RA-828_5656_CA_LAB_20230530_WSW 7 Johnson Resample 23E3445_2 Contest_Final

39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
May 30, 2023
Sean O’Neil
CATLIN Engineers & Scientists
1044 Washington Street
Raleigh, NC 27605
Project Location: Apex, NC
Client Job Number:
Project Number: 221050
Laboratory Work Order Number: 23E3445
Enclosed are results of analyses for samples as received by the laboratory on May 25, 2023. If you have any questions
concerning this report, please feel free to contact me.
Sincerely,
Kaitlyn A. Feliciano
Project Manager
Table of Contents
Sample Summary 3
Hits Only Report 4
Case Narrative 6
Sample Results 7
23E3445-01 7
23E3445-02 9
23E3445-03 11
23E3445-04 13
Sample Preparation Information 15
QC Data 16
Volatile Organic Compounds by GC/MS 16
B341609 16
Flag/Qualifier Summary 20
Certifications 21
Chain of Custody/Sample Receipt 23
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ANALYTICAL SUMMARY
5/30/2023
CATLIN Engineers & Scientists
1044 Washington Street
Raleigh, NC 27605
ATTN: Sean O’Neil
221050
23E3445
The results of analyses performed on the following samples submitted to the CON-TEST Analytical Laboratory are found in this report.
PROJECT LOCATION:
PURCHASE ORDER NUMBER:
PROJECT NUMBER:
REPORT DATE:
WORK ORDER NUMBER:
FIELD SAMPLE #LAB ID:MATRIX TESTSAMPLE DESCRIPTION SUB LAB
Apex, NC
230524-3
WSW-7I 23E3445-01 Ground Water SM21-23 6200B
WSW-7E 23E3445-02 Ground Water SM21-23 6200B
FB 23E3445-03 Field Blank SM21-23 6200B
Trip Blank 23E3445-04 Trip Blank Water SM21-23 6200B
[TOC_1]Sample Summary[TOC]
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
[TOC_1]Hits Only Report[TOC]EXECUTIVE SUMMARY
Client ID:Lab ID:23E3445-02WSW-7E
No Results Detected
Con-Test does not accept liability for the consequences of any actions taken solely on the basis of the information provided in the Executive Summary
section of this report. Users must review this report in its entirety to determine data usability and assessment.
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
EXECUTIVE SUMMARY
Client ID:Lab ID:
Analyte Results/Qual RL Units Method
23E3445-01WSW-7I
DL
Benzene 0.29 0.50 g/L SM21-23 6200BJ0.18
Client ID:Lab ID:
Analyte Results/Qual RL Units Method
23E3445-03FB
DL
Acetone 3.5 50 g/L SM21-23 6200BJ2.0
Client ID:Lab ID:
Analyte Results/Qual RL Units Method
23E3445-04Trip Blank
DL
Acetone 3.3 50 g/L SM21-23 6200BJ2.0
Con-Test does not accept liability for the consequences of any actions taken solely on the basis of the information provided in the Executive Summary
section of this report. Users must review this report in its entirety to determine data usability and assessment.
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CASE NARRATIVE SUMMARY
All reported results are within defined laboratory quality control objectives unless listed below or otherwise qualified in this report.
[TOC_1]Case Narrative[TOC]
The results of analyses reported only relate to samples submitted to the Con-Test Analytical Laboratory for testing.
I certify that the analyses listed above, unless specifically listed as subcontracted, if any, were performed under my direction according to the approved methodologies listed
in this document, and that based upon my inquiry of those individuals immediately responsible for obtaining the information, the material contained in this report is, to the
best of my knowledge and belief, accurate and complete.
Lisa A. Worthington
Technical Representative
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 5/25/2023
Work Order: 23E3445Sample Description:Project Location: Apex, NC
Sample ID: 23E3445-01
Field Sample #: WSW-7I
Sample Matrix: Ground Water
Sampled: 5/24/2023 11:46
[TOC_2]23E3445-01[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 50 5/29/23 15:54 EEHg/L2.0 5/29/23SM21-23 6200B1Acetone
0.29 0.50 5/29/23 15:54 EEHg/L0.18 5/29/23SM21-23 6200B1JBenzene
ND 0.50 5/29/23 15:54 EEHg/L0.15 5/29/23SM21-23 6200B1Bromobenzene
ND 0.50 5/29/23 15:54 EEHg/L0.28 5/29/23SM21-23 6200B1Bromochloromethane
ND 0.50 5/29/23 15:54 EEHg/L0.16 5/29/23SM21-23 6200B1Bromodichloromethane
ND 0.50 5/29/23 15:54 EEHg/L0.41 5/29/23SM21-23 6200B1Bromoform
ND 2.0 5/29/23 15:54 EEHg/L1.3 5/29/23SM21-23 6200B1Bromomethane
ND 5.0 5/29/23 15:54 EEHg/L1.7 5/29/23SM21-23 6200B12-Butanone (MEK)
ND 0.50 5/29/23 15:54 EEHg/L0.15 5/29/23SM21-23 6200B1n-Butylbenzene
ND 0.50 5/29/23 15:54 EEHg/L0.13 5/29/23SM21-23 6200B1sec-Butylbenzene
ND 0.50 5/29/23 15:54 EEHg/L0.14 5/29/23SM21-23 6200B1tert-Butylbenzene
ND 0.50 5/29/23 15:54 EEHg/L0.16 5/29/23SM21-23 6200B1Carbon Tetrachloride
