W912DR18R0055_-_Attachment_M_-J151733-1_UDS_Level_2_Report_Final_Report.pdf
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Attachment M - J151733-1 UDS Level 2 Report Final Report
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ANALYTICAL REPORT
TestAmerica Laboratories, Inc.
TestAmerica Savannah 5102 LaRoche Avenue Savannah, GA 31404 Tel: (912)354-7858
TestAmerica Job ID: 680-151733-1 TestAmerica Sample Delivery Group: 680-151733-01 Client Project/Site: DSCR OU7 Remedy Optimization
For:
U.S. Army Corps of Engineers Attn: CENAB-EN_HI
PO BOX 1715
Baltimore, Maryland 21203-1715
Attn: Scott E. Forbes
Authorized for release by:
5/10/2018 3:24:24 PM
Keaton Conner, Project Manager I (813)885-7427 keaton.conner@testamericainc.com
The test results in this report meet all 2003 NELAC and 2009 TNI requirements for accredited parameters, exceptions are noted in this report. This report may not be reproduced except in full, and with written approval from the laboratory. For questions please contact the Project Manager at the e-mail address or telephone number listed on this page.
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.
https://secure.testamericainc.com/TotalAccess/login.aspx http://www.testamericainc.com/AskTheExpert/Expert_index.htm http://www.testamericainc.com mailto:keaton.conner@testamericainc.com
Sample Summary TestAmerica Job ID: 680-151733-1Client: U.S. Army Corps of Engineers
SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Lab Sample ID Client Sample ID ReceivedCollectedMatrix
680-151733-1 007-MW55-Apr18 Water 04/26/18 15:49 04/28/18 10:07
680-151733-2 007-MW40-Apr18 Water 04/26/18 16:50 04/28/18 10:07
680-151733-3 FB Water 04/26/18 18:30 04/28/18 10:07
680-151733-4 007-MW36-APR18 Water 04/26/18 18:30 04/28/18 10:07
680-151733-5 007-MW35-A Water 04/26/18 18:50 04/28/18 10:07
680-151733-6 007-DUP-APR18 Water 04/26/18 08:00 04/28/18 10:07
680-151733-7 Trip Blank Water 04/26/18 00:00 04/28/18 10:07
TestAmerica Savannah
Page 2 of 42 5/10/2018
Method Summary
SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Method Method Description LaboratoryProtocol
SW8468260B Volatile Organic Compounds (GC/MS) TAL SAV
RSKRSK-175 Dissolved Gases (GC) TAL SAV
SW8469060A Organic Carbon, Total (TOC) TAL SAV
SW8465030B Purge and Trap TAL SAV
Protocol References:
RSK = Sample Prep And Calculations For Dissolved Gas Analysis In Water Samples Using A GC Headspace Equilibration Technique, RSKSOP-175, Rev. 0, 8/11/94, USEPA Research Lab SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.
Laboratory References:
TAL SAV = TestAmerica Savannah, 5102 LaRoche Avenue, Savannah, GA 31404, TEL (912)354-7858
TestAmerica Savannah
Page 3 of 42 5/10/2018
Case Narrative Client: U.S. Army Corps of Engineers TestAmerica Job ID: 680-151733-1 Project/Site: DSCR OU7 Remedy Optimization SDG: 680-151733-01
Job ID: 680-151733-1
Laboratory: TestAmerica Savannah
Narrative
CASE NARRATIVE
Client: U.S. Army Corps of Engineers
Project: DSCR OU7 Remedy Optimization
Report Number: 680-151733-1
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 the event of interference or analytes present at high concentrations, samples may be diluted. For diluted samples, the reporting limits are adjusted relative to the dilution required.
RECEIPT
The samples were received on 4/28/2018 10:07 AM; the samples arrived in good condition, properly preserved and, where required, on ice. The temperature of the cooler at receipt was 0.3º C.
VOLATILE ORGANIC COMPOUNDS (GC/MS)
Samples 007-MW55-Apr18 (680-151733-1), 007-MW40-Apr18 (680-151733-2), FB (680-151733-3), 007-MW36-APR18 (680-151733-4), 007-MW35-A (680-151733-5), 007-DUP-APR18 (680-151733-6) and Trip Blank (680-151733-7) were analyzed for Volatile Organic
Compounds (GC/MS) in accordance with EPA SW-846 Method 8260B. The samples were analyzed on 05/08/2018 and 05/09/2018.
Samples 007-MW40-Apr18 (680-151733-2)[20X] and 007-MW36-APR18 (680-151733-4)[20X] required dilution prior to analysis. The reporting limits have been adjusted accordingly.
The following compounds were outside control limits in the continuing calibration verification (CCV) associated with batch 680-523025:
Bromomethane. Bromomethane has been identified as a poor performing analyte when analyzed using this method; therefore, re-extraction/re-analysis was not performed. These results have been reported and qualified.
No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.
DISSOLVED GASES
Samples 007-MW55-Apr18 (680-151733-1), 007-MW40-Apr18 (680-151733-2), FB (680-151733-3), 007-MW36-APR18 (680-151733-4), 007-MW35-A (680-151733-5) and 007-DUP-APR18 (680-151733-6) were analyzed for dissolved gases in accordance with RSK-175. The samples were analyzed on 05/03/2018.
Ethane and Ethene recovered outside of criteria high for the MS of sample 007-MW40-Apr18 (680-151733-2) in batch 680-522502.
No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.
TOTAL ORGANIC CARBON
Samples 007-MW55-Apr18 (680-151733-1), 007-MW40-Apr18 (680-151733-2), FB (680-151733-3), 007-MW36-APR18 (680-151733-4), 007-MW35-A (680-151733-5) and 007-DUP-APR18 (680-151733-6) were analyzed for total organic carbon in accordance with EPA
SW-846 Method 9060A. The samples were analyzed on 05/01/2018.
Sample 007-MW40-Apr18 (680-151733-2)[10X] required dilution prior to analysis. The reporting limits have been
No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.
TestAmerica Savannah Page 4 of 42 5/10/2018
Definitions/Glossary
SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Qualifiers
GC/MS VOA
Qualifier Description
U Undetected at the Limit of Detection.
Qualifier
M Manual integrated compound.
D The reported value is from a dilution.
J Estimated: The analyte was positively identified; the quantitation is an estimation
GC VOA
Qualifier Description
U Undetected at the Limit of Detection.
Qualifier
J1 Estimated: The quantitation is an estimation due to discrepancies in meeting certain analyte-specific quality control criteria.
General Chemistry
Qualifier Description
U Undetected at the Limit of Detection.
