WS-7138_30574_CA_LAB_20230209_WSW 14a_Pace Labs L1582325

ANALYTICAL REPORT
February 09, 2023
Terracon - Greensboro, NC
Sample Delivery Group:L1582325
Samples Received:02/04/2023
Project Number:75207129
Description:Simmons Grocery
Report To:Laura Elliott
7327-G, West Friendly Ave
Greensboro, NC 27410
Entire Report Reviewed By:
February 09, 2023
[Preliminary Report]
Heather J Wagner
Project Manager
Results relate only to the items tested or calibrated and are reported as rounded values. This test report shall not be reproduced, except in full, without written approval of the laboratory. Where applicable, sampling conducted by Pace Analytical National is performed per guidance provided in laboratory standard operating procedures ENV-SOP-MTJL-0067 and ENV-SOP-MTJL-0068. Where sampling conducted by the customer, results relate to the accuracy of the information provided, and as the samples are received.
Pace Analytical National
12065 Lebanon Rd Mount Juliet, TN 37122 615-758-5858 800-767-5859 www.pacenational.com
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 12:53 1 of 36
February 09, 2023
Heather J Wagner
Project Manager
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 14:44 1 of 36
TABLE OF CONTENTS
Cp: Cover Page 1
Tc: Table of Contents 2
Ss: Sample Summary 3
Cn: Case Narrative 5
Sr: Sample Results 6
MW-5 L1582325-01 6
MW-3 L1582325-02 8
MW-8 L1582325-03 10
MW-6 L1582325-04 12
MW-1 L1582325-05 14
MW-4 L1582325-06 16
MW-9 L1582325-07 18
WSW-14 L1582325-08 20
FB-1 L1582325-09 22
TRIP L1582325-10 24
Qc: Quality Control Summary 26
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 26
Gl: Glossary of Terms 34
Al: Accreditations & Locations 35
Sc: Sample Chain of Custody 36
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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SAMPLE SUMMARY
Collected by Collected date/time Received date/time
MW-5 L1582325-01 GW CHAD
HOLLANDSWORTH
02/03/23 10:05 02/04/23 10:20
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 WG2001840 1 02/07/23 17:44 02/07/23 17:44 JBE Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 WG2002413 1 02/08/23 12:55 02/08/23 12:55 DWR Mt. Juliet, TN
Collected by Collected date/time Received date/time
MW-3 L1582325-02 GW CHAD
HOLLANDSWORTH
02/03/23 10:35 02/04/23 10:20
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 WG2001840 1 02/07/23 18:03 02/07/23 18:03 JBE Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 WG2002413 1 02/08/23 13:16 02/08/23 13:16 DWR Mt. Juliet, TN
Collected by Collected date/time Received date/time
MW-8 L1582325-03 GW CHAD
HOLLANDSWORTH
02/03/23 11:51 02/04/23 10:20
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 WG2002413 1 02/08/23 13:37 02/08/23 13:37 DWR Mt. Juliet, TN
Collected by Collected date/time Received date/time
MW-6 L1582325-04 GW CHAD
HOLLANDSWORTH
02/03/23 12:17 02/04/23 10:20
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 WG2001840 1 02/07/23 18:22 02/07/23 18:22 JBE Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 WG2002413 1 02/08/23 13:58 02/08/23 13:58 DWR Mt. Juliet, TN
Collected by Collected date/time Received date/time
MW-1 L1582325-05 GW CHAD
HOLLANDSWORTH
02/03/23 12:50 02/04/23 10:20
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 WG2002413 25 02/08/23 14:40 02/08/23 14:40 DWR Mt. Juliet, TN
Collected by Collected date/time Received date/time
MW-4 L1582325-06 GW CHAD
HOLLANDSWORTH
02/03/23 13:32 02/04/23 10:20
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 WG2002413 100 02/08/23 15:01 02/08/23 15:01 DWR Mt. Juliet, TN
Collected by Collected date/time Received date/time
MW-9 L1582325-07 GW CHAD
HOLLANDSWORTH
02/03/23 13:45 02/04/23 10:20
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 WG2002413 1 02/08/23 17:11 02/08/23 17:11 DWR Mt. Juliet, TN
Collected by Collected date/time Received date/time
WSW-14 L1582325-08 GW CHAD HOLLANDSWORTH 02/03/23 14:35 02/04/23 10:20
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 WG2001840 1 02/07/23 19:20 02/07/23 19:20 JBE Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 WG2002413 1 02/08/23 16:04 02/08/23 16:04 DWR Mt. Juliet, TN
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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SAMPLE SUMMARY
Collected by Collected date/time Received date/time
FB-1 L1582325-09 GW CHAD
HOLLANDSWORTH
02/03/23 15:50 02/04/23 10:20
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 WG2001840 1 02/07/23 17:05 02/07/23 17:05 JBE Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 WG2002413 1 02/08/23 16:26 02/08/23 16:26 DWR Mt. Juliet, TN
Collected by Collected date/time Received date/time
TRIP L1582325-10 GW CHAD
HOLLANDSWORTH
02/03/23 00:00 02/04/23 10:20
Method Batch Dilution Preparation Analysis Analyst Location
date/time date/time
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 WG2001840 1 02/07/23 17:24 02/07/23 17:24 JBE Mt. Juliet, TN
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 WG2002413 1 02/08/23 16:47 02/08/23 16:47 DWR Mt. Juliet, TN
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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CASE NARRATIVE
All sample aliquots were received at the correct temperature, in the proper containers, with the
appropriate preservatives, and within method specified holding times, unless qualified or notated within
the report. Where applicable, all MDL (LOD) and RDL (LOQ) values reported for environmental samples
have been corrected for the dilution factor used in the analysis. All Method and Batch Quality Control
are within established criteria except where addressed in this case narrative, a non-conformance form
or properly qualified within the sample results. By my digital signature below, I affirm to the best of my
knowledge, all problems/anomalies observed by the laboratory as having the potential to affect the
quality of the data have been identified by the laboratory, and no information or data have been
knowingly withheld that would affect the quality of the data.
[Preliminary Report]
Heather J Wagner
Project Manager
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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Heather J Wagner
Project Manager
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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SAMPLE RESULTS - 01
L1582325
MW-5
Collected date/time: 02/03/23 10:05
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Acetone ND 50.0 1 02/07/2023 17:44 WG2001840
Acrolein ND 50.0 1 02/07/2023 17:44 WG2001840
Acrylonitrile ND 10.0 1 02/07/2023 17:44 WG2001840
Benzene ND 1.00 1 02/07/2023 17:44 WG2001840
Bromobenzene ND 1.00 1 02/07/2023 17:44 WG2001840
Bromodichloromethane ND 1.00 1 02/07/2023 17:44 WG2001840
Bromoform ND 1.00 1 02/07/2023 17:44 WG2001840
Bromomethane ND 5.00 1 02/08/2023 12:55 WG2002413
n-Butylbenzene ND 1.00 1 02/07/2023 17:44 WG2001840
sec-Butylbenzene ND 1.00 1 02/07/2023 17:44 WG2001840
tert-Butylbenzene ND 1.00 1 02/07/2023 17:44 WG2001840
Carbon tetrachloride ND 1.00 1 02/07/2023 17:44 WG2001840
Chlorobenzene ND 1.00 1 02/07/2023 17:44 WG2001840
Chlorodibromomethane ND 1.00 1 02/07/2023 17:44 WG2001840
Chloroethane ND 5.00 1 02/07/2023 17:44 WG2001840
Chloroform ND 5.00 1 02/07/2023 17:44 WG2001840
Chloromethane ND 2.50 1 02/07/2023 17:44 WG2001840
2-Chlorotoluene ND 1.00 1 02/07/2023 17:44 WG2001840
4-Chlorotoluene ND 1.00 1 02/07/2023 17:44 WG2001840
1,2-Dibromo-3-Chloropropane ND 5.00 1 02/07/2023 17:44 WG2001840
1,2-Dibromoethane ND 1.00 1 02/07/2023 17:44 WG2001840
Dibromomethane ND 1.00 1 02/07/2023 17:44 WG2001840
1,2-Dichlorobenzene ND 1.00 1 02/07/2023 17:44 WG2001840
1,3-Dichlorobenzene ND 1.00 1 02/07/2023 17:44 WG2001840
1,4-Dichlorobenzene ND 1.00 1 02/07/2023 17:44 WG2001840
Dichlorodifluoromethane ND 5.00 1 02/07/2023 17:44 WG2001840
1,1-Dichloroethane ND 1.00 1 02/07/2023 17:44 WG2001840
1,2-Dichloroethane ND 1.00 1 02/07/2023 17:44 WG2001840
1,1-Dichloroethene ND 1.00 1 02/07/2023 17:44 WG2001840
cis-1,2-Dichloroethene ND 1.00 1 02/07/2023 17:44 WG2001840
trans-1,2-Dichloroethene ND 1.00 1 02/07/2023 17:44 WG2001840
1,2-Dichloropropane ND 1.00 1 02/07/2023 17:44 WG2001840
1,1-Dichloropropene ND 1.00 1 02/07/2023 17:44 WG2001840
1,3-Dichloropropane ND 1.00 1 02/07/2023 17:44 WG2001840
2,2-Dichloropropane ND 1.00 1 02/07/2023 17:44 WG2001840
Di-isopropyl ether ND 1.00 1 02/07/2023 17:44 WG2001840
Ethylbenzene ND 1.00 1 02/07/2023 17:44 WG2001840
Hexachloro-1,3-butadiene ND 1.00 1 02/07/2023 17:44 WG2001840
Isopropylbenzene ND 1.00 1 02/07/2023 17:44 WG2001840
p-Isopropyltoluene ND 1.00 1 02/07/2023 17:44 WG2001840
2-Butanone (MEK)ND 10.0 1 02/07/2023 17:44 WG2001840
Methylene Chloride ND 5.00 1 02/07/2023 17:44 WG2001840
