20220215_WWAY_Soil Characterization Report

Geosyntec
consultants
Geosyntec Consultants of NC, PC
Ms. Kathleen Markey
Brownfield Program Project Manager
North Carolina Department of Environmental Quality
1646 Mail Service Center
Raleigh, North Carolina 27699-1646
Subject: Soil Characterization and Relocation Evaluation Report
Site: WWAY
615 North Front Street
Wilmington, New Hanover County, North Carolina
Brownfields Project Number 22025-18-65
Dear Ms. Markey:
Geosyntec Consultants of NC, P.C.
314 Walnut Street, Suite 200
Wilmington, NC 28401
PH 910.372.6402
www.geosyntec.com
15 February 2022
On behalf of 615 N Front Street LLC (the Prospective Developer [PD]), Geosyntec Consultants of
NC, P.C. (Geosyntec) has prepared this Soil Characterization and Relocation Evaluation Report
for the above -referenced North Carolina Brownfields Program (NCBP) Property located at 615
North Front Street in Wilmington, North Carolina (the "Site" or `Brownfields Property"). The
North Carolina Department of Environmental Quality (NCDEQ) approved the 20 April 2018
Brownfields Property Application (BPA) in a 16 May 2018 Letter of Eligibility (LOE). This
assessment report presents results from the soil sampling activities that were outlined in a 19
October 2021 Work Plan for Soil Characterization and Relocation (approved by NCBP on 19
November 2021) associated for this property to support disposal and/or re -use of soil to be
exported off -site during redevelopment activities. We look forward to your review and approval
of the recommendations summarized in this report. Please do not hesitate to contact Kaitlyn
Rhonehouse (910-372-6402 or krhonehouse(cr�geosytnec.com) if you have any questions.
Sincerely,
Abigail Wesley
Senior Staff Professional
Copies to:
Robert Stockel, 615 N Front Street LLC
Kaitlyn Rhonehouse, PE (NC, VA, FL)
Principal
Brian Eckel, Cape Fear Four
Michael Normandeau, Bush Watson
Wesley Corder, Thomson, Corder and Company
Cheryl Moody, Atlantic Shores Environmental Services, Ltd.

Prepared for
615 N Front Street LLC
1221 Arboretum Drive
Wilmington, NC 28405
SOIL CHARACTERIZATION AND
RELOCATION EVALUATION REPORT
New Hanover County Parcel No. R04716-006-001-000
615 North Front Street
Wilmington, New Hanover County, North Carolina
Brownfields Project: WWAY
NCBP No. 22025-18-065
Prepared by
Geosyntec"'
consultants
Geosyntec Consultants of NC, P.C.
Geosyntec Consultants of NC, P.C.
314 Walnut Street, Suite 200
Wilmington, North Carolina 28401
Project Number GN8210
February 2022

PROFESSIONAL ENGINEER SIGNATURE
1, Kaitlyn Rhonehouse, a Licensed Engineer for Geosyntec Consultants of NC, P.C., do certify
that the information in this report is correct and accurate to the best of my knowledge.
Geosyntec Consultants of NC, P.C. is licensed to practice engineering in North Carolina. The
certification number (Firm's License Number) is C-3500.
Geosyntec Consultants of NC, P.C. is licensed to practice geology in North Carolina. The
certification number (Firm"s License Number) is C-295.
043540
�AdlP#6i6rii'��
Kaitlyn Rhonehouse, PE
Principal Engineer
North Carolina P.E. License No. 043548
Expiration Date: 31 December 2022
Geosyntec Consultants of NC, P.C.
314 Walnut Street, Suite 200
Wilmington, NC 28401
Telephone: [phone]

Geosyntec
consultants
Geosyntec Consultants of NC, P.C.
TABLE OF CONTENTS
TABLEOF CONTENTS................................................................................................................. i
1. INTRODUCTION................................................................................................................... 1
2. SITE ENVIRONMENTAL HISTORY................................................................................... 1
3. INVESTIGATION METHODOLOGY.................................................................................. 2
4. INVESTIGATION RESULTS................................................................................................ 3
4.1. Soil Sampling Results...................................................................................................... 3
4.2 Risk Assessment............................................................................................................... 4
5. CONCLUSIONS..................................................................................................................... 5
6. REFERENCES........................................................................................................................ 6
LIST OF FIGURES
Figure 1
Site Location
Figure 2
Site Layout
Figure 3
Summarized Soil Results — Shallow
Figure 4
Summarized Soil Results — Mid
Figure 5
Summarized Soil Results - Deep
LIST OF FIGURES
Table 1 Summary of Soil Sample Analytical Results
LIST OF APPENDICES
Appendix A Soil Boring Logs
Appendix B Laboratory Analytical Reports
Appendix C Risk Calculator Summary and Output
GN8210 Soil Characterization Assessment Report i February 2022

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1. INTRODUCTION
On behalf of 615 N Front Street LLC (the Prospective Developer [PD]), Geosyntec Consultants of
NC, P.C. (Geosyntec) prepared this Soil Characterization and Relocation Evaluation Report ("the
Report") for a parcel of land located at 615 North Front Street (New Hanover County parcel ID:
R04716-006-001-000), Wilmington, North Carolina (the "Site" or "Brownfields Property" and
shown on Figure 1 and Figure 2). The total acreage of the Brownfields Property is 1.6-acres.
Figure 2 shows the Site layout and surrounding features.
The North Carolina Department of Environmental Quality (NCDEQ) approved a 19 April 2018
Brownfields Property Application (BPA) in a 16 May 2018 Letter of Eligibility (LOE; NCBP No.
2025-18-065). Geosyntec was retained to help evaluate disposal and/or relocation options for
excess soil anticipated to be generated during Site redevelopment. A Work Plan for Soil
Characterization and Relocation ("Work Plan") presenting the proposed soil characterization
activities at the Site was submitted to the NCBP on 19 October 2021 and approved on 19
November 2021 (Geosyntec, 2021). This Report presents results from the soil sampling activities
and subsequent evaluations using the NCDEQ Risk Calculator. Recommendations regarding the
potential re -use or re -location of the excavated soils from the Brownfields Property at other sites
are also provided.
This Report provides results and recommendations from the soil sampling activities conducted at
the Site, which were collected in general accordance with the proposed Work Plan. The objectives
of the soil characterization activities were to supplement existing data and further evaluate the soil,
both due to deeper excavation areas that were not characterized in the original Phase II
Environmental Site Assessment (ESA) and the need for a greater spatial density and frequency of
sample collection. Information obtained from the soil characterization activities is intended to be
used to evaluate risk to construction workers during cut activities and evaluate options for disposal
and/or relocation of soil that is excavated and exported off -site during redevelopment activities.
2. SITE ENVIRONMENTAL HISTORY
The Site is currently vacant and is zoned for commercial use. The Site was originally developed
and used by the railroad in the late 1880s through 1960s. According to previous reports, the
majority of the parcel was comprised of a repair building that contained a foundry, machine shop,
oil storage areas, and other activities associated with railroad car repair. The repair building was
demolished in the 1960s. In 1969, the former WWAY building was constructed at the Site and
was used as a television broadcasting station. The WWAY building was razed in 2018, and the
Site has not been redeveloped since.
GN8210 Soil Characterization Assessment Report 1 February 2022

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Multiple site investigations and remedial activities have been previously conducted by several
parties. Previous testing at the Site by others indicates that groundwater, soil, and soil gas beneath
portions of the Site are impacted with volatile organic compounds (VOCs), semi -volatile organic
compounds (SVOCs) and/or metals. The Site -related environmental impacts stem from either off -
site or previous on -site activities that are no longer ongoing and are unrelated to the PD.
A Phase II ESA prepared by ASE dated 10 August 2021, was conducted to evaluate soil, soil gas
and groundwater quality to support redevelopment (i.e., dewatering and soil export scenarios) and
help evaluate risk associated with potentially unidentified contamination (i.e., soil exposure, vapor
intrusion, etc.). During this assessment, three groundwater samples (from two locations), 15 soil
samples (from 10 locations; ranging in depths from 0 to 24 ft bgs), and six soil gas samples were
obtained. ASE's 2021 Phase II ESA soil sampling locations are shown on Figure 2. The soil data
generated during the 2021 sampling (submitted to NCBP by ASE) was used in conjunction with
the additional sampling described herein to evaluate soil quality and risk.
The WWAY Brownfield site is currently owned by 615 N Front Street, LLC. Geosyntec
understands the PD intends to redevelop the Site for future retail and multi -family development.
As part of this work, soil is anticipated to be excavated to depths of up to 25 ft bgs to facilitate
redevelopment. Proposed cut areas and depths are shown on Figure 3. As part of this work, it is
anticipated that 34,000 cubic yards (CY) or less will be generated and required to be exported
from the Site. No development or construction has been completed by the PD to date.
3. INVESTIGATION METHODOLOGY
Prior to conducting soil sampling activities, North Carolina 811 was notified to locate public
utilities on the Site.
Soil sampling was conducted on 22 and 23 November 2021. On 22 November 2021 Geosyntec
mobilized to the Site and observed North Carolina -licensed driller Catlin Engineers and Scientists
of Wilmington, North Carolina (Catlin) during drilling activities. Soil samples were collected in
general accordance with the procedures outlined in the authorized Work Plan (Geosyntec, 2021),
summarized as follows.
Soil samples were collected from ten (10) borings as shown on Figure 3. A handheld GPS unit
and field measurements was used to collect the approximate coordinates of the soil borings. Soil
boring B-10 (0-8 bgs) was collected from one location; the B-10 (8-16 bgs) and B-10 (16-25 bgs)
were collected from a location offset by a few meters from the original location because there was
no sample recovery deeper than 10 ft bgs at the original location. Soil borings were generally
collected in two -foot intervals from land surface to the anticipated bottom excavation depth
(estimated to be between 19 and 25 ft bgs) using direct push technology (DPT). Geosyntec
GN8210 Soil Characterization Assessment Report 2 February 2022

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screened each boring with a Photoionization Detector (PID) and documented the soil lithology of
each boring. Soil staining and/or odors were also recorded. Soil sampling logs are provided in
Appendix A.
Soil samples were composited in three intervals per boring for analysis. Soil samples were
composited from the following depth intervals: 0-8 ft bgs; 8-16 ft bgs; and 16 ft to the approximate
total cut depth in proximity of the boring (19 to 25 ft bgs; refer to Figure 3). Soil analyzed for
VOCs were collected as a grab sample from either the depth interval exhibiting the highest PID
reading or the deepest sample.
Following collection, soil samples were sealed and submitted to North Carolina -certified
laboratory SGS North America Inc. on ice and under chain of custody procedures. Soil samples
were analyzed for VOCs by EPA Method 8260, SVOCs by EPA Method 8270, and the eight (8)
RCRA metals by EPA Method 6010 or 6020, including speciation for hexavalent chromium by
EPA Method 7199 and Mercury by EPA Method 7471. All analyses were conducted at the SGS
North America Inc. laboratory in Orlando, FL, except for hexavalent chromium which was
analyzed at the SGS North America Inc. laboratory in Dayton, NJ. Analytical reports from the
laboratory are provided in Appendix B.
4. INVESTIGATION RESULTS
Soil sample analytical results for constituents detected above the laboratory method detection limit
(MDL) are summarized in Table 1. Laboratory analytical reports are included in Appendix B.
Soil sample analytical results were screened against the Residential, Industrial/Commercial (I/C),
and Protection of Groundwater (PoG) PSRG Preliminary Soil Remediation Goals (PSRGs)
established by the NCDEQ Division of Waste Management (Table 1). Results were also evaluated
using the NCDEQ Risk Calculator to evaluate options for re -use or re -location of excavated soil
exported to other locations.
4.1. Soil Sampling Results
Thirty (30) soil samples from ten (10) boring locations were analyzed for SVOCs, VOCs, and the
eight RCRA metals.
VOCs:
• At least one VOC (bromodichloromethane, methylene chloride, and/or xylenes) was
detected in samples B-3 (16-21), B-4 (16-21), B-5 (6-22), B-7 (8-16), B-8 (18), B-10 (0-
8), and 13-10 (16-25).
GN8210 Soil Characterization Assessment Report 3 February 2022

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• Methylene chloride was detected above its PoG PSRG in samples B-3(16-21), B-4(16-21),
B-5(16-22), B-8(18), and B-10(0-8). However, methylene chloride was also detected in the
laboratory method blank. Geosyntec considers methylene chloride to be a laboratory
contaminant.
• An estimated ("J value") concentration of bromodichloromethane was reported above PoG
PSRG in the B-10(0-8) sample.
• No VOCs exceeded a direct exposure PSRG.
SVOCs:
• Multiple SVOCs were detected above their respective MDLs in soil samples B-2 (0-8), B-
4 (0-8), B-4 (16-21), B-6 (0-8), B-7 (0-8), B-8 (0-8), and B-9 (0-8).
• Benzo(a)pyrene was detected above its PoG PSRG in samples B-6 (0-8) and B-8 (0-8) and
above its Residential PSRG in sample B-9 (0-8)
Metals:
• At least one of the eight RCRA metals was detected in all analyzed soil samples.
• Hexavalent chromium was detected above Residential PSRG, but below VC PSRG in all
samples.
• Arsenic was detected above PoG PSRG in samples B-3 (0-8), B-4 (16-21), B-5 (16-22), B-
8 (16-23), and B-10 (0-8), above Residential PSRG in samples B-2 (8-16), B-4 (8-16), B-
6 (0-8), and B-9 (0-8), and above I/C PSRG in samples B-1 (0-8), B-2 (0-8), B-2 (16-20),
B-6 (16-22), and B-7 (0-8).
• Mercury was detected above Residential PSRG, but below VC PSRG, in sample B-1 (16-
20).
4.2 Risk Assessment
Based on the detections of constituents in soil above PSRGs, Geosyntec conducted a preliminary
risk assessment (RA) in accordance with the Revised Technical Guidance for Risk -Based
Environmental Remediation of Sites (Risk -Based Guidance) using the June 2021 NCDEQ Risk
Calculator. The analytical results input into the NCDEQ Risk Calculator include the maximum
concentration of each detected compound, including estimated values, and the MDLs for
compounds that were not detected in the samples but for which the MDL exceeded the lowest
respective PSRG. Cumulative cancer risk below 1 E-4 and cumulative non -cancer hazards less than
1.0 are assumed acceptable, as indicated in the Risk -Based Guidance (NCDEQ, 2020).
A risk evaluation, using all available soil data for the Site (i.e., Phase II ESA results reported by
ASE and the November 2021 results discussed herein), was performed considering the soil
proposed for relocation. In this scenario, results from location SS-8 were excluded from the risk
GN8210 Soil Characterization Assessment Report 4 February 2022

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calculation as we propose to segregate material from the SS-8 vicinity (shown on Figures 3-5) and
dispose of it at a permitted landfill. Results from locations SS-4, SS-5, and SS-7 were also excluded
as they will not be included in the excavated area. There were several compounds that were not
detected but have MDLs greater than the respective direct exposure PSRGs. The elevated MDLs
were incorporated into the risk screening following the NCDEQ Risk -Based Guidance and User's
Guide (NCDEQ, 2021).
During the initial risk screening (referred to as Tier 1), the elevated MDLs were incorporated into
the risk screening following the NCDEQ Risk -Based Guidance and User's Guide (NCDEQ, 2021).
Due to the high MDLs, an additional risk screening (Tier 2) was conducted. Both Tier 1 and Tier
2 screening results are presented in Attachment C. The results of the Tier 1 screening indicate a
potentially unacceptable risk/hazard for Resident, Non -Residential Worker, Construction Worker,
and Recreator/Trespasser receptors. The results of the Tier 1 screening are driven primarily by the
MDLs for benzidine and N-nitrosodimethylamine, which are constituents that were not detected
in the soil at the Site. As such, these constituents are not considered to be Constituents of Potential
Concern (POPCs) associated with historical activities at the Site.
Based on this information, the Tier 2 risk screening refinement was performed by removing
benzidine and N-nitrosodimethylamine from consideration. The results of the Tier 2 risk screening
evaluation indicate no unacceptable risk/hazard for the Resident, Non -Residential Worker,
Construction Worker, and Recreator/Trespasser receptors.
The NCDEQ Risk Calculator summaries and outputs for the Tier 1 and Tier 2 screenings are
included in Appendix C.
5. CONCLUSIONS
Soil sampling activities were performed by Geosyntec on 22 and 23 November 2021 at the Site to
evaluate the potential risk to construction workers during cut activities and evaluate options for
disposal and/or relocation of soil that is excavated and exported off -site during redevelopment
activities. Thirty (30) soil samples were collected from ten (10) boring locations.
Multiple VOCs, SVOCs, and metals were detected in the soil samples. Due to reported constituent
concentrations above Residential and I/C PSRGs, a tiered RA was conducted to assess the
risk/hazard associated with the soil proposed for relocation. The results of the Tier 2 RA indicate
that the soil proposed for relocation, with the exception of soil at all depths in proximity to SS-8,
does not present unacceptable risk for residential use.
Geosyntec recommends disposing of the excavated material in the vicinity of SS-8 and relocating
the remaining cut soil to an acceptable receiving site. The compatibility of potential receiving sites
will be evaluated from a risk screening standpoint and the results of the evaluation will be
GN8210 Soil Characterization Assessment Report 5 February 2022

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submitted to NCBP for approval under separate cover. No soil will be removed from the Site
without a NCBP-approved Environmental Management Plan (EMP) and no soil will be relocated
to another property without approval from NCBP.
6. REFERENCES
Atlantic Shores Environmental Services, Ltd., 2021. Phase II Environmental Site Assessment.
Brownfields Project Number: 20025-18-65. August 10.
Geosyntec, 2021. Soil Characterization and Relocation Work Plan. New Hanover County Parcel
No. R04716-006-001-000. NCBP No. 22025-18-065. October 19.
North Carolina Department of Environmental Quality, 2020. Revised Technical Guidance for
Risk -Based Environmental Remediation of Sites. April 2020.
GN8210 Soil Characterization Assessment Report 6 February 2022

FIGURES

mml

L
'M VA
Hanover Street
In `.
ss
80 40 0 80 Feet
Site Boundary Former UST
Area
June 2021 June 2021
o Shallow Soil Deeper Soil Site Layout
Sampling O Sampling 615 North Front Street
Location Location Wilmington, NC
Notes:
1. Aerial imagery provided by ArcMap10.8, ESRI 2. Parcel Boundary obtained from New Hanover County, NC online GIs database. Geosyntec" Geosyntec Consultants of NC, P.C. Figure
3. UST indicates underground storage tank. NC License No.: C-3500 and C-295
4. The Former UST Area is approximate. consultants
5. June 2021 sampling locations were obtained from the Phase II Environmental 2
Site Assessment prepared by Atlantic Shores Environmental Services, Ltd, dated 10
August 2021. Wilmington, NC February 2022

B-1(0-8)B-1 7
j'
SS-1
B-2 0-8
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c
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36.9
t Lead
175
112
Street
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>
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B-2
B-3 0-8
0-8ft
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B-5 0-8
0-8ft
Arsenic
0.48 U
Lead
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0.038 U
Benzo(a)pvrene
20 U
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0.15 �.
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23 U
Z
20� , -21
B-6 0-8
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41.6
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rene 128 J
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Benzo a
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42 U
- B-6
B-8 0-8
�
-
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SS-9/SS-9C
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B-7
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0.095
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202.0
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153 J
Merc
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SS-3
Benzo a
ene
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B-9
2 ft
SS-6
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Arsenic
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62.7
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o{o Lead 252.0
Mere 0.20
3 8-25 Benzo a ene <RL
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0
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z 0-16 ft
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o -
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B-10 0-8
NCDEQ Industrial/ r_. `-� 0 - 8 ft p u'
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= Arsenic 0.68 3.0 Merc 1.3
LL Lead 400 800 ` Benzo a ene 41 ULL
1
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z
u
Parcel Boundary • November 2021 Soil
Boring Location 80 40 0 80 Feet
Ground Floor Building
€ Extent • June 2021 Shallow
Soil Sampling Location
n® Unexcavated Area June 2021 Deeper Soil
• Sampling Location Summarized Soil Results - Shallow
Proposed Exportfor
Landfill Disposal _## Approximate Proposed
Former UST Area Cut Depth (ft. bgs) 615 North Front Street
ul Notes: Wilmington, NC
_ 1.Aerial imagery provided by ArcMap10.8, ESRI
2. Parcel Boundary obtained from New Hanover County, NC online GIS database.
0 3.' indicates feet below exisiting grade
-q 4. ft. bgs indicates feet below ground surface. Q Q/('��
5. Results from Nov. 2021 sampling event are reported in mg/kg. Benzo(a)pyrene results shown in ug/kg. GeO S �l..l� + Yn 0 6. PSRG indicates North Carolina Department of Environmental Quality (NCDEQ) Preliminary Soil Remediation �r Geos tCC Consultants Of NC, PT Figure
R Goal ✓
$ 7. U indicates analyte was not detected above the method detection limit NC License NO.: C-3500 and C-25o
d 8. J inidicatas the reported concentration is an estimate; the value is below the laboratory reporting limit consultants
9. Italicized inidcates the method detection limit exceeds the lowest respective PSRG n
10. NA indicates Not Analyzed 3
Wilmington, NC February 2022
B-7 0-8
0-8ft
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96.7
Mercury
0.062
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ene 105 J

B-1 8-16
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1
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tic 1.6
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t
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'
19
22'
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0-20 ft
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Arsenic
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Lead 1.6
`
Lead
202.0
B-9 Mercury 0.036 U /
Merc
0.62
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Benno a ene
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J `.
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IB-10 8-25 B-9 8-16
,
8-16ft.
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B-7 8-16 25
-25'
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Lead
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111
0.45
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0.039 U
Lead
1
17.1 L
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20 U
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0.036 U
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a ene
21 U
0
9
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z
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NCDEQ
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-
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■
PSRG
�
Lead 24.8
E
PSRG
1
Mercury0.14
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=
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0.68
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Lead
400
800 t
1
z
Merc
2.3
10
1 �i
-
Benno a) rene
110
u
Parcel Boundary • November 2021 Soil
Sampling Location
80 40 0 80 Feet
Ground Floor Building June 2021 Shallow Soil
o
Extent Sampling Location
m
Proposed Export for June 2021 Deeper Soil
Landfill Disposal
u
Sampling Location
Summarized Soil Results -Mid
Former USTArea -thth Approximate Proposed Cut
11.t�11.t�
Depth (ft. bgs)
a®
Unexcavated Area
615 North Front Street
Wilmington, NC
Notes:
1.Aerial imagery provided by Arcklap10.8, ESRI
_
2. Parcel Boundary obtained from New Hanover County, NC online GIS database.
a
I'indicates feet below exisiting grade
q
4. ft. bgs indicates feet below ground surface.
5. Results from Nov. 2021 sampling event are reported in mg/kg. Benzo(a)pyrene results shown
in ug/kg.
_
-
R
6. PSRG indicates North Carolina Department of Environmental Quality (NCDEQ) Preliminary
Goal
Soil Remediation
eo syntec Geosyntec Consultants of NC, E(
Figure
s
7. U indicates analyte was not detected above the method detection limit
NC License No.: C-3500 and C-290
consultants
-
8. J inidicatas the reported concentration is an estimate; the value is below the laboratory reporting limit
9. Italicized 1nidcates the method detection limit exceeds the lowest respective PSRG
A
10. NA indicates Not Analyzed
�4
Wilmington, NC
February 2022

lye
B-1 16-20
-
16 - 20 ft
f
�
Arsenic
2.4 U
�
B-2 16-20
Lead
160
SS-10/SS-lOC
0-20 ft
-
Merc
2.7
16 - 20 ft
Arsenic
5.4
Benzo a ene
24 U
Arsenic
4.7
Lead
104.0
Lead
234
Mercury
1.40
Mercury
0.75
Benno a ene
<RL
20
Benno a
ene 241
V
1 B-1}�
•
B-2
B-3 16-21
16 - 21 ft
Arsenic
0.61
Lead
4.8
Mercury
0.04 U
Benzo a ene
24 U
a
I • 16-22ft
.. Arsenic
� B-3 Lead 4.8 U
N • •
-22' Mercury0.054 U
G7
171 20' -21' Benzo(a)pyrene 26 U
Z -
�
B-q B-5
B-4 16-21
13-8
16 - 21 ft
-22'
16 - 23 ft
Arsenic
10
B-6
ni
Arsenic
10
-.Mercury
Lead
5.0
Lead
1.1
.4 ly "
0.043 U
B-8
Mere
0.044 U
Bei o(a)pyrene
23 U
) 19 -22' •-23'
Benzo a
ene
24U
SS-9/SS-9C
0-20 ft
F
B-7
Arsenic
1.8 J
'
Lead
202.0
B-n
Mercury
0.62
B-9 16-23
Benzo a ene
<RL
23
16 - 23 ft
J f
-
Arsenic
0.51 U
B-6 16-22
Lead
16 - 22 ft
B-10 8-25
Merc
0U
t
Arsenic
5.3
_25'
•
-25'Ak
�
Benno a
ene
21 U
214
1
1R
r
Lead
7.1
t�
Mercury
0.049 U
B-10 0-8
{�
Benzo a ene
24 U
O
t
16-20ft
>�
Arsenic
NA
Lead
NA
MercuryNA
_
Benno a ene
NA
B-10 16-25
E
16-25ft
Arsenic
0.39 U
a
NCDEQ
NCDEQ
Lead
2.3
o
Constiuent Residential
Industrial/
Mercury0.035
U
_
Commercial
Benzo
21
■
PSRG
PSRG
a ene U
Arsenic 0.68
3.0
'TSB
Lead 400
800
Merc 2.3
10
>
Benzo(a)pyrene 110
2,100
r
u
80 40
0 80 Feet
Parcel Boundary ,
Former UST Area
Ground Floor Building
•
November 2021 Soil
Extent
Sampling Location
® Unexcavated Area •
June 2021 Deeper Soil
Summarized Soil Results - Deep
Sampling Location
QProposed Export for
Landfill Disposal -##
Approximate Proposed Cut
Depth (ft. bgs)
615
North Front Street
INotes:
Wilmington, NC
1.Aerial imagery provided by ArcMap10.8, ESRI
_
2. Parcel Boundary obtained from New Hanover County, NC
online GIS database.
a
I'indicates feet below exisiting grade
q
4. ft. bgs indicates feet below ground surface.
-
&
5. Results from Nov. 2021 sampling event are reported in mg/kg. Benzo(a)pyrene results shown in ug/kg.
6. PSRG indicates North Carolina Department of Environmentalm
Quality (NCDEQ) Preliminary Soil Reediation Goal
eo syntec
_
Geosyntec Consultants of NC, E(
Figure
s
7. U indicates analyte was not detected above the method detection limit
consultants
NC License No.: C-3500 and C-290
-
8. J inidicatas the reported concentration is an estimate; the
value is below the laboratory reporting limit
9. Italicized inidcates the method detection limit exceeds the
lowest respective PSRG
C
10. NA indicates Not Analyzed
J
Wilmington, NC
February 2022

TABLES

Table 1
Summary of Soil Sample Analytical Results
Former WWAY Buidling
615 North Front Street
Wilmington, North Carolina
Geosyntec
consultants
Geosyntec Consultants of NC, P.C.
Analyte
NCDEQ
Residential
PSRG
NCDEQ
Industrial/
Commercial
PSRG
NCDEQ
Protection of
Groundwater
PSRG
Sample ID
B-1 (0-8)
B-1 (7)
B-1 (8-16)
B-1 (16-20)
B-2 (0-8)
B-2 (8-16)
B-2 (16-20)
B-3 (0-8)
B-3 (8-16)
B-3 (16-21)
B-4 (0-8)
B-4 (8-16)
Sample Date
11/22/2021
11/22/2021
11/22/2021
11/22/2021
11/22/2021
11/22/2021
11/22/2021
11/22/2021
11/22/2021
11/22/2021
11/22/2021
Sample
Depth
ft b s
0-8
8-16
16-20
0-8
8-16
16-20
0-8
8-16
16-21
0-8
8-16
Units
Volatile Organic Compounds (VOCS) by EPA Method 8260B
Bromodichloromethane
310
11400
3.3
µg/kg
0.66
U
0.66
U
0.64
U
1.1
U
0.65
U
0.74
U
0.71
U
0.61
U
43
U
0.65
U
0.52
U
Methylene Chloride
58,000
650,000
25
µg/kg
7.2
U
7.3
U
7
U
12
U
7.2
U
8.1
U
7.8
U
6.7
U
579
JB
7.2
U
5.7
U
m,p-Xylene
120,000
520,000
9,800
µg/kg
0.72
U
0.73
U
0.7
U
1.2
U
0.72
U
0.81
U
0.78
U
0.67
U
100
J
0.72
U
0.57
U
o-Xylene
1 140,000
1 590,000
9,800
1 µg/kg
0.66
U
0.66
U
0.64
U
1.1
U
0.65
U
0.74
U
0.71
U
0.61
U
43.9
J
0.65
U
0.52
U
Semi -volatile Organic Compounds (SVOCs) by EPA Method 8270D
Acenaphthene
720,000
9,000,000
16,000
µg/kg
39
U
38
U
22
U
22
U
19
U
22
U
21
U
20
U
22
U
38
U
20
U
Acenaphthylene
NC
NC
NC
µg/kg
37
U
36
U
20
U
21
U
18
U
21
U
20
U
19
U
20
U
35
U
18
U
Anthracene
3,600,000
45,000,000
1,300,000
µg/kg
41
U
40
U
23
U
24
U
20
U
23
U
22
U
21
U
23
U
40
U
21
U
Benzo(a)anthracene
1,100
21,000
350
µg/kg
37
U
36
U
20
U
21
U
18
U
21
U
20
U
19
U
20
U
35
U
18
U
Benzo(a)pyrene
110
2,100
120
µg/kg
43
U
43
U
24
U
27.1
J
21
U
24
U
23
U
22
U
24
U
42
U
22
U
Benzo(k)fluoranthene
1,100
21,000
1,200
µg/kg
40
U
40
U
22
U
209
J
19
U
23
U
21
U
20
U
22
U
39
U
20
U
Benzo(g,h,i)perylene
NC
NC
NC
µg/kg
38
U
37
U
21
U
32.1
J
18
U
21
U
20
U
19
U
21
U
37
U
19
U
Benzo(k)fluoranthene
11,000
210,000
12,000
µg/kg
48
U
47
U
27
U
28
U
23
U
27
U
26
U
24
U
27
U
46
U
24
U
Chrysene
110,000
2,100,000
36,000
µg/kg
38
U
37
U
21
U
897
18
U
21
U
20
U
19
U
21
U
36
U
19
U
Dibenzo(a,h)anthracene
110
2,100
380
µg/kg
46
U
45
U
26
U
31
J
22
U
26
U
25
U
23
U
26
U
44
U
23
U
Dibenzofuran
16,000
230,000
10,000
µg/kg
37
U
36
U
20
U
21
U
18
U
21
U
20
U
19
U
20
U
35
U
18
U
Fluoranthene
480,000
6,000,000
670,000
µg/kg
37
U
36
U
20
U
152
J
18
U
21
U
20
U
19
U
20
U
68.8
J
18
U
Fluorene
480,000
6,000,000
110,000
µg/kg
39
U
39
U
22
U
23
U
19
U
22
U
21
U
20
U
22
U
38
U
20
U
Indeno(1,2,3-cd)pyrene
1,100
21,000
3,900
µg/kg
45
U
44
U
25
U
26
U
22
U
25
U
24
U
23
U
25
U
43
U
23
U
2-Methylnaphthalene
48,000
600,000
3,100
µg/kg
37
U
36
U
20
U
21
U
18
U
21
U
20
U
19
U
20
U
35
U
18
U
Naphthalene
2,100
8,800
390
µg/kg
37
U
36
U
20
U
21
U
18
U
21
U
20
U
19
U
20
U
35
U
18
U
Phenanthrene
NC
NC
NC
µg/kg
37
U
36
U
20
U
21
U
18
U
21
U
20
U
19
U
20
U
85.2
J
18
U
Pyrene
360,000
4,500,000
440,000
µg/kg
42
U
42
U
24
U
271
20
U
24
U
23
U
21
U
23
U
68
J
21
U
Metals Analysis by EPA Method 6010
Arsenic
0.68
3.0
5.8
mg/kg
2.4
U
2.4
U
5.5
1.6
4.7
10.9
0.48
0.61
0.64
2.1
Barium
3100
47,000
580
mg/kg
48
U
46
U
48
U
52
U
27.5
21.3
64.7
9.2
U
10
U
31.4
9.9
U
Chromium
23,000
350,000
360,000
mg/kg
13.5
3.6
3
4.2
6.2
4
5.3
1.7
13
1.8
10.7
Lead
400
800
270
mg/kg
36.9
130
160
112
240
234
66.8
1.5
4.8
41.6
4.2
Mercury
2.3
10
1.0
mg/kg
1 0.092
1
1 0.83
2.7
1
1 0.37
1
1 0.88
1
1 0.75
0.15
0.043
1 U
0.04
U
1 0.31
1 0.043
U
Selenium
78
1,200
2.1
mg/kg
4.8
U
4.6
U
4.8
U
5.2
U
0.9
U
1.2
U
5
U
0.92
U
1
U
0.98
U
0.99
U
Hexavalent Chromium Analysis by EPA Method 7199
Hexavalent Chromium
1 0.31
6.5
3.8
mg/kg
0.97
0.83
0.88
1.4
0.71
0.98
1.2
1
0.91
0.6
3.4
Notes:
1. PSRG indicates North Carolina Department of Environmental Quality (NCDEQ) Preliminary Soil
Remediation Goals, ammended June 2021.
2. Point Harbor Site data was obtained from the Report of Environmental Assessment prepared by ECS
Southeast, LLP dated 5 September 2021
3. EPA indicates U.S. Environmental Protection Agency
4. µg/kg indicates microgram per kilogram
5. mg/kg indicates milligram per kilogram
6. U indicates analyte was not detected above the method detection limit
7. B indicates the analyte was also found in the associated method blank
8. J indicates the reported concentration is an estimate; the value is below the laboratory reporting limit
9. NC indicated No Criteria
10. J indicates an estimated concentration above the adjusted method detection limit and below the adjusted reporting limit
11. Analytes detected in one or more samples are included in this table
12. ft bgs indicates Feet Below Ground Surface
13. Italicized inidcates the method detection limit exceeds the lowest respective PSRG
14. NA indicates Not Analyzed
15. <RL indicates less than the Laboratory Reporting Limit
16. * indicates that speciated xylenes were not reported for the Point Harbor Site; the maximum detection of total xylenes reported is 23 ug/kg
1 of 3

Table 1
Summary of Soil Sample Analytical Results
Former WWAY Buidling
615 North Front Street
Wilmington, North Carolina
Geosyntec
consultants
Geosyntec Consultants of NC, P.C.
Analyte
NCDEQ
Residential
PSRG
NCDEQ
Industrial/
Commercial
PSRG
NCDEQ
Protection of
Groundwater
PSRG
Sample ID
B-4 (16-21)
B-5 (0-8)
B-5 (8-16)
B-5 (16-22)
B-6 (0-8)
B-6 (8-16)
B-6 (16-22)
B-7 (0-8)
B-7 (8-16)
B-7 (16-20)
B-8 (0-8)
Sample Date
11/22/2021
11/22/2021
11/22/2021
11/22/2021
11/22/2021
11/22/2021
11/22/2021
11/23/2021
11/23/2021
11/23/2021
11/22/2021
Sample
Depth
ft b s
16-21
0-8
8-16
16-22
0-8
8-16
16-22
0-8
8-16
16-20
0-8
Units
Volatile Organic Compounds (VOCs) by EPA Method 8260B
Bromodichloromethane
310
1,400
3.3
µg/kg
39
U
0.86
U
0.53
U
1.1
U
0.57
U
0.56
U
0.44
U
0.64
U
0.62
U
0.53
U
0.51
U
Methylene Chloride
58,000
650,000
25
µg/kg
474
JB
11.1
JB
5.8
U
59
B
6.3
U
6.1
U
4.9
U
7
U
10
JB
5.8
U
5.6
U
m,p-Xylene
120,000
520,000
9,800
µg/kg
43
U
0.95
U
0.58
U
1.2
U
0.63
U
0.61
U
0.49
U
0.7
U
0.69
U
0.58
U
0.56
U
o-Xylene
140,000
1 590,000
1 9,800
1 µg/kg
39
U
0.86
U
0.53
U
1.1
U
0.57
U
0.56
U
0.44
U
0.64
U
0.62
U
0.53
U
0.51
U
Semi -volatile Organic Compounds (SVOCs) by EPA Method 8270D
Acenaphthene
720,000
9,000,000
16,000
µg/kg
128
J
18
U
19
U
23
U
18
U
18
U
22
U
18
U
19
U
NA
19
U
Acenaphthylene
NC
NC
NC
µg/kg
20
U
17
U
18
U
22
U
17
U
17
U
21
U
17
U
17
U
NA
30
J
Anthracene
3,600,000
45,000,000
1,300,000
µg/kg
22
U
19
U
20
U
24
U
19
U
19
U
23
U
21.5
J
20
U
NA
20
U
Benzo(a)anthracene
1,100
21,000
350
µg/kg
20
U
17
U
18
U
22
U
167
J
17
U
21
U
109
J
17
U
NA
153
J
Benzo(a)pyrene
110
2,100
120
µg/kg
23
U
20
U
21
U
26
U
128
J
20
U
24
U
105
J
21
U
NA
153
J
Benzo(k)fluoranthene
1,100
21,000
1,200
µg/kg
22
U
19
U
20
U
24
U
181
19
U
22
U
153
J
19
U
NA
240
Benzo(g,h,i)perylene
NC
NC
NC
µg/kg
21
U
18
U
19
U
22
U
71.6
J
18
U
21
U
78.5
J
18
U
NA
116
J
Benzo(k)fluoranthene
11,000
210,000
12,000
µg/kg
26
U
22
U
24
U
28
U
65.5
J
22
U
27
U
59.3
J
23
U
NA
95.7
J
Chrysene
110,000
2,100,000
36,000
µg/kg
20
U
17
U
18
U
22
U
138
J
17
U
21
U
113
J
18
U
NA
228
Dibenzo(a,h)anthracene
110
2,100
380
µg/kg
25
U
21
U
23
U
27
U
22
U
21
U
26
U
22
U
22
U
NA
25.3
J
Dibenzofuran
16,000
230,000
10,000
µg/kg
187
J
17
U
18
U
22
U
17
U
17
U
21
U
17
U
17
U
NA
18
U
Fluoranthene
480,000
6,000,000
670,000
µg/kg
20
U
17
U
18
U
22
U
17
U
17
U
21
U
221
17
U
NA
397
Fluorene
480,000
6,000,000
110,000
µg/kg
442
18
U
19
U
23
U
18
U
18
U
22
U
18
U
19
U
NA
19
U
Indeno(1,2,3-cd)pyrene
1,100
21,000
3,900
µg/kg
24
U
21
U
22
U
26
U
88.4
J
21
U
25
U
85.5
J
21
U
NA
122
J
2-Methylnaphthalene
48,000
600,000
3,100
µg/kg
20
U
17
U
18
U
22
U
17
U
17
U
21
U
23.5
J
17
U
NA
21.4
J
Naphthalene
2,100
8,800
390
µg/kg
20
U
17
U
18
U
22
U
17
U
17
U
21
U
32.7
J
17
U
NA
25.6
J
Phenanthrene
NC
NC
NC
µg/kg
20
U
17
U
18
U
22
U
64.8
J
17
U
21
U
138
J
17
U
NA
357
Pyrene
360,000
4,500,000
440,000
µg/kg
40.4
J
20
U
21
U
25
U
262
20
U
24
U
198
20
U
NA
390
Metals Analysis by EPA Method 6010
Arsenic
0.68
3.0
5.8
mg/kg
10
0.48
U
0.61
6.8
0.77
0.5
U
3.9
0.45
NA
0.61
Barium
3100
47,000
580
mg/kg
17
9.6
U
9.9
U
48
U
12.6
9.9
U
23.1
23.6
8.6
U
NA
9
U
Chromium
23,000
350,000
360,000
mg/kg
22.7
0.79
2.3
35.6
1.3
1.2
19.7
3.1
1.7
NA
1.6
Lead
400
800
270
mg/kg
5.0
5.2
1.8
4.8
U
36.1
1.3
7.1
96.7
17.1
NA
39
Mercury
2.3
10
1.0
mg/kg
0.043
U
0.038
U
0.041
U
0.054
U
0.036
U
0.04
U
0.049
U
0.062
0.036
U
NA
0.095
Selenium
78
1,200
2.1
mg/kg
1.1
U
0.96
U
0.99
U
4.8
U
0.86
U
0.99
U
1.1
U
0.99
0.86
U
NA
0.9
U
Hexavalent Chromium Analysis by EPA Method 7199
Hexavalent Chromium
1 0.31
6.5
3.8
mg/kg
0.85
0.63
1.7
0.95
0.82
0.64
0.69
1.5
0.86
1.1
1.3
Notes:
1. PSRG indicates North Carolina Department of Environmental Quality (NCDEQ) Preliminary Soil
Remediation Goals, ammended June 2021.
2. Point Harbor Site data was obtained from the Report oiEnvironmental Assessment prepared by
ECS Southeast, LLP dated 5 September 2021
3. EPA indicates U.S. Environmental Protection Agency
4. µg/kg indicates microgram per kilogram
5. mg/kg indicates milligram per kilogram
6. U indicates analyte was not detected above the method detection limit
7. B indicates the analyte was also found in the associated method blank
8. J inidicates the reported concentration is an estimate; the value is below the laboratory reporting limit
9. NC indicated No Criteria
10. J indicates an estimated concentration above the adjusted method detection limit and below the adjusted reporting limit
11. Analytes detected in one or more samples are included in this table
12. ft bgs indicates Feet Below Ground Surface
13. Italicized inidcates the method detection limit exceeds the lowest respective PSRG
14. NA indicates Not Analyzed
15. <RL indicates less than the Laboratory Reporting Limit
16. * indicates that speciated xylenes were not reported for the Point Harbor Site; the maximum detection of total xylenes reported is 23 ug/kg
2of3

Table 1
Summary of Soil Sample Analytical Results
Former WWAY Buidling
615 North Front Street
Wilmington, North Carolina
Geosyntec
consultants
Geosyntec Consultants of NC, P.C.
Analyte
NCDEQ
Residential
PSRG
NCDEQ
IndustriaU
Commercial
PSRG
NCDEQ
Protection of
Groundwater
PSRG
Sample ID
B-8 (8-16)
B-8 (16-23)
B-8 (18)
B-9 (0-8)
B-9 (8-16)
B-9 (16-23)
B-10 (0-8)
B-10 (8-16)
B-10 (16-25)
Sample Date
11/22/2021
11/23/2021
11/22/2021
11/22/2021
11/22/2021
11/22/2021
11/23/2021
11/23/2021
11/23/2021
Sample
Depth
ft b s
8-16
16-23
8-16
8-16
16-23
0-8
8-16
16-25
Units
Volatile Organic Compounds (VOCs) by EPA Method 8260B
Bromodichloromethane
310
1,400
3.3
µg/kg
0.63
U
22
U
0.56
U
0.59
U
0.48
U
62.2
J
0.58
U
0.55
U
Methylene Chloride
58,000
650,000
25
µg/kg
6.9
U
370
JB
6.2
U
6.5
U
5.3
U
984
JB
6.4
U
8.8
JB
m,p-Xylene
120,000
520,000
9,800
µg/kg
0.69
U
24
U
0.62
U
0.65
U
0.53
U
95
J
0.64
U
0.61
U
o-Xylene
1 140,000
1 590,000
9,800
1 µg/kg
0.63
U
22
U
0.56
U
0.59
U
0.48
U
57
U
0.58
U
0.55
U
Semi -volatile Organic Compounds (SVOCs) by EPA Method 8270D
Acenaphthene
720,000
9,000,000
16,000
µg/kg
18
U
21
U
19
U
18
U
19
U
37
U
19
U
19
U
Acenaphthylene
NC
NC
NC
µg/kg
17
U
20
U
18
U
17
U
18
U
35
U
18
U
18
U
Anthracene
3,600,000
45,000,000
1,300,000
µg/kg
19
U
22
U
20
U
19
U
20
U
39
U
20
U
20
U
Benzo(a)anthracene
1,100
21,000
350
µg/kg
17
U
20
U
113
J
17
U
18
U
35
U
18
U
18
U
Benzo(a)pyrene
110
2,100
120
µg/kg
20
U
24
U
111
J
20
U
21
U
41
U
21
U
21
U
Benzo(b)fluoranthene
1,100
21,000
1,200
µg/kg
19
U
22
U
168
J
19
U
19
U
38
U
19
U
20
U
Benzo(g,h,i)perylene
NC
NC
NC
µg/kg
18
U
21
U
91.8
J
18
U
18
U
36
U
18
U
19
U
Benzo(k)fluoranthene
11,000
210,000
12,000
µg/kg
23
U
26
U
63.9
1
23
U
23
U
46
U
23
U
24
U
Chrysene
110,000
2,100,000
36,000
µg/kg
18
U
20
U
114
J
18
U
18
U
36
U
18
U
18
U
Dibenzo(a,h)anthracene
110
2,100
380
µg/kg
22
U
25
U
22
U
22
U
22
U
44
U
22
U
22
U
Dibenzofuran
16,000
230,000
10,000
µg/kg
17
U
20
U
18
U
17
U
18
U
35
U
18
U
18
U
Fluoranthene
480,000
6,000,000
670,000
µg/kg
17
U
20
U
170
J
17
U
18
U
35
U
18
U
18
U
Fluorene
480,000
6,000,000
110,000
µg/kg
19
U
22
U
19
U
19
U
19
U
37
U
19
U
19
U
Indeno(1,2,3-cd)pyrene
1,100
21,000
3,900
µg/kg
21
U
24
U
92.8
J
21
U
22
U
43
U
21
U
22
U
2-Methylnaphthalene
48,000
600,000
3,100
µg/kg
17
U
20
U
23.7
J
17
U
18
U
35
U
18
U
18
U
Naphthalene
2,100
8,800
390
µg/kg
17
U
20
U
23.6
J
17
U
18
U
35
U
18
U
18
U
Phenanthrene
NC
NC
NC
µg/kg
17
U
20
U
88.9
J
17
U
18
U
35
U
18
U
18
U
Pyrene
360,000
4,500,000
440,000
µg/kg
20
U
23
U
173
J
20
U
20
U
40
U
20
U
21
U
Metals Analysis by EPA Method 6010
Arsenic
0.68
3.0
5.8
mg/kg
0.49
U
10
2.3
0.43
U
0.51
U
10.1
0.66
0.39
U
Barium
3100
47,000
580
mg/kg
9.8
U
11.1
28.1
9.1
10
U
51
9.7
U
7.7
U
Chromium
23,000
350,000
360,000
mg/kg
1.5
11.4
2.9
1.4
1.8
4.3
1.8
1.4
Lead
400
800
270
mg/kg
1.6
1.1
101
1.6
1.9
149
24.8
2.3
Mercury
2.3
10
1.0
mg/kg
0.036
U
0.044
U
0.33
0.039
U
0.044
U
1.3
0.14
0.035
U
Selenium
78
1,200
2.1
mg/kg
0.98
U
0.89
1
U
0.86
U
1
U
4.6
U
0.97
U
0.77
U
Hexavalent Chromium Analysis by EPA Method 7199
Hexavalent Chromium
1 0.31
1 6.5 J
3.8
mg/kg
1.1
0.88
1
0.9
0.92
1
0.86
0.98
Notes:
1. PSRG indicates North Carolina Department of Environmental Quality (NCDEQ) Preliminary Soil
Remediation Goals, ammended June 2021.
2. Point Harbor Site data was obtained from the Report of Environmental Assessment prepared by
ECS Southeast, LLP dated 5 September 2021
3. EPA indicates U.S. Environmental Protection Agency
4. µg/kg indicates microgram per kilogram
5. mg/kg indicates milligram per kilogram
6. U indicates analyte was not detected above the method detection limit
7. B indicates the analyte was also found in the associated method blank
8. J indicates the reported concentration is an estimate; the value is below the laboratory reporting limit
9. NC indicated No Criteria
10. J indicates an estimated concentration above the adjusted method detection limit and below the adjusted reporting limit
11. Analytes detected in one or more samples are included in this table
12. ft bgs indicates Feet Below Ground Surface
13. Italicized inidcates the method detection limit exceeds the lowest respective PSRG
14. NA indicates Not Analyzed
15. <RL indicates less than the Laboratory Reporting Limit
16. * indicates that speciated xylenes were not reported for the Point Harbor Site; the maximum detection of total xylenes reported is 23 ug/kg
3 of 3

