WS-3170_9162_CA_GMR_20210610

1
GROUNDWATER MONITORING REPORT
KEN’S QUICKIE MART #2
305 WEST MAIN STREET
GIBSONVILLE, GUILFORD COUNTY, NORTH CAROLINA
FACILITY ID NO. 00-0-0000009797
GROUNDWATER INCIDENT NO. 9162
Prepared For:
Home Oil Company, Inc.
P.O. Box 100
Mebane, North Carolina 27302
Prepared By:
Progress Environmental Group, Inc.
P.O. Box 5884
Winston-Salem, North Carolina 27113
Progress Project 1021059.001
June 10, 2021
P.O. Box 5884 • Winston-Salem, North Carolina 27113-5884
Office 336.722.9999 • Fax [phone]
June 10, 2021
Mr. Gene Mao
Guilford County Department of Public Health
400 West Market Street
Greensboro, North Carolina 27401
Subject: Groundwater Monitoring Report
Ken’s Quickie Mart #2
305 West Main Street
Gibsonville, Guilford County, North Carolina
Incident Number 9162,
Progress Project 1021059.001
Dear Mr. Mao:
On behalf of Home Oil Company, Inc., 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 December 1, 2013.
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, L.G.
Director of Ecological Services Director of Environmental Services
NC Licensed 1653
cc: Mr. Michael Tompkins, Home Oil Company, Inc.
P.O. Box 5884 • Winston-Salem, North Carolina 27113-5884
Office 336.722.9999 • Fax [phone]
June 10, 2021
Mr. Michael Tompkins
Home Oil Company, Inc.
P.O. Box 100
Mebane, North Carolina 27302
Subject: Groundwater Monitoring Report
Ken’s Quickie Mart #2
305 West Main Street
Gibsonville, Guilford County, North Carolina
Incident Number 9162
Progress Project 1021059.001
Dear Mr. Tompkins:
On behalf of Home 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 December 1, 2013.
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, L.G.
Director of Ecological Services Director of Environmental Services
NC Licensed 1653
Attachment: Groundwater Monitoring Report and Appendices
Groundwater Monitoring Report
Ken’s Quickie Mart #2
Gibsonville, Guilford County, North Carolina
Progress Project 1021059.001
June 10, 2021
1
GROUNDWATER MONITORING REPORT
A SITE INFORMATION
Date of Report: June 10, 2021
Facility I.D.: 00-0-0000009797
UST Incident Number (if known): 9162
Site Name: Ken’s Quickie Mart #2
Site Location: 305 West Main Street
Nearest City/Town: Gibsonville, North Carolina County: Guilford
UST Owner: Home Oil Company, Inc.
Address: P.O. Box 100, Mebane, North Carolina 27302 Phone: [phone]
Property Owner: MJL Properties, Inc.
Address: 3113 Truitt Drive, Burlington, North Carolina 27215 Phone: Unlisted
Property Occupant: MJL Properties, Inc.
Address: 3113 Truitt Drive, Burlington, North Carolina 27215 Phone: Unlisted
Consultant: Progress Environmental Group, Inc.
Address: P.O. Box 5884, Winston-Salem, North Carolina 27113 Phone: [phone]
Attention: Mr. Jeffrey A. Ballsieper, L.G.
Analytical Laboratory: Pace Analytical Services, LLC
Address: 9800 Kincey Avenue, Suite 100, Huntersville, North Carolina 28078 Phone: [phone]
Release Information
Date Discovered: 1991
Latitude: N 36° 06’ 24.07” Longitude: W 79° 32' 42.43"
Estimated Quantity of Release: Unknown
Cause of Release: Unknown
Source of Release (e.g., Piping/UST): Piping or UST
Sizes and contents of UST system(s) from which the release occurred): Three gasoline USTs and associated
piping and dispensers.
Priority Site Ranking or Risk Classification assigned by Department, if available: Intermediate
Land use category (residential or industrial/commercial) assigned by Department, if available:
Industrial/Commercial.
Groundwater Monitoring Report
Ken’s Quickie Mart #2
Gibsonville, Guilford County, North Carolina
Progress Project 1021059.001
June 10, 2021
2
B EXECUTIVE SUMMARY
Progress Environmental Group, Inc. (Progress) was contracted by Home Oil Company to conduct
soil sampling and groundwater monitoring activities at the Ken’s Quickie Mart #2 located at 305
West Main Street in Gibsonville, Guilford County, North Carolina (Figure 1). On October 21, 1991,
two 4,000-gallon and one 6,000-gallon gasoline underground storage tanks (USTs) were removed
from the subject site by Applied Environmental Science, Inc. Approximately 800 cubic yards of soil
were reportedly removed from the UST excavation and transported off-site for disposal. Historically,
free product has been detected in monitoring wells DPW-1 and MW-10. The site continues to operate
as a convenience store, storing gasoline for retail sale in USTs. Please note, the current USTs are not
owned or operated by Home Oil Company.
Progress was requested to collect and test a soil sample from the source area for risk-based
analyses and to collect and test groundwater samples from select monitoring wells in an effort to
reduce the site risk ranking and achieve regulatory closure.
Progress collected groundwater samples from the installed monitoring wells MW-6, MW-7, MW-
9, MW-10, and MW-11 on April 27, 2021.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 4.
Laboratory analysis of the groundwater samples collected from monitoring wells MW-6, MW-10,
and MW-11 detected petroleum-related compounds that exceed their respective NC2LGWQS.
The groundwater contaminant plume at the site appears to be migrating generally to the southeast.
Groundwater concentrations detected in the groundwater samples collected from select on-site
monitoring wells appear to have decreased significantly since the 2000 groundwater sampling
event.
On April 30, 2021, Progress advanced a hand auger boring (CS-1) to an approximate depth of 10
feet below land surface (bls) within the former source area in an effort to determine the current soil
quality relative to the risk based cleanup levels. Laboratory analysis of soil sample SB-1 detected
only sec-butylbenzene (0.0134 mg/Kg) but not at a concentration exceeding the Soil-to-
Groundwater Maximum Contaminant Concentrations (MSCCs).
Based on the results of the groundwater sampling event, Progress makes the following conclusions:
Progress collected and analyzed groundwater samples from monitoring wells MW-6, MW-
7, MW-9, MW-10, and MW-11 as directed by the Guilford County Department of Public
Health for VOCs using standard Method 6200B.
Laboratory analysis of the groundwater samples collected from monitoring wells MW-6,
MW-10, and MW-11 detected petroleum-related compounds that exceed their respective
NC2LGWQS. Please note, none of the compounds detected exceeded its GCL.
Only one compound was detected in a soil sample collected from the source area (CS-1 @
10’); however, the concentration did not exceed its Soil-to-Groundwater MSCC.
It appears that petroleum-related compounds detected in the groundwater samples collected
from select monitoring wells have degraded sufficiently to change the risk classification
for the site to Low Risk and soil contamination within the source area is not present.
Groundwater Monitoring Report
Ken’s Quickie Mart #2
Gibsonville, Guilford County, North Carolina
Progress Project 1021059.001
June 10, 2021
3
Petroleum-related compounds previously detected in the groundwater samples collected
from monitoring wells MW-1 and MW-6 exceeded the applicable GCLs. Based on the
recent groundwater sampling results, it appears that the site is eligible for risk-based
closure.
Based on the results of the groundwater sampling event, Progress makes the following
recommendation:
Progress recommends that the site be granted a No Further Action following the filing of a
Notice of Residual Petroleum (NORP) and completion of Public Notice requirements.
Groundwater Monitoring Report
Ken’s Quickie Mart #2
Gibsonville, Guilford County, North Carolina
Progress Project 1021059.001
June 10, 2021
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 ................................................................................................................. 8
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 3 -- Groundwater Flow Map
Figure 4 -- Groundwater Analytical Results Map
Figure 5 -- Benzene Isopleth Map
Figure 6 -- BTEX Isopleth Map
TABLES
Table B-4 -- Summary of Detected Groundwater Analytical Results
Table B-7 -- Well Construction Information
APPENDICES
Field Data Sheets
Historical Groundwater Data
Laboratory Data Sheets and Chain-of-Custody Record
Groundwater Monitoring Report
Ken’s Quickie Mart #2
Gibsonville, Guilford County, North Carolina
Progress Project 1021059.001
June 10, 2021
5
D SITE HISTORY AND CHARACTERIZATION
Progress Environmental Group, Inc. (Progress) was contracted by Home Oil Company to conduct
soil sampling and groundwater monitoring activities at the Ken’s Quickie Mart #2 located at 305
West Main Street in Gibsonville, Guilford County, North Carolina (Figure 1). On October 21,
1991, two 4,000-gallon and one 6,000-gallon gasoline underground storage tanks (USTs) were
removed from the subject site by Applied Environmental Science, Inc. Approximately 800 cubic
yards of soil were reportedly removed from the UST excavation and transported off-site for disposal.
Historically, free product has been detected in monitoring wells DPW-1 and MW-10. The site
continues to operate as a convenience store, storing gasoline for retail sale in USTs. Please note, the
current USTs are not owned or operated by Home Oil Company. Information regarding the on-site
USTs is presented below:
Table 1
Site History, UST/AST System Information
Tank No. Installation
Date
Capacity
(gallons)
Construction
Materials
Dimensions
(inches)
Removal
Date Contents Previous
Contents
1 Unknown 6,000 Steel 96” x 192”1991 Gasoline Gasoline
2 Unknown 4,000 Steel 60” x 192”1991 Gasoline Gasoline
3 Unknown 4,000 Steel 60” x 288”1991 Gasoline Gasoline
4 1992 8,000 Steel 96” x 318”Current Gasoline Gasoline
5 1992 10,000 Steel 96” x 256”Current Gasoline Gasoline
Table 2
Site History, UST Owner/Operator Information
Owner’s Name Address Phone Number Dates of Ownership
Home Oil Company, Inc. P.O. Box 100, Mebane,
NC 27302 [phone] Unknown-2010
E PRESENTATION OF CURRENT SITE ASSESSMENT
INFORMATION/COMPARISON TO HISTORICAL ASSESSMENT
INFORMATION
Regional Geology and Hydrogeology
According to the Geologic Map of North Carolina, the subject site is located in the Carolina Slate
Belt of North Carolina. The rocks beneath the site have been characterized as diabase dikes.
Groundwater generally 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 and the relatively shallow depths to bedrock, 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
Groundwater Monitoring Report
Ken’s Quickie Mart #2
Gibsonville, Guilford County, North Carolina
Progress Project 1021059.001
June 10, 2021
6
not constant, and depends on many 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 near the top
of a northwest-southeast trending 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 east. An unnamed tributary to Back Creek is
located approximately 2,000 feet to the south of the site as shown on the topographic map (Figure
1).
Determination of Groundwater Flow Direction
The depth to the groundwater surface in each of the monitoring wells was measured prior to well
purging using a decontaminated electric sounder. The wells were surveyed previously by others
using a relative benchmark. The elevations of the monitoring wells and the groundwater surface are
both relative to that benchmark. The relative groundwater elevations are shown in Table B-7.
Groundwater elevation data was collected during the groundwater sampling field activities. Based
on information collected during previous field activities by others, the groundwater flow direction
beneath the site appears to be generally to the southeast. Progress collected water level
measurements relative to the top of casings of the monitoring wells. A groundwater flow map is
included as Figure 3.
Soil and Groundwater Sampling Activities
Progress was requested to collect and test a soil sample from the source area for risk-based
analyses and to collect and test groundwater samples from select monitoring wells in an effort to
reduce the site risk ranking and achieve regulatory closure. Progress collected groundwater
samples from the installed monitoring wells MW-6, MW-7, MW-9, MW-10, and MW-11 on April
27, 2021.Prior to sampling, 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.
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 monitoring wells were then
sampled using the dedicated, disposable bailer for each well.
On April 30, 2021, Progress advanced a hand auger boring (CS-1) to an approximate depth of 10
feet below land surface (bls) within the former source area in an effort to determine the current soil
quality relative to the risk based cleanup levels.
The soil and groundwater samples were packed/decanted into laboratory-supplied bottles and
placed into a cooler packed with ice. The cooler was delivered under chain-of-custody to Pace
Groundwater Monitoring Report
Ken’s Quickie Mart #2
Gibsonville, Guilford County, North Carolina
Progress Project 1021059.001
June 10, 2021
7
Analytical Services, LLC (PACE) in Kernersville, North Carolina for analysis. PACE analyzed the
soil sample for volatile organic compounds (VOCs) by EPA Method 8260 and for volatile
petroleum hydrocarbons (VPH) using the Massachusetts Department of Environmental Protection
(MADEP) Method. PACE analyzed the groundwater samples for VOCs by Standard Method
6200B. Groundwater sample analytical results are included in Table B-4.
The laboratory analytical reports for the soil and groundwater samples are provided in the
Appendix.
Laboratory Analytical Results
Groundwater
PACE analyzed the groundwater samples for VOCs by Standard Method 6200B including ethanol,
methyl tert butyl ether (MTBE), and isopropyl ether (IPE). A summary of the groundwater
analytical results is presented in Table B-4 and on Figure 4. Additionally, historical groundwater
data is provided in the Appendix of this report.
Laboratory analysis of the groundwater sample collected from monitoring well MW-6 detected
benzene (581 µg/L), ethylbenzene (4,710 µg/L), I-propylbenzene (113 µg/L), naphthalene (476
µg/L), toluene (9,370 µg/L), 1,2,4-trimethylbenzene (2,310 µg/L), 1,3,5-trimethylbenzene (600
µg/L), and total xylenes (19,540 µg/L) at concentrations that exceed their respective NC2LGWQS.
Laboratory analysis of the groundwater sample collected from monitoring well MW-7 did not
detect petroleum-related compounds at concentrations above the laboratory detection limits.
Laboratory analysis of the groundwater sample collected from monitoring well MW-9 detected
MTBE (1.2 µg/L) at a concentration below its NC2LGWQS.
Laboratory analysis of the groundwater sample collected from monitoring well MW-10 detected
benzene (0.57 µg/L), ethylbenzene (30.5), diisopropyl ether (IPE) (2.6 µg/L), I-propylbenzene (3.7
µg/L), MTBE (6.0 µg/L), n-propylbenzene (9.6 µg/L), sec-butylbenzene (1.1 µg/L), 1,2,4-
trimethylbenzene (0.74 µg/L), and total xylenes (1.3 µg/L) at concentrations below their respective
NC2LGWQS. Laboratory analysis of the groundwater sample collected from monitoring well
MW-10 detected naphthalene (15.2 µg/L) at a concentration above its NC2LGWQS.
Laboratory analysis of the groundwater sample collected from monitoring well MW-11 detected
ethylbenzene (253), I-propylbenzene (33.6 µg/L), and toluene (12.2 µg/L) at concentrations below
their respective NC2LGWQS. Laboratory analysis of the groundwater sample collected from
monitoring well MW-11 detected naphthalene (119 µg/L), 1,2,4-trimethylbenzene (669 µg/L), and
total xylenes (1,268 µg/L) at concentrations above their respective NC2LGWQS.
Soil
PACE analyzed the soil sample for volatile organic compounds (VOCs) by US EPA Method 8260
and for volatile petroleum hydrocarbons (VPH) using the Massachusetts Department of
Environmental Protection (MADEP) Method.
