AR0003 I S>UND RECORDS CTR ^ ecologyEPA Method 6010, ICP Reporting Units: mg/L (ppm) ANALYTE SAMPLE...

SFUND RECORDS CTR

.. „ „ „ 4326-00005

AR0003 I S>UND RECORDS CTR ̂ 1 ! . 88219509

ecology and environment, inc. 160 SPEAR STREET, SAN FRANCISCO, CALIFORNIA 94105, TEL. 415/777-2811

International Specialists in the Environment

TO: Peter Lawrence, Project Manager

FROM: Robin Clemens, TAT Chemist

DATE: August 25, 1992

SUBJECT: Data Quality Assurance Review of SJOB Plating Site

TDD# PAN# TAT#

T099207 -009 ENV-0055-SAA T09 9109 -T- 006

cc: John Roosen, San Francisco TATL

The quality assurance review of data from the analysis of four liquid and four solid samples collected from the SJOB Plating Shop Site in Las Vegas, Nevada has been completed. All eight samples were analyzed for pH and Total Copper. Other analyses performed were Total Cyanide, WAD Cyanide, Total Nickel and Eight RCRA metals by TCLP extraction. These analyses were performed at Environmental Technologies of Nevada Inc. laboratory in Las Vegas, Nevada.

The samples were numbered as follows:

B-l, V- 4, A- 1, B- 7, S-l, FC, SPT, and SPB.

Data Qualifications:

I. Holding Time: Acceptable

The samples were delivered to the laboratory on July 29, 1992. The pHs were analyzed on July 30th. The total copper, total nickel and TCLP RCRA metals were all extracted on July 31st and analyzed on August 3rd. The WAD cyanide was analyzed on August 5th and the total cyanide was extracted and analyzed on August 8th. All samples were prepared, extracted and analyzed within the prescribed limitations.

recycled paper

Instrument Performance: Acceptable

For the metals, all the values are within the calibration verification range.

III. Method Spike And Method Spike Duplicate: Acceptable

For the metals analysis, four of the eight spiked analytes were within the specified limits. The specific analytes of concern at the SJOB site, are luckily the analytes that were within the specified limits. The percent recovery of the TCLP metals was marginally acceptable.

For the cyanides, at this lab they only run their standards every two days. Therefore, the samples analyzed on the 5th were grouped with the standards run on the 3rd. For QA/QC II purposes this is just not acceptable. However, for screening purposes this will suffice.

IV. Blanks: Acceptable

All the analyses performed contained the prescribed number of method blanks for each run of each analysis performed.

V. Overall Assessment: Acceptable

The samples meet the minimum requirements for quality assurance level "QA -2" and were evaluated in accordance with the recommendations of the interim final version of the "QA/QC Guidance for Removal Activities: Data Validation Procedures" of April 1990 ( EPA/5 40/G - 9 0/00 A ) . " Unfortunately, this laboratory did not quite run their QA/QC as per requested in our deliverable package. They did not run the necessary number of pH standards, or metals and the cyanide standards looked as though they had simply been copied and not run. No serial dilutions were performed on diluted samples. Therefore I must consider all of their results reported as estimates.

ENVIRONMENTAL TECHNOLOGIES OP NEVADA, INC. Analytical Services Division

client: ECOLOGY & ENVIRONMENT Account #: 008881-000-55-01-8

Customer ID: PO # 79021 Page 1 of l

ET Lab Project ID: 9221104 Sample Matrix: Liquid Date Sampled: 07/29/92

Date Extracted: 07/30/92 Date Analyzed: 07/30/92 Date Reported: 08/03/92

.Dilution Factor: 1:1 Analyst: A. Joshi

ANALYTICAL REPORT

pH Electrometric Measurement EPA SW 846 Method 9040

CLIENT SAMPLE ID ET LAB SAMPLE ID SAMPLE SAMPLE TEMP.

