HomeMy WebLinkAboutAS-1977_23543_CA_MRP_20191130_OptimizedSUBSEQUENT MONITORING REPORT
Mustang #22 (Incident #23543)
2111 Connelly Springs Road
Lenoir, Caldwell County, North Carolina
November 30, 2019
Terracon Project No. 71159672A
Prepared for:
North Carolina Department of Environmental Quality
Division of Waste Management
Raleigh, North Carolina
Prepared by:
Terracon Consultants, Inc.
Charlotte, North Carolina
DRAFT
Terracon Consultants, Inc. 2701 Westport Road Charlotte, NC 28208
P 704-509-1777 F 704-509-1888 terracon.com
November 30, 2019
Mr. Scott Ryals
North Carolina Department of Environmental Quality
Division of Waste Management
1637 Mail Service Center
Raleigh, North Carolina 27699-1637
Email: scott.ryals@ncdenr.gov
Re: Subsequent Monitoring Report
Mustang #22
2111 Connelly Springs Road
Lenoir, Caldwell County, North Carolina
UST Incident Number: 23543
Terracon Project No. 71159672A
Dear Mr. Ryals:
Terracon Consultants, Inc. (Terracon) is pleased to submit this Subsequent Monitoring Report for
the above referenced property. This report has been prepared in general accordance with North
Carolina Department of Environmental Quality (NCDEQ), UST Section Guidelines for Assessment
and Corrective Action for UST Releases, dated July 15, 2008, revised December 2013 and Task
Authorization No. 04, approved on September 26, 2019.
If you have any questions regarding this report or the assessment activities, please contact us at
704-509-1777.
Sincerely,
Terracon Consultants, Inc.
Victoria M. Larson Flora J. D’Souza, CHMM
Field Geologist Senior Scientist
Christopher L. Corbitt, PG
Senior Geologist
Attachments
DRAFT
Table of Contents
A. SITE INFORMATION................................................................................................ 1
B. EXECUTIVE SUMMARY .......................................................................................... 2
C. SITE HISTORY AND CHARACTERIZATION ........................................................... 3
C.1 Site Setting ....................................................................................................................................... 4
C.2 Release Summary ........................................................................................................................... 4
C.3 Previous Investigations .................................................................................................................. 4
C.4 Water Supply Wells ......................................................................................................................... 6
C.5 Surface Water .................................................................................................................................. 6
C.6 Land Use Information ..................................................................................................................... 6
D. ASSESSMENT INFORMATION ............................................................................ 7
D.1 Site Geology and Hydrogeology ......................................................................................................... 7
D.2 Sampling Activities ......................................................................................................................... 8
D.2.1 Free Product Evaluation ................................................................................................................ 8
D.2.2 Groundwater Sampling Activities .................................................................................................. 8
D.2.3 Analytical Results .......................................................................................................................... 8
E. CONCLUSIONS AND RECOMMENDATIONS ..................................................... 8
FIGURES
Figure 1: Site Location Map
Figure 2: Site Map
Figure 3: Water Supply Well Location Map
Figure 4: Groundwater Contour Map
Figure 5: Groundwater Analytical Results
TABLES
Table 1: Water Supply Well Information
Table 2: Summary of Groundwater Analytical Results
Table 3: Monitoring Well Construction Information and Historical Groundwater
Elevations
APPENDIX
Appendix A: Laboratory Analytical Results and Chain of Custody Forms
Appendix B: Field Notes
Appendix C: Photographs
DRAFT
Mustang #22
Lenoir, North Carolina
Project Number 71159672A
Incident No. 23543
November 30, 2019
Responsive ■ Resourceful ■ Reliable 1
SUBSEQUENT MONITORING REPORT
A. SITE INFORMATION
Date of Report: November 30, 2019
NCDEQ Incident No: 23543
Facility ID: Unknown
Site Name: Mustang #22
Site Location: 2111 Connelly Springs Road
Lenoir, Caldwell County, North Carolina
Latitude: N 35°49'51.81"
Longitude: W 81°32'12.04"
UST Owner/Operator: Mr. Mike McCoun
1613 Baton School Road
Granite Falls, NC 28630
Current Property Owner: Ana and Molina Barrientos c/o Lidia Torres
320 Church Street NW
Lenoir, NC 28645
Current Property
Occupant: Auto Repair Facility
2111 Connelly Springs Road
Lenoir, Caldwell County, North Carolina
Consultant: Terracon Consultants, Inc. (Contact: Flora D’Souza)
2701 Westport Road
Charlotte, North Carolina 28208
(704) 509-1777
Laboratory: Pace Analytical (NCDEQ No. 5342)
9800 Kincey Avenue
Huntersville, North Carolina 28028
704-875-9092
Release Information: Release Discovery Date: June 2001
Estimated Quantity: Unknown
Cause of Release: Unknown
Source of Release: Former UST System
Currently Active Tanks: None – Tanks reportedly removed prior to
June 2001.
DRAFT
Mustang #22
Lenoir, North Carolina
Project Number 71159672A
Incident No. 23543
November 30, 2019
Responsive ■ Resourceful ■ Reliable 2
I, Christopher L. Corbitt, a Licensed Geologist for Terracon Consultants, Inc., do certify that the
information contained in this report is correct and accurate to the best of my knowledge.
Christopher L. Corbitt, L.G.
NC License No. 1015
Terracon Consultants, Inc. is licensed to practice geology/engineering in North Carolina. The
certification number of the corporation is F-0869.
B. EXECUTIVE SUMMARY
The purpose of this report is to evaluate the current status of groundwater quality at the Mustang
#22 site located at 2111 Connelly Springs Road in Lenoir, Caldwell County, North Carolina in an area
primarily developed as rural residential. The site contains a currently active automotive repair shop.
A release at the site was confirmed in June 2001 when gasoline-range petroleum hydrocarbons
were detected in soils within the former UST basin at concentrations above the regulatory action
level. The former on-site USTs consisted of a 3,000-gallon gasoline tank, a 7,500-gallon gasoline
tank and a 10,000-gallon gasoline tank. Information concerning the closure of the USTs is
unknown.
Terracon mobilized to the site on October 23, 2019 to conduct groundwater sampling activities at
on-site monitoring wells (MW-1 through MW-4) and replace the O-sox insert in well MW-1. Initially,
Terracon gauged the groundwater levels in the wells. Depth to groundwater measurements ranged
from approximately 19.11 feet below top of casing (btoc) in well MW-3 to 23.35 feet btoc in well MW-
1. Based on groundwater elevations and topography, the estimated groundwater flow direction is to
the northwest. Prior to sampling, each of the wells was purged a minimum of three well volumes.
The groundwater samples were placed in laboratory-supplied glassware, labeled and stored in an
ice-packed cooler. The samples, along with chain-of-custody documentation, were delivered to Pace
Analytical Services, Inc. in Huntersville, North Carolina for analysis of VOCs by Standard Method
6200B including MTBE, IPE, and EDB.
Laboratory results indicated benzene [332 micrograms per liter (µg/L)], ethylbenzene [1,260 µg/L],
naphthalene [419 µg/L], toluene [2,840 µg/L], 1,2,4-trimethylbenzene [1,240 µg/L], and total xylenes
[5,390 µg/L] were detected above their respective 15A NCAC 2L groundwater standards (2L
standards) in well MW-1. Other petroleum constituents were detected in monitoring well MW-1 at
concentrations below their respective 2L standards. No petroleum constituents were identified in
monitoring wells MW-2, MW-3 and MW-4 above the method detection limits (MDLs). Methylene
chloride [1.5J µg/L], a common laboratory contaminant, was detected in the equipment blank. Free DRAFT
Mustang #22
Lenoir, North Carolina
Project Number 71159672A
Incident No. 23543
November 30, 2019
Responsive ■ Resourceful ■ Reliable 3
product was not encountered at the site and none of the detected constituents exceeded their
respective Gross Contamination Levels (GCLs).
Based on information obtained during the completion of these assessment activities, Terracon
provides the following conclusions and findings.
Free product was not encountered at the site and none of the detected constituents exceeded their
respective GCLs.
Benzene, ethylbenzene, naphthalene, toluene, 1,2,4-trimethylbenzene, and total xylenes were
detected above their respective 2L standards in well MW-1. Well MW-1 is located adjacent and
down-gradient of the former UST basin. Constituent concentration trends are generally decreasing
in well MW-1.
Isopropylbenzene and styrene were detected in monitoring well MW-1 at concentrations below
their respective 2L standards.
No petroleum constituents were identified in monitoring wells MW-2, MW-3 and MW-4 at
concentrations above the MDLs.
The estimated groundwater flow direction at the site is to the northwest.
Based on the findings of our assessment activities, the following comments and recommendations are
provided for the site.
On-site groundwater monitoring wells (MW-1 through MW-4) should be sampled semi-annually to
evaluate the status of impact by petroleum constituents.
Terracon recommends continued replacement of O-Sox inserts into well MW-1 on a quarterly
basis to reduce petroleum constituent concentrations.
C. SITE HISTORY AND CHARACTERIZATION
The purpose of this report is to evaluate the current status of groundwater quality at the Mustang
#22 site located at 2111 Connelly Springs Road in Lenoir, Caldwell County, North Carolina in an
area primarily developed as rural residential. Terracon completed this report to summarize the
findings of assessment activities performed on October 23, 2019. The site is occupied by a
currently active automotive repair shop. This Subsequent Monitoring Report was prepared for the
site in response to a request by NCDEQ Incident Manager, Mr. Scott Ryals with the NCDEQ Division
of Waste Management, State Lead Program.
The Subsequent Monitoring Report was prepared in general accordance with the 15A NCAC
2L.0115 regulations and the NCDEQ Underground Storage Tank (UST) Section Guidelines for
Assessment and Corrective Action for UST Releases, dated July 15, 2008, revised December 2013,
under the supervision of Mr. Christopher L. Corbitt, a North Carolina registered professional DRAFT
Mustang #22
Lenoir, North Carolina
Project Number 71159672A
Incident No. 23543
November 30, 2019
Responsive ■ Resourceful ■ Reliable 4
geologist (North Carolina License No. 1015).
C.1 Site Setting
The Mustang #22 site located at 2111 Connelly Springs Road in Lenoir, North Carolina is comprised
of approximately 0.37 acres. The site contains an approximate 1,300 square foot building currently
occupied by an automotive repair shop. The site is depicted on Figures 1 and 2.
The site is bound to the southwest by Connelly Springs Road and to the north by Greenbrier Lane.
Commercial and residential properties are located to the northwest and southeast of the site along
Connelly Springs Road while wooded areas and residences are located to the east and west of the
site.
C.2 Release Summary
According to previous assessment reports, the site formerly operated a 3,000-gallon gasoline tank, a
7,500-gallon gasoline tank, and a 10,000-gallon gasoline UST. The tanks were reportedly removed
prior to June 2001. A release at the site was confirmed in June 2001 when gasoline-range
petroleum hydrocarbons were detected in soils obtained from the former UST basin at
concentrations above the regulatory action level.
C.3 Previous Investigations
Geological Resources, Inc. (GRI), conducted a receptor survey and soil assessment activities at the
site in July 2004 to evaluate impacts to on-site soils and groundwater and identify potential receptors
near the site as a result of the release detected in June 2001. The receptor survey identified four
water supply wells (WSW-1 through WSW-4) within a 500-foot radius of the source area. Well
WSW-1 is located on the site approximately 100 feet from the source area, while the other three
water supply wells are located on off-site properties approximately 280, 300, and 475 feet from the
source area. At the time of the survey in 2004, three of the four water supply wells were in use, and
well WSW-4 was reportedly abandoned. Municipal water was reportedly available to the site area.
GRI attempted to install a monitoring well within the former UST basin; however, rock was
encountered at a depth of approximately 12 feet below ground surface (bgs). GRI collected a soil
sample from the boring, and advanced twelve additional soil borings (SB-1 through SB-12) near the
former UST basin. Petroleum constituent concentrations exceeded the Soil-to-Water Maximum Soil
Contaminant Concentrations (MSCCs) in soil borings SB-1, SB-2, SB-6, SB-8 and SB-12. None of
the detected constituents exceeded the Residential MSCCs.
S&ME, Inc. (S&ME) completed a Limited Site Assessment (LSA) in November 2009. According to
the report, S&ME mobilized to the site on June 5, 2009 to collect soil samples and a groundwater
sample from monitoring well MW-1. An air rotary drilling rig was used to install the well due to DRAFT
Mustang #22
Lenoir, North Carolina
Project Number 71159672A
Incident No. 23543
November 30, 2019
Responsive ■ Resourceful ■ Reliable 5
shallow rock. Analytical results of the soil samples indicated petroleum constituents at
concentrations exceeding the Soil-to-Water MSCCs, but below the Residential Soil Cleanup Levels.
S&ME installed monitoring well MW-1 to a depth of approximately 40 feet bgs. Based on the
analytical results from well MW-1 and the presence of water supply wells within 1,000 feet of the
source area, three additional monitoring wells (MW-2, MW-3 and MW-4) were installed on the site.
Monitoring wells MW-2 and MW-3 were installed topographically downgradient of the approximate
location of the former UST basin, and monitoring well MW-4 was installed topographically up-
gradient of the former UST basin. Analytical results of groundwater samples collected from the on-
site wells detected various petroleum constituents in wells MW-1 and MW-2 at concentrations
exceeding their respective 2L standards, while none of the target analytes were detected above
laboratory reporting limits in wells MW-3 and MW-4.
As part of the LSA, S&ME sampled three water supply wells on July 11, 2009. At the time of the
groundwater sampling event, on-site well WSW-1 was not operational but was sampled using a
disposable polyethylene bailer. The groundwater samples from wells WSW-2 and WSW-3 were
collected from spigots located at the on-site residences. The water supply well samples were
analyzed for VOCs by EPA Method 6200B. No target analytes were detected in wells WSW-1 or
WSW-2 but MTBE was detected in well WSW-3 below its 2L standard.
Terracon personnel mobilized to the site on March 19, 2015 to collect groundwater samples from
on-site monitoring wells MW-1 through MW-4 to evaluate current groundwater conditions. Benzene
was detected at a concentration above its 2L groundwater standard in monitoring wells MW-1 (873
µg/L) [labeled as well MW-4 in the laboratory report] and MW-2 (13.8 µg/L). In addition to benzene,
1,2-dibromoethane (EDB), ethylbenzene, isopropylbenzene, methylene chloride, naphthalene, n-
propylbenzene, toluene, 1,2,4-trimethylbenzene, 1,3,5-trimethylbenzene, and xylenes were also
detected at concentrations above their respective 2L standards in well MW-1. Other constituents
detected in the wells were below their respective 2L standards.
Terracon mobilized to the site on April 2, 2018 to conduct groundwater sampling activities for on-site
monitoring wells MW-1 through MW-4. Benzene, ethylbenzene, ispropylbenzene, naphthalene,
toluene, 1,2,4-trimethylbenzene, and total xylenes were detected above their respective 2L standards
in monitoring well MW-1. Chloroform, MTBE and styrene were detected in well MW-1 at concentrations
below their respective 2L standards. No petroleum constituents were identified in monitoring wells MW-
2, MW-3 and MW-4 at concentrations above the MDLs.
