Metals

Prep Batch: 279782

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 3010A160-20013-2 PZ-207-AS Total/NA

Water 3010A160-20013-3 PZ-113-SS Total/NA

Water 3010A160-20013-4 PZ-113-AD Total/NA

Water 3010A160-20013-5 PZ-113-AS Total/NA

Water 3010A160-20013-6 PZ-112-AS Total/NA

Water 3010A160-20013-7 I-73 Total/NA

Water 3010A160-20013-8 PZ-107-SS Total/NA

Water 3010A160-20013-9 MW-1204 Total/NA

Water 3010AMB 160-279782/1-A Method Blank Total/NA

Water 3010ALCS 160-279782/2-A Lab Control Sample Total/NA

Water 3010A160-20013-2 MS PZ-207-AS Total/NA

Water 3010A160-20013-2 MSD PZ-207-AS Total/NA

Prep Batch: 280600

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 7470A160-20013-2 PZ-207-AS Total/NA

Water 7470A160-20013-3 PZ-113-SS Total/NA

Water 7470A160-20013-4 PZ-113-AD Total/NA

Water 7470A160-20013-5 PZ-113-AS Total/NA

Water 7470A160-20013-6 PZ-112-AS Total/NA

Water 7470A160-20013-7 I-73 Total/NA

Water 7470A160-20013-8 PZ-107-SS Total/NA

Water 7470A160-20013-9 MW-1204 Total/NA

Water 7470AMB 160-280600/1-A Method Blank Total/NA

Water 7470ALCS 160-280600/2-A Lab Control Sample Total/NA

Water 7470A160-20013-3 MS PZ-113-SS Total/NA

Water 7470A160-20013-3 MSD PZ-113-SS Total/NA

Analysis Batch: 280772

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 7470A 280600160-20013-2 PZ-207-AS Total/NA

Water 7470A 280600160-20013-3 PZ-113-SS Total/NA

Water 7470A 280600160-20013-4 PZ-113-AD Total/NA

Water 7470A 280600160-20013-5 PZ-113-AS Total/NA

Water 7470A 280600160-20013-6 PZ-112-AS Total/NA

Water 7470A 280600160-20013-7 I-73 Total/NA

Water 7470A 280600160-20013-8 PZ-107-SS Total/NA

Water 7470A 280600160-20013-9 MW-1204 Total/NA

Water 7470A 280600MB 160-280600/1-A Method Blank Total/NA

Water 7470A 280600LCS 160-280600/2-A Lab Control Sample Total/NA

Water 7470A 280600160-20013-3 MS PZ-113-SS Total/NA

Water 7470A 280600160-20013-3 MSD PZ-113-SS Total/NA

Analysis Batch: 280968

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 6010C 279782160-20013-2 PZ-207-AS Total/NA

Water 6010C 279782160-20013-3 PZ-113-SS Total/NA

Water 6010C 279782160-20013-4 PZ-113-AD Total/NA

Water 6010C 279782160-20013-5 PZ-113-AS Total/NA

Water 6010C 279782160-20013-6 PZ-112-AS Total/NA

Water 6010C 279782MB 160-279782/1-A Method Blank Total/NA

TestAmerica St. Louis

Page 53 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 256: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Metals (Continued)

Analysis Batch: 280968 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 6010C 279782LCS 160-279782/2-A Lab Control Sample Total/NA

Water 6010C 279782160-20013-2 MS PZ-207-AS Total/NA

Water 6010C 279782160-20013-2 MSD PZ-207-AS Total/NA

Analysis Batch: 281277

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 6010C 279782160-20013-7 I-73 Total/NA

Water 6010C 279782160-20013-8 PZ-107-SS Total/NA

Water 6010C 279782160-20013-9 MW-1204 Total/NA

Analysis Batch: 281451

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 6010C 279782160-20013-7 I-73 Total/NA

Water 6010C 279782160-20013-8 PZ-107-SS Total/NA

Water 6010C 279782160-20013-9 MW-1204 Total/NA

General Chemistry

Analysis Batch: 279582

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 160.1160-20013-2 PZ-207-AS Total/NA

Water 160.1160-20013-3 PZ-113-SS Total/NA

Water 160.1160-20013-4 PZ-113-AD Total/NA

Water 160.1160-20013-5 PZ-113-AS Total/NA

Water 160.1160-20013-6 PZ-112-AS Total/NA

Water 160.1160-20013-7 I-73 Total/NA

Water 160.1160-20013-8 PZ-107-SS Total/NA

Water 160.1160-20013-9 MW-1204 Total/NA

Water 160.1MB 160-279582/1 Method Blank Total/NA

Water 160.1LCS 160-279582/2 Lab Control Sample Total/NA

Water 160.1160-20013-7 DU I-73 Total/NA

Prep Batch: 283032

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4160-20013-2 PZ-207-AS Total/NA

Water 410.4160-20013-3 PZ-113-SS Total/NA

Water 410.4160-20013-4 - DL PZ-113-AD Total/NA

Water 410.4160-20013-5 PZ-113-AS Total/NA

Water 410.4160-20013-6 PZ-112-AS Total/NA

Water 410.4160-20013-7 - DL I-73 Total/NA

Water 410.4160-20013-8 - DL PZ-107-SS Total/NA

Water 410.4160-20013-9 - DL MW-1204 Total/NA

Water 410.4MB 160-283032/3-A Method Blank Total/NA

Water 410.4LCS 160-283032/4-A Lab Control Sample Total/NA

Water 410.4160-20013-3 MS PZ-113-SS Total/NA

Water 410.4160-20013-3 DU PZ-113-SS Total/NA

Analysis Batch: 283078

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4 283032160-20013-2 PZ-207-AS Total/NA

TestAmerica St. Louis

Page 54 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 257: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

General Chemistry (Continued)

Analysis Batch: 283078 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4 283032160-20013-3 PZ-113-SS Total/NA

Water 410.4 283032160-20013-4 - DL PZ-113-AD Total/NA

Water 410.4 283032160-20013-5 PZ-113-AS Total/NA

Water 410.4 283032160-20013-6 PZ-112-AS Total/NA

Water 410.4 283032160-20013-7 - DL I-73 Total/NA

Water 410.4 283032160-20013-8 - DL PZ-107-SS Total/NA

Water 410.4 283032160-20013-9 - DL MW-1204 Total/NA

Water 410.4 283032MB 160-283032/3-A Method Blank Total/NA

Water 410.4 283032LCS 160-283032/4-A Lab Control Sample Total/NA

Water 410.4 283032160-20013-3 MS PZ-113-SS Total/NA

Water 410.4 283032160-20013-3 DU PZ-113-SS Total/NA

Analysis Batch: 283281

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 350.1160-20013-2 - DL PZ-207-AS Total/NA

Water 350.1160-20013-3 PZ-113-SS Total/NA

Water 350.1160-20013-4 - DL PZ-113-AD Total/NA

Water 350.1160-20013-5 - DL PZ-113-AS Total/NA

Water 350.1160-20013-6 - DL PZ-112-AS Total/NA

Water 350.1160-20013-7 - DL I-73 Total/NA

Water 350.1160-20013-8 - DL PZ-107-SS Total/NA

Water 350.1160-20013-9 - DL MW-1204 Total/NA

Water 350.1MB 160-283281/11 Method Blank Total/NA

Water 350.1LCS 160-283281/12 Lab Control Sample Total/NA

Water 350.1160-20013-2 MS - DL PZ-207-AS Total/NA

Water 350.1160-20013-2 DU - DL PZ-207-AS Total/NA

Analysis Batch: 283582

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 415.1160-20013-2 - DL PZ-207-AS Total/NA

Water 415.1160-20013-5 - DL PZ-113-AS Total/NA

Water 415.1160-20013-6 - DL PZ-112-AS Total/NA

Water 415.1160-20013-8 - DL PZ-107-SS Total/NA

Water 415.1160-20013-9 - DL MW-1204 Total/NA

Water 415.1MB 160-283582/4 Method Blank Total/NA

Water 415.1LCS 160-283582/5 Lab Control Sample Total/NA

Water 415.1160-20013-2 MS - DL PZ-207-AS Total/NA

Water 415.1160-20013-2 DU - DL PZ-207-AS Total/NA

Analysis Batch: 283604

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 353.1 Preserved160-20013-2 PZ-207-AS Total/NA

Water 353.1 Preserved160-20013-3 PZ-113-SS Total/NA

Water 353.1 Preserved160-20013-4 PZ-113-AD Total/NA

Water 353.1 Preserved160-20013-5 PZ-113-AS Total/NA

Water 353.1 Preserved160-20013-6 PZ-112-AS Total/NA

Water 353.1 Preserved160-20013-7 I-73 Total/NA

Water 353.1 Preserved160-20013-8 PZ-107-SS Total/NA

Water 353.1 Preserved160-20013-9 MW-1204 Total/NA

Water 353.1 PreservedMB 160-283604/13 Method Blank Total/NA

Water 353.1 PreservedLCS 160-283604/14 Lab Control Sample Total/NA

TestAmerica St. Louis

Page 55 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 258: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

General Chemistry (Continued)

Analysis Batch: 283604 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 353.1 Preserved160-20013-2 MS PZ-207-AS Total/NA

Water 353.1 Preserved160-20013-2 DU PZ-207-AS Total/NA

Analysis Batch: 283751

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 415.1160-20013-3 PZ-113-SS Total/NA

Water 415.1160-20013-4 - RADL2 PZ-113-AD Total/NA

Water 415.1160-20013-7 - DL I-73 Total/NA

Water 415.1MB 160-283751/4 Method Blank Total/NA

Water 415.1LCS 160-283751/5 Lab Control Sample Total/NA

Water 415.1160-20013-3 MS PZ-113-SS Total/NA

Water 415.1160-20013-3 DU PZ-113-SS Total/NA

Rad

Prep Batch: 283099

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water LSC_Dist_Susp160-20013-2 PZ-207-AS Total/NA

Water LSC_Dist_Susp160-20013-3 PZ-113-SS Total/NA

Water LSC_Dist_Susp160-20013-4 PZ-113-AD Total/NA

Water LSC_Dist_Susp160-20013-5 PZ-113-AS Total/NA

Water LSC_Dist_Susp160-20013-6 PZ-112-AS Total/NA

Water LSC_Dist_Susp160-20013-7 I-73 Total/NA

Water LSC_Dist_Susp160-20013-8 PZ-107-SS Total/NA

Water LSC_Dist_Susp160-20013-9 MW-1204 Total/NA

Water LSC_Dist_SuspMB 160-283099/1-A Method Blank Total/NA

Water LSC_Dist_SuspLCS 160-283099/2-A Lab Control Sample Total/NA

Water LSC_Dist_Susp160-20013-3 MS PZ-113-SS Total/NA

Water LSC_Dist_Susp160-20013-2 DU PZ-207-AS Total/NA

TestAmerica St. Louis

Page 56 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 259: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Surrogate SummaryTestAmerica Job ID: 160-20013-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MSPrep Type: Total/NAMatrix: Water

Lab Sample ID Client Sample ID (71-139) (80-121) (76-121) (80-129)

BFB DBFM 12DCE TOL

101 98 87 106160-20013-1

Percent Surrogate Recovery (Acceptance Limits)

TRIP BLANK

105 100 91 108160-20013-2 PZ-207-AS

95 103 90 103160-20013-2 MS PZ-207-AS

96 104 88 104160-20013-2 MSD PZ-207-AS

104 100 91 106160-20013-3 PZ-113-SS

102 102 93 107160-20013-4 PZ-113-AD

107 99 95 108160-20013-5 PZ-113-AS

110 99 95 110160-20013-6 PZ-112-AS

90 102 100 101160-20013-6 PZ-112-AS

106 100 93 105160-20013-7 I-73

103 102 97 109160-20013-8 PZ-107-SS

106 102 96 107160-20013-9 MW-1204

89 100 98 95160-20013-9 MW-1204

98 105 92 104LCS 160-280290/5 Lab Control Sample

96 97 94 99LCS 160-280680/5 Lab Control Sample

97 104 89 104LCSD 160-280290/6 Lab Control Sample Dup

98 96 94 98LCSD 160-280680/6 Lab Control Sample Dup

106 101 93 107MB 160-280290/8 Method Blank

93 101 100 97MB 160-280680/8 Method Blank

Surrogate Legend

BFB = 4-Bromofluorobenzene (Surr)

DBFM = Dibromofluoromethane (Surr)

12DCE = 1,2-Dichloroethane-d4 (Surr)

TOL = Toluene-d8 (Surr)

TestAmerica St. Louis

Page 57 of 57 12/14/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 260: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

ANALYTICAL REPORTTestAmerica Laboratories, Inc.TestAmerica St. Louis13715 Rider Trail NorthEarth City, MO 63045Tel: (314)298-8566

TestAmerica Job ID: 160-20059-1Client Project/Site: Groundwater - 4th Quarter 2016

For:Missouri Attorney General's OfficePO BOX 899Jefferson City, Missouri 65102

Attn: Brenna McDonald

Authorized for release by:12/19/2016 4:49:14 PM

Chenise Lambert-Sykes, Project Manager I(314)[email protected]

This report has been electronically signed and authorized by the signatory. Electronic signature isintended to be the legally binding equivalent of a traditionally handwritten signature.

Results relate only to the items tested and the sample(s) as received by the laboratory.

1

2

3

4

5

6

7

8

9

10

11

12

Page 261: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Table of Contents

Client: Missouri Attorney General's OfficeProject/Site: Groundwater - 4th Quarter 2016

TestAmerica Job ID: 160-20059-1

Page 2 of 85TestAmerica St. Louis

12/19/2016

Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Definitions/Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

QC Association Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

Surrogate Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

1

2

3

4

5

6

7

8

9

10

11

12

Page 262: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-20059-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-20059-1

Laboratory: TestAmerica St. Louis

Narrative

CASE NARRATIVE

Client: Missouri Attorney General's Office

Project: Groundwater - 4th Quarter 2016

Report Number: 160-20059-1

With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of

the method. In some cases, due to interference or analytes present at high concentrations, samples were diluted. For diluted samples, the reporting limits are adjusted relative to the dilution required.

TestAmerica St. Louis attests to the validity of the laboratory data generated by TestAmerica facilities reported herein. All analyses performed by TestAmerica facilities were done using established laboratory SOPs that incorporate QA/QC procedures described in the

application methods. TestAmerica’s operations groups have reviewed the data for compliance with the laboratory QA/QC plan, and data have been found to be compliant with laboratory protocols unless otherwise noted below.

The test results in this report meet all NELAP requirements for parameters for which accreditation is required or available. Any exceptions to NELAP requirements are noted in this report. Pursuant to NELAP, this report may not be reproduced, except in full, without the written

approval of the laboratory.

Calculations are performed before rounding to avoid round-off errors in calculated results.

All holding times were met and proper preservation noted for the methods performed on these samples, unless otherwise detailed in the individual sections below.

All solid sample results for Chemistry analyses are reported on an "as received" basis unless otherwise indicated by the presence of a % solids value in the method header. All soil/sediment sample results for radiochemistry analyses are based upon sample as dried and disaggregated with the exception of tritium, carbon-14, and iodine-129 by gamma spectroscopy unless requested as wet weight by the

client.”

This laboratory report is confidential and is intended for the sole use of TestAmerica and its client.

RECEIPT

The samples were received on 11/17/2016; the samples arrived in good condition, properly preserved and on ice. The temperatures of

the 2 coolers at receipt time were 5.4º C and 5.7º C.

Receipt ExceptionsThe following samples for metals analysis were received with a pH above 2

PZ-103-SS

PZ-302-ZSMW-104

LCS-6BPZ-304-AI

DUPII

PZ-304-ASPZ-303-AS

LCS-5A

LCS-6B for TOC was received with the pH above 2. The Sample effervesced in the field per client and more preservative was not added to

TestAmerica St. LouisPage 3 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 263: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-20059-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-20059-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

the bottle.

The following samples were received with headspace.

PZ-103-SS - 1 VIALLR-100 - 1 VIAL

PZ-204A-SS - 2 VIALSPZ-302-AS - 3 VIALS

DUP II - 3 VIALS

PZ-303-AS - 1 VIALSLCS-5A - 1 VIAL

VOLATILE ORGANIC COMPOUNDS (GC MS)

Samples TRIP BLANK (160-20059-1), PZ-101-SS (160-20059-2), PZ-102R-SS (160-20059-3), PZ-103-SS (160-20059-4), LR-100

(160-20059-5), PZ-204A-SS (160-20059-6), PZ-302-AS (160-20059-7), MW-104 (160-20059-8), LCS-6B (160-20059-9), PZ-304-AI (160-20059-10), DUP II (160-20059-11), PZ-304-AS (160-20059-12), PZ-303-AS (160-20059-13) and LCS-5A (160-20059-14) were analyzed for volatile organic compounds (GC MS) in accordance with EPA SW-846 Method 8260C. The samples were analyzed on

11/21/2016, 11/22/2016, 11/23/2016 and 11/29/2016.

Analytical Batch: 280290The continuing calibration verification (CCV) associated with batch 160-280290 recovered outside acceptance criteria, low biased, for Chloroethane. A reporting limit (RL) standard was analyzed, and the target analyte was detected. Since the associated samples were

non-detect for this analyte, the data have been reported.(CCVIS 160-280290/4)

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV) associated with batch 160-280290: Acetone and 2-Butanone. A low level CCV was analyzed at the base reporting limit of 5ug/L and the affected analytes were detected. Target analytes recovering above the reporting limit will be qualified and reported. (CCVIS 160-280290/4)

Samples PZ-103-SS (160-20059-4), PZ-204A-SS (160-20059-6), MW-104 (160-20059-8) and LCS-6B (160-20059-9) in batch 160-280290 were found to have pH's greater than 2. Samples are not checked for preservation upon arrival at the laboratory due to the potential loss of volatile constituents. Samples were analyzed within the 7 day unpreserved holding time.

The following sample was analyzed at reduced volume due to high concentrations of target analytes: LCS-6B (160-20059-9). The reporting limits have been elevated by the appropriate factor.

The following analyte recovered outside control limits for the LCSD associated with analytical batch 160-280290: Trichlorofluoromethane.

This is not indicative of a systematic control problem because these were random marginal exceedances. There were no detections for this analyte in any of the associated client samples. Qualified results have been reported.(LCSD 160-280290/6)

The matrix spike / matrix spike duplicate (MS/MSD) recoveries for analytical batch 160-280290 were outside control limits. Sample matrix interference and/or non-homogeneity are suspected because the associated laboratory control sample (LCS) recovery was within

acceptance limits.(160-20013-A-2 MS) and (160-20013-A-2 MSD).

Analytical Batch: 280680

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV) associated with batch 160-280680: Acetone and 2-Butanone. A low level CCV was analyzed at the base reporting limit of 5ug/L and the

affected analytes were detected. Target analytes recovering above the reporting limit will be qualified and reported. (CCVIS 160-280680/4)

Sample LCS-5A (160-20059-14) in batch 160-280680 was found to have a pH greater than 2. Due to the potential loss of volatility,

samples are not checked for preservation until the time of preparation for analysis. Sample was analyzed within the 7 day hold time for unpreserved samples.

The following sample was analyzed at reduced volume due to high concentrations of target analytes: PZ-302-AS (160-20059-7). The

reporting limits have been elevated by the appropriate factor.

TestAmerica St. LouisPage 4 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 264: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-20059-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-20059-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

The following volatile sample was analyzed with significant headspace in the sample vial(s): PZ-302-AS (160-20059-7) and LCS-5A

(160-20059-14). Significant headspace is defined as a bubble greater than 6 mm in diameter.

Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate/sample duplicate (MS/MSD/DUP) associated

with analytical batch 160-280680. LCS/LCSD were performed in order to demonstrate accuracy and replicate-precision. (LCS 160-280680/5) and (LCSD 160-280680/6)

Analytical Batch: 281285

The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV)

associated with batch 160-281285: 2-Butanone and Acetone. A low level CCV was analyzed at the base reporting limit of 5ug/L and the affected analytes were detected. Affected target analytes recovering above the reporting limit in the associated samples will be qualified

and reported. (CCVIS 160-281285/2)

The following volatile sample was analyzed with significant headspace in the sample vials: PZ-302-AS (160-20059-7). Significant

headspace is defined as a bubble greater than 6 mm in diameter. No other vials were available for analysis, as such, the data is being reported along with this narrative.

The following sample was analyzed at reduced volume due to high concentrations of target analytes: PZ-302-AS (160-20059-7). The reporting limits have been elevated by the appropriate factor.

Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate/sample duplicate (MS/MSD/DUP) associated with analytical batch 160-281285. Laboratory control sample (LCS) and duplicate (LCSD) were analyzed in order to demonstrate accuracy

and replicate-precision. (LCS 160-281285/3) and (LCSD 160-281285/4)

Analytical Batch: 280348 The following compounds did not meet the minimum relative response factor limits in the continuing calibration verification (CCV) associated with batch 160-280348: Acetone and 2-Butanone (MEK). A low-level LOQV was analyzed at the reporting limit (5ug/L) and the

affected analytes were detected. Target analytes recovering above the reporting limit will be qualified and reported. (CCVIS 160-280348/3)

According to the COC, sample was presumed to be preserved to a pH < 2. Due to the potential loss of volatile constituents, VOA vials are not checked for pH preservation until the time of analysis. Sample pH was not less than 2. Samples were analyzed within the 7 day, unpreserved, holding time. PZ-304-AI (160-20059-10), DUP II (160-20059-11), PZ-304-AS (160-20059-12), PZ-303-AS (160-20059-13),

LCS-5A (160-20059-14), (160-20059-A-10 MS) and (160-20059-A-10 MSD)

The following volatile sample was analyzed with significant headspace in the sample vial: PZ-304-AS (160-20059-12) and PZ-303-AS (160-20059-13). Significant headspace is defined as a bubble greater than 6 mm in diameter.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL METALS (ICP)Samples PZ-101-SS (160-20059-2), PZ-102R-SS (160-20059-3), PZ-103-SS (160-20059-4), LR-100 (160-20059-5), PZ-204A-SS

(160-20059-6), PZ-302-AS (160-20059-7), MW-104 (160-20059-8), LCS-6B (160-20059-9), PZ-304-AI (160-20059-10), DUP II (160-20059-11), PZ-304-AS (160-20059-12), PZ-303-AS (160-20059-13) and LCS-5A (160-20059-14) were analyzed for total metals (ICP)

in accordance with EPA SW-846 Method 6010C. The samples were prepared on 12/05/2016 and analyzed on 12/09/2016 and 12/13/2016.

Prep Batch: 282422

Due to the difficult sample matrix (the samples were very dark in color), dilutions were performed for the following samples: MW-104 (160-20059-8), LCS-6B (160-20059-9) and LCS-5A (160-20059-14). These dilutions were prepared as follows: 10mL to 50mL.

Chromium and Iron were detected in method blank MB 160-282422/1-A at levels that were above the method detection limit but below the reporting limit. The values should be considered estimates, and have been flagged. If the associated sample reported a result above the

MDL and/or RL, the result has been flagged. Refer to the QC report for details.

Analytical Batch: 283115

The following samples was diluted to bring the concentration of target analytes within the calibration range: PZ-101-SS (160-20059-2),

TestAmerica St. LouisPage 5 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 265: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-20059-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-20059-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

PZ-102R-SS (160-20059-3), PZ-103-SS (160-20059-4), LR-100 (160-20059-5), PZ-204A-SS (160-20059-6), PZ-302-AS (160-20059-7),

MW-104 (160-20059-8), LCS-6B (160-20059-9), PZ-304-AI (160-20059-10), DUP II (160-20059-11), PZ-304-AS (160-20059-12), PZ-303-AS (160-20059-13), LCS-5A (160-20059-14), (160-20059-G-3-C MS ^), (160-20059-G-3-D MSD) and (160-20059-G-3-B SD ^).

Elevated reporting limits (RLs) are provided.

The serial dilution performed for the following sample associated with batch preparation batch 160-282422 and analytical batch

160-283115 was outside control limits for Iron: (160-20059-G-3-B SD ^)

Analytical Batch: 283426

The following samples was diluted to bring the concentration of target analytes within the calibration range: PZ-101-SS (160-20059-2), PZ-102R-SS (160-20059-3), PZ-103-SS (160-20059-4), LR-100 (160-20059-5), PZ-204A-SS (160-20059-6), PZ-302-AS (160-20059-7),

MW-104 (160-20059-8), LCS-6B (160-20059-9), PZ-304-AI (160-20059-10), DUP II (160-20059-11), PZ-304-AS (160-20059-12), PZ-303-AS (160-20059-13), LCS-5A (160-20059-14), (160-20059-G-3-C MS ^), (160-20059-G-3-D MSD) and (160-20059-G-3-B SD ^).

Elevated reporting limits (RLs) are provided.

Analytical Batch: 283749 The following sample was diluted to bring the concentration of target analytes within the calibration range: PZ-204A-SS (160-20059-6) and

DUP II (160-20059-11). Elevated reporting limits (RLs) are provided.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL MERCURY

Samples PZ-101-SS (160-20059-2), PZ-102R-SS (160-20059-3), PZ-103-SS (160-20059-4), LR-100 (160-20059-5), PZ-204A-SS (160-20059-6), PZ-302-AS (160-20059-7), MW-104 (160-20059-8), LCS-6B (160-20059-9), PZ-304-AI (160-20059-10), DUP II (160-20059-11), PZ-304-AS (160-20059-12), PZ-303-AS (160-20059-13) and LCS-5A (160-20059-14) were analyzed for total mercury in accordance with EPA SW-846 Methods 7470A. The samples were prepared and analyzed on 11/22/2016.

Prep Batch: 280602Due to the nature of samples MW-104 (160-20059-8) and LCS-6B (160-20059-9) a dilution was performed. The samples contained heavy sediment and were very dark in color. These dilutions were as follows: 5mL to 30mL

Analytical Batch: 280772

The matrix spike / matrix spike duplicate (MS/MSD) recoveries for preparation batch 160-280602 and analytical batch 160-280772 were outside control limits for mercury. Sample matrix interference and/or non-homogeneity are suspected because the associated laboratory control sample (LCS) recovery was within acceptance limits. (160-20059-G-2-B MS) and (160-20059-G-2-C MSD)

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL DISSOLVED SOLIDS

Samples PZ-101-SS (160-20059-2), PZ-102R-SS (160-20059-3), PZ-103-SS (160-20059-4), LR-100 (160-20059-5), PZ-204A-SS (160-20059-6), PZ-302-AS (160-20059-7), MW-104 (160-20059-8), LCS-6B (160-20059-9), PZ-304-AI (160-20059-10), DUP II

(160-20059-11), PZ-304-AS (160-20059-12), PZ-303-AS (160-20059-13) and LCS-5A (160-20059-14) were analyzed for total dissolved solids in accordance with EPA Method 160.1. The samples were analyzed on 11/21/2016 and 11/23/2016.

Analytical Batch: 280774The sample volume was reduced for the following samples in TDS batch 160- 280774 to meet the method requirement of less than 200

mg dried weight remaining after evaporation. MW-104 (160-20059-8), LCS-6B (160-20059-9), PZ-304-AI (160-20059-10), DUP II (160-20059-11), PZ-304-AS (160-20059-12), PZ-303-AS (160-20059-13), LCS-5A (160-20059-14) and (160-20059-D-8 DU)

Analytical Batch: 280172The sample volume was reduced for the following samples in TDS batch 160- 280172 to meet the method requirement of less than 200

mg dried weight remaining after evaporation. PZ-101-SS (160-20059-2), PZ-103-SS (160-20059-4), LR-100 (160-20059-5), PZ-204A-SS (160-20059-6) and PZ-302-AS (160-20059-7)

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TestAmerica St. LouisPage 6 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 266: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-20059-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-20059-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

ANIONS, ION CHROMATOGRAPHYSamples PZ-101-SS (160-20059-2), PZ-102R-SS (160-20059-3), PZ-103-SS (160-20059-4), LR-100 (160-20059-5), PZ-204A-SS

(160-20059-6), PZ-302-AS (160-20059-7), MW-104 (160-20059-8), LCS-6B (160-20059-9), PZ-304-AI (160-20059-10), DUP II

(160-20059-11), PZ-304-AS (160-20059-12), PZ-303-AS (160-20059-13) and LCS-5A (160-20059-14) were analyzed for Anions, Ion Chromatography in accordance with EPA Method 300.0. The samples were analyzed on 12/02/2016, 12/03/2016 and 12/05/2016.

Analytical Batch: 282155

The following samples in Anion batch 160-282155 were analyzed at dilution to start (2x or 5x) based on high sample conductivities that

made undiluted analysis inadvisable:PZ-101-SS (160-20059-2), PZ-102R-SS (160-20059-3), PZ-103-SS (160-20059-4), LR-100 (160-20059-5), PZ-204A-SS (160-20059-6), PZ-302-AS (160-20059-7), MW-104 (160-20059-8), LCS-6B (160-20059-9), PZ-304-AI

(160-20059-10), DUP II (160-20059-11), PZ-304-AS (160-20059-12), PZ-303-AS (160-20059-13) and LCS-5A (160-20059-14). As a result, some Fluoride and Sulfate results are non-detect (ND) below the adjusted reporting limit (RL) at the initial dilution. Further dilutions were

then analyzed to bring target analytes within the calibration range.

Analytical Batch: 282700The following samples in Anion batch 160-282700 were diluted to bring the concentrations of the target analyte within the calibration

range: PZ-204A-SS (160-20059-6), LCS-6B (160-20059-9), DUP II (160-20059-11) and LCS-5A (160-20059-14). Elevated reporting limits (RLs) are provided.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

AMMONIASamples PZ-101-SS (160-20059-2), PZ-102R-SS (160-20059-3), PZ-103-SS (160-20059-4), LR-100 (160-20059-5), PZ-204A-SS (160-20059-6), PZ-302-AS (160-20059-7), MW-104 (160-20059-8), LCS-6B (160-20059-9), PZ-304-AI (160-20059-10), DUP II (160-20059-11), PZ-304-AS (160-20059-12), PZ-303-AS (160-20059-13) and LCS-5A (160-20059-14) were analyzed for ammonia in accordance with EPA Method 350.1. The samples were analyzed on 12/09/2016.

Analytical Batch: 283319The following samples in NH3 analytical batch 160-283319 were diluted to bring the concentration of the target analyte within the calibration range: PZ-101-SS (160-20059-2), PZ-103-SS (160-20059-4), LR-100 (160-20059-5), PZ-204A-SS (160-20059-6), PZ-302-AS (160-20059-7), MW-104 (160-20059-8), LCS-6B (160-20059-9), PZ-304-AI (160-20059-10), DUP II (160-20059-11), PZ-304-AS

(160-20059-12) and LCS-5A (160-20059-14). Elevated reporting limits (RLs) are provided.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

NITROGEN, NITRATE-NITRITESamples PZ-101-SS (160-20059-2), PZ-102R-SS (160-20059-3), PZ-103-SS (160-20059-4), LR-100 (160-20059-5), PZ-204A-SS

(160-20059-6), PZ-302-AS (160-20059-7), MW-104 (160-20059-8), LCS-6B (160-20059-9), PZ-304-AI (160-20059-10), DUP II

(160-20059-11), PZ-304-AS (160-20059-12), PZ-303-AS (160-20059-13) and LCS-5A (160-20059-14) were analyzed for Nitrogen, Nitrate-Nitrite in accordance with Method 353.1 Preserved. The samples were analyzed on 12/12/2016.

