MO-27893_47196_CA_IAR_20200812_Inital Abatement Report

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INITIAL ABATEMENT ACTION REPORT
4732 WEST SUGAR CREEK ROAD PARCEL
4732 WEST SUGAR CREEK ROAD
CHARLOTTE, MECKLENBURG COUNTY, NORTH CAROLINA 28269
PREPARED FOR:
CITY OF CHARLOTTE
ENVIRONMENTAL SERVICES
ENGINEERING AND PROPERTY MANAGMENT
600 EAST FOURTH STREET
CHARLOTTE, NORTH CAROLINA 28202
PREPARED BY:
WOOD ENVIRONMENT & INFRASTRUCTURE SOLUTIONS, INC.
2801 YORKMONT ROAD, SUITE 100
CHARLOTTE, NORTH CAROLINA 28208
AUGUST 12, 2020
WOOD PROJECT: 1238-20-0028

wood.
Wood Environment & Infrastructure Solutions, Inc.
2801 Yorkmont Road, Suite 100
Charlotte, North Carolina 28208
T:704-357-8600
www.woodpic.com
August 12, 2020
Ms. Trudy Beverly, LG
North Carolina Department of Environmental Quality
Mooresville Regional Office
UST Section
610 East Center Avenue
Mooresville, North Carolina 28115
Subject: Initial Abatement Action Report
4732 West Sugar Creek Road Parcel
Charlotte, Mecklenburg County, North Carolina 28269
Wood Project: 1238-20-0028
Dear Ms. Beverly:
On behalf of the City of Charlotte (Property Owner), Wood Environment & Infrastructure Solutions, Inc.
(Wood) is submitting the enclosed Initial Abatement Action Report for the facility located at 4732 West
Sugar Creek Road, Charlotte, Mecklenburg County, North Carolina 28269 (the Site).
The report was prepared in general accordance with the North Carolina Department of Environmental
Quality (NCDEQ), UST Section Guidelines for Site Checks, Tank Closure, and Initial Response and Abatement
for UST Releases (March 1, 2007 version, Change 9, effective February 1, 2019). This report includes a
description of the field activities and the results obtained.
Sincerely,
Wood Environment & Infrastructure Solutions, Inc.
Andrew J. Frantz, REM
Senior Scientist
Enclosure
Cc: Mr. Steve Gucciardi, City of Charlotte
*&-v1— cae,
Helen P. Corley, LG, BCES
Principal Hydrogeologist

Initial Abatement Action Report - 4732 West Sugar Creek Road Parcel August 12, 2020
4732 West Sugar Creek Road, Charlotte, North Carolina
Wood Project: 1238-20-0028
A. SITE INFORMATION
1. Site Identification
Date of Report: August 12, 2020
Facility I.D.: N/A UST Incident Number: Pending Site Risk: Pending
Site Name: 4732 West Sugar Creek Road Parcel
Street Address: 4732 West Sugar Creek Road
City: Charlotte Zip Code: 28269 County: Mecklenburg
Description of Geographical Data Point: Tank basin
Location Method: GPS
Latitude: 35.317516" N Longitude:-80.806512" W
2. Information about Contacts Associated with the UST System
UST Owner: City of Charlotte
Address: 600 East Fourth Street, Charlotte, North Carolina
Telephone: [phone]
UST Operator: Clarence and Ulysses Spears
Address: 4732 West Sugar Creek Road, Charlotte, North Carolina
Telephone: Unknown
Property Owner: City of Charlotte
Address: 600 East Fourth Street, Charlotte, North Carolina
Telephone: [phone]
Property Occupant: Vacant
Address: 4732 West Sugar Creek Road, Charlotte, North Carolina
Telephone:
Consultant: Wood Environment & Infrastructure Solutions, Inc.
Address: 2801 Yorkmont Road, Suite 100, Charlotte, North Carolina 28208
Telephone: [phone]
Analytical Laboratory: Waypoint Analytical State Certification No.: 402
Address: 229 Springbrook Road, Charlotte, North Carolina 28224
Telephone: [phone]

Initial Abatement Action Report — 4732 West Sugar Creek Road Parcel August 12, 2020
4732 West Sugar Creek Road, Charlotte, North Carolina
Wood Project: 1238-20-0028
3. Information about Release
Date Discovered: June 10, 2020
Estimated Quantity of Release: Unknown
Cause of Release: Corrosion
Source of Release: UST
Sizes and Contents of Tanks or Other Containment from which Release Occurred: 250-gallon
heating oil UST
4. Certification
I, Helen P. Corley, a
do certify.
knowledg
Professional Geologist for Wood Environment & Infrastructure Solutions, Inc.,
(lhpntained in this report is correct and accurate to the best of my
.°� -�C�NS�c' . 9
! L
�F G)
••, Ot 0
(Please affix Stamp'a'riT 566ature)
!� d
(Dat )
Wood Environment & Infrastructure Solutions, Inc. is licensed to practice geology (C-2478) and
engineering (F-1253) in North Carolina.

Initial Abatement Action Report - 4732 West Sugar Creek Road Parcel August 12, 2020
4732 West Sugar Creek Road, Charlotte, North Carolina
Wood Project: 1238-20-0028
B. EXECUTIVE SUMMARY
The Site is Mecklenburg County Tax Parcel 043-106-27, which encompasses approximately 19.42 acres,
and is located in a mostly residential area. The City of Charlotte and its tank removal contractor (W.C.
Black and Sons, Inc.) mobilized to the Site on June 10, 2020 to remove the 250-gallon heating oil UST.
Reportedly, prior to removal, the top of the UST was uncovered by removing the overburden from above
the tank. After the tank was uncovered, the liquid was removed from the tank by a vacuum truck. Heating
oil and petroleum contact water (PCW) was pumped from the tank into a vacuum truck for off -Site
disposal. Following removal of the liquid from the tank, the soils were observed to be impacted (staining
and petroleum odor) and stockpiled on plastic. Once the UST was free from the surrounding soil, it was
removed from the excavation and placed on plastic. Several areas of corrosion and pitting were observed
on the removed UST.
On June 11, 2020, Wood personnel mobilized to the Site to collect the UST closure soil samples from the
excavation (S-1 and S-2) and one soil sample from the stockpiled soil (S-3) for disposal purposes. The
laboratory analytical results identified TPH DRO and TPH GRO concentrations in samples S-1 and S-2,
which exceeded the State Action Levels for TPH DRO of 100 milligrams per kilogram (mg/kg) and for TPH
GRO of 50 mg/kg. In addition, TPH DRO was identified in sample S-3 at a concentration above State
Action Level for TPH DRO.
The City of Charlotte requested that Wood personnel return to the Site on July 7, 2020 to oversee
petroleum -impacted soil over -excavation from the excavation. PID field screening readings, initially, and
the results of the laboratory analyses of sidewall and base confirmation soil samples, eventually, were
used to determine that soil over -excavation was complete. Based on the real-time PID screenings, the
excavation was extended to an approximate depth of 7.5 feet and to an approximate length and width of
12 feet and 10 feet, respectively. The confirmation sidewall soil samples (SW-1, SW-2, SW-3, and SW-4)
were collected from the sidewalls at an approximate depth of 4.5 feet and the confirmation base soil
sample (Base) was collected from an approximate depth of 7.5 feet. The analyses of the confirmation soil
samples did not identify concentrations of petroleum constituents, which exceeded their respective North
Carolina Department of Environmental Quality (NCDEQ) Maximum Soil Contaminant Concentrations
(MSCCs). A total of approximately 51.34 tons of petroleum -impacted soil was removed from the
excavation and disposed of off -Site. Groundwater or bedrock were not encountered in the excavation.
Based on the results of the confirmation soil sampling, Wood recommends no further action in regards to
the release from the 250-gallon heating oil UST.

Initial Abatement Action Report - 4732 West Sugar Creek Road Parcel August 12, 2020
4732 West Sugar Creek Road, Charlotte, North Carolina
Wood Project: 1238-20-0028
C. TABLE OF CONTENTS
A.
SITE INFORMATION...........................................................................................................i
1.
Site Identification..........................................................................................................................................i
2.
Information about Contacts Associated with the UST System...........................................................i
3.
Information about Release.........................................................................................................................ii
4.
Certification...................................................................................................................................................ii
B.
EXECUTIVE SUMMARY.....................................................................................................
iii
C.
TABLE OF CONTENTS.......................................................................................................
iv
D.
SITE HISTORY AND CHARACTERIZATION.......................................................................1
1.
UST Owner/Operator Information...........................................................................................................1
2.
UST Information...........................................................................................................................................1
3.
Description of the Release..........................................................................................................................1
4.
Description of Site Characteristics............................................................................................................1
E.
UST CLOSURE REPORT......................................................................................................3
F.
INITIAL RESPONSE AND ABATEMENT ACTION..............................................................5
G.
EXCAVATION OF CONTAMINATED SOIL.........................................................................6
1.
Determination of the Source and Extent of Soil Contamination......................................................6
2.
Excavation Process.......................................................................................................................................6
H.
CONCLUSIONS AND RECOMMENDATIONS....................................................................7
FIGURES
Figure 1 Site Location Map
Figure 2 Project Area on USGS Topo
Figure 3 Site Map
Figure 4 Excavation Layout
TABLES
Table 1 Site History — UST System Owner/Operator and Other Responsible Party Information
Table 2 Site History— UST System and Release Information
Table 3 UST Closure Soil Sampling Results
Table 4 Summary of UST Confirmation Soil Sampling Results
iv

Initial Abatement Action Report - 4732 West Sugar Creek Road Parcel
4732 West Sugar Creek Road, Charlotte, North Carolina
Wood Project: 1238-20-0028
APPENDICES
Appendix A
Photographs
Appendix B
Tank Disposal Certificate and Liquid/Soil Disposal Manifests
Appendix C
UST Forms
Appendix D
Laboratory Analytical Reports and Chain -of -Custody Forms
August 12, 2020
v

Initial Abatement Action Report - 4732 West Sugar Creek Road Parcel August 12, 2020
4732 West Sugar Creek Road, Charlotte, North Carolina
Wood Project: 1238-20-0028
D. SITE HISTORY AND CHARACTERIZATION
1. UST Owner/Operator Information
Information regarding ownership and operator of the former UST is provided in Table 1. At the time of
this report, the City of Charlotte is the owner of the former UST and Clarence and Ulysses Spears were the
operator of the UST.
2. UST Information
Information regarding the former UST at the site is provided in Table 2.
3. Description of the Release
Following the demolition of the on -Site residence, the 250-gallon heating oil UST was removed on June
10, 2020. During its removal, impacted soil was observed (staining and petroleum odor). The City of
Charlotte requested Wood collect samples from the former UST location and the resultant laboratory
analyses identified Total Petroleum Hydrocarbon (TPH) Diesel Range Organics (DRO) and Gasoline Range
Organics (GRO) concentrations above their respective State Action Levels.
4. Description of Site Characteristics
The Site encompasses approximately 19.42 acres, is located in a mostly residential area, and is identified
as Mecklenburg County Tax Parcel 043-106-27. A Site Location Map is included as Figure 1, a
Topographic Map is included as Figure 2, and the location of the former UST is shown on Figure 3.
The site is located within the Piedmont Province. The Piedmont is bounded to the east and southeast by
the Atlantic Coastal Plain and to the west by the escarpment of the Blue Ridge Mountains, having a width
of 150 to 225 miles (LeGrand 2004). According to the Geologic Map of North Carolina, the Site is
underlain by metamorphosed quartz diorite.
The Site was formerly occupied by an approximately 2,742-square foot single-family residence
constructed in 1938. The UST was located near the northern corner of the former residential building. The
surface cover surrounding the area consisted of grass and gravel.
The 7.5-minute Derita, North Carolina, United States Geological Survey (USGS) quadrangle, published in
2013 was examined. The elevation at the Project Area ranges from approximately 714 to 766 feet above
mean sea level (msl). The topography of the area generally slopes downward to the southeast.

Initial Abatement Action Report - 4732 West Sugar Creek Road Parcel August 12, 2020
4732 West Sugar Creek Road, Charlotte, North Carolina
Wood Project: 1238-20-0028
The general direction of groundwater flow can be inferred from ground surface elevations and surficial
expression of groundwater identified on the Derita, North Carolina USGS topographic quadrangle.
Surficial groundwater occurrences generally include permanent lakes, streams, and wetland areas. Based
on Wood's review of topographic maps and observations of the Site vicinity, the groundwater flow
direction was inferred to be generally to the southeast toward a tributary of Mallard Creek.
Wood reviewed the Mecklenburg County Well Information System 4.0 for water -supply wells located in
the area surrounding the site. The closest water -supply well identified on the system is located
approximately 815 feet to the southwest of the former UST location.
2

Initial Abatement Action Report - 4732 West Sugar Creek Road Parcel August 12, 2020
4732 West Sugar Creek Road, Charlotte, North Carolina
Wood Project: 1238-20-0028
E. UST CLOSURE REPORT
The City of Charlotte and its tank removal contractor (W.C. Black and Sons, Inc.) mobilized to the Site on
June 10, 2020 to remove the 250-gallon heating oil UST. Note, Wood was not on -Site for the removal of
the UST. Information regarding the removal of the UST was provided by the City of Charlotte and W.C.
Black and Sons, Inc. Reportedly, prior to removal, the top of the UST was uncovered by removing the
overburden from above the tank. After the tank was uncovered, liquid was removed from the tank by a
vacuum truck. Heating oil and petroleum contact water (PCW) was pumped from the tank into a vacuum
truck for off -Site disposal by HAZ-MAT Environmental Services (HAZ-MAT). Following removal of the
liquid from the tank, adjacent soils were observed to be impacted (staining and petroleum odor) and were
stockpiled on plastic once removed. Once the UST was free from the surrounding soil, it was removed
from the excavation and placed on plastic. Several areas of corrosion and pitting were observed on the
UST following removal.
Since petroleum impacted soils were observed during the UST removal, the excavation was left open to
allow for the collection of UST closure soil samples for analytical analyses. On June 11, 2020, Wood
personnel mobilized to the Site to collect the UST closure soil samples from the excavation (S-1 and S-2)
and one soil sample from the stockpiled soil (S-3) for disposal purposes. Soil samples were collected using
a stainless steel hand auger. To minimize the potential for cross -contamination, a new pair of nitrile
gloves were donned and the hand auger was decontaminated between sample locations. The soil samples
were placed directly into laboratory provided containers, placed in a cooler on ice, and delivered to
Waypoint Analytical (Waypoint) in Charlotte, North Carolina. The closure soil samples were analyzed for
TPH DRO and TPH GRO via EPA Method 8015C and benzene, toluene, ethylbenzene, and xylenes (BTEX)
via EPA Method 8260D. The samples were maintained under a chain -of -custody protocol. The locations of
the UST closure soil samples (S-1 and S-2) are depicted on Figure 4. Photographs of the UST closure
activities are included in Appendix A. The excavation was left open pending receipt of the analytical
results.
The laboratory analytical results identified TPH DRO and TPH GRO concentrations in samples S-1 and S-2
exceeding the State Action Level for TPH DRO of 100 milligrams per kilogram (mg/kg) and for TPH GRO
of 50 mg/kg. In addition, TPH DRO was identified in sample S-3 at a concentration which exceeded the
State Action Level for TPH DRO. Following receipt of the analytical results, on June 18 2020, HAZ-MAT and
W.C. Black and Sons, Inc. returned to the site to remove rainwater that had collected in the excavation.
The rainwater was pumped from the excavation into a vacuum truck for off -Site disposal by HAZ-MAT.
Wood personnel the covered the stockpiles, the UST, and excavation with plastic to keep rainwater from
coming into contact with the removed UST and impacted soil. The liquid disposal manifest is included in
Appendix B. The Site Investigation Report for Permanent Closure or Change -in -Service of Un-Registered
UST (Form UST-2B) is included in Appendix C. The UST closure soil sampling results are summarized on

Initial Abatement Action Report - 4732 West Sugar Creek Road Parcel August 12, 2020
4732 West Sugar Creek Road, Charlotte, North Carolina
Wood Project: 1238-20-0028
Table 3. The UST closure soil sample laboratory analytical report and chain -of -custody form is included in
Appendix D.
4

Initial Abatement Action Report - 4732 West Sugar Creek Road Parcel August 12, 2020
4732 West Sugar Creek Road, Charlotte, North Carolina
Wood Project: 1238-20-0028
F. INITIAL RESPONSE AND ABATEMENT ACTION
Based on the analytical results of the UST closure soil samples, the City of Charlotte submitted a 24-Hour
Release and UST Leak Reporting Form (UST-61 Form). The UST-61 Form is included in Appendix C. The
City of Charlotte requested that Wood personnel return to the Site on July 7, 2020 to direct over -
excavation of petroleum -impacted soil from the UST excavation. A representative of Wood observed soil
excavation and collected samples of soil from the excavator bucket and screened them in the field for
volatile organic compounds (VOCs) using a RAE Systems MiniRAE 3000 equipped with a photoionization
detector (PID). As the impacted soil was removed from the excavation, W.C. Black and Sons, Inc. personnel
placed the soil directly into trucks for off -Site disposal at the Republic Services CMS Landfill facility in
Concord, North Carolina. Once the PID screening indicated the petroleum -impacted soil was removed
from the excavation, confirmation soil samples were collected from the sidewalls (SW-1, SW-2, SW-3, and
SW-4) and from the base (Base) of the excavation for laboratory analyses. Groundwater or bedrock were
not encountered in the excavation. The locations of the UST confirmation soil samples are depicted on
Figure 4 and the sample depths are provided on Table 4.
The confirmation soil samples were collected manually by Wood personnel directly from the excavator
bucket. To minimize the potential for cross -contamination, a new pair of nitrile gloves were donned for
the collection of each soil sample. The confirmation soil samples were placed directly into laboratory -
provided containers, placed in a cooler on ice, and delivered under chain -of -custody protocol to
Waypoint for analyses. The confirmation soil samples were analyzed for VOCs via EPA Method 8260D,
semi -volatile organic compounds (SVOCs) via EPA Method 8270E, and extractable petroleum
hydrocarbons (EPH) and volatile organic compounds (VPH) via the Massachusetts Department of
Environmental Protection (MADEP) Method.

Initial Abatement Action Report - 4732 West Sugar Creek Road Parcel August 12, 2020
4732 West Sugar Creek Road, Charlotte, North Carolina
Wood Project: 1238-20-0028
G. EXCAVATION OF CONTAMINATED SOIL
1. Determination of the Source and Extent of Soil Contamination
The source of the soil contamination was observed to be corrosion and pitting present on the former 250-
gallon heating oil UST. The PID field screening readings initially and the results of the laboratory analyses
of the sidewall and base confirmation soil samples eventually were used to determine when soil over -
excavation was complete. Based on the PID screenings, the excavation was extended to an approximate
depth of 7.5 feet and to an approximate length and width of 15 feet and 10 feet, respectively. The
confirmation sidewall soil samples (SW-1, SW-2, SW-3, and SW-4) were collected from the sidewalls at an
approximate depth of 4.5 feet and the confirmation base soil sample (Base) was collected from an
approximate depth of 7.5 feet. The analyses of the confirmation soil samples did not identify
concentrations of petroleum constituents which exceeded their respective NCDEQ MSCCs as shown on
Table 4. The UST confirmation soil sample laboratory analytical report and chain -of -custody form is
included in Appendix D.
2. Excavation Process
The excavation process is described in Section F of this report. The excavated petroleum -impacted soil
was loaded directly into trucks and transported to the Republic Services CMS Landfill facility in Concord,
North Carolina. A total of approximately 51.34 tons of soil was transported to the landfill for disposal. Soil
disposal manifests are included in Appendix B. Following the receipt of the laboratory analytical results
for the confirmation soil samples, the excavation was backfilled by W.C. Black and Sons, Inc. personnel
using clean imported fill.
H.

Initial Abatement Action Report - 4732 West Sugar Creek Road Parcel August 12, 2020
4732 West Sugar Creek Road, Charlotte, North Carolina
Wood Project: 1238-20-0028
H. CONCLUSIONS AND RECOMMENDATIONS
Concentrations of TPH DRO and GRO were identified in UST closure samples collected following the
removal of the former 250-gallon heating oil UST, which led to over -excavation activities. Following over -
excavation and off -Site disposal of petroleum -impacted soils, received analytical results of the
confirmation soil samples collected from the base and sidewalls of the excavation indicated no
constituent concentrations exceeding their respective NCDEQ MSCCs. Groundwater or bedrock were not
encountered in the excavation.
Based on the results of the confirmation soil sampling, Wood recommends no further action in regards to
the release from the 250-gallon heating oil UST.
7

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TABLES

Table 1: Site History - UST System Owner/Operator and Other
Responsible Party Information
UST ID Number
1
Facility ID Number Tlw
A
Name of Land Owner/UST Owner
Dates of Ownership
City of Charlotte
12/19/2019 to present
Street Address
600 East Fourth Street
City
State
Zip
Telephone Number
Charlotte
NC
28202
704-651-4366
Name of Operator
Dates of Operation
Clarence and Ulysses Spears
Unknown
Street Address
4732 West Sugar Creek Road
City
State
Zip
Telephone Number
Charlotte
NC
28269
Unknown
Incident Number
TBD

Table 2: Site History - UST System and Release Information
Incident Number/Name: Pending/4732 West Sugar Creek Road Parcel
Description
Was
releaseNCDEQ
UST ID
Current/Last
Previous
Capacity
Construction
Tank
of
Date
Status of
associated
Dimensions
Associated
Tank
Incident
Number
Contents
Contents
(gallons)
Details
UST
with the
(feet)
Piping and
Installed
#
UST
Pumps
system?
Heating
Removed,
1
Heating Oil
250
Steel
3.25 x 4
N/A
Unknown
Yes
TBD
Oil
6/2020

Table 3: UST Closure Soil Sample Results
Incident Number/Name: Pending/4732 West Sugar Creek Road Parcel
Analytical Method 4
TPH by EPA Method 8015
BTEX by EPA Method 8260
Contaminant of Concern
0cl�
arc
Q)
c
c
Qj
�
>,
X
Sample ID
Date Collected
UST Area
Sample Depth (feet)
Incident Phase
m
}
w
o
H
S-1
6/11/2020
UST Excavation
3.5
Closure
6,900
240
<0.26
<0.26
0.17 J
2.3
S-2
6/11/2020
UST Excavation
3.5
Closure
15,000
220
<0.28
<0.28
0.17 J
0.25 J
S-3
6/11/2020
Stockpile
N/A
Closure
220
<5.2
<0.0065
<0.0065
<0.0065
<0.020
State Action Level (mg/kg)
100
50
--
--
--
--
Soil to groundwater MSCC (mg/kg)
__
--
0.0056
4.3
4.9
4.6
Residential MSCC (mg/kg)
18
1,200
1,560
3,129
Industrial/Commercial MSCC (mg/kg)
__
--
164
32,000
40,000
81,760
Notes:
1. Sample depths shown in feet below ground surface (bgs) Prepared By/Date: AJF 7/29/20
2. Concentrations are shown in milligrams per kilogram (mg/kg) Checked By/Date: LMM 7/30/20
3. EPA = Environmental Protection Agency
4. TPH = Total Petroleum Hydrocarbons
5. DRO = Diesel Range Organics
6. GRO = Gasoline Range Organics
7. BTEX = Benzene, Toluene, Ethylbenzene, Xylenes
8. J = Indicates compound was detected at a concentration below the Reporting Limit (lowest calibration standard), detection is considered an estimate
9. MSCCs = North Carolina Department of Environmental Quality (NCDEQ), UST Program, Maximum Soil Contaminant Concentrations, dated April 2012
10. -- = Not Applicable

Table 4: Summary of UST Confirmation Soil Sample Results
Incident Number/Name: Pending/4732 West Sugar Creek Road Parcel
Analytical Method
VOC by EPA Method 8260
EPH via MADEP
Contaminant of Concern
v
v
v
00 .�
V
Sample ID
Date Collected
UST Area
Sample Depth (feet)
Incident Phase
Q
U Q
z
Base
7/7/2020
Base of excavation
7.5
IAA
<0.030
0.00094 J
1.7 J
Southwestern sidewall
SW-1
7/7/2020
of excavation
4.5
IAA
<0.029
0.00090 J
<32
Southeastern sidewall
SW-2
7/7/2020
4.5
IAA
0.015 J
0.00082 J
<32
of excavation
Northeastern sidewall
SW-3
7/7/2020
of excavation
4.5
IAA
<0.026
0.00074 J
<32
Northwestern sidewall
SW-4
7/7/2020
of excavation
4.5
IAA
<0.021
<0.010
<32
Soil to groundwater MSCC (mg/kg)
24
0.16
540
Residential MSCC (mg/kg)
14,000
313
1,500
Industrial/Commercial MSCC (mg/kg)
360,000
8,176
40,000
Notes:
1. Sample depths shown in feet below ground surface (bgs) Prepared By/Date: AJF 7/29/20
2. Concentrations are shown in milligrams per kilogram (mg/kg) Checked By/Date: LMM 7/30/20
3. VOC = Volatile Organic Compounds
4. EPH = Extractable Petroleum Hydrocarbons
5. MADEP = Massachusetts Department of Environmental Protection
6. IAA = Initial Abatement Action
7. J = Indicates compound was detected at a concentration below the Reporting Limit (lowest calibration standard), detection is considered an estimate
8. MSCCs = North Carolina Department of Environmental Quality (NCDEQ), UST Program, Maximum Soil Contaminant Concentrations, dated April 2012
9. Constituents detected in one or more sample shown, see laboratory analytical report for full constituent list

let» 4 ►19 ►:Ie1
PHOTOGRAPHS

Initial Abatement Action Report - 4732 West Sugar Creek Road Parcel August 12, 2020
4732 West Sugar Creek Road, Charlotte, North Carolina
Wood Project: 1238-20-0028
Photograph 1:
View of UST following
removal, photograph
taken June 18, 2020.
Photograph 2:
View of UST following
removal, photograph
1. taken June 18, 2020.

Initial Abatement Action Report - 4732 West Sugar Creek Road Parcel August 12, 2020
4732 West Sugar Creek Road, Charlotte, North Carolina
Wood Project: 1238-20-0028
IV hk
Photograph 3:
View of rainwater in
excavation removed on
June 18, 2020,
photograph taken June
18, 2020.
Photograph 4:
View of UST, stockpile,
and excavation covered
with plastic,
,. photograph taken June
19, 2020.
r .

Initial Abatement Action Report - 4732 West Sugar Creek Road Parcel
4732 West Sugar Creek Road, Charlotte, North Carolina
Wood Project: 1238-20-0028
August 12, 2020
Photograph 5:
View of excavation
covered with plastic
following over -
excavation, photograph
taken July 7, 2020.
Photograph 6:
View of excavation
covered with plastic
following over -
excavation, photograph
taken July 7, 2020.