Terracon mobilized to the site on October 24, 2018 to conduct groundwater sampling activities for on-
site monitoring wells (MW-1 through MW-4). Depth to groundwater measurements in the wells ranged
from approximately 15.22 feet (well MW-3) to 21.53 feet (well MW-1) below top of casing. Free product
was not encountered at the site and none of the detected constituents exceeded their respective
GCLs. Benzene, ethylbenzene, isopropylbenzene, naphthalene, toluene, 1,2,4-trimethylbenzene, and
total xylenes were detected above their respective 2L standards in well MW-1. Various other petroleum
constituents were detected in monitoring wells MW-1 and MW-3 at concentrations below their DRAFT
Mustang #22
Lenoir, North Carolina
Project Number 71159672A
Incident No. 23543
November 30, 2019
Responsive ■ Resourceful ■ Reliable 6
respective 2L standards. No petroleum constituents were identified in monitoring wells MW-2 and MW-
4 at concentrations above the MDLs. In addition to the groundwater sampling event, Terracon also
performed a receptor survey to update the status of water supply wells within 1,500 feet of the site
(discussed below).
Terracon mobilized to the site on May 17, 2019 to conduct groundwater sampling activities at on-site
monitoring wells (MW-1 through MW-4) and replace the O-sox insert in well MW-1. Depth to
groundwater measurements ranged from approximately 11.86 feet (MW-3) to 15.75 feet (MW-2).
Laboratory results indicated benzene, ethylbenzene, isopropylbenzene, naphthalene, n-
propylbenzene, toluene, 1,2,4-trimethylbenzene, 1,3,5-trimethylbenzene and total xylenes were
detected above their respective 2L standards in well MW-1. Other petroleum constituents were
detected in monitoring wells MW-1 and MW-3 at concentrations below their respective 2L standards.
No petroleum constituents were identified in monitoring wells MW-2 and MW-4 above the MDLs. Free
product was not encountered at the site and none of the detected constituents were above their GCLs.
C.4 Water Supply Wells
S&ME reported six water supply wells were identified within 1,000 feet of the source area in 2009.
During our updated receptor survey (2018), Terracon identified four water supply wells within 1,000
feet of the source area. Terracon also submitted letters to certain addresses located within 1,500
feet of the source area to update the receptor survey and confirm the operational status of the
identified wells. Of the eight letters sent to nearby properties, Terracon received four responses.
Based on the results, well WSW-4 (580 feet northeast) is inactive and the property is connected to
municipal water. According to the reply from the property owner at 1421 Wimberly Drive, no water
supply well is located at the property. The remaining two responses were for properties greater than
1,000 feet from the source area. Water supply well information is summarized in Table 1. The
approximate locations of the identified water supply wells are shown on Figure 3.
C.5 Surface Water
According to the USGS topographic map, an unnamed tributary to Little Gunpowder Creek is
located about 400 feet northeast of the site and Stafford Creek is located approximately 450 feet
northwest of the site. Surface waters are depicted on Figure 1.
C.6 Land Use Information
The site is bound to the southwest by Connelly Springs Road and to the north by Greenbrier Lane.
Commercial and residential properties are located to the northwest and southeast of the site along
Connelly Springs Road. Wooded areas and residences are located to the east and west of the site.
DRAFT
Mustang #22
Lenoir, North Carolina
Project Number 71159672A
Incident No. 23543
November 30, 2019
Responsive ■ Resourceful ■ Reliable 7
D. ASSESSMENT INFORMATION
D.1 Site Geology and Hydrogeology
The following resources were reviewed to evaluate site-specific geological and hydrogeological
characteristics.
Drexel Quadrangle, North Carolina, USGS 7.5-minute series topographic maps, dated 1993
(Figure 1).
Geologic Map of North Carolina, dated 1985.
The Geology of the Carolinas, Carolina Geological Society Fiftieth Anniversary Volume, edited by
J. Wright Horton, Jr., and Victor A. Zullo, The University of Tennessee Press, dated 1991.
Soil Survey of Caldwell County, North Carolina, US Department of Agriculture, Natural Resources
Conservation Service, Web Soil Survey via the Internet, http://websoilsurvey.nrcs.usda.gov/app/.
The site is located within the Inner Piedmont Belt of the Piedmont Physiographic Province. The
Piedmont Physiographic Province generally consists of low to medium elevation, rounded hills and
long rolling northeast to southwest trending ridges with incised creeks and river channels. Rocks
underlying the site are characterized as mica schist.
In-place chemical and physical weathering of parent rocks typically form residual soils in the
Piedmont of North Carolina. Weathering is facilitated by the presence of fractures, joints, and less
resistant minerals in the rock. In areas not altered by erosion, alluvial deposition or the activities of
man, the typical residual soil profile consists of clay-rich unconsolidated materials at the surface,
transitioning to sandy silts and silty sands at depth. Typically, the boundary between soil and rock is
not sharply defined. This transitional zone is termed “partially weathered rock” or saprolite.
Information obtained from the Web Soil Survey for Caldwell County, depicts soils at the site as
Woolwine-Fairview-Urban Land Complex (WuB).
In the Piedmont, groundwater generally occurs in pore spaces within soils and in the structural
features present in the underlying rock (i.e. joints, fractures, and faults). Recharge to the water table
is primarily by precipitation infiltrating the surficial soils and percolating downward under the
influence of gravity to the water table (vadose zone). Typically, the water table is not a level surface,
but a subdued reflection of the land surface. The depth to the water table is not consistent and is
dependent upon several factors that include the amount of rainfall, permeability of the soil, the
extent of fracturing in the underlying rock and the influences of groundwater pumping. Groundwater
typically flows in directions parallel to the ground surface and under the influence of gravity, migrates
to discharge points such as surface water features, the toes of slopes or natural springs.
Fluctuations in the depth of the water table can be expected depending on variations in precipitation,
surface water run-off and other factors not evident at the time of our subsurface exploration. DRAFT
Mustang #22
Lenoir, North Carolina
Project Number 71159672A
Incident No. 23543
November 30, 2019
Responsive ■ Resourceful ■ Reliable 8
Normally, the highest levels of the water table occur in late winter and spring and the lowest levels
occur in the late summer and fall. Based on an interpreted groundwater flow direction from historical
data, groundwater is expected to flow to the northwest towards tributaries of Stafford Creek.
D.2 Sampling Activities
D.2.1 Free Product Evaluation
Free product was not encountered at the site.
D.2.2 Groundwater Sampling Activities
Terracon mobilized to the site on October 23, 2019 to conduct groundwater sampling activities at
on-site monitoring wells (MW-1 through MW-4) and replace the O-sox insert in well MW-1. Initially,
Terracon gauged the groundwater levels in the wells. Depth to groundwater measurements ranged
from approximately 19.11 feet below top of casing (btoc) in well MW-3 to 23.35 feet btoc in well MW-
1. Based on groundwater elevations, the estimated groundwater flow direction is to the northwest.
Current and historical groundwater elevation measurements are provided in Table 3 and a
groundwater elevation map depicting groundwater flow direction is shown on Figure 4. Prior to
sampling, each of the wells was purged a minimum of three well volumes. The groundwater samples
were placed in laboratory-supplied glassware, labeled and stored in an ice-packed cooler. The
samples, along with chain-of-custody documentation, were delivered to Pace Analytical Services,
Inc. in Huntersville, North Carolina for analysis of VOCs by Standard Method 6200B, including
MTBE, IPE, and EDB.
D.2.3 Analytical Results
Laboratory results benzene [332 µg/L], ethylbenzene [1,260 µg/L], naphthalene [419 µg/L], toluene
[2,840 µg/L], 1,2,4-trimethylbenzene [1,240 µg/L], and total xylenes [5,390 µg/L] were detected
above their respective 2L standards in well MW-1. Isopropylbenzene [63.6 µg/L] and styrene [26.5
µg/L] were detected in monitoring well MW-1 at concentrations below their respective 2L standards.
No petroleum constituents were identified in monitoring wells MW-2, MW-3 and MW-4 above the
MDLs. The groundwater analytical results are summarized in Table 2 and are depicted on Figure 5.
A copy of the laboratory analytical report is provided in Appendix A.
E. CONCLUSIONS AND RECOMMENDATIONS
Based on information obtained during the completion of these assessment activities, Terracon
provides the following conclusions and findings.
Free product was not encountered at the site and none of the detected constituents exceeded their
respective GCLs. DRAFT
Mustang #22
Lenoir, North Carolina
Project Number 71159672A
Incident No. 23543
November 30, 2019
Responsive ■ Resourceful ■ Reliable 9
Benzene, ethylbenzene, naphthalene, toluene, 1,2,4-trimethylbenzene, and total xylenes were
detected above their respective 2L standards in well MW-1. Well MW-1 is located adjacent and
down-gradient of the former UST basin. Constituent concentration trends are generally decreasing
in well MW-1.
Isopropylbenzene and styrene were detected in monitoring well MW-1 at concentrations below
their respective 2L standards.
No petroleum constituents were identified in monitoring wells MW-2, MW-3 and MW-4 at
concentrations above the MDLs.
The estimated groundwater flow direction at the site is to the northwest.
Based on the findings of our assessment activities, the following comments and recommendations are
provided for the site.
On-site groundwater monitoring wells (MW-1 through MW-4) should be sampled semi-annually to
evaluate the status of impact by petroleum constituents.
Terracon recommends continued replacement of O-Sox inserts into well MW-1 on a quarterly
basis to reduce petroleum constituent concentrations.
DRAFT
Mustang #22
Lenoir, North Carolina
Project Number 71159672A
Incident No. 23543
November 30, 2019
Responsive ■ Resourceful ■ Reliable 10
FIGURES DRAFT
SITE LOCATION MAP
Mustang #22 (Incident # 23543)
2111 Connelly Springs Road Lenoir, Caldwell County, NC
TOPOGRAPHIC MAP IMAGE COURTESY OF THE U.S. GEOLOGICAL SURVEY
QUADRANGLES INCLUDE: DREXEL, NC (1/1/1993).
2701 Westport Road
Charlotte, NC
71159672A
Project Manager:
Drawn by:
Checked by:
Approved by:
TPO
CLC
CLC
1”=2,000’
Mustang 22
Nov. 2018
Project No.
Scale:
File Name:
Date: 1
Exhibit FJD
APPROXIMATE
SITE BOUNDARY DRAFT
SITE MAP
MUSTANG 22 (INCIDENT # 23543)
2111 Connelly Springs Road
Lenoir, Caldwell County, NC
2701 Westport Road
Charlotte, NC
DIAGRAM IS FOR GENERAL LOCATION ONLY, AND IS
NOT INTENDED FOR CONSTRUCTION PURPOSES
71159672A
VML
CLC
CLC
1” ~ 30’
Nov. 2019
Scale:
2
FigureProject Manager:
Drawn by:
Checked by:
Approved by:
Project No.
File Name:
Date:
FJD
Mustang
groundwater monitoring
well
MW-2
MW-1
MW-3
MW-4
GREENBRIER LANE
AUTOMOTIVE REPAIR SHOP
FORMER DISPENSERS
FORMER UST BASIN
DRAFT
WATER SUPPLY WELL LOCATION MAP
MUSTANG 22 (INCIDENT # 23543)
2111 Connelly Springs Road
Lenoir, Caldwell County, NC
2701 Westport Road
Charlotte, NC
DIAGRAM IS FOR GENERAL LOCATION ONLY, AND IS
NOT INTENDED FOR CONSTRUCTION PURPOSES
71159672A
TPO
CLC
CLC
As Shown
Nov. 2018
Scale:
3
FigureProject Manager:
Drawn by:
Checked by:
Approved by:
Project No.
File Name:
Date:
FJD
Mustang
Water suppy well
WSW-1 WSW-2
WSW-3
500 foot radius
1000 foot radius
WSW-4
WSW-5
DRAFT
GROUNDWATER CONTOUR MAP
MUSTANG 22 (INCIDENT # 23543)
2111 Connelly Springs Road
Lenoir, Caldwell County, NC
2701 Westport Road
Charlotte, NC
DIAGRAM IS FOR GENERAL LOCATION ONLY, AND IS
NOT INTENDED FOR CONSTRUCTION PURPOSES
71159672A
VML
CLC
CLC
1” ~ 30’
Nov. 2019
Scale:
4
FigureProject Manager:
Drawn by:
Checked by:
Approved by:
Project No.
File Name:
Date:
FJD
Mustang
groundwater monitoring
well
MW-2
(73.11’)
MW-1
(74.40’)
MW-3
(75.57’)
MW-4
(78.17’)
GREENBRIER LANE
AUTOMOTIVE REPAIR SHOP
FORMER DISPENSERS
FORMER UST BASIN
’
Direction of groundwater flow
Estimated groundwater
contour
74’75’
78’
77’
76’DRAFT
GROUNDWATER ANALYTICAL RESULTS
MUSTANG 22 (INCIDENT # 23543)
2111 Connelly Springs Road
Lenoir, Caldwell County, NC
2701 Westport Road
Charlotte, NC
DIAGRAM IS FOR GENERAL LOCATION ONLY, AND IS
NOT INTENDED FOR CONSTRUCTION PURPOSES
71159672A
VML
CLC
CLC
1” ~ 30’
Nov. 2019
Scale:
5
FigureProject Manager:
Drawn by:
Checked by:
Approved by:
Project No.
File Name:
Date:
FJD
Mustang
groundwater monitoring
well
MW-2
MW-1
MW-3
MW-4
GREENBRIER LANE
AUTOMOTIVE REPAIR SHOP
FORMER DISPENSERS
FORMER UST BASIN
Sample ID: MW-3
Groundwater Sample
6200 – No constituents detected above
laboratory detection limits.
Sample ID: MW-4Groundwater Sample
6200 – No constituents detected above
laboratory detection limits.
Sample ID: MW-2
Groundwater Sample
6200 – No constituents detected above laboratory detection limits.
Sample ID: MW-1
Groundwater Sample
6200 – Benzene: 332 µg/L
Ethylbenzene: 1,260 µg/LIsopropylbenzene: 63.6 µg/L
Naphthalene: 419 µg/L
Styrene: 26.5 µg/L
Toluene: 2,840 µg/L
1,2,4-Trimethylbenzene: 1,240 µg/LTotal Xylenes: 5,390 µg/L
DRAFT
Mustang #22
Lenoir, North Carolina
Project Number 71159672A
Incident No. 23543
November 30, 2019
Responsive ■ Resourceful ■ Reliable 1
TABLES DRAFT
TABLE 1
Water Supply Well Information
Mustang #22
Lenoir, North Carolina
Terracon Project No. 71159672A
NCDEQ Incident No. 23543
Well No. Property Owner Mailing Address Property Address Distance/Directions
from source area
Well
Status/Use
Municpal
Water Parcel No. Notes
WSW-1 Ana & Molina Barrientos
320 Church Street NW
Lenoir, NC 28645
2111 Connelly Springs Road
Lenoir, NC 28645 125 feet east Inactive 116214
WSW-2 Earlena Rowe-Coppernoll &
Michael Coppernoll
2121 Connelly Springs Road Lenoir,
NC 28645
2121 Connelly Springs Road
Lenoir, NC 28645 210 feet east Active No 116215
WSW-3 Johnny Hendren & Shelia
Sumpler
105 Greenbriar Drive
Lenoir, NC 28645
105 Greenbriar Drive
Lenoir, NC 28645 160 feet northeast Active 111254
WSW-4
Debra K. Smith
Ronald Kaylor
5555 Stillwater, Granite Falls, NC
28630
68 Devinney Drive, Marion, NC
28752
1464 Berry K Drive
Lenoir, NC 28645 630 feet northeast Inactive Yes 111213
WSW-5 Lisa & Clinton Drum
532 Hickory Street
Hudson, NC 28638
3965 Greenwood Drive
Lenoir, NC 28645 1,100 feet northeast Inactive 1112112
DRAFT
TABLE 2
Summary of Groundwater Analytical Results
Mustang #22
Lenoir, North Carolina
Terracon Project No. 71159672A
NCDEQ Incident No. 23543
EDB by
EPA 504.1 Lead
Well/Sample
I.D.
