RA-615_3839_CA_MRP_20221221_MRP2022SEMI2

GROUNDWATER MONITORING REPORT
THE DEPOT
1509 NC HIGHWAY 56
BUTNER, GRANVILLE COUNTY
NORTH CAROLINA
UST Incident #3839
Facility ID #0-031397
GMA Project #13901
Latitude: 38.14967°
Longitude: -78.72681°
PREPARED FOR
Woodlief Properties, Inc.
1690 North Carolina Highway 96
Franklinton, North Carolina 27525
PREPARED BY:
Groundwater Management Associates, Inc.
(Hydrogeology) (Engineering)
4300 Sapphire Court, Suite 100
Greenville, North Carolina 27834
Telephone: [phone]
2205 Candun Drive, Suite A
Apex, North Carolina 27523
Telephone: [phone]
North Carolina Corporate Engineering License #: C-0854
North Carolina Corporate Geology License #: C-121
December 21, 2022

TABLE OF CONTENTS
1.0 SITE IDENTIFICATION ...................................................................................... 1
1.1 Site/Contact Information ................................................................................. 1
1.2 Release Information ....................................................................................... 1
2.0 INTRODUCTION AND SITE HISTORY ............................................................... 2
3.0 GROUNDWATER MONITORING ........................................................................ 2
3.1 Monitoring Well Network ................................................................................. 2
3.2 Water Level Measurements and Potentiometric Map .......................................... 3
3.3 Groundwater Sample Collection and Analytical Methods ..................................... 3
3.4 Groundwater Analytical Results and Interpretations ........................................... 3
4.0 SUMMARY AND CONCLUSIONS ........................................................................ 4
5.0 RECOMMENDATIONS ........................................................................................ 5
6.0 REPORT CERTIFICATION .................................................................................. 5
7.0 REFERENCES ..................................................................................................... 6

FIGURES

1. Site Location and Topographic Map
2. 1500’ Radius Map and Water Supply Locations
3. Site Map
4. Equipotential Map, 11/17/2022
5. Benzene Plume Map, 11/17/2022
6. Isopropyl Ether Plume Map, 11/17/2022
7. MTBE Plume Map, 11/17/2022

TABLES

1. Summary of Well Construction Details
2. Summary of Historical Groundwater Analytical Data
3. Summary of Water-Supply Well Analytical Data

APPENDICES

I. NCDEQ Correspondence
II. Technical Methods and Standard Procedures
III. Copy of Laboratory Report and Chain-of-Custody Form for Groundwater Sample

GROUNDWATER MONITORING REPORT

1.0 SITE IDENTIFICATION

1.1 SITE/CONTACT INFORMATION
Date of Report: December 21, 2022
Facility I.D.: 0-031397 UST Incident Number: 3839 Land Use Category: Residential
Site Name: The Depot Site Location: 1509 NC HWY 56. Nearest City: Butner
County: Granville Latitude: 38.14967° Longitude: -78.72681°

UST Owner: Abercrombie Oil Company
Address: 2930 West Main Street, Danville, VA 24541-1422
Phone: [phone]

Property Owner/UST Operator: Woodlief Properties, Inc.
Address: 1690 Highway 96, Franklinton, NC 27525
Phone: [phone]

Consultant/Contractor: Groundwater Management Associates, Inc. (GMA)
Address: 4300 Sapphire Court, Suite 100, Greenville, North Carolina 27834
Phone: [phone]

Analytical Laboratory: Waypoint Analytical State Certification #: 402
Address: 449 Springbrook Road, P.O. Box 240543, Charlotte, North Carolina 28224-0543
Phone: [phone]

1.2 RELEASE INFORMATION
Date Discovered: Petroleum hydrocarbons were discovered in December 1988 during the
closure and removal of three underground storage tanks (USTs).

Estimated Quantity of Release: The quantity of the release is unknown.

Cause of Release: The cause of the release appears to be the deterioration of the former UST
System.

Source of Release (e.g., Piping/UST): The former UST system appears to be the source of
the release.

Sizes and contents of UST system(s) from which the release occurred: The release
occurred from three previously installed USTs removed from the site in 1988. The exact size
and contents of each tank is not known.
UST Incident # 3839 - The Depot
Groundwater Monitoring Report
December 21, 2022 Page 2 of 6

Criteria Used to Classify Risk: According to correspondence received by Mr. Woodlief from
the North Carolina Department of Environmental Quality (NCDEQ) the risk classification of the
site is currently H100R. The ranking is based on the location of one active potable water -
supply well within 1,000 feet of the site.

2.0 INTRODUCTION AND SITE HISTORY
Petroleum hydrocarbons were detected in the subsurface in the vicinity of three former
underground storage tanks (USTs) at an active retail gasoline and convenience store, The
Depot (Figures 1 and 2), located in Butner, Granville County. Woodlief Properties, Inc.
operated the three former USTs which were removed in December 1988. Contaminated soil
was removed from the tank pit and dispenser areas to bedrock. Groundwater investigation
commenced at the site in 1989 and was completed in 1990. Operation of a groundwater
recovery and treatment system began in October 1991 and operated until 2004. Monitoring
and recovery wells currently installed at the site are listed in Table 1 and shown on Figure 3.

Petroleum products are currently stored at The Depot in three aboveground storage tanks
(ASTs). The ASTs are currently owned and operated by Abercrombie Oil Company, Inc. A
1,000-gallon kerosene UST owned and operated by Abercrombie Oil Company, Inc., was closed
at the site in January 1999. There was a release of petroleum from the tank documented in the
UST Closure Report. In response to a Notice of Regulatory Requirements, Abercrombie Oil
Company, Inc., submitted a Soil Contamination Report to the Raleigh Regional Office of the
NCDEQ in March 1999. Abercrombie Oil Company, Inc. continues to be responsible for the
release from the 1,000-gallon kerosene tank and any potential release from the three above
ground tanks, lines, and dispensers remaining at the site. A current site map is included as
Figure 3. The risk ranking of the site cannot be reduced due to the continued use of active
potable water-supply well PW3. This report summarizes the semi-annual sampling and
monitoring activities performed at the site on November 17, 2022 per the NCDEQ Letter dated
June 16, 2022 (Appendix I).

3.0 GROUNDWATER MONITORING
3.1 MONITORING WELL NETWORK
The current monitoring well network consists of ten monitoring wells (MW1-MW3, MW4R, MW6,
MW7, RW1-RW4) and one private water-supply well (PW3). Monitoring well MW5 was recently
lost to land development and clearing. Attempts to locate well MW5 were unsuccessful during
the November 17, 2022 groundwater monitoring event. Well MW5 served as a upgradient well
and will be need to be replaced in the future. Monitoring well construction and water level
measurements are summarized in Table 2.

3.2 WATER LEVEL MEASUREMENTS AND POTENTIOMETRIC MAP
On November 17, 2022, GMA measured and recorded water levels in six monitoring wells
(MW1, MW2, MW3, MW4R, MW6, and MW7) and four recovery wells (RW1-RW4). The average
UST Incident # 3839 - The Depot
Groundwater Monitoring Report
December 21, 2022 Page 3 of 6

depth to groundwater was 10.78 feet below land surface (BLS, Table 1). Monitoring well
construction data and water level data are listed in Table 1. The November 17, 2022
equipotential map (Figure 4) indicates that groundwater was flowing toward the northwest
along an average hydraulic gradient of 0.025 feet/foot. The noticeably higher groundwater
elevation at MW2 is likely due to its location within a grassed swale and flower bed area where
direct precipitation and runoff from NC Highway 56 facilitate groundwater recharge (Figure 4).

3.3 GROUNDWATER SAMPLE COLLECTION AND ANALYTICAL METHODS
On November 17, 2022, GMA completed a groundwater monitoring event; a total of ten wells
were sampled. GMA collected samples from six monitoring wells (MW1, MW2, MW3, MW4R,
MW6, and MW7), four recovery wells (RW1-RW4), and one active potable, private water-supply
well (PW3) using standard GMA and NCDEQ purging and sampling procedures (Appendix II).
All samples were submitted to a North Carolina certified laboratory Waypoint Analytical
(Waypoint) for analysis by EPA method 6200B. The samples were transported to Waypoint in
ice-filled coolers under chain-of-custody protocol.

A sample was obtained from the Davis water-supply well (PW3) located 400 feet directly north
of the site. GMA collected the sample from the spigot located at the front of the pump house
on November 17, 2022. Prior to collecting the sample, GMA opened the tap and allowed the
water to flow at a rate of approximately four gallons per minute for 10 minutes. Technical
methods and standard procedures utilized for sample collection are provided in Appendix II.

3.4 GROUNDWATER ANALYTICAL RESULTS AND INTERPRETATIONS
Five of the 11 groundwater samples contained at least one targeted petroleum-related
contaminant exceeding the 15A NCAC 02L.022 (NC 2L) standards including benzene,
ethylbenzene, total xylenes, isopropyl ether (IPE), methyl tert-butyl ether (MTBE), naphthalene,
1,2,4-trimethyl benzene, and n-propyl benzene (Table 2). Gross contaminant levels (GCL’s)
were not detected during this monitoring event.

GMA created contaminant plume maps that depict the estimated horizontal extents of benzene,
IPE, and MTBE which were detected at concentrations greater than the NC 2L standards (Figure
5, 6 and 7, respectively). During this monitoring period (July 2022 – December 2022) benzene
(RW1 and RW3), IPE (MW1, RW1, RW2, RW3, and RW4) and MTBE (RW3) concentrations were
detected above NC 2L standards. Replacement well MW4R had concentrations of MTBE and IPE
below the NC 2L standards for the second consecutive sampling event.

In general, contaminant concentrations stayed relatively stable or decreased slightly in wells
MW1, MW2, MW3, MW6, and RW1. Wells MW4R, MW7, and RW4 showed small variations or
slight increases of contaminant concentrations. Recovery well RW2 had significant increases in
MTBE and IPE concentration levels, with IPE concentrations increasing above the NC 2L
standard [70 micrograms/liter (ug/L)]. However, both RW2 and RW4 had benzene
UST Incident # 3839 - The Depot
Groundwater Monitoring Report
December 21, 2022 Page 4 of 6

concentrations fall below the NC 2L standard of 1.0 ug/L. Recovery well RW3 had significant
decreases in contaminant concentrations for all targeted petroleum related contaminants, with
isopropyl benzene and 1,3.5-trimethylbenzene falling below the NC 2L standards of 70 ug/l and
400 ug/L, respectively. GMA completed a Mann-Kendall statistical trend analysis on June 21,
2021 (GMA, 2021) to classify the trends of benzene, IPE, and MTBE as increasing, decreasing,
or stable. The contaminant concentrations for the November 17, 2022 monitoring event,
generally follow the same trend with little variation.

Fluctuations of concentrations may be due to seasonal variations of the water table. A summary
of the groundwater analytical results is provided in Table 2. Petroleum hydrocarbons were not
detected in the sample collected from water-supply well PW3 (Table 3). A copy of the
laboratory report and chain-of-custody forms is included in Appendix III.

4.0 SUMMARY AND CONCLUSIONS
On November 17, 2022, GMA completed a groundwater monitoring event at The Depot (UST
Incident #3839) in Butner, Granville County, North Carolina; sampling six groundwater
monitoring wells (MW1, MW2, MW3, MW4R, MW6, and MW7), four recovery wells (RW1-RW4)
and one privately owned, active water-supply well (PW3). A summary of the results of the
investigation follows:

• On November 17, 2022, the average depth to groundwater was approximately 10.78
feet BLS compared to an average depth of 10.23 feet BLS on May 25, 2022. An
equipotential map indicated that groundwater was flowing toward the northwest along
an average hydraulic gradient of 0.025 feet/foot.
• On November 17, 2022, groundwater samples were collected from a total of 11 wells for
laboratory analysis of petroleum-related contaminants. Five of the 11 groundwater
samples contained at least one targeted petroleum-related contaminant exceeding the
NC 2L standards.
• GCL’s were not detected in any of the groundwater samples collected.
• The remediation system was shut down in 2004 (GMA,-2004). Contaminant levels
appear to fluctuate seasonally and are still elevated in some wells, especially in recovery
well RW3.
• No petroleum hydrocarbons were detected in the sample collected from well PW3.
• Benzene, IPE, and MTBE contaminant concentration trends varied during this monitoring
period, likely due seasonal water table fluctuations.
• Benzene, IPE, and MTBE concentration plumes appear to be stable. Contaminant data
for wells further from the source area are either stable or decreasing.

5.0 RECOMMENDATIONS
UST Incident # 3839 -The Depot
Groundwater Monitoring Report
December 2 1, 2022 Page 5 of 6
Based upon the conclusions of this groundwater monitoring event, GMA recommends the
following:
• Continue to monitor conditions semi-annually and collect groundwater samples from all
wells in the monitoring well network during the next semi-annual monitoring event
scheduled for May of 2023.
• Continue sampling active, potable water-supply well PW3.
• Replace lost monitoring well MW5 contingent on the ongoing land development.
• Consider active methods for targeted hot-spot contaminated groundwater remediation
such as Mobile Multi-Phase Extraction (MMPE) or Aggressive Fluid Vapor Recovery
(AFVR) using recovery wells RW2 and RW3.
6.0 REPORT CERTIFICATION
1. This monitoring report is due December of 2022. Will this report be submitted after the
established due date?
Ans. No
2. Was any required information from the above template missing from this report?
Ans. No
3. If applicable, will any of the proposed attenuation milestones under the schedule
approved in the CAP not be met?
Ans. Not applicable. There is no CAP on record for this site and no proposed
milestones in place. The responsible party conducted active remediation at the
approval of NCDEQ without an approved CAP. Active remediation ceased in 2004
when NCDEQ suspended work at the site.
4. Does any known or suspected source zone soil contamination of free product remain
outside of the assessed area that could be inhibiting natural attenuation?
Ans. No.
5. Has there been an unexpected increase in contaminant mass sufficient to suggest a
potential new release from a separate onsite of offsite source?
Ans. No.
I, Cody J. Shell, a Hydrogeologist for Groundwater Management Associates, Inc. (GMA), do
certify that the information contained in this report is correct and accurate to the best of my
knowledge. GMA is a professional corporation licensed to practice geology (Greenville and Apex,
NC #C-121) and engineering (Apex, NC #C-0854) in North Carolina.
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Cody J. Shell, P.G.
Project Hydrogeologist
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Katie T. Hackney, P.G.
Senior Hydrogeologist
UST Incident # 3839 - The Depot
Groundwater Monitoring Report
December 21, 2022 Page 6 of 6

7.0 REFERENCES
Groundwater Management Associates, Inc., October 2004, Active Remediation Monitoring
Report, The Depot, Creedmoor, Granville County, North Carolina, 11 pages.
Groundwater Management Associates, Inc., May 2010, Active Remediation Monitoring Report,
The Depot, Creedmoor, Granville County, North Carolina, 11 pages.
Groundwater Management Associates, Inc., December 2010, Active Remediation Monitoring
Report, The Depot, Creedmoor, Granville County, North Carolina, 11 pages.
Groundwater Management Associates, Inc., December 2011, Active Remediation Monitoring
Report, The Depot, Creedmoor, Granville County, North Carolina, 11 pages.
Groundwater Management Associates, Inc., April 2014, Active Remediation Monitoring Report,
The Depot, Creedmoor, Granville County, North Carolina, 11 pages.
Groundwater Management Associates, Inc., February 2015, Active Remediation Monitoring
Report, The Depot, Creedmoor, Granville County, North Carolina, 11 pages.
Groundwater Management Associates, Inc., May 2016, Active Remediation Monitoring Report,
The Depot, Creedmoor, Granville County, North Carolina, 8 pages.
Groundwater Management Associates, Inc., November 2016, Active Remediation Monitoring
Report, The Depot, Creedmoor, Granville County, North Carolina, 8 pages.
Groundwater Management Associates, Inc., May 2017, Active Remediation Monitoring Report,
The Depot, Creedmoor, Granville County, North Carolina, 8 pages.
Groundwater Management Associates, Inc., November 2017, Active Remediation Monitoring
Report, The Depot, Creedmoor, Granville County, North Carolina, 5 pages.
Groundwater Management Associates, Inc., May 2018, Active Remediation Monitoring Report,
The Depot, Creedmoor, Granville County, North Carolina, 5 pages.
Groundwater Management Associates, Inc., January 2019, Groundwater Monitoring Report, The
Depot, Creedmoor, Granville County, North Carolina, 5 pages.
Groundwater Management Associates, Inc., May 2019, Groundwater Monitoring Report, The
Depot, Creedmoor, Granville County, North Carolina, 5 pages.
Groundwater Management Associates, Inc., December 2019, Groundwater Monitoring Report,
The Depot, Creedmoor, Granville County, North Carolina, 6 pages.
Groundwater Management Associates, Inc., May 2020, Groundwater Monitoring Report, The
Depot, Creedmoor, Granville County, North Carolina, 6 pages.
Groundwater Management Associates, Inc., November 2020, Groundwater Monitoring Report,
The Depot, Creedmoor, Granville County, North Carolina, 6 pages.
Groundwater Management Associates, Inc., Jun 22, 2021, Groundwater Monitoring Report, The
Depot, Creedmoor, Granville County, North Carolina, 8 pages.
Groundwater Management Associates, Inc., December 2021, Groundwater Monitoring Report,
The Depot, Creedmoor, Granville County, North Carolina, 6 pages.
Groundwater Management Associates, Inc., June 2022, Groundwater Monitoring Report, The
Depot, Creedmoor, Granville County, North Carolina, 6 pages.

FIGURES
LEGEND
Date: 12/7/2021
Project No. 13901
SITE LOCATION AND TOPOGRAPHIC MAP
THE DEPOT, BUTNER, GRANVILLE CO., NC
File: DRAWINGS/13901/
SITEMAP_TOPO
Figure 1
0 1000'
SCALE IN FEETSITESOURCE: 2019 USGS TOPOGRAPHIC
MAP - STEM 7.5' QUADRANGLE
1:24000, CONTOUR INTERVAL 10 FT
MAP PHOTOREVISED 1987
85
THIS MAP IS NOT A CERTIFIED SURVEY AND HAS NOT BEEN REVIEWED BY A LOCAL GOVERNMENT AGENCY FOR COMPLIANCEWITH ANY APPLICABLE LAND DEVELOPMENT REGULATIONS.
THIS PRODUCT IS FOR REFERENCE AND ILLUSTRATIONPURPOSES ONLY AND IS ONLY AS ACCURATE AS THE SOURCE DATA FROM WHICH IT WAS COMPILED.
GOSS/NEWTON
RESIDENCE
PW1
PW2
PW3
I 85RAMPNC

HW
Y

5
6
WW LYON STATION RDI 85RAMP
LEGEND
Date: 12/7/2021
Project No. 13901
1,500' RADIUS MAP AND WATER SUPPLY LOCATIONS
THE DEPOT, BUTNER, GRANVILLE CO., NC
File: DRAWINGS/13901/
SITEMAP
Figure 2
0 500'
SCALE IN FEETSITE
INACTIVE WSW
ACTIVE WSW: POTABLE
ROADS
1500' RADIUS
PARCELS
THIS MAP IS NOT A CERTIFIED SURVEY AND HAS NOT BEEN REVIEWED BY A LOCAL GOVERNMENT AGENCY FOR COMPLIANCEWITH ANY APPLICABLE LAND DEVELOPMENT REGULATIONS.
THIS PRODUCT IS FOR REFERENCE AND ILLUSTRATIONPURPOSES ONLY AND IS ONLY AS ACCURATE AS THE SOURCE DATA FROM WHICH IT WAS COMPILED.
GOSS/NEWTON RESIDENCE
PW1
PW2
PW3
RW4
RW2
RW1
RW3
MW6
MW1
MW7
MW4
MW2
MW3
MW5
ABOVE GROUNDSTORAGE TANKS
MW4R
N
C

H
W
Y

5
6

W
LEGEND
Date: 6/6/2022
Project No. 13901
SITE MAP
THE DEPOT, BUTNER, GRANVILLE CO., NC
File: DRAWINGS/13901/
SITEMAP
Figure 3
0 100'SCALE IN FEET
SITE
MONITORING WELLS
ABANDONED MONITORING WELLS
ACTIVE WSW POTABLE
INACTIVE WSW
ROADS
FORMER UNDERGROUND STORAGE TANKS
PARCELS
THIS MAP IS NOT A CERTIFIED SURVEY AND HAS NOT BEEN REVIEWED BY A LOCAL GOVERNMENT AGENCY FOR COMPLIANCEWITH ANY APPLICABLE LAND DEVELOPMENT REGULATIONS.
THIS PRODUCT IS FOR REFERENCE AND ILLUSTRATIONPURPOSES ONLY AND IS ONLY AS ACCURATE AS THE SOURCE DATA FROM WHICH IT WAS COMPILED.
PW1
PW2
PW3
MW2
MW5
MW3
MW6
RW4
MW7
RW2
RW1 RW3
MW4
GOSS/NEWTON
RESIDENCE
86.02
90.61
86.98
90.91
87.84 86.55
87.01
86.64
86.25
NM
MW1
86.64
87
87
89
90
90
MW4R
86
86
88 89
88
N
C

H
W
Y

5
6

W W LYON STATION RDLEGEND
Date: 12/15/2022
Project No. 13901
EQUIPOTENTIAL MAP, 11/17/2022
THE DEPOT, BUTNER, GRANVILLE CO., NC
File: DRAWINGS/13901/
EQUIPOT_NOV2022
Figure 4
0 125'
SCALE IN FEET
SITE
MONITORING WELLS
ABANDONED MONITORING WELLS
ACTIVE POTABLE WSW
INACTIVE WSW
GROUNDWATER FLOW
EQUIPOTENTIAL CONTOURS
ROADS
PARCELS
GENERAL NOTES:
1. CONTOUR INTERVALS = 1 FOOT2. ARROW INDICATES DIRECTION OF GROUNDWATER FLOW3. ISOTROPIC CONDITIONS ARE ASSUMED4. WATER LEVEL ELEVATIONS ARE POSTED BY EACH WELL
THIS MAP IS NOT A CERTIFIED SURVEY AND HAS NOT BEEN REVIEWED BY A LOCAL GOVERNMENT AGENCY FOR COMPLIANCEWITH ANY APPLICABLE LAND DEVELOPMENT REGULATIONS.
THIS PRODUCT IS FOR REFERENCE AND ILLUSTRATIONPURPOSES ONLY AND IS ONLY AS ACCURATE AS THE SOURCE DATA FROM WHICH IT WAS COMPILED.
PW1
PW2
PW3
MW2
MW5
MW3
MW6
RW4
MW7
RW2
RW1
RW3
MW4R
GOSS/NEWTON
RESIDENCE
<0.18
MW1
65
2160
NS
<0.18
<0.18
<0.18
<1.8
<0.18
0.78
<0.18
<0.18
1.0 MW4
N
C

H
W
Y

5
6

W W LYON STATION RDLEGEND
Date: 12/14/2022
Project No. 13901
BENZENE PLUME MAP, 11/17/2022
THE DEPOT, BUTNER, GRANVILLE CO., NC
File: DRAWINGS/13901/
BENZENEPLUME_NOV2022
Figure 5
0 125'
SCALE IN FEET
SITE
MONITORING WELLS
ABANDONED MONITORING WELLS
ACTIVE POTABLE WSW
INACTIVE WSW
BENZENE ISOCONTOUR
ROADS
PARCELS
THIS MAP IS NOT A CERTIFIED SURVEY AND HAS NOT BEEN REVIEWED BY A LOCAL GOVERNMENT AGENCY FOR COMPLIANCEWITH ANY APPLICABLE LAND DEVELOPMENT REGULATIONS.
THIS PRODUCT IS FOR REFERENCE AND ILLUSTRATIONPURPOSES ONLY AND IS ONLY AS ACCURATE AS THE SOURCE DATA FROM WHICH IT WAS COMPILED.
ESTIMATED HORIZONTAL EXTENT OF BENZENE AT CONCENTRATIONS GREATER THAN 15A NCAC 2L GROUNDWATER STANDARDS
Concentrations of Benzene in parts per billion (ppb) are listed beside each well. Benzene standards (per, 15A NCAC 2L) is 1.0 ppb.
Text
NS = NOT SAMPLED
PW1
PW2
PW3
MW2
MW5
MW3
MW6
RW4
MW7
RW2
RW1
RW3
MW4
GOSS/NEWTON
RESIDENCE
1.83
MW1
302
2370
NS
<0.50
9.79
11.1
632
1.05
140
168
<0.50
70
MW4R
N
C

H
W
Y

5
6

W W LYON STATION RDLEGEND
Date: 12/14/2022
Project No. 13901
ISOPROPYL ETHER PLUME MAP, 11/17/2022
THE DEPOT, BUTNER, GRANVILLE CO., NC
File: DRAWINGS/13901/
IPEPLUME_NOV2022
Figure 6
0 125'
SCALE IN FEET
SITE
MONITORING WELLS
ABANDONED MONITORING WELLS
ACTIVE POTABLE WSW
INACTIVE WSW
ISOPROPYL ETHER CONTOURS
ROADS
PARCELS
ESTIMATED HORIZONTAL EXTENT OF ISOPROPYL ETHER AT CONCENTRATIONS GREATER THAN 15A NCAC 2L GROUNDWATER STANDARDS
Concentrations of Isopropyl Ether in parts per billion (ppb) are listed beside each well. Isopropyl Ether standards (per, 15A NCAC 2L) is 70 ppb.
THIS MAP IS NOT A CERTIFIED SURVEY AND HAS NOT BEEN REVIEWED BY A LOCAL GOVERNMENT AGENCY FOR COMPLIANCEWITH ANY APPLICABLE LAND DEVELOPMENT REGULATIONS.
THIS PRODUCT IS FOR REFERENCE AND ILLUSTRATIONPURPOSES ONLY AND IS ONLY AS ACCURATE AS THE SOURCE DATA FROM WHICH IT WAS COMPILED.
NS = NOT SAMPLED
PW1
PW2
PW3
MW2
MW5
MW3
MW6
RW4
MW7
RW2
RW1
RW3
MW4
GOSS/NEWTON
RESIDENCE
2.25
MW1
3.42
515
1.38
12.3
2.10
5.00 J
0.202 J
18.4
15.2
<0.14
20
NS
MW4R
N
C

H
W
Y

5
6

W W LYON STATION RDLEGEND
Date: 12/14/2022
Project No. 13901
MTBE PLUME MAP, 11/17/2022
THE DEPOT, BUTNER, GRANVILLE CO., NC
File: DRAWINGS/13901/
MTBEPLUME_NOV2022
Figure 7
0 125'
SCALE IN FEET
SITE
MONITORING WELLS
ABANDONED MONITORING WELLS
ACTIVE POTABLE WSW
INACTIVE WSW
MTBE CONTOURS
ROADS
PARCELS
ESTIMATED HORIZONTAL EXTENT OF MTBE AT CONCENTRATIONS GREATER THAN 15A NCAC 2L GROUNDWATER STANDARDS
Concentrations of MTBE in parts per billion (ppb) are listed beside each well. MTBE standards (per, 15A NCAC 2L) is 20 ppb.
THIS MAP IS NOT A CERTIFIED SURVEY AND HAS NOT BEEN REVIEWED BY A LOCAL GOVERNMENT AGENCY FOR COMPLIANCEWITH ANY APPLICABLE LAND DEVELOPMENT REGULATIONS.
THIS PRODUCT IS FOR REFERENCE AND ILLUSTRATIONPURPOSES ONLY AND IS ONLY AS ACCURATE AS THE SOURCE DATA FROM WHICH IT WAS COMPILED.
NS = NOT SAMPLED