Groundwater Monitoring Report
Ken’s Quickie Mart #2
Gibsonville, Guilford County, North Carolina
Progress Project 1021059.001
June 10, 2021
8
Laboratory analysis of soil sample CS-1 @ 10’ detected only sec-butylbenzene at a concentration
exceeding the laboratory detection limit not exceeding the Soil-to-Groundwater Maximum
Contaminant Concentrations (MSCCs).
F FREE PRODUCT REMOVAL
Progress did not measure free product as part of this groundwater assessment.
G MONITORED NATURAL ATTENUATION/NATURAL SOURCE ZONE
DEPLETION STATUS
Progress collected groundwater samples from the installed monitoring wells MW-6, MW-7, MW-
9, MW-10, and MW-11 on April 27, 2021.
Laboratory Analytical Results
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 4.
Laboratory analysis of the groundwater samples collected from monitoring wells MW-6, MW-10,
and MW-11 detected petroleum-related compounds that exceed their respective NC2LGWQS.
The groundwater contaminant plume at the site appears to be migrating generally to the southeast.
Groundwater concentrations detected in the groundwater samples collected from select on-site
monitoring wells appear to have decreased significantly since the 2000 groundwater sampling
event.
Laboratory analysis of soil sample SB-1 detected only sec-butylbenzene (0.0134 mg/Kg) but not at a
concentration exceeding the Soil-to-Groundwater Maximum Contaminant Concentrations (MSCCs).
H CONCLUSIONS
Based on the results of the groundwater sampling event, Progress makes the following conclusions:
Progress collected and analyzed groundwater samples from monitoring wells MW-6, MW-
7, MW-9, MW-10, and MW-11 as directed by the Guilford County Department of Public
Health for VOCs using standard Method 6200B.
Laboratory analysis of the groundwater samples collected from monitoring wells MW-6,
MW-10, and MW-11 detected petroleum-related compounds that exceed their respective
NC2LGWQS. Please note, none of the compounds detected exceeded its GCL.
Only one compound was detected in a soil sample collected from the source area (CS-1 @
10’); however, the concentration did not exceed its Soil-to-Groundwater MSCC.
It appears that petroleum-related compounds detected in the groundwater samples collected
from select monitoring wells have degraded sufficiently to change the risk classification
for the site to Low Risk and soil contamination within the source area is not present.
Petroleum-related compounds previously detected in the groundwater samples collected
from monitoring wells MW-1 and MW-6 exceeded the applicable GCLs. Based on the
Groundwater Monitoring Report
Ken’s Quickie Mart #2
Gibsonville, Guilford County, North Carolina
Progress Project 1021059.001
June 10, 2021
9
recent groundwater sampling results, it appears that the site is eligible for risk-based
closure.
Based on the results of the groundwater sampling event, Progress makes the following
recommendation:
Progress recommends that the site be granted a No Further Action following the filing of a
Notice of Residual Petroleum (NORP) and completion of Public Notice requirements.
Groundwater Monitoring Report
Ken’s Quickie Mart #2
Gibsonville, Guilford County, North Carolina
Progress Project 1021059.001
June 10, 2021
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 this report?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
4 Does any known or suspected source zone soil contamination or free product 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, 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
Ken’s Quickie Mart #2
305 West Main Street
Gibsonville, North Carolina
P.O. Box 5884
Winston-Salem, NC 27113
Telephone: [phone]
Fax: [phone]
www.progressenvironmental.com
Gibsonville, N.C.
United States Department of the Interior
United States Geological Survey
7.5 Minute Series Topographic Map
Contour Interval: 10 feet
Scale: 1:24,000
Date: 2016
Project: Kens Quickie Mart #2
Client: Home Oil Company
Progress Job #:1021059.001
Date: May 2021
SITE
Site
0'
GRAPHIC SCALE
50'100'
1" = 50'
APPROXIMATE MONITORING WELL LOCATIONMW-1
50'
APPROXIMATE SOIL BORING LOCATION
SOURCE: Spatco Engineering and Geological Services, P. C. Figure 2 Site Map
Progress
ENVIRONMENTAL GROUP, INC.JSL
1021059.001
JUNE 2021
JAB
1" = 50'
JUNE 2021
Figure 2.SKF
P.O. Box 5884WINSTON-SALEM, NORTH CAROLINA 27113PHONE [phone] FAX [phone]
FIGURE 2
SITE MAP
KEN'S QUICKIE MART
305 WEST MAIN STREETGIBSONVILLE, NORTH CAROLINA
PROJECT
MW-5
MW-11 MW-12
DPW-1
DP-7DP-1
DP-2
MW-13
MW-2 DP-5
MW-3
MW-10
MW-6
MW-8
MW-14
MW-7
MW-1
MW-4
MW-9
NC Highway 61/100NC Highway 61/00Wharton StreetC o n v e n i e n c e
S t o r e
U p h o ls t e r y
S h o pCanopyVP-1
VP-2 SB-1
SB-1
0'
GRAPHIC SCALE
50'100'
1" = 50'
APPROXIMATE MONITORING WELL LOCATIONMW-1
50'
LEGEND:
GROUNDWATER ELEVATION(90.59)
GROUNDWATER CONTOUR
GROUNDWATER CONTOUR ELEVATION
CALCULATED GROUNDWATER FLOW DIRECTION
GROUNDWATER CONTOUR INTERVAL
89.50
0.5 ft.
SOURCE: Spatco Engineering and Geological Services, P. C. Figure 2 Site Map
Progress
ENVIRONMENTAL GROUP, INC.JSL
1021059.001
JUNE 2021
JAB
1" = 50'
JUNE 2021
Figure 3.SKF
P.O. Box 5884WINSTON-SALEM, NORTH CAROLINA 27113PHONE [phone] FAX [phone]
FIGURE 3
GROUNDWATER FLOW DIRECTION MAPKEN'S QUICKIE MART
305 WEST MAIN STREET
GIBSONVILLE, NORTH CAROLINA
PROJECT
MW-5
MW-11
(90.59)MW-12
DPW-1
DP-7DP-1
DP-2
MW-13
MW-2 DP-5
MW-3
MW-10
(91.58)
MW-6
(89.40)
MW-8
MW-14
MW-7
(88.29)
MW-1
MW-4
MW-9
NC Highway 61/100NC Highway 61/00Wharton StreetC o n v e n i e n c e
S t o r e
U p h o ls t e r y
S h o pCanopyVP-1
VP-2
89.50
89.00
90.00
91.00 90.50
0'
GRAPHIC SCALE
50'100'
1" = 50'
APPROXIMATE MONITORING WELL LOCATIONMW-1
50'
SOURCE: Spatco Engineering and Geological Services, P. C. Figure 2 Site Map
Progress
ENVIRONMENTAL GROUP, INC.JSL
1021059.001
JUNE 2021
JAB
1" = 50'
JUNE 2021
Figure 2.SKF
P.O. Box 5884WINSTON-SALEM, NORTH CAROLINA 27113PHONE [phone] FAX [phone]
FIGURE 4GROUNDWATER ANALYTICAL RESULTS MAP
KEN'S QUICKIE MART
305 WEST MAIN STREET
GIBSONVILLE, NORTH CAROLINA
PROJECT
MW-5
MW-11 MW-12
DPW-1
DP-7DP-1
DP-2
MW-13
MW-2 DP-5
MW-3
MW-10
MW-6
MW-8
MW-14
MW-7
MW-1
MW-4
MW-9
NC Highway 61/100NC Highway 61/00Wharton StreetC o n v e n i e n c e
S t o r e
U p h o ls t e r y
S h o pCanopyVP-1
VP-2
MW-6 (04/27/2021)
Benzene 581 ug/L
Ethylbenzene 4,710 ug/L
I-Propylbenzene 113 ug/LNaphthalene 476 ug/L
Toluene 9,370 ug/L
1,2,4-Trimethylbenzene 2,310 ug/L1,3,5-Trimethylbenzene 600 ug/LTotal Xylenes 19,540 ug/L
MW-7 (04/27/2021)
BQL
MW-9 (04/27/2021)
MTBE 1.2 ug/L
MW-10 (04/27/2021)
Benzene 0.57 ug/LEthylbenzene 30.5 ug/LIPE 2.6 ug/L
I-Propylbenzene 3.7 ug/L
MTBE 6.0 ug/LNaphthalene 15.2 ug/Ln-Propylbenzene 9.6 ug/L
sec-Butylbenzene 1.1 ug/L1,2,4-Trimethylbenzene 0.74 ug/LTotal Xylenes 1.3 ug/L
MW-11 (04/27/2021)
Ethylbenzene 253 ug/L
I-Propylbenzene 33.6 ug/LNaphthalene 119 ug/LToluene 12.2 ug/L
1,2,4-Trimethylbenzene 669 ug/L
Total Xylenes 1,268 ug/L
0'
GRAPHIC SCALE
50'100'
1" = 50'APPROXIMATE MONITORING WELL LOCATION
AND BENZENE CONCENTRATION (ug/L)MW-6
(581)
50'
SOURCE: Spatco Engineering and Geological Services, P. C. Figure 2 Site Map
Progress
ENVIRONMENTAL GROUP, INC.JSL
1021059.001
JUNE 2021
JAB
1" = 50'
JUNE 2021
Figure 2.SKF
P.O. Box 5884WINSTON-SALEM, NORTH CAROLINA 27113PHONE [phone] FAX [phone]
FIGURE 5
BENZENE ISOPLETH MAP
KEN'S QUICKIE MART
305 WEST MAIN STREETGIBSONVILLE, NORTH CAROLINA
PROJECT
MW-5
MW-11
(BQL)MW-12
DPW-1
DP-7DP-1
DP-2
MW-13
MW-2 DP-5
MW-3
MW-10
(0.57)
MW-6
(581)
MW-8
MW-14
MW-7
(BQL)
MW-1
MW-4
MW-9
(BQL)
NC Highway 61/100NC Highway 61/00Wharton StreetC o n v e n i e n c e
S t o r e
U p h o ls t e r y
S h o pCanopyVP-1
VP-2 500BQL
0'
GRAPHIC SCALE
50'100'
1" = 50'APPROXIMATE MONITORING WELL LOCATION
AND TOTAL BTEX CONCENTRATION (ug/L)MW-6
(34,201)
50'
SOURCE: Spatco Engineering and Geological Services, P. C. Figure 2 Site Map
Progress
ENVIRONMENTAL GROUP, INC.JSL
1021059.001
JUNE 2021
JAB
1" = 50'
JUNE 2021
Figure 2.SKF
P.O. Box 5884WINSTON-SALEM, NORTH CAROLINA 27113PHONE [phone] FAX [phone]
FIGURE 6
BTEX ISOPLETH MAP
KEN'S QUICKIE MART
305 WEST MAIN STREETGIBSONVILLE, NORTH CAROLINA
PROJECT
MW-5
MW-11
(1,268)MW-12
DPW-1
DP-7DP-1
DP-2
MW-13
MW-2 DP-5
MW-3
MW-10
(32.37)
MW-6
(34,201)
MW-8
MW-14
MW-7
(BQL)
MW-1
MW-4
MW-9
(BQL)
NC Highway 61/100NC Highway 61/00Wharton StreetC o n v e n i e n c e
S t o r e
U p h o ls t e r y
S h o pCanopyVP-1
VP-2 1,000BQL10,000100
TABLES
Well Number Sampling Date
Depth to
Groundwater
(ft. TOC)
MW-1 03/30/18 13.70 212 236 2.6 10.4 105 47.1 2.6 25.5 2.5 6.6 3.3 BQL 20.6
DP-1 03/30/18 12.03 BQL BQL 2.5 BQL 97.0 BQL BQL BQL BQL BQL BQL BQL BQL
03/30/18 17.50 1,950 5,360 BQL BQL BQL 1,380 BQL BQL BQL 14,400 3,920 1,090 20,100
04/27/21 13.33 581 4,710 BQL 113 BQL 476 BQL BQL BQL 9,370 2,310 600 19,540
MW-7 04/27/21 15.03 BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL BQL
MW-9 04/27/21 47.70 BQL BQL BQL BQL 1.2 BQL BQL BQL BQL BQL BQL BQL BQL
MW-10 04/27/21 7.53 0.57 30.5 2.6 3.7 6.0 15.2 BQL 9.6 1.1 BQL 0.74 BQL 1.3
MW-11 04/27/21 10.90 BQL 253 BQL 33.6 BQL 119 BQL BQL BQL 12.2 669 BQL 1,268
1 600 70 70 20 6 70 70 70 600 400 400 500
5,000 84,500 70,000 25,000 20,000 6,000 6,900 30,000 8,500 260,000 28,500 25,000 85,500
Notes:
= Exceeds North Carolina 2L Groundwater Quality Standards (NC2LGWQS)
= Exceeds Gross Contamination Levels
Contaminant concentrations are reported in micrograms per liter (µg/L)
J = concentration below laboratory detection limit, therefore the concentration detected presented as an estimation
NE = Not Established
NA = Not Analyzed
BQL = Below Quantitation Limits Naphthalenen-PropylbenzeneAnalytical Method
TolueneStandard Method 6200B
n-ButylbenzeneTotal Xylenes1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneSec-ButylbenzeneI-PropylbenzeneMTBEGross Contamination Levels BenzeneContaminant of Concern
IPENC 2L Groundwater Quality Standards EthylbenzeneMW-6
Table B-4
Summary of Detected Groundwater Analytical Results
Ken's Quickie Mart #2
Groundwater Monitoring Report
Incident Name and No.: Ken's Quickie Mart #2, 9162
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)
4/27/2021
MW-1 11/16/1992 2 10-18 18 NM 100.45 NM
DP-1 9/27/1995 2 9-24 24 NM 99.61 NM
MW-6 12/15/1992 2 15-25 25 13.33 102.73 89.40
MW-7 Unknown 2 Unknown 25 15.03 103.32 88.29
MW-9 Unknown 6 Unknown 100 47.70 100.48 52.78
MW-10 Unknown 2 Unknown 20 7.53 99.11 91.58
MW-11 Unknown 2 Unknown 24 10.90 101.49 90.59
Top of Elevation Measuremens from SPATCO Engineering and Geological Services, PC report dated 2000.
NM = Not Measured
Incident Name and No.: Ken's Quickie Mart, 9162
Table B-7
Well Construction Information
Ken's Quickie Mart #2
Groundwater Monitoring Report
APPENDIX
FIELD DATA SHEETS
APPENDIX
HISTORICAL GROUNDWATER DATA
APPENDIX
LABORATORY DATA SHEETS AND CHAIN-OF-CUSTODY RECORD
#=CL#
May 04, 2021
LIMS USE: FR - JEFF BALLSIEPER
LIMS OBJECT ID: 92535450
92535450
Project:
Pace Project No.:
RE:
Jeff Ballsieper
Progress Environmental, Inc.
