RA-2953_19892_CA_LAB_20231017_LabRpt for POE Servicing

 
Laboratory's liability in any claim relating to analyses performed shall be limited to, at laboratory's option, repeating the
analysis in question at laboratory's expense, or the refund of the charges paid for performance of said analysis.

10/17/2023
North Carolina Dept of Environmental Quality Linda Blalock
1646 Mail Service Center Raleigh, NC, 27699
Ref: Analytical Testing
Lab Report Number: 23-279-0009 Client Project Description: Robert DM
Carbon Works USA
Dear Linda Blalock:
Waypoint Analytical, LLC (Charlotte) received sample(s) on 10/6/2023 for the analyses presented in the following report.
The above referenced project has been analyzed per your instructions. The analyses were performed in
accordance with the applicable analytical method.
The analytical data has been validated using standard quality control measures performed as required by the analytical method. Quality Assurance, method validations, instrumentation maintenance and calibration for all
parameters were performed in accordance with guidelines established by the USEPA (including 40 CFR 136 Method Update Rule May 2021) unless otherwise indicated. Certain parameters (chlorine, pH, dissolved oxygen, sulfite...) are required to be analyzed within 15 minutes of
sampling. Usually, but not always, any field parameter analyzed at the laboratory is outside of this holding time. Refer to sample analysis time for confirmation of holding time compliance.
The results are shown on the attached Report of Analysis(s). Results for solid matrices are reported on an as-
received basis unless otherwise indicated. This report shall not be reproduced except in full and relates only to the samples included in this report. Please do not hesitate to contact me or client services if you have any questions or need additional information.
Sincerely,
Danyale Love Project Manager
Page 1 of 21
Certification Summary
Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, NC
State Program Lab ID Expiration Date
07/31/202437735State ProgramNorth Carolina
12/31/2023402State ProgramNorth Carolina
07/31/202499012State ProgramSouth Carolina
12/31/202399012State ProgramSouth Carolina
Page 1 of 1 00016/23-279-0009
Page 2 of 21
Report Number:
Sample Summary Table
Client Project Description:
23-279-0009
Robert DM
Carbon Works USA
Lab No Client Sample ID Matrix Date Collected Date Received
10/03/2023 14:45Aqueous 97018 D1 10/06/2023 09:40
10/03/2023 14:52Aqueous 97019 D3 10/06/2023 09:40
Page 3 of 21
Summary of Detected Analytes
QualifiersAnalyzedUnitsResult
Report Number:
Client Sample ID
Method Parameters
Lab Sample ID
23-279-0009
Report Limit
Project:Robert DM
V 97018D1
138 10/12/2023 15:466200BBenzeneµg/L 5.00
0.625 10/10/2023 04:176200Bn-Butylbenzene µg/L 0.500
0.651 10/10/2023 04:176200B1,2-Dibromoethane µg/L 0.500
0.960 10/10/2023 04:176200B1,2-Dichloroethane µg/L 0.500
0.815 10/10/2023 04:176200BEthylbenzeneµg/L 0.500
2.93 10/10/2023 04:176200BIsopropylbenzeneµg/L 0.500
20.3 10/10/2023 04:176200BNaphthaleneµg/L 1.00
0.836 10/10/2023 04:176200Bn-Propylbenzene µg/L 0.500
23.2 10/10/2023 04:176200B1,2,4-Trimethylbenzene µg/L 0.500
2.86 10/10/2023 04:176200B1,3,5-Trimethylbenzene µg/L 0.500
5.84 10/10/2023 04:176200Bo-Xylene µg/L 0.500
3.72 10/10/2023 04:176200Bm,p-Xylene µg/L 1.00
9.56 10/10/2023 04:176200BXylene (Total)µg/L 0.500
Page 4 of 21
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27699
23-279-0009
00439
North Carolina Dept of Environmental Quality
1646 Mail Service Center
Linda Blalock
Raleigh
Danyale Love
Project Manager
Carbon Works USA Received : 10/06/2023
Robert DM
Report Date : 10/17/2023
Sample ID :
Lab No :
Sampled:D1
97018 Matrix:
10/3/2023 14:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V38878 10/09/23 09:00 V39095 10/12/23 09:00
<10.0 µg/L 10.0Acetone 1 10/10/23 04:17 V38879MSA
138 µg/L 5.00Benzene 10 10/12/23 15:46 V39096MSA
<0.500 µg/L 0.500Bromobenzene 1 10/10/23 04:17 V38879MSA
<1.00 µg/L 1.00Bromochloromethane 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500Bromodichloromethane 1 10/10/23 04:17 V38879MSA
<5.00 µg/L 5.00Bromoform 1 10/10/23 04:17 V38879MSA
<1.00 µg/L 1.00Bromomethane 1 10/10/23 04:17 V38879MSA
0.625 µg/L 0.500n-Butylbenzene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500sec-Butyl benzene 1 10/10/23 04:17 V38879MSA
<2.00 µg/L 2.00tert-Butyl benzene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500Carbon Tetrachloride 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500Chlorobenzene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500Chlorodibromomethane 1 10/10/23 04:17 V38879MSA
<1.00 µg/L 1.00Chloroethane 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500Chloroform 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500Chloromethane 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.5002-Chlorotoluene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.5004-Chlorotoluene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500Di-Isopropyl Ether (DIPE)1 10/10/23 04:17 V38879MSA
<2.00 µg/L 2.001,2-Dibromo-3-Chloropropane 1 10/10/23 04:17 V38879MSA
0.651 µg/L 0.5001,2-Dibromoethane 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500Dibromomethane 1 10/10/23 04:17 V38879MSA
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 5 of 21
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27699
23-279-0009
00439
North Carolina Dept of Environmental Quality
1646 Mail Service Center
Linda Blalock
Raleigh
Danyale Love
Project Manager
Carbon Works USA Received : 10/06/2023
Robert DM
Report Date : 10/17/2023
Sample ID :
Lab No :
Sampled:D1
97018 Matrix:
10/3/2023 14:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V38878 10/09/23 09:00 V39095 10/12/23 09:00
<0.500 µg/L 0.5001,2-Dichlorobenzene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.5001,3-Dichlorobenzene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.5001,4-Dichlorobenzene 1 10/10/23 04:17 V38879MSA
<5.00 µg/L 5.00Dichlorodifluoromethane 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.5001,1-Dichloroethane 1 10/10/23 04:17 V38879MSA
0.960 µg/L 0.5001,2-Dichloroethane 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.5001,1-Dichloroethene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500cis-1,2-Dichloroethene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500trans-1,2-Dichloroethene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.5001,2-Dichloropropane 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.5001,3-Dichloropropane 1 10/10/23 04:17 V38879MSA
<2.00 µg/L 2.002,2-Dichloropropane 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.5001,1-Dichloropropene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500cis-1,3-Dichloropropene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500trans-1,3-Dichloropropene 1 10/10/23 04:17 V38879MSA
<200 µg/L 200Ethanol 1 10/10/23 04:17 V38879MSA
0.815 µg/L 0.500Ethylbenzene 1 10/10/23 04:17 V38879MSA
<3.00 µg/L 3.00Hexachlorobutadiene 1 10/10/23 04:17 V38879MSA
<1.00 µg/L 1.002-Hexanone 1 10/10/23 04:17 V38879MSA
2.93 µg/L 0.500Isopropylbenzene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.5004-Isopropyl toluene 1 10/10/23 04:17 V38879MSA
<5.00 µg/L 5.00Methyl Ethyl Ketone (MEK)1 10/10/23 04:17 V38879MSA
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 6 of 21
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27699
23-279-0009
00439
North Carolina Dept of Environmental Quality