4-Methyl-2-pentanone (MIBK)ND 10.0 1 02/07/2023 17:44 WG2001840
Methyl tert-butyl ether ND 1.00 1 02/07/2023 17:44 WG2001840
Naphthalene ND 5.00 1 02/07/2023 17:44 WG2001840
n-Propylbenzene ND 1.00 1 02/07/2023 17:44 WG2001840
Styrene ND 1.00 1 02/07/2023 17:44 WG2001840
1,1,1,2-Tetrachloroethane ND 1.00 1 02/07/2023 17:44 WG2001840
1,1,2,2-Tetrachloroethane ND 1.00 1 02/07/2023 17:44 WG2001840
Tetrachloroethene ND 1.00 1 02/07/2023 17:44 WG2001840
Toluene ND 1.00 1 02/07/2023 17:44 WG2001840
1,2,3-Trichlorobenzene ND 1.00 1 02/07/2023 17:44 WG2001840
1,2,4-Trichlorobenzene ND 1.00 1 02/07/2023 17:44 WG2001840
1,1,1-Trichloroethane ND 1.00 1 02/07/2023 17:44 WG2001840
1,1,2-Trichloroethane ND 1.00 1 02/07/2023 17:44 WG2001840
Trichloroethene ND 1.00 1 02/07/2023 17:44 WG2001840
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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SAMPLE RESULTS - 01
L1582325
MW-5
Collected date/time: 02/03/23 10:05
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Trichlorofluoromethane ND 5.00 1 02/07/2023 17:44 WG2001840
1,2,3-Trichloropropane ND 2.50 1 02/07/2023 17:44 WG2001840
1,2,4-Trimethylbenzene ND 1.00 1 02/07/2023 17:44 WG2001840
1,3,5-Trimethylbenzene ND 1.00 1 02/07/2023 17:44 WG2001840
Vinyl chloride ND 1.00 1 02/07/2023 17:44 WG2001840
o-Xylene ND 1.00 1 02/07/2023 17:44 WG2001840
m&p-Xylenes ND 2.00 1 02/07/2023 17:44 WG2001840
(S) Toluene-d8 99.4 80.0-120 02/07/2023 17:44 WG2001840
(S) Toluene-d8 98.9 80.0-120 02/08/2023 12:55 WG2002413
(S) 4-Bromofluorobenzene 98.9 77.0-126 02/07/2023 17:44 WG2001840
(S) 4-Bromofluorobenzene 95.6 77.0-126 02/08/2023 12:55 WG2002413
(S) 1,2-Dichloroethane-d4 90.6 70.0-130 02/07/2023 17:44 WG2001840
(S) 1,2-Dichloroethane-d4 121 70.0-130 02/08/2023 12:55 WG2002413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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SAMPLE RESULTS - 02
L1582325
MW-3
Collected date/time: 02/03/23 10:35
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Acetone ND 50.0 1 02/08/2023 13:16 WG2002413
Acrolein ND C4 50.0 1 02/08/2023 13:16 WG2002413
Acrylonitrile ND 10.0 1 02/08/2023 13:16 WG2002413
Benzene ND 1.00 1 02/08/2023 13:16 WG2002413
Bromobenzene ND 1.00 1 02/08/2023 13:16 WG2002413
Bromodichloromethane ND 1.00 1 02/08/2023 13:16 WG2002413
Bromoform ND 1.00 1 02/07/2023 18:03 WG2001840
Bromomethane ND 5.00 1 02/08/2023 13:16 WG2002413
n-Butylbenzene ND 1.00 1 02/08/2023 13:16 WG2002413
sec-Butylbenzene ND 1.00 1 02/08/2023 13:16 WG2002413
tert-Butylbenzene ND 1.00 1 02/08/2023 13:16 WG2002413
Carbon tetrachloride ND 1.00 1 02/08/2023 13:16 WG2002413
Chlorobenzene ND 1.00 1 02/07/2023 18:03 WG2001840
Chlorodibromomethane ND 1.00 1 02/07/2023 18:03 WG2001840
Chloroethane ND 5.00 1 02/08/2023 13:16 WG2002413
Chloroform ND 5.00 1 02/08/2023 13:16 WG2002413
Chloromethane ND 2.50 1 02/08/2023 13:16 WG2002413
2-Chlorotoluene ND 1.00 1 02/08/2023 13:16 WG2002413
4-Chlorotoluene ND 1.00 1 02/08/2023 13:16 WG2002413
1,2-Dibromo-3-Chloropropane ND 5.00 1 02/08/2023 13:16 WG2002413
1,2-Dibromoethane ND 1.00 1 02/07/2023 18:03 WG2001840
Dibromomethane ND 1.00 1 02/08/2023 13:16 WG2002413
1,2-Dichlorobenzene ND 1.00 1 02/08/2023 13:16 WG2002413
1,3-Dichlorobenzene ND 1.00 1 02/08/2023 13:16 WG2002413
1,4-Dichlorobenzene ND 1.00 1 02/08/2023 13:16 WG2002413
Dichlorodifluoromethane ND 5.00 1 02/08/2023 13:16 WG2002413
1,1-Dichloroethane ND 1.00 1 02/08/2023 13:16 WG2002413
1,2-Dichloroethane ND 1.00 1 02/08/2023 13:16 WG2002413
1,1-Dichloroethene ND 1.00 1 02/08/2023 13:16 WG2002413
cis-1,2-Dichloroethene ND 1.00 1 02/08/2023 13:16 WG2002413
trans-1,2-Dichloroethene ND 1.00 1 02/08/2023 13:16 WG2002413
1,2-Dichloropropane ND 1.00 1 02/08/2023 13:16 WG2002413
1,1-Dichloropropene ND 1.00 1 02/08/2023 13:16 WG2002413
1,3-Dichloropropane ND 1.00 1 02/07/2023 18:03 WG2001840
2,2-Dichloropropane ND 1.00 1 02/08/2023 13:16 WG2002413
Di-isopropyl ether ND 1.00 1 02/08/2023 13:16 WG2002413
Ethylbenzene 3.68 1.00 1 02/07/2023 18:03 WG2001840
Hexachloro-1,3-butadiene ND 1.00 1 02/08/2023 13:16 WG2002413
Isopropylbenzene ND 1.00 1 02/07/2023 18:03 WG2001840
p-Isopropyltoluene ND 1.00 1 02/08/2023 13:16 WG2002413
2-Butanone (MEK)ND 10.0 1 02/08/2023 13:16 WG2002413
Methylene Chloride ND 5.00 1 02/08/2023 13:16 WG2002413
4-Methyl-2-pentanone (MIBK)ND 10.0 1 02/07/2023 18:03 WG2001840
Methyl tert-butyl ether ND 1.00 1 02/08/2023 13:16 WG2002413
Naphthalene ND C4 J3 5.00 1 02/08/2023 13:16 WG2002413
n-Propylbenzene ND 1.00 1 02/08/2023 13:16 WG2002413
Styrene ND 1.00 1 02/07/2023 18:03 WG2001840
1,1,1,2-Tetrachloroethane ND 1.00 1 02/07/2023 18:03 WG2001840
1,1,2,2-Tetrachloroethane ND 1.00 1 02/08/2023 13:16 WG2002413
Tetrachloroethene ND 1.00 1 02/07/2023 18:03 WG2001840
Toluene 28.6 1.00 1 02/07/2023 18:03 WG2001840
1,2,3-Trichlorobenzene ND J3 1.00 1 02/08/2023 13:16 WG2002413
1,2,4-Trichlorobenzene ND J3 1.00 1 02/08/2023 13:16 WG2002413
1,1,1-Trichloroethane ND 1.00 1 02/08/2023 13:16 WG2002413
1,1,2-Trichloroethane ND 1.00 1 02/07/2023 18:03 WG2001840
Trichloroethene ND 1.00 1 02/08/2023 13:16 WG2002413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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SAMPLE RESULTS - 02
L1582325
MW-3
Collected date/time: 02/03/23 10:35
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Trichlorofluoromethane ND 5.00 1 02/08/2023 13:16 WG2002413
1,2,3-Trichloropropane ND 2.50 1 02/08/2023 13:16 WG2002413
1,2,4-Trimethylbenzene 1.05 1.00 1 02/08/2023 13:16 WG2002413
1,3,5-Trimethylbenzene ND 1.00 1 02/08/2023 13:16 WG2002413
Vinyl chloride ND 1.00 1 02/08/2023 13:16 WG2002413
o-Xylene 6.60 1.00 1 02/07/2023 18:03 WG2001840
m&p-Xylenes 15.8 2.00 1 02/07/2023 18:03 WG2001840
(S) Toluene-d8 99.9 80.0-120 02/07/2023 18:03 WG2001840
(S) Toluene-d8 106 80.0-120 02/08/2023 13:16 WG2002413
(S) 4-Bromofluorobenzene 95.8 77.0-126 02/07/2023 18:03 WG2001840
(S) 4-Bromofluorobenzene 95.4 77.0-126 02/08/2023 13:16 WG2002413
(S) 1,2-Dichloroethane-d4 96.6 70.0-130 02/07/2023 18:03 WG2001840
(S) 1,2-Dichloroethane-d4 123 70.0-130 02/08/2023 13:16 WG2002413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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SAMPLE RESULTS - 03
L1582325
MW-8
Collected date/time: 02/03/23 11:51
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Acetone ND 50.0 1 02/08/2023 13:37 WG2002413
Acrolein ND C4 50.0 1 02/08/2023 13:37 WG2002413
Acrylonitrile ND 10.0 1 02/08/2023 13:37 WG2002413
Benzene ND 1.00 1 02/08/2023 13:37 WG2002413
Bromobenzene ND 1.00 1 02/08/2023 13:37 WG2002413
Bromodichloromethane ND 1.00 1 02/08/2023 13:37 WG2002413
Bromoform ND 1.00 1 02/08/2023 13:37 WG2002413
Bromomethane ND 5.00 1 02/08/2023 13:37 WG2002413
n-Butylbenzene ND 1.00 1 02/08/2023 13:37 WG2002413
sec-Butylbenzene ND 1.00 1 02/08/2023 13:37 WG2002413
tert-Butylbenzene ND 1.00 1 02/08/2023 13:37 WG2002413
Carbon tetrachloride ND 1.00 1 02/08/2023 13:37 WG2002413
Chlorobenzene ND 1.00 1 02/08/2023 13:37 WG2002413
Chlorodibromomethane ND 1.00 1 02/08/2023 13:37 WG2002413
Chloroethane ND 5.00 1 02/08/2023 13:37 WG2002413
Chloroform ND 5.00 1 02/08/2023 13:37 WG2002413
Chloromethane ND 2.50 1 02/08/2023 13:37 WG2002413
2-Chlorotoluene ND 1.00 1 02/08/2023 13:37 WG2002413
4-Chlorotoluene ND 1.00 1 02/08/2023 13:37 WG2002413
1,2-Dibromo-3-Chloropropane ND 5.00 1 02/08/2023 13:37 WG2002413
1,2-Dibromoethane ND 1.00 1 02/08/2023 13:37 WG2002413
Dibromomethane ND 1.00 1 02/08/2023 13:37 WG2002413
1,2-Dichlorobenzene ND 1.00 1 02/08/2023 13:37 WG2002413
1,3-Dichlorobenzene ND 1.00 1 02/08/2023 13:37 WG2002413
1,4-Dichlorobenzene ND 1.00 1 02/08/2023 13:37 WG2002413
Dichlorodifluoromethane ND 5.00 1 02/08/2023 13:37 WG2002413
1,1-Dichloroethane ND 1.00 1 02/08/2023 13:37 WG2002413
1,2-Dichloroethane ND 1.00 1 02/08/2023 13:37 WG2002413
1,1-Dichloroethene ND 1.00 1 02/08/2023 13:37 WG2002413
cis-1,2-Dichloroethene ND 1.00 1 02/08/2023 13:37 WG2002413
trans-1,2-Dichloroethene ND 1.00 1 02/08/2023 13:37 WG2002413
1,2-Dichloropropane ND 1.00 1 02/08/2023 13:37 WG2002413
1,1-Dichloropropene ND 1.00 1 02/08/2023 13:37 WG2002413
1,3-Dichloropropane ND 1.00 1 02/08/2023 13:37 WG2002413
2,2-Dichloropropane ND 1.00 1 02/08/2023 13:37 WG2002413
Di-isopropyl ether ND 1.00 1 02/08/2023 13:37 WG2002413
Ethylbenzene ND 1.00 1 02/08/2023 13:37 WG2002413
Hexachloro-1,3-butadiene ND 1.00 1 02/08/2023 13:37 WG2002413
Isopropylbenzene ND 1.00 1 02/08/2023 13:37 WG2002413
p-Isopropyltoluene ND 1.00 1 02/08/2023 13:37 WG2002413
2-Butanone (MEK)ND 10.0 1 02/08/2023 13:37 WG2002413
Methylene Chloride ND 5.00 1 02/08/2023 13:37 WG2002413
4-Methyl-2-pentanone (MIBK)ND 10.0 1 02/08/2023 13:37 WG2002413