B-l 9221104-01 0.25 20 V-4 9221104-02 < 0.10 20 A-l 9221104-03 12.25 20 B-7 9221104-04 > 14.0 20 S—1 9221104-05 8.13 20 FC 9221104-06 5.15 20 SPT 9221104-07 4.71 20 SPB 9221104-08 6.12 20

(AN021)

Inorgahic Supervisor

3060 N. Commerce, North Las Vegas, NV 89030 (702) 734-5444 Fax (702) 399-0071

ENVIRONMENTAL TECHNOLOGIES OF NEVADA, INC. Analytical Services Division

Client: ECOLOGY & ENVIRONMENT Account #: 008881-000-55-01-8

Customer ID: PO # 79021

Client Sample ID # ET Lab Sample ID #

Sample Matrix Date Sampled

Date Extracted Date Analyzed Date Reported

Dilution Factor Analyst

A-l 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1-A. Joshi

Page 1 of 1

ANALYTICAL REPORT

Inorganic Metals EPA Method 6010, ICP

Reporting Units: mg/L (ppm)

ANALYTE SAMPLE METHOD BLANK *POL

CooDer ( C M ) 10000 ND 0.1 Nickel fNil 360 ND 0.1

ND: Analyte Not Detected at or above PQL —: Analyte Not Requested

*PQL: Practical Quantitation Limit

Inorganic Supervisor

(METAL> 3060 N. Commerce, North Las Vegas, NV 89030 (702) 734-5444 Fax (702) 399-0071








B-l 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A. Joshi

Page 1 of 1

ANALYTICAL REPORT




CoDDer rcui 110000 ND 0.1 Nickel fNil 1200 ND 0.1



(METAL)










B—7 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A. Joshi

Page 1 of 1

ANALYTICAL REPORT



ANALYTE METHOD ANALYTE SAMPLE BLANK *POL Conner rcu> 73 ND 0.1



(METAL)










V-4 9221104-Solid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A. Joshi

Page 1 of 1

ANALYTICAL REPORT


Reporting Units: mg/kg (ppm)


Conner ( C u ) 7600 ND 10 Nickel 'Nil 1700 ND 10



Lc Supervis Inorganic Supervisor

(METAL) 3060 N. Commerce, North Las Vegas, NV 89030 (702) 734-5444 Fax (702) 399-0071








S—1 9221104-Solid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A. Joshi

Page 1 of 1

ANALYTICAL REPORT



ANALYTE METHOD

ANALYTE SAMPLE BLANK *POL CODOer rcu> 60 ND 10 Nickel ( K l ) 83 ND 10



(METAL)









%Dilution Factor Analyst

FC 9221104-Solid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A. Joshi

Page 1 of l

ANALYTICAL REPORT



ANALYTE METHOD

ANALYTE SAMPLE BLANK *POL Conner ( C u ) 25000 ND 10 Nickel fNil 11000 ND 10



(HETAL)

~ Inorganic Supervisor

306° N. Conmerce, North Las Vegas, NV 89030 (702) 734-5444 Fax (702) 399-0071








SPT 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A. Joshi

Page 1 of 1

ANALYTICAL REPORT




Conner ( C M ) 840 ND 0.1 Nickel ( H i ) 2200 ND 0.1



(METAL)










SPB 9221104- 8 Solid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A. Joshi

Page 1 of 1

ANALYTICAL REPORT




CoDoer ( c u ) 5300 ND 10 Nickel ( H i ) 18000 ND 10



(METAL)


3060 N. Cortmerce, North Las Vegas, NV 89030 ( 702 ) 734-5444 Fax (702) 399-0071



Customer ID: PO # 79021 Page 1 of 1

ET Lab Project ID Sample Matrix Date Sampled



9221104 Liquid 07/29/92 08/07/92 08/07/92 08/11/92 1*1 A. Joshi

ANALYTICAL REPORT

Total Cyanide EPA Method 9010


CLIENT SAMPLE ID ET LAB SAMPLE ID SAMPLE METHOD BLANK

A-l 9221104-03 20.000 ND B-7 9221104-04 13.000 ND S—1 9221104-05 18 ND FC 9221104-06 3 .700 ND SPT 9221104-07 3.8 ND SPB 9221104-08 2.200 ND

Note: Samples A-l, B-7, FC, and SPB were analyzed by the Titration Method. The other samples were analyzed by the Colorimetric Method.