TABLES
Table 1: Summary of Well Construction Details
The Depot, Butner, NC GMA Project 13901 Groundwater Incident #3839
Depth to Water Elevation of Water Depth to Water Elevation of Water Depth to Water Elevation of Water Depth to Water Elevation of Water Depth to Water Elevation of Water Depth to Water Elevation of Water Depth to Water Elevation of Water
MW1 10/3/1989 98.25 2 25.58 15.58 - 25.58 11.46 86.79 8.96 89.29 9.17 89.08 8.25 90.00 10.95 87.30 9.00 89.25 9.81 88.44
MW2 10/3/1989 99.04 2 22.63 7.63 - 22.63 7.45 91.59 5.32 93.72 5.92 93.12 4.32 94.72 7.52 91.52 6.61 92.43 6.95 92.09
MW3 10/3/1989 98.29 2 25.0 10.0 - 25.0 12.05 86.24 8.45 89.84 9.01 89.28 6.55 91.74 11.75 86.54 8.6 89.69 10.56 87.73
MW4 11/6/1990 99.20 2 16.9 3.75 - 16.9 11.95 87.25 10.03 89.17 10.10 89.10 8.52 90.68 11.67 87.53 9.65 89.55 10.64 88.56
MW5 11/6/1990 105.31 2 21.35 11.35 - 21.35 19.08 86.23 16.01 89.30 15.00 90.31 12.41 92.90 17.38 87.93 15.83 89.48 17.07 88.24
MW6 11/6/1990 96.09 2 18.25 8.25 - 18.25 11.10 84.99 9.06 87.03 8.49 87.60 7.59 88.50 10.41 85.68 8.95 87.14 9.41 86.68
MW7 11/6/1990 99.35 2 19.0 9.0 - 19.0 12.95 86.40 11.02 88.33 11.60 87.75 11.31 88.04 12.36 86.99 10.74 88.61 11.2 88.15
RW1 12/?/88 98.61 6 18.0 15.0 - 18.0 10.93 87.68 8.77 89.84 8.92 89.69 7.11 91.50 10.79 87.82 8.65 89.96 9.79 88.82
RW2 2/15/1996 98.30 4 25.0 10.0 - 25.0 11.75 86.55 9.50 88.80 10.12 88.18 8.30 90.00 12.42 85.88 9.10 89.20 9.19 89.11
RW3 2/15/1996 98.43 4 25.0 10.0 - 25.0 11.68 86.75 9.20 89.23 9.41 89.02 8.34 90.09 11.21 87.22 9.17 89.26 10.05 88.38
RW4 2/15/1996 98.01 4 25.0 10.0 - 25.0 11.63 86.38 9.24 88.77 9.26 88.75 8.64 89.37 11.05 86.96 9.37 88.64 9.84 88.17
Depth to Water Elevation of Water Depth to Water Elevation of Water Depth to Water Elevation of Water Depth to Water Elevation of Water
MW1 10/3/1989 98.25 2 25.58 15.58 - 25.58 8.58 89.67 10.69 87.56 NM NM 11.61 86.64
MW2 10/3/1989 99.04 2 22.63 7.63 - 22.63 5.73 93.31 8.34 90.70 6.39 92.65 8.13 90.91
MW3 10/3/1989 98.29 2 25.0 10.0 - 25.0 7.08 91.21 11.35 86.94 8.80 89.49 11.31 86.98
MW4 11/6/1990 99.20 2 16.9 3.75 - 16.9 8.95 90.25 11.28 87.92
MW4R 5/19/2022 98.84 2 20 5.0 - 20.0 NA NA NA NA 3.13 95.71 11.83 87.01
MW5 11/6/1990 105.31 2 21.35 11.35 - 21.35 13.91 91.40 17.68 87.63 16.73 88.58 NM NM
MW6 11/6/1990 96.09 2 18.25 8.25 - 18.25 8.59 87.50 10.41 85.68 10.04 86.05 10.07 86.02
MW7 11/6/1990 99.35 2 19.0 9.0 - 19.0 10.73 88.62 12.03 87.32 11.21 88.14 13.10 86.25
RW1 12/?/88 98.61 6 18.0 15.0 - 18.0 7.97 90.64 10.47 88.14 9.06 89.55 10.77 87.84
RW2 2/15/1996 98.30 4 25.0 10.0 - 25.0 8.07 90.23 10.25 88.05 9.60 88.70 7.69 90.61
RW3 2/15/1996 98.43 4 25.0 10.0 - 25.0 8.71 89.72 10.91 87.52 10.20 88.23 11.88 86.55
RW4 2/15/1996 98.01 4 25.0 10.0 - 25.0 9.05 88.96 10.82 87.19 10.05 87.96 11.37 86.64
Notes:
1. Top of Casing Elevations measured relative to arbitrary site datum
11/17/2022
Abandoned 5/19/2022
5/25/2022
Abandoned 5/19/2022
2. ft bgs - feet below ground surface
Screened
Inverval
(ft bgs)
5/4/2021 11/12/2021
Well ID Date of Construction
Top of Casing Elevation (ft)
Well
Diameter
(inches)
Depth of
Well
(ft bgs)
Top of
Casing Elevation (ft)
Well ID
Depth of
Well
(ft bgs)
5/2/201811/6/2017Screened
Inverval
(ft bgs)
Date of Construction
Well
Diameter
(inches)
11/5/20205/13/202011/6/20195/4/201911/27/2018
Table 2: Summary of Historical Groundwater Analytical Data
The Depot, NC Highway 56, Butner, Granville County
UST Incident # 3839 GMA Job # 13901
Sample
Location Date Benzene Toluene Ethyl
benzene Xylenes MTBE IPE Naph-
thalene Lead 1,3,5-Trimethyl
Benzene
1,2,4-Trimethyl
Benzene
Isopropyl
benzene
n-propyl
benzene
n-butyl
benzene
sec-butyl
benzene
4-isopropyl
toluene
Acetone
1.0 600 600 500 20 70 6 15 400 400 70 70 70 70 25 6000
10/10/1989 333 278 6.8 200 182 <1.0 NA NA
9/18/1991 172 361 35.4 114 439 NA NA NA
9/15/1992 219 1390 215 896 101 NA NA NA
10/26/1993 59.8 28.4 54.1 69.4 62.1 NA NA NA
10/11/1994 67.1 14.4 71.7 86.3 69 NA NA NA
11/10/1995 60.5 21.0 80.2 88.1 43.5 NA NA NA
2/28/1996 40.7 25.7 59.6 108 53.1 73.1 NA NA
8/13/1996 128 17.8 163 166 134 240 NA NA
11/25/1996 46.7 1.3 67.9 21.7 68.9 118 NA NA
2/25/1997 64.5 13.5 113 74.6 95.5 162 NA NA
8/12/1997 112 36.3 186 269 108 224 NA NA
2/16/1998 10.8 8.2 19 40.4 36 80 NA NA
8/11/1998 <0.50 <0.50 <0.50 <1.5 <1.0 <1.0 NA NA
3/25/1999 0.8 <0.50 <0.50 <1.5 2.1 5.7 NA NA
8/24/1999 <0.50 <0.50 1.0 <1.5 2.6 11.1 NA NA
2/15/2000 <0.50 <0.50 <0.50 <1.5 <1.0 <1.0 NA NA
8/15/2000 <0.5 <0.50 <0.50 <1.5 <1.0 2.3 NA NA
3/12/2001 <1.0 <1.0 <1.0 <1.0 2.9 6.5 NA 287
9/5/2001 4.1 <1.0 <1.0 1.6 5.9 13.8 NA 8.0
3/5/2002 3.1 1.9 8.5 13.2 1.1 9.1 NA 4.09/20/2002 <1.0 <1.0 <1.0 <1.0 1.9 4.6 NA 103/12/2003 12.1 3.2 61.5 48.2 5.4 29.6 NA 2.09/15/2003 62.1 9.4 170 86.7 37.6 23.5 NA 193/11/2004 6.9 <1.0 15.7 8.9 18.6 25.3 NA <2.09/22/2004 17.3 <1.0 28.1 <1.0 30.2 63.7 NA 32
5/12/2010 <0.50 <1.0 <1.0 <2.0 <5.0 380 <5.0 NA
12/22/2010 <0.50 <0.50 <0.50 <1.5 22 480 0.7 J NA
12/20/2011 <0.50 <0.50 <0.50 <1.5 21 480 <5.0 NA
4/17/2014 <0.50 <0.50 <0.50 <1.5 9.3 440 <1.0 NA
12/10/2014 <0.50 <0.50 <0.50 <1.5 16 440 0.61 J NA <0.50 <0.50 <0.50 <0.50 <0.50 0.53 <0.50 <1.8
4/20/20162 <0.50 <0.50 <0.50 <1.5 8.4 420 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
10/31/20163 1.4 <0.50 <0.50 <1.5 15 630 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 11
5/3/2017 <0.50 <0.50 <0.50 <1.5 8.6 500 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/6/20174 <0.50 <0.50 <0.50 <1.5 8.6 370 0.54 J NA <0.50 <0.50 <0.50 <0.50 <0.50 0.71 <0.50 8.9 J
5/2/2018 <0.50 <0.50 <0.50 <1.5 9.1 600 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/27/20185 <0.50 <0.50 <0.50 <1.5 10 350 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 0.41 J <0.50 <1.8
5/4/2019 1.7 0.25 J 0.80 <1.5 12 840 0.29 J NA <0.50 <0.50 <0.50 <0.50 <0.50 0.36 J <0.50 <1.8
11/6/20196 <0.50 <0.50 <0.50 <1.5 12 660 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/13/20207 <0.50 <0.50 <0.50 <1.5 8.6 J 670 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/5/20208 <0.50 <0.50 <0.50 <1.5 8.3 550 <1.0 NA <0.50 <0.50 <0.50 <0.50 0.26 J 0.48 J <0.50 <1.8
5/4/2021 0.25 J <0.50 0.33 J 0.27 J 6.9 887 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 0.31 J <0.50 <1.8
11/12/2021 <0.50 <0.50 <0.50 <1.5 7.7 616 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 0.45 J <0.50 <1.8
5/25/20229 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
11/17/202210 <1.8 <2.2 <1.7 <2.1 5.00 J 632 <4.7 NA <1.8 <1.9 <1.8 <1.9 <1.8 <2.0 <0.89 28.8 J
MTBE = Methyl tert-butyl ether EDB = 1,2-dibromoethane J = estimated concentration A = Dilution performed outside of hold time. Original run within hold time.
IPE = isopropylether NS = Not Sampled NA = not analyzed
Shaded areas indicated concentrations greater than 15A NCAC 2L groundwater standards
1. On April 1, 2022, updated NC 2L groundwater standard were released.
2. On April 16, 2014, the following compound was detected in MW-5: Chloroform at 0.81 µg/L.
3. On October 31, 2016, the following compounds were detected: RW2: MEK 3.0 J.
4. On November 6, 2017, the following compounds were also detected: RW-2: Trichloroethylene .51 µg/L.
5. On November 27, 2018, the follwing compound was detected in RW-1: Chloromethane 1.4 µg/L.
7. On May 13, 2020, the following compounds were detected: MW3: Methyl Butyl Ketone 1.1 µg/L; MW5: Methyl Butyl Ketone 0.74 J µg/L; RW1: Chloromethane 5.4 µg/L
8. On November 5, 2020, the following compounds were detected: MW1: Vinyl Acetate 0.92 J µg/L
9. On May 25, 2022, the following compounds were detected: MW4R: Bromodichloromethane 2.21 µg/L and chloroform 14.8 µg/L; RW2: Chlorofrom 0.275 J µg/L and MEK 3.41 J µg/L
10. On November 17, 2022, the following compounds were detected: MW1, MW2, MW3, MW6: Chloromethane 2.75 J µg/L, 0.465 J µg/L, 0.336 J µg/L, and 0.424 J µg/L, respectively; MW4R: chloroform 4.02 µg/L and methylene chloride 0.543 J µg/L
MW1
6. On November 6, 2019, the following compounds were detected: RW1: Chloromethane 1.2 µg/L and ethyl Isobutyl Ketone 0.28 J µg/L; RW3: Styrene 0.27 J µg/L, and tert-Butylbenzene 0.26 J µg/L
NCAC 2L standards1
Table 2: Summary of Historical Groundwater Analytical Data
The Depot, NC Highway 56, Butner, Granville County
UST Incident # 3839 GMA Job # 13901
Sample
Location Date Benzene Toluene Ethyl
benzene Xylenes MTBE IPE Naph-
thalene Lead 1,3,5-Trimethyl
Benzene
1,2,4-Trimethyl
Benzene
Isopropyl
benzene
n-propyl
benzene
n-butyl
benzene
sec-butyl
benzene
4-isopropyl
toluene
Acetone
1.0 600 600 500 20 70 6 15 400 400 70 70 70 70 25 6000
10/10/1989 1950 16200 110 4100 713 <1.0 NA NA
9/18/1991 19.4 2.12 12.1 <1.0 591 NA NA NA
9/15/1992 19.6 3.6 6.0 3.5 264 NA NA NA
10/26/1993 21.8 0.8 2.3 0.9 93.4 NA NA NA
10/11/1994 <10 <10 <10 <10 314 NA NA NA
11/10/1995 10.5 0.7 J 27.1 <1.0 170 J NA NA NA
2/28/1996 6.7 <5.0 59.2 7.3 267 150 NA NA
8/13/1996 <1.0 <1.0 <1.0 <1.0 91 98.8 NA NA
11/25/1996 <1.0 <1.0 <1.0 <1.0 206 140 NA NA
2/25/1997 <1.0 <1.0 <1.0 <1.0 239 139 NA NA
8/12/1997 <1.0 <1.0 <1.0 <1.0 88.1 86.6 NA NA
2/16/1998 <0.50 0.8 1.0 <1.5 108 90 NA NA
8/11/1998 <0.50 <0.50 <0.50 <1.5 34.3 36 NA NA
3/25/1999 <0.50 1.2 <0.50 <1.5 111.5 69.2 NA NA
8/24/1999 <0.50 <0.50 <0.50 <1.5 32.4 29.8 NA NA
2/15/2000 <0.50 <0.50 <0.50 <1.5 99.7 77.2 NA NA
8/15/2000 0.7 <0.50 <0.50 <1.5 4.1 65 NA NA
3/12/2001 <1.0 <1.0 <1.0 <1.0 69.8 106 NA <4.0
9/5/2001 <1.0 <1.0 <1.0 <1.0 115 125 NA <2.0
3/5/2002 <1.0 <1.0 <1.0 <1.0 160 123 NA <2.09/20/2002 <1.0 <1.0 <1.0 <1.0 139 111 NA <2.03/12/2003 <1.0 <1.0 <1.0 <1.0 197.0 92.1 NA 2.09/15/2003 <1.0 <1.0 <1.0 <1.0 5.1 20.2 NA 2.03/11/2004 <1.0 <1.0 <1.0 <1.0 120.0 142 NA 2.09/22/2004 <1.0 <1.0 <1.0 <1.0 85.3 66.3 NA 10
5/12/2010 8.8 <1.0 <1.0 <2.0 64 360 <5.0 NA
12/20/1011 <0.50 <1.0 <1.0 <2.0 48 200 <5.0 NA
4/17/2014 <0.50 <0.50 <0.50 <1.5 40 280 <1.0 NA
12/10/2014 <0.50 <0.50 <0.50 <1.5 21 130 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
4/20/20162 <0.50 <0.50 <0.50 <1.5 23 110 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
10/31/20163 <0.50 <0.50 <0.50 <1.5 20 83 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/3/2017 <0.50 <0.50 <0.50 <1.5 15 66 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/6/20174 <0.50 <0.50 <0.50 <1.5 15 93 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/2/2018 <0.50 <0.50 <0.50 <1.5 20 110 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/27/20185 <0.50 <0.50 <0.50 <1.5 14 76 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/4/2019 <0.50 <0.50 <0.50 <1.5 16 110 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/6/20196 <0.50 <0.50 <0.50 <1.5 16 48 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 5.3 J
5/13/20207 <0.50 <0.50 <0.50 <1.5 19 76 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/5/20208 <0.50 <0.50 <0.50 <1.5 15 25 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/4/2021 <0.50 <0.50 <0.50 <1.5 19 71 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/12/2021 <0.18 <0.22 <0.17 <0.21 17 30 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 <1.8
5/25/20229 <0.18 <0.22 <0.17 <0.21 17 55 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 <1.8
11/17/2022 <0.18 <0.22 <0.17 <0.21 12.3 9.79 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 3.37 J
MTBE = Methyl tert-butyl ether EDB = 1,2-dibromoethane J = estimated concentration A = Dilution performed outside of hold time. Original run within hold time.
IPE = isopropylether NS = Not Sampled NA = not analyzed
Shaded areas indicated concentrations greater than 15A NCAC 2L groundwater standards
1. On April 1, 2022, updated NC 2L groundwater standard were released.
2. On April 16, 2014, the following compound was detected in MW-5: Chloroform at 0.81 µg/L.
3. On October 31, 2016, the following compounds were detected: RW2: MEK 3.0 J.
4. On November 6, 2017, the following compounds were also detected: RW-2: Trichloroethylene .51 µg/L.
5. On November 27, 2018, the follwing compound was detected in RW-1: Chloromethane 1.4 µg/L.
7. On May 13, 2020, the following compounds were detected: MW3: Methyl Butyl Ketone 1.1 µg/L; MW5: Methyl Butyl Ketone 0.74 J µg/L; RW1: Chloromethane 5.4 µg/L
8. On November 5, 2020, the following compounds were detected: MW1: Vinyl Acetate 0.92 J µg/L
9. On May 25, 2022, the following compounds were detected: MW4R: Bromodichloromethane 2.21 µg/L and chloroform 14.8 µg/L; RW2: Chlorofrom 0.275 J µg/L and MEK 3.41 J µg/L
10. On November 17, 2022, the following compounds were detected: MW1, MW2, MW3, MW6: Chloromethane 2.75 J µg/L, 0.465 J µg/L, 0.336 J µg/L, and 0.424 J µg/L, respectively; MW4R: chloroform 4.02 µg/L and methylene chloride 0.543 J µg/L
NCAC 2L standards1
MW2
6. On November 6, 2019, the following compounds were detected: RW1: Chloromethane 1.2 µg/L and ethyl Isobutyl Ketone 0.28 J µg/L; RW3: Styrene 0.27 J µg/L, and tert-Butylbenzene 0.26 J µg/L
Table 2: Summary of Historical Groundwater Analytical Data
The Depot, NC Highway 56, Butner, Granville County
UST Incident # 3839 GMA Job # 13901
Sample
Location Date Benzene Toluene Ethyl
benzene Xylenes MTBE IPE Naph-
thalene Lead 1,3,5-Trimethyl
Benzene
1,2,4-Trimethyl
Benzene
Isopropyl
benzene
n-propyl
benzene
n-butyl
benzene
sec-butyl
benzene
4-isopropyl
toluene
Acetone
1.0 600 600 500 20 70 6 15 400 400 70 70 70 70 25 6000
10/10/1989 <1.0 <1.0 <1.0 <1.0 21.3 <1.0 NA NA
9/18/1991 <1.0 <1.0 <1.0 <1.0 52.6 NA NA NA
9/15/1992 12.8 <1.0 0.9 <1.0 122 NA NA NA
10/26/1993 <1.0 <1.0 <1.0 <1.0 29.6 NA NA NA
10/11/1994 2.9 <1.0 <1.0 <1.0 127 NA NA NA
11/10/1995 <1.0 <1.0 <1.0 <1.0 29.1 NA NA NA
2/28/1996 1.3 <1.0 3.1 5.7 33.9 20.6 NA NA
8/13/1996 <1.0 <1.0 <1.0 <1.0 29.8 5.1 NA NA
11/25/1996 1.1 <1.0 <1.0 4.6 38.8 18.8 NA NA
2/25/1997 3.8 <1.0 4.7 8.1 35.4 21.7 NA NA
8/12/1997 <1.0 <1.0 <1.0 <1.0 15 9.0 NA NA
2/16/1998 5.2 3.8 16.3 85.3 24.8 21.4 NA NA
8/11/1998 0.5 0.6 <0.50 <1.5 13.6 12.3 NA NA
3/25/1999 7.7 10.7 34.9 42.9 27.2 27.3 NA NA
8/24/1999 <0.5 <0.5 <0.50 <1.5 10.6 6.9 NA NA
2/15/2000 2.5 6.0 12.4 21.7 19.6 21.3 NA NA
8/15/2000 0.7 <0.5 <0.5 <1.5 17.9 7.0 NA NA
3/12/2001 <1.0 <1.0 <0.50 <1.0 20.1 6.7 NA 6.0
9/5/2001 <1.0 <1.0 <0.50 <1.0 21.5 4.4 NA <2.0
3/5/2002 <1.0 <1.0 <0.50 <1.0 36.6 6.0 NA <2.09/20/2002 <1.0 <1.0 <0.50 <1.0 32.1 15.2 NA <2.03/12/2003 5.0 0.7J 12.2 5.0 18.3 16.6 NA 4.09/15/2013 <1.0 <1.0 <0.50 <1.0 7.4 3.1 NA 3.03/11/2004 <1.0 <1.0 <0.50 <1.0 7.2 5.9 NA 179/22/2004 <1.0 <1.0 <0.50 <1.0 18.3 1.0 NA 16
5/12/2010 <0.5 <1.0 <0.50 <2.0 4.1 J 4.4J 0.26 J NA
12/22/2010 <0.50 <0.50 <0.50 <1.5 67 220 <1.0 NA
12/20/2011 <0.50 <0.50 <0.50 <1.5 14 13 <1.0 NA
4/16/2014 <0.50 0.54 <0.50 0.67 J 2.0 5.6 <1.0 NA
12/10/2014 <0.50 <0.50 <0.50 <1.5 18 7.7 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
4/20/20162 <0.50 <0.50 <0.50 <1.5 2.6 8 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
10/31/20163 <0.50 <0.50 <0.50 <1.5 2.4 6.4 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/3/2017 <0.50 <0.50 <0.50 <1.5 2.0 3.9 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/6/20174 <0.50 <0.50 <0.50 <1.5 4.4 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/2/2018 <0.50 <0.50 <0.50 <1.5 4.3 13 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/27/20185 <0.50 <0.50 <0.50 <1.5 2.1 5.4 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/4/2019 <0.50 <0.50 <0.50 <1.5 3.4 7.0 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/6/20196 <0.50 <0.50 <0.50 <1.5 2.0 3.1 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/13/20207 <0.50 <0.50 <0.50 <1.5 1.6 4.6 0.25 J NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/5/20208 <0.50 <0.50 <0.50 <1.5 1.4 2.6 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/4/2021 <0.50 <0.50 <0.50 <1.5 0.74 J 0.54 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/12/2021 <0.18 <0.22 <0.17 <0.21 1.7 2.6 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 <1.8
5/25/20229 <0.18 <0.22 <0.17 <0.21 1.2 1.4 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 <1.8
11/17/2022 <0.18 <0.22 <0.17 <0.21 1.38 <0.50 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 5.61 J
MTBE = Methyl tert-butyl ether EDB = 1,2-dibromoethane J = estimated concentration A = Dilution performed outside of hold time. Original run within hold time.
IPE = isopropylether NS = Not Sampled NA = not analyzed
Shaded areas indicated concentrations greater than 15A NCAC 2L groundwater standards
1. On April 1, 2022, updated NC 2L groundwater standard were released.
2. On April 16, 2014, the following compound was detected in MW-5: Chloroform at 0.81 µg/L.
3. On October 31, 2016, the following compounds were detected: RW2: MEK 3.0 J.
4. On November 6, 2017, the following compounds were also detected: RW-2: Trichloroethylene .51 µg/L.
5. On November 27, 2018, the follwing compound was detected in RW-1: Chloromethane 1.4 µg/L.
7. On May 13, 2020, the following compounds were detected: MW3: Methyl Butyl Ketone 1.1 µg/L; MW5: Methyl Butyl Ketone 0.74 J µg/L; RW1: Chloromethane 5.4 µg/L
8. On November 5, 2020, the following compounds were detected: MW1: Vinyl Acetate 0.92 J µg/L
9. On May 25, 2022, the following compounds were detected: MW4R: Bromodichloromethane 2.21 µg/L and chloroform 14.8 µg/L; RW2: Chlorofrom 0.275 J µg/L and MEK 3.41 J µg/L
10. On November 17, 2022, the following compounds were detected: MW1, MW2, MW3, MW6: Chloromethane 2.75 J µg/L, 0.465 J µg/L, 0.336 J µg/L, and 0.424 J µg/L, respectively; MW4R: chloroform 4.02 µg/L and methylene chloride 0.543 J µg/L
NCAC 2L standards1
MW3
6. On November 6, 2019, the following compounds were detected: RW1: Chloromethane 1.2 µg/L and ethyl Isobutyl Ketone 0.28 J µg/L; RW3: Styrene 0.27 J µg/L, and tert-Butylbenzene 0.26 J µg/L
Table 2: Summary of Historical Groundwater Analytical Data
The Depot, NC Highway 56, Butner, Granville County
UST Incident # 3839 GMA Job # 13901
Sample
Location Date Benzene Toluene Ethyl
benzene Xylenes MTBE IPE Naph-
thalene Lead 1,3,5-Trimethyl
Benzene
1,2,4-Trimethyl
Benzene
Isopropyl
benzene
n-propyl
benzene
n-butyl
benzene
sec-butyl
benzene
4-isopropyl
toluene
Acetone
1.0 600 600 500 20 70 6 15 400 400 70 70 70 70 25 6000
11/16/1990 <1.0 <1.0 <1.0 <1.0 <1.0 <10.0 NA NA
9/18/1991 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA
9/15/1992 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA
10/26/1993 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA
10/11/1994 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA
11/10/1995 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA
2/28/1996 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA
8/13/1996 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA
11/25/1996 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA
2/25/1997 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA
8/12/1997 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA
8/11/1998 <0.50 <0.50 <0.50 <1.5 <1.0 <1.0 NA NA
3/25/1999 <0.50 <0.50 <0.50 <1.5 <1.0 <1.0 NA NA
8/24/1999 <0.50 <0.50 <0.50 <1.5 <1.0 <1.0 NA NA
2/15/2000 <0.50 <0.50 <0.50 <1.5 <1.0 <1.0 NA NA
8/15/2000 <0.50 <0.50 <0.50 <1.5 <1.0 <1.0 NA NA
3/12/2001 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA
9/5/2001 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA 11
3/5/2002 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA 3.0
9/20/2002 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <2.0
3/12/2003 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <2.0
9/15/2003 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <2.03/11/2004 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA 3.09/22/2004 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA 4.05/12/2010 <0.50 <1.0 <1.0 <2.0 <0.50 <1.0 <0.50 NA12/22/2010 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA12/20/2011 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA
4/16/2014 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA
12/10/2014 <0.50 <0.50 <0.50 <1.5 <1.0 <10 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
4/20/20162 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
10/31/20163 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/3/2017 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/6/20174 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/2/2018 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/27/20185 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/4/2019 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/6/20196 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/13/20207 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/5/20208 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/4/2021 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/12/2021 <0.18 <0.22 <0.17 <0.21 <0.14 <0.50 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 <1.8
5/25/20229 <0.18 <0.22 <0.17 <0.21 0.58 J 3.5 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 7.2 J
11/17/2022 <0.18 <0.22 <0.17 <0.21 2.10 11.1 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 3.43 J
MTBE = Methyl tert-butyl ether EDB = 1,2-dibromoethane J = estimated concentration A = Dilution performed outside of hold time. Original run within hold time.
IPE = isopropylether NS = Not Sampled NA = not analyzedShaded areas indicated concentrations greater than 15A NCAC 2L groundwater standards
1. On April 1, 2022, updated NC 2L groundwater standard were released.
2. On April 16, 2014, the following compound was detected in MW-5: Chloroform at 0.81 µg/L.
3. On October 31, 2016, the following compounds were detected: RW2: MEK 3.0 J.
4. On November 6, 2017, the following compounds were also detected: RW-2: Trichloroethylene .51 µg/L.
5. On November 27, 2018, the follwing compound was detected in RW-1: Chloromethane 1.4 µg/L.
7. On May 13, 2020, the following compounds were detected: MW3: Methyl Butyl Ketone 1.1 µg/L; MW5: Methyl Butyl Ketone 0.74 J µg/L; RW1: Chloromethane 5.4 µg/L
8. On November 5, 2020, the following compounds were detected: MW1: Vinyl Acetate 0.92 J µg/L
9. On May 25, 2022, the following compounds were detected: MW4R: Bromodichloromethane 2.21 µg/L and chloroform 14.8 µg/L; RW2: Chlorofrom 0.275 J µg/L and MEK 3.41 J µg/L
10. On November 17, 2022, the following compounds were detected: MW1, MW2, MW3, MW6: Chloromethane 2.75 J µg/L, 0.465 J µg/L, 0.336 J µg/L, and 0.424 J µg/L, respectively; MW4R: chloroform 4.02 µg/L and methylene chloride 0.543 J µg/L
MW4R
MW4
NCAC 2L standards1
6. On November 6, 2019, the following compounds were detected: RW1: Chloromethane 1.2 µg/L and ethyl Isobutyl Ketone 0.28 J µg/L; RW3: Styrene 0.27 J µg/L, and tert-Butylbenzene 0.26 J µg/L
Table 2: Summary of Historical Groundwater Analytical Data
The Depot, NC Highway 56, Butner, Granville County
UST Incident # 3839 GMA Job # 13901
Sample Location Date Benzene Toluene Ethyl benzene Xylenes MTBE IPE Naph-thalene Lead
1,3,5-
Trimethyl
Benzene
1,2,4-
Trimethyl
Benzene
Isopropyl benzene n-propyl benzene n-butyl benzene sec-butyl benzene
4-
isopropyl
toluene
Acetone
1.0 600 600 500 20 70 6 15 400 400 70 70 70 70 25 6000
11/16/1990 <1.0 <1.0 <1.0 <1.0 <1.0 <10.0 NA NA
9/18/1991 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA
9/15/1992 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA
10/26/1993 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA
10/11/1994 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA
11/10/1995 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA
8/13/1996 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA
11/25/1996 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA
2/25/1997 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA
8/12/1997 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA
8/11/1998 <0.5 <0.5 <0.5 <1.5 <1.0 <1.0 NA NA
3/25/1999 <0.5 <0.5 <0.5 <1.5 <1.0 <1.0 NA NA
8/24/1999 <0.5 <0.5 <0.5 <1.5 <1.0 <1.0 NA NA
2/15/2000 <0.5 <0.5 <0.5 <1.5 <1.0 <1.0 NA NA
8/15/2000 <0.5 <0.5 <0.5 <1.5 <1.0 <1.0 NA NA3/12/2001 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA 6.09/5/2001 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA 4.03/5/2002 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <2.09/20/2002 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <2.03/12/2003 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA 2.0
9/15/2003 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA 2.0
3/11/2004 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <2.0
9/22/2004 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA 6.0
5/12/2010 <1.0 42 2.5 <2.0 <0.50 <1.0 <5.0 NA
12/22/2010 <0.50 150 3.2 <1.5 <1.0 <10.0 <1.0 NA
12/20/2011 NS NS NS NS NS NS NS NS
4/16/20146 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA
12/10/2014 <0.50 4.2 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 1.0 <1.8
4/20/20162 <0.50 0.66 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 1.0 <1.8
10/31/20163 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/3/2017 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/6/20174 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/2/2018 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/27/20185 <0.50 0.42 J <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/4/2019 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/6/20196 <0.50 0.53 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/13/20207 <0.50 <0.50 0.30 J <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/5/20208 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/4/2021 <0.50 13 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/12/2021 <0.18 1.1 3.2 <0.21 <0.14 <0.50 <0.47 NA <0.18 <0.19 <0.18 0.25 J <0.18 <0.20 <0.089 <1.8
5/25/20229 <0.18 <0.22 <0.17 <0.21 <0.14 <0.50 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 <1.811/17/2022
MTBE = Methyl tert-butyl ether EDB = 1,2-dibromoethane J = estimated concentration A = Dilution performed outside of hold time. Original run within hold time.IPE = isopropylether NS = Not Sampled NA = not analyzed
Shaded areas indicated concentrations greater than 15A NCAC 2L groundwater standards
1. On April 1, 2022, updated NC 2L groundwater standard were released.
2. On April 16, 2014, the following compound was detected in MW-5: Chloroform at 0.81 µg/L.
3. On October 31, 2016, the following compounds were detected: RW2: MEK 3.0 J.
4. On November 6, 2017, the following compounds were also detected: RW-2: Trichloroethylene .51 µg/L.
5. On November 27, 2018, the follwing compound was detected in RW-1: Chloromethane 1.4 µg/L.
7. On May 13, 2020, the following compounds were detected: MW3: Methyl Butyl Ketone 1.1 µg/L; MW5: Methyl Butyl Ketone 0.74 J µg/L; RW1: Chloromethane 5.4 µg/L
8. On November 5, 2020, the following compounds were detected: MW1: Vinyl Acetate 0.92 J µg/L
9. On May 25, 2022, the following compounds were detected: MW4R: Bromodichloromethane 2.21 µg/L and chloroform 14.8 µg/L; RW2: Chlorofrom 0.275 J µg/L and MEK 3.41 J µg/L
10. On November 17, 2022, the following compounds were detected: MW1, MW2, MW3, MW6: Chloromethane 2.75 J µg/L, 0.465 J µg/L, 0.336 J µg/L, and 0.424 J µg/L, respectively; MW4R: chloroform 4.02 µg/L and methylene chloride 0.543 J µg/L
MW5
NCAC 2L standards1
Lost- Could not be found
6. On November 6, 2019, the following compounds were detected: RW1: Chloromethane 1.2 µg/L and ethyl Isobutyl Ketone 0.28 J µg/L; RW3: Styrene 0.27 J µg/L, and tert-Butylbenzene 0.26 J µg/L
Table 2: Summary of Historical Groundwater Analytical Data
The Depot, NC Highway 56, Butner, Granville County
UST Incident # 3839 GMA Job # 13901
Sample
Location Date Benzene Toluene Ethyl
benzene Xylenes MTBE IPE Naph-
thalene Lead 1,3,5-Trimethyl
Benzene
1,2,4-Trimethyl
Benzene
Isopropyl
benzene
n-propyl
benzene
n-butyl
benzene
sec-butyl
benzene
4-isopropyl
toluene
Acetone
1.0 600 600 500 20 70 6 15 400 400 70 70 70 70 25 6000
11/16/1990 <1.0 <1.0 <1.0 <1.0 200 <10.0 NA NA
9/18/1991 <1.0 <1.0 <1.0 <1.0 109 NA NA NA
9/15/1992 <1.0 <1.0 <1.0 <1.0 21.4 NA NA NA
10/26/1993 <1.0 <1.0 <1.0 <1.0 55.4 NA NA NA
10/11/1994 <1.0 <1.0 <1.0 <1.0 152 NA NA NA
11/10/1995 <1.0 0.9 J <1.0 0.8 J 71.5 NA NA NA
2/28/1996 <1.0 <1.0 <1.0 <1.0 215 45.4 NA NA
8/13/1996 <1.0 <1.0 <1.0 <1.0 180 31.5 NA NA
11/25/1996 <1.0 <1.0 <1.0 <1.0 132 30.3 NA NA
2/25/1997 <1.0 <1.0 <1.0 <1.0 73.1 24.9 NA NA
8/12/1997 <1.0 <1.0 <1.0 <1.0 84.3 20.3 NA NA
2/16/1998 <0.50 <0.50 <0.50 <1.5 50.9 16.2 NA NA
8/11/1998 3.1 <0.50 <0.50 <1.5 31.8 14.4 NA NA
3/25/1999 <0.50 <0.50 3.3 <1.5 38 11.2 NA NA
8/24/1999 <0.50 <0.50 <0.50 <1.5 8.1 2.9 NA NA
2/15/2000 <0.50 <0.50 <0.50 <1.5 23 13.2 NA NA
8/15/2000 2.0 <0.50 <0.50 <1.5 54.3 8.1 NA NA
3/12/2001 <1.0 <1.0 <1.0 <1.0 2.0 1.3 NA <4
9/5/2001 <1.0 <1.0 <1.0 <1.0 16.9 2.2 NA <2
3/5/2002 <1.0 <1.0 <1.0 <1.0 0.9J <1 NA <29/20/2002 <1.0 <1.0 <1.0 <1.0 5.8 0.7J NA 5.03/12/2003 <1.0 <1.0 <1.0 <1.0 500 18.5 NA 4.09/15/2003 <1.0 <1.0 <1.0 <1.0 419 12.5 NA 2.03/11/2004 1.1 <1.0 <1.0 <1.0 252 6.8 NA <29/22/2004 <1.0 <1.0 <1.0 <1.0 127 3.1 NA 4.0
5/12/2010 <0.5 <1.0 <1.0 <2.0 15 2.2 J <5.0 NA
12/22/2010 <0.50 <0.50 <0.50 <1.5 0.97J <0.50 <1.0 NA
12/20/2011 <0.50 <0.50 <0.50 <1.5 4.9 <10.0 <1.0 NA
4/16/2014 <0.50 <0.50 <0.50 <1.5 11 5.6 <1.0 NA
12/10/2014 <0.50 <0.50 <0.50 <1.5 2.4 0.78 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
4/20/20162 <0.50 <0.50 <0.50 <1.5 9.2 14 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
