MO-9451_40890_CA_LSA_20190227_Phase II

o�oaO�`Ct A �
4, 1eo
EN� ®
y®
••y�/ 996
ts�
SEAL
+A`III/If1111111116pAFAP
Phase II ESA
Napa Auto Parts
4101 Wilkinson Boulevard
Charlotte, North Carolina
H&H Job No. BCP-122
February 27, 2019
hart � hickman
SMARTER ENVIRONMENTAL SOLUTIONS
2923 South Tryon Street, Suite 100 j 3921 Sunset Ridge Rd, Suite 301 E
Charlotte, NC 28203 f! Raleigh, NC 27607 www.harthickman.tom
704.586.0007 maim 919.947,4241 main i

Via FedEx
March 18, 2019
NC DEQ — Division of Waste Management
UST Section — Mooresville Regional Office
610 East Center Avenue, Suite 301
Mooresville, NC 28115
Attention: Trudy Beverly
Re: Phase II ESA
Napa Auto Parts
4101 Wilkinson Blvd
Charlotte, NC
H&H Job No. BCP-122
Dear Ms. Beverly:
hart
hickman
SMARTER ENVIRONMENTAL SOLUTIONS
R E C E"
M 19 2019
MAR 1 �i -'19
N l LD
I v%rr
RJo
Enclosed please find a hard copy with a CD of the Phase II Environmental Site Assessment report
for the above referenced property. Per our recent phone conversation, we are requesting that you
review the enclosed report and provide a No Further Action letter for the property owner's record.
If you have any questions, please feel free to contact me.
Sincerely,
Hart & Hickman, PC
Ralph McGee, PG
Senior Project Geologist
Enclosure
2923 South Tryon Street, Suite 100 3921 Sunset Ridge Rd, Suite 301
Charlotte, NC 28203 Raleigh, NC 27607 www.harthickman.com
704.586.0007 main 919.847.4241 main

Phase II ESA
Napa Auto Parts
4101 Wilkinson Boulevard
Charlotte, North Carolina
H&H Job No. BCP-122
Table of Contents
1.0 Introduction.............................................................................................................................1
2.0 Soil Assessment Activities.......................................................................................................3
2.1 Soil Sampling Methodology..................................................................................................3
2.2 Soil Sample Analytical Results.............................................................................................4
3.0 Groundwater Assessment Activities......................................................................................5
3.1 Groundwater Sampling Methodology...................................................................................5
3.2 Groundwater Analytical Results............................................................................................7
4.0 Summary and Conclusions....................................................................................................9
r !—
Table 1
Summary of Soil Analytical Data
Table 2
Summary of Groundwater Analytical Data
List of Figures
Figure 1
Site Location Map
Figure 2
Site Map
Figure 3
Sample Location Map
1 hart hickman
S:WAA-Master Projects\Beacon Partners- BEP or BCP\BCP-122 Wilkinson Blvd\Phase 11
ESAUinal to client\Phase 11 ESA Rcport_Napa Auto Parts_Wilkinson Blvd SMARTER ENVIRONMENTAL SOLUTIONS
Charlotte_20190227.do-

List of Appendices
Appendix A Soil Boring & Temporary Monitoring Well Logs
Appendix B Laboratory Analytical Report
Appendix C Well Development & Low -Flow Sampling Forms
u
SAAAA-Master Projects\Beacon Partners- BEP or BCP\BCP-122 Wilkinson Blvd\Phase II
ESA\final to client\Phase II ESA Report _Napa Auto Parts Wilkinson Blvd
Charlotte_20190227.docx
Am
hart hickman
SMARTER ENVIRONMENTAL SOLUTIONS

Phase II ESA
Napa Auto Parts
4101 Wilkinson Boulevard
Charlotte, North Carolina
H&H Job No. BCP-122
1.0 Introduction
Hart & Hickman (H&H) has prepared this Phase II Environmental Site Assessment (ESA) report
to document soil and groundwater sampling activities conducted at the Napa Auto Parts facility
located at 4101 Wilkinson Boulevard in Charlotte, Mecklenburg County, North Carolina (Site or
subject Site). The Site consists of one approximately 7.2-acre parcel of land (Parcel Identification
No. 11711109) developed with an approximately 174,000 square foot (sq ft) two story light
industrial building constructed in the early 1960s.
The Site building is located in the northern portion of the Site and is situated on a topographic
high. Topographic gradient in the north -central portion of the Site is toward the north-northwest
and topographic gradient in the south-central portion of the Site is toward the south-southeast. A
Site location map which is a copy of the area United States Geological Survey (USGS) topographic
quadrangle map is provided as Figure 1.
The Site building is occupied by Napa Auto Parts and is utilized as a distribution warehouse, retail
store, and administrative offices. The Site building is surrounded by asphalt paved driveways and
parking areas, concrete loading docks, and landscaped areas. The southern portion of the Site
consists of a staging area for equipment and materials and undeveloped wooded land. The Site
and surrounding area are shown in Figure 2.
A Phase I ESA conducted at the Site in November 2018 identified the following potential areas of
concern:
• The Site is listed in the North Carolina Department of Environmental Quality (DEQ)
Underground Storage Tank (UST) database. According to information provided in the
database, one I0,000-gallon diesel UST was installed at the Site in May
I hart � hckman
:W SAA-Master Projects\Beacon Partners- BEP or BCP\BCP-122 Wilkinson Blvd\Phase
II ESA\final to client\Phase B ESA Report _Napa Auto Parts_ Wilkinson Blvd SMARTER ENVIRONMENTAL SOLUTIONS
Charlotte 20190227.docx

1976 and removed in December 1990. The DEQ UST Section issued a No Further Action
(NFA) letter in 1991 providing regulatory closure for the former diesel UST. In addition
to the diesel UST, information in the UST database indicates that a 10,000-gallon heating
oil UST was installed at the Site in September 1972. No other records associated with the
10,000-gallon heating oil UST are available in the DEQ databases. According to
information provided by Napa Auto Parts personnel, the heating oil UST was closed in -
place in the early to mid-201Os. No assessment was completed in the vicinity of the heating
oil UST at the time of closure activities. The location of the heating oil UST is shown in
Figure 2.
• Historical Genuine Parts Company operations at the Site generated small volumes of spent
chlorinated solvent wastes including tetrachloroethylene (PCE), trichloroethylene (TCE),
and ignitable wastes. Information provided in the online databases indicates that
chlorinated solvent waste was generated at the Site as early as July 1988 and were
discontinued in April 2015. Napa Auto Parts personnel reported that chlorinated solvents
were used in self-contained parts washers located in a former machine shop which has not
been utilized for approximately ten years. Former machine shop operations included
limited automotive repair activities including brake repair and grinding cylinder heads.
The location of the former machine shop is shown in Figure 2.
H&H conducted Phase II ESA soil and groundwater sampling activities at the Site to evaluate the
potential for impact in the areas of concern identified during Phase I ESA activities. The soil and
groundwater sampling methodology, results, and conclusions are presented in the following
sections.
2 hart hickman
S:WAA-Master Projects\Beacon Partners- BEP or BCP\BCP-122 Wilkinson Blvd\Phase
II ESA\final to client\Phase B ESA Report _Napa Auto Parts_ Wilkinson Blvd SMARTER ENVIRONMENTAL SOLUTIONS
Charlotte 20190227.docx

2.0 Soil Assessment Activities
On January 28, 2019, H&H contracted Environmental Drilling and Probing Services (EDPS) to
perform subsurface drilling activities in the vicinity of the abandoned 10,000-gallon heating oil
UST using a track -mounted direct push technology (DPT) drill rig. Prior to the sampling activities,
H&H contacted North Carolina 811 One -Call, the public utility locator, to mark subsurface utilities
located on the Site. H&H also contracted Probe Utility Locating (PUL), a private utility locator,
to screen the boring locations for subgrade utilities not marked by the public locator. In addition,
PUL utilized ground penetrating radar (GPR) survey techniques to mark the location of the heating
oil UST. Details of Phase II ESA soil sampling activities and results are provided in the following
sections.
2.1 Soil Sampling Methodology
Two (2) soil borings (SB-1 and SB-2) were advanced adjacent to the abandoned heating oil UST.
One soil sample was collected for laboratory analysis from each soil boring to evaluate the
potential for impacts from an undocumented release. Soil boring SB-1 was advanced adjacent to
the southern and topographically downgradient side to the UST and soil boring SB-2 was advanced
adjacent to the northern and topographically upgradient side of the UST. Soil boring locations are
shown in Figure 3.
Continuous soil samples were collected from the soil borings using a macro -core sampler lined
with acetate sleeves. Soil samples were described for lithologic purposes, inspected for the
presence of staining and odors, and field screened for the presence of volatile organic vapors with
a calibrated photo -ionization detector (PID). Boring logs including lithologic descriptions and
field screening results are provided in Appendix A.
Based on field screening results, H&H collected one sample from each boring for laboratory
analysis from depths below the base of the 10,000-gallon heating oil UST. Soil samples selected
for laboratory analysis were placed directly into dedicated laboratory supplied sample containers,
labeled with the sample identification, date, time, and requested analysis and placed in a laboratory
supplied cooler with ice. The samples were delivered under standard chain of
3 hart '� hickman
S:WAA-Master Projects\Beacon Partners- BEP or BCP\BCP-122 Wilkinson Blvd\Phase .
II ESA\final to client\Phase H ESA Report _Napa Auto Parts_ Wilkinson Blvd SMARTER ENVIRONMENTAL SOLUTIONS
Charlotte 20190227.docx

custody protocols to Prism Laboratories, Inc. (Prism) for laboratory analysis of total petroleum
hydrocarbons as gasoline range organics (TPH-GRO) and total petroleum hydrocarbons as diesel
range organics (TPH-DRO) by Environmental Protection Agency (EPA) Method 8015.
Following sample collection, the soil borings were estimated using a hand-held global positioning
system (GPS) unit and the investigation derived waste from each boring was thin -spread on -Site.
2.2 Soil Sample Analytical Results
A tabular summary of soil sample analytical results is presented as Table 1. The laboratory
analytical data report and chain of custody record is included as Appendix B. The laboratory
analytical results were compared to the DEQ UST Section Action Levels.
Laboratory analytical results indicate that TPH-GRO was detected at a concentration of 48
milligrams per kilogram (mg/kg) in the soil sample collected from the S13-1 soil boring. The
concentration of TPH-GRO in the SB-1 soil samples is below the UST Action Level of 50 mg/kg.
TPH-GRO was not detected above the laboratory reporting limits in the S13-2 soil sample.
Laboratory analytical results indicate that TPH-DRO was not detected above the laboratory
reporting limits in either soil sample collected from the area of the UST.
Results of soil assessment activities completed in the area of the UST did not identify evidence of
a significant release at levels above the regulatory screening criteria.
4 hart hickman
S:WAA-Master Projects\Beacon Partners- BEP or BCP\BCP-122 Wilkinson Blvd\Phase
II ESA\final to client\Phase H ESA Report _Napa Auto Parts_ Wilkinson Blvd SMARTER ENVIRONMENTAL SOLUTIONS
Charlotte 20190227.docx

3.0 Groundwater Assessment Activities
H&H conducted groundwater sampling activities at the Site to assess subsurface conditions
southeast of the Site building in the vicinity of the abandoned heating oil UST and northwest of
the Site building and downgradient of the former machine shop. As noted in Section 1.0, the Site
building is situated on a topographic high with gradient in the north -central portion of the Site
sloping to the north-northwest and gradient in the south-central portion of the Site sloping toward
the south-southeast.
Soil boring S13-1 located on the southern and topographically downgradient side of the UST was
converted into a temporary groundwater monitoring well (TMW-1). The location of temporary
groundwater monitoring well TMW-1 is also topographically downgradient of the Site building.
Groundwater samples from temporary monitoring well TMW-1 were collected to evaluate the
potential for impacts in connection with the abandoned UST as well as potential impacts associated
with historical operations conducted in the Site building. Temporary groundwater monitoring well
(TMW-2) was installed in the northwestern portion of the Site downgradient of north -central
portions of the Site building including the former machine shop. The locations of the temporary
monitoring wells are depicted on Figure 3.
In accordance with Mecklenburg County rules, H&H obtained a Subsurface Investigation Permit
(SIP No. 70002577) prior to installation and sampling of the temporary groundwater monitoring
wells. After completion of the assessment activities, the SIP was updated by submitting temporary
monitoring well construction and abandonment records to the Mecklenburg County Land Use and
Environmental Services Agency (LUESA).
3.1 Groundwater Sampling Methodology
The temporary monitoring well borings were advanced using the track -mounted DPT drill rig until
sufficient groundwater was encountered. Continuous soil samples were collected from the soil
borings using a macro -core sampler lined with acetate sleeves. Soil samples were described for
lithologic purposes, inspected for the presence of staining and odors, and field screened for the
presence of volatile organic vapors with a calibrated PID.
5 hart hickman
S:WAA-Master Projects\Beacon Partners- BEP or BCP\BCP-122 Wilkinson Blvd\Phase
II ESA\final to client\Phase H ESA Report _Napa Auto Parts_ Wilkinson Blvd SMARTER ENVIRONMENTAL SOLUTIONS
Charlotte 20190227.docx

Temporary monitoring wells were constructed of 1-inch diameter PVC with 15 ft of 0.010-inch
slotted well screen set to bracket the water table and 1-inch diameter PVC well casing to the ground
surface. A filter sand pack was installed from the bottom of the temporary well borings to
approximately 2 ft above the well screen. The temporary monitoring wells were completed by
placing a hydrated bentonite seal above the filter sand pack. Temporary monitoring wells were
installed to depths of 18 ft bgs (TMW-1) and 25 ft bgs (TMW-2). Temporary monitoring well
boring logs and construction details are provided in Appendix A.
Upon completion of temporary monitoring well installation activities, the wells were allowed to
equilibrate to static conditions and a decontaminated electronic water level indicator was used to
measure the depth to the water table relative to the ground surface. The water levels measured in
the temporary monitoring wells ranged from approximately 11.6 ft bgs (TMW-1) and 13.7 ft bgs
(TMW-2). Each temporary well was then developed by removing a minimum of 3 well volumes
until field parameters stabilized (pH ± 0.1 Standard Units [SU] and conductivity varied no more
than 5%).
After development, groundwater samples were collected from each temporary monitoring well
utilizing low flow/low stress purging techniques using a peristaltic pump and dedicated
polyethylene tubing. The intake point of the pump tubing was placed in the approximate mid -
portion of the screened interval of the well and groundwater was removed at a rate no greater than
200 milliliters per minute. H&H utilized a water quality meter to collect measurements of pH,
temperature, dissolved oxygen, oxidation reduction potential, turbidity, and specific conductivity
during the purging process. Purging was considered complete when the parameters had stabilized
(pH ± 0.1 SU, conductivity varied no more than 5%). Well development forms and low -flow
sampling records are provided in Appendix C.
Once groundwater parameters stabilized, the groundwater samples for volatile organic compound
(VOC) analysis were collected directly into laboratory supplied sample containers using the "soda
straw" method to minimize volatile loss through the peristaltic pump head. Groundwater samples
for remaining analyses were collected directly into laboratory supplied glassware through the
6 hart '� hickman
S:WAA-Master Projects\Beacon Partners- BEP or BCP\BCP-122 Wilkinson Blvd\Phase .
II ESA\final to client\Phase H ESA Report _Napa Auto Parts_ Wilkinson Blvd SMARTER ENVIRONMENTAL SOLUTIONS
Charlotte 20190227.docx

pump head from the sample tubing discharge. The sample containers were labeled with the sample
identification, date, time, and requested analysis, and placed in a laboratory supplied cooler with
ice. The samples were delivered to Prism under standard chain of custody protocols for analysis
of VOCs by EPA Method 6200 and SVOCs by EPA Method 625.
Following sample collection, the temporary monitoring wells were estimated using a hand-held
GPS unit and the investigation derived waste from each boring was thin -spread on -Site. The
temporary monitoring wells were properly abandoned and the surfaces were repaired similar to
pre -drilling conditions.
3.2 Groundwater Analytical Results
A tabular summary of groundwater sample analytical results is presented in Table 2. The
laboratory analytical report and chain of custody record are provided in Appendix B. The
laboratory analytical results were compared to the DEQ 15A North Carolina Administrative Code
(NCAC) 02L .0202 Groundwater Quality Standards (2L Standards) dated April 2013.
Laboratory analytical results indicate that low levels of several VOCs were detected above
laboratory reporting limits in the groundwater sample collected from TMW-1 installed near the
southeastern side of the Site building downgradient of the abandoned heating oil UST. Petroleum -
related compounds methyl-tert butyl ether (1.0 microgram per liter [µg/L]), naphthalene (1.8
µg/L), 1,2,4-trimethylbenzene (1.3 µg/L), and 1,3,5-trimethylbenzene (1.4 µg/L) were detected in
the TMW-1 groundwater sample at concentrations above the laboratory reporting limits, but below
the 2L Standards. No other VOCs were detected at concentrations above the laboratory reporting
limits in the TMW-1 groundwater sample.
In accordance with DEQ UST Section guidelines, the TMW-1 groundwater sample was also
submitted for analysis of SVOCs included tentatively identified compounds (TICS). Laboratory
analysis indicates that low levels of several TICs were detected above laboratory reporting limits
in the TMW-1 groundwater sample. Four unknown TICs identified as Unknown 2 through
Unknown 5 were detected at concentrations ranging from 14 µg/L (Unknown 4) to 31 µg/L
7 hart hickman
S:WAA-Master Projects\Beacon Partners- BEP or BCP\BCP-122 Wilkinson Blvd\Phase
II ESA\final to client\Phase H ESA Report _Napa Auto Parts_ Wilkinson Blvd SMARTER ENVIRONMENTAL SOLUTIONS
Charlotte 20190227.docx

(Unknown 2). No applicable groundwater screening criteria has been established for the unknown
TICs.
No VOCs including chlorinated solvent compounds and no SVOCs were detected above the
laboratory reporting limit in the TMW-2 groundwater sample collected in the northwestern portion
of the Site downgradient of the former machine shop.
Groundwater assessment results did not identify evidence of impacts at levels exceeding applicable
regulatory screening criteria in connection with historical Site operations or the abandoned heating
oil UST.
8 hart '� hickman
S:WAA-Master Projects\Beacon Partners- BEP or BCP\BCP-122 Wilkinson Blvd\Phase .
II ESA\final to client\Phase H ESA Report _Napa Auto Parts_ Wilkinson Blvd SMARTER ENVIRONMENTAL SOLUTIONS
Charlotte 20190227.docx

