WI-96776_96776_CA_LSA_20230321

2725 E. Millbrook Road, Suite 121
Raleigh, North Carolina 27604
Telephone [phone]
Fax [phone]
www.oneatlas.com

March 20, 2023

Ms. Lauren Richardson
North Carolina Department of Environmental Quality
Wilmington Regional Office
Division of Waste Management - UST Section
127 Cardinal Drive Extension
Wilmington, North Carolina 28405

Re: Phase I Limited Site Assessment
Phoenix #755
14531 U.S. Highway 421
Burgaw, Pender County, North Carolina
NCDEQ Incident No. 96776
Dear Ms. Richardson: ATC Associates of North Carolina, LLC (ATC), on behalf of Springer Eubank Co., Inc., is submitting this Phase I Limited Site Assessment Report for the referenced facility. If you have any questions or require additional information, please contact our office at [phone]. Sincerely, ATC Associates of North Carolina, LLC

Maureen Jackson, P.G. Senior Project Manager cc: Ms. Greta Stanley, Springer Eubank Co., Inc.

PHASE I LIMITED SITE ASSESSMENT REPORT

For

PHOENIX #755

14531 U.S. HIGHWAY 421

BURGAW, NORTH CAROLINA

Prepared By:

ATC ASSOCIATES OF NORTH CAROLINA, LLC

2725 E. MILLBROOK ROAD, SUITE 121

RALEIGH, NORTH CAROLINA 27604

TELEPHONE [phone]

Prepared For:

SPRINGER EUBANK CO., INC.

123 SHIPYARD BOULEVARD

WILMINGTON, NORTH CAROLINA 28412
PHASE I LIMITED SITE ASSESSMENT REPORT
Consultant: ATC Associates of North Carolina, LLCAddress: 2725 E. Millbrook Road, Suite 121 Raleigh, North carolina 27604
Telephone [phone]
March 20,2023
Site Name: Phoenix#755
Site Address: 14531 U.S. Highway 421
Burgaw, Pender County, North Carolina
Facility I.D.: 0-024460Latitude: 34.533635" North
UST Owner: Springer Eubank Co., Inc.Address: 123 Shipyard Boulevard
Wilmington, NC 28412
Telephone [phone]
PropertyOwner: Reynolds Partners, LLCAddress: 203 Cecilia Court
College Station, TX 75845
Telephone: Unknown
UST Incident Number: 96776
Longitudez 78.072544o West Source: GIS Mapping
UST Operator: Springer Eubank Co., Inc.Address: 123 Shipyard Boulevard
Wilmington, NC 28412
Telephone [phone]
Property
Occupant: Phoenix #755
Address: 14531U.S. Highway 421
Burgaw, North Carolina
Telephone: [phone]
State Certification No. 487
for ATC Associates of North Carolina, LLC, do certify that the
accurate to the best of my knowledge.
Analytical Laboratory: SGS North America, Inc.Address: 500 Ambassador Caffery Scott, Louisiana 70583
Telephone [phone]
Release Information
Date Discovered: August 3,2022
Estimated Quantity of Release: Approximately 131 gallons of gasoline
Cause of Release: Hose Ruptuie during Delivery
Fuellnformation: Gasoli
I, Maureen A. Jackson
information
ATC Associates of Nort
number of the company
to practice engineering in North Carolina. The certification
TABLE OF CONTENTS

Section Page
1.0 SITE HISTORY AND CHARACTERIZATION 1
1.1 AST OWNER AND OPERATOR INFORMATION 1
1.2 AST INFORMATION 1
1.3 SITE CHARACTERISTICS 1
1.4 RELEASE INFORMATION 2

2.0 LIMITED SITE ASSESSMENT RISK CLASSIFICATION AND LAND USE 2

3.0 RECEPTOR PATHWAY INFORMATION 5
3.1 WATER SUPPLY WELLS 5
3.2 PUBLIC WATER SUPPLIES 6
3.3 SURFACE WATER BODIES 6
3.4 WELLHEAD PROTECTION AREAS 6
3.5 REGIONAL GEOLOGY AND HYDROGEOLOGY 6
3.6 SUBSURFACE STRUCTURES 6
3.7 LAND USE 6

4.0 LIMITED SITE ASSESSMENT ACTIVITIES 6
4.1 MONITORING WELL INSTALLATION 6
4.2 SOIL SAMPLING 7
4.3 GROUNDWATER SAMPLING 7

5.0 SITE GEOLOGY AND HYDROGEOLOGY 7
5.1 DESCRIPTION OF SHALLOW SUBSURFACE GEOLOGY 7
5.2 GROUNDWATER OCCURRENCE 8
5.3 GROUNDWATER FLOW DIRECTION 8

6.0 ANALYTICAL RESULTS 8
6.1 SOIL ANALYTICAL RESULTS 8
6.2 GROUNDWATER ANALYTICAL RESULTS 8

7.0 CONCLUSIONS AND RECOMMENDATIONS 9
7.1 CONCLUSIONS 9
7.2 RECOMMENDATIONS 9

8.0 LIMITATIONS 9

TABLES
Table 1 Water Supply Well Information
Table 2 Adjacent Property Owner Information
Table 3 Monitoring Well Construction Details
Table 4 Soil Analytical Results
Table 5 Groundwater Analytical Results

FIGURES
Figure 1 Topographic Map
Figure 2 Site Map
Figure 3 1,500’ Radius Map
Figure 4 Petroleum Related Impacts to Soil
Figure 5 Dissolved Contaminants of Concern

APPENDICES
Appendix A Boring Logs and Well Construction Records
Appendix B Laboratory Reports and Chains-of-Custody Documents

PHASE I LIMITED SITE ASSESSMENT REPORT
FOR
PHOENIX #755
14531 U.S. HIGHWAY 421
BURGAW, NORTH CAROLINA

ATC Associates of North Carolina, LLC (ATC) has prepared the following report for Springer Eubank Co., Inc.
(Springer) on limited site assessment (LSA) activities performed at the Phoenix #755 in Burgaw, North Carolina. This
report has been prepared pursuant to applicable sections of Title 15A of the North Carolina Administrative Code (NCAC),
Chapter 2, Subchapter 2L and in accordance with the State of North Carolina Department of Environmental Quality
(NCDEQ), Division of Waste Management (DWM), Underground Storage Tank (UST) Section Assessment Guidelines,
January 19, 2021 Version.

1.0 SITE HISTORY AND CHARACTERIZATION
1.1 AST OWNER AND OPERATOR INFORMATION
The aboveground storage tanks (ASTs) and their appurtenances are owned and operated by Springer Eubank Co., Inc. of
Wilmington, North Carolina. Information regarding each of the tanks is provided below.

1.2 AST INFORMATION

AST
ID PRODUCT CAPACITY
(gals.) MATERIALS INSTALLATION
DATE
AST
STATUS
1 Gasoline
(Regular) 12,000
AST: Steel
Piping:
Fiberglass
July 2013 Active
2 Gasoline
(Premium) 10,000
AST: Steel
Piping:
Fiberglass
July 2013 Active
3 Diesel 12,000
AST: Steel
Piping:
Fiberglass
July 2013 Active

Figure 1 is a topographical map of the site and surrounding area. Figure 2 is a site map which depicts the site
and pertinent structures, including the location of the ASTs and appurtenances.

1.3 SITE CHARACTERISTICS
Presently, the site is an active convenience store and retail fuel outlet. Surface cover at the site consists of mainly
concrete and asphalt.

Phase I Limited Site Assessment Report ATC Associates of North Carolina, LLC
Phoenix #755 March 20, 2023

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1.4 RELEASE INFORMATION
On August 3, 2022, while a Springer fuel delivery truck was off-loading gasoline into an AST, it appears the tank valve
closed during the off-loading. This caused the build-up of pressure within the delivery hose; resulting in the delivery hose
rupturing. Approximately 131 gallons of gasoline were discharged onto the ground near the AST and onto the parking lot.

Initial spill response activities were performed by the local fire department, Eastern Environmental Management of Rocky
Mount, North Carolina and ATC personnel. During initial response, the spill area was foamed by the local fire
department to neutralize the gasoline. Following this, absorbent boom was placed around the spill area to mitigate fuel
movement.

On August 3, 2022, ATC submitted a UST-62: 24-Hour Notification of Discharge Form to NCDEQ. On August 23,
2022, the NCDEQ Wilmington Regional office issued a Notice of Regulatory Requirements (NORR) TO Springer in
response to the release. Initial abatement activities were performed. An Initial Site Assessment Report was submitted to
the NCDEQ on October 18, 2022.

On October 19, 2022, DEQ issued a NORR requesting the performance of a Phase I Limited Site Assessment (LSA)
Report.

It should be noted a previous release has been documented at this property from a former UST system that was owned and
operated by another responsible party. The release, discovered in May 1993, was issued UST incident number 10485.
Activities associated within this incident number are ongoing by another consultant.

2.0 LIMITED SITE ASSESSMENT RISK CLASSIFICATION AND LAND USE
In order to evaluate the following, a review of available site-specific, local and regional data was performed to include:
• A well survey within a 1,000-feet radius of the subject facility, including a record inquiry.
• Identification of wellhead protection areas.
• Researching geology and hydrogeology of the region, including topography, soil types, and surface water
drainage patterns.
• Identification of surface waters within a 1,500-feet radius of the subject facility.
• Land use observations (site reconnaissance) and zoning classifications.
• A visual survey for subsurface structures and potential impacts from the source area.
• Gathering information on adjacent property owners and occupants.

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Part I – Groundwater/Surface Water/Vapor Impacts
High Risk:
1. Has the discharge or release contaminated any water supply well including any 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 discharge or
release? YES

3. Is a water supply well used for any purpose (e.g. irrigation, washing cars, industrial cooling water, filling
swimming pools) located within 250 feet of the source area of the release or discharge? YES

4. Does groundwater within 500 feet of the source area of the discharge or release have the potential for future use
in that there is no other source of water supply other than the groundwater? YES

5. Do vapors from the discharge or 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

6. Are there any other factors that would cause the discharge or release to pose an imminent danger to public
health, public safety, or the environment? NO
At the time of this report, factors have not been identified that would appear to pose an imminent danger to public
health, public safety, or the environment.

Intermediate Risk:
7. Is a surface water body located within 500 feet of the source area of the discharge or release? NO

If yes, does the maximum groundwater contaminant concentration exceed the surface water quality standards and
criteria found in 15A NCAC 2B .0200 by a factor of 10? N/A

8. Is the source area of the discharge or release located within a designated wellhead protection area as defined in
42 USC 300h-7(e)? NO

9. Is the discharge or release located in the Coastal Plain Physiographic Region as designated on a map entitled
“Geology of North Carolina” published by the Department in 1985? YES

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If yes, is the source area of the discharge or release located in an area in which there is recharge to an
unconfirmed or semi-confined aquifer that is being used or may be used as a source of drinking water? NO

10. Do the levels of groundwater contamination for any contaminant exceed the gross contamination levels (GCLs)
established by the Department? NO

Part II – Land Use
Property Containing Source Area of Discharge or Release:
The questions below pertain to the property containing the source area of the release.
1. Does the property contain one or more primary or secondary (permanent or temporary) residences? NO

2. Does the property contain a school, daycare center, hospital, playground, park, recreation area, church, nursing
home, or other place of public assembly? NO
The property is an active convenience store.

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,
and inactive commercial or industrial enterprise, or is the land undeveloped? YES

4. Do children visit the property? YES

5. Is access to the property reliably restricted consistent with its use (e.g., by fences, security personnel or both)?
NO

6. Do pavement, building, or other structures cap the contaminated soil? NO

If yes, what mechanisms are in place or can be put into place to ensure that the contaminated soil will remain
capped in the foreseeable future?

7. What is the zoning status of the property?
The site is zoned for general business (GB).

8. Is the use of the property likely to change in the next 20 years? NO
ATC personnel are not aware of any plans to change the commercial use of the property by the current property
owner or the AST owner/operator.
Phase I Limited Site Assessment Report ATC Associates of North Carolina, LLC
Phoenix #755 March 20, 2023

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Property Surrounding Source Area of Discharge or Release:
The questions below pertain to the area within 1,500 feet of the source area of the discharge or release (excludes property
containing source area of the release):

9. What is the distance from the source area of the release to the nearest primary or secondary residence
(permanent or temporary)?
The nearest residence was identified approximately 1,450 feet north of the source area.

10. 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?
Places of public assembly were not identified within 1,500 feet of the source area.

11. What is the zoning status of properties in the surrounding area?
The subject facility is zoned general business (GB). Properties surrounding the subject facility are primarily
general business (GB) or undeveloped properties.

12. Briefly characterize the use and activities of the land in the surrounding area.
The site and adjacent areas are mainly commercial establishments and undeveloped properties.

3.0 RECEPTOR PATHWAY INFORMATION
As defined by NCDEQ, a receptor is “any human, plant, or animal that is or has the potential to be adversely affected by
the release or migration of contaminants”. With respect to the subject facility, the following sections present information
regarding potential receptor pathways for the migration of contaminants and pathway relationships to the facility.

In an effort to efficiently gather complete and accurate data, ATC personnel performed a receptor survey of the area.
Activities included a visual reconnaissance survey within 1,500 feet radial distance of the site, obtaining utility
information and obtaining property use information from the Pender County Tax Department. The results of the survey,
regarding the potential identification of water wells located within 1,500 feet of the site, are summarized below.

3.1 WATER SUPPLY WELLS
According to Pender County Utilities, public water is not yet available to the site and surrounding area. Three water
supply wells were identified within 1,500 feet of the source area. One water supply well (labelled SW-1) was identified
onsite and is located approximately 80 feet west of the spill area. The water supply well information is summarized on
Table 1 and the approximate locations of the water supply wells are depicted on Figure 3.
Phase I Limited Site Assessment Report ATC Associates of North Carolina, LLC
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3.2 PUBLIC WATER SUPLIES
According to Pender County Utilities, public water is not yet available to the site and surrounding area.

3.3 SURFACE WATER BODIES
As shown on Figure 1, surface water bodies were not identified within 1,500 feet of the source area.

3.4 WELLHEAD PROTECTION AREAS
At the time of this investigation, the source area is not located within an approved wellhead protection area as defined in
42 USC 300h-7(e).

3.5 REGIONAL GEOLOGY AND HYDROGEOLOGY
According to the Geologic Map of North Carolina (Brown, et al., 1985), the site lies within the Inner Coastal Plain. The
site is underlain by the surficial aquifer, the Castle Hayne, and the Peedee aquifers.

3.6 SUBSURFACE STRUCTURES
Subsurface structures identified at the subject facility include underground petroleum product lines, electric lines, and
water lines from the water supply well to the onsite building. Other utilities may be present.

3.7 LAND USE
The site and adjacent areas are mainly commercial establishments and undeveloped properties. Adjacent property owner
information is provided on Table 2.

4.0 LIMITED SITE ASSESSMENT ACTIVITIES
The limited site assessment activities performed to collect data for this report included researching site-specific, local and
regional data, performing soil and groundwater sampling, and submitting soil and groundwater samples for analytical
testing. Information was also obtained from prior reports, prepared by ATC. The following sections discuss specific
methodologies used in conducting these limited site assessment activities.

4.1 MONITORING WELL INSTALLATION
Monitoring wells MW-A1 and MW-A2 were installed by personnel with Regional Probing on December 2, 2022 during
limited site assessment activities. The locations of the monitoring wells are depicted on Figure 2.

Monitoring wells MW-A1 and MW-A2 were each installed to a depth of approximately 12 feet below ground surface
(bgs). The wells were installed using direct push technology (DPT) and were constructed of two-inch diameter well
Phase I Limited Site Assessment Report ATC Associates of North Carolina, LLC
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casing made of flush-joint, threaded schedule-40 poly vinyl chloride (PVC) pipe. The PVC well screen is 0.010-inch slot
with a screened interval of 10 feet for each monitoring well. A coarse sand pack (filter pack) was used to backfill each
well annulus to a depth of approximately one foot above the well screen. A one-half-foot thick bentonite seal was placed
above the filter pack, and neat cement was used to fill the remainder of the well annulus to ground surface.

The wells were installed as flush-mounted and provided with sealing and locking caps. A protective, steel, traffic-bearing
cover was placed over each well upon completion. The boring logs and well construction records are presented in
Appendix A.

4.2 SOIL SAMPLING
On December 2, 2022, a soil sample was collected from the borehole of each monitoring well installed; however, the
courier did not deliver the samples to the project laboratory. Therefore, the samples were not able to be analyzed by the
laboratory.

On January 27, 2023, ATC and Regional Probing personnel met at the site to collect a soil sample as close as possible to
the monitoring wells MW-A1 and MW-A2. The soil samples were collected within three feet of each monitoring well.
The soil samples were collected using either a field-decontaminated stainless steel hand auger or a macro-core sampler.
Upon collection, the soil samples were screen with a photoionization detector (PID). The respective PID readings are
provided on Table 4. The soil samples were submitted to the project laboratory for analyses by Environmental Protection
Agency (EPA) Method 8260 and Massachusetts Department of Environmental Protection (MADEP) Method for volatile
petroleum hydrocarbons (VPH).

4.3 GROUNDWATER SAMPLING
On December 6, 2022, groundwater samples were collected from monitoring wells MW-A1 and MW-A2. The water
levels were recorded from the monitoring wells utilizing an oil/water interface probe. Prior to sample collection, each
well volume was calculated, and a minimum of three well volumes was purged from the well column to ensure
replacement of stagnant water with representative formation water.

The samples collected from monitoring wells MW-A1 and MW-A2 were placed into laboratory-approved containers,
packed in ice and delivered under chain-of-custody to SGS North America in Scott, Louisiana for analyses. The
groundwater samples were analyzed via EPA Method 6200B to include ethanol and oxygenates, EPA Method 504.1 for
ethylene dibromide (EDB), EPA Method 6020 for lead, and MADEP method for VPH.

Phase I Limited Site Assessment Report ATC Associates of North Carolina, LLC
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5.0 SITE GEOLOGY AND HYDROGEOLOGY
5.1 DESCRIPTION OF SHALLOW SUBSURFACE GEOLOGY
According to the Web Soil Survey, the predominant site soil is Goldsboro fine sandy loam (GoA). Typically, this soil is
found in flats on marine terraces, and in broad interstream divides on marine terraces. The parent material is loamy
marine deposits. The soil is moderately well drained and depth to the water table is zero inches.

Soil encountered during the installation of monitoring wells MW-A1 and MW-A2 generally consisted of dark brown silty
sand to one and one-half feet bgs. A light brown and grey silty clay was encountered from one and one-half feet to 3.5
feet bgs. From 3.5 to 10.5 feet bgs, a light brown and grey clayey sand was encountered and the remaining soil to
termination depth was noted to be tan and grey medium-grained sand. The boring logs for monitoring wells and soil
borings MW-A1 and MW-A2 are provided in Appendix A.

5.2 GROUNDWATER OCCURRENCE
On December 6, 2022, ATC collected a static water level measurements from monitoring wells MW-A1 and MW-A2.
The depths to water measurements were collected using an electronic oil/water interface probe. Monitoring well
construction details are provided on Table 3.

5.3 GROUNDWATER FLOW DIRECTION
Based on the lack of monitoring wells at the site, a groundwater flow map could not be generated. Based on a review of
Figure 1, it appears groundwater should flow in a southeasterly direction across the site.

6.0 ANALYTICAL RESULTS
6.1 SOIL ANALYTICAL RESULTS
Laboratory analytical results of soil samples collected during LSA activities detected the presence of benzene and
p-Isopropyltoluene concentrations above established Soil-to-Groundwater (STGW) Maximum Soil Contaminant
Concentrations (MSCCs) in the soil sample collected near monitoring well MW-A1. A summary of the soil analytical
results is provided in Table 4 and the petroleum-related impacts to soil are provided on Figure 4. A copy of the
laboratory report and chain-of-custody documents are provided in Appendix B.

6.2 GROUNDWATER ANALYTICAL RESULTS
Laboratory analytical results of the groundwater sample collected from monitoring well MW-A1 detected dissolved
benzene and lead concentrations above established 2L Standards. Laboratory analytical results of the groundwater sample
collected from monitoring well MW-A2 detected a dissolved lead concentration above its established 2L Standard. It
should be noted the detected dissolved concentrations did not exceed established Gross Contaminant Levels (GCLs). The
detected dissolved lead concentrations are believed to be from natural-occurring lead in the environment as the
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groundwater samples were not collected using low-flow technology and the samples were noted to be silty. A summary
of the groundwater analytical data is presented in Table 5. Dissolved contaminants of concern are depicted on Figure 5.
A copy of the laboratory analytical report is included as Appendix B.

7.0 CONCLUSIONS AND RECOMMENDATIONS
7.1 CONCLUSIONS
Based on the information obtained during this LSA, it appears the site has been impacted from a petroleum release.
• The subject facility and surrounding area are not provided water by Pender County Utilities.
• Three water supply wells were identified within 1,500 feet of the source area;
• The subject facility is not located within an approved Wellhead Protection Area;
• Surface water was not identified within 1,500 feet of the source area;
• Petroleum-related impacts to soil, exceeding Soil-to-Groundwater MSCCs, was identified in the soil near
monitoring well MW-A1;
• Light non-aqueous phase liquid was not detected in monitoring wells MW-A1 or MW-A2; and,
• Laboratory analytical results of the groundwater sample collected from monitoring wells MW-A1 and
MW-A2 detected dissolved benzene and/or lead concentrations above established 2L Standards but below
established GCLs.

7.2 RECOMMENDATIONS
The results of the LSA activities indicate that the subject facility meets the criteria for High Risk classification.

8.0 LIMITATIONS
This report has been prepared for the exclusive use of Springer Eubank Co., Inc. The opinions included herein are based
on information obtained during the study, on our experience in accordance with currently accepted hydrogeologic and
engineering practices, and relevant regulatory guidelines at this time and location. Other than this, no warranty is implied
or intended.

