WS-10067_45225_CA_MRP_20221122

GROUNDWATER MONITORING REPORT
US HIGHWAY 21 SHELL
5616 US HIGHWAY 21
JONESVILLE, YADKIN COUNTY, NORTH CAROLINA
FACILITY ID NO. 00-0-000006728
GROUNDWATER INCIDENT NO. 45225
Prepared For:
Quality Oil Company, LLC
P.O. Box 2736
Winston-Salem, North Carolina 27102
Prepared By:
Progress Environmental Group, Inc.
P.O. Box 5884
Winston-Salem, North Carolina 27113
Progress Project QUA401N.GW
November 22, 2022
P.O. Box 5884 • Winston-Salem, North Carolina 27113-5884
Office 336.722.9999 • Fax [phone]
www.progressenvironmental.com
November 22, 2022
Ms. Linda Estkowski
North Carolina Department of Environmental Quality
Division of Waste Management, UST Section
Winston-Salem Regional Office
450 Hanes Mill Road, Suite 300
Winston-Salem, North Carolina 27105
Subject: Groundwater Monitoring Report
US Highway 21 Shell
5616 US Highway 21
Jonesville, Yadkin County, North Carolina
Incident Number 45225
Progress Project QUA401N.GW
Dear Ms. Estkowski:
On behalf of Quality Oil Company, LLC, Progress Environmental Group, Inc. (Progress) is
submitting this Groundwater Monitoring Report for the above-referenced site. Included in
this report is a description of the field activities, the results obtained, and the conclusions
and recommendations.
This Groundwater Monitoring Report has been prepared in general accordance with the
Underground Storage Tank Section guidelines presented in the North Carolina Department of
Environmental Quality (NCDEQ) Guidelines for Assessment and Corrective Action, dated
January 19, 2021.
We appreciate your consideration and cooperation in the submission of this report. If you
have any questions concerning this report please feel free to contact us at [phone].
Sincerely,
PROGRESS ENVIRONMENTAL GROUP, INC.
Joseph S. Lawson III Jeffrey A. Ballsieper
Director of Ecological Services Director of Environmental Services
Licensed NC 1653
cc: Mr. Don McIver, Quality Oil Company, LLC
Attachment: Groundwater Monitoring Report and Appendices
P.O. Box 5884 • Winston-Salem, North Carolina 27113-5884
Office 336.722.9999 • Fax [phone]
www.progressenvironmental.com
November 22, 2022
Mr. Don McIver
Quality Oil Company, LLC
P.O. Box 2736
Winston-Salem, North Carolina 27102
Subject: Groundwater Monitoring Report
US Highway 21 Shell
5616 US Highway 21
Jonesville, Yadkin County, North Carolina
Incident Number 45225
Progress Project QUA401N.GW
Dear Mr. McIver:
On behalf of Quality Oil Company, LLC, Progress Environmental Group, Inc. (Progress) is
submitting this Groundwater Monitoring Report for the above-referenced site. Included in
this report is a description of the field activities, the results obtained, and the conclusions
and recommendations.
This Groundwater Monitoring Report has been prepared in general accordance with the
Underground Storage Tank Section guidelines presented in the North Carolina Department of
Environmental Quality (NCDEQ) Guidelines for Assessment and Corrective Action, dated
January 19, 2021.
We appreciate your consideration and cooperation in the submission of this report. If you
have any questions concerning this report please feel free to contact us at [phone].
Sincerely,
PROGRESS ENVIRONMENTAL GROUP, INC.
Joseph S. Lawson III Jeffrey A. Ballsieper
Director of Ecological Services Director of Environmental Services
Licensed NC 1653
Attachment: Groundwater Monitoring Report and Appendices
Groundwater Monitoring Report
US Highway 21 Shell
Jonesville, Yadkin County, North Carolina
Progress Project QUA401N.GW
November 22, 2022
1
GROUNDWATER MONITORING REPORT
A SITE INFORMATION
Date of Report: November 22, 2022
Facility I.D.: 00-0-0000006728
UST Incident Number (if known): 45225
Site Name: US Highway 21 Shell Site
Site Location: 5616 US Highway 21, Jonesville, North Carolina 28642
Nearest City/Town: Jonesville, North Carolina County: Yadkin
UST Owner/Operator: Quality Oil Company, LLC
Address: 1540 Silas Creek Parkway, Winston-Salem, NC 27127 Phone: [phone]
Property Owner: Lanny G. Wilkins/Benny H Wilkins
Address: 2408 Chappel Road, Hamptonville, NC 27020 Phone: N/A
Property Occupant: Jody’s Auto Repair and Lube Shop
Address: 5616 US Highway 21, Jonesville, NC 28642 Phone: [phone]
Consultant/Contractor: Progress Environmental Group, Inc.
Address: P.O. Box 5884, Winston-Salem, NC 27113 Phone: [phone]
Attention: Mr. Jeffrey A. Ballsieper, L.G.
Analytical Laboratory: Pace Analytical Services, LLC Address: 9800 Kincey Avenue, Huntersville, NC 28078 Phone: [phone]
Release Information
Date Discovered: May 29, 2019
Latitude: N 36.195767 Longitude: W 80.809498
Estimated Quantity of Release: Unknown
Cause of Release: Unknown
Source of Release (e.g., Piping/UST): Gasoline and Diesel USTs
Sizes and contents of UST system(s) from which the release occurred): One 8,000-gallon
gasoline and two 10,000-gallon gasoline USTs (Table B-1).
Risk Classification: High
Land Use Category: Industrial/Commercial
Groundwater Monitoring Report
US Highway 21 Shell
Jonesville, Yadkin County, North Carolina
Progress Project QUA401N.GW
November 22, 2022
2
B EXECUTIVE SUMMARY
Progress Environmental Group, Inc. (Progress) was contracted by Quality Oil
Company, LLC to prepare the Groundwater Monitoring Report for the US Highway 21
Shell located at 5616 US Highway 21 in Jonesville, Yadkin County, North Carolina.
Progress was on-site to collect groundwater samples from the on-site monitoring
wells MW-1 through MW-12 and DW-1, and from off-site water-supply wells WS-9,
WS-10, WS-12, and WS-15 on November 9 and 10, 2022.
Pace Analytical Services, LLC (Pace) analyzed the groundwater samples for volatile
organic compounds (VOCs) by Standard Method 6200B including ethanol, MTBE, IPE
and oxygenates.
Laboratory analysis of the groundwater samples collected from monitoring wells
MW-2, MW-3, MW-5, MW-7, MW-8, MW-9, MW-10, and MW-12 and water-supply
wells WS-9, WS-10, WS-12, and WS-15 did not detect targeted petroleum-related
compounds at concentrations exceeding the laboratory’s detection limit and/or their
respective NC2LGWQS.
Laboratory analysis of the groundwater samples collected from monitoring wells
MW-1, MW-4, and MW-6 detected petroleum-related compounds that exceed their
respective NC2LGWQS. None of the concentrations detected in the groundwater
samples collected as part of this assessment exceeded the applicable Gross
Contamination Levels (GCLs).
Based on the results of the groundwater sampling event, Progress makes the
following conclusions:
On November 9 and 10, 2022 Progress collected and analyzed groundwater
samples from monitoring wells MW-1 through MW-12 and DW-1 for VOCs
using Standard Method 6200B. Additionally, groundwater samples were
collected from water-supply wells WS-9, WS-10, WS-12, and WS-15.
Laboratory analysis of the groundwater samples collected from monitoring
wells MW-1, MW-4, and MW-6 detected targeted petroleum-related
compounds at concentrations above their respective NC2LGWQS.
Groundwater data collected from monitoring wells during the most recent
sampling event generally exhibited petroleum concentration reductions since
the initial sampling event.
The groundwater sample collected from monitoring well MW-1 exhibited a
benzene reduction of 82.2% and a Total BTEX reduction of 74.9% since the
initial sampling event.
The groundwater sample collected from monitoring well MW-4 exhibited a
benzene reduction of 71.1% and a Total BTEX reduction of 14.5% since the
initial sampling event.
Groundwater Monitoring Report
US Highway 21 Shell
Jonesville, Yadkin County, North Carolina
Progress Project QUA401N.GW
November 22, 2022
3
The groundwater sample collected from monitoring well MW-6 exhibited a
benzene reduction of 56.5% and a Total BTEX reduction of 71.0% since the
initial sampling event.
Progress collected and tested groundwater samples from four off-site water-
supply wells. The results of the analytical testing did not indicate the
presence of targeted petroleum hydrocarbons at concentrations that
exceeded the laboratory’s detection limit or their respective NC2LGWQS.
Based on the results of the groundwater sampling event, Progress makes the
following recommendations:
Based on review of the analytical results, it appears that the detected
concentrations in the groundwater samples collected from on-site monitoring
wells have been generally consistent since the last sampling event. Although
there have been noted slight increases and decreases in the groundwater
concentrations, Progress recommends the implementation of a remedial
strategy of injecting a bioremedial product within the source area monitoring
wells to expedite the degradation of residual groundwater contamination
beneath the site.
Groundwater Monitoring Report
US Highway 21 Shell
Jonesville, Yadkin County, North Carolina
Progress Project QUA401N.GW
November 22, 2022
4
C TABLE OF CONTENTS
A SITE INFORMATION ........................................................................................ 1
B EXECUTIVE SUMMARY .................................................................................... 2
C TABLE OF CONTENTS ...................................................................................... 4
D SITE HISTORY AND CHARACTERIZATION ...................................................... 5
E PRESENTATION OF CURRENT SITE ASSESSMENT
INFORMATION/COMPARISON TO HISTORICAL ASSESSMENT
INFORMATION ................................................................................................ 5
F FREE PRODUCT REMOVAL............................................................................... 7
G MONITORED NATURAL ATTENUATION/NATURAL SOURCE ZONE
DEPLETION STATUS ........................................................................................ 8
H CONCLUSIONS ................................................................................................ 8
I STATEMENTS AND CERTIFICATION.............................................................. 10
FIGURES
Figure 1 – Topographic Site Map
Figure 2 – Site Map
Figure 2A – Site Map-Former UST System
Figure 3 – Groundwater Flow Direction Map
Figure 4 – Water Supply Well Location Map
Figure 5 – Groundwater Analytical Results Map
Figure 6 – Benzene Isopleth Map
Figure 7 – BTEX Isopleth Map
Figure 8 – MTBE Isopleth Map
Figure 9 – Naphthalene Isopleth Map
Figure 10 – Cross-Section Location Map
Figure 11 – Cross-Section A to A’
Figure 12 – Cross-Section B to B’
Figure 13 – Surrounding Property Owners Map
Figure 14 – Zoning Map
TABLES Table B-1 – Site History, UST/AST System Information Table B-2 – Site History, UST Owner/Operator Information Table B-3 – Summary of Detected Soil Analytical Results
Table B-4 – Summary of Detected Groundwater Analytical Results
Table B-5 – Water Supply Well Information
Table B-6 – Surrounding Property Owners
Table B-7 – Well Construction Information
Table B-9 – Current and Historical Groundwater Elevations and NAPL
Thickness
APPENDICES
Field Data Sheets
Laboratory Data Sheets and Chain-of-Custody Record
Groundwater Monitoring Report
US Highway 21 Shell
Jonesville, Yadkin County, North Carolina
Progress Project QUA401N.GW
November 22, 2022
5
D SITE HISTORY AND CHARACTERIZATION
Progress Environmental Group, Inc. (Progress) was contracted by Quality Oil
Company, LLC to prepare the Groundwater Monitoring Report for the US Highway 21
Shell located at 5616 US Highway 21 in Jonesville, Yadkin County, North Carolina.
This report documents the results of the groundwater sampling event conducted on
November 9 and 10, 2022. The site location is depicted on Figure 1. A Site Map is
included as Figure 2. The site consists of an inactive convenience store which
formerly stored petroleum products in underground storage tanks (USTs) and an
aboveground storage tank (AST) for retail sale. The site is located in a commercial
and residential area of Jonesville. A documented release occurred from the previous
UST system in 2019. The site remains a High Risk due to the presence of active
water-supply wells in the vicinity.
Information regarding the on-site USTs and AST is presented in Table B-1
Table 2 Site History, UST Owner/Operator Information
Owner’s Name Address Phone Number Dates of Ownership
Quality Oil Company, LLC P.O. Box 2736Winston-Salem, NC 27102
[phone] 1968 - 2019
E PRESENTATION OF CURRENT SITE ASSESSMENT
INFORMATION/COMPARISON TO HISTORICAL ASSESSMENT
INFORMATION
Regional Geology and Hydrogeology
According to the Geologic Map of North Carolina (1985), the subject property is
situated in the Inner Piedmont Belt of the Piedmont Physiographic Province of North
Carolina. The site is located in an area underlain by metamorphosed granitic rock. In
the Piedmont Physiographic Province, groundwater generally occurs under water-table
conditions and is stored in the pore space between individual grains of residual soil
and in the fractures within the underlying parent rock. Due to the intense shearing
associated with the thrust faulting in the area, it can be expected that the fractures
play a major role in the flow of groundwater in the subsurface.
Recharge to the water table is primarily by precipitation infiltrating the upper soils and
percolating downward, under the influence of gravity, to the groundwater table.
Typically, the water table is not a level surface, but a subdued reflection of the land
surface. However, the depth to the water table is not constant, and depends on many
Groundwater Monitoring Report
US Highway 21 Shell
Jonesville, Yadkin County, North Carolina
Progress Project QUA401N.GW
November 22, 2022
6
factors, which include the amount of rainfall, the permeability of the soil, and the
amount of groundwater being pumped in the area.
Site Geology and Hydrogeology
Based on our review of the topographic map and on-site observation, the site is
located on a ridge. Groundwater generally flows in directions sub-parallel to the
ground surface slopes and under the influence of gravity toward points of discharge
such as creeks, swamps, drainage swales, or pumped groundwater wells. Based on
topographic inference, groundwater beneath the site most likely flows to the north-
northeast. An unnamed intermittent stream is located approximately 1,370 feet to
the west of the source area (Figure 1).
Groundwater Flow
The depth to the groundwater surface in each of the monitoring wells was measured
prior to well purging using a decontaminated electric sounder. The top of casings of
each of the monitoring wells were surveyed by Progress using a relative benchmark
(top of casing for monitoring well MW-1) that was arbitrarily given an elevation of 100
feet. The elevations of the monitoring wells and the groundwater surface are both
relative to that benchmark. The relative groundwater elevations are shown on Table
B-7.
Groundwater elevation data were collected during the recent groundwater sampling
activities. Relative groundwater elevations are depicted on Figure 3. Based on
information collected during the CSA field activities, the groundwater flow direction
beneath the site appears to be generally to the north-northeast.
As presented in detail in Section I of the CSA, the hydraulic conductivity was
calculated as 0.70 ft/day and the groundwater flow velocity was calculated as 0.12
ft/day or 44 feet/year.
Groundwater Sampling Activities
Progress was on-site to collect groundwater samples from the on-site monitoring
wells MW-1 through MW-12 and DW-1, and from off-site water-supply wells WS-9,
WSW-10, WSW-12, and WSW-15 on November 9 and 10, 2022.
Prior to sampling the monitoring wells, the depth-to-groundwater from the top of
each well casing was measured in the monitoring wells using an electric water level
and oil/water interface indicator. The meter was decontaminated between uses
according to the following procedure:
washed with potable water and phosphate-free detergent solution;
rinsed with potable water; and
rinsed with distilled water.
Groundwater Monitoring Report
US Highway 21 Shell
Jonesville, Yadkin County, North Carolina
Progress Project QUA401N.GW
November 22, 2022
7
The monitoring wells were purged by bailing an equivalent of three volumes of
water from the wells using a one-liter capacity disposable polypropylene bailer. The
wells were then sampled using a dedicated, disposable bailer for each well. The
groundwater samples were decanted into laboratory-prepared containers. The
sample containers were appropriately labeled and delivered to Pace Analytical
Laboratories (Pace) in Kernersville, North Carolina for analysis.
Laboratory Analytical Results
Pace analyzed the groundwater samples for volatile organic compounds (VOCs) by
Standard Method 6200B including ethanol, MTBE, and IPE. A summary of the
groundwater analytical results is presented in Table B-4 and on Figure 5. Laboratory
analysis of the groundwater samples collected from nearby water-supply wells did
not exhibit targeted compounds at concentrations that exceed the laboratory’s
detection limit. Laboratory analysis of the groundwater samples collected from
monitoring wells MW-5, MW-8, MW-10, MW-12, and DW-1 did not exhibit targeted
compounds at concentrations that exceed the laboratory’s detection limit.
Laboratory analysis of the groundwater samples collected from monitoring wells
MW-2, MW-3, MW-7, MW-9, and MW-11 did not exhibit targeted compounds at
concentrations that exceed their respective North Carolina 2L Groundwater Quality
Standards (NC2LGWQS).
Laboratory analysis of the groundwater sample collected from monitoring well MW-1
detected benzene (120 µg/L), ethylbenzene (999 µg/L), naphthalene (662 µg/L), n-
propylbenzene (131 µg/L), 1,2,3-trichloropropane (8.7 µg/L), 1,2,4-trimethylbenzene
(1,180 µg/L), and total xylenes (1,534 µg/L) at concentrations that exceed their
respective NC2LGWQS.
Laboratory analysis of the groundwater sample collected from monitoring well MW-4
detected benzene (13.6 µg/L), ethylbenzene (901 µg/L), naphthalene (621 µg/L),
n-propylbenzene (171 µg/L), 1,2,4-trimethylbenzene (1,550 µg/L), and total xylenes
(3,770 µg/L) at concentrations that exceed their respective NC2LGWQS.
Laboratory analysis of the groundwater sample collected from monitoring well MW-6
detected benzene (16.4 µg/L) and naphthalene (90.8 µg/L) at concentrations that
exceed their respective NC2LGWQS.
None of the concentrations detected in the groundwater samples collected as part of
this assessment exceeded the applicable Gross Contamination Levels (GCLs).
F FREE PRODUCT REMOVAL
Free product was not measured in the monitoring wells installed in the source area
of the plume.
Groundwater Monitoring Report
US Highway 21 Shell
Jonesville, Yadkin County, North Carolina
Progress Project QUA401N.GW
November 22, 2022
8
G MONITORED NATURAL ATTENUATION/NATURAL SOURCE ZONE
DEPLETION STATUS
Progress collected groundwater samples from the on-site monitoring wells MW-1
through MW-12 and DW-1, and from off-site water-supply wells WS-9, WS-10, WS-
12, WS-13, and WS-15 on November 9 and 10, 2022.
Pace analyzed the groundwater samples for VOCs by Standard Method 6200B
including ethanol, MTBE, and IPE. A summary of the groundwater analytical results
is presented in Table B-4 and on Figure 5.
Laboratory analysis of the groundwater samples collected from monitoring wells
MW-2, MW-3, MW-5, MW-7, MW-8, MW-9, MW-10, MW-11, and MW-12 and water-
supply wells WS-9, WS-10, WS-12, and WS-15 did not detect targeted petroleum-
related compounds at concentrations exceeding the laboratory’s detection limit
and/or their respective NC2LGWQS.
Laboratory analysis of the groundwater samples collected from monitoring wells
MW-1, MW-4, and MW-6 detected petroleum-related compounds that exceed their
respective NC2LGWQS. None of the concentrations detected in the groundwater
samples collected as part of this assessment exceeded the applicable GCLs.
The concentrations detected in the groundwater samples collected from the on-site
and off-site monitoring wells have generally demonstrated a marked decrease since
the last sampling event. The noted decrease represents evidence that the site
meets the criteria for evaluation for natural attenuation.
H CONCLUSIONS
Based on the results of the groundwater sampling event, Progress makes the
following conclusions:
On November 9 and 10, 2022 Progress collected and analyzed groundwater
samples from monitoring wells MW-1 through MW-12 and DW-1 for VOCs
using Standard Method 6200B. Additionally, groundwater samples were
collected from water-supply wells WS-9, WS-10, WS-12, and WS-15.
Laboratory analysis of the groundwater samples collected from monitoring
wells MW-1, MW-4, and MW-6 detected targeted petroleum-related
compounds at concentrations above their respective NC2LGWQS.
Groundwater data collected from monitoring wells during the most recent
sampling event generally exhibited petroleum concentration reductions since
the initial sampling event.
 The groundwater sample collected from monitoring well MW-1 exhibited a
benzene reduction of 82.2% and a Total BTEX reduction of 74.9% since the
initial sampling event.
Groundwater Monitoring Report
US Highway 21 Shell
Jonesville, Yadkin County, North Carolina
Progress Project QUA401N.GW
November 22, 2022
9
The groundwater sample collected from monitoring well MW-4 exhibited a
benzene reduction of 71.1% and a Total BTEX reduction of 14.5% since the
initial sampling event.
The groundwater sample collected from monitoring well MW-6 exhibited a
benzene reduction of 56.5% and a Total BTEX reduction of 71.0% since the
initial sampling event.
Progress collected and tested groundwater samples from four off-site water-
supply wells. The results of the analytical testing did not indicate the
presence of targeted petroleum hydrocarbons at concentrations that
exceeded the laboratory’s detection limit or their respective NC2LGWQS.
Based on the results of the groundwater sampling event, Progress makes the
following recommendations:
Based on review of the analytical results, it appears that the detected
concentrations in the groundwater samples collected from on-site monitoring
wells have been generally consistent since the last sampling event. Although
there have been noted slight increases and decreases in the groundwater
concentrations, Progress recommends the implementation of a remedial
strategy of injecting a bioremedial product within the source area monitoring
wells to expedite the degradation of residual groundwater contamination
beneath the site.
Groundwater Monitoring Report
US Highway 21 Shell
Jonesville, Yadkin County, North Carolina
Progress Project QUA401N.GW
November 22, 2022
10
I STATEMENTS AND CERTIFICATION
1 Enter the date the monitoring report was due. N/A. Will this report be
submitted after the established due date?
YES NO
2 Was any required information from the above template missing from thisreport? YES NO
3 If applicable, will any of the proposed attenuation milestones under the schedule approved in the Corrective Action Plan not be met? (within a reasonable margin of error)
YES NO
Groundwater contamination in excess of the North Carolina 2L Groundwater Quality Standards
persists in the source area and downgradient of the source area.
4 Does any known or suspected source zone soil contamination or freeproduct remain outside of the assessed area that could be inhibiting natural attenuation?
YES NO
5 Has there been an unexpected increase in contaminant mass sufficient to suggest a potential new release from a separate onsite or offsite source? YES NO
6 Certification:
I, Jeffrey A. Ballsieper, a Licensed Geologist for Progress Environmental Group, Inc., do certify that
the information contained in this report is correct and accurate to the best of my knowledge.
_____________________________________
Jeffrey A. Ballsieper, L.G.
Director of Environmental Services
Progress Environmental Group, Inc. is licensed to practice geology in North Carolina. The
certification number of the corporation is C-552.
FIGURES
Figure 1
Topographic Site Map
US Highway 21 Shell Site
5616 US Highway 21
Jonesville, Yadkin County, North Carolina
P.O. Box 5884
Winston-Salem, NC 27113
Telephone: [phone]
Fax: [phone]
www.progressenvironmental.com
Elkin South, N.C.