10/31/20163 <0.50 <0.50 <0.50 <1.5 7.8 3.5 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/3/2017 <0.50 <0.50 <0.50 <1.5 5.4 2.3 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/6/20174 <0.50 <0.50 <0.50 <1.5 2.8 1.2 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/2/2018 <0.50 <0.50 <0.50 <1.5 7.9 9.5 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/27/20185 <0.50 <0.50 <0.50 <1.5 3.5 7.2 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/4/2019 <0.50 <0.50 <0.50 <1.5 7.0 33 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 6.2 J
11/6/20196 <0.50 <0.50 <0.50 <1.5 1.7 2.2 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/13/20207 <0.50 <0.50 <0.50 <1.5 7.2 12 0.22 J NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/5/20208 <0.50 <0.50 <0.50 <1.5 4.2 2.7 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/4/2021 <0.50 <0.50 <0.50 <1.5 5.7 18 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/12/2021 <0.18 <0.22 <0.17 <0.21 1.9 1.1 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 <1.8
5/25/20229 <0.18 <0.22 <0.17 <0.21 3.8 3.1 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 <1.8
11/17/2022 <0.18 <0.22 <0.17 <0.21 2.25 1.83 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 2.69 J
MTBE = Methyl tert-butyl ether EDB = 1,2-dibromoethane J = estimated concentration A = Dilution performed outside of hold time. Original run within hold time.
IPE = isopropylether NS = Not Sampled NA = not analyzed
Shaded areas indicated concentrations greater than 15A NCAC 2L groundwater standards
1. On April 1, 2022, updated NC 2L groundwater standard were released.
2. On April 16, 2014, the following compound was detected in MW-5: Chloroform at 0.81 µg/L.
3. On October 31, 2016, the following compounds were detected: RW2: MEK 3.0 J.
4. On November 6, 2017, the following compounds were also detected: RW-2: Trichloroethylene .51 µg/L.
5. On November 27, 2018, the follwing compound was detected in RW-1: Chloromethane 1.4 µg/L.
7. On May 13, 2020, the following compounds were detected: MW3: Methyl Butyl Ketone 1.1 µg/L; MW5: Methyl Butyl Ketone 0.74 J µg/L; RW1: Chloromethane 5.4 µg/L
8. On November 5, 2020, the following compounds were detected: MW1: Vinyl Acetate 0.92 J µg/L
9. On May 25, 2022, the following compounds were detected: MW4R: Bromodichloromethane 2.21 µg/L and chloroform 14.8 µg/L; RW2: Chlorofrom 0.275 J µg/L and MEK 3.41 J µg/L
10. On November 17, 2022, the following compounds were detected: MW1, MW2, MW3, MW6: Chloromethane 2.75 J µg/L, 0.465 J µg/L, 0.336 J µg/L, and 0.424 J µg/L, respectively; MW4R: chloroform 4.02 µg/L and methylene chloride 0.543 J µg/L
MW6
NCAC 2L standards1
6. On November 6, 2019, the following compounds were detected: RW1: Chloromethane 1.2 µg/L and ethyl Isobutyl Ketone 0.28 J µg/L; RW3: Styrene 0.27 J µg/L, and tert-Butylbenzene 0.26 J µg/L
Table 2: Summary of Historical Groundwater Analytical Data
The Depot, NC Highway 56, Butner, Granville County
UST Incident # 3839 GMA Job # 13901
Sample
Location Date Benzene Toluene Ethyl
benzene Xylenes MTBE IPE Naph-
thalene Lead 1,3,5-Trimethyl
Benzene
1,2,4-Trimethyl
Benzene
Isopropyl
benzene
n-propyl
benzene
n-butyl
benzene
sec-butyl
benzene
4-isopropyl
toluene
Acetone
1.0 600 600 500 20 70 6 15 400 400 70 70 70 70 25 6000
11/16/1990 <1.0 <1.0 <1.0 <1.0 <1.0 <10.0 12 NA
9/18/1991 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA
9/15/1992 <1.0 <1.0 <1.0 <1.0 3.6 NA NA NA
10/26/1993 <1.0 <1.0 <1.0 <1.0 1.6 NA NA NA
10/11/1994 <1.0 <1.0 <1.0 <1.0 1.8 NA NA NA
11/10/1995 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA
2/28/1996 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA
8/13/1996 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA
11/25/1996 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA
2/25/1997 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA
8/12/1997 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA
2/16/1998 <0.50 0.9 <0.50 <1.5 <1.0 <1.0 NA NA
8/11/1998 <0.50 <0.50 <0.50 <1.5 <1.0 <1.0 NA NA
3/25/1999 <0.50 <0.50 <0.50 <1.5 1.7 <1.0 NA NA
8/24/1999 <0.50 <0.50 <0.50 <1.5 <1.0 <1.0 NA NA
2/15/2000 1.3 <0.50 <0.50 <1.5 <1.0 <1.0 NA NA
8/15/2000 0.7 <0.50 <0.50 <1.5 <1.0 <1.0 NA NA
3/12/2001 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <4.0
9/5/2001 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <2.0
3/5/2002 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <2.09/20/2002 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <2.03/12/2003 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <2.09/15/2003 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <2.03/11/2004 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <2.09/22/2004 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA 8.0
5/12/2010 <0.50 <1.0 <1.0 <2.0 <0.5 <1.0 <5.0 NA
12/22/2010 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA
12/20/2011 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA
4/16/2014 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA
12/10/2014 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
4/20/20162 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
10/31/20163 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/3/2017 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/6/20174 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/2/2018 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/27/20185 <0.50 <0.50 <0.50 <1.5 0.25 J 2.1 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/4/2019 <0.50 <0.50 <0.50 <1.5 0.26 J 1.4 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/6/20196 <0.50 <0.50 <0.50 <1.5 0.58 J 9.5 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/13/20207 <0.50 <0.50 <0.50 <1.5 0.89 J 18 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/5/20208 <0.50 <0.50 <0.50 <1.5 0.52 J 8.9 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/4/2021 <0.50 <0.50 <0.50 <1.5 <1.0 1.2 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/12/2021 <0.18 <0.22 <0.17 <0.21 0.37 J 2.3 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 <1.8
5/25/20229 <0.18 <0.22 <0.17 <0.21 <0.14 <0.50 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 <1.8
11/17/2022 <0.18 <0.22 <0.17 <0.21 0.202 J 1.05 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 2.36 J
MTBE = Methyl tert-butyl ether EDB = 1,2-dibromoethane J = estimated concentration A = Dilution performed outside of hold time. Original run within hold time.
IPE = isopropylether NS = Not Sampled NA = not analyzed
Shaded areas indicated concentrations greater than 15A NCAC 2L groundwater standards
1. On April 1, 2022, updated NC 2L groundwater standard were released.
2. On April 16, 2014, the following compound was detected in MW-5: Chloroform at 0.81 µg/L.
3. On October 31, 2016, the following compounds were detected: RW2: MEK 3.0 J.
4. On November 6, 2017, the following compounds were also detected: RW-2: Trichloroethylene .51 µg/L.
5. On November 27, 2018, the follwing compound was detected in RW-1: Chloromethane 1.4 µg/L.
7. On May 13, 2020, the following compounds were detected: MW3: Methyl Butyl Ketone 1.1 µg/L; MW5: Methyl Butyl Ketone 0.74 J µg/L; RW1: Chloromethane 5.4 µg/L
8. On November 5, 2020, the following compounds were detected: MW1: Vinyl Acetate 0.92 J µg/L
9. On May 25, 2022, the following compounds were detected: MW4R: Bromodichloromethane 2.21 µg/L and chloroform 14.8 µg/L; RW2: Chlorofrom 0.275 J µg/L and MEK 3.41 J µg/L
10. On November 17, 2022, the following compounds were detected: MW1, MW2, MW3, MW6: Chloromethane 2.75 J µg/L, 0.465 J µg/L, 0.336 J µg/L, and 0.424 J µg/L, respectively; MW4R: chloroform 4.02 µg/L and methylene chloride 0.543 J µg/L
NCAC 2L standards1
MW7
6. On November 6, 2019, the following compounds were detected: RW1: Chloromethane 1.2 µg/L and ethyl Isobutyl Ketone 0.28 J µg/L; RW3: Styrene 0.27 J µg/L, and tert-Butylbenzene 0.26 J µg/L
Table 2: Summary of Historical Groundwater Analytical Data
The Depot, NC Highway 56, Butner, Granville County
UST Incident # 3839 GMA Job # 13901
Sample
Location Date Benzene Toluene Ethyl
benzene Xylenes MTBE IPE Naph-
thalene Lead 1,3,5-Trimethyl
Benzene
1,2,4-Trimethyl
Benzene
Isopropyl
benzene
n-propyl
benzene
n-butyl
benzene
sec-butyl
benzene
4-isopropyl
toluene
Acetone
1.0 600 600 500 20 70 6 15 400 400 70 70 70 70 25 6000
10/26/1993 353 56.7 221 726 655 NA NA NA
10/11/1994 183 <10 257 440 1030 NA NA NA
11/10/1995 46.6 <5.0 11.3 <5.0 371 NA NA NA
2/28/1996 306 122 302 295 957 639 NA NA
8/13/1996 382 <25 371 217 997 545 NA NA
11/25/1996 166 <25 131 21.5 J 626 354 NA NA
2/25/1997 175 <10 92.8 10.9 622 406 NA NA
8/12/1997 0.7 J <1.0 <1.0 <1.0 120 20.7 NA NA
2/20/1998 3.2 3.0 <0.50 <1.5 335 280 NA NA
8/11/1998 79.2 7.1 35.5 16.2 975 575 NA NA
3/25/1999 0.6 1.3 <0.5 <1.5 24.1 12 NA NA
8/24/1999 33.4 2.6 4.0 4.3 305.1 242.6 NA NA
2/15/2000 <0.50 4.6 <0.5 <1.5 124.1 29.2 NA NA
8/15/2000 <0.50 <0.50 <0.50 <1.5 3.4 <1.0 NA NA
3/12/2001 <1.0 <1.0 <1.0 <1.0 58.4 40.5 NA 75
9/5/2001 92.1 <10 11.2 14.8 529 310 NA 7.0
3/5/2002 <1.0 <1.0 <1.0 <1.0 115 141 NA 3.0
3/12/2003 17.9 8.7 6.2 23.8 135 161 NA 3.0
9/15/2003 <1.0 2.4 <1.0 4.0 114 186 NA <2.0
3/11/2004 <1.0 1.1 <1.0 2.4 226 150 NA <2.0
9/22/2004 <1.0 <1.0 <1.0 8.1 573 145 NA 4.05/12/2010 <0.50 <1.0 <1.0 <2.0 12 320 <5.0 NA12/22/2010 <0.50 <0.50 <0.50 <1.5 6.2 320 <1.0 NA12/20/2011 <0.50 <0.50 <0.50 <1.5 5.0 400 <1.0 NA4/17/2014 23 3.5 18 36 11 400 5.1 NA 1.6 7.1 0.91 1.3 <0.50 <0.50 <0.50 <1.812/10/2014 21 4.2 14 5.7 3.1 380 3.7 NA <0.50 1.4 1.0 1.5 <0.50 <0.50 <0.50 <1.8
4/20/20162 63 1.4 44 7.4 4.6 390 A 8.8 NA 2.3 <0.5 2.3 3.9 <0.50 <0.50 <0.50 <1.8
10/31/20163 2.2 <0.50 0.53 1.1 J 6.2 540 0.52 J NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/3/2017 12 <0.50 2.2 3.1 18 470 1.7 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/6/20174 1.8 1.1 3.5 10 6.0 630 0.74 J NA 1.3 4.2 <0.5 0.64 <0.50 <0.50 <0.50 <1.8
5/2/2018 46 4.6 40 37 37 810 7.7 NA 0.73 3.7 1.9 4.4 0.52 <0.50 <0.50 <1.8
11/27/20185 23 0.37 J 29 1.1 J 2.4 250 4.0 NA <0.50 <0.50 2.1 4.8 0.73 0.35 J <0.50 <1.8
5/4/2019 63 1.5 63 28 2.0 490 11 NA <0.50 2.6 3.1 6.6 0.77 <0.50 <0.50 <1.8
11/6/20196 28 0.38 J 20 2.6 1.7 200 1.3 NA <0.50 <0.50 1.0 1.9 0.26 J <0.50 <0.50 <1.8
5/13/20207 53 1.1 60 34 5.1 320 6.0 NA 0.23 J 2.3 2.9 6.9 0.84 0.42 J <0.50 <1.8
11/5/20208 62 0.47 J 67 8.5 1.2 250 5.6 NA <0.50 <0.50 3.8 9.3 1.3 0.74 <0.50 <1.8
5/4/2021 58 5.8 31 64 6.5 290 12 NA 2.6 8.4 4.1 10 1.0 0.59 <0.50 <1.8
11/12/2021 48 0.49 J 53 1.8 J 3.4 270 2.8 NA <0.18 <0.19 2.8 6.3 0.87 0.49 J <0.089 <1.8
5/25/20229 75 1.0 74 18 4.6 510 9.1 NA <0.18 0.25 J 3.0 7.3 0.76 0.40 J <0.089 <1.8
11/17/2022 64.5 0.688 77.5 2.96 3.42 302 4.21 NA <0.18 <.19 4.12 9.79 1.09 0.662 <0.089 23.3
MTBE = Methyl tert-butyl ether EDB = 1,2-dibromoethane J = estimated concentration A = Dilution performed outside of hold time. Original run within hold time.
IPE = isopropylether NS = Not Sampled NA = not analyzed
Shaded areas indicated concentrations greater than 15A NCAC 2L groundwater standards
1. On April 1, 2022, updated NC 2L groundwater standard were released.
2. On April 16, 2014, the following compound was detected in MW-5: Chloroform at 0.81 µg/L.
3. On October 31, 2016, the following compounds were detected: RW2: MEK 3.0 J.
4. On November 6, 2017, the following compounds were also detected: RW-2: Trichloroethylene .51 µg/L.
5. On November 27, 2018, the follwing compound was detected in RW-1: Chloromethane 1.4 µg/L.
7. On May 13, 2020, the following compounds were detected: MW3: Methyl Butyl Ketone 1.1 µg/L; MW5: Methyl Butyl Ketone 0.74 J µg/L; RW1: Chloromethane 5.4 µg/L
8. On November 5, 2020, the following compounds were detected: MW1: Vinyl Acetate 0.92 J µg/L
9. On May 25, 2022, the following compounds were detected: MW4R: Bromodichloromethane 2.21 µg/L and chloroform 14.8 µg/L; RW2: Chlorofrom 0.275 J µg/L and MEK 3.41 J µg/L
10. On November 17, 2022, the following compounds were detected: MW1, MW2, MW3, MW6: Chloromethane 2.75 J µg/L, 0.465 J µg/L, 0.336 J µg/L, and 0.424 J µg/L, respectively; MW4R: chloroform 4.02 µg/L and methylene chloride 0.543 J µg/L
NCAC 2L standards1
RW1
6. On November 6, 2019, the following compounds were detected: RW1: Chloromethane 1.2 µg/L and ethyl Isobutyl Ketone 0.28 J µg/L; RW3: Styrene 0.27 J µg/L, and tert-Butylbenzene 0.26 J µg/L
Table 2: Summary of Historical Groundwater Analytical Data
The Depot, NC Highway 56, Butner, Granville County
UST Incident # 3839 GMA Job # 13901
Sample
Location Date Benzene Toluene Ethyl
benzene Xylenes MTBE IPE Naph-
thalene Lead 1,3,5-Trimethyl
Benzene
1,2,4-Trimethyl
Benzene
Isopropyl
benzene
n-propyl
benzene
n-butyl
benzene
sec-butyl
benzene
4-isopropyl
toluene
Acetone
1.0 600 600 500 20 70 6 15 400 400 70 70 70 70 25 6000
2/28/1996 <1.0 <1.0 <1.0 <1.0 10.6 3.9 NA NA
8/13/1996 <1.0 <1.0 <1.0 <1.0 30.4 11.7 NA NA
11/25/1996 <1.0 <1.0 <1.0 <1.0 26.4 9.9 NA NA
2/25/1997 <1.0 <1.0 <1.0 <1.0 23.5 9.5 NA NA
8/12/1997 <1.0 <1.0 <1.0 <1.0 15.3 6.0 NA NA
2/16/1998 <0.50 <0.50 <0.50 <1.5 6.5 4.4 NA NA
8/11/1998 1.1 <0.50 0.6 <1.5 12 8.8 NA NA
3/25/1999 <0.50 <0.50 <0.50 <1.5 7.3 6.5 NA NA
8/24/1999 <0.50 <0.50 <0.50 <1.5 11 7.0 NA NA
2/15/2000 <0.50 2 <0.50 <1.5 14.2 3.8 NA NA
8/15/2000 0.8 <0.50 <0.50 <1.5 6.4 5.6 NA NA
3/12/2001 <1.0 <1.0 <1.0 <1.0 15 7.7 NA <4.0
9/5/2001 <1.0 <1.0 <1.0 <1.0 21.3 10.8 NA <2.0
3/5/2002 <1.0 <1.0 <1.0 <1.0 21.5 11.5 NA <2.0
9/20/2002 <1.0 <1.0 <1.0 <1.0 24.5 13.1 NA <2.0
3/12/2003 0.5 <1.0 <1.0 <1.0 31.4 13.8 NA <2.0
9/15/2003 <1.0 <1.0 <1.0 <1.0 16.7 9.8 NA <2.0
3/11/2004 <1.0 <1.0 <1.0 <1.0 40.4 8.3 NA <2.0
9/22/2004 <1.0 <1.0 <1.0 <1.0 1.6 0.7 J NA 3.0
5/12/2010 200 90 190 129 <5.0 77 33 NA12/22/2010 3.9 0.74 1.7 1.2 J 31 170 0.66 J NA12/20/2011 <0.50 <0.50 <0.50 <1.5 11 28 <1.0 NA4/17/2014 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA12/10/2014 <0.50 <0.50 <0.50 <1.5 2.1 56 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
4/20/20162 <0.50 <0.50 <0.50 <1.5 2.8 1.4 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
10/31/20163 1.0 <0.50 <0.50 0.54 J 190 A 13 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 9.7 J
5/3/2017 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/6/20174 2.9 3.2 7.3 24 .87 J 3.3 1.1 NA 2.6 9.2 <0.50 1.0 <0.50 <0.50 <0.50 5.0 J
5/2/2018 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/27/20185 <0.50 <0.50 <0.50 <1.5 17 59 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/4/2019 3.2 6.8 8.8 39 22 4.9 1.0 NA 4.0 13 0.64 1.5 <0.50 1.4 <0.50 <1.8
11/6/20196 0.22 J <0.50 <0.50 <1.5 250 120 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/13/20207 <0.50 <0.50 <0.50 <1.5 0.77 J 0.31 J <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/5/20208 0.63 2.1 5.5 23 0.69 J 0.48 J 1.7 NA 2.8 10 0.37 J 0.93 <0.50 <0.50 1.6 26
5/4/2021 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 3.64 J
11/12/2021 <0.18 <0.22 <0.17 <0.21 1.5 8.4 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 <1.8
5/25/20229 7.0 1.0 <0.17 <0.21 0.31 J 2.7 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 7.5 J
11/17/2022 0.782 <0.22 0.614 1.02 J 18.4 140 <0.47 NA <0.18 0.306 J <0.18 0.204 J <0.18 <0.20 <0.089 <1.8
MTBE = Methyl tert-butyl ether EDB = 1,2-dibromoethane J = estimated concentration A = Dilution performed outside of hold time. Original run within hold time.
IPE = isopropylether NS = Not Sampled NA = not analyzed
Shaded areas indicated concentrations greater than 15A NCAC 2L groundwater standards
1. On April 1, 2022, updated NC 2L groundwater standard were released.
2. On April 16, 2014, the following compound was detected in MW-5: Chloroform at 0.81 µg/L.
3. On October 31, 2016, the following compounds were detected: RW2: MEK 3.0 J.
4. On November 6, 2017, the following compounds were also detected: RW-2: Trichloroethylene .51 µg/L.
5. On November 27, 2018, the follwing compound was detected in RW-1: Chloromethane 1.4 µg/L.
7. On May 13, 2020, the following compounds were detected: MW3: Methyl Butyl Ketone 1.1 µg/L; MW5: Methyl Butyl Ketone 0.74 J µg/L; RW1: Chloromethane 5.4 µg/L
8. On November 5, 2020, the following compounds were detected: MW1: Vinyl Acetate 0.92 J µg/L
9. On May 25, 2022, the following compounds were detected: MW4R: Bromodichloromethane 2.21 µg/L and chloroform 14.8 µg/L; RW2: Chlorofrom 0.275 J µg/L and MEK 3.41 J µg/L
10. On November 17, 2022, the following compounds were detected: MW1, MW2, MW3, MW6: Chloromethane 2.75 J µg/L, 0.465 J µg/L, 0.336 J µg/L, and 0.424 J µg/L, respectively; MW4R: chloroform 4.02 µg/L and methylene chloride 0.543 J µg/L
6. On November 6, 2019, the following compounds were detected: RW1: Chloromethane 1.2 µg/L and ethyl Isobutyl Ketone 0.28 J µg/L; RW3: Styrene 0.27 J µg/L, and tert-Butylbenzene 0.26 J µg/L
RW2
NCAC 2L standards1
Table 2: Summary of Historical Groundwater Analytical Data
The Depot, NC Highway 56, Butner, Granville County
UST Incident # 3839 GMA Job # 13901
Sample Location Date Benzene Toluene Ethyl benzene Xylenes MTBE IPE Naph-thalene Lead 1,3,5-Trimethyl
Benzene
1,2,4-Trimethyl
Benzene
Isopropyl benzene n-propyl benzene n-butyl benzene sec-butyl benzene
4-isopropyl
toluene
Acetone
1.0 600 600 500 20 70 6 15 400 400 70 70 70 70 25 6000
2/28/1996 77.5 424 <50 171 625 510 NA NA
8/13/1996 1,510 4,870 612 4,810 2,210 3,120 NA NA
11/25/1996 803 1,480 381 2,470 1,750 2,250 NA NA
2/25/1997 541 1,600 288 1,520 1,290 1,760 NA NA
8/12/1997 238 607 16.1 839 1,070 946 NA NA
2/20/1998 1,410 7,400 630 3,910 1,620 2,510 NA NA
8/11/1998 1,218 9,000 1,218 5,980 868 1,500 NA NA
3/25/1999 <0.50 6.2 <0.50 30.3 61.7 144 NA NA
8/24/1999 1495 11,442 1059 9877 1148 1754 NA NA
2/15/2000 69.9 1721 51.6 752 303 392 NA NA
8/15/2000 14.3 45.5 5.3 41.1 31.4 54.3 NA NA
3/12/2001 5.2 30.1 5.5 43.5 113.0 79.9 NA 27
9/5/2001 183 1,120 244 993 311 469 NA <2.0
3/5/2002 1240 25,500 2,580 14,700 <500 594 NA 6.0
9/20/2002 354 15,400 3,410 24,500 211 455 NA <2.0
3/12/2003 578 2,130 103 1,240 635 901 NA 11
9/15/2003 87.7 1,150 211 1,800 230 114 NA 473/11/2004 1440 9,970 1,100 5,740 2,450 2,940 NA 319/22/2004 2130 6340 1160 6500 2280 1440 NA 1045/12/2010 710 610 640 1360 <50 1300 110 NA12/22/2010 1400 240 780 950 520 2100 120 NA12/20/2011 910 750 920 1700 660 1700 220 NA 560 70
4/17/2014 950 1400 1200 4500 660 1900 300 NA 400 1400 70 180
12/10/2014 1500 880 1500 2900 820 2800 260 NA 190 680 61 140 24 10 <0.50 <1.8
4/20/20162 850 410 710 1900 520 2200 200 NA 36 640 36 66 <0.50 <0.50 <0.50 <1.8
10/31/20163 3200 710 2400 4100 1600 4000 440 NA 210 790 86 190 21 16 6.1 <1.8
5/3/2017 2000 850 2200 7100 670 2200 360 NA 470 2100 77 190 18 5.0 8.2 <1.8
11/6/20174 3900 150 960 1100 560 4700 300 NA 78 270 46 74 9.9 8.0 <0.50 <1.8
5/2/2018 3100 1300 1400 6600 1600 4000 460 NA 640 2300 73 160 140 38 26 <1.8
11/27/20185 2400 600 1600 3500 940 1900 350 NA 250 1400 65 150 39 22 12 <1.8
5/4/2019 2100 190 1100 1700 440 2800 320 NA 170 500 42 83 27 23 7.6 <1.8
11/6/20196 2400 200 1400 1000 370 2600 360 NA 41 250 50 88 16 12 3.8 41
5/13/20207 2500 220 1300 2100 850 2500 290 NA 110 420 35 63 9.7 8.0 5.9 <1.8
11/5/20208 2000 220 1600 1800 330 1900 280 NA 190 720 59 130 16 12 7.0 <1.8
5/4/2021 2200 380 1200 2700 610 2300 320 NA 170 710 51 96 36 12 6.8 <1.8
11/12/2021 2850 540 2000 2800 840 1900 370 NA 180 920 64 130 14 11 4.9 <1.8
5/25/20229 2900 420 2800 6300 820 3000 400 NA 490 2200 92 230 31 19 12 <18
11/17/2022 2160 88.7 1910 1340 515 2370 323 NA 95.4 559 63.7 123 <1.8 11.8 <0.89 <18
MTBE = Methyl tert-butyl ether EDB = 1,2-dibromoethane J = estimated concentration A = Dilution performed outside of hold time. Original run within hold time.
IPE = isopropylether NS = Not Sampled NA = not analyzed
Shaded areas indicated concentrations greater than 15A NCAC 2L groundwater standards
1. On April 1, 2022, updated NC 2L groundwater standard were released.
2. On April 16, 2014, the following compound was detected in MW-5: Chloroform at 0.81 µg/L.
3. On October 31, 2016, the following compounds were detected: RW2: MEK 3.0 J.
4. On November 6, 2017, the following compounds were also detected: RW-2: Trichloroethylene .51 µg/L.
5. On November 27, 2018, the follwing compound was detected in RW-1: Chloromethane 1.4 µg/L.
7. On May 13, 2020, the following compounds were detected: MW3: Methyl Butyl Ketone 1.1 µg/L; MW5: Methyl Butyl Ketone 0.74 J µg/L; RW1: Chloromethane 5.4 µg/L
8. On November 5, 2020, the following compounds were detected: MW1: Vinyl Acetate 0.92 J µg/L
9. On May 25, 2022, the following compounds were detected: MW4R: Bromodichloromethane 2.21 µg/L and chloroform 14.8 µg/L; RW2: Chlorofrom 0.275 J µg/L and MEK 3.41 J µg/L
10. On November 17, 2022, the following compounds were detected: MW1, MW2, MW3, MW6: Chloromethane 2.75 J µg/L, 0.465 J µg/L, 0.336 J µg/L, and 0.424 J µg/L, respectively; MW4R: chloroform 4.02 µg/L and methylene chloride 0.543 J µg/L
6. On November 6, 2019, the following compounds were detected: RW1: Chloromethane 1.2 µg/L and ethyl Isobutyl Ketone 0.28 J µg/L; RW3: Styrene 0.27 J µg/L, and tert-Butylbenzene 0.26 J µg/L
RW3
NCAC 2L standards1
Table 2: Summary of Historical Groundwater Analytical Data
The Depot, NC Highway 56, Butner, Granville County
UST Incident # 3839 GMA Job # 13901
Sample Location Date Benzene Toluene Ethyl benzene Xylenes MTBE IPE Naph-thalene Lead 1,3,5-Trimethyl
Benzene
1,2,4-Trimethyl
Benzene
Isopropyl benzene n-propyl benzene n-butyl benzene sec-butyl benzene
4-isopropyl
toluene
Acetone
1.0 600 600 500 20 70 6 15 400 400 70 70 70 70 25 6000
2/28/1996 <1.0 <1.0 <1.0 <1.0 41.2 7.7 NA NA
8/13/1996 <1.0 <1.0 <1.0 <1.0 57.1 7.9 NA NA
11/25/1996 <1.0 <1.0 <1.0 <1.0 54.7 6.8 NA NA
2/25/1997 <1.0 <1.0 <1.0 <1.0 47.3 6.8 NA NA
8/12/1997 <1.0 <1.0 <1.0 <1.0 54 6.5 NA NA
2/16/1998 <0.5 <0.5 <0.5 <1.5 29.7 5.6 NA NA
8/11/1998 <0.5 <0.5 <0.5 <1.5 <1.0 <1.0 NA NA
3/25/1999 <0.5 <0.5 <0.5 <1.5 24.7 2.2 NA NA
8/24/1999 <0.5 <0.5 <0.5 <1.5 <1.0 <1.0 NA NA
2/15/2000 <0.5 <0.5 <0.5 <1.5 32.8 3.9 NA NA
8/15/2000 1.5 <0.5 <0.5 <1.5 34.1 2.7 NA NA
3/12/2001 <1.0 <1.0 <1.0 <1.0 33.8 2.0 NA 28
9/5/2001 <1.0 <1.0 <1.0 <1.0 32.6 2.0 NA <2.0
3/5/2002 <1.0 <1.0 <1.0 <1.0 43.4 2.7 NA <2.0
9/20/2002 <1.0 <1.0 <1.0 <1.0 31.3 1.8 NA <2.0
3/12/2003 <1.0 <1.0 <1.0 <1.0 40.8 1.1 NA <2.0
9/15/2003 <1.0 <1.0 <1.0 <1.0 37.6 <1.0 NA <2.03/11/2004 <1.0 <1.0 <1.0 <1.0 32.8 <1.0 NA 2.09/22/2004 <1.0 <1.0 <1.0 <1.0 30.6 <1.0 NA 4.05/12/2010 1.2 <1.0 <1.0 <2.0 29 150 <5.0 NA12/22/2010 <0.50 <0.50 <0.50 <1.5 57 210 <1.0 NA12/20/2011 <0.50 <0.50 <0.50 <1.5 54 250 <1.0 NA
4/17/20147 <0.50 <0.50 <0.50 <1.5 77 590 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 16
12/10/2014 <0.50 <0.50 <0.50 <1.5 130 830 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
4/20/20162 2.7 1.7 1.9 5.1 53 550 3.1 NA <0.50 2.4 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
10/31/20163 <0.50 <0.50 <0.50 <1.5 58 670 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/3/2017 <0.50 <0.50 <0.50 <1.5 27 380 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/6/20174 <0.50 <0.50 <0.50 <1.5 40 430 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/2/2018 <0.50 <0.50 <0.50 <1.5 26 380 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/27/20185 <0.50 <0.50 <0.50 <1.5 12 180 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/4/2019 1.3 2.2 3.2 13 10 160 0.98 J NA 2.2 6.9 0.27 J 0.79 0.27 J <0.50 <0.50 <1.8
11/6/20196 <0.50 <0.50 <0.50 <1.5 20 230 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
5/13/20207 1.7 3.3 3.3 14 11 160 0.79 J NA 1.1 3.8 <0.50 0.39 J <0.50 <0.50 <0.50 <1.8
11/5/20208 0.84 1.8 3.0 12 12 150 0.76 J NA 1.1 4.1 <0.50 0.43 J <0.50 <0.50 <0.50 <1.8
5/4/2021 <0.50 <0.50 <0.50 <1.5 8.5 124 <1.0 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <1.8
11/12/2021 <0.18 <0.22 <0.17 <0.21 12 110 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 <1.8
5/25/20229 3.1 0.26 J <0.17 <0.21 9.9 150 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 <1.8
11/17/2022 <0.18 <0.22 <0.17 <0.21 15.2 168 <0.47 NA <0.18 <0.19 <0.18 <0.19 <0.18 <0.20 <0.089 <1.8
MTBE = Methyl tert-butyl ether EDB = 1,2-dibromoethane J = estimated concentration A = Dilution performed outside of hold time. Original run within hold time.
IPE = isopropylether NS = Not Sampled NA = not analyzed
Shaded areas indicated concentrations greater than 15A NCAC 2L groundwater standards
1. On April 1, 2022, updated NC 2L groundwater standard were released.
2. On April 16, 2014, the following compound was detected in MW-5: Chloroform at 0.81 µg/L.
3. On October 31, 2016, the following compounds were detected: RW2: MEK 3.0 J.
4. On November 6, 2017, the following compounds were also detected: RW-2: Trichloroethylene .51 µg/L.
5. On November 27, 2018, the follwing compound was detected in RW1: Chloromethane 1.4 µg/L.
6. On November 6, 2019, the following compounds were detected: RW1: Chloromethane 1.2 µg/L and ethyl Isobutyl Ketone 0.28 J µg/L; RW3: Styrene 0.27 J µg/L, and tert-Butylbenzene 0.26 J µg/L
7. On May 13, 2020, the following compounds were detected: MW3: Methyl Butyl Ketone 1.1 µg/L; MW5: Methyl Butyl Ketone 0.74 J µg/L; RW1: Chloromethane 5.4 µg/L
8. On November 5, 2020, the following compounds were detected: MW1: Vinyl Acetate 0.92 J µg/L
9. On May 25, 2022, the following compounds were detected: MW4R: Bromodichloromethane 2.21 µg/L and chloroform 14.8 µg/L; RW2: Chloroform 0.275 J µg/L and MEK 3.41 J µg/L
10. On November 17, 2022, the following compounds were detected: MW1, MW2, MW3, MW6: Chloromethane 2.75 J µg/L, 0.465 J µg/L, 0.336 J µg/L, and 0.424 J µg/L, respectively; MW4R: chloroform 4.02 µg/L and methylene chloride 0.543 J µg/L
RW4
NCAC 2L standards1
Table 3: Summary of Water Supply Well Analytical Data
The Depot, NC Highway 56, Butner, Granville County
UST Incident # 3839
Sample Benzene Toluene Ethylbenzene Xylenes MTBE IPE Naphthalene EDB 124-
Trimethyl Location 1 6001 6001 5001 201 70 61 0.0004 400PW13/25/1999 <0.5 <0.5 <0.5 <1.5 <1 <1 NA <1
4/9/1990 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <1.0
9/18/1991 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA9/15/1992 <1.0 <1.0 <1.0 <1.0 2.3 NA NA NA
10/26/1993 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA10/11/1994 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA
8/13/1996 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <1.0
2/13/1990 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <1.011/16/1990 <1.0 <1.0 <1.0 <1.0 <1.0 <10.0 <5.0 <100.0
9/18/1991 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA9/15/1992 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA10/26/1993 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA
10/11/1994 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA11/10/1995 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA NA
2/28/1996 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <1.08/13/1996 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <1.0
11/25/1996 <0.5 <0.5 <0.5 <0.5 NA NA NA NA2/25/1997 <0.5 <0.5 <0.5 <0.5 NA NA NA NA8/12/1997 <0.5 <0.5 <0.5 <0.5 NA NA NA NA
2/16/1998 <0.5 <0.5 <0.5 <1 NA NA NA NA8/11/1998 <0.5 <0.5 <0.5 <1.5 <1 <1 NA <1
8/24/1999 <0.5 <0.5 <0.5 <1.5 <1 <1 NA <12/15/2000 <0.5 <0.5 0.5 <1.5 <1 <1 NA <1
8/15/2000 <0.5 <0.5 <0.5 <1.5 <1 <1 NA <13/12/2001 <1 <1 <1 <1 <1 <1 NA <1
9/5/2001 <1 <1 <1 <1 <1 <1 NA <13/5/2002 <1 <1 <1 <1 <1 <1 NA <19/20/2002 <1 <1 <1 <1 <1 <1 NA <1
3/12/2003 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <0.019/15/2003 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <1.0
3/11/2004 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <0.019/22/2004 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA NA
5/12/2010 <1.0 <1.0 <1.0 <2.0 <1.0 <1.0 NA NA12/22/2010 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA
12/20/2011 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA4/17/2014 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA12/10/2014 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA
4/20/2016 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.510/31/2016 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.5
5/3/2017 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.511/6/2017 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.5
5/2/2018 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.511/27/2018 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.55/4/2019 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.5
11/6/2019 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.55/13/2019 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.5
5/13/2020 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.511/5/2020 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.5
5/4/2021 <0.50 <0.50 <0.50 <1.5 <1.0 <0.50 <1.0 NA <0.511/12/2021 <0.18 <0.22 <0.17 <0.21 <0.14 <0.50 <0.47 NA <0.19
5/25/2022 <0.18 <0.22 <0.17 <0.21 <0.14 <0.50 <0.47 NA <0.1911/17/2022 <0.18 <0.22 <0.17 <0.21 <0.14 <0.50 <0.47 NA <0.19
J = estimated concentration NA = not analyzed
1. On January 1, 2010 the NC 2L groundwater standard changed for Toluene, Ethylbenzene, Total Xylenes, MTBE, and Naphalene.
PW2
Date
PW3
Z:\GMA\13901 The Depot - Butner\Tables\MW_WSW Analytical _Current Page 1 of 1