Date Collected
(mm/dd/yy)
6/12/2009 1,270 <25 <25 NR <50 NR <25 <25 <25 947 <25 NR 159 340 92.8 NR 5,770 938 218 5,100 12.8 17,100 24,900 3,260 <5
4/8/2010 1,320 ND 9.8 NR 1.9 NR 12.5 1.8 22.8 1,500 80.1 NR 123 417 160 NR 6,820 1,300 354 7,570 NA NA NA NA NA
3/24/2011 881 <25 <25 NR <50 NR <25 <25 <25 731 <25 NR <25 265 72 NR 4,050 667 190 3,900 NA NA NA NA NA
3/19/2015 873 <2.5 <2.5 <2.5 <5.0 NR 3.5J <2.5 <2.5 1,760 75.1 82 13.4 694 216 39.7 8,230 1,600 404 8,440 NA NA NA NA NA
4/2/2018 1,080 <12.5 <12.5 <12.5 <25.0 23.9J <12.5 <12.5 <12.5 2,210 85.9 <50.0 16.8J 832 <12.5 47.3 7,340 2,220 <12.5 10,060 NA NA NA NA NA
10/24/2018 603 <12.5 <12.5 <12.5 <25.0 <12.5 <12.5 <12.5 <12.5 2,320 97.6 <50.0 <12.5 615 <12.5 39.1 6,100 2,280 <12.5 10,040 NA NA NA NA NA
5/17/2019 690 29.1 <12.5 <12.5 <25.0 <12.5 <12.5 <12.5 <12.5 1,390 73.8 <50.0 <12.5 503 176 29.7 4,230 1,680 423 6,260 NA NA NA NA NA
10/23/2019 332 <8.8 <6.2 <5.6 <14.6 <8.8 <5.8 <6.1 <8.4 1,260 63.6 <37.5 <11.1 419 <6.0 26.5 2,840 1,240 <5.7 5,390 NA NA NA NA NA
10/20/2009 3.9 <0.5 <0.5 NR <1 NR <0.5 <0.5 0.6 <0.5 <0.5 NR 9.4 <2 <0.5 NR <0.5 3.2 1.2 4.5 0.1 NA NA NA NA
4/8/2010 <0.5 <0.5 <0.5 NR <1 NR <0.5 <0.5 <0.5 <0.5 <0.5 NR <0.5 4.2 <0.5 NR <0.5 <0.5 <0.5 <1.5 NA NA NA NA NA
3/24/2011 35.4 <0.5 <0.5 NR <1 NR <0.5 <0.5 0.94 <0.5 0.82 NR 10 9.2 <0.5 NR <0.5 27.8 9.4 44.9 NA NA <12.5 NA NA
3/19/2015 13.8 <0.25 <0.25 <0.25 <0.5 NR <0.25 <0.25 <0.25 <0.25 0.63 <1 0.75 3.6 <0.25 <0.25 <0.25 0.75 <0.25 18 NA NA NA NA NA
4/2/2018 <0.25 <0.25 <0.25 <0.25 <0.5 <0.25 <0.25 <0.25 <0.25 <0.25 <0.25 <1.0 <0.25 <1.0 <0.25 <0.25 <0.25 <0.25 <0.25 <0.75 NA NA NA NA NA
10/24/2018 <0.25 <0.25 <0.25 <0.25 <0.5 <0.25 <0.25 <0.25 <0.25 <0.25 <0.25 <1.0 <0.25 <1.0 <0.25 <0.25 <0.25 <0.25 <0.25 <0.75 NA NA NA NA NA
5/17/2019 <0.25 <0.25 <0.25 <0.25 <0.5 <0.25 <0.25 <0.25 <0.25 <0.25 <0.25 <1.0 <0.25 <1.0 <0.25 <0.25 <0.25 <0.25 <0.25 <0.75 NA NA NA NA NA
10/23/2019 <0.24 <0.35 <<0.25 <0.22 <0.58 <0.35 <0.23 <0.26 <0.33 <0.24 <0.24 <1.5 <0.44 <0.66 <0.24 <0.26 <0.23 <0.19 <0.23 <0.44 NA NA NA NA NA
10/20/2009 <0.5 <0.5 <0.5 NR <1 NR <0.5 <0.5 <0.5 <0.5 <0.5 NR 0.56 <2 <0.5 NR <0.5 <0.5 <0.5 <1.5 <0.019 <100 <100 <100 NA
3/19/2015 <0.25 <0.25 <0.25 0.58 <0.5 NR <0.25 <0.25 <0.25 <0.25 <0.25 <1 <0.25 <1 <0.25 <0.25 <0.25 <0.25 <0.25 <0.5 NA NA NA NA NA
4/2/2018 <0.25 <0.25 <0.25 <0.25 <0.5 <0.25 <0.25 <0.25 <0.25 <0.25 <0.25 <1.0 <0.25 <1.0 <0.25 <0.25 <0.25 <0.25 <0.25 <0.75 NA NA NA NA NA
10/24/2018 <0.25 <0.25 <0.25 0.26J <0.5 <0.25 <0.25 <0.25 <0.25 <0.25 <0.25 <1.0 <0.25 <1.0 <0.25 <0.25 <0.25 <0.25 <0.25 <0.75 NA NA NA NA NA
5/17/2019 <0.25 <0.25 <0.25 0.31J <0.5 <0.25 <0.25 <0.25 <0.25 <0.25 <0.25 <1.0 <0.25 <1.0 <0.25 <0.25 <0.25 <0.25 <0.25 <0.75 NA NA NA NA NA
10/23/2019 <0.24 <0.35 <0.25 <0.22 <0.58 <0.35 <0.23 <0.26 <0.33 <0.24 <0.24 <1.5 <0.44 <0.66 <0.24 <0.26 <0.23 <0.19 <0.23 <0.44 NA NA NA NA NA
10/20/2009 <0.5 <0.5 <0.5 NR <1 NR <0.5 <0.5 <0.5 <0.5 <0.5 NR <0.5 <2 <0.5 NR <0.5 <0.5 <0.5 <1.5 <0.019 <100 <100 <100 NA
3/19/2015 <0.25 <0.25 <0.25 <0.25 <0.5 NR <0.25 <0.25 <0.25 <0.25 <0.25 <1 <0.25 <1.0 <0.25 <0.25 <0.25 <0.25 <0.25 <0.5 NA NA NA NA NA
4/2/2018 <0.25 <0.25 <0.25 <0.25 <0.5 <0.25 <0.25 <0.25 <0.25 <0.25 <0.25 <1.0 <0.25 <1.0 <0.25 <0.25 <0.25 <0.25 <0.25 <0.75 NA NA NA NA NA
10/24/2018 <0.25 <0.25 <0.25 <0.25 <0.5 <0.25 <0.25 <0.25 <0.25 <0.25 <0.25 <1.0 <0.25 <1.0 <0.25 <0.25 <0.25 <0.25 <0.25 <0.75 NA NA NA NA NA
5/17/2019 <0.25 <0.25 <0.25 <0.25 <0.5 <0.25 <0.25 <0.25 <0.25 <0.25 <0.25 <1.0 <0.25 <1.0 <0.25 <0.25 <0.25 <0.25 <0.25 <0.75 NA NA NA NA NA
10/23/2019 <0.24 <0.35 <0.25 <0.22 <0.58 <0.35 <0.23 <0.26 <0.33 <0.24 <0.24 <1.5 <0.44 <0.66 <0.24 <0.26 <0.23 <0.19 <0.23 <0.44 NA NA NA NA NA
6/11/2009 <0.5 <0.5 <0.5 NR <1 NR <0.5 <0.5 <0.5 <0.5 <0.5 NR <0.5 <2 <0.5 NR <0.5 <0.5 <0.5 <1.5 <0.018 <100 <100 <100 NA
9/14/2010 <0.5 <0.5 <0.5 NR <1 NR <0.5 <0.5 <0.5 <0.5 <0.5 NR <0.5 <2 <0.5 NR <0.5 <0.5 <0.5 <1.5 NA NA NA NA NA
3/24/2011 <0.5 <0.5 <0.5 NR <1 NR <0.5 <0.5 <0.5 <0.5 <0.5 NR 1.4 <2 <0.5 NR <0.5 <0.5 <0.5 <1.5 NA NA NA NA NA
6/11/2009 <0.5 <0.5 <0.5 NR <1 NR <0.5 <0.5 <0.5 <0.5 <0.5 NR <0.5 <2 <0.5 NR <0.5 <0.5 <0.5 <1.5 <0.019 <100 <100 <100 NA9/14/2010 <0.5 <0.5 <0.5 NR <1 NR <0.5 <0.5 <0.5 <0.5 <0.5 NR <0.5 <2 <0.5 NR <0.5 <0.5 <0.5 <1.5 NA NA NA NA NA
3/24/2011 <0.5 <0.5 <0.5 NR <1 NR <0.5 <0.5 <0.5 <0.5 <0.5 NR <0.5 <2 <0.5 NR <0.5 <0.5 <0.5 <1.5 NA NA NA NA NA
6/11/2009 <0.5 <0.5 <0.5 NR <1 NR <0.5 <0.5 <0.5 <0.5 <0.5 NR 0.85 <2 <0.5 NR <0.5 <0.5 <0.5 <1.5 <0.019 <100 <100 <100 NA9/14/2010 <0.5 <0.5 <0.5 NR <1 NR <0.5 <0.5 <0.5 <0.5 <0.5 NR 0.91 <2 <0.5 NR <0.5 <0.5 <0.5 <1.5 <0.019 <100 <100 <100 NA
3/24/2011 <0.5 <0.5 <0.5 NR <1 NR <0.5 <0.5 <0.5 <0.5 <0.5 NR 1 <2 <0.5 NR <0.5 <0.5 <0.5 <1.5 NA NA NA NA NA
1 70 70 50 3,000 70 0.02 0.4 70 600 70 5 20 6 70 70 600 400 400 500 0.02 420 4,200 210 15
5,000 6,900 8,500 50,000 NE 70,000 50 400 70,000 84,500 25,000 5,000 20,000 6,000 30,000 70,000 260,000 28,500 25,000 85,500 50 NE NE NE 15,000
ND denotes not detected (Detection limits are unknown for sampling conducted prior to Terracon's involvement with the site.)
<- denotes less than method detection limit
J indicates estimated value
NS denotes not sampled.
NA denotes not analyzed.
NR denotes not reported.
NE denotes not established.
Bold font denotes levels above the 2L standard.
Bold font and gray shading denotes levels above the GCL.
MADEP VPH
Aliphatic (C05-C08)Aliphatic (C09-C18)Isopropylbenzenen-Propylbenzene1,3,5-TrimethylbenzeneLeadAnalytical Method
Benzene1,2-Dibromoethane (EDB)Naphthalenesec-ButylbenzeneContaminant of Concern →1,2-DichloroethaneDiisopropyl Ether1,2,4-TrimethylbenzeneMTBEAromatic (C09-C22)TolueneEDB Xylenes (Total)EthylbenzeneGCL (ug/L)
6200B
WSW-1
WSW-2
WSW-3
2L Standard (ug/L)ChlorobenzeneMethylene ChlorideStyreneChloroethaneChloroformn-ButylbenzeneMW-1
MW-4
MW-3
MW-2
2 of 3DRAFT
TABLE 3
Monitoring Well Construction Information and Historical Groundwater Elevations
Mustang #22
Lenoir, North Carolina
Terracon Project No. 71159672A
NCDEQ Incident No. 23543
Well Id Date
Installed
Date Water Level
Measured
Bottom of Well
(ft. BGS)
Top of Casing
Elevation (ft.)
Depth to Water
from Top of
Casing (ft.)
Free Product
Thickness (ft)
Groundwater
Elevation (ft.)Comments
6/12/2009 24.97 -72.78
4/8/2010 15.72 -82.03
3/24/2011 28.19 -69.56
3/19/2015 25.27 -72.48
4/2/2018 18.70 -79.05
10/24/2018 21.53 -76.22
5/17/2019 15.27 -82.48
10/23/2019 23.35 - 74.40
10/20/2009 23.37 -71.97
4/8/2010 14.38 -80.96
3/24/2011 26.54 -68.80
3/19/2015 23.96 -71.38
4/2/2018 17.34 -78.00
10/24/2018 20.40 -74.94
5/17/2019 15.75 -79.59
10/23/2019 22.23 - 73.11
10/20/2009 20.28 -74.40
3/19/2015 20.82 -73.86
4/2/2018 14.59 -80.09
10/24/2018 15.22 -79.46
5/17/2019 11.86 -82.82
10/23/2019 19.11 - 75.57
10/20/2009 22.60 -77.08
3/19/2015 23.40 -76.28
4/2/2018 16.63 -83.05
10/24/2018 19.49 -80.19
5/17/2019 12.71 -86.97
10/23/2019 21.51 -78.17
MW-1 6/5/2009 40.00 97.75
9/16/2009 30.00 94.68
MW-2 9/16/2009 30.00 95.34
MW-3
MW-4 9/16/2009 30.00 99.68
DRAFT
Mustang #22
Lenoir, North Carolina
Project Number 71159672A
Incident No. 23543
November 30, 2019
Responsive ■ Resourceful ■ Reliable 2
APPENDIX A
LABORATORY ANALYTICAL RESULTS AND
CHAIN-OF-CUSTODY FORMS DRAFT
#=CL#
November 01, 2019
LIMS USE: FR - VICTORIA LARSON
LIMS OBJECT ID: 92451047
92451047
Project:
Pace Project No.:
RE:
Victoria Larson
2020 Starita Rd
Suite E
Charlotte, NC 28206
MUSTANG #22
Dear Victoria Larson:
Enclosed are the analytical results for sample(s) received by the laboratory on October 24, 2019.
The results relate only to the samples included in this report. Results reported herein conform to the
most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual,
where applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Taylor Ezell
taylor.ezell@pacelabs.com
Project Manager
(704)875-9092
Enclosures
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
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 1 of 33DRAFT
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92451047
MUSTANG #22
Charlotte Certification IDs
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
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 2 of 33DRAFT
#=SS#
SAMPLE SUMMARY
Pace Project No.:
Project:
92451047
MUSTANG #22
Lab ID Sample ID Matrix Date Collected Date Received
92451047001 MW-1 Water 10/23/19 14:20 10/24/19 07:56
92451047002 MW-2 Water 10/23/19 13:10 10/24/19 07:56
92451047003 MW-3 Water 10/23/19 12:40 10/24/19 07:56
92451047004 MW-4 Water 10/23/19 13:35 10/24/19 07:56
92451047005 FB Water 10/23/19 12:05 10/24/19 07:56
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
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 3 of 33DRAFT
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92451047
MUSTANG #22
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92451047001 MW-1 SM 6200B 63 PASI-CSAS
92451047002 MW-2 SM 6200B 63 PASI-CSAS
92451047003 MW-3 SM 6200B 63 PASI-CSAS
92451047004 MW-4 SM 6200B 63 PASI-CSAS
92451047005 FB SM 6200B 63 PASI-CSAS
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
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 4 of 33DRAFT
#=HO#
SUMMARY OF DETECTION
Pace Project No.:
Project:
92451047
MUSTANG #22
Parameters AnalyzedResult
Lab Sample ID
Report Limit QualifiersUnitsMethod
Client Sample ID
92451047001 MW-1
Benzene 332 ug/L 10/31/19 19:2512.5SM 6200B
Ethylbenzene 1260 ug/L 10/31/19 19:2512.5SM 6200B
Isopropylbenzene (Cumene)63.6 ug/L 10/31/19 19:2512.5SM 6200B
Naphthalene 419 ug/L 10/31/19 19:2550.0SM 6200B
Styrene 26.5 ug/L 10/31/19 19:2512.5SM 6200B
Toluene 2840 ug/L 10/31/19 19:2512.5SM 6200B
1,2,4-Trimethylbenzene 1240 ug/L 10/31/19 19:2512.5SM 6200B
m&p-Xylene 3400 ug/L 10/31/19 19:2525.0SM 6200B
o-Xylene 1990 ug/L 10/31/19 19:2512.5SM 6200B
92451047005 FB
Methylene Chloride 1.5J ug/L 10/30/19 14:33 C92.0SM 6200B
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 5 of 33DRAFT
#=NA#
PROJECT NARRATIVE
Pace Project No.:
Project:
92451047
MUSTANG #22
Method:
Client:Terracon - Charlotte, NC
SM 6200B
Date:November 01, 2019
Description:6200B MSV
General Information:
5 samples were analyzed for SM 6200B. All samples were received in acceptable condition with any exceptions noted below or on the
chain-of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Initial Calibrations (including MS Tune as applicable):
All criteria were within method requirements with any exceptions noted below.