1646 Mail Service Center
Linda Blalock
Raleigh
Danyale Love
Project Manager
Carbon Works USA Received : 10/06/2023
Robert DM
Report Date : 10/17/2023
Sample ID :
Lab No :
Sampled:D1
97018 Matrix:
10/3/2023 14:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V38878 10/09/23 09:00 V39095 10/12/23 09:00
<1.00 µg/L 1.00Methyl tert-butyl ether (MTBE)1 10/10/23 04:17 V38879MSA
<1.00 µg/L 1.004-Methyl-2-Pentanone 1 10/10/23 04:17 V38879MSA
<2.00 µg/L 2.00Methylene Chloride 1 10/10/23 04:17 V38879MSA
20.3 µg/L 1.00Naphthalene 1 10/10/23 04:17 V38879MSA
0.836 µg/L 0.500n-Propylbenzene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500Styrene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.5001,1,1,2-Tetrachloroethane 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.5001,1,2,2-Tetrachloroethane 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500Tetrachloroethene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500Toluene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.5001,2,3-Trichlorobenzene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.5001,2,4-Trichlorobenzene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.5001,1,1-Trichloroethane 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.5001,1,2-Trichloroethane 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500Trichloroethene 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500Trichlorofluoromethane 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.5001,2,3-Trichloropropane 1 10/10/23 04:17 V38879MSA
23.2 µg/L 0.5001,2,4-Trimethylbenzene 1 10/10/23 04:17 V38879MSA
2.86 µg/L 0.5001,3,5-Trimethylbenzene 1 10/10/23 04:17 V38879MSA
<5.00 µg/L 5.00Vinyl Acetate 1 10/10/23 04:17 V38879MSA
<0.500 µg/L 0.500Vinyl Chloride 1 10/10/23 04:17 V38879MSA
5.84 µg/L 0.500o-Xylene 1 10/10/23 04:17 V38879MSA
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 7 of 21
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27699
23-279-0009
00439
North Carolina Dept of Environmental Quality
1646 Mail Service Center
Linda Blalock
Raleigh
Danyale Love
Project Manager
Carbon Works USA Received : 10/06/2023
Robert DM
Report Date : 10/17/2023
Sample ID :
Lab No :
Sampled:D1
97018 Matrix:
10/3/2023 14:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V38878 10/09/23 09:00 V39095 10/12/23 09:00
3.72 µg/L 1.00m,p-Xylene 1 10/10/23 04:17 V38879MSA
9.56 µg/L 0.500Xylene (Total)1 10/10/23 04:17 V38879
Surrogate: 4-Bromofluorobenzene 101 Limits: 70-130%10/10/23 04:171 MSA V38879
Surrogate: Dibromofluoromethane 102 Limits: 70-130%10/10/23 04:171 MSA V38879
Surrogate: 1,2-Dichloroethane - d4 101 Limits: 70-130%10/10/23 04:171 MSA V38879
Surrogate: Toluene-d8 101 Limits: 70-130%10/10/23 04:171 MSA V38879
Surrogate: 4-Bromofluorobenzene 92.2 Limits: 70-130%10/12/23 15:4610 MSA V39096
Surrogate: Dibromofluoromethane 96.4 Limits: 70-130%10/12/23 15:4610 MSA V39096
Surrogate: 1,2-Dichloroethane - d4 85.8 Limits: 70-130%10/12/23 15:4610 MSA V39096
Surrogate: Toluene-d8 92.4 Limits: 70-130%10/12/23 15:4610 MSA V39096
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 8 of 21
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27699
23-279-0009
00439
North Carolina Dept of Environmental Quality
1646 Mail Service Center
Linda Blalock
Raleigh
Danyale Love
Project Manager
Carbon Works USA Received : 10/06/2023
Robert DM
Report Date : 10/17/2023
Sample ID :
Lab No :
Sampled:D3
97019 Matrix:
10/3/2023 14:52
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V38878 10/09/23 09:00
<10.0 µg/L 10.0Acetone 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Benzene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Bromobenzene 1 10/10/23 04:42 V38879MSA