120 Fayette St.
Winston Salem, NC 27101
Progress Env- Kens Quickie
Dear Jeff Ballsieper:
Enclosed are the analytical results for sample(s) received by the laboratory on April 27, 2021. 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 27
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
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 27
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92535450001 MW-6 SM 6200B 63 PASI-CPM1
92535450002 MW-7 SM 6200B 63 PASI-CPM1
92535450003 MW-10 SM 6200B 63 PASI-CPM1
92535450004 MW-11 SM 6200B 63 PASI-CSAS
92535450005 MW-9 SM 6200B 63 PASI-CSAS
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 27
#=HO#
SUMMARY OF DETECTION
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
Parameters AnalyzedResult
Lab Sample ID
Report Limit QualifiersUnitsMethod
Client Sample ID
92535450001 MW-6
Benzene 581 ug/L 05/01/21 16:5125.0SM 6200B
Ethylbenzene 4710 ug/L 05/01/21 16:5125.0SM 6200B
Isopropylbenzene (Cumene)113 ug/L 05/01/21 16:5125.0SM 6200B
Naphthalene 476 ug/L 05/01/21 16:51100SM 6200B
Toluene 9370 ug/L 05/01/21 16:5125.0SM 6200B
1,2,4-Trimethylbenzene 2310 ug/L 05/01/21 16:5125.0SM 6200B
1,3,5-Trimethylbenzene 600 ug/L 05/01/21 16:5125.0SM 6200B
m&p-Xylene 14300 ug/L 05/01/21 16:5150.0SM 6200B
o-Xylene 5240 ug/L 05/01/21 16:5125.0SM 6200B
92535450003 MW-10
Benzene 0.57 ug/L 05/01/21 15:390.50SM 6200B
sec-Butylbenzene 1.1 ug/L 05/01/21 15:390.50SM 6200B
Diisopropyl ether 2.6 ug/L 05/01/21 15:390.50SM 6200B
Ethylbenzene 30.5 ug/L 05/01/21 15:390.50SM 6200B
Isopropylbenzene (Cumene)3.7 ug/L 05/01/21 15:390.50SM 6200B
Methyl-tert-butyl ether 6.0 ug/L 05/01/21 15:390.50SM 6200B
Naphthalene 15.2 ug/L 05/01/21 15:392.0SM 6200B
n-Propylbenzene 9.6 ug/L 05/01/21 15:390.50SM 6200B
1,2,4-Trimethylbenzene 0.74 ug/L 05/01/21 15:390.50SM 6200B
m&p-Xylene 1.3 ug/L 05/01/21 15:391.0SM 6200B
92535450004 MW-11
Ethylbenzene 253 ug/L 05/04/21 05:152.5SM 6200B
Isopropylbenzene (Cumene)33.6 ug/L 05/04/21 05:152.5SM 6200B
Naphthalene 119 ug/L 05/04/21 05:1510.0SM 6200B
Toluene 12.2 ug/L 05/04/21 05:152.5SM 6200B
1,2,4-Trimethylbenzene 669 ug/L 05/04/21 05:152.5SM 6200B
m&p-Xylene 941 ug/L 05/04/21 05:155.0SM 6200B
o-Xylene 327 ug/L 05/04/21 05:152.5SM 6200B
92535450005 MW-9
Methyl-tert-butyl ether 1.2 ug/L 05/04/21 00:100.50SM 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 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
Sample:MW-6 Lab ID:92535450001 Collected:04/27/21 14:25 Received:04/27/21 16:55 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene 581 ug/L 05/01/21 16:51 71-43-225.0 50
Bromobenzene ND ug/L 05/01/21 16:51 108-86-125.0 50
Bromochloromethane ND ug/L 05/01/21 16:51 74-97-525.0 50
Bromodichloromethane ND ug/L 05/01/21 16:51 75-27-425.0 50
Bromoform ND ug/L 05/01/21 16:51 75-25-225.0 50
Bromomethane ND ug/L 05/01/21 16:51 74-83-925050
n-Butylbenzene ND ug/L 05/01/21 16:51 104-51-825.0 50
sec-Butylbenzene ND ug/L 05/01/21 16:51 135-98-825.0 50
tert-Butylbenzene ND ug/L 05/01/21 16:51 98-06-625.0 50
Carbon tetrachloride ND ug/L 05/01/21 16:51 56-23-525.0 50
Chlorobenzene ND ug/L 05/01/21 16:51 108-90-725.0 50
Chloroethane ND ug/L 05/01/21 16:51 75-00-350.0 50
Chloroform ND ug/L 05/01/21 16:51 67-66-325.0 50
Chloromethane ND ug/L 05/01/21 16:51 74-87-350.0 50
2-Chlorotoluene ND ug/L 05/01/21 16:51 95-49-825.0 50
4-Chlorotoluene ND ug/L 05/01/21 16:51 106-43-425.0 50
1,2-Dibromo-3-chloropropane ND ug/L 05/01/21 16:51 96-12-850.0 50
Dibromochloromethane ND ug/L 05/01/21 16:51 124-48-125.0 50
1,2-Dibromoethane (EDB)ND ug/L 05/01/21 16:51 106-93-425.0 50
Dibromomethane ND ug/L 05/01/21 16:51 74-95-325.0 50
1,2-Dichlorobenzene ND ug/L 05/01/21 16:51 95-50-125.0 50
1,3-Dichlorobenzene ND ug/L 05/01/21 16:51 541-73-125.0 50
1,4-Dichlorobenzene ND ug/L 05/01/21 16:51 106-46-725.0 50
Dichlorodifluoromethane ND ug/L 05/01/21 16:51 75-71-825.0 50
1,1-Dichloroethane ND ug/L 05/01/21 16:51 75-34-325.0 50
1,2-Dichloroethane ND ug/L 05/01/21 16:51 107-06-225.0 50
1,1-Dichloroethene ND ug/L 05/01/21 16:51 75-35-425.0 50
cis-1,2-Dichloroethene ND ug/L 05/01/21 16:51 156-59-225.0 50
trans-1,2-Dichloroethene ND ug/L 05/01/21 16:51 156-60-525.0 50
1,2-Dichloropropane ND ug/L 05/01/21 16:51 78-87-525.0 50
1,3-Dichloropropane ND ug/L 05/01/21 16:51 142-28-925.0 50
2,2-Dichloropropane ND ug/L 05/01/21 16:51 594-20-725.0 50
1,1-Dichloropropene ND ug/L 05/01/21 16:51 563-58-625.0 50
cis-1,3-Dichloropropene ND ug/L 05/01/21 16:51 10061-01-525.0 50
trans-1,3-Dichloropropene ND ug/L 05/01/21 16:51 10061-02-625.0 50
Diisopropyl ether ND ug/L 05/01/21 16:51 108-20-325.0 50
Ethylbenzene 4710 ug/L 05/01/21 16:51 100-41-425.0 50
Hexachloro-1,3-butadiene ND ug/L 05/01/21 16:51 87-68-310050
Isopropylbenzene (Cumene)113 ug/L 05/01/21 16:51 98-82-825.0 50
Methylene Chloride ND ug/L 05/01/21 16:51 75-09-210050
Methyl-tert-butyl ether ND ug/L 05/01/21 16:51 1634-04-425.0 50
Naphthalene 476 ug/L 05/01/21 16:51 91-20-310050
n-Propylbenzene ND ug/L 05/01/21 16:51 103-65-125.0 50
Styrene ND ug/L 05/01/21 16:51 100-42-525.0 50
1,1,1,2-Tetrachloroethane ND ug/L 05/01/21 16:51 630-20-625.0 50
1,1,2,2-Tetrachloroethane ND ug/L 05/01/21 16:51 79-34-525.0 50
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/04/2021 03:46 PM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 5 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
Sample:MW-6 Lab ID:92535450001 Collected:04/27/21 14:25 Received:04/27/21 16:55 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 05/01/21 16:51 127-18-425.0 50
Toluene 9370 ug/L 05/01/21 16:51 108-88-325.0 50
1,2,3-Trichlorobenzene ND ug/L 05/01/21 16:51 87-61-610050
1,2,4-Trichlorobenzene ND ug/L 05/01/21 16:51 120-82-110050
1,1,1-Trichloroethane ND ug/L 05/01/21 16:51 71-55-625.0 50
1,1,2-Trichloroethane ND ug/L 05/01/21 16:51 79-00-525.0 50
Trichloroethene ND ug/L 05/01/21 16:51 79-01-625.0 50
Trichlorofluoromethane ND ug/L 05/01/21 16:51 75-69-450.0 50
1,2,3-Trichloropropane ND ug/L 05/01/21 16:51 96-18-425.0 50
1,2,4-Trimethylbenzene 2310 ug/L 05/01/21 16:51 95-63-625.0 50
1,3,5-Trimethylbenzene 600 ug/L 05/01/21 16:51 108-67-825.0 50
Vinyl chloride ND ug/L 05/01/21 16:51 75-01-450.0 50
m&p-Xylene 14300 ug/L 05/01/21 16:51 179601-23-150.0 50
o-Xylene 5240 ug/L 05/01/21 16:51 95-47-625.0 50
Surrogates
1,2-Dichloroethane-d4 (S)94 %05/01/21 16:51 17060-07-070-130 50
4-Bromofluorobenzene (S)96 %05/01/21 16:51 460-00-470-130 50
Toluene-d8 (S)99 %05/01/21 16:51 2037-26-570-130 50
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/04/2021 03:46 PM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 6 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
Sample:MW-7 Lab ID:92535450002 Collected:04/27/21 14:00 Received:04/27/21 16:55 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 05/01/21 15:22 71-43-20.50 1
Bromobenzene ND ug/L 05/01/21 15:22 108-86-10.50 1
Bromochloromethane ND ug/L 05/01/21 15:22 74-97-50.50 1
Bromodichloromethane ND ug/L 05/01/21 15:22 75-27-40.50 1
Bromoform ND ug/L 05/01/21 15:22 75-25-20.50 1
Bromomethane ND ug/L 05/01/21 15:22 74-83-95.0 1
n-Butylbenzene ND ug/L 05/01/21 15:22 104-51-80.50 1
sec-Butylbenzene ND ug/L 05/01/21 15:22 135-98-80.50 1
tert-Butylbenzene ND ug/L 05/01/21 15:22 98-06-60.50 1
Carbon tetrachloride ND ug/L 05/01/21 15:22 56-23-50.50 1
Chlorobenzene ND ug/L 05/01/21 15:22 108-90-70.50 1
Chloroethane ND ug/L 05/01/21 15:22 75-00-31.0 1
Chloroform ND ug/L 05/01/21 15:22 67-66-30.50 1
Chloromethane ND ug/L 05/01/21 15:22 74-87-31.0 1
2-Chlorotoluene ND ug/L 05/01/21 15:22 95-49-80.50 1
4-Chlorotoluene ND ug/L 05/01/21 15:22 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 05/01/21 15:22 96-12-81.0 1
Dibromochloromethane ND ug/L 05/01/21 15:22 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 05/01/21 15:22 106-93-40.50 1
Dibromomethane ND ug/L 05/01/21 15:22 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 05/01/21 15:22 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 05/01/21 15:22 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 05/01/21 15:22 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 05/01/21 15:22 75-71-80.50 1
1,1-Dichloroethane ND ug/L 05/01/21 15:22 75-34-30.50 1
1,2-Dichloroethane ND ug/L 05/01/21 15:22 107-06-20.50 1
1,1-Dichloroethene ND ug/L 05/01/21 15:22 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 05/01/21 15:22 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 05/01/21 15:22 156-60-50.50 1
1,2-Dichloropropane ND ug/L 05/01/21 15:22 78-87-50.50 1
1,3-Dichloropropane ND ug/L 05/01/21 15:22 142-28-90.50 1
2,2-Dichloropropane ND ug/L 05/01/21 15:22 594-20-70.50 1
1,1-Dichloropropene ND ug/L 05/01/21 15:22 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 05/01/21 15:22 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 05/01/21 15:22 10061-02-60.50 1
Diisopropyl ether ND ug/L 05/01/21 15:22 108-20-30.50 1
Ethylbenzene ND ug/L 05/01/21 15:22 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 05/01/21 15:22 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 05/01/21 15:22 98-82-80.50 1
Methylene Chloride ND ug/L 05/01/21 15:22 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 05/01/21 15:22 1634-04-40.50 1
Naphthalene ND ug/L 05/01/21 15:22 91-20-32.0 1
n-Propylbenzene ND ug/L 05/01/21 15:22 103-65-10.50 1
Styrene ND ug/L 05/01/21 15:22 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 05/01/21 15:22 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 05/01/21 15:22 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/04/2021 03:46 PM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 7 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
Sample:MW-7 Lab ID:92535450002 Collected:04/27/21 14:00 Received:04/27/21 16:55 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 05/01/21 15:22 127-18-40.50 1
Toluene ND ug/L 05/01/21 15:22 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 05/01/21 15:22 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 05/01/21 15:22 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 05/01/21 15:22 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 05/01/21 15:22 79-00-50.50 1
Trichloroethene ND ug/L 05/01/21 15:22 79-01-60.50 1
Trichlorofluoromethane ND ug/L 05/01/21 15:22 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 05/01/21 15:22 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 05/01/21 15:22 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 05/01/21 15:22 108-67-80.50 1
Vinyl chloride ND ug/L 05/01/21 15:22 75-01-41.0 1
m&p-Xylene ND ug/L 05/01/21 15:22 179601-23-11.0 1
o-Xylene ND ug/L 05/01/21 15:22 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)94 %05/01/21 15:22 17060-07-070-130 1
4-Bromofluorobenzene (S)97 %05/01/21 15:22 460-00-470-130 1
Toluene-d8 (S)99 %05/01/21 15:22 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: 05/04/2021 03:46 PM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 8 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
Sample:MW-10 Lab ID:92535450003 Collected:04/27/21 14:20 Received:04/27/21 16:55 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene 0.57 ug/L 05/01/21 15:39 71-43-20.50 1
Bromobenzene ND ug/L 05/01/21 15:39 108-86-10.50 1
Bromochloromethane ND ug/L 05/01/21 15:39 74-97-50.50 1
Bromodichloromethane ND ug/L 05/01/21 15:39 75-27-40.50 1
Bromoform ND ug/L 05/01/21 15:39 75-25-20.50 1
Bromomethane ND ug/L 05/01/21 15:39 74-83-95.0 1
n-Butylbenzene ND ug/L 05/01/21 15:39 104-51-80.50 1
sec-Butylbenzene 1.1 ug/L 05/01/21 15:39 135-98-80.50 1
tert-Butylbenzene ND ug/L 05/01/21 15:39 98-06-60.50 1
Carbon tetrachloride ND ug/L 05/01/21 15:39 56-23-50.50 1
Chlorobenzene ND ug/L 05/01/21 15:39 108-90-70.50 1
Chloroethane ND ug/L 05/01/21 15:39 75-00-31.0 1
Chloroform ND ug/L 05/01/21 15:39 67-66-30.50 1
Chloromethane ND ug/L 05/01/21 15:39 74-87-31.0 1
2-Chlorotoluene ND ug/L 05/01/21 15:39 95-49-80.50 1
4-Chlorotoluene ND ug/L 05/01/21 15:39 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 05/01/21 15:39 96-12-81.0 1
Dibromochloromethane ND ug/L 05/01/21 15:39 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 05/01/21 15:39 106-93-40.50 1
Dibromomethane ND ug/L 05/01/21 15:39 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 05/01/21 15:39 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 05/01/21 15:39 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 05/01/21 15:39 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 05/01/21 15:39 75-71-80.50 1
1,1-Dichloroethane ND ug/L 05/01/21 15:39 75-34-30.50 1
1,2-Dichloroethane ND ug/L 05/01/21 15:39 107-06-20.50 1
1,1-Dichloroethene ND ug/L 05/01/21 15:39 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 05/01/21 15:39 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 05/01/21 15:39 156-60-50.50 1
1,2-Dichloropropane ND ug/L 05/01/21 15:39 78-87-50.50 1
1,3-Dichloropropane ND ug/L 05/01/21 15:39 142-28-90.50 1
2,2-Dichloropropane ND ug/L 05/01/21 15:39 594-20-70.50 1
1,1-Dichloropropene ND ug/L 05/01/21 15:39 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 05/01/21 15:39 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 05/01/21 15:39 10061-02-60.50 1
Diisopropyl ether 2.6 ug/L 05/01/21 15:39 108-20-30.50 1
Ethylbenzene 30.5 ug/L 05/01/21 15:39 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 05/01/21 15:39 87-68-32.0 1
Isopropylbenzene (Cumene)3.7 ug/L 05/01/21 15:39 98-82-80.50 1
Methylene Chloride ND ug/L 05/01/21 15:39 75-09-22.0 1
Methyl-tert-butyl ether 6.0 ug/L 05/01/21 15:39 1634-04-40.50 1
Naphthalene 15.2 ug/L 05/01/21 15:39 91-20-32.0 1
n-Propylbenzene 9.6 ug/L 05/01/21 15:39 103-65-10.50 1
Styrene ND ug/L 05/01/21 15:39 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 05/01/21 15:39 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 05/01/21 15:39 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/04/2021 03:46 PM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 9 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
Sample:MW-10 Lab ID:92535450003 Collected:04/27/21 14:20 Received:04/27/21 16:55 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 05/01/21 15:39 127-18-40.50 1