Methyl tert-butyl ether ND 1.00 1 02/08/2023 13:37 WG2002413
Naphthalene ND C4 J3 5.00 1 02/08/2023 13:37 WG2002413
n-Propylbenzene ND 1.00 1 02/08/2023 13:37 WG2002413
Styrene ND 1.00 1 02/08/2023 13:37 WG2002413
1,1,1,2-Tetrachloroethane ND 1.00 1 02/08/2023 13:37 WG2002413
1,1,2,2-Tetrachloroethane ND 1.00 1 02/08/2023 13:37 WG2002413
Tetrachloroethene ND 1.00 1 02/08/2023 13:37 WG2002413
Toluene ND 1.00 1 02/08/2023 13:37 WG2002413
1,2,3-Trichlorobenzene ND J3 1.00 1 02/08/2023 13:37 WG2002413
1,2,4-Trichlorobenzene ND J3 1.00 1 02/08/2023 13:37 WG2002413
1,1,1-Trichloroethane ND 1.00 1 02/08/2023 13:37 WG2002413
1,1,2-Trichloroethane ND 1.00 1 02/08/2023 13:37 WG2002413
Trichloroethene ND 1.00 1 02/08/2023 13:37 WG2002413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 12:53 10 of 36
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 14:44 10 of 36
SAMPLE RESULTS - 03
L1582325
MW-8
Collected date/time: 02/03/23 11:51
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Trichlorofluoromethane ND 5.00 1 02/08/2023 13:37 WG2002413
1,2,3-Trichloropropane ND 2.50 1 02/08/2023 13:37 WG2002413
1,2,4-Trimethylbenzene ND 1.00 1 02/08/2023 13:37 WG2002413
1,3,5-Trimethylbenzene ND 1.00 1 02/08/2023 13:37 WG2002413
Vinyl chloride ND 1.00 1 02/08/2023 13:37 WG2002413
o-Xylene ND 1.00 1 02/08/2023 13:37 WG2002413
m&p-Xylenes ND 2.00 1 02/08/2023 13:37 WG2002413
(S) Toluene-d8 101 80.0-120 02/08/2023 13:37 WG2002413
(S) 4-Bromofluorobenzene 97.9 77.0-126 02/08/2023 13:37 WG2002413
(S) 1,2-Dichloroethane-d4 114 70.0-130 02/08/2023 13:37 WG2002413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 12:53 11 of 36
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 14:44 11 of 36
SAMPLE RESULTS - 04
L1582325
MW-6
Collected date/time: 02/03/23 12:17
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Acetone ND 50.0 1 02/07/2023 18:22 WG2001840
Acrolein ND 50.0 1 02/07/2023 18:22 WG2001840
Acrylonitrile ND 10.0 1 02/07/2023 18:22 WG2001840
Benzene ND 1.00 1 02/07/2023 18:22 WG2001840
Bromobenzene ND 1.00 1 02/08/2023 13:58 WG2002413
Bromodichloromethane ND 1.00 1 02/07/2023 18:22 WG2001840
Bromoform ND 1.00 1 02/07/2023 18:22 WG2001840
Bromomethane ND 5.00 1 02/08/2023 13:58 WG2002413
n-Butylbenzene ND 1.00 1 02/08/2023 13:58 WG2002413
sec-Butylbenzene ND 1.00 1 02/08/2023 13:58 WG2002413
tert-Butylbenzene ND 1.00 1 02/08/2023 13:58 WG2002413
Carbon tetrachloride ND 1.00 1 02/07/2023 18:22 WG2001840
Chlorobenzene ND 1.00 1 02/07/2023 18:22 WG2001840
Chlorodibromomethane ND 1.00 1 02/07/2023 18:22 WG2001840
Chloroethane ND 5.00 1 02/07/2023 18:22 WG2001840
Chloroform ND 5.00 1 02/07/2023 18:22 WG2001840
Chloromethane ND 2.50 1 02/07/2023 18:22 WG2001840
2-Chlorotoluene ND 1.00 1 02/08/2023 13:58 WG2002413
4-Chlorotoluene ND 1.00 1 02/08/2023 13:58 WG2002413
1,2-Dibromo-3-Chloropropane ND 5.00 1 02/08/2023 13:58 WG2002413
1,2-Dibromoethane ND 1.00 1 02/07/2023 18:22 WG2001840
Dibromomethane ND 1.00 1 02/07/2023 18:22 WG2001840
1,2-Dichlorobenzene ND 1.00 1 02/08/2023 13:58 WG2002413
1,3-Dichlorobenzene ND 1.00 1 02/08/2023 13:58 WG2002413
1,4-Dichlorobenzene ND 1.00 1 02/08/2023 13:58 WG2002413
Dichlorodifluoromethane ND 5.00 1 02/07/2023 18:22 WG2001840
1,1-Dichloroethane ND 1.00 1 02/07/2023 18:22 WG2001840
1,2-Dichloroethane ND 1.00 1 02/07/2023 18:22 WG2001840
1,1-Dichloroethene ND 1.00 1 02/07/2023 18:22 WG2001840
cis-1,2-Dichloroethene ND 1.00 1 02/07/2023 18:22 WG2001840
trans-1,2-Dichloroethene ND 1.00 1 02/07/2023 18:22 WG2001840
1,2-Dichloropropane ND 1.00 1 02/07/2023 18:22 WG2001840
1,1-Dichloropropene ND 1.00 1 02/07/2023 18:22 WG2001840
1,3-Dichloropropane ND 1.00 1 02/07/2023 18:22 WG2001840
2,2-Dichloropropane ND 1.00 1 02/07/2023 18:22 WG2001840
Di-isopropyl ether ND 1.00 1 02/07/2023 18:22 WG2001840
Ethylbenzene ND 1.00 1 02/07/2023 18:22 WG2001840
Hexachloro-1,3-butadiene ND 1.00 1 02/08/2023 13:58 WG2002413
Isopropylbenzene ND 1.00 1 02/07/2023 18:22 WG2001840
p-Isopropyltoluene ND 1.00 1 02/08/2023 13:58 WG2002413
2-Butanone (MEK)ND 10.0 1 02/07/2023 18:22 WG2001840
Methylene Chloride ND 5.00 1 02/07/2023 18:22 WG2001840
4-Methyl-2-pentanone (MIBK)ND 10.0 1 02/07/2023 18:22 WG2001840
Methyl tert-butyl ether ND 1.00 1 02/07/2023 18:22 WG2001840
Naphthalene ND C4 J3 5.00 1 02/08/2023 13:58 WG2002413
n-Propylbenzene ND 1.00 1 02/08/2023 13:58 WG2002413
Styrene ND 1.00 1 02/07/2023 18:22 WG2001840
1,1,1,2-Tetrachloroethane ND 1.00 1 02/07/2023 18:22 WG2001840
1,1,2,2-Tetrachloroethane ND 1.00 1 02/08/2023 13:58 WG2002413
Tetrachloroethene ND 1.00 1 02/07/2023 18:22 WG2001840
Toluene ND 1.00 1 02/07/2023 18:22 WG2001840
1,2,3-Trichlorobenzene ND J3 1.00 1 02/08/2023 13:58 WG2002413
1,2,4-Trichlorobenzene ND J3 1.00 1 02/08/2023 13:58 WG2002413
1,1,1-Trichloroethane ND 1.00 1 02/07/2023 18:22 WG2001840
1,1,2-Trichloroethane ND 1.00 1 02/07/2023 18:22 WG2001840
Trichloroethene ND 1.00 1 02/07/2023 18:22 WG2001840
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 12:53 12 of 36
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 14:44 12 of 36
SAMPLE RESULTS - 04
L1582325
MW-6
Collected date/time: 02/03/23 12:17
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Trichlorofluoromethane ND 5.00 1 02/07/2023 18:22 WG2001840
1,2,3-Trichloropropane ND 2.50 1 02/08/2023 13:58 WG2002413
1,2,4-Trimethylbenzene ND 1.00 1 02/08/2023 13:58 WG2002413
1,3,5-Trimethylbenzene ND 1.00 1 02/08/2023 13:58 WG2002413
Vinyl chloride ND 1.00 1 02/07/2023 18:22 WG2001840
o-Xylene ND 1.00 1 02/07/2023 18:22 WG2001840
m&p-Xylenes ND 2.00 1 02/07/2023 18:22 WG2001840
(S) Toluene-d8 99.2 80.0-120 02/07/2023 18:22 WG2001840
(S) Toluene-d8 103 80.0-120 02/08/2023 13:58 WG2002413
(S) 4-Bromofluorobenzene 96.8 77.0-126 02/07/2023 18:22 WG2001840
(S) 4-Bromofluorobenzene 96.3 77.0-126 02/08/2023 13:58 WG2002413
(S) 1,2-Dichloroethane-d4 96.4 70.0-130 02/07/2023 18:22 WG2001840
(S) 1,2-Dichloroethane-d4 121 70.0-130 02/08/2023 13:58 WG2002413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 12:53 13 of 36
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 14:44 13 of 36
SAMPLE RESULTS - 05
L1582325
MW-1
Collected date/time: 02/03/23 12:50
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Acetone ND 1250 25 02/08/2023 14:40 WG2002413
Acrolein ND C4 1250 25 02/08/2023 14:40 WG2002413
Acrylonitrile ND 250 25 02/08/2023 14:40 WG2002413
Benzene 60.8 25.0 25 02/08/2023 14:40 WG2002413
Bromobenzene ND 25.0 25 02/08/2023 14:40 WG2002413
Bromodichloromethane ND 25.0 25 02/08/2023 14:40 WG2002413
Bromoform ND 25.0 25 02/08/2023 14:40 WG2002413
Bromomethane ND 125 25 02/08/2023 14:40 WG2002413
n-Butylbenzene ND 25.0 25 02/08/2023 14:40 WG2002413
sec-Butylbenzene ND 25.0 25 02/08/2023 14:40 WG2002413
tert-Butylbenzene ND 25.0 25 02/08/2023 14:40 WG2002413
Carbon tetrachloride ND 25.0 25 02/08/2023 14:40 WG2002413
Chlorobenzene ND 25.0 25 02/08/2023 14:40 WG2002413
Chlorodibromomethane ND 25.0 25 02/08/2023 14:40 WG2002413
Chloroethane ND 125 25 02/08/2023 14:40 WG2002413
Chloroform ND 125 25 02/08/2023 14:40 WG2002413
Chloromethane ND 62.5 25 02/08/2023 14:40 WG2002413
2-Chlorotoluene ND 25.0 25 02/08/2023 14:40 WG2002413
4-Chlorotoluene ND 25.0 25 02/08/2023 14:40 WG2002413
1,2-Dibromo-3-Chloropropane ND 125 25 02/08/2023 14:40 WG2002413
1,2-Dibromoethane ND 25.0 25 02/08/2023 14:40 WG2002413
Dibromomethane ND 25.0 25 02/08/2023 14:40 WG2002413
1,2-Dichlorobenzene ND 25.0 25 02/08/2023 14:40 WG2002413
1,3-Dichlorobenzene ND 25.0 25 02/08/2023 14:40 WG2002413
1,4-Dichlorobenzene ND 25.0 25 02/08/2023 14:40 WG2002413
Dichlorodifluoromethane ND 125 25 02/08/2023 14:40 WG2002413
1,1-Dichloroethane ND 25.0 25 02/08/2023 14:40 WG2002413
1,2-Dichloroethane ND 25.0 25 02/08/2023 14:40 WG2002413
1,1-Dichloroethene ND 25.0 25 02/08/2023 14:40 WG2002413
cis-1,2-Dichloroethene ND 25.0 25 02/08/2023 14:40 WG2002413
trans-1,2-Dichloroethene ND 25.0 25 02/08/2023 14:40 WG2002413
1,2-Dichloropropane ND 25.0 25 02/08/2023 14:40 WG2002413
1,1-Dichloropropene ND 25.0 25 02/08/2023 14:40 WG2002413
1,3-Dichloropropane ND 25.0 25 02/08/2023 14:40 WG2002413
2,2-Dichloropropane ND 25.0 25 02/08/2023 14:40 WG2002413
Di-isopropyl ether 65.9 25.0 25 02/08/2023 14:40 WG2002413
Ethylbenzene 318 25.0 25 02/08/2023 14:40 WG2002413
Hexachloro-1,3-butadiene ND 25.0 25 02/08/2023 14:40 WG2002413
Isopropylbenzene ND 25.0 25 02/08/2023 14:40 WG2002413
p-Isopropyltoluene ND 25.0 25 02/08/2023 14:40 WG2002413
2-Butanone (MEK)ND 250 25 02/08/2023 14:40 WG2002413
Methylene Chloride ND 125 25 02/08/2023 14:40 WG2002413
4-Methyl-2-pentanone (MIBK)ND 250 25 02/08/2023 14:40 WG2002413
Methyl tert-butyl ether 124 25.0 25 02/08/2023 14:40 WG2002413
