MO-9330_40791_CA_IAR_20200422_UST Closure & Inital Abatement Report

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UST CLOSURE AND INITIAL ABATEMENT ACTION REPORT
Attention
Closeburn Site
5700 Closeburn Road
Charlotte, North Carolina 28210
Prepared For:
Barringer Homes
1341 E. Morehead Street, Suite 202
Charlotte, North Carolina 28204
Phone: [phone]
Mr. David Barringer Smith and Mr. Mike Fenninger
Issue Date: April 17, 2020
F&R Project Number: S9Y-0130
Prepared By:
Brian Olin
Apr 17 2020 3:30 PM
Brian T. Olin, P.G.
Lead Environmental Scientist
Reviewed By:
Apr 17 2020 3:36 PM -)°"'5�—
Senior Environmental Professional

TABLE OF CONTENTS
A. SITE INFORMATION.........................................................................................................................1
B. EXECUTIVE SUMMARY....................................................................................................................2
C. SITE BACKGROUND, HISTORY, AND CHARACTERIZATION.................................................................3
D. UST CLOSURE AND SITE ASSESSMENT..............................................................................................4
1. UST CLOSURE.........................................................................................................................................4
2. SOIL ASSESSMENT, EXCAVATION, AND SAMPLING........................................................................................... 4
3. FINDINGS SUMMARY................................................................................................................................ 5
E. RECEPTOR INFORMATION...............................................................................................................5
PUBLIC WATER SUPPLIES.............................................................................................................................6
SURFACEWATER.........................................................................................................................................6
WELLHEAD PROTECTION AREAS..................................................................................................................6
F. CONCLUSIONS AND RECOMMENDATIONS.......................................................................................6
G. LIMITATIONS..................................................................................................................................7
Figures
Figure 1—Topographic Site Location Map
Figure 2 — Sample Location Map
Figure 3 — Soil Exceedances Map
Tables
Table B-3 — Summary of Soil Analytical Results
Appendices
Appendix A —Soil
Disposal Manifests
Appendix B —
Photo Log
Appendix C —
Limited Receptor Survey Documentation
Appendix D —
Laboratory Analytical Reports
Appendix E —
Copy of the NCDEQ NORR
Barringer Homes Closeburn Road Site
F&R Project Number 59Y-0130 i April 17, 2020

A. SITE INFORMATION
1. Site Identification
Date of Report: April 17, 2020
Facility I.D.: N/A UST Incident Number (if known): 40791
Site Name: Lippard Property
Street Address: 5700 Closeburn Road
City/Town: Charlotte Zip Code: 28210 County: Mecklenburg
Parcel ID: 17125176
Description of Geographical Data Point: UST Location
Location Method (GPS, topographical map, other): GPS
Latitude: 35.15016' Longitude:-80.844580
2. Information about Contacts Associated with the UST System
UST Owner: Lars Lippard
Address: 5700 Closeburn Road, Charlotte, NC 28210 (former) Tel: unknown
UST Operator: Lars Lippard
Address: 5700 Closeburn Road, Charlotte, NC 28210 (former) Tel: unknown
Property Owner: Selwyn Farms Holdings, LLC
Address: 1341 E. Morehead Street, Suite 202, Charlotte, NC 28204 Tel: [phone]
Property Occupant: None Site Contact: Mike Fenninger
Address: 5700 Closeburn Road, Charlotte, NC 28634 Tel: [phone]
Consultant: Froehling & Robertson, Inc. (attn.: Brian Olin)
Address: 3300 International Airport Drive, Suite 600, Charlotte, North Carolina 28208
Tel: [phone] Email: [e-mail]
Analytical Laboratory: Waypoint Analytical State Certification No: 402
Address: 49 Springbrook Road Tel: [phone]
Certification
I, Brian T. Olin, a Professional Geologist for Froehling and Robertson, Inc., do certify that the
information contained in this report is correct and accurate`W!nLA -my knowledge. Froehling
and Robertson, Inc. is licensed to practice engineering in`illI NS���( h.-Certification number of
the company is C 124. Fn�.y��i
Barringer Homes Closeburn Road Site
F&R Project Number 59Y-0130 1 April 17, 2020

B. EXECUTIVE SUMMARY
An out -of -use 550-gallon non -regulated residential heating underground storage tank (UST) was present
at the Property. A release was previously reported for this UST based on the analytical results of a soil
samples submitted in January 2018 associated with a potential real estate transaction. A Release
Notification form was submitted based on multiple petroleum compounds detected above North Carolina
Maximum Soil Contaminant Concentrations (MSCCs), and incident number 40791 was assigned to this
incident (identified as the Lippard Property). F&R was requested to oversee excavation of impacted soils
after removal of the UST by the client contractor, collect post -excavation soil samples, and prepare a
Report for the NCDEQ.
The client, Barringer Homes, removed the UST on January 15, 2020. The UST did not contain product and
was empty. The UST was sent to a scrap yard for disposal.
On March 10, 2020, soil borings were advanced around the location of the former UST using a hand auger.
Five soil borings were advanced to a depth of approximately 4 to 5 feet bgs, just below the bottom depth
of the former UST. F&R collected five soil samples from the bottom of each borehole. One sample was
collected from directly below the UST, and one was collected in each cardinal direction. The soil samples
were collected five feet to the north, east and south of the former UST. Based on obvious visual and
olfactory evidence of contamination, the sample to the west was collected approximately 20 feet west of
the former UST.
The soil samples were submitted to Waypoint Analytical for analysis of volatile organic compounds (VOCs)
by EPA method 8260, semi- volatile organic compounds (SVOCs) by EPA method 8270, and volatile and
extractable petroleum hydrocarbons (VPH/EPH) by the Massachusetts Department of Environmental
Protection (MADEP) Method based on the NCDEQ Guidelines for Site Checks, Tank Closure and Initial
Response.
Analytical results indicated the sample from directly beneath the UST and the sample to the south had
multiple compounds above the North Carolina Residential or Soil to Water MSCCs. Several VOCs exceeded
their respective Soil to Water MSCCs in the sample from beneath the former UST (UST-B), and several
aromatic and aliphatic compounds exceeded the Residential and Soil to Water MSCCs in sample UST-B
and the sample from the south sidewall (UST-S). Based on these results F&R instructed the client to
conduct additional excavation on the bottom and southern sidewalls of the excavation. F&R returned to
the Property on March 20, 2020 to collect additional soil samples after additional excavation of impacted
soils. F&R collected a sample on the southern sidewall of the excavation at a depth of approximately 5 to
6 feet bgs. F&R noted that the excavation on the west stopped approximately 2 to 3 feet short of the
western boring, and remained on site while this sidewall was excavated to the former clean boring to the
west of the former UST. F&R noted that soils had been excavated to the top of rock, at approximately 7
to 8 feet bgs. Based on the additional soil excavation and the results of this soil sample, the impacted
soils have been successfully excavated.
No public water supplies, water supply wells, or surface waters were identified within 150 feet of the
source area during the limited receptor survey, and municipal water was observed for the areas within
500 feet of the source. Based on these findings, additional assessment or action is not warranted for
Barringer Homes Closeburn Road Site
F&R Project Number 59Y-0130 2 April 17, 2020

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groundwater beyond a Notice of Residual petroleum restricting the use of groundwater at the Property
which is consistent with NCDEQ guidance for residential heating oil releases.
C. SITE BACKGROUND, HISTORY, AND CHARACTERIZATION
The Property is located at 5700 Closeburn Road, located in a suburban area of Charlotte, Mecklenburg
County, North Carolina. The Property is cleared land undergoing grading for residential development.
The Property was previously developed with a residence, which contained a non -regulated heating oil
UST. An incident was previously reported to the North Carolina Department of Environmental Quality
(NCDEQ) for this Property. A NCDEQ Notice of Regulatory Requirements dated March 25, 2020 indicating
that a Notice of Residual Petroleum for petroleum contamination remaining over standards will be
required based on the original January 2018 assessment is included in Appendix E.
Table 1: Site History - UST Owner/Operator and Other Responsible Party Information (B-2)
UST ID Number
1
Facility ID Number
N/A
Owner Name (and Contact)
Dates of Operation
(mm/dd/yy to mm/dd/yy)
Lars Lippard
Unknown
Street Address
5700 Closeburn Road
City
State
Zip
Telephone Number
Charlotte
I NC
28210
Unknown
Operator Name (and Contact)
Dates of Operation
(mm/dd/yy to mm/dd/yy)
N/A
Unknown
Street Address
5700 Closeburn Road
City
State
Zip
Telephone Number
Charlotte
NC
28210
Unknown
Other Incidents Onsite or Commingled/In Close Proximity
Incident Number
N/A
Date Incident Occurred
N/A
Name of Responsible Party
for Other Incident
Date Incident Reported
N/A
N/A
Date Incident Closed (i/a)
N/A
Street Address
N/A
City
State
Zip
Telephone Number
N/A
N/A
N/A
N/A
Barringer Homes Closeburn Road Site
F&R Project Number 59Y-0130 3 April 17, 2020

UST Information:
One non -regulated residential heating oil UST was known to exist at the Property. The following table
outlines the information for this UST.
Table 2: Site History — UST System and Other Release Information (B-1)
Release
UST ID
Current /
Previous
Capacity
Construction
Tank
Desc.
Date
Status of
associated
associth
Number
Most-
Contents
(in
Details
Dimensions
of
Tank
UST
vthis
Recent
gallons)
Piping
Installed
UST
Contents
and
System?
Pumps
1
None —
Heating
550
Steel
unk
Other
unknown
Removed
Yes
Temp. out
Oil
1-15-20
of Service
D. UST CLOSURE AND SITE ASSESSMENT
1. UST Closure
The client removed the UST on January 15, 2020. F&R was not present during removal of the UST. The UST
did not reportedly contain residual product or water. The UST was sent to a scrap yard for disposal; a copy
of the scrap receipt was nor obtained by the client.
2. Soil Assessment, Excavation, and Sampling
F&R arrived at the Property on March 10, 2020 to collect soil samples from around the former UST. F&R
utilized a handheld GPS to collect location information on the former UST. The UST was located at
35.15016° Latitude and-80.84458° Longitude. Soils borings were advanced utilizing a hand auger and
soils were screened with a PID.
Five soil borings were advanced to a depth of approximately 4 to 5 feet bgs, just below the bottom depth
of the former UST. F&R collected five soil samples from the bottom of each borehole. One sample was
collected from directly below the UST, and one was collected in each cardinal direction. The soil samples
were collected five feet to the north, east and south of the former UST. Based on obvious visual and
olfactory evidence of contamination the sample to the west was collected approximately 20 feet west of
the former UST. The soils were then placed the soil samples into re -sealable plastic bags to allow vapors
to equilibrate in the head space of the bags. The samples were screened using a PID by inserting the probe
tip into the headspace of the bags. No odors or elevated PID readings were detected at the sample
locations to the north, south, east, and west. Staining, odors and PID readings of approximately 200 ppm
were detected from the soils directly beneath the former UST.
F&R instructed the client to excavate soils to the limits of the samples collected. Analytical results
indicated the sample from directly beneath the UST and the sample to the south had multiple compounds
Barringer Homes Closeburn Road Site
F&R Project Number 59Y-0130 4 April 17, 2020

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above the North Carolina Residential or Soil to Water MSCCs. Several VOCs exceeded the applicable Soil
to Water MSCC in the sample from beneath the former UST (UST-B), and several aromatic and aliphatic
compounds exceeded the Residential and Soil to Water MSCCs in sample UST-B and the sample from the
south sidewall (UST-S). Based on these results F&R instructed the client to conduct additional excavation
on the bottom and southern sidewalls of the excavation. F&R returned to the Property on March 20, 2020
to collect additional samples after additional excavation of impacted soils. F&R collected a sample on the
southern sidewall of the excavation at a depth of approximately 5 to 6 feet bgs. F&R noted that the
excavation on the west stopped approximately 2 to 3 feet short of the western boring, and remained on
site while this sidewall was excavated to the former clean boring to the west of the former UST. F&R
noted that soils had been excavated to the top of rock, at approximately 7 to 8 feet bgs. Therefore, an
additional sample was not collected from the base of the excavation, and a limited receptor survey for
residential heating oil USTs was conducted as discussed in Section E.
F&R notes that groundwater was not encountered in the excavation. The soils observed generally
consisted of a red silt, little fine sand, trace clay. The soil samples were submitted to Waypoint Analytical
for analysis forvolatile organic compounds (VOCs) by EPA method 8260, semi- volatile organic compounds
(SVOCs) by EPA method 8270, and volatile and extractable petroleum hydrocarbons (VPH/EPH) by the
Massachusetts Department of Environmental Protection (MADEP) Method based on the NCDEQ
Guidelines for Site Checks, Tank Closure and Initial Response.
Please refer to the attached Sample Location Map included as Figure 2. The soil sample results are included
on Table B-3, and the soil exceedances that were subsequently excavated along with the approximate
excavation boundaries are included as Figure 3. UST soil disposal documentation is included in Appendix A.
Photographic documentation is included in Appendix B. The complete laboratory analytical results are
provided in Appendix D of this report.
3. Findings Summary
Based on F&R's field observations and the laboratory analytical results, evidence of a release was
identified. Impacted soil was excavated to the top of bedrock. Bedrock was encountered at approximately
7 to 8 feet from original surface grade during the investigation. Approximately 30 tons of soil was
excavated, and based upon confirmatory soil sampling, impacted soil does not remain above the
Residential MSCCs. Groundwater was not encountered during the investigation.
E. RECEPTOR INFORMATION
Based on the UST being a non -regulated residential heating oil UST, and contaminated soil excavation
down to the top of bedrock (approximately 8 feet bgs), F&R conducted a limited receptor survey for wells
or water sources within 150 feet of the former heating oil UST in accordance with NCDEQ guidelines for
residential heating oil USTs. Documentation associated with the limited receptor survey is included as
Appendix C.
Water Supply Wells
No water supply wells were identified within 150 feet of the source area during the limited receptor
survey, and municipal water was observed for the areas within 500 feet of the source.
Barringer Homes Closeburn Road Site
F&R Project Number 59Y-0130 5 April 17, 2020

PUBLIC WATER SUPPLIES
F&R reviewed the Mecklenburg County GIS and well registration database regarding wells or water
sources within 150 feet of the Property. A copy of the printouts are attached. There were no records of
wells listed for the Property or properties within 150 feet. No public water supply wells or sources are
located within 150 feet of the site. The Public Water Supply (PWS) Map printout is attached.
SURFACE WATER
No surface water bodies (e.g., ditch, pond, stream, lake, river) are located within 150 feet of the area of
the release. The nearest water body is an unnamed tributary of Little Sugar Creek located approximately
200 feet south-southeast of the site. Surface water bodies are shown on the topographic map in the
appendices.
WELLHEAD PROTECTION AREAS
The UST release source area is not located within a wellhead protection area. The Surface Water Area
Protection (SWAP) Map printout is attached.
No public water supplies, water supply wells, or surface waters were identified within 150 feet of the
source area during the limited receptor survey, and municipal water was observed for the areas within
500 feet of the source. Based on these findings, additional assessment or action is not warranted for
groundwater beyond a Notice of Residual Petroleum (NORP) restricting the use of groundwater at the
Property.
F. CONCLUSIONS AND RECOMMENDATIONS
F&R has performed an Initial Abatement Action oversight in connection with closure of a non -regulated
residential heating oil UST at the Property based on a previously identified release from the UST system
identified as NCDEQ UST incident No. 40791. The results of post -excavation confirmation soil samples
after excavation of approximately 30 tons of petroleum impacted soil did not detect target compounds
above the applicable North Carolina Residential MSCCs. Based on excavation of impacted soil to the top
of rock, a limited receptor survey was conducted in accordance with the guidelines for residential heating
oil UST releases. Based on field observations and laboratory results, it is F&R's opinion that further
investigation or remediation is not warranted in relation to the former UST. F&R makes the following
conclusions and recommendations:
• The former residential heating oil UST was removed in general accordance with accepted practices
and NCDEQ UST closure guidance.
• Petroleum constituents were not detected above the NCDEQ MSCCS in the remaining soils after
excavation of impacted soil.
• Based on the findings of the limited receptor survey, and the availability of public water to the
Property and surrounding properties, additional assessment or action is not required for
groundwater, and use of the Property will not be impacted by groundwater use restrictions.
• Based on these findings additional assessment is not warranted at this time, and F&R recommends
no further action.
Barringer Homes Closeburn Road Site
F&R Project Number 59Y-0130 6 April 17, 2020

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• F&R recommends that this report be submitted to the NCDEQ.
• F&R recommends the close out of UST incident No. 40791 with no restrictions on land use, but with
a Notice of Residual Petroleum containing a restriction on the use of groundwater as a water supply
source.
G. LIMITATIONS
This report has been prepared for the exclusive use of Barringer Homes and their agents for their
submission to the North Carolina Department of Environmental Quality (NCDEQ). These services have
been performed in accordance with generally accepted environmental practices. As with any subsurface
investigation, actual conditions exist only at the precise locations from which the samples were taken.
Certain inferences are based on the results of sampling to form a professional opinion of conditions in
areas beyond those from which the samples were taken. No other warranty, expressed or implied, is
made. Our conclusions and recommendations are based on information provided to us by others and our
site observations. Our observations are based on conditions readily observed at the time of our
investigation. The contents of the report should not be construed in any way as a recommendation to
purchase, sell, or develop the Property.
F&R by virtue of providing the services described in this report, does not assume the responsibility of the
person(s) in charge of the Property, or otherwise take responsibility for reporting to local, state, or federal
public agencies any conditions that may present a potential danger to public health safety or the
environment. We understand that the client will notify appropriate regulatory agencies of potential
impact, risks, or other requirements as necessary. F&R assumes no responsibility for investigation,
remediation, or liability associated with environmental impact to or from the project Property regardless
of the date of impact discovery.
Barringer Homes Closeburn Road Site
F&R Project Number 59Y-0130 7 April 17, 2020

FIGURES

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Soil Sample
1 1
Sample Location Map
F
Froehling & Robertson, Inc.
3300 International Airport Drive,
Suite 600
Charlotte, North Carolina 28208
T 704.596.2889
Client:
Barringer Homes
Project:
C ose urn Site
Location:
Charlotte, Mecklenburgount , NorthCarolina
Y
Project Number:
Goog a Earth2020
Scale: As Shown
FIGURE 2
No.:
Data Source:
Date:

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J
UST-B
C9-C18 Aliphatics
1,300
C11-C22 Aromatics
1,300
Naphthalene
4.9
Xylenes
6.1
Isoproylbenzene
2.OJ
1,2,4-Trimethylebenzene
16
C5-C8 Aliphatics
21
C9-C12 Aliphatics
140
C9-CIO Aromatics
150
k_* I
f
UST-S T'
Benzo(a)anthracene 0.97
Benzo(a)pyrene 0.701 ; r
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Initial excavation limits
Final Excavation limits
Soil Concentration Map
CFroehling & Robertson, Inc.
3300 (� A International Airport Drive,
tr jV�,�K Suite 600
Charlotte, North Carolina 28208
T 704.596.2889
Client:
BarrmnLer Homes
Project:
Closeburn Site
Location:
Charlotte, Mecklenburg County, North Carolina
Project Number:
59Y-0130
Google Earth 2020
04 10 2020 1 Scale: As Shown
FIGURE
3
No.:
Data Source:
Date:

TABLES

Table 13-3: Summary of Soil Sampling Results
Revision Date: 4/17/2020 Incident Number and Name: Lippard Property/ Incident No. 40791 Facility ID#: N/A
Analytical Method
8260
Contaminant of Concern
N
O p
N
C N
C
N
o
v
-
Q-
N C
v
T E
X
X
<
rl +t-'
+t-'
O
O U
Q
o
ON 0
_
LL.I
CL .-_.
L
Q
v
V)
Sample
Date
Source Area
Sample
Incident
ID
Collected
Depth
Phase
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
UST-B
3-10-20
UST - Base
5-6'
Post Closure
<12
16
2.0 J
2.01
1.9 J
2.0 J
6.1
6.1 J
Post Closure
UST-N
3-10-20
UST - Sidewall
5-6'
0.015 J
<0.0058
<0.0058
<0.0058
<0.0058
<0.0058
<0.012
<0.018
/ IAA
Post Closure
UST-E
3-10-20
UST - Sidewall
5-6'
0.023 J
<0.00070
<0.00070
<0.00070
<0.00070
<0.00070
<0.014
<0.021
/ IAA
PoshClosure
UST-S
3-10-20
UST - Sidewall
5-6'
0.018 J
<0.0058
<0.0058
<0.0058
<0.0058
<0.0058
<0.012
<0.017
Post Closure
UST-W
3-10-20
UST - Sidewall
5-6'
/ IAA
0.023 J
<0.0065
<0.0065
<0.0065
<0.0065
<0.0065
<0.013
<0.019
UST-S-2
3-20-20
UST - Sidewall
5-6'
IAA
<0.021
<0.0052
<0.0052
<0.0052
<0.0052
<0.0052
<0.010
<0.016
Soil to Groundwater MSCC (mg/kg)
24
8.5
8.3
0.12
4.9
1.7
4.6
4.6
Residential MSCC (mg/kg)
14,000
782
782
100
1,560
1,546
3,129
3,129
Industrial/Commercial MSCC (mg/kg)
360,000
20,440
20,440
4,000
40,000
40,880
81,760
81,760
Samples were analyzed for VOCs by EPA Method 8260, SVOCs by EPA Method 8270, and EPH and VPH by the MADEP Method.
Compounds not listed were not detected above the laboratory reporting limits, which were below the minimum Reporting Limit.
MSCC = Maximum soil contaminant concentration
mg/kg =milligrams per kilogram J = Estimated concentration detected above the MDL but below the Reporting Limit.
Results in Bold exceed the Residential MSCC Results in italics exceed the Soil -to -Groundwater MSCC

Table 13-3: Summary of Soil Sampling Results
Revision Date: 4/17/2020 Incident Number and Name: Lippard Property/ Incident No. 40791 Facility ID#: N/A
Analytical Method
8260
8270
Contaminant of Concern
v
c
c
N
�
�
N
L
C
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i
t
ca
Q
O
+T+
CO>
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C
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v
v
2
v
2
Sample
Date
Source Area
Sample
Incident
ID
Collected
Depth
Phase
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
UST-B
3-10-20
UST - Base
5-6'
Post Closure
14
2.8 J
3.4
3.3
20
30
1.7
0.058 J
Post Closure
UST-N
3-10-20
UST - Sidewall
5-6'
<0.012
<0.0058
<0.0058
<0.0058
<0.90
<0.90
<0.90
<0.90
/ IAA
Post Closure
UST-E
3-10-20
UST - Sidewall
5-6'
0.00071 J
<0.00070
<0.00070
<0.00070
<0.82
<0.82
<0.82
<0.82
/ IAA
PoshClosure
UST-S
3-10-20
UST - Sidewall
5-6'
0.00071 J
<0.0058
<0.0058
<0.0058
<0.79
<0.79
0.20 J
0.80
Post Closure
UST-W
3-10-20
UST - Sidewall
5-6'
IAA
<0.013
<0.0065
<0.0065
<0.0065
<0.83
<0.83
<0.83
<0.83
UST-S-2
3-20-20
UST - Sidewall
5-6'
IAA
0.00080 J
<0.0052
<0.0052
<0.0052
<0.79
<0.79
<0.79
<0.79
Soil to Groundwater MSCC (mg/kg)
0.16
4.3
1.7
3.3
0.004
3.6
8.2
39
Residential MSCC (mg/kg)
313
626
626
626
20
63
940
88
Industrial/Commercial MSCC (mg/kg)
8,176
16,350
16,350
16,350
100
1,635
24,000
780
Samples were analyzed for VOCs by EPA Method 8260, SVOCs by EPA Method 8270, and EPH and VPH by the MADEP Method.
Compounds not listed were not detected above the laboratory reporting limits, which were below the minimum Reporting Limit.
MSCC = Maximum soil contaminant concentration
mg/kg =milligrams per kilogram J = Estimated concentration detected above the MDL but below the Reporting Limit.
Results in Bold exceed the Residential MSCC Results in italics exceed the Soil -to -Groundwater MSCC

Table 13-3: Summary of Soil Sampling Results
Revision Date: 4/17/2020 Incident Number and Name: Lippard Property/ Incident No. 40791 Facility ID#: N/A
Analytical Method
8270
Contaminant of Concern
v
N
QJ
Q)
v
c
V
C
�
v
LL
7
L
LL
v
c
(6
0
U-
Z
Q
N
O
m
C
CO
CO
Sample
Date
Source Area
Sample
Incident
ID
Collected
Depth
Phase
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
UST-B
3-10-20
UST - Base
5-6'
Post Closure
0.32 J
3.5
4.9
7.8
1.2
<0.91
<0.91
<0.91
<0.91
Post Closure
UST-N
3-10-20
UST - Sidewall
5-6'
<0.90
<0.90
<0.90
<0.90
<0.90
<0.90
<0.90
<0.90
<0.90
/ IAA
Post Closure
UST-E
3-10-20
UST - Sidewall
5-6'
<0.82
<0.82
<0.82
<0.82
<0.82
<0.82
<0.82
<0.82
<0.82
IAA
Post Closure
UST-S
3-10-20
UST - Sidewall
5-6'
2.0
0.16 J
0.056 J
1.8
1.7
0.52 J
0.97
0.70 J
0.83
/ IAA
Post Closure
UST-W
3-10-20
UST - Sidewall
5-6'
<0.83
<0.83
<0.83
<0.83
<0.83
<0.83
<0.83
<0.83
<0.83
/ IAA
UST-S-2
3-20-20
UST - Sidewall
5-6'
IAA
<0.79
<0.79
<0.79
<0.79
<0.79
<0.79
<0.79
<0.79
<0.79
Soil to Groundwater MSCC (mg/kg)
290
47
0.16
56
270
940
0.35
0.096
1.2
Residential MSCC (mg/kg)
620
620
313
469
469
4,600
0.88
0.088
0.88
Industrial/Commercial MSCC (mg/kg)
16,400
16,400
8,176
12,264
12,264
122,000
8
0.78
8
Samples were analyzed for VOCs by EPA Method 8260, SVOCs by EPA Method 8270, and EPH and VPH by the MADEP Method.
Compounds not listed were not detected above the laboratory reporting limits, which were below the minimum Reporting Limit.
MSCC = Maximum soil contaminant concentration
mg/kg =milligrams per kilogram J = Estimated concentration detected above the MDL but below the Reporting Limit.
Results in Bold exceed the Residential MSCC Results in italics exceed the Soil -to -Groundwater MSCC

Table 13-3: Summary of Soil Sampling Results
Revision Date: 4/17/2020 Incident Number and Name: Lippard Property/ Incident No. 40791 Facility ID#: N/A
Analytical Method
8270
MADEP EPH
MADEP VPH
Contaminant of Concern
a,
v
c
�
U
L
Q)
C:
M
(O
_r_
�
E.
Y
(O
O
Q
LO
U
Q
.Q-
0
�-
N
Q
00
N
_Q
Q
Q
N
Q
p
,29
O
`1f'n
U
U
N
U
00
U
U
U
v
O
C
Q)
'6
U
U
U
U
U
U
m
N
00
C
Sample
Date
Source Area
Sample
Incident
ID
Collected
Depth
Phase
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
mg/kg
UST-B
3-10-20
UST - Base
5-6'
Post Closure
<0.91
<0.91
<0.91
1,300
310
1,300
21
140
150
Post Closure
UST-N
3-10-20
UST - Sidewall
5-6'
<0.90
<0.90
<0.90
<34
<34
<34
<18
<18
<18
/ IAA
Post Closure
UST-E
3-10-20
UST - Sidewall
5-6'
/ IAA
<0.82
<0.82
<0.82
<31
<31
<31
<15
<15
<15
Post Closure
UST-S
3-10-20
UST - Sidewall
5-6'
0.39 J
0.31 J
0.43 J
<30
<30
<30
<19
4.6 J
<19
/ IAA
Post Closure
UST-W
3-10-20
UST - Sidewall
5-6'
<0.83
<0.83
<0.83
<31
<31
<31
<22
<22
<22
/ IAA
UST-S-2
3-20-20
UST - Sidewall
5-6'
IAA
<0.79
<0.79
<0.79
4.1 J
8.5 J
<30
<18
<18
<18
Soil to Groundwater MSCC (mg/kg)
6,400
12
3.4
540
#
31
68
540
31
Residential MSCC (mg/kg)
469
9
0.88
1,500
31,000
469
939
1,500
469
Industrial/Commercial MSCC (mg/kg)
12,264
78
8
40,000
810,000
12,264
24,528
40,000
12,264
Samples were analyzed for VOCs by EPA Method 8260, SVOCs by EPA Method 8270, and EPH and VPH by the MADEP Method.
Compounds not listed were not detected above the laboratory reporting limits, which were below the minimum Reporting Limit.
MSCC = Maximum soil contaminant concentration # = Health based Level >100%
mg/kg =milligrams per kilogram 1 = Estimated concentration detected above the MDL but below the Reporting Limit.
Results in Bold exceed the Residential MSCC Results in italics exceed the Soil -to -Groundwater MSCC

Appendix A
Soil Disposal Documentation

Environmental Soils Inc.
PO Box 295 - Lattimore, Ni' C 28099
Phone [phone] - Fax [phone] J3
Date -t"o Non -Hazardous Waste Manifest #
Load Number
(numbered sequentially as trucks are dispatched)
EAJ17ROATAJEAT2:4L COATSULT,4AM 4 rS_1 1 1) e- 3100 11A,
Contact: Phone: _�O q ' 'f 40 4Q Fax: 4U' 1P 9
GENERATOR: Pwk rf- t LL C
Address: V i, C6, , ("i t� Cozen
juc -L� ? ��_j ty: i tV 4 L'
— I I A)3 ,- —
Contact: iyn I �'Lk rr�Q n V\) o w)'( Phone: 3Q'I, (it 4
If ASTE ORIGEV,4TIOATPOIN'T Complete Address: �'900 Close' '_(J'L;V.11/� 9<.�
Ckm,c 1,oc- -Z8 2- IQ
Class& Tv e of Contaminate in soil Z_ 4c, a �
IP
SOURCE OF COJN1E4.34L7V,4TI0X- (ex. UST or other source)
GENERUTORS CERTIFICJTION OF W,4STE COATSTITUENTS.- In lieu of submitting analytical data (methods
8240 and 82 70) verfying that the waste in question does not contain organic constituents other than those which -would
normally appear in analysis of virginpetroleump7-oduct residue, I am submitting this Cert�ficate of Waste
�U
Constituents. I certify tbat Iamfamiliar with the source of contamination of the soil andfiirtber certify tj?e source, to
the best of my knowledge, contains no contaminants other than that listed above. -
MINSPORTER:
Contact: Ni 6(1/VePhone :.'�09'�"iq, ZS.5_g
As the carrier, I certify that the materials described above being shipped under this non -hazardous materials
manifest are properly classified, packaged, labeled, secured, and are in proper condition for transport in commerce
under the applicable regulations governing transportation, and I hereby receive this material for delivery to the
facility designate.
Carrier Signature: Date: Z3 j
TRUCK #:
TRUCK DRIVER SIGNATURE.
TAG VOLUME:
DATE: 3-a,3
DESTLV,4T1ON.- Environmental Soils Inc. 910 Crowdy Rd, Shelby, NC 28150 Dedicated Land Application
Site Permit -#SR0300038
le facility, certify. that the carrier has delivered the materials described above to this facility, and I hereby accept this material
for treatment and/or disposal in a manner that has been authorized by the Sate of North Carolina.
Facility Signature:
Date:
Signature:
Date: 3 - 2s- .� /c>
Company Name 47�Z / Title:
l� �
Whitc/Facilin, Canary/Invoice Goldenrod/Generator Pink/Carrier

Environmental Soils Inc.
PO Box 295 - Lattimore, NC 28089
Phone 704-4' )4-0075 - Fax [phone]
Non -Hazardous Waste Manifest #
Date Q5 -Z 7 /Z0 Load Number
H
(numbered sequentially as trucks are dispatched)
EAWRONMENTAL CONS ULT-4ATT _T" 4 C?
0 Q I/ -
Contact: V- A 9 kA Phone: '7 ?v Fax: 7 o y 5 `2 c 3
GENERATOR: 4 0 h1t L L C
Address: J3L11 E, Ale-ck.
'C� - 1 q S-2
Contact: ng­ kp Phone: 70
WJSTE OR1GL\WT10NPO1NrT- &mplete Address: 5" 20 0 Cl f, " tce/
Class &Type of Contaminate in soil
SOURCE OFCOA1TA.A41AAT10X- (ex. UST or other source) r
GENTRJTORS CERTIFICATIONOF WASTE CONSTITUENTS.- In lieu ofsubinitting analytical data (methods
8240 and 82 70) ver�ing tbat the waste in question does not contain organic constituents other than those whicb -would
normally ap . pear in analysis of virgin petroleumproduct residue, I am submitting this Certylicate of Waste
Constituents. I certify that I am familiar with the source of contamination of soil andfiirther cent f the source, to
the best of my knowledge, contains no contaminants otber than that listed above. -
TRANSPORTER: L5 , tvl, 41, + k- ;Co- 5 C" k. _,
Contact: K6dt,-%? vj 1'1/L s, La -v Phone: -7oq—q
As the carrier, I certify that the materials described above being shipped under this non -hazardous materials
manifest are properly classified, packaged, labeled, secured, and are in proper condition for transport in commerce
under the applicable regulations governing transportation, and I hereby receive this material for delivery to the
facility designate.
Carrier Signature: 17 Date: L 'Zo
TRUCK #: (.,T_ G #: VOLUME;
TRUCK DRIVER SIGNATURE: DATE
DESTINATION.• Environmental Soils Inc. 910 Crowdy Rd, Shelbil, NC 218150 Dedicated Land Application
Site Permit #SR0300038
1 certify that the carrier has delivered the materials described above to this facility, and I hereby accept this material
for treatment and/or disposal in a manner that has been authorized b) 7 the Sate of North Carolina.
Facility Signature: Date:
Signature: ZI ��, Z" __ (:: � � � � Date: �,5 - � 7' —,,,4 &� —
Company Name Title:
White/Facility Canary/Invoice Goldenrod/Generator Pink/Carrier

BNARONMENTAL SOILS, INC.
P.O. 13OK 295
LATi'INkQRE, N.C. 280$9-0489
704/434-0075
[phone] FAX
Job Name:
Truck #
Gross Wgt.: _
Tare Wgt:
Net Wgt.:
Tors:
Weighed b y_ _

�• ENVIRONMENTAL SOILS, INC.
01 'IF -!P.O. BOX 295
LA►1"TlMORE, M.C. 28089-0489
7041434-0075
[phone] FAX
Job Mama:
Tru k
Gross W9t.a. _
Tare g-t:
Net Wgt.: - -- -- - -
Tons:
Weighed by.-.-
-- - - -- -

_ �' gHVIRONMENTAL SOILS, INC.
an anv xa
r �
L TTI 1 O R E t N.C. 28 089 !0 48
7/4 , 7
[phone] FAX
Job Name-.
Truck#
Grass Wgt.: _
Tare Wgt
Net Wgt.: _
Tors:
Weighed by: _

Appendix B
Photolog

f�R
1. A view of the location of the former residential heating oil UST.
2. A view of impacted soils after UST removal.
Barringer Homes—Closeburn Site (59Y-0130) UST Closure and Initial Abatement Action Report

f�R
3. A view of soils to be excavated beneath the former heating oil UST.
4. A view of the excavation to top of rock after removal of impacted soils.
Barringer Homes—Closeburn Site (59Y-0130) UST Closure and Initial Abatement Action Report

f�R
5. A view of the excavation after removal of additional impacted soils.
Barringer Homes—Closeburn Site (59Y-0130) UST Closure and Initial Abatement Action Report

Appendix C
Limited Receptor Survey
Documentation

NC Public Water Supply Map
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673 ff
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3/26/2020, 9:22:01 AM 1:2,257
0 115 230 460ft
0 35 70 140 m
Sources: Esri, HERE, Garmin, Intermap, increment P Corp.,
GEBCO, USGS, FAO, NPS, NRCAN, GeoBase, IGN, Kadaster NL,
Ordnance Survey, Esri Japan, METI, Esri China (Hong Kong), (c)
OpenStreetMap contributors, and the GIS User Community
NC Public Water Supply
City Of Charlotte, NC, State of North Carolina DOT, Esri, HERE, Garmin, INCREMENT P, USGS, EPA, USDA I NCDEQ - Division of Water Resources, Public Water Supply Section I NC Dept. of Environmental Quality,

Mecklenburg Polaris WQ Map
Date Printed: 3/26/2020 9:45:17 AM
Overlay Legend
Ilegulated Drinking Watershed
@ Address Points
171252 3
Parcel I Ds
Water Quality Buff
LJ135-FT SWIM
E150-FT SWIM
C100-FT SWIM
E40-FT Watershed
C50-FT Watershed
0100-FT Watershed
I
1 _30 ft PIPED -No Buff
1 35 ft PIPED -No Buff
— I
1 _100 ft PIPED -No Buff
M
This map or report is prepared forthe inventoryofreal property within Mecklenburg County and is compiled from recorded deeds, plats, tax maps, surveys,
planimetric maps, and other public records and data. Users of this map or report are hereby notified that the aforementioned public primary information sources
should be consulted for verification. Mecklenburg County and its mapping contractors assume no legal responsibility for the information contained herein.