TABLES
TABLE 1
WATER SUPPLY WELL INFORMATION
PHOENIX #755
14531 U.S. HIGHWAY 421
BURGAW, PENDER COUNTY, NORTH CAROLINA
NCDEQ INCIDENT NO. 96776
Well ID PIN Property Owner(s)Owner Mailing Address
Property Address
(location of water supply
well)
Connected to
Municipal
Water
Water Supply
Well Present Usage
Distance from
Source
(feet)
Yes Potable 1,450 feet north
SW-2 22789686000000 Mahmoud Ajeen 126 Southgate Road
Wilmington, NC 28412 14540 US Hwy 421
Table can be cross-referenced to Figure 3.
203 Cecilia Court
College Station, TX 77845 14531 US Hwy 421 NoSW-1 22789264690000 Reynolds Partnership c/o
William Reynolds Potable
Potable 500 feet east
80 feet westYes
SW-3 22788786060000 Thurman Corbett Trustee 500 E. Church Street
Atkinson, NC 28421 14805 U.S. Hwy 421 No
No Yes
TABLE 2
ADJACENT PROPERTY OWNER INFORMATION
PHOENIX #755
14531 U.S. HIGHWAY 421
BURGAW, PENDER COUNTY, NORTH CAROLINA
NCDEQ INCIDENT NO. 96776
Zoning Classification
Parcel Identification Number
Observed Land Use
Site
Phoenix #755 Reynolds Partnership c/o William Reynolds GB (General Business)
14531 U.S. Highway 421 203 Cecilia Court 22789264690000
Burgaw, North Carolina College Station, TX 77845 Retail Fuel Equipment/Vacant Land
Site
Phoenix #755 Worsley Co., Inc.GB (General Business)
14531 U.S. Highway 421 123 Shipyard Boulevard 22789264690001
Burgaw, North Carolina Wilmington, NC 28412 C-Store
East of the Site
Paul and Charles Shanor GB (General Business)
14590 U.S. Highway 421 111 Camebridge Road 22880890500000
Burgaw, North Carolina Asheville, NC 28804 Vacant/Wooded
West of the Site
Reynolds Partnership c/o William Reynolds GB (General Business)
Unaddressed 203 Cecilia Court 22789614480000
Burgaw, North Carolina College Station, TX 77845 Wooded
North of the Site
Reynolds Partnership c/o William Reynolds GB (General Business)
14531 U.S. Highway 421 203 Cecilia Court 22789264690000
Burgaw, North Carolina College Station, TX 77845 Wooded
East of the Site
Mahmoud Ajeen GB (General Business)
14540 U.S. Highway 421 126 Southgate Road 22789686000000
Burgaw, North Carolina Wilmington, NC 28412 Auto Repair Facility
Notes:
1. Zoning Classifications indicate those assigned by Pender County, NC.
Property Location and
Address Owner's Name and Address
TABLE 3
MONITORING WELL CONSTRUCTION DETAILS
PHOENIX #755
14531 U.S. HIGHWAY 421
BURGAW, PENDER COUNTY, NORTH CAROLINA
NCDEQ INCIDENT NO. 96776
Depth to
Water
(feet)
Depth to
LNAPL
(feet)
Groundwater
Elevation
(feet)
MW-A1 12/2/2022 2 2-15 12 100.00 9.59 --90.41
MW-A2 12/2/2022 2 2-15 12 99.93 9.43 --90.50
Notes:
1. Elevation is referenced to an arbitrary on-site benchmark of 100.00 feet.
2. Total well depth measured from top of casing.
3. LNAPL denotes light non-aqueous phase liquid.
Top of
Casing
Elevation
(feet)
Date Measured: 12/6/2022
Monitoring
Well ID
Date
Installed
Well
Casing
Diameter
(Inches)
Screened
Interval
(feet)
Depth of Well
(feet)
TABLE 4
SOIL ANALYTICAL RESULTS
PHOENIX #75514531 U.S. HIGHWAY 421
BURGAW, PENDER COUNTY, NORTH CAROLINA
NCDEQ INCIDENT NO. 96776
Sample ID Date Sampled
Sample
Depth (feet)
PID
Reading (ppm)AcetoneBenzeneBromochloromethanen-Butylbenzenesec-ButylbenzeneEthylbenzeneIsopropylbenzenep-Isopropyltoluene4-Methyl-2-pentanoneNaphthalenen-PropylbenzeneToluene1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneVinyl AcetateXylene (total)C5- C8 AliphaticsC9- C12 AliphaticsMW-A1 (2-4)1/27/2023 2-4 388.7 <0.053 0.540a 0.0019 0.0295 0.0050J 0.721 0.0438 0.0133 0.0332 0.0018 0.0899J 1.46 0.262 0.0895 0.0034J 1.96 12.5 9.90
MW-A2 (5-7)1/27/2023 5-7 0.0 0.0125J 0.00035J <0.0011 <0.0054 <0.0054 <0.0011 <0.0054 <0.0054 <0.014 <0.0054 <0.0054 0.00097J <0.0054 <0.0054 <0.0054 <0.0022 <7.3 <7.3
24 0.0072 0.047 2.4 2.2 8 13 0.12 16 0.2 1.4 5.4 6.6 6.6 0.36 6 68 540
14,000 12 21 782 1,560 60 1,560 1,560 9,380 6 1,560 1,250 156 156 15,600 3,120 939 1,500
Notes:
1. Concentrations reported in milligrams per kilogram (mg/kg).
2. "<" = not detected at or above the laboratory reporting limit.
3. MSCC denotes maximum soil contaminant concentration.
4. J denotes compound concentration estimated by project laboratory.
ANALTYICAL METHOD
Soil-to-Groundwater MSCCs
Residential MSCCs
EPA Method 8260 MADEP Method for VPH
TABLE 5
GROUNDWATER ANALYTICAL RESULTS
PHOENIX #755
14531 U.S. HIGHWAY 421
BURGAW, PENDER COUNTY, NORTH CAROLINA
NCDEQ INCIDENT NO. 96776
EPA
METHOD
6020
Sample ID Date
Sampled
AcetoneBenzenen-Butylbenzenesec-Butylbenzenetert-ButylbenzeneEthylbenzeneEthyl Tert-Butyl EtherIsopropylbenzenep-IsopropyltolueneMethyl Tert Butyl EtherNaphthalenen-PropylbenzeneTert-Amyl Methyl Ethertert-Butyl FormateToluene1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneTotal XylenesC5 - C8 Aliphatics C9 - C12 AliphaticsC9 - C10 AromaticsLeadMW-A1 12/6/2022 4.0J 96.5J <0.50 <0.50 <0.50 16.80 <0.50 0.90 <0.50 <0.50 1.5 3.3 <1.0 <5.0 50.8 10.5 5.6 42.3 308 136 21.9J 90.8
MW-A2 12/6/2022 <10 0.44J 4.7 2.1 1.4 <0.50 0.88 <0.50 0.15J 0.72 <0.50 <0.50 0.30J 0.88J <0.50 0.59 0.46J 0.68 113 162 65.7J 328
6,000 1 70 70 70 600 47 70 25 20 6 70 128 40 600 400 400 500 400 700 200 15
6,000,000 5,000 5,900 8,800 14,750 80,000 47,000 30,500 11,700 20,000 6,000 26,100 128,000 40,000 260,000 28,500 24,100 5,000 NE NE NE 15,000
Notes:
1. Concentrations reported in micrograms per liter (ug/L).
2. NE = Not established.
3. Bold indicates concentration equals or exceeds NCAC 2L Groundwater Quality Standard.
4. J denotes compound concentration estimated by project laboratory.
NCAC 2L Groundwater
Quality Standards (ug/L)
ANALTYICAL
METHOD
Gross Contaminant Level
(ug/L)
EPA METHOD 6200 MADEP METHOD for VPH
FIGURES
HIGHWAY 53U.S.HIGHWAY 53APPROXIMATESPILL LOCATIONSW-1MW-13MW-10= APPROXIMATE MONITORING WELL LOCATION= WATER SUPPLY WELL LOCATIONMW-A1MW-A2FORMERPHOENIX #755
1,500' RADIUS1,000' RADIUS500' RADIUS
HIGHWAY 53U.S.HIGHWAY 53APPROXIMATESPILL LOCATIONSW-1MW-13MW-10= APPROXIMATE MONITORING WELL LOCATION= WATER SUPPLY WELL LOCATIONMW-A1MW-A2FORMERPHOENIX #755
HIGHWAY 53U.S.HIGHWAY 53APPROXIMATESPILL LOCATIONSW-1MW-13MW-10= APPROXIMATE MONITORING WELL LOCATION= WATER SUPPLY WELL LOCATIONMW-A1MW-A2FORMERPHOENIX #755
APPENDIX A

BORING LOGS
AND
WELL CONSTRUCTION RECORDS
03-20-2023 S:\Enviro\Worsley\Phoenix #755 - Burgaw\Boring Logs\SB-MW-A1.borClient: Worsley Oil
ATC Project No. PHX755LSA
Burgaw, Pender County, North Carolina
14531 US Highway 421
Phoenix #755
PID = Photoionization Detector
ppm = parts per million
Soil sample MW-A1(2-4) was collected on 1/27/2023.
BORING LOG: MW-A1
(Page 1 of 1)
Date(s) Drilled : 1/27/2023
Drilling Contractor : Regional Probing Services
Drilling Method : Hand Auger
Boring Diameter : 3.25 Inches
Sampling Method : Observed Cuttings
Sampling Interval : Continuous
Logged By : Corinne Lally
Depth In Feet0
1
2
3
4 USCSSM
CL GRAPHICDESCRIPTION
Black and dark brown SILTY SAND, fine grained, organic rich, dry, no odor
Light brown SILTY CLAY, dry, no odor
End of boring.
PID
(ppm)
115.5
388.7
03-20-2023 S:\Enviro\Worsley\Phoenix #755 - Burgaw\Boring Logs\MW-A1.borClient: Worsley Oil
ATC Project No. PHX755LSA
Burgaw, Pender County, North Carolina
14531 US Highway 421
Phoenix #755
ft btoc = feet below top of casing.
PID = Photoionization Detector
ppm = parts per million
Depth to water was measured as 9.59 ft btoc on 12/6/2022 and 6.53 ft btoc on
1/27/2023.
Soil sample MW-A1(2-4) was collected on 12/2/2022.
MONITORING WELL: MW-A1
(Page 1 of 1)
Date(s) Drilled : 12/2/2022
Drilling Contractor : Regional Probing Services
Drilling Method : Direct Push Technology
Boring Diameter : 4.25 Inches
Sampling Method : Observed Cuttings
Sampling Interval : Continuous
Logged By : Brian Buchanan
Depth In Feet0
1
2
3
4
5
6
7
8
9
10
11
12
13 USCSSM
CL
SC
SW GRAPHICDESCRIPTION
Black and dark brown SILTY SAND, fine and medium grained, organic rich
Light brown and grey SILTY CLAY
Light brown and grey CLAYEY SAND, medium grained, moist
Tan and grey SAND, medium grained, saturated
End of boring.
PID
(ppm)
47.5
160.1
144.3
65.8
Elev.: 100.00
Well: MW-A1
Grout
Bentonite
Sand Pack
Cover
Casing
Screen
03-20-2023 S:\Enviro\Worsley\Phoenix #755 - Burgaw\Boring Logs\SB-MW-A2.borClient: Worsley Oil
ATC Project No. PHX755LSA
Burgaw, Pender County, North Carolina
14531 US Highway 421
Phoenix #755
PID = Photoionization Detector
ppm = parts per million
Soil sample MW-A2(5-7) was collected on 1/27/2023.
BORING LOG: MW-A2
(Page 1 of 1)
Date(s) Drilled : 1/27/2023
Drilling Contractor : Regional Probing Services
Drilling Method : Hand Auger
Boring Diameter : 3.25 Inches
Sampling Method : Observed Cuttings
Sampling Interval : Continuous
Logged By : Corinne Lally
Depth In Feet0
1
2
3
4
5
6
7 USCSSM
ML
CL GRAPHICDESCRIPTION
Black and brown SILTY SAND, organic rich, dry, no odor
Light brown CLAYEY SILT, dry, no odor
Light brown SILTY CLAY, with black mottles, moist, no odor
End of boring.
PID
(ppm)
0.0
0.0
0.0
0.0
03-20-2023 S:\Enviro\Worsley\Phoenix #755 - Burgaw\Boring Logs\MW-A2.borClient: Worsley Oil
ATC Project No. PHX755LSA
Burgaw, Pender County, North Carolina
14531 US Highway 421
Phoenix #755
ft btoc = feet below top of casing.
PID = Photoionization Detector
ppm = parts per million
Depth to water was measured as 9.43 ft btoc on 12/6/2022 and 7.40 ft btoc on
1/27/2023.
Soil sample MW-A2(6-8) was collected on 12/2/2022.
MONITORING WELL: MW-A2
(Page 1 of 1)
Date(s) Drilled : 12/2/2022
Drilling Contractor : Regional Probing Services
Drilling Method : Direct Push Technology
Boring Diameter : 4.25 Inches
Sampling Method : Observed Cuttings
Sampling Interval : Continuous
Logged By : Brian Buchanan
Depth In Feet0
1
2
3
4
5
6
7
8
9
10
11
12
13 USCSML
ML
CL
SC
SW GRAPHICDESCRIPTION
Black and dark brown SILT, organic rich
Light brown CLAYEY SILT
Light brown SILTY CLAY
Tan and red CLAYEY SAND, medium grained, moist
Tan and red SAND, medium grained, saturated
End of boring.
PID
(ppm)
0.0
0.0
3.3
6.0
Elev.: 99.93
Well: MW-A2
Grout
Bentonite
Sand Pack
Cover
Casing
Screen
WELL CONSTRUCTION RECORD
This form can be used for single or multiple wells
Form GW-1 North Carolina Department of Environment and Natural Resources – Division of Water Quality Revised Jan. 2013
1. Well Contractor Information:

Well Contractor Name

NC Well Contractor Certification Number

Company Name 2. Well Construction Permit #: List all applicable well construction permits (i.e. County, State, Variance, etc.) 3. Well Use (check well use): Water Supply Well: □Agricultural □Municipal/Public □Geothermal (Heating/Cooling Supply) □Residential Water Supply (single)
□Industrial/Commercial □Residential Water Supply (shared) □Irrigation
Non-Water Supply Well: □Monitoring □Recovery
Injection Well: □Aquifer Recharge □Groundwater Remediation
□Aquifer Storage and Recovery □Salinity Barrier □Aquifer Test □Stormwater Drainage
□Experimental Technology □Subsidence Control
□Geothermal (Closed Loop) □Tracer □Geothermal (Heating/Cooling Return) □Other (explain under #21 Remarks)
4. Date Well(s) Completed: 5. Well Location:
Facility/Owner Name Facility ID# (if applicable)

Physical Address, City, and Zip
County Parcel Identification No. (PIN) 5b. Latitude and Longitude in degrees/minutes/seconds or decimal degrees: (if well field, one lat/long is sufficient) N W
6. Is (are) the well(s): □Permanent or □Temporary

7. Is this a repair to an existing well: □Yes or □No If this is a repair, fill out known well construction information and explain the nature of the repair under #21 remarks section or on the back of this form.
8. Number of wells constructed: For multiple injection or non-water supply wells ONLY with the same construction, you can submit one form. 9. Total well depth below land surface: (ft.) For multiple wells list all depths if different (example- 3@200’ and 2@100′) 10. Static water level below top of casing: (ft.) If water level is above casing, use “+” 11. Borehole diameter: (in.) 12. Well construction method: (i.e. auger, rotary, cable, direct push, etc.) 13. FOR WATER SUPPLY WELLS ONLY: 13a. Yield (gpm) Method of test: 13b. Disinfection type: Amount:

14. WATER ZONES
FROM TO DESCRIPTION
ft. ft.
ft. ft.
15. OUTER CASING (for multi-cased wells) OR LINER (if applicable) FROM TO DIAMETER THICKNESS MATERIAL
ft. ft. in.
16. INNER CASING OR TUBING (geothermal closed-loop)
FROM TO DIAMETER THICKNESS MATERIAL
ft. ft. in.
ft. ft. in.
17. SCREEN FROM TO DIAMETER SLOT SIZE THICKNESS MATERIAL
ft. ft. in.
ft. ft. in.
18. GROUT
FROM TO MATERIAL EMPLACEMENT METHOD & AMOUNT
ft. ft.
ft. ft.
ft. ft.
19. SAND/GRAVEL PACK (if applicable)
FROM TO MATERIAL EMPLACEMENT METHOD
ft. ft.
ft. ft.
20. DRILLING LOG (attach additional sheets if necessary) FROM TO DESCRIPTION (color, hardness, soil/rock type, grain size, etc.)
ft. ft.
ft. ft.
ft. ft.
ft. ft.
ft. ft.
ft. ft.
ft. ft.
21. REMARKS

22. Certification:
Signature of Certified Well Contractor Date By signing this form, I hereby certify that the well(s) was (were) constructed in accordance with 15A NCAC 02C .0100 or 15A NCAC 02C .0200 Well Construction Standards and that a copy of this record has been provided to the well owner.
23. Site diagram or additional well details: You may use the back of this page to provide additional well site details or well construction details. You may also attach additional pages if necessary. 24. Submittal Instructions: 24a. For All Wells: Submit this form within 30 days of completion of well construction to the following: Division of Water Quality, Information Processing Unit, 1617 Mail Service Center, Raleigh, NC 27699-1617
24b. For Injection Wells: In addition to sending the form to the address in 24a
above, also submit a copy of this form within 30 days of completion of well construction to the following: Division of Water Quality, Underground Injection Control Program, 1636 Mail Service Center, Raleigh, NC 27699-1636
24c. For Water Supply & Geothermal Wells: In addition to sending the form to the address(es) above, also submit one copy of this form within 30 days of
completion of well construction to the county health department of the county where constructed.
For Internal Use ONLY:
APPENDIX B

