MO-28779_48005_CA_IAR_20210621_Initial Abatement Action Report

Initial Abatement Action Report
Atrium Health- Carolinas Medical Center
Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, North Carolina
S&ME Project No. 214197

=0
June 21, 2021
Atrium Health
1130 Blythe Boulevard
Charlotte, NC 28204
Attention: Mr. Greg Mackin, PE, CHFM, MSE [e-mail]
Senior Specialist, Plant Operations Support Services
Reference: Initial Abatement Action Report
Atrium Health — Carolinas Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, North Carolina
S&ME Project No. 214197
Dear Mr. Mackin:
S&ME, Inc., (S&ME) presents this report in general accordance with S&ME Proposal No. 214197 dated May 5,
2021.
If you have any questions or comments regarding this report, please contact us at your convenience.
Sincerely,
5&ME, Inc.
Brian E. Wilson
Project Manager
[e-mail]
704-460-7121
Attachment: Initial Abatement Action Report
Thomas P. Raymond, P.E., P.M.P.
Senior Consultant
[e-mail]
919-954-6229
S&ME, Inc. 19751 Southern Pine Boulevard I Charlotte, NC 28273 1 p 704.523.4726 1 www.smeinc.com

Initial Abatement Action Report
Atrium Health - Carolinas Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, North Carolina
S&ME Project No. 214197
Table of Contents
1.0 Site Information................................................................................................................1
1.1 Site Identification............................................................................................................................1
1.2 Information about Contacts Associated with the Leaking UST System.................................1
1.3 Information about Release............................................................................................................1
1.4 Certification.....................................................................................................................................1
2.0 Executive Summary..........................................................................................................2
3.0 Scope of Services...............................................................................................................3
3.1 Contract Information..................................................................................................................... 3
4.0 Site History and Characterization.................................................................................3
4.1 UST Owner and Operator Information.......................................................................................3
4.2 UST Information.............................................................................................................................3
4.3 Description of the UST Release....................................................................................................3
4.4 Site Characteristics......................................................................................................................... 4
5.0
Initial Response and Abatement Action......................................................................4
5.1
Initial Response...............................................................................................................................4
5.2
Confirmatory Soil Sampling.........................................................................................................
4
5.3
Confirmatory Soil Sampling Results...........................................................................................5
6.0
Soil Over -Excavation and Risk Based Soil Sampling................................................5
6.1
Risk -Based Soil Sample Results....................................................................................................6
7.0
Conclusions and Recommendations.............................................................................6
June 21, 2021 ii

!0 Initial Abatement Action Report
Atrium Health - Carolinas Medical Center Main Fuel Leak I
1130 Blythe Boulevard S
Charlotte, Mecklenburg County, North Carolina
S&ME Project No. 214197
List of Figures
Vicinity Map
2 USGS Topography Map
3 Site Map
4 Soil Quality Map
List of Tables
Site History -UST System Information
k Site History -UST Owner Information
3 Summary of Soil Sampling -Confirmation Samples
4 Summary of Soil Sampling -Risk Based Samples
Appendices
Appendix I - Figures
Appendix II - Tables
Appendix III - Photo Log
Appendix IV - Non -Hazardous Waste Manifests
Appendix V - Field Notes and Field Sampling Forms
Appendix VI - Laboratory Analytical Reports and Chain of Custody Forms
June 21, 2021

Initial Abatement Action Report
Atrium Health - Carolinas Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, North Carolina
S&ME Project No. 214197
1.0 Site Information
1.1 Site Identification
Date of Report: June 17, 2021
Facility I.D.: 05-0-0000026843 UST Incident No.: Not Assigned Site Risk: Not Assigned
Site Name: Carolinas Medical Center Central Energy Plant
Site Address: 1130 Blythe Boulevard
City/Town: Charlotte Zip Code: 28204 County: Mecklenburg
Description of Geographical Data: Damaged product line.
Location Method: Other, Google Mats
Latitude (decimal degrees): 34.20007042585996° N Longitude (decimal degrees):-80.83907586960213' W
1.2 Information about Contacts Associated with the Leaking UST System
UST Owner/Operator: Charlotte Mecklenburg Hospital Authority D.B.A Carolinas Medical Center Telephone: [phone]
Property Occupant: Gregory Mackin Telephone: [phone]
Consultant/Contractor: S&ME, Inc.
Address: 9751 Southern Pine Boulevard Charlotte, NC Telephone: [phone]
Analytical Laboratory: Pace Analytical Laboratories State Certification No.: 37706
Address: 9800 Kincey Avenue, Suite 100, Huntersville, NC 28078 Telephone: [phone]
1.3 Information about Release
Date Discovered: April 22, 2021
Estimated Quantity of Release: Unknown
Cause of Release: Leak
Source of Release (Dispenser/Piping/UST): wing from five USTs
Sizes and contents of UST system(s) from which the release occurred: Three commercial, non -regulated 50,000 gallon
heating oil/fuel underground storage tanks; Two non-commercial, regulated 50,000 gallon fuel oil underground storage
tanks; and associated underground piping.
1.4 Certification
I, Thomas P. Raymond, a Professional Engineer for S&ME, do certify that the information contained in this report is correct and
accurate to the best of my knowledge. S&ME is licensed to practice geology/engineering in North Carolina. Geology License
Certification #C-145 and Engineering License Certification #F-0176.
Thomas P. Raymond, P.E., P.M.P. C'e� 'F7. L
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187
.....................
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June 21, 2021

Initial Abatement Action Report
Atrium Health — Carolinas Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, North Carolina
S&ME Project No. 214197
2.0 Executive Summary
=0
S&ME was retained by Atrium Health to provide on -call environmental consulting services in response to a release
of petroleum products from damaged product lines associated with the underground storage tank (UST) system
involving three commercial, non -regulated 50,000 gallon heating oil/fuel USTs and two non-commercial,
regulated 50,000 gallon fuel oil USTs owned by Charlotte Mecklenburg Hospital Authority D.B.A. Carolinas Medical
Center located at 1130 Blythe Boulevard in Charlotte, Mecklenburg County, North Carolina. The UST system
supplies the Carolinas Medical Centers on site Central Energy Plant's boilers and backup generators. On April 27,
2021, S&ME collected nine confirmatory soil samples from the soil excavation/release area resulting in total
petroleum hydrocarbons (TPH) diesel range organics (DRO) and gasoline range organics (GRO) being detected
above their respective North Carolina Action Levels. Subcontractors for Atrium Health performed abatement by
over excavating impacted soils. On May 28, 2021, nine post -excavation confirmatory soil samples were collected.
A total of 130.69 tons of petroleum impacted soil was disposed offsite at AES of NC, LLC in Thomasville, North
Carolina between May 21 and June 9, 2021.
The following volatile organic compound (VOC) constituents were the highest reported at concentrations or above
their respective Maximum Soil Contaminant Concentrations (MSCCs) in soil samples collected from the product
line excavation walls and bottom on May 28, 2021:
Contaminant
C11-C22 Aromatic
Sample
Identification
21210528-02
Soil -to-
Groundwater
31
Industrial/
Commercial
7,000
Concentration
121
C09-C10 Aromatic
21210528-02
31
7,000
31
p-Isopropyltoluene
21210528-02
0.12
23,300 J
0.75
C11-C22 Aromatics
21210528-03
31
7,000
80.2
C11-C22 Aromatic
21210528-04
31
7,000
65.7
C09-Cl0 Aromatic
21210528-04
31
7,000
40.7
p-Isopropyltoluene
21210528-04
0.12
23,300
0.23
C11-C22 Aromatic
21210528-08
31
7,000
76.3
Benzene
21210528-08
0.0072
59.4
0.023
p-Isopropyltoluene
21210528-08
0.12
23,300
0.46
mg/kg = milligrams per kilogram
June 21, 2021

Initial Abatement Action Report
Atrium Health — Carolinas Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, North Carolina
S&ME Project No. 214197
3.0 Scope of Services
3.1 Contract Information
The scope of services for this report was performed in general accordance with S&ME Proposal No. 214197 dated
May 5, 2021, and the Consulting Services Agreement dated May 15, 2014, established between Carolinas
Healthcare System (now Atrium Health) and S&ME.
4.0 Site History and Characterization
Research of the site history concluded that a previous leaking underground storage tank (LUST) (LUST Incident
No. 16638) incident associated with Rankin Building (1200 Blythe Boulevard) at Carolinas Medical Center occurred
on March 20, 1995 involving an 8,000 gallon fuel oil UST located in the vicinity of the current UST system. Product
was discovered on asphalt at the fill port, and a small amount entered a nearby storm drain. The tank was
removed, and a Limited Site Assessment Report dated June 19, 2000 was completed by ADVENT Environmental,
Inc. The North Carolina Department of Environmental and Natural Resources (NCDENR), Division of Waste
Management issued a Notice of No Further Action dated June 25, 2003, stating soil contamination does not
exceed the Soil to Groundwater Action Levels, and groundwater was not contaminated.
The current Atrium Health Care Carolinas Medical Center- Central Energy Plant UST system release is located at
1130 Blythe Boulevard. The UST system and release location are located southwest of the Central Energy Plant
under a paved parking lot and landscaped areas. A Vicinity Map, Topographic Map, and Site Map are provided as
Appendix I, Figures 1 — 3.
4.1 UST Owner and Operator Information
The UST system is owned and operated by Charlotte Mecklenburg Hospital Authority D.B.A. Carolinas Medical
Center. UST owner information is provided in Appendix II, Table 2.
4.2 UST Information
The UST system includes three 50,000 gallon commercial, non -regulated heating oil/fuel UST's (CEP-01, CEP-02,
and CEP-03) with double wall steel/FRP tanks and a pressurized piping system, and two non-commercial,
regulated 50,000 gallon fuel oil tanks (CEP-04 and CEP-05) with double wall steel/jacketed tanks and double wall
steel/jacketed pressurized piping systems. The UST system is used to supply fuel to the boilers and backup
generators for the Carolina Medical Center -Central Energy Plant. UST information is provided in Appendix II,
Tables 1 and 2, and the locations of the USTs are shown in Appendix I, Figure 3.
4.3 Description of the UST Release
It is S&ME's understanding that construction activities adjacent to the UST system, may have damaged
underground product lines supplying the on -site Central Energy Plant. Heating fuel oil was observed by Atrium
Health personnel upon exposing the underground piping on April 22, 2021. Atrium Health personnel filed a UST-
61, 24-Hour Release and UST Leak Reporting Form with the North Carolina Department of Environmental Quality
June 21, 2021

Initial Abatement Action Report
Atrium Health — Carolinas Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, North Carolina
S&ME Project No. 214197
(NCDEQ) on April 23, 2021. Atrium requested S&ME to provide environmental consulting services in general
accordance with NCDEQ Section Guidelines related to the discovered fuel leak beginning on April 27, 2021.
4.4 Site Characteristics
The Carolinas Medical Center -Central Energy Plant is positioned on two adjacent parcels, Parcel 1 (PID: 15302328)
is approximately two acres and associated with the Central Energy Plant's north building portion and address,
1130 Blythe Boulevard in Charlotte, North Carolina, and Parcel 2 (PID: 15302327) is approximately 10 acres and is
associated with the Central Energy Plant's south building portion and location of the UST system. The
surrounding properties primarily consist of The Atrium Carolina Medical Center Hospital to the north. Residential
properties are located to the east south and west. Little Sugar Creek is located to approximately 360 feet to the
east.
5.0 Initial Response and Abatement Action
5.1 Initial Response
On April 22, 2021 construction activities appeared to damage the double -walled flex pipe connected to the UST
system. Piping was exposed during nearby excavation and a heating/fuel oil release was discovered. Atrium
Health submitted a UST-61, 24-Hour Release and UST Leak Reporting Form to NCDEQ on April 23, 2021. Atrium
requested S&ME to provide environmental consulting services in general accordance with NCDEQ Section
Guidelines related to the discovered fuel leak beginning on April 27, 2021. Upon S&ME's first site visit on April 27,
2021, a trench had been excavated exposing six product lines. Two of the six product lines had been cut and
capped. Additional soft dig excavation was to be performed to uncover the remaining lines and trace them back
to the tanks for evaluation. S&ME observed a hand dug hole within the excavation on the southern sidewall
where oil product was accumulating. S&ME was informed that approximately 30 gallons had been recovered and
was contained in a 55-gallon drum located on site. S&ME requested additional spot points be excavated by soft
dig means within the open trench. Several shallow spot points were excavated. One location contained a
previous excavated depression filled with gravel. Upon removal of the loose gravel to observe underlying soil,
product was observed migrating into a depression from the surrounding gravel bed. Within "deeper" excavated
areas in the trench, groundwater was observed entering the excavation. Atrium personnel indicated that the site
has a "high water table" but could not provide an approximate depth to water from ground surface for general
reference. Due to site conditions indicating various levels of previous construction (fill soils, trenches with gravel,
gravel layers observed within trench sidewalls, etc.), S&ME could not determine if the water entering the
excavations was "perched" water or groundwater. Field notes can be reviewed in Appendix V. Photos can be
reviewed in Appendix III.
5.2 Confirmatory Soil Sampling
On April 27, 2021, S&ME performed shallow hand auger borings and collected confirmatory soil samples within
the excavated pipe trench, at approximate 10 foot spacing along the excavated pipe trench, to near UST CEP-02.
S&ME could not reach the soil near UST CEP-02 due to the borehole collapsing in deep, loose gravel backfill. Soils
were collected from hand auger boring HA-1 through HA-9, placed in zip top bags, field screened with a flame
ionization detector (FID) and the FID readings were recorded. Additionally, one sample of wet, fuel impacted
gravel from the HA-10 location was collected and screened with a FID and Photoionization Detector (PID). FID
June 21, 2021 4

Initial Abatement Action Report
Atrium Health — Carolinas Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, North Carolina
S&ME Project No. 214197
readings ranged from 3.85 part -per -million (ppm) to 2175 ppm, with HA-6 being the highest. PID readings
ranged from 62.05 ppm to 328 ppm, with HA-3 being the highest. Soil samples HA-1 through HA-9 were
collected in laboratory provided containers and packed in cooler of wet ice. The samples were transported to
Pace Analytical Laboratories in Huntersville, North Carolina under Chain of Custody procedures, and submitted for
TPH DRO using EPA Method 8015/3546, and TPH GRO using EPA Method 8015/5030 analysis.
5.3 Confirmatory Soil Sampling Results
The results of the April 27, 2021 confirmatory sampling indicated concentrations of TPH DRO and GRO were
below their respective North Carolina Action Levels (100 mg/kg for DRO; 50 mg/kg for GRO) in soil samples HA-1,
HA-3, HA-7, HA-8, and HA-9. TPH DRO and GRO were detected in concentrations exceeding their respective
action levels in samples HA-2 (1450 mg/kg DRO; 219 mg/kg GRO), HA-5 (973 mg/kg DRO; 211 mg/kg GRO), HA-6
(1270 mg/kg DRO; 242 mg/kg GRO). TPH DRO was also detected in concentration exceeding its respective action
level in HA-4 (245 mg/kg). A summary of the sampling results is included in Appendix II, Table 3. The laboratory
report is included in Appendix VI.
6.0 Soil Over -Excavation and Risk Based Soil Sampling
Mr. Greg Mackin requested S&ME to conduct a second site visit on May 13, 2021, after a contractor discovered an
adjacent area containing grey soils and petroleum odors while installing a new sewer line and manhole east of the
tank basin. S&ME assessed the soils by performing a few shallow hand augers borings (locations of soil borings
were directed by Atrium Health personnel) and evaluated by human sense (observing for staining and/or
petroleum odors) and field screening soils with an FID. Approximately 25 feet of trench was open from the new
manhole location toward the tank basin. Shallow hand augers were performed at approximately 7 feet, 14 feet,
and 19 feet from the manhole structure toward the UST basin. An isolated lens (approximately 6 to 12 inches
thick) contained greyish soils with petroleum odors was observed. Two soils samples were collected and packed
in laboratory provided containers and packed in cooler of wet ice and transported to the S&ME Charlotte location
under Chain of Custody procedures and placed in cold storage. Atrium Health personnel later determined that
they did not want these samples submitted to the lab for TPH-GRO and TPH-DRO analyses and S&ME disposed of
the soil samples. Atrium Health personnel indicated that he will direct the sewer contractors to remove the grey,
petroleum impacted soils encountered within the trench and place in the stockpile and/or roll off container
designated for disposal of the impacted soils associated with the fuel leak. Field notes can be reviewed in
Appendix V. Photos can be reviewed in Appendix III.
S&ME personnel completed a third site visit on May 26, 2021 after being asked by Mr. Mackin to perform shallow
hand auger borings and field screening with an FID and possibly collect soil samples for laboratory analysis at
locations selected by Atrium Health. Mr. Mackin indicated that HEPACO had performed additional excavations
inside the pipe trench and wanted S&ME to assess the conditions. Mr. Mackin also indicated that Atrium Health
planned to perform additional excavation to remove additional surficial and sidewall soils within the portion of the
excavations. Additionally, Atrium Health planned to excavate and remove an existing gravel layer within fill soils in
the general vicinity of some capped electrical conduits. Shallow hand auger borings were performed to depths
ranging from 0.5 to 3-feet below the bottom of the excavation, at nine locations selected by Atrium. Additionally,
two excavation sidewall hand auger borings were conducted — one boring in soil in the excavation sidewall and
one boring in an exposed gravel layer in the sidewall. Soils were collected in zip top plastic bags, field screened
June 21, 2021

Initial Abatement Action Report
Atrium Health — Carolinas Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, North Carolina
S&ME Project No. 214197
=0
with a FID, and FID readings were recorded. Field screening indicated the continued presence of petroleum
impacted soils. No soil samples for laboratory were collected due to the presence of petroleum impacted soils
and additional excavation planned to be performed by Atrium. Field notes can be reviewed in Appendix V.
Photos can be reviewed in Appendix III.
On May 28, 2021, S&ME personnel returned to the site, as requested by Mr. Mackin, and performed post -
excavation sampling. S&ME personnel used a decontaminated hand auger between each sample to collect three
soil samples along the base of the excavation and six soil samples from the sidewalls of the excavation. All
samples were field screened for petroleum vapors using an FID. Soil samples 20210528-01 through 20210528-09
were collected in laboratory provided containers and packed in cooler of wet ice. The samples were transported
to Pace Analytical Laboratories in Huntersville, North Carolina under Chain of Custody procedures, and submitted
for volatile organic compounds (VOCs) using EPA Method 8260, Semi -volatile organic compounds (SVOCs) using
EPA Method 8270, and Massachusetts Department of Environmental Protection (MADEP) Volatile Petroleum
Hydrocarbons (VPH)/Extractable Petroleum Hydrocarbons (EPH) analysis. Field notes can be reviewed in
Appendix V.
Between May 21 and June 9, 2021, 130.69 tons of material was disposed offsite at AES of NC, LLC in Thomasville,
North Carolina by Atrium subcontractors. The Non -Hazardous Waste Manifests, provided to S&ME by Atrium, are
included in Appendix IV.
6.1 Risk -Based Soil Sample Results
The results of the May 28, 2021 risk -based sampling indicated concentrations of Aromatic (Cl 1-C22) above the
Soil to Water MSCC of 31 mg/kg in the bottom of the trench in Samples 21210528-02 (121 mg/kg) and
21210528-03 (80.2 mg/kg). Aromatic (Cl 1-C22) was also detected in the north wall of east end of the excavation
in Samples 21210528-04 (65.7 mg/kg), and in the south wall of the source area in Sample 21210528-08 (76.3
mg/kg). Aromatic (C09-C10) was detected at concentration at or above the Soil -to -Water MSCC of 31 mg/kg in
the bottom of the trench in Samples 21210528-02 (31 mg/kg) and in the north wall of east end of the excavation
in Sample 21210528-04 (40.7 mg/kg). Benzene was detected above the Soil to Water MSCC of 0.0072 mg/kg in
the south side wall of the source area in Samples 21210528-08 (0.023 mg/kg). P-Isopropyltoluene was detected
above the Soil -to -Water MSCC of 0.12 mg/kg in the bottom of the trench in Samples 21210528-02 (0.75 mg/kg),
the north wall of east end of the excavation in Sample 21210528-4, and the south wall of the source area in
Sample 21210528-08 (0.46 mg/kg). The approximate sample locations and concentrations are shown in
Appendix I, Figure 4. A summary of the sampling results is included in Appendix II, Table 4. The laboratory
report is included in Appendix VI.
7.0 Conclusions and Recommendations
Atrium Health has completed Initial Abatement Action activities at 1130 Blythe Boulevard, Charlotte, North Carolina.
The following conclusions are presented:
On April 22, 2021 construction activities appeared to damage the double -walled flex piping connected to
the UST system. Piping was exposed during nearby excavation and a heating/fuel oil release was
June 21, 2021 6

Initial Abatement Action Report
Atrium Health — Carolinas Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, North Carolina r
S&ME Project No. 214197
discovered. Atrium Health submitted a UST-61, 24-Hour Release and UST Leak Reporting Form to NCDEQ
on April 23, 2021
On April 28, 2021, approximately 30 feet east of the damaged line observed by Atrium, free -product oil
was observed accumulating in a hand dug hole within the excavation on the southern sidewall of the
excavated trench. Within "deeper" excavated areas in the excavated trench, groundwater was observed
entering the excavations. Atrium personnel indicated that the site has a "high water table" but could not
provide an approximate depth to water from ground surface for general reference. Due to site conditions
indicating various levels of previous construction (fill soils, trenches with gravel, gravel layers observed
within trench sidewalls, etc.), S&ME could not determine if the water entering the excavations was
"perched" water or groundwater.
Approximately 30 gallons of oil free product has been collected in a drum at the site.
On April 27, 2021, nine confirmatory soil samples were collected from the bottom of the excavated trench
and analyzed and submitted for TPH DRO and TPH GRO. Concentrations of TPH-DRO in samples HA-2,
HA-4, HA-5, and HA-6 and concentrations of TPH-GRO in samples HA-2, HA-5, and HA-6 were detected
above NCDEQ UST State Action Levels.
Petroleum impacted soil was over excavated from the product pipeline and adjacent areas by Atrium
subcontractors. Non -Hazardous Waste Manifests dated May 21 through June 9, 2021, provided to S&ME
by Atrium, indicate that 130.69 tons of material were disposed off -site at AES of NC, LLC in Thomasville,
North Carolina.
On May 28, 2021, nine risk -based soil samples were collected from the sidewalls and bottom of the pipe
trench excavation and analyzed for VOCs, SVOCs and MADEP VPH/EPH. Multiple target constituents were
reported in the bottom (Samples 20210528-02 and 210210528-03), and sidewall (20210528-04 and
20210528-08) of the product pipeline trench excavation above their respective Soil -to -Water MSCC levels.
Based on the post -excavation risk -based soil sampling analytical results indicating the continued presence of soils
exceeding the Soil -to -Water MSCC levels, we recommend a Phase I Limited Site Assessment in accordance with
requirements stated in 15A NCAC 02L .0405 be performed to assess existing groundwater conditions at the
subject site.
June 21, 2021

Appendices

Appendix I - Figures

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s REFERENCE: USGS USA TOPO STREAMING DATASET
a GIS BASE LAYERS WERE OBTAINED FROM USGS NATIONAL MAP, THIS MAP IS FOR
c INFORMATIONAL PURPOSES ONLY. ALL FEATURE LOCATIONS DISPLAYED ARE APPROXIMATED. _
PROJECT
LOCATION
THEY ARE NOT BASED ON CIVIL SURVEY INFORMATION, UNLESS STATED OTHERWISE. ti
0
SCALE:
FIGURE NO.
USGS TOPOGRAPHIC MAP
1 " = 2,000 '
DATE:
r�
2
III E
ATRIUM HEALTH - CAROLINA MEDICAL CENTER MAIN FUEL LEAK
6-11-21
1130 BLYTHE BOULEVARD
PROJECT NUMBER
CHARLOTTE, MECKLENBURG COUNTY, NORTH CAROLINA
214197

11
11
II
11
'1-b52�
210528-03
21 -5- 5 !;�112 05-28IM45
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.1 0 0,
2 8
2105
00--
o .000
oo�000,
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00:000
10:000
00:00"
'.AO'
z
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40,
0 30 60
SOIL SAMPLES (EXCAVATION BASE)
(FEET) SOIL SAMPLES (SIDEWALL)
APPROX. FUEL LINE LOCATIONS
REFERENCE: 2021 AERIAL PHOTOGRAPH
L
AN GIS BASE LAYERS WERE OBTAINED FROM MECKLENBURG COUNTY :�D
A 47", APPROX. UST LOCATIONS
NEARMAP / DURHAM COUNTY GIS. ALL FEATURE LOCATIONS
DISPLAYED ARE APPROXIMATED. THEY ARE NOT BASED ON CIVIL ©APPROX. EXCAVATION LIMITS
SURVEY INFORMATION, UNLESS STATED OTHERWISE.
SCALE: FIGURE NO.
SITE MAP 1 " = 30'
DATE:
ATRIUM HEALTH - CAROLINA MEDICAL CENTER MAIN FUEL LEAK 6-15-21 3
1130 BLYTHE BOULEVARD PROJECT NUMBER
CHARLOTTE, MECKLENBURG COUNTY, NORTH CAROLINA 214197

OF-
-- It f
It
II=-
11
210528-07
All < Soil -to -Groundwater MSCC
- 210528-03
C11-C22 Aromatics:80.2
i Aft
I210528-06
All < Soil -to -Groundwater MSCC
210528-05 l
All BDL
210528-04
C11-C22 Aromatics: 65 7
210528-08
C1 1 -C22 Aromatics:76.3
C09-Cl0 Aromatics: 0.023 y
p- I so p ro pylto I u en e: 0.46
210528-09 Z
All < Soil -to -Groundwater MSCC —_
0 _ 30 60
REFERENCE: 2021 AERIAL PHOTOGRAPH
s GIS BASE LAYERS WERE OBTAINED FROM MECKLENBURG COUNTY AND
a NEARMAP / DURHAM COUNTY GIS. ALL FEATURE LOCATIONS
a DISPLAYED ARE APPROXIMATED. THEY ARE NOT BASED ON CIVIL
Tj SURVEY INFORMATION, UNLESS STATED OTHERWISE.
C09-C10 Aromatics. 40.7
p-Isopropyltoluene: 0.23
210528-01'I
All BDLi
210528-02
C11-C22 Aromatics:121 a
C09-Cl0 Aromatics: 31.0 t
p-Isopropyltoluene: 0.75
a c m
u � ar a
uUj
u
Soil Samples (Excavation Base)
p Soil Samples (Sidewall)
Samples collected May 28, 2021
Concentrations exceeding the NCDEQ Soil -to -Groundwater
or Industrial / Commercial Maximum Soil Contaminant
Concentrations (MSCCs) for Soil are shown above in
milligrams per kilogram (mg/kg).
BDL Below Laboratory Detection Limits
Approx. Fuel Line Locations
Approx. UST Locations
© Approx. Excavation Limits
U SOIL QUALITY MAP
III E ATRIUM HEALTH - CAROLINA MEDICAL CENTER MAIN FUEL LEAK
1130 BLYTHE BOULEVARD
CHARLOTTE, MECKLENBURG COUNTY, NORTH CAROLINA
SCALE:
1"=30'
FIGURE NO.
DATE:
6-15-21
PROJECT NUMBER
214197

Appendix II- Tables

TABLE 1
SITE HISTORY - UST SYSTEM INFORMATION
Atrium Health - Carolina Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, NC
S&ME Project No. 214197
Was Release
Tank
Description of
Date USTST
U
Current/Last
Previous
Capacity
Construction
Status of
Associated With
Dimensions
Associated Piping
Installed
ID Number
Contents *
Contents *
(gallons)
Details **
LIST***
UST System?
D/L (inches)
and Pumps
(mm/dd/yy)
(Yes/No)
Double Wall
Currently
1 (CEP-01)
Heating Oil/Fuel
Heating Oil/Fuel
50,000
Unknown
Pressurized System
11/11/05
Unknown
Steel/FRP
Double Wall
Currently
2 (CEP-02)
Heating Oil/Fuel
Heating Oil/Fuel
50,000
Unknown
Pressurized System
11/11/05
Unknown
Steel/FRP
Double Wall
Currently
3 (CEP-03)
Heating Oil/Fuel
Heating Oil/Fuel
50,000
Unknown
Pressurized System
11/11/05
Unknown
Steel/FRP
Double Wall
Currently
4 (CEP-04)
Fuel Oil
Fuel Oil
50,000
Unknown
Pressurized System
10/01/12
Unknown
Steel/Jacketed
I Operational
Double Wall
Currently
5 (CEP-05)
Fuel Oil
Fuel Oil
50,000
Unknown
Pressurized System
10/01/12
Unknown
Steel/Jacketed
Operational
1
Fuel Oil
Fuel Oil
8,000
Steel
8' x 21.33'
Unknown
1961
Closed
No
Incident
Material
Date of Release
Description of Release
Number
Released
Petroleum/ #2 fuel
LUST incident involved UST 1, including product observed ontop of asphalt at fill port, with a small amount entering a
16638
3/20/1995
oil
nearby stormwater drain. The incident was closed out with a NFA on June 25, 2003 by NCDENR after soil contamnation
Not Assigned
Petroleum
4/22/2021
Release of petroleum products discovered during nearby construction from damaged product lines.
Gasoline (unleaded or leaded), diesel, used oil, waste oil, aviation fuel, etc., or pesticides, non -halogenated or halogenated solvents, etc.
Fiberglass (single- or double -walled), steel (single- or double -walled), steel with FRP (single- or double -walled), steel with liner, other, unknown.
Currently operational, not in use or temporarily closed (specify date), permanently closed in place (specify date), permanently closed by removal (specify date)

TABLE 2
SITE HISTORY - UST OWNER INFORMATION
Atrium Health - Carolina Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, NC
S&ME Project No. 214197
UST/AST ID
Name of Owner or
Dates of Ownership
Incident
Owner or
Number(s)
Operator
/ Operation
Number
Operator?
Charlotte
Mecklenburg Hospital
Tank 1 / (CEP-01)
Authority D.B.A.
Uknown
Not Assigned
Operator
Carolinas Medical
Center
Address
Telephone Number
1130 Blythe Boulevard, Charlotte, NC 28204
704-996-4740
UST/AST ID
Name of Owner or
Dates of Ownership
Incident
Owner or
Number(s)
Operator
/ Operation
Number
Operator?
Charlotte
Mecklenburg Hospital
Tank 2 / (CEP-02)
Authority D.B.A.
Unknown
Not Assigned
Operator
Carolinas Medical
Center
Address
Telephone Number
1130 Blythe Boulevard, Charlotte, NC 28204
704-996-4740
UST/AST ID
Name of Owner or
Dates of Ownership
Incident
Owner or
Number(s)
Operator
/ Operation
Number
Operator?
Charlotte
Mecklenburg Hospital
Tank 3 / (CEP-03)
Authority D.B.A.
Unknown
Not Assigned
Operator
Carolinas Medical
Center
Address
Telephone Number
1130 Blythe Boulevard, Charlotte, NC 28204
704-996-4740

TABLE 2
SITE HISTORY - UST OWNER INFORMATION
Atrium Health - Carolina Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, NC
S&ME Project No. 214197
UST/AST ID
Name of Owner or
Dates of Ownership
Incident
Owner or
Number(s)
Operator
/ Operation
Number
Operator?
Charlotte
Mecklenburg Hospital
Tank 4 / (CEP-04)
Authority D.B.A.
Unknown
Not Assigned
Operator
Carolinas Medical
Center
Address
Telephone Number
1130 Blythe Boulevard, Charlotte, NC 28204
704-996-4740
' UST/AST ID
Name of Owner or
Dates of Ownership
Incident
Owner or
Number(s)
Operator
/ Operation
Number
Operator?
Charlotte
Mecklenburg Hospital
Tank 5 / (CEP-05)
Authority D.B.A.
Unknown
Not Assigned
Operator
Carolinas Medical
Center
Address
Telephone Number
1130 Blythe Boulevard, Charlotte, NC 28204
704-996-4740
' UST/AST ID
Name of Owner or
Dates of Ownership
Incident
Owner or
Number(s)
Operator
/ Operation
Number
Operator?
Carolinas Medical
1
Unknown
16638
Owner
Hospital Authority
Address
Telephone Number
1200 Blythe Boulevard, Charlotte, NC 28204
355-5682

Table 3
Soil Analytical Results
II Atrium Health- Carolina Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, North Carolina
S&ME Project No. 214197
Analytical Method
TPH-DRO
TPH-GRO
Analytes of Potential Concern
00
v
_2
U
C)
110
U
Sample ID
p
Depth
(ft-BT)
Sample
Date
Sample
Time
HA-1
0 - 0.5'
04/27/21
1310
16.8
BRL
HA-2
0 - 0.5'
04/27/21
1315
1450
219
HA-3
0 - 0.5'
04/27/21
1320
42
BRL
HA-4
0 - 0.5'
04/27/21
1325
245
41.4
HA-5
0 - 0.5'
04/27/21
1330
973
211
HA-6
0 - 0.5'
04/27/21
1335
1270
242
HA-7
0 - 0.5'
04/27/21
1340
80.3
40.6
HA-8
0 - 0.5'
04/27/21
1350
BRL
BRL
HA-9
0 - 0.5'
04/27/21
1400
BRL
BRL
NCDEQ
UST State Action Level
100
50
Notes:
Value Concentration exceeds the Laboratory Reporting Limits
Value I Concentration exceeds the NCDEQ UST State Action Level
Data presented in milligrams per kilogram (mg/kg)
NCDEQ = North Carolina Department of Environmental Quality
MSCC = Maximum Soil Contaminant Concentrations
VOC = Volatile Organic Compounds
SVOC = Semi -Volatile Organic Compounds
ft-BT = Feet Below Bottom of Pipe Trench
BRL = Reported analytes were detected at concentrations below the laboratory reporting limit

Table 4
Soil Analytical Results
Atrium Health- Carolina Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, North Carolina
S&ME Project No. 214197
Analytical Method
MADEP EPH
MADEP VPH
EPA 8260D
EPA 8270E
Analytes of Potential Concern
a,
c
v
W
m
N
O
N
N
_
N
N
U
U
U
UCY)
U
U
U
v
v
N
�
Sample
Sample
0
0
0
0
0
N
C
0
Sample ID
i�
Date
Time
c
>,
o
fu
E
a
X
O
_
O
c
m
O
o
-
a
Q c
O
Q
Q
Q
Q
Q
Q Q
Q
N
COC
w
'^
Q
Z
O
X
E
0
Q U
21210528-01
05/28/21
1454
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
21210528-02
05/28/21
1505
463
BRL
121
16.7
121
90.5
31.0
BRL
0.84
0.099
0.10
0.75
BRL
0.040
2.2
0.91
0.50
0.40
BRL
21210528-03
05/28/21
1510
309
BRL
80.2
8.6
79.6
75.8
BRL
BRL
0.040
0.017
BRL
0.032
BRL
0.017
0.086
0.070
0.049
0.022
BRL
21210528-04
05/28/21
1515
241
79.7
65.7
35.7
170
130
40.7
BRL
0.18
BRL
0.012
0.23
BRL
BRL
0.60
0.21
0.11
0.10
BRL
21210528-05
05/28/21
1525
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
21210528-06
05/28/21
1530
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
0.040
0.031
BRL
0.024
BRL
BRL
0.016
BRL
21210528-07
05/28/21
1535
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
0.027
BRL
BRL
BRL
BRL
BRL
BRL
21210528-08
05/28/21
1540
241
72.9
76.3
12.9
68.5
58.3
10.1
0.023
0.51
0.39
0.15
0.46
BRL
0.36
1.9
1.8
1.2
0.58
BRL
21210528-09
05/28/21
1545
20.1
BRL
BRL
BRL
BRL
BRL
BRL
BRL
0.015
BRL
BRL
BRL
0.039
BRL
BRL
BRL
BRL
BRL
BRL
NCDEQ UST State Action
MSCC Soil
-to -Water
540
#
31
68
540
540
31
0.0072
2.4
8
1.3
0.12
0.2
5.4
6.6
6
6
6
Various
Level
Industrial/Commercial
23300
467000
7000
9340
23300
23300
7000
59.4
11600
297
23300
23300
27
18600
2330
46700
46700
46700
Various
Notes:
Value Concentration exceeds Laboratory Reporting Limits
Value Concentration exceeds MSCC Soil -to -Water Maximum Contaminant Concentration
Data presented in milligrams per kilogram (mg/kg)
NCDEQ = North Carolina Department of Environmental Quality
MSCC = Maximum Soil Contaminant Concentrations
BRL = Reported analytes were detected at concentrations below the laboratory reporting limit
# = Health based level >100%

Appendix III- Photo Log

S&ME's Initial Response Site Visit (April 27, 2021)

Initial Abatement Action Report
Atrium Health- Carolinas Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, North Carolina
S&ME Project No. 214197
N
m
1,
s
O
d
Location / Orientation
Subject Property / Facing West
1
Remarks
View of product line release area, near asphalt road.
CD
- _
N
Location / Orientation
Subject Property / Facing East
2
View of the product pipe line trench directed towards the
Remarks
UST basin.

Initial Abatement Action Report
Atrium Health- Carolinas Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, North Carolina
S&ME Project No. 214197
N
O
� N
�t
C
- O
- - C
m
d
Location / Orientation Subject Property
3
Remarks View of the product pipe line trench directed towards the
UST basin.
ow
p _
N
_ O
N
t
k �
d
Location / Orientation Subject Property / Facing West
4
Remarks View near tank basin.

Initial Abatement Action Report
Atrium Health- Carolinas Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, North Carolina
S&ME Project No. 214197
' Product
- • N
is O
_ h �
d
Location / Orientation Subject Property
5
Remarks View of product line release area.
o
AA �
t y
r M.
Vic.£ •~4? �' 1-�
Location / Orientation Subject Property
6
Remarks View of perched water or possible groundwater.

S&ME's Second Site Visit (May 13, 2021)

Initial Abatement Action Report
Atrium Health- Carolinas Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, North Carolina
S&ME Project No. 214197
N
N
_
M
Ln
._J:'
w
Q
O
_
d
Location / Orientation
Subject Property / East of UST Basin
View of manhole/sewer installation location near tank basin
Remarks
where petroleum impacted soil was observed.
O
.•
r1
m
I
t
Q
a -
Location / Orientation
Subject Property / East of UST Basin
g
View of manhole/sewer installation location near tank basin
Remarks
where petroleum impacted soil was observed.

S&ME's Third Site Visit (May 26, 2021)

Initial Abatement Action Report
Atrium Health- Carolinas Medical Center Main Fuel Leak
1130 Blythe Boulevard
Charlotte, Mecklenburg County, North Carolina
S&ME Project No. 214197
...- N
- O
N
Ln
Jv; �
d
Location / Orientation Subject Property
9
Remarks View of UST basin.
t
O
4 \
Lf1
kn Otis
C
• } x. O
a-•
d
Location / Orientation Subject Property
10
Remarks View of UST basin and pipe trench.

