Certificate of Analysis - EASTHAM MUNICIPAL WATER...

Certificate of Analysis

To: WhiteWater, Inc. Date Reported: October 13, 2017 253 B Worcester Rd Charlton, MA 01507 Date Received: October 3, 2017

PWS: Town of Eastham 4086095 Case No. 7J03094

Submitted samples from:

DEP Sample Type DEP Location Code DEP Sample Location RS 001 Library - 190 Samoset RS 002 Elementary School RS 003 Storage Tank - 2770 Nauset Road PT 10000 NRHS Finish Water - 100 Cable Rd PT 10001 District G Finish Water - 2740 N.Rd. RW 01G NRHS Well - 100 Cable Road RW 02G District G Well - 2740 Nauset Road

SUBJECT: Total Coliform Bacteria METHOD: Standard Methods for the Examination of Water and

Wastewater, 20th Edition, 1998, APHA, AWWA-WPCF. Total Coliform: SM 9223B

DEP Sample Type DEP Location Code DEP Sample Location F 10000 NRHS - 100 Cable Road F 10001 District G - 2740 Nauset Road

SUBJECT: Nitrate METHOD: Standard Methods for the Examination of Water and

Wastewater, 20th Edition, 1998, APHA, AWWA-WPCF. Nitrate: SM 4500-NO3-E

New England Testing Laboratory is certified in the Commonwealth of Massachusetts (Lab ID M-RI010) for all tests performed on the premises. This report shall not be reproduced, except in full, without written approval of the laboratory.

New England Testing certifies that the test results contained within this report meet all method and certification requirements except as detailed in the Case Narrative section of this report.

NEW ENGLAND TESTING LABORATORY, INC.59 Greenhill St., West Warwick, RI 02893

(401) 353-3420

Total # of Pages: 4

Massachusetts Department of Environmental Protection - Drinking Water Program B BACTERIOLOGICAL REPORT

I. PWS INFORMATION: Refer to your DEP Coliform Sampling Plan to help complete the PWS Information and DEP Approved Sample Site Information sections below. PWS ID #: 4086095 PWS Name: TOWN OF EASTHAM City/Town: EASTHAM Class: COM NTNC TNC II. ANALYTICAL INFORMATION: Refer to your MassDEP state lab certificate for proper Lab MA Cert.# and certified methods. Primary Lab MA Cert.#: M-RI010 Primary Lab Name: New England Testing Laboratory Subcontracted? (Y/N): N Analysis Lab MA Cert.#: Analysis Lab:

Original Report Resubmitted Report Confirmation Report (1) Reason for Resubmission: Resample Reanalysis Report Correction (2) Collection Date of Original Sample:

TC Method E.Coli Method Fecal Coliform

HPC Method Lab Sample Notes:

SM 9223 DEP APPROVED SAMPLE SITE INFORMATION1 TOTAL

COLIFORM RESULT4,5

E.COLI or FECAL

RESULT4,5

CHLORINE RESULT2

mg/L

HPC RESULT2 # cfu/mL

COLLECTION ANALYSIS

COLLECTED BY LAB SAMPLE ID #

DEP Sample Type1,3

DEP Location Code #1

DEP Approved SAMPLE LOCATION1 DATE TIME DATE TIME

RS 001 Library - 190 Samoset A 0.05 10/3/2017 13:20 10/3/2017 17:10 Roy Maher 7J03094-01 RS 002 Eastham Elementary School A 0.27 10/3/2017 11:25 10/3/2017 17:10 Roy Maher 7J03094-02 RS 003 Storage Tank - 2770 Nauset Road A 0.55 10/3/2017 08:00 10/3/2017 17:10 Roy Maher 7J03094-03 PT 10000 NRHS Finish Water - 100 Cable Rd A 0.58 10/3/2017 12:15 10/3/2017 17:10 Roy Maher 7J03094-04 PT 10001 District G Finish Water - 2740 N.Rd. A 0.55 10/3/2017 10:45 10/3/2017 17:10 Roy Maher 7J03094-05 RW 01G NRHS Well - 100 Cable Road A - 10/3/2017 12:05 10/3/2017 17:10 Roy Maher 7J03094-06 RW 02G District G Well - 2740 Nauset Road A - 10/3/2017 10:55 10/3/2017 17:10 Roy Maher 7J03094-07

1 DEP Sample Type, Location Code#, and DEP Approved Sample Site Location must correspond to the sample information on your DEP Total Coliform Sampling Plan 2 SWTR systems: HPC samples shall be taken at the same distribution sites and at the same time as total coliform, whenever chlorine residual is not detected at the sample site. 3 Sample Type: RS-Routine Distribution Sample, RO-Original Site Repeat, UR-Upstream Repeat, DR-Downstream Repeat, AR-Additional Repeat, RW-Raw Water, PT-Plant Tap, SS-Special Sample 4 Report as #/100 mL, P (present) ,A (absent), or Too Numerous To Count: TNTC-I (invalid) or TNTC-P (present). 5 Collect appropriate number of repeat samples within 24 hours of laboratory notification for coliform-positive or invalid samples. Notify DEP of any routine or repeat E.Coli or fecal positive results by the end of the business day.

I certify under penalties of law that I am the person authorized to fill out this form and the information contained herein is true, accurate and complete to the best extent of my knowledge.

Laboratory Authorized Signature and Date:

DEP Review Status: Accepted Disapproved Review Comments:

10/11/2017

of 4

Massachusetts Department of Environmental Protection - Drinking Water Program N

Nitrate Report

I. PWS INFORMATION: Please refer to your DEP Water Quality Sampling Schedule (WQSS) to help complete this form PWS ID #: 4086095 City / Town: EASTHAM PWS Name: Town Of Eastham PWS Class: COM NTNC TNC

DEP LOCATION (LOC) ID# DEP Location Name Sample Information Sample

Acidified? Date

Collected Collected By

A 10000 Nrhs - 100 Cable Road (M)ultiple (S)ingle

(R)aw (F)inished

Yes 10/3/2017 Roy Maher

B 10001 District G - 2740 Nauset Road (M)ultiple (S)ingle

(R)aw (F)inished

Yes 10/3/2017 Roy Maher

C (M)ultiple (S)ingle

(R)aw (F)inished

Yes

D (M)ultiple (S)ingle

(R)aw (F)inished

Yes

Routine or Special Sample

Original, Resubmitted or Confirmation Report

If Resubmitted Report, list below: (1) Reason for Resubmission (2) Collection Date of Original Sample

A RS SS Original Resubmitted Confirmation Resample Reanalysis Report Correction B RS SS Original Resubmitted Confirmation Resample Reanalysis Report Correction C RS SS Original Resubmitted Confirmation Resample Reanalysis Report Correction D RS SS Original Resubmitted Confirmation Resample Reanalysis Report Correction

SAMPLE NOTES – (Such as, if a Manifold/Multiple sample, list the sources that were on-line during sample collection).

