HomeMy WebLinkAboutMO-29703_48829_CA_LSA_20240312
SUMMIT Engineering, Laboratory & Testing, Inc.
10121 Pineville Distribution Street
Pineville, North Carolina 28134
www.SUMMIT-companies.com
Phone: (704) 504-1717
Fax: (704) 504-1125
March 12, 2024
Mr. Daniel Bowser, PG
NCDEQ
Underground Storage Tank Section
Corrective Action Branch
610 East Center Ave
Mooresville, NC 28115
Subject: Limited Site Assessment
Miranda Road Site
Incident # 48829
3905 Miranda Road
Charlotte, Mecklenburg County, North Carolina
SUMMIT Project No. A20120.00089.000
Dear Mr. Bowser:
SUMMIT ENGINEERING, LABORATORY & TESTING, INC. (SUMMIT) is pleased to submit the following
Limited Site Assessment report on behalf of the Denali Ref, LLC for the proposed Miranda Road Site
property, situated along the north portion of Miranda Road in Charlotte, North Carolina.
This report includes a description of the methodology of our investigation and a summary of our
findings and conclusions. If you have any questions regarding our assessment of the subject
property or our conclusions, please do not hesitate to call us at (704) 504-1717.
Sincerely,
SUMMIT
Anthony Monk, PG (SC) Christopher D. Hardin, PE
Regional Environmental Manager Principal Engineer
CC: Denali Ref LLC, c/o David Weiss
Mecklenburg County Health Department
LIMITED SITE ASSESSMENT
MIRANDA ROAD SITE
CHARLOTTE
MECKLENBURG COUNTY
NORTH CAROLINA
SUMMIT PROJECT NO. A20120.00089.000
INCIDENT # 48829
Prepared For:
North Carolina Department of Environmental Quality
Underground Storage Tank Section
Corrective Action Branch
610 East Center Ave
Mooresville, NC 28115
Prepared By:
SUMMIT ENGINEERING, LABORATORY & TESTING, INC.
10121 Pineville Distribution Street
Charlotte, North Carolina 28134
704-504-1717
March 12, 2024
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
TABLE OF CONTENTS
1.0 EXECUTIVE SUMMARY .............................................................................................................. 5
2.0 SITE HISTORY AND CHARACTERIZATION ................................................................................... 9
2.1 UST OWNERSHIP: ............................................................................................................................... 9
2.2 UST INFORMATION:............................................................................................................................ 9
2.3 AST SYSTEMS, SPILLS AND NON-UST PETROLEUM RELEASE INFORMATION:................................... 9
2.4 RELEASE INFORMATION: .................................................................................................................... 9
2.5 ASSESSMENT, INITIAL ABATEMENT, CORRECTIVE ACTION SUMMARY: .......................................... 11
2.6 SITE GEOLOGY AND HYDROLOGY: .................................................................................................... 12
2.7 SITE CHARACTERISTICS: .................................................................................................................... 13
2.8 RISK CHARACTERIZATION: ................................................................................................................ 15
3.0 RISK CLASSIFICATION ............................................................................................................... 16
4.0 RECEPTOR INFORMATION AND LAND USE ............................................................................. 19
4.1 WATER SUPPLY WELLS ...................................................................................................................... 19
4.2 PUBLIC WATER SUPPLIES .................................................................................................................. 19
4.3 SURFACE WATER ............................................................................................................................... 19
4.4 WELLHEAD PROTECTION AREAS ...................................................................................................... 19
4.5 DEEP AQUIFERS IN COASTAL PLAIN ................................................................................................. 20
4.6 SUBSURFACE STRUCTURES .............................................................................................................. 20
4.7 PROPERTY OWNERS & OCCUPANTS ................................................................................................ 20
4.8 SENSITIVE LAND USE FEATURES ....................................................................................................... 20
5.0 FIELD ACTIVITIES...................................................................................................................... 21
5.1 SOIL BORING INSTALLATION AND SAMPLING .................................................................................. 21
5.2 MONITORING WELL INSTALLATION AND SAMPLING ...................................................................... 22
6.0 LABORATORY ANALYTICAL RESULTS ........................................................................................ 24
6.1 SOIL SAMPLING RESULTS.................................................................................................................. 24
6.2 MONITORING WELL SAMPLING RESULTS ........................................................................................ 25
7.0 CONCLUSIONS AND RECOMMENDATIONS............................................................................. 26
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
APPENDICES
Appendix I: FIGURES
• 1 – Topographic Map
• 2 – Site Boundary Map
• 3 – Water Supply Well Map
• 4 – Sensitive Receptor Map
• 5 – Boring/Well Location Map
• 6 – Groundwater Flow Direction Map (Not Provided)
• 7 – Soil Concentration Maps (Not Provided)
• 8 – Groundwater Concentration Maps (Not Provided)
• 9 – Adjoining Properties/Land Use Map
Appendix II: TABLES
• 1 – Site History – UST/AST Information
• 2 – Monitoring Well/Groundwater Elevation Data
• 3 – Soil Sampling Analytical Results
• 4 – Groundwater Sampling Analytical Results
• 5 – Water Supply Well Information
• 6 – Adjoining Parcel Ownership
Appendix III: DEQ CORRESPONDENCE
Appendix IV: DEED & PROPERTY INFORMATION
Appendix V: ANALYTICAL RESULTS
Appendix VI: WELL LOGS
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
Limited Site Assessment Report
A. Site Information
1. Site Identification
Date of Report: March 12, 2024
Facility I.D.: None
Incident Number: 48829
Site Name: Miranda Road Site
Site Street Address: 3905 Miranda Road
City/Town: Charlotte
Zip Code: 28216
County: Mecklenburg
Description of Geographical
Data Point (e.g., dispenser): Northwest portion of parcel
Location Method (GPS, topographical
map, other): GIS Address Matching
Latitude (decimal degrees): 35.33483
Longitude (decimal degrees): -80.87737
2. Information about Contacts Associated with the Release
UST/AST Owner: Unknown
Address: Unknown
Tel: Unknown
UST/AST Operator: Unknown
Address: Unknown
Tel: Unknown
Other Person Associated with Release: N/A
Address: N/A
Tel: N/A
Property Owner: Denali Ref, LLC
Address: 6836 Morrison Blvd – Suite 430, Charlotte, NC 28211
Tel: 980 321 7564
Property Occupant: Vacant
Address: N/A
Tel: N/A
Consultant/Contractor: SUMMIT Engineering, Laboratory & Testing, Inc.
Address: 10121 Pineville Distribution Street Dr, Pineville, NC 28134
Tel: 704-504-1717
Analytical Laboratory: Waypoint Analytical, Inc.
State Certification No.: 329
Address: 449 Springbrook Rd, Charlotte, NC 28217
Tel: 704-529-6364
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
3. Information about Release
Date Discovered: 12/6/2022
Estimated Quantity of Release: Unknown
Cause of Release: Unknown
Source of Release: Suspected former USTs from adjoining property
I, Chris Hardin, am certified as a Professional Engineer for SUMMIT Engineering, Laboratory & Testing, Inc., and my
NC Engineering Certification Number is 18225. I do certify that the information contained in this report is correct
and accurate to the best of my knowledge.
DATE__3/12/2024__
SUMMIT Engineering, Laboratory & Testing, Inc. is licensed to practice engineering in North Carolina. The
certification number of the company or corporation is F-1454.
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
1.0 EXECUTIVE SUMMARY
The Miranda Road Site property is comprised of Tax Parcel No. 03741126 and located along the
north side of Miranda Road in Charlotte, Mecklenburg County, North Carolina. The property is
currently vacant and undeveloped, with no structures present. The property has a listed street
address of 3905 Miranda Road.
During the course of a Limited Phase II ESA performed by SUMMIT for the property and submitted
to the client on May 18, 2021, low concentrations of VOCs and SVOCs were reported below NC 2L
Groundwater Standards in groundwater samples, and multiple VOC and SVOC compounds at
concentrations that exceeded the NC 2L Groundwater Standards were reported in temporary well
TMW-4, located downgradient of in-ground gas pipelines and the Max Auto parcel which adjoins
the property to the west. Collection of additional groundwater samples near TMW-4 identified low
level SVOC compounds to the west and southeast of sampling location TMW-4 indicating isolated
impact area on the property. Additionally, detections of these compounds were reported at low
level concentrations at TMW-1, downgradient and adjacent to the pipeline in the western portion
of the site. Soil gas samples reported several VOCs at concentrations below established Residential
Soil Gas Screening Levels (SGSLs). Soil gas samples collected from SG-1, SG-2 and SG-6 near the
pipeline right-of-way documented concentrations of VOCs (Acetone, MEK, Ethanol, 2-propanol,
propylene) below Residential SGSLs but elevated over concentrations reported in samples
collected from locations at a significant distance from the pipeline. Soil sampling collected from
SG-3 location reported multiple SVOC compounds, however only one constituent exceeded
Residential Preliminary Remediation Goals (PSRGs). A Benzo(a)pyrene concentration detected in
soil sample SB@SG-3 exceeded PSRG and Protection of Groundwater values, and several
constituent concentrations in groundwater were detected above standards established in Title 15A
NCAC 2L.0202. The Limited Assessment results were reported to NCDEQ, which led to
confirmation of the release on 12/6/2022.
Upon confirmation of the release on 12/6/2022, NCDEQ directed a Limited Site Assessment (LSA)
to be performed. On May 17, 2023, SUMMIT personnel conducted the field activities of the LSA.
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
A UST system was not present on the Miranda Road Site at the time of the LSA. No records or
other evidence exists to suggest the presence of USTs at the property. USTs are suspected to have
formerly existed at the adjoining property to the west (Max Auto). The suspected presence of the
USTs was based on information collected during a prior Phase I ESA for the Max Auto parcel and
Miranda Road Site, which was performed by SUMMIT and submitted to the client on March 14,
2018. Adjoining parcel ownership is provided in Table 6.
Based on a survey of receptors, water supply wells were identified on three (3) properties within
1,500 feet of the release. None of the wells are located within 500 feet. One (1) well is located
between 500 to 1,000 feet from the release. Municipal water is available in the area along Miranda
Road, Beatties Ford Road, Ranchview Lane and Bearing Way. Several potential receptors including
an onsite pond were identified within 1,500 feet of the release. An onsite tributary in the Long
Watershed, an onsite pond (Pond #1) and an off-site pond to the west (Pond #2) are located within
500 feet of the source area. Three (3) other potential receptors exist greater than 500 feet from the
source area.
On May 17, 2023, SUMMIT installed one Type II monitoring well at the location of former
temporary well TMW-4 the site (MW-1) and collected soil samples from the boring drilled for the
well. The soil boring and temporary monitoring well was advanced to approximately 18 feet by
hollow stem auger drill. Soil samples were collected from the soil boring at 5-foot intervals using a
macrocore system, field screened using a PID and sampled from each of the four intervals. The
monitoring well was constructed from the soil boring, purged and a groundwater sample collected.
All collected soil samples were submitted to Waypoint, a North Carolina-certified laboratory, for
the analysis of Volatile Organic Compounds (VOCs) via EPA Method 8260, Semi-Volatile Organic
Compounds (SVOCs) via EPA Method 8270, Volatile Petroleum Hydrocarbons (VPH) by MADEP and
Extractable Petroleum Hydrocarbons (EPH) by MADEP. Summary tables are provided in this report.
Soil sample results were compared to the North Carolina Maximum Soil Contaminant
Concentration Levels (MSCCs) for Residential and Commercial/Industrial Use, and for Soil-to-Water,
as listed in the Comprehensive Tables for Corrective Action Guidelines, September 2022 revision.
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
No SVOCs or VPH compounds were detected above laboratory Method Detection Limits (MDLs) in
soil samples. Several VOC and EPH compounds were detected in soil samples, but at
concentrations below all compared MSCCs. Aliphatic C19-C36 was detected in samples SS-1, SS-2,
SS-3 and SS-4, at concentrations below all compared MSCCs. No standard of comparison exists for
the respective Soil-To-Water MSCC. Aromatic C11-C22 was detected at a concentration of 98.1
mg/kg in sample SS-4. No MSCCs exist for comparison to the compound. A similar MSCC standard
of comparison exists for the C9-C22 compound at 31 mg/kg.
The collected groundwater sample was submitted to Waypoint for the analysis of VOCs via Method
6200, SVOCs via Method 625, VPH/EPH via MADEP, 1,2-DBE via Method 504.1 and Lead via
Method 6010. Groundwater sample results were compared to the North Carolina Groundwater
Standards (NC 2L), Gross Contamination Levels (GCLs), as listed in the Comprehensive Tables for
Corrective Action Guidelines, September 2022 revision.
No VOCs, SVOCs or VPH compounds were detected above laboratory MDLs in the groundwater
sample. Aliphatic C9-C18 was detected at a concentration of 43.1 µg/L. A NC standard is not
established for comparison of the compound. No other EPH detections were present in the
sample.
Based on the results of this assessment, SUMMIT concludes and recommends the following:
• LNAPL or Free Product was not observed during the assessment.
• No SVOCs or VPH compounds were detected above laboratory MDLs in collected soil
samples. Several VOCs were present in soil samples at concentrations below all compared
MSCCs. Aromatic C11-C22 was detected at a concentration of 98.1 mg/kg in sample SS-4.
No MSCCs exist for comparison to the compound. A similar MSCC standard of comparison
exists for the C9-C22 compound at 31 mg/kg.
• No VOCs, SVOCs or VPH compounds were detected above laboratory MDLs in the
groundwater sample. Aliphatic C9-C18 was detected at a concentration of 43.1 µg/L. A NC
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
standard is not established for comparison of the compound. No other EPH detections
were present in the groundwater sample.
• Water supply wells were identified on three (3) properties within 1,500 feet of the release.
None of the wells are located within 500 feet. One (1) well is located between 500 to 1,000
feet from the release. Municipal water is available in the area along Miranda Road, Beatties
Ford Road, Ranchview Lane and Bearing Way.
• Several potential receptors including an onsite pond were identified within 1,500 feet of
the release. An onsite tributary in the Long Watershed, an onsite pond (Pond #1) and an
off-site pond to the west (Pond #2) are located within 500 feet of the source area. Three (3)
other potential receptors exist greater than 500 feet from the source area.
• Groundwater flow direction has not been determined based on the data obtained from the
installed well, however based on topographical interpretation and other factors,
groundwater likely flows to the northwest towards a tributary of Long Creek.
• Downgradient monitoring well MW-1 (TMW-4) did not contain targeted constituents above
the laboratory MDLs, or either no referenced standard was established for the constituent.
Based on the analytical results of this assessment, the release from the suspected UST
system formerly located on the adjoining Max Auto property to the west does not appear
to have significantly impacted soil or groundwater at the Miranda Road Site property.
• Based on the groundwater analytical results and information obtained from the receptor
survey, SUMMIT recommends no further action at this time.
• SUMMIT recommends that a copy of this LSA be provided to the property owner.
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
2.0 SITE HISTORY AND CHARACTERIZATION
2.1 UST Ownership:
A UST system was not present on the property at the time of the LSA. No records or other
evidence exists to suggest the presence of USTs at the property. USTs are suspected to have
formerly existed at the adjoining property to the west (Max Auto). The suspected presence of the
USTs was based on information collected during a prior Phase I ESA for the Max Auto parcel and
Miranda Road Site, which was performed by SUMMIT and submitted to the client on March 14,
2018. Adjoining parcel ownership is provided in Table 6.
2.2 UST Information:
A UST system was not present at the time of the LSA. No records or other evidence exists to
suggest the presence of USTs at the property. USTs are suspected to have formerly existed at the
adjoining property to the west (Max Auto). The suspected presence of the USTs was based on
information collected during a prior Phase I ESA for the Max Auto parcel and Miranda Road Site,
which was performed by SUMMIT and submitted to the client on March 14, 2018. Adjoining
parcel ownership is provided in Table 6.
2.3 AST Systems, Spills and Non-UST Petroleum Release Information:
No records or other evidence exists to suggest that any AST systems, spills or non-UST petroleum
releases have occurred at the property.
2.4 Release Information:
SUMMIT completed a Phase I ESA, dated March 31, 2016 for the northern portion of the property.
The property was formerly part of a larger parcel. The Phase I ESA included the current parcel #
03315112, and the Max Auto facility (parcel 03315112), which adjoins the property to the west,
located at 3701 Miranda Road. Parcel lines were redrawn sometime after the Phase I ESA was
issued, therefore Max Auto parcel is no longer part of the property. The following Recognized
Environmental Conditions (RECs) were identified in the Phase I ESA:
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
• The historical use of the building located at 3701 Miranda Road as an auto repair facility
was considered a REC.
• A floor drain potentially connected to a septic system was considered to represent a REC.
• Several ASTs and the general housekeeping of the automotive facility was considered to
represent a REC.
• Property owner reported the former use and closure of USTs at the auto repair facility. No
documentation or records of closure could be provided. The former USTs were considered
a REC.
Following the Phase I ESA, a Limited Phase II ESA was conducted at the Max Auto repair shop site
located at 3701 Miranda Road (no longer part of the property) and submitted to the client on April
14, 2017. The Limited Phase II ESA included the collection of three (3) groundwater samples.
Groundwater samples collected from TMW-3 detected the presence of 1,2-Dichloroethane above
its respected regulatory concentration (NCAC 2L). TMW-2 detected the presence of Methyl-tert-
butyl ether below its respective regulatory concentration. No other detections were reported.
Based on the detection of 1,2-Dichloroethane above established regulatory concentrations,
SUMMIT concluded that the environmental concerns identified in the Phase I ESA had impacted
the groundwater quality beneath the site. Further assessment of the Max Auto site was
recommended to determine the extent of impacts to the groundwater.
SUMMIT subsequently completed a Phase I ESA, dated March 14, 2018 for the 126-acre parent
parcel which has now been divided. The following Recognized Environmental Conditions (RECs)
were identified in the Phase I ESA:
• Previous assessments confirmed the presence of groundwater contamination at the Max
Auto facility, represented a REC.
• Former wastewater ponds on the property represented RECs.
• Floor drains and on-site septic drain fields for the auto shop building represented a REC.
• A fuel AST was observed with evidence of spillage or leaking represented a REC.
• Bulk power pole storage at the site was considered a REC for potential impact from
hazardous materials utilized in preservatives of the poles.
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
• Local reports of buried debris, buried hazardous materials represented a REC.
• The petroleum and natural gas pipeline traversing through the site was considered a REC.
Based on the results of the Phase I ESA and previous assessments, SUMMIT recommended
additional assessment.
SUMMIT later submitted a Limited Assessment Report for the Miranda Road Site property on May
18, 2021, which documented the collection of groundwater, soil and soil gas samples taken in
January 2021 and March 2021. Low concentrations of VOCs and SVOCs were reported below NC
2L Groundwater Standards in groundwater samples. Multiple VOC and SVOC compounds at
concentrations that exceeded the NC 2L Groundwater Standards were reported in TMW-4, located
downgradient of the pipeline and Max Auto parcel. Collection of additional groundwater samples
near TMW-4 identified low level SVOC compounds to the west and southeast of sampling location
TMW-4 indicating isolated impact area on the property. Additionally, detections of these
compounds were reported at low level concentrations at TMW-1, downgradient and adjacent to
the pipeline in the western portion of the site. Soil gas samples reported several VOCs at
concentrations below established Residential Soil Gas Screening Levels (SGSLs). Soil gas samples
collected from SG-1, SG-2 and SG-6 near the pipeline right-of-way documented concentrations of
VOCs (Acetone, MEK, Ethanol, 2-propanol, propylene) below Residential SGSLs but elevated over
concentrations reported in samples collected from locations at a significant distance from the
pipeline. Soil sampling collected from SG-3 location reported multiple SVOC compounds, however
only one constituent exceeded Residential Preliminary Remediation Goals (PSRGs). A
Benzo(a)pyrene concentration detected in soil sample SB@SG-3 exceeded PSRG and Protection of
Groundwater values, and several constituent concentrations in groundwater were detected above
standards established in Title 15A NCAC 2L.0202. The Limited Assessment results were reported to
NCDEQ, which led to confirmation of the release on 12/6/2022.
2.5 Assessment, Initial Abatement, Corrective Action Summary:
Upon confirmation of the release on 12/6/2022, NCDEQ directed a Limited Site Assessment (LSA)
to be performed. On May 17, 2023, SUMMIT personnel conducted the field activities of the LSA.
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
No Initial Abatement Actions were taken prior to the completion of this LSA. No known Corrective
Action measures have been completed at the time of this LSA.
2.6 Site Geology and Hydrology:
The property is located in Mecklenburg County, North Carolina, which is located in the south
central Piedmont Physiographic Province. The Piedmont Province generally consists of well-
rounded hills and ridges which are dissected by a well-developed system of draws and streams.
The Piedmont Province is predominantly underlain by metamorphic rock (formed by heat, pressure
and/or chemical action) and igneous rock (formed directly from molten material) which were
initially formed during the Precambrian and Paleozoic eras. The volcanic and sedimentary rocks
deposited in the Piedmont Province during the Precambrian era were the host from the
metamorphism and were changed to gneiss and schist. The more recent Paleozoic era had periods
of igneous emplacement, with at least episodes of regional metamorphism resulting in the
majority of the rock types seen today.
The topography and relief of the Piedmont Province has developed from differential weathering of
the igneous and metamorphic rock. Ridges and hills have been developed on the more easily
weathered and erodible rock. Because of the continued chemical and physical weathering, the
rocks in the Piedmont Province are now generally covered with a mantle of soil that has weathered
in place from the parent bedrock. These soils vary in thickness and are referred to as residuum or
residual soils. The residuum is typically finer grained and has higher clay content near the surface
because of the advanced weathering. Similarly, the soils typically become coarser grained with
increasing depth because of decreased weathering. As the weathering decreases, the residual soils
generally retain the overall appearance, texture, gradation and foliations of the parent rock.
Based on a review of the United States Geological Survey (USGS) “Mountain Island Lake, NC”
topographic quadrangle map, the inferred groundwater flow direction based on topography
appears to be to the northwest towards the unnamed tributary of Long Creek. Refer to Figure 1 in
Appendix I for a topographic map for the property.
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
2.7 Site Characteristics:
Site Characteristics
The approximate 16.220-acre property is comprised of Tax Parcel No. 03741126 and is located
along the north side of Miranda Road in Charlotte, Mecklenburg County, North Carolina. The
property is currently vacant and undeveloped. The property has a listed street address of 3905
Miranda Road. According to the Mecklenburg County POLARIS GIS website, the owner of the
subject tax parcel is listed as NET ZERO MIRANDA LLC, C/O MAN GLOBAL PRIVATE MARKETS, 1345
Avenue of the Americas – 21st Floor, New York, NY 10105. Refer to the Topographic Map shown in
Figure 1 for the location of the property.
Site Vicinity Characteristics
The site vicinity is residential. The site vicinity is shown on shown on Figure 9.
Direction Address/Occupied By/Use
Topographic Position
Relative to Property
North 7831 Beatties Ford Road/ Single Family Residential Cross-Gradient
East Multiple Addresses (7611 – 7721 Beatties Ford Road and
4009 – 4016 Ranchview Lane)/Various Single-Family
Residential properties along Beatties Ford Road and
Ranchview Lane
Up-Gradient
South Multiple Addresses (3619 – 3901 Cowboy Lane)/Vacant
Parcels/Single Family Residential/Former Ag Land
Cross-Gradient
West 3701 Miranda Road/Vacant Parcel/Former Auto Shop;
Bearling Way/New Single Family Residential Lots
Up-Gradient
* Refer to Table 6 for owner information
Topography
The United States Geological Survey (USGS) “Mountain Island Lake, NC” topographic quadrangle
map was reviewed for this report. According to the contour lines on the topographic maps, the
site is located on the side slope of a natural draw that is trending northwest towards an unnamed
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
tributary. The elevation of the property ranges from approximately 750 feet (along the
southeastern property boundary) to approximately 730 feet (along the northern property
boundary) above Mean Sea Level (MSL). The contour lines indicate the general direction of
downward slope is to the northwest towards an un-named creek. A pond is located on-site,
discharging into the un-named creek that flows northwest off-site. The un-named creek flows into
Long Creek. Long Creek flows into Mountain Island Lake (Catawba River). Refer to Figure 1 in
Appendix I of this report.
Vegetation
The majority of the property is a grass-maintained parcel of land. Hardwood trees were noted
along the western and northern boundaries of the property.
Buildings
No buildings were observed on the subject property.
Surface Cover
The majority of the property is a grass-maintained parcel of land. Hardwood trees were noted
along the western and northern boundaries of the property.
Soil Type
The Mecklenburg County Soil Survey indicates that soils at the site are classified as Enon sandy
loam, 2 to 8 percent slopes, 1 to 8 percent slopes (EnB), Enon sandy loam, 8 to 15 percent slopes
(EnD) and Helena sandy loam, 2 to 8 percent slopes (HeB).
Depth to and Nature of Bedrock
Bedrock was not encountered during this LSA. Bedrock depth is greater than 18 feet bgs at the
property.
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
Depth to Groundwater
Following temporary well installation of MW-1 (TMW-4) for this LSA, the well was gauged for the
presence of groundwater. The well was gauged directly following installation and a 30-minute
equilibrium time. During installation, the Field Geologist indicated that the water table was
encountered at approximately 17 feet bgs. The water table elevation was observed to rise
following equilibrium time, indicating a semi-confined groundwater table condition. The following
Depth to Water readings were recorded prior to sampling:
Well ID DTW @ Install DTW @ Sampling
MW-1 (TMW-4) 17.7’ 17.2’
Depth to Water (DTW) is recorded as feet below the ground surface (bgs). Based on a lack of
groundwater elevation data, a Figure 6 Groundwater Flow Direction Map was not included in this
report.
2.8 Risk Characterization:
In accordance with 15A NCAC 2L .0115, a completed LSA Risk Classification Form provided by the
NCDEQ is included in Section 3.0. Answers and explanations included on the form are based on
information obtained by SUMMIT during LSA activities.
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
3.0 RISK CLASSIFICATION
Part I – Groundwater/Surface Water/Vapor Impacts
High Risk
1. Has the release contaminated any water supply well including any well used for non-drinking purposes?
NO
2. Is a water supply well used for drinking water located within 1,000 feet of the source area of the release?
NO
3. Is a water supply well not used for drinking water (e.g., irrigation, washing cars, industrial cooling water,
filling swimming pools) located within 250 feet of the source area of the release?
NO
4. Does groundwater within 500 feet of the source area of the release have the potential for future use (there
is no other source of water supply other than the groundwater)?
NO
5. Do vapors from the release pose a threat of explosion because of accumulation of the vapors in a confined
space or pose any other serious threat to public health, public safety or the environment?
NO
Several petroleum compounds exist in soil and one in groundwater, however all were below referenced
regulatory standards or no standard for comparison exists. Detections appeared to be low level. No
structures exist at the property.
6. Are there any other factors that would cause the release to pose an imminent danger to public health,
public safety, or the environment?
NO
Intermediate Risk
7. Is a surface water body located within 500 feet of the source area of the release?
YES
A pond is located onsite, approximately 150 feet cross-gradient (although best to assume as
downgradient) of the source area.
Is the source area of the release located within an approved or planned wellhead protection area as
defined in 42 USC 300h-7(e)?
NO
8. Is the release located in the Coastal Plain physiographic region as designated on a map entitled “Geology of
North Carolina” published by the Department in 1985?
NO
9. Do the levels of groundwater contamination for any contaminant exceed the gross contamination levels
(See Table 4.) established by the Department?
NO
Part II - Land Use
Property Containing Source Area of Release
The questions below pertain to the property containing the source area of the release.
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
1. Does the property contain one or more primary or secondary residences (permanent or temporary)?
NO
The property is vacant and undeveloped. Property planned to be redeveloped as single-family
residential.
2. Does the property contain a school, daycare center, hospital, playground, park, recreation area, church,
nursing home, or other place of public assembly?
NO
3. Does the property contain a commercial (e.g., retail, warehouse, office/business space, etc.) or industrial
(e.g., manufacturing, utilities, industrial research and development, chemical/petroleum bulk storage,
etc.) enterprise, an inactive commercial or industrial enterprise, or is the land undeveloped?
NO
Property is currently undeveloped. Single-Family Residential development is planned for the site.
4. Do children visit the property?
NO
Is access to the property reliably restricted consistent with its use (e.g., by fences, security personnel or
both)?
NO
Property is undeveloped. A barbed wire fence exists around portions of the property.
5. Do pavement, buildings, or other structures cap the contaminated soil?
NO
6. What is the zoning status of the property?
The property is zoned for Single Family Residential (N-1A). N-1A allows for the development of
residential dwellings on lots of 10,000 square feet or greater.
7. Is the use of the property likely to change in the next 20 years?
YES
Property is undeveloped. Single-Family Residential development is planned for the site.
Property Surrounding Source Area of Release
The questions below pertain to the area within 1,500 feet of the source area of the release (excludes property
containing source area of the release):
7. What is the distance from the source area of the release to the nearest primary or secondary residence
(permanent or temporary)?
~240 feet to the west – Single Family Residence (permanent).
8. What is the distance from the source area of the release to the nearest school, daycare center, hospital,
playground, park, recreation area, church, nursing home or other place of public assembly?
~1,475 feet to the southwest – church.
9. What is the zoning status of properties in the surrounding area?
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
The surrounding properties are generally zoned for Single Family Residential (N-1A). N-1A allows for
the development of residential dwellings on lots of 10,000 square feet or greater.
10. Briefly characterize the use and activities of the land in the surrounding area.
Residential. Some nearby properties are used for utilities, but not on adjoining properties.