Appendix IV — Non -Hazardous Waste Manifests

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Appendix V - Field Notes and Field Sampling Forms

Field
ReportEnvironmental
Date: 4/27/2021
Job Number:
214197
Project Name:
Weather/Temperature:
CIVIC Main Fuel Leak
75°F - Clear
Project Location:
Charlotte, NC
Notes By:
Present at the Site:
®
Brian Wilson, Travis O'Quinn (S&ME)
Atrium Personnel
Rogers Personnel
Badger Personnel
0920 — B. Wilson AOS. Met with Tom Grosso with Atrium. Observed, discussed & photographed subject
area. 2 of the 6 product lines exposed within the trench had been cut and capped. S&ME was informed
that the leaking line(s) had been cut and capped but additional soft dig excavation was to be performed
to uncover the remaining lines and trace them back to the tanks for evaluation. Approximately 30' east of
edge of pavement (in the approximate former location of the damaged line observed by Atrium), S&ME
observed a hand dug hole within the excavation on the southern sidewall in which product was
accumulating. S&ME was informed that approximately 30 gallons of product had been recovered and was
contained within a 55-gallon drum located on site. S&ME requested that additional spot points be
excavated by soft dig means within the open trench. Several shallow spot points were excavated — one
location contained a previously excavated depression filled with gravel. Upon removal of the loose gravel
to observe underlying soil, product was observed flowing into the depression from the surrounding gravel
bed. Within "deeper" excavated areas in the trench, groundwater was observed entering the excavations.
Atrium personnel indicated that the site has a "high water table" but could not provide an approximate
depth to water from ground surface for general reference. Due to the levels of previous construction, fill
soils, trenches with grave, etc., S&ME could not determine if the water entering the excavations was
"perched" water or groundwater.
1045 — T. O'Quinn AOS. Discussed observations & began performing shallow hand auger borings and
collecting confirmatory soil samples within the excavated pipe trench. Soil samples were collected
beginning approximately 5 feet from western edge of pavement within pipe trench, at approximate 10
foot spacing, to near the end of Tank #2 (gravel was deep and could not reach soil due to hole
collapsing).
Soils were collected from hand auger borings HA-1 through HA-9, placed in zip top bags, field screened
with a flame ionization detector (FID) and the FID readings were recorded. Additionally, one sample of
wet, fuel impacted gravel from the HA-10 location was collected and screened with the FID. FID Readings
are shown below.
Hours Mileage Signature of S&ME Personnel
S&ME, Inc. I www.smeinc.com

=0
Atrium: CIVIC Main Fuel Leak
Charlotte, NC
S&ME Project No. 214197
Boring
ID
HA-1
..(Ppm)
91.85
3.85
Comments
Soil Sample Collected
HA-2
291
1200
Soil Sample Collected
HA-3
328
455
Soil Sample Collected
HA-4
267
820
Soil Sample Collected
HA-5
320
1653
Soil Sample Collected
HA-6
315
2175
Soil Sample Collected
HA-7
135
215
Soil Sample Collected
HA-8
62.05
56.45
Soil Sample Collected
HA-9
59.49
31.31
Soil Sample Collected
HA-10
300
1200
Gravel — Sample not submitted for laboratory analysis
Soil samples HA-1 through HA-9 were collected in laboratory provided containers and packed in a cooler
of wet ice.
1350 — T. O'Quinn departs site
1400 — B. Wilson departs site and transported samples to Pace Analytical Laboratories in Huntersville, NC
under Chain of Custody procedures. Samples were submitted for TPH DRO and TPH GRO analysis with a
"Standard" turnaround time.

Field
ReportEnvironmental
Date: 5/13/2021
Job Number:
214197, Ph 483
Project Name:
Weather/Temperature:
CIVIC Main Fuel Leak
65°F - Clear
Project Location:
Charlotte, NC
Notes By:
Present at the Site:
®
Brian Wilson, S&ME
Greg Mackin, Atrium
HEPACO
1400 — B. Wilson AOS. Met with Greg Mackin. During installation of new sewer line and manhole east of
the tank basin, contractors discovered an area within the trench with grey soils and petroleum odors.
Requested that S&ME visit the site and evaluate by performing a few shallow hand auger borings and
evaluating by human senses (observing for staining and/or petroleum odors) and field screening with a
Flame Ionization Detector (FID). General locations for hand auger borings were directed by Atrium
personnel.
Approximately 25 feet of trench was open from the new manhole location toward the tank basin. Shallow
hand auger borings were performed at approximately 7 feet, 14 feet, and 19 feet from the manhole
structure. An isolated lense (approximately 6 to 12 inches thick) contained greyish soils with petroleum
odors. Soil samples were collected in zip top bags, field screened with a FID and placed in laboratory
provided sample containers. At the request of Atrium, the samples were to be held in cold storage at the
S&ME Charlotte office pending instruction from Atrium to submit samples for laboratory analysis.
Sample 20210513-01 was collected from the boring performed approximately 7 feet west of the manhole
structure. Sample 20210513-02 was collected from the boring performed approximately 14 feet west of
the manhole structure. Soils encountered in the boring performed approximately 19 feet of the manhole
structure were not collected and packaged for analysis due to the lack of visible staining or petroleum
odors. Soil samples collected were placed in a cooler of wet ice and transported to the S&ME Charlotte
location under Chain of Custody procedures and placed in cold storage.
20210513-01 285 Soil Samples Collected for TPH-DRO and TPH-
GRO to be held by S&ME until notified by Atrium
20210513-02 302 to dispose or submit to lab for analysis
Hours Mileage Signature of S&ME Personnel
S&ME, Inc. I www.smeinc.com

=0
Atrium: CIVIC Main Fuel Leak
Charlotte, NC
S&ME Project No. 214197, Ph 483
Greg Mackin indicated that he will direct the sewer contractors to remove the grey, petroleum impacted
soils encountered within the trench and place in the stockpile and/or roll off container designated for
disposal of the impacted soils associated with the fuel leak.
1530 — B. Wilson departs site

Field
ReportEnvironmental
Date: 5/26/2021
Job Number:
214197, Ph 483
Project Name:
Weather/Temperature:
CIVIC Main Fuel Leak
90°F — Clear/Sunny
Project Location:
Charlotte, NC
Notes By:
Present at the Site:
®
Brian Wilson, Matt Brundage:
S&ME
Greg Mackin: Atrium
HEPACO
El
1415 — B. Wilson & M. Brundage AOS. Met with Greg Mackin. Greg indicated that HEPACO had
performed additional excavation and requested that S&ME perform shallow hand auger borings at
locations selected by Atrium and field screen for petroleum vapors using a Flame Ionization Detector (FID)
and possibly collect samples for laboratory analysis. Petroleum odors were noted.
Greg Mackin indicated that Atrium planned to perform additional excavation to removed additional
surficial and sidewall soils within portions of the excavation. Additionally, Atrium planned to excavate and
remove an existing gravel layer within fill soils in the general vicinity of some capped electrical conduits.
Field screening indicated the continued presence of petroleum impacted soils. No samples were collected
for laboratory analysis since additional excavation was planned. Atrium indicated that they would
coordinate an additional site visit to perform post -excavation sampling when completed.
See following sheets for field screening data.
1715 — B. Wilson & M. Brundage depart site.
Hours Mileage Signature of S&ME Personnel
S&ME, Inc. I www.smeinc.com

=0
Atrium: CIVIC Main Fuel Leak
Charlotte, NC
SWE Project No. 214197, Ph 483
•
Depth
Readings..
.
Sample ID
(ppm)
Grade (ft)
Location
Comments
20210526-01-A
3.5 / 18.6
0.5
Approximately
Petroleum odor
81' from initial
20210526-01-B
33 / 165
1.25
back of
Petroleum odor
20210526-01-C
8.3 / 28.5
2
asphalt
Petroleum odor
20210526-01-D
1.6 / 320
3
Organic laden soils - no
petroleum odor
20210526-02-A
65.5 / 282
0.5
Approximately
75' from initial
back of
Petroleum Odor
20210526-02-B
82.3 / 482
1
Organic laden soils - no
petroleum odor
20210526-02-C
12.2 / 644
2
asphalt
20210526-03-A
35.5 / 235
0.5
Approximately
69' from initial
back of
Petroleum Odor
20210526-03-B
3.3 / 30.6
1
No odor
20210526-03-C
7.3 / 423
2
Organic laden soils - no
asphalt
petroleum odor
20210526-04-A
3.2 / 43.2
0.5
Approximately
62' from initial
back of
Petroleum Odor
20210526-04-B
2.6 / 326
1
Organic laden soils - no
petroleum odor
20210526-04-C
1.5 / 3,500
2
asphalt
20210526-05-A
59.5 / 178
0.5
Approximately
55' from initial
back of
Petroleum Odor
20210526-05-B
65.5 / 365
1
Slight petroleum odor
20210526-05-C
8.2 / 687
2
Organic laden soils - no
asphalt
petroleum odor
20210526-06-A
88.4 / 570
0.5
Approximately
50' from initial
back of
Petroleum Odor
20210526-06-B
10.3 / 45.5
1
No odor
20210526-06-C
4.8 / 60.2
2
Organic laden soils - no
asphalt
petroleum odor
20210526-07-A
119 / 844
0.5
Approximately
44' from initial
back of
Petroleum Odor
20210526-07-B
41.4 / 250
1
Slight petroleum odor
20210526-07-C
5.2 / 62.3
2
Organic laden soils - no
asphalt
petroleum odor

=0
Atrium: CIVIC Main Fuel Leak
Charlotte, NC
S&ME Project No. 214197, Ph 483

Field
ReportEnvironmental
Date: 5/28/2021
Job Number:
214197, Ph 483
Project Name:
Weather/Temperature:
CIVIC Main Fuel Leak
86°F — Partly Sunny
Project Location:
Charlotte, NC
Notes By:
Present at the Site:
❑
James Wellons; S&ME
Greg Mackin: Atrium
HEPACO
12:24 — J. Wellons AOS. Met with Greg Mackin. Greg showed area that HEPACO had performed additional
excavation. S&ME used deconned hand auger (between each sample) to collect three soil samples along
base of excavation and six soil samples long walls of excavation. All samples were field -screened for
petroleum vapors using a Flame Ionization Detector (FID). All sample locations were obtained with sub -
meter GPS unit. See following sheets for field screening data and requested analyses.
15:51 — J. Wellons depart site for Pace analytical
17:15 — J. Wellons arrive office
• . .
Depth
Readings..
Sample ID
(ppm)
Grade (ft)
Location
Sample time / Analyses
20210528-01
31.02 / 2.06
0.5
East end of excavation
14:34 / vocs, svocs, VPH, EPH
20210528-02
124 / 459
0.5
Center of excavation
15:05 / vocs, svocs, VPH, EPH
20210528-03
35.6 / 38.24
0.5
west end of excavation
15:10 / VOCs, SVOCs, VPH, EPH
20210528-04
62 / 85
sidewall
North wall of east end of
15:15 / vocs, svocs, VPH, EPH
excavation
20210528-05
33 / 24
sidewall
North wall of center of
15:25 / VOCS, SVOCS, VPH, EPH
excavation
20210528-06
34 / 14
sidewall
North wall of source
area
15:30 / vocs, svocs, VPH, EPH
20210528-07
42 / 86
sidewall
Northwest wall of source area
15:35 / VOCS, SVOCS, VPH, EPH
20210528-08
96 / 340
sidewall
South wall of source
area
15:40 / vocs, svocs, VPH, EPH
20210528-09
29 / 34
sidewall
South wall of source
area adjacent to black
15:45 / vocs, svocs, VPH, EPH
hoses
Hours Mileage Signature of S&ME Personnel
S&ME, Inc. I www.smeinc.com

Appendix VI - Laboratory Analytical Reports and
Chain of Custody Forms

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
May 04, 2021
Brian Wilson
S&ME Charlotte
9751 Southern Pine Boulevard
Charlotte, NC 28273
RE: Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
Dear Brian Wilson:
Enclosed are the analytical results for sample(s) received by the laboratory on April 27, 2021. The results relate only to the
samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
(4a-, +1 , `-NJIO ,
Angela Baioni
[e-mail]
[phone]
Project Manager
Enclosures
cc: Brian Wilson. S&ME - Charlotte
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 1 of 28

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
CERTIFICATIONS
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
South Carolina Certification #: 99006001
Louisiana/NELAP Certification # LA170028
Florida/NELAP Certification #: E87627
North Carolina Drinking Water Certification #: 37706
Kentucky UST Certification #: 84
North Carolina Field Services Certification #: 5342
Virginia/VELAP Certification #: 460221
North Carolina Wastewater Certification #: 12
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 2 of 28

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
CIVIC Fuel Spill 214197
92535412
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92535412001
HA-1
EPA 8015C Modified
SEM
2
PASI-C
EPA 8015C Modified
MAD
2
PASI-C
SW-846
KDF
1
PASI-C
92535412002
HA-2
EPA 8015C Modified
SEM
2
PASI-C
EPA 8015C Modified
MAD
2
PASI-C
SW-846
KDF
1
PASI-C
92535412003
HA-3
EPA 8015C Modified
SEM
2
PASI-C
EPA 8015C Modified
MAD
2
PASI-C
SW-846
KDF
1
PASI-C
92535412004
HA-4
EPA 8015C Modified
SEM
2
PASI-C
EPA 8015C Modified
MAD
2
PASI-C
SW-846
KDF
1
PASI-C
92535412005
HA-5
EPA 8015C Modified
SEM
2
PASI-C
EPA 8015C Modified
MAD
2
PASI-C
SW-846
KDF
1
PASI-C
92535412006
HA-6
EPA 8015C Modified
SEM
2
PASI-C
EPA 8015C Modified
MAD
2
PASI-C
SW-846
KDF
1
PASI-C
92535412007
HA-7
EPA 8015C Modified
SEM
2
PASI-C
EPA 8015C Modified
MAD
2
PASI-C
SW-846
KDF
1
PASI-C
92535412008
HA-8
EPA 8015C Modified
SEM
2
PASI-C
EPA 8015C Modified
MAD
2
PASI-C
SW-846
KDF
1
PASI-C
92535412009
HA-9
EPA 8015C Modified
SEM
2
PASI-C
EPA 8015C Modified
MAD
2
PASI-C
SW-846
KDF
1
PASI-C
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 3 of 28

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SUMMARY OF DETECTION
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
Lab Sample ID
Client Sample ID
Method
Parameters
Result
Units
Report Limit
Analyzed
Qualifiers
92535412001
HA-1
EPA 8015C Modified
Diesel Range Organics(C10-C28)
16.8
mg/kg
6.6
04/29/21 22:33
SW-846
Percent Moisture
25.2
%
0.10
04/27/21 17:12
N2
92535412002
HA-2
EPA 8015C Modified
Diesel Range Organics(C10-C28)
1450
mg/kg
33.2
04/30/21 11:12
EPA 8015C Modified
Gas Range Organics (C6-C10)
219
mg/kg
8.7
04/28/21 22:56
SW-846
Percent Moisture
25.4
%
0.10
04/27/21 17:13
N2
92535412003
HA-3
EPA 8015C Modified
Diesel Range Organics(C10-C28)
42.0
mg/kg
6.9
04/29/21 22:57
SW-846
Percent Moisture
26.2
%
0.10
04/27/21 17:13
N2
92535412004
HA-4
EPA 8015C Modified
Diesel Range Organics(C10-C28)
245
mg/kg
6.3
04/29/21 23:22
EPA 8015C Modified
Gas Range Organics (C6-C10)
41.4
mg/kg
8.0
04/29/21 02:42
SW-846
Percent Moisture
22.2
%
0.10
04/27/21 17:13
N2
92535412005
HA-5
EPA 8015C Modified
Diesel Range Organics(C10-C28)
973
mg/kg
32.3
05/03/21 12:19
EPA 8015C Modified
Gas Range Organics (C6-C10)
211
mg/kg
7.6
04/29/21 03:10
SW-846
Percent Moisture
22.5
%
0.10
04/27/21 17:13
N2
92535412006
HA-6
EPA 8015C Modified
Diesel Range Organics(C10-C28)
1270
mg/kg
33.7
04/30/21 10:25
M1
EPA 8015C Modified
Gas Range Organics (C6-C10)
242
mg/kg
8.6
04/29/21 03:38
SW-846
Percent Moisture
26.3
%
0.10
04/28/21 14:24
N2
92535412007
HA-7
EPA 8015C Modified
Diesel Range Organics(C10-C28)
80.3
mg/kg
6.5
04/30/21 09:36
D6
EPA 8015C Modified
Gas Range Organics (C6-C10)
40.6
mg/kg
7.9
04/29/21 21:25
SW-846
Percent Moisture
21.9
%
0.10
04/28/21 14:24
N2
92535412008
HA-8
SW-846
Percent Moisture
22.6
%
0.10
04/28/21 14:24
N2
92535412009
HA-9
SW-846
Percent Moisture
24.0
%
0.10
04/28/21 14:24
N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 4 of 28

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
PROJECT NARRATIVE
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
Method: EPA 8015C Modified
Description: 8015 GCS THC-Diesel
Client: S&ME - Charlotte
Date: May 04, 2021
General Information:
9 samples were analyzed for EPA 8015C Modified by Pace Analytical Services Charlotte. 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.
Sample Preparation:
The samples were prepared in accordance with EPA 3546 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.
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: 616820
A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92535412006
M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
• MS (Lab ID: 3245615)
• Diesel Range Organics(C10-C28)
Duplicate Sample:
All duplicate sample results were within method acceptance criteria with any exceptions noted below.
QC Batch: 616820
D6: The precision between the sample and sample duplicate exceeded laboratory control limits.
• DUP (Lab ID: 3245616)
• Diesel Range Organics(C10-C28)
Additional Comments:
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 5 of 28

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
PROJECT NARRATIVE
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
Method: EPA 8015C Modified
Description: Gasoline Range Organics
Client: S&ME - Charlotte
Date: May 04, 2021
General Information:
9 samples were analyzed for EPA 8015C Modified by Pace Analytical Services Charlotte. 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.
Sample Preparation:
The samples were prepared in accordance with EPA 5030B 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.
Surrogates:
All surrogates were within QC limits with any exceptions noted below.
QC Batch: 616802
S2: Surrogate recovery outside laboratory control limits due to matrix interferences (confirmed by similar results from sample re-
analysis).
• DUP (Lab ID: 3245453)
• 4-Bromofluorobenzene (S)
• HA-2 (Lab ID: 92535412002)
• 4-Bromofluorobenzene (S)
S5: Surrogate recovery outside control limits due to matrix interferences (not confirmed by re -analysis).
• HA-4 (Lab ID: 92535412004)
• 4-Bromofluorobenzene (S)
• HA-5 (Lab ID: 92535412005)
• 4-Bromofluorobenzene (S)
• HA-6 (Lab ID: 92535412006)
• 4-Bromofluorobenzene (S)
QC Batch: 617118
S2: Surrogate recovery outside laboratory control limits due to matrix interferences (confirmed by similar results from sample re-
analysis).
• HA-7 (Lab ID: 92535412007)
• 4-Bromofluorobenzene (S)
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 6 of 28

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
PROJECT NARRATIVE
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
Method: EPA 8015C Modified
Description: Gasoline Range Organics
Client: S&ME - Charlotte
Date: May 04, 2021
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.
Duplicate Sample:
All duplicate sample results were within method acceptance criteria with any exceptions noted below.
Additional Comments:
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. Page 7 of 28

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
Sample: HA-1 Lab ID: 92535412001 Collected: 04/27/21 13:10 Received: 04/27/21 15:30 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015 GCS THC-Diesel
Analytical Method: EPA 8015C Modified Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
Diesel Range Organics(C10-C28)
16.8 mg/kg 6.6 1 04/28/21 17:08
04/29/21 22:33
Surrogates
n-Pentacosane(S)
109 % 32-130 1 04/28/21 17:08
04/29/21 22:33 629-99-2
Gasoline Range Organics
Analytical Method: EPA 8015C Modified Preparation Method: EPA 5030B
Pace Analytical Services - Charlotte
Gas Range Organics (C6-C10)
ND mg/kg 8.9 1 04/28/21 10:57
04/29/21 02:14
Surrogates
4-Bromofluorobenzene (S)
95 % 66-131 1 04/28/21 10:57
04/29/21 02:14 460-00-4
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
25.2 % 0.10 1
04/27/21 17:12 N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/04/2021 08:13 AM without the written consent of Pace Analytical Services, LLC. Page 8 of 28

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
Sample: HA-2 Lab ID: 92535412002 Collected: 04/27/21 13:15 Received: 04/27/21 15:30 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015 GCS THC-Diesel
Analytical Method: EPA 8015C Modified Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
Diesel Range Organics(C10-C28)
1450 mg/kg 33.2 5 04/28/21 17:08
04/30/21 11:12
Surrogates
n-Pentacosane(S)
110 % 32-130 5 04/28/21 17:08
04/30/21 11:12 629-99-2
Gasoline Range Organics
Analytical Method: EPA 8015C Modified Preparation Method: EPA 5030B
Pace Analytical Services - Charlotte
Gas Range Organics (C6-C10)
219 mg/kg 8.7 1 04/28/21 12:21
04/28/21 22:56
Surrogates
4-Bromofluorobenzene (S)
310 % 66-131 1 04/28/21 12:21
04/28/21 22:56 460-00-4 S2
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
25.4 % 0.10 1
04/27/21 17:13 N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/04/2021 08:13 AM without the written consent of Pace Analytical Services, LLC. Page 9 of 28

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
Sample: HA-3 Lab ID: 92535412003 Collected: 04/27/21 13:20 Received: 04/27/21 15:30 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015 GCS THC-Diesel
Analytical Method: EPA 8015C Modified Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
Diesel Range Organics(C10-C28)
42.0 mg/kg 6.9 1 04/28/21 17:08
04/29/21 22:57
Surrogates
n-Pentacosane(S)
101 % 32-130 1 04/28/21 17:08
04/29/21 22:57 629-99-2
Gasoline Range Organics
Analytical Method: EPA 8015C Modified Preparation Method: EPA 5030B
Pace Analytical Services - Charlotte
Gas Range Organics (C6-C10)
ND mg/kg 8.9 1 04/29/21 13:01
04/29/21 20:29
Surrogates
4-Bromofluorobenzene (S)
98 % 66-131 1 04/29/21 13:01
04/29/21 20:29 460-00-4
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
26.2 % 0.10 1
04/27/21 17:13 N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/04/2021 08:13 AM without the written consent of Pace Analytical Services, LLC. Page 10 of 28

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
Sample: HA-4 Lab ID: 92535412004 Collected: 04/27/21 13:25 Received: 04/27/21 15:30 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015 GCS THC-Diesel
Analytical Method: EPA 8015C Modified Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
Diesel Range Organics(C10-C28)
245 mg/kg 6.3 1 04/28/21 17:08
04/29/21 23:22
Surrogates
n-Pentacosane(S)
96 % 32-130 1 04/28/21 17:08
04/29/21 23:22 629-99-2
Gasoline Range Organics
Analytical Method: EPA 8015C Modified Preparation Method: EPA 5030B
Pace Analytical Services - Charlotte
Gas Range Organics (C6-C10)
41.4 mg/kg 8.0 1 04/28/21 12:21
04/29/21 02:42
Surrogates
4-Bromofluorobenzene (S)
152 % 66-131 1 04/28/21 12:21
04/29/21 02:42 460-00-4 S5
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
22.2 % 0.10 1
04/27/21 17:13 N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/04/2021 08:13 AM without the written consent of Pace Analytical Services, LLC. Page 11 of 28

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
Sample: HA-5 Lab ID: 92535412005 Collected: 04/27/21 13:30 Received: 04/27/21 15:30 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015 GCS THC-Diesel
Analytical Method: EPA 8015C Modified Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
Diesel Range Organics(C10-C28)
973 mg/kg 32.3 5 04/28/21 17:08
05/03/21 12:19
Surrogates
n-Pentacosane (S)
107 % 32-130 5 04/28/21 17:08
05/03/21 12:19 629-99-2
Gasoline Range Organics
Analytical Method: EPA 8015C Modified Preparation Method: EPA 5030B
Pace Analytical Services - Charlotte
Gas Range Organics (C6-C10)
211 mg/kg 7.6 1 04/28/21 12:21
04/29/21 03:10
Surrogates
4-Bromofluorobenzene (S)
285 % 66-131 1 04/28/21 12:21
04/29/21 03:10 460-00-4 S5
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
22.5 % 0.10 1
04/27/21 17:13 N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/04/2021 08:13 AM without the written consent of Pace Analytical Services, LLC. Page 12 of 28

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
Sample: HA-6 Lab ID: 92535412006 Collected: 04/27/21 13:35 Received: 04/27/21 15:30 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015 GCS THC-Diesel
Analytical Method: EPA 8015C Modified Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
Diesel Range Organics(C10-C28)
1270 mg/kg 33.7 5 04/28/21 17:06
04/30/21 10:25 M1
Surrogates
n-Pentacosane(S)
115 % 32-130 5 04/28/21 17:06
04/30/21 10:25 629-99-2
Gasoline Range Organics
Analytical Method: EPA 8015C Modified Preparation Method: EPA 5030B
Pace Analytical Services - Charlotte
Gas Range Organics (C6-C10)
242 mg/kg 8.6 1 04/28/21 12:21
04/29/21 03:38
Surrogates
4-Bromofluorobenzene (S)
290 % 66-131 1 04/28/21 12:21
04/29/21 03:38 460-00-4 S5
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
26.3 % 0.10 1
04/28/21 14:24 N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/04/2021 08:13 AM without the written consent of Pace Analytical Services, LLC. Page 13 of 28

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
Sample: HA-7 Lab ID: 92535412007 Collected: 04/27/21 13:40 Received: 04/27/21 15:30 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015 GCS THC-Diesel
Analytical Method: EPA 8015C Modified Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
Diesel Range Organics(C10-C28)
80.3 mg/kg 6.5 1 04/28/21 17:06
04/30/21 09:36 D6
Surrogates
n-Pentacosane(S)
107 % 32-130 1 04/28/21 17:06
04/30/21 09:36 629-99-2
Gasoline Range Organics
Analytical Method: EPA 8015C Modified Preparation Method: EPA 5030B
Pace Analytical Services - Charlotte
Gas Range Organics (C6-C10)
40.6 mg/kg 7.9 1 04/29/21 13:01
04/29/21 21:25
Surrogates
4-Bromofluorobenzene (S)
152 % 66-131 1 04/29/21 13:01
04/29/21 21:25 460-00-4 S2
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
21.9 % 0.10 1
04/28/21 14:24 N2
REPORT OF LABORATORY ANALYSIS
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Date: 05/04/2021 08:13 AM without the written consent of Pace Analytical Services, LLC. Page 14 of 28

leAnalyiical
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
Sample: HA-8 Lab ID: 92535412008 Collected: 04/27/21 13:50 Received: 04/27/21 15:30 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015 GCS THC-Diesel
Analytical Method: EPA 8015C Modified Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
Diesel Range Organics(C10-C28)
ND mg/kg 6.4 1 04/28/21 17:06
04/30/21 02:34
Surrogates
n-Pentacosane(S)
94 % 32-130 1 04/28/21 17:06
04/30/21 02:34 629-99-2
Gasoline Range Organics
Analytical Method: EPA 8015C Modified Preparation Method: EPA 5030B
Pace Analytical Services - Charlotte
Gas Range Organics (C6-C10)
ND mg/kg 7.9 1 04/29/21 13:01
04/29/21 17:40
Surrogates
4-Bromofluorobenzene (S)
100 % 66-131 1 04/29/21 13:01
04/29/21 17:40 460-00-4
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
22.6 % 0.10 1
04/28/21 14:24 N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/04/2021 08:13 AM without the written consent of Pace Analytical Services, LLC. Page 15 of 28

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
Sample: HA-9 Lab ID: 92535412009 Collected: 04/27/21 14:00 Received: 04/27/21 15:30 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015 GCS THC-Diesel
Analytical Method: EPA 8015C Modified Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
Diesel Range Organics(C10-C28)
ND mg/kg 6.5 1 04/28/21 17:06
04/30/21 02:34
Surrogates
n-Pentacosane(S)
77 % 32-130 1 04/28/21 17:06
04/30/21 02:34 629-99-2
Gasoline Range Organics
Analytical Method: EPA 8015C Modified Preparation Method: EPA 5030B
Pace Analytical Services - Charlotte
Gas Range Organics (C6-C10)
ND mg/kg 8.3 1 04/29/21 13:01
04/29/21 18:08
Surrogates
4-Bromofluorobenzene (S)
94 % 66-131 1 04/29/21 13:01
04/29/21 18:08 460-00-4
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
24.0 % 0.10 1
04/28/21 14:24 N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/04/2021 08:13 AM without the written consent of Pace Analytical Services, LLC. Page 16 of 28

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
QC Batch: 616760
Analysis Method:
EPA 8015C Modified
QC Batch Method: EPA 5030E
Analysis Description:
Gasoline Range Organics
Laboratory:
Pace Analytical Services - Charlotte
Associated Lab Samples: 92535412001
METHOD BLANK: 3245229
Matrix: Solid
Associated Lab Samples: 92535412001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Gas Range Organics (C6-C10)
mg/kg
ND
5.9 04/28/21 13:05
4-Bromofluorobenzene (S)
%
95 66-131
04/28/21 13:05
LABORATORY CONTROL SAMPLE: 3245230
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Gas Range Organics (C6-C10)
mg/kg
49.5 46.4
94 70-130
4-Bromofluorobenzene (S)
%
98 66-131
MATRIX SPIKE SAMPLE: 3245232
92535020002 Spike
MS MS
% Rec
Parameter
Units
Result Conc.
Result % Rec
Limits Qualifiers
Gas Range Organics (C6-C10)
mg/kg
ND 59.9
64.3 107
70-145
4-Bromofluorobenzene (S)
%
95
66-131
SAMPLE DUPLICATE: 3245231
92535020001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Gas Range Organics (C6-C10)
mg/kg
ND
ND
4-Bromofluorobenzene (S)
%
93
94
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/04/2021 08:13 AM without the written consent of Pace Analytical Services, LLC. Page 17 of 28

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
QC Batch: 616802
Analysis Method:
EPA 8015C Modified
QC Batch Method: EPA 5030E
Analysis Description:
Gasoline Range Organics
Laboratory:
Pace Analytical Services - Charlotte
Associated Lab Samples: 92535412002, 92535412004, 92535412005, 92535412006
METHOD BLANK: 3245451
Matrix: Solid
Associated Lab Samples: 92535412002, 92535412004, 92535412005, 92535412006
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Gas Range Organics (C6-C10)
mg/kg
ND 5.9
04/28/21 13:33
4-Bromofluorobenzene (S)
%
93 66-131 04/28/21 13:33
LABORATORY CONTROL SAMPLE:
3245452
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Gas Range Organics (C6-C10)
mg/kg
49.5 48.3
98 70-130
4-Bromofluorobenzene (S)
%
98 66-131
MATRIX SPIKE SAMPLE:
3246901
92535472004 Spike
MS MS
% Rec
Parameter
Units
Result Conc.
Result % Rec
Limits Qualifiers
Gas Range Organics (C6-C10)
mg/kg
ND 63.3
80.2 124
70-145
4-Bromofluorobenzene (S)
%
99
66-131
SAMPLE DUPLICATE: 3245453
92535412002 Dup
Parameter Units Result Result RPD Qualifiers
Gas Range Organics (C6-C10) mg/kg 219 262 18
4-Bromofluorobenzene (S) % 310 299 S2
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/04/2021 08:13 AM without the written consent of Pace Analytical Services, LLC.
Page 18 of 28

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
QC Batch: 617118
Analysis Method: EPA 8015C Modified
QC Batch Method: EPA 5030E
Analysis Description: Gasoline Range Organics
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92535412003, 92535412007, 92535412008, 92535412009
METHOD BLANK: 3247088
Matrix: Solid
Associated Lab Samples: 92535412003, 92535412007, 92535412008, 92535412009
Blank Reporting
Parameter
Units
Result Limit Analyzed Qualifiers
Gas Range Organics (C6-C10)
mg/kg
ND 6.0 04/29/21 13:27
4-Bromofluorobenzene (S)
%
97 66-131 04/29/21 13:27
LABORATORY CONTROL SAMPLE:
3247089
Spike LCS LCS % Rec
Parameter
Units
Conc. Result % Rec Limits Qualifiers
Gas Range Organics (C6-C10)
mg/kg
50 49.3 99 70-130
4-Bromofluorobenzene (S)
%
95 66-131
MATRIX SPIKE SAMPLE:
3247091
92534990001 Spike MS MS
% Rec
Parameter
Units
Result Conc. Result % Rec
Limits Qualifiers
Gas Range Organics (C6-C10)
mg/kg
ND 59.7 69.4 116
70-145
4-Bromofluorobenzene (S)
%
99
66-131
SAMPLE DUPLICATE: 3247090
92534986001 Dup
Parameter
Units
Result Result RPD Qualifiers
Gas Range Organics (C6-C10)
mg/kg
ND ND
4-Bromofluorobenzene (S)
%
94 93
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/04/2021 08:13 AM without the written consent of Pace Analytical Services, LLC. Page 19 of 28

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
QC Batch: 616818
Analysis Method: EPA 8015C Modified
QC Batch Method: EPA 3546
Analysis Description: 8015 Solid GCSV
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92535412001, 92535412002, 92535412003, 92535412004, 92535412005
METHOD BLANK: 3245574
Matrix: Solid
Associated Lab Samples: 92535412001, 92535412002, 92535412003, 92535412004, 92535412005
Blank Reporting
Parameter
Units
Result Limit Analyzed Qualifiers
Diesel Range Organics(C10-C28)
mg/kg
ND 5.0 04/29/21 18:56
n-Pentacosane (S)
%
86 32-130 04/29/21 18:56
LABORATORY CONTROL SAMPLE:
3245575
Spike LCS LCS % Rec
Parameter
Units
Conc. Result % Rec Limits Qualifiers
Diesel Range Organics(C10-C28)
mg/kg
67.8 57.8 85 47-130
n-Pentacosane (S)
%
89 32-130
MATRIX SPIKE SAMPLE:
3245576
92535381001 Spike MS MS
% Rec
Parameter
Units
Result Conc. Result % Rec
Limits Qualifiers
Diesel Range Organics(C10-C28)
mg/kg
6.4 72.7 51.5 62
10-133
n-Pentacosane(S)
%
74
32-130
SAMPLE DUPLICATE: 3245577
92535381002 Dup
Parameter
Units
Result Result RPD Qualifiers
Diesel Range Organics(C10-C28)
mg/kg
ND ND
n-Pentacosane (S)
%
98 100
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/04/2021 08:13 AM without the written consent of Pace Analytical Services, LLC. Page 20 of 28

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
QC Batch: 616820
Analysis Method:
EPA 8015C Modified
QC Batch Method: EPA 3546
Analysis Description:
8015 Solid GCSV
Laboratory:
Pace Analytical Services - Charlotte
Associated Lab Samples: 92535412006, 92535412007,
92535412008, 92535412009
METHOD BLANK: 3245613
Matrix: Solid
Associated Lab Samples: 92535412006, 92535412007,
92535412008, 92535412009
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Diesel Range Organics(C10-C28)
mg/kg
ND 5.0
04/30/21 00:10
n-Pentacosane (S)
%
89 32-130 04/30/21 00:10
LABORATORY CONTROL SAMPLE:
3245614
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Diesel Range Organics(C10-C28)
mg/kg
65.8 51.0
77 47-130
n-Pentacosane (S)
%
86 32-130
MATRIX SPIKE SAMPLE:
3245615
92535412006 Spike
MS MS
% Rec
Parameter
Units
Result Conc.
Result % Rec
Limits Qualifiers
Diesel Range Organics(C10-C28)
mg/kg
1270 89.5
1150 -138
10-133 M1
n-Pentacosane(S)
%
101
32-130
SAMPLE DUPLICATE: 3245616
92535412007 Dup
Parameter Units Result Result RPD Qualifiers
Diesel Range Organics(C10-C28) mg/kg 80.3 39.6 68 D6
n-Pentacosane (S) % 107 84
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/04/2021 08:13 AM without the written consent of Pace Analytical Services, LLC.
Page 21 of 28

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Spill 214197
Pace Project No.: 92535412
QC Batch: 616604 Analysis Method: SW-846
QC Batch Method: SW-846 Analysis Description: Dry Weight/Percent Moisture
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92535412001, 92535412002, 92535412003, 92535412004, 92535412005
SAMPLE DUPLICATE: 3244782
92535096001 Dup
Parameter Units Result Result RPD Qualifiers
Percent Moisture % 31.9 32.0 0 N2
SAMPLE DUPLICATE: 3244783
92535412005 Dup
Parameter Units Result Result RPD Qualifiers
Percent Moisture % 22.5 22.8 1 N2
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/04/2021 08:13 AM without the written consent of Pace Analytical Services, LLC.
Page 22 of 28

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Spill 214197
Pace Project No.: 92535412
QC Batch: 616846 Analysis Method: SW-846
QC Batch Method: SW-846 Analysis Description: Dry Weight/Percent Moisture
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92535412006, 92535412007, 92535412008, 92535412009
SAMPLE DUPLICATE: 3245747
92535233001 Dup
Parameter Units Result Result RPD Qualifiers
Percent Moisture % 12.5 12.7 1 N2
SAMPLE DUPLICATE: 3245748
92535411002 Dup
Parameter Units Result Result RPD Qualifiers
Percent Moisture % 91.0 91.0 0 N2
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/04/2021 08:13 AM without the written consent of Pace Analytical Services, LLC.
Page 23 of 28

Pace Analytical Services, LLC
lac,
Analyilcal ® 9800 Kincey Ave. Suite 100
Huntersville, NC 28078
www.pacelabs.com [phone]
QUALIFIERS
Project: CIVIC Fuel Spill 214197
Pace Project No.: 92535412
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI -The NELAC Institute.
ANALYTE QUALIFIERS
D6 The precision between the sample and sample duplicate exceeded laboratory control limits.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
N2 The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A
complete list of accreditations/certifications is available upon request.
S2 Surrogate recovery outside laboratory control limits due to matrix interferences (confirmed by similar results from sample
re -analysis).
S5 Surrogate recovery outside control limits due to matrix interferences (not confirmed by re -analysis).
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/04/2021 08:13 AM without the written consent of Pace Analytical Services, LLC. Page 24 of 28

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
Pace Project No.:
CIVIC Fuel Spill 214197
92535412
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Batch
92535412001
HA-1
EPA 3546
616818
EPA 8015C
Modified
617040
92535412002
HA-2
EPA 3546
616818
EPA 8015C
Modified
617040
92535412003
HA-3
EPA 3546
616818
EPA 8015C
Modified
617040
92535412004
HA-4
EPA 3546
616818
EPA 8015C
Modified
617040
92535412005
HA-5
EPA 3546
616818
EPA 8015C
Modified
617040
92535412006
HA-6
EPA 3546
616820
EPA 8015C
Modified
617214
92535412007
HA-7
EPA 3546
616820
EPA 8015C
Modified
617214
92535412008
HA-8
EPA 3546
616820
EPA 8015C
Modified
617214
92535412009
HA-9
EPA 3546
616820
EPA 8015C
Modified
617214
92535412001
HA-1
EPA 5030B
616760
EPA 8015C
Modified
616804
92535412002
HA-2
EPA 5030B
616802
EPA 8015C
Modified
616817
92535412003
HA-3
EPA 5030B
617118
EPA 8015C
Modified
617142
92535412004
HA-4
EPA 5030B
616802
EPA 8015C
Modified
616817
92535412005
HA-5
EPA 5030B
616802
EPA 8015C
Modified
616817
92535412006
HA-6
EPA 5030B
616802
EPA 8015C
Modified
616817
92535412007
HA-7
EPA 5030B
617118
EPA 8015C
Modified
617142
92535412008
HA-8
EPA 5030B
617118
EPA 8015C
Modified
617142
92535412009
HA-9
EPA 5030B
617118
EPA 8015C
Modified
617142
92535412001
HA-1
SW-846
616604
92535412002
HA-2
SW-846
616604
92535412003
HA-3
SW-846
616604
92535412004
HA-4
SW-846
616604
92535412005
HA-5
SW-846
616604
92535412006
HA-6
SW-846
616846
92535412007
HA-7
SW-846
616846
92535412008
HA-8
SW-846
616846
92535412009
HA-9
SW-846
616846
Date: 05/04/2021 08:13 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 25 of 28