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 Detection Limit (DoD/DOE)
DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample
DLC Decision Level Concentration (Radiochemistry)
EDL Estimated Detection Limit (Dioxin)
LOD Limit of Detection (DoD/DOE)
LOQ Limit of Quantitation (DoD/DOE)
MDA Minimum Detectable Activity (Radiochemistry)
MDC Minimum Detectable Concentration (Radiochemistry)
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 (Radiochemistry)
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 Savannah
Page 5 of 42 5/10/2018
Client Sample Results
SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Lab Sample ID: 680-151733-1Client Sample ID: 007-MW55-Apr18 Matrix: WaterDate Collected: 04/26/18 15:49
Date Received: 04/28/18 10:07
Method: 8260B - Volatile Organic Compounds (GC/MS)
1,1,1,2-Tetrachloroethane
LOQ DLLOD
1.0 U 1.0 0.37 ug/L 105/08/18 18:111.0
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/08/18 18:11ug/L0.371.01.0U1.01,1,1-Trichloroethane
105/08/18 18:11ug/L0.621.01.0U1.01,1,2,2-Tetrachloroethane
105/08/18 18:11ug/L0.330.501.0U0.501,1,2-Trichloroethane
105/08/18 18:11ug/L0.381.01.0U1.01,1-Dichloroethane
105/08/18 18:11ug/L0.361.01.0U1.01,1-Dichloroethene
105/08/18 18:11ug/L0.341.01.0U1.01,1-Dichloropropene
105/08/18 18:11ug/L2.55.05.0U5.01,2,3-Trichlorobenzene
105/08/18 18:11ug/L0.391.01.0U1.01,2,3-Trichloropropane
105/08/18 18:11ug/L2.55.05.0U5.01,2,4-Trichlorobenzene
105/08/18 18:11ug/L0.471.01.0U1.01,2,4-Trimethylbenzene
105/08/18 18:11ug/L1.12.05.0U2.01,2-Dibromo-3-Chloropropane
105/08/18 18:11ug/L0.371.01.0U1.01,2-Dichlorobenzene
105/08/18 18:11ug/L0.501.01.0U M1.01,2-Dichloroethane
105/08/18 18:11ug/L0.741.02.0U1.01,2-Dichloroethene, Total
105/08/18 18:11ug/L0.671.01.0U1.01,2-Dichloropropane
105/08/18 18:11ug/L0.310.501.0U0.501,3,5-Trimethylbenzene
105/08/18 18:11ug/L0.431.01.0U1.01,3-Dichlorobenzene
105/08/18 18:11ug/L0.461.01.0U1.01,4-Dichlorobenzene
105/08/18 18:11ug/L0.371.01.0U1.02,2-Dichloropropane
105/08/18 18:11ug/L5.01010U102-Chloroethyl vinyl ether
105/08/18 18:11ug/L0.270.501.0U0.502-Chlorotoluene
105/08/18 18:11ug/L2.05.010U5.02-Hexanone
105/08/18 18:11ug/L0.451.01.0U1.04-Chlorotoluene
105/08/18 18:11ug/L7.01010400Acetone
105/08/18 18:11ug/L0.431.01.0U1.0Benzene
105/08/18 18:11ug/L0.501.01.0U1.0Bromobenzene
105/08/18 18:11ug/L0.451.01.0U1.0Chlorobromomethane
105/08/18 18:11ug/L0.431.01.0U1.0Bromoform
105/08/18 18:11ug/L0.441.01.0U1.0Dichlorobromomethane
105/08/18 18:11ug/L2.55.05.0U5.0Bromomethane
105/08/18 18:11ug/L0.432.02.0U2.0Carbon disulfide
105/08/18 18:11ug/L0.330.501.0U0.50Carbon tetrachloride
105/08/18 18:11ug/L0.260.501.0U0.50Chlorobenzene
105/08/18 18:11ug/L2.55.05.0U5.0Chloroethane
105/08/18 18:11ug/L0.501.01.0U1.0Chloroform
105/08/18 18:11ug/L0.401.01.0U1.0Chloromethane
105/08/18 18:11ug/L0.411.01.0U1.0cis-1,2-Dichloroethene
105/08/18 18:11ug/L0.401.01.0U1.0cis-1,3-Dichloropropene
105/08/18 18:11ug/L0.320.501.0U0.50Chlorodibromomethane
105/08/18 18:11ug/L0.351.01.0U1.0Dibromomethane
105/08/18 18:11ug/L0.601.01.0U1.0Dichlorodifluoromethane
105/08/18 18:11ug/L0.330.501.0U0.50Ethylbenzene
105/08/18 18:11ug/L2.55.05.0U5.0Hexachlorobutadiene
105/08/18 18:11ug/L0.351.01.0U1.0Isopropylbenzene
105/08/18 18:11ug/L0.351.01.0U1.0m-Xylene & p-Xylene
105/08/18 18:11ug/L0.300.5010U0.50Methyl tert-butyl ether
105/08/18 18:11ug/L2.55.05.0U5.0Methylene Chloride
105/08/18 18:11ug/L2.55.05.0U5.0Naphthalene
TestAmerica Savannah
Page 6 of 42 5/10/2018
SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Lab Sample ID: 680-151733-1Client Sample ID: 007-MW55-Apr18 Matrix: WaterDate Collected: 04/26/18 15:49
Date Received: 04/28/18 10:07
Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)
4-Methyl-2-pentanone (MIBK)
LOQ DLLOD
5.0 U 10 2.1 ug/L 105/08/18 18:115.0
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/08/18 18:11ug/L3.41010U102-Butanone (MEK)
105/08/18 18:11ug/L0.441.01.0U1.0Ethylene Dibromide
105/08/18 18:11ug/L0.471.01.0U1.0n-Butylbenzene
105/08/18 18:11ug/L0.381.01.0U1.0N-Propylbenzene
105/08/18 18:11ug/L0.230.501.0U0.50o-Xylene
105/08/18 18:11ug/L0.481.01.0U1.04-Isopropyltoluene
105/08/18 18:11ug/L0.421.01.0U1.0sec-Butylbenzene
105/08/18 18:11ug/L0.270.501.0U0.50Styrene
105/08/18 18:11ug/L0.451.01.0U1.0tert-Butylbenzene
105/08/18 18:11ug/L0.741.01.0U1.0Tetrachloroethene
105/08/18 18:11ug/L0.481.01.0U1.0Toluene
105/08/18 18:11ug/L0.371.01.0U1.0trans-1,2-Dichloroethene
105/08/18 18:11ug/L0.421.01.0U1.0trans-1,3-Dichloropropene
105/08/18 18:11ug/L0.481.01.0U1.0Trichloroethene
105/08/18 18:11ug/L0.421.01.0U1.0Trichlorofluoromethane
105/08/18 18:11ug/L0.812.02.0U2.0Vinyl acetate
105/08/18 18:11ug/L0.501.01.0U1.0Vinyl chloride
105/08/18 18:11ug/L0.230.502.0U0.50Xylenes, Total
105/08/18 18:11ug/L0.341.01.0U1.01,3-Dichloropropane
Toluene-d8 (Surr) 103 89 - 112 05/08/18 18:11 1
Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery
Dibromofluoromethane (Surr) 101 05/08/18 18:11 180 - 119
4-Bromofluorobenzene (Surr) 104 05/08/18 18:11 185 - 114
1,2-Dichloroethane-d4 (Surr) 102 05/08/18 18:11 181 - 118
Method: RSK-175 - Dissolved Gases (GC)
Ethane
LOQ DLLOD
9.3 1.1 0.55 ug/L 105/03/18 10:331.1
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/03/18 10:33ug/L0.501.01.0U1.0Ethene
General Chemistry
Total Organic Carbon
LOQ DLLOD
17 1.0 0.50 mg/L 105/01/18 10:131.0
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/01/18 10:13mg/L0.501.01.017Total Organic Carbon - Quad
TestAmerica Savannah
Page 7 of 42 5/10/2018
SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Lab Sample ID: 680-151733-2Client Sample ID: 007-MW40-Apr18 Matrix: WaterDate Collected: 04/26/18 16:50
Date Received: 04/28/18 10:07
Method: 8260B - Volatile Organic Compounds (GC/MS)
1,1,1,2-Tetrachloroethane
LOQ DLLOD
20 U 20 7.4 ug/L 2005/08/18 18:3620
Analyte Dil FacAnalyzedUnit DResult Qualifier
2005/08/18 18:36ug/L7.42020U201,1,1-Trichloroethane
2005/08/18 18:36ug/L122020U201,1,2,2-Tetrachloroethane
2005/08/18 18:36ug/L6.61020U101,1,2-Trichloroethane
2005/08/18 18:36ug/L7.62020U201,1-Dichloroethane
2005/08/18 18:36ug/L7.22020U201,1-Dichloroethene
2005/08/18 18:36ug/L6.82020U201,1-Dichloropropene
2005/08/18 18:36ug/L50100100U1001,2,3-Trichlorobenzene
2005/08/18 18:36ug/L7.82020U201,2,3-Trichloropropane
2005/08/18 18:36ug/L50100100U1001,2,4-Trichlorobenzene
2005/08/18 18:36ug/L9.42020U201,2,4-Trimethylbenzene
2005/08/18 18:36ug/L2240100U401,2-Dibromo-3-Chloropropane
2005/08/18 18:36ug/L7.42020U201,2-Dichlorobenzene