/_1»4►191/:4:j
LIQUID/SOIL DISPOSAL MANIFESTS

a
p#� r
MNIV*W&
HAZ-MAT
ENVIRONMENTAL SERVICES
P.O. BOX 37392 • CHARLOTTE, N.C. 28237
[phone]
FAX [phone]
NON -HAZARDOUS SPECIAL WASTE
Section I. GENERATOR __Pi.te an of section u
Manifest No. 88481
P.O. No.
Job No. 2J.--.213 I [b
GENERATOR LOCATION WORK CONTRACTED BY
NAME -j
Bill To (If different from information at IeR)
ORIGINATING ADDRESS +�J, NAME _ , r► �
C
MAILING AD E S
[jam ADDRE5 +
CITY __ ! '� STATEC zip C��ITY STATE _.-_ ZIP
J
PHONE NO. I�fO Ntt Gr
CONTACT NAME _-.... CONTACT NAME
_..__
DES. OF WASTE: - -- ------- 0041 7
No. Type Units Quantity
Section II.. INVOICE INFORMATION GALLONS DRUMS
DESCRIPTION
QUANTITY
LINE TOTAL
-- --.--.-_.----.- _
1. PETROLEUM CONTACT WATER
2. OFF -SPEC LIGHT OIL, DIESEL OR GAS m
_
3- NON -HAZARDOUS LIQUIDS
4. SEDWENTOR SOLIDS
5. 55-GALLON DRUM REMOVED - SOLID OR EMPTY
8. 55-GALLON DRUM REMOVED- LIQUID
8.
10. ARRIVALTIME: DEPARTURETIME:
GENERATOR'S CERTIFICATION: I hereby certify that the above named material is not a hazardous waste as defined by 40 CFR Part 261 or any applicable state law, has been properly
described, classified and packaged, and is in proper condition for transportation according to applicable regulations. GeneratorrCustomer shall reimburse HAZ-MAT its reasonable expenses
and charges for handling, analyzing, loading, preparing, transporting, storing or caring for nonconforming or off spec waste, including casts of decontamination and cleaning of equipment.
Generator must notify HAi-MAT of any changes to the waste stream prior to shipment.
Jr
Generator Authorized Agent Name Signature Snom.rnrt Date
Section III. TRANSPORTER 7ERfGeneren mmplrrra it Tranep,rcer i.•••r»rlrrerr:
T lieu ere E1
HAZ- MAT TRANSPORTER II
ENVIRONMENTAL SERVICES
P.O. BOX 37392 • CHARLOTTE. N.C. 28237
a- Driver NamelTitle
b- Phone No c. Truck No
Hazardous Waste Transporter Permits
EPA NCD 484613T0
e. Name -__----.
f. Address
g. Driver Name/Title-
h. Phone No.
j. Transporter II Permit Nos.
i- Truck No.
d . �—
nrv2rSiGn2[�•e Sh:pmen-Date -.-..---•---------- -
Shipment ❑z•m
Section IV: FACILITY INFORMATION AND CERTIFICATE OF DISPOSAL
Site Name: Haz-Mat Environmental Services a. Phone No- 7D4-332-5600
Physical Address: 21Q Dalton Avenue d- Mailing Address: P-O- Box 37392
Charlotte, N.C-28205 Charlotte, N.C- 28237
e: Discrepancy Indication Space
This is to certify that all nm-hazardous mallenal removed from above location has been received and 4 be disposed of in accordance vdh appica6le local, state and feded regulations in the fo" manner: fij tam products
are blended into a hers: al reusable fuel tar use in large I burners. (2) Waste waters are to be treated with polymers. pH a*tsters, and a fbtculant then flows through a dissolved air ttation system for prelreatinent separation,
then into the CMUD sanitation sewer system under 5012. (3) Sludges from treatment systems are hauled to E.P.A. approved facilities for proper disposal. Manifest and certificate of disposal are on file.
(4) Our treatment system operates on a first in, f t basis ptpduct should be proceed within se dais.
SIGNATURE OF: FACiLITYAGE NT DATE
MONTH bAY YEA
ORIGINAL - FINAL T.S.D. • YELLOW - DISPOSER • PINK - f ST IS-D- • GOLD • GENERATOR

REPUBLIC NON -HAZARDOUS SPECIAL WASTE & ASBESTOS MANIFEST
SERVICES, INC.
If waste is asbestos waste, complete Sections I, II, III and IV
If waste is NOT asbestos waste, complete Sections I, II and III n
GENERATOR (Generator completes la-rl
a. Generator's US EPA ID Number
b. Manifest Document Number
c. Page t of
1
d. Generator's Name and Location:
e. Generators Mailing Address:
City of Charlotte
4732 W sugar Creek Rd
Charlotte, NC 28269
g. Phone:
f. Phone:
If owner of the generating facility differs from the generator, provide:
h. Owners Name:
I. Owner's Phone No.:
I. Waste Profile #
k. Exp. Data
I. Waste Shipping Name and
In. Comamers
I n. Total
o. Unit
Description
uuantrty
WWoI
No.
T e
5010 20 8134
soil
I
^1
I
L
BILL TO: City of Charlotte 70055
S , p
GENERATOR'S CERTIFICATION: I hereby certl y that the an material Is not a hazardous waste as defined by 40 CFR 261 or any applicable
state law, has been property described, destined and pa ism oper condithm fortransportetion according to applicable regulations; AND, dthis
waste is a treatment residue of a previously restricted rdous was a subj ct to a Land Disposal Restrictions. I canny and warrant that the waste has
been treated In accordance with the r uirements of C, n is no ger a rdou seas tlefnetl b 0 CFR 261.
. Genera or AutnOnZed Agent Name Print
. Signature Ir.
Da e
n locucmroi wniyietes ue-u anrrt lenspo ter corr p sees c-ef
a.Transporter's Name and Address:
reo
b. Phone:
c. Driver Name(Pring tl Sionature _ _ Data
III. DESTINATION Ir7enerafnr rmmnlafe Illa-r and rtaellnnfinn sao mninfne tun -mot
a. Disposal Facility and Site Address :
c. US EPA Number
d. Discrepancy Indication Space:
CMS Landfill
5105 Morehead Rd
Concord, NO 28027
b. Phone: [phone]N
I herby carfiffeffildithe,above rallied material has base a
e the be knowledge the fiemoolnu is true and accurate.
e. Name cIsIhorized A ant ri
f. Si nature
IV. ASBESTOS (Generator completes IVa-f and Operator complete IVg-i)
a. Operators Name and Address:
b. Phone:
e. Responsible Agency Name and Address:
d. Phone:
e. Special Handling Instructions and Additional Information:
I . Friable 0 Non-Fdable
D Both %Friable %Non -Friable
OPERATOR'S CERTIFICATION: I hereby declare that the contents of this consignment are fully and accurately described above by proper shipping name
and are classified, packed, marked and labeled and are in all respects In proper Condition for transport by highway according to applicable international and
national governmental to ulations.
.Operator's Name and Tit Print
h. Si nature
1. Date
'Operator refers to the company which owns leases,operates,controls, or supervises the facility being demolished or renovated, or the demolition or

&tvREPUBLIC NON -HAZARDOUS SPECIAL WASTE & ASBESTOS MANIFEST
f`, SERVICES, INC.
If waste is asbestos waste, complete Sections I, II, III and IV nq
If waste is NOT asbestos waste, complete Sections I, II and III
1. GENERATOR !Generator COMDletes la-r1 In
(� 1
a. Generators US EPA ID Number
In. Manifest Document Number
C. Page 1 of
1
d. Generator's Name and Location:
e. Generators Mailing Address:
City of Charlotte
4732 W sugar Creek Rd
Charlotte, NC 28269
g. Phone:
I. Phone:
If owner of the generating facility differs from the genemtor, provide:
h. Owners Name:
I. Owners Phone No.:
j. Waste Profile V
k. Esp. Date
I. Waste Shipping Name and
m. Containers
n. Total
o. Unit
Desui tion
No.
T
Quantity
WI/Vol
5010 20 6134
soil
BILL TO: City of Charlotte 70055
GENERATORS CERTIFICATION: I hereby certify that the above named material is not a hazardous waste as defined by 40 CFR 261 or any applicable
state law, has been properly desuibad classified and pa
in proper condition far transportation according to applicable regulations; AND, ifthis
waste is a treatment residue of a previously restricted
ste s bject to the Land Disposal Restrictions. I certify and warrant that the waste has
been treated in accordance with the requirements of
FR 268 a [an Ion waste as defined b 40 CFR 261.
. Generator Autho!'etl ent Name not
nature k D
r �n toenelawl wnlpletes ua-D aria I ransporter completes nc-e)
a. Transporters Name antl Adtlaress:
TBD I.* ('�
iJ /I1� V'dAAr.. l,P✓ -LGrI
b. Phone: S�
S LC ant
c. Ume! Name (Print tl Slanature Date
III. DESTINATNIM `r�enaratnr nlafn him_e 11—+i—finn cue .... .,iefe.. uu ..%
a. Disposal Fatality and Site Address:
c. US EPA Number
tl. Discrepancy Indication Space:
CMS Landfill
5105 Morehead Rd
Concord, NC 28027
b. Phone: [phone]
I hem .7Ay [hat the above named materiel has been a tad nd to the best of
knowledge the foregoing is true and accurate.
- - d
e.Na a fA rizedA ent Pdn[
f.Sl nature
ale
IV. N36CDI VJ RieneratOr COrnmetes iva-t antl UDemmir coMnlBte iva-o
a. Operators Name and Address:
b. Phone:
c. Responsible Agency Name and Address:
d. Phone:
e. Special Handling Instructions and Additional Information:
f. 0 Friable El Non -Friable El Both %Friable %Non -Friable
OPERATOR'S CERTIFICATION: I hereby declare that the contents of this consignment are fully and accurately described above by proper shipping name
and are classified, packed, marked and labeled and are in all respects in proper condition for transport by highway according to applicable international and
national governmental regulations.
. Operators Name and TRIe Print
h. Signature
1 1. Date
'Operator refers to the company which owns leases operates, controls or supervises the facility being demolished or renovated or the demolition or

k ..,.. REPUBLIC NON -HAZARDOUS SPECIAL WASTE & ASBESTOS MANIFEST
SERVICES, INC.
If waste is asbestos waste, complete Sections I, ll, III and IV
If waste Is NOT asbestos waste, complete Sections I, II and III
GENERATOR (Generator completes la-r)
A. Generator's US EPA ID Number
b. Manifest Document Number
Q ge 1,61
7
d. Generators Name and Location:
City of Charlotte
e. Generators Mailing Acidosis:
4732 W sugar Creek Rd
Charlotte, NC 28269
g. Phone:
I. Phone:
If owner of the generating facility differs from the generator, provide:
In. Owners Name:
1. Owners Phone No.:
j. Waste Profile #
k. Exp. Date
I. Waste Shipping Name and
m. Containers
n. ToGI
o. Unit
Description
No.
T
Quantity
WWol
5010208134
soil
BILL TO: City of Charlotte 70055
GENERATOR'S CERTIFICATION: I hereby certify that the above named material is not a hazardous waste as defined CFR any applicable
state law, has been described, classified and packaged, and is in proper for oncoming to p a re u This
applicable regulations; AND,
waste is a treatment residue Restion
of a previously restricted h subject to the Land Disposal Restrictions. I certfy and warrant that me waste has
the Land Disposal if a
been treated in accordance with the requirements of 4 and no to m waste as de8netl b 40 CFR 261.
dance
O
J
. Generator Aulho A ant ame Print nature I,
Da[e
TBD S�tJ`� V�WvO 'T QZJ"
III_ DERTINOTIDN /fiPnPmtnr rY1TnIPtp lllnl and noctiniatlrm Sltp rrlmrlli IIld_nI
a. Disposal Facility and Site Address:
c. US EPA Number
d. Discrepancy Indication Space:
CMS Landfill
5105 Morehead Rd
Concom, NC 28027
b. Phone: [phone]
I herb certat
bo na material has been a
e
d t he b s[
knowletl a the foregoing is We and accurate.
T
e. Name of Authorized Agent (filimilli n
re V I 1 9. Date
IV. ASBESTOS (Generator completes IVa-f and Operator complete IVg-i)
a. Operators Name and Address:
b. Phone:
C. Responsible Agency Name and Address:
d. Phone:
e. Special Handling Instructions and Additional Information:
1.0 Friable ❑ Non -Friable ❑ Both %Friable %Non -Friable
OPERATOR'S CERTIFICATION: I hereby declare that the contents of this consignment are fully and accurately described above by proper shipping name
and are classified, packed, marked and labeled and are In all respects in proper Condition for transport by highway according to applicable International and
national govennnental regulations.
. Operators Name and Titie Print
In. Signal
I. Oate
*Operator refers to the Company which owns, leases operates, controls or supervises the facility being demolished or mnovatetl or the demol@ion or

APPENDIX C
UST FORMS

UST-2 6
Site Investigation Report for Permanent Closure or Change -in -
Service of
UN -REGISTERED UST
Return completed form to:
STATE USE ONLY❑
NC DEQ / DWM / UST SECTION
Facility ID E
1646 MAIL SERVICE CENTER
RALEIGH, NC 27699-1646
ATTN: REGISTRATION & PERMITTING
Date Received
phone 1919E1707-8171 fa0[919E1715-1117 hftpltlwww.wastenotnc.org/
INSTRUCTIONS (READ THIS FIRST
1. UST permanent closure or change in service must be completed in accordance with the latest version of the Guidelines for Site ChecksuTank
Closure and Initial Response and Abatement. The guidelines can be obtained at http //de .nc.gov/about/divisions/waste-management/waste-
management-permit-guidance/underground-storage-tanks-section.
2. Permanent closureoComplete all sections of this form.
3. Change-in-servicedWhere UST systems will be converted from storing a regulated substance to a non -regulated substance complete sections I
IIAIIdVCand VI.
4. For more than 5 un-registered UST systemsCattach additional forms as needed.
5. Un-Registered USTs may be subject to unpaid fees and late penalties.
6. REGISTERED LISTS use Form UST-2A.
I. OWNERSHIP OF TANKS
II. LOCATION OF TANKS
Owner Name [Corporation ulndividualEPublic AgencyDor Other Entity
Facility Name or Company
City of Charlotte
4732 West Sugar Creek Road
Street Address
Facility ID ❑ df known❑
600 East Fourth Street
N/A
City County
Street Address
Charlotte Mecklenburg
4732 West Sugar Creek Road
State Dip Code
City County Elip Code
NC 28202
Charlotte Mecklenburg 28269
Phone Number
Phone Number
704-651-4366
N/A
III. CONTACT PERSONNEL
Contact for FacilityLi
Cbb Title❑
Phone O0
Doug Pierotti
Env. Services Mngr.
704-651-4366
Closure Contractor Name❑
Closure Contractor Company❑
Address[]
Phone ❑
Jason Black
WC Black & Sons, Inc.
5108 Cheviot Rd,
704-597-5954
Charlotte, NC
Primary Consultant Name❑
Primary Consultant Company❑
Address❑
Phone ❑
Helen Corley
Wood
2801 Yorkmont Rd,
704-357-8600
Charlotte, NC
IV. UST INFORMATION FOR UN -REGISTERED UST SYSTEMS
V. EXCAVATION CONDITION
REGISTERED USTs use Form UST-2A.
Tank ID
Silk in
Last
Last
Permanent
Method of Permanent Closure❑
Change -in-
Notable
No.
Gallons
Contents
Use
Close Date
Indicate REMOVED or enter fill
Service
Water in
Free product
odoror
visible soil
Date
materialasuch as foam/
Date
eD avation
contaminatio
concrete/ sand
n
Yes
No
Yes
No
Yes
No
1
250
Heating Oil
Ukn
6/10/2020
Removed
6/10/2020
❑
®
❑
®
®
❑
❑
❑
❑
❑
1 ❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
❑
VI. CERTIFICATION
I certify under penalty of law that I have personally ermined and am familiar with the information submitted in this and all attached documents and that
based on my inouiry of those individuals immediately responsible for obtaining the information El believe that the submitted information is true accurate
and complete.
Print name and official title of owner or ownerls authoriCed representative
Andrew Frantz, Senior Scientist for Wood (Owener's Authorized Representative
Signature
Date Signed
7/30/2020
NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL ❑UALITYEDIVISION OF WASTE MANAGEMENTEUST SECTION

UST-61
24-Hour Release and UST Leak Reporting Form.
For Releases This form should be completed and submitted to the UST Section's regional office following a known or suspected release from
an underground storage tank (UST) system. This form is required to be submitted within 24 hours of discovery of a known or
in NC
suspected release
(DWM USE ONLY)
Suspected Contamination? (Y/N)
Facility ID Number
Incident # Risk (H,I,L,U)
Confirmed GW Contamination? (Y/N)
Date Leak Discovered
Received On Received By
Confirmed Soil Contamination ?(Y/N)
Comm/Non-Commercial?
Reported by (circle one): Phone, Fax or Report
Samples Taken?(Y/N)
Reg/Non-regulated?
Region
Free Product? (Y/N) If Yes, State Greatest
Thickness
INCIDENT DESCRIPTION
Incident Name:
Address:
County:
Regional Office (circle one): Asheville, Mooresville, Fayetteville,
City/Town:
Zip Code:
Raleigh, Washington, Wilmington, Winston-Salem
Latitude (decimal degrees):
Longitude (decimal degrees) :
Obtained by:
❑GPS
Briefly describe suspected or confirmed release: (including but not limited to: nature of release, date of release, amount
of release, amount of free product present and recovery efforts, initial responses conducted, impacts to receptors)
❑Topographic map
❑GIS Address matching
❑Other
❑ Unknown
Describe location:
HOW RELEASE WAS DISCOVERED (Release code)
(Check one)
❑Release Detection Equipment or Methods ❑Visual/Odor ❑Groundwater Contamination
❑During UST Closure/Removal
❑Water in Tank ❑Surface Water Contamination
❑Property Transfer
❑Water Supply Well Contamination ❑Other (specify)
SOURCE OF CONTAMINATION
Source of Release
Cause of Release Type of Release Product Type Released
(Check primary source)
(Check primary cause) (Check one) (Check primary product type released)
❑ Tank
❑ Spill ❑ Petroleum ❑ Gasoline/ Diesel/ ❑ Diesel/Veg. Oil
❑ Piping
❑ Overfill ❑ Non -Petroleum Kerosene Blend
❑ Dispenser
❑Heating Oil ❑ Vegetable Oil 100%
Corrosion Both
❑❑
❑ Other Petroleum ❑ E10 - E20
❑ Submersible Turbine Pump
❑Physical/Mechanical
❑ Delivery Problem
Location Products
Damage ❑ E21 - E84
(Check one) Metals
❑
❑ Install Problem ❑ E85 - E99
❑ Spill Bucket
❑ Other Inorganics
❑ Other [-]Facility ❑Ethanol 100%
❑ Other
❑ Other Organics
❑ Unknown ❑Residence ❑ E01 - E09
❑ Unknown
❑Other
Definitions presented on reverse
Definitions presented on reverse
Ownership
1. Municipal 2. Military 3. Unknown
4. Private 5. Federal 6. County 7. State
Operation Type
1. Public Service 2. Agricultural 3.
Residential 4. Education/Relig. 5. Industrial 6. Commercial 7. Mining
UST Form 61 (02/19) Page 1 of 2

IMPACT ON DRINKING WATER SUPPLIES
Water Supply Wells Affected? 1. Yes 2. No 3. Unknown
Number of Water Supply Wells Affected
Water Supply Wells Contaminated:
1.
2.
3.
(Include Users Names, Addresses and Phone Numbers. Attach additional sheet if necessary)
UST Owner/Company
UST SYSTEM OWNER
Point of Contact
Address
City
State
Zip Code
Telephone Number
UST SYSTEM OPERATOR
UST Operator/Company
Address
City
State
Zip Code
Telephone Number
LANDOWNER AT LOCATION OF UST INCIDENT
Landowner
Address
City
State
Zip Code
Telephone Number
Draw Sketch of Area (showing two major road intersections) or Attach Map
Person Reporting Incident
Company
Telephone Number
Title
Address
Date
UST Form 61 (02/19)
Page 2 of 2
Definitions of Sources
Tank: means the tank that stores the product and is part of the underground storage tank system
Piping: means the piping and connectors running from the tank or submersible turbine pump to the dispenser or other end -use equipment (Vent, vapor recovery, or fill
lines are excluded.)
Dispenser: includes the dispenser and the equipment used to connect the dispenser to the piping (e.g., a release from a suction pump or from components located above
the shear valve)
Submersible Turbine Pump (STP) Area includes the submersible turbine pump head (typically located in the tank sump), the line leak detector, and the piping that
connects the submersible turbine pump to the tank
Delivery Problem: identifies releases that occurred during product delivery to the tank. (Typical causes associated with this source are spills and overfills.)
Other: serves as the option to use when the release source is known but does not fit into one of the preceding categories (e.g., for releases from vent lines, vapor
recovery lines, and fill lines)
Unknown: identifies releases for which the source has not been determined
Definitions of Causes
Spill: use this cause when a spill occurs (e.g., when the delivery hose is disconnected from the tank fill pipe or when the nozzle is removed from the dispenser)
Overfill: use when an overfill occurs (e.g., overfills may occur from the fill pipe at the tank or when the nozzle fails to shut off at the dispenser)
Physical or Mechanical Damage: use for all types of physical or mechanical damage, except corrosion (e.g., puncture of tank or piping, loose fittings, broken
components, and components that have changed dimension)
Corrosion: use when a metal tank, piping, or other component has a release due to corrosion (e.g., for steel, corrosion takes the form of rust)
Installation Problem: use when the problem is determined to have occurred specifically because the UST system was not installed properly
Other: use this option when the cause is known but does not fit into one of the preceding categories (e.g., putting regulated substances into monitoring wells)
Unknown: use when the cause has not been determined

APPENDIX D
LABORATORY ANALYTICAL REPORTS AND CHAIN -OF -CUSTODY FORMS

Case Narrative
Waypoint.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Chart)
David Hanley
2801 Yorkmont Rd. #100
Charlotte, NC 28208
NC Certification No. 402
NC Drinking Water Cert No. 37735
SC Certification No. 99012
Project: West Sugar Creek UST
Lab Submittal Date: 06/11/2020
Work Order: 0060930
6/16/20 15:40
This data package contains the analytical results for the project identified above and includes a Case Narrative, Sample
Results and Chain of Custody. Unless otherwise noted, all samples were received in acceptable condition and processed
according to the referenced methods.
Data qualifiers are flagged individually on each sample. A key reference for the data qualifiers appears at the end of this case
narrative.
Please call if you have any questions relating to this analytical report.
Respectfully,
WAYPOINT ANALYTICAL
a,j
Angela D. Overcash
Senior Project Manager
Data Qualifiers Key Reference:
DO Surrogates diluted out.
J Detected but below the Reporting Limit; therefore, result is an estimated concentration (CLP J-Flag).
M Matrix spike outside of the control limits.
BRL Below Reporting Limit
MDL Method Detection Limit
RPD Relative Percent Difference
* Results reported to the reporting limit. All other results are reported to the MDL with values between MDL and
reporting limit indicated with a J.
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 1 of 12

Sample Receipt Summary
Way� nt
06/16/2020
poiA
Work Order: 0060930
NALYTICAL
Client Sample ID
Lab Sample ID
Matrix
Date/Time Sampled Date/Time Received
S-1
0060930-01
Solid
06/11/20 12:00 06/11/20 14:00
S-2
0060930-02
Solid
06/11/20 12:10 06/11/20 14:00
S-3
0060930-03
Solid
06/11/20 12:30 06/11/20 14:00
Samples were received in good condition at 5.0 degrees C unless otherwise noted.
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 2 of 12

WayPAoi nt .
NALYTICAL
Summary of Detections
06/1693 0
Work Order: 00600
Waypoint ID
Client ID
Parameter
Method
Result
Units
0060930-01
S-1
Diesel Range Organics
`8015C
6900
mg/kg dry
0060930-01
S-1
Gasoline Range Organics
'8015C
240
mg/kg dry
0060930-01
S-1
Ethylbenzene
8260D
0.17 J
mg/kg dry
0060930-01
S-1
m,p-Xylenes
8260D
2.2
mg/kg dry
0060930-01
S-1
o-Xylene
8260D
0.041 J
mg/kg dry
0060930-01
S-1
Xylenes, total
8260D
2.3
mg/kg dry
0060930-02
S-2
Diesel Range Organics
'8015C
15000
mg/kg dry
0060930-02
S-2
Gasoline Range Organics
`8015C
220
mg/kg dry
0060930-02
S-2
Ethylbenzene
8260D
0.17 J
mg/kg dry
0060930-02
S-2
m,p-Xylenes
8260D
0.25 J
mg/kg dry
0060930-02
S-2
Xylenes, total
8260D
0.25 J
mg/kg dry
0060930-03
S-3
Diesel Range Organics
'8015C
220
mg/kg dry
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 3 of 12

�
Laboratory Report
•
Waynt.
06/16/2020
PA
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST
Client Sample ID: S-1
Attn: David Hanley
Sample ID: 0060930-01
2801 Yorkmont Rd. #100
Work Order: 0060930
Charlotte, NC 28208
Sample Matrix: Solid
Time Collected: 06/11/20 12:00
Time Submitted: 06/11/20 14:00
Parameter
Result
Units
Report
MDL
Dilution Method Analysis
Analyst Batch
Limit
Factor Date/Time
ID
Diesel Range Organics by GC/FID
Diesel Range Organics
6900
mg/kg dry
470
160
50 *8015C 6/12/20 13:21
ZRC POF0917
Surrogate
Recovery
Control Limits
o-Terphenyl
0 %
31-123 DO
Gasoline Range Organics by GC/FID
Gasoline Range Organics
240
mg/kg dry
59
16
500 *8015C 6/12/20 15:22
TBL POF0918
Surrogate
Recovery
Control Limits
a,a,a-Trifluorotoluene
90 %
50-137
General Chemistry Parameters
% Solids
74.4
% by
0.100
0.100
1 *SM2540 G 6/12/20 7:50
EDV POF0914
Weight
Volatile Organic Compounds by GUMS (Medium Level)
Benzene
BRL
mg/kg dry
0.26
0.041
50 8260D 6/16/20 10:42
TBL POF0974
Ethylbenzene
0.17 J
mg/kg dry
0.26
0.040
50 8260D 6/16/20 10:42
TBL POF0974
m,p-Xylenes
2.2
mg/kg dry
0.53
0.068
50 8260D 6/16/20 10:42
TBL POF0974
o-Xylene
0.041 J
mg/kg dry
0.26
0.028
50 8260D 6/16/20 10:42
TBL POF0974
Toluene
BRL
mg/kg dry
0.26
0.042
50 8260D 6/16/20 10:42
TBL POF0974
Xylenes, total
2.3
mg/kg dry
0.79
0.095
50 8260D 6/16/20 10:42
TBL POF0974
Surrogate
Recovery
Control Limits
4-Bromofluorobenzene
83 %
70-130
Dibromofluoromethane
97 %
70-130
Toluene-d8
79 %
70-130
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 4 of 12

�
Laboratory Report
•
Waynt.
06/16/2020
PA
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST
Client Sample ID: S-2
Attn: David Hanley
Sample ID: 0060930-02
2801 Yorkmont Rd. #100
Work Order: 0060930
Charlotte, NC 28208
Sample Matrix: Solid
Time Collected: 06/11/20 12:10
Time Submitted: 06/11/20 14:00
Parameter
Result
Units
Report
MDL
Dilution Method Analysis
Analyst Batch
Limit
Factor Date/Time
ID
Diesel Range Organics by GC/FID
Diesel Range Organics
15000
mg/kg dry
940
320
100 *8015C 6/12/20 15:12
ZRC POF0917
Surrogate
Recovery
Control Limits
o-Terphenyl
0 %
31-123 DO
Gasoline Range Organics by GC/FID
Gasoline Range Organics
220
mg/kg dry
59
16
500 *8015C 6/12/20 14:54
TBL POF0918
Surrogate
Recovery
Control Limits
a,a,a-Trifluorotoluene
110 %
50-137
General Chemistry Parameters
% Solids
74.3
% by
0.100
0.100
1 *SM2540 G 6/12/20 7:50
EDV POF0914
Weight
Volatile Organic Compounds by GUMS (Medium Level)
Benzene
BRL
mg/kg dry
0.28
0.043
50 8260D 6/16/20 11:42
TBL POF0974
Ethylbenzene
0.17 J
mg/kg dry
0.28
0.042
50 8260D 6/16/20 11:42
TBL POF0974
m,p-Xylenes
0.25 J
mg/kg dry
0.55
0.071
50 8260D 6116/20 11:42
TBL POF0974
o-Xylene
BRL
mg/kg dry
0.28
0.029
50 8260D 6/16/20 11:42
TBL POF0974
Toluene
BRL
mg/kg dry
0.28
0.044
50 8260D 6/16/20 11:42
TBL POF0974
Xylenes, total
0.25 J
mg/kg dry
0.83
0.099
50 8260D 6116/20 11:42
TBL POF0974
Surrogate
Recovery
Control Limits
4-Bromofluorobenzene
107 %
70-130
Dibromofluoromethane
96 %
70-130
Toluene-d8
106 %
70-130
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 5 of 12