Continuing Calibration:
All criteria were within method requirements with any exceptions noted below.
Internal Standards:
All internal standards were within QC limits with any exceptions noted below.
Surrogates:
All surrogates were within QC limits with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
QC Batch: 506987
A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92451047001
M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
• MS (Lab ID: 2722369)
• 1,3,5-Trimethylbenzene
• MSD (Lab ID: 2722370)
• 1,3,5-Trimethylbenzene
• n-Propylbenzene
Additional Comments:
Analyte Comments:
QC Batch: 506621
C9: Common Laboratory Contaminant.
• FB (Lab ID: 92451047005)
• Methylene Chloride
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
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 6 of 33DRAFT
#=NA#
PROJECT NARRATIVE
Pace Project No.:
Project:
92451047
MUSTANG #22
Method:
Client:Terracon - Charlotte, NC
SM 6200B
Date:November 01, 2019
Description:6200B MSV
This data package has been reviewed for quality and completeness and is approved for release.
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
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 7 of 33DRAFT
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92451047
MUSTANG #22
Sample:MW-1 Lab ID:92451047001 Collected:10/23/19 14:20 Received:10/24/19 07:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: SM 6200B6200B MSV
Benzene 332 ug/L 10/31/19 19:25 71-43-212.5 6.0 25
Bromobenzene ND ug/L 10/31/19 19:25 108-86-112.5 5.4 25
Bromochloromethane ND ug/L 10/31/19 19:25 74-97-512.5 6.4 25
Bromodichloromethane ND ug/L 10/31/19 19:25 75-27-412.5 4.6 25
Bromoform ND ug/L 10/31/19 19:25 75-25-212.5 10.1 25
Bromomethane ND ug/L 10/31/19 19:25 74-83-912543.0 25
n-Butylbenzene ND ug/L 10/31/19 19:25 104-51-812.5 8.8 25
sec-Butylbenzene ND ug/L 10/31/19 19:25 135-98-812.5 6.2 25
tert-Butylbenzene ND ug/L 10/31/19 19:25 98-06-612.5 6.2 25
Carbon tetrachloride ND ug/L 10/31/19 19:25 56-23-512.5 5.8 25
Chlorobenzene ND ug/L 10/31/19 19:25 108-90-712.5 5.6 25
Chloroethane ND ug/L 10/31/19 19:25 75-00-325.0 14.6 25
Chloroform ND ug/L 10/31/19 19:25 67-66-312.5 8.8 25
Chloromethane ND ug/L 10/31/19 19:25 74-87-325.0 10.4 25
2-Chlorotoluene ND ug/L 10/31/19 19:25 95-49-812.5 5.2 25
4-Chlorotoluene ND ug/L 10/31/19 19:25 106-43-412.5 5.2 25
1,2-Dibromo-3-chloropropane ND ug/L 10/31/19 19:25 96-12-825.0 9.6 25
Dibromochloromethane ND ug/L 10/31/19 19:25 124-48-112.5 10.0 25
1,2-Dibromoethane (EDB)ND ug/L 10/31/19 19:25 106-93-412.5 5.8 25
Dibromomethane ND ug/L 10/31/19 19:25 74-95-312.5 7.8 25
1,2-Dichlorobenzene ND ug/L 10/31/19 19:25 95-50-112.5 6.0 25
1,3-Dichlorobenzene ND ug/L 10/31/19 19:25 541-73-112.5 6.2 25
1,4-Dichlorobenzene ND ug/L 10/31/19 19:25 106-46-712.5 6.2 25
Dichlorodifluoromethane ND ug/L 10/31/19 19:25 75-71-812.5 7.1 25
1,1-Dichloroethane ND ug/L 10/31/19 19:25 75-34-312.5 6.1 25
1,2-Dichloroethane ND ug/L 10/31/19 19:25 107-06-212.5 6.6 25
1,1-Dichloroethene ND ug/L 10/31/19 19:25 75-35-412.5 5.4 25
cis-1,2-Dichloroethene ND ug/L 10/31/19 19:25 156-59-212.5 5.2 25
trans-1,2-Dichloroethene ND ug/L 10/31/19 19:25 156-60-512.5 6.4 25
1,2-Dichloropropane ND ug/L 10/31/19 19:25 78-87-512.5 4.6 25
1,3-Dichloropropane ND ug/L 10/31/19 19:25 142-28-912.5 8.5 25
2,2-Dichloropropane ND ug/L 10/31/19 19:25 594-20-712.5 7.0 25
1,1-Dichloropropene ND ug/L 10/31/19 19:25 563-58-612.5 8.7 25
cis-1,3-Dichloropropene ND ug/L 10/31/19 19:25 10061-01-512.5 8.9 25
trans-1,3-Dichloropropene ND ug/L 10/31/19 19:25 10061-02-612.5 9.8 25
Diisopropyl ether ND ug/L 10/31/19 19:25 108-20-312.5 8.4 25
Ethylbenzene 1260 ug/L 10/31/19 19:25 100-41-412.5 6.0 25
Hexachloro-1,3-butadiene ND ug/L 10/31/19 19:25 87-68-350.0 30.0 25
Isopropylbenzene (Cumene)63.6 ug/L 10/31/19 19:25 98-82-812.5 6.0 25
Methylene Chloride ND ug/L 10/31/19 19:25 75-09-250.0 37.5 25
Methyl-tert-butyl ether ND ug/L 10/31/19 19:25 1634-04-412.5 11.1 25
Naphthalene 419 ug/L 10/31/19 19:25 91-20-350.0 16.5 25
n-Propylbenzene ND ug/L 10/31/19 19:25 103-65-1 M112.5 6.0 25
Styrene 26.5 ug/L 10/31/19 19:25 100-42-512.5 6.4 25
1,1,1,2-Tetrachloroethane ND ug/L 10/31/19 19:25 630-20-612.5 10.6 25
1,1,2,2-Tetrachloroethane ND ug/L 10/31/19 19:25 79-34-512.5 4.8 25
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 8 of 33DRAFT
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92451047
MUSTANG #22
Sample:MW-1 Lab ID:92451047001 Collected:10/23/19 14:20 Received:10/24/19 07:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: SM 6200B6200B MSV
Tetrachloroethene ND ug/L 10/31/19 19:25 127-18-412.5 5.8 25
Toluene 2840 ug/L 10/31/19 19:25 108-88-312.5 5.7 25
1,2,3-Trichlorobenzene ND ug/L 10/31/19 19:25 87-61-650.0 19.5 25
1,2,4-Trichlorobenzene ND ug/L 10/31/19 19:25 120-82-150.0 10.9 25
1,1,1-Trichloroethane ND ug/L 10/31/19 19:25 71-55-612.5 7.0 25
1,1,2-Trichloroethane ND ug/L 10/31/19 19:25 79-00-512.5 5.8 25
Trichloroethene ND ug/L 10/31/19 19:25 79-01-612.5 5.8 25
Trichlorofluoromethane ND ug/L 10/31/19 19:25 75-69-425.0 8.4 25
1,2,3-Trichloropropane ND ug/L 10/31/19 19:25 96-18-412.5 6.8 25
1,2,4-Trimethylbenzene 1240 ug/L 10/31/19 19:25 95-63-612.5 4.8 25
1,3,5-Trimethylbenzene ND ug/L 10/31/19 19:25 108-67-8 M112.5 5.7 25
Vinyl chloride ND ug/L 10/31/19 19:25 75-01-425.0 10.2 25
m&p-Xylene 3400 ug/L 10/31/19 19:25 179601-23-125.0 11.0 25
o-Xylene 1990 ug/L 10/31/19 19:25 95-47-612.5 5.9 25
Surrogates
1,2-Dichloroethane-d4 (S)95 %10/31/19 19:25 17060-07-070-130 25
4-Bromofluorobenzene (S)99 %10/31/19 19:25 460-00-470-130 25
Toluene-d8 (S)100 %10/31/19 19:25 2037-26-570-130 25
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 9 of 33DRAFT
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92451047
MUSTANG #22
Sample:MW-2 Lab ID:92451047002 Collected:10/23/19 13:10 Received:10/24/19 07:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 10/30/19 14:51 71-43-20.50 0.24 1
Bromobenzene ND ug/L 10/30/19 14:51 108-86-10.50 0.22 1
Bromochloromethane ND ug/L 10/30/19 14:51 74-97-50.50 0.26 1
Bromodichloromethane ND ug/L 10/30/19 14:51 75-27-40.50 0.18 1
Bromoform ND ug/L 10/30/19 14:51 75-25-20.50 0.40 1
Bromomethane ND ug/L 10/30/19 14:51 74-83-95.0 1.7 1
n-Butylbenzene ND ug/L 10/30/19 14:51 104-51-80.50 0.35 1
sec-Butylbenzene ND ug/L 10/30/19 14:51 135-98-80.50 0.25 1
tert-Butylbenzene ND ug/L 10/30/19 14:51 98-06-60.50 0.25 1
Carbon tetrachloride ND ug/L 10/30/19 14:51 56-23-50.50 0.23 1
Chlorobenzene ND ug/L 10/30/19 14:51 108-90-70.50 0.22 1
Chloroethane ND ug/L 10/30/19 14:51 75-00-31.0 0.58 1
Chloroform ND ug/L 10/30/19 14:51 67-66-30.50 0.35 1
Chloromethane ND ug/L 10/30/19 14:51 74-87-31.0 0.42 1
2-Chlorotoluene ND ug/L 10/30/19 14:51 95-49-80.50 0.21 1
4-Chlorotoluene ND ug/L 10/30/19 14:51 106-43-40.50 0.21 1
1,2-Dibromo-3-chloropropane ND ug/L 10/30/19 14:51 96-12-81.0 0.38 1
Dibromochloromethane ND ug/L 10/30/19 14:51 124-48-10.50 0.40 1
1,2-Dibromoethane (EDB)ND ug/L 10/30/19 14:51 106-93-40.50 0.23 1
Dibromomethane ND ug/L 10/30/19 14:51 74-95-30.50 0.31 1
1,2-Dichlorobenzene ND ug/L 10/30/19 14:51 95-50-10.50 0.24 1
1,3-Dichlorobenzene ND ug/L 10/30/19 14:51 541-73-10.50 0.25 1
1,4-Dichlorobenzene ND ug/L 10/30/19 14:51 106-46-70.50 0.25 1
Dichlorodifluoromethane ND ug/L 10/30/19 14:51 75-71-80.50 0.28 1
1,1-Dichloroethane ND ug/L 10/30/19 14:51 75-34-30.50 0.24 1
1,2-Dichloroethane ND ug/L 10/30/19 14:51 107-06-20.50 0.26 1
1,1-Dichloroethene ND ug/L 10/30/19 14:51 75-35-40.50 0.22 1
cis-1,2-Dichloroethene ND ug/L 10/30/19 14:51 156-59-20.50 0.21 1
trans-1,2-Dichloroethene ND ug/L 10/30/19 14:51 156-60-50.50 0.26 1
1,2-Dichloropropane ND ug/L 10/30/19 14:51 78-87-50.50 0.18 1
1,3-Dichloropropane ND ug/L 10/30/19 14:51 142-28-90.50 0.34 1
2,2-Dichloropropane ND ug/L 10/30/19 14:51 594-20-70.50 0.28 1
1,1-Dichloropropene ND ug/L 10/30/19 14:51 563-58-60.50 0.35 1
cis-1,3-Dichloropropene ND ug/L 10/30/19 14:51 10061-01-50.50 0.36 1
trans-1,3-Dichloropropene ND ug/L 10/30/19 14:51 10061-02-60.50 0.39 1
Diisopropyl ether ND ug/L 10/30/19 14:51 108-20-30.50 0.33 1
Ethylbenzene ND ug/L 10/30/19 14:51 100-41-40.50 0.24 1
Hexachloro-1,3-butadiene ND ug/L 10/30/19 14:51 87-68-32.0 1.2 1
Isopropylbenzene (Cumene)ND ug/L 10/30/19 14:51 98-82-80.50 0.24 1
Methylene Chloride ND ug/L 10/30/19 14:51 75-09-22.0 1.5 1
Methyl-tert-butyl ether ND ug/L 10/30/19 14:51 1634-04-40.50 0.44 1
Naphthalene ND ug/L 10/30/19 14:51 91-20-32.0 0.66 1
n-Propylbenzene ND ug/L 10/30/19 14:51 103-65-10.50 0.24 1
Styrene ND ug/L 10/30/19 14:51 100-42-50.50 0.26 1
1,1,1,2-Tetrachloroethane ND ug/L 10/30/19 14:51 630-20-60.50 0.42 1
1,1,2,2-Tetrachloroethane ND ug/L 10/30/19 14:51 79-34-50.50 0.19 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 10 of 33DRAFT
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92451047
MUSTANG #22
Sample:MW-2 Lab ID:92451047002 Collected:10/23/19 13:10 Received:10/24/19 07:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: SM 6200B6200B MSV
Tetrachloroethene ND ug/L 10/30/19 14:51 127-18-40.50 0.23 1
Toluene ND ug/L 10/30/19 14:51 108-88-30.50 0.23 1
1,2,3-Trichlorobenzene ND ug/L 10/30/19 14:51 87-61-62.0 0.78 1
1,2,4-Trichlorobenzene ND ug/L 10/30/19 14:51 120-82-12.0 0.44 1
1,1,1-Trichloroethane ND ug/L 10/30/19 14:51 71-55-60.50 0.28 1
1,1,2-Trichloroethane ND ug/L 10/30/19 14:51 79-00-50.50 0.23 1
Trichloroethene ND ug/L 10/30/19 14:51 79-01-60.50 0.23 1
Trichlorofluoromethane ND ug/L 10/30/19 14:51 75-69-41.0 0.34 1
1,2,3-Trichloropropane ND ug/L 10/30/19 14:51 96-18-40.50 0.27 1
1,2,4-Trimethylbenzene ND ug/L 10/30/19 14:51 95-63-60.50 0.19 1
1,3,5-Trimethylbenzene ND ug/L 10/30/19 14:51 108-67-80.50 0.23 1
Vinyl chloride ND ug/L 10/30/19 14:51 75-01-41.0 0.41 1
m&p-Xylene ND ug/L 10/30/19 14:51 179601-23-11.0 0.44 1
o-Xylene ND ug/L 10/30/19 14:51 95-47-60.50 0.24 1
Surrogates
1,2-Dichloroethane-d4 (S)106 %10/30/19 14:51 17060-07-070-130 1
4-Bromofluorobenzene (S)101 %10/30/19 14:51 460-00-470-130 1
Toluene-d8 (S)108 %10/30/19 14:51 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 11 of 33DRAFT
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92451047
MUSTANG #22
Sample:MW-3 Lab ID:92451047003 Collected:10/23/19 12:40 Received:10/24/19 07:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 10/30/19 15:09 71-43-20.50 0.24 1
Bromobenzene ND ug/L 10/30/19 15:09 108-86-10.50 0.22 1
Bromochloromethane ND ug/L 10/30/19 15:09 74-97-50.50 0.26 1
Bromodichloromethane ND ug/L 10/30/19 15:09 75-27-40.50 0.18 1
Bromoform ND ug/L 10/30/19 15:09 75-25-20.50 0.40 1
Bromomethane ND ug/L 10/30/19 15:09 74-83-95.0 1.7 1
n-Butylbenzene ND ug/L 10/30/19 15:09 104-51-80.50 0.35 1
sec-Butylbenzene ND ug/L 10/30/19 15:09 135-98-80.50 0.25 1
tert-Butylbenzene ND ug/L 10/30/19 15:09 98-06-60.50 0.25 1
Carbon tetrachloride ND ug/L 10/30/19 15:09 56-23-50.50 0.23 1
Chlorobenzene ND ug/L 10/30/19 15:09 108-90-70.50 0.22 1
Chloroethane ND ug/L 10/30/19 15:09 75-00-31.0 0.58 1
Chloroform ND ug/L 10/30/19 15:09 67-66-30.50 0.35 1