2005/08/18 18:36ug/L102020U M201,2-Dichloroethane
2005/08/18 18:36ug/L152040D13001,2-Dichloroethene, Total
2005/08/18 18:36ug/L132020U201,2-Dichloropropane
2005/08/18 18:36ug/L6.21020U101,3,5-Trimethylbenzene
2005/08/18 18:36ug/L8.62020U201,3-Dichlorobenzene
2005/08/18 18:36ug/L9.22020U201,4-Dichlorobenzene
2005/08/18 18:36ug/L7.42020U202,2-Dichloropropane
2005/08/18 18:36ug/L100200200U2002-Chloroethyl vinyl ether
2005/08/18 18:36ug/L5.41020U102-Chlorotoluene
2005/08/18 18:36ug/L40100200U1002-Hexanone
2005/08/18 18:36ug/L9.02020U204-Chlorotoluene
2005/08/18 18:36ug/L140200200D2700Acetone
2005/08/18 18:36ug/L8.62020U20Benzene
2005/08/18 18:36ug/L102020U20Bromobenzene
2005/08/18 18:36ug/L9.02020U20Chlorobromomethane
2005/08/18 18:36ug/L8.62020U20Bromoform
2005/08/18 18:36ug/L8.82020U20Dichlorobromomethane
2005/08/18 18:36ug/L50100100U100Bromomethane
2005/08/18 18:36ug/L8.64040U40Carbon disulfide
2005/08/18 18:36ug/L6.61020U10Carbon tetrachloride
2005/08/18 18:36ug/L5.21020U10Chlorobenzene
2005/08/18 18:36ug/L50100100U100Chloroethane
2005/08/18 18:36ug/L102020U20Chloroform
2005/08/18 18:36ug/L8.02020U20Chloromethane
2005/08/18 18:36ug/L8.22020D1300cis-1,2-Dichloroethene
2005/08/18 18:36ug/L8.02020U20cis-1,3-Dichloropropene
2005/08/18 18:36ug/L6.41020U10Chlorodibromomethane
2005/08/18 18:36ug/L7.02020U20Dibromomethane
2005/08/18 18:36ug/L122020U20Dichlorodifluoromethane
2005/08/18 18:36ug/L6.61020U10Ethylbenzene
2005/08/18 18:36ug/L50100100U100Hexachlorobutadiene
2005/08/18 18:36ug/L7.02020U20Isopropylbenzene
2005/08/18 18:36ug/L7.02020U20m-Xylene & p-Xylene
2005/08/18 18:36ug/L6.010200U10Methyl tert-butyl ether
2005/08/18 18:36ug/L50100100U100Methylene Chloride
2005/08/18 18:36ug/L50100100U100Naphthalene
TestAmerica Savannah
Page 8 of 42 5/10/2018
SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Lab Sample ID: 680-151733-2Client Sample ID: 007-MW40-Apr18 Matrix: WaterDate Collected: 04/26/18 16:50
Date Received: 04/28/18 10:07
Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)
4-Methyl-2-pentanone (MIBK)
LOQ DLLOD
100 U 200 42 ug/L 2005/08/18 18:36100
Analyte Dil FacAnalyzedUnit DResult Qualifier
2005/08/18 18:36ug/L68200200U2002-Butanone (MEK)
2005/08/18 18:36ug/L8.82020U20Ethylene Dibromide
2005/08/18 18:36ug/L9.42020U20n-Butylbenzene
2005/08/18 18:36ug/L7.62020U20N-Propylbenzene
2005/08/18 18:36ug/L4.61020U10o-Xylene
2005/08/18 18:36ug/L9.62020U204-Isopropyltoluene
2005/08/18 18:36ug/L8.42020U20sec-Butylbenzene
2005/08/18 18:36ug/L5.41020U10Styrene
2005/08/18 18:36ug/L9.02020U20tert-Butylbenzene
2005/08/18 18:36ug/L152020D20Tetrachloroethene
2005/08/18 18:36ug/L9.62020U20Toluene
2005/08/18 18:36ug/L7.42020U20trans-1,2-Dichloroethene
2005/08/18 18:36ug/L8.42020U20trans-1,3-Dichloropropene
2005/08/18 18:36ug/L9.62020U20Trichloroethene
2005/08/18 18:36ug/L8.42020U20Trichlorofluoromethane
2005/08/18 18:36ug/L164040U40Vinyl acetate
2005/08/18 18:36ug/L102020D620Vinyl chloride
2005/08/18 18:36ug/L4.61040U10Xylenes, Total
2005/08/18 18:36ug/L6.82020U201,3-Dichloropropane
Toluene-d8 (Surr) 103 89 - 112 05/08/18 18:36 20
Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery
Dibromofluoromethane (Surr) 105 05/08/18 18:36 2080 - 119
4-Bromofluorobenzene (Surr) 101 05/08/18 18:36 2085 - 114
1,2-Dichloroethane-d4 (Surr) 106 05/08/18 18:36 2081 - 118
Method: RSK-175 - Dissolved Gases (GC)
Ethane
LOQ DLLOD
190 J1 1.1 0.55 ug/L 105/03/18 10:461.1
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/03/18 10:46ug/L0.501.01.0J1160Ethene
General Chemistry
Total Organic Carbon
LOQ DLLOD
63 10 5.0 mg/L 1005/01/18 23:3810
Analyte Dil FacAnalyzedUnit DResult Qualifier
1005/01/18 23:38mg/L5.0101063Total Organic Carbon - Quad
TestAmerica Savannah
Page 9 of 42 5/10/2018
SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Lab Sample ID: 680-151733-3Client Sample ID: FB Matrix: WaterDate Collected: 04/26/18 18:30
Date Received: 04/28/18 10:07
Method: 8260B - Volatile Organic Compounds (GC/MS)
1,1,1,2-Tetrachloroethane
LOQ DLLOD
1.0 U 1.0 0.37 ug/L 105/09/18 12:401.0
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/09/18 12:40ug/L0.371.01.0U1.01,1,1-Trichloroethane
105/09/18 12:40ug/L0.621.01.0U1.01,1,2,2-Tetrachloroethane
105/09/18 12:40ug/L0.330.501.0U0.501,1,2-Trichloroethane
105/09/18 12:40ug/L0.381.01.0U1.01,1-Dichloroethane
105/09/18 12:40ug/L0.361.01.0U1.01,1-Dichloroethene
105/09/18 12:40ug/L0.341.01.0U1.01,1-Dichloropropene
105/09/18 12:40ug/L2.55.05.0U5.01,2,3-Trichlorobenzene
105/09/18 12:40ug/L0.391.01.0U1.01,2,3-Trichloropropane
105/09/18 12:40ug/L2.55.05.0U M5.01,2,4-Trichlorobenzene
105/09/18 12:40ug/L0.471.01.0U M1.01,2,4-Trimethylbenzene
105/09/18 12:40ug/L1.12.05.0U2.01,2-Dibromo-3-Chloropropane
105/09/18 12:40ug/L0.371.01.0U1.01,2-Dichlorobenzene
105/09/18 12:40ug/L0.501.01.0U M1.01,2-Dichloroethane
105/09/18 12:40ug/L0.741.02.0U1.01,2-Dichloroethene, Total
105/09/18 12:40ug/L0.671.01.0U1.01,2-Dichloropropane
105/09/18 12:40ug/L0.310.501.0U0.501,3,5-Trimethylbenzene
105/09/18 12:40ug/L0.431.01.0U1.01,3-Dichlorobenzene
105/09/18 12:40ug/L0.461.01.0U1.01,4-Dichlorobenzene
105/09/18 12:40ug/L0.371.01.0U1.02,2-Dichloropropane
105/09/18 12:40ug/L5.01010U102-Chloroethyl vinyl ether
105/09/18 12:40ug/L0.270.501.0U0.502-Chlorotoluene
105/09/18 12:40ug/L2.05.010U5.02-Hexanone
105/09/18 12:40ug/L0.451.01.0U1.04-Chlorotoluene
105/09/18 12:40ug/L7.01010U10Acetone
105/09/18 12:40ug/L0.431.01.0U1.0Benzene
105/09/18 12:40ug/L0.501.01.0U1.0Bromobenzene
105/09/18 12:40ug/L0.451.01.0U1.0Chlorobromomethane
105/09/18 12:40ug/L0.431.01.0U1.0Bromoform
105/09/18 12:40ug/L0.441.01.0U1.0Dichlorobromomethane
105/09/18 12:40ug/L2.55.05.0U5.0Bromomethane
105/09/18 12:40ug/L0.432.02.0U2.0Carbon disulfide
105/09/18 12:40ug/L0.330.501.0U0.50Carbon tetrachloride
105/09/18 12:40ug/L0.260.501.0U0.50Chlorobenzene
105/09/18 12:40ug/L2.55.05.0U5.0Chloroethane
105/09/18 12:40ug/L0.501.01.0U M1.0Chloroform
105/09/18 12:40ug/L0.401.01.0U1.0Chloromethane
105/09/18 12:40ug/L0.411.01.0U1.0cis-1,2-Dichloroethene
105/09/18 12:40ug/L0.401.01.0U1.0cis-1,3-Dichloropropene
105/09/18 12:40ug/L0.320.501.0U0.50Chlorodibromomethane
105/09/18 12:40ug/L0.351.01.0U1.0Dibromomethane
105/09/18 12:40ug/L0.601.01.0U1.0Dichlorodifluoromethane
105/09/18 12:40ug/L0.330.501.0U0.50Ethylbenzene
105/09/18 12:40ug/L2.55.05.0U5.0Hexachlorobutadiene
105/09/18 12:40ug/L0.351.01.0U1.0Isopropylbenzene
105/09/18 12:40ug/L0.351.01.0U1.0m-Xylene & p-Xylene
105/09/18 12:40ug/L0.300.5010U0.50Methyl tert-butyl ether