LABORATORY REPORTS
AND CHAINS-OF-CUSTODY DOCUMENTS

12/20/22
Technical Report for
Atlas
Phoenix 755-Burgaw, NC
SGS Job Number: LA85954
Sampling Date: 12/06/22
Report to:
ATC Group Services LLC.
2725 East Millbrook Road Suite 121
Raleigh, NC 27604
[e-mail]
ATTN: Maureen Jackson
Total number of pages in report:
Certifications: LDEQ(2048), LDHH(LA150012), AR(14-045-04), AZ(AZ0805), FL(E87657), IL(200082), KY(#31),
NC(487), SC(73004001), NJ(LA007), TX(T104704186-18-16), WV(257)
This report shall not be reproduced, except in its entirety, without the written approval of SGS.
Test results relate only to samples analyzed.
SGS North America Inc. • 500 Ambassador Caffery • Scott, LA 70583 • tel: [phone]
Test results contained within this data package meet the requirements
of the National Environmental Laboratory Accreditation Program
and/or state specific certification programs as applicable.
Client Service contact: Rebecca Hebert 337-237-4775
Ron Benjamin
Lab Director
Scott, LA 12/20/22
e-Hardcopy 2.0
Automated Report
62
SGS is the sole authority for authorizing edits or modifications to this document.
Unauthorized modification of this report is strictly prohibited.
Review standard terms at: http://www.sgs.com/en/terms-and-conditions
The results set forth herein are provided by SGS North America Inc.
Please share your ideas about
how we can serve you better at:
[e-mail]
1 of 62
LA85954
Table of Contents
-1-
Sections:
Section 1: Sample Summary ...................................................................................................3
Section 2: Summary of Hits ....................................................................................................4
Section 3: Sample Results ........................................................................................................5
3.1: LA85954-1: MW-A1 ....................................................................................................6
3.2: LA85954-2: MW-A2 ....................................................................................................12
3.3: LA85954-3: SW-1 ........................................................................................................18
Section 4: Misc. Forms ............................................................................................................21
4.1: Chain of Custody ...........................................................................................................22
Section 5: MS Volatiles - QC Data Summaries .....................................................................27
5.1: Method Blank Summary ................................................................................................28
5.2: Blank Spike/Blank Spike Duplicate Summary ..............................................................34
5.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................40
Section 6: GC Volatiles - QC Data Summaries .....................................................................46
6.1: Method Blank Summary ................................................................................................47
6.2: Blank Spike/Blank Spike Duplicate Summary ..............................................................49
6.3: Duplicate Summary .......................................................................................................51
Section 7: Metals Analysis - QC Data Summaries ................................................................52
7.1: Prep QC MP25533: Pb ..................................................................................................53 12345672 of 62
LA85954
SGS North America Inc.
Sample Summary
Atlas
Job No:LA85954
Phoenix 755-Burgaw, NC
Sample Collected Matrix Client
Number Date Time By Received Code Type Sample ID
This report contains results reported as ND = Not detected. The following applies:
Organics ND = Not detected above the MDL
LA85954-1 12/06/22 11:05 BB 12/08/22 AQ Ground Water MW-A1
LA85954-2 12/06/22 10:45 BB 12/08/22 AQ Ground Water MW-A2
LA85954-3 12/06/22 11:35 BB 12/08/22 AQ Ground Water SW-1
3 of 62
LA859541
Summary of Hits Page 1 of 1
Job Number:LA85954
Account:Atlas
Project:Phoenix 755-Burgaw, NC
Collected:12/06/22
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
LA85954-1 MW-A1
Acetone 4.0 J 10 1.2 ug/l SM 6200B
Benzene 96.5 2.5 1.4 ug/l SM 6200B
Ethylbenzene 16.8 0.50 0.20 ug/l SM 6200B
Isopropylbenzene 0.90 0.50 0.13 ug/l SM 6200B
Naphthalene 1.5 0.50 0.10 ug/l SM 6200B
n-Propylbenzene 3.3 0.50 0.22 ug/l SM 6200B
Toluene 50.8 0.50 0.29 ug/l SM 6200B
1,2,4-Trimethylbenzene 10.5 0.50 0.15 ug/l SM 6200B
1,3,5-Trimethylbenzene 5.6 0.50 0.16 ug/l SM 6200B
m,p-Xylene 28.7 1.0 0.34 ug/l SM 6200B
o-Xylene 13.7 0.50 0.15 ug/l SM 6200B
Xylene (total)42.3 0.50 0.16 ug/l SM 6200B
C5- C8 Aliphatics (Unadj.)308 100 50 ug/l MADEP VPH REV 2.1
C9- C12 Aliphatics (Unadj.)136 100 50 ug/l MADEP VPH REV 2.1
C9- C10 Aromatics (Unadj.)21.9 J 100 20 ug/l MADEP VPH REV 2.1
Lead 90.8 5.0 3.6 ug/l SW846 6020B
LA85954-2 MW-A2
Benzene 0.44 J 0.50 0.27 ug/l SM 6200B
n-Butylbenzene 4.7 0.50 0.092 ug/l SM 6200B
sec-Butylbenzene 2.1 0.50 0.14 ug/l SM 6200B
tert-Butylbenzene 1.4 0.50 0.16 ug/l SM 6200B
Ethyl Tert-Butyl Ether 0.88 0.50 0.056 ug/l SM 6200B
p-Isopropyltoluene 0.15 J 0.50 0.13 ug/l SM 6200B
Methyl Tert Butyl Ether 0.72 0.50 0.068 ug/l SM 6200B
Tert-Amyl Methyl Ether 0.30 J 1.0 0.084 ug/l SM 6200B
tert-Butyl Formate 0.88 J 5.0 0.035 ug/l SM 6200B
1,2,4-Trimethylbenzene 0.59 0.50 0.15 ug/l SM 6200B
1,3,5-Trimethylbenzene 0.46 J 0.50 0.16 ug/l SM 6200B
m,p-Xylene 0.55 J 1.0 0.34 ug/l SM 6200B
Xylene (total)0.68 0.50 0.16 ug/l SM 6200B
C5- C8 Aliphatics (Unadj.)113 100 50 ug/l MADEP VPH REV 2.1
C9- C12 Aliphatics (Unadj.)162 100 50 ug/l MADEP VPH REV 2.1
C9- C10 Aromatics (Unadj.)65.7 J 100 20 ug/l MADEP VPH REV 2.1
Lead 328 5.0 3.6 ug/l SW846 6020B
LA85954-3 SW-1
No hits reported in this sample.
4 of 62
LA859542
SGS North America Inc.
Sample Results
Report of Analysis
Scott, LA
Section 3
5 of 62
LA859543
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:MW-A1
Lab Sample ID:LA85954-1 Date Sampled:12/06/22
Matrix:AQ - Ground Water Date Received:12/08/22
Method:SM 6200B Percent Solids:n/a
Project:Phoenix 755-Burgaw, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2G508671.D 1 12/14/22 14:59 MB n/a n/a V2G6417
Run #2 2G508718.D 5 12/15/22 20:39 MB n/a n/a V2G6419
Purge Volume
Run #1 25.0 ml
Run #2 25.0 ml
VOA Special List
CAS No.Compound Result RL MDL Units Q
67-64-1 Acetone 4.0 10 1.2 ug/l J
71-43-2 Benzene 96.5 a 2.5 1.4 ug/l
108-86-1 Bromobenzene ND 0.50 0.18 ug/l
74-97-5 Bromochloromethane ND 0.50 0.12 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.18 ug/l
75-25-2 Bromoform ND 0.50 0.10 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.092 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.16 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 0.092 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.055 ug/l
67-66-3 Chloroform ND 0.50 0.094 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.16 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.20 ug/l
124-48-1 Dibromochloromethane ND 0.20 0.075 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.13 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.24 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.12 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 0.063 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 0.20 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 0.22 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.10 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 0.12 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.094 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.11 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.15 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.21 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.079 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.12 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 0.10 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
6 of 62
LA8595433.1
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:MW-A1
Lab Sample ID:LA85954-1 Date Sampled:12/06/22
Matrix:AQ - Ground Water Date Received:12/08/22
Method:SM 6200B Percent Solids:n/a
Project:Phoenix 755-Burgaw, NC
VOA Special List
CAS No.Compound Result RL MDL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 0.20 0.056 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 0.073 ug/l
64-17-5 Ethyl Alcohol ND 50 8.4 ug/l
100-41-4 Ethylbenzene 16.8 0.50 0.20 ug/l
637-92-3 Ethyl Tert-Butyl Ether ND 0.50 0.056 ug/l
591-78-6 2-Hexanone ND 1.0 0.42 ug/l
87-68-3 Hexachlorobutadiene ND 0.20 0.11 ug/l
98-82-8 Isopropylbenzene 0.90 0.50 0.13 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide ND 0.50 0.23 ug/l
74-87-3 Methyl Chloride ND 0.50 0.066 ug/l
74-95-3 Methylene Bromide ND 0.50 0.11 ug/l
75-09-2 Methylene Chloride ND 0.50 0.080 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 0.28 ug/l
108-10-1 4-Methyl-2-pentanone ND 0.50 0.24 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.068 ug/l
91-20-3 Naphthalene 1.5 0.50 0.10 ug/l
103-65-1 n-Propylbenzene 3.3 0.50 0.22 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
75-85-4 Tert-Amyl Alcohol ND 25 0.77 ug/l
994-05-8 Tert-Amyl Methyl Ether ND 1.0 0.084 ug/l
75-65-0 Tert-Butyl Alcohol ND 10 1.0 ug/l
762-75-4 tert-Butyl Formate ND 5.0 0.035 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.18 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 0.12 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.22 ug/l
108-88-3 Toluene 50.8 0.50 0.29 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.16 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.17 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 0.17 ug/l
79-01-6 Trichloroethylene ND 0.50 0.18 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.073 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.023 ug/l
95-63-6 1,2,4-Trimethylbenzene 10.5 0.50 0.15 ug/l
108-67-8 1,3,5-Trimethylbenzene 5.6 0.50 0.16 ug/l
108-05-4 Vinyl Acetate ND 0.50 0.069 ug/l
75-01-4 Vinyl Chloride ND 0.10 0.075 ug/l
m,p-Xylene 28.7 1.0 0.34 ug/l
95-47-6 o-Xylene 13.7 0.50 0.15 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
7 of 62
LA8595433.1
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:MW-A1
Lab Sample ID:LA85954-1 Date Sampled:12/06/22
Matrix:AQ - Ground Water Date Received:12/08/22
Method:SM 6200B Percent Solids:n/a
Project:Phoenix 755-Burgaw, NC
VOA Special List
CAS No.Compound Result RL MDL Units Q
1330-20-7 Xylene (total)42.3 0.50 0.16 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 78%98%70-130%
2037-26-5 Toluene-D8 104%103%70-130%
460-00-4 4-Bromofluorobenzene 96%116%70-130%
(a) Result is from Run# 2
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
8 of 62
LA8595433.1
SGS North America Inc.
Report of Analysis Page 1 of 1
Client Sample ID:MW-A1
Lab Sample ID:LA85954-1 Date Sampled:12/06/22
Matrix:AQ - Ground Water Date Received:12/08/22
Method:EPA 504.1 EPA 504 Percent Solids:n/a
Project:Phoenix 755-Burgaw, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 LI137432.D 1 12/14/22 02:47 TA 12/13/22 07:30 OP21912 GLI1220
Run #2
Initial Volume Final Volume
Run #1 36.9 ml 2.0 ml
Run #2
CAS No.Compound Result RL MDL Units Q
106-93-4 1,2-Dibromoethane ND 0.019 0.0036 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
348-51-6 1-Chloro-2-fluorobenzene 98%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
9 of 62
LA8595433.1
SGS North America Inc.
Report of Analysis Page 1 of 1
Client Sample ID:MW-A1
Lab Sample ID:LA85954-1 Date Sampled:12/06/22
Matrix:AQ - Ground Water Date Received:12/08/22
Method:MADEP VPH REV 2.1 Percent Solids:n/a
Project:Phoenix 755-Burgaw, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 LE039704.D 1 12/16/22 04:26 MB n/a n/a GLE2333
Run #2
Purge Volume
Run #1 5.0 ml
Run #2
MA VPH list
CAS No.Compound Result RL MDL Units Q
C5- C8 Aliphatics (Unadj.)308 100 50 ug/l
C9- C12 Aliphatics (Unadj.)136 100 50 ug/l
C9- C10 Aromatics (Unadj.)21.9 100 20 ug/l J
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
615-59-8 2,5-Dibromotoluene 107%70-130%
615-59-8 2,5-Dibromotoluene 108%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
10 of 62
LA8595433.1
SGS North America Inc.
Report of Analysis Page 1 of 1
Client Sample ID:MW-A1
Lab Sample ID:LA85954-1 Date Sampled:12/06/22
Matrix:AQ - Ground Water Date Received:12/08/22
Percent Solids:n/a
Project:Phoenix 755-Burgaw, NC
Total Metals Analysis
Analyte Result RL MDL Units DF Prep Analyzed By Method Prep Method
Lead 90.8 5.0 3.6 ug/l 5 12/09/22 12/12/22 AG SW846 6020B 1 SW846 3010A 2
(1) Instrument QC Batch: MA25140
(2) Prep QC Batch: MP25533
RL = Reporting Limit U = Indicates a result < MDL
MDL = Method Detection Limit J = Indicates a result >= MDL but < RL
11 of 62
LA8595433.1
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:MW-A2
Lab Sample ID:LA85954-2 Date Sampled:12/06/22
Matrix:AQ - Ground Water Date Received:12/08/22
Method:SM 6200B Percent Solids:n/a
Project:Phoenix 755-Burgaw, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2G508715.D 1 12/15/22 18:10 MB n/a n/a V2G6419
Run #2
Purge Volume
Run #1 25.0 ml
Run #2
VOA Special List
CAS No.Compound Result RL MDL Units Q
67-64-1 Acetone ND 10 1.2 ug/l
71-43-2 Benzene 0.44 0.50 0.27 ug/l J
108-86-1 Bromobenzene ND 0.50 0.18 ug/l
74-97-5 Bromochloromethane ND 0.50 0.12 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.18 ug/l
75-25-2 Bromoform ND 0.50 0.10 ug/l
104-51-8 n-Butylbenzene 4.7 0.50 0.092 ug/l
135-98-8 sec-Butylbenzene 2.1 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene 1.4 0.50 0.16 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 0.092 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.055 ug/l
67-66-3 Chloroform ND 0.50 0.094 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.16 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.20 ug/l
124-48-1 Dibromochloromethane ND 0.20 0.075 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.13 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.24 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.12 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 0.063 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 0.20 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 0.22 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.10 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 0.12 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.094 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.11 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.15 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.21 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.079 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.12 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 0.10 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
12 of 62
LA8595433.2
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:MW-A2
Lab Sample ID:LA85954-2 Date Sampled:12/06/22
Matrix:AQ - Ground Water Date Received:12/08/22
Method:SM 6200B Percent Solids:n/a
Project:Phoenix 755-Burgaw, NC
VOA Special List
CAS No.Compound Result RL MDL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 0.20 0.056 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 0.073 ug/l
64-17-5 Ethyl Alcohol ND 50 8.4 ug/l
100-41-4 Ethylbenzene ND 0.50 0.20 ug/l
637-92-3 Ethyl Tert-Butyl Ether 0.88 0.50 0.056 ug/l
591-78-6 2-Hexanone ND 1.0 0.42 ug/l
87-68-3 Hexachlorobutadiene ND 0.20 0.11 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
99-87-6 p-Isopropyltoluene 0.15 0.50 0.13 ug/l J
74-83-9 Methyl Bromide ND 0.50 0.23 ug/l
74-87-3 Methyl Chloride ND 0.50 0.066 ug/l
74-95-3 Methylene Bromide ND 0.50 0.11 ug/l
75-09-2 Methylene Chloride ND 0.50 0.080 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 0.28 ug/l
108-10-1 4-Methyl-2-pentanone ND 0.50 0.24 ug/l
1634-04-4 Methyl Tert Butyl Ether 0.72 0.50 0.068 ug/l
91-20-3 Naphthalene ND 0.50 0.10 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.22 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
75-85-4 Tert-Amyl Alcohol ND 25 0.77 ug/l
994-05-8 Tert-Amyl Methyl Ether 0.30 1.0 0.084 ug/l J
75-65-0 Tert-Butyl Alcohol ND 10 1.0 ug/l
762-75-4 tert-Butyl Formate 0.88 5.0 0.035 ug/l J
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.18 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 0.12 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.22 ug/l
108-88-3 Toluene ND 0.50 0.29 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.16 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.17 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 0.17 ug/l
79-01-6 Trichloroethylene ND 0.50 0.18 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.073 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.023 ug/l
95-63-6 1,2,4-Trimethylbenzene 0.59 0.50 0.15 ug/l
108-67-8 1,3,5-Trimethylbenzene 0.46 0.50 0.16 ug/l J
108-05-4 Vinyl Acetate ND 0.50 0.069 ug/l
75-01-4 Vinyl Chloride ND 0.10 0.075 ug/l
m,p-Xylene 0.55 1.0 0.34 ug/l J
95-47-6 o-Xylene ND 0.50 0.15 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
13 of 62
LA8595433.2
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:MW-A2
Lab Sample ID:LA85954-2 Date Sampled:12/06/22
Matrix:AQ - Ground Water Date Received:12/08/22
Method:SM 6200B Percent Solids:n/a
Project:Phoenix 755-Burgaw, NC
VOA Special List
CAS No.Compound Result RL MDL Units Q
1330-20-7 Xylene (total)0.68 0.50 0.16 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 105%70-130%
2037-26-5 Toluene-D8 101%70-130%
460-00-4 4-Bromofluorobenzene 119%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
14 of 62
LA8595433.2
SGS North America Inc.
Report of Analysis Page 1 of 1
Client Sample ID:MW-A2
Lab Sample ID:LA85954-2 Date Sampled:12/06/22
Matrix:AQ - Ground Water Date Received:12/08/22
Method:EPA 504.1 EPA 504 Percent Solids:n/a
Project:Phoenix 755-Burgaw, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 LI137433.D 1 12/14/22 03:06 TA 12/13/22 07:30 OP21912 GLI1220
Run #2
Initial Volume Final Volume
Run #1 36.6 ml 2.0 ml
Run #2
CAS No.Compound Result RL MDL Units Q
106-93-4 1,2-Dibromoethane ND 0.019 0.0036 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
348-51-6 1-Chloro-2-fluorobenzene 100%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
15 of 62
LA8595433.2
SGS North America Inc.
Report of Analysis Page 1 of 1
Client Sample ID:MW-A2
Lab Sample ID:LA85954-2 Date Sampled:12/06/22
Matrix:AQ - Ground Water Date Received:12/08/22
Method:MADEP VPH REV 2.1 Percent Solids:n/a
Project:Phoenix 755-Burgaw, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 LE039705.D 1 12/16/22 04:57 MB n/a n/a GLE2333
Run #2 a LE039627.D 1 12/14/22 04:06 MB n/a n/a GLE2330
Purge Volume
Run #1 5.0 ml
Run #2 5.0 ml
MA VPH list
CAS No.Compound Result RL MDL Units Q
C5- C8 Aliphatics (Unadj.)113 100 50 ug/l
C9- C12 Aliphatics (Unadj.)162 100 50 ug/l
C9- C10 Aromatics (Unadj.)65.7 100 20 ug/l J
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
615-59-8 2,5-Dibromotoluene 109%105%70-130%
615-59-8 2,5-Dibromotoluene 109%105%70-130%
(a) Sample used for QC purposes only.
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
16 of 62
LA8595433.2
SGS North America Inc.
Report of Analysis Page 1 of 1
Client Sample ID:MW-A2
Lab Sample ID:LA85954-2 Date Sampled:12/06/22
Matrix:AQ - Ground Water Date Received:12/08/22
Percent Solids:n/a
Project:Phoenix 755-Burgaw, NC
Total Metals Analysis
Analyte Result RL MDL Units DF Prep Analyzed By Method Prep Method
Lead 328 5.0 3.6 ug/l 5 12/09/22 12/12/22 AG SW846 6020B 1 SW846 3010A 2
(1) Instrument QC Batch: MA25140
(2) Prep QC Batch: MP25533
RL = Reporting Limit U = Indicates a result < MDL
MDL = Method Detection Limit J = Indicates a result >= MDL but < RL
17 of 62
LA8595433.2
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:SW-1
Lab Sample ID:LA85954-3 Date Sampled:12/06/22
Matrix:AQ - Ground Water Date Received:12/08/22
Method:SM 6200B Percent Solids:n/a
Project:Phoenix 755-Burgaw, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2G508670.D 1 12/14/22 14:34 MB n/a n/a V2G6417
Run #2
Purge Volume
Run #1 25.0 ml
Run #2
VOA Special List
CAS No.Compound Result RL MDL Units Q
67-64-1 Acetone ND 10 1.2 ug/l
71-43-2 Benzene ND 0.50 0.27 ug/l
108-86-1 Bromobenzene ND 0.50 0.18 ug/l
74-97-5 Bromochloromethane ND 0.50 0.12 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.18 ug/l
75-25-2 Bromoform ND 0.50 0.10 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.092 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.16 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 0.092 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.055 ug/l