Naphthalene 130 C4 J3 125 25 02/08/2023 14:40 WG2002413
n-Propylbenzene 26.2 25.0 25 02/08/2023 14:40 WG2002413
Styrene ND 25.0 25 02/08/2023 14:40 WG2002413
1,1,1,2-Tetrachloroethane ND 25.0 25 02/08/2023 14:40 WG2002413
1,1,2,2-Tetrachloroethane ND 25.0 25 02/08/2023 14:40 WG2002413
Tetrachloroethene ND 25.0 25 02/08/2023 14:40 WG2002413
Toluene 209 25.0 25 02/08/2023 14:40 WG2002413
1,2,3-Trichlorobenzene ND J3 25.0 25 02/08/2023 14:40 WG2002413
1,2,4-Trichlorobenzene ND J3 25.0 25 02/08/2023 14:40 WG2002413
1,1,1-Trichloroethane ND 25.0 25 02/08/2023 14:40 WG2002413
1,1,2-Trichloroethane ND 25.0 25 02/08/2023 14:40 WG2002413
Trichloroethene ND 25.0 25 02/08/2023 14:40 WG2002413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 12:53 14 of 36
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 14:44 14 of 36
SAMPLE RESULTS - 05
L1582325
MW-1
Collected date/time: 02/03/23 12:50
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Trichlorofluoromethane ND 125 25 02/08/2023 14:40 WG2002413
1,2,3-Trichloropropane ND 62.5 25 02/08/2023 14:40 WG2002413
1,2,4-Trimethylbenzene 512 25.0 25 02/08/2023 14:40 WG2002413
1,3,5-Trimethylbenzene 117 25.0 25 02/08/2023 14:40 WG2002413
Vinyl chloride ND 25.0 25 02/08/2023 14:40 WG2002413
o-Xylene 565 25.0 25 02/08/2023 14:40 WG2002413
m&p-Xylenes 1070 50.0 25 02/08/2023 14:40 WG2002413
(S) Toluene-d8 102 80.0-120 02/08/2023 14:40 WG2002413
(S) 4-Bromofluorobenzene 103 77.0-126 02/08/2023 14:40 WG2002413
(S) 1,2-Dichloroethane-d4 121 70.0-130 02/08/2023 14:40 WG2002413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 12:53 15 of 36
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 14:44 15 of 36
SAMPLE RESULTS - 06
L1582325
MW-4
Collected date/time: 02/03/23 13:32
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Acetone ND 5000 100 02/08/2023 15:01 WG2002413
Acrolein ND C4 5000 100 02/08/2023 15:01 WG2002413
Acrylonitrile ND 1000 100 02/08/2023 15:01 WG2002413
Benzene 405 100 100 02/08/2023 15:01 WG2002413
Bromobenzene ND 100 100 02/08/2023 15:01 WG2002413
Bromodichloromethane ND 100 100 02/08/2023 15:01 WG2002413
Bromoform ND 100 100 02/08/2023 15:01 WG2002413
Bromomethane ND 500 100 02/08/2023 15:01 WG2002413
n-Butylbenzene ND 100 100 02/08/2023 15:01 WG2002413
sec-Butylbenzene ND 100 100 02/08/2023 15:01 WG2002413
tert-Butylbenzene ND 100 100 02/08/2023 15:01 WG2002413
Carbon tetrachloride ND 100 100 02/08/2023 15:01 WG2002413
Chlorobenzene ND 100 100 02/08/2023 15:01 WG2002413
Chlorodibromomethane ND 100 100 02/08/2023 15:01 WG2002413
Chloroethane ND 500 100 02/08/2023 15:01 WG2002413
Chloroform ND 500 100 02/08/2023 15:01 WG2002413
Chloromethane ND 250 100 02/08/2023 15:01 WG2002413
2-Chlorotoluene ND 100 100 02/08/2023 15:01 WG2002413
4-Chlorotoluene ND 100 100 02/08/2023 15:01 WG2002413
1,2-Dibromo-3-Chloropropane ND 500 100 02/08/2023 15:01 WG2002413
1,2-Dibromoethane ND 100 100 02/08/2023 15:01 WG2002413
Dibromomethane ND 100 100 02/08/2023 15:01 WG2002413
1,2-Dichlorobenzene ND 100 100 02/08/2023 15:01 WG2002413
1,3-Dichlorobenzene ND 100 100 02/08/2023 15:01 WG2002413
1,4-Dichlorobenzene ND 100 100 02/08/2023 15:01 WG2002413
Dichlorodifluoromethane ND 500 100 02/08/2023 15:01 WG2002413
1,1-Dichloroethane ND 100 100 02/08/2023 15:01 WG2002413
1,2-Dichloroethane ND 100 100 02/08/2023 15:01 WG2002413
1,1-Dichloroethene ND 100 100 02/08/2023 15:01 WG2002413
cis-1,2-Dichloroethene ND 100 100 02/08/2023 15:01 WG2002413
trans-1,2-Dichloroethene ND 100 100 02/08/2023 15:01 WG2002413
1,2-Dichloropropane ND 100 100 02/08/2023 15:01 WG2002413
1,1-Dichloropropene ND 100 100 02/08/2023 15:01 WG2002413
1,3-Dichloropropane ND 100 100 02/08/2023 15:01 WG2002413
2,2-Dichloropropane ND 100 100 02/08/2023 15:01 WG2002413
Di-isopropyl ether 351 100 100 02/08/2023 15:01 WG2002413
Ethylbenzene 1740 100 100 02/08/2023 15:01 WG2002413
Hexachloro-1,3-butadiene ND 100 100 02/08/2023 15:01 WG2002413
Isopropylbenzene ND 100 100 02/08/2023 15:01 WG2002413
p-Isopropyltoluene ND 100 100 02/08/2023 15:01 WG2002413
2-Butanone (MEK)ND 1000 100 02/08/2023 15:01 WG2002413
Methylene Chloride ND 500 100 02/08/2023 15:01 WG2002413
4-Methyl-2-pentanone (MIBK)ND 1000 100 02/08/2023 15:01 WG2002413
Methyl tert-butyl ether 565 100 100 02/08/2023 15:01 WG2002413
Naphthalene 708 C4 J3 500 100 02/08/2023 15:01 WG2002413
n-Propylbenzene 222 100 100 02/08/2023 15:01 WG2002413
Styrene ND 100 100 02/08/2023 15:01 WG2002413
1,1,1,2-Tetrachloroethane ND 100 100 02/08/2023 15:01 WG2002413
1,1,2,2-Tetrachloroethane ND 100 100 02/08/2023 15:01 WG2002413
Tetrachloroethene ND 100 100 02/08/2023 15:01 WG2002413
Toluene 8230 100 100 02/08/2023 15:01 WG2002413
1,2,3-Trichlorobenzene ND J3 100 100 02/08/2023 15:01 WG2002413
1,2,4-Trichlorobenzene ND J3 100 100 02/08/2023 15:01 WG2002413
1,1,1-Trichloroethane ND 100 100 02/08/2023 15:01 WG2002413
1,1,2-Trichloroethane ND 100 100 02/08/2023 15:01 WG2002413
Trichloroethene ND 100 100 02/08/2023 15:01 WG2002413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 12:53 16 of 36
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 14:44 16 of 36
SAMPLE RESULTS - 06
L1582325
MW-4
Collected date/time: 02/03/23 13:32
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Trichlorofluoromethane ND 500 100 02/08/2023 15:01 WG2002413
1,2,3-Trichloropropane ND 250 100 02/08/2023 15:01 WG2002413
1,2,4-Trimethylbenzene 2370 100 100 02/08/2023 15:01 WG2002413
1,3,5-Trimethylbenzene 694 100 100 02/08/2023 15:01 WG2002413
Vinyl chloride ND 100 100 02/08/2023 15:01 WG2002413
o-Xylene 3720 100 100 02/08/2023 15:01 WG2002413
m&p-Xylenes 7620 200 100 02/08/2023 15:01 WG2002413
(S) Toluene-d8 99.9 80.0-120 02/08/2023 15:01 WG2002413
(S) 4-Bromofluorobenzene 97.4 77.0-126 02/08/2023 15:01 WG2002413
(S) 1,2-Dichloroethane-d4 117 70.0-130 02/08/2023 15:01 WG2002413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 12:53 17 of 36
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 14:44 17 of 36
SAMPLE RESULTS - 07
L1582325
MW-9
Collected date/time: 02/03/23 13:45
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Acetone ND 50.0 1 02/08/2023 17:11 WG2002413
Acrolein ND C4 50.0 1 02/08/2023 17:11 WG2002413
Acrylonitrile ND 10.0 1 02/08/2023 17:11 WG2002413
Benzene ND 1.00 1 02/08/2023 17:11 WG2002413
Bromobenzene ND 1.00 1 02/08/2023 17:11 WG2002413
Bromodichloromethane ND 1.00 1 02/08/2023 17:11 WG2002413
Bromoform ND 1.00 1 02/08/2023 17:11 WG2002413
Bromomethane ND 5.00 1 02/08/2023 17:11 WG2002413
n-Butylbenzene ND 1.00 1 02/08/2023 17:11 WG2002413
sec-Butylbenzene ND 1.00 1 02/08/2023 17:11 WG2002413
tert-Butylbenzene ND 1.00 1 02/08/2023 17:11 WG2002413
Carbon tetrachloride ND 1.00 1 02/08/2023 17:11 WG2002413
Chlorobenzene ND 1.00 1 02/08/2023 17:11 WG2002413
Chlorodibromomethane ND 1.00 1 02/08/2023 17:11 WG2002413
Chloroethane ND 5.00 1 02/08/2023 17:11 WG2002413
Chloroform ND 5.00 1 02/08/2023 17:11 WG2002413
Chloromethane ND 2.50 1 02/08/2023 17:11 WG2002413
2-Chlorotoluene ND 1.00 1 02/08/2023 17:11 WG2002413
4-Chlorotoluene ND 1.00 1 02/08/2023 17:11 WG2002413
1,2-Dibromo-3-Chloropropane ND 5.00 1 02/08/2023 17:11 WG2002413
1,2-Dibromoethane ND 1.00 1 02/08/2023 17:11 WG2002413
Dibromomethane ND 1.00 1 02/08/2023 17:11 WG2002413
1,2-Dichlorobenzene ND 1.00 1 02/08/2023 17:11 WG2002413
1,3-Dichlorobenzene ND 1.00 1 02/08/2023 17:11 WG2002413
1,4-Dichlorobenzene ND 1.00 1 02/08/2023 17:11 WG2002413
Dichlorodifluoromethane ND 5.00 1 02/08/2023 17:11 WG2002413
1,1-Dichloroethane ND 1.00 1 02/08/2023 17:11 WG2002413
1,2-Dichloroethane ND 1.00 1 02/08/2023 17:11 WG2002413
1,1-Dichloroethene ND 1.00 1 02/08/2023 17:11 WG2002413
cis-1,2-Dichloroethene ND 1.00 1 02/08/2023 17:11 WG2002413
trans-1,2-Dichloroethene ND 1.00 1 02/08/2023 17:11 WG2002413
1,2-Dichloropropane ND 1.00 1 02/08/2023 17:11 WG2002413
1,1-Dichloropropene ND 1.00 1 02/08/2023 17:11 WG2002413
1,3-Dichloropropane ND 1.00 1 02/08/2023 17:11 WG2002413
2,2-Dichloropropane ND 1.00 1 02/08/2023 17:11 WG2002413
Di-isopropyl ether ND 1.00 1 02/08/2023 17:11 WG2002413
Ethylbenzene ND 1.00 1 02/08/2023 17:11 WG2002413
Hexachloro-1,3-butadiene ND 1.00 1 02/08/2023 17:11 WG2002413
Isopropylbenzene ND 1.00 1 02/08/2023 17:11 WG2002413
p-Isopropyltoluene ND 1.00 1 02/08/2023 17:11 WG2002413
2-Butanone (MEK)ND 10.0 1 02/08/2023 17:11 WG2002413
Methylene Chloride ND 5.00 1 02/08/2023 17:11 WG2002413
4-Methyl-2-pentanone (MIBK)ND 10.0 1 02/08/2023 17:11 WG2002413
Methyl tert-butyl ether ND 1.00 1 02/08/2023 17:11 WG2002413
Naphthalene ND C4 J3 5.00 1 02/08/2023 17:11 WG2002413
n-Propylbenzene ND 1.00 1 02/08/2023 17:11 WG2002413
Styrene ND 1.00 1 02/08/2023 17:11 WG2002413
1,1,1,2-Tetrachloroethane ND 1.00 1 02/08/2023 17:11 WG2002413