Date: 1996
United States Department of the Interior
United States Geological Survey 7.5 Minute Series Topographic Map
Contour Interval: 10 feet
Approximate Scale: 1:24,000
Project: US Highway 21 Shell
Client: Quality Oil Company
Progress Job #: QUA401N.GW
Date: November 2022
Site
ProgressENVIRONMENTAL GROUP, INC.JSLQUA401N.GWNOVEMBER 2022JABAS SHOWNNOVEMBER 2022Figure 2.SKFP.O. Box 5884WINSTON-SALEM, NORTH CAROLINA 27113PHONE [phone] FAX [phone]FIGURE 2SITE MAPUS HIGHWAY 21 SHELL5616 US HIGHWAY 21JONESVILLE, NORTH CAROLINAPROJECTMW-1
FORMER UST LOCATION
APPROXIMATE LOCATION OF MONITORING WELL
APPROXIMATE LOCATION MUNICIPAL WATER LINE
APPROXIMATE SEPTIC LINE AND/OR TANK
FORMER FUEL DISTRIBUTION LINE
FORMER FUEL DISPENSERD
DW-1 APPROXIMATE LOCATION OF DEEP MONITORING WELL
MW-1MW-2
MW-3
MW-4
MW-9
MW-7
MW-6
MW-5
DW-1
MW-8
MW-10
MW-11
MW-12
T3-N
T3-M
T3-S
T2-S
T1-S
T1-M/T1M-PB
T1-NT2-N
T2 -M
T1
T2
T3
D-1D-2/D2-PB
D-3/D3-PB
P-5
P-4
P-1
P-2
P-3
OVER-EXCAVATION
OVER-EXCAVATION
APPROXIMATE EXTENT OF OVER-EXCAVATIONAPPROXIMATE LOCATION OF SOIL SAMPLE LOCATIOND-3/D3-PB
P R O P E R T Y B O U N D A R Y
HYDRAULIC LIFTS
APPROXIMATE LOCATION OF HYDRAULIC LIFT
ProgressENVIRONMENTAL GROUP, INC.JSLQUA401N.GWNOVEMBER 2022JABAS SHOWNNOVEMBER 2022Figure 2A.SKFP.O. Box 5884WINSTON-SALEM, NORTH CAROLINA 27113PHONE [phone] FAX [phone]FIGURE 2ASITE MAP-FORMER UST SYSTEMUS HIGHWAY 21 SHELL5616 US HIGHWAY 21JONESVILLE, NORTH CAROLINAPROJECTMW-1
FORMER UST LOCATION
APPROXIMATE LOCATION OF MONITORING WELL
APPROXIMATE LOCATION MUNICIPAL WATER LINE
APPROXIMATE SEPTIC LINE AND/OR TANK
FORMER FUEL DISTRIBUTION LINE
FORMER FUEL DISPENSERD
DW-1 APPROXIMATE LOCATION OF DEEP MONITORING WELL
MW-1MW-2
MW-3
MW-4
MW-9
MW-7
MW-6
MW-5
DW-1
MW-8
MW-10
MW-11
MW-12
OVER-EXCAVATION
APPROXIMATE EXTENT OF OVER-EXCAVATIONAPPROXIMATE LOCATION OF SOIL SAMPLE LOCATIOND-3/D3-PB
P R O P E R T Y B O U N D A R Y
7
8
4
6
5
1
2
3
9
1011
HYDRAULIC LIFTS
APPROXIMATE LOCATION OF HYDRAULIC LIFT
ProgressENVIRONMENTAL GROUP, INC.JSLQUA401N.GWNOVEMBER 2022JABAS SHOWNNOVEMBER 2022Figure 3.SKFP.O. Box 5884WINSTON-SALEM, NORTH CAROLINA 27113PHONE [phone] FAX [phone]FIGURE 3GROUNDWATER FLOW DIRECTION MAPUS HIGHWAY 21 SHELL5616 US HIGHWAY 21JONESVILLE, NORTH CAROLINAPROJECTMW-1
(85.26)
FORMER UST LOCATION
APPROXIMATE LOCATION OF MONITORING WELL AND RELATIVE GROUNDWATER ELEVATION
APPROXIMATE LOCATION MUNICIPAL WATER LINE
APPROXIMATE SEPTIC LINE AND/OR TANK
FORMER FUEL DISTRIBUTION LINE
FORMER FUEL DISPENSERD
APPROXIMATE LOCATION OF DEEP MONITORING WELL (NOT USED IN ISOCONTOURING)
MW-1
(85.26)MW-2
(84.31)
MW-3
(85.66)
MW-4
(83.22)
T
1
T
2
T
3
D
D
D
MW-9
(85.06)
MW-7
(82.90)MW-6
(83.77)
MW-5
(85.21)
DW-1
(81.43)
MW-8
(84.11)
MW-10
(83.02)
MW-11
(81.58)
MW-12
(81.74)
83
82
84
85
DW-1
(81.43)
GROUNDWATER FLOW DIRECTION
ProgressENVIRONMENTAL GROUP, INC.JSLQUA401N.GWNOVEMBER 2022JABAS SHOWNNOVEMBER 2022Figure 4.SKFP.O. Box 5884WINSTON-SALEM, NORTH CAROLINA 27113PHONE [phone] FAX [phone]FIGURE 4WATER SUPPLY WELL LOCATION MAPUS HIGHWAY 21 SHELL5616 US HIGHWAY 21JONESVILLE, NORTH CAROLINAPROJECTWS-1WS-2
WS-3
WS-4
WS-5
WS-7
WS-8
WS-9
WS-10
WS-11
WS-12
WS-13
WS-14
WS-15
WS-16
WS-17
WS-2 Approximate locaion of water-supply well
Approximate location of Town of Jonesville water supply line
ProgressENVIRONMENTAL GROUP, INC.JSLQUA401N.GWNOVEMBER 2022JABAS SHOWNNOVEMBER 2022Figure 5.SKFP.O. Box 5884WINSTON-SALEM, NORTH CAROLINA 27113PHONE [phone] FAX [phone]FIGURE 5GROUNDWATER ANALYTICAL RESULTS MAPUS HIGHWAY 21 SHELL5616 US HIGHWAY 21JONESVILLE, NORTH CAROLINAPROJECTFORMER UST LOCATION
APPROXIMATE LOCATION MUNICIPAL WATER LINE
APPROXIMATE SEPTIC LINE AND/OR TANKFORMER FUEL DISTRIBUTION LINE
FORMER FUEL DISPENSERD DW-1 APPROXIMATE LOCATION OF DEEP MONITORING WELL WITH
CONCENTRATION NOT EXCEEDING NC2LGWQS
MW-1MW-2
MW-3
MW-4
T
1
T
2
T
3
D
D
D
MW-9
MW-7
MW-6
MW-5
DW-1
MW-8
MW-10
MW-11
MW-12
MW-5 APPROXIMATE LOCATION OF MONITORING WELL WITH
CONCENTRATION NOT EXCEEDING NC2LGWQS
MW-1 APPROXIMATE LOCATION OF MONITORING WELL WITH
CONCENTRATION EXCEEDING NC2LGWQS
MW-5
(BQL)ProgressENVIRONMENTAL GROUP, INC.JSLQUA401N.GWNOVEMBER 2022JABAS SHOWNNOVEMBER 2022Figure 6.SKFP.O. Box 5884WINSTON-SALEM, NORTH CAROLINA 27113PHONE [phone] FAX [phone]FIGURE 6BENZENE ISOPLETH MAPUS HIGHWAY 21 SHELL5616 US HIGHWAY 21JONESVILLE, NORTH CAROLINAPROJECTFORMER UST LOCATION
APPROXIMATE LOCATION MUNICIPAL WATER LINE
APPROXIMATE SEPTIC LINE AND/OR TANKFORMER FUEL DISTRIBUTION LINE
FORMER FUEL DISPENSERD DW-1
(BQL)
APPROXIMATE LOCATION OF DEEP MONITORING WELL
AND BENZENE CONCENTRATION (NOT USED IN
CONTOURING )
MW-1
(120)
MW-2
(BQL)
MW-3
(BQL)
MW-4
(13.6)
T
1
T
2
T
3
D
D
D
MW-9
(BQL)
MW-7
(BQL)
MW-6
(16.4)
MW-5
(BQL)
DW-1
(BQL)
MW-8
(BQL)
MW-10
(BQL)
MW-11
(0.59)
MW-12
(BQL)
APPROXIMATE LOCATION OF MONITORING WELL
AND BENZENE CONCENTRATION
50
BQL
10
10 BENZENE ISOPLETH CONTOUR
MW-5
(BQL)ProgressENVIRONMENTAL GROUP, INC.JSLQUA401N.GWNOVEMBER 2022JABAS SHOWNNOVEMBER 2022Figure 7.SKFP.O. Box 5884WINSTON-SALEM, NORTH CAROLINA 27113PHONE [phone] FAX [phone]FIGURE 7BTEXISOPLETH MAPUS HIGHWAY 21 SHELL5616 US HIGHWAY 21JONESVILLE, NORTH CAROLINAPROJECTFORMER UST LOCATION
APPROXIMATE LOCATION MUNICIPAL WATER LINE
APPROXIMATE SEPTIC LINE AND/OR TANKFORMER FUEL DISTRIBUTION LINE
FORMER FUEL DISPENSERD DW-1
(BQL)
APPROXIMATE LOCATION OF DEEP MONITORING WELL
AND BTEXCONCENTRATION (NOT USED IN
CONTOURING)
MW-1
(2,891)
MW-2
(BQL)
MW-3
(BQL)
MW-4
(4,982.6)
T
1
T
2
T
3
D
D
D
MW-9
(BQL)
MW-7
(20.92)MW-6
(312.8)
MW-5
(BQL)
DW-1
(BQL)
MW-8
(BQL)
MW-10
(BQL)
MW-11
(1.43)
MW-12
(BQL)
APPROXIMATE LOCATION OF MONITORING WELL
AND BTEX CONCENTRATION
1,000
BQL
100
100 BTEX ISOPLETH CONTOUR
MW-9
(BQL)ProgressENVIRONMENTAL GROUP, INC.JSLQUA401N.GWNOVEMBER 2022JABAS SHOWNNOVEMBER 2022Figure 8.SKFP.O. Box 5884WINSTON-SALEM, NORTH CAROLINA 27113PHONE [phone] FAX [phone]FIGURE 8MTBE ISOPLETH MAPUS HIGHWAY 21 SHELL5616 US HIGHWAY 21JONESVILLE, NORTH CAROLINAPROJECTFORMER UST LOCATION
APPROXIMATE LOCATION MUNICIPAL WATER LINE
APPROXIMATE SEPTIC LINE AND/OR TANKFORMER FUEL DISTRIBUTION LINE
FORMER FUEL DISPENSERD DW-1
BQL
APPROXIMATE LOCATION OF DEEP MONITORING WELL
AND MTBE CONCENTRATION (NOT USED
IN CONTOURING )
MW-1
(BQL)
MW-2
(5.1)
MW-3
(6.7)
MW-4
(12.1)
T
1
T
2
T
3
D
D
DMW-9
(1.5)
MW-7
(BQL)MW-6
(14.9)
MW-5
(BQL)
DW-1
(BQL)
MW-8
(BQL)
MW-10
(BQL)
MW-11
(1.2)
MW-12
(BQL)
APPROXIMATE LOCATION OF MONITORING WELL
AND MTBE CONCENTRATION
BQL
10 MTBE ISOPLETH CONTOUR
MW-11
(3.7)ProgressENVIRONMENTAL GROUP, INC.JSLQUA401N.GWNOVEMBER 2022JABAS SHOWNNOVEMBER 2022Figure 9.SKFP.O. Box 5884WINSTON-SALEM, NORTH CAROLINA 27113PHONE [phone] FAX [phone]FIGURE 9NAPHTHALENE ISOPLETH MAPUS HIGHWAY 21 SHELL5616 US HIGHWAY 21JONESVILLE, NORTH CAROLINAPROJECTFORMER UST LOCATION
APPROXIMATE LOCATION MUNICIPAL WATER LINE
APPROXIMATE SEPTIC LINE AND/OR TANKFORMER FUEL DISTRIBUTION LINE
FORMER FUEL DISPENSERD DW-1
BQL
APPROXIMATE LOCATION OF DEEP MONITORING WELL
AND NAPHTHALENE CONCENTRATION (NOT USED
IN CONTOURING )
MW-1
(662)
MW-2
(BQL)
MW-3
(BQL)
MW-4
(621)
T
1
T
2
T
3
D
D
DMW-9
(BQL)
MW-7
(5.6)
MW-6
(90.8)
MW-5
(BQL)
DW-1
(BQL)
MW-8
(BQL)
MW-10
(BQL)
MW-11
(3.7)
MW-12
(BQL)
APPROXIMATE LOCATION OF MONITORING WELL
AND NAPHTHALENE CONCENTRATION
500
100 NAPHTHALENE ISOPLETH CONTOUR
100
BQL
MW-12
(0.55)
MW-9 ProgressENVIRONMENTAL GROUP, INC.JSLQUA401N.GWNOVEMBER 2022JABAS SHOWNNOVEMBER 2022Figure 10.SKFP.O. Box 5884WINSTON-SALEM, NORTH CAROLINA 27113PHONE [phone] FAX [phone]FIGURE 10CROSS-SECTION LOCATION MAPUS HIGHWAY 21 SHELL5616 US HIGHWAY 21JONESVILLE, NORTH CAROLINAPROJECTFORMER UST LOCATION APPROXIMATE LOCATION MUNICIPAL WATER LINE
APPROXIMATE SEPTIC LINE AND/OR TANK
FORMER FUEL DISTRIBUTION LINE
FORMER FUEL DISPENSERD DW-1 APPROXIMATE LOCATION OF DEEP MONITORING WELL
MW-1MW-2
MW-3
MW-4
T
1
T
2
T
3
D
D
D
MW-9
MW-7
MW-6
MW-5
DW-1
MW-8
MW-10
MW-11
APPROXIMATE LOCATION OF MONITORING WELL
MW-12
A
A'
B'
B
ProgressENVIRONMENTAL GROUP, INC.JSLQUA401N.GWNOVEMBER 2022JABAS SHOWNNOVEMBER 2022Figure 11.SKFP.O. Box 5884WINSTON-SALEM, NORTH CAROLINA 27113PHONE [phone] FAX [phone]FIGURE 11CROSS SECTION A TO A'HIGHWAY 21 SHELL SERVICE5616 US HIGHWAY 21JONESVILLE, NORTH CAROLINA21PROJECT80
90
100
70
A'A
0 55 110 165 220MW-1 (100.00')DW-1 (100.23')Estimated area of groundwater impacted above the NC2LGWQS Fill Silty Sand Clayey Silt HORIZONTAL SCALE: As shown in feet
VERTICAL SCALE: As shown in feetMW-9 (99.34')MW-12 (88.53')MW-4 (101.42')60
50
40 MW-7 (92.86')250
Partially Weathered Rock Sand
T1M-PB EXTENT OF EXCAVATIION
ProgressENVIRONMENTAL GROUP, INC.JSLQUA401N.GWNOVEMBER 2022JABAS SHOWNNOVEMBER 2022Figure 12.SKFP.O. Box 5884WINSTON-SALEM, NORTH CAROLINA 27113PHONE [phone] FAX [phone]FIGURE 12CROSS SECTION B TO B'HIGHWAY 21 SHELL SERVICE5616 US HIGHWAY 21JONESVILLE, NORTH CAROLINA21PROJECT80
90
100
70
B'
B
0 55 110 165 220MW-1 (100.00')DW-1 (100.23')Estimated area of groundwater impacted above the NC2LGWQS HORIZONTAL SCALE: As shown in feet
VERTICAL SCALE: As shown in feetMW-11 (94.49')MW-3 (100.24)MW-6 (98.10')60
50
40
Fill Silty Sand Clayey Silt Partially Weathered Rock Sand
T1M-PB EXTENT OF EXCAVATIION
Figure 13
Surrounding Property Owners Map
US Highway 21 Shell
5616 US Highway 21
Jonesville, North Carolina
P.O. Box 5884
Winston-Salem, NC 27113
Telephone: [phone]
Fax: [phone]
www.progressenvironmental.com
Jonesville, N.C.
Aerial Date: 2014
Yadkin County GIS
Approximate Scale: Not to Scale
Project: US Highway 21 Shell
Client: Quality Oil Company
Progress Job #: QUA401N.GW
Date: November 2022
Site
Figure 14
Zoning Map
US Highway 21 Shell
5616 US Highway 21
Jonesville, North Carolina
HB- Highway Business
P.O. Box 5884
Winston-Salem, NC 27113
Telephone: [phone]
Fax: [phone]
www.progressenvironmental.com
Jonesville, N.C.
Map Date: 209
Yadkin County GIS
https://gis.yadkincountync.gov/
Approximate Scale: Not to Scale
Project: US Highway 21 Shell
Client: Quality Oil Company
Progress Job #: QUA401N.GW
Date: November 2022
Site
TABLES
TABLE B-1
SITE HISTORY – UST/AST SYSTEM AND OTHER RELEASE INFORMATION
COMPREHENSIVE SITE ASSESSMENT
US HIGHWAY 21 SHELL
JONESVILLE, NORTH CAROLINA
NCDEQ INCIDENT NO. 45225
Revision Date: November 22, 2022 Incident Number and Name: 45225 US Highway 21 Shell Pantry
UST ID
Number
Current /
Most-Recent
Contents*
Previous
Contents*
Capacity
(in gallons)
Construction
Details**
Tank
Dimensions
Description
of Piping
and Pumps
Date Tank
Installed
Status of
UST***
Release
associated
with this UST
System?
T1 Gasoline Gasoline 10,000 Single Wall
FRP
8’ x 29’6” Single Wall
FRP
1990 Removed
(2019)
NO
T2 Gasoline Gasoline 10,000 Single Wall
FRP
8’ x 29’6” Single Wall
FRP
1990 Removed
(2019)
YES
T3 Gasoline Gasoline 8,000 Single Wall
FRP
8’ x 24’6” Single Wall
FRP
1990 Removed
(2019)
NO
T4 New/used oil New/used oil 550 Single Wall
Steel
46” x 6’ Single Wall
Steel
1968 Removed
(1988)
UNKNOWN
T5 Gasoline Gasoline 6,000 Single Wall
Steel
8’ x 16’ Single Wall 1971 Removed
(1990)
NO
T6 Gasoline Gasoline 10,000 Single Wall
Steel
8’ x 29’6” Single Wall
Steel
1969 Removed
(1990)
NO
T7 Gasoline Gasoline 10,000 Single Wall
Steel
8’ x 29’6” Single Wall
Steel
1969 Removed
(1990)
NO
T8 Hydraulic oil Hydraulic oil Unknown Unknown Unknown Unknown Unknown Removed
(unknown)
UNKNOWN
T9 Hydraulic oil Hydraulic oil Unknown Unknown Unknown Unknown Unknown Removed
(unknown)
UNKNOWN
Incident
Number
Material
Released
Date of
Release Description of Release
45225 Gasoline 5/15/19 Release discovered following the removal of three gasoline USTs at the site.
* Gasoline (unleaded or leaded), diesel, used oil, waste oil, aviation fuel, etc., or pesticides, non-halogenated or halogenated solvents, etc.
** Fiberglass (single- or double-walled), steel (single- or double-walled), steel with FRP (single- or double-walled), steel with liner, other, unknown.
*** Currently operational, not in use or temporarily closed (specify date), permanently closed in place (specify date), permanently closed by removal
(specify date)
Lead
USEPA
Method
504.1
Well Number Sampling Date Depth to Water
06/27/19 16.53 673 BQL 1,790 60.0 BQL BQL BQL 689 BQL BQL 206 BQL BQL 1,730 BQL 1,660 422 7,310 19.7 BQL 4,170 20,500 8,530
05/05/20 13.57 413 BQL 1,220 40.5 BQL BQL BQL 526 BQL BQL 136 BQL BQL 788 BQL 1,170 312 4,210 NT NT NT NT NT
06/08/20 13.00 NT BQL NT NT NT BQL NT NT NT NT NT NT NT NT BQL NT NT NT 5.96 NT NT NT NT
12/18/20 12.92 306 BQL 1,180 43.4 BQL 56.1 BQL 528 BQL BQL BQL BQL 53.7 596 BQL 1,160 308 3,490 NT NT NT NT NT
02/16/22 15.13 104 BQL 689 30.2 BQL BQL BQL 375 BQL 28.7 104 BQL 12.2 187 6.4 903 247 1,140 NT NT NT NT NT
11/09/22 14.74 120 BQL 999 40.6 BQL BQL BQL 662 BQL 31.5 131 BQL 33.9 238 8.7 1,180 288 1,534 NT NT NT NT NT
10/21/19 16.81 BQL BQL BQL BQL 3.01 BQL 111 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL 51.7 BQL BQL BQL BQL
05/05/20 13.75 BQL BQL BQL BQL 0.84 BQL 21.3 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
06/18/20 13.28 NT NT NT NT NT NT NT NT NT NT NT NT NT NT NT NT NT NT BQL NT NT NT NT
12/18/20 13.01 BQL BQL BQL BQL BQL BQL 16.5 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
02/16/22 15.40 BQL BQL BQL BQL BQL BQL 8.2 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
11/09/22 15.00 BQL BQL BQL BQL BQL BQL 5.1 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
10/21/19 16.35 BQL BQL BQL BQL BQL BQL 12.9 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL 106.0 BQL BQL BQL BQL
05/05/20 13.40 BQL BQL BQL BQL BQL BQL 20.3 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
06/18/20 16.06 NT NT NT NT NT NT NT NT NT NT NT NT NT NT BQL NT NT NT BQL NT NT NT NT
12/18/20 12.75 BQL BQL BQL BQL BQL BQL 14.6 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
02/16/22 14.93 BQL BQL BQL BQL BQL BQL 2.5 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
11/09/22 14.58 BQL BQL BQL BQL BQL BQL 6.7 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
10/21/19 19.70 47.0 BQL 1,090 85.8 BQL BQL BQL 695 BQL 27.8 231 21.0 BQL 441 BQL 1,720 472 4,250 33.5 BQL 8,830 18,600 8,850
05/05/20 17.21 31.2 BQL 752 59.8 BQL BQL BQL 650 BQL 38.8 180 30.8 308 BQL 2,200 412 4,900 NT NT NT NT NT
06/18/20 16.72 NT NT NT NT NT NT NT NT NT NT NT NT NT NT NT NT NT NT 20.1 NT NT NT NT
12/18/20 16.40 23.4 BQL 1,110 88.0 BQL BQL BQL 708 BQL BQL BQL BQL 15.4 376 BQL 2,210 638 4,720 NT NT NT NT NT
02/16/22 18.47 15.2 BQL 993 70.2 BQL BQL 24.7 609 BQL 65.3 219 BQL BQL 276 BQL 1,630 475 3,720 NT NT NT NT NT
11/09/22 18.00 13.6 BQL 901 60.0 BQL BQL 12.1 621 BQL 53.5 171 BQL BQL 298 BQL 1,550 375 3,770 NT NT NT NT NT
05/06/20 11.58 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL 1,090 BQL BQL BQL BQL
06/18/20 11.14 NT NT NT NT NT NT NT NT NT NT NT NT NT NT NT NT NT NT BQL NT NT NT NT
12/18/20 10.81 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT BQL BQL BQL NT NT NT NT NT
02/16/22 13.28 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
11/10/22 12.89 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
05/06/20 11.41 37.7 BQL 242 43.6 BQL BQL BQL 243 BQL 113 158 60.7 BQL 42.9 BQL 698 319 756 891 BQL 16,500 17,700 11,600
06/18/20 10.92 NT NT NT NT NT NT NT NT NT NT NT NT NT NT BQL NT NT NT 12.6 NT NT NT NT
12/18/20 10.61 65.0 BQL 212 23.8 BQL BQL 13.4 164 BQL BQL BQL BQL BQL 29.1 BQL 377 107 309.8 NT NT NT NT NT
02/16/22 12.74 14.3 BQL 112 10.1 BQL BQL 10.9 95.8 BQL 26.8 31.8 BQL BQL 45.1 BQL 185 56.8 352 NT NT NT NT NT
11/10/22 12.27 16.4 BQL 79.6 9.1 BQL BQL 14.9 90.8 BQL 17.3 25.3 BQL 1.2 25.7 BQL 133 37.2 191 NT NT NT NT NT
1 50 600 70 70 4,000 20 6 70 70 70 25 70 600 0.005 400 400 500 15 0.02 400 700 200
5,000 50,000 84,500 25,000 70,000 4,000,000 20,000 6,000 8,500 6,900 30,000 11,700 70,000 260,000 NE 28,500 25,000 85,500 15,000 50 NS NS NS
69 340 150 2,000 NE 1,900,000 20,000 4,900 NE NE 2,000 NE 7,800 16,000 19 210 150 320 NE 77 NE NE NEIsopropylbenzeneC9-C12 AliphaticsC9-C10 AromaticsTotal XylenesMADEP Method VPH
1,2,3-TrichloropropaneTABLE B-4
SUMMARY OF DETECTED GROUNDWATER ANALYTICAL RESULTS
GROUNDWATER MONITORING REPORT
5616 US HIGHWAY 21
JONESVILLE, YADKIN COUNTY, NORTH CAROLINA
US HIGHWAY 21 SHELL
INCIDENT NO. 45225
Analytical Method Standard Method 6200B NaphthaleneLeadEDBC5-C8 Aliphaticsn-Butylbenzenep-IsopropyltolueneTolueneN-Propylbenzene1,3,5-TrimethylbenzeneStyreneEthylbenzenesec-Butylbenzene1,2,4-TrimethylbenzeneChlorobenzeneIsopropyletherMW-6
MW-4
MW-5
MW-3
MW-2
MW-1
NC2LGWQS
GCLs
IHSB Non-Residential GW Screening Levels BenzeneContaminant of Concern
MTBEMethyl ethyl ketone
Well Number Sampling Date Depth to Water
05/06/20 9.22 5.97 BQL 108 8.93 0.99 BQL BQL 67.4 BQL BQL 22.7 2.46 BQL 6.45 BQL 122 40.2 194 216 BQL 851 2,100 1,060
06/18/20 8.73 NT NT NT NT NT NT NT NT NT NT NT NT NT NT BQL NT NT NT 6.28 NT NT NT NT
12/18/20 8.35 1.3 BQL 28.4 2.9 BQL BQL BQL 15.9 BQL BQL BQL BQL BQL 1.4 BQL 28.2 BQL 36.5 NT NT NT NT NT
02/16/22 10.42 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
11/10/22 9.96 BQL BQL 8.5 1.2 BQL BQL BQL 5.6 BQL BQL 1.7 BQL BQL 0.72 BQL 8.2 1.7 11.7 NT NT NT NT NT
05/06/20 11.42 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL
12/18/20 10.60 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
02/16/22 12.89 BQL 1.2 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
11/09/22 12.53 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
05/06/20 12.80 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL 60.2 BQL BQL BQL BQL
06/18/20 12.50 NT NT NT NT NT NT NT NT NT NT NT NT NT NT NT NT NT NT BQL NT NT NT NT
12/18/20 12.34 BQL BQL BQL BQL BQL BQL 0.92 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
02/16/22 14.66 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
11/09/22 14.28 BQL BQL BQL BQL BQL BQL 1.5 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
12/19/20 2.94 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL 8.6 BQL BQL BQL BQL
02/16/22 5.10 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
11/10/22 4.39 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
12/19/20 11.28 BQL BQL 1.7 3.3 BQL BQL BQL 6.7 BQL 8.4 11.6 BQL BQL BQL BQL 9.4 BQL BQL 7.9 BQL 812 325 429
02/16/22 13.32 1.0 BQL BQL 0.59 BQL BQL 0.94 3.8 BQL 0.69 BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
11/10/22 12.91 0.59 BQL 0.84 0.65 BQL BQL 1.2 3.7 BQL BQL 0.95 BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
12/19/20 5.72 BQL BQL BQL 1.0 BQL BQL 0.55 BQL 4.1 BQL BQL BQL BQL BQL BQL BQL BQL BQL 5.7 BQL 171 218 295
02/16/22 7.39 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
11/10/22 6.79 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
05/05/20 15.00 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL 13.4 BQL BQL BQL BQL
12/18/20 14.00 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
02/16/22 16.18 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
11/09/22 18.80 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
04/26/21 --BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
02/16/22 --BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
04/26/21 --BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
02/16/22 --BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
11/09/22 --BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
04/26/21 --BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
02/16/22 --BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
11/09/22 --BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL
04/26/21 --BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
02/16/22 --BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
11/09/22 --BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
04/26/21 --BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
02/16/22 --BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
08/02/19 --BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
12/19/20 --BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
02/16/22 --BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
11/09/22 --BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL NT NT NT NT NT
1 50 600 70 70 4,000 20 6 70 70 70 25 70 600 0.005 400 400 500 15 0.02 400 700 200
5,000 50,000 84,500 25,000 70,000 4,000,000 20,000 6,000 8,500 6,900 30,000 11,700 70,000 260,000 NE 28,500 25,000 85,500 15,000 50 NS NS NS
69 340 150 2,000 NE 1,900,000 20,000 4,900 NE NE 2,000 NE 7,800 16,000 19 210 150 320 NE 77 NE NE NE
Notes:
= Exceeds North Carolina 2L Groundwater Quality Standards (NC2LGWQS)
= Exceeds Gross Contamination Levels (GCLs)
Contaminant concentrations are reported in micrograms per liter (µg/L)
NE = Not Established
BQL = Below Quantitation Limts
NT = Not Tested
NS No Standard
IHSB Non-Residential Screening Levels dated February 2018
Italics represents an exceedance of the IHSB Non-Residential Groundwater Screening Levels
Contaminant of Concern
BenzeneChlorobenzeneEthylbenzeneIsopropylbenzeneLeadEDBC5-C8 AliphaticsC9-C12 AliphaticsC9-C10 AromaticsToluene1,2,3-Trichloropropane1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneTotal XylenesIHSB Non-Residential GW Screening Levels
NC2LGWQS
GCLs
MW-7
MW-8
DW-1
WSW-15
WSW-12
WSW-9
WSW-10
WSW-3
WSW-13
5616 US HIGHWAY 21
JONESVILLE, YADKIN COUNTY, NORTH CAROLINA
INCIDENT NO. 45225
MW-12
MW-11
MW-10
MW-9 IsopropyletherMethyl ethyl ketoneMTBENaphthalenesec-Butylbenzenen-ButylbenzeneN-Propylbenzenep-IsopropyltolueneStyreneUS HIGHWAY 21 SHELL
MAP ID OWNER NAME SITE ADDRESS MAILING ADDRESS WELL USE CONNECTED TO PUBLIC
WATER
PUBLIC WATER
AVAILABLE TO
PROPERTY
APPROXIMATE
DISTANCE OF WELL
FROM SOURCE AREA
(FT.)