67-66-3 Chloroform ND 0.50 0.094 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.16 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.20 ug/l
124-48-1 Dibromochloromethane ND 0.20 0.075 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.13 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.24 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.12 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 0.063 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 0.20 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 0.22 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.10 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 0.12 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.094 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.11 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.15 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.21 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.079 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.12 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 0.10 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
18 of 62
LA8595433.3
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:SW-1
Lab Sample ID:LA85954-3 Date Sampled:12/06/22
Matrix:AQ - Ground Water Date Received:12/08/22
Method:SM 6200B Percent Solids:n/a
Project:Phoenix 755-Burgaw, NC
VOA Special List
CAS No.Compound Result RL MDL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 0.20 0.056 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 0.073 ug/l
64-17-5 Ethyl Alcohol ND 50 8.4 ug/l
100-41-4 Ethylbenzene ND 0.50 0.20 ug/l
637-92-3 Ethyl Tert-Butyl Ether ND 0.50 0.056 ug/l
591-78-6 2-Hexanone ND 1.0 0.42 ug/l
87-68-3 Hexachlorobutadiene ND 0.20 0.11 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide ND 0.50 0.23 ug/l
74-87-3 Methyl Chloride ND 0.50 0.066 ug/l
74-95-3 Methylene Bromide ND 0.50 0.11 ug/l
75-09-2 Methylene Chloride ND 0.50 0.080 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 0.28 ug/l
108-10-1 4-Methyl-2-pentanone ND 0.50 0.24 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.068 ug/l
91-20-3 Naphthalene ND 0.50 0.10 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.22 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
75-85-4 Tert-Amyl Alcohol ND 25 0.77 ug/l
994-05-8 Tert-Amyl Methyl Ether ND 1.0 0.084 ug/l
75-65-0 Tert-Butyl Alcohol ND 10 1.0 ug/l
762-75-4 tert-Butyl Formate ND 5.0 0.035 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.18 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 0.12 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.22 ug/l
108-88-3 Toluene ND 0.50 0.29 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.16 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.17 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 0.17 ug/l
79-01-6 Trichloroethylene ND 0.50 0.18 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.073 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.023 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.15 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.16 ug/l
108-05-4 Vinyl Acetate ND 0.50 0.069 ug/l
75-01-4 Vinyl Chloride ND 0.10 0.075 ug/l
m,p-Xylene ND 1.0 0.34 ug/l
95-47-6 o-Xylene ND 0.50 0.15 ug/l
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
19 of 62
LA8595433.3
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:SW-1
Lab Sample ID:LA85954-3 Date Sampled:12/06/22
Matrix:AQ - Ground Water Date Received:12/08/22
Method:SM 6200B Percent Solids:n/a
Project:Phoenix 755-Burgaw, NC
VOA Special List
CAS No.Compound Result RL MDL Units Q
1330-20-7 Xylene (total)ND 0.50 0.16 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 90%70-130%
2037-26-5 Toluene-D8 106%70-130%
460-00-4 4-Bromofluorobenzene 114%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
20 of 62
LA8595433.3
SGS North America Inc.
Misc. Forms
Custody Documents and Other Forms
Includes the following where applicable:
• Chain of Custody
Scott, LA
Section 4
21 of 62
LA859544
PAGE OFICHAIN OF CUSTODY
SGS North Amorlca lnc. - Scott
500 Ambassador Caffery Parkway, Scott, LA 70583
rEL 337.237.4775 FAX [phone]
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LA85954: Chain of Custody
Page 1 of 5
22 of 62
LA8595444.1
8tr/ot/t :oleo ^au(t) tVNtfaoC pJepueB - IIocS-1,,'|UOI-OO{ZOO-CVO-VSH3 to IdoCEnoaMs lle lerrur pue aleo 'uorleuroJur pglcaros aqt ur atu/r^ pue uolleuroJur lcarocu! eql qonoJql eull olouls e a\eJp ro llu3ql elur/\al raqlra rox6 ue lceJJsJ ot 'adel uorlca].lo3 Jo lnoellqr\ osn lou op pue Iu! enlq Jo Icelq ^luo asn 'lueurncop le6ol e sr ^polsng Jo urEtlc esleqrlnu eldues pue qolrno Jo luauJu6rsse uodn qol auo uo lnd eq ol lle aJe saldures oqt leql 'fuoProqeql ot olEcrpur ol sl srql pellrurqns se6ed eql )ot aF z lo z 'z lo | 'reuroc pueq-uel raddn eL{} ur elur\ 'Ipo}sn9 ,o u reqc e6ed-€uo e ueq} oJouJ sr araql ,paNeseJdun aq lsnur uoller u qelroj peuurqns salduJqelolll 'uollcos luaururoc aq] ur srql luaurngop 'paJauu qel aq ol sre sadues slelsuJ eql ll 'pleu srql u! uaql qu/\ 'suoll3tutsur |ercads ^ue are ereql ,uleqc eql lo ruo$oq eql le peleuorsep uo[ces eq] ur requrnu tees ^polsna eql ur ltll -qo( aql uo auop uo \ e aPplte^ur plnoc uorleLUJoJUr Ipolsnpue sernleuors 6urss!l,ll sadtues sql our^loceJ uosJed eql pue seldLrlES aqlourqsrnburter uo$ed eql Iq pelep pue peu6!s aq lsnur sJarsuerl adules Iaoelced elep |euu sq] lo BulUodar pue 'slslleue 'ur 6ot lao1iocut u! llnsar ptnor adll elqera^lle3leu6lssp ol ernlrel sqol lle roJ pelca|os oq lsnu satqera^llao ()lo 1Jo luaruelpls d_]3 ol6urpJocce plep r\er pue 'se puLuns CO 'slnsaE) d_]C (elep r\Ee pue 's3leLuurns 30 sllnseu) Sdsv N '(Iluo sltnsou) vdsv N '(elep,{er e pue saleLrruns co 's nseu) !t_]-lnl '(elep Mel letued pue 'saueurLunCO 'sltnseu) ZlOlUfN '(sepeuuins CO pue sllnseu) 8n!1OC '(Ituo sltnsa ) Vy,Ir\tOC parnbar s!leqt od/q a6e)iced Uoda,(docpreq eql ol Xeu X ueatxll punoJeuJnl prepuels le unl eq ll!/1,l seldules aql 'pelsr[ou sr aLutl puno]euJnl aqlJl ,fuessec€u Jl u^reelc 'saurl punoreurnl aldunur,ol l-l J 's/(ep ssaulsnq 6ursn palelnclec sr aLrrl punoJEuJnl eurl puno]eulnl persep eq] ol Xau xoq oql ur X uesptou osaql ul elu^\ i6a op eseeple[ srql ur uxo] sr.{ r.rJorl Jsqurnu eql u! e}ur eseald 'sralooc aql qlr pele^ttaser$ qclq \'ur.rol.rspjo allloq eql uo pelsll sr requrnu loJlu@ JapJo eluoq eql plo4 srql u!lsqurnu apnb sq] alur eseald 'u^\oot s!raqurnu epnb eqlJdurocuodelelJesIep0epteqaqAoIoHpeceldtdureS!sIPell-)sl3qtql6puedCIoHtdsaldlue6lluocAale^rlceotqet]celuol^l!!qsAo-loHHotp3sslLlqlpHteqt)olxdpo.,]oHA)qeqpsadoqlpelsalqcql!/r^6lelaq]Xeatqddels6lrpupoq1eec!l^teql6pAO.ldIqeqetqsodAu!sItqelelsd,1sreqlpuqbers^teqlpelsenUapunpatellocaq]elu^\roocl-slecSIsrlpelsrslIrsIqlllpeurro!adaqilsesullUOCC,lIpolsLicqltoa6edseeqpe^rle JaJdpels]lpeItpTtquaqorle^JpptL]olocpa]PU6rpqadIdlolloq1O6ratdqlspun,pa1qulq]luoqeptrlluJnlxuleaq]Pr1r]LJfIuelEddrb1a.LIlu33-a)Elta-aUIUEEp-aJIddp!osraqlotoSnb-1eqtool-'loopeSolS6pnS-,1SsOSMSaleralPp5-MEole6u!luCMCteqaplslq6pelspocleL!]er^erprpel^llasaqcleLU1eLUIO],,!uoqqpleurroleqle6eSCqjlteIrlt3A)dql1l[,\s!,\]pei"leloualr.lpLlpq)flle)elseluoqelq3nelddu.redaldslselareglp]IPeIql]Uu(l6ollesledIIV)tupueselepotdq]ulu.,]Uvtra/v\ reql ernsue ol pue elels curcads leql Jo sluaLua.rnber aql sleoL! reuxoj suuodar rno leql ernsue ol u! peru eo ,""., ,,6r.;;.Siirl?li';iltlf:li,,rTpatslut laqlpatsle!t!uldq)pu^qIdulsotlces1eo1peoupAu6utdu.lseSJt)o(ldp)od!pole.loqeaqlesecper)Uequurestrtec!lIteeqlolpale6rsdpue'ssaJppIuEdsNorrcnursNr Aootsnc Jo NrvHc s3ruorvuosv-r .cNr vcru3hrv HruoN sgsJAqFus'raquJnu euoqdLA85954: Chain of Custody
Page 2 of 5
23 of 62
LA8595444.1
t:r,.. j_: i..lr.t '::1-il.r=L{!ntL-f!3e,ac)e,(rrG'C'ItuC'I=t-><{.a-lc'qTI{<--{.o'N.-J.-...A.-NC,\\tr\Nst\\riV\d\(-'--\R*\.--"\..t\\\\N\eI=.,SS(..-\.-\oq/,{i..\EUN/. \\-:--+\((---\.-.s.-J\S----z(S's/ONLA85954: Chain of Custody
Page 3 of 5
24 of 62
LA8595444.1
Job Number:LA85954 Client:ATLAS
Date / Time Received:12/8/2022 9:40:00 AM Delivery Method:FEDEX
Project:PHOENIX 755
4. No. Coolers:1
Airbill #'s:
Cooler Security
1. Custody Seals Present:
Y or N
2. Custody Seals Intact:
3. COC Present:
4. Smpl Dates/Time OK
2. Thermometer ID:
Cooler Temperature Y or N
1. Temp criteria achieved:
3. Cooler media:
IR002;
Ice (direct contact)
Quality Control Preservation Y or N N/A
1. Trip Blank present / cooler:
2. Trip Blank listed on COC:
3. Samples preserved properly:
4. VOCs headspace free:
Sample Integrity - Documentation Y or N
1. Sample labels present on bottles:
2. Container labeling complete:
3. Sample container label / COC agree:
Sample Integrity - Condition Y or N
1. Sample recvd within HT:
3. Condition of sample:
2. All containers accounted for:
Sample Integrity - Instructions
1. Analysis requested is clear:
2. Bottles received for unspecified tests
3. Sufficient volume recvd for analysis:
4. Compositing instructions clear:
5. Filtering instructions clear:
Intact
Y or N
Comments
Y or N N/A
Cooler Temps (Initial/Adjusted):#1: (1.8/1.6);
SGS Sample Receipt Summary
LA85954: Chain of Custody
Page 4 of 5
25 of 62
LA8595444.1
Page 2 of 2
Problem Resolution
CSR:Response Date:
Response:
Job Number:LA85954
LA85954: Chain of Custody
Page 5 of 5
26 of 62
LA8595444.1
SGS North America Inc.
MS Volatiles
QC Data Summaries
Includes the following where applicable:
• Method Blank Summaries
• Blank Spike Summaries
• Matrix Spike and Duplicate Summaries
Scott, LA
Section 5
27 of 62
LA859545
Method Blank Summary Page 1 of 3
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2G6417-MB1 2G508667.D 1 12/14/22 MB n/a n/a V2G6417
The QC reported here applies to the following samples:Method: SM 6200B
LA85954-1, LA85954-3
CAS No.Compound Result RL MDL Units Q
67-64-1 Acetone 1.2 10 1.2 ug/l J
71-43-2 Benzene ND 0.50 0.27 ug/l
108-86-1 Bromobenzene ND 0.50 0.18 ug/l
74-97-5 Bromochloromethane ND 0.50 0.12 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.18 ug/l
75-25-2 Bromoform ND 0.50 0.10 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.092 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.16 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 0.092 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.055 ug/l
67-66-3 Chloroform ND 0.50 0.094 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.16 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.20 ug/l
124-48-1 Dibromochloromethane ND 0.20 0.075 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.13 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.24 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.12 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 0.063 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 0.20 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 0.22 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.10 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 0.12 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.094 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.11 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.15 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.21 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.079 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.12 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 0.10 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.20 0.056 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 0.073 ug/l
64-17-5 Ethyl Alcohol ND 50 8.4 ug/l
100-41-4 Ethylbenzene ND 0.50 0.20 ug/l
28 of 62
LA8595455.1.1
Method Blank Summary Page 2 of 3
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2G6417-MB1 2G508667.D 1 12/14/22 MB n/a n/a V2G6417
The QC reported here applies to the following samples:Method: SM 6200B
LA85954-1, LA85954-3
CAS No.Compound Result RL MDL Units Q
637-92-3 Ethyl Tert-Butyl Ether ND 0.50 0.056 ug/l
591-78-6 2-Hexanone ND 1.0 0.42 ug/l
87-68-3 Hexachlorobutadiene ND 0.20 0.11 ug/l
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide ND 0.50 0.23 ug/l
74-87-3 Methyl Chloride ND 0.50 0.066 ug/l
74-95-3 Methylene Bromide ND 0.50 0.11 ug/l
75-09-2 Methylene Chloride ND 0.50 0.080 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 0.28 ug/l
108-10-1 4-Methyl-2-pentanone ND 0.50 0.24 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.068 ug/l
91-20-3 Naphthalene ND 0.50 0.10 ug/l
103-65-1 n-Propylbenzene ND 0.50 0.22 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
75-85-4 Tert-Amyl Alcohol ND 25 0.77 ug/l
994-05-8 Tert-Amyl Methyl Ether ND 1.0 0.084 ug/l
75-65-0 Tert-Butyl Alcohol ND 10 1.0 ug/l
762-75-4 tert-Butyl Formate ND 5.0 0.035 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.18 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 0.12 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.22 ug/l
108-88-3 Toluene ND 0.50 0.29 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.16 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.17 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 0.17 ug/l
79-01-6 Trichloroethylene ND 0.50 0.18 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.073 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.023 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.15 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.16 ug/l
108-05-4 Vinyl Acetate ND 0.50 0.069 ug/l
75-01-4 Vinyl Chloride ND 0.10 0.075 ug/l
m,p-Xylene ND 1.0 0.34 ug/l
95-47-6 o-Xylene ND 0.50 0.15 ug/l
29 of 62
LA8595455.1.1
Method Blank Summary Page 3 of 3
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2G6417-MB1 2G508667.D 1 12/14/22 MB n/a n/a V2G6417
The QC reported here applies to the following samples:Method: SM 6200B
LA85954-1, LA85954-3
CAS No.Compound Result RL MDL Units Q
1330-20-7 Xylene (total)ND 0.50 0.16 ug/l
CAS No.Surrogate Recoveries Limits
17060-07-0 1,2-Dichloroethane-D4 95%70-130%
2037-26-5 Toluene-D8 106%70-130%
460-00-4 4-Bromofluorobenzene 113%70-130%
30 of 62
LA8595455.1.1
Method Blank Summary Page 1 of 3
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2G6419-MB1 2G508705.D 1 12/15/22 MB n/a n/a V2G6419
The QC reported here applies to the following samples:Method: SM 6200B
LA85954-1, LA85954-2
CAS No.Compound Result RL MDL Units Q
67-64-1 Acetone ND 10 1.2 ug/l
71-43-2 Benzene ND 0.50 0.27 ug/l
108-86-1 Bromobenzene ND 0.50 0.18 ug/l
74-97-5 Bromochloromethane ND 0.50 0.12 ug/l
75-27-4 Bromodichloromethane ND 0.50 0.18 ug/l
75-25-2 Bromoform ND 0.50 0.10 ug/l
104-51-8 n-Butylbenzene ND 0.50 0.092 ug/l
135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l
98-06-6 tert-Butylbenzene ND 0.50 0.16 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 0.092 ug/l
108-90-7 Chlorobenzene ND 0.50 0.16 ug/l
75-00-3 Chloroethane ND 0.50 0.055 ug/l
67-66-3 Chloroform ND 0.50 0.094 ug/l
95-49-8 o-Chlorotoluene ND 0.50 0.16 ug/l
106-43-4 p-Chlorotoluene ND 0.50 0.20 ug/l
124-48-1 Dibromochloromethane ND 0.20 0.075 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.13 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 0.24 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 0.12 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 0.063 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 0.20 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 0.22 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 0.10 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 0.12 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 0.094 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.11 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.15 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 0.13 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 0.21 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 0.079 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 0.12 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 0.10 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.20 0.056 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 0.073 ug/l
64-17-5 Ethyl Alcohol ND 50 8.4 ug/l
100-41-4 Ethylbenzene ND 0.50 0.20 ug/l
31 of 62
LA8595455.1.2
Method Blank Summary Page 2 of 3
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2G6419-MB1 2G508705.D 1 12/15/22 MB n/a n/a V2G6419
The QC reported here applies to the following samples:Method: SM 6200B
LA85954-1, LA85954-2
CAS No.Compound Result RL MDL Units Q
637-92-3 Ethyl Tert-Butyl Ether ND 0.50 0.056 ug/l
591-78-6 2-Hexanone ND 1.0 0.42 ug/l
87-68-3 Hexachlorobutadiene 0.11 0.20 0.11 ug/l J
98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l
74-83-9 Methyl Bromide ND 0.50 0.23 ug/l
74-87-3 Methyl Chloride ND 0.50 0.066 ug/l
74-95-3 Methylene Bromide ND 0.50 0.11 ug/l
75-09-2 Methylene Chloride ND 0.50 0.080 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 0.28 ug/l
108-10-1 4-Methyl-2-pentanone ND 0.50 0.24 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.068 ug/l
91-20-3 Naphthalene 0.16 0.50 0.10 ug/l J
103-65-1 n-Propylbenzene ND 0.50 0.22 ug/l
100-42-5 Styrene ND 0.50 0.13 ug/l
75-85-4 Tert-Amyl Alcohol ND 25 0.77 ug/l
994-05-8 Tert-Amyl Methyl Ether ND 1.0 0.084 ug/l
75-65-0 Tert-Butyl Alcohol ND 10 1.0 ug/l
762-75-4 tert-Butyl Formate ND 5.0 0.035 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.18 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 0.12 ug/l
127-18-4 Tetrachloroethylene ND 0.50 0.22 ug/l
108-88-3 Toluene ND 0.50 0.29 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.16 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.17 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 0.16 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 0.17 ug/l
79-01-6 Trichloroethylene ND 0.50 0.18 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 0.073 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 0.023 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.15 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.16 ug/l
108-05-4 Vinyl Acetate ND 0.50 0.069 ug/l
75-01-4 Vinyl Chloride ND 0.10 0.075 ug/l
m,p-Xylene ND 1.0 0.34 ug/l
95-47-6 o-Xylene ND 0.50 0.15 ug/l
32 of 62
LA8595455.1.2
Method Blank Summary Page 3 of 3
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2G6419-MB1 2G508705.D 1 12/15/22 MB n/a n/a V2G6419
The QC reported here applies to the following samples:Method: SM 6200B
LA85954-1, LA85954-2
CAS No.Compound Result RL MDL Units Q
1330-20-7 Xylene (total)ND 0.50 0.16 ug/l
CAS No.Surrogate Recoveries Limits
17060-07-0 1,2-Dichloroethane-D4 102%70-130%
2037-26-5 Toluene-D8 108%70-130%
460-00-4 4-Bromofluorobenzene 118%70-130%
33 of 62
LA8595455.1.2
Blank Spike/Blank Spike Duplicate Summary Page 1 of 3
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2G6417-BS1 2G508659.D 1 12/14/22 MB n/a n/a V2G6417
V2G6417-BSD1 2G508661.D 1 12/14/22 MB n/a n/a V2G6417
The QC reported here applies to the following samples:Method: SM 6200B
LA85954-1, LA85954-3
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
67-64-1 Acetone 50 39.4 79 41.3 83 5 70-130/30
71-43-2 Benzene 20 18.1 91 18.3 92 1 70-130/30
108-86-1 Bromobenzene 20 17.6 88 18.3 92 4 70-130/30
74-97-5 Bromochloromethane 20 17.6 88 18.3 92 4 70-130/30
75-27-4 Bromodichloromethane 20 18.7 94 19.5 98 4 70-130/30
75-25-2 Bromoform 20 16.5 83 18.1 91 9 70-130/30
104-51-8 n-Butylbenzene 20 21.4 107 19.7 99 8 70-130/30
135-98-8 sec-Butylbenzene 20 21.2 106 19.5 98 8 70-130/30
98-06-6 tert-Butylbenzene 20 21.0 105 19.5 98 7 70-130/30
56-23-5 Carbon Tetrachloride 20 18.3 92 18.7 94 2 70-130/30
108-90-7 Chlorobenzene 20 18.0 90 18.8 94 4 70-130/30
75-00-3 Chloroethane 20 16.6 83 17.8 89 7 60-140/30
67-66-3 Chloroform 20 16.8 84 17.2 86 2 70-130/30
95-49-8 o-Chlorotoluene 20 20.9 105 19.1 96 9 70-130/30
106-43-4 p-Chlorotoluene 20 20.7 104 19.4 97 6 70-130/30
124-48-1 Dibromochloromethane 20 17.6 88 18.8 94 7 70-130/30
96-12-8 1,2-Dibromo-3-chloropropane 20 20.4 102 19.4 97 5 70-130/30
106-93-4 1,2-Dibromoethane 20 19.1 96 20.2 101 6 70-130/30
75-71-8 Dichlorodifluoromethane 20 18.2 91 18.0 90 1 60-140/30
541-73-1 m-Dichlorobenzene 20 20.6 103 19.4 97 6 70-130/30
95-50-1 o-Dichlorobenzene 20 20.3 102 19.3 97 5 70-130/30
106-46-7 p-Dichlorobenzene 20 20.5 103 19.3 97 6 70-130/30
75-34-3 1,1-Dichloroethane 20 18.5 93 19.0 95 3 70-130/30
107-06-2 1,2-Dichloroethane 20 16.9 85 17.6 88 4 70-130/30
75-35-4 1,1-Dichloroethylene 20 17.8 89 17.7 89 1 70-130/30
156-59-2 cis-1,2-Dichloroethylene 20 18.0 90 18.6 93 3 70-130/30
156-60-5 trans-1,2-Dichloroethylene 20 17.6 88 19.3 97 9 70-130/30
78-87-5 1,2-Dichloropropane 20 18.5 93 19.1 96 3 70-130/30
142-28-9 1,3-Dichloropropane 20 18.5 93 19.5 98 5 70-130/30
594-20-7 2,2-Dichloropropane 20 19.1 96 19.6 98 3 70-130/30
563-58-6 1,1-Dichloropropene 20 18.8 94 19.2 96 2 70-130/30
10061-01-5 cis-1,3-Dichloropropene 20 19.8 99 20.6 103 4 70-130/30
10061-02-6 trans-1,3-Dichloropropene 20 19.0 95 20.0 100 5 70-130/30
108-20-3 Di-Isopropyl Ether 20 18.5 93 19.8 99 7 70-130/30
64-17-5 Ethyl Alcohol 400 333 83 342 86 3 70-130/30