4.0 Summary and Conclusions
In January 2019, H&H completed Phase II ESA soil and groundwater sampling activities at the
Napa Auto Parts facility located at 4101 Wilkinson Boulevard in Charlotte, North Carolina to
evaluate subsurface conditions for potential impacts associated with historical Site operations and
an abandoned 10,000-gallon heating oil UST. A summary of the Phase II ESA sampling results
is provided as follows:
• A low level of TPH-GRO was detected at a concentration of 48 mg/kg in soil sample SB-
1 collected adjacent and downgradient of the UST which is below the UST Action Level
of 50 mg/kg. No other compounds were detected at concentrations above laboratory
reporting limits in soil samples collected in the vicinity of the abandoned heating oil UST.
• Low levels of several petroleum -related compounds were detected at concentrations below
the 2L Standards in groundwater sample TMW-1 collected southeast of the Site building
and downgradient of the UST. No compounds were detected at concentrations exceeding
the 2L Standards.
• No compounds including chlorinated solvents were detected at concentrations above the
laboratory reporting limits in the TMW-2 groundwater sample collected northwest of the
Site building and downgradient of the former machine shop.
Results of Phase II ESA soil and groundwater sampling activities completed in the vicinity of the
abandoned I0,000-gallon heating oil UST did not identify evidence of a significant release at levels
above the regulatory screening criteria. In addition, results of groundwater assessment activities
completed on the northwestern and southeastern sides of the Site building did not identify obvious
evidence of a impacts in connection with historical Site operations. As such, no further assessment
appears to be warranted for the Site.
9 hart '� hickman
S:WAA-Master Projects\Beacon Partners- BEP or BCP\BCP-122 Wilkinson Blvd\Phase .
II ESA\final to client\Phase H ESA Report _Napa Auto Parts_ Wilkinson Blvd SMARTER ENVIRONMENTAL SOLUTIONS
Charlotte 20190227.docx

Table 1
Summary of Soil Analytical Data
Napa Auto Parts
4101 Wilkinson Boulevard
Charlotte, North Carolina
H&H Job No. BCP-122
Sample ID
S13-1
S13-2
DEQ UST
Action Level
Date
1/28/2019
1/28/2019
Depth (ft bgs)
7-9
9-11
Sample Location
Heating Oil UST
TPH-GRO (8015C)
48
<1.8
50
TPH-DRO (8015C)
<2.4
<3.1
100
Notes:
1) North Carolina Department of Environmental Quality (DEQ) Division of Waste Management (DWM)
UST Section Action Levels (July 2016).
Soil concentrations are reported in milligrams per kilogram (mg/kg)
Compound concentrations are reported to the laboratory reporting limits
Laboratory analytical methods are shown in parentheses
TPH = total petroleum hydrocarbons
GRO = gasolina range organics; DRO = diesel range organics
UST = underground storage tank; ft bgs= feet below ground surface
Table 1 (Page 1 of
11)
SAAAA- Master Projects\Beacon Partners- BE or BCP\BCP-122 Wilkinson Blvd\Phase 11 ESA\Tables\BCP-122 Data Tables Hart & Hickman, PC

Table 2
Summary of Groundwater Analytical Data
Napa Auto Parts
4101 Wilkinson Boulevard
Charlotte, North Carolina
H&H Job No. BCP-122
Sample ID
TMW-1
TMW-2
2L
Groundwater
Standard
Date
1/28/2019
1/28/2019
Sample Location
UST
Machine Shop
VOCs (6200113)
Methyl-tert Butyl Ether (MTBE)
1.0
<1.0
20
Naphthalene
1.8
<1.0
6
1,2,4-Trim ethyl benzene
1.3
<5.0
400
1,3,5-Trim ethyl benzene
1.4
<5.0
400
SVOCs (625)
ALL BRI
ALL BRL
--
Notes:
1) North Carolina Department of Environmental Quality (DEQ) 15A North Carolina
Administrative Code 02L.0202 Groundwater Quality Standard (April 2013)
Compound concentrations are reported in micrograms per liter (pg/L)
Compound concentrations are reported to the laboratory reporting limits
Only those compounds detected in at least one sample shown above
Laboratory analytical methods are shown in parentheses
UST = underground storage tank
VOCs = volatile organic compounds; SVOCs = semi -volatile organic compounds
BRL = below laboratory reporting limits; -- = Not Applicable;
Table 2 (Page 1 of
11)
SAAAA- Master Projects\Beacon Partners- BE or BCP\BCP-122 Wilkinson Blvd\Phase 11 ESA\Tables\BCP-122 Data Tables Hart &Hickman, PC

f r�l i w• i 4 /1 z
y � 5
• ! r `
•r
T•
'I .a• m
t� �!« Aar �..
1
■■
� •'{'
'4ii•rr ` • iv
� i } i�...
�
wH
i ''I lu
' ,'I
I1�, r �
r r
%�+�.
` k; i � -* �
: I': - .SITE
Ojr L , � i i '
; „\.
.�
_.
t
5f f
APPROXIMATE
N 0 2000 4000
SCALE IN FEET
U.S.G.S. QUADRANGLE MAP
CHARLOTTE WEST, NORTH CAROLINA 1996
QUADRANGLE
7.5 MINUTE SERIES (TOPOGRAPHIC)

t
r
1}r CHARLOTTE POLI T PUBLIC STORAGE
- (4150 WILKINS a )
ILKI BLVD) �
Ak
•
CAPRI MOTEL + -
(4233 WILKINSON BLVD) APPROXIMATE N J INCO AN
FORMER MACHINE (4126 WILKINSON BLVD)
SHOP LOCATION
/ COMMERCIAL OFFICE
BUILDING
(4016 WILKINSON BLVD)
COMM
MULTI -TENANT COMMERCIAL ; . BUILDING
FFIC
BUILDING (4000 WILKINSON BLVD
(3923-3931 MORRIS FIELD DRIVE)
i�
}' +KI •a
4F .+ .
(FORO I f
T L!.
� EQUIPMENT AND
RGA ENTERPRISES
(4001 MORRIS FIELD DRIVE)
s ,
x
'1 1 • . iy 144
LEGEND
SITE PROPERTY BOUNDARY
SOUTHERN RAILWAY
AST ABOVE GROUND STORAGE TANK
oUST UNDER GROUND STORAGE TANK
FORMER UNDER GROUND
STORAGE TANK
NOTES:
1. AERIAL IMAGERY OBTAINED FROM COUNTY GIS 2019.
h� lI
�1
' APPROXIMATE
0 150 300
mommimi
SCALE IN FEET
TITLE
_ SITE MAP
k PROJECT NAPA AUTO PARTS
4101 WILKINSON BOULEVARD
CHARLOTTE, NORTH CAROLINA
r .
2923 South Tryon Street -Suite 100
hart � h i c k m a n Chaxlotte, North Carolina 28203
' 704-586-0007(p) 704-586-0373(�
SMARTER ENVIRONMENTAL SOLUTIONS License # C-1269 / #C-245 Geology
IS
DATE: 2-26-19 REVISION NO. 0
JOB NO. BCP-122 FIGURE NO. 2

LEGEND
� � r
+ t SITE PROPERTY BOUNDARY
AST ABOVE GROUND STORAGE TANK
J ' oUST UNDER GROUND STORAGE TANK
J
1� TEMPORARY MONITORING WELL
Y LOCATION
TMW-2 �
SOIL BORING LOCATION
- .. • r CO -LOCATED SOIL BORING AND
/ TEMPORARY MONITORING WELL
r # •••' • • LOCATION
+ 1
r 7
• � 4%
It} of
NOTES:
1. AERIAL IMAGERY OBTAINED FROM COUNTY GIS 2019.
• ��' 2. SOIL AND GROUNDWATER SAMPLES COLLECTED BY
4 ■ H&H ON 1/28/19.
{ i '
SB_2 N
`9a5'T �05� APPROXIMATE
R 0 80 160
� �TMW-1/SB-1 -I mommillimil
do 4kplilL
,
SCALE IN FEET
TITi LE
SAMPLE LOCATION MAP
- Pao�ecT
' NAPA AUTO PARTS
r' 4101 WILKINSON BOULEVARD
CHARLOTTE, NORTH CAROLINA
hart i1iCkCTlan 2923South TryonStrcet-Suite100
Charlotte, North Carolina 28203
704-586-0007(p) 704-586-0373(t
SMARTER ENVIRONMENTAL SOLUTIONS i.icens-e # C-1269 / #C-245 Geologc
DATE: 2-26-19 REVISION NO. 0
JOB NO. BCP-122 FIGURE NO. 3

Appendix A
Soil Boring & Temporary Monitoring Well Logs
14
hart hickman
SMARTER ENVIRONMENTAL SOLUTIONS

14
hart hickman
Client: Beacon Partners
Project: BCP-122
WELL LOG
Well No. TMW-1 / SB-1
SMARTER ENVIRONMENToI_ SOLUTIONS
Address- 4101 Wilkinson Boulevard,
Mecklenburg, Charlotte, NC
Page: 1 of 1
Drilling Start Date: 01/28/19
Boring Depth (ft): 20.0
Well Depth (ft): 18.0
Drilling End Date: 01/28/19
Boring Diameter (in): 2.25
Well Diameter (in): 1.0
Drilling Company: EDPS
Sampling Method(s): DP, GR
Screen Slot (in): 0.010
Drilling Method: Direct Push
DTW During Drilling (ft): 11.6
Riser Material: Sch 40 PVC
Drilling Equipment: 7822 DT
DTW After Drilling (ft): 11.6
Screen Material: Sch 40 PVC Slotted
Driller: Jake Kiker
Top of Casing Elev. (ft):
Seal Material(s): Bent. Chips
Logged By: Alex Lefitz
Location (X,Y):
Filter Pack: Sand Pack
COLLECT
MEASURE
-J
LU
z
O
_
w
O
p
W
J
UJ-J
Z
o
N
o
SOIL/ROCK VISUAL DESCRIPTION
n
E
a
a-
wo
2
�'
E
U
w
Q
O
U
E
o
p
o
m
m
Y
a
m
0 0
Asphalt------------------------------------------------------------------------- '
165.0
(0.5') Clayey SILT (CL-ML); trace clay, soft, moist, light orange brown (Fill)
68.8
-----------------------------------------------------------------------------------------
(2') Clayey SILT (CL-ML); trace clay, stiff, dry, orange brown with gray mottle
27.3
32.4
85.0
5
(5') Clayey SILT (CL-ML); trace clay, stiff, dry, orange brown with tan mottle
8.1
5
141.9
SB-1
(7-9)
(8.5') Clayey SILT (CL-ML); trace clay, medium stiff, moist, orange brown
240.6
10
10
(10') Sandy SILT (ML); soft, wet, orange brown, poor recovery
10.5
6.1
15
----------------------------------
(15') Sandy SILT (ML); soft, saturated, orange brown
4.1
15
4.9
5.4
20
20
(20') Boring terminated
25 25
NOTES: Boring precleared to 5.0' on 01/28/19 by EDPS using hand auger. Advanced borehole to 20 ft bgs via DPT (2.25 in ID). Soil
sample collected from DPT acetate sleeve. Soil sample submitted for analysis of VOCs, SVOCs, TPH DRO, TPH GRO, EPH and
VPH. Groundwater sample submitted for analysis of VOCs, SVOCs, EPH and VPH. Risk based analyses placed on hold.
generated using GroundLogs. online

WELL CONSTRUCTION RECORD (GW-1)
1. Well Contractor Information:
Print Form
Well Contractor Name
43© 1
NC Well Contractor Certification Number
Ea\rjr-Or,r Q-V6-al O f;Il;nv A- Pft)btr,rq Serylce5
Comp4mv Name
2. Well Construction Permit #:
List all applicable well construction permits (i.e. LAIC, Couuth', State, Variance, etc.)
3. Well Use (check well use):
Water Supply
[]Municipal/Public
(Heating/Cooling Supply) Residential Water Supply (single)
)mmercial Residential Water Supply (shared)
Water Supply Well: y
Aquifer Recharge
Aquifer Storage and Recovery
Aquifer "test
Experimental Technology
Geothermal (Closed Loop)
4. Date Well(s) Completed
5a. Well Location:
[]Groundwater Remediation
[]Salinity Barrier
[]Stormwater Drainage
[]Subsidence Control
[]Tracer
N a " Pat j-5 rc'(i I; 1,
Facihty/(Ywner Name
Other (explain under #21 Remarks
Well ID# TM W -
Facility IDR (tf applcable)
`i l n 1 W i �: t ,sc n 131 \/J . C,War I o e, NG
Physical Address, City, and Zip
County Parcel Identification No (PIN)
5b. Latitude and longitude in degrees/minutes/seconds or decimal degrees:
(dwell field, one lat'long is sufficient)
N
W
6. Is(are) the well(s)0Permanent or ExTemporary
7. Is this a repair to an existing well: []Yes or dNo
If this is a repair, fill out known well constntetion information and explain the nature of the
repair under - 21 remarks section or on the back of this forrn.
8. For Geoprobe/DPT or Closed -Loop Geothermal Wells having the same
construction, only I GW-I is needed. Indicate TOTAL NUMBER of wells
drilled: b IV E p
9. Total well depth below land surface: 'C t9 (ft.)
For multiple wells list all depths if different (example- 3@200' and 2,,&.100')
10. Static water level below top of casing:
If water level is above casing, use ' - -
11. Borehole diameter: 3 (in.)
12. Well construction method: _ IY�c f)Js1)
(i.eauger, rotary, cable, direct push, etc,) �-
14. WATER ZONES
FROM
TO
DESCRII'TION
ft.
ft.
ft
ft
15. OUTER CASING for multi -cased wefts OR LINER if a licable
FROM
TO
DIAMETER
TFDCKNF.SS
MATERIAL
ft
ft.
I in.
16. INNER CASING OR TUBING thermal closed -loop
FROM
TO
DIAMETER
THICKNESS
MATERIAL
-3 rt
p ft
is
ScH.'fo
rr
ft ft. in
17.SCREEN
FROM
TO
DIAMETER
SLOT SIZE
THICKNESS
MATERIAL
18 ft-3
ft
�-
Dz)
SCH.L{m
PVC
ft
ft
in
18. GROUT
FROM
Z ft
ft.
TO
ft
ft.
11tA1F1i[AL
�2rl+onii4
EMPLACEMENT METHOD & AMOUNT
pou(Z
ft
ft.
19. SAND/GRAVEL PACK if applicable)
FROM
To
MATERIAL
EMPLACEMENT METHOD
ft
rt-
r} 2 r AeD
p v 2
ft.
ft.
20. DRILLING LOG attach additional sleets if
1RO11i
TO
DESCRIPrI015i (rnbr, kardness, soiYrock sx, etc.)
ft
ft
ft•
ft.
ft.
ft.
rt
ft
rc.
ft.
ft,
ft.
ft•
Ct
21. REMARKS
22. Certification-
Z-S-ICY
Signature oflrertified Well Contractor Date
,3v signing this form, I hereby certifi- that the well(s/7was (were) constructed in accordance
with l: A NCA0 02C .0100 or 15A NCAC 02C .0200 Well Construction Standards and that a
copy of this record has been provided to the well owner.
23. Site diagram or additional well details:
You may use the back of this page to provide additional well site details or well
construction details. You may also attach additional pages if necessary.
S UBMITTr1I. INSTRUCTIONS
24a. Forte Wells: Submit this form within 30 days of completion of well
construction to the following:
(ft) Division of Water Resources, Information Processing Unit,
1617 Mail Service Center, Raleigh, NC 27699-1617
24b, For Injection Wells: In addition to sending the form to the address in 24a
above, also submit one copy of this form within 30 days of completion of well
construction to the following:
Division of Water Resources, Underground Injection Control Program,
FOR WATER SUPPLY WELLS ONLY: 1636 Mail Service Center, Raleigh, NC 27699-1636
13a. Yield (gpm) Method of test: 24c. For Water Supply & Injection Wells: In addition to sending the form to
the adi ress(es) above, also submit one copy of this form within 30 days of
13b. Disinfection type: Amount: completion of well construction to the county health department of the county
where constructed.
Form GW-1 North Carolina Department of Envirsmmeutal Quality - Division of Water Resources Revised 2-22-2016

WELL ABANDONMENT RECORD
1. Well Contractor Information:
� aco� �c�ker
Well Contractor Name (or well owner personally abandoning well on his/ber property)
L} 30 1
NC Well Contractor Certification Number
For Internal Use ONLY:
WELL ABANDONMENT DETAI7.S
7a. For Geoprobe/DPT or Cloud -Loop Geothermal Wells having the same
well construction/depth, only 1 GW-30 is needed. Indicate TOTAL NUMBER of
wells abandoned: D IV r
7b. Approximate volume of water remaining in well(s): (gal.)
Env ro>1me✓t+a i 0 i i 1 4 v)u A— r LL L I FOR WATER SUPPLY WELLS ONLY:
Company Name 7c. Type of disinfectant used:
2. Well Construction Permit #:
List all applicable well construction permits (i.e. UIC. County, Stale, Variance, etc,) ifb+owm
7d. Amount of disinfectant used:
3. Well use (check well use):
Water Supply Well:
❑Agricultural ❑Municipal/Public
❑Geothermal (Heating/Cooling Supply) ❑Residential Water Supply (single)
❑Industrial/Commercial ❑Residential Water Supply (shared)
Supply Well:
❑Aquifer Recharge
❑Groundwater Remediation
❑Aquifer Storage and Recovery
❑Salinity Barrier
❑Aquifer Test
❑Stormwater Drainage
❑Experimental Technology
❑Subsidence Control
❑Geothermal (Closed Loop)
[]Tracer
❑Geothermal (Heating/Cooling Return)
❑Other (explain under 7g)
4. Date well(s) abandoned: I— Z 13— 1 01
53. Well location: r
iicLoo\ A-v� Parrs f'Uc}�ik�
Fuili- Owner Ngatnlel - r� / Facility ID# (if applicable)
���� tall K}ris6� �IJtJ. l�L1QfI� iQL
Physical Address, City, and Zip
r1ec�k.
Cotmry
Parcel Identification No. ("PIN)
5b. Latitude and longitude in degrees/minutes/seconds or decimal degrees:
(if wcll field, one lat/long is sufficient)
N W
CONSTRUCTION DETAILS OF WELLIS) BEING ABANDONED
,leach well construction record(s) ifavailable. For multiple injection or non water supply wells
ONLY with the same construcnorvabandonment, ,you can submu one form.
6a. Well ID#: —Tmw - I
6b. Total well depth: 19 (ft)
6c. Borehole diameter: 3 (in,)
6d. Water level below ground surface: (ft.)
6e. Outer casing length (if known): N I �l
6L Inner casing/tubing length (if known); 3 (ft.)
6g. Scan length Of known): 115
7e. Sealing materials used (check all that app ):
❑ Neat Cement Grout Bentotvte Chips or Pellets
❑ Sand Cement Grout ❑Dry Clay
El Concrete Grout
❑ Drill Cuttings
❑ Specialty Grout
❑Gravel
❑ Bentonite Slurry
tin
❑Other (explain der 7g)
7g. Provide a brief description of the abandonment procedure:
t t MP wq fl W t-S r e env YeJ �v o rv} Ae h or 1'Yk
abo,)A_nAed W be fe chi cupped
cement ana 0r0tmd svfFacf re¢I,eAeci -tv
�o r real c ov�d
8. Certification:
2
Signature ofCcrtified Well Contractor or Well Owner Date
BY signing this form. 1 hereby cerrrfj, that the wells) was (were) abandoned in
accordance with 1 SA NCAC 02C .0100 or 2C .0200 Well Construction Standards
and that a copy of this record has been provided to the well owner.
9. Site diagram or additional well details,
You may use the back of this page to provide additional well site details or well
abandonment details. You may also; attach additional pages if necessary.
SUBMITTAL INSTRUCTIONS
10a. For All Wells: Submit this form within 30 days of completion of well
abandonment to the following:
Division of Water Resources, Information Processing Unit,
1617 Mail Service Center, Raleigh, NC 27699-1617
10b, For Inieetion !Fells: In addition to sending the form to the address in 10a
above, also submit one copy of this form within 30 days of completion of well
abandonment to the followine:
Division of Water Resources, Underground Injection Control Program,
1636 !Bail Service Center, Raleigh, NC 27699-1636
10c. For Water Supply & Injection Wells: In addition to sending the form to the
address(es) above, also submit one copy of this form within 30 days of completion
of well abandonment to the county health department of the county where
abandoned.
Form GW-30 North Carolina Department of Environmental Quality - Division of Water Resources Revised 2-22-2016