1,1,2,2-Tetrachloroethane ND 1.00 1 02/08/2023 17:11 WG2002413
Tetrachloroethene ND 1.00 1 02/08/2023 17:11 WG2002413
Toluene 1.41 1.00 1 02/08/2023 17:11 WG2002413
1,2,3-Trichlorobenzene ND J3 1.00 1 02/08/2023 17:11 WG2002413
1,2,4-Trichlorobenzene ND J3 1.00 1 02/08/2023 17:11 WG2002413
1,1,1-Trichloroethane ND 1.00 1 02/08/2023 17:11 WG2002413
1,1,2-Trichloroethane ND 1.00 1 02/08/2023 17:11 WG2002413
Trichloroethene ND 1.00 1 02/08/2023 17:11 WG2002413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 12:53 18 of 36
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 14:44 18 of 36
SAMPLE RESULTS - 07
L1582325
MW-9
Collected date/time: 02/03/23 13:45
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Trichlorofluoromethane ND 5.00 1 02/08/2023 17:11 WG2002413
1,2,3-Trichloropropane ND 2.50 1 02/08/2023 17:11 WG2002413
1,2,4-Trimethylbenzene ND 1.00 1 02/08/2023 17:11 WG2002413
1,3,5-Trimethylbenzene ND 1.00 1 02/08/2023 17:11 WG2002413
Vinyl chloride ND 1.00 1 02/08/2023 17:11 WG2002413
o-Xylene ND 1.00 1 02/08/2023 17:11 WG2002413
m&p-Xylenes ND 2.00 1 02/08/2023 17:11 WG2002413
(S) Toluene-d8 105 80.0-120 02/08/2023 17:11 WG2002413
(S) 4-Bromofluorobenzene 91.5 77.0-126 02/08/2023 17:11 WG2002413
(S) 1,2-Dichloroethane-d4 110 70.0-130 02/08/2023 17:11 WG2002413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 12:53 19 of 36
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 14:44 19 of 36
SAMPLE RESULTS - 08
L1582325
WSW-14
Collected date/time: 02/03/23 14:35
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Acetone ND 50.0 1 02/07/2023 19:20 WG2001840
Acrolein ND 50.0 1 02/07/2023 19:20 WG2001840
Acrylonitrile ND 10.0 1 02/07/2023 19:20 WG2001840
Benzene ND 1.00 1 02/07/2023 19:20 WG2001840
Bromobenzene ND 1.00 1 02/07/2023 19:20 WG2001840
Bromodichloromethane ND 1.00 1 02/07/2023 19:20 WG2001840
Bromoform ND 1.00 1 02/07/2023 19:20 WG2001840
Bromomethane ND 5.00 1 02/08/2023 16:04 WG2002413
n-Butylbenzene ND 1.00 1 02/07/2023 19:20 WG2001840
sec-Butylbenzene ND 1.00 1 02/07/2023 19:20 WG2001840
tert-Butylbenzene ND 1.00 1 02/07/2023 19:20 WG2001840
Carbon tetrachloride ND 1.00 1 02/07/2023 19:20 WG2001840
Chlorobenzene ND 1.00 1 02/07/2023 19:20 WG2001840
Chlorodibromomethane ND 1.00 1 02/07/2023 19:20 WG2001840
Chloroethane ND 5.00 1 02/07/2023 19:20 WG2001840
Chloroform ND 5.00 1 02/07/2023 19:20 WG2001840
Chloromethane ND 2.50 1 02/07/2023 19:20 WG2001840
2-Chlorotoluene ND 1.00 1 02/07/2023 19:20 WG2001840
4-Chlorotoluene ND 1.00 1 02/07/2023 19:20 WG2001840
1,2-Dibromo-3-Chloropropane ND 5.00 1 02/07/2023 19:20 WG2001840
1,2-Dibromoethane ND 1.00 1 02/07/2023 19:20 WG2001840
Dibromomethane ND 1.00 1 02/07/2023 19:20 WG2001840
1,2-Dichlorobenzene ND 1.00 1 02/07/2023 19:20 WG2001840
1,3-Dichlorobenzene ND 1.00 1 02/07/2023 19:20 WG2001840
1,4-Dichlorobenzene ND 1.00 1 02/07/2023 19:20 WG2001840
Dichlorodifluoromethane ND 5.00 1 02/07/2023 19:20 WG2001840
1,1-Dichloroethane ND 1.00 1 02/07/2023 19:20 WG2001840
1,2-Dichloroethane ND 1.00 1 02/07/2023 19:20 WG2001840
1,1-Dichloroethene ND 1.00 1 02/07/2023 19:20 WG2001840
cis-1,2-Dichloroethene ND 1.00 1 02/07/2023 19:20 WG2001840
trans-1,2-Dichloroethene ND 1.00 1 02/07/2023 19:20 WG2001840
1,2-Dichloropropane ND 1.00 1 02/07/2023 19:20 WG2001840
1,1-Dichloropropene ND 1.00 1 02/07/2023 19:20 WG2001840
1,3-Dichloropropane ND 1.00 1 02/07/2023 19:20 WG2001840
2,2-Dichloropropane ND 1.00 1 02/07/2023 19:20 WG2001840
Di-isopropyl ether ND 1.00 1 02/07/2023 19:20 WG2001840
Ethylbenzene 3.31 1.00 1 02/07/2023 19:20 WG2001840
Hexachloro-1,3-butadiene ND 1.00 1 02/07/2023 19:20 WG2001840
Isopropylbenzene ND 1.00 1 02/07/2023 19:20 WG2001840
p-Isopropyltoluene ND 1.00 1 02/07/2023 19:20 WG2001840
2-Butanone (MEK)ND 10.0 1 02/07/2023 19:20 WG2001840
Methylene Chloride ND 5.00 1 02/07/2023 19:20 WG2001840
4-Methyl-2-pentanone (MIBK)ND 10.0 1 02/07/2023 19:20 WG2001840
Methyl tert-butyl ether ND 1.00 1 02/07/2023 19:20 WG2001840
Naphthalene 18.3 5.00 1 02/07/2023 19:20 WG2001840
n-Propylbenzene 1.92 1.00 1 02/07/2023 19:20 WG2001840
Styrene ND 1.00 1 02/07/2023 19:20 WG2001840
1,1,1,2-Tetrachloroethane ND 1.00 1 02/07/2023 19:20 WG2001840
1,1,2,2-Tetrachloroethane ND 1.00 1 02/07/2023 19:20 WG2001840
Tetrachloroethene ND 1.00 1 02/07/2023 19:20 WG2001840
Toluene 7.68 1.00 1 02/07/2023 19:20 WG2001840
1,2,3-Trichlorobenzene ND 1.00 1 02/07/2023 19:20 WG2001840
1,2,4-Trichlorobenzene ND 1.00 1 02/07/2023 19:20 WG2001840
1,1,1-Trichloroethane ND 1.00 1 02/07/2023 19:20 WG2001840
1,1,2-Trichloroethane ND 1.00 1 02/07/2023 19:20 WG2001840
Trichloroethene ND 1.00 1 02/07/2023 19:20 WG2001840
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 12:53 20 of 36
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 14:44 20 of 36
SAMPLE RESULTS - 08
L1582325
WSW-14
Collected date/time: 02/03/23 14:35
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Trichlorofluoromethane ND 5.00 1 02/07/2023 19:20 WG2001840
1,2,3-Trichloropropane ND 2.50 1 02/07/2023 19:20 WG2001840
1,2,4-Trimethylbenzene 23.4 1.00 1 02/07/2023 19:20 WG2001840
1,3,5-Trimethylbenzene 7.33 1.00 1 02/07/2023 19:20 WG2001840
Vinyl chloride ND 1.00 1 02/07/2023 19:20 WG2001840
o-Xylene 10.9 1.00 1 02/07/2023 19:20 WG2001840
m&p-Xylenes 17.2 2.00 1 02/07/2023 19:20 WG2001840
(S) Toluene-d8 102 80.0-120 02/07/2023 19:20 WG2001840
(S) Toluene-d8 108 80.0-120 02/08/2023 16:04 WG2002413
(S) 4-Bromofluorobenzene 99.6 77.0-126 02/07/2023 19:20 WG2001840
(S) 4-Bromofluorobenzene 98.4 77.0-126 02/08/2023 16:04 WG2002413
(S) 1,2-Dichloroethane-d4 83.8 70.0-130 02/07/2023 19:20 WG2001840
(S) 1,2-Dichloroethane-d4 112 70.0-130 02/08/2023 16:04 WG2002413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 12:53 21 of 36
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 14:44 21 of 36
SAMPLE RESULTS - 09
L1582325
FB-1
Collected date/time: 02/03/23 15:50
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Acetone ND 50.0 1 02/07/2023 17:05 WG2001840
Acrolein ND 50.0 1 02/07/2023 17:05 WG2001840
Acrylonitrile ND 10.0 1 02/07/2023 17:05 WG2001840
Benzene ND 1.00 1 02/07/2023 17:05 WG2001840
Bromobenzene ND 1.00 1 02/07/2023 17:05 WG2001840
Bromodichloromethane ND 1.00 1 02/07/2023 17:05 WG2001840
Bromoform ND 1.00 1 02/07/2023 17:05 WG2001840
Bromomethane ND 5.00 1 02/08/2023 16:26 WG2002413
n-Butylbenzene ND 1.00 1 02/07/2023 17:05 WG2001840
sec-Butylbenzene ND 1.00 1 02/07/2023 17:05 WG2001840
tert-Butylbenzene ND 1.00 1 02/07/2023 17:05 WG2001840
Carbon tetrachloride ND 1.00 1 02/07/2023 17:05 WG2001840
Chlorobenzene ND 1.00 1 02/07/2023 17:05 WG2001840
Chlorodibromomethane ND 1.00 1 02/07/2023 17:05 WG2001840
Chloroethane ND 5.00 1 02/07/2023 17:05 WG2001840
Chloroform ND 5.00 1 02/07/2023 17:05 WG2001840
Chloromethane ND 2.50 1 02/07/2023 17:05 WG2001840
2-Chlorotoluene ND 1.00 1 02/07/2023 17:05 WG2001840
4-Chlorotoluene ND 1.00 1 02/07/2023 17:05 WG2001840
1,2-Dibromo-3-Chloropropane ND 5.00 1 02/07/2023 17:05 WG2001840
1,2-Dibromoethane ND 1.00 1 02/07/2023 17:05 WG2001840
Dibromomethane ND 1.00 1 02/07/2023 17:05 WG2001840
1,2-Dichlorobenzene ND 1.00 1 02/07/2023 17:05 WG2001840
1,3-Dichlorobenzene ND 1.00 1 02/07/2023 17:05 WG2001840
1,4-Dichlorobenzene ND 1.00 1 02/07/2023 17:05 WG2001840
Dichlorodifluoromethane ND 5.00 1 02/07/2023 17:05 WG2001840
1,1-Dichloroethane ND 1.00 1 02/07/2023 17:05 WG2001840
1,2-Dichloroethane ND 1.00 1 02/07/2023 17:05 WG2001840
1,1-Dichloroethene ND 1.00 1 02/07/2023 17:05 WG2001840
cis-1,2-Dichloroethene ND 1.00 1 02/07/2023 17:05 WG2001840
trans-1,2-Dichloroethene ND 1.00 1 02/07/2023 17:05 WG2001840
1,2-Dichloropropane ND 1.00 1 02/07/2023 17:05 WG2001840
1,1-Dichloropropene ND 1.00 1 02/07/2023 17:05 WG2001840
1,3-Dichloropropane ND 1.00 1 02/07/2023 17:05 WG2001840
2,2-Dichloropropane ND 1.00 1 02/07/2023 17:05 WG2001840
Di-isopropyl ether ND 1.00 1 02/07/2023 17:05 WG2001840
Ethylbenzene ND 1.00 1 02/07/2023 17:05 WG2001840
Hexachloro-1,3-butadiene ND 1.00 1 02/07/2023 17:05 WG2001840
Isopropylbenzene ND 1.00 1 02/07/2023 17:05 WG2001840
p-Isopropyltoluene ND 1.00 1 02/07/2023 17:05 WG2001840
2-Butanone (MEK)ND 10.0 1 02/07/2023 17:05 WG2001840
Methylene Chloride ND 5.00 1 02/07/2023 17:05 WG2001840
4-Methyl-2-pentanone (MIBK)ND 10.0 1 02/07/2023 17:05 WG2001840
Methyl tert-butyl ether ND 1.00 1 02/07/2023 17:05 WG2001840
Naphthalene ND 5.00 1 02/07/2023 17:05 WG2001840
n-Propylbenzene ND 1.00 1 02/07/2023 17:05 WG2001840
Styrene ND 1.00 1 02/07/2023 17:05 WG2001840
1,1,1,2-Tetrachloroethane ND 1.00 1 02/07/2023 17:05 WG2001840
1,1,2,2-Tetrachloroethane ND 1.00 1 02/07/2023 17:05 WG2001840
Tetrachloroethene ND 1.00 1 02/07/2023 17:05 WG2001840