Analytical Batch: 283604

The following matrix spike (MS) recoveries for NO3-NO2 analytical batch 160-283604 were outside control limits: (160-20059-E-2 MS) and

(160-20059-E-12 MS). Sample matrix interference is suspected because the associated laboratory control sample (LCS) recoveries were within acceptance limits. Additionally, this client has historical poor recoveries for NO3-NO2 analysis.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

CHEMICAL OXYGEN DEMANDSamples PZ-101-SS (160-20059-2), PZ-102R-SS (160-20059-3), PZ-103-SS (160-20059-4), LR-100 (160-20059-5), PZ-204A-SS

(160-20059-6), PZ-302-AS (160-20059-7), MW-104 (160-20059-8), LCS-6B (160-20059-9), PZ-304-AI (160-20059-10), DUP II (160-20059-11), PZ-304-AS (160-20059-12), PZ-303-AS (160-20059-13) and LCS-5A (160-20059-14) were analyzed for chemical oxygen

demand in accordance with EPA Method 410.4. The samples were prepared and analyzed on 12/08/2016 and 12/09/2016.

TestAmerica St. LouisPage 7 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 267: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Case NarrativeClient: Missouri Attorney General's Office TestAmerica Job ID: 160-20059-1Project/Site: Groundwater - 4th Quarter 2016

Job ID: 160-20059-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

Analytical Batch: 283312

The following samples in COD batch 160-283312 were diluted to bring the concentrations of the target analyte within the calibration range: PZ-204A-SS (160-20059-6), MW-104 (160-20059-8), LCS-6B (160-20059-9), PZ-304-AI (160-20059-10), DUP II (160-20059-11),

PZ-304-AS (160-20059-12), PZ-303-AS (160-20059-13) and LCS-5A (160-20059-14).

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TOTAL ORGANIC CARBON

Samples PZ-101-SS (160-20059-2), PZ-102R-SS (160-20059-3), PZ-103-SS (160-20059-4), LR-100 (160-20059-5), PZ-204A-SS

(160-20059-6), PZ-302-AS (160-20059-7), MW-104 (160-20059-8), LCS-6B (160-20059-9), PZ-304-AI (160-20059-10), DUP II (160-20059-11), PZ-304-AS (160-20059-12), PZ-303-AS (160-20059-13) and LCS-5A (160-20059-14) were analyzed for total organic

carbon in accordance with EPA Method 415.1. The samples were analyzed on 12/10/2016 and 12/12/2016.

Analytical Batch: 283582

The following samples in TOC analytical batch 160-283582 were diluted to bring the concentration of the target analyte within the calibration range: PZ-101-SS (160-20059-2), LR-100 (160-20059-5), PZ-204A-SS (160-20059-6), DUP II (160-20059-11), PZ-304-AS (160-20059-12), PZ-303-AS (160-20059-13) and LCS-5A (160-20059-14). Elevated reporting limits (RLs) are provided.

Analytical Batch: 283571The following samples in TOC analytical batch 160-283751 were diluted to bring the concentration of the target analyte within the calibration range: PZ-302-AS (160-20059-7), MW-104 (160-20059-8), LCS-6B (160-20059-9) and PZ-304-AI (160-20059-10). Elevated reporting limits (RLs) are provided.

The following sample / sample duplicate (DU) relative percent difference (RPD) for TOC analytical batch 160-283751 was outside control limits: (160-20013-E-3) and (160-20013-E-3 DU). However, RPD determinations are not applicable for results that are near the reporting limit (RL). As the sample and its DU have results less than five times the RL and are within +/- the RL from each other, the data are reportable.

No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TRITIUM, TOTAL (LSC)Samples PZ-101-SS (160-20059-2), PZ-102R-SS (160-20059-3), PZ-103-SS (160-20059-4), LR-100 (160-20059-5), PZ-204A-SS

(160-20059-6), PZ-302-AS (160-20059-7), MW-104 (160-20059-8), LCS-6B (160-20059-9), PZ-304-AI (160-20059-10), DUP II (160-20059-11), PZ-304-AS (160-20059-12), PZ-303-AS (160-20059-13) and LCS-5A (160-20059-14) were analyzed for Tritium, Total (LSC) in accordance with USEPA 906.0. The samples were prepared on 12/14/2016 and analyzed on 12/15/2016.

No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.

TestAmerica St. LouisPage 8 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 268: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Page 9 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 269: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Page 10 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 270: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Login Sample Receipt Checklist

Client: Missouri Attorney General's Office Job Number: 160-20059-1

Login Number: 20059

Question Answer Comment

Creator: Clarke, Jill C

List Source: TestAmerica St. Louis

List Number: 1

TrueRadioactivity wasn't checked or is </= background as measured by a survey meter.

N/AThe cooler's custody seal, if present, is intact.

N/ASample custody seals, if present, are intact.

TrueThe cooler or samples do not appear to have been compromised or tampered with.

TrueSamples were received on ice.

TrueCooler Temperature is acceptable.

TrueCooler Temperature is recorded.

TrueCOC is present.

TrueCOC is filled out in ink and legible.

TrueCOC is filled out with all pertinent information.

TrueIs the Field Sampler's name present on COC?

TrueThere are no discrepancies between the containers received and the COC.

TrueSamples are received within Holding Time (excluding tests with immediate HTs)

TrueSample containers have legible labels.

TrueContainers are not broken or leaking.

TrueSample collection date/times are provided.

TrueAppropriate sample containers are used.

TrueSample bottles are completely filled.

TrueSample Preservation Verified.

TrueThere is sufficient vol. for all requested analyses, incl. any requested MS/MSDs

Refer to Job Narrative for details.

FalseContainers requiring zero headspace have no headspace or bubble is <6mm (1/4").

Refer to Job Narrative for details.

TrueMultiphasic samples are not present.

TrueSamples do not require splitting or compositing.

N/AResidual Chlorine Checked.

TestAmerica St. LouisPage 11 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 271: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Definitions/GlossaryTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Qualifiers

GC/MS VOA

Qualifier Description

F1 MS and/or MSD Recovery is outside acceptance limits.

Qualifier

* LCS or LCSD is outside acceptance limits.

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

HPLC/IC

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

Metals

Qualifier Description

B Compound was found in the blank and sample.

Qualifier

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

F1 MS and/or MSD Recovery is outside acceptance limits.

4 MS, MSD: The analyte present in the original sample is greater than 4 times the matrix spike concentration; therefore, control limits are not

applicable.

General Chemistry

Qualifier Description

F5 Duplicate RPD exceeds limit, and one or both sample results are less than 5 times RL. The data are considered valid because the

absolute difference is less than the RL.

Qualifier

F1 MS and/or MSD Recovery is outside acceptance limits.

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Rad

Qualifier Description

U Result is less than the sample detection limit.

Qualifier

Glossary

These commonly used abbreviations may or may not be present in this report.

¤ Listed under the "D" column to designate that the result is reported on a dry weight basis

Abbreviation

%R Percent Recovery

CFL Contains Free Liquid

CNF Contains no Free Liquid

DER Duplicate error ratio (normalized absolute difference)

Dil Fac Dilution Factor

DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample

DLC Decision level concentration

MDA Minimum detectable activity

EDL Estimated Detection Limit

MDC Minimum detectable concentration

MDL Method Detection Limit

ML Minimum Level (Dioxin)

NC Not Calculated

ND Not detected at the reporting limit (or MDL or EDL if shown)

PQL Practical Quantitation Limit

QC Quality Control

RER Relative error ratio

RL Reporting Limit or Requested Limit (Radiochemistry)

RPD Relative Percent Difference, a measure of the relative difference between two points

TEF Toxicity Equivalent Factor (Dioxin)

TEQ Toxicity Equivalent Quotient (Dioxin)

TestAmerica St. Louis

Page 12 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 272: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Method SummaryTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method Method Description LaboratoryProtocol

SW8468260C Volatile Organic Compounds by GC/MS TAL SL

MCAWW300.0 Anions, Ion Chromatography TAL SL

SW8466010C Metals (ICP) TAL SL

SW8467470A Mercury (CVAA) TAL SL

MCAWW160.1 Solids, Total Dissolved (TDS) TAL SL

MCAWW350.1 Nitrogen, Ammonia TAL SL

MCAWW353.1 Preserved Nitrogen, Nitrate-Nitrite TAL SL

MCAWW410.4 COD TAL SL

MCAWW415.1 TOC TAL SL

EPA906.0 Tritium, Total (LSC) TAL SL

Protocol References:

EPA = US Environmental Protection Agency

MCAWW = "Methods For Chemical Analysis Of Water And Wastes", EPA-600/4-79-020, March 1983 And Subsequent Revisions.

SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.

Laboratory References:

TAL SL = TestAmerica St. Louis, 13715 Rider Trail North, Earth City, MO 63045, TEL (314)298-8566

TestAmerica St. Louis

Page 13 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 273: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Sample SummaryTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID Client Sample ID ReceivedCollectedMatrix

160-20059-1 TRIP BLANK Water 11/15/16 08:00 11/17/16 12:55

160-20059-2 PZ-101-SS Water 11/15/16 15:05 11/17/16 12:55

160-20059-3 PZ-102R-SS Water 11/15/16 16:22 11/17/16 12:55

160-20059-4 PZ-103-SS Water 11/16/16 09:14 11/17/16 12:55

160-20059-5 LR-100 Water 11/16/16 10:17 11/17/16 12:55

160-20059-6 PZ-204A-SS Water 11/16/16 11:50 11/17/16 12:55

160-20059-7 PZ-302-AS Water 11/16/16 14:06 11/17/16 12:55

160-20059-8 MW-104 Water 11/16/16 15:21 11/17/16 12:55

160-20059-9 LCS-6B Water 11/16/16 16:20 11/17/16 12:55

160-20059-10 PZ-304-AI Water 11/17/16 08:50 11/17/16 12:55

160-20059-11 DUP II Water 11/16/16 00:00 11/17/16 12:55

160-20059-12 PZ-304-AS Water 11/17/16 09:46 11/17/16 12:55

160-20059-13 PZ-303-AS Water 11/17/16 10:52 11/17/16 12:55

160-20059-14 LCS-5A Water 11/17/16 11:50 11/17/16 12:55

TestAmerica St. Louis

Page 14 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 274: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-1Client Sample ID: TRIP BLANKMatrix: WaterDate Collected: 11/15/16 08:00

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/21/16 17:57 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/21/16 17:57 1Acrylonitrile ND

5.0 0.25 ug/L 11/21/16 17:57 1Benzene ND

5.0 0.55 ug/L 11/21/16 17:57 1Bromochloromethane ND

5.0 0.25 ug/L 11/21/16 17:57 1Bromodichloromethane ND

5.0 0.37 ug/L 11/21/16 17:57 1Bromoform ND

5.0 0.37 ug/L 11/21/16 17:57 1Carbon disulfide ND

5.0 0.36 ug/L 11/21/16 17:57 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/21/16 17:57 1Chlorobenzene ND

10 0.38 ug/L 11/21/16 17:57 1Chloroethane ND

5.0 0.15 ug/L 11/21/16 17:57 1Chloroform ND

5.0 0.16 ug/L 11/21/16 17:57 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/21/16 17:57 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/21/16 17:57 1Dibromochloromethane ND

10 1.2 ug/L 11/21/16 17:57 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/21/16 17:57 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/21/16 17:57 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/21/16 17:57 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/21/16 17:57 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 17:57 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 17:57 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/21/16 17:57 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/21/16 17:57 1Ethylbenzene ND

20 0.59 ug/L 11/21/16 17:57 12-Hexanone ND

10 0.40 ug/L 11/21/16 17:57 1Methyl bromide ND

10 0.55 ug/L 11/21/16 17:57 1Methyl chloride ND

5.0 0.41 ug/L 11/21/16 17:57 1Methylene bromide ND

5.0 1.7 ug/L 11/21/16 17:57 1Methylene Chloride ND

20 0.39 ug/L 11/21/16 17:57 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/21/16 17:57 1Methyl iodide ND

20 0.33 ug/L 11/21/16 17:57 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/21/16 17:57 1Styrene ND

5.0 0.25 ug/L 11/21/16 17:57 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/21/16 17:57 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/21/16 17:57 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/21/16 17:57 1Toluene ND

10 0.95 ug/L 11/21/16 17:57 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/21/16 17:57 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/21/16 17:57 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/21/16 17:57 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/21/16 17:57 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/21/16 17:57 1Trichloroethylene ND

5.0 0.22 ug/L 11/21/16 17:57 1Trichlorofluoromethane ND *

5.0 0.56 ug/L 11/21/16 17:57 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/21/16 17:57 1Vinyl acetate ND

5.0 0.43 ug/L 11/21/16 17:57 1Vinyl chloride ND

10 0.85 ug/L 11/21/16 17:57 1Xylenes, Total ND

TestAmerica St. Louis

Page 15 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 275: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-1Client Sample ID: TRIP BLANKMatrix: WaterDate Collected: 11/15/16 08:00

Date Received: 11/17/16 12:55

4-Bromofluorobenzene (Surr) 108 71 - 139 11/21/16 17:57 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 100 11/21/16 17:57 180 - 121

1,2-Dichloroethane-d4 (Surr) 93 11/21/16 17:57 176 - 121

Toluene-d8 (Surr) 109 11/21/16 17:57 180 - 129

Lab Sample ID: 160-20059-2Client Sample ID: PZ-101-SSMatrix: WaterDate Collected: 11/15/16 15:05

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/21/16 18:22 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/21/16 18:22 1Acrylonitrile ND

5.0 0.25 ug/L 11/21/16 18:22 1Benzene ND

5.0 0.55 ug/L 11/21/16 18:22 1Bromochloromethane ND

5.0 0.25 ug/L 11/21/16 18:22 1Bromodichloromethane ND

5.0 0.37 ug/L 11/21/16 18:22 1Bromoform ND

5.0 0.37 ug/L 11/21/16 18:22 1Carbon disulfide ND

5.0 0.36 ug/L 11/21/16 18:22 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/21/16 18:22 1Chlorobenzene 11

10 0.38 ug/L 11/21/16 18:22 1Chloroethane ND

5.0 0.15 ug/L 11/21/16 18:22 1Chloroform ND

5.0 0.16 ug/L 11/21/16 18:22 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/21/16 18:22 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/21/16 18:22 1Dibromochloromethane ND

10 1.2 ug/L 11/21/16 18:22 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/21/16 18:22 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/21/16 18:22 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/21/16 18:22 11,4-Dichlorobenzene 0.81 J

5.0 0.39 ug/L 11/21/16 18:22 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 18:22 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 18:22 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/21/16 18:22 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/21/16 18:22 1Ethylbenzene ND

20 0.59 ug/L 11/21/16 18:22 12-Hexanone ND

10 0.40 ug/L 11/21/16 18:22 1Methyl bromide ND

10 0.55 ug/L 11/21/16 18:22 1Methyl chloride ND

5.0 0.41 ug/L 11/21/16 18:22 1Methylene bromide ND

5.0 1.7 ug/L 11/21/16 18:22 1Methylene Chloride ND

20 0.39 ug/L 11/21/16 18:22 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/21/16 18:22 1Methyl iodide ND

20 0.33 ug/L 11/21/16 18:22 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/21/16 18:22 1Styrene ND

5.0 0.25 ug/L 11/21/16 18:22 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/21/16 18:22 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/21/16 18:22 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/21/16 18:22 1Toluene ND

10 0.95 ug/L 11/21/16 18:22 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/21/16 18:22 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/21/16 18:22 1trans-1,3-Dichloropropene ND

TestAmerica St. Louis

Page 16 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 276: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-2Client Sample ID: PZ-101-SSMatrix: WaterDate Collected: 11/15/16 15:05

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

1,1,1-Trichloroethane ND 5.0 0.29 ug/L 11/21/16 18:22 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.57 ug/L 11/21/16 18:22 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/21/16 18:22 1Trichloroethylene ND

5.0 0.22 ug/L 11/21/16 18:22 1Trichlorofluoromethane ND *

5.0 0.56 ug/L 11/21/16 18:22 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/21/16 18:22 1Vinyl acetate ND

5.0 0.43 ug/L 11/21/16 18:22 1Vinyl chloride ND

10 0.85 ug/L 11/21/16 18:22 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 108 71 - 139 11/21/16 18:22 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 103 11/21/16 18:22 180 - 121

1,2-Dichloroethane-d4 (Surr) 95 11/21/16 18:22 176 - 121

Toluene-d8 (Surr) 112 11/21/16 18:22 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 1.1 0.20 0.020 mg/L 12/02/16 21:00 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.10 mg/L 12/02/16 21:00 2Sulfate 1.9

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 230 40 4.0 mg/L 12/02/16 21:31 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 12/05/16 11:28 12/09/16 00:24 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 12/05/16 11:28 12/09/16 00:24 5Arsenic 69

250 75 ug/L 12/05/16 11:28 12/09/16 00:24 5Barium 540

25 7.5 ug/L 12/05/16 11:28 12/09/16 00:24 5Beryllium ND

500 130 ug/L 12/05/16 11:28 12/09/16 00:24 5Boron 640

25 7.5 ug/L 12/05/16 11:28 12/09/16 00:24 5Cadmium ND

12000 3700 ug/L 12/05/16 11:28 12/09/16 00:24 5CaHard 420000

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 00:24 5Calcium 170

50 15 ug/L 12/05/16 11:28 12/09/16 00:24 5Chromium 230 B

250 75 ug/L 12/05/16 11:28 12/09/16 00:24 5Cobalt ND

130 35 ug/L 12/05/16 11:28 12/09/16 00:24 5Copper ND

500 150 ug/L 12/05/16 11:28 12/09/16 00:24 5Iron 6500 B

50 15 ug/L 12/05/16 11:28 12/09/16 00:24 5Lead 16 J

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 00:24 5Magnesium 91

75 20 ug/L 12/05/16 11:28 12/09/16 00:24 5Manganese 130

21000 6200 ug/L 12/05/16 11:28 12/09/16 00:24 5MgHard 380000

0.20 0.050 mg/L 12/05/16 11:28 12/09/16 00:24 5Nickel ND

1.3 0.38 mg/L 12/05/16 11:28 12/09/16 00:24 5Phosphorus ND

75 40 ug/L 12/05/16 11:28 12/09/16 18:51 5Selenium ND

50 15 ug/L 12/05/16 11:28 12/09/16 00:24 5Silver ND

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 00:24 5Sodium 82

100 25 ug/L 12/05/16 11:28 12/09/16 00:24 5Thallium ND

33 9.9 mg/L 12/05/16 11:28 12/09/16 00:24 5Total Hardness 800

250 75 ug/L 12/05/16 11:28 12/09/16 00:24 5Vanadium ND

TestAmerica St. Louis

Page 17 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 277: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-2Client Sample ID: PZ-101-SSMatrix: WaterDate Collected: 11/15/16 15:05

Date Received: 11/17/16 12:55

Method: 6010C - Metals (ICP) (Continued)RL MDL

Zinc ND 100 30 ug/L 12/05/16 11:28 12/09/16 00:24 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND F1 0.20 0.060 ug/L 11/22/16 10:46 11/22/16 20:58 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 1100 10 7.0 mg/L 11/21/16 07:43 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 12/12/16 15:36 1Nitrate/Nitrite ND F1

5.0 1.1 mg/L 12/08/16 09:09 12/08/16 13:20 1Chemical Oxygen Demand 100

General Chemistry - DLRL MDL

Ammonia 12 F1 1.0 0.45 mg/L 12/09/16 17:02 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

20 14 mg/L 12/10/16 00:07 20Total Organic Carbon 33

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 5670

(2σ+/-)

681

(2σ+/-)

112/15/16 10:5712/14/16 16:00pCi/L284500

RL MDC

462

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-20059-3Client Sample ID: PZ-102R-SSMatrix: WaterDate Collected: 11/15/16 16:22

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/21/16 18:47 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/21/16 18:47 1Acrylonitrile ND

5.0 0.25 ug/L 11/21/16 18:47 1Benzene ND

5.0 0.55 ug/L 11/21/16 18:47 1Bromochloromethane ND

5.0 0.25 ug/L 11/21/16 18:47 1Bromodichloromethane ND

5.0 0.37 ug/L 11/21/16 18:47 1Bromoform ND

5.0 0.37 ug/L 11/21/16 18:47 1Carbon disulfide ND

5.0 0.36 ug/L 11/21/16 18:47 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/21/16 18:47 1Chlorobenzene ND

10 0.38 ug/L 11/21/16 18:47 1Chloroethane ND

5.0 0.15 ug/L 11/21/16 18:47 1Chloroform ND

5.0 0.16 ug/L 11/21/16 18:47 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/21/16 18:47 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/21/16 18:47 1Dibromochloromethane ND

10 1.2 ug/L 11/21/16 18:47 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/21/16 18:47 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/21/16 18:47 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/21/16 18:47 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/21/16 18:47 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 18:47 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 18:47 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/21/16 18:47 11,2-Dichloropropane ND

TestAmerica St. Louis

Page 18 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 278: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-3Client Sample ID: PZ-102R-SSMatrix: WaterDate Collected: 11/15/16 16:22

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Ethylbenzene ND 5.0 0.30 ug/L 11/21/16 18:47 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

20 0.59 ug/L 11/21/16 18:47 12-Hexanone ND

10 0.40 ug/L 11/21/16 18:47 1Methyl bromide ND

10 0.55 ug/L 11/21/16 18:47 1Methyl chloride ND

5.0 0.41 ug/L 11/21/16 18:47 1Methylene bromide ND

5.0 1.7 ug/L 11/21/16 18:47 1Methylene Chloride ND

20 0.39 ug/L 11/21/16 18:47 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/21/16 18:47 1Methyl iodide ND

20 0.33 ug/L 11/21/16 18:47 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/21/16 18:47 1Styrene ND

5.0 0.25 ug/L 11/21/16 18:47 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/21/16 18:47 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/21/16 18:47 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/21/16 18:47 1Toluene ND

10 0.95 ug/L 11/21/16 18:47 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/21/16 18:47 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/21/16 18:47 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/21/16 18:47 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/21/16 18:47 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/21/16 18:47 1Trichloroethylene ND

5.0 0.22 ug/L 11/21/16 18:47 1Trichlorofluoromethane ND *

5.0 0.56 ug/L 11/21/16 18:47 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/21/16 18:47 1Vinyl acetate ND

5.0 0.43 ug/L 11/21/16 18:47 1Vinyl chloride ND

10 0.85 ug/L 11/21/16 18:47 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 110 71 - 139 11/21/16 18:47 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 103 11/21/16 18:47 180 - 121

1,2-Dichloroethane-d4 (Surr) 96 11/21/16 18:47 176 - 121

Toluene-d8 (Surr) 109 11/21/16 18:47 180 - 129

Method: 300.0 - Anions, Ion ChromatographyRL MDL

Fluoride 0.51 0.10 0.010 mg/L 12/02/16 23:50 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Sulfate 56 10 1.0 mg/L 12/03/16 00:05 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

4.0 0.40 mg/L 12/03/16 00:05 20Chloride 7.0

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 12/05/16 11:28 12/09/16 00:29 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 12/05/16 11:28 12/09/16 00:29 5Arsenic ND

250 75 ug/L 12/05/16 11:28 12/09/16 00:29 5Barium 88 J

25 7.5 ug/L 12/05/16 11:28 12/09/16 00:29 5Beryllium ND

500 130 ug/L 12/05/16 11:28 12/09/16 00:29 5Boron 160 J

25 7.5 ug/L 12/05/16 11:28 12/09/16 00:29 5Cadmium ND

12000 3700 ug/L 12/05/16 11:28 12/09/16 00:29 5CaHard 290000

TestAmerica St. Louis

Page 19 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 279: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-3Client Sample ID: PZ-102R-SSMatrix: WaterDate Collected: 11/15/16 16:22

Date Received: 11/17/16 12:55

Method: 6010C - Metals (ICP) (Continued)RL MDL

Calcium 120 5.0 1.5 mg/L 12/05/16 11:28 12/09/16 00:29 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 15 ug/L 12/05/16 11:28 12/09/16 00:29 5Chromium ND

250 75 ug/L 12/05/16 11:28 12/09/16 00:29 5Cobalt ND

130 35 ug/L 12/05/16 11:28 12/09/16 00:29 5Copper ND

500 150 ug/L 12/05/16 11:28 12/09/16 00:29 5Iron 8500 B

50 15 ug/L 12/05/16 11:28 12/09/16 00:29 5Lead 22 J

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 00:29 5Magnesium 42

75 20 ug/L 12/05/16 11:28 12/09/16 00:29 5Manganese 110

21000 6200 ug/L 12/05/16 11:28 12/09/16 00:29 5MgHard 170000

0.20 0.050 mg/L 12/05/16 11:28 12/09/16 00:29 5Nickel ND

1.3 0.38 mg/L 12/05/16 11:28 12/09/16 00:29 5Phosphorus ND

75 40 ug/L 12/05/16 11:28 12/09/16 18:56 5Selenium ND

50 15 ug/L 12/05/16 11:28 12/09/16 00:29 5Silver ND

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 00:29 5Sodium 19

100 25 ug/L 12/05/16 11:28 12/09/16 00:29 5Thallium ND

33 9.9 mg/L 12/05/16 11:28 12/09/16 00:29 5Total Hardness 460

250 75 ug/L 12/05/16 11:28 12/09/16 00:29 5Vanadium ND

100 30 ug/L 12/05/16 11:28 12/09/16 00:29 5Zinc 32 J

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:46 11/22/16 21:07 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 480 5.0 3.5 mg/L 11/21/16 07:43 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 12/09/16 17:09 1Ammonia 0.072

0.050 0.011 mg/L 12/12/16 15:52 1Nitrate/Nitrite ND

5.0 1.1 mg/L 12/08/16 09:09 12/08/16 13:20 1Chemical Oxygen Demand ND

1.0 0.72 mg/L 12/12/16 17:48 1Total Organic Carbon 3.9

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 81.5 U

(2σ+/-)

168

(2σ+/-)

112/15/16 11:4212/14/16 16:00pCi/L290500

RL MDC

168

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-20059-4Client Sample ID: PZ-103-SSMatrix: WaterDate Collected: 11/16/16 09:14

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/21/16 19:12 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/21/16 19:12 1Acrylonitrile ND

5.0 0.25 ug/L 11/21/16 19:12 1Benzene 47

5.0 0.55 ug/L 11/21/16 19:12 1Bromochloromethane ND

5.0 0.25 ug/L 11/21/16 19:12 1Bromodichloromethane ND

5.0 0.37 ug/L 11/21/16 19:12 1Bromoform ND

5.0 0.37 ug/L 11/21/16 19:12 1Carbon disulfide ND

TestAmerica St. Louis

Page 20 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 280: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-4Client Sample ID: PZ-103-SSMatrix: WaterDate Collected: 11/16/16 09:14

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Carbon tetrachloride ND 5.0 0.36 ug/L 11/21/16 19:12 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.38 ug/L 11/21/16 19:12 1Chlorobenzene 1.1 J

10 0.38 ug/L 11/21/16 19:12 1Chloroethane ND

5.0 0.15 ug/L 11/21/16 19:12 1Chloroform ND

5.0 0.16 ug/L 11/21/16 19:12 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/21/16 19:12 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/21/16 19:12 1Dibromochloromethane ND

10 1.2 ug/L 11/21/16 19:12 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/21/16 19:12 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/21/16 19:12 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/21/16 19:12 11,4-Dichlorobenzene 4.6 J

5.0 0.39 ug/L 11/21/16 19:12 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 19:12 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 19:12 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/21/16 19:12 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/21/16 19:12 1Ethylbenzene 4.2 J

20 0.59 ug/L 11/21/16 19:12 12-Hexanone ND

10 0.40 ug/L 11/21/16 19:12 1Methyl bromide ND

10 0.55 ug/L 11/21/16 19:12 1Methyl chloride ND

5.0 0.41 ug/L 11/21/16 19:12 1Methylene bromide ND

5.0 1.7 ug/L 11/21/16 19:12 1Methylene Chloride ND

20 0.39 ug/L 11/21/16 19:12 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/21/16 19:12 1Methyl iodide ND

20 0.33 ug/L 11/21/16 19:12 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/21/16 19:12 1Styrene ND

5.0 0.25 ug/L 11/21/16 19:12 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/21/16 19:12 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/21/16 19:12 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/21/16 19:12 1Toluene 9.5

10 0.95 ug/L 11/21/16 19:12 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/21/16 19:12 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/21/16 19:12 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/21/16 19:12 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/21/16 19:12 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/21/16 19:12 1Trichloroethylene ND

5.0 0.22 ug/L 11/21/16 19:12 1Trichlorofluoromethane ND *

5.0 0.56 ug/L 11/21/16 19:12 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/21/16 19:12 1Vinyl acetate ND

5.0 0.43 ug/L 11/21/16 19:12 1Vinyl chloride ND

10 0.85 ug/L 11/21/16 19:12 1Xylenes, Total 5.4 J

4-Bromofluorobenzene (Surr) 108 71 - 139 11/21/16 19:12 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 97 11/21/16 19:12 180 - 121

1,2-Dichloroethane-d4 (Surr) 93 11/21/16 19:12 176 - 121

Toluene-d8 (Surr) 106 11/21/16 19:12 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 0.58 0.20 0.020 mg/L 12/03/16 00:36 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

TestAmerica St. Louis

Page 21 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 281: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-4Client Sample ID: PZ-103-SSMatrix: WaterDate Collected: 11/16/16 09:14

Date Received: 11/17/16 12:55

Method: 300.0 - Anions, Ion Chromatography - DL (Continued)RL MDL

Sulfate 1.1 1.0 0.10 mg/L 12/03/16 00:36 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 20 4.0 0.40 mg/L 12/03/16 00:52 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 12/05/16 11:28 12/09/16 00:47 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 12/05/16 11:28 12/09/16 00:47 5Arsenic ND

250 75 ug/L 12/05/16 11:28 12/09/16 00:47 5Barium 810

25 7.5 ug/L 12/05/16 11:28 12/09/16 00:47 5Beryllium ND

500 130 ug/L 12/05/16 11:28 12/09/16 00:47 5Boron 310 J

25 7.5 ug/L 12/05/16 11:28 12/09/16 00:47 5Cadmium ND

12000 3700 ug/L 12/05/16 11:28 12/09/16 00:47 5CaHard 690000

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 00:47 5Calcium 270

50 15 ug/L 12/05/16 11:28 12/09/16 00:47 5Chromium ND

250 75 ug/L 12/05/16 11:28 12/09/16 00:47 5Cobalt ND

130 35 ug/L 12/05/16 11:28 12/09/16 00:47 5Copper ND

500 150 ug/L 12/05/16 11:28 12/09/16 00:47 5Iron 23000 B

50 15 ug/L 12/05/16 11:28 12/09/16 00:47 5Lead 17 J

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 00:47 5Magnesium 100

75 20 ug/L 12/05/16 11:28 12/09/16 00:47 5Manganese 660

21000 6200 ug/L 12/05/16 11:28 12/09/16 00:47 5MgHard 430000

0.20 0.050 mg/L 12/05/16 11:28 12/09/16 00:47 5Nickel ND

1.3 0.38 mg/L 12/05/16 11:28 12/09/16 00:47 5Phosphorus 0.53 J

75 40 ug/L 12/05/16 11:28 12/09/16 19:28 5Selenium ND

50 15 ug/L 12/05/16 11:28 12/09/16 00:47 5Silver ND

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 00:47 5Sodium 70

100 25 ug/L 12/05/16 11:28 12/09/16 00:47 5Thallium ND

33 9.9 mg/L 12/05/16 11:28 12/09/16 00:47 5Total Hardness 1100

250 75 ug/L 12/05/16 11:28 12/09/16 00:47 5Vanadium ND

100 30 ug/L 12/05/16 11:28 12/09/16 00:47 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:46 11/22/16 21:10 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 1200 10 7.0 mg/L 11/21/16 07:43 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 12/12/16 15:55 1Nitrate/Nitrite ND