APPENDIX A
Soil Boring Logs

Geosyntec Consultants
Boring Log
Geosyntec
consultants
DRILLING CO.: CATLIN
SITE: 615 N. Front
Boring ID B-1
DRILLER: Eddie/Olivia
PROJECT NO.: GN8210
Sheet: 1 Of 1
DRILLING METHOD: DPT
DATE STARTED: 22 Nov 2021
Borehole Location Sketch Map / Reference
See attached map
RIG: Geoprobe
DATE FINISHED: 22 Nov 2021
BIT DIAMETER/TYPE: 22"
SUPERVISOR: A. Wesley
SAMPLE METHOD: Composite PHOTO TAKEN: No
Lithology Log
Depth USCS / Rock
Run Rec PID Notes / Sample ID / Water
Time
ft (bls) [Secondary/PRIMARY soil type, color, moisture, trace content, Type
(No.) in ppm Level
density/consistency, plasticity, grain size]
Beige sand with gravel (clast size <1") and silt; fill
1
0925
29
0.0
1-4
Inter -bedded orange clay and dark brown silt with gravel (clasts <2")
GC -GM
1
0.1
----
4-8
-----------------------------------
Dark brown silt with sand, brick and cement pieces present
-----------
M
2
---
28
----
0.4
--------------
-----
----
------------------------------
No recovery (stepped out —l' to the east)
-------
---
---
----
--------------
8-12
0950
beige to dark brown medium grained sand with silt and gravel
C-SM
3
13
0.3
----
-----------------------------------
(clasts <1")
-----------
---
----
--------------
2-16
030
Well graded beige sand with gravel and glass
SW
4
23
0.1
----
-----------------------------------
-----------
S W/
---
----
--------------
16-20
Inter -bedded well graded beige sand with gravel and dark brown
GW-
5
23
0.1
Saturated at 19.5
----
-----------------------------------
gravel with sand and silk, brick clasts (<3 ")
GM
-----------
---
----
--------------
Boring terminated at 20 ft bls
VOC Sample B-1(0-8) collected at 7' bls
VOC Sample B-1(8-16) collected at 16' bls
VOC Sample B-1(16-20) collected at 20' bls

Geosyntec Consultants
Boring Log
Geosyntec
consultants
DRILLING CO.: CATLIN
SITE: 615 N. Front
Boring ID B-2
DRILLER: Eddie/Olivia
PROJECT NO.: GN8210
Sheet: 1 Of 1
DRILLING METHOD: DPT
DATE STARTED: 22 Nov 2021
Borehole Location Sketch Map / Reference
attached map
RIG: Geoprobe
DATE FINISHED: 22 Nov 2021
BIT DIAMETER/TYPE: 2 2"
SUPERVISOR: A. Wesley
SAMPLE METHOD: Composite PHOTO TAKEN: No
Lithology Log
Depth USCS / Rock
Run Rec PID Notes / Sample ID / Water
Time
ft (bls) [Secondary/PRIMARY soil type, color, moisture, trace content, Type
(No.) (in ) (ppm) Level
density/consistency, plasticity, grain size]
0-1
Sand with gravel (fill)
1043
Well graded medium to coarse grained sand with
SP-SM
1
36
0.0
1-4
gravel, lenses of silt and dark brown gravel, brick
-- — ——
— — ——
—clasts-(<4")------------------------
-------
— ——
— ——
————
——————————————
4-8
-- --
-----
Same as above, moist
------------------------ - - - - --
GC -GM
----- - - -
2
- --
26
- --
0.1
- - --
-------- - - - - --
8-12
-----
----
Medium beige sand, moist with silt and gravel
------------------------------
SW-SM
-------
3
---
18
---
0.2
----
--------------
2-16
----
-----------------------------------
Same as above, moist
GC-SM
-----------
4
23
---
0.3
----
--------------
Dark brown silty sand (well graded) with gravel
GC-SM
0.3
Saturated at 19' bls
16-20
----
-----------------------------------
-----------
5
19
---
----
--------------
Boring terminated at 20 ft bls
VOC Sample B-2(0-8) collected at 8' bls
VOC Sample B-2(8-16) collected at 16' bls
VOC Sample B-2(16-20) collected at 20' bls

Geosyntec Consultants
Boring Log
Geosyntec
consultants
DRILLING CO.: CATLIN
SITE: 615 N. Front
Boring ID B-3
DRILLER: Eddie/Olivia
PROJECT NO.: GN8210
Sheet: 1 of 1
DRILLING METHOD: DPT
DATE STARTED: 22 Nov 2021
Borehole Location Sketch Map / Reference
See attached map
RIG: Geoprobe
DATE FINISHED: 22 Nov 2021
BIT DIAMETER/TYPE: 2 2"
SUPERVISOR: A. Wesley
SAMPLE METHOD: Composite PHOTO TAKEN: No
Lithology Log
Depth USCS / Rock
Run Rec PID Notes / Sample ID / Water
Time
ft (b1s) [Secondary/PRIMARY soil type, color, moisture, trace content, Type
(NO.) (in) (ppm) Level
density/consistency, plasticity, grain size]
0-0.5
Soil and grass
0.3
1117
Silt with sand and brick
SM
0.3
0.5-1
SW
1
32
0.6
1-2
Fine to medium beige well graded sand, dry
2-4
Dark brown gravel (<3 ") with silt and asphalt (?), moist
GM
0.5
-- ——
4-6
- - ——
———————————————————————— - - - - ——
Same as above
— - - - - ——
GM
- ——
- ——
- - ——
0.2
— - - - - - - - - - - - - -
2
24
C-8
Poorly graded, beige to orange, medium grained sand
SP
0.5
-- ——
8-11
— — ——
———————————————————————— — — — — ——
Same as above, moist
— — — — — ——
SP
— ——
— ——
— — ——
0.2
--------------
11-12
1 135
Poorly graded, beige, fine grained sand, dry
SP
3
29
0.2
-- ——
12-15.5
— — ——
———————————————————————— — — — — ——
Same as above (moist)
— — — — — ——
SP
— ——
— ——
— — ——
0.2
———————— — — — — ——
1 5.5-16
Clay with well graded, orange and beige sand
CH -SC
4
36
Saturated at 15.5
-- ——
16-16.5
— — ——
———————————————————————— — — — — ——
Coarse, orange and beige sand with clay
— — — — — ——
SC
— ——
— ——
— — ——
1.9
--------------
5
24
16.5-20
-- - ——
- - ——
Green blue clay with silt, lenses (-2") of fine poorly graded sand
———————————————————————— - - - - ——
CH -SC
— - - - - ——
- ——
- ——
121.2
- - ——
— - - - - - - - - - - - - -
20-22
-- ——
—————
Same as above
———————————————————————— — — — — ——
CH -SC
————— — — —
6
— ——
32
— ——
— — ——
———————— — — — — — —
Boring terminated at 22 ft bls
VOC Sample B-3(0-8) collected at 8' bls
VOC Sample B-3(8-16) collected at 16' bls
VOC Sample B-3(16-20) collected at 18' bls

Geosyntec Consultants
Boring Log
Geosyntec
consultants
DRILLING CO.: CATLIN
SITE: 615 N. Front
Boring ID B-4
DRILLER: Eddie/Olivia
PROJECT NO.: GN8210
Sheet-1- of 1
DRILLING METHOD: DPT
DATE STARTED: 22 Nov 2021
Borehole Location Sketch Map / Reference
RIG: Geoprobe
DATE FINISHED: 22 Nov 2021
BIT DIAMETER/TYPE: 2"
SUPERVISOR: A. Wesley
SAMPLE METHOD: Composite PHOTO TAKEN: No
Lithology Log
Depth USCS / Rock
Run Rec PID Notes / Sample ID / Water
Time
ft (bls) [Secondary/PRIMARY soil type, color, moisture, trace content, Type
(No.) (in ) (ppm) Level
density/consistency, plasticity, grain size]
0-0.5
1220
Sand with gravel (fill)
0.4
1
28
0.5-4
Silt with gravel, brick, and dark brown sand, moist
SM
0.4
----
-----------------------------------
-----------
---
----
0.4
--------------
4-4.5
Same as above
SM
2
27
4.5-8
Poorly graded, medium to fine grained sand, orange/beige/tan color
SP
1.4
-- ——
8-15
—————
———————————————————————— - - - - ——
Same as above, beige
————— - - -
SP
- ——
- ——
- - ——
— - - - - - - - - - - - - -
3
1.6
15-16
Clay with fine beige and orange sand
CH
-- ——
16-20
- - ——
———————————————————————— - - - - ——
Clay with fine to coarse sand, orange color
— - - - - ——
CH
- ——
4
- ——
48
- - ——
62.2
— - - - - - - - - - - - - -
Strong HCO
-- ——
- - ——
(green/black from 17-19 ft bls)
———————————————————————— - - - - ——
— - - - - ——
- ——
- ——
- - ——
— - - - - - - - - - - - - -
20-20.5
Fine poorly graded, beige sand with clay, moist
SP
5
48
4.1
Saturated at 21
20.5-22
Clay with reddish orange, sand
-----
----
------------------------------
Boring terminated at 22 ft bls
-------
---
---
----
--------------
VOC Sample B4(0-8) collected at 8' bls
VOC Sample B4(8-16) collected at 16' bls
VOC Sample B4(16-20) collected at 18' bls

Geosyntec Consultants
Boring Log
Geosyntec
consultants
DRILLING CO.: CATLIN
SITE: 615 N. Front
Boring ID B-5
DRILLER: Eddie/Olivia
PROJECT NO.: GN8210
Sheet: 1 of 1
DRILLING METHOD: DPT
DATE STARTED: 22 Nov 2021
Borehole Location Sketch Map / Reference
RIG: Geoprobe
DATE FINISHED: 22 Nov 2021
BIT DIAMETER/TYPE: 2"
SUPERVISOR: A. Wesley
SAMPLE METHOD: Composite PHOTO TAKEN: No
Lithology Log
Depth USCS / Rock
Run Rec PID Notes / Sample ID / Water
Time
ft (bls) [Secondary/PRIMARY soil type, color, moisture, trace content, Type
(No.) (in ) (ppm) Level
density/consistency, plasticity, grain size]
0-1
Fill, asphalt (?), silt and gravel, dark brown
SP
1
0.6
j _4
-- ——
- - ——
Poorly graded, medium grained sand, beige
———————————————————————— - - - - ——
— - - - - ——
- ——
- ——
- - ——
— - - - - - - - - - - - - -
4-8
Same as above
SP
2
----
8-16
-----------------------------------
Well graded, fine to coarse grained sand, beige/orange/tan color
-----------
SW
3
---
----
0.6
--------------
Saturated at 15 ft bls
----
16-20
-----
----
----
------------------------------
Poorly graded, medium grained sand with clay
------------------------------
-------
SP
-------
---
4
---
---
---
----
----
--------------
--------------
20-22
----
-----------------------------------
Same as above
SP
-----------
4
---
----
--------------
Boring terminated at 22 ft bls
VOC Sample B-5(0-8) collected at 8' bls
VOC Sample B-5(8-16) collected at 16' bls
VOC Sample B-5(16-20) collected at 22' bls

Geosyntec Consultants
Boring Log
Geosyntec
consultants
DRILLING CO.: CATLIN
SITE: 615 N. Front
Boring ID B-6
DRILLER: Eddie/Olivia
PROJECT NO.: GN8210
Sheet: 1 of 1
DRILLING METHOD: DPT
DATE STARTED: 22 Nov 2021
Borehole Location Sketch Map / Reference
RIG: Geoprobe
DATE FINISHED: 22 Nov 2021
BIT DIAMETER/TYPE: 2"
SUPERVISOR: A. Wesley
SAMPLE METHOD: Composite PHOTO TAKEN: No
Lithology Log
Depth USCS / Rock
Run Rec PID Notes / Sample ID / Water
Time
ft (bls) [Secondary/PRIMARY soil type, color, moisture, trace content, Type
(No.) (in ) (ppm) Level
density/consistency, plasticity, grain size]
0-4
-----
1405
----
Soil, brick, silty gravel, with medium sand
------------------------------
-------
1
---
18
---
0.8
-------------------
4-8
----
----
Well graded fine to coarse grained sand with silt, beige, dry
------------------------------
SW
-------
2
---
---
0.0
----
--------------
8-12
Same as above, gray and tan in color
SW
3
0.0
-----
12-16
-----
----
----
------------------------------
Poorly graded fine grained sand, beige/tan, dry
------------------------------
-------
SP
-------
---
4
---
---
---
----
0.0
-------------------
--------------
16-18
Poorly graded, fine grained sand with clay, beige and orange
SW -SC
0.1
5
18-20
-- ——
- - ——
Poorly graded, coarse grained sand, gray, saturated
———————————————————————— - - - - ——
SP
— - - - - ——
- ——
- ——
0.1
- - ——
— - - - - - - - - - - - - -
20-22
Well graded, fine to coarse grained, clayey sand, orange and green color
SW -SC
6
0.2
-- ——
—————
———————————————————————— — — — — ——
Boring terminated at 22 ft his
————— — — —
— ——
— ——
— — ——
———————— — — — — — —
VOC Sample B-6(0-8) collected at 8' bls
VOC Sample B-6(8-16) collected at 16' bls
VOC Sample B-6(16-22) collected at 22' bls

Geosyntec Consultants
Boring Log
Geosyntec
consultants
DRILLING CO.: CATLIN
SITE: 615 N. Front
Boring ID B-7
DRILLER: Eddie/Olivia
PROJECT NO.: GN8210
Sheet: 1 of 1
DRILLING METHOD: DPT
DATE STARTED: 23 Nov 2021
Borehole Location Sketch Map / Reference
RIG: Geoprobe
DATE FINISHED: 23 Nov 2021
BIT DIAMETER/TYPE: 2"
SUPERVISOR: A. Wesley
SAMPLE METHOD: Composite PHOTO TAKEN: No
Lithology Log
Depth USCS / Rock
Run Rec PID Notes / Sample ID / Water
Time
ft (bls) [Secondary/PRIMARY soil type, color, moisture, trace content, Type
(No.) (in ) (ppm) Level
density/consistency, plasticity, grain size]
0-4
Inter -bedded silt, gravel, and sand
GM
1
0.1
-----
4-5
----
------------------------------
Concrete
-------
---
2
---
-------------------
5-5.5
Silt, gravel, and sand, dry
GM
3
0.1
5.5-8
----
- - ——
Poorly graded, fine to medium grained sand, orange/try, dry
———————————————————————— - - - - ——
SP
— - - - - ——
- ——
- ——
- - ——
— - - - - - - - - - - - - -
8-12
-----
----
Poorly graded, medium grained sand, beige to orange, moist
------------------------------
SP
-------
4
---
---
0.1
----
--------------
12-16
----
----
Same as above, moist
------------------------------
SP
-------
5
---
---
0.1
----
--------------
16-19
Same as above
SP
0.1
6
19-20
Clayey poorly graded, medium grained, sand, wet
SC
Boring terminated at 20 ft bls
VOC Sample B-7(0-8) collected at 8' bls
VOC Sample B-7(8-16) collected at 16' bls
VOC Sample B-7(16-20) collected at 20' bls

Geosyntec Consultants
Boring Log
Geosyntec
consultants
DRILLING CO.: CATLIN
SITE: 615 N. Front
Boring ID B-8
DRILLER: Eddie/Olivia
PROJECT NO.: GN8210
Sheet: 1 of 1
DRILLING METHOD: DPT
DATE STARTED: 22 Nov 2021
Borehole Location Sketch Map / Reference
RIG: Geoprobe
DATE FINISHED: 22 Nov 2021
BIT DIAMETER/TYPE: 2"
SUPERVISOR: A. Wesley
SAMPLE METHOD: Composite PHOTO TAKEN: No
Lithology Log
Depth USCS / Rock
Run Rec PID Notes / Sample ID / Water
Time
ft (bls) [Secondary/PRIMARY soil type, color, moisture, trace content, Type
(No.) (in ) (ppm) Level
density/consistency, plasticity, grain size]
0-4
1518
Asphalt (?), silt with sand and gravel, dark brown with lenses of poorly
1
0.1
-----
----
graded medium to coarse sand, and bricks, dry
------------------------------
-------
---
---
-------------------
4-6
Same as above
2
6-8
----
----
Poorly graded, medium grained, beige sand, dry
------------------------------
SP
-------
---
---
0.2
----
--------------
8-12
----
----
Same as above, moist
------------------------------
SP
-------
3
---
---
0.2
----
--------------
12-16
-- ——
—————
Poorly graded, fine grained sand, moist, light beige
———————————————————————— - - - - ——
SP
————— - - -
4
- ——
- ——
0.2
- - ——
— - - - - - - - - - - - - -
16-20
----
-----------------------------------
Well graded, fine to coarse, beige sand
SW
-----------
5
---
104.3
----
--------------
20-23
No Recoverly
-----
----
------------------------------
Boring terminated at 23 ft bls
-------
---
---
----
--------------
VOC Sample B-8(0-8) collected at 12' bls (mistakenly obtained
from interval below)
VOC Sample B-8(8-16) collected at 16' bls
VOC Sample B-8(16-23) collected at 20' bls

Geosyntec Consultants
Boring Log
Geosyntec
consultants
DRILLING CO.: CATLIN
SITE: 615 N. Front
Boring ID B-9
DRILLER: Eddie/Olivia
PROJECT NO.: GN8210
Sheet: 1 of 1
DRILLING METHOD: DPT
DATE STARTED: 22 Nov 2021
Borehole Location Sketch Map / Reference
RIG: Geoprobe
DATE FINISHED: 22 Nov 2021
BIT DIAMETER/TYPE: 2"
SUPERVISOR: A. Wesley
SAMPLE METHOD: Composite PHOTO TAKEN: No
Lithology Log
Depth USCS / Rock
Run Rec Notes / Sample ID / Water
Time
$ (bls) [Secondary/PRIMARY soil type, color, moisture, trace content, Type
(No.) Level
density/consistency, plasticity, grain size]
0-4
Silt, sand, brick, black to dark brown and with beige sand, dry
1
1.3
-----
4'8
------------------------------
Same as above
-------
---
2
--------------
----
8_12
----
-----------------------------------
-----------------------------------
Well graded, medium grained sand, beige/tan/orange, moist
-----------
SW
-----------
3
---
---
----
0.0
----
--------------
--------------
12-16
Same as above, moist
SW
4
0.0
----
16-20
----
------------------------------
-------
---
5
---
----
--------------
-----
----
Well graded, medium grained sand, orangey beige
------------------------------
SW
-------
---
---
0.2
----
--------------
20-23
----
-----------------------------------
Same as above with clay
SW -SC
-----------
6
---
0.0
----
--------------
No Recovery
Boring terminated at 23 ft bls
VOC Sample B-9(0-8) collected at 8' bls
VOC Sample B-9(8-16) collected at 16' bls
VOC Sample B-9(16-23) collected at 23' his

Geosyntec Consultants
Boring Log
Geosyntec
consultants
DRILLING CO.: CATLIN
SITE: 615 N. Front
Boring ID B-10
DRILLER: Eddie/Olivia
PROJECT NO.: GN8210
Sheet-1- of 1
DRILLING METHOD: DPT
DATE STARTED: 23 Nov 2021
Borehole Location Sketch Map / Reference
RIG: Geoprobe
DATE FINISHED: 23 Nov 2021
BIT DIAMETER/TYPE: 2"
SUPERVISOR: A. Wesley
SAMPLE METHOD: Composite PHOTO TAKEN: No
Lithology Log
Depth USCS / Rock
Run Rec PID Notes / Sample ID / Water
Time
ft (bls) [Secondary/PRIMARY soil type, color, moisture, trace content, Type
(No.) (in (ppm) Level
density/consistency, plasticity, grain size]
0-3
0906
(Top 4" soil) poorly graded, fine to medium grained beige/
SP
0.1
tan sand, dry
1
3-4
1"
Dark brown/black silt and gravel with brick and clasts (<),
GM
0.2
dry
4-5
Same as above
GM
0.5
5-7.5
Poorly graded, fine grained sand, beige and orange, dry
SP
2
7.5-8
-----
----
Gravel and silt, black, asphalt (?)
------------------------------
GM
-------
---
---
6•4
-------------------
8-12
Gravel and silt, black with rust coloring, clasts (<2"
GM
3
0.1
-----
----
Clayey poorly graded, medium grained, sand, wet
------------------------------
-------
---
---
----
--------------
12-16
No recovery (driller says "feels hollow 16-24 ft bls" - offset
boring)
4
12-16
(again)
----
----
Poorly graded medium grained sand, orange, tan, moist
------------------------------
SP
-------
---
---
0.5
----
--------------
16-20
Well graded, fine to medium grained, moist, orangey tan
SW
5
0.4
-----
20-24
-----
----
----
------------------------------
Same as above
------------------------------
-------
SW
-------
---
6
---
---
---
----
0.4
----
--------------
--------------
24-26
Same as above
SW
0.4
7
26-28
----
----
Clayey well sorted sand, grey/green/brown
------------------------------
SC
-----------
---
0.4
----
--------------
Boring terminated at 28 ft bls
VOC Sample B-10(0-8) collected at 8' bls
VOC Sample B-10(8-16) collected at 14' bls
VOC Sample B-10(16-28) collected at 28' bls