Document Name: Document Revised: October 28, 2020
Sample Condition Upon Receipt(SCUR) Page 1 of 2
2ceAnaVical' Document No.: Issuing Authority:
F-CAR-CS-033-Rev.07 Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville ❑ Eden❑ Greenwood ❑ Huntersvilley Raleigh[] Mechanicsville[] Atlanta[] Kernersville❑
Client Name:
❑ Commercial ❑Pa
Custody Seal Present? []yes
Project #: WO# : 92535412
} No Seals Intact? Oyes No S r1 l7/- j
l]ateflnitlalsPerson Examining Content5: _I f/`Y
Packing Material: []Bubble wrap ❑Bubble Bags IgNone ❑ Other Biological Tissue Frozen?
❑Yes ❑No PKI/A
Thermometer:
wet ❑Blue ❑None
FIR Gun ID: Type of ice:
I- Correction Factor:
Cooler Temp: Add/Subtract ('Cl 0.Q'C Temp should be above freezing to 5'C
❑samples out of temp criteria. Samples on ice, cooling process
Cooler Temp Corrected (°C): - has begun
USDA Regulated Soil ('@ N/A, water sample)
Did samples originate in a quarantine zone within the United States: CA, NY, or SC (check maps)? Did samples originate from a foreign source (internationally,
❑Yes VNo including Hawaii and Puerto Rico(? ❑Yes 16
Comments/Discrepancy:
Chain of Custody Present?
Yes
[]No
❑NIA
1.
Samples Arrived within Hold Time?
Yes
❑No
❑N/A
2.
Short Hold Time Analysts (<72 hr.)?
[]Yes
a
N/A
3.
Rush Turn Around Time Requested?
❑Yes
No
❑N/A
4.
Sufficient Volume?
19Yes
[-]No
[_]N/A
5.
Correct Containers Used?
Yes
❑No
❑N/A
6.
-Pace Containers Used?
Yes
❑No
❑N/A
Containers Intact?
VLyes
[]No
(—]N/A
7.
Dissolved analysis: Samples Field Filtered?
❑Yes
❑No
fXV/A
B.
Sample Labels Match COO
]Yes
❑No
❑NIA
9.
-Includes Date/Time/ID/Analysis Matrix:
Headspace in VOA Vials (>5-6mm)?
(—]Yes
❑No
/A
10.
Trip Blank Present?
©Yes
[—]No
N/A
11.
Trip Blank Custody Seals Present?
❑Yes
❑No
N/A
COMMENTS/SAMPLE DISCREPANCY
CLIENT NOTIFICATION/RESOLUTION
Person contacted:
Project Manager SCURF Review;
Project Manager SRF Review:
Date/Time:
Lot ID of split containers:
Date:
Date:
Field Data Required? ❑Yes [:]No
Page 26 of 28

uacument Name: uocument Kevisea: Looter Llt, LULU
Sample Condition Upon Receipt(5CUR) Page 2 of 2
aceAr�alytical Document No.: Issuing Authority:
F-CAR-CS-033-Rev.07 Pace Carolinas Quality Office
*Check mark top half of box if pH and/or dechlorination is
verified and within the acceptance range for preservation
samples.
Exceptions: VOA, Coliform, TOC, Oil and Grease, DRO/5015 (waterI DOC, LtHg
"Bottom half of box is to list number of bottles
Project H WO# : 92535412
PM: AMB Due Date: 05/04/21
CLIENT: 92—S&ME CHAR
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Page 27 of 28

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Page 28 of
28

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
June 08, 2021
Brian Wilson
S&ME Charlotte
9751 Southern Pine Boulevard
Charlotte, NC 28273
RE: Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Dear Brian Wilson:
Enclosed are the analytical results for sample(s) received by the laboratory on May 28, 2021. The results relate only to the
samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
(4a-, +1 , `-NJIO ,
Angela Baioni
[e-mail]
[phone]
Project Manager
Enclosures
cc: Brian Wilson. S&ME - Charlotte
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 1 of 87