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
4.0 RECEPTOR INFORMATION AND LAND USE
4.1 Water Supply Wells
Based on a survey of receptors, three (3) properties were listed as having water supply wells within
the 1,500-foot radius. The properties are located at: 7913 Beatties Ford Road, 7627 Beatties Ford
Road and 3433 Miranda Rd. The area surrounding the property was walked and observed from
public roads. Based on receptor reconnaissance within 1,500 feet of the property, no water supply
wells were observed within the area. Evidence of onsite wells was not observed at the three (3)
listed properties. SUMMIT could not confirm whether the wells are currently in operation. All
other observed properties appear to be connected to municipal water supply.
4.2 Public Water Supplies
The Denali Ref, LLC receives water from the City of Charlotte, NC. Water supply is generated from
Lake Norman and the Catawba River. A water main is located along Miranda Road, along the site’s
southern boundary, and along Beatties Ford Road to the east.
4.3 Surface Water
A drainage channel exists on the property, approximately 65 feet to the northeast. The drainage
channel trends to the northwest and connects to a tributary of Long Creek. A pond (Pond #1)
exists on the property approximately 150 feet cross-gradient (downgradient) from the source area.
The pond is not currently used for any specific purpose. A second pond (Pond #2) is located on
adjacent land to the northeast within a new construction development, downgradient and
approximately 420 feet away. The pond was recently installed for use as a stormwater retention
pond. All other potential receptors are located at distances greater than 500 feet from the source
area. See Table 5 and receptor map, Figure 4.
4.4 Wellhead Protection Areas
The source area is not located within a wellhead protection area.
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
4.5 Deep Aquifers in Coastal Plain
The source area is not located in the Coastal Plain.
4.6 Subsurface Structures
No basements were observed or are planned as part of the proposed development. Utilities are
located along Miranda Road, which bounds the property to the south. Based on the lack of free
product observed at the property and low concentrations of contaminants detected during the
LSA, the risk of an explosion hazard is considered low.
4.7 Property Owners & Occupants
Please refer to Table 6 and Figure 9.
4.8 Sensitive Land Use Features
Sensitive receptions were identified within 1,500 feet of the property and are listed in Table 5. The
approximate locations of the sensitive receptors are shown on Figure 4.
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
5.0 FIELD ACTIVITIES
5.1 Soil Boring Installation and Sampling
On May 17, 2023, one (1) soil boring was drilled as part of the installation of monitoring well MW-1
(TMW-4). The boring location was chosen based on the location in which the highest
concentrations of contaminants were detected during SUMMIT’s prior assessment activities at the
property (TMW-4).
The soil boring was drilled using a track-mounted Geoprobe 7822DT drill rig via hollow stem auger
methods. Field activities were observed by a SUMMIT environmental professional. Prior to
installation of the boring, the drill rig and associated drilling equipment were decontaminated with
critical cleaning detergent and a high-pressure steam cleaner, using tap water wash and rinse.
The boring at MW-1 (TMW-4) was drilled to a depth of 18 feet below ground surface (bgs). The
boring encountered approximately six (6) inches of grass, topsoil and roots followed by
yellowish/brown/fine-to-medium-grained sandy silts and clays to termination depth. Soil samples
were collected continuously from the ground surface to the termination depth of each boring, and
extracted using a macrocore soil sampling system. Soils from the boring were screened for general
levels of volatile organic vapors using a calibrated MiniRae 3000 Photoionization Detector (PID).
Soils were screened every 5 feet while advancing from the surface to termination depth. Soil
samples from the boring were placed in resealable plastic bags and placed in a warm location for
approximately 10 minutes to allow volatilization within the headspace in the bag. The probe of the
PID was then inserted into the bag and the field measurement recorded. The PID readings for the
soil samples are shown below:
ID Sample Interval PID Reading Odors Observed
SS-1 0-5’ bgs 0.0 None
SS-2 5-10’ bgs 1.6 None
SS-3 10-15’ bgs 0.1 None
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
SS-4 15-18’ bgs 0.5 None
One (1) grab soil sample was collected from every 5-foot interval, for a total of four (4) samples.
The sampler, wearing a new pair of nitrile gloves, placed the samples into laboratory-prepared
containers. Each container was labeled and placed in an ice-filled cooler. The samples were
delivered to Waypoint Analytical (Waypoint), a North Carolina-certified laboratory in Charlotte,
North Carolina, to be analyzed for Volatile Organic Compounds (VOCs) using EPA Method 8260,
Semi-Volatile Organic Compounds (SVOCs) using EPA Method 8270, for Extractable Petroleum
Hydrocarbons (EPH) using MADEP, and for Volatile Petroleum Hydrocarbons (VPH) using MADEP. A
Chain of Custody Record was maintained during sampling, transport and delivery, and is included in
Appendix V.
5.2 Monitoring Well Installation and Sampling
Prior to completing the monitoring well installation, SUMMIT prepared and submitted a
Monitoring Well Permit application and associated fees to the Mecklenburg County Public Health
Department. A copy of the monitoring well permit and the well construction record provided by
the licensed driller are presented in Appendix VI.
On the same day as the soil boring installation, SUMMIT personnel observed the installation of one
(1) Type II monitoring well at location MW-1 (TMW-4) at the property. The well was installed
within the same boring location used for field screening and sampling of site soils. The well was
constructed with 2-inch I.D. Schedule 40 PVC flushed-threaded casing and screen. The PVC screen
and casing were lowered to the bottom of the borehole. A 10-foot length slotted well screen with
machined 0.010-inch slot widths and threaded bottom plug was installed at the bottom of the well.
A solid section of PVC casing was placed above the screened interval and extended to just below
the ground surface. The top of the casing was fitted with an expandable lockable cap. The annular
space around the wells was filled with washed fine filter sand to approximately 2 feet above the
top of the screen. A minimum 2-foot thick seal of bentonite pellets was placed immediately above
the sand pack. The locations of the monitoring wells are shown on Figure 5. A monitoring well
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
construction diagram was prepared for the monitoring well and is included on the boring log in
Appendix VI.
Water table elevations were observed to rise following equilibrium time, indicating a semi-confined
groundwater table condition. The following Depth to Water readings were recorded prior to
sampling:
Well ID DTW @ Install DTW @ Sampling
MW-1 (TMW-4) 17.6’ 17.2’
Prior to groundwater sample collection, the monitoring well was gauged and developed by
removal of a minimum of 3 well volumes of groundwater from the well. Following well
development, the well was sampled via the low-flow method using a variable speed peristaltic
pump and new dedicated tubing. If drawdown could not be controlled during low-flow sampling
(i.e. the well ran dry), then the sample was collected following static recharge of the monitoring
well. The groundwater sample was collected in the laboratory provided vials and containers.
The temporary monitoring well was identified as TMW-4 during a prior limited Phase II ESA at the
site, and the groundwater sample from the well was entered as TMW-4 on the Chain of Custody.
The well should be identified as MW-1 for the purposes of nominal identification during
assessment, but is cross-referenced as TMW-4 throughout this report, since the well was identified
as TMW-4 during a prior limited Phase II ESA at the site and referred to as TMW-4 on the Chain of
Custody. The collected groundwater sample was submitted to Waypoint, a North Carolina-certified
laboratory, for the analysis of Volatile Organic Compounds via Method 6200, Semi-Volatile Organic
Compounds (SVOCs) via Method 625, VPH/EPH via MADEP. A Chain of Custody Record was
maintained during sampling, transport and delivery, and is included in Appendix V.
SUMMIT returned to the site after the sampling date and converted the well from a temporary
monitoring well to a permanent monitoring well. The top of the well casing was equipped with a
water-tight protective manhole cover and a concrete pad was installed for stability at the surface.
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
6.0 LABORATORY ANALYTICAL RESULTS
6.1 Soil Sampling Results
All collected soil samples were submitted to Waypoint, a North Carolina-certified laboratory, for
the analysis of VOCs via EPA Method 8260, SVOCs via EPA Method 8270, EPH/VPH by MADEP.
Summary Tables are provided in this report. Soil sample results were compared to the North
Carolina Maximum Soil Contaminant Concentration Levels (MSCCs) for Residential and
Commercial/Industrial Use, and for Soil-to-Water, as listed in the Comprehensive Tables for
Corrective Action Guidelines, September 2022 revision.
The analytical detections for the soil samples are summarized below:
• No SVOCs or VPH compounds were detected above laboratory Method Detection Limits
(MDLs).
• Acetone was detected in samples SS-1, SS-2 SS-3 and SS-4, at concentrations below all
compared MSCCs.
• Carbon Disulfide was detected in samples SS-2, SS-3 and SS-4, at concentrations below all
compared MSCCs.
• Methyl Ethyl Ketone (MEK) was detected in samples SS-1, SS-2 and SS-3, at concentrations
below all compared MSCCs.
• Methylene Chloride was detected in samples SS-1, SS-2, SS-3 and SS-4, at concentrations
below all compared MSCCs.
• Aliphatic C9-C18 was detected in samples SS-2 and SS-4, at concentrations below all
compared MSCCs.
• Aliphatic C19-C36 was detected in samples SS-1, SS-2, SS-3 and SS-4, at concentrations
below all compared MSCCs. No standard of comparison exists for the respective Soil-To-
Water MSCC.
• Aromatic C11-C22 was detected at a concentration of 98.1 mg/kg in sample SS-4. No
MSCCs exist for comparison to the compound. A similar MSCC standard of comparison
exists for the C9-C22 compound at 31 mg/kg.
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
Based on the lack of detections for primary chemicals of concern in the soil analytical, a Figure 7
Soil Concentration Map was not included with this report.
6.2 Monitoring Well Sampling Results
The collected groundwater sample was submitted to Waypoint, a North Carolina-certified
laboratory for the analysis of VOCs via Method 6200, SVOCs via Method 625 and VPH/EPH via
MADEP. Groundwater sample results were compared to the North Carolina Groundwater
Standards (NC 2L), Gross Contamination Levels (GCLs), as listed in the Comprehensive Tables for
Corrective Action Guidelines, September 2022 revision.
The analytical detections for the groundwater sample are summarized below:
• No VOCs, SVOCs or VPH compounds were detected above laboratory MDLs.
• Aliphatic C9-C18 was detected at a concentration of 43.1 µg/L. A NC standard is not
established for comparison of the compound. No other EPH detections were present in the
sample.
Groundwater analytical results are summarized in Table 4. Based on the lack of detections for
primary chemicals of concern in the groundwater analytical, a Figure 8 Groundwater Concentration
Map was not included with this report. The analytical report is included as Appendix V.
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
7.0 CONCLUSIONS AND RECOMMENDATIONS
Based on the results of this assessment, SUMMIT concludes and recommends the following:
• LNAPL or Free Product was not observed during the assessment.
• No SVOCs or VPH compounds were detected above laboratory MDLs in collected soil
samples. Several VOCs were present in soil samples at concentrations below all compared
MSCCs. Aromatic C11-C22 was detected at a concentration of 98.1 mg/kg in sample SS-4.
No MSCCs exist for comparison to the compound. A similar MSCC standard of comparison
exists for the C9-C22 compound at 31 mg/kg.
• No VOCs, SVOCs or VPH compounds were detected above laboratory MDLs in the
groundwater sample. Aliphatic C9-C18 was detected at a concentration of 43.1 µg/L. A NC
standard is not established for comparison of the compound. No other EPH detections
were present in the groundwater sample.
• Water supply wells were identified on three (3) properties within 1,500 feet of the release.
None of the wells are located within 500 feet. One (1) well is located between 500 to 1,000
feet from the release. Municipal water is available in the area along Miranda Road, Beatties
Ford Road, Ranchview Lane and Bearing Way.
• Several potential receptors including an onsite pond were identified within 1,500 feet of
the release. An onsite tributary in the Long Watershed, an onsite pond (Pond #1) and an
off-site pond to the west (Pond #2) are located within 500 feet of the source area. Three (3)
other potential receptors exist greater than 500 feet from the source area.
• Groundwater flow direction has not been determined based on the data obtained from the
installed well, however based on topographical interpretation and other factors,
groundwater likely flows to the northwest towards a tributary of Long Creek.
• Downgradient monitoring well MW-1 (TMW-4) did not contain targeted constituents above
the laboratory MDLs, or either no referenced standard was established for the constituent.
Based on the analytical results of this assessment, the release from the suspected UST
system formerly located on the adjoining Max Auto property to the west does not appear
to have significantly impacted soil or groundwater at the Miranda Road Site property.
Limited Site Assessment – Miranda Road Site SUMMIT Project No. A20120.00089.000
Charlotte, North Carolina March 12, 2024
• Based on the groundwater analytical results and information obtained from the receptor
survey, SUMMIT recommends no further action at this time.
• SUMMIT recommends that a copy of this LSA be provided to the property owner.
APPENDIX I
FIGURES
SUMMIT ELT, Inc.
Project:
A20120.00089.000
FIGURE 1
USGS TOPOGRAPHIC MAP
Scale = 1:24,000
Contour Interval = 50 Feet
Miranda Road Site
3905 Miranda Road
NC Incident # 48829
Charlotte, NC
N
SITE
SUMMIT ELT, Inc.
Project:
A20120.00089.000
FIGURE 2
SITE BOUNDARY MAP
SCALE (FEET):
250 125 0 250
Miranda Road Site
3905 Miranda Road
NC Incident # 48829
Charlotte, NC
SOURCE: MECKLENBURG COUNTY POLARIS GIS 2023
N SITE
SUMMIT ELT, Inc.
Project:
A20120.00089.000
FIGURE 3
WATER SUPPLY WELL MAP
SCALE (FEET):
310 155 0 310
Miranda Road Site
3905 Miranda Road
NC Incident # 48829
Charlotte, NC
SOURCE: GOOGLE EARTH 2023
N
WSW-3
WSW-1
WSW-2
SUMMIT ELT, Inc.
Project:
A20120.00089.000
FIGURE 4
SENSITIVE RECEPTOR MAP
SCALE (FEET):
310 155 0 310
Miranda Road Site
3905 Miranda Road
NC Incident # 48829
Charlotte, NC
SOURCE: GOOGLE EARTH 2023
N
POND#1
POND#2
POND#3
DRAIN CHANNEL
TO TRIBUTARY –
LONG WATERSHED
SWIMMING
POOL #1
SWIMMING
POOL #2
SUMMIT ELT, Inc.
Project:
A20120.00089.000
FIGURE 5
BORING/WELL LOCATION MAP
SCALE (FEET):
120 60 0 120
Miranda Road Site
3905 Miranda Road
NC Incident # 48829
Charlotte, NC
SOURCE: MECKLENBURG COUNTY POLARIS GIS 2023
N
SB-1
MW-1
(TMW-4)
SUMMIT ELT, Inc.
Project:
A20120.00089.000
FIGURE 9
ADJOINING PROPERTIES – LAND USE MAP
SCALE (FEET):
310 155 0 310
Miranda Road Site
3905 Miranda Road
NC Incident # 48829
Charlotte, NC
SOURCE: MECKLENBURG COUNTY POLARIS GIS 2023
N
SINGLE-FAMILY
RESIDENTIAL
SINGLE-FAMILY
RESIDENTIAL
SINGLE-FAMILY RESIDENTIAL
(FORMER AG LAND)
SINGLE-FAMILY
RESIDENTIAL
VACANT COMMERCIAL
FORMER MAX AUTO
APPENDIX II
TABLES
MIRANDA ROAD SITE
3905 MIRANDA ROAD, CHARLOTTE, NC 28216
48829
A20120.00089.000
SITE HISTORY - UST/AST INFORMATION
UST ID
NUMBER
SUSPECTED
CONTENTS
CAPACITY
(GALLONS)
CONSTRUCTION
DETAILS
INSTALLATION
DATE
REMOVAL
DATE RELEASE
UNKNOWN UNKNOWN UNKNOWN UNKNOWN UNKNOWN UNKNOWN YES
NOTES:
PAGE 1 OF 1
ENGINEERINGiLABORATORYiTESTING
10122 Pineville Distribution Street, Pineville, North Carolina 28134 Office: 704-504-1717 Fax: 704-504-1125www.summit-companies.com
TABLE 1
PROJECT NAME:
PROJECT LOCATION:
NCDEQ INCIDENT #
SUMMIT PROJECT NO.:
MIRANDA ROAD SITE
3905 MIRANDA ROAD, CHARLOTTE, NC 28216
48829
A20120.00089.000
MONITORING WELL - GW ELEVATION DATA
WELL ID DATE
INSTALLED
WELL
(IN)
WELL
CASING
(FT)
SCREENE
D
(FT)
TOTAL
WELL
(FT BGS)
DATE OF GW
LEVEL
MEASUREMENT
DEPTH TO
(FT)
MW-1 (TMW-4)5/17/2024 2 0-8 8-18 18.02 5/17/2024 17.20
NOTES:
PAGE 1 OF 1
www.summit-companies.com
ENGINEERINGLABORATORYTESTING
10123 Pineville Distribution Street, Pineville, North Carolina 28134 Office: 704-504-1717
TABLE 2
1) BGS = BELOW GROUND SURFACE
PROJECT NAME:
PROJECT LOCATION:
NCDEQ INCIDENT #
SUMMIT PROJECT NO.:
TABLE 3
PROJECT NAME:MIRANDA ROAD SITE
PROJECT LOCATION:3905 MIRANDA ROAD, CHARLOTTE, NC 28216
NCDEQ INCIDENT #48829
SUMMIT PROJECT NO.:A20120.00089.000
SOIL SAMPLE ANALYTICAL RESULTS
PARAMETER
SAMPLE ID SS-1 SS-2 SS-3 SS-4
COLLECTION DATE 5/17/2023 5/17/2023 5/17/2023 5/17/2023
SAMPLE DEPTH (FT BGS)0-2 5-7 10-12 12-14
Acetone 0.093 0.123 0.054 0.026 24 14,000 210,000
Methyl Ethyl Ketone (MEK)0.005 0.018 0.006 <0.0008 16 9,380 140,000
Methylene Chloride 0.004 0.004 0.002 0.002 0.023 93.8 1,400
Carbon Disulfide <0.0008 0.006 0.005 0.007 3.7 1560 23,300
NA NA NA NA NA NA NA NA
Aliphatic C9-C18 <11.1 11.7 <11.1 14.6 540 1,560 23,300
Aliphatic C19-C36 22.7 21.5 20.9 317 #31,200 467,000
Aromatic C11-C22 <17.2 <17.2 <17.2 98.1 31 469 7,000
NA NA NA NA NA NA NA NA
NOTES:
6) NA = NOT APPLICABLE
www.summit-companies.com
1) MSCC = MAXIMUM SOIL CONTAMINANT
CONCENTRATION
ENGINEERINGLABORATORYTESTING
10123 Pineville Distribution Street, Pineville, North Carolina 28134 Office: 704-504-1717
RESIDENTIAL
MSCC
INDUSTRIAL/
COMMERCIAL
MSCC
5)BOLD = EXCEEDS MSCC VALUE
4) MADEP = MASSACHUSETTS DEPARTMENT OF
ENVIRONMENTAL PROTECTION
PAGE 1 OF 1
COMPARISON CRITERIA
SEMI-VOLATILE ORGANIC COMPOUNDS (SVOCs) BY EPA METHOD 8270E
EXTRACTABLE PETROLEUM HYDROCARBONS (MADEP-EPH)
2) BGS = BELOW GROUND SURFACE
3) ALL CONCENTRATIONS IN (mg/kg)
VOLATILE PETROLEUM HYDROCARBONS (MADEP-VPH)
LABORATORY ANALYTICAL RESULTS
VOLATILE ORGANIC COMPOUNDS (VOCs) BY EPA METHOD 8260B
SOIL-TO-
WATER
MSCC
TABLE 4
PROJECT NAME:MIRANDA ROAD SITE
PROJECT LOCATION:3905 MIRANDA ROAD, CHARLOTTE, NC 28216
NCDEQ INCIDENT #48829
SUMMIT PROJECT NO.:A20120.00089.000
GROUNDWATER SAMPLE ANALYTICAL RESULTS
SAMPLE ID
COLLECTION DATE
N/A N/A N/A
N/A N/A N/A
N/A N/A N/A
Aliphatic C9-C18 NE NE
N/A N/A N/A
NOTES:
1) NC2LGWQS = NORTH CAROLINA 2L
GROUNDWATER QUALITY STANDARD
2) GCL = GROSS CONTAMINATION
4) ALL CONCENTRATIONS IN (µg/L)
5) MADEP = MASSACHUSETTS
DEPARTMENT OF ENVIRONMENTAL
6)BOLD = EXCEEDS GW STANDARD
7) J = ESTIMATED VALUE
8) B = ANALYTE DETECTED IN BLANK
9) M = MINIMUM VALUE
10) BDL = BELOW METHOD DETECTION
11) BDL = NOT ESTABLISHED
www.summit-companies.com
BDL
43.1 JB
COMPARISON
CRITERIA
5/17/2023
MW-1 (TMW-4)
LABORATORY
BDL
BDL
PARAMETER
NC2LGWQS GCL
EXTRACTABLE PETROLEUM HYDROCARBONS (MADEP-EPH)
VOLATILE PETROLEUM HYDROCARBONS (MADEP-VPH)
VOLATILE ORGANIC COMPOUNDS (VOCs) BY EPA METHOD 8260B
PAGE 1 OF 1
PURGABLE AROMATICS WITH XYLENES BY EPA METHOD 602
LOW LEVEL SVOCs BY EPA METHOD 625
BDL
ENGINEERINGLABORATORYTESTING
10123 Pineville Distribution Street, Pineville, North Carolina 28134 Office: 704-504-1717
PROJECT NAME:MIRANDA ROAD SITE
PROJECT LOCATION:3905 MIRANDA ROAD, CHARLOTTE, NC 28216
NCDEQ INCIDENT #48829
SUMMIT PROJECT NO.:A20120.00089.000
WELL PROPERTY ADDRESS OWNER ADDRESS WELL USE
DISTANCE/ DIRECTION
FROM SOURCE AREA
(FT)
WATER SUPPLY WELL
ONSITE
1 7913 BEATTIES FORD RD
CHARLOTTE NC 28216
7913 BEATTIES FORD RD
CHARLOTTE NC 28216 P 560 NNE YES
2 7627 BEATTIES FORD RD
CHARLOTTE 28216
7627 BEATTIES FORD RD
CHARLOTTE 28216 P 1,160 ESE YES
3 3433 MIRANDA RD
CHARLOTTE NC 28216
3434 MIRANDA RD
CHARLOTTE NC 28216 P 1,100 E YES
RECEPTOR ID DESCRIPTION DIRECTION USAGE GRADIENT DISTANCE FROM
SOURCE AREA (FT)
POND #1 POND DRAINS INTO
TRIBUTARY OF LONG CREEK ONSITE UNKNOWN DOWN 150
LONG WATERSHED TRIBUTARY NORTHEAST N/A DOWN 65
POND #2 NEWLY INSTALLED
RETENTION POND NORTHWEST STORMWATER RETENTION UP 420
POND #3 POND DRAINS INTO
TRIBUTARY OF LONG CREEK SOUTHWEST N/A UP 1,375
SWIMMING POOL #1 4016 RANCHVIEW LN
CHARLOTTE NC 28216 EAST RECREATION UP 885
SWIMMING POOL #2 7730 BEATTIES FORD RD
CHARLOTTE NC 28216 EAST RECREATION UP 1,330
NOTES:
1) P = POTABLE
2) I = IRRIGATION
3) U = UNKNOWN
PAGE 1 OF 1
WATER SUPPLY WELL AND SENSITIVE RECEPTOR INFORMATION
TABLE 5
ENGINEERINGLABORATORYTESTING
10122 Pineville Distribution Street, Pineville, North Carolina 28134 Office: 704-504-1717 Fax: 704-504-1125 www.summit-companies.com
PROJECT NAME:MIRANDA ROAD SITE
PROJECT LOCATION:3905 MIRANDA ROAD, CHARLOTTE, NC 28216
NCDEQ INCIDENT #48829
SUMMIT PROJECT NO.:A20120.00089.000
TAX PARCEL
IDENTIFICATION
NUMBER (PIN)
PROPERTY OCCUPANT PROPERTY ADDRESS OWNER NAME OWNER ADDRESS LAND USE
03315215 UNKNOWN 7831 BEATTIES FORD RD
CHARLOTTE NC 28216
ROBERT / JAMES / LESLEE R
GORZYNSKI
7831 BEATTIES FORD RD
CHARLOTTE NC 28216 (ALL)RESIDENTIAL
03315232 UNKNOWN 4009 RANCHVIEW LN
CHARLOTTE NC 28216
PROGRESS RESIDENTIAL
BORROWER 2 LLC
PO BOX 4090 SCOTTSDALE
AZ 85261 RESIDENTIAL
03315231 UNKNOWN 4005 RANCHVIEW LN
CHARLOTTE NC 28216 C/O ALTISOURCE ASSET PO BOX 4090 SCOTTSDALE
AZ 85261 (ALL)RESIDENTIAL
03315230 UNKNOWN 4001 RANCHVIEW LN
CHARLOTTE NC 28216 C/O ALTISOURCE ASSET PO BOX 4090 SCOTTSDALE
AZ 85261 (ALL)RESIDENTIAL
03315229 UNKNOWN 4004 RANCHVIEW LN
CHARLOTTE NC 28216 LLC / C/O TRICON AMERICAN 1508 BROOKHOLLOW DR
SANTA ANA CA 92705 (ALL)RESIDENTIAL
03315228 UNKNOWN 4008 RANCHVIEW LN
CHARLOTTE NC 28216
HOME SFR BORROWER IV
LLC
PO BOX 4090 SCOTTSDALE
AZ 85261 RESIDENTIAL
03315227 UNKNOWN 4012 RANCHVIEW LN
CHARLOTTE NC 28216 SUI HMUNG / SUNG CHIN 4012 RANCHVIEW LN
CHARLOTTE NC 28216 RESIDENTIAL
03315226 UNKNOWN 4016 RANCHVIEW LN
CHARLOTTE NC 28216 YANET LOPEZ 4016 RANCHVIEW LN
CHARLOTTE NC 28216 RESIDENTIAL
03315207 UNKNOWN 7721 BEATTIES FORD RD
CHARLOTTE NC 28216 L W KEER LP 7419 SAMPLE RD
HUNTERSVILLE NC 28078 RESIDENTIAL
03315113 UNKNOWN 7713 BEATTIES FORD RD
CHARLOTTE NC 28216
7713 BEATTIES FORD ROAD
LLC
5811 FAIRVIEW RD
CHARLOTTE NC 28209 RESIDENTIAL
03315205 UNKNOWN 7705 BEATTIES FORD RD
CHARLOTTE NC 28216 BECKY JEAN NELSON 7705 BEATTIES FORD RD
CHARLOTTE NC 28216 RESIDENTIAL
03315204 UNKNOWN 7627 BEATTIES FORD RD
CHARLOTTE NC 28216 STEPHEN ROGER HOWARDS 7627 BEATTIES FORD RD
CHARLOTTE NC 28216 RESIDENTIAL
03315203 UNKNOWN 7619 BEATTIES FORD RD
CHARLOTTE NC 28216 DORIS WILSON 7619 BEATTIES FORD RD
CHARLOTTE NC 28216 RESIDENTIAL
03315202 UNKNOWN 7611 BEATTIES FORD RD
CHARLOTTE NC 28216
RICHARD W PARKER /
SANDRA P PARKER
7611 BEATTIES FORD RD
CHARLOTTE NC 28216 RESIDENTIAL
03741123 UNKNOWN 4032 MIRANDA RD
CHARLOTTE NC 28216 CITY OF CHARLOTTE 700 E 4TH ST 14TH FLOOR
CHARLOTTE NC 28202 RESIDENTIAL
03741109 UNKNOWN 3619 COWBOY LN
CHARLOTTE NC 28216 DENALI REF LLC 6836 CARNEGIE BLVD STE
430 CHARLOTTE NC 28211 RESIDENTIAL
03315112 VACANT 3701 MIRANDA RD
CHARLOTTE NC 28216 MIRANDA AUTOMOTIVE LLC 3701 MIRANDA RD
CHARLOTTE NC 28216 COMMERCIAL
03741225 UNKNOWN 8302 BEARLING WY
CHARLOTTE NC 28216 MAN GLOBAL PRIVATE AMERICAS 21ST FL NEW RESIDENTIAL
03741224 UNKNOWN 8306 BEARLING WY
CHARLOTTE NC 28216 MAN GLOBAL PRIVATE AMERICAS 21ST FL NEW RESIDENTIAL
03741223 UNKNOWN 8310 BEARLING WY
CHARLOTTE NC 28216 MAN GLOBAL PRIVATE AMERICAS 21ST FL NEW RESIDENTIAL
03741222 UNKNOWN 8314 BEARLING WY
CHARLOTTE NC 28216 MAN GLOBAL PRIVATE AMERICAS 21ST FL NEW RESIDENTIAL
03741253 UNKNOWN NA MAN GLOBAL PRIVATE AMERICAS 21ST FL NEW RESIDENTIAL
NOTES:
PAGE 1 OF 1
www.summit-companies.com
ADJOINING PARCEL OWNERSHIP
TABLE 6
ENGINEERINGLABORATORYTESTING
10122 Pineville Distribution Street, Pineville, North Carolina 28134 Office: 704-504-1717 Fax: 704-504-1125
APPENDIX III
DEQ / MECKLENBURG
COUNTY CORRESPONDENCE
January 11, 2023
Denali Ref, LLC
6836 Carnegie Blvd
Suite 430
Charlotte, NC 28211
Attention: David Weiss
Re: Notice of Regulatory Requirements
15A NCAC 2L .0405
Risk-based Assessment and Corrective
Action for Petroleum Underground Storage
Tanks
Miranda Village
3905 Miranda Rd
Charlotte, NC
Incident Number: 48829
Risk Classification: Unknown
Mr. Weiss:
Assessment reports received by the UST Section, Division of Waste Management, Mooresville Regional Office on
December 6, 2022, confirms a petroleum release at the above-referenced location. The report indicates that soil
contamination exceeds or equals the 10 mg/kg total petroleum hydrocarbons (TPH) screening limit (or exceeds the
lower of the residential or soil-to-groundwater maximum soil contaminant `concentrations (MSCCs) established in
Title 15A NCAC 2L .0411) and/or that groundwater contamination exceeds the standards or interim standards
established in Title 15A NCAC 2L.0202.