105/09/18 12:40ug/L2.55.05.0U M5.0Methylene Chloride
105/09/18 12:40ug/L2.55.05.0U M5.0Naphthalene
TestAmerica Savannah
Page 10 of 42 5/10/2018
SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Lab Sample ID: 680-151733-3Client Sample ID: FB Matrix: WaterDate Collected: 04/26/18 18:30
Date Received: 04/28/18 10:07
Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)
4-Methyl-2-pentanone (MIBK)
LOQ DLLOD
5.0 U 10 2.1 ug/L 105/09/18 12:405.0
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/09/18 12:40ug/L3.41010U102-Butanone (MEK)
105/09/18 12:40ug/L0.441.01.0U1.0Ethylene Dibromide
105/09/18 12:40ug/L0.471.01.0U1.0n-Butylbenzene
105/09/18 12:40ug/L0.381.01.0U1.0N-Propylbenzene
105/09/18 12:40ug/L0.230.501.0U0.50o-Xylene
105/09/18 12:40ug/L0.481.01.0U1.04-Isopropyltoluene
105/09/18 12:40ug/L0.421.01.0U1.0sec-Butylbenzene
105/09/18 12:40ug/L0.270.501.0U0.50Styrene
105/09/18 12:40ug/L0.451.01.0U1.0tert-Butylbenzene
105/09/18 12:40ug/L0.741.01.0U1.0Tetrachloroethene
105/09/18 12:40ug/L0.481.01.0U M1.0Toluene
105/09/18 12:40ug/L0.371.01.0U1.0trans-1,2-Dichloroethene
105/09/18 12:40ug/L0.421.01.0U1.0trans-1,3-Dichloropropene
105/09/18 12:40ug/L0.481.01.0U1.0Trichloroethene
105/09/18 12:40ug/L0.421.01.0U1.0Trichlorofluoromethane
105/09/18 12:40ug/L0.812.02.0U2.0Vinyl acetate
105/09/18 12:40ug/L0.501.01.0U1.0Vinyl chloride
105/09/18 12:40ug/L0.230.502.0U0.50Xylenes, Total
105/09/18 12:40ug/L0.341.01.0U1.01,3-Dichloropropane
Toluene-d8 (Surr) 104 89 - 112 05/09/18 12:40 1
Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery
Dibromofluoromethane (Surr) 101 05/09/18 12:40 180 - 119
4-Bromofluorobenzene (Surr) 102 05/09/18 12:40 185 - 114
1,2-Dichloroethane-d4 (Surr) 99 05/09/18 12:40 181 - 118
Method: RSK-175 - Dissolved Gases (GC)
Ethane
LOQ DLLOD
1.1 U 1.1 0.55 ug/L 105/03/18 11:251.1
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/03/18 11:25ug/L0.501.01.0U1.0Ethene
General Chemistry
Total Organic Carbon
LOQ DLLOD
1.0 1.0 0.50 mg/L 105/01/18 11:341.0
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/01/18 11:34mg/L0.501.01.01.0Total Organic Carbon - Quad
TestAmerica Savannah
Page 11 of 42 5/10/2018
SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Lab Sample ID: 680-151733-4Client Sample ID: 007-MW36-APR18 Matrix: WaterDate Collected: 04/26/18 18:30
Date Received: 04/28/18 10:07
Method: 8260B - Volatile Organic Compounds (GC/MS)
1,1,1,2-Tetrachloroethane
LOQ DLLOD
20 U 20 7.4 ug/L 2005/08/18 19:0120
Analyte Dil FacAnalyzedUnit DResult Qualifier
2005/08/18 19:01ug/L7.42020D2801,1,1-Trichloroethane
2005/08/18 19:01ug/L122020U201,1,2,2-Tetrachloroethane
2005/08/18 19:01ug/L6.61020U101,1,2-Trichloroethane
2005/08/18 19:01ug/L7.62020D241,1-Dichloroethane
2005/08/18 19:01ug/L7.22020U201,1-Dichloroethene
2005/08/18 19:01ug/L6.82020U201,1-Dichloropropene
2005/08/18 19:01ug/L50100100U1001,2,3-Trichlorobenzene
2005/08/18 19:01ug/L7.82020U201,2,3-Trichloropropane
2005/08/18 19:01ug/L50100100U1001,2,4-Trichlorobenzene
2005/08/18 19:01ug/L9.42020U201,2,4-Trimethylbenzene
2005/08/18 19:01ug/L2240100U401,2-Dibromo-3-Chloropropane
2005/08/18 19:01ug/L7.42020U201,2-Dichlorobenzene
2005/08/18 19:01ug/L102020U M201,2-Dichloroethane
2005/08/18 19:01ug/L152040D3601,2-Dichloroethene, Total
2005/08/18 19:01ug/L132020U201,2-Dichloropropane
2005/08/18 19:01ug/L6.21020U101,3,5-Trimethylbenzene
2005/08/18 19:01ug/L8.62020U201,3-Dichlorobenzene
2005/08/18 19:01ug/L9.22020U201,4-Dichlorobenzene
2005/08/18 19:01ug/L7.42020U202,2-Dichloropropane
2005/08/18 19:01ug/L100200200U2002-Chloroethyl vinyl ether
2005/08/18 19:01ug/L5.41020U102-Chlorotoluene
2005/08/18 19:01ug/L40100200U1002-Hexanone
2005/08/18 19:01ug/L9.02020U204-Chlorotoluene
2005/08/18 19:01ug/L140200200D330Acetone
2005/08/18 19:01ug/L8.62020U20Benzene
2005/08/18 19:01ug/L102020U20Bromobenzene
2005/08/18 19:01ug/L9.02020U20Chlorobromomethane
2005/08/18 19:01ug/L8.62020U20Bromoform
2005/08/18 19:01ug/L8.82020U20Dichlorobromomethane
2005/08/18 19:01ug/L50100100U100Bromomethane
2005/08/18 19:01ug/L8.64040U40Carbon disulfide
2005/08/18 19:01ug/L6.61020U10Carbon tetrachloride
2005/08/18 19:01ug/L5.21020U10Chlorobenzene
2005/08/18 19:01ug/L50100100U100Chloroethane
2005/08/18 19:01ug/L102020U20Chloroform
2005/08/18 19:01ug/L8.02020U20Chloromethane
2005/08/18 19:01ug/L8.22020D360cis-1,2-Dichloroethene
2005/08/18 19:01ug/L8.02020U20cis-1,3-Dichloropropene
2005/08/18 19:01ug/L6.41020U10Chlorodibromomethane
2005/08/18 19:01ug/L7.02020U20Dibromomethane
2005/08/18 19:01ug/L122020U20Dichlorodifluoromethane
2005/08/18 19:01ug/L6.61020U M10Ethylbenzene
2005/08/18 19:01ug/L50100100U100Hexachlorobutadiene
2005/08/18 19:01ug/L7.02020U20Isopropylbenzene
2005/08/18 19:01ug/L7.02020U20m-Xylene & p-Xylene
2005/08/18 19:01ug/L6.010200U10Methyl tert-butyl ether
2005/08/18 19:01ug/L50100100U100Methylene Chloride
2005/08/18 19:01ug/L50100100U100Naphthalene
TestAmerica Savannah
Page 12 of 42 5/10/2018
SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Lab Sample ID: 680-151733-4Client Sample ID: 007-MW36-APR18 Matrix: WaterDate Collected: 04/26/18 18:30
Date Received: 04/28/18 10:07
Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)
4-Methyl-2-pentanone (MIBK)
LOQ DLLOD
100 U 200 42 ug/L 2005/08/18 19:01100
Analyte Dil FacAnalyzedUnit DResult Qualifier
2005/08/18 19:01ug/L68200200U2002-Butanone (MEK)
2005/08/18 19:01ug/L8.82020U20Ethylene Dibromide
2005/08/18 19:01ug/L9.42020U20n-Butylbenzene
2005/08/18 19:01ug/L7.62020U20N-Propylbenzene
2005/08/18 19:01ug/L4.61020U10o-Xylene
2005/08/18 19:01ug/L9.62020U204-Isopropyltoluene
2005/08/18 19:01ug/L8.42020U20sec-Butylbenzene
2005/08/18 19:01ug/L5.41020U10Styrene
2005/08/18 19:01ug/L9.02020U20tert-Butylbenzene
2005/08/18 19:01ug/L152020D690Tetrachloroethene
2005/08/18 19:01ug/L9.62020U20Toluene
2005/08/18 19:01ug/L7.42020U20trans-1,2-Dichloroethene
2005/08/18 19:01ug/L8.42020U20trans-1,3-Dichloropropene
2005/08/18 19:01ug/L9.62020D1100Trichloroethene
2005/08/18 19:01ug/L8.42020U20Trichlorofluoromethane
2005/08/18 19:01ug/L164040U40Vinyl acetate
2005/08/18 19:01ug/L102020U20Vinyl chloride
2005/08/18 19:01ug/L4.61040U10Xylenes, Total
2005/08/18 19:01ug/L6.82020U201,3-Dichloropropane
Toluene-d8 (Surr) 103 89 - 112 05/08/18 19:01 20
Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery
Dibromofluoromethane (Surr) 106 05/08/18 19:01 2080 - 119
4-Bromofluorobenzene (Surr) 103 05/08/18 19:01 2085 - 114
1,2-Dichloroethane-d4 (Surr) 106 05/08/18 19:01 2081 - 118
Method: RSK-175 - Dissolved Gases (GC)
Ethane
LOQ DLLOD
