MO-28859_48069_CA_LSA_20211007_Report of Environmental Services

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REPORT OF ENVIRONMENTAL SERVICES
1025 CONCORD PARKWAY NORTH
CONCORD, CABARRUS COUNTY NORTH CAROLINA
PREPARED FOR:
MS. LISA BORNT-DAVIS
PENN STATE MANAGEMENT
2498 EAST MARKET STREET
YORK, PENNSYLVANIA 17402
PREPARED BY:
PILOT GEOLOGICAL, PLLC
PO BOX 128
KERNERSVILLE, NORTH CAROLINA 27285
OCTOBER 7, 2021
PILOT PROJECT G-7234
0

P I L O T G E 0 L 0 G I C A L, P L L C
October 7, 2021
Ms. Lisa Bornt-Davis
Penn State Management
2498 East Market Street
York, Pennsylvania 17402
Reference: Report of Environmental Services
1025 Concord Parkway North
Concord, Cabarrus County North Carolina
Pilot Proposal G-7234
Dear Ms. Bornt-Davis:
Pilot Geological, PLLC (Pilot) is pleased to submit this Report of Environmental Services
for the site located at 1025 Concord Parkway North in Concord, Cabarrus County, North
Carolina. Included in this report are descriptions of the field activities, the results
obtained, our conclusions and recommendations.
We appreciate the opportunity to provide our services to you. If you have any questions
regarding our assessment of the subject site or conclusions, please do not hesitate to call
us at 336.310.4527.
Sincerely,
Jason T. Ricks, EG 2 O
Principal Geolo$ f0
NC License No. &'.
Pilot Geological, PLLNS p)&tNWVo practice geology in North Carolina. The certification
number of the company is C-542.

REPORT OF ENVIRONMENTAL SERVICES
1025 CONCORD PARKWAY NORTH
CONCORD, CABARRUS COUNTY, NORTH CAROLINA
1.0
BACKGROUND INFORMATION..............................................................................1
2.0
FIELD ACTIVITIES..................................................................................................1
2.1 Soil Sampling.......................................................................................................1
2.2 Groundwater Sampling.......................................................................................1
3.0
RESULTS.............................................................................................................2
3.1 Soil Samples........................................................................................................2
3.2 Groundwater Samples........................................................................................2
4.0
CONCLUSIONS AND RECOMMENDATIONS............................................................2
5.0
QUALIFICATIONS OF REPORT................................................................................3
DRAWINGS
Drawing 1 USGS Topographic Map
Drawing 2 Site Map
Drawing 3 Sample Location Map
TABLES
Table 1 Summary of Soil Analytical Results
Table 2 Summary of Groundwater Analytical Results
APPENDIX
Laboratory Data Sheets and Chain of Custody

Report of Environmental Services
Pilot Project G-7234
October 7, 2021
1.0 BACKGROUND INFORMATION
The site is located at 1025 Concord Parkway North in Concord, Cabarrus County, North Carolina
(Drawings 1 and 2). It is our understanding that two former heating oil USTs were previously
located at the site. The USTs were reportedly removed in 2019 and located in the same basin
according to the current property owner. Pilot did not observe water supply wells within 150
feet of the source area of the release, and it is our understanding that the property is connected
to the municipal water supply.
Based on the findings of the Phase I ESA completed by others, Pilot was requested by Ms. Lisa Bornt
Davis to provide environmental services associated with the former USTs.
2.0 FIELD ACTIVITIES
The field activities were completed on September 23, 2021 and observed by Pilot. Soil and
groundwater samples were collected using a Geoprobe® drill rig. The Geoprobe° consists of a
hydraulic jack mounted on an ATV (All -Terrain Vehicle) capable of driving various forms of
groundwater and soil sampling probes into the ground to depths equivalent of auger refusal. The
Geoprobe® subcontractor used for this project was 3D Environmental Investigations, LLC (3D).
Prior to initiating the first boring and between each subsequent boring, the Geoprobe° drill rig
and associated boring equipment were decontaminated with a high-pressure steam cleaner.
2.1 Soil Sampling
Two soil borings (S-1 and S-2, Drawing 3) were drilled in the likely vicinity of the former USTs to
a depth of approximately 15 feet below ground surface (bgs).
Soil samples were collected at 5-foot intervals through the termination depth of each boring and
classified in the field by a Pilot professional. Pilot personnel wore a new pair of disposable nitrile
gloves during the sampling process. The soil samples were screened using a photoionization
detector (PID). The soil sample exhibiting the highest reading on the PID or most obvious signs of
impact were collected for laboratory analysis. Based on obvious indications of impact in soil boring
S-2, a soil sample was not analyzed from soil boring S-1. Each container was labeled and placed in a
cooler containing ice to maintain the sample at approximately 4° Celsius. The soil sample was
transported to Pace Analytical (Pace) in Kernersville, North Carolina for analysis. The soil sample
collected was analyzed for gasoline and/or diesel range total petroleum hydrocarbons (TPH) using
EPA Methods 8015/5035 and 8015/3550, respectively. A chain of custody was maintained for the
sample and is included in Appendix A.
Page 1

Report of Environmental Services
Pilot Project G-7234
October 7, 2021
2.2 Groundwater Sampling
One discreet groundwater boring (GW-1, Drawing 3) was advanced in the apparent vicinity of the
former USTs at the site. The groundwater boring was advanced to a depth of approximately 37
feet bgs to allow for the collection of a groundwater sample.
The groundwater sample was collected using a groundwater sampling probe. The groundwater
sampling probe is a 1-inch diameter stainless steel probe with a 48-inch screened interval inside of
a perforated stainless -steel sleeve. When the desired sampling depth is reached, the sampler is
retracted approximately four feet, exposing 0.145 mm stainless steel screen allowing water to
enter the stainless -steel probe for sampling. Prior to sampling, the groundwater boring was
developed, purged and sampled using a peristaltic pump and a new length of polyethylene
tubing. The groundwater boring was purged to remove silt and sediment from the groundwater
and to collect a representative sample of groundwater. During the sampling process, Pilot
personnel wore a new pair of disposable nitrile gloves.
Following purging of the groundwater boring, a groundwater sample was collected and placed
into laboratory prepared containers. Each container was labeled and placed in a cooler
containing ice to maintain the samples at approximately 4° Celsius. The sample was transported
to Pace to be analyzed for VOCs using Standard Method 6200B and SVOCs using EPA Method
625BNA.
3.0 RESULTS
3.1 Soil Samples
Laboratory analysis of soil samples S-2 detected gasoline and diesel range TPH above their
respective North Carolina Action Levels. A summary of the soil analytical results is presented in
Table 1. The laboratory data sheets are included in the Appendix.
3.2 Groundwater Samples
Laboratory analysis of groundwater sample GW-1 did not detect targeted compounds above the
laboratory detection limits. A summary of the groundwater analytical results is presented in Table
2. The laboratory data sheets are included in the Appendix.
4.0 CONCLUSIONS AND RECOMMENDATIONS
Pilot collected one soil sample and one discreet groundwater sample at the site.
Laboratory analysis of soil samples S-2 detected gasoline and diesel range TPH above their
respective North Carolina Action Levels.
Page 2

Report of Environmental Services
Pilot Project G-7234
October 7, 2021
Laboratory analysis of groundwater sample GW-1 did not detect targeted compounds above the
laboratory detection limits.
Based upon the detected concentrations, Pilot recommends that the current property owner be
notified and that they submit a copy of this report to the North Carolina Department of
Environmental Quality (NCDEQ) for their review. Prior to a property transaction occurring and
to obtain incident closure a Notice of Residual Petroleum (NORP) will need to be filed and public
notice issued. If impacted soil is encountered during redevelopment activities, it should be
handled and disposed in accordance with the NCDEQ regulations.
5.0 QUALIFICATIONS OF REPORT
The activities and evaluative approaches used in this assessment are consistent with those
normally employed in assessment projects of this type. Our evaluation of site conditions has been
based on our understanding of the project information and the data obtained during our field
activities. This report was prepared for the exclusive use of Penn State Management.
Page 3

DRAWINGS
Drawing 1 USGS Topographic Map
Drawing 2 Site Map
Drawing 3 Sample Location Map

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`-"+ ,�"; ; . t ■ _ C ' �, y �� Site Boundary ..
Drawing 1 ,
USGS Topographic Map '* USGS Topographic Map
'
1025 Concord Parkway North
Concord and Kannapolis
NC Quadrangles Concord, Cabarrus County, NC
Pilot Project G-7234
Scale: 1" = 2,000' r!a;,D L 0 6 , t A , - P < < < ��

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See Drawing 3 "
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Drawing 3
2019 Google Earth
Satellite Imagery
Scale: 1" = 10'
-)iie bOunaary r
Approximate Soil Sample Location
61 • Approximate Groundwater Sample Location
Approximate Gas Line Location
r ;0.7 ..Atpill"111101 �
Sample Location Map
1025 Concord Parkway North
Concord, Cabarrus County, NC
�IIr�'
Pilot Project G-7234
P i i a r 6 F n i n r i b .'. I P I! C

TABLES
Table 1 Summary of Soil Analytical Results
Table 2 Summary of Groundwater Analytical Results

Table 1- Summary of Soil Analytical Results
1025 Concord Parkway North
Concord, North Carolina
Analytical Method
5035
3550
Sample ID
Approximate Sample
Depth (ft. bgs)
Sample Collection Date
0
0
0
oc
0
S-2
10
9/23/2021
395
3,660
Standard
NC Action
Level (mg/Kg)
50
100
I= Soil Sample Above the NC Action Level
mg/Kg = Milligrams per Kilogram (analogous to parts per million)
BGS = Below Ground Surface

Table 2 - Summary of Groundwater Analytical Results
1025 Concord Parkway North
Concord, North Carolina
Targeted Compounds
6200B
625BNA
V
c
c
Approximate
a
a
Sample ID
Depth to
Groundwater
Sample Collection Date
o
u
0
0
Groundwater (ft.
Elevation (ft.)
BGS)
a°Jo
L
a°10
L
GW-1
34
--
9/23/2021
ND
ND
Standards
NC 2L Standard (ppb)
N/A
N/A
GCL (ppb)
N/A
N/A
6 = Concentration Exceeds the 2L Standard
= Concentration Exceeds the GCL
ppb = Parts Per Billion
BGS = Below Ground Surface
N/A = Not Applicable
ND = Not Detected
NS = No Standard

APPENDIX
Laboratory Data Sheets and Chain of Custody

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
October 07, 2021
Jason Ricks
Pilot Geological
P.O. Box 128
Kernersville, NC 27285
RE: Project: Pilot Geo - G-7234
Pace Project No.: 92563029
Dear Jason Ricks:
Enclosed are the analytical results for sample(s) received by the laboratory on September 23, 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 National - Mt. Juliet
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Stephanie Knott
[e-mail]
704-977-0981
Project Manager
Enclosures
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 44