APPENDIX B
Laboratory Analytical Reports

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (0-8)
Lab Sample 1D: FA91045-1 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 90.3
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 a 6F12512. D 2 12/02/21 13:54 WH 11/24/21 08:00 OP88515 S61F459
Run #2
Initial Weight Final Volume
Run #1 30.1 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
N D
1800
370
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
370
42
ug/ kg
95-57-8
2-Chlorophenol
ND
370
45
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
370
42
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
370
98
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
1800
370
ug/ kg
534-52-1
4, 6-D i ni tro-o-cresol
N D
740
150
ug/ kg
95-48-7
2-M ethyl phenol
N D
370
44
ug/ kg
3& 4-M ethyl phenol
N D
370
61
ug/ kg
88-75-5
2-Nitrophenol
ND
370
40
ug/ kg
100-02-7
4-Nitrophenol
N D
1800
370
ug/ kg
87-86-5
Pentachlorophenol
N D
1800
370
ug/ kg
108-95-2
Phenol
N D
370
37
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
370
59
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
370
42
ug/ kg
83-32-9
Acenaphthene
N D
370
39
ug/ kg
208-96-8
Acenaphthylene
N D
370
37
ug/ kg
62-53-3
Aniline
N D
370
79
ug/ kg
120-12-7
Anthracene
ND
370
41
ug/ kg
92-87-5
Benzidine
N D
3700
740
ug/ kg
56-55-3
Benzo(a)anthracene
N D
370
37
ug/ kg
50-32-8
Benzo(a)pyrene
N D
370
43
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
370
40
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
370
38
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
370
48
ug/ kg
100-51-6
Benzyl Alcohol
ND
370
37
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
370
38
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
370
74
ug/ kg
86-74-8
Car bazole
N D
370
51
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
370
93
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
370
37
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
370
43
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (0-8)
Lab Sample 1D: FA91045-1 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 90.3
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
370
46
ug/ kg
91-58-7
2-Chloronaphthalene
ND
370
37
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
370
37
ug/kg
218-01-9
Chrysene
N D
370
38
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
370
46
ug/kg
132-64-9
Dibenzofuran
N D
370
37
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
370
37
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
370
40
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
370
49
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
370
88
ug/kg
84-66-2
Diethyl Phthalate
ND
740
74
ug/ kg
131-11-3
Dimethyl Phthalate
ND
370
74
ug/kg
117-84-0
Di-n-octyl Phthalateb
ND
370
74
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
740
150
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
370
37
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
370
47
ug/ kg
122-66-7
1, 2-D i phenyl hydrazi ne b
ND
370
37
ug/ kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
740
74
ug/kg
206-44-0
Fluoranthene
N D
370
37
ug/kg
86-73-7
Fluorene
N D
370
39
ug/kg
118-74-1
H exachl orobenzene
N D
370
37
ug/ kg
87-68-3
H exachl orobutadi ene
N D
370
37
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
370
74
ug/ kg
67-72-1
Hexachloroethane
ND
370
43
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
370
45
ug/kg
78-59-1
Isophorone
N D
370
37
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
370
37
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
370
37
ug/kg
91-20-3
Naphthalene
N D
370
37
ug/ kg
88-74-4
2-N i troani I i ne b
N D
370
85
ug/ kg
99-09-2
3-N i troani I i ne
N D
370
43
ug/ kg
100-01-6
4-N i troani I i ne
ND
370
110
ug/kg
98-95-3
N i trobenzene b
N D
370
37
ug/kg
62-75-9
N-Nitrosodimethylamine b
ND
370
61
ug/kg
621-64-7
N-Nitrosodi-n-propylamine
ND
370
37
ug/kg
86-30-6
N-Nitrosodiphenylamine b
ND
370
40
ug/kg
85-01-8
Phenanthrene
ND
370
37
ug/kg
129-00-0
Pyrene
ND
370
42
ug/kg
110-86-1
Pyridine
ND
740
150
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
370
43
ug/kg
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (0-8)
Lab Sample ID: FA91045-1 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 90.3
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# I Run# 2
Limits
367-12-4
2-Fluorophenol
54%
40-102%
4165-62-2
Phenol-d5
60%
41-100%
118-79-6
2, 4, 6-Tri bromophenol
63%
42-108%
4165-60-0
Nitrobenzene-d5
59%
40-105%
321-60-8
2-Fluorobiphenyl
59%
43-107%
1718-51-0
Terphenyl-d14
75%
45-119%
(a) Dilution
required due to matrix interference (internal standard failure).
(b) Associ aced CCV outsi de of control I i mits hi gh, sampl a was N D.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (0-8)
Lab Sample ID: FA91045-1 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 90.3
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic a < 2.4 2.4
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Barium a < 48 48
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Cadmium a < 0.96 0.96
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Chromium a 13.5 2.4
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Lead a 36.9 4.8
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Mercury 0.092 0.038
mg/kg
1
11/30/21
11/30/21
is
SW8467471B 1
SVV8467471B4
Selenium a < 4.8 4.8
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SVV8463050B3
Silver a < 2.4 2.4
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SVV8463050B3
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18271
(3) Prep QC Batch: M P39938
(4) Prep QC Batch: M P39947
(a) Sample dilution required due to difficult matrix.
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (0-8)
Lab Sample ID: FA91045-1 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 90.3
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte
Result
RL Units
DF
Analyzed
By
Method
Chromium, Hexavalent a
0.97
0.44 mg/kg
1
11/30/21 11:29
ANJ
SW8463060A/7199
Redox Potential Vs H2 a
345
my
1
11/29/21 14:54
ANJ
ASTM D1498-76M
Sol ids, Percent
90.3
%
1
11/29/21 12:26
RA
SM 19 254OG
pH
7.28
su
1
11/27/21 11:55
JB
SW846 9045D
pH b
6.87
su
1
11/29/21 14:54
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.7
Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (7)
Lab Sample ID: FA91045-2 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: n/a a
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 b 2B17600.D 1 12/02/21 20:11 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 7.62 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
130
66
ug/kg
71-43-2
Benzene
N D
3.3
0.80
ug/kg
108-86-1
Bromobenzene
ND
3.3
0.66
ug/kg
74-97-5
Bromochloromethane
ND
3.3
0.97
ug/kg
75-27-4
Bromodichloromethane
ND
3.3
0.66
ug/kg
75-25-2
Bromoform
ND
3.3
0.66
ug/kg
78-93-3
2-Butanone (M EK)
ND
16
4.8
ug/kg
104-51-8
n-Butyl benzene
N D
3.3
0.66
ug/kg
135-98-8
sec -Butyl benzene
N D
3.3
0.66
ug/ kg
98-06-6
tert-Butyl benzene
N D
3.3
0.66
ug/ kg
75-15-0
Carbon Disulfide
ND
3.3
0.66
ug/kg
56-23-5
Carbon Tetrachloride
ND
3.3
0.67
ug/kg
108-90-7
Chlorobenzene
ND
3.3
0.66
ug/kg
75-00-3
Chloroethanec
ND
3.3
1.3
ug/kg
67-66-3
Chloroform
ND
3.3
0.87
ug/kg
95-49-8
o-Chl orotol uene
ND
3.3
0.66
ug/ kg
106-43-4
p-Chl orotol uene
ND
3.3
0.66
ug/ kg
124-48-1
Dibromochloromethane
ND
3.3
0.66
ug/kg
96-12-8
1, 2-D i bromo-3-chl oropropane
ND
3.3
1.3
ug/ kg
106-93-4
1, 2-D i bromoethane
ND
3.3
0.66
ug/ kg
75-71-8
Dichlorodifluoromethaned
ND
3.3
1.3
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
3.3
0.66
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
3.3
0.66
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
3.3
0.75
ug/kg
75-34-3
1,1-Dichloroethane
N D
3.3
1.2
ug/kg
107-06-2
1, 2-D i chl oroethane
N D
3.3
0.66
ug/ kg
75-35-4
1,1-Dichloroethylene
N D
3.3
0.66
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
3.3
0.91
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
3.3
0.66
ug/kg
78-87-5
1,2-Dichloropropane
N D
3.3
0.66
ug/kg
142-28-9
1,3-Dichloropropane
N D
3.3
0.66
ug/kg
594-20-7
2,2- D i chl oropropane c
N D
3.3
0.66
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (7)
Lab Sample ID: FA91045-2 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: n/a a
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
3.3
0.67
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene c
ND
3.3
0.66
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
3.3
0.66
ug/kg
100-41-4
Ethyl benzene
N D
3.3
0.66
ug/kg
87-68-3
H exachl orobutadi ene c
N D
3.3
0.85
ug/ kg
591-78-6
2-HexanoneC
ND
16
4.9
ug/kg
98-82-8
Isopropylbenzene
N D
3.3
0.66
ug/kg
99-87-6
p-I sopropyl tol uene
N D
3.3
0.66
ug/ kg
74-83-9
Methyl Bromide
ND
3.3
1.3
ug/ kg
74-87-3
Methyl Chloride
ND
3.3
1.3
ug/ kg
74-95-3
M ethylene Bromide
ND
3.3
0.66
ug/ kg
75-09-2
M ethyl ene Chl on de c
N D
13
7.2
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
16
4.9
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
3.3
0.66
ug/kg
91-20-3
Naphthalene
N D
3.3
1.3
ug/ kg
103-65-1
n-Propylbenzene
N D
3.3
0.66
ug/kg
100-42-5
Styrene
N D
3.3
0.66
ug/kg
630-20-6
1,1,1, 2-Tetrachl oroethane
N D
3.3
0.68
ug/ kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
3.3
0.66
ug/ kg
127-18-4
Tetrachloroethylene
ND
3.3
0.84
ug/kg
108-88-3
Tol uene
N D
13
6.6
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
3.3
0.92
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
3.3
0.66
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane c
ND
3.3
0.66
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
3.3
0.66
ug/kg
79-01-6
Trichloroethylene
ND
3.3
0.66
ug/kg
75-69-4
Tri chl orof I uoromethane c
ND
3.3
1.3
ug/kg
96-18-4
1, 2, 3-Tri chl oropropane
N D
3.3
0.82
ug/ kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
3.3
0.66
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
3.3
0.66
ug/ kg
108-05-4
Vinyl Acetate
ND
16
11
ug/ kg
75-01-4
Vinyl Chloride
ND
3.3
0.66
ug/kg
m,p-Xylene
ND
6.6
0.72
ug/kg
95-47-6
o-Xylene
ND
3.3
0.66
ug/kg
CAS No.
Surrogate Recoveries
Run# I
Run# 2
Limits
1868-53-7
Dibromofluoromethane
109%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
112%
72-135%
2037-26-5
Toluene-D8
132% e
75-126%
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (7)
Lab Sample ID: FA91045-2 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: n/a a
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# I Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 139% e 71-133%
(a) All results reported on a wet weight basis.
(b) Internal standard response outside control I i mi ts; asscci ated and ytes N D.
(c) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D.
(d) Associated CCV outside control limits low.
(e) Outsi de control I i mi ts; however, sampl e i s N D.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (8-16)
Lab Sample ID: FA91045-3 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 92.3
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2B17601.D 1 12/02/21 20:35 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 8.16 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
130
66
ug/kg
71-43-2
Benzene
N D
3.3
0.81
ug/kg
108-86-1
Bromobenzene
ND
3.3
0.66
ug/kg
74-97-5
Bromochloromethane
ND
3.3
0.98
ug/kg
75-27-4
Bromodichloromethane
ND
3.3
0.66
ug/kg
75-25-2
Bromoform
ND
3.3
0.66
ug/kg
78-93-3
2-Butanone (M EK)
ND
17
4.8
ug/kg
104-51-8
n-Butyl benzene
N D
3.3
0.66
ug/kg
135-98-8
sec -Butyl benzene
N D
3.3
0.66
ug/ kg
98-06-6
tert-Butyl benzene
N D
3.3
0.66
ug/ kg
75-15-0
Carbon Disulfide
ND
3.3
0.66
ug/kg
56-23-5
Carbon Tetrachloride
ND
3.3
0.68
ug/kg
108-90-7
Chlorobenzene
ND
3.3
0.66
ug/kg
75-00-3
Chloroethanea
ND
3.3
1.3
ug/kg
67-66-3
Chloroform
ND
3.3
0.88
ug/kg
95-49-8
o-Chl orotol uene
ND
3.3
0.66
ug/ kg
106-43-4
p-Chl orotol uene
ND
3.3
0.66
ug/ kg
124-48-1
Dibromochloromethane
ND
3.3
0.66
ug/kg
96-12-8
1, 2-D i bromo-3-chl oropropane
ND
3.3
1.3
ug/ kg
106-93-4
1, 2-D i bromoethane
ND
3.3
0.66
ug/ kg
75-71-8
Dichlorodifluoromethaneb
ND
3.3
1.3
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
3.3
0.66
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
3.3
0.66
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
3.3
0.76
ug/kg
75-34-3
1,1-Dichloroethane
N D
3.3
1.2
ug/kg
107-06-2
1, 2-D i chl oroethane
N D
3.3
0.66
ug/ kg
75-35-4
1,1-Dichloroethylene
N D
3.3
0.66
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
3.3
0.92
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
3.3
0.66
ug/kg
78-87-5
1,2-Dichloropropane
N D
3.3
0.66
ug/kg
142-28-9
1,3-Dichloropropane
N D
3.3
0.66
ug/kg
594-20-7
2,2- D i chl oropropane a
N D
3.3
0.66
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (8-16)
Lab Sample ID: FA91045-3 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 92.3
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
3.3
0.68
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene a
ND
3.3
0.66
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
3.3
0.66
ug/kg
100-41-4
Ethyl benzene
N D
3.3
0.66
ug/kg
87-68-3
H exachl orobutadi ene a
N D
3.3
0.86
ug/ kg
591-78-6
2-Hexanonea
ND
17
5.0
ug/kg
98-82-8
Isopropylbenzene
N D
3.3
0.66
ug/kg
99-87-6
p-I sopropyl tol uene
N D
3.3
0.66
ug/ kg
74-83-9
Methyl Bromide
ND
3.3
1.3
ug/ kg
74-87-3
Methyl Chloride
ND
3.3
1.3
ug/ kg
74-95-3
M ethylene Bromide
ND
3.3
0.66
ug/ kg
75-09-2
M ethyl ene Chl on de a
N D
13
7.3
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
17
5.0
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
3.3
0.66
ug/kg
91-20-3
Naphthalene
N D
3.3
1.3
ug/ kg
103-65-1
n-Propylbenzene
N D
3.3
0.66
ug/kg
100-42-5
Styrene
N D
3.3
0.66
ug/kg
630-20-6
1,1,1, 2-Tetrachl oroethane
N D
3.3
0.68
ug/ kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
3.3
0.66
ug/ kg
127-18-4
Tetrachloroethylene
ND
3.3
0.85
ug/kg
108-88-3
Tol uene
N D
13
6.6
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
3.3
0.93
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
3.3
0.66
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane a
ND
3.3
0.66
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
3.3
0.66
ug/kg
79-01-6
Trichloroethylene
ND
3.3
0.66
ug/kg
75-69-4
Tri chl orof I uoromethane a
ND
3.3
1.3
ug/kg
96-18-4
1, 2, 3-Tri chl oropropane
N D
3.3
0.83
ug/ kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
3.3
0.66
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
3.3
0.66
ug/ kg
108-05-4
Vinyl Acetate
ND
17
11
ug/ kg
75-01-4
Vinyl Chloride
ND
3.3
0.66
ug/kg
m,p-Xylene
ND
6.6
0.73
ug/kg
95-47-6
o-Xylene
ND
3.3
0.66
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
103%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
111 %
72-135%
2037-26-5
Toluene-D8
107%
75-126%
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (8-16)
Lab Sample ID: FA91045-3 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 92.3
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 118% 71-133%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D.
(b) Associated CCV outside control limits low.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (8-16)
Lab Sample 1D: FA91045-3 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 92.3
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 a 6F12513. D 2 12/02/21 14:19 WH 11/24/21 08:00 OP88515 S61F459
Run #2
Initial Weight Final Volume
Run #1 30.0 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
N D
1800
360
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
360
41
ug/ kg
95-57-8
2-Chlorophenol
ND
360
44
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
360
41
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
360
96
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
1800
360
ug/ kg
534-52-1
4, 6-D i ni tro-o-cresol
N D
720
140
ug/ kg
95-48-7
2-M ethyl phenol
N D
360
43
ug/ kg
3& 4-M ethyl phenol
N D
360
59
ug/ kg
88-75-5
2-Nitrophenol
ND
360
39
ug/ kg
100-02-7
4-Nitrophenol
N D
1800
360
ug/ kg
87-86-5
Pentachlorophenol
N D
1800
360
ug/ kg
108-95-2
Phenol
N D
360
36
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
360
58
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
360
42
ug/ kg
83-32-9
Acenaphthene
N D
360
38
ug/ kg
208-96-8
Acenaphthylene
N D
360
36
ug/ kg
62-53-3
Aniline
N D
360
77
ug/ kg
120-12-7
Anthracene
ND
360
40
ug/ kg
92-87-5
Benzidine
N D
3600
720
ug/ kg
56-55-3
Benzo(a)anthracene
N D
360
36
ug/ kg
50-32-8
Benzo(a)pyrene
N D
360
43
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
360
40
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
360
37
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
360
47
ug/ kg
100-51-6
Benzyl Alcohol
ND
360
36
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
360
37
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
360
72
ug/ kg
86-74-8
Car bazole
N D
360
50
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
360
91
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
360
36
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
360
42
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (8-16)
Lab Sample 1D: FA91045-3 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 92.3
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
360
45
ug/ kg
91-58-7
2-Chloronaphthalene
ND
360
36
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
360
36
ug/kg
218-01-9
Chrysene
N D
360
37
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
360
45
ug/kg
132-64-9
Dibenzofuran
N D
360
36
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
360
36
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
360
39
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
360
48
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
360
86
ug/kg
84-66-2
Diethyl Phthalate
ND
720
72
ug/ kg
131-11-3
Dimethyl Phthalate
ND
360
72
ug/kg
117-84-0
Di-n-octyl Phthalateb
ND
360
72
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
720
140
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
360
36
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
360
47
ug/ kg
122-66-7
1, 2-D i phenyl hydrazi ne b
ND
360
36
ug/ kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
720
72
ug/kg
206-44-0
Fluoranthene
N D
360
36
ug/kg
86-73-7
Fluorene
N D
360
39
ug/kg
118-74-1
H exachl orobenzene
N D
360
37
ug/ kg
87-68-3
H exachl orobutadi ene
N D
360
37
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
360
72
ug/ kg
67-72-1
Hexachloroethane
ND
360
43
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
360
44
ug/kg
78-59-1
Isophorone
N D
360
36
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
360
36
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
360
36
ug/kg
91-20-3
Naphthalene
N D
360
36
ug/ kg
88-74-4
2-N i troani I i ne b
N D
360
84
ug/ kg
99-09-2
3-N i troani I i ne
N D
360
42
ug/ kg
100-01-6
4-N i troani I i ne
ND
360
100
ug/kg
98-95-3
N i trobenzene b
N D
360
36
ug/kg
62-75-9
N-Nitrosodimethylamine b
ND
360
60
ug/kg
621-64-7
N-Nitrosodi-n-propylamine
ND
360
36
ug/kg
86-30-6
N-Nitrosodiphenylamine b
ND
360
39
ug/kg
85-01-8
Phenanthrene
ND
360
36
ug/kg
129-00-0
Pyrene
ND
360
42
ug/kg
110-86-1
Pyridine
ND
720
140
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
360
43
ug/kg
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (8-16)
Lab Sample ID: FA91045-3 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 92.3
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# I Run# 2
Limits
367-12-4
2-Fluorophenol
54%
40-102%
4165-62-2
Phenol-d5
63%
41-100%
118-79-6
2, 4, 6-Tri bromophenol
67%
42-108%
4165-60-0
Nitrobenzene-d5
63%
40-105%
321-60-8
2-Fluorobiphenyl
66%
43-107%
1718-51-0
Terphenyl-d14
78%
45-119%
(a) Dilution
required due to matrix interference (internal standard failure).
(b) Associ aced CCV outsi de of control I i mits hi gh, sampl a was N D.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (8-16)
Lab Sample ID: FA91045-3 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 92.3
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic a 3.6 2.3
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Barium a < 46 46
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Cadmium a < 0.92 0.92
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Chromi um a 3.6 2.3
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Lead a 130 4.6
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Mercury 0.83 0.18
mg/kg
5
11/30/21
11/30/21
is
SW8467471B 1
SVV8467471B4
Selenium a < 4.6 4.6
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SVV8463050B3
Silver a < 2.3 2.3
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SVV8463050B3
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18271
(3) Prep QC Batch: M P39938
(4) Prep QC Batch: M P39947
(a) Sample dilution required due to difficult matrix.
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (8-16)
Lab Sample ID: FA91045-3 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 92.3
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte
Result
RL Units
DF
Analyzed
By
Method
Chromium, Hexavalent a
0.83
0.43 mg/kg
1
11/30/21 11:34
ANJ
SW8463060A/7199
Redox Potential Vs H2 a
373
my
1
11/29/21 15:00
ANJ
ASTM D1498-76M
Sol ids, Percent
92.3
%
1
11/29/21 12:26
RA
SM 19 254OG
pH
7.86
su
1
11/27/21 11:55
JB
SW846 9045D
pH b
7.40
su
1
11/29/21 15:00
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.7
Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (16-20)
Lab Sample ID: FA91045-4 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 81.1
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2B17602.D 1 12/02/21 21:00 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 9.70 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
130
64
ug/kg
71-43-2
Benzene
N D
3.2
0.78
ug/ kg
108-86-1
Bromobenzene
ND
3.2
0.64
ug/kg
74-97-5
Bromochloromethane
ND
3.2
0.94
ug/kg
75-27-4
Bromodichloromethane
ND
3.2
0.64
ug/kg
75-25-2
Bromoform
ND
3.2
0.64
ug/kg
78-93-3
2-Butanone (M EK)
ND
16
4.6
ug/kg
104-51-8
n-Butyl benzene
ND
3.2
0.64
ug/kg
135-98-8
sec -Butyl benzene
N D
3.2
0.64
ug/ kg
98-06-6
tert-Butyl benzene
N D
3.2
0.64
ug/ kg
75-15-0
Carbon Disulfide
ND
3.2
0.64
ug/kg
56-23-5
Carbon Tetrachloride
ND
3.2
0.65
ug/kg
108-90-7
Chlorobenzene
ND
3.2
0.64
ug/kg
75-00-3
Chloroethanea
ND
3.2
1.3
ug/kg
67-66-3
Chloroform
ND
3.2
0.85
ug/kg
95-49-8
o-Chl orotol uene
ND
3.2
0.64
ug/ kg
106-43-4
p-Chl orotol uene
ND
3.2
0.64
ug/ kg
124-48-1
Dibromochloromethane
ND
3.2
0.64
ug/kg
96-12-8
1, 2-D i bromo-3-chl oropropane
ND
3.2
1.2
ug/ kg
106-93-4
1, 2-D i bromoethane
ND
3.2
0.64
ug/ kg
75-71-8
Dichlorodifluoromethaneb
ND
3.2
1.3
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
3.2
0.64
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
3.2
0.64
ug/kg
106-46-7
1, 4-D i chl orobenzene
ND
3.2
0.73
ug/ kg
75-34-3
1,1-D i chl oroethane
N D
3.2
1.1
ug/ kg
107-06-2
1, 2-D i chl oroethane
N D
3.2
0.64
ug/ kg
75-35-4
1,1-Dichl oroethylene
ND
3.2
0.64
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
3.2
0.88
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
3.2
0.64
ug/kg
78-87-5
1,2-Dichloropropane
N D
3.2
0.64
ug/kg
142-28-9
1, 3-D i chl oropropane
N D
3.2
0.64
ug/ kg
594-20-7
2, 2-D i chl oropropane a
N D
3.2
0.64
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (16-20)
Lab Sample ID: FA91045-4 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 81.1
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
3.2
0.65
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene a
ND
3.2
0.64
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
3.2
0.64
ug/kg
100-41-4
Ethyl benzene
N D
3.2
0.64
ug/kg
87-68-3
H exachl orobutadi ene a
N D
3.2
0.82
ug/ kg
591-78-6
2-Hexanonea
ND
16
4.8
ug/kg
98-82-8
Isopropylbenzene
N D
3.2
0.64
ug/kg
99-87-6
p-I sopropyl tol uene
N D
3.2
0.64
ug/ kg
74-83-9
Methyl Bromide
ND
3.2
1.3
ug/ kg
74-87-3
Methyl Chloride
ND
3.2
1.3
ug/ kg
74-95-3
M ethylene Bromide
ND
3.2
0.64
ug/ kg
75-09-2
M ethyl ene Chl on de a
N D
13
7.0
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
16
4.8
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
3.2
0.64
ug/kg
91-20-3
Naphthalene
N D
3.2
1.3
ug/ kg
103-65-1
n-Propylbenzene
N D
3.2
0.64
ug/kg
100-42-5
Styrene
N D
3.2
0.64
ug/kg
630-20-6
1,1,1, 2-Tetrachl oroethane
N D
3.2
0.65
ug/ kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
3.2
0.64
ug/ kg
127-18-4
Tetrachloroethylene
ND
3.2
0.81
ug/kg
108-88-3
Tol uene
N D
13
6.4
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
3.2
0.89
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
3.2
0.64
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane a
ND
3.2
0.64
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
3.2
0.64
ug/kg
79-01-6
Trichloroethylene
ND
3.2
0.64
ug/kg
75-69-4
Tri chl orof I uoromethane a
ND
3.2
1.3
ug/kg
96-18-4
1, 2, 3-Tri chl oropropane
N D
3.2
0.79
ug/ kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
3.2
0.64
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
3.2
0.64
ug/ kg
108-05-4
Vinyl Acetate
ND
16
10
ug/ kg
75-01-4
Vinyl Chloride
ND
3.2
0.64
ug/kg
m,p-Xylene
ND
6.4
0.70
ug/kg
95-47-6
o-Xylene
ND
3.2
0.64
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
107%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
114%
72-135%
2037-26-5
Toluene-D8
94%
75-126%
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (16-20)
Lab Sample ID: FA91045-4 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 81.1
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 101% 71-133%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D.
(b) Associated CCV outside control limits low.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (16-20)
Lab Sample 1D: FA91045-4 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 81.1
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12486. D 1 12/01/21 21:11 WH 11/24/21 08:00 OP88515 S61F458
Run #2
Initial Weight Final Volume
Run #1 30.1 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
N D
1000
200
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
200
23
ug/ kg
95-57-8
2-Chlorophenol
ND
200
25
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
200
24
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
200
54
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
1000
200
ug/ kg
534-52-1
4,6-Dinitro-o-cresol
ND
410
82
ug/ kg
95-48-7
2-M ethyl phenol
N D
200
25
ug/ kg
3& 4-M ethyl phenol
N D
200
34
ug/ kg
88-75-5
2-Nitrophenol
ND
200
22
ug/ kg
100-02-7
4-Nitrophenol
N D
1000
200
ug/ kg
87-86-5
Pentachlorophenol
N D
1000
200
ug/ kg
108-95-2
Phenol
N D
200
20
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
200
33
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
200
24
ug/ kg
83-32-9
Acenaphthene
N D
200
22
ug/ kg
208-96-8
Acenaphthylene
N D
200
20
ug/ kg
62-53-3
Aniline
N D
200
44
ug/ kg
120-12-7
Anthracene
ND
200
23
ug/ kg
92-87-5
Benzidine
N D
2000
410
ug/ kg
56-55-3
Benzo(a)anthracene
N D
200
20
ug/ kg
50-32-8
Benzo(a)pyrene
N D
200
24
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
200
22
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
200
21
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
200
27
ug/ kg
100-51-6
Benzyl Alcohol
ND
200
20
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
200
21
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
200
41
ug/ kg
86-74-8
Car bazole
N D
200
29
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
200
52
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
200
20
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
200
24
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (16-20)
Lab Sample 1D: FA91045-4 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 81.1
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
200
26
ug/ kg
91-58-7
2-Chloronaphthalene
ND
200
20
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
200
20
ug/kg
218-01-9
Chrysene
N D
200
21
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
200
26
ug/kg
132-64-9
Dibenzofuran
N D
200
20
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
200
20
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
200
22
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
200
27
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
200
49
ug/kg
84-66-2
Diethyl Phthalate
ND
410
41
ug/ kg
131-11-3
Dimethyl Phthalate
ND
200
41
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
200
41
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
410
82
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
200
20
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
200
26
ug/ kg
122-66-7
1, 2-D i phenyl hydrazi ne a
ND
200
20
ug/ kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
410
41
ug/kg
206-44-0
Fluoranthene
N D
200
20
ug/kg
86-73-7
Fluorene
N D
200
22
ug/kg
118-74-1
H exachl orobenzene
N D
200
21
ug/ kg
87-68-3
H exachl orobutadi ene
N D
200
21
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
200
41
ug/ kg
67-72-1
Hexachloroethane
ND
200
24
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
200
25
ug/kg
78-59-1
Isophorone
N D
200
20
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
200
20
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
200
20
ug/kg
91-20-3
Naphthalene
N D
200
20
ug/ kg
88-74-4
2-N i troani I i ne
N D
200
48
ug/ kg
99-09-2
3-N i troani I i ne
N D
200
24
ug/ kg
100-01-6
4-N i troani I i ne
ND
200
59
ug/kg
98-95-3
Nitrobenzene
N D
200
20
ug/kg
62-75-9
N -N i trosodi methyl ami ne a
ND
200
34
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
200
20
ug/kg
86-30-6
N -N i trosodi phenyl ami ne a
ND
200
22
ug/kg
85-01-8
Phenanthrene
N D
200
20
ug/kg
129-00-0
Pyrene
N D
200
24
ug/kg
110-86-1
Pyridine
N D
410
82
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
200
24
ug/kg
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (16-20)
Lab Sample ID: FA91045-4 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 81.1
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# I
Run# 2 Limits
367-12-4
2-Fluorophenol
63%
40-102%
4165-62-2
Phenol-d5
69%
41-100%
118-79-6
2, 4, 6-Tri bromophenol
68%
42-108%
4165-60-0
Nitrobenzene-d5
70%
40-105%
321-60-8
2-Fluorobiphenyl
70%
43-107%
1718-51-0
Terphenyl-d14
80%
45-119%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-1 (16-20)
Lab Sample ID: FA91045-4 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 81.1
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic a < 2.4 2.4
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Barium a < 48 48
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Cadmium a < 0.96 0.96
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Chromium a 3.0 2.4
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Lead a 160 4.8
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Mercury 2.7 0.45
mg/kg
10
11/30/21
11/30/21
is
SW8467471B 1
SVV8467471B4
Selenium a < 4.8 4.8
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SVV8463050B3
Silver a < 2.4 2.4
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SVV8463050B3
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18271
(3) Prep QC Batch: M P39938
(4) Prep QC Batch: M P39947
(a) Sample dilution required due to difficult matrix.
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: 13-1 (16-20)
Lab Sample ID: FA91045-4 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 81.1
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte
Result
RL Units
DF
Analyzed
By
Method
Chromium, Hexavalent a
0.88
0.49 mg/kg
1
11/30/21 12:03
ANJ
SW8463060A/7199
Redox Potential Vs H2 a
348
my
1
11/29/21 15:06
ANJ
ASTM D1498-76M
Sol ids, Percent
81.1
%
1
11/29/21 12:26
RA
SM 19 254OG
pH
7.68
su
1
11/27/21 11:55
JB
SW846 9045D
pH b
7.21
su
1
11/29/21 15:06
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.8
Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (0-8)
Lab Sample ID: FA91045-5 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 78.4
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2B17603.D 1 12/02/21 21:23 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 6.02 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
210
110
ug/kg
71-43-2
Benzene
N D
5.3
1.3
ug/kg
108-86-1
Bromobenzene
ND
5.3
1.1
ug/kg
74-97-5
Bromochloromethane
ND
5.3
1.6
ug/kg
75-27-4
Bromodichloromethane
ND
5.3
1.1
ug/kg
75-25-2
Bromoform
ND
5.3
1.1
ug/kg
78-93-3
2-Butanone (M EK)
ND
26
7.7
ug/kg
104-51-8
n-Butyl benzene
N D
5.3
1.1
ug/kg
135-98-8
sec -Butyl benzene
N D
5.3
1.1
ug/kg
98-06-6
tert-Butyl benzene
N D
5.3
1.1
ug/ kg
75-15-0
Carbon Disulfide
ND
5.3
1.1
ug/kg
56-23-5
Carbon Tetrachloride
ND
5.3
1.1
ug/kg
108-90-7
Chlorobenzene
ND
5.3
1.1
ug/kg
75-00-3
Chloroethanea
ND
5.3
2.1
ug/kg
67-66-3
Chloroform
ND
5.3
1.4
ug/kg
95-49-8
o-Chl orotol uene
ND
5.3
1.1
ug/ kg
106-43-4
p-Chl orotol uene
ND
5.3
1.1
ug/ kg
124-48-1
Dibromochloromethane
ND
5.3
1.1
ug/kg
96-12-8
1, 2-D i bromo-3-chl oropropane
ND
5.3
2.0
ug/ kg
106-93-4
1, 2-D i bromoethane
ND
5.3
1.1
ug/ kg
75-71-8
Dichlorodifluoromethaneb
ND
5.3
2.1
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
5.3
1.1
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
5.3
1.1
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
5.3
1.2
ug/kg
75-34-3
1,1-Dichloroethane
N D
5.3
1.9
ug/kg
107-06-2
1, 2-D i chl oroethane
N D
5.3
1.1
ug/ kg
75-35-4
1,1-Dichloroethylene
N D
5.3
1.1
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
5.3
1.5
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
5.3
1.1
ug/kg
78-87-5
1,2-Dichloropropane
N D
5.3
1.1
ug/kg
142-28-9
1,3-Dichloropropane
N D
5.3
1.1
ug/kg
594-20-7
2,2- D i chl oropropane a
N D
5.3
1.1
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (0-8)
Lab Sample ID: FA91045-5 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 78.4
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
5.3
1.1
ug/ kg
10061-01-5
ci s- 1, 3- D i ch I oropropene a
ND
5.3
1.1
ug/ kg
10061-02-6
trans-1, 3-D i chI oropropene
N D
5.3
1.1
ug/ kg
100-41-4
Ethyl benzene
N D
5.3
1.1
ug/ kg
87-68-3
H exachl orobutadi ene a
N D
5.3
1.4
ug/ kg
591-78-6
2-Hexanonea
ND
26
7.9
ug/ kg
98-82-8
Isopropylbenzene
N D
5.3
1.1
ug/kg
99-87-6
p-I sopropyl tol uene
N D
5.3
1.1
ug/ kg
74-83-9
Methyl Bromide
ND
5.3
2.1
ug/ kg
74-87-3
Methyl Chloride
ND
5.3
2.1
ug/ kg
74-95-3
M ethylene Bromide
ND
5.3
1.1
ug/kg
75-09-2
M ethyl ene Chl on de a
N D
21
12
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
26
7.9
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
5.3
1.1
ug/kg
91-20-3
Naphthalene
N D
5.3
2.1
ug/ kg
103-65-1
n-Propylbenzene
N D
5.3
1.1
ug/kg
100-42-5
Styrene
N D
5.3
1.1
ug/kg
630-20-6
1, 1, 1, 2-Tetrachl oroethane
N D
5.3
1.1
ug/kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
5.3
1.1
ug/ kg
127-18-4
Tetrachloroethylene
ND
5.3
1.4
ug/kg
108-88-3
Tol uene
N D
21
11
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
5.3
1.5
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
5.3
1.1
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane a
N D
5.3
1.1
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
5.3
1.1
ug/kg
79-01-6
Trichloroethylene
ND
5.3
1.1
ug/kg
75-69-4
Tri chl orof I uoromethane a
ND
5.3
2.1
ug/kg
96-18-4
1, 2,3-Tri chl oropropane
N D
5.3
1.3
ug/kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
5.3
1.1
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
5.3
1.1
ug/ kg
108-05-4
Vinyl Acetate
ND
26
17
ug/ kg
75-01-4
Vinyl Chloride
ND
5.3
1.1
ug/kg
m,p-Xylene
ND
11
1.2
ug/kg
95-47-6
o-Xylene
ND
5.3
1.1
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
106%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
128%
72-135%
2037-26-5
Toluene-D8
98%
75-126%
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (0-8)
Lab Sample ID: FA91045-5 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 78.4
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# I Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 110% 71-133%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D.
(b) Associated CCV outside control limits low.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (0-8)
Lab Sample 1D: FA91045-5 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 78.4
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12487. D 1 12/01/21 21:36 WH 11/24/21 08:00 OP88515 S61F458
Run #2
Initial Weight Final Volume
Run #1 30.2 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
N D
1100
210
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
210
24
ug/ kg
95-57-8
2-Chlorophenol
ND
210
26
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
210
24
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
210
56
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
1100
210
ug/ kg
534-52-1
4, 6-D i ni tro-o-cresol
N D
420
84
ug/ kg
95-48-7
2-M ethyl phenol
N D
210
25
ug/ kg
3& 4-M ethyl phenol
N D
210
35
ug/ kg
88-75-5
2-Nitrophenol
ND
210
23
ug/ kg
100-02-7
4-Nitrophenol
N D
1100
210
ug/ kg
87-86-5
Pentachlorophenol
N D
1100
210
ug/ kg
108-95-2
Phenol
N D
210
21
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
210
34
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
210
24
ug/ kg
83-32-9
Acenaphthene
N D
210
22
ug/ kg
208-96-8
Acenaphthylene
N D
210
21
ug/ kg
62-53-3
Aniline
N D
210
45
ug/ kg
120-12-7
Anthracene
ND
210
24
ug/ kg
92-87-5
Benzidine
N D
2100
420
ug/ kg
56-55-3
Benzo(a)anthracene
N D
210
21
ug/ kg
50-32-8
Benzo(a)pyrene
27.1
210
25
ug/ kg
205-99-2
Benzo(b)f I uoranthene
209
210
23
ug/ kg
191-24-2
Benzo(g,h,i)perylene
32.1
210
22
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
210
28
ug/ kg
100-51-6
Benzyl Alcohol
ND
210
21
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
210
22
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
210
42
ug/ kg
86-74-8
Car bazole
N D
210
29
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
210
53
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
210
21
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
210
24
ug/ kg
I
J
J
J
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (0-8)
Lab Sample 1D: FA91045-5 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 78.4
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
210
27
ug/ kg
91-58-7
2-Chloronaphthalene
ND
210
21
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
210
21
ug/kg
218-01-9
Chrysene
897
210
22
ug/kg
53-70-3
D i benzo(a, h)anthracene
31.0
210
26
ug/kg
132-64-9
Dibenzofuran
N D
210
21
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
210
21
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
210
23
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
210
28
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
210
50
ug/kg
84-66-2
Diethyl Phthalate
ND
420
42
ug/ kg
131-11-3
Dimethyl Phthalate
ND
210
42
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
210
42
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
420
84
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
210
21
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
210
27
ug/ kg
122-66-7
1, 2-D i phenyl hydrazi ne a
ND
210
21
ug/ kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
420
42
ug/kg
206-44-0
Fluoranthene
152
210
21
ug/kg
86-73-7
Fluorene
N D
210
23
ug/kg
118-74-1
H exachl orobenzene
N D
210
21
ug/ kg
87-68-3
H exachl orobutadi ene
N D
210
21
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
210
42
ug/ kg
67-72-1
Hexachloroethane
ND
210
25
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
210
26
ug/kg
78-59-1
Isophorone
N D
210
21
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
210
21
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
210
21
ug/kg
91-20-3
Naphthalene
N D
210
21
ug/ kg
88-74-4
2-N i troani I i ne
ND
210
49
ug/kg
99-09-2
3-N i troani I i ne
ND
210
25
ug/kg
100-01-6
4-N i troani I i ne
ND
210
61
ug/kg
98-95-3
Nitrobenzene
N D
210
21
ug/kg
62-75-9
N -N i trosodi methyl ami ne a
ND
210
35
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
210
21
ug/kg
86-30-6
N -N i trosodi phenyl ami ne a
ND
210
23
ug/kg
85-01-8
Phenanthrene
N D
210
21
ug/kg
129-00-0
Pyrene
271
210
24
ug/kg
110-86-1
Pyridine
N D
420
84
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
210
25
ug/kg
u
J
J
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (0-8)
Lab Sample ID: FA91045-5 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 78.4
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# 1
Run# 2 Limits
367-12-4
2-Fluorophenol
69%
40-102%
4165-62-2
Phenol-d5
74%
41-100%
118-79-6
2, 4, 6-Tri bromophenol
76%
42-108%
4165-60-0
Nitrobenzene-d5
77%
40-105%
321-60-8
2-Fluorobiphenyl
79%
43-107%
1718-51-0
Terphenyl-d14
80%
45-119%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (0-8)
Lab Sample ID: FA91045-5 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 78.4
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic a 5.5 2.6
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Barium a < 52 52
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Cadmium a < 1.0 1.0
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Chromium a 4.2 2.6
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Lead a 112 5.2
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Mercury 0.37 0.042
mg/kg
1
11/30/21
11/30/21
is
SW8467471B 1
SVV8467471B4
Selenium a < 5.2 5.2
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SVV8463050B3
Silver a < 2.6 2.6
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SVV8463050B3
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18271
(3) Prep QC Batch: M P39938
(4) Prep QC Batch: M P39947
(a) Sample dilution required due to difficult matrix.
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (0-8)
Lab Sample ID: FA91045-5 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 78.4
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte
Result
RL Units
DF
Analyzed
By
Method
Chromium, Hexavalent a
1.4
0.50 mg/kg
1
11/30/21 12:09
ANJ
SW8463060A/7199
Redox Potential Vs H2 a
351
my
1
11/29/21 15:09
ANJ
ASTM D1498-76M
Sol ids, Percent
78.4
%
1
11/29/21 12:26
RA
SM 19 254OG
pH
7.86
su
1
11/27/21 11:55
JB
SW846 9045D
pH b
7.47
su
1
11/29/21 15:09
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.8
Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (8-16)
Lab Sample ID: FA91045-6 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 94.1
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2B17604.D 1 12/02/21 21:47 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 8.13 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
130
65
ug/kg
71-43-2
Benzene
N D
3.3
0.80
ug/kg
108-86-1
Bromobenzene
ND
3.3
0.65
ug/kg
74-97-5
Bromochloromethane
ND
3.3
0.97
ug/kg
75-27-4
Bromodichloromethane
ND
3.3
0.65
ug/kg
75-25-2
Bromoform
ND
3.3
0.65
ug/kg
78-93-3
2-Butanone (M EK)
ND
16
4.8
ug/kg
104-51-8
n-Butyl benzene
N D
3.3
0.65
ug/kg
135-98-8
sec -Butyl benzene
N D
3.3
0.65
ug/ kg
98-06-6
tert-Butyl benzene
N D
3.3
0.65
ug/ kg
75-15-0
Carbon Disulfide
ND
3.3
0.65
ug/kg
56-23-5
Carbon Tetrachloride
ND
3.3
0.67
ug/kg
108-90-7
Chlorobenzene
ND
3.3
0.65
ug/kg
75-00-3
Chloroethanea
ND
3.3
1.3
ug/kg
67-66-3
Chloroform
ND
3.3
0.87
ug/kg
95-49-8
o-Chl orotol uene
ND
3.3
0.65
ug/ kg
106-43-4
p-Chl orotol uene
ND
3.3
0.65
ug/ kg
124-48-1
Dibromochloromethane
ND
3.3
0.65
ug/kg
96-12-8
1, 2-D i bromo-3-chl oropropane
ND
3.3
1.3
ug/ kg
106-93-4
1, 2-D i bromoethane
ND
3.3
0.65
ug/ kg
75-71-8
Dichlorodifluoromethaneb
ND
3.3
1.3
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
3.3
0.65
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
3.3
0.65
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
3.3
0.75
ug/kg
75-34-3
1,1-Dichloroethane
N D
3.3
1.2
ug/kg
107-06-2
1, 2-D i chl oroethane
N D
3.3
0.65
ug/ kg
75-35-4
1,1-Dichloroethylene
N D
3.3
0.65
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
3.3
0.90
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
3.3
0.65
ug/kg
78-87-5
1,2-Dichloropropane
N D
3.3
0.65
ug/kg
142-28-9
1,3-Dichloropropane
N D
3.3
0.65
ug/kg
594-20-7
2,2- D i chl oropropane a
N D
3.3
0.65
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (8-16)
Lab Sample ID: FA91045-6 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 94.1
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
3.3
0.67
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene a
ND
3.3
0.65
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
3.3
0.65
ug/kg
100-41-4
Ethyl benzene
N D
3.3
0.65
ug/kg
87-68-3
H exachl orobutadi ene a
N D
3.3
0.84
ug/ kg
591-78-6
2-Hexanonea
ND
16
4.9
ug/kg
98-82-8
Isopropylbenzene
N D
3.3
0.65
ug/kg
99-87-6
p-I sopropyl tol uene
N D
3.3
0.65
ug/ kg
74-83-9
Methyl Bromide
ND
3.3
1.3
ug/ kg
74-87-3
Methyl Chloride
ND
3.3
1.3
ug/ kg
74-95-3
M ethylene Bromide
ND
3.3
0.65
ug/ kg
75-09-2
M ethyl ene Chl on de a
N D
13
7.2
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
16
4.9
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
3.3
0.65
ug/kg
91-20-3
Naphthalene
N D
3.3
1.3
ug/ kg
103-65-1
n-Propylbenzene
N D
3.3
0.65
ug/kg
100-42-5
Styrene
N D
3.3
0.65
ug/kg
630-20-6
1,1,1, 2-Tetrachl oroethane
N D
3.3
0.67
ug/ kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
3.3
0.65
ug/ kg
127-18-4
Tetrachloroethylene
ND
3.3
0.84
ug/kg
108-88-3
Tol uene
N D
13
6.5
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
3.3
0.91
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
3.3
0.65
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane a
ND
3.3
0.65
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
3.3
0.65
ug/kg
79-01-6
Trichloroethylene
ND
3.3
0.65
ug/kg
75-69-4
Tri chl orof I uoromethane a
ND
3.3
1.3
ug/kg
96-18-4
1, 2, 3-Tri chl oropropane
N D
3.3
0.82
ug/ kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
3.3
0.65
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
3.3
0.65
ug/ kg
108-05-4
Vinyl Acetate
ND
16
11
ug/ kg
75-01-4
Vinyl Chloride
ND
3.3
0.65
ug/kg
m,p-Xylene
ND
6.5
0.72
ug/kg
95-47-6
o-Xylene
ND
3.3
0.65
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
96%
75-124%
17060-07-0
1,2-Dichloroethane-D4
97%
72-135%
2037-26-5
Toluene-D8
103%
75-126%
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (8-16)
Lab Sample ID: FA91045-6 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 94.1
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# I Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 110% 71-133%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D.
(b) Associated CCV outside control limits low.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (8-16)
Lab Sample 1D: FA91045-6 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 94.1
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12488. D 1 12/01/21 22:00 WH 11/24/21 08:00 OP88515 S61F458
Run #2
Initial Weight Final Volume
Run #1 30.0 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
ND
890
180
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
180
20
ug/ kg
95-57-8
2-Chlorophenol
ND
180
22
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
180
20
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
180
47
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
890
180
ug/ kg
534-52-1
4, 6-D i ni tro-o-cresol
N D
350
71
ug/ kg
95-48-7
2-M ethyl phenol
N D
180
21
ug/ kg
3& 4-M ethyl phenol
N D
180
29
ug/ kg
88-75-5
2-Nitrophenol
ND
180
19
ug/ kg
100-02-7
4-Nitrophenol
ND
890
180
ug/ kg
87-86-5
Pentachlorophenol
N D
890
180
ug/ kg
108-95-2
Phenol
N D
180
18
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
180
28
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
180
20
ug/ kg
83-32-9
Acenaphthene
N D
180
19
ug/ kg
208-96-8
Acenaphthylene
N D
180
18
ug/ kg
62-53-3
Aniline
N D
180
38
ug/ kg
120-12-7
Anthracene
ND
180
20
ug/ kg
92-87-5
Benzidine
N D
1800
350
ug/ kg
56-55-3
Benzo(a)anthracene
N D
180
18
ug/ kg
50-32-8
Benzo(a)pyrene
N D
180
21
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
180
19
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
180
18
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
180
23
ug/ kg
100-51-6
Benzyl Alcohol
ND
180
18
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
180
18
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
180
35
ug/ kg
86-74-8
Car bazole
N D
180
25
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
180
45
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
180
18
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
180
21
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (8-16)
Lab Sample 1D: FA91045-6 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 94.1
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
180
22
ug/ kg
91-58-7
2-Chloronaphthalene
ND
180
18
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
180
18
ug/kg
218-01-9
Chrysene
N D
180
18
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
180
22
ug/kg
132-64-9
Dibenzofuran
N D
180
18
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
180
18
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
180
19
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
180
24
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
180
42
ug/kg
84-66-2
Diethyl Phthalate
ND
350
35
ug/ kg
131-11-3
Dimethyl Phthalate
ND
180
35
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
180
35
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
350
71
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
180
18
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
180
23
ug/ kg
122-66-7
1, 2-D i phenyl hydrazi ne a
ND
180
18
ug/ kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
350
35
ug/kg
206-44-0
Fluoranthene
N D
180
18
ug/kg
86-73-7
Fluorene
N D
180
19
ug/kg
118-74-1
H exachl orobenzene
N D
180
18
ug/ kg
87-68-3
H exachl orobutadi ene
N D
180
18
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
180
35
ug/ kg
67-72-1
Hexachloroethane
ND
180
21
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
180
22
ug/kg
78-59-1
Isophorone
N D
180
18
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
180
18
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
180
18
ug/kg
91-20-3
Naphthalene
N D
180
18
ug/ kg
88-74-4
2-N i troani I i ne
ND
180
41
ug/kg
99-09-2
3-N i troani I i ne
ND
180
21
ug/kg
100-01-6
4-N i troani I i ne
ND
180
51
ug/kg
98-95-3
Nitrobenzene
N D
180
18
ug/kg
62-75-9
N -N i trosodi methyl ami ne a
ND
180
30
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
180
18
ug/kg
86-30-6
N -N i trosodi phenyl ami ne a
ND
180
19
ug/kg
85-01-8
Phenanthrene
N D
180
18
ug/kg
129-00-0
Pyrene
N D
180
20
ug/kg
110-86-1
Pyridine
N D
350
71
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
180
21
ug/kg
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (8-16)
Lab Sample ID: FA91045-6 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 94.1
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# I
Run# 2 Limits
367-12-4
2-Fluorophenol
53%
40-102%
4165-62-2
Phenol-d5
58%
41-100%
118-79-6
2, 4, 6-Tri bromophenol
62%
42-108%
4165-60-0
Nitrobenzene-d5
62%
40-105%
321-60-8
2-Fluorobiphenyl
64%
43-107%
1718-51-0
Terphenyl-d14
67%
45-119%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (8-16)
Lab Sample ID: FA91045-6 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 94.1
Project: CF4; 615 Front St, Wilmington, NC
Metals Analysis
Analyte Result RL
Arsenic 1.6 0.45
Barium 27.5 9.0
Cadmium < 0.18 0.18
Chromi um 6.2 0.45
L ead 240 0.90
M ercury 0.88 0.20
Sel eni um < 0. 90 0.90
Si I ver < 0.45 0.45
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18274
(3) Prep QC Batch: M P39938
(4) Prep QC Batch: M P39947
RL = Reporti ng L i mi t
Page 1 of 1
Units DF Prep Analyzed By Method Prep Method
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
mg/kg
5
11/30/21
11/30/21
is
SW846 7471E 1
SW846 7471B 4
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (8-16)
Lab Sample ID: FA91045-6 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 94.1
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte
Result
RL Units
DF
Analyzed
By
Method
Chromium, Hexavalent a
0.71
0.42 mg/kg
1
11/30/21 12:24
ANJ
SW8463060A/7199
Redox Potential Vs H2 a
378
my
1
11/29/21 15:11
ANJ
ASTM D1498-76M
Sol ids, Percent
94.1
%
1
11/29/21 12:26
RA
SM 19 254OG
pH
8.22
su
1
11/27/21 11:55
JB
SW846 9045D
pH b
6.40
su
1
11/29/21 15:11
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.8
Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (16-20)
Lab Sample ID: FA91045-7 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 79.9
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 a 2B17605.D 1 12/02/21 22:11 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 8.48 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
150
74
ug/kg
71-43-2
Benzene
N D
3.7
0.90
ug/kg
108-86-1
Bromobenzene
ND
3.7
0.74
ug/kg
74-97-5
Bromochloromethane
ND
3.7
1.1
ug/kg
75-27-4
Bromodichloromethane
ND
3.7
0.74
ug/kg
75-25-2
Bromoform
ND
3.7
0.74
ug/kg
78-93-3
2-Butanone (M EK)
ND
18
5.4
ug/kg
104-51-8
n-Butyl benzene
N D
3.7
0.74
ug/kg
135-98-8
sec -Butyl benzene
N D
3.7
0.74
ug/ kg
98-06-6
tert-Butyl benzene
N D
3.7
0.74
ug/ kg
75-15-0
Carbon Disulfide
ND
3.7
0.74
ug/kg
56-23-5
Carbon Tetrachloride
ND
3.7
0.75
ug/kg
108-90-7
Chlorobenzene
ND
3.7
0.74
ug/kg
75-00-3
Chloroethane b
ND
3.7
1.5
ug/kg
67-66-3
Chloroform
ND
3.7
0.98
ug/kg
95-49-8
o-Chl orotol uene
ND
3.7
0.74
ug/ kg
106-43-4
p-Chl orotol uene
ND
3.7
0.74
ug/ kg
124-48-1
Dibromochloromethane
ND
3.7
0.74
ug/kg
96-12-8
1, 2-D i bromo-3-chl oropropane
ND
3.7
1.4
ug/ kg
106-93-4
1, 2-D i bromoethane
ND
3.7
0.74
ug/ kg
75-71-8
Dichlorodifluoromethanec
ND
3.7
1.5
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
3.7
0.74
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
3.7
0.74
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
3.7
0.85
ug/kg
75-34-3
1,1-Dichloroethane
N D
3.7
1.3
ug/kg
107-06-2
1, 2-D i chl oroethane
N D
3.7
0.74
ug/ kg
75-35-4
1,1-Dichloroethylene
N D
3.7
0.74
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
3.7
1.0
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
3.7
0.74
ug/kg
78-87-5
1,2-Dichloropropane
N D
3.7
0.74
ug/kg
142-28-9
1,3-Dichloropropane
N D
3.7
0.74
ug/kg
594-20-7
2,2- D i chl oropropane b
N D
3.7
0.74
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (16-20)
Lab Sample ID: FA91045-7 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 79.9
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
3.7
0.75
ug/kg
10061-01-5
ci s- 1, 3- D i chl oropropene b
ND
3.7
0.74
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
3.7
0.74
ug/kg
100-41-4
Ethyl benzene
N D
3.7
0.74
ug/kg
87-68-3
H exachl orobutadi ene b
N D
3.7
0.95
ug/ kg
591-78-6
2-Hexanoneb
ND
18
5.5
ug/kg
98-82-8
Isopropylbenzene
N D
3.7
0.74
ug/kg
99-87-6
p-I sopropyl tol uene
N D
3.7
0.74
ug/ kg
74-83-9
Methyl Bromide
ND
3.7
1.5
ug/ kg
74-87-3
Methyl Chloride
ND
3.7
1.5
ug/ kg
74-95-3
M ethylene Bromide
ND
3.7
0.74
ug/ kg
75-09-2
M ethyl ene Chl on de b
N D
15
8.1
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
18
5.5
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
3.7
0.74
ug/kg
91-20-3
Naphthalene
N D
3.7
1.5
ug/ kg
103-65-1
n-Propylbenzene
N D
3.7
0.74
ug/kg
100-42-5
Styrene
N D
3.7
0.74
ug/kg
630-20-6
1,1,1, 2-Tetrachl oroethane
N D
3.7
0.76
ug/ kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
3.7
0.74
ug/ kg
127-18-4
Tetrachloroethylene
ND
3.7
0.94
ug/kg
108-88-3
Tol uene
N D
15
7.4
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
3.7
1.0
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
3.7
0.74
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane b
ND
3.7
0.74
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
3.7
0.74
ug/kg
79-01-6
Trichloroethylene
ND
3.7
0.74
ug/kg
75-69-4
Tri chl orof I uoromethane b
ND
3.7
1.5
ug/kg
96-18-4
1, 2, 3-Tri chl oropropane
N D
3.7
0.92
ug/ kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
3.7
0.74
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
3.7
0.74
ug/ kg
108-05-4
Vinyl Acetate
ND
18
12
ug/ kg
75-01-4
Vinyl Chloride
ND
3.7
0.74
ug/kg
m,p-Xylene
ND
7.4
0.81
ug/kg
95-47-6
o-Xylene
ND
3.7
0.74
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
112%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
118%
72-135%
2037-26-5
Toluene-D8
116%
75-126%
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (16-20)
Lab Sample ID: FA91045-7 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 79.9
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# I Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 140% d 71-133%
(a) Internal standard response outside control I i mi ts; associ ated anal ytes N D.
(b) Associ aced CCV outsi de of control I i mits hi gh, sampl a was N D.
(c) Associated CCV outside control limits low.
(d) Outsi de control I i mits; however, sampl e i s N D.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (16-20)
Lab Sample 1D: FA91045-7 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 79.9
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12489. D 1 12/01/21 22:25 WH 11/24/21 08:00 OP88515 S61F458
Run #2
Initial Weight Final Volume
Run #1 30.2 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
N D
1000
210
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
210
23
ug/ kg
95-57-8
2-Chlorophenol
ND
210
25
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
210
24
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
210
55
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
1000
210
ug/ kg
534-52-1
4,6-Dinitro-o-cresol
ND
410
83
ug/ kg
95-48-7
2-M ethyl phenol
N D
210
25
ug/ kg
3& 4-M ethyl phenol
N D
210
34
ug/ kg
88-75-5
2-Nitrophenol
ND
210
23
ug/ kg
100-02-7
4-Nitrophenol
N D
1000
210
ug/ kg
87-86-5
Pentachlorophenol
N D
1000
210
ug/ kg
108-95-2
Phenol
N D
210
21
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
210
33
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
210
24
ug/ kg
83-32-9
Acenaphthene
N D
210
22
ug/ kg
208-96-8
Acenaphthylene
N D
210
21
ug/ kg
62-53-3
Aniline
N D
210
44
ug/ kg
120-12-7
Anthracene
ND
210
23
ug/ kg
92-87-5
Benzidine
N D
2100
410
ug/ kg
56-55-3
Benzo(a)anthracene
N D
210
21
ug/ kg
50-32-8
Benzo(a)pyrene
N D
210
24
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
210
23
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
210
21
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
210
27
ug/ kg
100-51-6
Benzyl Alcohol
ND
210
21
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
210
22
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
210
41
ug/ kg
86-74-8
Car bazole
N D
210
29
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
210
52
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
210
21
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
210
24
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (16-20)
Lab Sample 1D: FA91045-7 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 79.9
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
210
26
ug/ kg
91-58-7
2-Chloronaphthalene
ND
210
21
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
210
21
ug/kg
218-01-9
Chrysene
N D
210
21
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
210
26
ug/kg
132-64-9
Dibenzofuran
N D
210
21
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
210
21
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
210
22
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
210
28
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
210
49
ug/kg
84-66-2
Diethyl Phthalate
ND
410
41
ug/ kg
131-11-3
Dimethyl Phthalate
ND
210
41
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
210
41
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
410
83
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
210
21
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
210
27
ug/ kg
122-66-7
1, 2-D i phenyl hydrazi ne a
ND
210
21
ug/ kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
410
41
ug/kg
206-44-0
Fluoranthene
N D
210
21
ug/kg
86-73-7
Fluorene
N D
210
22
ug/kg
118-74-1
H exachl orobenzene
N D
210
21
ug/ kg
87-68-3
H exachl orobutadi ene
N D
210
21
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
210
41
ug/ kg
67-72-1
Hexachloroethane
ND
210
24
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
210
25
ug/kg
78-59-1
Isophorone
N D
210
21
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
210
21
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
210
21
ug/kg
91-20-3
Naphthalene
N D
210
21
ug/ kg
88-74-4
2-N i troani I i ne
ND
210
48
ug/kg
99-09-2
3-N i troani I i ne
ND
210
24
ug/kg
100-01-6
4-N i troani I i ne
ND
210
60
ug/kg
98-95-3
Nitrobenzene
N D
210
21
ug/kg
62-75-9
N -N i trosodi methyl ami ne a
ND
210
35
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
210
21
ug/kg
86-30-6
N -N i trosodi phenyl ami ne a
ND
210
22
ug/kg
85-01-8
Phenanthrene
N D
210
21
ug/kg
129-00-0
Pyrene
N D
210
24
ug/kg
110-86-1
Pyridine
N D
410
83
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
210
24
ug/kg
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (16-20)
Lab Sample ID: FA91045-7 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 79.9
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# 1
Run# 2 Limits
367-12-4
2-Fluorophenol
60%
40-102%
4165-62-2
Phenol-d5
69%
41-100%
118-79-6
2, 4, 6-Tri bromophenol
68%
42-108%
4165-60-0
Nitrobenzene-d5
67%
40-105%
321-60-8
2-Fluorobiphenyl
65%
43-107%
1718-51-0
Terphenyl-d14
79%
45-119%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (16-20)
Lab Sample ID: FA91045-7 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 79.9
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result
RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic 4.7
0.60
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
Barium 21.3
12
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
Cadmium < 0.24
0.24
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
Chromi um 4.0
0.60
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
Lead 234
1.2
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
Mercury 0.75
0.098
mg/kg
2
11/30/21
11/30/21
is
SW8467471B 1
SVV8467471B4
Selenium < 1.2
1.2
mg/kg
1
11/28/21
12/02/21
LM
SW8466010D2
SVV8463050B3
Silver < 0.60
0.60
mg/kg
1
11/28/21
12/02/21
LM
SW8466010D2
SVV8463050B3
(1) 1 nstrument QC Batch:
M A 18262
(2) Instrument QC Batch:
MA18274
(3) Prep QC Batch: M P39938
(4) Prep QC Batch: M P39947
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-2 (16-20)
Lab Sample ID: FA91045-7 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 79.9
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte
Result
RL Units
DF
Analyzed
By
Method
Chromium, Hexavalent a
0.98
0.49 mg/kg
1
11/30/21 12:29
ANJ
SW8463060A/7199
Redox Potential Vs H2 a
425
my
1
11/29/21 15:15
ANJ
ASTM D1498-76M
Sol ids, Percent
79.9
%
1
11/29/21 12:26
RA
SM 19 254OG
pH
7.51
su
1
11/27/21 11:55
JB
SW846 9045D
pH b
4.38
su
1
11/29/21 15:15
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.8
Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (0-8)
Lab Sample 1D: FA91045-8 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 85.1
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2B17606.D 1 12/02/21 22:35 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 8.26 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
140
71
ug/kg
71-43-2
Benzene
N D
3.6
0.87
ug/kg
108-86-1
Bromobenzene
ND
3.6
0.71
ug/kg
74-97-5
Bromochloromethane
ND
3.6
1.1
ug/kg
75-27-4
Bromodichloromethane
ND
3.6
0.71
ug/kg
75-25-2
Bromoform
ND
3.6
0.71
ug/kg
78-93-3
2-Butanone (M EK)
ND
18
5.2
ug/kg
104-51-8
n-Butyl benzene
N D
3.6
0.71
ug/kg
135-98-8
sec -Butyl benzene
N D
3.6
0.71
ug/ kg
98-06-6
tert-Butyl benzene
N D
3.6
0.71
ug/ kg
75-15-0
Carbon Disulfide
ND
3.6
0.71
ug/kg
56-23-5
Carbon Tetrachloride
ND
3.6
0.73
ug/kg
108-90-7
Chlorobenzene
ND
3.6
0.71
ug/kg
75-00-3
Chloroethanea
ND
3.6
1.4
ug/kg
67-66-3
Chloroform
ND
3.6
0.95
ug/kg
95-49-8
o-Chl orotol uene
ND
3.6
0.71
ug/ kg
106-43-4
p-Chl orotol uene
ND
3.6
0.71
ug/ kg
124-48-1
Dibromochloromethane
ND
3.6
0.71
ug/kg
96-12-8
1, 2-D i bromo-3-chl oropropane
ND
3.6
1.4
ug/ kg
106-93-4
1, 2-D i bromoethane
ND
3.6
0.71
ug/ kg
75-71-8
Dichlorodifluoromethaneb
ND
3.6
1.4
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
3.6
0.71
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
3.6
0.71
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
3.6
0.82
ug/kg
75-34-3
1,1-Dichloroethane
N D
3.6
1.3
ug/kg
107-06-2
1, 2-D i chl oroethane
N D
3.6
0.71
ug/ kg
75-35-4
1,1-Dichloroethylene
N D
3.6
0.71
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
3.6
0.98
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
3.6
0.71
ug/kg
78-87-5
1,2-Dichloropropane
N D
3.6
0.71
ug/kg
142-28-9
1,3-Dichloropropane
N D
3.6
0.71
ug/kg
594-20-7
2,2- D i chl oropropane a
N D
3.6
0.71
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (0-8)
Lab Sample ID: FA91045-8 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 85.1
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
3.6
0.73
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene a
ND
3.6
0.71
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
3.6
0.71
ug/kg
100-41-4
Ethyl benzene
N D
3.6
0.71
ug/kg
87-68-3
H exachl orobutadi ene a
N D
3.6
0.92
ug/ kg
591-78-6
2-Hexanonea
ND
18
5.3
ug/kg
98-82-8
Isopropylbenzene
N D
3.6
0.71
ug/kg
99-87-6
p-I sopropyl tol uene
N D
3.6
0.71
ug/ kg
74-83-9
Methyl Bromide
ND
3.6
1.4
ug/ kg
74-87-3
Methyl Chloride
ND
3.6
1.4
ug/ kg
74-95-3
M ethylene Bromide
ND
3.6
0.71
ug/ kg
75-09-2
M ethyl ene Chl on de a
N D
14
7.8
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
18
5.3
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
3.6
0.71
ug/kg
91-20-3
Naphthalene
N D
3.6
1.4
ug/ kg
103-65-1
n-Propylbenzene
N D
3.6
0.71
ug/kg
100-42-5
Styrene
N D
3.6
0.71
ug/kg
630-20-6
1,1,1, 2-Tetrachl oroethane
N D
3.6
0.73
ug/ kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
3.6
0.71
ug/ kg
127-18-4
Tetrachloroethylene
ND
3.6
0.91
ug/kg
108-88-3
Tol uene
N D
14
7.1
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
3.6
1.0
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
3.6
0.71
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane a
ND
3.6
0.71
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
3.6
0.71
ug/kg
79-01-6
Trichloroethylene
ND
3.6
0.71
ug/kg
75-69-4
Tri chl orof I uoromethane a
ND
3.6
1.4
ug/kg
96-18-4
1, 2, 3-Tri chl oropropane
N D
3.6
0.89
ug/ kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
3.6
0.71
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
3.6
0.71
ug/ kg
108-05-4
Vinyl Acetate
ND
18
12
ug/ kg
75-01-4
Vinyl Chloride
ND
3.6
0.71
ug/kg
m,p-Xylene
ND
7.1
0.78
ug/kg
95-47-6
o-Xylene
ND
3.6
0.71
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
105%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
119%
72-135%
2037-26-5
Toluene-D8
97%
75-126%
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (0-8)
Lab Sample ID: FA91045-8 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 85.1
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 109% 71-133%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D.
(b) Associated CCV outside control limits low.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (0-8)
Lab Sample 1D: FA91045-8 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 85.1
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12490. D 1 12/01/21 22:50 WH 11/24/21 08:00 OP88515 S61F458
Run #2
Initial Weight Final Volume
Run #1 30.0 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
N D
980
200
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
200
22
ug/ kg
95-57-8
2-Chlorophenol
ND
200
24
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
200
22
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
200
52
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
980
200
ug/ kg
534-52-1
4, 6-D i ni tro-o-cresol
N D
390
78
ug/ kg
95-48-7
2-M ethyl phenol
N D
200
24
ug/ kg
3& 4-M ethyl phenol
N D
200
32
ug/ kg
88-75-5
2-Nitrophenol
ND
200
21
ug/ kg
100-02-7
4-Nitrophenol
ND
980
200
ug/ kg
87-86-5
Pentachlorophenol
N D
980
200
ug/ kg
108-95-2
Phenol
N D
200
20
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
200
31
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
200
23
ug/ kg
83-32-9
Acenaphthene
N D
200
21
ug/ kg
208-96-8
Acenaphthylene
N D
200
20
ug/ kg
62-53-3
Aniline
N D
200
42
ug/ kg
120-12-7
Anthracene
ND
200
22
ug/ kg
92-87-5
Benzidine
N D
2000
390
ug/ kg
56-55-3
Benzo(a)anthracene
N D
200
20
ug/ kg
50-32-8
Benzo(a)pyrene
N D
200
23
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
200
21
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
200
20
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
200
26
ug/ kg
100-51-6
Benzyl Alcohol
ND
200
20
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
200
20
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
200
39
ug/ kg
86-74-8
Car bazole
N D
200
27
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
200
49
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
200
20
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
200
23
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (0-8)
Lab Sample 1D: FA91045-8 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 85.1
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
200
25
ug/ kg
91-58-7
2-Chloronaphthalene
ND
200
20
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
200
20
ug/kg
218-01-9
Chrysene
N D
200
20
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
200
25
ug/kg
132-64-9
Dibenzofuran
N D
200
20
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
200
20
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
200
21
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
200
26
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
200
47
ug/kg
84-66-2
Diethyl Phthalate
ND
390
39
ug/ kg
131-11-3
Dimethyl Phthalate
ND
200
39
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
200
39
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
390
78
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
200
20
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
200
25
ug/ kg
122-66-7
1, 2-D i phenyl hydrazi ne a
ND
200
20
ug/ kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
390
39
ug/kg
206-44-0
Fluoranthene
N D
200
20
ug/kg
86-73-7
Fluorene
N D
200
21
ug/kg
118-74-1
H exachl orobenzene
N D
200
20
ug/ kg
87-68-3
H exachl orobutadi ene
N D
200
20
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
200
39
ug/ kg
67-72-1
Hexachloroethane
ND
200
23
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
200
24
ug/kg
78-59-1
Isophorone
N D
200
20
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
200
20
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
200
20
ug/kg
91-20-3
Naphthalene
N D
200
20
ug/ kg
88-74-4
2-N i troani I i ne
N D
200
45
ug/ kg
99-09-2
3-N i troani I i ne
N D
200
23
ug/ kg
100-01-6
4-N i troani I i ne
ND
200
56
ug/kg
98-95-3
Nitrobenzene
N D
200
20
ug/kg
62-75-9
N -N i trosodi methyl ami ne a
ND
200
33
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
200
20
ug/kg
86-30-6
N -N i trosodi phenyl ami ne a
ND
200
21
ug/kg
85-01-8
Phenanthrene
N D
200
20
ug/kg
129-00-0
Pyrene
N D
200
23
ug/kg
110-86-1
Pyridine
N D
390
78
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
200
23
ug/kg
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (0-8)
Lab Sample ID: FA91045-8 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 85.1
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# I
Run# 2 Limits
367-12-4
2-Fluorophenol
54%
40-102%
4165-62-2
Phenol-d5
58%
41-100%
118-79-6
2, 4, 6-Tri bromophenol
59%
42-108%
4165-60-0
Nitrobenzene-d5
63%
40-105%
321-60-8
2-Fluorobiphenyl
63%
43-107%
1718-51-0
Terphenyl-d14
69%
45-119%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (0-8)
Lab Sample ID: FA91045-8 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 85.1
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic a 10.9 2.5
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Barium a 64.7 50
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Cadmium a < 1.0 1.0
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Chromi um a 5.3 2.5
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Lead a 66.8 5.0
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Mercury 0.15 0.039
mg/kg
1
11/30/21
11/30/21
is
SW8467471B 1
SVV8467471B4
Selenium a < 5.0 5.0
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SVV8463050B3
Silver a < 2.5 2.5
mg/kg
5
11/28/21
12/01/21
LM
SW846 6010D 2
SVV8463050B3
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18271
(3) Prep QC Batch: M P39938
(4) Prep QC Batch: M P39947
(a) Sample dilution required due to difficult matrix.
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (0-8)
Lab Sample ID: FA91045-8 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 85.1
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte
Result
RL Units
DF
Analyzed
By
Method
Chromium, Hexavalent a
1.2
0.46 mg/kg
1
11/30/21 12:44
ANJ
SW8463060A/7199
Redox Potential Vs H2 a
367
my
1
11/29/21 15:18
ANJ
ASTM D1498-76M
Sol ids, Percent
85.1
%
1
11/29/21 12:26
RA
SM 19 254OG
pH
6.57
su
1
11/27/21 11:55
JB
SW846 9045D
pH b
5.85
su
1
11/29/21 15:18
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.6
Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (8-16)
Lab Sample ID: FA91045-9 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 89.6
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2B17607.D 1 12/02/21 22:59 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 9.18 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
120
61
ug/kg
71-43-2
Benzene
N D
3.0
0.74
ug/ kg
108-86-1
Bromobenzene
ND
3.0
0.61
ug/kg
74-97-5
Bromochloromethane
ND
3.0
0.90
ug/kg
75-27-4
Bromodichloromethane
ND
3.0
0.61
ug/kg
75-25-2
Bromoform
ND
3.0
0.61
ug/kg
78-93-3
2-Butanone (M EK)
ND
15
4.4
ug/kg
104-51-8
n-Butyl benzene
ND
3.0
0.61
ug/kg
135-98-8
sec -Butyl benzene
N D
3.0
0.61
ug/ kg
98-06-6
tert-Butyl benzene
N D
3.0
0.61
ug/ kg
75-15-0
Carbon Disulfide
ND
3.0
0.61
ug/kg
56-23-5
Carbon Tetrachloride
ND
3.0
0.62
ug/kg
108-90-7
Chlorobenzene
ND
3.0
0.61
ug/kg
75-00-3
Chloroethanea
ND
3.0
1.2
ug/kg
67-66-3
Chloroform
ND
3.0
0.81
ug/kg
95-49-8
o-Chl orotol uene
ND
3.0
0.61
ug/ kg
106-43-4
p-Chl orotol uene
ND
3.0
0.61
ug/ kg
124-48-1
Dibromochloromethane
ND
3.0
0.61
ug/kg
96-12-8
1, 2-D i bromo-3-chl oropropane
ND
3.0
1.2
ug/ kg
106-93-4
1, 2-D i bromoethane
ND
3.0
0.61
ug/ kg
75-71-8
Dichlorodifluoromethaneb
ND
3.0
1.2
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
3.0
0.61
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
3.0
0.61
ug/kg
106-46-7
1, 4-D i chl orobenzene
ND
3.0
0.70
ug/ kg
75-34-3
1,1-D i chl oroethane
N D
3.0
1.1
ug/ kg
107-06-2
1, 2-D i chl oroethane
N D
3.0
0.61
ug/ kg
75-35-4
1,1-Dichl oroethylene
ND
3.0
0.61
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
3.0
0.84
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
3.0
0.61
ug/kg
78-87-5
1,2-Dichloropropane
N D
3.0
0.61
ug/kg
142-28-9
1, 3-D i chl oropropane
N D
3.0
0.61
ug/ kg
594-20-7
2, 2-D i chl oropropane a
N D
3.0
0.61
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (8-16)
Lab Sample 1D: FA91045-9 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 89.6
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
3.0
0.62
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene a
ND
3.0
0.61
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
3.0
0.61
ug/kg
100-41-4
Ethyl benzene
N D
3.0
0.61
ug/kg
87-68-3
H exachl orobutadi ene a
N D
3.0
0.78
ug/ kg
591-78-6
2-Hexanonea
ND
15
4.6
ug/kg
98-82-8
Isopropylbenzene
N D
3.0
0.61
ug/kg
99-87-6
p-I sopropyl tol uene
N D
3.0
0.61
ug/ kg
74-83-9
Methyl Bromide
ND
3.0
1.2
ug/ kg
74-87-3
Methyl Chloride
ND
3.0
1.2
ug/ kg
74-95-3
M ethylene Bromide
ND
3.0
0.61
ug/ kg
75-09-2
M ethyl ene Chl on de a
N D
12
6.7
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
15
4.6
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
3.0
0.61
ug/kg
91-20-3
Naphthalene
N D
3.0
1.2
ug/ kg
103-65-1
n-Propylbenzene
N D
3.0
0.61
ug/kg
100-42-5
Styrene
N D
3.0
0.61
ug/kg
630-20-6
1,1,1, 2-Tetrachl oroethane
N D
3.0
0.63
ug/ kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
3.0
0.61
ug/ kg
127-18-4
Tetrachloroethylene
ND
3.0
0.78
ug/kg
108-88-3
Tol uene
N D
12
6.1
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
3.0
0.85
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
3.0
0.61
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane a
ND
3.0
0.61
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
3.0
0.61
ug/kg
79-01-6
Trichloroethylene
ND
3.0
0.61
ug/kg
75-69-4
Tri chl orof I uoromethane a
ND
3.0
1.2
ug/kg
96-18-4
1, 2, 3-Tri chl oropropane
N D
3.0
0.76
ug/ kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
3.0
0.61
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
3.0
0.61
ug/ kg
108-05-4
Vinyl Acetate
ND
15
10
ug/ kg
75-01-4
Vinyl Chloride
ND
3.0
0.61
ug/kg
m,p-Xylene
ND
6.1
0.67
ug/kg
95-47-6
o-Xylene
ND
3.0
0.61
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
104%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
125%
72-135%
2037-26-5
Toluene-D8
94%
75-126%
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (8-16)
Lab Sample ID: FA91045-9 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 89.6
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# I Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 96% 71-133%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D.
(b) Associated CCV outside control limits low.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (8-16)
Lab Sample 1D: FA91045-9 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 89.6
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12491. D 1 12/01/21 23:15 WH 11/24/21 08:00 OP88515 S61F458
Run #2
Initial Weight Final Volume
Run #1 30.0 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
N D
930
190
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
190
21
ug/ kg
95-57-8
2-Chlorophenol
ND
190
23
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
190
21
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
190
49
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
930
190
ug/ kg
534-52-1
4, 6-D i ni tro-o-cresol
N D
370
74
ug/ kg
95-48-7
2-M ethyl phenol
N D
190
22
ug/ kg
3& 4-M ethyl phenol
N D
190
31
ug/ kg
88-75-5
2-Nitrophenol
ND
190
20
ug/ kg
100-02-7
4-Nitrophenol
ND
930
190
ug/ kg
87-86-5
Pentachlorophenol
N D
930
190
ug/ kg
108-95-2
Phenol
N D
190
19
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
190
30
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
190
21
ug/ kg
83-32-9
Acenaphthene
N D
190
20
ug/ kg
208-96-8
Acenaphthylene