lacmnalyfica('
www,pacelabs.com
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
CERTIFICATIONS
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. Page 2 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
CIVIC Fuel Leak 214197
92541452
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92541452001
20210528-01
MADEP EPH
BAJ
7
PASI-C
MADEP VPH
MAD
6
PASI-C
EPA 8270E
BPJ
75
PASI-C
EPA 8260D
LMB
70
PASI-C
SW-846
KDF
1
PASI-C
92541452002
20210528-02
MADEP EPH
BAJ
7
PASI-C
MADEP VPH
MAD
6
PASI-C
EPA 8270E
BPJ
75
PASI-C
EPA 8260D
LMB
70
PASI-C
SW-846
KDF
1
PASI-C
92541452003
20210528-03
MADEP EPH
BAJ
7
PASI-C
MADEP VPH
MAD
6
PASI-C
EPA 8270E
BPJ
75
PASI-C
EPA 8260D
LMB
70
PASI-C
SW-846
KDF
1
PASI-C
92541452004
20210528-04
MADEP EPH
BAJ
7
PASI-C
MADEP VPH
MAD
6
PASI-C
EPA 8270E
BPJ
75
PASI-C
EPA 8260D
LMB
70
PASI-C
SW-846
KDF
1
PASI-C
92541452005
20210528-05
MADEP EPH
BAJ
7
PASI-C
MADEP VPH
MAD
6
PASI-C
EPA 8270E
BPJ
75
PASI-C
EPA 8260D
LMB
70
PASI-C
SW-846
KDF
1
PASI-C
92541452006
20210528-06
MADEP EPH
BAJ
7
PASI-C
MADEP VPH
MAD
6
PASI-C
EPA 8270E
BPJ
75
PASI-C
EPA 8260D
LMB
70
PASI-C
SW-846
KDF
1
PASI-C
92541452007
20210528-07
MADEP EPH
BAJ
7
PASI-C
MADEP VPH
MAD
6
PASI-C
EPA 8270E
SEM
75
PASI-C
EPA 8260D
LMB
70
PASI-C
SW-846
KDF
1
PASI-C
92541452008
20210528-08
MADEP EPH
BAJ
7
PASI-C
MADEP VPH
MAD
6
PASI-C
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 3 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project:
CIVIC Fuel Leak 214197
Pace Project No.:
92541452
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
EPA 8270E
Bpi
75
PASI-C
EPA 8260D
LMB
70
PASI-C
SW-846
KDF
1
PASI-C
92541452009
20210528-09
MADEP EPH
BAJ
7
PASI-C
MADEP VPH
MAD
6
PASI-C
EPA 8270E
BPJ
75
PASI-C
EPA 8260D
LMB
70
PASI-C
SW-846
KDF
1
PASI-C
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 4 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SUMMARY OF DETECTION
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Lab Sample ID
Method
Client Sample ID
Parameters
92541452001
20210528-01
SW-846
Percent Moisture
92541452002
20210528-02
MADEP EPH
Aliphatic (C09-C18)
MADEP EPH
Aromatic (C11-C22)
MADEP VPH
Aliphatic (C05-008)
MADEP VPH
Aliphatic (C09-C12)
MADEP VPH
Aliphatic(C09-C12) Adjusted
MADEP VPH
Aromatic (C09-C10)
EPA 8260D
n-Butylbenzene
EPA 8260D
Ethylbenzene
EPA 8260D
Isopropylbenzene (Cumene)
EPA 8260D
p-Isopropyltoluene
EPA 8260D
Toluene
EPA 8260D
1,2,4-Trimethylbenzene
EPA 8260D
Xylene (Total)
EPA 8260D
m&p-Xylene
EPA 8260D
o-Xylene
SW-846
Percent Moisture
92541452003
20210528-03
MADEP EPH
Aliphatic (C09-C18)
MADEP EPH
Aromatic (C11-C22)
MADEP VPH
Aliphatic (C05-008)
MADEP VPH
Aliphatic (C09-C12)
MADEP VPH
Aliphatic(C09-C12) Adjusted
EPA 8260D
n-Butylbenzene
EPA 8260D
Ethylbenzene
EPA 8260D
p-Isopropyltoluene
EPA 8260D
Toluene
EPA 8260D
1,2,4-Trimethylbenzene
EPA 8260D
Xylene (Total)
EPA 8260D
m&p-Xylene
EPA 8260D
o-Xylene
SW-846
Percent Moisture
92541452004
20210528-04
MADEP EPH
Aliphatic (C09-C18)
MADEP EPH
Aliphatic (C19-C36)
MADEP EPH
Aromatic (C11-C22)
MADEP VPH
Aliphatic (C05-008)
MADEP VPH
Aliphatic (C09-C12)
MADEP VPH
Aliphatic(C09-C12) Adjusted
MADEP VPH
Aromatic (C09-C10)
EPA 8260D
n-Butylbenzene
EPA 8260D
Isopropylbenzene (Cumene)
EPA 8260D
p-Isopropyltoluene
EPA 8260D
1,2,4-Trimethylbenzene
EPA 8260D
Xylene (Total)
Result
Units
Report Limit
Analyzed
22.8
%
0.10
05/28/2117:43
N2
463
mg/kg
133
06/08/2111:21
N2
121
mg/kg
13.3
06/07/2121:52
N2
16.7
mg/kg
5.2
06/06/2103:39
N2
121
mg/kg
5.2
06/06/2103:39
N2
90.5
mg/kg
5.2
06/06/2103:39
N2
31.0
mg/kg
5.2
06/06/2103:39
N2
0.84
mg/kg
0.013
06/03/2104:21
0.099
mg/kg
0.013
06/03/2104:21
0.10
mg/kg
0.013
06/03/2104:21
0.75
mg/kg
0.013
06/03/2104:21
0.040
mg/kg
0.013
06/03/2104:21
C7
2.2
mg/kg
0.013
06/03/2104:21
0.91
mg/kg
0.025
06/03/2104:21
0.50
mg/kg
0.025
06/03/2104:21
0.40
mg/kg
0.013
06/03/2104:21
24.2
%
0.10
05/28/2117:44
N2
309
mg/kg
122
06/08/2111:49
N2
80.2
mg/kg
12.2
06/07/2122:20
N2
8.6
mg/kg
5.9
06/08/2107:13
N2
79.6
mg/kg
5.9
06/08/2107:13
N2
75.8
mg/kg
5.9
06/08/2107:13
N2
0.040
mg/kg
0.011
06/03/2114:19
0.017
mg/kg
0.011
06/03/2114:19
0.032
mg/kg
0.011
06/03/2114:19
0.017
mg/kg
0.011
06/03/2114:19
C7
0.086
mg/kg
0.011
06/03/2114:19
0.070
mg/kg
0.022
06/03/2114:19
0.049
mg/kg
0.022
06/03/2114:19
0.022
mg/kg
0.011
06/03/2114:19
17.8
%
0.10
05/28/2117:44
N2
241
mg/kg
64.7
06/08/2113:19
N2
79.7
mg/kg
64.7
06/08/2113:19
N2
65.7
mg/kg
12.9
06/07/2122:47
N2
35.7
mg/kg
5.8
06/06/2104:36
N2
170
mg/kg
5.8
06/06/2104:36
N2
130
mg/kg
5.8
06/06/2104:36
N2
40.7
mg/kg
5.8
06/06/2104:36
N2
0.18
mg/kg
0.012
06/03/2104:56
0.012
mg/kg
0.012
06/03/2104:56
0.23
mg/kg
0.012
06/03/2104:56
0.60
mg/kg
0.012
06/03/2104:56
0.21
mg/kg
0.024
06/03/2104:56
REPORT OF LABORATORY ANALYSIS
Qualifiers
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 5 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SUMMARY OF DETECTION
Project:
Pace Project No.:
CIVIC Fuel Leak 214197
92541452
Lab Sample ID
Client Sample ID
Method
Parameters
Result
Units
Report Limit
Analyzed
Qualifiers
92541452004
20210528-04
EPA 8260D
m&p-Xylene
0.11
mg/kg
0.024
06/03/21 04:56
EPA 8260D
o-Xylene
0.10
mg/kg
0.012
06/03/21 04:56
SW-846
Percent Moisture
22.2
%
0.10
05/28/21 17:44
N2
92541452005
20210528-05
SW-846
Percent Moisture
20.3
%
0.10
05/28/21 17:44
N2
92541452006
20210528-06
EPA 8260D
p-Isopropyltoluene
0.040
mg/kg
0.013
06/03/21 05:31
EPA 8260D
Naphthalene
0.031
mg/kg
0.013
06/03/21 05:31
EPA 8260D
1,2,4-Trimethylbenzene
0.024
mg/kg
0.013
06/03/21 05:31
EPA 8260D
o-Xylene
0.016
mg/kg
0.013
06/03/21 05:31
SW-846
Percent Moisture
22.6
%
0.10
05/28/21 17:44
N2
92541452007
20210528-07
EPA 8260D
Naphthalene
0.027
mg/kg
0.014
06/03/21 05:49
SW-846
Percent Moisture
29.1
%
0.10
05/28/21 17:44
N2
92541452008
20210528-08
MADEP EPH
Aliphatic (C09-C18)
241
mg/kg
64.5
06/08/21 12:16
N2
MADEP EPH
Aliphatic (C19-C36)
72.9
mg/kg
64.5
06/08/21 12:16
N2
MADEP EPH
Aromatic (C11-C22)
76.3
mg/kg
12.9
06/08/21 00:36
N2
MADEP VPH
Aliphatic (C05-008)
12.9
mg/kg
6.2
06/06/21 06:30
N2
MADEP VPH
Aliphatic (C09-C12)
68.5
mg/kg
6.2
06/06/21 06:30
N2
MADEP VPH
Aliphatic(C09-C12) Adjusted
58.3
mg/kg
6.2
06/06/21 06:30
N2
MADEP VPH
Aromatic (C09-C10)
10.1
mg/kg
6.2
06/06/21 06:30
N2
EPA 8260D
Benzene
0.023
mg/kg
0.012
06/03/21 06:06
EPA 8260D
n-Butylbenzene
0.51
mg/kg
0.012
06/03/21 06:06
EPA 8260D
Ethylbenzene
0.39
mg/kg
0.012
06/03/21 06:06
EPA 8260D
Isopropylbenzene (Cumene)
0.15
mg/kg
0.012
06/03/21 06:06
EPA 8260D
p-Isopropyltoluene
0.46
mg/kg
0.012
06/03/21 06:06
EPA 8260D
Toluene
0.36
mg/kg
0.012
06/03/21 06:06
EPA 8260D
1,2,4-Trimethylbenzene
1.9
mg/kg
0.012
06/03/21 06:06
EPA 8260D
Xylene (Total)
1.8
mg/kg
0.025
06/03/21 06:06
EPA 8260D
m&p-Xylene
1.2
mg/kg
0.025
06/03/21 06:06
EPA 8260D
o-Xylene
0.58
mg/kg
0.012
06/03/21 06:06
SW-846
Percent Moisture
23.2
%
0.10
05/28/21 17:44
N2
92541452009
20210528-09
MADEP EPH
Aliphatic (C09-C18)
20.1
mg/kg
13.2
06/08/21 01:04
N2
EPA 8260D
n-Butylbenzene
0.015
mg/kg
0.014
06/03/21 06:24
EPA 8260D
Naphthalene
0.039
mg/kg
0.014
06/03/21 06:24
SW-846
Percent Moisture
23.5
%
0.10
05/28/21 17:44
N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 6 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
PROJECT NARRATIVE
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Method: MADEP EPH
Description: MADEP EPH NC Soil
Client: S&ME - Charlotte
Date: June 08, 2021
General Information:
9 samples were analyzed for MADEP EPH by Pace Analytical Services Charlotte. 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.
Sample Preparation:
The samples were prepared in accordance with MADEP EPH 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.
Surrogates:
All surrogates were within QC limits with any exceptions noted below.
QC Batch: 624754
S4: Surrogate recovery not evaluated against control limits due to sample dilution.
•20210528-02 (Lab ID:92541452002)
• 1-Chlorooctadecane (S)
•20210528-03 (Lab ID:92541452003)
• 1-Chlorooctadecane (S)
S5: Surrogate recovery outside control limits due to matrix interferences (not confirmed by re -analysis).
•20210528-04 (Lab ID:92541452004)
• 1-Chlorooctadecane (S)
•20210528-08 (Lab ID:92541452008)
• 1-Chlorooctadecane (S)
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.
Additional Comments:
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 7 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
PROJECT NARRATIVE
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Method: MADEP VPH
Description: VPH NC Soil
Client: S&ME - Charlotte
Date: June 08, 2021
General Information:
9 samples were analyzed for MADEP VPH by Pace Analytical Services Charlotte. 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.
Sample Preparation:
The samples were prepared in accordance with MADEP VPH 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.
Surrogates:
All surrogates were within QC limits with any exceptions noted below.
QC Batch: 625093
S5: Surrogate recovery outside control limits due to matrix interferences (not confirmed by re -analysis).
•20210528-04 (Lab ID:92541452004)
• 4-Bromofluorobenzene (FID) (S)
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.
Additional Comments:
Analyte Comments:
QC Batch: 625093
•20210528-04 (Lab ID:92541452004)
• 4-Bromofluorobenzene (FID) (S)
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 8 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
PROJECT NARRATIVE
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Method: EPA 8270E
Description: 8270E MSSV Microwave
Client: S&ME - Charlotte
Date: June 08, 2021
General Information:
9 samples were analyzed for EPA 8270E by Pace Analytical Services Charlotte. 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.
Sample Preparation:
The samples were prepared in accordance with EPA 3546 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.
QC Batch: 624757
v1: The continuing calibration verification was above the method acceptance limit. Any detection for the analyte in the associated
samples may have a high bias.
•20210528-07 (Lab ID:92541452007)
• N-Nitrosodimethylamine
• Pyridine
v2: The continuing calibration verification was below the method acceptance limit. The analyte was not detected in the associated
samples and the sensitivity of the instrument was verified with a reporting limit check standard.
•20210528-01 (Lab ID:92541452001)
• Hexachlorocyclopentadiene
•20210528-02 (Lab ID:92541452002)
• Hexachlorocyclopentadiene
•20210528-03 (Lab ID:92541452003)
• Hexachlorocyclopentadiene
•20210528-04 (Lab ID:92541452004)
• Hexachlorocyclopentadiene
•20210528-05 (Lab ID:92541452005)
• Hexachlorocyclopentadiene
•20210528-06 (Lab ID:92541452006)
• Hexachlorocyclopentadiene
•20210528-08 (Lab ID:92541452008)
• Hexachlorocyclopentadiene
•20210528-09 (Lab ID:92541452009)
• Hexachlorocyclopentadiene
- BLANK (Lab ID: 3285836)
• Hexachlorocyclopentadiene
• DUP (Lab ID: 3285839)
• Hexachlorocyclopentadiene
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 9 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
PROJECT NARRATIVE
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Method: EPA 8270E
Description: 8270E MSSV Microwave
Client: S&ME - Charlotte
Date: June 08, 2021
QC Batch: 624757
v3: The continuing calibration verification was below the method acceptance limit. Any detection for the analyte in the associated
samples may have low bias.
• LCS (Lab ID: 3285837)
• Hexachlorocyclopentadiene
• MS (Lab ID: 3285838)
• Hexachlorocyclopentadiene
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: 624757
A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92541360002
M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
• MS (Lab ID: 3285838)
• Pyridine
• bis(2-Chloroethyl) ether
Duplicate Sample:
All duplicate sample results were within method acceptance criteria with any exceptions noted below.
Additional Comments:
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 10 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
PROJECT NARRATIVE
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Method: EPA 8260D
Description: 8260D/5035A/5030B Volatiles
Client: S&ME - Charlotte
Date: June 08, 2021
General Information:
9 samples were analyzed for EPA 8260D by Pace Analytical Services Charlotte. 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.
Sample Preparation:
The samples were prepared in accordance with EPA 5035A/5030B with any exceptions noted below.
Initial Calibrations (including MS Tune as applicable):
All criteria were within method requirements with any exceptions noted below.
QC Batch: 624161
IK: The recalculated concentration of the calibration standard(s) did not meet method acceptance criteria; this result should be
considered an estimated value.
•20210528-01 (Lab ID:92541452001)
• Bromomethane
• BLANK (Lab ID: 3282973)
• Bromomethane
• DUP (Lab ID: 3282975)
• Bromomethane
• LCS (Lab ID: 3282974)
• Bromomethane
• MS (Lab ID: 3282976)
• Bromomethane
QC Batch: 624421
IK: The recalculated concentration of the calibration standard(s) did not meet method acceptance criteria; this result should be
considered an estimated value.
•20210528-02 (Lab ID:92541452002)
• Bromomethane
•20210528-04 (Lab ID:92541452004)
• Bromomethane
•20210528-05 (Lab ID:92541452005)
• Bromomethane
•20210528-06 (Lab ID:92541452006)
• Bromomethane
•20210528-07 (Lab ID:92541452007)
• Bromomethane
•20210528-08 (Lab ID:92541452008)
• Bromomethane
•20210528-09 (Lab ID:92541452009)
• Bromomethane
• BLANK (Lab ID: 3284082)
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 11 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
PROJECT NARRATIVE
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Method: EPA 8260D
Description: 8260D/5035A/5030B Volatiles
Client: S&ME - Charlotte
Date: June 08, 2021
QC Batch: 624421
IK: The recalculated concentration of the calibration standard(s) did not meet method acceptance criteria; this result should be
considered an estimated value.
• Bromomethane
• DUP (Lab ID: 3284084)
• Bromomethane
• LCS (Lab ID: 3284083)
• Bromomethane
• MS (Lab ID: 3284085)
• Bromomethane
QC Batch: 624422
IK: The recalculated concentration of the calibration standard(s) did not meet method acceptance criteria; this result should be
considered an estimated value.
•20210528-03 (Lab ID:92541452003)
• Bromomethane
• BLANK (Lab ID: 3284088)
• Bromomethane
- LCS (Lab ID: 3284089)
• Bromomethane
• MS (Lab ID: 3286149)
• Bromomethane
• MSD (Lab ID: 3286150)
• Bromomethane
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.
QC Batch: 624161
L1: Analyte recovery in the laboratory control sample (LCS) was above QC limits. Results for this analyte in associated samples
may be biased high.
• LCS (Lab ID: 3282974)
• Bromomethane
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 12 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
PROJECT NARRATIVE
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Method: EPA 8260D
Description: 8260D/5035A/5030B Volatiles
Client: S&ME - Charlotte
Date: June 08, 2021
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
QC Batch: 624161
A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92541433005
M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
• MS (Lab ID: 3282976)
• Chloromethane
QC Batch: 624421
A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92541522019
M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
• MS (Lab ID: 3284085)
• Chloromethane
QC Batch: 624422
A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92541857003
M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
• MS (Lab ID: 3286149)
• Chloromethane
• Methylene Chloride
Duplicate Sample:
All duplicate sample results were within method acceptance criteria with any exceptions noted below.
Additional Comments:
Analyte Comments:
QC Batch: 624421
C7: Analyte is a possible laboratory contaminant (not present in method blank).
•20210528-02 (Lab ID:92541452002)
• Toluene
QC Batch: 624422
C7: Analyte is a possible laboratory contaminant (not present in method blank).
•20210528-03 (Lab ID:92541452003)
• Toluene
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. Page 13 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-01 Lab ID: 92541452001 Collected: 05/28/21 14:34 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
MADEP EPH NC Soil
Aliphatic (C09-C18)
Aliphatic (C19-C36)
Aromatic (C11-C22)
Surrogates
1-Chlorooctadecane (S)
o-Terphenyl(S)
2-Fluorobiphenyl (S)
2-Bromonaphthalene (S)
VPH NC Soil
Aliphatic (C05-CO8)
Aliphatic (C09-C12)
Aliphatic(C09-C12) Adjusted
Aromatic (C09-C10)
Surrogates
4-Bromofluorobenzene (FID) (S)
4-Bromofluorobenzene (PID) (S)
8270E MSSV Microwave
Acenaphthene
Acenaphthylene
Aniline
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Benzo(b)fluoranthene
Benzo(g,h,i)perylene
Benzo(k)fluoranthene
Benzoic Acid
Benzyl alcohol
4-Bromophenylphenyl ether
Butylbenzylphthalate
4-Chloro-3-methyl phenol
4-Chloroaniline
bis(2-Chloroethoxy)methane
bis(2-Chloroethyl) ether
2-Chloronaphthalene
2-Chlorophenol
4-Chlorophenylphenyl ether
Chrysene
Dibenz(a,h)anthracene
Dibenzofuran
1,2-Dichlorobenzene
Analytical Method: MADEP EPH Preparation Method: MADEP EPH
Pace Analytical
Services - Charlotte
ND
mg/kg
12.9
1
06/04/21 09:27
06/07/2121:25
ND
mg/kg
12.9
1
06/04/21 09:27
06/07/2121:25
ND
mg/kg
12.9
1
06/04/21 09:27
06/07/2121:25
60
%
40-140
1
06/04/21 09:27
06/07/2121:25
3386-33-2
62
%
40-140
1
06/04/21 09:27
06/07/2121:25
84-15-1
98
%
40-140
1
06/04/21 09:27
06/07/2121:25
321-60-8
100
%
40-140
1
06/04/21 09:27
06/07/2121:25
580-13-2
Analytical Method: MADEP VPH Preparation
Method:
MADEP VPH
Pace Analytical
Services - Charlotte
ND
mg/kg
6.0
1
06/03/21 15:59
06/04/2105:43
ND
mg/kg
6.0
1
06/03/21 15:59
06/04/2105:43
ND
mg/kg
6.0
1
06/03/21 15:59
06/04/2105:43
ND
mg/kg
6.0
1
06/03/21 15:59
06/04/2105:43
101
%
70-130
1
06/03/21 15:59
06/04/2105:43
460-00-4
99
%
70-130
1
06/03/21 15:59
06/04/2105:43
460-00-4
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
83-32-9
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
208-96-8
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
62-53-3
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
120-12-7
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
56-55-3
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
50-32-8
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
205-99-2
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
191-24-2
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
207-08-9
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/21 18:48
65-85-0
ND
mg/kg
0.84
1
06/04/21 09:29
06/04/21 18:48
100-51-6
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
101-55-3
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
85-68-7
ND
mg/kg
0.84
1
06/04/21 09:29
06/04/21 18:48
59-50-7
ND
mg/kg
0.84
1
06/04/21 09:29
06/04/21 18:48
106-47-8
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
111-91-1
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
111-44-4
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
91-58-7
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
95-57-8
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
7005-72-3
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
218-01-9
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
53-70-3
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
132-64-9
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
95-50-1
REPORT OF LABORATORY ANALYSIS
N2
N2
N2
N2
N2
N2
N2
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 14 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-01 Lab ID: 92541452001 Collected: 05/28/21 14:34 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No
8270E MSSV Microwave
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
1,3-Dichlorobenzene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
541-73-1
1,4-Dichlorobenzene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
106-46-7
3,3'-Dichlorobenzidine
ND
mg/kg
0.84
1
06/04/21 09:29
06/04/21 18:48
91-94-1
2,4-Dichlorophenol
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
120-83-2
Diethylphthalate
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
84-66-2
2,4-Dimethylphenol
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
105-67-9
Dimethylphthalate
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
131-11-3
Di-n-butylphthalate
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
84-74-2
4,6-Dinitro-2-methyl phenol
ND
mg/kg
0.84
1
06/04/21 09:29
06/04/21 18:48
534-52-1
2,4-Dinitrophenol
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/21 18:48
51-28-5
2,4-Dinitrotoluene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
121-14-2
2,6-Dinitrotoluene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
606-20-2
Di-n-octylphthalate
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
117-84-0
bis(2- Ethyl hexyl)phthalate
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
117-81-7
Fluoranthene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
206-44-0
Fluorene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
86-73-7
Hexachloro-1,3-butadiene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
87-68-3
Hexachlorobenzene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
118-74-1
Hexachlorocyclopentadiene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
77-47-4
Hexachloroethane
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
67-72-1
Indeno(1,2,3-cd)pyrene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
193-39-5
Isophorone
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
78-59-1
1-Methylnaphthalene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
90-12-0
2-Methylnaphthalene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
91-57-6
2-Methylphenol(o-Cresol)
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
95-48-7
3&4-Methyl phenol (m&p Cresol)
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
15831-10-4
Naphthalene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
91-20-3
2-Nitroaniline
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/21 18:48
88-74-4
3-Nitroaniline
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/21 18:48
99-09-2
4-Nitroaniline
ND
mg/kg
0.84
1
06/04/21 09:29
06/04/21 18:48
100-01-6
Nitrobenzene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
98-95-3
2-Nitrophenol
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
88-75-5
4-Nitrophenol
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/21 18:48
100-02-7
N-Nitrosodimethylamine
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
62-75-9
N-Nitroso-di-n-propylamine
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
621-64-7
N-Nitrosodiphenylamine
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
86-30-6
2,2'-Oxybis(1-chloropropane)
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
108-60-1
Pentachlorophenol
ND
mg/kg
0.84
1
06/04/21 09:29
06/04/21 18:48
87-86-5
Phenanthrene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
85-01-8
Phenol
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
108-95-2
Pyrene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
129-00-0
Pyridine
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
110-86-1
1,2,4-Trichlorobenzene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
120-82-1
2,4,5-Trichlorophenol
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
95-95-4
2,4,6-Trichlorophenol
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 18:48
88-06-2
REPORT OF LABORATORY ANALYSIS
IL
v2
IL
Qual
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 15 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-01 Lab ID: 92541452001 Collected: 05/28/21 14:34 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No
8270E MSSV Microwave
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
Surrogates
Nitrobenzene-d5 (S)
62
%
21-130
1
06/04/21 09:29
06/04/21 18:48
4165-60-0
2-Fluorobiphenyl (S)
60
%
19-130
1
06/04/21 09:29
06/04/21 18:48
321-60-8
Terphenyl-d14 (S)
52
%
15-130
1
06/04/21 09:29
06/04/21 18:48
1718-51-0
Phenol-d6 (S)
55
%
18-130
1
06/04/21 09:29
06/04/21 18:48
13127-88-3
2-Fluorophenol (S)
52
%
18-130
1
06/04/21 09:29
06/04/21 18:48
367-12-4
2,4,6-Tribromophenol (S)
39
%
18-130
1
06/04/21 09:29
06/04/21 18:48
118-79-6
8260D/5035A/5030B Volatiles
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical
Services - Charlotte
Acetone
ND
mg/kg
0.34
1
06/01/21 16:35
06/02/21 04:22
67-64-1
Benzene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
71-43-2
Bromobenzene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
108-86-1
Bromochloromethane
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
74-97-5
Bromodichloromethane
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
75-27-4
Bromoform
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
75-25-2
Bromomethane
ND
mg/kg
0.034
1
06/01/21 16:35
06/02/21 04:22
74-83-9
2-Butanone (MEK)
ND
mg/kg
0.34
1
06/01/21 16:35
06/02/21 04:22
78-93-3
n-Butylbenzene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
104-51-8
sec-Butylbenzene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
135-98-8
tert-Butyl benzene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
98-06-6
Carbon tetrachloride
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
56-23-5
Chlorobenzene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
108-90-7
Chloroethane
ND
mg/kg
0.034
1
06/01/21 16:35
06/02/21 04:22
75-00-3
Chloroform
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
67-66-3
Chloromethane
ND
mg/kg
0.034
1
06/01/21 16:35
06/02/21 04:22
74-87-3
2-Chlorotoluene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
95-49-8
4-Chlorotoluene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
106-43-4
1,2-Dibromo-3-chloropropane
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
96-12-8
Dibromochloromethane
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
124-48-1
1,2-Dibromoethane (EDB)
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
106-93-4
Dibromomethane
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
74-95-3
1,2-Dichlorobenzene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
95-50-1
1,3-Dichlorobenzene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
541-73-1
1,4-Dichlorobenzene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
106-46-7
Dichlorodifluoromethane
ND
mg/kg
0.034
1
06/01/21 16:35
06/02/21 04:22
75-71-8
1,1-Dichloroethane
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
75-34-3
1,2-Dichloroethane
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
107-06-2
1,1-Dichloroethene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
75-35-4
cis-1,2-Dichloroethene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
156-59-2
trans-1,2-Dichloroethene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
156-60-5
1,2-Dichloropropane
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
78-87-5
1,3-Dichloropropane
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
142-28-9
2,2-Dichloropropane
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
594-20-7
1,1-Dichloropropene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
563-58-6
REPORT OF LABORATORY ANALYSIS
Qual
IK,L1
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 16 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-01
Lab ID: 92541452001
Collected:
05/28/21
14:34
Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters
Results
Units Report
Limit
DF
Prepared
Analyzed
CAS No. Qual
8260D/5035A/5030B Volatiles
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
cis-1,3-Dichloropropene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
10061-01-5
trans- 1,3-Dichloropropene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
10061-02-6
Diisopropyl ether
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
108-20-3
Ethylbenzene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
100-41-4
Hexachloro-1,3-butadiene
ND
mg/kg
0.034
1
06/01/21 16:35
06/02/21 04:22
87-68-3
2-Hexanone
ND
mg/kg
0.17
1
06/01/21 16:35
06/02/21 04:22
591-78-6
Isopropylbenzene (Cumene)
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
98-82-8
p-Isopropyltoluene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
99-87-6
Methylene Chloride
ND
mg/kg
0.069
1
06/01/21 16:35
06/02/21 04:22
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
mg/kg
0.17
1
06/01/21 16:35
06/02/21 04:22
108-10-1
Methyl-tert-butyl ether
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
1634-04-4
Naphthalene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
91-20-3
n-Propylbenzene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
103-65-1
Styrene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
100-42-5
1,1,1,2-Tetrachloroethane
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
630-20-6
1,1,2,2-Tetrachloroethane
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
79-34-5
Tetrachloroethene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
127-18-4
Toluene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
108-88-3
1,2,3-Trichlorobenzene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
87-61-6
1,2,4-Trichlorobenzene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
120-82-1
1,1,1-Trichloroethane
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
71-55-6
1,1,2-Trichloroethane
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
79-00-5
Trichloroethene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
79-01-6
Trichlorofluoromethane
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
75-69-4
1,2,3-Trichloropropane
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
96-18-4
1,2,4-Trimethylbenzene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
95-63-6
1,3,5-Trimethylbenzene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
108-67-8
Vinyl acetate
ND
mg/kg
0.17
1
06/01/21 16:35
06/02/21 04:22
108-05-4
Vinyl chloride
ND
mg/kg
0.034
1
06/01/21 16:35
06/02/21 04:22
75-01-4
Xylene (Total)
ND
mg/kg
0.034
1
06/01/21 16:35
06/02/21 04:22
1330-20-7
m&p-Xylene
ND
mg/kg
0.034
1
06/01/21 16:35
06/02/21 04:22
179601-23-1
o-Xylene
ND
mg/kg
0.017
1
06/01/21 16:35
06/02/21 04:22
95-47-6
Surrogates
Toluene-d8 (S)
100
%
70-130
1
06/01/21 16:35
06/02/21 04:22
2037-26-5
4-Bromofluorobenzene (S)
100
%
69-134
1
06/01/21 16:35
06/02/21 04:22
460-00-4
1,2-Dichloroethane-d4 (S)
100
%
70-130
1
06/01/21 16:35
06/02/21 04:22
17060-07-0
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
22.8
%
0.10
1
05/28/21 17:43
N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in
full,
Date: 06/08/2021 03:51 PM
without
the written consent of Pace Analytical
Services, LLC.
Page 17 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-02 Lab ID: 92541452002 Collected: 05/28/21 15:05 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
MADEP EPH NC Soil
Aliphatic (C09-C18)
Aliphatic (C19-C36)
Aromatic (C11-C22)
Surrogates
1-Chlorooctadecane (S)
o-Terphenyl(S)
2-Fluorobiphenyl (S)
2-Bromonaphthalene (S)
VPH NC Soil
Aliphatic (C05-008)
Aliphatic (C09-C12)
Aliphatic(C09-C12) Adjusted
Aromatic (C09-C10)
Surrogates
4-Bromofluorobenzene (FID) (S)
4-Bromofluorobenzene (PID) (S)
8270E MSSV Microwave
Acenaphthene
Acenaphthylene
Aniline
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Benzo(b)fluoranthene
Benzo(g,h,i)perylene
Benzo(k)fluoranthene
Benzoic Acid
Benzyl alcohol
4-Bromophenylphenyl ether
Butylbenzylphthalate
4-Chloro-3-methyl phenol
4-Chloroaniline
bis(2-Chloroethoxy)methane
bis(2-Chloroethyl) ether
2-Chloronaphthalene
2-Chlorophenol
4-Chlorophenylphenyl ether
Chrysene
Dibenz(a,h)anthracene
Dibenzofuran
1,2-Dichlorobenzene
Date: 06/08/2021 03:51 PM
Analytical Method: MADEP EPH Preparation Method: MADEP EPH
Pace Analytical Services - Charlotte
463
mg/kg
133
10
06/04/21 09:27
06/08/21 11:21
N2
ND
mg/kg
133
10
06/04/21 09:27
06/08/21 11:21
N2
121
mg/kg
13.3
1
06/04/21 09:27
06/07/2121:52
N2
0
%
40-140
10
06/04/21 09:27
06/08/21 11:21
3386-33-2
S4
125
%
40-140
1
06/04/21 09:27
06/07/2121:52
84-15-1
78
%
40-140
1
06/04/21 09:27
06/07/2121:52
321-60-8
81
%
40-140
1
06/04/21 09:27
06/07/2121:52
580-13-2
Analytical Method: MADEP VPH Preparation
Method:
MADEP VPH
Pace Analytical
Services - Charlotte
16.7
mg/kg
5.2
1
06/04/21 17:00
06/06/2103:39
N2
121
mg/kg
5.2
1
06/04/21 17:00
06/06/2103:39
N2
90.5
mg/kg
5.2
1
06/04/21 17:00
06/06/2103:39
N2
31.0
mg/kg
5.2
1
06/04/21 17:00
06/06/2103:39
N2
120
%
70-130
1
06/04/21 17:00
06/06/2103:39
460-00-4
93
%
70-130
1
06/04/21 17:00
06/06/2103:39
460-00-4
Analytical Method: EPA 8270E Preparation Method:
EPA 3546
Pace Analytical
Services - Charlotte
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
83-32-9
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
208-96-8
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
62-53-3
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
120-12-7
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
56-55-3
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
50-32-8
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
205-99-2
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
191-24-2
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
207-08-9
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/21 19:15
65-85-0
ND
mg/kg
0.86
1
06/04/21 09:29
06/04/21 19:15
100-51-6
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
101-55-3
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
85-68-7
ND
mg/kg
0.86
1
06/04/21 09:29
06/04/21 19:15
59-50-7
ND
mg/kg
0.86
1
06/04/21 09:29
06/04/21 19:15
106-47-8
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
111-91-1
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
111-44-4
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
91-58-7
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
95-57-8
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
7005-72-3
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
218-01-9
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
53-70-3
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
132-64-9
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
95-50-1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 18 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-02 Lab ID: 92541452002 Collected: 05/28/21 15:05 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No
8270E MSSV Microwave
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
1,3-Dichlorobenzene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
541-73-1
1,4-Dichlorobenzene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
106-46-7
3,3'-Dichlorobenzidine
ND
mg/kg
0.86
1
06/04/21 09:29
06/04/21 19:15
91-94-1
2,4-Dichlorophenol
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
120-83-2
Diethylphthalate
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
84-66-2
2,4-Dimethylphenol
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
105-67-9
Dimethylphthalate
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
131-11-3
Di-n-butylphthalate
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
84-74-2
4,6-Dinitro-2-methyl phenol
ND
mg/kg
0.86
1
06/04/21 09:29
06/04/21 19:15
534-52-1
2,4-Dinitrophenol
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/21 19:15
51-28-5
2,4-Dinitrotoluene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
121-14-2
2,6-Dinitrotoluene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
606-20-2
Di-n-octylphthalate
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
117-84-0
bis(2- Ethyl hexyl)phthalate
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
117-81-7
Fluoranthene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
206-44-0
Fluorene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
86-73-7
Hexachloro-1,3-butadiene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
87-68-3
Hexachlorobenzene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
118-74-1
Hexachlorocyclopentadiene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
77-47-4
Hexachloroethane
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
67-72-1
Indeno(1,2,3-cd)pyrene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
193-39-5
Isophorone
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
78-59-1
1-Methylnaphthalene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
90-12-0
2-Methylnaphthalene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
91-57-6
2-Methylphenol(o-Cresol)
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
95-48-7
3&4-Methyl phenol (m&p Cresol)
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
15831-10-4
Naphthalene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
91-20-3
2-Nitroaniline
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/21 19:15
88-74-4
3-Nitroaniline
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/21 19:15
99-09-2
4-Nitroaniline
ND
mg/kg
0.86
1
06/04/21 09:29
06/04/21 19:15
100-01-6
Nitrobenzene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
98-95-3
2-Nitrophenol
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
88-75-5
4-Nitrophenol
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/21 19:15
100-02-7
N-Nitrosodimethylamine
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
62-75-9
N-Nitroso-di-n-propylamine
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
621-64-7
N-Nitrosodiphenylamine
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
86-30-6
2,2'-Oxybis(1-chloropropane)
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
108-60-1
Pentachlorophenol
ND
mg/kg
0.86
1
06/04/21 09:29
06/04/21 19:15
87-86-5
Phenanthrene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
85-01-8
Phenol
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
108-95-2
Pyrene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
129-00-0
Pyridine
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
110-86-1
1,2,4-Trichlorobenzene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
120-82-1
2,4,5-Trichlorophenol
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
95-95-4
2,4,6-Trichlorophenol
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:15
88-06-2
REPORT OF LABORATORY ANALYSIS
IL
v2
IL
Qual
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 19 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-02 Lab ID: 92541452002 Collected: 05/28/21 15:05 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No
8270E MSSV Microwave
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
Surrogates
Nitrobenzene-d5 (S)
60
%
21-130
1
06/04/21 09:29
06/04/21 19:15
4165-60-0
2-Fluorobiphenyl (S)
57
%
19-130
1
06/04/21 09:29
06/04/21 19:15
321-60-8
Terphenyl-d14 (S)
56
%
15-130
1
06/04/21 09:29
06/04/21 19:15
1718-51-0
Phenol-d6 (S)
65
%
18-130
1
06/04/21 09:29
06/04/21 19:15
13127-88-3
2-Fluorophenol (S)
63
%
18-130
1
06/04/21 09:29
06/04/21 19:15
367-12-4
2,4,6-Tribromophenol (S)
81
%
18-130
1
06/04/21 09:29
06/04/21 19:15
118-79-6
8260D/5035A/5030B Volatiles
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical
Services - Charlotte
Acetone
ND
mg/kg
0.25
1
06/02/21 14:46
06/03/21 04:21
67-64-1
Benzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
71-43-2
Bromobenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
108-86-1
Bromochloromethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
74-97-5
Bromodichloromethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
75-27-4
Bromoform
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
75-25-2
Bromomethane
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 04:21
74-83-9
2-Butanone (MEK)
ND
mg/kg
0.25
1
06/02/21 14:46
06/03/21 04:21
78-93-3
n-Butylbenzene
0.84
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
104-51-8
sec-Butylbenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
135-98-8
tert-Butyl benzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
98-06-6
Carbon tetrachloride
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
56-23-5
Chlorobenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
108-90-7
Chloroethane
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 04:21
75-00-3
Chloroform
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
67-66-3
Chloromethane
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 04:21
74-87-3
2-Chlorotoluene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
95-49-8
4-Chlorotoluene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
106-43-4
1,2-Dibromo-3-chloropropane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
96-12-8
Dibromochloromethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
124-48-1
1,2-Dibromoethane (EDB)
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
106-93-4
Dibromomethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
74-95-3
1,2-Dichlorobenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
95-50-1
1,3-Dichlorobenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
541-73-1
1,4-Dichlorobenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
106-46-7
Dichlorodifluoromethane
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 04:21
75-71-8
1,1-Dichloroethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
75-34-3
1,2-Dichloroethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
107-06-2
1,1-Dichloroethene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
75-35-4
cis-1,2-Dichloroethene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
156-59-2
trans-1,2-Dichloroethene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
156-60-5
1,2-Dichloropropane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
78-87-5
1,3-Dichloropropane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
142-28-9
2,2-Dichloropropane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
594-20-7
1,1-Dichloropropene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
563-58-6
REPORT OF LABORATORY ANALYSIS
IK
Qual
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 20 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-02
Lab ID: 92541452002
Collected:
05/28/21
15:05
Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters
Results
Units Report
Limit
DF
Prepared
Analyzed
CAS No. Qual
8260D/5035A/5030B Volatiles
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
cis-1,3-Dichloropropene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
10061-01-5
trans- 1,3-Dichloropropene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
10061-02-6
Diisopropyl ether
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
108-20-3
Ethylbenzene
0.099
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
100-41-4
Hexachloro-1,3-butadiene
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 04:21
87-68-3
2-Hexanone
ND
mg/kg
0.13
1
06/02/21 14:46
06/03/21 04:21
591-78-6
Isopropylbenzene (Cumene)
0.10
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
98-82-8
p-Isopropyltoluene
0.75
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
99-87-6
Methylene Chloride
ND
mg/kg
0.050
1
06/02/21 14:46
06/03/21 04:21
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
mg/kg
0.13
1
06/02/21 14:46
06/03/21 04:21
108-10-1
Methyl-tert-butyl ether
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
1634-04-4
Naphthalene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
91-20-3
n-Propylbenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
103-65-1
Styrene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
100-42-5
1,1,1,2-Tetrachloroethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
630-20-6
1,1,2,2-Tetrachloroethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
79-34-5
Tetrachloroethene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
127-18-4
Toluene
0.040
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
108-88-3 C7
1,2,3-Trichlorobenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
87-61-6
1,2,4-Trichlorobenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
120-82-1
1,1,1-Trichloroethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
71-55-6
1,1,2-Trichloroethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
79-00-5
Trichloroethene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
79-01-6
Trichlorofluoromethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
75-69-4
1,2,3-Trichloropropane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
96-18-4
1,2,4-Trimethylbenzene
2.2
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
95-63-6
1,3,5-Trimethylbenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
108-67-8
Vinyl acetate
ND
mg/kg
0.13
1
06/02/21 14:46
06/03/21 04:21
108-05-4
Vinyl chloride
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 04:21
75-01-4
Xylene (Total)
0.91
mg/kg
0.025
1
06/02/21 14:46
06/03/21 04:21
1330-20-7
m&p-Xylene
0.50
mg/kg
0.025
1
06/02/21 14:46
06/03/21 04:21
179601-23-1
o-Xylene
0.40
mg/kg
0.013
1
06/02/21 14:46
06/03/21 04:21
95-47-6
Surrogates
Toluene-d8 (S)
102
%
70-130
1
06/02/21 14:46
06/03/21 04:21
2037-26-5
4-Bromofluorobenzene (S)
110
%
69-134
1
06/02/21 14:46
06/03/21 04:21
460-00-4
1,2-Dichloroethane-d4 (S)
102
%
70-130
1
06/02/21 14:46
06/03/21 04:21
17060-07-0
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
24.2
%
0.10
1
05/28/21 17:44
N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in
full,
Date: 06/08/2021 03:51 PM
without
the written consent of Pace Analytical
Services, LLC.
Page 21 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-03 Lab ID: 92541452003 Collected: 05/28/21 15:10 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
MADEP EPH NC Soil
Aliphatic (C09-C18)
Aliphatic (C19-C36)
Aromatic (C11-C22)
Surrogates
1-Chlorooctadecane (S)
o-Terphenyl(S)
2-Fluorobiphenyl (S)
2-Bromonaphthalene (S)
VPH NC Soil
Aliphatic (C05-CO8)
Aliphatic (C09-C12)
Aliphatic(C09-C12) Adjusted
Aromatic (C09-C10)
Surrogates
4-Bromofluorobenzene (FID) (S)
4-Bromofluorobenzene (PID) (S)
8270E MSSV Microwave
Acenaphthene
Acenaphthylene
Aniline
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Benzo(b)fluoranthene
Benzo(g,h,i)perylene
Benzo(k)fluoranthene
Benzoic Acid
Benzyl alcohol
4-Bromophenylphenyl ether
Butylbenzylphthalate
4-Chloro-3-methyl phenol
4-Chloroaniline
bis(2-Chloroethoxy)methane
bis(2-Chloroethyl) ether
2-Chloronaphthalene
2-Chlorophenol
4-Chlorophenylphenyl ether
Chrysene
Dibenz(a,h)anthracene
Dibenzofuran
1,2-Dichlorobenzene
Date: 06/08/2021 03:51 PM
Analytical Method: MADEP EPH Preparation Method: MADEP EPH
Pace Analytical Services - Charlotte
309
mg/kg
122
10
06/04/21 09:27
06/08/21 11:49
N2
ND
mg/kg
122
10
06/04/21 09:27
06/08/21 11:49
N2
80.2
mg/kg
12.2
1
06/04/21 09:27
06/07/2122:20
N2
0
%
40-140
10
06/04/21 09:27
06/08/21 11:49
3386-33-2
S4
112
%
40-140
1
06/04/21 09:27
06/07/2122:20
84-15-1
128
%
40-140
1
06/04/21 09:27
06/07/2122:20
321-60-8
139
%
40-140
1
06/04/21 09:27
06/07/2122:20
580-13-2
Analytical Method: MADEP VPH Preparation
Method:
MADEP VPH
Pace Analytical
Services - Charlotte
8.6
mg/kg
5.9
1
06/07/21 12:48
06/08/2107:13
N2
79.6
mg/kg
5.9
1
06/07/21 12:48
06/08/2107:13
N2
75.8
mg/kg
5.9
1
06/07/21 12:48
06/08/2107:13
N2
ND
mg/kg
5.9
1
06/07/21 12:48
06/08/2107:13
N2
112
%
70-130
1
06/07/21 12:48
06/08/2107:13
460-00-4
92
%
70-130
1
06/07/21 12:48
06/08/2107:13
460-00-4
Analytical Method: EPA 8270E Preparation Method:
EPA 3546
Pace Analytical
Services - Charlotte
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
83-32-9
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
208-96-8
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
62-53-3
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
120-12-7
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
56-55-3
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
50-32-8
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
205-99-2
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
191-24-2
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
207-08-9
ND
mg/kg
2.0
1
06/04/21 09:29
06/05/21 13:32
65-85-0
ND
mg/kg
0.81
1
06/04/21 09:29
06/05/21 13:32
100-51-6
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
101-55-3
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
85-68-7
ND
mg/kg
0.81
1
06/04/21 09:29
06/05/21 13:32
59-50-7
ND
mg/kg
0.81
1
06/04/21 09:29
06/05/21 13:32
106-47-8
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
111-91-1
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
111-44-4
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
91-58-7
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
95-57-8
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
7005-72-3
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
218-01-9
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
53-70-3
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
132-64-9
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
95-50-1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC. Page 22 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-03 Lab ID: 92541452003 Collected: 05/28/21 15:10 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No
8270E MSSV Microwave
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
1,3-Dichlorobenzene
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
541-73-1
1,4-Dichlorobenzene
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
106-46-7
3,3'-Dichlorobenzidine
ND
mg/kg
0.81
1
06/04/21 09:29
06/05/21 13:32
91-94-1
2,4-Dichlorophenol
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
120-83-2
Diethylphthalate
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
84-66-2
2,4-Dimethylphenol
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
105-67-9
Dimethylphthalate
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
131-11-3
Di-n-butylphthalate
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
84-74-2
4,6-Dinitro-2-methyl phenol
ND
mg/kg
0.81
1
06/04/21 09:29
06/05/21 13:32
534-52-1
2,4-Dinitrophenol
ND
mg/kg
2.0
1
06/04/21 09:29
06/05/21 13:32
51-28-5
2,4-Dinitrotoluene
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
121-14-2
2,6-Dinitrotoluene
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
606-20-2
Di-n-octylphthalate
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
117-84-0
bis(2- Ethyl hexyl)phthalate
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
117-81-7
Fluoranthene
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
206-44-0
Fluorene
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
86-73-7
Hexachloro-1,3-butadiene
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
87-68-3
Hexachlorobenzene
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
118-74-1
Hexachlorocyclopentadiene
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
77-47-4
Hexachloroethane
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
67-72-1
Indeno(1,2,3-cd)pyrene
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
193-39-5
Isophorone
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
78-59-1
1-Methylnaphthalene
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
90-12-0
2-Methylnaphthalene
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
91-57-6
2-Methylphenol(o-Cresol)
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
95-48-7
3&4-Methyl phenol (m&p Cresol)
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
15831-10-4
Naphthalene
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
91-20-3
2-Nitroaniline
ND
mg/kg
2.0
1
06/04/21 09:29
06/05/21 13:32
88-74-4
3-Nitroaniline
ND
mg/kg
2.0
1
06/04/21 09:29
06/05/21 13:32
99-09-2
4-Nitroaniline
ND
mg/kg
0.81
1
06/04/21 09:29
06/05/21 13:32
100-01-6
Nitrobenzene
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
98-95-3
2-Nitrophenol
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
88-75-5
4-Nitrophenol
ND
mg/kg
2.0
1
06/04/21 09:29
06/05/21 13:32
100-02-7
N-Nitrosodimethylamine
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
62-75-9
N-Nitroso-di-n-propylamine
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
621-64-7
N-Nitrosodiphenylamine
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
86-30-6
2,2'-Oxybis(1-chloropropane)
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
108-60-1
Pentachlorophenol
ND
mg/kg
0.81
1
06/04/21 09:29
06/05/21 13:32
87-86-5
Phenanthrene
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
85-01-8
Phenol
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
108-95-2
Pyrene
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
129-00-0
Pyridine
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
110-86-1
1,2,4-Trichlorobenzene
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
120-82-1
2,4,5-Trichlorophenol
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
95-95-4
2,4,6-Trichlorophenol
ND
mg/kg
0.40
1
06/04/21 09:29
06/05/21 13:32
88-06-2
REPORT OF LABORATORY ANALYSIS
IL
v2
Qual
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 23 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-03 Lab ID: 92541452003 Collected: 05/28/21 15:10 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No
8270E MSSV Microwave
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
Surrogates
Nitrobenzene-d5 (S)
82
%
21-130
1
06/04/21 09:29
06/05/21 13:32
4165-60-0
2-Fluorobiphenyl (S)
57
%
19-130
1
06/04/21 09:29
06/05/21 13:32
321-60-8
Terphenyl-d14 (S)
61
%
15-130
1
06/04/21 09:29
06/05/21 13:32
1718-51-0
Phenol-d6 (S)
63
%
18-130
1
06/04/21 09:29
06/05/21 13:32
13127-88-3
2-Fluorophenol (S)
64
%
18-130
1
06/04/21 09:29
06/05/21 13:32
367-12-4
2,4,6-Tribromophenol (S)
79
%
18-130
1
06/04/21 09:29
06/05/21 13:32
118-79-6
8260D/5035A/5030B Volatiles
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical
Services - Charlotte
Acetone
ND
mg/kg
0.22
1
06/03/21 10:53
06/03/21 14:19
67-64-1
Benzene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
71-43-2
Bromobenzene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
108-86-1
Bromochloromethane
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
74-97-5
Bromodichloromethane
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
75-27-4
Bromoform
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
75-25-2
Bromomethane
ND
mg/kg
0.022
1
06/03/21 10:53
06/03/21 14:19
74-83-9
2-Butanone (MEK)
ND
mg/kg
0.22
1
06/03/21 10:53
06/03/21 14:19
78-93-3
n-Butylbenzene
0.040
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
104-51-8
sec-Butylbenzene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
135-98-8
tert-Butyl benzene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
98-06-6
Carbon tetrachloride
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
56-23-5
Chlorobenzene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
108-90-7
Chloroethane
ND
mg/kg
0.022
1
06/03/21 10:53
06/03/21 14:19
75-00-3
Chloroform
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
67-66-3
Chloromethane
ND
mg/kg
0.022
1
06/03/21 10:53
06/03/21 14:19
74-87-3
2-Chlorotoluene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
95-49-8
4-Chlorotoluene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
106-43-4
1,2-Dibromo-3-chloropropane
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
96-12-8
Dibromochloromethane
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
124-48-1
1,2-Dibromoethane (EDB)
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
106-93-4
Dibromomethane
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
74-95-3
1,2-Dichlorobenzene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
95-50-1
1,3-Dichlorobenzene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
541-73-1
1,4-Dichlorobenzene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
106-46-7
Dichlorodifluoromethane
ND
mg/kg
0.022
1
06/03/21 10:53
06/03/21 14:19
75-71-8
1,1-Dichloroethane
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
75-34-3
1,2-Dichloroethane
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
107-06-2
1,1-Dichloroethene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
75-35-4
cis-1,2-Dichloroethene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
156-59-2
trans-1,2-Dichloroethene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
156-60-5
1,2-Dichloropropane
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
78-87-5
1,3-Dichloropropane
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
142-28-9
2,2-Dichloropropane
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
594-20-7
1,1-Dichloropropene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
563-58-6
REPORT OF LABORATORY ANALYSIS
IK
Qual
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 24 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-03
Lab ID: 92541452003
Collected:
05/28/21
15:10
Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters
Results
Units Report
Limit
DF
Prepared
Analyzed
CAS No. Qual
8260D/5035A/5030B Volatiles
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
cis-1,3-Dichloropropene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
10061-01-5
trans- 1,3-Dichloropropene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
10061-02-6
Diisopropyl ether
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
108-20-3
Ethylbenzene
0.017
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
100-41-4
Hexachloro-1,3-butadiene
ND
mg/kg
0.022
1
06/03/21 10:53
06/03/21 14:19
87-68-3
2-Hexanone
ND
mg/kg
0.11
1
06/03/21 10:53
06/03/21 14:19
591-78-6
Isopropylbenzene (Cumene)
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
98-82-8
p-Isopropyltoluene
0.032
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
99-87-6
Methylene Chloride
ND
mg/kg
0.044
1
06/03/21 10:53
06/03/21 14:19
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
mg/kg
0.11
1
06/03/21 10:53
06/03/21 14:19
108-10-1
Methyl-tert-butyl ether
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
1634-04-4
Naphthalene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
91-20-3
n-Propylbenzene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
103-65-1
Styrene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
100-42-5
1,1,1,2-Tetrachloroethane
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
630-20-6
1,1,2,2-Tetrachloroethane
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
79-34-5
Tetrachloroethene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
127-18-4
Toluene
0.017
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
108-88-3 C7
1,2,3-Trichlorobenzene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
87-61-6
1,2,4-Trichlorobenzene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
120-82-1
1,1,1-Trichloroethane
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
71-55-6
1,1,2-Trichloroethane
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
79-00-5
Trichloroethene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
79-01-6
Trichlorofluoromethane
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
75-69-4
1,2,3-Trichloropropane
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
96-18-4
1,2,4-Trimethylbenzene
0.086
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
95-63-6
1,3,5-Trimethylbenzene
ND
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
108-67-8
Vinyl acetate
ND
mg/kg
0.11
1
06/03/21 10:53
06/03/21 14:19
108-05-4
Vinyl chloride
ND
mg/kg
0.022
1
06/03/21 10:53
06/03/21 14:19
75-01-4
Xylene (Total)
0.070
mg/kg
0.022
1
06/03/21 10:53
06/03/21 14:19
1330-20-7
m&p-Xylene
0.049
mg/kg
0.022
1
06/03/21 10:53
06/03/21 14:19
179601-23-1
o-Xylene
0.022
mg/kg
0.011
1
06/03/21 10:53
06/03/21 14:19
95-47-6
Surrogates
Toluene-d8 (S)
101
%
70-130
1
06/03/21 10:53
06/03/21 14:19
2037-26-5
4-Bromofluorobenzene (S)
101
%
69-134
1
06/03/21 10:53
06/03/21 14:19
460-00-4
1,2-Dichloroethane-d4 (S)
98
%
70-130
1
06/03/21 10:53
06/03/21 14:19
17060-07-0
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
17.8
%
0.10
1
05/28/21 17:44
N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in
full,
Date: 06/08/2021 03:51 PM
without
the written consent of Pace Analytical
Services, LLC.
Page 25 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-04 Lab ID: 92541452004 Collected: 05/28/21 15:15 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
MADEP EPH NC Soil
Aliphatic (C09-C18)
Aliphatic (C19-C36)
Aromatic (C11-C22)
Surrogates
1-Chlorooctadecane (S)
o-Terphenyl(S)
2-Fluorobiphenyl (S)
2-Bromonaphthalene (S)
VPH NC Soil
Aliphatic (C05-CO8)
Aliphatic (C09-C12)
Aliphatic(C09-C12) Adjusted
Aromatic (C09-C10)
Surrogates
4-Bromofluorobenzene (FID) (S)
4-Bromofluorobenzene (PID) (S)
8270E MSSV Microwave
Acenaphthene
Acenaphthylene
Aniline
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Benzo(b)fluoranthene
Benzo(g,h,i)perylene
Benzo(k)fluoranthene
Benzoic Acid
Benzyl alcohol
4-Bromophenylphenyl ether
Butylbenzylphthalate
4-Chloro-3-methyl phenol
4-Chloroaniline
bis(2-Chloroethoxy)methane
bis(2-Chloroethyl) ether
2-Chloronaphthalene
2-Chlorophenol
4-Chlorophenylphenyl ether
Chrysene
Dibenz(a,h)anthracene
Dibenzofuran
1,2-Dichlorobenzene
Analytical Method: MADEP EPH Preparation Method: MADEP EPH
Pace Analytical
Services - Charlotte
241
mg/kg
64.7
5
06/04/21 09:27
06/08/21 13:19
N2
79.7
mg/kg
64.7
5
06/04/21 09:27
06/08/21 13:19
N2
65.7
mg/kg
12.9
1
06/04/21 09:27
06/07/2122:47
N2
214
%
40-140
5
06/04/21 09:27
06/08/21 13:19
3386-33-2
S5
101
%
40-140
1
06/04/21 09:27
06/07/2122:47
84-15-1
121
%
40-140
1
06/04/21 09:27
06/07/2122:47
321-60-8
126
%
40-140
1
06/04/21 09:27
06/07/2122:47
580-13-2
Analytical Method: MADEP VPH Preparation
Method:
MADEP VPH
Pace Analytical
Services - Charlotte
35.7
mg/kg
5.8
1
06/04/21 17:00
06/06/2104:36
N2
170
mg/kg
5.8
1
06/04/21 17:00
06/06/2104:36
N2
130
mg/kg
5.8
1
06/04/21 17:00
06/06/2104:36
N2
40.7
mg/kg
5.8
1
06/04/21 17:00
06/06/2104:36
N2
135
%
70-130
1
06/04/21 17:00
06/06/2104:36
460-00-4
S5
97
%
70-130
1
06/04/21 17:00
06/06/2104:36
460-00-4
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
83-32-9
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
208-96-8
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
62-53-3
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
120-12-7
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
56-55-3
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
50-32-8
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
205-99-2
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
191-24-2
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
207-08-9
ND
mg/kg
2.1
1
06/04/21 09:29
06/05/21 14:03
65-85-0
ND
mg/kg
0.85
1
06/04/21 09:29
06/05/21 14:03
100-51-6
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
101-55-3
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
85-68-7
ND
mg/kg
0.85
1
06/04/21 09:29
06/05/21 14:03
59-50-7
ND
mg/kg
0.85
1
06/04/21 09:29
06/05/21 14:03
106-47-8
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
111-91-1
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
111-44-4
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
91-58-7
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
95-57-8
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
7005-72-3
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
218-01-9
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
53-70-3
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
132-64-9
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
95-50-1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 26 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-04 Lab ID: 92541452004 Collected: 05/28/21 15:15 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No
8270E MSSV Microwave
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
1,3-Dichlorobenzene
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
541-73-1
1,4-Dichlorobenzene
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
106-46-7
3,3'-Dichlorobenzidine
ND
mg/kg
0.85
1
06/04/21 09:29
06/05/21 14:03
91-94-1
2,4-Dichlorophenol
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
120-83-2
Diethylphthalate
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
84-66-2
2,4-Dimethylphenol
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
105-67-9
Dimethylphthalate
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
131-11-3
Di-n-butylphthalate
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
84-74-2
4,6-Dinitro-2-methyl phenol
ND
mg/kg
0.85
1
06/04/21 09:29
06/05/21 14:03
534-52-1
2,4-Dinitrophenol
ND
mg/kg
2.1
1
06/04/21 09:29
06/05/21 14:03
51-28-5
2,4-Dinitrotoluene
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
121-14-2
2,6-Dinitrotoluene
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
606-20-2
Di-n-octylphthalate
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
117-84-0
bis(2- Ethyl hexyl)phthalate
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
117-81-7
Fluoranthene
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
206-44-0
Fluorene
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
86-73-7
Hexachloro-1,3-butadiene
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
87-68-3
Hexachlorobenzene
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
118-74-1
Hexachlorocyclopentadiene
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
77-47-4
Hexachloroethane
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
67-72-1
Indeno(1,2,3-cd)pyrene
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
193-39-5
Isophorone
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
78-59-1
1-Methylnaphthalene
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
90-12-0
2-Methylnaphthalene
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
91-57-6
2-Methylphenol(o-Cresol)
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
95-48-7
3&4-Methyl phenol (m&p Cresol)
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
15831-10-4
Naphthalene
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
91-20-3
2-Nitroaniline
ND
mg/kg
2.1
1
06/04/21 09:29
06/05/21 14:03
88-74-4
3-Nitroaniline
ND
mg/kg
2.1
1
06/04/21 09:29
06/05/21 14:03
99-09-2
4-Nitroaniline
ND
mg/kg
0.85
1
06/04/21 09:29
06/05/21 14:03
100-01-6
Nitrobenzene
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
98-95-3
2-Nitrophenol
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
88-75-5
4-Nitrophenol
ND
mg/kg
2.1
1
06/04/21 09:29
06/05/21 14:03
100-02-7
N-Nitrosodimethylamine
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
62-75-9
N-Nitroso-di-n-propylamine
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
621-64-7
N-Nitrosodiphenylamine
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
86-30-6
2,2'-Oxybis(1-chloropropane)
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
108-60-1
Pentachlorophenol
ND
mg/kg
0.85
1
06/04/21 09:29
06/05/21 14:03
87-86-5
Phenanthrene
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
85-01-8
Phenol
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
108-95-2
Pyrene
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
129-00-0
Pyridine
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
110-86-1
1,2,4-Trichlorobenzene
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
120-82-1
2,4,5-Trichlorophenol
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
95-95-4
2,4,6-Trichlorophenol
ND
mg/kg
0.43
1
06/04/21 09:29
06/05/21 14:03
88-06-2
REPORT OF LABORATORY ANALYSIS
IL
v2
Qual
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 27 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-04 Lab ID: 92541452004 Collected: 05/28/21 15:15 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No
8270E MSSV Microwave
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
Surrogates
Nitrobenzene-d5 (S)
58
%
21-130
1
06/04/21 09:29
06/05/21 14:03
4165-60-0
2-Fluorobiphenyl (S)
59
%
19-130
1
06/04/21 09:29
06/05/21 14:03
321-60-8
Terphenyl-d14 (S)
65
%
15-130
1
06/04/21 09:29
06/05/21 14:03
1718-51-0
Phenol-d6 (S)
58
%
18-130
1
06/04/21 09:29
06/05/21 14:03
13127-88-3
2-Fluorophenol (S)
60
%
18-130
1
06/04/21 09:29
06/05/21 14:03
367-12-4
2,4,6-Tribromophenol (S)
77
%
18-130
1
06/04/21 09:29
06/05/21 14:03
118-79-6
8260D/5035A/5030B Volatiles
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical
Services - Charlotte
Acetone
ND
mg/kg
0.24
1
06/02/21 14:46
06/03/21 04:56
67-64-1
Benzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
71-43-2
Bromobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
108-86-1
Bromochloromethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
74-97-5
Bromodichloromethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
75-27-4
Bromoform
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
75-25-2
Bromomethane
ND
mg/kg
0.024
1
06/02/21 14:46
06/03/21 04:56
74-83-9
2-Butanone (MEK)
ND
mg/kg
0.24
1
06/02/21 14:46
06/03/21 04:56
78-93-3
n-Butylbenzene
0.18
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
104-51-8
sec-Butylbenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
135-98-8
tert-Butyl benzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
98-06-6
Carbon tetrachloride
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
56-23-5
Chlorobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
108-90-7
Chloroethane
ND
mg/kg
0.024
1
06/02/21 14:46
06/03/21 04:56
75-00-3
Chloroform
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
67-66-3
Chloromethane
ND
mg/kg
0.024
1
06/02/21 14:46
06/03/21 04:56
74-87-3
2-Chlorotoluene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
95-49-8
4-Chlorotoluene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
106-43-4
1,2-Dibromo-3-chloropropane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
96-12-8
Dibromochloromethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
124-48-1
1,2-Dibromoethane (EDB)
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
106-93-4
Dibromomethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
74-95-3
1,2-Dichlorobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
95-50-1
1,3-Dichlorobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
541-73-1
1,4-Dichlorobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
106-46-7
Dichlorodifluoromethane
ND
mg/kg
0.024
1
06/02/21 14:46
06/03/21 04:56
75-71-8
1,1-Dichloroethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
75-34-3
1,2-Dichloroethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
107-06-2
1,1-Dichloroethene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
75-35-4
cis-1,2-Dichloroethene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
156-59-2
trans-1,2-Dichloroethene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
156-60-5
1,2-Dichloropropane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
78-87-5
1,3-Dichloropropane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
142-28-9
2,2-Dichloropropane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
594-20-7
1,1-Dichloropropene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
563-58-6
REPORT OF LABORATORY ANALYSIS
IK
Qual
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 28 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-04
Lab ID: 92541452004
Collected:
05/28/21
15:15
Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters
Results
Units Report
Limit
DF
Prepared
Analyzed
CAS No. Qual
8260D/5035A/5030B Volatiles
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
cis-1,3-Dichloropropene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
10061-01-5
trans- 1,3-Dichloropropene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
10061-02-6
Diisopropyl ether
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
108-20-3
Ethylbenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
100-41-4
Hexachloro-1,3-butadiene
ND
mg/kg
0.024
1
06/02/21 14:46
06/03/21 04:56
87-68-3
2-Hexanone
ND
mg/kg
0.12
1
06/02/21 14:46
06/03/21 04:56
591-78-6
Isopropylbenzene (Cumene)
0.012
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
98-82-8
p-Isopropyltoluene
0.23
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
99-87-6
Methylene Chloride
ND
mg/kg
0.048
1
06/02/21 14:46
06/03/21 04:56
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
mg/kg
0.12
1
06/02/21 14:46
06/03/21 04:56
108-10-1
Methyl-tert-butyl ether
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
1634-04-4
Naphthalene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
91-20-3
n-Propylbenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
103-65-1
Styrene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
100-42-5
1,1,1,2-Tetrachloroethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
630-20-6
1,1,2,2-Tetrachloroethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
79-34-5
Tetrachloroethene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
127-18-4
Toluene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
108-88-3
1,2,3-Trichlorobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
87-61-6
1,2,4-Trichlorobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
120-82-1
1,1,1-Trichloroethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
71-55-6
1,1,2-Trichloroethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
79-00-5
Trichloroethene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
79-01-6
Trichlorofluoromethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
75-69-4
1,2,3-Trichloropropane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
96-18-4
1,2,4-Trimethylbenzene
0.60
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
95-63-6
1,3,5-Trimethylbenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
108-67-8
Vinyl acetate
ND
mg/kg
0.12
1
06/02/21 14:46
06/03/21 04:56
108-05-4
Vinyl chloride
ND
mg/kg
0.024
1
06/02/21 14:46
06/03/21 04:56
75-01-4
Xylene (Total)
0.21
mg/kg
0.024
1
06/02/21 14:46
06/03/21 04:56
1330-20-7
m&p-Xylene
0.11
mg/kg
0.024
1
06/02/21 14:46
06/03/21 04:56
179601-23-1
o-Xylene
0.10
mg/kg
0.012
1
06/02/21 14:46
06/03/21 04:56
95-47-6
Surrogates
Toluene-d8 (S)
101
%
70-130
1
06/02/21 14:46
06/03/21 04:56
2037-26-5
4-Bromofluorobenzene (S)
106
%
69-134
1
06/02/21 14:46
06/03/21 04:56
460-00-4
1,2-Dichloroethane-d4 (S)
98
%
70-130
1
06/02/21 14:46
06/03/21 04:56
17060-07-0
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
22.2
%
0.10
1
05/28/21 17:44
N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in
full,
Date: 06/08/2021 03:51 PM
without
the written consent of Pace Analytical
Services, LLC.
Page 29 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-05 Lab ID: 92541452005 Collected: 05/28/21 15:25 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
MADEP EPH NC Soil
Aliphatic (C09-C18)
Aliphatic (C19-C36)
Aromatic (C11-C22)
Surrogates
1-Chlorooctadecane (S)
o-Terphenyl(S)
2-Fluorobiphenyl (S)
2-Bromonaphthalene (S)
VPH NC Soil
Aliphatic (C05-CO8)
Aliphatic (C09-C12)
Aliphatic(C09-C12) Adjusted
Aromatic (C09-C10)
Surrogates
4-Bromofluorobenzene (FID) (S)
4-Bromofluorobenzene (PID) (S)
8270E MSSV Microwave
Acenaphthene
Acenaphthylene
Aniline
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Benzo(b)fluoranthene
Benzo(g,h,i)perylene
Benzo(k)fluoranthene
Benzoic Acid
Benzyl alcohol
4-Bromophenylphenyl ether
Butylbenzylphthalate
4-Chloro-3-methyl phenol
4-Chloroaniline
bis(2-Chloroethoxy)methane
bis(2-Chloroethyl) ether
2-Chloronaphthalene
2-Chlorophenol
4-Chlorophenylphenyl ether
Chrysene
Dibenz(a,h)anthracene
Dibenzofuran
1,2-Dichlorobenzene
Analytical Method: MADEP EPH Preparation Method: MADEP EPH
Pace Analytical
Services - Charlotte
ND
mg/kg
12.4
1
06/04/21 09:27
06/07/2123:14
ND
mg/kg
12.4
1
06/04/21 09:27
06/07/2123:14
ND
mg/kg
12.4
1
06/04/21 09:27
06/07/2123:14
54
%
40-140
1
06/04/21 09:27
06/07/2123:14
3386-33-2
63
%
40-140
1
06/04/21 09:27
06/07/2123:14
84-15-1
99
%
40-140
1
06/04/21 09:27
06/07/2123:14
321-60-8
101
%
40-140
1
06/04/21 09:27
06/07/2123:14
580-13-2
Analytical Method: MADEP VPH Preparation
Method:
MADEP VPH
Pace Analytical
Services - Charlotte
ND
mg/kg
5.7
1
06/07/21 12:48
06/07/2123:38
ND
mg/kg
5.7
1
06/07/21 12:48
06/07/2123:38
ND
mg/kg
5.7
1
06/07/21 12:48
06/07/2123:38
ND
mg/kg
5.7
1
06/07/21 12:48
06/07/2123:38
101
%
70-130
1
06/07/21 12:48
06/07/2123:38
460-00-4
96
%
70-130
1
06/07/21 12:48
06/07/2123:38
460-00-4
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
83-32-9
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
208-96-8
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
62-53-3
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
120-12-7
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
56-55-3
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
50-32-8
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
205-99-2
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
191-24-2
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
207-08-9
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/2120:09
65-85-0
ND
mg/kg
0.83
1
06/04/21 09:29
06/04/2120:09
100-51-6
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
101-55-3
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
85-68-7
ND
mg/kg
0.83
1
06/04/21 09:29
06/04/2120:09
59-50-7
ND
mg/kg
0.83
1
06/04/21 09:29
06/04/2120:09
106-47-8
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
111-91-1
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
111-44-4
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
91-58-7
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
95-57-8
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
7005-72-3
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
218-01-9
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
53-70-3
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
132-64-9
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
95-50-1
REPORT OF LABORATORY ANALYSIS
N2
N2
N2
N2
N2
N2
N2
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 30 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-05 Lab ID: 92541452005 Collected: 05/28/21 15:25 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No
8270E MSSV Microwave
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
1,3-Dichlorobenzene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
541-73-1
1,4-Dichlorobenzene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
106-46-7
3,3'-Dichlorobenzidine
ND
mg/kg
0.83
1
06/04/21 09:29
06/04/2120:09
91-94-1
2,4-Dichlorophenol
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
120-83-2
Diethylphthalate
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
84-66-2
2,4-Dimethylphenol
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
105-67-9
Dimethylphthalate
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
131-11-3
Di-n-butylphthalate
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
84-74-2
4,6-Dinitro-2-methyl phenol
ND
mg/kg
0.83
1
06/04/21 09:29
06/04/2120:09
534-52-1
2,4-Dinitrophenol
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/2120:09
51-28-5
2,4-Dinitrotoluene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
121-14-2
2,6-Dinitrotoluene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
606-20-2
Di-n-octylphthalate
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
117-84-0
bis(2- Ethyl hexyl)phthalate
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
117-81-7
Fluoranthene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
206-44-0
Fluorene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
86-73-7
Hexachloro-1,3-butadiene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
87-68-3
Hexachlorobenzene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
118-74-1
Hexachlorocyclopentadiene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
77-47-4
Hexachloroethane
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
67-72-1
Indeno(1,2,3-cd)pyrene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
193-39-5
Isophorone
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
78-59-1
1-Methylnaphthalene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
90-12-0
2-Methylnaphthalene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
91-57-6
2-Methylphenol(o-Cresol)
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
95-48-7
3&4-Methyl phenol (m&p Cresol)
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 20:09
15831-10-4
Naphthalene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
91-20-3
2-Nitroaniline
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/2120:09
88-74-4
3-Nitroaniline
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/2120:09
99-09-2
4-Nitroaniline
ND
mg/kg
0.83
1
06/04/21 09:29
06/04/2120:09
100-01-6
Nitrobenzene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
98-95-3
2-Nitrophenol
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
88-75-5
4-Nitrophenol
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/2120:09
100-02-7
N-Nitrosodimethylamine
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
62-75-9
N-Nitroso-di-n-propylamine
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
621-64-7
N-Nitrosodiphenylamine
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
86-30-6
2,2'-Oxybis(1-chloropropane)
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
108-60-1
Pentachlorophenol
ND
mg/kg
0.83
1
06/04/21 09:29
06/04/2120:09
87-86-5
Phenanthrene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
85-01-8
Phenol
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
108-95-2
Pyrene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
129-00-0
Pyridine
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
110-86-1
1,2,4-Trichlorobenzene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
120-82-1
2,4,5-Trichlorophenol
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
95-95-4
2,4,6-Trichlorophenol
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:09
88-06-2
REPORT OF LABORATORY ANALYSIS
IL
v2
IL
Qual
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 31 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-05 Lab ID: 92541452005 Collected: 05/28/21 15:25 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No
8270E MSSV Microwave
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
Surrogates
Nitrobenzene-d5 (S)
46
%
21-130
1
06/04/21 09:29
06/04/21 20:09
4165-60-0
2-Fluorobiphenyl (S)
44
%
19-130
1
06/04/21 09:29
06/04/21 20:09
321-60-8
Terphenyl-d14 (S)
39
%
15-130
1
06/04/21 09:29
06/04/21 20:09
1718-51-0
Phenol-d6 (S)
46
%
18-130
1
06/04/21 09:29
06/04/21 20:09
13127-88-3
2-Fluorophenol (S)
47
%
18-130
1
06/04/21 09:29
06/04/21 20:09
367-12-4
2,4,6-Tribromophenol (S)
48
%
18-130
1
06/04/21 09:29
06/04/21 20:09
118-79-6
8260D/5035A/5030B Volatiles
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical
Services - Charlotte
Acetone
ND
mg/kg
0.25
1
06/02/21 14:46
06/03/21 05:13
67-64-1
Benzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
71-43-2
Bromobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
108-86-1
Bromochloromethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
74-97-5
Bromodichloromethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
75-27-4
Bromoform
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
75-25-2
Bromomethane
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 05:13
74-83-9
2-Butanone (MEK)
ND
mg/kg
0.25
1
06/02/21 14:46
06/03/21 05:13
78-93-3
n-Butylbenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
104-51-8
sec-Butylbenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
135-98-8
tert-Butyl benzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
98-06-6
Carbon tetrachloride
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
56-23-5
Chlorobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
108-90-7
Chloroethane
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 05:13
75-00-3
Chloroform
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
67-66-3
Chloromethane
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 05:13
74-87-3
2-Chlorotoluene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
95-49-8
4-Chlorotoluene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
106-43-4
1,2-Dibromo-3-chloropropane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
96-12-8
Dibromochloromethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
124-48-1
1,2-Dibromoethane (EDB)
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
106-93-4
Dibromomethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
74-95-3
1,2-Dichlorobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
95-50-1
1,3-Dichlorobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
541-73-1
1,4-Dichlorobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
106-46-7
Dichlorodifluoromethane
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 05:13
75-71-8
1,1-Dichloroethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
75-34-3
1,2-Dichloroethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
107-06-2
1,1-Dichloroethene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
75-35-4
cis-1,2-Dichloroethene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
156-59-2
trans-1,2-Dichloroethene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
156-60-5
1,2-Dichloropropane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
78-87-5
1,3-Dichloropropane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
142-28-9
2,2-Dichloropropane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
594-20-7
1,1-Dichloropropene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
563-58-6
REPORT OF LABORATORY ANALYSIS
IK
Qual
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 32 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-05
Lab ID: 92541452005
Collected:
05/28/21
15:25
Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters
Results
Units Report
Limit
DF
Prepared
Analyzed
CAS No. Qual
8260D/5035A/5030B Volatiles
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
cis-1,3-Dichloropropene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
10061-01-5
trans- 1,3-Dichloropropene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
10061-02-6
Diisopropyl ether
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
108-20-3
Ethylbenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
100-41-4
Hexachloro-1,3-butadiene
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 05:13
87-68-3
2-Hexanone
ND
mg/kg
0.12
1
06/02/21 14:46
06/03/21 05:13
591-78-6
Isopropylbenzene (Cumene)
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
98-82-8
p-Isopropyltoluene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
99-87-6
Methylene Chloride
ND
mg/kg
0.050
1
06/02/21 14:46
06/03/21 05:13
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
mg/kg
0.12
1
06/02/21 14:46
06/03/21 05:13
108-10-1
Methyl-tert-butyl ether
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
1634-04-4
Naphthalene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
91-20-3
n-Propylbenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
103-65-1
Styrene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
100-42-5
1,1,1,2-Tetrachloroethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
630-20-6
1,1,2,2-Tetrachloroethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
79-34-5
Tetrachloroethene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
127-18-4
Toluene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
108-88-3
1,2,3-Trichlorobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
87-61-6
1,2,4-Trichlorobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
120-82-1
1,1,1-Trichloroethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
71-55-6
1,1,2-Trichloroethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
79-00-5
Trichloroethene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
79-01-6
Trichlorofluoromethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
75-69-4
1,2,3-Trichloropropane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
96-18-4
1,2,4-Trimethylbenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
95-63-6
1,3,5-Trimethylbenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
108-67-8
Vinyl acetate
ND
mg/kg
0.12
1
06/02/21 14:46
06/03/21 05:13
108-05-4
Vinyl chloride
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 05:13
75-01-4
Xylene (Total)
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 05:13
1330-20-7
m&p-Xylene
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 05:13
179601-23-1
o-Xylene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 05:13
95-47-6
Surrogates
Toluene-d8 (S)
99
%
70-130
1
06/02/21 14:46
06/03/21 05:13
2037-26-5
4-Bromofluorobenzene (S)
100
%
69-134
1
06/02/21 14:46
06/03/21 05:13
460-00-4
1,2-Dichloroethane-d4 (S)
103
%
70-130
1
06/02/21 14:46
06/03/21 05:13
17060-07-0
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
20.3
%
0.10
1
05/28/21 17:44
N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in
full,
Date: 06/08/2021 03:51 PM
without
the written consent of Pace Analytical
Services, LLC.
Page 33 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-06 Lab ID: 92541452006 Collected: 05/28/21 15:30 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
MADEP EPH NC Soil
Aliphatic (C09-C18)
Aliphatic (C19-C36)
Aromatic (C11-C22)
Surrogates
1-Chlorooctadecane (S)
o-Terphenyl(S)
2-Fluorobiphenyl (S)
2-Bromonaphthalene (S)
VPH NC Soil
Aliphatic (C05-CO8)
Aliphatic (C09-C12)
Aliphatic(C09-C12) Adjusted
Aromatic (C09-C10)
Surrogates
4-Bromofluorobenzene (FID) (S)
4-Bromofluorobenzene (PID) (S)
8270E MSSV Microwave
Acenaphthene
Acenaphthylene
Aniline
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Benzo(b)fluoranthene
Benzo(g,h,i)perylene
Benzo(k)fluoranthene
Benzoic Acid
Benzyl alcohol
4-Bromophenylphenyl ether
Butylbenzylphthalate
4-Chloro-3-methyl phenol
4-Chloroaniline
bis(2-Chloroethoxy)methane
bis(2-Chloroethyl) ether
2-Chloronaphthalene
2-Chlorophenol
4-Chlorophenylphenyl ether
Chrysene
Dibenz(a,h)anthracene
Dibenzofuran
1,2-Dichlorobenzene
Analytical Method: MADEP EPH Preparation Method: MADEP EPH
Pace Analytical
Services - Charlotte
ND
mg/kg
12.9
1
06/04/21 09:27
06/07/2123:42
ND
mg/kg
12.9
1
06/04/21 09:27
06/07/2123:42
ND
mg/kg
12.9
1
06/04/21 09:27
06/07/2123:42
56
%
40-140
1
06/04/21 09:27
06/07/2123:42
3386-33-2
58
%
40-140
1
06/04/21 09:27
06/07/2123:42
84-15-1
105
%
40-140
1
06/04/21 09:27
06/07/2123:42
321-60-8
108
%
40-140
1
06/04/21 09:27
06/07/2123:42
580-13-2
Analytical Method: MADEP VPH Preparation
Method:
MADEP VPH
Pace Analytical
Services - Charlotte
ND
mg/kg
6.7
1
06/04/21 17:00
06/06/2105:33
ND
mg/kg
6.7
1
06/04/21 17:00
06/06/2105:33
ND
mg/kg
6.7
1
06/04/21 17:00
06/06/2105:33
ND
mg/kg
6.7
1
06/04/21 17:00
06/06/2105:33
91
%
70-130
1
06/04/21 17:00
06/06/2105:33
460-00-4
88
%
70-130
1
06/04/21 17:00
06/06/2105:33
460-00-4
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
83-32-9
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
208-96-8
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
62-53-3
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
120-12-7
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
56-55-3
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
50-32-8
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
205-99-2
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
191-24-2
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
207-08-9
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/2120:36
65-85-0
ND
mg/kg
0.85
1
06/04/21 09:29
06/04/2120:36
100-51-6
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
101-55-3
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
85-68-7
ND
mg/kg
0.85
1
06/04/21 09:29
06/04/2120:36
59-50-7
ND
mg/kg
0.85
1
06/04/21 09:29
06/04/2120:36
106-47-8
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
111-91-1
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
111-44-4
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
91-58-7
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
95-57-8
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
7005-72-3
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
218-01-9
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
53-70-3
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
132-64-9
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
95-50-1
REPORT OF LABORATORY ANALYSIS
N2
N2
N2
N2
N2
N2
N2
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 34 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-06 Lab ID: 92541452006 Collected: 05/28/21 15:30 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No
8270E MSSV Microwave
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
1,3-Dichlorobenzene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
541-73-1
1,4-Dichlorobenzene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
106-46-7
3,3'-Dichlorobenzidine
ND
mg/kg
0.85
1
06/04/21 09:29
06/04/2120:36
91-94-1
2,4-Dichlorophenol
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
120-83-2
Diethylphthalate
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
84-66-2
2,4-Dimethylphenol
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
105-67-9
Dimethylphthalate
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
131-11-3
Di-n-butylphthalate
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
84-74-2
4,6-Dinitro-2-methyl phenol
ND
mg/kg
0.85
1
06/04/21 09:29
06/04/2120:36
534-52-1
2,4-Dinitrophenol
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/2120:36
51-28-5
2,4-Dinitrotoluene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
121-14-2
2,6-Dinitrotoluene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
606-20-2
Di-n-octylphthalate
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
117-84-0
bis(2- Ethyl hexyl)phthalate
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
117-81-7
Fluoranthene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
206-44-0
Fluorene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
86-73-7
Hexachloro-1,3-butadiene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
87-68-3
Hexachlorobenzene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
118-74-1
Hexachlorocyclopentadiene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
77-47-4
Hexachloroethane
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
67-72-1
Indeno(1,2,3-cd)pyrene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
193-39-5
Isophorone
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
78-59-1
1-Methylnaphthalene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
90-12-0
2-Methylnaphthalene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
91-57-6
2-Methylphenol(o-Cresol)
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
95-48-7
3&4-Methyl phenol (m&p Cresol)
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/21 20:36
15831-10-4
Naphthalene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
91-20-3
2-Nitroaniline
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/2120:36
88-74-4
3-Nitroaniline
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/2120:36
99-09-2
4-Nitroaniline
ND
mg/kg
0.85
1
06/04/21 09:29
06/04/2120:36
100-01-6
Nitrobenzene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
98-95-3
2-Nitrophenol
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
88-75-5
4-Nitrophenol
ND
mg/kg
2.1
1
06/04/21 09:29
06/04/2120:36
100-02-7
N-Nitrosodimethylamine
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
62-75-9
N-Nitroso-di-n-propylamine
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
621-64-7
N-Nitrosodiphenylamine
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
86-30-6
2,2'-Oxybis(1-chloropropane)
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
108-60-1
Pentachlorophenol
ND
mg/kg
0.85
1
06/04/21 09:29
06/04/2120:36
87-86-5
Phenanthrene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
85-01-8
Phenol
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
108-95-2
Pyrene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
129-00-0
Pyridine
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
110-86-1
1,2,4-Trichlorobenzene
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
120-82-1
2,4,5-Trichlorophenol
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
95-95-4
2,4,6-Trichlorophenol
ND
mg/kg
0.42
1
06/04/21 09:29
06/04/2120:36
88-06-2
REPORT OF LABORATORY ANALYSIS
IL
v2
IL
Qual
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 35 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-06 Lab ID: 92541452006 Collected: 05/28/21 15:30 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No
8270E MSSV Microwave
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
Surrogates
Nitrobenzene-d5 (S)
45
%
21-130
1
06/04/21 09:29
06/04/21 20:36
4165-60-0
2-Fluorobiphenyl (S)
40
%
19-130
1
06/04/21 09:29
06/04/21 20:36
321-60-8
Terphenyl-d14 (S)
37
%
15-130
1
06/04/21 09:29
06/04/21 20:36
1718-51-0
Phenol-d6 (S)
48
%
18-130
1
06/04/21 09:29
06/04/21 20:36
13127-88-3
2-Fluorophenol (S)
48
%
18-130
1
06/04/21 09:29
06/04/21 20:36
367-12-4
2,4,6-Tribromophenol (S)
57
%
18-130
1
06/04/21 09:29
06/04/21 20:36
118-79-6
8260D/5035A/5030B Volatiles
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical
Services - Charlotte
Acetone
ND
mg/kg
0.25
1
06/02/21 14:46
06/03/21 05:31
67-64-1
Benzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
71-43-2
Bromobenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
108-86-1
Bromochloromethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
74-97-5
Bromodichloromethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
75-27-4
Bromoform
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
75-25-2
Bromomethane
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 05:31
74-83-9
2-Butanone (MEK)
ND
mg/kg
0.25
1
06/02/21 14:46
06/03/21 05:31
78-93-3
n-Butylbenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
104-51-8
sec-Butylbenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
135-98-8
tert-Butyl benzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
98-06-6
Carbon tetrachloride
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
56-23-5
Chlorobenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
108-90-7
Chloroethane
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 05:31
75-00-3
Chloroform
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
67-66-3
Chloromethane
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 05:31
74-87-3
2-Chlorotoluene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
95-49-8
4-Chlorotoluene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
106-43-4
1,2-Dibromo-3-chloropropane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
96-12-8
Dibromochloromethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
124-48-1
1,2-Dibromoethane (EDB)
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
106-93-4
Dibromomethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
74-95-3
1,2-Dichlorobenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
95-50-1
1,3-Dichlorobenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
541-73-1
1,4-Dichlorobenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
106-46-7
Dichlorodifluoromethane
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 05:31
75-71-8
1,1-Dichloroethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
75-34-3
1,2-Dichloroethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
107-06-2
1,1-Dichloroethene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
75-35-4
cis-1,2-Dichloroethene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
156-59-2
trans-1,2-Dichloroethene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
156-60-5
1,2-Dichloropropane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
78-87-5
1,3-Dichloropropane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
142-28-9
2,2-Dichloropropane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
594-20-7
1,1-Dichloropropene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
563-58-6
REPORT OF LABORATORY ANALYSIS
IK
Qual
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 36 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-06
Lab ID: 92541452006
Collected:
05/28/21
15:30
Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters
Results
Units Report
Limit
DF
Prepared
Analyzed
CAS No. Qual
8260D/5035A/5030B Volatiles
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
cis-1,3-Dichloropropene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
10061-01-5
trans- 1,3-Dichloropropene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
10061-02-6
Diisopropyl ether
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
108-20-3
Ethylbenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
100-41-4
Hexachloro-1,3-butadiene
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 05:31
87-68-3
2-Hexanone
ND
mg/kg
0.13
1
06/02/21 14:46
06/03/21 05:31
591-78-6
Isopropylbenzene (Cumene)
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
98-82-8
p-Isopropyltoluene
0.040
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
99-87-6
Methylene Chloride
ND
mg/kg
0.051
1
06/02/21 14:46
06/03/21 05:31
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
mg/kg
0.13
1
06/02/21 14:46
06/03/21 05:31
108-10-1
Methyl-tert-butyl ether
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
1634-04-4
Naphthalene
0.031
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
91-20-3
n-Propylbenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
103-65-1
Styrene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
100-42-5
1,1,1,2-Tetrachloroethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
630-20-6
1,1,2,2-Tetrachloroethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
79-34-5
Tetrachloroethene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
127-18-4
Toluene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
108-88-3
1,2,3-Trichlorobenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
87-61-6
1,2,4-Trichlorobenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
120-82-1
1,1,1-Trichloroethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
71-55-6
1,1,2-Trichloroethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
79-00-5
Trichloroethene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
79-01-6
Trichlorofluoromethane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
75-69-4
1,2,3-Trichloropropane
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
96-18-4
1,2,4-Trimethylbenzene
0.024
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
95-63-6
1,3,5-Trimethylbenzene
ND
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
108-67-8
Vinyl acetate
ND
mg/kg
0.13
1
06/02/21 14:46
06/03/21 05:31
108-05-4
Vinyl chloride
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 05:31
75-01-4
Xylene (Total)
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 05:31
1330-20-7
m&p-Xylene
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 05:31
179601-23-1
o-Xylene
0.016
mg/kg
0.013
1
06/02/21 14:46
06/03/21 05:31
95-47-6
Surrogates
Toluene-d8 (S)
98
%
70-130
1
06/02/21 14:46
06/03/21 05:31
2037-26-5
4-Bromofluorobenzene (S)
100
%
69-134
1
06/02/21 14:46
06/03/21 05:31
460-00-4
1,2-Dichloroethane-d4 (S)
100
%
70-130
1
06/02/21 14:46
06/03/21 05:31
17060-07-0
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
22.6
%
0.10
1
05/28/21 17:44
N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in
full,
Date: 06/08/2021 03:51 PM
without
the written consent of Pace Analytical
Services, LLC.
Page 37 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-07 Lab ID: 92541452007 Collected: 05/28/21 15:35 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
MADEP EPH NC Soil
Aliphatic (C09-C18)
Aliphatic (C19-C36)
Aromatic (C11-C22)
Surrogates
1-Chlorooctadecane (S)
o-Terphenyl(S)
2-Fluorobiphenyl (S)
2-Bromonaphthalene (S)
VPH NC Soil
Aliphatic (C05-CO8)
Aliphatic (C09-C12)
Aliphatic(C09-C12) Adjusted
Aromatic (C09-C10)
Surrogates
4-Bromofluorobenzene (FID) (S)
4-Bromofluorobenzene (PID) (S)
8270E MSSV Microwave
Acenaphthene
Acenaphthylene
Aniline
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Benzo(b)fluoranthene
Benzo(g,h,i)perylene
Benzo(k)fluoranthene
Benzoic Acid
Benzyl alcohol
4-Bromophenylphenyl ether
Butylbenzylphthalate
4-Chloro-3-methyl phenol
4-Chloroaniline
bis(2-Chloroethoxy)methane
bis(2-Chloroethyl) ether
2-Chloronaphthalene
2-Chlorophenol
4-Chlorophenylphenyl ether
Chrysene
Dibenz(a,h)anthracene
Dibenzofuran
1,2-Dichlorobenzene
Analytical Method: MADEP EPH Preparation Method: MADEP EPH
Pace Analytical
Services - Charlotte
ND
mg/kg
14.2
1
06/04/21 09:27
06/08/2100:09
ND
mg/kg
14.2
1
06/04/21 09:27
06/08/2100:09
ND
mg/kg
14.2
1
06/04/21 09:27
06/08/2100:09
48
%
40-140
1
06/04/21 09:27
06/08/2100:09
3386-33-2
58
%
40-140
1
06/04/21 09:27
06/08/2100:09
84-15-1
95
%
40-140
1
06/04/21 09:27
06/08/2100:09
321-60-8
98
%
40-140
1
06/04/21 09:27
06/08/2100:09
580-13-2
Analytical Method: MADEP VPH Preparation
Method:
MADEP VPH
Pace Analytical
Services - Charlotte
ND
mg/kg
7.2
1
06/04/21 17:00
06/06/2106:01
ND
mg/kg
7.2
1
06/04/21 17:00
06/06/2106:01
ND
mg/kg
7.2
1
06/04/21 17:00
06/06/2106:01
ND
mg/kg
7.2
1
06/04/21 17:00
06/06/2106:01
91
%
70-130
1
06/04/21 17:00
06/06/2106:01
460-00-4
89
%
70-130
1
06/04/21 17:00
06/06/2106:01
460-00-4
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
83-32-9
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
208-96-8
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
62-53-3
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
120-12-7
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
56-55-3
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
50-32-8
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
205-99-2
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
191-24-2
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
207-08-9
ND
mg/kg
2.3
1
06/04/21 09:29
06/07/21 10:59
65-85-0
ND
mg/kg
0.93
1
06/04/21 09:29
06/07/21 10:59
100-51-6
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
101-55-3
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
85-68-7
ND
mg/kg
0.93
1
06/04/21 09:29
06/07/21 10:59
59-50-7
ND
mg/kg
0.93
1
06/04/21 09:29
06/07/21 10:59
106-47-8
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
111-91-1
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
111-44-4
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
91-58-7
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
95-57-8
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
7005-72-3
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
218-01-9
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
53-70-3
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
132-64-9
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
95-50-1
REPORT OF LABORATORY ANALYSIS
N2
N2
N2
N2
N2
N2
N2
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 38 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-07 Lab ID: 92541452007 Collected: 05/28/21 15:35 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No
8270E MSSV Microwave
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
1,3-Dichlorobenzene
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
541-73-1
1,4-Dichlorobenzene
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
106-46-7
3,3'-Dichlorobenzidine
ND
mg/kg
0.93
1
06/04/21 09:29
06/07/21 10:59
91-94-1
2,4-Dichlorophenol
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
120-83-2
Diethylphthalate
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
84-66-2
2,4-Dimethylphenol
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
105-67-9
Dimethylphthalate
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
131-11-3
Di-n-butylphthalate
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
84-74-2
4,6-Dinitro-2-methyl phenol
ND
mg/kg
0.93
1
06/04/21 09:29
06/07/21 10:59
534-52-1
2,4-Dinitrophenol
ND
mg/kg
2.3
1
06/04/21 09:29
06/07/21 10:59
51-28-5
2,4-Dinitrotoluene
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
121-14-2
2,6-Dinitrotoluene
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
606-20-2
Di-n-octylphthalate
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
117-84-0
bis(2- Ethyl hexyl)phthalate
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
117-81-7
Fluoranthene
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
206-44-0
Fluorene
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
86-73-7
Hexachloro-1,3-butadiene
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
87-68-3
Hexachlorobenzene
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
118-74-1
Hexachlorocyclopentadiene
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
77-47-4
Hexachloroethane
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
67-72-1
Indeno(1,2,3-cd)pyrene
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
193-39-5
Isophorone
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
78-59-1
1-Methylnaphthalene
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
90-12-0
2-Methylnaphthalene
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
91-57-6
2-Methylphenol(o-Cresol)
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
95-48-7
3&4-Methyl phenol (m&p Cresol)
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
15831-10-4
Naphthalene
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
91-20-3
2-Nitroaniline
ND
mg/kg
2.3
1
06/04/21 09:29
06/07/21 10:59
88-74-4
3-Nitroaniline
ND
mg/kg
2.3
1
06/04/21 09:29
06/07/21 10:59
99-09-2
4-Nitroaniline
ND
mg/kg
0.93
1
06/04/21 09:29
06/07/21 10:59
100-01-6
Nitrobenzene
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
98-95-3
2-Nitrophenol
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
88-75-5
4-Nitrophenol
ND
mg/kg
2.3
1
06/04/21 09:29
06/07/21 10:59
100-02-7
N-Nitrosodimethylamine
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
62-75-9
N-Nitroso-di-n-propylamine
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
621-64-7
N-Nitrosodiphenylamine
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
86-30-6
2,2'-Oxybis(1-chloropropane)
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
108-60-1
Pentachlorophenol
ND
mg/kg
0.93
1
06/04/21 09:29
06/07/21 10:59
87-86-5
Phenanthrene
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
85-01-8
Phenol
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
108-95-2
Pyrene
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
129-00-0
Pyridine
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
110-86-1
1,2,4-Trichlorobenzene
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
120-82-1
2,4,5-Trichlorophenol
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
95-95-4
2,4,6-Trichlorophenol
ND
mg/kg
0.47
1
06/04/21 09:29
06/07/21 10:59
88-06-2
REPORT OF LABORATORY ANALYSIS
IL
v1
v1
Qual
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 39 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-07 Lab ID: 92541452007 Collected: 05/28/21 15:35 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No
8270E MSSV Microwave
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
Surrogates
Nitrobenzene-d5(S)
41
%
21-130
1
06/04/21 09:29
06/07/21 10:59
4165-60-0
2-Fluorobiphenyl (S)
35
%
19-130
1
06/04/21 09:29
06/07/21 10:59
321-60-8
Terphenyl-d14 (S)
52
%
15-130
1
06/04/21 09:29
06/07/21 10:59
1718-51-0
Phenol-d6 (S)
45
%
18-130
1
06/04/21 09:29
06/07/21 10:59
13127-88-3
2-Fluorophenol (S)
44
%
18-130
1
06/04/21 09:29
06/07/21 10:59
367-12-4
2,4,6-Tribromophenol (S)
61
%
18-130
1
06/04/21 09:29
06/07/21 10:59
118-79-6
8260D/5035A/5030B Volatiles
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical
Services - Charlotte
Acetone
ND
mg/kg
0.28
1
06/02/21 14:46
06/03/21 05:49
67-64-1
Benzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
71-43-2
Bromobenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
108-86-1
Bromochloromethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
74-97-5
Bromodichloromethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
75-27-4
Bromoform
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
75-25-2
Bromomethane
ND
mg/kg
0.028
1
06/02/21 14:46
06/03/21 05:49
74-83-9
2-Butanone (MEK)
ND
mg/kg
0.28
1
06/02/21 14:46
06/03/21 05:49
78-93-3
n-Butylbenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
104-51-8
sec-Butylbenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
135-98-8
tert-Butyl benzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
98-06-6
Carbon tetrachloride
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
56-23-5
Chlorobenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
108-90-7
Chloroethane
ND
mg/kg
0.028
1
06/02/21 14:46
06/03/21 05:49
75-00-3
Chloroform
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
67-66-3
Chloromethane
ND
mg/kg
0.028
1
06/02/21 14:46
06/03/21 05:49
74-87-3
2-Chlorotoluene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
95-49-8
4-Chlorotoluene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
106-43-4
1,2-Dibromo-3-chloropropane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
96-12-8
Dibromochloromethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
124-48-1
1,2-Dibromoethane (EDB)
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
106-93-4
Dibromomethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
74-95-3
1,2-Dichlorobenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
95-50-1
1,3-Dichlorobenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
541-73-1
1,4-Dichlorobenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
106-46-7
Dichlorodifluoromethane
ND
mg/kg
0.028
1
06/02/21 14:46
06/03/21 05:49
75-71-8
1,1-Dichloroethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
75-34-3
1,2-Dichloroethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
107-06-2
1,1-Dichloroethene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
75-35-4
cis-1,2-Dichloroethene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
156-59-2
trans-1,2-Dichloroethene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
156-60-5
1,2-Dichloropropane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
78-87-5
1,3-Dichloropropane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
142-28-9
2,2-Dichloropropane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
594-20-7
1,1-Dichloropropene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
563-58-6
REPORT OF LABORATORY ANALYSIS
IK
Qual
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 40 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-07
Lab ID: 92541452007
Collected:
05/28/21
15:35
Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters
Results
Units Report
Limit
DF
Prepared
Analyzed
CAS No. Qual
8260D/5035A/5030B Volatiles
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
cis-1,3-Dichloropropene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
10061-01-5
trans- 1,3-Dichloropropene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
10061-02-6
Diisopropyl ether
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
108-20-3
Ethylbenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
100-41-4
Hexachloro-1,3-butadiene
ND
mg/kg
0.028
1
06/02/21 14:46
06/03/21 05:49
87-68-3
2-Hexanone
ND
mg/kg
0.14
1
06/02/21 14:46
06/03/21 05:49
591-78-6
Isopropylbenzene (Cumene)
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
98-82-8
p-Isopropyltoluene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
99-87-6
Methylene Chloride
ND
mg/kg
0.057
1
06/02/21 14:46
06/03/21 05:49
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
mg/kg
0.14
1
06/02/21 14:46
06/03/21 05:49
108-10-1
Methyl-tert-butyl ether
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
1634-04-4
Naphthalene
0.027
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
91-20-3
n-Propylbenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
103-65-1
Styrene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
100-42-5
1,1,1,2-Tetrachloroethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
630-20-6
1,1,2,2-Tetrachloroethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
79-34-5
Tetrachloroethene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
127-18-4
Toluene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
108-88-3
1,2,3-Trichlorobenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
87-61-6
1,2,4-Trichlorobenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
120-82-1
1,1,1-Trichloroethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
71-55-6
1,1,2-Trichloroethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
79-00-5
Trichloroethene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
79-01-6
Trichlorofluoromethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
75-69-4
1,2,3-Trichloropropane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
96-18-4
1,2,4-Trimethylbenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
95-63-6
1,3,5-Trimethylbenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
108-67-8
Vinyl acetate
ND
mg/kg
0.14
1
06/02/21 14:46
06/03/21 05:49
108-05-4
Vinyl chloride
ND
mg/kg
0.028
1
06/02/21 14:46
06/03/21 05:49
75-01-4
Xylene (Total)
ND
mg/kg
0.028
1
06/02/21 14:46
06/03/21 05:49
1330-20-7
m&p-Xylene
ND
mg/kg
0.028
1
06/02/21 14:46
06/03/21 05:49
179601-23-1
o-Xylene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 05:49
95-47-6
Surrogates
Toluene-d8 (S)
101
%
70-130
1
06/02/21 14:46
06/03/21 05:49
2037-26-5
4-Bromofluorobenzene (S)
100
%
69-134
1
06/02/21 14:46
06/03/21 05:49
460-00-4
1,2-Dichloroethane-d4 (S)
99
%
70-130
1
06/02/21 14:46
06/03/21 05:49
17060-07-0
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
29.1
%
0.10
1
05/28/21 17:44
N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in
full,
Date: 06/08/2021 03:51 PM
without
the written consent of Pace Analytical
Services, LLC.
Page 41 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-08 Lab ID: 92541452008 Collected: 05/28/21 15:40 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
MADEP EPH NC Soil
Aliphatic (C09-C18)
Aliphatic (C19-C36)
Aromatic (C11-C22)
Surrogates
1-Chlorooctadecane (S)
o-Terphenyl(S)
2-Fluorobiphenyl (S)
2-Bromonaphthalene (S)
VPH NC Soil
Aliphatic (C05-CO8)
Aliphatic (C09-C12)
Aliphatic(C09-C12) Adjusted
Aromatic (C09-C10)
Surrogates
4-Bromofluorobenzene (FID) (S)
4-Bromofluorobenzene (PID) (S)
8270E MSSV Microwave
Acenaphthene
Acenaphthylene
Aniline
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Benzo(b)fluoranthene
Benzo(g,h,i)perylene
Benzo(k)fluoranthene
Benzoic Acid
Benzyl alcohol
4-Bromophenylphenyl ether
Butylbenzylphthalate
4-Chloro-3-methyl phenol
4-Chloroaniline
bis(2-Chloroethoxy)methane
bis(2-Chloroethyl) ether
2-Chloronaphthalene
2-Chlorophenol
4-Chlorophenylphenyl ether
Chrysene
Dibenz(a,h)anthracene
Dibenzofuran
1,2-Dichlorobenzene
Date: 06/08/2021 03:51 PM
Analytical Method: MADEP EPH Preparation Method: MADEP EPH
Pace Analytical Services - Charlotte
241
mg/kg
64.5
5
06/04/21 09:27
06/08/21 12:16
N2
72.9
mg/kg
64.5
5
06/04/21 09:27
06/08/21 12:16
N2
76.3
mg/kg
12.9
1
06/04/21 09:27
06/08/2100:36
N2
195
%
40-140
5
06/04/21 09:27
06/08/21 12:16
3386-33-2
S5
97
%
40-140
1
06/04/21 09:27
06/08/2100:36
84-15-1
125
%
40-140
1
06/04/21 09:27
06/08/2100:36
321-60-8
130
%
40-140
1
06/04/21 09:27
06/08/2100:36
580-13-2
Analytical Method: MADEP VPH Preparation
Method:
MADEP VPH
Pace Analytical
Services - Charlotte
12.9
mg/kg
6.2
1
06/04/21 17:00
06/06/2106:30
N2
68.5
mg/kg
6.2
1
06/04/21 17:00
06/06/2106:30
N2
58.3
mg/kg
6.2
1
06/04/21 17:00
06/06/2106:30
N2
10.1
mg/kg
6.2
1
06/04/21 17:00
06/06/2106:30
N2
109
%
70-130
1
06/04/21 17:00
06/06/2106:30
460-00-4
92
%
70-130
1
06/04/21 17:00
06/06/2106:30
460-00-4
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
83-32-9
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
208-96-8
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
62-53-3
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
120-12-7
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
56-55-3
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
50-32-8
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
205-99-2
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
191-24-2
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
207-08-9
ND
mg/kg
2.2
1
06/04/21 09:29
06/04/21 19:10
65-85-0
ND
mg/kg
0.87
1
06/04/21 09:29
06/04/21 19:10
100-51-6
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
101-55-3
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
85-68-7
ND
mg/kg
0.87
1
06/04/21 09:29
06/04/21 19:10
59-50-7
ND
mg/kg
0.87
1
06/04/21 09:29
06/04/21 19:10
106-47-8
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
111-91-1
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
111-44-4
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
91-58-7
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
95-57-8
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
7005-72-3
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
218-01-9
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
53-70-3
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
132-64-9
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
95-50-1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC. Page 42 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-08 Lab ID: 92541452008 Collected: 05/28/21 15:40 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No
8270E MSSV Microwave
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
1,3-Dichlorobenzene
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
541-73-1
1,4-Dichlorobenzene
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
106-46-7
3,3'-Dichlorobenzidine
ND
mg/kg
0.87
1
06/04/21 09:29
06/04/21 19:10
91-94-1
2,4-Dichlorophenol
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
120-83-2
Diethylphthalate
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
84-66-2
2,4-Dimethylphenol
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
105-67-9
Dimethylphthalate
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
131-11-3
Di-n-butylphthalate
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
84-74-2
4,6-Dinitro-2-methyl phenol
ND
mg/kg
0.87
1
06/04/21 09:29
06/04/21 19:10
534-52-1
2,4-Dinitrophenol
ND
mg/kg
2.2
1
06/04/21 09:29
06/04/21 19:10
51-28-5
2,4-Dinitrotoluene
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
121-14-2
2,6-Dinitrotoluene
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
606-20-2
Di-n-octylphthalate
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
117-84-0
bis(2- Ethyl hexyl)phthalate
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
117-81-7
Fluoranthene
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
206-44-0
Fluorene
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
86-73-7
Hexachloro-1,3-butadiene
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
87-68-3
Hexachlorobenzene
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
118-74-1
Hexachlorocyclopentadiene
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
77-47-4
Hexachloroethane
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
67-72-1
Indeno(1,2,3-cd)pyrene
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
193-39-5
Isophorone
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
78-59-1
1-Methylnaphthalene
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
90-12-0
2-Methylnaphthalene
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
91-57-6
2-Methylphenol(o-Cresol)
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
95-48-7
3&4-Methyl phenol (m&p Cresol)
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
15831-10-4
Naphthalene
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
91-20-3
2-Nitroaniline
ND
mg/kg
2.2
1
06/04/21 09:29
06/04/21 19:10
88-74-4
3-Nitroaniline
ND
mg/kg
2.2
1
06/04/21 09:29
06/04/21 19:10
99-09-2
4-Nitroaniline
ND
mg/kg
0.87
1
06/04/21 09:29
06/04/21 19:10
100-01-6
Nitrobenzene
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
98-95-3
2-Nitrophenol
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
88-75-5
4-Nitrophenol
ND
mg/kg
2.2
1
06/04/21 09:29
06/04/21 19:10
100-02-7
N-Nitrosodimethylamine
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
62-75-9
N-Nitroso-di-n-propylamine
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
621-64-7
N-Nitrosodiphenylamine
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
86-30-6
2,2'-Oxybis(1-chloropropane)
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
108-60-1
Pentachlorophenol
ND
mg/kg
0.87
1
06/04/21 09:29
06/04/21 19:10
87-86-5
Phenanthrene
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
85-01-8
Phenol
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
108-95-2
Pyrene
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
129-00-0
Pyridine
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
110-86-1
1,2,4-Trichlorobenzene
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
120-82-1
2,4,5-Trichlorophenol
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
95-95-4
2,4,6-Trichlorophenol
ND
mg/kg
0.44
1
06/04/21 09:29
06/04/21 19:10
88-06-2
REPORT OF LABORATORY ANALYSIS
IL
v2
Qual
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 43 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-08 Lab ID: 92541452008 Collected: 05/28/21 15:40 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No
8270E MSSV Microwave
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
Surrogates
Nitrobenzene-d5 (S)
69
%
21-130
1
06/04/21 09:29
06/04/21 19:10
4165-60-0
2-Fluorobiphenyl (S)
66
%
19-130
1
06/04/21 09:29
06/04/21 19:10
321-60-8
Terphenyl-d14 (S)
60
%
15-130
1
06/04/21 09:29
06/04/21 19:10
1718-51-0
Phenol-d6 (S)
65
%
18-130
1
06/04/21 09:29
06/04/21 19:10
13127-88-3
2-Fluorophenol (S)
75
%
18-130
1
06/04/21 09:29
06/04/21 19:10
367-12-4
2,4,6-Tribromophenol (S)
91
%
18-130
1
06/04/21 09:29
06/04/21 19:10
118-79-6
8260D/5035A/5030B Volatiles
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical
Services - Charlotte
Acetone
ND
mg/kg
0.25
1
06/02/21 14:46
06/03/21 06:06
67-64-1
Benzene
0.023
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
71-43-2
Bromobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
108-86-1
Bromochloromethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
74-97-5
Bromodichloromethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
75-27-4
Bromoform
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
75-25-2
Bromomethane
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 06:06
74-83-9
2-Butanone (MEK)
ND
mg/kg
0.25
1
06/02/21 14:46
06/03/21 06:06
78-93-3
n-Butylbenzene
0.51
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
104-51-8
sec-Butylbenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
135-98-8
tert-Butyl benzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
98-06-6
Carbon tetrachloride
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
56-23-5
Chlorobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
108-90-7
Chloroethane
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 06:06
75-00-3
Chloroform
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
67-66-3
Chloromethane
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 06:06
74-87-3
2-Chlorotoluene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
95-49-8
4-Chlorotoluene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
106-43-4
1,2-Dibromo-3-chloropropane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
96-12-8
Dibromochloromethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
124-48-1
1,2-Dibromoethane (EDB)
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
106-93-4
Dibromomethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
74-95-3
1,2-Dichlorobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
95-50-1
1,3-Dichlorobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
541-73-1
1,4-Dichlorobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
106-46-7
Dichlorodifluoromethane
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 06:06
75-71-8
1,1-Dichloroethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
75-34-3
1,2-Dichloroethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
107-06-2
1,1-Dichloroethene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
75-35-4
cis-1,2-Dichloroethene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
156-59-2
trans-1,2-Dichloroethene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
156-60-5
1,2-Dichloropropane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
78-87-5
1,3-Dichloropropane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
142-28-9
2,2-Dichloropropane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
594-20-7
1,1-Dichloropropene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
563-58-6
REPORT OF LABORATORY ANALYSIS
IK
Qual
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 44 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-08
Lab ID: 92541452008
Collected:
05/28/21
15:40
Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters
Results
Units Report
Limit
DF
Prepared
Analyzed
CAS No. Qual
8260D/5035A/5030B Volatiles
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
cis-1,3-Dichloropropene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
10061-01-5
trans- 1,3-Dichloropropene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
10061-02-6
Diisopropyl ether
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
108-20-3
Ethylbenzene
0.39
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
100-41-4
Hexachloro-1,3-butadiene
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 06:06
87-68-3
2-Hexanone
ND
mg/kg
0.12
1
06/02/21 14:46
06/03/21 06:06
591-78-6
Isopropylbenzene (Cumene)
0.15
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
98-82-8
p-Isopropyltoluene
0.46
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
99-87-6
Methylene Chloride
ND
mg/kg
0.049
1
06/02/21 14:46
06/03/21 06:06
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
mg/kg
0.12
1
06/02/21 14:46
06/03/21 06:06
108-10-1
Methyl-tert-butyl ether
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
1634-04-4
Naphthalene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
91-20-3
n-Propylbenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
103-65-1
Styrene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
100-42-5
1,1,1,2-Tetrachloroethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
630-20-6
1,1,2,2-Tetrachloroethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
79-34-5
Tetrachloroethene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
127-18-4
Toluene
0.36
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
108-88-3
1,2,3-Trichlorobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
87-61-6
1,2,4-Trichlorobenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
120-82-1
1,1,1-Trichloroethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
71-55-6
1,1,2-Trichloroethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
79-00-5
Trichloroethene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
79-01-6
Trichlorofluoromethane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
75-69-4
1,2,3-Trichloropropane
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
96-18-4
1,2,4-Trimethylbenzene
1.9
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
95-63-6
1,3,5-Trimethylbenzene
ND
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
108-67-8
Vinyl acetate
ND
mg/kg
0.12
1
06/02/21 14:46
06/03/21 06:06
108-05-4
Vinyl chloride
ND
mg/kg
0.025
1
06/02/21 14:46
06/03/21 06:06
75-01-4
Xylene (Total)
1.8
mg/kg
0.025
1
06/02/21 14:46
06/03/21 06:06
1330-20-7
m&p-Xylene
1.2
mg/kg
0.025
1
06/02/21 14:46
06/03/21 06:06
179601-23-1
o-Xylene
0.58
mg/kg
0.012
1
06/02/21 14:46
06/03/21 06:06
95-47-6
Surrogates
Toluene-d8 (S)
100
%
70-130
1
06/02/21 14:46
06/03/21 06:06
2037-26-5
4-Bromofluorobenzene (S)
ill
%
69-134
1
06/02/21 14:46
06/03/21 06:06
460-00-4
1,2-Dichloroethane-d4 (S)
101
%
70-130
1
06/02/21 14:46
06/03/21 06:06
17060-07-0
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
23.2
%
0.10
1
05/28/21 17:44
N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in
full,
Date: 06/08/2021 03:51 PM
without
the written consent of Pace Analytical
Services, LLC.
Page 45 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-09 Lab ID: 92541452009 Collected: 05/28/21 15:45 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
MADEP EPH NC Soil
Aliphatic (C09-C18)
Aliphatic (C19-C36)
Aromatic (C11-C22)
Surrogates
1-Chlorooctadecane (S)
o-Terphenyl(S)
2-Fluorobiphenyl (S)
2-Bromonaphthalene (S)
VPH NC Soil
Aliphatic (C05-CO8)
Aliphatic (C09-C12)
Aliphatic(C09-C12) Adjusted
Aromatic (C09-C10)
Surrogates
4-Bromofluorobenzene (FID) (S)
4-Bromofluorobenzene (PID) (S)
8270E MSSV Microwave
Acenaphthene
Acenaphthylene
Aniline
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Benzo(b)fluoranthene
Benzo(g,h,i)perylene
Benzo(k)fluoranthene
Benzoic Acid
Benzyl alcohol
4-Bromophenylphenyl ether
Butylbenzylphthalate
4-Chloro-3-methyl phenol
4-Chloroaniline
bis(2-Chloroethoxy)methane
bis(2-Chloroethyl) ether
2-Chloronaphthalene
2-Chlorophenol
4-Chlorophenylphenyl ether
Chrysene
Dibenz(a,h)anthracene
Dibenzofuran
1,2-Dichlorobenzene
Analytical Method: MADEP EPH Preparation Method: MADEP EPH
Pace Analytical
Services - Charlotte
20.1
mg/kg
13.2
1
06/04/21 09:27
06/08/21 01:04
ND
mg/kg
13.2
1
06/04/21 09:27
06/08/2101:04
ND
mg/kg
13.2
1
06/04/21 09:27
06/08/2101:04
62
%
40-140
1
06/04/21 09:27
06/08/2101:04
3386-33-2
62
%
40-140
1
06/04/21 09:27
06/08/2101:04
84-15-1
94
%
40-140
1
06/04/21 09:27
06/08/2101:04
321-60-8
99
%
40-140
1
06/04/21 09:27
06/08/2101:04
580-13-2
Analytical Method: MADEP VPH Preparation
Method:
MADEP VPH
Pace Analytical
Services - Charlotte
ND
mg/kg
8.1
1
06/07/21 12:48
06/08/2100:06
ND
mg/kg
8.1
1
06/07/21 12:48
06/08/2100:06
ND
mg/kg
8.1
1
06/07/21 12:48
06/08/2100:06
ND
mg/kg
8.1
1
06/07/21 12:48
06/08/2100:06
102
%
70-130
1
06/07/21 12:48
06/08/2100:06
460-00-4
95
%
70-130
1
06/07/21 12:48
06/08/2100:06
460-00-4
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
83-32-9
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
208-96-8
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
62-53-3
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
120-12-7
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
56-55-3
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
50-32-8
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
205-99-2
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
191-24-2
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
207-08-9
ND
mg/kg
2.2
1
06/04/21 09:29
06/04/21 19:40
65-85-0
ND
mg/kg
0.87
1
06/04/21 09:29
06/04/21 19:40
100-51-6
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
101-55-3
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
85-68-7
ND
mg/kg
0.87
1
06/04/21 09:29
06/04/21 19:40
59-50-7
ND
mg/kg
0.87
1
06/04/21 09:29
06/04/21 19:40
106-47-8
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
111-91-1
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
111-44-4
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
91-58-7
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
95-57-8
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
7005-72-3
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
218-01-9
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
53-70-3
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
132-64-9
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
95-50-1
REPORT OF LABORATORY ANALYSIS
N2
N2
N2
N2
N2
N2
N2
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 46 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-09 Lab ID: 92541452009 Collected: 05/28/21 15:45 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No
8270E MSSV Microwave
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
1,3-Dichlorobenzene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
541-73-1
1,4-Dichlorobenzene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
106-46-7
3,3'-Dichlorobenzidine
ND
mg/kg
0.87
1
06/04/21 09:29
06/04/21 19:40
91-94-1
2,4-Dichlorophenol
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
120-83-2
Diethylphthalate
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
84-66-2
2,4-Dimethylphenol
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
105-67-9
Dimethylphthalate
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
131-11-3
Di-n-butylphthalate
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
84-74-2
4,6-Dinitro-2-methyl phenol
ND
mg/kg
0.87
1
06/04/21 09:29
06/04/21 19:40
534-52-1
2,4-Dinitrophenol
ND
mg/kg
2.2
1
06/04/21 09:29
06/04/21 19:40
51-28-5
2,4-Dinitrotoluene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
121-14-2
2,6-Dinitrotoluene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
606-20-2
Di-n-octylphthalate
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
117-84-0
bis(2- Ethyl hexyl)phthalate
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
117-81-7
Fluoranthene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
206-44-0
Fluorene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
86-73-7
Hexachloro-1,3-butadiene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
87-68-3
Hexachlorobenzene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
118-74-1
Hexachlorocyclopentadiene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
77-47-4
Hexachloroethane
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
67-72-1
Indeno(1,2,3-cd)pyrene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
193-39-5
Isophorone
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
78-59-1
1-Methylnaphthalene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
90-12-0
2-Methylnaphthalene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
91-57-6
2-Methylphenol(o-Cresol)
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
95-48-7
3&4-Methyl phenol (m&p Cresol)
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
15831-10-4
Naphthalene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
91-20-3
2-Nitroaniline
ND
mg/kg
2.2
1
06/04/21 09:29
06/04/21 19:40
88-74-4
3-Nitroaniline
ND
mg/kg
2.2
1
06/04/21 09:29
06/04/21 19:40
99-09-2
4-Nitroaniline
ND
mg/kg
0.87
1
06/04/21 09:29
06/04/21 19:40
100-01-6
Nitrobenzene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
98-95-3
2-Nitrophenol
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
88-75-5
4-Nitrophenol
ND
mg/kg
2.2
1
06/04/21 09:29
06/04/21 19:40
100-02-7
N-Nitrosodimethylamine
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
62-75-9
N-Nitroso-di-n-propylamine
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
621-64-7
N-Nitrosodiphenylamine
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
86-30-6
2,2'-Oxybis(1-chloropropane)
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
108-60-1
Pentachlorophenol
ND
mg/kg
0.87
1
06/04/21 09:29
06/04/21 19:40
87-86-5
Phenanthrene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
85-01-8
Phenol
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
108-95-2
Pyrene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
129-00-0
Pyridine
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
110-86-1
1,2,4-Trichlorobenzene
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
120-82-1
2,4,5-Trichlorophenol
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
95-95-4
2,4,6-Trichlorophenol
ND
mg/kg
0.43
1
06/04/21 09:29
06/04/21 19:40
88-06-2
REPORT OF LABORATORY ANALYSIS
IL
v2
Qual
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 47 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-09 Lab ID: 92541452009 Collected: 05/28/21 15:45 Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No
8270E MSSV Microwave
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical
Services - Charlotte
Surrogates
Nitrobenzene-d5 (S)
63
%
21-130
1
06/04/21 09:29
06/04/21 19:40
4165-60-0
2-Fluorobiphenyl (S)
64
%
19-130
1
06/04/21 09:29
06/04/21 19:40
321-60-8
Terphenyl-d14 (S)
56
%
15-130
1
06/04/21 09:29
06/04/21 19:40
1718-51-0
Phenol-d6 (S)
61
%
18-130
1
06/04/21 09:29
06/04/21 19:40
13127-88-3
2-Fluorophenol (S)
55
%
18-130
1
06/04/21 09:29
06/04/21 19:40
367-12-4
2,4,6-Tribromophenol (S)
71
%
18-130
1
06/04/21 09:29
06/04/21 19:40
118-79-6
8260D/5035A/5030B Volatiles
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical
Services - Charlotte
Acetone
ND
mg/kg
0.27
1
06/02/21 14:46
06/03/21 06:24
67-64-1
Benzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
71-43-2
Bromobenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
108-86-1
Bromochloromethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
74-97-5
Bromodichloromethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
75-27-4
Bromoform
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
75-25-2
Bromomethane
ND
mg/kg
0.027
1
06/02/21 14:46
06/03/21 06:24
74-83-9
2-Butanone (MEK)
ND
mg/kg
0.27
1
06/02/21 14:46
06/03/21 06:24
78-93-3
n-Butylbenzene
0.015
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
104-51-8
sec-Butylbenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
135-98-8
tert-Butyl benzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
98-06-6
Carbon tetrachloride
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
56-23-5
Chlorobenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
108-90-7
Chloroethane
ND
mg/kg
0.027
1
06/02/21 14:46
06/03/21 06:24
75-00-3
Chloroform
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
67-66-3
Chloromethane
ND
mg/kg
0.027
1
06/02/21 14:46
06/03/21 06:24
74-87-3
2-Chlorotoluene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
95-49-8
4-Chlorotoluene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
106-43-4
1,2-Dibromo-3-chloropropane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
96-12-8
Dibromochloromethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
124-48-1
1,2-Dibromoethane (EDB)
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
106-93-4
Dibromomethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
74-95-3
1,2-Dichlorobenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
95-50-1
1,3-Dichlorobenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
541-73-1
1,4-Dichlorobenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
106-46-7
Dichlorodifluoromethane
ND
mg/kg
0.027
1
06/02/21 14:46
06/03/21 06:24
75-71-8
1,1-Dichloroethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
75-34-3
1,2-Dichloroethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
107-06-2
1,1-Dichloroethene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
75-35-4
cis-1,2-Dichloroethene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
156-59-2
trans-1,2-Dichloroethene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
156-60-5
1,2-Dichloropropane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
78-87-5
1,3-Dichloropropane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
142-28-9
2,2-Dichloropropane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
594-20-7
1,1-Dichloropropene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
563-58-6
REPORT OF LABORATORY ANALYSIS
IK
Qual
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 48 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
Sample: 20210528-09
Lab ID: 92541452009
Collected:
05/28/21
15:45
Received: 05/28/21 16:28 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters
Results
Units Report
Limit
DF
Prepared
Analyzed
CAS No. Qual
8260D/5035A/5030B Volatiles
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
cis-1,3-Dichloropropene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
10061-01-5
trans- 1,3-Dichloropropene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
10061-02-6
Diisopropyl ether
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
108-20-3
Ethylbenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
100-41-4
Hexachloro-1,3-butadiene
ND
mg/kg
0.027
1
06/02/21 14:46
06/03/21 06:24
87-68-3
2-Hexanone
ND
mg/kg
0.14
1
06/02/21 14:46
06/03/21 06:24
591-78-6
Isopropylbenzene (Cumene)
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
98-82-8
p-Isopropyltoluene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
99-87-6
Methylene Chloride
ND
mg/kg
0.055
1
06/02/21 14:46
06/03/21 06:24
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
mg/kg
0.14
1
06/02/21 14:46
06/03/21 06:24
108-10-1
Methyl-tert-butyl ether
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
1634-04-4
Naphthalene
0.039
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
91-20-3
n-Propylbenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
103-65-1
Styrene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
100-42-5
1,1,1,2-Tetrachloroethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
630-20-6
1,1,2,2-Tetrachloroethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
79-34-5
Tetrachloroethene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
127-18-4
Toluene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
108-88-3
1,2,3-Trichlorobenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
87-61-6
1,2,4-Trichlorobenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
120-82-1
1,1,1-Trichloroethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
71-55-6
1,1,2-Trichloroethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
79-00-5
Trichloroethene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
79-01-6
Trichlorofluoromethane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
75-69-4
1,2,3-Trichloropropane
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
96-18-4
1,2,4-Trimethylbenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
95-63-6
1,3,5-Trimethylbenzene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
108-67-8
Vinyl acetate
ND
mg/kg
0.14
1
06/02/21 14:46
06/03/21 06:24
108-05-4
Vinyl chloride
ND
mg/kg
0.027
1
06/02/21 14:46
06/03/21 06:24
75-01-4
Xylene (Total)
ND
mg/kg
0.027
1
06/02/21 14:46
06/03/21 06:24
1330-20-7
m&p-Xylene
ND
mg/kg
0.027
1
06/02/21 14:46
06/03/21 06:24
179601-23-1
o-Xylene
ND
mg/kg
0.014
1
06/02/21 14:46
06/03/21 06:24
95-47-6
Surrogates
Toluene-d8 (S)
101
%
70-130
1
06/02/21 14:46
06/03/21 06:24
2037-26-5
4-Bromofluorobenzene (S)
102
%
69-134
1
06/02/21 14:46
06/03/21 06:24
460-00-4
1,2-Dichloroethane-d4 (S)
100
%
70-130
1
06/02/21 14:46
06/03/21 06:24
17060-07-0
Percent Moisture
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
23.5
%
0.10
1
05/28/21 17:44
N2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in
full,
Date: 06/08/2021 03:51 PM
without
the written consent of Pace Analytical
Services, LLC.
Page 49 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
QC Batch: 624796 Analysis Method: MADEP VPH
QC Batch Method: MADEP VPH Analysis Description: VPH NC Soil
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92541452001
METHOD BLANK: 3286009
Associated Lab Samples: 92541452001
Parameter
Units
Aliphatic (C05-CO8)
mg/kg
Aliphatic (C09-C12)
mg/kg
Aromatic (C09-C10)
mg/kg
4-Bromofluorobenzene (FID) (S)
%
4-Bromofluorobenzene (PID) (S)
%
Matrix: Solid
Blank
Reporting
Result
Limit
Analyzed Qualifiers
ND
2.5
06/03/2117:22 N2
ND
2.5
06/03/2117:22 N2
ND
2.5
06/03/2117:22 N2
95
70-130
06/03/2117:22
93
70-130
06/03/2117:22
LABORATORY CONTROL SAMPLE & LCSD:
3286010
3286011
Spike
LCS LCSD
LCS
LCSD
% Rec Max
Parameter
Units Conc.
Result Result
% Rec
% Rec
Limits RPD RPD Qualifiers
Aliphatic (C05-CO8)
mg/kg 15
11.8 12.2
78
82
70-130 4 25 N2
Aliphatic (C09-C12)
mg/kg 15
15.2 14.3
101
96
70-130 6 25 N2
Aromatic (C09-C10)
mg/kg 5
5.2 4.8
104
96
70-130 9 25 N2
4-Bromofluorobenzene (FID) (S)
%
100
92
70-130
4-Bromofluorobenzene (PID) (S)
%
95
87
70-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC.
Page 50 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
QC Batch: 625093 Analysis Method: MADEP VPH
QC Batch Method: MADEP VPH Analysis Description: VPH NC Soil
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92541452002, 92541452004, 92541452006, 92541452007, 92541452008
METHOD BLANK: 3287600
Matrix:
Solid
Associated Lab Samples: 92541452002, 92541452004,
92541452006, 92541452007, 92541452008
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Aliphatic (C05-CO8)
mg/kg
ND
2.5
06/05/21 16:43 N2
Aliphatic (C09-C12)
mg/kg
ND
2.5
06/05/21 16:43 N2
Aromatic (C09-C10)
mg/kg
ND
2.5
06/05/21 16:43 N2
4-Bromofluorobenzene (FID) (S)
%
94
70-130
06/05/21 16:43
4-Bromofluorobenzene (PID) (S)
%
91
70-130
06/05/21 16:43
LABORATORY CONTROL SAMPLE & LCSD:
3287601
3287602
Spike LCS LCSD
LCS
LCSD
% Rec Max
Parameter
Units
Conc. Result Result
% Rec
% Rec
Limits RPD RPD Qualifiers
Aliphatic (C05-CO8)
mg/kg
15 11.2 10.8
75
72
70-130 4 25 N2
Aliphatic (C09-C12)
mg/kg
15 15.5 15.0
103
100
70-130 3 25 N2
Aromatic (C09-C10)
mg/kg
5 5.3 5.2
105
104
70-130 2 25 N2
4-Bromofluorobenzene (FID) (S)
%
95
92
70-130
4-Bromofluorobenzene (PID) (S)
%
90
87
70-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC.
Page 51 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
QC Batch: 625339 Analysis Method: MADEP VPH
QC Batch Method: MADEP VPH Analysis Description: VPH NC Soil
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92541452003, 92541452005, 92541452009
METHOD BLANK: 3288667 Matrix: Solid
Associated Lab Samples: 92541452003, 92541452005, 92541452009
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Aliphatic (C05-CO8)
mg/kg
ND
1.2
06/07/21 15:04 N2
Aliphatic (C09-C12)
mg/kg
ND
1.2
06/07/21 15:04 N2
Aromatic (C09-C10)
mg/kg
ND
1.2
06/07/21 15:04 N2
4-Bromofluorobenzene (FID) (S)
%
92
70-130
06/07/21 15:04
4-Bromofluorobenzene (PID) (S)
%
89
70-130
06/07/21 15:04
LABORATORY CONTROL SAMPLE & LCSD:
3288668
3288669
Spike
LCS LCSD
LCS
LCSD
% Rec Max
Parameter
Units
Conc.
Result Result
% Rec
% Rec
Limits RPD RPD Qualifiers
Aliphatic (C05-CO8)
mg/kg
7.5
5.4 5.6
72
74
70-130 3 25 N2
Aliphatic (C09-C12)
mg/kg
7.5
7.4 6.1
99
82
70-130 19 25 N2
Aromatic (C09-C10)
mg/kg
2.5
2.6 2.5
102
99
70-130 3 25 N2
4-Bromofluorobenzene (FID) (S)
%
91
94
70-130
4-Bromofluorobenzene (PID) (S)
%
85
87
70-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC.
Page 52 of 87