A

B

C

D II. ANALYTICAL LABORATORY INFORMATION:

Primary Lab MA Cert. #: M-RI010 Primary Lab Name: New England Testing Lab Subcontracted? (Y/N) N Analysis Lab MA Cert. #: Analysis Lab Name:

NITRATE Result (mg/L)

MCL (mg/L)

MDL (mg/L) Lab Method Date Analyzed Lab

Sample ID#

A 1.0 10 0.03 4500-NO3-E 10/4/2017 7J03094-08

B 0.573 10 0.03 4500-NO3-E 10/4/2017 7J03094-09

C 10

D 10 Finished water results equal to or exceeding ½ of the MCL (5 mg/L) triggers quarterly monitoring. Finished water results exceeding the MCL of 10 mg/L requires confirmation sampling within 24 hours. Notify MassDEP of any MCL exceedances.

LAB SAMPLE NOTES

A B C D


Primary Lab Director Signature:

Date:

If not submitting these results electronically, mail TWO copies of this report to your DEP Regional Office no later than 10 days after the end of the month in which you received this report or no later than 10 days after the end of the reporting period, whichever is sooner.

DEP REVIEW STATUS (Initial & Date)

Accepted ___________ Disapproved ___________ Review

Comments WQTS Data Entered

10/11/2017

of 4


To: WhiteWater, Inc. Date Reported: August 17, 2017 253 B Worcester Rd

Charlton, MA 01507 Date Received: August 9, 2017 PWS: Town of Eastham 4086095 Case No. 7H09073


DEP Sample Type DEP Location Code DEP Sample Location RS 001 Library - 190 Samoset RS 002 Elementary School RS 003 Storage Tank - 2770 Nauset Road PT 10000 NRHS Finish Water - 100 Cable Rd PT 10001 District G Finish Water - 2740 N.Rd. RW 01G NRHS Well - 100 Cable Road RW 02G District G Well - 2740 Nauset Road



DEP Sample Type DEP Location Code DEP Sample Location FS 10000 NRHS Finish Water - 100 Cable Rd FS 10001 District G Finish Water - 2740 N.Rd.

SUBJECT: Secondary Contaminants METHOD: Standard Methods for the Examination of Water and

Wastewater, 20th Edition, 1998, APHA, AWWA-WPCF. Iron, Manganese, Calcium, Magnesium, Potassium, Aluminum,

Copper, Zinc: SM 3120B Alkalinity: SM 2320B Hardness: SM 2340C Turbidity: SM 2130B Chloride: SM 4500Cl-B Color: SM 2120E Odor: SM 2150B pH: SM 4500H+-B Silver: SM 3113B Sulfate: SM 4500SO4-E TDS: SM 2540C

New England Testing Laboratory is certified in the Commonwealth of Massachusetts (Lab ID M-RI010) for all tests performed on the premises. This report shall not be reproduced, except in full, without written approval of the laboratory.

New England Testing certifies that the test results contained within this report meet all method and certification requirements except as detailed in the Case Narrative section of this report.


(401) 353-3420

Total # of Pages: 4


I. PWS INFORMATION: Refer to your DEP Coliform Sampling Plan to help complete the PWS Information and DEP Approved Sample Site Information sections below. PWS ID #: 4086095 PWS Name: TOWN OF EASTHAM City/Town: EASTHAM Class: COM NTNC TNC II. ANALYTICAL INFORMATION: Refer to your MassDEP state lab certificate for proper Lab MA Cert.# and certified methods. Primary Lab MA Cert.#: M-RI010 Primary Lab Name: New England Testing Laboratory Subcontracted? (Y/N): N Analysis Lab MA Cert.#: Analysis Lab:


TC Method E.Coli Method Fecal Coliform

HPC Method Lab Sample Notes:

SM 9223 DEP APPROVED SAMPLE SITE INFORMATION1 TOTAL

COLIFORM RESULT4,5

E.COLI or FECAL

RESULT4,5

CHLORINE RESULT2

mg/L

HPC RESULT2 # cfu/mL

COLLECTION ANALYSIS


DEP Sample Type1,3



RS 001 Library - 190 Samoset A 0.06 8/9/2017 10:55 8/9/2017 17:40 Roy Maher 7H09073-01 A 002 Eastham Elementary School A 0.16 8/9/2017 12:55 8/9/2017 17:40 Roy Maher 7H09073-02

RS 003 Storage Tank - 2770 Nauset Road A 0.44 8/9/2017 08:00 8/9/2017 17:40 Roy Maher 7H09073-03 PT 10000 NRHS Finish Water - 100 Cable Rd A 0.49 8/9/2017 12:00 8/9/2017 17:40 Roy Maher 7H09073-04 PT 10001 District G Finish Water - 2740 N.Rd. A 0.38 8/9/2017 09:45 8/9/2017 17:40 Roy Maher 7H09073-05 RW 01G NRHS Well - 100 Cable Road A - 8/9/2017 12:20 8/9/2017 17:40 Roy Maher 7H09073-06 RW 02G District G Well - 2740 Nauset Road A - 8/9/2017 09:55 8/9/2017 17:40 Roy Maher 7H09073-07





8/16/2017

Page 2 of 4

Massachusetts Department of Environmental Protection - Drinking Water Program Sec

Secondary Contaminant Report

I. PWS INFORMATION: Please refer to your DEP Water Quality Sampling Schedule (WQSS) to help complete this form PWS ID #: 4086095 City / Town: EASTHAM

PWS Name: Town Of Eastham PWS Class: COM NTNC TNC

DEP LOCATION (LOC) ID# DEP Location Name Sample Information Date

Collected Collected By

A 10000 Nrhs Finish Water - 100 Cable Road (M)ultiple (S)ingle

(R)aw (F)inished

8/9/2017 Roy Maher

B 10001 District G Finish Water- 2740 Nauset (M)ultiple (S)ingle

(R)aw (F)inished

8/9/2017 Roy Maher



If Resubmitted Report, list below:

(1) Reason for Resubmission (2) Collection Date of Original Sample

A RS SS Original Resubmitted Confirmation Resample Reanalysis Report Correction B RS SS Original Resubmitted Confirmation Resample Reanalysis Report Correction SAMPLE NOTES – (Such as, if a Manifold/Multiple sample, list any sources that were on-line during sample collection).