APPENDIX I

NCDEQ CORRESPONDENCE

APPENDIX II

TECHNICAL METHODS AND STANDARD PROCEDURES

TECHNICAL METHODS AND STANDARD PROCEDURES

I. WATER-LEVEL MEASUREMENTS
Depths to water within wells were measured with an electronic water level indicator that
is accurate to within 0.01 feet. Standard practice is to measure the water level soon
after the well plug is removed, and then re-measure the water levels after an adequate
period of time has elapsed and the water level has equilibrated. If consecutive
measurements do not correspond to within 0.01 feet, it is standard practice to continue
collecting water-level measurements until equilibration has occurred.

II. WELL PURGING AND COLLECTION OF GROUNDWATER SAMPLES
The monitoring wells were purged of three well volumes prior to groundwater sampling
using either a new disposable bailer and new vinyl rope or a pump with new disposable
polyethylene tubing. New disposable nitrile gloves were worn during the purging and
sampling of each well. The groundwater samples were collected immediately after
purging in order to minimize the loss of volatile compounds.

Groundwater samples were collected in individual, disposable bailers and subsequently
transferred to 40 milliliter, zero-headspace glass vials. The groundwater samples were
added slowly to the vials to minimize the loss of volatile compounds. Air bubbles were
not allowed to be present in the vials once the Teflon®-lined cap was fitted to the vial.
Standard procedure for the EPA Method 6200B analysis is to collect three groundwater
samples per analytical method from the well. All sample containers were stored in
plastic Ziploc® bags and were immediately placed in a cooler with ice. Samples were
delivered to the North Carolina certified laboratory for analysis under chain-of-custody
protocol, by the lab’s courier service.

APPENDIX III

LABORATORY REPORTS AND CHAIN-OF-CUSTODY FORM
FOR GROUNDWATER SAMPLES

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.

11/29/2022
GMA - Greenville Cody Shell
4300 Sapphire Court, Suite 100 Greenville, NC, 27834
Ref: Analytical Testing
Lab Report Number: 22-322-0001 Client Project Description: Depot
13901
Dear Cody Shell:
Waypoint Analytical, LLC (Charlotte) received sample(s) on 11/18/2022 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,
Angela D Overcash Senior Project Manager
Page 1 of 71
Certification Summary
Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, NC
State Program Lab ID Expiration Date
07/31/202337735State ProgramNorth Carolina
12/31/2022402State ProgramNorth Carolina
07/31/202399012State ProgramSouth Carolina
12/31/202299012State ProgramSouth Carolina
Page 1 of 1 00016/22-322-0001
Page 2 of 71
Report Number:
Sample Summary Table
Client Project Description:
22-322-0001
Depot
13901
Lab No Client Sample ID Matrix Date Collected Date Received
11/17/2022 14:05Aqueous 93497 MW1 11/18/2022 10:00
11/17/2022 13:30Aqueous 93498 MW2 11/18/2022 10:00
11/17/2022 12:52Aqueous 93499 MW3 11/18/2022 10:00
11/17/2022 11:50Aqueous 93500 MW4R 11/18/2022 10:00
11/17/2022 11:30Aqueous 93501 MW6 11/18/2022 10:00
11/17/2022 14:13Aqueous 93502 MW7 11/18/2022 10:00
11/17/2022 13:25Aqueous 93503 RW1 11/18/2022 10:00
11/17/2022 12:00Aqueous 93504 RW2 11/18/2022 10:00
11/17/2022 14:51Aqueous 93505 RW3 11/18/2022 10:00
11/17/2022 12:45Aqueous 93506 RW4 11/18/2022 10:00
11/17/2022 14:30Aqueous 93507 PW3 11/18/2022 10:00
11/17/2022Aqueous 93508 TRIPBLANK 11/18/2022 10:00
Page 3 of 71
Summary of Detected Analytes
QualifiersAnalyzedUnitsResult
Report Number:
Client Sample ID
Method Parameters
Lab Sample ID
22-322-0001
Report Limit
Project:Depot
V 93497MW1
J28.8 11/22/2022 10:396200BAcetoneµg/L 18.0
J2.75 11/22/2022 10:396200BChloromethaneµg/L 2.20
632 11/22/2022 10:396200BDi-Isopropyl Ether (DIPE)µg/L 5.00
J5.00 11/22/2022 10:396200BMethyl tert-butyl ether (MTBE)µg/L 1.40
V 93498MW2
J3.37 11/22/2022 08:236200BAcetoneµg/L 1.80
J0.465 11/22/2022 08:236200BChloromethaneµg/L 0.220
9.79 11/22/2022 08:236200BDi-Isopropyl Ether (DIPE)µg/L 0.500
12.3 11/22/2022 08:236200BMethyl tert-butyl ether (MTBE)µg/L 0.140
V 93499MW3
J5.61 11/22/2022 08:506200BAcetoneµg/L 1.80
J0.336 11/22/2022 08:506200BChloromethaneµg/L 0.220
1.38 11/22/2022 08:506200BMethyl tert-butyl ether (MTBE)µg/L 0.140
V 93500MW4R
J3.43 11/22/2022 09:176200BAcetoneµg/L 1.80
4.02 11/22/2022 09:176200BChloroformµg/L 0.220
11.1 11/22/2022 09:176200BDi-Isopropyl Ether (DIPE)µg/L 0.500
2.10 11/22/2022 09:176200BMethyl tert-butyl ether (MTBE)µg/L 0.140
J0.543 11/22/2022 09:176200BMethylene Chloride µg/L 0.330
V 93501MW6
J2.69 11/22/2022 09:446200BAcetoneµg/L 1.80
J0.424 11/22/2022 09:446200BChloromethaneµg/L 0.220
1.83 11/22/2022 09:446200BDi-Isopropyl Ether (DIPE)µg/L 0.500
2.25 11/22/2022 09:446200BMethyl tert-butyl ether (MTBE)µg/L 0.140
V 93502MW7
J2.36 11/22/2022 10:116200BAcetoneµg/L 1.80
1.05 11/22/2022 10:116200BDi-Isopropyl Ether (DIPE)µg/L 0.500
J0.202 11/22/2022 10:116200BMethyl tert-butyl ether (MTBE)µg/L 0.140
V 93503RW1
23.3 11/22/2022 22:096200BAcetoneµg/L 1.80
64.5 11/22/2022 22:096200BBenzeneµg/L 0.180
1.09 11/22/2022 22:096200Bn-Butylbenzene µg/L 0.180
0.662 11/22/2022 22:096200Bsec-Butyl benzene µg/L 0.200
Page 4 of 71
Summary of Detected Analytes
QualifiersAnalyzedUnitsResult
Report Number:
Client Sample ID
Method Parameters
Lab Sample ID
22-322-0001
Report Limit
Project:Depot
V 93503RW1
302 11/23/2022 14:176200BDi-Isopropyl Ether (DIPE)µg/L 5.00
77.5 11/22/2022 22:096200BEthylbenzeneµg/L 0.170
4.12 11/22/2022 22:096200BIsopropylbenzeneµg/L 0.180
3.42 11/22/2022 22:096200BMethyl tert-butyl ether (MTBE)µg/L 0.140
4.21 11/22/2022 22:096200BNaphthaleneµg/L 0.470
9.79 11/22/2022 22:096200Bn-Propylbenzene µg/L 0.190
0.688 11/22/2022 22:096200BTolueneµg/L 0.220
2.96 11/22/2022 22:096200Bm,p-Xylene µg/L 0.420
2.96 11/22/2022 22:096200BXylene (Total)µg/L 0.210
V 93504RW2
0.782 11/22/2022 21:416200BBenzeneµg/L 0.180
140 11/23/2022 14:446200BDi-Isopropyl Ether (DIPE)µg/L 5.00
0.614 11/22/2022 21:416200BEthylbenzeneµg/L 0.170
18.4 11/22/2022 21:416200BMethyl tert-butyl ether (MTBE)µg/L 0.140
J0.204 11/22/2022 21:416200Bn-Propylbenzene µg/L 0.190
J0.306 11/22/2022 21:416200B1,2,4-Trimethylbenzene µg/L 0.190
0.518 11/22/2022 21:416200Bo-Xylene µg/L 0.210
J0.499 11/22/2022 21:416200Bm,p-Xylene µg/L 0.420
J1.02 11/22/2022 21:416200BXylene (Total)µg/L 0.210
V 93505RW3
2160 11/23/2022 16:056200BBenzeneµg/L 18.0
11.8 11/22/2022 22:366200Bsec-Butyl benzene µg/L 2.00
2370 11/23/2022 16:056200BDi-Isopropyl Ether (DIPE)µg/L 50.0
J3.58 11/22/2022 22:366200BDibromomethaneµg/L 2.30
1910 11/23/2022 16:056200BEthylbenzeneµg/L 17.0
63.7 11/22/2022 22:366200BIsopropylbenzeneµg/L 1.80
515 11/22/2022 22:366200BMethyl tert-butyl ether (MTBE)µg/L 1.40
323 11/22/2022 22:366200BNaphthaleneµg/L 4.70
123 11/22/2022 22:366200Bn-Propylbenzene µg/L 1.90
88.7 11/22/2022 22:366200BTolueneµg/L 2.20
559 11/22/2022 22:366200B1,2,4-Trimethylbenzene µg/L 1.90
95.4 11/22/2022 22:366200B1,3,5-Trimethylbenzene µg/L 1.80
70.2 11/22/2022 22:366200Bo-Xylene µg/L 2.10
1270 11/22/2022 22:366200Bm,p-Xylene µg/L 4.20
1340 11/22/2022 22:366200BXylene (Total)µg/L 2.10
Page 5 of 71
Summary of Detected Analytes
QualifiersAnalyzedUnitsResult
Report Number:
Client Sample ID
Method Parameters
Lab Sample ID
22-322-0001
Report Limit
Project:Depot
V 93506RW4
168 11/23/2022 15:116200BDi-Isopropyl Ether (DIPE)µg/L 5.00
15.2 11/22/2022 18:326200BMethyl tert-butyl ether (MTBE)µg/L 0.140
Page 6 of 71