Toluene ND ug/L 05/01/21 15:39 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 05/01/21 15:39 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 05/01/21 15:39 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 05/01/21 15:39 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 05/01/21 15:39 79-00-50.50 1
Trichloroethene ND ug/L 05/01/21 15:39 79-01-60.50 1
Trichlorofluoromethane ND ug/L 05/01/21 15:39 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 05/01/21 15:39 96-18-40.50 1
1,2,4-Trimethylbenzene 0.74 ug/L 05/01/21 15:39 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 05/01/21 15:39 108-67-80.50 1
Vinyl chloride ND ug/L 05/01/21 15:39 75-01-41.0 1
m&p-Xylene 1.3 ug/L 05/01/21 15:39 179601-23-11.0 1
o-Xylene ND ug/L 05/01/21 15:39 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)94 %05/01/21 15:39 17060-07-070-130 1
4-Bromofluorobenzene (S)98 %05/01/21 15:39 460-00-470-130 1
Toluene-d8 (S)98 %05/01/21 15:39 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: 05/04/2021 03:46 PM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 10 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
Sample:MW-11 Lab ID:92535450004 Collected:04/27/21 14:05 Received:04/27/21 16:55 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 05/04/21 05:15 71-43-22.5 5
Bromobenzene ND ug/L 05/04/21 05:15 108-86-12.5 5
Bromochloromethane ND ug/L 05/04/21 05:15 74-97-52.5 5
Bromodichloromethane ND ug/L 05/04/21 05:15 75-27-42.5 5
Bromoform ND ug/L 05/04/21 05:15 75-25-22.5 5
Bromomethane ND ug/L 05/04/21 05:15 74-83-925.0 5
n-Butylbenzene ND ug/L 05/04/21 05:15 104-51-82.5 5
sec-Butylbenzene ND ug/L 05/04/21 05:15 135-98-82.5 5
tert-Butylbenzene ND ug/L 05/04/21 05:15 98-06-62.5 5
Carbon tetrachloride ND ug/L 05/04/21 05:15 56-23-52.5 5
Chlorobenzene ND ug/L 05/04/21 05:15 108-90-72.5 5
Chloroethane ND ug/L 05/04/21 05:15 75-00-35.0 5
Chloroform ND ug/L 05/04/21 05:15 67-66-32.5 5
Chloromethane ND ug/L 05/04/21 05:15 74-87-35.0 5
2-Chlorotoluene ND ug/L 05/04/21 05:15 95-49-82.5 5
4-Chlorotoluene ND ug/L 05/04/21 05:15 106-43-42.5 5
1,2-Dibromo-3-chloropropane ND ug/L 05/04/21 05:15 96-12-85.0 5
Dibromochloromethane ND ug/L 05/04/21 05:15 124-48-12.5 5
1,2-Dibromoethane (EDB)ND ug/L 05/04/21 05:15 106-93-42.5 5
Dibromomethane ND ug/L 05/04/21 05:15 74-95-32.5 5
1,2-Dichlorobenzene ND ug/L 05/04/21 05:15 95-50-12.5 5
1,3-Dichlorobenzene ND ug/L 05/04/21 05:15 541-73-12.5 5
1,4-Dichlorobenzene ND ug/L 05/04/21 05:15 106-46-72.5 5
Dichlorodifluoromethane ND ug/L 05/04/21 05:15 75-71-82.5 5
1,1-Dichloroethane ND ug/L 05/04/21 05:15 75-34-32.5 5
1,2-Dichloroethane ND ug/L 05/04/21 05:15 107-06-22.5 5
1,1-Dichloroethene ND ug/L 05/04/21 05:15 75-35-42.5 5
cis-1,2-Dichloroethene ND ug/L 05/04/21 05:15 156-59-22.5 5
trans-1,2-Dichloroethene ND ug/L 05/04/21 05:15 156-60-52.5 5
1,2-Dichloropropane ND ug/L 05/04/21 05:15 78-87-52.5 5
1,3-Dichloropropane ND ug/L 05/04/21 05:15 142-28-92.5 5
2,2-Dichloropropane ND ug/L 05/04/21 05:15 594-20-72.5 5
1,1-Dichloropropene ND ug/L 05/04/21 05:15 563-58-62.5 5
cis-1,3-Dichloropropene ND ug/L 05/04/21 05:15 10061-01-52.5 5
trans-1,3-Dichloropropene ND ug/L 05/04/21 05:15 10061-02-62.5 5
Diisopropyl ether ND ug/L 05/04/21 05:15 108-20-32.5 5
Ethylbenzene 253 ug/L 05/04/21 05:15 100-41-42.5 5
Hexachloro-1,3-butadiene ND ug/L 05/04/21 05:15 87-68-310.0 5
Isopropylbenzene (Cumene)33.6 ug/L 05/04/21 05:15 98-82-82.5 5
Methylene Chloride ND ug/L 05/04/21 05:15 75-09-210.0 5
Methyl-tert-butyl ether ND ug/L 05/04/21 05:15 1634-04-42.5 5
Naphthalene 119 ug/L 05/04/21 05:15 91-20-310.0 5
n-Propylbenzene ND ug/L 05/04/21 05:15 103-65-12.5 5
Styrene ND ug/L 05/04/21 05:15 100-42-52.5 5
1,1,1,2-Tetrachloroethane ND ug/L 05/04/21 05:15 630-20-62.5 5
1,1,2,2-Tetrachloroethane ND ug/L 05/04/21 05:15 79-34-52.5 5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/04/2021 03:46 PM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 11 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
Sample:MW-11 Lab ID:92535450004 Collected:04/27/21 14:05 Received:04/27/21 16:55 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 05/04/21 05:15 127-18-42.5 5
Toluene 12.2 ug/L 05/04/21 05:15 108-88-32.5 5
1,2,3-Trichlorobenzene ND ug/L 05/04/21 05:15 87-61-610.0 5
1,2,4-Trichlorobenzene ND ug/L 05/04/21 05:15 120-82-110.0 5
1,1,1-Trichloroethane ND ug/L 05/04/21 05:15 71-55-62.5 5
1,1,2-Trichloroethane ND ug/L 05/04/21 05:15 79-00-52.5 5
Trichloroethene ND ug/L 05/04/21 05:15 79-01-62.5 5
Trichlorofluoromethane ND ug/L 05/04/21 05:15 75-69-45.0 5
1,2,3-Trichloropropane ND ug/L 05/04/21 05:15 96-18-42.5 5
1,2,4-Trimethylbenzene 669 ug/L 05/04/21 05:15 95-63-62.5 5
1,3,5-Trimethylbenzene ND ug/L 05/04/21 05:15 108-67-82.5 5
Vinyl chloride ND ug/L 05/04/21 05:15 75-01-45.0 5
m&p-Xylene 941 ug/L 05/04/21 05:15 179601-23-15.0 5
o-Xylene 327 ug/L 05/04/21 05:15 95-47-62.5 5
Surrogates
1,2-Dichloroethane-d4 (S)93 %05/04/21 05:15 17060-07-070-130 5
4-Bromofluorobenzene (S)97 %05/04/21 05:15 460-00-470-130 5
Toluene-d8 (S)102 %05/04/21 05:15 2037-26-570-130 5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/04/2021 03:46 PM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 12 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
Sample:MW-9 Lab ID:92535450005 Collected:04/27/21 15:40 Received:04/27/21 16:55 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Benzene ND ug/L 05/04/21 00:10 71-43-20.50 1
Bromobenzene ND ug/L 05/04/21 00:10 108-86-10.50 1
Bromochloromethane ND ug/L 05/04/21 00:10 74-97-50.50 1
Bromodichloromethane ND ug/L 05/04/21 00:10 75-27-40.50 1
Bromoform ND ug/L 05/04/21 00:10 75-25-20.50 1
Bromomethane ND ug/L 05/04/21 00:10 74-83-95.0 1
n-Butylbenzene ND ug/L 05/04/21 00:10 104-51-80.50 1
sec-Butylbenzene ND ug/L 05/04/21 00:10 135-98-80.50 1
tert-Butylbenzene ND ug/L 05/04/21 00:10 98-06-60.50 1
Carbon tetrachloride ND ug/L 05/04/21 00:10 56-23-50.50 1
Chlorobenzene ND ug/L 05/04/21 00:10 108-90-70.50 1
Chloroethane ND ug/L 05/04/21 00:10 75-00-31.0 1
Chloroform ND ug/L 05/04/21 00:10 67-66-30.50 1
Chloromethane ND ug/L 05/04/21 00:10 74-87-31.0 1
2-Chlorotoluene ND ug/L 05/04/21 00:10 95-49-80.50 1
4-Chlorotoluene ND ug/L 05/04/21 00:10 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 05/04/21 00:10 96-12-81.0 1
Dibromochloromethane ND ug/L 05/04/21 00:10 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 05/04/21 00:10 106-93-40.50 1
Dibromomethane ND ug/L 05/04/21 00:10 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 05/04/21 00:10 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 05/04/21 00:10 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 05/04/21 00:10 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 05/04/21 00:10 75-71-80.50 1
1,1-Dichloroethane ND ug/L 05/04/21 00:10 75-34-30.50 1
1,2-Dichloroethane ND ug/L 05/04/21 00:10 107-06-20.50 1
1,1-Dichloroethene ND ug/L 05/04/21 00:10 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 05/04/21 00:10 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 05/04/21 00:10 156-60-50.50 1
1,2-Dichloropropane ND ug/L 05/04/21 00:10 78-87-50.50 1
1,3-Dichloropropane ND ug/L 05/04/21 00:10 142-28-90.50 1
2,2-Dichloropropane ND ug/L 05/04/21 00:10 594-20-70.50 1
1,1-Dichloropropene ND ug/L 05/04/21 00:10 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 05/04/21 00:10 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 05/04/21 00:10 10061-02-60.50 1
Diisopropyl ether ND ug/L 05/04/21 00:10 108-20-30.50 1
Ethylbenzene ND ug/L 05/04/21 00:10 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 05/04/21 00:10 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 05/04/21 00:10 98-82-80.50 1
Methylene Chloride ND ug/L 05/04/21 00:10 75-09-22.0 1
Methyl-tert-butyl ether 1.2 ug/L 05/04/21 00:10 1634-04-40.50 1
Naphthalene ND ug/L 05/04/21 00:10 91-20-32.0 1
n-Propylbenzene ND ug/L 05/04/21 00:10 103-65-10.50 1
Styrene ND ug/L 05/04/21 00:10 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 05/04/21 00:10 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 05/04/21 00:10 79-34-50.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/04/2021 03:46 PM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 13 of 27
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
Sample:MW-9 Lab ID:92535450005 Collected:04/27/21 15:40 Received:04/27/21 16:55 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Tetrachloroethene ND ug/L 05/04/21 00:10 127-18-40.50 1
Toluene ND ug/L 05/04/21 00:10 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 05/04/21 00:10 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 05/04/21 00:10 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 05/04/21 00:10 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 05/04/21 00:10 79-00-50.50 1
Trichloroethene ND ug/L 05/04/21 00:10 79-01-60.50 1
Trichlorofluoromethane ND ug/L 05/04/21 00:10 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 05/04/21 00:10 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 05/04/21 00:10 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 05/04/21 00:10 108-67-80.50 1
Vinyl chloride ND ug/L 05/04/21 00:10 75-01-41.0 1
m&p-Xylene ND ug/L 05/04/21 00:10 179601-23-11.0 1
o-Xylene ND ug/L 05/04/21 00:10 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)93 %05/04/21 00:10 17060-07-070-130 1
4-Bromofluorobenzene (S)99 %05/04/21 00:10 460-00-470-130 1
Toluene-d8 (S)103 %05/04/21 00:10 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: 05/04/2021 03:46 PM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 14 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
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:
617611
SM 6200B
SM 6200B
6200B MSV
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92535450001, 92535450002, 92535450003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3249438
Associated Lab Samples:92535450001, 92535450002, 92535450003
Matrix:Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 0.50 05/01/21 11:11
1,1,1-Trichloroethane ug/L ND 0.50 05/01/21 11:11
1,1,2,2-Tetrachloroethane ug/L ND 0.50 05/01/21 11:11
1,1,2-Trichloroethane ug/L ND 0.50 05/01/21 11:11
1,1-Dichloroethane ug/L ND 0.50 05/01/21 11:11
1,1-Dichloroethene ug/L ND 0.50 05/01/21 11:11
1,1-Dichloropropene ug/L ND 0.50 05/01/21 11:11
1,2,3-Trichlorobenzene ug/L ND 2.0 05/01/21 11:11
1,2,3-Trichloropropane ug/L ND 0.50 05/01/21 11:11
1,2,4-Trichlorobenzene ug/L ND 2.0 05/01/21 11:11
1,2,4-Trimethylbenzene ug/L ND 0.50 05/01/21 11:11
1,2-Dibromo-3-chloropropane ug/L ND 1.0 05/01/21 11:11
1,2-Dibromoethane (EDB)ug/L ND 0.50 05/01/21 11:11
1,2-Dichlorobenzene ug/L ND 0.50 05/01/21 11:11
1,2-Dichloroethane ug/L ND 0.50 05/01/21 11:11
1,2-Dichloropropane ug/L ND 0.50 05/01/21 11:11
1,3,5-Trimethylbenzene ug/L ND 0.50 05/01/21 11:11
1,3-Dichlorobenzene ug/L ND 0.50 05/01/21 11:11
1,3-Dichloropropane ug/L ND 0.50 05/01/21 11:11
1,4-Dichlorobenzene ug/L ND 0.50 05/01/21 11:11
2,2-Dichloropropane ug/L ND 0.50 05/01/21 11:11
2-Chlorotoluene ug/L ND 0.50 05/01/21 11:11
4-Chlorotoluene ug/L ND 0.50 05/01/21 11:11
Benzene ug/L ND 0.50 05/01/21 11:11
Bromobenzene ug/L ND 0.50 05/01/21 11:11
Bromochloromethane ug/L ND 0.50 05/01/21 11:11
Bromodichloromethane ug/L ND 0.50 05/01/21 11:11
Bromoform ug/L ND 0.50 05/01/21 11:11
Bromomethane ug/L ND 5.0 05/01/21 11:11
Carbon tetrachloride ug/L ND 0.50 05/01/21 11:11
Chlorobenzene ug/L ND 0.50 05/01/21 11:11
Chloroethane ug/L ND 1.0 05/01/21 11:11
Chloroform ug/L ND 0.50 05/01/21 11:11
Chloromethane ug/L ND 1.0 05/01/21 11:11
cis-1,2-Dichloroethene ug/L ND 0.50 05/01/21 11:11
cis-1,3-Dichloropropene ug/L ND 0.50 05/01/21 11:11
Dibromochloromethane ug/L ND 0.50 05/01/21 11:11
Dibromomethane ug/L ND 0.50 05/01/21 11:11
Dichlorodifluoromethane ug/L ND 0.50 05/01/21 11:11
Diisopropyl ether ug/L ND 0.50 05/01/21 11:11
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/04/2021 03:46 PM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 15 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
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:3249438
Associated Lab Samples:92535450001, 92535450002, 92535450003
Matrix:Water
Analyzed
Ethylbenzene ug/L ND 0.50 05/01/21 11:11
Hexachloro-1,3-butadiene ug/L ND 2.0 05/01/21 11:11
Isopropylbenzene (Cumene)ug/L ND 0.50 05/01/21 11:11
m&p-Xylene ug/L ND 1.0 05/01/21 11:11
Methyl-tert-butyl ether ug/L ND 0.50 05/01/21 11:11
Methylene Chloride ug/L ND 2.0 05/01/21 11:11
n-Butylbenzene ug/L ND 0.50 05/01/21 11:11
n-Propylbenzene ug/L ND 0.50 05/01/21 11:11
Naphthalene ug/L ND 2.0 05/01/21 11:11
o-Xylene ug/L ND 0.50 05/01/21 11:11
sec-Butylbenzene ug/L ND 0.50 05/01/21 11:11
Styrene ug/L ND 0.50 05/01/21 11:11
tert-Butylbenzene ug/L ND 0.50 05/01/21 11:11
Tetrachloroethene ug/L ND 0.50 05/01/21 11:11
Toluene ug/L ND 0.50 05/01/21 11:11
trans-1,2-Dichloroethene ug/L ND 0.50 05/01/21 11:11
trans-1,3-Dichloropropene ug/L ND 0.50 05/01/21 11:11
Trichloroethene ug/L ND 0.50 05/01/21 11:11
Trichlorofluoromethane ug/L ND 1.0 05/01/21 11:11
Vinyl chloride ug/L ND 1.0 05/01/21 11:11
1,2-Dichloroethane-d4 (S)%93 70-130 05/01/21 11:11
4-Bromofluorobenzene (S)%103 70-130 05/01/21 11:11
Toluene-d8 (S)%98 70-130 05/01/21 11:11
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3249439LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 48.250 96 60-140
1,1,1-Trichloroethane ug/L 45.750 91 60-140
1,1,2,2-Tetrachloroethane ug/L 46.750 93 60-140
1,1,2-Trichloroethane ug/L 47.950 96 60-140
1,1-Dichloroethane ug/L 44.550 89 60-140
1,1-Dichloroethene ug/L 46.950 94 60-140
1,1-Dichloropropene ug/L 48.850 98 60-140
1,2,3-Trichlorobenzene ug/L 48.750 97 60-140
1,2,3-Trichloropropane ug/L 46.650 93 60-140
1,2,4-Trichlorobenzene ug/L 49.150 98 60-140
1,2,4-Trimethylbenzene ug/L 45.050 90 60-140
1,2-Dibromo-3-chloropropane ug/L 47.650 95 60-140
1,2-Dibromoethane (EDB)ug/L 50.850 102 60-140
1,2-Dichlorobenzene ug/L 48.250 96 60-140
1,2-Dichloroethane ug/L 44.950 90 60-140
1,2-Dichloropropane ug/L 47.350 95 60-140
1,3,5-Trimethylbenzene ug/L 46.050 92 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: 05/04/2021 03:46 PM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 16 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
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.