A

B

II. ANALYTICAL LABORATORY INFORMATION:

Primary Lab MA Cert. #: M-RI010 Primary Lab Name: New England Testing Lab Subcontracted? (Y/N) N

Analysis Lab MA Cert. #: Analysis Lab Name:

Compound Results

SMCL MDL (mg/L) Lab Method Date

Analyzed Lab Sample ID# A B

IRON (mg/L) 0.34 ND 0.3 0.05 SM 3120B 8/15/2017 7H09073

MANGANESE (mg/L) 0.019 ND 0.05* 0.005 SM 3120B 8/15/2017 7H09073

ALKALINITY (mg/L as CaCO3) 28 20 None 2 SM 2320B 8/15/2017 7H09073

CALCIUM (mg/L) 3.55 2.28

None 0.05 SM 3120B 8/15/2017 7H09073

MAGNESIUM (mg/L) 3.47 2.69 None 0.05 SM 3120B 8/15/2017 7H09073

HARDNESS (mg/L as CaCO3) 23.2 16.8 None 0.33 SM 2340C 8/15/2017 7H09073

POTASSIUM (mg/L) 19 12 None 0.5 SM 3120B 8/15/2017 7H09073

TURBIDITY (NTU) 0.2 0.1 None 0.1 SM 2130B 8/9/2017 7H09073

ALUMINUM (mg/L) ND ND 0.2 0.05 SM 3120B 8/15/2017 7H09073

CHLORIDE (mg/L) 29 25 250 1 SM 4500Cl-B 8/15/2017 7H09073

COLOR (C.U.) ND ND 15 NA SM 2120B 8/10/2017 7H09073

COPPER (mg/L) 0.23 0.09 1 0.02 SM 3120B 8/15/2017 7H09073

ODOR (T.O.N) ND ND 3 NA SM 2150B 8/9/2017 7H09073

pH 6.9 7.0 6.5-8.5 NA SM 4500H+B 8/9/2017 7H09073

SILVER (mg/L) ND ND 0.10 0.0005 SM 3113B 8/15/2017 7H09073

SULFATE (mg/L) 10 6 250 2 SM 4500SO4-D 8/15/2017 7H09073

TDS (mg/L) 116 72 500 10 SM 2540C 8/11/2017 7H09073

ZINC (mg/L) ND ND 5 0.02 SM 3120B 8/15/2017 7H09073

* EPA has established a lifetime Health Advisory (HA) for manganese at 0.3 mg/L and an acute HA at 1.0 mg/L.

LAB SAMPLE NOTES

A B



Date: If not submitting these results electronically, mail TWO copies of this report to your DEP Regional Office no later than 10 days after the end of the month in which you received

this report or no later than 10 days after the end of the reporting period, whichever is sooner.

DEP REVIEW STATUS (Initial & Date) Accepted _________ Disapproved __________

Review Comments

WQTS Data Entered

8/16/2017

Page 3 of 4


To: WhiteWater, Inc. Date Reported: May 9, 2017 253 B Worcester Rd Charlton, MA 01507 Date Received: April 10, 2017

PWS: Town of Eastham 4086095 Complete

Case No. 7D10036


DEP Sample Type DEP Location Code DEP Sample Location RS 001 Library - 190 SamosetRS 002 Elementary SchoolRS 003 Storage Tank - 2770 Nauset Road PT 10000 NRHS Finish Water - 100 Cable Rd PT 10001 District G Finish Water - 2740 N.Rd. RW 01G NRHS Well - 100 Cable Road RW 02G District G Well - 2740 Nauset Road




DEP Sample Type DEP Location Code DEP Sample Location PT 10000 NRHS Finish Water - 100 Cable Rd PT 10001 District G Finish Water - 2740 N.Rd.

SUBJECT: Synthetic Organic Compounds, Volatile Organic Compounds METHOD: Methods for the Determination of Organic Compounds in Finished

Drinking Water and Raw Source Water, USEPA/EMSL. Synthetic Organic Compounds: Methods 504.1, 505, 515.3, 525.2,

and 531.2 Methods for the Determination of Organic Compounds in Finished

Drinking Water and Raw Source Water, USEPA/EMSL. Volatile Organic Compounds: Method 524.2

New England Testing Laboratory is certified in the Commonwealth of Massachusetts (Lab ID M-RI010) for all tests performed on the premises. This report shall not be reproduced, except in full, without written approval of the laboratory. New England Testing certifies that the test results contained within this report meet all method and certification requirements except as detailed in the Case Narrative section of this report.


(401) 353-3420

Total # of Pages: 11Total # of Pages: 11Total # of Pages: 14Total # of Pages: 14Total # of Pages: 22Total # of Pages: 22

5/2/2017


I. PWS INFORMATION: Refer to your DEP Coliform Sampling Plan to help complete the PWS Information and DEP Approved Sample Site Information sections below.

PWS ID #: 4086095 PWS Name: TOWN OF EASTHAM City/Town: EASTHAM Class: COM NTNC TNC

II. ANALYTICAL INFORMATION: Refer to your MassDEP state lab certificate for proper Lab MA Cert.# and certified methods.

Primary Lab MA Cert.#: M-RI010 Primary Lab Name: New England Testing Laboratory Subcontracted? (Y/N): N

Analysis Lab MA Cert.#: Analysis Lab:


TC Method E.Coli Method Fecal Coliform HPC Method Lab Sample Notes: Revised November 16, 2016 Plan

SM 9223

DEP APPROVED SAMPLE SITE INFORMATION1 TOTAL COLIFORMRESULT4,5

E.COLI or FECAL

RESULT4,5

CHLORINE RESULT2

mg/L

HPC RESULT2

# cfu/mL

COLLECTION ANALYSIS


DEP Sample Type1,3



RS 001 Library - 190 Samoset A 0.05 4/10/2017 12:00 4/10/2017 17:30 Roy Maher 7D10036-01 RS 002 Elementary School A 0.38 4/10/2017 13:25 4/10/2017 17:30 Roy Maher 7D10036-02 RS 003 Storage Tank - 2770 Nauset Road A 0.40 4/10/2017 10:30 4/10/2017 17:30 Roy Maher 7D10036-03 PT 10000 NRHS Finish Water - 100 Cable Rd A 0.48 4/10/2017 11:05 4/10/2017 17:30 Roy Maher 7D10036-04 PT 10001 District G Finish Water - 2740 N.Rd. A 0.38 4/10/2017 11:15 4/10/2017 17:30 Roy Maher 7D10036-05 RW 01G NRHS Well - 100 Cable Road A - 4/10/2017 08:10 4/10/2017 17:30 Roy Maher 7D10036-06 RW 02G District G Well - 2740 Nauset Road A - 4/10/2017 11:10 4/10/2017 17:30 Roy Maher 7D10036-07





Page 2 of 14Page 2 of 14Page 2 of 22Page 2 of 22

Massachusetts Department of Environmental Protection - Drinking Water Program VOCVolatile Organic Contaminant Report Page 1 of 2



DEP LOCATION (LOC) ID#

DEP Location Name Sample Information

Sample Acidified?