.
hart hickman
Client: Beacon Partners
Project: BCP-122
WELL LOG
Well No. TMW-2
SMARTER ENVIRONMENTAL SOLUTIONS
Address- 4101 Wilkinson Boulevard,
Page: 1 of 1
Mecklenburg, Charlotte, NC
Drilling Start Date: 01/28/19
Boring Depth (ft): 26.5
Well Depth (ft): 25.0
Drilling End Date: 01/28/19
Boring Diameter (in): 2.25
Well Diameter (in): 1.0
Drilling Company: EDPS
Sampling Method(s): DP, GR
Screen Slot (in): 0.010
Drilling Method: Direct Push
DTW During Drilling (ft): 13.7
Riser Material: Sch 40 PVC
Drilling Equipment: 7822 DT
DTW After Drilling (ft): 13.7
Screen Material: Sch 40 PVC Slotted
Driller: Jake Kiker
Top of Casing Elev. (ft):
Seal Material(s): Bent. Chips
Logged By: Alex Lefitz
Location (X,Y):
Filter Pack: Sand Pack
COLLECT
MEASURE
_J
LU
z
O
_
w
O
p
J
UJa
Z
o
N
o
SOIUROCK VISUAL DESCRIPTION
n
a
a-
wo
�
w
g
��
E
U
w
Q
O
U
E
o
p
o
m
rn
m
a
m
0 0
(0') Asphalt /
5.7
(0.5') Concrete
1.4
(1') Sandy SILT (ML); trace clay, medium stiff, moist, yellowish -brown
2.0
--
0.8
(4') As Above: gray mottle
1.2
5
1.4
5
2.1
1.5
10
10
(10') Clayey SILT (CL-ML); trace clay, stiff, dry, light yellowish -brown, dark
brown and gray mottle
1.8
_
2.0
(14') Clayey SILT (CL-ML); trace clay, medium stiff, moist, light greeinsh-gray
15
and orange brown, dark brown mottle
1.0
15
(1T) As Above: very stiff
1.0
1.7
20
20
(20') Clayey SILT (CL-ML); trace clay, medium stiff, wet, dark brown
1.4
1.5
25
(24.5') Silty SAND (SM); medium dense, wet, light tan, relic structure present (PWR),
25
probe refusal at 26.5 ft bgs.
1.9
(265) Boring terminated
30 30
NOTES: Boring precleared to 5.0' on 01/28/19 by EDPS using hand auger. Advanced borehole to 26.5 ft bgs via DPT (2.25 in ID).
Groundwater sample submitted for analysis of VOCs, and SVOCs.
generated using GroundLogs.onhne

WELL CONSTRUCTION RECORD (GW-1)
I. Well Contractor Information:
Tar-o-� k k�
Well Contractor Name
93© I
NC Well Contractor Certification Number
E Yw iY-0Yt nQh4G1 'J f jI,nbt �F Pfdb;n7 Services 1 �Cc
Companv Name
2. Well Construction Permit #:
List all applicable well construction permits (I e UIC Counri, State, Variance, etc. i
3. Well Use (check well use):
Water
[]Munictpal/Pub1 rc
(Heating/Cooling Supply) Residential Water Supply (single)
ommercial Residential Water Supply (shared)
Supply Well:
uifer Recharee
Wier Storage and Recovery_
uifer Test
Experimental Technology
Geothermal (Closed Loop)
[]Groundwater Remediation
[]Salinity Barner
[]Stormwater Drainage
[]Subsidence Control
[] Tracer
Main under #21 Remarks)
4. Date Well(s) Completed: �' Z `� ' I Well ID#
5a. Well Location:
�ay" pwy c Pa(}-s PU.(i t"+1
Facility/Owner Name
TrvIW-A
Facility ID* (if applicable)
`i (d I W ; � k; rise n 13w. cite NC
Physical Address, City, and Zip
Me(-k.
Comfy
Parcel ldennfication No (PIN)
5b. Latitude and longitude in degrees/ minutes/seconds or decimal degrees:
(ifwell field, one latlons is sufficient)
W'
6. Is(are) the well(s)IDPermanent or wemporary
7. Is this a repair to an existing well: []Yes or dNo
Ifthis is a repair, fill out known well construction information and explain the nature ofthe
repair under =. l remar,b -section or on the back of this fonn.
8. For GeoprobefDPI' or Closed -Loop Geothermal Wells having the same
construction, only I GW-1 is needed" Indicate TOTAL NUMBER of wells
drilled: 0 N E
9. Total well depth below land surface: I Z S (fr )
For multiple wells list all depths rf different (example- 3!iL100' and 0100')
10. Static water level below top of casing:
If water level is above casing, use
11. Borehole diameter: 3 (in.)
11 Well construction method: �(l t CT (JJSti1
(i a auger, rotary, cable, cirect push, etc )
Print Form
14. WATER ZONES
FROM
TO
DE - RUMON
ft•
ft.
FL
fL
1& OUTER CASING for multi -cased weUs OR LINER ff a
FROM
TO
DL4METER
T]HC[QdESS
MATERIAL
ft.
ft.
M INNER CASING OR TUBING ilxrmal deacd Too
FROM
TO
DL4IKETIIt TffiCKNESS
MATERLIL
10 fL
ft
I in S�-H.44o
PJC'
ft.
17. SCREEN
FROM
TO
UTAMETER
• S1,01' SIZE
THICIQdF_SS
MATERL'IL
2 C ft.
I p ft.
I in.
I 0.01
ScH.Ho
Pvc
fL
ft.
is
I& GROUT
FROM
TO
O ft
MATERLA_L
}onitr
EIIIPWCEMEI�'T MLTHOD &.1MOtINT
P0VR
fL
ft.
ft.
ft.
19. SAND/GRAVEL PACK if a ble
FROM
TO
MATERLIL
EMPLACEME'ri MEr[HOD
Z 5 ft
ft
ft.
ft
20. DRILLING LOG attach additional sheeb if
FROM
TO
DESCRIP"I'ION (ester, h—d—, —yrock sue, ere
ft
ft
fL
fL
ft.
ft.
fL
It.
ft
fL
ft
ft.
ft.
ft.
21. REMARKS
22. Certification:
Z—S-19
Signature ofCenified Well Contractor Date
By signing this form, I hereby certifir that the well(s) w-as (were] constructed in accordance
with /?AVC,4C'02C 0100 or 15A VCAC 02C 0200 Well Construction Standards and that a
copy of this record has been provided io the well owner.
23, Site diagram or additional well details:
You may use the back of this page to provide additional well site details or well
construction details. You may also attach additional pages if necessary.
SUBMITTAL INSTRUCTIONS
24a. For All Wells: Submit this form within 30 days of completion of well
construction to the following.
(ft) Division of Water Resources, Information Processing Unit,
1617 Mail Service Center, Raleigh, NC 27699-1617
24b. For Injection Wells: In addition to sending the form to the address in 24a
above, also submit one copy of this form within 30 days of completion of well
construction to the following:
Division of Water Resources, Underground Injection Control Program,
FOR WATER SUPPLY WELLS ONLY: 1636 Mail Service Center, Raleigh, NC 27699-1636
13m. Yield (gpm) Ytethod of test: 24c. For Water Supply & Injection Wells: In addition to sending the form to
the address(es) above, also submit one copy of this form within 30 days of
13b. Disinfection type: Amount: completion of well construction to the county health department of the county
where constructed.
Form GW-1 North Carolina Department of- Environmental Qualitv - Division of Water Resources Revised 2-22-2016

WELL ABANDONMENT RECORD
1. Well Contractor Information:
Well Contractor Name (or well owner personally abandoning well on his/her property)
Ll 30 )
NC Well Contractor Certification Number
For Internal Use ONLY:
WELL ABANDONMENT DETAILS
7a. For Geoprobe/DPT or Closed -Loop Geothermal Wells having the same
well construction/depth, only 1 GW-30 is needed. Indicate TOTAL NUMBER of
wells abandoned: Q N C
7b. Approximate volume of water remaining in well(s): (gal.)
E n­ 1 Yo "r'X9_'11-0.) 01 11) i ✓l(h ` - Rrf)6) n� CL c- I FOR WATER SUPPLY WELLS ONLY:
Company Name 7c. Type of disinfectant used:
2. Well Construction Permit #-.
List all applicable well construction permits (i.e. UIC. County, State, Variance, etc.) ifknown
7d. Amount of disinfectant used:
3. Well use (check well use):
Water Supph
❑ Agricultural
❑Geothermal (Heating/Cooling Supply)
❑ Industrial/Commercial
❑ Irrigation
Nop-Water Supply Well:
❑Aquifer Recharge
❑Aquifer Storage and Recovery
❑Aquifer Test
❑Experimental Technology
❑Geothermal (Closed Loop)
❑Geothermal (Heating/Cooling Return
4. Date well(s) abandoned
❑ Munic ipal/Nblic
❑Residential Water Supply (single)
❑Residential Water Supply (shared)
❑Groundwater Remediation
❑Salinity Barrier
❑ Stormwater Drainage
❑Subsidence Control
❑Tracer
❑Other (explain under 7
)- Z3-)0l
5a. Well location: 11 r
tk.f) a aA PAf r5
Facility!/Owner Name Facility ID#1 (if applicable)
Li 0 ) w )1 k;ns0V) (31Jd. LLlar�isi� � C
Physical Address, City, and Zip
mec,k.
County
Parcel Identification No. (PIN)
5b. Latitude and longitude in degrees/minutes/seconds or decimal degrees:
(if well field, one Iat/long is sufficient)
N W
CONSTRUCTION DETAILS OF WELL(S) BEING ABANDONED
Attach well construction record(s) ifavailab/e. For multiple injection or non -water supply wefts
ONLY with the same construction/abandonment, you can submit one form.
6a. Well ID#:
6b. Total well depth: 2 (� (fL)
6c. Borehole diameter: 3 (in.)
6d. Water level below ground surface:
6e- Outer casing length (if known): N (ft.)
61. Inner easing/tubing length (if known): ) 0 (ft.)
6g. Screen length (if known): ) 5
7e. Sealing materials used (check all that app ):
❑ Neat Cement Grout 9 Bentonite Chips or Pellets
❑ Sand Cement Grout
❑ Concrete Grout
❑ Specialty Grout
❑ Bentonite Slurry
❑ Dry Clay
❑ Drill Cuttings
❑ Gravel
❑ Other (explain under 7g)
7f. For each material selected above, provide amount of materials used:
7g. Provide a brief description of the abandonment procedure:
Iit �)MP l�I tn)0.S fEYtAO� fYOyl) }�e 60Y1
_ 0,6c _ w AoV, 1 .3)gu %eniom'fe c xt{ capped W;141
cement cthJ arotmd gorcatf tvOlkAed -tu
A f gal c Ovid )•i-iw -5.
8. Certification:
L/ 1r L'— Z -5 -1 9
Signature of Certified Well Contractor or Well Owner Date
By signing this -form, 1 hereby certtfv that the well(s) was (were) abandoned in
accordance with 1 SA NCAC 02C . 0100 or 2C .0200 Well Construction Standards
and that a copy of this record has been provided to the well owner.
9. Site diagram or additional well details:
You may use the back of this page to provide additional well site details or well
abandonment details. You may also attach additional pages if necessary.
SUBMITTAL INSTRUCTIONS
10a. For All Wells: Submit this form within 30 days of completion of well
abandonment to the following:
Division of Water Resources, Information Processing Unit,
1617 Mail Service Center, Raleigh, NC 27699-1617
10b. Fop Iniection Wells: In addition to sending the form to the address in 10a
above, also submit one copy of this form within 30 days of completion of well
abandanment to the following:
Division of Water Resources, Underground Injection Control Program,
1636 Mail Service Center, Raleigh, NC 27699-1636
10c. For Water Supply & Iniection Wells: In addition to sending the form to the
address(es) above, also submit one copy of this form within 30 days of completion
of well abandonment to the county health department of the county where
abandoned.
Form GW-30 North Carolina Department of Environmental Quality - Division of Water Resources Revised 2-22-2016

14
hart hickman
Client: Beacon Partners
BORING LOG
Project: BCP-122
Boring No. SB-2
SMARTER ENVIRONMENTAL SOLUTIONS
Address- 4101 Wilkinson Boulevard,
Mecklenburg, Charlotte, NC
Page: 1 of 1
Drilling Start Date: 01/28/19
Boring Depth (ft): 20.0
Drilling End Date: 01/28/19
Boring Diameter (in): 2.25
Drilling Company: EDPS
Sampling Method(s): Direct Push, Grab
Drilling Method: Direct Push
DTW During Drilling (ft):
Drilling Equipment: 7822 DT
DTW After Drilling (ft):
Driller: Jake Kiker
Ground Surface Elev. (ft):
Logged By: Alex Lefitz
Location (X,Y):
COLLECT
MEASURE
..
G
J
W
Z
O
.-.
�
Jp
w
W
W
0 F
O2
d
H
SOIL/ROCK VISUAL DESCRIPTION
n
E
V
LU
2
J
Q
°gyp
E
E
H
U
3
a�
'o
n
p
m
9
W
0
O
N
d
J
0 0
GR
(0') Concrete -------------------------------------------------------------------------
5.0
(0.4') Silty SAND (SM); trace fine -coarse gravel, loose, dry, pale gray brown
5.3
-------------------------------------------------------------------------------------------
(2') Clayey SILT (CL-ML); trace fine -medium sand, trace clay, stiff, moist, orange brown
4.9
5.2
5.0
5
2.7
5
D
2.6
2.7
SB-2
10
10
3.0
(12') As Above: wet, white mottle
2.6
(14') As Above: wet, dark brown mottle
15
28
15
0.7
0.9
20
20
(20') Boring terminated
25 25
NOTES: Boring precleared to 5.0' on 01/28/19 by EDPS using hand auger. Advanced borehole to 20 ft logs via DPT (2.25 in ID). Soil
sample collected from DPT acetate sleeve. Soil sample submitted for analysis of VOCs, SVOCs, TPH DRO, TPH GRO, EPH
and VPH. Risk based analyses placed on hold.
generated using GroundLogs.onllne

Appendix B
Laboratory Analytical Report
14
hart hickman
SMARTER ENVIRONMENTAL SOLUTIONS

Case Narrative
PRISM
`,. LABORATORIES, INC.
Hart & Hickman (Charlotte)
Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203
NC Certification No. 402
Full -Service Analytical & NC Drinking Water Cert No. 37735
Environmental Solutions SC Certification No. 99012
Project: BCP-122
Lab Submittal Date: 01/29/2019
Prism Work Order: 9010422
02/11 /2019
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,
PRISM LABORATORIES, INC.
a,j
Angela D. Overcash
VP Laboratory Services
Data Qualifiers Key Reference:
Reviewed By Terri W. Cole For Angela D. Overcash
Project Manager
D RPD value outside of the control limits.
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 Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 1 of 27

/P R I S M Full -Service Analytical
Environmental Solutions
LABORATORIES INC.
Sample Receipt Summary
02/11 /2019
Prism Work Order: 9010422
Client Sample ID Lab Sample ID Matrix Date/Time Sampled Date/Time Received
S13-1 (7-9)
9010422-01
Solid
01/28/19
12:40
01/29/19
14:38
S13-2 (9-11)
9010422-02
Solid
01/28/19
13:45
01/29/19
14:38
TMW-1
9010422-03
Water
01/28/19
14:35
01/29/19
14:38
TMW-2
9010422-04
Water
01/28/19
17:05
01/29/19
14:38
Samples were received in good condition at 2.4 degrees C unless otherwise noted
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 2 of 27

Full -Service Analytical &
P R I S M Environmental Solutions
LABORATORIES, INC.
Summary of Detections
02/11/2019
Prism Work Order: 9010422
Prism ID
Client ID
Parameter
Method
Result Units
9010422-01
SB-1 (7-9)
Gasoline Range Organics
`8015C
48 mg/kg dry
9010422-03
TMW-1
Unknown 2
*625.1
31 ug/L
9010422-03
TMW-1
Unknown 3
*625.1
17 ug/L
9010422-03
TMW-1
Unknown 4
*625.1
14 ug/L
9010422-03
TMW-1
Unknown 5
*625.1
15 ug/L
9010422-03
TMW-1
1,2,4-Trimethylbenzene
`SM6200B
1.3 ug/L
9010422-03
TMW-1
1,3,5-Trimethylbenzene
`SM6200B
1.4 ug/L
9010422-03
TMW-1
Methyl-tert-Butyl Ether
'SM6200 B
1.0 ug/L
9010422-03
TMW-1
Naphthalene
`SM6200 B
1.8 ug/L
9010422-04
TMW-2
Octadecane
`625.1
23 ug/L
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 3 of 27