1.1 U 1.1 0.55 ug/L 105/03/18 11:381.1
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/03/18 11:38ug/L0.501.01.0U1.0Ethene
General Chemistry
Total Organic Carbon
LOQ DLLOD
53 1.0 0.50 mg/L 105/01/18 11:501.0
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/01/18 11:50mg/L0.501.01.053Total Organic Carbon - Quad
TestAmerica Savannah
Page 13 of 42 5/10/2018
SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Lab Sample ID: 680-151733-5Client Sample ID: 007-MW35-A Matrix: WaterDate Collected: 04/26/18 18:50
Date Received: 04/28/18 10:07
Method: 8260B - Volatile Organic Compounds (GC/MS)
1,1,1,2-Tetrachloroethane
LOQ DLLOD
1.0 U 1.0 0.37 ug/L 105/08/18 17:461.0
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/08/18 17:46ug/L0.371.01.0U1.01,1,1-Trichloroethane
105/08/18 17:46ug/L0.621.01.0U1.01,1,2,2-Tetrachloroethane
105/08/18 17:46ug/L0.330.501.0U M0.501,1,2-Trichloroethane
105/08/18 17:46ug/L0.381.01.0U1.01,1-Dichloroethane
105/08/18 17:46ug/L0.361.01.0U1.01,1-Dichloroethene
105/08/18 17:46ug/L0.341.01.0U1.01,1-Dichloropropene
105/08/18 17:46ug/L2.55.05.0U5.01,2,3-Trichlorobenzene
105/08/18 17:46ug/L0.391.01.0U1.01,2,3-Trichloropropane
105/08/18 17:46ug/L2.55.05.0U5.01,2,4-Trichlorobenzene
105/08/18 17:46ug/L0.471.01.0U1.01,2,4-Trimethylbenzene
105/08/18 17:46ug/L1.12.05.0U2.01,2-Dibromo-3-Chloropropane
105/08/18 17:46ug/L0.371.01.0U1.01,2-Dichlorobenzene
105/08/18 17:46ug/L0.501.01.0U M1.01,2-Dichloroethane
105/08/18 17:46ug/L0.741.02.02.01,2-Dichloroethene, Total
105/08/18 17:46ug/L0.671.01.0U1.01,2-Dichloropropane
105/08/18 17:46ug/L0.310.501.0U0.501,3,5-Trimethylbenzene
105/08/18 17:46ug/L0.431.01.0U1.01,3-Dichlorobenzene
105/08/18 17:46ug/L0.461.01.0U1.01,4-Dichlorobenzene
105/08/18 17:46ug/L0.371.01.0U1.02,2-Dichloropropane
105/08/18 17:46ug/L5.01010U102-Chloroethyl vinyl ether
105/08/18 17:46ug/L0.270.501.0U0.502-Chlorotoluene
105/08/18 17:46ug/L2.05.010U5.02-Hexanone
105/08/18 17:46ug/L0.451.01.0U1.04-Chlorotoluene
105/08/18 17:46ug/L7.01010U10Acetone
105/08/18 17:46ug/L0.431.01.0U1.0Benzene
105/08/18 17:46ug/L0.501.01.0U1.0Bromobenzene
105/08/18 17:46ug/L0.451.01.0U1.0Chlorobromomethane
105/08/18 17:46ug/L0.431.01.0U1.0Bromoform
105/08/18 17:46ug/L0.441.01.0U1.0Dichlorobromomethane
105/08/18 17:46ug/L2.55.05.0U5.0Bromomethane
105/08/18 17:46ug/L0.432.02.0U2.0Carbon disulfide
105/08/18 17:46ug/L0.330.501.0U0.50Carbon tetrachloride
105/08/18 17:46ug/L0.260.501.0U0.50Chlorobenzene
105/08/18 17:46ug/L2.55.05.0U5.0Chloroethane
105/08/18 17:46ug/L0.501.01.0U1.0Chloroform
105/08/18 17:46ug/L0.401.01.0U1.0Chloromethane
105/08/18 17:46ug/L0.411.01.02.0cis-1,2-Dichloroethene
105/08/18 17:46ug/L0.401.01.0U1.0cis-1,3-Dichloropropene
105/08/18 17:46ug/L0.320.501.0U0.50Chlorodibromomethane
105/08/18 17:46ug/L0.351.01.0U1.0Dibromomethane
105/08/18 17:46ug/L0.601.01.0U1.0Dichlorodifluoromethane
105/08/18 17:46ug/L0.330.501.0U0.50Ethylbenzene
105/08/18 17:46ug/L2.55.05.0U5.0Hexachlorobutadiene
105/08/18 17:46ug/L0.351.01.0U1.0Isopropylbenzene
105/08/18 17:46ug/L0.351.01.0U1.0m-Xylene & p-Xylene
105/08/18 17:46ug/L0.300.5010U0.50Methyl tert-butyl ether
105/08/18 17:46ug/L2.55.05.0U5.0Methylene Chloride
105/08/18 17:46ug/L2.55.05.0U5.0Naphthalene
TestAmerica Savannah
Page 14 of 42 5/10/2018
SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Lab Sample ID: 680-151733-5Client Sample ID: 007-MW35-A Matrix: WaterDate Collected: 04/26/18 18:50
Date Received: 04/28/18 10:07
Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)
4-Methyl-2-pentanone (MIBK)
LOQ DLLOD
5.0 U 10 2.1 ug/L 105/08/18 17:465.0
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/08/18 17:46ug/L3.41010U102-Butanone (MEK)
105/08/18 17:46ug/L0.441.01.0U1.0Ethylene Dibromide
105/08/18 17:46ug/L0.471.01.0U1.0n-Butylbenzene
105/08/18 17:46ug/L0.381.01.0U1.0N-Propylbenzene
105/08/18 17:46ug/L0.230.501.0U0.50o-Xylene
105/08/18 17:46ug/L0.481.01.0U1.04-Isopropyltoluene
105/08/18 17:46ug/L0.421.01.0U1.0sec-Butylbenzene
105/08/18 17:46ug/L0.270.501.0U0.50Styrene
105/08/18 17:46ug/L0.451.01.0U1.0tert-Butylbenzene
105/08/18 17:46ug/L0.741.01.0120Tetrachloroethene
105/08/18 17:46ug/L0.481.01.0U1.0Toluene
105/08/18 17:46ug/L0.371.01.0U1.0trans-1,2-Dichloroethene
105/08/18 17:46ug/L0.421.01.0U1.0trans-1,3-Dichloropropene
105/08/18 17:46ug/L0.481.01.052Trichloroethene
105/08/18 17:46ug/L0.421.01.0U1.0Trichlorofluoromethane
105/08/18 17:46ug/L0.812.02.0U2.0Vinyl acetate
105/08/18 17:46ug/L0.501.01.0U1.0Vinyl chloride
105/08/18 17:46ug/L0.230.502.0U0.50Xylenes, Total
105/08/18 17:46ug/L0.341.01.0U1.01,3-Dichloropropane
Toluene-d8 (Surr) 102 89 - 112 05/08/18 17:46 1
Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery
Dibromofluoromethane (Surr) 102 05/08/18 17:46 180 - 119
4-Bromofluorobenzene (Surr) 102 05/08/18 17:46 185 - 114
1,2-Dichloroethane-d4 (Surr) 104 05/08/18 17:46 181 - 118
Method: RSK-175 - Dissolved Gases (GC)
Ethane
LOQ DLLOD
1.1 U 1.1 0.55 ug/L 105/03/18 11:511.1
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/03/18 11:51ug/L0.501.01.0U1.0Ethene
General Chemistry
Total Organic Carbon
LOQ DLLOD
3.3 1.0 0.50 mg/L 105/01/18 12:101.0
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/01/18 12:10mg/L0.501.01.03.3Total Organic Carbon - Quad
TestAmerica Savannah
Page 15 of 42 5/10/2018
SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Lab Sample ID: 680-151733-6Client Sample ID: 007-DUP-APR18 Matrix: WaterDate Collected: 04/26/18 08:00
Date Received: 04/28/18 10:07
Method: 8260B - Volatile Organic Compounds (GC/MS)
1,1,1,2-Tetrachloroethane
LOQ DLLOD
1.0 U 1.0 0.37 ug/L 105/08/18 17:211.0
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/08/18 17:21ug/L0.371.01.0U1.01,1,1-Trichloroethane
105/08/18 17:21ug/L0.621.01.0U1.01,1,2,2-Tetrachloroethane
105/08/18 17:21ug/L0.330.501.0U M0.501,1,2-Trichloroethane
105/08/18 17:21ug/L0.381.01.0U1.01,1-Dichloroethane
105/08/18 17:21ug/L0.361.01.0U1.01,1-Dichloroethene
105/08/18 17:21ug/L0.341.01.0U1.01,1-Dichloropropene
105/08/18 17:21ug/L2.55.05.0U5.01,2,3-Trichlorobenzene
105/08/18 17:21ug/L0.391.01.0U1.01,2,3-Trichloropropane
105/08/18 17:21ug/L2.55.05.0U5.01,2,4-Trichlorobenzene
105/08/18 17:21ug/L0.471.01.0U1.01,2,4-Trimethylbenzene
105/08/18 17:21ug/L1.12.05.0U2.01,2-Dibromo-3-Chloropropane
105/08/18 17:21ug/L0.371.01.0U1.01,2-Dichlorobenzene
105/08/18 17:21ug/L0.501.01.0U M1.01,2-Dichloroethane
105/08/18 17:21ug/L0.741.02.0J1.81,2-Dichloroethene, Total
105/08/18 17:21ug/L0.671.01.0U1.01,2-Dichloropropane