Date Collected Collected By

10000 Nrhs Finish Water - 100 Cable Road (M)ultiple (S)ingle

(R)aw (F)inished Yes 4-10-2017 Roy Maher




RS SS Original Resubmitted Confirmation Resample Reanalysis Report Correction SAMPLE NOTES – Such as, if a Manifold/Multiple sample, list the source(s) that were on-line during sample collection.



Lab Method Date Extracted (551.1 only)

Date Analyzed Lab Sample ID# LAB SAMPLE NOTES - Include information as to whether sample was

diluted or additional contaminants detected.

524.2 4/13/2017 7D10036-04

Was this Sample composited by the Lab? COMPOSITE SAMPLE NOTES - Please list the composited sources by DEP Source Code (XXXXXXX-XXX), up to five individual sources.

Yes: No:

CAS# REGULATED

VOC CONTAMINANT Results μg/L

MCL μg/L

MDL μg/L

71-43-2 BENZENE N.D. 5 0.5

56-23-5 CARBON TETRACHLORIDE N.D. 5 0.5

75-35-4 1,1-DICHLOROETHYLENE N.D. 7 0.5

107-06-02 1,2-DICHLOROETHANE N.D. 5 0.5

106-46-7 PARA-DICHLOROBENZENE N.D. 5 0.5

79-01-6 TRICHLOROETHYLENE (TCE) N.D. 5 0.5

71-55-6 1,1,1-TRICHLOROETHANE N.D. 200 0.5

75-01-4 VINYL CHLORIDE N.D. 2 0.5

108-90-7 MONOCHLOROBENZENE N.D. 100 0.5

95-50-1 O-DICHLOROBENZENE N.D. 600 0.5

156-60-5 TRANS-1,2-DICHLOROETHYLENE N.D. 100 0.5

156-59-2 CIS-1,2-DICHLOROETHYLENE N.D. 70 0.5

78-87-5 1,2-DICHLOROPROPANE N.D. 5 0.5

100-41-4 ETHYLBENZENE N.D. 700 0.5

100-42-5 STYRENE N.D. 100 0.5

127-18-4 TETRACHLOROETHYLENE (PCE) N.D. 5 0.5

108-88-3 TOLUENE N.D. 1000 0.5

1330-20-7 XYLENES (TOTAL) N.D. 10000 0.5

75-09-2 DICHLOROMETHANE N.D. 5 0.5

120-82-1 1,2,4-TRICHLOROBENZENE N.D. 70 0.5


Page 3 of 11Page 3 of 11Page 3 of 14Page 3 of 14Page 3 of 22Page 3 of 22


PWS ID#: 408609 Lab Sample ID#: 7D10036-04

CAS#

UNREGULATED

VOC CONTAMINANTS Results μg/L

MDL μg/L

67-66-3 CHLOROFORM* 0.850 0.5 75-27-4 BROMODICHLOROMETHANE N.D. 0.5

124-48-1 CHLORODIBROMOMETHANE 0.580 0.5 75-25-2 BROMOFORM N.D. 0.5

541-73-1 M-DICHLOROBENZENE N.D. 0.5 74-95-3 DIBROMOMETHANE N.D. 0.5

563-58-6 1,1-DICHLOROPROPENE N.D. 0.5 75-34-3 1,1-DICHLOROETHANE* N.D. 0.5 79-34-5 1,1,2,2-TETRACHLOROETHANE N.D. 0.5

142-28-9 1,3-DICHLOROPROPANE N.D. 0.5 74-87-3 CHLOROMETHANE N.D. 0.5 74-83-9 BROMOMETHANE* N.D. 0.5 96-18-4 1,2,3-TRICHLOROPROPANE N.D. 0.5

630-20-6 1,1,1,2-TETRACHLOROETHANE N.D. 0.5 75-00-3 CHLOROETHANE N.D. 0.5

594-20-7 2,2-DICHLOROPROPANE N.D. 0.5 95-49-8 O-CHLOROTOLUENE N.D. 0.5

106-43-4 P-CHLOROTOLUENE N.D. 0.5 108-86-1 BROMOBENZENE N.D. 0.5 542-75-6 1,3-DICHLOROPROPENE* N.D. 0.5 95-63-6 1,2,4-TRIMETHYLBENZENE N.D. 0.5 87-61-6 1,2,3-TRICHLOROBENZENE N.D. 0.5

103-65-1 N-PROPYLBENZENE N.D. 0.5 104-51-8 N-BUTYLBENZENE N.D. 0.5 91-20-3 NAPTHALENE* N.D. 0.5 87-68-3 HEXACHLOROBUTADIENE N.D. 0.5

108-67-8 1,3,5-TRIMETHYLBENZENE N.D. 0.5 99-87-6 P-ISOPROPYLTOLUENE N.D. 0.5 98-82-8 ISOPROPYLBENZENE N.D. 0.5 98-06-6 TERT-BUTYLBENZENE N.D. 0.5

135-98-8 SEC-BUTYLBENZENE N.D. 0.5 75-69-4 FLUOROTRICHLOROMETHANE N.D. 0.5 75-71-8 DICHLORODIFLUOROMETHANE* N.D. 0.5 74-97-5 BROMOCHLOROMETHANE N.D. 0.5

1634-04-4 METHYL TERTIARY BUTYL ETHER (MTBE)#* N.D. 0.5

CAS#

ADDITIONAL UNREGULATED and/or NON-TARGET

VOC CONTAMINANTS (Report if analyzed or otherwise detected)

Results μg/L

MDL μg/L

109-99-9 TETRAHYDROFURAN (THF)* N.D. 5.0 75-65-0 TERT-BUTYL ALCOHLOL (TBA)* N.D. 0.5

1748-03-8 TERT-AMYL METHYL ETHER (TAME)* N.D. 0.5 637-92-3 ETHYL TERTIARY BUTYL ETHER (ETBE) N.D. 0.5 108-20-3 DI-ISOPROPYL ETHER (DIPE) N.D. 0.5 67-64-1 ACETONE* N.D. 5.0 76-13-1 FREON 113* 78-93-3 METHYL ETHYL KETONE (MEK)* N.D. 5.0

108-10-1 METHYL-ISOBUTYL KETONE (MIBK)* N.D. 5.0

Check this box if attaching lab report to show additional VOC results/contaminants tested.

# Required * DEP ORSG limit established.

Surrogate Name % Recovery (70 – 130%)

1,2-Dichlorobenzene-d4 104 4-Bromofluorobenzene 99.4


Primary Lab Director Signature: Date:





5/1/2017






DEP Location Name Sample Information

Sample Acidified?