<1.00 µg/L 1.00Bromochloromethane 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Bromodichloromethane 1 10/10/23 04:42 V38879MSA
<5.00 µg/L 5.00Bromoform 1 10/10/23 04:42 V38879MSA
<1.00 µg/L 1.00Bromomethane 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500n-Butylbenzene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500sec-Butyl benzene 1 10/10/23 04:42 V38879MSA
<2.00 µg/L 2.00tert-Butyl benzene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Carbon Tetrachloride 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Chlorobenzene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Chlorodibromomethane 1 10/10/23 04:42 V38879MSA
<1.00 µg/L 1.00Chloroethane 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Chloroform 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Chloromethane 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5002-Chlorotoluene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5004-Chlorotoluene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Di-Isopropyl Ether (DIPE)1 10/10/23 04:42 V38879MSA
<2.00 µg/L 2.001,2-Dibromo-3-Chloropropane 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5001,2-Dibromoethane 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Dibromomethane 1 10/10/23 04:42 V38879MSA
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 9 of 21
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27699
23-279-0009
00439
North Carolina Dept of Environmental Quality
1646 Mail Service Center
Linda Blalock
Raleigh
Danyale Love
Project Manager
Carbon Works USA Received : 10/06/2023
Robert DM
Report Date : 10/17/2023
Sample ID :
Lab No :
Sampled:D3
97019 Matrix:
10/3/2023 14:52
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V38878 10/09/23 09:00
<0.500 µg/L 0.5001,2-Dichlorobenzene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5001,3-Dichlorobenzene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5001,4-Dichlorobenzene 1 10/10/23 04:42 V38879MSA
<5.00 µg/L 5.00Dichlorodifluoromethane 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5001,1-Dichloroethane 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5001,2-Dichloroethane 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5001,1-Dichloroethene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500cis-1,2-Dichloroethene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500trans-1,2-Dichloroethene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5001,2-Dichloropropane 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5001,3-Dichloropropane 1 10/10/23 04:42 V38879MSA
<2.00 µg/L 2.002,2-Dichloropropane 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5001,1-Dichloropropene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500cis-1,3-Dichloropropene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500trans-1,3-Dichloropropene 1 10/10/23 04:42 V38879MSA
<200 µg/L 200Ethanol 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Ethylbenzene 1 10/10/23 04:42 V38879MSA
<3.00 µg/L 3.00Hexachlorobutadiene 1 10/10/23 04:42 V38879MSA
<1.00 µg/L 1.002-Hexanone 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Isopropylbenzene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5004-Isopropyl toluene 1 10/10/23 04:42 V38879MSA
<5.00 µg/L 5.00Methyl Ethyl Ketone (MEK)1 10/10/23 04:42 V38879MSA
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 10 of 21
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27699
23-279-0009
00439
North Carolina Dept of Environmental Quality
1646 Mail Service Center
Linda Blalock
Raleigh
Danyale Love
Project Manager
Carbon Works USA Received : 10/06/2023
Robert DM
Report Date : 10/17/2023
Sample ID :
Lab No :
Sampled:D3
97019 Matrix:
10/3/2023 14:52
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V38878 10/09/23 09:00
