FA-1059_20150_CA_LTRRPT_20230525

220 Old Dairy Road
Wilmington, NC 28405
[phone]
www.CatlinUSA.com
Wilmington, NC | Raleigh, NC | Washington, NC | Atlanta, GA

ENVIRONMENTAL | CIVIL | GEOTECHNICAL

Wilmington, NC | Raleigh, NC | Washington, NC | Atlanta, GA | Charleston, SC

May 25, 2023
North Carolina Department of Environmental Quality Division of Waste Management UST Section Attn: Mr. Scott Ryals 1646 Mail Service Center Raleigh, NC 27699-1646 Re: Letter Report Gallimore Property 3542 US Highway 220 Ellerbe, NC 28338 Incident Number: 20150 Risk Classification: To Be Determined CATLIN Project No. 220236 Dear Mr. Scott Ryals, CATLIN Engineers and Scientists (CATLIN) is pleased to provide you with this letter report documenting field activities performed in general accordance with CATLIN proposal number
220236.2P, prepared February 6, 2023. Services were authorized by the North Carolina Environmental Quality (NCDEQ) Task Authorization (TA) #02, approved February 6, 2023, and Contract Number N122019D. The approved scope of services for this Task Authorization included:
• Obtain an Access Agreement to sample water supply well WSW-1;
• Collect a groundwater sample from water supply well WSW-1 and analyze via Standard Method (SM) 6200B plus ethylene dibromide (EDB), methyl tert-butyl ether (MTBE), and
diisopropyl ether (DIPE); and
• Prepare a letter report documenting the findings.
The Gallimore Property site is located at 3542 US Highway 220, Ellerbe, NC (See Figures in Attachment A). CATLIN conducted field activities on April 13, 2023 in accordance with the
approved TA. Field notes are documented on a Daily Activities Log, provided in Attachment B. Site photographs are presented in Attachment C. Available water supply well/property owner information is summarized in Table 1 (Attachment D) and the Access Agreement is included as Attachment E. Groundwater Sampling The water supply well WSW-1 identified during CATLIN’s Receptor Survey in February 2021 was found abandoned. The property owner, Mr. Miguel indicated a new irrigation well was installed and indicated the location to CATLIN. The abandoned water supply well location and new
May 25, 2023 Page 2 of 2
NCDEQ; 20150_Gallimore Property CATLIN Engineers and Scientists
CATLIN Project No. 220236 May 2023
irrigation well locations are illustrated on the attached Figure 2 and labeled “WSW” and “WSW-1”, respectively. The new irrigation well, now identified as WSW-1, was sampled in accordance
with NCDEQ guidelines and Environmental Protection Agency (EPA) Region 4 Operating Procedures. Prior to obtaining a representative groundwater sample, the well was purged by allowing the spigot to run for approximately 15 minutes. A groundwater sample was collected from
a spigot located at the water supply well directly into appropriate laboratory-provided, pre-preserved glassware, labeled, and placed on ice in an insulated cooler. A laboratory-provided trip blank accompanied the sample for the duration of the site activities.
The groundwater sample and laboratory-provided trip blank were submitted to Con-Test Analytical Laboratory (Certification NC 652 and NC-DW 25703) in East Longmeadow, Massachusetts, under proper chain of custody (COC) protocol and analyzed per SM 6200B (including EDB, MTBE, and DIPE). The laboratory analytical data and COC are included in Attachment E.
Groundwater Sample Results
Laboratory analysis detected estimated concentrations (“J”-values) of methylene chloride in both the WSW-1 sample and trip blank sample, indicating that it may be a laboratory artifact. The
WSW-1 sample contained a methylene chloride detection of 0.30 micrograms per liter (µg/L), which is below the concentration of 5 µg/L established in the Title 15A of the North Carolina Administrative Code, Subchapter 2L Groundwater Quality Standards (2L GWQS).
Laboratory analytical results are summarized in Table 2 (Attachment D). A copy of the complete laboratory report and chain of custody documentation is presented in Attachment F.
CATLIN Engineers and Scientists will proceed upon notification of your approval. Should you have any questions or require additional information, please contact us me 910-726-1307.
Sincerely,
Benjamin J. Ashba, PG
Contract Manager
Attachments: A Figures B Daily Activities Log C Site Photographs D Tables E Access Agreement F Laboratory Analytical Report and Chain of Custody Document

NCDEQ; 20150_Gallimore Property CATLIN Engineers and Scientists
CATLIN Project No. 220236 May 2023

ATTACHMENT A FIGURES
FIGUREPROJECTTITLE
JOB NO.DATE SCALE DRAWN BY/CHECKED BY 1GALLIMORE PROPERTY
3542 US HIGHWAY 220ELLERBE, NC SITE VICINITY MAP
220236 MAY 2023 AS SHOWN KMC/BJA
SITE LOCATION
US HWY 220C A P E L M IL L R D
Copyright:© 2013 National Geographic Society, i-cubed
2,000 0 2,000 4,0001,000
Feet
³
INCIDENT NO.20150
FIGUREPROJECTTITLE
2GALLIMORE PROPERTY 3542 US HIGHWAY 220ELLERBE, NC POTENTIAL RECEPTOR MAP
!(P
!(W
!P?
SITE LOCATION
U
S