Chloromethane ND ug/L 10/30/19 15:09 74-87-31.0 0.42 1
2-Chlorotoluene ND ug/L 10/30/19 15:09 95-49-80.50 0.21 1
4-Chlorotoluene ND ug/L 10/30/19 15:09 106-43-40.50 0.21 1
1,2-Dibromo-3-chloropropane ND ug/L 10/30/19 15:09 96-12-81.0 0.38 1
Dibromochloromethane ND ug/L 10/30/19 15:09 124-48-10.50 0.40 1
1,2-Dibromoethane (EDB)ND ug/L 10/30/19 15:09 106-93-40.50 0.23 1
Dibromomethane ND ug/L 10/30/19 15:09 74-95-30.50 0.31 1
1,2-Dichlorobenzene ND ug/L 10/30/19 15:09 95-50-10.50 0.24 1
1,3-Dichlorobenzene ND ug/L 10/30/19 15:09 541-73-10.50 0.25 1
1,4-Dichlorobenzene ND ug/L 10/30/19 15:09 106-46-70.50 0.25 1
Dichlorodifluoromethane ND ug/L 10/30/19 15:09 75-71-80.50 0.28 1
1,1-Dichloroethane ND ug/L 10/30/19 15:09 75-34-30.50 0.24 1
1,2-Dichloroethane ND ug/L 10/30/19 15:09 107-06-20.50 0.26 1
1,1-Dichloroethene ND ug/L 10/30/19 15:09 75-35-40.50 0.22 1
cis-1,2-Dichloroethene ND ug/L 10/30/19 15:09 156-59-20.50 0.21 1
trans-1,2-Dichloroethene ND ug/L 10/30/19 15:09 156-60-50.50 0.26 1
1,2-Dichloropropane ND ug/L 10/30/19 15:09 78-87-50.50 0.18 1
1,3-Dichloropropane ND ug/L 10/30/19 15:09 142-28-90.50 0.34 1
2,2-Dichloropropane ND ug/L 10/30/19 15:09 594-20-70.50 0.28 1
1,1-Dichloropropene ND ug/L 10/30/19 15:09 563-58-60.50 0.35 1
cis-1,3-Dichloropropene ND ug/L 10/30/19 15:09 10061-01-50.50 0.36 1
trans-1,3-Dichloropropene ND ug/L 10/30/19 15:09 10061-02-60.50 0.39 1
Diisopropyl ether ND ug/L 10/30/19 15:09 108-20-30.50 0.33 1
Ethylbenzene ND ug/L 10/30/19 15:09 100-41-40.50 0.24 1
Hexachloro-1,3-butadiene ND ug/L 10/30/19 15:09 87-68-32.0 1.2 1
Isopropylbenzene (Cumene)ND ug/L 10/30/19 15:09 98-82-80.50 0.24 1
Methylene Chloride ND ug/L 10/30/19 15:09 75-09-22.0 1.5 1
Methyl-tert-butyl ether ND ug/L 10/30/19 15:09 1634-04-40.50 0.44 1
Naphthalene ND ug/L 10/30/19 15:09 91-20-32.0 0.66 1
n-Propylbenzene ND ug/L 10/30/19 15:09 103-65-10.50 0.24 1
Styrene ND ug/L 10/30/19 15:09 100-42-50.50 0.26 1
1,1,1,2-Tetrachloroethane ND ug/L 10/30/19 15:09 630-20-60.50 0.42 1
1,1,2,2-Tetrachloroethane ND ug/L 10/30/19 15:09 79-34-50.50 0.19 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 12 of 33DRAFT
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92451047
MUSTANG #22
Sample:MW-3 Lab ID:92451047003 Collected:10/23/19 12:40 Received:10/24/19 07:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: SM 6200B6200B MSV
Tetrachloroethene ND ug/L 10/30/19 15:09 127-18-40.50 0.23 1
Toluene ND ug/L 10/30/19 15:09 108-88-30.50 0.23 1
1,2,3-Trichlorobenzene ND ug/L 10/30/19 15:09 87-61-62.0 0.78 1
1,2,4-Trichlorobenzene ND ug/L 10/30/19 15:09 120-82-12.0 0.44 1
1,1,1-Trichloroethane ND ug/L 10/30/19 15:09 71-55-60.50 0.28 1
1,1,2-Trichloroethane ND ug/L 10/30/19 15:09 79-00-50.50 0.23 1
Trichloroethene ND ug/L 10/30/19 15:09 79-01-60.50 0.23 1
Trichlorofluoromethane ND ug/L 10/30/19 15:09 75-69-41.0 0.34 1
1,2,3-Trichloropropane ND ug/L 10/30/19 15:09 96-18-40.50 0.27 1
1,2,4-Trimethylbenzene ND ug/L 10/30/19 15:09 95-63-60.50 0.19 1
1,3,5-Trimethylbenzene ND ug/L 10/30/19 15:09 108-67-80.50 0.23 1
Vinyl chloride ND ug/L 10/30/19 15:09 75-01-41.0 0.41 1
m&p-Xylene ND ug/L 10/30/19 15:09 179601-23-11.0 0.44 1
o-Xylene ND ug/L 10/30/19 15:09 95-47-60.50 0.24 1
Surrogates
1,2-Dichloroethane-d4 (S)105 %10/30/19 15:09 17060-07-070-130 1
4-Bromofluorobenzene (S)100 %10/30/19 15:09 460-00-470-130 1
Toluene-d8 (S)105 %10/30/19 15:09 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 13 of 33DRAFT
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92451047
MUSTANG #22
Sample:MW-4 Lab ID:92451047004 Collected:10/23/19 13:35 Received:10/24/19 07:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 10/30/19 15:26 71-43-20.50 0.24 1
Bromobenzene ND ug/L 10/30/19 15:26 108-86-10.50 0.22 1
Bromochloromethane ND ug/L 10/30/19 15:26 74-97-50.50 0.26 1
Bromodichloromethane ND ug/L 10/30/19 15:26 75-27-40.50 0.18 1
Bromoform ND ug/L 10/30/19 15:26 75-25-20.50 0.40 1
Bromomethane ND ug/L 10/30/19 15:26 74-83-95.0 1.7 1
n-Butylbenzene ND ug/L 10/30/19 15:26 104-51-80.50 0.35 1
sec-Butylbenzene ND ug/L 10/30/19 15:26 135-98-80.50 0.25 1
tert-Butylbenzene ND ug/L 10/30/19 15:26 98-06-60.50 0.25 1
Carbon tetrachloride ND ug/L 10/30/19 15:26 56-23-50.50 0.23 1
Chlorobenzene ND ug/L 10/30/19 15:26 108-90-70.50 0.22 1
Chloroethane ND ug/L 10/30/19 15:26 75-00-31.0 0.58 1
Chloroform ND ug/L 10/30/19 15:26 67-66-30.50 0.35 1
Chloromethane ND ug/L 10/30/19 15:26 74-87-31.0 0.42 1
2-Chlorotoluene ND ug/L 10/30/19 15:26 95-49-80.50 0.21 1
4-Chlorotoluene ND ug/L 10/30/19 15:26 106-43-40.50 0.21 1
1,2-Dibromo-3-chloropropane ND ug/L 10/30/19 15:26 96-12-81.0 0.38 1
Dibromochloromethane ND ug/L 10/30/19 15:26 124-48-10.50 0.40 1
1,2-Dibromoethane (EDB)ND ug/L 10/30/19 15:26 106-93-40.50 0.23 1
Dibromomethane ND ug/L 10/30/19 15:26 74-95-30.50 0.31 1
1,2-Dichlorobenzene ND ug/L 10/30/19 15:26 95-50-10.50 0.24 1
1,3-Dichlorobenzene ND ug/L 10/30/19 15:26 541-73-10.50 0.25 1
1,4-Dichlorobenzene ND ug/L 10/30/19 15:26 106-46-70.50 0.25 1
Dichlorodifluoromethane ND ug/L 10/30/19 15:26 75-71-80.50 0.28 1
1,1-Dichloroethane ND ug/L 10/30/19 15:26 75-34-30.50 0.24 1
1,2-Dichloroethane ND ug/L 10/30/19 15:26 107-06-20.50 0.26 1
1,1-Dichloroethene ND ug/L 10/30/19 15:26 75-35-40.50 0.22 1
cis-1,2-Dichloroethene ND ug/L 10/30/19 15:26 156-59-20.50 0.21 1
trans-1,2-Dichloroethene ND ug/L 10/30/19 15:26 156-60-50.50 0.26 1
1,2-Dichloropropane ND ug/L 10/30/19 15:26 78-87-50.50 0.18 1
1,3-Dichloropropane ND ug/L 10/30/19 15:26 142-28-90.50 0.34 1
2,2-Dichloropropane ND ug/L 10/30/19 15:26 594-20-70.50 0.28 1
1,1-Dichloropropene ND ug/L 10/30/19 15:26 563-58-60.50 0.35 1
cis-1,3-Dichloropropene ND ug/L 10/30/19 15:26 10061-01-50.50 0.36 1
trans-1,3-Dichloropropene ND ug/L 10/30/19 15:26 10061-02-60.50 0.39 1
Diisopropyl ether ND ug/L 10/30/19 15:26 108-20-30.50 0.33 1
Ethylbenzene ND ug/L 10/30/19 15:26 100-41-40.50 0.24 1
Hexachloro-1,3-butadiene ND ug/L 10/30/19 15:26 87-68-32.0 1.2 1
Isopropylbenzene (Cumene)ND ug/L 10/30/19 15:26 98-82-80.50 0.24 1
Methylene Chloride ND ug/L 10/30/19 15:26 75-09-22.0 1.5 1
Methyl-tert-butyl ether ND ug/L 10/30/19 15:26 1634-04-40.50 0.44 1
Naphthalene ND ug/L 10/30/19 15:26 91-20-32.0 0.66 1
n-Propylbenzene ND ug/L 10/30/19 15:26 103-65-10.50 0.24 1
Styrene ND ug/L 10/30/19 15:26 100-42-50.50 0.26 1
1,1,1,2-Tetrachloroethane ND ug/L 10/30/19 15:26 630-20-60.50 0.42 1
1,1,2,2-Tetrachloroethane ND ug/L 10/30/19 15:26 79-34-50.50 0.19 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 14 of 33DRAFT
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92451047
MUSTANG #22
Sample:MW-4 Lab ID:92451047004 Collected:10/23/19 13:35 Received:10/24/19 07:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: SM 6200B6200B MSV
Tetrachloroethene ND ug/L 10/30/19 15:26 127-18-40.50 0.23 1
Toluene ND ug/L 10/30/19 15:26 108-88-30.50 0.23 1
1,2,3-Trichlorobenzene ND ug/L 10/30/19 15:26 87-61-62.0 0.78 1
1,2,4-Trichlorobenzene ND ug/L 10/30/19 15:26 120-82-12.0 0.44 1
1,1,1-Trichloroethane ND ug/L 10/30/19 15:26 71-55-60.50 0.28 1
1,1,2-Trichloroethane ND ug/L 10/30/19 15:26 79-00-50.50 0.23 1
Trichloroethene ND ug/L 10/30/19 15:26 79-01-60.50 0.23 1
Trichlorofluoromethane ND ug/L 10/30/19 15:26 75-69-41.0 0.34 1
1,2,3-Trichloropropane ND ug/L 10/30/19 15:26 96-18-40.50 0.27 1
1,2,4-Trimethylbenzene ND ug/L 10/30/19 15:26 95-63-60.50 0.19 1
1,3,5-Trimethylbenzene ND ug/L 10/30/19 15:26 108-67-80.50 0.23 1
Vinyl chloride ND ug/L 10/30/19 15:26 75-01-41.0 0.41 1
m&p-Xylene ND ug/L 10/30/19 15:26 179601-23-11.0 0.44 1
o-Xylene ND ug/L 10/30/19 15:26 95-47-60.50 0.24 1
Surrogates
1,2-Dichloroethane-d4 (S)106 %10/30/19 15:26 17060-07-070-130 1
4-Bromofluorobenzene (S)100 %10/30/19 15:26 460-00-470-130 1
Toluene-d8 (S)105 %10/30/19 15:26 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
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Huntersville, NC 28078
(704)875-9092
Page 15 of 33DRAFT
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92451047
MUSTANG #22
Sample:FB Lab ID:92451047005 Collected:10/23/19 12:05 Received:10/24/19 07:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 10/30/19 14:33 71-43-20.50 0.24 1
Bromobenzene ND ug/L 10/30/19 14:33 108-86-10.50 0.22 1
Bromochloromethane ND ug/L 10/30/19 14:33 74-97-50.50 0.26 1
Bromodichloromethane ND ug/L 10/30/19 14:33 75-27-40.50 0.18 1
Bromoform ND ug/L 10/30/19 14:33 75-25-20.50 0.40 1
Bromomethane ND ug/L 10/30/19 14:33 74-83-95.0 1.7 1
n-Butylbenzene ND ug/L 10/30/19 14:33 104-51-80.50 0.35 1
sec-Butylbenzene ND ug/L 10/30/19 14:33 135-98-80.50 0.25 1
tert-Butylbenzene ND ug/L 10/30/19 14:33 98-06-60.50 0.25 1
Carbon tetrachloride ND ug/L 10/30/19 14:33 56-23-50.50 0.23 1
Chlorobenzene ND ug/L 10/30/19 14:33 108-90-70.50 0.22 1
Chloroethane ND ug/L 10/30/19 14:33 75-00-31.0 0.58 1
Chloroform ND ug/L 10/30/19 14:33 67-66-30.50 0.35 1
Chloromethane ND ug/L 10/30/19 14:33 74-87-31.0 0.42 1
2-Chlorotoluene ND ug/L 10/30/19 14:33 95-49-80.50 0.21 1
4-Chlorotoluene ND ug/L 10/30/19 14:33 106-43-40.50 0.21 1
1,2-Dibromo-3-chloropropane ND ug/L 10/30/19 14:33 96-12-81.0 0.38 1
Dibromochloromethane ND ug/L 10/30/19 14:33 124-48-10.50 0.40 1
1,2-Dibromoethane (EDB)ND ug/L 10/30/19 14:33 106-93-40.50 0.23 1
Dibromomethane ND ug/L 10/30/19 14:33 74-95-30.50 0.31 1
1,2-Dichlorobenzene ND ug/L 10/30/19 14:33 95-50-10.50 0.24 1
1,3-Dichlorobenzene ND ug/L 10/30/19 14:33 541-73-10.50 0.25 1
1,4-Dichlorobenzene ND ug/L 10/30/19 14:33 106-46-70.50 0.25 1
Dichlorodifluoromethane ND ug/L 10/30/19 14:33 75-71-80.50 0.28 1
1,1-Dichloroethane ND ug/L 10/30/19 14:33 75-34-30.50 0.24 1
1,2-Dichloroethane ND ug/L 10/30/19 14:33 107-06-20.50 0.26 1
1,1-Dichloroethene ND ug/L 10/30/19 14:33 75-35-40.50 0.22 1
cis-1,2-Dichloroethene ND ug/L 10/30/19 14:33 156-59-20.50 0.21 1
trans-1,2-Dichloroethene ND ug/L 10/30/19 14:33 156-60-50.50 0.26 1
1,2-Dichloropropane ND ug/L 10/30/19 14:33 78-87-50.50 0.18 1
1,3-Dichloropropane ND ug/L 10/30/19 14:33 142-28-90.50 0.34 1
2,2-Dichloropropane ND ug/L 10/30/19 14:33 594-20-70.50 0.28 1
1,1-Dichloropropene ND ug/L 10/30/19 14:33 563-58-60.50 0.35 1
cis-1,3-Dichloropropene ND ug/L 10/30/19 14:33 10061-01-50.50 0.36 1
trans-1,3-Dichloropropene ND ug/L 10/30/19 14:33 10061-02-60.50 0.39 1
Diisopropyl ether ND ug/L 10/30/19 14:33 108-20-30.50 0.33 1
Ethylbenzene ND ug/L 10/30/19 14:33 100-41-40.50 0.24 1
Hexachloro-1,3-butadiene ND ug/L 10/30/19 14:33 87-68-32.0 1.2 1
Isopropylbenzene (Cumene)ND ug/L 10/30/19 14:33 98-82-80.50 0.24 1
Methylene Chloride 1.5J ug/L 10/30/19 14:33 75-09-2 C92.0 1.5 1
Methyl-tert-butyl ether ND ug/L 10/30/19 14:33 1634-04-40.50 0.44 1
Naphthalene ND ug/L 10/30/19 14:33 91-20-32.0 0.66 1
n-Propylbenzene ND ug/L 10/30/19 14:33 103-65-10.50 0.24 1
Styrene ND ug/L 10/30/19 14:33 100-42-50.50 0.26 1
1,1,1,2-Tetrachloroethane ND ug/L 10/30/19 14:33 630-20-60.50 0.42 1
1,1,2,2-Tetrachloroethane ND ug/L 10/30/19 14:33 79-34-50.50 0.19 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 16 of 33DRAFT