5505 US Highway 21
Jonesville, North Carolina 28642
1021 Catherine Lane
Jonesville, North Carolina 28642
1820 Cheek Road
Hamptonville, North Carolina 27020
5601 US Highway 21
Jonesville, North Carolina 28642
2809 Wilkins Road
Jonesville, North Carolina 28642
2820 Fox Knob Road
Jonesville, North Carolina 28642
242 Timberbrook Trail
State Road, North Carolina 28676
2804 Fox Knob Road
Jonesville, North Carolina 28642
2804 Fox Knob Road
Jonesville, North Carolina 28642
PO Box 68
Jonesville, North Carolina 28642
4517 Little Mountain Road
Jonesville, North Carolina 28642
128 Little John Road
Statesville, North Carolina 28677
139 Players Park Circle
Statesville, North Carolina 28677
128 Little John Road
Statesville, North Carolina 28677
2034 Walker Road
Winston-Salem, North Carolina 27106
5512 US Highway 21
Jonesville, North Carolina 28642
Receptor survey completed July 9, 2019.
No
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
Yes
Yes
Yes
Yes
No
No
No
No
No
No
Yes
No
17 Paul F. Wagoner 5512 US Highway 21 Drinking
16 Delarco, Inc.5516 US Highway 21 Drinking
Yes
No
Yes
No
400
700
600
No
891
No
15 Sylvia Wilkins Chapman 5600 US Highway 21 Drinking
450
14 Andrea Nicole Marsh 5608 US Highway 21 Drinking (Not Active)187
13 Ronald F. Chapman Little Mountain Road Inactive-No residence
693
12 V G S Properties, Inc.4517 Little Mountain Road Drinking 588
11 Arlington Fire and Rescue, Inc.4510 Little Mountain Road Drinking
630
10 James M. Swaim 2804 Fox Knob Road Drinking 655
9 James M. Swaim 2804 Fox Knob Road Drinking
865
8 Donald E. Kartes, Jr.2814 Fox Knob Road Drinking 723
7 Norma Jean Hutchins 2820 Fox Knob Road Drinking
9055Bennie Wiles 2809 Wilkins Road Drinking
No
4 Nav Durgasu LLC 5601 US Highway 21 Inactive 580
3 Michael G Cheek et al 5617 US Highway 21 Drinking (Not Active)
2 Claude Carter 1011 Catherine Lane Inactive 944
1 Mary W. Yarboro 5505 US Highway 21 Drinking No
JONESVILLE, YADKIN COUNTY, NORTH CAROLINA
TABLE B-5
WATER-SUPPLY WELL INFORMATION - JANUARY 2021
GROUNDWATER MONITORING REPORT
US HIGHWAY 21 SHELL
965
Map ID Name Property Address Mailing Address
5616 US Highway 21 2408 Chappell Road
Jonesville, North Carolina 28642 Hamptonville, North Carolina 27020
5552 US Highway 21 2852 Round Hill Road
Jonesville, North Carolina 28642 Boonville, North Carolina 27011
4537 Little Mountain Road 4537 Little Mountain Road
Jonesville, North Carolina 28642 Jonesville, North Carolina 28642
5608 US Highway 21 P.O. Box 410
Jonesville, North Carolina 28642 Statesville, North Carolina 28677
5543 US Highway 21 5543 US Highway 21
Jonesville, North Carolina 28642 Jonesville, North Carolina 28642
Map ID numbers are referenced to Figure 14
Site (116682)Lanny G Wilkins/Benny H Wilkins
NCDEQ INCIDENT NO. 45225
TABLE B-6
SURROUNDING PROPERTY OWNERS
GROUNDWATER MONITORING REPORT
US HIGHWAY 21 SHELL
5616 US HIGHWAY 21
JONESVILLE, YADKIN COUNTY, NORTH CAROLINA
116282 Marion G. Welborn
Devon Weatherman116686
116650 Rajni Patel Et ux
116681 Andrea Nicole Marsh
Well Screened Total Depth to Relative Groundwater
Monitoring Well Installation Diameter Interval Depth to Water Elevation Elevation
ID Date (inches)(feet)(feet)(feet TOC)(feet TOC )**(feet)
11/9/2022 11/9/2022
MW-1 6/26/2019 2 15-30 30 14.74 100.00 85.26
MW-2 9/30/2019 2 15-30 30 15.00 99.71 84.71
MW-3 9/30/2019 2 15-30 30 14.58 100.24 85.66
MW-4 9/30/2019 2 15-30 30 18.00 101.22 83.22
MW-5 5/5/2020 2 10-20 20 12.89 98.10 85.21
MW-6 5/5/2020 2 10-20 20 12.27 96.04 83.77
MW-7 5/5/2020 2 10-20 20 9.96 92.86 82.90
MW-8 5/5/2020 2 10-20 20 12.53 96.64 84.11
MW-9 5/5/2020 2 15-30 30 14.28 99.34 85.06
MW-10 12/18/2020 2 7-17 17 4.39 87.41 83.02
MW-11 12/18/2020 2 6-21 21 12.91 94.49 81.58
MW-12 12/18/2020 2 5-15 15 6.79 88.53 81.74
DW-1 4/28/2020 2 50-55 55 18.80 100.23 81.43
TABLE B-7
WELL CONSTRUCTION INFORMATION
US HIGHWAY 21 SHELL
NCDEQ INCIDENT NO.: 45225
JONESVILLE, YADKIN COUNTY, NORTH CAROLINA
GROUNDWATER MONITORING REPORT
5616 US HIGHWAY 21
Well ID
Top of Casing
Elevation
(AMSL)
Screened
Interval
(top of screen)
Date
Measured
mm/dd/yy
Depth to Water*
(Uncorrected)
(feet)
NAPL
Thickness
(feet)
Depth to Water*
(Corrected for
NAPL Thickness)
(feet)
Groundwater
Surface Elevation**
(AMSL)
06/27/19 16.53 N/A 16.53 1,109.47
05/05/20 13.57 N/A 13.57 1,112.43
06/08/20 13.00 N/A 13.00 1,113.00
12/18/20 12.92 N/A 12.92 1,113.08
02/16/22 15.31 NA 15.31 1,110.69
11/09/22 14.74 NA 14.74 1,111.26
10/21/19 16.81 N/A 16.81 1,109.19
05/05/20 13.75 N/A 13.75 1,112.25
06/18/20 13.28 N/A 13.28 1,112.72
12/18/20 13.01 N/A 13.01 1,112.99
02/16/22 15.40 N/A 15.40 1,110.60
11/09/22 15.00 N/A 15.00 1,111.00
10/21/19 16.35 N/A 16.35 1,110.65
05/05/20 13.40 N/A 13.40 1,113.60
06/18/20 16.06 N/A 16.06 1,110.94
12/18/20 12.75 N/A 12.75 1,114.25
02/16/22 14.93 N/A 14.93 1,112.07
11/09/22 14.58 N/A 14.58 1,112.42
10/21/19 19.70 N/A 19.70 1,107.30
05/05/20 17.21 N/A 17.21 1,109.79
06/18/20 16.72 N/A 16.72 1,110.28
12/18/20 16.40 N/A 16.40 1,110.60
02/16/22 18.47 N/A 18.47 1,108.53
11/09/22 18.00 N/A 18.00 1,109.00
05/06/20 11.58 N/A 11.58 1,112.42
06/18/20 11.14 N/A 11.14 1,112.86
12/18/20 10.81 N/A 10.81 1,113.19
02/16/22 13.28 N/A 13.28 1,110.72
11/09/22 12.89 N/A 12.89 1,111.11
05/06/20 11.41 N/A 11.41 1,110.59
06/18/20 10.92 N/A 10.92 1,111.08
12/18/20 10.61 N/A 10.61 1,111.39
02/16/22 12.74 N/A 12.74 1,109.26
11/09/22 12.27 N/A 12.27 1,109.73
05/06/20 9.22 N/A 9.22 1,109.78
06/18/20 8.73 N/A 8.73 1,110.27
12/18/20 8.35 N/A 8.35 1,110.65
02/16/22 10.42 N/A 10.42 1,108.58
11/09/22 9.96 N/A 9.96 1,109.04
1,119 10-20
1,126 15-30
1,126 15-30
1,127 15-30
1,127 15-30
1,124 10-20
1,122 10-20
MW-5
MW-6
MW-7
MW-1
MW-2
MW-3
MW-4
TABLE B-9
CURRENT AND HISTORICAL GROUNDWATER ELEVATIONS AND NAPL THICKNESS
5616 US HIGHWAY 21
GROUNDWATER MONITORING REPORT
NCDEQ INCIDENT NO. 45225
US HIGHWAY 21 SHELL
JONESVILLE, YADKIN COUNTY, NORTH CAROLINA
Well ID
Top of Casing
Elevation
(AMSL)
Screened
Interval
(top of screen)
Date
Measured
mm/dd/yy
Depth to Water*
(Uncorrected)
(feet)
NAPL
Thickness
(feet)
Depth to Water*
(Corrected for
NAPL Thickness)
(feet)
Groundwater
Surface Elevation**
(AMSL)
05/06/20 11.42 N/A 11.42 1,111.58
12/18/20 10.60 N/A 10.60 1,112.40
02/16/22 12.89 N/A 12.89 1,110.11
11/09/22 12.53 N/A -1,123.00
05/06/20 12.80 N/A 12.80 1,113.20
06/18/20 12.50 N/A 12.50 1,113.50
12/18/20 12.34 N/A 12.34 1,113.66
02/16/22 14.66 N/A 14.66 1,111.34
11/09/22 14.28 N/A 14.28 1,111.72
12/19/20 2.94 N/A 2.94 1,110.06
02/16/22 5.10 N/A 5.10 1,107.90
11/09/22 4.39 4.39 1,107.90
12/19/20 11.28 N/A 11.28 1,109.72
02/16/22 13.32 N/A 13.32 1,107.68
11/09/22 12.91 N/A 12.91 1,108.09
12/19/20 5.72 N/A 5.72 1,108.28
02/16/22 7.39 N/A 7.39 1,106.61
11/09/22 6.79 N/A 6.79 1,107.21
05/05/20 15.00 N/A 15.00 1,111.00
12/18/20 14.00 N/A 14.00 1,112.00
02/16/22 16.18 N/A 16.18 1,109.82
11/09/22 18.80 N/A 18.80 1,107.20
Average Mean Sea Level (AMSL) elevation data gathered from GoogleEarthTM and should be assumed to be approximate.
DW-1 1,126 50-55
MW-11 1,121 6-21
MW-12 1,114 5-15
10-20MW-8
MW-9
MW-10 1,113 7-17
1,126 15-30
1,123
TABLE B-9
CURRENT AND HISTORICAL GROUNDWATER ELEVATIONS AND NAPL THICKNESS
GROUNDWATER MONITORING REPORT
US HIGHWAY 21 SHELL
5616 US HIGHWAY 21
JONESVILLE, YADKIN COUNTY, NORTH CAROLINA
NCDEQ INCIDENT NO. 45225
APPENDIX
FIELD DATA SHEETS
APPENDIX
LABORATORY DATA SHEETS AND CHAIN-OF-CUSTODY RECORD
#=CL#
November 21, 2022
LIMS USE: FR - JEFF BALLSIEPER
LIMS OBJECT ID: 92635958
92635958
Project:
Pace Project No.:
RE:
Jeff Ballsieper
Progress Environmental, Inc.
120 Fayette St.
Winston Salem, NC 27101
Progress Env-Hwy 21 Shell
Dear Jeff Ballsieper:
Enclosed are the analytical results for sample(s) received by the laboratory on November 10, 2022. The results relate only
to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Stephanie Knott
[e-mail]
Project Manager
704-977-0981
Enclosures
cc:Jay Lawson, Progressive Environmental Group
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 1 of 58
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Pace Analytical Services Charlotte
South Carolina Laboratory ID: 99006
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Laboratory ID: 99006
South Carolina Certification #: 99006001
South Carolina Drinking Water Cert. #: 99006003
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Louisiana DoH Drinking Water #: LA029
Virginia/VELAP Certification #: 460221
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 2 of 58
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92635958001 MW-1 SM 6200B 69 PASI-CCL
92635958002 MW-2 SM 6200B 69 PASI-CCL
92635958003 MW-3 SM 6200B 69 PASI-CCL
92635958004 MW-4 SM 6200B 69 PASI-CCL
92635958005 MW-5 SM 6200B 69 PASI-CCL
92635958006 MW-6 SM 6200B 69 PASI-CCL
92635958007 MW-7 SM 6200B 69 PASI-CCL
92635958008 MW-8 SM 6200B 69 PASI-CCL
92635958009 MW-9 SM 6200B 69 PASI-CCL
92635958010 MW-10 SM 6200B 69 PASI-CCL
92635958011 MW-11 SM 6200B 69 PASI-CCL
92635958012 MW-12 SM 6200B 69 PASI-CCL
92635958013 DW-1 SM 6200B 69 PASI-CCL
92635958014 WS-9 SM 6200B 69 PASI-CCL
92635958015 WS-10 SM 6200B 69 PASI-CCL
92635958016 WS-12 SM 6200B 69 PASI-CCL
92635958017 WS-15 SM 6200B 69 PASI-CCL
92635958018 TB SM 6200B 69 PASI-CCL
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 3 of 58
#=HO#
SUMMARY OF DETECTION
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Parameters AnalyzedResult
Lab Sample ID
Report Limit QualifiersUnitsMethod
Client Sample ID
92635958001 MW-1
Benzene 120 ug/L 11/17/22 09:085.0SM 6200B
n-Butylbenzene 31.5 ug/L 11/17/22 09:085.0SM 6200B
Ethylbenzene 999 ug/L 11/17/22 09:085.0SM 6200B
Isopropylbenzene (Cumene)40.6 ug/L 11/17/22 09:085.0SM 6200B
Naphthalene 662 ug/L 11/17/22 09:0820.0SM 6200B
n-Propylbenzene 131 ug/L 11/17/22 09:085.0SM 6200B
Styrene 33.9 ug/L 11/17/22 09:085.0SM 6200B
Toluene 238 ug/L 11/17/22 09:085.0SM 6200B
1,2,3-Trichloropropane 8.7 ug/L 11/17/22 09:085.0SM 6200B
1,2,4-Trimethylbenzene 1180 ug/L 11/17/22 09:085.0SM 6200B
1,3,5-Trimethylbenzene 288 ug/L 11/17/22 09:085.0SM 6200B
m&p-Xylene 803 ug/L 11/17/22 09:0810.0SM 6200B
o-Xylene 731 ug/L 11/17/22 09:085.0SM 6200B
92635958002 MW-2
Methyl-tert-butyl ether 5.1 ug/L 11/17/22 04:170.50SM 6200B
92635958003 MW-3
Methyl-tert-butyl ether 6.7 ug/L 11/17/22 04:350.50SM 6200B
92635958004 MW-4
Benzene 13.6 ug/L 11/17/22 09:266.2SM 6200B
n-Butylbenzene 53.5 ug/L 11/17/22 09:266.2SM 6200B
Ethylbenzene 901 ug/L 11/17/22 09:266.2SM 6200B
Isopropylbenzene (Cumene)60.0 ug/L 11/17/22 09:266.2SM 6200B
Methyl-tert-butyl ether 12.1 ug/L 11/17/22 09:266.2SM 6200B
Naphthalene 621 ug/L 11/17/22 09:2625.0SM 6200B
n-Propylbenzene 171 ug/L 11/17/22 09:266.2SM 6200B
Toluene 298 ug/L 11/17/22 09:266.2SM 6200B
1,2,4-Trimethylbenzene 1550 ug/L 11/17/22 09:266.2SM 6200B
1,3,5-Trimethylbenzene 375 ug/L 11/17/22 09:266.2SM 6200B
m&p-Xylene 2370 ug/L 11/17/22 09:2612.5SM 6200B
o-Xylene 1400 ug/L 11/17/22 09:26 M16.2SM 6200B
92635958006 MW-6
Benzene 16.4 ug/L 11/18/22 08:580.50SM 6200B
n-Butylbenzene 17.3 ug/L 11/18/22 08:580.50SM 6200B
Ethylbenzene 79.6 ug/L 11/18/22 08:580.50SM 6200B
Isopropylbenzene (Cumene)9.1 ug/L 11/18/22 08:580.50SM 6200B
Methyl-tert-butyl ether 14.9 ug/L 11/18/22 08:580.50SM 6200B
Naphthalene 90.8 ug/L 11/18/22 08:582.0SM 6200B
n-Propylbenzene 25.3 ug/L 11/18/22 08:580.50SM 6200B
Styrene 1.2 ug/L 11/18/22 08:580.50SM 6200B
Toluene 25.7 ug/L 11/18/22 08:580.50SM 6200B
1,2,4-Trimethylbenzene 133 ug/L 11/18/22 08:580.50SM 6200B
1,3,5-Trimethylbenzene 37.2 ug/L 11/18/22 08:580.50SM 6200B
m&p-Xylene 122 ug/L 11/18/22 08:581.0SM 6200B
o-Xylene 69.1 ug/L 11/18/22 08:580.50SM 6200B
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 4 of 58
#=HO#
SUMMARY OF DETECTION
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Parameters AnalyzedResult
Lab Sample ID
Report Limit QualifiersUnitsMethod
Client Sample ID
92635958007 MW-7
Ethylbenzene 8.5 ug/L 11/17/22 05:120.50SM 6200B
Isopropylbenzene (Cumene)1.2 ug/L 11/17/22 05:120.50SM 6200B
Naphthalene 5.6 ug/L 11/17/22 05:122.0SM 6200B
n-Propylbenzene 1.7 ug/L 11/17/22 05:120.50SM 6200B
Toluene 0.72 ug/L 11/17/22 05:120.50SM 6200B
1,2,4-Trimethylbenzene 8.2 ug/L 11/17/22 05:120.50SM 6200B
1,3,5-Trimethylbenzene 1.7 ug/L 11/17/22 05:120.50SM 6200B
m&p-Xylene 9.4 ug/L 11/17/22 05:121.0SM 6200B
o-Xylene 2.3 ug/L 11/17/22 05:120.50SM 6200B
92635958009 MW-9
Methyl-tert-butyl ether 1.5 ug/L 11/17/22 05:480.50SM 6200B
92635958011 MW-11
Benzene 0.59 ug/L 11/17/22 08:130.50SM 6200B
Ethylbenzene 0.84 ug/L 11/17/22 08:130.50SM 6200B
Isopropylbenzene (Cumene)0.65 ug/L 11/17/22 08:130.50SM 6200B
Methyl-tert-butyl ether 1.2 ug/L 11/17/22 08:130.50SM 6200B
Naphthalene 3.7 ug/L 11/17/22 08:132.0SM 6200B
n-Propylbenzene 0.95 ug/L 11/17/22 08:130.50SM 6200B
92635958018 TB
Styrene 1.3 ug/L 11/17/22 03:590.50SM 6200B
m&p-Xylene 1.2 ug/L 11/17/22 03:591.0SM 6200B
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 5 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-1 Lab ID:92635958001 Collected:11/09/22 15:00 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol ND ug/L 11/17/22 09:08 75-85-4100010
tert-Amylmethyl ether ND ug/L 11/17/22 09:08 994-05-810010
Benzene 120 ug/L 11/17/22 09:08 71-43-25.0 10
Bromobenzene ND ug/L 11/17/22 09:08 108-86-15.0 10
Bromochloromethane ND ug/L 11/17/22 09:08 74-97-55.0 10
Bromodichloromethane ND ug/L 11/17/22 09:08 75-27-45.0 10
Bromoform ND ug/L 11/17/22 09:08 75-25-25.0 10
Bromomethane ND ug/L 11/17/22 09:08 74-83-950.0 10
tert-Butyl Alcohol ND ug/L 11/17/22 09:08 75-65-050010
n-Butylbenzene 31.5 ug/L 11/17/22 09:08 104-51-85.0 10
sec-Butylbenzene ND ug/L 11/17/22 09:08 135-98-85.0 10
tert-Butylbenzene ND ug/L 11/17/22 09:08 98-06-65.0 10
tert-Butyl Formate ND ug/L 11/17/22 09:08 762-75-450010
Carbon tetrachloride ND ug/L 11/17/22 09:08 56-23-55.0 10
Chlorobenzene ND ug/L 11/17/22 09:08 108-90-75.0 10
Chloroethane ND ug/L 11/17/22 09:08 75-00-310.0 10
Chloroform ND ug/L 11/17/22 09:08 67-66-35.0 10
Chloromethane ND ug/L 11/17/22 09:08 74-87-310.0 10
2-Chlorotoluene ND ug/L 11/17/22 09:08 95-49-85.0 10
4-Chlorotoluene ND ug/L 11/17/22 09:08 106-43-45.0 10
1,2-Dibromo-3-chloropropane ND ug/L 11/17/22 09:08 96-12-810.0 10
Dibromochloromethane ND ug/L 11/17/22 09:08 124-48-15.0 10
1,2-Dibromoethane (EDB)ND ug/L 11/17/22 09:08 106-93-45.0 10
Dibromomethane ND ug/L 11/17/22 09:08 74-95-35.0 10
1,2-Dichlorobenzene ND ug/L 11/17/22 09:08 95-50-15.0 10
1,3-Dichlorobenzene ND ug/L 11/17/22 09:08 541-73-15.0 10
1,4-Dichlorobenzene ND ug/L 11/17/22 09:08 106-46-75.0 10
Dichlorodifluoromethane ND ug/L 11/17/22 09:08 75-71-85.0 10
1,1-Dichloroethane ND ug/L 11/17/22 09:08 75-34-35.0 10
1,2-Dichloroethane ND ug/L 11/17/22 09:08 107-06-25.0 10
1,1-Dichloroethene ND ug/L 11/17/22 09:08 75-35-45.0 10
cis-1,2-Dichloroethene ND ug/L 11/17/22 09:08 156-59-25.0 10
trans-1,2-Dichloroethene ND ug/L 11/17/22 09:08 156-60-55.0 10
1,2-Dichloropropane ND ug/L 11/17/22 09:08 78-87-55.0 10
1,3-Dichloropropane ND ug/L 11/17/22 09:08 142-28-95.0 10
2,2-Dichloropropane ND ug/L 11/17/22 09:08 594-20-75.0 10
1,1-Dichloropropene ND ug/L 11/17/22 09:08 563-58-65.0 10
cis-1,3-Dichloropropene ND ug/L 11/17/22 09:08 10061-01-55.0 10
trans-1,3-Dichloropropene ND ug/L 11/17/22 09:08 10061-02-65.0 10
Diisopropyl ether ND ug/L 11/17/22 09:08 108-20-35.0 10
Ethanol ND ug/L 11/17/22 09:08 64-17-5200010
Ethylbenzene 999 ug/L 11/17/22 09:08 100-41-45.0 10
Ethyl-tert-butyl ether ND ug/L 11/17/22 09:08 637-92-310010
Hexachloro-1,3-butadiene ND ug/L 11/17/22 09:08 87-68-320.0 10
Isopropylbenzene (Cumene)40.6 ug/L 11/17/22 09:08 98-82-85.0 10
Methylene Chloride ND ug/L 11/17/22 09:08 75-09-220.0 10
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 6 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-1 Lab ID:92635958001 Collected:11/09/22 15:00 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methyl-tert-butyl ether ND ug/L 11/17/22 09:08 1634-04-45.0 10
Naphthalene 662 ug/L 11/17/22 09:08 91-20-320.0 10
n-Propylbenzene 131 ug/L 11/17/22 09:08 103-65-15.0 10
Styrene 33.9 ug/L 11/17/22 09:08 100-42-55.0 10
1,1,1,2-Tetrachloroethane ND ug/L 11/17/22 09:08 630-20-65.0 10
1,1,2,2-Tetrachloroethane ND ug/L 11/17/22 09:08 79-34-55.0 10
Tetrachloroethene ND ug/L 11/17/22 09:08 127-18-45.0 10
Toluene 238 ug/L 11/17/22 09:08 108-88-35.0 10
1,2,3-Trichlorobenzene ND ug/L 11/17/22 09:08 87-61-620.0 10
1,2,4-Trichlorobenzene ND ug/L 11/17/22 09:08 120-82-120.0 10
1,1,1-Trichloroethane ND ug/L 11/17/22 09:08 71-55-65.0 10
1,1,2-Trichloroethane ND ug/L 11/17/22 09:08 79-00-55.0 10
Trichloroethene ND ug/L 11/17/22 09:08 79-01-65.0 10
Trichlorofluoromethane ND ug/L 11/17/22 09:08 75-69-410.0 10
1,2,3-Trichloropropane 8.7 ug/L 11/17/22 09:08 96-18-45.0 10
1,2,4-Trimethylbenzene 1180 ug/L 11/17/22 09:08 95-63-65.0 10
1,3,5-Trimethylbenzene 288 ug/L 11/17/22 09:08 108-67-85.0 10
Vinyl chloride ND ug/L 11/17/22 09:08 75-01-410.0 10
m&p-Xylene 803 ug/L 11/17/22 09:08 179601-23-110.0 10
o-Xylene 731 ug/L 11/17/22 09:08 95-47-65.0 10
Surrogates
1,2-Dichloroethane-d4 (S)98 %11/17/22 09:08 17060-07-070-130 10
4-Bromofluorobenzene (S)97 %11/17/22 09:08 460-00-470-130 10
Toluene-d8 (S)101 %11/17/22 09:08 2037-26-570-130 10
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 7 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-2 Lab ID:92635958002 Collected:11/09/22 14:30 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol ND ug/L 11/17/22 04:17 75-85-41001
tert-Amylmethyl ether ND ug/L 11/17/22 04:17 994-05-810.0 1
Benzene ND ug/L 11/17/22 04:17 71-43-20.50 1
Bromobenzene ND ug/L 11/17/22 04:17 108-86-10.50 1
Bromochloromethane ND ug/L 11/17/22 04:17 74-97-50.50 1
Bromodichloromethane ND ug/L 11/17/22 04:17 75-27-40.50 1
Bromoform ND ug/L 11/17/22 04:17 75-25-20.50 1
Bromomethane ND ug/L 11/17/22 04:17 74-83-95.0 1
tert-Butyl Alcohol ND ug/L 11/17/22 04:17 75-65-050.0 1
n-Butylbenzene ND ug/L 11/17/22 04:17 104-51-80.50 1
sec-Butylbenzene ND ug/L 11/17/22 04:17 135-98-80.50 1
tert-Butylbenzene ND ug/L 11/17/22 04:17 98-06-60.50 1
tert-Butyl Formate ND ug/L 11/17/22 04:17 762-75-450.0 1
Carbon tetrachloride ND ug/L 11/17/22 04:17 56-23-50.50 1
Chlorobenzene ND ug/L 11/17/22 04:17 108-90-70.50 1
Chloroethane ND ug/L 11/17/22 04:17 75-00-31.0 1
Chloroform ND ug/L 11/17/22 04:17 67-66-30.50 1
Chloromethane ND ug/L 11/17/22 04:17 74-87-31.0 1
2-Chlorotoluene ND ug/L 11/17/22 04:17 95-49-80.50 1
4-Chlorotoluene ND ug/L 11/17/22 04:17 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 11/17/22 04:17 96-12-81.0 1
Dibromochloromethane ND ug/L 11/17/22 04:17 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 11/17/22 04:17 106-93-40.50 1
Dibromomethane ND ug/L 11/17/22 04:17 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 11/17/22 04:17 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 11/17/22 04:17 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 11/17/22 04:17 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 11/17/22 04:17 75-71-80.50 1
1,1-Dichloroethane ND ug/L 11/17/22 04:17 75-34-30.50 1
1,2-Dichloroethane ND ug/L 11/17/22 04:17 107-06-20.50 1
1,1-Dichloroethene ND ug/L 11/17/22 04:17 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 11/17/22 04:17 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 11/17/22 04:17 156-60-50.50 1
1,2-Dichloropropane ND ug/L 11/17/22 04:17 78-87-50.50 1
1,3-Dichloropropane ND ug/L 11/17/22 04:17 142-28-90.50 1
2,2-Dichloropropane ND ug/L 11/17/22 04:17 594-20-70.50 1