N D
190
19
ug/ kg
62-53-3
Aniline
N D
190
40
ug/ kg
120-12-7
Anthracene
ND
190
21
ug/ kg
92-87-5
Benzidine
N D
1900
370
ug/ kg
56-55-3
Benzo(a)anthracene
N D
190
19
ug/ kg
50-32-8
Benzo(a)pyrene
N D
190
22
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
190
20
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
190
19
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
190
24
ug/ kg
100-51-6
Benzyl Alcohol
ND
190
19
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
190
19
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
190
37
ug/ kg
86-74-8
Car bazole
N D
190
26
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
190
47
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
190
19
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
190
22
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (8-16)
Lab Sample 1D: FA91045-9 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 89.6
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
190
23
ug/ kg
91-58-7
2-Chloronaphthalene
ND
190
19
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
190
19
ug/kg
218-01-9
Chrysene
N D
190
19
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
190
23
ug/kg
132-64-9
Dibenzofuran
N D
190
19
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
190
19
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
190
20
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
190
25
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
190
44
ug/kg
84-66-2
Diethyl Phthalate
ND
370
37
ug/ kg
131-11-3
Dimethyl Phthalate
ND
190
37
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
190
37
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
370
74
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
190
19
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
190
24
ug/ kg
122-66-7
1, 2-D i phenyl hydrazi ne a
ND
190
19
ug/ kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
370
37
ug/kg
206-44-0
Fluoranthene
N D
190
19
ug/kg
86-73-7
Fluorene
N D
190
20
ug/kg
118-74-1
H exachl orobenzene
N D
190
19
ug/ kg
87-68-3
H exachl orobutadi ene
N D
190
19
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
190
37
ug/ kg
67-72-1
Hexachloroethane
ND
190
22
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
190
23
ug/kg
78-59-1
Isophorone
N D
190
19
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
190
19
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
190
19
ug/kg
91-20-3
Naphthalene
N D
190
19
ug/ kg
88-74-4
2-N i troani I i ne
N D
190
43
ug/ kg
99-09-2
3-N i troani I i ne
N D
190
22
ug/ kg
100-01-6
4-N i troani I i ne
ND
190
54
ug/kg
98-95-3
Nitrobenzene
N D
190
19
ug/kg
62-75-9
N -N i trosodi methyl ami ne a
ND
190
31
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
190
19
ug/kg
86-30-6
N -N i trosodi phenyl ami ne a
ND
190
20
ug/kg
85-01-8
Phenanthrene
N D
190
19
ug/kg
129-00-0
Pyrene
N D
190
21
ug/kg
110-86-1
Pyridine
N D
370
74
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
190
22
ug/kg
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (8-16)
Lab Sample ID: FA91045-9 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 89.6
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# 1
Run# 2 Limits
367-12-4
2-Fluorophenol
59%
40-102%
4165-62-2
Phenol-d5
63%
41-100%
118-79-6
2, 4, 6-Tri bromophenol
65%
42-108%
4165-60-0
Nitrobenzene-d5
67%
40-105%
321-60-8
2-Fluorobiphenyl
67%
43-107%
1718-51-0
Terphenyl-d14
70%
45-119%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (8-16)
Lab Sample ID: FA91045-9 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 89.6
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic 0.48 0.46
mg/kg
1
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Barium < 9.2 9.2
mg/kg
1
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Cadmium < 0.18 0.18
mg/kg
1
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Chromi um 1.7 0.46
mg/kg
1
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Lead 1.5 0.92
mg/kg
1
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Mercury < 0.043 0.043
mg/kg
1
11/30/21
11/30/21
is
SW8467471B 1
SVV8467471B4
Selenium < 0.92 0.92
mg/kg
1
11/28/21
12/01/21
LM
SW8466010D2
SVV8463050B3
Silver < 0.46 0.46
mg/kg
1
11/28/21
12/01/21
LM
SW8466010D2
SVV8463050B3
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18271
(3) Prep QC Batch: M P39938
(4) Prep QC Batch: M P39947
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (8-16)
Lab Sample ID: FA91045-9 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Percent Solids: 89.6
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte
Result
RL Units
DF
Analyzed
By
Method
Chromium, Hexavalent a
1.0
0.44 mg/kg
1
11/30/21 12:55
ANJ
SW8463060A/7199
Redox Potential Vs H2 a
385
my
1
11/29/21 15:22
ANJ
ASTM D1498-76M
Sol ids, Percent
89.6
%
1
11/29/21 12:26
RA
SM 19 254OG
pH
5.83
su
1
11/27/21 11:55
JB
SW846 9045D
pH b
6.82
su
1
11/29/21 15:22
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.8
Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (16-21)
Lab Sample ID: FA91045-10 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 81.8
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 a 2B17632.D 1 12/03/21 15:19 JG n/a n/a V2B742
Run #2
Initial Weight Final Volume Methanol Aliquot
Run #1 9.56 g 5.0 ml 100 ul
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
N D
8600
4300
ug/kg
71-43-2
Benzene
N D
220
53
ug/kg
108-86-1
Bromobenzene
N D
220
43
ug/kg
74-97-5
Bromochloromethane
ND
220
64
ug/kg
75-27-4
Bromodi chl oromethane b
ND
220
43
ug/kg
75-25-2
Bromoform
ND
220
43
ug/kg
78-93-3
2-Butanone (M EK)
ND
1100
310
ug/kg
104-51-8
n-Butyl benzene
N D
220
43
ug/kg
135-98-8
sec -Butyl benzene
N D
220
43
ug/kg
98-06-6
tert-Butyl benzene
N D
220
43
ug/ kg
75-15-0
Carbon Disulfide
ND
220
43
ug/kg
56-23-5
Carbon Tetrachloride
ND
220
44
ug/kg
108-90-7
Chlorobenzene
ND
220
43
ug/kg
75-00-3
Chloroethane b
ND
220
86
ug/kg
67-66-3
Chloroform c
ND
220
57
ug/kg
95-49-8
o-Chl orotol uene
ND
220
43
ug/ kg
106-43-4
p-Chl orotol uene
ND
220
43
ug/ kg
124-48-1
Dibromochloromethane
ND
220
43
ug/kg
96-12-8
1,2-Dibromo-3-chloropropane
ND
220
83
ug/kg
106-93-4
1, 2-D i bromoethane
ND
220
43
ug/ kg
75-71-8
Dichlorodifluoromethaned
ND
220
86
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
220
43
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
220
43
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
220
50
ug/kg
75-34-3
1,1-Dichloroethane
N D
220
76
ug/kg
107-06-2
1, 2-D i chl oroethane b
N D
220
43
ug/ kg
75-35-4
1,1-Dichloroethylene
ND
220
43
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
220
59
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
220
43
ug/kg
78-87-5
1,2-Dichloropropane
N D
220
43
ug/kg
142-28-9
1,3-Dichloropropane
N D
220
43
ug/kg
594-20-7
2,2- D i chl oropropane b
N D
220
43
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (16-21)
Lab Sample ID: FA91045-10 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 81.8
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No.
Compound
Result
RL
MDL
Units
Q
563-58-6
1,1-Dichloropropene
N D
220
44
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene
N D
220
43
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
220
43
ug/kg
100-41-4
Ethyl benzene
N D
220
43
ug/kg
87-68-3
H exachl orobutadi ene
N D
220
56
ug/ kg
591-78-6
2-Hexanone
ND
1100
320
ug/kg
98-82-8
Isopropylbenzene
N D
220
43
ug/kg
99-87-6
p-I sopropyl tol uene
N D
220
43
ug/ kg
74-83-9
Methyl Bromide
ND
220
86
ug/ kg
74-87-3
Methyl Chloride d
ND
220
86
ug/ kg
74-95-3
M ethylene Bromide
ND
220
43
ug/ kg
75-09-2
M ethyl ene Chl on de e
579
860
470
ug/ kg
JB
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
1100
320
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
220
43
ug/kg
91-20-3
Naphthalene
N D
220
86
ug/ kg
103-65-1
n-Propylbenzene
N D
220
43
ug/kg
100-42-5
Styrene
N D
220
43
ug/kg
630-20-6
1,1,1, 2-Tetrachl oroethane
N D
220
44
ug/ kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
220
43
ug/ kg
127-18-4
Tetrachloroethylene
ND
220
55
ug/kg
108-88-3
Toluene
N D
860
430
ug/kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
220
60
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
220
43
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane b
ND
220
43
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
220
43
ug/kg
79-01-6
Trichloroethylene
ND
220
43
ug/kg
75-69-4
Tri chl orof I uoromethane b
ND
220
86
ug/kg
96-18-4
1, 2,3-Tri chl oropropane
N D
220
54
ug/kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
220
43
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
220
43
ug/ kg
108-05-4
Vinyl Acetate
ND
1100
710
ug/ kg
75-01-4
Vinyl Chloride
ND
220
43
ug/kg
m,p-Xylene
100
430
47
ug/kg
J
95-47-6
o-Xylene
43.9
220
43
ug/kg
J
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
98%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
102%
72-135%
2037-26-5
Toluene-D8
92%
75-126%
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (16-21)
Lab Sample ID: FA91045-10 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 81.8
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 97% 71-133%
(a) Dilution required due to matrix interference (non -target compounds above calibration range).
(b) Associ aced CCV and BS recovery outsi de control I i mits hi gh, sampl a was N D.
(c) Associated BS recovery outside control limits high; however sample is ND.
(d) Associated CCV outside control limits low.
(e) Associated CCV and BS outside control limits high. Suspected laboratory contaminant.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (16-21)
Lab Sample 1D: FA91045-10 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 81.8
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12514. D 1 12/02/21 14:44 WH 11/24/21 08:00 OP88515 S61F459
Run #2
Initial Weight Final Volume
Run #1 30.0 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
N D
1000
200
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
200
23
ug/ kg
95-57-8
2-Chlorophenol
ND
200
25
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
200
23
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
200
54
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
1000
200
ug/ kg
534-52-1
4,6-Dinitro-o-cresol
ND
410
81
ug/ kg
95-48-7
2-M ethyl phenol
N D
200
25
ug/ kg
3& 4-M ethyl phenol
N D
200
34
ug/ kg
88-75-5
2-Nitrophenol
ND
200
22
ug/ kg
100-02-7
4-Nitrophenol
N D
1000
200
ug/ kg
87-86-5
Pentachlorophenol
N D
1000
200
ug/ kg
108-95-2
Phenol
N D
200
20
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
200
33
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
200
24
ug/ kg
83-32-9
Acenaphthene
N D
200
22
ug/ kg
208-96-8
Acenaphthylene
N D
200
20
ug/ kg
62-53-3
Aniline
N D
200
44
ug/ kg
120-12-7
Anthracene
ND
200
23
ug/ kg
92-87-5
Benzidine
N D
2000
410
ug/ kg
56-55-3
Benzo(a)anthracene
N D
200
20
ug/ kg
50-32-8
Benzo(a)pyrene
N D
200
24
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
200
22
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
200
21
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
200
27
ug/ kg
100-51-6
Benzyl Alcohol
ND
200
20
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
200
21
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
200
41
ug/ kg
86-74-8
Car bazole
N D
200
28
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
200
51
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
200
20
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
200
24
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (16-21)
Lab Sample 1D: FA91045-10 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 81.8
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
200
26
ug/ kg
91-58-7
2-Chloronaphthalene
ND
200
20
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
200
20
ug/kg
218-01-9
Chrysene
N D
200
21
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
200
26
ug/kg
132-64-9
Dibenzofuran
N D
200
20
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
200
20
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
200
22
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
200
27
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
200
48
ug/kg
84-66-2
Diethyl Phthalate
ND
410
41
ug/ kg
131-11-3
Dimethyl Phthalate
ND
200
41
ug/kg
117-84-0
Di-n-octyl Phthalatea
ND
200
41
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
410
81
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
200
20
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
200
26
ug/ kg
122-66-7
1, 2-D i phenyl hydrazi ne a
ND
200
20
ug/ kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
410
41
ug/kg
206-44-0
Fluoranthene
N D
200
20
ug/kg
86-73-7
Fluorene
N D
200
22
ug/kg
118-74-1
H exachl orobenzene
N D
200
21
ug/ kg
87-68-3
H exachl orobutadi ene
N D
200
21
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
200
41
ug/ kg
67-72-1
Hexachloroethane
ND
200
24
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
200
25
ug/kg
78-59-1
Isophorone
N D
200
20
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
200
20
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
200
20
ug/kg
91-20-3
Naphthalene
N D
200
20
ug/ kg
88-74-4
2-N i troani I i ne a
N D
200
47
ug/ kg
99-09-2
3-N i troani I i ne
N D
200
24
ug/ kg
100-01-6
4-N i troani I i ne
ND
200
59
ug/kg
98-95-3
N i trobenzene a
ND
200
20
ug/kg
62-75-9
N -N i trosodi methyl ami ne a
ND
200
34
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
200
20
ug/kg
86-30-6
N -N i trosodi phenyl ami ne a
ND
200
22
ug/kg
85-01-8
Phenanthrene
N D
200
20
ug/kg
129-00-0
Pyrene
N D
200
23
ug/kg
110-86-1
Pyridine
N D
410
81
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
200
24
ug/kg
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (16-21)
Lab Sample ID: FA91045-10 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 81.8
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# I
Run# 2 Limits
367-12-4
2-Fluorophenol
60%
40-102%
4165-62-2
Phenol-d5
68%
41-100%
118-79-6
2, 4, 6-Tri bromophenol
64%
42-108%
4165-60-0
Nitrobenzene-d5
68%
40-105%
321-60-8
2-Fluorobiphenyl
65%
43-107%
1718-51-0
Terphenyl-d14
70%
45-119%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (16-21)
Lab Sample ID: FA91045-10 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 81.8
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic 0.61 0.52
mg/kg
1
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Barium < 10 10
mg/kg
1
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Cadmium < 0.21 0.21
mg/kg
1
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Chromi um 13.0 0.52
mg/kg
1
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Lead 4.8 1.0
mg/kg
1
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Mercury < 0.040 0.040
mg/kg
1
11/30/21
11/30/21
is
SW8467471B 1
SVV8467471B4
Selenium < 1.0 1.0
mg/kg
1
11/28/21
12/01/21
LM
SW8466010D2
SVV8463050B3
Silver < 0.52 0.52
mg/kg
1
11/28/21
12/01/21
LM
SW8466010D2
SVV8463050B3
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18271
(3) Prep QC Batch: M P39938
(4) Prep QC Batch: M P39947
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-3 (16-21)
Lab Sample ID: FA91045-10 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 81.8
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte
Result
RL Units
DF
Analyzed
By
Method
Chromium, Hexavalent a
0.91
0.47 mg/kg
1
11/30/21 13:05
ANJ
SW8463060A/7199
Redox Potential Vs H2 a
384
my
1
11/29/21 15:27
ANJ
ASTM D1498-76M
Sol ids, Percent
81.8
%
1
11/29/21 12:26
RA
SM 19 254OG
pH
6.78
su
1
11/27/21 11:55
JB
SW846 9045D
pH b
6.94
su
1
11/29/21 15:27
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.8
Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (0-8)
Lab Sample ID: FA91045-11 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 93.9
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2B17608.D 1 12/02/21 23:23 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 8.15 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
130
65
ug/kg
71-43-2
Benzene
N D
3.3
0.80
ug/kg
108-86-1
Bromobenzene
ND
3.3
0.65
ug/kg
74-97-5
Bromochloromethane
ND
3.3
0.97
ug/kg
75-27-4
Bromodichloromethane
ND
3.3
0.65
ug/kg
75-25-2
Bromoform
ND
3.3
0.65
ug/kg
78-93-3
2-Butanone (M EK)
ND
16
4.7
ug/kg
104-51-8
n-Butyl benzene
N D
3.3
0.65
ug/kg
135-98-8
sec -Butyl benzene
N D
3.3
0.65
ug/ kg
98-06-6
tert-Butyl benzene
N D
3.3
0.65
ug/ kg
75-15-0
Carbon Disulfide
ND
3.3
0.65
ug/kg
56-23-5
Carbon Tetrachloride
ND
3.3
0.67
ug/kg
108-90-7
Chlorobenzene
ND
3.3
0.65
ug/kg
75-00-3
Chloroethanea
ND
3.3
1.3
ug/kg
67-66-3
Chloroform
ND
3.3
0.87
ug/kg
95-49-8
o-Chl orotol uene
ND
3.3
0.65
ug/ kg
106-43-4
p-Chl orotol uene
ND
3.3
0.65
ug/ kg
124-48-1
Dibromochloromethane
ND
3.3
0.65
ug/kg
96-12-8
1, 2-D i bromo-3-chl oropropane
ND
3.3
1.3
ug/ kg
106-93-4
1, 2-D i bromoethane
ND
3.3
0.65
ug/ kg
75-71-8
Dichlorodifluoromethaneb
ND
3.3
1.3
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
3.3
0.65
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
3.3
0.65
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
3.3
0.75
ug/kg
75-34-3
1,1-Dichloroethane
N D
3.3
1.2
ug/kg
107-06-2
1, 2-D i chl oroethane
N D
3.3
0.65
ug/ kg
75-35-4
1,1-Dichloroethylene
N D
3.3
0.65
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
3.3
0.90
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
3.3
0.65
ug/kg
78-87-5
1,2-Dichloropropane
N D
3.3
0.65
ug/kg
142-28-9
1,3-Dichloropropane
N D
3.3
0.65
ug/kg
594-20-7
2,2- D i chl oropropane a
N D
3.3
0.65
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (0-8)
Lab Sample ID: FA91045-11 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 93.9
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
3.3
0.67
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene a
ND
3.3
0.65
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
3.3
0.65
ug/kg
100-41-4
Ethyl benzene
N D
3.3
0.65
ug/kg
87-68-3
H exachl orobutadi ene a
N D
3.3
0.84
ug/ kg
591-78-6
2-Hexanonea
ND
16
4.9
ug/kg
98-82-8
Isopropylbenzene
N D
3.3
0.65
ug/kg
99-87-6
p-I sopropyl tol uene
N D
3.3
0.65
ug/ kg
74-83-9
Methyl Bromide
ND
3.3
1.3
ug/ kg
74-87-3
Methyl Chloride
ND
3.3
1.3
ug/ kg
74-95-3
M ethylene Bromide
ND
3.3
0.65
ug/ kg
75-09-2
M ethyl ene Chl on de a
N D
13
7.2
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
16
4.9
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
3.3
0.65
ug/kg
91-20-3
Naphthalene
N D
3.3
1.3
ug/ kg
103-65-1
n-Propylbenzene
N D
3.3
0.65
ug/kg
100-42-5
Styrene
N D
3.3
0.65
ug/kg
630-20-6
1,1,1, 2-Tetrachl oroethane
N D
3.3
0.67
ug/ kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
3.3
0.65
ug/ kg
127-18-4
Tetrachloroethylene
ND
3.3
0.84
ug/kg
108-88-3
Tol uene
N D
13
6.5
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
3.3
0.91
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
3.3
0.65
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane a
ND
3.3
0.65
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
3.3
0.65
ug/kg
79-01-6
Trichloroethylene
ND
3.3
0.65
ug/kg
75-69-4
Tri chl orof I uoromethane a
ND
3.3
1.3
ug/kg
96-18-4
1, 2, 3-Tri chl oropropane
N D
3.3
0.82
ug/ kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
3.3
0.65
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
3.3
0.65
ug/ kg
108-05-4
Vinyl Acetate
ND
16
11
ug/ kg
75-01-4
Vinyl Chloride
ND
3.3
0.65
ug/kg
m,p-Xylene
ND
6.5
0.72
ug/kg
95-47-6
o-Xylene
ND
3.3
0.65
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
107%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
124%
72-135%
2037-26-5
Toluene-D8
94%
75-126%
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (0-8)
Lab Sample ID: FA91045- I Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 93.9
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# I Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 101% 71-133%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D.
(b) Associated CCV outside control limits low.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (0-8)
Lab Sample 1D: FA91045-11 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 93.9
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 a 6F12517. D 2 12/02/21 16:24 WH 11/24/21 08:00 OP88515 S61F459
Run #2
Initial Weight Final Volume
Run #1 30.1 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
N D
1800
350
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
350
40
ug/ kg
95-57-8
2-Chlorophenol
ND
350
43
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
350
41
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
350
94
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
1800
350
ug/ kg
534-52-1
4,6-Dinitro-o-cresol
ND
710
140
ug/ kg
95-48-7
2-M ethyl phenol
N D
350
43
ug/ kg
3& 4-M ethyl phenol
N D
350
58
ug/ kg
88-75-5
2-Nitrophenol
ND
350
38
ug/ kg
100-02-7
4-Nitrophenol
N D
1800
350
ug/ kg
87-86-5
Pentachlorophenol
N D
1800
350
ug/ kg
108-95-2
Phenol
N D
350
35
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
350
57
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
350
41
ug/ kg
83-32-9
Acenaphthene
N D
350
38
ug/ kg
208-96-8
Acenaphthylene
N D
350
35
ug/ kg
62-53-3
Aniline
N D
350
76
ug/ kg
120-12-7
Anthracene
ND
350
40
ug/ kg
92-87-5
Benzidine
N D
3500
710
ug/ kg
56-55-3
Benzo(a)anthracene
N D
350
35
ug/ kg
50-32-8
Benzo(a)pyrene
N D
350
42
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
350
39
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
350
37
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
350
46
ug/ kg
100-51-6
Benzyl Alcohol
ND
350
35
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
350
37
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
350
71
ug/ kg
86-74-8
Car bazole
N D
350
49
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
350
89
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
350
35
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
350
41
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (0-8)
Lab Sample 1D: FA91045-11 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 93.9
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units Q
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
350
45
ug/ kg
91-58-7
2-Chloronaphthalene
ND
350
35
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
350
35
ug/kg
218-01-9
Chrysene
N D
350
36
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
350
44
ug/kg
132-64-9
Dibenzofuran
N D
350
35
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
350
35
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
350
38
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
350
47
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
350
84
ug/kg
84-66-2
Diethyl Phthalate
ND
710
71
ug/ kg
131-11-3
Dimethyl Phthalate
ND
350
71
ug/kg
117-84-0
Di-n-octyl Phthalateb
ND
350
71
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
710
140
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
350
35
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
350
46
ug/ kg
122-66-7
1, 2-D i phenyl hydrazi ne b
ND
350
35
ug/ kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
710
71
ug/kg
206-44-0
Fluoranthene
68.8
350
35
ug/kg J
86-73-7
Fluorene
N D
350
38
ug/kg
118-74-1
H exachl orobenzene
N D
350
36
ug/ kg
87-68-3
H exachl orobutadi ene
N D
350
36
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
350
71
ug/ kg
67-72-1
Hexachloroethane
ND
350
42
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
350
43
ug/kg
78-59-1
Isophorone
N D
350
35
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
350
35
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
350
35
ug/kg
91-20-3
Naphthalene
N D
350
35
ug/ kg
88-74-4
2-N i troani I i ne b
N D
350
82
ug/ kg
99-09-2
3-N i troani I i ne
N D
350
41
ug/ kg
100-01-6
4-N i troani I i ne
ND
350
100
ug/kg
98-95-3
N i trobenzene b
N D
350
35
ug/kg
62-75-9
N-Nitrosodimethylamine b
ND
350
59
ug/kg
621-64-7
N-Nitrosodi-n-propylamine
ND
350
35
ug/kg
86-30-6
N-Nitrosodiphenylamine b
ND
350
38
ug/kg
85-01-8
Phenanthrene
85.2
350
35
ug/kg J
129-00-0
Pyrene
68.0
350
41
ug/kg J
110-86-1
Pyridine
ND
710
140
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
350
42
ug/kg
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (0-8)
Lab Sample ID: FA91045- I Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 93.9
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# I Run# 2
Limits
367-12-4
2-Fluorophenol
55%
40-102%
4165-62-2
Phenol-d5
64%
41-100%
118-79-6
2, 4, 6-Tri bromophenol
61 %
42-108%
4165-60-0
Nitrobenzene-d5
63%
40-105%
321-60-8
2-Fluorobiphenyl
64%
43-107%
1718-51-0
Terphenyl-d14
74%
45-119%
(a) Dilution
required due to matrix interference (internal standard failure).
(b) Associ aced CCV outsi de of control I i mits hi gh, sampl a was N D.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (0-8)
Lab Sample ID: FA91045- I Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 93.9
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic 0.64 0.49
mg/kg
1
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Barium 31.4 9.8
mg/kg
1
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Cadmium < 0.20 0.20
mg/kg
1
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Chromi um 1.8 0.49
mg/kg
1
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Lead 41.6 0.98
mg/kg
1
11/28/21
12/01/21
LM
SW846 6010D 2
SW846 3050B 3
Mercury 0.31 0.038
mg/kg
1
11/30/21
11/30/21
is
SW8467471B 1
SVV8467471B4
Selenium < 0.98 0.98
mg/kg
1
11/28/21
12/01/21
LM
SW8466010D2
SVV8463050B3
Silver < 0.49 0.49
mg/kg
1
11/28/21
12/01/21
LM
SW8466010D2
SVV8463050B3
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18271
(3) Prep QC Batch: M P39938
(4) Prep QC Batch: M P39947
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (0-8)
Lab Sample ID: FA91045- I Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 93.9
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte
Result RL
Units
DF
Analyzed
By
Method
Chromium, Hexavalent a
0.60 0.41
mg/kg
1
11/30/21 13:15
ANJ
SW8463060A/7199
Redox Potential Vs H2 a
369
my
1
11/29/21 15:33
ANJ
ASTM D1498-76M
Sol ids, Percent
93.9
%
1
11/29/21 13: 55
RA
SM 19 254OG
pH
7.19
su
1
11/27/21 11:55
JB
SW846 9045D
pH b
5.04
su
1
11/29/21 15:35
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.7
Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (8-16)
Lab Sample ID: FA91045-12 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 90.1
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2B17609.D 1 12/02/21 23:47 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 10.7 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
100
52
ug/kg
71-43-2
Benzene
N D
2.6
0.63
ug/kg
108-86-1
Bromobenzene
ND
2.6
0.52
ug/kg
74-97-5
Bromochloromethane
ND
2.6
0.77
ug/kg
75-27-4
Bromodichloromethane
ND
2.6
0.52
ug/kg
75-25-2
Bromoform
ND
2.6
0.52
ug/kg
78-93-3
2-Butanone (M EK)
ND
13
3.8
ug/kg
104-51-8
n-Butyl benzene
N D
2.6
0.52
ug/kg
135-98-8
sec -Butyl benzene
N D
2.6
0.52
ug/kg
98-06-6
tert-Butyl benzene
N D
2.6
0.52
ug/ kg
75-15-0
Carbon Disulfide
ND
2.6
0.52
ug/kg
56-23-5
Carbon Tetrachloride
ND
2.6
0.53
ug/kg
108-90-7
Chlorobenzene
ND
2.6
0.52
ug/kg
75-00-3
Chloroethanea
ND
2.6
1.0
ug/kg
67-66-3
Chloroform
ND
2.6
0.69
ug/kg
95-49-8
o-Chl orotol uene
ND
2.6
0.52
ug/ kg
106-43-4
p-Chl orotol uene
ND
2.6
0.52
ug/ kg
124-48-1
Dibromochloromethane
ND
2.6
0.52
ug/kg
96-12-8
1, 2-D i bromo-3-chl oropropane
ND
2.6
0.99
ug/ kg
106-93-4
1, 2-D i bromoethane
ND
2.6
0.52
ug/ kg
75-71-8
Dichlorodifluoromethaneb
ND
2.6
1.0
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
2.6
0.52
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
2.6
0.52
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
2.6
0.60
ug/kg
75-34-3
1,1-Dichloroethane
N D
2.6
0.92
ug/kg
107-06-2
1, 2-D i chl oroethane
N D
2.6
0.52
ug/ kg
75-35-4
1,1-Dichloroethylene
N D
2.6
0.52
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
2.6
0.71
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
2.6
0.52
ug/kg
78-87-5
1,2-Dichloropropane
N D
2.6
0.52
ug/kg
142-28-9
1,3-Dichloropropane
N D
2.6
0.52
ug/kg
594-20-7
2,2- D i chl oropropane a
N D
2.6
0.52
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (8-16)
Lab Sample ID: FA91045-12 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 90.1
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
2.6
0.53
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene a
ND
2.6
0.52
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
2.6
0.52
ug/kg
100-41-4
Ethyl benzene
N D
2.6
0.52
ug/kg
87-68-3
H exachl orobutadi ene a
N D
2.6
0.67
ug/ kg
591-78-6
2-Hexanonea
ND
13
3.9
ug/kg
98-82-8
Isopropylbenzene
N D
2.6
0.52
ug/kg
99-87-6
p-I sopropyl tol uene
N D
2.6
0.52
ug/ kg
74-83-9
Methyl Bromide
ND
2.6
1.0
ug/ kg
74-87-3
Methyl Chloride
ND
2.6
1.0
ug/ kg
74-95-3
M ethylene Bromide
ND
2.6
0.52
ug/ kg
75-09-2
M ethyl ene Chl on de a
N D
10
5.7
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
13
3.9
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
2.6
0.52
ug/kg
91-20-3
Naphthalene
N D
2.6
1.0
ug/ kg
103-65-1
n-Propylbenzene
N D
2.6
0.52
ug/kg
100-42-5
Styrene
N D
2.6
0.52
ug/kg
630-20-6
1, 1, 1, 2-Tetrachl oroethane
N D
2.6
0.53
ug/kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
2.6
0.52
ug/ kg
127-18-4
Tetrachloroethylene
ND
2.6
0.66
ug/kg
108-88-3
Tol uene
N D
10
5.2
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
2.6
0.72
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
2.6
0.52
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane a
N D
2.6
0.52
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
2.6
0.52
ug/kg
79-01-6
Trichloroethylene
ND
2.6
0.52
ug/kg
75-69-4
Tri chl orof I uoromethane a
ND
2.6
1.0
ug/kg
96-18-4
1, 2,3-Tri chl oropropane
N D
2.6
0.65
ug/kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
2.6
0.52
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
2.6
0.52
ug/ kg
108-05-4
Vinyl Acetate
ND
13
8.5
ug/ kg
75-01-4
Vinyl Chloride
ND
2.6
0.52
ug/kg
m,p-Xylene
ND
5.2
0.57
ug/kg
95-47-6
o-Xylene
ND
2.6
0.52
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
111%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
125%
72-135%
2037-26-5
Toluene-D8
98%
75-126%
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (8-16)
Lab Sample ID: FA91045-12 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 90.1
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 119% 71-133%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D.
(b) Associated CCV outside control limits low.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (8-16)
Lab Sample 1D: FA91045-12 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 90.1
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12516. D 1 12/02/21 15:34 WH 11/24/21 08:00 OP88515 S61F459
Run #2
Initial Weight Final Volume
Run #1 30.0 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
N D
920
180
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
180
21
ug/ kg
95-57-8
2-Chlorophenol
ND
180
23
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
180
21
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
180
49
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
920
180
ug/ kg
534-52-1
4, 6-D i ni tro-o-cresol
N D
370
74
ug/ kg
95-48-7
2-M ethyl phenol
N D
180
22
ug/ kg
3& 4-M ethyl phenol
N D
180
30
ug/ kg
88-75-5
2-Nitrophenol
ND
180
20
ug/ kg
100-02-7
4-Nitrophenol
ND
920
180
ug/ kg
87-86-5
Pentachlorophenol
N D
920
180
ug/ kg
108-95-2
Phenol
N D
180
18
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
180
30
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
180
21
ug/ kg
83-32-9
Acenaphthene
N D
180
20
ug/ kg
208-96-8
Acenaphthylene
N D
180
18
ug/ kg
62-53-3
Aniline
N D
180
40
ug/ kg
120-12-7
Anthracene
ND
180
21
ug/ kg
92-87-5
Benzidine
N D
1800
370
ug/ kg
56-55-3
Benzo(a)anthracene
N D
180
18
ug/ kg
50-32-8
Benzo(a)pyrene
N D
180
22
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
180
20
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
180
19
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
180
24
ug/ kg
100-51-6
Benzyl Alcohol
ND
180
18
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
180
19
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
180
37
ug/ kg
86-74-8
Car bazole
N D
180
26
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
180
47
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
180
18
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
180
21
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (8-16)
Lab Sample 1D: FA91045-12 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 90.1
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
180
23
ug/ kg
91-58-7
2-Chloronaphthalene
ND
180
18
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
180
18
ug/kg
218-01-9
Chrysene
N D
180
19
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
180
23
ug/kg
132-64-9
Dibenzofuran
N D
180
18
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
180
18
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
180
20
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
180
25
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
180
44
ug/kg
84-66-2
Diethyl Phthalate
ND
370
37
ug/ kg
131-11-3
Dimethyl Phthalate
ND
180
37
ug/kg
117-84-0
Di-n-octyl Phthalatea
ND
180
37
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
370
74
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
180
18
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
180
24
ug/ kg
122-66-7
1, 2-D i phenyl hydrazi ne a
ND
180
18
ug/ kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
370
37
ug/kg
206-44-0
Fluoranthene
N D
180
18
ug/kg
86-73-7
Fluorene
N D
180
20
ug/kg
118-74-1
H exachl orobenzene
N D
180
19
ug/ kg
87-68-3
H exachl orobutadi ene
N D
180
19
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
180
37
ug/ kg
67-72-1
Hexachloroethane
ND
180
22
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
180
23
ug/kg
78-59-1
Isophorone
N D
180
18
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
180
18
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
180
18
ug/kg
91-20-3
Naphthalene
N D
180
18
ug/ kg
88-74-4
2-N i troani I i ne a
N D
180
43
ug/ kg
99-09-2
3-N i troani I i ne
N D
180
22
ug/ kg
100-01-6
4-N i troani I i ne
ND
180
53
ug/kg
98-95-3
N i trobenzene a
ND
180
18
ug/kg
62-75-9
N -N i trosodi methyl ami ne a
ND
180
31
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
180
18
ug/kg
86-30-6
N -N i trosodi phenyl ami ne a
ND
180
20
ug/kg
85-01-8
Phenanthrene
N D
180
18
ug/kg
129-00-0
Pyrene
N D
180
21
ug/kg
110-86-1
Pyridine
N D
370
74
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
180
22
ug/kg
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (8-16)
Lab Sample ID: FA91045-12 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 90.1
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# 1
Run# 2 Limits
367-12-4
2-Fluorophenol
54%
40-102%
4165-62-2
Phenol-d5
61%
41-100%
118-79-6
2, 4, 6-Tri bromophenol
57%
42-108%
4165-60-0
Nitrobenzene-d5
61%
40-105%
321-60-8
2-Fluorobiphenyl
60%
43-107%
1718-51-0
Terphenyl-d14
68%
45-119%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (8-16)
Lab Sample ID: FA91045-12 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 90.1
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic 2.1 0.50
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
Barium < 9.9 9.9
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
Cadmium < 0.20 0.20
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
Chromi um 10.7 0.50
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
Lead 4.2 0.99
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
Mercury < 0.043 0.043
mg/kg
1
11/30/21
11/30/21
is
SW8467471B 1
SVV8467471B4
Selenium < 0.99 0.99
mg/kg
1
11/28/21
12/02/21
LM
SW8466010D2
SVV8463050B3
Silver < 0.50 0.50
mg/kg
1
11/28/21
12/02/21
LM
SW8466010D2
SVV8463050B3
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18274
(3) Prep QC Batch: M P39938
(4) Prep QC Batch: M P39947
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (8-16)
Lab Sample ID: FA91045-12 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 90.1
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte
Result
RL Units
DF
Analyzed
By
Method
Chromium, Hexavalent a
3.4
0.43 mg/kg
1
11/30/21 13:20
ANJ
SW8463060A/7199
Redox Potential Vs H2 a
373
my
1
11/29/21 15:35
ANJ
ASTM D1498-76M
Sol ids, Percent
90.1
%
1
11/29/21 13: 55
RA
SM 19 254OG
pH
6.18
su
1
11/27/21 11:55
JB
SW846 9045D
pH b
5.52
su
1
11/29/21 15:39
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.4
Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (16-21)
Lab Sample 1D: FA91045-13 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 83.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 a 2B17633.D 1 12/03/21 15:43 JG n/a n/a V2B742
Run #2
Initial Weight Final Volume Methanol Aliquot
Run #1 10.2 g 5.0 ml 100 ul
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
7800
3900
ug/kg
71-43-2
Benzene
N D
200
48
ug/kg
108-86-1
Bromobenzene
N D
200
39
ug/kg
74-97-5
Bromochloromethane
ND
200
58
ug/kg
75-27-4
Bromodi chl oromethane b
ND
200
39
ug/kg
75-25-2
Bromoform
ND
200
39
ug/kg
78-93-3
2-Butanone (M EK)
ND
980
280
ug/kg
104-51-8
n-Butyl benzene
N D
200
39
ug/kg
135-98-8
sec -Butyl benzene
N D
200
39
ug/kg
98-06-6
tert-Butyl benzene
N D
200
39
ug/ kg
75-15-0
Carbon Disulfide
ND
200
39
ug/kg
56-23-5
Carbon Tetrachloride
ND
200
40
ug/kg
108-90-7
Chlorobenzene
ND
200
39
ug/kg
75-00-3
Chloroethane b
ND
200
78
ug/kg
67-66-3
Chloroform c
ND
200
52
ug/kg
95-49-8
o-Chl orotol uene
ND
200
39
ug/ kg
106-43-4
p-Chl orotol uene
ND
200
39
ug/ kg
124-48-1
Dibromochloromethane
ND
200
39
ug/kg
96-12-8
1,2-Dibromo-3-chloropropane
ND
200
75
ug/kg
106-93-4
1, 2-D i bromoethane
ND
200
39
ug/ kg
75-71-8
Dichlorodifluoromethaned
ND
200
78
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
200
39
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
200
39
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
200
45
ug/kg
75-34-3
1,1-Dichloroethane
N D
200
69
ug/kg
107-06-2
1, 2-D i chl oroethane b
N D
200
39
ug/ kg
75-35-4
1,1-Dichloroethylene
N D
200
39
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
200
54
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
200
39
ug/kg
78-87-5
1,2-Dichloropropane
N D
200
39
ug/kg
142-28-9
1,3-Dichloropropane
N D
200
39
ug/kg
594-20-7
2,2- D i chl oropropane b
N D
200
39
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (16-21)
Lab Sample ID: FA91045-13 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 83.7
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
200
40
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene
N D
200
39
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
200
39
ug/kg
100-41-4
Ethyl benzene
N D
200
39
ug/kg
87-68-3
H exachl orobutadi ene
N D
200
50
ug/ kg
591-78-6
2-Hexanone
ND
980
290
ug/kg
98-82-8
Isopropylbenzene
N D
200
39
ug/kg
99-87-6
p-I sopropyl tol uene
N D
200
39
ug/ kg
74-83-9
Methyl Bromide
ND
200
78
ug/ kg
74-87-3
Methyl Chloride d
ND
200
78
ug/ kg
74-95-3
M ethylene Bromide
ND
200
39
ug/ kg
75-09-2
M ethyl ene Chl on de e
474
780
430
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
980
290
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
200
39
ug/kg
91-20-3
Naphthalene
N D
200
78
ug/ kg
103-65-1
n-Propylbenzene
N D
200
39
ug/kg
100-42-5
Styrene
N D
200
39
ug/kg
630-20-6
1,1,1, 2-Tetrachl oroethane
N D
200
40
ug/ kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
200
39
ug/ kg
127-18-4
Tetrachloroethylene
ND
200
50
ug/kg
108-88-3
Toluene
N D
780
390
ug/kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
200
55
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
200
39
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane b
N D
200
39
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
200
39
ug/kg
79-01-6
Trichloroethylene
ND
200
39
ug/kg
75-69-4
Tri chl orof I uoromethane b
ND
200
78
ug/kg
96-18-4
1, 2,3-Tri chl oropropane
N D
200
49
ug/kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
200
39
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
200
39
ug/ kg
108-05-4
Vinyl Acetate
ND
980
640
ug/ kg
75-01-4
Vinyl Chloride
ND
200
39
ug/kg
m,p-Xylene
ND
390
43
ug/kg
95-47-6
o-Xyl ene
ND
200
39
ug/ kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
94%
75-124%
17060-07-0
1,2-Dichloroethane-D4
99%
72-135%
2037-26-5
Toluene-D8
94%
75-126%
u
JB
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (16-21)
Lab Sample ID: FA91045-13 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 83.7
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 96% 71-133%
(a) Dilution required due to matrix interference (non -target compounds above calibration range).
(b) Associ aced CCV and BS recovery outsi de control I i mits hi gh, sampl a was N D.
(c) Associated BS recovery outside control limits high; however sample is ND.
(d) Associated CCV outside control limits low.
(e) Associated CCV and BS outside control limits high. Suspected laboratory contaminant.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (16-21)
Lab Sample 1D: FA91045-13 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 83.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12440. D 1 11/30/21 18:44 WH 11/29/21 07:30 OP88531 S61F457
Run #2
Initial Weight Final Volume
Run #1 30.0 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
ND
1000
200
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
200
23
ug/ kg
95-57-8
2-Chlorophenol
ND
200
24
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
200
23
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
200
53
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
1000
200
ug/ kg
534-52-1
4, 6-D i ni tro-o-cresol
N D
400
80
ug/ kg
95-48-7
2-M ethyl phenol
N D
200
24
ug/ kg
3& 4-M ethyl phenol
N D
200
33
ug/ kg
88-75-5
2-Nitrophenol
ND
200
22
ug/ kg
100-02-7
4-Nitrophenol
N D
1000
200
ug/ kg
87-86-5
Pentachl orophenol a
N D
1000
200
ug/ kg
108-95-2
Phenol
N D
200
20
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
200
32
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
200
23
ug/ kg
83-32-9
Acenaphthene
128
200
21
ug/ kg
208-96-8
Acenaphthylene
N D
200
20
ug/ kg
62-53-3
Aniline
N D
200
43
ug/ kg
120-12-7
Anthracene
ND
200
22
ug/ kg
92-87-5
Benzidine
N D
2000
400
ug/ kg
56-55-3
Benzo(a)anthracene
N D
200
20
ug/ kg
50-32-8
Benzo(a)pyrene
N D
200
23
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
200
22
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
200
21
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
200
26
ug/ kg
100-51-6
Benzyl Alcohol
ND
200
20
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
200
21
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
200
40
ug/ kg
86-74-8
Car bazole
N D
200
28
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
200
50
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
200
20
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
200
23
ug/ kg
I
J
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (16-21)
Lab Sample 1D: FA91045-13 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 83.7
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units Q
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
200
25
ug/ kg
91-58-7
2-Chloronaphthalene
ND
200
20
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
200
20
ug/kg
218-01-9
Chrysene
N D
200
20
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
200
25
ug/kg
132-64-9
Dibenzofuran
187
200
20
ug/kg J
95-50-1
1,2-Dichlorobenzene
N D
200
20
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
200
22
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
200
27
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
200
47
ug/kg
84-66-2
Diethyl Phthalate
ND
400
40
ug/ kg
131-11-3
Dimethyl Phthalate
ND
200
40
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
200
40
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
400
80
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
200
200
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
200
26
ug/ kg
122-66-7
1,2-Diphenylhydrazine
ND
200
20
ug/kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
400
40
ug/kg
206-44-0
Fluoranthene
N D
200
20
ug/kg
86-73-7
Fluorene
442
200
21
ug/kg
118-74-1
H exachl orobenzene
N D
200
20
ug/ kg
87-68-3
H exachl orobutadi ene
N D
200
20
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
200
40
ug/ kg
67-72-1
Hexachloroethane
ND
200
23
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
200
24
ug/kg
78-59-1
Isophoroneb
N D
200
20
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
200
20
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
200
20
ug/kg
91-20-3
Naphthalene
N D
200
20
ug/ kg
88-74-4
2-N i troani I i ne
N D
200
46
ug/ kg
99-09-2
3-N i troani I i ne
N D
200
23
ug/ kg
100-01-6
4-N i troani I i ne
ND
200
57
ug/kg
98-95-3
Nitrobenzene
N D
200
20
ug/kg
62-75-9
N -N i trosodi methyl ami ne
ND
200
33
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
200
20
ug/kg
86-30-6
N -N i trosodi phenyl ami ne
ND
200
21
ug/kg
85-01-8
Phenanthrene
N D
200
20
ug/kg
129-00-0
Pyrene
40.4
200
23
ug/kg J
110-86-1
Pyridine
N D
400
80
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
200
23
ug/kg
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (16-21)
Lab Sample ID: FA91045-13 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 83.7
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# I Run# 2
367-12-4
2-Fluorophenol
60%
4165-62-2
Phenol -d5
67%
118-79-6
2, 4, 6-Tri bromophenol
69%
4165-60-0
Nitrobenzene-d5
68%
321-60-8
2-FI uorobi phenyl
66%
1718-51-0
Terphenyl-d14
75%
(a) Associated CCV outside of control limits low.
(b) Associ aced BS outsi de control I i mi is hi gh, sampl a was N D.
Limits
40-102%
41-100%
42-108%
40-105%
43-107%
45-119%
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (16-21)
Lab Sample ID: FA91045-13 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 83.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic 10 0.57
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
Barium 17.0 11
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
Cadmium < 0.23 0.23
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
Chromi um 22.7 0.57
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
Lead 5.0 1.1
mg/kg
1
11/28/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 3
Mercury < 0.043 0.043
mg/kg
1
11/30/21
11/30/21
is
SW8467471B 1
SVV8467471B4
Selenium < 1.1 1.1
mg/kg
1
11/28/21
12/02/21
LM
SW8466010D2
SVV8463050B3
Silver < 0.57 0.57
mg/kg
1
11/28/21
12/02/21
LM
SW8466010D2
SVV8463050B3
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18274
(3) Prep QC Batch: M P39938
(4) Prep QC Batch: M P39947
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-4 (16-21)
Lab Sample ID: FA91045-13 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 83.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte Result
RL Units
DF
Analyzed
By
Method
Chromium, Hexavalent a 0.85
0.47 mg/kg
1
11/30/21 13:36
ANJ
SW8463060A/7199
Redox Potential Vs H2 a 331
my
1
11/29/21 15:39
ANJ
ASTM D1498-76M
Sol ids, Percent 83.7
%
1
11/29/21 14:25
RA
SM 19 254OG
pH b 7.25
su
1
11/29/21 15:45
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.9 Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (0-8)
Lab Sample ID: FA91045-14 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 97.6
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2B17610.D 1 12/03/21 00:11 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 5.94 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
170
86
ug/kg
71-43-2
Benzene
N D
4.3
1.1
ug/kg
108-86-1
Bromobenzene
ND
4.3
0.86
ug/kg
74-97-5
Bromochloromethane
ND
4.3
1.3
ug/kg
75-27-4
Bromodichloromethane
ND
4.3
0.86
ug/kg
75-25-2
Bromoform
ND
4.3
0.86
ug/kg
78-93-3
2-Butanone (M EK)
ND
22
6.3
ug/kg
104-51-8
n-Butyl benzene
N D
4.3
0.86
ug/kg
135-98-8
sec -Butyl benzene
N D
4.3
0.86
ug/kg
98-06-6
tert-Butyl benzene
N D
4.3
0.86
ug/ kg
75-15-0
Carbon Disulfide
ND
4.3
0.86
ug/kg
56-23-5
Carbon Tetrachloride
ND
4.3
0.88
ug/kg
108-90-7
Chlorobenzene
ND
4.3
0.86
ug/kg
75-00-3
Chloroethanea
ND
4.3
1.7
ug/kg
67-66-3
Chloroform
ND
4.3
1.1
ug/kg
95-49-8
o-Chl orotol uene
ND
4.3
0.86
ug/ kg
106-43-4
p-Chl orotol uene
ND
4.3
0.86
ug/ kg
124-48-1
Dibromochloromethane
ND
4.3
0.86
ug/kg
96-12-8
1,2-Dibromo-3-chloropropane
ND
4.3
1.7
ug/kg
106-93-4
1, 2-D i bromoethane
ND
4.3
0.86
ug/ kg
75-71-8
Dichlorodifluoromethaneb
ND
4.3
1.7
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
4.3
0.86
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
4.3
0.86
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
4.3
0.99
ug/kg
75-34-3
1,1-Dichloroethane
N D
4.3
1.5
ug/kg
107-06-2
1, 2-D i chl oroethane
N D
4.3
0.86
ug/ kg
75-35-4
1,1-Dichloroethylene
N D
4.3
0.86
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
4.3
1.2
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
4.3
0.86
ug/kg
78-87-5
1,2-Dichloropropane
N D
4.3
0.86
ug/kg
142-28-9
1,3-Dichloropropane
N D
4.3
0.86
ug/kg
594-20-7
2,2- D i chl oropropane a
N D
4.3
0.86
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (0-8)
Lab Sample ID: FA91045-14 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 97.6
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
4.3
0.88
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene a
ND
4.3
0.86
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
4.3
0.86
ug/kg
100-41-4
Ethyl benzene
N D
4.3
0.86
ug/kg
87-68-3
H exachl orobutadi ene a
N D
4.3
1.1
ug/ kg
591-78-6
2-Hexanonea
ND
22
6.5
ug/kg
98-82-8
Isopropylbenzene
N D
4.3
0.86
ug/kg
99-87-6
p-I sopropyl tol uene
N D
4.3
0.86
ug/ kg
74-83-9
Methyl Bromide
ND
4.3
1.7
ug/ kg
74-87-3
Methyl Chloride
ND
4.3
1.7
ug/ kg
74-95-3
M ethylene Bromide
ND
4.3
0.86
ug/ kg
75-09-2
M ethyl ene Chl on de c
11.1
17
9.5
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
22
6.5
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
4.3
0.86
ug/kg
91-20-3
Naphthalene
N D
4.3
1.7
ug/ kg
103-65-1
n-Propylbenzene
N D
4.3
0.86
ug/kg
100-42-5
Styrene
N D
4.3
0.86
ug/kg
630-20-6
1, 1, 1, 2-Tetrachl oroethane
N D
4.3
0.89
ug/kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
4.3
0.86
ug/ kg
127-18-4
Tetrachloroethylene
ND
4.3
1.1
ug/kg
108-88-3
Tol uene
N D
17
8.6
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
4.3
1.2
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
4.3
0.86
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane a
N D
4.3
0.86
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
4.3
0.86
ug/kg
79-01-6
Trichloroethylene
ND
4.3
0.86
ug/kg
75-69-4
Tri chl orof I uoromethane a
ND
4.3
1.7
ug/kg
96-18-4
1, 2,3-Tri chl oropropane
N D
4.3
1.1
ug/kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
4.3
0.86
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
4.3
0.86
ug/ kg
108-05-4
Vinyl Acetate
ND
22
14
ug/ kg
75-01-4
Vinyl Chloride
ND
4.3
0.86
ug/kg
m,p-Xylene
ND
8.6
0.95
ug/kg
95-47-6
o-Xylene
ND
4.3
0.86
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
108%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
133%
72-135%
2037-26-5
Toluene-D8
92%
75-126%
u
JB
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (0-8)
Lab Sample ID: FA91045-14 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 97.6
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 98% 71-133%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D.
(b) Associated CCV outside control limits low.
(c) Associated CCV outside of control limits high. Suspected laboratory contaminant.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (0-8)
Lab Sample 1D: FA91045-14 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 97.6
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12441. D 1 11/30/21 19:09 WH 11/29/21 07:30 OP88531 S61F457
Run #2
Initial Weight Final Volume
Run #1 30.2 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
ND
850
170
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
170
19
ug/ kg
95-57-8
2-Chlorophenol
ND
170
21
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
170
19
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
170
45
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
850
170
ug/ kg
534-52-1
4, 6-D i ni tro-o-cresol
N D
340
68
ug/ kg
95-48-7
2-M ethyl phenol
N D
170
20
ug/ kg
3& 4-M ethyl phenol
N D
170
28
ug/ kg
88-75-5
2-Nitrophenol
ND
170
18
ug/ kg
100-02-7
4-Nitrophenol
ND
850
170
ug/ kg
87-86-5
Pentachl orophenol a
N D
850
170
ug/ kg
108-95-2
Phenol
N D
170
17
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
170
27
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
170
20
ug/ kg
83-32-9
Acenaphthene
N D
170
18
ug/ kg
208-96-8
Acenaphthylene
N D
170
17
ug/ kg
62-53-3
Aniline
N D
170
36
ug/ kg
120-12-7
Anthracene
ND
170
19
ug/ kg
92-87-5
Benzidine
N D
1700
340
ug/ kg
56-55-3
Benzo(a)anthracene
N D
170
17
ug/ kg
50-32-8
Benzo(a)pyrene
N D
170
20
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
170
19
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
170
18
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
170
22
ug/ kg
100-51-6
Benzyl Alcohol
ND
170
17
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
170
18
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
170
34
ug/ kg
86-74-8
Car bazole
N D
170
24
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
170
43
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
170
17
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
170
20
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (0-8)
Lab Sample 1D: FA91045-14 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 97.6
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
170
21
ug/ kg
91-58-7
2-Chloronaphthalene
ND
170
17
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
170
17
ug/kg
218-01-9
Chrysene
N D
170
17
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
170
21
ug/kg
132-64-9
Dibenzofuran
N D
170
17
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
170
17
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
170
18
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
170
23
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
170
40
ug/kg
84-66-2
Diethyl Phthalate
ND
340
34
ug/ kg
131-11-3
Dimethyl Phthalate
ND
170
34
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
170
34
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
340
68
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
170
17
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
170
22
ug/ kg
122-66-7
1,2-Diphenylhydrazine
ND
170
17
ug/kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
340
34
ug/kg
206-44-0
Fluoranthene
N D
170
17
ug/kg
86-73-7
Fluorene
N D
170
18
ug/kg
118-74-1
H exachl orobenzene
N D
170
17
ug/ kg
87-68-3
H exachl orobutadi ene
N D
170
17
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
170
34
ug/ kg
67-72-1
Hexachloroethane
ND
170
20
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
170
21
ug/kg
78-59-1
Isophoroneb
N D
170
17
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
170
17
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
170
17
ug/kg
91-20-3
Naphthalene
N D
170
17
ug/ kg
88-74-4
2-N i troani I i ne
N D
170
39
ug/ kg
99-09-2
3-N i troani I i ne
N D
170
20
ug/ kg
100-01-6
4-N i troani I i ne
ND
170
49
ug/kg
98-95-3
Nitrobenzene
N D
170
17
ug/kg
62-75-9
N -N i trosodi methyl ami ne
ND
170
28
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
170
17
ug/kg
86-30-6
N -N i trosodi phenyl ami ne
ND
170
18
ug/kg
85-01-8
Phenanthrene
N D
170
17
ug/kg
129-00-0
Pyrene
N D
170
20
ug/kg
110-86-1
Pyridine
N D
340
68
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
170
20
ug/kg
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (0-8)
Lab Sample ID: FA91045-14 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 97.6
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# 1 Run# 2
367-12-4
2-Fluorophenol
62%
4165-62-2
Phenol -d5
70%
118-79-6
2, 4, 6-Tri bromophenol
70%
4165-60-0
Nitrobenzene-d5
67%
321-60-8
2-FI uorobi phenyl
67%
1718-51-0
Terphenyl-d14
81%
(a) Associated CCV outside of control limits low.
(b) Associ aced BS outsi de control I i mi is hi gh, sampl a was N D.
Limits
40-102%
41-100%
42-108%
40-105%
43-107%
45-119%
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (0-8)
Lab Sample ID: FA91045-14 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 97.6
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic < 0.48 0.48
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Barium < 9.6 9.6
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Cadmium < 0.19 0.19
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Chromi um 0.79 0.48
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Lead 5.2 0.96
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Mercury < 0.038 0.038
mg/kg
1
11/30/21
11/30/21
is
SW8467471B1
SVV8467471B3
Sel eni um < 0.96 0.96
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Si Iver < 0.48 0.48
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18274
(3) Prep QC Batch: M P39947
(4) Prep QC Batch: M P39963
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (0-8)
Lab Sample ID: FA91045-14 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 97.6
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte Result
RL Units
DF
Analyzed
By
Method
Chromium, Hexavalent a 0.63
0.40 mg/kg
1
11/30/21 13:56
ANJ
SW8463060A/7199
Redox Potential Vs H2 a 354
my
1
11/29/21 15:45
ANJ
ASTM D1498-76M
Sol ids, Percent 97.6
%
1
11/29/21 14:25
RA
SM 19 254OG
pH b 6.74
su
1
11/29/21 15:52
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.8 Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (8-16)
Lab Sample ID: FA91045-15 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 92.0
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2B17611.D 1 12/03/21 00:35 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 10.3 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
110
53
ug/kg
71-43-2
Benzene
N D
2.6
0.64
ug/kg
108-86-1
Bromobenzene
ND
2.6
0.53
ug/kg
74-97-5
Bromochloromethane
ND
2.6
0.78
ug/kg
75-27-4
Bromodichloromethane
ND
2.6
0.53
ug/kg
75-25-2
Bromoform
ND
2.6
0.53
ug/kg
78-93-3
2-Butanone (M EK)
ND
13
3.8
ug/kg
104-51-8
n-Butyl benzene
N D
2.6
0.53
ug/kg
135-98-8
sec -Butyl benzene
N D
2.6
0.53
ug/kg
98-06-6
tert-Butyl benzene
N D
2.6
0.53
ug/ kg
75-15-0
Carbon Disulfide
ND
2.6
0.53
ug/kg
56-23-5
Carbon Tetrachloride
ND
2.6
0.54
ug/kg
108-90-7
Chlorobenzene
ND
2.6
0.53
ug/kg
75-00-3
Chloroethanea
ND
2.6
1.1
ug/kg
67-66-3
Chloroform
ND
2.6
0.70
ug/kg
95-49-8
o-Chl orotol uene
ND
2.6
0.53
ug/ kg
106-43-4
p-Chl orotol uene
ND
2.6
0.53
ug/ kg
124-48-1
Dibromochloromethane
ND
2.6
0.53
ug/kg
96-12-8
1,2-Dibromo-3-chloropropane
ND
2.6
1.0
ug/kg
106-93-4
1, 2-D i bromoethane
ND
2.6
0.53
ug/ kg
75-71-8
Dichlorodifluoromethaneb
ND
2.6
1.1
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
2.6
0.53
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
2.6
0.53
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
2.6
0.61
ug/kg
75-34-3
1,1-Dichloroethane
N D
2.6
0.93
ug/kg
107-06-2
1, 2-D i chl oroethane
N D
2.6
0.53
ug/ kg
75-35-4
1,1-Dichloroethylene
N D
2.6
0.53
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
2.6
0.73
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
2.6
0.53
ug/kg
78-87-5
1,2-Dichloropropane
N D
2.6
0.53
ug/kg
142-28-9
1,3-Dichloropropane
N D
2.6
0.53
ug/kg
594-20-7
2,2- D i chl oropropane a
N D
2.6
0.53
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (8-16)
Lab Sample ID: FA91045-15 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 92.0
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
2.6
0.54
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene a
ND
2.6
0.53
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
2.6
0.53
ug/kg
100-41-4
Ethyl benzene
N D
2.6
0.53
ug/kg
87-68-3
H exachl orobutadi ene a
N D
2.6
0.68
ug/ kg
591-78-6
2-Hexanonea
ND
13
4.0
ug/kg
98-82-8
Isopropylbenzene
N D
2.6
0.53
ug/kg
99-87-6
p-I sopropyl tol uene
N D
2.6
0.53
ug/ kg
74-83-9
Methyl Bromide
ND
2.6
1.1
ug/ kg
74-87-3
Methyl Chloride
ND
2.6
1.1
ug/ kg
74-95-3
M ethylene Bromide
ND
2.6
0.53
ug/ kg
75-09-2
M ethyl ene Chl on de a
N D
11
5.8
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
13
4.0
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
2.6
0.53
ug/kg
91-20-3
Naphthalene
N D
2.6
1.1
ug/ kg
103-65-1
n-Propylbenzene
N D
2.6
0.53
ug/kg
100-42-5
Styrene
N D
2.6
0.53
ug/kg
630-20-6
1, 1, 1, 2-Tetrachl oroethane
N D
2.6
0.54
ug/kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
2.6
0.53
ug/ kg
127-18-4
Tetrachloroethylene
ND
2.6
0.68
ug/kg
108-88-3
Tol uene
N D
11
5.3
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
2.6
0.74
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
2.6
0.53
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane a
N D
2.6
0.53
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
2.6
0.53
ug/kg
79-01-6
Trichloroethylene
ND
2.6
0.53
ug/kg
75-69-4
Tri chl orof I uoromethane a
ND
2.6
1.1
ug/kg
96-18-4
1, 2,3-Tri chl oropropane
N D
2.6
0.66
ug/kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
2.6
0.53
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
2.6
0.53
ug/ kg
108-05-4
Vinyl Acetate
ND
13
8.7
ug/ kg
75-01-4
Vinyl Chloride
ND
2.6
0.53
ug/kg
m,p-Xylene
ND
5.3
0.58
ug/kg
95-47-6
o-Xylene
ND
2.6
0.53
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
107%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
122%
72-135%
2037-26-5
Toluene-D8
92%
75-126%
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (8-16)
Lab Sample ID: FA91045-15 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 92.0
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 97% 71-133%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D.
(b) Associated CCV outside control limits low.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (8-16)
Lab Sample 1D: FA91045-15 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 92.0
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12442. D 1 11/30/21 19:34 WH 11/29/21 07:30 OP88531 S61F457
Run #2
Initial Weight Final Volume
Run #1 30.1 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
N D
900
180
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
180
20
ug/ kg
95-57-8
2-Chlorophenol
ND
180
22
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
180
21
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
180
48
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
900
180
ug/ kg
534-52-1
4, 6-D i ni tro-o-cresol
N D
360
72
ug/ kg
95-48-7
2-M ethyl phenol
N D
180
22
ug/ kg
3& 4-M ethyl phenol
N D
180
30
ug/ kg
88-75-5
2-Nitrophenol
ND
180
20
ug/ kg
100-02-7
4-Nitrophenol
ND
900
180
ug/ kg
87-86-5
Pentachl orophenol a
N D
900
180
ug/ kg
108-95-2
Phenol
N D
180
18
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
180
29
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
180
21
ug/ kg
83-32-9
Acenaphthene
N D
180
19
ug/ kg
208-96-8
Acenaphthylene
N D
180
18
ug/ kg
62-53-3
Aniline
N D
180
39
ug/ kg
120-12-7
Anthracene
ND
180
20
ug/ kg
92-87-5
Benzidine
N D
1800
360
ug/ kg
56-55-3
Benzo(a)anthracene
N D
180
18
ug/ kg
50-32-8
Benzo(a)pyrene
N D
180
21
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
180
20
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
180
19
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
180
24
ug/ kg
100-51-6
Benzyl Alcohol
ND
180
18
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
180
19
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
180
36
ug/ kg
86-74-8
Car bazole
N D
180
25
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
180
46
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
180
18
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
180
21
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (8-16)
Lab Sample 1D: FA91045-15 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 92.0
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
180
23
ug/ kg
91-58-7
2-Chloronaphthalene
ND
180
18
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
180
18
ug/kg
218-01-9
Chrysene
N D
180
18
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
180
23
ug/kg
132-64-9
Dibenzofuran
N D
180
18
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
180
18
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
180
20
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
180
24
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
180
43
ug/kg
84-66-2
Diethyl Phthalate
ND
360
36
ug/ kg
131-11-3
Dimethyl Phthalate
ND
180
36
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
180
36
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
360
72
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
180
18
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
180
23
ug/ kg
122-66-7
1,2-Diphenylhydrazine
ND
180
18
ug/kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
360
36
ug/kg
206-44-0
Fluoranthene
N D
180
18
ug/kg
86-73-7
Fluorene
N D
180
19
ug/kg
118-74-1
H exachl orobenzene
N D
180
18
ug/ kg
87-68-3
H exachl orobutadi ene
N D
180
18
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
180
36
ug/ kg
67-72-1
Hexachloroethane
ND
180
21
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
180
22
ug/kg
78-59-1
Isophoroneb
N D
180
18
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
180
18
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
180
18
ug/kg
91-20-3
Naphthalene
N D
180
18
ug/ kg
88-74-4
2-N i troani I i ne
N D
180
42
ug/ kg
99-09-2
3-N i troani I i ne
ND
180
21
ug/kg
100-01-6
4-N i troani I i ne
ND
180
52
ug/kg
98-95-3
Nitrobenzene
N D
180
18
ug/kg
62-75-9
N -N i trosodi methyl ami ne
ND
180
30
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
180
18
ug/kg
86-30-6
N -N i trosodi phenyl ami ne
ND
180
19
ug/kg
85-01-8
Phenanthrene
N D
180
18
ug/kg
129-00-0
Pyrene
N D
180
21
ug/kg
110-86-1
Pyridine
N D
360
72
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
180
21
ug/kg
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (8-16)
Lab Sample ID: FA91045-15 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 92.0
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# I Run# 2
367-12-4
2-Fluorophenol
54%
4165-62-2
Phenol -d5
60%
118-79-6
2, 4, 6-Tri bromophenol
59%
4165-60-0
Nitrobenzene-d5
59%
321-60-8
2-FI uorobi phenyl
58%
1718-51-0
Terphenyl-d14
72%
(a) Associated CCV outside of control limits low.
(b) Associ aced BS outsi de control I i mi is hi gh, sampl a was N D.
Limits
40-102%
41-100%
42-108%
40-105%
43-107%
45-119%
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (8-16)
Lab Sample ID: FA91045-15 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 92.0
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic 0.61 0.49
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Barium < 9.9 9.9
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Cadmium < 0.20 0.20
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Chromi um 2.3 0.49
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Lead 1.8 0.99
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Mercury < 0.041 0.041
mg/kg
1
11/30/21
11/30/21
is
SW8467471B1
SVV8467471B3
Sel eni um < 0.99 0.99
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Si Iver < 0.49 0.49
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18274
(3) Prep QC Batch: M P39947
(4) Prep QC Batch: M P39963
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (8-16)
Lab Sample ID: FA91045-15 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 92.0
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte Result
RL Units
DF
Analyzed
By
Method
Chromium, Hexavalent a 1.7
0.43 mg/kg
1
11/30/21 14:06
ANJ
SW8463060A/7199
Redox Potential Vs H2 a 383
my
1
11/29/21 15:52
ANJ
ASTM D1498-76M
Sol ids, Percent 92
%
1
11/29/21 14:25
RA
SM 19 254OG
pH b 6.47
su
1
11/29/21 15:58
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.9 Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (16-22)
Lab Sample 1D: FA91045-16 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 76.8
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2B17612.D 1 12/03/21 00:58 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 6.19 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
210
110
ug/kg
71-43-2
Benzene
N D
5.3
1.3
ug/kg
108-86-1
Bromobenzene
ND
5.3
1.1
ug/kg
74-97-5
Bromochloromethane
ND
5.3
1.6
ug/kg
75-27-4
Bromodichloromethane
ND
5.3
1.1
ug/kg
75-25-2
Bromoform
ND
5.3
1.1
ug/kg
78-93-3
2-Butanone (M EK)
ND
26
7.6
ug/kg
104-51-8
n-Butyl benzene
N D
5.3
1.1
ug/kg
135-98-8
sec -Butyl benzene
N D
5.3
1.1
ug/kg
98-06-6
tert-Butyl benzene
N D
5.3
1.1
ug/ kg
75-15-0
Carbon Disulfide
ND
5.3
1.1
ug/kg
56-23-5
Carbon Tetrachloride
ND
5.3
1.1
ug/kg
108-90-7
Chlorobenzene
ND
5.3
1.1
ug/kg
75-00-3
Chloroethanea
ND
5.3
2.1
ug/kg
67-66-3
Chloroform
ND
5.3
1.4
ug/kg
95-49-8
o-Chl orotol uene
ND
5.3
1.1
ug/ kg
106-43-4
p-Chl orotol uene
ND
5.3
1.1
ug/ kg
124-48-1
Dibromochloromethane
ND
5.3
1.1
ug/kg
96-12-8
1, 2-D i bromo-3-chl oropropane
ND
5.3
2.0
ug/ kg
106-93-4
1, 2-D i bromoethane
ND
5.3
1.1
ug/ kg
75-71-8
Dichlorodifluoromethaneb
ND
5.3
2.1
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
5.3
1.1
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
5.3
1.1
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
5.3
1.2
ug/kg
75-34-3
1,1-Dichloroethane
N D
5.3
1.9
ug/kg
107-06-2
1, 2-D i chl oroethane
N D
5.3
1.1
ug/ kg
75-35-4
1,1-Dichloroethylene
N D
5.3
1.1
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
5.3
1.5
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
5.3
1.1
ug/kg
78-87-5
1,2-Dichloropropane
N D
5.3
1.1
ug/kg
142-28-9
1,3-Dichloropropane
N D
5.3
1.1
ug/kg
594-20-7
2,2- D i chl oropropane a
N D
5.3
1.1
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (16-22)
Lab Sample ID: FA91045-16 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 76.8
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
5.3
1.1
ug/ kg
10061-01-5
ci s- 1, 3- D i ch I oropropene a
ND
5.3
1.1
ug/ kg
10061-02-6
trans-1, 3-D i chI oropropene
N D
5.3
1.1
ug/ kg
100-41-4
Ethyl benzene
N D
5.3
1.1
ug/ kg
87-68-3
H exachl orobutadi ene a
N D
5.3
1.4
ug/ kg
591-78-6
2-Hexanonea
ND
26
7.9
ug/ kg
98-82-8
Isopropylbenzene
N D
5.3
1.1
ug/kg
99-87-6
p-I sopropyl tol uene
N D
5.3
1.1
ug/ kg
74-83-9
Methyl Bromide
ND
5.3
2.1
ug/ kg
74-87-3
Methyl Chloride
ND
5.3
2.1
ug/ kg
74-95-3
M ethylene Bromide
ND
5.3
1.1
ug/kg
75-09-2
M ethyl ene Chl on de c
59.0
21
12
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
26
7.9
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
5.3
1.1
ug/kg
91-20-3
Naphthalene
N D
5.3
2.1
ug/ kg
103-65-1
n-Propylbenzene
N D
5.3
1.1
ug/kg
100-42-5
Styrene
N D
5.3
1.1
ug/kg
630-20-6
1, 1, 1, 2-Tetrachl oroethane
N D
5.3
1.1
ug/kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
5.3
1.1
ug/ kg
127-18-4
Tetrachloroethylene
ND
5.3
1.3
ug/kg
108-88-3
Tol uene
N D
21
11
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
5.3
1.5
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
5.3
1.1
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane a
N D
5.3
1.1
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
5.3
1.1
ug/kg
79-01-6
Trichloroethylene
ND
5.3
1.1
ug/kg
75-69-4
Tri chl orof I uoromethane a
ND
5.3
2.1
ug/kg
96-18-4
1, 2,3-Tri chl oropropane
N D
5.3
1.3
ug/kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
5.3
1.1
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
5.3
1.1
ug/ kg
108-05-4
Vinyl Acetate
ND
26
17
ug/ kg
75-01-4
Vinyl Chloride
ND
5.3
1.1
ug/kg
m,p-Xylene
ND
11
1.2
ug/kg
95-47-6
o-Xylene
ND
5.3
1.1
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
105%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
118%
72-135%
2037-26-5
Toluene-D8
95%
75-126%
u
F:3
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (16-22)
Lab Sample ID: FA91045-16 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 76.8
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# I Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 98% 71-133%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D.
(b) Associated CCV outside control limits low.
(c) Associated CCV outside of control limits high. Suspected laboratory contaminant.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (16-22)
Lab Sample 1D: FA91045-16 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 76.8
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12443. D 1 11/30/21 19:59 WH 11/29/21 07:30 OP88531 S61F457
Run #2
Initial Weight Final Volume
Run #1 30.0 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
N D
1100
220
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
220
25
ug/ kg
95-57-8
2-Chlorophenol
ND
220
27
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
220
25
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
220
58
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
1100
220
ug/ kg
534-52-1
4, 6-D i ni tro-o-cresol
N D
430
87
ug/ kg
95-48-7
2-M ethyl phenol
N D
220
26
ug/ kg
3& 4-M ethyl phenol
N D
220
36
ug/ kg
88-75-5
2-Nitrophenol
ND
220
24
ug/ kg
100-02-7
4-Nitrophenol
N D
1100
220
ug/ kg
87-86-5
Pentachl orophenol a
N D
1100
220
ug/ kg
108-95-2
Phenol
N D
220
22
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
220
35
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
220
25
ug/ kg
83-32-9
Acenaphthene
N D
220
23
ug/ kg
208-96-8
Acenaphthylene
N D
220
22
ug/ kg
62-53-3
Aniline
N D
220
46
ug/ kg
120-12-7
Anthracene
ND
220
24
ug/ kg
92-87-5
Benzidine
N D
2200
430
ug/ kg
56-55-3
Benzo(a)anthracene
N D
220
22
ug/ kg
50-32-8
Benzo(a)pyrene
N D
220
26
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
220
24
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
220
22
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
220
28
ug/ kg
100-51-6
Benzyl Alcohol
ND
220
22
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
220
23
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
220
43
ug/ kg
86-74-8
Car bazole
N D
220
30
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
220
55
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
220
22
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
220
25
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (16-22)
Lab Sample 1D: FA91045-16 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 76.8
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
220
27
ug/ kg
91-58-7
2-Chloronaphthalene
ND
220
22
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
220
22
ug/kg
218-01-9
Chrysene
N D
220
22
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
220
27
ug/kg
132-64-9
Dibenzofuran
N D
220
22
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
220
22
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
220
23
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
220
29
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
220
52
ug/kg
84-66-2
Diethyl Phthalate
ND
430
43
ug/ kg
131-11-3
Dimethyl Phthalate
ND
220
43
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
220
43
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
430
87
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
220
22
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
220
28
ug/ kg
122-66-7
1,2-Diphenylhydrazine
ND
220
22
ug/kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
430
43
ug/kg
206-44-0
Fluoranthene
N D
220
22
ug/kg
86-73-7
Fluorene
N D
220
23
ug/kg
118-74-1
H exachl orobenzene
N D
220
22
ug/ kg
87-68-3
H exachl orobutadi ene
N D
220
22
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
220
43
ug/ kg
67-72-1
Hexachloroethane
ND
220
26
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
220
26
ug/kg
78-59-1
Isophoroneb
N D
220
22
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
220
22
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
220
22
ug/kg
91-20-3
Naphthalene
N D
220
22
ug/ kg
88-74-4
2-N i troani I i ne
N D
220
50
ug/ kg
99-09-2
3-N i troani I i ne
N D
220
25
ug/ kg
100-01-6
4-N i troani I i ne
ND
220
63
ug/kg
98-95-3
Nitrobenzene
N D
220
22
ug/kg
62-75-9
N -N i trosodi methyl ami ne
ND
220
36
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
220
22
ug/kg
86-30-6
N -N i trosodi phenyl ami ne
ND
220
23
ug/kg
85-01-8
Phenanthrene
N D
220
22
ug/kg
129-00-0
Pyrene
N D
220
25
ug/kg
110-86-1
Pyridine
N D
430
87
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
220
26
ug/kg
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (16-22)
Lab Sample ID: FA91045-16 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 76.8
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# I Run# 2
367-12-4
2-Fluorophenol
66%
4165-62-2
Phenol -d5
73%
118-79-6
2, 4, 6-Tri bromophenol
76%
4165-60-0
Nitrobenzene-d5
72%
321-60-8
2-Fluorobiphenyl
71%
1718-51-0
Terphenyl-d14
92%
(a) Associated CCV outside of control limits low.
(b) Associ aced BS outsi de control I i mi is hi gh, sampl a was N D.
Limits
40-102%
41-100%
42-108%
40-105%
43-107%
45-119%
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (16-22)
Lab Sample ID: FA91045-16 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 76.8
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic a 6.8 2.4
mg/kg
5
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Barium a < 48 48
mg/kg
5
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Cadmium a < 0.96 0.96
mg/kg
5
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Chromium a 35.6 2.4
mg/kg
5
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Lead a < 4.8 4.8
mg/kg
5
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Mercury < 0.054 0.054
mg/kg
1
11/30/21
11/30/21
is
SW8467471B1
SVV8467471B3
Sel eni um a < 4.8 4.8
mg/kg
5
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Si Iver a < 2.4 2.4
mg/kg
5
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18274
(3) Prep QC Batch: M P39947
(4) Prep QC Batch: M P39963
(a) Sample dilution required due to difficult matrix.
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-5 (16-22)
Lab Sample ID: FA91045-16 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 76.8
Project: CF4; 615 Front St, Wilmington, NC
General Chemistry
Analyte Result RL Units DF
Chromium, Hexavalent a 0.95 0.51 mg/kg 1
Redox Potential Vs H2 a 381 my 1
Sol ids, Percent 76.8 % 1
pH b 6.63 su 1
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 20 Deg. C Analysis performed at SGS Dayton, NJ.
RL = Reporting Limit
Page 1 of 1
Analyzed By Method
11/30/21 14:16
ANJ
SW846 3060A/7199
11/29/21 15:58
ANJ
ASTM D1498-76M
11/29/21 14:25
RA
SM 19 254OG
11/29/21 16:01
ANJ
SW846 9045D