105/08/18 17:21ug/L0.310.501.0U0.501,3,5-Trimethylbenzene
105/08/18 17:21ug/L0.431.01.0U1.01,3-Dichlorobenzene
105/08/18 17:21ug/L0.461.01.0U1.01,4-Dichlorobenzene
105/08/18 17:21ug/L0.371.01.0U1.02,2-Dichloropropane
105/08/18 17:21ug/L5.01010U102-Chloroethyl vinyl ether
105/08/18 17:21ug/L0.270.501.0U0.502-Chlorotoluene
105/08/18 17:21ug/L2.05.010U5.02-Hexanone
105/08/18 17:21ug/L0.451.01.0U1.04-Chlorotoluene
105/08/18 17:21ug/L7.01010U10Acetone
105/08/18 17:21ug/L0.431.01.0U1.0Benzene
105/08/18 17:21ug/L0.501.01.0U1.0Bromobenzene
105/08/18 17:21ug/L0.451.01.0U1.0Chlorobromomethane
105/08/18 17:21ug/L0.431.01.0U1.0Bromoform
105/08/18 17:21ug/L0.441.01.0U1.0Dichlorobromomethane
105/08/18 17:21ug/L2.55.05.0U5.0Bromomethane
105/08/18 17:21ug/L0.432.02.0U2.0Carbon disulfide
105/08/18 17:21ug/L0.330.501.0U0.50Carbon tetrachloride
105/08/18 17:21ug/L0.260.501.0U0.50Chlorobenzene
105/08/18 17:21ug/L2.55.05.0U5.0Chloroethane
105/08/18 17:21ug/L0.501.01.0U1.0Chloroform
105/08/18 17:21ug/L0.401.01.0U1.0Chloromethane
105/08/18 17:21ug/L0.411.01.01.8cis-1,2-Dichloroethene
105/08/18 17:21ug/L0.401.01.0U1.0cis-1,3-Dichloropropene
105/08/18 17:21ug/L0.320.501.0U0.50Chlorodibromomethane
105/08/18 17:21ug/L0.351.01.0U1.0Dibromomethane
105/08/18 17:21ug/L0.601.01.0U1.0Dichlorodifluoromethane
105/08/18 17:21ug/L0.330.501.0U0.50Ethylbenzene
105/08/18 17:21ug/L2.55.05.0U5.0Hexachlorobutadiene
105/08/18 17:21ug/L0.351.01.0U1.0Isopropylbenzene
105/08/18 17:21ug/L0.351.01.0U1.0m-Xylene & p-Xylene
105/08/18 17:21ug/L0.300.5010U0.50Methyl tert-butyl ether
105/08/18 17:21ug/L2.55.05.0U5.0Methylene Chloride
105/08/18 17:21ug/L2.55.05.0U5.0Naphthalene
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SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Lab Sample ID: 680-151733-6Client Sample ID: 007-DUP-APR18 Matrix: WaterDate Collected: 04/26/18 08:00
Date Received: 04/28/18 10:07
Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)
4-Methyl-2-pentanone (MIBK)
LOQ DLLOD
5.0 U 10 2.1 ug/L 105/08/18 17:215.0
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/08/18 17:21ug/L3.41010U102-Butanone (MEK)
105/08/18 17:21ug/L0.441.01.0U1.0Ethylene Dibromide
105/08/18 17:21ug/L0.471.01.0U1.0n-Butylbenzene
105/08/18 17:21ug/L0.381.01.0U1.0N-Propylbenzene
105/08/18 17:21ug/L0.230.501.0U0.50o-Xylene
105/08/18 17:21ug/L0.481.01.0U1.04-Isopropyltoluene
105/08/18 17:21ug/L0.421.01.0U1.0sec-Butylbenzene
105/08/18 17:21ug/L0.270.501.0U0.50Styrene
105/08/18 17:21ug/L0.451.01.0U1.0tert-Butylbenzene
105/08/18 17:21ug/L0.741.01.0120Tetrachloroethene
105/08/18 17:21ug/L0.481.01.0U1.0Toluene
105/08/18 17:21ug/L0.371.01.0U1.0trans-1,2-Dichloroethene
105/08/18 17:21ug/L0.421.01.0U1.0trans-1,3-Dichloropropene
105/08/18 17:21ug/L0.481.01.050Trichloroethene
105/08/18 17:21ug/L0.421.01.0U1.0Trichlorofluoromethane
105/08/18 17:21ug/L0.812.02.0U2.0Vinyl acetate
105/08/18 17:21ug/L0.501.01.0U1.0Vinyl chloride
105/08/18 17:21ug/L0.230.502.0U0.50Xylenes, Total
105/08/18 17:21ug/L0.341.01.0U1.01,3-Dichloropropane
Toluene-d8 (Surr) 103 89 - 112 05/08/18 17:21 1
Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery
Dibromofluoromethane (Surr) 102 05/08/18 17:21 180 - 119
4-Bromofluorobenzene (Surr) 103 05/08/18 17:21 185 - 114
1,2-Dichloroethane-d4 (Surr) 104 05/08/18 17:21 181 - 118
Method: RSK-175 - Dissolved Gases (GC)
Ethane
LOQ DLLOD
1.1 U 1.1 0.55 ug/L 105/03/18 12:041.1
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/03/18 12:04ug/L0.501.01.0U1.0Ethene
General Chemistry
Total Organic Carbon
LOQ DLLOD
3.2 1.0 0.50 mg/L 105/01/18 12:281.0
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/01/18 12:28mg/L0.501.01.03.2Total Organic Carbon - Quad
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SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Lab Sample ID: 680-151733-7Client Sample ID: Trip Blank Matrix: WaterDate Collected: 04/26/18 00:00
Date Received: 04/28/18 10:07
Method: 8260B - Volatile Organic Compounds (GC/MS)
1,1,1,2-Tetrachloroethane
LOQ DLLOD
1.0 U 1.0 0.37 ug/L 105/09/18 13:041.0
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/09/18 13:04ug/L0.371.01.0U1.01,1,1-Trichloroethane
105/09/18 13:04ug/L0.621.01.0U1.01,1,2,2-Tetrachloroethane
105/09/18 13:04ug/L0.330.501.0U0.501,1,2-Trichloroethane
105/09/18 13:04ug/L0.381.01.0U1.01,1-Dichloroethane
105/09/18 13:04ug/L0.361.01.0U1.01,1-Dichloroethene
105/09/18 13:04ug/L0.341.01.0U1.01,1-Dichloropropene
105/09/18 13:04ug/L2.55.05.0U5.01,2,3-Trichlorobenzene
105/09/18 13:04ug/L0.391.01.0U1.01,2,3-Trichloropropane
105/09/18 13:04ug/L2.55.05.0U5.01,2,4-Trichlorobenzene
105/09/18 13:04ug/L0.471.01.0U1.01,2,4-Trimethylbenzene
105/09/18 13:04ug/L1.12.05.0U2.01,2-Dibromo-3-Chloropropane
105/09/18 13:04ug/L0.371.01.0U1.01,2-Dichlorobenzene
105/09/18 13:04ug/L0.501.01.0U M1.01,2-Dichloroethane
105/09/18 13:04ug/L0.741.02.0U1.01,2-Dichloroethene, Total
105/09/18 13:04ug/L0.671.01.0U1.01,2-Dichloropropane
105/09/18 13:04ug/L0.310.501.0U0.501,3,5-Trimethylbenzene
105/09/18 13:04ug/L0.431.01.0U1.01,3-Dichlorobenzene
105/09/18 13:04ug/L0.461.01.0U1.01,4-Dichlorobenzene
105/09/18 13:04ug/L0.371.01.0U1.02,2-Dichloropropane
105/09/18 13:04ug/L5.01010U102-Chloroethyl vinyl ether
105/09/18 13:04ug/L0.270.501.0U0.502-Chlorotoluene
105/09/18 13:04ug/L2.05.010U5.02-Hexanone
105/09/18 13:04ug/L0.451.01.0U1.04-Chlorotoluene
105/09/18 13:04ug/L7.01010U10Acetone
105/09/18 13:04ug/L0.431.01.0U1.0Benzene
105/09/18 13:04ug/L0.501.01.0U1.0Bromobenzene
105/09/18 13:04ug/L0.451.01.0U1.0Chlorobromomethane
105/09/18 13:04ug/L0.431.01.0U1.0Bromoform
105/09/18 13:04ug/L0.441.01.0U1.0Dichlorobromomethane
105/09/18 13:04ug/L2.55.05.0U5.0Bromomethane
105/09/18 13:04ug/L0.432.02.0U2.0Carbon disulfide
105/09/18 13:04ug/L0.330.501.0U0.50Carbon tetrachloride
105/09/18 13:04ug/L0.260.501.0U0.50Chlorobenzene
105/09/18 13:04ug/L2.55.05.0U5.0Chloroethane
105/09/18 13:04ug/L0.501.01.0U1.0Chloroform
105/09/18 13:04ug/L0.401.01.0U1.0Chloromethane
105/09/18 13:04ug/L0.411.01.0U1.0cis-1,2-Dichloroethene
105/09/18 13:04ug/L0.401.01.0U1.0cis-1,3-Dichloropropene
105/09/18 13:04ug/L0.320.501.0U0.50Chlorodibromomethane
105/09/18 13:04ug/L0.351.01.0U1.0Dibromomethane
105/09/18 13:04ug/L0.601.01.0U1.0Dichlorodifluoromethane
105/09/18 13:04ug/L0.330.501.0U0.50Ethylbenzene
105/09/18 13:04ug/L2.55.05.0U5.0Hexachlorobutadiene
105/09/18 13:04ug/L0.351.01.0U1.0Isopropylbenzene
105/09/18 13:04ug/L0.351.01.0U1.0m-Xylene & p-Xylene
105/09/18 13:04ug/L0.300.5010U0.50Methyl tert-butyl ether
105/09/18 13:04ug/L2.55.05.0U5.0Methylene Chloride