Toluene ND 1.00 1 02/07/2023 17:05 WG2001840
1,2,3-Trichlorobenzene ND 1.00 1 02/07/2023 17:05 WG2001840
1,2,4-Trichlorobenzene ND 1.00 1 02/07/2023 17:05 WG2001840
1,1,1-Trichloroethane ND 1.00 1 02/07/2023 17:05 WG2001840
1,1,2-Trichloroethane ND 1.00 1 02/07/2023 17:05 WG2001840
Trichloroethene ND 1.00 1 02/07/2023 17:05 WG2001840
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 12:53 22 of 36
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 14:44 22 of 36
SAMPLE RESULTS - 09
L1582325
FB-1
Collected date/time: 02/03/23 15:50
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Trichlorofluoromethane ND 5.00 1 02/07/2023 17:05 WG2001840
1,2,3-Trichloropropane ND 2.50 1 02/07/2023 17:05 WG2001840
1,2,4-Trimethylbenzene ND 1.00 1 02/07/2023 17:05 WG2001840
1,3,5-Trimethylbenzene ND 1.00 1 02/07/2023 17:05 WG2001840
Vinyl chloride ND 1.00 1 02/07/2023 17:05 WG2001840
o-Xylene ND 1.00 1 02/07/2023 17:05 WG2001840
m&p-Xylenes ND 2.00 1 02/07/2023 17:05 WG2001840
(S) Toluene-d8 98.9 80.0-120 02/07/2023 17:05 WG2001840
(S) Toluene-d8 105 80.0-120 02/08/2023 16:26 WG2002413
(S) 4-Bromofluorobenzene 102 77.0-126 02/07/2023 17:05 WG2001840
(S) 4-Bromofluorobenzene 98.8 77.0-126 02/08/2023 16:26 WG2002413
(S) 1,2-Dichloroethane-d4 97.9 70.0-130 02/07/2023 17:05 WG2001840
(S) 1,2-Dichloroethane-d4 122 70.0-130 02/08/2023 16:26 WG2002413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 12:53 23 of 36
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Terracon - Greensboro, NC 75207129 L1582325 02/09/23 14:44 23 of 36
SAMPLE RESULTS - 10
L1582325
TRIP
Collected date/time: 02/03/23 00:00
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Acetone ND 50.0 1 02/07/2023 17:24 WG2001840
Acrolein ND 50.0 1 02/07/2023 17:24 WG2001840
Acrylonitrile ND 10.0 1 02/07/2023 17:24 WG2001840
Benzene ND 1.00 1 02/07/2023 17:24 WG2001840
Bromobenzene ND 1.00 1 02/07/2023 17:24 WG2001840
Bromodichloromethane ND 1.00 1 02/07/2023 17:24 WG2001840
Bromoform ND 1.00 1 02/07/2023 17:24 WG2001840
Bromomethane ND 5.00 1 02/08/2023 16:47 WG2002413
n-Butylbenzene ND 1.00 1 02/07/2023 17:24 WG2001840
sec-Butylbenzene ND 1.00 1 02/07/2023 17:24 WG2001840
tert-Butylbenzene ND 1.00 1 02/07/2023 17:24 WG2001840
Carbon tetrachloride ND 1.00 1 02/07/2023 17:24 WG2001840
Chlorobenzene ND 1.00 1 02/07/2023 17:24 WG2001840
Chlorodibromomethane ND 1.00 1 02/07/2023 17:24 WG2001840
Chloroethane ND 5.00 1 02/07/2023 17:24 WG2001840
Chloroform ND 5.00 1 02/07/2023 17:24 WG2001840
Chloromethane ND 2.50 1 02/07/2023 17:24 WG2001840
2-Chlorotoluene ND 1.00 1 02/07/2023 17:24 WG2001840
4-Chlorotoluene ND 1.00 1 02/07/2023 17:24 WG2001840
1,2-Dibromo-3-Chloropropane ND 5.00 1 02/07/2023 17:24 WG2001840
1,2-Dibromoethane ND 1.00 1 02/07/2023 17:24 WG2001840
Dibromomethane ND 1.00 1 02/07/2023 17:24 WG2001840
1,2-Dichlorobenzene ND 1.00 1 02/07/2023 17:24 WG2001840
1,3-Dichlorobenzene ND 1.00 1 02/07/2023 17:24 WG2001840
1,4-Dichlorobenzene ND 1.00 1 02/07/2023 17:24 WG2001840
Dichlorodifluoromethane ND 5.00 1 02/07/2023 17:24 WG2001840
1,1-Dichloroethane ND 1.00 1 02/07/2023 17:24 WG2001840
1,2-Dichloroethane ND 1.00 1 02/07/2023 17:24 WG2001840
1,1-Dichloroethene ND 1.00 1 02/07/2023 17:24 WG2001840
cis-1,2-Dichloroethene ND 1.00 1 02/07/2023 17:24 WG2001840
trans-1,2-Dichloroethene ND 1.00 1 02/07/2023 17:24 WG2001840
1,2-Dichloropropane ND 1.00 1 02/07/2023 17:24 WG2001840
1,1-Dichloropropene ND 1.00 1 02/07/2023 17:24 WG2001840
1,3-Dichloropropane ND 1.00 1 02/07/2023 17:24 WG2001840
2,2-Dichloropropane ND 1.00 1 02/07/2023 17:24 WG2001840
Di-isopropyl ether ND 1.00 1 02/07/2023 17:24 WG2001840
Ethylbenzene ND 1.00 1 02/07/2023 17:24 WG2001840
Hexachloro-1,3-butadiene ND 1.00 1 02/07/2023 17:24 WG2001840
Isopropylbenzene ND 1.00 1 02/07/2023 17:24 WG2001840
p-Isopropyltoluene ND 1.00 1 02/07/2023 17:24 WG2001840
2-Butanone (MEK)ND 10.0 1 02/07/2023 17:24 WG2001840
Methylene Chloride ND 5.00 1 02/07/2023 17:24 WG2001840
4-Methyl-2-pentanone (MIBK)ND 10.0 1 02/07/2023 17:24 WG2001840
Methyl tert-butyl ether ND 1.00 1 02/07/2023 17:24 WG2001840
Naphthalene ND 5.00 1 02/07/2023 17:24 WG2001840
n-Propylbenzene ND 1.00 1 02/07/2023 17:24 WG2001840
Styrene ND 1.00 1 02/07/2023 17:24 WG2001840
1,1,1,2-Tetrachloroethane ND 1.00 1 02/07/2023 17:24 WG2001840
1,1,2,2-Tetrachloroethane ND 1.00 1 02/07/2023 17:24 WG2001840
Tetrachloroethene ND 1.00 1 02/07/2023 17:24 WG2001840
Toluene ND 1.00 1 02/07/2023 17:24 WG2001840
1,2,3-Trichlorobenzene ND 1.00 1 02/07/2023 17:24 WG2001840
1,2,4-Trichlorobenzene ND 1.00 1 02/07/2023 17:24 WG2001840
1,1,1-Trichloroethane ND 1.00 1 02/07/2023 17:24 WG2001840
1,1,2-Trichloroethane ND 1.00 1 02/07/2023 17:24 WG2001840
Trichloroethene ND 1.00 1 02/07/2023 17:24 WG2001840
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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SAMPLE RESULTS - 10
L1582325
TRIP
Collected date/time: 02/03/23 00:00
Volatile Organic Compounds (GC/MS) by Method 6200B-2011
Result Qualifier RDL Dilution Analysis Batch
Analyte ug/l ug/l date / time
Trichlorofluoromethane ND 5.00 1 02/07/2023 17:24 WG2001840
1,2,3-Trichloropropane ND 2.50 1 02/07/2023 17:24 WG2001840
1,2,4-Trimethylbenzene ND 1.00 1 02/07/2023 17:24 WG2001840
1,3,5-Trimethylbenzene ND 1.00 1 02/07/2023 17:24 WG2001840
Vinyl chloride ND 1.00 1 02/07/2023 17:24 WG2001840
o-Xylene ND 1.00 1 02/07/2023 17:24 WG2001840
m&p-Xylenes ND 2.00 1 02/07/2023 17:24 WG2001840
(S) Toluene-d8 99.7 80.0-120 02/07/2023 17:24 WG2001840
(S) Toluene-d8 103 80.0-120 02/08/2023 16:47 WG2002413
(S) 4-Bromofluorobenzene 100 77.0-126 02/07/2023 17:24 WG2001840
(S) 4-Bromofluorobenzene 97.9 77.0-126 02/08/2023 16:47 WG2002413
(S) 1,2-Dichloroethane-d4 95.1 70.0-130 02/07/2023 17:24 WG2001840
(S) 1,2-Dichloroethane-d4 115 70.0-130 02/08/2023 16:47 WG2002413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG2001840
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 L1582325-01,02,04,08,09,10
Method Blank (MB)
(MB) R3888559-2 02/07/23 16:07
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Acetone U 11.3 50.0
Acrolein U 2.54 50.0
Acrylonitrile U 0.671 10.0
Benzene U 0.0941 1.00
Bromobenzene U 0.118 1.00
Bromodichloromethane U 0.136 1.00
Bromoform U 0.129 1.00
n-Butylbenzene U 0.157 1.00
sec-Butylbenzene U 0.125 1.00
tert-Butylbenzene U 0.127 1.00
Carbon tetrachloride U 0.128 1.00
Chlorobenzene U 0.116 1.00
Chlorodibromomethane U 0.140 1.00
Chloroethane U 0.192 5.00
Chloroform U 0.111 5.00
Chloromethane U 0.960 2.50
2-Chlorotoluene U 0.106 1.00
4-Chlorotoluene U 0.114 1.00
1,2-Dibromo-3-Chloropropane U 0.276 5.00
1,2-Dibromoethane U 0.126 1.00
Dibromomethane U 0.122 1.00
1,2-Dichlorobenzene U 0.107 1.00
1,3-Dichlorobenzene U 0.110 1.00
1,4-Dichlorobenzene U 0.120 1.00
Dichlorodifluoromethane U 0.374 5.00
1,1-Dichloroethane U 0.100 1.00
1,2-Dichloroethane U 0.0819 1.00
1,1-Dichloroethene U 0.188 1.00
cis-1,2-Dichloroethene U 0.126 1.00
trans-1,2-Dichloroethene U 0.149 1.00
1,2-Dichloropropane U 0.149 1.00
1,1-Dichloropropene U 0.142 1.00
1,3-Dichloropropane U 0.110 1.00
2,2-Dichloropropane U 0.161 1.00
Di-isopropyl ether U 0.105 1.00
Ethylbenzene U 0.137 1.00
Hexachloro-1,3-butadiene U 0.337 1.00
Isopropylbenzene U 0.105 1.00
p-Isopropyltoluene U 0.120 1.00
2-Butanone (MEK)U 1.19 10.0
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG2001840
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 L1582325-01,02,04,08,09,10
Method Blank (MB)
(MB) R3888559-2 02/07/23 16:07
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Methylene Chloride U 0.430 5.00
4-Methyl-2-pentanone (MIBK)U 0.478 10.0
Methyl tert-butyl ether U 0.101 1.00
Naphthalene U 1.00 5.00
n-Propylbenzene U 0.0993 1.00
Styrene U 0.118 1.00
1,1,1,2-Tetrachloroethane U 0.147 1.00
1,1,2,2-Tetrachloroethane U 0.133 1.00
Tetrachloroethene U 0.300 1.00
Toluene U 0.278 1.00
1,2,3-Trichlorobenzene U 0.230 1.00
1,2,4-Trichlorobenzene U 0.481 1.00
1,1,1-Trichloroethane U 0.149 1.00
1,1,2-Trichloroethane U 0.158 1.00
Trichloroethene U 0.190 1.00
Trichlorofluoromethane U 0.160 5.00
1,2,3-Trichloropropane U 0.237 2.50
1,2,4-Trimethylbenzene U 0.322 1.00
1,3,5-Trimethylbenzene U 0.104 1.00
Vinyl chloride U 0.234 1.00
o-Xylene U 0.174 1.00
m&p-Xylenes U 0.430 2.00
(S) Toluene-d8 97.9 80.0-120
(S) 4-Bromofluorobenzene 101 77.0-126
(S) 1,2-Dichloroethane-d4 91.1 70.0-130
Laboratory Control Sample (LCS)
(LCS) R3888559-1 02/07/23 15:28
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
Acetone 25.0 33.2 133 19.0-160
Acrolein 25.0 21.3 85.2 10.0-160
Acrylonitrile 25.0 33.7 135 55.0-149
Benzene 5.00 5.42 108 70.0-123
Bromobenzene 5.00 4.75 95.0 73.0-121
Bromodichloromethane 5.00 5.48 110 75.0-120
Bromoform 5.00 4.68 93.6 68.0-132