�
Laboratory Report
•
Waynt.
06/16/2020
PA
ANALYTICAL
Wood Environ. & Infrastructure Solutions
(Ch
Project: West Sugar Creek UST
Client Sample ID: S-3
Attn: David Hanley
Sample ID: 0060930-03
2801 Yorkmont Rd. #100
Work Order: 0060930
Charlotte, NC 28208
Sample Matrix: Solid
Time Collected: 06/11/20 12:30
Time Submitted: 06/11/20 14:00
Parameter
Result Units
Report
MDL
Dilution Method Analysis
Analyst Batch
Limit
Factor Date/Time
ID
Diesel Range Organics by GC/FID
Diesel Range Organics
220
mg/kg dry
44
15
5 *8015C 6/12/20 15:49
ZRC POF0917
Surrogate
Recovery
Control Limits
o-Terphenyl
61 %
31-123
Gasoline Range Organics by GC/FID
Gasoline Range Organics
BRL
mg/kg dry
5.2
1.4
50 *8015C 6/12/20 14:26
TBL POF0918
Surrogate
Recovery
Control Limits
a,a,a-Trifluorotoluene
109 %
50-137
General Chemistry Parameters
% Solids
80.0
% by
0.100
0.100
1 *SM2540 G 6/12/20 7:50
EDV POF0914
Weight
Volatile Organic Compounds by GUMS
Benzene
BRL
mg/kg dry
0.0065
0.0010
1 8260D 6/16/20 10:12
TBL POF0972
Ethylbenzene
BRL
mg/kg dry
0.0065
0.00098
1 8260D 6/16/20 10:12
TBL POF0972
m,p-Xylenes
BRL
mg/kg dry
0.013
0.0017
1 8260D 6/16/20 10:12
TBL POF0972
o-Xylene
BRL
mg/kg dry
0.0065
0.00069
1 8260D 6/16/20 10:12
TBL POF0972
Toluene
BRL
mg/kg dry
0.0065
0.0010
1 8260D 6/16/20 10:12
TBL POF0972
Xylenes, total
BRL
mg/kg dry
0.020
0.0023
1 8260D 6/16/20 10:12
TBL POF0972
Surrogate
Recovery
Control Limits
4-Bromofluorobenzene
103 %
70-130
Dibromofluoromethane
103 %
84-123
Toluene-d8
114 %
76-129
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 6 of 12

Waypo�nt
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST
Attn: David Hanley
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Volatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch POF0972 - 5035
Reporting
Result Limit Units
Level II QC Report
6/16/20
Work Order: 0060930
Time Submitted: 6/11/2020 2:00:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (POF0972-BLK1)
Prepared & Analyzed: 06/16/20
Benzene
BRL
0.0050
mg/kg wet
Ethylbenzene
BRL
0.0050
mg/kg wet
m,p-Xylenes
BRL
0.010
mg/kg wet
o-Xylene
BRL
0.0050
mg/kg wet
Toluene
0.00152
0.0050
mg/kg wet
J
Surrogate:4-Bromofluorobenzene
55.7
ug/L
50.00 111
70-130
Surrogate: Dibromofluoromethane
50.0
ug/L
50.00 100
84-123
Surrogate: Toluene-d8
38.0
ug/L
50.00 76
76-129
LCS (POF0972-BS1)
Prepared &Analyzed: 06/16/20
Benzene
0.0445
0.0050
mg/kg wet
0.05000 89
74-127
Ethylbenzene
0.0527
0.0050
mg/kg wet
0.05000 105
74-128
m,p-Xylenes
0.113
0.010
mg/kg wet
0.1000 113
75-124
o-Xylene
0.0441
0.0050
mg/kg wet
0.05000 88
74-126
Toluene
0.0572
0.0050
mg/kg wet
0.05000 114
71-129
Surrogate:4-Bromofluorobenzene
51.4
ug/L
50.00 103
70-130
Surrogate: Dibromofluoromethane
50.2
ug/L
50.00 100
84-123
Surrogate: Toluene-d8
60.0
ug/L
50.00 120
76-129
Matrix Spike (POF0972-MS1)
Source: 0060930-03
Prepared & Analyzed: 06/16/20
Benzene
0.0473
0.0062
mg/kg dry
0.06248 BRL 76
60-135
Ethylbenzene
0.0435
0.0062
mg/kg dry
0.06248 BRL 70
44-144
m,p-Xylenes
0.0817
0.012
mg/kg dry
0.1250 BRL 65
36-148
o-Xylene
0.0403
0.0062
mg/kg dry
0.06248 BRL 64
43-143
Toluene
0.0483
0.0062
mg/kg dry
0.06248 BRL 77
57-135
Surrogate:4-Bromofluorobenzene
48.6
ug/L
50.00 97
70-130
Surrogate: Dibromofluoromethane
50.5
ug/L
50.00 101
84-123
Surrogate: Toluene-d8
38.1
ug/L
50.00 76
76-129
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 7 of 12

(2)
Waypoint.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST
Attn: David Hanley
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Volatile Organic Compounds by GC/MS - Quality Control
Level II QC Report
6/16/20
Work Order: 0060930
Time Submitted: 6/11/2020 2:00:OOPM
Reporting Spike Source %REC RPD
Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch POF0972 - 5035
Matrix Spike Dup (POF0972-MSD1)
Source: 0060930-03
Prepared & Analyzed: 06/16/20
Benzene
0.0445
0.0062
mg/kg dry
0.06248
BRL
71
60-135
6 20
Ethylbenzene
0.0387
0.0062
mg/kg dry
0.06248
BRL
62
44-144
12 19
m,p-Xylenes
0.0776
0.012
mg/kg dry
0.1250
BRL
62
36-148
5 20
o-Xylene
0.0372
0.0062
mg/kg dry
0.06248
BRL
60
43-143
8 17
Toluene
0.0438
0.0062
mg/kg dry
0.06248
BRL
70
57-135
10 22
Surrogate:4-Bromofluorobenzene
52.0
ug/L
50.00
104
70-130
Surrogate: Dibromofluoromethane
49.9
ug/L
50.00
100
84-123
Surrogate: Toluene-d8
52.6
ug/L
50.00
105
76-129
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 8 of 12

Waypoint.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST
Attn: David Hanley
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Volatile Organic Compounds by GC/MS (Medium Level) - Quality Control
Reporting
Analyte Result Limit Units
Batch POF0974 - 5035
Level II QC Report
6/16/20
Work Order: 0060930
Time Submitted: 6/11/2020 2:00:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (POF0974-BLK1)
Prepared & Analyzed: 06/16/20
Benzene
BRL
0.0050
mg/kg wet
Ethylbenzene
BRL
0.0050
mg/kg wet
m,p-Xylenes
BRL
0.010
mg/kg wet
o-Xylene
BRL
0.0050
mg/kg wet
Toluene
BRL
0.0050
mg/kg wet
Xylenes, total
BRL
0.015
mg/kg wet
Surrogate:4-Bromofluorobenzene
55.7
ug/L
50.00
111
70-130
Surrogate: Dibromofluoromethane
50.0
ug/L
50.00
100
70-130
Surrogate: Toluene-d8
38.0
ug/L
50.00
76
70-130
LCS (POF0974-BS1)
Prepared &Analyzed:
06/16/20
Benzene
0.0445
0.0050
mg/kg wet
0.05000
89
74-123
Ethylbenzene
0.0527
0.0050
mg/kg wet
0.05000
105
69-125
m,p-Xylenes
0.113
0.010
mg/kg wet
0.1000
113
64-125
o-Xylene
0.0441
0.0050
mg/kg wet
0.05000
88
69-121
Toluene
0.0572
0.0050
mg/kg wet
0.05000
114
74-122
Xylenes, total
0.157
0.015
mg/kg wet
0.1500
105
74-126
Surrogate:4-Bromofluorobenzene
51.4
ug/L
50.00
103
70-130
Surrogate: Dibromofluoromethane
50.2
ug/L
50.00
100
70-130
Surrogate: Toluene-d8
57.6
ug/L
50.00
115
70-130
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 9 of 12

(2)
Waypoint.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST
Attn: David Hanley
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Gasoline Range Organics by GC/FID - Quality Control
Level II QC Report
6/16/20
Work Order: 0060930
Time Submitted: 6/11/2020 2:00:OOPM
Reporting Spike Source %REC RPD
Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch POF0918 - 5030B
Blank (POF0918-BLK1)
Gasoline Range Organics
Surrogate: a,a,a-Trifluorotoluene
LCS(POF0918-BS1)
Gasoline Range Organics
Surrogate: a,a,a-Trifluorotoluene
Matrix Spike (POF0918-MS1)
Gasoline Range Organics
Surrogate: a,a,a-Trifluorotoluene
Matrix Spike Dup (POF0918-MSD1
Gasoline Range Organics
Surrogate: a,a,a-Trifluorotoluene
Prepared & Analyzed: 06/12/20
BRL
5.0 mg/kg wet
6.20
mg/kg wet
5.000 124
50-137
Prepared & Analyzed: 06/12/20
54.8
5.0 mg/kg wet
50.00 110
41-138
6.00
mg/kg wet
5.000 120
50-137
Source: 0060930-03
Prepared & Analyzed: 06/12/20
113
6.2 mg/kg dry
62.48 BRL 181
41-138
7.56
mg/kg dry
6.248 121
50-137
Source: 0060930-03
Prepared & Analyzed: 06/12/20
95.4
6.2 mg/kg dry
62.48 BRL 153
41-138
7.25
mg/kg dry
6.248 116
50-137
17 34
M
M
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 10 of 12

® Level II QC Report
Waynt.
� 6/16/20
poi
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST Work Order: 0060930
Attn: David Hanley Time Submitted: 6/11/2020 2:00:00PM
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Diesel Range Organics by GC/FID - Quality Control
Reporting Spike Source %REC RPD
Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch POF0917 - 3546
Blank (POF0917-BLK1)
Prepared: 06/11/20 Analyzed: 06/12/20
Diesel Range Organics
BRL
7.0 mg/kg wet
Surrogate: o-Terphenyl
0.911
mg/kg wet
1.333 68 31-123
LCS (POF0917-BS1)
Prepared: 06/11/20 Analyzed: 06/12/20
Diesel Range Organics
65.3
7.0 mg/kg wet
66.67 98 46-126
Surrogate: o-Terphenyl
1.12
mg/kg wet
1.333 84 31-123
LCS Dup (POF0917-BSD1)
Prepared: 06/11/20 Analyzed: 06/12/20
Diesel Range Organics
64.0
7.0 mg/kg wet
66.67 96 46-126 2 20
Surrogate: o-Terphenyl
1.10
mg/kg wet
1.333 82 31-123
Sample Extraction
Data
Prep Method: 3546
Lab Number
Batch
Initial
Final
Date/Time
0060930-01
POF0917
30 g
1 mL
06/11/20 16:00
0060930-02
POF0917
30 g
1 mL
06/11/20 16:00
0060930-03
POF0917
30 g
1 mL
06/11/20 16:00
Prep Method: 5030E
Lab Number
Batch
Initial
Final
Date/Time
0060930-01
POF0918
5.7 mL
5 mL
06/12/20 10:03
0060930-02
POF0918
5.7 mL
5 mL
06/12/20 10:03
0060930-03
POF0918
5.97 mL
5 mL
06/12/20 10:03
Prep Method: Solids, Dry Weight
Lab Number
Batch
Initial
Final
Date/Time
0060930-01
POF0914
30 g
30 g
06/11/20 15:10
0060930-02
POF0914
30 g
30 g
06/11/20 15:10
0060930-03
POF0914
30 g
30 g
06/11/20 15:10
Prep Method: 5035
Lab Number
Batch
Initial
Final
Date/Time
0060930-03
POF0972
4.8 g
5 mL
06/16/20 8:07
Prep Method: 5035
Lab Number
Batch
Initial
Final
Date/Time
0060930-01
POF0974
6.36 g
5 mL
06/16/20 8:58
0060930-01
POF0974
6.36 g
5 mL
06/16/20 8:58
0060930-02
POF0974
6.1 g
5 mL
06/16/20 8:58
0060930-02
POF0974
6.1 g
5 mL
06/16/20 8:58
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 11 of 12

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Case Narrative
Waypoint.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Chart)
Andrew Frantz
2801 Yorkmont Rd. #100
Charlotte, NC 28208
NC Certification No. 402
NC Drinking Water Cert No. 37735
SC Certification No. 99012
Project: West Sugar Creek UST
Lab Submittal Date: 07/07/2020
Work Order: 0070067
7/14/20 12:08
This data package contains the analytical results for the project identified above and includes a Case Narrative, Sample
Results and Chain of Custody. Unless otherwise noted, all samples were received in acceptable condition and processed
according to the referenced methods.
Data qualifiers are flagged individually on each sample. A key reference for the data qualifiers appears at the end of this case
narrative.
Please call if you have any questions relating to this analytical report.
Respectfully,
WAYPOINT ANALYTICAL
a,j
Angela D. Overcash
Senior Project Manager
Data Qualifiers Key Reference:
CCV CCV result is above the control limits. Analyte not detected in the sample. No further action taken.
D RPD value outside of the control limits.
J Detected but below the Reporting Limit; therefore, result is an estimated concentration (CLP J-Flag).
L Parameter reported with possible low bias. LCS recovery below the QC limit.
M Matrix spike outside of the control limits.
SR Surrogate recovery outside of the QC limits.
BRL Below Reporting Limit
MDL Method Detection Limit
RPD Relative Percent Difference
* Results reported to the reporting limit. All other results are reported to the MDL with values between MDL and
reporting limit indicated with a J.
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 1 of 36

Sample Receipt Summary
Way� nt
07/14/2020
poiA
Work Order: 0070067
NALYTICAL
Client Sample ID
Lab Sample ID
Matrix
Date/Time Sampled Date/Time Received
Base
0070067-01
Solid
07/07/20 14:00 07/07/20 15:40
SW-1
0070067-02
Solid
07/07/20 13:55 07/07/20 15:40
SW-2
0070067-03
Solid
07/07/20 13:45 07/07/20 15:40
SW-3
0070067-04
Solid
07/07/20 13:40 07/07/20 15:40
SW-4
0070067-05
Solid
07/07/20 13:45 07/07/20 15:40
Samples were received in good condition at 4.0 degrees C unless otherwise noted.
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 2 of 36

Summary of Detections
WayPAoi
t
07/14067
n/2020
.
Work Order: 007067
NALYTICAL
Waypoint ID
Client ID
Parameter
Method Result Units
0070067-01
Base
C9-CI8 Aliphatics
MADEP EPH 1.7 J mg/kg dry
0070067-01
Base
Naphthalene
8260D 0.00094 J mg/kg dry
0070067-02
SW-1
Naphthalene
8260D 0.00090 J mg/kg dry
0070067-03
SW-2
Acetone
8260D 0.015 J mg/kg dry
0070067-03
SW-2
Naphthalene
8260D 0.00082 J mg/kg dry
0070067-04
SW-3
Naphthalene
8260D 0.00074 J mg/kg dry
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 3 of 36

Laboratory Report
IR A i • . 0 07/14/2020
- -ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST Client Sample ID: Base
Attn: Andrew Frantz Sample ID: 0070067-01
2801 Yorkmont Rd. #100 Work Order: 0070067
Charlotte, NC 28208 Sample Matrix: Solid Time Collected: 07/07/20 14:00
Time Submitted: 07/07/20 15:40
Parameter
Result
Units
Report
MDL
Dilution
Method
Analysis
Analyst
Batch
Limit
Factor
Date/Time
ID
Extractable Petroleum Hydrocarbons by GC/FID
C9-C18 Aliphatics
1.7 J
mg/kg dry
32
1.6
1
MADEP EPH
7/10/20 16:24
ZRC
POG0106
C19-C36 Aliphatics
BRL
mg/kg dry
32
5.3
1
MADEP EPH
7/10/20 16:24
ZRC
POG0106
C11-C22 Aromatics
BRL CCV
mg/kg dry
32
8.6
1
MADEP EPH
7/10/20 16:24
ZRC
POG0106
Surrogate
Recovery
Control Limits
1-Chlorooctadecane
68 %
40-140
o-Terphenyl
73 %
40-140
2-Fluorobiphenyl
85 %
40-140
2-Bromonaphthalene
91 %
40-140
General Chemistry Parameters
Solids
78.5
% by
0.100
0.100
1
SM2540 G
7/13/20 10:11
EDV
POG0129
Weight
Semivolatile Organic Compounds by GUMS
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.84
0.15
1
8270E
7/10/20 14:52
JMV
POG0105
1,2-Dichlorobenzene
BRL
mg/kg dry
0.84
0.14
1
8270E
7/10/20 14:52
JMV
POG0105
1,3-Dichlorobenzene
BRL
mg/kg dry
0.84
0.12
1
8270E
7/10/20 14:52
JMV
POG0105
1,4-Dichlorobenzene
BRL
mg/kg dry
0.42
0.13
1
8270E
7/10/20 14:52
JMV
POG0105
1-Methyl naphthalene
BRL
mg/kg dry
0.84
0.013
1
8270E
7/10/20 14:52
JMV
POG0105
2,4,5-Trichlorophenol
BRL
mg/kg dry
0.84
0.18
1
8270E
7/10/20 14:52
JMV
POG0105
2,4,6-Trichlorophenol
BRL
mg/kg dry
0.84
0.20
1
8270E
7/10/20 14:52
JMV
POG0105
2,4-Dichlorophenol
BRL
mg/kg dry
0.84
0.16
1
8270E
7/10/20 14:52
JMV
POG0105
2,4-Dimethylphenol
BRL
mg/kg dry
0.42
0.17
1
8270E
7/10/20 14:52
JMV
POG0105
2,4-Dinitrophenol
BRL
mg/kg dry
1.9
0.49
1
8270E
7/10/20 14:52
JMV
POG0105
2,4-Dinitrotoluene
BRL
mg/kg dry
0.84
0.22
1
8270E
7/10/20 14:52
JMV
POG0105
2,6-Dinitrotoluene
BRL
mg/kg dry
0.84
0.22
1
8270E
7/10/20 14:52
JMV
POG0105
2-Chloronaphthalene
BRL
mg/kg dry
0.84
0.20
1
8270E
7/10/20 14:52
JMV
POG0105
2-Chlorophenol
BRL
mg/kg dry
0.84
0.16
1
8270E
7/10/20 14:52
JMV
POG0105
2-Methyl naphthalene
BRL
mg/kg dry
0.84
0.016
1
8270E
7/10/20 14:52
JMV
POG0105
2-Methylphenol
BRL
mg/kg dry
0.84
0.16
1
8270E
7/10/20 14:52
JMV
POG0105
2-Nitrophenol
BRL
mg/kg dry
0.84
0.14
1
8270E
7/10/20 14:52
JMV
POG0105
3,3'-Dichlorobenzidine
BRL
mg/kg dry
0.84
0.17
1
8270E
7/10/20 14:52
JMV
POG0105
3/4-Methyl phenol
BRL
mg/kg dry
0.84
0.18
1
8270E
7/10/20 14:52
JMV
POG0105
4,6-Dinitro-2-methylphenol
BRL
mg/kg dry
1.9
0.46
1
8270E
7/10/20 14:52
JMV
POG0105
4-Bromophenyl phenyl ether
BRL
mg/kg dry
0.84
0.20
1
8270E
7/10/20 14:52
JMV
POG0105
4-Chloro-3-methylphenol
BRL
mg/kg dry
0.84
0.16
1
8270E
7/10/20 14:52
JMV
POG0105
4-Chloroaniline
BRL
mg/kg dry
0.42
0.10
1
8270E
7/10/20 14:52
JMV
POG0105
4-Chlorophenyl phenyl ether
BRL
mg/kg dry
1.3
0.26
1
8270E
7/10/20 14:52
JMV
POG0105
4-Nitrophenol
BRL
mg/kg dry
0.84
0.21
1
8270E
7/10/20 14:52
JMV
POG0105
Acenaphthene
BRL
mg/kg dry
0.84
0.019
1
8270E
7/10/20 14:52
JMV
POG0105
Acenaphthylene
BRL
mg/kg dry
0.84
0.017
1
8270E
7/10/20 14:52
JMV
POG0105
Anthracene
BRL
mg/kg dry
0.84
0.0093
1
8270E
7/10/20 14:52
JMV
POG0105
Azobenzene
BRL
mg/kg dry
0.84
0.18
1
8270E
7/10/20 14:52
JMV
POG0105
Benzo(a)anthracene
BRL
mg/kg dry
0.84
0.010
1
8270E
7/10/20 14:52
JMV
POG0105
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 4 of 36

• �
PA Waynt.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch
Attn: Andrew Frantz
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Project: West Sugar Creek UST
Sample Matrix: Solid
Laboratory Report
07/14/2020
Client Sample ID: Base
Sample ID: 0070067-01
Work Order: 0070067
Time Collected: 07/07/20 14:00
Time Submitted: 07/07/20 15:40
Parameter
Result Units
Report
MDL
Dilution
Method
Analysis Analyst
Batch
Limit
Factor
Date/Time
ID
Benzo(a)pyrene
BRL
mg/kg dry
0.84
0.0075
1
8270E
7/10/20 14:52
JMV
POG0105
Benzo(b)fluoranthene
BRL
mg/kg dry
0.84
0.0077
1
8270E
7/10/20 14:52
JMV
POG0105
Benzo(g,h,i)perylene
BRL
mg/kg dry
0.84
0.0083
1
8270E
7/10/20 14:52
JMV
POG0105
Benzo(k)fluoranthene
BRL
mg/kg dry
0.84
0.0089
1
8270E
7/10/20 14:52
JMV
POG0105
Benzoic Acid
BRL
mg/kg dry
2.5
0.70
1
8270E
7/10/20 14:52
JMV
POG0105
Benzyl alcohol
BRL
mg/kg dry
0.84
0.16
1
8270E
7/10/20 14:52
JMV
POG0105
bis(2-Chloroethoxy)methane
BRL
mg/kg dry
0.84
0.16
1
8270E
7/10/20 14:52
JMV
POG0105
Bis(2-Chloroethyl)ether
BRL
mg/kg dry
0.84
0.13
1
8270E
7/10/20 14:52
JMV
POG0105
Bis(2-chloroisopropyl)ether
BRL
mg/kg dry
0.42
0.15
1
8270E
7/10/20 14:52
JMV
POG0105
Bis(2-Ethylhexyl)phthalate
BRL
mg/kg dry
0.84
0.19
1
8270E
7/10/20 14:52
JMV
POG0105
Butyl benzyl phthalate
BRL
mg/kg dry
0.42
0.14
1
8270E
7/10/20 14:52
JMV
POG0105
Chrysene
BRL
mg/kg dry
0.84
0.0099
1
8270E
7/10/20 14:52
JMV
POG0105
Dibenzo(a,h)anthracene
BRL
mg/kg dry
0.84
0.024
1
8270E
7/10/20 14:52
JMV
POG0105
Dibenzofuran
BRL
mg/kg dry
0.84
0.23
1
8270E
7/10/20 14:52
JMV
POG0105
Diethyl phthalate
BRL
mg/kg dry
0.84
0.22
1
8270E
7/10/20 14:52
JMV
POG0105
Dimethyl phthalate
BRL
mg/kg dry
0.84
0.20
1
8270E
7/10/20 14:52
JMV
POG0105
Di-n-butyl phthalate
BRL
mg/kg dry
0.84
0.21
1
8270E
7/10/20 14:52
JMV
POG0105
Di-n-octyl phthalate
BRL
mg/kg dry
0.42
0.22
1
8270E
7/10/20 14:52
JMV
POG0105
Fluoranthene
BRL
mg/kg dry
0.84
0.0095
1
8270E
7/10/20 14:52
JMV
POG0105
Fluorene
BRL
mg/kg dry
0.84
0.014
1
8270E
7/10/20 14:52
JMV
POG0105
Hexachlorobenzene
BRL
mg/kg dry
0.84
0.18
1
8270E
7/10/20 14:52
JMV
POG0105
Hexachlorobutadiene
BRL
mg/kg dry
0.84
0.19
1
8270E
7/10/20 14:52
JMV
POG0105
Hexachlorocyclopentadiene
BRL
mg/kg dry
0.84
0.29
1
8270E
7/10/20 14:52
JMV
POG0105
Hexachloroethane
BRL
mg/kg dry
0.84
0.13
1
8270E
7/10/20 14:52
JMV
POG0105
Indeno(1,2,3-cd)pyrene
BRL
mg/kg dry
0.84
0.024
1
8270E
7/10/20 14:52
JMV
POG0105
Isophorone
BRL
mg/kg dry
0.84
0.18
1
8270E
7/10/20 14:52
JMV
POG0105
Naphthalene
BRL
mg/kg dry
0.84
0.018
1
8270E
7/10/20 14:52
JMV
POG0105
Nitrobenzene
BRL
mg/kg dry
0.42
0.18
1
8270E
7/10/20 14:52
JMV
POG0105
N-Nitroso-di-n-propylamine
BRL
mg/kg dry
0.84
0.19
1
8270E
7/10/20 14:52
JMV
POG0105
N-Nitrosodiphenylamine
BRL
mg/kg dry
0.84
0.23
1
8270E
7/10/20 14:52
JMV
POG0105
Pentachlorophenol
BRL
mg/kg dry
1.3
0.53
1
8270E
7/10/20 14:52
JMV
POG0105
Phenanthrene
BRL
mg/kg dry
0.84
0.0091
1
8270E
7/10/20 14:52
JMV
POG0105
Phenol
BRL
mg/kg dry
0.84
0.14
1
8270E
7/10/20 14:52
JMV
POG0105
Pyrene
BRL
mg/kg dry
0.84
0.012
1
8270E
7/10/20 14:52
JMV
POG0105
Pyridine
BRL
mg/kg dry
0.42
0.080
1
8270E
7/10/20 14:52
JMV
POG0105
Surrogate
Recovery
Control Limits
2,4,6-Tribromophenol
82 %
39-132
2-Fluorobiphenyl
71 %
44-115
2-Fluorophenol
78 %
35-115
Nitrobenzene-d5
68 %
37-122
Phenol-d5
79 %
34-121
Terphenyl-d14
72 %
54-127
Volatile Organic Compounds by GC/MS
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 5 of 36