ND 0.50 5/29/23 15:54 EEHg/L0.12 5/29/23SM21-23 6200B1Chlorobenzene
ND 50 5/29/23 15:54 EEHg/L20 5/29/23SM21-23 6200B1Ethanol
ND 0.50 5/29/23 15:54 EEHg/L0.20 5/29/23SM21-23 6200B1Chlorodibromomethane
ND 0.50 5/29/23 15:54 EEHg/L0.34 5/29/23SM21-23 6200B1Chloroethane
ND 0.50 5/29/23 15:54 EEHg/L0.14 5/29/23SM21-23 6200B1Chloroform
ND 0.60 5/29/23 15:54 EEHg/L0.50 5/29/23SM21-23 6200B1Chloromethane
ND 0.50 5/29/23 15:54 EEHg/L0.15 5/29/23SM21-23 6200B12-Chlorotoluene
ND 0.50 5/29/23 15:54 EEHg/L0.15 5/29/23SM21-23 6200B14-Chlorotoluene
ND 0.50 5/29/23 15:54 EEHg/L0.16 5/29/23SM21-23 6200B11,2-Dibromoethane (EDB)
ND 0.50 5/29/23 15:54 EEHg/L0.13 5/29/23SM21-23 6200B11,2-Dichlorobenzene
ND 0.50 5/29/23 15:54 EEHg/L0.14 5/29/23SM21-23 6200B11,3-Dichlorobenzene
ND 0.50 5/29/23 15:54 EEHg/L0.13 5/29/23SM21-23 6200B11,4-Dichlorobenzene
ND 0.50 5/29/23 15:54 EEHg/L0.16 5/29/23SM21-23 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 5/29/23 15:54 EEHg/L0.14 5/29/23SM21-23 6200B11,1-Dichloroethane
ND 1.0 5/29/23 15:54 EEHg/L0.30 5/29/23SM21-23 6200B11,2-Dichloroethane
ND 0.50 5/29/23 15:54 EEHg/L0.14 5/29/23SM21-23 6200B11,1-Dichloroethylene
ND 0.50 5/29/23 15:54 EEHg/L0.14 5/29/23SM21-23 6200B1cis-1,2-Dichloroethylene
ND 0.50 5/29/23 15:54 EEHg/L0.17 5/29/23SM21-23 6200B1trans-1,2-Dichloroethylene
ND 0.50 5/29/23 15:54 EEHg/L0.19 5/29/23SM21-23 6200B11,2-Dichloropropane
ND 0.50 5/29/23 15:54 EEHg/L0.12 5/29/23SM21-23 6200B11,3-Dichloropropane
ND 0.50 5/29/23 15:54 EEHg/L0.35 5/29/23SM21-23 6200B12,2-Dichloropropane
ND 0.50 5/29/23 15:54 EEHg/L0.15 5/29/23SM21-23 6200B11,1-Dichloropropene
ND 0.50 5/29/23 15:54 EEHg/L0.16 5/29/23SM21-23 6200B1cis-1,3-Dichloropropene
ND 0.50 5/29/23 15:54 EEHg/L0.14 5/29/23SM21-23 6200B1trans-1,3-Dichloropropene
ND 0.50 5/29/23 15:54 EEHg/L0.20 5/29/23SM21-23 6200B1Diisopropyl Ether (DIPE)
ND 0.50 5/29/23 15:54 EEHg/L0.22 5/29/23SM21-23 6200B1Ethylbenzene
ND 5.0 5/29/23 15:54 EEHg/L1.2 5/29/23SM21-23 6200B12-Hexanone (MBK)
ND 0.50 5/29/23 15:54 EEHg/L0.15 5/29/23SM21-23 6200B1Isopropylbenzene (Cumene)
ND 0.50 5/29/23 15:54 EEHg/L0.13 5/29/23SM21-23 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 5/29/23 15:54 EEHg/L0.17 5/29/23SM21-23 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 5/29/23 15:54 EEHg/L0.18 5/29/23SM21-23 6200B1Methylene Chloride
ND 5.0 5/29/23 15:54 EEHg/L1.3 5/29/23SM21-23 6200B14-Methyl-2-pentanone (MIBK)
[TOC_1]Sample Results[TOC]
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 5/25/2023
Work Order: 23E3445Sample Description:Project Location: Apex, NC
Sample ID: 23E3445-01
Field Sample #: WSW-7I
Sample Matrix: Ground Water
Sampled: 5/24/2023 11:46
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 0.50 5/29/23 15:54 EEHg/L0.38 5/29/23SM21-23 6200B1Naphthalene
ND 0.50 5/29/23 15:54 EEHg/L0.12 5/29/23SM21-23 6200B1n-Propylbenzene
ND 0.50 5/29/23 15:54 EEHg/L0.15 5/29/23SM21-23 6200B1Styrene
ND 0.50 5/29/23 15:54 EEHg/L0.14 5/29/23SM21-23 6200B11,1,2,2-Tetrachloroethane
ND 0.50 5/29/23 15:54 EEHg/L0.17 5/29/23SM21-23 6200B1Tetrachloroethylene
ND 0.50 5/29/23 15:54 EEHg/L0.22 5/29/23SM21-23 6200B1Toluene
ND 1.0 5/29/23 15:54 EEHg/L0.34 5/29/23SM21-23 6200B11,2,3-Trichlorobenzene
ND 0.50 5/29/23 15:54 EEHg/L0.30 5/29/23SM21-23 6200B11,2,4-Trichlorobenzene
ND 0.50 5/29/23 15:54 EEHg/L0.15 5/29/23SM21-23 6200B11,1,1-Trichloroethane
ND 0.50 5/29/23 15:54 EEHg/L0.19 5/29/23SM21-23 6200B11,1,2-Trichloroethane
ND 0.50 5/29/23 15:54 EEHg/L0.17 5/29/23SM21-23 6200B1Trichloroethylene
ND 0.50 5/29/23 15:54 EEHg/L0.15 5/29/23SM21-23 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 5/29/23 15:54 EEHg/L0.28 5/29/23SM21-23 6200B11,2,3-Trichloropropane
ND 0.50 5/29/23 15:54 EEHg/L0.20 5/29/23SM21-23 6200B11,2,4-Trimethylbenzene
ND 0.50 5/29/23 15:54 EEHg/L0.15 5/29/23SM21-23 6200B11,3,5-Trimethylbenzene
ND 20 5/29/23 15:54 EEHg/L1.7 5/29/23SM21-23 6200B1Vinyl Acetate
ND 0.50 5/29/23 15:54 EEHg/L0.24 5/29/23SM21-23 6200B1Vinyl Chloride
ND 1.0 5/29/23 15:54 EEHg/L0.49 5/29/23SM21-23 6200B1m+p Xylene
ND 0.50 5/29/23 15:54 EEHg/L0.24 5/29/23SM21-23 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 107 5/29/23 15:5470-130
Toluene-d8 102 5/29/23 15:5470-130
4-Bromofluorobenzene 95.5 5/29/23 15:5470-130
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 5/25/2023
Work Order: 23E3445Sample Description:Project Location: Apex, NC
Sample ID: 23E3445-02
Field Sample #: WSW-7E
Sample Matrix: Ground Water
Sampled: 5/24/2023 12:07
[TOC_2]23E3445-02[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 50 5/29/23 16:21 EEHg/L2.0 5/29/23SM21-23 6200B1Acetone