lacieAnalyfica('
www,pacelabs.com
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Project: Pilot Geo - G-7234
Pace Project No.: 92563029
Pace Analytical Services National
12065 Lebanon Road, Mt. Juliet, TN 37122
Alabama Certification #: 40660
Alaska Certification 17-026
Arizona Certification #: AZ0612
Arkansas Certification #: 88-0469
California Certification #: 2932
Canada Certification #: 1461.01
Colorado Certification #: TN00003
Connecticut Certification #: PH-0197
DOD Certification: #1461.01
EPA# TN00003
Florida Certification #: E87487
Georgia DW Certification #: 923
Georgia Certification: NELAP
Idaho Certification #: TN00003
Illinois Certification #: 200008
Indiana Certification #: C-TN-01
Iowa Certification #: 364
Kansas Certification #: E-10277
Kentucky UST Certification #: 16
Kentucky Certification #: 90010
Louisiana Certification #: A130792
Louisiana DW Certification #: LA180010
Maine Certification #: TN0002
Maryland Certification #: 324
Massachusetts Certification #: M-TNO03
Michigan Certification #: 9958
Minnesota Certification #: 047-999-395
Mississippi Certification #: TN00003
Missouri Certification #: 340
Montana Certification M CERT0086
Nebraska Certification #: NE-OS-15-05
CERTIFICATIONS
Nevada Certification #: TN-03-2002-34
New Hampshire Certification #: 2975
New Jersey Certification #: TNO02
New Mexico DW Certification
New York Certification #: 11742
North Carolina Aquatic Toxicity Certification #: 41
North Carolina Drinking Water Certification #: 21704
North Carolina Environmental Certificate #: 375
North Dakota Certification #: R-140
Ohio VAP Certification #: CL0069
Oklahoma Certification #: 9915
Oregon Certification #: TN200002
Pennsylvania Certification #: 68-02979
Rhode Island Certification #: LA000356
South Carolina Certification #: 84004
South Dakota Certification
Tennessee DW/Chem/Micro Certification #: 2006
Texas Certification #: T 104704245-17-14
Texas Mold Certification #: LAB0152
USDA Soil Permit #: P330-15-00234
Utah Certification #: TN00003
Virginia Certification #: VT2006
Vermont Dept. of Health: ID# VT-2006
Virginia Certification #: 460132
Washington Certification #: C847
West Virginia Certification #: 233
Wisconsin Certification #: 998093910
Wyoming UST Certification #: via A21-A 2926.01
A21-A-ISO 17025 Certification #: 1461.01
A21-A-ISO 17025 Certification #: 1461.02
AIHA-LAP/LLC EMLAP Certification #:100789
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 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
SAMPLE SUMMARY
Project: Pilot Geo - G-7234
Pace Project No.: 92563029
Lab ID
Sample ID
Matrix
Date Collected
Date Received
92563029001
92563029002
S-2
GW-1
Solid
Water
09/23/2110:15
09/23/2110:45
09/23/2113:00
09/23/2113:00
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 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
Pilot Geo - G-7234
92563029
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92563029001
S-2
EPA 8015C
JAS
2
PAN
EPA 8015D
DWR
2
PAN
SM 2540G
CMK
1
PAN
92563029002
GW-1
EPA625.1
JNJ
60
PAN
SM 6200B
BMB
66
PAN
PAN = Pace National - Mt. Juliet
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 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
ANALYTICAL RESULTS
Project: Pilot Geo - G-7234
Pace Project No.: 92563029
Sample: S-2 Lab ID: 92563029001 Collected: 09/23/21 10:15 Received: 09/23/21 13:00 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
SVOA (GC) 8015C
Diesel Fuel Range
Surrogates
o-Terphenyl(S)
VOA (GC) 8015D/GRO
Gasoline Range Organics
Surrogates
a,a,a-Trifluorotoluene (FID)
Total Solids 2540 G-2011
Total Solids
Analytical Method: EPA 8015C Preparation Method: 3546
Pace National - Mt. Juliet
3660 mg/kg 88.8 20 10/04/21 16:27 10/05/21 10:29 68334-30-5
0.00 % 18.0-148 20 10/04/21 16:27 10/05/21 10:29 84-15-1 S4
Analytical Method: EPA 8015D Preparation Method: 8015D/GRO
Pace National - Mt. Juliet
395 mg/kg 30.5 250 09/23/2110:15 10/04/2107:33 8006-61-9
110 % 77.0-120 250 09/23/2110:15 10/04/2107:33 98-08-8FID
Analytical Method: SM 2540G Preparation Method: SM 2540 G
Pace National - Mt. Juliet
90.1 % 1 09/30/21 09:48 09/30/21 09:54
Sample: GW-1 Lab ID: 92563029002 Collected: 09/23/21 10:45 Received: 09/23/21 13:00 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
SVOA (GC/MS) 625.1
Acenaphthene
Acenaphthylene
Anthracene
Benzidine
Benzo(a)anthracene
Benzo(b)fluoranthene
Benzo(k)fluoranthene
Benzo(g,h,i)perylene
Benzo(a)pyrene
bis(2-Chloroethoxy)methane
bis(2-Chloroethyl) ether
2,2'-Oxybis(1-chloropropane)
4-Bromophenylphenyl ether
2-Chloronaphthalene
4-Chlorophenylphenyl ether
Chrysene
Dibenz(a,h)anthracene
3,3'-Dichlorobenzidine
2,4-Dinitrotoluene
2,6-Dinitrotoluene
1,2-Diphenylhydrazine
Fluoranthene
Fluorene
Hexachlorobenzene
Date: 10/07/2021 08:28 AM
Analytical Method: EPA 625.1
Preparation Method: 3510C
Pace National - Mt. Juliet
ND
ug/L
1.00
1
09/30/2105:16
10/01/2102:41
83-32-9
ND
ug/L
1.00
1
09/30/2105:16
10/01/2102:41
208-96-8
ND
ug/L
1.00
1
09/30/2105:16
10/01/2102:41
120-12-7
ND
ug/L
10.0
1
09/30/2105:16
10/01/2102:41
92-87-5
ND
ug/L
1.00
1
09/30/2105:16
10/01/2102:41
56-55-3
ND
ug/L
1.00
1
09/30/2105:16
10/01/2102:41
205-99-2
ND
ug/L
1.00
1
09/30/2105:16
10/01/2102:41
207-08-9
ND
ug/L
1.00
1
09/30/2105:16
10/01/2102:41
191-24-2
ND
ug/L
1.00
1
09/30/2105:16
10/01/2102:41
50-32-8
ND
ug/L
10.0
1
09/30/2105:16
10/01/2102:41
111-91-1
ND
ug/L
10.0
1
09/30/2105:16
10/01/2102:41
111-44-4
ND
ug/L
10.0
1
09/30/2105:16
10/01/2102:41
108-60-1
ND
ug/L
10.0
1
09/30/2105:16
10/01/2102:41
101-55-3
ND
ug/L
1.00
1
09/30/2105:16
10/01/2102:41
91-58-7
ND
ug/L
10.0
1
09/30/2105:16
10/01/2102:41
7005-72-3
ND
ug/L
1.00
1
09/30/2105:16
10/01/2102:41
218-01-9
ND
ug/L
1.00
1
09/30/2105:16
10/01/2102:41
53-70-3
ND
ug/L
10.0
1
09/30/2105:16
10/01/2102:41
91-94-1
ND
ug/L
10.0
1
09/30/2105:16
10/01/2102:41
121-14-2
ND
ug/L
10.0
1
09/30/2105:16
10/01/2102:41
606-20-2
ND
ug/L
10.0
1
09/30/2105:16
10/01/2102:41
122-66-7
ND
ug/L
1.00
1
09/30/2105:16
10/01/2102:41
206-44-0
ND
ug/L
1.00
1
09/30/2105:16
10/01/2102:41
86-73-7
ND
ug/L
1.00
1
09/30/2105:16
10/01/2102:41
118-74-1
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 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
Project: Pilot Geo - G-7234
Pace Project No.: 92563029
Sample: GW-1
Parameters
ANALYTICAL RESULTS
Lab ID: 92563029002 Collected: 09/23/21 10:45 Received: 09/23/21 13:00 Matrix: Water
Results Units Report Limit DF Prepared Analyzed CAS No. Qual
SVOA (GC/MS) 625.1
Analytical Method: EPA 625.1
Preparation Method: 3510C
Pace National - Mt. Juliet
Hexachloro-1,3-butadiene
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
87-68-3
Hexachlorocyclopentadiene
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
77-47-4
Hexachloroethane
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
67-72-1
Indeno(1,2,3-cd)pyrene
ND
ug/L
1.00
1
09/30/21 05:16
10/01/21 02:41
193-39-5
Isophorone
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
78-59-1
Naphthalene
ND
ug/L
1.00
1
09/30/21 05:16
10/01/21 02:41
91-20-3
Nitrobenzene
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
98-95-3
N-Nitrosodimethylamine
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
62-75-9
N-Nitrosodiphenylamine
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
86-30-6
N-Nitroso-di-n-propylamine
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
621-64-7
Phenanthrene
ND
ug/L
1.00
1
09/30/21 05:16
10/01/21 02:41
85-01-8
Butylbenzylphthalate
ND
ug/L
3.00
1
09/30/21 05:16
10/01/21 02:41
85-68-7
bis(2- Ethyl hexyl)phthalate
ND
ug/L
3.00
1
09/30/21 05:16
10/01/21 02:41
117-81-7
Di-n-butylphthalate
ND
ug/L
3.00
1
09/30/21 05:16
10/01/21 02:41
84-74-2
Diethylphthalate
ND
ug/L
3.00
1
09/30/21 05:16
10/01/21 02:41
84-66-2
Dimethylphthalate
ND
ug/L
3.00
1
09/30/21 05:16
10/01/21 02:41
131-11-3
Di-n-octylphthalate
ND
ug/L
3.00
1
09/30/21 05:16
10/01/21 02:41
117-84-0
Pyrene
ND
ug/L
1.00
1
09/30/21 05:16
10/01/21 02:41
129-00-0
1,2,4-Trichlorobenzene
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
120-82-1
4-ChIoro-3-methyl phenol
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
59-50-7
2-Chlorophenol
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
95-57-8
2,4-Dichlorophenol
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
120-83-2
2,4-Dimethylphenol
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
105-67-9
4,6-Dinitro-2-methyl phenol
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
534-52-1
2,4-Dinitrophenol
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
51-28-5
2-Nitrophenol
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
88-75-5
4-Nitrophenol
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
100-02-7
Pentachlorophenol
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
87-86-5
Phenol
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
108-95-2
2,4,6-TrichIorophenol
ND
ug/L
10.0
1
09/30/21 05:16
10/01/21 02:41
88-06-2
Surrogates
Nitrobenzene-d5 (S)
55.5
%
15.0-314
1
09/30/21 05:16
10/01/21 02:41
4165-60-0
2-Fluorobiphenyl (S)
51.4
%
22.0-127
1
09/30/21 05:16
10/01/21 02:41
321-60-8
Terphenyl-d14 (S)
57.4
%
29.0-141
1
09/30/21 05:16
10/01/21 02:41
1718-51-0
Phenol-d5 (S)
10.6
%
8.00-424
1
09/30/21 05:16
10/01/21 02:41
4165-62-2
2-Fluorophenol (S)
15.9
%
10.0-120
1
09/30/21 05:16
10/01/21 02:41
367-12-4
2,4,6-Tribromophenol (S)
42.5
%
10.0-153
1
09/30/21 05:16
10/01/21 02:41
118-79-6
VOA (GC/MS) 6200B-2011
Analytical Method:
SM 6200B
Preparation Method:
6200E-2011
Pace National - Mt. Juliet
Acetone
ND
ug/L
50.0
1
10/05/2100:42
10/05/2100:42
67-64-1
Acrolein
ND
ug/L
50.0
1
10/05/2100:42
10/05/2100:42
107-02-8
Acrylonitrile
ND
ug/L
10.0
1
10/05/2100:42
10/05/2100:42
107-13-1
Benzene
ND
ug/L
1.00
1
10/05/2100:42
10/05/2100:42
71-43-2
Bromobenzene
ND
ug/L
1.00
1
10/05/2100:42
10/05/2100:42
108-86-1
Bromodichloromethane
ND
ug/L
1.00
1
10/05/2100:42
10/05/2100:42
75-27-4
REPORT OF LABORATORY ANALYSIS
LO
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Date: 10/07/2021 08:28 AM without the written consent of Pace Analytical Services, LLC. Page 6 of 44

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ANALYTICAL RESULTS
Project: Pilot Geo - G-7234
Pace Project No.: 92563029
Sample: GW-1 Lab ID: 92563029002 Collected: 09/23/21 10:45 Received: 09/23/21 13:00 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
VOA (GC/MS) 620OB-2011
Analytical Method: SM 6200B Preparation Method: 620OB-2011
Pace National - Mt. Juliet
Bromoform
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
75-25-2
Bromomethane
ND
ug/L
5.00
1
10/05/21 00:42
10/05/21 00:42
74-83-9
n-Butylbenzene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
104-51-8
sec-Butylbenzene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
135-98-8
tert-Butyl benzene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
98-06-6
Carbon tetrachloride
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
56-23-5
Chlorobenzene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
108-90-7
Dibromochloromethane
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
124-48-1
Chloroethane
ND
ug/L
5.00
1
10/05/21 00:42
10/05/21 00:42
75-00-3
Chloroform
ND
ug/L
5.00
1
10/05/21 00:42
10/05/21 00:42
67-66-3
Chloromethane
ND
ug/L
2.50
1
10/05/21 00:42
10/05/21 00:42
74-87-3
2-Chlorotoluene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
95-49-8
4-Chlorotoluene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
106-43-4
1,2-Dibromo-3-chloropropane
ND
ug/L
5.00
1
10/05/21 00:42
10/05/21 00:42
96-12-8
1,2-Dibromoethane (EDB)
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
106-93-4
Dibromomethane
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
74-95-3
1,2-Dichlorobenzene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
95-50-1
1,3-Dichlorobenzene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
541-73-1
1,4-Dichlorobenzene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
106-46-7
Dichlorodifluoromethane
ND
ug/L
5.00
1
10/05/21 00:42
10/05/21 00:42
75-71-8
1,1-Dichloroethane
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
75-34-3
1,2-Dichloroethane
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
107-06-2
1,1-Dichloroethene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
156-60-5
1,2-Dichloropropane
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
78-87-5
1,1-Dichloropropene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
563-58-6
1,3-Dichloropropane
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
142-28-9
2,2-Dichloropropane
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
594-20-7
Diisopropyl ether
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
108-20-3
Ethylbenzene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
100-41-4
Hexachloro-1,3-butadiene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
87-68-3
Isopropylbenzene (Cumene)
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
98-82-8
p-Isopropyltoluene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
99-87-6
2-Butanone (MEK)
ND
ug/L
10.0
1
10/05/21 00:42
10/05/21 00:42
78-93-3
Methylene Chloride
ND
ug/L
5.00
1
10/05/21 00:42
10/05/21 00:42
75-09-2
4-Methyl-2-pentanone (MIBK)
ND
ug/L
10.0
1
10/05/21 00:42
10/05/21 00:42
108-10-1
Methyl-tert-butyl ether
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
1634-04-4
Naphthalene
ND
ug/L
5.00
1
10/05/21 00:42
10/05/21 00:42
91-20-3
n-Propylbenzene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
103-65-1
Styrene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
100-42-5
1,1,1,2-Tetrachloroethane
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
630-20-6
1,1,2,2-Tetrachloroethane
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
79-34-5
Tetrachloroethene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
127-18-4
Toluene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
108-88-3
1,2,3-Trichlorobenzene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
87-61-6
REPORT OF LABORATORY ANALYSIS
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Date: 10/07/2021 08:28 AM without the written consent of Pace Analytical Services, LLC. Page 7 of 44

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ANALYTICAL RESULTS
Project: Pilot Geo - G-7234
Pace Project No.: 92563029
Sample: GW-1
Lab ID: 92563029002
Collected: 09/23/21
10:45
Received: 09/23/21 13:00 Matrix: Water
Parameters
Results
Units
Report Limit
DF
Prepared
Analyzed
CAS No. Qual
VOA (GC/MS) 6200B-2011
Analytical Method:
SM 6200B Preparation Method:
6200B-2011
Pace National - Mt. Juliet
1,2,4-Trichlorobenzene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
120-82-1 LO
1,1,1-Trichloroethane
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
71-55-6
1,1,2-Trichloroethane
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
79-00-5
Trichloroethene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
79-01-6
Trichlorofluoromethane
ND
ug/L
5.00
1
10/05/21 00:42
10/05/21 00:42
75-69-4
1,2,3-Trichloropropane
ND
ug/L
2.50
1
10/05/21 00:42
10/05/21 00:42
96-18-4
1,2,4-Trimethylbenzene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
95-63-6
1,3,5-Trimethylbenzene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
108-67-8
Vinyl chloride
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
75-01-4
o-Xylene
ND
ug/L
1.00
1
10/05/21 00:42
10/05/21 00:42
95-47-6
m&p-Xylene
ND
ug/L
2.00
1
10/05/21 00:42
10/05/21 00:42
179601-23-1
Surrogates
Toluene-d8 (S)
98.9
%
80.0-120
1
10/05/21 00:42
10/05/21 00:42
2037-26-5
4-Bromofluorobenzene (S)
99.0
%
77.0-126
1
10/05/21 00:42
10/05/21 00:42
460-00-4
1,2-Dichloroethane-d4 (S)
101
%
70.0-130
1
10/05/21 00:42
10/05/21 00:42
17060-07-0
Date: 10/07/2021 08:28 AM
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 44

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1377 South Park Drive
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[phone]
QUALITY CONTROL DATA
Project: Pilot Geo - G-7234
Pace Project No.: 92563029
QC Batch: 1751182
Analysis Method:
EPA 8015C
QC Batch Method: 3546
Analysis Description:
SVOA (GC) 8015C
Laboratory:
Pace National - Mt. Juliet
Associated Lab Samples: 92563029001
METHOD BLANK: R3712295-1
Matrix: Solid
Associated Lab Samples: 92563029001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Diesel Fuel Range
mg/kg
ND 4.00 10/04/21 20:55
o-Terphenyl (S)
%
51.7 18.0-148 10/04/21 20:55
LABORATORY CONTROL SAMPLE: R3712295-2
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Diesel Fuel Range
mg/kg
50.0 45.0
90.0 50.0-150
o-Terphenyl (S)
%
62.6 18.0-148
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: R3712295-3
R3712295-4
MS MSD
L1408880-01
Spike Spike MS
MSD MS MSD % Rec Max
Parameter Units
Result
Conc. Conc. Result
Result % Rec % Rec Limits RPD RPD Qual
Diesel Fuel Range mg/kg
7.69
48.9 48.6 52.3
47.4 91.2 81.7 50.0-150 9.83 20
o-Terphenyl (S) %
57.2 52.8 18.0-148
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
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Date: 10/07/2021 08:28 AM without the written consent of Pace Analytical Services, LLC.
Page 9 of 44