PR I S M Full -Service Analytical Environmental Solutions
LABORATORIES INC.
Hart & Hickman (Charlotte) Project: BCP-122
Attn: Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203 Sample Matrix: Solid
Laboratory Report
02/11 /2019
Client Sample ID: SB-1 (7-9)
Prism Sample ID: 9010422-01
Prism Work Order: 9010422
Time Collected: 01/28/19 12:40
Time Submitted: 01/29/19 14:38
Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch
Limit Factor Date/Time ID
Diesel Range Organics by GC/FID
Diesel Range Organics BRL mg/kg dry 8.9 2.4 1 *8015C 1/31/19 13:06 BGB P9A0484
Surrogate
Recovery Control Limits
Gasoline Range Organics by GC/FID
Gasoline Range Organics 48 mg/kg dry 6.1 1.3 50 *8015C 1131/19 18:34 ANG/J P9A0512
Surrogate
Recovery Control Limits
General Chemistry Parameters
% Solids 78.6 % by 0.100 0.100 1 *SM2540 G 2/1/19 14:28 TJY P9130041
Weight
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 4 of 27

P R I S M Full -Service Analytical s
Environmental Solutions
LABORATORIES INC.
Hart & Hickman (Charlotte) Project: BCP-122
Attn: Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203 Sample Matrix: Solid
Laboratory Report
02/11 /2019
Client Sample ID: SB-2 (9-11)
Prism Sample ID: 9010422-02
Prism Work Order: 9010422
Time Collected: 01/28/19 13:45
Time Submitted: 01/29/19 14:38
Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch
Limit Factor Date/Time ID
Diesel Range Organics by GC/FID
Diesel Range Organics BRL mg/kg dry 12 3.1 1 *8015C 1/31/19 13:42 BGB P9A0484
Surrogate
Recovery Control Limits
Gasoline Range Organics by GC/FID
Gasoline Range Organics BRL mg/kg dry 8.6 1.8 50 *8015C 1/31/19 18:06 ANG/J P9A0512
Surrogate
Recovery Control Limits
General Chemistry Parameters
% Solids 59.2 % by 0.100 0.100 1 *SM2540 G 211/19 14:28 TJY P9130041
Weight
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 5 of 27

PR I S M Full -Service Analytical Environmental Solutions
LABORATORIES INC.
Laboratory Report
02/11 /2019
Hart & Hickman (Charlotte)
Attn: Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Project: BCP-122 Client Sample ID: TMW-1
Prism Sample ID: 9010422-03
Prism Work Order: 9010422
Sample Matrix: Water Time Collected: 01/28/19 14:35
Time Submitted: 01/29/19 14:38
Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch
Limit Factor Date/Time ID
Semivolatile Organic Compounds by GC/MS
1,2,4-Trichlorobenzene
BRL
ug/L
11
1.6
1
*625.1
2/2/19
0:10
JMV
P9130006
1,2-Dichlorobenzene
BRL
ug/L
11
1.5
1
*625.1
2/2/19
0:10
JMV
P9130006
1,3-Dichlorobenzene
BRL
ug/L
11
1.4
1
*625.1
2/2/19
0:10
JMV
P9130006
1,4-Dichlorobenzene
BRL
ug/L
11
1.5
1
*625.1
2/2/19
0:10
JMV
P9130006
1-Methyl naphthalene
BRL
ug/L
11
2.3
1
*625.1
2/2/19
0:10
JMV
P9130006
2,4,6-Trichlorophenol
BRL
ug/L
11
2.0
1
*625.1
2/2/19
0:10
JMV
P9130006
2,4-Dichlorophenol
BRL
ug/L
11
1.7
1
*625.1
2/2/19
0:10
JMV
P9130006
2,4-Dimethylphenol
BRL
ug/L
11
2.3
1
*625.1
2/2/19
0:10
JMV
P9130006
2,4-Dinitrophenol
BRL
ug/L
11
1.3
1
*625.1
2/2/19
0:10
JMV
P9130006
2,4-Dinitrotoluene
BRL
ug/L
11
3.2
1
*625.1
2/2/19
0:10
JMV
P9130006
2,6-Dinitrotoluene
BRL
ug/L
11
3.2
1
*625.1
2/2/19
0:10
JMV
P9130006
2-Chloronaphthalene
BRL
ug/L
11
2.5
1
*625.1
2/2/19
0:10
JMV
P9130006
2-Chlorophenol
BRL
ug/L
11
1.2
1
*625.1
2/2/19
0:10
JMV
P9130006
2-Methyl naphthalene
BRL
ug/L
11
2.0
1
*625.1
2/2/19
0:10
JMV
P9130006
2-Nitrophenol
BRL
ug/L
11
1.5
1
*625.1
2/2/19
0:10
JMV
P9130006
3,3'-Dichlorobenzidine
BRL
ug/L
11
3.0
1
*625.1
2/2/19
0:10
JMV
P9130006
3/4-Methyl phenol
BRL
ug/L
11
1.2
1
*625.1
2/2/19
0:10
JMV
P9130006
4,6-Dinitro-2-methylphenol
BRL
ug/L
11
2.1
1
*625.1
2/2/19
0:10
JMV
P9130006
4-Bromophenyl phenyl ether
BRL
ug/L
11
3.4
1
*625.1
2/2/19
0:10
JMV
P9130006
4-Chloro-3-methylphenol
BRL
ug/L
11
2.5
1
*625.1
2/2/19
0:10
JMV
P9130006
4-Chloroaniline
BRL
ug/L
11
1.8
1
*625.1
2/2/19
0:10
JMV
P9130006
4-Chlorophenyl phenyl ether
BRL
ug/L
11
2.4
1
*625.1
2/2/19
0:10
JMV
P9130006
4-Nitrophenol
BRL
ug/L
54
1.8
1
*625.1
2/2/19
0:10
JMV
P9130006
Acenaphthene
BRL
ug/L
11
2.5
1
*625.1
2/2/19
0:10
JMV
P9130006
Acenaphthylene
BRL
ug/L
11
2.5
1
*625.1
2/2/19
0:10
JMV
P9130006
Anthracene
BRL
ug/L
11
3.4
1
*625.1
2/2/19
0:10
JMV
P9130006
Benzidine
BRL
ug/L
110
15
1
*625.1
2/2/19
0:10
JMV
P9130006
Benzo(a)anthracene
BRL
ug/L
11
3.4
1
*625.1
2/2/19
0:10
JMV
P9130006
Benzo(a)pyrene
BRL
ug/L
11
3.9
1
*625.1
2/2/19
0:10
JMV
P9130006
Benzo(b)fluoranthene
BRL
ug/L
11
3.8
1
*625.1
2/2/19
0:10
JMV
P9130006
Benzo(g,h,i)perylene
BRL
ug/L
11
3.8
1
*625.1
2/2/19
0:10
JMV
P9130006
Benzo(k)fluoranthene
BRL
ug/L
11
4.2
1
*625.1
2/2/19
0:10
JMV
P9130006
Benzoic Acid
BRL
ug/L
110
0.80
1
*625.1
2/2/19
0:10
JMV
P9130006
Benzyl alcohol
BRL
ug/L
11
1.8
1
*625.1
2/2/19
0:10
JMV
P9130006
bis(2-Chloroethoxy)methane
BRL
ug/L
11
1.9
1
*625.1
2/2/19
0:10
JMV
P9130006
Bis(2-Chloroethyl)ether
BRL
ug/L
11
1.8
1
*625.1
2/2/19
0:10
JMV
P9130006
Bis(2-chloroisopropyl)ether
BRL
ug/L
11
1.8
1
*625.1
2/2/19
0:10
JMV
P9130006
Bis(2-Ethylhexyl)phthalate
BRL
ug/L
11
3.4
1
*625.1
2/2/19
0:10
JMV
P9130006
Butyl benzyl phthalate
BRL
ug/L
11
2.8
1
*625.1
2/2/19
0:10
JMV
P9130006
Chrysene
BRL
ug/L
11
3.7
1
*625.1
2/2/19
0:10
JMV
P9130006
Dibenzo(a,h)anthracene
BRL
ug/L
11
3.7
1
*625.1
2/2/19
0:10
JMV
P9130006
Dibenzofuran
BRL
ug/L
11
2.5
1
*625.1
2/2/19
0:10
JMV
P9130006
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 6 of 27

PR I S M Full -Service Analytical Environmental Solutions
LABORATORIES INC.
Laboratory Report
02/11 /2019
Hart & Hickman (Charlotte)
Attn: Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Project: BCP-122
Sample Matrix: Water
Client Sample ID: TMW-1
Prism Sample ID: 9010422-03
Prism Work Order: 9010422
Time Collected: 01/28/19 14:35
Time Submitted: 01/29/19 14:38
Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch
Limit Factor Date/Time ID
Diethyl phthalate
BRL
ug/L
11
2.5
1
*625.1
2/2/19
0:10
Dimethyl phthalate
BRL
ug/L
11
1.7
1
*625.1
2/2/19
0:10
Di-n-butyl phthalate
BRL
ug/L
11
3.6
1
*625.1
2/2/19
0:10
Di-n-octyl phthalate
BRL
ug/L
11
3.9
1
*625.1
2/2/19
0:10
Fluoranthene
BRL
ug/L
11
3.8
1
*625.1
2/2/19
0:10
Fluorene
BRL
ug/L
11
3.0
1
*625.1
2/2/19
0:10
Hexachlorobenzene
BRL
ug/L
11
2.7
1
*625.1
2/2/19
0:10
Hexachlorobutadiene
BRL
ug/L
11
2.2
1
*625.1
2/2/19
0:10
Hexachlorocyclopentadiene
BRL
ug/L
11
1.8
1
*625.1
2/2/19
0:10
Hexachloroethane
BRL
ug/L
11
1.6
1
*625.1
2/2/19
0:10
Indeno(1,2,3-cd)pyrene
BRL
ug/L
11
3.3
1
*625.1
2/2/19
0:10
Isophorone
BRL
ug/L
11
2.3
1
*625.1
2/2/19
0:10
Naphthalene
BRL
ug/L
11
2.2
1
*625.1
2/2/19
0:10
Nitrobenzene
BRL
ug/L
11
1.5
1
*625.1
2/2/19
0:10
N-Nitrosodimethylamine
BRL
ug/L
11
0.90
1
*625.1
2/2/19
0:10
N-Nitroso-di-n-propylamine
BRL
ug/L
11
2.2
1
*625.1
2/2/19
0:10
N-Nitrosodiphenylamine
BRL
ug/L
11
3.2
1
*625.1
2/2/19
0:10
Pentachlorophenol
BRL
ug/L
11
2.3
1
*625.1
2/2/19
0:10
Phenanthrene
BRL
ug/L
11
3.5
1
*625.1
2/2/19
0:10
Phenol
BRL
ug/L
11
0.52
1
*625.1
2/2/19
0:10
Pyrene
BRL
ug/L
11
3.8
1
*625.1
2/2/19
0:10
TIC: Unknown 2
31
ug/L
1
*625.1
2/2/19
0:10
TIC: Unknown 3
17
ug/L
1
*625.1
2/2/19
0:10
TIC: Unknown 4
14
ug/L
1
*625.1
2/2/19
0:10
TIC: Unknown 5
15
ug/L
1
*625.1
212119
0:10
Surrogate
Recovery
Volatile Organic Compounds by GUMS
JMV P9130006
JMV P9130006
JMV P9130006
JMV P9130006
JMV P9130006
JMV P9130006
JMV P9130006
JMV P9130006
JMV P9130006
JMV P9130006
JMV P9130006
JMV P9130006
JMV P9130006
JMV P9130006
JMV P9130006
JMV P9130006
JMV P9130006
JMV P9130006
JMV P9130006
JMV P9130006
JMV P9130006
JMV 139130006
JMV P9130006
JMV P9130006
JMV P9130006
Control Limits
2,4,6-Tribromophenol
109 %
31-144
2-Fluorobiphenyl
105 %
49-118
2-Fluorophenol
68 %
22-84
Nitrobenzene-d5
98 %
43-123
Phenol-d5
47 %
10-63
Terphenyl-d14
110 %
49-151
1,1,1,2-Tetrachloroethane
BRL
ug/L
0.50
0.11 1
*SM6200 B
2/5/19
3:32
KDM
P9130052
1,1,1-Trichloroethane
BRL
ug/L
0.50
0.061 1
*SM6200 B
2/5/19
3:32
KDM
P9130052
1,1,2,2-Tetrachloroethane
BRL
ug/L
0.50
0.036 1
*SM6200 B
2/5/19
3:32
KDM
P9130052
1,1,2-Trichloroethane
BRL
ug/L
0.50
0.066 1
*SM6200 B
2/5/19
3:32
KDM
P9130052
1,1-Dichloroethane
BRL
ug/L
0.50
0.083 1
*SM6200 B
2/5/19
3:32
KDM
P9130052
1,1-Dichloroethylene
BRL
ug/L
0.50
0.083 1
*SM6200 B
2/5/19
3:32
KDM
P9130052
1,1-Dichloropropylene
BRL
ug/L
0.50
0.051 1
*SM6200 B
2/5/19
3:32
KDM
P9130052
1,2,3-Trichlorobenzene
BRL
ug/L
0.50
0.40 1
*SM6200 B
2/5/19
3:32
KDM
P9130052
1,2,3-Trichloropropane
BRL
ug/L
0.50
0.14 1
*SM6200 B
2/5/19
3:32
KDM
P9130052
1,2,4-Trichlorobenzene
BRL
ug/L
0.50
0.13 1
*SM6200 B
2/5/19
3:32
KDM
P9130052
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 7 of 27

` Full -Service Analytical &
/ environmental Solutions
P R S M
LABORATORIES INC.
Hart & Hickman (Charlotte)
Attn: Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Project: BCP-122
Sample Matrix: Water
Laboratory Report
02/11/2019
Client Sample ID: TMW-1
Prism Sample ID: 9010422-03
Prism Work Order: 9010422
Time Collected: 01/28/19 14:35
Time Submitted: 01/29/19 14:38
Parameter
Result
Units
Report
MDL
Dilution
Method
Analysis Analyst
Batch
Limit
Factor
Date/Time
ID
1,2,4-Trimethyl benzene
1.3
ug/L
0.50
0.054
1
*SM6200 B
215119
3:32
KDM
P9130052
1,2-Dibromo-3-chloropropane
BRL
ug/L
2.0
0.17
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
1,2-Dibromoethane
BRL
ug/L
0.50
0.051
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
1,2-Dichlorobenzene
BRL
ug/L
0.50
0.076
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
1,2-Dichloroethane
BRL
ug/L
0.50
0.066
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
1,2-Dichloropropane
BRL
ug/L
0.50
0.11
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
1,3,5-Trimethyl benzene
1.4
ug/L
0.50
0.076
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
1,3-Dichlorobenzene
BRL
ug/L
0.50
0.054
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
1,3-Dichloropropane
BRL
ug/L
0.50
0.043
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
II A-Dichlorobenzene
BRL
ug/L
0.50
0.050
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
2,2-Dichloropropane
BRL
ug/L
2.0
0.11
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
2-Chlorotoluene
BRL
ug/L
0.50
0.066
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
4-Chlorotoluene
BRL
ug/L
0.50
0.050
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
4-Isopropyltoluene
BRL
ug/L
0.50
0.089
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Acetone
BRL
ug/L
10
0.31
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Benzene
BRL
ug/L
0.50
0.048
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Bromobenzene
BRL
ug/L
0.50
0.057
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Bromochloromethane
BRL
ug/L
0.50
0.14
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Bromodichloromethane
BRL
ug/L
0.50
0.062
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Bromoform
BRL
ug/L
0.50
0.040
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Bromomethane
BRL
ug/L
1.0
0.18
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Carbon Tetrachloride
BRL
ug/L
0.50
0.11
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Chlorobenzene
BRL
ug/L
0.50
0.062
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Chloroethane
BRL
ug/L
0.50
0.22
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Chloroform
BRL
ug/L
0.50
0.076
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Chloromethane
BRL
ug/L
0.50
0.079
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
cis-1,2-Dichloroethylene
BRL
ug/L
0.50
0.056
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
cis-1,3-Dichloropropylene
BRL
ug/L
0.50
0.079
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Dibromochloromethane
BRL
ug/L
0.50
0.081
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Dibromomethane
BRL
ug/L
0.50
0.065
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Dichlorodifluoromethane
BRL
ug/L
1.0
0.11
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Ethanol
BRL
ug/L
200
27
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Ethylbenzene
BRL
ug/L
0.50
0.061
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Hexachlorobutadiene
BRL
ug/L
2.0
0.16
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Isopropyl Ether
BRL
ug/L
0.50
0.050
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Isopropylbenzene (Cumene)
BRL
ug/L
0.50
0.054
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
m,p-Xylenes
BRL
ug/L
1.0
0.12
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Methyl Butyl Ketone (2-Hexanone)
BRL
ug/L
1.0
0.065
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Methyl Ethyl Ketone (2-Butanone)
BRL
ug/L
5.0
0.24
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Methyl Isobutyl Ketone
BRL
ug/L
1.0
0.078
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Methylene Chloride
BRL
ug/L
2.0
0.083
1
*SM6200 B
2/5/19
3:32
KDM
P9130052
Methyl-tert-Butyl Ether
1.0
ug/L
1.0
0.042
1
*SM6200 B
2/5/19
3:32
KDM
1139130052
Naphthalene
1.8
ug/L
1.0
0.19
1
*SM6200 B
2/5/19
3:32
KDM
1139130052
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 8 of 27