Laboratory Report
IR A i • . 0 07/14/2020
- -ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST Client Sample ID: Base
Attn: Andrew Frantz Sample ID: 0070067-01
2801 Yorkmont Rd. #100 Work Order: 0070067
Charlotte, NC 28208 Sample Matrix: Solid Time Collected: 07/07/20 14:00
Time Submitted: 07/07/20 15:40
Parameter
Result
Units
Report
Limit
MDL
Dilution
Factor
Method
Analysis
Date/Time
Analyst
Batch
ID
1,1,1,2-Tetrachloroethane
BRL
mg/kg dry
0.0076
0.00092
1
8260D
7/8/20 13:12
TBL
POG0082
1,1,1-Trichloroethane
BRL
mg/kg dry
0.0076
0.0011
1
8260D
7/8/20 13:12
TBL
POG0082
1,1,2,2-Tetrachloroethane
BRL
mg/kg dry
0.0076
0.00055
1
8260D
7/8/20 13:12
TBL
POG0082
1,1,2-Trichloro-1,2,2-trifluoroethane
BRL
mg/kg dry
0.015
0.0013
1
8260D
7/8/20 13:12
TBL
POG0082
1,1,2-Trichloroethane
BRL
mg/kg dry
0.0076
0.00082
1
8260D
7/8/20 13:12
TBL
POG0082
1,1-Dichloroethane
BRL
mg/kg dry
0.0076
0.0014
1
8260D
7/8/20 13:12
TBL
POG0082
1,1-Dichloroethylene
BRL
mg/kg dry
0.0076
0.0014
1
8260D
7/8/20 13:12
TBL
POG0082
1,1-Dichloropropylene
BRL
mg/kg dry
0.0076
0.0012
1
8260D
7/8/20 13:12
TBL
POG0082
1,2,3-Trichlorobenzene
BRL
mg/kg dry
0.015
0.0011
1
8260D
7/8/20 13:12
TBL
POG0082
1,2,3-Trichloropropane
BRL
mg/kg dry
0.0076
0.00086
1
8260D
7/8/20 13:12
TBL
POG0082
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.015
0.00072
1
8260D
7/8/20 13:12
TBL
POG0082
1,2,4-Trimethyl benzene
BRL
mg/kg dry
0.0076
0.00080
1
8260D
7/8/20 13:12
TBL
POG0082
1,2-Dibromoethane
BRL
mg/kg dry
0.0076
0.00068
1
8260D
7/8/20 13:12
TBL
POG0082
1,2-Dichlorobenzene
BRL
mg/kg dry
0.0076
0.00084
1
8260D
7/8/20 13:12
TBL
POG0082
1,2-Dichloroethane
BRL
mg/kg dry
0.0076
0.00090
1
8260D
7/8/20 13:12
TBL
POG0082
1,2-Dichloropropane
BRL
mg/kg dry
0.0076
0.0011
1
8260D
7/8/20 13:12
TBL
POG0082
1,3,5-Trimethyl benzene
BRL
mg/kg dry
0.0076
0.00095
1
8260D
7/8/20 13:12
TBL
POG0082
1,3-Dichlorobenzene
BRL
mg/kg dry
0.0076
0.00094
1
8260D
7/8/20 13:12
TBL
POG0082
1,3-Dichloropropane
BRL
mg/kg dry
0.0076
0.00063
1
8260D
7/8/20 13:12
TBL
POG0082
1,4-Dichlorobenzene
BRL
mg/kg dry
0.0076
0.00096
1
8260D
7/8/20 13:12
TBL
POG0082
2,2-Dichloropropane
BRL
mg/kg dry
0.0076
0.00094
1
8260D
7/8/20 13:12
TBL
POG0082
2-Chlorotoluene
BRL
mg/kg dry
0.0076
0.0010
1
8260D
7/8/20 13:12
TBL
POG0082
4-Chlorotoluene
BRL
mg/kg dry
0.0076
0.00086
1
8260D
7/8/20 13:12
TBL
POG0082
4-Isopropyltoluene
BRL
mg/kg dry
0.0076
0.0019
1
8260D
7/8/20 13:12
TBL
POG0082
Acetone
BRL
mg/kg dry
0.030
0.0019
1
8260D
7/8/20 13:12
TBL
POG0082
Benzene
BRL
mg/kg dry
0.0076
0.0012
1
8260D
7/8/20 13:12
TBL
POG0082
Bromobenzene
BRL
mg/kg dry
0.0076
0.0011
1
8260D
7/8/20 13:12
TBL
POG0082
Bromochloromethane
BRL
mg/kg dry
0.0076
0.0012
1
8260D
7/8/20 13:12
TBL
POG0082
Bromodichloromethane
BRL
mg/kg dry
0.0076
0.00072
1
8260D
7/8/20 13:12
TBL
POG0082
Bromoform
BRL
mg/kg dry
0.0076
0.00059
1
8260D
7/8/20 13:12
TBL
POG0082
Bromomethane
BRL
mg/kg dry
0.015
0.0037
1
8260D
7/8/20 13:12
TBL
POG0082
Carbon Tetrachloride
BRL
mg/kg dry
0.0076
0.0015
1
8260D
7/8/20 13:12
TBL
POG0082
Chlorobenzene
BRL
mg/kg dry
0.0076
0.0012
1
8260D
7/8/20 13:12
TBL
POG0082
Chloroethane
BRL
mg/kg dry
0.015
0.0014
1
8260D
7/8/20 13:12
TBL
POG0082
Chloroform
BRL
mg/kg dry
0.0076
0.00093
1
8260D
7/8/20 13:12
TBL
POG0082
Chloromethane
BRL
mg/kg dry
0.015
0.0023
1
8260D
7/8/20 13:12
TBL
POG0082
cis-1,2-Dichloroethylene
BRL
mg/kg dry
0.0076
0.0012
1
8260D
7/8/20 13:12
TBL
POG0082
cis-1,3-Dichloropropylene
BRL
mg/kg dry
0.0076
0.00075
1
8260D
7/8/20 13:12
TBL
POG0082
Dibromochloromethane
BRL
mg/kg dry
0.0076
0.00051
1
8260D
7/8/20 13:12
TBL
POG0082
Dichlorodifluoromethane
BRL
mg/kg dry
0.015
0.0021
1
8260D
7/8/20 13:12
TBL
POG0082
Ethylbenzene
BRL
mg/kg dry
0.0076
0.0011
1
8260D
7/8/20 13:12
TBL
POG0082
Isopropyl Ether
BRL
mg/kg dry
0.0076
0.0011
1
8260D
7/8/20 13:12
TBL
POG0082
Isopropylbenzene (Cumene)
BRL
mg/kg dry
0.0076
0.00088
1
8260D
7/8/20 13:12
TBL
POG0082
This report should not be reproduced, except in its entirety, without
the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 -
Charlotte, INC 28224-0543
Phone: [phone]
- Toll Free Number: 1-800/529-6364 -
Fax: [phone]
Page 6 of 36

Laboratory Report
IR A i • . 0 07/14/2020
- -ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST Client Sample ID: Base
Attn: Andrew Frantz Sample ID: 0070067-01
2801 Yorkmont Rd. #100 Work Order: 0070067
Charlotte, NC 28208 Sample Matrix: Solid Time Collected: 07/07/20 14:00
Time Submitted: 07/07/20 15:40
Parameter
Result
Units
Report
MDL Dilution
Method
Analysis
Analyst
Batch
Limit
Factor
Date/Time
ID
m,p-Xylenes
BRL
mg/kg dry
0.015
0.0019
1
8260D
7/8/20 13:12
TBL
POG0082
Methyl Butyl Ketone (2-Hexanone)
BRL
mg/kg dry
0.030
0.00052
1
8260D
7/8/20 13:12
TBL
POG0082
Methyl Ethyl Ketone (2-Butanone)
BRL
mg/kg dry
0.030
0.0018
1
8260D
7/8/20 13:12
TBL
POG0082
Methyl Isobutyl Ketone
BRL
mg/kg dry
0.030
0.00062
1
8260D
7/8/20 13:12
TBL
POG0082
Methylene Chloride
BRL
mg/kg dry
0.0076
0.0012
1
8260D
7/8/20 13:12
TBL
POG0082
Methyl-tert-Butyl Ether
BRL
mg/kg dry
0.0076
0.0011
1
8260D
7/8/20 13:12
TBL
POG0082
Naphthalene
0.00094 J
mg/kg dry
0.015
0.00076
1
8260D
7/8/20 13:12
TBL
POG0082
n-Butylbenzene
BRL
mg/kg dry
0.0076
0.00071
1
8260D
7/8/20 13:12
TBL
POG0082
n-Propylbenzene
BRL
mg/kg dry
0.0076
0.0011
1
8260D
7/8/20 13:12
TBL
POG0082
o-Xylene
BRL
mg/kg dry
0.0076
0.00081
1
8260D
7/8/20 13:12
TBL
POG0082
sec-Butylbenzene
BRL
mg/kg dry
0.0076
0.00082
1
8260D
7/8/20 13:12
TBL
POG0082
Styrene
BRL
mg/kg dry
0.0076
0.00073
1
8260D
7/8/20 13:12
TBL
POG0082
tert-Butylbenzene
BRL
mg/kg dry
0.0076
0.00090
1
8260D
7/8/20 13:12
TBL
POG0082
Tetrachloroethylene
BRL
mg/kg dry
0.0076
0.0014
1
8260D
7/8/20 13:12
TBL
POG0082
Toluene
BRL
mg/kg dry
0.0076
0.0012
1
8260D
7/8/20 13:12
TBL
POG0082
trans-1,2-Dichloroethylene
BRL
mg/kg dry
0.0076
0.0014
1
8260D
7/8/20 13:12
TBL
POG0082
trans-1,3-Dichloropropylene
BRL
mg/kg dry
0.0076
0.00065
1
8260D
7/8/20 13:12
TBL
POG0082
Trichloroethylene
BRL
mg/kg dry
0.0076
0.0015
1
8260D
7/8/20 13:12
TBL
POG0082
Trichlorofluoromethane
BRL
mg/kg dry
0.015
0.0020
1
8260D
7/8/20 13:12
TBL
POG0082
Vinyl acetate
BRL
mg/kg dry
0.015
0.00082
1
8260D
7/8/20 13:12
TBL
POG0082
Vinyl chloride
BRL
mg/kg dry
0.015
0.0015
1
8260D
7/8/20 13:12
TBL
POG0082
Xylenes, total
BRL
mg/kg dry
0.023
0.0027
1
8260D
7/8/20 13:12
TBL
POG0082
Surrogate
Recovery
Control Limits
4-Bromofluorobenzene
99 %
70-130
Dibromofluoromethane
94 %
84-123
Toluene-d8
89 %
76-129
Volatile Petroleum Hydrocarbons by GC/PID/FID
C5-C8 Aliphatics
BRL
mg/kg dry
16
3.2
100
MADEP VPH
7/8/20 14:32
TBL
POG0081
C9-Cl2 Aliphatics
BRL
mg/kg dry
16
1.4
100
MADEP VPH
7/8/20 14:32
TBL
POG0081
C9-Cl0 Aromatics
BRL
mg/kg dry
16
1.5
100
MADEP VPH
7/8/20 14:32
TBL
POG0081
Surrogate
Recovery
Control Limits
2,5-Dibromotoluene (PID)
116 %
70-130
2,5-Dibromotoluene (FID)
123 %
70-130
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 7 of 36

Laboratory Report
IR A i • . 0 07/14/2020
- -ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST Client Sample ID: SW-1
Attn: Andrew Frantz Sample ID: 0070067-02
2801 Yorkmont Rd. #100 Work Order: 0070067
Charlotte, NC 28208 Sample Matrix: Solid Time Collected: 07/07/20 13:55
Time Submitted: 07/07/20 15:40
Parameter
Result
Units
Report
MDL
Dilution
Method
Analysis Analyst
Batch
Limit
Factor
Date/Time
ID
Extractable Petroleum Hydrocarbons by GC/FID
C9-C18 Aliphatics
BRL
mg/kg dry
32
1.6
1
MADEP EPH
7/10/20 17:00
ZRC
POG0106
C19-C36 Aliphatics
BRL
mg/kg dry
32
5.4
1
MADEP EPH
7/10/20 17:00
ZRC
POG0106
C11-C22 Aromatics
BRL CCV
mg/kg dry
32
8.7
1
MADEP EPH
7/10/20 17:00
ZRC
POG0106
Surrogate
Recovery
Control Limits
1-Chlorooctadecane
66 %
40-140
o-Terphenyl
66 %
40-140
2-Fluorobiphenyl
75 %
40-140
2-Bromonaphthalene
44 %
40-140
General Chemistry Parameters
% Solids
78.1
% by
0.100
0.100
1
SM2540 G
7113/20 10:11
EDV
POG0129
Weight
Semivolatile Organic Compounds by GC/MS
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.84
0.15
1
8270E
7/10/20 15:15
JMV
POG0105
1,2-Dichlorobenzene
BRL
mg/kg dry
0.84
0.14
1
8270E
7/10/20 15:15
JMV
POG0105
1,3-Dichlorobenzene
BRL
mg/kg dry
0.84
0.12
1
8270E
7/10/20 15:15
JMV
POG0105
1,4-Dichlorobenzene
BRL
mg/kg dry
0.42
0.13
1
8270E
7/10/20 15:15
JMV
POG0105
1-Methyl naphthalene
BRL
mg/kg dry
0.84
0.013
1
8270E
7/10/20 15:15
JMV
POG0105
2,4,5-Trichlorophenol
BRL
mg/kg dry
0.84
0.18
1
8270E
7/10/20 15:15
JMV
POG0105
2,4,6-Trichlorophenol
BRL
mg/kg dry
0.84
0.20
1
8270E
7/10/20 15:15
JMV
POG0105
2,4-Dichlorophenol
BRL
mg/kg dry
0.84
0.16
1
8270E
7/10/20 15:15
JMV
POG0105
2,4-Dimethylphenol
BRL
mg/kg dry
0.42
0.18
1
8270E
7/10/20 15:15
JMV
POG0105
2,4-Dinitrophenol
BRL
mg/kg dry
1.9
0.49
1
8270E
7/10/20 15:15
JMV
POG0105
2,4-Dinitrotoluene
BRL
mg/kg dry
0.84
0.22
1
8270E
7/10/20 15:15
JMV
POG0105
2,6-Dinitrotoluene
BRL
mg/kg dry
0.84
0.22
1
8270E
7/10/20 15:15
JMV
POG0105
2-Chloronaphthalene
BRL
mg/kg dry
0.84
0.21
1
8270E
7/10/20 15:15
JMV
POG0105
2-Chlorophenol
BRL
mg/kg dry
0.84
0.16
1
8270E
7/10/20 15:15
JMV
POG0105
2-Methyl naphthalene
BRL
mg/kg dry
0.84
0.016
1
8270E
7/10/20 15:15
JMV
POG0105
2-Methylphenol
BRL
mg/kg dry
0.84
0.16
1
8270E
7/10/20 15:15
JMV
POG0105
2-Nitrophenol
BRL
mg/kg dry
0.84
0.14
1
8270E
7/10/20 15:15
JMV
POG0105
3,3'-Dichlorobenzidine
BRL
mg/kg dry
0.84
0.17
1
8270E
7/10/20 15:15
JMV
POG0105
3/4-Methyl phenol
BRL
mg/kg dry
0.84
0.18
1
8270E
7/10/20 15:15
JMV
POG0105
4,6-Dinitro-2-methylphenol
BRL
mg/kg dry
1.9
0.47
1
8270E
7/10/20 15:15
JMV
POG0105
4-Bromophenyl phenyl ether
BRL
mg/kg dry
0.84
0.20
1
8270E
7/10/20 15:15
JMV
POG0105
4-Chloro-3-methylphenol
BRL
mg/kg dry
0.84
0.16
1
8270E
7/10/20 15:15
JMV
POG0105
4-Chloroaniline
BRL
mg/kg dry
0.42
0.10
1
8270E
7/10/20 15:15
JMV
POG0105
4-Chlorophenyl phenyl ether
BRL
mg/kg dry
1.3
0.26
1
8270E
7/10/20 15:15
JMV
POG0105
4-Nitrophenol
BRL
mg/kg dry
0.84
0.21
1
8270E
7/10/20 15:15
JMV
POG0105
Acenaphthene
BRL
mg/kg dry
0.84
0.019
1
8270E
7/10/20 15:15
JMV
POG0105
Acenaphthylene
BRL
mg/kg dry
0.84
0.017
1
8270E
7/10/20 15:15
JMV
POG0105
Anthracene
BRL
mg/kg dry
0.84
0.0093
1
8270E
7/10/20 15:15
JMV
POG0105
Azobenzene
BRL
mg/kg dry
0.84
0.18
1
8270E
7/10/20 15:15
JMV
POG0105
Benzo(a)anthracene
BRL
mg/kg dry
0.84
0.010
1
8270E
7/10/20 15:15
JMV
POG0105
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 8 of 36

• �
PA Waynt.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch
Attn: Andrew Frantz
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Project: West Sugar Creek UST
Sample Matrix: Solid
Laboratory Report
07/14/2020
Client Sample ID: SW-1
Sample ID: 0070067-02
Work Order: 0070067
Time Collected: 07/07/20 13:55
Time Submitted: 07/07/20 15:40
Parameter
Result Units
Report
MDL
Dilution
Method
Analysis Analyst
Batch
Limit
Factor
Date/Time
ID
Benzo(a)pyrene
BRL
mg/kg dry
0.84
0.0075
1
8270E
7/10/20 15:15
JMV
POG0105
Benzo(b)fluoranthene
BRL
mg/kg dry
0.84
0.0078
1
8270E
7/10/20 15:15
JMV
POG0105
Benzo(g,h,i)perylene
BRL
mg/kg dry
0.84
0.0083
1
8270E
7/10/20 15:15
JMV
POG0105
Benzo(k)fluoranthene
BRL
mg/kg dry
0.84
0.0090
1
8270E
7/10/20 15:15
JMV
POG0105
Benzoic Acid
BRL
mg/kg dry
2.6
0.70
1
8270E
7/10/20 15:15
JMV
POG0105
Benzyl alcohol
BRL
mg/kg dry
0.84
0.16
1
8270E
7/10/20 15:15
JMV
POG0105
bis(2-Chloroethoxy)methane
BRL
mg/kg dry
0.84
0.16
1
8270E
7/10/20 15:15
JMV
POG0105
Bis(2-Chloroethyl)ether
BRL
mg/kg dry
0.84
0.14
1
8270E
7/10/20 15:15
JMV
POG0105
Bis(2-chloroisopropyl)ether
BRL
mg/kg dry
0.42
0.15
1
8270E
7/10/20 15:15
JMV
POG0105
Bis(2-Ethylhexyl)phthalate
BRL
mg/kg dry
0.84
0.19
1
8270E
7/10/20 15:15
JMV
POG0105
Butyl benzyl phthalate
BRL
mg/kg dry
0.42
0.15
1
8270E
7/10/20 15:15
JMV
POG0105
Chrysene
BRL
mg/kg dry
0.84
0.010
1
8270E
7/10/20 15:15
JMV
POG0105
Dibenzo(a,h)anthracene
BRL
mg/kg dry
0.84
0.024
1
8270E
7/10/20 15:15
JMV
POG0105
Dibenzofuran
BRL
mg/kg dry
0.84
0.23
1
8270E
7/10/20 15:15
JMV
POG0105
Diethyl phthalate
BRL
mg/kg dry
0.84
0.22
1
8270E
7/10/20 15:15
JMV
POG0105
Dimethyl phthalate
BRL
mg/kg dry
0.84
0.20
1
8270E
7/10/20 15:15
JMV
POG0105
Di-n-butyl phthalate
BRL
mg/kg dry
0.84
0.21
1
8270E
7/10/20 15:15
JMV
POG0105
Di-n-octyl phthalate
BRL
mg/kg dry
0.42
0.22
1
8270E
7/10/20 15:15
JMV
POG0105
Fluoranthene
BRL
mg/kg dry
0.84
0.0096
1
8270E
7/10/20 15:15
JMV
POG0105
Fluorene
BRL
mg/kg dry
0.84
0.015
1
8270E
7/10/20 15:15
JMV
POG0105
Hexachlorobenzene
BRL
mg/kg dry
0.84
0.19
1
8270E
7/10/20 15:15
JMV
POG0105
Hexachlorobutadiene
BRL
mg/kg dry
0.84
0.19
1
8270E
7/10/20 15:15
JMV
POG0105
Hexachlorocyclopentadiene
BRL
mg/kg dry
0.84
0.29
1
8270E
7/10/20 15:15
JMV
POG0105
Hexachloroethane
BRL
mg/kg dry
0.84
0.13
1
8270E
7/10/20 15:15
JMV
POG0105
Indeno(1,2,3-cd)pyrene
BRL
mg/kg dry
0.84
0.024
1
8270E
7/10/20 15:15
JMV
POG0105
Isophorone
BRL
mg/kg dry
0.84
0.18
1
8270E
7/10/20 15:15
JMV
POG0105
Naphthalene
BRL
mg/kg dry
0.84
0.018
1
8270E
7/10/20 15:15
JMV
POG0105
Nitrobenzene
BRL
mg/kg dry
0.42
0.18
1
8270E
7/10/20 15:15
JMV
POG0105
N-Nitroso-di-n-propylamine
BRL
mg/kg dry
0.84
0.19
1
8270E
7/10/20 15:15
JMV
POG0105
N-Nitrosodiphenylamine
BRL
mg/kg dry
0.84
0.23
1
8270E
7/10/20 15:15
JMV
POG0105
Pentachlorophenol
BRL
mg/kg dry
1.3
0.54
1
8270E
7/10/20 15:15
JMV
POG0105
Phenanthrene
BRL
mg/kg dry
0.84
0.0092
1
8270E
7/10/20 15:15
JMV
POG0105
Phenol
BRL
mg/kg dry
0.84
0.14
1
8270E
7/10/20 15:15
JMV
POG0105
Pyrene
BRL
mg/kg dry
0.84
0.012
1
8270E
7/10/20 15:15
JMV
POG0105
Pyridine
BRL
mg/kg dry
0.42
0.081
1
8270E
7/10/20 15:15
JMV
POG0105
Surrogate
Recovery
Control Limits
2,4,6-Tribromophenol
83 %
39-132
2-Fluorobiphenyl
68 %
44-115
2-Fluorophenol
73 %
35-115
Nitrobenzene-d5
64 %
37-122
Phenol-d5
73 %
34-121
Terphenyl-d14
76 %
54-127
Volatile Organic Compounds by GC/MS
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 9 of 36

Laboratory Report
IR A i • . 0 07/14/2020
- -ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST Client Sample ID: SW-1
Attn: Andrew Frantz Sample ID: 0070067-02
2801 Yorkmont Rd. #100 Work Order: 0070067
Charlotte, NC 28208 Sample Matrix: Solid Time Collected: 07/07/20 13:55
Time Submitted: 07/07/20 15:40
Parameter
Result
Units
Report
Limit
MDL
Dilution
Factor
Method
Analysis
Date/Time
Analyst
Batch
ID
1,1,1,2-Tetrachloroethane
BRL
mg/kg dry
0.0073
0.00089
1
8260D
7/8/20 10:43
TBL
POG0082
1,1,1-Trichloroethane
BRL
mg/kg dry
0.0073
0.0011
1
8260D
7/8/20 10:43
TBL
POG0082
1,1,2,2-Tetrachloroethane
BRL
mg/kg dry
0.0073
0.00053
1
8260D
7/8/20 10:43
TBL
POG0082
1,1,2-Trichloro-1,2,2-trifluoroethane
BRL
mg/kg dry
0.015
0.0013
1
8260D
7/8/20 10:43
TBL
POG0082
1,1,2-Trichloroethane
BRL
mg/kg dry
0.0073
0.00078
1
8260D
7/8/20 10:43
TBL
POG0082
1,1-Dichloroethane
BRL
mg/kg dry
0.0073
0.0013
1
8260D
7/8/20 10:43
TBL
POG0082
1,1-Dichloroethylene
BRL
mg/kg dry
0.0073
0.0013
1
8260D
7/8/20 10:43
TBL
POG0082
1,1-Dichloropropylene
BRL
mg/kg dry
0.0073
0.0011
1
8260D
7/8/20 10:43
TBL
POG0082
1,2,3-Trichlorobenzene
BRL
mg/kg dry
0.015
0.0010
1
8260D
7/8/20 10:43
TBL
POG0082
1,2,3-Trichloropropane
BRL
mg/kg dry
0.0073
0.00082
1
8260D
7/8/20 10:43
TBL
POG0082
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.015
0.00069
1
8260D
7/8/20 10:43
TBL
POG0082
1,2,4-Trimethyl benzene
BRL
mg/kg dry
0.0073
0.00077
1
8260D
7/8/20 10:43
TBL
POG0082
1,2-Dibromoethane
BRL
mg/kg dry
0.0073
0.00065
1
8260D
7/8/20 10:43
TBL
POG0082
1,2-Dichlorobenzene
BRL
mg/kg dry
0.0073
0.00081
1
8260D
7/8/20 10:43
TBL
POG0082
1,2-Dichloroethane
BRL
mg/kg dry
0.0073
0.00086
1
8260D
7/8/20 10:43
TBL
POG0082
1,2-Dichloropropane
BRL
mg/kg dry
0.0073
0.0011
1
8260D
7/8/20 10:43
TBL
POG0082
1,3,5-Trimethyl benzene
BRL
mg/kg dry
0.0073
0.00091
1
8260D
7/8/20 10:43
TBL
POG0082
1,3-Dichlorobenzene
BRL
mg/kg dry
0.0073
0.00090
1
8260D
7/8/20 10:43
TBL
POG0082
1,3-Dichloropropane
BRL
mg/kg dry
0.0073
0.00061
1
8260D
7/8/20 10:43
TBL
POG0082
1,4-Dichlorobenzene
BRL
mg/kg dry
0.0073
0.00092
1
8260D
7/8/20 10:43
TBL
POG0082
2,2-Dichloropropane
BRL
mg/kg dry
0.0073
0.00090
1
8260D
7/8/20 10:43
TBL
POG0082
2-Chlorotoluene
BRL
mg/kg dry
0.0073
0.00097
1
8260D
7/8/20 10:43
TBL
POG0082
4-Chlorotoluene
BRL
mg/kg dry
0.0073
0.00083
1
8260D
7/8/20 10:43
TBL
POG0082
4-Isopropyltoluene
BRL
mg/kg dry
0.0073
0.0018
1
8260D
7/8/20 10:43
TBL
POG0082
Acetone
BRL
mg/kg dry
0.029
0.0019
1
8260D
7/8/20 10:43
TBL
POG0082
Benzene
BRL
mg/kg dry
0.0073
0.0011
1
8260D
7/8/20 10:43
TBL
POG0082
Bromobenzene
BRL
mg/kg dry
0.0073
0.0010
1
8260D
7/8/20 10:43
TBL
POG0082
Bromochloromethane
BRL
mg/kg dry
0.0073
0.0012
1
8260D
7/8/20 10:43
TBL
POG0082
Bromodichloromethane
BRL
mg/kg dry
0.0073
0.00069
1
8260D
7/8/20 10:43
TBL
POG0082
Bromoform
BRL
mg/kg dry
0.0073
0.00056
1
8260D
7/8/20 10:43
TBL
POG0082
Bromomethane
BRL
mg/kg dry
0.015
0.0036
1
8260D
7/8/20 10:43
TBL
POG0082
Carbon Tetrachloride
BRL
mg/kg dry
0.0073
0.0014
1
8260D
7/8/20 10:43
TBL
POG0082
Chlorobenzene
BRL
mg/kg dry
0.0073
0.0011
1
8260D
7/8/20 10:43
TBL
POG0082
Chloroethane
BRL
mg/kg dry
0.015
0.0014
1
8260D
7/8/20 10:43
TBL
POG0082
Chloroform
BRL
mg/kg dry
0.0073
0.00089
1
8260D
7/8/20 10:43
TBL
POG0082
Chloromethane
BRL
mg/kg dry
0.015
0.0022
1
8260D
7/8/20 10:43
TBL
POG0082
cis-1,2-Dichloroethylene
BRL
mg/kg dry
0.0073
0.0011
1
8260D
7/8/20 10:43
TBL
POG0082
cis-1,3-Dichloropropylene
BRL
mg/kg dry
0.0073
0.00072
1
8260D
7/8/20 10:43
TBL
POG0082
Dibromochloromethane
BRL
mg/kg dry
0.0073
0.00049
1
8260D
7/8/20 10:43
TBL
POG0082
Dichlorodifluoromethane
BRL
mg/kg dry
0.015
0.0020
1
8260D
7/8/20 10:43
TBL
POG0082
Ethylbenzene
BRL
mg/kg dry
0.0073
0.0011
1
8260D
7/8/20 10:43
TBL
POG0082
Isopropyl Ether
BRL
mg/kg dry
0.0073
0.0011
1
8260D
7/8/20 10:43
TBL
POG0082
Isopropylbenzene (Cumene)
BRL
mg/kg dry
0.0073
0.00085
1
8260D
7/8/20 10:43
TBL
POG0082
This report should not be reproduced, except in its entirety, without
the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 -
Charlotte, INC 28224-0543
Phone: [phone]
- Toll Free Number: 1-800/529-6364 -
Fax: [phone]
Page 10 of 36