H
WY
2
2
0
WSW-2
WSW-1
WSW250FEETRADIUS
1 ,0 0 0 FEE T RADIUS
Source: Esri, Maxar, Earthstar Geographics, and the GIS User Community
400 0 400 800200
Feet
³
JOB NO.DATE SCALE DRAWN BY/CHECKED BY220236MAY 2023 AS SHOWN KMC/BJAINCIDENT NO.20150
NOTE: Well locations were obtained from previous reports prepared by other consultants and are approximate.
LEGEND
Active Potable
Water Supply Well!(P
Sampled Non-PotableWater Supply Well!(W
Abandoned PotableWater Supply Well!P?
FIGUREPROJECTTITLE
3GALLIMORE PROPERTY 3542 US HIGHWAY 220ELLERBE, NC
WATER SUPPLY WELLGROUNDWATER SAMPLEANALYTICAL RESULTS –APRIL 13, 2023
!(
!(W
!P?US HWY 220WSW
WSW-1
Source: Esri, Maxar, Earthstar Geographics, and the GIS User Community
50 0 50 10025
Feet
³
NOTE: Well locations were obtained from previous reports prepared by other consultants and are approximate.
Parcel Boundary
JOB NO.DATE SCALE DRAWN BY/CHECKED BY220236MAY 2023 AS SHOWN KMC/BJAINCIDENT NO.20150
LEGEND
Sampled Non-PotableWater Supply Well!(W
DateCollected
04/13/23 0.30 J
All results in micrograms per liter (µg/L).Refer to Table 2 for all notes.
5,0005
SUMMARY OF GROUNDWATER LABORATORY RESULTS - STANDARD METHOD 6200B
Contaminant of Concern
Methylene ChlorideWell/ SampleID
Incident Name and No.: Gallimore Property - 20150
WSW-1 GCL (µg/L)2L GWQS (µg/L)
Abandoned PotableWater Supply Well!P?

NCDEQ; 20150_Gallimore Property CATLIN Engineers and Scientists
CATLIN Project No. 220236 May 2023

ATTACHMENT B DAILY ACTIVITIES LOG

NCDEQ; 20150_Gallimore Property CATLIN Engineers and Scientists
CATLIN Project No. 220236 May 2023

ATTACHMENT C SITE PHOTOGRAPHS
ATTACHMENT C SITE PHOTOGRAPHS – FEBRUARY 2021
NCDEQ; 20150_Gallimore Property CATLIN Engineers and Scientists
CATLIN Project No. 220236 May 2023

Gallimore Property Facing Southeast
Gallimore Property
Facing Northeast

NCDEQ; 20150_Gallimore Property CATLIN Engineers and Scientists
CATLIN Project No. 220236 May 2023

ATTACHMENT D TABLES
Page 1 of 1
TABLE 1
Incident Name and No.: Gallimore Property - 20150
Well ID Property
Address
Richmond
County
PIN Number
Owner Name Owner Mailing
Address Well Use
Distance/
Direction from
Source Area (ft.)
WSW-1 3522 N US
Highway 220 758104546812 Pascual F. Miguel
and Cirila Pascual Same Potable 155 / S
WSW-2 3550 N US
Highway 220 758102556590 Cynthia Haywood
Murray
PO Box 171, Norman,
NC 23867 Unknown 702 / N
Water supply well locations are approximate and based on potential pump house locations identified during a field survey conducted on Feburary 15, 2021.
Property data was obtained from the Richmond County GIS data viewer, accessed on March 21, 2021.
ft. = feet
PUBLIC AND PRIVATE WATER SUPPLY WELLS AND OTHER RECEPTOR INFORMATION
NCDEQ; 20150_Gallimore Property; T1_Receptor Info
CATLIN Project No. 220236
CATLIN Engineers and Scientists
May 2023
Page 1 of 1
TABLE 2
Incident Name and No.: Gallimore Property - 20150
Date
Collected
(mm/dd/yy)
04/13/23 0.30 J BMDL
04/13/23 0.23 J BMDL
All results in micrograms per liter (µg/L).
GCL = Gross Contaminant Level
2L GWQS = NCAC T15A:02L Groundwater Quality Standards
SUMMARY OF GROUNDWATER LABORATORY RESULTS
— STANDARD METHOD 6200B
J = Detected but below the Reporting Limit (lowest calibration standard); result is an
estimated concentration (CLP J-Flag).
BMDL = Below Method Detection Limit (refer to analytical report for a complete list of
analytes and detection limits)All Other SM 6200B AnalytesContaminant of
Concern
Trip Blank
GCL (µg/L)
2L GWQS (µg/L) Methylene Chloride5,000
5
WSW-1
Well/
Sample ID
Varies
Varies
NCDEQ; 20150_Gallimore Property; T2_GW Results
CATLIN Project No. 220236
CATLIN Engineers and Scientists
May 2023

NCDEQ; 20150_Gallimore Property CATLIN Engineers and Scientists
CATLIN Project No. 220236 May 2023