3249439LABORATORY CONTROL SAMPLE:
LCSSpike
1,3-Dichlorobenzene ug/L 48.650 97 60-140
1,3-Dichloropropane ug/L 50.250 100 60-140
1,4-Dichlorobenzene ug/L 47.550 95 60-140
2,2-Dichloropropane ug/L 44.150 88 60-140
2-Chlorotoluene ug/L 47.650 95 60-140
4-Chlorotoluene ug/L 45.850 92 60-140
Benzene ug/L 47.950 96 60-140
Bromobenzene ug/L 47.750 95 60-140
Bromochloromethane ug/L 46.650 93 60-140
Bromodichloromethane ug/L 41.850 84 60-140
Bromoform ug/L 50.050 100 60-140
Bromomethane ug/L 50.950 102 60-140
Carbon tetrachloride ug/L 50.350 101 60-140
Chlorobenzene ug/L 48.850 98 60-140
Chloroethane ug/L 36.650 73 60-140
Chloroform ug/L 44.550 89 60-140
Chloromethane ug/L 39.550 79 60-140
cis-1,2-Dichloroethene ug/L 43.650 87 60-140
cis-1,3-Dichloropropene ug/L 45.950 92 60-140
Dibromochloromethane ug/L 51.250 102 60-140
Dibromomethane ug/L 47.350 95 60-140
Dichlorodifluoromethane ug/L 48.650 97 60-140
Diisopropyl ether ug/L 40.250 80 60-140
Ethylbenzene ug/L 47.450 95 60-140
Hexachloro-1,3-butadiene ug/L 49.050 98 60-140
Isopropylbenzene (Cumene)ug/L 47.950 96 60-140
m&p-Xylene ug/L 93.1100 93 60-140
Methyl-tert-butyl ether ug/L 47.150 94 60-140
Methylene Chloride ug/L 42.050 84 60-140
n-Butylbenzene ug/L 47.050 94 60-140
n-Propylbenzene ug/L 46.950 94 60-140
Naphthalene ug/L 48.650 97 60-140
o-Xylene ug/L 45.750 91 60-140
sec-Butylbenzene ug/L 46.350 93 60-140
Styrene ug/L 48.350 97 60-140
tert-Butylbenzene ug/L 39.150 78 60-140
Tetrachloroethene ug/L 49.150 98 60-140
Toluene ug/L 45.850 92 60-140
trans-1,2-Dichloroethene ug/L 45.050 90 60-140
trans-1,3-Dichloropropene ug/L 43.750 87 60-140
Trichloroethene ug/L 49.250 98 60-140
Trichlorofluoromethane ug/L 46.550 93 60-140
Vinyl chloride ug/L 42.650 85 60-140
1,2-Dichloroethane-d4 (S)%95 70-130
4-Bromofluorobenzene (S)%98 70-130
Toluene-d8 (S)%99 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/04/2021 03:46 PM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 17 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
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.
3249440MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92536183001
3249441
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 2500 113 60-140111 22500ND28202770
1,1,1-Trichloroethane ug/L 2500 111 60-140113 22500ND27802830
1,1,2,2-Tetrachloroethane ug/L 2500 107 60-140107 02500ND26702680
1,1,2-Trichloroethane ug/L 2500 113 60-140112 12500ND28302790
1,1-Dichloroethane ug/L 2500 105 60-140108 22500ND26302690
1,1-Dichloroethene ug/L 2500 112 60-140116 42500ND28002910
1,1-Dichloropropene ug/L 2500 116 60-140118 12500ND29002950
1,2,3-Trichlorobenzene ug/L 2500 108 60-140110 22500ND27002760
1,2,3-Trichloropropane ug/L 2500 106 60-140105 02500ND26502640
1,2,4-Trichlorobenzene ug/L 2500 113 60-140108 42500ND28202700
1,2,4-Trimethylbenzene ug/L 2500 108 60-140107 12500123039303900
1,2-Dibromo-3-chloropropane ug/L 2500 106 60-140103 32500ND26502590
1,2-Dibromoethane (EDB)ug/L 2500 114 60-140113 12500ND28502830
1,2-Dichlorobenzene ug/L 2500 109 60-140108 12500ND27302710
1,2-Dichloroethane ug/L 2500 105 60-140109 42500ND26302740
1,2-Dichloropropane ug/L 2500 114 60-140115 02500ND28602870
1,3,5-Trimethylbenzene ug/L 2500 110 60-140111 1250045332003230
1,3-Dichlorobenzene ug/L 2500 111 60-140109 22500ND27702720
1,3-Dichloropropane ug/L 2500 113 60-140112 02500ND28202810
1,4-Dichlorobenzene ug/L 2500 108 60-140109 12500ND27102740
2,2-Dichloropropane ug/L 2500 104 60-140110 52500ND26102750
2-Chlorotoluene ug/L 2500 109 60-140108 12500ND27102690
4-Chlorotoluene ug/L 2500 102 60-140103 12500ND25502580
Benzene ug/L 2500 112 60-140115 2250096437703850
Bromobenzene ug/L 2500 112 60-140112 02500ND28002810
Bromochloromethane ug/L 2500 111 60-140116 52500ND27702900
Bromodichloromethane ug/L 2500 106 60-140110 42500ND26402750
Bromoform ug/L 2500 112 60-140116 42500ND28002910
Bromomethane ug/L M1250013660-140144 52500ND34103590
Carbon tetrachloride ug/L 2500 125 60-140123 12500ND31303090
Chlorobenzene ug/L 2500 116 60-140115 12500ND29002880
Chloroethane ug/L 2500 110 60-140112 22500ND27502790
Chloroform ug/L 2500 106 60-140110 42500ND26402750
Chloromethane ug/L 2500 110 60-140113 32500ND27602830
cis-1,2-Dichloroethene ug/L 2500 106 60-140110 42500ND26602760
cis-1,3-Dichloropropene ug/L 2500 110 60-140110 02500ND27402750
Dibromochloromethane ug/L 2500 115 60-140116 02500ND28802890
Dibromomethane ug/L 2500 113 60-140112 12500ND28202790
Dichlorodifluoromethane ug/L 2500 119 60-140121 22500ND29703040
Diisopropyl ether ug/L 2500 94 60-14096 2250027426202660
Ethylbenzene ug/L 2500 115 60-140114 0250052533903380
Hexachloro-1,3-butadiene ug/L 2500 122 60-140125 22500ND30503110
Isopropylbenzene (Cumene)ug/L 2500 116 60-140116 02500ND28902900
m&p-Xylene ug/L 5000 115 60-140112 25000327090108860
Methyl-tert-butyl ether ug/L 2500 119 60-140134 22500178002080021200
Methylene Chloride ug/L 2500 124 60-140124 02500ND31003090
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/04/2021 03:46 PM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 18 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
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.
3249440MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92536183001
3249441
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
n-Butylbenzene ug/L 2500 111 60-140107 42500ND27702670
n-Propylbenzene ug/L 2500 111 60-140112 12500ND27702790
Naphthalene ug/L 2500 105 60-140103 2250090.8J 2720 2670
o-Xylene ug/L 2500 110 60-140117 42500179045504720
sec-Butylbenzene ug/L 2500 110 60-140107 22500ND27502680
Styrene ug/L 2500 115 60-140117 22500ND28902930
tert-Butylbenzene ug/L 2500 93 60-14092 12500ND23302300
Tetrachloroethene ug/L 2500 119 60-140119 02500ND29602970
Toluene ug/L 2500 104 60-140110 22500332059206060
trans-1,2-Dichloroethene ug/L 2500 110 60-140113 22500ND27602810
trans-1,3-Dichloropropene ug/L 2500 105 60-140106 12500ND26202650
Trichloroethene ug/L 2500 120 60-140120 02500ND29903000
Trichlorofluoromethane ug/L 2500 115 60-140115 02500ND28802890
Vinyl chloride ug/L 2500 114 60-140118 42500ND28602960
1,2-Dichloroethane-d4 (S)%93 70-13090
4-Bromofluorobenzene (S)%99 70-13097
Toluene-d8 (S)%100 70-13099
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/04/2021 03:46 PM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 19 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
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:
617863
SM 6200B
SM 6200B
6200B MSV
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92535450004, 92535450005
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3250877
Associated Lab Samples:92535450004, 92535450005
Matrix:Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 0.50 05/03/21 23:34
1,1,1-Trichloroethane ug/L ND 0.50 05/03/21 23:34
1,1,2,2-Tetrachloroethane ug/L ND 0.50 05/03/21 23:34
1,1,2-Trichloroethane ug/L ND 0.50 05/03/21 23:34
1,1-Dichloroethane ug/L ND 0.50 05/03/21 23:34
1,1-Dichloroethene ug/L ND 0.50 05/03/21 23:34
1,1-Dichloropropene ug/L ND 0.50 05/03/21 23:34
1,2,3-Trichlorobenzene ug/L ND 2.0 05/03/21 23:34
1,2,3-Trichloropropane ug/L ND 0.50 05/03/21 23:34
1,2,4-Trichlorobenzene ug/L ND 2.0 05/03/21 23:34
1,2,4-Trimethylbenzene ug/L ND 0.50 05/03/21 23:34
1,2-Dibromo-3-chloropropane ug/L ND 1.0 05/03/21 23:34
1,2-Dibromoethane (EDB)ug/L ND 0.50 05/03/21 23:34
1,2-Dichlorobenzene ug/L ND 0.50 05/03/21 23:34
1,2-Dichloroethane ug/L ND 0.50 05/03/21 23:34
1,2-Dichloropropane ug/L ND 0.50 05/03/21 23:34
1,3,5-Trimethylbenzene ug/L ND 0.50 05/03/21 23:34
1,3-Dichlorobenzene ug/L ND 0.50 05/03/21 23:34
1,3-Dichloropropane ug/L ND 0.50 05/03/21 23:34
1,4-Dichlorobenzene ug/L ND 0.50 05/03/21 23:34
2,2-Dichloropropane ug/L ND 0.50 05/03/21 23:34
2-Chlorotoluene ug/L ND 0.50 05/03/21 23:34
4-Chlorotoluene ug/L ND 0.50 05/03/21 23:34
Benzene ug/L ND 0.50 05/03/21 23:34
Bromobenzene ug/L ND 0.50 05/03/21 23:34
Bromochloromethane ug/L ND 0.50 05/03/21 23:34
Bromodichloromethane ug/L ND 0.50 05/03/21 23:34
Bromoform ug/L ND 0.50 05/03/21 23:34
Bromomethane ug/L ND 5.0 05/03/21 23:34
Carbon tetrachloride ug/L ND 0.50 05/03/21 23:34
Chlorobenzene ug/L ND 0.50 05/03/21 23:34
Chloroethane ug/L ND 1.0 05/03/21 23:34
Chloroform ug/L ND 0.50 05/03/21 23:34
Chloromethane ug/L ND 1.0 05/03/21 23:34
cis-1,2-Dichloroethene ug/L ND 0.50 05/03/21 23:34
cis-1,3-Dichloropropene ug/L ND 0.50 05/03/21 23:34
Dibromochloromethane ug/L ND 0.50 05/03/21 23:34
Dibromomethane ug/L ND 0.50 05/03/21 23:34
Dichlorodifluoromethane ug/L ND 0.50 05/03/21 23:34
Diisopropyl ether ug/L ND 0.50 05/03/21 23:34
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/04/2021 03:46 PM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 20 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
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:3250877
Associated Lab Samples:92535450004, 92535450005
Matrix:Water
Analyzed
Ethylbenzene ug/L ND 0.50 05/03/21 23:34
Hexachloro-1,3-butadiene ug/L ND 2.0 05/03/21 23:34
Isopropylbenzene (Cumene)ug/L ND 0.50 05/03/21 23:34
m&p-Xylene ug/L ND 1.0 05/03/21 23:34
Methyl-tert-butyl ether ug/L ND 0.50 05/03/21 23:34
Methylene Chloride ug/L ND 2.0 05/03/21 23:34
n-Butylbenzene ug/L ND 0.50 05/03/21 23:34
n-Propylbenzene ug/L ND 0.50 05/03/21 23:34
Naphthalene ug/L ND 2.0 05/03/21 23:34
o-Xylene ug/L ND 0.50 05/03/21 23:34
sec-Butylbenzene ug/L ND 0.50 05/03/21 23:34
Styrene ug/L ND 0.50 05/03/21 23:34
tert-Butylbenzene ug/L ND 0.50 05/03/21 23:34
Tetrachloroethene ug/L ND 0.50 05/03/21 23:34
Toluene ug/L ND 0.50 05/03/21 23:34
trans-1,2-Dichloroethene ug/L ND 0.50 05/03/21 23:34
trans-1,3-Dichloropropene ug/L ND 0.50 05/03/21 23:34
Trichloroethene ug/L ND 0.50 05/03/21 23:34
Trichlorofluoromethane ug/L ND 1.0 05/03/21 23:34
Vinyl chloride ug/L ND 1.0 05/03/21 23:34
1,2-Dichloroethane-d4 (S)%94 70-130 05/03/21 23:34
4-Bromofluorobenzene (S)%102 70-130 05/03/21 23:34
Toluene-d8 (S)%100 70-130 05/03/21 23:34
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3250878LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 48.050 96 60-140
1,1,1-Trichloroethane ug/L 44.650 89 60-140
1,1,2,2-Tetrachloroethane ug/L 46.850 94 60-140
1,1,2-Trichloroethane ug/L 48.850 98 60-140
1,1-Dichloroethane ug/L 44.150 88 60-140
1,1-Dichloroethene ug/L 44.850 90 60-140
1,1-Dichloropropene ug/L 46.050 92 60-140
1,2,3-Trichlorobenzene ug/L 47.450 95 60-140
1,2,3-Trichloropropane ug/L 46.250 92 60-140
1,2,4-Trichlorobenzene ug/L 48.250 96 60-140
1,2,4-Trimethylbenzene ug/L 44.550 89 60-140
1,2-Dibromo-3-chloropropane ug/L 48.350 97 60-140
1,2-Dibromoethane (EDB)ug/L 49.650 99 60-140
1,2-Dichlorobenzene ug/L 46.850 94 60-140
1,2-Dichloroethane ug/L 45.350 91 60-140
1,2-Dichloropropane ug/L 48.350 97 60-140
1,3,5-Trimethylbenzene ug/L 46.250 92 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: 05/04/2021 03:46 PM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 21 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
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.