Date Collected Collected By

10001 Dist. G Finish Water - 2740 Nauset Rd (M)ultiple (S)ingle

(R)aw (F)inished Yes 4-10-2017 Roy Maher




RS SS Original Resubmitted Confirmation Resample Reanalysis Report Correction SAMPLE NOTES – Such as, if a Manifold/Multiple sample, list the source(s) that were on-line during sample collection.



Lab Method Date Extracted (551.1 only)

Date Analyzed Lab Sample ID# LAB SAMPLE NOTES - Include information as to whether sample was

diluted or additional contaminants detected.

524.2 4/13/2017 7D10036-05


Yes: No:

CAS# REGULATED

VOC CONTAMINANT Results μg/L

MCL μg/L

MDL μg/L

71-43-2 BENZENE N.D. 5 0.5

56-23-5 CARBON TETRACHLORIDE N.D. 5 0.5

75-35-4 1,1-DICHLOROETHYLENE N.D. 7 0.5

107-06-02 1,2-DICHLOROETHANE N.D. 5 0.5

106-46-7 PARA-DICHLOROBENZENE N.D. 5 0.5

79-01-6 TRICHLOROETHYLENE (TCE) N.D. 5 0.5


75-01-4 VINYL CHLORIDE N.D. 2 0.5

108-90-7 MONOCHLOROBENZENE N.D. 100 0.5

95-50-1 O-DICHLOROBENZENE N.D. 600 0.5

156-60-5 TRANS-1,2-DICHLOROETHYLENE N.D. 100 0.5

156-59-2 CIS-1,2-DICHLOROETHYLENE N.D. 70 0.5

78-87-5 1,2-DICHLOROPROPANE N.D. 5 0.5

100-41-4 ETHYLBENZENE N.D. 700 0.5

100-42-5 STYRENE N.D. 100 0.5

127-18-4 TETRACHLOROETHYLENE (PCE) N.D. 5 0.5

108-88-3 TOLUENE N.D. 1000 0.5

1330-20-7 XYLENES (TOTAL) N.D. 10000 0.5

75-09-2 DICHLOROMETHANE N.D. 5 0.5

120-82-1 1,2,4-TRICHLOROBENZENE N.D. 70 0.5




PWS ID#: 408609 Lab Sample ID#: 7D10036-05

CAS#

UNREGULATED

VOC CONTAMINANTS Results μg/L

MDL μg/L

67-66-3 CHLOROFORM* 2.05 0.5 75-27-4 BROMODICHLOROMETHANE N.D. 0.5

124-48-1 CHLORODIBROMOMETHANE N.D. 0.5 75-25-2 BROMOFORM N.D. 0.5

541-73-1 M-DICHLOROBENZENE N.D. 0.5 74-95-3 DIBROMOMETHANE N.D. 0.5

563-58-6 1,1-DICHLOROPROPENE N.D. 0.5 75-34-3 1,1-DICHLOROETHANE* N.D. 0.5 79-34-5 1,1,2,2-TETRACHLOROETHANE N.D. 0.5

142-28-9 1,3-DICHLOROPROPANE N.D. 0.5 74-87-3 CHLOROMETHANE N.D. 0.5 74-83-9 BROMOMETHANE* N.D. 0.5 96-18-4 1,2,3-TRICHLOROPROPANE N.D. 0.5

630-20-6 1,1,1,2-TETRACHLOROETHANE N.D. 0.5 75-00-3 CHLOROETHANE N.D. 0.5

594-20-7 2,2-DICHLOROPROPANE N.D. 0.5 95-49-8 O-CHLOROTOLUENE N.D. 0.5

106-43-4 P-CHLOROTOLUENE N.D. 0.5 108-86-1 BROMOBENZENE N.D. 0.5 542-75-6 1,3-DICHLOROPROPENE* N.D. 0.5 95-63-6 1,2,4-TRIMETHYLBENZENE N.D. 0.5 87-61-6 1,2,3-TRICHLOROBENZENE N.D. 0.5

103-65-1 N-PROPYLBENZENE N.D. 0.5 104-51-8 N-BUTYLBENZENE N.D. 0.5 91-20-3 NAPTHALENE* N.D. 0.5 87-68-3 HEXACHLOROBUTADIENE N.D. 0.5

108-67-8 1,3,5-TRIMETHYLBENZENE N.D. 0.5 99-87-6 P-ISOPROPYLTOLUENE N.D. 0.5 98-82-8 ISOPROPYLBENZENE N.D. 0.5 98-06-6 TERT-BUTYLBENZENE N.D. 0.5

135-98-8 SEC-BUTYLBENZENE N.D. 0.5 75-69-4 FLUOROTRICHLOROMETHANE N.D. 0.5 75-71-8 DICHLORODIFLUOROMETHANE* N.D. 0.5 74-97-5 BROMOCHLOROMETHANE N.D. 0.5

1634-04-4 METHYL TERTIARY BUTYL ETHER (MTBE)#* N.D. 0.5

CAS#

ADDITIONAL UNREGULATED and/or NON-TARGET

VOC CONTAMINANTS (Report if analyzed or otherwise detected)

Results μg/L

MDL μg/L

109-99-9 TETRAHYDROFURAN (THF)* N.D. 5.0 75-65-0 TERT-BUTYL ALCOHLOL (TBA)* N.D. 0.5

1748-03-8 TERT-AMYL METHYL ETHER (TAME)* N.D. 0.5 637-92-3 ETHYL TERTIARY BUTYL ETHER (ETBE) N.D. 0.5 108-20-3 DI-ISOPROPYL ETHER (DIPE) N.D. 0.5 67-64-1 ACETONE* N.D. 5.0 76-13-1 FREON 113* 78-93-3 METHYL ETHYL KETONE (MEK)* N.D. 5.0

108-10-1 METHYL-ISOBUTYL KETONE (MIBK)* N.D. 5.0

Check this box if attaching lab report to show additional VOC results/contaminants tested.

# Required * DEP ORSG limit established.

Surrogate Name % Recovery (70 – 130%)

1,2-Dichlorobenzene-d4 102 4-Bromofluorobenzene 98.6


Primary Lab Director Signature: Date:





5/1/2017


Massachusetts Department of Environmental Protection - Drinking Water Program SOCSynthetic Organic Contaminant Report Page 1 of 2




DEP Location Name Sample Information Date Collected Collected By

10000 Nrhs Well - 100 Cable Road (M)ultiple (S)ingle

(R)aw (F)inished 4/10/2017 Roy Maher




RS SS Original Resubmitted Confirmation Resample Reanalysis Report Correction SAMPLE NOTES – (Such as, if a Manifold/Multiple sample, list any sources that were on-line during sample collection).