Therefore, the responsible party must comply with the assessment and reporting requirements of Title 15A NCAC 2L
.0405, which includes the preparation and submittal of a Limited Site Assessment (LSA) Report, in accordance with
the rule and the most recent version of the Guidelines for Assessment and Corrective Action for UST Releases, within
120 days of discovery of the release. The Limited Site Assessment (LSA) report outline and requirements can be
found online at: http://portal.ncdenr.org/web/wm/ust/guidance; the LSA investigation and report must follow these
specifications.
Because a release or discharge has been confirmed, a Licensed Geologist or a Professional Engineer, certified by the
State of North Carolina, is required to prepare and certify all reports submitted to the Department in accordance with
Title 15A NCAC 2L .0103(e), and 2L .0111(b).
Please note that before you sell, transfer, or request a “No Further Action” determination for a property that has not
been remediated to below “unrestricted use” standards, you must file a Notice of Residual Petroleum ("Notice") with
the Register of Deeds in the county where the property is located (NCGS 143B-279.9 and 143B-279.11).
Failure to comply with the State's rules in the manner and time specified may result in the assessment of civil penalties
and/or the use of other enforcement mechanisms.
If you have any questions regarding trust fund eligibility or reimbursement from the Commercial or Noncommercial
Leaking Petroleum Underground Storage Tank Cleanup Funds, please contact the UST Section Trust Fund Branch at
(919) 707-8171. If you have any questions regarding the actions that must be taken or the rules mentioned in this
letter, please contact me at the address or telephone number listed below.
Sincerely,
Daniel Bowser, PG
Hydrogeologist
UST Section, Division of Waste Management, NCDEQ
Mooresville Regional Office
(704) 235-2172
cc via email: Patrick Lowery, PG, Summit
Shawna Caldwell, LUESA- Mecklenburg County Health Department
February 13, 2024
Denali Ref, LLC
6836 Carnegie Blvd
Suite 430
Charlotte, NC 28211
Attention: David Weiss
Re: Notice of Regulatory Requirements
15A NCAC 2L .0405
Risk-based Assessment and Corrective
Action for Petroleum Underground Storage
Tanks
Miranda Village
3905 Miranda Rd
Charlotte, NC
Incident Number: 48829
Risk Classification: Unknown
Mr. Weiss:
Assessment reports received by the UST Section, Division of Waste Management, Mooresville Regional Office on
December 6, 2022, confirms a petroleum release at the above-referenced location. The report indicates that soil
contamination exceeds or equals the 10 mg/kg total petroleum hydrocarbons (TPH) screening limit (or exceeds the
lower of the residential or soil-to-groundwater maximum soil contaminant `concentrations (MSCCs) established in
Title 15A NCAC 2L .0411) and/or that groundwater contamination exceeds the standards or interim standards
established in Title 15A NCAC 2L.0202.
Therefore, the responsible party must comply with the assessment and reporting requirements of Title 15A
NCAC 2L .0405, which includes the preparation and submittal of a Limited Site Assessment (LSA) Report, in
accordance with the rule and the most recent version of the Guidelines for Assessment and Corrective Action
for UST Releases, within 30 days of the date of this letter. The Limited Site Assessment (LSA) report outline and
requirements can be found online at: http://portal.ncdenr.org/web/wm/ust/guidance; the LSA investigation and report
must follow these specifications.
Because a release or discharge has been confirmed, a Licensed Geologist or a Professional Engineer, certified by the
State of North Carolina, is required to prepare and certify all reports submitted to the Department in accordance with
Title 15A NCAC 2L .0103(e), and 2L .0111(b).
Please note that before you sell, transfer, or request a “No Further Action” determination for a property that has not
been remediated to below “unrestricted use” standards, you must file a Notice of Residual Petroleum ("Notice") with
the Register of Deeds in the county where the property is located (NCGS 143B-279.9 and 143B-279.11).
Failure to comply with the State's rules in the manner and time specified may result in the assessment of civil
penalties and/or the use of other enforcement mechanisms.
If you have any questions regarding trust fund eligibility or reimbursement from the Commercial or Noncommercial
Leaking Petroleum Underground Storage Tank Cleanup Funds, please contact the UST Section Trust Fund Branch at
(919) 707-8171. If you have any questions regarding the actions that must be taken or the rules mentioned in this
letter, please contact me at the address or telephone number listed below.
Sincerely,
Daniel Bowser, PG
Hydrogeologist
UST Section, Division of Waste Management, NCDEQ
Mooresville Regional Office
(704) 235-2172
cc via email: Morgan Drakeford, Summit
Shawna Caldwell, LUESA- Mecklenburg County Health Department
APPENDIX IV
DEED & PROPERTY INFORMATION
MECKLENBURG COUNTY, North Carolina
POLARIS 3G PARCEL OWNERSHIP AND GIS SUMMARY
Date Printed: 03/09/2024
Identity
Parcel ID GIS ID
03741126 03741126
Ownership
Owner Name Mailing Address
C/O MAN GLOBAL PRIVATE
MARKETS
1345 AVENUE OF THE
AMERICAS 21ST FL
NEW YORK NY 10105
NET ZERO MIRANDA LLC 1345 AVENUE OF THE
AMERICAS 21ST FL
NEW YORK NY 10105
Property Characteristics
Legal desc NA
Land Area 16.22 AC
Fire District CITY OF CHARLOTTE
Special District
Account Type NON-NC CORP
Municipality CHARLOTTE
Property Use SINGLE FAMILY
RESIDENTIAL - ACREAGE
Deed Reference(s) and Sale Price
Deed Sale Date Sale Price
38550-172 12/21/2023 $1,120,000.00
34892-319 08/05/2020
Site Location
ETJ Area Charlotte
Charlotte Historic District No
Charlotte 6/30/2011 Annexation Area No
Census Tract #61.05
Zoning
Contact appropriate Planning Department or see Map.
Water Quality Buffer
Parcel Inside Water Quality Buffer Yes
Post Construction District
Jurisdiction Charlotte
District Western Catawba
FEMA and Community Floodplain
FEMA Panel#3710454800J
FEMA Panel Date 03/02/2009
FEMA Flood Zone OUT:VIEW FEMA FLOODPLAIN TO
VERIFY
Community Flood
Zone
OUT:VIEW COMMUNITY FLOODPLAIN
TO VERIFY
Stream Watershed Districts
Stream Watershed Name LONG
Situs Addresses Tied to Parcel
MIRANDA RD CHARLOTTE
This map or report is prepared for the inventory of real property within Mecklenburg County and is compiled from recorded deeds, plats, tax maps,
surveys, planimetric maps, and other public records and data. Users of this map or report are hereby notified that the aforementioned public primary
information sources should be consulted for verification. Mecklenburg County and its mapping contractors assume no legal responsibility for the
information contained herein.
Page 1/1
APPENDIX V
ANALYTICAL RESULTS
Laboratory's liability in any claim relating to analyses performed shall be limited to, at laboratory's option, repeating the
analysis in question at laboratory's expense, or the refund of the charges paid for performance of said analysis.
5/24/2023
Summit Engineering (Charlotte) Morgan Drakeford
2520 Whitehall Park Dr Suite 250
Charlotte, NC, 28273
Ref: Analytical Testing Lab Report Number: 23-137-0019
Client Project Description: Miranda Road LSA
Dear Morgan Drakeford:
Waypoint Analytical, LLC (Charlotte) received sample(s) on 5/17/2023 for the analyses presented in the following report.
The above referenced project has been analyzed per your instructions. The analyses were performed in
accordance with the applicable analytical method.
The analytical data has been validated using standard quality control measures performed as required by the analytical method. Quality Assurance, method validations, instrumentation maintenance and calibration for all
parameters were performed in accordance with guidelines established by the USEPA (including 40 CFR 136 Method Update Rule May 2021) unless otherwise indicated. Certain parameters (chlorine, pH, dissolved oxygen, sulfite...) are required to be analyzed within 15 minutes of
sampling. Usually, but not always, any field parameter analyzed at the laboratory is outside of this holding time. Refer to sample analysis time for confirmation of holding time compliance.
The results are shown on the attached Report of Analysis(s). Results for solid matrices are reported on an as-
received basis unless otherwise indicated. This report shall not be reproduced except in full and relates only to the samples included in this report. Please do not hesitate to contact me or client services if you have any questions or need additional information.
Sincerely,
Danyale Love Project Manager
Page 1 of 79
Certification Summary
Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, NC
State Program Lab ID Expiration Date
07/31/202337735State ProgramNorth Carolina
12/31/2023402State ProgramNorth Carolina
07/31/202399012State ProgramSouth Carolina
12/31/202299012State ProgramSouth Carolina
Page 1 of 1 00016/23-137-0019
Page 2 of 79
Report Number:
Sample Summary Table
Client Project Description:
23-137-0019
Miranda Road LSA
Lab No Client Sample ID Matrix Date Collected Date Received
05/17/2023 11:10Solids 96377 SS-1 05/17/2023 15:18
05/17/2023 11:15Solids 96378 SS-2 05/17/2023 15:18
05/17/2023 11:20Solids 96379 SS-3 05/17/2023 15:18
05/17/2023 11:25Solids 96380 SS-4 05/17/2023 15:18
05/17/2023 14:00Aqueous 96381 TMW-4 05/17/2023 15:18
Page 3 of 79
Summary of Detected Analytes
QualifiersAnalyzedUnitsResult
Report Number:
Client Sample ID
Method Parameters
Lab Sample ID
23-137-0019
Report Limit
Project:Miranda Road LSA
V 96377SS-1
0.093 05/20/2023 17:078260DAcetonemg/Kg - dry 0.002
J0.005 05/20/2023 17:078260DMethyl Ethyl Ketone (MEK)mg/Kg - dry 0.0008
JB0.004 05/20/2023 17:078260DMethylene Chloride mg/Kg - dry 0.001
J22.7 05/22/2023 21:48MADEP-EPH Aliphatic C19-C36 mg/Kg - dry 14.4
15.5 05/19/2023 18:15SW-DRYWT Moisture %
V 96378SS-2
0.123 05/20/2023 17:348260DAcetonemg/Kg - dry 0.003
0.006 05/20/2023 17:348260DCarbon Disulfide mg/Kg - dry 0.0008
J0.018 05/20/2023 17:348260DMethyl Ethyl Ketone (MEK)mg/Kg - dry 0.0008
JB0.004 05/20/2023 17:348260DMethylene Chloride mg/Kg - dry 0.001
J11.7 05/22/2023 22:24MADEP-EPH Aliphatic C9-C18 mg/Kg - dry 11.6
J21.5 05/22/2023 22:24MADEP-EPH Aliphatic C19-C36 mg/Kg - dry 15.4
20.8 05/19/2023 18:15SW-DRYWT Moisture %
V 96379SS-3
0.054 05/20/2023 18:018260DAcetonemg/Kg - dry 0.003
J0.005 05/20/2023 18:018260DCarbon Disulfide mg/Kg - dry 0.0008
J0.006 05/20/2023 18:018260DMethyl Ethyl Ketone (MEK)mg/Kg - dry 0.0008
JB0.002 05/20/2023 18:018260DMethylene Chloride mg/Kg - dry 0.001
J20.9 05/22/2023 23:00MADEP-EPH Aliphatic C19-C36 mg/Kg - dry 15.3
20.5 05/19/2023 18:15SW-DRYWT Moisture %
V 96380SS-4
0.026 05/22/2023 11:298260DAcetonemg/Kg - dry 0.002
0.007 05/22/2023 11:298260DCarbon Disulfide mg/Kg - dry 0.0008
JB0.002 05/22/2023 11:298260DMethylene Chloride mg/Kg - dry 0.001
J14.6 05/22/2023 23:37MADEP-EPH Aliphatic C9-C18 mg/Kg - dry 11.1
317 05/22/2023 23:37MADEP-EPH Aliphatic C19-C36 mg/Kg - dry 14.7
98.1 05/22/2023 23:37MADEP-EPH Aromatic C11-C22 mg/Kg - dry 17.2
17.0 05/19/2023 18:15SW-DRYWT Moisture %
V 96381TMW-4
JB43.1 05/22/2023 16:58MADEP-EPH Aliphatic C9-C18 µg/L 28.2
Page 4 of 79
Client: Summit Engineering (Charlotte) CASE NARRATIVE
Project: Miranda Road LSA Lab Report Number: 23-137-0019
Date: 5/24/2023
625.1 - Base/Neutrals and Acids by GC/MS Method 625.1 Analyte: 1,2,4-Trichlorobenzene QC Batch No: V33596/V33518
This target analyte was flagged for recoveries outside QC limits in the associated LCS/LCSD. Data for this analyte is flagged "M" to indicate that results should be considered minimum concentration due to the potential for
a low bias.
Analyte: 2-Chloronaphthalene QC Batch No: V33596/V33518
This target analyte was flagged for recoveries outside QC limits in the associated LCS/LCSD. Data for this analyte is flagged "M" to indicate that results should be considered minimum concentration due to the potential for
a low bias.
Analyte: Benzidine QC Batch No: V33596/V33518
This target analyte was flagged for recoveries outside QC limits in the associated LCS/LCSD. Data for this analyte is flagged "M" to indicate that results should be considered minimum concentration due to the potential for
a low bias.
Analyte: Hexachloroethane QC Batch No: V33596/V33518 This target analyte was flagged for recoveries outside QC limits in the associated LCS/LCSD. Data for this analyte is flagged "M" to indicate that results should be considered minimum concentration due to the potential for
a low bias. Semivolatile Organic Compounds - GC/MS Method 8270E Sample 96377 (SS-1)
QC Batch No: V33453/V33361 The sample was diluted due to the nature of the sample matrix. Reporting limits have been adjusted accordingly. Sample 96379 (SS-3)
QC Batch No: V33453/V33361 The sample was diluted due to the nature of the sample matrix. Reporting limits have been adjusted accordingly.
Sample 96380 (SS-4) QC Batch No: V33453/V33361 The sample was diluted due to the nature of the sample matrix. Reporting limits have been adjusted accordingly.
Page 5 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-1
96377 Matrix:
5/17/2023 11:10
Solids
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
15.5 %Moisture 1 05/19/23 18:15 SW-DRYWTCNC
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 6 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-1
96377 Matrix:
5/17/2023 11:10
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):V33474 05/20/23 08:00
0.093 mg/Kg - dry 0.002 0.023Acetone 1 05/20/23 17:07 V33475TBL
<0.001 mg/Kg - dry 0.001 0.023Acrolein 1 05/20/23 17:07 V33475TBL
<0.0009 mg/Kg - dry 0.0009 0.023Acrylonitrile 1 05/20/23 17:07 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.005Benzene 1 05/20/23 17:07 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.005Bromobenzene 1 05/20/23 17:07 V33475TBL
<0.0009 mg/Kg - dry 0.0009 0.005Bromochloromethane 1 05/20/23 17:07 V33475TBL
<0.001 mg/Kg - dry 0.001 0.005Bromodichloromethane 1 05/20/23 17:07 V33475TBL
<0.001 mg/Kg - dry 0.001 0.005Bromoform 1 05/20/23 17:07 V33475TBL
<0.002 mg/Kg - dry 0.002 0.011Bromomethane 1 05/20/23 17:07 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.005n-Butylbenzene 1 05/20/23 17:07 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.005sec-Butyl benzene 1 05/20/23 17:07 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.005tert-Butyl benzene 1 05/20/23 17:07 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.005Carbon Disulfide 1 05/20/23 17:07 V33475TBL
<0.001 mg/Kg - dry 0.001 0.005Carbon Tetrachloride 1 05/20/23 17:07 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.005Chlorobenzene 1 05/20/23 17:07 V33475TBL
<0.001 mg/Kg - dry 0.001 0.005Chlorodibromomethane 1 05/20/23 17:07 V33475TBL
<0.001 mg/Kg - dry 0.001 0.011Chloroethane 1 05/20/23 17:07 V33475TBL
<0.001 mg/Kg - dry 0.001 0.005Chloroform 1 05/20/23 17:07 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.011Chloromethane 1 05/20/23 17:07 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.0052-Chlorotoluene 1 05/20/23 17:07 V33475TBL
<0.0005 mg/Kg - dry 0.0005 0.0054-Chlorotoluene 1 05/20/23 17:07 V33475TBL
<0.0009 mg/Kg - dry 0.0009 0.005Di-Isopropyl Ether (DIPE)1 05/20/23 17:07 V33475TBL
<0.0005 mg/Kg - dry 0.0005 0.0111,2-Dibromo-3-Chloropropane 1 05/20/23 17:07 V33475TBL
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 7 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-1
96377 Matrix:
5/17/2023 11:10
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):V33474 05/20/23 08:00
<0.0007 mg/Kg - dry 0.0007 0.0051,2-Dibromoethane 1 05/20/23 17:07 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.005Dibromomethane 1 05/20/23 17:07 V33475TBL
<0.0004 mg/Kg - dry 0.0004 0.0051,2-Dichlorobenzene 1 05/20/23 17:07 V33475TBL
<0.0004 mg/Kg - dry 0.0004 0.0051,3-Dichlorobenzene 1 05/20/23 17:07 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.0051,4-Dichlorobenzene 1 05/20/23 17:07 V33475TBL
<0.001 mg/Kg - dry 0.001 0.011Dichlorodifluoromethane 1 05/20/23 17:07 V33475TBL
<0.0010 mg/Kg - dry 0.0010 0.0051,1-Dichloroethane 1 05/20/23 17:07 V33475TBL
<0.001 mg/Kg - dry 0.001 0.0051,2-Dichloroethane 1 05/20/23 17:07 V33475TBL
<0.0009 mg/Kg - dry 0.0009 0.0051,1-Dichloroethene 1 05/20/23 17:07 V33475TBL
<0.0009 mg/Kg - dry 0.0009 0.005cis-1,2-Dichloroethene 1 05/20/23 17:07 V33475TBL
<0.001 mg/Kg - dry 0.001 0.005trans-1,2-Dichloroethene 1 05/20/23 17:07 V33475TBL
<0.0005 mg/Kg - dry 0.0005 0.0051,2-Dichloropropane 1 05/20/23 17:07 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.0051,3-Dichloropropane 1 05/20/23 17:07 V33475TBL
<0.001 mg/Kg - dry 0.001 0.0052,2-Dichloropropane 1 05/20/23 17:07 V33475TBL
<0.0009 mg/Kg - dry 0.0009 0.0051,1-Dichloropropene 1 05/20/23 17:07 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.005cis-1,3-Dichloropropene 1 05/20/23 17:07 V33475TBL
<0.0009 mg/Kg - dry 0.0009 0.005trans-1,3-Dichloropropene 1 05/20/23 17:07 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.005Ethylbenzene 1 05/20/23 17:07 V33475TBL
<0.0010 mg/Kg - dry 0.0010 0.059Ethyl Tertiary Butyl Ether (ETBE)1 05/20/23 17:07 V33475TBL
<0.0009 mg/Kg - dry 0.0009 0.011Hexachlorobutadiene 1 05/20/23 17:07 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.011n-Hexane 1 05/20/23 17:07 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.0232-Hexanone 1 05/20/23 17:07 V33475TBL
<0.0005 mg/Kg - dry 0.0005 0.005Isopropylbenzene 1 05/20/23 17:07 V33475TBL
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 8 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-1
96377 Matrix:
5/17/2023 11:10
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):V33474 05/20/23 08:00
<0.001 mg/Kg - dry 0.001 0.0054-Isopropyl toluene 1 05/20/23 17:07 V33475TBL
0.005 J mg/Kg - dry 0.0008 0.023Methyl Ethyl Ketone (MEK)1 05/20/23 17:07 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.005Methyl tert-butyl ether (MTBE)1 05/20/23 17:07 V33475TBL
<0.017 mg/Kg - dry 0.017 0.0234-Methyl-2-Pentanone 1 05/20/23 17:07 V33475TBL
0.004 JB mg/Kg - dry 0.001 0.011Methylene Chloride 1 05/20/23 17:07 V33475TBL
<0.001 mg/Kg - dry 0.001 0.011Naphthalene 1 05/20/23 17:07 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.005n-Propylbenzene 1 05/20/23 17:07 V33475TBL
<0.001 mg/Kg - dry 0.001 0.005Styrene 1 05/20/23 17:07 V33475TBL
<0.001 mg/Kg - dry 0.001 0.0051,1,1,2-Tetrachloroethane 1 05/20/23 17:07 V33475TBL
<0.0004 mg/Kg - dry 0.0004 0.0051,1,2,2-Tetrachloroethane 1 05/20/23 17:07 V33475TBL
<0.001 mg/Kg - dry 0.001 0.005Tetrachloroethene 1 05/20/23 17:07 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.005Toluene 1 05/20/23 17:07 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.0111,2,3-Trichlorobenzene 1 05/20/23 17:07 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.0111,2,4-Trichlorobenzene 1 05/20/23 17:07 V33475TBL
<0.001 mg/Kg - dry 0.001 0.0051,1,1-Trichloroethane 1 05/20/23 17:07 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.0051,1,2-Trichloroethane 1 05/20/23 17:07 V33475TBL
<0.001 mg/Kg - dry 0.001 0.005Trichloroethene 1 05/20/23 17:07 V33475TBL
<0.002 mg/Kg - dry 0.002 0.011Trichlorofluoromethane 1 05/20/23 17:07 V33475TBL
<0.0009 mg/Kg - dry 0.0009 0.0051,2,3-Trichloropropane 1 05/20/23 17:07 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.0051,3,5-Trimethylbenzene 1 05/20/23 17:07 V33475TBL
<0.0005 mg/Kg - dry 0.0005 0.011Vinyl Acetate 1 05/20/23 17:07 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.011Vinyl Chloride 1 05/20/23 17:07 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.005o-Xylene 1 05/20/23 17:07 V33475TBL
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 9 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-1
96377 Matrix:
5/17/2023 11:10
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):V33474 05/20/23 08:00
<0.001 mg/Kg - dry 0.001 0.011m,p-Xylene 1 05/20/23 17:07 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.005Xylene (Total)1 05/20/23 17:07 V33475
Surrogate: 4-Bromofluorobenzene 99.8 Limits: 70-130%05/20/23 17:071 TBL V33475
Surrogate: Dibromofluoromethane 100 Limits: 84-123%05/20/23 17:071 TBL V33475
Surrogate: Toluene-d8 86.0 Limits: 76-129%05/20/23 17:071 TBL V33475
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):V33361 05/18/23 12:30
<0.549 mg/Kg - dry 0.549 3.12Acenaphthene 4 05/19/23 00:49 V33453AMP
<0.497 mg/Kg - dry 0.497 3.12Acenaphthylene 4 05/19/23 00:49 V33453AMP
<0.719 mg/Kg - dry 0.719 3.12Aniline 4 05/19/23 00:49 V33453AMP
<0.676 mg/Kg - dry 0.676 3.12Anthracene 4 05/19/23 00:49 V33453AMP
<0.657 mg/Kg - dry 0.657 3.12Benzo(a)anthracene 4 05/19/23 00:49 V33453AMP
<0.695 mg/Kg - dry 0.695 3.12Benzo(a)pyrene 4 05/19/23 00:49 V33453AMP
<0.691 mg/Kg - dry 0.691 3.12Benzo(b)fluoranthene 4 05/19/23 00:49 V33453AMP
<0.643 mg/Kg - dry 0.643 3.12Benzo(g,h,i)perylene 4 05/19/23 00:49 V33453AMP
<0.648 mg/Kg - dry 0.648 3.12Benzo(k)fluoranthene 4 05/19/23 00:49 V33453AMP
<2.75 mg/Kg - dry 2.75 9.48Benzoic Acid 4 05/19/23 00:49 V33453AMP
<0.497 mg/Kg - dry 0.497 3.12Benzyl alcohol 4 05/19/23 00:49 V33453AMP
<0.558 mg/Kg - dry 0.558 3.12Bis(2-Chloroethoxy)methane 4 05/19/23 00:49 V33453AMP
<0.506 mg/Kg - dry 0.506 3.12Bis(2-Chloroethyl)ether 4 05/19/23 00:49 V33453AMP
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 10 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-1
96377 Matrix:
5/17/2023 11:10
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):V33361 05/18/23 12:30
<0.643 mg/Kg - dry 0.643 1.56Bis(2-Chloroisopropyl)ether 4 05/19/23 00:49 V33453AMP
<0.568 mg/Kg - dry 0.568 3.12Bis(2-ethylhexyl)phthalate 4 05/19/23 00:49 V33453AMP
<0.515 mg/Kg - dry 0.515 3.124-Bromophenyl phenyl ether 4 05/19/23 00:49 V33453AMP
<0.534 mg/Kg - dry 0.534 1.56Butyl benzyl phthalate 4 05/19/23 00:49 V33453AMP
<0.437 mg/Kg - dry 0.437 3.124-Chloro-3-methylphenol 4 05/19/23 00:49 V33453AMP
<0.530 mg/Kg - dry 0.530 1.564-Chloroaniline 4 05/19/23 00:49 V33453AMP
<0.549 mg/Kg - dry 0.549 3.122-Chloronaphthalene 4 05/19/23 00:49 V33453AMP
<0.465 mg/Kg - dry 0.465 3.122-Chlorophenol 4 05/19/23 00:49 V33453AMP
<0.597 mg/Kg - dry 0.597 4.754-Chlorophenyl phenyl ether 4 05/19/23 00:49 V33453AMP
<0.672 mg/Kg - dry 0.672 3.12Chrysene 4 05/19/23 00:49 V33453AMP
<1.09 mg/Kg - dry 1.09 3.12Dibenz(a,h)anthracene 4 05/19/23 00:49 V33453AMP