5.0 1.1 mg/L 12/08/16 09:09 12/08/16 13:20 1Chemical Oxygen Demand 25

1.0 0.72 mg/L 12/12/16 18:00 1Total Organic Carbon 16

General Chemistry - RADLRL MDL

Ammonia 0.58 0.25 0.11 mg/L 12/09/16 19:13 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

TestAmerica St. Louis

Page 22 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 282: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-4Client Sample ID: PZ-103-SSMatrix: WaterDate Collected: 11/16/16 09:14

Date Received: 11/17/16 12:55

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 228 U

(2σ+/-)

180

(2σ+/-)

112/15/16 12:2812/14/16 16:00pCi/L283500

RL MDC

179

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-20059-5Client Sample ID: LR-100Matrix: WaterDate Collected: 11/16/16 10:17

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/21/16 19:38 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/21/16 19:38 1Acrylonitrile ND

5.0 0.25 ug/L 11/21/16 19:38 1Benzene 7.9

5.0 0.55 ug/L 11/21/16 19:38 1Bromochloromethane ND

5.0 0.25 ug/L 11/21/16 19:38 1Bromodichloromethane ND

5.0 0.37 ug/L 11/21/16 19:38 1Bromoform ND

5.0 0.37 ug/L 11/21/16 19:38 1Carbon disulfide ND

5.0 0.36 ug/L 11/21/16 19:38 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/21/16 19:38 1Chlorobenzene 42

10 0.38 ug/L 11/21/16 19:38 1Chloroethane ND

5.0 0.15 ug/L 11/21/16 19:38 1Chloroform ND

5.0 0.16 ug/L 11/21/16 19:38 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/21/16 19:38 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/21/16 19:38 1Dibromochloromethane ND

10 1.2 ug/L 11/21/16 19:38 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/21/16 19:38 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/21/16 19:38 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/21/16 19:38 11,4-Dichlorobenzene 6.3

5.0 0.39 ug/L 11/21/16 19:38 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 19:38 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 19:38 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/21/16 19:38 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/21/16 19:38 1Ethylbenzene ND

20 0.59 ug/L 11/21/16 19:38 12-Hexanone ND

10 0.40 ug/L 11/21/16 19:38 1Methyl bromide ND

10 0.55 ug/L 11/21/16 19:38 1Methyl chloride ND

5.0 0.41 ug/L 11/21/16 19:38 1Methylene bromide ND

5.0 1.7 ug/L 11/21/16 19:38 1Methylene Chloride ND

20 0.39 ug/L 11/21/16 19:38 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/21/16 19:38 1Methyl iodide ND

20 0.33 ug/L 11/21/16 19:38 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/21/16 19:38 1Styrene ND

5.0 0.25 ug/L 11/21/16 19:38 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/21/16 19:38 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/21/16 19:38 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/21/16 19:38 1Toluene ND

10 0.95 ug/L 11/21/16 19:38 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/21/16 19:38 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/21/16 19:38 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/21/16 19:38 11,1,1-Trichloroethane ND

TestAmerica St. Louis

Page 23 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 283: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-5Client Sample ID: LR-100Matrix: WaterDate Collected: 11/16/16 10:17

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

1,1,2-Trichloroethane ND 5.0 0.57 ug/L 11/21/16 19:38 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.29 ug/L 11/21/16 19:38 1Trichloroethylene ND

5.0 0.22 ug/L 11/21/16 19:38 1Trichlorofluoromethane ND *

5.0 0.56 ug/L 11/21/16 19:38 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/21/16 19:38 1Vinyl acetate ND

5.0 0.43 ug/L 11/21/16 19:38 1Vinyl chloride ND

10 0.85 ug/L 11/21/16 19:38 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 108 71 - 139 11/21/16 19:38 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 99 11/21/16 19:38 180 - 121

1,2-Dichloroethane-d4 (Surr) 96 11/21/16 19:38 176 - 121

Toluene-d8 (Surr) 108 11/21/16 19:38 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 0.058 J 0.20 0.020 mg/L 12/03/16 01:22 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.10 mg/L 12/03/16 01:22 2Sulfate 0.13 J

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 150 40 4.0 mg/L 12/03/16 01:53 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 12/05/16 11:28 12/09/16 01:05 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 12/05/16 11:28 12/09/16 01:05 5Arsenic ND

250 75 ug/L 12/05/16 11:28 12/09/16 01:05 5Barium 430

25 7.5 ug/L 12/05/16 11:28 12/09/16 01:05 5Beryllium ND

500 130 ug/L 12/05/16 11:28 12/09/16 01:05 5Boron 1700

25 7.5 ug/L 12/05/16 11:28 12/09/16 01:05 5Cadmium ND

12000 3700 ug/L 12/05/16 11:28 12/09/16 01:05 5CaHard 300000

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 01:05 5Calcium 120

50 15 ug/L 12/05/16 11:28 12/09/16 01:05 5Chromium ND

250 75 ug/L 12/05/16 11:28 12/09/16 01:05 5Cobalt ND

130 35 ug/L 12/05/16 11:28 12/09/16 01:05 5Copper ND

500 150 ug/L 12/05/16 11:28 12/09/16 01:05 5Iron 21000 B

50 15 ug/L 12/05/16 11:28 12/09/16 01:05 5Lead ND

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 01:05 5Magnesium 58

75 20 ug/L 12/05/16 11:28 12/09/16 01:05 5Manganese 180

21000 6200 ug/L 12/05/16 11:28 12/09/16 01:05 5MgHard 240000

0.20 0.050 mg/L 12/05/16 11:28 12/09/16 01:05 5Nickel ND

1.3 0.38 mg/L 12/05/16 11:28 12/09/16 01:05 5Phosphorus 0.41 J

75 40 ug/L 12/05/16 11:28 12/09/16 19:32 5Selenium ND

50 15 ug/L 12/05/16 11:28 12/09/16 01:05 5Silver ND

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 01:05 5Sodium 140

100 25 ug/L 12/05/16 11:28 12/09/16 01:05 5Thallium ND

33 9.9 mg/L 12/05/16 11:28 12/09/16 01:05 5Total Hardness 530

250 75 ug/L 12/05/16 11:28 12/09/16 01:05 5Vanadium ND

100 30 ug/L 12/05/16 11:28 12/09/16 01:05 5Zinc ND

TestAmerica St. Louis

Page 24 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 284: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-5Client Sample ID: LR-100Matrix: WaterDate Collected: 11/16/16 10:17

Date Received: 11/17/16 12:55

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:46 11/22/16 21:12 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 970 10 7.0 mg/L 11/21/16 07:43 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 12/12/16 15:58 1Nitrate/Nitrite ND

5.0 1.1 mg/L 12/08/16 09:12 12/08/16 13:20 1Chemical Oxygen Demand 97

General Chemistry - DLRL MDL

Ammonia 99 10 4.5 mg/L 12/09/16 17:13 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

2.0 1.4 mg/L 12/10/16 01:37 2Total Organic Carbon 29

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 138 U

(2σ+/-)

168

(2σ+/-)

112/15/16 12:5012/14/16 16:00pCi/L276500

RL MDC

168

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-20059-6Client Sample ID: PZ-204A-SSMatrix: WaterDate Collected: 11/16/16 11:50

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone 11 J 20 6.7 ug/L 11/21/16 20:03 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/21/16 20:03 1Acrylonitrile ND

5.0 0.25 ug/L 11/21/16 20:03 1Benzene 1.5 J

5.0 0.55 ug/L 11/21/16 20:03 1Bromochloromethane ND

5.0 0.25 ug/L 11/21/16 20:03 1Bromodichloromethane ND

5.0 0.37 ug/L 11/21/16 20:03 1Bromoform ND

5.0 0.37 ug/L 11/21/16 20:03 1Carbon disulfide ND

5.0 0.36 ug/L 11/21/16 20:03 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/21/16 20:03 1Chlorobenzene ND

10 0.38 ug/L 11/21/16 20:03 1Chloroethane ND

5.0 0.15 ug/L 11/21/16 20:03 1Chloroform ND

5.0 0.16 ug/L 11/21/16 20:03 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/21/16 20:03 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/21/16 20:03 1Dibromochloromethane ND

10 1.2 ug/L 11/21/16 20:03 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/21/16 20:03 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/21/16 20:03 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/21/16 20:03 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/21/16 20:03 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 20:03 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 20:03 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/21/16 20:03 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/21/16 20:03 1Ethylbenzene ND

20 0.59 ug/L 11/21/16 20:03 12-Hexanone ND

10 0.40 ug/L 11/21/16 20:03 1Methyl bromide ND

TestAmerica St. Louis

Page 25 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 285: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-6Client Sample ID: PZ-204A-SSMatrix: WaterDate Collected: 11/16/16 11:50

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Methyl chloride ND 10 0.55 ug/L 11/21/16 20:03 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.41 ug/L 11/21/16 20:03 1Methylene bromide ND

5.0 1.7 ug/L 11/21/16 20:03 1Methylene Chloride ND

20 0.39 ug/L 11/21/16 20:03 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/21/16 20:03 1Methyl iodide ND

20 0.33 ug/L 11/21/16 20:03 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/21/16 20:03 1Styrene ND

5.0 0.25 ug/L 11/21/16 20:03 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/21/16 20:03 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/21/16 20:03 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/21/16 20:03 1Toluene ND

10 0.95 ug/L 11/21/16 20:03 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/21/16 20:03 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/21/16 20:03 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/21/16 20:03 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/21/16 20:03 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/21/16 20:03 1Trichloroethylene ND

5.0 0.22 ug/L 11/21/16 20:03 1Trichlorofluoromethane ND *

5.0 0.56 ug/L 11/21/16 20:03 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/21/16 20:03 1Vinyl acetate ND

5.0 0.43 ug/L 11/21/16 20:03 1Vinyl chloride ND

10 0.85 ug/L 11/21/16 20:03 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 110 71 - 139 11/21/16 20:03 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 105 11/21/16 20:03 180 - 121

1,2-Dichloroethane-d4 (Surr) 97 11/21/16 20:03 176 - 121

Toluene-d8 (Surr) 110 11/21/16 20:03 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride ND 0.20 0.020 mg/L 12/03/16 02:40 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Sulfate 600 100 10 mg/L 12/03/16 03:10 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - RADLRL MDL

Chloride 1900 200 20 mg/L 12/05/16 20:15 1000

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 12/05/16 11:28 12/09/16 01:10 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 12/05/16 11:28 12/09/16 01:10 5Arsenic 34 J

250 75 ug/L 12/05/16 11:28 12/09/16 01:10 5Barium 280

25 7.5 ug/L 12/05/16 11:28 12/09/16 01:10 5Beryllium ND

500 130 ug/L 12/05/16 11:28 12/09/16 01:10 5Boron 370 J

25 7.5 ug/L 12/05/16 11:28 12/09/16 01:10 5Cadmium ND

25000 7500 ug/L 12/05/16 11:28 12/13/16 13:43 10CaHard 1200000

10 3.0 mg/L 12/05/16 11:28 12/13/16 13:43 10Calcium 490

TestAmerica St. Louis

Page 26 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 286: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-6Client Sample ID: PZ-204A-SSMatrix: WaterDate Collected: 11/16/16 11:50

Date Received: 11/17/16 12:55

Method: 6010C - Metals (ICP) (Continued)RL MDL

Chromium 280 B 50 15 ug/L 12/05/16 11:28 12/09/16 01:10 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

250 75 ug/L 12/05/16 11:28 12/09/16 01:10 5Cobalt ND

130 35 ug/L 12/05/16 11:28 12/09/16 01:10 5Copper ND

500 150 ug/L 12/05/16 11:28 12/09/16 01:10 5Iron 46000 B

50 15 ug/L 12/05/16 11:28 12/09/16 01:10 5Lead 22 J

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 01:10 5Magnesium 320

75 20 ug/L 12/05/16 11:28 12/09/16 01:10 5Manganese 4100

41000 12000 ug/L 12/05/16 11:28 12/13/16 13:43 10MgHard 900000

0.20 0.050 mg/L 12/05/16 11:28 12/09/16 01:10 5Nickel 0.12 J

1.3 0.38 mg/L 12/05/16 11:28 12/09/16 01:10 5Phosphorus 0.48 J

150 80 ug/L 12/05/16 11:28 12/09/16 19:37 10Selenium ND

50 15 ug/L 12/05/16 11:28 12/09/16 01:10 5Silver ND

10 3.0 mg/L 12/05/16 11:28 12/13/16 13:43 10Sodium 450

100 25 ug/L 12/05/16 11:28 12/09/16 01:10 5Thallium ND

66 20 mg/L 12/05/16 11:28 12/13/16 13:43 10Total Hardness 2100

250 75 ug/L 12/05/16 11:28 12/09/16 01:10 5Vanadium ND

100 30 ug/L 12/05/16 11:28 12/09/16 01:10 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:46 11/22/16 21:18 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 5600 50 35 mg/L 11/21/16 07:43 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 12/12/16 16:01 1Nitrate/Nitrite ND

General Chemistry - DLRL MDL

Ammonia 0.92 0.25 0.11 mg/L 12/09/16 17:15 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

25 5.6 mg/L 12/09/16 07:59 12/09/16 14:01 5Chemical Oxygen Demand 590

50 36 mg/L 12/10/16 01:51 50Total Organic Carbon 190

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 25300

(2σ+/-)

2420

(2σ+/-)

112/15/16 13:1312/14/16 16:00pCi/L291500

RL MDC

945

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-20059-7Client Sample ID: PZ-302-ASMatrix: WaterDate Collected: 11/16/16 14:06

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/21/16 20:28 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/21/16 20:28 1Acrylonitrile ND

130 6.3 ug/L 11/29/16 14:15 25Benzene 3400

5.0 0.55 ug/L 11/21/16 20:28 1Bromochloromethane ND

5.0 0.25 ug/L 11/21/16 20:28 1Bromodichloromethane ND

5.0 0.37 ug/L 11/21/16 20:28 1Bromoform ND

TestAmerica St. Louis

Page 27 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 287: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-7Client Sample ID: PZ-302-ASMatrix: WaterDate Collected: 11/16/16 14:06

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Carbon disulfide ND 5.0 0.37 ug/L 11/21/16 20:28 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.36 ug/L 11/21/16 20:28 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/21/16 20:28 1Chlorobenzene 160

10 0.38 ug/L 11/21/16 20:28 1Chloroethane ND

5.0 0.15 ug/L 11/21/16 20:28 1Chloroform ND

5.0 0.16 ug/L 11/21/16 20:28 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/21/16 20:28 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/21/16 20:28 1Dibromochloromethane ND

10 1.2 ug/L 11/21/16 20:28 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/21/16 20:28 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/21/16 20:28 11,2-Dichlorobenzene 0.88 J

5.0 0.35 ug/L 11/21/16 20:28 11,4-Dichlorobenzene 28

5.0 0.39 ug/L 11/21/16 20:28 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 20:28 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 20:28 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/21/16 20:28 11,2-Dichloropropane ND

50 3.0 ug/L 11/23/16 11:43 10Ethylbenzene 110

20 0.59 ug/L 11/21/16 20:28 12-Hexanone ND

10 0.40 ug/L 11/21/16 20:28 1Methyl bromide ND

10 0.55 ug/L 11/21/16 20:28 1Methyl chloride ND

5.0 0.41 ug/L 11/21/16 20:28 1Methylene bromide ND

5.0 1.7 ug/L 11/21/16 20:28 1Methylene Chloride ND

20 0.39 ug/L 11/21/16 20:28 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/21/16 20:28 1Methyl iodide ND

20 0.33 ug/L 11/21/16 20:28 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/21/16 20:28 1Styrene ND

5.0 0.25 ug/L 11/21/16 20:28 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/21/16 20:28 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/21/16 20:28 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/21/16 20:28 1Toluene 200

10 0.95 ug/L 11/21/16 20:28 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/21/16 20:28 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/21/16 20:28 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/21/16 20:28 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/21/16 20:28 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/21/16 20:28 1Trichloroethylene ND

5.0 0.22 ug/L 11/21/16 20:28 1Trichlorofluoromethane ND *

5.0 0.56 ug/L 11/21/16 20:28 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/21/16 20:28 1Vinyl acetate ND

5.0 0.43 ug/L 11/21/16 20:28 1Vinyl chloride ND

10 0.85 ug/L 11/21/16 20:28 1Xylenes, Total 120

4-Bromofluorobenzene (Surr) 106 71 - 139 11/21/16 20:28 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

4-Bromofluorobenzene (Surr) 91 11/23/16 11:43 1071 - 139

4-Bromofluorobenzene (Surr) 85 11/29/16 14:15 2571 - 139

Dibromofluoromethane (Surr) 92 11/21/16 20:28 180 - 121

Dibromofluoromethane (Surr) 106 11/23/16 11:43 1080 - 121

Dibromofluoromethane (Surr) 103 11/29/16 14:15 2580 - 121

1,2-Dichloroethane-d4 (Surr) 92 11/21/16 20:28 176 - 121

TestAmerica St. Louis

Page 28 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 288: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-7Client Sample ID: PZ-302-ASMatrix: WaterDate Collected: 11/16/16 14:06

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

1,2-Dichloroethane-d4 (Surr) 96 76 - 121 11/23/16 11:43 10

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

1,2-Dichloroethane-d4 (Surr) 90 11/29/16 14:15 2576 - 121

Toluene-d8 (Surr) 103 11/21/16 20:28 180 - 129

Toluene-d8 (Surr) 96 11/23/16 11:43 1080 - 129

Toluene-d8 (Surr) 92 11/29/16 14:15 2580 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 0.31 0.20 0.020 mg/L 12/03/16 03:26 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.10 mg/L 12/03/16 03:26 2Sulfate 0.65 J

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 37 4.0 0.40 mg/L 12/03/16 03:41 20

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 12/05/16 11:28 12/09/16 01:15 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 12/05/16 11:28 12/09/16 01:15 5Arsenic 210

250 75 ug/L 12/05/16 11:28 12/09/16 01:15 5Barium 590

25 7.5 ug/L 12/05/16 11:28 12/09/16 01:15 5Beryllium ND

500 130 ug/L 12/05/16 11:28 12/09/16 01:15 5Boron 470 J

25 7.5 ug/L 12/05/16 11:28 12/09/16 01:15 5Cadmium ND

12000 3700 ug/L 12/05/16 11:28 12/09/16 01:15 5CaHard 540000

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 01:15 5Calcium 210

50 15 ug/L 12/05/16 11:28 12/09/16 01:15 5Chromium 46 J B

250 75 ug/L 12/05/16 11:28 12/09/16 01:15 5Cobalt ND

130 35 ug/L 12/05/16 11:28 12/09/16 01:15 5Copper ND

500 150 ug/L 12/05/16 11:28 12/09/16 01:15 5Iron 56000 B

50 15 ug/L 12/05/16 11:28 12/09/16 01:15 5Lead 21 J

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 01:15 5Magnesium 78

75 20 ug/L 12/05/16 11:28 12/09/16 01:15 5Manganese 2400

21000 6200 ug/L 12/05/16 11:28 12/09/16 01:15 5MgHard 320000

0.20 0.050 mg/L 12/05/16 11:28 12/09/16 01:15 5Nickel ND

1.3 0.38 mg/L 12/05/16 11:28 12/09/16 01:15 5Phosphorus 1.8

75 40 ug/L 12/05/16 11:28 12/09/16 19:42 5Selenium ND

50 15 ug/L 12/05/16 11:28 12/09/16 01:15 5Silver ND

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 01:15 5Sodium 48

100 25 ug/L 12/05/16 11:28 12/09/16 01:15 5Thallium ND

33 9.9 mg/L 12/05/16 11:28 12/09/16 01:15 5Total Hardness 860

250 75 ug/L 12/05/16 11:28 12/09/16 01:15 5Vanadium ND

100 30 ug/L 12/05/16 11:28 12/09/16 01:15 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:46 11/22/16 21:20 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 920 10 7.0 mg/L 11/21/16 07:43 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

TestAmerica St. Louis

Page 29 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 289: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-7Client Sample ID: PZ-302-ASMatrix: WaterDate Collected: 11/16/16 14:06

Date Received: 11/17/16 12:55

General Chemistry (Continued)RL MDL

Nitrate/Nitrite ND 0.050 0.011 mg/L 12/12/16 16:04 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 1.1 mg/L 12/09/16 07:59 12/09/16 14:01 1Chemical Oxygen Demand 56

General Chemistry - DLRL MDL

Ammonia 3.5 0.25 0.11 mg/L 12/09/16 17:18 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

2.0 1.4 mg/L 12/12/16 18:11 2Total Organic Carbon 20

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 228 U

(2σ+/-)

181

(2σ+/-)

112/15/16 13:3612/14/16 16:00pCi/L287500

RL MDC

180

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-20059-8Client Sample ID: MW-104Matrix: WaterDate Collected: 11/16/16 15:21

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/21/16 20:53 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/21/16 20:53 1Acrylonitrile ND

5.0 0.25 ug/L 11/21/16 20:53 1Benzene 3.6 J

5.0 0.55 ug/L 11/21/16 20:53 1Bromochloromethane ND

5.0 0.25 ug/L 11/21/16 20:53 1Bromodichloromethane ND

5.0 0.37 ug/L 11/21/16 20:53 1Bromoform ND

5.0 0.37 ug/L 11/21/16 20:53 1Carbon disulfide ND

5.0 0.36 ug/L 11/21/16 20:53 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/21/16 20:53 1Chlorobenzene ND

10 0.38 ug/L 11/21/16 20:53 1Chloroethane ND

5.0 0.15 ug/L 11/21/16 20:53 1Chloroform ND

5.0 0.16 ug/L 11/21/16 20:53 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/21/16 20:53 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/21/16 20:53 1Dibromochloromethane ND

10 1.2 ug/L 11/21/16 20:53 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/21/16 20:53 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/21/16 20:53 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/21/16 20:53 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/21/16 20:53 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 20:53 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/21/16 20:53 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/21/16 20:53 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/21/16 20:53 1Ethylbenzene ND

20 0.59 ug/L 11/21/16 20:53 12-Hexanone ND

10 0.40 ug/L 11/21/16 20:53 1Methyl bromide ND

10 0.55 ug/L 11/21/16 20:53 1Methyl chloride ND

5.0 0.41 ug/L 11/21/16 20:53 1Methylene bromide ND

5.0 1.7 ug/L 11/21/16 20:53 1Methylene Chloride ND

20 0.39 ug/L 11/21/16 20:53 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/21/16 20:53 1Methyl iodide ND

TestAmerica St. Louis

Page 30 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 290: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-8Client Sample ID: MW-104Matrix: WaterDate Collected: 11/16/16 15:21

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

4-Methyl-2-pentanone (MIBK) ND 20 0.33 ug/L 11/21/16 20:53 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.35 ug/L 11/21/16 20:53 1Styrene ND

5.0 0.25 ug/L 11/21/16 20:53 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/21/16 20:53 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/21/16 20:53 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/21/16 20:53 1Toluene ND

10 0.95 ug/L 11/21/16 20:53 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/21/16 20:53 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/21/16 20:53 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/21/16 20:53 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/21/16 20:53 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/21/16 20:53 1Trichloroethylene ND

5.0 0.22 ug/L 11/21/16 20:53 1Trichlorofluoromethane ND *

5.0 0.56 ug/L 11/21/16 20:53 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/21/16 20:53 1Vinyl acetate ND

5.0 0.43 ug/L 11/21/16 20:53 1Vinyl chloride ND

10 0.85 ug/L 11/21/16 20:53 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 105 71 - 139 11/21/16 20:53 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 101 11/21/16 20:53 180 - 121

1,2-Dichloroethane-d4 (Surr) 95 11/21/16 20:53 176 - 121

Toluene-d8 (Surr) 106 11/21/16 20:53 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 0.34 0.20 0.020 mg/L 12/03/16 04:12 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.10 mg/L 12/03/16 04:12 2Sulfate 5.2

0.40 0.040 mg/L 12/03/16 04:12 2Chloride 4.1

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 250 75 ug/L 12/05/16 11:28 12/09/16 01:19 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

250 100 ug/L 12/05/16 11:28 12/09/16 01:19 5Arsenic 200 J

1300 380 ug/L 12/05/16 11:28 12/09/16 01:19 5Barium 3800

130 38 ug/L 12/05/16 11:28 12/09/16 01:19 5Beryllium ND

2500 630 ug/L 12/05/16 11:28 12/09/16 01:19 5Boron ND

130 38 ug/L 12/05/16 11:28 12/09/16 01:19 5Cadmium ND

62000 19000 ug/L 12/05/16 11:28 12/09/16 01:19 5CaHard 1300000

25 7.5 mg/L 12/05/16 11:28 12/09/16 01:19 5Calcium 540

250 75 ug/L 12/05/16 11:28 12/09/16 01:19 5Chromium 290 B

1300 380 ug/L 12/05/16 11:28 12/09/16 01:19 5Cobalt ND

630 180 ug/L 12/05/16 11:28 12/09/16 01:19 5Copper 270 J

2500 750 ug/L 12/05/16 11:28 12/09/16 01:19 5Iron 320000 B

250 75 ug/L 12/05/16 11:28 12/09/16 01:19 5Lead 580

25 7.5 mg/L 12/05/16 11:28 12/09/16 01:19 5Magnesium 200

380 100 ug/L 12/05/16 11:28 12/09/16 01:19 5Manganese 9400

100000 31000 ug/L 12/05/16 11:28 12/09/16 01:19 5MgHard 830000

1.0 0.25 mg/L 12/05/16 11:28 12/09/16 01:19 5Nickel 0.45 J

6.3 1.9 mg/L 12/05/16 11:28 12/09/16 01:19 5Phosphorus 7.7

TestAmerica St. Louis

Page 31 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 291: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-8Client Sample ID: MW-104Matrix: WaterDate Collected: 11/16/16 15:21

Date Received: 11/17/16 12:55

Method: 6010C - Metals (ICP) (Continued)RL MDL

Selenium ND 380 200 ug/L 12/05/16 11:28 12/09/16 19:46 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

250 75 ug/L 12/05/16 11:28 12/09/16 01:19 5Silver ND

25 7.5 mg/L 12/05/16 11:28 12/09/16 01:19 5Sodium 19 J

500 130 ug/L 12/05/16 11:28 12/09/16 01:19 5Thallium ND

170 50 mg/L 12/05/16 11:28 12/09/16 01:19 5Total Hardness 2200

1300 380 ug/L 12/05/16 11:28 12/09/16 01:19 5Vanadium 740 J

500 150 ug/L 12/05/16 11:28 12/09/16 01:19 5Zinc 1400

Method: 7470A - Mercury (CVAA)RL MDL

Mercury 0.97 J 1.2 0.36 ug/L 11/22/16 10:46 11/22/16 21:22 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 1400 25 17 mg/L 11/23/16 09:38 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 12/12/16 16:07 1Nitrate/Nitrite ND

General Chemistry - DLRL MDL

Ammonia 1.4 0.25 0.11 mg/L 12/09/16 17:24 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 11 mg/L 12/09/16 07:59 12/09/16 14:01 10Chemical Oxygen Demand 540

10 7.2 mg/L 12/12/16 18:23 10Total Organic Carbon 14

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 160 U

(2σ+/-)

173

(2σ+/-)

112/15/16 13:5812/14/16 16:00pCi/L284500

RL MDC

173

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-20059-9Client Sample ID: LCS-6BMatrix: WaterDate Collected: 11/16/16 16:20

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone 230 100 33 ug/L 11/21/16 21:19 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

250 8.3 ug/L 11/21/16 21:19 5Acrylonitrile ND

25 1.3 ug/L 11/21/16 21:19 5Benzene 33

25 2.8 ug/L 11/21/16 21:19 5Bromochloromethane ND

25 1.3 ug/L 11/21/16 21:19 5Bromodichloromethane ND

25 1.9 ug/L 11/21/16 21:19 5Bromoform ND

25 1.9 ug/L 11/21/16 21:19 5Carbon disulfide ND

25 1.8 ug/L 11/21/16 21:19 5Carbon tetrachloride ND

25 1.9 ug/L 11/21/16 21:19 5Chlorobenzene ND

50 1.9 ug/L 11/21/16 21:19 5Chloroethane ND

25 0.75 ug/L 11/21/16 21:19 5Chloroform ND

25 0.80 ug/L 11/21/16 21:19 5cis-1,2-Dichloroethylene ND

25 1.7 ug/L 11/21/16 21:19 5cis-1,3-Dichloropropene ND

25 1.7 ug/L 11/21/16 21:19 5Dibromochloromethane ND

50 5.8 ug/L 11/21/16 21:19 51,2-Dibromo-3-Chloropropane ND

25 2.2 ug/L 11/21/16 21:19 51,2-Dibromoethane (EDB) ND

TestAmerica St. Louis

Page 32 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 292: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-9Client Sample ID: LCS-6BMatrix: WaterDate Collected: 11/16/16 16:20

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

1,2-Dichlorobenzene ND 25 1.4 ug/L 11/21/16 21:19 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

25 1.8 ug/L 11/21/16 21:19 51,4-Dichlorobenzene 27

25 2.0 ug/L 11/21/16 21:19 51,1-Dichloroethane ND

25 1.9 ug/L 11/21/16 21:19 51,2-Dichloroethane ND

25 1.9 ug/L 11/21/16 21:19 51,1-Dichloroethene ND

25 1.6 ug/L 11/21/16 21:19 51,2-Dichloropropane ND

25 1.5 ug/L 11/21/16 21:19 5Ethylbenzene 48

100 3.0 ug/L 11/21/16 21:19 52-Hexanone ND

50 2.0 ug/L 11/21/16 21:19 5Methyl bromide ND

50 2.8 ug/L 11/21/16 21:19 5Methyl chloride ND

25 2.1 ug/L 11/21/16 21:19 5Methylene bromide ND

25 8.4 ug/L 11/21/16 21:19 5Methylene Chloride ND

100 2.0 ug/L 11/21/16 21:19 5Methyl Ethyl Ketone 170

25 7.6 ug/L 11/21/16 21:19 5Methyl iodide ND

100 1.7 ug/L 11/21/16 21:19 54-Methyl-2-pentanone (MIBK) 26 J

25 1.8 ug/L 11/21/16 21:19 5Styrene 3.7 J

25 1.3 ug/L 11/21/16 21:19 51,1,1,2-Tetrachloroethane ND

25 2.2 ug/L 11/21/16 21:19 51,1,2,2-Tetrachloroethane ND

25 1.4 ug/L 11/21/16 21:19 5Tetrachloroethylene ND

25 5.0 ug/L 11/21/16 21:19 5Toluene 100

50 4.8 ug/L 11/21/16 21:19 5trans-1,4-Dichloro-2-butene ND

25 0.90 ug/L 11/21/16 21:19 5trans-1,2-Dichloroethylene ND

25 1.8 ug/L 11/21/16 21:19 5trans-1,3-Dichloropropene ND

25 1.5 ug/L 11/21/16 21:19 51,1,1-Trichloroethane ND

25 2.9 ug/L 11/21/16 21:19 51,1,2-Trichloroethane ND

25 1.5 ug/L 11/21/16 21:19 5Trichloroethylene ND

25 1.1 ug/L 11/21/16 21:19 5Trichlorofluoromethane ND *

25 2.8 ug/L 11/21/16 21:19 51,2,3-Trichloropropane ND

25 3.1 ug/L 11/21/16 21:19 5Vinyl acetate ND

25 2.2 ug/L 11/21/16 21:19 5Vinyl chloride ND

50 4.3 ug/L 11/21/16 21:19 5Xylenes, Total 120

4-Bromofluorobenzene (Surr) 112 71 - 139 11/21/16 21:19 5

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 102 11/21/16 21:19 580 - 121