ND 0.50 5/29/23 16:21 EEHg/L0.18 5/29/23SM21-23 6200B1Benzene
ND 0.50 5/29/23 16:21 EEHg/L0.15 5/29/23SM21-23 6200B1Bromobenzene
ND 0.50 5/29/23 16:21 EEHg/L0.28 5/29/23SM21-23 6200B1Bromochloromethane
ND 0.50 5/29/23 16:21 EEHg/L0.16 5/29/23SM21-23 6200B1Bromodichloromethane
ND 0.50 5/29/23 16:21 EEHg/L0.41 5/29/23SM21-23 6200B1Bromoform
ND 2.0 5/29/23 16:21 EEHg/L1.3 5/29/23SM21-23 6200B1Bromomethane
ND 5.0 5/29/23 16:21 EEHg/L1.7 5/29/23SM21-23 6200B12-Butanone (MEK)
ND 0.50 5/29/23 16:21 EEHg/L0.15 5/29/23SM21-23 6200B1n-Butylbenzene
ND 0.50 5/29/23 16:21 EEHg/L0.13 5/29/23SM21-23 6200B1sec-Butylbenzene
ND 0.50 5/29/23 16:21 EEHg/L0.14 5/29/23SM21-23 6200B1tert-Butylbenzene
ND 0.50 5/29/23 16:21 EEHg/L0.16 5/29/23SM21-23 6200B1Carbon Tetrachloride
ND 0.50 5/29/23 16:21 EEHg/L0.12 5/29/23SM21-23 6200B1Chlorobenzene
ND 50 5/29/23 16:21 EEHg/L20 5/29/23SM21-23 6200B1Ethanol
ND 0.50 5/29/23 16:21 EEHg/L0.20 5/29/23SM21-23 6200B1Chlorodibromomethane
ND 0.50 5/29/23 16:21 EEHg/L0.34 5/29/23SM21-23 6200B1Chloroethane
ND 0.50 5/29/23 16:21 EEHg/L0.14 5/29/23SM21-23 6200B1Chloroform
ND 0.60 5/29/23 16:21 EEHg/L0.50 5/29/23SM21-23 6200B1Chloromethane
ND 0.50 5/29/23 16:21 EEHg/L0.15 5/29/23SM21-23 6200B12-Chlorotoluene
ND 0.50 5/29/23 16:21 EEHg/L0.15 5/29/23SM21-23 6200B14-Chlorotoluene
ND 0.50 5/29/23 16:21 EEHg/L0.16 5/29/23SM21-23 6200B11,2-Dibromoethane (EDB)
ND 0.50 5/29/23 16:21 EEHg/L0.13 5/29/23SM21-23 6200B11,2-Dichlorobenzene
ND 0.50 5/29/23 16:21 EEHg/L0.14 5/29/23SM21-23 6200B11,3-Dichlorobenzene
ND 0.50 5/29/23 16:21 EEHg/L0.13 5/29/23SM21-23 6200B11,4-Dichlorobenzene
ND 0.50 5/29/23 16:21 EEHg/L0.16 5/29/23SM21-23 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 5/29/23 16:21 EEHg/L0.14 5/29/23SM21-23 6200B11,1-Dichloroethane
ND 1.0 5/29/23 16:21 EEHg/L0.30 5/29/23SM21-23 6200B11,2-Dichloroethane
ND 0.50 5/29/23 16:21 EEHg/L0.14 5/29/23SM21-23 6200B11,1-Dichloroethylene
ND 0.50 5/29/23 16:21 EEHg/L0.14 5/29/23SM21-23 6200B1cis-1,2-Dichloroethylene
ND 0.50 5/29/23 16:21 EEHg/L0.17 5/29/23SM21-23 6200B1trans-1,2-Dichloroethylene
ND 0.50 5/29/23 16:21 EEHg/L0.19 5/29/23SM21-23 6200B11,2-Dichloropropane
ND 0.50 5/29/23 16:21 EEHg/L0.12 5/29/23SM21-23 6200B11,3-Dichloropropane
ND 0.50 5/29/23 16:21 EEHg/L0.35 5/29/23SM21-23 6200B12,2-Dichloropropane
ND 0.50 5/29/23 16:21 EEHg/L0.15 5/29/23SM21-23 6200B11,1-Dichloropropene
ND 0.50 5/29/23 16:21 EEHg/L0.16 5/29/23SM21-23 6200B1cis-1,3-Dichloropropene
ND 0.50 5/29/23 16:21 EEHg/L0.14 5/29/23SM21-23 6200B1trans-1,3-Dichloropropene
ND 0.50 5/29/23 16:21 EEHg/L0.20 5/29/23SM21-23 6200B1Diisopropyl Ether (DIPE)
ND 0.50 5/29/23 16:21 EEHg/L0.22 5/29/23SM21-23 6200B1Ethylbenzene
ND 5.0 5/29/23 16:21 EEHg/L1.2 5/29/23SM21-23 6200B12-Hexanone (MBK)
ND 0.50 5/29/23 16:21 EEHg/L0.15 5/29/23SM21-23 6200B1Isopropylbenzene (Cumene)
ND 0.50 5/29/23 16:21 EEHg/L0.13 5/29/23SM21-23 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 5/29/23 16:21 EEHg/L0.17 5/29/23SM21-23 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 5/29/23 16:21 EEHg/L0.18 5/29/23SM21-23 6200B1Methylene Chloride
ND 5.0 5/29/23 16:21 EEHg/L1.3 5/29/23SM21-23 6200B14-Methyl-2-pentanone (MIBK)
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 5/25/2023
Work Order: 23E3445Sample Description:Project Location: Apex, NC
Sample ID: 23E3445-02
Field Sample #: WSW-7E
Sample Matrix: Ground Water
Sampled: 5/24/2023 12:07
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 0.50 5/29/23 16:21 EEHg/L0.38 5/29/23SM21-23 6200B1Naphthalene
ND 0.50 5/29/23 16:21 EEHg/L0.12 5/29/23SM21-23 6200B1n-Propylbenzene
ND 0.50 5/29/23 16:21 EEHg/L0.15 5/29/23SM21-23 6200B1Styrene
ND 0.50 5/29/23 16:21 EEHg/L0.14 5/29/23SM21-23 6200B11,1,2,2-Tetrachloroethane
ND 0.50 5/29/23 16:21 EEHg/L0.17 5/29/23SM21-23 6200B1Tetrachloroethylene
ND 0.50 5/29/23 16:21 EEHg/L0.22 5/29/23SM21-23 6200B1Toluene
ND 1.0 5/29/23 16:21 EEHg/L0.34 5/29/23SM21-23 6200B11,2,3-Trichlorobenzene
ND 0.50 5/29/23 16:21 EEHg/L0.30 5/29/23SM21-23 6200B11,2,4-Trichlorobenzene
ND 0.50 5/29/23 16:21 EEHg/L0.15 5/29/23SM21-23 6200B11,1,1-Trichloroethane
ND 0.50 5/29/23 16:21 EEHg/L0.19 5/29/23SM21-23 6200B11,1,2-Trichloroethane
ND 0.50 5/29/23 16:21 EEHg/L0.17 5/29/23SM21-23 6200B1Trichloroethylene
ND 0.50 5/29/23 16:21 EEHg/L0.15 5/29/23SM21-23 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 5/29/23 16:21 EEHg/L0.28 5/29/23SM21-23 6200B11,2,3-Trichloropropane
ND 0.50 5/29/23 16:21 EEHg/L0.20 5/29/23SM21-23 6200B11,2,4-Trimethylbenzene
ND 0.50 5/29/23 16:21 EEHg/L0.15 5/29/23SM21-23 6200B11,3,5-Trimethylbenzene
ND 20 5/29/23 16:21 EEHg/L1.7 5/29/23SM21-23 6200B1Vinyl Acetate