lacieAnalyfica('
www,pacelabs.com
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
QC Batch: 624161 Analysis Method: EPA 8260D
QC Batch Method: EPA 5035A/5030B Analysis Description: 8260D 5035A 5030E
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92541452001
METHOD BLANK: 3282973
Associated Lab Samples: 92541452001
Parameter
Units
Matrix: Solid
Blank Reporting
Result Limit
Analyzed
1,1,1,2-Tetrachloroethane
mg/kg
ND
0.0050
06/02/21 00:35
1,1,1-Trichloroethane
mg/kg
ND
0.0050
06/02/21 00:35
1,1,2,2-Tetrachloroethane
mg/kg
ND
0.0050
06/02/21 00:35
1,1,2-Trichloroethane
mg/kg
ND
0.0050
06/02/21 00:35
1,1-Dichloroethane
mg/kg
ND
0.0050
06/02/21 00:35
1,1-Dichloroethene
mg/kg
ND
0.0050
06/02/21 00:35
1,1-Dichloropropene
mg/kg
ND
0.0050
06/02/21 00:35
1,2,3-Trichlorobenzene
mg/kg
ND
0.0050
06/02/21 00:35
1,2,3-Trichloropropane
mg/kg
ND
0.0050
06/02/21 00:35
1,2,4-Trichlorobenzene
mg/kg
ND
0.0050
06/02/21 00:35
1,2,4-Trimethyl benzene
mg/kg
ND
0.0050
06/02/21 00:35
1,2-Dibromo-3-chloropropane
mg/kg
ND
0.0050
06/02/21 00:35
1,2-Dibromoethane (EDB)
mg/kg
ND
0.0050
06/02/21 00:35
1,2-Dichlorobenzene
mg/kg
ND
0.0050
06/02/21 00:35
1,2-Dichloroethane
mg/kg
ND
0.0050
06/02/21 00:35
1,2-Dichloropropane
mg/kg
ND
0.0050
06/02/21 00:35
1,3,5-Trimethyl benzene
mg/kg
ND
0.0050
06/02/21 00:35
1,3-Dichlorobenzene
mg/kg
ND
0.0050
06/02/21 00:35
1,3-Dichloropropane
mg/kg
ND
0.0050
06/02/21 00:35
1,4-Dichlorobenzene
mg/kg
ND
0.0050
06/02/21 00:35
2,2-Dichloropropane
mg/kg
ND
0.0050
06/02/21 00:35
2-Butanone (MEK)
mg/kg
ND
0.10
06/02/21 00:35
2-Chlorotoluene
mg/kg
ND
0.0050
06/02/21 00:35
2-Hexanone
mg/kg
ND
0.050
06/02/21 00:35
4-Chlorotoluene
mg/kg
ND
0.0050
06/02/21 00:35
4-Methyl-2-pentanone (MIBK)
mg/kg
ND
0.050
06/02/21 00:35
Acetone
mg/kg
ND
0.10
06/02/21 00:35
Benzene
mg/kg
ND
0.0050
06/02/21 00:35
Bromobenzene
mg/kg
ND
0.0050
06/02/21 00:35
Bromochloromethane
mg/kg
ND
0.0050
06/02/21 00:35
Bromodichloromethane
mg/kg
ND
0.0050
06/02/21 00:35
Bromoform
mg/kg
ND
0.0050
06/02/21 00:35
Bromomethane
mg/kg
ND
0.010
06/02/21 00:35 IK
Carbon tetrachloride
mg/kg
ND
0.0050
06/02/21 00:35
Chlorobenzene
mg/kg
ND
0.0050
06/02/21 00:35
Chloroethane
mg/kg
ND
0.010
06/02/21 00:35
Chloroform
mg/kg
ND
0.0050
06/02/21 00:35
Chloromethane
mg/kg
ND
0.010
06/02/21 00:35
cis- 1,2-Dichloroethene
mg/kg
ND
0.0050
06/02/21 00:35
cis- 1,3-Dichloropropene
mg/kg
ND
0.0050
06/02/21 00:35
Qualifiers
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 53 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
METHOD BLANK: 3282973
Associated Lab Samples: 92541452001
Parameter
Units
Matrix:
Blank
Result
Solid
Reporting
Limit
Analyzed
Dibromochloromethane
mg/kg
ND
0.0050
06/02/21 00:35
Dibromomethane
mg/kg
ND
0.0050
06/02/21 00:35
Dichlorodifluoromethane
mg/kg
ND
0.010
06/02/21 00:35
Diisopropyl ether
mg/kg
ND
0.0050
06/02/21 00:35
Ethylbenzene
mg/kg
ND
0.0050
06/02/21 00:35
Hexachloro-1,3-butadiene
mg/kg
ND
0.010
06/02/21 00:35
Isopropylbenzene (Cumene)
mg/kg
ND
0.0050
06/02/21 00:35
m&p-Xylene
mg/kg
ND
0.010
06/02/21 00:35
Methyl-tert-butyl ether
mg/kg
ND
0.0050
06/02/21 00:35
Methylene Chloride
mg/kg
ND
0.020
06/02/21 00:35
n-Butylbenzene
mg/kg
ND
0.0050
06/02/21 00:35
n-Propylbenzene
mg/kg
ND
0.0050
06/02/21 00:35
Naphthalene
mg/kg
ND
0.0050
06/02/21 00:35
o-Xylene
mg/kg
ND
0.0050
06/02/21 00:35
p-Isopropyltoluene
mg/kg
ND
0.0050
06/02/21 00:35
sec-Butylbenzene
mg/kg
ND
0.0050
06/02/21 00:35
Styrene
mg/kg
ND
0.0050
06/02/21 00:35
tert-Butyl benzene
mg/kg
ND
0.0050
06/02/21 00:35
Tetrachloroethene
mg/kg
ND
0.0050
06/02/21 00:35
Toluene
mg/kg
ND
0.0050
06/02/21 00:35
trans-1,2-Dichloroethene
mg/kg
ND
0.0050
06/02/21 00:35
trans- 1,3-Dichloropropene
mg/kg
ND
0.0050
06/02/21 00:35
Trichloroethene
mg/kg
ND
0.0050
06/02/21 00:35
Trichlorofluoromethane
mg/kg
ND
0.0050
06/02/21 00:35
Vinyl acetate
mg/kg
ND
0.050
06/02/21 00:35
Vinyl chloride
mg/kg
ND
0.010
06/02/21 00:35
Xylene (Total)
mg/kg
ND
0.010
06/02/21 00:35
1,2-Dichloroethane-d4 (S)
%
107
70-130
06/02/21 00:35
4-Bromofluorobenzene (S)
%
100
69-134
06/02/21 00:35
Toluene-d8 (S)
%
102
70-130
06/02/21 00:35
Qualifiers
LABORATORY CONTROL SAMPLE:
3282974
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
1,1,1,2-Tetrachloroethane
mg/kg
1.2
1.2
96
70-130
1,1,1-Trichloroethane
mg/kg
1.2
1.3
103
70-130
1,1,2,2-Tetrachloroethane
mg/kg
1.2
1.1
89
70-130
1,1,2-Trichloroethane
mg/kg
1.2
1.1
91
70-130
1,1-Dichloroethane
mg/kg
1.2
1.4
109
70-130
1,1-Dichloroethene
mg/kg
1.2
1.5
116
70-130
1,1-Dichloropropene
mg/kg
1.2
1.4
111
70-130
1,2,3-Trichlorobenzene
mg/kg
1.2
1.2
92
65-130
1,2,3-Trichloropropane
mg/kg
1.2
1.2
92
70-130
1,2,4-Trichlorobenzene
mg/kg
1.2
1.2
94
68-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 54 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
LABORATORY CONTROL SAMPLE: 3282974
Parameter
QUALITY CONTROL DATA
Spike LCS LCS % Rec
Units Conc. Result % Rec Limits Qualifiers
1,2,4-Trimethylbenzene
mg/kg
1.2
1.3
102
70-130
1,2-Dibromo-3-chloropropane
mg/kg
1.2
1.1
88
70-130
1,2-Dibromoethane (EDB)
mg/kg
1.2
1.2
97
70-130
1,2-Dichlorobenzene
mg/kg
1.2
1.2
99
70-130
1,2-Dichloroethane
mg/kg
1.2
1.3
108
63-130
1,2-Dichloropropane
mg/kg
1.2
1.3
102
70-130
1,3,5-Trimethylbenzene
mg/kg
1.2
1.2
94
70-130
1,3-Dichlorobenzene
mg/kg
1.2
1.3
102
70-130
1,3-Dichloropropane
mg/kg
1.2
1.2
98
70-130
1,4-Dichlorobenzene
mg/kg
1.2
1.3
100
70-130
2,2-Dichloropropane
mg/kg
1.2
1.3
104
66-130
2-Butanone (MEK)
mg/kg
2.5
2.2
89
70-130
2-Chlorotoluene
mg/kg
1.2
1.3
101
70-130
2-Hexanone
mg/kg
2.5
2.2
86
70-130
4-Chlorotoluene
mg/kg
1.2
1.2
97
70-130
4-Methyl-2-pentanone (MIBK)
mg/kg
2.5
2.3
91
70-130
Acetone
mg/kg
2.5
2.4
95
69-130
Benzene
mg/kg
1.2
1.2
99
70-130
Bromobenzene
mg/kg
1.2
1.3
103
70-130
Bromochloromethane
mg/kg
1.2
1.5
116
70-130
Bromodichloromethane
mg/kg
1.2
1.2
96
69-130
Bromoform
mg/kg
1.2
1.1
91
70-130
Bromomethane
mg/kg
1.2
1.9
149
52-130IK,L1
Carbon tetrachloride
mg/kg
1.2
1.3
103
70-130
Chlorobenzene
mg/kg
1.2
1.3
102
70-130
Chloroethane
mg/kg
1.2
1.4
114
65-130
Chloroform
mg/kg
1.2
1.3
103
70-130
Chloromethane
mg/kg
1.2
1.4
110
55-130
cis-1,2-Dichloroethene
mg/kg
1.2
1.4
109
70-130
cis-1,3-Dichloropropene
mg/kg
1.2
1.3
100
70-130
Dibromochloromethane
mg/kg
1.2
1.2
96
70-130
Dibromomethane
mg/kg
1.2
1.3
104
70-130
Dichlorodifluoromethane
mg/kg
1.2
1.6
131
45-156
Diisopropyl ether
mg/kg
1.2
1.2
93
70-130
Ethylbenzene
mg/kg
1.2
1.2
96
70-130
Hexachloro-1,3-butadiene
mg/kg
1.2
1.4
109
66-130
Isopropylbenzene (Cumene)
mg/kg
1.2
1.3
102
70-130
m&p-Xylene
mg/kg
2.5
2.4
98
70-130
Methyl-tert-butyl ether
mg/kg
1.2
1.3
100
70-130
Methylene Chloride
mg/kg
1.2
1.4
115
65-130
n-Butylbenzene
mg/kg
1.2
1.2
99
67-130
n-Propylbenzene
mg/kg
1.2
1.2
97
70-130
Naphthalene
mg/kg
1.2
1.1
86
70-130
o-Xylene
mg/kg
1.2
1.2
96
70-130
p-Isopropyltoluene
mg/kg
1.2
1.2
97
67-130
sec-Butylbenzene
mg/kg
1.2
1.2
97
69-130
Styrene
mg/kg
1.2
1.2
99
70-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 55 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
LABORATORY CONTROL SAMPLE:
Parameter
3282974
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
tert-Butyl benzene
mg/kg
1.2
1.3
101
67-130
Tetrachloroethene
mg/kg
1.2
1.4
109
70-130
Toluene
mg/kg
1.2
1.2
97
70-130
trans-1,2-Dichloroethene
mg/kg
1.2
1.4
109
70-130
trans- 1,3-Dichloropropene
mg/kg
1.2
1.2
97
68-130
Trichloroethene
mg/kg
1.2
1.3
106
70-130
Trichlorofluoromethane
mg/kg
1.2
1.5
116
70-130
Vinyl acetate
mg/kg
2.5
2.7
108
70-130
Vinyl chloride
mg/kg
1.2
1.4
115
61-130
Xylene (Total)
mg/kg
3.8
3.6
97
70-130
1,2-Dichloroethane-d4 (S)
%
96
70-130
4-Bromofluorobenzene (S)
%
99
69-134
Toluene-d8(S)
%
101
70-130
MATRIX SPIKE SAMPLE:
Parameter
3282976
Units
92541433005
Result
Spike
Conc.
MS
Result
MS
% Rec
% Rec
Limits Qualifiers
1,1,1,2-Tetrachloroethane
mg/kg
ND
0.91
0.93
103
70-131
1,1,1-Trichloroethane
mg/kg
ND
0.91
0.97
108
65-133
1,1,2,2-Tetrachloroethane
mg/kg
ND
0.91
0.84
93
66-130
1,1,2-Trichloroethane
mg/kg
ND
0.91
0.89
98
66-133
1,1-Dichloroethane
mg/kg
ND
0.91
0.98
108
65-130
1,1-Dichloroethene
mg/kg
ND
0.91
1.1
121
10-158
1,1-Dichloropropene
mg/kg
ND
0.91
1.1
120
68-133
1,2,3-Trichlorobenzene
mg/kg
ND
0.91
0.79
88
27-138
1,2,3-Trichloropropane
mg/kg
ND
0.91
0.84
93
67-130
1,2,4-Trichlorobenzene
mg/kg
ND
0.91
0.92
102
51-134
1,2,4-Trimethylbenzene
mg/kg
ND
0.91
1.0
111
63-136
1,2-Dibromo-3-chloropropane
mg/kg
ND
0.91
0.70
77
32-130
1,2-Dibromoethane (EDB)
mg/kg
ND
0.91
0.92
102
70-130
1,2-Dichlorobenzene
mg/kg
ND
0.91
0.96
106
69-130
1,2-Dichloroethane
mg/kg
ND
0.91
0.99
109
59-130
1,2-Dichloropropane
mg/kg
ND
0.91
0.99
110
70-130
1,3,5-Trimethylbenzene
mg/kg
ND
0.91
0.94
104
65-137
1,3-Dichlorobenzene
mg/kg
ND
0.91
0.98
108
70-130
1,3-Dichloropropane
mg/kg
ND
0.91
0.96
107
70-130
1,4-Dichlorobenzene
mg/kg
ND
0.91
0.99
109
68-130
2,2-Dichloropropane
mg/kg
ND
0.91
0.82
91
32-130
2-Butanone (MEK)
mg/kg
ND
1.8
1.5
85
10-136
2-Chlorotoluene
mg/kg
ND
0.91
0.97
108
69-141
2-Hexanone
mg/kg
ND
1.8
1.5
85
10-144
4-Chlorotoluene
mg/kg
ND
0.91
0.93
103
70-132
4-Methyl-2-pentanone (MIBK)
mg/kg
ND
1.8
1.6
91
25-143
Acetone
mg/kg
ND
1.8
1.5
81
10-130
Benzene
mg/kg
ND
0.91
1.0
110
67-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 56 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
MATRIX SPIKE SAMPLE:
3282976
92541433005
Spike
MS
MS
% Rec
Parameter
Units
Result
Conc.
Result
% Rec
Limits Qualifiers
Bromobenzene
mg/kg
ND
0.91
1.0
113
70-130
Bromochloromethane
mg/kg
ND
0.91
1.1
119
69-134
Bromodichloromethane
mg/kg
ND
0.91
0.85
94
64-130
Bromoform
mg/kg
ND
0.91
0.71
79
62-130
Bromomethane
mg/kg
ND
0.91
0.73
80
20-1761K
Carbon tetrachloride
mg/kg
ND
0.91
0.95
105
65-140
Chlorobenzene
mg/kg
ND
0.91
1.0
112
70-130
Chloroethane
mg/kg
ND
0.91
0.18
20
10-130
Chloroform
mg/kg
ND
0.91
0.96
107
63-130
Chloromethane
mg/kg
ND
0.91
1.3
140
58-130 M1
cis-1,2-Dichloroethene
mg/kg
ND
0.91
1.0
115
66-130
cis-1,3-Dichloropropene
mg/kg
ND
0.91
0.88
97
67-130
Dibromochloromethane
mg/kg
ND
0.91
0.82
90
67-130
Dibromomethane
mg/kg
ND
0.91
0.98
108
63-131
Dichlorodifluoromethane
mg/kg
ND
0.91
1.3
146
44-180
Diisopropyl ether
mg/kg
ND
0.91
0.88
97
63-130
Ethylbenzene
mg/kg
ND
0.91
0.98
108
66-130
Hexachloro-1,3-butadiene
mg/kg
ND
0.91
1.2
129
64-150
Isopropylbenzene (Cumene)
mg/kg
ND
0.91
1.0
114
69-135
m&p-Xylene
mg/kg
ND
1.8
2.0
108
60-133
Methyl-tert-butyl ether
mg/kg
15.8 ug/kg
0.91
0.94
102
65-130
Methylene Chloride
mg/kg
ND
0.91
1.1
125
61-130
n-Butylbenzene
mg/kg
ND
0.91
1.0
113
65-140
n-Propylbenzene
mg/kg
ND
0.91
0.96
106
67-140
Naphthalene
mg/kg
ND
0.91
0.75
82
15-145
o-Xylene
mg/kg
ND
0.91
0.97
107
66-133
p-Isopropyltoluene
mg/kg
ND
0.91
0.99
109
56-147
sec-Butylbenzene
mg/kg
ND
0.91
0.98
109
65-139
Styrene
mg/kg
ND
0.91
0.98
108
70-132
tert-Butyl benzene
mg/kg
ND
0.91
0.77
85
62-135
Tetrachloroethene
mg/kg
ND
0.91
1.0
116
70-135
Toluene
mg/kg
ND
0.91
0.97
107
67-130
trans-1,2-Dichloroethene
mg/kg
ND
0.91
1.0
115
69-130
trans- 1,3-Dichloropropene
mg/kg
ND
0.91
0.86
95
62-130
Trichloroethene
mg/kg
ND
0.91
1.1
116
70-135
Trichlorofluoromethane
mg/kg
ND
0.91
0.30
33
10-130
Vinyl acetate
mg/kg
ND
1.8
1.8
99
53-130
Vinyl chloride
mg/kg
ND
0.91
1.1
127
61-148
Xylene (Total)
mg/kg
ND
2.7
2.9
108
63-132
1,2-Dichloroethane-d4 (S)
%
103
70-130
4-Bromofluorobenzene (S)
%
104
69-134
Toluene-d8 (S)
%
100
70-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 57 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
SAMPLE DUPLICATE: 3282975
Parameter
Units
92541433004
Result
Dup
Result
1,1,1,2-Tetrachloroethane
mg/kg
ND
ND
1,1,1-Trichloroethane
mg/kg
ND
ND
1,1,2,2-Tetrachloroethane
mg/kg
ND
ND
1,1,2-Trichloroethane
mg/kg
ND
ND
1,1-Dichloroethane
mg/kg
ND
ND
1,1-Dichloroethene
mg/kg
ND
ND
1,1-Dichloropropene
mg/kg
ND
ND
1,2,3-Trichlorobenzene
mg/kg
ND
ND
1,2,3-Trichloropropane
mg/kg
ND
ND
1,2,4-Trichlorobenzene
mg/kg
ND
ND
1,2,4-Trimethylbenzene
mg/kg
ND
ND
1,2-Dibromo-3-chloropropane
mg/kg
ND
ND
1,2-Dibromoethane (EDB)
mg/kg
ND
ND
1,2-Dichlorobenzene
mg/kg
ND
ND
1,2-Dichloroethane
mg/kg
ND
ND
1,2-Dichloropropane
mg/kg
ND
ND
1,3,5-Trimethylbenzene
mg/kg
ND
ND
1,3-Dichlorobenzene
mg/kg
ND
ND
1,3-Dichloropropane
mg/kg
ND
ND
1,4-Dichlorobenzene
mg/kg
ND
ND
2,2-Dichloropropane
mg/kg
ND
ND
2-Butanone (MEK)
mg/kg
ND
ND
2-Chlorotoluene
mg/kg
ND
ND
2-Hexanone
mg/kg
ND
ND
4-Chlorotoluene
mg/kg
ND
ND
4-Methyl-2-pentanone (MIBK)
mg/kg
ND
ND
Acetone
mg/kg
ND
ND
Benzene
mg/kg
ND
ND
Bromobenzene
mg/kg
ND
ND
Bromochloromethane
mg/kg
ND
ND
Bromodichloromethane
mg/kg
ND
ND
Bromoform
mg/kg
ND
ND
Bromomethane
mg/kg
ND
ND
Carbon tetrachloride
mg/kg
ND
ND
Chlorobenzene
mg/kg
ND
ND
Chloroethane
mg/kg
ND
ND
Chloroform
mg/kg
ND
ND
Chloromethane
mg/kg
ND
ND
cis-1,2-Dichloroethene
mg/kg
ND
ND
cis-1,3-Dichloropropene
mg/kg
ND
ND
Dibromochloromethane
mg/kg
ND
ND
Dibromomethane
mg/kg
ND
ND
Dichlorodifluoromethane
mg/kg
ND
ND
Diisopropyl ether
mg/kg
ND
ND
Ethylbenzene
mg/kg
ND
ND
Hexachloro-1,3-butadiene
mg/kg
ND
ND
Isopropylbenzene (Cumene)
mg/kg
ND
ND
RPD Qualifiers
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 58 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
SAMPLE DUPLICATE: 3282975
Parameter
Units
92541433004
Result
Dup
Result
m&p-Xylene
mg/kg
ND
ND
Methyl-tert-butyl ether
mg/kg
25.2 ug/kg
0.027
Methylene Chloride
mg/kg
ND
ND
n-Butylbenzene
mg/kg
ND
ND
n-Propylbenzene
mg/kg
ND
ND
Naphthalene
mg/kg
ND
ND
o-Xylene
mg/kg
ND
ND
p-Isopropyltoluene
mg/kg
ND
ND
sec-Butylbenzene
mg/kg
ND
ND
Styrene
mg/kg
ND
ND
tert-Butyl benzene
mg/kg
ND
ND
Tetrachloroethene
mg/kg
ND
ND
Toluene
mg/kg
ND
ND
trans-1,2-Dichloroethene
mg/kg
ND
ND
trans- 1,3-Dichloropropene
mg/kg
ND
ND
Trichloroethene
mg/kg
ND
ND
Trichlorofluoromethane
mg/kg
ND
ND
Vinyl acetate
mg/kg
ND
ND
Vinyl chloride
mg/kg
ND
ND
Xylene (Total)
mg/kg
ND
ND
1,2-Dichloroethane-d4 (S)
%
106
105
4-Bromofluorobenzene (S)
%
99
101
Toluene-d8 (S)
%
101
102
RPD Qualifiers
7
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC.
Page 59 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
QC Batch: 624421 Analysis Method: EPA 8260D
QC Batch Method: EPA 5035A/5030B Analysis Description: 8260D 5035A 5030E
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92541452002, 92541452004, 92541452005, 92541452006, 92541452007, 92541452008, 92541452009
METHOD BLANK: 3284082 Matrix: Solid
Associated Lab Samples: 92541452002, 92541452004, 92541452005, 92541452006, 92541452007, 92541452008, 92541452009
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
1,1,1,2-Tetrachloroethane
mg/kg
ND
0.0050
06/03/21 00:50
1,1,1-Trichloroethane
mg/kg
ND
0.0050
06/03/21 00:50
1,1,2,2-Tetrachloroethane
mg/kg
ND
0.0050
06/03/21 00:50
1,1,2-Trichloroethane
mg/kg
ND
0.0050
06/03/21 00:50
1,1-Dichloroethane
mg/kg
ND
0.0050
06/03/21 00:50
1,1-Dichloroethene
mg/kg
ND
0.0050
06/03/21 00:50
1,1-Dichloropropene
mg/kg
ND
0.0050
06/03/21 00:50
1,2,3-Trichlorobenzene
mg/kg
ND
0.0050
06/03/21 00:50
1,2,3-Trichloropropane
mg/kg
ND
0.0050
06/03/21 00:50
1,2,4-Trichlorobenzene
mg/kg
ND
0.0050
06/03/21 00:50
1,2,4-Trimethylbenzene
mg/kg
ND
0.0050
06/03/21 00:50
1,2-Dibromo-3-chloropropane
mg/kg
ND
0.0050
06/03/21 00:50
1,2-Dibromoethane (EDB)
mg/kg
ND
0.0050
06/03/21 00:50
1,2-Dichlorobenzene
mg/kg
ND
0.0050
06/03/21 00:50
1,2-Dichloroethane
mg/kg
ND
0.0050
06/03/21 00:50
1,2-Dichloropropane
mg/kg
ND
0.0050
06/03/21 00:50
1,3,5-Trimethylbenzene
mg/kg
ND
0.0050
06/03/21 00:50
1,3-Dichlorobenzene
mg/kg
ND
0.0050
06/03/21 00:50
1,3-Dichloropropane
mg/kg
ND
0.0050
06/03/21 00:50
1,4-Dichlorobenzene
mg/kg
ND
0.0050
06/03/21 00:50
2,2-Dichloropropane
mg/kg
ND
0.0050
06/03/21 00:50
2-Butanone (MEK)
mg/kg
ND
0.10
06/03/21 00:50
2-Chlorotoluene
mg/kg
ND
0.0050
06/03/21 00:50
2-Hexanone
mg/kg
ND
0.050
06/03/21 00:50
4-Chlorotoluene
mg/kg
ND
0.0050
06/03/21 00:50
4-Methyl-2-pentanone (MIBK)
mg/kg
ND
0.050
06/03/21 00:50
Acetone
mg/kg
ND
0.10
06/03/21 00:50
Benzene
mg/kg
ND
0.0050
06/03/21 00:50
Bromobenzene
mg/kg
ND
0.0050
06/03/21 00:50
Bromochloromethane
mg/kg
ND
0.0050
06/03/21 00:50
Bromodichloromethane
mg/kg
ND
0.0050
06/03/21 00:50
Bromoform
mg/kg
ND
0.0050
06/03/21 00:50
Bromomethane
mg/kg
ND
0.010
06/03/21 00:50 IK
Carbon tetrachloride
mg/kg
ND
0.0050
06/03/21 00:50
Chlorobenzene
mg/kg
ND
0.0050
06/03/21 00:50
Chloroethane
mg/kg
ND
0.010
06/03/21 00:50
Chloroform
mg/kg
ND
0.0050
06/03/21 00:50
Chloromethane
mg/kg
ND
0.010
06/03/21 00:50
cis-1,2-Dichloroethene
mg/kg
ND
0.0050
06/03/21 00:50
cis-1,3-Dichloropropene
mg/kg
ND
0.0050
06/03/21 00:50
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 60 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
METHOD BLANK: 3284082 Matrix: Solid
Associated Lab Samples: 92541452002, 92541452004, 92541452005, 92541452006, 92541452007, 92541452008, 92541452009
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Dibromochloromethane
mg/kg
ND
0.0050
06/03/21 00:50
Dibromomethane
mg/kg
ND
0.0050
06/03/21 00:50
Dichlorodifluoromethane
mg/kg
ND
0.010
06/03/21 00:50
Diisopropyl ether
mg/kg
ND
0.0050
06/03/21 00:50
Ethylbenzene
mg/kg
ND
0.0050
06/03/21 00:50
Hexachloro-1,3-butadiene
mg/kg
ND
0.010
06/03/21 00:50
Isopropylbenzene (Cumene)
mg/kg
ND
0.0050
06/03/21 00:50
m&p-Xylene
mg/kg
ND
0.010
06/03/21 00:50
Methyl-tert-butyl ether
mg/kg
ND
0.0050
06/03/21 00:50
Methylene Chloride
mg/kg
ND
0.020
06/03/21 00:50
n-Butylbenzene
mg/kg
ND
0.0050
06/03/21 00:50
n-Propylbenzene
mg/kg
ND
0.0050
06/03/21 00:50
Naphthalene
mg/kg
ND
0.0050
06/03/21 00:50
o-Xylene
mg/kg
ND
0.0050
06/03/21 00:50
p-Isopropyltoluene
mg/kg
ND
0.0050
06/03/21 00:50
sec-Butylbenzene
mg/kg
ND
0.0050
06/03/21 00:50
Styrene
mg/kg
ND
0.0050
06/03/21 00:50
tert-Butyl benzene
mg/kg
ND
0.0050
06/03/21 00:50
Tetrachloroethene
mg/kg
ND
0.0050
06/03/21 00:50
Toluene
mg/kg
ND
0.0050
06/03/21 00:50
trans-1,2-Dichloroethene
mg/kg
ND
0.0050
06/03/21 00:50
trans- 1,3-Dichloropropene
mg/kg
ND
0.0050
06/03/21 00:50
Trichloroethene
mg/kg
ND
0.0050
06/03/21 00:50
Trichlorofluoromethane
mg/kg
ND
0.0050
06/03/21 00:50
Vinyl acetate
mg/kg
ND
0.050
06/03/21 00:50
Vinyl chloride
mg/kg
ND
0.010
06/03/21 00:50
Xylene (Total)
mg/kg
ND
0.010
06/03/21 00:50
1,2-Dichloroethane-d4 (S)
%
104
70-130
06/03/21 00:50
4-Bromofluorobenzene (S)
%
98
69-134
06/03/21 00:50
Toluene-d8 (S)
%
100
70-130
06/03/21 00:50
LABORATORY CONTROL SAMPLE:
3284083
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
1,1,1,2-Tetrachloroethane
mg/kg
1.2
1.2
94
70-130
1,1,1-Trichloroethane
mg/kg
1.2
1.2
93
70-130
1,1,2,2-Tetrachloroethane
mg/kg
1.2
1.1
88
70-130
1,1,2-Trichloroethane
mg/kg
1.2
1.1
91
70-130
1,1-Dichloroethane
mg/kg
1.2
1.3
101
70-130
1,1-Dichloroethene
mg/kg
1.2
1.3
107
70-130
1,1-Dichloropropene
mg/kg
1.2
1.2
99
70-130
1,2,3-Trichlorobenzene
mg/kg
1.2
1.1
88
65-130
1,2,3-Trichloropropane
mg/kg
1.2
1.2
92
70-130
1,2,4-Trichlorobenzene
mg/kg
1.2
1.1
90
68-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 61 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
LABORATORY CONTROL SAMPLE:
Parameter
3284083
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
1,2,4-Trimethylbenzene
mg/kg
1.2
1.2
96
70-130
1,2-Dibromo-3-chloropropane
mg/kg
1.2
1.1
87
70-130
1,2-Dibromoethane (EDB)
mg/kg
1.2
1.2
97
70-130
1,2-Dichlorobenzene
mg/kg
1.2
1.2
95
70-130
1,2-Dichloroethane
mg/kg
1.2
1.2
98
63-130
1,2-Dichloropropane
mg/kg
1.2
1.2
100
70-130
1,3,5-Trimethylbenzene
mg/kg
1.2
1.1
91
70-130
1,3-Dichlorobenzene
mg/kg
1.2
1.2
98
70-130
1,3-Dichloropropane
mg/kg
1.2
1.2
98
70-130
1,4-Dichlorobenzene
mg/kg
1.2
1.2
97
70-130
2,2-Dichloropropane
mg/kg
1.2
1.1
91
66-130
2-Butanone (MEK)
mg/kg
2.5
2.2
88
70-130
2-Chlorotoluene
mg/kg
1.2
1.2
98
70-130
2-Hexanone
mg/kg
2.5
2.3
90
70-130
4-Chlorotoluene
mg/kg
1.2
1.2
93
70-130
4-Methyl-2-pentanone (MIBK)
mg/kg
2.5
2.3
92
70-130
Acetone
mg/kg
2.5
2.3
93
69-130
Benzene
mg/kg
1.2
1.2
97
70-130
Bromobenzene
mg/kg
1.2
1.2
100
70-130
Bromochloromethane
mg/kg
1.2
1.3
107
70-130
Bromodichloromethane
mg/kg
1.2
1.1
92
69-130
Bromoform
mg/kg
1.2
1.1
87
70-130
Bromomethane
mg/kg
1.2
1.5
118
52-130IK
Carbon tetrachloride
mg/kg
1.2
1.2
99
70-130
Chlorobenzene
mg/kg
1.2
1.3
100
70-130
Chloroethane
mg/kg
1.2
1.3
106
65-130
Chloroform
mg/kg
1.2
1.2
95
70-130
Chloromethane
mg/kg
1.2
1.3
105
55-130
cis-1,2-Dichloroethene
mg/kg
1.2
1.3
101
70-130
cis-1,3-Dichloropropene
mg/kg
1.2
1.2
96
70-130
Dibromochloromethane
mg/kg
1.2
1.2
94
70-130
Dibromomethane
mg/kg
1.2
1.3
102
70-130
Dichlorodifluoromethane
mg/kg
1.2
1.5
119
45-156
Diisopropyl ether
mg/kg
1.2
1.1
87
70-130
Ethylbenzene
mg/kg
1.2
1.2
94
70-130
Hexachloro-1,3-butadiene
mg/kg
1.2
1.2
95
66-130
Isopropylbenzene (Cumene)
mg/kg
1.2
1.2
99
70-130
m&p-Xylene
mg/kg
2.5
2.4
95
70-130
Methyl-tert-butyl ether
mg/kg
1.2
1.2
93
70-130
Methylene Chloride
mg/kg
1.2
1.3
103
65-130
n-Butylbenzene
mg/kg
1.2
1.2
93
67-130
n-Propylbenzene
mg/kg
1.2
1.2
93
70-130
Naphthalene
mg/kg
1.2
1.1
85
70-130
o-Xylene
mg/kg
1.2
1.2
95
70-130
p-Isopropyltoluene
mg/kg
1.2
1.1
91
67-130
sec-Butylbenzene
mg/kg
1.2
1.2
93
69-130
Styrene
mg/kg
1.2
1.2
97
70-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 62 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
LABORATORY CONTROL SAMPLE:
Parameter
3284083
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
tert-Butyl benzene
mg/kg
1.2
1.2
96
67-130
Tetrachloroethene
mg/kg
1.2
1.3
105
70-130
Toluene
mg/kg
1.2
1.2
94
70-130
trans-1,2-Dichloroethene
mg/kg
1.2
1.3
100
70-130
trans- 1,3-Dichloropropene
mg/kg
1.2
1.2
94
68-130
Trichloroethene
mg/kg
1.2
1.3
103
70-130
Trichlorofluoromethane
mg/kg
1.2
1.3
104
70-130
Vinyl acetate
mg/kg
2.5
2.5
102
70-130
Vinyl chloride
mg/kg
1.2
1.3
105
61-130
Xylene (Total)
mg/kg
3.8
3.6
95
70-130
1,2-Dichloroethane-d4 (S)
%
90
70-130
4-Bromofluorobenzene (S)
%
101
69-134
Toluene-d8 (S)
%
100
70-130
MATRIX SPIKE SAMPLE:
Parameter
3284085
Units
92541522019
Result
Spike
Conc.
MS
Result
MS
% Rec
% Rec
Limits Qualifiers
1,1,1,2-Tetrachloroethane
mg/kg
ND
0.69
0.70
101
70-131
1,1,1-Trichloroethane
mg/kg
ND
0.69
0.77
111
65-133
1,1,2,2-Tetrachloroethane
mg/kg
ND
0.69
0.68
98
66-130
1,1,2-Trichloroethane
mg/kg
ND
0.69
0.70
101
66-133
1,1-Dichloroethane
mg/kg
ND
0.69
0.79
114
65-130
1,1-Dichloroethene
mg/kg
ND
0.69
0.89
129
10-158
1,1-Dichloropropene
mg/kg
ND
0.69
0.86
124
68-133
1,2,3-Trichlorobenzene
mg/kg
ND
0.69
0.68
98
27-138
1,2,3-Trichloropropane
mg/kg
ND
0.69
0.69
99
67-130
1,2,4-Trichlorobenzene
mg/kg
ND
0.69
0.73
106
51-134
1,2,4-Trimethylbenzene
mg/kg
12.0 ug/kg
0.69
0.79
113
63-136
1,2-Dibromo-3-chloropropane
mg/kg
ND
0.69
0.57
82
32-130
1,2-Dibromoethane (EDB)
mg/kg
ND
0.69
0.73
106
70-130
1,2-Dichlorobenzene
mg/kg
ND
0.69
0.77
110
69-130
1,2-Dichloroethane
mg/kg
ND
0.69
0.80
115
59-130
1,2-Dichloropropane
mg/kg
ND
0.69
0.79
114
70-130
1,3,5-Trimethylbenzene
mg/kg
ND
0.69
0.73
105
65-137
1,3-Dichlorobenzene
mg/kg
ND
0.69
0.78
113
70-130
1,3-Dichloropropane
mg/kg
ND
0.69
0.76
109
70-130
1,4-Dichlorobenzene
mg/kg
ND
0.69
0.77
111
68-130
2,2-Dichloropropane
mg/kg
ND
0.69
0.73
106
32-130
2-Butanone (MEK)
mg/kg
ND
1.3
1.3
92
10-136
2-Chlorotoluene
mg/kg
ND
0.69
0.77
111
69-141
2-Hexanone
mg/kg
ND
1.3
1.3
94
10-144
4-Chlorotoluene
mg/kg
ND
0.69
0.74
106
70-132
4-Methyl-2-pentanone (MIBK)
mg/kg
ND
1.3
1.4
99
25-143
Acetone
mg/kg
202 ug/kg
1.3
1.4
88
10-130
Benzene
mg/kg
14.5 ug/kg
0.69
0.80
113
67-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 63 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
MATRIX SPIKE SAMPLE:
3284085
92541522019
Spike
MS
MS
% Rec
Parameter
Units
Result
Conc.
Result
% Rec
Limits Qualifiers
Bromobenzene
mg/kg
ND
0.69
0.76
110
70-130
Bromochloromethane
mg/kg
ND
0.69
0.83
119
69-134
Bromodichloromethane
mg/kg
ND
0.69
0.67
97
64-130
Bromoform
mg/kg
ND
0.69
0.57
82
62-130
Bromomethane
mg/kg
ND
0.69
0.54
79
20-1761K
Carbon tetrachloride
mg/kg
ND
0.69
0.76
110
65-140
Chlorobenzene
mg/kg
ND
0.69
0.81
117
70-130
Chloroethane
mg/kg
ND
0.69
0.15
21
10-130
Chloroform
mg/kg
ND
0.69
0.77
111
63-130
Chloromethane
mg/kg
ND
0.69
0.99
143
58-130 M1
cis-1,2-Dichloroethene
mg/kg
ND
0.69
0.84
121
66-130
cis-1,3-Dichloropropene
mg/kg
ND
0.69
0.74
106
67-130
Dibromochloromethane
mg/kg
ND
0.69
0.63
91
67-130
Dibromomethane
mg/kg
ND
0.69
0.76
109
63-131
Dichlorodifluoromethane
mg/kg
ND
0.69
1.0
144
44-180
Diisopropyl ether
mg/kg
ND
0.69
0.70
100
63-130
Ethylbenzene
mg/kg
13.3 ug/kg
0.69
0.79
113
66-130
Hexachloro-1,3-butadiene
mg/kg
ND
0.69
1.0
144
64-150
Isopropylbenzene (Cumene)
mg/kg
ND
0.69
0.83
120
69-135
m&p-Xylene
mg/kg
67.0 ug/kg
1.3
1.6
114
60-133
Methyl-tert-butyl ether
mg/kg
ND
0.69
0.75
108
65-130
Methylene Chloride
mg/kg
ND
0.69
0.84
122
61-130
n-Butylbenzene
mg/kg
ND
0.69
0.79
114
65-140
n-Propylbenzene
mg/kg
ND
0.69
0.76
110
67-140
Naphthalene
mg/kg
55.2 ug/kg
0.69
0.68
90
15-145
o-Xylene
mg/kg
35.0 ug/kg
0.69
0.81
112
66-133
p-Isopropyltoluene
mg/kg
ND
0.69
0.78
112
56-147
sec-Butylbenzene
mg/kg
ND
0.69
0.77
111
65-139
Styrene
mg/kg
ND
0.69
0.77
111
70-132
tert-Butyl benzene
mg/kg
ND
0.69
0.60
87
62-135
Tetrachloroethene
mg/kg
235 ug/kg
0.69
1.0
117
70-135
Toluene
mg/kg
95.3 ug/kg
0.69
0.87
111
67-130
trans-1,2-Dichloroethene
mg/kg
ND
0.69
0.83
120
69-130
trans- 1,3-Dichloropropene
mg/kg
ND
0.69
0.70
101
62-130
Trichloroethene
mg/kg
ND
0.69
0.85
122
70-135
Trichlorofluoromethane
mg/kg
ND
0.69
0.24
35
10-130
Vinyl acetate
mg/kg
ND
1.3
1.5
107
53-130
Vinyl chloride
mg/kg
ND
0.69
0.90
129
61-148
Xylene (Total)
mg/kg
102 ug/kg
2.1
2.5
113
63-132
1,2-Dichloroethane-d4 (S)
%
103
70-130
4-Bromofluorobenzene (S)
%
103
69-134
Toluene-d8(S)
%
101
70-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 64 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
SAMPLE DUPLICATE: 3284084
Parameter
Units
92541522018
Result
Dup
Result
1,1,1,2-Tetrachloroethane
mg/kg
ND
ND
1,1,1-Trichloroethane
mg/kg
ND
ND
1,1,2,2-Tetrachloroethane
mg/kg
ND
ND
1,1,2-Trichloroethane
mg/kg
ND
ND
1,1-Dichloroethane
mg/kg
ND
ND
1,1-Dichloroethene
mg/kg
ND
ND
1,1-Dichloropropene
mg/kg
ND
ND
1,2,3-Trichlorobenzene
mg/kg
ND
ND
1,2,3-Trichloropropane
mg/kg
ND
ND
1,2,4-Trichlorobenzene
mg/kg
ND
ND
1,2,4-Trimethylbenzene
mg/kg
5.5J ug/kg
.0057J
1,2-Dibromo-3-chloropropane
mg/kg
ND
ND
1,2-Dibromoethane (EDB)
mg/kg
ND
ND
1,2-Dichlorobenzene
mg/kg
ND
ND
1,2-Dichloroethane
mg/kg
ND
ND
1,2-Dichloropropane
mg/kg
ND
ND
1,3,5-Trimethylbenzene
mg/kg
ND
ND
1,3-Dichlorobenzene
mg/kg
ND
ND
1,3-Dichloropropane
mg/kg
ND
ND
1,4-Dichlorobenzene
mg/kg
ND
ND
2,2-Dichloropropane
mg/kg
ND
ND
2-Butanone (MEK)
mg/kg
ND
ND
2-Chlorotoluene
mg/kg
ND
ND
2-Hexanone
mg/kg
ND
ND
4-Chlorotoluene
mg/kg
ND
ND
4-Methyl-2-pentanone (MIBK)
mg/kg
ND
ND
Acetone
mg/kg
81.9J ug/kg
.11 J
Benzene
mg/kg
8.2 ug/kg
0.0089
Bromobenzene
mg/kg
ND
ND
Bromochloromethane
mg/kg
ND
ND
Bromodichloromethane
mg/kg
ND
ND
Bromoform
mg/kg
ND
ND
Bromomethane
mg/kg
ND
ND
Carbon tetrachloride
mg/kg
ND
ND
Chlorobenzene
mg/kg
ND
ND
Chloroethane
mg/kg
ND
ND
Chloroform
mg/kg
4AJ ug/kg
ND
Chloromethane
mg/kg
ND
ND
cis-1,2-Dichloroethene
mg/kg
148 ug/kg
0.15
cis-1,3-Dichloropropene
mg/kg
ND
ND
Dibromochloromethane
mg/kg
ND
ND
Dibromomethane
mg/kg
ND
ND
Dichlorodifluoromethane
mg/kg
ND
ND
Diisopropyl ether
mg/kg
ND
ND
Ethylbenzene
mg/kg
9.8 ug/kg
0.0090
Hexachloro-1,3-butadiene
mg/kg
ND
ND
Isopropylbenzene (Cumene)
mg/kg
ND
ND
RPD Qualifiers
8
2
W
M
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 65 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
SAMPLE DUPLICATE: 3284084
Parameter
Units
92541522018
Result
Dup
Result
m&p-Xylene
mg/kg
44.1 ug/kg
0.044
Methyl-tert-butyl ether
mg/kg
ND
ND
Methylene Chloride
mg/kg
ND
ND
n-Butylbenzene
mg/kg
ND
ND
n-Propylbenzene
mg/kg
ND
ND
Naphthalene
mg/kg
35.3 ug/kg
0.039
o-Xylene
mg/kg
23.5 ug/kg
0.026
p-Isopropyltoluene
mg/kg
ND
ND
sec-Butylbenzene
mg/kg
ND
ND
Styrene
mg/kg
ND
ND
tert-Butyl benzene
mg/kg
ND
ND
Tetrachloroethene
mg/kg
751 ug/kg
0.77
Toluene
mg/kg
52.6 ug/kg
0.054
trans-1,2-Dichloroethene
mg/kg
ND
ND
trans- 1,3-Dichloropropene
mg/kg
ND
ND
Trichloroethene
mg/kg
220 ug/kg
0.22
Trichlorofluoromethane
mg/kg
ND
ND
Vinyl acetate
mg/kg
ND
ND
Vinyl chloride
mg/kg
ND
ND
Xylene (Total)
mg/kg
67.5 ug/kg
0.070
1,2-Dichloroethane-d4 (S)
%
105
105
4-Bromofluorobenzene (S)
%
101
100
Toluene-d8(S)
%
101
100
RPD Qualifiers
0
9
11
2
2
1
4
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC.
Page 66 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
QC Batch: 624422 Analysis Method: EPA 8260D
QC Batch Method: EPA 5035A/5030B Analysis Description: 8260D 5035A 5030E
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92541452003
METHOD BLANK: 3284088
Associated Lab Samples: 92541452003
Parameter
Units
Matrix:
Blank
Result
Solid
Reporting
Limit
Analyzed
1,1,1,2-Tetrachloroethane
mg/kg
ND
0.0050
06/03/21 12:34
1,1,1-Trichloroethane
mg/kg
ND
0.0050
06/03/21 12:34
1,1,2,2-Tetrachloroethane
mg/kg
ND
0.0050
06/03/21 12:34
1,1,2-Trichloroethane
mg/kg
ND
0.0050
06/03/21 12:34
1,1-Dichloroethane
mg/kg
ND
0.0050
06/03/21 12:34
1,1-Dichloroethene
mg/kg
ND
0.0050
06/03/21 12:34
1,1-Dichloropropene
mg/kg
ND
0.0050
06/03/21 12:34
1,2,3-Trichlorobenzene
mg/kg
ND
0.0050
06/03/21 12:34
1,2,3-Trichloropropane
mg/kg
ND
0.0050
06/03/21 12:34
1,2,4-Trichlorobenzene
mg/kg
ND
0.0050
06/03/21 12:34
1,2,4-Trimethylbenzene
mg/kg
ND
0.0050
06/03/21 12:34
1,2-Dibromo-3-chloropropane
mg/kg
ND
0.0050
06/03/21 12:34
1,2-Dibromoethane (EDB)
mg/kg
ND
0.0050
06/03/21 12:34
1,2-Dichlorobenzene
mg/kg
ND
0.0050
06/03/21 12:34
1,2-Dichloroethane
mg/kg
ND
0.0050
06/03/21 12:34
1,2-Dichloropropane
mg/kg
ND
0.0050
06/03/21 12:34
1,3,5-Trimethylbenzene
mg/kg
ND
0.0050
06/03/21 12:34
1,3-Dichlorobenzene
mg/kg
ND
0.0050
06/03/21 12:34
1,3-Dichloropropane
mg/kg
ND
0.0050
06/03/21 12:34
1,4-Dichlorobenzene
mg/kg
ND
0.0050
06/03/21 12:34
2,2-Dichloropropane
mg/kg
ND
0.0050
06/03/21 12:34
2-Butanone (MEK)
mg/kg
ND
0.10
06/03/21 12:34
2-Chlorotoluene
mg/kg
ND
0.0050
06/03/21 12:34
2-Hexanone
mg/kg
ND
0.050
06/03/21 12:34
4-Chlorotoluene
mg/kg
ND
0.0050
06/03/21 12:34
4-Methyl-2-pentanone (MIBK)
mg/kg
ND
0.050
06/03/21 12:34
Acetone
mg/kg
ND
0.10
06/03/21 12:34
Benzene
mg/kg
ND
0.0050
06/03/21 12:34
Bromobenzene
mg/kg
ND
0.0050
06/03/21 12:34
Bromochloromethane
mg/kg
ND
0.0050
06/03/21 12:34
Bromodichloromethane
mg/kg
ND
0.0050
06/03/21 12:34
Bromoform
mg/kg
ND
0.0050
06/03/21 12:34
Bromomethane
mg/kg
ND
0.010
06/03/21 12:34 IK
Carbon tetrachloride
mg/kg
ND
0.0050
06/03/21 12:34
Chlorobenzene
mg/kg
ND
0.0050
06/03/21 12:34
Chloroethane
mg/kg
ND
0.010
06/03/21 12:34
Chloroform
mg/kg
ND
0.0050
06/03/21 12:34
Chloromethane
mg/kg
ND
0.010
06/03/21 12:34
cis-1,2-Dichloroethene
mg/kg
ND
0.0050
06/03/21 12:34
cis-1,3-Dichloropropene
mg/kg
ND
0.0050
06/03/21 12:34
Qualifiers
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 67 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
METHOD BLANK: 3284088
Associated Lab Samples: 92541452003
Parameter
Units
Matrix:
Blank
Result
Solid
Reporting
Limit
Analyzed
Dibromochloromethane
mg/kg
ND
0.0050
06/03/21 12:34
Dibromomethane
mg/kg
ND
0.0050
06/03/21 12:34
Dichlorodifluoromethane
mg/kg
ND
0.010
06/03/21 12:34
Diisopropyl ether
mg/kg
ND
0.0050
06/03/21 12:34
Ethylbenzene
mg/kg
ND
0.0050
06/03/21 12:34
Hexachloro-1,3-butadiene
mg/kg
ND
0.010
06/03/21 12:34
Isopropylbenzene (Cumene)
mg/kg
ND
0.0050
06/03/21 12:34
m&p-Xylene
mg/kg
ND
0.010
06/03/21 12:34
Methyl-tert-butyl ether
mg/kg
ND
0.0050
06/03/21 12:34
Methylene Chloride
mg/kg
ND
0.020
06/03/21 12:34
n-Butylbenzene
mg/kg
ND
0.0050
06/03/21 12:34
n-Propylbenzene
mg/kg
ND
0.0050
06/03/21 12:34
Naphthalene
mg/kg
ND
0.0050
06/03/21 12:34
o-Xylene
mg/kg
ND
0.0050
06/03/21 12:34
p-Isopropyltoluene
mg/kg
ND
0.0050
06/03/21 12:34
sec-Butylbenzene
mg/kg
ND
0.0050
06/03/21 12:34
Styrene
mg/kg
ND
0.0050
06/03/21 12:34
tert-Butyl benzene
mg/kg
ND
0.0050
06/03/21 12:34
Tetrachloroethene
mg/kg
ND
0.0050
06/03/21 12:34
Toluene
mg/kg
ND
0.0050
06/03/21 12:34
trans-1,2-Dichloroethene
mg/kg
ND
0.0050
06/03/21 12:34
trans- 1,3-Dichloropropene
mg/kg
ND
0.0050
06/03/21 12:34
Trichloroethene
mg/kg
ND
0.0050
06/03/21 12:34
Trichlorofluoromethane
mg/kg
ND
0.0050
06/03/21 12:34
Vinyl acetate
mg/kg
ND
0.050
06/03/21 12:34
Vinyl chloride
mg/kg
ND
0.010
06/03/21 12:34
Xylene (Total)
mg/kg
ND
0.010
06/03/21 12:34
1,2-Dichloroethane-d4 (S)
%
101
70-130
06/03/21 12:34
4-Bromofluorobenzene (S)
%
98
69-134
06/03/21 12:34
Toluene-d8 (S)
%
99
70-130
06/03/21 12:34
Qualifiers
LABORATORY CONTROL SAMPLE:
3284089
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
1,1,1,2-Tetrachloroethane
mg/kg
1.2
1.1
91
70-130
1,1,1-Trichloroethane
mg/kg
1.2
1.1
89
70-130
1,1,2,2-Tetrachloroethane
mg/kg
1.2
1.1
87
70-130
1,1,2-Trichloroethane
mg/kg
1.2
1.1
89
70-130
1,1-Dichloroethane
mg/kg
1.2
1.2
97
70-130
1,1-Dichloroethene
mg/kg
1.2
1.3
100
70-130
1,1-Dichloropropene
mg/kg
1.2
1.2
96
70-130
1,2,3-Trichlorobenzene
mg/kg
1.2
1.1
88
65-130
1,2,3-Trichloropropane
mg/kg
1.2
1.1
92
70-130
1,2,4-Trichlorobenzene
mg/kg
1.2
1.1
91
68-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 68 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
LABORATORY CONTROL SAMPLE:
Parameter
3284089
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
1,2,4-Trimethylbenzene
mg/kg
1.2
1.2
96
70-130
1,2-Dibromo-3-chloropropane
mg/kg
1.2
1.1
87
70-130
1,2-Dibromoethane (EDB)
mg/kg
1.2
1.2
95
70-130
1,2-Dichlorobenzene
mg/kg
1.2
1.2
93
70-130
1,2-Dichloroethane
mg/kg
1.2
1.2
96
63-130
1,2-Dichloropropane
mg/kg
1.2
1.2
97
70-130
1,3,5-Trimethylbenzene
mg/kg
1.2
1.1
87
70-130
1,3-Dichlorobenzene
mg/kg
1.2
1.2
95
70-130
1,3-Dichloropropane
mg/kg
1.2
1.2
97
70-130
1,4-Dichlorobenzene
mg/kg
1.2
1.2
94
70-130
2,2-Dichloropropane
mg/kg
1.2
1.2
95
66-130
2-Butanone (MEK)
mg/kg
2.5
2.2
86
70-130
2-Chlorotoluene
mg/kg
1.2
1.2
93
70-130
2-Hexanone
mg/kg
2.5
2.2
89
70-130
4-Chlorotoluene
mg/kg
1.2
1.1
90
70-130
4-Methyl-2-pentanone (MIBK)
mg/kg
2.5
2.3
91
70-130
Acetone
mg/kg
2.5
2.3
93
69-130
Benzene
mg/kg
1.2
1.2
94
70-130
Bromobenzene
mg/kg
1.2
1.2
98
70-130
Bromochloromethane
mg/kg
1.2
1.3
108
70-130
Bromodichloromethane
mg/kg
1.2
1.1
90
69-130
Bromoform
mg/kg
1.2
1.1
88
70-130
Bromomethane
mg/kg
1.2
1.5
120
52-130IK
Carbon tetrachloride
mg/kg
1.2
1.2
94
70-130
Chlorobenzene
mg/kg
1.2
1.2
96
70-130
Chloroethane
mg/kg
1.2
1.3
102
65-130
Chloroform
mg/kg
1.2
1.2
92
70-130
Chloromethane
mg/kg
1.2
1.2
97
55-130
cis-1,2-Dichloroethene
mg/kg
1.2
1.2
98
70-130
cis-1,3-Dichloropropene
mg/kg
1.2
1.2
94
70-130
Dibromochloromethane
mg/kg
1.2
1.1
92
70-130
Dibromomethane
mg/kg
1.2
1.3
104
70-130
Dichlorodifluoromethane
mg/kg
1.2
1.4
110
45-156
Diisopropyl ether
mg/kg
1.2
1.0
82
70-130
Ethylbenzene
mg/kg
1.2
1.1
90
70-130
Hexachloro-1,3-butadiene
mg/kg
1.2
1.2
97
66-130
Isopropylbenzene (Cumene)
mg/kg
1.2
1.2
94
70-130
m&p-Xylene
mg/kg
2.5
2.3
91
70-130
Methyl-tert-butyl ether
mg/kg
1.2
1.1
91
70-130
Methylene Chloride
mg/kg
1.2
1.2
98
65-130
n-Butylbenzene
mg/kg
1.2
1.1
89
67-130
n-Propylbenzene
mg/kg
1.2
1.1
89
70-130
Naphthalene
mg/kg
1.2
1.1
85
70-130
o-Xylene
mg/kg
1.2
1.1
91
70-130
p-Isopropyltoluene
mg/kg
1.2
1.1
89
67-130
sec-Butylbenzene
mg/kg
1.2
1.1
87
69-130
Styrene
mg/kg
1.2
1.2
95
70-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 69 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
LABORATORY CONTROL SAMPLE:
3284089
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits
Qualifiers
tert-Butyl benzene
mg/kg
1.2
1.2
93
67-130
Tetrachloroethene
mg/kg
1.2
1.3
103
70-130
Toluene
mg/kg
1.2
1.1
91
70-130
trans-1,2-Dichloroethene
mg/kg
1.2
1.2
96
70-130
trans- 1,3-Dichloropropene
mg/kg
1.2
1.2
94
68-130
Trichloroethene
mg/kg
1.2
1.3
100
70-130
Trichlorofluoromethane
mg/kg
1.2
1.2
98
70-130
Vinyl acetate
mg/kg
2.5
2.4
98
70-130
Vinyl chloride
mg/kg
1.2
1.2
100
61-130
Xylene (Total)
mg/kg
3.8
3.4
91
70-130
1,2-Dichloroethane-d4 (S)
%
90
70-130
4-Bromofluorobenzene (S)
%
101
69-134
Toluene-d8 (S)
%
99
70-130
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3286149
3286150
MS
MSD
92541857003
Spike
Spike
MS
MSD
MS MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec % Rec
Limits
RPD Qual
1,1,1,2-Tetrachloroethane
mg/kg
ND
1
1
1.0
0.83
103
82
70-131
23
1,1,1-Trichloroethane
mg/kg
ND
1
1
1.1
0.88
113
88
65-133
25
1,1,2,2-Tetrachloroethane
mg/kg
ND
1
1
1.0
0.83
102
83
66-130
20
1,1,2-Trichloroethane
mg/kg
ND
1
1
1.1
0.89
105
89
66-133
17
1,1-Dichloroethane
mg/kg
ND
1
1
1.2
0.93
117
93
65-130
24
1,1-Dichloroethene
mg/kg
ND
1
1
1.3
1.0
135
103
10-158
26
1,1-Dichloropropene
mg/kg
ND
1
1
1.3
0.99
125
99
68-133
24
1,2,3-Trichlorobenzene
mg/kg
ND
1
1
0.96
0.82
96
81
27-138
16
1,2,3-Trichloropropane
mg/kg
ND
1
1
1.0
0.83
103
82
67-130
22
1,2,4-Trichlorobenzene
mg/kg
ND
1
1
1.0
0.87
104
87
51-134
17
1,2,4-Trimethylbenzene
mg/kg
ND
1
1
1.1
0.88
109
87
63-136
22
1,2-Dibromo-3-chloropropane
mg/kg
ND
1
1
0.83
0.70
83
70
32-130
17
1,2-Dibromoethane (EDB)
mg/kg
ND
1
1
1.1
0.88
110
88
70-130
23
1,2-Dichlorobenzene
mg/kg
ND
1
1
1.1
0.91
110
91
69-130
19
1,2-Dichloroethane
mg/kg
ND
1
1
1.2
0.95
119
95
59-130
23
1,2-Dichloropropane
mg/kg
ND
1
1
1.2
0.96
116
96
70-130
19
1,3,5-Trimethylbenzene
mg/kg
ND
1
1
1.0
0.85
104
85
65-137
20
1,3-Dichlorobenzene
mg/kg
ND
1
1
1.1
0.91
113
91
70-130
22
1,3-Dichloropropane
mg/kg
ND
1
1
1.1
0.93
113
93
70-130
19
1,4-Dichlorobenzene
mg/kg
ND
1
1
1.1
0.92
111
91
68-130
19
2,2-Dichloropropane
mg/kg
ND
1
1
1.1
0.86
110
85
32-130
26
2-Butanone (MEK)
mg/kg
ND
2
2
1.9
1.5
94
77
10-136
20
2-Chlorotoluene
mg/kg
ND
1
1
1.1
0.90
112
90
69-141
21
2-Hexanone
mg/kg
ND
2
2
2.0
1.6
98
80
10-144
20
4-Chlorotoluene
mg/kg
ND
1
1
1.1
0.87
106
87
70-132
20
4-Methyl-2-pentanone (MIBK)
mg/kg
ND
2
2
2.1
1.8
107
90
25-143
17
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC.
Page 70 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
MATRIX SPIKE & MATRIX SPIKE
DUPLICATE:
3286149
3286150
MS
MSD
92541857003 Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Acetone
mg/kg
220
2 2
2.0
1.7
90
71
10-130
20
ug/kg
Benzene
mg/kg
ND
1 1
1.2
0.95
116
94
67-130
21
Bromobenzene
mg/kg
ND
1 1
1.1
0.92
113
92
70-130
20
Bromochloromethane
mg/kg
ND
1 1
1.3
0.99
126
99
69-134
24
Bromodichloromethane
mg/kg
ND
1 1
0.97
0.81
97
80
64-130
18
Bromoform
mg/kg
ND
1 1
0.85
0.67
85
67
62-130
24
Bromomethane
mg/kg
ND
1 1
0.94
0.69
93
69
20-176
301K
Carbon tetrachloride
mg/kg
ND
1 1
1.1
0.88
105
88
65-140
18
Chlorobenzene
mg/kg
ND
1 1
1.2
0.96
118
95
70-130
21
Chloroethane
mg/kg
ND
1 1
0.21
0.18
21
18
10-130
18
Chloroform
mg/kg
ND
1 1
1.2
0.90
116
90
63-130
25
Chloromethane
mg/kg
ND
1 1
1.4
1.2
141
115
58-130
20 M1
cis-1,2-Dichloroethene
mg/kg
ND
1 1
1.2
0.98
123
97
66-130
23
cis-1,3-Dichloropropene
mg/kg
ND
1 1
1.1
0.87
105
87
67-130
19
Dibromochloromethane
mg/kg
ND
1 1
0.93
0.75
93
75
67-130
21
Dibromomethane
mg/kg
ND
1 1
1.1
0.95
113
95
63-131
18
Dichlorodifluoromethane
mg/kg
ND
1 1
1.5
1.2
150
115
44-180
27
Diisopropyl ether
mg/kg
ND
1 1
1.0
0.81
104
81
63-130
24
Ethylbenzene
mg/kg
ND
1 1
1.1
0.91
109
90
66-130
19
Hexachloro-1,3-butadiene
mg/kg
ND
1 1
1.3
1.0
128
104
64-150
21
Isopropylbenzene (Cumene)
mg/kg
29.3
1 1
1.2
0.98
118
95
69-135
21
ug/kg
m&p-Xylene
mg/kg
30.6
2 2
2.3
1.8
111
89
60-133
22
ug/kg
Methyl-tert-butyl ether
mg/kg
ND
1 1
1.1
0.88
112
88
65-130
24
Methylene Chloride
mg/kg
ND
1 1
1.3
1.0
132
101
61-130
27 M1
n-Butylbenzene
mg/kg
37.1
1 1
1.2
0.97
111
93
65-140
17
ug/kg
n-Propylbenzene
mg/kg
41.2
1 1
1.1
0.91
108
86
67-140
21
ug/kg
Naphthalene
mg/kg
11.0
1 1
0.91
0.77
89
76
15-145
16
ug/kg
o-Xylene
mg/kg
ND
1 1
1.1
0.90
110
89
66-133
21
p-Isopropyltoluene
mg/kg
39.6
1 1
1.1
0.94
109
89
56-147
19
ug/kg
sec-Butylbenzene
mg/kg
ND
1 1
1.1
0.91
111
91
65-139
20
Styrene
mg/kg
ND
1 1
1.1
0.93
113
92
70-132
20
tert-Butyl benzene
mg/kg
ND
1 1
0.86
0.69
85
68
62-135
22
Tetrachloroethene
mg/kg
ND
1 1
1.2
0.95
120
94
70-135
24
Toluene
mg/kg
13.1
1 1
1.1
0.91
110
90
67-130
20
ug/kg
trans-1,2-Dichloroethene
mg/kg
ND
1 1
1.2
0.98
121
98
69-130
21
trans- 1,3-Dichloropropene
mg/kg
ND
1 1
1.0
0.85
102
84
62-130
19
Trichloroethene
mg/kg
ND
1 1
1.2
1.0
123
100
70-135
20
Trichlorofluoromethane
mg/kg
ND
1 1
0.38
0.29
38
29
10-130
27
Vinyl acetate
mg/kg
ND
2 2
2.2
1.8
112
88
53-130
23
Vinyl chloride
mg/kg
ND
1 1
1.3
1.1
128
105
61-148
20
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC.
Page 71 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3286149
3286150
MS
MSD
92541857003 Spike
Spike MS MSD MS
MSD
% Rec
Parameter
Units
Result Conc.
Conc. Result Result % Rec
% Rec
Limits RPD Qual
Xylene (Total)
mg/kg
30.6 3
3 3.4 2.7 111
89
63-132 22
ug/kg
1,2-Dichloroethane-d4 (S)
%
105
102
70-130
4-Bromofluorobenzene (S)
%
104
103
69-134
Toluene-d8(S)
%
101
102
70-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC.
Page 72 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
QC Batch: 624757 Analysis Method: EPA 8270E
QC Batch Method: EPA 3546 Analysis Description: 8270E Solid MSSV Microwave
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92541452001, 92541452002, 92541452003, 92541452004, 92541452005, 92541452006, 92541452007,
92541452008,92541452009
METHOD BLANK: 3285836
Matrix: Solid
Associated Lab Samples: 92541452001, 92541452002, 92541452003, 92541452004, 92541452005, 92541452006, 92541452007,
92541452008,92541452009
Parameter
Units
Blank
Result
Reporting
Limit
Analyzed
1,2,4-Trichlorobenzene
mg/kg
ND
0.33
06/04/21 13:50
1,2-Dichlorobenzene
mg/kg
ND
0.33
06/04/21 13:50
1,3-Dichlorobenzene
mg/kg
ND
0.33
06/04/21 13:50
1,4-Dichlorobenzene
mg/kg
ND
0.33
06/04/21 13:50
1-Methylnaphthalene
mg/kg
ND
0.33
06/04/21 13:50
2,2'-Oxybis(1-chloropropane)
mg/kg
ND
0.33
06/04/21 13:50
2,4,5-Trichlorophenol
mg/kg
ND
0.33
06/04/21 13:50
2,4,6-Trichlorophenol
mg/kg
ND
0.33
06/04/21 13:50
2,4-DichIorophenol
mg/kg
ND
0.33
06/04/21 13:50
2,4-Dimethylphenol
mg/kg
ND
0.33
06/04/21 13:50
2,4-Dinitrophenol
mg/kg
ND
1.7
06/04/21 13:50
2,4-Dinitrotoluene
mg/kg
ND
0.33
06/04/21 13:50
2,6-Dinitrotoluene
mg/kg
ND
0.33
06/04/21 13:50
2-Chloronaphthalene
mg/kg
ND
0.33
06/04/21 13:50
2-Chlorophenol
mg/kg
ND
0.33
06/04/21 13:50
2-Methylnaphthalene
mg/kg
ND
0.33
06/04/21 13:50
2-Methylphenol(o-Cresol)
mg/kg
ND
0.33
06/04/21 13:50
2-Nitroaniline
mg/kg
ND
1.7
06/04/21 13:50
2-Nitrophenol
mg/kg
ND
0.33
06/04/21 13:50
3&4-Methylphenol (m&p Cresol)
mg/kg
ND
0.33
06/04/21 13:50
3,3'-Dichlorobenzidine
mg/kg
ND
0.66
06/04/21 13:50
3-Nitroaniline
mg/kg
ND
1.7
06/04/21 13:50
4,6-Dinitro-2-methyl phenol
mg/kg
ND
0.66
06/04/21 13:50
4-Bromophenylphenyl ether
mg/kg
ND
0.33
06/04/21 13:50
4-Chloro-3-methyl phenol
mg/kg
ND
0.66
06/04/21 13:50
4-Chloroaniline
mg/kg
ND
0.66
06/04/21 13:50
4-Chlorophenylphenyl ether
mg/kg
ND
0.33
06/04/21 13:50
4-Nitroaniline
mg/kg
ND
0.66
06/04/21 13:50
4-Nitrophenol
mg/kg
ND
1.7
06/04/21 13:50
Acenaphthene
mg/kg
ND
0.33
06/04/21 13:50
Acenaphthylene
mg/kg
ND
0.33
06/04/21 13:50
Aniline
mg/kg
ND
0.33
06/04/21 13:50
Anthracene
mg/kg
ND
0.33
06/04/21 13:50
Benzo(a)anthracene
mg/kg
ND
0.33
06/04/21 13:50
Benzo(a)pyrene
mg/kg
ND
0.33
06/04/21 13:50
Benzo(b)fluoranthene
mg/kg
ND
0.33
06/04/21 13:50
Benzo(g,h,i)perylene
mg/kg
ND
0.33
06/04/21 13:50
Benzo(k)fluoranthene
mg/kg
ND
0.33
06/04/21 13:50
Benzoic Acid
mg/kg
ND
1.7
06/04/21 13:50
IL
IL
Qualifiers
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 73 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
METHOD BLANK: 3285836 Matrix: Solid
Associated Lab Samples: 92541452001, 92541452002, 92541452003, 92541452004, 92541452005, 92541452006, 92541452007,
92541452008,92541452009
Parameter
Units
Blank
Result
Reporting
Limit
Analyzed
Benzyl alcohol
mg/kg
ND
0.66
06/04/21 13:50
bis(2-Chloroethoxy)methane
mg/kg
ND
0.33
06/04/21 13:50
bis(2-Chloroethyl) ether
mg/kg
ND
0.33
06/04/21 13:50
bis(2-Ethylhexyl)phthalate
mg/kg
ND
0.33
06/04/21 13:50
Butylbenzylphthalate
mg/kg
ND
0.33
06/04/21 13:50
Chrysene
mg/kg
ND
0.33
06/04/21 13:50
Di-n-butylphthalate
mg/kg
ND
0.33
06/04/21 13:50
Di-n-octylphthalate
mg/kg
ND
0.33
06/04/21 13:50
Dibenz(a,h)anthracene
mg/kg
ND
0.33
06/04/21 13:50
Dibenzofuran
mg/kg
ND
0.33
06/04/21 13:50
Diethylphthalate
mg/kg
ND
0.33
06/04/21 13:50
Dimethylphthalate
mg/kg
ND
0.33
06/04/21 13:50
Fluoranthene
mg/kg
ND
0.33
06/04/21 13:50
Fluorene
mg/kg
ND
0.33
06/04/21 13:50
Hexachloro-1,3-butadiene
mg/kg
ND
0.33
06/04/21 13:50
Hexachlorobenzene
mg/kg
ND
0.33
06/04/21 13:50
Hexachlorocyclopentadiene
mg/kg
ND
0.33
06/04/21 13:50
Hexachloroethane
mg/kg
ND
0.33
06/04/21 13:50
Indeno(1,2,3-cd)pyrene
mg/kg
ND
0.33
06/04/21 13:50
Isophorone
mg/kg
ND
0.33
06/04/21 13:50
N-Nitroso-di-n-propylamine
mg/kg
ND
0.33
06/04/21 13:50
N-Nitrosodimethylamine
mg/kg
ND
0.33
06/04/21 13:50
N-Nitrosodiphenylamine
mg/kg
ND
0.33
06/04/21 13:50
Naphthalene
mg/kg
ND
0.33
06/04/21 13:50
Nitrobenzene
mg/kg
ND
0.33
06/04/21 13:50
Pentachlorophenol
mg/kg
ND
0.66
06/04/21 13:50
Phenanthrene
mg/kg
ND
0.33
06/04/21 13:50
Phenol
mg/kg
ND
0.33
06/04/21 13:50
Pyrene
mg/kg
ND
0.33
06/04/21 13:50
Pyridine
mg/kg
ND
0.33
06/04/21 13:50
2,4,6-Tribromophenol (S)
%
74
18-130
06/04/21 13:50
2-Fluorobiphenyl (S)
%
69
19-130
06/04/21 13:50
2-Fluorophenol(S)
%
72
18-130
06/04/21 13:50
Nitrobenzene-d5(S)
%
65
21-130
06/04/21 13:50
Phenol-d6 (S)
%
73
18-130
06/04/21 13:50
Terphenyl-d14(S)
%
69
15-130
06/04/21 13:50
v2
Qualifiers
LABORATORY CONTROL SAMPLE:
3285837
Spike
LCS LCS % Rec
Parameter
Units
Conc.
Result % Rec Limits Qualifiers
1,2,4-Trichlorobenzene
mg/kg
1.7
1.1 66 47-130
1,2-Dichlorobenzene
mg/kg
1.7
1.2 69 49-130
1,3-Dichlorobenzene
mg/kg
1.7
1.2 70 48-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 74 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
LABORATORY CONTROL SAMPLE:
Parameter
3285837
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
1,4-Dichlorobenzene
mg/kg
1.7
1.2
71
49-130
1-Methylnaphthalene
mg/kg
1.7
1.2
73
54-130
2,2'-Oxybis(1-chloropropane)
mg/kg
1.7
1.1
68
38-130
2,4,5-Trichlorophenol
mg/kg
1.7
1.3
77
49-130
2,4,6-Trichlorophenol
mg/kg
1.7
1.3
76
50-130
2,4-Dichlorophenol
mg/kg
1.7
1.2
73
51-130
2,4-Dimethylphenol
mg/kg
1.7
1.2
72
53-130
2,4-Dinitrophenol
mg/kg
8.3
6.1
73
39-130
2,4-Dinitrotoluene
mg/kg
1.7
1.3
79
53-130
2,6-Dinitrotoluene
mg/kg
1.7
1.3
80
55-130
2-Chloronaphthalene
mg/kg
1.7
1.2
74
48-130
2-Chlorophenol
mg/kg
1.7
1.3
77
54-130
2-Methylnaphthalene
mg/kg
1.7
1.2
74
57-130
2-Methylphenol(o-Cresol)
mg/kg
1.7
1.3
75
50-130
2-Nitroaniline
mg/kg
3.3
2.5
74
49-130
2-Nitrophenol
mg/kg
1.7
1.3
81
50-130
3&4-Methyl phenol (m&p Cresol)
mg/kg
1.7
1.2
72
50-130
3,3'-Dichlorobenzidine
mg/kg
3.3
2.5
74
47-130IL
3-Nitroaniline
mg/kg
3.3
2.5
75
45-130IL
4,6-Dinitro-2-methyl phenol
mg/kg
3.3
2.8
83
50-142
4-Bromophenylphenyl ether
mg/kg
1.7
1.2
73
55-130
4-ChIoro-3-methyl phenol
mg/kg
3.3
2.4
71
52-130
4-Chloroaniline
mg/kg
3.3
2.3
68
49-130
4-Chlorophenylphenyl ether
mg/kg
1.7
1.2
73
53-130
4-Nitroaniline
mg/kg
3.3
2.6
77
51-130
4-Nitrophenol
mg/kg
8.3
6.6
79
40-130
Acenaphthene
mg/kg
1.7
1.3
78
56-130
Acenaphthylene
mg/kg
1.7
1.3
79
58-130
Aniline
mg/kg
1.7
1.1
68
44-130
Anthracene
mg/kg
1.7
1.3
80
60-130
Benzo(a)anthracene
mg/kg
1.7
1.4
82
59-130
Benzo(a)pyrene
mg/kg
1.7
1.4
84
57-130
Benzo(b)fluoranthene
mg/kg
1.7
1.4
82
54-130
Benzo(g,h,i)perylene
mg/kg
1.7
1.3
81
59-130
Benzo(k)fluoranthene
mg/kg
1.7
1.4
85
54-130
Benzoic Acid
mg/kg
8.3
5.6
67
19-130
Benzyl alcohol
mg/kg
3.3
2.3
70
50-130
bis(2-Chloroethoxy)methane
mg/kg
1.7
1.2
71
55-130
bis(2-Chloroethyl) ether
mg/kg
1.7
1.3
78
53-130
bis(2-Ethylhexyl)phthalate
mg/kg
1.7
1.5
88
58-130
Butylbenzylphthalate
mg/kg
1.7
1.5
93
46-138
Chrysene
mg/kg
1.7
1.4
82
57-130
Di-n-butylphthalate
mg/kg
1.7
1.4
83
57-130
Di-n-octylphthalate
mg/kg
1.7
1.6
94
57-130
Dibenz(a,h)anthracene
mg/kg
1.7
1.4
81
60-130
Dibenzofuran
mg/kg
1.7
1.2
74
54-130
Diethylphthalate
mg/kg
1.7
1.3
80
55-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 75 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
LABORATORY CONTROL SAMPLE:
Parameter
3285837
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
Dimethylphthalate
mg/kg
1.7
1.3
78
57-130
Fluoranthene
mg/kg
1.7
1.3
80
57-130
Fluorene
mg/kg
1.7
1.3
77
56-130
Hexachloro-1,3-butadiene
mg/kg
1.7
1.1
64
41-130
Hexachlorobenzene
mg/kg
1.7
1.2
70
53-130
Hexachlorocyclopentadiene
mg/kg
1.7
0.63
38
23-130 v3
Hexachloroethane
mg/kg
1.7
1.1
69
48-130
Indeno(1,2,3-cd)pyrene
mg/kg
1.7
1.4
82
61-130
Isophorone
mg/kg
1.7
1.1
68
49-130
N-Nitroso-di-n-propylamine
mg/kg
1.7
1.1
69
52-130
N-Nitrosodimethylamine
mg/kg
1.7
1.3
76
45-130
N-Nitrosodiphenylamine
mg/kg
1.7
1.3
80
56-130
Naphthalene
mg/kg
1.7
1.2
73
56-130
Nitrobenzene
mg/kg
1.7
1.1
65
50-130
Pentachlorophenol
mg/kg
3.3
2.6
79
33-130
Phenanthrene
mg/kg
1.7
1.4
81
60-130
Phenol
mg/kg
1.7
1.3
79
54-130
Pyrene
mg/kg
1.7
1.4
85
61-130
Pyridine
mg/kg
1.7
0.97
58
35-130
2,4,6-Tribromophenol (S)
%
86
18-130
2-Fluorobiphenyl (S)
%
76
19-130
2-Fluorophenol(S)
%
79
18-130
Nitrobenzene-d5 (S)
%
72
21-130
Phenol-d6 (S)
%
79
18-130
Terphenyl-d14 (S)
%
70
15-130
MATRIX SPIKE SAMPLE:
Parameter
3285838
Units
92541360002
Result
Spike
Conc.
MS
Result
MS
% Rec
% Rec
Limits Qualifiers
1,2,4-Trichlorobenzene
mg/kg
ND
2.1
1.2
56
22-130
1,2-Dichlorobenzene
mg/kg
ND
2.1
1.2
58
23-130
1,3-Dichlorobenzene
mg/kg
ND
2.1
1.2
59
26-130
1,4-Dichlorobenzene
mg/kg
ND
2.1
1.3
60
27-130
1-Methylnaphthalene
mg/kg
ND
2.1
1.3
61
30-130
2,2'-Oxybis(1-chloropropane)
mg/kg
ND
2.1
1.2
57
30-130
2,4,5-Trichlorophenol
mg/kg
ND
2.1
1.3
65
26-130
2,4,6-Trichlorophenol
mg/kg
ND
2.1
1.3
64
23-130
2,4-Dichlorophenol
mg/kg
ND
2.1
1.3
61
29-130
2,4-Dimethylphenol
mg/kg
ND
2.1
1.3
61
13-130
2,4-Dinitrophenol
mg/kg
ND
10.4
6.1
59
10-131
2,4-Dinitrotoluene
mg/kg
ND
2.1
1.3
64
28-130
2,6-Dinitrotoluene
mg/kg
ND
2.1
1.4
66
36-130
2-Chloronaphthalene
mg/kg
ND
2.1
1.3
61
27-130
2-Chlorophenol
mg/kg
ND
2.1
1.4
65
29-130
2-Methylnaphthalene
mg/kg
ND
2.1
1.3
60
29-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 76 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
MATRIX SPIKE SAMPLE:
3285838
92541360002
Spike
MS
MS
% Rec
Parameter
Units
Result
Conc.
Result
% Rec
Limits Qualifiers
2-Methylphenol(o-Cresol)
mg/kg
ND
2.1
1.3
63
20-130
2-Nitroaniline
mg/kg
ND
4.2
2.5
60
29-130
2-Nitrophenol
mg/kg
ND
2.1
1.4
68
26-130
3&4-Methyl phenol (m&p Cresol)
mg/kg
ND
2.1
1.2
58
10-176
3,3'-Dichlorobenzidine
mg/kg
ND
4.2
2.5
61
15-130IL
3-Nitroaniline
mg/kg
ND
4.2
2.6
63
28-130IL
4,6-Dinitro-2-methyl phenol
mg/kg
ND
4.2
2.8
67
15-132
4-Bromophenylphenyl ether
mg/kg
ND
2.1
1.2
59
35-130
4-Chloro-3-methylphenol
mg/kg
ND
4.2
2.4
58
30-130
4-Chloroaniline
mg/kg
ND
4.2
2.4
58
28-130
4-Chlorophenylphenyl ether
mg/kg
ND
2.1
1.2
57
32-130
4-Nitroaniline
mg/kg
ND
4.2
2.7
64
30-130
4-Nitrophenol
mg/kg
ND
10.4
6.6
63
17-130
Acenaphthene
mg/kg
ND
2.1
1.3
63
29-130
Acenaphthylene
mg/kg
ND
2.1
1.3
64
31-130
Aniline
mg/kg
ND
2.1
1.0
50
10-130
Anthracene
mg/kg
ND
2.1
1.3
63
33-130
Benzo(a)anthracene
mg/kg
ND
2.1
1.3
64
32-130
Benzo(a)pyrene
mg/kg
ND
2.1
1.4
65
32-130
Benzo(b)fluoranthene
mg/kg
ND
2.1
1.4
65
33-130
Benzo(g,h,i)perylene
mg/kg
ND
2.1
1.3
63
28-130
Benzo(k)fluoranthene
mg/kg
ND
2.1
1.4
66
31-130
Benzoic Acid
mg/kg
ND
10.4
6.5
62
10-130
Benzyl alcohol
mg/kg
ND
4.2
2.4
58
31-130
bis(2-Chloroethoxy)methane
mg/kg
ND
2.1
1.3
61
30-130
bis(2-Chloroethyl) ether
mg/kg
ND
2.1
1.4
66
68-130 M1
bis(2-Ethylhexyl)phthalate
mg/kg
ND
2.1
1.3
63
40-130
Butylbenzylphthalate
mg/kg
ND
2.1
1.4
68
40-130
Chrysene
mg/kg
ND
2.1
1.3
64
30-130
Di-n-butylphthalate
mg/kg
ND
2.1
1.3
64
41-130
Di-n-octylphthalate
mg/kg
ND
2.1
1.5
70
42-130
Dibenz(a,h)anthracene
mg/kg
ND
2.1
1.3
61
27-130
Dibenzofuran
mg/kg
ND
2.1
1.2
60
32-130
Diethylphthalate
mg/kg
ND
2.1
1.4
66
40-130
Dimethylphthalate
mg/kg
ND
2.1
1.4
65
37-130
Fluoranthene
mg/kg
ND
2.1
1.3
63
26-130
Fluorene
mg/kg
ND
2.1
1.3
60
31-130
Hexachloro-1,3-butadiene
mg/kg
ND
2.1
1.1
53
20-130
Hexachlorobenzene
mg/kg
ND
2.1
1.2
58
29-130
Hexachlorocyclopentadiene
mg/kg
ND
2.1
0.63
30
10-130 v3
Hexachloroethane
mg/kg
ND
2.1
1.3
61
21-130
Indeno(1,2,3-cd)pyrene
mg/kg
ND
2.1
1.3
64
28-130
Isophorone
mg/kg
ND
2.1
1.2
57
32-130
N-Nitroso-di-n-propylamine
mg/kg
ND
2.1
1.2
56
31-130
N-Nitrosodimethylamine
mg/kg
ND
2.1
1.3
61
20-130
N-Nitrosodiphenylamine
mg/kg
ND
2.1
1.4
67
32-130
Naphthalene
mg/kg
ND
2.1
1.3
61
30-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 77 of 87