5700 Closeburn Rd, Charlo X a
pEi ch results for 5700C... f
13
D so I Milk
�....-_ -.
Layers Q
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J All PCS Combined •••
1
Grcx.ndwater Sources 2017
24
0-0 Surface_Water_Sources_2D17 ...
pr� _
0-0 AI I PWS Sources 201 S ...
►o Well head Protection Areas •••
O J Animal Operations •••
J CERCLIS Sites ...
0
jNational Priority List sites ...
r _j Non Discharge Permits ...
City Of Charlotte, INC, State
of North_ Car
p _j NPDES Permits ...
�_j Old Landfill Sites ...
PCBSites •••
►] Pollution Incidents •••
0J RCRAGen./Frans.FaciIities •••
r J RCRA TSID sites ...
►� Septage Disposal Sites ...
Soil Remediation SItLs ...
Solid Waste Facilities ...
11- _j Ter II Sites ...
►:j UICPermits ...

5700 Closeburn X Q
� loxt

Public Water Supply Water suames
Last updated 2 years ago 18,411 Records
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with the NC Center for Geographic Information and Analysis, has NC OneMap Open Data:
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Appendix D
Laboratory Analytical Reports

Case Narrative
Waypoint.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte)
Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
NC Certification No. 402
NC Drinking Water Cert No. 37735
SC Certification No. 99012
Project: Closeburn
Lab Submittal Date: 03/10/2020
Work Order: 0030139
3/19/20 16:22
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.
Narrative Notes:
Samples were received on wet ice at a temperature of 17.1 degrees C; however, samples were submitted
to the laboratory within 2 hours of sample collection.
Please call if you have any questions relating to this analytical report.
Respectfully,
WAYPOINT ANALYTICAL
a --.-I
Angela D. Overcash
Senior Project Manager
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]

Data Qualifiers Key Reference:
A Samples were reprepped and analyzed a second time due to breakthrough in the BS1. The results of the samples
from the second runs confirmed the initial results, however, the QC blank surrogates were below range. The initial
results are reported.
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]

Sample Receipt Summary
Way� nt
03/19/2020
poiA
Work Order: 0030139
NALYTICAL
Client Sample ID
Lab Sample ID
Matrix
Date/Time Sampled Date/Time Received
UST-B
0030139-01
Soil
03/10/20 14:00 03/10/20 15:27
UST-E
0030139-02
Soil
03/10/20 14:10 03/10/20 15:27
UST-N
0030139-03
Soil
03/10/20 14:00 03/10/20 15:27
UST-W
0030139-04
Soil
03/10/20 14:55 03/10/20 15:27
UST-S
0030139-05
Soil
03/10/20 14:30 03/10/20 15:27
Samples were received at 17.1 degrees C. See case narrative for further information.
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]

WayPAoi n/2020
t .
NALYTICAL
Summary of Detections
03/19/39
Work Order: 003039
Waypoint ID
Client ID
Parameter
Method
Result
Units
0030139-01
UST-B
C9-CI8 Aliphatics
MADEP EPH
1300
mg/kg dry
0030139-01
UST-B
C19-C36 Aliphatics
MADEP EPH
310
mg/kg dry
0030139-01
UST-B
C11-C22 Aromatics
MADEP EPH
1300
mg/kg dry
0030139-01
UST-B
1-Methylnaphthalene
8270E
20
mg/kg dry
0030139-01
UST-B
2-Methylnaphthalene
8270E
30
mg/kg dry
0030139-01
UST-B
Acenaphthene
8270E
1.7
mg/kg dry
0030139-01
UST-B
Chrysene
8270E
0.058
J
mg/kg dry
0030139-01
UST-B
Fluoranthene
8270E
0.32
J
mg/kg dry
0030139-01
UST-B
Fluorene
8270E
3.5
mg/kg dry
0030139-01
UST-B
Naphthalene
8270E
4.9
mg/kg dry
0030139-01
UST-B
Phenanthrene
8270E
7.8
mg/kg dry
0030139-01
UST-B
Pyrene
8270E
1.2
mg/kg dry
0030139-01
UST-B
1,2,4-Trimethylbenzene
8260D
16
mg/kg dry
0030139-01
UST-B
1,3,5-Trimethylbenzene
8260D
2.0
J
mg/kg dry
0030139-01
UST-B
4-Isopropyltoluene
8260D
2.0
J
mg/kg dry
0030139-01
UST-B
Ethylbenzene
8260D
1.9
J
mg/kg dry
0030139-01
UST-B
Isopropyl benzene (Cumene)
8260D
2.0
J
mg/kg dry
0030139-01
UST-B
m,p-Xylenes
8260D
6.1
mg/kg dry
0030139-01
UST-B
Naphthalene
8260D
14
mg/kg dry
0030139-01
UST-B
n-Butylbenzene
8260D
2.8
J
mg/kg dry
0030139-01
UST-B
n-Propylbenzene
8260D
3.4
mg/kg dry
0030139-01
UST-B
sec -Butyl benzene
8260D
3.3
mg/kg dry
0030139-01
UST-B
Xylenes, total
8260D
6.1
J
mg/kg dry
0030139-01
UST-B
C5-C8 Aliphatics
MADEP VPH
21
mg/kg dry
0030139-01
UST-B
C9-Cl2 Aliphatics
MADEP VPH
140
mg/kg dry
0030139-01
UST-B
C9-C10 Aromatics
MADEP VPH
150
mg/kg dry
0030139-02
UST-E
Acetone
8260D
0.023
J
mg/kg dry
0030139-02
UST-E
Naphthalene
8260D
0.00071
J
mg/kg dry
0030139-03
UST-N
Acetone
8260D
0.015
J
mg/kg dry
0030139-04
UST-W
Acetone
8260D
0.023
J
mg/kg dry
0030139-05
UST-S
Acenaphthene
8270E
0.20
J
mg/kg dry
0030139-05
UST-S
Anthracene
8270E
0.52
J
mg/kg dry
0030139-05
UST-S
Benzo(a)anthracene
8270E
0.97
mg/kg dry
0030139-05
UST-S
Benzo(a)pyrene
8270E
0.70
J
mg/kg dry
0030139-05
UST-S
Benzo(b)fluoranthene
8270E
0.83
mg/kg dry
0030139-05
UST-S
Benzo(g,h,i)perylene
8270E
0.39
J
mg/kg dry
0030139-05
UST-S
Benzo(k)fluoranthene
8270E
0.31
J
mg/kg dry
0030139-05
UST-S
Chrysene
8270E
0.80
mg/kg dry
0030139-05
UST-S
Fluoranthene
8270E
2.0
mg/kg dry
0030139-05
UST-S
Fluorene
8270E
0.16
J
mg/kg dry
0030139-05
UST-S
Indeno(1,2,3-cd)pyrene
8270E
0.43
J
mg/kg dry
0030139-05
UST-S
Naphthalene
8270E
0.056
J
mg/kg dry
0030139-05
UST-S
Phenanthrene
8270E
1.8
mg/kg dry
0030139-05
UST-S
Pyrene
8270E
1.7
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]

Way poi nt .
ANALYTICAL
Summary of Detections
03/19/2020
Work Order: 0030139
Waypoint ID
Client ID
Parameter
Method
Result
Units
0030139-05
UST-S
Acetone
8260D
0.018 J
mg/kg dry
0030139-05
UST-S
Naphthalene
8260D
0.00071 J
mg/kg dry
0030139-05
UST-S
C9-Cl2 Aliphatics
MADEP VPH
4.6 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, INC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]

Laboratory Report
S A i • . 0 03/19/2020
- -ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn Client Sample ID: UST-B
Attn: Brian Olin Sample ID: 0030139-01
3300 International Airport Dr., Suite 600 Work Order: 0030139
Charlotte, NC 28208 Sample Matrix: Soil Time Collected: 03/10/20 14:00
Time Submitted: 03/10/20 15:27
Parameter
Result
Units
Report MDL
Dilution
Method Analysis
Analyst
Batch
Limit
Factor
Date/Time
ID
Extractable Petroleum Hydrocarbons by GC/FID
A
C9-C18 Aliphatics
1300
mg/kg dry
35 1.7
1
MADEP EPH 3/16/20 17:34
ZRC
P00O242
C19-C36 Aliphatics
310
mg/kg dry
35 5.8
1
MADEP EPH 3116/20 17:34
ZRC
P00O242
C11-C22 Aromatics
1300
mg/kg dry
35 9.4
1
MADEP EPH 3116/20 17:34
ZRC
P00O242
Surrogate
Recovery
Control Limits
1-Chlorooctadecane
67 %
40-140
o-Terphenyl
67 %
40-140
2-Fluorobiphenyl
105 %
40-140
2-Bromonaphthalene
106 %
40-140
General Chemistry Parameters
% Solids
72.3
% by
0.100
0.100
1
SM2540 G
3113/20 11:21
EDV
P00O229
Weight
Semivolatile Organic Compounds by GC/MS
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.91
0.16
1
8270E
3/13/20 18:26
JMV
P00O241
1,2-Dichlorobenzene
BRL
mg/kg dry
0.91
0.15
1
8270E
3/13/20 18:26
JMV
P00O241
1,3-Dichlorobenzene
BRL
mg/kg dry
0.91
0.13
1
8270E
3/13/20 18:26
JMV
P00O241
1,4-Dichlorobenzene
BRL
mg/kg dry
0.46
0.14
1
8270E
3/13/20 18:26
JMV
P00O241
1-Methyl naphthalene
20
mg/kg dry
4.6
0.070
5
8270E
3/16/20 14:53
JMV
P00O241
2,4,5-Trichlorophenol
BRL
mg/kg dry
0.91
0.19
1
8270E
3/13/20 18:26
JMV
P00O241
2,4,6-Trichlorophenol
BRL
mg/kg dry
0.91
0.22
1
8270E
3/13/20 18:26
JMV
P00O241
2,4-Dichlorophenol
BRL
mg/kg dry
0.91
0.18
1
8270E
3/13/20 18:26
JMV
P00O241
2,4-Dimethylphenol
BRL
mg/kg dry
0.46
0.19
1
8270E
3/13/20 18:26
JMV
P00O241
2,4-Dinitrophenol
BRL
mg/kg dry
2.1
0.54
1
8270E
3/13/20 18:26
JMV
P00O241
2,4-Dinitrotoluene
BRL
mg/kg dry
0.91
0.24
1
8270E
3/13/20 18:26
JMV
P00O241
2,6-Dinitrotoluene
BRL
mg/kg dry
0.91
0.24
1
8270E
3/13/20 18:26
JMV
P00O241
2-Chloronaphthalene
BRL
mg/kg dry
0.91
0.22
1
8270E
3/13/20 18:26
JMV
P00O241
2-Chlorophenol
BRL
mg/kg dry
0.91
0.17
1
8270E
3/13/20 18:26
JMV
P00O241
2-Methyl naphthalene
30
mg/kg dry
4.6
0.089
5
8270E
3/16/20 14:53
JMV
P00O241
2-Methylphenol
BRL
mg/kg dry
0.91
0.17
1
8270E
3/13/20 18:26
JMV
P00O241
2-Nitrophenol
BRL
mg/kg dry
0.91
0.15
1
8270E
3/13/20 18:26
JMV
P00O241
3,3'-Dichlorobenzidine
BRL
mg/kg dry
0.91
0.18
1
8270E
3/13/20 18:26
JMV
P00O241
3/4-Methyl phenol
BRL
mg/kg dry
0.91
0.20
1
8270E
3/13/20 18:26
JMV
P00O241
4,6-Dinitro-2-methylphenol
BRL
mg/kg dry
2.1
0.50
1
8270E
3/13/20 18:26
JMV
P00O241
4-Bromophenyl phenyl ether
BRL
mg/kg dry
0.91
0.21
1
8270E
3/13/20 18:26
JMV
P00O241
4-Chloro-3-methylphenol
BRL
mg/kg dry
0.91
0.17
1
8270E
3/13/20 18:26
JMV
P00O241
4-Chloroaniline
BRL
mg/kg dry
0.46
0.11
1
8270E
3/13/20 18:26
JMV
P00O241
4-Chlorophenyl phenyl ether
BRL
mg/kg dry
1.4
0.28
1
8270E
3/13/20 18:26
JMV
P00O241
4-Nitrophenol
BRL
mg/kg dry
0.91
0.23
1
8270E
3/13/20 18:26
JMV
P00O241
Acenaphthene
1.7
mg/kg dry
0.91
0.021
1
8270E
3/13/20 18:26
JMV
P00O241
Acenaphthylene
BRL
mg/kg dry
0.91
0.018
1
8270E
3/13/20 18:26
JMV
P00O241
Anthracene
BRL
mg/kg dry
0.91
0.010
1
8270E
3/13/20 18:26
JMV
P00O241
Azobenzene
BRL
mg/kg dry
0.91
0.20
1
8270E
3/13/20 18:26
JMV
P00O241
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]

Laboratory Report
S A i • . 0 03/19/2020
- -ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn Client Sample ID: UST-B
Attn: Brian Olin Sample ID: 0030139-01
3300 International Airport Dr., Suite 600 Work Order: 0030139
Charlotte, NC 28208 Sample Matrix: Soil Time Collected: 03/10/20 14:00
Time Submitted: 03/10/20 15:27
Parameter
Result
Units
Report
Limit
MDL
Dilution
Factor
Method
Analysis
Date/Time
Analyst
Batch
ID
Benzo(a)anthracene
BRL
mg/kg dry
0.91
0.011
1
8270E
3/13/20 18:26
JMV
P00O241
Benzo(a)pyrene
BRL
mg/kg dry
0.91
0.0082
1
8270E
3/13/20 18:26
JMV
P00O241
Benzo(b)fluoranthene
BRL
mg/kg dry
0.91
0.0084
1
8270E
3/13/20 18:26
JMV
P00O241
Benzo(g,h,i)perylene
BRL
mg/kg dry
0.91
0.0090
1
8270E
3/13/20 18:26
JMV
P00O241
Benzo(k)fluoranthene
BRL
mg/kg dry
0.91
0.0097
1
8270E
3/13/20 18:26
JMV
P00O241
Benzoic Acid
BRL
mg/kg dry
2.8
0.76
1
8270E
3/13/20 18:26
JMV
P00O241
Benzyl alcohol
BRL
mg/kg dry
0.91
0.17
1
8270E
3/13/20 18:26
JMV
P00O241
bis(2-Chloroethoxy)methane
BRL
mg/kg dry
0.91
0.17
1
8270E
3/13/20 18:26
JMV
P00O241
Bis(2-Chloroethyl)ether
BRL
mg/kg dry
0.91
0.15
1
8270E
3/13/20 18:26
JMV
P00O241
Bis(2-chloroisopropyl)ether
BRL
mg/kg dry
0.46
0.16
1
8270E
3/13/20 18:26
JMV
P00O241
Bis(2-Ethylhexyl)phthalate
BRL
mg/kg dry
0.91
0.21
1
8270E
3/13/20 18:26
JMV
P00O241
Butyl benzyl phthalate
BRL
mg/kg dry
0.46
0.16
1
8270E
3/13/20 18:26
JMV
P00O241
Chrysene
0.058 J
mg/kg dry
0.91
0.011
1
8270E
3/13/20 18:26
JMV
P00O241
Dibenzo(a,h)anthracene
BRL
mg/kg dry
0.91
0.026
1
8270E
3/13/20 18:26
JMV
P00O241
Dibenzofuran
BRL
mg/kg dry
0.91
0.25
1
8270E
3/13/20 18:26
JMV
P00O241
Diethyl phthalate
BRL
mg/kg dry
0.91
0.24
1
8270E
3/13/20 18:26
JMV
P00O241
Dimethyl phthalate
BRL
mg/kg dry
0.91
0.22
1
8270E
3/13/20 18:26
JMV
P00O241
Di-n-butyl phthalate
BRL
mg/kg dry
0.91
0.23
1
8270E
3/13/20 18:26
JMV
P00O241
Di-n-octyl phthalate
BRL
mg/kg dry
0.46
0.24
1
8270E
3/13/20 18:26
JMV
P00O241
Fluoranthene
0.32 J
mg/kg dry
0.91
0.010
1
8270E
3/13/20 18:26
JMV
P00O241
Fluorene
3.5
mg/kg dry
0.91
0.016
1
8270E
3/13/20 18:26
JMV
P00O241
Hexachlorobenzene
BRL
mg/kg dry
0.91
0.20
1
8270E
3/13/20 18:26
JMV
P00O241
Hexachlorobutadiene
BRL
mg/kg dry
0.91
0.21
1
8270E
3/13/20 18:26
JMV
P00O241
Hexachlorocyclopentadiene
BRL
mg/kg dry
0.91
0.31
1
8270E
3/13/20 18:26
JMV
P00O241
Hexachloroethane
BRL
mg/kg dry
0.91
0.14
1
8270E
3/13/20 18:26
JMV
P00O241
Indeno(1,2,3-cd)pyrene
BRL
mg/kg dry
0.91
0.026
1
8270E
3/13/20 18:26
JMV
P00O241
Isophorone
BRL
mg/kg dry
0.91
0.20
1
8270E
3/13/20 18:26
JMV
P00O241
Naphthalene
4.9
mg/kg dry
0.91
0.019
1
8270E
3/13/20 18:26
JMV
P00O241
Nitrobenzene
BRL
mg/kg dry
0.46
0.19
1
8270E
3/13/20 18:26
JMV
P00O241
N-Nitroso-di-n-propylamine
BRL
mg/kg dry
0.91
0.21
1
8270E
3/13/20 18:26
JMV
P00O241
N-Nitrosodiphenylamine
BRL
mg/kg dry
0.91
0.25
1
8270E
3/13/20 18:26
JMV
P00O241
Pentachlorophenol
BRL
mg/kg dry
1.4
0.58
1
8270E
3/13/20 18:26
JMV
P00O241
Phenanthrene
7.8
mg/kg dry
0.91
0.010
1
8270E
3113/20 18:26
JMV
P00O241
Phenol
BRL
mg/kg dry
0.91
0.15
1
8270E
3/13/20 18:26
JMV
P00O241
Pyrene
1.2
mg/kg dry
0.91
0.013
1
8270E
3/13/20 18:26
JMV
P00O241
Pyridine
BRL
mg/kg dry
0.46
0.087
1
8270E
3/13/20 18:26
JMV
P00O241
Surrogate
Recovery
Control Limits
2,4,6-Tribromophenol
75 %
39-132
2-Fluorobiphenyl
65 %
44-115
2-Fluorophenol
59 %
35-115
Nitrobenzene-d5
76 %
37-122
Phenol-d5
55 %
34-121
Terphenyl-d14
61 %
54-127
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]

Laboratory Report
S A i • . 0 03/19/2020
- -ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn Client Sample ID: UST-B
Attn: Brian Olin Sample ID: 0030139-01
3300 International Airport Dr., Suite 600 Work Order: 0030139
Charlotte, NC 28208 Sample Matrix: Soil Time Collected: 03/10/20 14:00
Time Submitted: 03/10/20 15:27
Parameter
Result
Units
Report
Limit
MDL
Dilution
Factor
Method
Analysis
Date/Time
Analyst
Batch
ID
Volatile Organic Compounds by GC/MS (Medium Level)
1,1,1,2-Tetrachloroethane
BRL
mg/kg dry
3.0
0.36
500
8260D
3/17/20
9:27
TLB
P000321
1,1,1-Trichloroethane
BRL
mg/kg dry
3.0
0.44
500
8260D
3/17/20
9:27
TLB
P000321
1,1,2,2-Tetrachloroethane
BRL
mg/kg dry
3.0
0.22
500
8260D
3/17/20
9:27
TLB
P000321
1,1,2-Trichloroethane
BRL
mg/kg dry
3.0
0.32
500
8260D
3/17/20
9:27
TLB
P000321
1,1-Dichloroethane
BRL
mg/kg dry
3.0
0.54
500
8260D
3/17/20
9:27
TLB
P000321
1,1-Dichloroethylene
BRL
mg/kg dry
3.0
0.55
500
8260D
3/17/20
9:27
TLB
P000321
1,1-Dichloropropylene
BRL
mg/kg dry
3.0
0.46
500
8260D
3/17/20
9:27
TLB
P000321
1,2,3-Trichlorobenzene
BRL
mg/kg dry
6.0
0.43
500
8260D
3/17/20
9:27
TLB
P000321
1,2,3-Trichloropropane
BRL
mg/kg dry
3.0
0.34
500
8260D
3/17/20
9:27
TLB
P000321
1,2,4-Trichlorobenzene
BRL
mg/kg dry
6.0
0.28
500
8260D
3/17/20
9:27
TLB
P000321
1,2,4-Trimethylbenzene
16
mg/kg dry
3.0
0.32
500
8260D
3/17/20
9:27
TLB
P000321
1,2-Dibromoethane
BRL
mg/kg dry
3.0
0.27
500
8260D
3/17/20
9:27
TLB
P000321
1,2-Dichlorobenzene
BRL
mg/kg dry
3.0
0.33
500
8260D
3/17/20
9:27
TLB
P000321
1,2-Dichloroethane
BRL
mg/kg dry
3.0
0.36
500
8260D
3/17/20
9:27
TLB
P000321
1,2-Dichloropropane
BRL
mg/kg dry
3.0
0.45
500
8260D
3/17/20
9:27
TLB
P000321
1,3,5-Trimethylbenzene
2.0 J
mg/kg dry
3.0
0.38
500
8260D
3/17/20
9:27
TLB
P000321
1,3-Dichlorobenzene
BRL
mg/kg dry
3.0
0.37
500
8260D
3/17/20
9:27
TLB
P000321
1,3-Dichloropropane
BRL
mg/kg dry
3.0
0.25
500
8260D
3/17/20
9:27
TLB
P000321
1,4-Dichlorobenzene
BRL
mg/kg dry
3.0
0.38
500
8260D
3/17/20
9:27
TLB
P000321
2,2-Dichloropropane
BRL
mg/kg dry
3.0
0.37
500
8260D
3/17/20
9:27
TLB
P000321
2-Chlorotoluene
BRL
mg/kg dry
3.0
0.40
500
8260D
3/17/20
9:27
TLB
P000321
4-Chlorotoluene
BRL
mg/kg dry
3.0
0.34
500
8260D
3/17/20
9:27
TLB
P000321
4-Isopropyltoluene
2.0 J
mg/kg dry
3.0
0.75
500
8260D
3/17/20
9:27
TLB
P000321
Acetone
BRL
mg/kg dry
12
0.76
500
8260D
3/17/20
9:27
TLB
P000321
Benzene
BRL
mg/kg dry
3.0
0.47
500
8260D
3/17/20
9:27
TLB
P000321
Bromobenzene
BRL
mg/kg dry
3.0
0.41
500
8260D
3/17/20
9:27
TLB
P000321
Bromochloromethane
BRL
mg/kg dry
3.0
0.49
500
8260D
3/17/20
9:27
TLB
P000321
Bromodichloromethane
BRL
mg/kg dry
3.0
0.28
500
8260D
3/17/20
9:27
TLB
P000321
Bromoform
BRL
mg/kg dry
3.0
0.23
500
8260D
3/17/20
9:27
TLB
P000321
Bromomethane
BRL
mg/kg dry
6.0
1.5
500
8260D
3/17/20
9:27
TLB
P000321
Carbon Tetrachloride
BRL
mg/kg dry
3.0
0.59
500
8260D
3/17/20
9:27
TLB
P000321
Chlorobenzene
BRL
mg/kg dry
3.0
0.47
500
8260D
3/17/20
9:27
TLB
P000321
Chloroethane
BRL
mg/kg dry
6.0
0.57
500
8260D
3/17/20
9:27
TLB
P000321
Chloroform
BRL
mg/kg dry
3.0
0.37
500
8260D
3/17/20
9:27
TLB
P000321
Chloromethane
BRL
mg/kg dry
6.0
0.91
500
8260D
3/17/20
9:27
TLB
P000321
cis-1,2-Dichloroethylene
BRL
mg/kg dry
3.0
0.47
500
8260D
3/17/20
9:27
TLB
P000321
cis-1,3-Dichloropropylene
BRL
mg/kg dry
3.0
0.29
500
8260D
3/17/20
9:27
TLB
P000321
Dibromochloromethane
BRL
mg/kg dry
3.0
0.20
500
8260D
3/17/20
9:27
TLB
P000321
Dichlorodifluoromethane
BRL
mg/kg dry
6.0
0.84
500
8260D
3/17/20
9:27
TLB
P000321
Ethylbenzene
1.9 J
mg/kg dry
3.0
0.45
500
8260D
3/17/20
9:27
TLB
P000321
Isopropyl Ether
BRL
mg/kg dry
3.0
0.44
500
8260D
3/17/20
9:27
TLB
P000321
Isopropyl benzene (Cumene)
2.0 J
mg/kg dry
3.0
0.35
500
8260D
3/17/20
9:27
TLB
P000321
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]

Laboratory Report
S A i • . 0 03/19/2020
- -ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn Client Sample ID: UST-B
Attn: Brian Olin Sample ID: 0030139-01
3300 International Airport Dr., Suite 600 Work Order: 0030139
Charlotte, NC 28208 Sample Matrix: Soil Time Collected: 03/10/20 14:00
Time Submitted: 03/10/20 15:27
Parameter
Result
Units
Report
MDL Dilution
Method
Analysis
Analyst
Batch
Limit
Factor
Date/Time
ID
m,p-Xylenes
6.1
mg/kg dry
6.0
0.76
500
8260D
3/17/20
9:27
TLB
P000321
Methyl Butyl Ketone (2-Hexanone)
BRL
mg/kg dry
12
0.21
500
8260D
3/17/20
9:27
TLB
P000321
Methyl Ethyl Ketone (2-Butanone)
BRL
mg/kg dry
12
0.70
500
8260D
3/17/20
9:27
TLB
P000321
Methyl Isobutyl Ketone
BRL
mg/kg dry
12
0.24
500
8260D
3/17/20
9:27
TLB
P000321
Methylene Chloride
BRL
mg/kg dry
3.0
0.48
500
8260D
3/17/20
9:27
TLB
P000321
Methyl-tert-Butyl Ether
BRL
mg/kg dry
3.0
0.42
500
8260D
3/17/20
9:27
TLB
P000321
Naphthalene
14
mg/kg dry
6.0
0.30
500
8260D
3/17/20
9:27
TLB
P000321
n-Butylbenzene
2.8 J
mg/kg dry
3.0
0.28
500
8260D
3/17/20
9:27
TLB
P000321
n-Propylbenzene
3.4
mg/kg dry
3.0
0.43
500
8260D
3117/20
9:27
TLB
P000321
o-Xylene
BRL
mg/kg dry
3.0
0.32
500
8260D
3/17/20
9:27
TLB
P000321
sec-Butylbenzene
3.3
mg/kg dry
3.0
0.32
500
8260D
3/17/20
9:27
TLB
P000321
Styrene
BRL
mg/kg dry
3.0
0.29
500
8260D
3/17/20
9:27
TLB
P000321
tert-Butylbenzene
BRL
mg/kg dry
3.0
0.35
500
8260D
3/17/20
9:27
TLB
P000321
Tetrachloroethylene
BRL
mg/kg dry
3.0
0.54
500
8260D
3/17/20
9:27
TLB
P000321
Toluene
BRL
mg/kg dry
3.0
0.48
500
8260D
3/17/20
9:27
TLB
P000321
trans-1,2-Dichloroethylene
BRL
mg/kg dry
3.0
0.57
500
8260D
3/17/20
9:27
TLB
P000321
trans-1,3-Dichloropropylene
BRL
mg/kg dry
3.0
0.26
500
8260D
3/17/20
9:27
TLB
P000321
Trichloroethylene
BRL
mg/kg dry
3.0
0.58
500
8260D
3/17/20
9:27
TLB
P000321
Trichlorofluoromethane
BRL
mg/kg dry
6.0
0.81
500
8260D
3/17/20
9:27
TLB
P000321
Vinyl acetate
BRL
mg/kg dry
6.0
0.32
500
8260D
3/17/20
9:27
TLB
P000321
Vinyl chloride
BRL
mg/kg dry
6.0
0.59
500
8260D
3/17/20
9:27
TLB
P000321
Xylenes, total
6.1 J
mg/kg dry
9.0
1.1
500
8260D
3/17/20
9:27
TLB
P000321
Surrogate
Recovery
Control Limits
4-Bromofluorobenzene
99 %
70-130
Dibromofluoromethane
102 %
70-130
Toluene-d8
109 %
70-130
Volatile Petroleum Hydrocarbons
by GC/PID/FID
C5-C8 Aliphatics
21
mg/kg dry
17
3.4
100
MADEP VPH
3/16/20 17:56
TBL
P00O295
C9-C12 Aliphatics
140
mg/kg dry
17
1.5
100
MADEP VPH
3/16/20
17:56
TBL
P00O295
C9-Cl0 Aromatics
150
mg/kg dry
17
1.6
100
MADEP VPH
3/16/20
17:56
TBL
P00O295
Surrogate
Recovery
Control Limits
2,5-Dibromotoluene (PID)
99 %
70-130
2,5-Dibromotoluene (FID)
99 %
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]

