25035_National Welders Supply Final Grade Soil Assessment_20240312

Via Email
March 12, 2024

NCDEQ – Division of Waste Management
Brownfields Redevelopment Section
1646 Mail Service Center
Raleigh, North Carolina 27699-1646

Attn: Mr. Bill Schmithorst

Re: Final Grade Soil Assessment Report
National Welders Supply
Gesco Street & State Street
Charlotte, North Carolina
Brownfields Project No. 25035-21-060
H&H Project No. RMR-013

Dear Bill:

On behalf of RRPVI Gesco Charlotte LP, enclosed please find a copy of the Final Grade Soil
Assessment Report prepared for the National Welders Supply Brownfields property (Brownfields
Project No. 25035-21-060) located in Charlotte, Mecklenburg County.

Should you have questions or need additional information, please do not hesitate to contact us.

Sincerely,
Hart & Hickman, PC
Haley Martin, PG Ralph McGee, PG
Project Manager Senior Project Manager

Enclosures

cc: Mr. Quinn Augustine, Ram Realty Advisors (via email)
Mr. Andrew Gaul, Ram Realty Advisors (via email)
Ms. Rachel Krenz, Ram Realty Advisors (via email)
Ms. Amanda Short, McGuire Woods (via email)

Attachments
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Final Grade Soil Assessment Report
National Welders Supply
Gesco Street & State Street
Charlotte, North Carolina
Brownfields Project No. 25035-21-060
H&H Job No. RMR-013

Table of Contents

1.0 Introduction ............................................................................................................................ 1 
2.0 Final Grade Soil Assessment Activities ................................................................................ 3 
2.1 Final Grade Soil Sampling Activities ................................................................................... 3 
2.2 Final Grade Soil Sample Results .......................................................................................... 5 
2.3 Soil Direct Exposure Risk Evaluation .................................................................................. 6 
3.0 Summary and Conclusions ................................................................................................... 8 

List of Tables

Table 1 Summary of Final Grade Soil Sample Lithology
Table 2 Summary of Final Grade Soil Sample Analytical Results

List of Figures

Figure 1 Site Location Map
Figure 2 Site Map
Figure 3 Final Grade Soil Sample Location Map

List of Appendices

Appendix A Landscape Plan
Appendix B Laboratory Analytical Report
Appendix C DEQ Risk Calculator

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Final Grade Soil Assessment Report
National Welders Supply
Gesco Street & State Street
Charlotte, North Carolina
Brownfields Project No. 25035-21-060
H&H Job No. RMR-013

1.0 Introduction

On behalf of RRPVI Gesco Charlotte LP (Prospective Developer or PD), Hart & Hickman, PC
(H&H) has prepared this report to document final grade soil assessment activities completed for
The Perch Apartments development at the National Welders Supply Brownfields property
(Brownfields Project No. 25035-21-060). The National Welders Supply Brownfields property is
located at the intersection of Gesco Street and State Street in Charlotte, Mecklenburg County,
North Carolina (Site or subject Site). The Site consists of two adjacent parcels bisected by Gesco
Street located in a rapidly densifying mixed-use area approximately one mile northwest of uptown
Charlotte (Mecklenburg County Parcel Identification Nos. {PINs} 07108103 and 07107806). A
Site location map is provided as Figure 1, and the Site and surrounding area are shown in Figure 2.

Redevelopment of the Site is nearing completion and included the construction of three
multifamily residential apartment buildings with associated amenity areas, access drives, and
surface parking areas. The multifamily apartment building located west of Gesco Street is
designated as Building A (Left) and Building A (Right), and the multifamily apartment building
located east of Gesco Street is designated as Building B. A copy of the Landscape Plan prepared
by Seamon Whiteside on November 15, 2022 depicts the proposed redevelopment layout and is
provided in Appendix A. Redevelopment activities at the Site have been completed in general
accordance with the North Carolina Department of Environmental Quality (DEQ) approved
Environmental Management Plan (EMP) fully executed on August 8, 2022.

A Brownfields Agreement between DEQ and the PD was recorded on January 19, 2024. Land
Use Restriction (LUR) 12.f. of the Brownfields Agreement and the DEQ-approved generally states
that no occupancy of the Brownfields property may occur after redevelopment until representative
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final grade soil samples have been collected in areas at the Site that are not covered by building
foundations, sidewalks, or asphalt or concrete parking areas and driveways (hardscape).

In accordance with the DEQ-approved EMP and LUR 12.f., no occupancy of the Brownfields
property may occur after redevelopment until representative final grade soil samples have been
collected in areas at the Site that are not covered by hardscape. H&H prepared a Final Grade Soil
Assessment Work Plan (Work Plan) dated November 16, 2023 for DEQ review and approval. The
Work Plan received approval in a letter dated January 10, 2024. A summary of the final grade
sampling activities is provided in the following sections.

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2.0 Final Grade Soil Assessment Activities

Final grade soil sampling activities were conducted at the Site in February 2024 to evaluate
potential soil direct exposure risks within areas of the Site that will not be covered with hardscape
following completion of redevelopment activities. The soil sampling activities were conducted in
general accordance with the DEQ Inactive Hazardous Sites Branch (IHSB) Guidelines for
Assessment and Cleanup of Contaminated Sites (Guidelines) dated September 2023, the most
recent versions of the U.S. Environmental Protection Agency (EPA) Region IV Laboratory
Services and Applied Science Division (LSASD) Field Branches Quality System and Technical
Procedures guidance, and the DEQ-approved Work Plan.

2.1 Final Grade Soil Sampling Activities

Based on review of the Landscape Plan, conversations with the PD, and observations at the Site,
landscaped areas at the Site were divided into five (5) final grade evaluation areas (FG-1 through
FG-5). Five shallow soil borings were advanced in each area for collection of aliquot soil samples.
The five final grade evaluation areas and aliquot soil boring locations (designated as “A” through
“E” within each evaluation area) are shown in Figure 3 and are described below:

 Final grade evaluation area FG-1 includes vegetated and landscaped areas along the
western Brownfields property boundary;
 Final grade evaluation area FG-2 includes landscaped areas within the surface parking area
located west of Building A (Right);
 Final grade evaluation area FG-3 includes landscaped areas near Building A (Right) and
Building A (Left) located along State Street and Gesco Street;
 Final grade evaluation area FG-4 includes landscaped areas near Building B; and
 Final grade evaluation area FG-5 includes landscaped areas within the surface parking area
located south of Building B and east of Gesco Street.

Each aliquot soil boring was advanced from the surface to approximately two (2) feet below the
ground surface (ft bgs) utilizing a decontaminated stainless steel hand auger. Continuous soil
samples were collected from the center of the hand auger bucket at each boring location. A portion
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of each soil sample was placed in dedicated sealable polyethylene bags and described for lithologic
purposes, observed for obvious evidence of staining and unusual odors, and field screened for the
presence of volatile organic vapors using a calibrated photoionization detector (PID). Soil
lithology generally consisted of moist silt with clay, trace sand, and occasional gravel. Field
screening results did not identify obvious evidence of potential impacts in samples collected at the
Site. Lithologic descriptions and field screening results for each final grade aliquot boring are
summarized in Table 1.

Soil sample aliquots from each evaluation area were combined and homogenized to form one
composite soil sample representative of shallow soil in that evaluation area. Composite soil
samples selected for laboratory analysis were collected directly into dedicated laboratory supplied
sample containers, labeled with the sample identification, date, and requested analyses, and placed
in a laboratory supplied cooler with ice. The samples were delivered to Waypoint Analytical
(Waypoint) in accordance with standard chain of custody protocols for analysis of semi-volatile
organic compounds (SVOCs) by EPA Method 8270 and Resource Conservation and Recovery Act
(RCRA) metals plus hexavalent chromium by EPA Methods 6020/7471/7199.

In addition to the composite soil samples described above, one representative grab soil sample was
collected from an undisturbed portion of an aliquot soil sample collected in each evaluation area
for a total of five grab soil samples. The grab soil samples were placed directly into laboratory
supplied glassware, labeled, and placed in the laboratory supplied sample cooler with ice. The
grab soil samples were submitted to Waypoint for analysis of volatile organic compounds (VOCs)
by EPA Method 8260.

For quality assurance and quality control purposes, H&H collected one duplicate soil sample (FG-
DUP) from evaluation area FG-3. The duplicate soil sample was submitted for the same analyses
as the parent sample as described above. Duplicate sample laboratory analytical results are
presented in Table 2. Review of the duplicate sample results in comparison to the parent sample
results indicate a discrepancy greater than 10% for select metals compounds which is likely
associated with sample matrix variability.

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Following sampling activities, the soil borings were abandoned, and the surfaces were repaired
similar to pre-drilling conditions. Additionally, the soil boring locations were estimated using a
hand-held global positioning system (GPS) unit.

2.2 Final Grade Soil Sample Results

A tabular summary of the final grade soil sample analytical results is presented in Table 2, and a
copy of the laboratory analytical report and chain of custody record is provided in Appendix B.
The laboratory analytical results were compared to the DEQ Residential Preliminary Soil
Remediation Goals (PSRGs) dated February 2024. In addition to the PSRGs, metals results were
compared to Site-specific and published concentrations for naturally occurring metals in North
Carolina soil.

VOCs
Laboratory analytical results indicate that trace levels of acetone (up to 0.094 milligrams per
kilogram [mg/kg]), 4-isopropyl toluene (up to 0.001 J mg/kg), and/or methylene chloride (up to
0.003 J mg/kg) were detected at concentrations above the laboratory method detection limits, but
well below the DEQ Residential PSRGs in select final grade soil samples. Note that the J-flag
designation indicates that the compound was detected at a concentration above the laboratory
method detection limit, but below the laboratory reporting limit and is a laboratory estimated value.
No other VOCs were detected at concentrations above the laboratory method detection limits, and
no VOCs were detected at concentrations above the DEQ Residential PSRGs in final grade soil
samples collected at the Site.

SVOCs
Laboratory analytical results indicate that the polynuclear aromatic hydrocarbons (PAHs)
benzo(a)pyrene (up to 2.44 mg/kg), benzo(a)anthracene (up to 2.30 mg/kg), benzo(b)fluoranthene
(up to 2.97 mg/kg), dibenz(a,h)anthracene (up to 0.413 J mg/kg), and indeno(1,2,3-cd)pyrene (up
to 1.38 mg/kg) were detected in one or more final grade soil samples collected west of Gesco Street
(FG-1, FG-2, and FG-3). No other SVOCs were detected at concentrations above the DEQ
Residential PSRGs in the final grade soil samples.
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Metals
Several metals including arsenic (up to 2.08 mg/kg), barium (up to 121 mg/kg), cadmium (up to
0.0948 J mg/kg), trivalent chromium (up to 44.5 mg/kg), lead (up to 14.3 mg/kg), mercury (up to
0.226 mg/kg), selenium (up to 2.35 mg/kg), and silver (up to 0.0236 J mg/kg) were detected at
concentrations consistent with naturally occurring levels and are considered to be representative
of background conditions at the Site. Hexavalent chromium (up to 0.774 mg/kg) was detected in
select final grade soil samples at concentrations slightly above the DEQ Residential PSRG and the
upper limit of Site-specific background levels.

With the exception of hexavalent chromium, no other metals were detected above the DEQ
Residential PSRGs or published naturally occurring background levels.

2.3 Soil Direct Exposure Risk Evaluation

The DEQ PSRGs are conservative and based upon a Target Cancer Risk (TCR) of 1 x 10-6 for
potential carcinogenic effects and a Hazard Quotient (HQ) of 0.2 for potential non-carcinogenic
effects. DEQ and EPA acceptable soil direct exposure risks include a calculated cumulative
lifetime incremental carcinogenic risk (LICR) of 1 x 10-4 or less and a calculated cumulative hazard
index (HI) of 1.0 or less for potential non-carcinogenic risks.

H&H utilized the DEQ Risk Calculator (February 2024) under a residential land use scenario to
further evaluate potential cumulative risks for the soil direct exposure pathway. To model the
potential risks under a hypothetical “worst-case” scenario, H&H conservatively calculated the
cumulative risks using the highest concentration of any compound detected in any final grade soil
sample collected at the Site. Risk calculator results are summarized in the table below and a copy
of the completed risk calculator is provided in Appendix C.

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Evaluation Area Land Use Calculated
Cumulative LICR
Calculated
Cumulative HI
Exceeds
Acceptable Risk
Levels?
Cumulative Worst Case Residential 3.5 x 10-5 0.23 No

As shown in the table above, the results of the worst-case risk calculations indicate that the
calculated cumulative soil direct exposure risks do not exceed acceptable carcinogenic or non-
carcinogenic risk levels under a residential use scenario.

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3.0 Summary and Conclusions

H&H completed final grade soil sampling activities at the National Welders Supply Brownfields
property (Brownfields Project No. 25035-21-060) located at the intersection of Gesco Street and
State Street in Charlotte, Mecklenburg County, North Carolina. The final grade soil sampling
activities were conducted in general accordance with the DEQ Brownfields approved Work Plan
dated November 16, 2023. Final grade soil sampling activities included the collection of soil
samples to evaluate potential soil direct exposure risks in areas at the Site that will not be covered
by impervious surfaces following completion of redevelopment.

The Site was divided into five final grade evaluation areas and shallow soil samples were collected
for laboratory analysis within each area. Final grade soil sample laboratory analytical results
indicate the presence of the several PAHs at concentrations above the DEQ Residential PSRGs in
select final grade samples collected west of Gesco Street. No other organic compounds were
detected at concentrations above the DEQ Residential PSRGs. Hexavalent chromium was detected
in select final grade soil samples at concentrations slightly above the DEQ Residential PSRG and
the upper limit of Site-specific background levels. Remaining metals concentrations detected in
the final grade soil samples collected at the Site were consistent with published and Site-specific
background levels.

H&H used the most recent version of the DEQ Risk Calculator to further evaluate potential soil
direct exposure risks for a residential occupant. Hypothetical worst-case risk calculations were
completed for the Site using the highest concentration of any compound detected in any final grade
evaluation area at the Site. Results of the residential soil direct exposure risk calculations confirm
that cumulative risks are within acceptable levels for a future residential occupant.

Tables

Table 1
Summary of Final Grade Soil Sample Lithology
National Welders Supply
Gesco Street & State Street
Charlotte, North Carolina
H&H Project No. RMR-013
Composite
Sample Area
Composite
Sample Aliquot Sample Date
Aliquot
Selected for
VOC Analysis
Depth
(ft bgs)
Moisture
Content Stiffness Color Lithology PID Readings (1)
(ppm)Notes
-- 0-1 0.4
-- 1-2 0.5
X 0-1 2.2
-- 1-2 2.3
-- 0-1 0.9
-- 1-2 2.1
-- 0-1 1.4
-- 1-2 2.0
-- 0-1 1.8
-- 1-2 1.8
X 0-1 1.2
-- 1-2 2.3
-- 0-1 1.9
-- 1-2 2.1
-- 0-1 Brown with some dark brown Silty clay, trace sand 2.3 Little gravel intermittent
-- 1-2 Mostly gray, little brown Coarse sand to fine gravel 2.4 masonry sand and gravel mixture
-- 0-1 2.6
-- 1-2 2.9
-- 0-1 2.0
-- 1-2 2.2
-- 0-1 0.4
-- 1-2 0.7
-- 0-1 9.0
-- 1-2 1.6
-- 0-1 2.8
-- 1-2 2.9
-- 0-1 1.1
X 1-2 0.2
-- 0-1 0.4
-- 1-2 0.4
-- 0-1 1.2
-- 1-2 2.3
-- 0-1 1.9
-- 1-2 2.1
-- 0-1 2.3
-- 1-2 2.4
-- 0-1 2.6
-- 1-2 2.9
X 0-1 Moist Medium stiff Mostly gray, little brown Gravels with sand, little silt and clay 2.0 Refusal at 0.75 ft bgs due to gravels
-- 1-2 -- -- -- -- -- Auger refusal at 0.75 ft bgs
-- 0-1 1.2
-- 1-2 2.3
-- 0-1 1.9
-- 1-2 2.1
-- 0-1 2.3
-- 1-2 2.4
X 0-1 2.6
-- 1-2 2.9
-- 0-1 2.0
-- 1-2 2.2
Little gravel intermittent
Little gravel intermittent
Little gravel intermittent
Little gravel intermittent
Silty clay, trace sand
Silty clay, trace sand
Silty clay, trace sand
Silty clay, trace sand
Little gravel intermittent
Silty clay, trace sand
Silty clay, trace sand
Silty clay, trace sand
Silty clay, trace sand
Silty clay, trace sand
Brown with some dark brown
Brown with some dark brown
Little gravel intermittent
Little gravel intermittent
Little gravel intermittent
Little gravel intermittent
Little gravel intermittent
Little gravel intermittent
Little gravel intermittent
Brown with some dark brown
Brown with some dark brown
Brown with some dark brown
Brown with some dark brown
Brown with some dark brown
Brown with some dark brown
Brown with some dark brown
Silty clay, trace sand
Silty clay, trace sand
Silty clay, trace sand
Silty clay, trace sand
Silty clay, trace sand
Silty clay, trace sand
Silty clay, trace sand
Medium stiff
Medium stiff
Moist
Moist
Moist
Moist
Moist
Moist
Medium stiff
Medium stiff
Medium stiff
Medium stiff
Medium stiff
Medium stiff
Medium stiff
Medium stiff
Medium stiff
Medium stiff
Medium stiff
Silty clay, trace sand Little gravel intermittent
Moist
Moist
Moist
Moist
Moist
Moist
Moist
Moist
Moist
Moist
Moist
Moist
Medium stiff
Medium stiff Brown with some dark brown
Brown with some dark brown
Brown with some dark brown
Brown with some dark brown
Little gravel intermittent
Brown with some dark brown
Brown with some dark brown
Brown with some dark brown
A
B
C
D
E
FG-1 2/1/2024
FG-2 2/1/2024
A
B
C
Brown with some dark brown
Notes:
*Indicates duplicate sample collected at this location.
1) Background PID readings ranged from 0.0-0.1 parts per million (ppm)
VOC = volatile organic compound; ft bgs = feet below ground surface; PID = photoionization detector; -- = not applicable
D
E
FG-3* 2/1/2024
E
D
C
B
A
A
B
C
D
E
Silty clay, trace sand Little gravel intermittent
D Moist Medium stiff Brown with some dark brown
FG-4 2/1/2024
Moist Medium stiff Brown with some dark brown Silty clay, trace sand Little gravel intermittent
Medium stiff
Medium stiff
Medium stiff
Little gravel intermittent
Little gravel intermittent
Little gravel intermittent
Silty clay, trace sand Little gravel intermittent
E Moist Medium stiff Brown with some dark brown Silty clay, trace sand Little gravel intermittent
FG-5
A
2/1/2024
Moist Medium stiff Brown with some dark brown Silty clay, trace sand Little gravel intermittent
B Moist Medium stiff Brown with some dark brown Silty clay, trace sand Little gravel intermittent
C Moist Medium stiff Brown with some dark brown
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Table 1 (Page 1 of 1)
Hart & Hickman, PC
Table 2
Summary of Final Grade Soil Sample Analytical Results
National Welders Supply
Gesco Street & State Street
Charlotte, North Carolina
H&H Project No. RMR-013
Evaluation Area
Sample ID
Date
Depth (ft bgs)1-2 0-2 1-2 0-2 0-1 0-2 0-1 0-2 1-2 0-2 1-2 0-2
Sample Type Grab Composite Grab Composite Grab Composite Grab Composite Grab Composite Grab Composite
Units
VOCs (8260)
Acetone 0.094 NA 0.040 NA 0.083 NA 0.072 NA 0.013 J NA 0.062 NA 14,000 -- --
4-Isopropyl toluene 0.001 J NA <0.001 NA <0.001 NA <0.001 NA <0.001 NA <0.001 NA NE -- --
Methylene Chloride <0.001 NA <0.001 NA <0.001 NA 0.003 J NA 0.002 J NA <0.001 NA 58 -- --
SVOCs (8270)
Acenaphthene NA <0.150 NA <0.137 NA 0.359 J NA <0.140 NA <0.123 NA <0.146 720 -- --
Anthracene NA <0.185 NA 0.282 J NA 0.979 NA <0.172 NA <0.152 NA <0.181 3,600 -- --
Benzo(a)anthracene NA 0.291 J NA 0.887 NA 2.44 NA <0.168 NA <0.147 NA <0.175 1.1 -- --
Benzo(a)pyrene NA 0.304 J NA 0.918 NA 2.30 NA <0.177 NA <0.156 NA <0.186 0.11 ----
Benzo(b)fluoranthene NA 0.398 J NA 1.15 NA 2.97 NA <0.176 NA <0.155 NA <0.184 1.1 -- --
Benzo(g,h,i)perylene NA 0.180 J NA 0.531 J NA 1.30 NA <0.164 NA <0.144 NA <0.172 NE -- --
Benzo(k)fluoranthene NA <0.177 NA 0.429 J NA 1.08 NA <0.165 NA <0.145 NA <0.173 11 -- --
Chrysene NA 0.295 J NA 0.855 NA 2.20 NA <0.171 NA <0.150 NA <0.179 110 ----
Dibenz(a,h)anthracene NA <0.298 NA <0.272 NA 0.413 J NA <0.278 NA <0.244 NA <0.291 0.11 ----
Fluoranthene NA 0.594 J NA 1.72 NA 4.83 NA <0.148 NA <0.130 NA <0.155 480 ----
Fluorene NA <0.166 NA <0.151 NA 0.404 J NA <0.154 NA <0.136 NA <0.162 480 ----
Indeno(1,2,3-cd)pyrene NA <0.232 NA 0.549 J NA 1.38 NA <0.216 NA <0.190 NA <0.226 1.1 ----
Phenanthrene NA 0.400 J NA 1.04 NA 3.86 NA <0.251 NA <0.221 NA <0.263 NE ----
Pyrene NA 0.525 J NA 1.48 NA 3.77 NA <0.162 NA <0.142 NA <0.169 360 ----
Metals (6020/7199/7471)
Arsenic NA 2.08 NA 1.60 NA 1.37 NA 1.97 NA 0.859 NA 1.96 0.68 0.94 - 3.2 1.0 - 18
Barium NA 72.9 NA 109 NA 83.3 NA 68.7 NA 121 NA 55.4 3,100 41 - 67 50 - 1,000
Cadmium NA 0.0948 J NA 0.0336 J NA 0.0327 J NA <0.0314 NA <0.0276 NA 0.0536 J 1.4 ND 1.0 - 10
Chromium (Total)NA 45.3 NA 30.3 NA 39.4 NA 37.2 NA 32.4 NA 37.2 NE 30 - 52.0 7.0 - 300
Chromium (III)NA 44.5 NA 29.8 NA 38.8 NA 36.5 NA 31.9 NA 36.5 23,000 29.4 - 51.7 NS
Chromium (IV)NA 0.774 NA 0.524 NA 0.598 NA 0.721 NA 0.506 NA 0.693 0.31 ND - 0.601 J NS
Lead NA 14.3 NA 5.92 NA 8.38 NA 9.25 NA 6.52 NA 8.89 400 6.90 - 9.0 ND - 50
Mercury NA 0.0623 NA 0.226 NA 0.0353 J NA 0.0834 NA 0.0205 J NA 0.124 4.7 0.031 J - 0.47 0.03 - 0.52
Selenium NA 2.14 NA 2.14 NA 2.35 NA 2.31 NA 2.21 NA 2.35 78 ND <0.1 - 0.8
Silver NA 0.0236 J NA 0.0231 J NA 0.0157 J NA 0.0180 J NA 0.0125 J NA 0.0167 J 78 0.057 J - 0.072 J ND - 5.0
DEQ Risk Calculator (4)
Residential LICR
Residential Non-Carcinogenic HI
Notes:
1) North Carolina Department of Environmental Quality (DEQ) Preliminary Soil Remediation Goals (PSRGs) dated February 2024. Based upon target carcinogenic risk of 1.0 x 10-6 and non carcinogenic target hazard quotient of 0.2.
2 Ran e values of back round metals for the National Welders Suppl Brownfields Propert were taken from the Phase II Environmental Site Assessment Report dated Januar 11, 2022.
3 Ran e values of back round metals for North Carolina soils taken from Elements in North American Soils b Dra un and Chekiri, 2005. Cd and A concentrations were taken from southeastern and conterminous US soils.
4 DEQ Cumulative Risk Calculator dated Februar 2024.
Soil concentrations are reported in milli rams per kilo ram m /k .
Compound concentrations are reported to the laborator method detection limits.
Laborator anal tical methods are shown in parentheses.
With the exception of metals, onl constituents detected in at least one sample are shown in the table above.
Bold values exceed the Residential PSRG or ran e of naturall occurrin back round levels in the case of metals.
VOCs = volatile or anic compounds; SVOCs = semi-volatile or anic compounds; NA = not anal zed; NE = not established; ND = not detected; NS = not specified; -- = not applicable
J = Compound was detected above the laborator method detection limit, but below the laborator reportin limit resultin in a laborator estimated concentration.
FG-4
2/1/2024
0.23
3.5 x 10-5
<1.0
<1.0 x 10-4
Acceptable Risk LevelsHypothetical Worst Case
mg/kg
Final Grade
FG-3 / FG-DUPFG-1
Screening Criteria
Published
Range (3)
Site-Specific
Range (2)
Background Metals
FG-5
Residential
PSRGs (1)
FG-2
2/1/2024 2/1/2024 2/1/2024 2/1/20242/1/2024
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3/8/2024
Table 2 Pa e 1 of 1
Hart & Hickman, PC

Figures

REVISION NO. 0
JOB NO. RMR-013
DATE: 2-26-24
FIGURE NO. 2
NATIONAL WELDERS SUPPLYGESCO STREET & STATE STREET
CHARLOTTE, NORTH CAROLINA
SITE MAP
2923 South Tryon Street-Suite 100Charlotte, North Carolina 28203704-586-0007(p) 704-586-0373(f)License # C-1269 / #C-245 Geology
NOTES:
1. AERIAL IMAGERY AND BASE DATA OBTAINED FROMMECKLENBURG COUNTY GIS, 2023.
STATE STREET
FORSHAW(650 STATE STREET
SOUTHERN CONCRETE
MATERIALS
(715 STATE STREET)
VACANT INDUSTRIAL BUILDING -UNDER RENOVATION(FORMER PLYLER PAPER STOCK CO.)(800 GESCO STREET)
ST
E
W
A
R
T

C
R
E
E
K
SEVERSVILLE PARK(830 S. BRUNS AVENUE)
DUKE ENERGYRIGHT-OF-WAY
GES
C
O

S
T
R
E
E
T
PIPED STORMWATER
DRAINAGE
LEGEND
BROWNFIELDS PROPERTY BOUNDARY
PARCEL LINE
SURFACE WATER FEATURE
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REVISION NO. 0
JOB NO. RMR-013
DATE: 2-26-24
FIGURE NO. 3
NATIONAL WELDERS SUPPLYGESCO STREET & STATE STREET
CHARLOTTE, NORTH CAROLINA
FINAL GRADE SOIL SAMPLE LOCATION MAP
2923 South Tryon Street-Suite 100Charlotte, North Carolina 28203704-586-0007(p) 704-586-0373(f)License # C-1269 / #C-245 Geology
NOTES:
1. AERIAL IMAGERY AND BASE DATA OBTAINED FROMMECKLENBURG COUNTY GIS, 2023.
2. OVERALL LANDSCAPE PLAN PREPARED BY SEAMON,WHITESIDE & ASSOCIATES, INC. DATED JULY 2023.
STATE STREET ST
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BUILDING FOOTPRINT
PROPOSED LANDSCAPING AREA
PAVED AREA
FG-1 ALIQUOT SAMPLE LOCATION
FG-2 ALIQUOT SAMPLE LOCATION
FG-3 ALIQUOT SAMPLE LOCATION
FG-4 ALIQUOT SAMPLE LOCATION
FG-5 ALIQUOT SAMPLE LOCATION
POOLAREA
PROPOSED
BUILDING B
PROPOSEDBUILDING A
FG-4B
FG-4A
FG-4D
FG-4E
FG-4C
FG-5A
FG-5B
FG-5D
FG-5E
FG-2B
FG-2D
FG-2C
FG-2E
FG-2A
FG-3C
FG-3B
FG-3A
FG-3E
FG-1A
FG-1B
FG-1C
FG-1E
WOODED LAND
FG-5C
FG-3D
FG-1D
S:
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Appendix A
Landscape Plan