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1377 South Park Drive
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[phone]
QUALITY CONTROL DATA
Project: Pilot Geo - G-7234
Pace Project No.: 92563029
QC Batch: 1750596 Analysis Method: EPA 8015D
QC Batch Method: 8015D/GRO Analysis Description: VOA (GC) 8015D/GRO
Laboratory: Pace National - Mt. Juliet
Associated Lab Samples: 92563029001
METHOD BLANK: R3712450-3 Matrix: Solid
Associated Lab Samples: 92563029001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Gasoline Range Organics mg/kg ND 2.50 10/04/21 03:14
a,a,a-Trifluorotoluene (FID) % 113 77.0-120 10/04/21 03:14
LABORATORY CONTROL SAMPLE: R3712450-2
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Gasoline Range Organics mg/kg 5.50 5.46 99.3 72.0-127
a,a,a-Trifluorotoluene (FID) % 100 77.0-120
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
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Date: 10/07/2021 08:28 AM without the written consent of Pace Analytical Services, LLC.
Page 10 of 44

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[phone]
QUALITY CONTROL DATA
Project: Pilot Geo - G-7234
Pace Project No.: 92563029
QC Batch: 1748427 Analysis Method: EPA 625.1
QC Batch Method: 3510C Analysis Description: SVOA (GC/MS) 625.1
Laboratory: Pace National - Mt. Juliet
Associated Lab Samples: 92563029002
METHOD BLANK: R3711222-2
Associated Lab Samples: 92563029002
Parameter
Units
Matrix:
Blank
Result
Water
Reporting
Limit
Analyzed
Acenaphthene
ug/L
ND
1.00
09/30/21 20:11
Acenaphthylene
ug/L
ND
1.00
09/30/21 20:11
Anthracene
ug/L
ND
1.00
09/30/21 20:11
Azobenzene
ug/L
ND
10.0
09/30/21 20:11
Benzidine
ug/L
ND
10.0
09/30/21 20:11
Benzo(a)anthracene
ug/L
ND
1.00
09/30/21 20:11
Benzo(b)fluoranthene
ug/L
ND
1.00
09/30/21 20:11
Benzo(k)fluoranthene
ug/L
ND
1.00
09/30/21 20:11
Benzo(g,h,i)perylene
ug/L
ND
1.00
09/30/21 20:11
Benzo(a)pyrene
ug/L
ND
1.00
09/30/21 20:11
bis(2-Chloroethoxy)methane
ug/L
ND
10.0
09/30/21 20:11
bis(2-Chloroethyl) ether
ug/L
ND
10.0
09/30/21 20:11
2,2'-Oxybis(1-chloropropane)
ug/L
ND
10.0
09/30/21 20:11
4-Bromophenylphenyl ether
ug/L
ND
10.0
09/30/21 20:11
2-Chloronaphthalene
ug/L
ND
1.00
09/30/21 20:11
4-Chlorophenylphenyl ether
ug/L
ND
10.0
09/30/21 20:11
Chrysene
ug/L
ND
1.00
09/30/21 20:11
Dibenz(a,h)anthracene
ug/L
ND
1.00
09/30/21 20:11
3,3'-Dichlorobenzidine
ug/L
ND
10.0
09/30/21 20:11
2,4-Dinitrotoluene
ug/L
ND
10.0
09/30/21 20:11
2,6-Dinitrotoluene
ug/L
ND
10.0
09/30/21 20:11
Fluoranthene
ug/L
ND
1.00
09/30/21 20:11
Fluorene
ug/L
ND
1.00
09/30/21 20:11
Hexachlorobenzene
ug/L
ND
1.00
09/30/21 20:11
Hexachloro-1,3-butadiene
ug/L
ND
10.0
09/30/21 20:11
Hexachlorocyclopentadiene
ug/L
ND
10.0
09/30/21 20:11
Hexachloroethane
ug/L
ND
10.0
09/30/21 20:11
Indeno(1,2,3-cd)pyrene
ug/L
ND
1.00
09/30/21 20:11
Isophorone
ug/L
ND
10.0
09/30/21 20:11
Naphthalene
ug/L
ND
1.00
09/30/21 20:11
Nitrobenzene
ug/L
ND
10.0
09/30/21 20:11
N-Nitrosodimethylamine
ug/L
ND
10.0
09/30/21 20:11
N-Nitrosodiphenylamine
ug/L
ND
10.0
09/30/21 20:11
N-Nitroso-di-n-propylamine
ug/L
ND
10.0
09/30/21 20:11
Phenanthrene
ug/L
ND
1.00
09/30/21 20:11
Butylbenzylphthalate
ug/L
ND
3.00
09/30/21 20:11
bis(2-Ethylhexyl)phthalate
ug/L
ND
3.00
09/30/21 20:11
Di-n-butylphthalate
ug/L
ND
3.00
09/30/21 20:11
Diethylphthalate
ug/L
ND
3.00
09/30/21 20:11
Dimethylphthalate
ug/L
ND
3.00
09/30/21 20:11
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
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Date: 10/07/2021 08:28 AM without the written consent of Pace Analytical Services, LLC. Page 11 of 44

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QUALITY CONTROL DATA
Project: Pilot Geo - G-7234
Pace Project No.: 92563029
METHOD BLANK: R3711222-2
Associated Lab Samples: 92563029002
Parameter
Units
Matrix:
Blank
Result
Water
Reporting
Limit
Analyzed
Di-n-octylphthalate
ug/L
ND
3.00
09/30/21 20:11
Pyrene
ug/L
ND
1.00
09/30/21 20:11
1,2,4-Trichlorobenzene
ug/L
ND
10.0
09/30/21 20:11
4-Chloro-3-methyl phenol
ug/L
ND
10.0
09/30/21 20:11
2-Chlorophenol
ug/L
ND
10.0
09/30/21 20:11
2,4-Dichlorophenol
ug/L
ND
10.0
09/30/21 20:11
2,4-Dimethylphenol
ug/L
ND
10.0
09/30/21 20:11
4,6-Dinitro-2-methyl phenol
ug/L
ND
10.0
09/30/21 20:11
2,4-Dinitrophenol
ug/L
ND
10.0
09/30/21 20:11
2-Nitrophenol
ug/L
ND
10.0
09/30/21 20:11
4-Nitrophenol
ug/L
ND
10.0
09/30/21 20:11
Pentachlorophenol
ug/L
ND
10.0
09/30/21 20:11
Phenol
ug/L
ND
10.0
09/30/21 20:11
2,4,6-TrichIorophenol
ug/L
ND
10.0
09/30/21 20:11
Nitrobenzene-d5 (S)
%
65.6
15.0-314
09/30/21 20:11
2-Fluorobiphenyl (S)
%
68.8
22.0-127
09/30/21 20:11
Terphenyl-d14 (S)
%
69.7
29.0-141
09/30/21 20:11
Phenol-d5 (S)
%
19.1
8.00-424
09/30/21 20:11
2-Fluorophenol (S)
%
34.4
10.0-120
09/30/21 20:11
2,4,6-Tribromophenol (S)
%
62.5
10.0-153
09/30/21 20:11
Qualifiers
LABORATORY CONTROL SAMPLE:
Parameter
R3711222-1
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
Acenaphthene
ug/L
50.0
32.0
64.0
47.0-145
Acenaphthylene
ug/L
50.0
35.3
70.6
33.0-145
Anthracene
ug/L
50.0
34.6
69.2
27.0-133
Azobenzene
ug/L
50.0
34.7
69.4
37.0-125
Benzidine
ug/L
100
50.6
50.6
1.00-120
Benzo(a)anthracene
ug/L
50.0
37.5
75.0
33.0-143
Benzo(b)fluoranthene
ug/L
50.0
36.1
72.2
24.0-159
Benzo(k)fluoranthene
ug/L
50.0
35.3
70.6
11.0-162
Benzo(g,h,i)perylene
ug/L
50.0
33.1
66.2
1.00-219
Benzo(a)pyrene
ug/L
50.0
33.1
66.2
17.0-163
bis(2-Chloroethoxy)methane
ug/L
50.0
30.4
60.8
1.00-219
bis(2-Chloroethyl) ether
ug/L
50.0
32.8
65.6
33.0-185
2,2'-Oxybis(1-chloropropane)
ug/L
50.0
30.3
60.6
36.0-166
4-Bromophenylphenyl ether
ug/L
50.0
36.1
72.2
53.0-127
2-Chloronaphthalene
ug/L
50.0
32.3
64.6
60.0-120
4-Chlorophenylphenyl ether
ug/L
50.0
33.8
67.6
25.0-158
Chrysene
ug/L
50.0
34.5
69.0
17.0-168
Dibenz(a,h)anthracene
ug/L
50.0
33.3
66.6
1.00-227
3,3'-Dichlorobenzidine
ug/L
100
75.2
75.2
1.00-262
2,4-Dinitrotoluene
ug/L
50.0
36.7
73.4
39.0-139
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: 10/07/2021 08:28 AM without the written consent of Pace Analytical Services, LLC. Page 12 of 44

leAnalyiical
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Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
QUALITY CONTROL DATA
Project: Pilot Geo - G-7234
Pace Project No.: 92563029
LABORATORY CONTROL SAMPLE:
Parameter
R3711222-1
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
2,6-Dinitrotoluene
ug/L
50.0
34.6
69.2
50.0-158
Fluoranthene
ug/L
50.0
35.1
70.2
26.0-137
Fluorene
ug/L
50.0
32.4
64.8
59.0-121
Hexachlorobenzene
ug/L
50.0
35.2
70.4
1.00-152
Hexachloro-1,3-butadiene
ug/L
50.0
29.2
58.4
24.0-120
Hexachlorocyclopentadiene
ug/L
50.0
15.9
31.8
10.0-120
Hexachloroethane
ug/L
50.0
31.4
62.8
40.0-120
Indeno(1,2,3-cd)pyrene
ug/L
50.0
33.7
67.4
1.00-171
Isophorone
ug/L
50.0
32.3
64.6
21.0-196
Naphthalene
ug/L
50.0
27.8
55.6
21.0-133
Nitrobenzene
ug/L
50.0
30.2
60.4
35.0-180
N-Nitrosodimethylamine
ug/L
50.0
19.7
39.4
10.0-120
N-Nitrosodiphenylamine
ug/L
50.0
34.1
68.2
44.0-120
N-Nitroso-di-n-propylamine
ug/L
50.0
33.4
66.8
1.00-230
Phenanthrene
ug/L
50.0
38.7
77.4
54.0-120
Butylbenzylphthalate
ug/L
50.0
39.2
78.4
1.00-152
bis(2-Ethylhexyl)phthalate
ug/L
50.0
34.0
68.0
8.00-158
Di-n-butylphthalate
ug/L
50.0
38.2
76.4
1.00-120
Diethylphthalate
ug/L
50.0
35.6
71.2
1.00-120
Dimethylphthalate
ug/L
50.0
34.9
69.8
1.00-120
Di-n-octylphthalate
ug/L
50.0
33.9
67.8
4.00-146
Pyrene
ug/L
50.0
37.5
75.0
52.0-120
1,2,4-Trichlorobenzene
ug/L
50.0
29.9
59.8
44.0-142
4-ChIoro-3-methyl phenol
ug/L
50.0
27.1
54.2
22.0-147
2-Chlorophenol
ug/L
50.0
25.6
51.2
23.0-134
2,4-Dichlorophenol
ug/L
50.0
28.9
57.8
39.0-135
2,4-Dimethylphenol
ug/L
50.0
27.5
55.0
32.0-120
4,6-Dinitro-2-methyl phenol
ug/L
50.0
36.9
73.8
1.00-181
2,4-Dinitrophenol
ug/L
50.0
27.5
55.0
1.00-191
2-Nitrophenol
ug/L
50.0
31.7
63.4
29.0-182
4-Nitrophenol
ug/L
50.0
9.00
18.0
1.00-132
Pentachlorophenol
ug/L
50.0
27.4
54.8
14.0-176
Phenol
ug/L
50.0
9.41
18.8
5.00-120
2,4,6-TrichIorophenol
ug/L
50.0
32.4
64.8
37.0-144
Nitrobenzene-d5 (S)
%
59.0
15.0-314
2-Fluorobiphenyl (S)
%
69.0
22.0-127
Terphenyl-d14 (S)
%
68.5
29.0-141
Phenol-d5 (S)
%
16.8
8.00-424
2-Fluorophenol (S)
%
29.1
10.0-120
2,4,6-Tribromophenol (S)
%
77.5
10.0-153
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: 10/07/2021 08:28 AM without the written consent of Pace Analytical Services, LLC. Page 13 of 44

leAnalyiical
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Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
QUALITY CONTROL DATA
Project: Pilot Geo - G-7234
Pace Project No.: 92563029
QC Batch: 1751240 Analysis Method: SM 6200B
QC Batch Method: 620OB-2011 Analysis Description: VOA (GC/MS) 620OB-2011
Laboratory: Pace National - Mt. Juliet
Associated Lab Samples: 92563029002
METHOD BLANK: R3712798-3
Associated Lab Samples: 92563029002
Parameter
Units
Matrix:
Blank
Result
Water
Reporting
Limit
Analyzed
Acetone
ug/L
ND
50.0
10/04/21 23:45
Acrolein
ug/L
ND
50.0
10/04/21 23:45
Acrylonitrile
ug/L
ND
10.0
10/04/21 23:45
Benzene
ug/L
ND
1.00
10/04/21 23:45
Bromobenzene
ug/L
ND
1.00
10/04/21 23:45
Bromodichloromethane
ug/L
ND
1.00
10/04/21 23:45
Bromoform
ug/L
ND
1.00
10/04/21 23:45
Bromomethane
ug/L
ND
5.00
10/04/21 23:45
n-Butylbenzene
ug/L
ND
1.00
10/04/21 23:45
sec-Butylbenzene
ug/L
ND
1.00
10/04/21 23:45
tert-Butyl benzene
ug/L
ND
1.00
10/04/21 23:45
Carbon tetrachloride
ug/L
ND
1.00
10/04/21 23:45
Chlorobenzene
ug/L
ND
1.00
10/04/21 23:45
Dibromochloromethane
ug/L
ND
1.00
10/04/21 23:45
Chloroethane
ug/L
ND
5.00
10/04/21 23:45
Chloroform
ug/L
ND
5.00
10/04/21 23:45
Chloromethane
ug/L
ND
2.50
10/04/21 23:45
2-Chlorotoluene
ug/L
ND
1.00
10/04/21 23:45
4-Chlorotoluene
ug/L
ND
1.00
10/04/21 23:45
1,2-Dibromo-3-chloropropane
ug/L
ND
5.00
10/04/21 23:45
1,2-Dibromoethane (EDB)
ug/L
ND
1.00
10/04/21 23:45
Dibromomethane
ug/L
ND
1.00
10/04/21 23:45
1,2-Dichlorobenzene
ug/L
ND
1.00
10/04/21 23:45
1,3-Dichlorobenzene
ug/L
ND
1.00
10/04/21 23:45
1,4-Dichlorobenzene
ug/L
ND
1.00
10/04/21 23:45
Dichlorodifluoromethane
ug/L
ND
5.00
10/04/21 23:45
1,1-Dichloroethane
ug/L
ND
1.00
10/04/21 23:45
1,2-Dichloroethane
ug/L
ND
1.00
10/04/21 23:45
1,1-Dichloroethene
ug/L
ND
1.00
10/04/21 23:45
cis-1,2-Dichloroethene
ug/L
ND
1.00
10/04/21 23:45
trans-1,2-Dichloroethene
ug/L
ND
1.00
10/04/21 23:45
1,2-Dichloropropane
ug/L
ND
1.00
10/04/21 23:45
1,1-Dichloropropene
ug/L
ND
1.00
10/04/21 23:45
1,3-Dichloropropane
ug/L
ND
1.00
10/04/21 23:45
2,2-Dichloropropane
ug/L
ND
1.00
10/04/21 23:45
Diisopropyl ether
ug/L
ND
1.00
10/04/21 23:45
Ethylbenzene
ug/L
ND
1.00
10/04/21 23:45
Hexachloro-1,3-butadiene
ug/L
ND
1.00
10/04/21 23:45
Isopropylbenzene (Cumene)
ug/L
ND
1.00
10/04/21 23:45
p-Isopropyltoluene
ug/L
ND
1.00
10/04/21 23:45
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: 10/07/2021 08:28 AM without the written consent of Pace Analytical Services, LLC. Page 14 of 44