<0.563 mg/Kg - dry 0.563 3.12Dibenzofuran 4 05/19/23 00:49 V33453AMP
<0.447 mg/Kg - dry 0.447 3.121,2-Dichlorobenzene 4 05/19/23 00:49 V33453AMP
<0.460 mg/Kg - dry 0.460 3.121,3-Dichlorobenzene 4 05/19/23 00:49 V33453AMP
<0.461 mg/Kg - dry 0.461 1.561,4-Dichlorobenzene 4 05/19/23 00:49 V33453AMP
<0.695 mg/Kg - dry 0.695 3.123,3'-Dichlorobenzidine 4 05/19/23 00:49 V33453AMP
<0.453 mg/Kg - dry 0.453 3.122,4-Dichlorophenol 4 05/19/23 00:49 V33453AMP
<0.852 mg/Kg - dry 0.852 3.12Diethyl phthalate 4 05/19/23 00:49 V33453AMP
<0.823 mg/Kg - dry 0.823 3.12Dimethyl phthalate 4 05/19/23 00:49 V33453AMP
<0.511 mg/Kg - dry 0.511 1.562,4-Dimethylphenol 4 05/19/23 00:49 V33453AMP
<0.506 mg/Kg - dry 0.506 3.12Di-n-butyl phthalate 4 05/19/23 00:49 V33453AMP
<1.14 mg/Kg - dry 1.14 7.114,6-Dinitro-2-methylphenol 4 05/19/23 00:49 V33453AMP
<2.46 mg/Kg - dry 2.46 7.112,4-Dinitrophenol 4 05/19/23 00:49 V33453AMP
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 11 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-1
96377 Matrix:
5/17/2023 11:10
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):V33361 05/18/23 12:30
<0.456 mg/Kg - dry 0.456 3.122,4-Dinitrotoluene 4 05/19/23 00:49 V33453AMP
<0.511 mg/Kg - dry 0.511 3.122,6-Dinitrotoluene 4 05/19/23 00:49 V33453AMP
<0.676 mg/Kg - dry 0.676 1.56Di-n-Octyl Phthalate 4 05/19/23 00:49 V33453AMP
<0.582 mg/Kg - dry 0.582 3.12Fluoranthene 4 05/19/23 00:49 V33453AMP
<0.605 mg/Kg - dry 0.605 3.12Fluorene 4 05/19/23 00:49 V33453AMP
<0.501 mg/Kg - dry 0.501 3.12Hexachlorobenzene 4 05/19/23 00:49 V33453AMP
<0.461 mg/Kg - dry 0.461 3.12Hexachlorobutadiene 4 05/19/23 00:49 V33453AMP
<0.743 mg/Kg - dry 0.743 3.12Hexachlorocyclopentadiene 4 05/19/23 00:49 V33453AMP
<0.375 mg/Kg - dry 0.375 3.12Hexachloroethane 4 05/19/23 00:49 V33453AMP
<0.847 mg/Kg - dry 0.847 3.12Indeno(1,2,3-cd)pyrene 4 05/19/23 00:49 V33453AMP
<0.904 mg/Kg - dry 0.904 3.12Isophorone 4 05/19/23 00:49 V33453AMP
<0.501 mg/Kg - dry 0.501 3.121-Methylnaphthalene 4 05/19/23 00:49 V33453AMP
<0.473 mg/Kg - dry 0.473 3.122-Methylnaphthalene 4 05/19/23 00:49 V33453AMP
<0.459 mg/Kg - dry 0.459 3.122-Methylphenol 4 05/19/23 00:49 V33453AMP
<0.402 mg/Kg - dry 0.402 3.123&4 Methylphenol 4 05/19/23 00:49 V33453AMP
<0.681 mg/Kg - dry 0.681 3.12Naphthalene 4 05/19/23 00:49 V33453AMP
<0.457 mg/Kg - dry 0.457 3.122-Nitroaniline 4 05/19/23 00:49 V33453AMP
<0.568 mg/Kg - dry 0.568 3.123-Nitroaniline 4 05/19/23 00:49 V33453AMP
<0.441 mg/Kg - dry 0.441 1.564-Nitroaniline 4 05/19/23 00:49 V33453AMP
<0.549 mg/Kg - dry 0.549 1.56Nitrobenzene 4 05/19/23 00:49 V33453AMP
<0.420 mg/Kg - dry 0.420 3.122-Nitrophenol 4 05/19/23 00:49 V33453AMP
<0.553 mg/Kg - dry 0.553 3.124-Nitrophenol 4 05/19/23 00:49 V33453AMP
<1.24 mg/Kg - dry 1.24 3.12N-Nitrosodimethylamine 4 05/19/23 00:49 V33453AMP
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 12 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-1
96377 Matrix:
5/17/2023 11:10
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):V33361 05/18/23 12:30
<0.856 mg/Kg - dry 0.856 3.12N-Nitrosodiphenylamine 4 05/19/23 00:49 V33453AMP
<0.558 mg/Kg - dry 0.558 3.12N-Nitroso-di-n-propylamine 4 05/19/23 00:49 V33453AMP
<1.64 mg/Kg - dry 1.64 4.75Pentachlorophenol 4 05/19/23 00:49 V33453AMP
<0.984 mg/Kg - dry 0.984 3.12Phenanthrene 4 05/19/23 00:49 V33453AMP
<0.530 mg/Kg - dry 0.530 3.12Phenol 4 05/19/23 00:49 V33453AMP
<0.634 mg/Kg - dry 0.634 3.12Pyrene 4 05/19/23 00:49 V33453AMP
<0.375 mg/Kg - dry 0.375 1.56Pyridine 4 05/19/23 00:49 V33453AMP
<0.506 mg/Kg - dry 0.506 3.121,2,4-Trichlorobenzene 4 05/19/23 00:49 V33453AMP
<0.455 mg/Kg - dry 0.455 3.122,4,5-Trichlorophenol 4 05/19/23 00:49 V33453AMP
<0.456 mg/Kg - dry 0.456 3.122,4,6-Trichlorophenol 4 05/19/23 00:49 V33453AMP
8270ESurrogate: Phenol-d5 57.8 Limits: 34-121%05/19/23 00:494 AMP
Surrogate: 2-Fluorobiphenyl 77.2 Limits: 44-115%05/19/23 00:494 AMP V33453
Surrogate: 2-Fluorophenol 61.7 Limits: 35-115%05/19/23 00:494 AMP V33453
Surrogate: Nitrobenzene-d5 70.7 Limits: 37-122%05/19/23 00:494 AMP V33453
Surrogate: 4-Terphenyl-d14 84.4 Limits: 54-127%05/19/23 00:494 AMP V33453
Surrogate: 2,4,6-Tribromophenol 67.4 Limits: 39-132%05/19/23 00:494 AMP V33453
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 13 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-1
96377 Matrix:
5/17/2023 11:10
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
MAEPH (Prep)
MADEP-EPH Prep Batch(es):V33358 05/18/23 10:40
<10.9 mg/Kg - dry 10.9 59.2Aliphatic C9-C18 1 05/22/23 21:48 V33551AMP
22.7 J mg/Kg - dry 14.4 59.2Aliphatic C19-C36 1 05/22/23 21:48 V33551AMP
<16.8 mg/Kg - dry 16.8 59.2Aromatic C11-C22 1 05/22/23 21:48 V33551AMP
MADEP-EPHSurrogate: 2-Bromonaphthalene 85.0 Limits: 40-140%05/22/23 21:481 AMP
MADEP-EPHSurrogate: Chlorooctadecane 73.8 Limits: 40-140%05/22/23 21:481 AMP
MADEP-EPHSurrogate: OTP Surrogate 81.0 Limits: 40-140%05/22/23 21:481 AMP
Surrogate: 2-Fluorobiphenyl 105 Limits: 40-140%05/22/23 21:481 AMP V33551
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
MAVPH (Prep)
MADEP-VPH Prep Batch(es):V33348 05/18/23 08:00
<1.44 mg/Kg - dry 1.44 9.47Aliphatic C5-C8 100 05/18/23 15:05 V33349TBL
<5.40 mg/Kg - dry 5.40 9.47Aliphatic C9-C12 100 05/18/23 15:05 V33349TBL
<0.738 mg/Kg - dry 0.738 9.47Aromatic C9-C10 100 05/18/23 15:05 V33349TBL
MADEP-VPHSurrogate: 2,5-Dibromotoluene (FID)118 Limits: 70-130%05/18/23 15:05100 TBL
MADEP-VPHSurrogate: 2,5-Dibromotoluene (PID)105 Limits: 70-130%05/18/23 15:05100 TBL
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 14 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-2
96378 Matrix:
5/17/2023 11:15
Solids
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
20.8 %Moisture 1 05/19/23 18:15 SW-DRYWTCNC
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 15 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-2
96378 Matrix:
5/17/2023 11:15
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):V33474 05/20/23 08:00
0.123 mg/Kg - dry 0.003 0.025Acetone 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.025Acrolein 1 05/20/23 17:34 V33475TBL
<0.0009 mg/Kg - dry 0.0009 0.025Acrylonitrile 1 05/20/23 17:34 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.006Benzene 1 05/20/23 17:34 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.006Bromobenzene 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006Bromochloromethane 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006Bromodichloromethane 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006Bromoform 1 05/20/23 17:34 V33475TBL
<0.002 mg/Kg - dry 0.002 0.012Bromomethane 1 05/20/23 17:34 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.006n-Butylbenzene 1 05/20/23 17:34 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.006sec-Butyl benzene 1 05/20/23 17:34 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.006tert-Butyl benzene 1 05/20/23 17:34 V33475TBL
0.006 mg/Kg - dry 0.0008 0.006Carbon Disulfide 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006Carbon Tetrachloride 1 05/20/23 17:34 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.006Chlorobenzene 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006Chlorodibromomethane 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.012Chloroethane 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006Chloroform 1 05/20/23 17:34 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.012Chloromethane 1 05/20/23 17:34 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.0062-Chlorotoluene 1 05/20/23 17:34 V33475TBL
<0.0005 mg/Kg - dry 0.0005 0.0064-Chlorotoluene 1 05/20/23 17:34 V33475TBL
<0.0009 mg/Kg - dry 0.0009 0.006Di-Isopropyl Ether (DIPE)1 05/20/23 17:34 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.0121,2-Dibromo-3-Chloropropane 1 05/20/23 17:34 V33475TBL
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 16 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-2
96378 Matrix:
5/17/2023 11:15
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):V33474 05/20/23 08:00
<0.0007 mg/Kg - dry 0.0007 0.0061,2-Dibromoethane 1 05/20/23 17:34 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.006Dibromomethane 1 05/20/23 17:34 V33475TBL
<0.0004 mg/Kg - dry 0.0004 0.0061,2-Dichlorobenzene 1 05/20/23 17:34 V33475TBL
<0.0005 mg/Kg - dry 0.0005 0.0061,3-Dichlorobenzene 1 05/20/23 17:34 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.0061,4-Dichlorobenzene 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.012Dichlorodifluoromethane 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.0061,1-Dichloroethane 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.0061,2-Dichloroethane 1 05/20/23 17:34 V33475TBL
<0.0009 mg/Kg - dry 0.0009 0.0061,1-Dichloroethene 1 05/20/23 17:34 V33475TBL
<0.0010 mg/Kg - dry 0.0010 0.006cis-1,2-Dichloroethene 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006trans-1,2-Dichloroethene 1 05/20/23 17:34 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.0061,2-Dichloropropane 1 05/20/23 17:34 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,3-Dichloropropane 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.0062,2-Dichloropropane 1 05/20/23 17:34 V33475TBL
<0.0010 mg/Kg - dry 0.0010 0.0061,1-Dichloropropene 1 05/20/23 17:34 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.006cis-1,3-Dichloropropene 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006trans-1,3-Dichloropropene 1 05/20/23 17:34 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.006Ethylbenzene 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.063Ethyl Tertiary Butyl Ether (ETBE)1 05/20/23 17:34 V33475TBL
<0.0010 mg/Kg - dry 0.0010 0.012Hexachlorobutadiene 1 05/20/23 17:34 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.012n-Hexane 1 05/20/23 17:34 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.0252-Hexanone 1 05/20/23 17:34 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.006Isopropylbenzene 1 05/20/23 17:34 V33475TBL
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 17 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-2
96378 Matrix:
5/17/2023 11:15
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):V33474 05/20/23 08:00
<0.001 mg/Kg - dry 0.001 0.0064-Isopropyl toluene 1 05/20/23 17:34 V33475TBL
0.018 J mg/Kg - dry 0.0008 0.025Methyl Ethyl Ketone (MEK)1 05/20/23 17:34 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.006Methyl tert-butyl ether (MTBE)1 05/20/23 17:34 V33475TBL
<0.018 mg/Kg - dry 0.018 0.0254-Methyl-2-Pentanone 1 05/20/23 17:34 V33475TBL
0.004 JB mg/Kg - dry 0.001 0.012Methylene Chloride 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.012Naphthalene 1 05/20/23 17:34 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.006n-Propylbenzene 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006Styrene 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.0061,1,1,2-Tetrachloroethane 1 05/20/23 17:34 V33475TBL
<0.0004 mg/Kg - dry 0.0004 0.0061,1,2,2-Tetrachloroethane 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006Tetrachloroethene 1 05/20/23 17:34 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.006Toluene 1 05/20/23 17:34 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.0121,2,3-Trichlorobenzene 1 05/20/23 17:34 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.0121,2,4-Trichlorobenzene 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.0061,1,1-Trichloroethane 1 05/20/23 17:34 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.0061,1,2-Trichloroethane 1 05/20/23 17:34 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006Trichloroethene 1 05/20/23 17:34 V33475TBL
<0.002 mg/Kg - dry 0.002 0.012Trichlorofluoromethane 1 05/20/23 17:34 V33475TBL
<0.0009 mg/Kg - dry 0.0009 0.0061,2,3-Trichloropropane 1 05/20/23 17:34 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,3,5-Trimethylbenzene 1 05/20/23 17:34 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.012Vinyl Acetate 1 05/20/23 17:34 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.012Vinyl Chloride 1 05/20/23 17:34 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.006o-Xylene 1 05/20/23 17:34 V33475TBL
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 18 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-2
96378 Matrix:
5/17/2023 11:15
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):V33474 05/20/23 08:00
<0.001 mg/Kg - dry 0.001 0.012m,p-Xylene 1 05/20/23 17:34 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.006Xylene (Total)1 05/20/23 17:34 V33475
Surrogate: 4-Bromofluorobenzene 96.6 Limits: 70-130%05/20/23 17:341 TBL V33475
Surrogate: Dibromofluoromethane 97.8 Limits: 84-123%05/20/23 17:341 TBL V33475
Surrogate: Toluene-d8 85.2 Limits: 76-129%05/20/23 17:341 TBL V33475
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):V33361 05/18/23 12:30
<0.146 mg/Kg - dry 0.146 0.833Acenaphthene 1 05/18/23 23:19 V33453AMP
<0.132 mg/Kg - dry 0.132 0.833Acenaphthylene 1 05/18/23 23:19 V33453AMP
<0.191 mg/Kg - dry 0.191 0.833Aniline 1 05/18/23 23:19 V33453AMP
<0.180 mg/Kg - dry 0.180 0.833Anthracene 1 05/18/23 23:19 V33453AMP
<0.175 mg/Kg - dry 0.175 0.833Benzo(a)anthracene 1 05/18/23 23:19 V33453AMP
<0.185 mg/Kg - dry 0.185 0.833Benzo(a)pyrene 1 05/18/23 23:19 V33453AMP
<0.184 mg/Kg - dry 0.184 0.833Benzo(b)fluoranthene 1 05/18/23 23:19 V33453AMP
<0.171 mg/Kg - dry 0.171 0.833Benzo(g,h,i)perylene 1 05/18/23 23:19 V33453AMP
<0.172 mg/Kg - dry 0.172 0.833Benzo(k)fluoranthene 1 05/18/23 23:19 V33453AMP
<0.732 mg/Kg - dry 0.732 2.53Benzoic Acid 1 05/18/23 23:19 V33453AMP
<0.132 mg/Kg - dry 0.132 0.833Benzyl alcohol 1 05/18/23 23:19 V33453AMP
<0.148 mg/Kg - dry 0.148 0.833Bis(2-Chloroethoxy)methane 1 05/18/23 23:19 V33453AMP
<0.135 mg/Kg - dry 0.135 0.833Bis(2-Chloroethyl)ether 1 05/18/23 23:19 V33453AMP
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 19 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-2
96378 Matrix:
5/17/2023 11:15
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):V33361 05/18/23 12:30
<0.171 mg/Kg - dry 0.171 0.416Bis(2-Chloroisopropyl)ether 1 05/18/23 23:19 V33453AMP
<0.151 mg/Kg - dry 0.151 0.833Bis(2-ethylhexyl)phthalate 1 05/18/23 23:19 V33453AMP
<0.137 mg/Kg - dry 0.137 0.8334-Bromophenyl phenyl ether 1 05/18/23 23:19 V33453AMP
<0.142 mg/Kg - dry 0.142 0.416Butyl benzyl phthalate 1 05/18/23 23:19 V33453AMP
<0.116 mg/Kg - dry 0.116 0.8334-Chloro-3-methylphenol 1 05/18/23 23:19 V33453AMP
<0.141 mg/Kg - dry 0.141 0.4164-Chloroaniline 1 05/18/23 23:19 V33453AMP
<0.146 mg/Kg - dry 0.146 0.8332-Chloronaphthalene 1 05/18/23 23:19 V33453AMP
<0.123 mg/Kg - dry 0.123 0.8332-Chlorophenol 1 05/18/23 23:19 V33453AMP
<0.159 mg/Kg - dry 0.159 1.264-Chlorophenyl phenyl ether 1 05/18/23 23:19 V33453AMP
<0.179 mg/Kg - dry 0.179 0.833Chrysene 1 05/18/23 23:19 V33453AMP
<0.290 mg/Kg - dry 0.290 0.833Dibenz(a,h)anthracene 1 05/18/23 23:19 V33453AMP
<0.150 mg/Kg - dry 0.150 0.833Dibenzofuran 1 05/18/23 23:19 V33453AMP
<0.119 mg/Kg - dry 0.119 0.8331,2-Dichlorobenzene 1 05/18/23 23:19 V33453AMP
<0.122 mg/Kg - dry 0.122 0.8331,3-Dichlorobenzene 1 05/18/23 23:19 V33453AMP
<0.123 mg/Kg - dry 0.123 0.4161,4-Dichlorobenzene 1 05/18/23 23:19 V33453AMP
<0.185 mg/Kg - dry 0.185 0.8333,3'-Dichlorobenzidine 1 05/18/23 23:19 V33453AMP
<0.120 mg/Kg - dry 0.120 0.8332,4-Dichlorophenol 1 05/18/23 23:19 V33453AMP
<0.227 mg/Kg - dry 0.227 0.833Diethyl phthalate 1 05/18/23 23:19 V33453AMP
<0.219 mg/Kg - dry 0.219 0.833Dimethyl phthalate 1 05/18/23 23:19 V33453AMP
<0.136 mg/Kg - dry 0.136 0.4162,4-Dimethylphenol 1 05/18/23 23:19 V33453AMP
<0.135 mg/Kg - dry 0.135 0.833Di-n-butyl phthalate 1 05/18/23 23:19 V33453AMP
<0.303 mg/Kg - dry 0.303 1.894,6-Dinitro-2-methylphenol 1 05/18/23 23:19 V33453AMP
<0.656 mg/Kg - dry 0.656 1.892,4-Dinitrophenol 1 05/18/23 23:19 V33453AMP
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 20 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-2
96378 Matrix:
5/17/2023 11:15
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):V33361 05/18/23 12:30
<0.121 mg/Kg - dry 0.121 0.8332,4-Dinitrotoluene 1 05/18/23 23:19 V33453AMP
<0.136 mg/Kg - dry 0.136 0.8332,6-Dinitrotoluene 1 05/18/23 23:19 V33453AMP
<0.180 mg/Kg - dry 0.180 0.416Di-n-Octyl Phthalate 1 05/18/23 23:19 V33453AMP
<0.155 mg/Kg - dry 0.155 0.833Fluoranthene 1 05/18/23 23:19 V33453AMP
<0.161 mg/Kg - dry 0.161 0.833Fluorene 1 05/18/23 23:19 V33453AMP
<0.133 mg/Kg - dry 0.133 0.833Hexachlorobenzene 1 05/18/23 23:19 V33453AMP
<0.123 mg/Kg - dry 0.123 0.833Hexachlorobutadiene 1 05/18/23 23:19 V33453AMP
<0.198 mg/Kg - dry 0.198 0.833Hexachlorocyclopentadiene 1 05/18/23 23:19 V33453AMP
<0.100 mg/Kg - dry 0.100 0.833Hexachloroethane 1 05/18/23 23:19 V33453AMP
<0.226 mg/Kg - dry 0.226 0.833Indeno(1,2,3-cd)pyrene 1 05/18/23 23:19 V33453AMP
<0.241 mg/Kg - dry 0.241 0.833Isophorone 1 05/18/23 23:19 V33453AMP
<0.133 mg/Kg - dry 0.133 0.8331-Methylnaphthalene 1 05/18/23 23:19 V33453AMP
<0.126 mg/Kg - dry 0.126 0.8332-Methylnaphthalene 1 05/18/23 23:19 V33453AMP
<0.122 mg/Kg - dry 0.122 0.8332-Methylphenol 1 05/18/23 23:19 V33453AMP
<0.107 mg/Kg - dry 0.107 0.8333&4 Methylphenol 1 05/18/23 23:19 V33453AMP
<0.181 mg/Kg - dry 0.181 0.833Naphthalene 1 05/18/23 23:19 V33453AMP
<0.122 mg/Kg - dry 0.122 0.8332-Nitroaniline 1 05/18/23 23:19 V33453AMP
<0.151 mg/Kg - dry 0.151 0.8333-Nitroaniline 1 05/18/23 23:19 V33453AMP
<0.117 mg/Kg - dry 0.117 0.4164-Nitroaniline 1 05/18/23 23:19 V33453AMP
<0.146 mg/Kg - dry 0.146 0.416Nitrobenzene 1 05/18/23 23:19 V33453AMP
<0.112 mg/Kg - dry 0.112 0.8332-Nitrophenol 1 05/18/23 23:19 V33453AMP
<0.147 mg/Kg - dry 0.147 0.8334-Nitrophenol 1 05/18/23 23:19 V33453AMP
<0.332 mg/Kg - dry 0.332 0.833N-Nitrosodimethylamine 1 05/18/23 23:19 V33453AMP
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 21 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-2
96378 Matrix:
5/17/2023 11:15
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):V33361 05/18/23 12:30
<0.228 mg/Kg - dry 0.228 0.833N-Nitrosodiphenylamine 1 05/18/23 23:19 V33453AMP
<0.148 mg/Kg - dry 0.148 0.833N-Nitroso-di-n-propylamine 1 05/18/23 23:19 V33453AMP
<0.438 mg/Kg - dry 0.438 1.26Pentachlorophenol 1 05/18/23 23:19 V33453AMP
<0.262 mg/Kg - dry 0.262 0.833Phenanthrene 1 05/18/23 23:19 V33453AMP
<0.141 mg/Kg - dry 0.141 0.833Phenol 1 05/18/23 23:19 V33453AMP
<0.169 mg/Kg - dry 0.169 0.833Pyrene 1 05/18/23 23:19 V33453AMP
<0.100 mg/Kg - dry 0.100 0.416Pyridine 1 05/18/23 23:19 V33453AMP
<0.135 mg/Kg - dry 0.135 0.8331,2,4-Trichlorobenzene 1 05/18/23 23:19 V33453AMP
<0.121 mg/Kg - dry 0.121 0.8332,4,5-Trichlorophenol 1 05/18/23 23:19 V33453AMP
<0.121 mg/Kg - dry 0.121 0.8332,4,6-Trichlorophenol 1 05/18/23 23:19 V33453AMP
8270ESurrogate: Phenol-d5 59.2 Limits: 34-121%05/18/23 23:191 AMP
Surrogate: 2-Fluorobiphenyl 76.5 Limits: 44-115%05/18/23 23:191 AMP V33453
Surrogate: 2-Fluorophenol 63.4 Limits: 35-115%05/18/23 23:191 AMP V33453
Surrogate: Nitrobenzene-d5 62.7 Limits: 37-122%05/18/23 23:191 AMP V33453
Surrogate: 4-Terphenyl-d14 80.7 Limits: 54-127%05/18/23 23:191 AMP V33453
Surrogate: 2,4,6-Tribromophenol 73.0 Limits: 39-132%05/18/23 23:191 AMP V33453
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 22 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-2
96378 Matrix:
5/17/2023 11:15
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
MAEPH (Prep)
MADEP-EPH Prep Batch(es):V33358 05/18/23 10:40
11.7 J mg/Kg - dry 11.6 62.9Aliphatic C9-C18 1 05/22/23 22:24 V33551AMP
21.5 J mg/Kg - dry 15.4 62.9Aliphatic C19-C36 1 05/22/23 22:24 V33551AMP
<17.8 mg/Kg - dry 17.8 62.9Aromatic C11-C22 1 05/22/23 22:24 V33551AMP
MADEP-EPHSurrogate: 2-Bromonaphthalene 93.2 Limits: 40-140%05/22/23 22:241 AMP
MADEP-EPHSurrogate: Chlorooctadecane 81.5 Limits: 40-140%05/22/23 22:241 AMP
MADEP-EPHSurrogate: OTP Surrogate 90.6 Limits: 40-140%05/22/23 22:241 AMP
Surrogate: 2-Fluorobiphenyl 113 Limits: 40-140%05/22/23 22:241 AMP V33551
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
MAVPH (Prep)
MADEP-VPH Prep Batch(es):V33348 05/18/23 08:00
<1.54 mg/Kg - dry 1.54 10.1Aliphatic C5-C8 100 05/18/23 15:28 V33349TBL
<5.76 mg/Kg - dry 5.76 10.1Aliphatic C9-C12 100 05/18/23 15:28 V33349TBL
<0.787 mg/Kg - dry 0.787 10.1Aromatic C9-C10 100 05/18/23 15:28 V33349TBL
MADEP-VPHSurrogate: 2,5-Dibromotoluene (FID)111 Limits: 70-130%05/18/23 15:28100 TBL
MADEP-VPHSurrogate: 2,5-Dibromotoluene (PID)92.1 Limits: 70-130%05/18/23 15:28100 TBL
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 23 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-3
96379 Matrix:
5/17/2023 11:20
Solids
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
20.5 %Moisture 1 05/19/23 18:15 SW-DRYWTCNC
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 24 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-3
96379 Matrix:
5/17/2023 11:20
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):V33474 05/20/23 08:00
0.054 mg/Kg - dry 0.003 0.025Acetone 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.025Acrolein 1 05/20/23 18:01 V33475TBL
<0.0009 mg/Kg - dry 0.0009 0.025Acrylonitrile 1 05/20/23 18:01 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.006Benzene 1 05/20/23 18:01 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.006Bromobenzene 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006Bromochloromethane 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006Bromodichloromethane 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006Bromoform 1 05/20/23 18:01 V33475TBL
<0.002 mg/Kg - dry 0.002 0.012Bromomethane 1 05/20/23 18:01 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.006n-Butylbenzene 1 05/20/23 18:01 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.006sec-Butyl benzene 1 05/20/23 18:01 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.006tert-Butyl benzene 1 05/20/23 18:01 V33475TBL
0.005 J mg/Kg - dry 0.0008 0.006Carbon Disulfide 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006Carbon Tetrachloride 1 05/20/23 18:01 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.006Chlorobenzene 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006Chlorodibromomethane 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.012Chloroethane 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006Chloroform 1 05/20/23 18:01 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.012Chloromethane 1 05/20/23 18:01 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.0062-Chlorotoluene 1 05/20/23 18:01 V33475TBL