ND 0.50 5/29/23 16:21 EEHg/L0.24 5/29/23SM21-23 6200B1Vinyl Chloride
ND 1.0 5/29/23 16:21 EEHg/L0.49 5/29/23SM21-23 6200B1m+p Xylene
ND 0.50 5/29/23 16:21 EEHg/L0.24 5/29/23SM21-23 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 107 5/29/23 16:2170-130
Toluene-d8 101 5/29/23 16:2170-130
4-Bromofluorobenzene 95.8 5/29/23 16:2170-130
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 5/25/2023
Work Order: 23E3445Sample Description:Project Location: Apex, NC
Sample ID: 23E3445-03
Field Sample #: FB
Sample Matrix: Field Blank
Sampled: 5/24/2023 12:24
[TOC_2]23E3445-03[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
3.5 50 5/29/23 9:32 EEHg/L2.0 5/29/23SM21-23 6200B1JAcetone
ND 0.50 5/29/23 9:32 EEHg/L0.18 5/29/23SM21-23 6200B1Benzene
ND 0.50 5/29/23 9:32 EEHg/L0.15 5/29/23SM21-23 6200B1Bromobenzene
ND 0.50 5/29/23 9:32 EEHg/L0.28 5/29/23SM21-23 6200B1Bromochloromethane
ND 0.50 5/29/23 9:32 EEHg/L0.16 5/29/23SM21-23 6200B1Bromodichloromethane
ND 0.50 5/29/23 9:32 EEHg/L0.41 5/29/23SM21-23 6200B1Bromoform
ND 2.0 5/29/23 9:32 EEHg/L1.3 5/29/23SM21-23 6200B1Bromomethane
ND 5.0 5/29/23 9:32 EEHg/L1.7 5/29/23SM21-23 6200B12-Butanone (MEK)
ND 0.50 5/29/23 9:32 EEHg/L0.15 5/29/23SM21-23 6200B1n-Butylbenzene
ND 0.50 5/29/23 9:32 EEHg/L0.13 5/29/23SM21-23 6200B1sec-Butylbenzene
ND 0.50 5/29/23 9:32 EEHg/L0.14 5/29/23SM21-23 6200B1tert-Butylbenzene
ND 0.50 5/29/23 9:32 EEHg/L0.16 5/29/23SM21-23 6200B1Carbon Tetrachloride
ND 0.50 5/29/23 9:32 EEHg/L0.12 5/29/23SM21-23 6200B1Chlorobenzene
ND 50 5/29/23 9:32 EEHg/L20 5/29/23SM21-23 6200B1Ethanol
ND 0.50 5/29/23 9:32 EEHg/L0.20 5/29/23SM21-23 6200B1Chlorodibromomethane
ND 0.50 5/29/23 9:32 EEHg/L0.34 5/29/23SM21-23 6200B1Chloroethane
ND 0.50 5/29/23 9:32 EEHg/L0.14 5/29/23SM21-23 6200B1Chloroform
ND 0.60 5/29/23 9:32 EEHg/L0.50 5/29/23SM21-23 6200B1Chloromethane
ND 0.50 5/29/23 9:32 EEHg/L0.15 5/29/23SM21-23 6200B12-Chlorotoluene
ND 0.50 5/29/23 9:32 EEHg/L0.15 5/29/23SM21-23 6200B14-Chlorotoluene
ND 0.50 5/29/23 9:32 EEHg/L0.16 5/29/23SM21-23 6200B11,2-Dibromoethane (EDB)
ND 0.50 5/29/23 9:32 EEHg/L0.13 5/29/23SM21-23 6200B11,2-Dichlorobenzene
ND 0.50 5/29/23 9:32 EEHg/L0.14 5/29/23SM21-23 6200B11,3-Dichlorobenzene
ND 0.50 5/29/23 9:32 EEHg/L0.13 5/29/23SM21-23 6200B11,4-Dichlorobenzene
ND 0.50 5/29/23 9:32 EEHg/L0.16 5/29/23SM21-23 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 5/29/23 9:32 EEHg/L0.14 5/29/23SM21-23 6200B11,1-Dichloroethane
ND 1.0 5/29/23 9:32 EEHg/L0.30 5/29/23SM21-23 6200B11,2-Dichloroethane
ND 0.50 5/29/23 9:32 EEHg/L0.14 5/29/23SM21-23 6200B11,1-Dichloroethylene
ND 0.50 5/29/23 9:32 EEHg/L0.14 5/29/23SM21-23 6200B1cis-1,2-Dichloroethylene
ND 0.50 5/29/23 9:32 EEHg/L0.17 5/29/23SM21-23 6200B1trans-1,2-Dichloroethylene
ND 0.50 5/29/23 9:32 EEHg/L0.19 5/29/23SM21-23 6200B11,2-Dichloropropane
ND 0.50 5/29/23 9:32 EEHg/L0.12 5/29/23SM21-23 6200B11,3-Dichloropropane
ND 0.50 5/29/23 9:32 EEHg/L0.35 5/29/23SM21-23 6200B12,2-Dichloropropane
ND 0.50 5/29/23 9:32 EEHg/L0.15 5/29/23SM21-23 6200B11,1-Dichloropropene
ND 0.50 5/29/23 9:32 EEHg/L0.16 5/29/23SM21-23 6200B1cis-1,3-Dichloropropene
ND 0.50 5/29/23 9:32 EEHg/L0.14 5/29/23SM21-23 6200B1trans-1,3-Dichloropropene
ND 0.50 5/29/23 9:32 EEHg/L0.20 5/29/23SM21-23 6200B1Diisopropyl Ether (DIPE)
ND 0.50 5/29/23 9:32 EEHg/L0.22 5/29/23SM21-23 6200B1Ethylbenzene
ND 5.0 5/29/23 9:32 EEHg/L1.2 5/29/23SM21-23 6200B12-Hexanone (MBK)
ND 0.50 5/29/23 9:32 EEHg/L0.15 5/29/23SM21-23 6200B1Isopropylbenzene (Cumene)
ND 0.50 5/29/23 9:32 EEHg/L0.13 5/29/23SM21-23 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 5/29/23 9:32 EEHg/L0.17 5/29/23SM21-23 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 5/29/23 9:32 EEHg/L0.18 5/29/23SM21-23 6200B1Methylene Chloride
ND 5.0 5/29/23 9:32 EEHg/L1.3 5/29/23SM21-23 6200B14-Methyl-2-pentanone (MIBK)
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 5/25/2023
Work Order: 23E3445Sample Description:Project Location: Apex, NC
Sample ID: 23E3445-03
Field Sample #: FB
Sample Matrix: Field Blank
Sampled: 5/24/2023 12:24
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 0.50 5/29/23 9:32 EEHg/L0.38 5/29/23SM21-23 6200B1Naphthalene
ND 0.50 5/29/23 9:32 EEHg/L0.12 5/29/23SM21-23 6200B1n-Propylbenzene
ND 0.50 5/29/23 9:32 EEHg/L0.15 5/29/23SM21-23 6200B1Styrene
ND 0.50 5/29/23 9:32 EEHg/L0.14 5/29/23SM21-23 6200B11,1,2,2-Tetrachloroethane
ND 0.50 5/29/23 9:32 EEHg/L0.17 5/29/23SM21-23 6200B1Tetrachloroethylene
ND 0.50 5/29/23 9:32 EEHg/L0.22 5/29/23SM21-23 6200B1Toluene
ND 1.0 5/29/23 9:32 EEHg/L0.34 5/29/23SM21-23 6200B11,2,3-Trichlorobenzene