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L3.0
LANDSCAPEPLAN
15 7/24/23   

7 9/1/22

10 11/15/22

12 3/1/23
13 4/18/23

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CL1151
4/28/2022DATE:
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REVISION HISTORY
DRAWN BY:
CHECKED BY:
SW+ PROJECT:
IFC SET
MOUNT PLEASANT, SC
843.884.1667
GREENVILLE, SC
864.298.0534
WWW.SEAMONWHITESIDE.COM
SUMMERVILLE, SC
843.972.0710
SPARTANBURG, SC
864.272.1272
CHARLOTTE, NC
980.312.5450
TNC
MAS
NO. C-2466
SEAMON,NORTHCAROLINA
F
O
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WHITESIDE &
ASSOCIATES, INC.
T
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C
F AUTHORIZATIONER
AE
81
0

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LIC. NO.
NORTH CAROLINA
2142TAYLORNATHANIELCRITCHER
LANDSCAPEARCHITECTREGISTERED
4/17/2023
EVERGREEN SCREENING TREE CODE QTY BOTANICAL / COMMON NAME SIZE HEIGHT
ILEB 7 Ilex x 'Emily Bruner' / Emily Bruner Holly B&B OR CONT.6`-8`
LARGE MATURING TREE CODE QTY BOTANICAL / COMMON NAME SIZE HEIGHT
LIRT 9 Liriodendron tulipifera / Tulip Poplar 3" CAL 10`-12`
MAGG 8 Magnolia grandiflora / Southern Magnolia 3" CAL 10`-12`
QUNU 14 Quercus nuttallii / Nuttall Oak 3" CAL 10`-12`
SMALL MATURING TREE CODE QTY BOTANICAL / COMMON NAME SIZE HEIGHT
ACES 3 Acer palmatum 'Sango-kaku' / Coral Bark Japanese Maple 1.5" CAL 5`
CABF 4 Carpinus betulus 'Fastigiata' / Pyramidal European Hornbean 2" CAL 8-10`
CORK 4 Cornus kousa / Kousa Dogwood 2" CAL 5`-6`
PRUY 8 Prunus x yedoensis / Yoshino Cherry 2" CAL 8`-10`
PLANT SCHEDULE C3.0 PLANTING PLAN
SHRUBS CODE QTY BOTANICAL / COMMON NAME SIZE HEIGHT
ASJD 8 Astilbe japonica 'Deutschland' / Deutschland Japanese Astilbe 1 GAL 4"-6"
AZAE 87 Azalea Encore `Autumn Sunset` TM / Encore Azalea 7 GAL 24"-36"
AZDW 31 Azalea x 'Delaware Valley White' / Valley White Azalea 7 GAL 24"-36"
CAMS 8 Camellia sasanqua `Yuletide` / Yuletide Camellia 15 GAL 48"-52"
DRYY 21 Dryopteris erythrosora 'Radiance' / Radiance Autumn Fern 3 GAL 12"-18"
GARD 87 Gardenia radicans / Dwarf Gardenia 7 GAL 24"-36"
HYPL 19 Hydrangea paniculata `Little Lime` / Little Lime Hydrangea 7 GAL 24"-36"
ILLP 8 Illicium parviflorum / Anise Tree 7 GAL 24"-36"
ILVN 182 Ilex vomitoria `Nana` / Dwarf Yaupon 7 GAL 24"-36"
LCER 51 Loropetalum chinense `Ever Red Sunset` / Ever Red Sunset Loropetalum 7 GAL 24"-36"
OSMF 13 Osmanthus fragrans / Fragrant Tea Olive 15 GAL 48"-52"
PITL 31 Pittosporum tobira `Laura Lee` / Laura Lee Dwarf Pittosporum 7 GAL 24"-36"
PODM 39 Podocarpus macrophyllus / Southern Yew 3 GAL 18"-24"
GRASSES CODE QTY BOTANICAL / COMMON NAME SIZE HEIGHT
MISZ 9 Miscanthus sinensis `Zebrinus` / Zebra Grass 1 GAL 8"-12"
TRIF 114 Tripsacum floridanum / Dwarf Fakahatchee Grass 1 GAL 8"-12"
GROUND COVERS CODE QTY BOTANICAL / COMMON NAME SIZE HEIGHT
AGAA 86 Agapanthus africanus / Lily of the Nile 1 GAL 4"-6"
ANNS 91 sf Annuals Varies / Annuals 4" POT TBD
HEMF 229 Hemerocallis x `Fairy Tale Pink` / Daylily 1 GAL 8"-12"
LMBB 866 Liriope muscari `Big Blue` / Big Blue Lilyturf 4" POT 8"-12"
ROOP 12 Rosmarinus officinalis `Prostratus` / Creeping Rosemary 1 GAL 8"-12"
SALO 89 Salvia officinalis / Garden Sage 3 GAL 12"-18"
SOD/SEED CODE QTY BOTANICAL / COMMON NAME SIZE HEIGHT
SOD2 7,290 sf Cynodon dactylon `TifTuf` / TifTuf Bermuda Grass SOD N/A
0 10 20 40
SCALE: 1" = 20'
30
S
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15
15
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GESCO STREET
CCC
CC C C C C C C C C C
C C C C C C C C C C
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C C C C C C
VAN
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(1) OSMF
(466 sf) SOD2
(38 sf) SOD2
(159 sf) SOD2
(208 sf) SOD2
(208 sf) SOD2
(209 sf) SOD2 (13) HEMF
(22) HEMF
(2) OSMF(15) AZAE
(1) CAMS
(43) LMBB(19 sf) ANNS
(394 sf) SOD2
(139) LMBB(51) LMBB (512 sf) SOD2
(7) LCER
(11) AZDW
(3) AMEC
(18) PITL
(10) ILCC
(533 sf) SOD2
(1) CAMS(61) LMBB
(1) OSMF(25 sf) ANNS
(8) ILEB(9) ILVN
(192 sf) SOD2(2) AMEC(56) ILVN
(922 sf) SOD2
(1) AMEC
(270 sf) SOD2
(1) AMEC
(287 sf) SOD2
(1) PRUY(95) LMBB(96) LMBB (96) LMBB(143 sf) SOD2
(374 sf) SOD2
(185 sf) SOD2
(2) AMEC
(3) ILVN
(5) PRUY (1) PRUY(143 sf) SOD2
(1) PRUY
(217 sf) SOD2 (1) AMEC(189 sf) SOD2
(11) AZAE
(50) ILVN
(23) PITL
(5) CAMS
(2) CAMS
(10) HYPL
(17) GARD
(5) AGAA
(10) TRIF
(4) ILEA
(2) PRUY
(3) PRUY
(5) PRUY
(176 sf) SOD2
(4) ILVN
0 10 20 40
SCALE: 1" = 20'
30
L3.1
LANDSCAPEPLAN

10 11/15/22

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CL1151
4/28/2022DATE:
50
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S
REVISION HISTORY
DRAWN BY:
CHECKED BY:
SW+ PROJECT:
IFC SET
MOUNT PLEASANT, SC
843.884.1667
GREENVILLE, SC
864.298.0534
WWW.SEAMONWHITESIDE.COM
SUMMERVILLE, SC
843.972.0710
SPARTANBURG, SC
864.272.1272
CHARLOTTE, NC
980.312.5450
TNC
MAS
NO. C-2466
SEAMON,NORTHCAROLINA
F
O
I
WHITESIDE &
ASSOCIATES, INC.
T
TIC
C
F AUTHORIZATIONER
AE
81
0

G
E
S
C
O

S
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E
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T
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C
A
R
O
L
I
N
A
LIC. NO.
NORTH CAROLINA
2142TAYLORNATHANIELCRITCHER
LANDSCAPEARCHITECTREGISTERED
11/15/2022
EVERGREEN SCREENING TREE CODE QTY BOTANICAL / COMMON NAME SIZE HEIGHT
ILEA 4 Ilex x 'Oak Leaf' / Oak Leaf Holly 2" CAL 6`-8`
ILEB 8 Ilex x 'Emily Bruner' / Emily Bruner Holly B&B OR CONT.6`-8`
SMALL MATURING TREE CODE QTY BOTANICAL / COMMON NAME SIZE HEIGHT
AMEC 10 Amelanchier canadensis / Serviceberry 2" CAL 8`-10`
PRUY 18 Prunus x yedoensis / Yoshino Cherry 2" CAL 8`-10`
SHRUBS CODE QTY BOTANICAL / COMMON NAME SIZE HEIGHT
AZAE 26 Azalea Encore `Autumn Sunset` TM / Encore Azalea 7 GAL 24"-36"
AZDW 37 Azalea x 'Delaware Valley White' / Valley White Azalea 7 GAL 24"-36"
CAMS 9 Camellia sasanqua `Yuletide` / Yuletide Camellia 15 GAL 48"-52"
GARD 17 Gardenia radicans / Dwarf Gardenia 7 GAL 24"-36"
HYPL 10 Hydrangea paniculata `Little Lime` / Little Lime Hydrangea 7 GAL 24"-36"
ILCC 11 Ilex cornuta `Carissa` / Carissa Holly 3 GAL 18"-24"
ILVN 122 Ilex vomitoria `Nana` / Dwarf Yaupon 7 GAL 24"-36"
LCER 11 Loropetalum chinense `Ever Red Sunset` / Ever Red Sunset Loropetalum 7 GAL 24"-36"
OSMF 4 Osmanthus fragrans / Fragrant Tea Olive 15 GAL 48"-52"
PITL 41 Pittosporum tobira `Laura Lee` / Laura Lee Dwarf Pittosporum 7 GAL 24"-36"
GRASSES CODE QTY BOTANICAL / COMMON NAME SIZE HEIGHT
TRIF 10 Tripsacum floridanum / Dwarf Fakahatchee Grass 1 GAL 8"-12"
GROUND COVERS CODE QTY BOTANICAL / COMMON NAME SIZE HEIGHT
AGAA 5 Agapanthus africanus / Lily of the Nile 1 GAL 4"-6"
ANNS 44 sf Annuals Varies / Annuals 4" POT TBD
HEMF 35 Hemerocallis x `Fairy Tale Pink` / Daylily 1 GAL 8"-12"
LMBB 581 Liriope muscari `Big Blue` / Big Blue Lilyturf 4" POT 8"-12"
SOD/SEED CODE QTY BOTANICAL / COMMON NAME SIZE HEIGHT
SOD2 5,827 sf Cynodon dactylon `TifTuf` / TifTuf Bermuda Grass SOD N/A
PLANT SCHEDULE C3.1 PLANTING PLAN
10
10
10

Appendix B
Laboratory Analytical Report

Laboratory's liability in any claim relating to analyses performed shall be limited to, at laboratory's option, repeating the
analysis in question at laboratory's expense, or the refund of the charges paid for performance of said analysis.

2/20/2024
Hart & Hickman (Charlotte) Haley Martin
2923 South Tryon St. Ste 100 Charlotte, NC, 28203
Ref: Analytical Testing
Lab Report Number: 24-033-0022 Client Project Description: RMR-013
Dear Haley Martin:
Waypoint Analytical, LLC (Charlotte) received sample(s) on 2/2/2024 for the analyses presented in the
following report.
The above referenced project has been analyzed per your instructions. The analyses were performed in accordance with the applicable analytical method.
The analytical data has been validated using standard quality control measures performed as required by the
analytical method. Quality Assurance, method validations, instrumentation maintenance and calibration for all parameters were performed in accordance with guidelines established by the USEPA (including 40 CFR 136
Method Update Rule May 2021) unless otherwise indicated. Certain parameters (chlorine, pH, dissolved oxygen, sulfite...) are required to be analyzed within 15 minutes of sampling. Usually, but not always, any field parameter analyzed at the laboratory is outside of this holding time. Refer to sample analysis time for confirmation of holding time compliance.
The results are shown on the attached Report of Analysis(s). Results for solid matrices are reported on an as-received basis unless otherwise indicated. This report shall not be reproduced except in full and relates only to
the samples included in this report. Please do not hesitate to contact me or client services if you have any questions or need additional information. Sincerely,
Angela D Overcash Senior Project Manager
Page 1 of 83
Certification Summary
Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, NC
State Program Lab ID Expiration Date
07/31/202437735State ProgramNorth Carolina
12/31/2024402State ProgramNorth Carolina
07/31/202499012State ProgramSouth Carolina
12/31/202399012State ProgramSouth Carolina
Laboratory ID: WP MTN: Waypoint Analytical, LLC., Memphis, TN
State Program Lab ID Expiration Date
02/29/202440750State ProgramAlabama
02/07/202588-0650State ProgramArkansas
06/30/20242904State ProgramCalifornia
06/30/2024E871157State Program - NELAPFlorida
11/14/2025C044State ProgramGeorgia
06/30/202404015State ProgramGeorgia
10/31/2024200078State Program - NELAPIllinois
06/30/202480215State ProgramKentucky
12/31/2024KY90047State ProgramKentucky
12/31/2024LA037State Program - NELAPLouisiana
06/30/202404015State Program - NELAPLouisiana
11/14/2025MSState ProgramMississippi
07/31/202447701State ProgramNorth Carolina
12/31/2024415State ProgramNorth Carolina
05/31/202468-03195State Program - NELAPPennsylvania
06/30/202484002State ProgramSouth Carolina
11/14/202502027State ProgramTennessee
09/30/2024T104704180State Program - NELAPTexas
06/30/202400106State ProgramVirginia
09/14/2024460181State Program - NELAPVirginia
Page 1 of 1 00016/24-033-0022
Page 2 of 83
Report Number:
Sample Summary Table
Client Project Description:
24-033-0022
RMR-013
Lab No Client Sample ID Matrix Date Collected Date Received Method Lab ID
02/01/2024 11:30Solids 95802 FG-1 02/02/2024 14:00
02/01/2024 11:30Solids 95802 FG-1 02/02/2024 14:00 6020B
02/01/2024 11:30Solids 95802 FG-1 02/02/2024 14:00 SW-7199
02/01/2024 13:00Solids 95803 FG-2 02/02/2024 14:00
02/01/2024 13:00Solids 95803 FG-2 02/02/2024 14:00 SW-7199
02/01/2024 13:00Solids 95803 FG-2 02/02/2024 14:00 6020B
02/01/2024 10:15Solids 95804 FG-3 02/02/2024 14:00
02/01/2024 10:15Solids 95804 FG-3 02/02/2024 14:00 SW-7199
02/01/2024 10:15Solids 95804 FG-3 02/02/2024 14:00 6020B
02/01/2024 16:00Solids 95805 FG-4 02/02/2024 14:00
02/01/2024 16:00Solids 95805 FG-4 02/02/2024 14:00 SW-7199
02/01/2024 16:00Solids 95805 FG-4 02/02/2024 14:00 6020B
02/01/2024 17:00Solids 95806 FG-5 02/02/2024 14:00
02/01/2024 17:00Solids 95806 FG-5 02/02/2024 14:00 SW-7199
02/01/2024 17:00Solids 95806 FG-5 02/02/2024 14:00 6020B
02/01/2024Solids 95807 FG-DUP 02/02/2024 14:00
02/01/2024Solids 95807 FG-DUP 02/02/2024 14:00 SW-7199
02/01/2024Solids 95807 FG-DUP 02/02/2024 14:00 6020B
WP MTN - Memphis, TN: Waypoint Analytical - TN, Memphis, TN
Page 3 of 83
Summary of Detected Analytes
QualifiersAnalyzedUnitsResult
Report Number:
Client Sample ID
Method Parameters
Lab Sample ID
24-033-0022
Report Limit
Project:RMR-013
V 95802FG-1
2.08 02/19/2024 15:256020BArsenicmg/Kg - dry 0.111
72.9 02/19/2024 15:256020BBariummg/Kg - dry 0.055
J0.0948 02/19/2024 15:256020BCadmiummg/Kg - dry 0.0337
45.3 02/19/2024 15:256020BChromiummg/Kg - dry 0.150
14.3 02/19/2024 15:256020BLeadmg/Kg - dry 0.0402
2.14 02/19/2024 15:256020BSeleniummg/Kg - dry 0.133
J0.0236 02/19/2024 15:256020BSilvermg/Kg - dry 0.0087
0.0623 02/07/2024 16:087471BMercury (Total)mg/Kg - dry 0.0156
0.094 02/04/2024 17:228260DAcetonemg/Kg - dry 0.003
J0.001 02/04/2024 17:228260D4-Isopropyl toluene mg/Kg - dry 0.001
J0.291 02/07/2024 01:508270EBenzo(a)anthracene mg/Kg - dry 0.180
J0.304 02/07/2024 01:508270EBenzo(a)pyrene mg/Kg - dry 0.190
J0.398 02/07/2024 01:508270EBenzo(b)fluoranthene mg/Kg - dry 0.189
J0.180 02/07/2024 01:508270EBenzo(g,h,i)perylene mg/Kg - dry 0.176
J0.295 02/07/2024 01:508270EChrysenemg/Kg - dry 0.184
J0.594 02/07/2024 01:508270EFluoranthenemg/Kg - dry 0.159
J0.400 02/07/2024 01:508270EPhenanthrenemg/Kg - dry 0.269
J0.525 02/07/2024 01:508270EPyrenemg/Kg - dry 0.173
0.774 02/08/2024 16:16SW-7199 Chromium, Hexavalent mg/Kg - dry 0.182
22.9 02/05/2024 12:33SW-DRYWT Moisture %
V 95803FG-2
1.60 02/19/2024 15:316020BArsenicmg/Kg - dry 0.101
109 02/16/2024 17:466020BBariummg/Kg - dry 0.050
J0.0336 02/16/2024 17:466020BCadmiummg/Kg - dry 0.0307
30.3 02/16/2024 17:466020BChromiummg/Kg - dry 0.137
5.92 02/16/2024 17:466020BLeadmg/Kg - dry 0.0366
2.14 02/16/2024 17:466020BSeleniummg/Kg - dry 0.121
J0.0231 02/16/2024 17:466020BSilvermg/Kg - dry 0.0079
0.226 02/07/2024 16:107471BMercury (Total)mg/Kg - dry 0.0142
0.040 02/04/2024 17:498260DAcetonemg/Kg - dry 0.002
J0.282 02/07/2024 18:328270EAnthracenemg/Kg - dry 0.169
0.887 02/07/2024 18:328270EBenzo(a)anthracene mg/Kg - dry 0.164
0.918 02/07/2024 18:328270EBenzo(a)pyrene mg/Kg - dry 0.173
1.15 02/07/2024 18:328270EBenzo(b)fluoranthene mg/Kg - dry 0.172
J0.531 02/07/2024 18:328270EBenzo(g,h,i)perylene mg/Kg - dry 0.160
J0.429 02/07/2024 18:328270EBenzo(k)fluoranthene mg/Kg - dry 0.162
Page 4 of 83
Summary of Detected Analytes
QualifiersAnalyzedUnitsResult
Report Number:
Client Sample ID
Method Parameters
Lab Sample ID
24-033-0022
Report Limit
Project:RMR-013
V 95803FG-2
0.855 02/07/2024 18:328270EChrysenemg/Kg - dry 0.168
1.72 02/07/2024 18:328270EFluoranthenemg/Kg - dry 0.145
J0.549 02/07/2024 18:328270EIndeno(1,2,3-cd)pyrene mg/Kg - dry 0.211
1.04 02/07/2024 18:328270EPhenanthrenemg/Kg - dry 0.246
1.48 02/07/2024 18:328270EPyrenemg/Kg - dry 0.158
0.524 02/08/2024 17:00SW-7199 Chromium, Hexavalent mg/Kg - dry 0.166
15.5 02/05/2024 12:33SW-DRYWT Moisture %
V 95804FG-3
1.37 02/19/2024 15:446020BArsenicmg/Kg - dry 0.103
83.3 02/16/2024 17:516020BBariummg/Kg - dry 0.051
J0.0327 02/16/2024 17:516020BCadmiummg/Kg - dry 0.0312
39.4 02/16/2024 17:516020BChromiummg/Kg - dry 0.139
8.38 02/16/2024 17:516020BLeadmg/Kg - dry 0.0373
2.35 02/16/2024 17:516020BSeleniummg/Kg - dry 0.123
J0.0157 02/16/2024 17:516020BSilvermg/Kg - dry 0.0081
J0.0353 02/07/2024 16:137471BMercury (Total)mg/Kg - dry 0.0144
0.083 02/04/2024 18:168260DAcetonemg/Kg - dry 0.002
J0.359 02/07/2024 18:098270EAcenaphthenemg/Kg - dry 0.139
0.979 02/07/2024 18:098270EAnthracenemg/Kg - dry 0.172
2.44 02/07/2024 18:098270EBenzo(a)anthracene mg/Kg - dry 0.167
2.30 02/07/2024 18:098270EBenzo(a)pyrene mg/Kg - dry 0.176
2.97 02/07/2024 18:098270EBenzo(b)fluoranthene mg/Kg - dry 0.175
1.30 02/07/2024 18:098270EBenzo(g,h,i)perylene mg/Kg - dry 0.163
1.08 02/07/2024 18:098270EBenzo(k)fluoranthene mg/Kg - dry 0.164
2.20 02/07/2024 18:098270EChrysenemg/Kg - dry 0.170
J0.413 02/07/2024 18:098270EDibenz(a,h)anthracene mg/Kg - dry 0.276
4.83 02/07/2024 18:098270EFluoranthenemg/Kg - dry 0.148
J0.404 02/07/2024 18:098270EFluorenemg/Kg - dry 0.154
1.38 02/07/2024 18:098270EIndeno(1,2,3-cd)pyrene mg/Kg - dry 0.215
3.86 02/07/2024 18:098270EPhenanthrenemg/Kg - dry 0.250
3.77 02/07/2024 18:098270EPyrenemg/Kg - dry 0.161
0.598 02/08/2024 17:11SW-7199 Chromium, Hexavalent mg/Kg - dry 0.169
16.9 02/05/2024 12:33SW-DRYWT Moisture %
V 95805FG-4
0.859 02/19/2024 15:496020BArsenicmg/Kg - dry 0.0909
121 02/16/2024 17:566020BBariummg/Kg - dry 0.045
Page 5 of 83
Summary of Detected Analytes
QualifiersAnalyzedUnitsResult
Report Number:
Client Sample ID
Method Parameters
Lab Sample ID
24-033-0022
Report Limit
Project:RMR-013
V 95805FG-4
32.4 02/16/2024 17:566020BChromiummg/Kg - dry 0.123
6.52 02/16/2024 17:566020BLeadmg/Kg - dry 0.0329
2.21 02/16/2024 17:566020BSeleniummg/Kg - dry 0.109
J0.0125 02/16/2024 17:566020BSilvermg/Kg - dry 0.0071
J0.0205 02/07/2024 16:237471BMercury (Total)mg/Kg - dry 0.0128
J0.013 02/04/2024 18:438260DAcetonemg/Kg - dry 0.002
J0.002 02/04/2024 18:438260DMethylene Chloride mg/Kg - dry 0.001
0.506 02/08/2024 17:22SW-7199 Chromium, Hexavalent mg/Kg - dry 0.149
5.96 02/05/2024 12:33SW-DRYWT Moisture %
V 95806FG-5
1.96 02/19/2024 15:546020BArsenicmg/Kg - dry 0.108
55.4 02/16/2024 18:016020BBariummg/Kg - dry 0.054
J0.0536 02/16/2024 18:016020BCadmiummg/Kg - dry 0.0329
37.2 02/16/2024 18:016020BChromiummg/Kg - dry 0.146
8.89 02/16/2024 18:016020BLeadmg/Kg - dry 0.0392
2.35 02/16/2024 18:016020BSeleniummg/Kg - dry 0.130
J0.0167 02/16/2024 18:016020BSilvermg/Kg - dry 0.0085
0.124 02/07/2024 16:257471BMercury (Total)mg/Kg - dry 0.0152
0.062 02/04/2024 19:118260DAcetonemg/Kg - dry 0.003
0.693 02/08/2024 17:33SW-7199 Chromium, Hexavalent mg/Kg - dry 0.178
21.0 02/05/2024 12:33SW-DRYWT Moisture %
V 95807FG-DUP
1.97 02/19/2024 15:586020BArsenicmg/Kg - dry 0.103
68.7 02/16/2024 18:056020BBariummg/Kg - dry 0.051
37.2 02/16/2024 18:056020BChromiummg/Kg - dry 0.140
9.25 02/16/2024 18:056020BLeadmg/Kg - dry 0.0374
2.31 02/16/2024 18:056020BSeleniummg/Kg - dry 0.124
J0.0180 02/16/2024 18:056020BSilvermg/Kg - dry 0.0081
0.0834 02/07/2024 16:287471BMercury (Total)mg/Kg - dry 0.0145
0.072 02/04/2024 19:388260DAcetonemg/Kg - dry 0.002
J0.003 02/04/2024 19:388260DMethylene Chloride mg/Kg - dry 0.001
0.721 02/08/2024 18:05SW-7199 Chromium, Hexavalent mg/Kg - dry 0.170
17.3 02/05/2024 12:33SW-DRYWT Moisture %
Page 6 of 83

Client: Hart & Hickman (Charlotte) CASE NARRATIVE
Project: RMR-013 Lab Report Number: 24-033-0022
Date: 2/20/2024
Metals Analyses Method 6020B Sample 64614 (Alexandria) Analyte: Barium
QC Batch No: L733678/L731669 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A dilution test
was performed and passed quality control acceptance ranges. No matrix interference is suspected.
Sample 64614 (Alexandria) Analyte: Chromium
QC Batch No: L733678/L731669 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A dilution test
was performed and passed quality control acceptance ranges. No matrix interference is suspected. Hexavalent Chromium by Ion Chromatography Method SW-7199 Sample 95802 (FG-1)
Analyte: Hexavalent Chromium QC Batch No: L732061/L731658
Matrix Spike Recovery Low: A measure of the sample pH and its oxidation reduction potential (ORP) indicate that the sample has reducing qualities which may not allow for the presence of Hexavalent Chromium.
Volatile Organic Compounds - GC/MS Method 8260D Analyte: 4-Methyl-2-pentanone QC Batch No: V43160/V43159
CCV result is above control limits but within method parameters. Results are reported but considered estimated. Semivolatile Organic Compounds - GC/MS Method 8270E Sample 95681
Analyte: Benzoic Acid QC Batch No: V43256/V43183 Matrix spike/matrix spike duplicate recoveries are outside of control limits. Acceptable LCS recovery indicates the system was in control, but the reported result could be affected by matrix interference.