<0.0005 mg/Kg - dry 0.0005 0.0064-Chlorotoluene 1 05/20/23 18:01 V33475TBL
<0.0009 mg/Kg - dry 0.0009 0.006Di-Isopropyl Ether (DIPE)1 05/20/23 18:01 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.0121,2-Dibromo-3-Chloropropane 1 05/20/23 18:01 V33475TBL
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 25 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-3
96379 Matrix:
5/17/2023 11:20
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):V33474 05/20/23 08:00
<0.0007 mg/Kg - dry 0.0007 0.0061,2-Dibromoethane 1 05/20/23 18:01 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.006Dibromomethane 1 05/20/23 18:01 V33475TBL
<0.0004 mg/Kg - dry 0.0004 0.0061,2-Dichlorobenzene 1 05/20/23 18:01 V33475TBL
<0.0005 mg/Kg - dry 0.0005 0.0061,3-Dichlorobenzene 1 05/20/23 18:01 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.0061,4-Dichlorobenzene 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.012Dichlorodifluoromethane 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.0061,1-Dichloroethane 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.0061,2-Dichloroethane 1 05/20/23 18:01 V33475TBL
<0.0009 mg/Kg - dry 0.0009 0.0061,1-Dichloroethene 1 05/20/23 18:01 V33475TBL
<0.0010 mg/Kg - dry 0.0010 0.006cis-1,2-Dichloroethene 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006trans-1,2-Dichloroethene 1 05/20/23 18:01 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.0061,2-Dichloropropane 1 05/20/23 18:01 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,3-Dichloropropane 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.0062,2-Dichloropropane 1 05/20/23 18:01 V33475TBL
<0.0010 mg/Kg - dry 0.0010 0.0061,1-Dichloropropene 1 05/20/23 18:01 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.006cis-1,3-Dichloropropene 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006trans-1,3-Dichloropropene 1 05/20/23 18:01 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.006Ethylbenzene 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.062Ethyl Tertiary Butyl Ether (ETBE)1 05/20/23 18:01 V33475TBL
<0.0010 mg/Kg - dry 0.0010 0.012Hexachlorobutadiene 1 05/20/23 18:01 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.012n-Hexane 1 05/20/23 18:01 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.0252-Hexanone 1 05/20/23 18:01 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.006Isopropylbenzene 1 05/20/23 18:01 V33475TBL
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 26 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-3
96379 Matrix:
5/17/2023 11:20
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):V33474 05/20/23 08:00
<0.001 mg/Kg - dry 0.001 0.0064-Isopropyl toluene 1 05/20/23 18:01 V33475TBL
0.006 J mg/Kg - dry 0.0008 0.025Methyl Ethyl Ketone (MEK)1 05/20/23 18:01 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.006Methyl tert-butyl ether (MTBE)1 05/20/23 18:01 V33475TBL
<0.018 mg/Kg - dry 0.018 0.0254-Methyl-2-Pentanone 1 05/20/23 18:01 V33475TBL
0.002 JB mg/Kg - dry 0.001 0.012Methylene Chloride 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.012Naphthalene 1 05/20/23 18:01 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.006n-Propylbenzene 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006Styrene 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.0061,1,1,2-Tetrachloroethane 1 05/20/23 18:01 V33475TBL
<0.0004 mg/Kg - dry 0.0004 0.0061,1,2,2-Tetrachloroethane 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006Tetrachloroethene 1 05/20/23 18:01 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.006Toluene 1 05/20/23 18:01 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.0121,2,3-Trichlorobenzene 1 05/20/23 18:01 V33475TBL
<0.0008 mg/Kg - dry 0.0008 0.0121,2,4-Trichlorobenzene 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.0061,1,1-Trichloroethane 1 05/20/23 18:01 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.0061,1,2-Trichloroethane 1 05/20/23 18:01 V33475TBL
<0.001 mg/Kg - dry 0.001 0.006Trichloroethene 1 05/20/23 18:01 V33475TBL
<0.002 mg/Kg - dry 0.002 0.012Trichlorofluoromethane 1 05/20/23 18:01 V33475TBL
<0.0009 mg/Kg - dry 0.0009 0.0061,2,3-Trichloropropane 1 05/20/23 18:01 V33475TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,3,5-Trimethylbenzene 1 05/20/23 18:01 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.012Vinyl Acetate 1 05/20/23 18:01 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.012Vinyl Chloride 1 05/20/23 18:01 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.006o-Xylene 1 05/20/23 18:01 V33475TBL
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 27 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-3
96379 Matrix:
5/17/2023 11:20
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):V33474 05/20/23 08:00
<0.001 mg/Kg - dry 0.001 0.012m,p-Xylene 1 05/20/23 18:01 V33475TBL
<0.0006 mg/Kg - dry 0.0006 0.006Xylene (Total)1 05/20/23 18:01 V33475
Surrogate: 4-Bromofluorobenzene 96.5 Limits: 70-130%05/20/23 18:011 TBL V33475
Surrogate: Dibromofluoromethane 96.7 Limits: 84-123%05/20/23 18:011 TBL V33475
Surrogate: Toluene-d8 84.9 Limits: 76-129%05/20/23 18:011 TBL V33475
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):V33361 05/18/23 12:30
<0.583 mg/Kg - dry 0.583 3.32Acenaphthene 4 05/19/23 00:04 V33453AMP
<0.528 mg/Kg - dry 0.528 3.32Acenaphthylene 4 05/19/23 00:04 V33453AMP
<0.764 mg/Kg - dry 0.764 3.32Aniline 4 05/19/23 00:04 V33453AMP
<0.719 mg/Kg - dry 0.719 3.32Anthracene 4 05/19/23 00:04 V33453AMP
<0.699 mg/Kg - dry 0.699 3.32Benzo(a)anthracene 4 05/19/23 00:04 V33453AMP
<0.739 mg/Kg - dry 0.739 3.32Benzo(a)pyrene 4 05/19/23 00:04 V33453AMP
<0.734 mg/Kg - dry 0.734 3.32Benzo(b)fluoranthene 4 05/19/23 00:04 V33453AMP
<0.684 mg/Kg - dry 0.684 3.32Benzo(g,h,i)perylene 4 05/19/23 00:04 V33453AMP
<0.689 mg/Kg - dry 0.689 3.32Benzo(k)fluoranthene 4 05/19/23 00:04 V33453AMP
<2.92 mg/Kg - dry 2.92 10.1Benzoic Acid 4 05/19/23 00:04 V33453AMP
<0.528 mg/Kg - dry 0.528 3.32Benzyl alcohol 4 05/19/23 00:04 V33453AMP
<0.593 mg/Kg - dry 0.593 3.32Bis(2-Chloroethoxy)methane 4 05/19/23 00:04 V33453AMP
<0.538 mg/Kg - dry 0.538 3.32Bis(2-Chloroethyl)ether 4 05/19/23 00:04 V33453AMP
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 28 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-3
96379 Matrix:
5/17/2023 11:20
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):V33361 05/18/23 12:30
<0.684 mg/Kg - dry 0.684 1.66Bis(2-Chloroisopropyl)ether 4 05/19/23 00:04 V33453AMP
<0.603 mg/Kg - dry 0.603 3.32Bis(2-ethylhexyl)phthalate 4 05/19/23 00:04 V33453AMP
<0.548 mg/Kg - dry 0.548 3.324-Bromophenyl phenyl ether 4 05/19/23 00:04 V33453AMP
<0.568 mg/Kg - dry 0.568 1.66Butyl benzyl phthalate 4 05/19/23 00:04 V33453AMP
<0.465 mg/Kg - dry 0.465 3.324-Chloro-3-methylphenol 4 05/19/23 00:04 V33453AMP
<0.563 mg/Kg - dry 0.563 1.664-Chloroaniline 4 05/19/23 00:04 V33453AMP
<0.583 mg/Kg - dry 0.583 3.322-Chloronaphthalene 4 05/19/23 00:04 V33453AMP
<0.494 mg/Kg - dry 0.494 3.322-Chlorophenol 4 05/19/23 00:04 V33453AMP
<0.633 mg/Kg - dry 0.633 5.034-Chlorophenyl phenyl ether 4 05/19/23 00:04 V33453AMP
<0.714 mg/Kg - dry 0.714 3.32Chrysene 4 05/19/23 00:04 V33453AMP
<1.16 mg/Kg - dry 1.16 3.32Dibenz(a,h)anthracene 4 05/19/23 00:04 V33453AMP
<0.598 mg/Kg - dry 0.598 3.32Dibenzofuran 4 05/19/23 00:04 V33453AMP
<0.475 mg/Kg - dry 0.475 3.321,2-Dichlorobenzene 4 05/19/23 00:04 V33453AMP
<0.489 mg/Kg - dry 0.489 3.321,3-Dichlorobenzene 4 05/19/23 00:04 V33453AMP
<0.490 mg/Kg - dry 0.490 1.661,4-Dichlorobenzene 4 05/19/23 00:04 V33453AMP
<0.739 mg/Kg - dry 0.739 3.323,3'-Dichlorobenzidine 4 05/19/23 00:04 V33453AMP
<0.481 mg/Kg - dry 0.481 3.322,4-Dichlorophenol 4 05/19/23 00:04 V33453AMP
<0.905 mg/Kg - dry 0.905 3.32Diethyl phthalate 4 05/19/23 00:04 V33453AMP
<0.875 mg/Kg - dry 0.875 3.32Dimethyl phthalate 4 05/19/23 00:04 V33453AMP
<0.543 mg/Kg - dry 0.543 1.662,4-Dimethylphenol 4 05/19/23 00:04 V33453AMP
<0.538 mg/Kg - dry 0.538 3.32Di-n-butyl phthalate 4 05/19/23 00:04 V33453AMP
<1.21 mg/Kg - dry 1.21 7.554,6-Dinitro-2-methylphenol 4 05/19/23 00:04 V33453AMP
<2.62 mg/Kg - dry 2.62 7.552,4-Dinitrophenol 4 05/19/23 00:04 V33453AMP
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 29 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-3
96379 Matrix:
5/17/2023 11:20
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):V33361 05/18/23 12:30
<0.485 mg/Kg - dry 0.485 3.322,4-Dinitrotoluene 4 05/19/23 00:04 V33453AMP
<0.543 mg/Kg - dry 0.543 3.322,6-Dinitrotoluene 4 05/19/23 00:04 V33453AMP
<0.719 mg/Kg - dry 0.719 1.66Di-n-Octyl Phthalate 4 05/19/23 00:04 V33453AMP
<0.618 mg/Kg - dry 0.618 3.32Fluoranthene 4 05/19/23 00:04 V33453AMP
<0.644 mg/Kg - dry 0.644 3.32Fluorene 4 05/19/23 00:04 V33453AMP
<0.533 mg/Kg - dry 0.533 3.32Hexachlorobenzene 4 05/19/23 00:04 V33453AMP
<0.490 mg/Kg - dry 0.490 3.32Hexachlorobutadiene 4 05/19/23 00:04 V33453AMP
<0.789 mg/Kg - dry 0.789 3.32Hexachlorocyclopentadiene 4 05/19/23 00:04 V33453AMP
<0.398 mg/Kg - dry 0.398 3.32Hexachloroethane 4 05/19/23 00:04 V33453AMP
<0.900 mg/Kg - dry 0.900 3.32Indeno(1,2,3-cd)pyrene 4 05/19/23 00:04 V33453AMP
<0.961 mg/Kg - dry 0.961 3.32Isophorone 4 05/19/23 00:04 V33453AMP
<0.533 mg/Kg - dry 0.533 3.321-Methylnaphthalene 4 05/19/23 00:04 V33453AMP
<0.503 mg/Kg - dry 0.503 3.322-Methylnaphthalene 4 05/19/23 00:04 V33453AMP
<0.488 mg/Kg - dry 0.488 3.322-Methylphenol 4 05/19/23 00:04 V33453AMP
<0.427 mg/Kg - dry 0.427 3.323&4 Methylphenol 4 05/19/23 00:04 V33453AMP
<0.724 mg/Kg - dry 0.724 3.32Naphthalene 4 05/19/23 00:04 V33453AMP
<0.486 mg/Kg - dry 0.486 3.322-Nitroaniline 4 05/19/23 00:04 V33453AMP
<0.603 mg/Kg - dry 0.603 3.323-Nitroaniline 4 05/19/23 00:04 V33453AMP
<0.469 mg/Kg - dry 0.469 1.664-Nitroaniline 4 05/19/23 00:04 V33453AMP
<0.583 mg/Kg - dry 0.583 1.66Nitrobenzene 4 05/19/23 00:04 V33453AMP
<0.446 mg/Kg - dry 0.446 3.322-Nitrophenol 4 05/19/23 00:04 V33453AMP
<0.588 mg/Kg - dry 0.588 3.324-Nitrophenol 4 05/19/23 00:04 V33453AMP
<1.32 mg/Kg - dry 1.32 3.32N-Nitrosodimethylamine 4 05/19/23 00:04 V33453AMP
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 30 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-3
96379 Matrix:
5/17/2023 11:20
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):V33361 05/18/23 12:30
<0.910 mg/Kg - dry 0.910 3.32N-Nitrosodiphenylamine 4 05/19/23 00:04 V33453AMP
<0.593 mg/Kg - dry 0.593 3.32N-Nitroso-di-n-propylamine 4 05/19/23 00:04 V33453AMP
<1.75 mg/Kg - dry 1.75 5.03Pentachlorophenol 4 05/19/23 00:04 V33453AMP
<1.05 mg/Kg - dry 1.05 3.32Phenanthrene 4 05/19/23 00:04 V33453AMP
<0.563 mg/Kg - dry 0.563 3.32Phenol 4 05/19/23 00:04 V33453AMP
<0.674 mg/Kg - dry 0.674 3.32Pyrene 4 05/19/23 00:04 V33453AMP
<0.398 mg/Kg - dry 0.398 1.66Pyridine 4 05/19/23 00:04 V33453AMP
<0.538 mg/Kg - dry 0.538 3.321,2,4-Trichlorobenzene 4 05/19/23 00:04 V33453AMP
<0.484 mg/Kg - dry 0.484 3.322,4,5-Trichlorophenol 4 05/19/23 00:04 V33453AMP
<0.485 mg/Kg - dry 0.485 3.322,4,6-Trichlorophenol 4 05/19/23 00:04 V33453AMP
8270ESurrogate: Phenol-d5 56.5 Limits: 34-121%05/19/23 00:044 AMP
Surrogate: 2-Fluorobiphenyl 74.9 Limits: 44-115%05/19/23 00:044 AMP V33453
Surrogate: 2-Fluorophenol 61.9 Limits: 35-115%05/19/23 00:044 AMP V33453
Surrogate: Nitrobenzene-d5 58.5 Limits: 37-122%05/19/23 00:044 AMP V33453
Surrogate: 4-Terphenyl-d14 82.0 Limits: 54-127%05/19/23 00:044 AMP V33453
Surrogate: 2,4,6-Tribromophenol 65.2 Limits: 39-132%05/19/23 00:044 AMP V33453
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 31 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-3
96379 Matrix:
5/17/2023 11:20
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
MAEPH (Prep)
MADEP-EPH Prep Batch(es):V33358 05/18/23 10:40
<11.6 mg/Kg - dry 11.6 63.1Aliphatic C9-C18 1 05/22/23 23:00 V33551AMP
20.9 J mg/Kg - dry 15.3 63.1Aliphatic C19-C36 1 05/22/23 23:00 V33551AMP
<18.0 mg/Kg - dry 18.0 63.1Aromatic C11-C22 1 05/22/23 23:00 V33551AMP
MADEP-EPHSurrogate: 2-Bromonaphthalene 90.0 Limits: 40-140%05/22/23 23:001 AMP
MADEP-EPHSurrogate: Chlorooctadecane 81.1 Limits: 40-140%05/22/23 23:001 AMP
MADEP-EPHSurrogate: OTP Surrogate 92.7 Limits: 40-140%05/22/23 23:001 AMP
Surrogate: 2-Fluorobiphenyl 110 Limits: 40-140%05/22/23 23:001 AMP V33551
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
MAVPH (Prep)
MADEP-VPH Prep Batch(es):V33348 05/18/23 08:00
<1.53 mg/Kg - dry 1.53 10.1Aliphatic C5-C8 100 05/18/23 15:52 V33349TBL
<5.74 mg/Kg - dry 5.74 10.1Aliphatic C9-C12 100 05/18/23 15:52 V33349TBL
<0.784 mg/Kg - dry 0.784 10.1Aromatic C9-C10 100 05/18/23 15:52 V33349TBL
MADEP-VPHSurrogate: 2,5-Dibromotoluene (FID)120 Limits: 70-130%05/18/23 15:52100 TBL
MADEP-VPHSurrogate: 2,5-Dibromotoluene (PID)102 Limits: 70-130%05/18/23 15:52100 TBL
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 32 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-4
96380 Matrix:
5/17/2023 11:25
Solids
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
17.0 %Moisture 1 05/19/23 18:15 SW-DRYWTCNC
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 33 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-4
96380 Matrix:
5/17/2023 11:25
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):V33552 05/22/23 08:00
0.026 mg/Kg - dry 0.002 0.024Acetone 1 05/22/23 11:29 V33553TBL
<0.001 mg/Kg - dry 0.001 0.024Acrolein 1 05/22/23 11:29 V33553TBL
<0.0009 mg/Kg - dry 0.0009 0.024Acrylonitrile 1 05/22/23 11:29 V33553TBL
<0.0007 mg/Kg - dry 0.0007 0.006Benzene 1 05/22/23 11:29 V33553TBL
<0.0006 mg/Kg - dry 0.0006 0.006Bromobenzene 1 05/22/23 11:29 V33553TBL
<0.0010 mg/Kg - dry 0.0010 0.006Bromochloromethane 1 05/22/23 11:29 V33553TBL
<0.001 mg/Kg - dry 0.001 0.006Bromodichloromethane 1 05/22/23 11:29 V33553TBL
<0.001 mg/Kg - dry 0.001 0.006Bromoform 1 05/22/23 11:29 V33553TBL
<0.002 mg/Kg - dry 0.002 0.012Bromomethane 1 05/22/23 11:29 V33553TBL
<0.0006 mg/Kg - dry 0.0006 0.006n-Butylbenzene 1 05/22/23 11:29 V33553TBL
<0.0007 mg/Kg - dry 0.0007 0.006sec-Butyl benzene 1 05/22/23 11:29 V33553TBL
<0.0006 mg/Kg - dry 0.0006 0.006tert-Butyl benzene 1 05/22/23 11:29 V33553TBL
0.007 mg/Kg - dry 0.0008 0.006Carbon Disulfide 1 05/22/23 11:29 V33553TBL
<0.001 mg/Kg - dry 0.001 0.006Carbon Tetrachloride 1 05/22/23 11:29 V33553TBL
<0.0008 mg/Kg - dry 0.0008 0.006Chlorobenzene 1 05/22/23 11:29 V33553TBL
<0.001 mg/Kg - dry 0.001 0.006Chlorodibromomethane 1 05/22/23 11:29 V33553TBL
<0.001 mg/Kg - dry 0.001 0.012Chloroethane 1 05/22/23 11:29 V33553TBL
<0.001 mg/Kg - dry 0.001 0.006Chloroform 1 05/22/23 11:29 V33553TBL
<0.0008 mg/Kg - dry 0.0008 0.012Chloromethane 1 05/22/23 11:29 V33553TBL
<0.0006 mg/Kg - dry 0.0006 0.0062-Chlorotoluene 1 05/22/23 11:29 V33553TBL
<0.0005 mg/Kg - dry 0.0005 0.0064-Chlorotoluene 1 05/22/23 11:29 V33553TBL
<0.0009 mg/Kg - dry 0.0009 0.006Di-Isopropyl Ether (DIPE)1 05/22/23 11:29 V33553TBL
<0.0005 mg/Kg - dry 0.0005 0.0121,2-Dibromo-3-Chloropropane 1 05/22/23 11:29 V33553TBL
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 34 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-4
96380 Matrix:
5/17/2023 11:25
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):V33552 05/22/23 08:00
<0.0007 mg/Kg - dry 0.0007 0.0061,2-Dibromoethane 1 05/22/23 11:29 V33553TBL
<0.0007 mg/Kg - dry 0.0007 0.006Dibromomethane 1 05/22/23 11:29 V33553TBL
<0.0004 mg/Kg - dry 0.0004 0.0061,2-Dichlorobenzene 1 05/22/23 11:29 V33553TBL
<0.0005 mg/Kg - dry 0.0005 0.0061,3-Dichlorobenzene 1 05/22/23 11:29 V33553TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,4-Dichlorobenzene 1 05/22/23 11:29 V33553TBL
<0.001 mg/Kg - dry 0.001 0.012Dichlorodifluoromethane 1 05/22/23 11:29 V33553TBL
<0.0010 mg/Kg - dry 0.0010 0.0061,1-Dichloroethane 1 05/22/23 11:29 V33553TBL
<0.001 mg/Kg - dry 0.001 0.0061,2-Dichloroethane 1 05/22/23 11:29 V33553TBL
<0.0009 mg/Kg - dry 0.0009 0.0061,1-Dichloroethene 1 05/22/23 11:29 V33553TBL
<0.0010 mg/Kg - dry 0.0010 0.006cis-1,2-Dichloroethene 1 05/22/23 11:29 V33553TBL
<0.001 mg/Kg - dry 0.001 0.006trans-1,2-Dichloroethene 1 05/22/23 11:29 V33553TBL
<0.0005 mg/Kg - dry 0.0005 0.0061,2-Dichloropropane 1 05/22/23 11:29 V33553TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,3-Dichloropropane 1 05/22/23 11:29 V33553TBL
<0.001 mg/Kg - dry 0.001 0.0062,2-Dichloropropane 1 05/22/23 11:29 V33553TBL
<0.0009 mg/Kg - dry 0.0009 0.0061,1-Dichloropropene 1 05/22/23 11:29 V33553TBL
<0.0007 mg/Kg - dry 0.0007 0.006cis-1,3-Dichloropropene 1 05/22/23 11:29 V33553TBL
<0.0010 mg/Kg - dry 0.0010 0.006trans-1,3-Dichloropropene 1 05/22/23 11:29 V33553TBL
<0.0007 mg/Kg - dry 0.0007 0.006Ethylbenzene 1 05/22/23 11:29 V33553TBL
<0.001 mg/Kg - dry 0.001 0.060Ethyl Tertiary Butyl Ether (ETBE)1 05/22/23 11:29 V33553TBL
<0.0010 mg/Kg - dry 0.0010 0.012Hexachlorobutadiene 1 05/22/23 11:29 V33553TBL
<0.0008 mg/Kg - dry 0.0008 0.012n-Hexane 1 05/22/23 11:29 V33553TBL
<0.0007 mg/Kg - dry 0.0007 0.0242-Hexanone 1 05/22/23 11:29 V33553TBL
<0.0006 mg/Kg - dry 0.0006 0.006Isopropylbenzene 1 05/22/23 11:29 V33553TBL
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 35 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-4
96380 Matrix:
5/17/2023 11:25
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):V33552 05/22/23 08:00
<0.001 mg/Kg - dry 0.001 0.0064-Isopropyl toluene 1 05/22/23 11:29 V33553TBL
<0.0008 mg/Kg - dry 0.0008 0.024Methyl Ethyl Ketone (MEK)1 05/22/23 11:29 V33553TBL
<0.0007 mg/Kg - dry 0.0007 0.006Methyl tert-butyl ether (MTBE)1 05/22/23 11:29 V33553TBL
<0.018 mg/Kg - dry 0.018 0.0244-Methyl-2-Pentanone 1 05/22/23 11:29 V33553TBL
0.002 JB mg/Kg - dry 0.001 0.012Methylene Chloride 1 05/22/23 11:29 V33553TBL
<0.001 mg/Kg - dry 0.001 0.012Naphthalene 1 05/22/23 11:29 V33553TBL
<0.0007 mg/Kg - dry 0.0007 0.006n-Propylbenzene 1 05/22/23 11:29 V33553TBL
<0.001 mg/Kg - dry 0.001 0.006Styrene 1 05/22/23 11:29 V33553TBL
<0.001 mg/Kg - dry 0.001 0.0061,1,1,2-Tetrachloroethane 1 05/22/23 11:29 V33553TBL
<0.0004 mg/Kg - dry 0.0004 0.0061,1,2,2-Tetrachloroethane 1 05/22/23 11:29 V33553TBL
<0.001 mg/Kg - dry 0.001 0.006Tetrachloroethene 1 05/22/23 11:29 V33553TBL
<0.0008 mg/Kg - dry 0.0008 0.006Toluene 1 05/22/23 11:29 V33553TBL
<0.0007 mg/Kg - dry 0.0007 0.0121,2,3-Trichlorobenzene 1 05/22/23 11:29 V33553TBL
<0.0008 mg/Kg - dry 0.0008 0.0121,2,4-Trichlorobenzene 1 05/22/23 11:29 V33553TBL
<0.001 mg/Kg - dry 0.001 0.0061,1,1-Trichloroethane 1 05/22/23 11:29 V33553TBL
<0.0006 mg/Kg - dry 0.0006 0.0061,1,2-Trichloroethane 1 05/22/23 11:29 V33553TBL
<0.001 mg/Kg - dry 0.001 0.006Trichloroethene 1 05/22/23 11:29 V33553TBL
<0.002 mg/Kg - dry 0.002 0.012Trichlorofluoromethane 1 05/22/23 11:29 V33553TBL
<0.0009 mg/Kg - dry 0.0009 0.0061,2,3-Trichloropropane 1 05/22/23 11:29 V33553TBL
<0.0007 mg/Kg - dry 0.0007 0.0061,3,5-Trimethylbenzene 1 05/22/23 11:29 V33553TBL
<0.0006 mg/Kg - dry 0.0006 0.012Vinyl Acetate 1 05/22/23 11:29 V33553TBL
<0.0006 mg/Kg - dry 0.0006 0.012Vinyl Chloride 1 05/22/23 11:29 V33553TBL
<0.0006 mg/Kg - dry 0.0006 0.006o-Xylene 1 05/22/23 11:29 V33553TBL
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 36 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-4
96380 Matrix:
5/17/2023 11:25
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
5035
8260D Prep Batch(es):V33552 05/22/23 08:00
<0.001 mg/Kg - dry 0.001 0.012m,p-Xylene 1 05/22/23 11:29 V33553TBL
<0.0006 mg/Kg - dry 0.0006 0.006Xylene (Total)1 05/22/23 11:29 V33553
Surrogate: 4-Bromofluorobenzene 99.5 Limits: 70-130%05/22/23 11:291 TBL V33553
Surrogate: Dibromofluoromethane 97.0 Limits: 84-123%05/22/23 11:291 TBL V33553
Surrogate: Toluene-d8 86.4 Limits: 76-129%05/22/23 11:291 TBL V33553
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):V33361 05/18/23 12:30
<1.40 mg/Kg - dry 1.40 7.95Acenaphthene 5 05/19/23 14:57 V33453AMP
<1.27 mg/Kg - dry 1.27 7.95Acenaphthylene 5 05/19/23 14:57 V33453AMP
<1.83 mg/Kg - dry 1.83 7.95Aniline 5 05/19/23 14:57 V33453AMP
<1.72 mg/Kg - dry 1.72 7.95Anthracene 5 05/19/23 14:57 V33453AMP
<1.67 mg/Kg - dry 1.67 7.95Benzo(a)anthracene 5 05/19/23 14:57 V33453AMP
<1.77 mg/Kg - dry 1.77 7.95Benzo(a)pyrene 5 05/19/23 14:57 V33453AMP
<1.76 mg/Kg - dry 1.76 7.95Benzo(b)fluoranthene 5 05/19/23 14:57 V33453AMP
<1.64 mg/Kg - dry 1.64 7.95Benzo(g,h,i)perylene 5 05/19/23 14:57 V33453AMP
<1.65 mg/Kg - dry 1.65 7.95Benzo(k)fluoranthene 5 05/19/23 14:57 V33453AMP
<6.99 mg/Kg - dry 6.99 24.1Benzoic Acid 5 05/19/23 14:57 V33453AMP
<1.27 mg/Kg - dry 1.27 7.95Benzyl alcohol 5 05/19/23 14:57 V33453AMP
<1.42 mg/Kg - dry 1.42 7.95Bis(2-Chloroethoxy)methane 5 05/19/23 14:57 V33453AMP
<1.29 mg/Kg - dry 1.29 7.95Bis(2-Chloroethyl)ether 5 05/19/23 14:57 V33453AMP
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 37 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-4
96380 Matrix:
5/17/2023 11:25
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):V33361 05/18/23 12:30
<1.64 mg/Kg - dry 1.64 3.98Bis(2-Chloroisopropyl)ether 5 05/19/23 14:57 V33453AMP
<1.45 mg/Kg - dry 1.45 7.95Bis(2-ethylhexyl)phthalate 5 05/19/23 14:57 V33453AMP
<1.31 mg/Kg - dry 1.31 7.954-Bromophenyl phenyl ether 5 05/19/23 14:57 V33453AMP
<1.36 mg/Kg - dry 1.36 3.98Butyl benzyl phthalate 5 05/19/23 14:57 V33453AMP
<1.11 mg/Kg - dry 1.11 7.954-Chloro-3-methylphenol 5 05/19/23 14:57 V33453AMP
<1.35 mg/Kg - dry 1.35 3.984-Chloroaniline 5 05/19/23 14:57 V33453AMP
<1.40 mg/Kg - dry 1.40 7.952-Chloronaphthalene 5 05/19/23 14:57 V33453AMP
<1.18 mg/Kg - dry 1.18 7.952-Chlorophenol 5 05/19/23 14:57 V33453AMP
<1.52 mg/Kg - dry 1.52 12.04-Chlorophenyl phenyl ether 5 05/19/23 14:57 V33453AMP
<1.71 mg/Kg - dry 1.71 7.95Chrysene 5 05/19/23 14:57 V33453AMP
<2.77 mg/Kg - dry 2.77 7.95Dibenz(a,h)anthracene 5 05/19/23 14:57 V33453AMP
<1.43 mg/Kg - dry 1.43 7.95Dibenzofuran 5 05/19/23 14:57 V33453AMP
<1.14 mg/Kg - dry 1.14 7.951,2-Dichlorobenzene 5 05/19/23 14:57 V33453AMP
<1.17 mg/Kg - dry 1.17 7.951,3-Dichlorobenzene 5 05/19/23 14:57 V33453AMP
<1.17 mg/Kg - dry 1.17 3.981,4-Dichlorobenzene 5 05/19/23 14:57 V33453AMP
<1.77 mg/Kg - dry 1.77 7.953,3'-Dichlorobenzidine 5 05/19/23 14:57 V33453AMP
<1.15 mg/Kg - dry 1.15 7.952,4-Dichlorophenol 5 05/19/23 14:57 V33453AMP
<2.17 mg/Kg - dry 2.17 7.95Diethyl phthalate 5 05/19/23 14:57 V33453AMP
<2.10 mg/Kg - dry 2.10 7.95Dimethyl phthalate 5 05/19/23 14:57 V33453AMP
<1.30 mg/Kg - dry 1.30 3.982,4-Dimethylphenol 5 05/19/23 14:57 V33453AMP
<1.29 mg/Kg - dry 1.29 7.95Di-n-butyl phthalate 5 05/19/23 14:57 V33453AMP