<1.00 µg/L 1.00Methyl tert-butyl ether (MTBE)1 10/10/23 04:42 V38879MSA
<1.00 µg/L 1.004-Methyl-2-Pentanone 1 10/10/23 04:42 V38879MSA
<2.00 µg/L 2.00Methylene Chloride 1 10/10/23 04:42 V38879MSA
<1.00 µg/L 1.00Naphthalene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500n-Propylbenzene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Styrene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5001,1,1,2-Tetrachloroethane 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5001,1,2,2-Tetrachloroethane 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Tetrachloroethene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Toluene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5001,2,3-Trichlorobenzene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5001,2,4-Trichlorobenzene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5001,1,1-Trichloroethane 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5001,1,2-Trichloroethane 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Trichloroethene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Trichlorofluoromethane 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5001,2,3-Trichloropropane 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5001,2,4-Trimethylbenzene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.5001,3,5-Trimethylbenzene 1 10/10/23 04:42 V38879MSA
<5.00 µg/L 5.00Vinyl Acetate 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Vinyl Chloride 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500o-Xylene 1 10/10/23 04:42 V38879MSA
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 11 of 21
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27699
23-279-0009
00439
North Carolina Dept of Environmental Quality
1646 Mail Service Center
Linda Blalock
Raleigh
Danyale Love
Project Manager
Carbon Works USA Received : 10/06/2023
Robert DM
Report Date : 10/17/2023
Sample ID :
Lab No :
Sampled:D3
97019 Matrix:
10/3/2023 14:52
Aqueous
Analytical Method:
Prep Method:
Test Results Units MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V38878 10/09/23 09:00
<1.00 µg/L 1.00m,p-Xylene 1 10/10/23 04:42 V38879MSA
<0.500 µg/L 0.500Xylene (Total)1 10/10/23 04:42 V38879
Surrogate: 4-Bromofluorobenzene 99.8 Limits: 70-130%10/10/23 04:421 MSA V38879
Surrogate: Dibromofluoromethane 100 Limits: 70-130%10/10/23 04:421 MSA V38879
Surrogate: 1,2-Dichloroethane - d4 101 Limits: 70-130%10/10/23 04:421 MSA V38879
Surrogate: Toluene-d8 101 Limits: 70-130%10/10/23 04:421 MSA V38879
Qualifiers/
Definitions
Method Quantitation LimitMQLDilution FactorDF
Page 12 of 21
Quality Control Data
23-279-0009Report No:
Project Description:
Client ID:North Carolina Dept of Environmental Quality
Robert DM
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V38879QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V38878
Associated Lab Samples: 97018, 97019
LRB-V38878 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLBlank
ResultUnits
%
Recovery
% Rec
Limits
10/10/23 01:0210.0< 10.0µg/LAcetone
10/10/23 01:020.500< 0.500µg/LBenzene
10/10/23 01:020.500< 0.500µg/LBromobenzene
10/10/23 01:021.00< 1.00µg/LBromochloromethane
10/10/23 01:020.500< 0.500µg/LBromodichloromethane
10/10/23 01:025.00< 5.00µg/LBromoform
10/10/23 01:021.00< 1.00µg/LBromomethane
10/10/23 01:020.500< 0.500µg/Ln-Butylbenzene
10/10/23 01:020.500< 0.500µg/Lsec-Butyl benzene
10/10/23 01:022.00< 2.00µg/Ltert-Butyl benzene
10/10/23 01:020.500< 0.500µg/LCarbon Tetrachloride
10/10/23 01:020.500< 0.500µg/LChlorobenzene
10/10/23 01:020.500< 0.500µg/LChlorodibromomethane
10/10/23 01:021.00< 1.00µg/LChloroethane
10/10/23 01:020.500< 0.500µg/LChloroform
10/10/23 01:020.500< 0.500µg/LChloromethane