�
Laboratory Report
•
Waynt.
03/19/2020
PA
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte)
Project: Closeburn
Client
Sample ID: UST-E
Attn: Brian Olin
Sample
ID: 0030139-02
3300 International Airport Dr., Suite 600
Work
Order: 0030139
Charlotte, NC 28208
Sample Matrix: Soil
Time Collected:
03/10/20 14:10
Time Submitted:
03/10/20 15:27
Parameter
Result
Units
Report
MDL
Dilution
Method
Analysis Analyst
Batch
Limit
Factor
Date/Time
ID
Extractable Petroleum Hydrocarbons by GC/FID
A
C9-C18 Aliphatics
BRL
mg/kg dry
31
1.5
1
MADEP EPH 3/16/20 18:10
ZRC
P00O242
C19-C36 Aliphatics
BRL
mg/kg dry
31
5.2
1
MADEP EPH 3/16/20 18:10
ZRC
P00O242
C1 1 -C22 Aromatics
BRL
mg/kg dry
31
8.4
1
MADEP EPH 3/16/20 18:10
ZRC
P00O242
Surrogate
Recovery
Control Limits
1-Chlorooctadecane
60 %
40-140
o-Terphenyl
59 %
40-140
2-Fluorobiphenyl
69 %
40-140
2-Bromonaphthalene
72 %
40-140
General Chemistry Parameters
% Solids
80.9
% by
0.100
0.100
1
SM2540 G 3113/20 11:21
EDV
P00O229
Weight
Semivolatile Organic Compounds by GC/MS
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.82
0.14
1
8270E
3/13/20 18:49
JMV
P00O241
1,2-Dichlorobenzene
BRL
mg/kg dry
0.82
0.13
1
8270E
3/13/20 18:49
JMV
P00O241
1,3-Dichlorobenzene
BRL
mg/kg dry
0.82
0.12
1
8270E
3/13/20 18:49
JMV
P00O241
1,4-Dichlorobenzene
BRL
mg/kg dry
0.41
0.13
1
8270E
3/13/20 18:49
JMV
P00O241
1-Methyl naphthalene
BRL
mg/kg dry
0.82
0.012
1
8270E
3/13/20 18:49
JMV
P00O241
2,4,5-Trichlorophenol
BRL
mg/kg dry
0.82
0.17
1
8270E
3/13/20 18:49
JMV
P00O241
2,4,6-Trichlorophenol
BRL
mg/kg dry
0.82
0.20
1
8270E
3/13/20 18:49
JMV
P00O241
2,4-Dichlorophenol
BRL
mg/kg dry
0.82
0.16
1
8270E
3/13/20 18:49
JMV
P00O241
2,4-Dimethylphenol
BRL
mg/kg dry
0.41
0.17
1
8270E
3/13/20 18:49
JMV
P00O241
2,4-Dinitrophenol
BRL
mg/kg dry
1.9
0.48
1
8270E
3/13/20 18:49
JMV
P00O241
2,4-Dinitrotoluene
BRL
mg/kg dry
0.82
0.22
1
8270E
3/13/20 18:49
JMV
P00O241
2,6-Dinitrotoluene
BRL
mg/kg dry
0.82
0.21
1
8270E
3/13/20 18:49
JMV
P00O241
2-Chloronaphthalene
BRL
mg/kg dry
0.82
0.20
1
8270E
3/13/20 18:49
JMV
P00O241
2-Chlorophenol
BRL
mg/kg dry
0.82
0.16
1
8270E
3/13/20 18:49
JMV
P00O241
2-Methyl naphthalene
BRL
mg/kg dry
0.82
0.016
1
8270E
3/13/20 18:49
JMV
P00O241
2-Methylphenol
BRL
mg/kg dry
0.82
0.16
1
8270E
3/13/20 18:49
JMV
P00O241
2-Nitrophenol
BRL
mg/kg dry
0.82
0.14
1
8270E
3/13/20 18:49
JMV
P00O241
3,3'-Dichlorobenzidine
BRL
mg/kg dry
0.82
0.16
1
8270E
3/13/20 18:49
JMV
P00O241
3/4-Methyl phenol
BRL
mg/kg dry
0.82
0.18
1
8270E
3/13/20 18:49
JMV
P00O241
4,6-Dinitro-2-methylphenol
BRL
mg/kg dry
1.9
0.45
1
8270E
3/13/20 18:49
JMV
P00O241
4-Bromophenyl phenyl ether
BRL
mg/kg dry
0.82
0.19
1
8270E
3/13/20 18:49
JMV
P00O241
4-Chloro-3-methylphenol
BRL
mg/kg dry
0.82
0.16
1
8270E
3/13/20 18:49
JMV
P00O241
4-Chloroaniline
BRL
mg/kg dry
0.41
0.099
1
8270E
3/13/20 18:49
JMV
P00O241
4-Chlorophenyl phenyl ether
BRL
mg/kg dry
1.2
0.25
1
8270E
3/13/20 18:49
JMV
P00O241
4-Nitrophenol
BRL
mg/kg dry
0.82
0.20
1
8270E
3/13/20 18:49
JMV
P00O241
Acenaphthene
BRL
mg/kg dry
0.82
0.019
1
8270E
3/13/20 18:49
JMV
P00O241
Acenaphthylene
BRL
mg/kg dry
0.82
0.016
1
8270E
3/13/20 18:49
JMV
P00O241
Anthracene
BRL
mg/kg dry
0.82
0.0090
1
8270E
3/13/20 18:49
JMV
P00O241
Azobenzene
BRL
mg/kg dry
0.82
0.17
1
8270E
3/13/20 18:49
JMV
P00O241
Benzo(a)anthracene
BRL
mg/kg dry
0.82
0.0098
1
8270E
3/13/20 18:49
JMV
P00O241
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]

• �
PA Waynt.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte)
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Project: Closeburn
Sample Matrix: Soil
Laboratory Report
03/19/2020
Client Sample ID: UST-E
Sample ID: 0030139-02
Work Order: 0030139
Time Collected: 03/10/20 14:10
Time Submitted: 03/10/20 15:27
Parameter
Result Units
Report
MDL
Dilution
Method
Analysis Analyst
Batch
Limit
Factor
Date/Time
ID
Benzo(a)pyrene
BRL
mg/kg dry
0.82
0.0073
1
8270E
3/13/20 18:49
JMV
P00O241
Benzo(b)fluoranthene
BRL
mg/kg dry
0.82
0.0075
1
8270E
3/13/20 18:49
JMV
P00O241
Benzo(g,h,i)perylene
BRL
mg/kg dry
0.82
0.0080
1
8270E
3/13/20 18:49
JMV
P00O241
Benzo(k)fluoranthene
BRL
mg/kg dry
0.82
0.0087
1
8270E
3/13/20 18:49
JMV
P00O241
Benzoic Acid
BRL
mg/kg dry
2.5
0.68
1
8270E
3/13/20 18:49
JMV
P00O241
Benzyl alcohol
BRL
mg/kg dry
0.82
0.15
1
8270E
3/13/20 18:49
JMV
P00O241
bis(2-Chloroethoxy)methane
BRL
mg/kg dry
0.82
0.16
1
8270E
3/13/20 18:49
JMV
P00O241
Bis(2-Chloroethyl)ether
BRL
mg/kg dry
0.82
0.13
1
8270E
3/13/20 18:49
JMV
P00O241
Bis(2-chloroisopropyl)ether
BRL
mg/kg dry
0.41
0.15
1
8270E
3/13/20 18:49
JMV
P00O241
Bis(2-Ethylhexyl)phthalate
BRL
mg/kg dry
0.82
0.18
1
8270E
3/13/20 18:49
JMV
P00O241
Butyl benzyl phthalate
BRL
mg/kg dry
0.41
0.14
1
8270E
3/13/20 18:49
JMV
P00O241
Chrysene
BRL
mg/kg dry
0.82
0.0096
1
8270E
3/13/20 18:49
JMV
P00O241
Dibenzo(a,h)anthracene
BRL
mg/kg dry
0.82
0.023
1
8270E
3/13/20 18:49
JMV
P00O241
Dibenzofuran
BRL
mg/kg dry
0.82
0.22
1
8270E
3/13/20 18:49
JMV
P00O241
Diethyl phthalate
BRL
mg/kg dry
0.82
0.21
1
8270E
3/13/20 18:49
JMV
P00O241
Dimethyl phthalate
BRL
mg/kg dry
0.82
0.20
1
8270E
3/13/20 18:49
JMV
P00O241
Di-n-butyl phthalate
BRL
mg/kg dry
0.82
0.20
1
8270E
3/13/20 18:49
JMV
P00O241
Di-n-octyl phthalate
BRL
mg/kg dry
0.41
0.21
1
8270E
3/13/20 18:49
JMV
P00O241
Fluoranthene
BRL
mg/kg dry
0.82
0.0093
1
8270E
3/13/20 18:49
JMV
P00O241
Fluorene
BRL
mg/kg dry
0.82
0.014
1
8270E
3/13/20 18:49
JMV
P00O241
Hexachlorobenzene
BRL
mg/kg dry
0.82
0.18
1
8270E
3/13/20 18:49
JMV
P00O241
Hexachlorobutadiene
BRL
mg/kg dry
0.82
0.18
1
8270E
3/13/20 18:49
JMV
P00O241
Hexachlorocyclopentadiene
BRL
mg/kg dry
0.82
0.28
1
8270E
3/13/20 18:49
JMV
P00O241
Hexachloroethane
BRL
mg/kg dry
0.82
0.13
1
8270E
3/13/20 18:49
JMV
P00O241
Indeno(1,2,3-cd)pyrene
BRL
mg/kg dry
0.82
0.023
1
8270E
3/13/20 18:49
JMV
P00O241
Isophorone
BRL
mg/kg dry
0.82
0.18
1
8270E
3/13/20 18:49
JMV
P00O241
Naphthalene
BRL
mg/kg dry
0.82
0.017
1
8270E
3/13/20 18:49
JMV
P00O241
Nitrobenzene
BRL
mg/kg dry
0.41
0.17
1
8270E
3/13/20 18:49
JMV
P00O241
N-Nitroso-di-n-propylamine
BRL
mg/kg dry
0.82
0.19
1
8270E
3/13/20 18:49
JMV
P00O241
N-Nitrosodiphenylamine
BRL
mg/kg dry
0.82
0.22
1
8270E
3/13/20 18:49
JMV
P00O241
Pentachlorophenol
BRL
mg/kg dry
1.2
0.52
1
8270E
3/13/20 18:49
JMV
P00O241
Phenanthrene
BRL
mg/kg dry
0.82
0.0089
1
8270E
3/13/20 18:49
JMV
P00O241
Phenol
BRL
mg/kg dry
0.82
0.13
1
8270E
3/13/20 18:49
JMV
P00O241
Pyrene
BRL
mg/kg dry
0.82
0.012
1
8270E
3/13/20 18:49
JMV
P00O241
Pyridine
BRL
mg/kg dry
0.41
0.078
1
8270E
3/13/20 18:49
JMV
P00O241
Surrogate
Recovery
Control Limits
2,4,6-Tribromophenol
72 %
39-132
2-Fluorobiphenyl
63 %
44-115
2-Fluorophenol
67 %
35-115
Nitrobenzene-d5
58 %
37-122
Phenol-d5
64 %
34-121
Terphenyl-d14
69 %
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]

Laboratory Report
S A i • . 0 03/19/2020
- -ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn Client Sample ID: UST-E
Attn: Brian Olin Sample ID: 0030139-02
3300 International Airport Dr., Suite 600 Work Order: 0030139
Charlotte, NC 28208 Sample Matrix: Soil Time Collected: 03/10/20 14:10
Time Submitted: 03/10/20 15:27
Parameter
Result
Units
Report
Limit
MDL
Dilution
Factor
Method
Analysis
Date/Time
Analyst
Batch
ID
1,1,1,2-Tetrachloroethane
BRL
mg/kg dry
0.0070
0.00085
1
8260D
3/17/20
1:53
TLB
P00O285
1,1,1-Trichloroethane
BRL
mg/kg dry
0.0070
0.0010
1
8260D
3/17/20
1:53
TLB
P00O285
1,1,2,2-Tetrachloroethane
BRL
mg/kg dry
0.0070
0.00051
1
8260D
3/17/20
1:53
TLB
P00O285
1,1,2-Trichloroethane
BRL
mg/kg dry
0.0070
0.00075
1
8260D
3/17/20
1:53
TLB
P00O285
1,1-Dichloroethane
BRL
mg/kg dry
0.0070
0.0013
1
8260D
3/17/20
1:53
TLB
P00O285
1,1-Dichloroethylene
BRL
mg/kg dry
0.0070
0.0013
1
8260D
3/17/20
1:53
TLB
P00O285
1,1-Dichloropropylene
BRL
mg/kg dry
0.0070
0.0011
1
8260D
3/17/20
1:53
TLB
P00O285
1,2,3-Trichlorobenzene
BRL
mg/kg dry
0.014
0.0010
1
8260D
3/17/20
1:53
TLB
P00O285
1,2,3-Trichloropropane
BRL
mg/kg dry
0.0070
0.00079
1
8260D
3/17/20
1:53
TLB
P00O285
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.014
0.00066
1
8260D
3/17/20
1:53
TLB
P00O285
1,2,4-Trimethyl benzene
BRL
mg/kg dry
0.0070
0.00074
1
8260D
3/17/20
1:53
TLB
P00O285
1,2-Dibromoethane
BRL
mg/kg dry
0.0070
0.00062
1
8260D
3/17/20
1:53
TLB
P00O285
1,2-Dichlorobenzene
BRL
mg/kg dry
0.0070
0.00078
1
8260D
3/17/20
1:53
TLB
P00O285
1,2-Dichloroethane
BRL
mg/kg dry
0.0070
0.00083
1
8260D
3/17/20
1:53
TLB
P00O285
1,2-Dichloropropane
BRL
mg/kg dry
0.0070
0.0010
1
8260D
3/17/20
1:53
TLB
P00O285
1,3,5-Trimethyl benzene
BRL
mg/kg dry
0.0070
0.00087
1
8260D
3/17/20
1:53
TLB
P00O285
1,3-Dichlorobenzene
BRL
mg/kg dry
0.0070
0.00087
1
8260D
3/17/20
1:53
TLB
P00O285
1,3-Dichloropropane
BRL
mg/kg dry
0.0070
0.00058
1
8260D
3/17/20
1:53
TLB
P00O285
1,4-Dichlorobenzene
BRL
mg/kg dry
0.0070
0.00088
1
8260D
3/17/20
1:53
TLB
P00O285
2,2-Dichloropropane
BRL
mg/kg dry
0.0070
0.00087
1
8260D
3/17/20
1:53
TLB
P00O285
2-Chlorotoluene
BRL
mg/kg dry
0.0070
0.00093
1
8260D
3/17/20
1:53
TLB
P00O285
4-Chlorotoluene
BRL
mg/kg dry
0.0070
0.00079
1
8260D
3/17/20
1:53
TLB
P00O285
4-Isopropyltoluene
BRL
mg/kg dry
0.0070
0.0018
1
8260D
3/17/20
1:53
TLB
P00O285
Acetone
0.023 J
mg/kg dry
0.028
0.0018
1
8260D
3/17/20
1:53
TLB
P00O285
Benzene
BRL
mg/kg dry
0.0070
0.0011
1
8260D
3/17/20
1:53
TLB
P00O285
Bromobenzene
BRL
mg/kg dry
0.0070
0.00097
1
8260D
3/17/20
1:53
TLB
P00O285
Bromochloromethane
BRL
mg/kg dry
0.0070
0.0011
1
8260D
3/17/20
1:53
TLB
P00O285
Bromodichloromethane
BRL
mg/kg dry
0.0070
0.00066
1
8260D
3/17/20
1:53
TLB
P00O285
Bromoform
BRL
mg/kg dry
0.0070
0.00054
1
8260D
3/17/20
1:53
TLB
P00O285
Bromomethane
BRL
mg/kg dry
0.014
0.0034
1
8260D
3/17/20
1:53
TLB
P00O285
Carbon Tetrachloride
BRL
mg/kg dry
0.0070
0.0014
1
8260D
3/17/20
1:53
TLB
P00O285
Chlorobenzene
BRL
mg/kg dry
0.0070
0.0011
1
8260D
3/17/20
1:53
TLB
P00O285
Chloroethane
BRL
mg/kg dry
0.014
0.0013
1
8260D
3/17/20
1:53
TLB
P00O285
Chloroform
BRL
mg/kg dry
0.0070
0.00085
1
8260D
3/17/20
1:53
TLB
P00O285
Chloromethane
BRL
mg/kg dry
0.014
0.0021
1
8260D
3/17/20
1:53
TLB
P00O285
cis-1,2-Dichloroethylene
BRL
mg/kg dry
0.0070
0.0011
1
8260D
3/17/20
1:53
TLB
P00O285
cis-1,3-Dichloropropylene
BRL
mg/kg dry
0.0070
0.00069
1
8260D
3/17/20
1:53
TLB
P00O285
Dibromochloromethane
BRL
mg/kg dry
0.0070
0.00047
1
8260D
3/17/20
1:53
TLB
P00O285
Dichlorodifluoromethane
BRL
mg/kg dry
0.014
0.0020
1
8260D
3/17/20
1:53
TLB
P00O285
Ethylbenzene
BRL
mg/kg dry
0.0070
0.0010
1
8260D
3/17/20
1:53
TLB
P00O285
Isopropyl Ether
BRL
mg/kg dry
0.0070
0.0010
1
8260D
3/17/20
1:53
TLB
P00O285
Isopropylbenzene (Cumene)
BRL
mg/kg dry
0.0070
0.00081
1
8260D
3/17/20
1:53
TLB
P00O285
m,p-Xylenes
BRL
mg/kg dry
0.014
0.0018
1
8260D
3/17/20
1:53
TLB
P00O285
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]

Laboratory Report
• � 03/19/2020
PA Waynt.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn Client Sample ID: UST-E
Attn: Brian Olin Sample ID: 0030139-02
3300 International Airport Dr., Suite 600 Work Order: 0030139
Charlotte, NC 28208 Sample Matrix: Soil Time Collected: 03/10/20 14:10
Time Submitted: 03/10/20 15:27
Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch
Limit Factor Date/Time ID
Methyl Butyl Ketone (2-Hexanone)
BRL
mg/kg dry
0.028
0.00048
1
8260D
3/17/20
1:53
TLB
P00O285
Methyl Ethyl Ketone (2-Butanone)
BRL
mg/kg dry
0.028
0.0016
1
8260D
3/17/20
1:53
TLB
P00O285
Methyl Isobutyl Ketone
BRL
mg/kg dry
0.028
0.00057
1
8260D
3/17/20
1:53
TLB
P00O285
Methylene Chloride
BRL
mg/kg dry
0.0070
0.0011
1
8260D
3/17/20
1:53
TLB
P00O285
Methyl-tert-Butyl Ether
BRL
mg/kg dry
0.0070
0.00098
1
8260D
3/17/20
1:53
TLB
P00O285
Naphthalene
0.00071 J
mg/kg dry
0.014
0.00070
1
8260D
3117/20
1:53
TLB
P00O285
n-Butylbenzene
BRL
mg/kg dry
0.0070
0.00065
1
8260D
3/17/20
1:53
TLB
P00O285
n-Propylbenzene
BRL
mg/kg dry
0.0070
0.0010
1
8260D
3/17/20
1:53
TLB
P00O285
o-Xylene
BRL
mg/kg dry
0.0070
0.00074
1
8260D
3/17/20
1:53
TLB
P00O285
sec-Butylbenzene
BRL
mg/kg dry
0.0070
0.00075
1
8260D
3/17/20
1:53
TLB
P00O285
Styrene
BRL
mg/kg dry
0.0070
0.00068
1
8260D
3/17/20
1:53
TLB
P00O285
tert-Butylbenzene
BRL
mg/kg dry
0.0070
0.00083
1
8260D
3/17/20
1:53
TLB
P00O285
Tetrachloroethylene
BRL
mg/kg dry
0.0070
0.0013
1
8260D
3/17/20
1:53
TLB
P00O285
Toluene
BRL
mg/kg dry
0.0070
0.0011
1
8260D
3/17/20
1:53
TLB
P00O285
trans-1,2-Dichloroethylene
BRL
mg/kg dry
0.0070
0.0013
1
8260D
3/17/20
1:53
TLB
P00O285
trans-1,3-Dichloropropylene
BRL
mg/kg dry
0.0070
0.00060
1
8260D
3/17/20
1:53
TLB
P00O285
Trichloroethylene
BRL
mg/kg dry
0.0070
0.0014
1
8260D
3/17/20
1:53
TLB
P00O285
Trichlorofluoromethane
BRL
mg/kg dry
0.014
0.0019
1
8260D
3/17/20
1:53
TLB
P00O285
Vinyl acetate
BRL
mg/kg dry
0.014
0.00075
1
8260D
3/17/20
1:53
TLB
P00O285
Vinyl chloride
BRL
mg/kg dry
0.014
0.0014
1
8260D
3/17/20
1:53
TLB
P00O285
Xylenes, total
BRL
mg/kg dry
0.021
0.0025
1
8260D
3/17/20
1:53
TLB
P00O285
Surrogate
Recovery
Control Limits
4-Bromofluorobenzene
101 %
70-130
Dibromofluoromethane
103 %
84-123
Toluene-d8
104 %
76-129
Volatile Petroleum Hydrocarbons by GC/PID/FID
C5-C8 Aliphatics BRL
mg/kg dry 15 2.9 100 MADEP VPH 3/16/20 18:25 TBL P00O295
C9-C12 Aliphatics BRL
mg/kg dry 15 1.3 100 MADEP VPH 3/16/20 18:25 TBL P00O295
C9-Cl0 Aromatics BRL
mg/kg dry 15 1.4 100 MADEP VPH 3/16/20 18:25 TBL P00O295
Surrogate
Recovery Control Limits
2,5-Dibromotoluene (PID) 118 % 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]

�
Laboratory Report
•
Waynt.
03/19/2020
PA
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte)
Project: Closeburn
Client
Sample ID: UST-N
Attn: Brian Olin
Sample
ID: 0030139-03
3300 International Airport Dr., Suite 600
Work
Order: 0030139
Charlotte, NC 28208
Sample Matrix: Soil
Time Collected:
03/10/20 14:00
Time Submitted:
03/10/20 15:27
Parameter
Result
Units
Report
MDL
Dilution
Method
Analysis Analyst
Batch
Limit
Factor
Date/Time
ID
Extractable Petroleum Hydrocarbons by GC/FID
A
C9-C18 Aliphatics
BRL
mg/kg dry
34
1.7
1
MADEP EPH 3/16/20 18:47
ZRC
P00O242
C19-C36 Aliphatics
BRL
mg/kg dry
34
5.7
1
MADEP EPH 3/16/20 18:47
ZRC
P00O242
C1 1 -C22 Aromatics
BRL
mg/kg dry
34
9.2
1
MADEP EPH 3/16/20 18:47
ZRC
P00O242
Surrogate
Recovery
Control Limits
1-Chlorooctadecane
61 %
40-140
o-Terphenyl
62 %
40-140
2-Fluorobiphenyl
76 %
40-140
2-Bromonaphthalene
80 %
40-140
General Chemistry Parameters
% Solids
73.6
% by
0.100
0.100
1
SM2540 G 3113/20 11:21
EDV
P00O229
Weight
Semivolatile Organic Compounds by GC/MS
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.90
0.16
1
8270E
3/13/20 19:12
JMV
P00O241
1,2-Dichlorobenzene
BRL
mg/kg dry
0.90
0.15
1
8270E
3/13/20 19:12
JMV
P00O241
1,3-Dichlorobenzene
BRL
mg/kg dry
0.90
0.13
1
8270E
3/13/20 19:12
JMV
P00O241
1,4-Dichlorobenzene
BRL
mg/kg dry
0.45
0.14
1
8270E
3/13/20 19:12
JMV
P00O241
1-Methyl naphthalene
BRL
mg/kg dry
0.90
0.014
1
8270E
3/13/20 19:12
JMV
P00O241
2,4,5-Trichlorophenol
BRL
mg/kg dry
0.90
0.19
1
8270E
3/13/20 19:12
JMV
P00O241
2,4,6-Trichlorophenol
BRL
mg/kg dry
0.90
0.22
1
8270E
3/13/20 19:12
JMV
P00O241
2,4-Dichlorophenol
BRL
mg/kg dry
0.90
0.18
1
8270E
3/13/20 19:12
JMV
P00O241
2,4-Dimethylphenol
BRL
mg/kg dry
0.45
0.19
1
8270E
3/13/20 19:12
JMV
P00O241
2,4-Dinitrophenol
BRL
mg/kg dry
2.0
0.53
1
8270E
3/13/20 19:12
JMV
P00O241
2,4-Dinitrotoluene
BRL
mg/kg dry
0.90
0.24
1
8270E
3/13/20 19:12
JMV
P00O241
2,6-Dinitrotoluene
BRL
mg/kg dry
0.90
0.23
1
8270E
3/13/20 19:12
JMV
P00O241
2-Chloronaphthalene
BRL
mg/kg dry
0.90
0.22
1
8270E
3/13/20 19:12
JMV
P00O241
2-Chlorophenol
BRL
mg/kg dry
0.90
0.17
1
8270E
3/13/20 19:12
JMV
P00O241
2-Methyl naphthalene
BRL
mg/kg dry
0.90
0.017
1
8270E
3/13/20 19:12
JMV
P00O241
2-Methylphenol
BRL
mg/kg dry
0.90
0.17
1
8270E
3/13/20 19:12
JMV
P00O241
2-Nitrophenol
BRL
mg/kg dry
0.90
0.15
1
8270E
3/13/20 19:12
JMV
P00O241
3,3'-Dichlorobenzidine
BRL
mg/kg dry
0.90
0.18
1
8270E
3/13/20 19:12
JMV
P00O241
3/4-Methyl phenol
BRL
mg/kg dry
0.90
0.19
1
8270E
3/13/20 19:12
JMV
P00O241
4,6-Dinitro-2-methylphenol
BRL
mg/kg dry
2.0
0.49
1
8270E
3/13/20 19:12
JMV
P00O241
4-Bromophenyl phenyl ether
BRL
mg/kg dry
0.90
0.21
1
8270E
3/13/20 19:12
JMV
P00O241
4-Chloro-3-methylphenol
BRL
mg/kg dry
0.90
0.17
1
8270E
3/13/20 19:12
JMV
P00O241
4-Chloroaniline
BRL
mg/kg dry
0.45
0.11
1
8270E
3/13/20 19:12
JMV
P00O241
4-Chlorophenyl phenyl ether
BRL
mg/kg dry
1.4
0.27
1
8270E
3/13/20 19:12
JMV
P00O241
4-Nitrophenol
BRL
mg/kg dry
0.90
0.22
1
8270E
3/13/20 19:12
JMV
P00O241
Acenaphthene
BRL
mg/kg dry
0.90
0.021
1
8270E
3/13/20 19:12
JMV
P00O241
Acenaphthylene
BRL
mg/kg dry
0.90
0.018
1
8270E
3/13/20 19:12
JMV
P00O241
Anthracene
BRL
mg/kg dry
0.90
0.0099
1
8270E
3/13/20 19:12
JMV
P00O241
Azobenzene
BRL
mg/kg dry
0.90
0.19
1
8270E
3/13/20 19:12
JMV
P00O241
Benzo(a)anthracene
BRL
mg/kg dry
0.90
0.011
1
8270E
3/13/20 19:12
JMV
P00O241
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]

Laboratory Report
S A i • . 0 03/19/2020
- -ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn Client Sample ID: UST-N
Attn: Brian Olin Sample ID: 0030139-03
3300 International Airport Dr., Suite 600 Work Order: 0030139
Charlotte, NC 28208 Sample Matrix: Soil Time Collected: 03/10/20 14:00
Time Submitted: 03/10/20 15:27
Parameter
Result
Units
Report
Limit
MDL
Dilution
Factor
Method
Analysis
Date/Time
Analyst
Batch
ID
Benzo(a)pyrene
BRL
mg/kg dry
0.90
0.0080
1
8270E
3/13/20 19:12
JMV
P00O241
Benzo(b)fluoranthene
BRL
mg/kg dry
0.90
0.0083
1
8270E
3/13/20 19:12
JMV
P00O241
Benzo(g,h,i)perylene
BRL
mg/kg dry
0.90
0.0088
1
8270E
3/13/20 19:12
JMV
P00O241
Benzo(k)fluoranthene
BRL
mg/kg dry
0.90
0.0095
1
8270E
3/13/20 19:12
JMV
P00O241
Benzoic Acid
BRL
mg/kg dry
2.7
0.75
1
8270E
3/13/20 19:12
JMV
P00O241
Benzyl alcohol
BRL
mg/kg dry
0.90
0.17
1
8270E
3/13/20 19:12
JMV
P00O241
bis(2-Chloroethoxy)methane
BRL
mg/kg dry
0.90
0.17
1
8270E
3/13/20 19:12
JMV
P00O241
Bis(2-Chloroethyl)ether
BRL
mg/kg dry
0.90
0.14
1
8270E
3/13/20 19:12
JMV
P00O241
Bis(2-chloroisopropyl)ether
BRL
mg/kg dry
0.45
0.16
1
8270E
3/13/20 19:12
JMV
P00O241
Bis(2-Ethylhexyl)phthalate
BRL
mg/kg dry
0.90
0.20
1
8270E
3/13/20 19:12
JMV
P00O241
Butyl benzyl phthalate
BRL
mg/kg dry
0.45
0.15
1
8270E
3/13/20 19:12
JMV
P00O241
Chrysene
BRL
mg/kg dry
0.90
0.011
1
8270E
3/13/20 19:12
JMV
P00O241
Dibenzo(a,h)anthracene
BRL
mg/kg dry
0.90
0.026
1
8270E
3/13/20 19:12
JMV
P00O241
Dibenzofuran
BRL
mg/kg dry
0.90
0.24
1
8270E
3/13/20 19:12
JMV
P00O241
Diethyl phthalate
BRL
mg/kg dry
0.90
0.23
1
8270E
3/13/20 19:12
JMV
P00O241
Dimethyl phthalate
BRL
mg/kg dry
0.90
0.21
1
8270E
3/13/20 19:12
JMV
P00O241
Di-n-butyl phthalate
BRL
mg/kg dry
0.90
0.22
1
8270E
3/13/20 19:12
JMV
P00O241
Di-n-octyl phthalate
BRL
mg/kg dry
0.45
0.23
1
8270E
3/13/20 19:12
JMV
P00O241
Fluoranthene
BRL
mg/kg dry
0.90
0.010
1
8270E
3/13/20 19:12
JMV
P00O241
Fluorene
BRL
mg/kg dry
0.90
0.015
1
8270E
3/13/20 19:12
JMV
P00O241
Hexachlorobenzene
BRL
mg/kg dry
0.90
0.20
1
8270E
3/13/20 19:12
JMV
P00O241
Hexachlorobutadiene
BRL
mg/kg dry
0.90
0.20
1
8270E
3/13/20 19:12
JMV
P00O241
Hexachlorocyclopentadiene
BRL
mg/kg dry
0.90
0.31
1
8270E
3/13/20 19:12
JMV
P00O241
Hexachloroethane
BRL
mg/kg dry
0.90
0.14
1
8270E
3/13/20 19:12
JMV
P00O241
Indeno(1,2,3-cd)pyrene
BRL
mg/kg dry
0.90
0.025
1
8270E
3/13/20 19:12
JMV
P00O241
Isophorone
BRL
mg/kg dry
0.90
0.19
1
8270E
3/13/20 19:12
JMV
P00O241
Naphthalene
BRL
mg/kg dry
0.90
0.019
1
8270E
3/13/20 19:12
JMV
P00O241
Nitrobenzene
BRL
mg/kg dry
0.45
0.19
1
8270E
3/13/20 19:12
JMV
P00O241
N-Nitroso-di-n-propylamine
BRL
mg/kg dry
0.90
0.21
1
8270E
3/13/20 19:12
JMV
P00O241
N-Nitrosodiphenylamine
BRL
mg/kg dry
0.90
0.25
1
8270E
3/13/20 19:12
JMV
P00O241
Pentachlorophenol
BRL
mg/kg dry
1.4
0.57
1
8270E
3/13/20 19:12
JMV
P00O241
Phenanthrene
BRL
mg/kg dry
0.90
0.0098
1
8270E
3/13/20 19:12
JMV
P00O241
Phenol
BRL
mg/kg dry
0.90
0.15
1
8270E
3/13/20 19:12
JMV
P00O241
Pyrene
BRL
mg/kg dry
0.90
0.013
1
8270E
3/13/20 19:12
JMV
P00O241
Pyridine
BRL
mg/kg dry
0.45
0.086
1
8270E
3/13/20 19:12
JMV
P00O241
Surrogate
Recovery
Control Limits
2,4,6-Tribromophenol
80 %
39-132
2-Fluorobiphenyl
66 %
44-115
2-Fluorophenol
68 %
35-115
Nitrobenzene-d5
60 %
37-122
Phenol-d5
66 %
34-121
Terphenyl-d14
70 %
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]

Laboratory Report
S A i • . 0 03/19/2020
- -ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn Client Sample ID: UST-N
Attn: Brian Olin Sample ID: 0030139-03
3300 International Airport Dr., Suite 600 Work Order: 0030139
Charlotte, NC 28208 Sample Matrix: Soil Time Collected: 03/10/20 14:00
Time Submitted: 03/10/20 15:27
Parameter
Result
Units
Report
Limit
MDL
Dilution
Factor
Method
Analysis
Date/Time
Analyst
Batch
ID
1,1,1,2-Tetrachloroethane
BRL
mg/kg dry
0.0058
0.00071
1
8260D
3/17/20
2:24
TLB
P00O285
1,1,1-Trichloroethane
BRL
mg/kg dry
0.0058
0.00086
1
8260D
3/17/20
2:24
TLB
P00O285
1,1,2,2-Tetrachloroethane
BRL
mg/kg dry
0.0058
0.00042
1
8260D
3/17/20
2:24
TLB
P00O285
1,1,2-Trichloroethane
BRL
mg/kg dry
0.0058
0.00063
1
8260D
3/17/20
2:24
TLB
P00O285
1,1-Dichloroethane
BRL
mg/kg dry
0.0058
0.0011
1
8260D
3/17/20
2:24
TLB
P00O285
1,1-Dichloroethylene
BRL
mg/kg dry
0.0058
0.0011
1
8260D
3/17/20
2:24
TLB
P00O285
1,1-Dichloropropylene
BRL
mg/kg dry
0.0058
0.00090
1
8260D
3/17/20
2:24
TLB
P00O285
1,2,3-Trichlorobenzene
BRL
mg/kg dry
0.012
0.00084
1
8260D
3/17/20
2:24
TLB
P00O285
1,2,3-Trichloropropane
BRL
mg/kg dry
0.0058
0.00066
1
8260D
3/17/20
2:24
TLB
P00O285
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.012
0.00056
1
8260D
3/17/20
2:24
TLB
P00O285
1,2,4-Trimethyl benzene
BRL
mg/kg dry
0.0058
0.00062
1
8260D
3/17/20
2:24
TLB
P00O285
1,2-Dibromoethane
BRL
mg/kg dry
0.0058
0.00052
1
8260D
3/17/20
2:24
TLB
P00O285
1,2-Dichlorobenzene
BRL
mg/kg dry
0.0058
0.00065
1
8260D
3/17/20
2:24
TLB
P00O285
1,2-Dichloroethane
BRL
mg/kg dry
0.0058
0.00069
1
8260D
3/17/20
2:24
TLB
P00O285
1,2-Dichloropropane
BRL
mg/kg dry
0.0058
0.00088
1
8260D
3/17/20
2:24
TLB
P00O285
1,3,5-Trimethyl benzene
BRL
mg/kg dry
0.0058
0.00073
1
8260D
3/17/20
2:24
TLB
P00O285
1,3-Dichlorobenzene
BRL
mg/kg dry
0.0058
0.00073
1
8260D
3/17/20
2:24
TLB
P00O285
1,3-Dichloropropane
BRL
mg/kg dry
0.0058
0.00049
1
8260D
3/17/20
2:24
TLB
P00O285
1,4-Dichlorobenzene
BRL
mg/kg dry
0.0058
0.00074
1
8260D
3/17/20
2:24
TLB
P00O285
2,2-Dichloropropane
BRL
mg/kg dry
0.0058
0.00073
1
8260D
3/17/20
2:24
TLB
P00O285
2-Chlorotoluene
BRL
mg/kg dry
0.0058
0.00078
1
8260D
3/17/20
2:24
TLB
P00O285
4-Chlorotoluene
BRL
mg/kg dry
0.0058
0.00066
1
8260D
3/17/20
2:24
TLB
P00O285
4-Isopropyltoluene
BRL
mg/kg dry
0.0058
0.0015
1
8260D
3/17/20
2:24
TLB
P00O285
Acetone
0.015 J
mg/kg dry
0.023
0.0015
1
8260D
3/17/20
2:24
TLB
P00O285
Benzene
BRL
mg/kg dry
0.0058
0.00091
1
8260D
3/17/20
2:24
TLB
P00O285
Bromobenzene
BRL
mg/kg dry
0.0058
0.00081
1
8260D
3/17/20
2:24
TLB
P00O285
Bromochloromethane
BRL
mg/kg dry
0.0058
0.00096
1
8260D
3/17/20
2:24
TLB
P00O285
Bromodichloromethane
BRL
mg/kg dry
0.0058
0.00055
1
8260D
3/17/20
2:24
TLB
P00O285
Bromoform
BRL
mg/kg dry
0.0058
0.00045
1
8260D
3/17/20
2:24
TLB
P00O285
Bromomethane
BRL
mg/kg dry
0.012
0.0029
1
8260D
3/17/20
2:24
TLB
P00O285
Carbon Tetrachloride
BRL
mg/kg dry
0.0058
0.0011
1
8260D
3/17/20
2:24
TLB
P00O285
Chlorobenzene
BRL
mg/kg dry
0.0058
0.00091
1
8260D
3/17/20
2:24
TLB
P00O285
Chloroethane
BRL
mg/kg dry
0.012
0.0011
1
8260D
3/17/20
2:24
TLB
P00O285
Chloroform
BRL
mg/kg dry
0.0058
0.00071
1
8260D
3/17/20
2:24
TLB
P00O285
Chloromethane
BRL
mg/kg dry
0.012
0.0018
1
8260D
3/17/20
2:24
TLB
P00O285
cis-1,2-Dichloroethylene
BRL
mg/kg dry
0.0058
0.00092
1
8260D
3/17/20
2:24
TLB
P00O285
cis-1,3-Dichloropropylene
BRL
mg/kg dry
0.0058
0.00058
1
8260D
3/17/20
2:24
TLB
P00O285
Dibromochloromethane
BRL
mg/kg dry
0.0058
0.00039
1
8260D
3/17/20
2:24
TLB
P00O285
Dichlorodifluoromethane
BRL
mg/kg dry
0.012
0.0016
1
8260D
3/17/20
2:24
TLB
P00O285
Ethylbenzene
BRL
mg/kg dry
0.0058
0.00088
1
8260D
3/17/20
2:24
TLB
P00O285
Isopropyl Ether
BRL
mg/kg dry
0.0058
0.00086
1
8260D
3/17/20
2:24
TLB
P00O285
Isopropylbenzene (Cumene)
BRL
mg/kg dry
0.0058
0.00068
1
8260D
3/17/20
2:24
TLB
P00O285
m,p-Xylenes
BRL
mg/kg dry
0.012
0.0015
1
8260D
3/17/20
2:24
TLB
P00O285
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]