1,1-Dichloropropene ND ug/L 11/17/22 04:17 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 11/17/22 04:17 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 11/17/22 04:17 10061-02-60.50 1
Diisopropyl ether ND ug/L 11/17/22 04:17 108-20-30.50 1
Ethanol ND ug/L 11/17/22 04:17 64-17-52001
Ethylbenzene ND ug/L 11/17/22 04:17 100-41-40.50 1
Ethyl-tert-butyl ether ND ug/L 11/17/22 04:17 637-92-310.0 1
Hexachloro-1,3-butadiene ND ug/L 11/17/22 04:17 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 11/17/22 04:17 98-82-80.50 1
Methylene Chloride ND ug/L 11/17/22 04:17 75-09-22.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 8 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-2 Lab ID:92635958002 Collected:11/09/22 14:30 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methyl-tert-butyl ether 5.1 ug/L 11/17/22 04:17 1634-04-40.50 1
Naphthalene ND ug/L 11/17/22 04:17 91-20-32.0 1
n-Propylbenzene ND ug/L 11/17/22 04:17 103-65-10.50 1
Styrene ND ug/L 11/17/22 04:17 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 11/17/22 04:17 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 11/17/22 04:17 79-34-50.50 1
Tetrachloroethene ND ug/L 11/17/22 04:17 127-18-40.50 1
Toluene ND ug/L 11/17/22 04:17 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 11/17/22 04:17 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 11/17/22 04:17 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 11/17/22 04:17 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 11/17/22 04:17 79-00-50.50 1
Trichloroethene ND ug/L 11/17/22 04:17 79-01-60.50 1
Trichlorofluoromethane ND ug/L 11/17/22 04:17 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/17/22 04:17 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 11/17/22 04:17 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 11/17/22 04:17 108-67-80.50 1
Vinyl chloride ND ug/L 11/17/22 04:17 75-01-41.0 1
m&p-Xylene ND ug/L 11/17/22 04:17 179601-23-11.0 1
o-Xylene ND ug/L 11/17/22 04:17 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)101 %11/17/22 04:17 17060-07-070-130 1
4-Bromofluorobenzene (S)99 %11/17/22 04:17 460-00-470-130 1
Toluene-d8 (S)101 %11/17/22 04:17 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 9 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-3 Lab ID:92635958003 Collected:11/09/22 15:30 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol ND ug/L 11/17/22 04:35 75-85-41001
tert-Amylmethyl ether ND ug/L 11/17/22 04:35 994-05-810.0 1
Benzene ND ug/L 11/17/22 04:35 71-43-20.50 1
Bromobenzene ND ug/L 11/17/22 04:35 108-86-10.50 1
Bromochloromethane ND ug/L 11/17/22 04:35 74-97-50.50 1
Bromodichloromethane ND ug/L 11/17/22 04:35 75-27-40.50 1
Bromoform ND ug/L 11/17/22 04:35 75-25-20.50 1
Bromomethane ND ug/L 11/17/22 04:35 74-83-95.0 1
tert-Butyl Alcohol ND ug/L 11/17/22 04:35 75-65-050.0 1
n-Butylbenzene ND ug/L 11/17/22 04:35 104-51-80.50 1
sec-Butylbenzene ND ug/L 11/17/22 04:35 135-98-80.50 1
tert-Butylbenzene ND ug/L 11/17/22 04:35 98-06-60.50 1
tert-Butyl Formate ND ug/L 11/17/22 04:35 762-75-450.0 1
Carbon tetrachloride ND ug/L 11/17/22 04:35 56-23-50.50 1
Chlorobenzene ND ug/L 11/17/22 04:35 108-90-70.50 1
Chloroethane ND ug/L 11/17/22 04:35 75-00-31.0 1
Chloroform ND ug/L 11/17/22 04:35 67-66-30.50 1
Chloromethane ND ug/L 11/17/22 04:35 74-87-31.0 1
2-Chlorotoluene ND ug/L 11/17/22 04:35 95-49-80.50 1
4-Chlorotoluene ND ug/L 11/17/22 04:35 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 11/17/22 04:35 96-12-81.0 1
Dibromochloromethane ND ug/L 11/17/22 04:35 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 11/17/22 04:35 106-93-40.50 1
Dibromomethane ND ug/L 11/17/22 04:35 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 11/17/22 04:35 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 11/17/22 04:35 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 11/17/22 04:35 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 11/17/22 04:35 75-71-80.50 1
1,1-Dichloroethane ND ug/L 11/17/22 04:35 75-34-30.50 1
1,2-Dichloroethane ND ug/L 11/17/22 04:35 107-06-20.50 1
1,1-Dichloroethene ND ug/L 11/17/22 04:35 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 11/17/22 04:35 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 11/17/22 04:35 156-60-50.50 1
1,2-Dichloropropane ND ug/L 11/17/22 04:35 78-87-50.50 1
1,3-Dichloropropane ND ug/L 11/17/22 04:35 142-28-90.50 1
2,2-Dichloropropane ND ug/L 11/17/22 04:35 594-20-70.50 1
1,1-Dichloropropene ND ug/L 11/17/22 04:35 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 11/17/22 04:35 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 11/17/22 04:35 10061-02-60.50 1
Diisopropyl ether ND ug/L 11/17/22 04:35 108-20-30.50 1
Ethanol ND ug/L 11/17/22 04:35 64-17-52001
Ethylbenzene ND ug/L 11/17/22 04:35 100-41-40.50 1
Ethyl-tert-butyl ether ND ug/L 11/17/22 04:35 637-92-310.0 1
Hexachloro-1,3-butadiene ND ug/L 11/17/22 04:35 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 11/17/22 04:35 98-82-80.50 1
Methylene Chloride ND ug/L 11/17/22 04:35 75-09-22.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 10 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-3 Lab ID:92635958003 Collected:11/09/22 15:30 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methyl-tert-butyl ether 6.7 ug/L 11/17/22 04:35 1634-04-40.50 1
Naphthalene ND ug/L 11/17/22 04:35 91-20-32.0 1
n-Propylbenzene ND ug/L 11/17/22 04:35 103-65-10.50 1
Styrene ND ug/L 11/17/22 04:35 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 11/17/22 04:35 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 11/17/22 04:35 79-34-50.50 1
Tetrachloroethene ND ug/L 11/17/22 04:35 127-18-40.50 1
Toluene ND ug/L 11/17/22 04:35 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 11/17/22 04:35 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 11/17/22 04:35 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 11/17/22 04:35 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 11/17/22 04:35 79-00-50.50 1
Trichloroethene ND ug/L 11/17/22 04:35 79-01-60.50 1
Trichlorofluoromethane ND ug/L 11/17/22 04:35 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/17/22 04:35 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 11/17/22 04:35 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 11/17/22 04:35 108-67-80.50 1
Vinyl chloride ND ug/L 11/17/22 04:35 75-01-41.0 1
m&p-Xylene ND ug/L 11/17/22 04:35 179601-23-11.0 1
o-Xylene ND ug/L 11/17/22 04:35 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)100 %11/17/22 04:35 17060-07-070-130 1
4-Bromofluorobenzene (S)97 %11/17/22 04:35 460-00-470-130 1
Toluene-d8 (S)101 %11/17/22 04:35 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 11 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-4 Lab ID:92635958004 Collected:11/09/22 16:30 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol ND ug/L 11/17/22 09:26 75-85-4125012.5
tert-Amylmethyl ether ND ug/L 11/17/22 09:26 994-05-812512.5
Benzene 13.6 ug/L 11/17/22 09:26 71-43-26.2 12.5
Bromobenzene ND ug/L 11/17/22 09:26 108-86-16.2 12.5
Bromochloromethane ND ug/L 11/17/22 09:26 74-97-56.2 12.5
Bromodichloromethane ND ug/L 11/17/22 09:26 75-27-46.2 12.5
Bromoform ND ug/L 11/17/22 09:26 75-25-26.2 12.5
Bromomethane ND ug/L 11/17/22 09:26 74-83-962.5 12.5
tert-Butyl Alcohol ND ug/L 11/17/22 09:26 75-65-062512.5
n-Butylbenzene 53.5 ug/L 11/17/22 09:26 104-51-86.2 12.5
sec-Butylbenzene ND ug/L 11/17/22 09:26 135-98-86.2 12.5
tert-Butylbenzene ND ug/L 11/17/22 09:26 98-06-66.2 12.5
tert-Butyl Formate ND ug/L 11/17/22 09:26 762-75-4 M162512.5
Carbon tetrachloride ND ug/L 11/17/22 09:26 56-23-56.2 12.5
Chlorobenzene ND ug/L 11/17/22 09:26 108-90-76.2 12.5
Chloroethane ND ug/L 11/17/22 09:26 75-00-312.5 12.5
Chloroform ND ug/L 11/17/22 09:26 67-66-36.2 12.5
Chloromethane ND ug/L 11/17/22 09:26 74-87-312.5 12.5
2-Chlorotoluene ND ug/L 11/17/22 09:26 95-49-8 M16.2 12.5
4-Chlorotoluene ND ug/L 11/17/22 09:26 106-43-46.2 12.5
1,2-Dibromo-3-chloropropane ND ug/L 11/17/22 09:26 96-12-812.5 12.5
Dibromochloromethane ND ug/L 11/17/22 09:26 124-48-16.2 12.5
1,2-Dibromoethane (EDB)ND ug/L 11/17/22 09:26 106-93-46.2 12.5
Dibromomethane ND ug/L 11/17/22 09:26 74-95-36.2 12.5
1,2-Dichlorobenzene ND ug/L 11/17/22 09:26 95-50-16.2 12.5
1,3-Dichlorobenzene ND ug/L 11/17/22 09:26 541-73-16.2 12.5
1,4-Dichlorobenzene ND ug/L 11/17/22 09:26 106-46-76.2 12.5
Dichlorodifluoromethane ND ug/L 11/17/22 09:26 75-71-86.2 12.5
1,1-Dichloroethane ND ug/L 11/17/22 09:26 75-34-36.2 12.5
1,2-Dichloroethane ND ug/L 11/17/22 09:26 107-06-26.2 12.5
1,1-Dichloroethene ND ug/L 11/17/22 09:26 75-35-46.2 12.5
cis-1,2-Dichloroethene ND ug/L 11/17/22 09:26 156-59-26.2 12.5
trans-1,2-Dichloroethene ND ug/L 11/17/22 09:26 156-60-56.2 12.5
1,2-Dichloropropane ND ug/L 11/17/22 09:26 78-87-56.2 12.5
1,3-Dichloropropane ND ug/L 11/17/22 09:26 142-28-96.2 12.5
2,2-Dichloropropane ND ug/L 11/17/22 09:26 594-20-76.2 12.5
1,1-Dichloropropene ND ug/L 11/17/22 09:26 563-58-66.2 12.5
cis-1,3-Dichloropropene ND ug/L 11/17/22 09:26 10061-01-56.2 12.5
trans-1,3-Dichloropropene ND ug/L 11/17/22 09:26 10061-02-66.2 12.5
Diisopropyl ether ND ug/L 11/17/22 09:26 108-20-36.2 12.5
Ethanol ND ug/L 11/17/22 09:26 64-17-5250012.5
Ethylbenzene 901 ug/L 11/17/22 09:26 100-41-46.2 12.5
Ethyl-tert-butyl ether ND ug/L 11/17/22 09:26 637-92-312512.5
Hexachloro-1,3-butadiene ND ug/L 11/17/22 09:26 87-68-325.0 12.5
Isopropylbenzene (Cumene)60.0 ug/L 11/17/22 09:26 98-82-86.2 12.5
Methylene Chloride ND ug/L 11/17/22 09:26 75-09-225.0 12.5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 12 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-4 Lab ID:92635958004 Collected:11/09/22 16:30 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methyl-tert-butyl ether 12.1 ug/L 11/17/22 09:26 1634-04-46.2 12.5
Naphthalene 621 ug/L 11/17/22 09:26 91-20-325.0 12.5
n-Propylbenzene 171 ug/L 11/17/22 09:26 103-65-16.2 12.5
Styrene ND ug/L 11/17/22 09:26 100-42-56.2 12.5
1,1,1,2-Tetrachloroethane ND ug/L 11/17/22 09:26 630-20-66.2 12.5
1,1,2,2-Tetrachloroethane ND ug/L 11/17/22 09:26 79-34-56.2 12.5
Tetrachloroethene ND ug/L 11/17/22 09:26 127-18-46.2 12.5
Toluene 298 ug/L 11/17/22 09:26 108-88-36.2 12.5
1,2,3-Trichlorobenzene ND ug/L 11/17/22 09:26 87-61-625.0 12.5
1,2,4-Trichlorobenzene ND ug/L 11/17/22 09:26 120-82-125.0 12.5
1,1,1-Trichloroethane ND ug/L 11/17/22 09:26 71-55-66.2 12.5
1,1,2-Trichloroethane ND ug/L 11/17/22 09:26 79-00-56.2 12.5
Trichloroethene ND ug/L 11/17/22 09:26 79-01-66.2 12.5
Trichlorofluoromethane ND ug/L 11/17/22 09:26 75-69-412.5 12.5
1,2,3-Trichloropropane ND ug/L 11/17/22 09:26 96-18-46.2 12.5
1,2,4-Trimethylbenzene 1550 ug/L 11/17/22 09:26 95-63-66.2 12.5
1,3,5-Trimethylbenzene 375 ug/L 11/17/22 09:26 108-67-86.2 12.5
Vinyl chloride ND ug/L 11/17/22 09:26 75-01-412.5 12.5
m&p-Xylene 2370 ug/L 11/17/22 09:26 179601-23-112.5 12.5
o-Xylene 1400 ug/L 11/17/22 09:26 95-47-6 M16.2 12.5
Surrogates
1,2-Dichloroethane-d4 (S)98 %11/17/22 09:26 17060-07-070-130 12.5
4-Bromofluorobenzene (S)96 %11/17/22 09:26 460-00-470-130 12.5
Toluene-d8 (S)101 %11/17/22 09:26 2037-26-570-130 12.5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 13 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-5 Lab ID:92635958005 Collected:11/10/22 09:30 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol ND ug/L 11/17/22 04:53 75-85-41001
tert-Amylmethyl ether ND ug/L 11/17/22 04:53 994-05-810.0 1
Benzene ND ug/L 11/17/22 04:53 71-43-20.50 1
Bromobenzene ND ug/L 11/17/22 04:53 108-86-10.50 1
Bromochloromethane ND ug/L 11/17/22 04:53 74-97-50.50 1
Bromodichloromethane ND ug/L 11/17/22 04:53 75-27-40.50 1
Bromoform ND ug/L 11/17/22 04:53 75-25-20.50 1
Bromomethane ND ug/L 11/17/22 04:53 74-83-95.0 1
tert-Butyl Alcohol ND ug/L 11/17/22 04:53 75-65-050.0 1
n-Butylbenzene ND ug/L 11/17/22 04:53 104-51-80.50 1
sec-Butylbenzene ND ug/L 11/17/22 04:53 135-98-80.50 1
tert-Butylbenzene ND ug/L 11/17/22 04:53 98-06-60.50 1
tert-Butyl Formate ND ug/L 11/17/22 04:53 762-75-450.0 1
Carbon tetrachloride ND ug/L 11/17/22 04:53 56-23-50.50 1
Chlorobenzene ND ug/L 11/17/22 04:53 108-90-70.50 1
Chloroethane ND ug/L 11/17/22 04:53 75-00-31.0 1
Chloroform ND ug/L 11/17/22 04:53 67-66-30.50 1
Chloromethane ND ug/L 11/17/22 04:53 74-87-31.0 1
2-Chlorotoluene ND ug/L 11/17/22 04:53 95-49-80.50 1
4-Chlorotoluene ND ug/L 11/17/22 04:53 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 11/17/22 04:53 96-12-81.0 1
Dibromochloromethane ND ug/L 11/17/22 04:53 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 11/17/22 04:53 106-93-40.50 1
Dibromomethane ND ug/L 11/17/22 04:53 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 11/17/22 04:53 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 11/17/22 04:53 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 11/17/22 04:53 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 11/17/22 04:53 75-71-80.50 1
1,1-Dichloroethane ND ug/L 11/17/22 04:53 75-34-30.50 1
1,2-Dichloroethane ND ug/L 11/17/22 04:53 107-06-20.50 1
1,1-Dichloroethene ND ug/L 11/17/22 04:53 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 11/17/22 04:53 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 11/17/22 04:53 156-60-50.50 1
1,2-Dichloropropane ND ug/L 11/17/22 04:53 78-87-50.50 1
1,3-Dichloropropane ND ug/L 11/17/22 04:53 142-28-90.50 1
2,2-Dichloropropane ND ug/L 11/17/22 04:53 594-20-70.50 1
1,1-Dichloropropene ND ug/L 11/17/22 04:53 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 11/17/22 04:53 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 11/17/22 04:53 10061-02-60.50 1
Diisopropyl ether ND ug/L 11/17/22 04:53 108-20-30.50 1
Ethanol ND ug/L 11/17/22 04:53 64-17-52001
Ethylbenzene ND ug/L 11/17/22 04:53 100-41-40.50 1
Ethyl-tert-butyl ether ND ug/L 11/17/22 04:53 637-92-310.0 1
Hexachloro-1,3-butadiene ND ug/L 11/17/22 04:53 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 11/17/22 04:53 98-82-80.50 1
Methylene Chloride ND ug/L 11/17/22 04:53 75-09-22.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 14 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-5 Lab ID:92635958005 Collected:11/10/22 09:30 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methyl-tert-butyl ether ND ug/L 11/17/22 04:53 1634-04-40.50 1
Naphthalene ND ug/L 11/17/22 04:53 91-20-32.0 1
n-Propylbenzene ND ug/L 11/17/22 04:53 103-65-10.50 1
Styrene ND ug/L 11/17/22 04:53 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 11/17/22 04:53 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 11/17/22 04:53 79-34-50.50 1
Tetrachloroethene ND ug/L 11/17/22 04:53 127-18-40.50 1
Toluene ND ug/L 11/17/22 04:53 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 11/17/22 04:53 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 11/17/22 04:53 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 11/17/22 04:53 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 11/17/22 04:53 79-00-50.50 1
Trichloroethene ND ug/L 11/17/22 04:53 79-01-60.50 1
Trichlorofluoromethane ND ug/L 11/17/22 04:53 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/17/22 04:53 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 11/17/22 04:53 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 11/17/22 04:53 108-67-80.50 1
Vinyl chloride ND ug/L 11/17/22 04:53 75-01-41.0 1
m&p-Xylene ND ug/L 11/17/22 04:53 179601-23-11.0 1
o-Xylene ND ug/L 11/17/22 04:53 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)99 %11/17/22 04:53 17060-07-070-130 1
4-Bromofluorobenzene (S)96 %11/17/22 04:53 460-00-470-130 1
Toluene-d8 (S)99 %11/17/22 04:53 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 15 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-6 Lab ID:92635958006 Collected:11/10/22 08:55 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol ND ug/L 11/18/22 08:58 75-85-41001
tert-Amylmethyl ether ND ug/L 11/18/22 08:58 994-05-810.0 1
Benzene 16.4 ug/L 11/18/22 08:58 71-43-20.50 1
Bromobenzene ND ug/L 11/18/22 08:58 108-86-10.50 1
Bromochloromethane ND ug/L 11/18/22 08:58 74-97-50.50 1
Bromodichloromethane ND ug/L 11/18/22 08:58 75-27-40.50 1
Bromoform ND ug/L 11/18/22 08:58 75-25-20.50 1
Bromomethane ND ug/L 11/18/22 08:58 74-83-95.0 1
tert-Butyl Alcohol ND ug/L 11/18/22 08:58 75-65-050.0 1
n-Butylbenzene 17.3 ug/L 11/18/22 08:58 104-51-80.50 1
sec-Butylbenzene ND ug/L 11/18/22 08:58 135-98-80.50 1
tert-Butylbenzene ND ug/L 11/18/22 08:58 98-06-60.50 1
tert-Butyl Formate ND ug/L 11/18/22 08:58 762-75-450.0 1
Carbon tetrachloride ND ug/L 11/18/22 08:58 56-23-50.50 1
Chlorobenzene ND ug/L 11/18/22 08:58 108-90-70.50 1
Chloroethane ND ug/L 11/18/22 08:58 75-00-31.0 1
Chloroform ND ug/L 11/18/22 08:58 67-66-30.50 1
Chloromethane ND ug/L 11/18/22 08:58 74-87-31.0 1
2-Chlorotoluene ND ug/L 11/18/22 08:58 95-49-80.50 1
4-Chlorotoluene ND ug/L 11/18/22 08:58 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 11/18/22 08:58 96-12-81.0 1
Dibromochloromethane ND ug/L 11/18/22 08:58 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 11/18/22 08:58 106-93-40.50 1
Dibromomethane ND ug/L 11/18/22 08:58 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 11/18/22 08:58 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 11/18/22 08:58 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 11/18/22 08:58 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 11/18/22 08:58 75-71-80.50 1
1,1-Dichloroethane ND ug/L 11/18/22 08:58 75-34-30.50 1
1,2-Dichloroethane ND ug/L 11/18/22 08:58 107-06-20.50 1
1,1-Dichloroethene ND ug/L 11/18/22 08:58 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 11/18/22 08:58 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 11/18/22 08:58 156-60-50.50 1
1,2-Dichloropropane ND ug/L 11/18/22 08:58 78-87-50.50 1
1,3-Dichloropropane ND ug/L 11/18/22 08:58 142-28-90.50 1
2,2-Dichloropropane ND ug/L 11/18/22 08:58 594-20-70.50 1
1,1-Dichloropropene ND ug/L 11/18/22 08:58 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 11/18/22 08:58 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 11/18/22 08:58 10061-02-60.50 1
Diisopropyl ether ND ug/L 11/18/22 08:58 108-20-30.50 1
Ethanol ND ug/L 11/18/22 08:58 64-17-52001
Ethylbenzene 79.6 ug/L 11/18/22 08:58 100-41-40.50 1
Ethyl-tert-butyl ether ND ug/L 11/18/22 08:58 637-92-310.0 1
Hexachloro-1,3-butadiene ND ug/L 11/18/22 08:58 87-68-32.0 1
Isopropylbenzene (Cumene)9.1 ug/L 11/18/22 08:58 98-82-80.50 1
Methylene Chloride ND ug/L 11/18/22 08:58 75-09-22.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 16 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-6 Lab ID:92635958006 Collected:11/10/22 08:55 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methyl-tert-butyl ether 14.9 ug/L 11/18/22 08:58 1634-04-40.50 1
Naphthalene 90.8 ug/L 11/18/22 08:58 91-20-32.0 1
n-Propylbenzene 25.3 ug/L 11/18/22 08:58 103-65-10.50 1
Styrene 1.2 ug/L 11/18/22 08:58 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 11/18/22 08:58 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 11/18/22 08:58 79-34-50.50 1
Tetrachloroethene ND ug/L 11/18/22 08:58 127-18-40.50 1
Toluene 25.7 ug/L 11/18/22 08:58 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 11/18/22 08:58 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 11/18/22 08:58 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 11/18/22 08:58 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 11/18/22 08:58 79-00-50.50 1
Trichloroethene ND ug/L 11/18/22 08:58 79-01-60.50 1
Trichlorofluoromethane ND ug/L 11/18/22 08:58 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/18/22 08:58 96-18-40.50 1
1,2,4-Trimethylbenzene 133 ug/L 11/18/22 08:58 95-63-60.50 1