Laboratory Report
` Full -Service
Analytical &
/ Environmental Solutions
P R S M
LABORATORIES INC.
02/11/2019
Hart & Hickman (Charlotte)
Project: BCP-122
Client Sample ID: TMW-1
Attn: Ralph McGee
Prism Sample ID: 9010422-03
2923 South Tryon St. Ste 100
Prism Work Order: 9010422
Charlotte, NC 28203
Sample Matrix: Water
Time Collected: 01/28/19 14:35
Time Submitted: 01/29/19 14:38
Parameter
Result
Units
Report
MDL
Dilution Method Analysis Analyst
Batch
Limit
Factor Date/Time
ID
n-Butylbenzene
BRL
ug/L
0.50
0.076
1 *SM6200 B 2/5/19 3:32
KDM
P9130052
n-Propylbenzene
BRL
ug/L
0.50
0.087
1 *SM6200 B 2/5/19 3:32
KDM
P9130052
o-Xylene
BRL
ug/L
0.50
0.044
1 *SM6200 B 2/5/19 3:32
KDM
P9130052
sec-Butylbenzene
BRL
ug/L
0.50
0.076
1 *SM6200 B 2/5/19 3:32
KDM
P9130052
Styrene
BRL
ug/L
0.50
0.047
1 *SM6200 B 2/5/19 3:32
KDM
P9130052
tert-Butylbenzene
BRL
ug/L
0.50
0.088
1 *SM6200 B 2/5/19 3:32
KDM
P9130052
Tetrachloroethylene
BRL
ug/L
0.50
0.098
1 *SM6200 B 2/5/19 3:32
KDM
P9130052
Toluene
BRL
ug/L
0.50
0.044
1 *SM6200 B 2/5/19 3:32
KDM
P9130052
trans-1,2-Dichloroethylene
BRL
ug/L
0.50
0.070
1 *SM6200 B 2/5/19 3:32
KDM
P9130052
trans- 1,3-Dichloropropylene
BRL
ug/L
0.50
0.12
1 *SM6200 B 2/5/19 3:32
KDM
P9130052
Trichloroethylene
BRL
ug/L
0.50
0.078
1 *SM6200 B 2/5/19 3:32
KDM
P9130052
Trichlorofluoromethane
BRL
ug/L
0.50
0.062
1 *SM6200 B 2/5/19 3:32
KDM
P9130052
Vinyl acetate
BRL
ug/L
5.0
0.060
1 *SM6200 B 2/5/19 3:32
KDM
P9130052
Vinyl chloride
BRL
ug/L
0.50
0.097
1 *SM6200 B 2/5/19 3:32
KDM
P9130052
Xylenes, total
BRL
ug/L
1.5
0.15
1 *SM6200 B 2/5/19 3:32
KDM
P9130052
Surrogate
Recovery
Control Limits
4-Bromofluorobenzene
101 %
70-130
Dibromofluoromethane
107 %
70-130
Toluene-d8
109 %
70-130
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 9 of 27

PR I S M Full -Service Analytical Environmental Solutions
LABORATORIES INC.
Laboratory Report
02/11 /2019
Hart & Hickman (Charlotte)
Attn: Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Project: BCP-122 Client Sample ID: TMW-2
Prism Sample ID: 9010422-04
Prism Work Order: 9010422
Sample Matrix: Water Time Collected: 01/28/19 17:05
Time Submitted: 01/29/19 14:38
Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch
Limit Factor Date/Time ID
Semivolatile Organic Compounds by GC/MS
1,2,4-Trichlorobenzene
BRL
ug/L
12
1.7
1
*625.1
2/2/19
0:32
JMV
P9130006
1,2-Dichlorobenzene
BRL
ug/L
12
1.6
1
*625.1
2/2/19
0:32
JMV
P9130006
1,3-Dichlorobenzene
BRL
ug/L
12
1.5
1
*625.1
2/2/19
0:32
JMV
P9130006
1,4-Dichlorobenzene
BRL
ug/L
12
1.6
1
*625.1
2/2/19
0:32
JMV
P9130006
1-Methyl naphthalene
BRL
ug/L
12
2.5
1
*625.1
2/2/19
0:32
JMV
P9130006
2,4,6-Trichlorophenol
BRL
ug/L
12
2.1
1
*625.1
2/2/19
0:32
JMV
P9130006
2,4-Dichlorophenol
BRL
ug/L
12
1.8
1
*625.1
2/2/19
0:32
JMV
P9130006
2,4-Dimethylphenol
BRL
ug/L
12
2.4
1
*625.1
2/2/19
0:32
JMV
P9130006
2,4-Dinitrophenol
BRL
ug/L
12
1.4
1
*625.1
2/2/19
0:32
JMV
P9130006
2,4-Dinitrotoluene
BRL
ug/L
12
3.4
1
*625.1
2/2/19
0:32
JMV
P9130006
2,6-Dinitrotoluene
BRL
ug/L
12
3.4
1
*625.1
2/2/19
0:32
JMV
P9130006
2-Chloronaphthalene
BRL
ug/L
12
2.7
1
*625.1
2/2/19
0:32
JMV
P9130006
2-Chlorophenol
BRL
ug/L
12
1.3
1
*625.1
2/2/19
0:32
JMV
P9130006
2-Methyl naphthalene
BRL
ug/L
12
2.2
1
*625.1
2/2/19
0:32
JMV
P9130006
2-Nitrophenol
BRL
ug/L
12
1.6
1
*625.1
2/2/19
0:32
JMV
P9130006
3,3'-Dichlorobenzidine
BRL
ug/L
12
3.2
1
*625.1
2/2/19
0:32
JMV
P9130006
3/4-Methyl phenol
BRL
ug/L
12
1.3
1
*625.1
2/2/19
0:32
JMV
P9130006
4,6-Dinitro-2-methylphenol
BRL
ug/L
12
2.2
1
*625.1
2/2/19
0:32
JMV
P9130006
4-Bromophenyl phenyl ether
BRL
ug/L
12
3.7
1
*625.1
2/2/19
0:32
JMV
P9130006
4-Chloro-3-methylphenol
BRL
ug/L
12
2.6
1
*625.1
2/2/19
0:32
JMV
P9130006
4-Chloroaniline
BRL
ug/L
12
2.0
1
*625.1
2/2/19
0:32
JMV
P9130006
4-Chlorophenyl phenyl ether
BRL
ug/L
12
2.6
1
*625.1
2/2/19
0:32
JMV
P9130006
4-Nitrophenol
BRL
ug/L
58
1.9
1
*625.1
2/2/19
0:32
JMV
P9130006
Acenaphthene
BRL
ug/L
12
2.7
1
*625.1
2/2/19
0:32
JMV
P9130006
Acenaphthylene
BRL
ug/L
12
2.7
1
*625.1
2/2/19
0:32
JMV
P9130006
Anthracene
BRL
ug/L
12
3.7
1
*625.1
2/2/19
0:32
JMV
P9130006
Benzidine
BRL
ug/L
120
16
1
*625.1
2/2/19
0:32
JMV
P9130006
Benzo(a)anthracene
BRL
ug/L
12
3.6
1
*625.1
2/2/19
0:32
JMV
P9130006
Benzo(a)pyrene
BRL
ug/L
12
4.2
1
*625.1
2/2/19
0:32
JMV
P9130006
Benzo(b)fluoranthene
BRL
ug/L
12
4.1
1
*625.1
2/2/19
0:32
JMV
P9130006
Benzo(g,h,i)perylene
BRL
ug/L
12
4.1
1
*625.1
2/2/19
0:32
JMV
P9130006
Benzo(k)fluoranthene
BRL
ug/L
12
4.4
1
*625.1
2/2/19
0:32
JMV
P9130006
Benzoic Acid
BRL
ug/L
120
0.86
1
*625.1
2/2/19
0:32
JMV
P9130006
Benzyl alcohol
BRL
ug/L
12
1.9
1
*625.1
2/2/19
0:32
JMV
P9130006
bis(2-Chloroethoxy)methane
BRL
ug/L
12
2.1
1
*625.1
2/2/19
0:32
JMV
P9130006
Bis(2-Chloroethyl)ether
BRL
ug/L
12
1.9
1
*625.1
2/2/19
0:32
JMV
P9130006
Bis(2-chloroisopropyl)ether
BRL
ug/L
12
2.0
1
*625.1
2/2/19
0:32
JMV
P9130006
Bis(2-Ethylhexyl)phthalate
BRL
ug/L
12
3.6
1
*625.1
2/2/19
0:32
JMV
P9130006
Butyl benzyl phthalate
BRL
ug/L
12
3.0
1
*625.1
2/2/19
0:32
JMV
P9130006
Chrysene
BRL
ug/L
12
3.9
1
*625.1
2/2/19
0:32
JMV
P9130006
Dibenzo(a,h)anthracene
BRL
ug/L
12
4.0
1
*625.1
2/2/19
0:32
JMV
P9130006
Dibenzofuran
BRL
ug/L
12
2.7
1
*625.1
2/2/19
0:32
JMV
P9130006
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 10 of 27

Laboratory Report
` Full -Service
Analytical &
/ environmental Solutions
P R S M
LABORATORIES INC.
02/11/2019
Hart & Hickman (Charlotte)
Project: BCP-122
Client Sample ID: TMW-2
Attn: Ralph McGee
Prism Sample ID: 9010422-04
2923 South Tryon St. Ste 100
Prism Work Order:
9010422
Charlotte, NC 28203
Sample Matrix: Water
Time Collected:
01/28/19 17:05
Time Submitted:
01/29/19 14:38
Parameter
Result
Units
Report
MDL
Dilution
Method
Analysis
Analyst
Batch
Limit
Factor
Date/Time
ID
Diethyl phthalate
BRL
ug/L
12
2.7
1
*625.1
2/2/19 0:32
JMV
P9130006
Dimethyl phthalate
BRL
ug/L
12
1.8
1
*625.1
2/2/19 0:32
JMV
P9130006
Di-n-butyl phthalate
BRL
ug/L
12
3.9
1
*625.1
2/2/19 0:32
JMV
P9130006
Di-n-octyl phthalate
BRL
ug/L
12
4.2
1
*625.1
2/2/19 0:32
JMV
P9130006
Fluoranthene
BRL
ug/L
12
4.0
1
*625.1
2/2/19 0:32
JMV
P9130006
Fluorene
BRL
ug/L
12
3.2
1
*625.1
2/2/19 0:32
JMV
P9130006
Hexachlorobenzene
BRL
ug/L
12
2.9
1
*625.1
2/2/19 0:32
JMV
P9130006
Hexachlorobutadiene
BRL
ug/L
12
2.4
1
*625.1
2/2/19 0:32
JMV
P9130006
Hexachlorocyclopentadiene
BRL
ug/L
12
1.9
1
*625.1
2/2/19 0:32
JMV
P9130006
Hexachloroethane
BRL
ug/L
12
1.7
1
*625.1
2/2/19 0:32
JMV
P9130006
Indeno(1,2,3-cd)pyrene
BRL
ug/L
12
3.6
1
*625.1
2/2/19 0:32
JMV
P9130006
Isophorone
BRL
ug/L
12
2.5
1
*625.1
2/2/19 0:32
JMV
P9130006
Naphthalene
BRL
ug/L
12
2.4
1
*625.1
2/2/19 0:32
JMV
P9130006
Nitrobenzene
BRL
ug/L
12
1.6
1
*625.1
2/2/19 0:32
JMV
P9130006
N-Nitrosodimethylamine
BRL
ug/L
12
0.97
1
*625.1
2/2/19 0:32
JMV
P9130006
N-Nitroso-di-n-propylamine
BRL
ug/L
12
2.4
1
*625.1
2/2/19 0:32
JMV
P9130006
N-Nitrosodiphenylamine
BRL
ug/L
12
3.4
1
*625.1
2/2/19 0:32
JMV
P9130006
Pentachlorophenol
BRL
ug/L
12
2.4
1
*625.1
2/2/19 0:32
JMV
P9130006
Phenanthrene
BRL
ug/L
12
3.7
1
*625.1
2/2/19 0:32
JMV
P9130006
Phenol
BRL
ug/L
12
0.56
1
*625.1
2/2/19 0:32
JMV
P9130006
Pyrene
BRL
ug/L
12
4.1
1
*625.1
2/2/19 0:32
JMV
P9130006
TIC:Octadecane
23
ug/L
1
*625.1
2/2/19 0:32
JMV
139130006
Surrogate
Recovery
Control Limits
2,4,6-Tribromophenol
78 %
31-144
2-Fluorobiphenyl
87 %
49-118
2-Fluorophenol
57 %
22-84
Nitrobenzene-d5
85 %
43-123
Phenol-d5
41 %
10-63
Terphenyl-d14
90 %
49-151
Volatile Organic Compounds by GUMS
1,1,1,2-Tetrachloroethane
BRL
ug/L
0.50
0.11 1
*SM6200 B
2/5/19
3:58
KDM
P9130052
1,1,1-Trichloroethane
BRL
ug/L
0.50
0.061 1
*SM6200 B
2/5/19
3:58
KDM
P9130052
1,1,2,2-Tetrachloroethane
BRL
ug/L
0.50
0.036 1
*SM6200 B
2/5/19
3:58
KDM
P9130052
1,1,2-Trichloroethane
BRL
ug/L
0.50
0.066 1
*SM6200 B
2/5/19
3:58
KDM
P9130052
1,1-Dichloroethane
BRL
ug/L
0.50
0.083 1
*SM6200 B
2/5/19
3:58
KDM
P9130052
1,1-Dichloroethylene
BRL
ug/L
0.50
0.083 1
*SM6200 B
2/5/19
3:58
KDM
P9130052
1,1-Dichloropropylene
BRL
ug/L
0.50
0.051 1
*SM6200 B
2/5/19
3:58
KDM
P9130052
1,2,3-Trichlorobenzene
BRL
ug/L
0.50
0.40 1
*SM6200 B
2/5/19
3:58
KDM
P9130052
1,2,3-Trichloropropane
BRL
ug/L
0.50
0.14 1
*SM6200 B
2/5/19
3:58
KDM
P9130052
1,2,4-Trichlorobenzene
BRL
ug/L
0.50
0.13 1
*SM6200 B
2/5/19
3:58
KDM
P9130052
1,2,4-Trimethyl benzene
BRL
ug/L
0.50
0.054 1
*SM6200 B
2/5/19
3:58
KDM
P9130052
1,2-Dibromo-3-chloropropane
BRL
ug/L
2.0
0.17 1
*SM6200 B
2/5/19
3:58
KDM
P9130052
1,2-Dibromoethane
BRL
ug/L
0.50
0.051 1
*SM6200 B
2/5/19
3:58
KDM
P9130052
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 11 Of 27

` Full -Service Analytical &
/ environmental Solutions
P R S M
LABORATORIES INC.
Hart & Hickman (Charlotte)
Attn: Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Project: BCP-122
Sample Matrix: Water
Laboratory Report
02/11/2019
Client Sample ID: TMW-2
Prism Sample ID: 9010422-04
Prism Work Order: 9010422
Time Collected: 01/28/19 17:05
Time Submitted: 01/29/19 14:38
Parameter
Result
Units
Report
MDL
Dilution
Method
Analysis Analyst
Batch
Limit
Factor
Date/Time
ID
1,2-Dichlorobenzene
BRL
ug/L
0.50
0.076
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
1,2-Dichloroethane
BRL
ug/L
0.50
0.066
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
1,2-Dichloropropane
BRL
ug/L
0.50
0.11
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
1,3,5-Trimethyl benzene
BRL
ug/L
0.50
0.076
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
1,3-Dichlorobenzene
BRL
ug/L
0.50
0.054
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
1,3-Dichloropropane
BRL
ug/L
0.50
0.043
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
1,4-Dichlorobenzene
BRL
ug/L
0.50
0.050
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
2,2-Dichloropropane
BRL
ug/L
2.0
0.11
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
2-Chlorotoluene
BRL
ug/L
0.50
0.066
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
4-Chlorotoluene
BRL
ug/L
0.50
0.050
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
4-Isopropyltoluene
BRL
ug/L
0.50
0.089
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Acetone
BRL
ug/L
10
0.31
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Benzene
BRL
ug/L
0.50
0.048
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Bromobenzene
BRL
ug/L
0.50
0.057
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Bromochloromethane
BRL
ug/L
0.50
0.14
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Bromodichloromethane
BRL
ug/L
0.50
0.062
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Bromoform
BRL
ug/L
0.50
0.040
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Bromomethane
BRL
ug/L
1.0
0.18
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Carbon Tetrachloride
BRL
ug/L
0.50
0.11
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Chlorobenzene
BRL
ug/L
0.50
0.062
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Chloroethane
BRL
ug/L
0.50
0.22
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Chloroform
BRL
ug/L
0.50
0.076
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Chloromethane
BRL
ug/L
0.50
0.079
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
cis-1,2-Dichloroethylene
BRL
ug/L
0.50
0.056
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
cis-1,3-Dichloropropylene
BRL
ug/L
0.50
0.079
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Dibromochloromethane
BRL
ug/L
0.50
0.081
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Dibromomethane
BRL
ug/L
0.50
0.065
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Dichlorodifluoromethane
BRL
ug/L
1.0
0.11
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Ethanol
BRL
ug/L
200
27
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Ethylbenzene
BRL
ug/L
0.50
0.061
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Hexachlorobutadiene
BRL
ug/L
2.0
0.16
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Isopropyl Ether
BRL
ug/L
0.50
0.050
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Isopropylbenzene (Cumene)
BRL
ug/L
0.50
0.054
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
m,p-Xylenes
BRL
ug/L
1.0
0.12
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Methyl Butyl Ketone (2-Hexanone)
BRL
ug/L
1.0
0.065
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Methyl Ethyl Ketone (2-Butanone)
BRL
ug/L
5.0
0.24
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Methyl Isobutyl Ketone
BRL
ug/L
1.0
0.078
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Methylene Chloride
BRL
ug/L
2.0
0.083
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Methyl-tert-Butyl Ether
BRL
ug/L
1.0
0.042
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
Naphthalene
BRL
ug/L
1.0
0.19
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
n-Butylbenzene
BRL
ug/L
0.50
0.076
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
n-Propylbenzene
BRL
ug/L
0.50
0.087
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
o-Xylene
BRL
ug/L
0.50
0.044
1
*SM6200 B
2/5/19
3:58
KDM
P9130052
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 12 of 27

PR I S M Full -Service Analytical Environmental Solutions
LABORATORIES INC.
Hart & Hickman (Charlotte)
Attn: Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Project: BCP-122
Sample Matrix: Water
Laboratory Report
02/11 /2019
Client Sample ID: TMW-2
Prism Sample ID: 9010422-04
Prism Work Order: 9010422
Time Collected: 01/28/19 17:05
Time Submitted: 01/29/19 14:38
Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch
Limit Factor Date/Time ID
sec-Butylbenzene
BRL
ug/L
Styrene
BRL
ug/L
tert-Butylbenzene
BRL
ug/L
Tetrachloroethylene
BRL
ug/L
Toluene
BRL
ug/L
trans- 1,2-Dichloroethylene
BRL
ug/L
trans- 1,3-Dichloropropylene
BRL
ug/L
Trichloroethylene
BRL
ug/L
Trichlorofluoromethane
BRL
ug/L
Vinyl acetate
BRL
ug/L
Vinyl chloride
BRL
ug/L
Xylenes, total
BRL
ug/L
0.50
0.076
1
*SM6200 B 2/5/19
3:58
KDM
P9130052
0.50
0.047
1
*SM6200 B 2/5/19
3:58
KDM
P9130052
0.50
0.088
1
*SM6200 B 2/5/19
3:58
KDM
P9130052
0.50
0.098
1
*SM6200 B 2/5/19
3:58
KDM
P9130052
0.50
0.044
1
*SM6200 B 2/5/19
3:58
KDM
P9130052
0.50
0.070
1
*SM6200 B 2/5/19
3:58
KDM
P9130052
0.50
0.12
1
*SM6200 B 2/5/19
3:58
KDM
P9130052
0.50
0.078
1
*SM6200 B 2/5/19
3:58
KDM
P9130052
0.50
0.062
1
*SM6200 B 2/5/19
3:58
KDM
P9130052
5.0
0.060
1
*SM6200 B 2/5/19
3:58
KDM
P9130052
0.50
0.097
1
*SM6200 B 2/5/19
3:58
KDM
P9130052
1.5
0.15
1
*SM6200 B 2/5/19
3:58
KDM
P9130052
Surrogate
Recovery
Control Limits
4-Bromofluorobenzene
109 %
70-130
Dibromofluoromethane
102 %
70-130
Toluene-d8
115 %
70-130
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 13 of 27