Client: GMA - Greenville CASE NARRATIVE
Project: Depot Lab Report Number: 22-322-0001
Date: 11/29/2022
Volatile Organic Compounds - GC/MS Method 6200B Sample 93497 (MW1) QC Batch No: V26805/V26803
The sample was diluted due to the nature of the sample matrix. Reporting limits have been adjusted accordingly.
Analyte: Bromomethane QC Batch No: V26912/V26803
Recovery for the LCS exceeded the upper acceptance limit. However, all sample results associated with the batch are below the MQL, so this high bias had no impact upon the client data. The results are considered to be
acceptable.
Analyte: Carbon Tetrachloride QC Batch No: V26912/V26803
Recovery for the LCS exceeded the upper acceptance limit. However, all sample results associated with the batch are below the MQL, so this high bias had no impact upon the client data. The results are considered to be
acceptable.
Analyte: 1,2-Dibromo-3-chloropropane QC Batch No: V26912/V26803
Recovery for the LCS exceeded the upper acceptance limit. However, all sample results associated with the batch are below the MQL, so this high bias had no impact upon the client data. The results are considered to be acceptable.
Analyte: Vinyl acetate QC Batch No: V26805/V26803
Recovery for the LCS exceeded the upper acceptance limit. However, all sample results associated with the batch are below the MQL, so this high bias had no impact upon the client data. The results are considered to be
acceptable. Analyte: Vinyl acetate QC Batch No: V26912/V26803
Recovery for the LCS exceeded the upper acceptance limit. However, all sample results associated with the batch are below the MQL, so this high bias had no impact upon the client data. The results are considered to be
acceptable.
Page 7 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW1
93497 Matrix:
11/17/2022 14:05
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
28.8 J µg/L 18.0 100Acetone 10 11/22/22 10:39 V26805ANG
<1.80 µg/L 1.80 5.00
Benzene 10 11/22/22 10:39 V26805ANG
<2.10 µg/L 2.10 5.00Bromobenzene 10 11/22/22 10:39 V26805ANG
<4.20 µg/L 4.20 10.0Bromochloromethane 10 11/22/22 10:39 V26805ANG
<1.60 µg/L 1.60 5.00Bromodichloromethane 10 11/22/22 10:39 V26805ANG
<15.0 µg/L 15.0 50.0Bromoform 10 11/22/22 10:39 V26805ANG
<2.80 µg/L 2.80 10.0Bromomethane 10 11/22/22 10:39 V26805ANG
<1.80 µg/L 1.80 5.00n-Butylbenzene 10 11/22/22 10:39 V26805ANG
<2.00 µg/L 2.00 5.00
sec-Butyl benzene 10 11/22/22 10:39 V26805ANG
<9.20 µg/L 9.20 20.0tert-Butyl benzene 10 11/22/22 10:39 V26805ANG
<1.80 µg/L 1.80 5.00Carbon Tetrachloride 10 11/22/22 10:39 V26805ANG
<1.90 µg/L 1.90 5.00Chlorobenzene 10 11/22/22 10:39 V26805ANG
<1.90 µg/L 1.90 5.00Chlorodibromomethane 10 11/22/22 10:39 V26805ANG
<4.30 µg/L 4.30 10.0Chloroethane 10 11/22/22 10:39 V26805ANG
<2.20 µg/L 2.20 5.00Chloroform 10 11/22/22 10:39 V26805ANG
2.75 J µg/L 2.20 5.00Chloromethane 10 11/22/22 10:39 V26805ANG
<2.00 µg/L 2.00 5.002-Chlorotoluene 10 11/22/22 10:39 V26805ANG
<2.00 µg/L 2.00 5.004-Chlorotoluene 10 11/22/22 10:39 V26805ANG
632 µg/L 5.00 5.00Di-Isopropyl Ether (DIPE)10 11/22/22 10:39 V26805ANG
<11.0 µg/L 11.0 20.01,2-Dibromo-3-Chloropropane 10 11/22/22 10:39 V26805ANG
<2.00 µg/L 2.00 5.001,2-Dibromoethane 10 11/22/22 10:39 V26805ANG
<2.30 µg/L 2.30 5.00Dibromomethane 10 11/22/22 10:39 V26805ANG
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 8 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW1
93497 Matrix:
11/17/2022 14:05
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
<2.20 µg/L 2.20 5.001,2-Dichlorobenzene 10 11/22/22 10:39 V26805ANG
<1.90 µg/L 1.90 5.00
1,3-Dichlorobenzene 10 11/22/22 10:39 V26805ANG
<2.10 µg/L 2.10 5.001,4-Dichlorobenzene 10 11/22/22 10:39 V26805ANG
<12.0 µg/L 12.0 50.0Dichlorodifluoromethane 10 11/22/22 10:39 V26805ANG
<2.40 µg/L 2.40 5.001,1-Dichloroethane 10 11/22/22 10:39 V26805ANG
<1.50 µg/L 1.50 5.001,2-Dichloroethane 10 11/22/22 10:39 V26805ANG
<1.50 µg/L 1.50 5.001,1-Dichloroethene 10 11/22/22 10:39 V26805ANG
<2.00 µg/L 2.00 5.00cis-1,2-Dichloroethene 10 11/22/22 10:39 V26805ANG
<1.80 µg/L 1.80 5.00
trans-1,2-Dichloroethene 10 11/22/22 10:39 V26805ANG
<1.90 µg/L 1.90 5.001,2-Dichloropropane 10 11/22/22 10:39 V26805ANG
<1.30 µg/L 1.30 5.001,3-Dichloropropane 10 11/22/22 10:39 V26805ANG
<2.10 µg/L 2.10 20.02,2-Dichloropropane 10 11/22/22 10:39 V26805ANG
<2.00 µg/L 2.00 5.001,1-Dichloropropene 10 11/22/22 10:39 V26805ANG
<2.10 µg/L 2.10 5.00cis-1,3-Dichloropropene 10 11/22/22 10:39 V26805ANG
<1.50 µg/L 1.50 5.00trans-1,3-Dichloropropene 10 11/22/22 10:39 V26805ANG
<420 µg/L 420 2000Ethanol 10 11/22/22 10:39 V26805ANG
<1.70 µg/L 1.70 5.00Ethylbenzene 10 11/22/22 10:39 V26805ANG
<3.50 µg/L 3.50 30.0Hexachlorobutadiene 10 11/22/22 10:39 V26805ANG
<3.80 µg/L 3.80 10.02-Hexanone 10 11/22/22 10:39 V26805ANG
<1.80 µg/L 1.80 5.00Isopropylbenzene 10 11/22/22 10:39 V26805ANG
<0.890 µg/L 0.890 5.004-Isopropyl toluene 10 11/22/22 10:39 V26805ANG
<7.10 µg/L 7.10 50.0Methyl Ethyl Ketone (MEK)10 11/22/22 10:39 V26805ANG
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 9 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW1
93497 Matrix:
11/17/2022 14:05
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
5.00 J µg/L 1.40 10.0Methyl tert-butyl ether (MTBE)10 11/22/22 10:39 V26805ANG
<0.780 µg/L 0.780 10.0
4-Methyl-2-Pentanone 10 11/22/22 10:39 V26805ANG
<3.30 µg/L 3.30 20.0Methylene Chloride 10 11/22/22 10:39 V26805ANG
<4.70 µg/L 4.70 10.0Naphthalene 10 11/22/22 10:39 V26805ANG
<1.90 µg/L 1.90 5.00n-Propylbenzene 10 11/22/22 10:39 V26805ANG
<2.20 µg/L 2.20 5.00Styrene 10 11/22/22 10:39 V26805ANG
<1.60 µg/L 1.60 5.001,1,1,2-Tetrachloroethane 10 11/22/22 10:39 V26805ANG
<1.60 µg/L 1.60 5.001,1,2,2-Tetrachloroethane 10 11/22/22 10:39 V26805ANG
<2.20 µg/L 2.20 5.00
Tetrachloroethene 10 11/22/22 10:39 V26805ANG
<2.20 µg/L 2.20 5.00Toluene 10 11/22/22 10:39 V26805ANG
<3.80 µg/L 3.80 5.001,2,3-Trichlorobenzene 10 11/22/22 10:39 V26805ANG
<3.10 µg/L 3.10 5.001,2,4-Trichlorobenzene 10 11/22/22 10:39 V26805ANG
<1.60 µg/L 1.60 5.001,1,1-Trichloroethane 10 11/22/22 10:39 V26805ANG
<0.960 µg/L 0.960 5.001,1,2-Trichloroethane 10 11/22/22 10:39 V26805ANG
<1.80 µg/L 1.80 5.00Trichloroethene 10 11/22/22 10:39 V26805ANG
<1.80 µg/L 1.80 5.00Trichlorofluoromethane 10 11/22/22 10:39 V26805ANG
<2.70 µg/L 2.70 5.001,2,3-Trichloropropane 10 11/22/22 10:39 V26805ANG
<1.90 µg/L 1.90 5.001,2,4-Trimethylbenzene 10 11/22/22 10:39 V26805ANG
<1.80 µg/L 1.80 5.001,3,5-Trimethylbenzene 10 11/22/22 10:39 V26805ANG
<10.0 µg/L 10.0 50.0Vinyl Acetate 10 11/22/22 10:39 V26805ANG
<1.70 µg/L 1.70 5.00Vinyl Chloride 10 11/22/22 10:39 V26805ANG
<2.10 µg/L 2.10 5.00o-Xylene 10 11/22/22 10:39 V26805ANG
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 10 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW1
93497 Matrix:
11/17/2022 14:05
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
<4.20 µg/L 4.20 10.0m,p-Xylene 10 11/22/22 10:39 V26805ANG
<2.1 µg/L 2.10 5.00
Xylene (Total)10 11/22/22 10:39 V26805
Surrogate: 4-Bromofluorobenzene 97.4 Limits: 70-130%11/22/22 10:3910 ANG V26805
Surrogate: Dibromofluoromethane 103 Limits: 70-130%11/22/22 10:3910 ANG V26805
Surrogate: 1,2-Dichloroethane - d4 96.4 Limits: 70-130%11/22/22 10:3910 ANG V26805
Surrogate: Toluene-d8 99.6 Limits: 70-130%11/22/22 10:3910 ANG V26805
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 11 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW2
93498 Matrix:
11/17/2022 13:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
3.37 J µg/L 1.80 10.0Acetone 1 11/22/22 08:23 V26805ANG
<0.180 µg/L 0.180 0.500
Benzene 1 11/22/22 08:23 V26805ANG
<0.210 µg/L 0.210 0.500Bromobenzene 1 11/22/22 08:23 V26805ANG
<0.420 µg/L 0.420 1.00Bromochloromethane 1 11/22/22 08:23 V26805ANG
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 11/22/22 08:23 V26805ANG
<1.50 µg/L 1.50 5.00Bromoform 1 11/22/22 08:23 V26805ANG
<0.280 µg/L 0.280 1.00Bromomethane 1 11/22/22 08:23 V26805ANG
<0.180 µg/L 0.180 0.500n-Butylbenzene 1 11/22/22 08:23 V26805ANG
<0.200 µg/L 0.200 0.500
sec-Butyl benzene 1 11/22/22 08:23 V26805ANG
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 11/22/22 08:23 V26805ANG
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 11/22/22 08:23 V26805ANG
<0.190 µg/L 0.190 0.500Chlorobenzene 1 11/22/22 08:23 V26805ANG
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 11/22/22 08:23 V26805ANG
<0.430 µg/L 0.430 1.00Chloroethane 1 11/22/22 08:23 V26805ANG
<0.220 µg/L 0.220 0.500Chloroform 1 11/22/22 08:23 V26805ANG
0.465 J µg/L 0.220 0.500Chloromethane 1 11/22/22 08:23 V26805ANG
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 11/22/22 08:23 V26805ANG
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 11/22/22 08:23 V26805ANG
9.79 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 11/22/22 08:23 V26805ANG
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 11/22/22 08:23 V26805ANG
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 11/22/22 08:23 V26805ANG
<0.230 µg/L 0.230 0.500Dibromomethane 1 11/22/22 08:23 V26805ANG
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 12 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW2
93498 Matrix:
11/17/2022 13:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 11/22/22 08:23 V26805ANG
<0.190 µg/L 0.190 0.500
1,3-Dichlorobenzene 1 11/22/22 08:23 V26805ANG
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 11/22/22 08:23 V26805ANG
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 11/22/22 08:23 V26805ANG
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 11/22/22 08:23 V26805ANG
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 11/22/22 08:23 V26805ANG
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 11/22/22 08:23 V26805ANG
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 11/22/22 08:23 V26805ANG
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 11/22/22 08:23 V26805ANG
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 11/22/22 08:23 V26805ANG
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 11/22/22 08:23 V26805ANG
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 11/22/22 08:23 V26805ANG
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 11/22/22 08:23 V26805ANG
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 11/22/22 08:23 V26805ANG
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 11/22/22 08:23 V26805ANG
<42.0 µg/L 42.0 200Ethanol 1 11/22/22 08:23 V26805ANG
<0.170 µg/L 0.170 0.500Ethylbenzene 1 11/22/22 08:23 V26805ANG
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 11/22/22 08:23 V26805ANG
<0.380 µg/L 0.380 1.002-Hexanone 1 11/22/22 08:23 V26805ANG
<0.180 µg/L 0.180 0.500Isopropylbenzene 1 11/22/22 08:23 V26805ANG
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 11/22/22 08:23 V26805ANG
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 11/22/22 08:23 V26805ANG
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 13 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW2
93498 Matrix:
11/17/2022 13:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
12.3 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 11/22/22 08:23 V26805ANG
<0.078 µg/L 0.078 1.00
4-Methyl-2-Pentanone 1 11/22/22 08:23 V26805ANG
<0.330 µg/L 0.330 2.00Methylene Chloride 1 11/22/22 08:23 V26805ANG
<0.470 µg/L 0.470 1.00Naphthalene 1 11/22/22 08:23 V26805ANG
<0.190 µg/L 0.190 0.500n-Propylbenzene 1 11/22/22 08:23 V26805ANG
<0.220 µg/L 0.220 0.500Styrene 1 11/22/22 08:23 V26805ANG
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 11/22/22 08:23 V26805ANG
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 11/22/22 08:23 V26805ANG
<0.220 µg/L 0.220 0.500
Tetrachloroethene 1 11/22/22 08:23 V26805ANG
<0.220 µg/L 0.220 0.500Toluene 1 11/22/22 08:23 V26805ANG
<0.380 µg/L 0.380 0.5001,2,3-Trichlorobenzene 1 11/22/22 08:23 V26805ANG
<0.310 µg/L 0.310 0.5001,2,4-Trichlorobenzene 1 11/22/22 08:23 V26805ANG
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 11/22/22 08:23 V26805ANG
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 11/22/22 08:23 V26805ANG
<0.180 µg/L 0.180 0.500Trichloroethene 1 11/22/22 08:23 V26805ANG
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 11/22/22 08:23 V26805ANG
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 11/22/22 08:23 V26805ANG
<0.190 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 11/22/22 08:23 V26805ANG
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 11/22/22 08:23 V26805ANG
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 11/22/22 08:23 V26805ANG
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 11/22/22 08:23 V26805ANG
<0.210 µg/L 0.210 0.500o-Xylene 1 11/22/22 08:23 V26805ANG
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 14 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW2
93498 Matrix:
11/17/2022 13:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
<0.420 µg/L 0.420 1.00m,p-Xylene 1 11/22/22 08:23 V26805ANG
<0.21 µg/L 0.210 0.500
Xylene (Total)1 11/22/22 08:23 V26805
Surrogate: 4-Bromofluorobenzene 96.8 Limits: 70-130%11/22/22 08:231 ANG V26805
Surrogate: Dibromofluoromethane 103 Limits: 70-130%11/22/22 08:231 ANG V26805
Surrogate: 1,2-Dichloroethane - d4 98.0 Limits: 70-130%11/22/22 08:231 ANG V26805
Surrogate: Toluene-d8 98.4 Limits: 70-130%11/22/22 08:231 ANG V26805
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 15 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW3
93499 Matrix:
11/17/2022 12:52
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
5.61 J µg/L 1.80 10.0Acetone 1 11/22/22 08:50 V26805ANG
<0.180 µg/L 0.180 0.500
Benzene 1 11/22/22 08:50 V26805ANG
<0.210 µg/L 0.210 0.500Bromobenzene 1 11/22/22 08:50 V26805ANG
<0.420 µg/L 0.420 1.00Bromochloromethane 1 11/22/22 08:50 V26805ANG
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 11/22/22 08:50 V26805ANG
<1.50 µg/L 1.50 5.00Bromoform 1 11/22/22 08:50 V26805ANG
<0.280 µg/L 0.280 1.00Bromomethane 1 11/22/22 08:50 V26805ANG
<0.180 µg/L 0.180 0.500n-Butylbenzene 1 11/22/22 08:50 V26805ANG
<0.200 µg/L 0.200 0.500
sec-Butyl benzene 1 11/22/22 08:50 V26805ANG
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 11/22/22 08:50 V26805ANG
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 11/22/22 08:50 V26805ANG
<0.190 µg/L 0.190 0.500Chlorobenzene 1 11/22/22 08:50 V26805ANG
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 11/22/22 08:50 V26805ANG
<0.430 µg/L 0.430 1.00Chloroethane 1 11/22/22 08:50 V26805ANG
<0.220 µg/L 0.220 0.500Chloroform 1 11/22/22 08:50 V26805ANG
0.336 J µg/L 0.220 0.500Chloromethane 1 11/22/22 08:50 V26805ANG
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 11/22/22 08:50 V26805ANG
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 11/22/22 08:50 V26805ANG
<0.500 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 11/22/22 08:50 V26805ANG
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 11/22/22 08:50 V26805ANG
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 11/22/22 08:50 V26805ANG
<0.230 µg/L 0.230 0.500Dibromomethane 1 11/22/22 08:50 V26805ANG
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 16 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW3
93499 Matrix:
11/17/2022 12:52
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 11/22/22 08:50 V26805ANG
<0.190 µg/L 0.190 0.500
1,3-Dichlorobenzene 1 11/22/22 08:50 V26805ANG
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 11/22/22 08:50 V26805ANG
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 11/22/22 08:50 V26805ANG
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 11/22/22 08:50 V26805ANG
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 11/22/22 08:50 V26805ANG
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 11/22/22 08:50 V26805ANG
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 11/22/22 08:50 V26805ANG
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 11/22/22 08:50 V26805ANG
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 11/22/22 08:50 V26805ANG
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 11/22/22 08:50 V26805ANG
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 11/22/22 08:50 V26805ANG
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 11/22/22 08:50 V26805ANG
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 11/22/22 08:50 V26805ANG
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 11/22/22 08:50 V26805ANG
<42.0 µg/L 42.0 200Ethanol 1 11/22/22 08:50 V26805ANG
<0.170 µg/L 0.170 0.500Ethylbenzene 1 11/22/22 08:50 V26805ANG
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 11/22/22 08:50 V26805ANG
<0.380 µg/L 0.380 1.002-Hexanone 1 11/22/22 08:50 V26805ANG
<0.180 µg/L 0.180 0.500Isopropylbenzene 1 11/22/22 08:50 V26805ANG
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 11/22/22 08:50 V26805ANG
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 11/22/22 08:50 V26805ANG
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 17 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW3
93499 Matrix:
11/17/2022 12:52
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
1.38 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 11/22/22 08:50 V26805ANG
<0.078 µg/L 0.078 1.00
4-Methyl-2-Pentanone 1 11/22/22 08:50 V26805ANG
<0.330 µg/L 0.330 2.00Methylene Chloride 1 11/22/22 08:50 V26805ANG
<0.470 µg/L 0.470 1.00Naphthalene 1 11/22/22 08:50 V26805ANG
<0.190 µg/L 0.190 0.500n-Propylbenzene 1 11/22/22 08:50 V26805ANG
<0.220 µg/L 0.220 0.500Styrene 1 11/22/22 08:50 V26805ANG
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 11/22/22 08:50 V26805ANG
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 11/22/22 08:50 V26805ANG
<0.220 µg/L 0.220 0.500
Tetrachloroethene 1 11/22/22 08:50 V26805ANG
<0.220 µg/L 0.220 0.500Toluene 1 11/22/22 08:50 V26805ANG
<0.380 µg/L 0.380 0.5001,2,3-Trichlorobenzene 1 11/22/22 08:50 V26805ANG
<0.310 µg/L 0.310 0.5001,2,4-Trichlorobenzene 1 11/22/22 08:50 V26805ANG
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 11/22/22 08:50 V26805ANG
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 11/22/22 08:50 V26805ANG
<0.180 µg/L 0.180 0.500Trichloroethene 1 11/22/22 08:50 V26805ANG
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 11/22/22 08:50 V26805ANG
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 11/22/22 08:50 V26805ANG
<0.190 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 11/22/22 08:50 V26805ANG
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 11/22/22 08:50 V26805ANG
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 11/22/22 08:50 V26805ANG
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 11/22/22 08:50 V26805ANG
<0.210 µg/L 0.210 0.500o-Xylene 1 11/22/22 08:50 V26805ANG
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 18 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW3
93499 Matrix:
11/17/2022 12:52
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
<0.420 µg/L 0.420 1.00m,p-Xylene 1 11/22/22 08:50 V26805ANG
<0.21 µg/L 0.210 0.500
Xylene (Total)1 11/22/22 08:50 V26805
Surrogate: 4-Bromofluorobenzene 97.2 Limits: 70-130%11/22/22 08:501 ANG V26805
Surrogate: Dibromofluoromethane 101 Limits: 70-130%11/22/22 08:501 ANG V26805
Surrogate: 1,2-Dichloroethane - d4 96.2 Limits: 70-130%11/22/22 08:501 ANG V26805
Surrogate: Toluene-d8 97.0 Limits: 70-130%11/22/22 08:501 ANG V26805
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 19 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW4R
93500 Matrix:
11/17/2022 11:50
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
3.43 J µg/L 1.80 10.0Acetone 1 11/22/22 09:17 V26805ANG
<0.180 µg/L 0.180 0.500
Benzene 1 11/22/22 09:17 V26805ANG
<0.210 µg/L 0.210 0.500Bromobenzene 1 11/22/22 09:17 V26805ANG
<0.420 µg/L 0.420 1.00Bromochloromethane 1 11/22/22 09:17 V26805ANG
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 11/22/22 09:17 V26805ANG
<1.50 µg/L 1.50 5.00Bromoform 1 11/22/22 09:17 V26805ANG
<0.280 µg/L 0.280 1.00Bromomethane 1 11/22/22 09:17 V26805ANG
<0.180 µg/L 0.180 0.500n-Butylbenzene 1 11/22/22 09:17 V26805ANG
<0.200 µg/L 0.200 0.500
sec-Butyl benzene 1 11/22/22 09:17 V26805ANG
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 11/22/22 09:17 V26805ANG
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 11/22/22 09:17 V26805ANG
<0.190 µg/L 0.190 0.500Chlorobenzene 1 11/22/22 09:17 V26805ANG
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 11/22/22 09:17 V26805ANG
<0.430 µg/L 0.430 1.00Chloroethane 1 11/22/22 09:17 V26805ANG
4.02 µg/L 0.220 0.500Chloroform 1 11/22/22 09:17 V26805ANG
<0.220 µg/L 0.220 0.500Chloromethane 1 11/22/22 09:17 V26805ANG
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 11/22/22 09:17 V26805ANG
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 11/22/22 09:17 V26805ANG
11.1 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 11/22/22 09:17 V26805ANG
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 11/22/22 09:17 V26805ANG
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 11/22/22 09:17 V26805ANG
<0.230 µg/L 0.230 0.500Dibromomethane 1 11/22/22 09:17 V26805ANG
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 20 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW4R
93500 Matrix:
11/17/2022 11:50
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 11/22/22 09:17 V26805ANG
<0.190 µg/L 0.190 0.500
1,3-Dichlorobenzene 1 11/22/22 09:17 V26805ANG
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 11/22/22 09:17 V26805ANG
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 11/22/22 09:17 V26805ANG
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 11/22/22 09:17 V26805ANG
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 11/22/22 09:17 V26805ANG
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 11/22/22 09:17 V26805ANG
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 11/22/22 09:17 V26805ANG
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 11/22/22 09:17 V26805ANG
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 11/22/22 09:17 V26805ANG
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 11/22/22 09:17 V26805ANG
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 11/22/22 09:17 V26805ANG
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 11/22/22 09:17 V26805ANG
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 11/22/22 09:17 V26805ANG
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 11/22/22 09:17 V26805ANG
<42.0 µg/L 42.0 200Ethanol 1 11/22/22 09:17 V26805ANG
<0.170 µg/L 0.170 0.500Ethylbenzene 1 11/22/22 09:17 V26805ANG
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 11/22/22 09:17 V26805ANG
<0.380 µg/L 0.380 1.002-Hexanone 1 11/22/22 09:17 V26805ANG
<0.180 µg/L 0.180 0.500Isopropylbenzene 1 11/22/22 09:17 V26805ANG
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 11/22/22 09:17 V26805ANG
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 11/22/22 09:17 V26805ANG
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 21 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW4R
93500 Matrix:
11/17/2022 11:50
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
2.10 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 11/22/22 09:17 V26805ANG
<0.078 µg/L 0.078 1.00
4-Methyl-2-Pentanone 1 11/22/22 09:17 V26805ANG
0.543 J µg/L 0.330 2.00Methylene Chloride 1 11/22/22 09:17 V26805ANG
<0.470 µg/L 0.470 1.00Naphthalene 1 11/22/22 09:17 V26805ANG
<0.190 µg/L 0.190 0.500n-Propylbenzene 1 11/22/22 09:17 V26805ANG
<0.220 µg/L 0.220 0.500Styrene 1 11/22/22 09:17 V26805ANG
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 11/22/22 09:17 V26805ANG
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 11/22/22 09:17 V26805ANG
<0.220 µg/L 0.220 0.500
Tetrachloroethene 1 11/22/22 09:17 V26805ANG
<0.220 µg/L 0.220 0.500Toluene 1 11/22/22 09:17 V26805ANG
<0.380 µg/L 0.380 0.5001,2,3-Trichlorobenzene 1 11/22/22 09:17 V26805ANG
<0.310 µg/L 0.310 0.5001,2,4-Trichlorobenzene 1 11/22/22 09:17 V26805ANG
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 11/22/22 09:17 V26805ANG
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 11/22/22 09:17 V26805ANG
<0.180 µg/L 0.180 0.500Trichloroethene 1 11/22/22 09:17 V26805ANG
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 11/22/22 09:17 V26805ANG
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 11/22/22 09:17 V26805ANG
<0.190 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 11/22/22 09:17 V26805ANG
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 11/22/22 09:17 V26805ANG
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 11/22/22 09:17 V26805ANG
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 11/22/22 09:17 V26805ANG
<0.210 µg/L 0.210 0.500o-Xylene 1 11/22/22 09:17 V26805ANG
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 22 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW4R
93500 Matrix:
11/17/2022 11:50
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
<0.420 µg/L 0.420 1.00m,p-Xylene 1 11/22/22 09:17 V26805ANG
<0.21 µg/L 0.210 0.500
Xylene (Total)1 11/22/22 09:17 V26805
Surrogate: 4-Bromofluorobenzene 97.8 Limits: 70-130%11/22/22 09:171 ANG V26805
Surrogate: Dibromofluoromethane 106 Limits: 70-130%11/22/22 09:171 ANG V26805
Surrogate: 1,2-Dichloroethane - d4 98.6 Limits: 70-130%11/22/22 09:171 ANG V26805
Surrogate: Toluene-d8 99.0 Limits: 70-130%11/22/22 09:171 ANG V26805
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 23 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW6
93501 Matrix:
11/17/2022 11:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
2.69 J µg/L 1.80 10.0Acetone 1 11/22/22 09:44 V26805ANG
<0.180 µg/L 0.180 0.500
Benzene 1 11/22/22 09:44 V26805ANG
<0.210 µg/L 0.210 0.500Bromobenzene 1 11/22/22 09:44 V26805ANG
<0.420 µg/L 0.420 1.00Bromochloromethane 1 11/22/22 09:44 V26805ANG
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 11/22/22 09:44 V26805ANG
<1.50 µg/L 1.50 5.00Bromoform 1 11/22/22 09:44 V26805ANG
<0.280 µg/L 0.280 1.00Bromomethane 1 11/22/22 09:44 V26805ANG
<0.180 µg/L 0.180 0.500n-Butylbenzene 1 11/22/22 09:44 V26805ANG
<0.200 µg/L 0.200 0.500
sec-Butyl benzene 1 11/22/22 09:44 V26805ANG
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 11/22/22 09:44 V26805ANG
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 11/22/22 09:44 V26805ANG
<0.190 µg/L 0.190 0.500Chlorobenzene 1 11/22/22 09:44 V26805ANG
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 11/22/22 09:44 V26805ANG
<0.430 µg/L 0.430 1.00Chloroethane 1 11/22/22 09:44 V26805ANG
<0.220 µg/L 0.220 0.500Chloroform 1 11/22/22 09:44 V26805ANG
0.424 J µg/L 0.220 0.500Chloromethane 1 11/22/22 09:44 V26805ANG
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 11/22/22 09:44 V26805ANG
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 11/22/22 09:44 V26805ANG
1.83 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 11/22/22 09:44 V26805ANG
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 11/22/22 09:44 V26805ANG
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 11/22/22 09:44 V26805ANG
<0.230 µg/L 0.230 0.500Dibromomethane 1 11/22/22 09:44 V26805ANG
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 24 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW6
93501 Matrix:
11/17/2022 11:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 11/22/22 09:44 V26805ANG
<0.190 µg/L 0.190 0.500
1,3-Dichlorobenzene 1 11/22/22 09:44 V26805ANG
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 11/22/22 09:44 V26805ANG
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 11/22/22 09:44 V26805ANG
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 11/22/22 09:44 V26805ANG
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 11/22/22 09:44 V26805ANG
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 11/22/22 09:44 V26805ANG
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 11/22/22 09:44 V26805ANG
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 11/22/22 09:44 V26805ANG