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (0-8)
Lab Sample ID: FA91045-17 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 96.5
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2B17613.D 1 12/03/21 01:22 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 9.11 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
110
57
ug/kg
71-43-2
Benzene
N D
2.8
0.69
ug/kg
108-86-1
Bromobenzene
ND
2.8
0.57
ug/kg
74-97-5
Bromochloromethane
ND
2.8
0.84
ug/kg
75-27-4
Bromodichloromethane
ND
2.8
0.57
ug/kg
75-25-2
Bromoform
ND
2.8
0.57
ug/kg
78-93-3
2-Butanone (M EK)
ND
14
4.1
ug/kg
104-51-8
n-Butyl benzene
N D
2.8
0.57
ug/kg
135-98-8
sec -Butyl benzene
N D
2.8
0.57
ug/kg
98-06-6
tert-Butyl benzene
N D
2.8
0.57
ug/ kg
75-15-0
Carbon Disulfide
ND
2.8
0.57
ug/kg
56-23-5
Carbon Tetrachloride
ND
2.8
0.58
ug/kg
108-90-7
Chlorobenzene
ND
2.8
0.57
ug/kg
75-00-3
Chloroethanea
ND
2.8
1.1
ug/kg
67-66-3
Chloroform
ND
2.8
0.76
ug/kg
95-49-8
o-Chl orotol uene
ND
2.8
0.57
ug/ kg
106-43-4
p-Chl orotol uene
ND
2.8
0.57
ug/ kg
124-48-1
Dibromochloromethane
ND
2.8
0.57
ug/kg
96-12-8
1,2-Dibromo-3-chloropropane
ND
2.8
1.1
ug/kg
106-93-4
1, 2-D i bromoethane
ND
2.8
0.57
ug/ kg
75-71-8
Dichlorodifluoromethaneb
ND
2.8
1.1
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
2.8
0.57
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
2.8
0.57
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
2.8
0.65
ug/kg
75-34-3
1,1-Dichloroethane
N D
2.8
1.0
ug/kg
107-06-2
1, 2-D i chl oroethane
N D
2.8
0.57
ug/ kg
75-35-4
1,1-Dichloroethylene
N D
2.8
0.57
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
2.8
0.78
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
2.8
0.57
ug/kg
78-87-5
1,2-Dichloropropane
N D
2.8
0.57
ug/kg
142-28-9
1,3-Dichloropropane
N D
2.8
0.57
ug/kg
594-20-7
2,2- D i chl oropropane a
N D
2.8
0.57
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (0-8)
Lab Sample ID: FA91045-17 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 96.5
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
2.8
0.58
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene a
ND
2.8
0.57
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
2.8
0.57
ug/kg
100-41-4
Ethyl benzene
N D
2.8
0.57
ug/kg
87-68-3
H exachl orobutadi ene a
N D
2.8
0.73
ug/ kg
591-78-6
2-Hexanonea
ND
14
4.3
ug/kg
98-82-8
Isopropylbenzene
N D
2.8
0.57
ug/kg
99-87-6
p-I sopropyl tol uene
N D
2.8
0.57
ug/ kg
74-83-9
Methyl Bromide
ND
2.8
1.1
ug/ kg
74-87-3
Methyl Chloride
ND
2.8
1.1
ug/ kg
74-95-3
M ethylene Bromide
ND
2.8
0.57
ug/ kg
75-09-2
M ethyl ene Chl on de a
N D
11
6.3
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
14
4.3
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
2.8
0.57
ug/kg
91-20-3
Naphthalene
N D
2.8
1.1
ug/ kg
103-65-1
n-Propylbenzene
N D
2.8
0.57
ug/kg
100-42-5
Styrene
N D
2.8
0.57
ug/kg
630-20-6
1, 1, 1, 2-Tetrachl oroethane
N D
2.8
0.59
ug/kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
2.8
0.57
ug/ kg
127-18-4
Tetrachloroethylene
ND
2.8
0.73
ug/kg
108-88-3
Tol uene
N D
11
5.7
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
2.8
0.80
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
2.8
0.57
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane a
N D
2.8
0.57
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
2.8
0.57
ug/kg
79-01-6
Trichloroethylene
ND
2.8
0.57
ug/kg
75-69-4
Tri chl orof I uoromethane a
ND
2.8
1.1
ug/kg
96-18-4
1, 2,3-Tri chl oropropane
N D
2.8
0.71
ug/kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
2.8
0.57
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
2.8
0.57
ug/ kg
108-05-4
Vinyl Acetate
ND
14
9.3
ug/ kg
75-01-4
Vinyl Chloride
ND
2.8
0.57
ug/kg
m,p-Xylene
ND
5.7
0.63
ug/kg
95-47-6
o-Xylene
ND
2.8
0.57
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
105%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
120%
72-135%
2037-26-5
Toluene-D8
94%
75-126%
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (0-8)
Lab Sample ID: FA91045- I Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 96.5
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# I Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 100% 71-133%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D.
(b) Associated CCV outside control limits low.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (0-8)
Lab Sample 1D: FA91045-17 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 96.5
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12467. D 1 12/01/21 13:16 WH 11/29/21 07:30 OP88531 S61F458
Run #2
Initial Weight Final Volume
Run #1 30.1 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
N D
860
170
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
170
19
ug/ kg
95-57-8
2-Chlorophenol
ND
170
21
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
170
20
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
170
46
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
860
170
ug/ kg
534-52-1
4, 6-D i ni tro-o-cresol
N D
340
69
ug/ kg
95-48-7
2-M ethyl phenol
N D
170
21
ug/ kg
3& 4-M ethyl phenol
N D
170
28
ug/ kg
88-75-5
2-Nitrophenol
ND
170
19
ug/ kg
100-02-7
4-Nitrophenol
ND
860
170
ug/ kg
87-86-5
Pentachlorophenol
N D
860
170
ug/ kg
108-95-2
Phenol
N D
170
17
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
170
28
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
170
20
ug/ kg
83-32-9
Acenaphthene
N D
170
18
ug/ kg
208-96-8
Acenaphthylene
N D
170
17
ug/ kg
62-53-3
Aniline
N D
170
37
ug/ kg
120-12-7
Anthracene
ND
170
19
ug/ kg
92-87-5
Benzidine
N D
1700
340
ug/ kg
56-55-3
Benzo(a)anthracene
167
170
17
ug/ kg
50-32-8
Benzo(a)pyrene
128
170
20
ug/ kg
205-99-2
Benzo(b)f I uoranthene
181
170
19
ug/ kg
191-24-2
Benzo(g,h,i)perylene
71.6
170
18
ug/ kg
207-08-9
Benzo(k)f I uoranthene
65.5
170
23
ug/ kg
100-51-6
Benzyl Alcohol
ND
170
17
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
170
18
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
170
34
ug/ kg
86-74-8
Car bazole
N D
170
24
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
170
43
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
170
17
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
170
20
ug/ kg
I
J
J
J
J
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (0-8)
Lab Sample 1D: FA91045-17 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 96.5
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
170
22
ug/ kg
91-58-7
2-Chloronaphthalene
ND
170
17
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
170
17
ug/kg
218-01-9
Chrysene
138
170
18
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
170
22
ug/kg
132-64-9
Dibenzofuran
N D
170
17
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
170
17
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
170
19
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
170
23
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
170
41
ug/kg
84-66-2
Diethyl Phthalate
ND
340
34
ug/ kg
131-11-3
Dimethyl Phthalate
ND
170
34
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
170
34
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
340
69
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
170
17
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
170
22
ug/ kg
122-66-7
1, 2-D i phenyl hydrazi ne a
ND
170
17
ug/ kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
340
34
ug/kg
206-44-0
Fluoranthene
N D
170
17
ug/kg
86-73-7
Fluorene
N D
170
18
ug/kg
118-74-1
H exachl orobenzene
N D
170
18
ug/ kg
87-68-3
H exachl orobutadi ene
N D
170
17
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
170
34
ug/ kg
67-72-1
Hexachloroethane
ND
170
20
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
88.4
170
21
ug/kg
78-59-1
Isophoroneb
N D
170
17
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
170
17
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
170
17
ug/kg
91-20-3
Naphthalene
N D
170
17
ug/ kg
88-74-4
2-N i troani I i ne
N D
170
40
ug/ kg
99-09-2
3-N i troani I i ne
N D
170
20
ug/ kg
100-01-6
4-N i troani I i ne
ND
170
50
ug/kg
98-95-3
Nitrobenzene
N D
170
17
ug/kg
62-75-9
N -N i trosodi methyl ami ne a
ND
170
29
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
170
17
ug/kg
86-30-6
N -N i trosodi phenyl ami ne a
ND
170
19
ug/kg
85-01-8
Phenanthrene
64.8
170
17
ug/kg
129-00-0
Pyrene
262
170
20
ug/kg
110-86-1
Pyridine
N D
340
69
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
170
20
ug/kg
u
J
J
J
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (0-8)
Lab Sample ID: FA91045- I Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 96.5
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# I Run# 2
367-12-4
2-Fluorophenol
57%
4165-62-2
Phenol -d5
63%
118-79-6
2, 4, 6-Tri bromophenol
64%
4165-60-0
Nitrobenzene-d5
62%
321-60-8
2-FI uorobi phenyl
62%
1718-51-0
Terphenyl-d14
73%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D.
(b) Associ aced BS outsi de control I i mi is hi gh, sampl a was N D.
Limits
40-102%
41-100%
42-108%
40-105%
43-107%
45-119%
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (0-8)
Lab Sample ID: FA91045- I Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 96.5
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic 0.77 0.43
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Barium 12.6 8.6
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Cadmium < 0.17 0.17
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Chromi um 1.3 0.43
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Lead 36.1 0.86
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Mercury < 0.036 0.036
mg/kg
1
11/30/21
11/30/21
is
SW8467471B1
SVV8467471B3
Sel eni um < 0.86 0.86
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Si Iver < 0.43 0.43
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18274
(3) Prep QC Batch: M P39947
(4) Prep QC Batch: M P39963
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (0-8)
Lab Sample ID: FA91045- I Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 96.5
Project: CF4; 615 Front St, Wilmington, NC
General Chemistry
Analyte Result RL Units DF
Chromium, Hexavalent a 0.82 0.41 mg/kg 1
Redox Potential Vs H2 a 373 my 1
Sol ids, Percent 96.5 % 1
pH b 7.09 su 1
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 20 Deg. C Analysis performed at SGS Dayton, NJ.
RL = Reporting Limit
Page 1 of 1
Analyzed By Method
11/30/21 10:33
ANJ
SW846 3060A/7199
11/29/21 16:01
ANJ
ASTM D1498-76M
11/29/21 14:25
RA
SM 19 254OG
11/29/21 16:05
ANJ
SW846 9045D