/r Full
-Service R I IS M Service Analytical
Environmental Solutions
LABORATORIES, INC.
Level II QC Report
2/11/19
Hart & Hickman (Charlotte) Project: BCP-122
Attn: Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Volatile Organic Compounds by GC/MS - Quality Control
Prism Work Order: 9010422
Time Submitted: 1/29/2019 2:38:OOPM
Reporting Spike Source %REC RPD
Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch P9B0052 - SM6200 B
Blank (P960052-BLK1)
Prepared & Analyzed: 02/04/19
1,1,1,2-Tetrachloroethane
BRL
0.50
ug/L
1,1,1-Trichloroethane
BRL
0.50
ug/L
1,1,2,2-Tetrachloroethane
BRL
0.50
ug/L
1,1,2-Trichloroethane
BRL
0.50
ug/L
1,1-Dichloroethane
BRL
0.50
ug/L
1,1-Dichloroethylene
BRL
0.50
ug/L
1,1-Dichloropropylene
BRL
0.50
ug/L
1,2,3-Trichlorobenzene
BRL
0.50
ug/L
1,2,3-Trichloropropane
BRL
0.50
ug/L
1,2,4-Trichlorobenzene
BRL
0.50
ug/L
1,2,4-Trimethyl benzene
BRL
0.50
ug/L
1,2-Dibromo-3-chloropropane
BRL
2.0
ug/L
1,2-Dibromoethane
BRL
0.50
ug/L
1,2-Dichlorobenzene
BRL
0.50
ug/L
1,2-Dichloroethane
BRL
0.50
ug/L
1,2-Dichloropropane
BRL
0.50
ug/L
1,3,5-Trimethyl benzene
BRL
0.50
ug/L
1,3-Dichlorobenzene
BRL
0.50
ug/L
1,3-Dichloropropane
BRL
0.50
ug/L
1,4-Dichlorobenzene
BRL
0.50
ug/L
2,2-Dichloropropane
BRL
2.0
ug/L
2-Chlorotoluene
BRL
0.50
ug/L
4-Chlorotoluene
BRL
0.50
ug/L
4-Isopropyltoluene
BRL
0.50
ug/L
Acetone
BRL
10
ug/L
Benzene
BRL
0.50
ug/L
Bromobenzene
BRL
0.50
ug/L
Bromochloromethane
BRL
0.50
ug/L
Bromodichloromethane
BRL
0.50
ug/L
Bromoform
BRL
0.50
ug/L
Bromomethane
BRL
1.0
ug/L
Carbon Tetrachloride
BRL
0.50
ug/L
Chlorobenzene
BRL
0.50
ug/L
Chloroethane
BRL
0.50
ug/L
Chloroform
BRL
0.50
ug/L
Chloromethane
BRL
0.50
ug/L
cis-1,2-Dichloroethylene
BRL
0.50
ug/L
cis-1,3-Dichloropropylene
BRL
0.50
ug/L
Dibromochloromethane
BRL
0.50
ug/L
Dibromomethane
BRL
0.50
ug/L
Dichlorodifluoromethane
BRL
1.0
ug/L
Ethanol
BRL
200
ug/L
Ethylbenzene
BRL
0.50
ug/L
Hexachlorobutadiene
BRL
2.0
ug/L
Isopropyl Ether
BRL
0.50
ug/L
Isopropylbenzene (Cumene)
BRL
0.50
ug/L
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 14 of 27

P R 1 S M Full -Service Analytical s
Environmental Solutions
LABORATOR,
Level II QC Report
2/11/19
Hart & Hickman (Charlotte) Project: BCP-122
Attn: Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Volatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P9B0052 - SM6200 B
Reporting
Result Limit Units
Prism Work Order: 9010422
Time Submitted: 1/29/2019 2:38:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (P91130052-BLK1)
Prepared & Analyzed: 02/04/19
m,p-Xylenes
BRL
1.0
ug/L
Methyl Butyl Ketone (2-Hexanone)
BRL
1.0
ug/L
Methyl Ethyl Ketone (2-Butanone)
BRL
5.0
ug/L
Methyl Isobutyl Ketone
BRL
1.0
ug/L
Methylene Chloride
BRL
2.0
ug/L
Methyl-tert-Butyl Ether
BRL
1.0
ug/L
Naphthalene
BRL
1.0
ug/L
n-Butylbenzene
BRL
0.50
ug/L
n-Propylbenzene
BRL
0.50
ug/L
o-Xylene
BRL
0.50
ug/L
sec-Butylbenzene
BRL
0.50
ug/L
Styrene
BRL
0.50
ug/L
tert-Butylbenzene
BRL
0.50
ug/L
Tetrachloroethylene
BRL
0.50
ug/L
Toluene
BRL
0.50
ug/L
trans-1,2-Dichloroethylene
BRL
0.50
ug/L
trans-1,3-Dichloropropylene
BRL
0.50
ug/L
Trichloroethylene
BRL
0.50
ug/L
Trichlorofluoromethane
BRL
0.50
ug/L
Vinyl acetate
BRL
5.0
ug/L
Vinyl chloride
BRL
0.50
ug/L
Xylenes, total
BRL
1.5
ug/L
Surrogate:4-Bromofluorobenzene
51.1
ug/L
50.00 102 70-130
Surrogate: Dibromofluoromethane
51.1
ug/L
50.00 102 70-130
Surrogate: Toluene-d8
50.2
ug/L
50.00 100 70-130
LCS (P91130052-BS7)
Prepared & Analyzed: 02/04/19
1,1,1,2-Tetrachloroethane
19.3
0.50
ug/L
20.00
97
70-130
1,1,1-Trichloroethane
18.4
0.50
ug/L
20.00
92
70-130
1,1,2,2-Tetrachloroethane
20.4
0.50
ug/L
20.00
102
70-130
1,1,2-Trichloroethane
20.4
0.50
ug/L
20.00
102
70-130
1,1-Dichloroethane
20.0
0.50
ug/L
20.00
100
70-130
1,1-Dichloroethylene
20.4
0.50
ug/L
20.00
102
70-130
1,1-Dichloropropylene
21.1
0.50
ug/L
20.00
106
70-130
1,2,3-Trichlorobenzene
21.8
0.50
ug/L
20.00
109
70-130
1,2,3-Trichloropropane
20.9
0.50
ug/L
20.00
104
70-130
1,2,4-Trichlorobenzene
21.6
0.50
ug/L
20.00
108
70-130
1,2,4-Trimethyl benzene
19.3
0.50
ug/L
20.00
97
70-130
1,2-Dibromo-3-chloropropane
17.3
2.0
ug/L
20.00
86
70-130
1,2-Dibromoethane
21.2
0.50
ug/L
20.00
106
70-130
1,2-Dichlorobenzene
20.0
0.50
ug/L
20.00
100
70-130
1,2-Dichloroethane
18.8
0.50
ug/L
20.00
94
70-130
1,2-Dichloropropane
20.1
0.50
ug/L
20.00
100
70-130
1,3,5-Trimethyl benzene
19.0
0.50
ug/L
20.00
95
70-130
1,3-Dichlorobenzene
20.0
0.50
ug/L
20.00
100
70-130
1,3-Dichloropropane
21.0
0.50
ug/L
20.00
105
70-130
1,4-Dichlorobenzene
19.9
0.50
ug/L
20.00
100
70-130
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 15 of 27

P R I IS M Full -Service Analytical &
Environmental Solutions
LABORATORIES, INC.
Level II QC Report
2/11/19
Hart & Hickman (Charlotte) Project: BCP-122 Prism Work Order: 9010422
Attn: Ralph McGee Time Submitted: 1/29/2019 2:38:OOPM
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Volatile Organic Compounds by GC/MS - Quality Control
Reporting Spike Source %REC RPD
Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch P9B0052 - SM6200 B
LCS (P9130052-13SI)
Prepared & Analyzed: 02/04/19
2,2-Dichloropropane
17.9
2.0
ug/L
20.00
90
70-130
2-Chlorotoluene
20.7
0.50
ug/L
20.00
104
70-130
4-Chlorotoluene
20.8
0.50
ug/L
20.00
104
70-130
4-Isopropyltoluene
19.1
0.50
ug/L
20.00
96
70-130
Acetone
38.5
10
ug/L
40.00
96
40-160
Benzene
20.4
0.50
ug/L
20.00
102
70-130
Bromobenzene
20.6
0.50
ug/L
20.00
103
70-130
Bromochloromethane
20.3
0.50
ug/L
20.00
101
70-130
Bromodichloromethane
17.8
0.50
ug/L
20.00
89
70-130
Bromoform
15.7
0.50
ug/L
20.00
79
70-130
Bromomethane
23.0
1.0
ug/L
20.00
115
60-140
Carbon Tetrachloride
17.0
0.50
ug/L
20.00
85
70-130
Chlorobenzene
19.9
0.50
ug/L
20.00
100
70-130
Chloroethane
26.2
0.50
ug/L
20.00
131
60-140
Chloroform
20.0
0.50
ug/L
20.00
100
70-130
Chloromethane
23.0
0.50
ug/L
20.00
115
60-140
cis-1,2-Dichloroethylene
20.2
0.50
ug/L
20.00
101
70-130
cis-1,3-Dichloropropylene
17.8
0.50
ug/L
20.00
89
70-130
Dibromochloromethane
17.0
0.50
ug/L
20.00
85
70-130
Dibromomethane
19.7
0.50
ug/L
20.00
98
70-130
Dichlorodifluoromethane
20.4
1.0
ug/L
20.00
102
60-140
Ethanol
501
200
ug/L
500.0
100
60-140
Ethylbenzene
21.3
0.50
ug/L
20.00
107
70-130
Hexachlorobutadiene
20.6
2.0
ug/L
20.00
103
70-130
Isopropyl Ether
19.5
0.50
ug/L
20.00
97
70-130
Isopropylbenzene (Cumene)
19.2
0.50
ug/L
20.00
96
70-130
m,p-Xylenes
43.4
1.0
ug/L
40.00
108
70-130
Methyl Butyl Ketone (2-Hexanone)
19.6
1.0
ug/L
20.00
98
60-140
Methyl Ethyl Ketone (2-Butanone)
20.0
5.0
ug/L
20.00
100
60-140
Methyl Isobutyl Ketone
20.6
1.0
ug/L
20.00
103
60-140
Methylene Chloride
19.1
2.0
ug/L
20.00
96
70-130
Methyl-tert-Butyl Ether
18.9
1.0
ug/L
20.00
94
70-130
Naphthalene
23.3
1.0
ug/L
20.00
117
70-130
n-Butylbenzene
21.5
0.50
ug/L
20.00
108
70-130
n-Propylbenzene
21.5
0.50
ug/L
20.00
108
70-130
o-Xylene
22.0
0.50
ug/L
20.00
110
70-130
sec-Butylbenzene
19.7
0.50
ug/L
20.00
99
70-130
Styrene
17.9
0.50
ug/L
20.00
89
70-130
tert-Butyl benzene
19.4
0.50
ug/L
20.00
97
70-130
Tetrachloroethylene
18.4
0.50
ug/L
20.00
92
70-130
Toluene
21.0
0.50
ug/L
20.00
105
70-130
trans- 1,2-Dichloroethylene
20.1
0.50
ug/L
20.00
100
70-130
trans- 1,3-Dichloropropylene
17.8
0.50
ug/L
20.00
89
70-130
Trichloroethylene
20.8
0.50
ug/L
20.00
104
70-130
Trichlorofluoromethane
20.2
0.50
ug/L
20.00
101
60-140
Vinyl acetate
21.2
5.0
ug/L
20.00
106
60-140
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 16 of 27

P R I IS M Full -Service Analytical &
Environmental Solutions
LABORATORIES, INC.
Level II QC Report
2/11/19
Hart & Hickman (Charlotte) Project: BCP-122
Attn: Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Volatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P9B0052 - SM6200 B
Reporting
Result Limit Units
Prism Work Order: 9010422
Time Submitted: 1/29/2019 2:38:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
LCS (P91130052-BSI)
Prepared & Analyzed: 02/04/19
Vinyl chloride
21.1
0.50
ug/L
20.00
106
60-140
Xylenes, total
65.3
1.5
ug/L
60.00
109
70-130
Surrogate:4-Bromofluorobenzene
51.8
ug/L
50.00
104
70-130
Surrogate: Dibromofluoromethane
50.6
ug/L
50.00
101
70-130
Surrogate: Toluene-d8
50.4
ug/L
50.00
101
70-130
LCS Dup (P9B0052-BSD1)
Prepared & Analyzed: 02/04/19
1, 1, 1,2-Tetrachloroethane
18.2
0.50
ug/L
20.00
91
70-130
6
20
1, 1, 1 -Trichloroethane
17.7
0.50
ug/L
20.00
88
70-130
4
20
1,1,2,2-Tetrachloroethane
19.8
0.50
ug/L
20.00
99
70-130
3
20
1,1,2-Trichloroethane
20.2
0.50
ug/L
20.00
101
70-130
0.6
20
1,1-Dichloroethane
19.8
0.50
ug/L
20.00
99
70-130
1
20
1,1-Dichloroethylene
19.7
0.50
ug/L
20.00
98
70-130
4
20
1, 1 -Dichloropropylene
20.4
0.50
ug/L
20.00
102
70-130
3
20
1,2,3-Trichlorobenzene
20.3
0.50
ug/L
20.00
102
70-130
7
20
1,2,3-Trichloropropane
18.8
0.50
ug/L
20.00
94
70-130
10
20
1,2,4-Trichlorobenzene
20.3
0.50
ug/L
20.00
102
70-130
6
20
1,2,4-Trimethylbenzene
18.5
0.50
ug/L
20.00
92
70-130
4
20
1,2-Dibromo-3-chloropropane
15.6
2.0
ug/L
20.00
78
70-130
10
20
1,2-Dibromoethane
19.9
0.50
ug/L
20.00
100
70-130
6
20
1,2-Dichlorobenzene
18.6
0.50
ug/L
20.00
93
70-130
7
20
1,2-Dichloroethane
17.9
0.50
ug/L
20.00
89
70-130
5
20
1,2-Dichloropropane
20.0
0.50
ug/L
20.00
100
70-130
0.5
20
1,3,5-Trimethylbenzene
18.3
0.50
ug/L
20.00
92
70-130
4
20
1,3-Dichlorobenzene
18.8
0.50
ug/L
20.00
94
70-130
6
20
1,3-Dichloropropane
20.3
0.50
ug/L
20.00
102
70-130
3
20
1,4-Dichlorobenzene
19.1
0.50
ug/L
20.00
96
70-130
4
20
2,2-Dichloropropane
16.6
2.0
ug/L
20.00
83
70-130
8
20
2-Chlorotoluene
19.6
0.50
ug/L
20.00
98
70-130
5
20
4-Chlorotoluene
19.6
0.50
ug/L
20.00
98
70-130
6
20
4-Isopropyltoluene
18.1
0.50
ug/L
20.00
90
70-130
6
20
Acetone
34.3
10
ug/L
40.00
86
40-160
12
20
Benzene
19.9
0.50
ug/L
20.00
100
70-130
2
20
Bromobenzene
19.3
0.50
ug/L
20.00
96
70-130
7
20
Bromochloromethane
19.6
0.50
ug/L
20.00
98
70-130
3
20
Bromodichloromethane
17.3
0.50
ug/L
20.00
87
70-130
2
20
Bromoform
14.7
0.50
ug/L
20.00
74
70-130
7
20
Bromomethane
21.3
1.0
ug/L
20.00
107
60-140
8
20
Carbon Tetrachloride
16.3
0.50
ug/L
20.00
81
70-130
4
20
Chlorobenzene
19.2
0.50
ug/L
20.00
96
70-130
4
20
Chloroethane
25.5
0.50
ug/L
20.00
127
60-140
3
20
Chloroform
19.2
0.50
ug/L
20.00
96
70-130
4
20
Chloromethane
24.5
0.50
ug/L
20.00
122
60-140
6
20
cis-1,2-Dichloroethylene
20.0
0.50
ug/L
20.00
100
70-130
0.9
20
cis-1,3-Dichloropropylene
17.9
0.50
ug/L
20.00
90
70-130
0.6
20
Dibromochloromethane
16.6
0.50
ug/L
20.00
83
70-130
3
20
Dibromomethane
19.2
0.50
ug/L
20.00
96
70-130
2
20
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 17 of 27