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 11/22/22 09:44 V26805ANG
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 11/22/22 09:44 V26805ANG
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 11/22/22 09:44 V26805ANG
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 11/22/22 09:44 V26805ANG
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 11/22/22 09:44 V26805ANG
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 11/22/22 09:44 V26805ANG
<42.0 µg/L 42.0 200Ethanol 1 11/22/22 09:44 V26805ANG
<0.170 µg/L 0.170 0.500Ethylbenzene 1 11/22/22 09:44 V26805ANG
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 11/22/22 09:44 V26805ANG
<0.380 µg/L 0.380 1.002-Hexanone 1 11/22/22 09:44 V26805ANG
<0.180 µg/L 0.180 0.500Isopropylbenzene 1 11/22/22 09:44 V26805ANG
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 11/22/22 09:44 V26805ANG
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 11/22/22 09:44 V26805ANG
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 25 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW6
93501 Matrix:
11/17/2022 11:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
2.25 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 11/22/22 09:44 V26805ANG
<0.078 µg/L 0.078 1.00
4-Methyl-2-Pentanone 1 11/22/22 09:44 V26805ANG
<0.330 µg/L 0.330 2.00Methylene Chloride 1 11/22/22 09:44 V26805ANG
<0.470 µg/L 0.470 1.00Naphthalene 1 11/22/22 09:44 V26805ANG
<0.190 µg/L 0.190 0.500n-Propylbenzene 1 11/22/22 09:44 V26805ANG
<0.220 µg/L 0.220 0.500Styrene 1 11/22/22 09:44 V26805ANG
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 11/22/22 09:44 V26805ANG
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 11/22/22 09:44 V26805ANG
<0.220 µg/L 0.220 0.500
Tetrachloroethene 1 11/22/22 09:44 V26805ANG
<0.220 µg/L 0.220 0.500Toluene 1 11/22/22 09:44 V26805ANG
<0.380 µg/L 0.380 0.5001,2,3-Trichlorobenzene 1 11/22/22 09:44 V26805ANG
<0.310 µg/L 0.310 0.5001,2,4-Trichlorobenzene 1 11/22/22 09:44 V26805ANG
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 11/22/22 09:44 V26805ANG
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 11/22/22 09:44 V26805ANG
<0.180 µg/L 0.180 0.500Trichloroethene 1 11/22/22 09:44 V26805ANG
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 11/22/22 09:44 V26805ANG
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 11/22/22 09:44 V26805ANG
<0.190 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 11/22/22 09:44 V26805ANG
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 11/22/22 09:44 V26805ANG
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 11/22/22 09:44 V26805ANG
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 11/22/22 09:44 V26805ANG
<0.210 µg/L 0.210 0.500o-Xylene 1 11/22/22 09:44 V26805ANG
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 26 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW6
93501 Matrix:
11/17/2022 11:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
<0.420 µg/L 0.420 1.00m,p-Xylene 1 11/22/22 09:44 V26805ANG
<0.21 µg/L 0.210 0.500
Xylene (Total)1 11/22/22 09:44 V26805
Surrogate: 4-Bromofluorobenzene 97.0 Limits: 70-130%11/22/22 09:441 ANG V26805
Surrogate: Dibromofluoromethane 103 Limits: 70-130%11/22/22 09:441 ANG V26805
Surrogate: 1,2-Dichloroethane - d4 97.4 Limits: 70-130%11/22/22 09:441 ANG V26805
Surrogate: Toluene-d8 98.2 Limits: 70-130%11/22/22 09:441 ANG V26805
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 27 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW7
93502 Matrix:
11/17/2022 14:13
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
2.36 J µg/L 1.80 10.0Acetone 1 11/22/22 10:11 V26805ANG
<0.180 µg/L 0.180 0.500
Benzene 1 11/22/22 10:11 V26805ANG
<0.210 µg/L 0.210 0.500Bromobenzene 1 11/22/22 10:11 V26805ANG
<0.420 µg/L 0.420 1.00Bromochloromethane 1 11/22/22 10:11 V26805ANG
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 11/22/22 10:11 V26805ANG
<1.50 µg/L 1.50 5.00Bromoform 1 11/22/22 10:11 V26805ANG
<0.280 µg/L 0.280 1.00Bromomethane 1 11/22/22 10:11 V26805ANG
<0.180 µg/L 0.180 0.500n-Butylbenzene 1 11/22/22 10:11 V26805ANG
<0.200 µg/L 0.200 0.500
sec-Butyl benzene 1 11/22/22 10:11 V26805ANG
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 11/22/22 10:11 V26805ANG
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 11/22/22 10:11 V26805ANG
<0.190 µg/L 0.190 0.500Chlorobenzene 1 11/22/22 10:11 V26805ANG
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 11/22/22 10:11 V26805ANG
<0.430 µg/L 0.430 1.00Chloroethane 1 11/22/22 10:11 V26805ANG
<0.220 µg/L 0.220 0.500Chloroform 1 11/22/22 10:11 V26805ANG
<0.220 µg/L 0.220 0.500Chloromethane 1 11/22/22 10:11 V26805ANG
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 11/22/22 10:11 V26805ANG
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 11/22/22 10:11 V26805ANG
1.05 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 11/22/22 10:11 V26805ANG
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 11/22/22 10:11 V26805ANG
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 11/22/22 10:11 V26805ANG
<0.230 µg/L 0.230 0.500Dibromomethane 1 11/22/22 10:11 V26805ANG
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 28 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW7
93502 Matrix:
11/17/2022 14:13
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 11/22/22 10:11 V26805ANG
<0.190 µg/L 0.190 0.500
1,3-Dichlorobenzene 1 11/22/22 10:11 V26805ANG
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 11/22/22 10:11 V26805ANG
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 11/22/22 10:11 V26805ANG
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 11/22/22 10:11 V26805ANG
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 11/22/22 10:11 V26805ANG
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 11/22/22 10:11 V26805ANG
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 11/22/22 10:11 V26805ANG
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 11/22/22 10:11 V26805ANG
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 11/22/22 10:11 V26805ANG
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 11/22/22 10:11 V26805ANG
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 11/22/22 10:11 V26805ANG
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 11/22/22 10:11 V26805ANG
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 11/22/22 10:11 V26805ANG
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 11/22/22 10:11 V26805ANG
<42.0 µg/L 42.0 200Ethanol 1 11/22/22 10:11 V26805ANG
<0.170 µg/L 0.170 0.500Ethylbenzene 1 11/22/22 10:11 V26805ANG
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 11/22/22 10:11 V26805ANG
<0.380 µg/L 0.380 1.002-Hexanone 1 11/22/22 10:11 V26805ANG
<0.180 µg/L 0.180 0.500Isopropylbenzene 1 11/22/22 10:11 V26805ANG
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 11/22/22 10:11 V26805ANG
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 11/22/22 10:11 V26805ANG
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 29 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW7
93502 Matrix:
11/17/2022 14:13
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
0.202 J µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 11/22/22 10:11 V26805ANG
<0.078 µg/L 0.078 1.00
4-Methyl-2-Pentanone 1 11/22/22 10:11 V26805ANG
<0.330 µg/L 0.330 2.00Methylene Chloride 1 11/22/22 10:11 V26805ANG
<0.470 µg/L 0.470 1.00Naphthalene 1 11/22/22 10:11 V26805ANG
<0.190 µg/L 0.190 0.500n-Propylbenzene 1 11/22/22 10:11 V26805ANG
<0.220 µg/L 0.220 0.500Styrene 1 11/22/22 10:11 V26805ANG
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 11/22/22 10:11 V26805ANG
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 11/22/22 10:11 V26805ANG
<0.220 µg/L 0.220 0.500
Tetrachloroethene 1 11/22/22 10:11 V26805ANG
<0.220 µg/L 0.220 0.500Toluene 1 11/22/22 10:11 V26805ANG
<0.380 µg/L 0.380 0.5001,2,3-Trichlorobenzene 1 11/22/22 10:11 V26805ANG
<0.310 µg/L 0.310 0.5001,2,4-Trichlorobenzene 1 11/22/22 10:11 V26805ANG
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 11/22/22 10:11 V26805ANG
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 11/22/22 10:11 V26805ANG
<0.180 µg/L 0.180 0.500Trichloroethene 1 11/22/22 10:11 V26805ANG
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 11/22/22 10:11 V26805ANG
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 11/22/22 10:11 V26805ANG
<0.190 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 11/22/22 10:11 V26805ANG
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 11/22/22 10:11 V26805ANG
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 11/22/22 10:11 V26805ANG
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 11/22/22 10:11 V26805ANG
<0.210 µg/L 0.210 0.500o-Xylene 1 11/22/22 10:11 V26805ANG
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 30 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:MW7
93502 Matrix:
11/17/2022 14:13
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26803 11/21/22 14:00
<0.420 µg/L 0.420 1.00m,p-Xylene 1 11/22/22 10:11 V26805ANG
<0.21 µg/L 0.210 0.500
Xylene (Total)1 11/22/22 10:11 V26805
Surrogate: 4-Bromofluorobenzene 97.6 Limits: 70-130%11/22/22 10:111 ANG V26805
Surrogate: Dibromofluoromethane 104 Limits: 70-130%11/22/22 10:111 ANG V26805
Surrogate: 1,2-Dichloroethane - d4 96.8 Limits: 70-130%11/22/22 10:111 ANG V26805
Surrogate: Toluene-d8 98.0 Limits: 70-130%11/22/22 10:111 ANG V26805
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 31 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:RW1
93503 Matrix:
11/17/2022 13:25
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00 V26911 11/23/22 09:00
23.3 µg/L 1.80 10.0Acetone 1 11/22/22 22:09 V26837ENM
64.5 µg/L 0.180 0.500
Benzene 1 11/22/22 22:09 V26837ENM
<0.210 µg/L 0.210 0.500Bromobenzene 1 11/22/22 22:09 V26837ENM
<0.420 µg/L 0.420 1.00Bromochloromethane 1 11/22/22 22:09 V26837ENM
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 11/22/22 22:09 V26837ENM
<1.50 µg/L 1.50 5.00Bromoform 1 11/22/22 22:09 V26837ENM
<0.280 µg/L 0.280 1.00Bromomethane 1 11/22/22 22:09 V26837ENM
1.09 µg/L 0.180 0.500n-Butylbenzene 1 11/22/22 22:09 V26837ENM
0.662 µg/L 0.200 0.500
sec-Butyl benzene 1 11/22/22 22:09 V26837ENM
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 11/22/22 22:09 V26837ENM
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 11/22/22 22:09 V26837ENM
<0.190 µg/L 0.190 0.500Chlorobenzene 1 11/22/22 22:09 V26837ENM
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 11/22/22 22:09 V26837ENM
<0.430 µg/L 0.430 1.00Chloroethane 1 11/22/22 22:09 V26837ENM
<0.220 µg/L 0.220 0.500Chloroform 1 11/22/22 22:09 V26837ENM
<0.220 µg/L 0.220 0.500Chloromethane 1 11/22/22 22:09 V26837ENM
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 11/22/22 22:09 V26837ENM
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 11/22/22 22:09 V26837ENM
302 µg/L 5.00 5.00Di-Isopropyl Ether (DIPE)10 11/23/22 14:17 V26912MSA
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 11/22/22 22:09 V26837ENM
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 11/22/22 22:09 V26837ENM
<0.230 µg/L 0.230 0.500Dibromomethane 1 11/22/22 22:09 V26837ENM
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 32 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:RW1
93503 Matrix:
11/17/2022 13:25
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00 V26911 11/23/22 09:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 11/22/22 22:09 V26837ENM
<0.190 µg/L 0.190 0.500
1,3-Dichlorobenzene 1 11/22/22 22:09 V26837ENM
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 11/22/22 22:09 V26837ENM
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 11/22/22 22:09 V26837ENM
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 11/22/22 22:09 V26837ENM
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 11/22/22 22:09 V26837ENM
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 11/22/22 22:09 V26837ENM
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 11/22/22 22:09 V26837ENM
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 11/22/22 22:09 V26837ENM
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 11/22/22 22:09 V26837ENM
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 11/22/22 22:09 V26837ENM
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 11/22/22 22:09 V26837ENM
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 11/22/22 22:09 V26837ENM
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 11/22/22 22:09 V26837ENM
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 11/22/22 22:09 V26837ENM
<42.0 µg/L 42.0 200Ethanol 1 11/22/22 22:09 V26837ENM
77.5 µg/L 0.170 0.500Ethylbenzene 1 11/22/22 22:09 V26837ENM
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 11/22/22 22:09 V26837ENM
<0.380 µg/L 0.380 1.002-Hexanone 1 11/22/22 22:09 V26837ENM
4.12 µg/L 0.180 0.500Isopropylbenzene 1 11/22/22 22:09 V26837ENM
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 11/22/22 22:09 V26837ENM
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 11/22/22 22:09 V26837ENM
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 33 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:RW1
93503 Matrix:
11/17/2022 13:25
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00 V26911 11/23/22 09:00
3.42 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 11/22/22 22:09 V26837ENM
<0.078 µg/L 0.078 1.00
4-Methyl-2-Pentanone 1 11/22/22 22:09 V26837ENM
<0.330 µg/L 0.330 2.00Methylene Chloride 1 11/22/22 22:09 V26837ENM
4.21 µg/L 0.470 1.00Naphthalene 1 11/22/22 22:09 V26837ENM
9.79 µg/L 0.190 0.500n-Propylbenzene 1 11/22/22 22:09 V26837ENM
<0.220 µg/L 0.220 0.500Styrene 1 11/22/22 22:09 V26837ENM
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 11/22/22 22:09 V26837ENM
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 11/22/22 22:09 V26837ENM
<0.220 µg/L 0.220 0.500
Tetrachloroethene 1 11/22/22 22:09 V26837ENM
0.688 µg/L 0.220 0.500Toluene 1 11/22/22 22:09 V26837ENM
<0.380 µg/L 0.380 0.5001,2,3-Trichlorobenzene 1 11/22/22 22:09 V26837ENM
<0.310 µg/L 0.310 0.5001,2,4-Trichlorobenzene 1 11/22/22 22:09 V26837ENM
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 11/22/22 22:09 V26837ENM
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 11/22/22 22:09 V26837ENM
<0.180 µg/L 0.180 0.500Trichloroethene 1 11/22/22 22:09 V26837ENM
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 11/22/22 22:09 V26837ENM
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 11/22/22 22:09 V26837ENM
<0.190 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 11/22/22 22:09 V26837ENM
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 11/22/22 22:09 V26837ENM
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 11/22/22 22:09 V26837ENM
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 11/22/22 22:09 V26837ENM
<0.210 µg/L 0.210 0.500o-Xylene 1 11/22/22 22:09 V26837ENM
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 34 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:RW1
93503 Matrix:
11/17/2022 13:25
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00 V26911 11/23/22 09:00
2.96 µg/L 0.420 1.00m,p-Xylene 1 11/22/22 22:09 V26837ENM
2.96 µg/L 0.210 0.500
Xylene (Total)1 11/22/22 22:09 V26837
Surrogate: 4-Bromofluorobenzene 97.0 Limits: 70-130%11/22/22 22:091 ENM V26837
Surrogate: Dibromofluoromethane 103 Limits: 70-130%11/22/22 22:091 ENM V26837
Surrogate: 1,2-Dichloroethane - d4 92.6 Limits: 70-130%11/22/22 22:091 ENM V26837
Surrogate: Toluene-d8 99.0 Limits: 70-130%11/22/22 22:091 ENM V26837
Surrogate: 4-Bromofluorobenzene 96.6 Limits: 70-130%11/23/22 14:1710 MSA V26912
Surrogate: Dibromofluoromethane 109 Limits: 70-130%11/23/22 14:1710 MSA V26912
Surrogate: 1,2-Dichloroethane - d4 96.8 Limits: 70-130%11/23/22 14:1710 MSA V26912
Surrogate: Toluene-d8 97.8 Limits: 70-130%11/23/22 14:1710 MSA V26912
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 35 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:RW2
93504 Matrix:
11/17/2022 12:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00 V26911 11/23/22 09:00
<1.80 µg/L 1.80 10.0Acetone 1 11/22/22 21:41 V26837ENM
0.782 µg/L 0.180 0.500
Benzene 1 11/22/22 21:41 V26837ENM
<0.210 µg/L 0.210 0.500Bromobenzene 1 11/22/22 21:41 V26837ENM
<0.420 µg/L 0.420 1.00Bromochloromethane 1 11/22/22 21:41 V26837ENM
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 11/22/22 21:41 V26837ENM
<1.50 µg/L 1.50 5.00Bromoform 1 11/22/22 21:41 V26837ENM
<0.280 µg/L 0.280 1.00Bromomethane 1 11/22/22 21:41 V26837ENM
<0.180 µg/L 0.180 0.500n-Butylbenzene 1 11/22/22 21:41 V26837ENM
<0.200 µg/L 0.200 0.500
sec-Butyl benzene 1 11/22/22 21:41 V26837ENM
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 11/22/22 21:41 V26837ENM
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 11/22/22 21:41 V26837ENM
<0.190 µg/L 0.190 0.500Chlorobenzene 1 11/22/22 21:41 V26837ENM
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 11/22/22 21:41 V26837ENM
<0.430 µg/L 0.430 1.00Chloroethane 1 11/22/22 21:41 V26837ENM
<0.220 µg/L 0.220 0.500Chloroform 1 11/22/22 21:41 V26837ENM
<0.220 µg/L 0.220 0.500Chloromethane 1 11/22/22 21:41 V26837ENM
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 11/22/22 21:41 V26837ENM
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 11/22/22 21:41 V26837ENM
140 µg/L 5.00 5.00Di-Isopropyl Ether (DIPE)10 11/23/22 14:44 V26912MSA
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 11/22/22 21:41 V26837ENM
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 11/22/22 21:41 V26837ENM
<0.230 µg/L 0.230 0.500Dibromomethane 1 11/22/22 21:41 V26837ENM
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 36 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:RW2
93504 Matrix:
11/17/2022 12:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00 V26911 11/23/22 09:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 11/22/22 21:41 V26837ENM
<0.190 µg/L 0.190 0.500
1,3-Dichlorobenzene 1 11/22/22 21:41 V26837ENM
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 11/22/22 21:41 V26837ENM
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 11/22/22 21:41 V26837ENM
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 11/22/22 21:41 V26837ENM
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 11/22/22 21:41 V26837ENM
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 11/22/22 21:41 V26837ENM
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 11/22/22 21:41 V26837ENM
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 11/22/22 21:41 V26837ENM
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 11/22/22 21:41 V26837ENM
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 11/22/22 21:41 V26837ENM
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 11/22/22 21:41 V26837ENM
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 11/22/22 21:41 V26837ENM
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 11/22/22 21:41 V26837ENM
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 11/22/22 21:41 V26837ENM
<42.0 µg/L 42.0 200Ethanol 1 11/22/22 21:41 V26837ENM
0.614 µg/L 0.170 0.500Ethylbenzene 1 11/22/22 21:41 V26837ENM
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 11/22/22 21:41 V26837ENM
<0.380 µg/L 0.380 1.002-Hexanone 1 11/22/22 21:41 V26837ENM
<0.180 µg/L 0.180 0.500Isopropylbenzene 1 11/22/22 21:41 V26837ENM
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 11/22/22 21:41 V26837ENM
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 11/22/22 21:41 V26837ENM
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 37 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:RW2
93504 Matrix:
11/17/2022 12:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00 V26911 11/23/22 09:00
18.4 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 11/22/22 21:41 V26837ENM
<0.078 µg/L 0.078 1.00
4-Methyl-2-Pentanone 1 11/22/22 21:41 V26837ENM
<0.330 µg/L 0.330 2.00Methylene Chloride 1 11/22/22 21:41 V26837ENM
<0.470 µg/L 0.470 1.00Naphthalene 1 11/22/22 21:41 V26837ENM
0.204 J µg/L 0.190 0.500n-Propylbenzene 1 11/22/22 21:41 V26837ENM
<0.220 µg/L 0.220 0.500Styrene 1 11/22/22 21:41 V26837ENM
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 11/22/22 21:41 V26837ENM
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 11/22/22 21:41 V26837ENM
<0.220 µg/L 0.220 0.500
Tetrachloroethene 1 11/22/22 21:41 V26837ENM
<0.220 µg/L 0.220 0.500Toluene 1 11/22/22 21:41 V26837ENM
<0.380 µg/L 0.380 0.5001,2,3-Trichlorobenzene 1 11/22/22 21:41 V26837ENM
<0.310 µg/L 0.310 0.5001,2,4-Trichlorobenzene 1 11/22/22 21:41 V26837ENM
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 11/22/22 21:41 V26837ENM
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 11/22/22 21:41 V26837ENM
<0.180 µg/L 0.180 0.500Trichloroethene 1 11/22/22 21:41 V26837ENM
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 11/22/22 21:41 V26837ENM
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 11/22/22 21:41 V26837ENM
0.306 J µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 11/22/22 21:41 V26837ENM
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 11/22/22 21:41 V26837ENM
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 11/22/22 21:41 V26837ENM
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 11/22/22 21:41 V26837ENM
0.518 µg/L 0.210 0.500o-Xylene 1 11/22/22 21:41 V26837ENM
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 38 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:RW2
93504 Matrix:
11/17/2022 12:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00 V26911 11/23/22 09:00
0.499 J µg/L 0.420 1.00m,p-Xylene 1 11/22/22 21:41 V26837ENM
1.02 J
µg/L 0.210 0.500
Xylene (Total)1 11/22/22 21:41 V26837
Surrogate: 4-Bromofluorobenzene 97.0 Limits: 70-130%11/22/22 21:411 ENM V26837
Surrogate: Dibromofluoromethane 104 Limits: 70-130%11/22/22 21:411 ENM V26837
Surrogate: 1,2-Dichloroethane - d4 96.0 Limits: 70-130%11/22/22 21:411 ENM V26837
Surrogate: Toluene-d8 98.8 Limits: 70-130%11/22/22 21:411 ENM V26837
Surrogate: 4-Bromofluorobenzene 97.0 Limits: 70-130%11/23/22 14:4410 MSA V26912
Surrogate: Dibromofluoromethane 111 Limits: 70-130%11/23/22 14:4410 MSA V26912
Surrogate: 1,2-Dichloroethane - d4 97.0 Limits: 70-130%11/23/22 14:4410 MSA V26912
Surrogate: Toluene-d8 97.8 Limits: 70-130%11/23/22 14:4410 MSA V26912
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 39 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:RW3
93505 Matrix:
11/17/2022 14:51
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00 V26911 11/23/22 09:00
<18.0 µg/L 18.0 100Acetone 10 11/22/22 22:36 V26837ENM
2160 µg/L 18.0 50.0
Benzene 100 11/23/22 16:05 V26912MSA
<2.10 µg/L 2.10 5.00Bromobenzene 10 11/22/22 22:36 V26837ENM
<4.20 µg/L 4.20 10.0Bromochloromethane 10 11/22/22 22:36 V26837ENM
<1.60 µg/L 1.60 5.00Bromodichloromethane 10 11/22/22 22:36 V26837ENM
<15.0 µg/L 15.0 50.0Bromoform 10 11/22/22 22:36 V26837ENM
<2.80 µg/L 2.80 10.0Bromomethane 10 11/22/22 22:36 V26837ENM
<1.80 µg/L 1.80 5.00n-Butylbenzene 10 11/22/22 22:36 V26837ENM
11.8 µg/L 2.00 5.00
sec-Butyl benzene 10 11/22/22 22:36 V26837ENM
<9.20 µg/L 9.20 20.0tert-Butyl benzene 10 11/22/22 22:36 V26837ENM
<1.80 µg/L 1.80 5.00Carbon Tetrachloride 10 11/22/22 22:36 V26837ENM
<1.90 µg/L 1.90 5.00Chlorobenzene 10 11/22/22 22:36 V26837ENM
<1.90 µg/L 1.90 5.00Chlorodibromomethane 10 11/22/22 22:36 V26837ENM
<4.30 µg/L 4.30 10.0Chloroethane 10 11/22/22 22:36 V26837ENM
<2.20 µg/L 2.20 5.00Chloroform 10 11/22/22 22:36 V26837ENM
<2.20 µg/L 2.20 5.00Chloromethane 10 11/22/22 22:36 V26837ENM
<2.00 µg/L 2.00 5.002-Chlorotoluene 10 11/22/22 22:36 V26837ENM
<2.00 µg/L 2.00 5.004-Chlorotoluene 10 11/22/22 22:36 V26837ENM
2370 µg/L 50.0 50.0Di-Isopropyl Ether (DIPE)100 11/23/22 16:05 V26912MSA
<11.0 µg/L 11.0 20.01,2-Dibromo-3-Chloropropane 10 11/22/22 22:36 V26837ENM
<2.00 µg/L 2.00 5.001,2-Dibromoethane 10 11/22/22 22:36 V26837ENM
3.58 J µg/L 2.30 5.00Dibromomethane 10 11/22/22 22:36 V26837ENM
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 40 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:RW3
93505 Matrix:
11/17/2022 14:51
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00 V26911 11/23/22 09:00
<2.20 µg/L 2.20 5.001,2-Dichlorobenzene 10 11/22/22 22:36 V26837ENM
<1.90 µg/L 1.90 5.00
1,3-Dichlorobenzene 10 11/22/22 22:36 V26837ENM
<2.10 µg/L 2.10 5.001,4-Dichlorobenzene 10 11/22/22 22:36 V26837ENM
<12.0 µg/L 12.0 50.0Dichlorodifluoromethane 10 11/22/22 22:36 V26837ENM
<2.40 µg/L 2.40 5.001,1-Dichloroethane 10 11/22/22 22:36 V26837ENM
<1.50 µg/L 1.50 5.001,2-Dichloroethane 10 11/22/22 22:36 V26837ENM
<1.50 µg/L 1.50 5.001,1-Dichloroethene 10 11/22/22 22:36 V26837ENM
<2.00 µg/L 2.00 5.00cis-1,2-Dichloroethene 10 11/22/22 22:36 V26837ENM
<1.80 µg/L 1.80 5.00
trans-1,2-Dichloroethene 10 11/22/22 22:36 V26837ENM
<1.90 µg/L 1.90 5.001,2-Dichloropropane 10 11/22/22 22:36 V26837ENM
<1.30 µg/L 1.30 5.001,3-Dichloropropane 10 11/22/22 22:36 V26837ENM
<2.10 µg/L 2.10 20.02,2-Dichloropropane 10 11/22/22 22:36 V26837ENM
<2.00 µg/L 2.00 5.001,1-Dichloropropene 10 11/22/22 22:36 V26837ENM
<2.10 µg/L 2.10 5.00cis-1,3-Dichloropropene 10 11/22/22 22:36 V26837ENM
<1.50 µg/L 1.50 5.00trans-1,3-Dichloropropene 10 11/22/22 22:36 V26837ENM
<420 µg/L 420 2000Ethanol 10 11/22/22 22:36 V26837ENM
1910 µg/L 17.0 50.0Ethylbenzene 100 11/23/22 16:05 V26912MSA
<3.50 µg/L 3.50 30.0Hexachlorobutadiene 10 11/22/22 22:36 V26837ENM
<3.80 µg/L 3.80 10.02-Hexanone 10 11/22/22 22:36 V26837ENM
63.7 µg/L 1.80 5.00Isopropylbenzene 10 11/22/22 22:36 V26837ENM
<0.890 µg/L 0.890 5.004-Isopropyl toluene 10 11/22/22 22:36 V26837ENM
<7.10 µg/L 7.10 50.0Methyl Ethyl Ketone (MEK)10 11/22/22 22:36 V26837ENM
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 41 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:RW3
93505 Matrix:
11/17/2022 14:51
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00 V26911 11/23/22 09:00
515 µg/L 1.40 10.0Methyl tert-butyl ether (MTBE)10 11/22/22 22:36 V26837ENM
<0.780 µg/L 0.780 10.0
4-Methyl-2-Pentanone 10 11/22/22 22:36 V26837ENM
<3.30 µg/L 3.30 20.0Methylene Chloride 10 11/22/22 22:36 V26837ENM
323 µg/L 4.70 10.0Naphthalene 10 11/22/22 22:36 V26837ENM
123 µg/L 1.90 5.00n-Propylbenzene 10 11/22/22 22:36 V26837ENM
<2.20 µg/L 2.20 5.00Styrene 10 11/22/22 22:36 V26837ENM
<1.60 µg/L 1.60 5.001,1,1,2-Tetrachloroethane 10 11/22/22 22:36 V26837ENM
<1.60 µg/L 1.60 5.001,1,2,2-Tetrachloroethane 10 11/22/22 22:36 V26837ENM
<2.20 µg/L 2.20 5.00
Tetrachloroethene 10 11/22/22 22:36 V26837ENM
88.7 µg/L 2.20 5.00Toluene 10 11/22/22 22:36 V26837ENM
<3.80 µg/L 3.80 5.001,2,3-Trichlorobenzene 10 11/22/22 22:36 V26837ENM
<3.10 µg/L 3.10 5.001,2,4-Trichlorobenzene 10 11/22/22 22:36 V26837ENM
<1.60 µg/L 1.60 5.001,1,1-Trichloroethane 10 11/22/22 22:36 V26837ENM
<0.960 µg/L 0.960 5.001,1,2-Trichloroethane 10 11/22/22 22:36 V26837ENM
<1.80 µg/L 1.80 5.00Trichloroethene 10 11/22/22 22:36 V26837ENM
<1.80 µg/L 1.80 5.00Trichlorofluoromethane 10 11/22/22 22:36 V26837ENM
<2.70 µg/L 2.70 5.001,2,3-Trichloropropane 10 11/22/22 22:36 V26837ENM
559 µg/L 1.90 5.001,2,4-Trimethylbenzene 10 11/22/22 22:36 V26837ENM
95.4 µg/L 1.80 5.001,3,5-Trimethylbenzene 10 11/22/22 22:36 V26837ENM
<10.0 µg/L 10.0 50.0Vinyl Acetate 10 11/22/22 22:36 V26837ENM
<1.70 µg/L 1.70 5.00Vinyl Chloride 10 11/22/22 22:36 V26837ENM
70.2 µg/L 2.10 5.00o-Xylene 10 11/22/22 22:36 V26837ENM
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 42 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:RW3
93505 Matrix:
11/17/2022 14:51
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00 V26911 11/23/22 09:00
1270 µg/L 4.20 10.0m,p-Xylene 10 11/22/22 22:36 V26837ENM
1340 µg/L 2.10 5.00
Xylene (Total)10 11/22/22 22:36 V26837
Surrogate: 4-Bromofluorobenzene 98.4 Limits: 70-130%11/22/22 22:3610 ENM V26837
Surrogate: Dibromofluoromethane 105 Limits: 70-130%11/22/22 22:3610 ENM V26837
Surrogate: 1,2-Dichloroethane - d4 94.4 Limits: 70-130%11/22/22 22:3610 ENM V26837