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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
MATRIX SPIKE SAMPLE:
Parameter
3285838
Units
92541360002
Result
Spike
Conc.
MS
Result
MS
% Rec
% Rec
Limits Qualifiers
Nitrobenzene
mg/kg
ND
2.1
1.1
55
25-130
Pentachlorophenol
mg/kg
ND
4.2
2.8
66
10-130
Phenanthrene
mg/kg
ND
2.1
1.3
65
34-130
Phenol
mg/kg
ND
2.1
1.3
64
14-130
Pyrene
mg/kg
ND
2.1
1.4
65
31-130
Pyridine
mg/kg
ND
2.1
.18J
9
10-130 M1
2,4,6-Tribromophenol (S)
%
70
18-130
2-Fluorobiphenyl (S)
%
60
19-130
2-Fluorophenol (S)
%
65
18-130
Nitrobenzene-d5(S)
%
59
21-130
Phenol-d6 (S)
%
64
18-130
Terphenyl-d14 (S)
%
52
15-130
SAMPLE DUPLICATE: 3285839
Parameter
Units
92541360003
Result
Dup
Result
1,2,4-Trichlorobenzene
mg/kg
ND
ND
1,2-Dichlorobenzene
mg/kg
ND
ND
1,3-Dichlorobenzene
mg/kg
ND
ND
1,4-Dichlorobenzene
mg/kg
ND
ND
1-Methylnaphthalene
mg/kg
ND
ND
2,2'-Oxybis(1-chloropropane)
mg/kg
ND
ND
2,4,5-Trichlorophenol
mg/kg
ND
ND
2,4,6-Trichlorophenol
mg/kg
ND
ND
2,4-Dichlorophenol
mg/kg
ND
ND
2,4-Dimethylphenol
mg/kg
ND
ND
2,4-Dinitrophenol
mg/kg
ND
ND
2,4-Dinitrotoluene
mg/kg
ND
ND
2,6-Dinitrotoluene
mg/kg
ND
ND
2-Chloronaphthalene
mg/kg
ND
ND
2-Chlorophenol
mg/kg
ND
ND
2-Methylnaphthalene
mg/kg
ND
ND
2-Methylphenol(o-Cresol)
mg/kg
ND
ND
2-Nitroaniline
mg/kg
ND
ND
2-Nitrophenol
mg/kg
ND
ND
3&4-Methyl phenol (m&p Cresol)
mg/kg
ND
ND
3,3'-Dichlorobenzidine
mg/kg
ND
ND
3-Nitroaniline
mg/kg
ND
ND
4,6-Dinitro-2-methyl phenol
mg/kg
ND
ND
4-Bromophenylphenyl ether
mg/kg
ND
ND
4-Chloro-3-methylphenol
mg/kg
ND
ND
4-Chloroaniline
mg/kg
ND
ND
4-Chlorophenylphenyl ether
mg/kg
ND
ND
4-Nitroaniline
mg/kg
ND
ND
4-Nitrophenol
mg/kg
ND
ND
RPD Qualifiers
IL
IL
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC.
Page 78 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
SAMPLE DUPLICATE: 3285839
Parameter
Units
92541360003
Result
Dup
Result
Acenaphthene
mg/kg
ND
ND
Acenaphthylene
mg/kg
ND
ND
Aniline
mg/kg
ND
ND
Anthracene
mg/kg
ND
ND
Benzo(a)anthracene
mg/kg
ND
ND
Benzo(a)pyrene
mg/kg
ND
ND
Benzo(b)fluoranthene
mg/kg
ND
ND
Benzo(g,h,i)perylene
mg/kg
ND
ND
Benzo(k)fluoranthene
mg/kg
ND
ND
Benzoic Acid
mg/kg
ND
ND
Benzyl alcohol
mg/kg
ND
ND
bis(2-Chloroethoxy)methane
mg/kg
ND
ND
bis(2-Chloroethyl) ether
mg/kg
ND
ND
bis(2-Ethylhexyl)phthalate
mg/kg
ND
ND
Butylbenzylphthalate
mg/kg
ND
ND
Chrysene
mg/kg
ND
ND
Di-n-butylphthalate
mg/kg
ND
ND
Di-n-octylphthalate
mg/kg
ND
ND
Dibenz(a,h)anthracene
mg/kg
ND
ND
Dibenzofuran
mg/kg
ND
ND
Diethylphthalate
mg/kg
ND
ND
Dimethylphthalate
mg/kg
ND
ND
Fluoranthene
mg/kg
ND
ND
Fluorene
mg/kg
ND
ND
Hexachloro-1,3-butadiene
mg/kg
ND
ND
Hexachlorobenzene
mg/kg
ND
ND
Hexachlorocyclopentadiene
mg/kg
ND
ND
Hexachloroethane
mg/kg
ND
ND
Indeno(1,2,3-cd)pyrene
mg/kg
ND
ND
Isophorone
mg/kg
ND
ND
N-Nitroso-di-n-propylamine
mg/kg
ND
ND
N-Nitrosodimethylamine
mg/kg
ND
ND
N-Nitrosodiphenylamine
mg/kg
ND
ND
Naphthalene
mg/kg
ND
ND
Nitrobenzene
mg/kg
ND
ND
Pentachlorophenol
mg/kg
ND
ND
Phenanthrene
mg/kg
ND
ND
Phenol
mg/kg
ND
ND
Pyrene
mg/kg
ND
ND
Pyridine
mg/kg
ND
ND
2,4,6-Tribromophenol (S)
%
59
66
2-Fluorobiphenyl (S)
%
44
47
2-Fluorophenol (S)
%
58
63
Nitrobenzene-d5 (S)
%
53
57
Phenol-d6 (S)
%
56
62
Terphenyl-d14 (S)
%
28
33
RPD Qualifiers
v2
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 79 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
QC Batch: 624754 Analysis Method: MADEP EPH
QC Batch Method: MADEP EPH Analysis Description: MADEP EPH NC Soil
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92541452001, 92541452002, 92541452003, 92541452004, 92541452005, 92541452006, 92541452007,
92541452008,92541452009
METHOD BLANK: 3285824 Matrix: Solid
Associated Lab Samples: 92541452001, 92541452002, 92541452003, 92541452004, 92541452005, 92541452006, 92541452007,
92541452008,92541452009
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Aliphatic (C09-C18)
mg/kg
ND
10.0
06/07/21 16:52 N2
Aliphatic (C19-C36)
mg/kg
ND
10.0
06/07/21 16:52 N2
Aromatic (C11-C22)
mg/kg
ND
10.0
06/07/21 16:52 N2
1-Chlorooctadecane (S)
%
64
40-140
06/07/21 16:52
2-Bromonaphthalene (S)
%
101
40-140
06/07/21 16:52
2-Fluorobiphenyl (S)
%
99
40-140
06/07/21 16:52
o-Terphenyl(S)
%
71
40-140
06/07/21 16:52
LABORATORY CONTROL SAMPLE & LCSD:
3285825
3285826
Spike
LCS LCSD
LCS
LCSD
% Rec Max
Parameter
Units
Conc.
Result Result
% Rec
% Rec
Limits RPD RPD Qualifiers
Aliphatic (C09-C18)
mg/kg
10.1
ND ND
68
68
40-140 50 N2
Aliphatic (C19-C36)
mg/kg
13.4
11.2 11.2
84
83
40-140 0 50 N2
Aromatic (C11-C22)
mg/kg
28.5
21.2 21.4
74
75
40-140 1 50 N2
1-Chlorooctadecane (S)
%
91
87
40-140
2-Bromonaphthalene (S)
%
103
107
40-140
2-Fluorobiphenyl (S)
%
102
106
40-140
o-Terphenyl(S)
%
96
93
40-140
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC.
Page 80 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: CMC Fuel Leak 214197
Pace Project No.: 92541452
QC Batch: 623797 Analysis Method: SW-846
QC Batch Method: SW-846 Analysis Description: Dry Weight/Percent Moisture
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92541452001, 92541452002, 92541452003, 92541452004, 92541452005, 92541452006, 92541452007,
92541452008,92541452009
SAMPLE DUPLICATE: 3281354
92541447002 Dup
Parameter Units Result Result RPD Qualifiers
Percent Moisture % 23.2 21.7 7 N2
SAMPLE DUPLICATE: 3281355
92541459001 Dup
Parameter Units Result Result RPD Qualifiers
Percent Moisture % 11.2 11.5 3 N2
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC.
Page 81 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALIFIERS
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI -The NELAC Institute.
ANALYTE QUALIFIERS
C7 Analyte is a possible laboratory contaminant (not present in method blank).
IK The recalculated concentration of the calibration standard(s) did not meet method acceptance criteria; this result should
be considered an estimated value.
IL This analyte exceeded secondary source verification criteria low for the initial calibration. The reported results should be
considered an estimated value.
L1 Analyte recovery in the laboratory control sample (LCS) was above QC limits. Results for this analyte in associated
samples may be biased high.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
N2 The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A
complete list of accreditations/certifications is available upon request.
S4 Surrogate recovery not evaluated against control limits due to sample dilution.
S5 Surrogate recovery outside control limits due to matrix interferences (not confirmed by re -analysis).
v1 The continuing calibration verification was above the method acceptance limit. Any detection for the analyte in the
associated samples may have a high bias.
v2 The continuing calibration verification was below the method acceptance limit. The analyte was not detected in the
associated samples and the sensitivity of the instrument was verified with a reporting limit check standard.
v3 The continuing calibration verification was below the method acceptance limit. Any detection for the analyte in the
associated samples may have low bias.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 06/08/2021 03:51 PM without the written consent of Pace Analytical Services, LLC. Page 82 of 87