leAnalyiical
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Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
QUALITY CONTROL DATA
Project: Pilot Geo - G-7234
Pace Project No.: 92563029
METHOD BLANK: R3712798-3
Matrix: Water
Associated Lab Samples: 92563029002
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
2-Butanone (MEK)
ug/L
ND
10.0
10/04/21 23:45
Methylene Chloride
ug/L
ND
5.00
10/04/21 23:45
4-Methyl-2-pentanone (MIBK)
ug/L
ND
10.0
10/04/21 23:45
Methyl-tert-butyl ether
ug/L
ND
1.00
10/04/21 23:45
Naphthalene
ug/L
ND
5.00
10/04/21 23:45
n-Propylbenzene
ug/L
ND
1.00
10/04/21 23:45
Styrene
ug/L
ND
1.00
10/04/21 23:45
1,1,1,2-Tetrachloroethane
ug/L
ND
1.00
10/04/21 23:45
1,1,2,2-Tetrachloroethane
ug/L
ND
1.00
10/04/21 23:45
Tetrachloroethene
ug/L
ND
1.00
10/04/21 23:45
Toluene
ug/L
ND
1.00
10/04/21 23:45
1,2,3-Trichlorobenzene
ug/L
ND
1.00
10/04/21 23:45
1,2,4-Trichlorobenzene
ug/L
ND
1.00
10/04/21 23:45
1,1,1-Trichloroethane
ug/L
ND
1.00
10/04/21 23:45
1,1,2-Trichloroethane
ug/L
ND
1.00
10/04/21 23:45
Trichloroethene
ug/L
ND
1.00
10/04/21 23:45
Trichlorofluoromethane
ug/L
ND
5.00
10/04/21 23:45
1,2,3-Trichloropropane
ug/L
ND
2.50
10/04/21 23:45
1,2,4-Trimethylbenzene
ug/L
ND
1.00
10/04/21 23:45
1,3,5-Trimethylbenzene
ug/L
ND
1.00
10/04/21 23:45
Vinyl chloride
ug/L
ND
1.00
10/04/21 23:45
o-Xylene
ug/L
ND
1.00
10/04/21 23:45
m&p-Xylene
ug/L
ND
2.00
10/04/21 23:45
Toluene-d8 (S)
%
104
80.0-120
10/04/21 23:45
4-Bromofluorobenzene (S)
%
99.3
77.0-126
10/04/21 23:45
1,2-Dichloroethane-d4 (S)
%
98.1
70.0-130
10/04/21 23:45
LABORATORY CONTROL SAMPLE & LCSD:
R3712798-1
R3712798-2
Spike LCS
LCSD
LCS LCSD % Rec Max
Parameter
Units
Conc. Result
Result
% Rec % Rec Limits RPD RPD Qualifiers
Acetone
ug/L
25.0
35.9
34.5
144
138
19.0-160
3.98
27
Acrolein
ug/L
25.0
78.1
76.8
312
307
10.0-160
1.68
26 LO
Acrylonitrile
ug/L
25.0
24.8
26.5
99.2
106
55.0-149
6.63
20
Benzene
ug/L
5.00
5.44
5.32
109
106
70.0-123
2.23
20
Bromobenzene
ug/L
5.00
4.28
4.30
85.6
86.0
73.0-121
0.466
20
Bromodichloromethane
ug/L
5.00
5.07
5.19
101
104
75.0-120
2.34
20
Bromoform
ug/L
5.00
4.02
4.13
80.4
82.6
68.0-132
2.70
20
Bromomethane
ug/L
5.00
6.37
5.63
127
113
10.0-160
12.3
25
n-Butylbenzene
ug/L
5.00
5.46
5.26
109
105
73.0-125
3.73
20
sec-Butylbenzene
ug/L
5.00
5.15
5.05
103
101
75.0-125
1.96
20
tert-Butyl benzene
ug/L
5.00
4.57
4.58
91.4
91.6
76.0-124
0.219
20
Carbon tetrachloride
ug/L
5.00
4.96
4.61
99.2
92.2
68.0-126
7.31
20
Chlorobenzene
ug/L
5.00
4.79
4.92
95.8
98.4
80.0-121
2.68
20
Dibromochloromethane
ug/L
5.00
4.34
4.55
86.8
91.0
77.0-125
4.72
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: 10/07/2021 08:28 AM without the written consent of Pace Analytical Services, LLC. Page 15 of 44

leAnalyiical
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Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
QUALITY CONTROL DATA
Project: Pilot Geo - G-7234
Pace Project No.: 92563029
LABORATORY CONTROL SAMPLE & LCSD: R3712798-1 R3712798-2
Spike LCS LCSD LCS LCSD % Rec Max
Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers
Chloroethane
ug/L
5.00
5.35
4.99
107
99.8
47.0-150
6.96
20
Chloroform
ug/L
5.00
5.35
5.35
107
107
73.0-120
0.00
20
Chloromethane
ug/L
5.00
4.64
4.43
92.8
88.6
41.0-142
4.63
20
2-Chlorotoluene
ug/L
5.00
4.22
4.42
84.4
88.4
76.0-123
4.63
20
4-Chlorotoluene
ug/L
5.00
4.48
4.72
89.6
94.4
75.0-122
5.22
20
1,2-Dibromo-3-chloropropane
ug/L
5.00
3.96
3.80
79.2
76.0
58.0-134
4.12
20
1,2-Dibromoethane (EDB)
ug/L
5.00
4.38
4.59
87.6
91.8
80.0-122
4.68
20
Dibromomethane
ug/L
5.00
5.40
5.52
108
110
80.0-120
2.20
20
1,2-Dichlorobenzene
ug/L
5.00
5.11
5.19
102
104
79.0-121
1.55
20
1,3-Dichlorobenzene
ug/L
5.00
4.86
4.90
97.2
98.0
79.0-120
0.820
20
1,4-Dichlorobenzene
ug/L
5.00
4.78
4.80
95.6
96.0
79.0-120
0.418
20
Dichlorodifluoromethane
ug/L
5.00
4.81
4.32
96.2
86.4
51.0-149
10.7
20
1,1-Dichloroethane
ug/L
5.00
4.80
4.71
96.0
94.2
70.0-126
1.89
20
1,2-Dichloroethane
ug/L
5.00
4.58
4.59
91.6
91.8
70.0-128
0.218
20
1,1-Dichloroethene
ug/L
5.00
4.76
4.37
95.2
87.4
71.0-124
8.54
20
cis-1,2-Dichloroethene
ug/L
5.00
5.21
5.13
104
103
73.0-120
1.55
20
trans-1,2-Dichloroethene
ug/L
5.00
5.24
5.26
105
105
73.0-120
0.381
20
1,2-Dichloropropane
ug/L
5.00
4.95
5.23
99.0
105
77.0-125
5.50
20
1,1-Dichloropropene
ug/L
5.00
5.07
4.83
101
96.6
74.0-126
4.85
20
1,3-Dichloropropane
ug/L
5.00
4.60
5.02
92.0
100
80.0-120
8.73
20
2,2-Dichloropropane
ug/L
5.00
5.28
5.13
106
103
58.0-130
2.88
20
Diisopropyl ether
ug/L
5.00
5.06
5.16
101
103
58.0-138
1.96
20
Ethylbenzene
ug/L
5.00
4.89
4.96
97.8
99.2
79.0-123
1.42
20
Hexachloro-1,3-butadiene
ug/L
5.00
5.79
5.14
116
103
54.0-138
11.9
20
Isopropylbenzene (Cumene)
ug/L
5.00
5.12
5.06
102
101
76.0-127
1.18
20
p-Isopropyltoluene
ug/L
5.00
5.10
4.86
102
97.2
76.0-125
4.82
20
2-Butanone (MEK)
ug/L
25.0
26.7
28.1
107
112
44.0-160
5.11
20
Methylene Chloride
ug/L
5.00
4.79
4.75
95.8
95.0
67.0-120
0.839
20
4-Methyl-2-pentanone (MIBK)
ug/L
25.0
24.0
25.0
96.0
100
68.0-142
4.08
20
Methyl-tert-butyl ether
ug/L
5.00
4.66
4.77
93.2
95.4
68.0-125
2.33
20
Naphthalene
ug/L
5.00
5.15
4.80
103
96.0
54.0-135
7.04
20
n-Propylbenzene
ug/L
5.00
4.74
4.75
94.8
95.0
77.0-124
0.211
20
Styrene
ug/L
5.00
4.56
4.77
91.2
95.4
73.0-130
4.50
20
1,1,1,2-Tetrachloroethane
ug/L
5.00
5.11
4.94
102
98.8
75.0-125
3.38
20
1,1,2,2-Tetrachloroethane
ug/L
5.00
4.41
4.72
88.2
94.4
65.0-130
6.79
20
Tetrachloroethene
ug/L
5.00
5.23
4.94
105
98.8
72.0-132
5.70
20
Toluene
ug/L
5.00
4.96
5.12
99.2
102
79.0-120
3.17
20
1,2,3-Trichlorobenzene
ug/L
5.00
6.50
5.45
130
109
50.0-138
17.6
20
1,2,4-Trichlorobenzene
ug/L
5.00
7.15
6.42
143
128
57.0-137
10.8
20 LO
1,1,1-Trichloroethane
ug/L
5.00
5.42
5.34
108
107
73.0-124
1.49
20
1,1,2-Trichloroethane
ug/L
5.00
5.00
5.23
100
105
80.0-120
4.50
20
Trichloroethene
ug/L
5.00
5.32
4.96
106
99.2
78.0-124
7.00
20
Trichlorofluoromethane
ug/L
5.00
5.40
4.88
108
97.6
59.0-147
10.1
20
1,2,3-Trichloropropane
ug/L
5.00
4.25
4.56
85.0
91.2
73.0-130
7.04
20
1,2,4-Trimethylbenzene
ug/L
5.00
4.87
4.93
97.4
98.6
76.0-121
1.22
20
1,3,5-Trimethylbenzene
ug/L
5.00
4.61
4.59
92.2
91.8
76.0-122
0.435
20
Vinyl chloride
ug/L
5.00
5.41
5.00
108
100
67.0-131
7.88
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: 10/07/2021 08:28 AM without the written consent of Pace Analytical Services, LLC. Page 16 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
QUALITY CONTROL DATA
Project: Pilot Geo - G-7234
Pace Project No.: 92563029
LABORATORY CONTROL SAMPLE & LCSD:
R3712798-1
R3712798-2
Spike
LCS LCSD
LCS
LCSD
% Rec Max
Parameter
Units Conc.
Result Result
% Rec
% Rec
Limits RPD RPD Qualifiers
o-Xylene
ug/L 5.00
4.91 4.98
98.2
99.6
80.0-122 1.42 20
m&p-Xylene
ug/L 10.0
9.89 9.95
98.9
99.5
80.0-122 0.605 20
Toluene-d8 (S)
%
99.4
103
80.0-120
4-Bromofluorobenzene (S)
%
96.7
97.6
77.0-126
1,2-Dichloroethane-d4 (S)
%
101
99.4
70.0-130
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: 10/07/2021 08:28 AM without the written consent of Pace Analytical Services, LLC.
Page 17 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
QUALITY CONTROL DATA
Project: Pilot Geo - G-7234
Pace Project No.: 92563029
QC Batch: 1748835 Analysis Method: SM 2540G
QC Batch Method: SM 2540 G Analysis Description: Total Solids 2540 G-2011
Laboratory: Pace National - Mt. Juliet
Associated Lab Samples: 92563029001
METHOD BLANK: R3711085-1
Matrix:
Solid
Associated Lab Samples: 92563029001
Blank
Reporting
Parameter
Units
Result
Limit
Total Solids
%
0.00100
LABORATORY CONTROL SAMPLE: R3711085-2
Spike
LCS
Parameter
Units
Conc.
Result
Total Solids
%
50.0
50.0
SAMPLE DUPLICATE: R3711085-3
L1408888-01
Dup
Parameter
Units
Result
Result
Total Solids
%
79.9
78.8
Analyzed Qualifiers
09/30/21 09:54
LCS % Rec
% Rec Limits Qualifiers
100 85.0-115
Max
RPD RPD Qualifiers
1.47 10
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: 10/07/2021 08:28 AM without the written consent of Pace Analytical Services, LLC. Page 18 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
QUALIFIERS
Project: Pilot Geo - G-7234
Pace Project No.: 92563029
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TN -The NELAC Institute.
ANALYTE QUALIFIERS
LO Analyte recovery in the laboratory control sample (LCS) was outside QC limits.
S4 Surrogate recovery not evaluated against control limits due to sample dilution.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/07/2021 08:28 AM without the written consent of Pace Analytical Services, LLC. Page 19 of 44

leAnalyiical
www.pacelabs.com
Pace Analytical Services, LLC
1377 South Park Drive
Kernersville, NC 27284
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Pilot Geo - G-7234
Pace Project No.: 92563029
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Batch
92563029001
S-2
3546
1751182
EPA 8015C
1751182
92563029001
S-2
8015D/GRO
1750596
EPA 8015D
1750596
92563029002
GW-1
3510C
1748427
EPA 625.1
1748427
92563029002
GW-1
6200E-2011
1751240
SM 6200B
1751240
92563029001
S-2
SM 2540 G
1748835
SM 2540G
1748835
Date: 10/07/2021 08:28 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 20 of 44