ATTACHMENT E ACCESS AGREEMENT
NCDEQ; 20150_Gallimore Property CATLIN Engineers and Scientists
CATLIN Project No. 220236 May 2023
ATTACHMENT F
LABORATORY ANALYTICAL REPORT AND CHAIN OF CUSTODY DOCUMENT
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
April 20, 2023
Ben Ashba
CATLIN Engineers & Scientists
220 Old Dairy Road
Wilmington, NC 28405
Project Location: Ellerbe, NC
Client Job Number:
Project Number: 220236.02
Laboratory Work Order Number: 23D1661
Enclosed are results of analyses for samples as received by the laboratory on April 14, 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 5
Sample Results 6
23D1661-01 6
23D1661-02 8
Sample Preparation Information 10
QC Data 11
Volatile Organic Compounds by GC/MS 11
B337463 11
Flag/Qualifier Summary 15
Certifications 16
Chain of Custody/Sample Receipt 18
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ANALYTICAL SUMMARY
4/20/2023
CATLIN Engineers & Scientists
220 Old Dairy Road
Wilmington, NC 28405
ATTN: Ben Ashba
220236.02
23D1661
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
Ellerbe, NC
230413-2
WSW-1 23D1661-01 Ground Water SM21-23 6200B
Trip Blank 23D1661-02 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:
Analyte Results/Qual RL Units Method
23D1661-01WSW-1
DL
Methylene Chloride 0.30 5.0 g/L SM21-23 6200BJ0.18
Client ID:Lab ID:
Analyte Results/Qual RL Units Method
23D1661-02Trip Blank
DL
Methylene Chloride 0.23 5.0 g/L SM21-23 6200BJ0.18
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]
SM21-23 6200B
Qualifications:
Laboratory fortified blank/laboratory control sample recovery and duplicate recoveries outside of control limits. Data validation is not
affected since all results are "not detected" for associated samples in this batch and bias is on the high side.
Analyte & Samples(s) Qualified:
L-02
Vinyl Chloride
B337463-BS1, B337463-BSD1
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: 4/14/2023
Work Order: 23D1661Sample Description:Project Location: Ellerbe, NC
Sample ID: 23D1661-01
Field Sample #: WSW-1
Sample Matrix: Ground Water
Sampled: 4/13/2023 12:20
[TOC_2]23D1661-01[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 50 4/20/23 2:24 EEHg/L2.0 4/17/23SM21-23 6200B1Acetone
ND 0.50 4/20/23 2:24 EEHg/L0.18 4/17/23SM21-23 6200B1Benzene
ND 0.50 4/20/23 2:24 EEHg/L0.15 4/17/23SM21-23 6200B1Bromobenzene
ND 0.50 4/20/23 2:24 EEHg/L0.28 4/17/23SM21-23 6200B1Bromochloromethane
ND 0.50 4/20/23 2:24 EEHg/L0.16 4/17/23SM21-23 6200B1Bromodichloromethane
ND 0.50 4/20/23 2:24 EEHg/L0.41 4/17/23SM21-23 6200B1Bromoform
ND 2.0 4/20/23 2:24 EEHg/L1.3 4/17/23SM21-23 6200B1Bromomethane
ND 5.0 4/20/23 2:24 EEHg/L1.7 4/17/23SM21-23 6200B12-Butanone (MEK)
ND 0.50 4/20/23 2:24 EEHg/L0.15 4/17/23SM21-23 6200B1n-Butylbenzene
ND 0.50 4/20/23 2:24 EEHg/L0.13 4/17/23SM21-23 6200B1sec-Butylbenzene
ND 0.50 4/20/23 2:24 EEHg/L0.14 4/17/23SM21-23 6200B1tert-Butylbenzene
ND 0.50 4/20/23 2:24 EEHg/L0.16 4/17/23SM21-23 6200B1Carbon Tetrachloride
ND 0.50 4/20/23 2:24 EEHg/L0.12 4/17/23SM21-23 6200B1Chlorobenzene
ND 50 4/20/23 2:24 EEHg/L20 4/17/23SM21-23 6200B1Ethanol
ND 0.50 4/20/23 2:24 EEHg/L0.20 4/17/23SM21-23 6200B1Chlorodibromomethane
ND 0.50 4/20/23 2:24 EEHg/L0.34 4/17/23SM21-23 6200B1Chloroethane
ND 0.50 4/20/23 2:24 EEHg/L0.14 4/17/23SM21-23 6200B1Chloroform
ND 0.60 4/20/23 2:24 EEHg/L0.50 4/17/23SM21-23 6200B1Chloromethane