Laboratory Report
S A i • . 0 03/19/2020
- -ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn Client Sample ID: UST-N
Attn: Brian Olin Sample ID: 0030139-03
3300 International Airport Dr., Suite 600 Work Order: 0030139
Charlotte, NC 28208 Sample Matrix: Soil Time Collected: 03/10/20 14:00
Time Submitted: 03/10/20 15:27
Parameter
Result
Units
Report
MDL Dilution
Method
Analysis Analyst
Batch
Limit
Factor
Date/Time
ID
Methyl Butyl Ketone (2-Hexanone)
BRL
mg/kg dry
0.023
0.00040
1
8260D
3/17/20
2:24
TLB
P00O285
Methyl Ethyl Ketone (2-Butanone)
BRL
mg/kg dry
0.023
0.0014
1
8260D
3/17/20
2:24
TLB
P00O285
Methyl Isobutyl Ketone
BRL
mg/kg dry
0.023
0.00048
1
8260D
3/17/20
2:24
TLB
P00O285
Methylene Chloride
BRL
mg/kg dry
0.0058
0.00094
1
8260D
3/17/20
2:24
TLB
P00O285
Methyl-tert-Butyl Ether
BRL
mg/kg dry
0.0058
0.00082
1
8260D
3/17/20
2:24
TLB
P00O285
Naphthalene
BRL
mg/kg dry
0.012
0.00059
1
8260D
3/17/20
2:24
TLB
P00O285
n-Butylbenzene
BRL
mg/kg dry
0.0058
0.00055
1
8260D
3/17/20
2:24
TLB
P00O285
n-Propylbenzene
BRL
mg/kg dry
0.0058
0.00085
1
8260D
3/17/20
2:24
TLB
P00O285
o-Xylene
BRL
mg/kg dry
0.0058
0.00062
1
8260D
3/17/20
2:24
TLB
P00O285
sec-Butylbenzene
BRL
mg/kg dry
0.0058
0.00063
1
8260D
3/17/20
2:24
TLB
P00O285
Styrene
BRL
mg/kg dry
0.0058
0.00057
1
8260D
3/17/20
2:24
TLB
P00O285
tert-Butylbenzene
BRL
mg/kg dry
0.0058
0.00069
1
8260D
3/17/20
2:24
TLB
P00O285
Tetrachloroethylene
BRL
mg/kg dry
0.0058
0.0011
1
8260D
3/17/20
2:24
TLB
P00O285
Toluene
BRL
mg/kg dry
0.0058
0.00093
1
8260D
3/17/20
2:24
TLB
P00O285
trans-1,2-Dichloroethylene
BRL
mg/kg dry
0.0058
0.0011
1
8260D
3/17/20
2:24
TLB
P00O285
trans-1,3-Dichloropropylene
BRL
mg/kg dry
0.0058
0.00050
1
8260D
3/17/20
2:24
TLB
P00O285
Trichloroethylene
BRL
mg/kg dry
0.0058
0.0011
1
8260D
3/17/20
2:24
TLB
P00O285
Trichlorofluoromethane
BRL
mg/kg dry
0.012
0.0016
1
8260D
3/17/20
2:24
TLB
P00O285
Vinyl acetate
BRL
mg/kg dry
0.012
0.00063
1
8260D
3/17/20
2:24
TLB
P00O285
Vinyl chloride
BRL
mg/kg dry
0.012
0.0012
1
8260D
3/17/20
2:24
TLB
P00O285
Xylenes, total
BRL
mg/kg dry
0.018
0.0021
1
8260D
3/17/20
2:24
TLB
P00O285
Surrogate
Recovery
Control Limits
4-Bromofluorobenzene
102
%
70-130
Dibromofluoromethane
102
%
84-123
Toluene-d8
104
%
76-129
Volatile Petroleum Hydrocarbons
by GC/PID/FID
C5-C8 Aliphatics
BRL
mg/kg dry
18
3.6
100
MADEP VPH
3/16/20 18:55
TBL
P00O295
C9-C12 Aliphatics
BRL
mg/kg dry
18
1.6
100
MADEP VPH
3/16/20
18:55
TBL
P00O295
C9-Cl0 Aromatics
BRL
mg/kg dry
18
1.7
100
MADEP VPH
3/16/20
18:55
TBL
P00O295
Surrogate
Recovery
Control Limits
2,5-Dibromotoluene (PID)
111
%
70-130
2,5-Dibromotoluene (FID)
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]

�
Laboratory Report
•
Waynt.
03/19/2020
PA
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte)
Project: Closeburn
Client
Sample ID: UST-W
Attn: Brian Olin
Sample
ID: 0030139-04
3300 International Airport Dr., Suite 600
Work
Order: 0030139
Charlotte, NC 28208
Sample Matrix: Soil
Time Collected:
03/10/20 14:55
Time Submitted:
03/10/20 15:27
Parameter
Result
Units
Report
MDL
Dilution
Method
Analysis Analyst
Batch
Limit
Factor
Date/Time
ID
Extractable Petroleum Hydrocarbons by GC/FID
A
C9-C18 Aliphatics
BRL
mg/kg dry
31
1.6
1
MADEP EPH 3/16/20 20:35
ZRC
P00O242
C19-C36 Aliphatics
BRL
mg/kg dry
31
5.3
1
MADEP EPH 3/16/20 20:35
ZRC
P00O242
C1 1 -C22 Aromatics
BRL
mg/kg dry
31
8.6
1
MADEP EPH 3/16/20 20:35
ZRC
P00O242
Surrogate
Recovery
Control Limits
1-Chlorooctadecane
57 %
40-140
o-Terphenyl
64 %
40-140
2-Fluorobiphenyl
78 %
40-140
2-Bromonaphthalene
84 %
40-140
General Chemistry Parameters
% Solids
79.7
% by
0.100
0.100
1
SM2540 G 3113/20 11:21
EDV
P00O229
Weight
Semivolatile Organic Compounds by GC/MS
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.83
0.15
1
8270E
3/13/20 19:34
JMV
P00O241
1,2-Dichlorobenzene
BRL
mg/kg dry
0.83
0.13
1
8270E
3/13/20 19:34
JMV
P00O241
1,3-Dichlorobenzene
BRL
mg/kg dry
0.83
0.12
1
8270E
3/13/20 19:34
JMV
P00O241
1,4-Dichlorobenzene
BRL
mg/kg dry
0.41
0.13
1
8270E
3/13/20 19:34
JMV
P00O241
1-Methyl naphthalene
BRL
mg/kg dry
0.83
0.013
1
8270E
3/13/20 19:34
JMV
P00O241
2,4,5-Trichlorophenol
BRL
mg/kg dry
0.83
0.18
1
8270E
3/13/20 19:34
JMV
P00O241
2,4,6-Trichlorophenol
BRL
mg/kg dry
0.83
0.20
1
8270E
3/13/20 19:34
JMV
P00O241
2,4-Dichlorophenol
BRL
mg/kg dry
0.83
0.16
1
8270E
3/13/20 19:34
JMV
P00O241
2,4-Dimethylphenol
BRL
mg/kg dry
0.41
0.17
1
8270E
3/13/20 19:34
JMV
P00O241
2,4-Dinitrophenol
BRL
mg/kg dry
1.9
0.49
1
8270E
3/13/20 19:34
JMV
P00O241
2,4-Dinitrotoluene
BRL
mg/kg dry
0.83
0.22
1
8270E
3/13/20 19:34
JMV
P00O241
2,6-Dinitrotoluene
BRL
mg/kg dry
0.83
0.21
1
8270E
3/13/20 19:34
JMV
P00O241
2-Chloronaphthalene
BRL
mg/kg dry
0.83
0.20
1
8270E
3/13/20 19:34
JMV
P00O241
2-Chlorophenol
BRL
mg/kg dry
0.83
0.16
1
8270E
3/13/20 19:34
JMV
P00O241
2-Methyl naphthalene
BRL
mg/kg dry
0.83
0.016
1
8270E
3/13/20 19:34
JMV
P00O241
2-Methylphenol
BRL
mg/kg dry
0.83
0.16
1
8270E
3/13/20 19:34
JMV
P00O241
2-Nitrophenol
BRL
mg/kg dry
0.83
0.14
1
8270E
3/13/20 19:34
JMV
P00O241
3,3'-Dichlorobenzidine
BRL
mg/kg dry
0.83
0.16
1
8270E
3/13/20 19:34
JMV
P00O241
3/4-Methyl phenol
BRL
mg/kg dry
0.83
0.18
1
8270E
3/13/20 19:34
JMV
P00O241
4,6-Dinitro-2-methylphenol
BRL
mg/kg dry
1.9
0.46
1
8270E
3/13/20 19:34
JMV
P00O241
4-Bromophenyl phenyl ether
BRL
mg/kg dry
0.83
0.19
1
8270E
3/13/20 19:34
JMV
P00O241
4-Chloro-3-methylphenol
BRL
mg/kg dry
0.83
0.16
1
8270E
3/13/20 19:34
JMV
P00O241
4-Chloroaniline
BRL
mg/kg dry
0.41
0.10
1
8270E
3/13/20 19:34
JMV
P00O241
4-Chlorophenyl phenyl ether
BRL
mg/kg dry
1.3
0.25
1
8270E
3/13/20 19:34
JMV
P00O241
4-Nitrophenol
BRL
mg/kg dry
0.83
0.20
1
8270E
3/13/20 19:34
JMV
P00O241
Acenaphthene
BRL
mg/kg dry
0.83
0.019
1
8270E
3/13/20 19:34
JMV
P00O241
Acenaphthylene
BRL
mg/kg dry
0.83
0.016
1
8270E
3/13/20 19:34
JMV
P00O241
Anthracene
BRL
mg/kg dry
0.83
0.0092
1
8270E
3/13/20 19:34
JMV
P00O241
Azobenzene
BRL
mg/kg dry
0.83
0.18
1
8270E
3/13/20 19:34
JMV
P00O241
Benzo(a)anthracene
BRL
mg/kg dry
0.83
0.0099
1
8270E
3/13/20 19:34
JMV
P00O241
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]

• �
PA Waynt.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte)
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Project: Closeburn
Sample Matrix: Soil
Laboratory Report
03/19/2020
Client Sample ID: UST-W
Sample ID: 0030139-04
Work Order: 0030139
Time Collected: 03/10/20 14:55
Time Submitted: 03/10/20 15:27
Parameter
Result Units
Report
MDL
Dilution
Method
Analysis Analyst
Batch
Limit
Factor
Date/Time
ID
Benzo(a)pyrene
BRL
mg/kg dry
0.83
0.0074
1
8270E
3/13/20 19:34
JMV
P00O241
Benzo(b)fluoranthene
BRL
mg/kg dry
0.83
0.0077
1
8270E
3/13/20 19:34
JMV
P00O241
Benzo(g,h,i)perylene
BRL
mg/kg dry
0.83
0.0082
1
8270E
3/13/20 19:34
JMV
P00O241
Benzo(k)fluoranthene
BRL
mg/kg dry
0.83
0.0088
1
8270E
3/13/20 19:34
JMV
P00O241
Benzoic Acid
BRL
mg/kg dry
2.5
0.69
1
8270E
3/13/20 19:34
JMV
P00O241
Benzyl alcohol
BRL
mg/kg dry
0.83
0.16
1
8270E
3/13/20 19:34
JMV
P00O241
bis(2-Chloroethoxy)methane
BRL
mg/kg dry
0.83
0.16
1
8270E
3/13/20 19:34
JMV
P00O241
Bis(2-Chloroethyl)ether
BRL
mg/kg dry
0.83
0.13
1
8270E
3/13/20 19:34
JMV
P00O241
Bis(2-chloroisopropyl)ether
BRL
mg/kg dry
0.41
0.15
1
8270E
3/13/20 19:34
JMV
P00O241
Bis(2-Ethylhexyl)phthalate
BRL
mg/kg dry
0.83
0.19
1
8270E
3/13/20 19:34
JMV
P00O241
Butyl benzyl phthalate
BRL
mg/kg dry
0.41
0.14
1
8270E
3/13/20 19:34
JMV
P00O241
Chrysene
BRL
mg/kg dry
0.83
0.0098
1
8270E
3/13/20 19:34
JMV
P00O241
Dibenzo(a,h)anthracene
BRL
mg/kg dry
0.83
0.024
1
8270E
3/13/20 19:34
JMV
P00O241
Dibenzofuran
BRL
mg/kg dry
0.83
0.22
1
8270E
3/13/20 19:34
JMV
P00O241
Diethyl phthalate
BRL
mg/kg dry
0.83
0.21
1
8270E
3/13/20 19:34
JMV
P00O241
Dimethyl phthalate
BRL
mg/kg dry
0.83
0.20
1
8270E
3/13/20 19:34
JMV
P00O241
Di-n-butyl phthalate
BRL
mg/kg dry
0.83
0.21
1
8270E
3/13/20 19:34
JMV
P00O241
Di-n-octyl phthalate
BRL
mg/kg dry
0.41
0.21
1
8270E
3/13/20 19:34
JMV
P00O241
Fluoranthene
BRL
mg/kg dry
0.83
0.0094
1
8270E
3/13/20 19:34
JMV
P00O241
Fluorene
BRL
mg/kg dry
0.83
0.014
1
8270E
3/13/20 19:34
JMV
P00O241
Hexachlorobenzene
BRL
mg/kg dry
0.83
0.18
1
8270E
3/13/20 19:34
JMV
P00O241
Hexachlorobutadiene
BRL
mg/kg dry
0.83
0.19
1
8270E
3/13/20 19:34
JMV
P00O241
Hexachlorocyclopentadiene
BRL
mg/kg dry
0.83
0.28
1
8270E
3/13/20 19:34
JMV
P00O241
Hexachloroethane
BRL
mg/kg dry
0.83
0.13
1
8270E
3/13/20 19:34
JMV
P00O241
Indeno(1,2,3-cd)pyrene
BRL
mg/kg dry
0.83
0.023
1
8270E
3/13/20 19:34
JMV
P00O241
Isophorone
BRL
mg/kg dry
0.83
0.18
1
8270E
3/13/20 19:34
JMV
P00O241
Naphthalene
BRL
mg/kg dry
0.83
0.018
1
8270E
3/13/20 19:34
JMV
P00O241
Nitrobenzene
BRL
mg/kg dry
0.41
0.18
1
8270E
3/13/20 19:34
JMV
P00O241
N-Nitroso-di-n-propylamine
BRL
mg/kg dry
0.83
0.19
1
8270E
3/13/20 19:34
JMV
P00O241
N-Nitrosodiphenylamine
BRL
mg/kg dry
0.83
0.23
1
8270E
3/13/20 19:34
JMV
P00O241
Pentachlorophenol
BRL
mg/kg dry
1.3
0.53
1
8270E
3/13/20 19:34
JMV
P00O241
Phenanthrene
BRL
mg/kg dry
0.83
0.0090
1
8270E
3/13/20 19:34
JMV
P00O241
Phenol
BRL
mg/kg dry
0.83
0.14
1
8270E
3/13/20 19:34
JMV
P00O241
Pyrene
BRL
mg/kg dry
0.83
0.012
1
8270E
3/13/20 19:34
JMV
P00O241
Pyridine
BRL
mg/kg dry
0.41
0.079
1
8270E
3/13/20 19:34
JMV
P00O241
Surrogate
Recovery
Control Limits
2,4,6-Tribromophenol
75 %
39-132
2-Fluorobiphenyl
62 %
44-115
2-Fluorophenol
66 %
35-115
Nitrobenzene-d5
55 %
37-122
Phenol-d5
63 %
34-121
Terphenyl-d14
70 %
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]

Laboratory Report
S A i • . 0 03/19/2020
- -ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn Client Sample ID: UST-W
Attn: Brian Olin Sample ID: 0030139-04
3300 International Airport Dr., Suite 600 Work Order: 0030139
Charlotte, NC 28208 Sample Matrix: Soil Time Collected: 03/10/20 14:55
Time Submitted: 03/10/20 15:27
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
3/17/20
2:54
TLB
P00O285
1,1,1-Trichloroethane
BRL
mg/kg dry
0.0065
0.00095
1
8260D
3/17/20
2:54
TLB
P00O285
1,1,2,2-Tetrachloroethane
BRL
mg/kg dry
0.0065
0.00047
1
8260D
3/17/20
2:54
TLB
P00O285
1,1,2-Trichloroethane
BRL
mg/kg dry
0.0065
0.00070
1
8260D
3/17/20
2:54
TLB
P00O285
1,1-Dichloroethane
BRL
mg/kg dry
0.0065
0.0012
1
8260D
3/17/20
2:54
TLB
P00O285
1,1-Dichloroethylene
BRL
mg/kg dry
0.0065
0.0012
1
8260D
3/17/20
2:54
TLB
P00O285
1,1-Dichloropropylene
BRL
mg/kg dry
0.0065
0.0010
1
8260D
3/17/20
2:54
TLB
P00O285
1,2,3-Trichlorobenzene
BRL
mg/kg dry
0.013
0.00093
1
8260D
3/17/20
2:54
TLB
P00O285
1,2,3-Trichloropropane
BRL
mg/kg dry
0.0065
0.00073
1
8260D
3/17/20
2:54
TLB
P00O285
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.013
0.00062
1
8260D
3/17/20
2:54
TLB
P00O285
1,2,4-Trimethyl benzene
BRL
mg/kg dry
0.0065
0.00069
1
8260D
3/17/20
2:54
TLB
P00O285
1,2-Dibromoethane
BRL
mg/kg dry
0.0065
0.00058
1
8260D
3/17/20
2:54
TLB
P00O285
1,2-Dichlorobenzene
BRL
mg/kg dry
0.0065
0.00072
1
8260D
3/17/20
2:54
TLB
P00O285
1,2-Dichloroethane
BRL
mg/kg dry
0.0065
0.00077
1
8260D
3/17/20
2:54
TLB
P00O285
1,2-Dichloropropane
BRL
mg/kg dry
0.0065
0.00097
1
8260D
3/17/20
2:54
TLB
P00O285
1,3,5-Trimethyl benzene
BRL
mg/kg dry
0.0065
0.00081
1
8260D
3/17/20
2:54
TLB
P00O285
1,3-Dichlorobenzene
BRL
mg/kg dry
0.0065
0.00080
1
8260D
3/17/20
2:54
TLB
P00O285
1,3-Dichloropropane
BRL
mg/kg dry
0.0065
0.00054
1
8260D
3/17/20
2:54
TLB
P00O285
1,4-Dichlorobenzene
BRL
mg/kg dry
0.0065
0.00082
1
8260D
3/17/20
2:54
TLB
P00O285
2,2-Dichloropropane
BRL
mg/kg dry
0.0065
0.00081
1
8260D
3/17/20
2:54
TLB
P00O285
2-Chlorotoluene
BRL
mg/kg dry
0.0065
0.00087
1
8260D
3/17/20
2:54
TLB
P00O285
4-Chlorotoluene
BRL
mg/kg dry
0.0065
0.00074
1
8260D
3/17/20
2:54
TLB
P00O285
4-Isopropyltoluene
BRL
mg/kg dry
0.0065
0.0016
1
8260D
3/17/20
2:54
TLB
P00O285
Acetone
0.023 J
mg/kg dry
0.026
0.0016
1
8260D
3/17/20
2:54
TLB
P00O285
Benzene
BRL
mg/kg dry
0.0065
0.0010
1
8260D
3/17/20
2:54
TLB
P00O285
Bromobenzene
BRL
mg/kg dry
0.0065
0.00090
1
8260D
3/17/20
2:54
TLB
P00O285
Bromochloromethane
BRL
mg/kg dry
0.0065
0.0011
1
8260D
3/17/20
2:54
TLB
P00O285
Bromodichloromethane
BRL
mg/kg dry
0.0065
0.00061
1
8260D
3/17/20
2:54
TLB
P00O285
Bromoform
BRL
mg/kg dry
0.0065
0.00050
1
8260D
3/17/20
2:54
TLB
P00O285
Bromomethane
BRL
mg/kg dry
0.013
0.0032
1
8260D
3/17/20
2:54
TLB
P00O285
Carbon Tetrachloride
BRL
mg/kg dry
0.0065
0.0013
1
8260D
3/17/20
2:54
TLB
P00O285
Chlorobenzene
BRL
mg/kg dry
0.0065
0.0010
1
8260D
3/17/20
2:54
TLB
P00O285
Chloroethane
BRL
mg/kg dry
0.013
0.0012
1
8260D
3/17/20
2:54
TLB
P00O285
Chloroform
BRL
mg/kg dry
0.0065
0.00079
1
8260D
3/17/20
2:54
TLB
P00O285
Chloromethane
BRL
mg/kg dry
0.013
0.0020
1
8260D
3/17/20
2:54
TLB
P00O285
cis-1,2-Dichloroethylene
BRL
mg/kg dry
0.0065
0.0010
1
8260D
3/17/20
2:54
TLB
P00O285
cis-1,3-Dichloropropylene
BRL
mg/kg dry
0.0065
0.00064
1
8260D
3/17/20
2:54
TLB
P00O285
Dibromochloromethane
BRL
mg/kg dry
0.0065
0.00043
1
8260D
3/17/20
2:54
TLB
P00O285
Dichlorodifluoromethane
BRL
mg/kg dry
0.013
0.0018
1
8260D
3/17/20
2:54
TLB
P00O285
Ethylbenzene
BRL
mg/kg dry
0.0065
0.00097
1
8260D
3/17/20
2:54
TLB
P00O285
Isopropyl Ether
BRL
mg/kg dry
0.0065
0.00095
1
8260D
3/17/20
2:54
TLB
P00O285
Isopropylbenzene (Cumene)
BRL
mg/kg dry
0.0065
0.00075
1
8260D
3/17/20
2:54
TLB
P00O285
m,p-Xylenes
BRL
mg/kg dry
0.013
0.0017
1
8260D
3/17/20
2:54
TLB
P00O285
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]

Laboratory Report
S A i • . 0 03/19/2020
- -ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn Client Sample ID: UST-W
Attn: Brian Olin Sample ID: 0030139-04
3300 International Airport Dr., Suite 600 Work Order: 0030139
Charlotte, NC 28208 Sample Matrix: Soil Time Collected: 03/10/20 14:55
Time Submitted: 03/10/20 15:27
Parameter
Result
Units
Report
MDL Dilution
Method
Analysis
Analyst
Batch
Limit
Factor
Date/Time
ID
Methyl Butyl Ketone (2-Hexanone)
BRL
mg/kg dry
0.026
0.00045
1
8260D
3/17/20
2:54
TLB
P00O285
Methyl Ethyl Ketone (2-Butanone)
BRL
mg/kg dry
0.026
0.0015
1
8260D
3/17/20
2:54
TLB
P00O285
Methyl Isobutyl Ketone
BRL
mg/kg dry
0.026
0.00053
1
8260D
3/17/20
2:54
TLB
P00O285
Methylene Chloride
BRL
mg/kg dry
0.0065
0.0010
1
8260D
3/17/20
2:54
TLB
P00O285
Methyl-tert-Butyl Ether
BRL
mg/kg dry
0.0065
0.00091
1
8260D
3/17/20
2:54
TLB
P00O285
Naphthalene
BRL
mg/kg dry
0.013
0.00065
1
8260D
3/17/20
2:54
TLB
P00O285
n-Butylbenzene
BRL
mg/kg dry
0.0065
0.00061
1
8260D
3/17/20
2:54
TLB
P00O285
n-Propylbenzene
BRL
mg/kg dry
0.0065
0.00094
1
8260D
3/17/20
2:54
TLB
P00O285
o-Xylene
BRL
mg/kg dry
0.0065
0.00069
1
8260D
3/17/20
2:54
TLB
P00O285
sec-Butylbenzene
BRL
mg/kg dry
0.0065
0.00070
1
8260D
3/17/20
2:54
TLB
P00O285
Styrene
BRL
mg/kg dry
0.0065
0.00063
1
8260D
3/17/20
2:54
TLB
P00O285
tert-Butylbenzene
BRL
mg/kg dry
0.0065
0.00077
1
8260D
3/17/20
2:54
TLB
P00O285
Tetrachloroethylene
BRL
mg/kg dry
0.0065
0.0012
1
8260D
3/17/20
2:54
TLB
P00O285
Toluene
BRL
mg/kg dry
0.0065
0.0010
1
8260D
3/17/20
2:54
TLB
P00O285
trans-1,2-Dichloroethylene
BRL
mg/kg dry
0.0065
0.0012
1
8260D
3/17/20
2:54
TLB
P00O285
trans-1,3-Dichloropropylene
BRL
mg/kg dry
0.0065
0.00055
1
8260D
3/17/20
2:54
TLB
P00O285
Trichloroethylene
BRL
mg/kg dry
0.0065
0.0013
1
8260D
3/17/20
2:54
TLB
P00O285
Trichlorofluoromethane
BRL
mg/kg dry
0.013
0.0017
1
8260D
3/17/20
2:54
TLB
P00O285
Vinyl acetate
BRL
mg/kg dry
0.013
0.00070
1
8260D
3/17/20
2:54
TLB
P00O285
Vinyl chloride
BRL
mg/kg dry
0.013
0.0013
1
8260D
3/17/20
2:54
TLB
P00O285
Xylenes, total
BRL
mg/kg dry
0.019
0.0023
1
8260D
3/17/20
2:54
TLB
P00O285
Surrogate
Recovery
Control Limits
4-Bromofluorobenzene
102
%
70-130
Dibromofluoromethane
103
%
84-123
Toluene-d8
104
%
76-129
Volatile Petroleum Hydrocarbons
by GC/PID/FID
C5-C8 Aliphatics
BRL
mg/kg dry
22
4.3
100
MADEP VPH
3/16/20 19:24
TBL
P00O295
C9-C12 Aliphatics
BRL
mg/kg dry
22
1.9
100
MADEP VPH
3/16/20
19:24
TBL
P00O295
C9-Cl0 Aromatics
BRL
mg/kg dry
22
2.1
100
MADEP VPH
3/16/20
19:24
TBL
P00O295
Surrogate
Recovery
Control Limits
2,5-Dibromotoluene (PID)
111
%
70-130
2,5-Dibromotoluene (FID)
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]

�
Laboratory Report
•
Waynt.
03/19/2020
PA
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte)
Project:
Closeburn
Client
Sample ID: UST-S
Attn: Brian Olin
Sample
ID: 0030139-05
3300 International Airport Dr., Suite 600
Work
Order: 0030139
Charlotte, NC 28208
Sample Matrix: Soil
Time Collected:
03/10/20 14:30
Time Submitted:
03/10/20 15:27
Parameter
Result
Units
Report
MDL
Dilution
Method
Analysis Analyst
Batch
Limit
Factor
Date/Time
ID
Extractable Petroleum Hydrocarbons by GC/FID
A
C9-C18 Aliphatics
BRL
mg/kg dry
30
1.5
1
MADEP EPH 3/16/20 21:12
ZRC
P00O242
C19-C36 Aliphatics
BRL
mg/kg dry
30
5.0
1
MADEP EPH 3/16/20 21:12
ZRC
P00O242
C1 1 -C22 Aromatics
BRL
mg/kg dry
30
8.1
1
MADEP EPH 3/16/20 21:12
ZRC
P00O242
Surrogate
Recovery
Control Limits
1-Chlorooctadecane
60 %
40-140
o-Terphenyl
65 %
40-140
2-Fluorobiphenyl
78 %
40-140
2-Bromonaphthalene
73 %
40-140
General Chemistry Parameters
% Solids
83.7
% by
0.100
0.100
1
SM2540 G 3113/20 11:21
EDV
P00O229
Weight
Semivolatile Organic Compounds by GC/MS
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.79
0.14
1
8270E
3/13/20 19:57
JMV
P00O241
1,2-Dichlorobenzene
BRL
mg/kg dry
0.79
0.13
1
8270E
3/13/20 19:57
JMV
P00O241
1,3-Dichlorobenzene
BRL
mg/kg dry
0.79
0.12
1
8270E
3/13/20 19:57
JMV
P00O241
1,4-Dichlorobenzene
BRL
mg/kg dry
0.39
0.12
1
8270E
3/13/20 19:57
JMV
P00O241
1-Methyl naphthalene
BRL
mg/kg dry
0.79
0.012
1
8270E
3/13/20 19:57
JMV
P00O241
2,4,5-Trichlorophenol
BRL
mg/kg dry
0.79
0.17
1
8270E
3/13/20 19:57
JMV
P00O241
2,4,6-Trichlorophenol
BRL
mg/kg dry
0.79
0.19
1
8270E
3/13/20 19:57
JMV
P00O241
2,4-Dichlorophenol
BRL
mg/kg dry
0.79
0.15
1
8270E
3/13/20 19:57
JMV
P00O241
2,4-Dimethylphenol
BRL
mg/kg dry
0.39
0.16
1
8270E
3/13/20 19:57
JMV
P00O241
2,4-Dinitrophenol
BRL
mg/kg dry
1.8
0.46
1
8270E
3/13/20 19:57
JMV
P00O241
2,4-Dinitrotoluene
BRL
mg/kg dry
0.79
0.21
1
8270E
3/13/20 19:57
JMV
P00O241
2,6-Dinitrotoluene
BRL
mg/kg dry
0.79
0.20
1
8270E
3/13/20 19:57
JMV
P00O241
2-Chloronaphthalene
BRL
mg/kg dry
0.79
0.19
1
8270E
3/13/20 19:57
JMV
P00O241
2-Chlorophenol
BRL
mg/kg dry
0.79
0.15
1
8270E
3/13/20 19:57
JMV
P00O241
2-Methyl naphthalene
BRL
mg/kg dry
0.79
0.015
1
8270E
3/13/20 19:57
JMV
P00O241
2-Methylphenol
BRL
mg/kg dry
0.79
0.15
1
8270E
3/13/20 19:57
JMV
P00O241
2-Nitrophenol
BRL
mg/kg dry
0.79
0.13
1
8270E
3/13/20 19:57
JMV
P00O241
3,3'-Dichlorobenzidine
BRL
mg/kg dry
0.79
0.16
1
8270E
3/13/20 19:57
JMV
P00O241
3/4-Methyl phenol
BRL
mg/kg dry
0.79
0.17
1
8270E
3/13/20 19:57
JMV
P00O241
4,6-Dinitro-2-methylphenol
BRL
mg/kg dry
1.8
0.43
1
8270E
3/13/20 19:57
JMV
P00O241
4-Bromophenyl phenyl ether
BRL
mg/kg dry
0.79
0.19
1
8270E
3/13/20 19:57
JMV
P00O241
4-Chloro-3-methylphenol
BRL
mg/kg dry
0.79
0.15
1
8270E
3/13/20 19:57
JMV
P00O241
4-Chloroaniline
BRL
mg/kg dry
0.39
0.095
1
8270E
3/13/20 19:57
JMV
P00O241
4-Chlorophenyl phenyl ether
BRL
mg/kg dry
1.2
0.24
1
8270E
3/13/20 19:57
JMV
P00O241
4-Nitrophenol
BRL
mg/kg dry
0.79
0.19
1
8270E
3/13/20 19:57
JMV
P00O241
Acenaphthene
0.20 J
mg/kg dry
0.79
0.018
1
8270E
3/13/20 19:57
JMV
P00O241
Acenaphthylene
BRL
mg/kg dry
0.79
0.016
1
8270E
3/13/20 19:57
JMV
P00O241
Anthracene
0.52 J
mg/kg dry
0.79
0.0087
1
8270E
3/13/20 19:57
JMV
P00O241
Azobenzene
BRL
mg/kg dry
0.79
0.17
1
8270E
3/13/20 19:57
JMV
P00O241
Benzo(a)anthracene
0.97
mg/kg dry
0.79
0.0094
1
8270E
3/13/20 19:57
JMV
P00O241
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]