CHAIN -OF -CUSTODY Analytical Request Document
., aceAnalyircal. Submitting a sample v€a thls chain of Custody constitutes acknowledgment and acceptance of the Pace Terms and
LAD USE 011 Affix Workorder' '
wogw 25 `3®29 MT.
Conditions found at: https://Info,pacelabs.com/hubfs/pas-standard-terms.pdf
Chain-of-CustodyisaLEGAL DOCUMENT - Campleteallrelevantfields
ALL BOLD OUTLINE III II III
IIIIl� � lllll IIIr��I I1�
Container Preservative Type ** 92563029
Company: Pilot Geological, PLLC
Billing Information: Same
Address: PO Box 128, Kernersville, INC 27285
Report To: Jason Ricks
Email To:[e-mail]
" Preservative Types (1) nitric acid, (2) sulfuric acid, {3) hydrochloric acid, (4) sodium hydroxide, (5) zinc acetate,
(6) methanol, (7) sodium bisulfate, (9) sodium thiosulfate, [9) hexane, (A) ascorbic acid, (eJ ammonlum sulfate,
ICJ ammonium hydroxide, (D) TSP, (UJ Unpreserved, (D) Other
Copy To:
Site Collection Info/Address:
Analyses
Lab Profile/Line:
Customer projgct Nam Num�vr: r
Z) 7
State: County/City: Time Zone Collected:
NC / [ ]PT [ ]MT j ]CT [ ]ET
Lab Sample Receipt Checklist:
Custody Seals Present/Intact Y49 NA
Custody Siqnatures Present N NA
Phone:33el
Site/Facility ID #:
Compliance Monitoring?
Email:[e-mail]
[ ] Yes [X ]No
Collector Signature Present N NA
Bottles Intact N NA
correct Bottles N NA
Collected By (print): Jason Ricks
Purchase Order #:
DW PWS ID d:
Quote M
DW Location Code:
q
Sufficient Volume N NA
Samples Received on Ice N NA
VDA - Headspace Acceptable N ft
USDA Regulated Soils Y dbNA
Samples in Holding Time Cy� N NA
Residual Chlorine Pt Y ©NA
Collect (si t
Turnaround Date Required:
Immediately Packed on Ice:
[X ] Yes [ ] No
H
Sample' Disposal:
[ ] Dispose as appropriate
Rush: (Expedite Charges Apply)
[ ] Same Day ] ] Next Day
Field Filtered (if applicable]:
[ ] Yes ( ] No
o
[ ] Return
[ ]Archive:
[ ]Hold:
[ ] 2 Day [ ] 3 Day
] ] 4 Day [ ] 5 Day
Analysis:
a
—
m
V1l
M
13
Cl Strips: LLiS
Sample pH Acceptable p�`' N NA
pH Strips: j Lgli^_�__ _
Sulfide Present Y N
Lead Acetate Strips:
* Matrix Codes (Insert in Matrix box below): Drinking Water (DWJ, Ground Water (GW), Wastewater (WW),
o
Product (P), Soil/Solid (SL), Oil (OL), Wipe (WP), Air (AR), Tissue (TS), Bioassay (B), Vapor (V), Other (OT)
CL
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LAB USE ONLY:
Lab Sample N / Comments:
Customer Sample ID
Matrix *
Comp /
Grab
Collected (or
Composite Start)
Composite End
Res
Cl
a of
Ctns
�,
m
Date
Time
Date
Time
o
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/
Customer Remarks / Special Conditions/ Possible Hazards:
Type of Ice Used: Wet Blue Dry None
SHORT HOLDS PRESENT (<72 hours): Y N N/A
LAB Sample Temperature Info;
Temp Blank R c. Y��1 NA
Therm Til :
Packing Material Used:
Lab Tracking M
Cooler 1 Temp Upon Receipt:: _CC
cooler 1 Therm Carr. Factor: oC
Cooler 1 Corrected Temp: oC
Comments:
Radchem samples) screened (<500 cil Y N NA
Samples received via:
FEDEX UPS Client Courier Pare Courier
Relinquished o pany: (Signature)
Z�
Date/Time:
-1/2.I/-' r;1�
It
Recei d by pang: {Signature)
D ltle/Time: } f7
�1�7j �3•G3Table
MTJL LAB USE ONLY
R nquished y/Company: (Signature)
Date/Time:
Received by/Company: (Signature)
Date/Time:
Acctnul
Trip Blank Received: Y N NA
mTemplate:
HCL McOH TSP Other
l
Prelogln:
PK
Non Conformal Paget
Riknquished by/Company: (Signature)
Date/Time:
Received by/Company: (Signature)
Date/Time:
PB:
YES / NO Of:

Document Jazz:
Sample Condition Upon Receipt(SCUR)
23ce�,al ,'cal
— � ©ccument No.:
F-CAR-05-033-Rev.07
*Check mark top half of box if pH and/or dechlorination is Project k
verified and within the acceptance range for preservation
samples.
Exceptions: VOA, Coliform, TOC, Oil and Grease, ORO/3015 (wat=_r) DOC, LLHo
"Bottom half of box is to list number of bottles
dccumzr.: Revised: Octo'zer 23, 2: 20
Page 2 of 2
Issuing Authority:
Pa=e Carolinas Qi-�3"ity Office
UJ
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pH Adjustment Log for Preserved Samples
Sample iD Type of Preservative pH upon receipt Date preservation adjusted Time preservation
adjusted
Amount of Preservative tpt
added
Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certification Office (i.e.
out of hold, incorrect preservative, out of temp, incorrect containers.
Page 22 of 44

aceAnalXical o ANALYTICAL REPORT
October 06, 2021
Pace Analytical - Kernersville, NC
Sample Delivery Group: L1408905
Samples Received: 09/24/2021
Project Number: 92563029
Description: Pilot Geo-G-7234
Site: 001
Report To: Stephanie Knott
1377 S Park Dr
Kernersville, NC 27284
Entire Report Reviewed By
Christl M Wagner
Project Manager
Results relate only to the items tested or calibrated and are reported as rounded values. This test report shall not be
reproduced, except in full, without written approval of the laboratory. Where applicable, sampling conducted by Pace
Analytical National is performed per guidance provided in laboratory standard operating procedures ENV-SOP-MTJL-0067 and
ENV-SOP-MTJL-0068. Where sampling conducted by the customer, results relate to the accuracy of the information provided,
and as the samples are received.
4
V -
16
Page 23 of 44
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Pace Analytical - Kernersville, NC 92563029 L1408905 10/06/21 22:01 1 of 22

TABLE OF CONTENTS
Cp: Cover Page
Tc: Table of Contents
Ss: Sample Summary
3
Cn: Case Narrative
4
Sr: Sample Results
5
S-2 L1408905-01
5
[Cn]
GW-1 L1408905-02
6
Qc: Quality Control Summary
9
Fr
Total Solids by Method 2540 G-2011
9
Volatile Organic Compounds (GC) by Method 8015D/GRO
10
El
Volatile Organic Compounds (GC/MS) by Method 620OB-2011
11
F
Semi -Volatile Organic Compounds (GC) by Method 8015C
15
Semi Volatile Organic Compounds (GC/MS) by Method 625.1
16
rAl
GI: Glossary of Terms
20
Al: Accreditations & Locations
21
FSC
Sc: Sample Chain of Custody
22
Page 24 of 44
ACCOUNT: PROJECT: SDG:
DATE/TIME:
PAGE:
Pace Analytical - Kernersville, NC 92563029 L1408905
10/06/21 22:01
2 of 22

SAMPLE SUMMARY
Collected by
S-2 L1408905-01 Solid
Method
Total Solids by Method 2540 G-2011
Volatile Organic Compounds (GC) by Method 8015D/GRO
Semi -Volatile Organic Compounds (GC) by Method 8015C
GW-1 L1408905-02 GW
Method
Volatile Organic Compounds (GC/MS) by Method 6200E-2011
Semi Volatile Organic Compounds (GC/MS) by Method 625.1
Collected date/time Received date/time
09/23/2110:15 09/24/2109:45
Batch Dilution Preparation Analysis Analyst Location
date/time date/time
WG1748835 1 09/30/2109:48
09/30/2109:54
CMK
Mt. Juliet, TN
WG1750596 250 09/23/2110:15
10/04/2107:33
DWR
Mt. Juliet, TN
WG1751182 20 10/04/2116:27
10/05/2110:29
JAS
Mt. Juliet, TN
Collected by
Collected date/time
Received date/time
09/23/2110:45
09/24/2109:45
Batch Dilution Preparation
Analysis Analyst Location
date/time
date/time
WG1751240 1 10/05/2100:42
10/05/2100:42 BMB Mt. Juliet, TN
WG1748427 1 09/30/2105:16
10/01/2102:41 JNJ Mt. Juliet, TN
FP1
FTC
4
Cn
FSr
rqC
F,
FAI
FSC
Page 25 of 44
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Pace Analytical - Kernersville, NC 92563029 L1408905 10/06/21 22:01 3 of 22

CASE NARRATIVE
All sample aliquots were received at the correct temperature, in the proper containers, with the
appropriate preservatives, and within method specified holding times, unless qualified or notated within
the report. Where applicable, all MDL (LOD) and RDL (LOQ) values reported for environmental samples
have been corrected for the dilution factor used in the analysis. All Method and Batch Quality Control
are within established criteria except where addressed in this case narrative, a non-conformance form
or properly qualified within the sample results. By my digital signature below, I affirm to the best of my
knowledge, all problems/anomalies observed by the laboratory as having the potential to affect the
quality of the data have been identified by the laboratory, and no information or data have been
knowingly withheld that would affect the quality of the data.
Christi M Wagner
Project Manager
FP1
FTC
FSS
Fr
6
Qc
�GI
FAI
FSC
Page 26 of 44
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Pace Analytical - Kernersville, NC 92563029 L1408905 10/06/21 22:01 4 of 22

SAMPLE RESULTS - 01
L1408905
S-2
Collected date/time: 09/23/21 10:15
Total Solids by Method 2540 G-2011
Result Qualifier Dilution Analysis
Analyte % date / time
Total Solids 90.1 1 09/30/202109:54
Volatile Organic Compounds (GC) by Method 8015D/GRO
Batch
WG1748835
Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis Batch
Analyte mg/kg mg/kg mg/kg date / time
TPH (GC/FID) Low Fraction 395 6.63 30.5 250 10/04/202107:33 WG1750596
(S) a, a, a-Trifluorotoluene(FID) 110 77.0-120 10/04/202107.33 WG1750596
Semi -Volatile Organic Compounds (GC) by Method 8015C
Analyte
TPH (GC/FID) High Fraction
(S) o-Terphenyl
Result (dry) Qualifier MDL (dry) RDL (dry) Dilution Analysis
mg/kg mg/kg mg/kg date / time
3660 17.1 88.8 20 10/05/202110:29
0.000 J7 18.0-148 10/05/202110:29
Batch
WG1751182
WG1751182
FP1
FTC
FSS
4
Cn
RC
I ql
FAI
FSC
ACCOUNT:
Pace Analytical - Kernersville, NC
PROJECT: SDG: DATE/TIME:
92563029 L1408905 10/06/21 22:01
Page 27 of 44
PAGE:
5 of 22

GW-1
Collected date/time: 09/23/21 10:45
SAMPLE RESULTS - 02
L1408905
Volatile Organic Compounds (GC/MS) by Method 620OB-2011
Result
Qualifier
MDL
RDL
Dilution Analysis
Batch
Analyte
ug/I
ug/I
ug/I
date / time
Acetone
U
11.3
50.0
1 10/05/202100:42
WG1751240
Acrolein
U
J4
2.54
50.0
1 10/05/202100:42
WG1751240
Acrylonitrile
U
0.671
10.0
1 10/05/202100:42
WG1751240
Benzene
0.233
J
0.0941
1.00
1 10/05/202100:42
WG1751240
Bromobenzene
U
0.118
1.00
1 10/05/202100:42
WG1751240
Bromodichloromethane
U
0.136
1.00
1 10/05/202100:42
WG1751240
Bromoform
U
0.129
1.00
1 10/05/202100:42
WG1751240
Bromomethane
U
0.605
5.00
1 10/05/202100:42
WG1751240
n-Butylbenzene
U
0.157
1.00
1 10/05/202100:42
WG1751240
sec -Butyl benzene
U
0.125
1.00
1 10/05/202100:42
WG1751240
ter[-Butylbenzene
U
0.127
1.00
1 10/05/202100:42
WG1751240
Carbon tetrachloride
U
0.128
1.00
1 10/05/202100:42
WG1751240
Chlorobenzene
U
0.116
1.00
1 10/05/202100:42
WG1751240
Chlorodibromomethane
U
0.140
1.00
1 10/05/202100:42
WG1751240
Chloroethane
U
0.192
5.00
1 10/05/202100:42
WG1751240
Chloroform
2.49
J
0.111
5.00
1 10/05/202100:42
WG1751240
Chloromethane
U
0.960
2.50
1 10/05/202100:42
WG1751240
2-Chlorotoluene
U
0.106
1.00
1 10/05/202100:42
WG1751240
4-Chlorotoluene
U
0.114
1.00
1 10/05/202100:42
WG1751240
1,2-Dibromo-3-Chloropropane
U
0.276
5.00
1 10/05/202100:42
WG1751240
1,2-Dibromoethane
U
0.126
1.00
1 10/05/202100:42
WG1751240
Dibromomethane
U
0.122
1.00
1 10/05/202100:42
WG1751240
1,2-Dichlorobenzene
U
0.107
1.00
1 10/05/202100:42
WG1751240
1,3-Dichlorobenzene
U
0.110
1.00
1 10/05/202100:42
WG1751240
1,4-Dichlorobenzene
U
0.120
1.00
1 10/05/202100:42
WG1751240
Dichlorodifluoromethane
U
0.374
5.00
1 10/05/202100:42
WG1751240
1,1-Dichloroethane
U
0.100
1.00
1 10/05/202100:42
WG1751240
1,2-Dichloroethane
U
0.0819
1.00
1 10/05/202100:42
WG1751240
1,1-Dichloroethene
U
0.188
1.00
1 10/05/202100:42
WG1751240
cis-1,2-Dichloroethene
U
0.126
1.00
1 10/05/202100:42
WG1751240
trans-1,2-Dichloroethene
U
0.149
1.00
1 10/05/202100:42
WG1751240
1,2-Dichloropropane
U
0.149
1.00
1 10/05/202100:42
WG1751240
1,1-Dichloropropene
U
0.142
1.00
1 10/05/202100:42
WG1751240
1,3-Dichloropropane
U
0.110
1.00
1 10/05/202100:42
WG1751240
2,2-Dichloropropane
U
0.161
1.00
1 10/05/202100:42
WG1751240
Di -isopropyl ether
U
0.105
1.00
1 10/05/202100:42
WG1751240
Ethylbenzene
0.422
J
0.137
1.00
1 10/05/202100:42
WG1751240
Hexachloro-1,3-butadiene
U
0.337
1.00
1 10/05/202100:42
WG1751240
Isopropylbenzene
0.148
J
0.105
1.00
1 10/05/202100:42
WG1751240
p-Isopropyltoluene
U
0.120
1.00
1 10/05/202100:42
WG1751240
2-Butanone (MEK)
1.63
J
1.19
10.0
1 10/05/202100:42
WG1751240
Methylene Chloride
U
0.430
5.00
1 10/05/202100:42
WG1751240
4-Methyl-2-pentanone (MIBK)
U
0.478
10.0
1 10/05/202100:42
WG1751240
Methyl tert-butyl ether
U
0.101
1.00
1 10/05/202100:42
WG1751240
Naphthalene
U
1.00
5.00
1 10/05/202100:42
WG1751240
n-Propylbenzene
0.114
J
0.0993
1.00
1 10/05/202100:42
WG1751240
Styrene
U
0.118
1.00
1 10/05/202100:42
WG1751240
1,1,1,2-Tetrachloroethane
U
0.147
1.00
1 10/05/202100:42
WG1751240
1,1,2,2-Tetrachloroethane
U
0.133
1.00
1 10/05/202100:42
WG1751240
Tetrachloroethene
U
0.300
1.00
1 10/05/202100:42
WG1751240
Toluene
U
0.278
1.00
1 10/05/202100:42
WG1751240
1,2,3-Trichlorobenzene
U
0.230
1.00
1 10/05/202100:42
WG1751240
1,2,4-Trichlorobenzene
U
J4
0.481
1.00
1 10/05/202100:42
WG1751240
1,1,1-Trichloroethane
U
0.149
1.00
1 10/05/202100:42
WG1751240
1,1,2-Trichloroethane
U
0.158
1.00
1 10/05/202100:42
WG1751240
Trichloroethene
U
0.190
1.00
1 10/05/202100:42
WG1751240
ACCOUNT:
PROJECT:
SDG:
DATE/TIME:
Pace Analytical
- Kernersville, NC
92563029
L1408905
10/06/21 22:01
FP1
FTc
FSS
4
Cn
Rc
I q,
FAI
FSC
Page 28 of 44
PAGE:
6 of 22