1,2-Dichloroethane-d4 (Surr) 98 11/21/16 21:19 576 - 121

Toluene-d8 (Surr) 111 11/21/16 21:19 580 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 0.19 J 0.50 0.050 mg/L 12/03/16 05:29 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

2.5 0.25 mg/L 12/03/16 05:29 5Sulfate 3.2

Method: 300.0 - Anions, Ion Chromatography - RADLRL MDL

Chloride 2500 200 20 mg/L 12/05/16 21:01 1000

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 500 150 ug/L 12/05/16 11:28 12/09/16 01:24 10

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

TestAmerica St. Louis

Page 33 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 293: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-9Client Sample ID: LCS-6BMatrix: WaterDate Collected: 11/16/16 16:20

Date Received: 11/17/16 12:55

Method: 6010C - Metals (ICP) (Continued)RL MDL

Arsenic 500 500 200 ug/L 12/05/16 11:28 12/09/16 01:24 10

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

2500 750 ug/L 12/05/16 11:28 12/09/16 01:24 10Barium 1000 J

250 75 ug/L 12/05/16 11:28 12/09/16 01:24 10Beryllium ND

5000 1300 ug/L 12/05/16 11:28 12/09/16 01:24 10Boron 9600

250 75 ug/L 12/05/16 11:28 12/09/16 01:24 10Cadmium ND

120000 37000 ug/L 12/05/16 11:28 12/09/16 01:24 10CaHard 120000

50 15 mg/L 12/05/16 11:28 12/09/16 01:24 10Calcium 50

500 150 ug/L 12/05/16 11:28 12/09/16 01:24 10Chromium 190 J B

2500 750 ug/L 12/05/16 11:28 12/09/16 01:24 10Cobalt ND

1300 350 ug/L 12/05/16 11:28 12/09/16 01:24 10Copper ND

5000 1500 ug/L 12/05/16 11:28 12/09/16 01:24 10Iron 6900 B

500 150 ug/L 12/05/16 11:28 12/09/16 01:24 10Lead ND

50 15 mg/L 12/05/16 11:28 12/09/16 01:24 10Magnesium 42 J

750 200 ug/L 12/05/16 11:28 12/09/16 01:24 10Manganese 260 J

210000 62000 ug/L 12/05/16 11:28 12/09/16 01:24 10MgHard 170000 J

2.0 0.50 mg/L 12/05/16 11:28 12/09/16 01:24 10Nickel ND

13 3.8 mg/L 12/05/16 11:28 12/09/16 01:24 10Phosphorus 7.2 J

750 400 ug/L 12/05/16 11:28 12/09/16 19:51 10Selenium ND

500 150 ug/L 12/05/16 11:28 12/09/16 01:24 10Silver ND

50 15 mg/L 12/05/16 11:28 12/09/16 01:24 10Sodium 1800

1000 250 ug/L 12/05/16 11:28 12/09/16 01:24 10Thallium ND

330 99 mg/L 12/05/16 11:28 12/09/16 01:24 10Total Hardness 300 J

2500 750 ug/L 12/05/16 11:28 12/09/16 01:24 10Vanadium ND

1000 300 ug/L 12/05/16 11:28 12/09/16 01:24 10Zinc 450 J

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 1.2 0.36 ug/L 11/22/16 10:46 11/22/16 21:24 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 8300 100 70 mg/L 11/23/16 09:38 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 12/12/16 16:10 1Nitrate/Nitrite 0.37

General Chemistry - DLRL MDL

Ammonia 1400 50 22 mg/L 12/09/16 17:27 1000

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

250 56 mg/L 12/09/16 07:59 12/09/16 14:01 50Chemical Oxygen Demand 4400

100 72 mg/L 12/12/16 18:35 100Total Organic Carbon 1700

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 302000

(2σ+/-)

27000

(2σ+/-)

112/15/16 14:2112/14/16 16:00pCi/L387500

RL MDC

4530

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

TestAmerica St. Louis

Page 34 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 294: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-10Client Sample ID: PZ-304-AIMatrix: WaterDate Collected: 11/17/16 08:50

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/22/16 01:22 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/22/16 01:22 1Acrylonitrile ND

5.0 0.25 ug/L 11/22/16 01:22 1Benzene 4.6 J

5.0 0.55 ug/L 11/22/16 01:22 1Bromochloromethane ND

5.0 0.25 ug/L 11/22/16 01:22 1Bromodichloromethane ND

5.0 0.37 ug/L 11/22/16 01:22 1Bromoform ND

5.0 0.37 ug/L 11/22/16 01:22 1Carbon disulfide ND

5.0 0.36 ug/L 11/22/16 01:22 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/22/16 01:22 1Chlorobenzene 49

10 0.38 ug/L 11/22/16 01:22 1Chloroethane ND

5.0 0.15 ug/L 11/22/16 01:22 1Chloroform ND

5.0 0.16 ug/L 11/22/16 01:22 1cis-1,2-Dichloroethylene 0.46 J

5.0 0.34 ug/L 11/22/16 01:22 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/22/16 01:22 1Dibromochloromethane ND

10 1.2 ug/L 11/22/16 01:22 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/22/16 01:22 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/22/16 01:22 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/22/16 01:22 11,4-Dichlorobenzene 4.1 J

5.0 0.39 ug/L 11/22/16 01:22 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/22/16 01:22 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/22/16 01:22 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/22/16 01:22 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/22/16 01:22 1Ethylbenzene ND

20 0.59 ug/L 11/22/16 01:22 12-Hexanone ND

10 0.40 ug/L 11/22/16 01:22 1Methyl bromide ND

10 0.55 ug/L 11/22/16 01:22 1Methyl chloride ND

5.0 0.41 ug/L 11/22/16 01:22 1Methylene bromide ND

5.0 1.7 ug/L 11/22/16 01:22 1Methylene Chloride ND

20 0.39 ug/L 11/22/16 01:22 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/22/16 01:22 1Methyl iodide ND

20 0.33 ug/L 11/22/16 01:22 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/22/16 01:22 1Styrene ND

5.0 0.25 ug/L 11/22/16 01:22 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/22/16 01:22 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/22/16 01:22 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/22/16 01:22 1Toluene ND

10 0.95 ug/L 11/22/16 01:22 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/22/16 01:22 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/22/16 01:22 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/22/16 01:22 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/22/16 01:22 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/22/16 01:22 1Trichloroethylene ND

5.0 0.22 ug/L 11/22/16 01:22 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/22/16 01:22 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/22/16 01:22 1Vinyl acetate ND

5.0 0.43 ug/L 11/22/16 01:22 1Vinyl chloride ND

10 0.85 ug/L 11/22/16 01:22 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 90 71 - 139 11/22/16 01:22 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

TestAmerica St. Louis

Page 35 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 295: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-10Client Sample ID: PZ-304-AIMatrix: WaterDate Collected: 11/17/16 08:50

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Dibromofluoromethane (Surr) 104 80 - 121 11/22/16 01:22 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

1,2-Dichloroethane-d4 (Surr) 102 11/22/16 01:22 176 - 121

Toluene-d8 (Surr) 96 11/22/16 01:22 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 0.19 J 0.20 0.020 mg/L 12/03/16 06:15 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.10 mg/L 12/03/16 06:15 2Sulfate 1.6

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 400 40 4.0 mg/L 12/03/16 06:46 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 12/05/16 11:28 12/09/16 01:29 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 12/05/16 11:28 12/09/16 01:29 5Arsenic ND

250 75 ug/L 12/05/16 11:28 12/09/16 01:29 5Barium 1800

25 7.5 ug/L 12/05/16 11:28 12/09/16 01:29 5Beryllium ND

500 130 ug/L 12/05/16 11:28 12/09/16 01:29 5Boron 1500

25 7.5 ug/L 12/05/16 11:28 12/09/16 01:29 5Cadmium ND

12000 3700 ug/L 12/05/16 11:28 12/09/16 01:29 5CaHard 480000

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 01:29 5Calcium 190

50 15 ug/L 12/05/16 11:28 12/09/16 01:29 5Chromium ND

250 75 ug/L 12/05/16 11:28 12/09/16 01:29 5Cobalt ND

130 35 ug/L 12/05/16 11:28 12/09/16 01:29 5Copper ND

500 150 ug/L 12/05/16 11:28 12/09/16 01:29 5Iron 23000 B

50 15 ug/L 12/05/16 11:28 12/09/16 01:29 5Lead 22 J

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 01:29 5Magnesium 71

75 20 ug/L 12/05/16 11:28 12/09/16 01:29 5Manganese 850

21000 6200 ug/L 12/05/16 11:28 12/09/16 01:29 5MgHard 290000

0.20 0.050 mg/L 12/05/16 11:28 12/09/16 01:29 5Nickel ND

1.3 0.38 mg/L 12/05/16 11:28 12/09/16 01:29 5Phosphorus ND

75 40 ug/L 12/05/16 11:28 12/09/16 19:55 5Selenium ND

50 15 ug/L 12/05/16 11:28 12/09/16 01:29 5Silver ND

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 01:29 5Sodium 310

100 25 ug/L 12/05/16 11:28 12/09/16 01:29 5Thallium ND

33 9.9 mg/L 12/05/16 11:28 12/09/16 01:29 5Total Hardness 770

250 75 ug/L 12/05/16 11:28 12/09/16 01:29 5Vanadium ND

100 30 ug/L 12/05/16 11:28 12/09/16 01:29 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:46 11/22/16 21:26 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 1700 17 12 mg/L 11/23/16 09:38 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 12/12/16 16:13 1Nitrate/Nitrite ND

TestAmerica St. Louis

Page 36 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 296: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-10Client Sample ID: PZ-304-AIMatrix: WaterDate Collected: 11/17/16 08:50

Date Received: 11/17/16 12:55

General Chemistry - DLRL MDL

Ammonia 64 10 4.5 mg/L 12/09/16 17:29 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 2.2 mg/L 12/09/16 07:59 12/09/16 14:01 2Chemical Oxygen Demand 160

10 7.2 mg/L 12/12/16 18:47 10Total Organic Carbon 46

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 219 U

(2σ+/-)

183

(2σ+/-)

112/15/16 14:3412/14/16 16:00pCi/L292500

RL MDC

182

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-20059-11Client Sample ID: DUP IIMatrix: WaterDate Collected: 11/16/16 00:00

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone 9.8 J 20 6.7 ug/L 11/22/16 03:01 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/22/16 03:01 1Acrylonitrile ND

5.0 0.25 ug/L 11/22/16 03:01 1Benzene 1.4 J

5.0 0.55 ug/L 11/22/16 03:01 1Bromochloromethane ND

5.0 0.25 ug/L 11/22/16 03:01 1Bromodichloromethane ND

5.0 0.37 ug/L 11/22/16 03:01 1Bromoform ND

5.0 0.37 ug/L 11/22/16 03:01 1Carbon disulfide ND

5.0 0.36 ug/L 11/22/16 03:01 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/22/16 03:01 1Chlorobenzene ND

10 0.38 ug/L 11/22/16 03:01 1Chloroethane ND

5.0 0.15 ug/L 11/22/16 03:01 1Chloroform ND

5.0 0.16 ug/L 11/22/16 03:01 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/22/16 03:01 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/22/16 03:01 1Dibromochloromethane ND

10 1.2 ug/L 11/22/16 03:01 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/22/16 03:01 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/22/16 03:01 11,2-Dichlorobenzene ND

5.0 0.35 ug/L 11/22/16 03:01 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/22/16 03:01 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/22/16 03:01 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/22/16 03:01 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/22/16 03:01 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/22/16 03:01 1Ethylbenzene ND

20 0.59 ug/L 11/22/16 03:01 12-Hexanone ND

10 0.40 ug/L 11/22/16 03:01 1Methyl bromide ND

10 0.55 ug/L 11/22/16 03:01 1Methyl chloride ND

5.0 0.41 ug/L 11/22/16 03:01 1Methylene bromide ND

5.0 1.7 ug/L 11/22/16 03:01 1Methylene Chloride ND

20 0.39 ug/L 11/22/16 03:01 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/22/16 03:01 1Methyl iodide ND

20 0.33 ug/L 11/22/16 03:01 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/22/16 03:01 1Styrene ND

5.0 0.25 ug/L 11/22/16 03:01 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/22/16 03:01 11,1,2,2-Tetrachloroethane ND

TestAmerica St. Louis

Page 37 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 297: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-11Client Sample ID: DUP IIMatrix: WaterDate Collected: 11/16/16 00:00

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Tetrachloroethylene ND 5.0 0.28 ug/L 11/22/16 03:01 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 1.0 ug/L 11/22/16 03:01 1Toluene ND

10 0.95 ug/L 11/22/16 03:01 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/22/16 03:01 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/22/16 03:01 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/22/16 03:01 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/22/16 03:01 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/22/16 03:01 1Trichloroethylene ND

5.0 0.22 ug/L 11/22/16 03:01 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/22/16 03:01 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/22/16 03:01 1Vinyl acetate ND

5.0 0.43 ug/L 11/22/16 03:01 1Vinyl chloride ND

10 0.85 ug/L 11/22/16 03:01 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 89 71 - 139 11/22/16 03:01 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 98 11/22/16 03:01 180 - 121

1,2-Dichloroethane-d4 (Surr) 96 11/22/16 03:01 176 - 121

Toluene-d8 (Surr) 93 11/22/16 03:01 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride ND 0.20 0.020 mg/L 12/03/16 07:02 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Sulfate 600 100 10 mg/L 12/03/16 07:32 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 300.0 - Anions, Ion Chromatography - RADLRL MDL

Chloride 2000 200 20 mg/L 12/05/16 21:17 1000

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 12/05/16 11:28 12/09/16 01:33 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 12/05/16 11:28 12/09/16 01:33 5Arsenic 31 J

250 75 ug/L 12/05/16 11:28 12/09/16 01:33 5Barium 290

25 7.5 ug/L 12/05/16 11:28 12/09/16 01:33 5Beryllium ND

500 130 ug/L 12/05/16 11:28 12/09/16 01:33 5Boron 370 J

25 7.5 ug/L 12/05/16 11:28 12/09/16 01:33 5Cadmium ND

25000 7500 ug/L 12/05/16 11:28 12/13/16 13:47 10CaHard 1800000

10 3.0 mg/L 12/05/16 11:28 12/13/16 13:47 10Calcium 710

50 15 ug/L 12/05/16 11:28 12/09/16 01:33 5Chromium ND

250 75 ug/L 12/05/16 11:28 12/09/16 01:33 5Cobalt ND

130 35 ug/L 12/05/16 11:28 12/09/16 01:33 5Copper ND

500 150 ug/L 12/05/16 11:28 12/09/16 01:33 5Iron 42000 B

50 15 ug/L 12/05/16 11:28 12/09/16 01:33 5Lead 25 J

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 01:33 5Magnesium 320

75 20 ug/L 12/05/16 11:28 12/09/16 01:33 5Manganese 4100

41000 12000 ug/L 12/05/16 11:28 12/13/16 13:47 10MgHard 1300000

0.20 0.050 mg/L 12/05/16 11:28 12/09/16 01:33 5Nickel 0.11 J

TestAmerica St. Louis

Page 38 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 298: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-11Client Sample ID: DUP IIMatrix: WaterDate Collected: 11/16/16 00:00

Date Received: 11/17/16 12:55

Method: 6010C - Metals (ICP) (Continued)RL MDL

Phosphorus 0.48 J 1.3 0.38 mg/L 12/05/16 11:28 12/09/16 01:33 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

150 80 ug/L 12/05/16 11:28 12/09/16 20:00 10Selenium ND

50 15 ug/L 12/05/16 11:28 12/09/16 01:33 5Silver ND

10 3.0 mg/L 12/05/16 11:28 12/13/16 13:47 10Sodium 680

100 25 ug/L 12/05/16 11:28 12/09/16 01:33 5Thallium ND

66 20 mg/L 12/05/16 11:28 12/13/16 13:47 10Total Hardness 3100

250 75 ug/L 12/05/16 11:28 12/09/16 01:33 5Vanadium ND

100 30 ug/L 12/05/16 11:28 12/09/16 01:33 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:46 11/22/16 21:28 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 5800 50 35 mg/L 11/23/16 09:38 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 12/12/16 16:16 1Nitrate/Nitrite ND

General Chemistry - DLRL MDL

Ammonia 0.93 0.25 0.11 mg/L 12/09/16 17:31 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

25 5.6 mg/L 12/09/16 07:59 12/09/16 14:01 5Chemical Oxygen Demand 620

20 14 mg/L 12/10/16 02:51 20Total Organic Carbon 180

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 25400

(2σ+/-)

2430

(2σ+/-)

112/15/16 14:5612/14/16 16:00pCi/L290500

RL MDC

945

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-20059-12Client Sample ID: PZ-304-ASMatrix: WaterDate Collected: 11/17/16 09:46

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone ND 20 6.7 ug/L 11/22/16 03:25 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/22/16 03:25 1Acrylonitrile ND

5.0 0.25 ug/L 11/22/16 03:25 1Benzene 9.1

5.0 0.55 ug/L 11/22/16 03:25 1Bromochloromethane ND

5.0 0.25 ug/L 11/22/16 03:25 1Bromodichloromethane ND

5.0 0.37 ug/L 11/22/16 03:25 1Bromoform ND

5.0 0.37 ug/L 11/22/16 03:25 1Carbon disulfide ND

5.0 0.36 ug/L 11/22/16 03:25 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/22/16 03:25 1Chlorobenzene 64

10 0.38 ug/L 11/22/16 03:25 1Chloroethane ND

5.0 0.15 ug/L 11/22/16 03:25 1Chloroform ND

5.0 0.16 ug/L 11/22/16 03:25 1cis-1,2-Dichloroethylene ND

5.0 0.34 ug/L 11/22/16 03:25 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/22/16 03:25 1Dibromochloromethane ND

10 1.2 ug/L 11/22/16 03:25 11,2-Dibromo-3-Chloropropane ND

TestAmerica St. Louis

Page 39 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 299: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-12Client Sample ID: PZ-304-ASMatrix: WaterDate Collected: 11/17/16 09:46

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

1,2-Dibromoethane (EDB) ND 5.0 0.44 ug/L 11/22/16 03:25 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

5.0 0.28 ug/L 11/22/16 03:25 11,2-Dichlorobenzene 0.52 J

5.0 0.35 ug/L 11/22/16 03:25 11,4-Dichlorobenzene 15

5.0 0.39 ug/L 11/22/16 03:25 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/22/16 03:25 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/22/16 03:25 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/22/16 03:25 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/22/16 03:25 1Ethylbenzene ND

20 0.59 ug/L 11/22/16 03:25 12-Hexanone ND

10 0.40 ug/L 11/22/16 03:25 1Methyl bromide ND

10 0.55 ug/L 11/22/16 03:25 1Methyl chloride ND

5.0 0.41 ug/L 11/22/16 03:25 1Methylene bromide ND

5.0 1.7 ug/L 11/22/16 03:25 1Methylene Chloride ND

20 0.39 ug/L 11/22/16 03:25 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/22/16 03:25 1Methyl iodide ND

20 0.33 ug/L 11/22/16 03:25 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/22/16 03:25 1Styrene ND

5.0 0.25 ug/L 11/22/16 03:25 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/22/16 03:25 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/22/16 03:25 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/22/16 03:25 1Toluene ND

10 0.95 ug/L 11/22/16 03:25 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/22/16 03:25 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/22/16 03:25 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/22/16 03:25 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/22/16 03:25 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/22/16 03:25 1Trichloroethylene ND

5.0 0.22 ug/L 11/22/16 03:25 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/22/16 03:25 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/22/16 03:25 1Vinyl acetate ND

5.0 0.43 ug/L 11/22/16 03:25 1Vinyl chloride ND

10 0.85 ug/L 11/22/16 03:25 1Xylenes, Total ND

4-Bromofluorobenzene (Surr) 90 71 - 139 11/22/16 03:25 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 102 11/22/16 03:25 180 - 121

1,2-Dichloroethane-d4 (Surr) 100 11/22/16 03:25 176 - 121

Toluene-d8 (Surr) 96 11/22/16 03:25 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 0.33 0.20 0.020 mg/L 12/03/16 08:19 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.10 mg/L 12/03/16 08:19 2Sulfate 0.41 J

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 410 40 4.0 mg/L 12/03/16 08:50 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

TestAmerica St. Louis

Page 40 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 300: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-12Client Sample ID: PZ-304-ASMatrix: WaterDate Collected: 11/17/16 09:46

Date Received: 11/17/16 12:55

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 12/05/16 11:28 12/09/16 01:38 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 12/05/16 11:28 12/09/16 01:38 5Arsenic 190

250 75 ug/L 12/05/16 11:28 12/09/16 01:38 5Barium 3300

25 7.5 ug/L 12/05/16 11:28 12/09/16 01:38 5Beryllium ND

500 130 ug/L 12/05/16 11:28 12/09/16 01:38 5Boron 2100

25 7.5 ug/L 12/05/16 11:28 12/09/16 01:38 5Cadmium ND

12000 3700 ug/L 12/05/16 11:28 12/09/16 01:38 5CaHard 260000

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 01:38 5Calcium 100

50 15 ug/L 12/05/16 11:28 12/09/16 01:38 5Chromium ND

250 75 ug/L 12/05/16 11:28 12/09/16 01:38 5Cobalt ND

130 35 ug/L 12/05/16 11:28 12/09/16 01:38 5Copper ND

500 150 ug/L 12/05/16 11:28 12/09/16 01:38 5Iron 23000 B

50 15 ug/L 12/05/16 11:28 12/09/16 01:38 5Lead 22 J

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 01:38 5Magnesium 62

75 20 ug/L 12/05/16 11:28 12/09/16 01:38 5Manganese 86

21000 6200 ug/L 12/05/16 11:28 12/09/16 01:38 5MgHard 260000

0.20 0.050 mg/L 12/05/16 11:28 12/09/16 01:38 5Nickel 0.065 J

1.3 0.38 mg/L 12/05/16 11:28 12/09/16 01:38 5Phosphorus 2.5

75 40 ug/L 12/05/16 11:28 12/09/16 20:19 5Selenium ND

50 15 ug/L 12/05/16 11:28 12/09/16 01:38 5Silver ND

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 01:38 5Sodium 420

100 25 ug/L 12/05/16 11:28 12/09/16 01:38 5Thallium ND

33 9.9 mg/L 12/05/16 11:28 12/09/16 01:38 5Total Hardness 510

250 75 ug/L 12/05/16 11:28 12/09/16 01:38 5Vanadium ND

100 30 ug/L 12/05/16 11:28 12/09/16 01:38 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:46 11/22/16 21:30 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 2000 25 17 mg/L 11/23/16 09:38 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 12/12/16 16:20 1Nitrate/Nitrite ND F1

General Chemistry - DLRL MDL

Ammonia 140 F1 10 4.5 mg/L 12/09/16 17:33 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 2.2 mg/L 12/09/16 07:59 12/09/16 14:01 2Chemical Oxygen Demand 260

20 14 mg/L 12/10/16 03:02 20Total Organic Carbon 73

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 286 U

(2σ+/-)

190

(2σ+/-)

112/15/16 15:1912/14/16 16:00pCi/L293500

RL MDC

189

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

TestAmerica St. Louis

Page 41 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 301: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-13Client Sample ID: PZ-303-ASMatrix: WaterDate Collected: 11/17/16 10:52

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone 10 J 20 6.7 ug/L 11/22/16 03:50 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/22/16 03:50 1Acrylonitrile ND

5.0 0.25 ug/L 11/22/16 03:50 1Benzene 41

5.0 0.55 ug/L 11/22/16 03:50 1Bromochloromethane ND

5.0 0.25 ug/L 11/22/16 03:50 1Bromodichloromethane ND

5.0 0.37 ug/L 11/22/16 03:50 1Bromoform ND

5.0 0.37 ug/L 11/22/16 03:50 1Carbon disulfide ND

5.0 0.36 ug/L 11/22/16 03:50 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/22/16 03:50 1Chlorobenzene 0.87 J

10 0.38 ug/L 11/22/16 03:50 1Chloroethane ND

5.0 0.15 ug/L 11/22/16 03:50 1Chloroform ND

5.0 0.16 ug/L 11/22/16 03:50 1cis-1,2-Dichloroethylene 4.3 J

5.0 0.34 ug/L 11/22/16 03:50 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/22/16 03:50 1Dibromochloromethane ND

10 1.2 ug/L 11/22/16 03:50 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/22/16 03:50 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/22/16 03:50 11,2-Dichlorobenzene 1.8 J

5.0 0.35 ug/L 11/22/16 03:50 11,4-Dichlorobenzene ND

5.0 0.39 ug/L 11/22/16 03:50 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/22/16 03:50 11,2-Dichloroethane 0.44 J

5.0 0.37 ug/L 11/22/16 03:50 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/22/16 03:50 11,2-Dichloropropane 0.67 J

5.0 0.30 ug/L 11/22/16 03:50 1Ethylbenzene 18

20 0.59 ug/L 11/22/16 03:50 12-Hexanone ND

10 0.40 ug/L 11/22/16 03:50 1Methyl bromide ND

10 0.55 ug/L 11/22/16 03:50 1Methyl chloride ND

5.0 0.41 ug/L 11/22/16 03:50 1Methylene bromide ND

5.0 1.7 ug/L 11/22/16 03:50 1Methylene Chloride ND

20 0.39 ug/L 11/22/16 03:50 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/22/16 03:50 1Methyl iodide ND

20 0.33 ug/L 11/22/16 03:50 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/22/16 03:50 1Styrene ND

5.0 0.25 ug/L 11/22/16 03:50 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/22/16 03:50 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/22/16 03:50 1Tetrachloroethylene ND

5.0 1.0 ug/L 11/22/16 03:50 1Toluene 120

10 0.95 ug/L 11/22/16 03:50 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/22/16 03:50 1trans-1,2-Dichloroethylene 0.48 J

5.0 0.35 ug/L 11/22/16 03:50 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/22/16 03:50 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/22/16 03:50 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/22/16 03:50 1Trichloroethylene 0.55 J

5.0 0.22 ug/L 11/22/16 03:50 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/22/16 03:50 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/22/16 03:50 1Vinyl acetate ND

5.0 0.43 ug/L 11/22/16 03:50 1Vinyl chloride 2.4 J

10 0.85 ug/L 11/22/16 03:50 1Xylenes, Total 260

4-Bromofluorobenzene (Surr) 93 71 - 139 11/22/16 03:50 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

TestAmerica St. Louis

Page 42 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 302: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-13Client Sample ID: PZ-303-ASMatrix: WaterDate Collected: 11/17/16 10:52

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Dibromofluoromethane (Surr) 102 80 - 121 11/22/16 03:50 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

1,2-Dichloroethane-d4 (Surr) 96 11/22/16 03:50 176 - 121

Toluene-d8 (Surr) 94 11/22/16 03:50 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 0.14 J 0.20 0.020 mg/L 12/03/16 09:05 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.10 mg/L 12/03/16 09:05 2Sulfate 0.39 J

Method: 300.0 - Anions, Ion Chromatography - DL2RL MDL

Chloride 110 40 4.0 mg/L 12/03/16 09:36 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 50 15 ug/L 12/05/16 11:28 12/09/16 01:43 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 20 ug/L 12/05/16 11:28 12/09/16 01:43 5Arsenic 73

250 75 ug/L 12/05/16 11:28 12/09/16 01:43 5Barium 740

25 7.5 ug/L 12/05/16 11:28 12/09/16 01:43 5Beryllium ND

500 130 ug/L 12/05/16 11:28 12/09/16 01:43 5Boron 270 J

25 7.5 ug/L 12/05/16 11:28 12/09/16 01:43 5Cadmium ND

12000 3700 ug/L 12/05/16 11:28 12/09/16 01:43 5CaHard 730000

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 01:43 5Calcium 290

50 15 ug/L 12/05/16 11:28 12/09/16 01:43 5Chromium 16 J B

250 75 ug/L 12/05/16 11:28 12/09/16 01:43 5Cobalt ND

130 35 ug/L 12/05/16 11:28 12/09/16 01:43 5Copper ND

500 150 ug/L 12/05/16 11:28 12/09/16 01:43 5Iron 88000 B

50 15 ug/L 12/05/16 11:28 12/09/16 01:43 5Lead 16 J

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 01:43 5Magnesium 67

75 20 ug/L 12/05/16 11:28 12/09/16 01:43 5Manganese 2400

21000 6200 ug/L 12/05/16 11:28 12/09/16 01:43 5MgHard 280000

0.20 0.050 mg/L 12/05/16 11:28 12/09/16 01:43 5Nickel ND

1.3 0.38 mg/L 12/05/16 11:28 12/09/16 01:43 5Phosphorus 1.6

75 40 ug/L 12/05/16 11:28 12/09/16 20:23 5Selenium ND

50 15 ug/L 12/05/16 11:28 12/09/16 01:43 5Silver ND

5.0 1.5 mg/L 12/05/16 11:28 12/09/16 01:43 5Sodium 57

100 25 ug/L 12/05/16 11:28 12/09/16 01:43 5Thallium ND

33 9.9 mg/L 12/05/16 11:28 12/09/16 01:43 5Total Hardness 1000

250 75 ug/L 12/05/16 11:28 12/09/16 01:43 5Vanadium ND

100 30 ug/L 12/05/16 11:28 12/09/16 01:43 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:46 11/22/16 21:32 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 1400 10 7.0 mg/L 11/23/16 09:38 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.022 mg/L 12/09/16 17:38 1Ammonia 0.42

0.050 0.011 mg/L 12/12/16 16:32 1Nitrate/Nitrite 0.012 J

TestAmerica St. Louis

Page 43 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 303: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-13Client Sample ID: PZ-303-ASMatrix: WaterDate Collected: 11/17/16 10:52

Date Received: 11/17/16 12:55

General Chemistry - DLRL MDL

Chemical Oxygen Demand 210 10 2.2 mg/L 12/09/16 07:59 12/09/16 14:01 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

20 14 mg/L 12/10/16 03:26 20Total Organic Carbon 49

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 19.4 U

(2σ+/-)

159

(2σ+/-)

112/15/16 15:4212/14/16 16:00pCi/L285500

RL MDC

159

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

Lab Sample ID: 160-20059-14Client Sample ID: LCS-5AMatrix: WaterDate Collected: 11/17/16 11:50

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MSRL MDL

Acetone 7.4 J 20 6.7 ug/L 11/23/16 11:19 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 1.7 ug/L 11/23/16 11:19 1Acrylonitrile ND