P R 1 S M Full -Service Analytical s
Environmental Solutions
LABORATOR,
Level II QC Report
2/11/19
Hart & Hickman (Charlotte) Project: BCP-122
Attn: Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Volatile Organic Compounds by GC/MS - Quality Control
Prism Work Order: 9010422
Time Submitted: 1/29/2019 2:38:OOPM
Reporting Spike Source %REC RPD
Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch P9B0052 - SM6200 B
LCS Dup (P9B0052-BSD1)
Prepared & Analyzed: 02/04/19
Dichlorodifluoromethane
20.1
1.0
ug/L
20.00
100
60-140
2
20
Ethanol
479
200
ug/L
500.0
96
60-140
4
20
Ethylbenzene
20.5
0.50
ug/L
20.00
103
70-130
4
20
Hexachlorobutadiene
18.4
2.0
ug/L
20.00
92
70-130
11
20
Isopropyl Ether
18.6
0.50
ug/L
20.00
93
70-130
5
20
Isopropylbenzene (Cumene)
18.5
0.50
ug/L
20.00
93
70-130
4
20
m,p-Xylenes
42.4
1.0
ug/L
40.00
106
70-130
2
20
Methyl Butyl Ketone (2-Hexanone)
17.4
1.0
ug/L
20.00
87
60-140
12
20
Methyl Ethyl Ketone (2-Butanone)
18.1
5.0
ug/L
20.00
90
60-140
10
20
Methyl Isobutyl Ketone
19.2
1.0
ug/L
20.00
96
60-140
7
20
Methylene Chloride
18.6
2.0
ug/L
20.00
93
70-130
3
20
Methyl-tert-Butyl Ether
18.2
1.0
ug/L
20.00
91
70-130
4
20
Naphthalene
20.6
1.0
ug/L
20.00
103
70-130
13
20
n-Butylbenzene
20.0
0.50
ug/L
20.00
100
70-130
7
20
n-Propylbenzene
20.4
0.50
ug/L
20.00
102
70-130
5
20
o-Xylene
21.2
0.50
ug/L
20.00
106
70-130
4
20
sec-Butylbenzene
18.7
0.50
ug/L
20.00
94
70-130
5
20
Styrene
17.5
0.50
ug/L
20.00
87
70-130
2
20
tert-Butylbenzene
18.3
0.50
ug/L
20.00
92
70-130
6
20
Tetrachloroethylene
17.8
0.50
ug/L
20.00
89
70-130
3
20
Toluene
20.3
0.50
ug/L
20.00
102
70-130
3
20
trans-1,2-Dichloroethylene
19.5
0.50
ug/L
20.00
97
70-130
3
20
trans-1,3-Dichloropropylene
17.3
0.50
ug/L
20.00
87
70-130
2
20
Trichloroethylene
20.1
0.50
ug/L
20.00
100
70-130
3
20
Trichlorofluoromethane
17.9
0.50
ug/L
20.00
89
60-140
12
20
Vinyl acetate
20.4
5.0
ug/L
20.00
102
60-140
4
20
Vinyl chloride
19.9
0.50
ug/L
20.00
100
60-140
6
20
Xylenes, total
63.6
1.5
ug/L
60.00
106
70-130
3
20
Surrogate:4-Bromofluorobenzene
51.1
ug/L
50.00
102
70-130
Surrogate: Dibromofluoromethane
50.4
ug/L
50.00
101
70-130
Surrogate: Toluene-d8
51.2
ug/L
50.00
102
70-130
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 18 of 27

P R 1 S M Full -Service Analytical s
Environmental Solutions
LABORATOR,
Level II QC Report
2/11/19
Hart & Hickman (Charlotte) Project: BCP-122
Attn: Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Semivolatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P9B0006 - 3510C MS
Reporting
Result Limit Units
Prism Work Order: 9010422
Time Submitted: 1/29/2019 2:38:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (1291130006-BLK1)
Prepared: 01/31/19 Analyzed: 02/01/19
1,2,4-Trichlorobenzene
BRL
10
ug/L
1,2-Dichlorobenzene
BRL
10
ug/L
1,3-Dichlorobenzene
BRL
10
ug/L
1,4-Dichlorobenzene
BRL
10
ug/L
1-Methyl naphthalene
BRL
10
ug/L
2,4,6-Trichlorophenol
BRL
10
ug/L
2,4-Dichlorophenol
BRL
10
ug/L
2,4-Dimethylphenol
BRL
10
ug/L
2,4-Dinitrophenol
BRL
10
ug/L
2,4-Dinitrotoluene
BRL
10
ug/L
2,6-Dinitrotoluene
BRL
10
ug/L
2-Chloronaphthalene
BRL
10
ug/L
2-Chlorophenol
BRL
10
ug/L
2-Methyl naphthalene
BRL
10
ug/L
2-Nitrophenol
BRL
10
ug/L
3,3'-Dichlorobenzidine
BRL
10
ug/L
3/4-Methyl phenol
BRL
10
ug/L
4,6-Dinitro-2-methylphenol
BRL
10
ug/L
4-Bromophenyl phenyl ether
BRL
10
ug/L
4-Chloro-3-methylphenol
BRL
10
ug/L
4-Chloroaniline
BRL
10
ug/L
4-Chlorophenyl phenyl ether
BRL
10
ug/L
4-Nitrophenol
BRL
50
ug/L
Acenaphthene
BRL
10
ug/L
Acenaphthylene
BRL
10
ug/L
Anthracene
BRL
10
ug/L
Benzidine
BRL
100
ug/L
Benzo(a)anthracene
BRL
10
ug/L
Benzo(a)pyrene
BRL
10
ug/L
Benzo(b)fluoranthene
BRL
10
ug/L
Benzo(g,h,i)perylene
BRL
10
ug/L
Benzo(k)fluoranthene
BRL
10
ug/L
Benzoic Acid
BRL
100
ug/L
Benzyl alcohol
BRL
10
ug/L
bis(2-Chloroethoxy)methane
BRL
10
ug/L
Bis(2-Chloroethyl)ether
BRL
10
ug/L
Bis(2-chloroisopropyl)ether
BRL
10
ug/L
Bis(2-Ethylhexyl)phthalate
BRL
10
ug/L
Butyl benzyl phthalate
BRL
10
ug/L
Chrysene
BRL
10
ug/L
Dibenzo(a,h)anthracene
BRL
10
ug/L
Dibenzofuran
BRL
10
ug/L
Diethyl phthalate
BRL
10
ug/L
Dimethyl phthalate
BRL
10
ug/L
Di-n-butyl phthalate
BRL
10
ug/L
Di-n-octyl phthalate
BRL
10
ug/L
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 19 of 27

P R 1 S M Full -Service Analytical s
Environmental Solutions
LABORATOR,
Level II QC Report
2/11/19
Hart & Hickman (Charlotte) Project: BCP-122
Attn: Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Semivolatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P9B0006 - 3510C MS
Reporting
Result Limit Units
Prism Work Order: 9010422
Time Submitted: 1/29/2019 2:38:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank (P9B0006-BLK1)
Prepared: 01/31/19 Analyzed: 02/01/19
Fluoranthene
BRL
10
ug/L
Fluorene
BRL
10
ug/L
Hexachlorobenzene
BRL
10
ug/L
Hexachlorobutadiene
BRL
10
ug/L
Hexachlorocyclopentadiene
BRL
10
ug/L
Hexachloroethane
BRL
10
ug/L
Indeno(1,2,3-cd)pyrene
BRL
10
ug/L
Isophorone
BRL
10
ug/L
Naphthalene
BRL
10
ug/L
Nitrobenzene
BRL
10
ug/L
N-Nitrosodimethylamine
BRL
10
ug/L
N-Nitroso-di-n-propylamine
BRL
10
ug/L
N-Nitrosodiphenylamine
BRL
10
ug/L
Pentachlorophenol
BRL
10
ug/L
Phenanthrene
BRL
10
ug/L
Phenol
BRL
10
ug/L
Pyrene
BRL
10
ug/L
Eicosene
10.7
ug/L
Surrogate: 2,4,6-Tribromophenol
111
ug/L
100.0
111
31-144
Surrogate:2-Fluorobiphenyl
50.8
ug/L
50.00
102
49-118
Surrogate:2-Fluorophenol
70.7
ug/L
100.0
71
22-84
Surrogate: Nitrobenzene-d5
49.1
ug/L
50.00
98
43-123
Surrogate: Phenol-d5
45.2
ug/L
100.0
45
10-63
Surrogate: Terphenyl-d14
55.4
ug/L
50.00
111
49-151
LCS (P91130006-13S1)
Prepared: 01/31/19 Analyzed: 02/01/19
1,2,4-Trichlorobenzene
36.0
10
ug/L
50.00
72
44-142
1,2-Dichlorobenzene
35.8
10
ug/L
50.00
72
32-129
1,3-Dichlorobenzene
33.7
10
ug/L
50.00
67
20-124
1,4-Dichlorobenzene
34.5
10
ug/L
50.00
69
20-124
1-Methylnaphthalene
43.6
10
ug/L
50.00
87
40-135
2,4,6-Trichlorophenol
54.7
10
ug/L
50.00
109
37-144
2,4-Dichlorophenol
45.6
10
ug/L
50.00
91
39-135
2,4-Dimethylphenol
47.9
10
ug/L
50.00
96
32-119
2,4-Dinitrophenol
45.4
10
ug/L
50.00
91
10-191
2,4-Dinitrotoluene
55.0
10
ug/L
50.00
110
39-139
2,6-Dinitrotoluene
55.6
10
ug/L
50.00
ill
50-158
2-Chloronaphthalene
51.2
10
ug/L
50.00
102
60-118
2-Chorophenol
48.0
10
ug/L
50.00
96
23-134
2-Methylnaphtha lene
41.5
10
ug/L
50.00
83
18-121
2-Nitrophenol
44.1
10
ug/L
50.00
88
29-182
3,3'-Dichlorobenzidine
60.9
10
ug/L
50.00
122
10-262
3/4-Methyl phenol
37.2
10
ug/L
50.00
74
76-107 L
4,6-Dinitro-2-methylphenol
50.8
10
ug/L
50.00
102
10-181
4-Bromophenyl phenyl ether
53.8
10
ug/L
50.00
108
53-127
4-Chloro-3-methylphenol
46.4
10
ug/L
50.00
93
22-147
4-Chloroaniline
48.7
10
ug/L
50.00
97
44-163
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 20 of 27

P R 1 S M Full -Service Analytical s
Environmental Solutions
LABORATOR,
Level II QC Report
2/11/19
Hart & Hickman (Charlotte) Project: BCP-122
Attn: Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Semivolatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P9B0006 - 3510C MS
Reporting
Result Limit Units
Prism Work Order: 9010422
Time Submitted: 1/29/2019 2:38:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
LCS (P91130006-113SI)
Prepared: 01/31/19 Analyzed: 02/01/19
4-Chlorophenyl phenyl ether
54.4
10
ug/L
50.00
109
25-158
4-Nitrophenol
24.1
50
ug/L
50.00
48
10-132
Acenaphthene
55.4
10
ug/L
50.00
ill
47-145
Acenaphthylene
53.1
10
ug/L
50.00
106
33-145
Anthracene
59.1
10
ug/L
50.00
118
27-133
Benzidine
21.6
100
ug/L
50.00
43
15-150
Benzo(a)anthracene
54.9
10
ug/L
50.00
110
33-143
Benzo(a)pyrene
61.2
10
ug/L
50.00
122
17-163
Benzo(b)fluoranthene
61.3
10
ug/L
50.00
123
24-159
Benzo(g,h,i)perylene
61.2
10
ug/L
50.00
122
10-219
Benzo(k)fluoranthene
62.0
10
ug/L
50.00
124
11-162
Benzoic Acid
23.4
100
ug/L
50.00
47
10-125
Benzyl alcohol
45.1
10
ug/L
50.00
90
16-107
bis(2-Chloroethoxy)methane
48.2
10
ug/L
50.00
96
33-184
Bis(2-Chloroethyl)ether
50.4
10
ug/L
50.00
101
12-158
Bis(2-chloroisopropyl)ether
48.5
10
ug/L
50.00
97
36-166
Bis(2-Ethylhexyl)phthalate
56.5
10
ug/L
50.00
113
10-158
Butyl benzyl phthalate
55.9
10
ug/L
50.00
112
10-152
Chrysene
57.0
10
ug/L
50.00
114
17-168
Dibenzo(a,h)anthracene
55.5
10
ug/L
50.00
ill
10-227
Dibenzofuran
53.4
10
ug/L
50.00
107
39-114
Diethyl phthalate
56.4
10
ug/L
50.00
113
10-114
Dimethyl phthalate
54.4
10
ug/L
50.00
109
10-112
Di-n-butyl phthalate
55.3
10
ug/L
50.00
ill
10-118
Di-n-octyl phthalate
59.8
10
ug/L
50.00
120
10-146
Fluoranthene
55.8
10
ug/L
50.00
112
26-137
Fluorene
56.8
10
ug/L
50.00
114
59-121
Hexachlorobenzene
52.4
10
ug/L
50.00
105
10-152
Hexachlorobutadiene
34.5
10
ug/L
50.00
69
24-116
Hexachlorocyclopentadiene
43.0
10
ug/L
50.00
86
32-117
Hexachloroethane
31.1
10
ug/L
50.00
62
40-113
Indeno(1,2,3-cd)pyrene
72.3
10
ug/L
50.00
145
10-171
Isophorone
46.4
10
ug/L
50.00
93
21-196
Naphthalene
40.5
10
ug/L
50.00
81
21-133
Nitrobenzene
44.2
10
ug/L
50.00
88
35-180
N-Nitrosodimethylamine
30.8
10
ug/L
50.00
62
10-119
N-Nitroso-di-n-propylamine
49.2
10
ug/L
50.00
98
10-230
N-Nitrosodiphenylamine
64.2
10
ug/L
50.00
128
69-152
Pentachlorophenol
60.0
10
ug/L
50.00
120
14-176
Phenanthrene
56.0
10
ug/L
50.00
112
54-120
Phenol
22.4
10
ug/L
50.00
45
10-112
Pyrene
56.5
10
ug/L
50.00
113
52-115
Surrogate: 2,4,6-Tribromophenol
115
ug/L
100.0
115
31-144
Surrogate:2-Fluorobiphenyl
50.0
ug/L
50.00
100
49-118
Surrogate:2-Fluorophenol
67.7
ug/L
100.0
68
22-84
Surrogate: Nitrobenzene-d5
44.4
ug/L
50.00
89
43-123
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 21 Of 27

P R I IS M Full -Service Analytical &
Environmental Solutions
LABORATORIES, INC.
Level II QC Report
2/11/19
Hart & Hickman (Charlotte) Project: BCP-122
Attn: Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Semivolatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P9B0006 - 3510C MS
Reporting
Result Limit Units
Prism Work Order: 9010422
Time Submitted: 1/29/2019 2:38:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
LCS (P9B0006-BS1) Prepared: 01/31/19 Analyzed: 02/01/19
Surrogate: Phenol-d5
44.1
ug/L
100.0
44
10-63
Surrogate: Terphenyl-d14
53.8
ug/L
50.00
108
49-151
LCS Dup (P9B0006-BSD1)
Prepared: 01/31/19 Analyzed: 02/01/19
1,2,4-Trichlorobenzene
37.2
10
ug/L
50.00
74
44-142
3
20
1,2-Dichlorobenzene
37.5
10
ug/L
50.00
75
32-129
5
20
1,3-Dichlorobenzene
34.8
10
ug/L
50.00
70
20-124
3
20
1,4-Dichlorobenzene
36.3
10
ug/L
50.00
73
20-124
5
20
1-Methyl naphthalene
43.8
10
ug/L
50.00
88
40-135
0.3
20
2,4,6-Trichlorophenol
54.1
10
ug/L
50.00
108
37-144
1
20
2,4-Dichlorophenol
45.4
10
ug/L
50.00
91
39-135
0.2
20
2,4-Dimethylphenol
42.3
10
ug/L
50.00
85
32-119
12
20
2,4-Dinitrophenol
44.8
10
ug/L
50.00
90
10-191
1
20
2,4-Dinitrotoluene
53.7
10
ug/L
50.00
107
39-139
2
20
2,6-Dinitrotoluene
55.5
10
ug/L
50.00
111
50-158
0.1
20
2-Chloronaphthalene
50.7
10
ug/L
50.00
101
60-118
1
20
2-Chlorophenol
48.9
10
ug/L
50.00
98
23-134
2
20
2-Methyl naphthalene
42.3
10
ug/L
50.00
85
18-121
2
20
2-Nitrophenol
45.2
10
ug/L
50.00
90
29-182
2
20
3,3'-Dichlorobenzidine
60.9
10
ug/L
50.00
122
10-262
0.02
20
3/4-Methyl phenol
37.8
10
ug/L
50.00
76
76-107
1
20
4,6-Dinitro-2-methylphenol
52.0
10
ug/L
50.00
104
10-181
2
20
4-Bromophenyl phenyl ether
53.7
10
ug/L
50.00
107
53-127
0.09
20
4-Chloro-3-methylphenol
46.8
10
ug/L
50.00
94
22-147
1
20
4-Chloroaniline
49.0
10
ug/L
50.00
98
44-163
0.6
20
4-Chlorophenyl phenyl ether
54.5
10
ug/L
50.00
109
25-158
0.02
20
4-Nitrophenol
23.2
50
ug/L
50.00
46
10-132
4
20
Acenaphthene
54.6
10
ug/L
50.00
109
47-145
1
20
Acenaphthylene
53.6
10
ug/L
50.00
107
33-145
0.8
20
Anthracene
58.7
10
ug/L
50.00
117
27-133
0.7
20
Benzidine
23.6
100
ug/L
50.00
47
15-150
9
20
Benzo(a)anthracene
55.3
10
ug/L
50.00
111
33-143
0.7
20
Benzo(a)pyrene
60.8
10
ug/L
50.00
122
17-163
0.7
20
Benzo(b)fluoranthene
58.5
10
ug/L
50.00
117
24-159
5
20
Benzo(g,h,i)perylene
61.1
10
ug/L
50.00
122
10-219
0.1
20
Benzo(k)fluoranthene
64.4
10
ug/L
50.00
129
11-162
4
20
Benzoic Acid
19.6
100
ug/L
50.00
39
10-125
17
20
Benzyl alcohol
45.4
10
ug/L
50.00
91
16-107
0.7
20
bis(2-Chloroethoxy)methane
48.9
10
ug/L
50.00
98
33-184
2
20
Bis(2-Chloroethyl)ether
52.2
10
ug/L
50.00
104
12-158
4
20
Bis(2-chloroisopropyl)ether
49.4
10
ug/L
50.00
99
36-166
2
20
Bis(2-Ethylhexyl)phthalate
57.0
10
ug/L
50.00
114
10-158
0.8
20
Butyl benzyl phthalate
55.8
10
ug/L
50.00
112
10-152
0.1
20
Chrysene
57.0
10
ug/L
50.00
114
17-168
0.02
20
Dibenzo(a,h)anthracene
55.6
10
ug/L
50.00
111
10-227
0.1
20
Dibenzofuran
52.8
10
ug/L
50.00
106
39-114
1
20
Diethyl phthalate
54.7
10
ug/L
50.00
109
10-114
3
20
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 22 of 27