GW-1 SAMPLE RESULTS - 02
Collected date/time: 09/23/21 10:45 L1408905
Volatile Organic Compounds (GC/MS) by Method 620OB-2011
Result
Qualifier MDL
RDL
Dilution Analysis
Batch
Analyte
ug/I
ug/I
ug/I
date / time
Trichlorofluoromethane
U
0.160
5.00
1 10/05/202100:42
WG1751240
1,2,3-Trichloropropane
U
0.237
2.50
1 10/05/202100:42
WG1751240
1,2,4-Trimethylbenzene
U
0.322
1.00
1 10/05/202100:42
WG1751240
1,3,5-Trimethyl benzene
U
0.104
1.00
1 10/05/202100:42
WG1751240
Vinyl chloride
U
0.234
1.00
1 10/05/202100:42
WG1751240
o-Xylene
U
0.174
1.00
1 10/05/202100:42
WG1751240
m&p-Xylenes
U
0.430
2.00
1 10/05/202100:42
WG1751240
(S) Toluene-d8
98.9
80.0-120
101051202100:42
WG1751240
(S) 4-Bromofluorobenzene
99.0
77.0-126
101051202100:42
WG1751240
(S) 1,2-Dich/oroethone-d4
101
70.0-130
101051202100:42
WG1751240
Semi Volatile Organic Compounds (GC/MS) by Method 625.1
Result Qualifier
MDL
RDL
Dilution Analysis
Batch
Analyte
ug/I
ug/I
ug/I
date / time
Acenaphthene
U
0.0886
1.00
1 10/01/202102:41
WG1748427
Acenaphthylene
U
0.0921
1.00
1 10/01/202102:41
WG1748427
Anthracene
U
0.0804
1.00
1 10/01/202102:41
WG1748427
Benzidine
U
3.74
10.0
1 10/01/202102:41
WG1748427
Benzo(a)anth race ne
U
0.199
1.00
1 10/01/202102:41
WG1748427
Benzo(b)fluoranthene
U
0.130
1.00
1 10/01/202102:41
WG1748427
Benzo(k)fluoranthene
U
0.120
1.00
1 10/01/202102:41
WG1748427
Benzo(g,h,i)perylene
U
0.121
1.00
1 10/01/202102:41
WG1748427
Benzo(a)pyrene
U
0.0381
1.00
1 10/01/202102:41
WG1748427
Bis(2-chlorethoxy)methane
U
0.116
10.0
1 10/01/202102:41
WG1748427
Bis(2-chloroethyl)ether
U
0.137
10.0
1 10/01/202102:41
WG1748427
2,2-Oxybis(1-Chloropropane)
U
0.210
10.0
1 10/01/202102:41
WG1748427
4-Bromophenyl-phenylether
U
0.0877
10.0
1 10/01/202102:41
WG1748427
2-Chloronaphthalene
U
0.0648
1.00
1 10/01/202102:41
WG1748427
4-Chlorophenyl-phenylether
U
0.0926
10.0
1 10/01/202102:41
WG1748427
Chrysene
U
0.130
1.00
1 10/01/202102:41
WG1748427
Dibenz(a,h)anthracene
U
0.0644
1.00
1 10/01/202102:41
WG1748427
3,3-Dichlorobenzidine
U
0.212
10.0
1 10/01/202102:41
WG1748427
2,4-Dinitrotoluene
U
0.0983
10.0
1 10/01/202102:41
WG1748427
2,6-Dinitrotoluene
U
0.250
10.0
1 10/01/202102:41
WG1748427
1,2-Diphenylhydrazine
U
0.105
10.0
1 10/01/202102:41
WG1748427
Fluoranthene
U
0.102
1.00
1 10/01/202102:41
WG1748427
Fluorene
U
0.0844
1.00
1 10/01/202102:41
WG1748427
Hexachlorobenzene
U
0.0755
1.00
1 10/01/202102:41
WG1748427
Hexachloro-1,3-butadiene
U
0.0968
10.0
1 10/01/202102:41
WG1748427
Hexachlorocyclopentadiene
U
0.0598
10.0
1 10/01/202102:41
WG1748427
Hexachloroethane
U
0.127
10.0
1 10/01/202102:41
WG1748427
Indeno(1,2,3-cd)pyrene
U
0.279
1.00
1 10/01/202102:41
WG1748427
Isophorone
U
0.143
10.0
1 10/01/202102:41
WG1748427
Naphthalene
U
0.159
1.00
1 10/01/202102:41
WG1748427
Nitrobenzene
U
0.297
10.0
1 10/01/202102:41
WG1748427
n-Nitrosodimethyla mine
U
0.998
10.0
1 10/01/202102:41
WG1748427
n-Nitrosodiphenyla mine
U
2.37
10.0
1 10/01/202102:41
WG1748427
n-Nitrosodi-n-propylamine
U
0.261
10.0
1 10/01/202102:41
WG1748427
Phenanthrene
U
0.112
1.00
1 10/01/202102:41
WG1748427
Benzylbutyl phthalate
U
0.765
3.00
1 10/01/202102:41
WG1748427
Bis(2-ethylhexyl)phthalate
1.46 J
0.895
3.00
1 10/01/202102:41
WG1748427
Di-n-butyl phthalate
U
0.453
3.00
1 10/01/202102:41
WG1748427
Diethyl phthalate
U
0.287
3.00
1 10/01/202102:41
WG1748427
Dimethyl phthalate
U
0.260
3.00
1 10/01/202102:41
WG1748427
Di-n-octyl phthalate
U
0.932
3.00
1 10/01/202102:41
WG1748427
Pyrene
U
0.107
1.00
1 10/01/202102:41
WG1748427
ACCOUNT:
PROJECT:
SDG:
DATE/TIME:
Pace Analytical
- Kernersville, NC
92563029
L1408905
10/06/21 22:01
FP1
FTc
FSS
4
Cn
6
QC
F ql
FAI
FSC
Page 29 of 44
PAGE:
7 of 22

GW-1
Collected date/time: 09/23/21 10:45
Semi Volatile Organic Compounds
SAMPLE RESULTS - 02
L1408905
(GC/MS) by Method 625.1
Result Qualifier MDL
RDL Dilution
Analysis
Batch
Cp
Analyte
ug/I
ug/I
ug/I
date / time
1,2,4-TrichIorobenzene
U
0.0698
10.0 1
10/01/202102:41
WG1748427
z
Tc
4-ChIoro-3-methyl phenol
U
0.131
10.0 1
10/01/202102:41
WG1748427
2-Chorophenol
U
0.133
10.0 1
10/01/202102:41
WG1748427
2,4-Dichlorophenol
U
0.102
10.0 1
10/01/202102:41
WG1748427
F
2,4-Dimethylphenol
U
0.0636
10.0 1
10/01/202102:41
WG1748427
4,6-D1nitro-2-methyl phenol
U
1.12
10.0 1
10/01/202102:41
WG1748427
4
Cn
2,4-Dinitrophenol
U
5.93
10.0 1
10/01/202102:41
WG1748427
2-Nitrophenol
U
0.117
10.0 1
10/01/202102:41
WG1748427
4-Nitrophenol
U
0.143
10.0 1
10/01/202102:41
WG1748427
Pentachlorophenol
U
0.313
10.0 1
10/01/202102:41
WG1748427
Phenol
U
4.33
10.0 1
10/01/202102:41
WG1748427
6
QC
2,4,6-TrichIorophenoI
U
0.100
10.0 1
10/01/202102:41
WG1748427
(S) Nitrobenzene-d5
55.5
15.0-314
101011202102:41
WG1748427
(S)2-F/uorobipheny/
51.4
22.0-127
101011202102:41
WG1748427
ql
(S) p-Terphenyl-d14
57.4
29.0-141
101011202102:41
WG1748427
(S) Phenol-d5
10.6
8.00-424
101011202102:41
WG1748427
FAI
(S) 2-Fluorophenol
15.9
10.0-120
101011202102:41
WG1748427
(S)2,4,6-Tribromopheno/
42.5
10.0-153
101011202102:41
WG1748427
FSC
Page 30 of 44
ACCOUNT:
PROJECT:
SDG:
DATE/TIME:
PAGE:
Pace Analytical
- Kernersville, NC
92563029
L1408905
10/06/21 22:01
8 of 22

WG1748835
Total Solids by Method 2540 G-2011
Method Blank (MB)
(MB) R3711085-1 09/30/21 09:54
MB Result MB Qualifier MB MDL
Analyte % %
Total Solids 0.00100
L14O8888-01 Original Sample (OS) • Duplicate (DUP)
MB RDL
(OS) L1408888-01 09/30/21 09:54 • (DUP) R3711085-3 09/30/21 09:54
Original Result DUP Result Dilution DUP RPD
Analyte % % %
Total Solids 79.9 78.8 1 1.47
Laboratory Control Sample (LCS)
QUALITY CONTROL SUMMARY
L1408905-01
DUP Qualifier DUP RPD
Limits
10
(LCS) R3711085-2 09/30/21 09:54
Spike Amount LCS Result LCS Rec. Rec. Limits LCS Qualifier
Analyte % %_ % %
Total Solids 50.0 50.0 100 85.0-115
— I
Cp
Fc
FSS
4
Cn
FSr
_ �GI
FAI
FSC
Page 31 of 44
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Pace Analytical - Kernersville, NC 92563029 L1408905 10/06/21 22:01 9 of 22

WG1750596
Volatile Organic Compounds (GC) by Method 8015D/GRO
Method Blank (MB)
(MB) R3712450-3 10/04/21 03:14
MB Result MB Qualifier MB MDL
Analyte
mg/kg mg/kg
TPH (GC/FID) Low Fraction
U 0.543
o,o,o-Trifluorotoluene(FID)
113
QUALITY CONTROL SUMMARY
L1408905-01
MB RDL
mg/kg
2.50
77.0-120
Laboratory Control Sample (LCS)
(LCS) R3712450-2 10/04/21 02:31
Spike Amount LCS Result LCS Rec. Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg % %
TPH (GC/FID) Low Fraction 5.50 5.46
(S)
a, a, a- Trifluorotoluene(FID)
99.3 72.0-127
100 77.0-120
Page 32 of 44
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Pace Analytical - Kernersville, NC 92563029 L1408905 10/06/21 22:01 10 of 22

WG1751240
Volatile Organic Compounds (GC/MS) by Method 620OB-2011
QUALITY CONTROL SUMMARY
L1408905-02
Method Blank (MB)
(MB) R3712798-3 10/04/21 23:45
MB Result
Analyte ug/I
MB Qualifier MB MDL MB RDL
ug/I ug/I
Acetone
U
11.3
50.0
Acrolein
U
2.54
50.0
Acrylonitrile
U
0.671
10.0
Benzene
U
0.0941
1.00
Bromobenzene
U
0.118
1.00
Bromodichloromethane
U
0.136
1.00
Bromoform
U
0.129
1.00
Bromomethane
U
0.605
5.00
n-Butylbenzene
U
0.157
1.00
sec -Butyl benzene
U
0.125
1.00
tert-Butylbenzene
U
0.127
1.00
Carbon tetrachloride
U
0.128
1.00
Chlorobenzene
U
0.116
1.00
Chlorodibromomethane
U
0.140
1.00
Chloroethane
U
0.192
5.00
Chloroform
U
0.111
5.00
Chloromethane
U
0.960
2.50
2-Chlorotoluene
U
0.106
1.00
4-Chlorotoluene
U
0.114
1.00
1,2-Dibromo-3-Chloropropane
U
0.276
5.00
1,2-Dibromoethane
U
0.126
1.00
Dibromomethane
U
0.122
1.00
1,2-Dichlorobenzene
U
0.107
1.00
1,3-Dichlorobenzene
U
0.110
1.00
1,4-Dichlorobenzene
U
0.120
1.00
Dichlorodifluoromethane
U
0.374
5.00
1,1-Dichloroethane
U
0.100
1.00
1,2-Dichloroethane
U
0.0819
1.00
1,1-Dichloroethene
U
0.188
1.00
cis-1,2-Dichloroethene
U
0.126
1.00
trans-1,2-Dichloroethene
U
0.149
1.00
1,2-Dichloropropane
U
0.149
1.00
1,1-Dichloropropene
U
0.142
1.00
1,3-Dichloropropane
U
0.110
1.00
2,2-Dichloropropane
U
0.161
1.00
Di -isopropyl ether
U
0.105
1.00
Ethylbenzene
U
0.137
1.00
Hexachloro-1,3-butadiene
U
0.337
1.00
Isopropylbenzene
U
0.105
1.00
p-Isopropyltoluene
U
0.120
1.00
ACCOUNT:
Pace Analytical - Kernersville, NC
PROJECT: SDG: DATE/TIME:
92563029 L1408905 10/06/21 22:01
FP1
FC
FSS
4
Cn
FSr
�GI
FAI
FSC
Page 33 of 44
PAGE:
11 of 22