ND 0.50 4/20/23 2:24 EEHg/L0.15 4/17/23SM21-23 6200B12-Chlorotoluene
ND 0.50 4/20/23 2:24 EEHg/L0.15 4/17/23SM21-23 6200B14-Chlorotoluene
ND 0.50 4/20/23 2:24 EEHg/L0.16 4/17/23SM21-23 6200B11,2-Dibromoethane (EDB)
ND 0.50 4/20/23 2:24 EEHg/L0.13 4/17/23SM21-23 6200B11,2-Dichlorobenzene
ND 0.50 4/20/23 2:24 EEHg/L0.14 4/17/23SM21-23 6200B11,3-Dichlorobenzene
ND 0.50 4/20/23 2:24 EEHg/L0.13 4/17/23SM21-23 6200B11,4-Dichlorobenzene
ND 0.50 4/20/23 2:24 EEHg/L0.16 4/17/23SM21-23 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 4/20/23 2:24 EEHg/L0.14 4/17/23SM21-23 6200B11,1-Dichloroethane
ND 1.0 4/20/23 2:24 EEHg/L0.30 4/17/23SM21-23 6200B11,2-Dichloroethane
ND 0.50 4/20/23 2:24 EEHg/L0.14 4/17/23SM21-23 6200B11,1-Dichloroethylene
ND 0.50 4/20/23 2:24 EEHg/L0.14 4/17/23SM21-23 6200B1cis-1,2-Dichloroethylene
ND 0.50 4/20/23 2:24 EEHg/L0.17 4/17/23SM21-23 6200B1trans-1,2-Dichloroethylene
ND 0.50 4/20/23 2:24 EEHg/L0.19 4/17/23SM21-23 6200B11,2-Dichloropropane
ND 0.50 4/20/23 2:24 EEHg/L0.12 4/17/23SM21-23 6200B11,3-Dichloropropane
ND 0.50 4/20/23 2:24 EEHg/L0.35 4/17/23SM21-23 6200B12,2-Dichloropropane
ND 0.50 4/20/23 2:24 EEHg/L0.15 4/17/23SM21-23 6200B11,1-Dichloropropene
ND 0.50 4/20/23 2:24 EEHg/L0.16 4/17/23SM21-23 6200B1cis-1,3-Dichloropropene
ND 0.50 4/20/23 2:24 EEHg/L0.14 4/17/23SM21-23 6200B1trans-1,3-Dichloropropene
ND 0.50 4/20/23 2:24 EEHg/L0.20 4/17/23SM21-23 6200B1Diisopropyl Ether (DIPE)
ND 0.50 4/20/23 2:24 EEHg/L0.22 4/17/23SM21-23 6200B1Ethylbenzene
ND 5.0 4/20/23 2:24 EEHg/L1.2 4/17/23SM21-23 6200B12-Hexanone (MBK)
ND 0.50 4/20/23 2:24 EEHg/L0.15 4/17/23SM21-23 6200B1Isopropylbenzene (Cumene)
ND 0.50 4/20/23 2:24 EEHg/L0.13 4/17/23SM21-23 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 4/20/23 2:24 EEHg/L0.17 4/17/23SM21-23 6200B1Methyl tert-Butyl Ether (MTBE)
0.30 5.0 4/20/23 2:24 EEHg/L0.18 4/17/23SM21-23 6200B1JMethylene Chloride
ND 5.0 4/20/23 2:24 EEHg/L1.3 4/17/23SM21-23 6200B14-Methyl-2-pentanone (MIBK)
[TOC_1]Sample Results[TOC]
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 4/14/2023
Work Order: 23D1661Sample Description:Project Location: Ellerbe, NC
Sample ID: 23D1661-01
Field Sample #: WSW-1
Sample Matrix: Ground Water
Sampled: 4/13/2023 12:20
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 0.50 4/20/23 2:24 EEHg/L0.38 4/17/23SM21-23 6200B1Naphthalene
ND 0.50 4/20/23 2:24 EEHg/L0.12 4/17/23SM21-23 6200B1n-Propylbenzene
ND 0.50 4/20/23 2:24 EEHg/L0.15 4/17/23SM21-23 6200B1Styrene
ND 0.50 4/20/23 2:24 EEHg/L0.14 4/17/23SM21-23 6200B11,1,2,2-Tetrachloroethane
ND 0.50 4/20/23 2:24 EEHg/L0.17 4/17/23SM21-23 6200B1Tetrachloroethylene
ND 0.50 4/20/23 2:24 EEHg/L0.22 4/17/23SM21-23 6200B1Toluene
ND 1.0 4/20/23 2:24 EEHg/L0.34 4/17/23SM21-23 6200B11,2,3-Trichlorobenzene
ND 0.50 4/20/23 2:24 EEHg/L0.30 4/17/23SM21-23 6200B11,2,4-Trichlorobenzene
ND 0.50 4/20/23 2:24 EEHg/L0.15 4/17/23SM21-23 6200B11,1,1-Trichloroethane
ND 0.50 4/20/23 2:24 EEHg/L0.19 4/17/23SM21-23 6200B11,1,2-Trichloroethane
ND 0.50 4/20/23 2:24 EEHg/L0.17 4/17/23SM21-23 6200B1Trichloroethylene
ND 0.50 4/20/23 2:24 EEHg/L0.15 4/17/23SM21-23 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 4/20/23 2:24 EEHg/L0.28 4/17/23SM21-23 6200B11,2,3-Trichloropropane
ND 0.50 4/20/23 2:24 EEHg/L0.20 4/17/23SM21-23 6200B11,2,4-Trimethylbenzene
ND 0.50 4/20/23 2:24 EEHg/L0.15 4/17/23SM21-23 6200B11,3,5-Trimethylbenzene
ND 20 4/20/23 2:24 EEHg/L1.7 4/17/23SM21-23 6200B1Vinyl Acetate