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92451047
MUSTANG #22
Sample:FB Lab ID:92451047005 Collected:10/23/19 12:05 Received:10/24/19 07:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: SM 6200B6200B MSV
Tetrachloroethene ND ug/L 10/30/19 14:33 127-18-40.50 0.23 1
Toluene ND ug/L 10/30/19 14:33 108-88-30.50 0.23 1
1,2,3-Trichlorobenzene ND ug/L 10/30/19 14:33 87-61-62.0 0.78 1
1,2,4-Trichlorobenzene ND ug/L 10/30/19 14:33 120-82-12.0 0.44 1
1,1,1-Trichloroethane ND ug/L 10/30/19 14:33 71-55-60.50 0.28 1
1,1,2-Trichloroethane ND ug/L 10/30/19 14:33 79-00-50.50 0.23 1
Trichloroethene ND ug/L 10/30/19 14:33 79-01-60.50 0.23 1
Trichlorofluoromethane ND ug/L 10/30/19 14:33 75-69-41.0 0.34 1
1,2,3-Trichloropropane ND ug/L 10/30/19 14:33 96-18-40.50 0.27 1
1,2,4-Trimethylbenzene ND ug/L 10/30/19 14:33 95-63-60.50 0.19 1
1,3,5-Trimethylbenzene ND ug/L 10/30/19 14:33 108-67-80.50 0.23 1
Vinyl chloride ND ug/L 10/30/19 14:33 75-01-41.0 0.41 1
m&p-Xylene ND ug/L 10/30/19 14:33 179601-23-11.0 0.44 1
o-Xylene ND ug/L 10/30/19 14:33 95-47-60.50 0.24 1
Surrogates
1,2-Dichloroethane-d4 (S)104 %10/30/19 14:33 17060-07-070-130 1
4-Bromofluorobenzene (S)102 %10/30/19 14:33 460-00-470-130 1
Toluene-d8 (S)105 %10/30/19 14:33 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 17 of 33DRAFT
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92451047
MUSTANG #22
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:
506621
SM 6200B
SM 6200B
6200B MSV
Associated Lab Samples:92451047002, 92451047003, 92451047004, 92451047005
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2720505
Associated Lab Samples:92451047002, 92451047003, 92451047004, 92451047005
Matrix:Water
AnalyzedMDL
1,1,1,2-Tetrachloroethane ug/L ND 0.50 10/30/19 11:160.42
1,1,1-Trichloroethane ug/L ND 0.50 10/30/19 11:160.28
1,1,2,2-Tetrachloroethane ug/L ND 0.50 10/30/19 11:160.19
1,1,2-Trichloroethane ug/L ND 0.50 10/30/19 11:160.23
1,1-Dichloroethane ug/L ND 0.50 10/30/19 11:160.24
1,1-Dichloroethene ug/L ND 0.50 10/30/19 11:160.22
1,1-Dichloropropene ug/L ND 0.50 10/30/19 11:160.35
1,2,3-Trichlorobenzene ug/L ND 2.0 10/30/19 11:160.78
1,2,3-Trichloropropane ug/L ND 0.50 10/30/19 11:160.27
1,2,4-Trichlorobenzene ug/L ND 2.0 10/30/19 11:160.44
1,2,4-Trimethylbenzene ug/L ND 0.50 10/30/19 11:160.19
1,2-Dibromo-3-chloropropane ug/L ND 1.0 10/30/19 11:160.38
1,2-Dibromoethane (EDB)ug/L ND 0.50 10/30/19 11:160.23
1,2-Dichlorobenzene ug/L ND 0.50 10/30/19 11:160.24
1,2-Dichloroethane ug/L ND 0.50 10/30/19 11:160.26
1,2-Dichloropropane ug/L ND 0.50 10/30/19 11:160.18
1,3,5-Trimethylbenzene ug/L ND 0.50 10/30/19 11:160.23
1,3-Dichlorobenzene ug/L ND 0.50 10/30/19 11:160.25
1,3-Dichloropropane ug/L ND 0.50 10/30/19 11:160.34
1,4-Dichlorobenzene ug/L ND 0.50 10/30/19 11:160.25
2,2-Dichloropropane ug/L ND 0.50 10/30/19 11:160.28
2-Chlorotoluene ug/L ND 0.50 10/30/19 11:160.21
4-Chlorotoluene ug/L ND 0.50 10/30/19 11:160.21
Benzene ug/L ND 0.50 10/30/19 11:160.24
Bromobenzene ug/L ND 0.50 10/30/19 11:160.22
Bromochloromethane ug/L ND 0.50 10/30/19 11:160.26
Bromodichloromethane ug/L ND 0.50 10/30/19 11:160.18
Bromoform ug/L ND 0.50 10/30/19 11:160.40
Bromomethane ug/L ND 5.0 10/30/19 11:161.7
Carbon tetrachloride ug/L ND 0.50 10/30/19 11:160.23
Chlorobenzene ug/L ND 0.50 10/30/19 11:160.22
Chloroethane ug/L ND 1.0 10/30/19 11:160.58
Chloroform ug/L ND 0.50 10/30/19 11:160.35
Chloromethane ug/L ND 1.0 10/30/19 11:160.42
cis-1,2-Dichloroethene ug/L ND 0.50 10/30/19 11:160.21
cis-1,3-Dichloropropene ug/L ND 0.50 10/30/19 11:160.36
Dibromochloromethane ug/L ND 0.50 10/30/19 11:160.40
Dibromomethane ug/L ND 0.50 10/30/19 11:160.31
Dichlorodifluoromethane ug/L ND 0.50 10/30/19 11:160.28
Diisopropyl ether ug/L ND 0.50 10/30/19 11:160.33
Ethylbenzene ug/L ND 0.50 10/30/19 11:160.24
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 18 of 33DRAFT
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92451047
MUSTANG #22
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:2720505
Associated Lab Samples:92451047002, 92451047003, 92451047004, 92451047005
Matrix:Water
AnalyzedMDL
Hexachloro-1,3-butadiene ug/L ND 2.0 10/30/19 11:161.2
Isopropylbenzene (Cumene)ug/L ND 0.50 10/30/19 11:160.24
m&p-Xylene ug/L ND 1.0 10/30/19 11:160.44
Methyl-tert-butyl ether ug/L ND 0.50 10/30/19 11:160.44
Methylene Chloride ug/L ND 2.0 10/30/19 11:161.5
n-Butylbenzene ug/L ND 0.50 10/30/19 11:160.35
n-Propylbenzene ug/L ND 0.50 10/30/19 11:160.24
Naphthalene ug/L ND 2.0 10/30/19 11:160.66
o-Xylene ug/L ND 0.50 10/30/19 11:160.24
sec-Butylbenzene ug/L ND 0.50 10/30/19 11:160.25
Styrene ug/L ND 0.50 10/30/19 11:160.26
tert-Butylbenzene ug/L ND 0.50 10/30/19 11:160.25
Tetrachloroethene ug/L ND 0.50 10/30/19 11:160.23
Toluene ug/L ND 0.50 10/30/19 11:160.23
trans-1,2-Dichloroethene ug/L ND 0.50 10/30/19 11:160.26
trans-1,3-Dichloropropene ug/L ND 0.50 10/30/19 11:160.39
Trichloroethene ug/L ND 0.50 10/30/19 11:160.23
Trichlorofluoromethane ug/L ND 1.0 10/30/19 11:160.34
Vinyl chloride ug/L ND 1.0 10/30/19 11:160.41
1,2-Dichloroethane-d4 (S)%104 70-130 10/30/19 11:16
4-Bromofluorobenzene (S)%101 70-130 10/30/19 11:16
Toluene-d8 (S)%107 70-130 10/30/19 11:16
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2721935
Associated Lab Samples:92451047002, 92451047003, 92451047004, 92451047005
Matrix:Water
AnalyzedMDL
1,1,1,2-Tetrachloroethane ug/L ND 0.50 10/31/19 09:530.42
1,1,1-Trichloroethane ug/L ND 0.50 10/31/19 09:530.28
1,1,2,2-Tetrachloroethane ug/L ND 0.50 10/31/19 09:530.19
1,1,2-Trichloroethane ug/L ND 0.50 10/31/19 09:530.23
1,1-Dichloroethane ug/L ND 0.50 10/31/19 09:530.24
1,1-Dichloroethene ug/L ND 0.50 10/31/19 09:530.22
1,1-Dichloropropene ug/L ND 0.50 10/31/19 09:530.35
1,2,3-Trichlorobenzene ug/L ND 2.0 10/31/19 09:530.78
1,2,3-Trichloropropane ug/L ND 0.50 10/31/19 09:530.27
1,2,4-Trichlorobenzene ug/L ND 2.0 10/31/19 09:530.44
1,2,4-Trimethylbenzene ug/L ND 0.50 10/31/19 09:530.19
1,2-Dibromo-3-chloropropane ug/L ND 1.0 10/31/19 09:530.38
1,2-Dibromoethane (EDB)ug/L ND 0.50 10/31/19 09:530.23
1,2-Dichlorobenzene ug/L ND 0.50 10/31/19 09:530.24
1,2-Dichloroethane ug/L ND 0.50 10/31/19 09:530.26
1,2-Dichloropropane ug/L ND 0.50 10/31/19 09:530.18
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 19 of 33DRAFT
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92451047
MUSTANG #22
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:2721935
Associated Lab Samples:92451047002, 92451047003, 92451047004, 92451047005
Matrix:Water
AnalyzedMDL
1,3,5-Trimethylbenzene ug/L ND 0.50 10/31/19 09:530.23
1,3-Dichlorobenzene ug/L ND 0.50 10/31/19 09:530.25
1,3-Dichloropropane ug/L ND 0.50 10/31/19 09:530.34
1,4-Dichlorobenzene ug/L ND 0.50 10/31/19 09:530.25
2,2-Dichloropropane ug/L ND 0.50 10/31/19 09:530.28
2-Chlorotoluene ug/L ND 0.50 10/31/19 09:530.21
4-Chlorotoluene ug/L ND 0.50 10/31/19 09:530.21
Benzene ug/L ND 0.50 10/31/19 09:530.24
Bromobenzene ug/L ND 0.50 10/31/19 09:530.22
Bromochloromethane ug/L ND 0.50 10/31/19 09:530.26
Bromodichloromethane ug/L ND 0.50 10/31/19 09:530.18
Bromoform ug/L ND 0.50 10/31/19 09:530.40
Bromomethane ug/L ND 5.0 10/31/19 09:531.7
Carbon tetrachloride ug/L ND 0.50 10/31/19 09:530.23
Chlorobenzene ug/L ND 0.50 10/31/19 09:530.22
Chloroethane ug/L ND 1.0 10/31/19 09:530.58
Chloroform ug/L ND 0.50 10/31/19 09:530.35
Chloromethane ug/L ND 1.0 10/31/19 09:530.42
cis-1,2-Dichloroethene ug/L ND 0.50 10/31/19 09:530.21
cis-1,3-Dichloropropene ug/L ND 0.50 10/31/19 09:530.36
Dibromochloromethane ug/L ND 0.50 10/31/19 09:530.40
Dibromomethane ug/L ND 0.50 10/31/19 09:530.31
Dichlorodifluoromethane ug/L ND 0.50 10/31/19 09:530.28
Diisopropyl ether ug/L ND 0.50 10/31/19 09:530.33
Ethylbenzene ug/L ND 0.50 10/31/19 09:530.24
Hexachloro-1,3-butadiene ug/L ND 2.0 10/31/19 09:531.2
Isopropylbenzene (Cumene)ug/L ND 0.50 10/31/19 09:530.24
m&p-Xylene ug/L ND 1.0 10/31/19 09:530.44
Methyl-tert-butyl ether ug/L ND 0.50 10/31/19 09:530.44
Methylene Chloride ug/L ND 2.0 10/31/19 09:531.5
n-Butylbenzene ug/L ND 0.50 10/31/19 09:530.35
n-Propylbenzene ug/L ND 0.50 10/31/19 09:530.24
Naphthalene ug/L ND 2.0 10/31/19 09:530.66
o-Xylene ug/L ND 0.50 10/31/19 09:530.24
sec-Butylbenzene ug/L ND 0.50 10/31/19 09:530.25
Styrene ug/L ND 0.50 10/31/19 09:530.26
tert-Butylbenzene ug/L ND 0.50 10/31/19 09:530.25
Tetrachloroethene ug/L ND 0.50 10/31/19 09:530.23
Toluene ug/L ND 0.50 10/31/19 09:530.23
trans-1,2-Dichloroethene ug/L ND 0.50 10/31/19 09:530.26
trans-1,3-Dichloropropene ug/L ND 0.50 10/31/19 09:530.39
Trichloroethene ug/L ND 0.50 10/31/19 09:530.23
Trichlorofluoromethane ug/L ND 1.0 10/31/19 09:530.34
Vinyl chloride ug/L ND 1.0 10/31/19 09:530.41
1,2-Dichloroethane-d4 (S)%93 70-130 10/31/19 09:53
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 20 of 33DRAFT
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92451047
MUSTANG #22
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:2721935
Associated Lab Samples:92451047002, 92451047003, 92451047004, 92451047005
Matrix:Water
AnalyzedMDL
4-Bromofluorobenzene (S)%99 70-130 10/31/19 09:53
Toluene-d8 (S)%100 70-130 10/31/19 09:53
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2720506LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 49.950 100 60-140
1,1,1-Trichloroethane ug/L 60.250 120 60-140
1,1,2,2-Tetrachloroethane ug/L 49.850 100 60-140
1,1,2-Trichloroethane ug/L 57.750 115 60-140
1,1-Dichloroethane ug/L 59.250 118 60-140
1,1-Dichloroethene ug/L 61.850 124 60-140
1,1-Dichloropropene ug/L 58.350 117 60-140
1,2,3-Trichlorobenzene ug/L 52.350 105 60-140
1,2,3-Trichloropropane ug/L 51.150 102 60-140
1,2,4-Trichlorobenzene ug/L 49.150 98 60-140
1,2,4-Trimethylbenzene ug/L 45.750 91 60-140
1,2-Dibromo-3-chloropropane ug/L 53.550 107 60-140
1,2-Dibromoethane (EDB)ug/L 51.350 103 60-140
1,2-Dichlorobenzene ug/L 46.150 92 60-140
1,2-Dichloroethane ug/L 57.250 114 60-140
1,2-Dichloropropane ug/L 56.550 113 60-140
1,3,5-Trimethylbenzene ug/L 46.150 92 60-140
1,3-Dichlorobenzene ug/L 45.950 92 60-140
1,3-Dichloropropane ug/L 51.050 102 60-140
1,4-Dichlorobenzene ug/L 45.250 90 60-140
2,2-Dichloropropane ug/L 63.850 128 60-140
2-Chlorotoluene ug/L 45.150 90 60-140
4-Chlorotoluene ug/L 45.650 91 60-140
Benzene ug/L 55.350 111 60-140
Bromobenzene ug/L 46.950 94 60-140
Bromochloromethane ug/L 57.350 115 60-140
Bromodichloromethane ug/L 58.050 116 60-140
Bromoform ug/L 50.850 102 60-140
Bromomethane ug/L 44.250 88 60-140
Carbon tetrachloride ug/L 55.250 110 60-140
Chlorobenzene ug/L 48.350 97 60-140
Chloroethane ug/L 51.850 104 60-140
Chloroform ug/L 54.250 108 60-140
Chloromethane ug/L 54.150 108 60-140
cis-1,2-Dichloroethene ug/L 59.650 119 60-140
cis-1,3-Dichloropropene ug/L 61.150 122 60-140
Dibromochloromethane ug/L 51.650 103 60-140
Dibromomethane ug/L 57.250 114 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 21 of 33DRAFT
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92451047
MUSTANG #22
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.