WG1751240
Volatile Organic Compounds (GC/MS) by Method 620OB-2011
QUALITY CONTROL SUMMARY
L1408905-02
Method Blank (MB)
(MB) R3712798-3 10/04/21 23:45
MB Result
Analyte
ug/I
2-Butanone (MEK)
U
Methylene Chloride
U
4-Methyl-2-pentanone (MIBK)
U
Methyl tert-butyl ether
U
Naphthalene
U
n-Propylbenzene
U
Styrene
U
1,1,1,2-Tetrachloroethane
U
1,1,2,2-Tetrachloroethane
U
Tetrachloroethene
U
Toluene
U
1,2,3-Trichlorobenzene
U
1,2,4-Trichlorobenzene
U
1,1,1-Trichloroethane
U
1,1,2-Trichloroethane
U
Trichloroethene
U
Trichlorofluoromethane
U
1,2,3-Trichloropropane
U
1,2,4-Trimethylbenzene
U
1,3,5-Trimethyl benzene
U
Vinyl chloride
U
o-Xylene
U
m&p-Xylenes
U
(S) Toluene-d8
104
(S) 4-Bromof/uorobenzene
99.3
(S)1,2-Dich/oroethane-d4
98.1
MB Qualifier MB MDL MB RDL
ug/I ug/I
1.19
10.0
0.430
5.00
0.478
10.0
0.101
1.00
1.00
5.00
0.0993
1.00
0.118
1.00
0.147
1.00
0.133
1.00
0.300
1.00
0.278
1.00
0.230
1.00
0.481
1.00
0.149
1.00
0.158
1.00
0.190
1.00
0.160
5.00
0.237
2.50
0.322
1.00
0.104
1.00
0.234
1.00
0.174
1.00
0.430
2.00
80.0-120
77.0-126
70.0-130
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3712798-1 10/04/21 22:46 • (LCSD) R3712798-2 10/04/21 23:06
Spike Amount
LCS Result
LCSD Result
Analyte
ug/I
ug/I
ug/I
Acetone
25.0
35.9
34.5
Acrolein
25.0
78.1
76.8
Acrylonitrile
25.0
24.8
26.5
Benzene
5.00
5.44
5.32
Bromobenzene
5.00
4.28
4.30
Bromodichloromethane
5.00
5.07
5.19
Bromoform
5.00
4.02
4.13
ACCOUNT:
Pace Analytical - Kernersville, NC
FP1
FC
FSS
4
Cn
FSr
�GI
FAI
FSC
LCS Rec.
LCSD Rec.
Rec. Limits
LCS Qualifier LCSD Qualifier RPD
RPD Limits
144
138
19.0-160
3.98
27
312
307
10.0-160
J4 J4 1.68
26
99.2
106
55.0-149
6.63
20
109
106
70.0-123
2.23
20
85.6
86.0
73.0-121
0.466
20
101
104
75.0-120
2.34
20
80.4
82.6
68.0-132
2.70
20
Page 34 of 44
PROJECT:
SDG:
DATE/TIME: PAGE:
92563029
L1408905
10/06/21 22:01 12 of 22

WG1751240 QUALITY CONTROL SUMMARY
Volatile Organic Compounds (GC/MS) by Method 620OB-2011 L1408905-02
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3712798-1 10/04/21 22:46 • (LCSD) R3712798-2 10/04/21 23:06
Spike Amount
LCS Result
LCSD Result
Analyte
ug/I
ug/I
ug/I
Bromomethane
5.00
6.37
5.63
n-Butylbenzene
5.00
5.46
5.26
sec -Butyl benzene
5.00
5.15
5.05
tert-Butylbenzene
5.00
4.57
4.58
Carbon tetrachloride
5.00
4.96
4.61
Chlorobenzene
5.00
4.79
4.92
Chlorodibromomethane
5.00
4.34
4.55
Chloroethane
5.00
5.35
4.99
Chloroform
5.00
5.35
5.35
Chloromethane
5.00
4.64
4.43
2-Chlorotoluene
5.00
4.22
4.42
4-Chlorotoluene
5.00
4.48
4.72
1,2-Dibromo-3-Chloropropane
5.00
3.96
3.80
1,2-Dibromoethane
5.00
4.38
4.59
Dibromomethane
5.00
5.40
5.52
1,2-Dichlorobenzene
5.00
5.11
5.19
1,3-Dichlorobenzene
5.00
4.86
4.90
1,4-Dichlorobenzene
5.00
4.78
4.80
Dichlorodifluoromethane
5.00
4.81
4.32
1,1-Dichloroethane
5.00
4.80
4.71
1,2-Dichloroethane
5.00
4.58
4.59
1,1-Dichloroethene
5.00
4.76
4.37
cis-1,2-Dichloroethene
5.00
5.21
5.13
trans-1,2-Dichloroethene
5.00
5.24
5.26
1,2-Dichloropropane
5.00
4.95
5.23
1,1-Dichloropropene
5.00
5.07
4.83
1,3-Dichloropropane
5.00
4.60
5.02
2,2-Dichloropropane
5.00
5.28
5.13
Di -isopropyl ether
5.00
5.06
5.16
Ethylbenzene
5.00
4.89
4.96
Hexachloro-1,3-butadiene
5.00
5.79
5.14
Isopropylbenzene
5.00
5.12
5.06
p-Isopropyltoluene
5.00
5.10
4.86
2-Butanone (MEK)
25.0
26.7
28.1
Methylene Chloride
5.00
4.79
4.75
4-Methyl-2-pentanone (MIBK)
25.0
24.0
25.0
Methyl tert-butyl ether
5.00
4.66
4.77
Naphthalene
5.00
5.15
4.80
n-Propylbenzene
5.00
4.74
4.75
Styrene
5.00
4.56
4.77
ACCOUNT:
Pace Analytical - Kernersville, NC
LCS Rec.
LCSD Rec.
Rec. Limits
LCS Qualifier LCSD Qualifier RPD
RPD Limits
127
113
10.0-160
12.3
25
109
105
73.0-125
3.73
20
103
101
75.0-125
1.96
20
91.4
91.6
76.0-124
0.219
20
99.2
92.2
68.0-126
7.31
20
95.8
98.4
80.0-121
2.68
20
86.8
91.0
77.0-125
4.72
20
107
99.8
47.0-150
6.96
20
107
107
73.0-120
0.000
20
92.8
88.6
41.0-142
4.63
20
84.4
88.4
76.0-123
4.63
20
89.6
94.4
75.0-122
5.22
20
79.2
76.0
58.0-134
4.12
20
87.6
91.8
80.0-122
4.68
20
108
110
80.0-120
2.20
20
102
104
79.0-121
1.55
20
97.2
98.0
79.0-120
0.820
20
95.6
96.0
79.0-120
0.418
20
96.2
86.4
51.0-149
10.7
20
96.0
94.2
70.0-126
1.89
20
91.6
91.8
70.0-128
0.218
20
95.2
87.4
71.0-124
8.54
20
104
103
73.0-120
1.55
20
105
105
73.0-120
0.381
20
99.0
105
77.0-125
5.50
20
101
96.6
74.0-126
4.85
20
92.0
100
80.0-120
8.73
20
106
103
58.0-130
2.88
20
101
103
58.0-138
1.96
20
97.8
99.2
79.0-123
1.42
20
116
103
54.0-138
11.9
20
102
101
76.0-127
1.18
20
102
97.2
76.0-125
4.82
20
107
112
44.0-160
5.11
20
95.8
95.0
67.0-120
0.839
20
96.0
100
68.0-142
4.08
20
93.2
95.4
68.0-125
2.33
20
103
96.0
54.0-135
7.04
20
94.8
95.0
77.0-124
0.211
20
91.2
95.4
73.0-130
4.50
20
PROJECT:
SDG:
DATE/TIME:
92563029
L1408905
10/06/21 22:01
FP1
FC
FSS
4
Cn
FSr
�GI
FAI
FSC
Page 35 of 44
PAGE:
13 of 22

WG1751240 QUALITY CONTROL SUMMARY
Volatile Organic Compounds (GC/MS) by Method 620OB-2011 L1408905-02
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3712798-1 10/04/21 22:46 • (LCSD) R3712798-2 10/04/21 23:06
Spike Amount
LCS Result
LCSD Result
Analyte
ug/I
ug/I
ug/I
1,1,1,2-Tetrachloroethane
5.00
5.11
4.94
1,1,2,2-Tetrachloroethane
5.00
4.41
4.72
Tetrachloroethene
5.00
5.23
4.94
Toluene
5.00
4.96
5.12
1,2,3-Trichlorobenzene
5.00
6.50
5.45
1,2,4-Trichlorobenzene
5.00
7.15
6.42
1,1,1-Trichloroethane
5.00
5.42
5.34
1,1,2-Trichloroethane
5.00
5.00
5.23
Trichloroethene
5.00
5.32
4.96
Trichlorofluoromethane
5.00
5.40
4.88
1,2,3-Trichloropropane
5.00
4.25
4.56
1,2,4-Trimethylbenzene
5.00
4.87
4.93
1,3,5-Trimethyl benzene
5.00
4.61
4.59
Vinyl chloride
5.00
5.41
5.00
o-Xylene
5.00
4.91
4.98
m&p-Xylenes
10.0
9.89
9.95
(S) Toluene-d8
(S) 4-Bromofluorobenzene
(S) 1,2-Dich/oroethane-d4
LCS Rec.
o/
VL
88.2
105
99.2
130
143
108
100
106
108
85.0
97.4
92.2
108
98.2
98.9
99.4
96.7
101
LCSD Rec
98.8
94.4
98.8
102
109
128
107
105
99.2
97.6
91.2
98.6
91.8
100
99.6
99.5
103
97.6
99.4
Rec. Limits LCS Qualifier
75.0-125
65.0-130
72.0-132
79.0-120
50.0-138
57.0-137
73.0-124
80.0-120
78.0-124
59.0-147
73.0-130
76.0-121
76.0-122
67.0-131
80.0-122
80.0-122
80.0-120
77.0-126
70.0-130
J4
LCSD Qualifier RPD
3.38
6.79
5.70
3.17
17.6
10.8
1.49
4.50
7.00
10.1
7.04
1.22
0.435
7.88
1.42
0.605
RPD Limits
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
FP1
FC
FSS
4
Cn
FSr
�GI
FAI
FSC
Page 36 of 44
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Pace Analytical - Kernersville, NC 92563029 L1408905 10/06/21 22:01 14 of 22

WG1751182
Semi -Volatile Organic Compounds
(GC) by Method 8015C
Method Blank (MB)
(MB) R3712295-1 10/04/21 20:55
MB Result
MB Qualifier MB MDL
Analyte mg/kg
mg/kg
TPH (GC/FID) High Fraction 0.877
J 0.769
(S) o-Terpheny/ 51.7
Laboratory Control Sample (LCS)
MB RDL
mg/kg
4.00
18.0-148
QUALITY CONTROL SUMMARY
L1408905-01
(LCS) R3712295-2 10/04/21 21:09
Spike Amount LCS Result LCS Rec. Rec. Limits LCS Qualifier
Analyte mg/kg mg/kg % %
TPH (GC/FID) High Fraction 50.0 45.0 90.0 50.0-150
(S) o-Terpheny/ 62.6 18.0-148
L14O8880-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L1408880-01 10/05/21 01:38 • (MS) R3712295-3 10/05/21 01:52 • (MSD) R3712295-4 10/05/21 02:06
Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec.
Analyte mg/kg mg/kg mg/kg mg/kg % %
TPH (GC/FID) High Fraction 48.9 7.69 52.3 47.4 91.2 81.7
(S) o-Terphenyl 57.2 52.8
Dilution Rec. Limits MS Qualifier MSD Qualifier RPD
1 50.0-150 9.83
18.0-148
RPD Limits
20
Page 37 of 44
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Pace Analytical - Kernersville, NC 92563029 L1408905 10/06/21 22:01 15 of 22

WG1748427
Semi Volatile Organic Compounds (GC/MS) by Method 625.1
QUALITY CONTROL SUMMARY
L1408905-02
Method Blank (MB)
(MB) R3711222-2 09/30/21 20:11
MB Result
Analyte ug/I
MB Qualifier MB MDL MB RDL
ug/I ug/I
Acenaphthene
U
0.0886
1.00
Acenaphthylene
U
0.0921
1.00
Anthracene
U
0.0804
1.00
Azobenzene
U
0.105
10.0
Benzidine
U
3.74
10.0
Benzo(a)anth race ne
U
0.199
1.00
Benzo(b)fluoranthene
U
0.130
1.00
Benzo(k)fluoranthene
U
0.120
1.00
Benzo(g,h,i)perylene
U
0.121
1.00
Benzo(a)pyrene
U
0.0381
1.00
Bis(2-chlorethoxy)methane
U
0.116
10.0
Bis(2-chloroethyl)ether
U
0.137
10.0
2,2-Oxybis(1-Chloropropane)
U
0.210
10.0
4-Bromophenyl-phenylether
U
0.0877
10.0
2-Chloronaphthalene
U
0.0648
1.00
4-Chlorophenyl-phenylether
U
0.0926
10.0
Chrysene
U
0.130
1.00
Dibenz(a,h)anthracene
U
0.0644
1.00
3,3-Dichlorobenzidine
U
0.212
10.0
2,4-Dinitrotoluene
U
0.0983
10.0
2,6-Dinitrotoluene
U
0.250
10.0
Fluoranthene
U
0.102
1.00
Fluorene
U
0.0844
1.00
Hexachlorobenzene
U
0.0755
1.00
Hexachloro-1,3-butadiene
U
0.0968
10.0
Hexachlorocyclopentadiene
U
0.0598
10.0
Hexachloroethane
U
0.127
10.0
Indeno(1,2,3-cd)pyrene
U
0.279
1.00
Isophorone
U
0.143
10.0
Naphthalene
U
0.159
1.00
Nitrobenzene
U
0.297
10.0
n-Nitrosodimethyla mine
U
0.998
10.0
n-Nitrosodiphenyla mine
U
2.37
10.0
n-Nitrosodi-n-propylamine
U
0.261
10.0
Phenanthrene
U
0.112
1.00
Benzylbutyl phthalate
U
0.765
3.00
Bis(2-ethylhexyl)phthalate
U
0.895
3.00
Di-n-butyl phthalate
U
0.453
3.00
Diethyl phthalate
U
0.287
3.00
Dimethyl phthalate
U
0.260
3.00
ACCOUNT:
Pace Analytical - Kernersville, NC
PROJECT: SDG: DATE/TIME:
92563029 L1408905 10/06/21 22:01
FP1
FC
FSS
4
Cn
FSr
�GI
FAI
FSC
Page 38 of 44
PAGE:
16 of 22