Page 7 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-1
95802 Matrix:
2/1/2024 11:30
Solids
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
22.9 %Moisture 1 02/05/24 12:33 SW-DRYWTPEB
0.774 mg/Kg - dry 0.182 0.259Chromium, Hexavalent 1 02/08/24 16:16 SW-7199MKD
2.08 mg/Kg - dry 0.111 0.324Arsenic 5 02/19/24 15:25 6020BJTR
72.9 mg/Kg - dry 0.055 0.324Barium 5 02/19/24 15:25 6020BJTR
0.0948 J mg/Kg - dry 0.0337 0.324Cadmium 5 02/19/24 15:25 6020BJTR
45.3 mg/Kg - dry 0.150 0.324Chromium 5 02/19/24 15:25 6020BJTR
14.3 mg/Kg - dry 0.0402 0.324Lead 5 02/19/24 15:25 6020BJTR
0.0623 mg/Kg - dry 0.0156 0.0389Mercury (Total)1 02/07/24 16:08 7471BJKC
2.14 mg/Kg - dry 0.133 0.324Selenium 5 02/19/24 15:25 6020BJTR
0.0236 J mg/Kg - dry 0.0087 0.324Silver 5 02/19/24 15:25 6020BJTR
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 8 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-1
95802 Matrix:
2/1/2024 11:30
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
0.094 mg/Kg - dry 0.003 0.025Acetone 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.025Acrolein 1 02/04/24 17:22 V43160TBL
<0.0010 mg/Kg - dry 0.0010 0.025Acrylonitrile 1 02/04/24 17:22 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.006Benzene 1 02/04/24 17:22 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006Bromobenzene 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Bromochloromethane 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Bromodichloromethane 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Bromoform 1 02/04/24 17:22 V43160TBL
<0.002 mg/Kg - dry 0.002 0.012Bromomethane 1 02/04/24 17:22 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006n-Butylbenzene 1 02/04/24 17:22 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006sec-Butyl benzene 1 02/04/24 17:22 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006tert-Butyl benzene 1 02/04/24 17:22 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.006Carbon Disulfide 1 02/04/24 17:22 V43160TBL
<0.002 mg/Kg - dry 0.002 0.006Carbon Tetrachloride 1 02/04/24 17:22 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.006Chlorobenzene 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Chlorodibromomethane 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012Chloroethane 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Chloroform 1 02/04/24 17:22 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.012Chloromethane 1 02/04/24 17:22 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0062-Chlorotoluene 1 02/04/24 17:22 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.0064-Chlorotoluene 1 02/04/24 17:22 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.006Di-Isopropyl Ether (DIPE)1 02/04/24 17:22 V43160TBL
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 9 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-1
95802 Matrix:
2/1/2024 11:30
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
<0.0006 mg/Kg - dry 0.0006 0.0121,2-Dibromo-3-Chloropropane 1 02/04/24 17:22 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.0061,2-Dibromoethane 1 02/04/24 17:22 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006Dibromomethane 1 02/04/24 17:22 V43160TBL
<0.0004 mg/Kg - dry 0.0004 0.0061,2-Dichlorobenzene 1 02/04/24 17:22 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.0061,3-Dichlorobenzene 1 02/04/24 17:22 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.0061,4-Dichlorobenzene 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012Dichlorodifluoromethane 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0061,1-Dichloroethane 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0061,2-Dichloroethane 1 02/04/24 17:22 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.0061,1-Dichloroethene 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006cis-1,2-Dichloroethene 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006trans-1,2-Dichloroethene 1 02/04/24 17:22 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0061,2-Dichloropropane 1 02/04/24 17:22 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,3-Dichloropropane 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0062,2-Dichloropropane 1 02/04/24 17:22 V43160TBL
<0.0010 mg/Kg - dry 0.0010 0.0061,1-Dichloropropene 1 02/04/24 17:22 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006cis-1,3-Dichloropropene 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006trans-1,3-Dichloropropene 1 02/04/24 17:22 V43160TBL
<0.018 mg/Kg - dry 0.018 0.324Ethanol 1 02/04/24 17:22 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.006Ethylbenzene 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.064Ethyl Tertiary Butyl Ether (ETBE)1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012Hexachlorobutadiene 1 02/04/24 17:22 V43160TBL
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 10 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-1
95802 Matrix:
2/1/2024 11:30
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
<0.0009 mg/Kg - dry 0.0009 0.012n-Hexane 1 02/04/24 17:22 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.0252-Hexanone 1 02/04/24 17:22 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006Isopropylbenzene 1 02/04/24 17:22 V43160TBL
0.001 J mg/Kg - dry 0.001 0.0064-Isopropyl toluene 1 02/04/24 17:22 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.025Methyl Ethyl Ketone (MEK)1 02/04/24 17:22 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.006Methyl tert-butyl ether (MTBE)1 02/04/24 17:22 V43160TBL
<0.019 mg/Kg - dry 0.019 0.0254-Methyl-2-Pentanone 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012Methylene Chloride 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012Naphthalene 1 02/04/24 17:22 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006n-Propylbenzene 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Styrene 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0061,1,1,2-Tetrachloroethane 1 02/04/24 17:22 V43160TBL
<0.0004 mg/Kg - dry 0.0004 0.0061,1,2,2-Tetrachloroethane 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006 1 02/04/24 17:22 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.006 1 02/04/24 17:22 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0121,2,3-Trichlorobenzene 1 02/04/24 17:22 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.0121,2,4-Trichlorobenzene 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0061,1,1-Trichloroethane 1 02/04/24 17:22 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0061,1,2-Trichloroethane 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006 1 02/04/24 17:22 V43160TBL
<0.002 mg/Kg - dry 0.002 0.012 1 02/04/24 17:22 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.0061,2,3-Trichloropropane 1 02/04/24 17:22 V43160TBL
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 11 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-1
95802 Matrix:
2/1/2024 11:30
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
<0.0006 mg/Kg - dry 0.0006 0.0061,2,4-Trimethylbenzene 1 02/04/24 17:22 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,3,5-Trimethylbenzene 1 02/04/24 17:22 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.012Vinyl Acetate 1 02/04/24 17:22 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.012Vinyl Chloride 1 02/04/24 17:22 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006o-Xylene 1 02/04/24 17:22 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012m,p-Xylene 1 02/04/24 17:22 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006Xylene (Total)1 02/04/24 17:22 V43160
Surrogate: 4-Bromofluorobenzene
Surrogate: Dibromofluoromethane
Surrogate: Toluene-d8
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/05/24 09:50
<0.150 mg/Kg - dry 0.150 0.856Acenaphthene 1 02/07/24 01:50 V43256TJW
<0.136 mg/Kg - dry 0.136 0.856Acenaphthylene 1 02/07/24 01:50 V43256TJW
<0.197 mg/Kg - dry 0.197 0.856Aniline 1 02/07/24 01:50 V43256TJW
<0.185 mg/Kg - dry 0.185 0.856Anthracene 1 02/07/24 01:50 V43256TJW
0.291 J mg/Kg - dry 0.180 0.856Benzo(a)anthracene 1 02/07/24 01:50 V43256TJW
0.304 J mg/Kg - dry 0.190 0.856Benzo(a)pyrene 1 02/07/24 01:50 V43256TJW
0.398 J mg/Kg - dry 0.189 0.856Benzo(b)fluoranthene 1 02/07/24 01:50 V43256TJW
0.180 J mg/Kg - dry 0.176 0.856Benzo(g,h,i)perylene 1 02/07/24 01:50 V43256TJW
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 12 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-1
95802 Matrix:
2/1/2024 11:30
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/05/24 09:50
<0.177 mg/Kg - dry 0.177 0.856Benzo(k)fluoranthene 1 02/07/24 01:50 V43256TJW
<0.752 mg/Kg - dry 0.752 2.59Benzoic Acid 1 02/07/24 01:50 V43256TJW
<0.136 mg/Kg - dry 0.136 0.856Benzyl alcohol 1 02/07/24 01:50 V43256TJW
<0.153 mg/Kg - dry 0.153 0.856Bis(2-Chloroethoxy)methane 1 02/07/24 01:50 V43256TJW
<0.138 mg/Kg - dry 0.138 0.856Bis(2-Chloroethyl)ether 1 02/07/24 01:50 V43256TJW
<0.176 mg/Kg - dry 0.176 0.428Bis(2-Chloroisopropyl)ether 1 02/07/24 01:50 V43256TJW
<0.155 mg/Kg - dry 0.155 0.856Bis(2-ethylhexyl)phthalate 1 02/07/24 01:50 V43256TJW
<0.141 mg/Kg - dry 0.141 0.8564-Bromophenyl phenyl ether 1 02/07/24 01:50 V43256TJW
<0.146 mg/Kg - dry 0.146 0.428Butyl benzyl phthalate 1 02/07/24 01:50 V43256TJW
<0.119 mg/Kg - dry 0.119 0.8564-Chloro-3-methylphenol 1 02/07/24 01:50 V43256TJW
<0.145 mg/Kg - dry 0.145 0.4284-Chloroaniline 1 02/07/24 01:50 V43256TJW
<0.150 mg/Kg - dry 0.150 0.8562-Chloronaphthalene 1 02/07/24 01:50 V43256TJW
<0.127 mg/Kg - dry 0.127 0.8562-Chlorophenol 1 02/07/24 01:50 V43256TJW
<0.163 mg/Kg - dry 0.163 1.304-Chlorophenyl phenyl ether 1 02/07/24 01:50 V43256TJW
0.295 J mg/Kg - dry 0.184 0.856Chrysene 1 02/07/24 01:50 V43256TJW
<0.298 mg/Kg - dry 0.298 0.856Dibenz(a,h)anthracene 1 02/07/24 01:50 V43256TJW
<0.154 mg/Kg - dry 0.154 0.856Dibenzofuran 1 02/07/24 01:50 V43256TJW
<0.122 mg/Kg - dry 0.122 0.8561,2-Dichlorobenzene 1 02/07/24 01:50 V43256TJW
<0.126 mg/Kg - dry 0.126 0.8561,3-Dichlorobenzene 1 02/07/24 01:50 V43256TJW
<0.126 mg/Kg - dry 0.126 0.4281,4-Dichlorobenzene 1 02/07/24 01:50 V43256TJW
<0.190 mg/Kg - dry 0.190 0.8563,3'-Dichlorobenzidine 1 02/07/24 01:50 V43256TJW
<0.124 mg/Kg - dry 0.124 0.8562,4-Dichlorophenol 1 02/07/24 01:50 V43256TJW
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 13 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-1
95802 Matrix:
2/1/2024 11:30
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/05/24 09:50
<0.233 mg/Kg - dry 0.233 0.856Diethyl phthalate 1 02/07/24 01:50 V43256TJW
<0.225 mg/Kg - dry 0.225 0.856Dimethyl phthalate 1 02/07/24 01:50 V43256TJW
<0.140 mg/Kg - dry 0.140 0.4282,4-Dimethylphenol 1 02/07/24 01:50 V43256TJW
<0.138 mg/Kg - dry 0.138 0.856Di-n-butyl phthalate 1 02/07/24 01:50 V43256TJW
<0.311 mg/Kg - dry 0.311 1.954,6-Dinitro-2-methylphenol 1 02/07/24 01:50 V43256TJW
<0.674 mg/Kg - dry 0.674 1.952,4-Dinitrophenol 1 02/07/24 01:50 V43256TJW
<0.125 mg/Kg - dry 0.125 0.8562,4-Dinitrotoluene 1 02/07/24 01:50 V43256TJW
<0.140 mg/Kg - dry 0.140 0.8562,6-Dinitrotoluene 1 02/07/24 01:50 V43256TJW
<0.185 mg/Kg - dry 0.185 0.428Di-n-Octyl Phthalate 1 02/07/24 01:50 V43256TJW
0.594 J mg/Kg - dry 0.159 0.856Fluoranthene 1 02/07/24 01:50 V43256TJW
<0.166 mg/Kg - dry 0.166 0.856Fluorene 1 02/07/24 01:50 V43256TJW
<0.137 mg/Kg - dry 0.137 0.856Hexachlorobenzene 1 02/07/24 01:50 V43256TJW
<0.126 mg/Kg - dry 0.126 0.856Hexachlorobutadiene 1 02/07/24 01:50 V43256TJW
<0.203 mg/Kg - dry 0.203 0.856SPLP Hexachlorocyclopentadiene 1 02/07/24 01:50 V43256TJW
<0.102 mg/Kg - dry 0.102 0.856Hexachloroethane 1 02/07/24 01:50 V43256TJW
<0.232 mg/Kg - dry 0.232 0.856Indeno(1,2,3-cd)pyrene 1 02/07/24 01:50 V43256TJW
<0.247 mg/Kg - dry 0.247 0.856Isophorone 1 02/07/24 01:50 V43256TJW
<0.137 mg/Kg - dry 0.137 0.8561-Methylnaphthalene 1 02/07/24 01:50 V43256TJW
<0.129 mg/Kg - dry 0.129 0.8562-Methylnaphthalene 1 02/07/24 01:50 V43256TJW
<0.125 mg/Kg - dry 0.125 0.8562-Methylphenol 1 02/07/24 01:50 V43256TJW
<0.110 mg/Kg - dry 0.110 0.8563&4 Methylphenol 1 02/07/24 01:50 V43256TJW
<0.186 mg/Kg - dry 0.186 0.856Naphthalene 1 02/07/24 01:50 V43256TJW
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 14 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-1
95802 Matrix:
2/1/2024 11:30
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/05/24 09:50
<0.125 mg/Kg - dry 0.125 0.8562-Nitroaniline 1 02/07/24 01:50 V43256TJW
<0.155 mg/Kg - dry 0.155 0.8563-Nitroaniline 1 02/07/24 01:50 V43256TJW
<0.121 mg/Kg - dry 0.121 0.4284-Nitroaniline 1 02/07/24 01:50 V43256TJW
<0.150 mg/Kg - dry 0.150 0.428Nitrobenzene 1 02/07/24 01:50 V43256TJW
<0.115 mg/Kg - dry 0.115 0.8562-Nitrophenol 1 02/07/24 01:50 V43256TJW
<0.151 mg/Kg - dry 0.151 0.8564-Nitrophenol 1 02/07/24 01:50 V43256TJW
<0.341 mg/Kg - dry 0.341 0.856N-Nitrosodimethylamine 1 02/07/24 01:50 V43256TJW
<0.234 mg/Kg - dry 0.234 0.856N-Nitrosodiphenylamine 1 02/07/24 01:50 V43256TJW
<0.153 mg/Kg - dry 0.153 0.856N-Nitroso-di-n-propylamine 1 02/07/24 01:50 V43256TJW
<0.450 mg/Kg - dry 0.450 1.30Pentachlorophenol 1 02/07/24 01:50 V43256TJW
0.400 J mg/Kg - dry 0.269 0.856Phenanthrene 1 02/07/24 01:50 V43256TJW
<0.145 mg/Kg - dry 0.145 0.856Phenol 1 02/07/24 01:50 V43256TJW
0.525 J mg/Kg - dry 0.173 0.856Pyrene 1 02/07/24 01:50 V43256TJW
<0.102 mg/Kg - dry 0.102 0.428Pyridine 1 02/07/24 01:50 V43256TJW
<0.138 mg/Kg - dry 0.138 0.8561,2,4-Trichlorobenzene 1 02/07/24 01:50 V43256TJW
<0.124 mg/Kg - dry 0.124 0.8562,4,5-Trichlorophenol 1 02/07/24 01:50 V43256TJW
<0.125 mg/Kg - dry 0.125 0.8562,4,6-Trichlorophenol 1 02/07/24 01:50 V43256TJW
Surrogate: Phenol-d5
Surrogate: 2-Fluorobiphenyl
Surrogate: 2-Fluorophenol
Surrogate: Nitrobenzene-d5
Surrogate: 4-Terphenyl-d14
Surrogate: 2,4,6-Tribromophenol
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 15 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-2
95803 Matrix:
2/1/2024 13:00
Solids
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
15.5 %Moisture 1 02/05/24 12:33 SW-DRYWTPEB
0.524 mg/Kg - dry 0.166 0.236Chromium, Hexavalent 1 02/08/24 17:00 SW-7199MKD
1.60 mg/Kg - dry 0.101 0.296Arsenic 5 02/19/24 15:31 6020BJTR
109 mg/Kg - dry 0.050 0.295Barium 5 02/16/24 17:46 6020BJTR
0.0336 J mg/Kg - dry 0.0307 0.296Cadmium 5 02/16/24 17:46 6020BJTR
30.3 mg/Kg - dry 0.137 0.295Chromium 5 02/16/24 17:46 6020BJTR
5.92 mg/Kg - dry 0.0366 0.296Lead 5 02/16/24 17:46 6020BJTR
0.226 mg/Kg - dry 0.0142 0.0355Mercury (Total)1 02/07/24 16:10 7471BJKC
2.14 mg/Kg - dry 0.121 0.295Selenium 5 02/16/24 17:46 6020BJTR
0.0231 J mg/Kg - dry 0.0079 0.296Silver 5 02/16/24 17:46 6020BJTR
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 16 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-2
95803 Matrix:
2/1/2024 13:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
0.040 mg/Kg - dry 0.002 0.023Acetone 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.023Acrolein 1 02/04/24 17:49 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.023Acrylonitrile 1 02/04/24 17:49 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.005Benzene 1 02/04/24 17:49 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.005Bromobenzene 1 02/04/24 17:49 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.005Bromochloromethane 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.005Bromodichloromethane 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.005Bromoform 1 02/04/24 17:49 V43160TBL
<0.002 mg/Kg - dry 0.002 0.011Bromomethane 1 02/04/24 17:49 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.005n-Butylbenzene 1 02/04/24 17:49 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.005sec-Butyl benzene 1 02/04/24 17:49 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.005tert-Butyl benzene 1 02/04/24 17:49 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.005Carbon Disulfide 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.005Carbon Tetrachloride 1 02/04/24 17:49 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.005Chlorobenzene 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.005Chlorodibromomethane 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.011Chloroethane 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.005Chloroform 1 02/04/24 17:49 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.011Chloromethane 1 02/04/24 17:49 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0052-Chlorotoluene 1 02/04/24 17:49 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.0054-Chlorotoluene 1 02/04/24 17:49 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.005Di-Isopropyl Ether (DIPE)1 02/04/24 17:49 V43160TBL
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 17 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-2
95803 Matrix:
2/1/2024 13:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
<0.0005 mg/Kg - dry 0.0005 0.0111,2-Dibromo-3-Chloropropane 1 02/04/24 17:49 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0051,2-Dibromoethane 1 02/04/24 17:49 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.005Dibromomethane 1 02/04/24 17:49 V43160TBL
<0.0004 mg/Kg - dry 0.0004 0.0051,2-Dichlorobenzene 1 02/04/24 17:49 V43160TBL
<0.0004 mg/Kg - dry 0.0004 0.0051,3-Dichlorobenzene 1 02/04/24 17:49 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0051,4-Dichlorobenzene 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.011Dichlorodifluoromethane 1 02/04/24 17:49 V43160TBL
<0.0010 mg/Kg - dry 0.0010 0.0051,1-Dichloroethane 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0051,2-Dichloroethane 1 02/04/24 17:49 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.0051,1-Dichloroethene 1 02/04/24 17:49 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.005cis-1,2-Dichloroethene 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.005trans-1,2-Dichloroethene 1 02/04/24 17:49 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.0051,2-Dichloropropane 1 02/04/24 17:49 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0051,3-Dichloropropane 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0052,2-Dichloropropane 1 02/04/24 17:49 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.0051,1-Dichloropropene 1 02/04/24 17:49 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.005cis-1,3-Dichloropropene 1 02/04/24 17:49 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.005trans-1,3-Dichloropropene 1 02/04/24 17:49 V43160TBL
<0.016 mg/Kg - dry 0.016 0.295Ethanol 1 02/04/24 17:49 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.005Ethylbenzene 1 02/04/24 17:49 V43160TBL
<0.0010 mg/Kg - dry 0.0010 0.059Ethyl Tertiary Butyl Ether (ETBE)1 02/04/24 17:49 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.011Hexachlorobutadiene 1 02/04/24 17:49 V43160TBL
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 18 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-2
95803 Matrix:
2/1/2024 13:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
<0.0008 mg/Kg - dry 0.0008 0.011n-Hexane 1 02/04/24 17:49 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0232-Hexanone 1 02/04/24 17:49 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.005Isopropylbenzene 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0054-Isopropyl toluene 1 02/04/24 17:49 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.023Methyl Ethyl Ketone (MEK)1 02/04/24 17:49 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.005Methyl tert-butyl ether (MTBE)1 02/04/24 17:49 V43160TBL
<0.017 mg/Kg - dry 0.017 0.0234-Methyl-2-Pentanone 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.011Methylene Chloride 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.011Naphthalene 1 02/04/24 17:49 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.005n-Propylbenzene 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.005Styrene 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0051,1,1,2-Tetrachloroethane 1 02/04/24 17:49 V43160TBL
<0.0004 mg/Kg - dry 0.0004 0.0051,1,2,2-Tetrachloroethane 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.005 1 02/04/24 17:49 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.005 1 02/04/24 17:49 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0111,2,3-Trichlorobenzene 1 02/04/24 17:49 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.0111,2,4-Trichlorobenzene 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0051,1,1-Trichloroethane 1 02/04/24 17:49 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0051,1,2-Trichloroethane 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.005 1 02/04/24 17:49 V43160TBL
<0.002 mg/Kg - dry 0.002 0.011 1 02/04/24 17:49 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.0051,2,3-Trichloropropane 1 02/04/24 17:49 V43160TBL
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 19 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-2
95803 Matrix:
2/1/2024 13:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
<0.0006 mg/Kg - dry 0.0006 0.0051,2,4-Trimethylbenzene 1 02/04/24 17:49 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0051,3,5-Trimethylbenzene 1 02/04/24 17:49 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.011Vinyl Acetate 1 02/04/24 17:49 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.011Vinyl Chloride 1 02/04/24 17:49 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.005o-Xylene 1 02/04/24 17:49 V43160TBL
<0.001 mg/Kg - dry 0.001 0.011m,p-Xylene 1 02/04/24 17:49 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.005Xylene (Total)1 02/04/24 17:49 V43160
Surrogate: 4-Bromofluorobenzene
Surrogate: Dibromofluoromethane
Surrogate: Toluene-d8
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
<0.137 mg/Kg - dry 0.137 0.781Acenaphthene 1 02/07/24 18:32 V43324TJW
<0.124 mg/Kg - dry 0.124 0.781Acenaphthylene 1 02/07/24 18:32 V43324TJW
<0.179 mg/Kg - dry 0.179 0.781Aniline 1 02/07/24 18:32 V43324TJW
0.282 J mg/Kg - dry 0.169 0.781Anthracene 1 02/07/24 18:32 V43324TJW