n-Butylbenzene 5.00 4.52 90.4 73.0-125
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG2001840
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 L1582325-01,02,04,08,09,10
Laboratory Control Sample (LCS)
(LCS) R3888559-1 02/07/23 15:28
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
sec-Butylbenzene 5.00 4.58 91.6 75.0-125
tert-Butylbenzene 5.00 4.72 94.4 76.0-124
Carbon tetrachloride 5.00 4.99 99.8 68.0-126
Chlorobenzene 5.00 4.85 97.0 80.0-121
Chlorodibromomethane 5.00 5.19 104 77.0-125
Chloroethane 5.00 4.47 89.4 47.0-150
Chloroform 5.00 4.94 98.8 73.0-120
Chloromethane 5.00 6.01 120 41.0-142
2-Chlorotoluene 5.00 4.69 93.8 76.0-123
4-Chlorotoluene 5.00 4.74 94.8 75.0-122
1,2-Dibromo-3-Chloropropane 5.00 4.91 98.2 58.0-134
1,2-Dibromoethane 5.00 4.90 98.0 80.0-122
Dibromomethane 5.00 5.09 102 80.0-120
1,2-Dichlorobenzene 5.00 4.63 92.6 79.0-121
1,3-Dichlorobenzene 5.00 4.62 92.4 79.0-120
1,4-Dichlorobenzene 5.00 4.59 91.8 79.0-120
Dichlorodifluoromethane 5.00 4.17 83.4 51.0-149
1,1-Dichloroethane 5.00 5.44 109 70.0-126
1,2-Dichloroethane 5.00 5.16 103 70.0-128
1,1-Dichloroethene 5.00 5.02 100 71.0-124
cis-1,2-Dichloroethene 5.00 4.99 99.8 73.0-120
trans-1,2-Dichloroethene 5.00 4.88 97.6 73.0-120
1,2-Dichloropropane 5.00 5.99 120 77.0-125
1,1-Dichloropropene 5.00 5.59 112 74.0-126
1,3-Dichloropropane 5.00 5.16 103 80.0-120
2,2-Dichloropropane 5.00 4.82 96.4 58.0-130
Di-isopropyl ether 5.00 6.74 135 58.0-138
Ethylbenzene 5.00 4.55 91.0 79.0-123
Hexachloro-1,3-butadiene 5.00 4.84 96.8 54.0-138
Isopropylbenzene 5.00 4.14 82.8 76.0-127
p-Isopropyltoluene 5.00 4.58 91.6 76.0-125
2-Butanone (MEK)25.0 38.2 153 44.0-160
Methylene Chloride 5.00 4.80 96.0 67.0-120
4-Methyl-2-pentanone (MIBK)25.0 32.0 128 68.0-142
Methyl tert-butyl ether 5.00 4.57 91.4 68.0-125
Naphthalene 5.00 4.22 84.4 54.0-135
n-Propylbenzene 5.00 4.80 96.0 77.0-124
Styrene 5.00 4.41 88.2 73.0-130
1,1,1,2-Tetrachloroethane 5.00 4.58 91.6 75.0-125
1,1,2,2-Tetrachloroethane 5.00 5.02 100 65.0-130
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG2001840
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 L1582325-01,02,04,08,09,10
Laboratory Control Sample (LCS)
(LCS) R3888559-1 02/07/23 15:28
Spike Amount LCS Result LCS Rec.Rec. Limits LCS Qualifier
Analyte ug/l ug/l %%
Tetrachloroethene 5.00 4.64 92.8 72.0-132
Toluene 5.00 5.01 100 79.0-120
1,2,3-Trichlorobenzene 5.00 4.43 88.6 50.0-138
1,2,4-Trichlorobenzene 5.00 4.43 88.6 57.0-137
1,1,1-Trichloroethane 5.00 4.73 94.6 73.0-124
1,1,2-Trichloroethane 5.00 4.92 98.4 80.0-120
Trichloroethene 5.00 5.55 111 78.0-124
Trichlorofluoromethane 5.00 4.70 94.0 59.0-147
1,2,3-Trichloropropane 5.00 5.09 102 73.0-130
1,2,4-Trimethylbenzene 5.00 4.40 88.0 76.0-121
1,3,5-Trimethylbenzene 5.00 4.02 80.4 76.0-122
Vinyl chloride 5.00 5.15 103 67.0-131
o-Xylene 5.00 4.29 85.8 80.0-122
m&p-Xylenes 10.0 9.15 91.5 80.0-122
(S) Toluene-d8 97.2 80.0-120
(S) 4-Bromofluorobenzene 99.5 77.0-126
(S) 1,2-Dichloroethane-d4 90.1 70.0-130
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG2002413
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 L1582325-01,02,03,04,05,06,07,08,09,10
Method Blank (MB)
(MB) R3889001-2 02/08/23 11:27
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Acetone U 11.3 50.0
Acrolein U 2.54 50.0
Acrylonitrile U 0.671 10.0
Benzene U 0.0941 1.00
Bromobenzene U 0.118 1.00
Bromodichloromethane U 0.136 1.00
Bromoform U 0.129 1.00
Bromomethane U 0.605 5.00
n-Butylbenzene U 0.157 1.00
sec-Butylbenzene U 0.125 1.00
tert-Butylbenzene U 0.127 1.00
Carbon tetrachloride U 0.128 1.00
Chlorobenzene U 0.116 1.00
Chlorodibromomethane U 0.140 1.00
Chloroethane U 0.192 5.00
Chloroform U 0.111 5.00
Chloromethane U 0.960 2.50
2-Chlorotoluene U 0.106 1.00
4-Chlorotoluene U 0.114 1.00
1,2-Dibromo-3-Chloropropane U 0.276 5.00
1,2-Dibromoethane U 0.126 1.00
Dibromomethane U 0.122 1.00
1,2-Dichlorobenzene U 0.107 1.00
1,3-Dichlorobenzene U 0.110 1.00
1,4-Dichlorobenzene U 0.120 1.00
Dichlorodifluoromethane U 0.374 5.00
1,1-Dichloroethane U 0.100 1.00
1,2-Dichloroethane U 0.0819 1.00
1,1-Dichloroethene U 0.188 1.00
cis-1,2-Dichloroethene U 0.126 1.00
trans-1,2-Dichloroethene U 0.149 1.00
1,2-Dichloropropane U 0.149 1.00
1,1-Dichloropropene U 0.142 1.00
1,3-Dichloropropane U 0.110 1.00
2,2-Dichloropropane U 0.161 1.00
Di-isopropyl ether U 0.105 1.00
Ethylbenzene U 0.137 1.00
Hexachloro-1,3-butadiene U 0.337 1.00
Isopropylbenzene U 0.105 1.00
p-Isopropyltoluene U 0.120 1.00
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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QUALITY CONTROL SUMMARYWG2002413
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 L1582325-01,02,03,04,05,06,07,08,09,10
Method Blank (MB)
(MB) R3889001-2 02/08/23 11:27
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
2-Butanone (MEK)U 1.19 10.0
Methylene Chloride U 0.430 5.00
4-Methyl-2-pentanone (MIBK)U 0.478 10.0
Methyl tert-butyl ether U 0.101 1.00
Naphthalene U 1.00 5.00
n-Propylbenzene U 0.0993 1.00
Styrene U 0.118 1.00
1,1,1,2-Tetrachloroethane U 0.147 1.00
1,1,2,2-Tetrachloroethane U 0.133 1.00
Tetrachloroethene U 0.300 1.00
Toluene U 0.278 1.00
1,2,3-Trichlorobenzene U 0.230 1.00
1,2,4-Trichlorobenzene U 0.481 1.00
1,1,1-Trichloroethane U 0.149 1.00
1,1,2-Trichloroethane U 0.158 1.00
Trichloroethene U 0.190 1.00
Trichlorofluoromethane U 0.160 5.00
1,2,3-Trichloropropane U 0.237 2.50
1,2,4-Trimethylbenzene U 0.322 1.00
1,3,5-Trimethylbenzene U 0.104 1.00
Vinyl chloride U 0.234 1.00
o-Xylene U 0.174 1.00
m&p-Xylenes U 0.430 2.00
(S) Toluene-d8 102 80.0-120
(S) 4-Bromofluorobenzene 98.7 77.0-126
(S) 1,2-Dichloroethane-d4 116 70.0-130
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3889001-1 02/08/23 10:24 • (LCSD) R3889001-3 02/08/23 12:34
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l %%%%%
Acetone 25.0 25.8 28.7 103 115 19.0-160 10.6 27
Acrolein 25.0 13.9 15.1 55.6 60.4 10.0-160 8.28 26
Acrylonitrile 25.0 30.4 29.9 122 120 55.0-149 1.66 20
Benzene 5.00 4.51 4.44 90.2 88.8 70.0-123 1.56 20
Bromobenzene 5.00 5.27 4.46 105 89.2 73.0-121 16.6 20
Bromodichloromethane 5.00 4.96 4.29 99.2 85.8 75.0-120 14.5 20
Bromoform 5.00 5.52 5.14 110 103 68.0-132 7.13 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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QUALITY CONTROL SUMMARYWG2002413
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 L1582325-01,02,03,04,05,06,07,08,09,10
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3889001-1 02/08/23 10:24 • (LCSD) R3889001-3 02/08/23 12:34
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l %%%%%
Bromomethane 5.00 5.64 5.25 113 105 10.0-160 7.16 25
n-Butylbenzene 5.00 4.25 4.18 85.0 83.6 73.0-125 1.66 20
sec-Butylbenzene 5.00 4.92 4.76 98.4 95.2 75.0-125 3.31 20
tert-Butylbenzene 5.00 5.47 4.59 109 91.8 76.0-124 17.5 20
Carbon tetrachloride 5.00 5.05 5.05 101 101 68.0-126 0.000 20
Chlorobenzene 5.00 5.17 4.70 103 94.0 80.0-121 9.52 20
Chlorodibromomethane 5.00 5.22 4.57 104 91.4 77.0-125 13.3 20
Chloroethane 5.00 6.14 5.56 123 111 47.0-150 9.91 20
Chloroform 5.00 5.28 4.98 106 99.6 73.0-120 5.85 20
Chloromethane 5.00 6.48 6.00 130 120 41.0-142 7.69 20
2-Chlorotoluene 5.00 5.13 4.77 103 95.4 76.0-123 7.27 20
4-Chlorotoluene 5.00 5.20 4.76 104 95.2 75.0-122 8.84 20
1,2-Dibromo-3-Chloropropane 5.00 3.71 3.95 74.2 79.0 58.0-134 6.27 20
1,2-Dibromoethane 5.00 5.19 4.85 104 97.0 80.0-122 6.77 20
Dibromomethane 5.00 4.92 4.54 98.4 90.8 80.0-120 8.03 20
1,2-Dichlorobenzene 5.00 5.13 4.88 103 97.6 79.0-121 5.00 20
1,3-Dichlorobenzene 5.00 5.56 5.18 111 104 79.0-120 7.08 20
1,4-Dichlorobenzene 5.00 5.45 4.97 109 99.4 79.0-120 9.21 20
Dichlorodifluoromethane 5.00 3.57 3.95 71.4 79.0 51.0-149 10.1 20
1,1-Dichloroethane 5.00 5.70 5.40 114 108 70.0-126 5.41 20
1,2-Dichloroethane 5.00 5.83 5.17 117 103 70.0-128 12.0 20
1,1-Dichloroethene 5.00 4.14 4.02 82.8 80.4 71.0-124 2.94 20
cis-1,2-Dichloroethene 5.00 4.93 4.72 98.6 94.4 73.0-120 4.35 20
trans-1,2-Dichloroethene 5.00 4.70 4.58 94.0 91.6 73.0-120 2.59 20
1,2-Dichloropropane 5.00 5.27 4.89 105 97.8 77.0-125 7.48 20
1,1-Dichloropropene 5.00 4.42 4.46 88.4 89.2 74.0-126 0.901 20
1,3-Dichloropropane 5.00 4.63 4.26 92.6 85.2 80.0-120 8.32 20
2,2-Dichloropropane 5.00 5.59 5.65 112 113 58.0-130 1.07 20
Di-isopropyl ether 5.00 5.51 5.08 110 102 58.0-138 8.12 20
Ethylbenzene 5.00 5.08 4.92 102 98.4 79.0-123 3.20 20
Hexachloro-1,3-butadiene 5.00 4.02 4.40 80.4 88.0 54.0-138 9.03 20
Isopropylbenzene 5.00 4.70 4.66 94.0 93.2 76.0-127 0.855 20
p-Isopropyltoluene 5.00 4.63 4.50 92.6 90.0 76.0-125 2.85 20
2-Butanone (MEK)25.0 25.8 25.1 103 100 44.0-160 2.75 20
Methylene Chloride 5.00 4.91 4.67 98.2 93.4 67.0-120 5.01 20