ND 0.50 4/20/23 2:24 EEHg/L0.24 4/17/23SM21-23 6200B1Vinyl Chloride
ND 1.0 4/20/23 2:24 EEHg/L0.49 4/17/23SM21-23 6200B1m+p Xylene
ND 0.50 4/20/23 2:24 EEHg/L0.24 4/17/23SM21-23 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 87.1 4/20/23 2:2470-130
Toluene-d8 98.1 4/20/23 2:2470-130
4-Bromofluorobenzene 98.6 4/20/23 2:2470-130
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 4/14/2023
Work Order: 23D1661Sample Description:Project Location: Ellerbe, NC
Sample ID: 23D1661-02
Field Sample #: Trip Blank
Sample Matrix: Trip Blank Water
Sampled: 4/13/2023 12:20
[TOC_2]23D1661-02[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 50 4/20/23 1:29 EEHg/L2.0 4/17/23SM21-23 6200B1Acetone
ND 0.50 4/20/23 1:29 EEHg/L0.18 4/17/23SM21-23 6200B1Benzene
ND 0.50 4/20/23 1:29 EEHg/L0.15 4/17/23SM21-23 6200B1Bromobenzene
ND 0.50 4/20/23 1:29 EEHg/L0.28 4/17/23SM21-23 6200B1Bromochloromethane
ND 0.50 4/20/23 1:29 EEHg/L0.16 4/17/23SM21-23 6200B1Bromodichloromethane
ND 0.50 4/20/23 1:29 EEHg/L0.41 4/17/23SM21-23 6200B1Bromoform
ND 2.0 4/20/23 1:29 EEHg/L1.3 4/17/23SM21-23 6200B1Bromomethane
ND 5.0 4/20/23 1:29 EEHg/L1.7 4/17/23SM21-23 6200B12-Butanone (MEK)
ND 0.50 4/20/23 1:29 EEHg/L0.15 4/17/23SM21-23 6200B1n-Butylbenzene
ND 0.50 4/20/23 1:29 EEHg/L0.13 4/17/23SM21-23 6200B1sec-Butylbenzene
ND 0.50 4/20/23 1:29 EEHg/L0.14 4/17/23SM21-23 6200B1tert-Butylbenzene
ND 0.50 4/20/23 1:29 EEHg/L0.16 4/17/23SM21-23 6200B1Carbon Tetrachloride
ND 0.50 4/20/23 1:29 EEHg/L0.12 4/17/23SM21-23 6200B1Chlorobenzene
ND 50 4/20/23 1:29 EEHg/L20 4/17/23SM21-23 6200B1Ethanol
ND 0.50 4/20/23 1:29 EEHg/L0.20 4/17/23SM21-23 6200B1Chlorodibromomethane
ND 0.50 4/20/23 1:29 EEHg/L0.34 4/17/23SM21-23 6200B1Chloroethane
ND 0.50 4/20/23 1:29 EEHg/L0.14 4/17/23SM21-23 6200B1Chloroform
ND 0.60 4/20/23 1:29 EEHg/L0.50 4/17/23SM21-23 6200B1Chloromethane
ND 0.50 4/20/23 1:29 EEHg/L0.15 4/17/23SM21-23 6200B12-Chlorotoluene
ND 0.50 4/20/23 1:29 EEHg/L0.15 4/17/23SM21-23 6200B14-Chlorotoluene
ND 0.50 4/20/23 1:29 EEHg/L0.16 4/17/23SM21-23 6200B11,2-Dibromoethane (EDB)
ND 0.50 4/20/23 1:29 EEHg/L0.13 4/17/23SM21-23 6200B11,2-Dichlorobenzene
ND 0.50 4/20/23 1:29 EEHg/L0.14 4/17/23SM21-23 6200B11,3-Dichlorobenzene
ND 0.50 4/20/23 1:29 EEHg/L0.13 4/17/23SM21-23 6200B11,4-Dichlorobenzene
ND 0.50 4/20/23 1:29 EEHg/L0.16 4/17/23SM21-23 6200B1Dichlorodifluoromethane (Freon 12)
ND 0.50 4/20/23 1:29 EEHg/L0.14 4/17/23SM21-23 6200B11,1-Dichloroethane
ND 1.0 4/20/23 1:29 EEHg/L0.30 4/17/23SM21-23 6200B11,2-Dichloroethane
ND 0.50 4/20/23 1:29 EEHg/L0.14 4/17/23SM21-23 6200B11,1-Dichloroethylene
ND 0.50 4/20/23 1:29 EEHg/L0.14 4/17/23SM21-23 6200B1cis-1,2-Dichloroethylene
ND 0.50 4/20/23 1:29 EEHg/L0.17 4/17/23SM21-23 6200B1trans-1,2-Dichloroethylene
ND 0.50 4/20/23 1:29 EEHg/L0.19 4/17/23SM21-23 6200B11,2-Dichloropropane
ND 0.50 4/20/23 1:29 EEHg/L0.12 4/17/23SM21-23 6200B11,3-Dichloropropane
ND 0.50 4/20/23 1:29 EEHg/L0.35 4/17/23SM21-23 6200B12,2-Dichloropropane
ND 0.50 4/20/23 1:29 EEHg/L0.15 4/17/23SM21-23 6200B11,1-Dichloropropene
ND 0.50 4/20/23 1:29 EEHg/L0.16 4/17/23SM21-23 6200B1cis-1,3-Dichloropropene
ND 0.50 4/20/23 1:29 EEHg/L0.14 4/17/23SM21-23 6200B1trans-1,3-Dichloropropene
ND 0.50 4/20/23 1:29 EEHg/L0.20 4/17/23SM21-23 6200B1Diisopropyl Ether (DIPE)
ND 0.50 4/20/23 1:29 EEHg/L0.22 4/17/23SM21-23 6200B1Ethylbenzene
ND 5.0 4/20/23 1:29 EEHg/L1.2 4/17/23SM21-23 6200B12-Hexanone (MBK)