100-41-4 Ethylbenzene 20 17.5 88 18.0 90 3 70-130/30
* = Outside of Control Limits.
34 of 62
LA8595455.2.1
Blank Spike/Blank Spike Duplicate Summary Page 2 of 3
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2G6417-BS1 2G508659.D 1 12/14/22 MB n/a n/a V2G6417
V2G6417-BSD1 2G508661.D 1 12/14/22 MB n/a n/a V2G6417
The QC reported here applies to the following samples:Method: SM 6200B
LA85954-1, LA85954-3
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
637-92-3 Ethyl Tert-Butyl Ether 20 18.7 94 20.2 101 8 70-130/30
591-78-6 2-Hexanone 50 46.8 94 50.8 102 8 70-130/30
87-68-3 Hexachlorobutadiene 20 21.5 108 20.0 100 7 70-130/30
98-82-8 Isopropylbenzene 20 19.2 96 19.7 99 3 70-130/30
99-87-6 p-Isopropyltoluene 20 21.1 106 19.6 98 7 70-130/30
74-83-9 Methyl Bromide 20 21.5 108 22.8 114 6 60-140/30
74-87-3 Methyl Chloride 20 16.6 83 14.8 74 11 60-140/30
74-95-3 Methylene Bromide 20 19.0 95 19.5 98 3 70-130/30
75-09-2 Methylene Chloride 20 16.8 84 16.7 84 1 70-130/30
78-93-3 Methyl Ethyl Ketone 50 51.4 103 53.7 107 4 70-130/30
108-10-1 4-Methyl-2-pentanone 50 45.6 91 50.3 101 10 70-130/30
1634-04-4 Methyl Tert Butyl Ether 20 17.9 90 19.6 98 9 70-130/30
91-20-3 Naphthalene 20 20.3 102 19.3 97 5 70-130/30
103-65-1 n-Propylbenzene 20 21.1 106 19.5 98 8 70-130/30
100-42-5 Styrene 20 19.5 98 20.5 103 5 70-130/30
75-85-4 Tert-Amyl Alcohol 200 193 97 201 101 4 50-150/30 a
994-05-8 Tert-Amyl Methyl Ether 20 18.6 93 19.9 100 7 70-130/30
75-65-0 Tert-Butyl Alcohol 100 71.6 72 92.0 92 25 70-130/30
762-75-4 tert-Butyl Formate 20 18.7 94 20.2 101 8 50-150/30 a
630-20-6 1,1,1,2-Tetrachloroethane 20 18.8 94 19.8 99 5 70-130/30
79-34-5 1,1,2,2-Tetrachloroethane 20 20.3 102 19.1 96 6 70-130/30
127-18-4 Tetrachloroethylene 20 17.0 85 18.2 91 7 70-130/30
108-88-3 Toluene 20 17.9 90 18.3 92 2 70-130/30
87-61-6 1,2,3-Trichlorobenzene 20 20.0 100 19.0 95 5 70-130/30
120-82-1 1,2,4-Trichlorobenzene 20 20.1 101 19.2 96 5 70-130/30
71-55-6 1,1,1-Trichloroethane 20 18.3 92 18.9 95 3 70-130/30
79-00-5 1,1,2-Trichloroethane 20 18.3 92 18.8 94 3 70-130/30
79-01-6 Trichloroethylene 20 18.2 91 18.7 94 3 70-130/30
75-69-4 Trichlorofluoromethane 20 18.6 93 19.0 95 2 60-140/30
96-18-4 1,2,3-Trichloropropane 20 17.3 87 18.1 91 5 70-130/30
95-63-6 1,2,4-Trimethylbenzene 20 20.8 104 19.1 96 9 70-130/30
108-67-8 1,3,5-Trimethylbenzene 20 20.8 104 19.2 96 8 70-130/30
108-05-4 Vinyl Acetate 20 20.3 102 21.5 108 6 70-130/30
75-01-4 Vinyl Chloride 20 19.4 97 19.5 98 1 60-140/30
m,p-Xylene 40 38.4 96 39.7 99 3 70-130/30
95-47-6 o-Xylene 20 18.5 93 19.0 95 3 70-130/30
* = Outside of Control Limits.
35 of 62
LA8595455.2.1
Blank Spike/Blank Spike Duplicate Summary Page 3 of 3
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2G6417-BS1 2G508659.D 1 12/14/22 MB n/a n/a V2G6417
V2G6417-BSD1 2G508661.D 1 12/14/22 MB n/a n/a V2G6417
The QC reported here applies to the following samples:Method: SM 6200B
LA85954-1, LA85954-3
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
1330-20-7 Xylene (total)60 56.8 95 58.6 98 3 70-130/30
CAS No.Surrogate Recoveries BSP BSD Limits
17060-07-0 1,2-Dichloroethane-D4 92%98%70-130%
2037-26-5 Toluene-D8 101%99%70-130%
460-00-4 4-Bromofluorobenzene 99%104%70-130%
(a) Advisory control limits.
* = Outside of Control Limits.
36 of 62
LA8595455.2.1
Blank Spike/Blank Spike Duplicate Summary Page 1 of 3
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2G6419-BS1 2G508699.D 1 12/15/22 MB n/a n/a V2G6419
V2G6419-BSD1 2G508709.D 1 12/15/22 MB n/a n/a V2G6419
The QC reported here applies to the following samples:Method: SM 6200B
LA85954-1, LA85954-2
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
67-64-1 Acetone 50 44.9 90 44.0 88 2 70-130/30
71-43-2 Benzene 20 19.3 97 18.6 93 4 70-130/30
108-86-1 Bromobenzene 20 19.2 96 18.5 93 4 70-130/30
74-97-5 Bromochloromethane 20 18.9 95 17.7 89 7 70-130/30
75-27-4 Bromodichloromethane 20 20.1 101 19.0 95 6 70-130/30
75-25-2 Bromoform 20 18.1 91 17.3 87 5 70-130/30
104-51-8 n-Butylbenzene 20 20.2 101 19.2 96 5 70-130/30
135-98-8 sec-Butylbenzene 20 20.0 100 19.4 97 3 70-130/30
98-06-6 tert-Butylbenzene 20 19.9 100 18.9 95 5 70-130/30
56-23-5 Carbon Tetrachloride 20 19.5 98 19.3 97 1 70-130/30
108-90-7 Chlorobenzene 20 19.6 98 18.8 94 4 70-130/30
75-00-3 Chloroethane 20 19.5 98 18.7 94 4 60-140/30
67-66-3 Chloroform 20 18.2 91 18.8 94 3 70-130/30
95-49-8 o-Chlorotoluene 20 19.8 99 19.1 96 4 70-130/30
106-43-4 p-Chlorotoluene 20 19.9 100 19.0 95 5 70-130/30
124-48-1 Dibromochloromethane 20 19.4 97 18.1 91 7 70-130/30
96-12-8 1,2-Dibromo-3-chloropropane 20 19.6 98 19.2 96 2 70-130/30
106-93-4 1,2-Dibromoethane 20 21.1 106 20.4 102 3 70-130/30
75-71-8 Dichlorodifluoromethane 20 26.5 133 26.4 132 0 60-140/30
541-73-1 m-Dichlorobenzene 20 19.8 99 19.1 96 4 70-130/30
95-50-1 o-Dichlorobenzene 20 19.9 100 19.1 96 4 70-130/30
106-46-7 p-Dichlorobenzene 20 19.9 100 19.1 96 4 70-130/30
75-34-3 1,1-Dichloroethane 20 20.1 101 19.9 100 1 70-130/30
107-06-2 1,2-Dichloroethane 20 18.8 94 17.7 89 6 70-130/30
75-35-4 1,1-Dichloroethylene 20 19.1 96 20.5 103 7 70-130/30
156-59-2 cis-1,2-Dichloroethylene 20 19.4 97 18.6 93 4 70-130/30
156-60-5 trans-1,2-Dichloroethylene 20 19.2 96 18.9 95 2 70-130/30
78-87-5 1,2-Dichloropropane 20 20.3 102 19.4 97 5 70-130/30
142-28-9 1,3-Dichloropropane 20 20.1 101 19.6 98 3 70-130/30
594-20-7 2,2-Dichloropropane 20 20.5 103 19.0 95 8 70-130/30
563-58-6 1,1-Dichloropropene 20 20.0 100 20.0 100 0 70-130/30
10061-01-5 cis-1,3-Dichloropropene 20 21.1 106 20.2 101 4 70-130/30
10061-02-6 trans-1,3-Dichloropropene 20 21.0 105 20.0 100 5 70-130/30
108-20-3 Di-Isopropyl Ether 20 20.7 104 20.1 101 3 70-130/30
64-17-5 Ethyl Alcohol 400 366 92 377 94 3 70-130/30
100-41-4 Ethylbenzene 20 19.0 95 18.3 92 4 70-130/30
* = Outside of Control Limits.
37 of 62
LA8595455.2.2
Blank Spike/Blank Spike Duplicate Summary Page 2 of 3
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2G6419-BS1 2G508699.D 1 12/15/22 MB n/a n/a V2G6419
V2G6419-BSD1 2G508709.D 1 12/15/22 MB n/a n/a V2G6419
The QC reported here applies to the following samples:Method: SM 6200B
LA85954-1, LA85954-2
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
637-92-3 Ethyl Tert-Butyl Ether 20 21.3 107 20.6 103 3 70-130/30
591-78-6 2-Hexanone 50 52.2 104 52.6 105 1 70-130/30
87-68-3 Hexachlorobutadiene 20 20.4 102 19.5 98 5 70-130/30
98-82-8 Isopropylbenzene 20 20.6 103 19.9 100 3 70-130/30
99-87-6 p-Isopropyltoluene 20 20.0 100 19.3 97 4 70-130/30
74-83-9 Methyl Bromide 20 24.2 121 23.2 116 4 60-140/30
74-87-3 Methyl Chloride 20 19.5 98 14.3 72 31* a 60-140/30
74-95-3 Methylene Bromide 20 20.5 103 20.2 101 1 70-130/30
75-09-2 Methylene Chloride 20 18.8 94 19.2 96 2 70-130/30
78-93-3 Methyl Ethyl Ketone 50 57.3 115 56.9 114 1 70-130/30
108-10-1 4-Methyl-2-pentanone 50 51.6 103 53.3 107 3 70-130/30
1634-04-4 Methyl Tert Butyl Ether 20 20.4 102 19.6 98 4 70-130/30
91-20-3 Naphthalene 20 19.9 100 19.0 95 5 70-130/30
103-65-1 n-Propylbenzene 20 19.8 99 19.4 97 2 70-130/30
100-42-5 Styrene 20 21.4 107 20.2 101 6 70-130/30
75-85-4 Tert-Amyl Alcohol 200 212 106 199 100 6 50-150/30 b
994-05-8 Tert-Amyl Methyl Ether 20 20.8 104 19.8 99 5 70-130/30
75-65-0 Tert-Butyl Alcohol 100 90.0 90 101 101 12 70-130/30
762-75-4 tert-Butyl Formate 20 21.3 107 20.6 103 3 50-150/30 b
630-20-6 1,1,1,2-Tetrachloroethane 20 20.7 104 19.7 99 5 70-130/30
79-34-5 1,1,2,2-Tetrachloroethane 20 19.8 99 19.4 97 2 70-130/30
127-18-4 Tetrachloroethylene 20 19.9 100 19.9 100 0 70-130/30
108-88-3 Toluene 20 19.1 96 18.6 93 3 70-130/30
87-61-6 1,2,3-Trichlorobenzene 20 19.7 99 19.0 95 4 70-130/30
120-82-1 1,2,4-Trichlorobenzene 20 19.8 99 19.2 96 3 70-130/30
71-55-6 1,1,1-Trichloroethane 20 19.8 99 19.5 98 2 70-130/30
79-00-5 1,1,2-Trichloroethane 20 19.7 99 19.2 96 3 70-130/30
79-01-6 Trichloroethylene 20 19.3 97 19.1 96 1 70-130/30
75-69-4 Trichlorofluoromethane 20 20.2 101 21.1 106 4 60-140/30
96-18-4 1,2,3-Trichloropropane 20 19.5 98 19.4 97 1 70-130/30
95-63-6 1,2,4-Trimethylbenzene 20 19.8 99 19.0 95 4 70-130/30
108-67-8 1,3,5-Trimethylbenzene 20 19.8 99 19.1 96 4 70-130/30
108-05-4 Vinyl Acetate 20 21.4 107 20.3 102 5 70-130/30
75-01-4 Vinyl Chloride 20 22.3 112 21.2 106 5 60-140/30
m,p-Xylene 40 41.0 103 40.2 101 2 70-130/30
95-47-6 o-Xylene 20 20.1 101 19.6 98 3 70-130/30
* = Outside of Control Limits.
38 of 62
LA8595455.2.2
Blank Spike/Blank Spike Duplicate Summary Page 3 of 3
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2G6419-BS1 2G508699.D 1 12/15/22 MB n/a n/a V2G6419
V2G6419-BSD1 2G508709.D 1 12/15/22 MB n/a n/a V2G6419
The QC reported here applies to the following samples:Method: SM 6200B
LA85954-1, LA85954-2
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
1330-20-7 Xylene (total)60 61.2 102 59.8 100 2 70-130/30
CAS No.Surrogate Recoveries BSP BSD Limits
17060-07-0 1,2-Dichloroethane-D4 100%102%70-130%
2037-26-5 Toluene-D8 100%99%70-130%
460-00-4 4-Bromofluorobenzene 106%104%70-130%
(a) RPD exceeded criteria. However, both recoveries passed criteria and the samples were ND.
(b) Advisory control limits.
* = Outside of Control Limits.
39 of 62
LA8595455.2.2
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA85971-1MS 2G508686.D 500 12/14/22 MB n/a n/a V2G6417
LA85971-1MSD 2G508687.D 500 12/14/22 MB n/a n/a V2G6417
LA85971-1 a 2G508676.D 50 12/14/22 MB n/a n/a V2G6417
The QC reported here applies to the following samples:Method: SM 6200B
LA85954-1, LA85954-3
LA85971-1 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
67-64-1 Acetone ND 25000 14800 59*25000 14200 57*4 70-130/20
71-43-2 Benzene ND 10000 9520 95 10000 9310 93 2 70-130/20
108-86-1 Bromobenzene ND 10000 10000 100 10000 10000 100 0 70-130/20
74-97-5 Bromochloromethane ND 10000 9160 92 10000 9160 92 0 70-130/20
75-27-4 Bromodichloromethane ND 10000 8870 89 10000 9100 91 3 70-130/20
75-25-2 Bromoform ND 10000 6970 70 10000 7550 76 8 70-130/20
104-51-8 n-Butylbenzene ND 10000 9870 99 10000 10000 100 1 70-130/20
135-98-8 sec-Butylbenzene ND 10000 9570 96 10000 9610 96 0 70-130/20
98-06-6 tert-Butylbenzene ND 10000 9610 96 10000 9660 97 1 70-130/20
56-23-5 Carbon Tetrachloride ND 10000 8630 86 10000 8830 88 2 70-130/20
108-90-7 Chlorobenzene ND 10000 9870 99 10000 9690 97 2 70-130/20
75-00-3 Chloroethane ND 10000 8460 85 10000 8460 85 0 60-140/20
67-66-3 Chloroform ND 10000 8460 85 10000 8350 84 1 70-130/20
95-49-8 o-Chlorotoluene ND 10000 9560 96 10000 9590 96 0 70-130/20
106-43-4 p-Chlorotoluene ND 10000 9650 97 10000 9570 96 1 70-130/20
124-48-1 Dibromochloromethane ND 10000 8280 83 10000 8660 87 4 70-130/20
96-12-8 1,2-Dibromo-3-chloropropane ND 10000 8680 87 10000 8930 89 3 70-130/20
106-93-4 1,2-Dibromoethane ND 10000 10700 107 10000 10500 105 2 70-130/20
75-71-8 Dichlorodifluoromethane ND 10000 8250 83 10000 8100 81 2 60-140/20
541-73-1 m-Dichlorobenzene ND 10000 9600 96 10000 9640 96 0 70-130/20
95-50-1 o-Dichlorobenzene ND 10000 9690 97 10000 9720 97 0 70-130/20
106-46-7 p-Dichlorobenzene ND 10000 9680 97 10000 9680 97 0 70-130/20
75-34-3 1,1-Dichloroethane ND 10000 9510 95 10000 9330 93 2 70-130/20
107-06-2 1,2-Dichloroethane ND 10000 8830 88 10000 8800 88 0 70-130/20
75-35-4 1,1-Dichloroethylene ND 10000 9390 94 10000 9370 94 0 70-130/20
156-59-2 cis-1,2-Dichloroethylene ND 10000 9650 97 10000 9210 92 5 70-130/20
156-60-5 trans-1,2-Dichloroethylene ND 10000 9450 95 10000 9960 100 5 70-130/20
78-87-5 1,2-Dichloropropane ND 10000 9760 98 10000 9470 95 3 70-130/20
142-28-9 1,3-Dichloropropane ND 10000 10000 100 10000 9800 98 2 70-130/20
594-20-7 2,2-Dichloropropane ND 10000 9810 98 10000 9710 97 1 70-130/20
563-58-6 1,1-Dichloropropene ND 10000 9730 97 10000 9520 95 2 70-130/20
10061-01-5 cis-1,3-Dichloropropene ND 10000 10100 101 10000 9950 100 1 70-130/20
10061-02-6 trans-1,3-Dichloropropene ND 10000 10100 101 10000 9670 97 4 70-130/20
108-20-3 Di-Isopropyl Ether ND 10000 9450 95 10000 9400 94 1 70-130/20
64-17-5 Ethyl Alcohol ND 200000 141000 71 200000 142000 71 1 70-130/20
100-41-4 Ethylbenzene 80.1 10000 9710 96 10000 9550 95 2 70-130/20
* = Outside of Control Limits.
40 of 62
LA8595455.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA85971-1MS 2G508686.D 500 12/14/22 MB n/a n/a V2G6417
LA85971-1MSD 2G508687.D 500 12/14/22 MB n/a n/a V2G6417
LA85971-1 a 2G508676.D 50 12/14/22 MB n/a n/a V2G6417
The QC reported here applies to the following samples:Method: SM 6200B
LA85954-1, LA85954-3
LA85971-1 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
637-92-3 Ethyl Tert-Butyl Ether ND 10000 10400 104 10000 9990 100 4 70-130/20
591-78-6 2-Hexanone ND 25000 24700 99 25000 24300 97 2 70-130/20
87-68-3 Hexachlorobutadiene ND 10000 10000 100 10000 10500 105 5 70-130/20
98-82-8 Isopropylbenzene 8.7 J 10000 10400 104 10000 10300 103 1 70-130/20
99-87-6 p-Isopropyltoluene ND 10000 9670 97 10000 9750 98 1 70-130/20
74-83-9 Methyl Bromide ND 10000 9710 97 10000 10500 105 8 60-140/20
74-87-3 Methyl Chloride ND 10000 24400 244*10000 25000 250*2 60-140/20
74-95-3 Methylene Bromide ND 10000 10100 101 10000 10100 101 0 70-130/20
75-09-2 Methylene Chloride ND 10000 9330 93 10000 9400 94 1 70-130/20
78-93-3 Methyl Ethyl Ketone ND 25000 25500 102 25000 24700 99 3 70-130/20
108-10-1 4-Methyl-2-pentanone ND 25000 25100 100 25000 24200 97 4 70-130/20
1634-04-4 Methyl Tert Butyl Ether ND 10000 10100 101 10000 9710 97 4 70-130/20
91-20-3 Naphthalene 147 10000 9770 96 10000 9870 97 1 70-130/20
103-65-1 n-Propylbenzene 46.7 10000 9620 96 10000 9650 96 0 70-130/20
100-42-5 Styrene ND 10000 10600 106 10000 10500 105 1 70-130/20
75-85-4 Tert-Amyl Alcohol ND 100000 102000 102 100000 102000 102 0 50-150/30 b
994-05-8 Tert-Amyl Methyl Ether ND 10000 10300 103 10000 9980 100 3 70-130/20
75-65-0 Tert-Butyl Alcohol ND 50000 45800 92 50000 45600 91 0 70-130/20
762-75-4 tert-Butyl Formate ND 10000 10400 104 10000 9990 100 4 50-150/30 b
630-20-6 1,1,1,2-Tetrachloroethane ND 10000 9800 98 10000 9980 100 2 70-130/20
79-34-5 1,1,2,2-Tetrachloroethane ND 10000 9220 92 10000 9160 92 1 70-130/20
127-18-4 Tetrachloroethylene ND 10000 9160 92 10000 9020 90 2 70-130/20
108-88-3 Toluene ND 10000 9680 97 10000 9490 95 2 70-130/20
87-61-6 1,2,3-Trichlorobenzene ND 10000 9750 98 10000 9810 98 1 70-130/20
120-82-1 1,2,4-Trichlorobenzene ND 10000 9860 99 10000 9910 99 1 70-130/20
71-55-6 1,1,1-Trichloroethane ND 10000 9710 97 10000 9590 96 1 70-130/20
79-00-5 1,1,2-Trichloroethane ND 10000 9950 100 10000 9710 97 2 70-130/20
79-01-6 Trichloroethylene ND 10000 10100 101 10000 9910 99 2 70-130/20
75-69-4 Trichlorofluoromethane ND 10000 8990 90 10000 9180 92 2 60-140/20
96-18-4 1,2,3-Trichloropropane ND 10000 9670 97 10000 9660 97 0 70-130/20
95-63-6 1,2,4-Trimethylbenzene 255 10000 9920 97 10000 10100 98 2 70-130/20
108-67-8 1,3,5-Trimethylbenzene 53.0 10000 9500 94 10000 9530 95 0 70-130/20
108-05-4 Vinyl Acetate ND 10000 10100 101 10000 10200 102 1 70-130/20
75-01-4 Vinyl Chloride ND 10000 9110 91 10000 9200 92 1 60-140/20
m,p-Xylene 97.6 20000 20900 104 20000 20800 104 0 70-130/20
95-47-6 o-Xylene 14.9 J 10000 9910 99 10000 9770 98 1 70-130/20
* = Outside of Control Limits.
41 of 62
LA8595455.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA85971-1MS 2G508686.D 500 12/14/22 MB n/a n/a V2G6417
LA85971-1MSD 2G508687.D 500 12/14/22 MB n/a n/a V2G6417
LA85971-1 a 2G508676.D 50 12/14/22 MB n/a n/a V2G6417
The QC reported here applies to the following samples:Method: SM 6200B
LA85954-1, LA85954-3
LA85971-1 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
1330-20-7 Xylene (total)113 30000 30800 102 30000 30600 102 1 70-130/20
CAS No.Surrogate Recoveries MS MSD LA85971-1 Limits
17060-07-0 1,2-Dichloroethane-D4 98%95%91%70-130%
2037-26-5 Toluene-D8 98%97%102%70-130%
460-00-4 4-Bromofluorobenzene 107%106%119%70-130%
(a) Sample used for QC purposes only.
(b) Advisory control limits.
* = Outside of Control Limits.
42 of 62
LA8595455.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA85971-7MS 2G508726.D 20 12/15/22 MB n/a n/a V2G6419
LA85971-7MSD 2G508727.D 20 12/16/22 MB n/a n/a V2G6419
LA85971-7 2G508725.D 1 12/15/22 MB n/a n/a V2G6419
The QC reported here applies to the following samples:Method: SM 6200B
LA85954-1, LA85954-2
LA85971-7 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
67-64-1 Acetone ND 1000 572 57* a 1000 565 57* a 1 70-130/20
71-43-2 Benzene ND 400 380 95 400 387 97 2 70-130/20
108-86-1 Bromobenzene ND 400 388 97 400 392 98 1 70-130/20
74-97-5 Bromochloromethane ND 400 372 93 400 400 100 7 70-130/20
75-27-4 Bromodichloromethane ND 400 403 101 400 407 102 1 70-130/20
75-25-2 Bromoform ND 400 352 88 400 365 91 4 70-130/20
104-51-8 n-Butylbenzene ND 400 520 130 400 520 130 0 70-130/20
135-98-8 sec-Butylbenzene ND 400 511 128 400 511 128 0 70-130/20
98-06-6 tert-Butylbenzene ND 400 507 127 400 510 128 1 70-130/20
56-23-5 Carbon Tetrachloride ND 400 369 92 400 377 94 2 70-130/20
108-90-7 Chlorobenzene ND 400 395 99 400 400 100 1 70-130/20
75-00-3 Chloroethane ND 400 417 104 400 445 111 6 60-140/20
67-66-3 Chloroform ND 400 363 91 400 371 93 2 70-130/20
95-49-8 o-Chlorotoluene ND 400 507 127 400 508 127 0 70-130/20
106-43-4 p-Chlorotoluene ND 400 505 126 400 512 128 1 70-130/20
124-48-1 Dibromochloromethane ND 400 383 96 400 401 100 5 70-130/20
96-12-8 1,2-Dibromo-3-chloropropane ND 400 526 132* a 400 532 133* a 1 70-130/20
106-93-4 1,2-Dibromoethane ND 400 434 109 400 435 109 0 70-130/20
75-71-8 Dichlorodifluoromethane ND 400 554 139 400 577 144* a 4 60-140/20
541-73-1 m-Dichlorobenzene ND 400 506 127 400 504 126 0 70-130/20
95-50-1 o-Dichlorobenzene ND 400 511 128 400 508 127 1 70-130/20
106-46-7 p-Dichlorobenzene ND 400 507 127 400 509 127 0 70-130/20
75-34-3 1,1-Dichloroethane ND 400 385 96 400 399 100 4 70-130/20
107-06-2 1,2-Dichloroethane ND 400 371 93 400 380 95 2 70-130/20
75-35-4 1,1-Dichloroethylene ND 400 406 102 400 392 98 4 70-130/20
156-59-2 cis-1,2-Dichloroethylene ND 400 365 91 400 389 97 6 70-130/20
156-60-5 trans-1,2-Dichloroethylene ND 400 368 92 400 387 97 5 70-130/20
78-87-5 1,2-Dichloropropane ND 400 401 100 400 413 103 3 70-130/20
142-28-9 1,3-Dichloropropane ND 400 413 103 400 419 105 1 70-130/20
594-20-7 2,2-Dichloropropane ND 400 368 92 400 380 95 3 70-130/20
563-58-6 1,1-Dichloropropene ND 400 381 95 400 400 100 5 70-130/20
10061-01-5 cis-1,3-Dichloropropene ND 400 416 104 400 427 107 3 70-130/20
10061-02-6 trans-1,3-Dichloropropene ND 400 420 105 400 431 108 3 70-130/20
108-20-3 Di-Isopropyl Ether ND 400 397 99 400 415 104 4 70-130/20
64-17-5 Ethyl Alcohol ND 8000 8890 111 8000 8610 108 3 70-130/20
100-41-4 Ethylbenzene ND 400 492 123 400 496 124 1 70-130/20
* = Outside of Control Limits.
43 of 62
LA8595455.3.2
Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA85971-7MS 2G508726.D 20 12/15/22 MB n/a n/a V2G6419
LA85971-7MSD 2G508727.D 20 12/16/22 MB n/a n/a V2G6419
LA85971-7 2G508725.D 1 12/15/22 MB n/a n/a V2G6419
The QC reported here applies to the following samples:Method: SM 6200B
LA85954-1, LA85954-2
LA85971-7 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
637-92-3 Ethyl Tert-Butyl Ether ND 400 404 101 400 422 106 4 70-130/20
591-78-6 2-Hexanone ND 1000 1140 114 1000 1150 115 1 70-130/20
87-68-3 Hexachlorobutadiene ND 400 517 129 400 517 129 0 70-130/20
98-82-8 Isopropylbenzene ND 400 410 103 400 424 106 3 70-130/20
99-87-6 p-Isopropyltoluene ND 400 506 127 400 506 127 0 70-130/20
74-83-9 Methyl Bromide ND 400 511 128 400 556 139 8 60-140/20
74-87-3 Methyl Chloride ND 400 1260 315* b 400 1310 328* b 4 60-140/20
74-95-3 Methylene Bromide ND 400 414 104 400 428 107 3 70-130/20
75-09-2 Methylene Chloride ND 400 398 100 400 401 100 1 70-130/20
78-93-3 Methyl Ethyl Ketone ND 1000 989 99 1000 1050 105 6 70-130/20
108-10-1 4-Methyl-2-pentanone ND 1000 1060 106 1000 1080 108 2 70-130/20
1634-04-4 Methyl Tert Butyl Ether ND 400 385 96 400 406 102 5 70-130/20
91-20-3 Naphthalene 0.17 J 400 506 126 400 508 127 0 70-130/20
103-65-1 n-Propylbenzene ND 400 507 127 400 507 127 0 70-130/20
100-42-5 Styrene ND 400 426 107 400 440 110 3 70-130/20
75-85-4 Tert-Amyl Alcohol ND 4000 4070 102 4000 4260 107 5 50-150/30 c
994-05-8 Tert-Amyl Methyl Ether ND 400 409 102 400 410 103 0 70-130/20
75-65-0 Tert-Butyl Alcohol ND 2000 2310 116 2000 2390 120 3 70-130/20
762-75-4 tert-Butyl Formate ND 400 404 101 400 422 106 4 50-150/30 c
630-20-6 1,1,1,2-Tetrachloroethane ND 400 408 102 400 422 106 3 70-130/20
79-34-5 1,1,2,2-Tetrachloroethane ND 400 537 134* a 400 527 132* a 2 70-130/20
127-18-4 Tetrachloroethylene ND 400 329 82 400 338 85 3 70-130/20
108-88-3 Toluene ND 400 392 98 400 403 101 3 70-130/20
87-61-6 1,2,3-Trichlorobenzene ND 400 504 126 400 502 126 0 70-130/20
120-82-1 1,2,4-Trichlorobenzene ND 400 505 126 400 506 127 0 70-130/20
71-55-6 1,1,1-Trichloroethane ND 400 371 93 400 395 99 6 70-130/20
79-00-5 1,1,2-Trichloroethane ND 400 410 103 400 422 106 3 70-130/20