3250878LABORATORY CONTROL SAMPLE:
LCSSpike
1,3-Dichlorobenzene ug/L 46.550 93 60-140
1,3-Dichloropropane ug/L 48.250 96 60-140
1,4-Dichlorobenzene ug/L 47.250 94 60-140
2,2-Dichloropropane ug/L 41.850 84 60-140
2-Chlorotoluene ug/L 45.650 91 60-140
4-Chlorotoluene ug/L 43.650 87 60-140
Benzene ug/L 47.450 95 60-140
Bromobenzene ug/L 47.750 95 60-140
Bromochloromethane ug/L 47.850 96 60-140
Bromodichloromethane ug/L 45.950 92 60-140
Bromoform ug/L 50.750 101 60-140
Bromomethane ug/L 55.550 111 60-140
Carbon tetrachloride ug/L 49.050 98 60-140
Chlorobenzene ug/L 48.250 96 60-140
Chloroethane ug/L 41.650 83 60-140
Chloroform ug/L 44.750 89 60-140
Chloromethane ug/L 45.450 91 60-140
cis-1,2-Dichloroethene ug/L 44.050 88 60-140
cis-1,3-Dichloropropene ug/L 46.450 93 60-140
Dibromochloromethane ug/L 49.250 98 60-140
Dibromomethane ug/L 48.650 97 60-140
Dichlorodifluoromethane ug/L 49.750 99 60-140
Diisopropyl ether ug/L 39.850 80 60-140
Ethylbenzene ug/L 46.150 92 60-140
Hexachloro-1,3-butadiene ug/L 46.450 93 60-140
Isopropylbenzene (Cumene)ug/L 46.350 93 60-140
m&p-Xylene ug/L 93.1100 93 60-140
Methyl-tert-butyl ether ug/L 47.350 95 60-140
Methylene Chloride ug/L 43.250 86 60-140
n-Butylbenzene ug/L 43.150 86 60-140
n-Propylbenzene ug/L 44.450 89 60-140
Naphthalene ug/L 48.050 96 60-140
o-Xylene ug/L 46.850 94 60-140
sec-Butylbenzene ug/L 43.150 86 60-140
Styrene ug/L 48.850 98 60-140
tert-Butylbenzene ug/L 37.550 75 60-140
Tetrachloroethene ug/L 47.650 95 60-140
Toluene ug/L 45.650 91 60-140
trans-1,2-Dichloroethene ug/L 44.750 89 60-140
trans-1,3-Dichloropropene ug/L 45.450 91 60-140
Trichloroethene ug/L 48.650 97 60-140
Trichlorofluoromethane ug/L 43.950 88 60-140
Vinyl chloride ug/L 46.350 93 60-140
1,2-Dichloroethane-d4 (S)%90 70-130
4-Bromofluorobenzene (S)%98 70-130
Toluene-d8 (S)%99 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 05/04/2021 03:46 PM
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 22 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
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.
3251277MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92536240002
3251278
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 20 109 60-140110 120ND21.8 22.0
1,1,1-Trichloroethane ug/L 20 118 60-140117 120ND23.6 23.3
1,1,2,2-Tetrachloroethane ug/L 20 116 60-140120 320ND23.2 23.9
1,1,2-Trichloroethane ug/L 20 107 60-140113 520ND21.4 22.6
1,1-Dichloroethane ug/L 20 127 60-140125 220ND25.5 25.1
1,1-Dichloroethene ug/L 20 131 60-140128 220ND26.1 25.6
1,1-Dichloropropene ug/L 20 120 60-140124 320ND24.0 24.8
1,2,3-Trichlorobenzene ug/L 20 118 60-140113 520ND23.7 22.6
1,2,3-Trichloropropane ug/L 20 113 60-140120 620ND22.5 24.0
1,2,4-Trichlorobenzene ug/L 20 116 60-140112 320ND23.2 22.4
1,2,4-Trimethylbenzene ug/L 20 117 60-140113 22028.0 51.5 50.7
1,2-Dibromo-3-chloropropane ug/L 20 126 60-140128 120ND25.2 25.6
1,2-Dibromoethane (EDB)ug/L 20 114 60-140123 820ND22.8 24.6
1,2-Dichlorobenzene ug/L 20 102 60-140102 120ND20.5 20.4
1,2-Dichloroethane ug/L 20 100 60-140100 020ND19.9 20.0
1,2-Dichloropropane ug/L 20 122 60-140116 520ND24.4 23.3
1,3,5-Trimethylbenzene ug/L 20 111 60-140115 3205.6 27.7 28.6
1,3-Dichlorobenzene ug/L 20 101 60-140102 120ND20.1 20.4
1,3-Dichloropropane ug/L 20 116 60-140127 920ND23.2 25.4
1,4-Dichlorobenzene ug/L 20 101 60-140102 120ND20.2 20.4
2,2-Dichloropropane ug/L 20 122 60-140121 120ND24.5 24.1
2-Chlorotoluene ug/L 20 113 60-140117 320ND22.6 23.3
4-Chlorotoluene ug/L 20 106 60-140110 320ND21.2 21.9
Benzene ug/L 20 115 60-140119 3203.6 26.5 27.3
Bromobenzene ug/L 20 109 60-140112 320ND21.7 22.4
Bromochloromethane ug/L 20 115 60-140113 220ND23.1 22.7
Bromodichloromethane ug/L 20 114 60-140108 520ND22.9 21.7
Bromoform ug/L 20 111 60-140111 020ND22.1 22.2
Bromomethane ug/L 20 87 60-14084 320ND17.3 16.9
Carbon tetrachloride ug/L 20 113 60-140110 320ND22.7 22.0
Chlorobenzene ug/L 20 111 60-140114 220ND22.2 22.7
Chloroethane ug/L 20 113 60-140104 820ND22.6 20.8
Chloroform ug/L 20 103 60-140101 120ND20.5 20.3
Chloromethane ug/L 20 128 60-140117 920ND25.6 23.4
cis-1,2-Dichloroethene ug/L 20 127 60-140126 120ND25.4 25.1
cis-1,3-Dichloropropene ug/L 20 119 60-140115 420ND23.8 23.0
Dibromochloromethane ug/L 20 115 60-140122 620ND23.1 24.5
Dibromomethane ug/L 20 108 60-140102 620ND21.6 20.4
Dichlorodifluoromethane ug/L 20 112 60-140111 120ND22.4 22.1
Diisopropyl ether ug/L 20 130 60-140129 120ND26.3 26.0
Ethylbenzene ug/L 20 115 60-140114 1209.8 32.9 32.6
Hexachloro-1,3-butadiene ug/L 20 125 60-140120 420ND24.9 23.9
Isopropylbenzene (Cumene)ug/L 20 110 60-140112 1201.7 23.7 24.1
m&p-Xylene ug/L 40 112 60-140113 1404.8 49.5 49.9
Methyl-tert-butyl ether ug/L 20 114 60-140114 120ND22.9 22.8
Methylene Chloride ug/L 20 124 60-140123 120ND24.8 24.6
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 05/04/2021 03:46 PM
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Page 23 of 27
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
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.
3251277MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92536240002
3251278
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
n-Butylbenzene ug/L 20 127 60-140121 420ND25.3 24.3
n-Propylbenzene ug/L 20 111 60-140115 3204.1 26.4 27.1
Naphthalene ug/L 20 115 60-140113 1207.0 29.9 29.7
o-Xylene ug/L 20 108 60-140110 1200.64 22.3 22.6
sec-Butylbenzene ug/L 20 117 60-140117 120ND23.4 23.5
Styrene ug/L 20 110 60-140113 320ND21.9 22.7
tert-Butylbenzene ug/L 20 94 60-14098 420ND18.8 19.5
Tetrachloroethene ug/L 20 109 60-140115 520ND21.8 22.9
Toluene ug/L 20 113 60-140111 2200.64 23.3 22.8
trans-1,2-Dichloroethene ug/L 20 132 60-140131 020ND26.4 26.3
trans-1,3-Dichloropropene ug/L 20 109 60-140113 320ND21.8 22.5
Trichloroethene ug/L 20 109 60-140109 020ND21.8 21.7
Trichlorofluoromethane ug/L 20 100 60-14098 220ND20.0 19.5
Vinyl chloride ug/L 20 130 60-140118 920ND25.9 23.6
1,2-Dichloroethane-d4 (S)%103 70-130101
4-Bromofluorobenzene (S)%99 70-13099
Toluene-d8 (S)%104 70-130100
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 05/04/2021 03:46 PM
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#=QL#
QUALIFIERS
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
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.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 05/04/2021 03:46 PM
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#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92535450
Progress Env- Kens Quickie
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92535450001 617611MW-6 SM 6200B
92535450002 617611MW-7 SM 6200B
92535450003 617611MW-10 SM 6200B
92535450004 617863MW-11 SM 6200B
92535450005 617863MW-9 SM 6200B
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 05/04/2021 03:46 PM
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Page 26 of 27
Page 27 of 27
#=CL#
May 06, 2021
LIMS USE: FR - JEFF BALLSIEPER
LIMS OBJECT ID: 92535990
92535990
Project:
Pace Project No.:
RE:
Jeff Ballsieper
Progress Environmental, Inc.
120 Fayette St.
Winston Salem, NC 27101
Progress Env-Kens Quikie Mart
Dear Jeff Ballsieper:
Enclosed are the analytical results for sample(s) received by the laboratory on April 30, 2021. 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
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without the written consent of Pace Analytical Services, LLC.