1,3,5-Trimethylbenzene 37.2 ug/L 11/18/22 08:58 108-67-80.50 1
Vinyl chloride ND ug/L 11/18/22 08:58 75-01-41.0 1
m&p-Xylene 122 ug/L 11/18/22 08:58 179601-23-11.0 1
o-Xylene 69.1 ug/L 11/18/22 08:58 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)99 %11/18/22 08:58 17060-07-070-130 1
4-Bromofluorobenzene (S)98 %11/18/22 08:58 460-00-470-130 1
Toluene-d8 (S)98 %11/18/22 08:58 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 17 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-7 Lab ID:92635958007 Collected:11/10/22 07:55 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol ND ug/L 11/17/22 05:12 75-85-41001
tert-Amylmethyl ether ND ug/L 11/17/22 05:12 994-05-810.0 1
Benzene ND ug/L 11/17/22 05:12 71-43-20.50 1
Bromobenzene ND ug/L 11/17/22 05:12 108-86-10.50 1
Bromochloromethane ND ug/L 11/17/22 05:12 74-97-50.50 1
Bromodichloromethane ND ug/L 11/17/22 05:12 75-27-40.50 1
Bromoform ND ug/L 11/17/22 05:12 75-25-20.50 1
Bromomethane ND ug/L 11/17/22 05:12 74-83-95.0 1
tert-Butyl Alcohol ND ug/L 11/17/22 05:12 75-65-050.0 1
n-Butylbenzene ND ug/L 11/17/22 05:12 104-51-80.50 1
sec-Butylbenzene ND ug/L 11/17/22 05:12 135-98-80.50 1
tert-Butylbenzene ND ug/L 11/17/22 05:12 98-06-60.50 1
tert-Butyl Formate ND ug/L 11/17/22 05:12 762-75-450.0 1
Carbon tetrachloride ND ug/L 11/17/22 05:12 56-23-50.50 1
Chlorobenzene ND ug/L 11/17/22 05:12 108-90-70.50 1
Chloroethane ND ug/L 11/17/22 05:12 75-00-31.0 1
Chloroform ND ug/L 11/17/22 05:12 67-66-30.50 1
Chloromethane ND ug/L 11/17/22 05:12 74-87-31.0 1
2-Chlorotoluene ND ug/L 11/17/22 05:12 95-49-80.50 1
4-Chlorotoluene ND ug/L 11/17/22 05:12 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 11/17/22 05:12 96-12-81.0 1
Dibromochloromethane ND ug/L 11/17/22 05:12 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 11/17/22 05:12 106-93-40.50 1
Dibromomethane ND ug/L 11/17/22 05:12 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 11/17/22 05:12 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 11/17/22 05:12 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 11/17/22 05:12 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 11/17/22 05:12 75-71-80.50 1
1,1-Dichloroethane ND ug/L 11/17/22 05:12 75-34-30.50 1
1,2-Dichloroethane ND ug/L 11/17/22 05:12 107-06-20.50 1
1,1-Dichloroethene ND ug/L 11/17/22 05:12 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 11/17/22 05:12 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 11/17/22 05:12 156-60-50.50 1
1,2-Dichloropropane ND ug/L 11/17/22 05:12 78-87-50.50 1
1,3-Dichloropropane ND ug/L 11/17/22 05:12 142-28-90.50 1
2,2-Dichloropropane ND ug/L 11/17/22 05:12 594-20-70.50 1
1,1-Dichloropropene ND ug/L 11/17/22 05:12 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 11/17/22 05:12 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 11/17/22 05:12 10061-02-60.50 1
Diisopropyl ether ND ug/L 11/17/22 05:12 108-20-30.50 1
Ethanol ND ug/L 11/17/22 05:12 64-17-52001
Ethylbenzene 8.5 ug/L 11/17/22 05:12 100-41-40.50 1
Ethyl-tert-butyl ether ND ug/L 11/17/22 05:12 637-92-310.0 1
Hexachloro-1,3-butadiene ND ug/L 11/17/22 05:12 87-68-32.0 1
Isopropylbenzene (Cumene)1.2 ug/L 11/17/22 05:12 98-82-80.50 1
Methylene Chloride ND ug/L 11/17/22 05:12 75-09-22.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 18 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-7 Lab ID:92635958007 Collected:11/10/22 07:55 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methyl-tert-butyl ether ND ug/L 11/17/22 05:12 1634-04-40.50 1
Naphthalene 5.6 ug/L 11/17/22 05:12 91-20-32.0 1
n-Propylbenzene 1.7 ug/L 11/17/22 05:12 103-65-10.50 1
Styrene ND ug/L 11/17/22 05:12 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 11/17/22 05:12 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 11/17/22 05:12 79-34-50.50 1
Tetrachloroethene ND ug/L 11/17/22 05:12 127-18-40.50 1
Toluene 0.72 ug/L 11/17/22 05:12 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 11/17/22 05:12 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 11/17/22 05:12 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 11/17/22 05:12 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 11/17/22 05:12 79-00-50.50 1
Trichloroethene ND ug/L 11/17/22 05:12 79-01-60.50 1
Trichlorofluoromethane ND ug/L 11/17/22 05:12 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/17/22 05:12 96-18-40.50 1
1,2,4-Trimethylbenzene 8.2 ug/L 11/17/22 05:12 95-63-60.50 1
1,3,5-Trimethylbenzene 1.7 ug/L 11/17/22 05:12 108-67-80.50 1
Vinyl chloride ND ug/L 11/17/22 05:12 75-01-41.0 1
m&p-Xylene 9.4 ug/L 11/17/22 05:12 179601-23-11.0 1
o-Xylene 2.3 ug/L 11/17/22 05:12 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)99 %11/17/22 05:12 17060-07-070-130 1
4-Bromofluorobenzene (S)97 %11/17/22 05:12 460-00-470-130 1
Toluene-d8 (S)101 %11/17/22 05:12 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 19 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-8 Lab ID:92635958008 Collected:11/09/22 17:00 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol ND ug/L 11/17/22 05:30 75-85-41001
tert-Amylmethyl ether ND ug/L 11/17/22 05:30 994-05-810.0 1
Benzene ND ug/L 11/17/22 05:30 71-43-20.50 1
Bromobenzene ND ug/L 11/17/22 05:30 108-86-10.50 1
Bromochloromethane ND ug/L 11/17/22 05:30 74-97-50.50 1
Bromodichloromethane ND ug/L 11/17/22 05:30 75-27-40.50 1
Bromoform ND ug/L 11/17/22 05:30 75-25-20.50 1
Bromomethane ND ug/L 11/17/22 05:30 74-83-95.0 1
tert-Butyl Alcohol ND ug/L 11/17/22 05:30 75-65-050.0 1
n-Butylbenzene ND ug/L 11/17/22 05:30 104-51-80.50 1
sec-Butylbenzene ND ug/L 11/17/22 05:30 135-98-80.50 1
tert-Butylbenzene ND ug/L 11/17/22 05:30 98-06-60.50 1
tert-Butyl Formate ND ug/L 11/17/22 05:30 762-75-450.0 1
Carbon tetrachloride ND ug/L 11/17/22 05:30 56-23-50.50 1
Chlorobenzene ND ug/L 11/17/22 05:30 108-90-70.50 1
Chloroethane ND ug/L 11/17/22 05:30 75-00-31.0 1
Chloroform ND ug/L 11/17/22 05:30 67-66-30.50 1
Chloromethane ND ug/L 11/17/22 05:30 74-87-31.0 1
2-Chlorotoluene ND ug/L 11/17/22 05:30 95-49-80.50 1
4-Chlorotoluene ND ug/L 11/17/22 05:30 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 11/17/22 05:30 96-12-81.0 1
Dibromochloromethane ND ug/L 11/17/22 05:30 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 11/17/22 05:30 106-93-40.50 1
Dibromomethane ND ug/L 11/17/22 05:30 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 11/17/22 05:30 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 11/17/22 05:30 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 11/17/22 05:30 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 11/17/22 05:30 75-71-80.50 1
1,1-Dichloroethane ND ug/L 11/17/22 05:30 75-34-30.50 1
1,2-Dichloroethane ND ug/L 11/17/22 05:30 107-06-20.50 1
1,1-Dichloroethene ND ug/L 11/17/22 05:30 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 11/17/22 05:30 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 11/17/22 05:30 156-60-50.50 1
1,2-Dichloropropane ND ug/L 11/17/22 05:30 78-87-50.50 1
1,3-Dichloropropane ND ug/L 11/17/22 05:30 142-28-90.50 1
2,2-Dichloropropane ND ug/L 11/17/22 05:30 594-20-70.50 1
1,1-Dichloropropene ND ug/L 11/17/22 05:30 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 11/17/22 05:30 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 11/17/22 05:30 10061-02-60.50 1
Diisopropyl ether ND ug/L 11/17/22 05:30 108-20-30.50 1
Ethanol ND ug/L 11/17/22 05:30 64-17-52001
Ethylbenzene ND ug/L 11/17/22 05:30 100-41-40.50 1
Ethyl-tert-butyl ether ND ug/L 11/17/22 05:30 637-92-310.0 1
Hexachloro-1,3-butadiene ND ug/L 11/17/22 05:30 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 11/17/22 05:30 98-82-80.50 1
Methylene Chloride ND ug/L 11/17/22 05:30 75-09-22.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 20 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-8 Lab ID:92635958008 Collected:11/09/22 17:00 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methyl-tert-butyl ether ND ug/L 11/17/22 05:30 1634-04-40.50 1
Naphthalene ND ug/L 11/17/22 05:30 91-20-32.0 1
n-Propylbenzene ND ug/L 11/17/22 05:30 103-65-10.50 1
Styrene ND ug/L 11/17/22 05:30 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 11/17/22 05:30 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 11/17/22 05:30 79-34-50.50 1
Tetrachloroethene ND ug/L 11/17/22 05:30 127-18-40.50 1
Toluene ND ug/L 11/17/22 05:30 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 11/17/22 05:30 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 11/17/22 05:30 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 11/17/22 05:30 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 11/17/22 05:30 79-00-50.50 1
Trichloroethene ND ug/L 11/17/22 05:30 79-01-60.50 1
Trichlorofluoromethane ND ug/L 11/17/22 05:30 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/17/22 05:30 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 11/17/22 05:30 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 11/17/22 05:30 108-67-80.50 1
Vinyl chloride ND ug/L 11/17/22 05:30 75-01-41.0 1
m&p-Xylene ND ug/L 11/17/22 05:30 179601-23-11.0 1
o-Xylene ND ug/L 11/17/22 05:30 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)99 %11/17/22 05:30 17060-07-070-130 1
4-Bromofluorobenzene (S)97 %11/17/22 05:30 460-00-470-130 1
Toluene-d8 (S)99 %11/17/22 05:30 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 21 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-9 Lab ID:92635958009 Collected:11/09/22 14:00 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol ND ug/L 11/17/22 05:48 75-85-41001
tert-Amylmethyl ether ND ug/L 11/17/22 05:48 994-05-810.0 1
Benzene ND ug/L 11/17/22 05:48 71-43-20.50 1
Bromobenzene ND ug/L 11/17/22 05:48 108-86-10.50 1
Bromochloromethane ND ug/L 11/17/22 05:48 74-97-50.50 1
Bromodichloromethane ND ug/L 11/17/22 05:48 75-27-40.50 1
Bromoform ND ug/L 11/17/22 05:48 75-25-20.50 1
Bromomethane ND ug/L 11/17/22 05:48 74-83-95.0 1
tert-Butyl Alcohol ND ug/L 11/17/22 05:48 75-65-050.0 1
n-Butylbenzene ND ug/L 11/17/22 05:48 104-51-80.50 1
sec-Butylbenzene ND ug/L 11/17/22 05:48 135-98-80.50 1
tert-Butylbenzene ND ug/L 11/17/22 05:48 98-06-60.50 1
tert-Butyl Formate ND ug/L 11/17/22 05:48 762-75-450.0 1
Carbon tetrachloride ND ug/L 11/17/22 05:48 56-23-50.50 1
Chlorobenzene ND ug/L 11/17/22 05:48 108-90-70.50 1
Chloroethane ND ug/L 11/17/22 05:48 75-00-31.0 1
Chloroform ND ug/L 11/17/22 05:48 67-66-30.50 1
Chloromethane ND ug/L 11/17/22 05:48 74-87-31.0 1
2-Chlorotoluene ND ug/L 11/17/22 05:48 95-49-80.50 1
4-Chlorotoluene ND ug/L 11/17/22 05:48 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 11/17/22 05:48 96-12-81.0 1
Dibromochloromethane ND ug/L 11/17/22 05:48 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 11/17/22 05:48 106-93-40.50 1
Dibromomethane ND ug/L 11/17/22 05:48 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 11/17/22 05:48 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 11/17/22 05:48 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 11/17/22 05:48 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 11/17/22 05:48 75-71-80.50 1
1,1-Dichloroethane ND ug/L 11/17/22 05:48 75-34-30.50 1
1,2-Dichloroethane ND ug/L 11/17/22 05:48 107-06-20.50 1
1,1-Dichloroethene ND ug/L 11/17/22 05:48 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 11/17/22 05:48 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 11/17/22 05:48 156-60-50.50 1
1,2-Dichloropropane ND ug/L 11/17/22 05:48 78-87-50.50 1
1,3-Dichloropropane ND ug/L 11/17/22 05:48 142-28-90.50 1
2,2-Dichloropropane ND ug/L 11/17/22 05:48 594-20-70.50 1
1,1-Dichloropropene ND ug/L 11/17/22 05:48 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 11/17/22 05:48 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 11/17/22 05:48 10061-02-60.50 1
Diisopropyl ether ND ug/L 11/17/22 05:48 108-20-30.50 1
Ethanol ND ug/L 11/17/22 05:48 64-17-52001
Ethylbenzene ND ug/L 11/17/22 05:48 100-41-40.50 1
Ethyl-tert-butyl ether ND ug/L 11/17/22 05:48 637-92-310.0 1
Hexachloro-1,3-butadiene ND ug/L 11/17/22 05:48 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 11/17/22 05:48 98-82-80.50 1
Methylene Chloride ND ug/L 11/17/22 05:48 75-09-22.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 22 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-9 Lab ID:92635958009 Collected:11/09/22 14:00 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methyl-tert-butyl ether 1.5 ug/L 11/17/22 05:48 1634-04-40.50 1
Naphthalene ND ug/L 11/17/22 05:48 91-20-32.0 1
n-Propylbenzene ND ug/L 11/17/22 05:48 103-65-10.50 1
Styrene ND ug/L 11/17/22 05:48 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 11/17/22 05:48 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 11/17/22 05:48 79-34-50.50 1
Tetrachloroethene ND ug/L 11/17/22 05:48 127-18-40.50 1
Toluene ND ug/L 11/17/22 05:48 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 11/17/22 05:48 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 11/17/22 05:48 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 11/17/22 05:48 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 11/17/22 05:48 79-00-50.50 1
Trichloroethene ND ug/L 11/17/22 05:48 79-01-60.50 1
Trichlorofluoromethane ND ug/L 11/17/22 05:48 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/17/22 05:48 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 11/17/22 05:48 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 11/17/22 05:48 108-67-80.50 1
Vinyl chloride ND ug/L 11/17/22 05:48 75-01-41.0 1
m&p-Xylene ND ug/L 11/17/22 05:48 179601-23-11.0 1
o-Xylene ND ug/L 11/17/22 05:48 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)98 %11/17/22 05:48 17060-07-070-130 1
4-Bromofluorobenzene (S)98 %11/17/22 05:48 460-00-470-130 1
Toluene-d8 (S)99 %11/17/22 05:48 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 23 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-10 Lab ID:92635958010 Collected:11/10/22 08:25 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol ND ug/L 11/17/22 06:06 75-85-41001
tert-Amylmethyl ether ND ug/L 11/17/22 06:06 994-05-810.0 1
Benzene ND ug/L 11/17/22 06:06 71-43-20.50 1
Bromobenzene ND ug/L 11/17/22 06:06 108-86-10.50 1
Bromochloromethane ND ug/L 11/17/22 06:06 74-97-50.50 1
Bromodichloromethane ND ug/L 11/17/22 06:06 75-27-40.50 1
Bromoform ND ug/L 11/17/22 06:06 75-25-20.50 1
Bromomethane ND ug/L 11/17/22 06:06 74-83-95.0 1
tert-Butyl Alcohol ND ug/L 11/17/22 06:06 75-65-050.0 1
n-Butylbenzene ND ug/L 11/17/22 06:06 104-51-80.50 1
sec-Butylbenzene ND ug/L 11/17/22 06:06 135-98-80.50 1
tert-Butylbenzene ND ug/L 11/17/22 06:06 98-06-60.50 1
tert-Butyl Formate ND ug/L 11/17/22 06:06 762-75-450.0 1
Carbon tetrachloride ND ug/L 11/17/22 06:06 56-23-50.50 1
Chlorobenzene ND ug/L 11/17/22 06:06 108-90-70.50 1
Chloroethane ND ug/L 11/17/22 06:06 75-00-31.0 1
Chloroform ND ug/L 11/17/22 06:06 67-66-30.50 1
Chloromethane ND ug/L 11/17/22 06:06 74-87-31.0 1
2-Chlorotoluene ND ug/L 11/17/22 06:06 95-49-80.50 1
4-Chlorotoluene ND ug/L 11/17/22 06:06 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 11/17/22 06:06 96-12-81.0 1
Dibromochloromethane ND ug/L 11/17/22 06:06 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 11/17/22 06:06 106-93-40.50 1
Dibromomethane ND ug/L 11/17/22 06:06 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 11/17/22 06:06 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 11/17/22 06:06 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 11/17/22 06:06 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 11/17/22 06:06 75-71-80.50 1
1,1-Dichloroethane ND ug/L 11/17/22 06:06 75-34-30.50 1
1,2-Dichloroethane ND ug/L 11/17/22 06:06 107-06-20.50 1
1,1-Dichloroethene ND ug/L 11/17/22 06:06 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 11/17/22 06:06 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 11/17/22 06:06 156-60-50.50 1
1,2-Dichloropropane ND ug/L 11/17/22 06:06 78-87-50.50 1
1,3-Dichloropropane ND ug/L 11/17/22 06:06 142-28-90.50 1
2,2-Dichloropropane ND ug/L 11/17/22 06:06 594-20-70.50 1
1,1-Dichloropropene ND ug/L 11/17/22 06:06 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 11/17/22 06:06 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 11/17/22 06:06 10061-02-60.50 1
Diisopropyl ether ND ug/L 11/17/22 06:06 108-20-30.50 1
Ethanol ND ug/L 11/17/22 06:06 64-17-52001
Ethylbenzene ND ug/L 11/17/22 06:06 100-41-40.50 1
Ethyl-tert-butyl ether ND ug/L 11/17/22 06:06 637-92-310.0 1
Hexachloro-1,3-butadiene ND ug/L 11/17/22 06:06 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 11/17/22 06:06 98-82-80.50 1
Methylene Chloride ND ug/L 11/17/22 06:06 75-09-22.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 24 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-10 Lab ID:92635958010 Collected:11/10/22 08:25 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methyl-tert-butyl ether ND ug/L 11/17/22 06:06 1634-04-40.50 1
Naphthalene ND ug/L 11/17/22 06:06 91-20-32.0 1
n-Propylbenzene ND ug/L 11/17/22 06:06 103-65-10.50 1
Styrene ND ug/L 11/17/22 06:06 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 11/17/22 06:06 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 11/17/22 06:06 79-34-50.50 1
Tetrachloroethene ND ug/L 11/17/22 06:06 127-18-40.50 1
Toluene ND ug/L 11/17/22 06:06 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 11/17/22 06:06 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 11/17/22 06:06 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 11/17/22 06:06 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 11/17/22 06:06 79-00-50.50 1
Trichloroethene ND ug/L 11/17/22 06:06 79-01-60.50 1
Trichlorofluoromethane ND ug/L 11/17/22 06:06 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/17/22 06:06 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 11/17/22 06:06 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 11/17/22 06:06 108-67-80.50 1
Vinyl chloride ND ug/L 11/17/22 06:06 75-01-41.0 1
m&p-Xylene ND ug/L 11/17/22 06:06 179601-23-11.0 1
o-Xylene ND ug/L 11/17/22 06:06 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)99 %11/17/22 06:06 17060-07-070-130 1
4-Bromofluorobenzene (S)97 %11/17/22 06:06 460-00-470-130 1
Toluene-d8 (S)101 %11/17/22 06:06 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 25 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-11 Lab ID:92635958011 Collected:11/10/22 09:30 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol ND ug/L 11/17/22 08:13 75-85-41001
tert-Amylmethyl ether ND ug/L 11/17/22 08:13 994-05-810.0 1
Benzene 0.59 ug/L 11/17/22 08:13 71-43-20.50 1
Bromobenzene ND ug/L 11/17/22 08:13 108-86-10.50 1
Bromochloromethane ND ug/L 11/17/22 08:13 74-97-50.50 1
Bromodichloromethane ND ug/L 11/17/22 08:13 75-27-40.50 1
Bromoform ND ug/L 11/17/22 08:13 75-25-20.50 1
Bromomethane ND ug/L 11/17/22 08:13 74-83-95.0 1
tert-Butyl Alcohol ND ug/L 11/17/22 08:13 75-65-050.0 1
n-Butylbenzene ND ug/L 11/17/22 08:13 104-51-80.50 1
sec-Butylbenzene ND ug/L 11/17/22 08:13 135-98-80.50 1
tert-Butylbenzene ND ug/L 11/17/22 08:13 98-06-60.50 1
tert-Butyl Formate ND ug/L 11/17/22 08:13 762-75-450.0 1
Carbon tetrachloride ND ug/L 11/17/22 08:13 56-23-50.50 1
Chlorobenzene ND ug/L 11/17/22 08:13 108-90-70.50 1
Chloroethane ND ug/L 11/17/22 08:13 75-00-31.0 1
Chloroform ND ug/L 11/17/22 08:13 67-66-30.50 1
Chloromethane ND ug/L 11/17/22 08:13 74-87-31.0 1
2-Chlorotoluene ND ug/L 11/17/22 08:13 95-49-80.50 1
4-Chlorotoluene ND ug/L 11/17/22 08:13 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 11/17/22 08:13 96-12-81.0 1