ND 0.50 5/29/23 9:32 EEHg/L0.30 5/29/23SM21-23 6200B11,2,4-Trichlorobenzene
ND 0.50 5/29/23 9:32 EEHg/L0.15 5/29/23SM21-23 6200B11,1,1-Trichloroethane
ND 0.50 5/29/23 9:32 EEHg/L0.19 5/29/23SM21-23 6200B11,1,2-Trichloroethane
ND 0.50 5/29/23 9:32 EEHg/L0.17 5/29/23SM21-23 6200B1Trichloroethylene
ND 0.50 5/29/23 9:32 EEHg/L0.15 5/29/23SM21-23 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 5/29/23 9:32 EEHg/L0.28 5/29/23SM21-23 6200B11,2,3-Trichloropropane
ND 0.50 5/29/23 9:32 EEHg/L0.20 5/29/23SM21-23 6200B11,2,4-Trimethylbenzene
ND 0.50 5/29/23 9:32 EEHg/L0.15 5/29/23SM21-23 6200B11,3,5-Trimethylbenzene
ND 20 5/29/23 9:32 EEHg/L1.7 5/29/23SM21-23 6200B1Vinyl Acetate
ND 0.50 5/29/23 9:32 EEHg/L0.24 5/29/23SM21-23 6200B1Vinyl Chloride
ND 1.0 5/29/23 9:32 EEHg/L0.49 5/29/23SM21-23 6200B1m+p Xylene
ND 0.50 5/29/23 9:32 EEHg/L0.24 5/29/23SM21-23 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 108 5/29/23 9:3270-130
Toluene-d8 101 5/29/23 9:3270-130
4-Bromofluorobenzene 97.6 5/29/23 9:3270-130
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 5/25/2023
Work Order: 23E3445Sample Description:Project Location: Apex, NC
Sample ID: 23E3445-04
Field Sample #: Trip Blank
Sample Matrix: Trip Blank Water
Sampled: 5/24/2023 00:00
[TOC_2]23E3445-04[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
3.3 50 5/29/23 10:00 EEHg/L2.0 5/29/23SM21-23 6200B1JAcetone
ND 0.50 5/29/23 10:00 EEHg/L0.18 5/29/23SM21-23 6200B1Benzene
ND 0.50 5/29/23 10:00 EEHg/L0.15 5/29/23SM21-23 6200B1Bromobenzene
ND 0.50 5/29/23 10:00 EEHg/L0.28 5/29/23SM21-23 6200B1Bromochloromethane
ND 0.50 5/29/23 10:00 EEHg/L0.16 5/29/23SM21-23 6200B1Bromodichloromethane
ND 0.50 5/29/23 10:00 EEHg/L0.41 5/29/23SM21-23 6200B1Bromoform
ND 2.0 5/29/23 10:00 EEHg/L1.3 5/29/23SM21-23 6200B1Bromomethane
ND 5.0 5/29/23 10:00 EEHg/L1.7 5/29/23SM21-23 6200B12-Butanone (MEK)
ND 0.50 5/29/23 10:00 EEHg/L0.15 5/29/23SM21-23 6200B1n-Butylbenzene
ND 0.50 5/29/23 10:00 EEHg/L0.13 5/29/23SM21-23 6200B1sec-Butylbenzene
ND 0.50 5/29/23 10:00 EEHg/L0.14 5/29/23SM21-23 6200B1tert-Butylbenzene
ND 0.50 5/29/23 10:00 EEHg/L0.16 5/29/23SM21-23 6200B1Carbon Tetrachloride
ND 0.50 5/29/23 10:00 EEHg/L0.12 5/29/23SM21-23 6200B1Chlorobenzene
ND 50 5/29/23 10:00 EEHg/L20 5/29/23SM21-23 6200B1Ethanol
ND 0.50 5/29/23 10:00 EEHg/L0.20 5/29/23SM21-23 6200B1Chlorodibromomethane
ND 0.50 5/29/23 10:00 EEHg/L0.34 5/29/23SM21-23 6200B1Chloroethane
ND 0.50 5/29/23 10:00 EEHg/L0.14 5/29/23SM21-23 6200B1Chloroform
ND 0.60 5/29/23 10:00 EEHg/L0.50 5/29/23SM21-23 6200B1Chloromethane
ND 0.50 5/29/23 10:00 EEHg/L0.15 5/29/23SM21-23 6200B12-Chlorotoluene
ND 0.50 5/29/23 10:00 EEHg/L0.15 5/29/23SM21-23 6200B14-Chlorotoluene
ND 0.50 5/29/23 10:00 EEHg/L0.16 5/29/23SM21-23 6200B11,2-Dibromoethane (EDB)
ND 0.50 5/29/23 10:00 EEHg/L0.13 5/29/23SM21-23 6200B11,2-Dichlorobenzene
ND 0.50 5/29/23 10:00 EEHg/L0.14 5/29/23SM21-23 6200B11,3-Dichlorobenzene
ND 0.50 5/29/23 10:00 EEHg/L0.13 5/29/23SM21-23 6200B11,4-Dichlorobenzene
ND 0.50 5/29/23 10:00 EEHg/L0.16 5/29/23SM21-23 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 5/29/23 10:00 EEHg/L0.14 5/29/23SM21-23 6200B11,1-Dichloroethane
ND 1.0 5/29/23 10:00 EEHg/L0.30 5/29/23SM21-23 6200B11,2-Dichloroethane
ND 0.50 5/29/23 10:00 EEHg/L0.14 5/29/23SM21-23 6200B11,1-Dichloroethylene
ND 0.50 5/29/23 10:00 EEHg/L0.14 5/29/23SM21-23 6200B1cis-1,2-Dichloroethylene
ND 0.50 5/29/23 10:00 EEHg/L0.17 5/29/23SM21-23 6200B1trans-1,2-Dichloroethylene
ND 0.50 5/29/23 10:00 EEHg/L0.19 5/29/23SM21-23 6200B11,2-Dichloropropane
ND 0.50 5/29/23 10:00 EEHg/L0.12 5/29/23SM21-23 6200B11,3-Dichloropropane
ND 0.50 5/29/23 10:00 EEHg/L0.35 5/29/23SM21-23 6200B12,2-Dichloropropane
ND 0.50 5/29/23 10:00 EEHg/L0.15 5/29/23SM21-23 6200B11,1-Dichloropropene
ND 0.50 5/29/23 10:00 EEHg/L0.16 5/29/23SM21-23 6200B1cis-1,3-Dichloropropene
ND 0.50 5/29/23 10:00 EEHg/L0.14 5/29/23SM21-23 6200B1trans-1,3-Dichloropropene
ND 0.50 5/29/23 10:00 EEHg/L0.20 5/29/23SM21-23 6200B1Diisopropyl Ether (DIPE)
ND 0.50 5/29/23 10:00 EEHg/L0.22 5/29/23SM21-23 6200B1Ethylbenzene
ND 5.0 5/29/23 10:00 EEHg/L1.2 5/29/23SM21-23 6200B12-Hexanone (MBK)
ND 0.50 5/29/23 10:00 EEHg/L0.15 5/29/23SM21-23 6200B1Isopropylbenzene (Cumene)
ND 0.50 5/29/23 10:00 EEHg/L0.13 5/29/23SM21-23 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 5/29/23 10:00 EEHg/L0.17 5/29/23SM21-23 6200B1Methyl tert-Butyl Ether (MTBE)
ND 5.0 5/29/23 10:00 EEHg/L0.18 5/29/23SM21-23 6200B1Methylene Chloride
ND 5.0 5/29/23 10:00 EEHg/L1.3 5/29/23SM21-23 6200B14-Methyl-2-pentanone (MIBK)
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 5/25/2023