<2.89 mg/Kg - dry 2.89 18.14,6-Dinitro-2-methylphenol 5 05/19/23 14:57 V33453AMP
<6.27 mg/Kg - dry 6.27 18.12,4-Dinitrophenol 5 05/19/23 14:57 V33453AMP
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 38 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-4
96380 Matrix:
5/17/2023 11:25
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):V33361 05/18/23 12:30
<1.16 mg/Kg - dry 1.16 7.952,4-Dinitrotoluene 5 05/19/23 14:57 V33453AMP
<1.30 mg/Kg - dry 1.30 7.952,6-Dinitrotoluene 5 05/19/23 14:57 V33453AMP
<1.72 mg/Kg - dry 1.72 3.98Di-n-Octyl Phthalate 5 05/19/23 14:57 V33453AMP
<1.48 mg/Kg - dry 1.48 7.95Fluoranthene 5 05/19/23 14:57 V33453AMP
<1.54 mg/Kg - dry 1.54 7.95Fluorene 5 05/19/23 14:57 V33453AMP
<1.28 mg/Kg - dry 1.28 7.95Hexachlorobenzene 5 05/19/23 14:57 V33453AMP
<1.18 mg/Kg - dry 1.18 7.95Hexachlorobutadiene 5 05/19/23 14:57 V33453AMP
<1.89 mg/Kg - dry 1.89 7.95Hexachlorocyclopentadiene 5 05/19/23 14:57 V33453AMP
<0.954 mg/Kg - dry 0.954 7.95Hexachloroethane 5 05/19/23 14:57 V33453AMP
<2.16 mg/Kg - dry 2.16 7.95Indeno(1,2,3-cd)pyrene 5 05/19/23 14:57 V33453AMP
<2.30 mg/Kg - dry 2.30 7.95Isophorone 5 05/19/23 14:57 V33453AMP
<1.28 mg/Kg - dry 1.28 7.951-Methylnaphthalene 5 05/19/23 14:57 V33453AMP
<1.20 mg/Kg - dry 1.20 7.952-Methylnaphthalene 5 05/19/23 14:57 V33453AMP
<1.17 mg/Kg - dry 1.17 7.952-Methylphenol 5 05/19/23 14:57 V33453AMP
<1.02 mg/Kg - dry 1.02 7.953&4 Methylphenol 5 05/19/23 14:57 V33453AMP
<1.73 mg/Kg - dry 1.73 7.95Naphthalene 5 05/19/23 14:57 V33453AMP
<1.17 mg/Kg - dry 1.17 7.952-Nitroaniline 5 05/19/23 14:57 V33453AMP
<1.45 mg/Kg - dry 1.45 7.953-Nitroaniline 5 05/19/23 14:57 V33453AMP
<1.12 mg/Kg - dry 1.12 3.984-Nitroaniline 5 05/19/23 14:57 V33453AMP
<1.40 mg/Kg - dry 1.40 3.98Nitrobenzene 5 05/19/23 14:57 V33453AMP
<1.07 mg/Kg - dry 1.07 7.952-Nitrophenol 5 05/19/23 14:57 V33453AMP
<1.41 mg/Kg - dry 1.41 7.954-Nitrophenol 5 05/19/23 14:57 V33453AMP
<3.17 mg/Kg - dry 3.17 7.95N-Nitrosodimethylamine 5 05/19/23 14:57 V33453AMP
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 39 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-4
96380 Matrix:
5/17/2023 11:25
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
3546
8270E Prep Batch(es):V33361 05/18/23 12:30
<2.18 mg/Kg - dry 2.18 7.95N-Nitrosodiphenylamine 5 05/19/23 14:57 V33453AMP
<1.42 mg/Kg - dry 1.42 7.95N-Nitroso-di-n-propylamine 5 05/19/23 14:57 V33453AMP
<4.18 mg/Kg - dry 4.18 12.0Pentachlorophenol 5 05/19/23 14:57 V33453AMP
<2.51 mg/Kg - dry 2.51 7.95Phenanthrene 5 05/19/23 14:57 V33453AMP
<1.35 mg/Kg - dry 1.35 7.95Phenol 5 05/19/23 14:57 V33453AMP
<1.61 mg/Kg - dry 1.61 7.95Pyrene 5 05/19/23 14:57 V33453AMP
<0.954 mg/Kg - dry 0.954 3.98Pyridine 5 05/19/23 14:57 V33453AMP
<1.29 mg/Kg - dry 1.29 7.951,2,4-Trichlorobenzene 5 05/19/23 14:57 V33453AMP
<1.16 mg/Kg - dry 1.16 7.952,4,5-Trichlorophenol 5 05/19/23 14:57 V33453AMP
<1.16 mg/Kg - dry 1.16 7.952,4,6-Trichlorophenol 5 05/19/23 14:57 V33453AMP
8270ESurrogate: Phenol-d5 64.9 Limits: 34-121%05/19/23 14:575 AMP
Surrogate: 2-Fluorobiphenyl 87.4 Limits: 44-115%05/19/23 14:575 AMP V33453
Surrogate: 2-Fluorophenol 72.1 Limits: 35-115%05/19/23 14:575 AMP V33453
Surrogate: Nitrobenzene-d5 62.3 Limits: 37-122%05/19/23 14:575 AMP V33453
Surrogate: 4-Terphenyl-d14 99.4 Limits: 54-127%05/19/23 14:575 AMP V33453
Surrogate: 2,4,6-Tribromophenol 70.9 Limits: 39-132%05/19/23 14:575 AMP V33453
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 40 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:SS-4
96380 Matrix:
5/17/2023 11:25
Solids
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
MAEPH (Prep)
MADEP-EPH Prep Batch(es):V33358 05/18/23 10:40
14.6 J mg/Kg - dry 11.1 60.5Aliphatic C9-C18 1 05/22/23 23:37 V33551AMP
317 mg/Kg - dry 14.7 60.5Aliphatic C19-C36 1 05/22/23 23:37 V33551AMP
98.1 mg/Kg - dry 17.2 60.5Aromatic C11-C22 1 05/22/23 23:37 V33551AMP
MADEP-EPHSurrogate: 2-Bromonaphthalene 94.0 Limits: 40-140%05/22/23 23:371 AMP
MADEP-EPHSurrogate: Chlorooctadecane 69.6 Limits: 40-140%05/22/23 23:371 AMP
MADEP-EPHSurrogate: OTP Surrogate 80.8 Limits: 40-140%05/22/23 23:371 AMP
Surrogate: 2-Fluorobiphenyl 109 Limits: 40-140%05/22/23 23:371 AMP V33551
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
MAVPH (Prep)
MADEP-VPH Prep Batch(es):V33348 05/18/23 08:00
<1.47 mg/Kg - dry 1.47 9.64Aliphatic C5-C8 100 05/18/23 16:16 V33349TBL
<5.49 mg/Kg - dry 5.49 9.64Aliphatic C9-C12 100 05/18/23 16:16 V33349TBL
<0.751 mg/Kg - dry 0.751 9.64Aromatic C9-C10 100 05/18/23 16:16 V33349TBL
MADEP-VPHSurrogate: 2,5-Dibromotoluene (FID)110 Limits: 70-130%05/18/23 16:16100 TBL
MADEP-VPHSurrogate: 2,5-Dibromotoluene (PID)92.4 Limits: 70-130%05/18/23 16:16100 TBL
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 41 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:TMW-4
96381 Matrix:
5/17/2023 14:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V33415 05/18/23 09:00
<0.180 µg/L 0.180 0.500Benzene 1 05/18/23 23:50 V33416MSA
<0.500 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 05/18/23 23:50 V33416MSA
<0.170 µg/L 0.170 0.500Ethylbenzene 1 05/18/23 23:50 V33416MSA
<0.140 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 05/18/23 23:50 V33416MSA
<0.470 µg/L 0.470 1.00Naphthalene 1 05/18/23 23:50 V33416MSA
<0.220 µg/L 0.220 0.500Toluene 1 05/18/23 23:50 V33416MSA
<0.210 µg/L 0.210 0.500o-Xylene 1 05/18/23 23:50 V33416MSA
<0.420 µg/L 0.420 1.00m,p-Xylene 1 05/18/23 23:50 V33416MSA
<0.21 µg/L 0.210 0.500Xylene (Total)1 05/18/23 23:50 V33416
Surrogate: 4-Bromofluorobenzene 99.6 Limits: 70-130%05/18/23 23:501 MSA V33416
Surrogate: Dibromofluoromethane 102 Limits: 70-130%05/18/23 23:501 MSA V33416
Surrogate: 1,2-Dichloroethane - d4 103 Limits: 70-130%05/18/23 23:501 MSA V33416
Surrogate: Toluene-d8 96.6 Limits: 70-130%05/18/23 23:501 MSA V33416
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V33518 05/22/23 10:34
<0.302 µg/L 0.302 2.00Acenaphthene 1 05/23/23 19:57 V33596AMP
<0.297 µg/L 0.297 2.00Acenaphthylene 1 05/23/23 19:57 V33596AMP
<0.836 µg/L 0.836 2.00Anthracene 1 05/23/23 19:57 V33596AMP
<1.32 M µg/L 1.32 10.0Benzidine 1 05/23/23 19:57 V33596AMP
<0.637 µg/L 0.637 2.00Benzo(a)anthracene 1 05/23/23 19:57 V33596AMP
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 42 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:TMW-4
96381 Matrix:
5/17/2023 14:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V33518 05/22/23 10:34
<1.02 µg/L 1.02 2.00Benzo(a)pyrene 1 05/23/23 19:57 V33596AMP
<2.49 µg/L 2.49 5.00Benzo(b)fluoranthene 1 05/23/23 19:57 V33596AMP
<1.01 µg/L 1.01 5.00Benzo(g,h,i)perylene 1 05/23/23 19:57 V33596AMP
<1.99 µg/L 1.99 5.00Benzo(k)fluoranthene 1 05/23/23 19:57 V33596AMP
<1.10 µg/L 1.10 10.0Benzoic Acid 1 05/23/23 19:57 V33596AMP
<0.684 µg/L 0.684 5.00Benzyl alcohol 1 05/23/23 19:57 V33596AMP
<0.468 µg/L 0.468 5.00Bis(2-Chloroethoxy)methane 1 05/23/23 19:57 V33596AMP
<1.04 µg/L 1.04 5.00Bis(2-Chloroethyl)ether 1 05/23/23 19:57 V33596AMP
<1.08 µg/L 1.08 5.00Bis(2-Chloroisopropyl)ether 1 05/23/23 19:57 V33596AMP
<3.46 µg/L 3.46 10.0Bis(2-ethylhexyl)phthalate 1 05/23/23 19:57 V33596AMP
<1.11 µg/L 1.11 5.004-Bromophenyl phenyl ether 1 05/23/23 19:57 V33596AMP
<1.83 µg/L 1.83 5.00Butyl benzyl phthalate 1 05/23/23 19:57 V33596AMP
<1.18 µg/L 1.18 5.004-Chloro-3-methylphenol 1 05/23/23 19:57 V33596AMP
<7.38 M µg/L 7.38 20.02-Chloronaphthalene 1 05/23/23 19:57 V33596AMP
<0.938 µg/L 0.938 10.02-Chlorophenol 1 05/23/23 19:57 V33596AMP
<1.71 µg/L 1.71 5.004-Chlorophenyl phenyl ether 1 05/23/23 19:57 V33596AMP
<0.405 µg/L 0.405 2.00Chrysene 1 05/23/23 19:57 V33596AMP
<0.434 µg/L 0.434 2.00Dibenz(a,h)anthracene 1 05/23/23 19:57 V33596AMP
<0.856 µg/L 0.856 5.00Dibenzofuran 1 05/23/23 19:57 V33596AMP
<2.00 µg/L 2.00 5.001,2-Dichlorobenzene 1 05/23/23 19:57 V33596AMP
<2.00 µg/L 2.00 5.001,3-Dichlorobenzene 1 05/23/23 19:57 V33596AMP
<2.05 µg/L 2.05 5.001,4-Dichlorobenzene 1 05/23/23 19:57 V33596AMP
<1.89 µg/L 1.89 5.003,3'-Dichlorobenzidine 1 05/23/23 19:57 V33596AMP
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 43 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:TMW-4
96381 Matrix:
5/17/2023 14:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V33518 05/22/23 10:34
<1.46 µg/L 1.46 10.02,4-Dichlorophenol 1 05/23/23 19:57 V33596AMP
<0.745 µg/L 0.745 5.00Diethyl phthalate 1 05/23/23 19:57 V33596AMP
<0.939 µg/L 0.939 5.00Dimethyl phthalate 1 05/23/23 19:57 V33596AMP
<1.57 µg/L 1.57 20.02,4-Dimethylphenol 1 05/23/23 19:57 V33596AMP
<2.06 µg/L 2.06 5.00Di-n-butyl phthalate 1 05/23/23 19:57 V33596AMP
<2.07 µg/L 2.07 10.04,6-Dinitro-2-methylphenol 1 05/23/23 19:57 V33596AMP
<1.92 µg/L 1.92 10.02,4-Dinitrophenol 1 05/23/23 19:57 V33596AMP
<1.11 µg/L 1.11 5.002,4-Dinitrotoluene 1 05/23/23 19:57 V33596AMP
<0.809 µg/L 0.809 5.002,6-Dinitrotoluene 1 05/23/23 19:57 V33596AMP
<1.65 µg/L 1.65 5.00Di-n-Octyl Phthalate 1 05/23/23 19:57 V33596AMP
<0.250 µg/L 0.250 2.00Fluoranthene 1 05/23/23 19:57 V33596AMP
<0.807 µg/L 0.807 2.00Fluorene 1 05/23/23 19:57 V33596AMP
<0.979 µg/L 0.979 5.00Hexachlorobenzene 1 05/23/23 19:57 V33596AMP
<2.73 µg/L 2.73 5.00Hexachlorobutadiene 1 05/23/23 19:57 V33596AMP
<2.05 µg/L 2.05 5.00Hexachlorocyclopentadiene 1 05/23/23 19:57 V33596AMP
<1.76 M µg/L 1.76 5.00Hexachloroethane 1 05/23/23 19:57 V33596AMP
<0.477 µg/L 0.477 2.00Indeno(1,2,3-cd)pyrene 1 05/23/23 19:57 V33596AMP
<0.444 µg/L 0.444 5.00Isophorone 1 05/23/23 19:57 V33596AMP
<1.14 µg/L 1.14 2.001-Methylnaphthalene 1 05/23/23 19:57 V33596AMP
<0.666 µg/L 0.666 2.002-Methylnaphthalene 1 05/23/23 19:57 V33596AMP
<0.728 µg/L 0.728 2.00Naphthalene 1 05/23/23 19:57 V33596AMP
<0.905 µg/L 0.905 5.00Nitrobenzene 1 05/23/23 19:57 V33596AMP
<0.493 µg/L 0.493 5.002-Nitrophenol 1 05/23/23 19:57 V33596AMP
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 44 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:TMW-4
96381 Matrix:
5/17/2023 14:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
625.1 (Prep)
625.1 Prep Batch(es):V33518 05/22/23 10:34
<1.23 µg/L 1.23 10.04-Nitrophenol 1 05/23/23 19:57 V33596AMP
<1.10 µg/L 1.10 5.00N-Nitrosodiphenylamine 1 05/23/23 19:57 V33596AMP
<0.641 µg/L 0.641 5.00N-Nitroso-di-n-propylamine 1 05/23/23 19:57 V33596AMP
<1.43 µg/L 1.43 5.00Pentachlorophenol 1 05/23/23 19:57 V33596AMP
<0.428 µg/L 0.428 2.00Phenanthrene 1 05/23/23 19:57 V33596AMP
<0.651 µg/L 0.651 5.00Phenol 1 05/23/23 19:57 V33596AMP
<0.434 µg/L 0.434 2.00Pyrene 1 05/23/23 19:57 V33596AMP
<2.21 M µg/L 2.21 5.001,2,4-Trichlorobenzene 1 05/23/23 19:57 V33596AMP
<1.32 µg/L 1.32 5.002,4,6-Trichlorophenol 1 05/23/23 19:57 V33596AMP
625.1Surrogate: Phenol-d5 24.3 Limits: 10-63%05/23/23 19:571 AMP
Surrogate: 2-Fluorobiphenyl 65.8 Limits: 49-118%05/23/23 19:571 AMP V33596
Surrogate: 2-Fluorophenol 37.8 Limits: 22-84%05/23/23 19:571 AMP V33596
Surrogate: Nitrobenzene-d5 60.2 Limits: 43-123%05/23/23 19:571 AMP V33596
Surrogate: 4-Terphenyl-d14 80.6 Limits: 49-151%05/23/23 19:571 AMP V33596
Surrogate: 2,4,6-Tribromophenol 62.2 Limits: 31-144%05/23/23 19:571 AMP V33596
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 45 of 79
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28273
23-137-0019
01197
Suite 250
Summit Engineering (Charlotte)
2520 Whitehall Park Dr
Morgan Drakeford
Charlotte
Danyale Love
Project Manager
Received : 05/17/2023
Miranda Road LSA
Report Date : 05/24/2023
Sample ID :
Lab No :
Sampled:TMW-4
96381 Matrix:
5/17/2023 14:00
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
MAEPH (Prep)
MADEP-EPH Prep Batch(es):V33433 05/19/23 10:11
43.1 JB µg/L 28.2 350Aliphatic C9-C18 1 05/22/23 16:58 V33550AMP
<124 µg/L 124 500Aliphatic C19-C36 1 05/22/23 16:58 V33550AMP
<61.2 µg/L 61.2 250Aromatic C11-C22 1 05/22/23 16:58 V33550AMP
MADEP-EPHSurrogate: 2-Bromonaphthalene 84.5 Limits: 40-140%05/22/23 16:581 AMP
MADEP-EPHSurrogate: Chlorooctadecane 47.0 Limits: 40-140%05/22/23 16:581 AMP
MADEP-EPHSurrogate: OTP Surrogate 62.5 Limits: 40-140%05/22/23 16:581 AMP
Surrogate: 2-Fluorobiphenyl 105 Limits: 40-140%05/22/23 16:581 AMP V33550
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
MAVPH (Prep)
MADEP-VPH Prep Batch(es):V33346 05/18/23 08:00
<11.5 µg/L 11.5 50.0Aliphatic C5-C8 1 05/18/23 12:20 V33347TBL
<25.8 µg/L 25.8 50.0Aliphatic C9-C12 1 05/18/23 12:20 V33347TBL
<4.02 µg/L 4.02 50.0Aromatic C9-C10 1 05/18/23 12:20 V33347TBL
MADEP-VPHSurrogate: 2,5-Dibromotoluene (FID)96.3 Limits: 70-130%05/18/23 12:201 TBL
MADEP-VPHSurrogate: 2,5-Dibromotoluene (PID)103 Limits: 70-130%05/18/23 12:201 TBL
Qualifiers/
Definitions
Dilution FactorDFAnalyte detected in blankB
Minimum valueMEstimated valueJ
Method Quantitation LimitMQL
Page 46 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V33416QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V33415
Associated Lab Samples: 96381
LRB-V33415 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
05/18/23 17:210.5000.180<0.180µg/LBenzene
05/18/23 17:210.5000.500<0.500µg/LDi-Isopropyl Ether (DIPE)
05/18/23 17:210.5000.170<0.170µg/LEthylbenzene
05/18/23 17:211.000.140<0.140µg/LMethyl tert-butyl ether (MTBE)
05/18/23 17:211.000.470<0.470µg/LNaphthalene
05/18/23 17:210.5000.220<0.220µg/LToluene
05/18/23 17:210.5000.210<0.210µg/Lo-Xylene
05/18/23 17:211.000.420<0.420µg/Lm,p-Xylene
05/18/23 17:214-Bromofluorobenzene (S)99.4 70-130
05/18/23 17:21Dibromofluoromethane (S)104 70-130
05/18/23 17:211,2-Dichloroethane - d4 (S)98.8 70-130
05/18/23 17:21Toluene-d8 (S)99.0 70-130
LCS-V33415 LCSD-V33415Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
20.7 10410621.120.0µg/LBenzene 70-130 1.9 20.0
20.2 10110320.520.0µg/LDi-Isopropyl Ether (DIPE)70-130 1.4 20.0
20.6 10310521.020.0µg/LEthylbenzene 70-130 1.9 20.0
19.9 99.510220.420.0µg/LMethyl tert-butyl ether (MTBE)70-130 2.4 20.0
18.5 92.592.518.520.0µg/LNaphthalene 70-130 0.0 20.0
19.9 99.510020.020.0µg/LToluene 70-130 0.5 20.0
19.8 99.010420.720.0µg/Lo-Xylene 70-130 4.4 20.0
42.3 10610943.440.0µg/Lm,p-Xylene 70-130 2.5 20.0
97.698.24-Bromofluorobenzene (S)70-130
10099.4Dibromofluoromethane (S)70-130
Page 1 of 31Date:05/24/2023 05:56 PM
Page 47 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V33416QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V33415
LCS-V33415 LCSD-V33415Laboratory Control Sample & LCSD
LCSD
ResultParameter
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
10098.61,2-Dichloroethane - d4 (S)70-130
100101Toluene-d8 (S)70-130
Page 2 of 31Date:05/24/2023 05:56 PM
Page 48 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
625.1 - Base/Neutrals and Acids by GC/MS
625.1
V33596QC Analytical Batch(es):
Analysis Method:
Analysis Description:
625.1 (Prep)
QC Prep:V33518
Associated Lab Samples: 96381
LRB-V33518 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
05/23/23 15:272.000.302<0.302µg/LAcenaphthene
05/23/23 15:272.000.297<0.297µg/LAcenaphthylene
05/23/23 15:272.000.836<0.836µg/LAnthracene
05/23/23 15:2710.01.32<1.32µg/LBenzidine
05/23/23 15:272.000.637<0.637µg/LBenzo(a)anthracene
05/23/23 15:272.001.02<1.02µg/LBenzo(a)pyrene
05/23/23 15:275.002.49<2.49µg/LBenzo(b)fluoranthene
05/23/23 15:275.001.01<1.01µg/LBenzo(g,h,i)perylene
05/23/23 15:275.001.99<1.99µg/LBenzo(k)fluoranthene
05/23/23 15:2710.01.10<1.10µg/LBenzoic Acid
05/23/23 15:275.000.684<0.684µg/LBenzyl alcohol
05/23/23 15:275.000.468<0.468µg/LBis(2-Chloroethoxy)methane
05/23/23 15:275.001.04<1.04µg/LBis(2-Chloroethyl)ether
05/23/23 15:275.001.08<1.08µg/LBis(2-Chloroisopropyl)ether
05/23/23 15:2710.03.46<3.46µg/LBis(2-ethylhexyl)phthalate
05/23/23 15:275.001.11<1.11µg/L4-Bromophenyl phenyl ether
05/23/23 15:275.001.83<1.83µg/LButyl benzyl phthalate
05/23/23 15:275.001.18<1.18µg/L4-Chloro-3-methylphenol
05/23/23 15:2720.07.38<7.38µg/L2-Chloronaphthalene
05/23/23 15:2710.00.938<0.938µg/L2-Chlorophenol
05/23/23 15:275.001.71<1.71µg/L4-Chlorophenyl phenyl ether
05/23/23 15:272.000.405<0.405µg/LChrysene
05/23/23 15:272.000.434<0.434µg/LDibenz(a,h)anthracene
05/23/23 15:275.000.856<0.856µg/LDibenzofuran
05/23/23 15:275.002.00<2.00µg/L1,2-Dichlorobenzene
05/23/23 15:275.002.00<2.00µg/L1,3-Dichlorobenzene
05/23/23 15:275.002.05<2.05µg/L1,4-Dichlorobenzene
Page 3 of 31Date:05/24/2023 05:56 PM
Page 49 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
625.1 - Base/Neutrals and Acids by GC/MS
625.1
V33596QC Analytical Batch(es):
Analysis Method:
Analysis Description:
625.1 (Prep)
QC Prep:V33518
Associated Lab Samples: 96381
LRB-V33518 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
05/23/23 15:275.001.89<1.89µg/L3,3'-Dichlorobenzidine
05/23/23 15:2710.01.46<1.46µg/L2,4-Dichlorophenol
05/23/23 15:275.000.745<0.745µg/LDiethyl phthalate
05/23/23 15:275.000.939<0.939µg/LDimethyl phthalate
05/23/23 15:2720.01.57<1.57µg/L2,4-Dimethylphenol
05/23/23 15:275.002.06<2.06µg/LDi-n-butyl phthalate
05/23/23 15:2710.02.07<2.07µg/L4,6-Dinitro-2-methylphenol
05/23/23 15:2710.01.92<1.92µg/L2,4-Dinitrophenol
05/23/23 15:275.001.11<1.11µg/L2,4-Dinitrotoluene
05/23/23 15:275.000.809<0.809µg/L2,6-Dinitrotoluene
05/23/23 15:275.001.65<1.65µg/LDi-n-Octyl Phthalate
05/23/23 15:272.000.250<0.250µg/LFluoranthene
05/23/23 15:272.000.807<0.807µg/LFluorene
05/23/23 15:275.000.979<0.979µg/LHexachlorobenzene
05/23/23 15:275.002.73<2.73µg/LHexachlorobutadiene
05/23/23 15:275.002.05<2.05µg/LHexachlorocyclopentadiene
05/23/23 15:275.001.76<1.76µg/LHexachloroethane
05/23/23 15:272.000.477<0.477µg/LIndeno(1,2,3-cd)pyrene
05/23/23 15:275.000.444<0.444µg/LIsophorone
05/23/23 15:272.001.14<1.14µg/L1-Methylnaphthalene
05/23/23 15:272.000.666<0.666µg/L2-Methylnaphthalene
05/23/23 15:272.000.728<0.728µg/LNaphthalene
05/23/23 15:275.000.905<0.905µg/LNitrobenzene
05/23/23 15:275.000.493<0.493µg/L2-Nitrophenol
05/23/23 15:2710.01.23<1.23µg/L4-Nitrophenol
05/23/23 15:275.001.10<1.10µg/LN-Nitrosodiphenylamine
05/23/23 15:275.000.641<0.641µg/LN-Nitroso-di-n-propylamine
Page 4 of 31Date:05/24/2023 05:56 PM
Page 50 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
625.1 - Base/Neutrals and Acids by GC/MS
625.1
V33596QC Analytical Batch(es):
Analysis Method:
Analysis Description:
625.1 (Prep)
QC Prep:V33518
Associated Lab Samples: 96381
LRB-V33518 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
05/23/23 15:275.001.43<1.43µg/LPentachlorophenol
05/23/23 15:272.000.428<0.428µg/LPhenanthrene
05/23/23 15:275.000.651<0.651µg/LPhenol
05/23/23 15:272.000.434<0.434µg/LPyrene
05/23/23 15:275.002.21<2.21µg/L1,2,4-Trichlorobenzene
05/23/23 15:275.001.32<1.32µg/L2,4,6-Trichlorophenol
05/23/23 15:272-Fluorobiphenyl (S)67.0 49-118
05/23/23 15:272-Fluorophenol (S)35.1 22-84
05/23/23 15:27Nitrobenzene-d5 (S)60.6 43-123
05/23/23 15:274-Terphenyl-d14 (S)80.4 49-151
05/23/23 15:272,4,6-Tribromophenol (S)60.1 31-144
05/23/23 15:27Phenol-d5 (S)22.0 10-63
LCS-V33518 LCSD-V33518Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
29.9 59.859.429.750.0µg/LAcenaphthene 47-145 0.6 20.0
30.1 60.259.429.750.0µg/LAcenaphthylene 33-145 1.3 20.0
37.7 75.472.236.150.0µg/LAnthracene 27-133 4.3 20.0
3.27 6.5*4.0*2.0350.0µg/LBenzidine 15-150 46.7*20.0
36.9 73.870.035.050.0µg/LBenzo(a)anthracene 33-143 5.2 20.0
39.8 79.677.438.750.0µg/LBenzo(a)pyrene 17-163 2.8 20.0
38.5 77.074.437.250.0µg/LBenzo(b)fluoranthene 24-159 3.4 20.0
35.1 70.267.233.650.0µg/LBenzo(g,h,i)perylene 10-219 4.3 20.0
38.5 77.073.436.750.0µg/LBenzo(k)fluoranthene 11-162 4.7 20.0
13.0 26.025.612.850.0µg/LBenzoic Acid 10-125 1.5 20.0
Page 5 of 31* QC Fail Date:05/24/2023 05:56 PM
Page 51 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
625.1 - Base/Neutrals and Acids by GC/MS
625.1
V33596QC Analytical Batch(es):
Analysis Method:
Analysis Description:
625.1 (Prep)
QC Prep:V33518
LCS-V33518 LCSD-V33518Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
26.8 53.651.825.950.0µg/LBenzyl alcohol 16-107 3.4 20.0
30.2 60.459.029.550.0µg/LBis(2-Chloroethoxy)methane 33-184 2.3 20.0
26.1 52.250.025.050.0µg/LBis(2-Chloroethyl)ether 12-158 4.3 20.0
28.3 56.653.626.850.0µg/LBis(2-Chloroisopropyl)ether 36-166 5.4 20.0
35.5 71.067.433.750.0µg/LBis(2-ethylhexyl)phthalate 10-158 5.2 20.0
35.8 71.668.634.350.0µg/L4-Bromophenyl phenyl ether 53-127 4.2 20.0
37.9 75.873.236.650.0µg/LButyl benzyl phthalate 10-152 3.4 20.0
31.9 63.860.830.450.0µg/L4-Chloro-3-methylphenol 22-147 4.8 20.0
28.4 56.8*56.0*28.050.0µg/L2-Chloronaphthalene 60-118 1.4 20.0
27.6 55.253.626.850.0µg/L2-Chlorophenol 23-134 2.9 20.0
33.8 67.665.432.750.0µg/L4-Chlorophenyl phenyl ether 25-158 3.3 20.0
36.2 72.469.234.650.0µg/LChrysene 17-168 4.5 20.0
31.1 62.259.629.850.0µg/LDibenz(a,h)anthracene 10-227 4.2 20.0
31.1 62.260.830.450.0µg/LDibenzofuran 39-114 2.2 20.0
22.7 45.442.821.450.0µg/L1,2-Dichlorobenzene 32-129 5.8 20.0
22.0 44.040.820.450.0µg/L1,3-Dichlorobenzene 20-124 7.5 20.0
22.3 44.641.620.850.0µg/L1,4-Dichlorobenzene 20-124 6.9 20.0
35.9 71.866.633.350.0µg/L3,3'-Dichlorobenzidine 10-262 7.5 20.0
31.0 62.058.829.450.0µg/L2,4-Dichlorophenol 39-135 5.2 20.0
36.5 73.069.234.650.0µg/LDiethyl phthalate 10-114 5.3 20.0
36.3 72.671.035.550.0µg/LDimethyl phthalate 10-112 2.2 20.0
36.6 73.273.036.550.0µg/L2,4-Dimethylphenol 32-119 0.2 20.0
39.2 78.474.037.050.0µg/LDi-n-butyl phthalate 10-118 5.7 20.0
36.1 72.268.234.150.0µg/L4,6-Dinitro-2-methylphenol 10-181 5.6 20.0
32.0 64.060.230.150.0µg/L2,4-Dinitrophenol 10-191 6.1 20.0
36.1 72.268.834.450.0µg/L2,4-Dinitrotoluene 39-139 4.8 20.0
Page 6 of 31* QC Fail Date:05/24/2023 05:56 PM
Page 52 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
625.1 - Base/Neutrals and Acids by GC/MS
625.1
V33596QC Analytical Batch(es):
Analysis Method:
Analysis Description:
625.1 (Prep)
QC Prep:V33518
LCS-V33518 LCSD-V33518Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
36.2 72.469.034.550.0µg/L2,6-Dinitrotoluene 50-158 4.8 20.0
40.2 80.477.638.850.0µg/LDi-n-Octyl Phthalate 10-146 3.5 20.0
34.0 68.064.232.150.0µg/LFluoranthene 26-137 5.7 20.0
33.0 66.064.032.050.0µg/LFluorene 59-121 3.0 20.0
35.5 71.066.233.150.0µg/LHexachlorobenzene 10-152 6.9 20.0
22.3 44.645.022.550.0µg/LHexachlorobutadiene 24-116 0.8 20.0
19.7 39.440.620.350.0µg/LHexachlorocyclopentadiene 32-117 3.0 20.0
20.5 41.038.4*19.250.0µg/LHexachloroethane 40-113 6.5 20.0
35.1 70.269.434.750.0µg/LIndeno(1,2,3-cd)pyrene 10-171 1.1 20.0
27.4 54.851.625.850.0µg/LIsophorone 21-196 6.0 20.0
23.8 47.646.423.250.0µg/L1-Methylnaphthalene 40-135 2.5 20.0
23.8 47.647.023.550.0µg/L2-Methylnaphthalene 18-121 1.2 20.0