2720506LABORATORY CONTROL SAMPLE:
LCSSpike
Dichlorodifluoromethane ug/L 60.350 121 60-140
Diisopropyl ether ug/L 62.150 124 60-140
Ethylbenzene ug/L 48.150 96 60-140
Hexachloro-1,3-butadiene ug/L 46.950 94 60-140
Isopropylbenzene (Cumene)ug/L 50.350 101 60-140
m&p-Xylene ug/L 96.3100 96 60-140
Methyl-tert-butyl ether ug/L 63.050 126 60-140
Methylene Chloride ug/L 53.150 106 60-140
n-Butylbenzene ug/L 46.850 94 60-140
n-Propylbenzene ug/L 46.850 94 60-140
Naphthalene ug/L 50.750 101 60-140
o-Xylene ug/L 50.250 100 60-140
sec-Butylbenzene ug/L 48.350 97 60-140
Styrene ug/L 49.950 100 60-140
tert-Butylbenzene ug/L 40.150 80 60-140
Tetrachloroethene ug/L 50.250 100 60-140
Toluene ug/L 52.950 106 60-140
trans-1,2-Dichloroethene ug/L 60.550 121 60-140
trans-1,3-Dichloropropene ug/L 60.650 121 60-140
Trichloroethene ug/L 56.850 114 60-140
Trichlorofluoromethane ug/L 59.650 119 60-140
Vinyl chloride ug/L 60.450 121 60-140
1,2-Dichloroethane-d4 (S)%108 70-130
4-Bromofluorobenzene (S)%105 70-130
Toluene-d8 (S)%103 70-130
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2721936LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 48.450 97 60-140
1,1,1-Trichloroethane ug/L 50.250 100 60-140
1,1,2,2-Tetrachloroethane ug/L 47.750 95 60-140
1,1,2-Trichloroethane ug/L 51.550 103 60-140
1,1-Dichloroethane ug/L 49.050 98 60-140
1,1-Dichloroethene ug/L 49.250 98 60-140
1,1-Dichloropropene ug/L 48.250 96 60-140
1,2,3-Trichlorobenzene ug/L 46.650 93 60-140
1,2,3-Trichloropropane ug/L 48.450 97 60-140
1,2,4-Trichlorobenzene ug/L 44.850 90 60-140
1,2,4-Trimethylbenzene ug/L 43.150 86 60-140
1,2-Dibromo-3-chloropropane ug/L 48.050 96 60-140
1,2-Dibromoethane (EDB)ug/L 49.450 99 60-140
1,2-Dichlorobenzene ug/L 43.250 86 60-140
1,2-Dichloroethane ug/L 47.550 95 60-140
1,2-Dichloropropane ug/L 50.950 102 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 22 of 33DRAFT
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92451047
MUSTANG #22
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.
2721936LABORATORY CONTROL SAMPLE:
LCSSpike
1,3,5-Trimethylbenzene ug/L 43.750 87 60-140
1,3-Dichlorobenzene ug/L 43.050 86 60-140
1,3-Dichloropropane ug/L 49.250 98 60-140
1,4-Dichlorobenzene ug/L 42.350 85 60-140
2,2-Dichloropropane ug/L 52.250 104 60-140
2-Chlorotoluene ug/L 42.950 86 60-140
4-Chlorotoluene ug/L 42.450 85 60-140
Benzene ug/L 50.050 100 60-140
Bromobenzene ug/L 44.850 90 60-140
Bromochloromethane ug/L 47.250 94 60-140
Bromodichloromethane ug/L 52.650 105 60-140
Bromoform ug/L 48.250 96 60-140
Bromomethane ug/L 41.050 82 60-140
Carbon tetrachloride ug/L 48.650 97 60-140
Chlorobenzene ug/L 46.650 93 60-140
Chloroethane ug/L 41.850 84 60-140
Chloroform ug/L 45.150 90 60-140
Chloromethane ug/L 42.850 86 60-140
cis-1,2-Dichloroethene ug/L 49.450 99 60-140
cis-1,3-Dichloropropene ug/L 55.650 111 60-140
Dibromochloromethane ug/L 49.450 99 60-140
Dibromomethane ug/L 51.150 102 60-140
Dichlorodifluoromethane ug/L 43.250 86 60-140
Diisopropyl ether ug/L 50.350 101 60-140
Ethylbenzene ug/L 46.350 93 60-140
Hexachloro-1,3-butadiene ug/L 43.150 86 60-140
Isopropylbenzene (Cumene)ug/L 48.050 96 60-140
m&p-Xylene ug/L 93.1100 93 60-140
Methyl-tert-butyl ether ug/L 52.550 105 60-140
Methylene Chloride ug/L 43.450 87 60-140
n-Butylbenzene ug/L 43.550 87 60-140
n-Propylbenzene ug/L 43.550 87 60-140
Naphthalene ug/L 45.550 91 60-140
o-Xylene ug/L 48.750 97 60-140
sec-Butylbenzene ug/L 44.550 89 60-140
Styrene ug/L 48.250 96 60-140
tert-Butylbenzene ug/L 37.350 75 60-140
Tetrachloroethene ug/L 47.550 95 60-140
Toluene ug/L 48.150 96 60-140
trans-1,2-Dichloroethene ug/L 49.450 99 60-140
trans-1,3-Dichloropropene ug/L 54.550 109 60-140
Trichloroethene ug/L 50.650 101 60-140
Trichlorofluoromethane ug/L 47.450 95 60-140
Vinyl chloride ug/L 45.850 92 60-140
1,2-Dichloroethane-d4 (S)%102 70-130
4-Bromofluorobenzene (S)%106 70-130
Toluene-d8 (S)%97 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: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 23 of 33DRAFT
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92451047
MUSTANG #22
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.
2721571MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92450551002
2721572
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 20 107 60-140109 2 3020ND21.4 21.8
1,1,1-Trichloroethane ug/L 20 87 60-14086 1 3020ND17.4 17.2
1,1,2,2-Tetrachloroethane ug/L 20 105 60-140104 1 3020ND21.1 20.8
1,1,2-Trichloroethane ug/L 20 97 60-14095 2 3020ND19.4 18.9
1,1-Dichloroethane ug/L 20 84 60-14083 1 3020ND16.8 16.6
1,1-Dichloroethene ug/L 20 87 60-14088 1 3020ND17.3 17.6
1,1-Dichloropropene ug/L 20 81 60-14083 2 3020ND16.2 16.6
1,2,3-Trichlorobenzene ug/L 20 102 60-140113 11 3020ND20.4 22.7
1,2,3-Trichloropropane ug/L 20 107 60-140108 1 3020ND21.4 21.5
1,2,4-Trichlorobenzene ug/L 20 99 60-140107 8 3020ND19.7 21.4
1,2,4-Trimethylbenzene ug/L 20 103 60-140103 0 3020ND20.6 20.6
1,2-Dibromo-3-
chloropropane ug/L 20 113 60-140113 0 3020ND22.6 22.5
1,2-Dibromoethane (EDB)ug/L 20 106 60-140106 0 3020ND21.2 21.1
1,2-Dichlorobenzene ug/L 20 102 60-140104 2 3020ND20.4 20.8
1,2-Dichloroethane ug/L 20 81 60-14080 1 3020ND16.2 16.0
1,2-Dichloropropane ug/L 20 96 60-14092 5 3020ND19.3 18.4
1,3,5-Trimethylbenzene ug/L 20 105 60-140108 3 3020ND21.0 21.6
1,3-Dichlorobenzene ug/L 20 103 60-140105 2 3020ND20.6 21.0
1,3-Dichloropropane ug/L 20 109 60-140110 1 3020ND21.8 22.0
1,4-Dichlorobenzene ug/L 20 101 60-140104 3 3020ND20.2 20.8
2,2-Dichloropropane ug/L 20 89 60-14088 0 3020ND17.7 17.7
2-Chlorotoluene ug/L 20 103 60-140105 2 3020ND20.6 21.0
4-Chlorotoluene ug/L 20 104 60-140107 2 3020ND20.9 21.3
Benzene ug/L 20 98 60-14094 4 3020ND19.6 18.9
Bromobenzene ug/L 20 108 60-140109 1 3020ND21.5 21.8
Bromochloromethane ug/L 20 79 60-14077 3 3020ND15.8 15.3
Bromodichloromethane ug/L 20 98 60-14096 1 3020ND19.6 19.3
Bromoform ug/L 20 106 60-140105 1 3020ND21.2 21.0
Bromomethane ug/L 20 76 60-14073 4 3020ND15.1 14.6
Carbon tetrachloride ug/L 20 99 60-14096 3 3020ND19.8 19.3
Chlorobenzene ug/L 20 105 60-140105 0 3020ND20.9 21.0
Chloroethane ug/L 20 81 60-14080 2 3020ND16.3 16.0
Chloroform ug/L 20 77 60-14074 4 3020ND15.4 14.8
Chloromethane ug/L 20 76 60-14083 9 3020ND15.3 16.6
cis-1,2-Dichloroethene ug/L 20 84 60-14082 3 3020ND16.9 16.4
cis-1,3-Dichloropropene ug/L 20 103 60-14098 5 3020ND20.5 19.6
Dibromochloromethane ug/L 20 110 60-140106 3 3020ND22.0 21.3
Dibromomethane ug/L 20 94 60-14091 4 3020ND18.9 18.2
Dichlorodifluoromethane ug/L 20 85 60-14084 2 3020ND17.0 16.7
Diisopropyl ether ug/L 20 82 60-14081 2 3020ND16.4 16.1
Ethylbenzene ug/L 20 105 60-140107 2 3020ND21.1 21.4
Hexachloro-1,3-butadiene ug/L 20 93 60-140103 10 3020ND18.6 20.5
Isopropylbenzene(Cumene)ug/L 20 107 60-140111 3 3020ND21.5 22.1
m&p-Xylene ug/L 40 106 60-140107 1 3040ND42.3 42.7
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 24 of 33DRAFT
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92451047
MUSTANG #22
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.