II. ANALYTICAL LABORATORY INFORMATION: Primary Lab MA Cert. #: M-RI010 Primary Lab Name: New England Testing Lab Subcontracted? (Y/N) Y/N

Analytical Methods (List All)

Date Extracted

Date Analyzed

Analysis Lab MA Cert# Analysis Lab Name Lab Sample ID#

504.1 4/17/2017 4/18/2017 M-RI010 New England Testing Lab 7D10036-04

505 4/17/2017 4/18/2017 M-RI010 New England Testing Lab 7D10036-04



531.2 4/13/2017 4/14/2017 M-CT008 Microbac Laboratories 7D10036-04


LAB SAMPLE NOTES - Information on matrix spike/method blank sample information is on file at our office.

CAS # SOC Regulated Contaminants Result μg/L

MCL μg/L

MDL μg/L Analytical Method

1563-66-2 CARBOFURAN <0.90 40 0.9 531.2 23135-22-0 OXAMYL (VYDATE) <2.0 200 2.0 531.2

94-75-7 2,4-D <0.1 70 0.1 515.3 93-72-1 2,4,5-TP (SILVEX) <0.2 50 0.2 515.3 75-99-0 DALAPON <1.0 200 1.0 515.3 88-85-7 DINOSEB <0.2 7 0.2 515.3

1918-02-1 PICLORAM <0.1 500 0.1 515.3 87-86-5 PENTACHLOROPHENOL <0.04 1 0.04 515.3

15972-60-8 ALACHLOR <0.2 2 0.2 525.2 1912-24-9 ATRAZINE <0.1 3 0.1 525.2 72-20-80 ENDRIN <0.05 2 0.05 525.2 76-44-8 HEPTACHLOR <0.04 0.4 0.04 525.2

1024-57-3 HEPTACHLOR EPOXIDE <0.04 0.2 0.04 525.2 58-89-9 LINDANE <0.04 0.2 0.04 525.2 72-43-5 METHOXYCHLOR <0.1 40 0.1 525.2

118-74-1 HEXACHLOROBENZENE <0.1 1 0.1 525.2 77-47-4 HEXACHLOROCYCLOPENTADIENE <0.1 50 0.1 525.2

122-34-9 SIMAZINE <0.2 4 0.2 525.2 50-32-8 BENZO(A)PYRENE <0.05 0.2 0.05 525.2

103-23-1 DI(2-ETHYLHEXYL)ADIPATE <0.6 400 0.6 525.2 117-81-7 DI(2-ETHYLHEXYL)PHTHALATE <2.0 6 2.0 525.2

Page 7 of 14Page 7 of 22Page 7 of 22


CAS # SOC Regulated Contaminants Result

μg/L MCL μg/L


57-74-9 CHLORDANE <0.2 2 0.2 505 8001-35-2 TOXAPHENE <1.0 3 1.0 505

12674-11-2 PCB AROCLOR 1016 <0.23 --- 0.23 505 11104-28-2 PCB AROCLOR 1221 <0.14 --- 0.14 505 11141-16-5 PCB AROCLOR 1232 <0.09 --- 0.09 505 53469-21-9 PCB AROCLOR 1242 <0.08 --- 0.08 505 12672-29-6 PCB AROCLOR 1248 <0.16 --- 0.16 505 11097-69-1 PCB AROCLOR 1254 <0.10 --- 0.10 505 11096-82-5 PCB AROCLOR 1260 <0.13 --- 0.13 505 1336-36-3 PCBS (DECACHLOROBIPHENYL) 0.5

Monitoring requirements for DBCP and EDB have been waived statewide for SURFACE WATER SOURCES ONLY. All groundwater sources must monitor for these two contaminants.

96-12-8 DIBROMOCHLOROPROPANE (DBCP) <0.02 0.2 0.02 504.1 106-93-4 ETHYLENEDIBROMIDE (EDB) <0.01 0.02 0.01 504.1

Monitoring requirements for the following four contaminants have been waived statewide for both groundwater and surface water sources, however monitoring and reporting for Diquat is required for surface waters that have applied Diquat.

85-00-7 DIQUAT 20 145-73-3 ENDOTHALL 100

1071-53-6 GLYPHOSATE 700 1746-01-6 2,3,7,8-TCDD (DIOXIN) 3.0x10-5

CAS# SOC Unregulated Contaminants Result μg/L

ORSG μg/L


116-06-3 ALDICARB <0.50 3* 0.50 531.2 1646-88-4 ALDICARB SULFONE <0.80 2* 0.80 531.2 1646-87-3 ALDICARB SULFOXIDE <0.50 4* 0.50 531.2

63-25-2 CARBARYL <0.50 --- 0.50 531.2 16655-82-6 3-HYDROXYCARBOFURAN <0.50 --- 0.50 531.2 16752-77-5 METHOMYL <0.50 --- 0.50 531.2 1918-00-9 DICAMBA <0.2 --- 0.2 515.3 309-00-2 ALDRIN <0.1 --- 0.1 525.2

23184-66-9 BUTACHLOR <0.1 --- 0.1 525.2 60-57-1 DIELDRIN <0.04 --- 0.04 525.2

51218-45-2 METOLACHLOR <0.1 --- 0.1 525.2 21087-64-9 METRIBUZIN <0.1 100* 0.1 525.2 1918-16-7 PROPACHLOR <0.1 --- 0.1 525.2

* No MCL, however the DEP Office of Research and Standards has established a guideline (ORSG) limit for this contaminant.

Method Surrogate Name % Recovery (70 – 130%)

515.3 2,4 DCAA 121 525.2 1,3 DM-2-NB 114 525.2 Triphenylphos 107 525.2 perylene-D12 129 531.2 4-Bromo-3,5-dime 98.1



Date:



Accepted ___________ Disapproved Review


5/1/2017







10001 Dist. G Finish Water - 2740 Nauset Rd (M)ultiple (S)ingle





RS SS Original Resubmitted Confirmation Resample Reanalysis Report Correction SAMPLE NOTES – (Such as, if a Manifold/Multiple sample, list any sources that were on-line during sample collection).

II. ANALYTICAL LABORATORY INFORMATION: Primary Lab MA Cert. #: M-RI010 Primary Lab Name: New England Testing Lab Subcontracted? (Y/N) Y/N

Analytical Methods (List All)

Date Extracted

Date Analyzed

Analysis Lab MA Cert# Analysis Lab Name Lab Sample ID#


505 4/17/2017 4/18/2017 M-RI010 New England Testing Lab 7D10036-05



531.2 4/13/2017 4/14/2017 M-CT008 Microbac Laboratories 7D10036-05


LAB SAMPLE NOTES - Information on matrix spike/method blank sample information is on file at our office.