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Page 1 of 18
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92535990
Progress Env-Kens Quikie Mart
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
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Page 2 of 18
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92535990
Progress Env-Kens Quikie Mart
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92535990001 CS-1C 10'MADEP VPH 6 PASI-CLMB
EPA 8260D 70 PASI-CLMB
SW-846 1 PASI-CKDF
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 3 of 18
#=HO#
SUMMARY OF DETECTION
Pace Project No.:
Project:
92535990
Progress Env-Kens Quikie Mart
Parameters AnalyzedResult
Lab Sample ID
Report Limit QualifiersUnitsMethod
Client Sample ID
92535990001 CS-1C 10'
sec-Butylbenzene 13.4 ug/kg 05/05/21 04:0310.4EPA 8260D
Percent Moisture 36.4 %04/30/21 15:10 N20.10SW-846
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 4 of 18
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92535990
Progress Env-Kens Quikie Mart
Sample:CS-1C 10'Lab ID:92535990001 Collected:04/30/21 09:30 Received:04/30/21 10:15 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: MADEP VPH Preparation Method: MADEP VPH
Pace Analytical Services - Charlotte
VPH NC Soil
Aliphatic (C05-C08)ND mg/kg 05/06/21 08:03 N205/05/21 17:025.1 1
Aliphatic (C09-C12)ND mg/kg 05/06/21 08:03 N205/05/21 17:025.1 1
Aliphatic(C09-C12) Adjusted ND mg/kg 05/06/21 08:03 N205/05/21 17:025.1 1
Aromatic (C09-C10)ND mg/kg 05/06/21 08:03 N205/05/21 17:025.1 1
Surrogates
4-Bromofluorobenzene (FID) (S)98 %05/06/21 08:03 460-00-405/05/21 17:0270-130 1
4-Bromofluorobenzene (PID) (S)101 %05/06/21 08:03 460-00-405/05/21 17:0270-130 1
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Acetone ND ug/kg 05/05/21 04:03 67-64-105/04/21 16:402081
Benzene ND ug/kg 05/05/21 04:03 71-43-205/04/21 16:4010.4 1
Bromobenzene ND ug/kg 05/05/21 04:03 108-86-105/04/21 16:4010.4 1
Bromochloromethane ND ug/kg 05/05/21 04:03 74-97-505/04/21 16:4010.4 1
Bromodichloromethane ND ug/kg 05/05/21 04:03 75-27-405/04/21 16:4010.4 1
Bromoform ND ug/kg 05/05/21 04:03 75-25-205/04/21 16:4010.4 1
Bromomethane ND ug/kg 05/05/21 04:03 74-83-905/04/21 16:4020.8 1
2-Butanone (MEK)ND ug/kg 05/05/21 04:03 78-93-305/04/21 16:402081
n-Butylbenzene ND ug/kg 05/05/21 04:03 104-51-805/04/21 16:4010.4 1
sec-Butylbenzene 13.4 ug/kg 05/05/21 04:03 135-98-805/04/21 16:4010.4 1
tert-Butylbenzene ND ug/kg 05/05/21 04:03 98-06-605/04/21 16:4010.4 1
Carbon tetrachloride ND ug/kg 05/05/21 04:03 56-23-505/04/21 16:4010.4 1
Chlorobenzene ND ug/kg 05/05/21 04:03 108-90-705/04/21 16:4010.4 1
Chloroethane ND ug/kg 05/05/21 04:03 75-00-305/04/21 16:4020.8 1
Chloroform ND ug/kg 05/05/21 04:03 67-66-305/04/21 16:4010.4 1
Chloromethane ND ug/kg 05/05/21 04:03 74-87-305/04/21 16:4020.8 1
2-Chlorotoluene ND ug/kg 05/05/21 04:03 95-49-805/04/21 16:4010.4 1
4-Chlorotoluene ND ug/kg 05/05/21 04:03 106-43-405/04/21 16:4010.4 1
1,2-Dibromo-3-chloropropane ND ug/kg 05/05/21 04:03 96-12-805/04/21 16:4010.4 1
Dibromochloromethane ND ug/kg 05/05/21 04:03 124-48-105/04/21 16:4010.4 1
1,2-Dibromoethane (EDB)ND ug/kg 05/05/21 04:03 106-93-405/04/21 16:4010.4 1
Dibromomethane ND ug/kg 05/05/21 04:03 74-95-305/04/21 16:4010.4 1
1,2-Dichlorobenzene ND ug/kg 05/05/21 04:03 95-50-105/04/21 16:4010.4 1
1,3-Dichlorobenzene ND ug/kg 05/05/21 04:03 541-73-105/04/21 16:4010.4 1
1,4-Dichlorobenzene ND ug/kg 05/05/21 04:03 106-46-705/04/21 16:4010.4 1
Dichlorodifluoromethane ND ug/kg 05/05/21 04:03 75-71-805/04/21 16:4020.8 1
1,1-Dichloroethane ND ug/kg 05/05/21 04:03 75-34-305/04/21 16:4010.4 1
1,2-Dichloroethane ND ug/kg 05/05/21 04:03 107-06-205/04/21 16:4010.4 1
1,1-Dichloroethene ND ug/kg 05/05/21 04:03 75-35-405/04/21 16:4010.4 1
cis-1,2-Dichloroethene ND ug/kg 05/05/21 04:03 156-59-205/04/21 16:4010.4 1
trans-1,2-Dichloroethene ND ug/kg 05/05/21 04:03 156-60-505/04/21 16:4010.4 1
1,2-Dichloropropane ND ug/kg 05/05/21 04:03 78-87-505/04/21 16:4010.4 1
1,3-Dichloropropane ND ug/kg 05/05/21 04:03 142-28-905/04/21 16:4010.4 1
2,2-Dichloropropane ND ug/kg 05/05/21 04:03 594-20-705/04/21 16:4010.4 1
1,1-Dichloropropene ND ug/kg 05/05/21 04:03 563-58-605/04/21 16:4010.4 1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 05/06/2021 02:19 PM
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[phone]
Page 5 of 18
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92535990
Progress Env-Kens Quikie Mart
Sample:CS-1C 10'Lab ID:92535990001 Collected:04/30/21 09:30 Received:04/30/21 10:15 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
cis-1,3-Dichloropropene ND ug/kg 05/05/21 04:03 10061-01-505/04/21 16:4010.4 1
trans-1,3-Dichloropropene ND ug/kg 05/05/21 04:03 10061-02-605/04/21 16:4010.4 1
Diisopropyl ether ND ug/kg 05/05/21 04:03 108-20-305/04/21 16:4010.4 1
Ethylbenzene ND ug/kg 05/05/21 04:03 100-41-405/04/21 16:4010.4 1
Hexachloro-1,3-butadiene ND ug/kg 05/05/21 04:03 87-68-305/04/21 16:4020.8 1
2-Hexanone ND ug/kg 05/05/21 04:03 591-78-605/04/21 16:401041
Isopropylbenzene (Cumene)ND ug/kg 05/05/21 04:03 98-82-805/04/21 16:4010.4 1
p-Isopropyltoluene ND ug/kg 05/05/21 04:03 99-87-605/04/21 16:4010.4 1
Methylene Chloride ND ug/kg 05/05/21 04:03 75-09-205/04/21 16:4041.6 1
4-Methyl-2-pentanone (MIBK)ND ug/kg 05/05/21 04:03 108-10-105/04/21 16:401041
Methyl-tert-butyl ether ND ug/kg 05/05/21 04:03 1634-04-405/04/21 16:4010.4 1
Naphthalene ND ug/kg 05/05/21 04:03 91-20-305/04/21 16:4010.4 1
n-Propylbenzene ND ug/kg 05/05/21 04:03 103-65-105/04/21 16:4010.4 1
Styrene ND ug/kg 05/05/21 04:03 100-42-505/04/21 16:4010.4 1
1,1,1,2-Tetrachloroethane ND ug/kg 05/05/21 04:03 630-20-605/04/21 16:4010.4 1
1,1,2,2-Tetrachloroethane ND ug/kg 05/05/21 04:03 79-34-505/04/21 16:4010.4 1
Tetrachloroethene ND ug/kg 05/05/21 04:03 127-18-405/04/21 16:4010.4 1
Toluene ND ug/kg 05/05/21 04:03 108-88-305/04/21 16:4010.4 1
1,2,3-Trichlorobenzene ND ug/kg 05/05/21 04:03 87-61-605/04/21 16:4010.4 1
1,2,4-Trichlorobenzene ND ug/kg 05/05/21 04:03 120-82-105/04/21 16:4010.4 1
1,1,1-Trichloroethane ND ug/kg 05/05/21 04:03 71-55-605/04/21 16:4010.4 1
1,1,2-Trichloroethane ND ug/kg 05/05/21 04:03 79-00-505/04/21 16:4010.4 1
Trichloroethene ND ug/kg 05/05/21 04:03 79-01-605/04/21 16:4010.4 1
Trichlorofluoromethane ND ug/kg 05/05/21 04:03 75-69-405/04/21 16:4010.4 1
1,2,3-Trichloropropane ND ug/kg 05/05/21 04:03 96-18-405/04/21 16:4010.4 1
1,2,4-Trimethylbenzene ND ug/kg 05/05/21 04:03 95-63-605/04/21 16:4010.4 1
1,3,5-Trimethylbenzene ND ug/kg 05/05/21 04:03 108-67-805/04/21 16:4010.4 1
Vinyl acetate ND ug/kg 05/05/21 04:03 108-05-405/04/21 16:401041
Vinyl chloride ND ug/kg 05/05/21 04:03 75-01-405/04/21 16:4020.8 1
Xylene (Total)ND ug/kg 05/05/21 04:03 1330-20-705/04/21 16:4020.8 1
m&p-Xylene ND ug/kg 05/05/21 04:03 179601-23-105/04/21 16:4020.8 1
o-Xylene ND ug/kg 05/05/21 04:03 95-47-605/04/21 16:4010.4 1
Surrogates
Toluene-d8 (S)98 %05/05/21 04:03 2037-26-505/04/21 16:4070-130 1
4-Bromofluorobenzene (S)103 %05/05/21 04:03 460-00-405/04/21 16:4069-134 1
1,2-Dichloroethane-d4 (S)102 %05/05/21 04:03 17060-07-005/04/21 16:4070-130 1
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
Percent Moisture 36.4 %04/30/21 15:10 N20.10 1
REPORT OF LABORATORY ANALYSIS
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Page 6 of 18
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535990
Progress Env-Kens Quikie Mart
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:
618520
MADEP VPH
MADEP VPH
VPH NC Soil
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92535990001
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3254475
Associated Lab Samples:92535990001
Matrix:Solid
Analyzed
Aliphatic (C05-C08)mg/kg ND 2.5 N205/06/21 05:13
Aliphatic (C09-C12)mg/kg ND 2.5 N205/06/21 05:13
Aromatic (C09-C10)mg/kg ND 2.5 N205/06/21 05:13
4-Bromofluorobenzene (FID) (S)%103 70-130 05/06/21 05:13
4-Bromofluorobenzene (PID) (S)%106 70-130 05/06/21 05:13
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3254476LABORATORY CONTROL SAMPLE & LCSD:
LCSSpike LCSD
% Rec RPD
Max
RPD
LCSD
Result
3254477
Aliphatic (C05-C08)mg/kg 16.4 N215.1 109 70-13011116.7 2 25
Aliphatic (C09-C12)mg/kg 12.9 N215.1 86 70-1308613.0 1 25
Aromatic (C09-C10)mg/kg 5.5 N2510970-1301095.5 0 25
4-Bromofluorobenzene (FID) (S)%99 70-13098
4-Bromofluorobenzene (PID) (S)%100 70-13099
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 05/06/2021 02:19 PM
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Page 7 of 18
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535990
Progress Env-Kens Quikie Mart
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:
618165
EPA 5035A/5030B
EPA 8260D
8260D 5035A 5030B
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92535990001
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3252539
Associated Lab Samples:92535990001
Matrix:Solid
Analyzed
1,1,1,2-Tetrachloroethane ug/kg ND 5.0 05/04/21 19:01
1,1,1-Trichloroethane ug/kg ND 5.0 05/04/21 19:01
1,1,2,2-Tetrachloroethane ug/kg ND 5.0 05/04/21 19:01
1,1,2-Trichloroethane ug/kg ND 5.0 05/04/21 19:01
1,1-Dichloroethane ug/kg ND 5.0 05/04/21 19:01
1,1-Dichloroethene ug/kg ND 5.0 05/04/21 19:01
1,1-Dichloropropene ug/kg ND 5.0 05/04/21 19:01
1,2,3-Trichlorobenzene ug/kg ND 5.0 05/04/21 19:01
1,2,3-Trichloropropane ug/kg ND 5.0 05/04/21 19:01
1,2,4-Trichlorobenzene ug/kg ND 5.0 05/04/21 19:01
1,2,4-Trimethylbenzene ug/kg ND 5.0 05/04/21 19:01
1,2-Dibromo-3-chloropropane ug/kg ND 5.0 05/04/21 19:01
1,2-Dibromoethane (EDB)ug/kg ND 5.0 05/04/21 19:01
1,2-Dichlorobenzene ug/kg ND 5.0 05/04/21 19:01
1,2-Dichloroethane ug/kg ND 5.0 05/04/21 19:01
1,2-Dichloropropane ug/kg ND 5.0 05/04/21 19:01
1,3,5-Trimethylbenzene ug/kg ND 5.0 05/04/21 19:01
1,3-Dichlorobenzene ug/kg ND 5.0 05/04/21 19:01
1,3-Dichloropropane ug/kg ND 5.0 05/04/21 19:01
1,4-Dichlorobenzene ug/kg ND 5.0 05/04/21 19:01
2,2-Dichloropropane ug/kg ND 5.0 05/04/21 19:01
2-Butanone (MEK)ug/kg ND 100 05/04/21 19:01
2-Chlorotoluene ug/kg ND 5.0 05/04/21 19:01
2-Hexanone ug/kg ND 50.0 05/04/21 19:01
4-Chlorotoluene ug/kg ND 5.0 05/04/21 19:01
4-Methyl-2-pentanone (MIBK)ug/kg ND 50.0 05/04/21 19:01
Acetone ug/kg ND 100 05/04/21 19:01
Benzene ug/kg ND 5.0 05/04/21 19:01
Bromobenzene ug/kg ND 5.0 05/04/21 19:01
Bromochloromethane ug/kg ND 5.0 05/04/21 19:01
Bromodichloromethane ug/kg ND 5.0 05/04/21 19:01
Bromoform ug/kg ND 5.0 05/04/21 19:01
Bromomethane ug/kg ND 10.0 05/04/21 19:01
Carbon tetrachloride ug/kg ND 5.0 05/04/21 19:01
Chlorobenzene ug/kg ND 5.0 05/04/21 19:01
Chloroethane ug/kg ND 10.0 05/04/21 19:01
Chloroform ug/kg ND 5.0 05/04/21 19:01
Chloromethane ug/kg ND 10.0 05/04/21 19:01
cis-1,2-Dichloroethene ug/kg ND 5.0 05/04/21 19:01
cis-1,3-Dichloropropene ug/kg ND 5.0 05/04/21 19:01
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 05/06/2021 02:19 PM
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1377 South Park Drive
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[phone]
Page 8 of 18
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535990
Progress Env-Kens Quikie Mart
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:3252539
Associated Lab Samples:92535990001
Matrix:Solid
Analyzed
Dibromochloromethane ug/kg ND 5.0 05/04/21 19:01
Dibromomethane ug/kg ND 5.0 05/04/21 19:01
Dichlorodifluoromethane ug/kg ND 10.0 05/04/21 19:01
Diisopropyl ether ug/kg ND 5.0 05/04/21 19:01
Ethylbenzene ug/kg ND 5.0 05/04/21 19:01
Hexachloro-1,3-butadiene ug/kg ND 10.0 05/04/21 19:01
Isopropylbenzene (Cumene)ug/kg ND 5.0 05/04/21 19:01
m&p-Xylene ug/kg ND 10.0 05/04/21 19:01
Methyl-tert-butyl ether ug/kg ND 5.0 05/04/21 19:01
Methylene Chloride ug/kg ND 20.0 05/04/21 19:01
n-Butylbenzene ug/kg ND 5.0 05/04/21 19:01
n-Propylbenzene ug/kg ND 5.0 05/04/21 19:01
Naphthalene ug/kg ND 5.0 05/04/21 19:01
o-Xylene ug/kg ND 5.0 05/04/21 19:01
p-Isopropyltoluene ug/kg ND 5.0 05/04/21 19:01
sec-Butylbenzene ug/kg ND 5.0 05/04/21 19:01
Styrene ug/kg ND 5.0 05/04/21 19:01
tert-Butylbenzene ug/kg ND 5.0 05/04/21 19:01
Tetrachloroethene ug/kg ND 5.0 05/04/21 19:01
Toluene ug/kg ND 5.0 05/04/21 19:01
trans-1,2-Dichloroethene ug/kg ND 5.0 05/04/21 19:01
trans-1,3-Dichloropropene ug/kg ND 5.0 05/04/21 19:01
Trichloroethene ug/kg ND 5.0 05/04/21 19:01
Trichlorofluoromethane ug/kg ND 5.0 05/04/21 19:01
Vinyl acetate ug/kg ND 50.0 05/04/21 19:01
Vinyl chloride ug/kg ND 10.0 05/04/21 19:01
Xylene (Total)ug/kg ND 10.0 05/04/21 19:01
1,2-Dichloroethane-d4 (S)%103 70-130 05/04/21 19:01
4-Bromofluorobenzene (S)%104 69-134 05/04/21 19:01
Toluene-d8 (S)%97 70-130 05/04/21 19:01
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3252540LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/kg 11601250 93 70-130
1,1,1-Trichloroethane ug/kg 10501250 84 70-130
1,1,2,2-Tetrachloroethane ug/kg 10801250 87 70-130
1,1,2-Trichloroethane ug/kg 11001250 88 70-130
1,1-Dichloroethane ug/kg 10201250 82 70-130
1,1-Dichloroethene ug/kg 10301250 82 70-130
1,1-Dichloropropene ug/kg 10101250 81 70-130
1,2,3-Trichlorobenzene ug/kg 11201250 89 65-130
1,2,3-Trichloropropane ug/kg 10701250 86 70-130
1,2,4-Trichlorobenzene ug/kg 11001250 88 68-130
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 05/06/2021 02:19 PM
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1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 9 of 18
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535990
Progress Env-Kens Quikie Mart
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.