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
Pace Project No.:
CIVIC Fuel Leak 214197
92541452
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Batch
92541452001
20210528-01
MADEP EPH
624754
MADEP EPH
625248
92541452002
20210528-02
MADEP EPH
624754
MADEP EPH
625248
92541452003
20210528-03
MADEP EPH
624754
MADEP EPH
625248
92541452004
20210528-04
MADEP EPH
624754
MADEP EPH
625248
92541452005
20210528-05
MADEP EPH
624754
MADEP EPH
625248
92541452006
20210528-06
MADEP EPH
624754
MADEP EPH
625248
92541452007
20210528-07
MADEP EPH
624754
MADEP EPH
625248
92541452008
20210528-08
MADEP EPH
624754
MADEP EPH
625248
92541452009
20210528-09
MADEP EPH
624754
MADEP EPH
625248
92541452001
20210528-01
MADEP VPH
624796
MADEP VPH
624822
92541452002
20210528-02
MADEP VPH
625093
MADEP VPH
625102
92541452003
20210528-03
MADEP VPH
625339
MADEP VPH
625358
92541452004
20210528-04
MADEP VPH
625093
MADEP VPH
625102
92541452005
20210528-05
MADEP VPH
625339
MADEP VPH
625358
92541452006
20210528-06
MADEP VPH
625093
MADEP VPH
625102
92541452007
20210528-07
MADEP VPH
625093
MADEP VPH
625102
92541452008
20210528-08
MADEP VPH
625093
MADEP VPH
625102
92541452009
20210528-09
MADEP VPH
625339
MADEP VPH
625358
92541452001
20210528-01
EPA 3546
624757
EPA 8270E
625030
92541452002
20210528-02
EPA 3546
624757
EPA 8270E
625030
92541452003
20210528-03
EPA 3546
624757
EPA 8270E
625030
92541452004
20210528-04
EPA 3546
624757
EPA 8270E
625030
92541452005
20210528-05
EPA 3546
624757
EPA 8270E
625030
92541452006
20210528-06
EPA 3546
624757
EPA 8270E
625030
92541452007
20210528-07
EPA 3546
624757
EPA 8270E
625030
92541452008
20210528-08
EPA 3546
624757
EPA 8270E
625030
92541452009
20210528-09
EPA 3546
624757
EPA 8270E
625030
92541452001
20210528-01
EPA 5035A/5030B
624161
EPA 8260D
624195
92541452002
20210528-02
EPA 5035A/5030B
624421
EPA 8260D
624608
92541452003
20210528-03
EPA 5035A/5030B
624422
EPA 8260D
624609
92541452004
20210528-04
EPA 5035A/5030B
624421
EPA 8260D
624608
92541452005
20210528-05
EPA 5035A/5030B
624421
EPA 8260D
624608
92541452006
20210528-06
EPA 5035A/5030B
624421
EPA 8260D
624608
92541452007
20210528-07
EPA 5035A/5030B
624421
EPA 8260D
624608
92541452008
20210528-08
EPA 5035A/5030B
624421
EPA 8260D
624608
92541452009
20210528-09
EPA 5035A/5030B
624421
EPA 8260D
624608
92541452001
20210528-01
SW-846
623797
92541452002
20210528-02
SW-846
623797
92541452003
20210528-03
SW-846
623797
92541452004
20210528-04
SW-846
623797
92541452005
20210528-05
SW-846
623797
92541452006
20210528-06
SW-846
623797
REPORT OF LABORATORY
ANALYSIS
This report shall not be reproduced, except
in full,
Date: 06/08/2021
03:51 PM
without the written consent of Pace Analytical Services, LLC.
Page 83 of 87