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (8-16)
Lab Sample 1D: FA91045-18 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 96.8
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12444. D 1 11/30/21 20:24 WH 11/29/21 07:30 OP88531 S61F457
Run #2
Initial Weight Final Volume
Run #1 30.3 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
N D
850
170
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
170
19
ug/ kg
95-57-8
2-Chlorophenol
ND
170
21
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
170
20
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
170
45
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
850
170
ug/ kg
534-52-1
4, 6-D i ni tro-o-cresol
N D
340
68
ug/ kg
95-48-7
2-M ethyl phenol
N D
170
21
ug/ kg
3& 4-M ethyl phenol
N D
170
28
ug/ kg
88-75-5
2-Nitrophenol
ND
170
19
ug/ kg
100-02-7
4-Nitrophenol
ND
850
170
ug/ kg
87-86-5
Pentachl orophenol a
N D
850
170
ug/ kg
108-95-2
Phenol
N D
170
17
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
170
27
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
170
20
ug/ kg
83-32-9
Acenaphthene
N D
170
18
ug/ kg
208-96-8
Acenaphthylene
N D
170
17
ug/ kg
62-53-3
Aniline
N D
170
36
ug/ kg
120-12-7
Anthracene
ND
170
19
ug/ kg
92-87-5
Benzidine
N D
1700
340
ug/ kg
56-55-3
Benzo(a)anthracene
N D
170
17
ug/ kg
50-32-8
Benzo(a)pyrene
N D
170
20
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
170
19
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
170
18
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
170
22
ug/ kg
100-51-6
Benzyl Alcohol
ND
170
17
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
170
18
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
170
34
ug/ kg
86-74-8
Car bazole
N D
170
24
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
170
43
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
170
17
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
170
20
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (8-16)
Lab Sample 1D: FA91045-18 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 96.8
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
170
21
ug/ kg
91-58-7
2-Chloronaphthalene
ND
170
17
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
170
17
ug/kg
218-01-9
Chrysene
N D
170
17
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
170
21
ug/kg
132-64-9
Dibenzofuran
N D
170
17
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
170
17
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
170
18
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
170
23
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
170
41
ug/kg
84-66-2
Diethyl Phthalate
ND
340
34
ug/ kg
131-11-3
Dimethyl Phthalate
ND
170
34
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
170
34
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
340
68
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
170
17
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
170
22
ug/ kg
122-66-7
1,2-Diphenylhydrazine
ND
170
17
ug/kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
340
34
ug/kg
206-44-0
Fluoranthene
N D
170
17
ug/kg
86-73-7
Fluorene
N D
170
18
ug/kg
118-74-1
H exachl orobenzene
N D
170
17
ug/ kg
87-68-3
H exachl orobutadi ene
N D
170
17
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
170
34
ug/ kg
67-72-1
Hexachloroethane
ND
170
20
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
170
21
ug/kg
78-59-1
Isophoroneb
N D
170
17
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
170
17
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
170
17
ug/kg
91-20-3
Naphthalene
N D
170
17
ug/ kg
88-74-4
2-N i troani I i ne
N D
170
40
ug/ kg
99-09-2
3-N i troani I i ne
N D
170
20
ug/ kg
100-01-6
4-N i troani I i ne
ND
170
49
ug/kg
98-95-3
Nitrobenzene
N D
170
17
ug/kg
62-75-9
N -N i trosodi methyl ami ne
ND
170
28
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
170
17
ug/kg
86-30-6
N -N i trosodi phenyl ami ne
ND
170
18
ug/kg
85-01-8
Phenanthrene
N D
170
17
ug/kg
129-00-0
Pyrene
N D
170
20
ug/kg
110-86-1
Pyridine
N D
340
68
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
170
20
ug/kg
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (8-16)
Lab Sample ID: FA91045-18 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 96.8
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# I Run# 2
367-12-4
2-Fluorophenol
49%
4165-62-2
Phenol -d5
56%
118-79-6
2, 4, 6-Tri bromophenol
57%
4165-60-0
Nitrobenzene-d5
55%
321-60-8
2-FI uorobi phenyl
54%
1718-51-0
Terphenyl-d14
67%
(a) Associated CCV outside of control limits low.
(b) Associ aced BS outsi de control I i mi is hi gh, sampl a was N D.
Limits
40-102%
41-100%
42-108%
40-105%
43-107%
45-119%
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (8-16)
Lab Sample ID: FA91045-18 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 96.8
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic < 0.50 0.50
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Barium < 9.9 9.9
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Cadmium < 0.20 0.20
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Chromi um 1.2 0.50
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Lead 1.3 0.99
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Mercury < 0.040 0.040
mg/kg
1
11/30/21
11/30/21
is
SW8467471B1
SVV8467471B3
Sel eni um < 0.99 0.99
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Si Iver < 0.50 0.50
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18274
(3) Prep QC Batch: M P39947
(4) Prep QC Batch: M P39963
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (8-16)
Lab Sample ID: FA91045-18 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 96.8
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte Result RL
Units
DF
Analyzed
By
Method
Chromium, Hexavalent a 0.64 0.41
mg/kg
1
11/30/21 14:22
ANJ
SW8463060A/7199
Redox Potential Vs H2 a 351
my
1
11/29/21 16:05
ANJ
ASTM D1498-76M
Sol ids, Percent 96.8
%
1
11/29/21 14:25
RA
SM 19 254OG
pH b 7.54
su
1
11/29/21 16:07
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.9 Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (16-22)
Lab Sample ID: FA91045-19 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 80.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2B17615.D 1 12/03/21 02:10 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 13.9 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
89
44
ug/kg
71-43-2
Benzene
N D
2.2
0.54
ug/kg
108-86-1
Bromobenzene
ND
2.2
0.44
ug/kg
74-97-5
Bromochloromethane
ND
2.2
0.66
ug/kg
75-27-4
Bromodichloromethane
ND
2.2
0.44
ug/kg
75-25-2
Bromoform
ND
2.2
0.44
ug/kg
78-93-3
2-Butanone (M EK)
ND
11
3.2
ug/kg
104-51-8
n-Butyl benzene
N D
2.2
0.44
ug/kg
135-98-8
sec -Butyl benzene
N D
2.2
0.44
ug/kg
98-06-6
tert-Butyl benzene
N D
2.2
0.44
ug/ kg
75-15-0
Carbon Disulfide
ND
2.2
0.44
ug/kg
56-23-5
Carbon Tetrachloride
ND
2.2
0.45
ug/kg
108-90-7
Chlorobenzene
ND
2.2
0.44
ug/kg
75-00-3
Chloroethanea
ND
2.2
0.89
ug/kg
67-66-3
Chloroform
ND
2.2
0.59
ug/kg
95-49-8
o-Chl orotol uene
ND
2.2
0.44
ug/ kg
106-43-4
p-Chl orotol uene
ND
2.2
0.44
ug/ kg
124-48-1
Dibromochloromethane
ND
2.2
0.44
ug/kg
96-12-8
1, 2-D i bromo-3-chl oropropane
ND
2.2
0.85
ug/ kg
106-93-4
1, 2-D i bromoethane
ND
2.2
0.44
ug/ kg
75-71-8
Dichlorodifluoromethaneb
ND
2.2
0.89
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
2.2
0.44
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
2.2
0.44
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
2.2
0.51
ug/kg
75-34-3
1,1-Dichloroethane
N D
2.2
0.79
ug/kg
107-06-2
1, 2-D i chl oroethane
N D
2.2
0.44
ug/ kg
75-35-4
1,1-Dichloroethylene
N D
2.2
0.44
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
2.2
0.61
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
2.2
0.44
ug/kg
78-87-5
1,2-Dichloropropane
N D
2.2
0.44
ug/kg
142-28-9
1,3-Dichloropropane
N D
2.2
0.44
ug/kg
594-20-7
2,2- D i chl oropropane a
N D
2.2
0.44
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (16-22)
Lab Sample ID: FA91045-19 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 80.7
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
2.2
0.45
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene a
ND
2.2
0.44
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
2.2
0.44
ug/kg
100-41-4
Ethyl benzene
N D
2.2
0.44
ug/kg
87-68-3
H exachl orobutadi ene a
N D
2.2
0.57
ug/ kg
591-78-6
2-Hexanonea
ND
11
3.3
ug/kg
98-82-8
Isopropylbenzene
N D
2.2
0.44
ug/kg
99-87-6
p-I sopropyl tol uene
N D
2.2
0.44
ug/ kg
74-83-9
Methyl Bromide
ND
2.2
0.89
ug/ kg
74-87-3
Methyl Chloride
ND
2.2
0.89
ug/ kg
74-95-3
M ethylene Bromide
ND
2.2
0.44
ug/ kg
75-09-2
M ethyl ene Chl on de a
N D
8.9
4.9
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
11
3.3
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
2.2
0.44
ug/kg
91-20-3
Naphthalene
N D
2.2
0.89
ug/ kg
103-65-1
n-Propylbenzene
N D
2.2
0.44
ug/kg
100-42-5
Styrene
N D
2.2
0.44
ug/kg
630-20-6
1, 1, 1, 2-Tetrachl oroethane
N D
2.2
0.46
ug/kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
2.2
0.44
ug/ kg
127-18-4
Tetrachloroethylene
ND
2.2
0.57
ug/kg
108-88-3
Tol uene
N D
8.9
4.4
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
2.2
0.62
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
2.2
0.44
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane a
N D
2.2
0.44
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
2.2
0.44
ug/kg
79-01-6
Trichloroethylene
ND
2.2
0.44
ug/kg
75-69-4
Tri chl orof I uoromethane a
ND
2.2
0.89
ug/kg
96-18-4
1, 2,3-Tri chl oropropane
N D
2.2
0.56
ug/kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
2.2
0.44
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
2.2
0.44
ug/ kg
108-05-4
Vinyl Acetate
ND
11
7.3
ug/ kg
75-01-4
Vinyl Chloride
ND
2.2
0.44
ug/kg
m,p-Xylene
ND
4.4
0.49
ug/kg
95-47-6
o-Xylene
ND
2.2
0.44
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
112%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
128%
72-135%
2037-26-5
Toluene-D8
91%
75-126%
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (16-22)
Lab Sample ID: FA91045-19 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 80.7
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 96% 71-133%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D.
(b) Associated CCV outside control limits low.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (16-22)
Lab Sample 1D: FA91045-19 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 80.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12445. D 1 11/30/21 20:49 WH 11/29/21 07:30 OP88531 S61F457
Run #2
Initial Weight Final Volume
Run #1 30.2 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
N D
1000
210
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
210
23
ug/ kg
95-57-8
2-Chlorophenol
ND
210
25
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
210
24
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
210
55
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
1000
210
ug/ kg
534-52-1
4,6-Dinitro-o-cresol
ND
410
82
ug/ kg
95-48-7
2-M ethyl phenol
N D
210
25
ug/ kg
3& 4-M ethyl phenol
N D
210
34
ug/ kg
88-75-5
2-Nitrophenol
ND
210
22
ug/ kg
100-02-7
4-Nitrophenol
N D
1000
210
ug/ kg
87-86-5
Pentachl orophenol a
N D
1000
210
ug/ kg
108-95-2
Phenol
N D
210
21
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
210
33
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
210
24
ug/ kg
83-32-9
Acenaphthene
N D
210
22
ug/ kg
208-96-8
Acenaphthylene
N D
210
21
ug/ kg
62-53-3
Aniline
N D
210
44
ug/ kg
120-12-7
Anthracene
ND
210
23
ug/ kg
92-87-5
Benzidine
N D
2100
410
ug/ kg
56-55-3
Benzo(a)anthracene
N D
210
21
ug/ kg
50-32-8
Benzo(a)pyrene
N D
210
24
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
210
22
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
210
21
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
210
27
ug/ kg
100-51-6
Benzyl Alcohol
ND
210
21
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
210
21
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
210
41
ug/ kg
86-74-8
Car bazole
N D
210
29
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
210
52
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
210
21
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
210
24
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (16-22)
Lab Sample 1D: FA91045-19 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 80.7
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
210
26
ug/ kg
91-58-7
2-Chloronaphthalene
ND
210
21
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
210
21
ug/kg
218-01-9
Chrysene
N D
210
21
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
210
26
ug/kg
132-64-9
Dibenzofuran
N D
210
21
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
210
21
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
210
22
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
210
27
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
210
49
ug/kg
84-66-2
Diethyl Phthalate
ND
410
41
ug/ kg
131-11-3
Dimethyl Phthalate
ND
210
41
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
210
41
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
410
82
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
210
21
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
210
26
ug/ kg
122-66-7
1,2-Diphenylhydrazine
ND
210
21
ug/kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
410
41
ug/kg
206-44-0
Fluoranthene
N D
210
21
ug/kg
86-73-7
Fluorene
N D
210
22
ug/kg
118-74-1
H exachl orobenzene
N D
210
21
ug/ kg
87-68-3
H exachl orobutadi ene
N D
210
21
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
210
41
ug/ kg
67-72-1
Hexachloroethane
ND
210
24
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
210
25
ug/kg
78-59-1
Isophoroneb
N D
210
21
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
210
21
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
210
21
ug/kg
91-20-3
Naphthalene
N D
210
21
ug/ kg
88-74-4
2-N i troani I i ne
ND
210
48
ug/kg
99-09-2
3-N i troani I i ne
ND
210
24
ug/kg
100-01-6
4-N i troani I i ne
ND
210
59
ug/kg
98-95-3
Nitrobenzene
N D
210
21
ug/kg
62-75-9
N -N i trosodi methyl ami ne
ND
210
34
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
210
21
ug/kg
86-30-6
N -N i trosodi phenyl ami ne
ND
210
22
ug/kg
85-01-8
Phenanthrene
N D
210
21
ug/kg
129-00-0
Pyrene
N D
210
24
ug/kg
110-86-1
Pyridine
N D
410
82
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
210
24
ug/kg
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (16-22)
Lab Sample ID: FA91045-19 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 80.7
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# I Run# 2
367-12-4
2-Fluorophenol
65%
4165-62-2
Phenol-d5
72%
118-79-6
2, 4, 6-Tri bromophenol
73%
4165-60-0
Nitrobenzene-d5
71 %
321-60-8
2-FI uorobi phenyl
70%
1718-51-0
Terphenyl-d14
85%
(a) Associated CCV outside of control limits low.
(b) Associ aced BS outsi de control I i mi is hi gh, sampl a was N D.
Limits
40-102%
41-100%
42-108%
40-105%
43-107%
45-119%
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (16-22)
Lab Sample ID: FA91045-19 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 80.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic 5.3 0.53
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Barium 23.1 11
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Cadmium < 0.21 0.21
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Chromi um 19.7 0.53
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Lead 7.1 1.1
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Mercury < 0.049 0.049
mg/kg
1
11/30/21
11/30/21
is
SW8467471B1
SVV8467471B3
Sel eni um < 1.1 1.1
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Si Iver < 0.53 0.53
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18274
(3) Prep QC Batch: M P39947
(4) Prep QC Batch: M P39963
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-6 (16-22)
Lab Sample ID: FA91045-19 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 80.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte Result
RL Units
DF
Analyzed
By
Method
Chromium, Hexavalent a 0.69
0.49 mg/kg
1
11/30/21 14:37
ANJ
SW8463060A/7199
Redox Potential Vs H2 a 366
my
1
11/29/21 16:07
ANJ
ASTM D1498-76M
Sol ids, Percent 80.7
%
1
11/29/21 14:25
RA
SM 19 254OG
pH b 6.89
su
1
11/29/21 16:10
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.8 Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (0-8)
Lab Sample 1D: FA91045-20 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 93.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2B17616.D 1 12/03/21 02:33 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 10.6 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
100
51
ug/kg
71-43-2
Benzene
N D
2.5
0.62
ug/kg
108-86-1
Bromobenzene
ND
2.5
0.51
ug/kg
74-97-5
Bromochloromethane
ND
2.5
0.75
ug/kg
75-27-4
Bromodichloromethane
ND
2.5
0.51
ug/kg
75-25-2
Bromoform
ND
2.5
0.51
ug/kg
78-93-3
2-Butanone (M EK)
ND
13
3.7
ug/kg
104-51-8
n-Butyl benzene
N D
2.5
0.51
ug/kg
135-98-8
sec -Butyl benzene
N D
2.5
0.51
ug/kg
98-06-6
tert-Butyl benzene
N D
2.5
0.51
ug/ kg
75-15-0
Carbon Disulfide
ND
2.5
0.51
ug/kg
56-23-5
Carbon Tetrachloride
ND
2.5
0.52
ug/kg
108-90-7
Chlorobenzene
ND
2.5
0.51
ug/kg
75-00-3
Chloroethanea
ND
2.5
1.0
ug/kg
67-66-3
Chloroform
ND
2.5
0.67
ug/kg
95-49-8
o-Chl orotol uene
ND
2.5
0.51
ug/ kg
106-43-4
p-Chl orotol uene
ND
2.5
0.51
ug/ kg
124-48-1
Dibromochloromethane
ND
2.5
0.51
ug/kg
96-12-8
1, 2-D i bromo-3-chl oropropane
ND
2.5
0.97
ug/ kg
106-93-4
1, 2-D i bromoethane
ND
2.5
0.51
ug/ kg
75-71-8
Dichlorodifluoromethaneb
ND
2.5
1.0
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
2.5
0.51
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
2.5
0.51
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
2.5
0.58
ug/kg
75-34-3
1,1-Dichloroethane
N D
2.5
0.89
ug/kg
107-06-2
1, 2-D i chl oroethane
N D
2.5
0.51
ug/ kg
75-35-4
1,1-Dichloroethylene
N D
2.5
0.51
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
2.5
0.70
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
2.5
0.51
ug/kg
78-87-5
1,2-Dichloropropane
N D
2.5
0.51
ug/kg
142-28-9
1,3-Dichloropropane
N D
2.5
0.51
ug/kg
594-20-7
2,2- D i chl oropropane a
N D
2.5
0.51
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (0-8)
Lab Sample ID: FA91045-20 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 93.7
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
2.5
0.52
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene a
ND
2.5
0.51
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
2.5
0.51
ug/kg
100-41-4
Ethyl benzene
N D
2.5
0.51
ug/kg
87-68-3
H exachl orobutadi ene a
N D
2.5
0.65
ug/ kg
591-78-6
2-Hexanonea
ND
13
3.8
ug/kg
98-82-8
Isopropylbenzene
N D
2.5
0.51
ug/kg
99-87-6
p-I sopropyl tol uene
N D
2.5
0.51
ug/ kg
74-83-9
Methyl Bromide
ND
2.5
1.0
ug/ kg
74-87-3
Methyl Chloride
ND
2.5
1.0
ug/ kg
74-95-3
M ethylene Bromide
ND
2.5
0.51
ug/ kg
75-09-2
M ethyl ene Chl on de a
N D
10
5.6
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
13
3.8
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
2.5
0.51
ug/kg
91-20-3
Naphthalene
N D
2.5
1.0
ug/ kg
103-65-1
n-Propylbenzene
N D
2.5
0.51
ug/kg
100-42-5
Styrene
N D
2.5
0.51
ug/kg
630-20-6
1, 1, 1, 2-Tetrachl oroethane
N D
2.5
0.52
ug/kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
2.5
0.51
ug/ kg
127-18-4
Tetrachloroethylene
ND
2.5
0.65
ug/kg
108-88-3
Tol uene
N D
10
5.1
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
2.5
0.71
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
2.5
0.51
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane a
N D
2.5
0.51
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
2.5
0.51
ug/kg
79-01-6
Trichloroethylene
ND
2.5
0.51
ug/kg
75-69-4
Tri chl orof I uoromethane a
ND
2.5
1.0
ug/kg
96-18-4
1, 2,3-Tri chl oropropane
N D
2.5
0.63
ug/kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
2.5
0.51
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
2.5
0.51
ug/ kg
108-05-4
Vinyl Acetate
ND
13
8.3
ug/ kg
75-01-4
Vinyl Chloride
ND
2.5
0.51
ug/kg
m,p-Xylene
ND
5.1
0.56
ug/kg
95-47-6
o-Xylene
ND
2.5
0.51
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
108%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
128%
72-135%
2037-26-5
Toluene-D8
94%
75-126%
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (0-8)
Lab Sample ID: FA91045-20 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 93.7
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# I Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 99% 71-133%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D.
(b) Associated CCV outside control limits low.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (0-8)
Lab Sample 1D: FA91045-20 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 93.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12446. D 1 11/30/21 21:14 WH 11/29/21 07:30 OP88531 S61F457
Run #2
Initial Weight Final Volume
Run #1 30.3 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
N D
880
180
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
180
20
ug/ kg
95-57-8
2-Chlorophenol
ND
180
22
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
180
20
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
180
47
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
880
180
ug/ kg
534-52-1
4, 6-D i ni tro-o-cresol
N D
350
70
ug/ kg
95-48-7
2-M ethyl phenol
N D
180
21
ug/ kg
3& 4-M ethyl phenol
N D
180
29
ug/ kg
88-75-5
2-Nitrophenol
ND
180
19
ug/ kg
100-02-7
4-Nitrophenol
ND
880
180
ug/ kg
87-86-5
Pentachl orophenol a
N D
880
180
ug/ kg
108-95-2
Phenol
N D
180
18
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
180
28
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
180
20
ug/ kg
83-32-9
Acenaphthene
N D
180
19
ug/ kg
208-96-8
Acenaphthylene
30.0
180
18
ug/ kg
62-53-3
Aniline
N D
180
38
ug/ kg
120-12-7
Anthracene
ND
180
20
ug/ kg
92-87-5
Benzidine
N D
1800
350
ug/ kg
56-55-3
Benzo(a)anthracene
153
180
18
ug/ kg
50-32-8
Benzo(a)pyrene
153
180
21
ug/ kg
205-99-2
Benzo(b)f I uoranthene
240
180
19
ug/ kg
191-24-2
Benzo(g,h,i)perylene
116
180
18
ug/ kg
207-08-9
Benzo(k)f I uoranthene
95.7
180
23
ug/ kg
100-51-6
Benzyl Alcohol
ND
180
18
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
180
18
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
180
35
ug/ kg
86-74-8
Car bazole
N D
180
25
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
180
44
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
180
18
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
180
20
ug/ kg
I
J
J
J
J
J
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (0-8)
Lab Sample 1D: FA91045-20 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 93.7
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
180
22
ug/ kg
91-58-7
2-Chloronaphthalene
ND
180
18
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
180
18
ug/kg
218-01-9
Chrysene
228
180
18
ug/kg
53-70-3
D i benzo(a, h)anthracene
25.3
180
22
ug/kg
132-64-9
Dibenzofuran
N D
180
18
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
180
18
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
180
19
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
180
23
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
180
42
ug/kg
84-66-2
Diethyl Phthalate
ND
350
35
ug/ kg
131-11-3
Dimethyl Phthalate
ND
180
35
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
180
35
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
350
70
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
180
18
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
180
23
ug/ kg
122-66-7
1,2-Diphenylhydrazine
ND
180
18
ug/kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
350
35
ug/kg
206-44-0
Fluoranthene
397
180
18
ug/kg
86-73-7
Fluorene
N D
180
19
ug/kg
118-74-1
H exachl orobenzene
N D
180
18
ug/ kg
87-68-3
H exachl orobutadi ene
N D
180
18
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
180
35
ug/ kg
67-72-1
Hexachloroethane
ND
180
21
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
122
180
21
ug/kg
78-59-1
Isophoroneb
N D
180
18
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
180
18
ug/kg
91-57-6
2-M ethyl naphthal ene
21.4
180
18
ug/kg
91-20-3
Naphthalene
25.6
180
18
ug/ kg
88-74-4
2-N i troani I i ne
ND
180
41
ug/kg
99-09-2
3-N i troani I i ne
ND
180
21
ug/kg
100-01-6
4-N i troani I i ne
ND
180
51
ug/kg
98-95-3
Nitrobenzene
N D
180
18
ug/kg
62-75-9
N -N i trosodi methyl ami ne
ND
180
29
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
180
18
ug/kg
86-30-6
N -N i trosodi phenyl ami ne
ND
180
19
ug/kg
85-01-8
Phenanthrene
357
180
18
ug/kg
129-00-0
Pyrene
390
180
20
ug/kg
110-86-1
Pyridine
N D
350
70
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
180
21
ug/kg
u
J
J
J
J
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (0-8)
Lab Sample ID: FA91045-20 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 93.7
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# I Run# 2
367-12-4
2-Fluorophenol
47%
4165-62-2
Phenol -d5
56%
118-79-6
2, 4, 6-Tri bromophenol
58%
4165-60-0
Nitrobenzene-d5
53%
321-60-8
2-FI uorobi phenyl
55%
1718-51-0
Terphenyl-d14
69%
(a) Associated CCV outside of control limits low.
(b) Associ aced BS outsi de control I i mi is hi gh, sampl a was N D.
Limits
40-102%
41-100%
42-108%
40-105%
43-107%
45-119%
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (0-8)
Lab Sample ID: FA91045-20 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 93.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic 0.61 0.45
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Barium < 9.0 9.0
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Cadmium < 0.18 0.18
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Chromi um 1.6 0.45
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Lead 39.0 0.90
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Mercury 0.095 0.038
mg/kg
1
11/30/21
11/30/21
is
SW8467471B1
SVV8467471B3
Sd eni um < 0.90 0.90
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Si Iver < 0.45 0.45
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18274
(3) Prep QC Batch: M P39947
(4) Prep QC Batch: M P39963
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (0-8)
Lab Sample ID: FA91045-20 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 93.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte Result RL
Units
DF
Analyzed
By
Method
Chromium, Hexavalent a 1.3 0.41
mg/kg
1
11/30/21 14:47
ANJ
SW8463060A/7199
Redox Potential Vs H2 a 363
my
1
11/29/21 16:10
ANJ
ASTM D1498-76M
Sol ids, Percent 93.7
%
1
11/29/21 14:25
RA
SM 19 254OG
pH b 6.35
su
1
11/29/21 16:13
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.9 Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (8-16)
Lab Sample ID: FA91045-21 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 96.3
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2B17617.D 1 12/03/21 02:57 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 8.24 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
130
63
ug/kg
71-43-2
Benzene
N D
3.2
0.77
ug/ kg
108-86-1
Bromobenzene
ND
3.2
0.63
ug/kg
74-97-5
Bromochloromethane
ND
3.2
0.93
ug/kg
75-27-4
Bromodichloromethane
ND
3.2
0.63
ug/kg
75-25-2
Bromoform
ND
3.2
0.63
ug/kg
78-93-3
2-Butanone (M EK)
ND
16
4.6
ug/kg
104-51-8
n-Butyl benzene
ND
3.2
0.63
ug/kg
135-98-8
sec -Butyl benzene
N D
3.2
0.63
ug/ kg
98-06-6
tert-Butyl benzene
N D
3.2
0.63
ug/ kg
75-15-0
Carbon Disulfide
ND
3.2
0.63
ug/kg
56-23-5
Carbon Tetrachloride
ND
3.2
0.64
ug/kg
108-90-7
Chlorobenzene
ND
3.2
0.63
ug/kg
75-00-3
Chloroethanea
ND
3.2
1.3
ug/kg
67-66-3
Chloroform
ND
3.2
0.84
ug/kg
95-49-8
o-Chl orotol uene
ND
3.2
0.63
ug/ kg
106-43-4
p-Chl orotol uene
ND
3.2
0.63
ug/ kg
124-48-1
Dibromochloromethane
ND
3.2
0.63
ug/kg
96-12-8
1, 2-D i bromo-3-chl oropropane
ND
3.2
1.2
ug/ kg
106-93-4
1, 2-D i bromoethane
ND
3.2
0.63
ug/ kg
75-71-8
Dichlorodifluoromethaneb
ND
3.2
1.3
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
3.2
0.63
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
3.2
0.63
ug/kg
106-46-7
1, 4-D i chl orobenzene
ND
3.2
0.72
ug/ kg
75-34-3
1,1-D i chl oroethane
N D
3.2
1.1
ug/ kg
107-06-2
1, 2-D i chl oroethane
N D
3.2
0.63
ug/ kg
75-35-4
1,1-Dichl oroethylene
ND
3.2
0.63
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
3.2
0.87
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
3.2
0.63
ug/kg
78-87-5
1,2-Dichloropropane
N D
3.2
0.63
ug/kg
142-28-9
1, 3-D i chl oropropane
N D
3.2
0.63
ug/ kg
594-20-7
2, 2-D i chl oropropane a
N D
3.2
0.63
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (8-16)
Lab Sample ID: FA91045-21 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 96.3
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
3.2
0.64
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene a
ND
3.2
0.63
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
3.2
0.63
ug/kg
100-41-4
Ethyl benzene
N D
3.2
0.63
ug/kg
87-68-3
H exachl orobutadi ene a
N D
3.2
0.81
ug/ kg
591-78-6
2-Hexanonea
ND
16
4.7
ug/kg
98-82-8
Isopropylbenzene
N D
3.2
0.63
ug/kg
99-87-6
p-I sopropyl tol uene
N D
3.2
0.63
ug/ kg
74-83-9
Methyl Bromide
ND
3.2
1.3
ug/ kg
74-87-3
Methyl Chloride
ND
3.2
1.3
ug/ kg
74-95-3
M ethylene Bromide
ND
3.2
0.63
ug/ kg
75-09-2
M ethyl ene Chl on de a
N D
13
6.9
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
16
4.7
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
3.2
0.63
ug/kg
91-20-3
Naphthalene
N D
3.2
1.3
ug/ kg
103-65-1
n-Propylbenzene
N D
3.2
0.63
ug/kg
100-42-5
Styrene
N D
3.2
0.63
ug/kg
630-20-6
1,1,1, 2-Tetrachl oroethane
N D
3.2
0.65
ug/ kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
3.2
0.63
ug/ kg
127-18-4
Tetrachloroethylene
ND
3.2
0.81
ug/kg
108-88-3
Tol uene
N D
13
6.3
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
3.2
0.88
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
3.2
0.63
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane a
ND
3.2
0.63
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
3.2
0.63
ug/kg
79-01-6
Trichloroethylene
ND
3.2
0.63
ug/kg
75-69-4
Tri chl orof I uoromethane a
ND
3.2
1.3
ug/kg
96-18-4
1, 2, 3-Tri chl oropropane
N D
3.2
0.79
ug/ kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
3.2
0.63
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
3.2
0.63
ug/ kg
108-05-4
Vinyl Acetate
ND
16
10
ug/ kg
75-01-4
Vinyl Chloride
ND
3.2
0.63
ug/kg
m,p-Xylene
ND
6.3
0.69
ug/kg
95-47-6
o-Xylene
ND
3.2
0.63
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
114%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
134%
72-135%
2037-26-5
Toluene-D8
92%
75-126%
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (8-16)
Lab Sample ID: FA91045-21 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 96.3
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# I Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 97% 71-133%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D.
(b) Associated CCV outside control limits low.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (8-16)
Lab Sample 1D: FA91045-21 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 96.3
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12447. D 1 11/30/21 21:39 WH 11/29/21 07:30 OP88531 S61F457
Run #2
Initial Weight Final Volume
Run #1 30.0 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
N D
870
170
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
170
20
ug/ kg
95-57-8
2-Chlorophenol
ND
170
21
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
170
20
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
170
46
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
870
170
ug/ kg
534-52-1
4, 6-D i ni tro-o-cresol
N D
350
69
ug/ kg
95-48-7
2-M ethyl phenol
N D
170
21
ug/ kg
3& 4-M ethyl phenol
N D
170
28
ug/ kg
88-75-5
2-Nitrophenol
ND
170
19
ug/ kg
100-02-7
4-Nitrophenol
ND
870
170
ug/ kg
87-86-5
Pentachl orophenol a
N D
870
170
ug/ kg
108-95-2
Phenol
N D
170
17
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
170
28
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
170
20
ug/ kg
83-32-9
Acenaphthene
N D
170
18
ug/ kg
208-96-8
Acenaphthylene
N D
170
17
ug/ kg
62-53-3
Aniline
N D
170
37
ug/ kg
120-12-7
Anthracene
ND
170
19
ug/ kg
92-87-5
Benzidine
N D
1700
350
ug/ kg
56-55-3
Benzo(a)anthracene
N D
170
17
ug/ kg
50-32-8
Benzo(a)pyrene
N D
170
20
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
170
19
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
170
18
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
170
23
ug/ kg
100-51-6
Benzyl Alcohol
ND
170
17
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
170
18
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
170
35
ug/ kg
86-74-8
Car bazole
N D
170
24
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
170
44
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
170
17
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
170
20
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (8-16)
Lab Sample 1D: FA91045-21 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 96.3
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
170
22
ug/ kg
91-58-7
2-Chloronaphthalene
ND
170
17
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
170
17
ug/kg
218-01-9
Chrysene
N D
170
18
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
170
22
ug/kg
132-64-9
Dibenzofuran
N D
170
17
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
170
17
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
170
19
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
170
23
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
170
41
ug/kg
84-66-2
Diethyl Phthalate
ND
350
35
ug/ kg
131-11-3
Dimethyl Phthalate
ND
170
35
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
170
35
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
350
69
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
170
17
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
170
22
ug/ kg
122-66-7
1,2-Diphenylhydrazine
ND
170
17
ug/kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
350
35
ug/kg
206-44-0
Fluoranthene
N D
170
17
ug/kg
86-73-7
Fluorene
N D
170
19
ug/kg
118-74-1
H exachl orobenzene
N D
170
18
ug/ kg
87-68-3
H exachl orobutadi ene
N D
170
18
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
170
35
ug/ kg
67-72-1
Hexachloroethane
ND
170
20
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
170
21
ug/kg
78-59-1
Isophoroneb
N D
170
17
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
170
17
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
170
17
ug/kg
91-20-3
Naphthalene
N D
170
17
ug/ kg
88-74-4
2-N i troani I i ne
N D
170
40
ug/ kg
99-09-2
3-N i troani I i ne
N D
170
20
ug/ kg
100-01-6
4-N i troani I i ne
ND
170
50
ug/kg
98-95-3
Nitrobenzene
N D
170
17
ug/kg
62-75-9
N -N i trosodi methyl ami ne
ND
170
29
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
170
17
ug/kg
86-30-6
N -N i trosodi phenyl ami ne
ND
170
19
ug/kg
85-01-8
Phenanthrene
N D
170
17
ug/kg
129-00-0
Pyrene
N D
170
20
ug/kg
110-86-1
Pyridine
N D
350
69
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
170
20
ug/kg
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (8-16)
Lab Sample ID: FA91045-21 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 96.3
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# I Run# 2
367-12-4
2-Fluorophenol
63%
4165-62-2
Phenol -d5
70%
118-79-6
2, 4, 6-Tri bromophenol
69%
4165-60-0
Nitrobenzene-d5
68%
321-60-8
2-FI uorobi phenyl
68%
1718-51-0
Terphenyl-d14
85%
(a) Associated CCV outside of control limits low.
(b) Associ aced BS outsi de control I i mi is hi gh, sampl a was N D.
Limits
40-102%
41-100%
42-108%
40-105%
43-107%
45-119%
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (8-16)
Lab Sample ID: FA91045-21 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 96.3
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic < 0.49 0.49
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Barium < 9.8 9.8
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Cadmium < 0.20 0.20
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Chromi um 1.5 0.49
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Lead 1.6 0.98
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Mercury < 0.036 0.036
mg/kg
1
11/30/21
11/30/21
is
SW8467471B1
SVV8467471B3
Sel eni um < 0.98 0.98
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Si Iver < 0.49 0.49
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18274
(3) Prep QC Batch: M P39947
(4) Prep QC Batch: M P39963
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (8-16)
Lab Sample ID: FA91045-21 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 96.3
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte Result RL
Units
DF
Analyzed
By
Method
Chromium, Hexavalent a 1.1 0.41
mg/kg
1
12/02/21 15:29
ANJ
SW8463060A/7199
Redox Potential Vs H2 a 415
my
1
11/30/21 14:43
ANJ
ASTM D1498-76M
Sol ids, Percent 96.3
%
1
11/29/21 14:25
RA
SM 19 254OG
pH b 7.17
su
1
11/30/21 14:43
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.6 Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (18)
Lab Sample ID: FA91045-22 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: n/a a
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 b 2B17634.D 1 12/03/21 16:07 JG n/a n/a V2B742
Run #2
Initial Weight Final Volume Methanol Aliquot
Run #1 11.4 g 5.0 ml 100 ul
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
4400
2200
ug/kg
71-43-2
Benzene
N D
110
27
ug/kg
108-86-1
Bromobenzene
N D
110
22
ug/kg
74-97-5
Bromochloromethane
ND
110
33
ug/kg
75-27-4
Bromodi chl oromethane c
ND
110
22
ug/kg
75-25-2
Bromoform
ND
110
22
ug/kg
78-93-3
2-Butanone (M EK)
ND
550
160
ug/kg
104-51-8
n-Butyl benzene
N D
110
22
ug/kg
135-98-8
sec -Butyl benzene
N D
110
22
ug/kg
98-06-6
tert-Butyl benzene
N D
110
22
ug/ kg
75-15-0
Carbon Disulfide
ND
110
22
ug/kg
56-23-5
Carbon Tetrachloride
ND
110
22
ug/kg
108-90-7
Chlorobenzene
ND
110
22
ug/kg
75-00-3
Chloroethanec
ND
110
44
ug/kg
67-66-3
Chloroform d
ND
110
29
ug/kg
95-49-8
o-Chl orotol uene
ND
110
22
ug/ kg
106-43-4
p-Chl orotol uene
ND
110
22
ug/ kg
124-48-1
Dibromochloromethane
ND
110
22
ug/kg
96-12-8
1,2-Dibromo-3-chloropropane
ND
110
42
ug/kg
106-93-4
1, 2-D i bromoethane
ND
110
22
ug/ kg
75-71-8
Dichlorodif I uoromethane e
ND
110
44
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
110
22
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
110
22
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
110
25
ug/kg
75-34-3
1,1-Dichloroethane
N D
110
39
ug/kg
107-06-2
1, 2-D i chl oroethane C
N D
110
22
ug/ kg
75-35-4
1,1-Dichloroethylene
ND
110
22
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
110
30
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
110
22
ug/kg
78-87-5
1,2-Dichloropropane
N D
110
22
ug/kg
142-28-9
1,3-Dichloropropane
N D
110
22
ug/kg
594-20-7
2,2- D i chl oropropane c
N D
110
22
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (18)
Lab Sample 1D: FA91045-22 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: n/a a
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
110
22
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene
N D
110
22
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
110
22
ug/kg
100-41-4
Ethyl benzene
N D
110
22
ug/kg
87-68-3
H exachl orobutadi ene
N D
110
28
ug/ kg
591-78-6
2-Hexanone
ND
550
160
ug/kg
98-82-8
Isopropylbenzene
N D
110
22
ug/kg
99-87-6
p-I sopropyl tol uene
N D
110
22
ug/ kg
74-83-9
Methyl Bromide
ND
110
44
ug/ kg
74-87-3
Methyl Chloride e
ND
110
44
ug/ kg
74-95-3
M ethylene Bromide
ND
110
22
ug/ kg
75-09-2
M ethyl ene Chl on de f
370
440
240
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
550
160
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
110
22
ug/kg
91-20-3
Naphthalene
N D
110
44
ug/ kg
103-65-1
n-Propylbenzene
N D
110
22
ug/kg
100-42-5
Styrene
N D
110
22
ug/kg
630-20-6
1,1,1, 2-Tetrachl oroethane
N D
110
23
ug/ kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
110
22
ug/ kg
127-18-4
Tetrachloroethylene
ND
110
28
ug/kg
108-88-3
Toluene
N D
440
220
ug/kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
110
31
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
110
22
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane c
ND
110
22
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
110
22
ug/kg
79-01-6
Trichloroethylene
ND
110
22
ug/kg
75-69-4
Tri chl orof I uoromethane c
ND
110
44
ug/kg
96-18-4
1, 2,3-Tri chl oropropane
N D
110
27
ug/kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
110
22
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
110
22
ug/ kg
108-05-4
Vinyl Acetate
ND
550
360
ug/ kg
75-01-4
Vinyl Chloride
ND
110
22
ug/kg
m,p-Xylene
ND
220
24
ug/kg
95-47-6
o-Xyl ene
ND
110
22
ug/ kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
91%
75-124%
17060-07-0
1,2-Dichloroethane-D4
95%
72-135%
2037-26-5
Toluene-D8
96%
75-126%
u
JB
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (18)
Lab Sample ID: FA91045-22 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: n/a a
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# I Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 80% 71-133%
(a) All results reported on a wet weight basis.
(b) Dilution required due to matrix i nterf erence (non -target compou nds above cal i brati on range).
(c) Associ ated CCV and BS recovery outsi de control I i mi is hi gh, sampl a was N D.
(d) Associ aced BS recovery outsi de control I i mits hi gh; however sampl e i s N D.
(e) Associated CCV outside control limits low.
(f) Associated CCV and BS outsi de control Iimitshigh. Suspected laboratory contaminant.
Page 3 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (0-8)
Lab Sample ID: FA91045-23 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 94.3
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 a 2B17618.D 1 12/03/21 03:21 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 9.45 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
110
56
ug/kg
71-43-2
Benzene
N D
2.8
0.68
ug/kg
108-86-1
Bromobenzene
ND
2.8
0.56
ug/kg
74-97-5
Bromochloromethane
ND
2.8
0.83
ug/kg
75-27-4
Bromodichloromethane
ND
2.8
0.56
ug/kg
75-25-2
Bromoform
ND
2.8
0.56
ug/kg
78-93-3
2-Butanone (M EK)
ND
14
4.1
ug/kg
104-51-8
n-Butyl benzene
N D
2.8
0.56
ug/kg
135-98-8
sec -Butyl benzene
N D
2.8
0.56
ug/kg
98-06-6
tert-Butyl benzene
N D
2.8
0.56
ug/ kg
75-15-0
Carbon Disulfide
ND
2.8
0.56
ug/kg
56-23-5
Carbon Tetrachloride
ND
2.8
0.57
ug/kg
108-90-7
Chlorobenzene
ND
2.8
0.56
ug/kg
75-00-3
Chloroethane b
ND
2.8
1.1
ug/kg
67-66-3
Chloroform
ND
2.8
0.75
ug/kg
95-49-8
o-Chl orotol uene
ND
2.8
0.56
ug/ kg
106-43-4
p-Chl orotol uene
ND
2.8
0.56
ug/ kg
124-48-1
Dibromochloromethane
ND
2.8
0.56
ug/kg
96-12-8
1,2-Dibromo-3-chloropropane
ND
2.8
1.1
ug/kg
106-93-4
1, 2-D i bromoethane
ND
2.8
0.56
ug/ kg
75-71-8
Dichlorodifluoromethanec
ND
2.8
1.1
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
2.8
0.56
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
2.8
0.56
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
2.8
0.65
ug/kg
75-34-3
1,1-Dichloroethane
N D
2.8
0.99
ug/kg
107-06-2
1, 2-D i chl oroethane
N D
2.8
0.56
ug/ kg
75-35-4
1,1-Dichloroethylene
N D
2.8
0.56
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
2.8
0.77
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
2.8
0.56
ug/kg
78-87-5
1,2-Dichloropropane
N D
2.8
0.56
ug/kg
142-28-9
1,3-Dichloropropane
N D
2.8
0.56
ug/kg
594-20-7
2,2- D i chl oropropane b
N D
2.8
0.56
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (0-8)
Lab Sample ID: FA91045-23 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 94.3
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
2.8
0.57
ug/kg
10061-01-5
ci s- 1, 3- D i chl oropropene b
ND
2.8
0.56
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
2.8
0.56
ug/kg
100-41-4
Ethyl benzene
N D
2.8
0.56
ug/kg
87-68-3
H exachl orobutadi ene b
N D
2.8
0.72
ug/ kg
591-78-6
2-Hexanoneb
ND
14
4.2
ug/kg
98-82-8
Isopropylbenzene
N D
2.8
0.56
ug/kg
99-87-6
p-I sopropyl tol uene
N D
2.8
0.56
ug/ kg
74-83-9
Methyl Bromide
ND
2.8
1.1
ug/ kg
74-87-3
Methyl Chloride
ND
2.8
1.1
ug/ kg
74-95-3
M ethylene Bromide
ND
2.8
0.56
ug/ kg
75-09-2
M ethyl ene Chl on de b
N D
11
6.2
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
14
4.2
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
2.8
0.56
ug/kg
91-20-3
Naphthalene
N D
2.8
1.1
ug/ kg
103-65-1
n-Propylbenzene
N D
2.8
0.56
ug/kg
100-42-5
Styrene
N D
2.8
0.56
ug/kg
630-20-6
1, 1, 1, 2-Tetrachl oroethane
N D
2.8
0.58
ug/kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
2.8
0.56
ug/ kg
127-18-4
Tetrachloroethylene
ND
2.8
0.72
ug/kg
108-88-3
Tol uene
N D
11
5.6
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
2.8
0.79
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
2.8
0.56
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane b
N D
2.8
0.56
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
2.8
0.56
ug/kg
79-01-6
Trichloroethylene
ND
2.8
0.56
ug/kg
75-69-4
Tri chl orof I uoromethane b
ND
2.8
1.1
ug/kg
96-18-4
1, 2,3-Tri chl oropropane
N D
2.8
0.70
ug/kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
2.8
0.56
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
2.8
0.56
ug/ kg
108-05-4
Vinyl Acetate
ND
14
9.2
ug/ kg
75-01-4
Vinyl Chloride
ND
2.8
0.56
ug/kg
m,p-Xylene
ND
5.6
0.62
ug/kg
95-47-6
o-Xylene
ND
2.8
0.56
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
115%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
132%
72-135%
2037-26-5
Toluene-D8
110%
75-126%
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (0-8)
Lab Sample ID: FA91045-23 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 94.3
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 128% 71-133%
(a) Internal standard response outside control I i mi ts; associ ated anal ytes N D.
(b) Associ aced CCV outsi de of control I i mits hi gh, sampl a was N D.
(c) Associated CCV outside control limits low.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (0-8)
Lab Sample 1D: FA91045-23 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 94.3
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D
DF
Analyzed
By
Prep Date
Prep Batch
Analytical Batch
Run #1 a 61`12448. D
1
11/30/21 22:04
WH
11/29/21 07:30
OP88531
S61F457
Run #2 b 6F12469. D
2
12/01/21 14:06
WH
11/29/21 07:30
OP88531
S61F458
Initial Weight Final Volume
Run #1 30.1 g 1.0 ml
Run #2 30.1 g 1.0 ml
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
ND
880
180
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
180
20
ug/ kg
95-57-8
2-Chlorophenol
ND
180
22
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
180
20
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
180
47
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
880
180
ug/ kg
534-52-1
4, 6-D i ni tro-o-cresol
N D
350
70
ug/ kg
95-48-7
2-M ethyl phenol
N D
180
21
ug/ kg
3& 4-M ethyl phenol
N D
180
29
ug/ kg
88-75-5
2-Nitrophenol
ND
180
19
ug/ kg
100-02-7
4-Nitrophenol
ND
880
180
ug/ kg
87-86-5
Pentachl orophenol c
N D
880
180
ug/ kg
108-95-2
Phenol
N D
180
18
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
180
28
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
180
20
ug/ kg
83-32-9
Acenaphthene
N D
180
19
ug/ kg
208-96-8
Acenaphthylene
N D
180
18
ug/ kg
62-53-3
Aniline
N D
180
38
ug/ kg
120-12-7
Anthracene
ND
180
20
ug/ kg
92-87-5
Benzidine
N D
1800
350
ug/ kg
56-55-3
Benzo(a)anthracene
113
180
18
ug/ kg
50-32-8
Benzo(a)pyrene
ill
180
21
ug/ kg
205-99-2
Benzo(b)f I uoranthene
168
180
19
ug/ kg
191-24-2
Benzo(g,h,i)perylene
91.8
180
18
ug/ kg
207-08-9
Benzo(k)f I uoranthene
63.9
180
23
ug/ kg
100-51-6
Benzyl Alcohol
ND
180
18
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
180
18
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
180
35
ug/ kg
86-74-8
Car bazole
N D
180
25
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
180
44
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
180
18
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
180
20
ug/ kg
I
J
J
J
J
J
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (0-8)
Lab Sample 1D: FA91045-23 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 94.3
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units Q
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
180
22
ug/ kg
91-58-7
2-Chloronaphthalene
ND
180
18
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
180
18
ug/kg
218-01-9
Chrysene
114
180
18
ug/kg J
53-70-3
D i benzo(a, h)anthracene
N D
180
22
ug/kg
132-64-9
Dibenzofuran
N D
180
18
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
180
18
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
180
19
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
180
23
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
180
42
ug/kg
84-66-2
Diethyl Phthalate
ND
350
35
ug/ kg
131-11-3
Dimethyl Phthalate
ND
180
35
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
180
35
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
350
70
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
180
18
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
180
23
ug/ kg
122-66-7
1,2-Diphenylhydrazine
ND
180
18
ug/kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
350
35
ug/kg
206-44-0
Fluoranthene
170
180
18
ug/kg J
86-73-7
Fluorene
N D
180
19
ug/kg
118-74-1
H exachl orobenzene
N D
180
18
ug/ kg
87-68-3
H exachl orobutadi ene
N D
180
18
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
180
35
ug/ kg
67-72-1
Hexachloroethane
ND
180
21
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
92.8
180
21
ug/kg J
78-59-1
Isophoroned
ND
180
18
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
180
18
ug/kg
91-57-6
2-M ethyl naphthal ene
23.7
180
18
ug/kg J
91-20-3
Naphthalene
23.6
180
18
ug/ kg J
88-74-4
2-N i troani I i ne
ND
180
41
ug/kg
99-09-2
3-N i troani I i ne
ND
180
21
ug/kg
100-01-6
4-N i troani I i ne
ND
180
51
ug/kg
98-95-3
Nitrobenzene
N D
180
18
ug/kg
62-75-9
N -N i trosodi methyl ami ne
ND
180
29
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
180
18
ug/kg
86-30-6
N -N i trosodi phenyl ami ne
ND
180
19
ug/kg
85-01-8
Phenanthrene
88.9
180
18
ug/kg J
129-00-0
Pyrene
173
180
20
ug/kg J
110-86-1
Pyridine
N D
350
70
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
180
21
ug/kg
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (0-8)
Lab Sample ID: FA91045-23 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 94.3
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Surrogate Recoveries Run# 1
Run# 2
367-12-4 2-Fluorophenol 43%
48%
4165-62-2 Phenol -d5 49%
54%
118-79-6 2, 4, 6-Tri bromophenol 47%
54%
4165-60-0 Nitrobenzene-d5 48%
53%
321-60-8 2-FI uorobi phenyl 49%
55%
1718-51-0 Terphenyl-d14 61%
70%
(a) Associated I ST D outside of control I i mi ts. Confirmed by reanalysis.
(b) Confirmation run for internal standard areas.
(c) Associated CCV outsi de of control limits low.
(d) Associ aced BS outsi de control I i mi is hi gh, sampl a was N D.
Limits
40-102%
41-100%
42-108%
40-105%
43-107%
45-119%
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (0-8)
Lab Sample ID: FA91045-23 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 94.3
Project: CF4; 615 Front St, Wilmington, NC
Metals Analysis
Analyte Result RL
Arsenic 2.3 0.50
Barium 28.1 10
Cadmium < 0.20 0.20
Chromi um 2.9 0.50
Lead 101 1.0
M ercury 0.33 0.20
Selenium < 1.0 1.0
Si I ver < 0.50 0.50
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18274
(3) Prep QC Batch: M P39948
(4) Prep QC Batch: M P39963
RL = Reporti ng L i mi t
Page 1 of 1
Units DF Prep Analyzed By Method Prep Method
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
mg/kg
5
11/30/21
11/30/21
is
SW846 7471E 1
SW846 7471B 3
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (0-8)
Lab Sample ID: FA91045-23 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 94.3
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte Result
RL Units
DF
Analyzed
By
Method
Chromium, Hexavalent a 1.0
0.42 mg/kg
1
12/02/21 15:39
ANJ
SW8463060A/7199
Redox Potential Vs H2 a 399
my
1
11/30/21 14:47
ANJ
ASTM D1498-76M
Sol ids, Percent 94.3
%
1
11/29/21 14:25
RA
SM 19 254OG
pH b 6.68
su
1
11/30/21 14:47
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.7 Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (8-16)
Lab Sample ID: FA91045-24 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 95.9
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2B17619.D 1 12/03/21 03:44 JG n/a n/a V2B741
Run #2
Initial Weight Final Volume
Run #1 8.82 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
120
59
ug/kg
71-43-2
Benzene
N D
3.0
0.72
ug/kg
108-86-1
Bromobenzene
ND
3.0
0.59
ug/kg
74-97-5
Bromochloromethane
ND
3.0
0.87
ug/kg
75-27-4
Bromodichloromethane
ND
3.0
0.59
ug/kg
75-25-2
Bromoform
ND
3.0
0.59
ug/kg
78-93-3
2-Butanone (M EK)
ND
15
4.3
ug/kg
104-51-8
n-Butyl benzene
N D
3.0
0.59
ug/kg
135-98-8
sec -Butyl benzene
N D
3.0
0.59
ug/ kg
98-06-6
tert-Butyl benzene
N D
3.0
0.59
ug/ kg
75-15-0
Carbon Disulfide
ND
3.0
0.59
ug/kg
56-23-5
Carbon Tetrachloride
ND
3.0
0.60
ug/kg
108-90-7
Chlorobenzene
ND
3.0
0.59
ug/kg
75-00-3
Chloroethanea
ND
3.0
1.2
ug/kg
67-66-3
Chloroform
ND
3.0
0.79
ug/kg
95-49-8
o-Chl orotol uene
ND
3.0
0.59
ug/ kg
106-43-4
p-Chl orotol uene
ND
3.0
0.59
ug/ kg
124-48-1
Dibromochloromethane
ND
3.0
0.59
ug/kg
96-12-8
1, 2-D i bromo-3-chl oropropane
ND
3.0
1.1
ug/ kg
106-93-4
1, 2-D i bromoethane
ND
3.0
0.59
ug/ kg
75-71-8
Dichlorodifluoromethaneb
ND
3.0
1.2
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
3.0
0.59
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
3.0
0.59
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
3.0
0.68
ug/kg
75-34-3
1,1-Dichloroethane
N D
3.0
1.0
ug/kg
107-06-2
1, 2-D i chl oroethane
N D
3.0
0.59
ug/ kg
75-35-4
1,1-Dichloroethylene
N D
3.0
0.59
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
3.0
0.82
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
3.0
0.59
ug/kg
78-87-5
1,2-Dichloropropane
N D
3.0
0.59
ug/kg
142-28-9
1,3-Dichloropropane
N D
3.0
0.59
ug/kg
594-20-7
2,2- D i chl oropropane a
N D
3.0
0.59
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (8-16)
Lab Sample ID: FA91045-24 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 95.9
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
3.0
0.60
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene a
ND
3.0
0.59
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
3.0
0.59
ug/kg
100-41-4
Ethyl benzene
N D
3.0
0.59
ug/kg
87-68-3
H exachl orobutadi ene a
N D
3.0
0.76
ug/ kg
591-78-6
2-Hexanonea
ND
15
4.4
ug/kg
98-82-8
Isopropylbenzene
N D
3.0
0.59
ug/kg
99-87-6
p-I sopropyl tol uene
N D
3.0
0.59
ug/ kg
74-83-9
Methyl Bromide
ND
3.0
1.2
ug/ kg
74-87-3
Methyl Chloride
ND
3.0
1.2
ug/ kg
74-95-3
M ethylene Bromide
ND
3.0
0.59
ug/ kg
75-09-2
M ethyl ene Chl on de a
N D
12
6.5
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
15
4.4
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
3.0
0.59
ug/kg
91-20-3
Naphthalene
N D
3.0
1.2
ug/ kg
103-65-1
n-Propylbenzene
N D
3.0
0.59
ug/kg
100-42-5
Styrene
N D
3.0
0.59
ug/kg
630-20-6
1,1,1, 2-Tetrachl oroethane
N D
3.0
0.61
ug/ kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
3.0
0.59
ug/ kg
127-18-4
Tetrachloroethylene
ND
3.0
0.76
ug/kg
108-88-3
Tol uene
N D
12
5.9
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
3.0
0.83
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
3.0
0.59
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane a
ND
3.0
0.59
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
3.0
0.59
ug/kg
79-01-6
Trichloroethylene
ND
3.0
0.59
ug/kg
75-69-4
Tri chl orof I uoromethane a
ND
3.0
1.2
ug/kg
96-18-4
1, 2, 3-Tri chl oropropane
N D
3.0
0.74
ug/ kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
3.0
0.59
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
3.0
0.59
ug/ kg
108-05-4
Vinyl Acetate
ND
15
9.7
ug/ kg
75-01-4
Vinyl Chloride
ND
3.0
0.59
ug/kg
m,p-Xylene
ND
5.9
0.65
ug/kg
95-47-6
o-Xylene
ND
3.0
0.59
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
109%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
128%
72-135%
2037-26-5
Toluene-D8
101%
75-126%
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (8-16)
Lab Sample ID: FA91045-24 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 95.9
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 113% 71-133%
(a) Associ ated CCV outsi de of control I i mi is hi gh, sampl a was N D.
(b) Associated CCV outside control limits low.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (8-16)
Lab Sample 1D: FA91045-24 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 95.9
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12449. D 1 11/30/21 22:29 WH 11/29/21 07:30 OP88531 S61F457
Run #2
Initial Weight Final Volume
Run #1 30.1 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
ND
870
170
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
170
20
ug/ kg
95-57-8
2-Chlorophenol
ND
170
21
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
170
20
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
170
46
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
870
170
ug/ kg
534-52-1
4, 6-D i ni tro-o-cresol
N D
350
69
ug/ kg
95-48-7
2-M ethyl phenol
N D
170
21
ug/ kg
3& 4-M ethyl phenol
N D
170
29
ug/ kg
88-75-5
2-Nitrophenol
ND
170
19
ug/ kg
100-02-7
4-Nitrophenol
ND
870
170
ug/ kg
87-86-5
Pentachl orophenol a
N D
870
170
ug/ kg
108-95-2
Phenol
N D
170
17
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
170
28
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
170
20
ug/ kg
83-32-9
Acenaphthene
N D
170
18
ug/ kg
208-96-8
Acenaphthylene
N D
170
17
ug/ kg
62-53-3
Aniline
N D
170
37
ug/ kg
120-12-7
Anthracene
ND
170
19
ug/ kg
92-87-5
Benzidine
N D
1700
350
ug/ kg
56-55-3
Benzo(a)anthracene
N D
170
17
ug/ kg
50-32-8
Benzo(a)pyrene
N D
170
20
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
170
19
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
170
18
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
170
23
ug/ kg
100-51-6
Benzyl Alcohol
ND
170
17
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
170
18
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
170
35
ug/ kg
86-74-8
Car bazole
N D
170
24
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
170
44
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
170
17
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
170
20
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (8-16)
Lab Sample 1D: FA91045-24 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 95.9
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
170
22
ug/ kg
91-58-7
2-Chloronaphthalene
ND
170
17
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
170
17
ug/kg
218-01-9
Chrysene
N D
170
18
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
170
22
ug/kg
132-64-9
Dibenzofuran
N D
170
17
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
170
17
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
170
19
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
170
23
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
170
41
ug/kg
84-66-2
Diethyl Phthalate
ND
350
35
ug/ kg
131-11-3
Dimethyl Phthalate
ND
170
35
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
170
35
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
350
69
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
170
17
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
170
22
ug/ kg
122-66-7
1,2-Diphenylhydrazine
ND
170
17
ug/kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
350
35
ug/kg
206-44-0
Fluoranthene
N D
170
17
ug/kg
86-73-7
Fluorene
N D
170
19
ug/kg
118-74-1
H exachl orobenzene
N D
170
18
ug/ kg
87-68-3
H exachl orobutadi ene
N D
170
18
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
170
35
ug/ kg
67-72-1
Hexachloroethane
ND
170
20
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
170
21
ug/kg
78-59-1
Isophoroneb
N D
170
17
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
170
17
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
170
17
ug/kg
91-20-3
Naphthalene
N D
170
17
ug/ kg
88-74-4
2-N i troani I i ne
N D
170
40
ug/ kg
99-09-2
3-N i troani I i ne
N D
170
20
ug/ kg
100-01-6
4-N i troani I i ne
ND
170
50
ug/kg
98-95-3
Nitrobenzene
N D
170
17
ug/kg
62-75-9
N -N i trosodi methyl ami ne
ND
170
29
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
170
17
ug/kg
86-30-6
N -N i trosodi phenyl ami ne
ND
170
19
ug/kg
85-01-8
Phenanthrene
N D
170
17
ug/kg
129-00-0
Pyrene
N D
170
20
ug/kg
110-86-1
Pyridine
N D
350
69
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
170
20
ug/kg
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (8-16)
Lab Sample ID: FA91045-24 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 95.9
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# I Run# 2
367-12-4
2-Fluorophenol
45%
4165-62-2
Phenol -d5
50%
118-79-6
2, 4, 6-Tri bromophenol
53%
4165-60-0
Nitrobenzene-d5
48%
321-60-8
2-FI uorobi phenyl
49%
1718-51-0
Terphenyl-d14
66%
(a) Associated CCV outside of control limits low.
(b) Associ aced BS outsi de control I i mi is hi gh, sampl a was N D.
Limits
40-102%
41-100%
42-108%
40-105%
43-107%
45-119%
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (8-16)
Lab Sample ID: FA91045-24 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 95.9
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic < 0.43 0.43
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Barium 9.1 8.6
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Cadmium < 0.17 0.17
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Chromi um 1.4 0.43
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Lead 1.6 0.86
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Mercury < 0.039 0.039
mg/kg
1
11/30/21
11/30/21
is
SW8467471B1
SVV8467471B3
Sel eni um < 0.86 0.86
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Si Iver < 0.43 0.43
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18274
(3) Prep QC Batch: M P39948
(4) Prep QC Batch: M P39963
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (8-16)
Lab Sample ID: FA91045-24 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 95.9
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte Result
RL Units
DF
Analyzed
By
Method
Chromium, Hexavalent a 0.90
0.42 mg/kg
1
12/06/21 11:45
ANJ
SW8463060A/7199
Redox Potential Vs H2 a 272
my
1
12/02/21 14:43
ANJ
ASTM D1498-76M
Sol ids, Percent 95.9
%
1
11/29/21 14:25
RA
SM 19 254OG
pH b 7.79
su
1
12/02/21 14:43
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 21.9 Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (16-23)
Lab Sample ID: FA91045-25 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 93.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2B17649.D 1 12/03/21 23:00 JG n/a n/a V2B742
Run #2
Initial Weight Final Volume
Run #1 11.1 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
96
48
ug/kg
71-43-2
Benzene
N D
2.4
0.58
ug/kg
108-86-1
Bromobenzene
ND
2.4
0.48
ug/kg
74-97-5
Bromochloromethane
ND
2.4
0.71
ug/kg
75-27-4
Bromodi chl oromethane a
ND
2.4
0.48
ug/kg
75-25-2
Bromoform
ND
2.4
0.48
ug/kg
78-93-3
2-Butanone (M EK)
ND
12
3.5
ug/kg
104-51-8
n-Butyl benzene
N D
2.4
0.48
ug/kg
135-98-8
sec -Butyl benzene
N D
2.4
0.48
ug/kg
98-06-6
tert-Butyl benzene
N D
2.4
0.48
ug/ kg
75-15-0
Carbon Disulfide
ND
2.4
0.48
ug/kg
56-23-5
Carbon Tetrachloride
ND
2.4
0.49
ug/kg
108-90-7
Chlorobenzene
ND
2.4
0.48
ug/kg
75-00-3
Chloroethanea
ND
2.4
0.96
ug/kg
67-66-3
Chloroform b
ND
2.4
0.64
ug/kg
95-49-8
o-Chl orotol uene
ND
2.4
0.48
ug/ kg
106-43-4
p-Chl orotol uene
ND
2.4
0.48
ug/ kg
124-48-1
Dibromochloromethane
ND
2.4
0.48
ug/kg
96-12-8
1, 2-D i bromo-3-chl oropropane
ND
2.4
0.92
ug/ kg
106-93-4
1, 2-D i bromoethane
ND
2.4
0.48
ug/ kg
75-71-8
Dichlorodifluoromethanec
ND
2.4
0.96
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
2.4
0.48
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
2.4
0.48
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
2.4
0.55
ug/kg
75-34-3
1,1-Dichloroethane
N D
2.4
0.85
ug/kg
107-06-2
1, 2-D i chl oroethane a
N D
2.4
0.48
ug/ kg
75-35-4
1,1-Dichloroethylene
N D
2.4
0.48
ug/kg
156-59-2
ci s- 1, 2- D i chl oroethyl ene
ND
2.4
0.66
ug/kg
156-60-5
trans- 1, 2- D i chl oroethyl ene
ND
2.4
0.48
ug/kg
78-87-5
1,2-Dichloropropane
N D
2.4
0.48
ug/kg
142-28-9
1,3-Dichloropropane
N D
2.4
0.48
ug/kg
594-20-7
2,2- D i chl oropropane a
N D
2.4
0.48
ug/kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (16-23)
Lab Sample ID: FA91045-25 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 93.7
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1,1-Dichloropropene
N D
2.4
0.49
ug/kg
10061-01-5
ci s- 1, 3- D i ch I oropropene
ND
2.4
0.48
ug/kg
10061-02-6
trans- 1, 3- D i ch I oropropene
N D
2.4
0.48
ug/kg
100-41-4
Ethyl benzene
N D
2.4
0.48
ug/kg
87-68-3
H exachl orobutadi ene
N D
2.4
0.62
ug/ kg
591-78-6
2-Hexanone
ND
12
3.6
ug/kg
98-82-8
Isopropylbenzene
N D
2.4
0.48
ug/kg
99-87-6
p-I sopropyl tol uene
N D
2.4
0.48
ug/ kg
74-83-9
Methyl Bromide
ND
2.4
0.96
ug/ kg
74-87-3
Methyl Chloride c
ND
2.4
0.96
ug/ kg
74-95-3
M ethylene Bromide
ND
2.4
0.48
ug/ kg
75-09-2
M ethyl ene Chl on de a
N D
9.6
5.3
ug/ kg
108-10-1
4-M ethyl -2-pentanone (M I BK) ND
12
3.6
ug/kg
1634-04-4
M ethyl Tert Butyl Ether
N D
2.4
0.48
ug/kg
91-20-3
Naphthalene
N D
2.4
0.96
ug/ kg
103-65-1
n-Propylbenzene
N D
2.4
0.48
ug/kg
100-42-5
Styrene
N D
2.4
0.48
ug/kg
630-20-6
1, 1, 1, 2-Tetrachl oroethane
N D
2.4
0.49
ug/kg
79-34-5
1, 1, 2, 2-Tetrachl oroethane
N D
2.4
0.48
ug/ kg
127-18-4
Tetrachloroethylene
ND
2.4
0.61
ug/kg
108-88-3
Tol uene
N D
9.6
4.8
ug/ kg
87-61-6
1, 2,3-Tri chl orobenzene
N D
2.4
0.67
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
2.4
0.48
ug/kg
71-55-6
1, 1, 1 -Tri chl oroethane a
N D
2.4
0.48
ug/kg
79-00-5
1,1,2-Trichloroethane
N D
2.4
0.48
ug/kg
79-01-6
Trichloroethylene
ND
2.4
0.48
ug/kg
75-69-4
Tri chl orof I uoromethane a
ND
2.4
0.96
ug/kg
96-18-4
1, 2,3-Tri chl oropropane
N D
2.4
0.60
ug/kg
95-63-6
1, 2, 4-Tri methyl benzene
N D
2.4
0.48
ug/ kg
108-67-8
1, 3, 5-Tri methyl benzene
N D
2.4
0.48
ug/ kg
108-05-4
Vinyl Acetate
ND
12
7.9
ug/ kg
75-01-4
Vinyl Chloride
ND
2.4
0.48
ug/kg
m,p-Xylene
ND
4.8
0.53
ug/kg
95-47-6
o-Xylene
ND
2.4
0.48
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
98%
75-124%
17060-07-0
1, 2-D i chl oroethane-D4
104%
72-135%
2037-26-5
Toluene-D8
93%
75-126%
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (16-23)
Lab Sample ID: FA91045-25 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8260D Percent Solids: 93.7
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits
460-00-4 4-Bromof I uorobenzene 98% 71-133%
(a) Associ ated CCV and BS recovery outsi de control I i mi is hi gh, sampl a was N D.
(b) Associ aced BS recovery outsi de control I i mits hi gh; however sampl e i s N D.
(c) Associated CCV outside control limits low.
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (16-23)
Lab Sample 1D: FA91045-25 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 93.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File 1D DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 6F12450. D 1 11/30/21 22:53 WH 11/29/21 07:30 OP88531 S61F457
Run #2
Initial Weight Final Volume
Run #1 30.0 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoi c Aci d
N D
890
180
ug/ kg
59-50-7
4-Chloro-3-methyl Phenol
ND
180
20
ug/ kg
95-57-8
2-Chlorophenol
ND
180
22
ug/ kg
120-83-2
2,4-Dichlorophenol
N D
180
20
ug/ kg
105-67-9
2, 4-D i methyl phenol
N D
180
47
ug/ kg
51-28-5
2,4-Dinitrophenol
ND
890
180
ug/ kg
534-52-1
4, 6-D i ni tro-o-cresol
N D
360
71
ug/ kg
95-48-7
2-M ethyl phenol
N D
180
21
ug/ kg
3& 4-M ethyl phenol
N D
180
29
ug/ kg
88-75-5
2-Nitrophenol
ND
180
19
ug/ kg
100-02-7
4-Nitrophenol
ND
890
180
ug/ kg
87-86-5
Pentachl orophenol a
N D
890
180
ug/ kg
108-95-2
Phenol
N D
180
18
ug/ kg
95-95-4
2,4,5-Tri chl orophenol
N D
180
29
ug/ kg
88-06-2
2,4,6-Tri chl orophenol
N D
180
21
ug/ kg
83-32-9
Acenaphthene
N D
180
19
ug/ kg
208-96-8
Acenaphthylene
N D
180
18
ug/ kg
62-53-3
Aniline
N D
180
38
ug/ kg
120-12-7
Anthracene
ND
180
20
ug/ kg
92-87-5
Benzidine
N D
1800
360
ug/ kg
56-55-3
Benzo(a)anthracene
N D
180
18
ug/ kg
50-32-8
Benzo(a)pyrene
N D
180
21
ug/ kg
205-99-2
Benzo(b)f I uoranthene
N D
180
19
ug/ kg
191-24-2
Benzo(g, h, i )peryl ene
N D
180
18
ug/ kg
207-08-9
Benzo(k)f I uoranthene
N D
180
23
ug/ kg
100-51-6
Benzyl Alcohol
ND
180
18
ug/ kg
101-55-3
4-Bromophenyl phenyl ether
ND
180
18
ug/ kg
85-68-7
Butyl benzyl phthalate
ND
180
36
ug/ kg
86-74-8
Car bazole
N D
180
25
ug/ kg
106-47-8
4-Chl oroani I i ne
N D
180
45
ug/ kg
111-91-1
bi s(2- C hl oroet hoxy) met hane
ND
180
18
ug/ kg
111-44-4
bi s(2- C hl oroet hy I )ether
ND
180
21
ug/ kg
I
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (16-23)
Lab Sample 1D: FA91045-25 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 93.7
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2, 2' -Oxybi s(1-chl oropropane)
ND
180
22
ug/ kg
91-58-7
2-Chloronaphthalene
ND
180
18
ug/kg
7005-72-3
4-Chl orophenyl phenyl ether
ND
180
18
ug/kg
218-01-9
Chrysene
N D
180
18
ug/kg
53-70-3
D i benzo(a, h)anthracene
N D
180
22
ug/kg
132-64-9
Dibenzofuran
N D
180
18
ug/kg
95-50-1
1,2-Dichlorobenzene
N D
180
18
ug/kg
541-73-1
1,3-Dichlorobenzene
N D
180
19
ug/kg
106-46-7
1,4-Dichlorobenzene
N D
180
24
ug/kg
91-94-1
3,3'- D i ch I orobenzi d i ne
ND
180
42
ug/kg
84-66-2
Diethyl Phthalate
ND
360
36
ug/ kg
131-11-3
Dimethyl Phthalate
ND
180
36
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
180
36
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
360
71
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
180
18
ug/kg
606-20-2
2, 6-D i ni trotol uene
ND
180
23
ug/ kg
122-66-7
1,2-Diphenylhydrazine
ND
180
18
ug/kg
117-81-7
bi s(2- Ethyl hexyl) phthal ate
ND
360
36
ug/kg
206-44-0
Fluoranthene
N D
180
18
ug/kg
86-73-7
Fluorene
N D
180
19
ug/kg
118-74-1
H exachl orobenzene
N D
180
18
ug/ kg
87-68-3
H exachl orobutadi ene
N D
180
18
ug/ kg
77-47-4
H exachl orocycl opentadi ene
N D
180
36
ug/ kg
67-72-1
Hexachloroethane
ND
180
21
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
N D
180
22
ug/kg
78-59-1
Isophoroneb
N D
180
18
ug/kg
90-12-0
1 -M ethyl naphthal ene
ND
180
18
ug/kg
91-57-6
2-M ethyl naphthal ene
ND
180
18
ug/kg
91-20-3
Naphthalene
N D
180
18
ug/ kg
88-74-4
2-N i troani I i ne
ND
180
41
ug/kg
99-09-2
3-N i troani I i ne
ND
180
21
ug/kg
100-01-6
4-N i troani I i ne
ND
180
51
ug/kg
98-95-3
Nitrobenzene
N D
180
18
ug/kg
62-75-9
N -N i trosodi methyl ami ne
ND
180
30
ug/kg
621-64-7
N -N i trosodi -n-propyl ami ne
ND
180
18
ug/kg
86-30-6
N -N i trosodi phenyl ami ne
ND
180
19
ug/kg
85-01-8
Phenanthrene
N D
180
18
ug/kg
129-00-0
Pyrene
N D
180
20
ug/kg
110-86-1
Pyridine
N D
360
71
ug/kg
120-82-1
1, 2,4-Tri chl orobenzene
N D
180
21
ug/kg
u
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = I ndi cater presumpti ve evi dence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (16-23)
Lab Sample ID: FA91045-25 Date Sampled: 11/22/21
Matrix: So - Soil Date Received: 11/23/21
Method: SW846 8270E SW846 3550C Percent Solids: 93.7
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No.
Surrogate Recoveries
Run# I Run# 2
367-12-4
2-Fluorophenol
48%
4165-62-2
Phenol -d5
54%
118-79-6
2, 4, 6-Tri bromophenol
54%
4165-60-0
Nitrobenzene-d5
53%
321-60-8
2-FI uorobi phenyl
53%
1718-51-0
Terphenyl-d14
68%
(a) Associated CCV outside of control limits low.
(b) Associ aced BS outsi de control I i mi is hi gh, sampl a was N D.
Limits
40-102%
41-100%
42-108%
40-105%
43-107%
45-119%
Page 3 of 3
N D = Not detected M D L = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates anal yte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (16-23)
Lab Sample ID: FA91045-25 Date Sampled: 11/22/21
Matrix: SQ - Soil Date Received: 11/23/21
Percent Solids: 93.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic < 0.51 0.51
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Barium < 10 10
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Cadmium < 0.20 0.20
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Chromi um 1.8 0.51
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Lead 1.9 1.0
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Mercury < 0.044 0.044
mg/kg
1
11/30/21
11/30/21
is
SW8467471B1
SVV8467471B3
Sel eni um < 1.0 1.0
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Si Iver < 0.51 0.51
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
(1) 1 nstrument QC Batch: M A 18262
(2) Instrument QC Batch: MA18274
(3) Prep QC Batch: M P39948
(4) Prep QC Batch: M P39963
RL = Reporti ng L i mi t