Laboratory Report
IR A i • . 0 07/14/2020
- -ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST Client Sample ID: SW-1
Attn: Andrew Frantz Sample ID: 0070067-02
2801 Yorkmont Rd. #100 Work Order: 0070067
Charlotte, NC 28208 Sample Matrix: Solid Time Collected: 07/07/20 13:55
Time Submitted: 07/07/20 15:40
Parameter
Result
Units
Report
MDL Dilution
Method
Analysis
Analyst
Batch
Limit
Factor
Date/Time
ID
m,p-Xylenes
BRL
mg/kg dry
0.015
0.0019
1
8260D
7/8/20 10:43
TBL
POG0082
Methyl Butyl Ketone (2-Hexanone)
BRL
mg/kg dry
0.029
0.00050
1
8260D
7/8/20 10:43
TBL
POG0082
Methyl Ethyl Ketone (2-Butanone)
BRL
mg/kg dry
0.029
0.0017
1
8260D
7/8/20 10:43
TBL
POG0082
Methyl Isobutyl Ketone
BRL
mg/kg dry
0.029
0.00059
1
8260D
7/8/20 10:43
TBL
POG0082
Methylene Chloride
BRL
mg/kg dry
0.0073
0.0012
1
8260D
7/8/20 10:43
TBL
POG0082
Methyl-tert-Butyl Ether
BRL
mg/kg dry
0.0073
0.0010
1
8260D
7/8/20 10:43
TBL
POG0082
Naphthalene
0.00090 J
mg/kg dry
0.015
0.00073
1
8260D
7/8/20 10:43
TBL
POG0082
n-Butylbenzene
BRL
mg/kg dry
0.0073
0.00068
1
8260D
7/8/20 10:43
TBL
POG0082
n-Propylbenzene
BRL
mg/kg dry
0.0073
0.0011
1
8260D
7/8/20 10:43
TBL
POG0082
o-Xylene
BRL
mg/kg dry
0.0073
0.00077
1
8260D
7/8/20 10:43
TBL
POG0082
sec-Butylbenzene
BRL
mg/kg dry
0.0073
0.00078
1
8260D
7/8/20 10:43
TBL
POG0082
Styrene
BRL
mg/kg dry
0.0073
0.00070
1
8260D
7/8/20 10:43
TBL
POG0082
tert-Butylbenzene
BRL
mg/kg dry
0.0073
0.00086
1
8260D
7/8/20 10:43
TBL
POG0082
Tetrachloroethylene
BRL
mg/kg dry
0.0073
0.0013
1
8260D
7/8/20 10:43
TBL
POG0082
Toluene
BRL
mg/kg dry
0.0073
0.0012
1
8260D
7/8/20 10:43
TBL
POG0082
trans-1,2-Dichloroethylene
BRL
mg/kg dry
0.0073
0.0014
1
8260D
7/8/20 10:43
TBL
POG0082
trans-1,3-Dichloropropylene
BRL
mg/kg dry
0.0073
0.00062
1
8260D
7/8/20 10:43
TBL
POG0082
Trichloroethylene
BRL
mg/kg dry
0.0073
0.0014
1
8260D
7/8/20 10:43
TBL
POG0082
Trichlorofluoromethane
BRL
mg/kg dry
0.015
0.0020
1
8260D
7/8/20 10:43
TBL
POG0082
Vinyl acetate
BRL
mg/kg dry
0.015
0.00079
1
8260D
7/8/20 10:43
TBL
POG0082
Vinyl chloride
BRL
mg/kg dry
0.015
0.0014
1
8260D
7/8/20 10:43
TBL
POG0082
Xylenes, total
BRL
mg/kg dry
0.022
0.0026
1
8260D
7/8/20 10:43
TBL
POG0082
Surrogate
Recovery
Control Limits
4-Bromofluorobenzene
101 %
70-130
Dibromofluoromethane
93 %
84-123
Toluene-d8
91 %
76-129
Volatile Petroleum Hydrocarbons by GC/PID/FID
C5-C8 Aliphatics
BRL
mg/kg dry
23
4.6
100
MADEP VPH
7/8/20 15:01
TBL
POG0081
C9-Cl2 Aliphatics
BRL
mg/kg dry
23
2.1
100
MADEP VPH
7/8/20 15:01
TBL
POG0081
C9-Cl0 Aromatics
BRL
mg/kg dry
23
2.2
100
MADEP VPH
7/8/20 15:01
TBL
POG0081
Surrogate
Recovery
Control Limits
2,5-Dibromotoluene (PID)
121 %
70-130
2,5-Dibromotoluene (FID)
125 %
70-130
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 11 of 36

Laboratory Report
IR A i • . 0 07/14/2020
- -ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST Client Sample ID: SW-2
Attn: Andrew Frantz Sample ID: 0070067-03
2801 Yorkmont Rd. #100 Work Order: 0070067
Charlotte, NC 28208 Sample Matrix: Solid Time Collected: 07/07/20 13:45
Time Submitted: 07/07/20 15:40
Parameter
Result
Units
Report
MDL
Dilution
Method
Analysis Analyst
Batch
Limit
Factor
Date/Time
ID
Extractable Petroleum Hydrocarbons by GC/FID
C9-C18 Aliphatics
BRL
mg/kg dry
32
1.6
1
MADEP EPH
7/10/20 17:36
ZRC
POG0106
C19-C36 Aliphatics
BRL
mg/kg dry
32
5.4
1
MADEP EPH
7/10/20 17:36
ZRC
POG0106
C11-C22 Aromatics
BRL CCV
mg/kg dry
32
8.8
1
MADEP EPH
7/10/20 17:36
ZRC
POG0106
Surrogate
Recovery
Control Limits
1-Chlorooctadecane
66 %
40-140
o-Terphenyl
65 %
40-140
2-Fluorobiphenyl
71 %
40-140
2-Bromonaphthalene
39 %
40-140
SR
General Chemistry Parameters
% Solids
76.0
% by
0.100
0.100
1
SM2540 G
7113/20 10:11
EDV
POG0129
Weight
Semivolatile Organic Compounds by GUMS
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.87
0.15
1
8270E
7/10/20 15:38
JMV
POG0105
1,2-Dichlorobenzene
BRL
mg/kg dry
0.87
0.14
1
8270E
7/10/20 15:38
JMV
POG0105
1,3-Dichlorobenzene
BRL
mg/kg dry
0.87
0.13
1
8270E
7/10/20 15:38
JMV
POG0105
1,4-Dichlorobenzene
BRL
mg/kg dry
0.43
0.14
1
8270E
7/10/20 15:38
JMV
POG0105
1-Methyl naphthalene
BRL
mg/kg dry
0.87
0.013
1
8270E
7/10/20 15:38
JMV
POG0105
2,4,5-Trichlorophenol
BRL
mg/kg dry
0.87
0.18
1
8270E
7/10/20 15:38
JMV
POG0105
2,4,6-Trichlorophenol
BRL
mg/kg dry
0.87
0.21
1
8270E
7/10/20 15:38
JMV
POG0105
2,4-Dichlorophenol
BRL
mg/kg dry
0.87
0.17
1
8270E
7/10/20 15:38
JMV
POG0105
2,4-Dimethylphenol
BRL
mg/kg dry
0.43
0.18
1
8270E
7/10/20 15:38
JMV
POG0105
2,4-Dinitrophenol
BRL
mg/kg dry
2.0
0.51
1
8270E
7/10/20 15:38
JMV
POG0105
2,4-Dinitrotoluene
BRL
mg/kg dry
0.87
0.23
1
8270E
7/10/20 15:38
JMV
POG0105
2,6-Dinitrotoluene
BRL
mg/kg dry
0.87
0.22
1
8270E
7/10/20 15:38
JMV
POG0105
2-Chloronaphthalene
BRL
mg/kg dry
0.87
0.21
1
8270E
7/10/20 15:38
JMV
POG0105
2-Chlorophenol
BRL
mg/kg dry
0.87
0.17
1
8270E
7/10/20 15:38
JMV
POG0105
2-Methyl naphthalene
BRL
mg/kg dry
0.87
0.017
1
8270E
7/10/20 15:38
JMV
POG0105
2-Methylphenol
BRL
mg/kg dry
0.87
0.17
1
8270E
7/10/20 15:38
JMV
POG0105
2-Nitrophenol
BRL
mg/kg dry
0.87
0.14
1
8270E
7/10/20 15:38
JMV
POG0105
3,3'-Dichlorobenzidine
BRL
mg/kg dry
0.87
0.17
1
8270E
7/10/20 15:38
JMV
POG0105
3/4-Methyl phenol
BRL
mg/kg dry
0.87
0.19
1
8270E
7/10/20 15:38
JMV
POG0105
4,6-Dinitro-2-methylphenol
BRL
mg/kg dry
2.0
0.48
1
8270E
7/10/20 15:38
JMV
POG0105
4-Bromophenyl phenyl ether
BRL
mg/kg dry
0.87
0.20
1
8270E
7/10/20 15:38
JMV
POG0105
4-Chloro-3-methylphenol
BRL
mg/kg dry
0.87
0.17
1
8270E
7/10/20 15:38
JMV
POG0105
4-Chloroaniline
BRL
mg/kg dry
0.43
0.11
1
8270E
7/10/20 15:38
JMV
POG0105
4-Chlorophenyl phenyl ether
BRL
mg/kg dry
1.3
0.27
1
8270E
7/10/20 15:38
JMV
POG0105
4-Nitrophenol
BRL
mg/kg dry
0.87
0.21
1
8270E
7/10/20 15:38
JMV
POG0105
Acenaphthene
BRL
mg/kg dry
0.87
0.020
1
8270E
7/10/20 15:38
JMV
POG0105
Acenaphthylene
BRL
mg/kg dry
0.87
0.017
1
8270E
7/10/20 15:38
JMV
POG0105
Anthracene
BRL
mg/kg dry
0.87
0.0096
1
8270E
7/10/20 15:38
JMV
POG0105
Azobenzene
BRL
mg/kg dry
0.87
0.19
1
8270E
7/10/20 15:38
JMV
POG0105
Benzo(a)anthracene
BRL
mg/kg dry
0.87
0.010
1
8270E
7/10/20 15:38
JMV
POG0105
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 12 0f 36

• �
PA Waynt.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch
Attn: Andrew Frantz
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Project: West Sugar Creek UST
Sample Matrix: Solid
Laboratory Report
07/14/2020
Client Sample ID: SW-2
Sample ID: 0070067-03
Work Order: 0070067
Time Collected: 07/07/20 13:45
Time Submitted: 07/07/20 15:40
Parameter
Result Units
Report
MDL
Dilution
Method
Analysis Analyst
Batch
Limit
Factor
Date/Time
ID
Benzo(a)pyrene
BRL
mg/kg dry
0.87
0.0078
1
8270E
7/10/20 15:38
JMV
POG0105
Benzo(b)fluoranthene
BRL
mg/kg dry
0.87
0.0080
1
8270E
7/10/20 15:38
JMV
POG0105
Benzo(g,h,i)perylene
BRL
mg/kg dry
0.87
0.0085
1
8270E
7/10/20 15:38
JMV
POG0105
Benzo(k)fluoranthene
BRL
mg/kg dry
0.87
0.0092
1
8270E
7/10/20 15:38
JMV
POG0105
Benzoic Acid
BRL
mg/kg dry
2.6
0.72
1
8270E
7/10/20 15:38
JMV
POG0105
Benzyl alcohol
BRL
mg/kg dry
0.87
0.16
1
8270E
7/10/20 15:38
JMV
POG0105
bis(2-Chloroethoxy)methane
BRL
mg/kg dry
0.87
0.17
1
8270E
7/10/20 15:38
JMV
POG0105
Bis(2-Chloroethyl)ether
BRL
mg/kg dry
0.87
0.14
1
8270E
7/10/20 15:38
JMV
POG0105
Bis(2-chloroisopropyl)ether
BRL
mg/kg dry
0.43
0.16
1
8270E
7/10/20 15:38
JMV
POG0105
Bis(2-Ethylhexyl)phthalate
BRL
mg/kg dry
0.87
0.20
1
8270E
7/10/20 15:38
JMV
POG0105
Butyl benzyl phthalate
BRL
mg/kg dry
0.43
0.15
1
8270E
7/10/20 15:38
JMV
POG0105
Chrysene
BRL
mg/kg dry
0.87
0.010
1
8270E
7/10/20 15:38
JMV
POG0105
Dibenzo(a,h)anthracene
BRL
mg/kg dry
0.87
0.025
1
8270E
7/10/20 15:38
JMV
POG0105
Dibenzofuran
BRL
mg/kg dry
0.87
0.23
1
8270E
7/10/20 15:38
JMV
POG0105
Diethyl phthalate
BRL
mg/kg dry
0.87
0.22
1
8270E
7/10/20 15:38
JMV
POG0105
Dimethyl phthalate
BRL
mg/kg dry
0.87
0.21
1
8270E
7/10/20 15:38
JMV
POG0105
Di-n-butyl phthalate
BRL
mg/kg dry
0.87
0.22
1
8270E
7/10/20 15:38
JMV
POG0105
Di-n-octyl phthalate
BRL
mg/kg dry
0.43
0.22
1
8270E
7/10/20 15:38
JMV
POG0105
Fluoranthene
BRL
mg/kg dry
0.87
0.0099
1
8270E
7/10/20 15:38
JMV
POG0105
Fluorene
BRL
mg/kg dry
0.87
0.015
1
8270E
7/10/20 15:38
JMV
POG0105
Hexachlorobenzene
BRL
mg/kg dry
0.87
0.19
1
8270E
7/10/20 15:38
JMV
POG0105
Hexachlorobutadiene
BRL
mg/kg dry
0.87
0.20
1
8270E
7/10/20 15:38
JMV
POG0105
Hexachlorocyclopentadiene
BRL
mg/kg dry
0.87
0.30
1
8270E
7/10/20 15:38
JMV
POG0105
Hexachloroethane
BRL
mg/kg dry
0.87
0.14
1
8270E
7/10/20 15:38
JMV
POG0105
Indeno(1,2,3-cd)pyrene
BRL
mg/kg dry
0.87
0.024
1
8270E
7/10/20 15:38
JMV
POG0105
Isophorone
BRL
mg/kg dry
0.87
0.19
1
8270E
7/10/20 15:38
JMV
POG0105
Naphthalene
BRL
mg/kg dry
0.87
0.018
1
8270E
7/10/20 15:38
JMV
POG0105
Nitrobenzene
BRL
mg/kg dry
0.43
0.18
1
8270E
7/10/20 15:38
JMV
POG0105
N-Nitroso-di-n-propylamine
BRL
mg/kg dry
0.87
0.20
1
8270E
7/10/20 15:38
JMV
POG0105
N-Nitrosodiphenylamine
BRL
mg/kg dry
0.87
0.24
1
8270E
7/10/20 15:38
JMV
POG0105
Pentachlorophenol
BRL
mg/kg dry
1.3
0.55
1
8270E
7/10/20 15:38
JMV
POG0105
Phenanthrene
BRL
mg/kg dry
0.87
0.0095
1
8270E
7/10/20 15:38
JMV
POG0105
Phenol
BRL
mg/kg dry
0.87
0.14
1
8270E
7/10/20 15:38
JMV
POG0105
Pyrene
BRL
mg/kg dry
0.87
0.013
1
8270E
7/10/20 15:38
JMV
POG0105
Pyridine
BRL
mg/kg dry
0.43
0.083
1
8270E
7/10/20 15:38
JMV
POG0105
Surrogate
Recovery
Control Limits
2,4,6-Tribromophenol
86 %
39-132
2-Fluorobiphenyl
72 %
44-115
2-Fluorophenol
80 %
35-115
Nitrobenzene-d5
69 %
37-122
Phenol-d5
80 %
34-121
Terphenyl-d14
81 %
54-127
Volatile Organic Compounds by GC/MS
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 13 0f 36

Laboratory Report
IR A i • . 0 07/14/2020
- -ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST Client Sample ID: SW-2
Attn: Andrew Frantz Sample ID: 0070067-03
2801 Yorkmont Rd. #100 Work Order: 0070067
Charlotte, NC 28208 Sample Matrix: Solid Time Collected: 07/07/20 13:45
Time Submitted: 07/07/20 15:40
Parameter
Result
Units
Report
Limit
MDL
Dilution
Factor
Method
Analysis
Date/Time
Analyst
Batch
ID
1,1,1,2-Tetrachloroethane
BRL
mg/kg dry
0.0069
0.00084
1
8260D
7/8/20 11:13
TBL
POG0082
1,1,1-Trichloroethane
BRL
mg/kg dry
0.0069
0.0010
1
8260D
7/8/20 11:13
TBL
POG0082
1,1,2,2-Tetrachloroethane
BRL
mg/kg dry
0.0069
0.00050
1
8260D
7/8/20 11:13
TBL
POG0082
1,1,2-Trichloro-1,2,2-trifluoroethane
BRL
mg/kg dry
0.014
0.0012
1
8260D
7/8/20 11:13
TBL
POG0082
1,1,2-Trichloroethane
BRL
mg/kg dry
0.0069
0.00075
1
8260D
7/8/20 11:13
TBL
POG0082
1,1-Dichloroethane
BRL
mg/kg dry
0.0069
0.0012
1
8260D
7/8/20 11:13
TBL
POG0082
1,1-Dichloroethylene
BRL
mg/kg dry
0.0069
0.0013
1
8260D
7/8/20 11:13
TBL
POG0082
1,1-Dichloropropylene
BRL
mg/kg dry
0.0069
0.0011
1
8260D
7/8/20 11:13
TBL
POG0082
1,2,3-Trichlorobenzene
BRL
mg/kg dry
0.014
0.00099
1
8260D
7/8/20 11:13
TBL
POG0082
1,2,3-Trichloropropane
BRL
mg/kg dry
0.0069
0.00079
1
8260D
7/8/20 11:13
TBL
POG0082
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.014
0.00066
1
8260D
7/8/20 11:13
TBL
POG0082
1,2,4-Trimethyl benzene
BRL
mg/kg dry
0.0069
0.00073
1
8260D
7/8/20 11:13
TBL
POG0082
1,2-Dibromoethane
BRL
mg/kg dry
0.0069
0.00062
1
8260D
7/8/20 11:13
TBL
POG0082
1,2-Dichlorobenzene
BRL
mg/kg dry
0.0069
0.00077
1
8260D
7/8/20 11:13
TBL
POG0082
1,2-Dichloroethane
BRL
mg/kg dry
0.0069
0.00082
1
8260D
7/8/20 11:13
TBL
POG0082
1,2-Dichloropropane
BRL
mg/kg dry
0.0069
0.0010
1
8260D
7/8/20 11:13
TBL
POG0082
1,3,5-Trimethyl benzene
BRL
mg/kg dry
0.0069
0.00087
1
8260D
7/8/20 11:13
TBL
POG0082
1,3-Dichlorobenzene
BRL
mg/kg dry
0.0069
0.00086
1
8260D
7/8/20 11:13
TBL
POG0082
1,3-Dichloropropane
BRL
mg/kg dry
0.0069
0.00058
1
8260D
7/8/20 11:13
TBL
POG0082
1,4-Dichlorobenzene
BRL
mg/kg dry
0.0069
0.00088
1
8260D
7/8/20 11:13
TBL
POG0082
2,2-Dichloropropane
BRL
mg/kg dry
0.0069
0.00086
1
8260D
7/8/20 11:13
TBL
POG0082
2-Chlorotoluene
BRL
mg/kg dry
0.0069
0.00093
1
8260D
7/8/20 11:13
TBL
POG0082
4-Chlorotoluene
BRL
mg/kg dry
0.0069
0.00079
1
8260D
7/8/20 11:13
TBL
POG0082
4-Isopropyltoluene
BRL
mg/kg dry
0.0069
0.0017
1
8260D
7/8/20 11:13
TBL
POG0082
Acetone
0.015 J
mg/kg dry
0.028
0.0018
1
8260D
7/8/20 11:13
TBL
POG0082
Benzene
BRL
mg/kg dry
0.0069
0.0011
1
8260D
7/8/20 11:13
TBL
POG0082
Bromobenzene
BRL
mg/kg dry
0.0069
0.00096
1
8260D
7/8/20 11:13
TBL
POG0082
Bromochloromethane
BRL
mg/kg dry
0.0069
0.0011
1
8260D
7/8/20 11:13
TBL
POG0082
Bromodichloromethane
BRL
mg/kg dry
0.0069
0.00066
1
8260D
7/8/20 11:13
TBL
POG0082
Bromoform
BRL
mg/kg dry
0.0069
0.00053
1
8260D
7/8/20 11:13
TBL
POG0082
Bromomethane
BRL
mg/kg dry
0.014
0.0034
1
8260D
7/8/20 11:13
TBL
POG0082
Carbon Tetrachloride
BRL
mg/kg dry
0.0069
0.0014
1
8260D
7/8/20 11:13
TBL
POG0082
Chlorobenzene
BRL
mg/kg dry
0.0069
0.0011
1
8260D
7/8/20 11:13
TBL
POG0082
Chloroethane
BRL
mg/kg dry
0.014
0.0013
1
8260D
7/8/20 11:13
TBL
POG0082
Chloroform
BRL
mg/kg dry
0.0069
0.00085
1
8260D
7/8/20 11:13
TBL
POG0082
Chloromethane
BRL
mg/kg dry
0.014
0.0021
1
8260D
7/8/20 11:13
TBL
POG0082
cis-1,2-Dichloroethylene
BRL
mg/kg dry
0.0069
0.0011
1
8260D
7/8/20 11:13
TBL
POG0082
cis-1,3-Dichloropropylene
BRL
mg/kg dry
0.0069
0.00068
1
8260D
7/8/20 11:13
TBL
POG0082
Dibromochloromethane
BRL
mg/kg dry
0.0069
0.00046
1
8260D
7/8/20 11:13
TBL
POG0082
Dichlorodifluoromethane
BRL
mg/kg dry
0.014
0.0019
1
8260D
7/8/20 11:13
TBL
POG0082
Ethylbenzene
BRL
mg/kg dry
0.0069
0.0010
1
8260D
7/8/20 11:13
TBL
POG0082
Isopropyl Ether
BRL
mg/kg dry
0.0069
0.0010
1
8260D
7/8/20 11:13
TBL
POG0082
Isopropylbenzene (Cumene)
BRL
mg/kg dry
0.0069
0.00080
1
8260D
7/8/20 11:13
TBL
POG0082
This report should not be reproduced, except in its entirety, without
the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box
240543 -
Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number:
1-800/529-6364 -
Fax: [phone]
Page 14 0f 36

Laboratory Report
IR A i • . 0 07/14/2020
- -ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST Client Sample ID: SW-2
Attn: Andrew Frantz Sample ID: 0070067-03
2801 Yorkmont Rd. #100 Work Order: 0070067
Charlotte, NC 28208 Sample Matrix: Solid Time Collected: 07/07/20 13:45
Time Submitted: 07/07/20 15:40
Parameter
Result
Units
Report
MDL Dilution
Method
Analysis
Analyst
Batch
Limit
Factor
Date/Time
ID
m,p-Xylenes
BRL
mg/kg dry
0.014
0.0018
1
8260D
7/8/20 11:13
TBL
POG0082
Methyl Butyl Ketone (2-Hexanone)
BRL
mg/kg dry
0.028
0.00048
1
8260D
7/8/20 11:13
TBL
POG0082
Methyl Ethyl Ketone (2-Butanone)
BRL
mg/kg dry
0.028
0.0016
1
8260D
7/8/20 11:13
TBL
POG0082
Methyl Isobutyl Ketone
BRL
mg/kg dry
0.028
0.00056
1
8260D
7/8/20 11:13
TBL
POG0082
Methylene Chloride
BRL
mg/kg dry
0.0069
0.0011
1
8260D
7/8/20 11:13
TBL
POG0082
Methyl-tert-Butyl Ether
BRL
mg/kg dry
0.0069
0.00097
1
8260D
7/8/20 11:13
TBL
POG0082
Naphthalene
0.00082 J
mg/kg dry
0.014
0.00070
1
8260D
7/8/20 11:13
TBL
POG0082
n-Butylbenzene
BRL
mg/kg dry
0.0069
0.00065
1
8260D
7/8/20 11:13
TBL
POG0082
n-Propylbenzene
BRL
mg/kg dry
0.0069
0.0010
1
8260D
7/8/20 11:13
TBL
POG0082
o-Xylene
BRL
mg/kg dry
0.0069
0.00074
1
8260D
7/8/20 11:13
TBL
POG0082
sec-Butylbenzene
BRL
mg/kg dry
0.0069
0.00075
1
8260D
7/8/20 11:13
TBL
POG0082
Styrene
BRL
mg/kg dry
0.0069
0.00067
1
8260D
7/8/20 11:13
TBL
POG0082
tert-Butylbenzene
BRL
mg/kg dry
0.0069
0.00082
1
8260D
7/8/20 11:13
TBL
POG0082
Tetrachloroethylene
BRL
mg/kg dry
0.0069
0.0013
1
8260D
7/8/20 11:13
TBL
POG0082
Toluene
BRL
mg/kg dry
0.0069
0.0011
1
8260D
7/8/20 11:13
TBL
POG0082
trans-1,2-Dichloroethylene
BRL
mg/kg dry
0.0069
0.0013
1
8260D
7/8/20 11:13
TBL
POG0082
trans-1,3-Dichloropropylene
BRL
mg/kg dry
0.0069
0.00059
1
8260D
7/8/20 11:13
TBL
POG0082
Trichloroethylene
BRL
mg/kg dry
0.0069
0.0013
1
8260D
7/8/20 11:13
TBL
POG0082
Trichlorofluoromethane
BRL
mg/kg dry
0.014
0.0019
1
8260D
7/8/20 11:13
TBL
POG0082
Vinyl acetate
BRL
mg/kg dry
0.014
0.00075
1
8260D
7/8/20 11:13
TBL
POG0082
Vinyl chloride
BRL
mg/kg dry
0.014
0.0014
1
8260D
7/8/20 11:13
TBL
POG0082
Xylenes, total
BRL
mg/kg dry
0.021
0.0025
1
8260D
7/8/20 11:13
TBL
POG0082
Surrogate
Recovery
Control Limits
4-Bromofluorobenzene
99 %
70-130
Dibromofluoromethane
95 %
84-123
Toluene-d8
90 %
76-129
Volatile Petroleum Hydrocarbons by GC/PID/FID
C5-C8 Aliphatics
BRL
mg/kg dry
17
3.3
100
MADEP VPH
7/8/20 15:31
TBL
POG0081
C9-Cl2 Aliphatics
BRL
mg/kg dry
17
1.5
100
MADEP VPH
7/8/20 15:31
TBL
POG0081
C9-Cl0 Aromatics
BRL
mg/kg dry
17
1.6
100
MADEP VPH
7/8/20 15:31
TBL
POG0081
Surrogate
Recovery
Control Limits
2,5-Dibromotoluene (PID)
119 %
70-130
2,5-Dibromotoluene (FID)
126 %
70-130
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 15 0f 36

Laboratory Report
IR A i • . 0 07/14/2020
- -ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST Client Sample ID: SW-3
Attn: Andrew Frantz Sample ID: 0070067-04
2801 Yorkmont Rd. #100 Work Order: 0070067
Charlotte, NC 28208 Sample Matrix: Solid Time Collected: 07/07/20 13:40
Time Submitted: 07/07/20 15:40
Parameter
Result
Units
Report
MDL
Dilution
Method
Analysis
Analyst
Batch
Limit
Factor
Date/Time
ID
Extractable Petroleum Hydrocarbons by GC/FID
C9-C18 Aliphatics
BRL
mg/kg dry
32
1.6
1
MADEP EPH
7/10/20 18:12
ZRC
POG0106
C19-C36 Aliphatics
BRL
mg/kg dry
32
5.4
1
MADEP EPH
7/10/20 18:12
ZRC
POG0106
C11-C22 Aromatics
BRL CCV
mg/kg dry
32
8.8
1
MADEP EPH
7/10/20 18:12
ZRC
POG0106
Surrogate
Recovery
Control Limits
1-Chlorooctadecane
61 %
40-140
o-Terphenyl
67 %
40-140
2-Fluorobiphenyl
83 %
40-140
2-Bromonaphthalene
88 %
40-140
General Chemistry Parameters
% Solids
77.8
% by
0.100
0.100
1
SM2540 G
7113/20 10:11
EDV
POG0129
Weight
Semivolatile Organic Compounds by GC/MS
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.85
0.15
1
8270E
7/10/20 16:01
JMV
POG0105
1,2-Dichlorobenzene
BRL
mg/kg dry
0.85
0.14
1
8270E
7/10/20 16:01
JMV
POG0105
1,3-Dichlorobenzene
BRL
mg/kg dry
0.85
0.12
1
8270E
7/10/20 16:01
JMV
POG0105
1,4-Dichlorobenzene
BRL
mg/kg dry
0.42
0.13
1
8270E
7/10/20 16:01
JMV
POG0105
1-Methyl naphthalene
BRL
mg/kg dry
0.85
0.013
1
8270E
7/10/20 16:01
JMV
POG0105
2,4,5-Trichlorophenol
BRL
mg/kg dry
0.85
0.18
1
8270E
7/10/20 16:01
JMV
POG0105
2,4,6-Trichlorophenol
BRL
mg/kg dry
0.85
0.21
1
8270E
7/10/20 16:01
JMV
POG0105
2,4-Dichlorophenol
BRL
mg/kg dry
0.85
0.17
1
8270E
7/10/20 16:01
JMV
POG0105
2,4-Dimethylphenol
BRL
mg/kg dry
0.42
0.18
1
8270E
7/10/20 16:01
JMV
POG0105
2,4-Dinitrophenol
BRL
mg/kg dry
1.9
0.50
1
8270E
7/10/20 16:01
JMV
POG0105
2,4-Dinitrotoluene
BRL
mg/kg dry
0.85
0.22
1
8270E
7/10/20 16:01
JMV
POG0105
2,6-Dinitrotoluene
BRL
mg/kg dry
0.85
0.22
1
8270E
7/10/20 16:01
JMV
POG0105
2-Chloronaphthalene
BRL
mg/kg dry
0.85
0.21
1
8270E
7/10/20 16:01
JMV
POG0105
2-Chlorophenol
BRL
mg/kg dry
0.85
0.16
1
8270E
7/10/20 16:01
JMV
POG0105
2-Methyl naphthalene
BRL
mg/kg dry
0.85
0.016
1
8270E
7/10/20 16:01
JMV
POG0105
2-Methylphenol
BRL
mg/kg dry
0.85
0.16
1
8270E
7/10/20 16:01
JMV
POG0105
2-Nitrophenol
BRL
mg/kg dry
0.85
0.14
1
8270E
7/10/20 16:01
JMV
POG0105
3,3'-Dichlorobenzidine
BRL
mg/kg dry
0.85
0.17
1
8270E
7/10/20 16:01
JMV
POG0105
3/4-Methyl phenol
BRL
mg/kg dry
0.85
0.18
1
8270E
7/10/20 16:01
JMV
POG0105
4,6-Dinitro-2-methylphenol
BRL
mg/kg dry
1.9
0.47
1
8270E
7/10/20 16:01
JMV
POG0105
4-Bromophenyl phenyl ether
BRL
mg/kg dry
0.85
0.20
1
8270E
7/10/20 16:01
JMV
POG0105
4-Chloro-3-methylphenol
BRL
mg/kg dry
0.85
0.16
1
8270E
7/10/20 16:01
JMV
POG0105
4-Chloroaniline
BRL
mg/kg dry
0.42
0.10
1
8270E
7/10/20 16:01
JMV
POG0105
4-Chlorophenyl phenyl ether
BRL
mg/kg dry
1.3
0.26
1
8270E
7/10/20 16:01
JMV
POG0105
4-Nitrophenol
BRL
mg/kg dry
0.85
0.21
1
8270E
7/10/20 16:01
JMV
POG0105
Acenaphthene
BRL
mg/kg dry
0.85
0.019
1
8270E
7/10/20 16:01
JMV
POG0105
Acenaphthylene
BRL
mg/kg dry
0.85
0.017
1
8270E
7/10/20 16:01
JMV
POG0105
Anthracene
BRL
mg/kg dry
0.85
0.0094
1
8270E
7/10/20 16:01
JMV
POG0105
Azobenzene
BRL
mg/kg dry
0.85
0.18
1
8270E
7/10/20 16:01
JMV
POG0105
Benzo(a)anthracene
BRL
mg/kg dry
0.85
0.010
1
8270E
7/10/20 16:01
JMV
POG0105
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 16 0f 36