Laboratory Report
S A i • . 0 03/19/2020
- -ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn Client Sample ID: UST-S
Attn: Brian Olin Sample ID: 0030139-05
3300 International Airport Dr., Suite 600 Work Order: 0030139
Charlotte, NC 28208 Sample Matrix: Soil Time Collected: 03/10/20 14:30
Time Submitted: 03/10/20 15:27
Parameter
Result
Units
Report
Limit
MDL
Dilution
Factor
Method
Analysis Analyst
Date/Time
Batch
ID
Benzo(a)pyrene
0.70 J
mg/kg dry
0.79
0.0070
1
8270E
3/13/20 19:57
JMV
P00O241
Benzo(b)fluoranthene
0.83
mg/kg dry
0.79
0.0073
1
8270E
3/13/20 19:57
JMV
P00O241
Benzo(g,h,i)perylene
0.39 J
mg/kg dry
0.79
0.0078
1
8270E
3/13/20 19:57
JMV
P00O241
Benzo(k)fluoranthene
0.31 J
mg/kg dry
0.79
0.0084
1
8270E
3/13/20 19:57
JMV
P00O241
Benzoic Acid
BRL
mg/kg dry
2.4
0.65
1
8270E
3/13/20 19:57
JMV
P00O241
Benzyl alcohol
BRL
mg/kg dry
0.79
0.15
1
8270E
3/13/20 19:57
JMV
P00O241
bis(2-Chloroethoxy)methane
BRL
mg/kg dry
0.79
0.15
1
8270E
3/13/20 19:57
JMV
P00O241
Bis(2-Chloroethyl)ether
BRL
mg/kg dry
0.79
0.13
1
8270E
3/13/20 19:57
JMV
P00O241
Bis(2-chloroisopropyl)ether
BRL
mg/kg dry
0.39
0.14
1
8270E
3/13/20 19:57
JMV
P00O241
Bis(2-Ethylhexyl)phthalate
BRL
mg/kg dry
0.79
0.18
1
8270E
3/13/20 19:57
JMV
P00O241
Butyl benzyl phthalate
BRL
mg/kg dry
0.39
0.14
1
8270E
3/13/20 19:57
JMV
P00O241
Chrysene
0.80
mg/kg dry
0.79
0.0093
1
8270E
3/13/20 19:57
JMV
P00O241
Dibenzo(a,h)anthracene
BRL
mg/kg dry
0.79
0.023
1
8270E
3/13/20 19:57
JMV
P00O241
Dibenzofuran
BRL
mg/kg dry
0.79
0.21
1
8270E
3/13/20 19:57
JMV
P00O241
Diethyl phthalate
BRL
mg/kg dry
0.79
0.20
1
8270E
3/13/20 19:57
JMV
P00O241
Dimethyl phthalate
BRL
mg/kg dry
0.79
0.19
1
8270E
3/13/20 19:57
JMV
P00O241
Di-n-butyl phthalate
BRL
mg/kg dry
0.79
0.20
1
8270E
3/13/20 19:57
JMV
P00O241
Di-n-octyl phthalate
BRL
mg/kg dry
0.39
0.20
1
8270E
3/13/20 19:57
JMV
P00O241
Fluoranthene
2.0
mg/kg dry
0.79
0.0090
1
8270E
3/13/20 19:57
JMV
P00O241
Fluorene
0.16 J
mg/kg dry
0.79
0.014
1
8270E
3/13/20 19:57
JMV
P00O241
Hexachlorobenzene
BRL
mg/kg dry
0.79
0.17
1
8270E
3/13/20 19:57
JMV
P00O241
Hexachlorobutadiene
BRL
mg/kg dry
0.79
0.18
1
8270E
3/13/20 19:57
JMV
P00O241
Hexachlorocyclopentadiene
BRL
mg/kg dry
0.79
0.27
1
8270E
3/13/20 19:57
JMV
P00O241
Hexachloroethane
BRL
mg/kg dry
0.79
0.12
1
8270E
3/13/20 19:57
JMV
P00O241
Indeno(1,2,3-cd)pyrene
0.43 J
mg/kg dry
0.79
0.022
1
8270E
3113/20 19:57
JMV
P00O241
Isophorone
BRL
mg/kg dry
0.79
0.17
1
8270E
3/13/20 19:57
JMV
P00O241
Naphthalene
0.056 J
mg/kg dry
0.79
0.017
1
8270E
3/13/20 19:57
JMV
P00O241
Nitrobenzene
BRL
mg/kg dry
0.39
0.17
1
8270E
3/13/20 19:57
JMV
P00O241
N-Nitroso-di-n-propylamine
BRL
mg/kg dry
0.79
0.18
1
8270E
3/13/20 19:57
JMV
P00O241
N-Nitrosodiphenylamine
BRL
mg/kg dry
0.79
0.22
1
8270E
3/13/20 19:57
JMV
P00O241
Pentachlorophenol
BRL
mg/kg dry
1.2
0.50
1
8270E
3/13/20 19:57
JMV
P00O241
Phenanthrene
1.8
mg/kg dry
0.79
0.0086
1
8270E
3/13/20 19:57
JMV
P00O241
Phenol
BRL
mg/kg dry
0.79
0.13
1
8270E
3/13/20 19:57
JMV
P00O241
Pyrene
1.7
mg/kg dry
0.79
0.011
1
8270E
3113/20 19:57
JMV
P00O241
Pyridine
BRL
mg/kg dry
0.39
0.075
1
8270E
3/13/20 19:57
JMV
P00O241
Surrogate
Recovery
Control Limits
2,4,6-Tribromophenol
61 %
39-132
2-Fluorobiphenyl
51 %
44-115
2-Fluorophenol
53 %
35-115
Nitrobenzene-d5
47 %
37-122
Phenol-d5
51 %
34-121
Terphenyl-d14
56 %
54-127
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]

Laboratory Report
S A i • . 0 03/19/2020
- -ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn Client Sample ID: UST-S
Attn: Brian Olin Sample ID: 0030139-05
3300 International Airport Dr., Suite 600 Work Order: 0030139
Charlotte, NC 28208 Sample Matrix: Soil Time Collected: 03/10/20 14:30
Time Submitted: 03/10/20 15:27
Parameter
Result
Units
Report
Limit
MDL
Dilution
Factor
Method
Analysis
Date/Time
Analyst
Batch
ID
Volatile Organic Compounds by GC/MS
1,1,1,2-Tetrachloroethane
BRL
mg/kg dry
0.0058
0.00071
1
8260D
3/17/20
3:24
TLB
P00O285
1,1,1-Trichloroethane
BRL
mg/kg dry
0.0058
0.00085
1
8260D
3/17/20
3:24
TLB
P00O285
1,1,2,2-Tetrachloroethane
BRL
mg/kg dry
0.0058
0.00042
1
8260D
3/17/20
3:24
TLB
P00O285
1,1,2-Trichloroethane
BRL
mg/kg dry
0.0058
0.00063
1
8260D
3/17/20
3:24
TLB
P00O285
1,1-Dichloroethane
BRL
mg/kg dry
0.0058
0.0010
1
8260D
3/17/20
3:24
TLB
P00O285
1,1-Dichloroethylene
BRL
mg/kg dry
0.0058
0.0011
1
8260D
3/17/20
3:24
TLB
P00O285
1,1-Dichloropropylene
BRL
mg/kg dry
0.0058
0.00089
1
8260D
3/17/20
3:24
TLB
P00O285
1,2,3-Trichlorobenzene
BRL
mg/kg dry
0.012
0.00083
1
8260D
3/17/20
3:24
TLB
P00O285
1,2,3-Trichloropropane
BRL
mg/kg dry
0.0058
0.00066
1
8260D
3/17/20
3:24
TLB
P00O285
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.012
0.00055
1
8260D
3/17/20
3:24
TLB
P00O285
1,2,4-Trimethyl benzene
BRL
mg/kg dry
0.0058
0.00061
1
8260D
3/17/20
3:24
TLB
P00O285
1,2-Dibromoethane
BRL
mg/kg dry
0.0058
0.00052
1
8260D
3/17/20
3:24
TLB
P00O285
1,2-Dichlorobenzene
BRL
mg/kg dry
0.0058
0.00065
1
8260D
3/17/20
3:24
TLB
P00O285
1,2-Dichloroethane
BRL
mg/kg dry
0.0058
0.00069
1
8260D
3/17/20
3:24
TLB
P00O285
1,2-Dichloropropane
BRL
mg/kg dry
0.0058
0.00087
1
8260D
3/17/20
3:24
TLB
P00O285
1,3,5-Trimethyl benzene
BRL
mg/kg dry
0.0058
0.00073
1
8260D
3/17/20
3:24
TLB
P00O285
1,3-Dichlorobenzene
BRL
mg/kg dry
0.0058
0.00072
1
8260D
3/17/20
3:24
TLB
P00O285
1,3-Dichloropropane
BRL
mg/kg dry
0.0058
0.00048
1
8260D
3/17/20
3:24
TLB
P00O285
1,4-Dichlorobenzene
BRL
mg/kg dry
0.0058
0.00074
1
8260D
3/17/20
3:24
TLB
P00O285
2,2-Dichloropropane
BRL
mg/kg dry
0.0058
0.00072
1
8260D
3/17/20
3:24
TLB
P00O285
2-Chlorotoluene
BRL
mg/kg dry
0.0058
0.00078
1
8260D
3/17/20
3:24
TLB
P00O285
4-Chlorotoluene
BRL
mg/kg dry
0.0058
0.00066
1
8260D
3/17/20
3:24
TLB
P00O285
4-Isopropyltoluene
BRL
mg/kg dry
0.0058
0.0015
1
8260D
3/17/20
3:24
TLB
P00O285
Acetone
0.018 J
mg/kg dry
0.023
0.0015
1
8260D
3/17/20
3:24
TLB
P00O285
Benzene
BRL
mg/kg dry
0.0058
0.00090
1
8260D
3/17/20
3:24
TLB
P00O285
Bromobenzene
BRL
mg/kg dry
0.0058
0.00081
1
8260D
3/17/20
3:24
TLB
P00O285
Bromochloromethane
BRL
mg/kg dry
0.0058
0.00095
1
8260D
3/17/20
3:24
TLB
P00O285
Bromodichloromethane
BRL
mg/kg dry
0.0058
0.00055
1
8260D
3/17/20
3:24
TLB
P00O285
Bromoform
BRL
mg/kg dry
0.0058
0.00045
1
8260D
3/17/20
3:24
TLB
P00O285
Bromomethane
BRL
mg/kg dry
0.012
0.0028
1
8260D
3/17/20
3:24
TLB
P00O285
Carbon Tetrachloride
BRL
mg/kg dry
0.0058
0.0011
1
8260D
3/17/20
3:24
TLB
P00O285
Chlorobenzene
BRL
mg/kg dry
0.0058
0.00091
1
8260D
3/17/20
3:24
TLB
P00O285
Chloroethane
BRL
mg/kg dry
0.012
0.0011
1
8260D
3/17/20
3:24
TLB
P00O285
Chloroform
BRL
mg/kg dry
0.0058
0.00071
1
8260D
3/17/20
3:24
TLB
P00O285
Chloromethane
BRL
mg/kg dry
0.012
0.0018
1
8260D
3/17/20
3:24
TLB
P00O285
cis-1,2-Dichloroethylene
BRL
mg/kg dry
0.0058
0.00091
1
8260D
3/17/20
3:24
TLB
P00O285
cis-1,3-Dichloropropylene
BRL
mg/kg dry
0.0058
0.00057
1
8260D
3/17/20
3:24
TLB
P00O285
Dibromochloromethane
BRL
mg/kg dry
0.0058
0.00039
1
8260D
3/17/20
3:24
TLB
P00O285
Dichlorodifluoromethane
BRL
mg/kg dry
0.012
0.0016
1
8260D
3/17/20
3:24
TLB
P00O285
Ethylbenzene
BRL
mg/kg dry
0.0058
0.00087
1
8260D
3/17/20
3:24
TLB
P00O285
Isopropyl Ether
BRL
mg/kg dry
0.0058
0.00085
1
8260D
3/17/20
3:24
TLB
P00O285
Isopropylbenzene (Cumene)
BRL
mg/kg dry
0.0058
0.00068
1
8260D
3/17/20
3:24
TLB
P00O285
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]

Laboratory Report
S A i • . 0 03/19/2020
- -ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn Client Sample ID: UST-S
Attn: Brian Olin Sample ID: 0030139-05
3300 International Airport Dr., Suite 600 Work Order: 0030139
Charlotte, NC 28208 Sample Matrix: Soil Time Collected: 03/10/20 14:30
Time Submitted: 03/10/20 15:27
Parameter
Result
Units
Report
MDL Dilution
Method
Analysis
Analyst
Batch
Limit
Factor
Date/Time
ID
m,p-Xylenes
BRL
mg/kg dry
0.012
0.0015
1
8260D
3/17/20
3:24
TLB
P00O285
Methyl Butyl Ketone (2-Hexanone)
BRL
mg/kg dry
0.023
0.00040
1
8260D
3/17/20
3:24
TLB
P00O285
Methyl Ethyl Ketone (2-Butanone)
BRL
mg/kg dry
0.023
0.0014
1
8260D
3/17/20
3:24
TLB
P00O285
Methyl Isobutyl Ketone
BRL
mg/kg dry
0.023
0.00047
1
8260D
3/17/20
3:24
TLB
P00O285
Methylene Chloride
BRL
mg/kg dry
0.0058
0.00094
1
8260D
3/17/20
3:24
TLB
P00O285
Methyl-tert-Butyl Ether
BRL
mg/kg dry
0.0058
0.00081
1
8260D
3/17/20
3:24
TLB
P00O285
Naphthalene
0.00071 J
mg/kg dry
0.012
0.00059
1
8260D
3/17/20
3:24
TLB
P00O285
n-Butylbenzene
BRL
mg/kg dry
0.0058
0.00054
1
8260D
3/17/20
3:24
TLB
P00O285
n-Propylbenzene
BRL
mg/kg dry
0.0058
0.00084
1
8260D
3/17/20
3:24
TLB
P00O285
o-Xylene
BRL
mg/kg dry
0.0058
0.00062
1
8260D
3/17/20
3:24
TLB
P00O285
sec-Butylbenzene
BRL
mg/kg dry
0.0058
0.00063
1
8260D
3/17/20
3:24
TLB
P00O285
Styrene
BRL
mg/kg dry
0.0058
0.00056
1
8260D
3/17/20
3:24
TLB
P00O285
tert-Butylbenzene
BRL
mg/kg dry
0.0058
0.00069
1
8260D
3/17/20
3:24
TLB
P00O285
Tetrachloroethylene
BRL
mg/kg dry
0.0058
0.0010
1
8260D
3/17/20
3:24
TLB
P00O285
Toluene
BRL
mg/kg dry
0.0058
0.00092
1
8260D
3/17/20
3:24
TLB
P00O285
trans-1,2-Dichloroethylene
BRL
mg/kg dry
0.0058
0.0011
1
8260D
3/17/20
3:24
TLB
P00O285
trans-1,3-Dichloropropylene
BRL
mg/kg dry
0.0058
0.00050
1
8260D
3/17/20
3:24
TLB
P00O285
Trichloroethylene
BRL
mg/kg dry
0.0058
0.0011
1
8260D
3/17/20
3:24
TLB
P00O285
Trichlorofluoromethane
BRL
mg/kg dry
0.012
0.0016
1
8260D
3/17/20
3:24
TLB
P00O285
Vinyl acetate
BRL
mg/kg dry
0.012
0.00063
1
8260D
3/17/20
3:24
TLB
P00O285
Vinyl chloride
BRL
mg/kg dry
0.012
0.0011
1
8260D
3/17/20
3:24
TLB
P00O285
Xylenes, total
BRL
mg/kg dry
0.017
0.0021
1
8260D
3/17/20
3:24
TLB
P00O285
Surrogate
Recovery
Control Limits
4-Bromofluorobenzene
101
%
70-130
Dibromofluoromethane
102
%
84-123
Toluene-d8
105
%
76-129
Volatile Petroleum Hydrocarbons by GC/PID/FID
C5-C8 Aliphatics
BRL
mg/kg dry
19
3.8
100
MADEP VPH
3/16/20
19:53
TBL
P00O295
C9-C12 Aliphatics
4.6 J
mg/kg dry
19
1.7
100
MADEP VPH
3/16/20
19:53
TBL
P00O295
C9-Cl0 Aromatics
BRL
mg/kg dry
19
1.8
100
MADEP VPH
3/16/20
19:53
TBL
P00O295
Surrogate
Recovery
Control Limits
2,5-Dibromotoluene (PID)
113
%
70-130
2,5-Dibromotoluene
(FID)
116
%
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]

Waypo�nt.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Volatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P00O285 - 5035
Reporting
Result Limit Units
Level II QC Report
3/19/20
Work Order: 0030139
Time Submitted: 3/10/2020 3:27:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (P00O285-BLK1)
Prepared: 03/16/20 Analyzed: 03/17/20
1,1,1,2-Tetrachloroethane
BRL
0.0050
mg/kg wet
1,1,1-Trichloroethane
BRL
0.0050
mg/kg wet
1,1,2,2-Tetrachloroethane
BRL
0.0050
mg/kg wet
1,1,2-Trichloroethane
BRL
0.0050
mg/kg wet
1,1-Dichloroethane
BRL
0.0050
mg/kg wet
1,1-Dichloroethylene
BRL
0.0050
mg/kg wet
1,1-Dichloropropylene
BRL
0.0050
mg/kg wet
1,2,3-Trichlorobenzene
BRL
0.010
mg/kg wet
1,2,3-Trichloropropane
BRL
0.0050
mg/kg wet
1,2,4-Trichlorobenzene
BRL
0.010
mg/kg wet
1,2,4-Trimethyl benzene
BRL
0.0050
mg/kg wet
1,2-Dibromoethane
BRL
0.0050
mg/kg wet
1,2-Dichlorobenzene
BRL
0.0050
mg/kg wet
1,2-Dichloroethane
BRL
0.0050
mg/kg wet
1,2-Dichloropropane
BRL
0.0050
mg/kg wet
1,3,5-Trimethyl benzene
BRL
0.0050
mg/kg wet
1,3-Dichlorobenzene
BRL
0.0050
mg/kg wet
1,3-Dichloropropane
BRL
0.0050
mg/kg wet
1,4-Dichlorobenzene
BRL
0.0050
mg/kg wet
2,2-Dichloropropane
BRL
0.0050
mg/kg wet
2-Chlorotoluene
BRL
0.0050
mg/kg wet
4-Chlorotoluene
BRL
0.0050
mg/kg wet
4-Isopropyltoluene
BRL
0.0050
mg/kg wet
Acetone
BRL
0.020
mg/kg wet
Benzene
BRL
0.0050
mg/kg wet
Bromobenzene
BRL
0.0050
mg/kg wet
Bromochloromethane
BRL
0.0050
mg/kg wet
Bromodichloromethane
BRL
0.0050
mg/kg wet
Bromoform
BRL
0.0050
mg/kg wet
Bromomethane
BRL
0.010
mg/kg wet
Carbon Tetrachloride
BRL
0.0050
mg/kg wet
Chlorobenzene
BRL
0.0050
mg/kg wet
Chloroethane
BRL
0.010
mg/kg wet
Chloroform
BRL
0.0050
mg/kg wet
Chloromethane
BRL
0.010
mg/kg wet
cis-1,2-Dichloroethylene
BRL
0.0050
mg/kg wet
cis-1,3-Dichloropropylene
BRL
0.0050
mg/kg wet
Dibromochloromethane
BRL
0.0050
mg/kg wet
Dichlorodifluoromethane
BRL
0.010
mg/kg wet
Ethylbenzene
BRL
0.0050
mg/kg wet
Isopropyl Ether
BRL
0.0050
mg/kg wet
Isopropylbenzene (Cumene)
BRL
0.0050
mg/kg wet
m,p-Xylenes
BRL
0.010
mg/kg wet
Methyl Butyl Ketone (2-Hexanone)
BRL
0.020
mg/kg wet
Methyl Ethyl Ketone (2-Butanone)
BRL
0.020
mg/kg wet
Methyl Isobutyl Ketone
BRL
0.020
mg/kg wet
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]

Waypoint.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Volatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P00O285 - 5035
Reporting
Result Limit Units
Level II QC Report
3/19/20
Work Order: 0030139
Time Submitted: 3/10/2020 3:27:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (P00O285-BLK1)
Prepared: 03/16/20 Analyzed: 03/17/20
Methylene Chloride
BRL
0.0050
mg/kg wet
Methyl-tert-Butyl Ether
BRL
0.0050
mg/kg wet
Naphthalene
0.000660
0.010
mg/kg wet
n-Butylbenzene
BRL
0.0050
mg/kg wet
n-Propylbenzene
BRL
0.0050
mg/kg wet
o-Xylene
BRL
0.0050
mg/kg wet
sec-Butylbenzene
BRL
0.0050
mg/kg wet
Styrene
BRL
0.0050
mg/kg wet
tert-Butylbenzene
BRL
0.0050
mg/kg wet
Tetrachloroethylene
BRL
0.0050
mg/kg wet
Toluene
BRL
0.0050
mg/kg wet
trans-1,2-Dichloroethylene
BRL
0.0050
mg/kg wet
trans-1,3-Dichloropropylene
BRL
0.0050
mg/kg wet
Trichloroethylene
BRL
0.0050
mg/kg wet
Trichlorofluoromethane
BRL
0.010
mg/kg wet
Vinyl acetate
BRL
0.010
mg/kg wet
Vinyl chloride
BRL
0.010
mg/kg wet
Xylenes, total
BRL
0.015
mg/kg wet
Surrogate:4-Bromofluorobenzene
51.0
ug/L
50.00 102 70-130
Surrogate: Dibromofluoromethane
49.2
ug/L
50.00 98 84-123
Surrogate: Toluene-d8
51.8
ug/L
50.00 104 76-129
J
LCS (P00O285-BSI)
Prepared &Analyzed: 03/16/20
1,1,1,2-Tetrachloroethane
0.0467
0.0050
mg/kg wet
0.05000
93
72-115
1,1,1-Trichloroethane
0.0401
0.0050
mg/kg wet
0.05000
80
67-131
1,1,2,2-Tetrachloroethane
0.0481
0.0050
mg/kg wet
0.05000
96
56-126
1,1,2-Trichloroethane
0.0461
0.0050
mg/kg wet
0.05000
92
70-133
1,1-Dichloroethane
0.0413
0.0050
mg/kg wet
0.05000
83
74-127
1,1-Dichloroethylene
0.0391
0.0050
mg/kg wet
0.05000
78
67-149
1,1-Dichloropropylene
0.0392
0.0050
mg/kg wet
0.05000
78
71-130
1,2,3-Trichlorobenzene
0.0469
0.010
mg/kg wet
0.05000
94
68-130
1,2,3-Trichloropropane
0.0474
0.0050
mg/kg wet
0.05000
95
60-137
1,2,4-Trichlorobenzene
0.0464
0.010
mg/kg wet
0.05000
93
66-125
1,2,4-Trimethyl benzene
0.0447
0.0050
mg/kg wet
0.05000
89
69-129
1,2-Dibromoethane
0.0464
0.0050
mg/kg wet
0.05000
93
70-132
1,2-Dichlorobenzene
0.0459
0.0050
mg/kg wet
0.05000
92
72-123
1,2-Dichloroethane
0.0415
0.0050
mg/kg wet
0.05000
83
68-128
1,2-Dichloropropane
0.0428
0.0050
mg/kg wet
0.05000
86
73-130
1,3,5-Trimethyl benzene
0.0449
0.0050
mg/kg wet
0.05000
90
69-128
1,3-Dichlorobenzene
0.0449
0.0050
mg/kg wet
0.05000
90
71-120
1,3-Dichloropropane
0.0458
0.0050
mg/kg wet
0.05000
92
75-124
1,4-Dichlorobenzene
0.0448
0.0050
mg/kg wet
0.05000
90
71-123
2,2-Dichloropropane
0.0395
0.0050
mg/kg wet
0.05000
79
50-142
2-Chlorotoluene
0.0454
0.0050
mg/kg wet
0.05000
91
67-124
4-Chlorotoluene
0.0454
0.0050
mg/kg wet
0.05000
91
71-126
4-Isopropyltoluene
0.0456
0.0050
mg/kg wet
0.05000
91
68-129
Acetone
0.0872
0.020
mg/kg wet
0.1000
87
29-198
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]

Waypoint
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Volatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P00O285 - 5035
Reporting
Result Limit Units
Level II QC Report
3/19/20
Work Order: 0030139
Time Submitted: 3/10/2020 3:27:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
LCS (P00O285-BS1)
Prepared &Analyzed: 03/16/20
Benzene
0.0393
0.0050
mg/kg wet
0.05000
79
74-127
Bromobenzene
0.0453
0.0050
mg/kg wet
0.05000
91
73-125
Bromochloromethane
0.0429
0.0050
mg/kg wet
0.05000
86
72-134
Bromodichloromethane
0.0436
0.0050
mg/kg wet
0.05000
87
75-122
Bromoform
0.0498
0.0050
mg/kg wet
0.05000
100
66-135
Bromomethane
0.0545
0.010
mg/kg wet
0.05000
109
20-180
Carbon Tetrachloride
0.0397
0.0050
mg/kg wet
0.05000
79
64-143
Chlorobenzene
0.0438
0.0050
mg/kg wet
0.05000
88
74-118
Chloroethane
0.0368
0.010
mg/kg wet
0.05000
74
33-149
Chloroform
0.0414
0.0050
mg/kg wet
0.05000
83
73-127
Chloromethane
0.0452
0.010
mg/kg wet
0.05000
90
45-143
cis-1,2-Dichloroethylene
0.0414
0.0050
mg/kg wet
0.05000
83
76-134
cis-1,3-Dichloropropylene
0.0435
0.0050
mg/kg wet
0.05000
87
71-125
Dibromochloromethane
0.0483
0.0050
mg/kg wet
0.05000
97
73-122
Dichlorodifluoromethane
0.0366
0.010
mg/kg wet
0.05000
73
26-146
Ethylbenzene
0.0412
0.0050
mg/kg wet
0.05000
82
74-128
Isopropyl Ether
0.0433
0.0050
mg/kg wet
0.05000
87
59-159
Isopropylbenzene (Cumene)
0.0449
0.0050
mg/kg wet
0.05000
90
68-126
m,p-Xylenes
0.0846
0.010
mg/kg wet
0.1000
85
75-124
Methyl Butyl Ketone (2-Hexanone)
0.0489
0.020
mg/kg wet
0.05000
98
61-157
Methyl Ethyl Ketone (2-Butanone)
0.0400
0.020
mg/kg wet
0.05000
80
63-149
Methyl Isobutyl Ketone
0.0454
0.020
mg/kg wet
0.05000
91
57-162
Methylene Chloride
0.0439
0.0050
mg/kg wet
0.05000
88
74-129
Methyl-tert-Butyl Ether
0.0430
0.0050
mg/kg wet
0.05000
86
70-130
Naphthalene
0.0465
0.010
mg/kg wet
0.05000
93
57-157
n-Butylbenzene
0.0444
0.0050
mg/kg wet
0.05000
89
65-135
n-Propylbenzene
0.0446
0.0050
mg/kg wet
0.05000
89
67-130
o-Xylene
0.0433
0.0050
mg/kg wet
0.05000
87
74-126
sec-Butylbenzene
0.0443
0.0050
mg/kg wet
0.05000
89
66-131
Styrene
0.0471
0.0050
mg/kg wet
0.05000
94
77-121
tert-Butyl benzene
0.0450
0.0050
mg/kg wet
0.05000
90
67-132
Tetrachloroethylene
0.0397
0.0050
mg/kg wet
0.05000
79
68-130
Toluene
0.0390
0.0050
mg/kg wet
0.05000
78
71-129
trans- 1,2-Dichloroethylene
0.0404
0.0050
mg/kg wet
0.05000
81
73-132
trans- 1,3-Dichloropropylene
0.0440
0.0050
mg/kg wet
0.05000
88
68-123
Trichloroethylene
0.0402
0.0050
mg/kg wet
0.05000
80
75-133
Trichlorofluoromethane
0.0363
0.010
mg/kg wet
0.05000
73
44-146
Vinyl acetate
0.0479
0.010
mg/kg wet
0.05000
96
85-161
Vinyl chloride
0.0393
0.010
mg/kg wet
0.05000
79
48-147
Xylenes, total
0.128
0.015
mg/kg wet
0.1500
85
74-126
Surrogate:4-Bromofluorobenzene
50.7
ug/L
50.00
101
70-130
Surrogate: Dibromofluoromethane
49.4
ug/L
50.00
99
84-123
Surrogate: Toluene-d8
52.3
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, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]

Waypoint
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Volatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P00O285 - 5035
Reporting
Result Limit Units
Level II QC Report
3/19/20
Work Order: 0030139
Time Submitted: 3/10/2020 3:27:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Matrix Spike (P00O285-MS1)
Source: 0030139-02
Prepared: 03/16/20 Analyzed: 03/17/20
1,1,1,2-Tetrachloroethane
0.0407
0.0062
mg/kg dry
0.06180
BRL
66
60-120
1,1,1-Trichloroethane
0.0392
0.0062
mg/kg dry
0.06180
BRL
64
52-139
1,1,2,2-Tetrachloroethane
0.0433
0.0062
mg/kg dry
0.06180
BRL
70
39-135
1,1,2-Trichloroethane
0.0422
0.0062
mg/kg dry
0.06180
BRL
68
44-140
1,1-Dichloroethane
0.0398
0.0062
mg/kg dry
0.06180
BRL
64
59-137
1,1-Dichloroethylene
0.0367
0.0062
mg/kg dry
0.06180
BRL
59
54-162
1, 1 -Dichloropropylene
0.0356
0.0062
mg/kg dry
0.06180
BRL
58
55-137
1,2,3-Trichlorobenzene
0.0200
0.012
mg/kg dry
0.06180
BRL
32
34-120
1,2,3-Trichloropropane
0.0437
0.0062
mg/kg dry
0.06180
BRL
71
45-139
1,2,4-Trichlorobenzene
0.0203
0.012
mg/kg dry
0.06180
BRL
33
35-116
1,2,4-Trimethylbenzene
0.0336
0.0062
mg/kg dry
0.06180
BRL
54
38-142
1,2-Dibromoethane
0.0409
0.0062
mg/kg dry
0.06180
BRL
66
49-132
1,2-Dichlorobenzene
0.0293
0.0062
mg/kg dry
0.06180
BRL
47
42-130
1,2-Dichloroethane
0.0362
0.0062
mg/kg dry
0.06180
BRL
59
51-131
1,2-Dichloropropane
0.0384
0.0062
mg/kg dry
0.06180
BRL
62
55-138
1,3,5-Trimethylbenzene
0.0410
0.0062
mg/kg dry
0.06180
BRL
66
44-140
1,3-Dichlorobenzene
0.0290
0.0062
mg/kg dry
0.06180
BRL
47
41-129
1,3-Dichloropropane
0.0420
0.0062
mg/kg dry
0.06180
BRL
68
53-129
1,4-Dichlorobenzene
0.0283
0.0062
mg/kg dry
0.06180
BRL
46
44-134
2,2-Dichloropropane
0.0360
0.0062
mg/kg dry
0.06180
BRL
58
30-147
2-Chlorotoluene
0.0326
0.0062
mg/kg dry
0.06180
BRL
53
46-132
4-Chlorotoluene
0.0326
0.0062
mg/kg dry
0.06180
BRL
53
44-135
4-Isopropyltoluene
0.0347
0.0062
mg/kg dry
0.06180
BRL
56
32-144
Acetone
0.0647
0.025
mg/kg dry
0.1236
0.0231
34
34-143
Benzene
0.0358
0.0062
mg/kg dry
0.06180
BRL
58
60-135
Bromobenzene
0.0357
0.0062
mg/kg dry
0.06180
BRL
58
45-135
Bromochloromethane
0.0396
0.0062
mg/kg dry
0.06180
BRL
64
55-136
Bromodichloromethane
0.0364
0.0062
mg/kg dry
0.06180
BRL
59
55-127
Bromoform
0.0395
0.0062
mg/kg dry
0.06180
BRL
64
40-136
Bromomethane
0.0481
0.012
mg/kg dry
0.06180
BRL
78
30-137
Carbon Tetrachloride
0.0377
0.0062
mg/kg dry
0.06180
BRL
61
48-153
Chlorobenzene
0.0356
0.0062
mg/kg dry
0.06180
BRL
58
57-125
Chloroethane
0.0383
0.012
mg/kg dry
0.06180
BRL
62
16-177
Chloroform
0.0382
0.0062
mg/kg dry
0.06180
BRL
62
56-137
Chloromethane
0.0475
0.012
mg/kg dry
0.06180
BRL
77
40-145
cis-1,2-Dichloroethylene
0.0372
0.0062
mg/kg dry
0.06180
BRL
60
58-140
cis-1,3-Dichloropropylene
0.0357
0.0062
mg/kg dry
0.06180
BRL
58
42-135
Dibromochloromethane
0.0430
0.0062
mg/kg dry
0.06180
BRL
70
49-127
Dichlorodifluoromethane
0.0449
0.012
mg/kg dry
0.06180
BRL
73
25-151
Ethylbenzene
0.0361
0.0062
mg/kg dry
0.06180
BRL
58
44-144
Isopropyl Ether
0.0402
0.0062
mg/kg dry
0.06180
BRL
65
51-155
Isopropylbenzene (Cumene)
0.0410
0.0062
mg/kg dry
0.06180
BRL
66
41-140
m,p-Xylenes
0.0712
0.012
mg/kg dry
0.1236
BRL
58
36-148
Methyl Butyl Ketone (2-Hexanone)
0.0325
0.025
mg/kg dry
0.06180
BRL
53
30-147
Methyl Ethyl Ketone (2-Butanone)
0.0295
0.025
mg/kg dry
0.06180
BRL
48
24-160
Methyl Isobutyl Ketone
0.0370
0.025
mg/kg dry
0.06180
BRL
60
25-163
M
tv
IN
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]