SGS North America Inc.
Report of Analysis
Client Sample ID: B-9 (16-23)
Lab Sample ID: FA91045-25 Date Sampled: 11/22/21
Matrix: SO - Soil Date Received: 11/23/21
Percent Solids: 93.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte Result
RL Units
DF
Analyzed
By
Method
Chromium, Hexavalent a 0.92
0.43 mg/kg
1
12/06/21 12:46
ANJ
SW8463060A/7199
Redox Potential Vs H2 a 301
my
1
12/02/21 14:49
ANJ
ASTM D1498-76M
Sol ids, Percent 93.7
%
1
11/29/21 14:25
RA
SM 19 254OG
pH b 7.25
su
1
12/02/21 14:49
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 21.8 Deg. C Analysis performed at SGS Dayton,
NJ.
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-7 (0-8)
Lab Sample ID:
FA91124-1 Date Sampled: 11/23/21
Matrix:
SO - Soil Date Received: 11/24/21
Method:
SW846 8260D Percent Solids: 96.7
Project:
CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
[Zun #1 21317635.1) 1 12/03/21 17:26 JG n/a n/a V213742
[tun #2
Initial Weight Final Volume
[Wn # 1 8.09 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
130
64
ug/kg
71-43-2
Benzene
ND
3.2
0.78
ug/kg
108-86-1
Bromobenzene
ND
3.2
0.64
ug/kg
74-97-5
Bromochloromethane
ND
3.2
0.95
ug/kg
75-27-4
Bromodichloromethane a
ND
3.2
0.64
ug/kg
75-25-2
Bromoform
ND
3.2
0.64
ug/kg
78-93-3
2-Butanone (MEK)
ND
16
4.6
ug/kg
104-51-8
n-Butylbenzene
ND
3.2
0.64
ug/kg
135-98-8
sec-Butylbenzene
ND
3.2
0.64
ug/kg
98-06-6
tert-Butylbenzene
ND
3.2
0.64
ug/kg
75-15-0
Carbon Disulfide
ND
3.2
0.64
ug/kg
56-23-5
Carbon Tetrachloride a
ND
3.2
0.65
ug/kg
108-90-7
Chlorobenzene
ND
3.2
0.64
ug/kg
75-00-3
Chloroethane a
ND
3.2
1.3
ug/kg
67-66-3
Chloroform b
ND
3.2
0.85
ug/kg
95-49-8
o-Chlorotoluene
ND
3.2
0.64
ug/kg
106-43-4
p-Chlorotoluene
ND
3.2
0.64
ug/kg
124-48-1
Dibromochloromethane
ND
3.2
0.64
ug/kg
96-12-8
1,2-Dibromo-3-chloropropane
ND
3.2
1.2
ug/kg
106-93-4
1,2-Dibromoethane
ND
3.2
0.64
ug/kg
75-71-8
Dichlorodifluoromethane c
ND
3.2
1.3
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
3.2
0.64
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
3.2
0.64
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
3.2
0.74
ug/kg
75-34-3
1, 1 -Dichloroethane
ND
3.2
1.1
ug/kg
107-06-2
1,2-Dichloroethane a
ND
3.2
0.64
ug/kg
75-35-4
1, 1 -Dichloroethylene
ND
3.2
0.64
ug/kg
156-59-2
cis- 1, 2-Dichloroethylene
ND
3.2
0.88
ug/kg
156-60-5
trans- 1, 2-Dichloroethylene
ND
3.2
0.64
ug/kg
78-87-5
1,2-Dichloropropane
ND
3.2
0.64
ug/kg
142-28-9
1,3-Dichloropropane
ND
3.2
0.64
ug/kg
594-20-7
2,2-Dichloropropane a
ND
3.2
0.64
ug/kg
0
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-7 (0-8)
Lab Sample ID:
FA91124-1 Date Sampled: 11/23/21
Matrix:
SO - Soil Date Received: 11/24/21
Method:
SW846 8260D Percent Solids: 96.7
Project:
CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1, 1 -Dichloropropene
ND
3.2
0.65
ug/kg
10061-01-5
cis- 1, 3-Dichloropropene
ND
3.2
0.64
ug/kg
10061-02-6
trans- 1, 3-Dichloropropene
ND
3.2
0.64
ug/kg
100-41-4
Ethylbenzene
ND
3.2
0.64
ug/kg
87-68-3
Hexachlorobutadiene
ND
3.2
0.82
ug/kg
591-78-6
2-Hexanone
ND
16
4.8
ug/kg
98-82-8
Isopropylbenzene
ND
3.2
0.64
ug/kg
99-87-6
p-Isopropyltoluene
ND
3.2
0.64
ug/kg
74-83-9
Methyl Bromide
ND
3.2
1.3
ug/kg
74-87-3
Methyl Chloride c
ND
3.2
1.3
ug/kg
74-95-3
Methylene Bromide
ND
3.2
0.64
ug/kg
75-09-2
Methylene Chloride a
ND
13
7.0
ug/kg
108-10-1
4-Methyl-2-pentanone (MIBK) ND
16
4.8
ug/kg
1634-04-4
Methyl Tert Butyl Ether
ND
3.2
0.64
ug/kg
91-20-3
Naphthalene
ND
3.2
1.3
ug/kg
103-65-1
n-Propylbenzene
ND
3.2
0.64
ug/kg
100-42-5
Styrene
ND
3.2
0.64
ug/kg
630-20-6
1, 1, 1,2-Tetrachloroethane
ND
3.2
0.66
ug/kg
79-34-5
1,1,2,2-Tetrachloroethane
ND
3.2
0.64
ug/kg
127-18-4
Tetrachloroethylene
ND
3.2
0.82
ug/kg
108-88-3
Toluene
ND
13
6.4
ug/kg
87-61-6
1, 2,3 -Trichlorobenzene
ND
3.2
0.89
ug/kg
120-82-1
1,2,4-Trichlorobenzene
ND
3.2
0.64
ug/kg
71-55-6
1, 1, 1 -Trichloroethane a
ND
3.2
0.64
ug/kg
79-00-5
1,1,2-Trichloroethane
ND
3.2
0.64
ug/kg
79-01-6
Trichloroethylene
ND
3.2
0.64
ug/kg
75-69-4
Trichlorofluoromethane a
ND
3.2
1.3
ug/kg
96-18-4
1,2,3-Trichloropropane
ND
3.2
0.80
ug/kg
95-63-6
1,2,4-Trimethylbenzene
ND
3.2
0.64
ug/kg
108-67-8
1, 3, 5-Trimethylbenzene
ND
3.2
0.64
ug/kg
108-05-4
Vinyl Acetate
ND
16
10
ug/kg
75-01-4
Vinyl Chloride
ND
3.2
0.64
ug/kg
m,p-Xylene
ND
6.4
0.70
ug/kg
95-47-6
o-Xylene
ND
3.2
0.64
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
98%
75-124%
17060-07-0
1,2-Dichloroethane-D4
100%
72-135%
2037-26-5
Toluene-D8
93%
75-126%
0
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Page 3 of 3
Client Sample ID:
B-7 (0-8)
Lab Sample ID:
FA91124-1 Date Sampled: 11/23/21
Matrix:
SO - Soil Date Received: 11/24/21
Method:
SW846 8260D Percent Solids: 96.7
Project:
CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits
460-00-4 4-Bromofluorobenzene 98% 71-133%
(a) Associated CCV and BS recovery outside control limits high, sample was ND.
(b) Associated BS recovery outside control limits high; however sample is ND.
(c) Associated CCV outside control limits low.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-7 (0-8)
Lab Sample ID: FA91124-1 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8270E SW846 3550C Percent Solids: 96.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
1Zun #1 6F12451.D 1 11/30/21 23:18 WH 11/29/21 07:30 OP88531 S617457
[tun #2
Initial Weight Final Volume
[Wn #1 30.0 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoic Acid
ND
860
170
ug/kg
59-50-7
4-Chloro-3-methyl Phenol
ND
170
19
ug/kg
95-57-8
2-Chlorophenol
ND
170
21
ug/kg
120-83-2
2,4-Dichlorophenol
ND
170
20
ug/kg
105-67-9
2,4-Dimethylphenol
ND
170
46
ug/kg
51-28-5
2,4-Dinitrophenol
ND
860
170
ug/kg
534-52-1
4,6-Dinitro-o-cresol
ND
340
69
ug/kg
95-48-7
2-Methylphenol
ND
170
21
ug/kg
3&4-Methylphenol
ND
170
28
ug/kg
88-75-5
2-Nitrophenol
ND
170
19
ug/kg
100-02-7
4-Nitrophenol
ND
860
170
ug/kg
87-86-5
Pentachlorophenola
ND
860
170
ug/kg
108-95-2
Phenol
ND
170
17
ug/kg
95-95-4
2,4,5-Trichlorophenol
ND
170
28
ug/kg
88-06-2
2,4,6-Trichlorophenol
ND
170
20
ug/kg
83-32-9
Acenaphthene
ND
170
18
ug/kg
208-96-8
Acenaphthylene
ND
170
17
ug/kg
62-53-3
Aniline
ND
170
37
ug/kg
120-12-7
Anthracene
21.5
170
19
ug/kg
92-87-5
Benzidine
ND
1700
340
ug/kg
56-55-3
Benzo(a)anthracene
109
170
17
ug/kg
50-32-8
Benzo(a)pyrene
105
170
20
ug/kg
205-99-2
Benzo(b)fluoranthene
153
170
19
ug/kg
191-24-2
Benzo(g, h, i)perylene
78.5
170
18
ug/kg
207-08-9
Benzo(k)fluoranthene
59.3
170
23
ug/kg
100-51-6
Benzyl Alcohol
ND
170
17
ug/kg
101-55-3
4-Bromophenyl phenyl ether
ND
170
18
ug/kg
85-68-7
Butyl benzyl phthalate
ND
170
34
ug/kg
86-74-8
Carbazole
ND
170
24
ug/kg
106-47-8
4-Chloroaniline
ND
170
43
ug/kg
111-91-1
bis(2-Chloroethoxy)methane
ND
170
17
ug/kg
111-44-4
bis(2-Chloroethyl)ether
ND
170
20
ug/kg
0
J
J
J
J
J
J
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-7 (0-8)
Lab Sample ID: FA91124-1 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8270E SW846 3550C Percent Solids: 96.7
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2,2'-Oxybis(1-chloropropane)
ND
170
22
ug/kg
91-58-7
2-Chloronaphthalene
ND
170
17
ug/kg
7005-72-3
4-Chlorophenyl phenyl ether
ND
170
17
ug/kg
218-01-9
Chrysene
113
170
18
ug/kg
53-70-3
Dibenzo(a,h)anthracene
ND
170
22
ug/kg
132-64-9
Dibenzofuran
ND
170
17
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
170
17
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
170
19
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
170
23
ug/kg
91-94-1
3,3'-Dichlorobenzidine
ND
170
41
ug/kg
84-66-2
Diethyl Phthalate
ND
340
34
ug/kg
131-11-3
Dimethyl Phthalate
ND
170
34
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
170
34
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
340
69
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
170
17
ug/kg
606-20-2
2, 6-Dinitrotoluene
ND
170
22
ug/kg
122-66-7
1,2-Diphenylhydrazine
ND
170
17
ug/kg
117-81-7
bis(2-Ethylhexyl)phthalate
ND
340
34
ug/kg
206-44-0
Fluoranthene
221
170
17
ug/kg
86-73-7
Fluorene
ND
170
18
ug/kg
118-74-1
Hexachlorobenzene
ND
170
18
ug/kg
87-68-3
Hexachlorobutadiene
ND
170
17
ug/kg
77-47-4
Hexachlorocyclopentadiene
ND
170
34
ug/kg
67-72-1
Hexachloroethane
ND
170
20
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
85.5
170
21
ug/kg
78-59-1
Isophorone b
ND
170
17
ug/kg
90-12-0
1-Methylnaphthalene
ND
170
17
ug/kg
91-57-6
2-Methylnaphthalene
23.5
170
17
ug/kg
91-20-3
Naphthalene
32.7
170
17
ug/kg
88-74-4
2-Nitroaniline
ND
170
40
ug/kg
99-09-2
3-Nitroaniline
ND
170
20
ug/kg
100-01-6
4-Nitroaniline
ND
170
50
ug/kg
98-95-3
Nitrobenzene
ND
170
17
ug/kg
62-75-9
N-Nitrosodimethylamine
ND
170
29
ug/kg
621-64-7
N-Nitrosodi-n-propylamine
ND
170
17
ug/kg
86-30-6
N-Nitrosodiphenylamine
ND
170
19
ug/kg
85-01-8
Phenanthrene
138
170
17
ug/kg
129-00-0
Pyrene
198
170
20
ug/kg
110-86-1
Pyridine
ND
340
69
ug/kg
120-82-1
1,2,4-Trichlorobenzene
ND
170
20
ug/kg
0
J
J
J
J
J
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-7 (0-8)
Lab Sample ID: FA91124-1 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8270E SW846 3550C Percent Solids: 96.7
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Surrogate Recoveries
Run# 1 Run# 2
367-12-4 2-Fluorophenol
45%
4165-62-2 Phenol-d5
53%
118-79-6 2,4,6-Tribromophenol
57%
4165-60-0 Nitrobenzene-d5
50%
321-60-8 2-Fluorobiphenyl
52%
1718-51-0 Terphenyl-dl4
66%
(a) Associated CCV outside of control limits low.
(b) Associated BS outside control limits high, sample was ND.
Limits
40-102%
41-100%
42-108%
40-105%
43-107%
45-119%
Page 3 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-7 (0-8)
Lab Sample ID: FA91124-1 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Percent Solids: 96.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic 3.9 0.45
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 3
SW846 3050B 5
Barium 23.6 8.9
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 3
SW846 3050B 5
Cadmium < 0.18 0.18
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 3
SW846 3050E 5
Chromium 3.1 0.45
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 3
SW846 3050B 5
Lead a 96.7 4.5
mg/kg
5
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050E 5
Mercury 0.062 0.037
mg/kg
1
11/30/21
11/30/21
7C
SW846 7471E 1
SW846 7471E 4
Selenium 0.99 0.89
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 3
SW846 3050B 5
Silver < 0.45 0.45
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 3
SW846 3050B 5
(1) Instrument QC Batch: MA18262
(2) Instrument QC Batch: MA18274
(3) Instrument QC Batch: MA18279
(4) Prep QC Batch: MP39948
(5) Prep QC Batch: MP39963
(a) Elevated reporting limit(s) due to matrix interference.
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-7 (0-8)
Lab Sample ID: FA91124-1 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Percent Solids: 96.7
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte
Result RL
Units
DF
Analyzed
By
Method
Chromium, Hexavalent a
1.5 0.42
mg/kg
1
12/02/21 14:48
ANJ
SW846 3060A/7199
Redox Potential Vs H2 a
396
my
1
11/30/21 13:56
ANJ
ASTM D1498-76M
Solids, Percent
96.7
%
1
11/29/21 13:55
RA
SM19 2540G
pH
8.28
su
1
11/27/21 11:55
JB
SW846 9045D
pH b
7.45
su
1
11/30/21 13:56
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.1
Deg. C Analysis performed at SGS Dayton, NJ.
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-7 (8-16)
Lab Sample ID:
FA91124-2 Date Sampled: 11/23/21
Matrix:
SO - Soil Date Received: 11/24/21
Method:
SW846 8260D Percent Solids: 95.5
Project:
CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
[Zun #1 21317636.1) 1 12/03/21 17:50 JG n/a n/a V213742
[tun #2
Initial Weight Final Volume
[Wn #1 8.39 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
120
62
ug/kg
71-43-2
Benzene
ND
3.1
0.76
ug/kg
108-86-1
Bromobenzene
ND
3.1
0.62
ug/kg
74-97-5
Bromochloromethane
ND
3.1
0.92
ug/kg
75-27-4
Bromodichloromethane a
ND
3.1
0.62
ug/kg
75-25-2
Bromoform
ND
3.1
0.62
ug/kg
78-93-3
2-Butanone (MEK)
ND
16
4.5
ug/kg
104-51-8
n-Butylbenzene
ND
3.1
0.62
ug/kg
135-98-8
sec-Butylbenzene
ND
3.1
0.62
ug/kg
98-06-6
tert-Butylbenzene
ND
3.1
0.62
ug/kg
75-15-0
Carbon Disulfide
ND
3.1
0.62
ug/kg
56-23-5
Carbon Tetrachloride a
ND
3.1
0.64
ug/kg
108-90-7
Chlorobenzene
ND
3.1
0.62
ug/kg
75-00-3
Chloroethane a
ND
3.1
1.2
ug/kg
67-66-3
Chloroform b
ND
3.1
0.83
ug/kg
95-49-8
o-Chlorotoluene
ND
3.1
0.62
ug/kg
106-43-4
p-Chlorotoluene
ND
3.1
0.62
ug/kg
124-48-1
Dibromochloromethane
ND
3.1
0.62
ug/kg
96-12-8
1,2-Dibromo-3-chloropropane
ND
3.1
1.2
ug/kg
106-93-4
1,2-Dibromoethane
ND
3.1
0.62
ug/kg
75-71-8
Dichlorodifluoromethane c
ND
3.1
1.2
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
3.1
0.62
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
3.1
0.62
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
3.1
0.72
ug/kg
75-34-3
1, 1 -Dichloroethane
ND
3.1
1.1
ug/kg
107-06-2
1,2-Dichloroethane a
ND
3.1
0.62
ug/kg
75-35-4
1, 1 -Dichloroethylene
ND
3.1
0.62
ug/kg
156-59-2
cis- 1, 2-Dichloroethylene
ND
3.1
0.86
ug/kg
156-60-5
trans- 1, 2-Dichloroethylene
ND
3.1
0.62
ug/kg
78-87-5
1,2-Dichloropropane
ND
3.1
0.62
ug/kg
142-28-9
1,3-Dichloropropane
ND
3.1
0.62
ug/kg
594-20-7
2,2-Dichloropropane a
ND
3.1
0.62
ug/kg
0
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-7 (8-16)
Lab Sample ID:
FA91124-2 Date Sampled: 11/23/21
Matrix:
SO - Soil Date Received: 11/24/21
Method:
SW846 8260D Percent Solids: 95.5
Project:
CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1, 1 -Dichloropropene
ND
3.1
0.64
ug/kg
10061-01-5
cis- 1, 3-Dichloropropene
ND
3.1
0.62
ug/kg
10061-02-6
trans- 1, 3-Dichloropropene
ND
3.1
0.62
ug/kg
100-41-4
Ethylbenzene
ND
3.1
0.62
ug/kg
87-68-3
Hexachlorobutadiene
ND
3.1
0.80
ug/kg
591-78-6
2-Hexanone
ND
16
4.7
ug/kg
98-82-8
Isopropylbenzene
ND
3.1
0.62
ug/kg
99-87-6
p-Isopropyltoluene
ND
3.1
0.62
ug/kg
74-83-9
Methyl Bromide
ND
3.1
1.2
ug/kg
74-87-3
Methyl Chloride c
ND
3.1
1.2
ug/kg
74-95-3
Methylene Bromide
ND
3.1
0.62
ug/kg
75-09-2
Methylene Chloride d
10.0
12
6.9
ug/kg
108-10-1
4-Methyl-2-pentanone (MIBK) ND
16
4.7
ug/kg
1634-04-4
Methyl Tert Butyl Ether
ND
3.1
0.62
ug/kg
91-20-3
Naphthalene
ND
3.1
1.2
ug/kg
103-65-1
n-Propylbenzene
ND
3.1
0.62
ug/kg
100-42-5
Styrene
ND
3.1
0.62
ug/kg
630-20-6
1, 1, 1,2-Tetrachloroethane
ND
3.1
0.64
ug/kg
79-34-5
1,1,2,2-Tetrachloroethane
ND
3.1
0.62
ug/kg
127-18-4
Tetrachloroethylene
ND
3.1
0.80
ug/kg
108-88-3
Toluene
ND
12
6.2
ug/kg
87-61-6
1, 2,3 -Trichlorobenzene
ND
3.1
0.87
ug/kg
120-82-1
1,2,4-Trichlorobenzene
ND
3.1
0.62
ug/kg
71-55-6
1, 1, 1 -Trichloroethane a
ND
3.1
0.62
ug/kg
79-00-5
1,1,2-Trichloroethane
ND
3.1
0.62
ug/kg
79-01-6
Trichloroethylene
ND
3.1
0.62
ug/kg
75-69-4
Trichlorofluoromethane a
ND
3.1
1.2
ug/kg
96-18-4
1,2,3-Trichloropropane
ND
3.1
0.78
ug/kg
95-63-6
1,2,4-Trimethylbenzene
ND
3.1
0.62
ug/kg
108-67-8
1,3,5-Trimethylbenzene
ND
3.1
0.62
ug/kg
108-05-4
Vinyl Acetate
ND
16
10
ug/kg
75-01-4
Vinyl Chloride
ND
3.1
0.62
ug/kg
m,p-Xylene
ND
6.2
0.69
ug/kg
95-47-6
o-Xylene
ND
3.1
0.62
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
98%
75-124%
17060-07-0
1,2-Dichloroethane-D4
98%
72-135%
2037-26-5
Toluene-D8
99%
75-126%
0
US
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Page 3 of 3
Client Sample ID:
B-7 (8-16)
Lab Sample ID:
FA91124-2 Date Sampled: 11/23/21
Matrix:
SO - Soil Date Received: 11/24/21
Method:
SW846 8260D Percent Solids: 95.5
Project:
CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits
460-00-4 4-Bromofluorobenzene 112% 71-133%
(a) Associated CCV and BS recovery outside control limits high, sample was ND.
(b) Associated BS recovery outside control limits high; however sample is ND.
(c) Associated CCV outside control limits low.
(d) Associated CCV and BS outside control limits high. Suspected laboratory contaminant.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-7 (8-16)
Lab Sample ID: FA91124-2 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8270E SW846 3550C Percent Solids: 95.5
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
1Zun #1 6F12452.D 1 11/30/21 23:43 WH 11/29/21 07:30 OP88531 S617457
[tun #2
Initial Weight Final Volume
[Wn #1 30.0 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoic Acid
ND
870
170
ug/kg
59-50-7
4-Chloro-3-methyl Phenol
ND
170
20
ug/kg
95-57-8
2-Chlorophenol
ND
170
21
ug/kg
120-83-2
2,4-Dichlorophenol
ND
170
20
ug/kg
105-67-9
2,4-Dimethylphenol
ND
170
46
ug/kg
51-28-5
2,4-Dinitrophenol
ND
870
170
ug/kg
534-52-1
4,6-Dinitro-o-cresol
ND
350
70
ug/kg
95-48-7
2-Methylphenol
ND
170
21
ug/kg
3&4-Methylphenol
ND
170
29
ug/kg
88-75-5
2-Nitrophenol
ND
170
19
ug/kg
100-02-7
4-Nitrophenol
ND
870
170
ug/kg
87-86-5
Pentachlorophenola
ND
870
170
ug/kg
108-95-2
Phenol
ND
170
17
ug/kg
95-95-4
2,4,5-Trichlorophenol
ND
170
28
ug/kg
88-06-2
2,4,6-Trichlorophenol
ND
170
20
ug/kg
83-32-9
Acenaphthene
ND
170
19
ug/kg
208-96-8
Acenaphthylene
ND
170
17
ug/kg
62-53-3
Aniline
ND
170
37
ug/kg
120-12-7
Anthracene
ND
170
20
ug/kg
92-87-5
Benzidine
ND
1700
350
ug/kg
56-55-3
Benzo(a)anthracene
ND
170
17
ug/kg
50-32-8
Benzo(a)pyrene
ND
170
21
ug/kg
205-99-2
Benzo(b)fluoranthene
ND
170
19
ug/kg
191-24-2
Benzo(g, h, i)perylene
ND
170
18
ug/kg
207-08-9
Benzo(k)fluoranthene
ND
170
23
ug/kg
100-51-6
Benzyl Alcohol
ND
170
17
ug/kg
101-55-3
4-Bromophenyl phenyl ether
ND
170
18
ug/kg
85-68-7
Butyl benzyl phthalate
ND
170
35
ug/kg
86-74-8
Carbazole
ND
170
24
ug/kg
106-47-8
4-Chloroaniline
ND
170
44
ug/kg
111-91-1
bis(2-Chloroethoxy)methane
ND
170
17
ug/kg
111-44-4
bis(2-Chloroethyl)ether
ND
170
20
ug/kg
0
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-7 (8-16)
Lab Sample ID: FA91124-2 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8270E SW846 3550C Percent Solids: 95.5
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2,2'-Oxybis(1-chloropropane)
ND
170
22
ug/kg
91-58-7
2-Chloronaphthalene
ND
170
17
ug/kg
7005-72-3
4-Chlorophenyl phenyl ether
ND
170
17
ug/kg
218-01-9
Chrysene
ND
170
18
ug/kg
53-70-3
Dibenzo(a,h)anthracene
ND
170
22
ug/kg
132-64-9
Dibenzofuran
ND
170
17
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
170
17
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
170
19
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
170
23
ug/kg
91-94-1
3,3'-Dichlorobenzidine
ND
170
42
ug/kg
84-66-2
Diethyl Phthalate
ND
350
35
ug/kg
131-11-3
Dimethyl Phthalate
ND
170
35
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
170
35
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
350
70
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
170
17
ug/kg
606-20-2
2, 6-Dinitrotoluene
ND
170
23
ug/kg
122-66-7
1,2-Diphenylhydrazine
ND
170
17
ug/kg
117-81-7
bis(2-Ethylhexyl)phthalate
ND
350
35
ug/kg
206-44-0
Fluoranthene
ND
170
17
ug/kg
86-73-7
Fluorene
ND
170
19
ug/kg
118-74-1
Hexachlorobenzene
ND
170
18
ug/kg
87-68-3
Hexachlorobutadiene
ND
170
18
ug/kg
77-47-4
Hexachlorocyclopentadiene
ND
170
35
ug/kg
67-72-1
Hexachloroethane
ND
170
21
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
ND
170
21
ug/kg
78-59-1
Isophorone b
ND
170
17
ug/kg
90-12-0
1-Methylnaphthalene
ND
170
17
ug/kg
91-57-6
2-Methylnaphthalene
ND
170
17
ug/kg
91-20-3
Naphthalene
ND
170
17
ug/kg
88-74-4
2-Nitroaniline
ND
170
40
ug/kg
99-09-2
3-Nitroaniline
ND
170
20
ug/kg
100-01-6
4-Nitroaniline
ND
170
50
ug/kg
98-95-3
Nitrobenzene
ND
170
17
ug/kg
62-75-9
N-Nitrosodimethylamine
ND
170
29
ug/kg
621-64-7
N-Nitrosodi-n-propylamine
ND
170
17
ug/kg
86-30-6
N-Nitrosodiphenylamine
ND
170
19
ug/kg
85-01-8
Phenanthrene
ND
170
17
ug/kg
129-00-0
Pyrene
ND
170
20
ug/kg
110-86-1
Pyridine
ND
350
70
ug/kg
120-82-1
1,2,4-Trichlorobenzene
ND
170
21
ug/kg
0
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-7 (8-16)
Lab Sample ID: FA91124-2 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8270E SW846 3550C Percent Solids: 95.5
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Surrogate Recoveries
Run# 1 Run# 2
367-12-4 2-Fluorophenol
54%
4165-62-2 Phenol-d5
60%
118-79-6 2,4,6-Tribromophenol
62%
4165-60-0 Nitrobenzene-d5
59%
321-60-8 2-Fluorobiphenyl
59%
1718-51-0 Terphenyl-dl4
74%
(a) Associated CCV outside of control limits low.
(b) Associated BS outside control limits high, sample was ND.
Limits
40-102%
41-100%
42-108%
40-105%
43-107%
45-119%
Page 3 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-7 (8-16)
Lab Sample ID: FA91124-2 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Percent Solids: 95.5
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic 0.45 0.43
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Barium < 8.6 8.6
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Cadmium < 0.17 0.17
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Chromium 1.7 0.43
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Lead 17.1 0.86
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050E 4
Mercury < 0.036 0.036
mg/kg
1
11/30/21
11/30/21
7C
SW846 7471E 1
SW846 7471E 3
Selenium < 0.86 0.86
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Silver < 0.43 0.43
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
(1) Instrument QC Batch: MA18262
(2) Instrument QC Batch: MA18274
(3) Prep QC Batch: MP39948
(4) Prep QC Batch: MP39963
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-7 (8-16)
Lab Sample ID: FA91124-2 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Percent Solids: 95.5
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte
Result RL
Units
DF
Analyzed
By
Method
Chromium, Hexavalent a
0.86 0.40
mg/kg
1
12/02/21 14:17
ANJ
SW846 3060A/7199
Redox Potential Vs H2 a
369
my
1
11/30/21 14:01
ANJ
ASTM D1498-76M
Solids, Percent
95.5
%
1
11/29/21 13:55
RA
SM19 2540G
pH
7.68
su
1
11/27/21 11:55
JB
SW846 9045D
pH b
6.66
su
1
11/30/21 14:01
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.1
Deg. C Analysis performed at SGS Dayton, NJ.
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-7 (16-20)
Lab Sample ID:
FA91124-3 Date Sampled: 11/23/21
Matrix:
SO - Soil Date Received: 11/24/21
Method:
SW846 8260D Percent Solids: 93.5
Project:
CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
[Zun #1 21317637.1) 1 12/03/21 18:13 JG n/a n/a V213742
[tun #2
Initial Weight Final Volume
[Wn # 1 10.1 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
110
53
ug/kg
71-43-2
Benzene
ND
2.6
0.64
ug/kg
108-86-1
Bromobenzene
ND
2.6
0.53
ug/kg
74-97-5
Bromochloromethane
ND
2.6
0.78
ug/kg
75-27-4
Bromodichloromethane a
ND
2.6
0.53
ug/kg
75-25-2
Bromoform
ND
2.6
0.53
ug/kg
78-93-3
2-Butanone (MEK)
ND
13
3.8
ug/kg
104-51-8
n-Butylbenzene
ND
2.6
0.53
ug/kg
135-98-8
sec-Butylbenzene
ND
2.6
0.53
ug/kg
98-06-6
tert-Butylbenzene
ND
2.6
0.53
ug/kg
75-15-0
Carbon Disulfide
ND
2.6
0.53
ug/kg
56-23-5
Carbon Tetrachloride a
ND
2.6
0.54
ug/kg
108-90-7
Chlorobenzene
ND
2.6
0.53
ug/kg
75-00-3
Chloroethane a
ND
2.6
1.1
ug/kg
67-66-3
Chloroform b
ND
2.6
0.70
ug/kg
95-49-8
o-Chlorotoluene
ND
2.6
0.53
ug/kg
106-43-4
p-Chlorotoluene
ND
2.6
0.53
ug/kg
124-48-1
Dibromochloromethane
ND
2.6
0.53
ug/kg
96-12-8
1,2-Dibromo-3-chloropropane
ND
2.6
1.0
ug/kg
106-93-4
1,2-Dibromoethane
ND
2.6
0.53
ug/kg
75-71-8
Dichlorodifluoromethane c
ND
2.6
1.1
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
2.6
0.53
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
2.6
0.53
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
2.6
0.61
ug/kg
75-34-3
1, 1 -Dichloroethane
ND
2.6
0.93
ug/kg
107-06-2
1,2-Dichloroethane a
ND
2.6
0.53
ug/kg
75-35-4
1, 1 -Dichloroethylene
ND
2.6
0.53
ug/kg
156-59-2
cis- 1, 2-Dichloroethylene
ND
2.6
0.73
ug/kg
156-60-5
trans- 1, 2-Dichloroethylene
ND
2.6
0.53
ug/kg
78-87-5
1,2-Dichloropropane
ND
2.6
0.53
ug/kg
142-28-9
1,3-Dichloropropane
ND
2.6
0.53
ug/kg
594-20-7
2,2-Dichloropropane a
ND
2.6
0.53
ug/kg
0
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-7 (16-20)
Lab Sample ID:
FA91124-3 Date Sampled: 11/23/21
Matrix:
SO - Soil Date Received: 11/24/21
Method:
SW846 8260D Percent Solids: 93.5
Project:
CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1, 1 -Dichloropropene
ND
2.6
0.54
ug/kg
10061-01-5
cis- 1, 3-Dichloropropene
ND
2.6
0.53
ug/kg
10061-02-6
trans- 1, 3-Dichloropropene
ND
2.6
0.53
ug/kg
100-41-4
Ethylbenzene
ND
2.6
0.53
ug/kg
87-68-3
Hexachlorobutadiene
ND
2.6
0.68
ug/kg
591-78-6
2-Hexanone
ND
13
4.0
ug/kg
98-82-8
Isopropylbenzene
ND
2.6
0.53
ug/kg
99-87-6
p-Isopropyltoluene
ND
2.6
0.53
ug/kg
74-83-9
Methyl Bromide
ND
2.6
1.1
ug/kg
74-87-3
Methyl Chloride c
ND
2.6
1.1
ug/kg
74-95-3
Methylene Bromide
ND
2.6
0.53
ug/kg
75-09-2
Methylene Chloride a
ND
11
5.8
ug/kg
108-10-1
4-Methyl-2-pentanone (MIBK) ND
13
4.0
ug/kg
1634-04-4
Methyl Tert Butyl Ether
ND
2.6
0.53
ug/kg
91-20-3
Naphthalene
ND
2.6
1.1
ug/kg
103-65-1
n-Propylbenzene
ND
2.6
0.53
ug/kg
100-42-5
Styrene
ND
2.6
0.53
ug/kg
630-20-6
1, 1, 1,2-Tetrachloroethane
ND
2.6
0.54
ug/kg
79-34-5
1,1,2,2-Tetrachloroethane
ND
2.6
0.53
ug/kg
127-18-4
Tetrachloroethylene
ND
2.6
0.68
ug/kg
108-88-3
Toluene
ND
11
5.3
ug/kg
87-61-6
1, 2,3 -Trichlorobenzene
ND
2.6
0.74
ug/kg
120-82-1
1,2,4-Trichlorobenzene
ND
2.6
0.53
ug/kg
71-55-6
1, 1, 1 -Trichloroethane a
ND
2.6
0.53
ug/kg
79-00-5
1,1,2-Trichloroethane
ND
2.6
0.53
ug/kg
79-01-6
Trichloroethylene
ND
2.6
0.53
ug/kg
75-69-4
Trichlorofluoromethane a
ND
2.6
1.1
ug/kg
96-18-4
1,2,3-Trichloropropane
ND
2.6
0.66
ug/kg
95-63-6
1,2,4-Trimethylbenzene
ND
2.6
0.53
ug/kg
108-67-8
1,3,5-Trimethylbenzene
ND
2.6
0.53
ug/kg
108-05-4
Vinyl Acetate
ND
13
8.7
ug/kg
75-01-4
Vinyl Chloride
ND
2.6
0.53
ug/kg
m,p-Xylene
ND
5.3
0.58
ug/kg
95-47-6
o-Xylene
ND
2.6
0.53
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
96%
75-124%
17060-07-0
1,2-Dichloroethane-D4
99%
72-135%
2037-26-5
Toluene-D8
94%
75-126%
0
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Page 3 of 3
Client Sample ID:
B-7 (16-20)
Lab Sample ID:
FA91124-3 Date Sampled: 11/23/21
Matrix:
SO - Soil Date Received: 11/24/21
Method:
SW846 8260D Percent Solids: 93.5
Project:
CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits
460-00-4 4-Bromofluorobenzene 98% 71-133%
(a) Associated CCV and BS recovery outside control limits high, sample was ND.
(b) Associated BS recovery outside control limits high; however sample is ND.
(c) Associated CCV outside control limits low.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-7 (16-20)
Lab Sample ID: FA91124-3 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Percent Solids: 93.5
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte Result RL
Units
DF
Analyzed
By
Method
Chromium, Hexavalent a 1.1 0.42
mg/kg
1
12/02/21 14:38
ANJ
SW846 3060A/7199
Redox Potential Vs H2 a 392
my
1
11/30/21 14:04
ANJ
ASTM D1498-76M
Solids, Percent a 93.5
%
1
11/30/21 15:30
ANJ
SM2540 G 18TH ED MOD
pH b 6.81
su
1
11/30/21 14:04
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.3 Deg. C Analysis performed at SGS Dayton, NJ.
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (16-23)
Lab Sample ID: FA91124-4 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8270E SW846 3550C Percent Solids: 82.5
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
1Zun #1 61712453.1) 1 12/01/21 00:08 WH 11/29/21 07:30 OP88531 S617457
[tun #2
Initial Weight Final Volume
[Wn #1 30.2 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoic Acid
ND
1000
200
ug/kg
59-50-7
4-Chloro-3-methyl Phenol
ND
200
23
ug/kg
95-57-8
2-Chlorophenol
ND
200
25
ug/kg
120-83-2
2,4-Dichlorophenol
ND
200
23
ug/kg
105-67-9
2,4-Dimethylphenol
ND
200
53
ug/kg
51-28-5
2,4-Dinitrophenol
ND
1000
200
ug/kg
534-52-1
4,6-Dinitro-o-cresol
ND
400
80
ug/kg
95-48-7
2-Methylphenol
ND
200
24
ug/kg
3&4-Methylphenol
ND
200
33
ug/kg
88-75-5
2-Nitrophenol
ND
200
22
ug/kg
100-02-7
4-Nitrophenol
ND
1000
200
ug/kg
87-86-5
Pentachlorophenola
ND
1000
200
ug/kg
108-95-2
Phenol
ND
200
20
ug/kg
95-95-4
2,4,5-Trichlorophenol
ND
200
32
ug/kg
88-06-2
2,4,6-Trichlorophenol
ND
200
23
ug/kg
83-32-9
Acenaphthene
ND
200
21
ug/kg
208-96-8
Acenaphthylene
ND
200
20
ug/kg
62-53-3
Aniline
ND
200
43
ug/kg
120-12-7
Anthracene
ND
200
22
ug/kg
92-87-5
Benzidine
ND
2000
400
ug/kg
56-55-3
Benzo(a)anthracene
ND
200
20
ug/kg
50-32-8
Benzo(a)pyrene
ND
200
24
ug/kg
205-99-2
Benzo(b)fluoranthene
ND
200
22
ug/kg
191-24-2
Benzo(g, h, i)perylene
ND
200
21
ug/kg
207-08-9
Benzo(k)fluoranthene
ND
200
26
ug/kg
100-51-6
Benzyl Alcohol
ND
200
20
ug/kg
101-55-3
4-Bromophenyl phenyl ether
ND
200
21
ug/kg
85-68-7
Butyl benzyl phthalate
ND
200
40
ug/kg
86-74-8
Carbazole
ND
200
28
ug/kg
106-47-8
4-Chloroaniline
ND
200
51
ug/kg
111-91-1
bis(2-Chloroethoxy)methane
ND
200
20
ug/kg
111-44-4
bis(2-Chloroethyl)ether
ND
200
23
ug/kg
0
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (16-23)
Lab Sample ID: FA91124-4 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8270E SW846 3550C Percent Solids: 82.5
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2,2'-Oxybis(1-chloropropane)
ND
200
25
ug/kg
91-58-7
2-Chloronaphthalene
ND
200
20
ug/kg
7005-72-3
4-Chlorophenyl phenyl ether
ND
200
20
ug/kg
218-01-9
Chrysene
ND
200
20
ug/kg
53-70-3
Dibenzo(a,h)anthracene
ND
200
25
ug/kg
132-64-9
Dibenzofuran
ND
200
20
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
200
20
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
200
22
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
200
27
ug/kg
91-94-1
3,3'-Dichlorobenzidine
ND
200
48
ug/kg
84-66-2
Diethyl Phthalate
ND
400
40
ug/kg
131-11-3
Dimethyl Phthalate
ND
200
40
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
200
40
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
400
80
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
200
20
ug/kg
606-20-2
2, 6-Dinitrotoluene
ND
200
26
ug/kg
122-66-7
1,2-Diphenylhydrazine
ND
200
20
ug/kg
117-81-7
bis(2-Ethylhexyl)phthalate
ND
400
40
ug/kg
206-44-0
Fluoranthene
ND
200
20
ug/kg
86-73-7
Fluorene
ND
200
22
ug/kg
118-74-1
Hexachlorobenzene
ND
200
20
ug/kg
87-68-3
Hexachlorobutadiene
ND
200
20
ug/kg
77-47-4
Hexachlorocyclopentadiene
ND
200
40
ug/kg
67-72-1
Hexachloroethane
ND
200
24
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
ND
200
24
ug/kg
78-59-1
Isophorone b
ND
200
20
ug/kg
90-12-0
1-Methylnaphthalene
ND
200
20
ug/kg
91-57-6
2-Methylnaphthalene
ND
200
20
ug/kg
91-20-3
Naphthalene
ND
200
20
ug/kg
88-74-4
2-Nitroaniline
ND
200
47
ug/kg
99-09-2
3-Nitroaniline
ND
200
23
ug/kg
100-01-6
4-Nitroaniline
ND
200
58
ug/kg
98-95-3
Nitrobenzene
ND
200
20
ug/kg
62-75-9
N-Nitrosodimethylamine
ND
200
33
ug/kg
621-64-7
N-Nitrosodi-n-propylamine
ND
200
20
ug/kg
86-30-6
N-Nitrosodiphenylamine
ND
200
22
ug/kg
85-01-8
Phenanthrene
ND
200
20
ug/kg
129-00-0
Pyrene
ND
200
23
ug/kg
110-86-1
Pyridine
ND
400
80
ug/kg
120-82-1
1,2,4-Trichlorobenzene
ND
200
24
ug/kg
0
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (16-23)
Lab Sample ID: FA91124-4 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8270E SW846 3550C Percent Solids: 82.5
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Surrogate Recoveries
Run# 1 Run# 2
367-12-4 2-Fluorophenol
50%
4165-62-2 Phenol-d5
56%
118-79-6 2,4,6-Tribromophenol
58%
4165-60-0 Nitrobenzene-d5
55%
321-60-8 2-Fluorobiphenyl
53%
1718-51-0 Terphenyl-dl4
70%
(a) Associated CCV outside of control limits low.
(b) Associated BS outside control limits high, sample was ND.
Limits
40-102%
41-100%
42-108%
40-105%
43-107%
45-119%
Page 3 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (16-23)
Lab Sample ID: FA91124-4 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Percent Solids: 82.5
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic 10.0 0.44
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 2
SW846 3050B 4
Barium 11.1 8.7
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 2
SW846 3050B 4
Cadmium < 0.17 0.17
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 2
SW846 3050B 4
Chromium 11.4 0.44
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 2
SW846 3050B 4
Lead 1.1 0.87
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 2
SW846 3050E 4
Mercury < 0.044 0.044
mg/kg
1
11/30/21
11/30/21
7C
SW846 7471E 1
SW846 7471E 3
Selenium 0.89 0.87
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 2
SW846 3050E 4
Silver < 0.44 0.44
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 2
SW846 3050B 4
(1) Instrument QC Batch: MA18262
(2) Instrument QC Batch: MA18279
(3) Prep QC Batch: MP39948
(4) Prep QC Batch: MP39963
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-8 (16-23)
Lab Sample ID: FA91124-4 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Percent Solids: 82.5
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte
Result RL
Units
DF
Analyzed
By
Method
Chromium, Hexavalent a
0.88 0.47
mg/kg
1
12/02/21 14:58
ANJ
SW846 3060A/7199
Redox Potential Vs H2 a
387
my
1
11/30/21 14:06
ANJ
ASTM D1498-76M
Solids, Percent
82.5
%
1
11/29/21 13:55
RA
SM19 2540G
pH
7.39
su
1
11/27/21 11:55
JB
SW846 9045D
pH b
6.37
su
1
11/30/21 14:06
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.4
Deg. C Analysis performed at SGS Dayton, NJ.
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (0-8)
Lab Sample ID: FA91124-5 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8270E SW846 3550C Percent Solids: 94.8
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
1Zun #1 a 6F12470.D 2 12/01/21 14:31 WH 11/29/21 07:30 OP88531 S617458
[tun #2
Initial Weight Final Volume
[Wn #1 30.2 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoic Acid
ND
1700
350
ug/kg
59-50-7
4-Chloro-3-methyl Phenol
ND
350
39
ug/kg
95-57-8
2-Chlorophenol
ND
350
43
ug/kg
120-83-2
2,4-Dichlorophenol
ND
350
40
ug/kg
105-67-9
2,4-Dimethylphenol
ND
350
93
ug/kg
51-28-5
2,4-Dinitrophenol
ND
1700
350
ug/kg
534-52-1
4,6-Dinitro-o-cresol
ND
700
140
ug/kg
95-48-7
2-Methylphenol
ND
350
42
ug/kg
3&4-Methylphenol
ND
350
57
ug/kg
88-75-5
2-Nitrophenol
ND
350
38
ug/kg
100-02-7
4-Nitrophenol
ND
1700
350
ug/kg
87-86-5
Pentachlorophenol
ND
1700
350
ug/kg
108-95-2
Phenol
ND
350
35
ug/kg
95-95-4
2,4,5-Trichlorophenol
ND
350
56
ug/kg
88-06-2
2,4,6-Trichlorophenol
ND
350
40
ug/kg
83-32-9
Acenaphthene
ND
350
37
ug/kg
208-96-8
Acenaphthylene
ND
350
35
ug/kg
62-53-3
Aniline
ND
350
75
ug/kg
120-12-7
Anthracene
ND
350
39
ug/kg
92-87-5
Benzidine
ND
3500
700
ug/kg
56-55-3
Benzo(a)anthracene
ND
350
35
ug/kg
50-32-8
Benzo(a)pyrene
ND
350
41
ug/kg
205-99-2
Benzo(b)fluoranthene
ND
350
38
ug/kg
191-24-2
Benzo(g, h, i)perylene
ND
350
36
ug/kg
207-08-9
Benzo(k)fluoranthene
ND
350
46
ug/kg
100-51-6
Benzyl Alcohol
ND
350
35
ug/kg
101-55-3
4-Bromophenyl phenyl ether
ND
350
36
ug/kg
85-68-7
Butyl benzyl phthalate
ND
350
70
ug/kg
86-74-8
Carbazole
ND
350
49
ug/kg
106-47-8
4-Chloroaniline
ND
350
88
ug/kg
111-91-1
bis(2-Chloroethoxy)methane
ND
350
35
ug/kg
111-44-4
bis(2-Chloroethyl)ether
ND
350
40
ug/kg
0
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (0-8)
Lab Sample ID: FA91124-5 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8270E SW846 3550C Percent Solids: 94.8
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2,2'-Oxybis(1-chloropropane)
ND
350
44
ug/kg
91-58-7
2-Chloronaphthalene
ND
350
35
ug/kg
7005-72-3
4-Chlorophenyl phenyl ether
ND
350
35
ug/kg
218-01-9
Chrysene
ND
350
36
ug/kg
53-70-3
Dibenzo(a,h)anthracene
ND
350
44
ug/kg
132-64-9
Dibenzofuran
ND
350
35
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
350
35
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
350
38
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
350
47
ug/kg
91-94-1
3,3'-Dichlorobenzidine
ND
350
83
ug/kg
84-66-2
Diethyl Phthalate
ND
700
70
ug/kg
131-11-3
Dimethyl Phthalate
ND
350
70
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
350
70
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
700
140
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
350
35
ug/kg
606-20-2
2,6-Dinitrotoluene
ND
350
45
ug/kg
122-66-7
1,2-Diphenylhydrazine b
ND
350
35
ug/kg
117-81-7
bis(2-Ethylhexyl)phthalate
ND
700
70
ug/kg
206-44-0
Fluoranthene
ND
350
35
ug/kg
86-73-7
Fluorene
ND
350
37
ug/kg
118-74-1
Hexachlorobenzene
ND
350
36
ug/kg
87-68-3
Hexachlorobutadiene
ND
350
35
ug/kg
77-47-4
Hexachlorocyclopentadiene
ND
350
70
ug/kg
67-72-1
Hexachloroethane
ND
350
41
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
ND
350
43
ug/kg
78-59-1
Isophorone °
ND
350
35
ug/kg
90-12-0
1-Methylnaphthalene
ND
350
35
ug/kg
91-57-6
2-Methylnaphthalene
ND
350
35
ug/kg
91-20-3
Naphthalene
ND
350
35
ug/kg
88-74-4
2-Nitroaniline
ND
350
81
ug/kg
99-09-2
3-Nitroaniline
ND
350
41
ug/kg
100-01-6
4-Nitroaniline
ND
350
100
ug/kg
98-95-3
Nitrobenzene
ND
350
35
ug/kg
62-75-9
N-Nitrosodimethylamine b
ND
350
58
ug/kg
621-64-7
N-Nitrosodi-n-propylamine
ND
350
35
ug/kg
86-30-6
N-Nitrosodiphenylamine b
ND
350
38
ug/kg
85-01-8
Phenanthrene
ND
350
35
ug/kg
129-00-0
Pyrene
ND
350
40
ug/kg
110-86-1
Pyridine
ND
700
140
ug/kg
120-82-1
1,2,4-Trichlorobenzene
ND
350
41
ug/kg
0
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (0-8)
Lab Sample ID: FA91124-5 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8270E SW846 3550C Percent Solids: 94.8
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Surrogate Recoveries
Run# 1 Run# 2
Limits
367-12-4 2-Fluorophenol
52%
40-102%
4165-62-2 Phenol-d5
57%
41-100%
118-79-6 2,4,6-Tribromophenol
64%
42-108%
4165-60-0 Nitrobenzene-d5
57%
40-105%
321-60-8 2-Fluorobiphenyl
59%
43-107%
1718-51-0 Terphenyl-dl4
75%
45-119%
(a) Dilution required due to matrix interference (internal standard failure).
(b) Associated CCV outside of control limits high, sample was ND.
(c) Associated BS outside control limits high, sample was ND.
Page 3 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (0-8)
Lab Sample ID: FA91124-5 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Percent Solids: 94.8
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic a 10.1 2.3
mg/kg
5
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Barium a 51.0 46
mg/kg
5
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Cadmium a < 0.92 0.92
mg/kg
5
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Chromium a 4.3 2.3
mg/kg
5
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Lead a 149 4.6
mg/kg
5
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Mercury 1.3 0.20
mg/kg
5
11/30/21
11/30/21
7C
SW846 7471E 1
SW846 7471E 3
Selenium a < 4.6 4.6
mg/kg
5
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Silver a < 2.3 2.3
mg/kg
5
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
(1) Instrument QC Batch: MA18262
(2) Instrument QC Batch: MA18274
(3) Prep QC Batch: MP39948
(4) Prep QC Batch: MP39963
(a) Sample dilution required due to difficult matrix.
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (0-8)
Lab Sample ID: FA91124-5 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Percent Solids: 94.8
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte
Result RL
Units
DF
Analyzed
By
Method
Chromium, Hexavalent a
1.0 0.42
mg/kg
1
12/02/21 15:03
ANJ
SW846 3060A/7199
Redox Potential Vs H2 a
425
my
1
11/30/21 14:11
ANJ
ASTM D1498-76M
Solids, Percent
94.8
%
1
11/29/21 13:55
RA
SM19 2540G
pH
6.90
su
1
11/27/21 11:55
JB
SW846 9045D
pH b
5.93
su
1
11/30/21 14:11
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.3
Deg. C Analysis performed at SGS Dayton, NJ.
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (8-16)
Lab Sample ID:
FA91124-6 Date Sampled: 11/23/21
Matrix:
SO - Soil Date Received: 11/24/21
Method:
SW846 8260D Percent Solids: 94.5
Project:
CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
[Zun #1 21317639.1) 1 12/03/21 19:01 JG n/a n/a V213742
[tun #2
Initial Weight Final Volume
[Wn #1 9.08 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
120
58
ug/kg
71-43-2
Benzene
ND
2.9
0.71
ug/kg
108-86-1
Bromobenzene
ND
2.9
0.58
ug/kg
74-97-5
Bromochloromethane
ND
2.9
0.86
ug/kg
75-27-4
Bromodichloromethane a
ND
2.9
0.58
ug/kg
75-25-2
Bromoform
ND
2.9
0.58
ug/kg
78-93-3
2-Butanone (MEK)
ND
15
4.2
ug/kg
104-51-8
n-Butylbenzene
ND
2.9
0.58
ug/kg
135-98-8
sec-Butylbenzene
ND
2.9
0.58
ug/kg
98-06-6
tert-Butylbenzene
ND
2.9
0.58
ug/kg
75-15-0
Carbon Disulfide
ND
2.9
0.58
ug/kg
56-23-5
Carbon Tetrachloride a
ND
2.9
0.59
ug/kg
108-90-7
Chlorobenzene
ND
2.9
0.58
ug/kg
75-00-3
Chloroethane a
ND
2.9
1.2
ug/kg
67-66-3
Chloroform b
ND
2.9
0.78
ug/kg
95-49-8
o-Chlorotoluene
ND
2.9
0.58
ug/kg
106-43-4
p-Chlorotoluene
ND
2.9
0.58
ug/kg
124-48-1
Dibromochloromethane
ND
2.9
0.58
ug/kg
96-12-8
1,2-Dibromo-3-chloropropane
ND
2.9
1.1
ug/kg
106-93-4
1,2-Dibromoethane
ND
2.9
0.58
ug/kg
75-71-8
Dichlorodifluoromethane c
ND
2.9
1.2
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
2.9
0.58
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
2.9
0.58
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
2.9
0.67
ug/kg
75-34-3
1, 1 -Dichloroethane
ND
2.9
1.0
ug/kg
107-06-2
1,2-Dichloroethane a
ND
2.9
0.58
ug/kg
75-35-4
1, 1 -Dichloroethylene
ND
2.9
0.58
ug/kg
156-59-2
cis- 1, 2-Dichloroethylene
ND
2.9
0.80
ug/kg
156-60-5
trans- 1, 2-Dichloroethylene
ND
2.9
0.58
ug/kg
78-87-5
1,2-Dichloropropane
ND
2.9
0.58
ug/kg
142-28-9
1,3-Dichloropropane
ND
2.9
0.58
ug/kg
594-20-7
2,2-Dichloropropane a
ND
2.9
0.58
ug/kg
0
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (8-16)
Lab Sample ID:
FA91124-6 Date Sampled: 11/23/21
Matrix:
SO - Soil Date Received: 11/24/21
Method:
SW846 8260D Percent Solids: 94.5
Project:
CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1, 1 -Dichloropropene
ND
2.9
0.59
ug/kg
10061-01-5
cis- 1, 3-Dichloropropene
ND
2.9
0.58
ug/kg
10061-02-6
trans- 1, 3-Dichloropropene
ND
2.9
0.58
ug/kg
100-41-4
Ethylbenzene
ND
2.9
0.58
ug/kg
87-68-3
Hexachlorobutadiene
ND
2.9
0.75
ug/kg
591-78-6
2-Hexanone
ND
15
4.4
ug/kg
98-82-8
Isopropylbenzene
ND
2.9
0.58
ug/kg
99-87-6
p-Isopropyltoluene
ND
2.9
0.58
ug/kg
74-83-9
Methyl Bromide
ND
2.9
1.2
ug/kg
74-87-3
Methyl Chloride c
ND
2.9
1.2
ug/kg
74-95-3
Methylene Bromide
ND
2.9
0.58
ug/kg
75-09-2
Methylene Chloride a
ND
12
6.4
ug/kg
108-10-1
4-Methyl-2-pentanone (MIBK) ND
15
4.4
ug/kg
1634-04-4
Methyl Tert Butyl Ether
ND
2.9
0.58
ug/kg
91-20-3
Naphthalene
ND
2.9
1.2
ug/kg
103-65-1
n-Propylbenzene
ND
2.9
0.58
ug/kg
100-42-5
Styrene
ND
2.9
0.58
ug/kg
630-20-6
1, 1, 1,2-Tetrachloroethane
ND
2.9
0.60
ug/kg
79-34-5
1,1,2,2-Tetrachloroethane
ND
2.9
0.58
ug/kg
127-18-4
Tetrachloroethylene
ND
2.9
0.75
ug/kg
108-88-3
Toluene
ND
12
5.8
ug/kg
87-61-6
1, 2,3 -Trichlorobenzene
ND
2.9
0.82
ug/kg
120-82-1
1,2,4-Trichlorobenzene
ND
2.9
0.58
ug/kg
71-55-6
1, 1, 1 -Trichloroethane a
ND
2.9
0.58
ug/kg
79-00-5
1,1,2-Trichloroethane
ND
2.9
0.58
ug/kg
79-01-6
Trichloroethylene
ND
2.9
0.58
ug/kg
75-69-4
Trichlorofluoromethane a
ND
2.9
1.2
ug/kg
96-18-4
1,2,3-Trichloropropane
ND
2.9
0.73
ug/kg
95-63-6
1,2,4-Trimethylbenzene
ND
2.9
0.58
ug/kg
108-67-8
1,3,5-Trimethylbenzene
ND
2.9
0.58
ug/kg
108-05-4
Vinyl Acetate
ND
15
9.6
ug/kg
75-01-4
Vinyl Chloride
ND
2.9
0.58
ug/kg
m,p-Xylene
ND
5.8
0.64
ug/kg
95-47-6
o-Xylene
ND
2.9
0.58
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
100%
75-124%
17060-07-0
1,2-Dichloroethane-D4
102%
72-135%
2037-26-5
Toluene-D8
94%
75-126%
0
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Page 3 of 3
Client Sample ID:
B-10 (8-16)
Lab Sample ID:
FA91124-6 Date Sampled: 11/23/21
Matrix:
SO - Soil Date Received: 11/24/21
Method:
SW846 8260D Percent Solids: 94.5
Project:
CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits
460-00-4 4-Bromofluorobenzene 97% 71-133%
(a) Associated CCV and BS recovery outside control limits high, sample was ND.
(b) Associated BS recovery outside control limits high; however sample is ND.
(c) Associated CCV outside control limits low.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (8-16)
Lab Sample ID: FA91124-6 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8270E SW846 3550C Percent Solids: 94.5
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
1Zun #1 61712455.1) 1 12/01/21 00:58 WH 11/29/21 07:30 OP88531 S617457
[tun #2
Initial Weight Final Volume
[Wn #1 30.1 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoic Acid
ND
880
180
ug/kg
59-50-7
4-Chloro-3-methyl Phenol
ND
180
20
ug/kg
95-57-8
2-Chlorophenol
ND
180
22
ug/kg
120-83-2
2,4-Dichlorophenol
ND
180
20
ug/kg
105-67-9
2,4-Dimethylphenol
ND
180
47
ug/kg
51-28-5
2,4-Dinitrophenol
ND
880
180
ug/kg
534-52-1
4,6-Dinitro-o-cresol
ND
350
70
ug/kg
95-48-7
2-Methylphenol
ND
180
21
ug/kg
3&4-Methylphenol
ND
180
29
ug/kg
88-75-5
2-Nitrophenol
ND
180
19
ug/kg
100-02-7
4-Nitrophenol
ND
880
180
ug/kg
87-86-5
Pentachlorophenola
ND
880
180
ug/kg
108-95-2
Phenol
ND
180
18
ug/kg
95-95-4
2,4,5-Trichlorophenol
ND
180
28
ug/kg
88-06-2
2,4,6-Trichlorophenol
ND
180
20
ug/kg
83-32-9
Acenaphthene
ND
180
19
ug/kg
208-96-8
Acenaphthylene
ND
180
18
ug/kg
62-53-3
Aniline
ND
180
38
ug/kg
120-12-7
Anthracene
ND
180
20
ug/kg
92-87-5
Benzidine
ND
1800
350
ug/kg
56-55-3
Benzo(a)anthracene
ND
180
18
ug/kg
50-32-8
Benzo(a)pyrene
ND
180
21
ug/kg
205-99-2
Benzo(b)fluoranthene
ND
180
19
ug/kg
191-24-2
Benzo(g, h, i)perylene
ND
180
18
ug/kg
207-08-9
Benzo(k)fluoranthene
ND
180
23
ug/kg
100-51-6
Benzyl Alcohol
ND
180
18
ug/kg
101-55-3
4-Bromophenyl phenyl ether
ND
180
18
ug/kg
85-68-7
Butyl benzyl phthalate
ND
180
35
ug/kg
86-74-8
Carbazole
ND
180
25
ug/kg
106-47-8
4-Chloroaniline
ND
180
44
ug/kg
111-91-1
bis(2-Chloroethoxy)methane
ND
180
18
ug/kg
111-44-4
bis(2-Chloroethyl)ether
ND
180
20
ug/kg
0
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (8-16)
Lab Sample ID: FA91124-6 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8270E SW846 3550C Percent Solids: 94.5
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2,2'-Oxybis(1-chloropropane)
ND
180
22
ug/kg
91-58-7
2-Chloronaphthalene
ND
180
18
ug/kg
7005-72-3
4-Chlorophenyl phenyl ether
ND
180
18
ug/kg
218-01-9
Chrysene
ND
180
18
ug/kg
53-70-3
Dibenzo(a,h)anthracene
ND
180
22
ug/kg
132-64-9
Dibenzofuran
ND
180
18
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
180
18
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
180
19
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
180
23
ug/kg
91-94-1
3,3'-Dichlorobenzidine
ND
180
42
ug/kg
84-66-2
Diethyl Phthalate
ND
350
35
ug/kg
131-11-3
Dimethyl Phthalate
ND
180
35
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
180
35
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
350
70
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
180
18
ug/kg
606-20-2
2, 6-Dinitrotoluene
ND
180
23
ug/kg
122-66-7
1,2-Diphenylhydrazine
ND
180
18
ug/kg
117-81-7
bis(2-Ethylhexyl)phthalate
ND
350
35
ug/kg
206-44-0
Fluoranthene
ND
180
18
ug/kg
86-73-7
Fluorene
ND
180
19
ug/kg
118-74-1
Hexachlorobenzene
ND
180
18
ug/kg
87-68-3
Hexachlorobutadiene
ND
180
18
ug/kg
77-47-4
Hexachlorocyclopentadiene
ND
180
35
ug/kg
67-72-1
Hexachloroethane
ND
180
21
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
ND
180
21
ug/kg
78-59-1
Isophorone b
ND
180
18
ug/kg
90-12-0
1-Methylnaphthalene
ND
180
18
ug/kg
91-57-6
2-Methylnaphthalene
ND
180
18
ug/kg
91-20-3
Naphthalene
ND
180
18
ug/kg
88-74-4
2-Nitroaniline
ND
180
41
ug/kg
99-09-2
3-Nitroaniline
ND
180
20
ug/kg
100-01-6
4-Nitroaniline
ND
180
51
ug/kg
98-95-3
Nitrobenzene
ND
180
18
ug/kg
62-75-9
N-Nitrosodimethylamine
ND
180
29
ug/kg
621-64-7
N-Nitrosodi-n-propylamine
ND
180
18
ug/kg
86-30-6
N-Nitrosodiphenylamine
ND
180
19
ug/kg
85-01-8
Phenanthrene
ND
180
18
ug/kg
129-00-0
Pyrene
ND
180
20
ug/kg
110-86-1
Pyridine
ND
350
70
ug/kg
120-82-1
1,2,4-Trichlorobenzene
ND
180
21
ug/kg
0
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (8-16)
Lab Sample ID: FA91124-6 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8270E SW846 3550C Percent Solids: 94.5
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Surrogate Recoveries
Run# 1 Run# 2
367-12-4 2-Fluorophenol
52%
4165-62-2 Phenol-d5
57%
118-79-6 2,4,6-Tribromophenol
54%
4165-60-0 Nitrobenzene-d5
56%
321-60-8 2-Fluorobiphenyl
54%
1718-51-0 Terphenyl-dl4
65%
(a) Associated CCV outside of control limits low.
(b) Associated BS outside control limits high, sample was ND.
Limits
40-102%
41-100%
42-108%
40-105%
43-107%
45-119%
Page 3 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (8-16)
Lab Sample ID: FA91124-6 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Percent Solids: 94.5
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic 0.66 0.49
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Barium < 9.7 9.7
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Cadmium < 0.19 0.19
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Chromium 1.8 0.49
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Lead 24.8 0.97
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050E 4
Mercury 0.14 0.044
mg/kg
1
11/30/21
11/30/21
7C
SW846 7471E 1
SW846 7471E 3
Selenium < 0.97 0.97
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
Silver < 0.49 0.49
mg/kg
1
12/02/21
12/02/21
LM
SW846 6010D 2
SW846 3050B 4
(1) Instrument QC Batch: MA18262
(2) Instrument QC Batch: MA18274
(3) Prep QC Batch: MP39948
(4) Prep QC Batch: MP39963
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (8-16)
Lab Sample ID: FA91124-6 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Percent Solids: 94.5
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte
Result RL
Units
DF
Analyzed
By
Method
Chromium, Hexavalent a
0.86 0.41
mg/kg
1
12/02/21 13:06
ANJ
SW846 3060A/7199
Redox Potential Vs H2 a
416
my
1
11/30/21 14:15
ANJ
ASTM D1498-76M
Solids, Percent
94.5
%
1
11/29/21 13:55
RA
SM19 2540G
pH
8.07
su
1
11/27/21 11:55
JB
SW846 9045D
pH b
6.80
su
1
11/30/21 14:15
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.4
Deg. C Analysis performed
at SGS Dayton, NJ.
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (16-25)
Lab Sample ID:
FA91124-7 Date Sampled: 11/23/21
Matrix:
SO - Soil Date Received: 11/24/21
Method:
SW846 8260D Percent Solids: 93.0
Project:
CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
[Zun #1 21317640.1) 1 12/03/21 19:25 JG n/a n/a V213742
[tun #2
Initial Weight Final Volume
[Wn #1 9.76 g 5.0 ml
Run #2
VOA 8260 List
CAS No. Compound Result RL MDL Units
67-64-1
Acetone
ND
110
55
ug/kg
71-43-2
Benzene
ND
2.8
0.67
ug/kg
108-86-1
Bromobenzene
ND
2.8
0.55
ug/kg
74-97-5
Bromochloromethane
ND
2.8
0.82
ug/kg
75-27-4
Bromodichloromethane a
ND
2.8
0.55
ug/kg
75-25-2
Bromoform
ND
2.8
0.55
ug/kg
78-93-3
2-Butanone (MEK)
ND
14
4.0
ug/kg
104-51-8
n-Butylbenzene
ND
2.8
0.55
ug/kg
135-98-8
sec-Butylbenzene
ND
2.8
0.55
ug/kg
98-06-6
tert-Butylbenzene
ND
2.8
0.55
ug/kg
75-15-0
Carbon Disulfide
ND
2.8
0.55
ug/kg
56-23-5
Carbon Tetrachloride a
ND
2.8
0.56
ug/kg
108-90-7
Chlorobenzene
ND
2.8
0.55
ug/kg
75-00-3
Chloroethane a
ND
2.8
1.1
ug/kg
67-66-3
Chloroform b
ND
2.8
0.73
ug/kg
95-49-8
o-Chlorotoluene
ND
2.8
0.55
ug/kg
106-43-4
p-Chlorotoluene
ND
2.8
0.55
ug/kg
124-48-1
Dibromochloromethane
ND
2.8
0.55
ug/kg
96-12-8
1,2-Dibromo-3-chloropropane
ND
2.8
1.1
ug/kg
106-93-4
1,2-Dibromoethane
ND
2.8
0.55
ug/kg
75-71-8
Dichlorodifluoromethane c
ND
2.8
1.1
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
2.8
0.55
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
2.8
0.55
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
2.8
0.63
ug/kg
75-34-3
1, 1 -Dichloroethane
ND
2.8
0.98
ug/kg
107-06-2
1,2-Dichloroethane a
ND
2.8
0.55
ug/kg
75-35-4
1, 1 -Dichloroethylene
ND
2.8
0.55
ug/kg
156-59-2
cis- 1, 2-Dichloroethylene
ND
2.8
0.76
ug/kg
156-60-5
trans- 1, 2-Dichloroethylene
ND
2.8
0.55
ug/kg
78-87-5
1,2-Dichloropropane
ND
2.8
0.55
ug/kg
142-28-9
1,3-Dichloropropane
ND
2.8
0.55
ug/kg
594-20-7
2,2-Dichloropropane a
ND
2.8
0.55
ug/kg
0
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (16-25)
Lab Sample ID:
FA91124-7 Date Sampled: 11/23/21
Matrix:
SO - Soil Date Received: 11/24/21
Method:
SW846 8260D Percent Solids: 93.0
Project:
CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Compound Result RL MDL Units
563-58-6
1, 1 -Dichloropropene
ND
2.8
0.56
ug/kg
10061-01-5
cis- 1, 3-Dichloropropene
ND
2.8
0.55
ug/kg
10061-02-6
trans- 1, 3-Dichloropropene
ND
2.8
0.55
ug/kg
100-41-4
Ethylbenzene
ND
2.8
0.55
ug/kg
87-68-3
Hexachlorobutadiene
ND
2.8
0.71
ug/kg
591-78-6
2-Hexanone
ND
14
4.1
ug/kg
98-82-8
Isopropylbenzene
ND
2.8
0.55
ug/kg
99-87-6
p-Isopropyltoluene
ND
2.8
0.55
ug/kg
74-83-9
Methyl Bromide
ND
2.8
1.1
ug/kg
74-87-3
Methyl Chloride c
ND
2.8
1.1
ug/kg
74-95-3
Methylene Bromide
ND
2.8
0.55
ug/kg
75-09-2
Methylene Chloride d
8.8
11
6.1
ug/kg
108-10-1
4-Methyl-2-pentanone (MIBK) ND
14
4.1
ug/kg
1634-04-4
Methyl Tert Butyl Ether
ND
2.8
0.55
ug/kg
91-20-3
Naphthalene
ND
2.8
1.1
ug/kg
103-65-1
n-Propylbenzene
ND
2.8
0.55
ug/kg
100-42-5
Styrene
ND
2.8
0.55
ug/kg
630-20-6
1, 1, 1,2-Tetrachloroethane
ND
2.8
0.57
ug/kg
79-34-5
1,1,2,2-Tetrachloroethane
ND
2.8
0.55
ug/kg
127-18-4
Tetrachloroethylene
ND
2.8
0.71
ug/kg
108-88-3
Toluene
ND
11
5.5
ug/kg
87-61-6
1, 2,3 -Trichlorobenzene
ND
2.8
0.77
ug/kg
120-82-1
1,2,4-Trichlorobenzene
ND
2.8
0.55
ug/kg
71-55-6
1, 1, 1 -Trichloroethane a
ND
2.8
0.55
ug/kg
79-00-5
1,1,2-Trichloroethane
ND
2.8
0.55
ug/kg
79-01-6
Trichloroethylene
ND
2.8
0.55
ug/kg
75-69-4
Trichlorofluoromethane a
ND
2.8
1.1
ug/kg
96-18-4
1,2,3-Trichloropropane
ND
2.8
0.69
ug/kg
95-63-6
1,2,4-Trimethylbenzene
ND
2.8
0.55
ug/kg
108-67-8
1,3,5-Trimethylbenzene
ND
2.8
0.55
ug/kg
108-05-4
Vinyl Acetate
ND
14
9.0
ug/kg
75-01-4
Vinyl Chloride
ND
2.8
0.55
ug/kg
m,p-Xylene
ND
5.5
0.61
ug/kg
95-47-6
o-Xylene
ND
2.8
0.55
ug/kg
CAS No.
Surrogate Recoveries
Run# 1
Run# 2
Limits
1868-53-7
Dibromofluoromethane
97%
75-124%
17060-07-0
1,2-Dichloroethane-D4
95%
72-135%
2037-26-5
Toluene-D8
94%
75-126%
0
US
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (16-25)
Lab Sample ID: FA91124-7 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8260D Percent Solids: 93.0
Project: CF4; 615 Front St, Wilmington, NC
VOA 8260 List
CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits
460-00-4 4-Bromofluorobenzene 97% 71-133%
(a) Associated CCV and BS recovery outside control limits high, sample was ND.
(b) Associated BS recovery outside control limits high; however sample is ND.
(c) Associated CCV outside control limits low.
(d) Associated CCV and BS outside control limits high. Suspected laboratory contaminant.
Page 3 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (16-25)
Lab Sample ID: FA91124-7 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8270E SW846 3550C Percent Solids: 93.0
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 3
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
1Zun #1 61712456.1) 1 12/01/21 01:23 WH 11/29/21 07:30 OP88531 S617457
[tun #2
Initial Weight Final Volume
[Wn #1 30.0 g 1.0 ml
Run #2
ABN Full List
CAS No. Compound Result RL MDL Units
65-85-0
Benzoic Acid
ND
900
180
ug/kg
59-50-7
4-Chloro-3-methyl Phenol
ND
180
20
ug/kg
95-57-8
2-Chlorophenol
ND
180
22
ug/kg
120-83-2
2,4-Dichlorophenol
ND
180
21
ug/kg
105-67-9
2,4-Dimethylphenol
ND
180
48
ug/kg
51-28-5
2,4-Dinitrophenol
ND
900
180
ug/kg
534-52-1
4,6-Dinitro-o-cresol
ND
360
72
ug/kg
95-48-7
2-Methylphenol
ND
180
22
ug/kg
3&4-Methylphenol
ND
180
29
ug/kg
88-75-5
2-Nitrophenol
ND
180
19
ug/kg
100-02-7
4-Nitrophenol
ND
900
180
ug/kg
87-86-5
Pentachlorophenola
ND
900
180
ug/kg
108-95-2
Phenol
ND
180
18
ug/kg
95-95-4
2,4,5-Trichlorophenol
ND
180
29
ug/kg
88-06-2
2,4,6-Trichlorophenol
ND
180
21
ug/kg
83-32-9
Acenaphthene
ND
180
19
ug/kg
208-96-8
Acenaphthylene
ND
180
18
ug/kg
62-53-3
Aniline
ND
180
38
ug/kg
120-12-7
Anthracene
ND
180
20
ug/kg
92-87-5
Benzidine
ND
1800
360
ug/kg
56-55-3
Benzo(a)anthracene
ND
180
18
ug/kg
50-32-8
Benzo(a)pyrene
ND
180
21
ug/kg
205-99-2
Benzo(b)fluoranthene
ND
180
20
ug/kg
191-24-2
Benzo(g, h, i)perylene
ND
180
19
ug/kg
207-08-9
Benzo(k)fluoranthene
ND
180
24
ug/kg
100-51-6
Benzyl Alcohol
ND
180
18
ug/kg
101-55-3
4-Bromophenyl phenyl ether
ND
180
19
ug/kg
85-68-7
Butyl benzyl phthalate
ND
180
36
ug/kg
86-74-8
Carbazole
ND
180
25
ug/kg
106-47-8
4-Chloroaniline
ND
180
45
ug/kg
111-91-1
bis(2-Chloroethoxy)methane
ND
180
18
ug/kg
111-44-4
bis(2-Chloroethyl)ether
ND
180
21
ug/kg
0
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (16-25)
Lab Sample ID: FA91124-7 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8270E SW846 3550C Percent Solids: 93.0
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Compound Result RL MDL Units
108-60-1
2,2'-Oxybis(1-chloropropane)
ND
180
23
ug/kg
91-58-7
2-Chloronaphthalene
ND
180
18
ug/kg
7005-72-3
4-Chlorophenyl phenyl ether
ND
180
18
ug/kg
218-01-9
Chrysene
ND
180
18
ug/kg
53-70-3
Dibenzo(a,h)anthracene
ND
180
22
ug/kg
132-64-9
Dibenzofuran
ND
180
18
ug/kg
95-50-1
1,2-Dichlorobenzene
ND
180
18
ug/kg
541-73-1
1,3-Dichlorobenzene
ND
180
19
ug/kg
106-46-7
1,4-Dichlorobenzene
ND
180
24
ug/kg
91-94-1
3,3'-Dichlorobenzidine
ND
180
43
ug/kg
84-66-2
Diethyl Phthalate
ND
360
36
ug/kg
131-11-3
Dimethyl Phthalate
ND
180
36
ug/kg
117-84-0
Di-n-octyl Phthalate
ND
180
36
ug/kg
84-74-2
Di-n-butyl Phthalate
ND
360
72
ug/kg
121-14-2
2,4-Dinitrotoluene
ND
180
18
ug/kg
606-20-2
2, 6-Dinitrotoluene
ND
180
23
ug/kg
122-66-7
1,2-Diphenylhydrazine
ND
180
18
ug/kg
117-81-7
bis(2-Ethylhexyl)phthalate
ND
360
36
ug/kg
206-44-0
Fluoranthene
ND
180
18
ug/kg
86-73-7
Fluorene
ND
180
19
ug/kg
118-74-1
Hexachlorobenzene
ND
180
18
ug/kg
87-68-3
Hexachlorobutadiene
ND
180
18
ug/kg
77-47-4
Hexachlorocyclopentadiene
ND
180
36
ug/kg
67-72-1
Hexachloroethane
ND
180
21
ug/kg
193-39-5
Indeno(1,2,3-cd)pyrene
ND
180
22
ug/kg
78-59-1
Isophorone b
ND
180
18
ug/kg
90-12-0
1-Methylnaphthalene
ND
180
18
ug/kg
91-57-6
2-Methylnaphthalene
ND
180
18
ug/kg
91-20-3
Naphthalene
ND
180
18
ug/kg
88-74-4
2-Nitroaniline
ND
180
42
ug/kg
99-09-2
3-Nitroaniline
ND
180
21
ug/kg
100-01-6
4-Nitroaniline
ND
180
52
ug/kg
98-95-3
Nitrobenzene
ND
180
18
ug/kg
62-75-9
N-Nitrosodimethylamine
ND
180
30
ug/kg
621-64-7
N-Nitrosodi-n-propylamine
ND
180
18
ug/kg
86-30-6
N-Nitrosodiphenylamine
ND
180
19
ug/kg
85-01-8
Phenanthrene
ND
180
18
ug/kg
129-00-0
Pyrene
ND
180
21
ug/kg
110-86-1
Pyridine
ND
360
72
ug/kg
120-82-1
1,2,4-Trichlorobenzene
ND
180
21
ug/kg
0
Page 2 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (16-25)
Lab Sample ID: FA91124-7 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Method: SW846 8270E SW846 3550C Percent Solids: 93.0
Project: CF4; 615 Front St, Wilmington, NC
ABN Full List
CAS No. Surrogate Recoveries
Run# 1 Run# 2
367-12-4 2-Fluorophenol
56%
4165-62-2 Phenol-d5
63%
118-79-6 2,4,6-Tribromophenol
66%
4165-60-0 Nitrobenzene-d5
62%
321-60-8 2-Fluorobiphenyl
60%
1718-51-0 Terphenyl-dl4
82%
(a) Associated CCV outside of control limits low.
(b) Associated BS outside control limits high, sample was ND.
Limits
40-102%
41-100%
42-108%
40-105%
43-107%
45-119%
Page 3 of 3
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (16-25)
Lab Sample ID: FA91124-7 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Percent Solids: 93.0
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
Metals Analysis
Analyte Result RL
Units
DF
Prep
Analyzed
By
Method
Prep Method
Arsenic < 0.39 0.39
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 2
SW846 3050B 4
Barium < 7.7 7.7
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 2
SW846 3050B 4
Cadmium < 0.15 0.15
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 2
SW846 3050B 4
Chromium 1.4 0.39
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 2
SW846 3050B 4
Lead 2.3 0.77
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 2
SW846 3050E 4
Mercury < 0.035 0.035
mg/kg
1
12/02/21
12/02/21
JC
SW846 7471B 1
SW846 7471B 3
Selenium < 0.77 0.77
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 2
SW846 3050E 4
Silver < 0.39 0.39
mg/kg
1
12/02/21
12/03/21
LM
SW846 6010D 2
SW846 3050B 4
(1) Instrument QC Batch: MA18273
(2) Instrument QC Batch: MA18274
(3) Prep QC Batch: MP39960
(4) Prep QC Batch: MP39963
RL = Reporting Limit