5.0 0.25 ug/L 11/23/16 11:19 1Benzene 37

5.0 0.55 ug/L 11/23/16 11:19 1Bromochloromethane ND

5.0 0.25 ug/L 11/23/16 11:19 1Bromodichloromethane ND

5.0 0.37 ug/L 11/23/16 11:19 1Bromoform ND

5.0 0.37 ug/L 11/23/16 11:19 1Carbon disulfide ND

5.0 0.36 ug/L 11/23/16 11:19 1Carbon tetrachloride ND

5.0 0.38 ug/L 11/23/16 11:19 1Chlorobenzene 69

10 0.38 ug/L 11/23/16 11:19 1Chloroethane ND

5.0 0.15 ug/L 11/23/16 11:19 1Chloroform ND

5.0 0.16 ug/L 11/23/16 11:19 1cis-1,2-Dichloroethylene 1.0 J

5.0 0.34 ug/L 11/23/16 11:19 1cis-1,3-Dichloropropene ND

5.0 0.33 ug/L 11/23/16 11:19 1Dibromochloromethane ND

10 1.2 ug/L 11/23/16 11:19 11,2-Dibromo-3-Chloropropane ND

5.0 0.44 ug/L 11/23/16 11:19 11,2-Dibromoethane (EDB) ND

5.0 0.28 ug/L 11/23/16 11:19 11,2-Dichlorobenzene 0.36 J

5.0 0.35 ug/L 11/23/16 11:19 11,4-Dichlorobenzene 6.0

5.0 0.39 ug/L 11/23/16 11:19 11,1-Dichloroethane ND

5.0 0.37 ug/L 11/23/16 11:19 11,2-Dichloroethane ND

5.0 0.37 ug/L 11/23/16 11:19 11,1-Dichloroethene ND

5.0 0.32 ug/L 11/23/16 11:19 11,2-Dichloropropane ND

5.0 0.30 ug/L 11/23/16 11:19 1Ethylbenzene 9.9

20 0.59 ug/L 11/23/16 11:19 12-Hexanone ND

10 0.40 ug/L 11/23/16 11:19 1Methyl bromide ND

10 0.55 ug/L 11/23/16 11:19 1Methyl chloride ND

5.0 0.41 ug/L 11/23/16 11:19 1Methylene bromide ND

5.0 1.7 ug/L 11/23/16 11:19 1Methylene Chloride ND

20 0.39 ug/L 11/23/16 11:19 1Methyl Ethyl Ketone ND

5.0 1.5 ug/L 11/23/16 11:19 1Methyl iodide ND

20 0.33 ug/L 11/23/16 11:19 14-Methyl-2-pentanone (MIBK) ND

5.0 0.35 ug/L 11/23/16 11:19 1Styrene ND

5.0 0.25 ug/L 11/23/16 11:19 11,1,1,2-Tetrachloroethane ND

5.0 0.43 ug/L 11/23/16 11:19 11,1,2,2-Tetrachloroethane ND

5.0 0.28 ug/L 11/23/16 11:19 1Tetrachloroethylene ND

TestAmerica St. Louis

Page 44 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 304: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-14Client Sample ID: LCS-5AMatrix: WaterDate Collected: 11/17/16 11:50

Date Received: 11/17/16 12:55

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)RL MDL

Toluene 3.9 J 5.0 1.0 ug/L 11/23/16 11:19 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

10 0.95 ug/L 11/23/16 11:19 1trans-1,4-Dichloro-2-butene ND

5.0 0.18 ug/L 11/23/16 11:19 1trans-1,2-Dichloroethylene ND

5.0 0.35 ug/L 11/23/16 11:19 1trans-1,3-Dichloropropene ND

5.0 0.29 ug/L 11/23/16 11:19 11,1,1-Trichloroethane ND

5.0 0.57 ug/L 11/23/16 11:19 11,1,2-Trichloroethane ND

5.0 0.29 ug/L 11/23/16 11:19 1Trichloroethylene ND

5.0 0.22 ug/L 11/23/16 11:19 1Trichlorofluoromethane ND

5.0 0.56 ug/L 11/23/16 11:19 11,2,3-Trichloropropane ND

5.0 0.61 ug/L 11/23/16 11:19 1Vinyl acetate ND

5.0 0.43 ug/L 11/23/16 11:19 1Vinyl chloride 0.81 J

10 0.85 ug/L 11/23/16 11:19 1Xylenes, Total 25

4-Bromofluorobenzene (Surr) 92 71 - 139 11/23/16 11:19 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Dibromofluoromethane (Surr) 100 11/23/16 11:19 180 - 121

1,2-Dichloroethane-d4 (Surr) 96 11/23/16 11:19 176 - 121

Toluene-d8 (Surr) 96 11/23/16 11:19 180 - 129

Method: 300.0 - Anions, Ion Chromatography - DLRL MDL

Fluoride 0.43 0.20 0.020 mg/L 12/03/16 09:51 2

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

1.0 0.10 mg/L 12/03/16 09:51 2Sulfate 0.29 J

Method: 300.0 - Anions, Ion Chromatography - RADLRL MDL

Chloride 1100 200 20 mg/L 12/05/16 21:32 1000

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

Method: 6010C - Metals (ICP)RL MDL

Antimony ND 250 75 ug/L 12/05/16 11:28 12/09/16 01:47 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

250 100 ug/L 12/05/16 11:28 12/09/16 01:47 5Arsenic ND

1300 380 ug/L 12/05/16 11:28 12/09/16 01:47 5Barium 1300

130 38 ug/L 12/05/16 11:28 12/09/16 01:47 5Beryllium ND

2500 630 ug/L 12/05/16 11:28 12/09/16 01:47 5Boron 3500

130 38 ug/L 12/05/16 11:28 12/09/16 01:47 5Cadmium ND

62000 19000 ug/L 12/05/16 11:28 12/09/16 01:47 5CaHard 360000

25 7.5 mg/L 12/05/16 11:28 12/09/16 01:47 5Calcium 140

250 75 ug/L 12/05/16 11:28 12/09/16 01:47 5Chromium 430 B

1300 380 ug/L 12/05/16 11:28 12/09/16 01:47 5Cobalt ND

630 180 ug/L 12/05/16 11:28 12/09/16 01:47 5Copper ND

2500 750 ug/L 12/05/16 11:28 12/09/16 01:47 5Iron 13000 B

250 75 ug/L 12/05/16 11:28 12/09/16 01:47 5Lead ND

25 7.5 mg/L 12/05/16 11:28 12/09/16 01:47 5Magnesium 79

380 100 ug/L 12/05/16 11:28 12/09/16 01:47 5Manganese 310 J

100000 31000 ug/L 12/05/16 11:28 12/09/16 01:47 5MgHard 330000

1.0 0.25 mg/L 12/05/16 11:28 12/09/16 01:47 5Nickel ND

6.3 1.9 mg/L 12/05/16 11:28 12/09/16 01:47 5Phosphorus ND

380 200 ug/L 12/05/16 11:28 12/09/16 20:28 5Selenium ND

250 75 ug/L 12/05/16 11:28 12/09/16 01:47 5Silver ND

TestAmerica St. Louis

Page 45 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 305: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Client Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Lab Sample ID: 160-20059-14Client Sample ID: LCS-5AMatrix: WaterDate Collected: 11/17/16 11:50

Date Received: 11/17/16 12:55

Method: 6010C - Metals (ICP) (Continued)RL MDL

Sodium 690 25 7.5 mg/L 12/05/16 11:28 12/09/16 01:47 5

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

500 130 ug/L 12/05/16 11:28 12/09/16 01:47 5Thallium ND

170 50 mg/L 12/05/16 11:28 12/09/16 01:47 5Total Hardness 690

1300 380 ug/L 12/05/16 11:28 12/09/16 01:47 5Vanadium ND

500 150 ug/L 12/05/16 11:28 12/09/16 01:47 5Zinc ND

Method: 7470A - Mercury (CVAA)RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:46 11/22/16 21:34 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

General ChemistryRL MDL

Total Dissolved Solids (TDS) 3200 50 35 mg/L 11/23/16 09:38 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.050 0.011 mg/L 12/12/16 16:35 1Nitrate/Nitrite 0.037 J

General Chemistry - DLRL MDL

Ammonia 280 10 4.5 mg/L 12/09/16 17:40 200

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

50 11 mg/L 12/09/16 07:59 12/09/16 14:01 10Chemical Oxygen Demand 630

200 140 mg/L 12/10/16 03:42 200Total Organic Carbon 250

Method: 906.0 - Tritium, Total (LSC)

Analyte

Tritium 9230

(2σ+/-)

997

(2σ+/-)

112/15/16 16:0412/14/16 16:00pCi/L286500

RL MDC

578

Dil FacAnalyzedPreparedUnitResult Qualifier

Count Total

Uncert. Uncert.

TestAmerica St. Louis

Page 46 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 306: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS

Client Sample ID: Method BlankLab Sample ID: MB 160-280290/8Matrix: Water Prep Type: Total/NAAnalysis Batch: 280290

RL MDL

Acetone ND 20 6.7 ug/L 11/21/16 11:40 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 1.750 ug/L 11/21/16 11:40 1Acrylonitrile

ND 0.255.0 ug/L 11/21/16 11:40 1Benzene

ND 0.555.0 ug/L 11/21/16 11:40 1Bromochloromethane

ND 0.255.0 ug/L 11/21/16 11:40 1Bromodichloromethane

ND 0.375.0 ug/L 11/21/16 11:40 1Bromoform

ND 0.375.0 ug/L 11/21/16 11:40 1Carbon disulfide

ND 0.365.0 ug/L 11/21/16 11:40 1Carbon tetrachloride

ND 0.385.0 ug/L 11/21/16 11:40 1Chlorobenzene

ND 0.3810 ug/L 11/21/16 11:40 1Chloroethane

ND 0.155.0 ug/L 11/21/16 11:40 1Chloroform

ND 0.165.0 ug/L 11/21/16 11:40 1cis-1,2-Dichloroethylene

ND 0.345.0 ug/L 11/21/16 11:40 1cis-1,3-Dichloropropene

ND 0.335.0 ug/L 11/21/16 11:40 1Dibromochloromethane

ND 1.210 ug/L 11/21/16 11:40 11,2-Dibromo-3-Chloropropane

ND 0.445.0 ug/L 11/21/16 11:40 11,2-Dibromoethane (EDB)

ND 0.285.0 ug/L 11/21/16 11:40 11,2-Dichlorobenzene

ND 0.355.0 ug/L 11/21/16 11:40 11,4-Dichlorobenzene

ND 0.395.0 ug/L 11/21/16 11:40 11,1-Dichloroethane

ND 0.375.0 ug/L 11/21/16 11:40 11,2-Dichloroethane

ND 0.375.0 ug/L 11/21/16 11:40 11,1-Dichloroethene

ND 0.325.0 ug/L 11/21/16 11:40 11,2-Dichloropropane

ND 0.305.0 ug/L 11/21/16 11:40 1Ethylbenzene

ND 0.5920 ug/L 11/21/16 11:40 12-Hexanone

ND 0.4010 ug/L 11/21/16 11:40 1Methyl bromide

ND 0.5510 ug/L 11/21/16 11:40 1Methyl chloride

ND 0.415.0 ug/L 11/21/16 11:40 1Methylene bromide

ND 1.75.0 ug/L 11/21/16 11:40 1Methylene Chloride

ND 0.3920 ug/L 11/21/16 11:40 1Methyl Ethyl Ketone

ND 1.55.0 ug/L 11/21/16 11:40 1Methyl iodide

ND 0.3320 ug/L 11/21/16 11:40 14-Methyl-2-pentanone (MIBK)

ND 0.355.0 ug/L 11/21/16 11:40 1Styrene

ND 0.255.0 ug/L 11/21/16 11:40 11,1,1,2-Tetrachloroethane

ND 0.435.0 ug/L 11/21/16 11:40 11,1,2,2-Tetrachloroethane

ND 0.285.0 ug/L 11/21/16 11:40 1Tetrachloroethylene

ND 1.05.0 ug/L 11/21/16 11:40 1Toluene

ND 0.9510 ug/L 11/21/16 11:40 1trans-1,4-Dichloro-2-butene

ND 0.185.0 ug/L 11/21/16 11:40 1trans-1,2-Dichloroethylene

ND 0.355.0 ug/L 11/21/16 11:40 1trans-1,3-Dichloropropene

ND 0.295.0 ug/L 11/21/16 11:40 11,1,1-Trichloroethane

ND 0.575.0 ug/L 11/21/16 11:40 11,1,2-Trichloroethane

ND 0.295.0 ug/L 11/21/16 11:40 1Trichloroethylene

ND 0.225.0 ug/L 11/21/16 11:40 1Trichlorofluoromethane

ND 0.565.0 ug/L 11/21/16 11:40 11,2,3-Trichloropropane

ND 0.615.0 ug/L 11/21/16 11:40 1Vinyl acetate

ND 0.435.0 ug/L 11/21/16 11:40 1Vinyl chloride

ND 0.8510 ug/L 11/21/16 11:40 1Xylenes, Total

TestAmerica St. Louis

Page 47 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 307: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-280290/8Matrix: Water Prep Type: Total/NAAnalysis Batch: 280290

4-Bromofluorobenzene (Surr) 106 71 - 139 11/21/16 11:40 1

MB MB

Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery

101 11/21/16 11:40 1Dibromofluoromethane (Surr) 80 - 121

93 11/21/16 11:40 11,2-Dichloroethane-d4 (Surr) 76 - 121

107 11/21/16 11:40 1Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280290/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Acetone 50.0 54.9 ug/L 110 63 - 131

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Acrylonitrile 500 556 ug/L 111 81 - 117

Benzene 50.0 50.8 ug/L 102 80 - 120

Bromochloromethane 50.0 54.4 ug/L 109 80 - 120

Bromodichloromethane 50.0 50.0 ug/L 100 80 - 120

Bromoform 50.0 56.5 ug/L 113 80 - 120

Carbon disulfide 50.0 53.5 ug/L 107 79 - 126

Carbon tetrachloride 50.0 51.5 ug/L 103 73 - 123

Chlorobenzene 50.0 51.4 ug/L 103 80 - 120

Chloroethane 50.0 28.6 ug/L 57 52 - 140

Chloroform 50.0 49.5 ug/L 99 80 - 120

cis-1,2-Dichloroethylene 50.0 52.2 ug/L 104 80 - 120

cis-1,3-Dichloropropene 50.0 50.7 ug/L 101 80 - 122

Dibromochloromethane 50.0 53.1 ug/L 106 80 - 120

1,2-Dibromo-3-Chloropropane 50.0 57.6 ug/L 115 77 - 125

1,2-Dibromoethane (EDB) 50.0 52.5 ug/L 105 80 - 120

1,2-Dichlorobenzene 50.0 52.8 ug/L 106 80 - 120

1,4-Dichlorobenzene 50.0 53.0 ug/L 106 80 - 120

1,1-Dichloroethane 50.0 49.3 ug/L 99 80 - 120

1,2-Dichloroethane 50.0 45.7 ug/L 91 69 - 124

1,1-Dichloroethene 50.0 52.5 ug/L 105 77 - 126

1,2-Dichloropropane 50.0 50.3 ug/L 101 80 - 120

Ethylbenzene 50.0 52.9 ug/L 106 80 - 120

2-Hexanone 50.0 54.3 ug/L 109 64 - 136

Methyl bromide 50.0 36.1 ug/L 72 57 - 139

Methyl chloride 50.0 48.2 ug/L 96 70 - 127

Methylene bromide 50.0 52.1 ug/L 104 78 - 120

Methylene Chloride 50.0 50.7 ug/L 101 80 - 120

Methyl Ethyl Ketone 50.0 53.9 ug/L 108 70 - 130

Methyl iodide 50.0 53.6 ug/L 107 73 - 125

4-Methyl-2-pentanone (MIBK) 50.0 51.2 ug/L 102 76 - 129

Styrene 50.0 54.1 ug/L 108 80 - 120

1,1,1,2-Tetrachloroethane 50.0 52.0 ug/L 104 80 - 120

1,1,2,2-Tetrachloroethane 50.0 52.1 ug/L 104 80 - 120

Tetrachloroethylene 50.0 54.5 ug/L 109 80 - 120

Toluene 50.0 50.1 ug/L 100 80 - 120

trans-1,4-Dichloro-2-butene 50.0 49.3 ug/L 99 75 - 127

trans-1,2-Dichloroethylene 50.0 52.9 ug/L 106 80 - 120

TestAmerica St. Louis

Page 48 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 308: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280290/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 280290

trans-1,3-Dichloropropene 50.0 47.2 ug/L 94 80 - 130

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

1,1,1-Trichloroethane 50.0 50.3 ug/L 101 76 - 120

1,1,2-Trichloroethane 50.0 50.6 ug/L 101 80 - 120

Trichloroethylene 50.0 50.9 ug/L 102 73 - 120

Trichlorofluoromethane 50.0 39.0 ug/L 78 74 - 130

1,2,3-Trichloropropane 50.0 51.5 ug/L 103 80 - 120

Vinyl acetate 50.0 48.1 ug/L 96 37 - 140

Vinyl chloride 50.0 40.3 ug/L 81 51 - 140

Xylenes, Total 100 103 ug/L 103 80 - 121

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

98

LCS LCS

Qualifier Limits%Recovery

105Dibromofluoromethane (Surr) 80 - 121

921,2-Dichloroethane-d4 (Surr) 76 - 121

104Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-280290/6Matrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Acetone 50.0 53.0 ug/L 106 63 - 131 4 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Acrylonitrile 500 534 ug/L 107 81 - 117 4 20

Benzene 50.0 50.5 ug/L 101 80 - 120 1 20

Bromochloromethane 50.0 54.7 ug/L 109 80 - 120 1 20

Bromodichloromethane 50.0 48.5 ug/L 97 80 - 120 3 20

Bromoform 50.0 55.4 ug/L 111 80 - 120 2 20

Carbon disulfide 50.0 53.2 ug/L 106 79 - 126 1 20

Carbon tetrachloride 50.0 51.1 ug/L 102 73 - 123 1 20

Chlorobenzene 50.0 51.9 ug/L 104 80 - 120 1 20

Chloroethane 50.0 27.2 ug/L 54 52 - 140 5 20

Chloroform 50.0 48.9 ug/L 98 80 - 120 1 20

cis-1,2-Dichloroethylene 50.0 51.8 ug/L 104 80 - 120 1 20

cis-1,3-Dichloropropene 50.0 50.0 ug/L 100 80 - 122 1 20

Dibromochloromethane 50.0 53.8 ug/L 108 80 - 120 1 20

1,2-Dibromo-3-Chloropropane 50.0 56.2 ug/L 112 77 - 125 3 20

1,2-Dibromoethane (EDB) 50.0 52.1 ug/L 104 80 - 120 1 20

1,2-Dichlorobenzene 50.0 52.3 ug/L 105 80 - 120 1 20

1,4-Dichlorobenzene 50.0 53.0 ug/L 106 80 - 120 0 20

1,1-Dichloroethane 50.0 48.7 ug/L 97 80 - 120 1 20

1,2-Dichloroethane 50.0 44.6 ug/L 89 69 - 124 2 20

1,1-Dichloroethene 50.0 53.1 ug/L 106 77 - 126 1 20

1,2-Dichloropropane 50.0 49.0 ug/L 98 80 - 120 3 20

Ethylbenzene 50.0 52.5 ug/L 105 80 - 120 1 20

2-Hexanone 50.0 52.6 ug/L 105 64 - 136 3 20

Methyl bromide 50.0 31.8 ug/L 64 57 - 139 13 20

Methyl chloride 50.0 45.7 ug/L 91 70 - 127 5 20

Methylene bromide 50.0 51.8 ug/L 104 78 - 120 1 20

TestAmerica St. Louis

Page 49 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 309: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-280290/6Matrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Methylene Chloride 50.0 50.6 ug/L 101 80 - 120 0 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Methyl Ethyl Ketone 50.0 50.4 ug/L 101 70 - 130 7 20

Methyl iodide 50.0 54.8 ug/L 110 73 - 125 2 20

4-Methyl-2-pentanone (MIBK) 50.0 48.6 ug/L 97 76 - 129 5 20

Styrene 50.0 54.8 ug/L 110 80 - 120 1 20

1,1,1,2-Tetrachloroethane 50.0 52.6 ug/L 105 80 - 120 1 20

1,1,2,2-Tetrachloroethane 50.0 50.3 ug/L 101 80 - 120 3 20

Tetrachloroethylene 50.0 56.4 ug/L 113 80 - 120 3 20

Toluene 50.0 50.7 ug/L 101 80 - 120 1 20

trans-1,4-Dichloro-2-butene 50.0 46.8 ug/L 94 75 - 127 5 20

trans-1,2-Dichloroethylene 50.0 53.4 ug/L 107 80 - 120 1 20

trans-1,3-Dichloropropene 50.0 47.0 ug/L 94 80 - 130 0 20

1,1,1-Trichloroethane 50.0 49.6 ug/L 99 76 - 120 1 20

1,1,2-Trichloroethane 50.0 49.3 ug/L 99 80 - 120 3 20

Trichloroethylene 50.0 50.9 ug/L 102 73 - 120 0 20

Trichlorofluoromethane 50.0 36.6 * ug/L 73 74 - 130 7 20

1,2,3-Trichloropropane 50.0 50.5 ug/L 101 80 - 120 2 20

Vinyl acetate 50.0 45.8 ug/L 92 37 - 140 5 20

Vinyl chloride 50.0 37.7 ug/L 75 51 - 140 7 20

Xylenes, Total 100 105 ug/L 105 80 - 121 1 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

97

LCSD LCSD

Qualifier Limits%Recovery

104Dibromofluoromethane (Surr) 80 - 121

891,2-Dichloroethane-d4 (Surr) 76 - 121

104Toluene-d8 (Surr) 80 - 129

Client Sample ID: Matrix SpikeLab Sample ID: 160-20013-A-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Acetone ND 50.0 53.9 ug/L 108 52 - 138

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Acrylonitrile ND 500 536 ug/L 107 58 - 142

Benzene 1.7 J 50.0 53.3 ug/L 103 80 - 120

Bromochloromethane ND 50.0 54.4 ug/L 109 72 - 125

Bromodichloromethane ND 50.0 50.6 ug/L 101 71 - 128

Bromoform ND 50.0 54.0 ug/L 108 65 - 133

Carbon disulfide ND 50.0 54.0 ug/L 108 69 - 139

Carbon tetrachloride ND 50.0 52.2 ug/L 104 70 - 126

Chlorobenzene 15 50.0 67.2 ug/L 105 80 - 120

Chloroethane ND F1 50.0 28.5 F1 ug/L 57 59 - 144

Chloroform ND 50.0 50.2 ug/L 100 80 - 120

cis-1,2-Dichloroethylene ND 50.0 52.1 ug/L 104 80 - 124

cis-1,3-Dichloropropene ND 50.0 52.3 ug/L 105 67 - 130

Dibromochloromethane ND 50.0 53.1 ug/L 106 68 - 133

1,2-Dibromo-3-Chloropropane ND 50.0 56.0 ug/L 112 58 - 148

1,2-Dibromoethane (EDB) ND 50.0 52.4 ug/L 105 65 - 138

TestAmerica St. Louis

Page 50 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 310: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Matrix SpikeLab Sample ID: 160-20013-A-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280290

1,2-Dichlorobenzene ND 50.0 53.2 ug/L 106 80 - 124

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

1,4-Dichlorobenzene 3.5 J 50.0 57.3 ug/L 108 80 - 120

1,1-Dichloroethane ND 50.0 50.2 ug/L 100 80 - 120

1,2-Dichloroethane ND 50.0 46.1 ug/L 92 56 - 136

1,1-Dichloroethene ND 50.0 53.7 ug/L 107 66 - 137

1,2-Dichloropropane ND 50.0 51.1 ug/L 102 80 - 123

Ethylbenzene ND 50.0 54.1 ug/L 108 80 - 121

2-Hexanone ND 50.0 51.2 ug/L 102 47 - 150

Methyl bromide ND 50.0 30.7 ug/L 61 53 - 146

Methyl chloride ND 50.0 47.7 ug/L 95 61 - 137

Methylene bromide ND 50.0 52.1 ug/L 104 61 - 136

Methylene Chloride ND 50.0 50.8 ug/L 102 80 - 120

Methyl Ethyl Ketone ND 50.0 50.5 ug/L 101 58 - 143

Methyl iodide ND 50.0 52.8 ug/L 106 69 - 124

4-Methyl-2-pentanone (MIBK) ND 50.0 48.5 ug/L 97 53 - 150

Styrene ND 50.0 54.6 ug/L 109 44 - 150

1,1,1,2-Tetrachloroethane ND 50.0 51.2 ug/L 102 80 - 120

1,1,2,2-Tetrachloroethane ND 50.0 50.4 ug/L 101 60 - 150

Tetrachloroethylene ND 50.0 55.8 ug/L 112 66 - 132

Toluene ND 50.0 51.5 ug/L 103 75 - 134

trans-1,4-Dichloro-2-butene ND 50.0 47.9 ug/L 96 55 - 146

trans-1,2-Dichloroethylene ND 50.0 53.2 ug/L 106 79 - 121

trans-1,3-Dichloropropene ND 50.0 48.5 ug/L 97 68 - 143

1,1,1-Trichloroethane ND 50.0 50.3 ug/L 101 74 - 123

1,1,2-Trichloroethane ND 50.0 49.9 ug/L 100 70 - 134

Trichloroethylene ND 50.0 52.2 ug/L 104 63 - 120

Trichlorofluoromethane ND * 50.0 39.1 ug/L 78 53 - 150

1,2,3-Trichloropropane ND 50.0 50.7 ug/L 101 62 - 137

Vinyl acetate ND 50.0 48.9 ug/L 98 63 - 150

Vinyl chloride ND 50.0 40.7 ug/L 81 54 - 140

Xylenes, Total ND 100 105 ug/L 105 80 - 124

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

95

MS MS

Qualifier Limits%Recovery

103Dibromofluoromethane (Surr) 80 - 121

901,2-Dichloroethane-d4 (Surr) 76 - 121

103Toluene-d8 (Surr) 80 - 129

Client Sample ID: Matrix Spike DuplicateLab Sample ID: 160-20013-A-2 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Acetone ND 50.0 52.8 ug/L 106 52 - 138 2 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Acrylonitrile ND 500 511 ug/L 102 58 - 142 5 20

Benzene 1.7 J 50.0 52.2 ug/L 101 80 - 120 2 20

Bromochloromethane ND 50.0 53.7 ug/L 107 72 - 125 1 20

Bromodichloromethane ND 50.0 49.2 ug/L 98 71 - 128 3 20

TestAmerica St. Louis

Page 51 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 311: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Matrix Spike DuplicateLab Sample ID: 160-20013-A-2 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 280290

Bromoform ND 50.0 56.4 ug/L 113 65 - 133 4 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Carbon disulfide ND 50.0 53.5 ug/L 107 69 - 139 1 20

Carbon tetrachloride ND 50.0 51.3 ug/L 103 70 - 126 2 20

Chlorobenzene 15 50.0 66.3 ug/L 104 80 - 120 1 20

Chloroethane ND F1 50.0 26.9 F1 ug/L 54 59 - 144 6 20

Chloroform ND 50.0 49.3 ug/L 99 80 - 120 2 20

cis-1,2-Dichloroethylene ND 50.0 51.7 ug/L 103 80 - 124 1 20

cis-1,3-Dichloropropene ND 50.0 49.8 ug/L 100 67 - 130 5 20

Dibromochloromethane ND 50.0 52.1 ug/L 104 68 - 133 2 20

1,2-Dibromo-3-Chloropropane ND 50.0 58.0 ug/L 116 58 - 148 4 20

1,2-Dibromoethane (EDB) ND 50.0 52.5 ug/L 105 65 - 138 0 20

1,2-Dichlorobenzene ND 50.0 52.8 ug/L 106 80 - 124 1 20

1,4-Dichlorobenzene 3.5 J 50.0 55.9 ug/L 105 80 - 120 3 20

1,1-Dichloroethane ND 50.0 48.9 ug/L 98 80 - 120 3 20

1,2-Dichloroethane ND 50.0 44.2 ug/L 88 56 - 136 4 20

1,1-Dichloroethene ND 50.0 53.8 ug/L 108 66 - 137 0 20

1,2-Dichloropropane ND 50.0 48.9 ug/L 98 80 - 123 4 20

Ethylbenzene ND 50.0 52.6 ug/L 105 80 - 121 3 20

2-Hexanone ND 50.0 50.2 ug/L 100 47 - 150 2 20

Methyl bromide ND 50.0 30.2 ug/L 60 53 - 146 2 20

Methyl chloride ND 50.0 46.3 ug/L 93 61 - 137 3 20

Methylene bromide ND 50.0 51.0 ug/L 102 61 - 136 2 20

Methylene Chloride ND 50.0 50.5 ug/L 101 80 - 120 1 20

Methyl Ethyl Ketone ND 50.0 49.3 ug/L 99 58 - 143 2 20

Methyl iodide ND 50.0 53.9 ug/L 108 69 - 124 2 20

4-Methyl-2-pentanone (MIBK) ND 50.0 48.2 ug/L 96 53 - 150 1 20

Styrene ND 50.0 54.9 ug/L 110 44 - 150 1 20

1,1,1,2-Tetrachloroethane ND 50.0 52.4 ug/L 105 80 - 120 2 20

1,1,2,2-Tetrachloroethane ND 50.0 49.7 ug/L 99 60 - 150 1 20

Tetrachloroethylene ND 50.0 55.8 ug/L 112 66 - 132 0 20

Toluene ND 50.0 50.8 ug/L 102 75 - 134 1 20

trans-1,4-Dichloro-2-butene ND 50.0 46.3 ug/L 93 55 - 146 3 20

trans-1,2-Dichloroethylene ND 50.0 53.8 ug/L 108 79 - 121 1 20

trans-1,3-Dichloropropene ND 50.0 47.4 ug/L 95 68 - 143 2 20

1,1,1-Trichloroethane ND 50.0 50.0 ug/L 100 74 - 123 1 20

1,1,2-Trichloroethane ND 50.0 48.7 ug/L 97 70 - 134 2 20

Trichloroethylene ND 50.0 50.9 ug/L 102 63 - 120 3 20

Trichlorofluoromethane ND * 50.0 37.3 ug/L 75 53 - 150 5 20

1,2,3-Trichloropropane ND 50.0 48.7 ug/L 97 62 - 137 4 20

Vinyl acetate ND 50.0 46.7 ug/L 93 63 - 150 5 20

Vinyl chloride ND 50.0 38.2 ug/L 76 54 - 140 6 20

Xylenes, Total ND 100 106 ug/L 106 80 - 124 1 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

96

MSD MSD

Qualifier Limits%Recovery

104Dibromofluoromethane (Surr) 80 - 121

881,2-Dichloroethane-d4 (Surr) 76 - 121

104Toluene-d8 (Surr) 80 - 129

TestAmerica St. Louis

Page 52 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 312: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Client Sample ID: Method BlankLab Sample ID: MB 160-280348/7Matrix: Water Prep Type: Total/NAAnalysis Batch: 280348

RL MDL

Acetone ND 20 6.7 ug/L 11/21/16 18:21 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 1.750 ug/L 11/21/16 18:21 1Acrylonitrile