23.2 46.444.822.450.0µg/LNaphthalene 21-133 3.5 20.0
25.7 51.449.824.950.0µg/LNitrobenzene 35-180 3.1 20.0
27.6 55.253.426.750.0µg/L2-Nitrophenol 29-182 3.3 20.0
18.3 36.634.217.150.0µg/L4-Nitrophenol 10-132 6.7 20.0
44.2 88.484.242.150.0µg/LN-Nitrosodiphenylamine 69-152 4.8 20.0
30.3 60.657.228.650.0µg/LN-Nitroso-di-n-propylamine 10-230 5.7 20.0
42.2 84.482.041.050.0µg/LPentachlorophenol 14-176 2.8 20.0
35.6 71.268.834.450.0µg/LPhenanthrene 54-120 3.4 20.0
13.9 27.826.013.050.0µg/LPhenol 10-112 6.6 20.0
38.0 76.072.836.450.0µg/LPyrene 52-115 4.3 20.0
22.3 44.642.4*21.250.0µg/L1,2,4-Trichlorobenzene 44-142 5.0 20.0
33.7 67.465.232.650.0µg/L2,4,6-Trichlorophenol 37-144 3.3 20.0
62.663.42-Fluorobiphenyl (S)49-118
32.331.32-Fluorophenol (S)22-84
Page 7 of 31* QC Fail Date:05/24/2023 05:56 PM
Page 53 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
625.1 - Base/Neutrals and Acids by GC/MS
625.1
V33596QC Analytical Batch(es):
Analysis Method:
Analysis Description:
625.1 (Prep)
QC Prep:V33518
LCS-V33518 LCSD-V33518Laboratory Control Sample & LCSD
LCSD
ResultParameter
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
52.251.6Nitrobenzene-d5 (S)43-123
77.675.24-Terphenyl-d14 (S)49-151
61.060.92,4,6-Tribromophenol (S)31-144
19.919.9Phenol-d5 (S)10-63
Page 8 of 31Date:05/24/2023 05:56 PM
Page 54 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
8260D
V33475QC Analytical Batch(es):
Analysis Method:
Analysis Description:
5035
QC Prep:V33474
Associated Lab Samples: 96377, 96378, 96379
LRB-V33474 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
05/20/23 14:510.0200.002<0.002mg/KgAcetone
05/20/23 14:510.0200.001<0.001mg/KgAcrolein
05/20/23 14:510.0200.0008<0.0008mg/KgAcrylonitrile
05/20/23 14:510.0050.0006<0.0006mg/KgBenzene
05/20/23 14:510.0050.0005<0.0005mg/KgBromobenzene
05/20/23 14:510.0050.0008<0.0008mg/KgBromochloromethane
05/20/23 14:510.0050.001<0.001mg/KgBromodichloromethane
05/20/23 14:510.0050.001<0.001mg/KgBromoform
05/20/23 14:510.0100.001<0.001mg/KgBromomethane
05/20/23 14:510.0050.0005<0.0005mg/Kgn-Butylbenzene
05/20/23 14:510.0050.0006<0.0006mg/Kgsec-Butyl benzene
05/20/23 14:510.0050.0005<0.0005mg/Kgtert-Butyl benzene
05/20/23 14:510.0050.0006<0.0006mg/KgCarbon Disulfide
05/20/23 14:510.0050.001<0.001mg/KgCarbon Tetrachloride
05/20/23 14:510.0050.0007<0.0007mg/KgChlorobenzene
05/20/23 14:510.0050.0009<0.0009mg/KgChlorodibromomethane
05/20/23 14:510.0100.0009<0.0009mg/KgChloroethane
05/20/23 14:510.0050.001<0.001mg/KgChloroform
05/20/23 14:510.0100.0006<0.0006mg/KgChloromethane
05/20/23 14:510.0050.0005<0.0005mg/Kg2-Chlorotoluene
05/20/23 14:510.0050.0004<0.0004mg/Kg4-Chlorotoluene
05/20/23 14:510.0050.0007<0.0007mg/KgDi-Isopropyl Ether (DIPE)
05/20/23 14:510.0100.0004<0.0004mg/Kg1,2-Dibromo-3-Chloropropane
05/20/23 14:510.0050.0006<0.0006mg/Kg1,2-Dibromoethane
05/20/23 14:510.0050.0006<0.0006mg/KgDibromomethane
05/20/23 14:510.0050.0003<0.0003mg/Kg1,2-Dichlorobenzene
05/20/23 14:510.0050.0004<0.0004mg/Kg1,3-Dichlorobenzene
Page 9 of 31Date:05/24/2023 05:56 PM
Page 55 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
8260D
V33475QC Analytical Batch(es):
Analysis Method:
Analysis Description:
5035
QC Prep:V33474
Associated Lab Samples: 96377, 96378, 96379
LRB-V33474 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
05/20/23 14:510.0050.0006<0.0006mg/Kg1,4-Dichlorobenzene
05/20/23 14:510.0100.001<0.001mg/KgDichlorodifluoromethane
05/20/23 14:510.0050.0008<0.0008mg/Kg1,1-Dichloroethane
05/20/23 14:510.0050.001<0.001mg/Kg1,2-Dichloroethane
05/20/23 14:510.0050.0007<0.0007mg/Kg1,1-Dichloroethene
05/20/23 14:510.0050.0008<0.0008mg/Kgcis-1,2-Dichloroethene
05/20/23 14:510.0050.001<0.001mg/Kgtrans-1,2-Dichloroethene
05/20/23 14:510.0050.0004<0.0004mg/Kg1,2-Dichloropropane
05/20/23 14:510.0050.0006<0.0006mg/Kg1,3-Dichloropropane
05/20/23 14:510.0050.001<0.001mg/Kg2,2-Dichloropropane
05/20/23 14:510.0050.0008<0.0008mg/Kg1,1-Dichloropropene
05/20/23 14:510.0050.0005<0.0005mg/Kgcis-1,3-Dichloropropene
05/20/23 14:510.0050.0008<0.0008mg/Kgtrans-1,3-Dichloropropene
05/20/23 14:510.0050.0006<0.0006mg/KgEthylbenzene
05/20/23 14:510.0500.0008<0.0008mg/KgEthyl Tertiary Butyl Ether (ETBE)
05/20/23 14:510.0100.0008<0.0008mg/KgHexachlorobutadiene
05/20/23 14:510.0100.0007<0.0007mg/Kgn-Hexane
05/20/23 14:510.0200.0006<0.0006mg/Kg2-Hexanone
05/20/23 14:510.0050.0005<0.0005mg/KgIsopropylbenzene
05/20/23 14:510.0050.001<0.001mg/Kg4-Isopropyl toluene
05/20/23 14:510.0200.0007<0.0007mg/KgMethyl Ethyl Ketone (MEK)
05/20/23 14:510.0050.0006<0.0006mg/KgMethyl tert-butyl ether (MTBE)
05/20/23 14:510.0200.015<0.015mg/Kg4-Methyl-2-Pentanone
05/20/23 14:510.0100.0010.003mg/KgMethylene Chloride
05/20/23 14:510.0100.0010<0.0010mg/KgNaphthalene
05/20/23 14:510.0050.0005<0.0005mg/Kgn-Propylbenzene
05/20/23 14:510.0050.001<0.001mg/KgStyrene
Page 10 of 31Date:05/24/2023 05:56 PM
Page 56 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
8260D
V33475QC Analytical Batch(es):
Analysis Method:
Analysis Description:
5035
QC Prep:V33474
Associated Lab Samples: 96377, 96378, 96379
LRB-V33474 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
05/20/23 14:510.0050.001<0.001mg/Kg1,1,1,2-Tetrachloroethane
05/20/23 14:510.0050.0003<0.0003mg/Kg1,1,2,2-Tetrachloroethane
05/20/23 14:510.0050.0009<0.0009mg/KgTetrachloroethene
05/20/23 14:510.0050.0007<0.0007mg/KgToluene
05/20/23 14:510.0100.0005<0.0005mg/Kg1,2,3-Trichlorobenzene
05/20/23 14:510.0100.0006<0.0006mg/Kg1,2,4-Trichlorobenzene
05/20/23 14:510.0050.001<0.001mg/Kg1,1,1-Trichloroethane
05/20/23 14:510.0050.0005<0.0005mg/Kg1,1,2-Trichloroethane
05/20/23 14:510.0050.0009<0.0009mg/KgTrichloroethene
05/20/23 14:510.0100.002<0.002mg/KgTrichlorofluoromethane
05/20/23 14:510.0050.0007<0.0007mg/Kg1,2,3-Trichloropropane
05/20/23 14:510.0050.0005<0.0005mg/Kg1,3,5-Trimethylbenzene
05/20/23 14:510.0100.0005<0.0005mg/KgVinyl Acetate
05/20/23 14:510.0100.0005<0.0005mg/KgVinyl Chloride
05/20/23 14:510.0050.0005<0.0005mg/Kgo-Xylene
05/20/23 14:510.0100.001<0.001mg/Kgm,p-Xylene
05/20/23 14:514-Bromofluorobenzene (S)98.2 70-130
05/20/23 14:51Dibromofluoromethane (S)96.0 84-123
05/20/23 14:51Toluene-d8 (S)85.0 76-129
LCS-V33474 LCSD-V33474Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
0.095 95.097.30.0970.100mg/KgAcetone 29-198 2.3 20
0.095 95.098.00.0980.100mg/KgAcrolein 70-130 3.1 20
0.107 1071060.1060.100mg/KgAcrylonitrile 65-134 0.9 20
Page 11 of 31Date:05/24/2023 05:56 PM
Page 57 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
8260D
V33475QC Analytical Batch(es):
Analysis Method:
Analysis Description:
5035
QC Prep:V33474
LCS-V33474 LCSD-V33474Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
0.048 96.61020.0500.050mg/KgBenzene 74-127 5.2 20
0.040 81.286.20.0430.050mg/KgBromobenzene 73-125 5.9 20
0.048 97.81030.0510.050mg/KgBromochloromethane 72-134 5.5 20
0.048 96.899.60.0490.050mg/KgBromodichloromethane 75-122 2.8 20
0.043 87.490.20.0450.050mg/KgBromoform 66-135 3.1 20
0.064 1291310.0650.050mg/KgBromomethane 20-180 2.0 20
0.041 83.490.00.0450.050mg/Kgn-Butylbenzene 65-135 7.6 20
0.041 82.289.00.0440.050mg/Kgsec-Butyl benzene 66-131 7.9 20
0.040 81.286.60.0430.050mg/Kgtert-Butyl benzene 67-132 6.4 20
0.048 96.41050.0520.050mg/KgCarbon Disulfide 61-129 8.3 20
0.048 97.61070.0530.050mg/KgCarbon Tetrachloride 64-143 9.0 20
0.043 87.490.80.0450.050mg/KgChlorobenzene 74-118 3.8 20
0.045 91.091.80.0450.050mg/KgChlorodibromomethane 73-122 0.8 20
0.054 1091130.0560.050mg/KgChloroethane 33-149 3.4 20
0.047 94.41010.0500.050mg/KgChloroform 73-127 6.9 20
0.060 1201280.0640.050mg/KgChloromethane 45-143 6.4 20
0.037 75.079.60.0390.050mg/Kg2-Chlorotoluene 67-124 5.9 20
0.040 80.885.60.0420.050mg/Kg4-Chlorotoluene 71-126 5.7 20
0.052 1041090.0540.050mg/KgDi-Isopropyl Ether (DIPE)59-159 4.4 20
0.040 81.278.00.0390.050mg/Kg1,2-Dibromo-3-Chloropropane 55-157 4.0 20
0.043 87.486.20.0430.050mg/Kg1,2-Dibromoethane 70-132 1.3 20
0.052 1041070.0530.050mg/KgDibromomethane 74-133 2.6 20
0.042 85.688.80.0440.050mg/Kg1,2-Dichlorobenzene 72-123 3.6 20
0.041 83.289.00.0440.050mg/Kg1,3-Dichlorobenzene 71-120 6.7 20
0.042 85.088.80.0440.050mg/Kg1,4-Dichlorobenzene 71-123 4.3 20
0.058 1161280.0630.050mg/KgDichlorodifluoromethane 26-146 9.5 20
Page 12 of 31Date:05/24/2023 05:56 PM
Page 58 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
8260D
V33475QC Analytical Batch(es):
Analysis Method:
Analysis Description:
5035
QC Prep:V33474
LCS-V33474 LCSD-V33474Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
0.048 96.81030.0510.050mg/Kg1,1-Dichloroethane 74-127 6.2 20
0.053 1061090.0540.050mg/Kg1,2-Dichloroethane 68-128 2.9 20
0.051 1021100.0540.050mg/Kg1,1-Dichloroethene 67-149 7.3 20
0.048 96.21030.0510.050mg/Kgcis-1,2-Dichloroethene 76-134 6.4 20
0.048 96.61040.0520.050mg/Kgtrans-1,2-Dichloroethene 73-132 7.7 20
0.048 97.41010.0500.050mg/Kg1,2-Dichloropropane 73-130 3.2 20
0.044 88.888.40.0440.050mg/Kg1,3-Dichloropropane 75-124 0.4 20
0.051 1031100.0550.050mg/Kg2,2-Dichloropropane 50-142 6.7 20
0.050 1001080.0540.050mg/Kg1,1-Dichloropropene 71-130 7.8 20
0.048 96.699.40.0490.050mg/Kgcis-1,3-Dichloropropene 71-125 2.8 20
0.048 97.299.20.0490.050mg/Kgtrans-1,3-Dichloropropene 68-123 2.0 20
0.042 85.091.20.0450.050mg/KgEthylbenzene 74-128 7.0 20
0.101 1011040.1040.100mg/KgEthyl Tertiary Butyl Ether (ETBE)70-130 2.9 20
0.042 84.289.60.0440.050mg/KgHexachlorobutadiene 64-125 6.2 20
0.051 1031130.0560.050mg/Kgn-Hexane 70-130 9.8 20
0.052 1061100.0550.050mg/Kg2-Hexanone 61-157 4.0 20
0.040 80.287.00.0430.050mg/KgIsopropylbenzene 68-126 8.1 20
0.041 82.087.20.0430.050mg/Kg4-Isopropyl toluene 68-129 6.1 20
0.054 1081060.0520.050mg/KgMethyl Ethyl Ketone (MEK)63-149 2.0 20
0.049 98.699.40.0490.050mg/KgMethyl tert-butyl ether (MTBE)70-130 0.8 20
0.057 1151150.0570.050mg/Kg4-Methyl-2-Pentanone 57-162 0.1 20
0.054 1101140.0570.050mg/KgMethylene Chloride 74-129 3.9 20
0.041 83.886.60.0430.050mg/KgNaphthalene 57-157 3.2 20
0.041 82.087.20.0430.050mg/Kgn-Propylbenzene 67-130 6.1 20
0.044 88.292.20.0460.050mg/KgStyrene 77-121 4.4 20
0.042 85.889.80.0440.050mg/Kg1,1,1,2-Tetrachloroethane 72-115 4.5 20
Page 13 of 31Date:05/24/2023 05:56 PM
Page 59 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
8260D
V33475QC Analytical Batch(es):
Analysis Method:
Analysis Description:
5035
QC Prep:V33474
LCS-V33474 LCSD-V33474Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
0.040 81.083.40.0410.050mg/Kg1,1,2,2-Tetrachloroethane 56-126 2.9 20
0.048 97.61050.0520.050mg/KgTetrachloroethene 68-130 7.1 20
0.048 96.41020.0510.050mg/KgToluene 71-129 5.6 20
0.043 86.088.80.0440.050mg/Kg1,2,3-Trichlorobenzene 68-130 3.2 20
0.041 83.288.80.0440.050mg/Kg1,2,4-Trichlorobenzene 66-125 6.5 20
0.047 94.81000.0500.050mg/Kg1,1,1-Trichloroethane 67-131 5.7 20
0.046 93.295.80.0470.050mg/Kg1,1,2-Trichloroethane 70-133 2.7 20
0.049 98.01060.0530.050mg/KgTrichloroethene 75-133 8.2 20
0.053 1071140.0560.050mg/KgTrichlorofluoromethane 44-146 6.5 20
0.041 82.683.60.0410.050mg/Kg1,2,3-Trichloropropane 60-137 1.2 20
0.040 81.487.00.0430.050mg/Kg1,3,5-Trimethylbenzene 69-128 6.6 20
0.047 94.695.60.0470.050mg/KgVinyl Acetate 60-140 1.0 20
0.049 99.21100.0550.050mg/KgVinyl Chloride 48-147 10.3 20
0.042 85.889.40.0440.050mg/Kgo-Xylene 74-126 4.1 20
0.086 86.992.00.0920.100mg/Kgm,p-Xylene 75-124 5.7 20
95.697.64-Bromofluorobenzene (S)70-130
96.495.2Dibromofluoromethane (S)84-123
87.287.0Toluene-d8 (S)76-129
Page 14 of 31Date:05/24/2023 05:56 PM
Page 60 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
8260D
V33553QC Analytical Batch(es):
Analysis Method:
Analysis Description:
5035
QC Prep:V33552
Associated Lab Samples: 96380
LRB-V33552 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
05/22/23 10:350.0200.002<0.002mg/KgAcetone
05/22/23 10:350.0200.001<0.001mg/KgAcrolein
05/22/23 10:350.0200.0008<0.0008mg/KgAcrylonitrile
05/22/23 10:350.0050.0006<0.0006mg/KgBenzene
05/22/23 10:350.0050.0005<0.0005mg/KgBromobenzene
05/22/23 10:350.0050.0008<0.0008mg/KgBromochloromethane
05/22/23 10:350.0050.001<0.001mg/KgBromodichloromethane
05/22/23 10:350.0050.001<0.001mg/KgBromoform
05/22/23 10:350.0100.001<0.001mg/KgBromomethane
05/22/23 10:350.0050.0005<0.0005mg/Kgn-Butylbenzene
05/22/23 10:350.0050.0006<0.0006mg/Kgsec-Butyl benzene
05/22/23 10:350.0050.0005<0.0005mg/Kgtert-Butyl benzene
05/22/23 10:350.0050.0006<0.0006mg/KgCarbon Disulfide
05/22/23 10:350.0050.001<0.001mg/KgCarbon Tetrachloride
05/22/23 10:350.0050.0007<0.0007mg/KgChlorobenzene
05/22/23 10:350.0050.0009<0.0009mg/KgChlorodibromomethane
05/22/23 10:350.0100.0009<0.0009mg/KgChloroethane
05/22/23 10:350.0050.001<0.001mg/KgChloroform
05/22/23 10:350.0100.0006<0.0006mg/KgChloromethane
05/22/23 10:350.0050.0005<0.0005mg/Kg2-Chlorotoluene
05/22/23 10:350.0050.0004<0.0004mg/Kg4-Chlorotoluene
05/22/23 10:350.0050.0007<0.0007mg/KgDi-Isopropyl Ether (DIPE)
05/22/23 10:350.0100.0004<0.0004mg/Kg1,2-Dibromo-3-Chloropropane
05/22/23 10:350.0050.0006<0.0006mg/Kg1,2-Dibromoethane
05/22/23 10:350.0050.0006<0.0006mg/KgDibromomethane
05/22/23 10:350.0050.0003<0.0003mg/Kg1,2-Dichlorobenzene
05/22/23 10:350.0050.0004<0.0004mg/Kg1,3-Dichlorobenzene
Page 15 of 31Date:05/24/2023 05:56 PM
Page 61 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
8260D
V33553QC Analytical Batch(es):
Analysis Method:
Analysis Description:
5035
QC Prep:V33552
Associated Lab Samples: 96380
LRB-V33552 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
05/22/23 10:350.0050.0006<0.0006mg/Kg1,4-Dichlorobenzene
05/22/23 10:350.0100.001<0.001mg/KgDichlorodifluoromethane
05/22/23 10:350.0050.0008<0.0008mg/Kg1,1-Dichloroethane
05/22/23 10:350.0050.001<0.001mg/Kg1,2-Dichloroethane
05/22/23 10:350.0050.0007<0.0007mg/Kg1,1-Dichloroethene
05/22/23 10:350.0050.0008<0.0008mg/Kgcis-1,2-Dichloroethene
05/22/23 10:350.0050.001<0.001mg/Kgtrans-1,2-Dichloroethene
05/22/23 10:350.0050.0004<0.0004mg/Kg1,2-Dichloropropane
05/22/23 10:350.0050.0006<0.0006mg/Kg1,3-Dichloropropane
05/22/23 10:350.0050.001<0.001mg/Kg2,2-Dichloropropane
05/22/23 10:350.0050.0008<0.0008mg/Kg1,1-Dichloropropene
05/22/23 10:350.0050.0005<0.0005mg/Kgcis-1,3-Dichloropropene
05/22/23 10:350.0050.0008<0.0008mg/Kgtrans-1,3-Dichloropropene
05/22/23 10:350.0050.0006<0.0006mg/KgEthylbenzene
05/22/23 10:350.0500.0008<0.0008mg/KgEthyl Tertiary Butyl Ether (ETBE)
05/22/23 10:350.0100.0008<0.0008mg/KgHexachlorobutadiene
05/22/23 10:350.0100.0007<0.0007mg/Kgn-Hexane
05/22/23 10:350.0200.0006<0.0006mg/Kg2-Hexanone
05/22/23 10:350.0050.0005<0.0005mg/KgIsopropylbenzene
05/22/23 10:350.0050.001<0.001mg/Kg4-Isopropyl toluene
05/22/23 10:350.0200.0007<0.0007mg/KgMethyl Ethyl Ketone (MEK)
05/22/23 10:350.0050.0006<0.0006mg/KgMethyl tert-butyl ether (MTBE)
05/22/23 10:350.0200.015<0.015mg/Kg4-Methyl-2-Pentanone
05/22/23 10:350.0100.0010.002mg/KgMethylene Chloride
05/22/23 10:350.0100.0010<0.0010mg/KgNaphthalene
05/22/23 10:350.0050.0005<0.0005mg/Kgn-Propylbenzene
05/22/23 10:350.0050.001<0.001mg/KgStyrene
Page 16 of 31Date:05/24/2023 05:56 PM
Page 62 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
8260D
V33553QC Analytical Batch(es):
Analysis Method:
Analysis Description:
5035
QC Prep:V33552
Associated Lab Samples: 96380
LRB-V33552 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
05/22/23 10:350.0050.001<0.001mg/Kg1,1,1,2-Tetrachloroethane
05/22/23 10:350.0050.0003<0.0003mg/Kg1,1,2,2-Tetrachloroethane
05/22/23 10:350.0050.0009<0.0009mg/KgTetrachloroethene
05/22/23 10:350.0050.0007<0.0007mg/KgToluene
05/22/23 10:350.0100.0005<0.0005mg/Kg1,2,3-Trichlorobenzene
05/22/23 10:350.0100.0006<0.0006mg/Kg1,2,4-Trichlorobenzene
05/22/23 10:350.0050.001<0.001mg/Kg1,1,1-Trichloroethane
05/22/23 10:350.0050.0005<0.0005mg/Kg1,1,2-Trichloroethane
05/22/23 10:350.0050.0009<0.0009mg/KgTrichloroethene
05/22/23 10:350.0100.002<0.002mg/KgTrichlorofluoromethane
05/22/23 10:350.0050.0007<0.0007mg/Kg1,2,3-Trichloropropane
05/22/23 10:350.0050.0005<0.0005mg/Kg1,3,5-Trimethylbenzene
05/22/23 10:350.0100.0005<0.0005mg/KgVinyl Acetate
05/22/23 10:350.0100.0005<0.0005mg/KgVinyl Chloride
05/22/23 10:350.0050.0005<0.0005mg/Kgo-Xylene
05/22/23 10:350.0100.001<0.001mg/Kgm,p-Xylene
05/22/23 10:354-Bromofluorobenzene (S)98.0 70-130
05/22/23 10:35Dibromofluoromethane (S)94.4 84-123
05/22/23 10:35Toluene-d8 (S)86.4 76-129
LCS-V33552 LCSD-V33552Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
0.104 1041040.1040.100mg/KgAcetone 29-198 0.0 20
0.118 1181130.1130.100mg/KgAcrolein 70-130 4.3 20
0.127 1271260.1260.100mg/KgAcrylonitrile 65-134 0.7 20
Page 17 of 31Date:05/24/2023 05:56 PM
Page 63 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
8260D
V33553QC Analytical Batch(es):
Analysis Method:
Analysis Description:
5035
QC Prep:V33552
LCS-V33552 LCSD-V33552Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
0.050 1011040.0520.050mg/KgBenzene 74-127 3.1 20
0.040 80.480.60.0400.050mg/KgBromobenzene 73-125 0.2 20
0.053 1081080.0530.050mg/KgBromochloromethane 72-134 0.0 20
0.051 1021020.0500.050mg/KgBromodichloromethane 75-122 0.3 20
0.045 90.891.60.0450.050mg/KgBromoform 66-135 0.8 20
0.065 1311290.0640.050mg/KgBromomethane 20-180 1.2 20
0.039 79.282.40.0410.050mg/Kgn-Butylbenzene 65-135 3.9 20
0.039 79.481.80.0400.050mg/Kgsec-Butyl benzene 66-131 2.9 20
0.039 78.080.40.0400.050mg/Kgtert-Butyl benzene 67-132 3.0 20
0.049 99.41050.0520.050mg/KgCarbon Disulfide 61-129 5.2 20
0.050 1001040.0520.050mg/KgCarbon Tetrachloride 64-143 4.1 20
0.043 87.288.80.0440.050mg/KgChlorobenzene 74-118 1.8 20
0.046 93.692.60.0460.050mg/KgChlorodibromomethane 73-122 1.0 20
0.055 1111150.0570.050mg/KgChloroethane 33-149 3.7 20
0.049 99.61020.0510.050mg/KgChloroform 73-127 2.3 20
0.057 1151190.0590.050mg/KgChloromethane 45-143 3.5 20
0.037 74.275.60.0370.050mg/Kg2-Chlorotoluene 67-124 1.8 20
0.039 79.881.20.0400.050mg/Kg4-Chlorotoluene 71-126 1.7 20
0.053 1061090.0540.050mg/KgDi-Isopropyl Ether (DIPE)59-159 2.2 20
0.043 87.483.20.0410.050mg/Kg1,2-Dibromo-3-Chloropropane 55-157 4.9 20
0.045 90.690.20.0450.050mg/Kg1,2-Dibromoethane 70-132 0.4 20
0.058 1171150.0570.050mg/KgDibromomethane 74-133 1.7 20
0.041 82.483.80.0410.050mg/Kg1,2-Dichlorobenzene 72-123 1.6 20
0.041 82.083.60.0410.050mg/Kg1,3-Dichlorobenzene 71-120 1.9 20
0.041 82.683.80.0410.050mg/Kg1,4-Dichlorobenzene 71-123 1.4 20
0.052 1061140.0570.050mg/KgDichlorodifluoromethane 26-146 8.0 20
Page 18 of 31Date:05/24/2023 05:56 PM
Page 64 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
8260D
V33553QC Analytical Batch(es):
Analysis Method:
Analysis Description:
5035
QC Prep:V33552
LCS-V33552 LCSD-V33552Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
0.050 1011030.0510.050mg/Kg1,1-Dichloroethane 74-127 1.7 20
0.056 1131110.0550.050mg/Kg1,2-Dichloroethane 68-128 2.1 20
0.051 1031090.0540.050mg/Kg1,1-Dichloroethene 67-149 6.2 20
0.051 1031030.0510.050mg/Kgcis-1,2-Dichloroethene 76-134 0.1 20
0.050 1011060.0530.050mg/Kgtrans-1,2-Dichloroethene 73-132 5.0 20
0.050 1011050.0520.050mg/Kg1,2-Dichloropropane 73-130 4.2 20
0.045 91.891.00.0450.050mg/Kg1,3-Dichloropropane 75-124 0.8 20
0.052 1051110.0550.050mg/Kg2,2-Dichloropropane 50-142 5.3 20
0.051 1041120.0550.050mg/Kg1,1-Dichloropropene 71-130 7.2 20
0.050 1021030.0510.050mg/Kgcis-1,3-Dichloropropene 71-125 1.3 20
0.051 1021050.0520.050mg/Kgtrans-1,3-Dichloropropene 68-123 2.1 20
0.042 84.087.80.0430.050mg/KgEthylbenzene 74-128 4.4 20
0.107 1071070.1070.100mg/KgEthyl Tertiary Butyl Ether (ETBE)70-130 0.0 20
0.039 79.481.20.0400.050mg/KgHexachlorobutadiene 64-125 2.2 20
0.055 1121160.0570.050mg/Kgn-Hexane 70-130 3.5 20
0.055 1111100.0550.050mg/Kg2-Hexanone 61-157 0.5 20
0.038 77.881.00.0400.050mg/KgIsopropylbenzene 68-126 4.0 20
0.039 78.480.80.0400.050mg/Kg4-Isopropyl toluene 68-129 3.0 20
0.057 1151140.0560.050mg/KgMethyl Ethyl Ketone (MEK)63-149 1.3 20
0.053 1071060.0530.050mg/KgMethyl tert-butyl ether (MTBE)70-130 0.7 20
0.063 1271300.0640.050mg/Kg4-Methyl-2-Pentanone 57-162 1.8 20
0.055 1111130.0560.050mg/KgMethylene Chloride 74-129 1.6 20
0.043 86.884.80.0420.050mg/KgNaphthalene 57-157 2.3 20
0.039 78.882.00.0410.050mg/Kgn-Propylbenzene 67-130 3.9 20
0.044 88.290.00.0450.050mg/KgStyrene 77-121 2.0 20
0.043 86.886.80.0430.050mg/Kg1,1,1,2-Tetrachloroethane 72-115 0.0 20
Page 19 of 31Date:05/24/2023 05:56 PM
Page 65 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
8260D
V33553QC Analytical Batch(es):
Analysis Method:
Analysis Description:
5035
QC Prep:V33552
LCS-V33552 LCSD-V33552Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
0.043 86.485.00.0420.050mg/Kg1,1,2,2-Tetrachloroethane 56-126 1.6 20
0.049 99.41020.0500.050mg/KgTetrachloroethene 68-130 2.1 20
0.050 1001030.0510.050mg/KgToluene 71-129 2.3 20
0.041 83.282.00.0410.050mg/Kg1,2,3-Trichlorobenzene 68-130 1.4 20
0.040 81.683.00.0410.050mg/Kg1,2,4-Trichlorobenzene 66-125 1.7 20
0.048 97.41020.0510.050mg/Kg1,1,1-Trichloroethane 67-131 4.8 20
0.048 97.01010.0500.050mg/Kg1,1,2-Trichloroethane 70-133 3.6 20
0.050 1011050.0520.050mg/KgTrichloroethene 75-133 4.0 20
0.052 1061090.0540.050mg/KgTrichlorofluoromethane 44-146 3.3 20
0.044 89.287.40.0430.050mg/Kg1,2,3-Trichloropropane 60-137 2.0 20
0.039 79.081.20.0400.050mg/Kg1,3,5-Trimethylbenzene 69-128 2.7 20
0.054 1091150.0570.050mg/KgVinyl Acetate 60-140 5.3 20
0.049 99.21060.0530.050mg/KgVinyl Chloride 48-147 6.8 20
0.042 85.088.00.0440.050mg/Kgo-Xylene 74-126 3.4 20
0.086 86.688.80.0880.100mg/Kgm,p-Xylene 75-124 2.5 20
97.497.84-Bromofluorobenzene (S)70-130
95.694.4Dibromofluoromethane (S)84-123
84.684.2Toluene-d8 (S)76-129
Page 20 of 31Date:05/24/2023 05:56 PM
Page 66 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V33453QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V33361
Associated Lab Samples: 96377, 96378, 96379, 96380
LRB-V33361 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
05/18/23 19:560.6600.116<0.116mg/KgAcenaphthene
05/18/23 19:560.6600.105<0.105mg/KgAcenaphthylene
05/18/23 19:560.6600.152<0.152mg/KgAniline
05/18/23 19:560.6600.143<0.143mg/KgAnthracene
05/18/23 19:560.6600.139<0.139mg/KgBenzo(a)anthracene
05/18/23 19:560.6600.147<0.147mg/KgBenzo(a)pyrene
05/18/23 19:560.6600.146<0.146mg/KgBenzo(b)fluoranthene
05/18/23 19:560.6600.136<0.136mg/KgBenzo(g,h,i)perylene
05/18/23 19:560.6600.137<0.137mg/KgBenzo(k)fluoranthene
05/18/23 19:562.000.580<0.580mg/KgBenzoic Acid
05/18/23 19:560.6600.105<0.105mg/KgBenzyl alcohol
05/18/23 19:560.6600.118<0.118mg/KgBis(2-Chloroethoxy)methane