WG1748427
Semi Volatile Organic Compounds
Method Blank (MB)
(GC/MS) by Method 625.1
QUALITY CONTROL SUMMARY
L1408905-02
FP1(MB)
R3711222-2 09/30/21 20:11
MB Result
MB Qualifier
MB MDL
MB RDL
Analyte ug/I
ug/I
ug/I
ITC
Di-n-octyl phthalate U
0.932
3.00
Pyrene U
0.107
1.00
FSS
1,2,4-Trichlorobenzene U
0.0698
10.0
4-ChIoro-3-methyl phenol U
0.131
10.0
2-Chorophenol U
0.133
10.0
rCn
2,4-Dichlorophenol U
0.102
10.0
2,4-Dimethylphenol U
0.0636
10.0
FSr
4,6-Dinitro-2-methylphenol U
1.12
10.0
2,4-Dinitrophenol U
5.93
10.0
2-Nitrophenol U
0.117
10.0
4-Nitrophenol U
0.143
10.0
Pentachlorophenol U
0.313
10.0
GI
Phenol U
4.33
10.0
2,4,6-Trichlorophenol U
0.100
10.0
(S) Nitrobenzene-d5 65.6
15.0-314
FAI
(S) 2-F/uorobipheny/ 68.8
22.0-127
(S) p-Terphenyl-d14 69.7
29.0-141
FSC
(S) Phenol-d5 19.1
8.00-424
(S) 2-Fluorophenol 34.4
10.0-120
(S)2,4,6-Tribromopheno/ 62.5
10.0-153
Laboratory Control Sample (LCS)
(LCS) R3711222-1 09/30/21 19:49
Spike Amount
LCS Result
LCS Rec.
Rec. Limits LCS Qualifier
Analyte ug/I
Ug/I
%
%
Acenaphthene 50.0
32.0
64.0
47.0-145
Acenaphthylene 50.0
35.3
70.6
33.0-145
Anthracene 50.0
34.6
69.2
27.0-133
Azobenzene 50.0
34.7
69.4
37.0-125
Benzidine 100
50.6
50.6
1.00-120
Benzo(a)anth race ne 50.0
37.5
75.0
33.0-143
Benzo(b)fluoranthene 50.0
36.1
72.2
24.0-159
Benzo(k)fluoranthene 50.0
35.3
70.6
11.0-162
Benzo(g,h,i)perylene 50.0
33.1
66.2
1.00-219
Benzo(a)pyrene 50.0
33.1
66.2
17.0-163
Bis(2-chlorethoxy)methane 50.0
30.4
60.8
1.00-219
Bis(2-chloroethyl)ether 50.0
32.8
65.6
33.0-185
2,2-Oxybis(1-Chloropropane) 50.0
30.3
60.6
36.0-166
Page 39 of 44
ACCOUNT:
PROJECT: SDG: DATE/TIME:
PAGE:
Pace Analytical - Kernersville,
NC
92563029 L1408905 10/06/21 22:01
17 of 22

WG1748427
Semi Volatile Organic Compounds (GC/MS) by Method 625.1
QUALITY CONTROL SUMMARY
L1408905-02
Laboratory Control Sample (LCS)
(LCS) R3711222-1 09/30/2119:49
Spike Amount
Analyte
ug/I
4-Bromophenyl-phenylether
50.0
2-Chloronaphthalene
50.0
4-Chlorophenyl-phenylether
50.0
Chrysene
50.0
Dibenz(a,h)anth racene
50.0
3,3-Dichlorobenzidine
100
2,4-Dinitrotoluene
50.0
2,6-Dinitrotoluene
50.0
Fluoranthene
50.0
Fluorene
50.0
Hexachlorobenzene
50.0
Hexachloro-1,3-butadiene
50.0
Hexachlorocyclopentadiene
50.0
Hexachloroethane
50.0
Indeno(1,2,3-cd)pyrene
50.0
Isophorone
50.0
Naphthalene
50.0
Nitrobenzene
50.0
n-Nitrosodimethyla mine
50.0
n-Nitrosodiphenyla mine
50.0
n-Nitrosodi-n-propylamine
50.0
Phenanthrene
50.0
Benzylbutyl phthalate
50.0
Bis(2-ethylhexyl)phthalate
50.0
Di-n-butyl phthalate
50.0
Diethyl phthalate
50.0
Dimethyl phthalate
50.0
Di-n-octyl phthalate
50.0
Pyrene
50.0
1,2,4-Trichlorobenzene
50.0
4-Ch I oro-3-m ethyl phenol
50.0
2-Chlorophenol
50.0
2,4-Dichlorophenol
50.0
2,4-Dimethylphenol
50.0
4,6-Di n itro-2-methyl phen of
50.0
2,4-Dinitrophenol
50.0
2-Nitrophenol
50.0
4-Nitrophenol
50.0
Pentachlorophenol
50.0
Phenol
50.0
LCS Result
ua/1
3b.1
32.3
33.8
34.5
33.3
75.2
36.7
34.6
35.1
32.4
35.2
29.2
15.9
31.4
33.7
32.3
27.8
30.2
19.7
34.1
33.4
38.7
39.2
34.0
38.2
35.6
34.9
33.9
37.5
29.9
27.1
25.6
28.9
27.5
36.9
27.5
31.7
9.00
27.4
9.41
LCS Rec.
72.2
64.6
67.6
69.0
66.6
75.2
73.4
69.2
70.2
64.8
70.4
58.4
31.8
62.8
67.4
64.6
55.6
60.4
39.4
68.2
66.8
77.4
78.4
68.0
76.4
71.2
69.8
67.8
75.0
59.8
54.2
51.2
57.8
55.0
73.8
55.0
63.4
18.0
54.8
18.8
Rec. Limits LCS Qualifier
53.0-127
60.0-120
25.0-158
17.0-168
1.00-227
1.00-262
39.0-139
50.0-158
26.0-137
59.0-121
1.00-152
24.0-120
10.0-120
40.0-120
1.00-171
21.0-196
21.0-133
35.0-180
10.0-120
44.0-120
1.00-230
54.0-120
1.00-152
8.00-158
1.00-120
1.00-120
1.00-120
4.00-146
52.0-120
44.0-142
22.0-147
23.0-134
39.0-135
32.0-120
1.00-181
1.00-191
29.0-182
1.00-132
14.0-176
5.00-120
FP1
FC
FSS
4
Cn
FSr
�GI
FAI
FSC
Page 40 of 44
PAGE:
18 of 22
ACCOUNT:
Pace Analytical - Kernersville, NC
PROJECT: SDG: DATE/TIME:
92563029 L1408905 10/06/21 22:01

WG1748427
Semi Volatile Organic Compounds (GC/MS) by Method 625.1
QUALITY CONTROL SUMMARY
L1408905-02
Laboratory Control Sample (LCS)
(LCS) R3711222-1 09/30/2119:49
Spike Amount LCS Result
LCS Rec.
Rec. Limits
Analyte ug/I ug/I
%
%
2,4,6-Trichlorophenol 50.0 32.4
64.8
37.0-144
(S) Nitrobenzene-d5
59.0
15.0-314
(S) 2-F/uorobipheny/
69.0
22.0-127
(S) p-Terphenyl-d14
68.5
29.0-141
(S) Phenol-d5
16.8
8.00-424
(S) 2-Fluorophenol
29.1
10.0-120
(S) Z4,6-Tribromopheno/
77.5
10.0-153
LCS Qualifier
FP1
FC
FSS
4
Cn
FSr
�GI
FAI
FSC
Page 41 of 44
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Pace Analytical - Kernersville, NC 92563029 L1408905 10/06/21 22:01 19 of 22

GLOSSARY OF TERMS
Guide to Reading and Understanding Your Laboratory Report
The information below is designed to better explain the various terms used in your report of analytical results from the Laboratory. This is not
intended as a comprehensive explanation, and if you have additional questions please contact your project representative.
Results Disclaimer - Information that may be provided by the customer, and contained within this report, include Permit Limits, Project Name,
Sample ID, Sample Matrix, Sample Preservation, Field Blanks, Field Spikes, Field Duplicates, On -Site Data, Sampling Collection Dates/Times, and
Sampling Location. Results relate to the accuracy of this information provided, and as the samples are received.
Abbreviations and Definitions
(dry)
Results are reported based on the dry weight of the sample. [this will only be present on a dry report basis for soils].
MDL
Method Detection Limit.
MDL (dry)
Method Detection Limit.
RDL
Reported Detection Limit.
RDL (dry)
Reported Detection Limit.
Rec.
Recovery.
RPD
Relative Percent Difference.
SDG
Sample Delivery Group.
Surrogate (Surrogate Standard) - Analytes added to every blank, sample, Laboratory Control Sample/Duplicate and
(S)
Matrix Spike/Duplicate; used to evaluate analytical efficiency by measuring recovery. Surrogates are not expected to be
detected in all environmental media.
U
Not detected at the Reporting Limit (or MDL where applicable).
Analyte
The name of the particular compound or analysis performed. Some Analyses and Methods will have multiple analytes
reported.
If the sample matrix contains an interfering material, the sample preparation volume or weight values differ from the
Dilution
standard, or if concentrations of analytes in the sample are higher than the highest limit of concentration that the
laboratory can accurately report, the sample may be diluted for analysis. If a value different than 1 is used in this field, the
result reported has already been corrected for this factor.
These are the target % recovery ranges or % difference value that the laboratory has historically determined as normal
Limits
for the method and analyte being reported. Successful QC Sample analysis will target all analytes recovered or
duplicated within these ranges.
Original Sample
The non -spiked sample in the prep batch used to determine the Relative Percent Difference (RPD) from a quality control
sample. The Original Sample may not be included within the reported SDG.
This column provides a letter and/or number designation that corresponds to additional information concerning the result
Qualifier
reported. If a Qualifier is present, a definition per Qualifier is provided within the Glossary and Definitions page and
potentially a discussion of possible implications of the Qualifier in the Case Narrative if applicable.
The actual analytical final result (corrected for any sample specific characteristics) reported for your sample. If there was
no measurable result returned for a specific analyte, the result in this column may state "ND" (Not Detected) or "BDL"
Result
(Below Detectable Levels). The information in the results column should always be accompanied by either an MDL
(Method Detection Limit) or RDL (Reporting Detection Limit) that defines the lowest value that the laboratory could detect
or report for this analyte.
Uncertainty
(Radiochemistry)
Confidence level of 2 sigma.
A brief discussion about the included sample results, including a discussion of any non -conformances to protocol
Case Narrative (Cn)
observed either at sample receipt by the laboratory from the field or during the analytical process. If present, there will
be a section in the Case Narrative to discuss the meaning of any data qualifiers used in the report.
Quality Control
This section of the report includes the results of the laboratory quality control analyses required by procedure or
Summary (Qc)
analytical methods to assist in evaluating the validity of the results reported for your samples. These analyses are not
being performed on your samples typically, but on laboratory generated material.
This is the document created in the field when your samples were initially collected. This is used to verify the time and
Sample Chain of
date of collection, the person collecting the samples, and the analyses that the laboratory is requested to perform. This
Custody (Sc)
chain of custody also documents all persons (excluding commercial shippers) that have had control or possession of the
samples from the time of collection until delivery to the laboratory for analysis.
This section of your report will provide the results of all testing performed on your samples. These results are provided
Sample Results (Sr)
by sample ID and are separated by the analyses performed on each sample. The header line of each analysis section for
each sample will provide the name and method number for the analysis reported.
Sample Summary (Ss)
This section of the Analytical Report defines the specific analyses performed for each sample ID, including the dates and
times of preparation and/or analysis.
Qualifier
Description
J
The identification of the analyte is acceptable; the reported value is an estimate.
J4
The associated batch QC was outside the established quality control range for accuracy.
J7
Surrogate recovery cannot be used for control limit evaluation due to dilution.
FP1
FTC
FSS
4
Cn
FSr
RC
$AI
FSC
Page 42 of 44
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Pace Analytical - Kernersville, NC 92563029 L1408905 10/06/21 22:01 20 of 22

ACCREDITATIONS & LOCATIONS
Pace Analytical National 12065 Lebanon Rd Mount Juliet, TN 37122
Alabama
40660
Nebraska
NE-OS-15-05
Alaska
17-026
Nevada
TN000032021-1
Arizona
AZ0612
New Hampshire
2975
Arkansas
88-0469
New Jersey—NELAP
TN002
California
2932
New Mexico
TN00003
Colorado
TN00003
New York
11742
Connecticut
PH-0197
North Carolina
Env375
Florida
E87487
North Carolina'
DW21704
Georgia
NELAP
North Carolinas
41
Georgia'
923
North Dakota
R-140
Idaho
TN00003
Ohio—VAP
CL0069
Illinois
200008
Oklahoma
9915
Indiana
C-TN-01
Oregon
TN200002
Iowa
364
Pennsylvania
68-02979
Kansas
E-10277
Rhodelsland
LA000356
Kentucky16
KY90010
South Carolina
84004002
Kentucky 2
16
South Dakota
n/a
Louisiana
A130792
Tennessee' °
2006
Louisiana
LA018
Texas
T104704245-20-18
Maine
TN00003
Texas'
LAB0152
Maryland
324
Utah
TN000032021-11
Massachusetts
M-TN003
Vermont
VT2006
Michigan
9958
Virginia
110033
Minnesota
047-999-395
Washington
C847
Mississippi
TN00003
West Virginia
233
Missouri
340
Wisconsin
998093910
Montana
CERT0086
Wyoming
A21-A
A21-A — ISO 17025
1461.01
AIHA-LAP,LLC EMLAP
100789
A21-A — ISO 17025 s
1461.02
DOD
1461.01
Canada
1461.01
USDA
P330-15-00234
EPA—Crypto
TN00003
Drinking Water 2 Underground Storage Tanks 'Aquatic Toxicity ° Chemical/Microbiological 'Mold 6 Wastewater n/a Accreditation not applicable
Not all certifications held by the laboratory are applicable to the results reported in the attached report.
Accreditation is only applicable to the test methods specified on each scope of accreditation held by Pace Analytical.
FP1
FTc
FSS
4
Cn
FSr
Rc
I ql
FSC
Page 43 of 44
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Pace Analytical - Kernersville, NC 92563029 L1408905 10/06/21 22:01 21 of 22

Internal Transfer Chain of Custody
❑ Samples Pre -Logged into eCOC
Workorder: 92563029 Workorder Name: Pilot Geo - G-7234
F138
State Of Origin: NC
Cert. Needed: ❑ Yes ❑ No
Owner Received Date: 9/23/2021
aceAnalXical
ww5w.pacefebs.com
Results Reauested Bv: 10/7/2021
Report To Subcontract To
Requested
Analysis
Stephanie Knott Pace National
Pace Analytical Kernersviile 12065 Lebanon Rd
1377 South Park Drive Mt. Juliet, TN 37122
Kernersville, NC 27284 Phone [phone]
Phone [phone]
o
sn
D
c
e
Preserved Containers
�fQS�1aS'
'�
1TVDe
Sample
Collect
L1
Item
Sample ID
Date[Time
Lab ID
Matrix
>
:5
LAB USE ONLY
1
5-2
PS
9/23/202110:15
92563029001
Solid
1
1
X
X
--6(
2
W-1
PS
9/231202110:45
92563029002
Water
2
X
X
"4111
3
4
5
Comments
Transfers
Rased By
DatefrimeReceived
By
DatelTime
1
2
i�
3
Cooler Temperature on Receipt °C
Custod Sea! Y or N Received on Ice Y Inr N Samples Intact Y or N
*.*In order to maintain client confidentiality, location/name of the sampling site, sampler's name and signature may not be provided on this COC document.
This chain of custody isconsideredcomplete as is since this information is available in the owner laboratory.
i q4rtr(
Sam le R eiot Checklist
COC Seal Present/Intact: ,N If Applicable
COC Signed/Accurate: N VOA Zero Headspace: N
Bottles arrive intact: N Pres.Correct;Check: _Y_N
Correct bcttles used: N
Sufficient volume sent:JE
N
RAD Screen <0.5 mR/hr:N
a�5�1 01ua�
Thursday, September 23, 2021 2:28:44 PM
FMT-ALlL2-002rev.00 24March2009 PaU&904 af1441