• �
PA Waynt.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch
Attn: Andrew Frantz
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Project: West Sugar Creek UST
Sample Matrix: Solid
Laboratory Report
07/14/2020
Client Sample ID: SW-3
Sample ID: 0070067-04
Work Order: 0070067
Time Collected: 07/07/20 13:40
Time Submitted: 07/07/20 15:40
Parameter
Result Units
Report
MDL
Dilution
Method
Analysis Analyst
Batch
Limit
Factor
Date/Time
ID
Benzo(a)pyrene
BRL
mg/kg dry
0.85
0.0076
1
8270E
7/10/20 16:01
JMV
POG0105
Benzo(b)fluoranthene
BRL
mg/kg dry
0.85
0.0078
1
8270E
7/10/20 16:01
JMV
POG0105
Benzo(g,h,i)perylene
BRL
mg/kg dry
0.85
0.0083
1
8270E
7/10/20 16:01
JMV
POG0105
Benzo(k)fluoranthene
BRL
mg/kg dry
0.85
0.0090
1
8270E
7/10/20 16:01
JMV
POG0105
Benzoic Acid
BRL
mg/kg dry
2.6
0.70
1
8270E
7/10/20 16:01
JMV
POG0105
Benzyl alcohol
BRL
mg/kg dry
0.85
0.16
1
8270E
7/10/20 16:01
JMV
POG0105
bis(2-Chloroethoxy)methane
BRL
mg/kg dry
0.85
0.16
1
8270E
7/10/20 16:01
JMV
POG0105
Bis(2-Chloroethyl)ether
BRL
mg/kg dry
0.85
0.14
1
8270E
7/10/20 16:01
JMV
POG0105
Bis(2-chloroisopropyl)ether
BRL
mg/kg dry
0.42
0.15
1
8270E
7/10/20 16:01
JMV
POG0105
Bis(2-Ethylhexyl)phthalate
BRL
mg/kg dry
0.85
0.19
1
8270E
7/10/20 16:01
JMV
POG0105
Butyl benzyl phthalate
BRL
mg/kg dry
0.42
0.15
1
8270E
7/10/20 16:01
JMV
POG0105
Chrysene
BRL
mg/kg dry
0.85
0.010
1
8270E
7/10/20 16:01
JMV
POG0105
Dibenzo(a,h)anthracene
BRL
mg/kg dry
0.85
0.024
1
8270E
7/10/20 16:01
JMV
POG0105
Dibenzofuran
BRL
mg/kg dry
0.85
0.23
1
8270E
7/10/20 16:01
JMV
POG0105
Diethyl phthalate
BRL
mg/kg dry
0.85
0.22
1
8270E
7/10/20 16:01
JMV
POG0105
Dimethyl phthalate
BRL
mg/kg dry
0.85
0.20
1
8270E
7/10/20 16:01
JMV
POG0105
Di-n-butyl phthalate
BRL
mg/kg dry
0.85
0.21
1
8270E
7/10/20 16:01
JMV
POG0105
Di-n-octyl phthalate
BRL
mg/kg dry
0.42
0.22
1
8270E
7/10/20 16:01
JMV
POG0105
Fluoranthene
BRL
mg/kg dry
0.85
0.0096
1
8270E
7/10/20 16:01
JMV
POG0105
Fluorene
BRL
mg/kg dry
0.85
0.015
1
8270E
7/10/20 16:01
JMV
POG0105
Hexachlorobenzene
BRL
mg/kg dry
0.85
0.19
1
8270E
7/10/20 16:01
JMV
POG0105
Hexachlorobutadiene
BRL
mg/kg dry
0.85
0.19
1
8270E
7/10/20 16:01
JMV
POG0105
Hexachlorocyclopentadiene
BRL
mg/kg dry
0.85
0.29
1
8270E
7/10/20 16:01
JMV
POG0105
Hexachloroethane
BRL
mg/kg dry
0.85
0.13
1
8270E
7/10/20 16:01
JMV
POG0105
Indeno(1,2,3-cd)pyrene
BRL
mg/kg dry
0.85
0.024
1
8270E
7/10/20 16:01
JMV
POG0105
Isophorone
BRL
mg/kg dry
0.85
0.18
1
8270E
7/10/20 16:01
JMV
POG0105
Naphthalene
BRL
mg/kg dry
0.85
0.018
1
8270E
7/10/20 16:01
JMV
POG0105
Nitrobenzene
BRL
mg/kg dry
0.42
0.18
1
8270E
7/10/20 16:01
JMV
POG0105
N-Nitroso-di-n-propylamine
BRL
mg/kg dry
0.85
0.19
1
8270E
7/10/20 16:01
JMV
POG0105
N-Nitrosodiphenylamine
BRL
mg/kg dry
0.85
0.23
1
8270E
7/10/20 16:01
JMV
POG0105
Pentachlorophenol
BRL
mg/kg dry
1.3
0.54
1
8270E
7/10/20 16:01
JMV
POG0105
Phenanthrene
BRL
mg/kg dry
0.85
0.0092
1
8270E
7/10/20 16:01
JMV
POG0105
Phenol
BRL
mg/kg dry
0.85
0.14
1
8270E
7/10/20 16:01
JMV
POG0105
Pyrene
BRL
mg/kg dry
0.85
0.012
1
8270E
7/10/20 16:01
JMV
POG0105
Pyridine
BRL
mg/kg dry
0.42
0.081
1
8270E
7/10/20 16:01
JMV
POG0105
Surrogate
Recovery
Control Limits
2,4,6-Tribromophenol
85 %
39-132
2-Fluorobiphenyl
73 %
44-115
2-Fluorophenol
80 %
35-115
Nitrobenzene-d5
69 %
37-122
Phenol-d5
78 %
34-121
Terphenyl-d14
75 %
54-127
Volatile Organic Compounds by GC/MS
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 17 0f 36

Laboratory Report
IR A i • . 0 07/14/2020
- -ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST Client Sample ID: SW-3
Attn: Andrew Frantz Sample ID: 0070067-04
2801 Yorkmont Rd. #100 Work Order: 0070067
Charlotte, NC 28208 Sample Matrix: Solid Time Collected: 07/07/20 13:40
Time Submitted: 07/07/20 15:40
Parameter
Result
Units
Report
Limit
MDL
Dilution
Factor
Method
Analysis
Date/Time
Analyst
Batch
ID
1,1,1,2-Tetrachloroethane
BRL
mg/kg dry
0.0065
0.00079
1
8260D
7/8/20 11:43
TBL
POG0082
1,1,1-Trichloroethane
BRL
mg/kg dry
0.0065
0.00095
1
8260D
7/8/20 11:43
TBL
POG0082
1,1,2,2-Tetrachloroethane
BRL
mg/kg dry
0.0065
0.00047
1
8260D
7/8/20 11:43
TBL
POG0082
1,1,2-Trichloro-1,2,2-trifluoroethane
BRL
mg/kg dry
0.013
0.0011
1
8260D
7/8/20 11:43
TBL
POG0082
1,1,2-Trichloroethane
BRL
mg/kg dry
0.0065
0.00070
1
8260D
7/8/20 11:43
TBL
POG0082
1,1-Dichloroethane
BRL
mg/kg dry
0.0065
0.0012
1
8260D
7/8/20 11:43
TBL
POG0082
1,1-Dichloroethylene
BRL
mg/kg dry
0.0065
0.0012
1
8260D
7/8/20 11:43
TBL
POG0082
1,1-Dichloropropylene
BRL
mg/kg dry
0.0065
0.0010
1
8260D
7/8/20 11:43
TBL
POG0082
1,2,3-Trichlorobenzene
BRL
mg/kg dry
0.013
0.00093
1
8260D
7/8/20 11:43
TBL
POG0082
1,2,3-Trichloropropane
BRL
mg/kg dry
0.0065
0.00074
1
8260D
7/8/20 11:43
TBL
POG0082
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.013
0.00062
1
8260D
7/8/20 11:43
TBL
POG0082
1,2,4-Trimethyl benzene
BRL
mg/kg dry
0.0065
0.00069
1
8260D
7/8/20 11:43
TBL
POG0082
1,2-Dibromoethane
BRL
mg/kg dry
0.0065
0.00058
1
8260D
7/8/20 11:43
TBL
POG0082
1,2-Dichlorobenzene
BRL
mg/kg dry
0.0065
0.00072
1
8260D
7/8/20 11:43
TBL
POG0082
1,2-Dichloroethane
BRL
mg/kg dry
0.0065
0.00077
1
8260D
7/8/20 11:43
TBL
POG0082
1,2-Dichloropropane
BRL
mg/kg dry
0.0065
0.00097
1
8260D
7/8/20 11:43
TBL
POG0082
1,3,5-Trimethyl benzene
BRL
mg/kg dry
0.0065
0.00081
1
8260D
7/8/20 11:43
TBL
POG0082
1,3-Dichlorobenzene
BRL
mg/kg dry
0.0065
0.00081
1
8260D
7/8/20 11:43
TBL
POG0082
1,3-Dichloropropane
BRL
mg/kg dry
0.0065
0.00054
1
8260D
7/8/20 11:43
TBL
POG0082
1,4-Dichlorobenzene
BRL
mg/kg dry
0.0065
0.00082
1
8260D
7/8/20 11:43
TBL
POG0082
2,2-Dichloropropane
BRL
mg/kg dry
0.0065
0.00081
1
8260D
7/8/20 11:43
TBL
POG0082
2-Chlorotoluene
BRL
mg/kg dry
0.0065
0.00087
1
8260D
7/8/20 11:43
TBL
POG0082
4-Chlorotoluene
BRL
mg/kg dry
0.0065
0.00074
1
8260D
7/8/20 11:43
TBL
POG0082
4-Isopropyltoluene
BRL
mg/kg dry
0.0065
0.0016
1
8260D
7/8/20 11:43
TBL
POG0082
Acetone
BRL
mg/kg dry
0.026
0.0017
1
8260D
7/8/20 11:43
TBL
POG0082
Benzene
BRL
mg/kg dry
0.0065
0.0010
1
8260D
7/8/20 11:43
TBL
POG0082
Bromobenzene
BRL
mg/kg dry
0.0065
0.00090
1
8260D
7/8/20 11:43
TBL
POG0082
Bromochloromethane
BRL
mg/kg dry
0.0065
0.0011
1
8260D
7/8/20 11:43
TBL
POG0082
Bromodichloromethane
BRL
mg/kg dry
0.0065
0.00062
1
8260D
7/8/20 11:43
TBL
POG0082
Bromoform
BRL
mg/kg dry
0.0065
0.00050
1
8260D
7/8/20 11:43
TBL
POG0082
Bromomethane
BRL
mg/kg dry
0.013
0.0032
1
8260D
7/8/20 11:43
TBL
POG0082
Carbon Tetrachloride
BRL
mg/kg dry
0.0065
0.0013
1
8260D
7/8/20 11:43
TBL
POG0082
Chlorobenzene
BRL
mg/kg dry
0.0065
0.0010
1
8260D
7/8/20 11:43
TBL
POG0082
Chloroethane
BRL
mg/kg dry
0.013
0.0012
1
8260D
7/8/20 11:43
TBL
POG0082
Chloroform
BRL
mg/kg dry
0.0065
0.00079
1
8260D
7/8/20 11:43
TBL
POG0082
Chloromethane
BRL
mg/kg dry
0.013
0.0020
1
8260D
7/8/20 11:43
TBL
POG0082
cis-1,2-Dichloroethylene
BRL
mg/kg dry
0.0065
0.0010
1
8260D
7/8/20 11:43
TBL
POG0082
cis-1,3-Dichloropropylene
BRL
mg/kg dry
0.0065
0.00064
1
8260D
7/8/20 11:43
TBL
POG0082
Dibromochloromethane
BRL
mg/kg dry
0.0065
0.00043
1
8260D
7/8/20 11:43
TBL
POG0082
Dichlorodifluoromethane
BRL
mg/kg dry
0.013
0.0018
1
8260D
7/8/20 11:43
TBL
POG0082
Ethylbenzene
BRL
mg/kg dry
0.0065
0.00097
1
8260D
7/8/20 11:43
TBL
POG0082
Isopropyl Ether
BRL
mg/kg dry
0.0065
0.00095
1
8260D
7/8/20 11:43
TBL
POG0082
Isopropylbenzene (Cumene)
BRL
mg/kg dry
0.0065
0.00075
1
8260D
7/8/20 11:43
TBL
POG0082
This report should not be reproduced, except in its entirety, without
the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 -
Charlotte, INC 28224-0543
Phone: [phone]
- Toll Free Number: 1-800/529-6364 -
Fax: [phone]
Page 18 0f 36

Laboratory Report
IR A i • . 0 07/14/2020
- -ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST Client Sample ID: SW-3
Attn: Andrew Frantz Sample ID: 0070067-04
2801 Yorkmont Rd. #100 Work Order: 0070067
Charlotte, NC 28208 Sample Matrix: Solid Time Collected: 07/07/20 13:40
Time Submitted: 07/07/20 15:40
Parameter
Result
Units
Report
MDL Dilution
Method
Analysis
Analyst
Batch
Limit
Factor
Date/Time
ID
m,p-Xylenes
BRL
mg/kg dry
0.013
0.0017
1
8260D
7/8/20 11:43
TBL
POG0082
Methyl Butyl Ketone (2-Hexanone)
BRL
mg/kg dry
0.026
0.00045
1
8260D
7/8/20 11:43
TBL
POG0082
Methyl Ethyl Ketone (2-Butanone)
BRL
mg/kg dry
0.026
0.0015
1
8260D
7/8/20 11:43
TBL
POG0082
Methyl Isobutyl Ketone
BRL
mg/kg dry
0.026
0.00053
1
8260D
7/8/20 11:43
TBL
POG0082
Methylene Chloride
BRL
mg/kg dry
0.0065
0.0010
1
8260D
7/8/20 11:43
TBL
POG0082
Methyl-tert-Butyl Ether
BRL
mg/kg dry
0.0065
0.00091
1
8260D
7/8/20 11:43
TBL
POG0082
Naphthalene
0.00074 J
mg/kg dry
0.013
0.00065
1
8260D
7/8/20 11:43
TBL
POG0082
n-Butylbenzene
BRL
mg/kg dry
0.0065
0.00061
1
8260D
7/8/20 11:43
TBL
POG0082
n-Propylbenzene
BRL
mg/kg dry
0.0065
0.00094
1
8260D
7/8/20 11:43
TBL
POG0082
o-Xylene
BRL
mg/kg dry
0.0065
0.00069
1
8260D
7/8/20 11:43
TBL
POG0082
sec-Butylbenzene
BRL
mg/kg dry
0.0065
0.00070
1
8260D
7/8/20 11:43
TBL
POG0082
Styrene
BRL
mg/kg dry
0.0065
0.00063
1
8260D
7/8/20 11:43
TBL
POG0082
tert-Butylbenzene
BRL
mg/kg dry
0.0065
0.00077
1
8260D
7/8/20 11:43
TBL
POG0082
Tetrachloroethylene
BRL
mg/kg dry
0.0065
0.0012
1
8260D
7/8/20 11:43
TBL
POG0082
Toluene
BRL
mg/kg dry
0.0065
0.0010
1
8260D
7/8/20 11:43
TBL
POG0082
trans-1,2-Dichloroethylene
BRL
mg/kg dry
0.0065
0.0012
1
8260D
7/8/20 11:43
TBL
POG0082
trans-1,3-Dichloropropylene
BRL
mg/kg dry
0.0065
0.00055
1
8260D
7/8/20 11:43
TBL
POG0082
Trichloroethylene
BRL
mg/kg dry
0.0065
0.0013
1
8260D
7/8/20 11:43
TBL
POG0082
Trichlorofluoromethane
BRL
mg/kg dry
0.013
0.0017
1
8260D
7/8/20 11:43
TBL
POG0082
Vinyl acetate
BRL
mg/kg dry
0.013
0.00070
1
8260D
7/8/20 11:43
TBL
POG0082
Vinyl chloride
BRL
mg/kg dry
0.013
0.0013
1
8260D
7/8/20 11:43
TBL
POG0082
Xylenes, total
BRL
mg/kg dry
0.019
0.0023
1
8260D
7/8/20 11:43
TBL
POG0082
Surrogate
Recovery
Control Limits
4-Bromofluorobenzene
100 %
70-130
Dibromofluoromethane
95 %
84-123
Toluene-d8
90 %
76-129
Volatile Petroleum Hydrocarbons by GC/PID/FID
C5-C8 Aliphatics
BRL
mg/kg dry
15
2.9
100
MADEP VPH
7/8/20 16:00
TBL
POG0081
C9-Cl2 Aliphatics
BRL
mg/kg dry
15
1.3
100
MADEP VPH
7/8/20 16:00
TBL
POG0081
C9-Cl0 Aromatics
BRL
mg/kg dry
15
1.4
100
MADEP VPH
7/8/20 16:00
TBL
POG0081
Surrogate
Recovery
Control Limits
2,5-Dibromotoluene (PID)
122 %
70-130
2,5-Dibromotoluene (FID)
127 %
70-130
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 19 of 36

Laboratory Report
IR A i • . 0 07/14/2020
- -ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST Client Sample ID: SW-4
Attn: Andrew Frantz Sample ID: 0070067-05
2801 Yorkmont Rd. #100 Work Order: 0070067
Charlotte, NC 28208 Sample Matrix: Solid Time Collected: 07/07/20 13:45
Time Submitted: 07/07/20 15:40
Parameter
Result
Units
Report
MDL
Dilution
Method
Analysis Analyst
Batch
Limit
Factor
Date/Time
ID
Extractable Petroleum Hydrocarbons by GC/FID
C9-C18 Aliphatics
BRL
mg/kg dry
32
1.6
1
MADEP EPH
7/10/20 18:49
ZRC
POG0106
C19-C36 Aliphatics
BRL
mg/kg dry
32
5.4
1
MADEP EPH
7/10/20 18:49
ZRC
POG0106
C11-C22 Aromatics
BRL CCV
mg/kg dry
32
8.8
1
MADEP EPH
7/10/20 18:49
ZRC
POG0106
Surrogate
Recovery
Control Limits
1-Chlorooctadecane
68 %
40-140
o-Terphenyl
70 %
40-140
2-Fluorobiphenyl
84 %
40-140
2-Bromonaphthalene
92 %
40-140
General Chemistry Parameters
% Solids
77.0
% by
0.100
0.100
1
SM2540 G
7113/20 10:11
EDV
POG0129
Weight
Semivolatile Organic Compounds by GC/MS
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.85
0.15
1
8270E
7/10/20 16:23
JMV
POG0105
1,2-Dichlorobenzene
BRL
mg/kg dry
0.85
0.14
1
8270E
7/10/20 16:23
JMV
POG0105
1,3-Dichlorobenzene
BRL
mg/kg dry
0.85
0.13
1
8270E
7/10/20 16:23
JMV
POG0105
1,4-Dichlorobenzene
BRL
mg/kg dry
0.43
0.13
1
8270E
7/10/20 16:23
JMV
POG0105
1-Methyl naphthalene
BRL
mg/kg dry
0.85
0.013
1
8270E
7/10/20 16:23
JMV
POG0105
2,4,5-Trichlorophenol
BRL
mg/kg dry
0.85
0.18
1
8270E
7/10/20 16:23
JMV
POG0105
2,4,6-Trichlorophenol
BRL
mg/kg dry
0.85
0.21
1
8270E
7/10/20 16:23
JMV
POG0105
2,4-Dichlorophenol
BRL
mg/kg dry
0.85
0.17
1
8270E
7/10/20 16:23
JMV
POG0105
2,4-Dimethylphenol
BRL
mg/kg dry
0.43
0.18
1
8270E
7/10/20 16:23
JMV
POG0105
2,4-Dinitrophenol
BRL
mg/kg dry
1.9
0.50
1
8270E
7/10/20 16:23
JMV
POG0105
2,4-Dinitrotoluene
BRL
mg/kg dry
0.85
0.23
1
8270E
7/10/20 16:23
JMV
POG0105
2,6-Dinitrotoluene
BRL
mg/kg dry
0.85
0.22
1
8270E
7/10/20 16:23
JMV
POG0105
2-Chloronaphthalene
BRL
mg/kg dry
0.85
0.21
1
8270E
7/10/20 16:23
JMV
POG0105
2-Chlorophenol
BRL
mg/kg dry
0.85
0.16
1
8270E
7/10/20 16:23
JMV
POG0105
2-Methyl naphthalene
BRL
mg/kg dry
0.85
0.017
1
8270E
7/10/20 16:23
JMV
POG0105
2-Methylphenol
BRL
mg/kg dry
0.85
0.16
1
8270E
7/10/20 16:23
JMV
POG0105
2-Nitrophenol
BRL
mg/kg dry
0.85
0.14
1
8270E
7/10/20 16:23
JMV
POG0105
3,3'-Dichlorobenzidine
BRL
mg/kg dry
0.85
0.17
1
8270E
7/10/20 16:23
JMV
POG0105
3/4-Methyl phenol
BRL
mg/kg dry
0.85
0.19
1
8270E
7/10/20 16:23
JMV
POG0105
4,6-Dinitro-2-methylphenol
BRL
mg/kg dry
1.9
0.47
1
8270E
7/10/20 16:23
JMV
POG0105
4-Bromophenyl phenyl ether
BRL
mg/kg dry
0.85
0.20
1
8270E
7/10/20 16:23
JMV
POG0105
4-Chloro-3-methylphenol
BRL
mg/kg dry
0.85
0.16
1
8270E
7/10/20 16:23
JMV
POG0105
4-Chloroaniline
BRL
mg/kg dry
0.43
0.10
1
8270E
7/10/20 16:23
JMV
POG0105
4-Chlorophenyl phenyl ether
BRL
mg/kg dry
1.3
0.26
1
8270E
7/10/20 16:23
JMV
POG0105
4-Nitrophenol
BRL
mg/kg dry
0.85
0.21
1
8270E
7/10/20 16:23
JMV
POG0105
Acenaphthene
BRL
mg/kg dry
0.85
0.020
1
8270E
7/10/20 16:23
JMV
POG0105
Acenaphthylene
BRL
mg/kg dry
0.85
0.017
1
8270E
7/10/20 16:23
JMV
POG0105
Anthracene
BRL
mg/kg dry
0.85
0.0094
1
8270E
7/10/20 16:23
JMV
POG0105
Azobenzene
BRL
mg/kg dry
0.85
0.18
1
8270E
7/10/20 16:23
JMV
POG0105
Benzo(a)anthracene
BRL
mg/kg dry
0.85
0.010
1
8270E
7/10/20 16:23
JMV
POG0105
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 20 0f 36

• �
PA Waynt.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch
Attn: Andrew Frantz
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Project: West Sugar Creek UST
Sample Matrix: Solid
Laboratory Report
07/14/2020
Client Sample ID: SW-4
Sample ID: 0070067-05
Work Order: 0070067
Time Collected: 07/07/20 13:45
Time Submitted: 07/07/20 15:40
Parameter
Result Units
Report
MDL
Dilution
Method
Analysis Analyst
Batch
Limit
Factor
Date/Time
ID
Benzo(a)pyrene
BRL
mg/kg dry
0.85
0.0076
1
8270E
7/10/20 16:23
JMV
POG0105
Benzo(b)fluoranthene
BRL
mg/kg dry
0.85
0.0079
1
8270E
7/10/20 16:23
JMV
POG0105
Benzo(g,h,i)perylene
BRL
mg/kg dry
0.85
0.0084
1
8270E
7/10/20 16:23
JMV
POG0105
Benzo(k)fluoranthene
BRL
mg/kg dry
0.85
0.0091
1
8270E
7/10/20 16:23
JMV
POG0105
Benzoic Acid
BRL
mg/kg dry
2.6
0.71
1
8270E
7/10/20 16:23
JMV
POG0105
Benzyl alcohol
BRL
mg/kg dry
0.85
0.16
1
8270E
7/10/20 16:23
JMV
POG0105
bis(2-Chloroethoxy)methane
BRL
mg/kg dry
0.85
0.16
1
8270E
7/10/20 16:23
JMV
POG0105
Bis(2-Chloroethyl)ether
BRL
mg/kg dry
0.85
0.14
1
8270E
7/10/20 16:23
JMV
POG0105
Bis(2-chloroisopropyl)ether
BRL
mg/kg dry
0.43
0.15
1
8270E
7/10/20 16:23
JMV
POG0105
Bis(2-Ethylhexyl)phthalate
BRL
mg/kg dry
0.85
0.19
1
8270E
7/10/20 16:23
JMV
POG0105
Butyl benzyl phthalate
BRL
mg/kg dry
0.43
0.15
1
8270E
7/10/20 16:23
JMV
POG0105
Chrysene
BRL
mg/kg dry
0.85
0.010
1
8270E
7/10/20 16:23
JMV
POG0105
Dibenzo(a,h)anthracene
BRL
mg/kg dry
0.85
0.025
1
8270E
7/10/20 16:23
JMV
POG0105
Dibenzofuran
BRL
mg/kg dry
0.85
0.23
1
8270E
7/10/20 16:23
JMV
POG0105
Diethyl phthalate
BRL
mg/kg dry
0.85
0.22
1
8270E
7/10/20 16:23
JMV
POG0105
Dimethyl phthalate
BRL
mg/kg dry
0.85
0.20
1
8270E
7/10/20 16:23
JMV
POG0105
Di-n-butyl phthalate
BRL
mg/kg dry
0.85
0.21
1
8270E
7/10/20 16:23
JMV
POG0105
Di-n-octyl phthalate
BRL
mg/kg dry
0.43
0.22
1
8270E
7/10/20 16:23
JMV
POG0105
Fluoranthene
BRL
mg/kg dry
0.85
0.0097
1
8270E
7/10/20 16:23
JMV
POG0105
Fluorene
BRL
mg/kg dry
0.85
0.015
1
8270E
7/10/20 16:23
JMV
POG0105
Hexachlorobenzene
BRL
mg/kg dry
0.85
0.19
1
8270E
7/10/20 16:23
JMV
POG0105
Hexachlorobutadiene
BRL
mg/kg dry
0.85
0.19
1
8270E
7/10/20 16:23
JMV
POG0105
Hexachlorocyclopentadiene
BRL
mg/kg dry
0.85
0.29
1
8270E
7/10/20 16:23
JMV
POG0105
Hexachloroethane
BRL
mg/kg dry
0.85
0.13
1
8270E
7/10/20 16:23
JMV
POG0105
Indeno(1,2,3-cd)pyrene
BRL
mg/kg dry
0.85
0.024
1
8270E
7/10/20 16:23
JMV
POG0105
Isophorone
BRL
mg/kg dry
0.85
0.18
1
8270E
7/10/20 16:23
JMV
POG0105
Naphthalene
BRL
mg/kg dry
0.85
0.018
1
8270E
7/10/20 16:23
JMV
POG0105
Nitrobenzene
BRL
mg/kg dry
0.43
0.18
1
8270E
7/10/20 16:23
JMV
POG0105
N-Nitroso-di-n-propylamine
BRL
mg/kg dry
0.85
0.20
1
8270E
7/10/20 16:23
JMV
POG0105
N-Nitrosodiphenylamine
BRL
mg/kg dry
0.85
0.23
1
8270E
7/10/20 16:23
JMV
POG0105
Pentachlorophenol
BRL
mg/kg dry
1.3
0.54
1
8270E
7/10/20 16:23
JMV
POG0105
Phenanthrene
BRL
mg/kg dry
0.85
0.0093
1
8270E
7/10/20 16:23
JMV
POG0105
Phenol
BRL
mg/kg dry
0.85
0.14
1
8270E
7/10/20 16:23
JMV
POG0105
Pyrene
BRL
mg/kg dry
0.85
0.012
1
8270E
7/10/20 16:23
JMV
POG0105
Pyridine
BRL
mg/kg dry
0.43
0.082
1
8270E
7/10/20 16:23
JMV
POG0105
Surrogate
Recovery
Control Limits
2,4,6-Tribromophenol
87 %
39-132
2-Fluorobiphenyl
75 %
44-115
2-Fluorophenol
80 %
35-115
Nitrobenzene-d5
72 %
37-122
Phenol-d5
80 %
34-121
Terphenyl-d14
74 %
54-127
Volatile Organic Compounds by GC/MS
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 21 0f 36