79-01-6 Trichloroethylene ND 400 374 94 400 386 97 3 70-130/20
75-69-4 Trichlorofluoromethane ND 400 442 111 400 449 112 2 60-140/20
96-18-4 1,2,3-Trichloropropane ND 400 427 107 400 404 101 6 70-130/20
95-63-6 1,2,4-Trimethylbenzene ND 400 504 126 400 509 127 1 70-130/20
108-67-8 1,3,5-Trimethylbenzene ND 400 502 126 400 501 125 0 70-130/20
108-05-4 Vinyl Acetate ND 400 431 108 400 454 114 5 70-130/20
75-01-4 Vinyl Chloride ND 400 445 111 400 459 115 3 60-140/20
m,p-Xylene ND 800 844 106 800 868 109 3 70-130/20
95-47-6 o-Xylene ND 400 404 101 400 408 102 1 70-130/20
* = Outside of Control Limits.
44 of 62
LA8595455.3.2
Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA85971-7MS 2G508726.D 20 12/15/22 MB n/a n/a V2G6419
LA85971-7MSD 2G508727.D 20 12/16/22 MB n/a n/a V2G6419
LA85971-7 2G508725.D 1 12/15/22 MB n/a n/a V2G6419
The QC reported here applies to the following samples:Method: SM 6200B
LA85954-1, LA85954-2
LA85971-7 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
1330-20-7 Xylene (total)ND 1200 1250 104 1200 1280 107 2 70-130/20
CAS No.Surrogate Recoveries MS MSD LA85971-7 Limits
17060-07-0 1,2-Dichloroethane-D4 92%94%97%70-130%
2037-26-5 Toluene-D8 102%99%108%70-130%
460-00-4 4-Bromofluorobenzene 90%93%113%70-130%
(a) Outside control limits due to matrix interference. Blank Spike meets acceptance criteria.
(b) Outside control limits biased high. Analyte not detected in associated samples.
(c) Advisory control limits.
* = Outside of Control Limits.
45 of 62
LA8595455.3.2
SGS North America Inc.
GC Volatiles
QC Data Summaries
Includes the following where applicable:
• Method Blank Summaries
• Blank Spike Summaries
• Matrix Spike and Duplicate Summaries
Scott, LA
Section 6
46 of 62
LA859546
Method Blank Summary Page 1 of 1
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
GLE2333-MB1 LE039690.D 1 12/15/22 MB n/a n/a GLE2333
The QC reported here applies to the following samples:Method: MADEP VPH REV 2.1
LA85954-1, LA85954-2
CAS No.Compound Result RL MDL Units Q
C5- C8 Aliphatics (Unadj.)ND 100 50 ug/l
C9- C12 Aliphatics (Unadj.)ND 100 50 ug/l
C9- C10 Aromatics (Unadj.)ND 100 20 ug/l
CAS No.Surrogate Recoveries Limits
615-59-8 2,5-Dibromotoluene 111%70-130%
615-59-8 2,5-Dibromotoluene 112%70-130%
47 of 62
LA8595466.1.1
Method Blank Summary Page 1 of 1
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
OP21912-MB LI137426.D 1 12/14/22 TA 12/13/22 OP21912 GLI1220
The QC reported here applies to the following samples:Method: EPA 504.1
LA85954-1, LA85954-2
CAS No.Compound Result RL MDL Units Q
106-93-4 1,2-Dibromoethane ND 0.020 0.0038 ug/l
CAS No.Surrogate Recoveries Limits
348-51-6 1-Chloro-2-fluorobenzene 103%70-130%
48 of 62
LA8595466.1.2
Blank Spike/Blank Spike Duplicate Summary Page 1 of 1
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
GLE2333-BS1 LE039688.D 1 12/15/22 MB n/a n/a GLE2333
GLE2333-BSD1 LE039689.D 1 12/15/22 MB n/a n/a GLE2333
The QC reported here applies to the following samples:Method: MADEP VPH REV 2.1
LA85954-1, LA85954-2
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
C5- C8 Aliphatics (Unadj.)120 128 106 123 103 3 70-130/25
C9- C12 Aliphatics (Unadj.)120 126 105 121 101 4 70-130/25
C9- C10 Aromatics (Unadj.)40 41.1 103 40.7 102 1 70-130/25
CAS No.Surrogate Recoveries BSP BSD Limits
615-59-8 2,5-Dibromotoluene 114%107%70-130%
615-59-8 2,5-Dibromotoluene 116%108%70-130%
* = Outside of Control Limits.
49 of 62
LA8595466.2.1
Blank Spike/Blank Spike Duplicate Summary Page 1 of 1
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
OP21912-BS LI137427.D 1 12/14/22 TA 12/13/22 OP21912 GLI1220
OP21912-BSD LI137428.D 1 12/14/22 TA 12/13/22 OP21912 GLI1220
The QC reported here applies to the following samples:Method: EPA 504.1
LA85954-1, LA85954-2
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
106-93-4 1,2-Dibromoethane 0.251 0.29 115 0.25 99 15 70-130/20
CAS No.Surrogate Recoveries BSP BSD Limits
348-51-6 1-Chloro-2-fluorobenzene 103%103%70-130%
* = Outside of Control Limits.
50 of 62
LA8595466.2.2
Duplicate Summary Page 1 of 1
Job Number:LA85954
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA86031-7DUP LE039703.D 1 12/16/22 MB n/a n/a GLE2333
LA86031-7 LE039702.D 1 12/16/22 MB n/a n/a GLE2333
The QC reported here applies to the following samples:Method: MADEP VPH REV 2.1
LA85954-1, LA85954-2
LA86031-7 DUP
CAS No.Compound ug/l Q ug/l Q RPD Limits
C5- C8 Aliphatics (Unadj.)100 U ND nc 50
C9- C12 Aliphatics (Unadj.)100 U ND nc 50
C9- C10 Aromatics (Unadj.)100 U ND nc 50
CAS No.Surrogate Recoveries DUP LA86031-7 Limits
615-59-8 2,5-Dibromotoluene 109%101%70-130%
615-59-8 2,5-Dibromotoluene 109%100%70-130%
* = Outside of Control Limits.
51 of 62
LA8595466.3.1
SGS North America Inc.
Metals Analysis
QC Data Summaries
Includes the following where applicable:
• Method Blank Summaries
• Matrix Spike and Duplicate Summaries
• Blank Spike and Lab Control Sample Summaries
• Serial Dilution Summaries
Scott, LA
Section 7
52 of 62
LA859547
BLANK RESULTS SUMMARY
Part 2 - Method Blanks
Login Number: LA85954
Account: ATCNCR - Atlas
Project: Phoenix 755-Burgaw, NC
QC Batch ID: MP25533 Methods: SW846 6020B
Matrix Type: AQUEOUS Units: ug/l
Prep Date: 12/09/22
MB
Metal RL IDL MDL raw final
Aluminum 100 .29 49
Antimony 1.0 .0017 .79
Arsenic 1.0 .011 .57
Barium 1.0 .0069 .63
Beryllium 1.0 .0043 .75
Boron 20 1.1 6.3
Cadmium 0.50 .0009 .49
Calcium 200 28 110
Cerium 1.0 .0004 .76
Chromium 1.0 .021 .53
Cobalt 1.0 .0027 .66
Copper 1.0 .037 .41
Iron 100 .87 45
Lithium 2.0 .0095 .78
Lead 1.0 .0022 .72 0.11 <1.0
Lanthanum 1.0 .0004 .72
Magnesium 100 .27 33
Manganese 2.0 .019 .57
Molybdenum 1.0 .002 .61
Nickel 1.0 .013 .52
Potassium 100 2.2 65
Selenium 5.0 .14 2.8
Silver 1.0 .0016 .38
Silicon 500 2.5 93
Sodium 100 2.1 37
Strontium 2.0 .013 .42
Thallium 1.0 .001 .79
Tin 2.0 .044 .56
Titanium 1.0 .045 .57
Uranium 1.0 .42
Vanadium 1.0 .0096 .36
Zinc 5.0 .1 2.4
Associated samples MP25533: LA85954-1, LA85954-2
_________________________________________________________________________________________________________
Page 1
53 of 62
LA8595477.1.1
BLANK RESULTS SUMMARY
Part 2 - Method Blanks
Login Number: LA85954
Account: ATCNCR - Atlas
Project: Phoenix 755-Burgaw, NC
QC Batch ID: MP25533 Methods: SW846 6020B
Matrix Type: AQUEOUS Units: ug/l
Prep Date: 12/09/22
MB
Metal RL IDL MDL raw final
Results < IDL are shown as zero for calculation purposes
(*) Outside of QC limits
(anr) Analyte not requested
_________________________________________________________________________________________________________
Page 2
54 of 62
LA8595477.1.1
MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY
Login Number: LA85954
Account: ATCNCR - Atlas
Project: Phoenix 755-Burgaw, NC
QC Batch ID: MP25533 Methods: SW846 6020B
Matrix Type: AQUEOUS Units: ug/l
Prep Date: 12/09/22
LA85948-1 Spikelot QC
Metal Original MS MPICPMS6 % Rec Limits
Aluminum
Antimony
Arsenic
Barium
Beryllium
Boron
Cadmium
Calcium
Cerium
Chromium
Cobalt
Copper
Iron
Lithium
Lead 9.9 97.1 100 87.2 75-125
Lanthanum
Magnesium
Manganese
Molybdenum
Nickel
Potassium
Selenium
Silver
Silicon
Sodium
Strontium
Thallium
Tin
Titanium
Uranium
Vanadium
Zinc
Associated samples MP25533: LA85954-1, LA85954-2
_________________________________________________________________________________________________________
Page 1
55 of 62
LA8595477.1.2
MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY
Login Number: LA85954
Account: ATCNCR - Atlas
Project: Phoenix 755-Burgaw, NC
QC Batch ID: MP25533 Methods: SW846 6020B
Matrix Type: AQUEOUS Units: ug/l
Prep Date: 12/09/22
LA85948-1 Spikelot QC
Metal Original MS MPICPMS6 % Rec Limits
Results < IDL are shown as zero for calculation purposes
(*) Outside of QC limits
(N) Matrix Spike Rec. outside of QC limits
(anr) Analyte not requested
_________________________________________________________________________________________________________
Page 2
56 of 62
LA8595477.1.2
MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY
Login Number: LA85954
Account: ATCNCR - Atlas
Project: Phoenix 755-Burgaw, NC
QC Batch ID: MP25533 Methods: SW846 6020B
Matrix Type: AQUEOUS Units: ug/l
Prep Date: 12/09/22
LA85948-1 Spikelot MSD QC
Metal Original MSD MPICPMS6 % Rec RPD Limit
Aluminum
Antimony
Arsenic
Barium
Beryllium
Boron
Cadmium
Calcium
Cerium
Chromium
Cobalt
Copper
Iron
Lithium
Lead 9.9 96.5 100 86.6 0.6 20
Lanthanum
Magnesium
Manganese
Molybdenum
Nickel
Potassium
Selenium
Silver
Silicon
Sodium
Strontium
Thallium
Tin
Titanium
Uranium
Vanadium
Zinc
Associated samples MP25533: LA85954-1, LA85954-2
_________________________________________________________________________________________________________
Page 3
57 of 62
LA8595477.1.2
MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY
Login Number: LA85954
Account: ATCNCR - Atlas
Project: Phoenix 755-Burgaw, NC
QC Batch ID: MP25533 Methods: SW846 6020B
Matrix Type: AQUEOUS Units: ug/l
Prep Date: 12/09/22
LA85948-1 Spikelot MSD QC
Metal Original MSD MPICPMS6 % Rec RPD Limit
Results < IDL are shown as zero for calculation purposes
(*) Outside of QC limits
(N) Matrix Spike Rec. outside of QC limits
(anr) Analyte not requested
_________________________________________________________________________________________________________
Page 4
58 of 62
LA8595477.1.2
SPIKE BLANK AND LAB CONTROL SAMPLE SUMMARY
Login Number: LA85954
Account: ATCNCR - Atlas
Project: Phoenix 755-Burgaw, NC
QC Batch ID: MP25533 Methods: SW846 6020B
Matrix Type: AQUEOUS Units: ug/l
Prep Date: 12/09/22
BSP Spikelot QC
Metal Result MPICPMS6 % Rec Limits
Aluminum
Antimony
Arsenic
Barium
Beryllium
Boron
Cadmium
Calcium
Cerium
Chromium
Cobalt
Copper
Iron
Lithium
Lead 90.4 100 90.4 80-120
Lanthanum
Magnesium
Manganese
Molybdenum
Nickel
Potassium
Selenium
Silver
Silicon
Sodium
Strontium
Thallium
Tin
Titanium
Uranium
Vanadium
Zinc
Associated samples MP25533: LA85954-1, LA85954-2
_________________________________________________________________________________________________________
Page 1
59 of 62
LA8595477.1.3
SPIKE BLANK AND LAB CONTROL SAMPLE SUMMARY
Login Number: LA85954
Account: ATCNCR - Atlas
Project: Phoenix 755-Burgaw, NC
QC Batch ID: MP25533 Methods: SW846 6020B
Matrix Type: AQUEOUS Units: ug/l
Prep Date: 12/09/22
BSP Spikelot QC
Metal Result MPICPMS6 % Rec Limits
Results < IDL are shown as zero for calculation purposes
(*) Outside of QC limits
(anr) Analyte not requested
_________________________________________________________________________________________________________
Page 2
60 of 62
LA8595477.1.3
SERIAL DILUTION RESULTS SUMMARY
Login Number: LA85954
Account: ATCNCR - Atlas
Project: Phoenix 755-Burgaw, NC
QC Batch ID: MP25533 Methods: SW846 6020B
Matrix Type: AQUEOUS Units: ug/l
Prep Date: 12/09/22
LA85948-1 QC
Metal Original SDL 1:5 %DIF Limits
Aluminum
Antimony
Arsenic
Barium
Beryllium
Boron
Cadmium
Calcium
Cerium
Chromium
Cobalt
Copper
Iron
Lithium
Lead 9.92 9.87 0.5 0-20
Lanthanum
Magnesium
Manganese
Molybdenum
Nickel
Potassium
Selenium
Silver
Silicon
Sodium
Strontium
Thallium
Tin
Titanium
Uranium
Vanadium
Zinc
Associated samples MP25533: LA85954-1, LA85954-2
_________________________________________________________________________________________________________
Page 1
61 of 62
LA8595477.1.4
SERIAL DILUTION RESULTS SUMMARY
Login Number: LA85954
Account: ATCNCR - Atlas
Project: Phoenix 755-Burgaw, NC
QC Batch ID: MP25533 Methods: SW846 6020B
Matrix Type: AQUEOUS Units: ug/l
Prep Date: 12/09/22
LA85948-1 QC
Metal Original SDL 1:5 %DIF Limits
Results < IDL are shown as zero for calculation purposes
(*) Outside of QC limits
(anr) Analyte not requested
_________________________________________________________________________________________________________
Page 2
62 of 62
LA8595477.1.4
02/08/23
Technical Report for
Atlas
Phoenix 755-Burgaw, NC
SGS Job Number: LA87463
Sampling Date: 01/27/23
Report to:
ATC Group Services LLC.
2725 East Millbrook Road Suite 121
Raleigh, NC 27604
[e-mail]
ATTN: Maureen Jackson
Total number of pages in report:
Certifications: LDEQ(2048), LDHH(LA150012), AR(14-045-04), AZ(AZ0805), FL(E87657), IL(200082), KY(#31),
NC(487), SC(73004001), NJ(LA007), TX(T104704186-18-16), WV(257)
This report shall not be reproduced, except in its entirety, without the written approval of SGS.
Test results relate only to samples analyzed.
SGS North America Inc. • 500 Ambassador Caffery • Scott, LA 70583 • tel: [phone]
Test results contained within this data package meet the requirements
of the National Environmental Laboratory Accreditation Program
and/or state specific certification programs as applicable.
Client Service contact: Rebecca Hebert 337-237-4775
Kesavalu Bagawandoss
General Manager
Scott, LA 02/08/23
e-Hardcopy 2.0
Automated Report
41
SGS is the sole authority for authorizing edits or modifications to this document.
Unauthorized modification of this report is strictly prohibited.
Review standard terms at: http://www.sgs.com/en/terms-and-conditions
The results set forth herein are provided by SGS North America Inc.
Please share your ideas about
how we can serve you better at:
[e-mail]
1 of 41
LA87463
Table of Contents
-1-
Sections:
Section 1: Sample Summary ...................................................................................................3
Section 2: Summary of Hits ....................................................................................................4
Section 3: Sample Results ........................................................................................................5
3.1: LA87463-1: MW-A1 (2-4) ...........................................................................................6
3.2: LA87463-2: MW-A2 (5-7) ...........................................................................................10
Section 4: Misc. Forms ............................................................................................................14
4.1: Chain of Custody ...........................................................................................................15
Section 5: MS Volatiles - QC Data Summaries .....................................................................18
5.1: Method Blank Summary ................................................................................................19
5.2: Blank Spike/Blank Spike Duplicate Summary ..............................................................25
5.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................31
Section 6: GC Volatiles - QC Data Summaries .....................................................................38
6.1: Method Blank Summary ................................................................................................39
6.2: Blank Spike/Blank Spike Duplicate Summary ..............................................................40
6.3: Duplicate Summary .......................................................................................................41 1234562 of 41
LA87463
SGS North America Inc.
Sample Summary
Atlas
Job No:LA87463
Phoenix 755-Burgaw, NC
Sample Collected Matrix Client
Number Date Time By Received Code Type Sample ID
This report contains results reported as ND = Not detected. The following applies:
Organics ND = Not detected above the MDL
LA87463-1 01/27/23 10:25 CL 02/01/23 SO Soil MW-A1 (2-4)
LA87463-2 01/27/23 10:45 CL 02/01/23 SO Soil MW-A2 (5-7)
Soil samples reported on a dry weight basis unless otherwise indicated on result page.
3 of 41
LA874631
Summary of Hits Page 1 of 1
Job Number:LA87463
Account:Atlas
Project:Phoenix 755-Burgaw, NC
Collected:01/27/23
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
LA87463-1 MW-A1 (2-4)
Benzene 0.540 0.031 0.012 mg/kg SW846 8260D
Bromochloromethane 0.0019 0.0011 0.00029 mg/kg SW846 8260D
n-Butylbenzene 0.0295 0.0053 0.00034 mg/kg SW846 8260D
sec-Butylbenzene 0.0050 J 0.0053 0.00035 mg/kg SW846 8260D
Ethylbenzene 0.721 0.063 0.016 mg/kg SW846 8260D
Isopropylbenzene 0.0438 0.0053 0.00030 mg/kg SW846 8260D
p-Isopropyltoluene 0.0133 0.0053 0.00036 mg/kg SW846 8260D
4-Methyl-2-pentanone 0.0332 0.013 0.00055 mg/kg SW846 8260D
Naphthalene 0.0018 J 0.0053 0.00061 mg/kg SW846 8260D
n-Propylbenzene 0.0899 0.0053 0.00045 mg/kg SW846 8260D
Toluene 1.46 0.31 0.011 mg/kg SW846 8260D
1,2,4-Trimethylbenzene 0.262 0.0053 0.00040 mg/kg SW846 8260D
1,3,5-Trimethylbenzene 0.0895 0.0053 0.00027 mg/kg SW846 8260D
Vinyl Acetate 0.0034 J 0.0053 0.00038 mg/kg SW846 8260D
m,p-Xylene 1.61 0.13 0.028 mg/kg SW846 8260D
o-Xylene 0.326 0.0011 0.00027 mg/kg SW846 8260D
Xylene (total)1.96 0.13 0.072 mg/kg SW846 8260D
C5- C8 Aliphatics (Unadj.)12.5 6.3 3.1 mg/kg MADEP VPH REV 2.1
C9- C12 Aliphatics (Unadj.)9.90 6.3 3.1 mg/kg MADEP VPH REV 2.1
LA87463-2 MW-A2 (5-7)
Acetone 0.0125 J 0.054 0.0024 mg/kg SW846 8260D
Benzene 0.00035 J 0.00054 0.00021 mg/kg SW846 8260D
Toluene 0.00097 J 0.0054 0.00020 mg/kg SW846 8260D
4 of 41
LA874632
SGS North America Inc.
Sample Results
Report of Analysis
Scott, LA
Section 3
5 of 41
LA874633
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:MW-A1 (2-4)
Lab Sample ID:LA87463-1 Date Sampled:01/27/23
Matrix:SO - Soil Date Received:02/01/23
Method:SW846 8260D SW846 5035 Percent Solids:82.6
Project:Phoenix 755-Burgaw, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2H0085647.D 1 02/03/23 17:25 JY 02/01/23 13:25 n/a V2H3307
Run #2 1J0129403.D 1 02/07/23 17:37 JY 02/01/23 13:25 n/a V1J4737
Initial Weight Final Volume Methanol Aliquot
Run #1 5.7 g
Run #2 5.8 g 5.0 ml 100 ul
VOA List for NC
CAS No.Compound Result RL MDL Units Q
67-64-1 Acetone ND 0.053 0.0024 mg/kg
71-43-2 Benzene 0.540 a 0.031 0.012 mg/kg
108-86-1 Bromobenzene ND 0.0011 0.00032 mg/kg
74-97-5 Bromochloromethane 0.0019 0.0011 0.00029 mg/kg
75-27-4 Bromodichloromethane ND 0.0011 0.00034 mg/kg
75-25-2 Bromoform ND 0.0011 0.00085 mg/kg
104-51-8 n-Butylbenzene 0.0295 0.0053 0.00034 mg/kg
135-98-8 sec-Butylbenzene 0.0050 0.0053 0.00035 mg/kg J
98-06-6 tert-Butylbenzene ND 0.0011 0.00031 mg/kg
56-23-5 Carbon Tetrachloride ND 0.0011 0.00042 mg/kg
108-90-7 Chlorobenzene ND 0.0011 0.00026 mg/kg
75-00-3 Chloroethane ND 0.0011 0.00036 mg/kg
67-66-3 Chloroform ND 0.0011 0.00028 mg/kg
95-49-8 o-Chlorotoluene ND 0.0053 0.00052 mg/kg
106-43-4 p-Chlorotoluene ND 0.0053 0.000069mg/kg
124-48-1 Dibromochloromethane ND 0.0011 0.00031 mg/kg
96-12-8 1,2-Dibromo-3-chloropropane ND 0.0053 0.00095 mg/kg
106-93-4 1,2-Dibromoethane ND 0.0011 0.00061 mg/kg
75-71-8 Dichlorodifluoromethane ND 0.0011 0.00069 mg/kg
541-73-1 m-Dichlorobenzene ND 0.0011 0.00034 mg/kg
95-50-1 o-Dichlorobenzene ND 0.0011 0.00021 mg/kg
106-46-7 p-Dichlorobenzene ND 0.0011 0.00027 mg/kg
75-34-3 1,1-Dichloroethane ND 0.0011 0.00024 mg/kg
107-06-2 1,2-Dichloroethane ND 0.0011 0.00023 mg/kg
75-35-4 1,1-Dichloroethylene ND 0.0011 0.00043 mg/kg
156-59-2 cis-1,2-Dichloroethylene ND 0.0011 0.00033 mg/kg
156-60-5 trans-1,2-Dichloroethylene ND 0.0011 0.00022 mg/kg
78-87-5 1,2-Dichloropropane ND 0.0011 0.00013 mg/kg
142-28-9 1,3-Dichloropropane ND 0.0011 0.00025 mg/kg
594-20-7 2,2-Dichloropropane ND 0.0011 0.00037 mg/kg
563-58-6 1,1-Dichloropropene ND 0.0011 0.00035 mg/kg
10061-01-5 cis-1,3-Dichloropropene ND 0.0011 0.00025 mg/kg
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
6 of 41
LA8746333.1
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:MW-A1 (2-4)
Lab Sample ID:LA87463-1 Date Sampled:01/27/23
Matrix:SO - Soil Date Received:02/01/23
Method:SW846 8260D SW846 5035 Percent Solids:82.6
Project:Phoenix 755-Burgaw, NC
VOA List for NC
CAS No.Compound Result RL MDL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 0.0011 0.00028 mg/kg
108-20-3 Di-Isopropyl Ether ND 0.0011 0.00015 mg/kg
64-17-5 Ethyl Alcohol ND 0.42 0.026 mg/kg
100-41-4 Ethylbenzene 0.721 a 0.063 0.016 mg/kg
591-78-6 2-Hexanone ND 0.013 0.00070 mg/kg
87-68-3 Hexachlorobutadiene ND 0.0053 0.00032 mg/kg
98-82-8 Isopropylbenzene 0.0438 0.0053 0.00030 mg/kg
99-87-6 p-Isopropyltoluene 0.0133 0.0053 0.00036 mg/kg
74-83-9 Methyl Bromide ND 0.011 0.0017 mg/kg
74-87-3 Methyl Chloride ND 0.0053 0.00032 mg/kg
74-95-3 Methylene Bromide ND 0.0011 0.00031 mg/kg
75-09-2 Methylene Chloride ND 0.0053 0.00059 mg/kg
78-93-3 Methyl Ethyl Ketone ND 0.013 0.00081 mg/kg
108-10-1 4-Methyl-2-pentanone 0.0332 0.013 0.00055 mg/kg
1634-04-4 Methyl Tert Butyl Ether ND 0.0011 0.00011 mg/kg
91-20-3 Naphthalene 0.0018 0.0053 0.00061 mg/kg J
103-65-1 n-Propylbenzene 0.0899 0.0053 0.00045 mg/kg
100-42-5 Styrene ND 0.0011 0.00015 mg/kg
630-20-6 1,1,1,2-Tetrachloroethane ND 0.0011 0.00021 mg/kg
79-34-5 1,1,2,2-Tetrachloroethane ND 0.0011 0.00016 mg/kg
127-18-4 Tetrachloroethylene ND 0.0011 0.00036 mg/kg
108-88-3 Toluene ND 0.0053 0.00019 mg/kg
108-88-3 Toluene 1.46 a 0.31 0.011 mg/kg
87-61-6 1,2,3-Trichlorobenzene ND 0.0053 0.00035 mg/kg
120-82-1 1,2,4-Trichlorobenzene ND 0.0053 0.00022 mg/kg