Dibromochloromethane ND ug/L 11/17/22 08:13 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 11/17/22 08:13 106-93-40.50 1
Dibromomethane ND ug/L 11/17/22 08:13 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 11/17/22 08:13 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 11/17/22 08:13 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 11/17/22 08:13 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 11/17/22 08:13 75-71-80.50 1
1,1-Dichloroethane ND ug/L 11/17/22 08:13 75-34-30.50 1
1,2-Dichloroethane ND ug/L 11/17/22 08:13 107-06-20.50 1
1,1-Dichloroethene ND ug/L 11/17/22 08:13 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 11/17/22 08:13 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 11/17/22 08:13 156-60-50.50 1
1,2-Dichloropropane ND ug/L 11/17/22 08:13 78-87-50.50 1
1,3-Dichloropropane ND ug/L 11/17/22 08:13 142-28-90.50 1
2,2-Dichloropropane ND ug/L 11/17/22 08:13 594-20-70.50 1
1,1-Dichloropropene ND ug/L 11/17/22 08:13 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 11/17/22 08:13 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 11/17/22 08:13 10061-02-60.50 1
Diisopropyl ether ND ug/L 11/17/22 08:13 108-20-30.50 1
Ethanol ND ug/L 11/17/22 08:13 64-17-52001
Ethylbenzene 0.84 ug/L 11/17/22 08:13 100-41-40.50 1
Ethyl-tert-butyl ether ND ug/L 11/17/22 08:13 637-92-310.0 1
Hexachloro-1,3-butadiene ND ug/L 11/17/22 08:13 87-68-32.0 1
Isopropylbenzene (Cumene)0.65 ug/L 11/17/22 08:13 98-82-80.50 1
Methylene Chloride ND ug/L 11/17/22 08:13 75-09-22.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 26 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-11 Lab ID:92635958011 Collected:11/10/22 09:30 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methyl-tert-butyl ether 1.2 ug/L 11/17/22 08:13 1634-04-40.50 1
Naphthalene 3.7 ug/L 11/17/22 08:13 91-20-32.0 1
n-Propylbenzene 0.95 ug/L 11/17/22 08:13 103-65-10.50 1
Styrene ND ug/L 11/17/22 08:13 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 11/17/22 08:13 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 11/17/22 08:13 79-34-50.50 1
Tetrachloroethene ND ug/L 11/17/22 08:13 127-18-40.50 1
Toluene ND ug/L 11/17/22 08:13 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 11/17/22 08:13 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 11/17/22 08:13 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 11/17/22 08:13 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 11/17/22 08:13 79-00-50.50 1
Trichloroethene ND ug/L 11/17/22 08:13 79-01-60.50 1
Trichlorofluoromethane ND ug/L 11/17/22 08:13 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/17/22 08:13 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 11/17/22 08:13 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 11/17/22 08:13 108-67-80.50 1
Vinyl chloride ND ug/L 11/17/22 08:13 75-01-41.0 1
m&p-Xylene ND ug/L 11/17/22 08:13 179601-23-11.0 1
o-Xylene ND ug/L 11/17/22 08:13 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)99 %11/17/22 08:13 17060-07-070-130 1
4-Bromofluorobenzene (S)98 %11/17/22 08:13 460-00-470-130 1
Toluene-d8 (S)100 %11/17/22 08:13 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 27 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-12 Lab ID:92635958012 Collected:11/10/22 09:55 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol ND ug/L 11/17/22 06:24 75-85-41001
tert-Amylmethyl ether ND ug/L 11/17/22 06:24 994-05-810.0 1
Benzene ND ug/L 11/17/22 06:24 71-43-20.50 1
Bromobenzene ND ug/L 11/17/22 06:24 108-86-10.50 1
Bromochloromethane ND ug/L 11/17/22 06:24 74-97-50.50 1
Bromodichloromethane ND ug/L 11/17/22 06:24 75-27-40.50 1
Bromoform ND ug/L 11/17/22 06:24 75-25-20.50 1
Bromomethane ND ug/L 11/17/22 06:24 74-83-95.0 1
tert-Butyl Alcohol ND ug/L 11/17/22 06:24 75-65-050.0 1
n-Butylbenzene ND ug/L 11/17/22 06:24 104-51-80.50 1
sec-Butylbenzene ND ug/L 11/17/22 06:24 135-98-80.50 1
tert-Butylbenzene ND ug/L 11/17/22 06:24 98-06-60.50 1
tert-Butyl Formate ND ug/L 11/17/22 06:24 762-75-450.0 1
Carbon tetrachloride ND ug/L 11/17/22 06:24 56-23-50.50 1
Chlorobenzene ND ug/L 11/17/22 06:24 108-90-70.50 1
Chloroethane ND ug/L 11/17/22 06:24 75-00-31.0 1
Chloroform ND ug/L 11/17/22 06:24 67-66-30.50 1
Chloromethane ND ug/L 11/17/22 06:24 74-87-31.0 1
2-Chlorotoluene ND ug/L 11/17/22 06:24 95-49-80.50 1
4-Chlorotoluene ND ug/L 11/17/22 06:24 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 11/17/22 06:24 96-12-81.0 1
Dibromochloromethane ND ug/L 11/17/22 06:24 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 11/17/22 06:24 106-93-40.50 1
Dibromomethane ND ug/L 11/17/22 06:24 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 11/17/22 06:24 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 11/17/22 06:24 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 11/17/22 06:24 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 11/17/22 06:24 75-71-80.50 1
1,1-Dichloroethane ND ug/L 11/17/22 06:24 75-34-30.50 1
1,2-Dichloroethane ND ug/L 11/17/22 06:24 107-06-20.50 1
1,1-Dichloroethene ND ug/L 11/17/22 06:24 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 11/17/22 06:24 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 11/17/22 06:24 156-60-50.50 1
1,2-Dichloropropane ND ug/L 11/17/22 06:24 78-87-50.50 1
1,3-Dichloropropane ND ug/L 11/17/22 06:24 142-28-90.50 1
2,2-Dichloropropane ND ug/L 11/17/22 06:24 594-20-70.50 1
1,1-Dichloropropene ND ug/L 11/17/22 06:24 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 11/17/22 06:24 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 11/17/22 06:24 10061-02-60.50 1
Diisopropyl ether ND ug/L 11/17/22 06:24 108-20-30.50 1
Ethanol ND ug/L 11/17/22 06:24 64-17-52001
Ethylbenzene ND ug/L 11/17/22 06:24 100-41-40.50 1
Ethyl-tert-butyl ether ND ug/L 11/17/22 06:24 637-92-310.0 1
Hexachloro-1,3-butadiene ND ug/L 11/17/22 06:24 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 11/17/22 06:24 98-82-80.50 1
Methylene Chloride ND ug/L 11/17/22 06:24 75-09-22.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 28 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:MW-12 Lab ID:92635958012 Collected:11/10/22 09:55 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methyl-tert-butyl ether ND ug/L 11/17/22 06:24 1634-04-40.50 1
Naphthalene ND ug/L 11/17/22 06:24 91-20-32.0 1
n-Propylbenzene ND ug/L 11/17/22 06:24 103-65-10.50 1
Styrene ND ug/L 11/17/22 06:24 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 11/17/22 06:24 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 11/17/22 06:24 79-34-50.50 1
Tetrachloroethene ND ug/L 11/17/22 06:24 127-18-40.50 1
Toluene ND ug/L 11/17/22 06:24 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 11/17/22 06:24 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 11/17/22 06:24 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 11/17/22 06:24 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 11/17/22 06:24 79-00-50.50 1
Trichloroethene ND ug/L 11/17/22 06:24 79-01-60.50 1
Trichlorofluoromethane ND ug/L 11/17/22 06:24 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/17/22 06:24 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 11/17/22 06:24 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 11/17/22 06:24 108-67-80.50 1
Vinyl chloride ND ug/L 11/17/22 06:24 75-01-41.0 1
m&p-Xylene ND ug/L 11/17/22 06:24 179601-23-11.0 1
o-Xylene ND ug/L 11/17/22 06:24 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)100 %11/17/22 06:24 17060-07-070-130 1
4-Bromofluorobenzene (S)98 %11/17/22 06:24 460-00-470-130 1
Toluene-d8 (S)99 %11/17/22 06:24 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 29 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:DW-1 Lab ID:92635958013 Collected:11/09/22 16:09 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol ND ug/L 11/17/22 06:42 75-85-41001
tert-Amylmethyl ether ND ug/L 11/17/22 06:42 994-05-810.0 1
Benzene ND ug/L 11/17/22 06:42 71-43-20.50 1
Bromobenzene ND ug/L 11/17/22 06:42 108-86-10.50 1
Bromochloromethane ND ug/L 11/17/22 06:42 74-97-50.50 1
Bromodichloromethane ND ug/L 11/17/22 06:42 75-27-40.50 1
Bromoform ND ug/L 11/17/22 06:42 75-25-20.50 1
Bromomethane ND ug/L 11/17/22 06:42 74-83-95.0 1
tert-Butyl Alcohol ND ug/L 11/17/22 06:42 75-65-050.0 1
n-Butylbenzene ND ug/L 11/17/22 06:42 104-51-80.50 1
sec-Butylbenzene ND ug/L 11/17/22 06:42 135-98-80.50 1
tert-Butylbenzene ND ug/L 11/17/22 06:42 98-06-60.50 1
tert-Butyl Formate ND ug/L 11/17/22 06:42 762-75-450.0 1
Carbon tetrachloride ND ug/L 11/17/22 06:42 56-23-50.50 1
Chlorobenzene ND ug/L 11/17/22 06:42 108-90-70.50 1
Chloroethane ND ug/L 11/17/22 06:42 75-00-31.0 1
Chloroform ND ug/L 11/17/22 06:42 67-66-30.50 1
Chloromethane ND ug/L 11/17/22 06:42 74-87-31.0 1
2-Chlorotoluene ND ug/L 11/17/22 06:42 95-49-80.50 1
4-Chlorotoluene ND ug/L 11/17/22 06:42 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 11/17/22 06:42 96-12-81.0 1
Dibromochloromethane ND ug/L 11/17/22 06:42 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 11/17/22 06:42 106-93-40.50 1
Dibromomethane ND ug/L 11/17/22 06:42 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 11/17/22 06:42 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 11/17/22 06:42 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 11/17/22 06:42 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 11/17/22 06:42 75-71-80.50 1
1,1-Dichloroethane ND ug/L 11/17/22 06:42 75-34-30.50 1
1,2-Dichloroethane ND ug/L 11/17/22 06:42 107-06-20.50 1
1,1-Dichloroethene ND ug/L 11/17/22 06:42 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 11/17/22 06:42 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 11/17/22 06:42 156-60-50.50 1
1,2-Dichloropropane ND ug/L 11/17/22 06:42 78-87-50.50 1
1,3-Dichloropropane ND ug/L 11/17/22 06:42 142-28-90.50 1
2,2-Dichloropropane ND ug/L 11/17/22 06:42 594-20-70.50 1
1,1-Dichloropropene ND ug/L 11/17/22 06:42 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 11/17/22 06:42 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 11/17/22 06:42 10061-02-60.50 1
Diisopropyl ether ND ug/L 11/17/22 06:42 108-20-30.50 1
Ethanol ND ug/L 11/17/22 06:42 64-17-52001
Ethylbenzene ND ug/L 11/17/22 06:42 100-41-40.50 1
Ethyl-tert-butyl ether ND ug/L 11/17/22 06:42 637-92-310.0 1
Hexachloro-1,3-butadiene ND ug/L 11/17/22 06:42 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 11/17/22 06:42 98-82-80.50 1
Methylene Chloride ND ug/L 11/17/22 06:42 75-09-22.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 30 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:DW-1 Lab ID:92635958013 Collected:11/09/22 16:09 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methyl-tert-butyl ether ND ug/L 11/17/22 06:42 1634-04-40.50 1
Naphthalene ND ug/L 11/17/22 06:42 91-20-32.0 1
n-Propylbenzene ND ug/L 11/17/22 06:42 103-65-10.50 1
Styrene ND ug/L 11/17/22 06:42 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 11/17/22 06:42 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 11/17/22 06:42 79-34-50.50 1
Tetrachloroethene ND ug/L 11/17/22 06:42 127-18-40.50 1
Toluene ND ug/L 11/17/22 06:42 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 11/17/22 06:42 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 11/17/22 06:42 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 11/17/22 06:42 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 11/17/22 06:42 79-00-50.50 1
Trichloroethene ND ug/L 11/17/22 06:42 79-01-60.50 1
Trichlorofluoromethane ND ug/L 11/17/22 06:42 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/17/22 06:42 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 11/17/22 06:42 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 11/17/22 06:42 108-67-80.50 1
Vinyl chloride ND ug/L 11/17/22 06:42 75-01-41.0 1
m&p-Xylene ND ug/L 11/17/22 06:42 179601-23-11.0 1
o-Xylene ND ug/L 11/17/22 06:42 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)96 %11/17/22 06:42 17060-07-070-130 1
4-Bromofluorobenzene (S)95 %11/17/22 06:42 460-00-470-130 1
Toluene-d8 (S)99 %11/17/22 06:42 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 31 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:WS-9 Lab ID:92635958014 Collected:11/09/22 14:30 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol ND ug/L 11/17/22 07:01 75-85-41001
tert-Amylmethyl ether ND ug/L 11/17/22 07:01 994-05-810.0 1
Benzene ND ug/L 11/17/22 07:01 71-43-20.50 1
Bromobenzene ND ug/L 11/17/22 07:01 108-86-10.50 1
Bromochloromethane ND ug/L 11/17/22 07:01 74-97-50.50 1
Bromodichloromethane ND ug/L 11/17/22 07:01 75-27-40.50 1
Bromoform ND ug/L 11/17/22 07:01 75-25-20.50 1
Bromomethane ND ug/L 11/17/22 07:01 74-83-95.0 1
tert-Butyl Alcohol ND ug/L 11/17/22 07:01 75-65-050.0 1
n-Butylbenzene ND ug/L 11/17/22 07:01 104-51-80.50 1
sec-Butylbenzene ND ug/L 11/17/22 07:01 135-98-80.50 1
tert-Butylbenzene ND ug/L 11/17/22 07:01 98-06-60.50 1
tert-Butyl Formate ND ug/L 11/17/22 07:01 762-75-450.0 1
Carbon tetrachloride ND ug/L 11/17/22 07:01 56-23-50.50 1
Chlorobenzene ND ug/L 11/17/22 07:01 108-90-70.50 1
Chloroethane ND ug/L 11/17/22 07:01 75-00-31.0 1
Chloroform ND ug/L 11/17/22 07:01 67-66-30.50 1
Chloromethane ND ug/L 11/17/22 07:01 74-87-31.0 1
2-Chlorotoluene ND ug/L 11/17/22 07:01 95-49-80.50 1
4-Chlorotoluene ND ug/L 11/17/22 07:01 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 11/17/22 07:01 96-12-81.0 1
Dibromochloromethane ND ug/L 11/17/22 07:01 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 11/17/22 07:01 106-93-40.50 1
Dibromomethane ND ug/L 11/17/22 07:01 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 11/17/22 07:01 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 11/17/22 07:01 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 11/17/22 07:01 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 11/17/22 07:01 75-71-80.50 1
1,1-Dichloroethane ND ug/L 11/17/22 07:01 75-34-30.50 1
1,2-Dichloroethane ND ug/L 11/17/22 07:01 107-06-20.50 1
1,1-Dichloroethene ND ug/L 11/17/22 07:01 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 11/17/22 07:01 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 11/17/22 07:01 156-60-50.50 1
1,2-Dichloropropane ND ug/L 11/17/22 07:01 78-87-50.50 1
1,3-Dichloropropane ND ug/L 11/17/22 07:01 142-28-90.50 1
2,2-Dichloropropane ND ug/L 11/17/22 07:01 594-20-70.50 1
1,1-Dichloropropene ND ug/L 11/17/22 07:01 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 11/17/22 07:01 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 11/17/22 07:01 10061-02-60.50 1
Diisopropyl ether ND ug/L 11/17/22 07:01 108-20-30.50 1
Ethanol ND ug/L 11/17/22 07:01 64-17-52001
Ethylbenzene ND ug/L 11/17/22 07:01 100-41-40.50 1
Ethyl-tert-butyl ether ND ug/L 11/17/22 07:01 637-92-310.0 1
Hexachloro-1,3-butadiene ND ug/L 11/17/22 07:01 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 11/17/22 07:01 98-82-80.50 1
Methylene Chloride ND ug/L 11/17/22 07:01 75-09-22.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 32 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:WS-9 Lab ID:92635958014 Collected:11/09/22 14:30 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methyl-tert-butyl ether ND ug/L 11/17/22 07:01 1634-04-40.50 1
Naphthalene ND ug/L 11/17/22 07:01 91-20-32.0 1
n-Propylbenzene ND ug/L 11/17/22 07:01 103-65-10.50 1
Styrene ND ug/L 11/17/22 07:01 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 11/17/22 07:01 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 11/17/22 07:01 79-34-50.50 1
Tetrachloroethene ND ug/L 11/17/22 07:01 127-18-40.50 1
Toluene ND ug/L 11/17/22 07:01 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 11/17/22 07:01 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 11/17/22 07:01 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 11/17/22 07:01 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 11/17/22 07:01 79-00-50.50 1
Trichloroethene ND ug/L 11/17/22 07:01 79-01-60.50 1
Trichlorofluoromethane ND ug/L 11/17/22 07:01 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/17/22 07:01 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 11/17/22 07:01 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 11/17/22 07:01 108-67-80.50 1
Vinyl chloride ND ug/L 11/17/22 07:01 75-01-41.0 1
m&p-Xylene ND ug/L 11/17/22 07:01 179601-23-11.0 1
o-Xylene ND ug/L 11/17/22 07:01 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)101 %11/17/22 07:01 17060-07-070-130 1
4-Bromofluorobenzene (S)98 %11/17/22 07:01 460-00-470-130 1
Toluene-d8 (S)100 %11/17/22 07:01 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 33 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:WS-10 Lab ID:92635958015 Collected:11/09/22 14:00 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol ND ug/L 11/17/22 07:19 75-85-41001
tert-Amylmethyl ether ND ug/L 11/17/22 07:19 994-05-810.0 1
Benzene ND ug/L 11/17/22 07:19 71-43-20.50 1
Bromobenzene ND ug/L 11/17/22 07:19 108-86-10.50 1
Bromochloromethane ND ug/L 11/17/22 07:19 74-97-50.50 1
Bromodichloromethane ND ug/L 11/17/22 07:19 75-27-40.50 1
Bromoform ND ug/L 11/17/22 07:19 75-25-20.50 1
Bromomethane ND ug/L 11/17/22 07:19 74-83-95.0 1
tert-Butyl Alcohol ND ug/L 11/17/22 07:19 75-65-050.0 1
n-Butylbenzene ND ug/L 11/17/22 07:19 104-51-80.50 1
sec-Butylbenzene ND ug/L 11/17/22 07:19 135-98-80.50 1
tert-Butylbenzene ND ug/L 11/17/22 07:19 98-06-60.50 1
tert-Butyl Formate ND ug/L 11/17/22 07:19 762-75-450.0 1
Carbon tetrachloride ND ug/L 11/17/22 07:19 56-23-50.50 1
Chlorobenzene ND ug/L 11/17/22 07:19 108-90-70.50 1
Chloroethane ND ug/L 11/17/22 07:19 75-00-31.0 1
Chloroform ND ug/L 11/17/22 07:19 67-66-30.50 1
Chloromethane ND ug/L 11/17/22 07:19 74-87-31.0 1
2-Chlorotoluene ND ug/L 11/17/22 07:19 95-49-80.50 1
4-Chlorotoluene ND ug/L 11/17/22 07:19 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 11/17/22 07:19 96-12-81.0 1
Dibromochloromethane ND ug/L 11/17/22 07:19 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 11/17/22 07:19 106-93-40.50 1
Dibromomethane ND ug/L 11/17/22 07:19 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 11/17/22 07:19 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 11/17/22 07:19 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 11/17/22 07:19 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 11/17/22 07:19 75-71-80.50 1
1,1-Dichloroethane ND ug/L 11/17/22 07:19 75-34-30.50 1
1,2-Dichloroethane ND ug/L 11/17/22 07:19 107-06-20.50 1
1,1-Dichloroethene ND ug/L 11/17/22 07:19 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 11/17/22 07:19 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 11/17/22 07:19 156-60-50.50 1
1,2-Dichloropropane ND ug/L 11/17/22 07:19 78-87-50.50 1
1,3-Dichloropropane ND ug/L 11/17/22 07:19 142-28-90.50 1
2,2-Dichloropropane ND ug/L 11/17/22 07:19 594-20-70.50 1
1,1-Dichloropropene ND ug/L 11/17/22 07:19 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 11/17/22 07:19 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 11/17/22 07:19 10061-02-60.50 1
Diisopropyl ether ND ug/L 11/17/22 07:19 108-20-30.50 1
Ethanol ND ug/L 11/17/22 07:19 64-17-52001
Ethylbenzene ND ug/L 11/17/22 07:19 100-41-40.50 1
Ethyl-tert-butyl ether ND ug/L 11/17/22 07:19 637-92-310.0 1
Hexachloro-1,3-butadiene ND ug/L 11/17/22 07:19 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 11/17/22 07:19 98-82-80.50 1
Methylene Chloride ND ug/L 11/17/22 07:19 75-09-22.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 34 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:WS-10 Lab ID:92635958015 Collected:11/09/22 14:00 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methyl-tert-butyl ether ND ug/L 11/17/22 07:19 1634-04-40.50 1