Laboratory Report
IR A i • . 0 07/14/2020
- -ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST Client Sample ID: SW-4
Attn: Andrew Frantz Sample ID: 0070067-05
2801 Yorkmont Rd. #100 Work Order: 0070067
Charlotte, NC 28208 Sample Matrix: Solid Time Collected: 07/07/20 13:45
Time Submitted: 07/07/20 15:40
Parameter
Result
Units
Report
Limit
MDL
Dilution
Factor
Method
Analysis
Date/Time
Analyst
Batch
ID
1,1,1,2-Tetrachloroethane
BRL
mg/kg dry
0.0052
0.00063
1
8260D
7/8/20 12:13
TBL
POG0082
1,1,1-Trichloroethane
BRL
mg/kg dry
0.0052
0.00076
1
8260D
7/8/20 12:13
TBL
POG0082
1,1,2,2-Tetrachloroethane
BRL
mg/kg dry
0.0052
0.00038
1
8260D
7/8/20 12:13
TBL
POG0082
1,1,2-Trichloro-1,2,2-trifluoroethane
BRL
mg/kg dry
0.010
0.00090
1
8260D
7/8/20 12:13
TBL
POG0082
1,1,2-Trichloroethane
BRL
mg/kg dry
0.0052
0.00056
1
8260D
7/8/20 12:13
TBL
POG0082
1,1-Dichloroethane
BRL
mg/kg dry
0.0052
0.00093
1
8260D
7/8/20 12:13
TBL
POG0082
1,1-Dichloroethylene
BRL
mg/kg dry
0.0052
0.00095
1
8260D
7/8/20 12:13
TBL
POG0082
1,1-Dichloropropylene
BRL
mg/kg dry
0.0052
0.00080
1
8260D
7/8/20 12:13
TBL
POG0082
1,2,3-Trichlorobenzene
BRL
mg/kg dry
0.010
0.00074
1
8260D
7/8/20 12:13
TBL
POG0082
1,2,3-Trichloropropane
BRL
mg/kg dry
0.0052
0.00059
1
8260D
7/8/20 12:13
TBL
POG0082
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.010
0.00049
1
8260D
7/8/20 12:13
TBL
POG0082
1,2,4-Trimethyl benzene
BRL
mg/kg dry
0.0052
0.00055
1
8260D
7/8/20 12:13
TBL
POG0082
1,2-Dibromoethane
BRL
mg/kg dry
0.0052
0.00046
1
8260D
7/8/20 12:13
TBL
POG0082
1,2-Dichlorobenzene
BRL
mg/kg dry
0.0052
0.00058
1
8260D
7/8/20 12:13
TBL
POG0082
1,2-Dichloroethane
BRL
mg/kg dry
0.0052
0.00062
1
8260D
7/8/20 12:13
TBL
POG0082
1,2-Dichloropropane
BRL
mg/kg dry
0.0052
0.00078
1
8260D
7/8/20 12:13
TBL
POG0082
1,3,5-Trimethyl benzene
BRL
mg/kg dry
0.0052
0.00065
1
8260D
7/8/20 12:13
TBL
POG0082
1,3-Dichlorobenzene
BRL
mg/kg dry
0.0052
0.00064
1
8260D
7/8/20 12:13
TBL
POG0082
1,3-Dichloropropane
BRL
mg/kg dry
0.0052
0.00043
1
8260D
7/8/20 12:13
TBL
POG0082
1,4-Dichlorobenzene
BRL
mg/kg dry
0.0052
0.00066
1
8260D
7/8/20 12:13
TBL
POG0082
2,2-Dichloropropane
BRL
mg/kg dry
0.0052
0.00065
1
8260D
7/8/20 12:13
TBL
POG0082
2-Chlorotoluene
BRL
mg/kg dry
0.0052
0.00069
1
8260D
7/8/20 12:13
TBL
POG0082
4-Chlorotoluene
BRL
mg/kg dry
0.0052
0.00059
1
8260D
7/8/20 12:13
TBL
POG0082
4-Isopropyltoluene
BRL
mg/kg dry
0.0052
0.0013
1
8260D
7/8/20 12:13
TBL
POG0082
Acetone
BRL
mg/kg dry
0.021
0.0013
1
8260D
7/8/20 12:13
TBL
POG0082
Benzene
BRL
mg/kg dry
0.0052
0.00081
1
8260D
7/8/20 12:13
TBL
POG0082
Bromobenzene
BRL
mg/kg dry
0.0052
0.00072
1
8260D
7/8/20 12:13
TBL
POG0082
Bromochloromethane
BRL
mg/kg dry
0.0052
0.00085
1
8260D
7/8/20 12:13
TBL
POG0082
Bromodichloromethane
BRL
mg/kg dry
0.0052
0.00049
1
8260D
7/8/20 12:13
TBL
POG0082
Bromoform
BRL
mg/kg dry
0.0052
0.00040
1
8260D
7/8/20 12:13
TBL
POG0082
Bromomethane
BRL
mg/kg dry
0.010
0.0025
1
8260D
7/8/20 12:13
TBL
POG0082
Carbon Tetrachloride
BRL
mg/kg dry
0.0052
0.0010
1
8260D
7/8/20 12:13
TBL
POG0082
Chlorobenzene
BRL
mg/kg dry
0.0052
0.00081
1
8260D
7/8/20 12:13
TBL
POG0082
Chloroethane
BRL
mg/kg dry
0.010
0.00099
1
8260D
7/8/20 12:13
TBL
POG0082
Chloroform
BRL
mg/kg dry
0.0052
0.00063
1
8260D
7/8/20 12:13
TBL
POG0082
Chloromethane
BRL
mg/kg dry
0.010
0.0016
1
8260D
7/8/20 12:13
TBL
POG0082
cis-1,2-Dichloroethylene
BRL
mg/kg dry
0.0052
0.00081
1
8260D
7/8/20 12:13
TBL
POG0082
cis-1,3-Dichloropropylene
BRL
mg/kg dry
0.0052
0.00051
1
8260D
7/8/20 12:13
TBL
POG0082
Dibromochloromethane
BRL
mg/kg dry
0.0052
0.00035
1
8260D
7/8/20 12:13
TBL
POG0082
Dichlorodifluoromethane
BRL
mg/kg dry
0.010
0.0015
1
8260D
7/8/20 12:13
TBL
POG0082
Ethylbenzene
BRL
mg/kg dry
0.0052
0.00078
1
8260D
7/8/20 12:13
TBL
POG0082
Isopropyl Ether
BRL
mg/kg dry
0.0052
0.00076
1
8260D
7/8/20 12:13
TBL
POG0082
Isopropylbenzene (Cumene)
BRL
mg/kg dry
0.0052
0.00060
1
8260D
7/8/20 12:13
TBL
POG0082
This report should not be reproduced, except in its entirety, without
the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 -
Charlotte, INC 28224-0543
Phone: [phone]
- Toll Free Number: 1-800/529-6364 -
Fax: [phone]
Page 22 0f 36

Laboratory Report
IR A i • . 0 07/14/2020
- -ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST Client Sample ID: SW-4
Attn: Andrew Frantz Sample ID: 0070067-05
2801 Yorkmont Rd. #100 Work Order: 0070067
Charlotte, NC 28208 Sample Matrix: Solid Time Collected: 07/07/20 13:45
Time Submitted: 07/07/20 15:40
Parameter
Result
Units
Report
MDL Dilution
Method
Analysis
Analyst
Batch
Limit
Factor
Date/Time
ID
m,p-Xylenes
BRL
mg/kg dry
0.010
0.0013
1
8260D
7/8/20 12:13
TBL
POG0082
Methyl Butyl Ketone (2-Hexanone)
BRL
mg/kg dry
0.021
0.00036
1
8260D
7/8/20 12:13
TBL
POG0082
Methyl Ethyl Ketone (2-Butanone)
BRL
mg/kg dry
0.021
0.0012
1
8260D
7/8/20 12:13
TBL
POG0082
Methyl Isobutyl Ketone
BRL
mg/kg dry
0.021
0.00042
1
8260D
7/8/20 12:13
TBL
POG0082
Methylene Chloride
BRL
mg/kg dry
0.0052
0.00084
1
8260D
7/8/20 12:13
TBL
POG0082
Methyl-tert-Butyl Ether
BRL
mg/kg dry
0.0052
0.00073
1
8260D
7/8/20 12:13
TBL
POG0082
Naphthalene
BRL
mg/kg dry
0.010
0.00052
1
8260D
7/8/20 12:13
TBL
POG0082
n-Butylbenzene
BRL
mg/kg dry
0.0052
0.00048
1
8260D
7/8/20 12:13
TBL
POG0082
n-Propylbenzene
BRL
mg/kg dry
0.0052
0.00075
1
8260D
7/8/20 12:13
TBL
POG0082
o-Xylene
BRL
mg/kg dry
0.0052
0.00055
1
8260D
7/8/20 12:13
TBL
POG0082
sec-Butylbenzene
BRL
mg/kg dry
0.0052
0.00056
1
8260D
7/8/20 12:13
TBL
POG0082
Styrene
BRL
mg/kg dry
0.0052
0.00050
1
8260D
7/8/20 12:13
TBL
POG0082
tert-Butylbenzene
BRL
mg/kg dry
0.0052
0.00062
1
8260D
7/8/20 12:13
TBL
POG0082
Tetrachloroethylene
BRL
mg/kg dry
0.0052
0.00094
1
8260D
7/8/20 12:13
TBL
POG0082
Toluene
BRL
mg/kg dry
0.0052
0.00082
1
8260D
7/8/20 12:13
TBL
POG0082
trans-1,2-Dichloroethylene
BRL
mg/kg dry
0.0052
0.00099
1
8260D
7/8/20 12:13
TBL
POG0082
trans-1,3-Dichloropropylene
BRL
mg/kg dry
0.0052
0.00044
1
8260D
7/8/20 12:13
TBL
POG0082
Trichloroethylene
BRL
mg/kg dry
0.0052
0.0010
1
8260D
7/8/20 12:13
TBL
POG0082
Trichlorofluoromethane
BRL
mg/kg dry
0.010
0.0014
1
8260D
7/8/20 12:13
TBL
POG0082
Vinyl acetate
BRL
mg/kg dry
0.010
0.00056
1
8260D
7/8/20 12:13
TBL
POG0082
Vinyl chloride
BRL
mg/kg dry
0.010
0.0010
1
8260D
7/8/20 12:13
TBL
POG0082
Xylenes, total
BRL
mg/kg dry
0.016
0.0019
1
8260D
7/8/20 12:13
TBL
POG0082
Surrogate
Recovery
Control Limits
4-Bromofluorobenzene
99 %
70-130
Dibromofluoromethane
96 %
84-123
Toluene-d8
89 %
76-129
Volatile Petroleum Hydrocarbons
by GC/PID/FID
C5-C8 Aliphatics
BRL
mg/kg dry
18
3.6
100
MADEP VPH
7/8/20 16:30
TBL
POG0081
C9-C12 Aliphatics
BRL
mg/kg dry
18
1.6
100
MADEP VPH
7/8/20 16:30
TBL
POG0081
C9-Cl0 Aromatics
BRL
mg/kg dry
18
1.7
100
MADEP VPH
7/8/20 16:30
TBL
POG0081
Surrogate
Recovery
Control Limits
2,5-Dibromotoluene (PID)
117 %
70-130
2,5-Dibromotoluene
(FID)
124 %
70-130
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 23 0f 36

Waypo�nt
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST
Attn: Andrew Frantz
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Volatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch POG0082 - 5035
Reporting
Result Limit Units
Level II QC Report
7/14/20
Work Order: 0070067
Time Submitted: 7/7/2020 3:40:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (POG0082-BLK1)
Prepared & Analyzed: 07/08/20
Benzene
BRL
0.0050
mg/kg wet
Ethylbenzene
BRL
0.0050
mg/kg wet
m,p-Xylenes
BRL
0.010
mg/kg wet
o-Xylene
BRL
0.0050
mg/kg wet
Toluene
BRL
0.0050
mg/kg wet
Surrogate:4-Bromofluorobenzene
50.0
ug/L
50.00
100
70-130
Surrogate: Dibromofluoromethane
47.6
ug/L
50.00
95
84-123
Surrogate: Toluene-d8
45.4
ug/L
50.00
91
76-129
LCS (POG0082-BS1)
Prepared &Analyzed: 07/08/20
Benzene
0.0555
0.0050
mg/kg wet
0.05000
ill
74-127
Ethylbenzene
0.0498
0.0050
mg/kg wet
0.05000
100
74-128
m,p-Xylenes
0.103
0.010
mg/kg wet
0.1000
103
75-124
o-Xylene
0.0510
0.0050
mg/kg wet
0.05000
102
74-126
Toluene
0.0551
0.0050
mg/kg wet
0.05000
110
71-129
Surrogate:4-Bromofluorobenzene
49.0
ug/L
50.00
98
70-130
Surrogate: Dibromofluoromethane
47.8
ug/L
50.00
96
84-123
Surrogate: Toluene-d8
44.6
ug/L
50.00
89
76-129
Matrix Spike (POG0082-MS1)
Source: 0070067-02
Prepared & Analyzed: 07/08/20
Benzene
0.0643
0.0064
mg/kg dry
0.06405 BRL
100
60-135
Ethylbenzene
0.0606
0.0064
mg/kg dry
0.06405 BRL
95
44-144
m,p-Xylenes
0.124
0.013
mg/kg dry
0.1281 BRL
97
36-148
o-Xylene
0.0585
0.0064
mg/kg dry
0.06405 BRL
91
43-143
Toluene
0.0665
0.0064
mg/kg dry
0.06405 BRL
104
57-135
Surrogate:4-Bromofluorobenzene
48.8
ug/L
50.00
98
70-130
Surrogate: Dibromofluoromethane
47.1
ug/L
50.00
94
84-123
Surrogate: Toluene-d8
44.5
ug/L
50.00
89
76-129
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 24 of 36

(2)
Waypoint.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST
Attn: Andrew Frantz
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Volatile Organic Compounds by GC/MS - Quality Control
Level II QC Report
7/14/20
Work Order: 0070067
Time Submitted: 7/7/2020 3:40:OOPM
Reporting Spike Source %REC RPD
Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch POG0082 - 5035
Matrix Spike Dup (POG0082-MSD1)
Source: 0070067-02
Prepared & Analyzed: 07/08/20
Benzene
0.0684
0.0064
mg/kg dry
0.06405
BRL
107
60-135
6 20
Ethylbenzene
0.0647
0.0064
mg/kg dry
0.06405
BRL
101
44-144
6 19
m,p-Xylenes
0.132
0.013
mg/kg dry
0.1281
BRL
103
36-148
6 20
o-Xylene
0.0621
0.0064
mg/kg dry
0.06405
BRL
97
43-143
6 17
Toluene
0.0696
0.0064
mg/kg dry
0.06405
BRL
109
57-135
5 22
Surrogate:4-Bromofluorobenzene
48.4
ug/L
50.00
97
70-130
Surrogate: Dibromofluoromethane
47.0
ug/L
50.00
94
84-123
Surrogate: Toluene-d8
44.4
ug/L
50.00
89
76-129
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 25 of 36

(2)
Waypoint.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST
Attn: Andrew Frantz
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Semivolatile Organic Compounds by GC/MS - Quality Control
Level II QC Report
7/14/20
Work Order: 0070067
Time Submitted: 7/7/2020 3:4O:OOPM
Reporting Spike Source %REC RPD
Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch POG0105 - 3546
Blank (POG0105-BLK1)
1,2,4-Trichlorobenzene
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
1-Methyl naphthalene
2,4,5-Trichlorophenol
2,4,6-Trichlorophenol
2,4-Dichlorophenol
2,4-Dimethylphenol
2,4-Dinitrophenol
2,4-Dinitrotoluene
2,6-Dinitrotoluene
2-Chloronaphthalene
2-Chlorophenol
2-Methyl naphthalene
2-Methylphenol
2-Nitrophenol
3,3'-Dichlorobenzidine
3/4-Methyl phenol
4,6-Dinitro-2-methylphenol
4-Bromophenyl phenyl ether
4-C h loro-3-methyl phenol
4-Chloroaniline
4-Chlorophenyl phenyl ether
4-Nitrophenol
Acenaphthene
Acenaphthylene
Anthracene
Azobenzene
Benzo(a)anthracene
Benzo(a)pyrene
Benzo(b)fluoranthene
Benzo(g,h,i)perylene
Benzo(k)fluoranthene
Benzoic Acid
Benzyl alcohol
bis(2-Chloroethoxy)methane
B is(2-Ch loroethyl )ether
Bis(2-chloroisopropyl)ether
Bis(2-Ethylhexyl)phthalate
Butyl benzyl phthalate
Chrysene
Dibenzo(a,h)anthracene
Dibenzofuran
Diethyl phthalate
Dimethyl phthalate
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
BRL
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.33 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.33 mg/kg wet
1.5 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
1.5 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.33 mg/kg wet
1.0 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
2.0 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.33 mg/kg wet
0.66 mg/kg wet
0.33 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
0.66 mg/kg wet
Prepared: 07/09/20 Analyzed: 07/10/20
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 26 of 36

® Level II QC Report
Waynt.
� 7/14/20
poi
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST Work Order: 0070067
Attn: Andrew Frantz Time Submitted: 7/7/2020 3:4O:OOPM
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Semivolatile Organic Compounds by GC/MS - Quality Control
Reporting
Spike
Source
%REC RPD
Analyte
Result
Limit
Units
Level
Result %REC
Limits RPD Limit Notes
Batch POG0105 - 3546
Blank (POG0105-BLK1)
Prepared: 07/09/20 Analyzed: 07/10/20
Di-n-butyl phthalate
BRL
0.66
mg/kg wet
Di-n-octyl phthalate
BRL
0.33
mg/kg wet
Fluoranthene
BRL
0.66
mg/kg wet
Fluorene
BRL
0.66
mg/kg wet
Hexachlorobenzene
BRL
0.66
mg/kg wet
Hexachlorobutadiene
BRL
0.66
mg/kg wet
Hexachlorocyclopentadiene
BRL
0.66
mg/kg wet
Hexachloroethane
BRL
0.66
mg/kg wet
Indeno(1,2,3-cd)pyrene
BRL
0.66
mg/kg wet
Isophorone
BRL
0.66
mg/kg wet
Naphthalene
BRL
0.66
mg/kg wet
Nitrobenzene
BRL
0.33
mg/kg wet
N-Nitroso-di-n-propylamine
BRL
0.66
mg/kg wet
N-Nitrosodiphenylamine
BRL
0.66
mg/kg wet
Pentachlorophenol
BRL
1.0
mg/kg wet
Phenanthrene
BRL
0.66
mg/kg wet
Phenol
BRL
0.66
mg/kg wet
Pyrene
BRL
0.66
mg/kg wet
Pyridine
BRL
0.33
mg/kg wet
Surrogate: 2,4,6-Tribromophenol
2.70
mg/kg wet
3.333
81
39-132
Surrogate: 2-Fluorobiphenyl
1.26
mg/kg wet
1.667
76
44-115
Surrogate: 2-Fluorophenol
2.73
mg/kg wet
3.333
82
35-115
Surrogate: Nitrobenzene-d5
1.17
mg/kg wet
1.667
70
37-122
Surrogate: Phenol-d5
2.72
mg/kg wet
3.333
82
34-121
Surrogate: Terphenyl-04
1.26
mg/kg wet
1.667
76
54-127
LCS (POG0105-BS1)
Prepared:
07/09/20 Analyzed:
07/10/20
1,2,4-Trichlorobenzene
0.913
0.66
mg/kg wet
1.667
55
34-118
1,2-Dichlorobenzene
0.820
0.66
mg/kg wet
1.667
49
33-117
1,3-Dichlorobenzene
0.758
0.66
mg/kg wet
1.667
45
30-115
1,4-Dichlorobenzene
0.766
0.33
mg/kg wet
1.667
46
31-115
1-Methyl naphthalene
1.08
0.66
mg/kg wet
1.667
65
40-119
2,4,5-Trichlorophenol
1.23
0.66
mg/kg wet
1.667
74
62-124
2,4,6-Trichlorophenol
1.17
0.66
mg/kg wet
1.667
70
39-126
2,4-Dichlorophenol
1.10
0.66
mg/kg wet
1.667
66
40-122
2,4-Dimethylphenol
1.33
0.33
mg/kg wet
1.667
80
30-127
2,4-Dinitrophenol
1.06
1.5
mg/kg wet
1.667
64
27-129 J
2,4-Dinitrotoluene
1.29
0.66
mg/kg wet
1.667
78
48-126
2,6-Dinitrotoluene
1.24
0.66
mg/kg wet
1.667
75
46-124
2-Chloronaphthalene
1.07
0.66
mg/kg wet
1.667
64
41-114
2-Chlorophenol
1.05
0.66
mg/kg wet
1.667
63
34-121
2-Methyl naphthalene
1.04
0.66
mg/kg wet
1.667
63
38-122
2-Methylphenol
1.13
0.66
mg/kg wet
1.667
68
32-122
2-Nitrophenol
1.01
0.66
mg/kg wet
1.667
60
36-123
3,3'-Dichlorobenzidine
1.28
0.66
mg/kg wet
1.667
77
22-121
3/4-Methyl phenol
1.01
0.66
mg/kg wet
1.667
61
34-119
4,6-Dinitro-2-methylphenol
1.18
1.5
mg/kg wet
1.667
71
29-132 J
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 27 0f 36

(2)
Waypoint.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST
Attn: Andrew Frantz
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Semivolatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch POG0105 - 3546
Reporting
Result Limit Units
Level II QC Report
7/14/20
Work Order: 0070067
Time Submitted: 7/7/2020 3:4O:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
LCS (POG0105-BSI)
Prepared: 07/09/20 Analyzed: 07/10/20
4-Bromophenyl phenyl ether
1.16
0.66
mg/kg wet
1.667
70
46-124
4-Chloro-3-methyl phenol
1.23
0.66
mg/kg wet
1.667
74
45-122
4-Chloroaniline
0.976
0.33
mg/kg wet
1.667
59
17-106
4-Chlorophenyl phenyl ether
1.12
1.0
mg/kg wet
1.667
67
45-121
4-Nitrophenol
1.10
0.66
mg/kg wet
1.667
66
30-132
Acenaphthene
1.12
0.66
mg/kg wet
1.667
67
40-123
Acenaphthylene
1.17
0.66
mg/kg wet
1.667
70
32-132
Anthracene
1.27
0.66
mg/kg wet
1.667
76
47-123
Azobenzene
1.23
0.66
mg/kg wet
1.667
74
39-125
Benzo(a)anthracene
1.22
0.66
mg/kg wet
1.667
73
49-126
Benzo(a)pyrene
1.37
0.66
mg/kg wet
1.667
82
45-129
Benzo(b)fluoranthene
1.24
0.66
mg/kg wet
1.667
75
45-132
Benzo(g,h,i)perylene
1.30
0.66
mg/kg wet
1.667
78
43-134
Benzo(k)fluoranthene
1.31
0.66
mg/kg wet
1.667
79
47-132
Benzoic Acid
0.709
2.0
mg/kg wet
1.667
43
10-83
Benzyl alcohol
1.06
0.66
mg/kg wet
1.667
64
29-122
bis(2-Chloroethoxy)methane
0.998
0.66
mg/kg wet
1.667
60
36-121
Bis(2-Chloroethyl)ether
0.860
0.66
mg/kg wet
1.667
52
31-120
Bis(2-chloroisopropyl)ether
0.827
0.33
mg/kg wet
1.667
50
33-131
Bis(2-Ethylhexyl)phthalate
1.35
0.66
mg/kg wet
1.667
81
51-133
Butyl benzyl phthalate
1.28
0.33
mg/kg wet
1.667
77
48-132
Chrysene
1.21
0.66
mg/kg wet
1.667
73
50-124
Dibenzo(a,h)anthracene
0.738
0.66
mg/kg wet
1.667
44
45-134
Dibenzofuran
1.11
0.66
mg/kg wet
1.667
67
44-120
Diethyl phthalate
1.17
0.66
mg/kg wet
1.667
70
50-124
Dimethyl phthalate
1.21
0.66
mg/kg wet
1.667
72
48-124
Di-n-butyl phthalate
1.33
0.66
mg/kg wet
1.667
80
51-128
Di-n-octyl phthalate
1.39
0.33
mg/kg wet
1.667
83
45-140
Fluoranthene
1.26
0.66
mg/kg wet
1.667
76
50-127
Fluorene
1.20
0.66
mg/kg wet
1.667
72
43-125
Hexachlorobenzene
1.15
0.66
mg/kg wet
1.667
69
45-122
Hexachlorobutadiene
0.922
0.66
mg/kg wet
1.667
55
32-123
Hexachlorocyclopentadiene
0.873
0.66
mg/kg wet
1.667
52
32-117
Hexachloroethane
0.748
0.66
mg/kg wet
1.667
45
28-117
Indeno(1,2,3-cd)pyrene
1.39
0.66
mg/kg wet
1.667
84
45-133
Isophorone
0.860
0.66
mg/kg wet
1.667
52
30-122
Naphthalene
0.983
0.66
mg/kg wet
1.667
59
35-123
Nitrobenzene
0.883
0.33
mg/kg wet
1.667
53
34-122
N-Nitroso-di-n-propylamine
1.01
0.66
mg/kg wet
1.667
60
36-120
N-Nitrosodiphenylamine
1.45
0.66
mg/kg wet
1.667
87
38-127
Pentachlorophenol
1.30
1.0
mg/kg wet
1.667
78
25-133
Phenanthrene
1.24
0.66
mg/kg wet
1.667
74
50-121
Phenol
1.13
0.66
mg/kg wet
1.667
68
34-121
Pyrene
1.31
0.66
mg/kg wet
1.667
79
47-127
Pyridine
0.495
0.33
mg/kg wet
1.667
30
10-60
Surrogate: 2,4,6-Tribromophenol
2.52
mg/kg wet
3.333
76
39-132
J
L
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 28 0f 36