0.887 mg/Kg - dry 0.164 0.781Benzo(a)anthracene 1 02/07/24 18:32 V43324TJW
0.918 mg/Kg - dry 0.173 0.781Benzo(a)pyrene 1 02/07/24 18:32 V43324TJW
1.15 mg/Kg - dry 0.172 0.781Benzo(b)fluoranthene 1 02/07/24 18:32 V43324TJW
0.531 J mg/Kg - dry 0.160 0.781Benzo(g,h,i)perylene 1 02/07/24 18:32 V43324TJW
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 20 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-2
95803 Matrix:
2/1/2024 13:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
0.429 J mg/Kg - dry 0.162 0.781Benzo(k)fluoranthene 1 02/07/24 18:32 V43324TJW
<0.686 mg/Kg - dry 0.686 2.37Benzoic Acid 1 02/07/24 18:32 V43324TJW
<0.124 mg/Kg - dry 0.124 0.781Benzyl alcohol 1 02/07/24 18:32 V43324TJW
<0.139 mg/Kg - dry 0.139 0.781Bis(2-Chloroethoxy)methane 1 02/07/24 18:32 V43324TJW
<0.126 mg/Kg - dry 0.126 0.781Bis(2-Chloroethyl)ether 1 02/07/24 18:32 V43324TJW
<0.160 mg/Kg - dry 0.160 0.390Bis(2-Chloroisopropyl)ether 1 02/07/24 18:32 V43324TJW
<0.142 mg/Kg - dry 0.142 0.781Bis(2-ethylhexyl)phthalate 1 02/07/24 18:32 V43324TJW
<0.128 mg/Kg - dry 0.128 0.7814-Bromophenyl phenyl ether 1 02/07/24 18:32 V43324TJW
<0.133 mg/Kg - dry 0.133 0.390Butyl benzyl phthalate 1 02/07/24 18:32 V43324TJW
<0.109 mg/Kg - dry 0.109 0.7814-Chloro-3-methylphenol 1 02/07/24 18:32 V43324TJW
<0.132 mg/Kg - dry 0.132 0.3904-Chloroaniline 1 02/07/24 18:32 V43324TJW
<0.137 mg/Kg - dry 0.137 0.7812-Chloronaphthalene 1 02/07/24 18:32 V43324TJW
<0.116 mg/Kg - dry 0.116 0.7812-Chlorophenol 1 02/07/24 18:32 V43324TJW
<0.149 mg/Kg - dry 0.149 1.184-Chlorophenyl phenyl ether 1 02/07/24 18:32 V43324TJW
0.855 mg/Kg - dry 0.168 0.781Chrysene 1 02/07/24 18:32 V43324TJW
<0.272 mg/Kg - dry 0.272 0.781Dibenz(a,h)anthracene 1 02/07/24 18:32 V43324TJW
<0.140 mg/Kg - dry 0.140 0.781Dibenzofuran 1 02/07/24 18:32 V43324TJW
<0.111 mg/Kg - dry 0.111 0.7811,2-Dichlorobenzene 1 02/07/24 18:32 V43324TJW
<0.115 mg/Kg - dry 0.115 0.7811,3-Dichlorobenzene 1 02/07/24 18:32 V43324TJW
<0.115 mg/Kg - dry 0.115 0.3901,4-Dichlorobenzene 1 02/07/24 18:32 V43324TJW
<0.173 mg/Kg - dry 0.173 0.7813,3'-Dichlorobenzidine 1 02/07/24 18:32 V43324TJW
<0.113 mg/Kg - dry 0.113 0.7812,4-Dichlorophenol 1 02/07/24 18:32 V43324TJW
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 21 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-2
95803 Matrix:
2/1/2024 13:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
<0.213 mg/Kg - dry 0.213 0.781Diethyl phthalate 1 02/07/24 18:32 V43324TJW
<0.205 mg/Kg - dry 0.205 0.781Dimethyl phthalate 1 02/07/24 18:32 V43324TJW
<0.127 mg/Kg - dry 0.127 0.3902,4-Dimethylphenol 1 02/07/24 18:32 V43324TJW
<0.126 mg/Kg - dry 0.126 0.781Di-n-butyl phthalate 1 02/07/24 18:32 V43324TJW
<0.284 mg/Kg - dry 0.284 1.784,6-Dinitro-2-methylphenol 1 02/07/24 18:32 V43324TJW
<0.615 mg/Kg - dry 0.615 1.782,4-Dinitrophenol 1 02/07/24 18:32 V43324TJW
<0.114 mg/Kg - dry 0.114 0.7812,4-Dinitrotoluene 1 02/07/24 18:32 V43324TJW
<0.127 mg/Kg - dry 0.127 0.7812,6-Dinitrotoluene 1 02/07/24 18:32 V43324TJW
<0.169 mg/Kg - dry 0.169 0.390Di-n-Octyl Phthalate 1 02/07/24 18:32 V43324TJW
1.72 mg/Kg - dry 0.145 0.781Fluoranthene 1 02/07/24 18:32 V43324TJW
<0.151 mg/Kg - dry 0.151 0.781Fluorene 1 02/07/24 18:32 V43324TJW
<0.125 mg/Kg - dry 0.125 0.781Hexachlorobenzene 1 02/07/24 18:32 V43324TJW
<0.115 mg/Kg - dry 0.115 0.781Hexachlorobutadiene 1 02/07/24 18:32 V43324TJW
<0.185 mg/Kg - dry 0.185 0.781SPLP Hexachlorocyclopentadiene 1 02/07/24 18:32 V43324TJW
<0.093 mg/Kg - dry 0.093 0.781Hexachloroethane 1 02/07/24 18:32 V43324TJW
0.549 J mg/Kg - dry 0.211 0.781Indeno(1,2,3-cd)pyrene 1 02/07/24 18:32 V43324TJW
<0.226 mg/Kg - dry 0.226 0.781Isophorone 1 02/07/24 18:32 V43324TJW
<0.125 mg/Kg - dry 0.125 0.7811-Methylnaphthalene 1 02/07/24 18:32 V43324TJW
<0.118 mg/Kg - dry 0.118 0.7812-Methylnaphthalene 1 02/07/24 18:32 V43324TJW
<0.114 mg/Kg - dry 0.114 0.7812-Methylphenol 1 02/07/24 18:32 V43324TJW
<0.100 mg/Kg - dry 0.100 0.7813&4 Methylphenol 1 02/07/24 18:32 V43324TJW
<0.170 mg/Kg - dry 0.170 0.781Naphthalene 1 02/07/24 18:32 V43324TJW
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 22 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-2
95803 Matrix:
2/1/2024 13:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
<0.114 mg/Kg - dry 0.114 0.7812-Nitroaniline 1 02/07/24 18:32 V43324TJW
<0.142 mg/Kg - dry 0.142 0.7813-Nitroaniline 1 02/07/24 18:32 V43324TJW
<0.110 mg/Kg - dry 0.110 0.3904-Nitroaniline 1 02/07/24 18:32 V43324TJW
<0.137 mg/Kg - dry 0.137 0.390Nitrobenzene 1 02/07/24 18:32 V43324TJW
<0.105 mg/Kg - dry 0.105 0.7812-Nitrophenol 1 02/07/24 18:32 V43324TJW
<0.138 mg/Kg - dry 0.138 0.7814-Nitrophenol 1 02/07/24 18:32 V43324TJW
<0.311 mg/Kg - dry 0.311 0.781N-Nitrosodimethylamine 1 02/07/24 18:32 V43324TJW
<0.214 mg/Kg - dry 0.214 0.781N-Nitrosodiphenylamine 1 02/07/24 18:32 V43324TJW
<0.139 mg/Kg - dry 0.139 0.781N-Nitroso-di-n-propylamine 1 02/07/24 18:32 V43324TJW
<0.410 mg/Kg - dry 0.410 1.18Pentachlorophenol 1 02/07/24 18:32 V43324TJW
1.04 mg/Kg - dry 0.246 0.781Phenanthrene 1 02/07/24 18:32 V43324TJW
<0.132 mg/Kg - dry 0.132 0.781Phenol 1 02/07/24 18:32 V43324TJW
1.48 mg/Kg - dry 0.158 0.781Pyrene 1 02/07/24 18:32 V43324TJW
<0.093 mg/Kg - dry 0.093 0.390Pyridine 1 02/07/24 18:32 V43324TJW
<0.126 mg/Kg - dry 0.126 0.7811,2,4-Trichlorobenzene 1 02/07/24 18:32 V43324TJW
<0.113 mg/Kg - dry 0.113 0.7812,4,5-Trichlorophenol 1 02/07/24 18:32 V43324TJW
<0.114 mg/Kg - dry 0.114 0.7812,4,6-Trichlorophenol 1 02/07/24 18:32 V43324TJW
Surrogate: Phenol-d5
Surrogate: 2-Fluorobiphenyl
Surrogate: 2-Fluorophenol
Surrogate: Nitrobenzene-d5
Surrogate: 4-Terphenyl-d14
Surrogate: 2,4,6-Tribromophenol
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 23 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-3
95804 Matrix:
2/1/2024 10:15
Solids
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
16.9 %Moisture 1 02/05/24 12:33 SW-DRYWTPEB
0.598 mg/Kg - dry 0.169 0.240Chromium, Hexavalent 1 02/08/24 17:11 SW-7199MKD
1.37 mg/Kg - dry 0.103 0.301Arsenic 5 02/19/24 15:44 6020BJTR
83.3 mg/Kg - dry 0.051 0.300Barium 5 02/16/24 17:51 6020BJTR
0.0327 J mg/Kg - dry 0.0312 0.301Cadmium 5 02/16/24 17:51 6020BJTR
39.4 mg/Kg - dry 0.139 0.300Chromium 5 02/16/24 17:51 6020BJTR
8.38 mg/Kg - dry 0.0373 0.301Lead 5 02/16/24 17:51 6020BJTR
0.0353 J mg/Kg - dry 0.0144 0.0361Mercury (Total)1 02/07/24 16:13 7471BJKC
2.35 mg/Kg - dry 0.123 0.300Selenium 5 02/16/24 17:51 6020BJTR
0.0157 J mg/Kg - dry 0.0081 0.301Silver 5 02/16/24 17:51 6020BJTR
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 24 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-3
95804 Matrix:
2/1/2024 10:15
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
0.083 mg/Kg - dry 0.002 0.024Acetone 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.024Acrolein 1 02/04/24 18:16 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.024Acrylonitrile 1 02/04/24 18:16 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006Benzene 1 02/04/24 18:16 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006Bromobenzene 1 02/04/24 18:16 V43160TBL
<0.0010 mg/Kg - dry 0.0010 0.006Bromochloromethane 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Bromodichloromethane 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Bromoform 1 02/04/24 18:16 V43160TBL
<0.002 mg/Kg - dry 0.002 0.012Bromomethane 1 02/04/24 18:16 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006n-Butylbenzene 1 02/04/24 18:16 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006sec-Butyl benzene 1 02/04/24 18:16 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006tert-Butyl benzene 1 02/04/24 18:16 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.006Carbon Disulfide 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Carbon Tetrachloride 1 02/04/24 18:16 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.006Chlorobenzene 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Chlorodibromomethane 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012Chloroethane 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Chloroform 1 02/04/24 18:16 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.012Chloromethane 1 02/04/24 18:16 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0062-Chlorotoluene 1 02/04/24 18:16 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.0064-Chlorotoluene 1 02/04/24 18:16 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.006Di-Isopropyl Ether (DIPE)1 02/04/24 18:16 V43160TBL
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 25 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-3
95804 Matrix:
2/1/2024 10:15
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
<0.0005 mg/Kg - dry 0.0005 0.0121,2-Dibromo-3-Chloropropane 1 02/04/24 18:16 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,2-Dibromoethane 1 02/04/24 18:16 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006Dibromomethane 1 02/04/24 18:16 V43160TBL
<0.0004 mg/Kg - dry 0.0004 0.0061,2-Dichlorobenzene 1 02/04/24 18:16 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.0061,3-Dichlorobenzene 1 02/04/24 18:16 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,4-Dichlorobenzene 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012Dichlorodifluoromethane 1 02/04/24 18:16 V43160TBL
<0.0010 mg/Kg - dry 0.0010 0.0061,1-Dichloroethane 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0061,2-Dichloroethane 1 02/04/24 18:16 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.0061,1-Dichloroethene 1 02/04/24 18:16 V43160TBL
<0.0010 mg/Kg - dry 0.0010 0.006cis-1,2-Dichloroethene 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006trans-1,2-Dichloroethene 1 02/04/24 18:16 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.0061,2-Dichloropropane 1 02/04/24 18:16 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,3-Dichloropropane 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0062,2-Dichloropropane 1 02/04/24 18:16 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.0061,1-Dichloropropene 1 02/04/24 18:16 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006cis-1,3-Dichloropropene 1 02/04/24 18:16 V43160TBL
<0.0010 mg/Kg - dry 0.0010 0.006trans-1,3-Dichloropropene 1 02/04/24 18:16 V43160TBL
<0.016 mg/Kg - dry 0.016 0.300Ethanol 1 02/04/24 18:16 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006Ethylbenzene 1 02/04/24 18:16 V43160TBL
<0.0010 mg/Kg - dry 0.0010 0.060Ethyl Tertiary Butyl Ether (ETBE)1 02/04/24 18:16 V43160TBL
<0.0010 mg/Kg - dry 0.0010 0.012Hexachlorobutadiene 1 02/04/24 18:16 V43160TBL
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 26 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-3
95804 Matrix:
2/1/2024 10:15
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
<0.0008 mg/Kg - dry 0.0008 0.012n-Hexane 1 02/04/24 18:16 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0242-Hexanone 1 02/04/24 18:16 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006Isopropylbenzene 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0064-Isopropyl toluene 1 02/04/24 18:16 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.024Methyl Ethyl Ketone (MEK)1 02/04/24 18:16 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006Methyl tert-butyl ether (MTBE)1 02/04/24 18:16 V43160TBL
<0.018 mg/Kg - dry 0.018 0.0244-Methyl-2-Pentanone 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012Methylene Chloride 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012Naphthalene 1 02/04/24 18:16 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006n-Propylbenzene 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Styrene 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0061,1,1,2-Tetrachloroethane 1 02/04/24 18:16 V43160TBL
<0.0004 mg/Kg - dry 0.0004 0.0061,1,2,2-Tetrachloroethane 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006 1 02/04/24 18:16 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.006 1 02/04/24 18:16 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0121,2,3-Trichlorobenzene 1 02/04/24 18:16 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.0121,2,4-Trichlorobenzene 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0061,1,1-Trichloroethane 1 02/04/24 18:16 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0061,1,2-Trichloroethane 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006 1 02/04/24 18:16 V43160TBL
<0.002 mg/Kg - dry 0.002 0.012 1 02/04/24 18:16 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.0061,2,3-Trichloropropane 1 02/04/24 18:16 V43160TBL
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 27 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-3
95804 Matrix:
2/1/2024 10:15
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
<0.0006 mg/Kg - dry 0.0006 0.0061,2,4-Trimethylbenzene 1 02/04/24 18:16 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0061,3,5-Trimethylbenzene 1 02/04/24 18:16 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.012Vinyl Acetate 1 02/04/24 18:16 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.012Vinyl Chloride 1 02/04/24 18:16 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006o-Xylene 1 02/04/24 18:16 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012m,p-Xylene 1 02/04/24 18:16 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006Xylene (Total)1 02/04/24 18:16 V43160
Surrogate: 4-Bromofluorobenzene
Surrogate: Dibromofluoromethane
Surrogate: Toluene-d8
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
0.359 J mg/Kg - dry 0.139 0.795Acenaphthene 1 02/07/24 18:09 V43324TJW
<0.126 mg/Kg - dry 0.126 0.795Acenaphthylene 1 02/07/24 18:09 V43324TJW
<0.182 mg/Kg - dry 0.182 0.795Aniline 1 02/07/24 18:09 V43324TJW
0.979 mg/Kg - dry 0.172 0.795Anthracene 1 02/07/24 18:09 V43324TJW
2.44 mg/Kg - dry 0.167 0.795Benzo(a)anthracene 1 02/07/24 18:09 V43324TJW
2.30 mg/Kg - dry 0.176 0.795Benzo(a)pyrene 1 02/07/24 18:09 V43324TJW
2.97 mg/Kg - dry 0.175 0.795Benzo(b)fluoranthene 1 02/07/24 18:09 V43324TJW
1.30 mg/Kg - dry 0.163 0.795Benzo(g,h,i)perylene 1 02/07/24 18:09 V43324TJW
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 28 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-3
95804 Matrix:
2/1/2024 10:15
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
1.08 mg/Kg - dry 0.164 0.795Benzo(k)fluoranthene 1 02/07/24 18:09 V43324TJW
<0.697 mg/Kg - dry 0.697 2.41Benzoic Acid 1 02/07/24 18:09 V43324TJW
<0.126 mg/Kg - dry 0.126 0.795Benzyl alcohol 1 02/07/24 18:09 V43324TJW
<0.141 mg/Kg - dry 0.141 0.795Bis(2-Chloroethoxy)methane 1 02/07/24 18:09 V43324TJW
<0.128 mg/Kg - dry 0.128 0.795Bis(2-Chloroethyl)ether 1 02/07/24 18:09 V43324TJW
<0.163 mg/Kg - dry 0.163 0.398Bis(2-Chloroisopropyl)ether 1 02/07/24 18:09 V43324TJW
<0.144 mg/Kg - dry 0.144 0.795Bis(2-ethylhexyl)phthalate 1 02/07/24 18:09 V43324TJW
<0.131 mg/Kg - dry 0.131 0.7954-Bromophenyl phenyl ether 1 02/07/24 18:09 V43324TJW
<0.135 mg/Kg - dry 0.135 0.398Butyl benzyl phthalate 1 02/07/24 18:09 V43324TJW
<0.111 mg/Kg - dry 0.111 0.7954-Chloro-3-methylphenol 1 02/07/24 18:09 V43324TJW
<0.134 mg/Kg - dry 0.134 0.3984-Chloroaniline 1 02/07/24 18:09 V43324TJW
<0.139 mg/Kg - dry 0.139 0.7952-Chloronaphthalene 1 02/07/24 18:09 V43324TJW
<0.118 mg/Kg - dry 0.118 0.7952-Chlorophenol 1 02/07/24 18:09 V43324TJW
<0.151 mg/Kg - dry 0.151 1.204-Chlorophenyl phenyl ether 1 02/07/24 18:09 V43324TJW
2.20 mg/Kg - dry 0.170 0.795Chrysene 1 02/07/24 18:09 V43324TJW
0.413 J mg/Kg - dry 0.276 0.795Dibenz(a,h)anthracene 1 02/07/24 18:09 V43324TJW
<0.143 mg/Kg - dry 0.143 0.795Dibenzofuran 1 02/07/24 18:09 V43324TJW
<0.113 mg/Kg - dry 0.113 0.7951,2-Dichlorobenzene 1 02/07/24 18:09 V43324TJW
<0.117 mg/Kg - dry 0.117 0.7951,3-Dichlorobenzene 1 02/07/24 18:09 V43324TJW
<0.117 mg/Kg - dry 0.117 0.3981,4-Dichlorobenzene 1 02/07/24 18:09 V43324TJW
<0.176 mg/Kg - dry 0.176 0.7953,3'-Dichlorobenzidine 1 02/07/24 18:09 V43324TJW
<0.115 mg/Kg - dry 0.115 0.7952,4-Dichlorophenol 1 02/07/24 18:09 V43324TJW
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 29 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-3
95804 Matrix:
2/1/2024 10:15
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
<0.216 mg/Kg - dry 0.216 0.795Diethyl phthalate 1 02/07/24 18:09 V43324TJW
<0.209 mg/Kg - dry 0.209 0.795Dimethyl phthalate 1 02/07/24 18:09 V43324TJW
<0.129 mg/Kg - dry 0.129 0.3982,4-Dimethylphenol 1 02/07/24 18:09 V43324TJW
<0.128 mg/Kg - dry 0.128 0.795Di-n-butyl phthalate 1 02/07/24 18:09 V43324TJW
<0.288 mg/Kg - dry 0.288 1.814,6-Dinitro-2-methylphenol 1 02/07/24 18:09 V43324TJW
<0.625 mg/Kg - dry 0.625 1.812,4-Dinitrophenol 1 02/07/24 18:09 V43324TJW
<0.116 mg/Kg - dry 0.116 0.7952,4-Dinitrotoluene 1 02/07/24 18:09 V43324TJW
<0.129 mg/Kg - dry 0.129 0.7952,6-Dinitrotoluene 1 02/07/24 18:09 V43324TJW
<0.172 mg/Kg - dry 0.172 0.398Di-n-Octyl Phthalate 1 02/07/24 18:09 V43324TJW
4.83 mg/Kg - dry 0.148 0.795Fluoranthene 1 02/07/24 18:09 V43324TJW
0.404 J mg/Kg - dry 0.154 0.795Fluorene 1 02/07/24 18:09 V43324TJW
<0.127 mg/Kg - dry 0.127 0.795Hexachlorobenzene 1 02/07/24 18:09 V43324TJW
<0.117 mg/Kg - dry 0.117 0.795Hexachlorobutadiene 1 02/07/24 18:09 V43324TJW
<0.188 mg/Kg - dry 0.188 0.795SPLP Hexachlorocyclopentadiene 1 02/07/24 18:09 V43324TJW
<0.095 mg/Kg - dry 0.095 0.795Hexachloroethane 1 02/07/24 18:09 V43324TJW
1.38 mg/Kg - dry 0.215 0.795Indeno(1,2,3-cd)pyrene 1 02/07/24 18:09 V43324TJW
<0.229 mg/Kg - dry 0.229 0.795Isophorone 1 02/07/24 18:09 V43324TJW
<0.127 mg/Kg - dry 0.127 0.7951-Methylnaphthalene 1 02/07/24 18:09 V43324TJW
<0.120 mg/Kg - dry 0.120 0.7952-Methylnaphthalene 1 02/07/24 18:09 V43324TJW
<0.116 mg/Kg - dry 0.116 0.7952-Methylphenol 1 02/07/24 18:09 V43324TJW
<0.102 mg/Kg - dry 0.102 0.7953&4 Methylphenol 1 02/07/24 18:09 V43324TJW
<0.173 mg/Kg - dry 0.173 0.795Naphthalene 1 02/07/24 18:09 V43324TJW
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 30 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-3
95804 Matrix:
2/1/2024 10:15
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
<0.116 mg/Kg - dry 0.116 0.7952-Nitroaniline 1 02/07/24 18:09 V43324TJW
<0.144 mg/Kg - dry 0.144 0.7953-Nitroaniline 1 02/07/24 18:09 V43324TJW
<0.112 mg/Kg - dry 0.112 0.3984-Nitroaniline 1 02/07/24 18:09 V43324TJW
<0.139 mg/Kg - dry 0.139 0.398Nitrobenzene 1 02/07/24 18:09 V43324TJW
<0.106 mg/Kg - dry 0.106 0.7952-Nitrophenol 1 02/07/24 18:09 V43324TJW
<0.140 mg/Kg - dry 0.140 0.7954-Nitrophenol 1 02/07/24 18:09 V43324TJW
<0.316 mg/Kg - dry 0.316 0.795N-Nitrosodimethylamine 1 02/07/24 18:09 V43324TJW
<0.217 mg/Kg - dry 0.217 0.795N-Nitrosodiphenylamine 1 02/07/24 18:09 V43324TJW
<0.141 mg/Kg - dry 0.141 0.795N-Nitroso-di-n-propylamine 1 02/07/24 18:09 V43324TJW
<0.417 mg/Kg - dry 0.417 1.20Pentachlorophenol 1 02/07/24 18:09 V43324TJW
3.86 mg/Kg - dry 0.250 0.795Phenanthrene 1 02/07/24 18:09 V43324TJW
<0.134 mg/Kg - dry 0.134 0.795Phenol 1 02/07/24 18:09 V43324TJW
3.77 mg/Kg - dry 0.161 0.795Pyrene 1 02/07/24 18:09 V43324TJW
<0.095 mg/Kg - dry 0.095 0.398Pyridine 1 02/07/24 18:09 V43324TJW
<0.128 mg/Kg - dry 0.128 0.7951,2,4-Trichlorobenzene 1 02/07/24 18:09 V43324TJW
<0.115 mg/Kg - dry 0.115 0.7952,4,5-Trichlorophenol 1 02/07/24 18:09 V43324TJW
<0.116 mg/Kg - dry 0.116 0.7952,4,6-Trichlorophenol 1 02/07/24 18:09 V43324TJW
Surrogate: Phenol-d5
Surrogate: 2-Fluorobiphenyl
Surrogate: 2-Fluorophenol
Surrogate: Nitrobenzene-d5
Surrogate: 4-Terphenyl-d14
Surrogate: 2,4,6-Tribromophenol
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 31 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-4
95805 Matrix:
2/1/2024 16:00
Solids
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
5.96 %Moisture 1 02/05/24 12:33 SW-DRYWTPEB
0.506 mg/Kg - dry 0.149 0.212Chromium, Hexavalent 1 02/08/24 17:22 SW-7199MKD
0.859 mg/Kg - dry 0.0909 0.266Arsenic 5 02/19/24 15:49 6020BJTR
121 mg/Kg - dry 0.045 0.265Barium 5 02/16/24 17:56 6020BJTR
<0.0276 mg/Kg - dry 0.0276 0.266Cadmium 5 02/16/24 17:56 6020BJTR
32.4 mg/Kg - dry 0.123 0.265Chromium 5 02/16/24 17:56 6020BJTR
6.52 mg/Kg - dry 0.0329 0.266Lead 5 02/16/24 17:56 6020BJTR
0.0205 J mg/Kg - dry 0.0128 0.0319Mercury (Total)1 02/07/24 16:23 7471BJKC
2.21 mg/Kg - dry 0.109 0.265Selenium 5 02/16/24 17:56 6020BJTR
0.0125 J mg/Kg - dry 0.0071 0.266Silver 5 02/16/24 17:56 6020BJTR
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 32 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-4
95805 Matrix:
2/1/2024 16:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
0.013 J mg/Kg - dry 0.002 0.021Acetone 1 02/04/24 18:43 V43160TBL
<0.001 mg/Kg - dry 0.001 0.021Acrolein 1 02/04/24 18:43 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.021Acrylonitrile 1 02/04/24 18:43 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.005Benzene 1 02/04/24 18:43 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.005Bromobenzene 1 02/04/24 18:43 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.005Bromochloromethane 1 02/04/24 18:43 V43160TBL
<0.001 mg/Kg - dry 0.001 0.005Bromodichloromethane 1 02/04/24 18:43 V43160TBL
<0.001 mg/Kg - dry 0.001 0.005Bromoform 1 02/04/24 18:43 V43160TBL
<0.001 mg/Kg - dry 0.001 0.010Bromomethane 1 02/04/24 18:43 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.005n-Butylbenzene 1 02/04/24 18:43 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.005sec-Butyl benzene 1 02/04/24 18:43 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.005tert-Butyl benzene 1 02/04/24 18:43 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.005Carbon Disulfide 1 02/04/24 18:43 V43160TBL
<0.001 mg/Kg - dry 0.001 0.005Carbon Tetrachloride 1 02/04/24 18:43 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.005Chlorobenzene 1 02/04/24 18:43 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.005Chlorodibromomethane 1 02/04/24 18:43 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.010Chloroethane 1 02/04/24 18:43 V43160TBL