10/10/23 01:020.500< 0.500µg/L2-Chlorotoluene
10/10/23 01:020.500< 0.500µg/L4-Chlorotoluene
10/10/23 01:020.500< 0.500µg/LDi-Isopropyl Ether (DIPE)
10/10/23 01:022.00< 2.00µg/L1,2-Dibromo-3-Chloropropane
10/10/23 01:020.500< 0.500µg/L1,2-Dibromoethane
10/10/23 01:020.500< 0.500µg/LDibromomethane
10/10/23 01:020.500< 0.500µg/L1,2-Dichlorobenzene
10/10/23 01:020.500< 0.500µg/L1,3-Dichlorobenzene
10/10/23 01:020.500< 0.500µg/L1,4-Dichlorobenzene
10/10/23 01:025.00< 5.00µg/LDichlorodifluoromethane
10/10/23 01:020.500< 0.500µg/L1,1-Dichloroethane
Page 1 of 7Date:10/17/2023 08:29 AM
Page 13 of 21
Quality Control Data
23-279-0009Report No:
Project Description:
Client ID:North Carolina Dept of Environmental Quality
Robert DM
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V38879QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V38878
Associated Lab Samples: 97018, 97019
LRB-V38878 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLBlank
ResultUnits
%
Recovery
% Rec
Limits
10/10/23 01:020.500< 0.500µg/L1,2-Dichloroethane
10/10/23 01:020.500< 0.500µg/L1,1-Dichloroethene
10/10/23 01:020.500< 0.500µg/Lcis-1,2-Dichloroethene
10/10/23 01:020.500< 0.500µg/Ltrans-1,2-Dichloroethene
10/10/23 01:020.500< 0.500µg/L1,2-Dichloropropane
10/10/23 01:020.500< 0.500µg/L1,3-Dichloropropane
10/10/23 01:022.00< 2.00µg/L2,2-Dichloropropane
10/10/23 01:020.500< 0.500µg/L1,1-Dichloropropene
10/10/23 01:020.500< 0.500µg/Lcis-1,3-Dichloropropene
10/10/23 01:020.500< 0.500µg/Ltrans-1,3-Dichloropropene
10/10/23 01:02200< 200µg/LEthanol
10/10/23 01:020.500< 0.500µg/LEthylbenzene
10/10/23 01:023.00< 3.00µg/LHexachlorobutadiene
10/10/23 01:021.00< 1.00µg/L2-Hexanone
10/10/23 01:020.500< 0.500µg/LIsopropylbenzene
10/10/23 01:020.500< 0.500µg/L4-Isopropyl toluene
10/10/23 01:025.00< 5.00µg/LMethyl Ethyl Ketone (MEK)
10/10/23 01:021.00< 1.00µg/LMethyl tert-butyl ether (MTBE)
10/10/23 01:021.00< 1.00µg/L4-Methyl-2-Pentanone
10/10/23 01:022.00< 2.00µg/LMethylene Chloride
10/10/23 01:021.00< 1.00µg/LNaphthalene
10/10/23 01:020.500< 0.500µg/Ln-Propylbenzene
10/10/23 01:020.500< 0.500µg/LStyrene
10/10/23 01:020.500< 0.500µg/L1,1,1,2-Tetrachloroethane
10/10/23 01:020.500< 0.500µg/L1,1,2,2-Tetrachloroethane
10/10/23 01:020.500< 0.500µg/LTetrachloroethene
10/10/23 01:020.500< 0.500µg/LToluene
Page 2 of 7Date:10/17/2023 08:29 AM
Page 14 of 21
Quality Control Data
23-279-0009Report No:
Project Description:
Client ID:North Carolina Dept of Environmental Quality
Robert DM
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V38879QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V38878
Associated Lab Samples: 97018, 97019
LRB-V38878 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLBlank
ResultUnits
%
Recovery
% Rec
Limits
10/10/23 01:020.500< 0.500µg/L1,2,3-Trichlorobenzene
10/10/23 01:020.500< 0.500µg/L1,2,4-Trichlorobenzene
10/10/23 01:020.500< 0.500µg/L1,1,1-Trichloroethane
10/10/23 01:020.500< 0.500µg/L1,1,2-Trichloroethane
10/10/23 01:020.500< 0.500µg/LTrichloroethene
10/10/23 01:020.500< 0.500µg/LTrichlorofluoromethane
10/10/23 01:020.500< 0.500µg/L1,2,3-Trichloropropane
10/10/23 01:020.500< 0.500µg/L1,2,4-Trimethylbenzene
10/10/23 01:020.500< 0.500µg/L1,3,5-Trimethylbenzene
10/10/23 01:025.00< 5.00µg/LVinyl Acetate
10/10/23 01:020.500< 0.500µg/LVinyl Chloride
10/10/23 01:020.500< 0.500µg/Lo-Xylene
10/10/23 01:021.00< 1.00µg/Lm,p-Xylene
10/10/23 01:024-Bromofluorobenzene (S)100 70-130
10/10/23 01:02Dibromofluoromethane (S)99.2 70-130
10/10/23 01:021,2-Dichloroethane - d4 (S)100 70-130
10/10/23 01:02Toluene-d8 (S)102 70-130
LCS-V38878 LCSD-V38878Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
32.5 81.278.031.240.0µg/LAcetone 40-160 4.0 20.0
20.6 10311723.320.0µg/LBenzene 70-130 12.3 20.0