Waypoint
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Volatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P00O285 - 5035
Reporting
Result Limit Units
Level II QC Report
3/19/20
Work Order: 0030139
Time Submitted: 3/10/2020 3:27:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Matrix Spike (P00O285-MS1)
Source: 0030139-02
Prepared: 03/16/20 Analyzed: 03/17/20
Methylene Chloride
0.0399
0.0062
mg/kg dry
0.06180
BRL
65
53-144
Methyl-tert-Butyl Ether
0.0379
0.0062
mg/kg dry
0.06180
BRL
61
49-135
Naphthalene
0.0214
0.012
mg/kg dry
0.06180
0.000710
34
32-127
n-Butylbenzene
0.0300
0.0062
mg/kg dry
0.06180
BRL
49
23-148
n-Propylbenzene
0.0364
0.0062
mg/kg dry
0.06180
BRL
59
35-144
o-Xylene
0.0360
0.0062
mg/kg dry
0.06180
BRL
58
43-143
sec-Butylbenzene
0.0360
0.0062
mg/kg dry
0.06180
BRL
58
34-144
Styrene
0.0336
0.0062
mg/kg dry
0.06180
BRL
54
42-132
tert-Butyl benzene
0.0391
0.0062
mg/kg dry
0.06180
BRL
63
36-150
Tetrachloroethylene
0.0338
0.0062
mg/kg dry
0.06180
BRL
55
47-142
Toluene
0.0341
0.0062
mg/kg dry
0.06180
BRL
55
57-135
trans- 1,2-Dichloroethylene
0.0372
0.0062
mg/kg dry
0.06180
BRL
60
58-141
trans- 1,3-Dichloropropylene
0.0336
0.0062
mg/kg dry
0.06180
BRL
54
41-124
Trichloroethylene
0.0357
0.0062
mg/kg dry
0.06180
BRL
58
38-164
Trichlorofluoromethane
0.0397
0.012
mg/kg dry
0.06180
BRL
64
30-157
Vinyl acetate
BRL
0.012
mg/kg dry
0.06180
BRL
61-154
Vinyl chloride
0.0404
0.012
mg/kg dry
0.06180
BRL
65
40-156
Xylenes, total
0.107
0.019
mg/kg dry
0.1854
BRL
58
36-148
Surrogate:4-Bromofluorobenzene
51.2
ug/L
50.00
102
70-130
Surrogate: Dibromofluoromethane
51.2
ug/L
50.00
102
84-123
Surrogate: Toluene-d8
55.6
ug/L
50.00
111
76-129
Matrix Spike Dup (P00O285-MSD1)
Source: 0030139-02
Prepared: 03/16/20 Analyzed: 03/17/20
1,1,1,2-Tetrachloroethane
0.0407
0.0062
mg/kg dry
0.06180
BRL
66
60-120
0.2
15
1,1,1-Trichloroethane
0.0396
0.0062
mg/kg dry
0.06180
BRL
64
52-139
1
21
1,1,2,2-Tetrachloroethane
0.0437
0.0062
mg/kg dry
0.06180
BRL
71
39-135
0.9
22
1,1,2-Trichloroethane
0.0427
0.0062
mg/kg dry
0.06180
BRL
69
44-140
1
21
1,1-Dichloroethane
0.0401
0.0062
mg/kg dry
0.06180
BRL
65
59-137
0.6
21
1,1-Dichloroethylene
0.0372
0.0062
mg/kg dry
0.06180
BRL
60
54-162
1
22
1, 1 -Dichloropropylene
0.0361
0.0062
mg/kg dry
0.06180
BRL
58
55-137
1
19
1,2,3-Trichlorobenzene
0.0197
0.012
mg/kg dry
0.06180
BRL
32
34-120
1
41
1,2,3-Trichloropropane
0.0433
0.0062
mg/kg dry
0.06180
BRL
70
45-139
0.9
25
1,2,4-Trichlorobenzene
0.0199
0.012
mg/kg dry
0.06180
BRL
32
35-116
2
62
1,2,4-Trimethylbenzene
0.0337
0.0062
mg/kg dry
0.06180
BRL
55
38-142
0.2
24
1,2-Dibromoethane
0.0415
0.0062
mg/kg dry
0.06180
BRL
67
49-132
2
15
1,2-Dichlorobenzene
0.0294
0.0062
mg/kg dry
0.06180
BRL
48
42-130
0.3
21
1,2-Dichloroethane
0.0369
0.0062
mg/kg dry
0.06180
BRL
60
51-131
2
13
1,2-Dichloropropane
0.0389
0.0062
mg/kg dry
0.06180
BRL
63
55-138
1
16
1,3,5-Trimethylbenzene
0.0413
0.0062
mg/kg dry
0.06180
BRL
67
44-140
0.8
29
1,3-Dichlorobenzene
0.0287
0.0062
mg/kg dry
0.06180
BRL
47
41-129
0.9
24
1,3-Dichloropropane
0.0424
0.0062
mg/kg dry
0.06180
BRL
69
53-129
1
15
1,4-Dichlorobenzene
0.0278
0.0062
mg/kg dry
0.06180
BRL
45
44-134
2
21
2,2-Dichloropropane
0.0365
0.0062
mg/kg dry
0.06180
BRL
59
30-147
1
20
2-Chlorotoluene
0.0320
0.0062
mg/kg dry
0.06180
BRL
52
46-132
2
29
4-Chlorotoluene
0.0320
0.0062
mg/kg dry
0.06180
BRL
52
44-135
2
23
4-Isopropyltoluene
0.0349
0.0062
mg/kg dry
0.06180
BRL
57
32-144
0.8
22
Acetone
0.0648
0.025
mg/kg dry
0.1236
0.0231
34
34-143
0.2
49
M
IN
M
7
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]

Waypoint
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Volatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P00O285 - 5035
Reporting
Result Limit Units
Level II QC Report
3/19/20
Work Order: 0030139
Time Submitted: 3/10/2020 3:27:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Matrix Spike Dup (P00O285-MSD1)
Source: 0030139-02
Prepared: 03/16/20 Analyzed: 03/17/20
Benzene
0.0364
0.0062
mg/kg dry
0.06180
BRL
59
60-135
1
20
Bromobenzene
0.0357
0.0062
mg/kg dry
0.06180
BRL
58
45-135
0.07
25
Bromochloromethane
0.0389
0.0062
mg/kg dry
0.06180
BRL
63
55-136
2
18
Bromodichloromethane
0.0372
0.0062
mg/kg dry
0.06180
BRL
60
55-127
2
17
Bromoform
0.0399
0.0062
mg/kg dry
0.06180
BRL
65
40-136
1
35
Bromomethane
0.0472
0.012
mg/kg dry
0.06180
BRL
76
30-137
2
30
Carbon Tetrachloride
0.0394
0.0062
mg/kg dry
0.06180
BRL
64
48-153
4
23
Chlorobenzene
0.0354
0.0062
mg/kg dry
0.06180
BRL
57
57-125
0.8
14
Chloroethane
0.0388
0.012
mg/kg dry
0.06180
BRL
63
16-177
1
47
Chloroform
0.0387
0.0062
mg/kg dry
0.06180
BRL
63
56-137
1
18
Chloromethane
0.0491
0.012
mg/kg dry
0.06180
BRL
79
40-145
3
26
cis-1,2-Dichloroethylene
0.0374
0.0062
mg/kg dry
0.06180
BRL
60
58-140
0.5
28
cis-1,3-Dichloropropylene
0.0354
0.0062
mg/kg dry
0.06180
BRL
57
42-135
0.8
32
Dibromochloromethane
0.0432
0.0062
mg/kg dry
0.06180
BRL
70
49-127
0.5
24
Dichlorodifluoromethane
0.0457
0.012
mg/kg dry
0.06180
BRL
74
25-151
2
37
Ethylbenzene
0.0361
0.0062
mg/kg dry
0.06180
BRL
58
44-144
0.2
19
Isopropyl Ether
0.0408
0.0062
mg/kg dry
0.06180
BRL
66
51-155
1
13
Isopropylbenzene (Cumene)
0.0413
0.0062
mg/kg dry
0.06180
BRL
67
41-140
0.8
27
m,p-Xylenes
0.0709
0.012
mg/kg dry
0.1236
BRL
57
36-148
0.4
20
Methyl Butyl Ketone (2-Hexanone)
0.0307
0.025
mg/kg dry
0.06180
BRL
50
30-147
6
42
Methyl Ethyl Ketone (2-Butanone)
0.0292
0.025
mg/kg dry
0.06180
BRL
47
24-160
1
42
Methyl Isobutyl Ketone
0.0365
0.025
mg/kg dry
0.06180
BRL
59
25-163
1
44
Methylene Chloride
0.0410
0.0062
mg/kg dry
0.06180
BRL
66
53-144
3
14
Methyl-tert-Butyl Ether
0.0391
0.0062
mg/kg dry
0.06180
BRL
63
49-135
3
22
Naphthalene
0.0215
0.012
mg/kg dry
0.06180
0.000710
34
32-127
0.2
44
n-Butylbenzene
0.0302
0.0062
mg/kg dry
0.06180
BRL
49
23-148
0.7
39
n-Propylbenzene
0.0364
0.0062
mg/kg dry
0.06180
BRL
59
35-144
0.07
27
o-Xylene
0.0358
0.0062
mg/kg dry
0.06180
BRL
58
43-143
0.5
17
sec-Butylbenzene
0.0363
0.0062
mg/kg dry
0.06180
BRL
59
34-144
1
28
Styrene
0.0333
0.0062
mg/kg dry
0.06180
BRL
54
42-132
1
28
tert-Butyl benzene
0.0397
0.0062
mg/kg dry
0.06180
BRL
64
36-150
2
29
Tetrachloroethylene
0.0337
0.0062
mg/kg dry
0.06180
BRL
55
47-142
0.1
26
Toluene
0.0345
0.0062
mg/kg dry
0.06180
BRL
56
57-135
1
22
trans- 1,2-Dichloroethylene
0.0373
0.0062
mg/kg dry
0.06180
BRL
60
58-141
0.5
18
trans- 1,3-Dichloropropylene
0.0336
0.0062
mg/kg dry
0.06180
BRL
54
41-124
0.07
20
Trichloroethylene
0.0360
0.0062
mg/kg dry
0.06180
BRL
58
38-164
0.7
18
Trichlorofluoromethane
0.0399
0.012
mg/kg dry
0.06180
BRL
65
30-157
0.6
27
Vinyl acetate
BRL
0.012
mg/kg dry
0.06180
BRL
61-154
35
Vinyl chloride
0.0413
0.012
mg/kg dry
0.06180
BRL
67
40-156
2
35
Xylenes, total
0.107
0.019
mg/kg dry
0.1854
BRL
58
36-148
0.5
20
Surrogate:4-Bromofluorobenzene
51.4
ug/L
50.00
103
70-130
Surrogate: Dibromofluoromethane
51.5
ug/L
50.00
103
84-123
Surrogate: Toluene-d8
55.8
ug/L
50.00
112
76-129
in
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]

Waypoint.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Volatile Organic Compounds by GC/MS (Medium Level) - Quality Control
Analyte
Batch P000321 - 5035
Reporting
Result Limit Units
Level II QC Report
3/19/20
Work Order: 0030139
Time Submitted: 3/10/2020 3:27:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (P000321-BLK1)
Prepared: 03/16/20 Analyzed: 03/17/20
1,1,1,2-Tetrachloroethane
BRL
0.0050
mg/kg wet
1,1,1-Trichloroethane
BRL
0.0050
mg/kg wet
1,1,2,2-Tetrachloroethane
BRL
0.0050
mg/kg wet
1,1,2-Trichloroethane
BRL
0.0050
mg/kg wet
1,1-Dichloroethane
BRL
0.0050
mg/kg wet
1,1-Dichloroethylene
BRL
0.0050
mg/kg wet
1,1-Dichloropropylene
BRL
0.0050
mg/kg wet
1,2,3-Trichlorobenzene
BRL
0.010
mg/kg wet
1,2,3-Trichloropropane
BRL
0.0050
mg/kg wet
1,2,4-Trichlorobenzene
BRL
0.010
mg/kg wet
1,2,4-Trimethyl benzene
BRL
0.0050
mg/kg wet
1,2-Dibromoethane
BRL
0.0050
mg/kg wet
1,2-Dichlorobenzene
BRL
0.0050
mg/kg wet
1,2-Dichloroethane
BRL
0.0050
mg/kg wet
1,2-Dichloropropane
BRL
0.0050
mg/kg wet
1,3,5-Trimethyl benzene
BRL
0.0050
mg/kg wet
1,3-Dichlorobenzene
BRL
0.0050
mg/kg wet
1,3-Dichloropropane
BRL
0.0050
mg/kg wet
1,4-Dichlorobenzene
BRL
0.0050
mg/kg wet
2,2-Dichloropropane
BRL
0.0050
mg/kg wet
2-Chlorotoluene
BRL
0.0050
mg/kg wet
4-Chlorotoluene
BRL
0.0050
mg/kg wet
4-Isopropyltoluene
BRL
0.0050
mg/kg wet
Acetone
BRL
0.020
mg/kg wet
Benzene
BRL
0.0050
mg/kg wet
Bromobenzene
BRL
0.0050
mg/kg wet
Bromochloromethane
BRL
0.0050
mg/kg wet
Bromodichloromethane
BRL
0.0050
mg/kg wet
Bromoform
BRL
0.0050
mg/kg wet
Bromomethane
BRL
0.010
mg/kg wet
Carbon Tetrachloride
BRL
0.0050
mg/kg wet
Chlorobenzene
BRL
0.0050
mg/kg wet
Chloroethane
BRL
0.010
mg/kg wet
Chloroform
BRL
0.0050
mg/kg wet
Chloromethane
BRL
0.010
mg/kg wet
cis-1,2-Dichloroethylene
BRL
0.0050
mg/kg wet
cis-1,3-Dichloropropylene
BRL
0.0050
mg/kg wet
Dibromochloromethane
BRL
0.0050
mg/kg wet
Dichlorodifluoromethane
BRL
0.010
mg/kg wet
Ethylbenzene
BRL
0.0050
mg/kg wet
Isopropyl Ether
BRL
0.0050
mg/kg wet
Isopropylbenzene (Cumene)
BRL
0.0050
mg/kg wet
m,p-Xylenes
BRL
0.010
mg/kg wet
Methyl Butyl Ketone (2-Hexanone)
BRL
0.020
mg/kg wet
Methyl Ethyl Ketone (2-Butanone)
BRL
0.020
mg/kg wet
Methyl Isobutyl Ketone
BRL
0.020
mg/kg wet
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]

Waypoint
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Volatile Organic Compounds by GC/MS (Medium Level) - Quality Control
Analyte
Batch P000321 - 5035
Reporting
Result Limit Units
Level II QC Report
3/19/20
Work Order: 0030139
Time Submitted: 3/10/2020 3:27:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (P000321-BLK1)
Prepared: 03/16/20 Analyzed: 03/17/20
Methylene Chloride
BRL
0.0050
mg/kg wet
Methyl-tert-Butyl Ether
BRL
0.0050
mg/kg wet
Naphthalene
0.000660
0.010
mg/kg wet
n-Butylbenzene
BRL
0.0050
mg/kg wet
n-Propylbenzene
BRL
0.0050
mg/kg wet
o-Xylene
BRL
0.0050
mg/kg wet
sec-Butylbenzene
BRL
0.0050
mg/kg wet
Styrene
BRL
0.0050
mg/kg wet
tert-Butyl benzene
BRL
0.0050
mg/kg wet
Tetrachloroethylene
BRL
0.0050
mg/kg wet
Toluene
BRL
0.0050
mg/kg wet
trans- 1,2-Dichloroethylene
BRL
0.0050
mg/kg wet
trans- 1,3-Dichloropropylene
BRL
0.0050
mg/kg wet
Trichloroethylene
BRL
0.0050
mg/kg wet
Trichlorofluoromethane
BRL
0.010
mg/kg wet
Vinyl acetate
BRL
0.010
mg/kg wet
Vinyl chloride
BRL
0.010
mg/kg wet
Xylenes, total
BRL
0.015
mg/kg wet
Surrogate:4-Bromofluorobenzene
51.0
ug/L
50.00
102
70-130
Surrogate: Dibromofluoromethane
49.2
ug/L
50.00
98
70-130
Surrogate: Toluene-d8
51.8
ug/L
50.00
104
70-130
LCS (P000321-BSI)
Prepared &Analyzed:
03/16/20
1,1,1,2-Tetrachloroethane
0.0467
0.0050
mg/kg wet
0.05000
93
72-115
1, 1,1 -Trichloroethane
0.0401
0.0050
mg/kg wet
0.05000
80
72-123
1,1,2,2-Tetrachloroethane
0.0481
0.0050
mg/kg wet
0.05000
96
62-127
1,1,2-Trichloroethane
0.0461
0.0050
mg/kg wet
0.05000
92
73-123
1,1-Dichloroethane
0.0413
0.0050
mg/kg wet
0.05000
83
73-119
1,1-Dichloroethylene
0.0391
0.0050
mg/kg wet
0.05000
78
59-157
1, 1 -Dichloropropylene
0.0392
0.0050
mg/kg wet
0.05000
78
70-129
1,2,3-Trichlorobenzene
0.0469
0.010
mg/kg wet
0.05000
94
59-133
1,2,3-Trichloropropane
0.0474
0.0050
mg/kg wet
0.05000
95
52-137
1,2,4-Trichlorobenzene
0.0464
0.010
mg/kg wet
0.05000
93
66-123
1,2,4-Trimethylbenzene
0.0447
0.0050
mg/kg wet
0.05000
89
69-126
1,2-Dibromoethane
0.0464
0.0050
mg/kg wet
0.05000
93
69-127
1,2-Dichlorobenzene
0.0459
0.0050
mg/kg wet
0.05000
92
70-121
1,2-Dichloroethane
0.0415
0.0050
mg/kg wet
0.05000
83
69-125
1,2-Dichloropropane
0.0428
0.0050
mg/kg wet
0.05000
86
75-124
1,3,5-Trimethylbenzene
0.0449
0.0050
mg/kg wet
0.05000
90
69-124
1,3-Dichlorobenzene
0.0449
0.0050
mg/kg wet
0.05000
90
70-121
1,3-Dichloropropane
0.0458
0.0050
mg/kg wet
0.05000
92
70-124
1,4-Dichlorobenzene
0.0448
0.0050
mg/kg wet
0.05000
90
71-119
2,2-Dichloropropane
0.0395
0.0050
mg/kg wet
0.05000
79
46-154
2-Chlorotoluene
0.0454
0.0050
mg/kg wet
0.05000
91
70-121
4-Chlorotoluene
0.0454
0.0050
mg/kg wet
0.05000
91
72-126
4-Isopropyltoluene
0.0456
0.0050
mg/kg wet
0.05000
91
71-126
Acetone
0.0872
0.020
mg/kg wet
0.1000
87
12-196
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]

Waypoint
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Volatile Organic Compounds by GC/MS (Medium Level) - Quality Control
Analyte
Batch P000321 - 5035
Reporting
Result Limit Units
Level II QC Report
3/19/20
Work Order: 0030139
Time Submitted: 3/10/2020 3:27:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
LCS (P000321-BS1)
Prepared &Analyzed: 03/16/20
Benzene
0.0393
0.0050
mg/kg wet
0.05000
79
74-123
Bromobenzene
0.0453
0.0050
mg/kg wet
0.05000
91
66-122
Bromochloromethane
0.0429
0.0050
mg/kg wet
0.05000
86
73-128
Bromodichloromethane
0.0436
0.0050
mg/kg wet
0.05000
87
76-123
Bromoform
0.0498
0.0050
mg/kg wet
0.05000
100
71-124
Bromomethane
0.0545
0.010
mg/kg wet
0.05000
109
56-145
Carbon Tetrachloride
0.0397
0.0050
mg/kg wet
0.05000
79
67-140
Chlorobenzene
0.0438
0.0050
mg/kg wet
0.05000
88
74-121
Chloroethane
0.0368
0.010
mg/kg wet
0.05000
74
64-142
Chloroform
0.0414
0.0050
mg/kg wet
0.05000
83
75-125
Chloromethane
0.0452
0.010
mg/kg wet
0.05000
90
54-132
cis-1,2-Dichloroethylene
0.0414
0.0050
mg/kg wet
0.05000
83
68-132
cis-1,3-Dichloropropylene
0.0435
0.0050
mg/kg wet
0.05000
87
75-128
Dibromochloromethane
0.0483
0.0050
mg/kg wet
0.05000
97
71-121
Dichlorodifluoromethane
0.0366
0.010
mg/kg wet
0.05000
73
39-178
Ethylbenzene
0.0412
0.0050
mg/kg wet
0.05000
82
69-125
Isopropyl Ether
0.0433
0.0050
mg/kg wet
0.05000
87
77-123
Isopropylbenzene (Cumene)
0.0449
0.0050
mg/kg wet
0.05000
90
68-129
m,p-Xylenes
0.0846
0.010
mg/kg wet
0.1000
85
64-125
Methyl Butyl Ketone (2-Hexanone)
0.0489
0.020
mg/kg wet
0.05000
98
54-139
Methyl Ethyl Ketone (2-Butanone)
0.0400
0.020
mg/kg wet
0.05000
80
34-165
Methyl Isobutyl Ketone
0.0454
0.020
mg/kg wet
0.05000
91
63-130
Methylene Chloride
0.0439
0.0050
mg/kg wet
0.05000
88
65-135
Methyl-tert-Butyl Ether
0.0430
0.0050
mg/kg wet
0.05000
86
62-123
Naphthalene
0.0465
0.010
mg/kg wet
0.05000
93
58-129
n-Butylbenzene
0.0444
0.0050
mg/kg wet
0.05000
89
71-126
n-Propylbenzene
0.0446
0.0050
mg/kg wet
0.05000
89
68-128
o-Xylene
0.0433
0.0050
mg/kg wet
0.05000
87
69-121
sec-Butylbenzene
0.0443
0.0050
mg/kg wet
0.05000
89
71-128
Styrene
0.0471
0.0050
mg/kg wet
0.05000
94
67-129
tert-Butyl benzene
0.0450
0.0050
mg/kg wet
0.05000
90
71-126
Tetrachloroethylene
0.0397
0.0050
mg/kg wet
0.05000
79
71-124
Toluene
0.0390
0.0050
mg/kg wet
0.05000
78
74-122
trans- 1,2-Dichloroethylene
0.0404
0.0050
mg/kg wet
0.05000
81
69-129
trans- 1,3-Dichloropropylene
0.0440
0.0050
mg/kg wet
0.05000
88
74-127
Trichloroethylene
0.0402
0.0050
mg/kg wet
0.05000
80
68-133
Trichlorofluoromethane
0.0363
0.010
mg/kg wet
0.05000
73
60-138
Vinyl acetate
0.0479
0.010
mg/kg wet
0.05000
96
14-179
Vinyl chloride
0.0393
0.010
mg/kg wet
0.05000
79
69-135
Xylenes, total
0.128
0.015
mg/kg wet
0.1500
85
74-126
Surrogate:4-Bromofluorobenzene
50.7
ug/L
50.00
101
70-130
Surrogate: Dibromofluoromethane
49.4
ug/L
50.00
99
70-130
Surrogate: Toluene-d8
52.3
ug/L
50.00
105
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]

Waypoint.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Semivolatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P00O241 - 3546
Reporting
Result Limit Units
Level II QC Report
3/19/20
Work Order: 0030139
Time Submitted: 3/10/2020 3:27:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (P00O241-BLK1)
Prepared: 03/12/20 Analyzed: 03/13/20
1,2,4-Trichlorobenzene
BRL
0.66
mg/kg wet
1,2-Dichlorobenzene
BRL
0.66
mg/kg wet
1,3-Dichlorobenzene
BRL
0.66
mg/kg wet
1,4-Dichlorobenzene
BRL
0.33
mg/kg wet
1-Methyl naphthalene
BRL
0.66
mg/kg wet
2,4,5-Trichlorophenol
BRL
0.66
mg/kg wet
2,4,6-Trichlorophenol
BRL
0.66
mg/kg wet
2,4-Dichlorophenol
BRL
0.66
mg/kg wet
2,4-Dimethylphenol
BRL
0.33
mg/kg wet
2,4-Dinitrophenol
BRL
1.5
mg/kg wet
2,4-Dinitrotoluene
BRL
0.66
mg/kg wet
2,6-Dinitrotoluene
BRL
0.66
mg/kg wet
2-Chloronaphthalene
BRL
0.66
mg/kg wet
2-Chlorophenol
BRL
0.66
mg/kg wet
2-Methyl naphthalene
BRL
0.66
mg/kg wet
2-Methylphenol
BRL
0.66
mg/kg wet
2-Nitrophenol
BRL
0.66
mg/kg wet
3,3'-Dichlorobenzidine
BRL
0.66
mg/kg wet
3/4-Methyl phenol
BRL
0.66
mg/kg wet
4,6-Dinitro-2-methylphenol
BRL
1.5
mg/kg wet
4-Bromophenyl phenyl ether
BRL
0.66
mg/kg wet
4-Chloro-3-methylphenol
BRL
0.66
mg/kg wet
4-Chloroaniline
BRL
0.33
mg/kg wet
4-Chlorophenyl phenyl ether
BRL
1.0
mg/kg wet
4-Nitrophenol
BRL
0.66
mg/kg wet
Acenaphthene
BRL
0.66
mg/kg wet
Acenaphthylene
BRL
0.66
mg/kg wet
Anthracene
BRL
0.66
mg/kg wet
Azobenzene
BRL
0.66
mg/kg wet
Benzo(a)anthracene
BRL
0.66
mg/kg wet
Benzo(a)pyrene
BRL
0.66
mg/kg wet
Benzo(b)fluoranthene
BRL
0.66
mg/kg wet
Benzo(g,h,i)perylene
BRL
0.66
mg/kg wet
Benzo(k)fluoranthene
BRL
0.66
mg/kg wet
Benzoic Acid
BRL
2.0
mg/kg wet
Benzyl alcohol
BRL
0.66
mg/kg wet
bis(2-Chloroethoxy)methane
BRL
0.66
mg/kg wet
Bis(2-Chloroethyl)ether
BRL
0.66
mg/kg wet
Bis(2-chloroisopropyl)ether
BRL
0.33
mg/kg wet
Bis(2-Ethylhexyl)phthalate
BRL
0.66
mg/kg wet
Butyl benzyl phthalate
BRL
0.33
mg/kg wet
Chrysene
BRL
0.66
mg/kg wet
Dibenzo(a,h)anthracene
BRL
0.66
mg/kg wet
Dibenzofuran
BRL
0.66
mg/kg wet
Diethyl phthalate
BRL
0.66
mg/kg wet
Dimethyl phthalate
BRL
0.66
mg/kg wet
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]

Waypoint.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Semivolatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P00O241 - 3546
Reporting
Result Limit Units
Level II QC Report
3/19/20
Work Order: 0030139
Time Submitted: 3/10/2020 3:27:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (P00O241-BLK1)
Prepared: 03/12/20 Analyzed: 03/13/20
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
3.23
mg/kg wet
3.333
97
39-132
Surrogate: 2-Fluorobiphenyl
1.34
mg/kg wet
1.667
81
44-115
Surrogate: 2-Fluorophenol
2.78
mg/kg wet
3.333
83
35-115
Surrogate: Nitrobenzene-d5
1.24
mg/kg wet
1.667
74
37-122
Surrogate: Phenol-d5
2.65
mg/kg wet
3.333
80
34-121
Surrogate: Terphenyl-04
1.37
mg/kg wet
1.667
82
54-127
LCS (P00O241-BS1)
Prepared: 03/12/20 Analyzed: 03/13/20
1,2,4-Trichlorobenzene
1.15
0.66
mg/kg wet
1.667
69
34-118
1,2-Dichlorobenzene
1.20
0.66
mg/kg wet
1.667
72
33-117
1,3-Dichlorobenzene
1.15
0.66
mg/kg wet
1.667
69
30-115
1,4-Dichlorobenzene
1.16
0.33
mg/kg wet
1.667
70
31-115
1-Methyl naphthalene
1.27
0.66
mg/kg wet
1.667
76
40-119
2,4,5-Trichlorophenol
1.40
0.66
mg/kg wet
1.667
84
62-124
2,4,6-Trichlorophenol
1.49
0.66
mg/kg wet
1.667
89
39-126
2,4-Dichlorophenol
1.23
0.66
mg/kg wet
1.667
74
40-122
2,4-Dimethylphenol
1.41
0.33
mg/kg wet
1.667
85
30-127
2,4-Dinitrophenol
1.35
1.5
mg/kg wet
1.667
81
27-129 J
2,4-Dinitrotoluene
1.45
0.66
mg/kg wet
1.667
87
48-126
2,6-Dinitrotoluene
1.47
0.66
mg/kg wet
1.667
88
46-124
2-Chloronaphthalene
1.36
0.66
mg/kg wet
1.667
81
41-114
2-Chlorophenol
1.31
0.66
mg/kg wet
1.667
78
34-121
2-Methyl naphthalene
1.19
0.66
mg/kg wet
1.667
72
38-122
2-Methylphenol
1.36
0.66
mg/kg wet
1.667
81
32-122
2-Nitrophenol
1.20
0.66
mg/kg wet
1.667
72
36-123
3,3'-Dichlorobenzidine
1.41
0.66
mg/kg wet
1.667
84
22-121
3/4-Methyl phenol
1.24
0.66
mg/kg wet
1.667
74
34-119
4,6-Dinitro-2-methylphenol
1.36
1.5
mg/kg wet
1.667
82
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]

Waypoint.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Semivolatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P00O241 - 3546
Reporting
Result Limit Units
Level II QC Report
3/19/20
Work Order: 0030139
Time Submitted: 3/10/2020 3:27:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
LCS (P00O241-BSI)
Prepared: 03/12/20 Analyzed: 03/13/20
4-Bromophenyl phenyl ether
1.45
0.66
mg/kg wet
1.667
87
46-124
4-Chloro-3-methyl phenol
1.29
0.66
mg/kg wet
1.667
77
45-122
4-Chloroaniline
1.09
0.33
mg/kg wet
1.667
65
17-106
4-Chlorophenyl phenyl ether
1.31
1.0
mg/kg wet
1.667
79
45-121
4-Nitrophenol
1.54
0.66
mg/kg wet
1.667
92
30-132
Acenaphthene
1.38
0.66
mg/kg wet
1.667
83
40-123
Acenaphthylene
1.47
0.66
mg/kg wet
1.667
88
32-132
Anthracene
1.45
0.66
mg/kg wet
1.667
87
47-123
Azobenzene
1.41
0.66
mg/kg wet
1.667
85
39-125
Benzo(a)anthracene
1.37
0.66
mg/kg wet
1.667
82
49-126
Benzo(a)pyrene
1.29
0.66
mg/kg wet
1.667
77
45-129
Benzo(b)fluoranthene
1.23
0.66
mg/kg wet
1.667
74
45-132
Benzo(g,h,i)perylene
1.33
0.66
mg/kg wet
1.667
80
43-134
Benzo(k)fluoranthene
1.18
0.66
mg/kg wet
1.667
71
47-132
Benzoic Acid
1.02
2.0
mg/kg wet
1.667
61
10-83
Benzyl alcohol
1.35
0.66
mg/kg wet
1.667
81
29-122
bis(2-Chloroethoxy)methane
1.11
0.66
mg/kg wet
1.667
67
36-121
Bis(2-Chloroethyl)ether
1.02
0.66
mg/kg wet
1.667
61
31-120
Bis(2-chloroisopropyl)ether
1.10
0.33
mg/kg wet
1.667
66
33-131
Bis(2-Ethylhexyl)phthalate
1.47
0.66
mg/kg wet
1.667
88
51-133
Butyl benzyl phthalate
1.45
0.33
mg/kg wet
1.667
87
48-132
Chrysene
1.39
0.66
mg/kg wet
1.667
83
50-124
Dibenzo(a,h)anthracene
0.997
0.66
mg/kg wet
1.667
60
45-134
Dibenzofuran
1.36
0.66
mg/kg wet
1.667
82
44-120
Diethyl phthalate
1.29
0.66
mg/kg wet
1.667
78
50-124
Dimethyl phthalate
1.27
0.66
mg/kg wet
1.667
76
48-124
Di-n-butyl phthalate
1.47
0.66
mg/kg wet
1.667
88
51-128
Di-n-octyl phthalate
1.29
0.33
mg/kg wet
1.667
78
45-140
Fluoranthene
1.43
0.66
mg/kg wet
1.667
86
50-127
Fluorene
1.37
0.66
mg/kg wet
1.667
82
43-125
Hexachlorobenzene
1.46
0.66
mg/kg wet
1.667
87
45-122
Hexachlorobutadiene
1.16
0.66
mg/kg wet
1.667
70
32-123
Hexachlorocyclopentadiene
1.26
0.66
mg/kg wet
1.667
76
32-117
Hexachloroethane
1.10
0.66
mg/kg wet
1.667
66
28-117
Indeno(1,2,3-cd)pyrene
1.21
0.66
mg/kg wet
1.667
73
45-133
Isophorone
0.950
0.66
mg/kg wet
1.667
57
30-122
Naphthalene
1.13
0.66
mg/kg wet
1.667
68
35-123
Nitrobenzene
1.03
0.33
mg/kg wet
1.667
62
34-122
N-Nitroso-di-n-propylamine
1.26
0.66
mg/kg wet
1.667
75
36-120
N-Nitrosodiphenylamine
1.72
0.66
mg/kg wet
1.667
103
38-127
Pentachlorophenol
1.50
1.0
mg/kg wet
1.667
90
25-133
Phenanthrene
1.42
0.66
mg/kg wet
1.667
85
50-121
Phenol
1.30
0.66
mg/kg wet
1.667
78
34-121
Pyrene
1.37
0.66
mg/kg wet
1.667
82
47-127
Pyridine
0.686
0.33
mg/kg wet
1.667
41
10-60
Surrogate: 2,4,6-Tribromophenol
2.87
mg/kg wet
3.333
86
39-132
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]

Waypoint.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Semivolatile Organic Compounds by GC/MS - Quality Control
Reporting
Analyte Result Limit Units
Batch P00O241 - 3546
LCS (P00O241-BSI)
Surrogate: 2-Fluorobiphenyl
Surrogate: 2-Fluorophenol
Surrogate: Nitrobenzene-d5
Surrogate: Phenol-d5
Surrogate: Terphenyl-d14
Level II QC Report
3/19/20
Work Order: 0030139
Time Submitted: 3/10/2020 3:27:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Prepared: 03/12/20 Analyzed: 03/13/20
1.32
mg/kg wet
1.667
79
44-115
2.70
mg/kg wet
3.333
81
35-115
1.11
mg/kg wet
1.667
67
37-122
2.57
mg/kg wet
3.333
77
34-121
1.33
mg/kg wet
1.667
80
54-127
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]