2721571MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92450551002
2721572
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Methyl-tert-butyl ether ug/L 20 86 60-14084 2 3020ND17.1 16.8
Methylene Chloride ug/L 20 74 60-14073 1 3020ND14.8 14.6
n-Butylbenzene ug/L 20 100 60-140108 8 3020ND20.1 21.7
n-Propylbenzene ug/L 20 106 60-140110 3 3020ND21.2 21.9
Naphthalene ug/L 20 99 60-140104 5 3020ND19.9 20.9
o-Xylene ug/L 20 109 60-140113 3 30208.0 29.8 30.6
sec-Butylbenzene ug/L 20 108 60-140112 4 3020ND21.6 22.5
Styrene ug/L 20 107 60-140108 1 3020ND21.5 21.6
tert-Butylbenzene ug/L 20 91 60-14094 3 3020ND18.2 18.8
Tetrachloroethene ug/L 20 109 60-140111 2 3020ND21.8 22.3
Toluene ug/L 20 91 60-14089 2 3020ND18.2 17.9
trans-1,2-Dichloroethene ug/L 20 88 60-14086 2 3020ND17.5 17.1
trans-1,3-Dichloropropene ug/L 20 101 60-14099 2 3020ND20.1 19.8
Trichloroethene ug/L 20 96 60-14097 0 3020ND19.3 19.3
Trichlorofluoromethane ug/L 20 90 60-14089 1 3020ND18.0 17.8
Vinyl chloride ug/L 20 86 60-14086 0 3020ND17.2 17.2
1,2-Dichloroethane-d4 (S)%90 70-13091
4-Bromofluorobenzene (S)%97 70-13097
Toluene-d8 (S)%96 70-13095
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 25 of 33DRAFT
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92451047
MUSTANG #22
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:
506987
SM 6200B
SM 6200B
6200B MSV
Associated Lab Samples:92451047001
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2722367
Associated Lab Samples:92451047001
Matrix:Water
AnalyzedMDL
1,1,1,2-Tetrachloroethane ug/L ND 0.50 10/31/19 19:070.42
1,1,1-Trichloroethane ug/L ND 0.50 10/31/19 19:070.28
1,1,2,2-Tetrachloroethane ug/L ND 0.50 10/31/19 19:070.19
1,1,2-Trichloroethane ug/L ND 0.50 10/31/19 19:070.23
1,1-Dichloroethane ug/L ND 0.50 10/31/19 19:070.24
1,1-Dichloroethene ug/L ND 0.50 10/31/19 19:070.22
1,1-Dichloropropene ug/L ND 0.50 10/31/19 19:070.35
1,2,3-Trichlorobenzene ug/L ND 2.0 10/31/19 19:070.78
1,2,3-Trichloropropane ug/L ND 0.50 10/31/19 19:070.27
1,2,4-Trichlorobenzene ug/L ND 2.0 10/31/19 19:070.44
1,2,4-Trimethylbenzene ug/L ND 0.50 10/31/19 19:070.19
1,2-Dibromo-3-chloropropane ug/L ND 1.0 10/31/19 19:070.38
1,2-Dibromoethane (EDB)ug/L ND 0.50 10/31/19 19:070.23
1,2-Dichlorobenzene ug/L ND 0.50 10/31/19 19:070.24
1,2-Dichloroethane ug/L ND 0.50 10/31/19 19:070.26
1,2-Dichloropropane ug/L ND 0.50 10/31/19 19:070.18
1,3,5-Trimethylbenzene ug/L ND 0.50 10/31/19 19:070.23
1,3-Dichlorobenzene ug/L ND 0.50 10/31/19 19:070.25
1,3-Dichloropropane ug/L ND 0.50 10/31/19 19:070.34
1,4-Dichlorobenzene ug/L ND 0.50 10/31/19 19:070.25
2,2-Dichloropropane ug/L ND 0.50 10/31/19 19:070.28
2-Chlorotoluene ug/L ND 0.50 10/31/19 19:070.21
4-Chlorotoluene ug/L ND 0.50 10/31/19 19:070.21
Benzene ug/L ND 0.50 10/31/19 19:070.24
Bromobenzene ug/L ND 0.50 10/31/19 19:070.22
Bromochloromethane ug/L ND 0.50 10/31/19 19:070.26
Bromodichloromethane ug/L ND 0.50 10/31/19 19:070.18
Bromoform ug/L ND 0.50 10/31/19 19:070.40
Bromomethane ug/L ND 5.0 10/31/19 19:071.7
Carbon tetrachloride ug/L ND 0.50 10/31/19 19:070.23
Chlorobenzene ug/L ND 0.50 10/31/19 19:070.22
Chloroethane ug/L ND 1.0 10/31/19 19:070.58
Chloroform ug/L ND 0.50 10/31/19 19:070.35
Chloromethane ug/L ND 1.0 10/31/19 19:070.42
cis-1,2-Dichloroethene ug/L ND 0.50 10/31/19 19:070.21
cis-1,3-Dichloropropene ug/L ND 0.50 10/31/19 19:070.36
Dibromochloromethane ug/L ND 0.50 10/31/19 19:070.40
Dibromomethane ug/L ND 0.50 10/31/19 19:070.31
Dichlorodifluoromethane ug/L ND 0.50 10/31/19 19:070.28
Diisopropyl ether ug/L ND 0.50 10/31/19 19:070.33
Ethylbenzene ug/L ND 0.50 10/31/19 19:070.24
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 26 of 33DRAFT
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92451047
MUSTANG #22
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:2722367
Associated Lab Samples:92451047001
Matrix:Water
AnalyzedMDL
Hexachloro-1,3-butadiene ug/L ND 2.0 10/31/19 19:071.2
Isopropylbenzene (Cumene)ug/L ND 0.50 10/31/19 19:070.24
m&p-Xylene ug/L ND 1.0 10/31/19 19:070.44
Methyl-tert-butyl ether ug/L ND 0.50 10/31/19 19:070.44
Methylene Chloride ug/L ND 2.0 10/31/19 19:071.5
n-Butylbenzene ug/L ND 0.50 10/31/19 19:070.35
n-Propylbenzene ug/L ND 0.50 10/31/19 19:070.24
Naphthalene ug/L ND 2.0 10/31/19 19:070.66
o-Xylene ug/L ND 0.50 10/31/19 19:070.24
sec-Butylbenzene ug/L ND 0.50 10/31/19 19:070.25
Styrene ug/L ND 0.50 10/31/19 19:070.26
tert-Butylbenzene ug/L ND 0.50 10/31/19 19:070.25
Tetrachloroethene ug/L ND 0.50 10/31/19 19:070.23
Toluene ug/L ND 0.50 10/31/19 19:070.23
trans-1,2-Dichloroethene ug/L ND 0.50 10/31/19 19:070.26
trans-1,3-Dichloropropene ug/L ND 0.50 10/31/19 19:070.39
Trichloroethene ug/L ND 0.50 10/31/19 19:070.23
Trichlorofluoromethane ug/L ND 1.0 10/31/19 19:070.34
Vinyl chloride ug/L ND 1.0 10/31/19 19:070.41
1,2-Dichloroethane-d4 (S)%98 70-130 10/31/19 19:07
4-Bromofluorobenzene (S)%98 70-130 10/31/19 19:07
Toluene-d8 (S)%102 70-130 10/31/19 19:07
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2722368LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 52.450 105 60-140
1,1,1-Trichloroethane ug/L 51.650 103 60-140
1,1,2,2-Tetrachloroethane ug/L 50.250 100 60-140
1,1,2-Trichloroethane ug/L 50.350 101 60-140
1,1-Dichloroethane ug/L 52.250 104 60-140
1,1-Dichloroethene ug/L 53.050 106 60-140
1,1-Dichloropropene ug/L 53.050 106 60-140
1,2,3-Trichlorobenzene ug/L 49.750 99 60-140
1,2,3-Trichloropropane ug/L 51.250 102 60-140
1,2,4-Trichlorobenzene ug/L 50.550 101 60-140
1,2,4-Trimethylbenzene ug/L 50.650 101 60-140
1,2-Dibromo-3-chloropropane ug/L 51.150 102 60-140
1,2-Dibromoethane (EDB)ug/L 52.450 105 60-140
1,2-Dichlorobenzene ug/L 49.950 100 60-140
1,2-Dichloroethane ug/L 46.750 93 60-140
1,2-Dichloropropane ug/L 53.650 107 60-140
1,3,5-Trimethylbenzene ug/L 50.950 102 60-140
1,3-Dichlorobenzene ug/L 48.750 97 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 27 of 33DRAFT
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92451047
MUSTANG #22
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.
2722368LABORATORY CONTROL SAMPLE:
LCSSpike
1,3-Dichloropropane ug/L 53.250 106 60-140
1,4-Dichlorobenzene ug/L 48.550 97 60-140
2,2-Dichloropropane ug/L 53.750 107 60-140
2-Chlorotoluene ug/L 50.650 101 60-140
4-Chlorotoluene ug/L 49.750 99 60-140
Benzene ug/L 52.450 105 60-140
Bromobenzene ug/L 51.850 104 60-140
Bromochloromethane ug/L 50.050 100 60-140
Bromodichloromethane ug/L 54.250 108 60-140
Bromoform ug/L 51.750 103 60-140
Bromomethane ug/L 50.150 100 60-140
Carbon tetrachloride ug/L 50.950 102 60-140
Chlorobenzene ug/L 49.850 100 60-140
Chloroethane ug/L 48.150 96 60-140
Chloroform ug/L 51.650 103 60-140
Chloromethane ug/L 52.350 105 60-140
cis-1,2-Dichloroethene ug/L 52.650 105 60-140
cis-1,3-Dichloropropene ug/L 56.250 112 60-140
Dibromochloromethane ug/L 52.650 105 60-140
Dibromomethane ug/L 48.850 98 60-140
Dichlorodifluoromethane ug/L 54.850 110 60-140
Diisopropyl ether ug/L 54.950 110 60-140
Ethylbenzene ug/L 50.550 101 60-140
Hexachloro-1,3-butadiene ug/L 54.250 108 60-140
Isopropylbenzene (Cumene)ug/L 51.850 104 60-140
m&p-Xylene ug/L 101100 101 60-140
Methyl-tert-butyl ether ug/L 54.750 109 60-140
Methylene Chloride ug/L 51.250 102 60-140
n-Butylbenzene ug/L 52.150 104 60-140
n-Propylbenzene ug/L 51.250 102 60-140
Naphthalene ug/L 50.550 101 60-140
o-Xylene ug/L 52.250 104 60-140
sec-Butylbenzene ug/L 51.950 104 60-140
Styrene ug/L 51.450 103 60-140
tert-Butylbenzene ug/L 43.150 86 60-140
Tetrachloroethene ug/L 52.550 105 60-140
Toluene ug/L 49.750 99 60-140
trans-1,2-Dichloroethene ug/L 52.950 106 60-140
trans-1,3-Dichloropropene ug/L 53.250 106 60-140
Trichloroethene ug/L 52.050 104 60-140
Trichlorofluoromethane ug/L 52.550 105 60-140
Vinyl chloride ug/L 52.850 106 60-140
1,2-Dichloroethane-d4 (S)%100 70-130
4-Bromofluorobenzene (S)%101 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: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 28 of 33DRAFT
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92451047
MUSTANG #22
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.
2722369MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92451047001
2722370
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 500 111 60-140114 2 30500ND555569
1,1,1-Trichloroethane ug/L 500 116 60-140114 2 30500ND580569
1,1,2,2-Tetrachloroethane ug/L 500 104 60-140108 4 30500ND518538
1,1,2-Trichloroethane ug/L 500 107 60-140110 3 30500ND534549
1,1-Dichloroethane ug/L 500 113 60-140114 0 30500ND566568
1,1-Dichloroethene ug/L 500 118 60-140117 0 30500ND589587
1,1-Dichloropropene ug/L 500 117 60-140115 2 30500ND583573
1,2,3-Trichlorobenzene ug/L 500 92 60-140104 12 30500ND459518
1,2,3-Trichloropropane ug/L 500 110 60-140112 2 30500ND551561
1,2,4-Trichlorobenzene ug/L 500 97 60-140107 10 30500ND484535
1,2,4-Trimethylbenzene ug/L 500 98 60-140119 6 30500124017301840
1,2-Dibromo-3-
chloropropane ug/L 500 103 60-140110 6 30500ND515548
1,2-Dibromoethane (EDB)ug/L 500 109 60-140112 2 30500ND547558
1,2-Dichlorobenzene ug/L 500 102 60-140106 5 30500ND508532
1,2-Dichloroethane ug/L 500 102 60-140100 2 30500ND512501
1,2-Dichloropropane ug/L 500 114 60-140115 1 30500ND568575
1,3,5-Trimethylbenzene ug/L M150016960-140179 6 30500ND845894
1,3-Dichlorobenzene ug/L 500 99 60-140105 5 30500ND497523
1,3-Dichloropropane ug/L 500 113 60-140113 0 30500ND566566
1,4-Dichlorobenzene ug/L 500 101 60-140104 4 30500ND504522
2,2-Dichloropropane ug/L 500 114 60-140115 1 30500ND570573
2-Chlorotoluene ug/L 500 107 60-140112 4 30500ND537558
4-Chlorotoluene ug/L 500 103 60-140106 3 30500ND516532
Benzene ug/L 500 114 60-140116 1 30500332901912
Bromobenzene ug/L 500 107 60-140109 1 30500ND536543
Bromochloromethane ug/L 500 105 60-140106 1 30500ND526530
Bromodichloromethane ug/L 500 116 60-140119 2 30500ND582593
Bromoform ug/L 500 106 60-140111 5 30500ND530556
Bromomethane ug/L 500 94 60-14089 5 30500ND470447
Carbon tetrachloride ug/L 500 116 60-140116 0 30500ND582582
Chlorobenzene ug/L 500 107 60-140109 2 30500ND535545
Chloroethane ug/L 500 110 60-140109 1 30500ND549545
Chloroform ug/L 500 109 60-140110 1 30500ND550556
Chloromethane ug/L 500 112 60-140107 5 30500ND559533
cis-1,2-Dichloroethene ug/L 500 112 60-140111 1 30500ND562555
cis-1,3-Dichloropropene ug/L 500 117 60-140118 1 30500ND583589
Dibromochloromethane ug/L 500 109 60-140110 1 30500ND544548
Dibromomethane ug/L 500 108 60-140105 3 30500ND541525
Dichlorodifluoromethane ug/L 500 114 60-140114 1 30500ND572568
Diisopropyl ether ug/L 500 114 60-140112 2 30500ND571562
Ethylbenzene ug/L 500 108 60-140120 3 30500126018001860
Hexachloro-1,3-butadiene ug/L 500 98 60-140111 12 30500ND492556
Isopropylbenzene(Cumene)ug/L 500 113 60-140116 2 3050063.6 628 644
m&p-Xylene ug/L 1000 104 60-140124 4 301000340044404640
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 29 of 33DRAFT
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92451047
MUSTANG #22
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.
2722369MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92451047001
2722370
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Methyl-tert-butyl ether ug/L 500 115 60-140114 1 30500ND573570
Methylene Chloride ug/L 500 115 60-140112 3 30500ND574558
n-Butylbenzene ug/L 500 110 60-140119 8 30500ND550595
n-Propylbenzene ug/L M150013660-140142 5 30500ND678709
Naphthalene ug/L 500 93 60-140112 10 30500419885980
o-Xylene ug/L 500 113 60-140134 4 30500199025602670
sec-Butylbenzene ug/L 500 109 60-140117 7 30500ND546586
Styrene ug/L 500 110 60-140112 1 3050026.5 577 584
tert-Butylbenzene ug/L 500 90 60-14095 6 30500ND448477
Tetrachloroethene ug/L 500 116 60-140117 1 30500ND580585
Toluene ug/L 500 97 60-140115 3 30500284033303420
trans-1,2-Dichloroethene ug/L 500 116 60-140116 0 30500ND580578
trans-1,3-Dichloropropene ug/L 500 110 60-140114 3 30500ND552569
Trichloroethene ug/L 500 113 60-140115 1 30500ND565573
Trichlorofluoromethane ug/L 500 121 60-140119 2 30500ND605593
Vinyl chloride ug/L 500 116 60-140114 1 30500ND579570
1,2-Dichloroethane-d4 (S)%98 70-13097
4-Bromofluorobenzene (S)%101 70-130101
Toluene-d8 (S)%98 70-13096
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 30 of 33DRAFT
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92451047
MUSTANG #22
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 EPAMethod 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.
LABORATORIES
Pace Analytical Services - CharlottePASI-C
ANALYTE QUALIFIERS
Common Laboratory Contaminant.C9
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 31 of 33DRAFT
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92451047
MUSTANG #22
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92451047001 506987MW-1 SM 6200B
92451047002 506621MW-2 SM 6200B
92451047003 506621MW-3 SM 6200B
92451047004 506621MW-4 SM 6200B
92451047005 506621FBSM 6200B
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 11/01/2019 12:50 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)875-9092
Page 32 of 33DRAFT
Page 33 of 33DRAFT
Mustang #22
Lenoir, North Carolina
Project Number 71159672A
Incident No. 23543
November 30, 2019
Responsive ■ Resourceful ■ Reliable 3
APPENDIX B
FIELD NOTES DRAFT
DRAFT
DRAFT
DRAFT
DRAFT
Mustang #22
Lenoir, North Carolina
Project Number 71159672A
Incident No. 23543
November 30, 2019
Responsive ■ Resourceful ■ Reliable 4
APPENDIX C
PHOTOGRAPHS
DRAFT
Mustang #22 (Incident #23543)
Lenoir, North Carolina
Project Number 71159672A
Photos Taken October 23, 2019
Responsive ■ Resourceful ■ Reliable
Photo 1 – View of the former Mustang #22 facility operating as an automotive repair shop.
Photo 2 – View of monitoring well MW-1, located near the former UST basin. The O-sox insert was
replaced in this well during the sampling event. DRAFT
Mustang #22 (Incident #23543)
Lenoir, North Carolina
Project Number 71159672A
Photos Taken October 23, 2019
Responsive ■ Resourceful ■ Reliable
Photo 3 – View of monitoring well MW-2, located at the northwestern (down-gradient) portion of the site.
Photo 4 – View of monitoring well MW-3, located in the northeastern portion of the site. DRAFT
Mustang #22 (Incident #23543)
Lenoir, North Carolina
Project Number 71159672A
Photos Taken October 23, 2019
Responsive ■ Resourceful ■ Reliable
Photo 5 – View of monitoring well MW-4, located southeast (up-gradient) of the former dispensers and
tank basin.
Photo 6 – View of on-site drum for disposal of spent O-sox inserts. DRAFT