20.3 10211522.920.0µg/LBromobenzene 70-130 12.0 20.0
21.7 10911723.420.0µg/LBromochloromethane 70-130 7.5 20.0
19.3 96.511122.120.0µg/LBromodichloromethane 70-130 13.5 20.0
Page 3 of 7Date:10/17/2023 08:29 AM
Page 15 of 21
Quality Control Data
23-279-0009Report No:
Project Description:
Client ID:North Carolina Dept of Environmental Quality
Robert DM
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V38879QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V38878
LCS-V38878 LCSD-V38878Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
20.2 10110821.520.0µg/LBromoform 70-130 6.2 20.0
24.4 12213326.520.0µg/LBromomethane 60-140 8.2 20.0
19.8 99.011422.720.0µg/Ln-Butylbenzene 70-130 13.6 20.0
20.3 10211522.920.0µg/Lsec-Butyl benzene 70-130 12.0 20.0
20.1 10111422.820.0µg/Ltert-Butyl benzene 70-130 12.5 20.0
20.8 10411923.720.0µg/LCarbon Tetrachloride 70-130 13.0 20.0
20.6 10311322.620.0µg/LChlorobenzene 70-130 9.2 20.0
20.0 10010921.720.0µg/LChlorodibromomethane 70-130 8.1 20.0
22.0 11012324.620.0µg/LChloroethane 60-140 11.1 20.0
19.9 99.511422.720.0µg/LChloroform 70-130 13.1 20.0
21.5 10811723.320.0µg/LChloromethane 60-140 8.0 20.0
20.8 10411723.320.0µg/L2-Chlorotoluene 70-130 11.3 20.0
20.6 10311723.320.0µg/L4-Chlorotoluene 70-130 12.3 20.0
20.2 10111222.420.0µg/LDi-Isopropyl Ether (DIPE)70-130 10.3 20.0
21.9 11011422.720.0µg/L1,2-Dibromo-3-Chloropropane 70-130 3.5 20.0
20.5 10311322.620.0µg/L1,2-Dibromoethane 70-130 9.7 20.0
20.5 10311122.220.0µg/LDibromomethane 70-130 7.9 20.0
20.5 10311522.920.0µg/L1,2-Dichlorobenzene 70-130 11.0 20.0
20.7 10411623.220.0µg/L1,3-Dichlorobenzene 70-130 11.3 20.0
19.7 98.511022.020.0µg/L1,4-Dichlorobenzene 70-130 11.0 20.0
20.8 10411723.320.0µg/LDichlorodifluoromethane 60-140 11.3 20.0
20.3 10211522.920.0µg/L1,1-Dichloroethane 70-130 12.0 20.0
19.6 98.011122.120.0µg/L1,2-Dichloroethane 70-130 11.9 20.0
20.9 10511823.620.0µg/L1,1-Dichloroethene 70-130 12.1 20.0
20.4 10211623.120.0µg/Lcis-1,2-Dichloroethene 70-130 12.4 20.0
20.3 10211723.320.0µg/Ltrans-1,2-Dichloroethene 70-130 13.7 20.0
Page 4 of 7Date:10/17/2023 08:29 AM
Page 16 of 21
Quality Control Data
23-279-0009Report No:
Project Description:
Client ID:North Carolina Dept of Environmental Quality
Robert DM
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V38879QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V38878
LCS-V38878 LCSD-V38878Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
19.7 98.511522.920.0µg/L1,2-Dichloropropane 70-130 15.0 20.0
20.2 10110721.420.0µg/L1,3-Dichloropropane 70-130 5.7 20.0
18.9 94.511022.020.0µg/L2,2-Dichloropropane 70-130 15.1 20.0
21.3 10712224.320.0µg/L1,1-Dichloropropene 70-130 13.1 20.0
19.4 97.010921.820.0µg/Lcis-1,3-Dichloropropene 70-130 11.6 20.0
19.4 97.011122.120.0µg/Ltrans-1,3-Dichloropropene 70-130 13.0 20.0
535 107103515500µg/LEthanol 60-140 3.8 20.0
20.1 10111422.720.0µg/LEthylbenzene 70-130 12.1 20.0
19.4 97.011021.920.0µg/LHexachlorobutadiene 70-130 12.1 20.0
19.8 99.097.519.520.0µg/L2-Hexanone 60-140 1.5 20.0
21.2 10611823.520.0µg/LIsopropylbenzene 70-130 10.2 20.0
20.7 10411623.220.0µg/L4-Isopropyl toluene 70-130 11.3 20.0
17.6 88.085.017.020.0µg/LMethyl Ethyl Ketone (MEK)60-140 3.4 20.0
20.6 10311422.820.0µg/LMethyl tert-butyl ether (MTBE)70-130 10.1 20.0
20.5 10310320.620.0µg/L4-Methyl-2-Pentanone 60-140 0.4 20.0
18.5 92.510320.620.0µg/LMethylene Chloride 70-130 10.7 20.0
20.3 10210521.020.0µg/LNaphthalene 70-130 3.3 20.0
20.4 10211723.320.0µg/Ln-Propylbenzene 70-130 13.2 20.0
20.1 10111322.520.0µg/LStyrene 70-130 11.2 20.0
20.5 10311522.920.0µg/L1,1,1,2-Tetrachloroethane 70-130 11.0 20.0
20.1 10111021.920.0µg/L1,1,2,2-Tetrachloroethane 70-130 8.5 20.0
20.5 10311723.420.0µg/LTetrachloroethene 70-130 13.2 20.0