CAS # SOC Regulated Contaminants Result μg/L

MCL μg/L


1563-66-2 CARBOFURAN <0.90 40 0.9 531.2 23135-22-0 OXAMYL (VYDATE) <2.0 200 2.0 531.2

94-75-7 2,4-D <0.1 70 0.1 515.3 93-72-1 2,4,5-TP (SILVEX) <0.2 50 0.2 515.3 75-99-0 DALAPON <1.0 200 1.0 515.3 88-85-7 DINOSEB <0.2 7 0.2 515.3

1918-02-1 PICLORAM <0.1 500 0.1 515.3 87-86-5 PENTACHLOROPHENOL <0.04 1 0.04 515.3

15972-60-8 ALACHLOR <0.2 2 0.2 525.2 1912-24-9 ATRAZINE <0.1 3 0.1 525.2 72-20-80 ENDRIN <0.05 2 0.05 525.2 76-44-8 HEPTACHLOR <0.04 0.4 0.04 525.2

1024-57-3 HEPTACHLOR EPOXIDE <0.04 0.2 0.04 525.2 58-89-9 LINDANE <0.04 0.2 0.04 525.2 72-43-5 METHOXYCHLOR <0.1 40 0.1 525.2

118-74-1 HEXACHLOROBENZENE <0.1 1 0.1 525.2 77-47-4 HEXACHLOROCYCLOPENTADIENE <0.1 50 0.1 525.2

122-34-9 SIMAZINE <0.2 4 0.2 525.2 50-32-8 BENZO(A)PYRENE <0.05 0.2 0.05 525.2

103-23-1 DI(2-ETHYLHEXYL)ADIPATE <0.6 400 0.6 525.2 117-81-7 DI(2-ETHYLHEXYL)PHTHALATE <2.0 6 2.0 525.2



CAS # SOC Regulated Contaminants Result

μg/L MCL μg/L


57-74-9 CHLORDANE <0.2 2 0.2 505 8001-35-2 TOXAPHENE <1.0 3 1.0 505

12674-11-2 PCB AROCLOR 1016 <0.23 --- 0.23 505 11104-28-2 PCB AROCLOR 1221 <0.14 --- 0.14 505 11141-16-5 PCB AROCLOR 1232 <0.09 --- 0.09 505 53469-21-9 PCB AROCLOR 1242 <0.08 --- 0.08 505 12672-29-6 PCB AROCLOR 1248 <0.16 --- 0.16 505 11097-69-1 PCB AROCLOR 1254 <0.10 --- 0.10 505 11096-82-5 PCB AROCLOR 1260 <0.13 --- 0.13 505 1336-36-3 PCBS (DECACHLOROBIPHENYL) 0.5

Monitoring requirements for DBCP and EDB have been waived statewide for SURFACE WATER SOURCES ONLY. All groundwater sources must monitor for these two contaminants.

96-12-8 DIBROMOCHLOROPROPANE (DBCP) <0.02 0.2 0.02 504.1 106-93-4 ETHYLENEDIBROMIDE (EDB) <0.01 0.02 0.01 504.1

Monitoring requirements for the following four contaminants have been waived statewide for both groundwater and surface water sources, however monitoring and reporting for Diquat is required for surface waters that have applied Diquat.

85-00-7 DIQUAT 20 145-73-3 ENDOTHALL 100

1071-53-6 GLYPHOSATE 700 1746-01-6 2,3,7,8-TCDD (DIOXIN) 3.0x10-5

CAS# SOC Unregulated Contaminants Result μg/L

ORSG μg/L


116-06-3 ALDICARB <0.50 3* 0.50 531.2 1646-88-4 ALDICARB SULFONE <0.80 2* 0.80 531.2 1646-87-3 ALDICARB SULFOXIDE <0.50 4* 0.50 531.2

63-25-2 CARBARYL <0.50 --- 0.50 531.2 16655-82-6 3-HYDROXYCARBOFURAN <0.50 --- 0.50 531.2 16752-77-5 METHOMYL <0.50 --- 0.50 531.2 1918-00-9 DICAMBA <0.2 --- 0.2 515.3 309-00-2 ALDRIN <0.1 --- 0.1 525.2

23184-66-9 BUTACHLOR <0.1 --- 0.1 525.2 60-57-1 DIELDRIN <0.04 --- 0.04 525.2

51218-45-2 METOLACHLOR <0.1 --- 0.1 525.2 21087-64-9 METRIBUZIN <0.1 100* 0.1 525.2 1918-16-7 PROPACHLOR <0.1 --- 0.1 525.2

* No MCL, however the DEP Office of Research and Standards has established a guideline (ORSG) limit for this contaminant.

Method Surrogate Name % Recovery (70 – 130%)

515.3 2,4 DCAA 104 525.2 1,3 DM-2-NB 112 525.2 Triphenylphos 103 525.2 perylene-D12 127 531.2 4-Bromo-3,5-dime 97.6



Date:



Accepted ___________ Disapproved Review


5/1/2017


Massachusetts Department of Environmental Protection - Drinking Water Program R

Radionuclide Report I. PWS INFORMATION: Please refer to your DEP Water Quality Sampling Schedule (WQSS) to help complete this form PWS ID #: 4086095 City / Town: EASTHAM




10000 Nrhs Finish Water - 100 Cable Road (M)ultiple (S)ingle





RS SS Original Resubmitted Confirmation Resample Reanalysis Report Correction SAMPLE NOTES – (Such as, if a Manifold/Multiple sample, list any sources that were on-line line during sample collection).

II. ANALYTICAL LABORATORY INFORMATION: Primary Lab MA Cert. #: M-RI010 Primary Lab Name: New England Testing Subcontracted? (Y/N) Y

Was this sample composited by the Lab?

COMPOSITE SAMPLE NOTES List the composited source by DEP Source Code (XXXXXXX-XXX) and dates collected, up to four consecutive quarterly samples per single entry point.

LAB SAMPLE NOTES

Contaminant RESULT Std Dev (+/-) MCL MDL Lab Method Date

Analyzed Lab

Sample ID# Analysis Lab

MA Cert# Analysis Lab

Name

GROSS ALPHA (pCi/L) 1.5 1.2

1.1 SM 7110C 4/20/2017 3674043 3674043 EEA

URANIUM – activity (pCi/L)

Report Uranium result and MDL in (pCi/L) as analyzed, otherwise use formula to calculate [Uranium g/L x 0.67 = Uranium pCi/L]. Check this box if result is calculated

ADJUSTED GROSS ALPHA (pCi/L) ---- 15

The MCL for Adjusted Gross Alpha (Gross Alpha minus Uranium) is 15 pCi/L. A gross alpha measurement may be substituted for the uranium analysis, if the gross alpha result is equal to or less than 15 pCi/L. If gross alpha exceeds 15 pCi/L, uranium must also be measured.