<0.001 mg/Kg - dry 0.001 0.005Chloroform 1 02/04/24 18:43 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.010Chloromethane 1 02/04/24 18:43 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.0052-Chlorotoluene 1 02/04/24 18:43 V43160TBL
<0.0004 mg/Kg - dry 0.0004 0.0054-Chlorotoluene 1 02/04/24 18:43 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.005Di-Isopropyl Ether (DIPE)1 02/04/24 18:43 V43160TBL
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 33 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-4
95805 Matrix:
2/1/2024 16:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
<0.0005 mg/Kg - dry 0.0005 0.0101,2-Dibromo-3-Chloropropane 1 02/04/24 18:43 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0051,2-Dibromoethane 1 02/04/24 18:43 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.005Dibromomethane 1 02/04/24 18:43 V43160TBL
<0.0003 mg/Kg - dry 0.0003 0.0051,2-Dichlorobenzene 1 02/04/24 18:43 V43160TBL
<0.0004 mg/Kg - dry 0.0004 0.0051,3-Dichlorobenzene 1 02/04/24 18:43 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0051,4-Dichlorobenzene 1 02/04/24 18:43 V43160TBL
<0.001 mg/Kg - dry 0.001 0.010Dichlorodifluoromethane 1 02/04/24 18:43 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.0051,1-Dichloroethane 1 02/04/24 18:43 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0051,2-Dichloroethane 1 02/04/24 18:43 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.0051,1-Dichloroethene 1 02/04/24 18:43 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.005cis-1,2-Dichloroethene 1 02/04/24 18:43 V43160TBL
<0.001 mg/Kg - dry 0.001 0.005trans-1,2-Dichloroethene 1 02/04/24 18:43 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.0051,2-Dichloropropane 1 02/04/24 18:43 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0051,3-Dichloropropane 1 02/04/24 18:43 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0052,2-Dichloropropane 1 02/04/24 18:43 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.0051,1-Dichloropropene 1 02/04/24 18:43 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.005cis-1,3-Dichloropropene 1 02/04/24 18:43 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.005trans-1,3-Dichloropropene 1 02/04/24 18:43 V43160TBL
<0.014 mg/Kg - dry 0.014 0.265Ethanol 1 02/04/24 18:43 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.005Ethylbenzene 1 02/04/24 18:43 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.053Ethyl Tertiary Butyl Ether (ETBE)1 02/04/24 18:43 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.010Hexachlorobutadiene 1 02/04/24 18:43 V43160TBL
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 34 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-4
95805 Matrix:
2/1/2024 16:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
<0.0007 mg/Kg - dry 0.0007 0.010n-Hexane 1 02/04/24 18:43 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0212-Hexanone 1 02/04/24 18:43 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.005Isopropylbenzene 1 02/04/24 18:43 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0054-Isopropyl toluene 1 02/04/24 18:43 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.021Methyl Ethyl Ketone (MEK)1 02/04/24 18:43 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.005Methyl tert-butyl ether (MTBE)1 02/04/24 18:43 V43160TBL
<0.015 mg/Kg - dry 0.015 0.0214-Methyl-2-Pentanone 1 02/04/24 18:43 V43160TBL
0.002 J mg/Kg - dry 0.001 0.010Methylene Chloride 1 02/04/24 18:43 V43160TBL
<0.001 mg/Kg - dry 0.001 0.010Naphthalene 1 02/04/24 18:43 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.005n-Propylbenzene 1 02/04/24 18:43 V43160TBL
<0.001 mg/Kg - dry 0.001 0.005Styrene 1 02/04/24 18:43 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0051,1,1,2-Tetrachloroethane 1 02/04/24 18:43 V43160TBL
<0.0003 mg/Kg - dry 0.0003 0.0051,1,2,2-Tetrachloroethane 1 02/04/24 18:43 V43160TBL
<0.0010 mg/Kg - dry 0.0010 0.005 1 02/04/24 18:43 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.005 1 02/04/24 18:43 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0101,2,3-Trichlorobenzene 1 02/04/24 18:43 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0101,2,4-Trichlorobenzene 1 02/04/24 18:43 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0051,1,1-Trichloroethane 1 02/04/24 18:43 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.0051,1,2-Trichloroethane 1 02/04/24 18:43 V43160TBL
<0.0010 mg/Kg - dry 0.0010 0.005 1 02/04/24 18:43 V43160TBL
<0.002 mg/Kg - dry 0.002 0.010 1 02/04/24 18:43 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.0051,2,3-Trichloropropane 1 02/04/24 18:43 V43160TBL
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 35 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-4
95805 Matrix:
2/1/2024 16:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
<0.0005 mg/Kg - dry 0.0005 0.0051,2,4-Trimethylbenzene 1 02/04/24 18:43 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0051,3,5-Trimethylbenzene 1 02/04/24 18:43 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.010Vinyl Acetate 1 02/04/24 18:43 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.010Vinyl Chloride 1 02/04/24 18:43 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.005o-Xylene 1 02/04/24 18:43 V43160TBL
<0.001 mg/Kg - dry 0.001 0.010m,p-Xylene 1 02/04/24 18:43 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.005Xylene (Total)1 02/04/24 18:43 V43160
Surrogate: 4-Bromofluorobenzene
Surrogate: Dibromofluoromethane
Surrogate: Toluene-d8
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
<0.123 mg/Kg - dry 0.123 0.701Acenaphthene 1 02/07/24 17:01 V43324TJW
<0.111 mg/Kg - dry 0.111 0.701Acenaphthylene 1 02/07/24 17:01 V43324TJW
<0.161 mg/Kg - dry 0.161 0.701Aniline 1 02/07/24 17:01 V43324TJW
<0.152 mg/Kg - dry 0.152 0.701Anthracene 1 02/07/24 17:01 V43324TJW
<0.147 mg/Kg - dry 0.147 0.701Benzo(a)anthracene 1 02/07/24 17:01 V43324TJW
<0.156 mg/Kg - dry 0.156 0.701Benzo(a)pyrene 1 02/07/24 17:01 V43324TJW
<0.155 mg/Kg - dry 0.155 0.701Benzo(b)fluoranthene 1 02/07/24 17:01 V43324TJW
<0.144 mg/Kg - dry 0.144 0.701Benzo(g,h,i)perylene 1 02/07/24 17:01 V43324TJW
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 36 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-4
95805 Matrix:
2/1/2024 16:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
<0.145 mg/Kg - dry 0.145 0.701Benzo(k)fluoranthene 1 02/07/24 17:01 V43324TJW
<0.616 mg/Kg - dry 0.616 2.13Benzoic Acid 1 02/07/24 17:01 V43324TJW
<0.111 mg/Kg - dry 0.111 0.701Benzyl alcohol 1 02/07/24 17:01 V43324TJW
<0.125 mg/Kg - dry 0.125 0.701Bis(2-Chloroethoxy)methane 1 02/07/24 17:01 V43324TJW
<0.113 mg/Kg - dry 0.113 0.701Bis(2-Chloroethyl)ether 1 02/07/24 17:01 V43324TJW
<0.144 mg/Kg - dry 0.144 0.350Bis(2-Chloroisopropyl)ether 1 02/07/24 17:01 V43324TJW
<0.127 mg/Kg - dry 0.127 0.701Bis(2-ethylhexyl)phthalate 1 02/07/24 17:01 V43324TJW
<0.115 mg/Kg - dry 0.115 0.7014-Bromophenyl phenyl ether 1 02/07/24 17:01 V43324TJW
<0.120 mg/Kg - dry 0.120 0.350Butyl benzyl phthalate 1 02/07/24 17:01 V43324TJW
<0.098 mg/Kg - dry 0.098 0.7014-Chloro-3-methylphenol 1 02/07/24 17:01 V43324TJW
<0.119 mg/Kg - dry 0.119 0.3504-Chloroaniline 1 02/07/24 17:01 V43324TJW
<0.123 mg/Kg - dry 0.123 0.7012-Chloronaphthalene 1 02/07/24 17:01 V43324TJW
<0.104 mg/Kg - dry 0.104 0.7012-Chlorophenol 1 02/07/24 17:01 V43324TJW
<0.133 mg/Kg - dry 0.133 1.064-Chlorophenyl phenyl ether 1 02/07/24 17:01 V43324TJW
<0.150 mg/Kg - dry 0.150 0.701Chrysene 1 02/07/24 17:01 V43324TJW
<0.244 mg/Kg - dry 0.244 0.701Dibenz(a,h)anthracene 1 02/07/24 17:01 V43324TJW
<0.126 mg/Kg - dry 0.126 0.701Dibenzofuran 1 02/07/24 17:01 V43324TJW
<0.100 mg/Kg - dry 0.100 0.7011,2-Dichlorobenzene 1 02/07/24 17:01 V43324TJW
<0.103 mg/Kg - dry 0.103 0.7011,3-Dichlorobenzene 1 02/07/24 17:01 V43324TJW
<0.103 mg/Kg - dry 0.103 0.3501,4-Dichlorobenzene 1 02/07/24 17:01 V43324TJW
<0.156 mg/Kg - dry 0.156 0.7013,3'-Dichlorobenzidine 1 02/07/24 17:01 V43324TJW
<0.101 mg/Kg - dry 0.101 0.7012,4-Dichlorophenol 1 02/07/24 17:01 V43324TJW
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 37 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-4
95805 Matrix:
2/1/2024 16:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
<0.191 mg/Kg - dry 0.191 0.701Diethyl phthalate 1 02/07/24 17:01 V43324TJW
<0.185 mg/Kg - dry 0.185 0.701Dimethyl phthalate 1 02/07/24 17:01 V43324TJW
<0.114 mg/Kg - dry 0.114 0.3502,4-Dimethylphenol 1 02/07/24 17:01 V43324TJW
<0.113 mg/Kg - dry 0.113 0.701Di-n-butyl phthalate 1 02/07/24 17:01 V43324TJW
<0.255 mg/Kg - dry 0.255 1.604,6-Dinitro-2-methylphenol 1 02/07/24 17:01 V43324TJW
<0.552 mg/Kg - dry 0.552 1.602,4-Dinitrophenol 1 02/07/24 17:01 V43324TJW
<0.102 mg/Kg - dry 0.102 0.7012,4-Dinitrotoluene 1 02/07/24 17:01 V43324TJW
<0.114 mg/Kg - dry 0.114 0.7012,6-Dinitrotoluene 1 02/07/24 17:01 V43324TJW
<0.152 mg/Kg - dry 0.152 0.350Di-n-Octyl Phthalate 1 02/07/24 17:01 V43324TJW
<0.130 mg/Kg - dry 0.130 0.701Fluoranthene 1 02/07/24 17:01 V43324TJW
<0.136 mg/Kg - dry 0.136 0.701Fluorene 1 02/07/24 17:01 V43324TJW
<0.112 mg/Kg - dry 0.112 0.701Hexachlorobenzene 1 02/07/24 17:01 V43324TJW
<0.103 mg/Kg - dry 0.103 0.701Hexachlorobutadiene 1 02/07/24 17:01 V43324TJW
<0.166 mg/Kg - dry 0.166 0.701SPLP Hexachlorocyclopentadiene 1 02/07/24 17:01 V43324TJW
<0.084 mg/Kg - dry 0.084 0.701Hexachloroethane 1 02/07/24 17:01 V43324TJW
<0.190 mg/Kg - dry 0.190 0.701Indeno(1,2,3-cd)pyrene 1 02/07/24 17:01 V43324TJW
<0.203 mg/Kg - dry 0.203 0.701Isophorone 1 02/07/24 17:01 V43324TJW
<0.112 mg/Kg - dry 0.112 0.7011-Methylnaphthalene 1 02/07/24 17:01 V43324TJW
<0.106 mg/Kg - dry 0.106 0.7012-Methylnaphthalene 1 02/07/24 17:01 V43324TJW
<0.103 mg/Kg - dry 0.103 0.7012-Methylphenol 1 02/07/24 17:01 V43324TJW
<0.090 mg/Kg - dry 0.090 0.7013&4 Methylphenol 1 02/07/24 17:01 V43324TJW
<0.153 mg/Kg - dry 0.153 0.701Naphthalene 1 02/07/24 17:01 V43324TJW
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 38 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-4
95805 Matrix:
2/1/2024 16:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
<0.102 mg/Kg - dry 0.102 0.7012-Nitroaniline 1 02/07/24 17:01 V43324TJW
<0.127 mg/Kg - dry 0.127 0.7013-Nitroaniline 1 02/07/24 17:01 V43324TJW
<0.099 mg/Kg - dry 0.099 0.3504-Nitroaniline 1 02/07/24 17:01 V43324TJW
<0.123 mg/Kg - dry 0.123 0.350Nitrobenzene 1 02/07/24 17:01 V43324TJW
<0.094 mg/Kg - dry 0.094 0.7012-Nitrophenol 1 02/07/24 17:01 V43324TJW
<0.124 mg/Kg - dry 0.124 0.7014-Nitrophenol 1 02/07/24 17:01 V43324TJW
<0.279 mg/Kg - dry 0.279 0.701N-Nitrosodimethylamine 1 02/07/24 17:01 V43324TJW
<0.192 mg/Kg - dry 0.192 0.701N-Nitrosodiphenylamine 1 02/07/24 17:01 V43324TJW
<0.125 mg/Kg - dry 0.125 0.701N-Nitroso-di-n-propylamine 1 02/07/24 17:01 V43324TJW
<0.368 mg/Kg - dry 0.368 1.06Pentachlorophenol 1 02/07/24 17:01 V43324TJW
<0.221 mg/Kg - dry 0.221 0.701Phenanthrene 1 02/07/24 17:01 V43324TJW
<0.119 mg/Kg - dry 0.119 0.701Phenol 1 02/07/24 17:01 V43324TJW
<0.142 mg/Kg - dry 0.142 0.701Pyrene 1 02/07/24 17:01 V43324TJW
<0.084 mg/Kg - dry 0.084 0.350Pyridine 1 02/07/24 17:01 V43324TJW
<0.113 mg/Kg - dry 0.113 0.7011,2,4-Trichlorobenzene 1 02/07/24 17:01 V43324TJW
<0.102 mg/Kg - dry 0.102 0.7012,4,5-Trichlorophenol 1 02/07/24 17:01 V43324TJW
<0.102 mg/Kg - dry 0.102 0.7012,4,6-Trichlorophenol 1 02/07/24 17:01 V43324TJW
Surrogate: Phenol-d5
Surrogate: 2-Fluorobiphenyl
Surrogate: 2-Fluorophenol
Surrogate: Nitrobenzene-d5
Surrogate: 4-Terphenyl-d14
Surrogate: 2,4,6-Tribromophenol
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 39 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-5
95806 Matrix:
2/1/2024 17:00
Solids
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
21.0 %Moisture 1 02/05/24 12:33 SW-DRYWTPEB
0.693 mg/Kg - dry 0.178 0.253Chromium, Hexavalent 1 02/08/24 17:33 SW-7199MKD
1.96 mg/Kg - dry 0.108 0.316Arsenic 5 02/19/24 15:54 6020BJTR
55.4 mg/Kg - dry 0.054 0.316Barium 5 02/16/24 18:01 6020BJTR
0.0536 J mg/Kg - dry 0.0329 0.316Cadmium 5 02/16/24 18:01 6020BJTR
37.2 mg/Kg - dry 0.146 0.316Chromium 5 02/16/24 18:01 6020BJTR
8.89 mg/Kg - dry 0.0392 0.316Lead 5 02/16/24 18:01 6020BJTR
0.124 mg/Kg - dry 0.0152 0.0380Mercury (Total)1 02/07/24 16:25 7471BJKC
2.35 mg/Kg - dry 0.130 0.316Selenium 5 02/16/24 18:01 6020BJTR
0.0167 J mg/Kg - dry 0.0085 0.316Silver 5 02/16/24 18:01 6020BJTR
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 40 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-5
95806 Matrix:
2/1/2024 17:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
0.062 mg/Kg - dry 0.003 0.025Acetone 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.025Acrolein 1 02/04/24 19:11 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.025Acrylonitrile 1 02/04/24 19:11 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006Benzene 1 02/04/24 19:11 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006Bromobenzene 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Bromochloromethane 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Bromodichloromethane 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Bromoform 1 02/04/24 19:11 V43160TBL
<0.002 mg/Kg - dry 0.002 0.012Bromomethane 1 02/04/24 19:11 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006n-Butylbenzene 1 02/04/24 19:11 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006sec-Butyl benzene 1 02/04/24 19:11 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006tert-Butyl benzene 1 02/04/24 19:11 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.006Carbon Disulfide 1 02/04/24 19:11 V43160TBL
<0.002 mg/Kg - dry 0.002 0.006Carbon Tetrachloride 1 02/04/24 19:11 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.006Chlorobenzene 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Chlorodibromomethane 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012Chloroethane 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Chloroform 1 02/04/24 19:11 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.012Chloromethane 1 02/04/24 19:11 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0062-Chlorotoluene 1 02/04/24 19:11 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.0064-Chlorotoluene 1 02/04/24 19:11 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.006Di-Isopropyl Ether (DIPE)1 02/04/24 19:11 V43160TBL
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 41 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-5
95806 Matrix:
2/1/2024 17:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
<0.0006 mg/Kg - dry 0.0006 0.0121,2-Dibromo-3-Chloropropane 1 02/04/24 19:11 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,2-Dibromoethane 1 02/04/24 19:11 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006Dibromomethane 1 02/04/24 19:11 V43160TBL
<0.0004 mg/Kg - dry 0.0004 0.0061,2-Dichlorobenzene 1 02/04/24 19:11 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.0061,3-Dichlorobenzene 1 02/04/24 19:11 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.0061,4-Dichlorobenzene 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012Dichlorodifluoromethane 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0061,1-Dichloroethane 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0061,2-Dichloroethane 1 02/04/24 19:11 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.0061,1-Dichloroethene 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006cis-1,2-Dichloroethene 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006trans-1,2-Dichloroethene 1 02/04/24 19:11 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0061,2-Dichloropropane 1 02/04/24 19:11 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,3-Dichloropropane 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0062,2-Dichloropropane 1 02/04/24 19:11 V43160TBL
<0.0010 mg/Kg - dry 0.0010 0.0061,1-Dichloropropene 1 02/04/24 19:11 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006cis-1,3-Dichloropropene 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006trans-1,3-Dichloropropene 1 02/04/24 19:11 V43160TBL
<0.017 mg/Kg - dry 0.017 0.316Ethanol 1 02/04/24 19:11 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006Ethylbenzene 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.063Ethyl Tertiary Butyl Ether (ETBE)1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012Hexachlorobutadiene 1 02/04/24 19:11 V43160TBL
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 42 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-5
95806 Matrix:
2/1/2024 17:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
<0.0008 mg/Kg - dry 0.0008 0.012n-Hexane 1 02/04/24 19:11 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.0252-Hexanone 1 02/04/24 19:11 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006Isopropylbenzene 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0064-Isopropyl toluene 1 02/04/24 19:11 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.025Methyl Ethyl Ketone (MEK)1 02/04/24 19:11 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.006Methyl tert-butyl ether (MTBE)1 02/04/24 19:11 V43160TBL
<0.018 mg/Kg - dry 0.018 0.0254-Methyl-2-Pentanone 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012Methylene Chloride 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012Naphthalene 1 02/04/24 19:11 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006n-Propylbenzene 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Styrene 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0061,1,1,2-Tetrachloroethane 1 02/04/24 19:11 V43160TBL
<0.0004 mg/Kg - dry 0.0004 0.0061,1,2,2-Tetrachloroethane 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006 1 02/04/24 19:11 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.006 1 02/04/24 19:11 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0121,2,3-Trichlorobenzene 1 02/04/24 19:11 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.0121,2,4-Trichlorobenzene 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0061,1,1-Trichloroethane 1 02/04/24 19:11 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0061,1,2-Trichloroethane 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006 1 02/04/24 19:11 V43160TBL
<0.002 mg/Kg - dry 0.002 0.012 1 02/04/24 19:11 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.0061,2,3-Trichloropropane 1 02/04/24 19:11 V43160TBL
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 43 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-5
95806 Matrix:
2/1/2024 17:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
<0.0006 mg/Kg - dry 0.0006 0.0061,2,4-Trimethylbenzene 1 02/04/24 19:11 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,3,5-Trimethylbenzene 1 02/04/24 19:11 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.012Vinyl Acetate 1 02/04/24 19:11 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.012Vinyl Chloride 1 02/04/24 19:11 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006o-Xylene 1 02/04/24 19:11 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012m,p-Xylene 1 02/04/24 19:11 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006Xylene (Total)1 02/04/24 19:11 V43160
Surrogate: 4-Bromofluorobenzene
Surrogate: Dibromofluoromethane
Surrogate: Toluene-d8
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
<0.146 mg/Kg - dry 0.146 0.836Acenaphthene 1 02/07/24 17:46 V43324TJW
<0.132 mg/Kg - dry 0.132 0.836Acenaphthylene 1 02/07/24 17:46 V43324TJW
<0.192 mg/Kg - dry 0.192 0.836Aniline 1 02/07/24 17:46 V43324TJW
<0.181 mg/Kg - dry 0.181 0.836Anthracene 1 02/07/24 17:46 V43324TJW
<0.175 mg/Kg - dry 0.175 0.836Benzo(a)anthracene 1 02/07/24 17:46 V43324TJW
<0.186 mg/Kg - dry 0.186 0.836Benzo(a)pyrene 1 02/07/24 17:46 V43324TJW
<0.184 mg/Kg - dry 0.184 0.836Benzo(b)fluoranthene 1 02/07/24 17:46 V43324TJW
<0.172 mg/Kg - dry 0.172 0.836Benzo(g,h,i)perylene 1 02/07/24 17:46 V43324TJW
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 44 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-5
95806 Matrix:
2/1/2024 17:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
<0.173 mg/Kg - dry 0.173 0.836Benzo(k)fluoranthene 1 02/07/24 17:46 V43324TJW
<0.734 mg/Kg - dry 0.734 2.53Benzoic Acid 1 02/07/24 17:46 V43324TJW
<0.132 mg/Kg - dry 0.132 0.836Benzyl alcohol 1 02/07/24 17:46 V43324TJW
<0.149 mg/Kg - dry 0.149 0.836Bis(2-Chloroethoxy)methane 1 02/07/24 17:46 V43324TJW
<0.135 mg/Kg - dry 0.135 0.836Bis(2-Chloroethyl)ether 1 02/07/24 17:46 V43324TJW
<0.172 mg/Kg - dry 0.172 0.417Bis(2-Chloroisopropyl)ether 1 02/07/24 17:46 V43324TJW
<0.151 mg/Kg - dry 0.151 0.836Bis(2-ethylhexyl)phthalate 1 02/07/24 17:46 V43324TJW
<0.137 mg/Kg - dry 0.137 0.8364-Bromophenyl phenyl ether 1 02/07/24 17:46 V43324TJW
<0.143 mg/Kg - dry 0.143 0.417Butyl benzyl phthalate 1 02/07/24 17:46 V43324TJW
<0.117 mg/Kg - dry 0.117 0.8364-Chloro-3-methylphenol 1 02/07/24 17:46 V43324TJW
<0.141 mg/Kg - dry 0.141 0.4174-Chloroaniline 1 02/07/24 17:46 V43324TJW
<0.146 mg/Kg - dry 0.146 0.8362-Chloronaphthalene 1 02/07/24 17:46 V43324TJW
<0.124 mg/Kg - dry 0.124 0.8362-Chlorophenol 1 02/07/24 17:46 V43324TJW
<0.159 mg/Kg - dry 0.159 1.274-Chlorophenyl phenyl ether 1 02/07/24 17:46 V43324TJW
<0.179 mg/Kg - dry 0.179 0.836Chrysene 1 02/07/24 17:46 V43324TJW
<0.291 mg/Kg - dry 0.291 0.836Dibenz(a,h)anthracene 1 02/07/24 17:46 V43324TJW
<0.150 mg/Kg - dry 0.150 0.836Dibenzofuran 1 02/07/24 17:46 V43324TJW
<0.119 mg/Kg - dry 0.119 0.8361,2-Dichlorobenzene 1 02/07/24 17:46 V43324TJW
<0.123 mg/Kg - dry 0.123 0.8361,3-Dichlorobenzene 1 02/07/24 17:46 V43324TJW
<0.123 mg/Kg - dry 0.123 0.4171,4-Dichlorobenzene 1 02/07/24 17:46 V43324TJW
<0.186 mg/Kg - dry 0.186 0.8363,3'-Dichlorobenzidine 1 02/07/24 17:46 V43324TJW
<0.121 mg/Kg - dry 0.121 0.8362,4-Dichlorophenol 1 02/07/24 17:46 V43324TJW
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 45 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-5
95806 Matrix:
2/1/2024 17:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
<0.227 mg/Kg - dry 0.227 0.836Diethyl phthalate 1 02/07/24 17:46 V43324TJW