Work Order: 23E3445Sample Description:Project Location: Apex, NC
Sample ID: 23E3445-04
Field Sample #: Trip Blank
Sample Matrix: Trip Blank Water
Sampled: 5/24/2023 00:00
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 0.50 5/29/23 10:00 EEHg/L0.38 5/29/23SM21-23 6200B1Naphthalene
ND 0.50 5/29/23 10:00 EEHg/L0.12 5/29/23SM21-23 6200B1n-Propylbenzene
ND 0.50 5/29/23 10:00 EEHg/L0.15 5/29/23SM21-23 6200B1Styrene
ND 0.50 5/29/23 10:00 EEHg/L0.14 5/29/23SM21-23 6200B11,1,2,2-Tetrachloroethane
ND 0.50 5/29/23 10:00 EEHg/L0.17 5/29/23SM21-23 6200B1Tetrachloroethylene
ND 0.50 5/29/23 10:00 EEHg/L0.22 5/29/23SM21-23 6200B1Toluene
ND 1.0 5/29/23 10:00 EEHg/L0.34 5/29/23SM21-23 6200B11,2,3-Trichlorobenzene
ND 0.50 5/29/23 10:00 EEHg/L0.30 5/29/23SM21-23 6200B11,2,4-Trichlorobenzene
ND 0.50 5/29/23 10:00 EEHg/L0.15 5/29/23SM21-23 6200B11,1,1-Trichloroethane
ND 0.50 5/29/23 10:00 EEHg/L0.19 5/29/23SM21-23 6200B11,1,2-Trichloroethane
ND 0.50 5/29/23 10:00 EEHg/L0.17 5/29/23SM21-23 6200B1Trichloroethylene
ND 0.50 5/29/23 10:00 EEHg/L0.15 5/29/23SM21-23 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 5/29/23 10:00 EEHg/L0.28 5/29/23SM21-23 6200B11,2,3-Trichloropropane
ND 0.50 5/29/23 10:00 EEHg/L0.20 5/29/23SM21-23 6200B11,2,4-Trimethylbenzene
ND 0.50 5/29/23 10:00 EEHg/L0.15 5/29/23SM21-23 6200B11,3,5-Trimethylbenzene
ND 20 5/29/23 10:00 EEHg/L1.7 5/29/23SM21-23 6200B1Vinyl Acetate
ND 0.50 5/29/23 10:00 EEHg/L0.24 5/29/23SM21-23 6200B1Vinyl Chloride
ND 1.0 5/29/23 10:00 EEHg/L0.49 5/29/23SM21-23 6200B1m+p Xylene
ND 0.50 5/29/23 10:00 EEHg/L0.24 5/29/23SM21-23 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 107 5/29/23 10:0070-130
Toluene-d8 102 5/29/23 10:0070-130
4-Bromofluorobenzene 97.9 5/29/23 10:0070-130
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Sample Extraction Data
Prep Method: SW-846 5030B-SM21-23 6200B
Lab Number [Field ID]Batch DateInitial [mL]Final [mL]
B341609 05/29/235 5.0023E3445-01 [WSW-7I]
B341609 05/29/235 5.0023E3445-02 [WSW-7E]
B341609 05/29/235 5.0023E3445-03 [FB]
B341609 05/29/235 5.0023E3445-04 [Trip Blank]
[TOC_1]Sample Preparation Information[TOC]
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Batch B341609 - SW-846 5030B
[TOC_3]B341609[TOC]
Blank (B341609-BLK1) Prepared & Analyzed: 05/29/23
Acetone g/L50ND
Benzene g/L0.50ND
Bromobenzene g/L0.50ND
Bromochloromethane g/L0.50ND
Bromodichloromethane g/L0.50ND
Bromoform g/L0.50ND
Bromomethane g/L2.0ND
2-Butanone (MEK)g/L5.0ND
n-Butylbenzene g/L0.50ND
sec-Butylbenzene g/L0.50ND
tert-Butylbenzene g/L0.50ND
Carbon Tetrachloride g/L0.50ND
Chlorobenzene g/L0.50ND
Ethanol g/L50ND
Chlorodibromomethane g/L0.50ND
Chloroethane g/L0.50ND
Chloroform g/L0.50ND
Chloromethane g/L0.60ND
2-Chlorotoluene g/L0.50ND
4-Chlorotoluene g/L0.50ND
1,2-Dibromoethane (EDB)g/L0.50ND
1,2-Dichlorobenzene g/L0.50ND
1,3-Dichlorobenzene g/L0.50ND
1,4-Dichlorobenzene g/L0.50ND
Dichlorodifluoromethane (Freon 12)g/L0.50ND
1,1-Dichloroethane g/L0.50ND
1,2-Dichloroethane g/L0.50ND
1,1-Dichloroethylene g/L0.50ND
cis-1,2-Dichloroethylene g/L0.50ND
trans-1,2-Dichloroethylene g/L0.50ND
1,2-Dichloropropane g/L0.50ND
1,3-Dichloropropane g/L0.50ND
2,2-Dichloropropane g/L0.50ND
1,1-Dichloropropene g/L0.50ND
cis-1,3-Dichloropropene g/L0.50ND
trans-1,3-Dichloropropene g/L0.50ND
Diisopropyl Ether (DIPE)g/L0.50ND
Ethylbenzene g/L0.50ND
2-Hexanone (MBK)g/L5.0ND
Isopropylbenzene (Cumene)g/L0.50ND
p-Isopropyltoluene (p-Cymene)g/L0.50ND
Methyl tert-Butyl Ether (MTBE)g/L0.50ND
Methylene Chloride g/L5.0ND
4-Methyl-2-pentanone (MIBK)g/L5.0ND
Naphthalene g/L0.50ND
n-Propylbenzene g/L0.50ND
Styrene g/L0.50ND
1,1,2,2-Tetrachloroethane g/L0.50ND
Tetrachloroethylene g/L0.50ND
Toluene g/L0.50ND
1,2,3-Trichlorobenzene g/L1.0ND
1,2,4-Trichlorobenzene g/L0.50ND
[TOC_1]QC Data[TOC]
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B341609 - SW-846 5030B
Blank (B341609-BLK1) Prepared & Analyzed: 05/29/23
1,1,1-Trichloroethane g/L0.50ND
1,1,2-Trichloroethane g/L0.50ND
Trichloroethylene g/L0.50ND
Trichlorofluoromethane (Freon 11)g/L0.50ND
1,2,3-Trichloropropane g/L0.50ND
1,2,4-Trimethylbenzene g/L0.50ND
1,3,5-Trimethylbenzene g/L0.50ND
Vinyl Acetate g/L20ND
Vinyl Chloride g/L0.50ND
m+p Xylene g/L1.0ND
o-Xylene g/L0.50ND
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 10626.6
g/L 25.0 70-130Surrogate: Toluene-d8 10225.4
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 97.424.4
LCS (B341609-BS1) Prepared & Analyzed: 05/29/23
Acetone g/L50 100 70-13084.484.4
Benzene g/L0.50 10.0 70-13011011.0
Bromobenzene g/L0.50 10.0 70-13010710.7
Bromochloromethane g/L0.50 10.0 70-13011711.7
Bromodichloromethane g/L0.50 10.0 70-13010610.6