(AN018) 3060 N. Commerce, North Las Vegas, NV 89030 (702) 734-5444 Fax (702) 399-0071


Client: Account #:

Customer ID:





ECOLOGY & ENVIRONMENT 008881-000-55-01-8 PO # 79021

A—1 9221104- 3 Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A. Joshi

Page l of 2

ANALYTICAL REPORT

TCLP Constituents and Regulatory Levels

Reporting Units: mg/kg(ppm)

WASTE REGULATORY METHOE ANALYTE CODE SAMPLE *MDL LEVEL USEE Arsenic (As) D004 ND 0.1 5.0 601C Barium (Ba) D005 ND 0.1 100.0 601C Cadmium (Cd) D006 21000 0.1 1.0 601C Chromium CCr^ D007 170 0.1 5.0 601C Lead (PB} D008 ND 0.1 5.0 601C Mercurv (HCRL D009 ND 0.1 0.2 601C Selenium (Se} D010 23 0.1 1.0 601C Silver (Aa) D011 ND 0.1 5.0 601C Chlordane D020 _ _ 808C Endrin D012 _ _ _.. 808C Heotachlor (and eDoxidel D031 — __ 808C Lindane (aamma-BHC) D013 __ 808C Methoxvchlor D014 _ __ 808C Toxaohene D015 — 808C 2.4.5-TP (Silvex^ DO 17 — — 815C 2.4-D D016 __ — 815C 1.1-Dichloroethvlene D029 __ 824C 1.2-Dichloroethane D028 .... 824C Benzene D018 __ 824C Carbon Tetrachloride D019 — — 824C Chlorobenzene D021 — — — 824C Chloroform D022 _ _ — 824C Methvl ethvl ketone D035 824C Tetrachloroethvlene D039 ... 824C Trichloroethvlene D040 824C Vinvl chloride D043 — — 824C 1.4-Dichlorobenzene D027 827C 2.4.5-Trichloroohenol D041 — — — 827C 2.4.6-Trichloroohenol D042 — 827C

NOTE: Sample extracted in accordance with SW-846 Method 1311 prior to analysis. ND: Analyte Not Detected at or above MDL —: Analyte Not Requested

*MDL: Method Detection Limit









A—1 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A. Joshi

Page 2 of 2

ANALYTICAL REPORT



ANALYTE HASTE REGULATORY METHOD ANALYTE CODE SAMPLE *MDL USED

2,4-Dinitrotoluene D030 _ _ 8270 Total Cresol D026 — — _ _ 8270 Hexachlorobenzene D032 8270 Hexachloroethane D034 — — 8270 Hexachloro-1.3-butadiene D033 __ 8270 Nitrobenzene D036 __ 8270 PentachloroDhenol D037 _ _ 8270 Pvridine D038 — 8270

TE: Sample extracted in accordance with SW-846 Method 1311 prior to analysis. ID: Analyte Not Detected at or above MDL —: Analyte Not Requested


Note: Sample matrix was liquid but treated as a solid for the analysis and reported in mg/kg. PQL is 10 mg/kg.

(AN003)

Laboratory Manager








, Dilution Factor Analyst

B-7 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A. Joshi

Page 1 of 2

ANALYTICAL REPORT



ANALYTE WASTE REGULATORY METHOD ANALYTE CODE SAMPLE *MDL LEVEL USED

Arsenic (As> D004 ND 0.1 5.0 6010 Barium CBa) D005 ND 0.1 100. 0 6010 Cadmium RCDL D006 13000 0.1 1.0 6010 Chromium ( C r ) D007 47 0.1 5.0 6010 Lead FPBL D008 ND 0.1 5.0 6010 Mercurv CHCN D009 ND 0.1 0.2 6010 Selenium (Se) D010 ND 0.1 1.0 6010 Silver fAcn D011 ND 0.1 5.0 6010 Chlordane D020 8080 Endrin D012 M M 8080 Heotachlor fand eooxidel D031 M M M M 8080 Lindane faamma-BHC} D013 — M M 8080 Methoxvchlor D014 _ _ M M 8080 Toxaohene D015 M M 8080 2.4. 5—TP (Silvex). D017 M M 8150 2 .4—D D016 M M 8150 1.1-Dichloroethvlene D029 _ _ 8240 1,2-Dichloroethane D028 M M M M 8240 Benzene D018 _ _ M M 8240 Carbon Tetrachloride D019 — — M M M M 8240 Chlorobenzene D021 — — MM 8240 Chloroform D022 M M 8240 Methvl ethvl ketone D035 M M 8240 Tetrachloroethvlene D039 M M 8240 Trichloroethvlene D040 M M gp _ 8240 Vinvl chloride D043 M M M M M M 8240 1,4-Dichlorobenzene D027 _ 8270 2,4,5-TrichloroDhenol D041 M M M M 8270 2,4.6-TrichloroDhenol D042 8270











B-7 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A. Joshi

Page 2 of 2

ANALYTICAL REPORT



ANALYTE WASTE REGULATORY METHOZ ANALYTE CODE SAMPLE *MDL LEVEL USE!