ND 0.50 4/20/23 1:29 EEHg/L0.15 4/17/23SM21-23 6200B1Isopropylbenzene (Cumene)
ND 0.50 4/20/23 1:29 EEHg/L0.13 4/17/23SM21-23 6200B1p-Isopropyltoluene (p-Cymene)
ND 0.50 4/20/23 1:29 EEHg/L0.17 4/17/23SM21-23 6200B1Methyl tert-Butyl Ether (MTBE)
0.23 5.0 4/20/23 1:29 EEHg/L0.18 4/17/23SM21-23 6200B1JMethylene Chloride
ND 5.0 4/20/23 1:29 EEHg/L1.3 4/17/23SM21-23 6200B14-Methyl-2-pentanone (MIBK)
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 4/14/2023
Work Order: 23D1661Sample Description:Project Location: Ellerbe, NC
Sample ID: 23D1661-02
Field Sample #: Trip Blank
Sample Matrix: Trip Blank Water
Sampled: 4/13/2023 12:20
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
ND 0.50 4/20/23 1:29 EEHg/L0.38 4/17/23SM21-23 6200B1Naphthalene
ND 0.50 4/20/23 1:29 EEHg/L0.12 4/17/23SM21-23 6200B1n-Propylbenzene
ND 0.50 4/20/23 1:29 EEHg/L0.15 4/17/23SM21-23 6200B1Styrene
ND 0.50 4/20/23 1:29 EEHg/L0.14 4/17/23SM21-23 6200B11,1,2,2-Tetrachloroethane
ND 0.50 4/20/23 1:29 EEHg/L0.17 4/17/23SM21-23 6200B1Tetrachloroethylene
ND 0.50 4/20/23 1:29 EEHg/L0.22 4/17/23SM21-23 6200B1Toluene
ND 1.0 4/20/23 1:29 EEHg/L0.34 4/17/23SM21-23 6200B11,2,3-Trichlorobenzene
ND 0.50 4/20/23 1:29 EEHg/L0.30 4/17/23SM21-23 6200B11,2,4-Trichlorobenzene
ND 0.50 4/20/23 1:29 EEHg/L0.15 4/17/23SM21-23 6200B11,1,1-Trichloroethane
ND 0.50 4/20/23 1:29 EEHg/L0.19 4/17/23SM21-23 6200B11,1,2-Trichloroethane
ND 0.50 4/20/23 1:29 EEHg/L0.17 4/17/23SM21-23 6200B1Trichloroethylene
ND 0.50 4/20/23 1:29 EEHg/L0.15 4/17/23SM21-23 6200B1Trichlorofluoromethane (Freon 11)
ND 0.50 4/20/23 1:29 EEHg/L0.28 4/17/23SM21-23 6200B11,2,3-Trichloropropane
ND 0.50 4/20/23 1:29 EEHg/L0.20 4/17/23SM21-23 6200B11,2,4-Trimethylbenzene
ND 0.50 4/20/23 1:29 EEHg/L0.15 4/17/23SM21-23 6200B11,3,5-Trimethylbenzene
ND 20 4/20/23 1:29 EEHg/L1.7 4/17/23SM21-23 6200B1Vinyl Acetate
ND 0.50 4/20/23 1:29 EEHg/L0.24 4/17/23SM21-23 6200B1Vinyl Chloride
ND 1.0 4/20/23 1:29 EEHg/L0.49 4/17/23SM21-23 6200B1m+p Xylene
ND 0.50 4/20/23 1:29 EEHg/L0.24 4/17/23SM21-23 6200B1o-Xylene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 87.2 4/20/23 1:2970-130
Toluene-d8 98.6 4/20/23 1:2970-130
4-Bromofluorobenzene 97.3 4/20/23 1:2970-130
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]
B337463 04/17/235 5.0023D1661-01 [WSW-1]
B337463 04/17/235 5.0023D1661-02 [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 B337463 - SW-846 5030B
[TOC_3]B337463[TOC]
Blank (B337463-BLK1) Prepared: 04/18/23 Analyzed: 04/20/23
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 B337463 - SW-846 5030B
Blank (B337463-BLK1) Prepared: 04/18/23 Analyzed: 04/20/23
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 88.722.2
g/L 25.0 70-130Surrogate: Toluene-d8 98.224.6
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 98.424.6
LCS (B337463-BS1) Prepared: 04/18/23 Analyzed: 04/19/23
Acetone g/L50 100 70-13085.485.4
Benzene g/L0.50 10.0 70-13092.29.22
Bromobenzene g/L0.50 10.0 70-13010910.9
Bromochloromethane g/L0.50 10.0 70-13010710.7
Bromodichloromethane g/L0.50 10.0 70-13010410.4
Bromoform g/L0.50 10.0 70-13012012.0
Bromomethane g/L2.0 10.0 60-14012012.0
2-Butanone (MEK)g/L5.0 100 70-13090.390.3
n-Butylbenzene g/L0.50 10.0 70-13089.68.96
sec-Butylbenzene g/L0.50 10.0 70-13095.99.59
tert-Butylbenzene g/L0.50 10.0 70-13095.09.50
Carbon Tetrachloride g/L0.50 10.0 70-13010110.1