Surrogate: Toluene-d8 98.4 Limits: 70-130%11/22/22 22:3610 ENM V26837
Surrogate: 4-Bromofluorobenzene 95.8 Limits: 70-130%11/23/22 16:05100 MSA V26912
Surrogate: Dibromofluoromethane 110 Limits: 70-130%11/23/22 16:05100 MSA V26912
Surrogate: 1,2-Dichloroethane - d4 97.2 Limits: 70-130%11/23/22 16:05100 MSA V26912
Surrogate: Toluene-d8 98.0 Limits: 70-130%11/23/22 16:05100 MSA V26912
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 43 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:RW4
93506 Matrix:
11/17/2022 12:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00 V26911 11/23/22 09:00
<1.80 µg/L 1.80 10.0Acetone 1 11/22/22 18:32 V26837ENM
<0.180 µg/L 0.180 0.500
Benzene 1 11/22/22 18:32 V26837ENM
<0.210 µg/L 0.210 0.500Bromobenzene 1 11/22/22 18:32 V26837ENM
<0.420 µg/L 0.420 1.00Bromochloromethane 1 11/22/22 18:32 V26837ENM
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 11/22/22 18:32 V26837ENM
<1.50 µg/L 1.50 5.00Bromoform 1 11/22/22 18:32 V26837ENM
<0.280 µg/L 0.280 1.00Bromomethane 1 11/22/22 18:32 V26837ENM
<0.180 µg/L 0.180 0.500n-Butylbenzene 1 11/22/22 18:32 V26837ENM
<0.200 µg/L 0.200 0.500
sec-Butyl benzene 1 11/22/22 18:32 V26837ENM
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 11/22/22 18:32 V26837ENM
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 11/22/22 18:32 V26837ENM
<0.190 µg/L 0.190 0.500Chlorobenzene 1 11/22/22 18:32 V26837ENM
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 11/22/22 18:32 V26837ENM
<0.430 µg/L 0.430 1.00Chloroethane 1 11/22/22 18:32 V26837ENM
<0.220 µg/L 0.220 0.500Chloroform 1 11/22/22 18:32 V26837ENM
<0.220 µg/L 0.220 0.500Chloromethane 1 11/22/22 18:32 V26837ENM
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 11/22/22 18:32 V26837ENM
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 11/22/22 18:32 V26837ENM
168 µg/L 5.00 5.00Di-Isopropyl Ether (DIPE)10 11/23/22 15:11 V26912MSA
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 11/22/22 18:32 V26837ENM
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 11/22/22 18:32 V26837ENM
<0.230 µg/L 0.230 0.500Dibromomethane 1 11/22/22 18:32 V26837ENM
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 44 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:RW4
93506 Matrix:
11/17/2022 12:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00 V26911 11/23/22 09:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 11/22/22 18:32 V26837ENM
<0.190 µg/L 0.190 0.500
1,3-Dichlorobenzene 1 11/22/22 18:32 V26837ENM
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 11/22/22 18:32 V26837ENM
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 11/22/22 18:32 V26837ENM
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 11/22/22 18:32 V26837ENM
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 11/22/22 18:32 V26837ENM
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 11/22/22 18:32 V26837ENM
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 11/22/22 18:32 V26837ENM
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 11/22/22 18:32 V26837ENM
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 11/22/22 18:32 V26837ENM
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 11/22/22 18:32 V26837ENM
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 11/22/22 18:32 V26837ENM
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 11/22/22 18:32 V26837ENM
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 11/22/22 18:32 V26837ENM
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 11/22/22 18:32 V26837ENM
<42.0 µg/L 42.0 200Ethanol 1 11/22/22 18:32 V26837ENM
<0.170 µg/L 0.170 0.500Ethylbenzene 1 11/22/22 18:32 V26837ENM
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 11/22/22 18:32 V26837ENM
<0.380 µg/L 0.380 1.002-Hexanone 1 11/22/22 18:32 V26837ENM
<0.180 µg/L 0.180 0.500Isopropylbenzene 1 11/22/22 18:32 V26837ENM
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 11/22/22 18:32 V26837ENM
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 11/22/22 18:32 V26837ENM
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 45 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:RW4
93506 Matrix:
11/17/2022 12:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00 V26911 11/23/22 09:00
15.2 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 11/22/22 18:32 V26837ENM
<0.078 µg/L 0.078 1.00
4-Methyl-2-Pentanone 1 11/22/22 18:32 V26837ENM
<0.330 µg/L 0.330 2.00Methylene Chloride 1 11/22/22 18:32 V26837ENM
<0.470 µg/L 0.470 1.00Naphthalene 1 11/22/22 18:32 V26837ENM
<0.190 µg/L 0.190 0.500n-Propylbenzene 1 11/22/22 18:32 V26837ENM
<0.220 µg/L 0.220 0.500Styrene 1 11/22/22 18:32 V26837ENM
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 11/22/22 18:32 V26837ENM
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 11/22/22 18:32 V26837ENM
<0.220 µg/L 0.220 0.500
Tetrachloroethene 1 11/22/22 18:32 V26837ENM
<0.220 µg/L 0.220 0.500Toluene 1 11/22/22 18:32 V26837ENM
<0.380 µg/L 0.380 0.5001,2,3-Trichlorobenzene 1 11/22/22 18:32 V26837ENM
<0.310 µg/L 0.310 0.5001,2,4-Trichlorobenzene 1 11/22/22 18:32 V26837ENM
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 11/22/22 18:32 V26837ENM
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 11/22/22 18:32 V26837ENM
<0.180 µg/L 0.180 0.500Trichloroethene 1 11/22/22 18:32 V26837ENM
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 11/22/22 18:32 V26837ENM
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 11/22/22 18:32 V26837ENM
<0.190 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 11/22/22 18:32 V26837ENM
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 11/22/22 18:32 V26837ENM
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 11/22/22 18:32 V26837ENM
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 11/22/22 18:32 V26837ENM
<0.210 µg/L 0.210 0.500o-Xylene 1 11/22/22 18:32 V26837ENM
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 46 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:RW4
93506 Matrix:
11/17/2022 12:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00 V26911 11/23/22 09:00
<0.420 µg/L 0.420 1.00m,p-Xylene 1 11/22/22 18:32 V26837ENM
<0.21 µg/L 0.210 0.500
Xylene (Total)1 11/22/22 18:32 V26837
Surrogate: 4-Bromofluorobenzene 98.2 Limits: 70-130%11/22/22 18:321 ENM V26837
Surrogate: Dibromofluoromethane 107 Limits: 70-130%11/22/22 18:321 ENM V26837
Surrogate: 1,2-Dichloroethane - d4 97.8 Limits: 70-130%11/22/22 18:321 ENM V26837
Surrogate: Toluene-d8 99.2 Limits: 70-130%11/22/22 18:321 ENM V26837
Surrogate: 4-Bromofluorobenzene 95.6 Limits: 70-130%11/23/22 15:1110 MSA V26912
Surrogate: Dibromofluoromethane 109 Limits: 70-130%11/23/22 15:1110 MSA V26912
Surrogate: 1,2-Dichloroethane - d4 96.6 Limits: 70-130%11/23/22 15:1110 MSA V26912
Surrogate: Toluene-d8 98.0 Limits: 70-130%11/23/22 15:1110 MSA V26912
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 47 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:PW3
93507 Matrix:
11/17/2022 14:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00
<1.80 µg/L 1.80 10.0Acetone 1 11/22/22 18:59 V26837ENM
<0.180 µg/L 0.180 0.500
Benzene 1 11/22/22 18:59 V26837ENM
<0.210 µg/L 0.210 0.500Bromobenzene 1 11/22/22 18:59 V26837ENM
<0.420 µg/L 0.420 1.00Bromochloromethane 1 11/22/22 18:59 V26837ENM
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 11/22/22 18:59 V26837ENM
<1.50 µg/L 1.50 5.00Bromoform 1 11/22/22 18:59 V26837ENM
<0.280 µg/L 0.280 1.00Bromomethane 1 11/22/22 18:59 V26837ENM
<0.180 µg/L 0.180 0.500n-Butylbenzene 1 11/22/22 18:59 V26837ENM
<0.200 µg/L 0.200 0.500
sec-Butyl benzene 1 11/22/22 18:59 V26837ENM
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 11/22/22 18:59 V26837ENM
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 11/22/22 18:59 V26837ENM
<0.190 µg/L 0.190 0.500Chlorobenzene 1 11/22/22 18:59 V26837ENM
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 11/22/22 18:59 V26837ENM
<0.430 µg/L 0.430 1.00Chloroethane 1 11/22/22 18:59 V26837ENM
<0.220 µg/L 0.220 0.500Chloroform 1 11/22/22 18:59 V26837ENM
<0.220 µg/L 0.220 0.500Chloromethane 1 11/22/22 18:59 V26837ENM
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 11/22/22 18:59 V26837ENM
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 11/22/22 18:59 V26837ENM
<0.500 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 11/22/22 18:59 V26837ENM
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 11/22/22 18:59 V26837ENM
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 11/22/22 18:59 V26837ENM
<0.230 µg/L 0.230 0.500Dibromomethane 1 11/22/22 18:59 V26837ENM
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 48 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:PW3
93507 Matrix:
11/17/2022 14:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 11/22/22 18:59 V26837ENM
<0.190 µg/L 0.190 0.500
1,3-Dichlorobenzene 1 11/22/22 18:59 V26837ENM
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 11/22/22 18:59 V26837ENM
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 11/22/22 18:59 V26837ENM
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 11/22/22 18:59 V26837ENM
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 11/22/22 18:59 V26837ENM
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 11/22/22 18:59 V26837ENM
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 11/22/22 18:59 V26837ENM
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 11/22/22 18:59 V26837ENM
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 11/22/22 18:59 V26837ENM
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 11/22/22 18:59 V26837ENM
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 11/22/22 18:59 V26837ENM
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 11/22/22 18:59 V26837ENM
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 11/22/22 18:59 V26837ENM
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 11/22/22 18:59 V26837ENM
<42.0 µg/L 42.0 200Ethanol 1 11/22/22 18:59 V26837ENM
<0.170 µg/L 0.170 0.500Ethylbenzene 1 11/22/22 18:59 V26837ENM
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 11/22/22 18:59 V26837ENM
<0.380 µg/L 0.380 1.002-Hexanone 1 11/22/22 18:59 V26837ENM
<0.180 µg/L 0.180 0.500Isopropylbenzene 1 11/22/22 18:59 V26837ENM
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 11/22/22 18:59 V26837ENM
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 11/22/22 18:59 V26837ENM
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 49 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:PW3
93507 Matrix:
11/17/2022 14:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00
<0.140 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 11/22/22 18:59 V26837ENM
<0.078 µg/L 0.078 1.00
4-Methyl-2-Pentanone 1 11/22/22 18:59 V26837ENM
<0.330 µg/L 0.330 2.00Methylene Chloride 1 11/22/22 18:59 V26837ENM
<0.470 µg/L 0.470 1.00Naphthalene 1 11/22/22 18:59 V26837ENM
<0.190 µg/L 0.190 0.500n-Propylbenzene 1 11/22/22 18:59 V26837ENM
<0.220 µg/L 0.220 0.500Styrene 1 11/22/22 18:59 V26837ENM
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 11/22/22 18:59 V26837ENM
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 11/22/22 18:59 V26837ENM
<0.220 µg/L 0.220 0.500
Tetrachloroethene 1 11/22/22 18:59 V26837ENM
<0.220 µg/L 0.220 0.500Toluene 1 11/22/22 18:59 V26837ENM
<0.380 µg/L 0.380 0.5001,2,3-Trichlorobenzene 1 11/22/22 18:59 V26837ENM
<0.310 µg/L 0.310 0.5001,2,4-Trichlorobenzene 1 11/22/22 18:59 V26837ENM
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 11/22/22 18:59 V26837ENM
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 11/22/22 18:59 V26837ENM
<0.180 µg/L 0.180 0.500Trichloroethene 1 11/22/22 18:59 V26837ENM
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 11/22/22 18:59 V26837ENM
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 11/22/22 18:59 V26837ENM
<0.190 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 11/22/22 18:59 V26837ENM
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 11/22/22 18:59 V26837ENM
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 11/22/22 18:59 V26837ENM
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 11/22/22 18:59 V26837ENM
<0.210 µg/L 0.210 0.500o-Xylene 1 11/22/22 18:59 V26837ENM
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 50 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:PW3
93507 Matrix:
11/17/2022 14:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00
<0.420 µg/L 0.420 1.00m,p-Xylene 1 11/22/22 18:59 V26837ENM
<0.21 µg/L 0.210 0.500
Xylene (Total)1 11/22/22 18:59 V26837
Surrogate: 4-Bromofluorobenzene 98.0 Limits: 70-130%11/22/22 18:591 ENM V26837
Surrogate: Dibromofluoromethane 107 Limits: 70-130%11/22/22 18:591 ENM V26837
Surrogate: 1,2-Dichloroethane - d4 97.6 Limits: 70-130%11/22/22 18:591 ENM V26837
Surrogate: Toluene-d8 99.4 Limits: 70-130%11/22/22 18:591 ENM V26837
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 51 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:TRIPBLANK
93508 Matrix:
11/17/2022 0:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00
<1.80 µg/L 1.80 10.0Acetone 1 11/22/22 17:38 V26837ENM
<0.180 µg/L 0.180 0.500
Benzene 1 11/22/22 17:38 V26837ENM
<0.210 µg/L 0.210 0.500Bromobenzene 1 11/22/22 17:38 V26837ENM
<0.420 µg/L 0.420 1.00Bromochloromethane 1 11/22/22 17:38 V26837ENM
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 11/22/22 17:38 V26837ENM
<1.50 µg/L 1.50 5.00Bromoform 1 11/22/22 17:38 V26837ENM
<0.280 µg/L 0.280 1.00Bromomethane 1 11/22/22 17:38 V26837ENM
<0.180 µg/L 0.180 0.500n-Butylbenzene 1 11/22/22 17:38 V26837ENM
<0.200 µg/L 0.200 0.500
sec-Butyl benzene 1 11/22/22 17:38 V26837ENM
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 11/22/22 17:38 V26837ENM
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 11/22/22 17:38 V26837ENM
<0.190 µg/L 0.190 0.500Chlorobenzene 1 11/22/22 17:38 V26837ENM
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 11/22/22 17:38 V26837ENM
<0.430 µg/L 0.430 1.00Chloroethane 1 11/22/22 17:38 V26837ENM
<0.220 µg/L 0.220 0.500Chloroform 1 11/22/22 17:38 V26837ENM
<0.220 µg/L 0.220 0.500Chloromethane 1 11/22/22 17:38 V26837ENM
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 11/22/22 17:38 V26837ENM
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 11/22/22 17:38 V26837ENM
<0.500 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 11/22/22 17:38 V26837ENM
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 11/22/22 17:38 V26837ENM
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 11/22/22 17:38 V26837ENM
<0.230 µg/L 0.230 0.500Dibromomethane 1 11/22/22 17:38 V26837ENM
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 52 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:TRIPBLANK
93508 Matrix:
11/17/2022 0:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 11/22/22 17:38 V26837ENM
<0.190 µg/L 0.190 0.500
1,3-Dichlorobenzene 1 11/22/22 17:38 V26837ENM
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 11/22/22 17:38 V26837ENM
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 11/22/22 17:38 V26837ENM
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 11/22/22 17:38 V26837ENM
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 11/22/22 17:38 V26837ENM
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 11/22/22 17:38 V26837ENM
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 11/22/22 17:38 V26837ENM
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 11/22/22 17:38 V26837ENM
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 11/22/22 17:38 V26837ENM
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 11/22/22 17:38 V26837ENM
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 11/22/22 17:38 V26837ENM
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 11/22/22 17:38 V26837ENM
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 11/22/22 17:38 V26837ENM
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 11/22/22 17:38 V26837ENM
<42.0 µg/L 42.0 200Ethanol 1 11/22/22 17:38 V26837ENM
<0.170 µg/L 0.170 0.500Ethylbenzene 1 11/22/22 17:38 V26837ENM
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 11/22/22 17:38 V26837ENM
<0.380 µg/L 0.380 1.002-Hexanone 1 11/22/22 17:38 V26837ENM
<0.180 µg/L 0.180 0.500Isopropylbenzene 1 11/22/22 17:38 V26837ENM
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 11/22/22 17:38 V26837ENM
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 11/22/22 17:38 V26837ENM
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 53 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:TRIPBLANK
93508 Matrix:
11/17/2022 0:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00
<0.140 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 11/22/22 17:38 V26837ENM
<0.078 µg/L 0.078 1.00
4-Methyl-2-Pentanone 1 11/22/22 17:38 V26837ENM
<0.330 µg/L 0.330 2.00Methylene Chloride 1 11/22/22 17:38 V26837ENM
<0.470 µg/L 0.470 1.00Naphthalene 1 11/22/22 17:38 V26837ENM
<0.190 µg/L 0.190 0.500n-Propylbenzene 1 11/22/22 17:38 V26837ENM
<0.220 µg/L 0.220 0.500Styrene 1 11/22/22 17:38 V26837ENM
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 11/22/22 17:38 V26837ENM
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 11/22/22 17:38 V26837ENM
<0.220 µg/L 0.220 0.500
Tetrachloroethene 1 11/22/22 17:38 V26837ENM
<0.220 µg/L 0.220 0.500Toluene 1 11/22/22 17:38 V26837ENM
<0.380 µg/L 0.380 0.5001,2,3-Trichlorobenzene 1 11/22/22 17:38 V26837ENM
<0.310 µg/L 0.310 0.5001,2,4-Trichlorobenzene 1 11/22/22 17:38 V26837ENM
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 11/22/22 17:38 V26837ENM
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 11/22/22 17:38 V26837ENM
<0.180 µg/L 0.180 0.500Trichloroethene 1 11/22/22 17:38 V26837ENM
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 11/22/22 17:38 V26837ENM
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 11/22/22 17:38 V26837ENM
<0.190 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 11/22/22 17:38 V26837ENM
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 11/22/22 17:38 V26837ENM
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 11/22/22 17:38 V26837ENM
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 11/22/22 17:38 V26837ENM
<0.210 µg/L 0.210 0.500o-Xylene 1 11/22/22 17:38 V26837ENM
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 54 of 71
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 27834
22-322-0001
01098
GMA - Greenville
4300 Sapphire Court, Suite 100
Cody Shell
Greenville
13901 Received : 11/18/2022
Depot
Report Date : 11/29/2022
Sample ID :
Lab No :
Sampled:TRIPBLANK
93508 Matrix:
11/17/2022 0:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V26835 11/22/22 09:00
<0.420 µg/L 0.420 1.00m,p-Xylene 1 11/22/22 17:38 V26837ENM
<0.21 µg/L 0.210 0.500
Xylene (Total)1 11/22/22 17:38 V26837
Surrogate: 4-Bromofluorobenzene 98.0 Limits: 70-130%11/22/22 17:381 ENM V26837
Surrogate: Dibromofluoromethane 105 Limits: 70-130%11/22/22 17:381 ENM V26837
Surrogate: 1,2-Dichloroethane - d4 96.6 Limits: 70-130%11/22/22 17:381 ENM V26837
Surrogate: Toluene-d8 98.2 Limits: 70-130%11/22/22 17:381 ENM V26837
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 55 of 71
Quality Control Data
22-322-0001Report No:
Project Description:
Client ID:GMA - Greenville
Depot
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V26805QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V26803
Associated Lab Samples: 93497, 93498, 93499, 93500, 93501, 93502
LRB-V26803 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
11/22/22 05:1310.01.80<1.80µg/LAcetone
11/22/22 05:130.5000.180<0.180µg/LBenzene
11/22/22 05:130.5000.210<0.210µg/LBromobenzene
11/22/22 05:131.000.420<0.420µg/LBromochloromethane
11/22/22 05:130.5000.160<0.160µg/LBromodichloromethane
11/22/22 05:135.001.50<1.50µg/LBromoform
11/22/22 05:131.000.280<0.280µg/LBromomethane
11/22/22 05:130.5000.180<0.180µg/Ln-Butylbenzene
11/22/22 05:130.5000.200<0.200µg/Lsec-Butyl benzene
11/22/22 05:132.000.920<0.920µg/Ltert-Butyl benzene
11/22/22 05:130.5000.180<0.180µg/LCarbon Tetrachloride
11/22/22 05:130.5000.190<0.190µg/LChlorobenzene
11/22/22 05:130.5000.190<0.190µg/LChlorodibromomethane
11/22/22 05:131.000.430<0.430µg/LChloroethane
11/22/22 05:130.5000.220<0.220µg/LChloroform
11/22/22 05:130.5000.220<0.220µg/LChloromethane
11/22/22 05:130.5000.200<0.200µg/L2-Chlorotoluene
11/22/22 05:130.5000.200<0.200µg/L4-Chlorotoluene
11/22/22 05:130.5000.500<0.500µg/LDi-Isopropyl Ether (DIPE)
11/22/22 05:132.001.10<1.10µg/L1,2-Dibromo-3-Chloropropane
11/22/22 05:130.5000.200<0.200µg/L1,2-Dibromoethane
11/22/22 05:130.5000.230<0.230µg/LDibromomethane
11/22/22 05:130.5000.220<0.220µg/L1,2-Dichlorobenzene
11/22/22 05:130.5000.190<0.190µg/L1,3-Dichlorobenzene
11/22/22 05:130.5000.210<0.210µg/L1,4-Dichlorobenzene
11/22/22 05:135.001.20<1.20µg/LDichlorodifluoromethane
11/22/22 05:130.5000.240<0.240µg/L1,1-Dichloroethane
Page 1 of 13Date:11/29/2022 04:04 PM
Page 56 of 71
Quality Control Data
22-322-0001Report No:
Project Description:
Client ID:GMA - Greenville
Depot
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V26805QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V26803
Associated Lab Samples: 93497, 93498, 93499, 93500, 93501, 93502
LRB-V26803 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
11/22/22 05:130.5000.150<0.150µg/L1,2-Dichloroethane
11/22/22 05:130.5000.150<0.150µg/L1,1-Dichloroethene
11/22/22 05:130.5000.200<0.200µg/Lcis-1,2-Dichloroethene
11/22/22 05:130.5000.180<0.180µg/Ltrans-1,2-Dichloroethene
11/22/22 05:130.5000.190<0.190µg/L1,2-Dichloropropane
11/22/22 05:130.5000.130<0.130µg/L1,3-Dichloropropane
11/22/22 05:132.000.210<0.210µg/L2,2-Dichloropropane
11/22/22 05:130.5000.200<0.200µg/L1,1-Dichloropropene
11/22/22 05:130.5000.210<0.210µg/Lcis-1,3-Dichloropropene
11/22/22 05:130.5000.150<0.150µg/Ltrans-1,3-Dichloropropene
11/22/22 05:1320042.0<42.0µg/LEthanol
11/22/22 05:130.5000.170<0.170µg/LEthylbenzene
11/22/22 05:133.000.350<0.350µg/LHexachlorobutadiene
11/22/22 05:131.000.380<0.380µg/L2-Hexanone
11/22/22 05:130.5000.180<0.180µg/LIsopropylbenzene
11/22/22 05:130.5000.089<0.089µg/L4-Isopropyl toluene
11/22/22 05:135.000.710<0.710µg/LMethyl Ethyl Ketone (MEK)
11/22/22 05:131.000.140<0.140µg/LMethyl tert-butyl ether (MTBE)
11/22/22 05:131.000.078<0.078µg/L4-Methyl-2-Pentanone
11/22/22 05:132.000.330<0.330µg/LMethylene Chloride
11/22/22 05:131.000.470<0.470µg/LNaphthalene
11/22/22 05:130.5000.190<0.190µg/Ln-Propylbenzene
11/22/22 05:130.5000.220<0.220µg/LStyrene
11/22/22 05:130.5000.160<0.160µg/L1,1,1,2-Tetrachloroethane
11/22/22 05:130.5000.160<0.160µg/L1,1,2,2-Tetrachloroethane
11/22/22 05:130.5000.220<0.220µg/LTetrachloroethene
11/22/22 05:130.5000.220<0.220µg/LToluene
Page 2 of 13Date:11/29/2022 04:04 PM
Page 57 of 71
Quality Control Data
22-322-0001Report No:
Project Description:
Client ID:GMA - Greenville
Depot
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V26805QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V26803
Associated Lab Samples: 93497, 93498, 93499, 93500, 93501, 93502
LRB-V26803 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
11/22/22 05:130.5000.380<0.380µg/L1,2,3-Trichlorobenzene
11/22/22 05:130.5000.310<0.310µg/L1,2,4-Trichlorobenzene
11/22/22 05:130.5000.160<0.160µg/L1,1,1-Trichloroethane
11/22/22 05:130.5000.096<0.096µg/L1,1,2-Trichloroethane
11/22/22 05:130.5000.180<0.180µg/LTrichloroethene
11/22/22 05:130.5000.180<0.180µg/LTrichlorofluoromethane
11/22/22 05:130.5000.270<0.270µg/L1,2,3-Trichloropropane
11/22/22 05:130.5000.190<0.190µg/L1,2,4-Trimethylbenzene
11/22/22 05:130.5000.180<0.180µg/L1,3,5-Trimethylbenzene
11/22/22 05:135.001.00<1.00µg/LVinyl Acetate
11/22/22 05:130.5000.170<0.170µg/LVinyl Chloride
11/22/22 05:130.5000.210<0.210µg/Lo-Xylene
11/22/22 05:131.000.420<0.420µg/Lm,p-Xylene
11/22/22 05:134-Bromofluorobenzene (S)98.2 70-130
11/22/22 05:13Dibromofluoromethane (S)104 70-130
11/22/22 05:131,2-Dichloroethane - d4 (S)97.6 70-130
11/22/22 05:13Toluene-d8 (S)98.8 70-130
LCS-V26803 LCSD-V26803Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
47.0 11812148.340.0µg/LAcetone 40-160 2.7 20.0
20.2 10110220.320.0µg/LBenzene 70-130 0.4 20.0
20.0 10010120.220.0µg/LBromobenzene 70-130 0.9 20.0
22.0 11010921.720.0µg/LBromochloromethane 70-130 1.3 20.0
21.7 10910521.020.0µg/LBromodichloromethane 70-130 3.2 20.0
Page 3 of 13Date:11/29/2022 04:04 PM
Page 58 of 71
Quality Control Data
22-322-0001Report No:
Project Description:
Client ID:GMA - Greenville
Depot
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V26805QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V26803
LCS-V26803 LCSD-V26803Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
22.0 11010821.520.0µg/LBromoform 70-130 2.2 20.0
20.9 10510420.720.0µg/LBromomethane 60-140 0.9 20.0
20.0 10010621.120.0µg/Ln-Butylbenzene 70-130 5.3 20.0
20.3 10210220.420.0µg/Lsec-Butyl benzene 70-130 0.4 20.0
19.7 98.510320.520.0µg/Ltert-Butyl benzene 70-130 3.9 20.0
24.3 12212424.720.0µg/LCarbon Tetrachloride 70-130 1.6 20.0
20.5 10310320.520.0µg/LChlorobenzene 70-130 0.0 20.0
21.3 10710521.020.0µg/LChlorodibromomethane 70-130 1.4 20.0
20.8 10410821.520.0µg/LChloroethane 60-140 3.3 20.0
21.9 11010621.120.0µg/LChloroform 70-130 3.7 20.0
18.7 93.594.518.920.0µg/LChloromethane 60-140 1.0 20.0
19.6 98.010120.120.0µg/L2-Chlorotoluene 70-130 2.5 20.0
19.1 95.596.519.320.0µg/L4-Chlorotoluene 70-130 1.0 20.0
20.5 10310320.520.0µg/LDi-Isopropyl Ether (DIPE)70-130 0.0 20.0
21.0 10512525.020.0µg/L1,2-Dibromo-3-Chloropropane 70-130 17.3 20.0
21.5 10810921.820.0µg/L1,2-Dibromoethane 70-130 1.3 20.0
21.8 10910821.520.0µg/LDibromomethane 70-130 1.3 20.0
20.8 10410621.120.0µg/L1,2-Dichlorobenzene 70-130 1.4 20.0
21.3 10710821.520.0µg/L1,3-Dichlorobenzene 70-130 0.9 20.0
20.2 10110721.420.0µg/L1,4-Dichlorobenzene 70-130 5.7 20.0
21.7 10911022.020.0µg/LDichlorodifluoromethane 60-140 1.3 20.0
20.3 10210120.220.0µg/L1,1-Dichloroethane 70-130 0.4 20.0
22.4 11211021.920.0µg/L1,2-Dichloroethane 70-130 2.2 20.0
19.1 95.598.519.720.0µg/L1,1-Dichloroethene 70-130 3.0 20.0
19.5 97.599.019.820.0µg/Lcis-1,2-Dichloroethene 70-130 1.5 20.0
19.1 95.598.519.720.0µg/Ltrans-1,2-Dichloroethene 70-130 3.0 20.0
Page 4 of 13Date:11/29/2022 04:04 PM
Page 59 of 71
Quality Control Data
22-322-0001Report No:
Project Description:
Client ID:GMA - Greenville
Depot
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V26805QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V26803
LCS-V26803 LCSD-V26803Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
21.7 10910921.720.0µg/L1,2-Dichloropropane 70-130 0.0 20.0
21.1 10610420.720.0µg/L1,3-Dichloropropane 70-130 1.9 20.0
19.2 96.094.518.920.0µg/L2,2-Dichloropropane 70-130 1.5 20.0
21.8 10911523.020.0µg/L1,1-Dichloropropene 70-130 5.3 20.0
21.1 10610721.320.0µg/Lcis-1,3-Dichloropropene 70-130 0.9 20.0
21.9 11011522.920.0µg/Ltrans-1,3-Dichloropropene 70-130 4.4 20.0
564 113110550500µg/LEthanol 60-140 2.5 20.0
19.8 99.010120.120.0µg/LEthylbenzene 70-130 1.5 20.0
22.4 11211021.920.0µg/LHexachlorobutadiene 70-130 2.2 20.0
21.7 10911322.620.0µg/L2-Hexanone 60-140 4.0 20.0
19.4 97.010020.020.0µg/LIsopropylbenzene 70-130 3.0 20.0
20.4 10210520.920.0µg/L4-Isopropyl toluene 70-130 2.4 20.0
21.6 10812625.120.0µg/LMethyl Ethyl Ketone (MEK)60-140 14.9 20.0
21.5 10810821.520.0µg/LMethyl tert-butyl ether (MTBE)70-130 0.0 20.0
20.6 10310721.320.0µg/L4-Methyl-2-Pentanone 60-140 3.3 20.0
19.9 99.599.519.920.0µg/LMethylene Chloride 70-130 0.0 20.0
18.0 90.092.518.520.0µg/LNaphthalene 70-130 2.7 20.0
19.3 96.598.519.720.0µg/Ln-Propylbenzene 70-130 2.0 20.0
20.9 10510721.420.0µg/LStyrene 70-130 2.3 20.0
23.7 11911522.920.0µg/L1,1,1,2-Tetrachloroethane 70-130 3.4 20.0
23.8 11911623.220.0µg/L1,1,2,2-Tetrachloroethane 70-130 2.5 20.0
21.3 10710621.220.0µg/LTetrachloroethene 70-130 0.4 20.0
20.2 10110120.220.0µg/LToluene 70-130 0.0 20.0