4-Methyl-2-pentanone (MIBK)25.0 27.1 25.4 108 102 68.0-142 6.48 20
Methyl tert-butyl ether 5.00 5.21 4.54 104 90.8 68.0-125 13.7 20
Naphthalene 5.00 2.77 3.60 55.4 72.0 54.0-135 J3 26.1 20
n-Propylbenzene 5.00 4.97 4.49 99.4 89.8 77.0-124 10.1 20
Styrene 5.00 5.18 4.92 104 98.4 73.0-130 5.15 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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QUALITY CONTROL SUMMARYWG2002413
Volatile Organic Compounds (GC/MS) by Method 6200B-2011 L1582325-01,02,03,04,05,06,07,08,09,10
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3889001-1 02/08/23 10:24 • (LCSD) R3889001-3 02/08/23 12:34
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l %%%%%
1,1,1,2-Tetrachloroethane 5.00 5.29 5.26 106 105 75.0-125 0.569 20
1,1,2,2-Tetrachloroethane 5.00 5.37 4.74 107 94.8 65.0-130 12.5 20
Tetrachloroethene 5.00 5.60 5.09 112 102 72.0-132 9.54 20
Toluene 5.00 4.55 4.12 91.0 82.4 79.0-120 9.92 20
1,2,3-Trichlorobenzene 5.00 3.85 4.87 77.0 97.4 50.0-138 J3 23.4 20
1,2,4-Trichlorobenzene 5.00 3.70 4.63 74.0 92.6 57.0-137 J3 22.3 20
1,1,1-Trichloroethane 5.00 5.24 4.95 105 99.0 73.0-124 5.69 20
1,1,2-Trichloroethane 5.00 4.79 4.34 95.8 86.8 80.0-120 9.86 20
Trichloroethene 5.00 4.83 4.32 96.6 86.4 78.0-124 11.1 20
Trichlorofluoromethane 5.00 6.36 6.31 127 126 59.0-147 0.789 20
1,2,3-Trichloropropane 5.00 6.36 5.32 127 106 73.0-130 17.8 20
1,2,4-Trimethylbenzene 5.00 4.96 4.61 99.2 92.2 76.0-121 7.31 20
1,3,5-Trimethylbenzene 5.00 5.34 4.87 107 97.4 76.0-122 9.21 20
Vinyl chloride 5.00 5.72 5.41 114 108 67.0-131 5.57 20
o-Xylene 5.00 4.99 4.88 99.8 97.6 80.0-122 2.23 20
m&p-Xylenes 10.0 10.5 10.0 105 100 80.0-122 4.88 20
(S) Toluene-d8 99.2 98.8 80.0-120
(S) 4-Bromofluorobenzene 94.9 96.4 77.0-126
(S) 1,2-Dichloroethane-d4 123 120 70.0-130
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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GLOSSARY OF TERMS
Guide to Reading and Understanding Your Laboratory Report
The information below is designed to better explain the various terms used in your report of analytical results from the Laboratory. This is not
intended as a comprehensive explanation, and if you have additional questions please contact your project representative.
Results Disclaimer - Information that may be provided by the customer, and contained within this report, include Permit Limits, Project Name,
Sample ID, Sample Matrix, Sample Preservation, Field Blanks, Field Spikes, Field Duplicates, On-Site Data, Sampling Collection Dates/Times, and
Sampling Location. Results relate to the accuracy of this information provided, and as the samples are received.
Abbreviations and Definitions
MDL Method Detection Limit.
ND Not detected at the Reporting Limit (or MDL where applicable).
RDL Reported Detection Limit.
Rec.Recovery.
RPD Relative Percent Difference.
SDG Sample Delivery Group.
(S)
Surrogate (Surrogate Standard) - Analytes added to every blank, sample, Laboratory Control Sample/Duplicate and
Matrix Spike/Duplicate; used to evaluate analytical efficiency by measuring recovery. Surrogates are not expected to be
detected in all environmental media.
U Not detected at the Reporting Limit (or MDL where applicable).
Analyte The name of the particular compound or analysis performed. Some Analyses and Methods will have multiple analytes
reported.
Dilution
If the sample matrix contains an interfering material, the sample preparation volume or weight values differ from the
standard, or if concentrations of analytes in the sample are higher than the highest limit of concentration that the
laboratory can accurately report, the sample may be diluted for analysis. If a value different than 1 is used in this field, the
result reported has already been corrected for this factor.
Limits
These are the target % recovery ranges or % difference value that the laboratory has historically determined as normal
for the method and analyte being reported. Successful QC Sample analysis will target all analytes recovered or
duplicated within these ranges.
Qualifier
This column provides a letter and/or number designation that corresponds to additional information concerning the result
reported. If a Qualifier is present, a definition per Qualifier is provided within the Glossary and Definitions page and
potentially a discussion of possible implications of the Qualifier in the Case Narrative if applicable.
Result
The actual analytical final result (corrected for any sample specific characteristics) reported for your sample. If there was
no measurable result returned for a specific analyte, the result in this column may state “ND” (Not Detected) or “BDL”
(Below Detectable Levels). The information in the results column should always be accompanied by either an MDL
(Method Detection Limit) or RDL (Reporting Detection Limit) that defines the lowest value that the laboratory could detect
or report for this analyte.
Uncertainty
(Radiochemistry)Confidence level of 2 sigma.
Case Narrative (Cn)
A brief discussion about the included sample results, including a discussion of any non-conformances to protocol
observed either at sample receipt by the laboratory from the field or during the analytical process. If present, there will
be a section in the Case Narrative to discuss the meaning of any data qualifiers used in the report.
Quality Control
Summary (Qc)
This section of the report includes the results of the laboratory quality control analyses required by procedure or
analytical methods to assist in evaluating the validity of the results reported for your samples. These analyses are not
being performed on your samples typically, but on laboratory generated material.
Sample Chain of
Custody (Sc)
This is the document created in the field when your samples were initially collected. This is used to verify the time and
date of collection, the person collecting the samples, and the analyses that the laboratory is requested to perform. This
chain of custody also documents all persons (excluding commercial shippers) that have had control or possession of the
samples from the time of collection until delivery to the laboratory for analysis.
Sample Results (Sr)
This section of your report will provide the results of all testing performed on your samples. These results are provided
by sample ID and are separated by the analyses performed on each sample. The header line of each analysis section for
each sample will provide the name and method number for the analysis reported.
Sample Summary (Ss)This section of the Analytical Report defines the specific analyses performed for each sample ID, including the dates and
times of preparation and/or analysis.
Qualifier Description
C4 The reported concentration is an estimate. The continuing calibration standard associated with this data responded low.
Data is likely to show a low bias concerning the result.
J3 The associated batch QC was outside the established quality control range for precision.
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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Pace Analytical National 12065 Lebanon Rd Mount Juliet, TN 37122
Alabama 40660 Nebraska NE-OS-15-05
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California 2932 New Mexico ¹TN00003
Colorado TN00003 New York 11742
Connecticut PH-0197 North Carolina Env375
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Georgia NELAP North Carolina ³41
Georgia ¹923 North Dakota R-140
Idaho TN00003 Ohio–VAP CL0069
Illinois 200008 Oklahoma 9915
Indiana C-TN-01 Oregon TN200002
Iowa 364 Pennsylvania 68-02979
Kansas E-10277 Rhode Island LAO00356
Kentucky ¹ ⁶KY90010 South Carolina 84004002
Kentucky ²16 South Dakota n/a
Louisiana AI30792 Tennessee ¹ ⁴2006
Louisiana LA018 Texas T104704245-20-18
Maine TN00003 Texas ⁵LAB0152
Maryland 324 Utah TN000032021-11
Massachusetts M-TN003 Vermont VT2006
Michigan 9958 Virginia 110033
Minnesota 047-999-395 Washington C847
Mississippi TN00003 West Virginia 233
Missouri 340 Wisconsin 998093910
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A2LA – ISO 17025 1461.01 AIHA-LAP,LLC EMLAP 100789
A2LA – ISO 17025 ⁵1461.02 DOD 1461.01
Canada 1461.01 USDA P330-15-00234
EPA–Crypto TN00003
ACCREDITATIONS & LOCATIONS

¹ Drinking Water ² Underground Storage Tanks ³ Aquatic Toxicity ⁴ Chemical/Microbiological ⁵ Mold ⁶ Wastewater n/a Accreditation not applicable
* Not all certifications held by the laboratory are applicable to the results reported in the attached report.
* Accreditation is only applicable to the test methods specified on each scope of accreditation held by Pace Analytical.
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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