leAnalyiical
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Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: CIVIC Fuel Leak 214197
Pace Project No.: 92541452
Lab ID
Sample ID
QC Batch Method
QC Batch Analytical Method
92541452007
20210528-07
SW-846
623797
92541452008
20210528-08
SW-846
623797
92541452009
20210528-09
SW-846
623797
Date: 06/08/2021 03:51 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Analytical
Batch
Page 84 of 87

Document Name: Uocument Keviseo: Uctooer LtS, LULU
Sample Condition Upon Receipt(SCUR) Page 1 of 2
Document Na.: Issuing Authority:
F-CAR-CS-033-Rev.07 Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville ❑ Eden❑ Greenwood ❑ Huntersville 0 Raleigh❑ Mechanicsville❑ Atlanta[] Kernersville❑
' ; Clie Nn Receipt me ,, protect 4 Wp## : 92541452
Courier' MFed Fr F-11IpS I ISPC �flianr II III �II I II� 1I II I ��� �,
❑ Commercial []Pace ❑Other: 92541452 `!
Custody Seal Present? []Yes ❑NIQ Seals Intact? []Yes ❑No
Date/Initials.Rersan•tiHamoining•&antent
Packing Material: ❑Bubble Wrap-08ubble Bags ❑None ❑ Other Biological Tissue Frozen?
Thermometer: ❑Yes []No []N/A
Gun ID: 92TO64 Type of Ice; ❑Wet [:]Blue [-]None
} 1) Correction Factor:
Cooler Temp: Add/Subtract (°C) Temp Should be above freezing tD VC
❑Samples out of temp criteria. Samples on ice, cooling process
Cooler Temp Corrected ('C): i hasbegun
USDA Regulated Sail (❑,N/A, water sample)
Did samples originate in a quarantine zone within the United States: CA, NY, or 5C (check maps)? Did samples originate from a foreign source iinternationatiy,
I —Iv.,. i'ini., inrludine Hawaii and Puerto Ricol? nYes ''nNo
Comments/Discrepancy:
Chain of Custody Present?
ELyes
❑No
❑N/A
1.
Samples Arrived within Hold Time?
I]YeS
ONO
❑N/A
2.
Short Hold Time Anal sis (<72 hr.)?
❑Yes
'ONO No
❑N/A
3.
Rush Turn Around Time Requested?
Oyes
❑No
❑N/A
4.
SufficientVolume7
QYes
[]NO
❑N/A
5.
Correct Containers Used?
-Pace Containers Used?
'©Yes
QYes
❑No
❑No
❑N/A
❑N/A
6.
Containers Intact?
]Yes
❑No
[-]N/A
7.
Dissolved analysis: Samples Field Filtered?
❑Yes
[]NO
❑N/A
13.
Sample Labels Match COC?
-Includes Date/Time/ID/Analysis Matrix:
f QYes
111� r,
[]ND❑N/A
9.
Headspace in VOA Vials (>5-6mm)?
(-]Yes
❑No
..❑rs/A
10.
Trip Blank Present?
Trip Blank Custody Seals Present?
[-]Yes
[-]Yes
(-]No
[:]NO
`[]N/A
❑N/A
11.
COMMENTS/SAMPLE DISCREPANCY
CLIENT NOTIFICATION/RESOLUTION
Person contacted:
' ,',ect Manager SCURF Review:
Date/Time:
Lot ID of split containers:
Date:
Field Data Required? ❑Yes ONO
P111 • Aanager SRF Review:
Date:
Page 85 of 87

uocument ivame
uocument neviseo: ucwljer 40, LULU
�� fraut;nrraryut,ar Document No.:
1 F-CAR-0-033-Rev,07
*Check mark top half of box if pH and/or dechlorination is
verified and within the acceptance range for preservation
samples.
Exceptions: VOA, Coliform, TOC, Oil and Grease, DRO/8015 (water) HOC, LLHg
* *Ro-ttom_half_of box_is_to_list_number_of bottles_.___._...
Issuing Authority:
Pace Carolinas Quality Office
Project " r 1
Wp :920541452 4
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Page 86 of 87

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Page 87 of 87

Beverly, Trudy
From: Brian E Wilson <[e-mail]>
Sent: Monday, June 21, 2021 9:25 AM
To: Beverly, Trudy
Cc: Mackin, Gregory N; Tom Raymond
Subject: RE: [External] Atrium Fuel Leak - Initial Abatement Action report
CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to
Report Spam.
Thank you Trudy.
Brian E. Wilson
Project Manager
BUILT FOR
VERSATILITY
S&ME
9751 Southern Pine Blvd.
Charlotte, NC 28273 map
O: 704.523.4726
M:704-460-7121
bwilson(o)smeinc.com
www.smeinc.com
Linkedln I Twitter I Facebook
This electronic message is subject to the terms of use set forth at www.smeinc.com/email. If you received this message in error please advise the sender
by reply and delete this electronic message and any attachments. Please consider the environment before printing this email.
From: Beverly, Trudy <[e-mail]>
Sent: Monday, June 21, 20219:24 AM
To: Brian E Wilson <[e-mail]>
Cc: Mackin, Gregory N <[e-mail]>; Tom Raymond <[e-mail]>
Subject: RE: [External] Atrium Fuel Leak - Initial Abatement Action report
This message originated outside of S&ME. Please report this as phishing if it implies it is from an S&ME employee.
Received.
Trudy
D�..E Q7>
fH C:hFX IYd4
1H C mt awry
Trudy Beverly, L.G.
Hydrogeologist, Division of Waste Management
North Carolina Department of Environmental Quality
UST Section, Mooresville Regional Office
704.235.2182 (Office)
Trudy.Beverly(t ,ncdenr. gov

Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
Office Mailing Address:
610 East Center Avenue, Suite 301
Mooresville, NC 28115
Branch's Underground Storage Tanks Website Address: https://deq.nc.gov/about/divisions/waste-management/ust
Branch's Above Ground Storage Tanks Website Address: hitps:Hdeg.nc.gov/about/divisions/waste-management/ust/ast-program
INTERACTIVE MAPS WITH DWM SITES AND PERMITTED FACILITIES:
httns://deo.nc. eov/about/divisions/waste-management/waste-management-rules-data/waste-management-eis-mans
File Review Procedures:
https://deq.nc. gov/about/divisions/waste-management/ust/file-review-procedures#mooresville-regional-office
ONLINE ACCESS TO UST SECTION DOCUMENTS (Laserfiche):
htt2s://deg.nc.gov/about/divisions/waste-management/laserfiche
Document Submittal & UST File Names for Laserfiche Policies:
htti)s:Hfiles.nc.eov/nedea/Waste%2OManauement/DWM/UST/W hatsNew/Final-Electronic-Document-Submittal-Policv.l)df
https:Hfiles.nc. gov/ncdeq[Waste%2OManagement/D WMiUST/Corrective%2OAction/UST%2Ofile%20names%20for%2OLaserfiche.docx
From: Brian E Wilson fmailto:[e-mail]
Sent: Monday, June 21, 20219:16 AM
To: Beverly, Trudy <[e-mail]>
Cc: Mackin, Gregory N <Gregory.Mackin @atriumhealth.org>; Tom Raymond <[e-mail]>
Subject: [External] Atrium Fuel Leak - Initial Abatement Action report
CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to
Report Spam.
Good Morning Ms. Beverly,
On behalf of Atrium, we are submitting the attached Initial Abatement Action Report for your review and records. Based
on the post -excavation risk -based soil sampling analytical results indicating the continued presence of soils exceeding
the Soil -to -Water MSCC levels, we recommend a Phase I Limited Site Assessment be performed to assess existing
groundwater conditions at the subject site.
Please contact us if you have any questions.
Thank you,
Brian
Brian E. Wilson
Project Manager
r�
r
RUILt FOR
YERSRTPOTY
S&ME
9751 Southern Pine Blvd.
Charlotte, NC 28273 map
O: 704.523.4726
M:704-460-7121
[e-mail]
www.smeinc.com
Linkedln I Twitter I Facebook
This electronic message is subject to the terms of use set forth at www.smeinc.com/email. If you received this message in error please advise the sender
by reply and delete this electronic message and any attachments. Please consider the environment before printing this email.