05/18/23 19:560.6600.107<0.107mg/KgBis(2-Chloroethyl)ether
05/18/23 19:560.3300.136<0.136mg/KgBis(2-Chloroisopropyl)ether
05/18/23 19:560.6600.120<0.120mg/KgBis(2-ethylhexyl)phthalate
05/18/23 19:560.6600.109<0.109mg/Kg4-Bromophenyl phenyl ether
05/18/23 19:560.3300.113<0.113mg/KgButyl benzyl phthalate
05/18/23 19:560.6600.092<0.092mg/Kg4-Chloro-3-methylphenol
05/18/23 19:560.3300.112<0.112mg/Kg4-Chloroaniline
05/18/23 19:560.6600.116<0.116mg/Kg2-Chloronaphthalene
05/18/23 19:560.6600.098<0.098mg/Kg2-Chlorophenol
05/18/23 19:561.000.126<0.126mg/Kg4-Chlorophenyl phenyl ether
05/18/23 19:560.6600.142<0.142mg/KgChrysene
05/18/23 19:560.6600.230<0.230mg/KgDibenz(a,h)anthracene
05/18/23 19:560.6600.119<0.119mg/KgDibenzofuran
05/18/23 19:560.6600.094<0.094mg/Kg1,2-Dichlorobenzene
05/18/23 19:560.6600.097<0.097mg/Kg1,3-Dichlorobenzene
Page 21 of 31Date:05/24/2023 05:56 PM
Page 67 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V33453QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V33361
Associated Lab Samples: 96377, 96378, 96379, 96380
LRB-V33361 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
05/18/23 19:560.3300.097<0.097mg/Kg1,4-Dichlorobenzene
05/18/23 19:560.6600.147<0.147mg/Kg3,3'-Dichlorobenzidine
05/18/23 19:560.6600.095<0.095mg/Kg2,4-Dichlorophenol
05/18/23 19:560.6600.180<0.180mg/KgDiethyl phthalate
05/18/23 19:560.6600.174<0.174mg/KgDimethyl phthalate
05/18/23 19:560.3300.108<0.108mg/Kg2,4-Dimethylphenol
05/18/23 19:560.6600.107<0.107mg/KgDi-n-butyl phthalate
05/18/23 19:561.500.240<0.240mg/Kg4,6-Dinitro-2-methylphenol
05/18/23 19:561.500.520<0.520mg/Kg2,4-Dinitrophenol
05/18/23 19:560.6600.096<0.096mg/Kg2,4-Dinitrotoluene
05/18/23 19:560.6600.108<0.108mg/Kg2,6-Dinitrotoluene
05/18/23 19:560.3300.143<0.143mg/KgDi-n-Octyl Phthalate
05/18/23 19:560.6600.123<0.123mg/KgFluoranthene
05/18/23 19:560.6600.128<0.128mg/KgFluorene
05/18/23 19:560.6600.106<0.106mg/KgHexachlorobenzene
05/18/23 19:560.6600.097<0.097mg/KgHexachlorobutadiene
05/18/23 19:560.6600.157<0.157mg/KgHexachlorocyclopentadiene
05/18/23 19:560.6600.079<0.079mg/KgHexachloroethane
05/18/23 19:560.6600.179<0.179mg/KgIndeno(1,2,3-cd)pyrene
05/18/23 19:560.6600.191<0.191mg/KgIsophorone
05/18/23 19:560.6600.106<0.106mg/Kg1-Methylnaphthalene
05/18/23 19:560.6600.100<0.100mg/Kg2-Methylnaphthalene
05/18/23 19:560.6600.097<0.097mg/Kg2-Methylphenol
05/18/23 19:560.6600.084<0.084mg/Kg3&4 Methylphenol
05/18/23 19:560.6600.144<0.144mg/KgNaphthalene
05/18/23 19:560.6600.096<0.096mg/Kg2-Nitroaniline
05/18/23 19:560.6600.120<0.120mg/Kg3-Nitroaniline
Page 22 of 31Date:05/24/2023 05:56 PM
Page 68 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V33453QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V33361
Associated Lab Samples: 96377, 96378, 96379, 96380
LRB-V33361 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
05/18/23 19:560.3300.093<0.093mg/Kg4-Nitroaniline
05/18/23 19:560.3300.116<0.116mg/KgNitrobenzene
05/18/23 19:560.6600.088<0.088mg/Kg2-Nitrophenol
05/18/23 19:560.6600.117<0.117mg/Kg4-Nitrophenol
05/18/23 19:560.6600.263<0.263mg/KgN-Nitrosodimethylamine
05/18/23 19:560.6600.181<0.181mg/KgN-Nitrosodiphenylamine
05/18/23 19:560.6600.118<0.118mg/KgN-Nitroso-di-n-propylamine
05/18/23 19:561.000.347<0.347mg/KgPentachlorophenol
05/18/23 19:560.6600.208<0.208mg/KgPhenanthrene
05/18/23 19:560.6600.112<0.112mg/KgPhenol
05/18/23 19:560.6600.134<0.134mg/KgPyrene
05/18/23 19:560.3300.079<0.079mg/KgPyridine
05/18/23 19:560.6600.107<0.107mg/Kg1,2,4-Trichlorobenzene
05/18/23 19:560.6600.096<0.096mg/Kg2,4,5-Trichlorophenol
05/18/23 19:560.6600.096<0.096mg/Kg2,4,6-Trichlorophenol
05/18/23 19:562-Fluorobiphenyl (S)74.2 44-115
05/18/23 19:562-Fluorophenol (S)63.9 35-115
05/18/23 19:56Nitrobenzene-d5 (S)69.4 37-122
05/18/23 19:564-Terphenyl-d14 (S)87.4 54-127
05/18/23 19:562,4,6-Tribromophenol (S)63.9 39-132
05/18/23 19:56Phenol-d5 (S)60.6 34-121
LCS-V33361 LCSD-V33361Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
1.31 78.474.21.241.67mg/KgAcenaphthene 40-123 5.4 20
Page 23 of 31Date:05/24/2023 05:56 PM
Page 69 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V33453QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V33361
LCS-V33361 LCSD-V33361Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
1.30 77.873.61.231.67mg/KgAcenaphthylene 32-132 5.5 20
1.92 1151041.731.67mg/KgAniline 12-197 10.4 20
1.43 85.683.21.391.67mg/KgAnthracene 47-123 2.8 20
1.35 80.881.41.361.67mg/KgBenzo(a)anthracene 49-126 0.7 20
1.49 89.288.61.481.67mg/KgBenzo(a)pyrene 45-129 0.6 20
1.46 87.486.21.441.67mg/KgBenzo(b)fluoranthene 45-132 1.3 20
1.32 79.076.01.271.67mg/KgBenzo(g,h,i)perylene 43-134 3.8 20
1.41 84.484.41.411.67mg/KgBenzo(k)fluoranthene 47-132 0.0 20
1.14 68.265.81.101.67mg/KgBenzoic Acid 10-83 3.5 20
1.22 73.068.21.141.67mg/KgBenzyl alcohol 29-122 6.7 20
1.32 79.074.21.241.67mg/KgBis(2-Chloroethoxy)methane 36-121 6.2 20
1.18 70.662.81.051.67mg/KgBis(2-Chloroethyl)ether 31-120 11.6 20
1.26 75.469.41.161.67mg/KgBis(2-Chloroisopropyl)ether 33-131 8.2 20
1.31 78.480.21.341.67mg/KgBis(2-ethylhexyl)phthalate 51-133 2.2 20
1.41 84.481.41.361.67mg/Kg4-Bromophenyl phenyl ether 46-124 3.6 20
1.45 86.886.21.441.67mg/KgButyl benzyl phthalate 48-132 0.6 20
1.28 76.674.21.241.67mg/Kg4-Chloro-3-methylphenol 45-122 3.1 20
1.29 77.273.01.221.67mg/Kg4-Chloroaniline 17-106 5.5 20
1.33 79.673.01.221.67mg/Kg2-Chloronaphthalene 41-114 8.6 20
1.21 72.467.01.121.67mg/Kg2-Chlorophenol 34-121 7.7 20
1.33 79.677.21.291.67mg/Kg4-Chlorophenyl phenyl ether 45-121 3.0 20
1.35 80.880.21.341.67mg/KgChrysene 50-124 0.7 20
1.18 70.667.01.121.67mg/KgDibenz(a,h)anthracene 45-134 5.2 20
1.27 76.073.61.231.67mg/KgDibenzofuran 44-120 3.2 20
1.12 67.064.01.071.67mg/Kg1,2-Dichlorobenzene 33-117 4.5 20
1.09 65.261.61.031.67mg/Kg1,3-Dichlorobenzene 30-115 5.6 20
Page 24 of 31Date:05/24/2023 05:56 PM
Page 70 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V33453QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V33361
LCS-V33361 LCSD-V33361Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
1.09 65.262.21.041.67mg/Kg1,4-Dichlorobenzene 31-115 4.6 20
1.20 71.870.01.171.67mg/Kg3,3'-Dichlorobenzidine 22-121 2.5 20
1.30 77.874.21.241.67mg/Kg2,4-Dichlorophenol 40-122 4.7 20
1.33 79.678.41.311.67mg/KgDiethyl phthalate 50-124 1.5 20
1.35 80.878.41.311.67mg/KgDimethyl phthalate 48-124 3.0 20
1.65 98.892.81.551.67mg/Kg2,4-Dimethylphenol 30-127 6.2 20
1.49 89.286.81.451.67mg/KgDi-n-butyl phthalate 51-128 2.7 20
1.30 77.878.41.311.67mg/Kg4,6-Dinitro-2-methylphenol 29-132 0.7 20
1.16 69.470.01.171.67mg/Kg2,4-Dinitrophenol 27-129 0.8 20
1.36 81.479.01.321.67mg/Kg2,4-Dinitrotoluene 48-126 2.9 20
1.35 80.877.21.291.67mg/Kg2,6-Dinitrotoluene 46-124 4.5 20
1.48 88.688.61.481.67mg/KgDi-n-Octyl Phthalate 45-140 0.0 20
1.27 76.074.81.251.67mg/KgFluoranthene 50-127 1.5 20
1.30 77.876.61.281.67mg/KgFluorene 43-125 1.5 20
1.34 80.277.21.291.67mg/KgHexachlorobenzene 45-122 3.8 20
1.26 75.468.81.151.67mg/KgHexachlorobutadiene 32-123 9.1 20
1.19 71.267.61.131.67mg/KgHexachlorocyclopentadiene 32-117 5.1 20
1.07 64.061.01.021.67mg/KgHexachloroethane 28-117 4.7 20
1.33 79.676.61.281.67mg/KgIndeno(1,2,3-cd)pyrene 45-133 3.8 20
1.14 68.264.61.081.67mg/KgIsophorone 30-122 5.4 20
1.20 71.867.01.121.67mg/Kg1-Methylnaphthalene 40-119 6.8 20
1.21 72.467.01.121.67mg/Kg2-Methylnaphthalene 38-122 7.7 20
1.29 77.270.61.181.67mg/Kg2-Methylphenol 32-122 8.9 20
1.15 68.862.81.051.67mg/Kg3&4 Methylphenol 34-119 9.0 20
1.18 70.666.41.111.67mg/KgNaphthalene 35-123 6.1 20
1.43 85.681.41.361.67mg/Kg2-Nitroaniline 44-127 5.0 20
Page 25 of 31Date:05/24/2023 05:56 PM
Page 71 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Semivolatile Organic Compounds - GC/MS
8270E
V33453QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3546
QC Prep:V33361
LCS-V33361 LCSD-V33361Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
1.27 76.075.41.261.67mg/Kg3-Nitroaniline 33-119 0.7 20
1.43 85.683.81.401.67mg/Kg4-Nitroaniline 63-147 2.1 20
1.15 68.865.21.091.67mg/KgNitrobenzene 34-122 5.3 20
1.19 71.268.21.141.67mg/Kg2-Nitrophenol 36-123 4.2 20
1.32 79.077.21.291.67mg/Kg4-Nitrophenol 30-132 2.2 20
1.01 60.456.50.9441.67mg/KgN-Nitrosodimethylamine 10-146 6.7 20
1.65 98.897.61.631.67mg/KgN-Nitrosodiphenylamine 38-127 1.2 20
1.20 71.867.01.121.67mg/KgN-Nitroso-di-n-propylamine 36-120 6.8 20
1.38 82.686.81.451.67mg/KgPentachlorophenol 25-133 4.9 20
1.35 80.879.61.331.67mg/KgPhenanthrene 50-121 1.4 20
1.25 74.865.21.091.67mg/KgPhenol 34-121 13.6 20
1.39 83.283.21.391.67mg/KgPyrene 47-127 0.0 20
0.734 43.941.60.6951.67mg/KgPyridine 10-80 5.4 20
1.18 70.665.81.101.67mg/Kg1,2,4-Trichlorobenzene 34-118 7.0 20
1.32 79.074.81.251.67mg/Kg2,4,5-Trichlorophenol 41-124 5.4 20
1.29 77.273.61.231.67mg/Kg2,4,6-Trichlorophenol 39-126 4.7 20
79.074.22-Fluorobiphenyl (S)44-115
69.063.92-Fluorophenol (S)35-115
71.867.0Nitrobenzene-d5 (S)37-122
86.288.64-Terphenyl-d14 (S)54-127
71.169.02,4,6-Tribromophenol (S)39-132
63.359.7Phenol-d5 (S)34-121
Page 26 of 31Date:05/24/2023 05:56 PM
Page 72 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Massachusetts EPH
MADEP-EPH
V33551QC Analytical Batch(es):
Analysis Method:
Analysis Description:
MAEPH (Prep)
QC Prep:V33358
Associated Lab Samples: 96377, 96378, 96379, 96380
LRB-V33358 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
05/22/23 17:3450.09.20<9.20mg/KgAliphatic C9-C18
05/22/23 17:3450.012.2<12.2mg/KgAliphatic C19-C36
05/22/23 17:3450.014.2<14.2mg/KgAromatic C11-C22
05/22/23 17:342-Fluorobiphenyl (S)104 40-140
05/22/23 17:342-Bromonaphthalene (S)101 40-140
05/22/23 17:34Chlorooctadecane (S)72.0 40-140
05/22/23 17:34OTP Surrogate (S)81.0 40-140
LCS-V33358 LCSD-V33358Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
40.5 67.568.341.060.0mg/KgAliphatic C9-C18 40-140 1.2 50
58.6 73.271.357.180.0mg/KgAliphatic C19-C36 40-140 2.5 50
157 92.398.2167170mg/KgAromatic C11-C22 40-140 6.1 50
99.51172-Fluorobiphenyl (S)40-140
96.51132-Bromonaphthalene (S)40-140
73.170.5Chlorooctadecane (S)40-140
84.391.7OTP Surrogate (S)40-140
Page 27 of 31Date:05/24/2023 05:56 PM
Page 73 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Massachusetts EPH
MADEP-EPH
V33550QC Analytical Batch(es):
Analysis Method:
Analysis Description:
MAEPH (Prep)
QC Prep:V33433
Associated Lab Samples: 96381
LRB-V33433 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
05/22/23 14:3235028.257.5µg/LAliphatic C9-C18
05/22/23 14:32500124<124µg/LAliphatic C19-C36
05/22/23 14:3225061.2<61.2µg/LAromatic C11-C22
05/22/23 14:322-Fluorobiphenyl (S)89.0 40-140
05/22/23 14:322-Bromonaphthalene (S)85.2 40-140
05/22/23 14:32Chlorooctadecane (S)61.6 40-140
05/22/23 14:32OTP Surrogate (S)65.2 40-140
LCS-V33433 LCSD-V33433Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
295 49.156.6340600µg/LAliphatic C9-C18 40-140 14.1 50.0
504 63.061.7494800µg/LAliphatic C19-C36 40-140 2.0 50.0
1360 80.078.813401700µg/LAromatic C11-C22 40-140 1.4 50.0
1091022-Fluorobiphenyl (S)40-140
10597.72-Bromonaphthalene (S)40-140
64.766.3Chlorooctadecane (S)40-140
79.780.3OTP Surrogate (S)40-140
Page 28 of 31Date:05/24/2023 05:56 PM
Page 74 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Massachusetts VPH
MADEP-VPH
V33347QC Analytical Batch(es):
Analysis Method:
Analysis Description:
MAVPH (Prep)
QC Prep:V33346
Associated Lab Samples: 96381
LRB-V33346 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
05/18/23 11:5650.011.5<11.5µg/LAliphatic C5-C8
05/18/23 11:5650.025.8<25.8µg/LAliphatic C9-C12
05/18/23 11:5650.04.02<4.02µg/LAromatic C9-C10
05/18/23 11:562,5-Dibromotoluene (FID) (S)82.0 70-130
05/18/23 11:562,5-Dibromotoluene (PID) (S)82.2 70-130
LCS-V33346 LCSD-V33346Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
337 112108323300µg/LAliphatic C5-C8 70-130 4.2 50.0
352 117111334300µg/LAliphatic C9-C12 70-130 5.2 50.0
116 116113113100µg/LAromatic C9-C10 70-130 2.6 50.0
10885.62,5-Dibromotoluene (FID) (S)70-130
10488.22,5-Dibromotoluene (PID) (S)70-130
Page 29 of 31Date:05/24/2023 05:56 PM
Page 75 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
QC Prep Batch Method:
Massachusetts VPH
MADEP-VPH
V33349QC Analytical Batch(es):
Analysis Method:
Analysis Description:
MAVPH (Prep)
QC Prep:V33348
Associated Lab Samples: 96377, 96378, 96379, 96380
LRB-V33348 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
05/18/23 14:418.001.22<1.22mg/KgAliphatic C5-C8
05/18/23 14:418.004.56<4.56mg/KgAliphatic C9-C12
05/18/23 14:418.000.624<0.624mg/KgAromatic C9-C10
05/18/23 14:412,5-Dibromotoluene (FID) (S)98.1 70-130
05/18/23 14:412,5-Dibromotoluene (PID) (S)93.3 70-130
LCS-V33348 LCSD-V33348Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
36.2 11311035.232.0mg/KgAliphatic C5-C8 70-130 2.8 50
39.4 12312138.632.0mg/KgAliphatic C9-C12 70-130 2.0 50
12.9 12112112.910.7mg/KgAromatic C9-C10 70-130 0.0 50
85.285.02,5-Dibromotoluene (FID) (S)70-130
91.483.72,5-Dibromotoluene (PID) (S)70-130
Page 30 of 31Date:05/24/2023 05:56 PM
Page 76 of 79
Quality Control Data
23-137-0019Report No:
Project Description:
Client ID:Summit Engineering (Charlotte)
Miranda Road LSA
Dry Weight Determination
SW-DRYWT
V33450QC Analytical Batch:
Analysis Method:
Analysis Description:
V 96379-DUPDuplicate
Max RPD
Parameter
AnalyzedRPDDUP
Result
Result
Units
20.0 05/19/23 18:150.020.520.5%Moisture
V 96508-DUPDuplicate
Max RPD
Parameter
AnalyzedRPDDUP
Result
Result
Units
20.0 05/19/23 18:151.321.821.5%Moisture
Page 31 of 31Date:05/24/2023 05:56 PM
Page 77 of 79
Fed Ex
UPS
US Postal
Client
Lab
Courier
Other :
Shipment Receipt Form
Customer Number:
Customer Name:
Report Number:23-137-0019
Summit Engineering (Charlotte)
01197
Shipping Method
Shipping container/cooler uncompromised?
Thermometer ID:IRT15 1.8C
Chain of Custody (COC) present?Yes No
Yes No Not Present
Yes No Not Present
Yes No
COC agrees with sample label(s)? Yes No
COC properly completed
Samples in proper containers?
Sample containers intact?
Sufficient sample volume for indicated test(s)?
All samples received within holding time?
Cooler temperature in compliance?
Yes No
Yes No
Yes No
Yes No
Yes No
Yes NoCooler/Samples arrived at the laboratory on ice.
Samples were considered acceptable as cooling
process had begun.
Yes No
Yes No N/A
Yes No N/A
Yes No N/ASoil VOA method 5035 – compliance criteria met
Water - Sample containers properly preserved
Water - VOA vials free of headspace Yes No N/A
Trip Blanks received with VOAs
ü
Low concentration EnCore samplers (48 hr)
High concentration pre-weighed (methanol -14 d) Low conc pre-weighed vials (Sod Bis -14 d)ü
High concentration container (48 hr)
Custody seals intact on shipping container/cooler?
Custody seals intact on sample bottles?
Number of coolers/boxes received
Yes No
1
Signature:Angelo Norvell Date & Time:05/17/2023 17:44:20
Special precautions or instructions included?
Comments:
Page 78 of 79
Pa
g
e
7
9
o
f
7
9
APPENDIX VI
WELL LOGS
North Carolina Department of Environmental Quality | Division of Water Resources
Mooresville Regional Office | 601 East Center Avenue, Suite 301 | Mooresville, NC 28115
704.663.1699
May 8, 2023
Mr. David Weiss (via email)
DENALI REF, LLC
6836 Morrison Blvd.
Suite 430
Charlotte, NC 28211
RE: Monitoring Well Construction Permit
Miranda Road Site
Permit # WM0301284
3905 Miranda Rd., Charlotte
Mecklenburg County
Dear Mr. Weiss,
In accordance with your completed application received on May 8, 2023, we are forwarding herewith
Monitoring Well Construction Permit Numbered WM0301284 and issued for the construction of one (1)
monitoring well located near the subject site in Charlotte, Mecklenburg County.
This Permit will be effective for one year from the date of issuance and shall be subject to the conditions and
limitations as specified therein.
Should you have any questions, please contact Edward Watson at (704) 235-2199, or by email at
edward.watson@ncdenr.gov.
Sincerely,
Andrew H. Pitner, P.G. Assistant Regional Supervisor
Mooresville Regional Office
Water Quality Regional Operations Section
Division of Water Resources
CC: WQROS, Central Office (via Laserfiche)
Roy C. Killian, Summit Companies (via email)
NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF WATER RESOURCES
PERMIT FOR THE CONSTRUCTION OF A MONITORING WELL
In accordance with the provisions of Article 7, Chapter 87, North Carolina General Statutes, and other applicable Laws,
Rules and Regulations.
PERMISSION IS HEREBY GRANTED TO
DENALI REF, LLC (Summit-Companies as Agent)
FOR THE CONSTRUCTION OF A MONITOR WELL SYSTEM consisting of one (1) monitoring well owned by DENALI
REF, LLC at the subject site located at 3905 Miranda Road, Charlotte, Mecklenburg County. This Permit is issued in
accordance with the application received on May 8, 2023, in conformity with specifications and supporting data, all of which
are filed with the Department of Environmental Quality and are considered integral parts of this Permit.
This Permit is for well construction only and does not waive any provision or requirement of any other applicable law or
regulation. Construction of any well under this Permit shall be in strict compliance with the North Carolina Well Construction
Regulations and Standards (15A NCAC 02C .0100), and other State and Local Laws and regulations pertaining to well
construction.
If any requirements or limitations specified in this Permit are unacceptable, you have a right to an adjudicatory hearing upon
written request within 30 days of receipt of this Permit. The request must be in the form of a written petition conforming to
Chapter 150B of the North Carolina General Statutes and filed with the Office of Administrative Hearings, 6714 Mail Service
Center, Raleigh, North Carolina 27699-6714. Unless such a demand is made, this Permit is final and binding.
This Permit will be effective for one year from the date of its issuance and shall be subject to other specified conditions,
limitations, or exceptions as follows:
1. Issuance of this Permit does not obligate reimbursement from State trust funds, if these wells are being installed as
part of an investigation for contamination from an underground storage tank or dry cleaner incident.
2. Issuance of this Permit does not supersede any other agreement, permit, or requirement issued by another agency.
3. The well(s) shall be located and constructed as shown on the attachments submitted as part of the Permit application.
4. Each well shall have a Well Contractor Identification Plate in accordance with 15A NCAC 02C .0108(o).
5. Well construction records (GW-1) for each well shall be submitted to the Division of Water Resources’ Information
Processing Unit within 30 days of the well completion.
6. When the well is discontinued or abandoned, it shall be abandoned in accordance with 15A NCAC 02C .0113 and a
well abandonment record (GW-30) shall be submitted to the Division of Water Resources’ Information Processing
Unit within 30 days of the well abandonment.
7. If the well penetrates any water-bearing zone that contains contaminated waters, the upper three feet of the well
shall be grouted within one day after the casing is set or the well abandoned.
8. Temporary wells must be permanently abandoned or converted to a permanent well within seven days (168 hours)
of completion of drilling the borehole.
9. Adequate permits shall be obtained from Mecklenburg County Groundwater and Wastewater Services.
Permit issued the 8th day of May 2023
FOR THE NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
_______________________________________________
Andrew H. Pitner, P.G., Interim Regional Supervisor
Division of Water Resources
By Authority of the Environmental Management Commission
Permit No. # WM0301284
SIP Form – revised 2/15/11
Mecklenburg County Health Department Groundwater & Wastewater Services 700 N. Tryon St., Suite 211 Charlotte, NC 28202
Phone: (704) 336-5103 Fax: (704) 336-6894 http://groundwater.charmeck.org
Permit Issuance Date: _______________
Permit Number: ____________________
SUBSURFACE INVESTIGATION PERMIT
I. Well Owner Information
Name: ___________________________________
Attn: _____________________________________
Phone #: _____________________
Address 1: ________________________________
Address 2: ________________________________
City: __________________________ State: _______ Zip: _____________
II. Agent Information (if applicable)
Name: ___________________________________
Attn: _____________________________________
Phone #: _____________________
Address 1: ________________________________
Address 2: ________________________________
City: __________________________ State: _______ Zip: _____________
III. Site Information
Site Name; ________________________________
Parcel ID Number: _____________________
Address: ________________________________
City: __________________________ State: _______ Zip: _____________
General Conditions of This Permit:
• This permit shall be VALID for a period not to exceed twelve (12) months from the date of issuance.
• This permit is VALID for the site specified aboveDQGmust be on-site during the course of the investigation
and made available to a Department representative upon request.
• A North Carolina Certified Well Contrator must perform any well contractor activities associated with this permit.
• All wells shall be constructed and abandoned to the standards of Chapter VI, Section V and Section VIof the Mecklenburg County Groundwater Well Regulations.
• All temporary wells, including those installed using Direct Push Technology, must be abandoned
to the standards of Chapter VI, Section VI of the Mecklenburg County Groundwater Well Regulations.
• Registration information for all wells must be submitted to the Department within thirty (30) days of well completion. If water samples are collected, it is recommended that the well NOT be registered until the
analytical results are received.
28208
3205 Freedom Dr.
(980)314-1680
Owner
5/5/2023
70003137
SUMMIT ENGINEERING LABORATORY & TESTING PC
9805817105
3575 Centre Circle Drive
Fort Mill SC 29715
Miranda Village
03741126
3905 MIRANDA RD
CHARLOTTE NC 28216
Bore Hole Diameter 6 inchs
Aprrox Depth 18 feet 10 Feet of Screen and 8 feet of Riser 18'
to 6' sand pack, 6' to 4' bentonite seal, 4' to 0.5" groutSchedule 40 2 inch diameter screen and riser
Miranda Rd
Charlotte, NC
SCALE: NTS
SUMMIT Project No.: A24117.00016.000
Figure 1
Well Construction
Diagram