ND 0.255.0 ug/L 11/21/16 18:21 1Benzene

ND 0.555.0 ug/L 11/21/16 18:21 1Bromochloromethane

ND 0.255.0 ug/L 11/21/16 18:21 1Bromodichloromethane

ND 0.375.0 ug/L 11/21/16 18:21 1Bromoform

ND 0.375.0 ug/L 11/21/16 18:21 1Carbon disulfide

ND 0.365.0 ug/L 11/21/16 18:21 1Carbon tetrachloride

ND 0.385.0 ug/L 11/21/16 18:21 1Chlorobenzene

ND 0.3810 ug/L 11/21/16 18:21 1Chloroethane

ND 0.155.0 ug/L 11/21/16 18:21 1Chloroform

ND 0.165.0 ug/L 11/21/16 18:21 1cis-1,2-Dichloroethylene

ND 0.345.0 ug/L 11/21/16 18:21 1cis-1,3-Dichloropropene

ND 0.335.0 ug/L 11/21/16 18:21 1Dibromochloromethane

ND 1.210 ug/L 11/21/16 18:21 11,2-Dibromo-3-Chloropropane

ND 0.445.0 ug/L 11/21/16 18:21 11,2-Dibromoethane (EDB)

ND 0.285.0 ug/L 11/21/16 18:21 11,2-Dichlorobenzene

ND 0.355.0 ug/L 11/21/16 18:21 11,4-Dichlorobenzene

ND 0.395.0 ug/L 11/21/16 18:21 11,1-Dichloroethane

ND 0.375.0 ug/L 11/21/16 18:21 11,2-Dichloroethane

ND 0.375.0 ug/L 11/21/16 18:21 11,1-Dichloroethene

ND 0.325.0 ug/L 11/21/16 18:21 11,2-Dichloropropane

ND 0.305.0 ug/L 11/21/16 18:21 1Ethylbenzene

ND 0.5920 ug/L 11/21/16 18:21 12-Hexanone

ND 0.4010 ug/L 11/21/16 18:21 1Methyl bromide

ND 0.5510 ug/L 11/21/16 18:21 1Methyl chloride

ND 0.415.0 ug/L 11/21/16 18:21 1Methylene bromide

ND 1.75.0 ug/L 11/21/16 18:21 1Methylene Chloride

ND 0.3920 ug/L 11/21/16 18:21 1Methyl Ethyl Ketone

ND 1.55.0 ug/L 11/21/16 18:21 1Methyl iodide

ND 0.3320 ug/L 11/21/16 18:21 14-Methyl-2-pentanone (MIBK)

ND 0.355.0 ug/L 11/21/16 18:21 1Styrene

ND 0.255.0 ug/L 11/21/16 18:21 11,1,1,2-Tetrachloroethane

ND 0.435.0 ug/L 11/21/16 18:21 11,1,2,2-Tetrachloroethane

ND 0.285.0 ug/L 11/21/16 18:21 1Tetrachloroethylene

ND 1.05.0 ug/L 11/21/16 18:21 1Toluene

ND 0.9510 ug/L 11/21/16 18:21 1trans-1,4-Dichloro-2-butene

ND 0.185.0 ug/L 11/21/16 18:21 1trans-1,2-Dichloroethylene

ND 0.355.0 ug/L 11/21/16 18:21 1trans-1,3-Dichloropropene

ND 0.295.0 ug/L 11/21/16 18:21 11,1,1-Trichloroethane

ND 0.575.0 ug/L 11/21/16 18:21 11,1,2-Trichloroethane

ND 0.295.0 ug/L 11/21/16 18:21 1Trichloroethylene

ND 0.225.0 ug/L 11/21/16 18:21 1Trichlorofluoromethane

ND 0.565.0 ug/L 11/21/16 18:21 11,2,3-Trichloropropane

ND 0.615.0 ug/L 11/21/16 18:21 1Vinyl acetate

ND 0.435.0 ug/L 11/21/16 18:21 1Vinyl chloride

ND 0.8510 ug/L 11/21/16 18:21 1Xylenes, Total

4-Bromofluorobenzene (Surr) 92 71 - 139 11/21/16 18:21 1

MB MB

Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery

TestAmerica St. Louis

Page 53 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 313: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-280348/7Matrix: Water Prep Type: Total/NAAnalysis Batch: 280348

Dibromofluoromethane (Surr) 97 80 - 121 11/21/16 18:21 1

MB MB

Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery

99 11/21/16 18:21 11,2-Dichloroethane-d4 (Surr) 76 - 121

95 11/21/16 18:21 1Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280348/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 280348

Acetone 50.0 54.3 ug/L 109 63 - 131

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Acrylonitrile 500 499 ug/L 100 81 - 117

Benzene 50.0 46.4 ug/L 93 80 - 120

Bromochloromethane 50.0 48.1 ug/L 96 80 - 120

Bromodichloromethane 50.0 50.1 ug/L 100 80 - 120

Bromoform 50.0 55.8 ug/L 112 80 - 120

Carbon disulfide 50.0 48.9 ug/L 98 79 - 126

Carbon tetrachloride 50.0 49.1 ug/L 98 73 - 123

Chlorobenzene 50.0 48.5 ug/L 97 80 - 120

Chloroethane 50.0 47.9 ug/L 96 52 - 140

Chloroform 50.0 47.5 ug/L 95 80 - 120

cis-1,2-Dichloroethylene 50.0 47.7 ug/L 95 80 - 120

cis-1,3-Dichloropropene 50.0 51.3 ug/L 103 80 - 122

Dibromochloromethane 50.0 50.6 ug/L 101 80 - 120

1,2-Dibromo-3-Chloropropane 50.0 54.1 ug/L 108 77 - 125

1,2-Dibromoethane (EDB) 50.0 49.8 ug/L 100 80 - 120

1,2-Dichlorobenzene 50.0 49.2 ug/L 98 80 - 120

1,4-Dichlorobenzene 50.0 49.4 ug/L 99 80 - 120

1,1-Dichloroethane 50.0 47.6 ug/L 95 80 - 120

1,2-Dichloroethane 50.0 48.1 ug/L 96 69 - 124

1,1-Dichloroethene 50.0 48.0 ug/L 96 77 - 126

1,2-Dichloropropane 50.0 49.6 ug/L 99 80 - 120

Ethylbenzene 50.0 47.6 ug/L 95 80 - 120

2-Hexanone 50.0 52.7 ug/L 105 64 - 136

Methyl bromide 50.0 52.5 ug/L 105 57 - 139

Methyl chloride 50.0 49.1 ug/L 98 70 - 127

Methylene bromide 50.0 49.7 ug/L 99 78 - 120

Methylene Chloride 50.0 47.9 ug/L 96 80 - 120

Methyl Ethyl Ketone 50.0 52.9 ug/L 106 70 - 130

Methyl iodide 50.0 46.9 ug/L 94 73 - 125

4-Methyl-2-pentanone (MIBK) 50.0 51.6 ug/L 103 76 - 129

Styrene 50.0 49.8 ug/L 100 80 - 120

1,1,1,2-Tetrachloroethane 50.0 48.9 ug/L 98 80 - 120

1,1,2,2-Tetrachloroethane 50.0 50.4 ug/L 101 80 - 120

Tetrachloroethylene 50.0 48.0 ug/L 96 80 - 120

Toluene 50.0 47.0 ug/L 94 80 - 120

trans-1,4-Dichloro-2-butene 50.0 52.4 ug/L 105 75 - 127

trans-1,2-Dichloroethylene 50.0 47.4 ug/L 95 80 - 120

trans-1,3-Dichloropropene 50.0 49.8 ug/L 100 80 - 130

TestAmerica St. Louis

Page 54 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 314: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280348/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 280348

1,1,1-Trichloroethane 50.0 47.9 ug/L 96 76 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

1,1,2-Trichloroethane 50.0 48.2 ug/L 96 80 - 120

Trichloroethylene 50.0 49.1 ug/L 98 73 - 120

Trichlorofluoromethane 50.0 50.8 ug/L 102 74 - 130

1,2,3-Trichloropropane 50.0 50.6 ug/L 101 80 - 120

Vinyl acetate 50.0 48.9 ug/L 98 37 - 140

Vinyl chloride 50.0 50.4 ug/L 101 51 - 140

Xylenes, Total 100 98.6 ug/L 99 80 - 121

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

99

LCS LCS

Qualifier Limits%Recovery

97Dibromofluoromethane (Surr) 80 - 121

1001,2-Dichloroethane-d4 (Surr) 76 - 121

98Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-280348/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 280348

Acetone 50.0 49.2 ug/L 98 63 - 131 10 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Acrylonitrile 500 481 ug/L 96 81 - 117 4 20

Benzene 50.0 45.5 ug/L 91 80 - 120 2 20

Bromochloromethane 50.0 46.7 ug/L 93 80 - 120 3 20

Bromodichloromethane 50.0 49.2 ug/L 98 80 - 120 2 20

Bromoform 50.0 53.6 ug/L 107 80 - 120 4 20

Carbon disulfide 50.0 48.2 ug/L 96 79 - 126 1 20

Carbon tetrachloride 50.0 48.2 ug/L 96 73 - 123 2 20

Chlorobenzene 50.0 47.9 ug/L 96 80 - 120 1 20

Chloroethane 50.0 46.8 ug/L 94 52 - 140 2 20

Chloroform 50.0 47.0 ug/L 94 80 - 120 1 20

cis-1,2-Dichloroethylene 50.0 47.4 ug/L 95 80 - 120 0 20

cis-1,3-Dichloropropene 50.0 50.0 ug/L 100 80 - 122 3 20

Dibromochloromethane 50.0 50.0 ug/L 100 80 - 120 1 20

1,2-Dibromo-3-Chloropropane 50.0 52.0 ug/L 104 77 - 125 4 20

1,2-Dibromoethane (EDB) 50.0 48.9 ug/L 98 80 - 120 2 20

1,2-Dichlorobenzene 50.0 48.2 ug/L 96 80 - 120 2 20

1,4-Dichlorobenzene 50.0 49.1 ug/L 98 80 - 120 1 20

1,1-Dichloroethane 50.0 46.8 ug/L 94 80 - 120 2 20

1,2-Dichloroethane 50.0 46.8 ug/L 94 69 - 124 3 20

1,1-Dichloroethene 50.0 47.1 ug/L 94 77 - 126 2 20

1,2-Dichloropropane 50.0 48.0 ug/L 96 80 - 120 3 20

Ethylbenzene 50.0 47.4 ug/L 95 80 - 120 0 20

2-Hexanone 50.0 49.3 ug/L 99 64 - 136 7 20

Methyl bromide 50.0 50.7 ug/L 101 57 - 139 3 20

Methyl chloride 50.0 47.1 ug/L 94 70 - 127 4 20

Methylene bromide 50.0 49.2 ug/L 98 78 - 120 1 20

Methylene Chloride 50.0 47.1 ug/L 94 80 - 120 2 20

TestAmerica St. Louis

Page 55 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 315: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-280348/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 280348

Methyl Ethyl Ketone 50.0 48.1 ug/L 96 70 - 130 10 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Methyl iodide 50.0 46.1 ug/L 92 73 - 125 2 20

4-Methyl-2-pentanone (MIBK) 50.0 49.0 ug/L 98 76 - 129 5 20

Styrene 50.0 49.6 ug/L 99 80 - 120 0 20

1,1,1,2-Tetrachloroethane 50.0 48.8 ug/L 98 80 - 120 0 20

1,1,2,2-Tetrachloroethane 50.0 48.7 ug/L 97 80 - 120 3 20

Tetrachloroethylene 50.0 48.1 ug/L 96 80 - 120 0 20

Toluene 50.0 46.8 ug/L 94 80 - 120 0 20

trans-1,4-Dichloro-2-butene 50.0 49.5 ug/L 99 75 - 127 6 20

trans-1,2-Dichloroethylene 50.0 47.1 ug/L 94 80 - 120 1 20

trans-1,3-Dichloropropene 50.0 49.0 ug/L 98 80 - 130 2 20

1,1,1-Trichloroethane 50.0 47.6 ug/L 95 76 - 120 1 20

1,1,2-Trichloroethane 50.0 48.5 ug/L 97 80 - 120 0 20

Trichloroethylene 50.0 48.2 ug/L 96 73 - 120 2 20

Trichlorofluoromethane 50.0 50.4 ug/L 101 74 - 130 1 20

1,2,3-Trichloropropane 50.0 48.6 ug/L 97 80 - 120 4 20

Vinyl acetate 50.0 48.5 ug/L 97 37 - 140 1 20

Vinyl chloride 50.0 47.4 ug/L 95 51 - 140 6 20

Xylenes, Total 100 97.9 ug/L 98 80 - 121 1 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

99

LCSD LCSD

Qualifier Limits%Recovery

96Dibromofluoromethane (Surr) 80 - 121

981,2-Dichloroethane-d4 (Surr) 76 - 121

99Toluene-d8 (Surr) 80 - 129

Client Sample ID: PZ-304-AILab Sample ID: 160-20059-10 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280348

Acetone ND 50.0 52.8 ug/L 106 52 - 138

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Acrylonitrile ND 500 479 ug/L 96 58 - 142

Benzene 4.6 J 50.0 50.3 ug/L 91 80 - 120

Bromochloromethane ND 50.0 51.1 ug/L 102 72 - 125

Bromodichloromethane ND 50.0 49.3 ug/L 99 71 - 128

Bromoform ND 50.0 48.8 ug/L 98 65 - 133

Carbon disulfide ND 50.0 48.5 ug/L 97 69 - 139

Carbon tetrachloride ND 50.0 47.9 ug/L 96 70 - 126

Chlorobenzene 49 50.0 93.8 ug/L 90 80 - 120

Chloroethane ND 50.0 40.6 ug/L 81 59 - 144

Chloroform ND 50.0 48.0 ug/L 96 80 - 120

cis-1,2-Dichloroethylene 0.46 J 50.0 48.9 ug/L 97 80 - 124

cis-1,3-Dichloropropene ND 50.0 49.3 ug/L 99 67 - 130

Dibromochloromethane ND 50.0 49.9 ug/L 100 68 - 133

1,2-Dibromo-3-Chloropropane ND 50.0 49.9 ug/L 100 58 - 148

1,2-Dibromoethane (EDB) ND 50.0 50.2 ug/L 100 65 - 138

1,2-Dichlorobenzene ND 50.0 49.2 ug/L 98 80 - 124

TestAmerica St. Louis

Page 56 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 316: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: PZ-304-AILab Sample ID: 160-20059-10 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280348

1,4-Dichlorobenzene 4.1 J 50.0 52.9 ug/L 98 80 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

1,1-Dichloroethane ND 50.0 47.2 ug/L 94 80 - 120

1,2-Dichloroethane ND 50.0 47.4 ug/L 95 56 - 136

1,1-Dichloroethene ND 50.0 48.6 ug/L 97 66 - 137

1,2-Dichloropropane ND 50.0 47.9 ug/L 96 80 - 123

Ethylbenzene ND 50.0 47.8 ug/L 96 80 - 121

2-Hexanone ND 50.0 46.8 ug/L 94 47 - 150

Methyl bromide ND 50.0 45.0 ug/L 90 53 - 146

Methyl chloride ND 50.0 36.2 ug/L 72 61 - 137

Methylene bromide ND 50.0 50.8 ug/L 102 61 - 136

Methylene Chloride ND 50.0 49.3 ug/L 99 80 - 120

Methyl Ethyl Ketone ND 50.0 47.0 ug/L 94 58 - 143

Methyl iodide ND 50.0 49.3 ug/L 99 69 - 124

4-Methyl-2-pentanone (MIBK) ND 50.0 46.9 ug/L 94 53 - 150

Styrene ND 50.0 49.9 ug/L 100 44 - 150

1,1,1,2-Tetrachloroethane ND 50.0 50.0 ug/L 100 80 - 120

1,1,2,2-Tetrachloroethane ND 50.0 47.4 ug/L 95 60 - 150

Tetrachloroethylene ND 50.0 50.1 ug/L 100 66 - 132

Toluene ND 50.0 47.7 ug/L 95 75 - 134

trans-1,4-Dichloro-2-butene ND 50.0 45.4 ug/L 91 55 - 146

trans-1,2-Dichloroethylene ND 50.0 48.9 ug/L 98 79 - 121

trans-1,3-Dichloropropene ND 50.0 49.2 ug/L 98 68 - 143

1,1,1-Trichloroethane ND 50.0 48.0 ug/L 96 74 - 123

1,1,2-Trichloroethane ND 50.0 49.2 ug/L 98 70 - 134

Trichloroethylene ND 50.0 49.4 ug/L 99 63 - 120

Trichlorofluoromethane ND 50.0 45.0 ug/L 90 53 - 150

1,2,3-Trichloropropane ND 50.0 47.7 ug/L 95 62 - 137

Vinyl acetate ND 50.0 48.0 ug/L 96 63 - 150

Vinyl chloride ND 50.0 42.3 ug/L 85 54 - 140

Xylenes, Total ND 100 99.3 ug/L 99 80 - 124

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

93

MS MS

Qualifier Limits%Recovery

99Dibromofluoromethane (Surr) 80 - 121

961,2-Dichloroethane-d4 (Surr) 76 - 121

98Toluene-d8 (Surr) 80 - 129

Client Sample ID: PZ-304-AILab Sample ID: 160-20059-10 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 280348

Acetone ND 50.0 50.7 ug/L 101 52 - 138 4 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Acrylonitrile ND 500 462 ug/L 92 58 - 142 3 20

Benzene 4.6 J 50.0 50.5 ug/L 92 80 - 120 1 20

Bromochloromethane ND 50.0 51.5 ug/L 103 72 - 125 1 20

Bromodichloromethane ND 50.0 49.1 ug/L 98 71 - 128 0 20

Bromoform ND 50.0 50.3 ug/L 101 65 - 133 3 20

TestAmerica St. Louis

Page 57 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 317: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: PZ-304-AILab Sample ID: 160-20059-10 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 280348

Carbon disulfide ND 50.0 48.5 ug/L 97 69 - 139 0 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Carbon tetrachloride ND 50.0 48.4 ug/L 97 70 - 126 1 20

Chlorobenzene 49 50.0 95.7 ug/L 94 80 - 120 2 20

Chloroethane ND 50.0 40.8 ug/L 82 59 - 144 1 20

Chloroform ND 50.0 48.2 ug/L 96 80 - 120 0 20

cis-1,2-Dichloroethylene 0.46 J 50.0 49.8 ug/L 99 80 - 124 2 20

cis-1,3-Dichloropropene ND 50.0 50.0 ug/L 100 67 - 130 1 20

Dibromochloromethane ND 50.0 51.0 ug/L 102 68 - 133 2 20

1,2-Dibromo-3-Chloropropane ND 50.0 51.0 ug/L 102 58 - 148 2 20

1,2-Dibromoethane (EDB) ND 50.0 50.5 ug/L 101 65 - 138 1 20

1,2-Dichlorobenzene ND 50.0 50.0 ug/L 100 80 - 124 2 20

1,4-Dichlorobenzene 4.1 J 50.0 54.1 ug/L 100 80 - 120 2 20

1,1-Dichloroethane ND 50.0 47.3 ug/L 95 80 - 120 0 20

1,2-Dichloroethane ND 50.0 47.8 ug/L 96 56 - 136 1 20

1,1-Dichloroethene ND 50.0 48.3 ug/L 97 66 - 137 1 20

1,2-Dichloropropane ND 50.0 48.8 ug/L 98 80 - 123 2 20

Ethylbenzene ND 50.0 48.5 ug/L 97 80 - 121 1 20

2-Hexanone ND 50.0 47.5 ug/L 95 47 - 150 1 20

Methyl bromide ND 50.0 44.0 ug/L 88 53 - 146 2 20

Methyl chloride ND 50.0 36.6 ug/L 73 61 - 137 1 20

Methylene bromide ND 50.0 50.1 ug/L 100 61 - 136 1 20

Methylene Chloride ND 50.0 49.1 ug/L 98 80 - 120 0 20

Methyl Ethyl Ketone ND 50.0 46.6 ug/L 93 58 - 143 1 20

Methyl iodide ND 50.0 48.5 ug/L 97 69 - 124 1 20

4-Methyl-2-pentanone (MIBK) ND 50.0 47.1 ug/L 94 53 - 150 1 20

Styrene ND 50.0 50.9 ug/L 102 44 - 150 2 20

1,1,1,2-Tetrachloroethane ND 50.0 50.3 ug/L 101 80 - 120 1 20

1,1,2,2-Tetrachloroethane ND 50.0 47.5 ug/L 95 60 - 150 0 20

Tetrachloroethylene ND 50.0 50.8 ug/L 102 66 - 132 1 20

Toluene ND 50.0 48.4 ug/L 97 75 - 134 2 20

trans-1,4-Dichloro-2-butene ND 50.0 44.4 ug/L 89 55 - 146 2 20

trans-1,2-Dichloroethylene ND 50.0 48.5 ug/L 97 79 - 121 1 20

trans-1,3-Dichloropropene ND 50.0 49.1 ug/L 98 68 - 143 0 20

1,1,1-Trichloroethane ND 50.0 48.5 ug/L 97 74 - 123 1 20

1,1,2-Trichloroethane ND 50.0 49.4 ug/L 99 70 - 134 0 20

Trichloroethylene ND 50.0 49.6 ug/L 99 63 - 120 0 20

Trichlorofluoromethane ND 50.0 45.3 ug/L 91 53 - 150 1 20

1,2,3-Trichloropropane ND 50.0 49.4 ug/L 99 62 - 137 4 20

Vinyl acetate ND 50.0 47.9 ug/L 96 63 - 150 0 20

Vinyl chloride ND 50.0 41.4 ug/L 83 54 - 140 2 20

Xylenes, Total ND 100 101 ug/L 101 80 - 124 1 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

95

MSD MSD

Qualifier Limits%Recovery

99Dibromofluoromethane (Surr) 80 - 121

961,2-Dichloroethane-d4 (Surr) 76 - 121

99Toluene-d8 (Surr) 80 - 129

TestAmerica St. Louis

Page 58 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 318: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-280680/8Matrix: Water Prep Type: Total/NAAnalysis Batch: 280680

RL MDL

Acetone ND 20 6.7 ug/L 11/23/16 10:55 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 1.750 ug/L 11/23/16 10:55 1Acrylonitrile

ND 0.255.0 ug/L 11/23/16 10:55 1Benzene

ND 0.555.0 ug/L 11/23/16 10:55 1Bromochloromethane

ND 0.255.0 ug/L 11/23/16 10:55 1Bromodichloromethane

ND 0.375.0 ug/L 11/23/16 10:55 1Bromoform

ND 0.375.0 ug/L 11/23/16 10:55 1Carbon disulfide

ND 0.365.0 ug/L 11/23/16 10:55 1Carbon tetrachloride

ND 0.385.0 ug/L 11/23/16 10:55 1Chlorobenzene

ND 0.3810 ug/L 11/23/16 10:55 1Chloroethane

ND 0.155.0 ug/L 11/23/16 10:55 1Chloroform

ND 0.165.0 ug/L 11/23/16 10:55 1cis-1,2-Dichloroethylene

ND 0.345.0 ug/L 11/23/16 10:55 1cis-1,3-Dichloropropene

ND 0.335.0 ug/L 11/23/16 10:55 1Dibromochloromethane

ND 1.210 ug/L 11/23/16 10:55 11,2-Dibromo-3-Chloropropane

ND 0.445.0 ug/L 11/23/16 10:55 11,2-Dibromoethane (EDB)

ND 0.285.0 ug/L 11/23/16 10:55 11,2-Dichlorobenzene

ND 0.355.0 ug/L 11/23/16 10:55 11,4-Dichlorobenzene

ND 0.395.0 ug/L 11/23/16 10:55 11,1-Dichloroethane

ND 0.375.0 ug/L 11/23/16 10:55 11,2-Dichloroethane

ND 0.375.0 ug/L 11/23/16 10:55 11,1-Dichloroethene

ND 0.325.0 ug/L 11/23/16 10:55 11,2-Dichloropropane

ND 0.305.0 ug/L 11/23/16 10:55 1Ethylbenzene

ND 0.5920 ug/L 11/23/16 10:55 12-Hexanone

ND 0.4010 ug/L 11/23/16 10:55 1Methyl bromide

ND 0.5510 ug/L 11/23/16 10:55 1Methyl chloride

ND 0.415.0 ug/L 11/23/16 10:55 1Methylene bromide

ND 1.75.0 ug/L 11/23/16 10:55 1Methylene Chloride

ND 0.3920 ug/L 11/23/16 10:55 1Methyl Ethyl Ketone

ND 1.55.0 ug/L 11/23/16 10:55 1Methyl iodide

ND 0.3320 ug/L 11/23/16 10:55 14-Methyl-2-pentanone (MIBK)

ND 0.355.0 ug/L 11/23/16 10:55 1Styrene

ND 0.255.0 ug/L 11/23/16 10:55 11,1,1,2-Tetrachloroethane

ND 0.435.0 ug/L 11/23/16 10:55 11,1,2,2-Tetrachloroethane

ND 0.285.0 ug/L 11/23/16 10:55 1Tetrachloroethylene

ND 1.05.0 ug/L 11/23/16 10:55 1Toluene

ND 0.9510 ug/L 11/23/16 10:55 1trans-1,4-Dichloro-2-butene

ND 0.185.0 ug/L 11/23/16 10:55 1trans-1,2-Dichloroethylene

ND 0.355.0 ug/L 11/23/16 10:55 1trans-1,3-Dichloropropene

ND 0.295.0 ug/L 11/23/16 10:55 11,1,1-Trichloroethane

ND 0.575.0 ug/L 11/23/16 10:55 11,1,2-Trichloroethane

ND 0.295.0 ug/L 11/23/16 10:55 1Trichloroethylene

ND 0.225.0 ug/L 11/23/16 10:55 1Trichlorofluoromethane

ND 0.565.0 ug/L 11/23/16 10:55 11,2,3-Trichloropropane

ND 0.615.0 ug/L 11/23/16 10:55 1Vinyl acetate

ND 0.435.0 ug/L 11/23/16 10:55 1Vinyl chloride

ND 0.8510 ug/L 11/23/16 10:55 1Xylenes, Total

TestAmerica St. Louis

Page 59 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 319: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-280680/8Matrix: Water Prep Type: Total/NAAnalysis Batch: 280680

4-Bromofluorobenzene (Surr) 93 71 - 139 11/23/16 10:55 1

MB MB

Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery

101 11/23/16 10:55 1Dibromofluoromethane (Surr) 80 - 121

100 11/23/16 10:55 11,2-Dichloroethane-d4 (Surr) 76 - 121

97 11/23/16 10:55 1Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280680/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 280680

Acetone 50.0 41.8 ug/L 84 63 - 131

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Acrylonitrile 500 440 ug/L 88 81 - 117

Benzene 50.0 45.1 ug/L 90 80 - 120

Bromochloromethane 50.0 47.7 ug/L 95 80 - 120

Bromodichloromethane 50.0 47.2 ug/L 94 80 - 120

Bromoform 50.0 47.8 ug/L 96 80 - 120

Carbon disulfide 50.0 46.8 ug/L 94 79 - 126

Carbon tetrachloride 50.0 47.4 ug/L 95 73 - 123

Chlorobenzene 50.0 48.7 ug/L 97 80 - 120

Chloroethane 50.0 46.0 ug/L 92 52 - 140

Chloroform 50.0 46.8 ug/L 94 80 - 120

cis-1,2-Dichloroethylene 50.0 47.4 ug/L 95 80 - 120

cis-1,3-Dichloropropene 50.0 48.6 ug/L 97 80 - 122

Dibromochloromethane 50.0 47.2 ug/L 94 80 - 120

1,2-Dibromo-3-Chloropropane 50.0 46.4 ug/L 93 77 - 125

1,2-Dibromoethane (EDB) 50.0 47.2 ug/L 94 80 - 120

1,2-Dichlorobenzene 50.0 47.8 ug/L 96 80 - 120

1,4-Dichlorobenzene 50.0 49.0 ug/L 98 80 - 120

1,1-Dichloroethane 50.0 46.2 ug/L 92 80 - 120

1,2-Dichloroethane 50.0 45.2 ug/L 90 69 - 124

1,1-Dichloroethene 50.0 47.2 ug/L 94 77 - 126

1,2-Dichloropropane 50.0 47.2 ug/L 94 80 - 120

Ethylbenzene 50.0 47.4 ug/L 95 80 - 120

2-Hexanone 50.0 43.6 ug/L 87 64 - 136

Methyl bromide 50.0 50.2 ug/L 100 57 - 139

Methyl chloride 50.0 42.7 ug/L 85 70 - 127

Methylene bromide 50.0 47.1 ug/L 94 78 - 120

Methylene Chloride 50.0 47.2 ug/L 94 80 - 120

Methyl Ethyl Ketone 50.0 43.6 ug/L 87 70 - 130

Methyl iodide 50.0 46.9 ug/L 94 73 - 125

4-Methyl-2-pentanone (MIBK) 50.0 42.7 ug/L 85 76 - 129

Styrene 50.0 48.6 ug/L 97 80 - 120

1,1,1,2-Tetrachloroethane 50.0 47.7 ug/L 95 80 - 120

1,1,2,2-Tetrachloroethane 50.0 46.1 ug/L 92 80 - 120

Tetrachloroethylene 50.0 48.8 ug/L 98 80 - 120

Toluene 50.0 46.6 ug/L 93 80 - 120

trans-1,4-Dichloro-2-butene 50.0 44.5 ug/L 89 75 - 127

trans-1,2-Dichloroethylene 50.0 47.8 ug/L 96 80 - 120

TestAmerica St. Louis

Page 60 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 320: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280680/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 280680

trans-1,3-Dichloropropene 50.0 47.0 ug/L 94 80 - 130

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

1,1,1-Trichloroethane 50.0 47.4 ug/L 95 76 - 120

1,1,2-Trichloroethane 50.0 46.2 ug/L 92 80 - 120

Trichloroethylene 50.0 48.8 ug/L 98 73 - 120

Trichlorofluoromethane 50.0 46.9 ug/L 94 74 - 130

1,2,3-Trichloropropane 50.0 46.7 ug/L 93 80 - 120

Vinyl acetate 50.0 42.0 ug/L 84 37 - 140

Vinyl chloride 50.0 46.5 ug/L 93 51 - 140

Xylenes, Total 100 96.7 ug/L 97 80 - 121

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

96

LCS LCS

Qualifier Limits%Recovery

97Dibromofluoromethane (Surr) 80 - 121

941,2-Dichloroethane-d4 (Surr) 76 - 121

99Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-280680/6Matrix: Water Prep Type: Total/NAAnalysis Batch: 280680

Acetone 50.0 44.6 ug/L 89 63 - 131 7 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Acrylonitrile 500 450 ug/L 90 81 - 117 2 20