Chlorobenzene g/L0.50 10.0 70-13011311.3
Ethanol g/L50 100 70-130106106
Chlorodibromomethane g/L0.50 10.0 70-13010910.9
Chloroethane g/L0.50 10.0 60-14011411.4
Chloroform g/L0.50 10.0 70-13092.49.24
Chloromethane g/L0.60 10.0 60-14011311.3
2-Chlorotoluene g/L0.50 10.0 70-13095.09.50
4-Chlorotoluene g/L0.50 10.0 70-13010410.4
1,2-Dibromoethane (EDB)g/L0.50 10.0 70-13010310.3
1,2-Dichlorobenzene g/L0.50 10.0 70-13010310.3
1,3-Dichlorobenzene g/L0.50 10.0 70-13010210.2
1,4-Dichlorobenzene g/L0.50 10.0 70-13010010.0
Dichlorodifluoromethane (Freon 12)g/L0.50 10.0 60-14098.59.85
1,1-Dichloroethane g/L0.50 10.0 70-13094.29.42
1,2-Dichloroethane g/L0.50 10.0 70-13089.58.95
1,1-Dichloroethylene g/L0.50 10.0 70-13098.89.88
cis-1,2-Dichloroethylene g/L0.50 10.0 70-13096.89.68
trans-1,2-Dichloroethylene g/L0.50 10.0 70-13091.19.11
1,2-Dichloropropane g/L0.50 10.0 70-13094.99.49
1,3-Dichloropropane g/L0.50 10.0 70-13097.89.78
2,2-Dichloropropane g/L0.50 10.0 70-13079.27.92
1,1-Dichloropropene g/L0.50 10.0 70-13093.29.32
cis-1,3-Dichloropropene g/L0.50 10.0 70-13089.38.93
trans-1,3-Dichloropropene g/L0.50 10.0 70-13082.68.26
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 B337463 - SW-846 5030B
LCS (B337463-BS1) Prepared: 04/18/23 Analyzed: 04/19/23
Diisopropyl Ether (DIPE)g/L0.50 10.0 70-13099.09.90
Ethylbenzene g/L0.50 10.0 70-13010610.6
2-Hexanone (MBK)g/L5.0 100 70-13092.492.4
Isopropylbenzene (Cumene)g/L0.50 10.0 70-13010710.7
p-Isopropyltoluene (p-Cymene)g/L0.50 10.0 70-13094.29.42
Methyl tert-Butyl Ether (MTBE)g/L0.50 10.0 70-13089.18.91
Methylene Chloride g/L5.0 10.0 70-13010310.3
4-Methyl-2-pentanone (MIBK)g/L5.0 100 70-13094.294.2
Naphthalene g/L0.50 10.0 70-13085.88.58
n-Propylbenzene g/L0.50 10.0 70-13010410.4
Styrene g/L0.50 10.0 70-13011211.2
1,1,2,2-Tetrachloroethane g/L0.50 10.0 70-13010610.6
Tetrachloroethylene g/L0.50 10.0 70-13010610.6
Toluene g/L0.50 10.0 70-13099.39.93
1,2,3-Trichlorobenzene g/L1.0 10.0 70-13010310.3
1,2,4-Trichlorobenzene g/L0.50 10.0 70-13092.49.24
1,1,1-Trichloroethane g/L0.50 10.0 70-13097.39.73
1,1,2-Trichloroethane g/L0.50 10.0 70-13010310.3
Trichloroethylene g/L0.50 10.0 70-13098.39.83
Trichlorofluoromethane (Freon 11)g/L0.50 10.0 70-13010410.4
1,2,3-Trichloropropane g/L0.50 10.0 70-13010510.5
1,2,4-Trimethylbenzene g/L0.50 10.0 70-13093.29.32
1,3,5-Trimethylbenzene g/L0.50 10.0 70-13010510.5
Vinyl Acetate g/L20 100 70-13090.890.8
Vinyl Chloride g/L0.50 10.0 L-0260-140159*15.9
m+p Xylene g/L1.0 20.0 70-13010621.3
o-Xylene g/L0.50 10.0 70-13010810.8
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 87.721.9
g/L 25.0 70-130Surrogate: Toluene-d8 97.324.3
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 10426.1
LCS Dup (B337463-BSD1) Prepared: 04/18/23 Analyzed: 04/19/23
Acetone g/L50 100 2570-13085.9 0.58485.9
Benzene g/L0.50 10.0 2570-13095.0 2.999.50
Bromobenzene g/L0.50 10.0 2570-130106 2.7010.6
Bromochloromethane g/L0.50 10.0 2570-130105 1.9810.5
Bromodichloromethane g/L0.50 10.0 2570-130100 3.2410.0
Bromoform g/L0.50 10.0 2570-130118 2.0111.8
Bromomethane g/L2.0 10.0 2560-140119 0.91711.9
2-Butanone (MEK)g/L5.0 100 2570-13094.8 4.9294.8
n-Butylbenzene g/L0.50 10.0 2570-13091.7 2.329.17
sec-Butylbenzene g/L0.50 10.0 2570-13097.8 1.969.78
tert-Butylbenzene g/L0.50 10.0 2570-13097.8 2.909.78
Carbon Tetrachloride g/L0.50 10.0 2570-130101 0.19810.1
Chlorobenzene g/L0.50 10.0 2570-130113 0.17711.3