SGS North America Inc.
Report of Analysis
Client Sample ID: B-10 (16-25)
Lab Sample ID: FA91124-7 Date Sampled: 11/23/21
Matrix: SO - Soil Date Received: 11/24/21
Percent Solids: 93.0
Project: CF4; 615 Front St, Wilmington, NC
Page 1 of 1
General Chemistry
Analyte Result RL
Units
DF
Analyzed
By
Method
Chromium, Hexavalent a 0.98 0.43
mg/kg
1
12/02/21 15:54
ANJ
SW846 3060A/7199
Redox Potential Vs H2 a 431
my
1
11/30/21 14:39
ANJ
ASTM D1498-76M
Solids, Percent 93
%
1
11/29/21 13:55
RA
SM19 2540G
pH b 6.83
su
1
11/30/21 14:39
ANJ
SW846 9045D
(a) Analysis performed at SGS Dayton, NJ.
(b) Temp of pH Reading: 19.6 Deg. C Analysis performed
at SGS Dayton, NJ.
RL = Reporting Limit

APPENDIX C
Risk Calculator Summary and Outputs

Risk for Individual Pathways
Ly
Version Date: June 2021
Basis: May 2021 EPA RSL Table
Site ID: 615 N. Front Street
Exposure Unit ID: Tier 1
DIRECT CONTACT SOIL AND WATER CALCULATORS
Receptor
Pathway
Carciinn kenic
Hazard Index
Risk exceeded?
Resident
Soil
4.1E-04
2.6E+00
YES
Groundwater Use*
0.0E+00
0.0E+00
NO
Non -Residential Worker
Soil
3.5E-05
4.9E-01
NO
Groundwater Use*
0.0E+00
0.0E+00
NO
Construction Worker
Soil
6.4E-06
2.1E+00
YES
Recreator/Trespasser
Soil
1.7E-04
1.3E+00
YES
Surface Water*
NC
NC
NC
VAPOR INTRUSION CALCULATORS
Receptor
Pathway
CarcinogenicHazard
Risk
Index
Risk exceeded?
Resident
Groundwater to Indoor Air
0.0E+00
0.0E+00
NO
Soil Gas to Indoor Air
0.0E+00
0.0E+00
NO
Indoor Air
0.0E+00
0.0E+00
NO
Non -Residential Worker
Groundwater to Indoor Air
0.0E+00
0.0E+00
NO
Soil Gas to Indoor Air
0.0E+00
0.0E+00
NO
Indoor Air
0.0E+00
0.0E+00
NO
CONTAMINANT MIGRATION CALCULATORS
Pathway
Source
Target Receptor Concentrations Exceeded?
Groundwater
Source Soil
Exceedence of 21, at Receptor?
NM
Source Groundwater
Exceedence of 21, at Receptor?
NM
Surface Water
Source Soil
Exceedence of 2B at Receptor?
NM
Source Groundwater
Exceedence of 2B at Receptor?
NM
Notes:
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.
2. * = If concentrations in groundwater exceed the NC 2L Standards or IMAC, or concentrations in surface water exceed the
NC 2B Standards, appropriate remediation and/or institutional control measures will be necessary to be eligible for a risk -based
closure.
3. NM = Not Modeled
4. NC = Pathway not calculated
North Carolina DEQ Risk Calculator

Risk for Individual Pathways
Ly
Version Date: June 2021
Basis: May 2021 EPA RSL Table
Site ID: 615 N. Front
Exposure Unit ID: Tier 2
DIRECT CONTACT SOIL AND WATER CALCULATORS
Receptor
Pathway
Carciinn kenic
Hazard Index
Risk exceeded?
Resident
Soil
7.5E-05
6.5E-01
NO
Groundwater Use*
0.0E+00
0.0E+00
NO
Non -Residential Worker
Soil
1.2E-05
2.5E-01
NO
Groundwater Use*
0.0E+00
0.0E+00
NO
Construction Worker
Soil
2.7E-06
8.7E-01
NO
Recreator/Trespasser
Soil
3.9E-05
4.7E-01
NO
Surface Water*
NC
NC
NC
VAPOR INTRUSION CALCULATORS
Receptor
Pathway
CarcinogenicHazard
Risk
Index
Risk exceeded?
Resident
Groundwater to Indoor Air
0.0E+00
0.0E+00
NO
Soil Gas to Indoor Air
0.0E+00
0.0E+00
NO
Indoor Air
0.0E+00
0.0E+00
NO
Non -Residential Worker
Groundwater to Indoor Air
0.0E+00
0.0E+00
NO
Soil Gas to Indoor Air
0.0E+00
0.0E+00
NO
Indoor Air
0.0E+00
0.0E+00
NO
CONTAMINANT MIGRATION CALCULATORS
Pathway
Source
Target Receptor Concentrations Exceeded?
Groundwater
Source Soil
Exceedence of 21, at Receptor?
NM
Source Groundwater
Exceedence of 21, at Receptor?
NM
Surface Water
Source Soil
Exceedence of 2B at Receptor?
NM
Source Groundwater
Exceedence of 2B at Receptor?
NM
Notes:
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.
2. * = If concentrations in groundwater exceed the NC 2L Standards or IMAC, or concentrations in surface water exceed the
NC 2B Standards, appropriate remediation and/or institutional control measures will be necessary to be eligible for a risk -based
closure.
3. NM = Not Modeled
4. NC = Pathway not calculated
North Carolina DEQ Risk Calculator