P R 1 S M Full -Service Analytical s
Environmental Solutions
LABORATOR,
Level II QC Report
2/11/19
Hart & Hickman (Charlotte) Project: BCP-122
Attn: Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Semivolatile Organic Compounds by GC/MS - Quality Control
Analyte
Batch P9B0006 - 3510C MS
Reporting
Result Limit Units
Prism Work Order: 9010422
Time Submitted: 1/29/2019 2:38:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
LCS Dup (P9B0006-BSD1)
Prepared: 01/31/19 Analyzed: 02/01/19
Dimethyl phthalate
54.1
10
ug/L
50.00
108
10-112
0.5
20
Di-n-butyl phthalate
55.6
10
ug/L
50.00
ill
10-118
0.5
20
Di-n-octyl phthalate
60.7
10
ug/L
50.00
121
10-146
2
20
Fluoranthene
55.5
10
ug/L
50.00
ill
26-137
0.5
20
Fluorene
56.2
10
ug/L
50.00
112
59-121
1
20
Hexachlorobenzene
51.2
10
ug/L
50.00
102
10-152
2
20
Hexachlorobutadiene
36.1
10
ug/L
50.00
72
24-116
5
20
Hexachlorocyclopentadiene
43.0
10
ug/L
50.00
86
32-117
0.05
20
Hexachloroethane
33.3
10
ug/L
50.00
67
40-113
7
20
Indeno(1,2,3-cd)pyrene
71.8
10
ug/L
50.00
144
10-171
0.7
20
Isophorone
46.9
10
ug/L
50.00
94
21-196
0.9
20
Naphthalene
41.5
10
ug/L
50.00
83
21-133
2
20
Nitrobenzene
44.6
10
ug/L
50.00
89
35-180
0.7
20
N-Nitrosodimethylamine
32.7
10
ug/L
50.00
65
10-119
6
20
N-Nitroso-di-n-propylamine
49.8
10
ug/L
50.00
100
10-230
1
20
N-Nitrosodiphenylamine
64.1
10
ug/L
50.00
128
69-152
0.1
20
Pentachlorophenol
59.9
10
ug/L
50.00
120
14-176
0.2
20
Phenanthrene
56.1
10
ug/L
50.00
112
54-120
0.04
20
Phenol
22.9
10
ug/L
50.00
46
10-112
2
20
Pyrene
56.3
10
ug/L
50.00
113
52-115
0.3
20
Surrogate: 2,4,6-Tribromophenol
107
ug/L
100.0
107
31-144
Surrogate:2-Fluorobiphenyl
50.4
ug/L
50.00
101
49-118
Surrogate:2-Fluorophenol
65.2
ug/L
100.0
65
22-84
Surrogate: Nitrobenzene-d5
44.5
ug/L
50.00
89
43-123
Surrogate: Phenol-d5
42.7
ug/L
100.0
43
10-63
Surrogate: Terphenyl-d14
53.9
ug/L
50.00
108
49-151
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 23 of 27

P R 1 S M Full -Service Analytical s
Environmental Solutions
LABORATOR,
Hart & Hickman (Charlotte) Project: BCP-122
Attn: Ralph McGee
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Gasoline Range Organics by GC/FID - Quality Control
Level II QC Report
2/11/19
Prism Work Order: 9010422
Time Submitted: 1/29/2019 2:38:OOPM
Reporting Spike Source %REC RPD
Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch P9AO512 - 5030B
Blank (P9A0512-BLK1)
Prepared & Analyzed: 01/31/19
Gasoline Range Organics
BRL
5.0 mg/kg wet
Surrogate: a,a,a-Trifluorotoluene
5.50
mg/kg wet
5.000 110
50-137
LCS (PM0512-113SI)
Prepared & Analyzed: 01/31/19
Gasoline Range Organics
66.7
5.0 mg/kg wet
49.50 135
41-138
Surrogate: a,a,a-Trifluorotoluene
5.40
mg/kg wet
4.950 109
50-137
LCS Dup (P9AO512-BSD1)
Prepared & Analyzed: 01/31/19
Gasoline Range Organics
69.0
5.0 mg/kg wet
50.10 138
41-138 3 20
Surrogate: a,a,a-Trifluorotoluene
6.06
mg/kg wet
5.010 121
50-137
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 24 of 27

Level II QC Report
P R I S M Full -Service Analytical & 2/11/19
Environmental Solutions
LABORATOR,
Hart & Hickman (Charlotte) Project: BCP-122 Prism Work Order: 9010422
Attn: Ralph McGee Time Submitted: 1/29/2019 2:38:OOPM
2923 South Tryon St. Ste 100
Charlotte, NC 28203
Diesel Range Organics by GC/FID - Quality Control
Reporting
Spike Source
%REC RPD
Analyte
Result
Limit
Units
Level Result %REC
Limits RPD Limit Notes
Batch P9AO484 - 3546
Blank (P9A0484-BLK1)
Prepared & Analyzed: 01/30/19
Diesel Range Organics
BRL
7.0
mg/kg wet
Surrogate: o-Terphenyl
1.02
mg/kg wet
1.333 77
31-123
LCS (PM0484-113SI)
Prepared & Analyzed: 01/30/19
Diesel Range Organics
34.7
7.0
mg/kg wet
66.62 52
46-126
Surrogate: o-Terphenyl
0.670
mg/kg wet
1.332 50
31-123
LCS Dup (P9AO484-BSD1)
Prepared & Analyzed: 01/30/19
Diesel Range Organics
44.2
7.0
mg/kg wet
66.67 66
46-126 24 20 D
Surrogate: o-Terphenyl
0.761
mg/kg wet
1.333 57
31-123
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone]
Page 25 of 27

Level II QC Report
P R I S M Full -Service Analytical & 2/11/19
Environmental Solutions
LABORATOR,
Hart & Hickman (Charlotte) Project: BCP-122 Prism Work Order: 9010422
Attn: Ralph McGee Time Submitted: 1/29/2019 2:38:OOPM
2923 South Tryon St. Ste 100
Charlotte, NC 28203
General Chemistry Parameters - Quality Control
Reporting Spike Source %REC RPD
Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch P9B0041 - NO PREP
Duplicate (P9130041-DUP1)
Source: 9010422-01 Prepared & Analyzed: 02/01/19
% Solids
78.6
0.100 % by Weight
78.6 0.1 20
Sample Extraction Data
Prep Method: 3546
Lab Number
Batch
Initial
Final
DatelTime
9010422-01
P9A0484
30 g
1 mL
01/30/19 15:05
9010422-02
P9A0484
30.33 g
1 mL
01/30/19 15:05
Prep Method: 5030B
Lab Number
Batch
Initial
Final
Date/Time
9010422-01 P9A0512 5.26 mL 5 mL 01/31/19 10:30
9010422-02 P9A0512 4.89 mL 5 mL 01/31/19 10:30
Prep Method: 3510C MS
Lab Number Batch Initial Final Date/Time
9010422-03 P9130006 920 mL 1 mL 02/01/19 9:20
9010422-04 P9130006 860 mL 1 mL 02/01/19 9:20
Prep Method: SM6200 B
Lab Number Batch Initial Final Date/Time
9010422-03 P9130052 10 mL 10 mL 02/04/19 11:05
9010422-04 P9130052 10 mL 10 mL 02/04/19 11:05
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-800/529-6364 - Fax: [phone] Page 26 of 27

c* ❑ ❑ z °go
T
Z 0� m �
D_ ❑ x i
❑ ❑ cn N
Z
n.. ❑ yl
m 3�
0 ❑ a
0 cl) m m
m n >'
� � m
❑ f�1[ n z
D Z 001
II np o yi
3 ❑ L7 3 v
co mi
��a o�
n U)a:
]I 01
C.) m+
m T1
m❑❑2o m
v,
n Z
i"i m D
G) ❑ Z y Z
d cn
U)c) a 0
0
1 c
II m 1
� r
�n
ci ❑ mS
zr
r (7 p
o n
CL
r m
O
❑ ❑ 0
Z
� n
< ❑ ..
O U)
D n
u
o ❑ ❑ m
.w. 0 X
n
0 ❑n
cn
2❑❑a
D Z Z
Iv 0 C
N r
cn
m 0
❑❑C�
z
a nm
( n
1
my 1
O
C
S S
O (n
F 3
- v
U n
n o W
51 �
N 0
'leo z
m
�0
m a
to �.
W S f
w �
� w
w�
W
CD
NU)
w
S N
w m
m c
crm
m U)7 G
i- -
�t
ro f°
D 5i
14 0
0
S
IY
ID
Co
" I
D
3
r
m
v r
ym
n Z
v
0
Z
urCO) mm-0
A: m 3 0
0 d
�0 0 >
1 0 0 p a
O O
o > > G w
.yy-.• 'D Z -n to
I� 3CD
�C p
C!
fa0 ry
a
y
to 0
r ri
m T
� d Z
¢> oD0D 7�
mo-%
r
13
`
m
rm
�)
c
1
0
m
rip
-4 N
<m
m�
D
1
k.l-,I-IX, I x
'sIx Ix Ix
®m©m.,
x I'Ac I-W I X
-T-
V
-- c W
y
b
N3 O A!)
zm� N m H
D vza� m
v o
�mm3�N .�O
r a
vAT,a 0
w
0 <mQw
0 ,". W W Z
z z p m ❑❑ C
D 3IaA °'
_W
Z m 0 o
53 O
A Q
0 m ❑
O z N v O
m2_m w m
m
w a N
y O u) n
z y m m ❑ m
nm a a w
O Gm! a s a d
a- �
MR N cnN
O
G) CCD D m ❑
m 7 m c ti
fn
N
0y
y
a �
a ar I
L � W
CD
Jy
m
e
°
°
0
P
a
°
m
io
NmZ
°
O
n
0
l0
CJ�
co)
r
IZ
Z
m
0
m
r.10
CO)v
a
m
x
I
3
X
I�
r
r
m
r
O
O
Z
DI
m
_
Z
cn
O
n
Z
v
z
0W3
r
;u ;u 0
o o M•
�.
0
c toO 3
a O d
�G
(' y 5L Z m�
fp
Z pI -4 o
Q D
0 S
'mo pr
3�
z
W
A a n
a
r'
4-rn
n
-1 0
T A m
O fn
2
Nn
� m
'_<
��w/�
N
A00
W n
7 m
ti•
n
�
O •<
ci
7
r�
N 90
w
7
DSO
9
rL O
a - < m � MD
G1
Cl
m 14
O m
_
N
o o D 2.Z
0
d nn �
a0m
2
�z
O
y
OI
G
O
m
1i
a (D
a
C v
_ G
7
N
y n
m
•O
O
O
o
a
m
(O
W
A
�
r, p
r 1D
<�
rn
m
r�
= n'
p
N-C
3°
a
c of
c �. 0,�.�
-I 0 m m
7 I7 0 a;u a N
m cn r^ ;0. Z D
O a 17Drj M M �
Z m m
Z 0 < 0 0
u,cc> 4 �d
`c" _ ,3 G) 3.
�1 = 7a J
v
pcnm
D �
m J
.J
.I D
j Paae 27 of 27 PI

Appendix C
Well Development & Low -Flow Sampling Forms
44
hart hickman
SMARTER ENVIRONMENTAL SOLUTIONS

Well Development Form
Hart & Hickman, PC
GENERAL INFORMATION
Job No.: BCP-122 Well No.: �MO -! Date: 12/28/18
Site Name: Napa Auto Parts Location: 4101 Wilkinson Blvd. Charlotte, NC
Equipment ( ) Dedicated ( ) Decontaminated ( ) Bailer (V) Pump
Material (-/) PVC ( ) Stainless Steel ( ) Teflon ( ) Other
Decontamination Method: Alconox & DI Water Wash
WELL INFORMATION
Coordinates: Top of Casing (TOC) Elevation ft msl
Material (V/) PVC ( ) Carbon Steel { ) Stainless Steel ( ) Other.
Measurements from (TOC) Riser ft Water Level l /4 (a 5 ft Bottom Za, v"' ft
DEVELOPMENT INFORMATION
Method ( ) Bailing (Vo Pumping ( ) Other
Volume �L
Rate
pH
(SU)
Temp.
°C
S. Cond.
umhoslcm
Redox
Turbidity
NTU
O
5 0
zp . i
31--t , z
� 44-4-
�
'Zaov
l(i4
p
rZ,(a
ZSi L
JTSr�C�
3c,—
/d0
5
Ll.
0
Weather Conditions:
Final Water Condition: ( ) Clear ( ) Cloudy ( ) Other: Odor. w�
Comments: Well Volume
Performed by: ARL Date: 12/28/18 Time: / 3 C/'j-

Well Development Form
Hart & Hickman, PC
GENERAL INFORMATION
Job No.: BCP-122 Well No.: �I MU�-7 Date: 12/28/18
Site Name: Napa Auto Parts Location: 4101 Wilkinson Blvd. Charlotte, NC
Equipment ( ) Dedicated ( ) Decontaminated ( ) Bailer (V) Pump
Material (V/) PVC ( ) Stainless Steel ( ) Teflon ( ) Other
Decontamination Method: Alconox" & DI Water Wash
WELL INFORMATION
Coordinates: Top of Casing (TOC) Elevation ft msl
Material (VO PVC ( ) Carbon Steel ( ) Stainless Steel ( ) Other.
13.7v Z3 75
Measurements from (TOC) Riser ft Water Level Bottom ft
DEVELOPMENT INFORMATION
Method ( ) Bailing (,,/) Pumping ( ) Other
Weather Conditions:
Final Water Condition: ( ) Clear ( ) Cloudy ( ) Other. Odor.
Comments: Well Volume = ✓ j J� 5 ,�- ss-o
• -- k ��err
Performed by: ARL Date: 12/28/18 Time: IGS�S

hart " hickman
SMARTER ENVIRONMENTAL SOLUTIONS
LOW -FLOW GROUNDWATER
SAMPLING RECORD
Facility Name: NAPA Auto Parts
:abitization Criteria
imary: Secondary:
+1- 0.1 unit DO +1- 0.3 mgA
Cond. +1- 5% ORP +I-10 mV
+1- 10% (<10 NiUs for metals)
Job No: BCP-122
Well ID: 4MW42-- _TMLj -4
Well Location: 4101 Wilkinson Boulevard
Date: 1128118
Top of Casing Elevation (ft msl): Casing Material: ►`��G Volume of Water Per Well Volume:
Total Well Depth (ft): Depth to Water (ft): I Z, a S „ Well Diameter: 1
Sampling Personnel: ARL
Screen Interval (ft bgs):
Type of Pump: Peri Tubing Material: Poly Pumpfrubing set at: _ / S (Tor- ii ft.
Weather Conditions: NOTES:
GROUNDWATER SAMPLING PARAMETERS
Water
Volume rh� }
Pumping DO
Temp.
S. Cond.
pH
ORP
Turbidity
Time
Level
Pumped
Rate fmg-fi
111(US/cm)
u
�mV)
(NTU)
4,110
IL" :%9
d
ledz.3�
/Bs
�2s, z
S �9
-29, z
�9-Z
/ 15-
(2rr. 3
15-W
0r"y 1,77
/IF. 7
o 7
- 37, o
, L
/9
IL G 5
IF --a
/oe 1, S3
lri0
z'
'S,a 1
39. 7
1*3,
/y
117
-7
rk -3
4D1
at
-43.
�Ova
111,
.
_t1S, Cn
Other Sample Parameters:
Sampled at:
! Y 3 �-
Parameters taken with:
YSI Pro Plus, Micro TPI Turbidity Meter (MTPI-001)
Sample Delivered to: Prisim Labs
by
at
Field Filtration:
Q Yes Q
No If yes, which sample parameters were field filtered:
Sample Parameter
Containers (Types, Number of Containers, Preservatives): VD(-,, (91(r,R
1 - I V "1nA
wl PC. I
,
'` 5Vo
fvZS
2x1 L
G P
M `P
X
- -zAlt
er
'Cr
File: SAW -Master iemp1atn%Form9-Gr0urKW8W lLaw Flow Groundwater Sampling Record
DoW 111W01 B

hart " hickman
SMAITMR ENVIRONMENTAL SOLLnnONS
LOW -FLOW GROUNDWATER
SAMPLING RECORD
Facility Name: NAPA Auto Parts
Stabilization Criteria
Primary: Secondary:
pH +A 0.1 unit DO +1- 0.3 mgA
S. Cond. +I- 5% ORP +1-10 mV
+I-10% (<10 NTUs for metals)
Job No:
BCP-122
Well ID:
T-M W-1-- jft lw - -L
Well Location:
4101 Wilkinson Boulevard
Date:
1128/18
Top of Casing Elevation (ft msl): Casing Material: Volume of Water Per Well Volume:
Total Well Depth (ft): Depth to Water (ft): / K / 2 Well Diameter. 1
Sampling Personnel: ARL Screen Interval (ft bgs): -
Type of Pump- Pen Tubing Material: Poly Pump/Tubing set at: ft.
Weather Conditions: e% L Lam- �- .S NOTES:
GROUNDWATER SAMPLING PARAMETERS
Time
1 5
[-,7�5
I 0 1
Water
Level
r„
.6 1L .
4 Ali [
Volume
Pumped
(•-+ 1
jai
�G U �
Pumping
Rate
,�,�
tau
r er (J
Leo
DO
(mgm
o, c er
1c-j
o tc /
Temp.
f-Cl(US/cm)
17<
�
. �
S. Cond.
< Z
�
pH
LMl
5.r
r r / �%
ORP
mV
r_1
I
Turbidity
(NTU)
7FI,1
Z 33. %
Other Sample Parameters:
Sampled at: 0 o S Parameters taken with: YSI Pro Plus, Micro TPI Turbidity Meter (MTPI-001_)
Sample Delivered to: Pdsim Labs by at
Field Filtration: Q Yes @ No If yes, which sample parameters were field filtered:
Sample Parameter Containers (Types, Number of Containers, Preservatives): IIbG (, B) - x VG � cam/ I�Li
suv c. (6,-2-�) - zx J L A-v�cI� .�
File: S:~—Mastet Templates%FWM* Cv0W'dwalef%Lew Fbw DOUndwaler Sampling RecNd
Dete:1115=16

Hart & Hickman, PC
Field Equipment Calibration Form
SITE INFORMATION
Job Number:
Job Name.;
Napa Auto Parts Facility BCP-122
Location:
4101 Wilkinson Blvd. Charlotte, NC
EQUIPMENT
Notes: If multiple instruments are used, list eachl Mark parameters NIA if not measuredl
Manufacturer, Model & Serial #: Oc- S) &,- t rj �tj pccl
Manufacturer, Model & Serial #: 'r b, M + — Qv i d- If �_
Manufacturer, Model & Serial #: _nl IG tF 1 Ott 67- 7 6,3(
CALIBRATION RESULTS
pH
PH 4 Buffer = L/. ° pH 7 Buffer = &, 9 8 pH 10 Buffer = I. 9?
ORP/REDOX (mV)
Solution Concentration (mV) = 2ev Instrument Reading = L01, 3
CONDUCTIVITY (uS)
1,000 uS Solution = 1,294 uS Solution =
1,413 uS Solution = I L/ // 2,016 uS Solution =
TURBIDITY (NTU)
20 NTU = 10 NTU = 41, 9 1 100 NTU = 800 NTU =
DISSOLVED OXYGEN (mg/L)
Temperature (Celsius) = 1 100% Saturation In Air (mg/L) =
Comments:
Performed by: ARL Date: 12/28/18 Time: o`US