Waypoint.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Volatile Petroleum Hydrocarbons by GC/PID/FID - Quality Control
Analyte
Batch P00O295 - MADEP VPH (S
Reporting
Result Limit Units
Level II QC Report
3/19/20
Work Order: 0030139
Time Submitted: 3/10/2020 3:27:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (P00O295-BLK1)
Prepared & Analyzed: 03/16/20
C5-C8 Aliphatics
BRL
5.0
mg/kg wet
C9-C12 Aliphatics
2.14
5.0
mg/kg wet
J
C9-Cl0 Aromatics
BRL
5.0
mg/kg wet
Surrogate: 2,5-Dibromotoluene (PID)
10100
ug/L
10000 101
70-130
Surrogate: 2,5-Dibromotoluene (FID)
10400
ug/L
10000 104
70-130
LCS (P00O295-BS1)
Prepared &Analyzed: 03/16/20
C5-C8 Aliphatics
36.8
5.0
mg/kg wet
32.00 115
70-130
C9-Cl0 Aromatics
9.98
5.0
mg/kg wet
10.67 94
70-130
C9-C12 Aliphatic
31.4
5.0
mg/kg wet
32.00 98
70-130
Surrogate: 2,5-Dibromotoluene (PID)
10100
ug/L
10000 101
70-130
Surrogate: 2,5-Dibromotoluene (FID)
11000
ug/L
10000 110
70-130
LCS Dup (P00O295-BSD1)
Prepared & Analyzed: 03/16/20
C5-C8 Aliphatics
36.9
5.0
mg/kg wet
32.00 115
70-130 0.1 50
C9-Cl0 Aromatics
9.68
5.0
mg/kg wet
10.67 91
70-130 3 50
C9-C12 Aliphatic
32.1
5.0
mg/kg wet
32.00 100
70-130 2 50
Surrogate: 2,5-Dibromotoluene (PID)
10200
ug/L
10000 102
70-130
Surrogate: 2,5-Dibromotoluene (FID)
11000
ug/L
10000 110
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]

Waypoint.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Extractable Petroleum Hydrocarbons by GC/FID - Quality Control
Reporting
Analyte Result Limit Units
Batch P00O242 - 3546
Level II QC Report
3/19/20
Work Order: 0030139
Time Submitted: 3/10/2020 3:27:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (P00O242-BLK1)
Prepared: 03/12/20 Analyzed: 03/16/20
C9-C18 Aliphatics
BRL
25
mg/kg wet
C19-C36 Aliphatics
BRL
25
mg/kg wet
C11-C22 Aromatics
BRL
25
mg/kg wet
Surrogate: 1-Chlorooctadecane
1.35
mg/kg wet
2.000
68
40-140
Surrogate: o-Terphenyl
1.32
mg/kg wet
2.000
66
40-140
Surrogate: 2-Fluorobiphenyl
3.00
mg/kg wet
4.000
75
40-140
Surrogate: 2-Bromonaphthalene
3.06
mg/kg wet
4.000
77
40-140
LCS (P00O242-BSI)
Prepared: 03/12/20 Analyzed: 03/16/20
C9-C18 Aliphatics
24.2
25
mg/kg wet
60.00
40
40-140 J
C19-C36 Aliphatics
47.5
25
mg/kg wet
80.00
59
40-140
C11-C22 Aromatics
86.7
25
mg/kg wet
170.0
51
40-140
Surrogate: 1-Chlorooctadecane
1.13
mg/kg wet
2.000
56
40-140
Surrogate: o-Terphenyl
1.10
mg/kg wet
2.000
55
40-140
Surrogate: 2-Fluorobiphenyl
3.05
mg/kg wet
4.000
76
40-140
Surrogate: 2-Bromonaphthalene
1.92
mg/kg wet
4.000
48
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]

Waypoint.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte)
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
General Chemistry Parameters - Quality Control
Analyte
Project: Closeburn
Level II QC Report
3/19/20
Work Order: 0030139
Time Submitted: 3/10/2020 3:27:OOPM
Reporting Spike Source %REC RPD
Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch P00O229 - Solids, Dry Weight
Duplicate (P00O229-DUP1) Source: 0030139-04 Prepared: 03/12/20 Analyzed: 03/13/20
% Solids 81.1 0.100 % by Weight 79.7 2 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]

Sample Extraction Data
Prep Method: 3546
Lab Number
Batch
Initial
Final
Date/Time
0030139-01
P00O242
10.01 g
2 mL
03/12/20 11:30
0030139-02
P00O242
10.05 g
2 mL
03/12/20 11:30
0030139-03
P00O242
10.03 g
2 mL
03/12/20 11:30
0030139-04
P00O242
9.99 g
2 mL
03/12/20 11:30
0030139-05
P00O242
10 g
2 mL
03/12/20 11:30
Prep Method: Solids, Dry Weight
Lab Number
Batch
Initial
Final
Date/Time
0030139-01
P00O229
30 g
30 g
03/12/20 9:16
0030139-02
P00O229
30 g
30 g
03/12/20 9:16
0030139-03
P00O229
30 g
30 g
03/12/20 9:16
0030139-04
P00O229
30 g
30 g
03/12/20 9:16
0030139-05
P00O229
30 g
30 g
03/12/20 9:16
Prep Method: 3546
Lab Number
Batch
Initial
Final
Date/Time
0030139-01
P00O241
30 g
1 mL
03/12/20 11:30
0030139-01
P00O241
30 g
1 mL
03/12/20 11:30
0030139-02
P00O241
29.99 g
1 mL
03/12/20 11:30
0030139-03
P00O241
29.98 g
1 mL
03/12/20 11:30
0030139-04
P00O241
29.99 g
1 mL
03/12/20 11:30
0030139-05
P00O241
30.03 g
1 mL
03/12/20 11:30
Prep Method: 5035
Lab Number
Batch
Initial
Final
Date/Time
0030139-02
P00O285
4.44 g
5 mL
03/16/20 10:19
0030139-03
P00O285
5.82 g
5 mL
03/16/20 10:19
0030139-04
P00O285
4.85 g
5 mL
03/16/20 10:19
0030139-05
P00O285
5.15 g
5 mL
03/16/20 10:19
Prep Method: 5035
Lab Number
Batch
Initial
Final
Date/Time
0030139-01
P000321
5.79 g
5 mL
03/16/20 12:59
Prep Method: MADEP VPH (S)
Lab Number
Batch
Initial
Final
Date/Time
0030139-01
P00O295
5.98 g
16 mL
03/16/20 13:00
0030139-02
P00O295
6.29 g
16 mL
03/16/20 13:00
0030139-03
P00O295
5.6 g
16 mL
03/16/20 13:00
0030139-04
P00O295
4.31 g
16 mL
03/16/20 13:00
0030139-05
P00O295
4.73 g
16 mL
03/16/20 13:00
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]

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Case Narrative
Waypoint.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte)
Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
NC Certification No. 402
NC Drinking Water Cert No. 37735
SC Certification No. 99012
Project: Closeburn
Lab Submittal Date: 03/20/2020
Work Order: 0030288
3/27/20 14:44
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:
CCVH CCV result is above control limits but within method parameters. Result is considered estimated.
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.
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]

0
Waypoint.
ANALYTICAL
Sample Receipt Summary
03/27/2020
Work Order: 0030288
Client Sample ID Lab Sample ID Matrix Date/Time Sampled Date/Time Received
UST-S-2 0030288-01 Soil 03/20/20 8:50 03/20/20 11:30
Samples were received in good condition at 2.0 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]

Summary of Detections
WayPAoi
03,27,208
nt .
Work Order: 003028
NALYTICAL
Waypoint ID Client ID
Parameter
Method Result Units
0030288-01 UST-S-2
C9-CI8 Aliphatics
MADEP EPH 4.1 J mg/kg dry
0030288-01 UST-S-2
C19-C36 Aliphatics
MADEP EPH 8.5 J mg/kg dry
0030288-01 UST-S-2
Naphthalene
8260D 0.00080 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]

Laboratory Report
IR A i • . 0 03/27/2020
- -ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn Client Sample ID: UST-S-2
Attn: Brian Olin Sample ID: 0030288-01
3300 International Airport Dr., Suite 600 Work Order: 0030288
Charlotte, NC 28208 Sample Matrix: Soil Time Collected: 03/20/20 08:50
Time Submitted: 03/20/20 11:30
Parameter
Result
Units
Report MDL
Dilution
Method Analysis
Analyst
Batch
Limit
Factor
Date/Time
ID
Extractable Petroleum Hydrocarbons by GC/FID
C9-C18 Aliphatics
4.1 J
mg/kg dry
30 1.5
1
MADEP EPH 3/25/20 19:03
ZRC
P000495
C19-C36 Aliphatics
8.5 J
mg/kg dry
30 5.0
1
MADEP EPH 3/25/20 19:03
ZRC
P000495
C11-C22 Aromatics
BRL
mg/kg dry
30 8.2
1
MADEP EPH 3/25/20 19:03
ZRC
P000495
Surrogate
Recovery
Control Limits
1-Chlorooctadecane
88 %
40-140
o-Terphenyl
86 %
40-140
2-Fluorobiphenyl
78 %
40-140
2-Bromonaphthalene
83 %
40-140
General Chemistry Parameters
% Solids
82.9
% by
0.100 0.100
1
SM2540 G 3/25/20 10:45
EDV
P000479
Weight
Semivolatile Organic Compounds by GC/MS
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.79
0.14
1
8270E
3/24/20 22:12
JMV
P000476
1,2-Dichlorobenzene
BRL
mg/kg dry
0.79
0.13
1
8270E
3/24/20 22:12
JMV
P000476
1,3-Dichlorobenzene
BRL
mg/kg dry
0.79
0.12
1
8270E
3/24/20 22:12
JMV
P000476
1,4-Dichlorobenzene
BRL
mg/kg dry
0.40
0.13
1
8270E
3/24/20 22:12
JMV
P000476
1-Methyl naphthalene
BRL
mg/kg dry
0.79
0.012
1
8270E
3/24/20 22:12
JMV
P000476
2,4,5-Trichlorophenol
BRL
mg/kg dry
0.79
0.17
1
8270E
3/24/20 22:12
JMV
P000476
2,4,6-Trichlorophenol
BRL
mg/kg dry
0.79
0.19
1
8270E
3/24/20 22:12
JMV
P000476
2,4-Dichlorophenol
BRL
mg/kg dry
0.79
0.16
1
8270E
3/24/20 22:12
JMV
P000476
2,4-Dimethylphenol
BRL
mg/kg dry
0.40
0.16
1
8270E
3/24/20 22:12
JMV
P000476
2,4-Dinitrophenol
BRL
mg/kg dry
1.8
0.47
1
8270E
3/24/20 22:12
JMV
P000476
2,4-Dinitrotoluene
BRL
mg/kg dry
0.79
0.21
1
8270E
3/24/20 22:12
JMV
P000476
2,6-Dinitrotoluene
BRL
mg/kg dry
0.79
0.21
1
8270E
3/24/20 22:12
JMV
P000476
2-Chloronaphthalene
BRL
mg/kg dry
0.79
0.19
1
8270E
3/24/20 22:12
JMV
P000476
2-Chlorophenol
BRL
mg/kg dry
0.79
0.15
1
8270E
3/24/20 22:12
JMV
P000476
2-Methyl naphthalene
BRL
mg/kg dry
0.79
0.015
1
8270E
3/24/20 22:12
JMV
P000476
2-Methylphenol
BRL
mg/kg dry
0.79
0.15
1
8270E
3/24/20 22:12
JMV
P000476
2-Nitrophenol
BRL
mg/kg dry
0.79
0.13
1
8270E
3/24/20 22:12
JMV
P000476
3,3'-Dichlorobenzidine
BRL
mg/kg dry
0.79
0.16
1
8270E
3/24/20 22:12
JMV
P000476
3/4-Methyl phenol
BRL
mg/kg dry
0.79
0.17
1
8270E
3/24/20 22:12
JMV
P000476
4,6-Dinitro-2-methylphenol
BRL
mg/kg dry
1.8
0.44
1
8270E
3/24/20 22:12
JMV
P000476
4-Bromophenyl phenyl ether
BRL
mg/kg dry
0.79
0.19
1
8270E
3/24/20 22:12
JMV
P000476
4-Chloro-3-methylphenol
BRL
mg/kg dry
0.79
0.15
1
8270E
3/24/20 22:12
JMV
P000476
4-Chloroaniline
BRL
mg/kg dry
0.40
0.096
1
8270E
3/24/20 22:12
JMV
P000476
4-Chlorophenyl phenyl ether
BRL
mg/kg dry
1.2
0.24
1
8270E
3/24/20 22:12
JMV
P000476
4-Nitrophenol
BRL
mg/kg dry
0.79
0.20
1
8270E
3/24/20 22:12
JMV
P000476
Acenaphthene
BRL
mg/kg dry
0.79
0.018
1
8270E
3/24/20 22:12
JMV
P000476
Acenaphthylene
BRL
mg/kg dry
0.79
0.016
1
8270E
3/24/20 22:12
JMV
P000476
Anthracene
BRL
mg/kg dry
0.79
0.0088
1
8270E
3/24/20 22:12
JMV
P000476
Azobenzene
BRL
mg/kg dry
0.79
0.17
1
8270E
3/24/20 22:12
JMV
P000476
Benzo(a)anthracene
BRL
mg/kg dry
0.79
0.0095
1
8270E
3/24/20 22:12
JMV
P000476
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]

Laboratory Report
IR A i • . 0 03/27/2020
- -ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn Client Sample ID: UST-S-2
Attn: Brian Olin Sample ID: 0030288-01
3300 International Airport Dr., Suite 600 Work Order: 0030288
Charlotte, NC 28208 Sample Matrix: Soil Time Collected: 03/20/20 08:50
Time Submitted: 03/20/20 11:30
Parameter
Result
Units
Report
Limit
MDL
Dilution
Factor
Method
Analysis
Date/Time
Analyst
Batch
ID
Benzo(a)pyrene
BRL
mg/kg dry
0.79
0.0071
1
8270E
3/24/20 22:12
JMV
P000476
Benzo(b)fluoranthene
BRL
mg/kg dry
0.79
0.0073
1
8270E
3/24/20 22:12
JMV
P000476
Benzo(g,h,i)perylene
BRL
mg/kg dry
0.79
0.0078
1
8270E
3/24/20 22:12
JMV
P000476
Benzo(k)fluoranthene
BRL
mg/kg dry
0.79
0.0084
1
8270E
3/24/20 22:12
JMV
P000476
Benzoic Acid
BRL
mg/kg dry
2.4
0.66
1
8270E
3/24/20 22:12
JMV
P000476
Benzyl alcohol
BRL
mg/kg dry
0.79
0.15
1
8270E
3/24/20 22:12
JMV
P000476
bis(2-Chloroethoxy)methane
BRL
mg/kg dry
0.79
0.15
1
8270E
3/24/20 22:12
JMV
P000476
Bis(2-Chloroethyl)ether
BRL
mg/kg dry
0.79
0.13
1
8270E
3/24/20 22:12
JMV
P000476
Bis(2-chloroisopropyl)ether
BRL
mg/kg dry
0.40
0.14
1
8270E
3/24/20 22:12
JMV
P000476
Bis(2-Ethylhexyl)phthalate
BRL
mg/kg dry
0.79
0.18
1
8270E
3/24/20 22:12
JMV
P000476
Butyl benzyl phthalate
BRL
mg/kg dry
0.40
0.14
1
8270E
3/24/20 22:12
JMV
P000476
Chrysene
BRL
mg/kg dry
0.79
0.0094
1
8270E
3/24/20 22:12
JMV
P000476
Dibenzo(a,h)anthracene
BRL
mg/kg dry
0.79
0.023
1
8270E
3/24/20 22:12
JMV
P000476
Dibenzofuran
BRL
mg/kg dry
0.79
0.21
1
8270E
3/24/20 22:12
JMV
P000476
Diethyl phthalate
BRL
mg/kg dry
0.79
0.20
1
8270E
3/24/20 22:12
JMV
P000476
Dimethyl phthalate
BRL
mg/kg dry
0.79
0.19
1
8270E
3/24/20 22:12
JMV
P000476
Di-n-butyl phthalate
BRL
mg/kg dry
0.79
0.20
1
8270E
3/24/20 22:12
JMV
P000476
Di-n-octyl phthalate
BRL
mg/kg dry
0.40
0.21
1
8270E
3/24/20 22:12
JMV
P000476
Fluoranthene
BRL
mg/kg dry
0.79
0.0090
1
8270E
3/24/20 22:12
JMV
P000476
Fluorene
BRL
mg/kg dry
0.79
0.014
1
8270E
3/24/20 22:12
JMV
P000476
Hexachlorobenzene
BRL
mg/kg dry
0.79
0.17
1
8270E
3/24/20 22:12
JMV
P000476
Hexachlorobutadiene
BRL
mg/kg dry
0.79
0.18
1
8270E
3/24/20 22:12
JMV
P000476
Hexachlorocyclopentadiene
BRL
mg/kg dry
0.79
0.27
1
8270E
3/24/20 22:12
JMV
P000476
Hexachloroethane
BRL
mg/kg dry
0.79
0.13
1
8270E
3/24/20 22:12
JMV
P000476
Indeno(1,2,3-cd)pyrene
BRL
mg/kg dry
0.79
0.022
1
8270E
3/24/20 22:12
JMV
P000476
Isophorone
BRL
mg/kg dry
0.79
0.17
1
8270E
3/24/20 22:12
JMV
P000476
Naphthalene
BRL
mg/kg dry
0.79
0.017
1
8270E
3/24/20 22:12
JMV
P000476
Nitrobenzene
BRL
mg/kg dry
0.40
0.17
1
8270E
3/24/20 22:12
JMV
P000476
N-Nitroso-di-n-propylamine
BRL
mg/kg dry
0.79
0.18
1
8270E
3/24/20 22:12
JMV
P000476
N-Nitrosodiphenylamine
BRL
mg/kg dry
0.79
0.22
1
8270E
3/24/20 22:12
JMV
P000476
Pentachlorophenol
BRL
mg/kg dry
1.2
0.51
1
8270E
3/24/20 22:12
JMV
P000476
Phenanthrene
BRL
mg/kg dry
0.79
0.0087
1
8270E
3/24/20 22:12
JMV
P000476
Phenol
BRL
mg/kg dry
0.79
0.13
1
8270E
3/24/20 22:12
JMV
P000476
Pyrene
BRL
mg/kg dry
0.79
0.012
1
8270E
3/24/20 22:12
JMV
P000476
Pyridine
BRL
mg/kg dry
0.40
0.076
1
8270E
3/24/20 22:12
JMV
P000476
Surrogate
Recovery
Control Limits
2,4,6-Tribromophenol
76 %
39-132
2-Fluorobiphenyl
68 %
44-115
2-Fluorophenol
70 %
35-115
Nitrobenzene-d5
62 %
37-122
Phenol-d5
66 %
34-121
Terphenyl-d14
69 %
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]

Laboratory Report
IR A i • . 0 03/27/2020
- -ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn Client Sample ID: UST-S-2
Attn: Brian Olin Sample ID: 0030288-01
3300 International Airport Dr., Suite 600 Work Order: 0030288
Charlotte, NC 28208 Sample Matrix: Soil Time Collected: 03/20/20 08:50
Time Submitted: 03/20/20 11:30
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
3/23/20 19:51
TLB
P000454
1,1,1-Trichloroethane
BRL
mg/kg dry
0.0052
0.00076
1
8260D
3/23/20 19:51
TLB
P000454
1,1,2,2-Tetrachloroethane
BRL
mg/kg dry
0.0052
0.00038
1
8260D
3/23/20 19:51
TLB
P000454
1,1,2-Trichloroethane
BRL
mg/kg dry
0.0052
0.00056
1
8260D
3/23/20 19:51
TLB
P000454
1,1-Dichloroethane
BRL
mg/kg dry
0.0052
0.00093
1
8260D
3/23/20 19:51
TLB
P000454
1,1-Dichloroethylene
BRL
mg/kg dry
0.0052
0.00095
1
8260D
3/23/20 19:51
TLB
P000454
1,1-Dichloropropylene
BRL
mg/kg dry
0.0052
0.00080
1
8260D
3/23/20 19:51
TLB
P000454
1,2,3-Trichlorobenzene
BRL
mg/kg dry
0.010
0.00074
1
8260D
3/23/20 19:51
TLB
P000454
1,2,3-Trichloropropane
BRL
mg/kg dry
0.0052
0.00059
1
8260D
3/23/20 19:51
TLB
P000454
1,2,4-Trichlorobenzene
BRL
mg/kg dry
0.010
0.00049
1
8260D
3/23/20 19:51
TLB
P000454
1,2,4-Trimethyl benzene
BRL
mg/kg dry
0.0052
0.00055
1
8260D
3/23/20 19:51
TLB
P000454
1,2-Dibromoethane
BRL
mg/kg dry
0.0052
0.00046
1
8260D
3/23/20 19:51
TLB
P000454
1,2-Dichlorobenzene
BRL
mg/kg dry
0.0052
0.00058
1
8260D
3/23/20 19:51
TLB
P000454
1,2-Dichloroethane
BRL
mg/kg dry
0.0052
0.00062
1
8260D
3/23/20 19:51
TLB
P000454
1,2-Dichloropropane
BRL
mg/kg dry
0.0052
0.00078
1
8260D
3/23/20 19:51
TLB
P000454
1,3,5-Trimethyl benzene
BRL
mg/kg dry
0.0052
0.00065
1
8260D
3/23/20 19:51
TLB
P000454
1,3-Dichlorobenzene
BRL
mg/kg dry
0.0052
0.00064
1
8260D
3/23/20 19:51
TLB
P000454
1,3-Dichloropropane
BRL
mg/kg dry
0.0052
0.00043
1
8260D
3/23/20 19:51
TLB
P000454
1,4-Dichlorobenzene
BRL
mg/kg dry
0.0052
0.00066
1
8260D
3/23/20 19:51
TLB
P000454
2,2-Dichloropropane
BRL
mg/kg dry
0.0052
0.00065
1
8260D
3/23/20 19:51
TLB
P000454
2-Chlorotoluene
BRL
mg/kg dry
0.0052
0.00069
1
8260D
3/23/20 19:51
TLB
P000454
4-Chlorotoluene
BRL
mg/kg dry
0.0052
0.00059
1
8260D
3/23/20 19:51
TLB
P000454
4-Isopropyltoluene
BRL
mg/kg dry
0.0052
0.0013
1
8260D
3/23/20 19:51
TLB
P000454
Acetone
BRL CCVH
mg/kg dry
0.021
0.0013
1
8260D
3/23/20 19:51
TLB
P000454
Benzene
BRL
mg/kg dry
0.0052
0.00081
1
8260D
3/23/20 19:51
TLB
P000454
Bromobenzene
BRL
mg/kg dry
0.0052
0.00072
1
8260D
3/23/20 19:51
TLB
P000454
Bromochloromethane
BRL
mg/kg dry
0.0052
0.00085
1
8260D
3/23/20 19:51
TLB
P000454
Bromodichloromethane
BRL
mg/kg dry
0.0052
0.00049
1
8260D
3/23/20 19:51
TLB
P000454
Bromoform
BRL
mg/kg dry
0.0052
0.00040
1
8260D
3/23/20 19:51
TLB
P000454
Bromomethane
BRL
mg/kg dry
0.010
0.0025
1
8260D
3/23/20 19:51
TLB
P000454
Carbon Tetrachloride
BRL
mg/kg dry
0.0052
0.0010
1
8260D
3/23/20 19:51
TLB
P000454
Chlorobenzene
BRL
mg/kg dry
0.0052
0.00081
1
8260D
3/23/20 19:51
TLB
P000454
Chloroethane
BRL
mg/kg dry
0.010
0.00099
1
8260D
3/23/20 19:51
TLB
P000454
Chloroform
BRL
mg/kg dry
0.0052
0.00063
1
8260D
3/23/20 19:51
TLB
P000454
Chloromethane
BRL
mg/kg dry
0.010
0.0016
1
8260D
3/23/20 19:51
TLB
P000454
cis-1,2-Dichloroethylene
BRL
mg/kg dry
0.0052
0.00081
1
8260D
3/23/20 19:51
TLB
P000454
cis-1,3-Dichloropropylene
BRL
mg/kg dry
0.0052
0.00051
1
8260D
3/23/20 19:51
TLB
P000454
Dibromochloromethane
BRL
mg/kg dry
0.0052
0.00035
1
8260D
3/23/20 19:51
TLB
P000454
Dichlorodifluoromethane
BRL
mg/kg dry
0.010
0.0015
1
8260D
3/23/20 19:51
TLB
P000454
Ethylbenzene
BRL
mg/kg dry
0.0052
0.00078
1
8260D
3/23/20 19:51
TLB
P000454
Isopropyl Ether
BRL
mg/kg dry
0.0052
0.00076
1
8260D
3/23/20 19:51
TLB
P000454
Isopropylbenzene (Cumene)
BRL
mg/kg dry
0.0052
0.00060
1
8260D
3/23/20 19:51
TLB
P000454
m,p-Xylenes
BRL
mg/kg dry
0.010
0.0013
1
8260D
3/23/20 19:51
TLB
P000454
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]

Laboratory Report
• � 03/27/2020
PA Waynt.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn Client Sample ID: UST-S-2
Attn: Brian Olin Sample ID: 0030288-01
3300 International Airport Dr., Suite 600 Work Order: 0030288
Charlotte, NC 28208 Sample Matrix: Soil Time Collected: 03/20/20 08:50
Time Submitted: 03/20/20 11:30
Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch
Limit Factor Date/Time ID
Methyl Butyl Ketone (2-Hexanone)
BRL
mg/kg dry
0.021
0.00036
1
8260D
3/23/20 19:51
TLB
P000454
Methyl Ethyl Ketone (2-Butanone)
BRL
mg/kg dry
0.021
0.0012
1
8260D
3/23/20 19:51
TLB
P000454
Methyl Isobutyl Ketone
BRL
mg/kg dry
0.021
0.00042
1
8260D
3/23/20 19:51
TLB
P000454
Methylene Chloride
BRL
mg/kg dry
0.0052
0.00084
1
8260D
3/23/20 19:51
TLB
P000454
Methyl-tert-Butyl Ether
BRL
mg/kg dry
0.0052
0.00073
1
8260D
3/23/20 19:51
TLB
P000454
Naphthalene
0.00080 J
mg/kg dry
0.010
0.00052
1
8260D
3123/20 19:51
TLB
P000454
n-Butylbenzene
BRL
mg/kg dry
0.0052
0.00048
1
8260D
3/23/20 19:51
TLB
P000454
n-Propylbenzene
BRL
mg/kg dry
0.0052
0.00075
1
8260D
3/23/20 19:51
TLB
P000454
o-Xylene
BRL
mg/kg dry
0.0052
0.00055
1
8260D
3/23/20 19:51
TLB
P000454
sec-Butylbenzene
BRL
mg/kg dry
0.0052
0.00056
1
8260D
3/23/20 19:51
TLB
P000454
Styrene
BRL
mg/kg dry
0.0052
0.00050
1
8260D
3/23/20 19:51
TLB
P000454
tert-Butylbenzene
BRL
mg/kg dry
0.0052
0.00062
1
8260D
3/23/20 19:51
TLB
P000454
Tetrachloroethylene
BRL
mg/kg dry
0.0052
0.00094
1
8260D
3/23/20 19:51
TLB
P000454
Toluene
BRL
mg/kg dry
0.0052
0.00082
1
8260D
3/23/20 19:51
TLB
P000454
trans-1,2-Dichloroethylene
BRL
mg/kg dry
0.0052
0.00099
1
8260D
3/23/20 19:51
TLB
P000454
trans-1,3-Dichloropropylene
BRL
mg/kg dry
0.0052
0.00044
1
8260D
3/23/20 19:51
TLB
P000454
Trichloroethylene
BRL
mg/kg dry
0.0052
0.0010
1
8260D
3/23/20 19:51
TLB
P000454
Trichlorofluoromethane
BRL
mg/kg dry
0.010
0.0014
1
8260D
3/23/20 19:51
TLB
P000454
Vinyl acetate
BRL
mg/kg dry
0.010
0.00056
1
8260D
3/23/20 19:51
TLB
P000454
Vinyl chloride
BRL
mg/kg dry
0.010
0.0010
1
8260D
3/23/20 19:51
TLB
P000454
Xylenes, total
BRL
mg/kg dry
0.016
0.0019
1
8260D
3/23/20 19:51
TLB
P000454
Surrogate
Recovery
Control Limits
4-Bromofluorobenzene
98 %
70-130
Dibromofluoromethane
100 %
84-123
Toluene-d8
99 %
76-129
Volatile Petroleum Hydrocarbons by GC/PID/FID
C5-C8 Aliphatics BRL
mg/kg dry 18 3.5 100 MADEP VPH 3/23/20 19:30 TBL P000424
C9-C12 Aliphatics BRL
mg/kg dry 18 1.6 100 MADEP VPH 3/23/20 19:30 TBL P000424
C9-Cl0 Aromatics BRL
mg/kg dry 18 1.7 100 MADEP VPH 3/23/20 19:30 TBL P000424
Surrogate
Recovery Control Limits
2,5-Dibromotoluene (PID) 114 % 70-130
2,5-Dibromotoluene (FID) 122 % 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]

Waypo�nt.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Volatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P000454 - 5035
Reporting
Result Limit Units
Level II QC Report
3/27/20
Work Order: 0030288
Time Submitted: 3/20/2020 11:30:OOAM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (P000454-BLK1)
Prepared & Analyzed: 03/23/20
1,1,1,2-Tetrachloroethane
BRL
0.0050
mg/kg wet
1,1,1-Trichloroethane
BRL
0.0050
mg/kg wet
1,1,2,2-Tetrachloroethane
BRL
0.0050
mg/kg wet
1,1,2-Trichloroethane
BRL
0.0050
mg/kg wet
1,1-Dichloroethane
BRL
0.0050
mg/kg wet
1,1-Dichloroethylene
BRL
0.0050
mg/kg wet
1,1-Dichloropropylene
BRL
0.0050
mg/kg wet
1,2,3-Trichlorobenzene
BRL
0.010
mg/kg wet
1,2,3-Trichloropropane
BRL
0.0050
mg/kg wet
1,2,4-Trichlorobenzene
BRL
0.010
mg/kg wet
1,2,4-Trimethyl benzene
BRL
0.0050
mg/kg wet
1,2-Dibromoethane
BRL
0.0050
mg/kg wet
1,2-Dichlorobenzene
BRL
0.0050
mg/kg wet
1,2-Dichloroethane
BRL
0.0050
mg/kg wet
1,2-Dichloropropane
BRL
0.0050
mg/kg wet
1,3,5-Trimethyl benzene
BRL
0.0050
mg/kg wet
1,3-Dichlorobenzene
BRL
0.0050
mg/kg wet
1,3-Dichloropropane
BRL
0.0050
mg/kg wet
1,4-Dichlorobenzene
BRL
0.0050
mg/kg wet
2,2-Dichloropropane
BRL
0.0050
mg/kg wet
2-Chlorotoluene
BRL
0.0050
mg/kg wet
4-Chlorotoluene
BRL
0.0050
mg/kg wet
4-Isopropyltoluene
BRL
0.0050
mg/kg wet
Acetone
BRL
0.020
mg/kg wet
Benzene
BRL
0.0050
mg/kg wet
Bromobenzene
BRL
0.0050
mg/kg wet
Bromochloromethane
BRL
0.0050
mg/kg wet
Bromodichloromethane
BRL
0.0050
mg/kg wet
Bromoform
BRL
0.0050
mg/kg wet
Bromomethane
BRL
0.010
mg/kg wet
Carbon Tetrachloride
BRL
0.0050
mg/kg wet
Chlorobenzene
BRL
0.0050
mg/kg wet
Chloroethane
BRL
0.010
mg/kg wet
Chloroform
BRL
0.0050
mg/kg wet
Chloromethane
BRL
0.010
mg/kg wet
cis-1,2-Dichloroethylene
BRL
0.0050
mg/kg wet
cis-1,3-Dichloropropylene
BRL
0.0050
mg/kg wet
Dibromochloromethane
BRL
0.0050
mg/kg wet
Dichlorodifluoromethane
BRL
0.010
mg/kg wet
Ethylbenzene
BRL
0.0050
mg/kg wet
Isopropyl Ether
BRL
0.0050
mg/kg wet
Isopropylbenzene (Cumene)
BRL
0.0050
mg/kg wet
m,p-Xylenes
BRL
0.010
mg/kg wet
Methyl Butyl Ketone (2-Hexanone)
BRL
0.020
mg/kg wet
Methyl Ethyl Ketone (2-Butanone)
BRL
0.020
mg/kg wet
Methyl Isobutyl Ketone
BRL
0.020
mg/kg wet
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]