105/09/18 13:04ug/L2.55.05.0U5.0Naphthalene
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SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Lab Sample ID: 680-151733-7Client Sample ID: Trip Blank Matrix: WaterDate Collected: 04/26/18 00:00
Date Received: 04/28/18 10:07
Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)
4-Methyl-2-pentanone (MIBK)
LOQ DLLOD
5.0 U 10 2.1 ug/L 105/09/18 13:045.0
Analyte Dil FacAnalyzedUnit DResult Qualifier
105/09/18 13:04ug/L3.41010U102-Butanone (MEK)
105/09/18 13:04ug/L0.441.01.0U1.0Ethylene Dibromide
105/09/18 13:04ug/L0.471.01.0U1.0n-Butylbenzene
105/09/18 13:04ug/L0.381.01.0U1.0N-Propylbenzene
105/09/18 13:04ug/L0.230.501.0U0.50o-Xylene
105/09/18 13:04ug/L0.481.01.0U1.04-Isopropyltoluene
105/09/18 13:04ug/L0.421.01.0U1.0sec-Butylbenzene
105/09/18 13:04ug/L0.270.501.0U0.50Styrene
105/09/18 13:04ug/L0.451.01.0U1.0tert-Butylbenzene
105/09/18 13:04ug/L0.741.01.0U1.0Tetrachloroethene
105/09/18 13:04ug/L0.481.01.0U1.0Toluene
105/09/18 13:04ug/L0.371.01.0U1.0trans-1,2-Dichloroethene
105/09/18 13:04ug/L0.421.01.0U1.0trans-1,3-Dichloropropene
105/09/18 13:04ug/L0.481.01.0U1.0Trichloroethene
105/09/18 13:04ug/L0.421.01.0U1.0Trichlorofluoromethane
105/09/18 13:04ug/L0.812.02.0U2.0Vinyl acetate
105/09/18 13:04ug/L0.501.01.0U1.0Vinyl chloride
105/09/18 13:04ug/L0.230.502.0U0.50Xylenes, Total
105/09/18 13:04ug/L0.341.01.0U1.01,3-Dichloropropane
Toluene-d8 (Surr) 104 89 - 112 05/09/18 13:04 1
Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery
Dibromofluoromethane (Surr) 99 05/09/18 13:04 180 - 119
4-Bromofluorobenzene (Surr) 101 05/09/18 13:04 185 - 114
1,2-Dichloroethane-d4 (Surr) 98 05/09/18 13:04 181 - 118
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QC Sample Results
SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Method: 8260B - Volatile Organic Compounds (GC/MS)
Client Sample ID: Method BlankLab Sample ID: MB 680-523033/8 Matrix: Water Prep Type: Total/NA Analysis Batch: 523033
DLLOQ
MBMB
LOD
1,1,1,2-Tetrachloroethane 1.0 U 1.0 0.37 ug/L 05/08/18 11:57 11.0
Analyte Dil FacAnalyzedDUnitResult Qualifier
105/08/18 11:57ug/L0.371.0U1.01,1,1-Trichloroethane 1.0
105/08/18 11:57ug/L0.621.0U1.01,1,2,2-Tetrachloroethane 1.0
105/08/18 11:57ug/L0.331.0U0.501,1,2-Trichloroethane 0.50
105/08/18 11:57ug/L0.381.0U1.01,1-Dichloroethane 1.0
105/08/18 11:57ug/L0.361.0U1.01,1-Dichloroethene 1.0
105/08/18 11:57ug/L0.341.0U1.01,1-Dichloropropene 1.0
105/08/18 11:57ug/L2.55.0U5.01,2,3-Trichlorobenzene 5.0
105/08/18 11:57ug/L0.391.0U1.01,2,3-Trichloropropane 1.0
105/08/18 11:57ug/L2.55.0U5.01,2,4-Trichlorobenzene 5.0
105/08/18 11:57ug/L0.471.0U1.01,2,4-Trimethylbenzene 1.0
105/08/18 11:57ug/L1.15.0U2.01,2-Dibromo-3-Chloropropane 2.0
105/08/18 11:57ug/L0.371.0U1.01,2-Dichlorobenzene 1.0
105/08/18 11:57ug/L0.501.0U M1.01,2-Dichloroethane 1.0
105/08/18 11:57ug/L0.742.0U1.01,2-Dichloroethene, Total 1.0
105/08/18 11:57ug/L0.671.0U1.01,2-Dichloropropane 1.0
105/08/18 11:57ug/L0.311.0U0.501,3,5-Trimethylbenzene 0.50
105/08/18 11:57ug/L0.431.0U1.01,3-Dichlorobenzene 1.0
105/08/18 11:57ug/L0.461.0U1.01,4-Dichlorobenzene 1.0
105/08/18 11:57ug/L0.371.0U1.02,2-Dichloropropane 1.0
105/08/18 11:57ug/L5.010U102-Chloroethyl vinyl ether 10
105/08/18 11:57ug/L0.271.0U0.502-Chlorotoluene 0.50
105/08/18 11:57ug/L2.010U5.02-Hexanone 5.0
105/08/18 11:57ug/L0.451.0U1.04-Chlorotoluene 1.0
105/08/18 11:57ug/L7.010U10Acetone 10
105/08/18 11:57ug/L0.431.0U1.0Benzene 1.0
105/08/18 11:57ug/L0.501.0U1.0Bromobenzene 1.0
105/08/18 11:57ug/L0.451.0U1.0Chlorobromomethane 1.0
105/08/18 11:57ug/L0.431.0U1.0Bromoform 1.0
105/08/18 11:57ug/L0.441.0U1.0Dichlorobromomethane 1.0
105/08/18 11:57ug/L2.55.0U5.0Bromomethane 5.0
105/08/18 11:57ug/L0.432.0U2.0Carbon disulfide 2.0
105/08/18 11:57ug/L0.331.0U0.50Carbon tetrachloride 0.50
105/08/18 11:57ug/L0.261.0U0.50Chlorobenzene 0.50
105/08/18 11:57ug/L2.55.0U5.0Chloroethane 5.0
105/08/18 11:57ug/L0.501.0U1.0Chloroform 1.0
105/08/18 11:57ug/L0.401.0U1.0Chloromethane 1.0
105/08/18 11:57ug/L0.411.0U1.0cis-1,2-Dichloroethene 1.0
105/08/18 11:57ug/L0.401.0U1.0cis-1,3-Dichloropropene 1.0
105/08/18 11:57ug/L0.321.0U0.50Chlorodibromomethane 0.50
105/08/18 11:57ug/L0.351.0U1.0Dibromomethane 1.0
105/08/18 11:57ug/L0.601.0U1.0Dichlorodifluoromethane 1.0
105/08/18 11:57ug/L0.331.0U0.50Ethylbenzene 0.50
105/08/18 11:57ug/L2.55.0U5.0Hexachlorobutadiene 5.0
105/08/18 11:57ug/L0.351.0U1.0Isopropylbenzene 1.0
105/08/18 11:57ug/L0.351.0U1.0m-Xylene & p-Xylene 1.0
105/08/18 11:57ug/L0.3010U0.50Methyl tert-butyl ether 0.50
105/08/18 11:57ug/L2.55.0U5.0Methylene Chloride 5.0
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SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)
Client Sample ID: Method BlankLab Sample ID: MB 680-523033/8 Matrix: Water Prep Type: Total/NA Analysis Batch: 523033
DLLOQ
MBMB
LOD
Naphthalene 5.0 U 5.0 2.5 ug/L 05/08/18 11:57 15.0
Analyte Dil FacAnalyzedDUnitResult Qualifier
105/08/18 11:57ug/L2.110U5.04-Methyl-2-pentanone (MIBK) 5.0
105/08/18 11:57ug/L3.410U102-Butanone (MEK) 10
105/08/18 11:57ug/L0.441.0U1.0Ethylene Dibromide 1.0
105/08/18 11:57ug/L0.471.0U1.0n-Butylbenzene 1.0
105/08/18 11:57ug/L0.381.0U1.0N-Propylbenzene 1.0
105/08/18 11:57ug/L0.231.0U0.50o-Xylene 0.50
105/08/18 11:57ug/L0.481.0U1.04-Isopropyltoluene 1.0
105/08/18 11:57ug/L0.421.0U1.0sec-Butylbenzene 1.0
105/08/18 11:57ug/L0.271.0U0.50Styrene 0.50
105/08/18 11:57ug/L0.451.0U1.0tert-Butylbenzene 1.0
105/08/18 11:57ug/L0.741.0U1.0Tetrachloroethene 1.0
105/08/18 11:57ug/L0.481.0U1.0Toluene 1.0
105/08/18 11:57ug/L0.371.0U1.0trans-1,2-Dichloroethene 1.0
105/08/18 11:57ug/L0.421.0U1.0trans-1,3-Dichloropropene 1.0
105/08/18 11:57ug/L0.481.0U1.0Trichloroethene 1.0
105/08/18 11:57ug/L0.421.0U1.0Trichlorofluoromethane 1.0
105/08/18 11:57ug/L0.812.0U2.0Vinyl acetate 2.0
105/08/18 11:57ug/L0.501.0U1.0Vinyl chloride 1.0
105/08/18 11:57ug/L0.232.0U0.50Xylenes, Total 0.50
105/08/18 11:57ug/L0.341.0U1.01,3-Dichloropropane 1.0
Toluene-d8 (Surr) 102 89 - 112 05/08/18 11:57 1
MB MB
Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery
106 05/08/18 11:57 1Dibromofluoromethane (Surr) 80 - 119
106 05/08/18 11:57 14-Bromofluorobenzene (Surr) 85 - 114
107 05/08/18 11:57 11,2-Dichloroethane-d4 (Surr) 81 - 118
Client Sample ID: Lab Control SampleLab Sample ID: LCS 680-523033/3 Matrix: Water Prep Type: Total/NA Analysis Batch: 523033
1,1,1,2-Tetrachloroethane 50.0 52.8 ug/L 106 78 - 124
Analyte
LCS LCS
DUnitResult Qualifier %Rec
Spike
Added
%Rec.