<0.220 mg/Kg - dry 0.220 0.836Dimethyl phthalate 1 02/07/24 17:46 V43324TJW
<0.136 mg/Kg - dry 0.136 0.4172,4-Dimethylphenol 1 02/07/24 17:46 V43324TJW
<0.135 mg/Kg - dry 0.135 0.836Di-n-butyl phthalate 1 02/07/24 17:46 V43324TJW
<0.303 mg/Kg - dry 0.303 1.904,6-Dinitro-2-methylphenol 1 02/07/24 17:46 V43324TJW
<0.658 mg/Kg - dry 0.658 1.902,4-Dinitrophenol 1 02/07/24 17:46 V43324TJW
<0.122 mg/Kg - dry 0.122 0.8362,4-Dinitrotoluene 1 02/07/24 17:46 V43324TJW
<0.136 mg/Kg - dry 0.136 0.8362,6-Dinitrotoluene 1 02/07/24 17:46 V43324TJW
<0.181 mg/Kg - dry 0.181 0.417Di-n-Octyl Phthalate 1 02/07/24 17:46 V43324TJW
<0.155 mg/Kg - dry 0.155 0.836Fluoranthene 1 02/07/24 17:46 V43324TJW
<0.162 mg/Kg - dry 0.162 0.836Fluorene 1 02/07/24 17:46 V43324TJW
<0.134 mg/Kg - dry 0.134 0.836Hexachlorobenzene 1 02/07/24 17:46 V43324TJW
<0.123 mg/Kg - dry 0.123 0.836Hexachlorobutadiene 1 02/07/24 17:46 V43324TJW
<0.198 mg/Kg - dry 0.198 0.836SPLP Hexachlorocyclopentadiene 1 02/07/24 17:46 V43324TJW
<0.100 mg/Kg - dry 0.100 0.836Hexachloroethane 1 02/07/24 17:46 V43324TJW
<0.226 mg/Kg - dry 0.226 0.836Indeno(1,2,3-cd)pyrene 1 02/07/24 17:46 V43324TJW
<0.241 mg/Kg - dry 0.241 0.836Isophorone 1 02/07/24 17:46 V43324TJW
<0.134 mg/Kg - dry 0.134 0.8361-Methylnaphthalene 1 02/07/24 17:46 V43324TJW
<0.126 mg/Kg - dry 0.126 0.8362-Methylnaphthalene 1 02/07/24 17:46 V43324TJW
<0.122 mg/Kg - dry 0.122 0.8362-Methylphenol 1 02/07/24 17:46 V43324TJW
<0.107 mg/Kg - dry 0.107 0.8363&4 Methylphenol 1 02/07/24 17:46 V43324TJW
<0.182 mg/Kg - dry 0.182 0.836Naphthalene 1 02/07/24 17:46 V43324TJW
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 46 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-5
95806 Matrix:
2/1/2024 17:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
<0.122 mg/Kg - dry 0.122 0.8362-Nitroaniline 1 02/07/24 17:46 V43324TJW
<0.151 mg/Kg - dry 0.151 0.8363-Nitroaniline 1 02/07/24 17:46 V43324TJW
<0.118 mg/Kg - dry 0.118 0.4174-Nitroaniline 1 02/07/24 17:46 V43324TJW
<0.146 mg/Kg - dry 0.146 0.417Nitrobenzene 1 02/07/24 17:46 V43324TJW
<0.112 mg/Kg - dry 0.112 0.8362-Nitrophenol 1 02/07/24 17:46 V43324TJW
<0.148 mg/Kg - dry 0.148 0.8364-Nitrophenol 1 02/07/24 17:46 V43324TJW
<0.332 mg/Kg - dry 0.332 0.836N-Nitrosodimethylamine 1 02/07/24 17:46 V43324TJW
<0.229 mg/Kg - dry 0.229 0.836N-Nitrosodiphenylamine 1 02/07/24 17:46 V43324TJW
<0.149 mg/Kg - dry 0.149 0.836N-Nitroso-di-n-propylamine 1 02/07/24 17:46 V43324TJW
<0.439 mg/Kg - dry 0.439 1.27Pentachlorophenol 1 02/07/24 17:46 V43324TJW
<0.263 mg/Kg - dry 0.263 0.836Phenanthrene 1 02/07/24 17:46 V43324TJW
<0.141 mg/Kg - dry 0.141 0.836Phenol 1 02/07/24 17:46 V43324TJW
<0.169 mg/Kg - dry 0.169 0.836Pyrene 1 02/07/24 17:46 V43324TJW
<0.100 mg/Kg - dry 0.100 0.417Pyridine 1 02/07/24 17:46 V43324TJW
<0.135 mg/Kg - dry 0.135 0.8361,2,4-Trichlorobenzene 1 02/07/24 17:46 V43324TJW
<0.121 mg/Kg - dry 0.121 0.8362,4,5-Trichlorophenol 1 02/07/24 17:46 V43324TJW
<0.122 mg/Kg - dry 0.122 0.8362,4,6-Trichlorophenol 1 02/07/24 17:46 V43324TJW
Surrogate: Phenol-d5
Surrogate: 2-Fluorobiphenyl
Surrogate: 2-Fluorophenol
Surrogate: Nitrobenzene-d5
Surrogate: 4-Terphenyl-d14
Surrogate: 2,4,6-Tribromophenol
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 47 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-DUP
95807 Matrix:
2/1/2024 0:00
Solids
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
17.3 %Moisture 1 02/05/24 12:33 SW-DRYWTPEB
0.721 mg/Kg - dry 0.170 0.241Chromium, Hexavalent 1 02/08/24 18:05 SW-7199MKD
1.97 mg/Kg - dry 0.103 0.302Arsenic 5 02/19/24 15:58 6020BJTR
68.7 mg/Kg - dry 0.051 0.302Barium 5 02/16/24 18:05 6020BJTR
<0.0314 mg/Kg - dry 0.0314 0.302Cadmium 5 02/16/24 18:05 6020BJTR
37.2 mg/Kg - dry 0.140 0.302Chromium 5 02/16/24 18:05 6020BJTR
9.25 mg/Kg - dry 0.0374 0.302Lead 5 02/16/24 18:05 6020BJTR
0.0834 mg/Kg - dry 0.0145 0.0363Mercury (Total)1 02/07/24 16:28 7471BJKC
2.31 mg/Kg - dry 0.124 0.302Selenium 5 02/16/24 18:05 6020BJTR
0.0180 J mg/Kg - dry 0.0081 0.302Silver 5 02/16/24 18:05 6020BJTR
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 48 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-DUP
95807 Matrix:
2/1/2024 0:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
0.072 mg/Kg - dry 0.002 0.024Acetone 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.024Acrolein 1 02/04/24 19:38 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.024Acrylonitrile 1 02/04/24 19:38 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006Benzene 1 02/04/24 19:38 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006Bromobenzene 1 02/04/24 19:38 V43160TBL
<0.0010 mg/Kg - dry 0.0010 0.006Bromochloromethane 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Bromodichloromethane 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Bromoform 1 02/04/24 19:38 V43160TBL
<0.002 mg/Kg - dry 0.002 0.012Bromomethane 1 02/04/24 19:38 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006n-Butylbenzene 1 02/04/24 19:38 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006sec-Butyl benzene 1 02/04/24 19:38 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006tert-Butyl benzene 1 02/04/24 19:38 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.006Carbon Disulfide 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Carbon Tetrachloride 1 02/04/24 19:38 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.006Chlorobenzene 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Chlorodibromomethane 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012Chloroethane 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Chloroform 1 02/04/24 19:38 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.012Chloromethane 1 02/04/24 19:38 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0062-Chlorotoluene 1 02/04/24 19:38 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.0064-Chlorotoluene 1 02/04/24 19:38 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.006Di-Isopropyl Ether (DIPE)1 02/04/24 19:38 V43160TBL
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 49 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-DUP
95807 Matrix:
2/1/2024 0:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
<0.0005 mg/Kg - dry 0.0005 0.0121,2-Dibromo-3-Chloropropane 1 02/04/24 19:38 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,2-Dibromoethane 1 02/04/24 19:38 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006Dibromomethane 1 02/04/24 19:38 V43160TBL
<0.0004 mg/Kg - dry 0.0004 0.0061,2-Dichlorobenzene 1 02/04/24 19:38 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.0061,3-Dichlorobenzene 1 02/04/24 19:38 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,4-Dichlorobenzene 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012Dichlorodifluoromethane 1 02/04/24 19:38 V43160TBL
<0.0010 mg/Kg - dry 0.0010 0.0061,1-Dichloroethane 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0061,2-Dichloroethane 1 02/04/24 19:38 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.0061,1-Dichloroethene 1 02/04/24 19:38 V43160TBL
<0.0010 mg/Kg - dry 0.0010 0.006cis-1,2-Dichloroethene 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006trans-1,2-Dichloroethene 1 02/04/24 19:38 V43160TBL
<0.0005 mg/Kg - dry 0.0005 0.0061,2-Dichloropropane 1 02/04/24 19:38 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,3-Dichloropropane 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0062,2-Dichloropropane 1 02/04/24 19:38 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.0061,1-Dichloropropene 1 02/04/24 19:38 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006cis-1,3-Dichloropropene 1 02/04/24 19:38 V43160TBL
<0.0010 mg/Kg - dry 0.0010 0.006trans-1,3-Dichloropropene 1 02/04/24 19:38 V43160TBL
<0.016 mg/Kg - dry 0.016 0.302Ethanol 1 02/04/24 19:38 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006Ethylbenzene 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.060Ethyl Tertiary Butyl Ether (ETBE)1 02/04/24 19:38 V43160TBL
<0.0010 mg/Kg - dry 0.0010 0.012Hexachlorobutadiene 1 02/04/24 19:38 V43160TBL
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 50 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-DUP
95807 Matrix:
2/1/2024 0:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
<0.0008 mg/Kg - dry 0.0008 0.012n-Hexane 1 02/04/24 19:38 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0242-Hexanone 1 02/04/24 19:38 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006Isopropylbenzene 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0064-Isopropyl toluene 1 02/04/24 19:38 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.024Methyl Ethyl Ketone (MEK)1 02/04/24 19:38 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006Methyl tert-butyl ether (MTBE)1 02/04/24 19:38 V43160TBL
<0.018 mg/Kg - dry 0.018 0.0244-Methyl-2-Pentanone 1 02/04/24 19:38 V43160TBL
0.003 J mg/Kg - dry 0.001 0.012Methylene Chloride 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012Naphthalene 1 02/04/24 19:38 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.006n-Propylbenzene 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006Styrene 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0061,1,1,2-Tetrachloroethane 1 02/04/24 19:38 V43160TBL
<0.0004 mg/Kg - dry 0.0004 0.0061,1,2,2-Tetrachloroethane 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006 1 02/04/24 19:38 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.006 1 02/04/24 19:38 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0121,2,3-Trichlorobenzene 1 02/04/24 19:38 V43160TBL
<0.0008 mg/Kg - dry 0.0008 0.0121,2,4-Trichlorobenzene 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.0061,1,1-Trichloroethane 1 02/04/24 19:38 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.0061,1,2-Trichloroethane 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.006 1 02/04/24 19:38 V43160TBL
<0.002 mg/Kg - dry 0.002 0.012 1 02/04/24 19:38 V43160TBL
<0.0009 mg/Kg - dry 0.0009 0.0061,2,3-Trichloropropane 1 02/04/24 19:38 V43160TBL
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 51 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-DUP
95807 Matrix:
2/1/2024 0:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):02/04/24 08:00
<0.0006 mg/Kg - dry 0.0006 0.0061,2,4-Trimethylbenzene 1 02/04/24 19:38 V43160TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,3,5-Trimethylbenzene 1 02/04/24 19:38 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.012Vinyl Acetate 1 02/04/24 19:38 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.012Vinyl Chloride 1 02/04/24 19:38 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006o-Xylene 1 02/04/24 19:38 V43160TBL
<0.001 mg/Kg - dry 0.001 0.012m,p-Xylene 1 02/04/24 19:38 V43160TBL
<0.0006 mg/Kg - dry 0.0006 0.006Xylene (Total)1 02/04/24 19:38 V43160
Surrogate: 4-Bromofluorobenzene
Surrogate: Dibromofluoromethane
Surrogate: Toluene-d8
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
<0.140 mg/Kg - dry 0.140 0.798Acenaphthene 1 02/07/24 17:24 V43324TJW
<0.126 mg/Kg - dry 0.126 0.798Acenaphthylene 1 02/07/24 17:24 V43324TJW
<0.183 mg/Kg - dry 0.183 0.798Aniline 1 02/07/24 17:24 V43324TJW
<0.172 mg/Kg - dry 0.172 0.798Anthracene 1 02/07/24 17:24 V43324TJW
<0.168 mg/Kg - dry 0.168 0.798Benzo(a)anthracene 1 02/07/24 17:24 V43324TJW
<0.177 mg/Kg - dry 0.177 0.798Benzo(a)pyrene 1 02/07/24 17:24 V43324TJW
<0.176 mg/Kg - dry 0.176 0.798Benzo(b)fluoranthene 1 02/07/24 17:24 V43324TJW
<0.164 mg/Kg - dry 0.164 0.798Benzo(g,h,i)perylene 1 02/07/24 17:24 V43324TJW
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 52 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-DUP
95807 Matrix:
2/1/2024 0:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
<0.165 mg/Kg - dry 0.165 0.798Benzo(k)fluoranthene 1 02/07/24 17:24 V43324TJW
<0.701 mg/Kg - dry 0.701 2.42Benzoic Acid 1 02/07/24 17:24 V43324TJW
<0.126 mg/Kg - dry 0.126 0.798Benzyl alcohol 1 02/07/24 17:24 V43324TJW
<0.142 mg/Kg - dry 0.142 0.798Bis(2-Chloroethoxy)methane 1 02/07/24 17:24 V43324TJW
<0.129 mg/Kg - dry 0.129 0.798Bis(2-Chloroethyl)ether 1 02/07/24 17:24 V43324TJW
<0.164 mg/Kg - dry 0.164 0.399Bis(2-Chloroisopropyl)ether 1 02/07/24 17:24 V43324TJW
<0.145 mg/Kg - dry 0.145 0.798Bis(2-ethylhexyl)phthalate 1 02/07/24 17:24 V43324TJW
<0.131 mg/Kg - dry 0.131 0.7984-Bromophenyl phenyl ether 1 02/07/24 17:24 V43324TJW
<0.136 mg/Kg - dry 0.136 0.399Butyl benzyl phthalate 1 02/07/24 17:24 V43324TJW
<0.111 mg/Kg - dry 0.111 0.7984-Chloro-3-methylphenol 1 02/07/24 17:24 V43324TJW
<0.135 mg/Kg - dry 0.135 0.3994-Chloroaniline 1 02/07/24 17:24 V43324TJW
<0.140 mg/Kg - dry 0.140 0.7982-Chloronaphthalene 1 02/07/24 17:24 V43324TJW
<0.118 mg/Kg - dry 0.118 0.7982-Chlorophenol 1 02/07/24 17:24 V43324TJW
<0.152 mg/Kg - dry 0.152 1.214-Chlorophenyl phenyl ether 1 02/07/24 17:24 V43324TJW
<0.171 mg/Kg - dry 0.171 0.798Chrysene 1 02/07/24 17:24 V43324TJW
<0.278 mg/Kg - dry 0.278 0.798Dibenz(a,h)anthracene 1 02/07/24 17:24 V43324TJW
<0.143 mg/Kg - dry 0.143 0.798Dibenzofuran 1 02/07/24 17:24 V43324TJW
<0.114 mg/Kg - dry 0.114 0.7981,2-Dichlorobenzene 1 02/07/24 17:24 V43324TJW
<0.117 mg/Kg - dry 0.117 0.7981,3-Dichlorobenzene 1 02/07/24 17:24 V43324TJW
<0.117 mg/Kg - dry 0.117 0.3991,4-Dichlorobenzene 1 02/07/24 17:24 V43324TJW
<0.177 mg/Kg - dry 0.177 0.7983,3'-Dichlorobenzidine 1 02/07/24 17:24 V43324TJW
<0.115 mg/Kg - dry 0.115 0.7982,4-Dichlorophenol 1 02/07/24 17:24 V43324TJW
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 53 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-DUP
95807 Matrix:
2/1/2024 0:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
<0.217 mg/Kg - dry 0.217 0.798Diethyl phthalate 1 02/07/24 17:24 V43324TJW
<0.210 mg/Kg - dry 0.210 0.798Dimethyl phthalate 1 02/07/24 17:24 V43324TJW
<0.130 mg/Kg - dry 0.130 0.3992,4-Dimethylphenol 1 02/07/24 17:24 V43324TJW
<0.129 mg/Kg - dry 0.129 0.798Di-n-butyl phthalate 1 02/07/24 17:24 V43324TJW
<0.290 mg/Kg - dry 0.290 1.814,6-Dinitro-2-methylphenol 1 02/07/24 17:24 V43324TJW
<0.628 mg/Kg - dry 0.628 1.812,4-Dinitrophenol 1 02/07/24 17:24 V43324TJW
<0.116 mg/Kg - dry 0.116 0.7982,4-Dinitrotoluene 1 02/07/24 17:24 V43324TJW
<0.130 mg/Kg - dry 0.130 0.7982,6-Dinitrotoluene 1 02/07/24 17:24 V43324TJW
<0.172 mg/Kg - dry 0.172 0.399Di-n-Octyl Phthalate 1 02/07/24 17:24 V43324TJW
<0.148 mg/Kg - dry 0.148 0.798Fluoranthene 1 02/07/24 17:24 V43324TJW
<0.154 mg/Kg - dry 0.154 0.798Fluorene 1 02/07/24 17:24 V43324TJW
<0.128 mg/Kg - dry 0.128 0.798Hexachlorobenzene 1 02/07/24 17:24 V43324TJW
<0.118 mg/Kg - dry 0.118 0.798Hexachlorobutadiene 1 02/07/24 17:24 V43324TJW
<0.189 mg/Kg - dry 0.189 0.798SPLP Hexachlorocyclopentadiene 1 02/07/24 17:24 V43324TJW
<0.095 mg/Kg - dry 0.095 0.798Hexachloroethane 1 02/07/24 17:24 V43324TJW
<0.216 mg/Kg - dry 0.216 0.798Indeno(1,2,3-cd)pyrene 1 02/07/24 17:24 V43324TJW
<0.230 mg/Kg - dry 0.230 0.798Isophorone 1 02/07/24 17:24 V43324TJW
<0.128 mg/Kg - dry 0.128 0.7981-Methylnaphthalene 1 02/07/24 17:24 V43324TJW
<0.120 mg/Kg - dry 0.120 0.7982-Methylnaphthalene 1 02/07/24 17:24 V43324TJW
<0.117 mg/Kg - dry 0.117 0.7982-Methylphenol 1 02/07/24 17:24 V43324TJW
<0.102 mg/Kg - dry 0.102 0.7983&4 Methylphenol 1 02/07/24 17:24 V43324TJW
<0.174 mg/Kg - dry 0.174 0.798Naphthalene 1 02/07/24 17:24 V43324TJW
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 54 of 83
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
24-033-0022
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 02/02/2024
RMR-013
Report Date : 02/20/2024
Sample ID :
Lab No :
Sampled:FG-DUP
95807 Matrix:
2/1/2024 0:00
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):02/06/24 10:10
<0.116 mg/Kg - dry 0.116 0.7982-Nitroaniline 1 02/07/24 17:24 V43324TJW
<0.145 mg/Kg - dry 0.145 0.7983-Nitroaniline 1 02/07/24 17:24 V43324TJW
<0.112 mg/Kg - dry 0.112 0.3994-Nitroaniline 1 02/07/24 17:24 V43324TJW
<0.140 mg/Kg - dry 0.140 0.399Nitrobenzene 1 02/07/24 17:24 V43324TJW
<0.107 mg/Kg - dry 0.107 0.7982-Nitrophenol 1 02/07/24 17:24 V43324TJW
<0.141 mg/Kg - dry 0.141 0.7984-Nitrophenol 1 02/07/24 17:24 V43324TJW
<0.318 mg/Kg - dry 0.318 0.798N-Nitrosodimethylamine 1 02/07/24 17:24 V43324TJW
<0.218 mg/Kg - dry 0.218 0.798N-Nitrosodiphenylamine 1 02/07/24 17:24 V43324TJW
<0.142 mg/Kg - dry 0.142 0.798N-Nitroso-di-n-propylamine 1 02/07/24 17:24 V43324TJW
<0.419 mg/Kg - dry 0.419 1.21Pentachlorophenol 1 02/07/24 17:24 V43324TJW
<0.251 mg/Kg - dry 0.251 0.798Phenanthrene 1 02/07/24 17:24 V43324TJW
<0.135 mg/Kg - dry 0.135 0.798Phenol 1 02/07/24 17:24 V43324TJW
<0.162 mg/Kg - dry 0.162 0.798Pyrene 1 02/07/24 17:24 V43324TJW
<0.095 mg/Kg - dry 0.095 0.399Pyridine 1 02/07/24 17:24 V43324TJW
<0.129 mg/Kg - dry 0.129 0.7981,2,4-Trichlorobenzene 1 02/07/24 17:24 V43324TJW
<0.116 mg/Kg - dry 0.116 0.7982,4,5-Trichlorophenol 1 02/07/24 17:24 V43324TJW
<0.116 mg/Kg - dry 0.116 0.7982,4,6-Trichlorophenol 1 02/07/24 17:24 V43324TJW
Surrogate: Phenol-d5
Surrogate: 2-Fluorobiphenyl
Surrogate: 2-Fluorophenol
Surrogate: Nitrobenzene-d5
Surrogate: 4-Terphenyl-d14
Surrogate: 2,4,6-Tribromophenol
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Page 55 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Metals Analyses
6020B
L733678,L733973QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3050B
QC Prep:L731669
Associated Lab Samples: 95802, 95803, 95804, 95805, 95806, 95807
LRB-L731669 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
02/19/24 15:180.2500.0855<0.0855mg/KgArsenic
02/19/24 15:180.2500.042<0.042mg/KgBarium
02/19/24 15:180.2500.0260<0.0260mg/KgCadmium
02/19/24 15:180.2500.116<0.116mg/KgChromium
02/19/24 15:180.2500.0310<0.0310mg/KgLead
02/19/24 15:180.2500.103<0.103mg/KgSelenium
02/19/24 15:180.2500.0067<0.0067mg/KgSilver
LCS-L731669Laboratory Control Sample
Parameter
LCS %RecLCS
Result
Spike
Conc.Units
% Rec
Limits
92.02.302.50mg/KgArsenic 80-120
94.04.685.00mg/KgBarium 80-120
1050.5240.500mg/KgCadmium 80-120
1005.015.00mg/KgChromium 80-120
93.02.322.50mg/KgLead 80-120
96.04.805.00mg/KgSelenium 80-120
94.00.4720.500mg/KgSilver 80-120
E 64614-MS-L731669 E 64614-MSD-L731669Matrix Spike & Matrix Spike Duplicate
MS Result
Parameter
Max
RPD
MS
%Rec
MSD
Result
MSD
Spike
Conc.
MS Spike
Conc.ResultUnits
%Rec
Limits
MSD
%Rec RPD
3.85 93.04.242.292.341.68mg/KgArsenic 112 75-125 9.6 80
81.3 36.0*82.54.594.6779.6mg/KgBarium 63.0*75-125 1.4 80
0.616 88.00.6210.4590.4670.205mg/KgCadmium 91.0 75-125 0.8 80
20.9 10139.74.594.6716.2mg/KgChromium 512*75-125 62.0 80
Page 1 of 26* QC Fail Date:02/20/2024 10:53 AM
Page 56 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Metals Analyses
6020B
L733678,L733973QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3050B
QC Prep:L731669
E 64614-MS-L731669 E 64614-MSD-L731669Matrix Spike & Matrix Spike Duplicate
MS Result
Parameter
Max
RPD
MS
%Rec
MSD
Result
MSD
Spike
Conc.
MS Spike
Conc.ResultUnits
%Rec
Limits
MSD
%Rec RPD
5.89 84.06.012.292.343.93mg/KgLead 91.0 75-125 2.0 80
6.15 95.05.524.594.671.73mg/KgSelenium 83.0 75-125 10.7 80
0.816 1050.8380.4590.4670.324mg/KgSilver 112 75-125 2.6 80
E 64614-PDS-L731669Post Digestion Spike
Parameter
Analyzed%
Recovery
PDS
ResultUnits
02/19/24 16:191011.41mg/KgArsenic
02/16/24 18:2599.010.3mg/KgBarium
02/16/24 18:251040.278mg/KgCadmium
02/16/24 18:251014.12mg/KgChromium
02/16/24 18:2597.01.58mg/KgLead
02/16/24 18:2599.02.62mg/KgSelenium
02/16/24 18:2599.00.275mg/KgSilver
Page 2 of 26Date:02/20/2024 10:53 AM
Page 57 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Solids Total Mercury Analysis - CVAA
7471B
V43313QC Analytical Batch(es):
Analysis Method:
Analysis Description:
7471B (Prep)
QC Prep:V43279
Associated Lab Samples: 95802, 95803, 95804, 95805, 95806, 95807
LRB-V43279 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
02/07/24 15:480.03000.0120<0.0120mg/KgMercury (Total)
LCS-V43279Laboratory Control Sample
Parameter
LCS %RecLCS
Result
Spike
Conc.Units
% Rec
Limits
1080.4480.417mg/KgMercury (Total)80-120
V 95964-MS-V43279 V 95964-MSD-V43279Matrix Spike & Matrix Spike Duplicate
MS Result
Parameter
Max
RPD
MS
%Rec
MSD
Result
MSD
Spike
Conc.
MS Spike
Conc.ResultUnits
%Rec
Limits
MSD
%Rec RPD
0.360 89.00.4160.4030.4030.0154mg/KgMercury (Total)103 80-120 14.4 20
V 95964-PDS-V43279Post Digestion Spike
Parameter
Analyzed%
Recovery
PDS
ResultUnits
02/07/24 16:331070.215mg/KgMercury (Total)
Page 3 of 26Date:02/20/2024 10:53 AM
Page 58 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
8260D
V43160QC Analytical Batch(es):
Analysis Method:
Analysis Description:
5035
QC Prep:V43159
Associated Lab Samples: 95802, 95803, 95804, 95805, 95806, 95807
LRB-V43159 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
02/04/24 16:550.0200.002<0.002mg/KgAcetone
02/04/24 16:550.0200.001<0.001mg/KgAcrolein
02/04/24 16:550.0200.0008<0.0008mg/KgAcrylonitrile
02/04/24 16:550.0050.0006<0.0006mg/KgBenzene
02/04/24 16:550.0050.0005<0.0005mg/KgBromobenzene
02/04/24 16:550.0050.0008<0.0008mg/KgBromochloromethane
02/04/24 16:550.0050.001<0.001mg/KgBromodichloromethane
02/04/24 16:550.0050.001<0.001mg/KgBromoform
02/04/24 16:550.0100.001<0.001mg/KgBromomethane
02/04/24 16:550.0050.0005<0.0005mg/Kgn-Butylbenzene
02/04/24 16:550.0050.0006<0.0006mg/Kgsec-Butyl benzene
02/04/24 16:550.0050.0005<0.0005mg/Kgtert-Butyl benzene
02/04/24 16:550.0050.0006<0.0006mg/KgCarbon Disulfide
02/04/24 16:550.0050.001<0.001mg/KgCarbon Tetrachloride
02/04/24 16:550.0050.0007<0.0007mg/KgChlorobenzene
02/04/24 16:550.0050.0009<0.0009mg/KgChlorodibromomethane
02/04/24 16:550.0100.0009<0.0009mg/KgChloroethane
02/04/24 16:550.0050.001<0.001mg/KgChloroform
02/04/24 16:550.0100.0006<0.0006mg/KgChloromethane
02/04/24 16:550.0050.0005<0.0005mg/Kg2-Chlorotoluene
02/04/24 16:550.0050.0004<0.0004mg/Kg4-Chlorotoluene
02/04/24 16:550.0050.0007<0.0007mg/KgDi-Isopropyl Ether (DIPE)
02/04/24 16:550.0100.0004<0.0004mg/Kg1,2-Dibromo-3-Chloropropane