3252540LABORATORY CONTROL SAMPLE:
LCSSpike
1,2,4-Trimethylbenzene ug/kg 11401250 91 70-130
1,2-Dibromo-3-chloropropane ug/kg 11401250 91 70-130
1,2-Dibromoethane (EDB)ug/kg 11501250 92 70-130
1,2-Dichlorobenzene ug/kg 10801250 87 70-130
1,2-Dichloroethane ug/kg 10901250 87 63-130
1,2-Dichloropropane ug/kg 10901250 87 70-130
1,3,5-Trimethylbenzene ug/kg 11401250 91 70-130
1,3-Dichlorobenzene ug/kg 10801250 86 70-130
1,3-Dichloropropane ug/kg 11501250 92 70-130
1,4-Dichlorobenzene ug/kg 10701250 86 70-130
2,2-Dichloropropane ug/kg 10201250 81 66-130
2-Butanone (MEK)ug/kg 20902500 83 70-130
2-Chlorotoluene ug/kg 11301250 90 70-130
2-Hexanone ug/kg 22902500 91 70-130
4-Chlorotoluene ug/kg 11101250 89 70-130
4-Methyl-2-pentanone (MIBK)ug/kg 21602500 87 70-130
Acetone ug/kg 21002500 84 69-130
Benzene ug/kg 11001250 88 70-130
Bromobenzene ug/kg 11501250 92 70-130
Bromochloromethane ug/kg 11201250 90 70-130
Bromodichloromethane ug/kg 11201250 90 69-130
Bromoform ug/kg 11901250 95 70-130
Bromomethane ug/kg 11601250 92 52-130
Carbon tetrachloride ug/kg 11101250 89 70-130
Chlorobenzene ug/kg 10801250 87 70-130
Chloroethane ug/kg 11101250 89 65-130
Chloroform ug/kg 10001250 80 70-130
Chloromethane ug/kg 10301250 82 55-130
cis-1,2-Dichloroethene ug/kg 10801250 86 70-130
cis-1,3-Dichloropropene ug/kg 11201250 90 70-130
Dibromochloromethane ug/kg 11901250 96 70-130
Dibromomethane ug/kg 11301250 91 70-130
Dichlorodifluoromethane ug/kg 11901250 95 45-156
Diisopropyl ether ug/kg 9671250 77 70-130
Ethylbenzene ug/kg 10301250 82 70-130
Hexachloro-1,3-butadiene ug/kg 11301250 90 66-130
Isopropylbenzene (Cumene)ug/kg 10801250 87 70-130
m&p-Xylene ug/kg 22202500 89 70-130
Methyl-tert-butyl ether ug/kg 10601250 85 70-130
Methylene Chloride ug/kg 10601250 85 65-130
n-Butylbenzene ug/kg 10601250 85 67-130
n-Propylbenzene ug/kg 10701250 86 70-130
Naphthalene ug/kg 10901250 87 70-130
o-Xylene ug/kg 11001250 88 70-130
p-Isopropyltoluene ug/kg 11101250 88 67-130
sec-Butylbenzene ug/kg 10601250 85 69-130
Styrene ug/kg 11601250 93 70-130
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 05/06/2021 02:19 PM
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1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 10 of 18
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535990
Progress Env-Kens Quikie Mart
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.
3252540LABORATORY CONTROL SAMPLE:
LCSSpike
tert-Butylbenzene ug/kg 10701250 86 67-130
Tetrachloroethene ug/kg 10601250 85 70-130
Toluene ug/kg 10701250 86 70-130
trans-1,2-Dichloroethene ug/kg 10601250 85 70-130
trans-1,3-Dichloropropene ug/kg 11101250 89 68-130
Trichloroethene ug/kg 10701250 86 70-130
Trichlorofluoromethane ug/kg 10301250 83 70-130
Vinyl acetate ug/kg 22902500 92 70-130
Vinyl chloride ug/kg 10101250 81 61-130
Xylene (Total)ug/kg 33303750 89 70-130
1,2-Dichloroethane-d4 (S)%93 70-130
4-Bromofluorobenzene (S)%103 69-134
Toluene-d8 (S)%98 70-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3252542MATRIX SPIKE SAMPLE:
MSSpike
Result
92536261008
1,1,1,2-Tetrachloroethane ug/kg 337 M15905770-131ND
1,1,1-Trichloroethane ug/kg 312 M15905365-133ND
1,1,2,2-Tetrachloroethane ug/kg 293 M15905066-130ND
1,1,2-Trichloroethane ug/kg 333 M15905666-133ND
1,1-Dichloroethane ug/kg 276 M15904765-130ND
1,1-Dichloroethene ug/kg 313590 53 10-158ND
1,1-Dichloropropene ug/kg 301 M15905168-133ND
1,2,3-Trichlorobenzene ug/kg 330590 56 27-138ND
1,2,3-Trichloropropane ug/kg 290 M15904967-130ND
1,2,4-Trichlorobenzene ug/kg 322590 55 51-134ND
1,2,4-Trimethylbenzene ug/kg 340 M15905863-136ND
1,2-Dibromo-3-chloropropane ug/kg 266590 45 32-130ND
1,2-Dibromoethane (EDB)ug/kg 320 M15905470-130ND
1,2-Dichlorobenzene ug/kg 324 M15905569-130ND
1,2-Dichloroethane ug/kg 319 M15905459-130ND
1,2-Dichloropropane ug/kg 322 M15905570-130ND
1,3,5-Trimethylbenzene ug/kg 344 M15905865-137ND
1,3-Dichlorobenzene ug/kg 318 M15905470-130ND
1,3-Dichloropropane ug/kg 335 M15905770-130ND
1,4-Dichlorobenzene ug/kg 320 M15905468-130ND
2,2-Dichloropropane ug/kg 293590 50 32-130ND
2-Butanone (MEK)ug/kg 5291180 45 10-136ND
2-Chlorotoluene ug/kg 333 M15905669-141ND
2-Hexanone ug/kg 5591180 47 10-144ND
4-Chlorotoluene ug/kg 323 M15905570-132ND
4-Methyl-2-pentanone (MIBK)ug/kg 5701180 48 25-143ND
Acetone ug/kg 4641180 39 10-130ND
Benzene ug/kg 326 M15905567-130ND
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 05/06/2021 02:19 PM
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1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 11 of 18
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535990
Progress Env-Kens Quikie Mart
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 Qualifiers% RecConc.
3252542MATRIX SPIKE SAMPLE:
MSSpike
Result
92536261008
Bromobenzene ug/kg 326 M15905570-130ND
Bromochloromethane ug/kg 310 M15905369-134ND
Bromodichloromethane ug/kg 317 M15905464-130ND
Bromoform ug/kg 303 M15905162-130ND
Bromomethane ug/kg 322590 55 20-176ND
Carbon tetrachloride ug/kg 326 M15905565-140ND
Chlorobenzene ug/kg 320 M15905470-130ND
Chloroethane ug/kg 185590 31 10-130ND
Chloroform ug/kg 268 M15904563-130ND
Chloromethane ug/kg 348590 59 58-130ND
cis-1,2-Dichloroethene ug/kg 301 M15905166-130ND
cis-1,3-Dichloropropene ug/kg 322 M15905467-130ND
Dibromochloromethane ug/kg 322 M15905467-130ND
Dibromomethane ug/kg 328 M15905663-131ND
Dichlorodifluoromethane ug/kg 371590 63 44-180ND
Diisopropyl ether ug/kg 269 M15904663-130ND
Ethylbenzene ug/kg 312 M15905366-130ND
Hexachloro-1,3-butadiene ug/kg 352 M15906064-150ND
Isopropylbenzene (Cumene)ug/kg 341 M15905869-135ND
m&p-Xylene ug/kg 672 M111805760-133ND
Methyl-tert-butyl ether ug/kg 289 M15904965-130ND
Methylene Chloride ug/kg 313 M15905361-130ND
n-Butylbenzene ug/kg 323 M15905565-140ND
n-Propylbenzene ug/kg 328 M15905667-140ND
Naphthalene ug/kg 300590 51 15-145ND
o-Xylene ug/kg 325 M15905566-133ND
p-Isopropyltoluene ug/kg 340590 58 56-147ND
sec-Butylbenzene ug/kg 339 M15905765-139ND
Styrene ug/kg 328 M15905570-132ND
tert-Butylbenzene ug/kg 349 M15905962-135ND
Tetrachloroethene ug/kg 313 M15905370-135ND
Toluene ug/kg 321 M15905467-130ND
trans-1,2-Dichloroethene ug/kg 304 M15905169-130ND
trans-1,3-Dichloropropene ug/kg 315 M15905362-130ND
Trichloroethene ug/kg 335 M15905770-135ND
Trichlorofluoromethane ug/kg 151590 26 10-130ND
Vinyl acetate ug/kg 592 M111805053-130ND
Vinyl chloride ug/kg 326 M15905561-148ND
Xylene (Total)ug/kg 997 MS17705663-132ND
1,2-Dichloroethane-d4 (S)%98 70-130
4-Bromofluorobenzene (S)%104 69-134
Toluene-d8 (S)%99 70-130
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 05/06/2021 02:19 PM
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1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 12 of 18
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535990
Progress Env-Kens Quikie Mart
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
Dup
Result QualifiersRPDResult
92536261007
3252541SAMPLE DUPLICATE:
1,1,1,2-Tetrachloroethane ug/kg NDND
1,1,1-Trichloroethane ug/kg NDND
1,1,2,2-Tetrachloroethane ug/kg NDND
1,1,2-Trichloroethane ug/kg NDND
1,1-Dichloroethane ug/kg NDND
1,1-Dichloroethene ug/kg NDND
1,1-Dichloropropene ug/kg NDND
1,2,3-Trichlorobenzene ug/kg NDND
1,2,3-Trichloropropane ug/kg NDND
1,2,4-Trichlorobenzene ug/kg NDND
1,2,4-Trimethylbenzene ug/kg NDND
1,2-Dibromo-3-chloropropane ug/kg NDND
1,2-Dibromoethane (EDB)ug/kg NDND
1,2-Dichlorobenzene ug/kg NDND
1,2-Dichloroethane ug/kg NDND
1,2-Dichloropropane ug/kg NDND
1,3,5-Trimethylbenzene ug/kg NDND
1,3-Dichlorobenzene ug/kg NDND
1,3-Dichloropropane ug/kg NDND
1,4-Dichlorobenzene ug/kg NDND
2,2-Dichloropropane ug/kg NDND
2-Butanone (MEK)ug/kg NDND
2-Chlorotoluene ug/kg NDND
2-Hexanone ug/kg NDND
4-Chlorotoluene ug/kg NDND
4-Methyl-2-pentanone (MIBK)ug/kg NDND
Acetone ug/kg NDND
Benzene ug/kg NDND
Bromobenzene ug/kg NDND
Bromochloromethane ug/kg NDND
Bromodichloromethane ug/kg NDND
Bromoform ug/kg NDND
Bromomethane ug/kg NDND
Carbon tetrachloride ug/kg NDND
Chlorobenzene ug/kg NDND
Chloroethane ug/kg NDND
Chloroform ug/kg NDND
Chloromethane ug/kg NDND
cis-1,2-Dichloroethene ug/kg NDND
cis-1,3-Dichloropropene ug/kg NDND
Dibromochloromethane ug/kg NDND
Dibromomethane ug/kg NDND
Dichlorodifluoromethane ug/kg NDND
Diisopropyl ether ug/kg NDND
Ethylbenzene ug/kg NDND
Hexachloro-1,3-butadiene ug/kg NDND
Isopropylbenzene (Cumene)ug/kg NDND
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 05/06/2021 02:19 PM
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1377 South Park Drive
Kernersville, NC 27284
[phone]
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#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535990
Progress Env-Kens Quikie Mart
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
Dup
Result QualifiersRPDResult
92536261007
3252541SAMPLE DUPLICATE:
m&p-Xylene ug/kg NDND
Methyl-tert-butyl ether ug/kg NDND
Methylene Chloride ug/kg NDND
n-Butylbenzene ug/kg NDND
n-Propylbenzene ug/kg NDND
Naphthalene ug/kg NDND
o-Xylene ug/kg NDND
p-Isopropyltoluene ug/kg NDND
sec-Butylbenzene ug/kg NDND
Styrene ug/kg NDND
tert-Butylbenzene ug/kg NDND
Tetrachloroethene ug/kg NDND
Toluene ug/kg NDND
trans-1,2-Dichloroethene ug/kg NDND
trans-1,3-Dichloropropene ug/kg NDND
Trichloroethene ug/kg NDND
Trichlorofluoromethane ug/kg NDND
Vinyl acetate ug/kg NDND
Vinyl chloride ug/kg NDND
Xylene (Total)ug/kg NDND
1,2-Dichloroethane-d4 (S)%100102
4-Bromofluorobenzene (S)%103101
Toluene-d8 (S)%9898
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 05/06/2021 02:19 PM
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1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 14 of 18
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92535990
Progress Env-Kens Quikie Mart
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:
617470
SW-846
SW-846
Dry Weight/Percent Moisture
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92535990001
Parameter Units
Dup
Result QualifiersRPDResult
92535916001
3248902SAMPLE DUPLICATE:
Percent Moisture %19.2 N2520.3
Parameter Units
Dup
Result QualifiersRPDResult
92535990001
3248903SAMPLE DUPLICATE:
Percent Moisture %35.6 N2236.4
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 05/06/2021 02:19 PM
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#=QL#
QUALIFIERS
Pace Project No.:
Project:
92535990
Progress Env-Kens Quikie Mart
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.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
Analyte recovery in the matrix spike was outside QC limits for one or more of the constituent analytes used in the
calculated result.MS
The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A
complete list of accreditations/certifications is available upon request.N2
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 05/06/2021 02:19 PM
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1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 16 of 18
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92535990
Progress Env-Kens Quikie Mart
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92535990001 618520 618527CS-1C 10'MADEP VPH MADEP VPH
92535990001 618165 618203CS-1C 10'EPA 5035A/5030B EPA 8260D
92535990001 617470CS-1C 10'SW-846
REPORT OF LABORATORY ANALYSIS
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1377 South Park Drive
Kernersville, NC 27284
[phone]
Page 17 of 18
Page 18 of 18