Bromoform g/L0.50 10.0 70-13087.88.78
Bromomethane g/L2.0 10.0 60-14084.68.46
2-Butanone (MEK)g/L5.0 100 70-130106106
n-Butylbenzene g/L0.50 10.0 70-13010710.7
sec-Butylbenzene g/L0.50 10.0 70-13010310.3
tert-Butylbenzene g/L0.50 10.0 70-13010210.2
Carbon Tetrachloride g/L0.50 10.0 70-13010710.7
Chlorobenzene g/L0.50 10.0 70-13010010.0
Ethanol g/L50 100 70-13080.280.2
Chlorodibromomethane g/L0.50 10.0 70-13010110.1
Chloroethane g/L0.50 10.0 60-14095.39.53
Chloroform g/L0.50 10.0 70-13011211.2
Chloromethane g/L0.60 10.0 60-14083.38.33
2-Chlorotoluene g/L0.50 10.0 70-13095.69.56
4-Chlorotoluene g/L0.50 10.0 70-13010210.2
1,2-Dibromoethane (EDB)g/L0.50 10.0 70-13010610.6
1,2-Dichlorobenzene g/L0.50 10.0 70-13010410.4
1,3-Dichlorobenzene g/L0.50 10.0 70-13010210.2
1,4-Dichlorobenzene g/L0.50 10.0 70-13098.69.86
Dichlorodifluoromethane (Freon 12)g/L0.50 10.0 60-14082.88.28
1,1-Dichloroethane g/L0.50 10.0 70-13011811.8
1,2-Dichloroethane g/L0.50 10.0 70-13010310.3
1,1-Dichloroethylene g/L0.50 10.0 70-13083.38.33
cis-1,2-Dichloroethylene g/L0.50 10.0 70-13011611.6
trans-1,2-Dichloroethylene g/L0.50 10.0 70-13011111.1
1,2-Dichloropropane g/L0.50 10.0 70-13010910.9
1,3-Dichloropropane g/L0.50 10.0 70-13010910.9
2,2-Dichloropropane g/L0.50 10.0 70-13011511.5
1,1-Dichloropropene g/L0.50 10.0 70-13010910.9
cis-1,3-Dichloropropene g/L0.50 10.0 70-13011011.0
trans-1,3-Dichloropropene g/L0.50 10.0 70-13010610.6
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B341609 - SW-846 5030B
LCS (B341609-BS1) Prepared & Analyzed: 05/29/23
Diisopropyl Ether (DIPE)g/L0.50 10.0 70-13011311.3
Ethylbenzene g/L0.50 10.0 70-13010110.1
2-Hexanone (MBK)g/L5.0 100 70-130110110
Isopropylbenzene (Cumene)g/L0.50 10.0 70-13010110.1
p-Isopropyltoluene (p-Cymene)g/L0.50 10.0 70-13010010.0
Methyl tert-Butyl Ether (MTBE)g/L0.50 10.0 70-13010210.2
Methylene Chloride g/L5.0 10.0 70-13091.69.16
4-Methyl-2-pentanone (MIBK)g/L5.0 100 70-130111111
Naphthalene g/L0.50 10.0 70-13093.79.37
n-Propylbenzene g/L0.50 10.0 70-13010210.2
Styrene g/L0.50 10.0 70-13010010.0
1,1,2,2-Tetrachloroethane g/L0.50 10.0 70-13010110.1
Tetrachloroethylene g/L0.50 10.0 70-13010310.3
Toluene g/L0.50 10.0 70-13010610.6
1,2,3-Trichlorobenzene g/L1.0 10.0 70-13097.79.77
1,2,4-Trichlorobenzene g/L0.50 10.0 70-13097.79.77
1,1,1-Trichloroethane g/L0.50 10.0 70-13011011.0
1,1,2-Trichloroethane g/L0.50 10.0 70-13010710.7
Trichloroethylene g/L0.50 10.0 70-13010410.4
Trichlorofluoromethane (Freon 11)g/L0.50 10.0 70-13078.97.89
1,2,3-Trichloropropane g/L0.50 10.0 70-13010710.7
1,2,4-Trimethylbenzene g/L0.50 10.0 70-13010210.2
1,3,5-Trimethylbenzene g/L0.50 10.0 70-13097.19.71
Vinyl Acetate g/L20 100 70-130112112
Vinyl Chloride g/L0.50 10.0 60-14079.97.99
m+p Xylene g/L1.0 20.0 70-13010020.0
o-Xylene g/L0.50 10.0 70-13010210.2
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 10626.6
g/L 25.0 70-130Surrogate: Toluene-d8 10125.4
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 10125.3
LCS Dup (B341609-BSD1) Prepared & Analyzed: 05/29/23
Acetone g/L50 100 2570-13088.2 4.4788.2
Benzene g/L0.50 10.0 2570-130113 3.1411.3
Bromobenzene g/L0.50 10.0 2570-130108 1.1110.8
Bromochloromethane g/L0.50 10.0 2570-130120 2.2812.0
Bromodichloromethane g/L0.50 10.0 2570-130106 0.094110.6
Bromoform g/L0.50 10.0 2570-13089.4 1.818.94
Bromomethane g/L2.0 10.0 2560-14094.0 10.59.40
2-Butanone (MEK)g/L5.0 100 2570-130115 7.98115
n-Butylbenzene g/L0.50 10.0 2570-130107 0.37410.7
sec-Butylbenzene g/L0.50 10.0 2570-130105 1.7310.5
tert-Butylbenzene g/L0.50 10.0 2570-130104 2.2410.4
Carbon Tetrachloride g/L0.50 10.0 2570-130112 5.2911.2
Chlorobenzene g/L0.50 10.0 2570-130102 1.3910.2
Ethanol g/L50 100 2570-13087.8 9.0587.8
Chlorodibromomethane g/L0.50 10.0 2570-130103 2.3610.3
Chloroethane g/L0.50 10.0 2560-14091.6 3.969.16
Chloroform g/L0.50 10.0 2570-130114 2.0411.4
Chloromethane g/L0.60 10.0 2560-14087.2 4.578.72
2-Chlorotoluene g/L0.50 10.0 2570-13097.2 1.669.72
4-Chlorotoluene g/L0.50 10.0 2570-130105 2.5110.5
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
Batch B341609 - SW-846 5030B
LCS Dup (B341609-BSD1) Prepared & Analyzed: 05/29/23
1,2-Dibromoethane (EDB)g/L0.50 10.0 2570-130105 0.19010.5
1,2-Dichlorobenzene g/L0.50 10.0 2570-130105 1.6310.5
1,3-Dichlorobenzene g/L0.50 10.0 2570-130104 1.9310.4
1,4-Dichlorobenzene g/L0.50 10.0 2570-130102 3.5910.2
Dichlorodifluoromethane (Freon 12)g/L0.50 10.0 2560-14084.4 1.918.44
1,1-Dichloroethane g/L0.50 10.0 2570-130121 1.9212.1
1,2-Dichloroethane g/L0.50 10.0 2570-130103 0.29210.3
1,1-Dichloroethylene g/L0.50 10.0 2570-13086.8 4.128.68