02/04/24 16:550.0050.0006<0.0006mg/Kg1,2-Dibromoethane
02/04/24 16:550.0050.0006<0.0006mg/KgDibromomethane
02/04/24 16:550.0050.0003<0.0003mg/Kg1,2-Dichlorobenzene
02/04/24 16:550.0050.0004<0.0004mg/Kg1,3-Dichlorobenzene
Page 4 of 26Date:02/20/2024 10:53 AM
Page 59 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
8260D
V43160QC Analytical Batch(es):
Analysis Method:
Analysis Description:
5035
QC Prep:V43159
Associated Lab Samples: 95802, 95803, 95804, 95805, 95806, 95807
LRB-V43159 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
02/04/24 16:550.0050.0006<0.0006mg/Kg1,4-Dichlorobenzene
02/04/24 16:550.0100.001<0.001mg/KgDichlorodifluoromethane
02/04/24 16:550.0050.0008<0.0008mg/Kg1,1-Dichloroethane
02/04/24 16:550.0050.001<0.001mg/Kg1,2-Dichloroethane
02/04/24 16:550.0050.0007<0.0007mg/Kg1,1-Dichloroethene
02/04/24 16:550.0050.0008<0.0008mg/Kgcis-1,2-Dichloroethene
02/04/24 16:550.0050.001<0.001mg/Kgtrans-1,2-Dichloroethene
02/04/24 16:550.0050.0004<0.0004mg/Kg1,2-Dichloropropane
02/04/24 16:550.0050.0006<0.0006mg/Kg1,3-Dichloropropane
02/04/24 16:550.0050.001<0.001mg/Kg2,2-Dichloropropane
02/04/24 16:550.0050.0008<0.0008mg/Kg1,1-Dichloropropene
02/04/24 16:550.0050.0005<0.0005mg/Kgcis-1,3-Dichloropropene
02/04/24 16:550.0050.0008<0.0008mg/Kgtrans-1,3-Dichloropropene
02/04/24 16:550.2500.014<0.014mg/KgEthanol
02/04/24 16:550.0050.0006<0.0006mg/KgEthylbenzene
02/04/24 16:550.0500.0008<0.0008mg/KgEthyl Tertiary Butyl Ether (ETBE)
02/04/24 16:550.0100.0008<0.0008mg/KgHexachlorobutadiene
02/04/24 16:550.0100.0007<0.0007mg/Kgn-Hexane
02/04/24 16:550.0200.0006<0.0006mg/Kg2-Hexanone
02/04/24 16:550.0050.0005<0.0005mg/KgIsopropylbenzene
02/04/24 16:550.0050.001<0.001mg/Kg4-Isopropyl toluene
02/04/24 16:550.0200.0007<0.0007mg/KgMethyl Ethyl Ketone (MEK)
02/04/24 16:550.0050.0006<0.0006mg/KgMethyl tert-butyl ether (MTBE)
02/04/24 16:550.0200.015<0.015mg/Kg4-Methyl-2-Pentanone
02/04/24 16:550.0100.001<0.001mg/KgMethylene Chloride
02/04/24 16:550.0100.0010<0.0010mg/KgNaphthalene
02/04/24 16:550.0050.0005<0.0005mg/Kgn-Propylbenzene
Page 5 of 26Date:02/20/2024 10:53 AM
Page 60 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
8260D
V43160QC Analytical Batch(es):
Analysis Method:
Analysis Description:
5035
QC Prep:V43159
Associated Lab Samples: 95802, 95803, 95804, 95805, 95806, 95807
LRB-V43159 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
02/04/24 16:550.0050.001<0.001mg/KgStyrene
02/04/24 16:550.0050.001<0.001mg/Kg1,1,1,2-Tetrachloroethane
02/04/24 16:550.0050.0003<0.0003mg/Kg1,1,2,2-Tetrachloroethane
02/04/24 16:550.0050.0009<0.0009mg/Kg
02/04/24 16:550.0050.0007<0.0007mg/Kg
02/04/24 16:550.0100.0005<0.0005mg/Kg1,2,3-Trichlorobenzene
02/04/24 16:550.0100.0006<0.0006mg/Kg1,2,4-Trichlorobenzene
02/04/24 16:550.0050.001<0.001mg/Kg1,1,1-Trichloroethane
02/04/24 16:550.0050.0005<0.0005mg/Kg1,1,2-Trichloroethane
02/04/24 16:550.0050.0009<0.0009mg/Kg
02/04/24 16:550.0100.002<0.002mg/Kg
02/04/24 16:550.0050.0007<0.0007mg/Kg1,2,3-Trichloropropane
02/04/24 16:550.0050.0005<0.0005mg/Kg1,2,4-Trimethylbenzene
02/04/24 16:550.0050.0005<0.0005mg/Kg1,3,5-Trimethylbenzene
02/04/24 16:550.0100.0005<0.0005mg/KgVinyl Acetate
02/04/24 16:550.0100.0005<0.0005mg/KgVinyl Chloride
02/04/24 16:550.0050.0005<0.0005mg/Kgo-Xylene
02/04/24 16:550.0100.001<0.001mg/Kgm,p-Xylene
02/04/24 16:554-Bromofluorobenzene (S)101 70-130
02/04/24 16:55Dibromofluoromethane (S)102 84-123
02/04/24 16:55 101 76-129
LCS-V43159 LCSD-V43159Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
0.096 96.31040.1040.100mg/KgAcetone 29-198 7.6 20
Page 6 of 26Date:02/20/2024 10:53 AM
Page 61 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
8260D
V43160QC Analytical Batch(es):
Analysis Method:
Analysis Description:
5035
QC Prep:V43159
LCS-V43159 LCSD-V43159Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
0.102 1021110.1110.100mg/KgAcrolein 70-130 8.4 20
0.086 86.393.90.0930.100mg/KgAcrylonitrile 65-134 8.4 20
0.045 90.496.40.0480.050mg/KgBenzene 74-127 6.4 20
0.045 91.897.80.0480.050mg/KgBromobenzene 73-125 6.3 20
0.050 1001010.0500.050mg/KgBromochloromethane 72-134 0.7 20
0.048 96.41000.0500.050mg/KgBromodichloromethane 75-122 4.0 20
0.050 1011050.0520.050mg/KgBromoform 66-135 3.8 20
0.042 85.493.20.0460.050mg/KgBromomethane 20-180 8.7 20
0.047 95.61020.0500.050mg/Kgn-Butylbenzene 65-135 6.2 20
0.044 88.294.20.0470.050mg/Kgsec-Butyl benzene 66-131 6.5 20
0.045 90.095.40.0470.050mg/Kgtert-Butyl benzene 67-132 5.8 20
0.045 90.296.20.0480.050mg/KgCarbon Disulfide 61-129 6.4 20
0.044 89.499.00.0490.050mg/KgCarbon Tetrachloride 64-143 10.1 20
0.047 94.298.00.0490.050mg/KgChlorobenzene 74-118 3.9 20
0.048 96.81020.0510.050mg/KgChlorodibromomethane 73-122 5.2 20
0.046 92.696.40.0480.050mg/KgChloroethane 33-149 4.0 20
0.046 93.298.40.0490.050mg/KgChloroform 73-127 5.4 20
0.044 88.690.40.0450.050mg/KgChloromethane 45-143 2.0 20
0.044 88.893.00.0460.050mg/Kg2-Chlorotoluene 67-124 4.6 20
0.044 88.893.00.0460.050mg/Kg4-Chlorotoluene 71-126 4.6 20
0.046 93.899.20.0490.050mg/KgDi-Isopropyl Ether (DIPE)59-159 5.5 20
0.052 1051090.0540.050mg/Kg1,2-Dibromo-3-Chloropropane 55-157 3.5 20
0.052 1041080.0530.050mg/Kg1,2-Dibromoethane 70-132 3.2 20
0.050 1001040.0520.050mg/KgDibromomethane 74-133 4.3 20
0.048 96.41000.0500.050mg/Kg1,2-Dichlorobenzene 72-123 3.8 20
0.047 95.699.20.0490.050mg/Kg1,3-Dichlorobenzene 71-120 3.6 20
Page 7 of 26Date:02/20/2024 10:53 AM
Page 62 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
8260D
V43160QC Analytical Batch(es):
Analysis Method:
Analysis Description:
5035
QC Prep:V43159
LCS-V43159 LCSD-V43159Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
0.044 89.292.00.0460.050mg/Kg1,4-Dichlorobenzene 71-123 3.0 20
0.045 90.098.60.0490.050mg/KgDichlorodifluoromethane 26-146 9.1 20
0.045 90.497.00.0480.050mg/Kg1,1-Dichloroethane 74-127 7.0 20
0.047 95.097.20.0480.050mg/Kg1,2-Dichloroethane 68-128 2.2 20
0.044 88.697.60.0480.050mg/Kg1,1-Dichloroethene 67-149 9.6 20
0.045 91.298.00.0490.050mg/Kgcis-1,2-Dichloroethene 76-134 7.1 20
0.045 90.297.20.0480.050mg/Kgtrans-1,2-Dichloroethene 73-132 7.4 20
0.046 93.499.40.0490.050mg/Kg1,2-Dichloropropane 73-130 6.2 20
0.050 1001070.0530.050mg/Kg1,3-Dichloropropane 75-124 6.5 20
0.045 90.21010.0500.050mg/Kg2,2-Dichloropropane 50-142 10.9 20
0.044 88.495.60.0470.050mg/Kg1,1-Dichloropropene 71-130 7.8 20
0.048 96.21020.0510.050mg/Kgcis-1,3-Dichloropropene 71-125 6.2 20
0.050 1021090.0540.050mg/Kgtrans-1,3-Dichloropropene 68-123 6.6 20
1.34 1071091.361.25mg/KgEthanol 70-130 1.4 20
0.046 92.096.80.0480.050mg/KgEthylbenzene 74-128 5.0 20
0.095 95.099.90.0990.100mg/KgEthyl Tertiary Butyl Ether (ETBE)70-130 5.0 20
0.047 95.098.20.0490.050mg/KgHexachlorobutadiene 64-125 3.3 20
0.044 89.21000.0500.050mg/Kgn-Hexane 70-130 11.6 20
0.046 93.297.20.0480.050mg/Kg2-Hexanone 61-157 4.2 20
0.045 90.496.00.0480.050mg/KgIsopropylbenzene 68-126 6.0 20
0.045 91.297.20.0480.050mg/Kg4-Isopropyl toluene 68-129 6.3 20
0.040 80.887.40.0430.050mg/KgMethyl Ethyl Ketone (MEK)63-149 7.8 20
0.047 94.899.20.0490.050mg/KgMethyl tert-butyl ether (MTBE)70-130 4.5 20
0.047 94.01020.0510.050mg/Kg4-Methyl-2-Pentanone 57-162 8.3 20
0.040 80.485.00.0420.050mg/KgMethylene Chloride 74-129 5.5 20
0.055 1111130.0560.050mg/KgNaphthalene 57-157 2.1 20
Page 8 of 26Date:02/20/2024 10:53 AM
Page 63 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
8260D
V43160QC Analytical Batch(es):
Analysis Method:
Analysis Description:
5035
QC Prep:V43159
LCS-V43159 LCSD-V43159Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
0.044 89.495.40.0470.050mg/Kgn-Propylbenzene 67-130 6.4 20
0.048 96.61050.0520.050mg/KgStyrene 77-121 8.1 20
0.049 99.21010.0500.050mg/Kg1,1,1,2-Tetrachloroethane 72-115 1.7 20
0.048 96.21010.0500.050mg/Kg1,1,2,2-Tetrachloroethane 56-126 4.8 20
0.045 90.497.40.0480.050mg/Kg 68-130 7.4 20
0.044 89.095.40.0470.050mg/Kg 71-129 6.9 20
0.052 1061050.0520.050mg/Kg1,2,3-Trichlorobenzene 68-130 0.7 20
0.053 1061080.0530.050mg/Kg1,2,4-Trichlorobenzene 66-125 1.4 20
0.045 90.497.20.0480.050mg/Kg1,1,1-Trichloroethane 67-131 7.2 20
0.050 1001050.0520.050mg/Kg1,1,2-Trichloroethane 70-133 4.0 20
0.047 95.21030.0510.050mg/Kg 75-133 7.4 20
0.043 86.696.60.0480.050mg/Kg 44-146 10.9 20
0.050 1011090.0540.050mg/Kg1,2,3-Trichloropropane 60-137 7.7 20
0.046 92.496.60.0480.050mg/Kg1,2,4-Trimethylbenzene 69-129 4.4 20
0.045 90.696.20.0480.050mg/Kg1,3,5-Trimethylbenzene 69-128 5.9 20
0.048 97.61060.0530.050mg/KgVinyl Acetate 60-140 8.2 20
0.044 88.095.00.0470.050mg/KgVinyl Chloride 48-147 7.6 20
0.047 94.699.40.0490.050mg/Kgo-Xylene 74-126 4.9 20
0.092 92.396.70.0960.100mg/Kgm,p-Xylene 75-124 4.6 20
99.81014-Bromofluorobenzene (S)70-130
100102Dibromofluoromethane (S)84-123
103103 76-129
Page 9 of 26Date:02/20/2024 10:53 AM
Page 64 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V43256QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V43183
Associated Lab Samples: 95802
LRB-V43183 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
02/06/24 17:090.6600.116<0.116mg/KgAcenaphthene
02/06/24 17:090.6600.105<0.105mg/KgAcenaphthylene
02/06/24 17:090.6600.152<0.152mg/KgAniline
02/06/24 17:090.6600.143<0.143mg/KgAnthracene
02/06/24 17:090.6600.139<0.139mg/KgBenzo(a)anthracene
02/06/24 17:090.6600.147<0.147mg/KgBenzo(a)pyrene
02/06/24 17:090.6600.146<0.146mg/KgBenzo(b)fluoranthene
02/06/24 17:090.6600.136<0.136mg/KgBenzo(g,h,i)perylene
02/06/24 17:090.6600.137<0.137mg/KgBenzo(k)fluoranthene
02/06/24 17:092.000.580<0.580mg/KgBenzoic Acid
02/06/24 17:090.6600.105<0.105mg/KgBenzyl alcohol
02/06/24 17:090.6600.118<0.118mg/KgBis(2-Chloroethoxy)methane
02/06/24 17:090.6600.107<0.107mg/KgBis(2-Chloroethyl)ether
02/06/24 17:090.3300.136<0.136mg/KgBis(2-Chloroisopropyl)ether
02/06/24 17:090.6600.120<0.120mg/KgBis(2-ethylhexyl)phthalate
02/06/24 17:090.6600.109<0.109mg/Kg4-Bromophenyl phenyl ether
02/06/24 17:090.3300.113<0.113mg/KgButyl benzyl phthalate
02/06/24 17:090.6600.092<0.092mg/Kg4-Chloro-3-methylphenol
02/06/24 17:090.3300.112<0.112mg/Kg4-Chloroaniline
02/06/24 17:090.6600.116<0.116mg/Kg2-Chloronaphthalene
02/06/24 17:090.6600.098<0.098mg/Kg2-Chlorophenol
02/06/24 17:091.000.126<0.126mg/Kg4-Chlorophenyl phenyl ether
02/06/24 17:090.6600.142<0.142mg/KgChrysene
02/06/24 17:090.6600.230<0.230mg/KgDibenz(a,h)anthracene
02/06/24 17:090.6600.119<0.119mg/KgDibenzofuran
02/06/24 17:090.6600.094<0.094mg/Kg1,2-Dichlorobenzene
02/06/24 17:090.6600.097<0.097mg/Kg1,3-Dichlorobenzene
Page 10 of 26Date:02/20/2024 10:53 AM
Page 65 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V43256QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V43183
Associated Lab Samples: 95802
LRB-V43183 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
02/06/24 17:090.3300.097<0.097mg/Kg1,4-Dichlorobenzene
02/06/24 17:090.6600.147<0.147mg/Kg3,3'-Dichlorobenzidine
02/06/24 17:090.6600.095<0.095mg/Kg2,4-Dichlorophenol
02/06/24 17:090.6600.180<0.180mg/KgDiethyl phthalate
02/06/24 17:090.6600.174<0.174mg/KgDimethyl phthalate
02/06/24 17:090.3300.108<0.108mg/Kg2,4-Dimethylphenol
02/06/24 17:090.6600.107<0.107mg/KgDi-n-butyl phthalate
02/06/24 17:091.500.240<0.240mg/Kg4,6-Dinitro-2-methylphenol
02/06/24 17:091.500.520<0.520mg/Kg2,4-Dinitrophenol
02/06/24 17:090.6600.096<0.096mg/Kg2,4-Dinitrotoluene
02/06/24 17:090.6600.108<0.108mg/Kg2,6-Dinitrotoluene
02/06/24 17:090.3300.143<0.143mg/KgDi-n-Octyl Phthalate
02/06/24 17:090.6600.123<0.123mg/KgFluoranthene
02/06/24 17:090.6600.128<0.128mg/KgFluorene
02/06/24 17:090.6600.106<0.106mg/KgHexachlorobenzene
02/06/24 17:090.6600.097<0.097mg/KgHexachlorobutadiene
02/06/24 17:090.6600.157<0.157mg/KgSPLP Hexachlorocyclopentadiene
02/06/24 17:090.6600.079<0.079mg/KgHexachloroethane
02/06/24 17:090.6600.179<0.179mg/KgIndeno(1,2,3-cd)pyrene
02/06/24 17:090.6600.191<0.191mg/KgIsophorone
02/06/24 17:090.6600.106<0.106mg/Kg1-Methylnaphthalene
02/06/24 17:090.6600.100<0.100mg/Kg2-Methylnaphthalene
02/06/24 17:090.6600.097<0.097mg/Kg2-Methylphenol
02/06/24 17:090.6600.084<0.084mg/Kg3&4 Methylphenol
02/06/24 17:090.6600.144<0.144mg/KgNaphthalene
02/06/24 17:090.6600.096<0.096mg/Kg2-Nitroaniline
02/06/24 17:090.6600.120<0.120mg/Kg3-Nitroaniline
Page 11 of 26Date:02/20/2024 10:53 AM
Page 66 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V43256QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V43183
Associated Lab Samples: 95802
LRB-V43183 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
02/06/24 17:090.3300.093<0.093mg/Kg4-Nitroaniline
02/06/24 17:090.3300.116<0.116mg/KgNitrobenzene
02/06/24 17:090.6600.088<0.088mg/Kg2-Nitrophenol
02/06/24 17:090.6600.117<0.117mg/Kg4-Nitrophenol
02/06/24 17:090.6600.263<0.263mg/KgN-Nitrosodimethylamine
02/06/24 17:090.6600.181<0.181mg/KgN-Nitrosodiphenylamine
02/06/24 17:090.6600.118<0.118mg/KgN-Nitroso-di-n-propylamine
02/06/24 17:091.000.347<0.347mg/KgPentachlorophenol
02/06/24 17:090.6600.208<0.208mg/KgPhenanthrene
02/06/24 17:090.6600.112<0.112mg/KgPhenol
02/06/24 17:090.6600.134<0.134mg/KgPyrene
02/06/24 17:090.3300.079<0.079mg/KgPyridine
02/06/24 17:090.6600.107<0.107mg/Kg1,2,4-Trichlorobenzene
02/06/24 17:090.6600.096<0.096mg/Kg2,4,5-Trichlorophenol
02/06/24 17:090.6600.096<0.096mg/Kg2,4,6-Trichlorophenol
02/06/24 17:092-Fluorobiphenyl (S)80.2 44-115
02/06/24 17:092-Fluorophenol (S)86.7 35-115
02/06/24 17:09Nitrobenzene-d5 (S)78.4 37-122
02/06/24 17:094-Terphenyl-d14 (S)80.8 54-127
02/06/24 17:092,4,6-Tribromophenol (S)73.8 39-132
02/06/24 17:09Phenol-d5 (S)83.4 34-121
LCS-V43183Laboratory Control Sample
Parameter
LCS %RecLCS
Result
Spike
Conc.Units
% Rec
Limits
74.81.251.67mg/KgAcenaphthene 40-123
74.21.241.67mg/KgAcenaphthylene 32-132
Page 12 of 26Date:02/20/2024 10:53 AM
Page 67 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V43256QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V43183
LCS-V43183Laboratory Control Sample
Parameter
LCS %RecLCS
Result
Spike
Conc.Units
% Rec
Limits
1292.151.67mg/KgAniline 12-197
79.01.321.67mg/KgAnthracene 47-123
76.01.271.67mg/KgBenzo(a)anthracene 49-126
81.41.361.67mg/KgBenzo(a)pyrene 45-129
75.41.261.67mg/KgBenzo(b)fluoranthene 45-132
74.81.251.67mg/KgBenzo(g,h,i)perylene 43-134
72.41.211.67mg/KgBenzo(k)fluoranthene 47-132
46.30.7741.67mg/KgBenzoic Acid 10-83
80.21.341.67mg/KgBenzyl alcohol 29-122
64.61.081.67mg/KgBis(2-Chloroethoxy)methane 36-121
67.01.121.67mg/KgBis(2-Chloroethyl)ether 31-120
71.81.201.67mg/KgBis(2-Chloroisopropyl)ether 33-131
81.41.361.67mg/KgBis(2-ethylhexyl)phthalate 51-133
75.41.261.67mg/Kg4-Bromophenyl phenyl ether 46-124
81.41.361.67mg/KgButyl benzyl phthalate 48-132
66.41.111.67mg/Kg4-Chloro-3-methylphenol 45-122
62.81.051.67mg/Kg4-Chloroaniline 17-106
78.41.311.67mg/Kg2-Chloronaphthalene 41-114
76.61.281.67mg/Kg2-Chlorophenol 34-121
72.41.211.67mg/Kg4-Chlorophenyl phenyl ether 45-121
77.81.301.67mg/KgChrysene 50-124
62.81.051.67mg/KgDibenz(a,h)anthracene 45-134
77.21.291.67mg/KgDibenzofuran 44-120
71.21.191.67mg/Kg1,2-Dichlorobenzene 33-117
68.81.151.67mg/Kg1,3-Dichlorobenzene 30-115
65.81.101.67mg/Kg1,4-Dichlorobenzene 31-115
57.80.9661.67mg/Kg3,3'-Dichlorobenzidine 22-121
Page 13 of 26Date:02/20/2024 10:53 AM
Page 68 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V43256QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V43183
LCS-V43183Laboratory Control Sample
Parameter
LCS %RecLCS
Result
Spike
Conc.Units
% Rec
Limits
68.81.151.67mg/Kg2,4-Dichlorophenol 40-122
77.21.291.67mg/KgDiethyl phthalate 50-124
77.21.291.67mg/KgDimethyl phthalate 48-124
83.81.401.67mg/Kg2,4-Dimethylphenol 30-127
79.61.331.67mg/KgDi-n-butyl phthalate 51-128
68.81.151.67mg/Kg4,6-Dinitro-2-methylphenol 29-132
60.41.011.67mg/Kg2,4-Dinitrophenol 27-129
85.01.421.67mg/Kg2,4-Dinitrotoluene 48-126
82.61.381.67mg/Kg2,6-Dinitrotoluene 46-124
76.01.271.67mg/KgDi-n-Octyl Phthalate 45-140
76.01.271.67mg/KgFluoranthene 50-127
77.21.291.67mg/KgFluorene 43-125
76.61.281.67mg/KgHexachlorobenzene 45-122
70.61.181.67mg/KgHexachlorobutadiene 32-123
55.80.9321.67mg/KgSPLP Hexachlorocyclopentadiene 32-117
67.61.131.67mg/KgHexachloroethane 28-117
71.81.201.67mg/KgIndeno(1,2,3-cd)pyrene 45-133
61.61.031.67mg/KgIsophorone 30-122
64.01.071.67mg/Kg1-Methylnaphthalene 40-119
66.41.111.67mg/Kg2-Methylnaphthalene 38-122
79.01.321.67mg/Kg2-Methylphenol 32-122
68.81.151.67mg/Kg3&4 Methylphenol 34-119
62.81.051.67mg/KgNaphthalene 35-123
78.41.311.67mg/Kg2-Nitroaniline 44-127
68.81.151.67mg/Kg3-Nitroaniline 33-119
78.41.311.67mg/Kg4-Nitroaniline 63-147
65.81.101.67mg/KgNitrobenzene 34-122
Page 14 of 26Date:02/20/2024 10:53 AM
Page 69 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V43256QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V43183
LCS-V43183Laboratory Control Sample
Parameter
LCS %RecLCS
Result
Spike
Conc.Units
% Rec
Limits
66.41.111.67mg/Kg2-Nitrophenol 36-123
63.41.061.67mg/Kg4-Nitrophenol 30-132
67.01.121.67mg/KgN-Nitrosodimethylamine 10-146
92.81.551.67mg/KgN-Nitrosodiphenylamine 38-127
74.81.251.67mg/KgN-Nitroso-di-n-propylamine 36-120
68.81.151.67mg/KgPentachlorophenol 25-133
76.01.271.67mg/KgPhenanthrene 50-121
75.41.261.67mg/KgPhenol 34-121
80.81.351.67mg/KgPyrene 47-127
47.70.7971.67mg/KgPyridine 10-80
64.61.081.67mg/Kg1,2,4-Trichlorobenzene 34-118
72.41.211.67mg/Kg2,4,5-Trichlorophenol 41-124
74.81.251.67mg/Kg2,4,6-Trichlorophenol 39-126
77.82-Fluorobiphenyl (S)44-115
83.72-Fluorophenol (S)35-115
65.8Nitrobenzene-d5 (S)37-122
78.44-Terphenyl-d14 (S)54-127
82.82,4,6-Tribromophenol (S)39-132
79.8Phenol-d5 (S)34-121
V 95681-MS-V43183 V 95681-MSD-V43183Matrix Spike & Matrix Spike Duplicate
MS Result
Parameter
Max
RPD
MS
%Rec
MSD
Result
MSD
Spike
Conc.
MS Spike
Conc.ResultUnits
%Rec
Limits
MSD
%Rec RPD
1.32 79.51.361.671.66<0.116mg/KgAcenaphthene 81.4 40-123 2.9 20
1.31 78.91.351.671.66<0.105mg/KgAcenaphthylene 80.8 32-132 3.0 20
1.99 1202.031.671.66<0.152mg/KgAniline 122 12-197 1.9 20
Page 15 of 26Date:02/20/2024 10:53 AM
Page 70 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V43256QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V43183
V 95681-MS-V43183 V 95681-MSD-V43183Matrix Spike & Matrix Spike Duplicate
MS Result
Parameter
Max
RPD
MS
%Rec
MSD
Result
MSD
Spike
Conc.
MS Spike
Conc.ResultUnits
%Rec
Limits
MSD
%Rec RPD
1.48 89.11.501.671.66<0.143mg/KgAnthracene 89.8 47-123 1.3 20
1.33 80.11.391.671.66<0.139mg/KgBenzo(a)anthracene 83.2 49-126 4.4 20
1.57 94.51.631.671.66<0.147mg/KgBenzo(a)pyrene 97.6 45-129 3.7 20
1.42 85.51.491.671.66<0.146mg/KgBenzo(b)fluoranthene 89.2 45-132 4.8 20
1.36 81.91.431.671.66<0.136mg/KgBenzo(g,h,i)perylene 85.6 43-134 5.0 20
1.44 86.71.521.671.66<0.137mg/KgBenzo(k)fluoranthene 91.0 47-132 5.4 20
1.47 88.5*1.511.671.66<0.580mg/KgBenzoic Acid 90.4*10-83 2.6 20
1.41 84.91.461.671.66<0.105mg/KgBenzyl alcohol 87.4 29-122 3.4 20
1.13 68.01.161.671.66<0.118mg/KgBis(2-Chloroethoxy)methane 69.4 36-121 2.6 20
1.17 70.41.191.671.66<0.107mg/KgBis(2-Chloroethyl)ether 71.2 31-120 1.6 20
1.24 74.61.261.671.66<0.136mg/KgBis(2-Chloroisopropyl)ether 75.4 33-131 1.6 20
1.45 87.31.521.671.66<0.120mg/KgBis(2-ethylhexyl)phthalate 91.0 51-133 4.7 20
1.35 81.31.351.671.66<0.109mg/Kg4-Bromophenyl phenyl ether 80.8 46-124 0.0 20
1.45 87.31.561.671.66<0.113mg/KgButyl benzyl phthalate 93.4 48-132 7.3 20
1.19 71.61.221.671.66<0.092mg/Kg4-Chloro-3-methylphenol 73.0 45-122 2.4 20
1.01 60.81.061.671.66<0.112mg/Kg4-Chloroaniline 63.4 17-106 4.8 20
1.38 83.11.391.671.66<0.116mg/Kg2-Chloronaphthalene 83.2 41-114 0.7 20
1.29 77.71.331.671.66<0.098mg/Kg2-Chlorophenol 79.6 34-121 3.0 20
1.26 75.91.291.671.66<0.126mg/Kg4-Chlorophenyl phenyl ether 77.2 45-121 2.3 20
1.39 83.71.471.671.66<0.142mg/KgChrysene 88.0 50-124 5.5 20
1.23 74.01.301.671.66<0.230mg/KgDibenz(a,h)anthracene 77.8 45-134 5.5 20
1.36 81.91.411.671.66<0.119mg/KgDibenzofuran 84.4 44-120 3.6 20
1.23 74.01.241.671.66<0.094mg/Kg1,2-Dichlorobenzene 74.2 33-117 0.8 20
1.22 73.41.231.671.66<0.097mg/Kg1,3-Dichlorobenzene 73.6 30-115 0.8 20
1.16 69.81.151.671.66<0.097mg/Kg1,4-Dichlorobenzene 68.8 31-115 0.8 20
0.804 48.40.8701.671.66<0.147mg/Kg3,3'-Dichlorobenzidine 52.0 22-121 7.8 20
Page 16 of 26* QC Fail Date:02/20/2024 10:53 AM
Page 71 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V43256QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V43183
V 95681-MS-V43183 V 95681-MSD-V43183Matrix Spike & Matrix Spike Duplicate
MS Result
Parameter
Max
RPD
MS
%Rec
MSD
Result
MSD
Spike
Conc.
MS Spike
Conc.ResultUnits
%Rec
Limits
MSD
%Rec RPD
1.23 74.01.241.671.66<0.095mg/Kg2,4-Dichlorophenol 74.2 40-122 0.8 20
1.35 81.31.411.671.66<0.180mg/KgDiethyl phthalate 84.4 50-124 4.3 20
1.36 81.91.411.671.66<0.174mg/KgDimethyl phthalate 84.4 48-124 3.6 30
1.60 96.31.621.671.66<0.108mg/Kg2,4-Dimethylphenol 97.0 30-127 1.2 20
1.47 88.51.471.671.66<0.107mg/KgDi-n-butyl phthalate 88.0 51-128 0.0 20
1.30 78.31.321.671.66<0.240mg/Kg4,6-Dinitro-2-methylphenol 79.0 29-132 1.5 20
1.33 80.11.321.671.66<0.520mg/Kg2,4-Dinitrophenol 79.0 27-129 0.7 20
1.44 86.71.511.671.66<0.096mg/Kg2,4-Dinitrotoluene 90.4 48-126 4.7 20
1.45 87.31.521.671.66<0.108mg/Kg2,6-Dinitrotoluene 91.0 46-124 4.7 20
1.54 92.71.621.671.66<0.143mg/KgDi-n-Octyl Phthalate 97.0 45-140 5.0 20
1.38 83.11.421.671.66<0.123mg/KgFluoranthene 85.0 50-127 2.8 20
1.34 80.71.401.671.66<0.128mg/KgFluorene 83.8 43-125 4.3 20
1.38 83.11.411.671.66<0.106mg/KgHexachlorobenzene 84.4 45-122 2.1 20
1.23 74.01.251.671.66<0.097mg/KgHexachlorobutadiene 74.8 32-123 1.6 20
1.01 60.81.031.671.66<0.157mg/KgSPLP Hexachlorocyclopentadiene 61.6 32-117 1.9 20
1.16 69.81.181.671.66<0.079mg/KgHexachloroethane 70.6 28-117 1.7 20
1.36 81.91.441.671.66<0.179mg/KgIndeno(1,2,3-cd)pyrene 86.2 45-133 5.7 20
1.05 63.21.081.671.66<0.191mg/KgIsophorone 64.6 30-122 2.8 20
1.15 69.21.181.671.66<0.106mg/Kg1-Methylnaphthalene 70.6 40-119 2.5 20
1.19 71.61.201.671.66<0.100mg/Kg2-Methylnaphthalene 71.8 38-122 0.8 20
1.35 81.31.391.671.66<0.097mg/Kg2-Methylphenol 83.2 32-122 2.9 20