22.6 11310921.820.0µg/L1,2,3-Trichlorobenzene 70-130 3.6 20.0
21.7 10911122.120.0µg/L1,2,4-Trichlorobenzene 70-130 1.8 20.0
23.3 11711723.320.0µg/L1,1,1-Trichloroethane 70-130 0.0 20.0
Page 5 of 13Date:11/29/2022 04:04 PM
Page 60 of 71
Quality Control Data
22-322-0001Report No:
Project Description:
Client ID:GMA - Greenville
Depot
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V26805QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V26803
LCS-V26803 LCSD-V26803Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
24.0 12011823.620.0µg/L1,1,2-Trichloroethane 70-130 1.6 20.0
20.3 10210521.020.0µg/LTrichloroethene 70-130 3.3 20.0
21.4 10711122.120.0µg/LTrichlorofluoromethane 60-140 3.2 20.0
24.8 12412925.820.0µg/L1,2,3-Trichloropropane 70-130 3.9 20.0
19.3 96.597.519.520.0µg/L1,2,4-Trimethylbenzene 70-130 1.0 20.0
19.4 97.097.519.520.0µg/L1,3,5-Trimethylbenzene 70-130 0.5 20.0
37.4 187*167*33.320.0µg/LVinyl Acetate 60-140 11.5 20.0
19.8 99.098.519.720.0µg/LVinyl Chloride 60-140 0.5 20.0
19.1 95.597.519.520.0µg/Lo-Xylene 70-130 2.0 20.0
40.8 10210341.240.0µg/Lm,p-Xylene 70-130 0.9 20.0
96.897.84-Bromofluorobenzene (S)70-130
112112Dibromofluoromethane (S)70-130
96.697.21,2-Dichloroethane - d4 (S)70-130
99.299.2Toluene-d8 (S)70-130
Page 6 of 13* QC Fail Date:11/29/2022 04:04 PM
Page 61 of 71
Quality Control Data
22-322-0001Report No:
Project Description:
Client ID:GMA - Greenville
Depot
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V26837QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V26835
Associated Lab Samples: 93503, 93504, 93505, 93506, 93507, 93508
LRB-V26835 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
11/22/22 17:1110.01.80<1.80µg/LAcetone
11/22/22 17:110.5000.180<0.180µg/LBenzene
11/22/22 17:110.5000.210<0.210µg/LBromobenzene
11/22/22 17:111.000.420<0.420µg/LBromochloromethane
11/22/22 17:110.5000.160<0.160µg/LBromodichloromethane
11/22/22 17:115.001.50<1.50µg/LBromoform
11/22/22 17:111.000.280<0.280µg/LBromomethane
11/22/22 17:110.5000.180<0.180µg/Ln-Butylbenzene
11/22/22 17:110.5000.200<0.200µg/Lsec-Butyl benzene
11/22/22 17:112.000.920<0.920µg/Ltert-Butyl benzene
11/22/22 17:110.5000.180<0.180µg/LCarbon Tetrachloride
11/22/22 17:110.5000.190<0.190µg/LChlorobenzene
11/22/22 17:110.5000.190<0.190µg/LChlorodibromomethane
11/22/22 17:111.000.430<0.430µg/LChloroethane
11/22/22 17:110.5000.220<0.220µg/LChloroform
11/22/22 17:110.5000.220<0.220µg/LChloromethane
11/22/22 17:110.5000.200<0.200µg/L2-Chlorotoluene
11/22/22 17:110.5000.200<0.200µg/L4-Chlorotoluene
11/22/22 17:110.5000.500<0.500µg/LDi-Isopropyl Ether (DIPE)
11/22/22 17:112.001.10<1.10µg/L1,2-Dibromo-3-Chloropropane
11/22/22 17:110.5000.200<0.200µg/L1,2-Dibromoethane
11/22/22 17:110.5000.230<0.230µg/LDibromomethane
11/22/22 17:110.5000.220<0.220µg/L1,2-Dichlorobenzene
11/22/22 17:110.5000.190<0.190µg/L1,3-Dichlorobenzene
11/22/22 17:110.5000.210<0.210µg/L1,4-Dichlorobenzene
11/22/22 17:115.001.20<1.20µg/LDichlorodifluoromethane
11/22/22 17:110.5000.240<0.240µg/L1,1-Dichloroethane
Page 7 of 13Date:11/29/2022 04:04 PM
Page 62 of 71
Quality Control Data
22-322-0001Report No:
Project Description:
Client ID:GMA - Greenville
Depot
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V26837QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V26835
Associated Lab Samples: 93503, 93504, 93505, 93506, 93507, 93508
LRB-V26835 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
11/22/22 17:110.5000.150<0.150µg/L1,2-Dichloroethane
11/22/22 17:110.5000.150<0.150µg/L1,1-Dichloroethene
11/22/22 17:110.5000.200<0.200µg/Lcis-1,2-Dichloroethene
11/22/22 17:110.5000.180<0.180µg/Ltrans-1,2-Dichloroethene
11/22/22 17:110.5000.190<0.190µg/L1,2-Dichloropropane
11/22/22 17:110.5000.130<0.130µg/L1,3-Dichloropropane
11/22/22 17:112.000.210<0.210µg/L2,2-Dichloropropane
11/22/22 17:110.5000.200<0.200µg/L1,1-Dichloropropene
11/22/22 17:110.5000.210<0.210µg/Lcis-1,3-Dichloropropene
11/22/22 17:110.5000.150<0.150µg/Ltrans-1,3-Dichloropropene
11/22/22 17:1120042.0<42.0µg/LEthanol
11/22/22 17:110.5000.170<0.170µg/LEthylbenzene
11/22/22 17:113.000.350<0.350µg/LHexachlorobutadiene
11/22/22 17:111.000.380<0.380µg/L2-Hexanone
11/22/22 17:110.5000.180<0.180µg/LIsopropylbenzene
11/22/22 17:110.5000.089<0.089µg/L4-Isopropyl toluene
11/22/22 17:115.000.710<0.710µg/LMethyl Ethyl Ketone (MEK)
11/22/22 17:111.000.140<0.140µg/LMethyl tert-butyl ether (MTBE)
11/22/22 17:111.000.078<0.078µg/L4-Methyl-2-Pentanone
11/22/22 17:112.000.330<0.330µg/LMethylene Chloride
11/22/22 17:111.000.470<0.470µg/LNaphthalene
11/22/22 17:110.5000.190<0.190µg/Ln-Propylbenzene
11/22/22 17:110.5000.220<0.220µg/LStyrene
11/22/22 17:110.5000.160<0.160µg/L1,1,1,2-Tetrachloroethane
11/22/22 17:110.5000.160<0.160µg/L1,1,2,2-Tetrachloroethane
11/22/22 17:110.5000.220<0.220µg/LTetrachloroethene
11/22/22 17:110.5000.220<0.220µg/LToluene
Page 8 of 13Date:11/29/2022 04:04 PM
Page 63 of 71
Quality Control Data
22-322-0001Report No:
Project Description:
Client ID:GMA - Greenville
Depot
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V26837QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V26835
Associated Lab Samples: 93503, 93504, 93505, 93506, 93507, 93508
LRB-V26835 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
11/22/22 17:110.5000.380<0.380µg/L1,2,3-Trichlorobenzene
11/22/22 17:110.5000.310<0.310µg/L1,2,4-Trichlorobenzene
11/22/22 17:110.5000.160<0.160µg/L1,1,1-Trichloroethane
11/22/22 17:110.5000.096<0.096µg/L1,1,2-Trichloroethane
11/22/22 17:110.5000.180<0.180µg/LTrichloroethene
11/22/22 17:110.5000.180<0.180µg/LTrichlorofluoromethane
11/22/22 17:110.5000.270<0.270µg/L1,2,3-Trichloropropane
11/22/22 17:110.5000.190<0.190µg/L1,2,4-Trimethylbenzene
11/22/22 17:110.5000.180<0.180µg/L1,3,5-Trimethylbenzene
11/22/22 17:115.001.00<1.00µg/LVinyl Acetate
11/22/22 17:110.5000.170<0.170µg/LVinyl Chloride
11/22/22 17:110.5000.210<0.210µg/Lo-Xylene
11/22/22 17:111.000.420<0.420µg/Lm,p-Xylene
11/22/22 17:114-Bromofluorobenzene (S)95.6 70-130
11/22/22 17:11Dibromofluoromethane (S)108 70-130
11/22/22 17:111,2-Dichloroethane - d4 (S)98.6 70-130
11/22/22 17:11Toluene-d8 (S)98.6 70-130
LCS-V26835 LCSD-V26835Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
36.4 91.098.539.440.0µg/LAcetone 40-160 7.9 20.0
20.7 10410320.620.0µg/LBenzene 70-130 0.4 20.0
20.3 10210220.420.0µg/LBromobenzene 70-130 0.4 20.0
21.3 10710721.420.0µg/LBromochloromethane 70-130 0.4 20.0
24.0 12012224.320.0µg/LBromodichloromethane 70-130 1.2 20.0
Page 9 of 13Date:11/29/2022 04:04 PM
Page 64 of 71
Quality Control Data
22-322-0001Report No:
Project Description:
Client ID:GMA - Greenville
Depot
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V26837QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V26835
LCS-V26835 LCSD-V26835Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
23.5 11812525.020.0µg/LBromoform 70-130 6.1 20.0
23.1 11612224.420.0µg/LBromomethane 60-140 5.4 20.0
21.1 10610621.120.0µg/Ln-Butylbenzene 70-130 0.0 20.0
20.4 10210420.820.0µg/Lsec-Butyl benzene 70-130 1.9 20.0
19.9 99.510220.320.0µg/Ltert-Butyl benzene 70-130 1.9 20.0
24.4 12212725.320.0µg/LCarbon Tetrachloride 70-130 3.6 20.0
20.6 10310721.320.0µg/LChlorobenzene 70-130 3.3 20.0
23.1 11611523.020.0µg/LChlorodibromomethane 70-130 0.4 20.0
20.2 10111021.920.0µg/LChloroethane 60-140 8.0 20.0
21.7 10911222.420.0µg/LChloroform 70-130 3.1 20.0
19.8 99.010921.820.0µg/LChloromethane 60-140 9.6 20.0
20.1 10199.019.820.0µg/L2-Chlorotoluene 70-130 1.5 20.0
19.3 96.599.519.920.0µg/L4-Chlorotoluene 70-130 3.0 20.0
20.6 10310621.220.0µg/LDi-Isopropyl Ether (DIPE)70-130 2.8 20.0
24.6 12312324.620.0µg/L1,2-Dibromo-3-Chloropropane 70-130 0.0 20.0
23.7 11911222.420.0µg/L1,2-Dibromoethane 70-130 5.6 20.0
22.5 11311522.920.0µg/LDibromomethane 70-130 1.7 20.0
21.3 10710821.520.0µg/L1,2-Dichlorobenzene 70-130 0.9 20.0
22.0 11011021.920.0µg/L1,3-Dichlorobenzene 70-130 0.4 20.0
20.6 10310721.320.0µg/L1,4-Dichlorobenzene 70-130 3.3 20.0
19.5 97.510921.720.0µg/LDichlorodifluoromethane 60-140 10.6 20.0
20.9 10510621.120.0µg/L1,1-Dichloroethane 70-130 0.9 20.0
22.0 11011322.520.0µg/L1,2-Dichloroethane 70-130 2.2 20.0
19.4 97.097.019.420.0µg/L1,1-Dichloroethene 70-130 0.0 20.0
19.9 99.510220.320.0µg/Lcis-1,2-Dichloroethene 70-130 1.9 20.0
20.3 10210320.620.0µg/Ltrans-1,2-Dichloroethene 70-130 1.4 20.0
Page 10 of 13Date:11/29/2022 04:04 PM
Page 65 of 71
Quality Control Data
22-322-0001Report No:
Project Description:
Client ID:GMA - Greenville
Depot
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V26837QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V26835
LCS-V26835 LCSD-V26835Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
22.4 11211222.320.0µg/L1,2-Dichloropropane 70-130 0.4 20.0
21.2 10610821.620.0µg/L1,3-Dichloropropane 70-130 1.8 20.0
24.3 12212324.520.0µg/L2,2-Dichloropropane 70-130 0.8 20.0
22.8 11411823.520.0µg/L1,1-Dichloropropene 70-130 3.0 20.0
23.8 11912424.720.0µg/Lcis-1,3-Dichloropropene 70-130 3.7 20.0
24.5 12312424.820.0µg/Ltrans-1,3-Dichloropropene 70-130 1.2 20.0
526 105116581500µg/LEthanol 60-140 9.9 20.0
20.0 10010220.320.0µg/LEthylbenzene 70-130 1.4 20.0
24.3 12212324.620.0µg/LHexachlorobutadiene 70-130 1.2 20.0
22.4 11210921.820.0µg/L2-Hexanone 60-140 2.7 20.0
19.7 98.510020.020.0µg/LIsopropylbenzene 70-130 1.5 20.0
20.8 10410821.520.0µg/L4-Isopropyl toluene 70-130 3.3 20.0
21.7 10910520.920.0µg/LMethyl Ethyl Ketone (MEK)60-140 3.7 20.0
21.0 10510821.620.0µg/LMethyl tert-butyl ether (MTBE)70-130 2.8 20.0
20.8 10410921.720.0µg/L4-Methyl-2-Pentanone 60-140 4.2 20.0
19.4 97.098.519.720.0µg/LMethylene Chloride 70-130 1.5 20.0
17.3 86.590.018.020.0µg/LNaphthalene 70-130 3.9 20.0
19.4 97.098.519.720.0µg/Ln-Propylbenzene 70-130 1.5 20.0
21.3 10711021.920.0µg/LStyrene 70-130 2.7 20.0
25.1 12612023.920.0µg/L1,1,1,2-Tetrachloroethane 70-130 4.8 20.0
25.0 12512825.620.0µg/L1,1,2,2-Tetrachloroethane 70-130 2.3 20.0
21.8 10911422.820.0µg/LTetrachloroethene 70-130 4.4 20.0
20.6 10310420.820.0µg/LToluene 70-130 0.9 20.0
21.4 10710921.720.0µg/L1,2,3-Trichlorobenzene 70-130 1.3 20.0
21.4 10711122.220.0µg/L1,2,4-Trichlorobenzene 70-130 3.6 20.0
25.3 12712625.120.0µg/L1,1,1-Trichloroethane 70-130 0.7 20.0
Page 11 of 13Date:11/29/2022 04:04 PM
Page 66 of 71
Quality Control Data
22-322-0001Report No:
Project Description:
Client ID:GMA - Greenville
Depot
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V26837QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V26835
LCS-V26835 LCSD-V26835Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
24.4 12211923.720.0µg/L1,1,2-Trichloroethane 70-130 2.9 20.0
21.2 10611022.020.0µg/LTrichloroethene 70-130 3.7 20.0
21.0 10511422.720.0µg/LTrichlorofluoromethane 60-140 7.7 20.0
25.5 12812825.520.0µg/L1,2,3-Trichloropropane 70-130 0.0 20.0
19.5 97.510020.020.0µg/L1,2,4-Trimethylbenzene 70-130 2.5 20.0
19.1 95.598.519.720.0µg/L1,3,5-Trimethylbenzene 70-130 3.0 20.0
25.1 12611122.220.0µg/LVinyl Acetate 60-140 12.2 20.0
19.5 97.510520.920.0µg/LVinyl Chloride 60-140 6.9 20.0
19.0 95.098.019.620.0µg/Lo-Xylene 70-130 3.1 20.0
40.8 10210542.040.0µg/Lm,p-Xylene 70-130 2.8 20.0
97.296.24-Bromofluorobenzene (S)70-130
116116Dibromofluoromethane (S)70-130
96.896.61,2-Dichloroethane - d4 (S)70-130
98.098.8Toluene-d8 (S)70-130
Page 12 of 13Date:11/29/2022 04:04 PM
Page 67 of 71
Quality Control Data
22-322-0001Report No:
Project Description:
Client ID:GMA - Greenville
Depot
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V26912QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V26911
Associated Lab Samples: 93503, 93504, 93505, 93506
LRB-V26911 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
11/23/22 12:010.5000.180<0.180µg/LBenzene
11/23/22 12:010.5000.500<0.500µg/LDi-Isopropyl Ether (DIPE)
11/23/22 12:010.5000.170<0.170µg/LEthylbenzene
11/23/22 12:014-Bromofluorobenzene (S)96.2 70-130
11/23/22 12:01Dibromofluoromethane (S)110 70-130
11/23/22 12:011,2-Dichloroethane - d4 (S)97.2 70-130
11/23/22 12:01Toluene-d8 (S)99.6 70-130
LCS-V26911 LCSD-V26911Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
20.2 10110420.720.0µg/LBenzene 70-130 2.4 20.0
20.4 10210320.520.0µg/LDi-Isopropyl Ether (DIPE)70-130 0.4 20.0
19.9 99.510220.320.0µg/LEthylbenzene 70-130 1.9 20.0
99.497.44-Bromofluorobenzene (S)70-130
114113Dibromofluoromethane (S)70-130
96.295.21,2-Dichloroethane - d4 (S)70-130
97.896.6Toluene-d8 (S)70-130
Page 13 of 13Date:11/29/2022 04:04 PM
Page 68 of 71
Fed Ex
UPS
US Postal
Client
Lab
Courier
Other :
Shipment Receipt Form
Customer Number:
Customer Name:
Report Number:22-322-0001
GMA - Greenville
01098
Shipping Method
Shipping container/cooler uncompromised?
Thermometer ID:IRT-15 0.7C
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:11/18/2022 11:18:37
Special precautions or instructions included?
Comments:
Page 69 of 71
Page 70 of 71l Waypoint." ANALYTICAL 449 Springbrook Road' Charlotte. He 28217 Phone1G41529·6364 • F.~: 704/525-0409 CII,n! Comp.n, N.m'.~~~ Report TolContact Name: }. S\....\\ Reporting Address: ~ 5:&.; c.~ S.;.k \00 6 .. « ....... ·.\\, I).l(.. '1.:11:5.'\1..\ Phone:1l51.)"5is ~ "\"1;,\0 Fax (Yes)@l> ____ _ Email Address: ~@. " ....... N..l.&a'J"'\ EDD Type: PDF ~ Exc~I __ Other __ _ Site Location Name: ~.~~R:tT.L___,.__,___------Site Location Physical Address: --,Q,~.,~~,.. ____ _ CUENT SAMPLE OESCRIPTlON QNCI:.JSC OAT' COLLECTED ,,_n -"2.1.. \\-\1.1.1.. \\'\"~1.'L \\-n·1.."L nME COllECTED MIUTARY HOURS MATRIX (SOIL, WATER,OR SLUDGE) CHAIN OF CUSTODY RECORD PAGE.l OF 2_ QUOTE' TOENSURE PROPER B1WNG". _\,'»f\I>C>!~\,,-___ _ Project Name:.7\~'-I'~"":!:-:C--;;;;k---;;;:;c;;:::",=--;;;;;o-",,:;--I Short Hold Analysis (Yes) & UST Project: ~ (No) ,8 ATTACH any project specific reporting (OC LEVEL III m IV) Ions aO(~lor 9C Requirements Purchase Order NoJ8111ing Reference'-:'I?Y,"'O"I'-:c-=-_::c:-::-__ _ Requested Due Dale [J 1 Day .] 2 Days [J 3 Days .] 4 Days a 5 Days "Worldng Days" 06-9 DaysjA Standard 10 days .]~~USI Be Samples reoeiYed after 15;00 wiM be procesMd next bu5ines& ~ Turnaround time is based on busines!i days, BJ«:IucIing wookend$ and holidays. !SEE REVERSE FOR TERMS & CONDITIONS REGARDING SERYICES SAMPLE CONTAINER "TV" SEE BELOW \lOt>. NO. ~ SOZE 4o ... \... PRESERVA-TIVES Samples INTACT upo!1 arrival? RoceMJd IN ICE? PROPER PRESERVATIVES indicated? Received WITHIN HOLDING TIMES? CUSTODY SEALS INTACT? VOLATILES r&c'd W/oUT HEAOSPACE? PROPER TEMP: --><: ~ "---,.:-BE FlllEDIN BY Cl,lENTfSAMPllNG Certification: NC_J_ SC __ Other N/A_,_ Water Chlorinated:;;;-NoL Samples Iced Upon COlle~n: YESLNO REMARKS 11111111 ~;:' 1109·50 10 NO. ""'" changes mUlt be LAB USE ONLY ~ ArrIval nm.: Site Departure nme: Field Tech Fee: Mileage: SEe REVERSE FOR TERMS & CO""OlTIONS CI I C1.==", 'CONTAINER TYPE CODES: ,JNC USC IONCaSCllJNC aSCIONC aSCIONcasc a a a Q 0,___=-A· Amber C .. Clear G .. GlaSS p .. Plaltlc; TL .. Tefton-Llned Cap VOA" Volatile Organics AnalYll1 (Zero Head Space) ORIGINAL Waypoint.° ANALYTICAL 449 Spril'l!ilbrooll Road' Charlotte, He 28217 Phone 7G4!529·6364 • fait: 1~525-D409 Client Company Name:-,bL:2)I'\~)..'-",---;;-___ _ Report To/Contact Name: Co}", S\..a.\\ Reporting Address: ~)co S,-t~\>.;;: C~ 6 ... (~ ... ,,·.\\c 1)0.)(.. "'I...,&,\'-\. Phone:hn)'ii:s ~ "'"1;,10 Fax (Yes)@l>' ____ _ EmaIiAddress:~@. o'J_'N, LaM EDO Type: PDF ~ Excel-.:other _______ _ Site location Name: ~~~ •• 'T_--..___,___------Site location Physical Address: --'~"".'''''~''' ____ _ CUENT SAMPLE DeSCRIPTION DATE COLLECTED nME COUECTEO MIUTARV HOURS SAMPlES AA£ NOT ACCEPTED ONCJSC MATRIX (SOIL, WATER, OR SLUDGE) CHAIN OF CUSTODY RECORD ,.AGE _L 01' 2 QUOTE .. ,,''''''' ","'" ,,,u,"<,,~~'\e~ ___ ~ Project N.~:".".C~l<Ji'>;!:-:;-Short Hold Analysis PROPER PRESERVATIVES irtcIocaled? 'Please ATTACH any project specific reporting (QC LEVEL III R8C8IV6d WITHIN HOLDING nMES? provisIons Requirements CUSTODY SEAlS INTACT? ~n~'~O;"~.~.~O~'~~;~~~~~~~~~~~~~~~~~=}.~VO~LA~"~"~E~S r&c'd W/oUT HEAOSPACE? PROPER ~~~~~~~~ Purchase Order NoJSmln9 Reference \\'\0\ BE FILLEDIH BY C~IENTfSAMPUNG R&Quested Due Data -.11 Day ..J2 Days .J J Days .J4 Days 050ays Certification: NC_J_ 5C __ "Wondng D.ys~ .J 6-9 Days .A Standard 10 clays :J ~~lISt Be r ..-, .. ......,..._~~ Other NIA_-c,_ 5ampIes receNe<I aIIet 15;00 wrtt be proc:as$ed next bI.lsInes$ 08) -~ TLII'lI(Iround lima Is based on busloe$!l days, exdoolOg weekends and holidays. Water Chlorinated: YES NO~ tSEE REVERSE FOR TERMS & CONOITIONS REGARDING SERVICES ~ , I RENO£It£l) aY WAYPOINT "NAt.YTlCAL. uc TO CU£Jo(l"j Samples tcad Upon CoUectlon: YES~NO SAMPLE CONTAINER .,..,,, SEE BELOW PRESERVA-TTVES REMARKS 10 NO. NO. SOZE JNC :-.lSC I JNC I JNC JSC II II "I'III'U~ •• , GMA-Gree.mtle """" changes must be , , IIIlml;:;:' 110950 LAB USE ONLY sr. Arrtval nn.: Site DepartuAt TIme: FktId T-eh Fee: Mileage: ---SEe REVERSE FOR TERMS & CO~OlTIO~S ORIGINAL a J,=o~== ·CONTAINER TYPE CODES: U "-'0-='---U ::J 77.'-:;CC A" Amber C" Clear G .. Gla,. p .. Plastic; TL .. Tenon·Lined Cap VOA" Volatile Organics AnalysIs (ZIK'O Head Space) Waypoint.G ANALYTICAL 449 Sprlngbrooll Road' Chanotte, NC 28217 Pho"e 7G4!529·6364 • Fu: T04I525-G409 Client Company Name:-,b9!I'\~)..'--",-,;-___ _ Report To/Contact Name: Co}." S\....\\ ReportIng Address: u..)oo S'-~~\:'M. C~ C; .. u ... ,,"\\c 1)0.)(. "1:1%'\'-\ Phone:l1.5l.)'ijs ~ '\~\O Fax (Yes)@l> ____ _ Email Address:~@..:. ..... ·N..La.f"..) EDO Type: PDF:£.. Excei--"?other _______ _ Site location Name: --'b\ll.~~R.!L___,,,,___------Site location Physical Address: -'()"" ... .,,~"' ____ _ CUENT SAMPLE DESCRIPTION DATE COUECTED ~ME COLLECTED MIUTARY HOURS SAMP\.ES AR£ PfOT ACCEPTED o NCO SC MATRIX (SOIL, WATER,OR SWDGE) CHAIN OF CUSTODY RECORD PAGE_L Of ~ QUOTE. ro, .. '"''',.",, .".u"G,.j;>'),~~----i Project ".~:",",,~l<e~~;-Short Hold Analysis PROPER PRESERVATIVES illlllCated7 'Please ATTACH any project specific reporting (QC lEVEL I II III IV) R6C8IV6d WITHIN HOLDING TIMES? provisIons Requirements CUSTODY SEAlS INTACT? ~n~.~.;"~.~.~.~'~~;~~~~~~~~~~~~~~~~~=}.~VO~LA~"~"~E~S rac'd W/OUT HEAOSPACE? PROPER ~~~~~~~~ Purcllase Order NoJBllling Reference \\'\0\ BE FILLED IN BY C~IENTISAMPUNG RequestedDueOale.J1Day .J20ays .JJDayt; .J4Oays Q5Days Certification: NC_J_SC __ "WOrldn; D.V'~ .J 6-9 Days t4 Standard 10 Qay$ :J ~5Il 'Abrlo; MUSI Be SSmples rece/ve(I ana< 15:00 wdI be proc8$&IIJIl next ~"~ Other NIA_,_ Turnaround ~mtI III based on buSlM$$ days, exdoolOg weekIInds and holidays. Water Chlorlnated:;;;-HoL ,SEE REVERSE FOR TERfIlS & CONDmONS REGARDING SERYICES -. I IIENO£REO 8Y WAYPOINT ANAl..YTICAL, U.C TO CllENl1 Samples Iced Upon Collection: YES~NO SAMPLE CONTAINER .,.,,. SEE BELOW " I NO. SIZE PRESERVA-TIVES '" ,l) Affiliation GMA-Gr9!t!lY!11e """'" changes must be REMARKS IDND. 11·09-50 LAB USE ONLY Site DepartuAt TIme: fluid r.eh Fee: Mileage: SEE REVERSE FOR TERMS & CO~OlTIONS ORIGINAL CI LJ,=.== ·CONTAINER TYPE CODES: c: c"_C=-J_s=c-=-_1 ~ HC :.J SC I ; ~"~C..,--= A .. Amber C. Clear G .. GlaSS p. Plastic; 11.. .. Tenon·Lined Cap VOA" Volatne Ofganlcs Analysis (Zero Head Space) Waypoint.G ANALYTICAL 449 Sptin!ilbrook Road' Chanotte, He 28211 Phone 7C14!529·6364 • fa.: T04(525-G409 Client Company Name:-,b~Y\~l-.,--=---;;-___ _ Report To/Contact Name: ~').1 :\..0.\\ Reporting Address: ~joo <:'&.-t~~ . .H.. C ... S,;;" '''' 6 ... (~ ... ,,-.\\, 1).)(.. 1...,&"\\..\ Phone:(1.n)'5js ~ ""1;,\0 Fax (Yes)If!2l>' ____ _ Email Address: ~@. .:. .... -N. £Rr'\ EDO Type: PDF ~ Excel~Other _______ _ Site location Name: --'b\ll~I'-"IlIL___,.__,___------Site Location PhysIcal Address: -'(!,"".\"'-'..:c ____ _ CUENT SAMPLE DESCRIPTION DATE COl1.ECTEO ,,·n -1.'1... nME COllECT£[) MIUTAR'( HOURS SAMPLES AR£ HOT ACCEPTED MATRIX (SOIL, WATER,OR SWDGE) CHAIN OF CUSTODY RECORD LAB USE ONLY NiA !"AGE _L OF.1... QUOTE' TOEN5URE PROPER ."U,G,.~!Y.~ ___ _j Samples INT upon amva/? '0 Project ~~~~,~~:~~~ Received IN Ie ~ Short Hold PROPER PRES RVAnVES illdocaled? -,<.. 'Please project specific reporting IQC LEVEL III ReceM!d WITHIN HOLOING TIMES? provlslonl Requirements CUSTODY SEAlS INTACT? ~ln~';'D;"~'~'~D~'~~;;~~~~~~~~~~~~~~~~~==~~VO~LA~"~'L~E~srGCdW~UTHEAOSPACE?~~~~~~~~ ~urchase Order NoJBlUlng Reference \1z\0\ BE FILLEDIN BY C~IENTISAMPUNG R&quested Due Dale .J 1 Day ..J 2 D3ya ..J 3 Dayt ..J.! Days 05 Days Certification: NC_J_ 5C __ "Wo..-Ing D.V'~ .J 5-9 Days -" StlIndald 10 ctays IJ ~si.l~.!:!U5t Be r ..-," ..,..,...~~ other NIA_-,,_ samples reo::eNed aI'Iet 15.00 wr!I be ~ next busInes$ 08) -~ TLlI'l\IIround lime Is be$I!CI on btJSloe$s d¥, exdudtng weekends and hoIia~ Water Chlorinated: YES NO~ tSEE REVERSE FOR TERNS & CONDITIONS REGARDING SERYICES -L REN!>eRED BY WAYPOINT A,NALYltCAl., uc TO CU£HTj Samptes tced Upon Conectlon: YES NO SAMPL£ CONTAINER. .,.., .. SEE BELOW NO. 'IZE " PRESERVA· TIVE' Affillatton " IIIIIIIIUIIII changes must be REMARKS 10 NO. 11111111 ;:;:' 11-09 SO LAB USE ONLY Site Departu,. TIme: field T-ch Fee: Mileao-: ---SEE REVERSE FOR TERMS & CO~OITIONS ':JNCUSC ..JNC ...JSC ~ ~ ~~o-=,-'CONTAINER TYPE CODES: A" Amber C" Clear G .. Gla!ll p. Plastic; TL .. Tenon·Lined Cap VOA '" VOlatile Organies Analysl, (Zero Head Splice) ORIGINAL
Page 71 of 71 Waypoint.° ANALYTICAL «I Springbrook Road • Chlnott., He 28217 Phone 10<&1529-636<1 • Fn: 7041525-0409 CHent Company Name: (,.~ Report To/Contact Name: W.. ~\\ Reporting Address: """,0"::' s...)~\.."""", (,,\. S-:\.c. \I.:Q Go .-. ... .Ak _ \-lL. 1.." '& ~'-'. Phone: <"'l.S'l.)'S'l~\}IO Fax (Yes~. Email Addr.ss;_~\G;~-..-..-t..tp ..... EDD Type: PDF ./ Excet __ Other _______ _ Site Location Name: ~~t,---_,.---;-_____ _ Site Location Physical Address: & ... ltccr CLIENT DATE SAMPlE DESCRIPTION COUECTED CHAIN OF CUSTODY RECORD "AGIE ~ Of" '2.....-QUOTe''' TOENIURE PROPER B'UJNG"-..:\C'!A"'e<eJ\'--___ ~ Project Name: -1l!..~,,-"'=::;__;;;"':---;-;;;;_-;o:"'_;_--:;;=~_,,;::;_-l Short Hold Analysis (Yel) ~ UST Project: ~ (No) ·Pleale ATIACH any project speclflc reporting (QC LEVEL I II III IV) provision. and/or Q~ ReQuirements Invoice To: 'LG t\ 1\ I Address: ----B.~4----b: Sample. INTACT upon 8friYaI? R~INICe1 PROPER PRESERVATIVES Indicated? Received WITHIN HOLDING TIMES? CUSTODY SEAlS INTACT? VOLATILES rec'd WOOl HEADSPACE? -=--__ __ PROPER CONTAINERS used? Y __ __ TEMP: ThetmID:~ Observed _·c~· Purchase Order NolBUling Reference \})p\ TO BE FILLED IN BY CLIENT/SAMPLING PERSONNEL Requelted [)Je o.ltI W t ~ u 2 o.y. J 3 Days Q 4 Oay$ Q 5 Days Certlflcatlon: NC~ SC __ "Working O'Y'~ U 6-9 Days 'A,SlIIndard 10 days a RusillM:wt< Must Be Samplesrecei'o'ed litter 15:00wil be processed I'I8Xt ~~ other __ NIA TlM'naround lime ~ bawd ~ bu5ines$ dIrys, excII.ding -'uInds and hoIic:1ays. Water Chlorinated: YES __ NO.,.{ SAMPlE CONTAINER "TYPE SEE BElOW NO. S<ZE PRESERVA. TlVES """ Iced Upon Collection: REMARKS 122-322-0001 ,,,,. 11-18-2022 11"09 50 10 NO. Sampler's Signature '...k. Sampled By (Print Name) L.. '>U\ Affiliation b-M Upon relinquishing, thl, Ch~I~.~f Cu.tocty I, your authoriutlOtl for Waypolnt AllIIlytlcal t~ !~~ with the an.ly ... as requested abcMi. Any change. mUlt be I ... """" "-submitted in writing to 1M Waypolnt Anal~1 Project Manager. Ther. will be CMfV81 for 8(1)' ch~. aft., Inaly ... haw been initialized. ! ~~("¥" .!.. I ~9y'I"9' ) I 0.. I '[ AddftlonalComments: SltltDtpwtunr.,..: /0 ~O r:JNC ..JSC IClNe .JSC U 0 -";:::-;0;; A. Amber C. Clltar G" Glall p. PI.ltlc; Tl-reflon.Llned-Cap VOA. Volallie OrganIcs AnalysIs (Zero Held SplI(:e) Field TtdI 11M: MiINge: SEE REVERSE fOR TERMS & CONDITIONS ORIGINAL Waypoint.G ANALYTICAL ~i Springbrook Ro.d· Chatiottlo, He 28217 PhOM 1041521-6364 • F .. ; 70.t1!125-tW09 Client Company Name: (,1\1>. Report To/Contact Name: Reporting Address: ~o..:. , PhonG: ll.~)''S'l\}IO Fax (Yes@> EmaliAddress: _~~ S:,--"".c:g......., fDD Type: PDF ~ Ellcel Other _______ _ Site Location Name: (t-~~'--~-------Site Location Physical Address: _!6;",.~'"...r>£.~ ___ _ CUENT DATE SAMPLE D£SCRIPnQH COLLECTED \\.\\-"'11.. CHAIN OF CUSTODY RECORD Project Name: Short I l"volceTo: Purchase Order NoJeUIlng Refar.nc.·--1\J_!l<~\~ ______ _ Requested Due Dele ;,J I Day ,.,J 2 ~ .J 3 Dayt U 4 "WOfklng DIY'" U 6-9 o.y.; ASIand8n:I TO days .J PRESERV .... TIVES PRESS DOWN FIRMLY· 2 COPIES LAO USE ONLY ~ INTACT upon_an ReceiYed IN ICE? PROPER PRESERVATIVES lndicllted1 ReoeNed WITHIN HOLDING TIMES? eUSTOCY SEALS INTACT? VOLATilES Iec;'d WOOl HE.A.QSPACE7 YES NO NlA ~ BE FILLED IN BY CLIENT/SAMPLING PERSONNEL Cerllficatlon: Ne Other Water Chlorinated: YES SC HIA,_--,-_ H02 10 ~O Iced Collection: REMARKS to NO. l...AU OSE ONLY ... _-SEE REVERSE FOR TERMS & CONDITIONS ..JNCWSC ..JNC .JSC : IUNC ..JSCIUNC ~SC ..JNC ..JSC :INC .JSC ..J t:I .J oJ Q.~~_ A. Amber C. Clear G-Glas. p. Plastic; TL. Teflon·Llned Cap VOA. Volatlla OrganlC$ Analysla (Zero Haa.d Space) ORIGINAL Waypoint.° ANALYTICAL "II Spr/F\{Ibtook Road' Ch.ulolUo, He 21217 PI'toI'le 1IW!2f.e364 • F .. ; 70.t1525-(1.C09 Client Company Nam8;--,(,~t\l\~_~ ______ _ Report To/Contact Name: S\..c.\\ Reporting Address: ~o..:. "",p\.."'"-tit., (,~\ \.l(.. , Phono:ll.'!il)1Sl \lIQ Fall (Yes@>. Email Address:_~~.)_-I\4.tp ........ EDO Type: POF_./_E E'xce'-Other ______ _ Site LocaUon Name: .JlIc(lo·t.._~~-------Site Location Physical Ad rau: _!;;~'"...r..:~ ___ _ CUENT DATE SAMPlE DESCRIPTlOH COLLECTED CHAIN OF CUSTODY RECORD 'AGE ..1...-Of' '"'--000T"f.' TOENSURE ~ER "uu •. ~_J.;~Ol. ___ _I Project Name: Short I Invoice To: Purchase Order NoJ8U1lng Referenc.'-..l\J_oo;~\~ ______ _ RllQUUSted Due Doll .J I o.y oJ 2 Days oJ 3 Day. W <1 03)'3 ..J 5 Days "WOfklngOayti-U6-9D11y$ ASIMden:ITOClayl; .J~~uste. SoImDIM~.n.r 15:00 will b. PI'· l"IKII'!eItI~day. TI.Im8IUUnd fIrl*. bUed lin tuineq: 1kIyI., IIlCdvdirogweakllnds and holidays. PRESERV .... TIVES 1IIIiIIUII LAB USE ONLY YES NO NI" ~ INTACT upon 3mVS? RtIceWed IN ICE? PROPER PRESERVATIVES 1ndicII1ed1 Reoetved WITHIN HOLDING nMfS1 eUSTOCY SEAlS INTACT? VOLATilES !!!Cl'd w/O\IT HEADSPACE1 ~ BE FILLED IN BY CLIENT/SAMPUNG PERSONNEL Certification: NC-L SC __ Othe, __ "'A._~_ "02 Water Chlorinated: YES Iced Collection: REMARKS 22-32HlOOi '''98 11-18-2022 I' 0950 IDNa. PRESS DOWN FIRMLY· 2 COPIES ..J Ne.,J SC u __ ~ 'CONTAINER TYPE CODES; A. Amber C. Clear G-Glu. 10 ~O ..JNC JSC : IUNC .JSC IUNC :.JSC ..JNC ..JSC .JNC .JSC ..J U U .J :J~~_ p. PI •• tlc; TL. Tenon·Llned ClP VOA. Volelne OrganlC$ Analy,l, (Zero Head Spaee' UHI USE O,,",LY ""---SEE REVERSE FOR TERMS & CONDITIONS ORIGINAL Waypoint.G ANALYTICAL "9 Sprifl\lbrooll Road' ehlnotte, He 21217 p~"* 1o.t152f.t364i • Faa: 7o.w.125-0409 Client Company Nam.:....!(,~t-J\~~~~~~ __ _ Report TolContac1 Name: ~\.\ Reporting Address: "O~ t\\.......... l.\. (,~ \.l(.. ~ r Phone: (.1.n) lSi \lIe Fu (Yes@> Email Address: _~ C2 _-1\4 EOD Type: PDF ./ ElIce'-Olhe' _______ _ Sit. location Name: .J!:Ic.~L-~-------Sfte location Physical Address: _!2~'~...r~:... ___ _ CUEm DATE SAMPlE OESCRIP1lOH COUECn:D \\-n·-l'l. \\·n-L'l.. CHAIN OF CUSTODY RECORD Project Nlma: Short I Invoice To: Purchase Order NoJaU1lng Ref.r.nc • ...\""".n~\L _____ _ Rl!qUeSlecI Due DIIte J' Clay J 1 Day. U 3 Day. .J" ~'ng Dityt;" .J e.g eay. ASIaNi8rd TO ~ .J PRESEAIJ .... SIZE T1VES PRESS DOWN FIRMLY· 2 COPIES LAB USE ONLY SarnQIoA INTACT upon_en Rea!1Y8d IN 1CE1 PROPER PRESERVATIVES kldic;;IIled7 ~MIU WITHIN HOLDING TIMES? CUSTOCY SEAlS INTACT? VOLATllES lee'a WIOOT HEADSPACE7 YES NO NlA ~ BE FilLED IN BY CLiENT/SAMPUNG PERSONNEL Cerllflc:.aUon: Nc_L SC Other NIA,_~_ Waler Chlorinated: YES HoL leed Collection; III """""" ~1~20Z2 1109"50 10 NO. !,..AD USE ONLY SEE IIEVERSE FOR TERMS & eONllrTlONS ORIGINAL .JNCJSC ..JNC ,lSC i..JNC ·..JSC i.JNC .JSC r.JNC ..JSC ..JNC .JSC U _~=_~""" J u W .J .J~~_ C. Clear G" Glas. p. Pla.tlc; Tl. Tlflon·Llned Cep VOA '"' Vol,IUe Organic, Anilly,l. (Zero Head Spiel'