71-55-6 1,1,1-Trichloroethane ND 0.0011 0.00037 mg/kg
79-00-5 1,1,2-Trichloroethane ND 0.0011 0.00016 mg/kg
79-01-6 Trichloroethylene ND 0.0011 0.00053 mg/kg
75-69-4 Trichlorofluoromethane ND 0.0011 0.00038 mg/kg
96-18-4 1,2,3-Trichloropropane ND 0.0053 0.00026 mg/kg
95-63-6 1,2,4-Trimethylbenzene 0.262 0.0053 0.00040 mg/kg
108-67-8 1,3,5-Trimethylbenzene 0.0895 0.0053 0.00027 mg/kg
108-05-4 Vinyl Acetate 0.0034 0.0053 0.00038 mg/kg J
75-01-4 Vinyl Chloride ND 0.0011 0.00028 mg/kg
m,p-Xylene 1.61 a 0.13 0.028 mg/kg
95-47-6 o-Xylene 0.326 0.0011 0.00027 mg/kg
1330-20-7 Xylene (total)1.96 a 0.13 0.072 mg/kg
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
7 of 41
LA8746333.1
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:MW-A1 (2-4)
Lab Sample ID:LA87463-1 Date Sampled:01/27/23
Matrix:SO - Soil Date Received:02/01/23
Method:SW846 8260D SW846 5035 Percent Solids:82.6
Project:Phoenix 755-Burgaw, NC
VOA List for NC
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 118%97%59-143%
2037-26-5 Toluene-D8 93%100%52-159%
460-00-4 4-Bromofluorobenzene 102%98%38-183%
(a) Result is from Run# 2
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
8 of 41
LA8746333.1
SGS North America Inc.
Report of Analysis Page 1 of 1
Client Sample ID:MW-A1 (2-4)
Lab Sample ID:LA87463-1 Date Sampled:01/27/23
Matrix:SO - Soil Date Received:02/01/23
Method:MADEP VPH REV 2.1 Percent Solids:82.6
Project:Phoenix 755-Burgaw, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 LE040406.D 1 02/04/23 04:59 MB n/a n/a GLE2370
Run #2
Initial Weight Final Volume Methanol Aliquot
Run #1 5.8 g 5.0 ml 100 ul
Run #2
MA VPH list
CAS No.Compound Result RL MDL Units Q
C5- C8 Aliphatics (Unadj.)12.5 6.3 3.1 mg/kg
C9- C12 Aliphatics (Unadj.)9.90 6.3 3.1 mg/kg
C9- C10 Aromatics (Unadj.)ND 6.3 3.1 mg/kg
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
615-59-8 2,5-Dibromotoluene 88%70-130%
615-59-8 2,5-Dibromotoluene 87%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
9 of 41
LA8746333.1
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:MW-A2 (5-7)
Lab Sample ID:LA87463-2 Date Sampled:01/27/23
Matrix:SO - Soil Date Received:02/01/23
Method:SW846 8260D Percent Solids:77.1
Project:Phoenix 755-Burgaw, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2H0085608.D 1 02/02/23 15:14 JS n/a n/a V2H3306
Run #2
Initial Weight
Run #1 6.0 g
Run #2
VOA List for NC
CAS No.Compound Result RL MDL Units Q
67-64-1 Acetone 0.0125 0.054 0.0024 mg/kg J
71-43-2 Benzene 0.00035 0.00054 0.00021 mg/kg J
108-86-1 Bromobenzene ND 0.0011 0.00033 mg/kg
74-97-5 Bromochloromethane ND 0.0011 0.00030 mg/kg
75-27-4 Bromodichloromethane ND 0.0011 0.00034 mg/kg
75-25-2 Bromoform ND 0.0011 0.00087 mg/kg
104-51-8 n-Butylbenzene ND 0.0054 0.00035 mg/kg
135-98-8 sec-Butylbenzene ND 0.0054 0.00035 mg/kg
98-06-6 tert-Butylbenzene ND 0.0011 0.00031 mg/kg
56-23-5 Carbon Tetrachloride ND 0.0011 0.00042 mg/kg
108-90-7 Chlorobenzene ND 0.0011 0.00027 mg/kg
75-00-3 Chloroethane ND 0.0011 0.00037 mg/kg
67-66-3 Chloroform ND 0.0011 0.00028 mg/kg
95-49-8 o-Chlorotoluene ND 0.0054 0.00053 mg/kg
106-43-4 p-Chlorotoluene ND 0.0054 0.000070mg/kg
124-48-1 Dibromochloromethane ND 0.0011 0.00031 mg/kg
96-12-8 1,2-Dibromo-3-chloropropane ND 0.0054 0.00097 mg/kg
106-93-4 1,2-Dibromoethane ND 0.0011 0.00062 mg/kg
75-71-8 Dichlorodifluoromethane ND 0.0011 0.00071 mg/kg
541-73-1 m-Dichlorobenzene ND 0.0011 0.00034 mg/kg
95-50-1 o-Dichlorobenzene ND 0.0011 0.00021 mg/kg
106-46-7 p-Dichlorobenzene ND 0.0011 0.00028 mg/kg
75-34-3 1,1-Dichloroethane ND 0.0011 0.00025 mg/kg
107-06-2 1,2-Dichloroethane ND 0.0011 0.00023 mg/kg
75-35-4 1,1-Dichloroethylene ND 0.0011 0.00044 mg/kg
156-59-2 cis-1,2-Dichloroethylene ND 0.0011 0.00034 mg/kg
156-60-5 trans-1,2-Dichloroethylene ND 0.0011 0.00022 mg/kg
78-87-5 1,2-Dichloropropane ND 0.0011 0.00014 mg/kg
142-28-9 1,3-Dichloropropane ND 0.0011 0.00026 mg/kg
594-20-7 2,2-Dichloropropane ND 0.0011 0.00037 mg/kg
563-58-6 1,1-Dichloropropene ND 0.0011 0.00036 mg/kg
10061-01-5 cis-1,3-Dichloropropene ND 0.0011 0.00026 mg/kg
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
10 of 41
LA8746333.2
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:MW-A2 (5-7)
Lab Sample ID:LA87463-2 Date Sampled:01/27/23
Matrix:SO - Soil Date Received:02/01/23
Method:SW846 8260D Percent Solids:77.1
Project:Phoenix 755-Burgaw, NC
VOA List for NC
CAS No.Compound Result RL MDL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 0.0011 0.00028 mg/kg
108-20-3 Di-Isopropyl Ether ND 0.0011 0.00016 mg/kg
64-17-5 Ethyl Alcohol ND 0.43 0.027 mg/kg
100-41-4 Ethylbenzene ND 0.0011 0.00028 mg/kg
591-78-6 2-Hexanone ND 0.014 0.00071 mg/kg
87-68-3 Hexachlorobutadiene ND 0.0054 0.00032 mg/kg
98-82-8 Isopropylbenzene ND 0.0054 0.00031 mg/kg
99-87-6 p-Isopropyltoluene ND 0.0054 0.00037 mg/kg
74-83-9 Methyl Bromide ND 0.011 0.0017 mg/kg
74-87-3 Methyl Chloride ND 0.0054 0.00032 mg/kg
74-95-3 Methylene Bromide ND 0.0011 0.00031 mg/kg
75-09-2 Methylene Chloride ND 0.0054 0.00060 mg/kg
78-93-3 Methyl Ethyl Ketone ND 0.014 0.00083 mg/kg
108-10-1 4-Methyl-2-pentanone ND 0.014 0.00056 mg/kg
1634-04-4 Methyl Tert Butyl Ether ND 0.0011 0.00011 mg/kg
91-20-3 Naphthalene ND 0.0054 0.00062 mg/kg
103-65-1 n-Propylbenzene ND 0.0054 0.00046 mg/kg
100-42-5 Styrene ND 0.0011 0.00016 mg/kg
630-20-6 1,1,1,2-Tetrachloroethane ND 0.0011 0.00021 mg/kg
79-34-5 1,1,2,2-Tetrachloroethane ND 0.0011 0.00016 mg/kg
127-18-4 Tetrachloroethylene ND 0.0011 0.00037 mg/kg
108-88-3 Toluene 0.00097 0.0054 0.00020 mg/kg J
87-61-6 1,2,3-Trichlorobenzene ND 0.0054 0.00035 mg/kg
120-82-1 1,2,4-Trichlorobenzene ND 0.0054 0.00022 mg/kg
71-55-6 1,1,1-Trichloroethane ND 0.0011 0.00038 mg/kg
79-00-5 1,1,2-Trichloroethane ND 0.0011 0.00016 mg/kg
79-01-6 Trichloroethylene ND 0.0011 0.00054 mg/kg
75-69-4 Trichlorofluoromethane ND 0.0011 0.00039 mg/kg
96-18-4 1,2,3-Trichloropropane ND 0.0054 0.00027 mg/kg
95-63-6 1,2,4-Trimethylbenzene ND 0.0054 0.00041 mg/kg
108-67-8 1,3,5-Trimethylbenzene ND 0.0054 0.00027 mg/kg
108-05-4 Vinyl Acetate ND 0.0054 0.00038 mg/kg
75-01-4 Vinyl Chloride ND 0.0011 0.00028 mg/kg
m,p-Xylene ND 0.0022 0.00049 mg/kg
95-47-6 o-Xylene ND 0.0011 0.00028 mg/kg
1330-20-7 Xylene (total)ND 0.0022 0.0012 mg/kg
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 112%59-143%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
11 of 41
LA8746333.2
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:MW-A2 (5-7)
Lab Sample ID:LA87463-2 Date Sampled:01/27/23
Matrix:SO - Soil Date Received:02/01/23
Method:SW846 8260D Percent Solids:77.1
Project:Phoenix 755-Burgaw, NC
VOA List for NC
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
2037-26-5 Toluene-D8 101%52-159%
460-00-4 4-Bromofluorobenzene 107%38-183%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
12 of 41
LA8746333.2
SGS North America Inc.
Report of Analysis Page 1 of 1
Client Sample ID:MW-A2 (5-7)
Lab Sample ID:LA87463-2 Date Sampled:01/27/23
Matrix:SO - Soil Date Received:02/01/23
Method:MADEP VPH REV 2.1 Percent Solids:77.1
Project:Phoenix 755-Burgaw, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 LE040407.D 1 02/04/23 05:32 MB n/a n/a GLE2370
Run #2
Initial Weight Final Volume Methanol Aliquot
Run #1 5.6 g 5.0 ml 100 ul
Run #2
MA VPH list
CAS No.Compound Result RL MDL Units Q
C5- C8 Aliphatics (Unadj.)ND 7.3 3.6 mg/kg
C9- C12 Aliphatics (Unadj.)ND 7.3 3.6 mg/kg
C9- C10 Aromatics (Unadj.)ND 7.3 3.6 mg/kg
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
615-59-8 2,5-Dibromotoluene 114%70-130%
615-59-8 2,5-Dibromotoluene 111%70-130%
ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value
RL = Reporting Limit B = Indicates analyte found in associated method blank
E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound
13 of 41
LA8746333.2
SGS North America Inc.
Misc. Forms
Custody Documents and Other Forms
Includes the following where applicable:
• Chain of Custody
Scott, LA
Section 4
14 of 41
LA874634
Drtr:CHAIN OF CUSTODY PAGE OFl I lu_r Ui SGS North America lnc. - Scott
500 Ambassador Caffery Parkway, Scott, LA 70583
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LA87463: Chain of Custody
Page 1 of 3
15 of 41
LA8746344.1
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LA87463: Chain of Custody
Page 2 of 3
16 of 41
LA8746344.1
SGS Sample Receipt Summary
Job Number:LA87463 Client:ATLAS
Date / Time Received:2/1/2023 11:25:00 AM Delivery Method:FedEx
Project:PHOENIX 755
4. No. Coolers:1
Airbill #'s:5707 9050 6683
Cooler Security
1. Custody Seals Present:
Y or N
2. Custody Seals Intact:
3. COC Present:
4. Smpl Dates/Time OK
2. Thermometer ID:
Cooler Temperature Y or N
1. Temp criteria achieved:
3. Cooler media:
IR001;
Ice (direct contact)
Quality Control Preservation Y or N N/A
1. Trip Blank present / cooler:
2. Trip Blank listed on COC:
3. Samples preserved properly:
4. VOCs headspace free:
Sample Integrity - Documentation Y or N
1. Sample labels present on bottles:
2. Container labeling complete:
3. Sample container label / COC agree:
Sample Integrity - Condition Y or N
1. Sample recvd within HT:
3. Condition of sample:
2. All containers accounted for:
Sample Integrity - Instructions
1. Analysis requested is clear:
2. Bottles received for unspecified tests
3. Sufficient volume recvd for analysis:
4. Compositing instructions clear:
5. Filtering instructions clear:
Intact
Y or N
Comments
Y or N N/A
Cooler Temps (Initial/Adjusted):#1: (2.3/2.3); IR001
LA87463: Chain of Custody
Page 3 of 3
17 of 41
LA8746344.1
SGS North America Inc.
MS Volatiles
QC Data Summaries
Includes the following where applicable:
• Method Blank Summaries
• Blank Spike Summaries
• Matrix Spike and Duplicate Summaries
Scott, LA
Section 5
18 of 41
LA874635
Method Blank Summary Page 1 of 3
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2H3306-MB1 2H0085600.D 1 02/02/23 JS n/a n/a V2H3306
The QC reported here applies to the following samples:Method: SW846 8260D
LA87463-2
CAS No.Compound Result RL MDL Units Q
67-64-1 Acetone 6.2 50 2.2 ug/kg J
71-43-2 Benzene ND 0.50 0.20 ug/kg
108-86-1 Bromobenzene ND 1.0 0.30 ug/kg
74-97-5 Bromochloromethane ND 1.0 0.27 ug/kg
75-27-4 Bromodichloromethane ND 1.0 0.32 ug/kg
75-25-2 Bromoform ND 1.0 0.80 ug/kg
104-51-8 n-Butylbenzene ND 5.0 0.32 ug/kg
135-98-8 sec-Butylbenzene ND 5.0 0.33 ug/kg
98-06-6 tert-Butylbenzene ND 1.0 0.29 ug/kg
56-23-5 Carbon Tetrachloride ND 1.0 0.39 ug/kg
108-90-7 Chlorobenzene ND 1.0 0.25 ug/kg
75-00-3 Chloroethane ND 1.0 0.34 ug/kg
67-66-3 Chloroform ND 1.0 0.26 ug/kg
95-49-8 o-Chlorotoluene ND 5.0 0.49 ug/kg
106-43-4 p-Chlorotoluene ND 5.0 0.065 ug/kg
124-48-1 Dibromochloromethane ND 1.0 0.29 ug/kg
96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 0.89 ug/kg
106-93-4 1,2-Dibromoethane ND 1.0 0.57 ug/kg
75-71-8 Dichlorodifluoromethane ND 1.0 0.65 ug/kg
541-73-1 m-Dichlorobenzene ND 1.0 0.32 ug/kg
95-50-1 o-Dichlorobenzene ND 1.0 0.19 ug/kg
106-46-7 p-Dichlorobenzene ND 1.0 0.26 ug/kg
75-34-3 1,1-Dichloroethane ND 1.0 0.23 ug/kg
107-06-2 1,2-Dichloroethane ND 1.0 0.22 ug/kg
75-35-4 1,1-Dichloroethylene ND 1.0 0.41 ug/kg
156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.31 ug/kg
156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.20 ug/kg
78-87-5 1,2-Dichloropropane ND 1.0 0.13 ug/kg
142-28-9 1,3-Dichloropropane ND 1.0 0.24 ug/kg
594-20-7 2,2-Dichloropropane ND 1.0 0.34 ug/kg
563-58-6 1,1-Dichloropropene ND 1.0 0.33 ug/kg
10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.24 ug/kg
10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.26 ug/kg
108-20-3 Di-Isopropyl Ether ND 1.0 0.15 ug/kg
64-17-5 Ethyl Alcohol ND 400 25 ug/kg
100-41-4 Ethylbenzene ND 1.0 0.26 ug/kg
19 of 41
LA8746355.1.1
Method Blank Summary Page 2 of 3
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2H3306-MB1 2H0085600.D 1 02/02/23 JS n/a n/a V2H3306
The QC reported here applies to the following samples:Method: SW846 8260D
LA87463-2
CAS No.Compound Result RL MDL Units Q
591-78-6 2-Hexanone ND 13 0.66 ug/kg
87-68-3 Hexachlorobutadiene ND 5.0 0.30 ug/kg
98-82-8 Isopropylbenzene ND 5.0 0.28 ug/kg
99-87-6 p-Isopropyltoluene ND 5.0 0.34 ug/kg
74-83-9 Methyl Bromide ND 10 1.6 ug/kg
74-87-3 Methyl Chloride 1.2 5.0 0.30 ug/kg J
74-95-3 Methylene Bromide ND 1.0 0.29 ug/kg
75-09-2 Methylene Chloride ND 5.0 0.56 ug/kg
78-93-3 Methyl Ethyl Ketone ND 13 0.77 ug/kg
108-10-1 4-Methyl-2-pentanone ND 13 0.52 ug/kg
1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.10 ug/kg
91-20-3 Naphthalene ND 5.0 0.57 ug/kg
103-65-1 n-Propylbenzene ND 5.0 0.43 ug/kg
100-42-5 Styrene ND 1.0 0.15 ug/kg
630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.20 ug/kg
79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.15 ug/kg
127-18-4 Tetrachloroethylene ND 1.0 0.34 ug/kg
108-88-3 Toluene ND 5.0 0.18 ug/kg
87-61-6 1,2,3-Trichlorobenzene ND 5.0 0.33 ug/kg
120-82-1 1,2,4-Trichlorobenzene ND 5.0 0.21 ug/kg
71-55-6 1,1,1-Trichloroethane ND 1.0 0.35 ug/kg
79-00-5 1,1,2-Trichloroethane ND 1.0 0.15 ug/kg
79-01-6 Trichloroethylene ND 1.0 0.50 ug/kg
75-69-4 Trichlorofluoromethane ND 1.0 0.36 ug/kg
96-18-4 1,2,3-Trichloropropane ND 5.0 0.25 ug/kg
95-63-6 1,2,4-Trimethylbenzene ND 5.0 0.38 ug/kg
108-67-8 1,3,5-Trimethylbenzene ND 5.0 0.25 ug/kg
108-05-4 Vinyl Acetate ND 5.0 0.35 ug/kg
75-01-4 Vinyl Chloride ND 1.0 0.26 ug/kg
m,p-Xylene ND 2.0 0.45 ug/kg
95-47-6 o-Xylene ND 1.0 0.26 ug/kg
1330-20-7 Xylene (total)ND 2.0 1.2 ug/kg
20 of 41
LA8746355.1.1
Method Blank Summary Page 3 of 3
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2H3306-MB1 2H0085600.D 1 02/02/23 JS n/a n/a V2H3306
The QC reported here applies to the following samples:Method: SW846 8260D
LA87463-2
CAS No.Surrogate Recoveries Limits
17060-07-0 1,2-Dichloroethane-D4 108%59-143%
2037-26-5 Toluene-D8 102%52-159%
460-00-4 4-Bromofluorobenzene 104%38-183%
21 of 41
LA8746355.1.1
Method Blank Summary Page 1 of 2
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2H3307-MB1 2H0085631.D 1 02/03/23 JY n/a n/a V2H3307
The QC reported here applies to the following samples:Method: SW846 8260D
LA87463-1
CAS No.Compound Result RL MDL Units Q
67-64-1 Acetone 6.9 50 2.2 ug/kg J
108-86-1 Bromobenzene ND 1.0 0.30 ug/kg
74-97-5 Bromochloromethane ND 1.0 0.27 ug/kg
75-27-4 Bromodichloromethane ND 1.0 0.32 ug/kg
75-25-2 Bromoform ND 1.0 0.80 ug/kg
104-51-8 n-Butylbenzene ND 5.0 0.32 ug/kg
135-98-8 sec-Butylbenzene ND 5.0 0.33 ug/kg
98-06-6 tert-Butylbenzene ND 1.0 0.29 ug/kg
56-23-5 Carbon Tetrachloride ND 1.0 0.39 ug/kg
108-90-7 Chlorobenzene ND 1.0 0.25 ug/kg
75-00-3 Chloroethane ND 1.0 0.34 ug/kg
67-66-3 Chloroform ND 1.0 0.26 ug/kg
95-49-8 o-Chlorotoluene ND 5.0 0.49 ug/kg
106-43-4 p-Chlorotoluene ND 5.0 0.065 ug/kg
124-48-1 Dibromochloromethane ND 1.0 0.29 ug/kg
96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 0.89 ug/kg
106-93-4 1,2-Dibromoethane ND 1.0 0.57 ug/kg
75-71-8 Dichlorodifluoromethane ND 1.0 0.65 ug/kg
541-73-1 m-Dichlorobenzene ND 1.0 0.32 ug/kg
95-50-1 o-Dichlorobenzene ND 1.0 0.19 ug/kg
106-46-7 p-Dichlorobenzene ND 1.0 0.26 ug/kg
75-34-3 1,1-Dichloroethane ND 1.0 0.23 ug/kg
107-06-2 1,2-Dichloroethane ND 1.0 0.22 ug/kg
75-35-4 1,1-Dichloroethylene ND 1.0 0.41 ug/kg
156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.31 ug/kg
156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.20 ug/kg
78-87-5 1,2-Dichloropropane ND 1.0 0.13 ug/kg
142-28-9 1,3-Dichloropropane ND 1.0 0.24 ug/kg
594-20-7 2,2-Dichloropropane ND 1.0 0.34 ug/kg
563-58-6 1,1-Dichloropropene ND 1.0 0.33 ug/kg
10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.24 ug/kg
10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.26 ug/kg
108-20-3 Di-Isopropyl Ether ND 1.0 0.15 ug/kg
64-17-5 Ethyl Alcohol ND 400 25 ug/kg
591-78-6 2-Hexanone ND 13 0.66 ug/kg
87-68-3 Hexachlorobutadiene ND 5.0 0.30 ug/kg
22 of 41
LA8746355.1.2
Method Blank Summary Page 2 of 2
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2H3307-MB1 2H0085631.D 1 02/03/23 JY n/a n/a V2H3307
The QC reported here applies to the following samples:Method: SW846 8260D
LA87463-1
CAS No.Compound Result RL MDL Units Q
98-82-8 Isopropylbenzene ND 5.0 0.28 ug/kg
99-87-6 p-Isopropyltoluene ND 5.0 0.34 ug/kg
74-83-9 Methyl Bromide ND 10 1.6 ug/kg
74-87-3 Methyl Chloride ND 5.0 0.30 ug/kg
74-95-3 Methylene Bromide ND 1.0 0.29 ug/kg
75-09-2 Methylene Chloride ND 5.0 0.56 ug/kg
78-93-3 Methyl Ethyl Ketone ND 13 0.77 ug/kg
108-10-1 4-Methyl-2-pentanone ND 13 0.52 ug/kg
1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.10 ug/kg
91-20-3 Naphthalene ND 5.0 0.57 ug/kg
103-65-1 n-Propylbenzene ND 5.0 0.43 ug/kg
100-42-5 Styrene ND 1.0 0.15 ug/kg
630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.20 ug/kg
79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.15 ug/kg
127-18-4 Tetrachloroethylene ND 1.0 0.34 ug/kg
108-88-3 Toluene ND 5.0 0.18 ug/kg
87-61-6 1,2,3-Trichlorobenzene ND 5.0 0.33 ug/kg
120-82-1 1,2,4-Trichlorobenzene ND 5.0 0.21 ug/kg
71-55-6 1,1,1-Trichloroethane ND 1.0 0.35 ug/kg
79-00-5 1,1,2-Trichloroethane ND 1.0 0.15 ug/kg
79-01-6 Trichloroethylene ND 1.0 0.50 ug/kg
75-69-4 Trichlorofluoromethane ND 1.0 0.36 ug/kg
96-18-4 1,2,3-Trichloropropane ND 5.0 0.25 ug/kg
95-63-6 1,2,4-Trimethylbenzene ND 5.0 0.38 ug/kg
108-67-8 1,3,5-Trimethylbenzene ND 5.0 0.25 ug/kg
108-05-4 Vinyl Acetate ND 5.0 0.35 ug/kg
75-01-4 Vinyl Chloride ND 1.0 0.26 ug/kg
95-47-6 o-Xylene ND 1.0 0.26 ug/kg
CAS No.Surrogate Recoveries Limits
17060-07-0 1,2-Dichloroethane-D4 105%59-143%
2037-26-5 Toluene-D8 102%52-159%
460-00-4 4-Bromofluorobenzene 104%38-183%
23 of 41
LA8746355.1.2
Method Blank Summary Page 1 of 1
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V1J4737-MB1 1J0129369.D 1 02/07/23 JY n/a n/a V1J4737
The QC reported here applies to the following samples:Method: SW846 8260D
LA87463-1
CAS No.Compound Result RL MDL Units Q
71-43-2 Benzene ND 25 9.9 ug/kg
100-41-4 Ethylbenzene ND 50 13 ug/kg
108-88-3 Toluene ND 250 9.0 ug/kg
m,p-Xylene ND 100 23 ug/kg
1330-20-7 Xylene (total)ND 100 58 ug/kg
CAS No.Surrogate Recoveries Limits
17060-07-0 1,2-Dichloroethane-D4 100%59-143%
2037-26-5 Toluene-D8 101%52-159%
460-00-4 4-Bromofluorobenzene 98%38-183%
24 of 41
LA8746355.1.3
Blank Spike/Blank Spike Duplicate Summary Page 1 of 3
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2H3306-BS1 2H0085598.D 1 02/02/23 JS n/a n/a V2H3306
V2H3306-BSD1 2H0085599.D 1 02/02/23 JS n/a n/a V2H3306
The QC reported here applies to the following samples:Method: SW846 8260D
LA87463-2
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD
67-64-1 Acetone 50 58.9 118 56.5 113 4 40-153/30
71-43-2 Benzene 20 18.7 94 19.7 99 5 67-135/30
108-86-1 Bromobenzene 20 18.5 93 19.9 100 7 54-144/30
74-97-5 Bromochloromethane 20 20.7 104 22.2 111 7 50-147/30
75-27-4 Bromodichloromethane 20 19.3 97 19.7 99 2 54-146/30
75-25-2 Bromoform 20 19.1 96 20.3 102 6 49-145/30
104-51-8 n-Butylbenzene 20 19.3 97 20.9 105 8 47-160/30
135-98-8 sec-Butylbenzene 20 19.9 100 20.9 105 5 51-155/30
98-06-6 tert-Butylbenzene 20 19.4 97 20.7 104 6 53-152/30
56-23-5 Carbon Tetrachloride 20 19.3 97 19.9 100 3 50-152/30
108-90-7 Chlorobenzene 20 18.9 95 20.0 100 6 57-144/30
75-00-3 Chloroethane 20 20.7 104 18.1 91 13 38-176/30
67-66-3 Chloroform 20 19.9 100 20.4 102 2 53-147/30
95-49-8 o-Chlorotoluene 20 19.4 97 20.9 105 7 52-151/30
106-43-4 p-Chlorotoluene 20 19.4 97 19.8 99 2 52-150/30
124-48-1 Dibromochloromethane 20 18.7 94 19.7 99 5 54-146/30
96-12-8 1,2-Dibromo-3-chloropropane 20 18.9 95 20.1 101 6 51-145/30
106-93-4 1,2-Dibromoethane 20 19.6 98 19.9 100 2 55-145/30
75-71-8 Dichlorodifluoromethane 20 17.9 90 19.0 95 6 24-179/30
541-73-1 m-Dichlorobenzene 20 19.0 95 20.3 102 7 54-147/30
95-50-1 o-Dichlorobenzene 20 18.9 95 20.1 101 6 55-144/30
106-46-7 p-Dichlorobenzene 20 18.5 93 19.9 100 7 54-147/30
75-34-3 1,1-Dichloroethane 20 20.3 102 21.4 107 5 53-148/30
107-06-2 1,2-Dichloroethane 20 19.2 96 20.0 100 4 55-144/30
75-35-4 1,1-Dichloroethylene 20 20.4 102 20.7 104 1 49-153/30
156-59-2 cis-1,2-Dichloroethylene 20 19.4 97 20.5 103 6 52-147/30
156-60-5 trans-1,2-Dichloroethylene 20 20.0 100 21.3 107 6 51-152/30
78-87-5 1,2-Dichloropropane 20 19.6 98 20.8 104 6 56-145/30
142-28-9 1,3-Dichloropropane 20 20.2 101 21.6 108 7 53-145/30
594-20-7 2,2-Dichloropropane 20 19.7 99 21.6 108 9 35-176/30
563-58-6 1,1-Dichloropropene 20 20.8 104 21.4 107 3 49-157/30
10061-01-5 cis-1,3-Dichloropropene 20 19.5 98 20.6 103 5 54-148/30
10061-02-6 trans-1,3-Dichloropropene 20 19.5 98 20.5 103 5 53-151/30
108-20-3 Di-Isopropyl Ether 20 20.9 105 21.7 109 4 85-120/30
64-17-5 Ethyl Alcohol 400 400 100 390 98 3 31-164/30
100-41-4 Ethylbenzene 20 18.9 95 20.6 103 9 69-136/30
* = Outside of Control Limits.
25 of 41
LA8746355.2.1
Blank Spike/Blank Spike Duplicate Summary Page 2 of 3
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2H3306-BS1 2H0085598.D 1 02/02/23 JS n/a n/a V2H3306
V2H3306-BSD1 2H0085599.D 1 02/02/23 JS n/a n/a V2H3306