Naphthalene ND ug/L 11/17/22 07:19 91-20-32.0 1
n-Propylbenzene ND ug/L 11/17/22 07:19 103-65-10.50 1
Styrene ND ug/L 11/17/22 07:19 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 11/17/22 07:19 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 11/17/22 07:19 79-34-50.50 1
Tetrachloroethene ND ug/L 11/17/22 07:19 127-18-40.50 1
Toluene ND ug/L 11/17/22 07:19 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 11/17/22 07:19 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 11/17/22 07:19 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 11/17/22 07:19 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 11/17/22 07:19 79-00-50.50 1
Trichloroethene ND ug/L 11/17/22 07:19 79-01-60.50 1
Trichlorofluoromethane ND ug/L 11/17/22 07:19 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/17/22 07:19 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 11/17/22 07:19 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 11/17/22 07:19 108-67-80.50 1
Vinyl chloride ND ug/L 11/17/22 07:19 75-01-41.0 1
m&p-Xylene ND ug/L 11/17/22 07:19 179601-23-11.0 1
o-Xylene ND ug/L 11/17/22 07:19 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)100 %11/17/22 07:19 17060-07-070-130 1
4-Bromofluorobenzene (S)98 %11/17/22 07:19 460-00-470-130 1
Toluene-d8 (S)100 %11/17/22 07:19 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 35 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:WS-12 Lab ID:92635958016 Collected:11/09/22 13:25 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol ND ug/L 11/17/22 07:37 75-85-41001
tert-Amylmethyl ether ND ug/L 11/17/22 07:37 994-05-810.0 1
Benzene ND ug/L 11/17/22 07:37 71-43-20.50 1
Bromobenzene ND ug/L 11/17/22 07:37 108-86-10.50 1
Bromochloromethane ND ug/L 11/17/22 07:37 74-97-50.50 1
Bromodichloromethane ND ug/L 11/17/22 07:37 75-27-40.50 1
Bromoform ND ug/L 11/17/22 07:37 75-25-20.50 1
Bromomethane ND ug/L 11/17/22 07:37 74-83-95.0 1
tert-Butyl Alcohol ND ug/L 11/17/22 07:37 75-65-050.0 1
n-Butylbenzene ND ug/L 11/17/22 07:37 104-51-80.50 1
sec-Butylbenzene ND ug/L 11/17/22 07:37 135-98-80.50 1
tert-Butylbenzene ND ug/L 11/17/22 07:37 98-06-60.50 1
tert-Butyl Formate ND ug/L 11/17/22 07:37 762-75-450.0 1
Carbon tetrachloride ND ug/L 11/17/22 07:37 56-23-50.50 1
Chlorobenzene ND ug/L 11/17/22 07:37 108-90-70.50 1
Chloroethane ND ug/L 11/17/22 07:37 75-00-31.0 1
Chloroform ND ug/L 11/17/22 07:37 67-66-30.50 1
Chloromethane ND ug/L 11/17/22 07:37 74-87-31.0 1
2-Chlorotoluene ND ug/L 11/17/22 07:37 95-49-80.50 1
4-Chlorotoluene ND ug/L 11/17/22 07:37 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 11/17/22 07:37 96-12-81.0 1
Dibromochloromethane ND ug/L 11/17/22 07:37 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 11/17/22 07:37 106-93-40.50 1
Dibromomethane ND ug/L 11/17/22 07:37 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 11/17/22 07:37 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 11/17/22 07:37 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 11/17/22 07:37 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 11/17/22 07:37 75-71-80.50 1
1,1-Dichloroethane ND ug/L 11/17/22 07:37 75-34-30.50 1
1,2-Dichloroethane ND ug/L 11/17/22 07:37 107-06-20.50 1
1,1-Dichloroethene ND ug/L 11/17/22 07:37 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 11/17/22 07:37 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 11/17/22 07:37 156-60-50.50 1
1,2-Dichloropropane ND ug/L 11/17/22 07:37 78-87-50.50 1
1,3-Dichloropropane ND ug/L 11/17/22 07:37 142-28-90.50 1
2,2-Dichloropropane ND ug/L 11/17/22 07:37 594-20-70.50 1
1,1-Dichloropropene ND ug/L 11/17/22 07:37 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 11/17/22 07:37 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 11/17/22 07:37 10061-02-60.50 1
Diisopropyl ether ND ug/L 11/17/22 07:37 108-20-30.50 1
Ethanol ND ug/L 11/17/22 07:37 64-17-52001
Ethylbenzene ND ug/L 11/17/22 07:37 100-41-40.50 1
Ethyl-tert-butyl ether ND ug/L 11/17/22 07:37 637-92-310.0 1
Hexachloro-1,3-butadiene ND ug/L 11/17/22 07:37 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 11/17/22 07:37 98-82-80.50 1
Methylene Chloride ND ug/L 11/17/22 07:37 75-09-22.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 36 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:WS-12 Lab ID:92635958016 Collected:11/09/22 13:25 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methyl-tert-butyl ether ND ug/L 11/17/22 07:37 1634-04-40.50 1
Naphthalene ND ug/L 11/17/22 07:37 91-20-32.0 1
n-Propylbenzene ND ug/L 11/17/22 07:37 103-65-10.50 1
Styrene ND ug/L 11/17/22 07:37 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 11/17/22 07:37 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 11/17/22 07:37 79-34-50.50 1
Tetrachloroethene ND ug/L 11/17/22 07:37 127-18-40.50 1
Toluene ND ug/L 11/17/22 07:37 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 11/17/22 07:37 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 11/17/22 07:37 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 11/17/22 07:37 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 11/17/22 07:37 79-00-50.50 1
Trichloroethene ND ug/L 11/17/22 07:37 79-01-60.50 1
Trichlorofluoromethane ND ug/L 11/17/22 07:37 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/17/22 07:37 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 11/17/22 07:37 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 11/17/22 07:37 108-67-80.50 1
Vinyl chloride ND ug/L 11/17/22 07:37 75-01-41.0 1
m&p-Xylene ND ug/L 11/17/22 07:37 179601-23-11.0 1
o-Xylene ND ug/L 11/17/22 07:37 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)98 %11/17/22 07:37 17060-07-070-130 1
4-Bromofluorobenzene (S)96 %11/17/22 07:37 460-00-470-130 1
Toluene-d8 (S)100 %11/17/22 07:37 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 37 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:WS-15 Lab ID:92635958017 Collected:11/09/22 15:05 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol ND ug/L 11/17/22 07:55 75-85-41001
tert-Amylmethyl ether ND ug/L 11/17/22 07:55 994-05-810.0 1
Benzene ND ug/L 11/17/22 07:55 71-43-20.50 1
Bromobenzene ND ug/L 11/17/22 07:55 108-86-10.50 1
Bromochloromethane ND ug/L 11/17/22 07:55 74-97-50.50 1
Bromodichloromethane ND ug/L 11/17/22 07:55 75-27-40.50 1
Bromoform ND ug/L 11/17/22 07:55 75-25-20.50 1
Bromomethane ND ug/L 11/17/22 07:55 74-83-95.0 1
tert-Butyl Alcohol ND ug/L 11/17/22 07:55 75-65-050.0 1
n-Butylbenzene ND ug/L 11/17/22 07:55 104-51-80.50 1
sec-Butylbenzene ND ug/L 11/17/22 07:55 135-98-80.50 1
tert-Butylbenzene ND ug/L 11/17/22 07:55 98-06-60.50 1
tert-Butyl Formate ND ug/L 11/17/22 07:55 762-75-450.0 1
Carbon tetrachloride ND ug/L 11/17/22 07:55 56-23-50.50 1
Chlorobenzene ND ug/L 11/17/22 07:55 108-90-70.50 1
Chloroethane ND ug/L 11/17/22 07:55 75-00-31.0 1
Chloroform ND ug/L 11/17/22 07:55 67-66-30.50 1
Chloromethane ND ug/L 11/17/22 07:55 74-87-31.0 1
2-Chlorotoluene ND ug/L 11/17/22 07:55 95-49-80.50 1
4-Chlorotoluene ND ug/L 11/17/22 07:55 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 11/17/22 07:55 96-12-81.0 1
Dibromochloromethane ND ug/L 11/17/22 07:55 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 11/17/22 07:55 106-93-40.50 1
Dibromomethane ND ug/L 11/17/22 07:55 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 11/17/22 07:55 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 11/17/22 07:55 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 11/17/22 07:55 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 11/17/22 07:55 75-71-80.50 1
1,1-Dichloroethane ND ug/L 11/17/22 07:55 75-34-30.50 1
1,2-Dichloroethane ND ug/L 11/17/22 07:55 107-06-20.50 1
1,1-Dichloroethene ND ug/L 11/17/22 07:55 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 11/17/22 07:55 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 11/17/22 07:55 156-60-50.50 1
1,2-Dichloropropane ND ug/L 11/17/22 07:55 78-87-50.50 1
1,3-Dichloropropane ND ug/L 11/17/22 07:55 142-28-90.50 1
2,2-Dichloropropane ND ug/L 11/17/22 07:55 594-20-70.50 1
1,1-Dichloropropene ND ug/L 11/17/22 07:55 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 11/17/22 07:55 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 11/17/22 07:55 10061-02-60.50 1
Diisopropyl ether ND ug/L 11/17/22 07:55 108-20-30.50 1
Ethanol ND ug/L 11/17/22 07:55 64-17-52001
Ethylbenzene ND ug/L 11/17/22 07:55 100-41-40.50 1
Ethyl-tert-butyl ether ND ug/L 11/17/22 07:55 637-92-310.0 1
Hexachloro-1,3-butadiene ND ug/L 11/17/22 07:55 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 11/17/22 07:55 98-82-80.50 1
Methylene Chloride ND ug/L 11/17/22 07:55 75-09-22.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 38 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:WS-15 Lab ID:92635958017 Collected:11/09/22 15:05 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methyl-tert-butyl ether ND ug/L 11/17/22 07:55 1634-04-40.50 1
Naphthalene ND ug/L 11/17/22 07:55 91-20-32.0 1
n-Propylbenzene ND ug/L 11/17/22 07:55 103-65-10.50 1
Styrene ND ug/L 11/17/22 07:55 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 11/17/22 07:55 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 11/17/22 07:55 79-34-50.50 1
Tetrachloroethene ND ug/L 11/17/22 07:55 127-18-40.50 1
Toluene ND ug/L 11/17/22 07:55 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 11/17/22 07:55 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 11/17/22 07:55 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 11/17/22 07:55 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 11/17/22 07:55 79-00-50.50 1
Trichloroethene ND ug/L 11/17/22 07:55 79-01-60.50 1
Trichlorofluoromethane ND ug/L 11/17/22 07:55 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/17/22 07:55 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 11/17/22 07:55 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 11/17/22 07:55 108-67-80.50 1
Vinyl chloride ND ug/L 11/17/22 07:55 75-01-41.0 1
m&p-Xylene ND ug/L 11/17/22 07:55 179601-23-11.0 1
o-Xylene ND ug/L 11/17/22 07:55 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)98 %11/17/22 07:55 17060-07-070-130 1
4-Bromofluorobenzene (S)97 %11/17/22 07:55 460-00-470-130 1
Toluene-d8 (S)100 %11/17/22 07:55 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 39 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:TB Lab ID:92635958018 Collected:11/09/22 07:00 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol ND ug/L 11/17/22 03:59 75-85-41001
tert-Amylmethyl ether ND ug/L 11/17/22 03:59 994-05-810.0 1
Benzene ND ug/L 11/17/22 03:59 71-43-20.50 1
Bromobenzene ND ug/L 11/17/22 03:59 108-86-10.50 1
Bromochloromethane ND ug/L 11/17/22 03:59 74-97-50.50 1
Bromodichloromethane ND ug/L 11/17/22 03:59 75-27-40.50 1
Bromoform ND ug/L 11/17/22 03:59 75-25-20.50 1
Bromomethane ND ug/L 11/17/22 03:59 74-83-95.0 1
tert-Butyl Alcohol ND ug/L 11/17/22 03:59 75-65-050.0 1
n-Butylbenzene ND ug/L 11/17/22 03:59 104-51-80.50 1
sec-Butylbenzene ND ug/L 11/17/22 03:59 135-98-80.50 1
tert-Butylbenzene ND ug/L 11/17/22 03:59 98-06-60.50 1
tert-Butyl Formate ND ug/L 11/17/22 03:59 762-75-450.0 1
Carbon tetrachloride ND ug/L 11/17/22 03:59 56-23-50.50 1
Chlorobenzene ND ug/L 11/17/22 03:59 108-90-70.50 1
Chloroethane ND ug/L 11/17/22 03:59 75-00-31.0 1
Chloroform ND ug/L 11/17/22 03:59 67-66-30.50 1
Chloromethane ND ug/L 11/17/22 03:59 74-87-31.0 1
2-Chlorotoluene ND ug/L 11/17/22 03:59 95-49-80.50 1
4-Chlorotoluene ND ug/L 11/17/22 03:59 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 11/17/22 03:59 96-12-81.0 1
Dibromochloromethane ND ug/L 11/17/22 03:59 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 11/17/22 03:59 106-93-40.50 1
Dibromomethane ND ug/L 11/17/22 03:59 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 11/17/22 03:59 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 11/17/22 03:59 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 11/17/22 03:59 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 11/17/22 03:59 75-71-80.50 1
1,1-Dichloroethane ND ug/L 11/17/22 03:59 75-34-30.50 1
1,2-Dichloroethane ND ug/L 11/17/22 03:59 107-06-20.50 1
1,1-Dichloroethene ND ug/L 11/17/22 03:59 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 11/17/22 03:59 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 11/17/22 03:59 156-60-50.50 1
1,2-Dichloropropane ND ug/L 11/17/22 03:59 78-87-50.50 1
1,3-Dichloropropane ND ug/L 11/17/22 03:59 142-28-90.50 1
2,2-Dichloropropane ND ug/L 11/17/22 03:59 594-20-70.50 1
1,1-Dichloropropene ND ug/L 11/17/22 03:59 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 11/17/22 03:59 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 11/17/22 03:59 10061-02-60.50 1
Diisopropyl ether ND ug/L 11/17/22 03:59 108-20-30.50 1
Ethanol ND ug/L 11/17/22 03:59 64-17-52001
Ethylbenzene ND ug/L 11/17/22 03:59 100-41-40.50 1
Ethyl-tert-butyl ether ND ug/L 11/17/22 03:59 637-92-310.0 1
Hexachloro-1,3-butadiene ND ug/L 11/17/22 03:59 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 11/17/22 03:59 98-82-80.50 1
Methylene Chloride ND ug/L 11/17/22 03:59 75-09-22.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 40 of 58
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Sample:TB Lab ID:92635958018 Collected:11/09/22 07:00 Received:11/10/22 12:25 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methyl-tert-butyl ether ND ug/L 11/17/22 03:59 1634-04-40.50 1
Naphthalene ND ug/L 11/17/22 03:59 91-20-32.0 1
n-Propylbenzene ND ug/L 11/17/22 03:59 103-65-10.50 1
Styrene 1.3 ug/L 11/17/22 03:59 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 11/17/22 03:59 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 11/17/22 03:59 79-34-50.50 1
Tetrachloroethene ND ug/L 11/17/22 03:59 127-18-40.50 1
Toluene ND ug/L 11/17/22 03:59 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 11/17/22 03:59 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 11/17/22 03:59 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 11/17/22 03:59 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 11/17/22 03:59 79-00-50.50 1
Trichloroethene ND ug/L 11/17/22 03:59 79-01-60.50 1
Trichlorofluoromethane ND ug/L 11/17/22 03:59 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/17/22 03:59 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 11/17/22 03:59 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 11/17/22 03:59 108-67-80.50 1
Vinyl chloride ND ug/L 11/17/22 03:59 75-01-41.0 1
m&p-Xylene 1.2 ug/L 11/17/22 03:59 179601-23-11.0 1
o-Xylene ND ug/L 11/17/22 03:59 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)98 %11/17/22 03:59 17060-07-0 C070-130 1
4-Bromofluorobenzene (S)99 %11/17/22 03:59 460-00-470-130 1
Toluene-d8 (S)101 %11/17/22 03:59 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 41 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
737558
SM 6200B
SM 6200B
6200B MSV
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92635958001, 92635958002, 92635958003, 92635958004, 92635958005, 92635958007, 92635958008,
92635958009, 92635958010, 92635958011, 92635958012, 92635958013, 92635958014, 92635958015,
92635958016, 92635958017, 92635958018
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3838462
Associated Lab Samples:92635958001, 92635958002, 92635958003, 92635958004, 92635958005, 92635958007, 92635958008,
92635958009, 92635958010, 92635958011, 92635958012, 92635958013, 92635958014, 92635958015,
92635958016, 92635958017, 92635958018
Matrix:Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 0.50 11/17/22 03:41
1,1,1-Trichloroethane ug/L ND 0.50 11/17/22 03:41
1,1,2,2-Tetrachloroethane ug/L ND 0.50 11/17/22 03:41
1,1,2-Trichloroethane ug/L ND 0.50 11/17/22 03:41
1,1-Dichloroethane ug/L ND 0.50 11/17/22 03:41
1,1-Dichloroethene ug/L ND 0.50 11/17/22 03:41
1,1-Dichloropropene ug/L ND 0.50 11/17/22 03:41
1,2,3-Trichlorobenzene ug/L ND 2.0 11/17/22 03:41
1,2,3-Trichloropropane ug/L ND 0.50 11/17/22 03:41
1,2,4-Trichlorobenzene ug/L ND 2.0 11/17/22 03:41
1,2,4-Trimethylbenzene ug/L ND 0.50 11/17/22 03:41
1,2-Dibromo-3-chloropropane ug/L ND 1.0 11/17/22 03:41
1,2-Dibromoethane (EDB)ug/L ND 0.50 11/17/22 03:41
1,2-Dichlorobenzene ug/L ND 0.50 11/17/22 03:41
1,2-Dichloroethane ug/L ND 0.50 11/17/22 03:41
1,2-Dichloropropane ug/L ND 0.50 11/17/22 03:41
1,3,5-Trimethylbenzene ug/L ND 0.50 11/17/22 03:41
1,3-Dichlorobenzene ug/L ND 0.50 11/17/22 03:41
1,3-Dichloropropane ug/L ND 0.50 11/17/22 03:41
1,4-Dichlorobenzene ug/L ND 0.50 11/17/22 03:41
2,2-Dichloropropane ug/L ND 0.50 11/17/22 03:41
2-Chlorotoluene ug/L ND 0.50 11/17/22 03:41
4-Chlorotoluene ug/L ND 0.50 11/17/22 03:41
Benzene ug/L ND 0.50 11/17/22 03:41
Bromobenzene ug/L ND 0.50 11/17/22 03:41
Bromochloromethane ug/L ND 0.50 11/17/22 03:41
Bromodichloromethane ug/L ND 0.50 11/17/22 03:41
Bromoform ug/L ND 0.50 11/17/22 03:41
Bromomethane ug/L ND 5.0 11/17/22 03:41
Carbon tetrachloride ug/L ND 0.50 11/17/22 03:41
Chlorobenzene ug/L ND 0.50 11/17/22 03:41
Chloroethane ug/L ND 1.0 11/17/22 03:41
Chloroform ug/L ND 0.50 11/17/22 03:41
Chloromethane ug/L ND 1.0 11/17/22 03:41
cis-1,2-Dichloroethene ug/L ND 0.50 11/17/22 03:41
cis-1,3-Dichloropropene ug/L ND 0.50 11/17/22 03:41
Dibromochloromethane ug/L ND 0.50 11/17/22 03:41
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 42 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3838462
Associated Lab Samples:92635958001, 92635958002, 92635958003, 92635958004, 92635958005, 92635958007, 92635958008,
92635958009, 92635958010, 92635958011, 92635958012, 92635958013, 92635958014, 92635958015,
92635958016, 92635958017, 92635958018
Matrix:Water
Analyzed
Dibromomethane ug/L ND 0.50 11/17/22 03:41
Dichlorodifluoromethane ug/L ND 0.50 11/17/22 03:41
Diisopropyl ether ug/L ND 0.50 11/17/22 03:41
Ethanol ug/L ND 200 11/17/22 03:41
Ethyl-tert-butyl ether ug/L ND 10.0 11/17/22 03:41
Ethylbenzene ug/L ND 0.50 11/17/22 03:41
Hexachloro-1,3-butadiene ug/L ND 2.0 11/17/22 03:41
Isopropylbenzene (Cumene)ug/L ND 0.50 11/17/22 03:41
m&p-Xylene ug/L ND 1.0 11/17/22 03:41
Methyl-tert-butyl ether ug/L ND 0.50 11/17/22 03:41
Methylene Chloride ug/L ND 2.0 11/17/22 03:41
n-Butylbenzene ug/L ND 0.50 11/17/22 03:41
n-Propylbenzene ug/L ND 0.50 11/17/22 03:41
Naphthalene ug/L ND 2.0 11/17/22 03:41
o-Xylene ug/L ND 0.50 11/17/22 03:41
sec-Butylbenzene ug/L ND 0.50 11/17/22 03:41
Styrene ug/L ND 0.50 11/17/22 03:41
tert-Amyl Alcohol ug/L ND 100 11/17/22 03:41
tert-Amylmethyl ether ug/L ND 10.0 11/17/22 03:41
tert-Butyl Alcohol ug/L ND 50.0 11/17/22 03:41
tert-Butyl Formate ug/L ND 50.0 11/17/22 03:41
tert-Butylbenzene ug/L ND 0.50 11/17/22 03:41
Tetrachloroethene ug/L ND 0.50 11/17/22 03:41
Toluene ug/L ND 0.50 11/17/22 03:41
trans-1,2-Dichloroethene ug/L ND 0.50 11/17/22 03:41
trans-1,3-Dichloropropene ug/L ND 0.50 11/17/22 03:41
Trichloroethene ug/L ND 0.50 11/17/22 03:41
Trichlorofluoromethane ug/L ND 1.0 11/17/22 03:41
Vinyl chloride ug/L ND 1.0 11/17/22 03:41
1,2-Dichloroethane-d4 (S)%99 70-130 11/17/22 03:41
4-Bromofluorobenzene (S)%98 70-130 11/17/22 03:41
Toluene-d8 (S)%101 70-130 11/17/22 03:41
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3838463LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 50.650 101 60-140
1,1,1-Trichloroethane ug/L 47.250 94 60-140
1,1,2,2-Tetrachloroethane ug/L 49.650 99 60-140
1,1,2-Trichloroethane ug/L 49.050 98 60-140
1,1-Dichloroethane ug/L 44.450 89 60-140
1,1-Dichloroethene ug/L 48.550 97 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 43 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3838463LABORATORY CONTROL SAMPLE:
LCSSpike
1,1-Dichloropropene ug/L 49.650 99 60-140
1,2,3-Trichlorobenzene ug/L 50.050 100 60-140
1,2,3-Trichloropropane ug/L 47.550 95 60-140
1,2,4-Trichlorobenzene ug/L 48.150 96 60-140
1,2,4-Trimethylbenzene ug/L 46.750 93 60-140
1,2-Dibromo-3-chloropropane ug/L 49.850 100 60-140
1,2-Dibromoethane (EDB)ug/L 51.150 102 60-140
1,2-Dichlorobenzene ug/L 47.750 95 60-140
1,2-Dichloroethane ug/L 47.750 95 60-140
1,2-Dichloropropane ug/L 49.050 98 60-140
1,3,5-Trimethylbenzene ug/L 46.050 92 60-140
1,3-Dichlorobenzene ug/L 47.150 94 60-140
1,3-Dichloropropane ug/L 48.450 97 60-140
1,4-Dichlorobenzene ug/L 45.650 91 60-140
2,2-Dichloropropane ug/L 42.950 86 60-140
2-Chlorotoluene ug/L 44.850 90 60-140
4-Chlorotoluene ug/L 45.150 90 60-140
Benzene ug/L 46.350 93 60-140
Bromobenzene ug/L 47.650 95 60-140
Bromochloromethane ug/L 48.850 98 60-140
Bromodichloromethane ug/L 48.850 98 60-140
Bromoform ug/L 51.950 104 60-140
Bromomethane ug/L 49.650 99 60-140
Carbon tetrachloride ug/L 46.050 92 60-140
Chlorobenzene ug/L 48.250 96 60-140
Chloroethane ug/L 49.750 99 60-140
Chloroform ug/L 44.950 90 60-140
Chloromethane ug/L 49.350 99 60-140
cis-1,2-Dichloroethene ug/L 45.050 90 60-140
cis-1,3-Dichloropropene ug/L 48.150 96 60-140
Dibromochloromethane ug/L 50.450 101 60-140
Dibromomethane ug/L 52.850 106 60-140
Dichlorodifluoromethane ug/L 56.450 113 60-140
Diisopropyl ether ug/L 45.050 90 60-140
Ethanol ug/L 15202000 76 60-140
Ethyl-tert-butyl ether ug/L 90.2100 90 60-140
Ethylbenzene ug/L 46.650 93 60-140
Hexachloro-1,3-butadiene ug/L 46.050 92 60-140
Isopropylbenzene (Cumene)ug/L 46.750 93 60-140
m&p-Xylene ug/L 92.9100 93 60-140
Methyl-tert-butyl ether ug/L 49.150 98 60-140
Methylene Chloride ug/L 44.950 90 60-140
n-Butylbenzene ug/L 45.450 91 60-140
n-Propylbenzene ug/L 43.850 88 60-140
Naphthalene ug/L 52.350 105 60-140
o-Xylene ug/L 47.550 95 60-140
sec-Butylbenzene ug/L 44.350 89 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 44 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3838463LABORATORY CONTROL SAMPLE:
LCSSpike
Styrene ug/L 49.350 99 60-140
tert-Amyl Alcohol ug/L 9271000 93 60-140
tert-Amylmethyl ether ug/L 98.0100 98 60-140
tert-Butyl Alcohol ug/L 445500 89 60-140
tert-Butyl Formate ug/L 380400 95 60-140
tert-Butylbenzene ug/L 39.050 78 60-140
Tetrachloroethene ug/L 48.550 97 60-140
Toluene ug/L 45.950 92 60-140
trans-1,2-Dichloroethene ug/L 46.650 93 60-140
trans-1,3-Dichloropropene ug/L 48.650 97 60-140
Trichloroethene ug/L 50.550 101 60-140
Trichlorofluoromethane ug/L 44.050 88 60-140
Vinyl chloride ug/L 49.550 99 60-140
1,2-Dichloroethane-d4 (S)%99 70-130
4-Bromofluorobenzene (S)%102 70-130
Toluene-d8 (S)%98 70-130
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3838464MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92635958004
3838465
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 250 116 60-140114 1250ND289286
1,1,1-Trichloroethane ug/L 250 117 60-140115 2250ND292287
1,1,2,2-Tetrachloroethane ug/L 250 109 60-140107 2250ND273268
1,1,2-Trichloroethane ug/L 250 106 60-140108 2250ND266271
1,1-Dichloroethane ug/L 250 112 60-140111 2250ND281276
1,1-Dichloroethene ug/L 250 120 60-140117 2250ND299292
1,1-Dichloropropene ug/L 250 120 60-140118 2250ND300294
1,2,3-Trichlorobenzene ug/L 250 126 60-140116 8250ND315291
1,2,3-Trichloropropane ug/L 250 101 60-140102 1250ND252255
1,2,4-Trichlorobenzene ug/L 250 120 60-140113 6250ND299282
1,2,4-Trimethylbenzene ug/L 250 106 60-140102 1250155018101800
1,2-Dibromo-3-chloropropane ug/L 250 111 60-140103 7250ND277258
1,2-Dibromoethane (EDB)ug/L 250 112 60-140110 2250ND281276
1,2-Dichlorobenzene ug/L 250 113 60-140111 2250ND282278
1,2-Dichloroethane ug/L 250 111 60-140105 5250ND277263
1,2-Dichloropropane ug/L 250 116 60-140114 2250ND291286
1,3,5-Trimethylbenzene ug/L 250 120 60-140118 1250375676669
1,3-Dichlorobenzene ug/L 250 113 60-140109 3250ND282274
1,3-Dichloropropane ug/L 250 107 60-140107 1250ND268266
1,4-Dichlorobenzene ug/L 250 108 60-140107 1250ND271267
2,2-Dichloropropane ug/L 250 96 60-14094 2250ND241235
2-Chlorotoluene ug/L M125017560-140173 1250ND438434
4-Chlorotoluene ug/L 250 105 60-140103 2250ND262256
Benzene ug/L 250 109 60-140106 225013.6 286 279
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
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1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 45 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3838464MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92635958004
3838465
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Bromobenzene ug/L 250 113 60-140111 1250ND281277
Bromochloromethane ug/L 250 111 60-140112 0250ND278279
Bromodichloromethane ug/L 250 112 60-140111 1250ND280277
Bromoform ug/L 250 108 60-140109 0250ND271272
Bromomethane ug/L 250 131 60-140127 3250ND327317
Carbon tetrachloride ug/L 250 110 60-140110 1250ND276274
Chlorobenzene ug/L 250 113 60-140113 0250ND282282
Chloroethane ug/L 250 134 60-140132 2250ND335330
Chloroform ug/L 250 105 60-140103 1250ND262258
Chloromethane ug/L 250 128 60-140123 4250ND320309
cis-1,2-Dichloroethene ug/L 250 106 60-140104 2250ND266261
cis-1,3-Dichloropropene ug/L 250 105 60-140105 0250ND261262
Dibromochloromethane ug/L 250 109 60-140107 2250ND272268
Dibromomethane ug/L 250 118 60-140117 1250ND295292
Dichlorodifluoromethane ug/L 250 132 60-140131 1250ND331328
Diisopropyl ether ug/L 250 102 60-14099 2250ND255249
Ethanol ug/L 10000 90 60-14085 510000ND90008520
Ethyl-tert-butyl ether ug/L 500 101 60-14098 3500ND504489
Ethylbenzene ug/L 250 119 60-140121 025090112001200
Hexachloro-1,3-butadiene ug/L 250 116 60-140110 6250ND290274
Isopropylbenzene (Cumene)ug/L 250 113 60-140113 025060.0 343 342
m&p-Xylene ug/L 500 133 60-140137 1500237030403060
Methyl-tert-butyl ether ug/L 250 107 60-140104 325012.1 279 272
Methylene Chloride ug/L 250 100 60-14097 3250ND250243
n-Butylbenzene ug/L 250 107 60-140105 225053.5 322 317
n-Propylbenzene ug/L 250 103 60-140100 2250171430421
Naphthalene ug/L 250 93 60-14094 0250621855856
o-Xylene ug/L M125013860-140146 1250140017501770
sec-Butylbenzene ug/L 250 124 60-140111 11250ND309278
Styrene ug/L 250 120 60-140120 0250ND299299
tert-Amyl Alcohol ug/L 5000 98 60-14095 35000ND48904760
tert-Amylmethyl ether ug/L 500 109 60-140106 3500ND543528
tert-Butyl Alcohol ug/L 2500 123 60-140118 42500ND30702960
tert-Butyl Formate ug/L M120004160-14038 62000ND816767
tert-Butylbenzene ug/L 250 99 60-14098 1250ND248244
Tetrachloroethene ug/L 250 115 60-140114 1250ND288285
Toluene ug/L 250 107 60-140107 0250298565565
trans-1,2-Dichloroethene ug/L 250 111 60-140110 1250ND277275
trans-1,3-Dichloropropene ug/L 250 105 60-140102 3250ND263256
Trichloroethene ug/L 250 119 60-140119 0250ND299298
Trichlorofluoromethane ug/L 250 114 60-140112 1250ND285281
Vinyl chloride ug/L 250 121 60-140118 2250ND303296
1,2-Dichloroethane-d4 (S)%96 70-13094
4-Bromofluorobenzene (S)%100 70-130101
Toluene-d8 (S)%99 70-13097
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 46 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
737802
SM 6200B
SM 6200B
6200B MSV
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92635958006
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3839699
Associated Lab Samples:92635958006
Matrix:Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 0.50 11/18/22 04:26
1,1,1-Trichloroethane ug/L ND 0.50 11/18/22 04:26
1,1,2,2-Tetrachloroethane ug/L ND 0.50 11/18/22 04:26
1,1,2-Trichloroethane ug/L ND 0.50 11/18/22 04:26
1,1-Dichloroethane ug/L ND 0.50 11/18/22 04:26
1,1-Dichloroethene ug/L ND 0.50 11/18/22 04:26
1,1-Dichloropropene ug/L ND 0.50 11/18/22 04:26
1,2,3-Trichlorobenzene ug/L ND 2.0 11/18/22 04:26
1,2,3-Trichloropropane ug/L ND 0.50 11/18/22 04:26
1,2,4-Trichlorobenzene ug/L ND 2.0 11/18/22 04:26
1,2,4-Trimethylbenzene ug/L ND 0.50 11/18/22 04:26
1,2-Dibromo-3-chloropropane ug/L ND 1.0 11/18/22 04:26
1,2-Dibromoethane (EDB)ug/L ND 0.50 11/18/22 04:26
1,2-Dichlorobenzene ug/L ND 0.50 11/18/22 04:26
1,2-Dichloroethane ug/L ND 0.50 11/18/22 04:26
1,2-Dichloropropane ug/L ND 0.50 11/18/22 04:26
1,3,5-Trimethylbenzene ug/L ND 0.50 11/18/22 04:26
1,3-Dichlorobenzene ug/L ND 0.50 11/18/22 04:26
1,3-Dichloropropane ug/L ND 0.50 11/18/22 04:26
1,4-Dichlorobenzene ug/L ND 0.50 11/18/22 04:26
2,2-Dichloropropane ug/L ND 0.50 11/18/22 04:26
2-Chlorotoluene ug/L ND 0.50 11/18/22 04:26
4-Chlorotoluene ug/L ND 0.50 11/18/22 04:26
Benzene ug/L ND 0.50 11/18/22 04:26
Bromobenzene ug/L ND 0.50 11/18/22 04:26
Bromochloromethane ug/L ND 0.50 11/18/22 04:26
Bromodichloromethane ug/L ND 0.50 11/18/22 04:26
Bromoform ug/L ND 0.50 11/18/22 04:26
Bromomethane ug/L ND 5.0 11/18/22 04:26
Carbon tetrachloride ug/L ND 0.50 11/18/22 04:26
Chlorobenzene ug/L ND 0.50 11/18/22 04:26
Chloroethane ug/L ND 1.0 11/18/22 04:26
Chloroform ug/L ND 0.50 11/18/22 04:26
Chloromethane ug/L ND 1.0 11/18/22 04:26
cis-1,2-Dichloroethene ug/L ND 0.50 11/18/22 04:26
cis-1,3-Dichloropropene ug/L ND 0.50 11/18/22 04:26
Dibromochloromethane ug/L ND 0.50 11/18/22 04:26
Dibromomethane ug/L ND 0.50 11/18/22 04:26
Dichlorodifluoromethane ug/L ND 0.50 11/18/22 04:26
Diisopropyl ether ug/L ND 0.50 11/18/22 04:26
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 47 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3839699
Associated Lab Samples:92635958006
Matrix:Water
Analyzed
Ethanol ug/L ND 200 11/18/22 04:26
Ethyl-tert-butyl ether ug/L ND 10.0 11/18/22 04:26
Ethylbenzene ug/L ND 0.50 11/18/22 04:26
Hexachloro-1,3-butadiene ug/L ND 2.0 11/18/22 04:26
Isopropylbenzene (Cumene)ug/L ND 0.50 11/18/22 04:26
m&p-Xylene ug/L ND 1.0 11/18/22 04:26
Methyl-tert-butyl ether ug/L ND 0.50 11/18/22 04:26
Methylene Chloride ug/L ND 2.0 11/18/22 04:26
n-Butylbenzene ug/L ND 0.50 11/18/22 04:26
n-Propylbenzene ug/L ND 0.50 11/18/22 04:26
Naphthalene ug/L ND 2.0 11/18/22 04:26
o-Xylene ug/L ND 0.50 11/18/22 04:26
sec-Butylbenzene ug/L ND 0.50 11/18/22 04:26
Styrene ug/L ND 0.50 11/18/22 04:26
tert-Amyl Alcohol ug/L ND 100 11/18/22 04:26
tert-Amylmethyl ether ug/L ND 10.0 11/18/22 04:26
tert-Butyl Alcohol ug/L ND 50.0 11/18/22 04:26
tert-Butyl Formate ug/L ND 50.0 11/18/22 04:26
tert-Butylbenzene ug/L ND 0.50 11/18/22 04:26
Tetrachloroethene ug/L ND 0.50 11/18/22 04:26
Toluene ug/L ND 0.50 11/18/22 04:26
trans-1,2-Dichloroethene ug/L ND 0.50 11/18/22 04:26
trans-1,3-Dichloropropene ug/L ND 0.50 11/18/22 04:26
Trichloroethene ug/L ND 0.50 11/18/22 04:26
Trichlorofluoromethane ug/L ND 1.0 11/18/22 04:26
Vinyl chloride ug/L ND 1.0 11/18/22 04:26
1,2-Dichloroethane-d4 (S)%98 70-130 11/18/22 04:26
4-Bromofluorobenzene (S)%97 70-130 11/18/22 04:26
Toluene-d8 (S)%101 70-130 11/18/22 04:26
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3839700LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 54.650 109 60-140
1,1,1-Trichloroethane ug/L 51.450 103 60-140
1,1,2,2-Tetrachloroethane ug/L 54.250 108 60-140
1,1,2-Trichloroethane ug/L 54.250 108 60-140
1,1-Dichloroethane ug/L 49.350 99 60-140
1,1-Dichloroethene ug/L 52.450 105 60-140
1,1-Dichloropropene ug/L 54.050 108 60-140
1,2,3-Trichlorobenzene ug/L 57.050 114 60-140
1,2,3-Trichloropropane ug/L 52.450 105 60-140
1,2,4-Trichlorobenzene ug/L 53.550 107 60-140
1,2,4-Trimethylbenzene ug/L 51.550 103 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 48 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3839700LABORATORY CONTROL SAMPLE:
LCSSpike
1,2-Dibromo-3-chloropropane ug/L 54.450 109 60-140
1,2-Dibromoethane (EDB)ug/L 55.450 111 60-140
1,2-Dichlorobenzene ug/L 53.150 106 60-140
1,2-Dichloroethane ug/L 52.250 104 60-140
1,2-Dichloropropane ug/L 54.750 109 60-140
1,3,5-Trimethylbenzene ug/L 50.650 101 60-140
1,3-Dichlorobenzene ug/L 52.450 105 60-140
1,3-Dichloropropane ug/L 53.250 106 60-140
1,4-Dichlorobenzene ug/L 50.950 102 60-140
2,2-Dichloropropane ug/L 46.250 92 60-140
2-Chlorotoluene ug/L 49.550 99 60-140
4-Chlorotoluene ug/L 49.750 99 60-140
Benzene ug/L 50.750 101 60-140
Bromobenzene ug/L 52.650 105 60-140
Bromochloromethane ug/L 53.750 107 60-140
Bromodichloromethane ug/L 54.150 108 60-140
Bromoform ug/L 57.050 114 60-140
Bromomethane ug/L 48.750 97 60-140
Carbon tetrachloride ug/L 49.850 100 60-140
Chlorobenzene ug/L 52.650 105 60-140
Chloroethane ug/L 53.850 108 60-140
Chloroform ug/L 48.450 97 60-140
Chloromethane ug/L 52.750 105 60-140
cis-1,2-Dichloroethene ug/L 49.450 99 60-140
cis-1,3-Dichloropropene ug/L 52.850 106 60-140
Dibromochloromethane ug/L 54.950 110 60-140
Dibromomethane ug/L 58.350 117 60-140
Dichlorodifluoromethane ug/L 55.950 112 60-140
Diisopropyl ether ug/L 49.950 100 60-140
Ethanol ug/L 16602000 83 60-140
Ethyl-tert-butyl ether ug/L 100100 100 60-140
Ethylbenzene ug/L 50.550 101 60-140
Hexachloro-1,3-butadiene ug/L 49.750 99 60-140
Isopropylbenzene (Cumene)ug/L 50.450 101 60-140
m&p-Xylene ug/L 102100 102 60-140
Methyl-tert-butyl ether ug/L 54.050 108 60-140
Methylene Chloride ug/L 50.850 102 60-140
n-Butylbenzene ug/L 49.350 99 60-140
n-Propylbenzene ug/L 48.250 96 60-140
Naphthalene ug/L 59.750 119 60-140
o-Xylene ug/L 51.950 104 60-140
sec-Butylbenzene ug/L 48.550 97 60-140
Styrene ug/L 53.850 108 60-140
tert-Amyl Alcohol ug/L 10301000 103 60-140
tert-Amylmethyl ether ug/L 110100 110 60-140
tert-Butyl Alcohol ug/L 484500 97 60-140
tert-Butyl Formate ug/L 415400 104 60-140
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
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1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 49 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3839700LABORATORY CONTROL SAMPLE:
LCSSpike
tert-Butylbenzene ug/L 42.850 86 60-140
Tetrachloroethene ug/L 51.350 103 60-140
Toluene ug/L 50.950 102 60-140
trans-1,2-Dichloroethene ug/L 51.450 103 60-140
trans-1,3-Dichloropropene ug/L 52.950 106 60-140
Trichloroethene ug/L 56.050 112 60-140
Trichlorofluoromethane ug/L 48.450 97 60-140
Vinyl chloride ug/L 52.650 105 60-140
1,2-Dichloroethane-d4 (S)%101 70-130
4-Bromofluorobenzene (S)%101 70-130
Toluene-d8 (S)%98 70-130
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3839701MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92636606001
3839702
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 20 98 60-140110 1120ND19.7 21.9
1,1,1-Trichloroethane ug/L 20 103 60-140116 1220ND20.7 23.2
1,1,2,2-Tetrachloroethane ug/L 20 101 60-140105 420ND20.1 21.1
1,1,2-Trichloroethane ug/L 20 98 60-140105 720ND19.6 20.9
1,1-Dichloroethane ug/L 20 95 60-140106 1220ND18.9 21.3
1,1-Dichloroethene ug/L 20 102 60-140116 1320ND20.4 23.2
1,1-Dichloropropene ug/L 20 110 60-140126 1320ND22.1 25.2
1,2,3-Trichlorobenzene ug/L 20 103 60-140101 120ND20.5 20.2
1,2,3-Trichloropropane ug/L 20 97 60-14090 620ND19.3 18.1
1,2,4-Trichlorobenzene ug/L 20 99 60-14099 120ND19.9 19.7
1,2,4-Trimethylbenzene ug/L 20 96 60-140102 720ND19.2 20.5
1,2-Dibromo-3-chloropropane ug/L 20 100 60-140100 120ND19.9 20.0
1,2-Dibromoethane (EDB)ug/L 20 100 60-140110 920ND20.0 22.0
1,2-Dichlorobenzene ug/L 20 97 60-140103 620ND19.4 20.6
1,2-Dichloroethane ug/L 20 95 60-140107 1220ND19.0 21.4
1,2-Dichloropropane ug/L 20 98 60-140103 520ND19.6 20.5
1,3,5-Trimethylbenzene ug/L 20 102 60-140109 620ND20.5 21.8
1,3-Dichlorobenzene ug/L 20 98 60-140104 620ND19.7 20.8
1,3-Dichloropropane ug/L 20 98 60-140104 620ND19.6 20.9
1,4-Dichlorobenzene ug/L 20 94 60-140102 820ND18.8 20.4
2,2-Dichloropropane ug/L 20 107 60-140118 1020ND21.3 23.7
2-Chlorotoluene ug/L 20 93 60-14095 220ND18.6 19.0
4-Chlorotoluene ug/L 20 93 60-14095 220ND18.6 19.0
Benzene ug/L 20 96 60-140101 420ND19.3 20.1
Bromobenzene ug/L 20 98 60-140103 520ND19.6 20.5
Bromochloromethane ug/L 20 104 60-140114 920ND20.9 22.9
Bromodichloromethane ug/L 20 101 60-140105 320ND20.3 20.9
Bromoform ug/L 20 101 60-140106 520ND20.2 21.3
Bromomethane ug/L 20 97 60-140113 1520ND19.3 22.5
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 50 of 58
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3839701MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92636606001
3839702
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Carbon tetrachloride ug/L 20 109 60-140112 320ND21.7 22.4
Chlorobenzene ug/L 20 100 60-140105 420ND20.0 20.9
Chloroethane ug/L 20 115 60-140129 1120ND23.0 25.8
Chloroform ug/L 20 98 60-140105 720ND19.6 20.9
Chloromethane ug/L 20 100 60-140112 1220ND19.9 22.4
cis-1,2-Dichloroethene ug/L 20 97 60-140109 1220ND19.4 21.8
cis-1,3-Dichloropropene ug/L 20 101 60-140107 620ND20.2 21.5
Dibromochloromethane ug/L 20 97 60-140108 1020ND19.4 21.6
Dibromomethane ug/L 20 102 60-140107 420ND20.4 21.4
Dichlorodifluoromethane ug/L 20 97 60-140108 1120ND19.4 21.7
Diisopropyl ether ug/L 20 87 60-14098 1220ND17.4 19.7
Ethanol ug/L 800 98 60-140108 9800ND788862
Ethyl-tert-butyl ether ug/L 40 86 60-14096 1140ND34.4 38.4
Ethylbenzene ug/L 20 98 60-140109 1120ND19.6 21.8
Hexachloro-1,3-butadiene ug/L 20 114 60-140113 020ND22.7 22.7
Isopropylbenzene (Cumene)ug/L 20 99 60-140108 920ND19.8 21.5
m&p-Xylene ug/L 40 98 60-140107 840ND39.4 42.8
Methyl-tert-butyl ether ug/L 20 91 60-140104 1420ND18.2 20.8
Methylene Chloride ug/L 20 78 60-14089 1320ND15.5 17.7
n-Butylbenzene ug/L 20 106 60-140111 520ND21.2 22.2
n-Propylbenzene ug/L 20 101 60-140109 820ND20.2 21.8
Naphthalene ug/L 20 99 60-14099 120ND19.7 19.8
o-Xylene ug/L 20 100 60-140109 820ND20.0 21.8
sec-Butylbenzene ug/L 20 104 60-140108 420ND20.7 21.6
Styrene ug/L 20 97 60-140107 1020ND19.3 21.4
tert-Amyl Alcohol ug/L 400 98 60-14097 1400ND394389
tert-Amylmethyl ether ug/L 40 91 60-14096 540ND36.3 38.3
tert-Butyl Alcohol ug/L 200 116 60-140127 9200ND232255
tert-Butyl Formate ug/L M11604160-14042 1160ND66.3 66.9
tert-Butylbenzene ug/L 20 88 60-14093 520ND17.7 18.6
Tetrachloroethene ug/L 20 102 60-140107 520ND20.4 21.4
Toluene ug/L 20 100 60-140101 220ND19.9 20.2
trans-1,2-Dichloroethene ug/L 20 102 60-140117 1420ND20.5 23.5
trans-1,3-Dichloropropene ug/L 20 98 60-140105 620ND19.7 21.0
Trichloroethene ug/L 20 105 60-140112 720ND20.9 22.4
Trichlorofluoromethane ug/L 20 103 60-140117 1320ND20.7 23.5
Vinyl chloride ug/L 20 111 60-140124 1020ND22.3 24.7
1,2-Dichloroethane-d4 (S)%95 70-13099
4-Bromofluorobenzene (S)%100 70-130101
Toluene-d8 (S)%102 70-13096
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
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[phone]
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#=QL#
QUALIFIERS
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
Result confirmed by second analysis.C0
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 52 of 58
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92635958
Progress Env-Hwy 21 Shell
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92635958001 737558MW-1 SM 6200B
92635958002 737558MW-2 SM 6200B
92635958003 737558MW-3 SM 6200B
92635958004 737558MW-4 SM 6200B
92635958005 737558MW-5 SM 6200B
92635958006 737802MW-6 SM 6200B
92635958007 737558MW-7 SM 6200B
92635958008 737558MW-8 SM 6200B
92635958009 737558MW-9 SM 6200B
92635958010 737558MW-10 SM 6200B
92635958011 737558MW-11 SM 6200B
92635958012 737558MW-12 SM 6200B
92635958013 737558DW-1 SM 6200B
92635958014 737558WS-9 SM 6200B
92635958015 737558WS-10 SM 6200B
92635958016 737558WS-12 SM 6200B
92635958017 737558WS-15 SM 6200B
92635958018 737558TBSM 6200B
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/21/2022 10:20 AM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 53 of 58
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