2.4-Dinitrotoluene D030 827C Total Cresol D026 M M M M 827C Hexachlorobenzene D032 M M M M 827C Hexachloroethane D034 — — M M M M 827C Hexachloro-1.3-butadiene D033 M M M M M M 827C Nitrobenzene D036 M M M M M M 827C Pentachloronhenol D037 M M M M M M 827C Pyridine D038 — 827C

OTE: Sample extracted in accordance with SW-846 Method 1311 prior to analysis. ND: Analyte Not Detected at or above MDL —: Analyte Not Requested


Note: Sample matrix was liquid but treated as a solid for analysis and reported in mg/kg. PQL is 10 mg/kg.

(AN003)

Laboratory Manager^









V—4 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A. Joshi

Page 1 of 2

ANALYTICAL REPORT




Arsenic fAsl D004 ND 0.1 5.0 6010 Barium (Bal D005 75 0.1 100.0 6010 Cadmium (Cd^ D006 51 0.1 1.0 6010 Chromium ( C r ) D007 200000 0.1 5.0 6010 Lead RPBL D008 110 0.1 5.0 6010 Mercurv (Hcrl D009 ND 0.1 0.2 6010 Selenium (Sel D010 69000 0.1 1.0 6010 Silver (ACT) D011 ND 0.1 5.0 6010 Chlordane D020 — 8080 Endrin D012 8080 Heotachlor land eooxidel D031 8080 Lindane fcramma-BHCl D013 — 8080 Methoxvchlor D014 «... 8080 ToxaDhene D015 8080 2.4.5—TP (SilvexJ D017 8150 2 .4—D D016 — — 8150 1.1-Dichloroethvlene D029 — _ 8240 1.2-Dichloroethane D028 8240 Benzene D018 _ _ 8240 Carbon Tetrachloride D019 _ _ — — — — 8240 Chlorobenzene D021 8240 Chloroform D022 8240 Methvl ethvl ketone D035 _ _ ••A. 8240 Tetrachloroethvlene D039 8240 Trichloroethvlene D040 — — •••A 8240 Vinvl chloride D043 __ 8240 1.4-Dichlorobenzene D027 mm mm 8270 2.4.5-Trichloroohenol D041 8270 2.4. 6-Trichlorot»henol D042 8270











V—4 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A. Joshi

Page 2 of 2

ANALYTICAL REPORT



ANALYTE WASTE REGULATORY METHOD ANALYTE CODE SAMPLE •HDL LEVEL USED

2.4-Dinitrotoluene D030 8270 Total Cresol D026 8270 Hexachlorobenzene D032 ... ' 8270 Hexachloroethane D034 ' 8270 Hexachloro-1.3-butadiene D033 — — 8270 Nitrobenzene D036 8270 PentachloroDhenol D037 8270 Pvridine D038 8270



Note: Sample matrix was liquid but was treated as a solid for the analysis and reported in mg/kg. PQL is 10 mg/kg.

(AN003)

Laboratory Manage/

3060 N. Cormerce, North Las Vegas, NV 89030 (702) 734-5444 Fax (702) 399-0071








S-l 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A. Joshi

Page 1 of 2

ANALYTICAL REPORT



ANALYTE WASTE REGULATORY METHOD ANALYTE CODE SAMPLE *MDL LEVEL USED Arsenic fAsI D004 ND 0,1 5. 0 6010 Barium 7Ba^ D005 0.4 0.1 100. 0 6010 Cadmium (cd1 D006 ND 0.1 1.0 6010 Chromium (Crl D007 ND 0.1 5.0 6010 Lead FPB) D008 ND 0.1 5. 0 6010 Mercurv (Hal D009 ND 0.1 0.2 6010 Selenium fSe) D010 ND 0.1 1.0 6010 Silver (ACM D011 ND 0.1 5.0 6010 Chlordane D020 8080 Endrin D012 _ _ 8080 HeDtachlor (and eooxide) D031 M M 8080 Lindane faamma-BHC) D013 M M 8080 Methoxvchlor D014 _ ^m mm 8080 ToxaDhene D015 ... M M 8080 2.4.5-TP fSilvex) D017 _ _ 8150 2.4-D D016 __ 8150 1.1-Dichloroethvlene D029 M M _ _ 8240 1.2-Dichloroethane D028 ... 8240 Benzene D018 8240 Carbon Tetrachloride D019 M M M M 8240 Chlorobenzene D021 __ 8240 Chloroform D022 8240 Methvl ethvl ketone D035 _ _ 8240 Tetrachloroethvlene D039 M M ^m mm 8240 Trichloroethvlene D040 M M 8240 Vinvl chloride D043 M M _ ^m ̂m 8240 1.4-Dichlorobenzene D027 M M 8270 2.4.5-Trichloroohenol D041 M M 8270 2.4.6-TrichloroDhenol D042 — 8270