Benzene 50.0 45.1 ug/L 90 80 - 120 0 20

Bromochloromethane 50.0 47.3 ug/L 95 80 - 120 1 20

Bromodichloromethane 50.0 46.8 ug/L 94 80 - 120 1 20

Bromoform 50.0 47.6 ug/L 95 80 - 120 0 20

Carbon disulfide 50.0 47.2 ug/L 94 79 - 126 1 20

Carbon tetrachloride 50.0 47.7 ug/L 95 73 - 123 1 20

Chlorobenzene 50.0 48.7 ug/L 97 80 - 120 0 20

Chloroethane 50.0 45.2 ug/L 90 52 - 140 2 20

Chloroform 50.0 46.5 ug/L 93 80 - 120 1 20

cis-1,2-Dichloroethylene 50.0 47.4 ug/L 95 80 - 120 0 20

cis-1,3-Dichloropropene 50.0 48.0 ug/L 96 80 - 122 1 20

Dibromochloromethane 50.0 46.7 ug/L 93 80 - 120 1 20

1,2-Dibromo-3-Chloropropane 50.0 47.7 ug/L 95 77 - 125 3 20

1,2-Dibromoethane (EDB) 50.0 47.9 ug/L 96 80 - 120 1 20

1,2-Dichlorobenzene 50.0 49.1 ug/L 98 80 - 120 3 20

1,4-Dichlorobenzene 50.0 49.9 ug/L 100 80 - 120 2 20

1,1-Dichloroethane 50.0 45.9 ug/L 92 80 - 120 1 20

1,2-Dichloroethane 50.0 45.2 ug/L 90 69 - 124 0 20

1,1-Dichloroethene 50.0 47.4 ug/L 95 77 - 126 0 20

1,2-Dichloropropane 50.0 47.1 ug/L 94 80 - 120 0 20

Ethylbenzene 50.0 47.5 ug/L 95 80 - 120 0 20

2-Hexanone 50.0 45.2 ug/L 90 64 - 136 4 20

Methyl bromide 50.0 50.4 ug/L 101 57 - 139 0 20

Methyl chloride 50.0 44.3 ug/L 89 70 - 127 4 20

Methylene bromide 50.0 48.5 ug/L 97 78 - 120 3 20

TestAmerica St. Louis

Page 61 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 321: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-280680/6Matrix: Water Prep Type: Total/NAAnalysis Batch: 280680

Methylene Chloride 50.0 46.6 ug/L 93 80 - 120 1 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Methyl Ethyl Ketone 50.0 44.2 ug/L 88 70 - 130 1 20

Methyl iodide 50.0 46.3 ug/L 93 73 - 125 1 20

4-Methyl-2-pentanone (MIBK) 50.0 44.0 ug/L 88 76 - 129 3 20

Styrene 50.0 49.0 ug/L 98 80 - 120 1 20

1,1,1,2-Tetrachloroethane 50.0 47.3 ug/L 95 80 - 120 1 20

1,1,2,2-Tetrachloroethane 50.0 46.8 ug/L 94 80 - 120 1 20

Tetrachloroethylene 50.0 48.9 ug/L 98 80 - 120 0 20

Toluene 50.0 47.1 ug/L 94 80 - 120 1 20

trans-1,4-Dichloro-2-butene 50.0 48.2 ug/L 96 75 - 127 8 20

trans-1,2-Dichloroethylene 50.0 47.5 ug/L 95 80 - 120 1 20

trans-1,3-Dichloropropene 50.0 46.9 ug/L 94 80 - 130 0 20

1,1,1-Trichloroethane 50.0 47.7 ug/L 95 76 - 120 1 20

1,1,2-Trichloroethane 50.0 46.8 ug/L 94 80 - 120 1 20

Trichloroethylene 50.0 48.7 ug/L 97 73 - 120 0 20

Trichlorofluoromethane 50.0 47.5 ug/L 95 74 - 130 1 20

1,2,3-Trichloropropane 50.0 48.8 ug/L 98 80 - 120 4 20

Vinyl acetate 50.0 42.0 ug/L 84 37 - 140 0 20

Vinyl chloride 50.0 48.1 ug/L 96 51 - 140 3 20

Xylenes, Total 100 96.7 ug/L 97 80 - 121 0 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

98

LCSD LCSD

Qualifier Limits%Recovery

96Dibromofluoromethane (Surr) 80 - 121

941,2-Dichloroethane-d4 (Surr) 76 - 121

98Toluene-d8 (Surr) 80 - 129

Client Sample ID: Method BlankLab Sample ID: MB 160-281285/6Matrix: Water Prep Type: Total/NAAnalysis Batch: 281285

RL MDL

Acetone ND 20 6.7 ug/L 11/29/16 11:20 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 1.750 ug/L 11/29/16 11:20 1Acrylonitrile

ND 0.255.0 ug/L 11/29/16 11:20 1Benzene

ND 0.555.0 ug/L 11/29/16 11:20 1Bromochloromethane

ND 0.255.0 ug/L 11/29/16 11:20 1Bromodichloromethane

ND 0.375.0 ug/L 11/29/16 11:20 1Bromoform

ND 0.375.0 ug/L 11/29/16 11:20 1Carbon disulfide

ND 0.365.0 ug/L 11/29/16 11:20 1Carbon tetrachloride

ND 0.385.0 ug/L 11/29/16 11:20 1Chlorobenzene

ND 0.3810 ug/L 11/29/16 11:20 1Chloroethane

ND 0.155.0 ug/L 11/29/16 11:20 1Chloroform

ND 0.165.0 ug/L 11/29/16 11:20 1cis-1,2-Dichloroethylene

ND 0.345.0 ug/L 11/29/16 11:20 1cis-1,3-Dichloropropene

ND 0.335.0 ug/L 11/29/16 11:20 1Dibromochloromethane

ND 1.210 ug/L 11/29/16 11:20 11,2-Dibromo-3-Chloropropane

ND 0.445.0 ug/L 11/29/16 11:20 11,2-Dibromoethane (EDB)

TestAmerica St. Louis

Page 62 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 322: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-281285/6Matrix: Water Prep Type: Total/NAAnalysis Batch: 281285

RL MDL

1,2-Dichlorobenzene ND 5.0 0.28 ug/L 11/29/16 11:20 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 0.355.0 ug/L 11/29/16 11:20 11,4-Dichlorobenzene

ND 0.395.0 ug/L 11/29/16 11:20 11,1-Dichloroethane

ND 0.375.0 ug/L 11/29/16 11:20 11,2-Dichloroethane

ND 0.375.0 ug/L 11/29/16 11:20 11,1-Dichloroethene

ND 0.325.0 ug/L 11/29/16 11:20 11,2-Dichloropropane

ND 0.305.0 ug/L 11/29/16 11:20 1Ethylbenzene

ND 0.5920 ug/L 11/29/16 11:20 12-Hexanone

ND 0.4010 ug/L 11/29/16 11:20 1Methyl bromide

ND 0.5510 ug/L 11/29/16 11:20 1Methyl chloride

ND 0.415.0 ug/L 11/29/16 11:20 1Methylene bromide

ND 1.75.0 ug/L 11/29/16 11:20 1Methylene Chloride

ND 0.3920 ug/L 11/29/16 11:20 1Methyl Ethyl Ketone

ND 1.55.0 ug/L 11/29/16 11:20 1Methyl iodide

ND 0.3320 ug/L 11/29/16 11:20 14-Methyl-2-pentanone (MIBK)

ND 0.355.0 ug/L 11/29/16 11:20 1Styrene

ND 0.255.0 ug/L 11/29/16 11:20 11,1,1,2-Tetrachloroethane

ND 0.435.0 ug/L 11/29/16 11:20 11,1,2,2-Tetrachloroethane

ND 0.285.0 ug/L 11/29/16 11:20 1Tetrachloroethylene

ND 1.05.0 ug/L 11/29/16 11:20 1Toluene

ND 0.9510 ug/L 11/29/16 11:20 1trans-1,4-Dichloro-2-butene

ND 0.185.0 ug/L 11/29/16 11:20 1trans-1,2-Dichloroethylene

ND 0.355.0 ug/L 11/29/16 11:20 1trans-1,3-Dichloropropene

ND 0.295.0 ug/L 11/29/16 11:20 11,1,1-Trichloroethane

ND 0.575.0 ug/L 11/29/16 11:20 11,1,2-Trichloroethane

ND 0.295.0 ug/L 11/29/16 11:20 1Trichloroethylene

ND 0.225.0 ug/L 11/29/16 11:20 1Trichlorofluoromethane

ND 0.565.0 ug/L 11/29/16 11:20 11,2,3-Trichloropropane

ND 0.615.0 ug/L 11/29/16 11:20 1Vinyl acetate

ND 0.435.0 ug/L 11/29/16 11:20 1Vinyl chloride

ND 0.8510 ug/L 11/29/16 11:20 1Xylenes, Total

4-Bromofluorobenzene (Surr) 86 71 - 139 11/29/16 11:20 1

MB MB

Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery

99 11/29/16 11:20 1Dibromofluoromethane (Surr) 80 - 121

94 11/29/16 11:20 11,2-Dichloroethane-d4 (Surr) 76 - 121

93 11/29/16 11:20 1Toluene-d8 (Surr) 80 - 129

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-281285/3Matrix: Water Prep Type: Total/NAAnalysis Batch: 281285

Acetone 50.0 43.0 ug/L 86 63 - 131

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Acrylonitrile 500 426 ug/L 85 81 - 117

Benzene 50.0 45.3 ug/L 91 80 - 120

Bromochloromethane 50.0 52.1 ug/L 104 80 - 120

Bromodichloromethane 50.0 47.1 ug/L 94 80 - 120

TestAmerica St. Louis

Page 63 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 323: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-281285/3Matrix: Water Prep Type: Total/NAAnalysis Batch: 281285

Bromoform 50.0 49.5 ug/L 99 80 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Carbon disulfide 50.0 46.7 ug/L 93 79 - 126

Carbon tetrachloride 50.0 48.3 ug/L 97 73 - 123

Chlorobenzene 50.0 49.5 ug/L 99 80 - 120

Chloroethane 50.0 42.4 ug/L 85 52 - 140

Chloroform 50.0 46.7 ug/L 93 80 - 120

cis-1,2-Dichloroethylene 50.0 48.6 ug/L 97 80 - 120

cis-1,3-Dichloropropene 50.0 48.7 ug/L 97 80 - 122

Dibromochloromethane 50.0 48.8 ug/L 98 80 - 120

1,2-Dibromo-3-Chloropropane 50.0 51.0 ug/L 102 77 - 125

1,2-Dibromoethane (EDB) 50.0 48.4 ug/L 97 80 - 120

1,2-Dichlorobenzene 50.0 49.0 ug/L 98 80 - 120

1,4-Dichlorobenzene 50.0 49.9 ug/L 100 80 - 120

1,1-Dichloroethane 50.0 44.8 ug/L 90 80 - 120

1,2-Dichloroethane 50.0 46.1 ug/L 92 69 - 124

1,1-Dichloroethene 50.0 48.7 ug/L 97 77 - 126

1,2-Dichloropropane 50.0 45.5 ug/L 91 80 - 120

Ethylbenzene 50.0 46.5 ug/L 93 80 - 120

2-Hexanone 50.0 44.1 ug/L 88 64 - 136

Methyl bromide 50.0 48.2 ug/L 96 57 - 139

Methyl chloride 50.0 44.2 ug/L 88 70 - 127

Methylene bromide 50.0 49.4 ug/L 99 78 - 120

Methylene Chloride 50.0 47.8 ug/L 96 80 - 120

Methyl Ethyl Ketone 50.0 44.1 ug/L 88 70 - 130

Methyl iodide 50.0 49.7 ug/L 99 73 - 125

4-Methyl-2-pentanone (MIBK) 50.0 42.8 ug/L 86 76 - 129

Styrene 50.0 48.7 ug/L 97 80 - 120

1,1,1,2-Tetrachloroethane 50.0 48.7 ug/L 97 80 - 120

1,1,2,2-Tetrachloroethane 50.0 45.0 ug/L 90 80 - 120

Tetrachloroethylene 50.0 51.1 ug/L 102 80 - 120

Toluene 50.0 45.9 ug/L 92 80 - 120

trans-1,4-Dichloro-2-butene 50.0 41.9 ug/L 84 75 - 127

trans-1,2-Dichloroethylene 50.0 48.4 ug/L 97 80 - 120

trans-1,3-Dichloropropene 50.0 46.4 ug/L 93 80 - 130

1,1,1-Trichloroethane 50.0 47.6 ug/L 95 76 - 120

1,1,2-Trichloroethane 50.0 47.4 ug/L 95 80 - 120

Trichloroethylene 50.0 49.2 ug/L 98 73 - 120

Trichlorofluoromethane 50.0 47.7 ug/L 95 74 - 130

1,2,3-Trichloropropane 50.0 47.4 ug/L 95 80 - 120

Vinyl acetate 50.0 41.3 ug/L 83 37 - 140

Vinyl chloride 50.0 47.5 ug/L 95 51 - 140

Xylenes, Total 100 96.9 ug/L 97 80 - 121

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

91

LCS LCS

Qualifier Limits%Recovery

94Dibromofluoromethane (Surr) 80 - 121

891,2-Dichloroethane-d4 (Surr) 76 - 121

92Toluene-d8 (Surr) 80 - 129

TestAmerica St. Louis

Page 64 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 324: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-281285/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 281285

Acetone 50.0 45.0 ug/L 90 63 - 131 5 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

Acrylonitrile 500 441 ug/L 88 81 - 117 3 20

Benzene 50.0 45.1 ug/L 90 80 - 120 0 20

Bromochloromethane 50.0 51.5 ug/L 103 80 - 120 1 20

Bromodichloromethane 50.0 47.6 ug/L 95 80 - 120 1 20

Bromoform 50.0 50.5 ug/L 101 80 - 120 2 20

Carbon disulfide 50.0 47.1 ug/L 94 79 - 126 1 20

Carbon tetrachloride 50.0 48.6 ug/L 97 73 - 123 1 20

Chlorobenzene 50.0 49.9 ug/L 100 80 - 120 1 20

Chloroethane 50.0 40.7 ug/L 81 52 - 140 4 20

Chloroform 50.0 47.2 ug/L 94 80 - 120 1 20

cis-1,2-Dichloroethylene 50.0 48.2 ug/L 96 80 - 120 1 20

cis-1,3-Dichloropropene 50.0 48.2 ug/L 96 80 - 122 1 20

Dibromochloromethane 50.0 49.5 ug/L 99 80 - 120 1 20

1,2-Dibromo-3-Chloropropane 50.0 49.6 ug/L 99 77 - 125 3 20

1,2-Dibromoethane (EDB) 50.0 49.3 ug/L 99 80 - 120 2 20

1,2-Dichlorobenzene 50.0 49.4 ug/L 99 80 - 120 1 20

1,4-Dichlorobenzene 50.0 49.8 ug/L 100 80 - 120 0 20

1,1-Dichloroethane 50.0 45.2 ug/L 90 80 - 120 1 20

1,2-Dichloroethane 50.0 46.1 ug/L 92 69 - 124 0 20

1,1-Dichloroethene 50.0 49.3 ug/L 99 77 - 126 1 20

1,2-Dichloropropane 50.0 46.2 ug/L 92 80 - 120 1 20

Ethylbenzene 50.0 47.6 ug/L 95 80 - 120 2 20

2-Hexanone 50.0 44.5 ug/L 89 64 - 136 1 20

Methyl bromide 50.0 46.5 ug/L 93 57 - 139 4 20

Methyl chloride 50.0 44.6 ug/L 89 70 - 127 1 20

Methylene bromide 50.0 49.5 ug/L 99 78 - 120 0 20

Methylene Chloride 50.0 47.4 ug/L 95 80 - 120 1 20

Methyl Ethyl Ketone 50.0 44.7 ug/L 89 70 - 130 1 20

Methyl iodide 50.0 49.5 ug/L 99 73 - 125 0 20

4-Methyl-2-pentanone (MIBK) 50.0 44.2 ug/L 88 76 - 129 3 20

Styrene 50.0 48.9 ug/L 98 80 - 120 0 20

1,1,1,2-Tetrachloroethane 50.0 49.4 ug/L 99 80 - 120 1 20

1,1,2,2-Tetrachloroethane 50.0 45.6 ug/L 91 80 - 120 1 20

Tetrachloroethylene 50.0 51.5 ug/L 103 80 - 120 1 20

Toluene 50.0 46.5 ug/L 93 80 - 120 1 20

trans-1,4-Dichloro-2-butene 50.0 44.9 ug/L 90 75 - 127 7 20

trans-1,2-Dichloroethylene 50.0 49.0 ug/L 98 80 - 120 1 20

trans-1,3-Dichloropropene 50.0 47.6 ug/L 95 80 - 130 3 20

1,1,1-Trichloroethane 50.0 48.0 ug/L 96 76 - 120 1 20

1,1,2-Trichloroethane 50.0 47.6 ug/L 95 80 - 120 0 20

Trichloroethylene 50.0 49.2 ug/L 98 73 - 120 0 20

Trichlorofluoromethane 50.0 47.0 ug/L 94 74 - 130 1 20

1,2,3-Trichloropropane 50.0 50.8 ug/L 102 80 - 120 7 20

Vinyl acetate 50.0 40.1 ug/L 80 37 - 140 3 20

Vinyl chloride 50.0 47.2 ug/L 94 51 - 140 1 20

Xylenes, Total 100 97.4 ug/L 97 80 - 121 1 20

4-Bromofluorobenzene (Surr) 71 - 139

Surrogate

92

LCSD LCSD

Qualifier Limits%Recovery

TestAmerica St. Louis

Page 65 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 325: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MS (Continued)

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 160-281285/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 281285

Dibromofluoromethane (Surr) 80 - 121

Surrogate

95

LCSD LCSD

Qualifier Limits%Recovery

891,2-Dichloroethane-d4 (Surr) 76 - 121

95Toluene-d8 (Surr) 80 - 129

Method: 300.0 - Anions, Ion Chromatography

Client Sample ID: Method BlankLab Sample ID: MB 160-282155/9Matrix: Water Prep Type: Total/NAAnalysis Batch: 282155

RL MDL

Fluoride ND 0.10 0.010 mg/L 12/02/16 18:11 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 0.0500.50 mg/L 12/02/16 18:11 1Sulfate

ND 0.0200.20 mg/L 12/02/16 18:11 1Chloride

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-282155/10Matrix: Water Prep Type: Total/NAAnalysis Batch: 282155

Fluoride 1.00 0.992 mg/L 99 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Sulfate 8.00 7.58 mg/L 95 90 - 110

Chloride 2.00 1.93 mg/L 97 90 - 110

Client Sample ID: Method BlankLab Sample ID: MB 160-282700/3Matrix: Water Prep Type: Total/NAAnalysis Batch: 282700

RL MDL

Chloride ND 0.20 0.020 mg/L 12/05/16 19:44 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-282700/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 282700

Chloride 2.00 1.90 mg/L 95 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Method: 300.0 - Anions, Ion Chromatography - DL

Client Sample ID: PZ-101-SSLab Sample ID: 160-20059-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 282155

Fluoride - DL 1.1 4.00 4.69 mg/L 90 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Sulfate - DL 1.9 8.00 9.26 mg/L 92 90 - 110

TestAmerica St. Louis

Page 66 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 326: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 300.0 - Anions, Ion Chromatography - DL (Continued)

Client Sample ID: PZ-101-SSLab Sample ID: 160-20059-2 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 282155

Fluoride - DL 1.1 1.07 mg/L 3 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Sulfate - DL 1.9 1.72 mg/L 8 20

Method: 300.0 - Anions, Ion Chromatography - DL2

Client Sample ID: PZ-101-SSLab Sample ID: 160-20059-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 282155

Chloride - DL2 230 400 611 mg/L 94 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-101-SSLab Sample ID: 160-20059-2 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 282155

Chloride - DL2 230 240 mg/L 2 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 300.0 - Anions, Ion Chromatography - RADL

Client Sample ID: PZ-204A-SSLab Sample ID: 160-20059-6 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 282700

Chloride - RADL 1900 2000 3820 mg/L 94 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-204A-SSLab Sample ID: 160-20059-6 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 282700

Chloride - RADL 1900 1920 mg/L 0.5 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 6010C - Metals (ICP)

Client Sample ID: Method BlankLab Sample ID: MB 160-282422/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283115 Prep Batch: 282422

RL MDL

Antimony ND 10 3.0 ug/L 12/05/16 11:28 12/09/16 00:15 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 4.010 ug/L 12/05/16 11:28 12/09/16 00:15 1Arsenic

ND 1550 ug/L 12/05/16 11:28 12/09/16 00:15 1Barium

ND 1.55.0 ug/L 12/05/16 11:28 12/09/16 00:15 1Beryllium

ND 25100 ug/L 12/05/16 11:28 12/09/16 00:15 1Boron

ND 1.55.0 ug/L 12/05/16 11:28 12/09/16 00:15 1Cadmium

TestAmerica St. Louis

Page 67 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 327: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 6010C - Metals (ICP) (Continued)

Client Sample ID: Method BlankLab Sample ID: MB 160-282422/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283115 Prep Batch: 282422

RL MDL

CaHard ND 2500 750 ug/L 12/05/16 11:28 12/09/16 00:15 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 0.301.0 mg/L 12/05/16 11:28 12/09/16 00:15 1Calcium

4.80 J 3.010 ug/L 12/05/16 11:28 12/09/16 00:15 1Chromium

ND 1550 ug/L 12/05/16 11:28 12/09/16 00:15 1Cobalt

ND 7.025 ug/L 12/05/16 11:28 12/09/16 00:15 1Copper

51.4 J 30100 ug/L 12/05/16 11:28 12/09/16 00:15 1Iron

ND 3.010 ug/L 12/05/16 11:28 12/09/16 00:15 1Lead

ND 0.301.0 mg/L 12/05/16 11:28 12/09/16 00:15 1Magnesium

ND 4.015 ug/L 12/05/16 11:28 12/09/16 00:15 1Manganese

ND 12004100 ug/L 12/05/16 11:28 12/09/16 00:15 1MgHard

ND 0.0100.040 mg/L 12/05/16 11:28 12/09/16 00:15 1Nickel

ND 0.0750.25 mg/L 12/05/16 11:28 12/09/16 00:15 1Phosphorus

ND 3.010 ug/L 12/05/16 11:28 12/09/16 00:15 1Silver

ND 0.301.0 mg/L 12/05/16 11:28 12/09/16 00:15 1Sodium

ND 5.020 ug/L 12/05/16 11:28 12/09/16 00:15 1Thallium

ND 2.06.6 mg/L 12/05/16 11:28 12/09/16 00:15 1Total Hardness

ND 1550 ug/L 12/05/16 11:28 12/09/16 00:15 1Vanadium

ND 6.020 ug/L 12/05/16 11:28 12/09/16 00:15 1Zinc

Client Sample ID: Method BlankLab Sample ID: MB 160-282422/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283426 Prep Batch: 282422

RL MDL

Selenium ND 15 8.0 ug/L 12/05/16 11:28 12/09/16 18:42 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-282422/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283115 Prep Batch: 282422

Antimony 500 456 ug/L 91 80 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Arsenic 1000 882 ug/L 88 80 - 120

Barium 1000 983 ug/L 98 80 - 120

Beryllium 1000 986 ug/L 99 80 - 120

Boron 2000 1910 ug/L 95 80 - 120

Cadmium 1000 917 ug/L 92 80 - 120

Calcium 10.0 9.93 mg/L 99 80 - 120

Chromium 1000 972 ug/L 97 80 - 120

Cobalt 1000 969 ug/L 97 80 - 120

Copper 1000 950 ug/L 95 80 - 120

Iron 10000 10200 ug/L 102 80 - 120

Lead 1000 937 ug/L 94 80 - 120

Magnesium 10.0 9.56 mg/L 96 80 - 120

Manganese 1000 944 ug/L 94 80 - 120

Nickel 1.00 0.957 mg/L 96 80 - 120

Phosphorus 1.00 1.02 mg/L 102 80 - 120

Silver 200 196 ug/L 98 80 - 120

Sodium 10.0 9.59 mg/L 96 80 - 120

TestAmerica St. Louis

Page 68 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 328: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 6010C - Metals (ICP) (Continued)

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-282422/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283115 Prep Batch: 282422

Thallium 200 198 ug/L 99 80 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Vanadium 1000 983 ug/L 98 80 - 120

Zinc 1000 949 ug/L 95 80 - 120

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-282422/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283426 Prep Batch: 282422

Selenium 500 463 ug/L 93 80 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: PZ-102R-SSLab Sample ID: 160-20059-3 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283115 Prep Batch: 282422

Antimony ND 500 465 ug/L 93 75 - 125

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Arsenic ND 1000 897 ug/L 90 75 - 125

Barium 88 J 1000 1080 ug/L 99 75 - 125

Beryllium ND 1000 991 ug/L 99 75 - 125

Boron 160 J 2000 2090 ug/L 97 75 - 125

Cadmium ND 1000 932 ug/L 93 75 - 125

Calcium 120 10.0 127 4 mg/L 123 75 - 125

Chromium ND 1000 984 ug/L 98 75 - 125

Cobalt ND 1000 979 ug/L 98 75 - 125

Copper ND 1000 961 ug/L 96 75 - 125

Iron 8500 B 10000 19100 ug/L 106 75 - 125

Lead 22 J 1000 977 ug/L 96 75 - 125

Magnesium 42 10.0 51.4 4 mg/L 93 75 - 125

Manganese 110 1000 1050 ug/L 94 75 - 125

Nickel ND 1.00 0.983 mg/L 98 75 - 125

Phosphorus ND 1.00 1.12 J mg/L 112 75 - 125

Silver ND 200 201 ug/L 100 75 - 125

Sodium 19 10.0 29.0 mg/L 98 75 - 125

Thallium ND 200 203 ug/L 101 75 - 125

Vanadium ND 1000 1000 ug/L 100 75 - 125

Zinc 32 J 1000 1000 ug/L 97 75 - 125

Client Sample ID: PZ-102R-SSLab Sample ID: 160-20059-3 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283426 Prep Batch: 282422

Selenium ND 500 479 ug/L 96 75 - 125

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

TestAmerica St. Louis

Page 69 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 329: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 6010C - Metals (ICP) (Continued)

Client Sample ID: PZ-102R-SSLab Sample ID: 160-20059-3 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 283115 Prep Batch: 282422

Antimony ND 500 460 ug/L 92 75 - 125 1 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Arsenic ND 1000 891 ug/L 89 75 - 125 1 20

Barium 88 J 1000 1090 ug/L 100 75 - 125 1 20

Beryllium ND 1000 1010 ug/L 101 75 - 125 2 20

Boron 160 J 2000 2090 ug/L 97 75 - 125 0 20

Cadmium ND 1000 928 ug/L 93 75 - 125 0 20

Calcium 120 10.0 125 4 mg/L 99 75 - 125 2 20

Chromium ND 1000 978 ug/L 98 75 - 125 1 20

Cobalt ND 1000 973 ug/L 97 75 - 125 1 20

Copper ND 1000 965 ug/L 97 75 - 125 0 20

Iron 8500 B 10000 19300 ug/L 108 75 - 125 1 20

Lead 22 J 1000 971 ug/L 95 75 - 125 1 20

Magnesium 42 10.0 52.1 4 mg/L 100 75 - 125 1 20

Manganese 110 1000 1060 ug/L 95 75 - 125 1 20

Nickel ND 1.00 0.976 mg/L 98 75 - 125 1 20

Phosphorus ND 1.00 1.12 J mg/L 112 75 - 125 1 20

Silver ND 200 199 ug/L 100 75 - 125 1 20

Sodium 19 10.0 29.2 mg/L 100 75 - 125 1 20

Thallium ND 200 201 ug/L 101 75 - 125 1 20

Vanadium ND 1000 1010 ug/L 101 75 - 125 1 20

Zinc 32 J 1000 996 ug/L 96 75 - 125 1 20

Client Sample ID: PZ-102R-SSLab Sample ID: 160-20059-3 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 283426 Prep Batch: 282422

Selenium ND 500 465 ug/L 93 75 - 125 3 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Method: 7470A - Mercury (CVAA)

Client Sample ID: Method BlankLab Sample ID: MB 160-280602/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 280772 Prep Batch: 280602

RL MDL

Mercury ND 0.20 0.060 ug/L 11/22/16 10:46 11/22/16 20:54 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280602/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 280772 Prep Batch: 280602

Mercury 5.00 4.53 ug/L 91 80 - 120

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

TestAmerica St. Louis

Page 70 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 330: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 7470A - Mercury (CVAA) (Continued)

Client Sample ID: PZ-101-SSLab Sample ID: 160-20059-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 280772 Prep Batch: 280602

Mercury ND F1 5.00 3.75 F1 ug/L 75 80 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-101-SSLab Sample ID: 160-20059-2 MSDMatrix: Water Prep Type: Total/NAAnalysis Batch: 280772 Prep Batch: 280602

Mercury ND F1 5.00 3.46 F1 ug/L 69 80 - 120 8 20

Analyte

MSD MSD

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits LimitRPD

RPD

Method: 160.1 - Solids, Total Dissolved (TDS)

Client Sample ID: Method BlankLab Sample ID: MB 160-280172/1Matrix: Water Prep Type: Total/NAAnalysis Batch: 280172

RL MDL

Total Dissolved Solids (TDS) ND 5.0 3.5 mg/L 11/21/16 07:43 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280172/2Matrix: Water Prep Type: Total/NAAnalysis Batch: 280172

Total Dissolved Solids (TDS) 500 493 mg/L 99 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: PZ-103-SSLab Sample ID: 160-20059-4 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 280172

Total Dissolved Solids (TDS) 1200 1220 mg/L 0.3 5

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Client Sample ID: Method BlankLab Sample ID: MB 160-280774/1Matrix: Water Prep Type: Total/NAAnalysis Batch: 280774

RL MDL

Total Dissolved Solids (TDS) ND 5.0 3.5 mg/L 11/23/16 09:38 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-280774/2Matrix: Water Prep Type: Total/NAAnalysis Batch: 280774

Total Dissolved Solids (TDS) 500 506 mg/L 101 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

TestAmerica St. Louis

Page 71 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 331: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 160.1 - Solids, Total Dissolved (TDS) (Continued)

Client Sample ID: MW-104Lab Sample ID: 160-20059-8 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 280774

Total Dissolved Solids (TDS) 1400 1420 mg/L 3 5

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 350.1 - Nitrogen, Ammonia

Client Sample ID: Method BlankLab Sample ID: MB 160-283319/11Matrix: Water Prep Type: Total/NAAnalysis Batch: 283319

RL MDL

Ammonia ND 0.050 0.022 mg/L 12/09/16 16:57 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-283319/12Matrix: Water Prep Type: Total/NAAnalysis Batch: 283319

Ammonia 0.500 0.504 mg/L 101 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Method: 350.1 - Nitrogen, Ammonia - DL

Client Sample ID: PZ-101-SSLab Sample ID: 160-20059-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283319

Ammonia - DL 12 F1 10.0 21.8 mg/L 102 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-304-ASLab Sample ID: 160-20059-12 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283319

Ammonia - DL 140 F1 100 243 mg/L 107 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-101-SSLab Sample ID: 160-20059-2 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 283319

Ammonia - DL 12 F1 11.6 mg/L 0.07 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

TestAmerica St. Louis

Page 72 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 332: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 353.1 Preserved - Nitrogen, Nitrate-Nitrite

Client Sample ID: Method BlankLab Sample ID: MB 160-283604/29Matrix: Water Prep Type: Total/NAAnalysis Batch: 283604

RL MDL

Nitrate/Nitrite ND 0.050 0.011 mg/L 12/12/16 15:30 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-283604/30Matrix: Water Prep Type: Total/NAAnalysis Batch: 283604

Nitrate/Nitrite 0.500 0.509 mg/L 102 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: PZ-101-SSLab Sample ID: 160-20059-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283604

Nitrate/Nitrite ND F1 0.500 ND F1 mg/L 0 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-304-ASLab Sample ID: 160-20059-12 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283604

Nitrate/Nitrite ND F1 0.500 0.0161 J F1 mg/L 3 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-101-SSLab Sample ID: 160-20059-2 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 283604

Nitrate/Nitrite ND F1 ND mg/L NC 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 410.4 - COD

Client Sample ID: Method BlankLab Sample ID: MB 160-283032/3-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283078 Prep Batch: 283032

RL MDL

Chemical Oxygen Demand ND 5.0 1.1 mg/L 12/08/16 09:09 12/08/16 13:20 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-283032/4-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283078 Prep Batch: 283032

Chemical Oxygen Demand 50.0 50.0 mg/L 100 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

TestAmerica St. Louis

Page 73 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 333: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 410.4 - COD (Continued)

Client Sample ID: Matrix SpikeLab Sample ID: 160-20013-E-3-C MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283078 Prep Batch: 283032

Chemical Oxygen Demand 2.0 J 50.0 56.0 mg/L 108 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-103-SSLab Sample ID: 160-20059-4 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283078 Prep Batch: 283032

Chemical Oxygen Demand 25 50.0 78.0 mg/L 106 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: DuplicateLab Sample ID: 160-20013-E-3-B DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 283078 Prep Batch: 283032

Chemical Oxygen Demand 2.0 J ND mg/L NC 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Client Sample ID: Method BlankLab Sample ID: MB 160-283111/3-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283312 Prep Batch: 283111

RL MDL

Chemical Oxygen Demand ND 5.0 1.1 mg/L 12/09/16 07:59 12/09/16 14:01 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-283111/4-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 283312 Prep Batch: 283111

Chemical Oxygen Demand 50.0 51.0 mg/L 102 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: PZ-302-ASLab Sample ID: 160-20059-7 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283312 Prep Batch: 283111

Chemical Oxygen Demand 56 50.0 104 mg/L 96 90 - 110

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: DuplicateLab Sample ID: 160-20239-A-7-B DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 283312 Prep Batch: 283111

Chemical Oxygen Demand ND ND mg/L NC 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

TestAmerica St. Louis

Page 74 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 334: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 415.1 - TOC

Client Sample ID: Method BlankLab Sample ID: MB 160-283582/16Matrix: Water Prep Type: Total/NAAnalysis Batch: 283582

RL MDL

Total Organic Carbon ND 1.0 0.72 mg/L 12/09/16 23:32 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-283582/17Matrix: Water Prep Type: Total/NAAnalysis Batch: 283582

Total Organic Carbon 10.0 9.61 mg/L 96 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: Method BlankLab Sample ID: MB 160-283751/4Matrix: Water Prep Type: Total/NAAnalysis Batch: 283751

RL MDL

Total Organic Carbon ND 1.0 0.72 mg/L 12/12/16 16:21 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-283751/5Matrix: Water Prep Type: Total/NAAnalysis Batch: 283751

Total Organic Carbon 10.0 9.54 mg/L 95 90 - 110

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

Client Sample ID: Matrix SpikeLab Sample ID: 160-20013-E-3 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283751

Total Organic Carbon 1.4 5.00 5.98 mg/L 92 76 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: DuplicateLab Sample ID: 160-20013-E-3 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 283751

Total Organic Carbon 1.4 1.02 F5 mg/L 32 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 415.1 - TOC - DL

Client Sample ID: PZ-101-SSLab Sample ID: 160-20059-2 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283582

Total Organic Carbon - DL 33 100 133 mg/L 100 76 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

TestAmerica St. Louis

Page 75 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 335: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Sample ResultsTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 415.1 - TOC - DL (Continued)

Client Sample ID: PZ-304-ASLab Sample ID: 160-20059-12 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 283582

Total Organic Carbon - DL 73 100 173 mg/L 100 76 - 120

Analyte

MS MS

DUnitResult Qualifier %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Client Sample ID: PZ-101-SSLab Sample ID: 160-20059-2 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 283582

Total Organic Carbon - DL 33 31.6 mg/L 4 20

Analyte

DU DU

DUnitResult Qualifier

Sample

Result

Sample

Qualifier LimitRPD

RPD

Method: 906.0 - Tritium, Total (LSC)

Client Sample ID: Method BlankLab Sample ID: MB 160-283953/1-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 284299 Prep Batch: 283953

Tritium

Analyte

U 112/15/16 10:1212/14/16 16:00pCi/L283

MDC

500

RL

151151

(2σ+/-) (2σ+/-)

MB

-45.95

MB

Dil FacPrepared AnalyzedUnitResult Qualifier

Uncert.