20.3 10211623.120.0µg/LToluene 70-130 12.9 20.0
22.0 11012524.920.0µg/L1,2,3-Trichlorobenzene 70-130 12.3 20.0
21.2 10611923.820.0µg/L1,2,4-Trichlorobenzene 70-130 11.5 20.0
20.2 10111523.020.0µg/L1,1,1-Trichloroethane 70-130 12.9 20.0
Page 5 of 7Date:10/17/2023 08:29 AM
Page 17 of 21
Quality Control Data
23-279-0009Report No:
Project Description:
Client ID:North Carolina Dept of Environmental Quality
Robert DM
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V38879QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V38878
LCS-V38878 LCSD-V38878Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
20.4 10211022.020.0µg/L1,1,2-Trichloroethane 70-130 7.5 20.0
20.7 10411522.920.0µg/LTrichloroethene 70-130 10.0 20.0
21.6 10812324.520.0µg/LTrichlorofluoromethane 60-140 12.5 20.0
19.3 96.510120.120.0µg/L1,2,3-Trichloropropane 70-130 4.0 20.0
20.8 10411623.220.0µg/L1,2,4-Trimethylbenzene 70-130 10.9 20.0
20.8 10411623.220.0µg/L1,3,5-Trimethylbenzene 70-130 10.9 20.0
18.2 91.095.019.020.0µg/LVinyl Acetate 60-140 4.3 20.0
21.0 10511523.020.0µg/LVinyl Chloride 60-140 9.0 20.0
20.1 10111522.920.0µg/Lo-Xylene 70-130 13.0 20.0
42.7 10711847.340.0µg/Lm,p-Xylene 70-130 10.2 20.0
1001004-Bromofluorobenzene (S)70-130
10099.4Dibromofluoromethane (S)70-130
1021001,2-Dichloroethane - d4 (S)70-130
101101Toluene-d8 (S)70-130
Page 6 of 7Date:10/17/2023 08:29 AM
Page 18 of 21
Quality Control Data
23-279-0009Report No:
Project Description:
Client ID:North Carolina Dept of Environmental Quality
Robert DM
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V39096QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V39095
Associated Lab Samples: 97018
LRB-V39095 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLBlank
ResultUnits
%
Recovery
% Rec
Limits
10/12/23 14:320.500< 0.500µg/LBenzene
10/12/23 14:324-Bromofluorobenzene (S)91.8 70-130
10/12/23 14:32Dibromofluoromethane (S)98.6 70-130
10/12/23 14:321,2-Dichloroethane - d4 (S)85.0 70-130
10/12/23 14:32Toluene-d8 (S)93.4 70-130
LCS-V39095 LCSD-V39095Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
20.2 10110521.020.0µg/LBenzene 70-130 3.8 20.0
92.291.84-Bromofluorobenzene (S)70-130
97.496.6Dibromofluoromethane (S)70-130
86.687.81,2-Dichloroethane - d4 (S)70-130
93.293.2Toluene-d8 (S)70-130
Page 7 of 7Date:10/17/2023 08:29 AM
Page 19 of 21
Fed Ex
UPS
US Postal
Client
Lab
Courier
Other :
Shipment Receipt Form
Customer Number:
Customer Name:
Report Number:23-279-0009
North Carolina Dept of Environmental Quality
00439
Shipping Method
Shipping container/cooler uncompromised?
Thermometer ID:IRT15 2.6C
Chain of Custody (COC) present?Yes No
Yes No Not Present
Yes No Not Present
Yes No
COC agrees with sample label(s)? Yes No
COC properly completed
Samples in proper containers?
Sample containers intact?
Sufficient sample volume for indicated test(s)?
All samples received within holding time?
Cooler temperature in compliance?
Yes No
Yes No
Yes No
Yes No
Yes No
Yes NoCooler/Samples arrived at the laboratory on ice.
Samples were considered acceptable as cooling
process had begun.
Yes No
Yes No N/A
Yes No N/A
Yes No N/ASoil VOA method 5035 – compliance criteria met
Water - Sample containers properly preserved
Water - VOA vials free of headspace Yes No N/A
Trip Blanks received with VOAs
Low concentration EnCore samplers (48 hr)
High concentration pre-weighed (methanol -14 d) Low conc pre-weighed vials (Sod Bis -14 d)
High concentration container (48 hr)
Custody seals intact on shipping container/cooler?
Custody seals intact on sample bottles?
Number of coolers/boxes received
Yes No
1
Signature:Angelo Norvell Date & Time:10/06/2023 11:12:24
Special precautions or instructions included?
Comments:
Page 20 of 21
Page 21 of 21