(2)
Waypoint.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST
Attn: Andrew Frantz
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Semivolatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch POG0105 - 3546
Reporting
Result Limit Units
Level II QC Report
7/14/20
Work Order: 0070067
Time Submitted: 7/7/2020 3:4O:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
LCS (POG0105-BSI)
Prepared: 07/09/20 Analyzed: 07/10/20
Surrogate: 2-Fluorobiphenyl
1.02
mg/kg wet
1.667
61
44-115
Surrogate: 2-Fluorophenol
2.12
mg/kg wet
3.333
64
35-115
Surrogate: Nitrobenzene-d5
0.903
mg/kg wet
1.667
54
37-122
Surrogate: Phenol-d5
2.14
mg/kg wet
3.333
64
34-121
Surrogate: Terphenyl-d14
1.16
mg/kg wet
1.667
70
54-127
Matrix Spike (POG0105-MS1)
Source: 0070067-01
Prepared:
07/09/20
Analyzed: 07/10/20
1,2,4-Trichlorobenzene
1.34
0.84
mg/kg dry
2.121
BRL
63
34-118
1,2-Dichlorobenzene
1.28
0.84
mg/kg dry
2.121
BRL
60
33-117
1,3-Dichlorobenzene
1.21
0.84
mg/kg dry
2.121
BRL
57
30-115
1,4-Dichlorobenzene
1.23
0.42
mg/kg dry
2.121
BRL
58
31-115
1-Methyl naphthalene
1.51
0.84
mg/kg dry
2.121
BRL
71
40-119
2,4,5-Trichlorophenol
1.75
0.84
mg/kg dry
2.121
BRL
83
45-121
2,4,6-Trichlorophenol
1.74
0.84
mg/kg dry
2.121
BRL
82
39-126
2,4-Dichlorophenol
1.61
0.84
mg/kg dry
2.121
BRL
76
40-122
2,4-Dimethylphenol
1.90
0.42
mg/kg dry
2.121
BRL
90
30-127
2,4-Dinitrophenol
1.99
1.9
mg/kg dry
2.121
BRL
94
27-129
2,4-Dinitrotoluene
1.71
0.84
mg/kg dry
2.121
BRL
81
48-126
2,6-Dinitrotoluene
1.71
0.84
mg/kg dry
2.121
BRL
80
46-124
2-Chloronaphthalene
1.48
0.84
mg/kg dry
2.121
BRL
70
41-114
2-Chlorophenol
1.61
0.84
mg/kg dry
2.121
BRL
76
34-121
2-Methyl naphthalene
1.47
0.84
mg/kg dry
2.121
BRL
69
38-122
2-Methylphenol
1.70
0.84
mg/kg dry
2.121
BRL
80
32-122
2-Nitrophenol
1.56
0.84
mg/kg dry
2.121
BRL
74
36-123
3,3'-Dichlorobenzidine
1.47
0.84
mg/kg dry
2.121
BRL
69
22-121
3/4-Methyl phenol
1.53
0.84
mg/kg dry
2.121
BRL
72
34-119
4,6-Dinitro-2-methylphenol
1.70
1.9
mg/kg dry
2.121
BRL
80
29-132
4-Bromophenyl phenyl ether
1.56
0.84
mg/kg dry
2.121
BRL
74
46-124
4-Chloro-3-methylphenol
1.74
0.84
mg/kg dry
2.121
BRL
82
45-122
4-Chloroaniline
1.38
0.42
mg/kg dry
2.121
BRL
65
17-106
4-Chlorophenyl phenyl ether
1.51
1.3
mg/kg dry
2.121
BRL
71
45-121
4-Nitrophenol
1.65
0.84
mg/kg dry
2.121
BRL
78
30-132
Acenaphthene
1.53
0.84
mg/kg dry
2.121
BRL
72
40-123
Acenaphthylene
1.61
0.84
mg/kg dry
2.121
BRL
76
32-132
Anthracene
1.64
0.84
mg/kg dry
2.121
BRL
77
47-123
Azobenzene
1.68
0.84
mg/kg dry
2.121
BRL
79
39-125
Benzo(a)anthracene
1.51
0.84
mg/kg dry
2.121
BRL
71
49-126
Benzo(a)pyrene
1.71
0.84
mg/kg dry
2.121
BRL
81
45-129
Benzo(b)fluoranthene
1.58
0.84
mg/kg dry
2.121
BRL
75
45-132
Benzo(g,h,i)perylene
1.68
0.84
mg/kg dry
2.121
BRL
79
43-134
Benzo(k)fluoranthene
1.67
0.84
mg/kg dry
2.121
BRL
79
47-132
Benzoic Acid
1.67
2.5
mg/kg dry
2.121
BRL
79
10-83
Benzyl alcohol
1.69
0.84
mg/kg dry
2.121
BRL
80
29-122
bis(2-Chloroethoxy)methane
1.49
0.84
mg/kg dry
2.121
BRL
70
36-121
Bis(2-Chloroethyl)ether
1.34
0.84
mg/kg dry
2.121
BRL
63
31-120
Bis(2-chloroisopropyl)ether
1.27
0.42
mg/kg dry
2.121
BRL
60
33-131
Bis(2-Ethylhexyl)phthalate
1.66
0.84
mg/kg dry
2.121
BRL
78
51-133
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 29 0f 36

(2)
Waypoint.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST
Attn: Andrew Frantz
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Semivolatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch POG0105 - 3546
Reporting
Result Limit Units
Level II QC Report
7/14/20
Work Order: 0070067
Time Submitted: 7/7/2020 3:40:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Matrix Spike (POG0105-MS1)
Source: 0070067-01
Prepared: 07/09/20 Analyzed: 07/10/20
Butyl benzyl phthalate
1.63
0.42
mg/kg dry
2.121
BRL
77
48-132
Chrysene
1.52
0.84
mg/kg dry
2.121
BRL
72
50-124
Dibenzo(a,h)anthracene
1.06
0.84
mg/kg dry
2.121
BRL
50
45-134
Dibenzofuran
1.53
0.84
mg/kg dry
2.121
BRL
72
44-120
Diethyl phthalate
1.56
0.84
mg/kg dry
2.121
BRL
73
50-124
Dimethyl phthalate
1.64
0.84
mg/kg dry
2.121
BRL
77
48-124
Di-n-butyl phthalate
1.74
0.84
mg/kg dry
2.121
BRL
82
51-128
Di-n-octyl phthalate
1.77
0.42
mg/kg dry
2.121
BRL
84
45-140
Fluoranthene
1.63
0.84
mg/kg dry
2.121
BRL
77
50-127
Fluorene
1.63
0.84
mg/kg dry
2.121
BRL
77
43-125
Hexachlorobenzene
1.56
0.84
mg/kg dry
2.121
BRL
73
45-122
Hexachlorobutadiene
1.40
0.84
mg/kg dry
2.121
BRL
66
32-123
Hexachlorocyclopentadiene
1.31
0.84
mg/kg dry
2.121
BRL
62
32-117
Hexachloroethane
1.19
0.84
mg/kg dry
2.121
BRL
56
28-117
Indeno(1,2,3-cd)pyrene
1.85
0.84
mg/kg dry
2.121
BRL
87
45-133
Isophorone
1.26
0.84
mg/kg dry
2.121
BRL
59
30-122
Naphthalene
1.44
0.84
mg/kg dry
2.121
BRL
68
35-123
Nitrobenzene
1.35
0.42
mg/kg dry
2.121
BRL
64
34-122
N-Nitroso-di-n-propylamine
1.49
0.84
mg/kg dry
2.121
BRL
70
36-120
N-Nitrosodiphenylamine
1.95
0.84
mg/kg dry
2.121
BRL
92
38-127
Pentachlorophenol
1.92
1.3
mg/kg dry
2.121
BRL
90
25-133
Phenanthrene
1.63
0.84
mg/kg dry
2.121
BRL
77
50-121
Phenol
1.70
0.84
mg/kg dry
2.121
BRL
80
34-121
Pyrene
1.65
0.84
mg/kg dry
2.121
BRL
78
47-127
Pyridine
0.330
0.42
mg/kg dry
2.121
BRL
16
20-150
Surrogate: 2,4,6-Tribromophenol
3.50
mg/kg dry
4.242
83
39-132
Surrogate: 2-Fluorobiphenyl
1.39
mg/kg dry
2.121
66
44-115
Surrogate: 2-Fluorophenol
3.29
mg/kg dry
4.242
78
35-115
Surrogate: Nitrobenzene-d5
1.37
mg/kg dry
2.121
65
37-122
Surrogate: Phenol-d5
3.25
mg/kg dry
4.242
77
34-121
Surrogate: Terphenyl-04
1.42
mg/kg dry
2.121
67
54-127
M,J
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 30 0f 36

(2)
Waypoint.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST
Attn: Andrew Frantz
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Semivolatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch POG0105 - 3546
Reporting
Result Limit Units
Level II QC Report
7/14/20
Work Order: 0070067
Time Submitted: 7/7/2020 3:4O:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Matrix Spike Dup (POG0105-MSD1)
Source: 0070067-01
Prepared: 07/09/20 Analyzed: 07/10/20
1,2,4-Trichlorobenzene
1.11
0.84
mg/kg dry
2.119
BRL
52
34-118
18
20
1,2-Dichlorobenzene
1.05
0.84
mg/kg dry
2.119
BRL
49
33-117
20
20
1,3-Dichlorobenzene
0.994
0.84
mg/kg dry
2.119
BRL
47
30-115
20
20
1,4-Dichlorobenzene
1.01
0.42
mg/kg dry
2.119
BRL
47
31-115
20
20
1-Methyl naphthalene
1.31
0.84
mg/kg dry
2.119
BRL
62
40-119
14
20
2,4,5-Trichlorophenol
1.58
0.84
mg/kg dry
2.119
BRL
75
45-121
10
35
2,4,6-Trichlorophenol
1.49
0.84
mg/kg dry
2.119
BRL
70
39-126
15
20
2,4-Dichlorophenol
1.35
0.84
mg/kg dry
2.119
BRL
64
40-122
17
20
2,4-Dimethylphenol
1.59
0.42
mg/kg dry
2.119
BRL
75
30-127
18
20
2,4-Dinitrophenol
1.72
1.9
mg/kg dry
2.119
BRL
81
27-129
15
20
2,4-Dinitrotoluene
1.64
0.84
mg/kg dry
2.119
BRL
77
48-126
4
20
2,6-Dinitrotoluene
1.58
0.84
mg/kg dry
2.119
BRL
75
46-124
8
20
2-Chloronaphthalene
1.30
0.84
mg/kg dry
2.119
BRL
61
41-114
13
20
2-Chlorophenol
1.33
0.84
mg/kg dry
2.119
BRL
63
34-121
19
20
2-Methyl naphthalene
1.25
0.84
mg/kg dry
2.119
BRL
59
38-122
16
20
2-Methylphenol
1.41
0.84
mg/kg dry
2.119
BRL
67
32-122
19
20
2-Nitrophenol
1.26
0.84
mg/kg dry
2.119
BRL
60
36-123
21
20
3,3'-Dichlorobenzidine
1.59
0.84
mg/kg dry
2.119
BRL
75
22-121
8
20
3/4-Methyl phenol
1.27
0.84
mg/kg dry
2.119
BRL
60
34-119
19
20
4,6-Dinitro-2-methylphenol
1.63
1.9
mg/kg dry
2.119
BRL
77
29-132
4
20
4-Bromophenyl phenyl ether
1.46
0.84
mg/kg dry
2.119
BRL
69
46-124
7
20
4-Chloro-3-methylphenol
1.53
0.84
mg/kg dry
2.119
BRL
72
45-122
13
20
4-Chloroaniline
1.21
0.42
mg/kg dry
2.119
BRL
57
17-106
13
20
4-Chlorophenyl phenyl ether
1.43
1.3
mg/kg dry
2.119
BRL
67
45-121
5
20
4-Nitrophenol
1.54
0.84
mg/kg dry
2.119
BRL
73
30-132
7
20
Acenaphthene
1.40
0.84
mg/kg dry
2.119
BRL
66
40-123
9
20
Acenaphthylene
1.46
0.84
mg/kg dry
2.119
BRL
69
32-132
10
20
Anthracene
1.59
0.84
mg/kg dry
2.119
BRL
75
47-123
3
20
Azobenzene
1.54
0.84
mg/kg dry
2.119
BRL
72
39-125
9
20
Benzo(a)anthracene
1.49
0.84
mg/kg dry
2.119
BRL
70
49-126
1
20
Benzo(a)pyrene
1.70
0.84
mg/kg dry
2.119
BRL
80
45-129
0.8
20
Benzo(b)fluoranthene
1.60
0.84
mg/kg dry
2.119
BRL
75
45-132
1
20
Benzo(g,h,i)perylene
1.67
0.84
mg/kg dry
2.119
BRL
79
43-134
0.7
20
Benzo(k)fluoranthene
1.67
0.84
mg/kg dry
2.119
BRL
79
47-132
0.3
20
Benzoic Acid
1.32
2.5
mg/kg dry
2.119
BRL
62
10-83
24
20
Benzyl alcohol
1.39
0.84
mg/kg dry
2.119
BRL
66
29-122
19
20
bis(2-Chloroethoxy)methane
1.20
0.84
mg/kg dry
2.119
BRL
57
36-121
22
20
Bis(2-Chloroethyl)ether
1.12
0.84
mg/kg dry
2.119
BRL
53
31-120
18
20
Bis(2-chloroisopropyl)ether
1.04
0.42
mg/kg dry
2.119
BRL
49
33-131
19
20
Bis(2-Ethylhexyl)phthalate
1.65
0.84
mg/kg dry
2.119
BRL
78
51-133
0.5
20
Butyl benzyl phthalate
1.62
0.42
mg/kg dry
2.119
BRL
76
48-132
0.7
20
Chrysene
1.52
0.84
mg/kg dry
2.119
BRL
72
50-124
0.3
20
Dibenzo(a,h)anthracene
1.21
0.84
mg/kg dry
2.119
BRL
57
45-134
13
20
Dibenzofuran
1.41
0.84
mg/kg dry
2.119
BRL
66
44-120
9
20
Diethyl phthalate
1.51
0.84
mg/kg dry
2.119
BRL
71
50-124
3
20
Dimethyl phthalate
1.52
0.84
mg/kg dry
2.119
BRL
72
48-124
7
20
J
7
J
D, J
t)
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 31 0f 36

(2)
Waypoint.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST
Attn: Andrew Frantz
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Semivolatile Organic Compounds by GC/MS - Quality Control
Reporting
Analyte Result Limit Units
Batch POG0105 - 3546
Level II QC Report
7/14/20
Work Order: 0070067
Time Submitted: 7/7/2020 3:40:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Matrix Spike Dup (POG0105-MSD1)
Source: 0070067-01
Prepared: 07/09/20 Analyzed: 07/10/20
Di-n-butyl phthalate
1.66
0.84
mg/kg dry
2.119
BRL
78
51-128
5 20
Di-n-octyl phthalate
1.77
0.42
mg/kg dry
2.119
BRL
83
45-140
0.3 20
Fluoranthene
1.58
0.84
mg/kg dry
2.119
BRL
75
50-127
3 20
Fluorene
1.55
0.84
mg/kg dry
2.119
BRL
73
43-125
6 20
Hexachlorobenzene
1.45
0.84
mg/kg dry
2.119
BRL
68
45-122
7 20
Hexachlorobutadiene
1.16
0.84
mg/kg dry
2.119
BRL
55
32-123
19 20
Hexachlorocyclopentadiene
1.11
0.84
mg/kg dry
2.119
BRL
53
32-117
16 20
Hexachloroethane
0.973
0.84
mg/kg dry
2.119
BRL
46
28-117
20 20
Indeno(1,2,3-cd)pyrene
1.86
0.84
mg/kg dry
2.119
BRL
88
45-133
0.3 20
Isophorone
1.04
0.84
mg/kg dry
2.119
BRL
49
30-122
19 20
Naphthalene
1.21
0.84
mg/kg dry
2.119
BRL
57
35-123
17 20
Nitrobenzene
1.10
0.42
mg/kg dry
2.119
BRL
52
34-122
20 20
N-Nitroso-di-n-propylamine
1.25
0.84
mg/kg dry
2.119
BRL
59
36-120
18 20
N-Nitrosodiphenylamine
1.81
0.84
mg/kg dry
2.119
BRL
85
38-127
7 20
Pentachlorophenol
1.83
1.3
mg/kg dry
2.119
BRL
86
25-133
5 20
Phenanthrene
1.56
0.84
mg/kg dry
2.119
BRL
74
50-121
4 20
Phenol
1.42
0.84
mg/kg dry
2.119
BRL
67
34-121
18 20
Pyrene
1.64
0.84
mg/kg dry
2.119
BRL
77
47-127
0.5 20
Pyridine
0.303
0.42
mg/kg dry
2.119
BRL
14
20-150
9 60
Surrogate: 2,4,6-Tribromophenol
3.31
mg/kg dry
4.239
78
39-132
Surrogate: 2-Fluorobiphenyl
1.25
mg/kg dry
2.119
59
44-115
Surrogate: 2-Fluorophenol
2.58
mg/kg dry
4.239
61
35-115
Surrogate: Nitrobenzene-d5
1.11
mg/kg dry
2.119
52
37-122
Surrogate: Phenol-d5
2.69
mg/kg dry
4.239
63
34-121
Surrogate: Terphenyl-d14
1.42
mg/kg dry
2.119
67
54-127
M,J
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 32 of 36

(2)
Waypoint.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST
Attn: Andrew Frantz
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Volatile Petroleum Hydrocarbons by GC/PID/FID - Quality Control
Analyte
Batch POG0081 - MADEP VPH (S
Reporting
Result Limit Units
Level II QC Report
7/14/20
Work Order: 0070067
Time Submitted: 7/7/2020 3:4O:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (POG0081-BLK1)
Prepared &Analyzed: 07/08/20
C5-C8 Aliphatics
BRL
5.0
mg/kg wet
C9-C12 Aliphatics
BRL
5.0
mg/kg wet
C9-Cl0 Aromatics
BRL
5.0
mg/kg wet
Surrogate: 2,5-Dibromotoluene (PID)
10700
ug/L
10000 107
70-130
Surrogate: 2,5-Dibromotoluene (FID)
11200
ug/L
10000 112
70-130
LCS (POG0081-BS1)
Prepared &Analyzed: 07/08/20
C5-C8 Aliphatics
28.4
5.0
mg/kg wet
32.00 89
70-130
C9-Cl0 Aromatics
10.7
5.0
mg/kg wet
10.67 100
70-130
C9-C12 Aliphatic
37.4
5.0
mg/kg wet
32.00 117
70-130
Surrogate: 2,5-Dibromotoluene (PID)
10300
ug/L
10000 103
70-130
Surrogate: 2,5-Dibromotoluene (FID)
10700
ug/L
10000 107
70-130
LCS Dup (POG0081-BSD1)
Prepared &Analyzed: 07/08/20
C5-C8 Aliphatics
29.3
5.0
mg/kg wet
32.00 92
70-130 3 50
C9-Cl0 Aromatics
10.7
5.0
mg/kg wet
10.67 100
70-130 0.2 50
C9-C12 Aliphatic
38.2
5.0
mg/kg wet
32.00 119
70-130 2 50
Surrogate: 2,5-Dibromotoluene (PID)
10400
ug/L
10000 104
70-130
Surrogate: 2,5-Dibromotoluene (FID)
11100
ug/L
10000 111
70-130
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 33 of 36

(2)
Waypoint.
ANALYTICAL
Wood Environ. & Infrastructure Solutions (Ch Project: West Sugar Creek UST
Attn: Andrew Frantz
2801 Yorkmont Rd. #100
Charlotte, NC 28208
Extractable Petroleum Hydrocarbons by GC/FID - Quality Control
Level II QC Report
7/14/20
Work Order: 0070067
Time Submitted: 7/7/2020 3:4O:OOPM
Reporting Spike Source %REC RPD
Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch POG0106 - 3546
Blank (POG0106-BLK1)
Prepared: 07/09/20 Analyzed: 07/10/20
C9-C18 Aliphatics
BRL
25
mg/kg wet
C19-C36 Aliphatics
BRL
25
mg/kg wet
C1 1-C22 Aromatics
BRL
25
mg/kg wet
Surrogate: 1-Chlorooctadecane
1.39
mg/kg wet
2.000
70
40-140
Surrogate: o-Terphenyl
1.47
mg/kg wet
2.000
73
40-140
Surrogate: 2-Fluorobiphenyl
3.06
mg/kg wet
4.000
76
40-140
Surrogate: 2-Bromonaphthalene
3.08
mg/kg wet
4.000
77
40-140
LCS (POG0106-BS1)
Prepared: 07/09/20
Analyzed: 07/10/20
C9-C18 Aliphatics
44.8
25
mg/kg wet
60.00
75
40-140
C19-C36 Aliphatics
80.0
25
mg/kg wet
80.00
100
40-140
C11-C22 Aromatics
186
25
mg/kg wet
170.0
110
40-140
Surrogate: 1-Chlorooctadecane
1.32
mg/kg wet
2.000
66
40-140
Surrogate: o-Terphenyl
1.37
mg/kg wet
2.000
69
40-140
Surrogate: 2-Fluorobiphenyl
3.38
mg/kg wet
4.000
84
40-140
Surrogate: 2-Bromonaphthalene
3.59
mg/kg wet
4.000
90
40-140
Matrix Spike (POG0106-MS1)
Source: 0070067-02
Prepared: 07/09/20
Analyzed: 07/10/20
C9-Cl8 Aliphatics
62.1
32
mg/kg dry
76.78 BRL
81
40-140
C19-C36 Aliphatics
116
32
mg/kg dry
102.4 BRL
113
40-140
C11-C22 Aromatics
268
32
mg/kg dry
217.5 BRL
123
40-140
Surrogate: 1-Chlorooctadecane
1.73
mg/kg dry
2.559
68
40-140
Surrogate: o-Terphenyl
1.80
mg/kg dry
2.559
70
40-140
Surrogate: 2-Fluorobiphenyl
4.30
mg/kg dry
5.118
84
40-140
Surrogate: 2-Bromonaphthalene
4.48
mg/kg dry
5.118
88
40-140
Matrix Spike Dup (POG0106-MSD1)
Source: 0070067-02
Prepared: 07/09/20
Analyzed: 07/10/20
C9-C18 Aliphatics
57.3
32
mg/kg dry
76.70 BRL
75
40-140 8 50
C19-C36 Aliphatics
112
32
mg/kg dry
102.3 BRL
109
40-140 4 50
C11-C22 Aromatics
250
32
mg/kg dry
217.3 BRL
115
40-140 7 50
Surrogate: 1-Chlorooctadecane
1.62
mg/kg dry
2.557
64
40-140
Surrogate: o-Terphenyl
1.61
mg/kg dry
2.557
63
40-140
Surrogate: 2-Fluorobiphenyl
3.78
mg/kg dry
5.113
74
40-140
Surrogate: 2-Bromonaphthalene
4.04
mg/kg dry
5.113
79
40-140
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 34 of 36

Sample Extraction Data
Prep Method: 3546
Lab Number
Batch
Initial
Final
Date/Time
0070067-01
POG0106
10.1
g 2 mL
07/09/20 10:30
0070067-02
POG0106
10.06
g 2 mL
07/09/20 10:30
0070067-03
POG0106
10.22
g 2 mL
07/09/20 10:30
0070067-04
POG0106
10.01
g 2 mL
07/09/20 10:30
0070067-05
POG0106
10.08
g 2 mL
07/09/20 10:30
Prep Method: Solids, Dry Weight
Lab Number
Batch
Initial
Final
Date/Time
0070067-01
POG0129
30
g 30 g
07/10/20 13:00
0070067-02
POG0129
30
g 30 g
07/10/20 13:00
0070067-03
POG0129
30
g 30 g
07/10/20 13:00
0070067-04
POG0129
30
g 30 g
07/10/20 13:00
0070067-05
POG0129
30
g 30 g
07/10/20 13:00
Prep Method: 3546
Lab Number
Batch
Initial
Final
Date/Time
0070067-01
POG0105
30.09
g 1 mL
07/09/20 10:30
0070067-02
POG0105
30.05
g 1 mL
07/09/20 10:30
0070067-03
POG0105
30.01
g 1 mL
07/09/20 10:30
0070067-04
POG0105
30.07
g 1 mL
07/09/20 10:30
0070067-05
POG0105
30.09
g 1 mL
07/09/20 10:30
Prep Method: 5035
Lab Number
Batch
Initial
Final
DatelTime
0070067-01
POG0082
4.21
g 5 mL
07/08/20 10:38
0070067-02
POG0082
4.41
g 5 mL
07/08/20 10:38
0070067-03
POG0082
4.76
g 5 mL
07/08/20 10:38
0070067-04
POG0082
4.96
g 5 mL
07/08/20 10:38
0070067-05
POG0082
6.27
g 5 mL
07/08/20 10:38
Prep Method: MADEP VPH (S)
Lab Number
Batch
Initial
Final
Date/Time
0070067-01
POG0081
5.86
g 16 mL
07/08/20 10:37
0070067-02
POG0081
4.11
g 16 mL
07/08/20 10:37
0070067-03
POG0081
5.85
g 16 mL
07/08/20 10:37
0070067-04
POG0081
6.57
g 16 mL
07/08/20 10:37
0070067-05
POG0081
5.35
g 16 mL
07/08/20 10:37
This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 35 0f 36

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6 Page 36 of 36

Beverly, Trudy
From: Beverly, Trudy
Sent: Wednesday, August 12, 2020 12:42 PM
To: Frantz, Andrew J
Cc: Gucciardi, Steve; Pierotti, Doug; Corley, Helen
Subject: RE: [External] 4732 W Sugar Creek Rd Parcel - IAA Report
Good Afternoon Andrew,
Received. No need to mail a paper copy. We switched to electronic report submittals in March.
Have a great day,
Trudy
Trudy Beverly, L.G.
Hydrogeologist, Division of Waste Management
North Carolina Department of Environmental Quality
UST Section, Mille Regional Office
irvrc,� on, Mooresville g
704.235.2182 (Office)
Trudy.Beverlykncdenr. ov
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
Office Mailing Address:
610 East Center Avenue, Suite 301
Mooresville, NC 28115
Branch's Underground Storage Tanks Website Address: ht_pt s:Hdeg.nc.gov/about/divisions/waste-management/ust
Branch's Above Ground Storage Tanks Website Address: https://deg.nc.aov/about/divisions/waste-mana2ement/ust/ast-program
INTERACTIVE MAPS WITH DWM SITES AND PERMITTED FACILITIES:
httos://deo.nc. gov/about/divisions/waste-management/waste-management-rules-data/waste-management-ais-mans
File Review Procedures:
htlps://deg.nc. gov/about/divisions/waste-management/ust/file-review-procedures#mooresville-regional-office
ONLINE ACCESS TO UST SECTION DOCUMENTS (Laserfiche):
httos: //deq.nc. gov/about/divisions/waste-manai4ement/laserfiche
Document Submittal & UST File Names for Laserfiche Policies:
httns://files.ne.izov/nedeafWaste%2OMana2ement/DWM/UST/WhatsNew/Final-Electronic-Document-Submittal-Policy.odf
https:Hfiles.nc.gov/ncdeq/Waste%20Management/D WM/UST/Corrective%2OAction/UST%20file%20names%20for%2OLaserfiche.docx
From: Frantz, Andrew J [mailto:[e-mail]]
Sent: Wednesday, August 12, 2020 12:32 PM
To: Beverly, Trudy <[e-mail]>
Cc: Gucciardi, Steve <[e-mail]>; Pierotti, Doug <[e-mail]>; Corley, Helen
<[e-mail]>
Subject: [External] 4732 W Sugar Creek Rd Parcel - IAA Report
CAUTION:I email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to
c. ov
Good Afternoon Trudy,
Attached is the IAA report for the heating oil UST that was removed from the 4732 W Sugar Creek Rd Parcel in
Charlotte. A paper copy of the report will be on its way in a few days as we are still working remotely.
Hope everything is well and let us know if you have any questions.

Thanks,
Andrew J. Frantz, REM
Senior Environmental Scientist
Direct: [phone]
Mobile: [phone]
www.woodpic.com
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