Count

Uncert.

Total

Client Sample ID: Lab Control SampleLab Sample ID: LCS 160-283953/2-AMatrix: Water Prep Type: Total/NAAnalysis Batch: 284299 Prep Batch: 283953

Tritium

Analyte

114-749528322980 423 500 278

RL MDC(2σ+/-)

LCS LCS

pCi/L

UnitResult Qual %RecAdded

Spike

Limits

%Rec.Uncert.

Total

Client Sample ID: PZ-102R-SSLab Sample ID: 160-20059-3 MSMatrix: Water Prep Type: Total/NAAnalysis Batch: 284299 Prep Batch: 283953

Tritium

Analyte

130-671103273297081.5 U 472 500 296

RL MDC(2σ+/-)

MS MS

pCi/L

UnitResult Qual %RecAdded

Spike

Result

Sample Sample

Qual Limits

%Rec.Uncert.

Total

Client Sample ID: PZ-101-SSLab Sample ID: 160-20059-2 DUMatrix: Water Prep Type: Total/NAAnalysis Batch: 284299 Prep Batch: 283953

Tritium

Analyte

10.1658995670 702 500 285

RL MDC(2σ+/-)

DU DU

pCi/L

UnitResult Qual LimitResult

Sample Sample

Qual

Uncert.

Total

RER

RER

TestAmerica St. Louis

Page 76 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 336: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

GC/MS VOA

Analysis Batch: 280290

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 8260C160-20059-1 TRIP BLANK Total/NA

Water 8260C160-20059-2 PZ-101-SS Total/NA

Water 8260C160-20059-3 PZ-102R-SS Total/NA

Water 8260C160-20059-4 PZ-103-SS Total/NA

Water 8260C160-20059-5 LR-100 Total/NA

Water 8260C160-20059-6 PZ-204A-SS Total/NA

Water 8260C160-20059-7 PZ-302-AS Total/NA

Water 8260C160-20059-8 MW-104 Total/NA

Water 8260C160-20059-9 LCS-6B Total/NA

Water 8260CMB 160-280290/8 Method Blank Total/NA

Water 8260CLCS 160-280290/5 Lab Control Sample Total/NA

Water 8260CLCSD 160-280290/6 Lab Control Sample Dup Total/NA

Water 8260C160-20013-A-2 MS Matrix Spike Total/NA

Water 8260C160-20013-A-2 MSD Matrix Spike Duplicate Total/NA

Analysis Batch: 280348

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 8260C160-20059-10 PZ-304-AI Total/NA

Water 8260C160-20059-11 DUP II Total/NA

Water 8260C160-20059-12 PZ-304-AS Total/NA

Water 8260C160-20059-13 PZ-303-AS Total/NA

Water 8260CMB 160-280348/7 Method Blank Total/NA

Water 8260CLCS 160-280348/4 Lab Control Sample Total/NA

Water 8260CLCSD 160-280348/5 Lab Control Sample Dup Total/NA

Water 8260C160-20059-10 MS PZ-304-AI Total/NA

Water 8260C160-20059-10 MSD PZ-304-AI Total/NA

Analysis Batch: 280680

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 8260C160-20059-7 PZ-302-AS Total/NA

Water 8260C160-20059-14 LCS-5A Total/NA

Water 8260CMB 160-280680/8 Method Blank Total/NA

Water 8260CLCS 160-280680/5 Lab Control Sample Total/NA

Water 8260CLCSD 160-280680/6 Lab Control Sample Dup Total/NA

Analysis Batch: 281285

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 8260C160-20059-7 PZ-302-AS Total/NA

Water 8260CMB 160-281285/6 Method Blank Total/NA

Water 8260CLCS 160-281285/3 Lab Control Sample Total/NA

Water 8260CLCSD 160-281285/4 Lab Control Sample Dup Total/NA

HPLC/IC

Analysis Batch: 282155

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 300.0160-20059-2 - DL PZ-101-SS Total/NA

Water 300.0160-20059-2 - DL2 PZ-101-SS Total/NA

Water 300.0160-20059-3 PZ-102R-SS Total/NA

Water 300.0160-20059-3 - DL PZ-102R-SS Total/NA

TestAmerica St. Louis

Page 77 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 337: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

HPLC/IC (Continued)

Analysis Batch: 282155 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 300.0160-20059-4 - DL PZ-103-SS Total/NA

Water 300.0160-20059-4 - DL2 PZ-103-SS Total/NA

Water 300.0160-20059-5 - DL LR-100 Total/NA

Water 300.0160-20059-5 - DL2 LR-100 Total/NA

Water 300.0160-20059-6 - DL PZ-204A-SS Total/NA

Water 300.0160-20059-6 - DL2 PZ-204A-SS Total/NA

Water 300.0160-20059-7 - DL PZ-302-AS Total/NA

Water 300.0160-20059-7 - DL2 PZ-302-AS Total/NA

Water 300.0160-20059-8 - DL MW-104 Total/NA

Water 300.0160-20059-9 - DL LCS-6B Total/NA

Water 300.0160-20059-10 - DL PZ-304-AI Total/NA

Water 300.0160-20059-10 - DL2 PZ-304-AI Total/NA

Water 300.0160-20059-11 - DL DUP II Total/NA

Water 300.0160-20059-11 - DL2 DUP II Total/NA

Water 300.0160-20059-12 - DL PZ-304-AS Total/NA

Water 300.0160-20059-12 - DL2 PZ-304-AS Total/NA

Water 300.0160-20059-13 - DL PZ-303-AS Total/NA

Water 300.0160-20059-13 - DL2 PZ-303-AS Total/NA

Water 300.0160-20059-14 - DL LCS-5A Total/NA

Water 300.0MB 160-282155/9 Method Blank Total/NA

Water 300.0LCS 160-282155/10 Lab Control Sample Total/NA

Water 300.0160-20059-2 MS - DL PZ-101-SS Total/NA

Water 300.0160-20059-2 MS - DL2 PZ-101-SS Total/NA

Water 300.0160-20059-2 DU - DL PZ-101-SS Total/NA

Water 300.0160-20059-2 DU - DL2 PZ-101-SS Total/NA

Analysis Batch: 282700

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 300.0160-20059-6 - RADL PZ-204A-SS Total/NA

Water 300.0160-20059-9 - RADL LCS-6B Total/NA

Water 300.0160-20059-11 - RADL DUP II Total/NA

Water 300.0160-20059-14 - RADL LCS-5A Total/NA

Water 300.0MB 160-282700/3 Method Blank Total/NA

Water 300.0LCS 160-282700/4 Lab Control Sample Total/NA

Water 300.0160-20059-6 MS - RADL PZ-204A-SS Total/NA

Water 300.0160-20059-6 DU - RADL PZ-204A-SS Total/NA

Metals

Prep Batch: 280602

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 7470A160-20059-2 PZ-101-SS Total/NA

Water 7470A160-20059-3 PZ-102R-SS Total/NA

Water 7470A160-20059-4 PZ-103-SS Total/NA

Water 7470A160-20059-5 LR-100 Total/NA

Water 7470A160-20059-6 PZ-204A-SS Total/NA

Water 7470A160-20059-7 PZ-302-AS Total/NA

Water 7470A160-20059-8 MW-104 Total/NA

Water 7470A160-20059-9 LCS-6B Total/NA

Water 7470A160-20059-10 PZ-304-AI Total/NA

TestAmerica St. Louis

Page 78 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 338: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Metals (Continued)

Prep Batch: 280602 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 7470A160-20059-11 DUP II Total/NA

Water 7470A160-20059-12 PZ-304-AS Total/NA

Water 7470A160-20059-13 PZ-303-AS Total/NA

Water 7470A160-20059-14 LCS-5A Total/NA

Water 7470AMB 160-280602/1-A Method Blank Total/NA

Water 7470ALCS 160-280602/2-A Lab Control Sample Total/NA

Water 7470A160-20059-2 MS PZ-101-SS Total/NA

Water 7470A160-20059-2 MSD PZ-101-SS Total/NA

Analysis Batch: 280772

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 7470A 280602160-20059-2 PZ-101-SS Total/NA

Water 7470A 280602160-20059-3 PZ-102R-SS Total/NA

Water 7470A 280602160-20059-4 PZ-103-SS Total/NA

Water 7470A 280602160-20059-5 LR-100 Total/NA

Water 7470A 280602160-20059-6 PZ-204A-SS Total/NA

Water 7470A 280602160-20059-7 PZ-302-AS Total/NA

Water 7470A 280602160-20059-8 MW-104 Total/NA

Water 7470A 280602160-20059-9 LCS-6B Total/NA

Water 7470A 280602160-20059-10 PZ-304-AI Total/NA

Water 7470A 280602160-20059-11 DUP II Total/NA

Water 7470A 280602160-20059-12 PZ-304-AS Total/NA

Water 7470A 280602160-20059-13 PZ-303-AS Total/NA

Water 7470A 280602160-20059-14 LCS-5A Total/NA

Water 7470A 280602MB 160-280602/1-A Method Blank Total/NA

Water 7470A 280602LCS 160-280602/2-A Lab Control Sample Total/NA

Water 7470A 280602160-20059-2 MS PZ-101-SS Total/NA

Water 7470A 280602160-20059-2 MSD PZ-101-SS Total/NA

Prep Batch: 282422

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 3010A160-20059-2 PZ-101-SS Total/NA

Water 3010A160-20059-3 PZ-102R-SS Total/NA

Water 3010A160-20059-4 PZ-103-SS Total/NA

Water 3010A160-20059-5 LR-100 Total/NA

Water 3010A160-20059-6 PZ-204A-SS Total/NA

Water 3010A160-20059-7 PZ-302-AS Total/NA

Water 3010A160-20059-8 MW-104 Total/NA

Water 3010A160-20059-9 LCS-6B Total/NA

Water 3010A160-20059-10 PZ-304-AI Total/NA

Water 3010A160-20059-11 DUP II Total/NA

Water 3010A160-20059-12 PZ-304-AS Total/NA

Water 3010A160-20059-13 PZ-303-AS Total/NA

Water 3010A160-20059-14 LCS-5A Total/NA

Water 3010AMB 160-282422/1-A Method Blank Total/NA

Water 3010ALCS 160-282422/2-A Lab Control Sample Total/NA

Water 3010A160-20059-3 MS PZ-102R-SS Total/NA

Water 3010A160-20059-3 MSD PZ-102R-SS Total/NA

TestAmerica St. Louis

Page 79 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 339: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Metals (Continued)

Analysis Batch: 283115

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 6010C 282422160-20059-2 PZ-101-SS Total/NA

Water 6010C 282422160-20059-3 PZ-102R-SS Total/NA

Water 6010C 282422160-20059-4 PZ-103-SS Total/NA

Water 6010C 282422160-20059-5 LR-100 Total/NA

Water 6010C 282422160-20059-6 PZ-204A-SS Total/NA

Water 6010C 282422160-20059-7 PZ-302-AS Total/NA

Water 6010C 282422160-20059-8 MW-104 Total/NA

Water 6010C 282422160-20059-9 LCS-6B Total/NA

Water 6010C 282422160-20059-10 PZ-304-AI Total/NA

Water 6010C 282422160-20059-11 DUP II Total/NA

Water 6010C 282422160-20059-12 PZ-304-AS Total/NA

Water 6010C 282422160-20059-13 PZ-303-AS Total/NA

Water 6010C 282422160-20059-14 LCS-5A Total/NA

Water 6010C 282422MB 160-282422/1-A Method Blank Total/NA

Water 6010C 282422LCS 160-282422/2-A Lab Control Sample Total/NA

Water 6010C 282422160-20059-3 MS PZ-102R-SS Total/NA

Water 6010C 282422160-20059-3 MSD PZ-102R-SS Total/NA

Analysis Batch: 283426

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 6010C 282422160-20059-2 PZ-101-SS Total/NA

Water 6010C 282422160-20059-3 PZ-102R-SS Total/NA

Water 6010C 282422160-20059-4 PZ-103-SS Total/NA

Water 6010C 282422160-20059-5 LR-100 Total/NA

Water 6010C 282422160-20059-6 PZ-204A-SS Total/NA

Water 6010C 282422160-20059-7 PZ-302-AS Total/NA

Water 6010C 282422160-20059-8 MW-104 Total/NA

Water 6010C 282422160-20059-9 LCS-6B Total/NA

Water 6010C 282422160-20059-10 PZ-304-AI Total/NA

Water 6010C 282422160-20059-11 DUP II Total/NA

Water 6010C 282422160-20059-12 PZ-304-AS Total/NA

Water 6010C 282422160-20059-13 PZ-303-AS Total/NA

Water 6010C 282422160-20059-14 LCS-5A Total/NA

Water 6010C 282422MB 160-282422/1-A Method Blank Total/NA

Water 6010C 282422LCS 160-282422/2-A Lab Control Sample Total/NA

Water 6010C 282422160-20059-3 MS PZ-102R-SS Total/NA

Water 6010C 282422160-20059-3 MSD PZ-102R-SS Total/NA

Analysis Batch: 283749

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 6010C 282422160-20059-6 PZ-204A-SS Total/NA

Water 6010C 282422160-20059-11 DUP II Total/NA

General Chemistry

Analysis Batch: 280172

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 160.1160-20059-2 PZ-101-SS Total/NA

Water 160.1160-20059-3 PZ-102R-SS Total/NA

Water 160.1160-20059-4 PZ-103-SS Total/NA

TestAmerica St. Louis

Page 80 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 340: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

General Chemistry (Continued)

Analysis Batch: 280172 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 160.1160-20059-5 LR-100 Total/NA

Water 160.1160-20059-6 PZ-204A-SS Total/NA

Water 160.1160-20059-7 PZ-302-AS Total/NA

Water 160.1MB 160-280172/1 Method Blank Total/NA

Water 160.1LCS 160-280172/2 Lab Control Sample Total/NA

Water 160.1160-20059-4 DU PZ-103-SS Total/NA

Analysis Batch: 280774

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 160.1160-20059-8 MW-104 Total/NA

Water 160.1160-20059-9 LCS-6B Total/NA

Water 160.1160-20059-10 PZ-304-AI Total/NA

Water 160.1160-20059-11 DUP II Total/NA

Water 160.1160-20059-12 PZ-304-AS Total/NA

Water 160.1160-20059-13 PZ-303-AS Total/NA

Water 160.1160-20059-14 LCS-5A Total/NA

Water 160.1MB 160-280774/1 Method Blank Total/NA

Water 160.1LCS 160-280774/2 Lab Control Sample Total/NA

Water 160.1160-20059-8 DU MW-104 Total/NA

Prep Batch: 283032

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4160-20059-2 PZ-101-SS Total/NA

Water 410.4160-20059-3 PZ-102R-SS Total/NA

Water 410.4160-20059-4 PZ-103-SS Total/NA

Water 410.4160-20059-5 LR-100 Total/NA

Water 410.4MB 160-283032/3-A Method Blank Total/NA

Water 410.4LCS 160-283032/4-A Lab Control Sample Total/NA

Water 410.4160-20013-E-3-C MS Matrix Spike Total/NA

Water 410.4160-20059-4 MS PZ-103-SS Total/NA

Water 410.4160-20013-E-3-B DU Duplicate Total/NA

Analysis Batch: 283078

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4 283032160-20059-2 PZ-101-SS Total/NA

Water 410.4 283032160-20059-3 PZ-102R-SS Total/NA

Water 410.4 283032160-20059-4 PZ-103-SS Total/NA

Water 410.4 283032160-20059-5 LR-100 Total/NA

Water 410.4 283032MB 160-283032/3-A Method Blank Total/NA

Water 410.4 283032LCS 160-283032/4-A Lab Control Sample Total/NA

Water 410.4 283032160-20013-E-3-C MS Matrix Spike Total/NA

Water 410.4 283032160-20059-4 MS PZ-103-SS Total/NA

Water 410.4 283032160-20013-E-3-B DU Duplicate Total/NA

Prep Batch: 283111

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4160-20059-6 - DL PZ-204A-SS Total/NA

Water 410.4160-20059-7 PZ-302-AS Total/NA

Water 410.4160-20059-8 - DL MW-104 Total/NA

Water 410.4160-20059-9 - DL LCS-6B Total/NA

Water 410.4160-20059-10 - DL PZ-304-AI Total/NA

TestAmerica St. Louis

Page 81 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 341: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

General Chemistry (Continued)

Prep Batch: 283111 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4160-20059-11 - DL DUP II Total/NA

Water 410.4160-20059-12 - DL PZ-304-AS Total/NA

Water 410.4160-20059-13 - DL PZ-303-AS Total/NA

Water 410.4160-20059-14 - DL LCS-5A Total/NA

Water 410.4MB 160-283111/3-A Method Blank Total/NA

Water 410.4LCS 160-283111/4-A Lab Control Sample Total/NA

Water 410.4160-20059-7 MS PZ-302-AS Total/NA

Water 410.4160-20239-A-7-B DU Duplicate Total/NA

Analysis Batch: 283312

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 410.4 283111160-20059-6 - DL PZ-204A-SS Total/NA

Water 410.4 283111160-20059-7 PZ-302-AS Total/NA

Water 410.4 283111160-20059-8 - DL MW-104 Total/NA

Water 410.4 283111160-20059-9 - DL LCS-6B Total/NA

Water 410.4 283111160-20059-10 - DL PZ-304-AI Total/NA

Water 410.4 283111160-20059-11 - DL DUP II Total/NA

Water 410.4 283111160-20059-12 - DL PZ-304-AS Total/NA

Water 410.4 283111160-20059-13 - DL PZ-303-AS Total/NA

Water 410.4 283111160-20059-14 - DL LCS-5A Total/NA

Water 410.4 283111MB 160-283111/3-A Method Blank Total/NA

Water 410.4 283111LCS 160-283111/4-A Lab Control Sample Total/NA

Water 410.4 283111160-20059-7 MS PZ-302-AS Total/NA

Water 410.4 283111160-20239-A-7-B DU Duplicate Total/NA

Analysis Batch: 283319

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 350.1160-20059-2 - DL PZ-101-SS Total/NA

Water 350.1160-20059-3 PZ-102R-SS Total/NA

Water 350.1160-20059-4 - RADL PZ-103-SS Total/NA

Water 350.1160-20059-5 - DL LR-100 Total/NA

Water 350.1160-20059-6 - DL PZ-204A-SS Total/NA

Water 350.1160-20059-7 - DL PZ-302-AS Total/NA

Water 350.1160-20059-8 - DL MW-104 Total/NA

Water 350.1160-20059-9 - DL LCS-6B Total/NA

Water 350.1160-20059-10 - DL PZ-304-AI Total/NA

Water 350.1160-20059-11 - DL DUP II Total/NA

Water 350.1160-20059-12 - DL PZ-304-AS Total/NA

Water 350.1160-20059-13 PZ-303-AS Total/NA

Water 350.1160-20059-14 - DL LCS-5A Total/NA

Water 350.1MB 160-283319/11 Method Blank Total/NA

Water 350.1LCS 160-283319/12 Lab Control Sample Total/NA

Water 350.1160-20059-2 MS - DL PZ-101-SS Total/NA

Water 350.1160-20059-12 MS - DL PZ-304-AS Total/NA

Water 350.1160-20059-2 DU - DL PZ-101-SS Total/NA

Analysis Batch: 283582

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 415.1160-20059-2 - DL PZ-101-SS Total/NA

Water 415.1160-20059-5 - DL LR-100 Total/NA

Water 415.1160-20059-6 - DL PZ-204A-SS Total/NA

TestAmerica St. Louis

Page 82 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 342: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

General Chemistry (Continued)

Analysis Batch: 283582 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 415.1160-20059-11 - DL DUP II Total/NA

Water 415.1160-20059-12 - DL PZ-304-AS Total/NA

Water 415.1160-20059-13 - DL PZ-303-AS Total/NA

Water 415.1160-20059-14 - DL LCS-5A Total/NA

Water 415.1MB 160-283582/16 Method Blank Total/NA

Water 415.1LCS 160-283582/17 Lab Control Sample Total/NA

Water 415.1160-20059-2 MS - DL PZ-101-SS Total/NA

Water 415.1160-20059-12 MS - DL PZ-304-AS Total/NA

Water 415.1160-20059-2 DU - DL PZ-101-SS Total/NA

Analysis Batch: 283604

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 353.1 Preserved160-20059-2 PZ-101-SS Total/NA

Water 353.1 Preserved160-20059-3 PZ-102R-SS Total/NA

Water 353.1 Preserved160-20059-4 PZ-103-SS Total/NA

Water 353.1 Preserved160-20059-5 LR-100 Total/NA

Water 353.1 Preserved160-20059-6 PZ-204A-SS Total/NA

Water 353.1 Preserved160-20059-7 PZ-302-AS Total/NA

Water 353.1 Preserved160-20059-8 MW-104 Total/NA

Water 353.1 Preserved160-20059-9 LCS-6B Total/NA

Water 353.1 Preserved160-20059-10 PZ-304-AI Total/NA

Water 353.1 Preserved160-20059-11 DUP II Total/NA

Water 353.1 Preserved160-20059-12 PZ-304-AS Total/NA

Water 353.1 Preserved160-20059-13 PZ-303-AS Total/NA

Water 353.1 Preserved160-20059-14 LCS-5A Total/NA

Water 353.1 PreservedMB 160-283604/29 Method Blank Total/NA

Water 353.1 PreservedLCS 160-283604/30 Lab Control Sample Total/NA

Water 353.1 Preserved160-20059-2 MS PZ-101-SS Total/NA

Water 353.1 Preserved160-20059-12 MS PZ-304-AS Total/NA

Water 353.1 Preserved160-20059-2 DU PZ-101-SS Total/NA

Analysis Batch: 283751

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water 415.1160-20059-3 PZ-102R-SS Total/NA

Water 415.1160-20059-4 PZ-103-SS Total/NA

Water 415.1160-20059-7 - DL PZ-302-AS Total/NA

Water 415.1160-20059-8 - DL MW-104 Total/NA

Water 415.1160-20059-9 - DL LCS-6B Total/NA

Water 415.1160-20059-10 - DL PZ-304-AI Total/NA

Water 415.1MB 160-283751/4 Method Blank Total/NA

Water 415.1LCS 160-283751/5 Lab Control Sample Total/NA

Water 415.1160-20013-E-3 MS Matrix Spike Total/NA

Water 415.1160-20013-E-3 DU Duplicate Total/NA

Rad

Prep Batch: 283953

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water LSC_Dist_Susp160-20059-2 PZ-101-SS Total/NA

Water LSC_Dist_Susp160-20059-3 PZ-102R-SS Total/NA

TestAmerica St. Louis

Page 83 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 343: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

QC Association SummaryTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Rad (Continued)

Prep Batch: 283953 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

Water LSC_Dist_Susp160-20059-4 PZ-103-SS Total/NA

Water LSC_Dist_Susp160-20059-5 LR-100 Total/NA

Water LSC_Dist_Susp160-20059-6 PZ-204A-SS Total/NA

Water LSC_Dist_Susp160-20059-7 PZ-302-AS Total/NA

Water LSC_Dist_Susp160-20059-8 MW-104 Total/NA

Water LSC_Dist_Susp160-20059-9 LCS-6B Total/NA

Water LSC_Dist_Susp160-20059-10 PZ-304-AI Total/NA

Water LSC_Dist_Susp160-20059-11 DUP II Total/NA

Water LSC_Dist_Susp160-20059-12 PZ-304-AS Total/NA

Water LSC_Dist_Susp160-20059-13 PZ-303-AS Total/NA

Water LSC_Dist_Susp160-20059-14 LCS-5A Total/NA

Water LSC_Dist_SuspMB 160-283953/1-A Method Blank Total/NA

Water LSC_Dist_SuspLCS 160-283953/2-A Lab Control Sample Total/NA

Water LSC_Dist_Susp160-20059-3 MS PZ-102R-SS Total/NA

Water LSC_Dist_Susp160-20059-2 DU PZ-101-SS Total/NA

TestAmerica St. Louis

Page 84 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12

Page 344: ANALYTICAL REPORT 6 - DNR · 2017-03-20 · ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica St. Louis 13715 Rider Trail North Earth City, MO 63045 Tel: (314)298-8566

Surrogate SummaryTestAmerica Job ID: 160-20059-1Client: Missouri Attorney General's Office

Project/Site: Groundwater - 4th Quarter 2016

Method: 8260C - Volatile Organic Compounds by GC/MSPrep Type: Total/NAMatrix: Water

Lab Sample ID Client Sample ID (71-139) (80-121) (76-121) (80-129)

BFB DBFM 12DCE TOL

95 103 90 103160-20013-A-2 MS

Percent Surrogate Recovery (Acceptance Limits)

Matrix Spike

96 104 88 104160-20013-A-2 MSD Matrix Spike Duplicate

108 100 93 109160-20059-1 TRIP BLANK

108 103 95 112160-20059-2 PZ-101-SS

110 103 96 109160-20059-3 PZ-102R-SS

108 97 93 106160-20059-4 PZ-103-SS

108 99 96 108160-20059-5 LR-100

110 105 97 110160-20059-6 PZ-204A-SS

106 92 92 103160-20059-7 PZ-302-AS

91 106 96 96160-20059-7 PZ-302-AS

85 103 90 92160-20059-7 PZ-302-AS

105 101 95 106160-20059-8 MW-104

112 102 98 111160-20059-9 LCS-6B

90 104 102 96160-20059-10 PZ-304-AI

93 99 96 98160-20059-10 MS PZ-304-AI

95 99 96 99160-20059-10 MSD PZ-304-AI

89 98 96 93160-20059-11 DUP II

90 102 100 96160-20059-12 PZ-304-AS

93 102 96 94160-20059-13 PZ-303-AS

92 100 96 96160-20059-14 LCS-5A

98 105 92 104LCS 160-280290/5 Lab Control Sample

99 97 100 98LCS 160-280348/4 Lab Control Sample

96 97 94 99LCS 160-280680/5 Lab Control Sample

91 94 89 92LCS 160-281285/3 Lab Control Sample

97 104 89 104LCSD 160-280290/6 Lab Control Sample Dup

99 96 98 99LCSD 160-280348/5 Lab Control Sample Dup

98 96 94 98LCSD 160-280680/6 Lab Control Sample Dup

92 95 89 95LCSD 160-281285/4 Lab Control Sample Dup

106 101 93 107MB 160-280290/8 Method Blank

92 97 99 95MB 160-280348/7 Method Blank

93 101 100 97MB 160-280680/8 Method Blank

86 99 94 93MB 160-281285/6 Method Blank

Surrogate Legend

BFB = 4-Bromofluorobenzene (Surr)

DBFM = Dibromofluoromethane (Surr)

12DCE = 1,2-Dichloroethane-d4 (Surr)

TOL = Toluene-d8 (Surr)

TestAmerica St. Louis

Page 85 of 85 12/19/2016

1

2

3

4

5

6

7

8

9

10

11

12