Waypoint
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Volatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P000454 - 5035
Reporting
Result Limit Units
Level II QC Report
3/27/20
Work Order: 0030288
Time Submitted: 3/20/2020 11:30:OOAM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (P000454-BLK1)
Prepared & Analyzed: 03/23/20
Methylene Chloride
0.00103
0.0050
mg/kg wet
Methyl-tert-Butyl Ether
BRL
0.0050
mg/kg wet
Naphthalene
0.000620
0.010
mg/kg wet
n-Butylbenzene
BRL
0.0050
mg/kg wet
n-Propylbenzene
BRL
0.0050
mg/kg wet
o-Xylene
BRL
0.0050
mg/kg wet
sec-Butylbenzene
BRL
0.0050
mg/kg wet
Styrene
BRL
0.0050
mg/kg wet
tert-Butyl benzene
BRL
0.0050
mg/kg wet
Tetrachloroethylene
BRL
0.0050
mg/kg wet
Toluene
BRL
0.0050
mg/kg wet
trans- 1,2-Dichloroethylene
BRL
0.0050
mg/kg wet
trans- 1,3-Dichloropropylene
BRL
0.0050
mg/kg wet
Trichloroethylene
BRL
0.0050
mg/kg wet
Trichlorofluoromethane
BRL
0.010
mg/kg wet
Vinyl acetate
BRL
0.010
mg/kg wet
Vinyl chloride
BRL
0.010
mg/kg wet
Xylenes, total
BRL
0.015
mg/kg wet
Surrogate:4-Bromofluorobenzene
50.1
ug/L
50.00 100 70-130
Surrogate: Dibromofluoromethane
50.0
ug/L
50.00 100 84-123
Surrogate: Toluene-d8
49.5
ug/L
50.00 99 76-129
LCS (P000454-BSI)
Prepared &Analyzed:
03/23/20
1,1,1,2-Tetrachloroethane
0.0499
0.0050
mg/kg wet
0.05000
100
72-115
1,1,1-Trichloroethane
0.0483
0.0050
mg/kg wet
0.05000
97
67-131
1,1,2,2-Tetrachloroethane
0.0519
0.0050
mg/kg wet
0.05000
104
56-126
1,1,2-Trichloroethane
0.0516
0.0050
mg/kg wet
0.05000
103
70-133
1,1-Dichloroethane
0.0498
0.0050
mg/kg wet
0.05000
100
74-127
1,1-Dichloroethylene
0.0481
0.0050
mg/kg wet
0.05000
96
67-149
1, 1 -Dichloropropylene
0.0490
0.0050
mg/kg wet
0.05000
98
71-130
1,2,3-Trichlorobenzene
0.0503
0.010
mg/kg wet
0.05000
101
68-130
1,2,3-Trichloropropane
0.0528
0.0050
mg/kg wet
0.05000
106
60-137
1,2,4-Trichlorobenzene
0.0516
0.010
mg/kg wet
0.05000
103
66-125
1,2,4-Trimethylbenzene
0.0509
0.0050
mg/kg wet
0.05000
102
69-129
1,2-Dibromoethane
0.0527
0.0050
mg/kg wet
0.05000
105
70-132
1,2-Dichlorobenzene
0.0494
0.0050
mg/kg wet
0.05000
99
72-123
1,2-Dichloroethane
0.0497
0.0050
mg/kg wet
0.05000
99
68-128
1,2-Dichloropropane
0.0514
0.0050
mg/kg wet
0.05000
103
73-130
1,3,5-Trimethylbenzene
0.0496
0.0050
mg/kg wet
0.05000
99
69-128
1,3-Dichlorobenzene
0.0490
0.0050
mg/kg wet
0.05000
98
71-120
1,3-Dichloropropane
0.0512
0.0050
mg/kg wet
0.05000
102
75-124
1,4-Dichlorobenzene
0.0489
0.0050
mg/kg wet
0.05000
98
71-123
2,2-Dichloropropane
0.0493
0.0050
mg/kg wet
0.05000
99
50-142
2-Chlorotoluene
0.0496
0.0050
mg/kg wet
0.05000
99
67-124
4-Chlorotoluene
0.0496
0.0050
mg/kg wet
0.05000
99
71-126
4-Isopropyltoluene
0.0510
0.0050
mg/kg wet
0.05000
102
68-129
Acetone
0.149
0.020
mg/kg wet
0.1000
149
29-198
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]

Waypoint
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Volatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P000454 - 5035
Reporting
Result Limit Units
Level II QC Report
3/27/20
Work Order: 0030288
Time Submitted: 3/20/2020 11:30:OOAM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
LCS (P000454-BS1)
Prepared &Analyzed: 03/23/20
Benzene
0.0489
0.0050
mg/kg wet
0.05000
98
74-127
Bromobenzene
0.0498
0.0050
mg/kg wet
0.05000
100
73-125
Bromochloromethane
0.0488
0.0050
mg/kg wet
0.05000
98
72-134
Bromodichloromethane
0.0509
0.0050
mg/kg wet
0.05000
102
75-122
Bromoform
0.0477
0.0050
mg/kg wet
0.05000
95
66-135
Bromomethane
0.0509
0.010
mg/kg wet
0.05000
102
20-180
Carbon Tetrachloride
0.0478
0.0050
mg/kg wet
0.05000
96
64-143
Chlorobenzene
0.0489
0.0050
mg/kg wet
0.05000
98
74-118
Chloroethane
0.0456
0.010
mg/kg wet
0.05000
91
33-149
Chloroform
0.0495
0.0050
mg/kg wet
0.05000
99
73-127
Chloromethane
0.0496
0.010
mg/kg wet
0.05000
99
45-143
cis-1,2-Dichloroethylene
0.0502
0.0050
mg/kg wet
0.05000
100
76-134
cis-1,3-Dichloropropylene
0.0528
0.0050
mg/kg wet
0.05000
106
71-125
Dibromochloromethane
0.0527
0.0050
mg/kg wet
0.05000
105
73-122
Dichlorodifluoromethane
0.0484
0.010
mg/kg wet
0.05000
97
26-146
Ethylbenzene
0.0481
0.0050
mg/kg wet
0.05000
96
74-128
Isopropyl Ether
0.0513
0.0050
mg/kg wet
0.05000
103
59-159
Isopropylbenzene (Cumene)
0.0496
0.0050
mg/kg wet
0.05000
99
68-126
m,p-Xylenes
0.0988
0.010
mg/kg wet
0.1000
99
75-124
Methyl Butyl Ketone (2-Hexanone)
0.0680
0.020
mg/kg wet
0.05000
136
61-157
Methyl Ethyl Ketone (2-Butanone)
0.0630
0.020
mg/kg wet
0.05000
126
63-149
Methyl Isobutyl Ketone
0.0590
0.020
mg/kg wet
0.05000
118
57-162
Methylene Chloride
0.0479
0.0050
mg/kg wet
0.05000
96
74-129
Methyl-tert-Butyl Ether
0.0522
0.0050
mg/kg wet
0.05000
104
70-130
Naphthalene
0.0540
0.010
mg/kg wet
0.05000
108
57-157
n-Butylbenzene
0.0512
0.0050
mg/kg wet
0.05000
102
65-135
n-Propylbenzene
0.0497
0.0050
mg/kg wet
0.05000
99
67-130
o-Xylene
0.0499
0.0050
mg/kg wet
0.05000
100
74-126
sec-Butylbenzene
0.0503
0.0050
mg/kg wet
0.05000
101
66-131
Styrene
0.0533
0.0050
mg/kg wet
0.05000
107
77-121
tert-Butyl benzene
0.0497
0.0050
mg/kg wet
0.05000
99
67-132
Tetrachloroethylene
0.0476
0.0050
mg/kg wet
0.05000
95
68-130
Toluene
0.0492
0.0050
mg/kg wet
0.05000
98
71-129
trans- 1,2-Dichloroethylene
0.0494
0.0050
mg/kg wet
0.05000
99
73-132
trans- 1,3-Dichloropropylene
0.0540
0.0050
mg/kg wet
0.05000
108
68-123
Trichloroethylene
0.0496
0.0050
mg/kg wet
0.05000
99
75-133
Trichlorofluoromethane
0.0450
0.010
mg/kg wet
0.05000
90
44-146
Vinyl acetate
0.0549
0.010
mg/kg wet
0.05000
110
85-161
Vinyl chloride
0.0510
0.010
mg/kg wet
0.05000
102
48-147
Xylenes, total
0.149
0.015
mg/kg wet
0.1500
99
74-126
Surrogate:4-Bromofluorobenzene
49.7
ug/L
50.00
99
70-130
Surrogate: Dibromofluoromethane
50.2
ug/L
50.00
100
84-123
Surrogate: Toluene-d8
49.9
ug/L
50.00
100
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]

Waypoint.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Semivolatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P000476 - 3546
Reporting
Result Limit Units
Level II QC Report
3/27/20
Work Order: 0030288
Time Submitted: 3/20/2020 11:3O:OOAM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (P000476-BLK1)
Prepared & Analyzed: 03/24/20
1,2,4-Trichlorobenzene
BRL
0.66
mg/kg wet
1,2-Dichlorobenzene
BRL
0.66
mg/kg wet
1,3-Dichlorobenzene
BRL
0.66
mg/kg wet
1,4-Dichlorobenzene
BRL
0.33
mg/kg wet
1-Methyl naphthalene
BRL
0.66
mg/kg wet
2,4,5-Trichlorophenol
BRL
0.66
mg/kg wet
2,4,6-Trichlorophenol
BRL
0.66
mg/kg wet
2,4-Dichlorophenol
BRL
0.66
mg/kg wet
2,4-Dimethylphenol
BRL
0.33
mg/kg wet
2,4-Dinitrophenol
BRL
1.5
mg/kg wet
2,4-Dinitrotoluene
BRL
0.66
mg/kg wet
2,6-Dinitrotoluene
BRL
0.66
mg/kg wet
2-Chloronaphthalene
BRL
0.66
mg/kg wet
2-Chlorophenol
BRL
0.66
mg/kg wet
2-Methyl naphthalene
BRL
0.66
mg/kg wet
2-Methylphenol
BRL
0.66
mg/kg wet
2-Nitrophenol
BRL
0.66
mg/kg wet
3,3'-Dichlorobenzidine
BRL
0.66
mg/kg wet
3/4-Methyl phenol
BRL
0.66
mg/kg wet
4,6-Dinitro-2-methylphenol
BRL
1.5
mg/kg wet
4-Bromophenyl phenyl ether
BRL
0.66
mg/kg wet
4-Chloro-3-methylphenol
BRL
0.66
mg/kg wet
4-Chloroaniline
BRL
0.33
mg/kg wet
4-Chlorophenyl phenyl ether
BRL
1.0
mg/kg wet
4-Nitrophenol
BRL
0.66
mg/kg wet
Acenaphthene
BRL
0.66
mg/kg wet
Acenaphthylene
BRL
0.66
mg/kg wet
Anthracene
BRL
0.66
mg/kg wet
Azobenzene
BRL
0.66
mg/kg wet
Benzo(a)anthracene
BRL
0.66
mg/kg wet
Benzo(a)pyrene
BRL
0.66
mg/kg wet
Benzo(b)fluoranthene
BRL
0.66
mg/kg wet
Benzo(g,h,i)perylene
BRL
0.66
mg/kg wet
Benzo(k)fluoranthene
BRL
0.66
mg/kg wet
Benzoic Acid
BRL
2.0
mg/kg wet
Benzyl alcohol
BRL
0.66
mg/kg wet
bis(2-Chloroethoxy)methane
BRL
0.66
mg/kg wet
Bis(2-Chloroethyl)ether
BRL
0.66
mg/kg wet
Bis(2-chloroisopropyl)ether
BRL
0.33
mg/kg wet
Bis(2-Ethylhexyl)phthalate
BRL
0.66
mg/kg wet
Butyl benzyl phthalate
BRL
0.33
mg/kg wet
Chrysene
BRL
0.66
mg/kg wet
Dibenzo(a,h)anthracene
BRL
0.66
mg/kg wet
Dibenzofuran
BRL
0.66
mg/kg wet
Diethyl phthalate
BRL
0.66
mg/kg wet
Dimethyl phthalate
BRL
0.66
mg/kg wet
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]

Waypoint.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Semivolatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P000476 - 3546
Reporting
Result Limit Units
Level II QC Report
3/27/20
Work Order: 0030288
Time Submitted: 3/20/2020 11:30:OOAM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (P000476-BLK1)
Prepared & Analyzed: 03/24/20
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
2.28
mg/kg wet
3.333
68
39-132
Surrogate: 2-Fluorobiphenyl
1.10
mg/kg wet
1.667
66
44-115
Surrogate: 2-Fluorophenol
2.37
mg/kg wet
3.333
71
35-115
Surrogate: Nitrobenzene-d5
1.04
mg/kg wet
1.667
63
37-122
Surrogate: Phenol-d5
2.22
mg/kg wet
3.333
67
34-121
Surrogate: Terphenyl-04
1.14
mg/kg wet
1.667
68
54-127
LCS (P000476-BS1)
Prepared &Analyzed: 03/24/20
1,2,4-Trichlorobenzene
1.29
0.66
mg/kg wet
1.667
78
34-118
1,2-Dichlorobenzene
1.19
0.66
mg/kg wet
1.667
72
33-117
1,3-Dichlorobenzene
1.18
0.66
mg/kg wet
1.667
71
30-115
1,4-Dichlorobenzene
1.16
0.33
mg/kg wet
1.667
70
31-115
1-Methyl naphthalene
1.37
0.66
mg/kg wet
1.667
82
40-119
2,4,5-Trichlorophenol
1.32
0.66
mg/kg wet
1.667
79
62-124
2,4,6-Trichlorophenol
1.41
0.66
mg/kg wet
1.667
84
39-126
2,4-Dichlorophenol
1.34
0.66
mg/kg wet
1.667
80
40-122
2,4-Dimethylphenol
1.68
0.33
mg/kg wet
1.667
101
30-127
2,4-Dinitrophenol
0.853
1.5
mg/kg wet
1.667
51
27-129 J
2,4-Dinitrotoluene
1.44
0.66
mg/kg wet
1.667
86
48-126
2,6-Dinitrotoluene
1.44
0.66
mg/kg wet
1.667
87
46-124
2-Chloronaphthalene
1.31
0.66
mg/kg wet
1.667
78
41-114
2-Chlorophenol
1.33
0.66
mg/kg wet
1.667
80
34-121
2-Methyl naphthalene
1.29
0.66
mg/kg wet
1.667
78
38-122
2-Methylphenol
1.37
0.66
mg/kg wet
1.667
82
32-122
2-Nitrophenol
1.29
0.66
mg/kg wet
1.667
77
36-123
3,3'-Dichlorobenzidine
1.40
0.66
mg/kg wet
1.667
84
22-121
3/4-Methyl phenol
1.27
0.66
mg/kg wet
1.667
76
34-119
4,6-Dinitro-2-methylphenol
1.39
1.5
mg/kg wet
1.667
84
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]

Waypoint.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Semivolatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P000476 - 3546
Reporting
Result Limit Units
Level II QC Report
3/27/20
Work Order: 0030288
Time Submitted: 3/20/2020 11:3O:OOAM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
LCS (P000476-BSI)
Prepared &Analyzed: 03/24/20
4-Bromophenyl phenyl ether
1.43
0.66
mg/kg wet
1.667
86
46-124
4-Chloro-3-methyl phenol
1.38
0.66
mg/kg wet
1.667
83
45-122
4-Chloroaniline
1.25
0.33
mg/kg wet
1.667
75
17-106
4-Chlorophenyl phenyl ether
1.31
1.0
mg/kg wet
1.667
79
45-121
4-Nitrophenol
1.46
0.66
mg/kg wet
1.667
87
30-132
Acenaphthene
1.39
0.66
mg/kg wet
1.667
83
40-123
Acenaphthylene
1.46
0.66
mg/kg wet
1.667
87
32-132
Anthracene
1.50
0.66
mg/kg wet
1.667
90
47-123
Azobenzene
1.55
0.66
mg/kg wet
1.667
93
39-125
Benzo(a)anthracene
1.40
0.66
mg/kg wet
1.667
84
49-126
Benzo(a)pyrene
1.54
0.66
mg/kg wet
1.667
93
45-129
Benzo(b)fluoranthene
1.46
0.66
mg/kg wet
1.667
88
45-132
Benzo(g,h,i)perylene
1.48
0.66
mg/kg wet
1.667
89
43-134
Benzo(k)fluoranthene
1.49
0.66
mg/kg wet
1.667
90
47-132
Benzoic Acid
BRL
2.0
mg/kg wet
1.667
10-83
Benzyl alcohol
1.37
0.66
mg/kg wet
1.667
82
29-122
bis(2-Chloroethoxy)methane
1.22
0.66
mg/kg wet
1.667
73
36-121
Bis(2-Chloroethyl)ether
1.05
0.66
mg/kg wet
1.667
63
31-120
Bis(2-chloroisopropyl)ether
1.17
0.33
mg/kg wet
1.667
70
33-131
Bis(2-Ethylhexyl)phthalate
1.51
0.66
mg/kg wet
1.667
90
51-133
Butyl benzyl phthalate
1.47
0.33
mg/kg wet
1.667
88
48-132
Chrysene
1.42
0.66
mg/kg wet
1.667
85
50-124
Dibenzo(a,h)anthracene
0.627
0.66
mg/kg wet
1.667
38
45-134
Dibenzofuran
1.33
0.66
mg/kg wet
1.667
80
44-120
Diethyl phthalate
1.36
0.66
mg/kg wet
1.667
82
50-124
Dimethyl phthalate
1.35
0.66
mg/kg wet
1.667
81
48-124
Di-n-butyl phthalate
1.56
0.66
mg/kg wet
1.667
93
51-128
Di-n-octyl phthalate
1.54
0.33
mg/kg wet
1.667
92
45-140
Fluoranthene
1.49
0.66
mg/kg wet
1.667
89
50-127
Fluorene
1.37
0.66
mg/kg wet
1.667
82
43-125
Hexachlorobenzene
1.42
0.66
mg/kg wet
1.667
85
45-122
Hexachlorobutadiene
1.33
0.66
mg/kg wet
1.667
80
32-123
Hexachlorocyclopentadiene
1.22
0.66
mg/kg wet
1.667
73
32-117
Hexachloroethane
1.13
0.66
mg/kg wet
1.667
68
28-117
Indeno(1,2,3-cd)pyrene
1.54
0.66
mg/kg wet
1.667
92
45-133
Isophorone
1.09
0.66
mg/kg wet
1.667
65
30-122
Naphthalene
1.24
0.66
mg/kg wet
1.667
74
35-123
Nitrobenzene
1.17
0.33
mg/kg wet
1.667
70
34-122
N-Nitroso-di-n-propylamine
1.29
0.66
mg/kg wet
1.667
78
36-120
N-Nitrosodiphenylamine
1.81
0.66
mg/kg wet
1.667
109
38-127
Pentachlorophenol
1.50
1.0
mg/kg wet
1.667
90
25-133
Phenanthrene
1.45
0.66
mg/kg wet
1.667
87
50-121
Phenol
1.36
0.66
mg/kg wet
1.667
81
34-121
Pyrene
1.54
0.66
mg/kg wet
1.667
92
47-127
Pyridine
0.788
0.33
mg/kg wet
1.667
47
10-60
Surrogate: 2,4,6-Tribromophenol
2.97
mg/kg wet
3.333
89
39-132
L
L, 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]

Waypoint.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Semivolatile Organic Compounds by GC/MS - Quality Control
Reporting
Analyte Result Limit Units
Batch P000476 - 3546
LCS (P000476-BSI)
Surrogate: 2-Fluorobiphenyl
Surrogate: 2-Fluorophenol
Surrogate: Nitrobenzene-d5
Surrogate: Phenol-d5
Surrogate: Terphenyl-d14
Level II QC Report
3/27/20
Work Order: 0030288
Time Submitted: 3/20/2020 11:3O:OOAM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Prepared & Analyzed: 03/24/20
1.27
mg/kg wet
1.667 76
44-115
2.72
mg/kg wet
3.333 82
35-115
1.23
mg/kg wet
1.667 74
37-122
2.56
mg/kg wet
3.333 77
34-121
1.42
mg/kg wet
1.667 85
54-127
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]

Waypoint.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Volatile Petroleum Hydrocarbons by GC/PID/FID - Quality Control
Analyte
Batch P000424 - MADEP VPH (S
Reporting
Result Limit Units
Level II QC Report
3/27/20
Work Order: 0030288
Time Submitted: 3/20/2020 11:3O:OOAM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (P000424-BLK1)
Prepared & Analyzed: 03/23/20
C5-C8 Aliphatics
BRL
5.0
mg/kg wet
C9-C12 Aliphatics
1.66
5.0
mg/kg wet
J
C9-Cl0 Aromatics
BRL
5.0
mg/kg wet
Surrogate: 2,5-Dibromotoluene (PID)
10100
ug/L
10000 101
70-130
Surrogate: 2,5-Dibromotoluene (FID)
10600
ug/L
10000 106
70-130
LCS (P000424-BS1)
Prepared &Analyzed: 03/23/20
C5-C8 Aliphatics
36.8
5.0
mg/kg wet
32.00 115
70-130
C9-Cl0 Aromatics
9.33
5.0
mg/kg wet
10.67 87
70-130
C9-C12 Aliphatic
31.2
5.0
mg/kg wet
32.00 97
70-130
Surrogate: 2,5-Dibromotoluene (PID)
9860
ug/L
10000 99
70-130
Surrogate: 2,5-Dibromotoluene (FID)
10700
ug/L
10000 107
70-130
LCS Dup (P000424-BSD1)
Prepared & Analyzed: 03/23/20
C5-C8 Aliphatics
37.8
5.0
mg/kg wet
32.00 118
70-130 3 50
C9-Cl0 Aromatics
9.33
5.0
mg/kg wet
10.67 87
70-130 0.02 50
C9-C12 Aliphatic
32.0
5.0
mg/kg wet
32.00 100
70-130 3 50
Surrogate: 2,5-Dibromotoluene (PID)
9700
ug/L
10000 97
70-130
Surrogate: 2,5-Dibromotoluene (FID)
10600
ug/L
10000 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, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]

Waypoint.
ANALYTICAL
Froehling & Robertson, Inc. (Charlotte) Project: Closeburn
Attn: Brian Olin
3300 International Airport Dr., Suite 600
Charlotte, NC 28208
Extractable Petroleum Hydrocarbons by GC/FID - Quality Control
Level II QC Report
3/27/20
Work Order: 0030288
Time Submitted: 3/20/2020 11:3O:OOAM
Reporting Spike Source %REC RPD
Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch P000495 - 3546
Blank (P000495-BLK1)
Prepared & Analyzed: 03/25/20
C9-C18 Aliphatics
BRL
25
mg/kg wet
C19-C36 Aliphatics
BRL
25
mg/kg wet
C11-C22 Aromatics
BRL
25
mg/kg wet
Surrogate: 1-Chlorooctadecane
1.45
mg/kg wet
2.000
72
40-140
Surrogate: o-Terphenyl
1.47
mg/kg wet
2.000
74
40-140
Surrogate: 2-Fluorobiphenyl
2.88
mg/kg wet
4.000
72
40-140
Surrogate: 2-Bromonaphthalene
3.01
mg/kg wet
4.000
75
40-140
LCS (P000495-BSI)
Prepared &Analyzed: 03/25/20
C9-C18 Aliphatics
85.0
25
mg/kg wet
120.0
71
40-140
C19-C36 Aliphatics
150
25
mg/kg wet
160.0
94
40-140
C11-C22 Aromatics
148
25
mg/kg wet
170.0
87
40-140
Surrogate: 1-Chlorooctadecane
1.72
mg/kg wet
2.000
86
40-140
Surrogate: o-Terphenyl
1.69
mg/kg wet
2.000
85
40-140
Surrogate: 2-Fluorobiphenyl
3.01
mg/kg wet
4.000
75
40-140
Surrogate: 2-Bromonaphthalene
2.53
mg/kg wet
4.000
63
40-140
Matrix Spike (P000495-MS1)
Source: 0030288-01
Prepared & Analyzed: 03/25/20
C9-Cl8 Aliphatics
66.8
30
mg/kg dry
142.6 4.11
44
40-140
C19-C36 Aliphatics
115
30
mg/kg dry
190.1 8.47
56
40-140
C11-C22 Aromatics
205
30
mg/kg dry
202.0 BRL
101
40-140
Surrogate: 1-Chlorooctadecane
2.04
mg/kg dry
2.376
86
40-140
Surrogate: o-Terphenyl
2.06
mg/kg dry
2.376
87
40-140
Surrogate: 2-Fluorobiphenyl
3.57
mg/kg dry
4.753
75
40-140
Surrogate: 2-Bromonaphthalene
3.05
mg/kg dry
4.753
64
40-140
Matrix Spike Dup (P000495-MSD1)
Source: 0030288-01
Prepared & Analyzed: 03/25/20
C9-C18 Aliphatics
65.0
30
mg/kg dry
142.4 4.11
43
40-140 3 50
C19-C36 Aliphatics
114
30
mg/kg dry
189.9 8.47
55
40-140 0.9 50
C11-C22 Aromatics
214
30
mg/kg dry
201.8 BRL
106
40-140 4 50
Surrogate: 1-Chlorooctadecane
2.15
mg/kg dry
2.374
91
40-140
Surrogate: o-Terphenyl
2.05
mg/kg dry
2.374
86
40-140
Surrogate: 2-Fluorobiphenyl
3.50
mg/kg dry
4.748
74
40-140
Surrogate: 2-Bromonaphthalene
3.11
mg/kg dry
4.748
65
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]

Sample Extraction Data
Prep Method: 3546
Lab Number Batch
Initial
Final
Date/Time
0030288-01 P000495
10.06 g
2 mL
03/25/20 11:50
Prep Method: Solids, Dry Weight
Lab Number Batch
Initial
Final
Date/Time
0030288-01 P000479
30 g
30 g
03/24/20 13:40
Prep Method: 3546
Lab Number Batch
Initial
Final
Date/Time
0030288-01 P000476
30.06 g
1 mL
03/24/20 13:50
Prep Method: 5035
Lab Number Batch
Initial
Final
Date/Time
0030288-01 P000454
5.82 g
5 mL
03/23/20 8:37
Prep Method: MADEP VPH (S)
Lab Number Batch
Initial
Final
Date/Time
0030288-01 P000424
5.11 g
16 mL
03/23/20 8:39
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]

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Appendix E
NCDEQ NORR

ROY COOPER
Governor
MICHAEL S. REGAN
Secretary
MICHAEL SCOTT
Director
Selwyn Farms Holding, LLC
1341 East Morehead Street, Suite 202
Charlotte, North Carolina 28204
Dear Selwyn Farms Holding, LLC:
NORTH CAROLINA
Environmental Quality
March 25, 2020
Re: Notice of Regulatory Requirements
NCGS 14313-279.9 and 14313-279.11
Notice of Residual Petroleum
Lippard Property
5700 Closeburn Road, Charlotte
Mecklenburg County
Incident Number: 40791
Risk Classification: Unknown
Information on file with the Underground Storage Tank (UST) Section, Division of Waste
Management, Mooresville Regional Office has been reviewed. The January 22, 2018 24-Hour
Release and UST Leak Reporting Form documents the results of soil samples collected for
assessment around the home heating oil UST System from the above referenced facility. The review
indicates that soil contamination exceeds the residential maximum soil contaminant concentration
(MSCCs) established in the Title 15A NCAC 2L .0411 and groundwater was not sampled as part of
the investigation. The site has an unknown risk classification.
North Carolina General Statute (NCGS) 14313-279.9 and 14313-279.11 require a Notice of
Residual Petroleum (Notice) to be filed with the Register of Deeds in Mecklenburg County, where
the release is located, when a release from an underground storage tank has not been remediated to
below "unrestricted use standards". The Notice is required either prior to conveyance of a
contaminated property or prior to receiving a Notice of No Further Action. "Unrestricted use
standards" for groundwater are the groundwater quality standards and interim standards contained in
Title 15A NCAC 2L .0202, and "unrestricted use standards" for soil are the residential maximum soil
contaminant concentrations (MSCCs) established in Title 15A NCAC 2L .0411.
The Notice must be prepared in accordance with the attached instructions and format. It must
contain a legal description of the property containing the source of contamination and legal
North Carolina Department of Environmental Quality I Division of Waste Management
Mooresville Regional Office 1 610 East Center Avenue, Suite 301 1 Mooresville, North Carolina 28115
704.663.1699

descriptions of any other properties which you own (or control) which are contaminated by the
release. The Notice must also include appropriate land use restrictions for these properties. In
addition, the Notice must identify all other properties (adjacent, adjoining, downgradient, etc.) on
which contamination is known to exist at the time the Notice is prepared. Provide proof of consent
from the current property owner if you are filing the Notice on their behalf.
The Notice must be sent to this regional office of the UST Section for approval and
notarization. The approved and notarized Notice must then be filed by you with the Register of
Deeds, and a certified copy of the filed Notice must be submitted to this office within 30 days of its
return to you.
Failure to comply with this letter is a violation of North Carolina law and may result in the
assessment of civil penalties and/or the use of other enforcement mechanisms available to the state.
If you have any questions regarding the actions or the rules mentioned in this letter, please contact
me by email at Trudy.Beverlykncdenr.. og_v or telephone at [phone].
Sincerely,
� 1-11, &+
Trudy Beverly, L.G.
Hydrogeologist
Mooresville Regional Office
UST Section, Division of Waste Management, NCDEQ
Attachment: Instructions and Form for Notice of Residual Petroleum with Alternate Land
Use Restriction
https:Hdeq.nc. gov/about/divisions/waste-management/ust/fonns
cc: Brett Morris & Shawna Caldwell, Mecklenburg County Environmental Health, Groundwater
& Wastewater Services (via email)
Patrick Lowery, Summit ELT, PC, 9130 North Vicksburg Park Court, Charlotte, NC 28210
D F.
North Carolina Department of Environmental Quality I Division of Waste Management
Mooresville Regional Office 1 610 East Center Avenue, Suite 301 1 Mooresville, North Carolina 28115
704.663.1699

ENVIRONMENTAL SOILS, INC.
' P.O. BOX 295
LATTIMORE, N.C. 280$9-{]4$9
704/434-0075
[phone] FAX
Job Name:
N
Truck##
Gross gt}: - --- ---- --
Tare Wgt _
Net Wgt.:
Tors:
Weighed b y_ _

ENVIRONMENTAL SOILS, INC.
_• _,,•. P.O. Box 295
J ' L4TTIN! 0 R E, M.C. 28089-0489
1041434-0075
[phone] FAX
Job Name:
Gross gt.- - -
Tare gt. _
Tons:

ENVI RON M E NTAL SO] LS, INC.
R Oe BOX cif
,r LAITIMDRE, N.C. 28089-0489
1041434-0-075
(704) 434- 9533 FAX
Job Mama:
Truck#
Gross gt.:
Ta rre Wgt-. T� _
Net Wgtrl - -
Tons:
Weighed by:

Beverly, Trudy
From: Beverly, Trudy
Sent: Thursday, April 30, 2020 8:30 AM
To: Brian Olin
Cc: Elias Ruhl; Benjamin Whitley
Subject: RE: [External] Incident 40791 - UST Report
Received.
Trudy
Trudy Beverly, L.G.
D-�IE Hydrogeologist, Division of Waste Management
North Carolina Department of Environmental Quality
IFepnrlren[ol Gma'nn mental4w
UST Section, Mooresville Regional Office
704.235.2182 (Office)
Trudy. B everlyAncdenn gov
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
Office Mailing Address:
610 East Center Avenue, Suite 301
Mooresville, NC 28115
Branch's Underground Storage Tanks Website Address: https://deg.nc.gov/about/divisions/waste-management/ust
Branch's Above Ground Storage Tanks Website Address: hit2s://deq.nc.gov/about/divisions/waste-management/ust/ast-program
INTERACTIVE MAPS WITH DWM SITES AND PERMITTED FACILITIES:
httns://dea.nc. gov/about/divisions/waste-management/waste-management-rules-data/waste-management-gis-mans
File Review Procedures:
hops://deq.ne. gov/about/divisions/waste-management/ust/file-review-procedures#mooresville-regional-office
ONLINE ACCESS TO UST SECTION DOCUMENTS (Laserfiche):
fts://deq.nc.gov/about/divisions/waste-manaizement/laserfiche
Document Submittal & UST File Names for Laserfiche Policies:
htti)s:Hfiles.ne.izov/nedeafWaste%2OMana2ement/DWM/UST[WhatsNew/Final-Electronic-Document-Submittal-Policv.l)df
https:Hfiles.nc.gov/ncdeq/Waste%20Management/DWM/UST/Corrective%2OAction/UST%20filc%20names%20for%2OLaserfiche.docx
From: Brian Olin [mailto:[e-mail]]
Sent: Thursday, April 30, 2020 8:24 AM
To: Beverly, Trudy <[e-mail]>
Cc: Elias RUM <[e-mail]>; Benjamin Whitley <[e-mail]>
Subject: [External] Incident 40791 - UST Report
�R External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to
[e-mail]
Trudy,
Attached please find the UST report for the Lippard Property UST Incident No. 40791 (Closeburn Site). Per the NCDEQ's
request we have removed the protections and replaced the signature page with a scanned version of the page to comply
with the new electronic document requirements. We also obtained a better copy of the soil disposal receipts which
have been replaced in the report, and are attached as a separate file for your convenience.

Please note, in order to comply with the NCDEQ's new electronic documents submittal requirements that allows for optical character
recognition (OCR) and has no protections, this PDF is now unprotected and can be edited by anyone with access to the file. F&R is not
responsible for any edits, modifications, additions, or deletions made to the PDF file after submittal.
Brian Olin, P.G.
Lead Environmental Scientist
Project Manager
FROEHLING & ROBERTSON, INC.
3300 International Airport Drive, Suite 600, Charlotte, NC 28208 1 USA
T 704.596.2889 1 F 704.596.3784 1 D 704.409.7243
INTRODUCING the NEW FandR.com! [fandr.coml
in f
flinkedin.coml ffacebook.coml
From: Beverly, Trudy <[e-mail]>
Sent: Friday, April 24, 2020 10:48 AM
To: Brian Olin <[e-mail]>
Subject: FW: Electronic Documents
Document Submittals to the UST Section — See attached files. Let me know if you have questions. This was a very
sudden change for all.
Links to these documents are also available in the What's new section of the UST website
https://deg.nc.gov/about/divisions/waste-management/ust/whats-new
Trudy
�D Trudy Beverly, L.G.
Hydrogeologist, Division of Waste Management
North Carolina Department of Environmental Quality
�. UST Section, Mooresville Regional Office
I�r
704.235.2182 (Office)
Trudy. B everlykncdenr. gov
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
Office Mailing Address:
610 East Center Avenue, Suite 301
Mooresville, NC 28115
Branch's Underground Storage Tanks Website Address: https://deq.nc.gov/about/divisions/waste-management/ust
Branch's Above Ground Storage Tanks Website Address: hgps://deg.nc.gov/about/divisions/waste-management/ust/ast-prosram
INTERACTIVE MAPS WITH DWM SITES AND PERMITTED FACILITIES:
https://deq.nc.gov/about/divisions/waste-management/waste-management-rules-data/waste-mana eg ment ig s=maps
File Review Procedures:
https://d, nc.gov/about/divisions/waste-management/ust/file-review-procedures#mooresville-regional-office
ONLINE ACCESS TO UST SECTION DOCUMENTS (Laserfiche):
hit 2s://deg.nc.gov/about/divisions/waste-manaaement/laserfiche
Document Submittal & UST File Names for Laserfiche Policies:
httos://files.nc.aov/nede(i/Waste%2OManaeement/DWM/UST/WhatsNew/Final-Electronic-Document-Submittal-Policy.odf
htWs://files.nc.,gov/nedegiWaste%2OManagement/D WM/UST/Corrective%2OAction/UST%2Ofile%20names%20for%2OLaserfiche.docx

The content of this email is the confidential property of Froehling & Robertson, Inc. (F&R) and should not be copied, modified, retransmitted, or used for any
purpose except with F&R's written authorization. If you are not the intended recipient, please delete all copies and notify the sender immediately.