Limits
1,1,1-Trichloroethane 50.0 57.4 ug/L 115 74 - 131
1,1,2,2-Tetrachloroethane 50.0 54.0 ug/L 108 71 - 121
1,1,2-Trichloroethane 50.0 54.4 ug/L 109 80 - 119
1,1-Dichloroethane 50.0 55.9 ug/L 112 77 - 125
1,1-Dichloroethene 50.0 55.3 ug/L 111 71 - 131
1,1-Dichloropropene 50.0 57.1 ug/L 114 79 - 125
1,2,3-Trichlorobenzene 50.0 52.1 ug/L 104 69 - 129
1,2,3-Trichloropropane 50.0 54.1 ug/L 108 73 - 122
1,2,4-Trichlorobenzene 50.0 52.9 ug/L 106 69 - 130
1,2,4-Trimethylbenzene 50.0 49.2 ug/L 98 76 - 124
1,2-Dibromo-3-Chloropropane 50.0 55.6 ug/L 111 62 - 128
1,2-Dichlorobenzene 50.0 53.3 ug/L 107 80 - 119
1,2-Dichloroethane 50.0 58.4 ug/L 117 73 - 128
1,2-Dichloroethene, Total 100 109 ug/L 109 79 - 121
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SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)
Client Sample ID: Lab Control SampleLab Sample ID: LCS 680-523033/3 Matrix: Water Prep Type: Total/NA Analysis Batch: 523033
1,2-Dichloropropane 50.0 55.3 ug/L 111 78 - 122
Analyte
LCS LCS
DUnitResult Qualifier %Rec
Spike
Added
%Rec.
Limits
1,3,5-Trimethylbenzene 50.0 51.7 ug/L 103 75 - 124
1,3-Dichlorobenzene 50.0 54.0 ug/L 108 80 - 119
1,4-Dichlorobenzene 50.0 52.9 ug/L 106 79 - 118
2,2-Dichloropropane 50.0 61.1 ug/L 122 60 - 139
2-Chloroethyl vinyl ether 50.0 53.6 ug/L 107 51 - 139
2-Chlorotoluene 50.0 52.4 ug/L 105 79 - 122
2-Hexanone 250 263 ug/L 105 57 - 139
4-Chlorotoluene 50.0 52.2 ug/L 104 78 - 122
Acetone 250 248 ug/L 99 39 - 160
Benzene 50.0 54.0 ug/L 108 79 - 120
Bromobenzene 50.0 50.0 ug/L 100 80 - 120
Chlorobromomethane 50.0 53.7 ug/L 107 78 - 123
Bromoform 50.0 55.0 ug/L 110 66 - 130
Dichlorobromomethane 50.0 58.0 ug/L 116 79 - 125
Bromomethane 50.0 54.3 ug/L 109 53 - 141
Carbon disulfide 50.0 54.0 ug/L 108 64 - 133
Carbon tetrachloride 50.0 59.1 ug/L 118 72 - 136
Chlorobenzene 50.0 50.1 ug/L 100 82 - 118
Chloroethane 50.0 60.6 ug/L 121 60 - 138
Chloroform 50.0 55.7 ug/L 111 79 - 124
Chloromethane 50.0 48.4 ug/L 97 50 - 139 cis-1,2-Dichloroethene 50.0 55.0 ug/L 110 78 - 123 cis-1,3-Dichloropropene 50.0 57.0 ug/L 114 75 - 124
Chlorodibromomethane 50.0 57.3 ug/L 115 74 - 126
Dibromomethane 50.0 56.1 ug/L 112 79 - 123
Dichlorodifluoromethane 50.0 67.0 ug/L 134 32 - 152
Ethylbenzene 50.0 52.2 ug/L 104 79 - 121
Hexachlorobutadiene 50.0 53.9 ug/L 108 66 - 134
Isopropylbenzene 50.0 52.9 ug/L 106 72 - 131 m-Xylene & p-Xylene 50.0 52.3 ug/L 105 80 - 121
Methyl tert-butyl ether 50.0 58.2 ug/L 116 71 - 124
Methylene Chloride 50.0 53.5 ug/L 107 74 - 124
Naphthalene 50.0 53.3 ug/L 107 61 - 128
4-Methyl-2-pentanone (MIBK) 250 261 ug/L 104 67 - 130
2-Butanone (MEK) 250 289 ug/L 116 56 - 143
Ethylene Dibromide 50.0 54.8 ug/L 110 75 - 127 n-Butylbenzene 50.0 57.4 ug/L 115 75 - 128
N-Propylbenzene 50.0 52.3 ug/L 105 76 - 126 o-Xylene 50.0 51.9 ug/L 104 78 - 122
4-Isopropyltoluene 50.0 55.8 ug/L 112 77 - 127 sec-Butylbenzene 50.0 51.4 ug/L 103 77 - 126
Styrene 50.0 52.2 ug/L 104 78 - 123 tert-Butylbenzene 50.0 50.9 ug/L 102 78 - 124
Tetrachloroethene 50.0 53.8 ug/L 108 74 - 129
Toluene 50.0 54.5 ug/L 109 80 - 121 trans-1,2-Dichloroethene 50.0 53.5 ug/L 107 75 - 124 trans-1,3-Dichloropropene 50.0 58.9 ug/L 118 73 - 127
TestAmerica Savannah
Page 22 of 42 5/10/2018
SDG: 680-151733-01Project/Site: DSCR OU7 Remedy Optimization
Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)
Client Sample ID: Lab Control SampleLab Sample ID: LCS 680-523033/3 Matrix: Water Prep Type: Total/NA Analysis Batch: 523033
Trichloroethene 50.0 53.5 ug/L 107 79 - 123
Analyte
LCS LCS
DUnitResult Qualifier %Rec
Spike
Added
%Rec.
Limits
Trichlorofluoromethane 50.0 56.8 ug/L 114 65 - 141
Vinyl acetate 100 114 ug/L 114 54 - 146
Vinyl chloride 50.0 54.1 ug/L 108 58 - 137
Xylenes, Total 100 104 ug/L 104 79 - 121
1,3-Dichloropropane 50.0 55.9 ug/L 112 80 - 119
Toluene-d8 (Surr) 89 - 112
Surrogate
LCS LCS
Qualifier Limits%Recovery
112Dibromofluoromethane (Surr) 80 - 119
1114-Bromofluorobenzene (Surr) 85 - 114
1151,2-Dichloroethane-d4 (Surr) 81 - 118
Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 680-523033/4 Matrix: Water Prep Type: Total/NA Analysis Batch: 523033
1,1,1,2-Tetrachloroethane 50.0 53.2 ug/L 106 78 - 124 1 20
Analyte
LCSD LCSD
DUnitResult Qualifier %Rec
Spike
Added
%Rec.
Limits LimitRPD
RPD
1,1,1-Trichloroethane 50.0 57.2 ug/L 114 74 - 131 0 20
1,1,2,2-Tetrachloroethane 50.0 54.4 ug/L 109 71 - 121 1 20
1,1,2-Trichloroethane 50.0 55.1 ug/L 110 80 - 119 1 20
1,1-Dichloroethane 50.0 55.3 ug/L 111 77 - 125 1 20
1,1-Dichloroethene 50.0 52.0 ug/L 104 71 - 131 6…
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