cis-1,2-Dichloroethylene g/L0.50 10.0 2570-130119 2.6411.9
trans-1,2-Dichloroethylene g/L0.50 10.0 2570-130114 2.2211.4
1,2-Dichloropropane g/L0.50 10.0 2570-130112 2.8111.2
1,3-Dichloropropane g/L0.50 10.0 2570-130109 0.18310.9
2,2-Dichloropropane g/L0.50 10.0 2570-130116 1.0411.6
1,1-Dichloropropene g/L0.50 10.0 2570-130115 5.6211.5
cis-1,3-Dichloropropene g/L0.50 10.0 2570-130111 0.36211.1
trans-1,3-Dichloropropene g/L0.50 10.0 2570-130109 2.6110.9
Diisopropyl Ether (DIPE)g/L0.50 10.0 2570-130115 1.6611.5
Ethylbenzene g/L0.50 10.0 2570-130104 3.3110.4
2-Hexanone (MBK)g/L5.0 100 2570-130112 2.25112
Isopropylbenzene (Cumene)g/L0.50 10.0 2570-130103 2.0610.3
p-Isopropyltoluene (p-Cymene)g/L0.50 10.0 2570-130103 2.7610.3
Methyl tert-Butyl Ether (MTBE)g/L0.50 10.0 2570-130104 1.6510.4
Methylene Chloride g/L5.0 10.0 2570-13095.0 3.649.50
4-Methyl-2-pentanone (MIBK)g/L5.0 100 2570-130113 1.08113
Naphthalene g/L0.50 10.0 2570-13096.6 3.059.66
n-Propylbenzene g/L0.50 10.0 2570-130104 2.2410.4
Styrene g/L0.50 10.0 2570-130103 3.2410.3
1,1,2,2-Tetrachloroethane g/L0.50 10.0 2570-130103 2.0610.3
Tetrachloroethylene g/L0.50 10.0 2570-130105 1.7310.5
Toluene g/L0.50 10.0 2570-130108 2.2510.8
1,2,3-Trichlorobenzene g/L1.0 10.0 2570-130101 3.3210.1
1,2,4-Trichlorobenzene g/L0.50 10.0 2570-13098.6 0.9179.86
1,1,1-Trichloroethane g/L0.50 10.0 2570-130115 4.7011.5
1,1,2-Trichloroethane g/L0.50 10.0 2570-130110 2.6711.0
Trichloroethylene g/L0.50 10.0 2570-130107 2.9510.7
Trichlorofluoromethane (Freon 11)g/L0.50 10.0 2570-13081.2 2.878.12
1,2,3-Trichloropropane g/L0.50 10.0 2570-130112 4.3011.2
1,2,4-Trimethylbenzene g/L0.50 10.0 2570-130103 0.88010.3
1,3,5-Trimethylbenzene g/L0.50 10.0 2570-130100 3.0410.0
Vinyl Acetate g/L20 100 2570-130114 2.10114
Vinyl Chloride g/L0.50 10.0 2560-14081.4 1.868.14
m+p Xylene g/L1.0 20.0 2570-130103 3.2920.7
o-Xylene g/L0.50 10.0 2570-130105 2.3210.5
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 10726.8
g/L 25.0 70-130Surrogate: Toluene-d8 10125.3
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 10125.3
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
*QC result is outside of established limits.
Wide recovery limits established for difficult compound.
Wide RPD limits established for difficult compound.
#Data exceeded client recommended or regulatory level
Percent recoveries and relative percent differences (RPDs) are determined by the software using values in the
calculation which have not been rounded.
No results have been blank subtracted unless specified in the case narrative section.
FLAG/QUALIFIER SUMMARY
Detected but below the Reporting Limit (lowest calibration standard); therefore, result is an estimated
concentration (CLP J-Flag).
J
[TOC_1]Flag/Qualifier Summary[TOC]
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CertificationsAnalyte
CERTIFICATIONS
Certified Analyses included in this Report
SM21-23 6200B in Water
NCAcetone
NCBenzene
NCBromobenzene
NCBromochloromethane
NCBromodichloromethane
NCBromoform
NCBromomethane
NC2-Butanone (MEK)
NCn-Butylbenzene
NCsec-Butylbenzene
NCtert-Butylbenzene
NCCarbon Tetrachloride
NCChlorobenzene
NCEthanol
NCChlorodibromomethane
NCChloroethane
NCChloroform
NCChloromethane
NC2-Chlorotoluene
NC4-Chlorotoluene
NC1,2-Dibromoethane (EDB)
NC1,2-Dichlorobenzene
NC1,3-Dichlorobenzene
NC1,4-Dichlorobenzene
NCDichlorodifluoromethane (Freon 12)
NC1,1-Dichloroethane
NC1,2-Dichloroethane
NC1,1-Dichloroethylene
NCcis-1,2-Dichloroethylene
NCtrans-1,2-Dichloroethylene
NC1,2-Dichloropropane
NC1,3-Dichloropropane
NC2,2-Dichloropropane
NC1,1-Dichloropropene
NCcis-1,3-Dichloropropene
NCtrans-1,3-Dichloropropene
NCDiisopropyl Ether (DIPE)
NCEthylbenzene
NC2-Hexanone (MBK)
NCIsopropylbenzene (Cumene)
NCp-Isopropyltoluene (p-Cymene)
NCMethyl tert-Butyl Ether (MTBE)
NCMethylene Chloride
NC4-Methyl-2-pentanone (MIBK)
NCNaphthalene
NCn-Propylbenzene
NCStyrene
[TOC_1]Certifications[TOC]
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CertificationsAnalyte
CERTIFICATIONS
Certified Analyses included in this Report
SM21-23 6200B in Water
NC1,1,2,2-Tetrachloroethane
NCTetrachloroethylene
NCToluene
NC1,2,3-Trichlorobenzene
NC1,2,4-Trichlorobenzene
NC1,1,1-Trichloroethane
NC1,1,2-Trichloroethane
NCTrichloroethylene
NCTrichlorofluoromethane (Freon 11)
NC1,2,3-Trichloropropane
NC1,2,4-Trimethylbenzene
NC1,3,5-Trimethylbenzene
NCVinyl Acetate
NCVinyl Chloride
NCm+p Xylene
NCo-Xylene
The CON-TEST Environmental Laboratory operates under the following certifications and accreditations:
Code Description Number Expires
652North Carolina Div. of Water QualityNC 12/31/2023