NOMS: eStiia£t?d ^accordance with SW-846 Method 1311 prior to analysis. ND: Analyte Not Detected at or above MDL —: Analyte Not Requested










S-l 9221104-Liquid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A. Joshi

Page 2 of 2

ANALYTICAL REPORT



ANALYTE WASTE REGULATORY METHOD ANALYTE CODE SAMPLE *MDL LEVEL USED 2.4-Dinitrotoluene D030 8270 Total Cresol D026 8270 Hexachlorobenzene D032 8270 Hexachloroethane D034 _ _ 8270 Hexachloro-l.3-butadiene D033 — — 8270 Nitrobenzene D036 W 8270 PentachloroDhenol D037 8270 Pvridine D038 — • — 8270

f3111?1? ^racted in accordance with SW-846 Method 1311 prior to analysis. ND: Analyte Not Detected at or above MDL —: Analyte Not Requested


(AN003)

Laboratory Manager^

3060 N. Conmerce, North Las Vegas, NV 89030 (702) 734-5444 Fax (702) 399-0071







.Dilution Factor Analyst

FC 9221104-Solid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A. Joshi

Page 1 of 2

ANALYTICAL REPORT




Arsenic (As* D004 ND 0.1 5.0 6010 Barium (Bal D005 0.2 0.1 100.0 6010 Cadmium (CDL D006 4.0 0.1 1.0 6010 Chromium (Cr* D007 3.1 0.1 5.0 6010 Lead (Pbl D008 ND 0.1 5.0 6010 Mercurv (Ha) D009 ND 0.1 0.2 6010 Selenium (Se) D010 ND 0.1 1.0 6010 Silver ( A c t ) D011 ND 0.1 5.0 6010 Chlordane D020 8080 Endrin D012 — — __ 8080 Heotachlor (and eooxide) D031 8080 Lindane (aamma-BHC) D013 _ _ 8080 Methoxvchlor D014 8080 ToxaDhene D015 — — __ 8080 2.4.5-TP (Silvex) D017 _ _ — — — — 8150 2.4-D D016 _ . 8150 1,1-Dichloroethvlene D029 8240 1.2-Dichloroethane D028 — — 8240 Benzene D018 _ _ 8240 Carbon Tetrachloride D019 8240 Chlorobenzene D021 8240 Chloroform D022 _ 8240 Methvl ethvl ketone D035 — — 8240 Tetrachloroethvlene D039 — — — — __ 8240 Trichloroethvlene D040 ... — — 8240 Vinvl chloride D043 — — 8240 1.4-Dichlorobenzene D027 __ 8270 2.4,5-Trichloroohenol D041 — — 8270 2,4.6-Trichlorophenol D042 — ' 8270

NOTE: Sample extracted in accordance with SW—846 Method 1311 prior to analysis. ND: Analyte Not Detected at or above MDL —: Analyte Not Requested










FC 9221104-Solid 07/29/92 07/31/92 08/03/92 08/05/92 1:1 A. Joshi

Page 2 of 2

ANALYTICAL REPORT



WASTE REGULATORY METHOD ANALYTE CODE SAMPLE *MDL USED 2.4-Dinitrotoluene D030 8270 Total Cresol D026 — — — — 8270 Hexachlorobenzene D032 «... — — 8270 Hexachloroethane D034 __ 8270 Hexachloro-1.3-butadiene D033 __ 8270 Nitrobenzene D036 8270 Pentachloroohenol D037 __ 8270 Pyridine D038 — — — 8270

^TE: Sample extracted in accordance with SW-846 Method 1311 prior to analysis, ID: Analyte Not Detected at or above MDL —: Analyte Not Requested



AR0003 I S>UND RECORDS CTR ^ ecologyEPA Method 6010, ICP Reporting Units: mg/L (ppm) ANALYTE SAMPLE...

Documents

Transcript of AR0003 I S>UND RECORDS CTR ^ ecologyEPA Method 6010, ICP Reporting Units: mg/L (ppm) ANALYTE SAMPLE...