1.17 70.41.181.671.66<0.084mg/Kg3&4 Methylphenol 70.6 34-119 0.8 20
1.13 68.01.151.671.66<0.144mg/KgNaphthalene 68.8 35-123 1.7 20
1.39 83.71.441.671.66<0.096mg/Kg2-Nitroaniline 86.2 44-127 3.5 20
1.17 70.41.241.671.66<0.120mg/Kg3-Nitroaniline 74.2 33-119 5.8 20
1.26 75.91.421.671.66<0.093mg/Kg4-Nitroaniline 85.0 63-147 11.9 20
Page 17 of 26Date:02/20/2024 10:53 AM
Page 72 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V43256QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V43183
V 95681-MS-V43183 V 95681-MSD-V43183Matrix Spike & Matrix Spike Duplicate
MS Result
Parameter
Max
RPD
MS
%Rec
MSD
Result
MSD
Spike
Conc.
MS Spike
Conc.ResultUnits
%Rec
Limits
MSD
%Rec RPD
1.15 69.21.161.671.66<0.116mg/KgNitrobenzene 69.4 34-122 0.8 20
1.16 69.81.191.671.66<0.088mg/Kg2-Nitrophenol 71.2 32-123 2.5 20
1.19 71.61.261.671.66<0.117mg/Kg4-Nitrophenol 75.4 30-132 5.7 20
1.15 69.21.211.671.66<0.263mg/KgN-Nitrosodimethylamine 72.4 10-146 5.0 30
1.68 1011.701.671.66<0.181mg/KgN-Nitrosodiphenylamine 102 38-127 1.1 20
1.30 78.31.351.671.66<0.118mg/KgN-Nitroso-di-n-propylamine 80.8 36-120 3.7 20
1.49 89.71.481.671.66<0.347mg/KgPentachlorophenol 88.6 25-133 0.6 20
1.43 86.11.451.671.66<0.208mg/KgPhenanthrene 86.8 50-121 1.3 20
1.29 77.71.301.671.66<0.112mg/KgPhenol 77.8 34-121 0.7 20
1.40 84.31.501.671.66<0.134mg/KgPyrene 89.8 47-127 6.8 20
0.863 51.90.8951.671.66<0.079mg/KgPyridine 53.5 10-80 3.6 20
1.13 68.01.141.671.66<0.107mg/Kg1,2,4-Trichlorobenzene 68.2 34-118 0.8 20
1.31 78.91.371.671.66<0.096mg/Kg2,4,5-Trichlorophenol 82.0 41-124 4.4 20
1.31 78.91.351.671.66<0.096mg/Kg2,4,6-Trichlorophenol 80.8 39-126 3.0 20
83.12-Fluorobiphenyl (S)82.6 44-115
90.02-Fluorophenol (S)88.2 35-115
70.4Nitrobenzene-d5 (S)68.8 37-122
83.74-Terphenyl-d14 (S)84.4 54-127
86.72,4,6-Tribromophenol (S)87.6 39-132
84.3Phenol-d5 (S)81.0 34-121
Page 18 of 26Date:02/20/2024 10:53 AM
Page 73 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V43324QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V43222
Associated Lab Samples: 95803, 95804, 95805, 95806, 95807
LRB-V43222 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
02/07/24 15:530.6600.116<0.116mg/KgAcenaphthene
02/07/24 15:530.6600.105<0.105mg/KgAcenaphthylene
02/07/24 15:530.6600.152<0.152mg/KgAniline
02/07/24 15:530.6600.143<0.143mg/KgAnthracene
02/07/24 15:530.6600.139<0.139mg/KgBenzo(a)anthracene
02/07/24 15:530.6600.147<0.147mg/KgBenzo(a)pyrene
02/07/24 15:530.6600.146<0.146mg/KgBenzo(b)fluoranthene
02/07/24 15:530.6600.136<0.136mg/KgBenzo(g,h,i)perylene
02/07/24 15:530.6600.137<0.137mg/KgBenzo(k)fluoranthene
02/07/24 15:532.000.580<0.580mg/KgBenzoic Acid
02/07/24 15:530.6600.105<0.105mg/KgBenzyl alcohol
02/07/24 15:530.6600.118<0.118mg/KgBis(2-Chloroethoxy)methane
02/07/24 15:530.6600.107<0.107mg/KgBis(2-Chloroethyl)ether
02/07/24 15:530.3300.136<0.136mg/KgBis(2-Chloroisopropyl)ether
02/07/24 15:530.6600.120<0.120mg/KgBis(2-ethylhexyl)phthalate
02/07/24 15:530.6600.109<0.109mg/Kg4-Bromophenyl phenyl ether
02/07/24 15:530.3300.113<0.113mg/KgButyl benzyl phthalate
02/07/24 15:530.6600.092<0.092mg/Kg4-Chloro-3-methylphenol
02/07/24 15:530.3300.112<0.112mg/Kg4-Chloroaniline
02/07/24 15:530.6600.116<0.116mg/Kg2-Chloronaphthalene
02/07/24 15:530.6600.098<0.098mg/Kg2-Chlorophenol
02/07/24 15:531.000.126<0.126mg/Kg4-Chlorophenyl phenyl ether
02/07/24 15:530.6600.142<0.142mg/KgChrysene
02/07/24 15:530.6600.230<0.230mg/KgDibenz(a,h)anthracene
02/07/24 15:530.6600.119<0.119mg/KgDibenzofuran
02/07/24 15:530.6600.094<0.094mg/Kg1,2-Dichlorobenzene
02/07/24 15:530.6600.097<0.097mg/Kg1,3-Dichlorobenzene
Page 19 of 26Date:02/20/2024 10:53 AM
Page 74 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V43324QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V43222
Associated Lab Samples: 95803, 95804, 95805, 95806, 95807
LRB-V43222 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
02/07/24 15:530.3300.097<0.097mg/Kg1,4-Dichlorobenzene
02/07/24 15:530.6600.147<0.147mg/Kg3,3'-Dichlorobenzidine
02/07/24 15:530.6600.095<0.095mg/Kg2,4-Dichlorophenol
02/07/24 15:530.6600.180<0.180mg/KgDiethyl phthalate
02/07/24 15:530.6600.174<0.174mg/KgDimethyl phthalate
02/07/24 15:530.3300.108<0.108mg/Kg2,4-Dimethylphenol
02/07/24 15:530.6600.107<0.107mg/KgDi-n-butyl phthalate
02/07/24 15:531.500.240<0.240mg/Kg4,6-Dinitro-2-methylphenol
02/07/24 15:531.500.520<0.520mg/Kg2,4-Dinitrophenol
02/07/24 15:530.6600.096<0.096mg/Kg2,4-Dinitrotoluene
02/07/24 15:530.6600.108<0.108mg/Kg2,6-Dinitrotoluene
02/07/24 15:530.3300.143<0.143mg/KgDi-n-Octyl Phthalate
02/07/24 15:530.6600.123<0.123mg/KgFluoranthene
02/07/24 15:530.6600.128<0.128mg/KgFluorene
02/07/24 15:530.6600.106<0.106mg/KgHexachlorobenzene
02/07/24 15:530.6600.097<0.097mg/KgHexachlorobutadiene
02/07/24 15:530.6600.157<0.157mg/KgSPLP Hexachlorocyclopentadiene
02/07/24 15:530.6600.079<0.079mg/KgHexachloroethane
02/07/24 15:530.6600.179<0.179mg/KgIndeno(1,2,3-cd)pyrene
02/07/24 15:530.6600.191<0.191mg/KgIsophorone
02/07/24 15:530.6600.106<0.106mg/Kg1-Methylnaphthalene
02/07/24 15:530.6600.100<0.100mg/Kg2-Methylnaphthalene
02/07/24 15:530.6600.097<0.097mg/Kg2-Methylphenol
02/07/24 15:530.6600.084<0.084mg/Kg3&4 Methylphenol
02/07/24 15:530.6600.144<0.144mg/KgNaphthalene
02/07/24 15:530.6600.096<0.096mg/Kg2-Nitroaniline
02/07/24 15:530.6600.120<0.120mg/Kg3-Nitroaniline
Page 20 of 26Date:02/20/2024 10:53 AM
Page 75 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V43324QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V43222
Associated Lab Samples: 95803, 95804, 95805, 95806, 95807
LRB-V43222 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
02/07/24 15:530.3300.093<0.093mg/Kg4-Nitroaniline
02/07/24 15:530.3300.116<0.116mg/KgNitrobenzene
02/07/24 15:530.6600.088<0.088mg/Kg2-Nitrophenol
02/07/24 15:530.6600.117<0.117mg/Kg4-Nitrophenol
02/07/24 15:530.6600.263<0.263mg/KgN-Nitrosodimethylamine
02/07/24 15:530.6600.181<0.181mg/KgN-Nitrosodiphenylamine
02/07/24 15:530.6600.118<0.118mg/KgN-Nitroso-di-n-propylamine
02/07/24 15:531.000.347<0.347mg/KgPentachlorophenol
02/07/24 15:530.6600.208<0.208mg/KgPhenanthrene
02/07/24 15:530.6600.112<0.112mg/KgPhenol
02/07/24 15:530.6600.134<0.134mg/KgPyrene
02/07/24 15:530.3300.079<0.079mg/KgPyridine
02/07/24 15:530.6600.107<0.107mg/Kg1,2,4-Trichlorobenzene
02/07/24 15:530.6600.096<0.096mg/Kg2,4,5-Trichlorophenol
02/07/24 15:530.6600.096<0.096mg/Kg2,4,6-Trichlorophenol
02/07/24 15:532-Fluorobiphenyl (S)84.4 44-115
02/07/24 15:532-Fluorophenol (S)92.7 35-115
02/07/24 15:53Nitrobenzene-d5 (S)80.2 37-122
02/07/24 15:534-Terphenyl-d14 (S)84.4 54-127
02/07/24 15:532,4,6-Tribromophenol (S)85.2 39-132
02/07/24 15:53Phenol-d5 (S)88.8 34-121
LCS-V43222 LCSD-V43222Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
1.45 86.883.21.391.67mg/KgAcenaphthene 40-123 4.2 20
Page 21 of 26Date:02/20/2024 10:53 AM
Page 76 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V43324QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V43222
LCS-V43222 LCSD-V43222Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
1.43 85.683.21.391.67mg/KgAcenaphthylene 32-132 2.8 20
2.54 1521622.711.67mg/KgAniline 12-197 6.4 20
1.55 92.889.21.491.67mg/KgAnthracene 47-123 3.9 20
1.45 86.882.61.381.67mg/KgBenzo(a)anthracene 49-126 4.9 20
1.77 1061041.741.67mg/KgBenzo(a)pyrene 45-129 1.7 20
1.62 97.094.61.581.67mg/KgBenzo(b)fluoranthene 45-132 2.5 20
1.61 96.493.41.561.67mg/KgBenzo(g,h,i)perylene 43-134 3.1 20
1.63 97.695.81.601.67mg/KgBenzo(k)fluoranthene 47-132 1.8 20
0.862 51.652.60.8791.67mg/KgBenzoic Acid 10-83 1.9 20
1.55 92.886.81.451.67mg/KgBenzyl alcohol 29-122 6.6 20
1.25 74.871.81.201.67mg/KgBis(2-Chloroethoxy)methane 36-121 4.0 20
1.29 77.264.01.071.67mg/KgBis(2-Chloroethyl)ether 31-120 18.6 20
1.33 79.676.01.271.67mg/KgBis(2-Chloroisopropyl)ether 33-131 4.6 20
1.57 94.088.61.481.67mg/KgBis(2-ethylhexyl)phthalate 51-133 5.9 20
1.44 86.281.41.361.67mg/Kg4-Bromophenyl phenyl ether 46-124 5.7 20
1.56 93.490.41.511.67mg/KgButyl benzyl phthalate 48-132 3.2 20
1.32 79.077.21.291.67mg/Kg4-Chloro-3-methylphenol 45-122 2.2 20
1.22 73.068.81.151.67mg/Kg4-Chloroaniline 17-106 5.9 20
1.48 88.686.81.451.67mg/Kg2-Chloronaphthalene 41-114 2.0 20
1.45 86.882.61.381.67mg/Kg2-Chlorophenol 34-121 4.9 20
1.43 85.681.41.361.67mg/Kg4-Chlorophenyl phenyl ether 45-121 5.0 20
1.49 89.286.21.441.67mg/KgChrysene 50-124 3.4 20
1.44 86.284.41.411.67mg/KgDibenz(a,h)anthracene 45-134 2.1 20
1.50 89.886.21.441.67mg/KgDibenzofuran 44-120 4.0 20
1.31 78.474.81.251.67mg/Kg1,2-Dichlorobenzene 33-117 4.6 20
1.29 77.274.21.241.67mg/Kg1,3-Dichlorobenzene 30-115 3.9 20
Page 22 of 26Date:02/20/2024 10:53 AM
Page 77 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V43324QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V43222
LCS-V43222 LCSD-V43222Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
1.25 74.870.61.181.67mg/Kg1,4-Dichlorobenzene 31-115 5.7 20
1.19 71.266.41.111.67mg/Kg3,3'-Dichlorobenzidine 22-121 6.9 20
1.34 80.278.41.311.67mg/Kg2,4-Dichlorophenol 40-122 2.2 20
1.50 89.887.41.461.67mg/KgDiethyl phthalate 50-124 2.7 20
1.52 91.088.01.471.67mg/KgDimethyl phthalate 48-124 3.3 20
1.84 1101081.801.67mg/Kg2,4-Dimethylphenol 30-127 2.1 20
1.55 92.891.01.521.67mg/KgDi-n-butyl phthalate 51-128 1.9 20
1.39 83.279.61.331.67mg/Kg4,6-Dinitro-2-methylphenol 29-132 4.4 20
1.20 71.869.41.161.67mg/Kg2,4-Dinitrophenol 27-129 3.3 20
1.64 98.295.21.591.67mg/Kg2,4-Dinitrotoluene 48-126 3.0 20
1.59 95.293.41.561.67mg/Kg2,6-Dinitrotoluene 46-124 1.9 20
1.69 10199.41.661.67mg/KgDi-n-Octyl Phthalate 45-140 1.7 20
1.48 88.685.61.431.67mg/KgFluoranthene 50-127 3.4 20
1.49 89.286.81.451.67mg/KgFluorene 43-125 2.7 20
1.52 91.088.01.471.67mg/KgHexachlorobenzene 45-122 3.3 20
1.30 77.874.81.251.67mg/KgHexachlorobutadiene 32-123 3.9 20
1.07 64.061.01.021.67mg/KgSPLP Hexachlorocyclopentadiene 32-117 4.7 20
1.25 74.870.01.171.67mg/KgHexachloroethane 28-117 6.6 20
1.60 95.890.41.511.67mg/KgIndeno(1,2,3-cd)pyrene 45-133 5.7 20
1.16 69.467.01.121.67mg/KgIsophorone 30-122 3.5 20
1.25 74.872.41.211.67mg/Kg1-Methylnaphthalene 40-119 3.2 20
1.27 76.073.61.231.67mg/Kg2-Methylnaphthalene 38-122 3.2 20
1.50 89.886.81.451.67mg/Kg2-Methylphenol 32-122 3.3 20
1.33 79.677.21.291.67mg/Kg3&4 Methylphenol 34-119 3.0 20
1.21 72.469.41.161.67mg/KgNaphthalene 35-123 4.2 20
1.58 94.691.01.521.67mg/Kg2-Nitroaniline 44-127 3.8 20
Page 23 of 26Date:02/20/2024 10:53 AM
Page 78 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V43324QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V43222
LCS-V43222 LCSD-V43222Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
1.35 80.876.61.281.67mg/Kg3-Nitroaniline 33-119 5.3 20
1.57 94.089.21.491.67mg/Kg4-Nitroaniline 63-147 5.2 20
1.24 74.270.01.171.67mg/KgNitrobenzene 34-122 5.8 20
1.27 76.071.81.201.67mg/Kg2-Nitrophenol 36-123 5.6 20
1.31 78.475.41.261.67mg/Kg4-Nitrophenol 30-132 3.8 20
1.26 75.470.61.181.67mg/KgN-Nitrosodimethylamine 10-146 6.5 20
1.76 1051021.701.67mg/KgN-Nitrosodiphenylamine 38-127 3.4 20
1.44 86.283.21.391.67mg/KgN-Nitroso-di-n-propylamine 36-120 3.5 20
1.47 88.081.41.361.67mg/KgPentachlorophenol 25-133 7.7 20
1.51 90.486.81.451.67mg/KgPhenanthrene 50-121 4.0 20
1.45 86.882.61.381.67mg/KgPhenol 34-121 4.9 20
1.54 92.287.41.461.67mg/KgPyrene 47-127 5.3 20
0.907 54.351.00.8521.67mg/KgPyridine 10-80 6.2 20
1.22 73.068.21.141.67mg/Kg1,2,4-Trichlorobenzene 34-118 6.7 20
1.44 86.282.01.371.67mg/Kg2,4,5-Trichlorophenol 41-124 4.9 20
1.45 86.883.21.391.67mg/Kg2,4,6-Trichlorophenol 39-126 4.2 20
88.688.62-Fluorobiphenyl (S)44-115
98.195.12-Fluorophenol (S)35-115
74.272.4Nitrobenzene-d5 (S)37-122
88.087.44-Terphenyl-d14 (S)54-127
99.098.42,4,6-Tribromophenol (S)39-132
92.791.5Phenol-d5 (S)34-121
Page 24 of 26Date:02/20/2024 10:53 AM
Page 79 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
QC Prep Batch Method:
Hexavalent Chromium by Ion Chromatography
SW-7199
L732061QC Analytical Batch(es):
Analysis Method:
Analysis Description:
SW-3060A
QC Prep:L731658
Associated Lab Samples: 95802, 95803, 95804, 95805, 95806, 95807
LRB-L731658 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
02/08/24 15:540.2000.141<0.141mg/KgChromium, Hexavalent
LCS-L731658Laboratory Control Sample
Parameter
LCS %RecLCS
Result
Spike
Conc.Units
% Rec
Limits
85.03.394.00mg/KgChromium, Hexavalent 80-120
V 95802-DUP-L731658Duplicate
Max RPD
Parameter
AnalyzedRPDDUP
Result
Result
Units
20.0 02/08/24 16:2730.7*0.8140.597mg/KgChromium, Hexavalent
V 95802-MS-L731658Matrix Spike
MS Result
Parameter
Max
RPD
MS
%Rec
MSD
Result
MSD
Spike
Conc.
MS Spike
Conc.ResultUnits
%Rec
Limits
32.6 81.039.5< 1.39mg/KgChromium, Hexavalent 75-125
Page 25 of 26* QC Fail Date:02/20/2024 10:53 AM
Page 80 of 83
Quality Control Data
24-033-0022Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
RMR-013
Dry Weight Determination
SW-DRYWT
V43184QC Analytical Batch:
Analysis Method:
Analysis Description:
V 95734-DUPDuplicate
Max RPD
Parameter
AnalyzedRPDDUP
Result
Result
Units
20.0 02/05/24 12:330.421.421.5%Moisture
V 95735-DUPDuplicate
Max RPD
Parameter
AnalyzedRPDDUP
Result
Result
Units
20.0 02/05/24 12:330.024.324.3%Moisture
Page 26 of 26Date:02/20/2024 10:53 AM
Page 81 of 83
Fed Ex
UPS
US Postal
Client
Lab
Courier
Other :
Shipment Receipt Form
Customer Number:
Customer Name:
Report Number:24-033-0022
Hart & Hickman (Charlotte)
01102
Shipping Method
Shipping container/cooler uncompromised?
Thermometer ID:IRT15 1.0C
Chain of Custody (COC) present?Yes No
Yes No Not Present
Yes No Not Present
Yes No
COC agrees with sample label(s)?Yes No
COC properly completed
Samples in proper containers?
Sample containers intact?
Sufficient sample volume for indicated test(s)?
All samples received within holding time?
Cooler temperature in compliance?
Yes No
Yes No
Yes No
Yes No
Yes No
Yes NoCooler/Samples arrived at the laboratory on ice.
Samples were considered acceptable as cooling
process had begun.
Yes No
Yes No N/A
Yes No N/A
Yes No N/ASoil VOA method 5035 – compliance criteria met
Water - Sample containers properly preserved
Water - VOA vials free of headspace Yes No N/A
Trip Blanks received with VOAs
ü
Low concentration EnCore samplers (48 hr)
High concentration pre-weighed (methanol -14 d) Low conc pre-weighed vials (Sod Bis -14 d)ü
High concentration container (48 hr)
Custody seals intact on shipping container/cooler?
Custody seals intact on sample bottles?
Number of coolers/boxes received
Yes No
1
Signature:Angelo Norvell Date & Time:02/02/2024 15:10:16
Special precautions or instructions included?
Comments:
Page 82 of 83
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Appendix C
DEQ Risk Calculator
Version Date:
Basis:
Site Name:
Site Address:
DEQ Section:
Site ID:
Exposure Unit ID:
Submittal Date:
Reviewed By:
Final Grade Soil Hypothetical Worst-Case scenario
National Welders Supply
The Perch at State Street and Gesco Street
Brownfields Redevelopment Section
25035-21-060
February 2024
November 2023 EPA RSL Table
Prepared By:Hart & Hickman, PC
2923 S. Tryon St., Suite 100, Charlotte, NC
North Carolina DEQ Risk Calculator
Table of Contents
Version Date: February 2024
Basis: November 2023 EPA RSL Table
Site ID: 25035-21-060
Exposure Unit ID: Final Grade Soil Hypothetical Worst-Case scenario
Form No.
Input Form 1A Complete Exposure Pathways
Input Form 1B Exposure Factors and Target Risks
Input Form 1C Contaminant Migration Parameters
Input Form 1D Sample Statistics
Input Form 2A
Input Form 2B Groundwater Exposure Point Concentration Table
Input Form 2C Surface Water Exposure Point Concentration Table
Input Form 2D Soil Gas Exposure Point Concentration Table
Input Form 2E Indoor Air Exposure Point Concentration Table
Output Form 1A Risk for Individual Pathways
Output Form 1B Sitewide Risk
Output Form 2A Resident Soil
Output Form 2B Resident Groundwater Use
Output Form 2C Non-Residential Worker Soil
Output Form 2D Non-Residential Worker Groundwater Use
Output Form 2E Construction Worker Soil
Output Form 2F Recreator/Trespasser Soil
Output Form 2G Recreator/Trespasser Surface Water
Output Form 3A Resident Groundwater to Indoor Air
Output Form 3B Resident Soil Gas to Indoor Air
Output Form 3C Resident Indoor Air
Output Form 3D Non-Residential Worker Groundwater to Indoor Air
Output Form 3E Non-Residential Worker Soil Gas to Indoor Air
Output Form 3F Non-Residential Worker Indoor Air
Output Form 4A Soil to Groundwater - Forward Mode
Output Form 4B Groundwater to Groundwater - Forward Mode
Output Form 4C Soil to Surface Water - Forward Mode
Output Form 4D Groundwater to Surface Water - Forward Mode
Output Form 4E Soil to Groundwater - Backward Mode
Output Form 4F Groundwater to Groundwater - Backward Mode
Output Form 4G
Output Section 4 - Contaminant Migration Worksheets
Output Section 3 - Vapor Intrusion Calculators
TOC
Description
North Carolina DEQ Risk Calculator
Complete Exposure Pathways
Version Date: February 2024
Basis: November 2023 EPA RSL Table
Site ID: 25035-21-060
Exposure Unit ID: Final Grade Soil Hypothetical Worst-Case scenario
Note: Risk output will only be calculated for complete exposure pathways.
Receptor Pathway
Check box if
pathway
complete
Soil
Groundwater Use
Soil
Groundwater Use
Construction Worker Soil
Soil
Surface Water
Groundwater to Indoor Air
Soil Gas to Indoor Air
Indoor Air
Groundwater to Indoor Air
Soil Gas to Indoor Air
Indoor Air
Source Soil
Source Groundwater
Source Soil
Source Groundwater
Resident
Non-Residential Worker
CONTAMINANT MIGRATION PATHWAYS
Groundwater
Surface Water
Input Form 1A
VAPOR INTRUSION PATHWAYS
DIRECT CONTACT SOIL AND WATER PATHWAYS
Resident
Non-Residential Worker
Recreator/Trespasser
North Carolina DEQ Risk Calculator
Exposure Point ConcentrationsVersion Date: February 2024
Basis: November 2023 EPA RSL Table
Site ID: 25035-21-060
Exposure Unit ID: Final Grade Soil Hypothetical Worst-Case scenario
NOTE: If the chemical list is changed from a prior calculator run, remember to select "See All Chemicals" on the data output sheet or newly added chemicals will not be included in risk calculations
Exposure Point
Concentration (mg/kg)Notes:CAS Number
Chemical
For the chemicals highlighted in blue, data entry notes are provided in the
PSRG Table link on the Main Menu
Minimum
Concentration (Qualifier)
Maximum
Concentration (Qualifier)Units
Location of
Maximum Concentration
Detection Frequency Range of Detection Limits
Concentration
Used for Screening
Background Value
Screening
Toxicity Value (Screening
Level) (n/c)
Potential
ARAR/TBC Value
Potential
ARAR/TBC Source
COPC
Flag (Y/N)
Rationale for
Selection or Deletion
0.094 67-64-12.08 7440-38-2
121 7440-39-30.0948
44.5 16065-83-10.774 18540-29-9
14.3 7439-92-10.226 7487-94-7
0.0030.359
0.979 120-12-72.44 56-55-3
2.3 50-32-82.97 205-99-2
1.08 207-08-92.2 218-01-9
0.413 53-70-34.83 206-44-0
0.4041.38 193-39-5
3.77 129-00-02.35 7782-49-2
0.0236
Input Form 2A
Soil Exposure Point Concentration Table
North Carolina DEQ Risk Calculator
Risk for Individual Pathways Output Form 1A
Version Date: February 2024
Basis: November 2023 EPA RSL Table
Site ID: 25035-21-060
Receptor Pathway Hazard Index Risk exceeded?
Soil 3.5E-05 2.3E-01 NO
Groundwater Use*NC NC NC
Soil NC NC NC
Groundwater Use*NC NC NC
Construction Worker Soil NC NC NC
Soil NC NC NC
Surface Water*NC NC NC
Receptor Pathway Hazard Index Risk exceeded?
Groundwater to Indoor Air NC NC NC
Soil Gas to Indoor Air NC NC NC
Indoor Air NC NC NC
Groundwater to Indoor Air NC NC NC
Soil Gas to Indoor Air NC NC NC
Indoor Air NC NC NC
Pathway Source
Source Soil NC
Source Groundwater NC
Source Soil NC
Source Groundwater NC
Groundwater
1. If lead concentrations were entered in the exposure point concentration tables, see the individual calculator sheets for lead
concentrations in comparison to screening levels. Note that lead is not included in cumulative risk calculations.
DIRECT CONTACT SOIL AND WATER CALCULATORS
Resident
Non-Residential Worker
Recreator/Trespasser
NC 2B Standards, appropriate remediation and/or institutional control measures will be necessary to be eligible for a risk-based
Surface Water
VAPOR INTRUSION CALCULATORS
Resident
Non-Residential Worker
CONTAMINANT MIGRATION CALCULATORS
Target Receptor Concentrations Exceeded?
North Carolina DEQ Risk Calculator
DEQ Risk Calculator - Direct Contact - Resident Soil
Version Date: February 2024
Basis: November 2023 EPA RSL Table
Site ID: 25035-21-060
Exposure Unit ID: Final Grade Soil Hypothetical Worst-Case scenario
* - Note that inhalation on this calculator refers to outdoor inhalation of volatiles and particulates, not indoor inhalation associated with vapor intrusion.
CAS #Chemical Name:Ingestion
(mg/kg)
Dermal
(mg/kg)
Inhalation
(mg/kg)*
Ingestion Carcinogenic Risk
Dermal Carcinogenic Risk
Inhalation Carcinogenic Risk*
Calculated
Risk
Ingestion Hazard Quotient
Dermal Hazard Quotient
Inhalation Hazard Quotient*
Non-Carcinogenic Hazard
67-64-17440-38-2 2.7E-06 3.8E-07 5.4E-11 3.1E-06 5.3E-02 6.3E-03 2.2E-06 6.0E-027440-39-3
7440-43-916065-83-118540-29-9 2.5E-06 1.1E-09 2.5E-06 3.3E-03 1.3E-07 3.3E-037439-92-1 <SL**<SL**<SL**7487-94-7
75-09-283-32-9120-12-756-55-3 1.6E-06 5.3E-07 3.1E-08 2.2E-0650-32-8 1.5E-05 5.0E-06 2.3E-11 2.0E-05 9.8E-02 3.0E-02 1.9E-05 1.3E-01
205-99-2 1.9E-06 6.5E-07 3.0E-12 2.6E-06207-08-9218-01-953-70-3 2.7E-06 9.0E-07 4.1E-12 3.6E-06206-44-0
86-73-7193-39-5129-00-07782-49-27440-22-4
Cumulative:3.5E-05 2.3E-01
Output Form 2A
** - Note that the EPA has no consensus on reference dose or cancer slope factor values for lead, therefore it is not possible to calculate cancer risk or hazard quotient. Lead concentrations are compared to the EPA screening level of 200 mg/kg for residential soil. If it has been demonstrated that additional sources of lead are present (e.g., lead water service lines or lead-based paint), the EPA screening level is 100 mg/kg, which is used below for comparison to be conservative.
North Carolina DEQ Risk Calculator