URANIUM – mass (g/L) 30

Report Uranium result and MDL in (g/L) as analyzed, otherwise use formula to calculate [Uranium pCi/L / 0.67 = Uranium g/L]. Check this box if result is calculated

RADIUM-226 (pCi/L) ND 0.33

0.15 SM 7500RA-B 5/2/2017 3674044 M-IN035 EEA

RADIUM-228 (pCi/L) 0.28 0.49 0.50 SM 7500RA-D 5/3/2017 3674044 M-IN035 EEA

COMBINED RADIUM (pCi/L) ND ---- 5

The MCL for Combined Radium (Radium-226 plus Radium-228) is 5 pCi/L. A gross alpha measurement may be substituted for the radium-226 analysis, if the gross alpha result is equal to or less than 5 pCi/L. If gross alpha exceeds 5 pCi/L, radium-226 must also be measured.

GROSS BETA (pCi/L) *

*The MCL for gross beta is 4 mrem/year. If gross beta exceeds 50 pCi/L, analysis of the sample for Photon Activity shall be performed to identify the major radioactive constituents. Gross Beta testing is optional, unless specifically required by DEP.

RADON (pCi/L) **

**Radon testing is optional, unless specifically required by DEP. The MA guideline for Radon is 10,000 pCi/L. The EPA has proposed a radon MCL of 300 – 4000 pCi/L.



Date:




Comments WQTS

Data Entered

5/8/2017

Page 11 of 22

Massachusetts Department of Environmental Protection - Drinking Water Program R

Radionuclide Report I. PWS INFORMATION: Please refer to your DEP Water Quality Sampling Schedule (WQSS) to help complete this form PWS ID #: 4086095 City / Town: EASTHAM




10001 Dist. G Finish Water -2740 Nauset Rd (M)ultiple (S)ingle





RS SS Original Resubmitted Confirmation Resample Reanalysis Report Correction SAMPLE NOTES – (Such as, if a Manifold/Multiple sample, list any sources that were on-line line during sample collection).

II. ANALYTICAL LABORATORY INFORMATION: Primary Lab MA Cert. #: M-RI010 Primary Lab Name: New England Testing Subcontracted? (Y/N) Y

Was this sample composited by the Lab?

COMPOSITE SAMPLE NOTES List the composited source by DEP Source Code (XXXXXXX-XXX) and dates collected, up to four consecutive quarterly samples per single entry point.

LAB SAMPLE NOTES

Contaminant RESULT Std Dev (+/-) MCL MDL Lab Method Date

Analyzed Lab

Sample ID# Analysis Lab

MA Cert# Analysis Lab

Name

GROSS ALPHA (pCi/L) 2.9 1.4

0.92 SM 7110C 4/20/2017 3674045 M-IN035 EEA

URANIUM – activity (pCi/L)

Report Uranium result and MDL in (pCi/L) as analyzed, otherwise use formula to calculate [Uranium g/L x 0.67 = Uranium pCi/L]. Check this box if result is calculated

ADJUSTED GROSS ALPHA (pCi/L) ---- 15

The MCL for Adjusted Gross Alpha (Gross Alpha minus Uranium) is 15 pCi/L. A gross alpha measurement may be substituted for the uranium analysis, if the gross alpha result is equal to or less than 15 pCi/L. If gross alpha exceeds 15 pCi/L, uranium must also be measured.

URANIUM – mass (g/L) 30

Report Uranium result and MDL in (g/L) as analyzed, otherwise use formula to calculate [Uranium pCi/L / 0.67 = Uranium g/L]. Check this box if result is calculated

RADIUM-226 (pCi/L) 0.20 0.15

0.13 SM 7500RA-B 4/27/2017 7D10036E M-IN035 EEA

RADIUM-228 (pCi/L) 0.63 0.51 0.50 SM 7500RA-D 5/3/2017 7D10036E M-IN035 EEA

COMBINED RADIUM (pCi/L) 0.83 ---- 5

The MCL for Combined Radium (Radium-226 plus Radium-228) is 5 pCi/L. A gross alpha measurement may be substituted for the radium-226 analysis, if the gross alpha result is equal to or less than 5 pCi/L. If gross alpha exceeds 5 pCi/L, radium-226 must also be measured.

GROSS BETA (pCi/L) *

*The MCL for gross beta is 4 mrem/year. If gross beta exceeds 50 pCi/L, analysis of the sample for Photon Activity shall be performed to identify the major radioactive constituents. Gross Beta testing is optional, unless specifically required by DEP.

RADON (pCi/L) **

**Radon testing is optional, unless specifically required by DEP. The MA guideline for Radon is 10,000 pCi/L. The EPA has proposed a radon MCL of 300 – 4000 pCi/L.



Date:




Comments WQTS

Data Entered

5/8/2017

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Massachusetts Department of Environmental Protection - Drinking Water Program LCR-C

Lead and Copper Analysis Report

I. PWS INFORMATION: Please refer to your DEP Lead & Copper sampling plan for approved sampling locations. PWS ID #: 4086095 City / Town: EASTHAM PWS Name: Town Of Eastham PWS Class: COM NTNC TNC

Routine or Special Samples Original, Resubmitted or Confirmation Report

If Resubmitted Report, list below:

(1) Reason for Resubmission (2) Collection Date of Original Sample

RS SS Original Resubmitted Confirmation Resample Reanalysis Report Correction SAMPLE NOTES – (Such as, if a Manifold/Multiple sample, list the sources that were on-line during sample collection).


Primary Lab MA Cert. #: M-RI010 Primary Lab Name: New England Testing Lab Subcontracted? (Y/N) N

Analyte Action Level (mg/L) Lab Method MDL (mg/L) Analysis Lab MA Cert.# Analysis Lab Name

Lead: 0.015 3113B 0.001 M-RI010 New England Testing Lab

Copper: 1.3 3120B 0.01 M-RI010 New England Testing Lab

LAB SAMPLE NOTES

DEP Approved Sample Location (See DEP approved LCR plan for sampling locations)

Collection Date LEAD COPPER

Lab Sample ID# Result (mg/L) Date Analyzed Result (mg/L) Date Analyzed

1 8 Whidah Lane 6/6/2017 ND 6/7/2017 0.0489 6/9/2017 7F06056

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

Report SCHOOL RESULTS collected in accordance with 310 CMR 22.06B (7)(a)9 below. Do not use these school results in 90th percentile calculations.

1

2

3

4



Date:

If not submitting these results electronically, mail ONE copy of this report to your DEP Regional Office no later than 10 days after the end of the month in which you received this report or no later than 10 days after the end of the reporting period, whichever is sooner.

COM & NTNC Public Water Suppliers must submit Forms LCR-D or LCR-E with this form to the appropriate DEP Regional Office. DEP REVIEW STATUS (Initial & Date)


Comments

Page 1 of 1

6/12/2017

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