Ethanol g/L50 100 2570-13085.4 21.685.4
Chlorodibromomethane g/L0.50 10.0 2570-130109 0.27610.9
Chloroethane g/L0.50 10.0 2560-140111 2.6811.1
Chloroform g/L0.50 10.0 2570-13094.8 2.569.48
Chloromethane g/L0.60 10.0 2560-14097.3 14.69.73
2-Chlorotoluene g/L0.50 10.0 2570-13095.5 0.5259.55
4-Chlorotoluene g/L0.50 10.0 2570-130105 0.96110.5
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 B337463 - SW-846 5030B
LCS Dup (B337463-BSD1) Prepared: 04/18/23 Analyzed: 04/19/23
1,2-Dibromoethane (EDB)g/L0.50 10.0 2570-130104 1.3510.4
1,2-Dichlorobenzene g/L0.50 10.0 2570-130103 0.096810.3
1,3-Dichlorobenzene g/L0.50 10.0 2570-130104 2.0510.4
1,4-Dichlorobenzene g/L0.50 10.0 2570-130100 0.0010.0
Dichlorodifluoromethane (Freon 12)g/L0.50 10.0 2560-14098.6 0.1019.86
1,1-Dichloroethane g/L0.50 10.0 2570-13098.2 4.169.82
1,2-Dichloroethane g/L0.50 10.0 2570-13089.9 0.4468.99
1,1-Dichloroethylene g/L0.50 10.0 2570-130100 1.3110.0
cis-1,2-Dichloroethylene g/L0.50 10.0 2570-13096.6 0.2079.66
trans-1,2-Dichloroethylene g/L0.50 10.0 2570-13094.2 3.359.42
1,2-Dichloropropane g/L0.50 10.0 2570-130100 5.7310.0
1,3-Dichloropropane g/L0.50 10.0 2570-13098.8 1.029.88
2,2-Dichloropropane g/L0.50 10.0 2570-13078.2 1.277.82
1,1-Dichloropropene g/L0.50 10.0 2570-13094.7 1.609.47
cis-1,3-Dichloropropene g/L0.50 10.0 2570-13091.8 2.769.18
trans-1,3-Dichloropropene g/L0.50 10.0 2570-13085.0 2.868.50
Diisopropyl Ether (DIPE)g/L0.50 10.0 2570-130100 1.3010.0
Ethylbenzene g/L0.50 10.0 2570-130105 1.1410.5
2-Hexanone (MBK)g/L5.0 100 2570-13094.7 2.4794.7
Isopropylbenzene (Cumene)g/L0.50 10.0 2570-130107 0.28110.7
p-Isopropyltoluene (p-Cymene)g/L0.50 10.0 2570-13098.3 4.269.83
Methyl tert-Butyl Ether (MTBE)g/L0.50 10.0 2570-13089.9 0.8948.99
Methylene Chloride g/L5.0 10.0 2570-130101 1.9610.1
4-Methyl-2-pentanone (MIBK)g/L5.0 100 2570-13096.5 2.3696.5
Naphthalene g/L0.50 10.0 2570-13088.1 2.658.81
n-Propylbenzene g/L0.50 10.0 2570-130106 1.3310.6
Styrene g/L0.50 10.0 2570-130110 1.7011.0
1,1,2,2-Tetrachloroethane g/L0.50 10.0 2570-130104 2.2810.4
Tetrachloroethylene g/L0.50 10.0 2570-130108 1.9610.8
Toluene g/L0.50 10.0 2570-130101 2.0910.1
1,2,3-Trichlorobenzene g/L1.0 10.0 2570-130101 2.3610.1
1,2,4-Trichlorobenzene g/L0.50 10.0 2570-13095.0 2.779.50
1,1,1-Trichloroethane g/L0.50 10.0 2570-13099.7 2.449.97
1,1,2-Trichloroethane g/L0.50 10.0 2570-130103 0.19410.3
Trichloroethylene g/L0.50 10.0 2570-13098.0 0.3069.80
Trichlorofluoromethane (Freon 11)g/L0.50 10.0 2570-130106 2.2910.6
1,2,3-Trichloropropane g/L0.50 10.0 2570-130103 2.4110.3
1,2,4-Trimethylbenzene g/L0.50 10.0 2570-13095.8 2.759.58
1,3,5-Trimethylbenzene g/L0.50 10.0 2570-130104 0.67010.4
Vinyl Acetate g/L20 100 2570-13086.9 4.4286.9
Vinyl Chloride g/L0.50 10.0 25 L-0260-140162 1.99*16.2
m+p Xylene g/L1.0 20.0 2570-130107 0.65621.4
o-Xylene g/L0.50 10.0 2570-130108 0.27710.8
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 88.022.0
g/L 25.0 70-130Surrogate: Toluene-d8 98.424.6
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 10225.6
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
Laboratory fortified blank/laboratory control sample recovery and duplicate recoveries outside of control limits.
Data validation is not affected since all results are "not detected" for associated samples in this batch and bias is
on the high side.
L-02
[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