The QC reported here applies to the following samples:Method: SW846 8260D
LA87463-2
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD
591-78-6 2-Hexanone 50 50.7 101 50.5 101 0 45-148/30
87-68-3 Hexachlorobutadiene 20 19.3 97 21.8 109 12 48-168/30
98-82-8 Isopropylbenzene 20 19.1 96 20.6 103 8 52-151/30
99-87-6 p-Isopropyltoluene 20 19.4 97 20.4 102 5 50-155/30
74-83-9 Methyl Bromide 20 18.7 94 20.5 103 9 40-170/30
74-87-3 Methyl Chloride 20 19.9 100 21.9 110 10 39-152/30
74-95-3 Methylene Bromide 20 18.6 93 20.8 104 11 53-147/30
75-09-2 Methylene Chloride 20 19.6 98 21.0 105 7 51-142/30
78-93-3 Methyl Ethyl Ketone 50 49.9 100 51.3 103 3 48-150/30
108-10-1 4-Methyl-2-pentanone 50 49.8 100 51.4 103 3 50-151/30
1634-04-4 Methyl Tert Butyl Ether 20 19.8 99 20.7 104 4 61-142/30
91-20-3 Naphthalene 20 18.7 94 19.2 96 3 58-147/30
103-65-1 n-Propylbenzene 20 19.7 99 20.2 101 3 50-154/30
100-42-5 Styrene 20 19.2 96 20.9 105 8 56-145/30
630-20-6 1,1,1,2-Tetrachloroethane 20 19.1 96 19.7 99 3 56-147/30
79-34-5 1,1,2,2-Tetrachloroethane 20 19.2 96 19.6 98 2 55-141/30
127-18-4 Tetrachloroethylene 20 18.7 94 19.1 96 2 54-156/30
108-88-3 Toluene 20 19.4 97 20.2 101 4 71-135/30
87-61-6 1,2,3-Trichlorobenzene 20 19.2 96 20.1 101 5 51-157/30
120-82-1 1,2,4-Trichlorobenzene 20 19.2 96 20.7 104 8 48-163/30
71-55-6 1,1,1-Trichloroethane 20 19.2 96 20.5 103 7 52-153/30
79-00-5 1,1,2-Trichloroethane 20 19.3 97 19.9 100 3 55-144/30
79-01-6 Trichloroethylene 20 19.2 96 19.9 100 4 56-151/30
75-69-4 Trichlorofluoromethane 20 18.6 93 15.6 78 18 36-171/30
96-18-4 1,2,3-Trichloropropane 20 19.5 98 20.8 104 6 45-139/30
95-63-6 1,2,4-Trimethylbenzene 20 19.9 100 20.8 104 4 50-153/30
108-67-8 1,3,5-Trimethylbenzene 20 19.6 98 20.5 103 4 51-153/30
108-05-4 Vinyl Acetate 20 19.2 96 22.1 111 14 23-188/30
75-01-4 Vinyl Chloride 20 20.3 102 21.0 105 3 42-155/30
m,p-Xylene 40 37.1 93 40.1 100 8 70-140/30
95-47-6 o-Xylene 20 18.7 94 19.9 100 6 70-132/30
1330-20-7 Xylene (total)60 55.9 93 60.0 100 7 69-138/30
* = Outside of Control Limits.
26 of 41
LA8746355.2.1
Blank Spike/Blank Spike Duplicate Summary Page 3 of 3
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2H3306-BS1 2H0085598.D 1 02/02/23 JS n/a n/a V2H3306
V2H3306-BSD1 2H0085599.D 1 02/02/23 JS n/a n/a V2H3306
The QC reported here applies to the following samples:Method: SW846 8260D
LA87463-2
CAS No.Surrogate Recoveries BSP BSD Limits
17060-07-0 1,2-Dichloroethane-D4 103%106%59-143%
2037-26-5 Toluene-D8 101%103%52-159%
460-00-4 4-Bromofluorobenzene 103%107%38-183%
* = Outside of Control Limits.
27 of 41
LA8746355.2.1
Blank Spike/Blank Spike Duplicate Summary Page 1 of 2
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2H3307-BS1 2H0085628.D 1 02/03/23 JY n/a n/a V2H3307
V2H3307-BSD1 2H0085629.D 1 02/03/23 JY n/a n/a V2H3307
The QC reported here applies to the following samples:Method: SW846 8260D
LA87463-1
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD
67-64-1 Acetone 50 55.8 112 55.4 111 1 40-153/30
108-86-1 Bromobenzene 20 18.1 91 18.2 91 1 54-144/30
74-97-5 Bromochloromethane 20 20.5 103 20.2 101 1 50-147/30
75-27-4 Bromodichloromethane 20 18.9 95 18.4 92 3 54-146/30
75-25-2 Bromoform 20 18.4 92 18.7 94 2 49-145/30
104-51-8 n-Butylbenzene 20 18.4 92 18.2 91 1 47-160/30
135-98-8 sec-Butylbenzene 20 18.4 92 18.1 91 2 51-155/30
98-06-6 tert-Butylbenzene 20 18.4 92 18.5 93 1 53-152/30
56-23-5 Carbon Tetrachloride 20 17.7 89 17.7 89 0 50-152/30
108-90-7 Chlorobenzene 20 17.9 90 18.6 93 4 57-144/30
75-00-3 Chloroethane 20 19.9 100 19.6 98 2 38-176/30
67-66-3 Chloroform 20 18.8 94 18.9 95 1 53-147/30
95-49-8 o-Chlorotoluene 20 18.6 93 18.0 90 3 52-151/30
106-43-4 p-Chlorotoluene 20 18.6 93 18.6 93 0 52-150/30
124-48-1 Dibromochloromethane 20 18.5 93 18.6 93 1 54-146/30
96-12-8 1,2-Dibromo-3-chloropropane 20 19.2 96 18.8 94 2 51-145/30
106-93-4 1,2-Dibromoethane 20 19.1 96 18.7 94 2 55-145/30
75-71-8 Dichlorodifluoromethane 20 14.7 74 15.8 79 7 24-179/30
541-73-1 m-Dichlorobenzene 20 18.4 92 18.0 90 2 54-147/30
95-50-1 o-Dichlorobenzene 20 18.3 92 17.7 89 3 55-144/30
106-46-7 p-Dichlorobenzene 20 17.8 89 17.8 89 0 54-147/30
75-34-3 1,1-Dichloroethane 20 19.6 98 20.2 101 3 53-148/30
107-06-2 1,2-Dichloroethane 20 19.2 96 19.1 96 1 55-144/30
75-35-4 1,1-Dichloroethylene 20 18.4 92 19.3 97 5 49-153/30
156-59-2 cis-1,2-Dichloroethylene 20 18.9 95 19.7 99 4 52-147/30
156-60-5 trans-1,2-Dichloroethylene 20 18.7 94 19.4 97 4 51-152/30
78-87-5 1,2-Dichloropropane 20 19.2 96 20.1 101 5 56-145/30
142-28-9 1,3-Dichloropropane 20 20.0 100 20.3 102 1 53-145/30
594-20-7 2,2-Dichloropropane 20 18.9 95 19.4 97 3 35-176/30
563-58-6 1,1-Dichloropropene 20 19.0 95 19.6 98 3 49-157/30
10061-01-5 cis-1,3-Dichloropropene 20 19.1 96 19.6 98 3 54-148/30
10061-02-6 trans-1,3-Dichloropropene 20 19.1 96 19.6 98 3 53-151/30
108-20-3 Di-Isopropyl Ether 20 20.3 102 20.5 103 1 85-120/30
64-17-5 Ethyl Alcohol 400 414 104 409 102 1 31-164/30
591-78-6 2-Hexanone 50 49.0 98 49.7 99 1 45-148/30
87-68-3 Hexachlorobutadiene 20 18.0 90 17.2 86 5 48-168/30
* = Outside of Control Limits.
28 of 41
LA8746355.2.2
Blank Spike/Blank Spike Duplicate Summary Page 2 of 2
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2H3307-BS1 2H0085628.D 1 02/03/23 JY n/a n/a V2H3307
V2H3307-BSD1 2H0085629.D 1 02/03/23 JY n/a n/a V2H3307
The QC reported here applies to the following samples:Method: SW846 8260D
LA87463-1
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD
98-82-8 Isopropylbenzene 20 17.9 90 18.6 93 4 52-151/30
99-87-6 p-Isopropyltoluene 20 18.1 91 18.2 91 1 50-155/30
74-83-9 Methyl Bromide 20 18.0 90 18.6 93 3 40-170/30
74-87-3 Methyl Chloride 20 18.8 94 19.0 95 1 39-152/30
74-95-3 Methylene Bromide 20 19.1 96 18.8 94 2 53-147/30
75-09-2 Methylene Chloride 20 19.7 99 20.1 101 2 51-142/30
78-93-3 Methyl Ethyl Ketone 50 49.2 98 47.8 96 3 48-150/30
108-10-1 4-Methyl-2-pentanone 50 49.6 99 49.9 100 1 50-151/30
1634-04-4 Methyl Tert Butyl Ether 20 19.5 98 19.8 99 2 61-142/30
91-20-3 Naphthalene 20 18.4 92 17.9 90 3 58-147/30
103-65-1 n-Propylbenzene 20 18.6 93 18.4 92 1 50-154/30
100-42-5 Styrene 20 18.4 92 18.7 94 2 56-145/30
630-20-6 1,1,1,2-Tetrachloroethane 20 18.8 94 18.3 92 3 56-147/30
79-34-5 1,1,2,2-Tetrachloroethane 20 18.6 93 19.0 95 2 55-141/30
127-18-4 Tetrachloroethylene 20 16.8 84 17.5 88 4 54-156/30
108-88-3 Toluene 20 18.4 92 19.0 95 3 71-135/30
87-61-6 1,2,3-Trichlorobenzene 20 17.6 88 17.7 89 1 51-157/30
120-82-1 1,2,4-Trichlorobenzene 20 18.0 90 18.0 90 0 48-163/30
71-55-6 1,1,1-Trichloroethane 20 18.0 90 18.5 93 3 52-153/30
79-00-5 1,1,2-Trichloroethane 20 18.6 93 19.3 97 4 55-144/30
79-01-6 Trichloroethylene 20 18.0 90 18.4 92 2 56-151/30
75-69-4 Trichlorofluoromethane 20 16.8 84 17.1 86 2 36-171/30
96-18-4 1,2,3-Trichloropropane 20 18.9 95 19.2 96 2 45-139/30
95-63-6 1,2,4-Trimethylbenzene 20 18.6 93 18.7 94 1 50-153/30
108-67-8 1,3,5-Trimethylbenzene 20 18.3 92 18.6 93 2 51-153/30
108-05-4 Vinyl Acetate 20 19.7 99 19.2 96 3 23-188/30
75-01-4 Vinyl Chloride 20 18.2 91 19.2 96 5 42-155/30
95-47-6 o-Xylene 20 17.7 89 18.3 92 3 70-132/30
CAS No.Surrogate Recoveries BSP BSD Limits
17060-07-0 1,2-Dichloroethane-D4 107%107%59-143%
2037-26-5 Toluene-D8 103%102%52-159%
460-00-4 4-Bromofluorobenzene 104%105%38-183%
* = Outside of Control Limits.
29 of 41
LA8746355.2.2
Blank Spike/Blank Spike Duplicate Summary Page 1 of 1
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V1J4737-BS1 1J0129365.D 1 02/07/23 JY n/a n/a V1J4737
V1J4737-BSD1 1J0129367.D 1 02/07/23 JY n/a n/a V1J4737
The QC reported here applies to the following samples:Method: SW846 8260D
LA87463-1
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD
71-43-2 Benzene 1000 995 100 960 96 4 67-135/30
100-41-4 Ethylbenzene 1000 988 99 969 97 2 69-136/30
108-88-3 Toluene 1000 964 96 960 96 0 71-135/30
m,p-Xylene 2000 2020 101 1960 98 3 70-140/30
1330-20-7 Xylene (total)3000 3000 100 2940 98 2 69-138/30
CAS No.Surrogate Recoveries BSP BSD Limits
17060-07-0 1,2-Dichloroethane-D4 104%106%59-143%
2037-26-5 Toluene-D8 102%101%52-159%
460-00-4 4-Bromofluorobenzene 101%102%38-183%
* = Outside of Control Limits.
30 of 41
LA8746355.2.3
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA87452-1MS 2H0085649.D 1 02/03/23 JY n/a n/a V2H3307
LA87452-1MSD 2H0085650.D 1 02/03/23 JY n/a n/a V2H3307
LA87452-1 2H0085646.D 1 02/03/23 JY n/a n/a V2H3307
The QC reported here applies to the following samples:Method: SW846 8260D
LA87463-1
LA87452-1 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg ug/kg %RPD Rec/RPD
67-64-1 Acetone 15.5 J 90.2 98.3 92 93.7 94.6 84 4 19-170/34
108-86-1 Bromobenzene 1.7 U 36.1 33.2 92 37.5 32.0 85 4 28-151/33
74-97-5 Bromochloromethane 1.7 U 36.1 36.7 102 37.5 41.5 111 12 9-176/15
75-27-4 Bromodichloromethane 1.7 U 36.1 34.4 95 37.5 35.9 96 4 48-124/14
75-25-2 Bromoform 1.7 U 36.1 30.2 84 37.5 31.9 85 5 20-128/16
104-51-8 n-Butylbenzene 8.4 U 36.1 30.3 84 37.5 24.0 64 23* a 1-199/21
135-98-8 sec-Butylbenzene 8.4 U 36.1 29.8 83 37.5 25.1 67 17* a 16-172/16
98-06-6 tert-Butylbenzene 1.7 U 36.1 30.4 84 37.5 26.8 71 13 27-150/16
56-23-5 Carbon Tetrachloride 1.7 U 36.1 26.0 72 37.5 24.8 66 5 25-136/17
108-90-7 Chlorobenzene 1.7 U 36.1 33.6 93 37.5 32.0 85 5 31-153/12
75-00-3 Chloroethane 1.7 U 36.1 30.7 85 37.5 40.3 108 27 1-171/64
67-66-3 Chloroform 1.7 U 36.1 36.2 100 37.5 36.5 97 1 26-153/42
95-49-8 o-Chlorotoluene 8.4 U 36.1 33.8 94 37.5 29.9 80 12 47-138/16
106-43-4 p-Chlorotoluene 8.4 U 36.1 33.3 92 37.5 30.8 82 8 11-159/14
124-48-1 Dibromochloromethane 1.7 U 36.1 32.3 89 37.5 33.6 90 4 26-131/14
96-12-8 1,2-Dibromo-3-chloropropane 8.4 U 36.1 27.8 77 37.5 28.1 75 1 18-141/68
106-93-4 1,2-Dibromoethane 1.7 U 36.1 31.3 87 37.5 33.1 88 6 39-143/14
75-71-8 Dichlorodifluoromethane 1.7 U 36.1 20.1 56 37.5 19.0 51 6 1-149/18
541-73-1 m-Dichlorobenzene 1.7 U 36.1 33.1 92 37.5 30.6 82 8 22-152/15
95-50-1 o-Dichlorobenzene 1.7 U 36.1 32.1 89 37.5 30.8 82 4 27-150/12
106-46-7 p-Dichlorobenzene 1.7 U 36.1 31.5 87 37.5 30.0 80 5 19-154/12
75-34-3 1,1-Dichloroethane 1.7 U 36.1 35.3 98 37.5 35.1 94 1 31-147/13
107-06-2 1,2-Dichloroethane 1.7 U 36.1 33.4 93 37.5 35.3 94 6 31-147/13
75-35-4 1,1-Dichloroethylene 1.7 U 36.1 27.6 76 37.5 26.2 70 5 22-148/19
156-59-2 cis-1,2-Dichloroethylene 1.7 U 36.1 35.5 98 37.5 35.3 94 1 25-145/15
156-60-5 trans-1,2-Dichloroethylene 1.7 U 36.1 30.8 85 37.5 30.8 82 0 24-145/17
78-87-5 1,2-Dichloropropane 1.7 U 36.1 36.6 101 37.5 37.2 99 2 36-141/13
142-28-9 1,3-Dichloropropane 1.7 U 36.1 35.1 97 37.5 36.6 98 4 35-147/12
594-20-7 2,2-Dichloropropane 1.7 U 36.1 28.3 78 37.5 26.0 69 8 45-150/18
563-58-6 1,1-Dichloropropene 1.7 U 36.1 28.6 79 37.5 27.9 74 2 28-146/16
10061-01-5 cis-1,3-Dichloropropene 1.7 U 36.1 34.0 94 37.5 35.5 95 4 27-143/12
10061-02-6 trans-1,3-Dichloropropene 1.7 U 36.1 33.3 92 37.5 34.7 93 4 46-130/14
108-20-3 Di-Isopropyl Ether 1.7 U 36.1 37.4 104 37.5 39.8 106 6 34-149/13
64-17-5 Ethyl Alcohol 670 U 722 ND 0* a 750 711 95 200* a 1-159/146
591-78-6 2-Hexanone 21 U 90.2 67.2 74 93.7 73.7 79 9 16-169/26
87-68-3 Hexachlorobutadiene 8.4 U 36.1 25.5 71 37.5 19.6 52 26 8-154/68
* = Outside of Control Limits.
31 of 41
LA8746355.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA87452-1MS 2H0085649.D 1 02/03/23 JY n/a n/a V2H3307
LA87452-1MSD 2H0085650.D 1 02/03/23 JY n/a n/a V2H3307
LA87452-1 2H0085646.D 1 02/03/23 JY n/a n/a V2H3307
The QC reported here applies to the following samples:Method: SW846 8260D
LA87463-1
LA87452-1 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg ug/kg %RPD Rec/RPD
98-82-8 Isopropylbenzene 8.4 U 36.1 31.0 86 37.5 26.5 71 16 12-186/18
99-87-6 p-Isopropyltoluene 8.4 U 36.1 30.5 84 37.5 25.4 68 18 15-171/18
74-83-9 Methyl Bromide 17 U 36.1 30.2 84 37.5 30.3 81 0 1-178/40
74-87-3 Methyl Chloride 8.4 U 36.1 32.0 89 37.5 31.1 83 3 1-151/37
74-95-3 Methylene Bromide 1.7 U 36.1 32.5 90 37.5 33.0 88 2 39-143/14
75-09-2 Methylene Chloride 1.8 J 36.1 51.7 138 37.5 47.6 122 8 27-147/18
78-93-3 Methyl Ethyl Ketone 21 U 90.2 76.5 85 93.7 80.3 86 5 29-156/32
108-10-1 4-Methyl-2-pentanone 21 U 90.2 68.1 75 93.7 73.3 78 7 33-160/23
1634-04-4 Methyl Tert Butyl Ether 1.7 U 36.1 33.1 92 37.5 35.8 96 8 37-145/14
91-20-3 Naphthalene 8.4 U 36.1 49.1 136 37.5 30.4 81 47 1-192/73
103-65-1 n-Propylbenzene 8.4 U 36.1 32.1 89 37.5 26.6 71 19* a 8-170/17
100-42-5 Styrene 1.7 U 36.1 36.3 101 37.5 32.9 88 10 24-165/13
630-20-6 1,1,1,2-Tetrachloroethane 1.7 U 36.1 34.8 96 37.5 34.3 91 1 33-140/13
79-34-5 1,1,2,2-Tetrachloroethane 1.7 U 36.1 31.4 87 37.5 32.6 87 4 33-146/48
127-18-4 Tetrachloroethylene 1.7 U 36.1 34.3 95 37.5 31.9 85 7 21-149/18
108-88-3 Toluene 8.4 U 36.1 42.2 117 37.5 33.0 88 24 11-173/43
87-61-6 1,2,3-Trichlorobenzene 8.4 U 36.1 24.7 68 37.5 26.2 70 6 17-154/66
120-82-1 1,2,4-Trichlorobenzene 8.4 U 36.1 26.4 73 37.5 26.8 71 2 15-155/65
71-55-6 1,1,1-Trichloroethane 1.7 U 36.1 27.8 77 37.5 26.8 71 4 31-142/16
79-00-5 1,1,2-Trichloroethane 1.7 U 36.1 36.9 102 37.5 35.3 94 4 11-185/16
79-01-6 Trichloroethylene 1.7 U 36.1 30.5 84 37.5 29.2 78 4 21-154/15
75-69-4 Trichlorofluoromethane 1.7 U 36.1 11.7 32 37.5 21.1 56 57* a 1-163/27
96-18-4 1,2,3-Trichloropropane 8.4 U 36.1 28.7 80 37.5 31.1 83 8 33-157/18
95-63-6 1,2,4-Trimethylbenzene 1.7 J 36.1 36.5 96 37.5 30.6 77* a 18* a 90-183/15
108-67-8 1,3,5-Trimethylbenzene 0.85 J 36.1 34.7 94 37.5 29.2 76 17* a 10-179/14
108-05-4 Vinyl Acetate 8.4 U 36.1 16.7 46 37.5 21.5 57 25* a 14-146/16
75-01-4 Vinyl Chloride 1.7 U 36.1 25.0 69 37.5 24.5 65 2 32-153/15
95-47-6 o-Xylene 1.7 U 36.1 36.5 101 37.5 30.5 81 18* a 19-167/13
CAS No.Surrogate Recoveries MS MSD LA87452-1 Limits
17060-07-0 1,2-Dichloroethane-D4 94%93%113%59-143%
2037-26-5 Toluene-D8 102%100%101%52-159%
460-00-4 4-Bromofluorobenzene 104%101%105%38-183%
* = Outside of Control Limits.
32 of 41
LA8746355.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA87452-1MS 2H0085649.D 1 02/03/23 JY n/a n/a V2H3307
LA87452-1MSD 2H0085650.D 1 02/03/23 JY n/a n/a V2H3307
LA87452-1 2H0085646.D 1 02/03/23 JY n/a n/a V2H3307
The QC reported here applies to the following samples:Method: SW846 8260D
LA87463-1
(a) Outside control limits due to matrix interference. Blank Spike meets acceptance criteria.
* = Outside of Control Limits.
33 of 41
LA8746355.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA87559-1MS 1J0129413.D 1 02/07/23 JY n/a n/a V1J4737
LA87559-1MSD 1J0129415.D 1 02/07/23 JY n/a n/a V1J4737
LA87559-1 1J0129407.D 1 02/07/23 JY n/a n/a V1J4737
The QC reported here applies to the following samples:Method: SW846 8260D
LA87463-1
LA87559-1 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg ug/kg %RPD Rec/RPD
71-43-2 Benzene 44 U 1750 1680 96 1750 1710 98 2 15-162/33
100-41-4 Ethylbenzene 175 1750 1870 97 1750 1900 99 2 14-168/13
108-88-3 Toluene 25.4 J 1750 1760 99 1750 1790 101 2 11-173/43
m,p-Xylene 894 3490 4410 101 3490 4500 103 2 14-175/12
1330-20-7 Xylene (total)1500 5240 6800 101 5240 6910 103 2 14-172/12
CAS No.Surrogate Recoveries MS MSD LA87559-1 Limits
17060-07-0 1,2-Dichloroethane-D4 98%97%98%59-143%
2037-26-5 Toluene-D8 101%101%101%52-159%
460-00-4 4-Bromofluorobenzene 102%100%100%38-183%
* = Outside of Control Limits.
34 of 41
LA8746355.3.2
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA87376-2MS 2H0085605.D 1 02/02/23 JS n/a n/a V2H3306
LA87376-2MSD 2H0085606.D 1 02/02/23 JS n/a n/a V2H3306
LA87376-2 2H0085604.D 1 02/02/23 JS n/a n/a V2H3306
The QC reported here applies to the following samples:Method: SW846 8260B
LA87463-2
LA87376-2 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg ug/kg %RPD Rec/RPD
67-64-1 Acetone 20.3 50 60.7 81 50 53.8 67 12 19-170/34
71-43-2 Benzene 817 E 20 ND -4085* a20 ND -4085* anc 15-162/33
108-86-1 Bromobenzene ND 20 8.9 45 20 7.9 40 12 28-151/33
74-97-5 Bromochloromethane ND 20 12.8 64 20 10.9 55 16* b 9-176/15
75-27-4 Bromodichloromethane ND 20 11.3 57 20 9.8 49 14 48-124/14
75-25-2 Bromoform ND 20 11.2 56 20 9.7 49 14 20-128/16
104-51-8 n-Butylbenzene ND 20 7.9 40 20 6.5 33 19 1-199/21
135-98-8 sec-Butylbenzene ND 20 9.5 48 20 7.8 39 20* b 16-172/16
98-06-6 tert-Butylbenzene ND 20 10.4 52 20 8.3 42 22* b 27-150/16
56-23-5 Carbon Tetrachloride ND 20 10.4 52 20 8.9 45 16 25-136/17
108-90-7 Chlorobenzene ND 20 10 50 20 8.5 43 16* b 31-153/12
75-00-3 Chloroethane ND 20 12.1 61 20 11.3 57 7 1-171/64
67-66-3 Chloroform ND 20 11.8 59 20 10.1 51 16 26-153/42
95-49-8 o-Chlorotoluene ND 20 9.8 49 20 8.2 41* b 18* b 47-138/16
106-43-4 p-Chlorotoluene ND 20 10.0 50 20 7.9 40 23* b 11-159/14
124-48-1 Dibromochloromethane ND 20 11.4 57 20 9.6 48 17* b 26-131/14
96-12-8 1,2-Dibromo-3-chloropropane ND 20 10.1 51 20 7.8 39 26 18-141/68
106-93-4 1,2-Dibromoethane ND 20 12.5 63 20 10.0 50 22* b 39-143/14
75-71-8 Dichlorodifluoromethane ND 20 9.8 49 20 8.3 42 17 1-149/18
541-73-1 m-Dichlorobenzene ND 20 8.4 42 20 7.1 36 17* b 22-152/15
95-50-1 o-Dichlorobenzene ND 20 8.3 42 20 6.5 33 24* b 27-150/12
106-46-7 p-Dichlorobenzene ND 20 8.7 44 20 7.0 35 22* b 19-154/12
75-34-3 1,1-Dichloroethane ND 20 11.7 59 20 10.3 52 13 31-147/13
107-06-2 1,2-Dichloroethane ND 20 12.1 61 20 10.4 52 15* b 31-147/13
75-35-4 1,1-Dichloroethylene ND 20 10.9 55 20 9.3 47 16 22-148/19
156-59-2 cis-1,2-Dichloroethylene ND 20 11.3 57 20 9.7 49 15 25-145/15
156-60-5 trans-1,2-Dichloroethylene ND 20 11.1 56 20 9.7 49 13 24-145/17
78-87-5 1,2-Dichloropropane ND 20 11.6 58 20 10.5 53 10 36-141/13
142-28-9 1,3-Dichloropropane ND 20 12.8 64 20 10.7 54 18* b 35-147/12
594-20-7 2,2-Dichloropropane ND 20 10.8 54 20 9.3 47 15 45-150/18
563-58-6 1,1-Dichloropropene ND 20 10.7 54 20 9.3 47 14 28-146/16
10061-01-5 cis-1,3-Dichloropropene ND 20 11.6 58 20 9.8 49 17* b 27-143/12
10061-02-6 trans-1,3-Dichloropropene ND 20 12.0 60 20 9.9 50 19* b 46-130/14
108-20-3 Di-Isopropyl Ether ND 20 12.8 64 20 10.9 55 16* b 34-149/13
64-17-5 Ethyl Alcohol ND 400 360 90 400 305 76 17 1-159/146
100-41-4 Ethylbenzene 0.29 20 10.3 50 20 8.5 41 19* b 14-168/13
* = Outside of Control Limits.
35 of 41
LA8746355.3.3
Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA87376-2MS 2H0085605.D 1 02/02/23 JS n/a n/a V2H3306
LA87376-2MSD 2H0085606.D 1 02/02/23 JS n/a n/a V2H3306
LA87376-2 2H0085604.D 1 02/02/23 JS n/a n/a V2H3306
The QC reported here applies to the following samples:Method: SW846 8260B
LA87463-2
LA87376-2 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg ug/kg %RPD Rec/RPD
591-78-6 2-Hexanone ND 50 32.5 65 50 28.2 56 14 16-169/26
87-68-3 Hexachlorobutadiene ND 20 7.6 38 20 6.2 31 20 8-154/68
98-82-8 Isopropylbenzene 0.29 20 9.5 46 20 8.2 40 15 12-186/18
99-87-6 p-Isopropyltoluene ND 20 9.8 49 20 7.9 40 21* b 15-171/18
74-83-9 Methyl Bromide ND 20 10.2 51 20 9.6 48 6 1-178/40
74-87-3 Methyl Chloride 1.2 20 11.0 49 20 10.1 45 9 1-151/37
74-95-3 Methylene Bromide ND 20 12.2 61 20 10.2 51 18* b 39-143/14
75-09-2 Methylene Chloride 3.7 20 13.9 51 20 12.5 44 11 27-147/18
78-93-3 Methyl Ethyl Ketone 2.9 50 38.6 71 50 33.0 60 16 29-156/32
108-10-1 4-Methyl-2-pentanone ND 50 32.9 66 50 28.5 57 14 33-160/23
1634-04-4 Methyl Tert Butyl Ether ND 20 12.3 62 20 10.6 53 15* b 37-145/14
91-20-3 Naphthalene ND 20 4.5 23 20 3.7 19 20 1-192/73
103-65-1 n-Propylbenzene ND 20 10.1 51 20 8.1 41 22* b 8-170/17
100-42-5 Styrene ND 20 8.9 45 20 7.5 38 17* b 24-165/13
630-20-6 1,1,1,2-Tetrachloroethane ND 20 11.0 55 20 9.2 46 18* b 33-140/13
79-34-5 1,1,2,2-Tetrachloroethane ND 20 12.8 64 20 10.4 52 21 33-146/48
127-18-4 Tetrachloroethylene ND 20 10.8 54 20 9.4 47 14 21-149/18
108-88-3 Toluene 0.67 20 11.3 53 20 9.6 45 16 11-173/43
87-61-6 1,2,3-Trichlorobenzene ND 20 4.5 23 20 3.6 18 22 17-154/66
120-82-1 1,2,4-Trichlorobenzene ND 20 4.8 24 20 4.1 21 16 15-155/65
71-55-6 1,1,1-Trichloroethane ND 20 10.6 53 20 9.2 46 14 31-142/16
79-00-5 1,1,2-Trichloroethane ND 20 12.0 60 20 10.5 53 13 11-185/16
79-01-6 Trichloroethylene ND 20 10.2 51 20 9.0 45 13 21-154/15
75-69-4 Trichlorofluoromethane ND 20 10.1 51 20 8.8 44 14 1-163/27
96-18-4 1,2,3-Trichloropropane ND 20 12.3 62 20 10.3 52 18 33-157/18
95-63-6 1,2,4-Trimethylbenzene 0.71 20 11.1 52* b 20 8.9 41* b 22* b 90-183/15
108-67-8 1,3,5-Trimethylbenzene ND 20 10.3 52 20 8.1 41 24* b 10-179/14
108-05-4 Vinyl Acetate ND 20 12.9 65 20 11.1 56 15 14-146/16
75-01-4 Vinyl Chloride ND 20 10.6 53 20 9.4 47 12 32-153/15
m,p-Xylene ND 40 18.9 47 40 16.3 41 15* b 14-175/12
95-47-6 o-Xylene ND 20 9.8 49 20 8.6 43 13 19-167/13
1330-20-7 Xylene (total)ND 60 28.7 48 60 24.8 41 15* b 14-172/12
* = Outside of Control Limits.
36 of 41
LA8746355.3.3
Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA87376-2MS 2H0085605.D 1 02/02/23 JS n/a n/a V2H3306
LA87376-2MSD 2H0085606.D 1 02/02/23 JS n/a n/a V2H3306
LA87376-2 2H0085604.D 1 02/02/23 JS n/a n/a V2H3306
The QC reported here applies to the following samples:Method: SW846 8260B
LA87463-2
CAS No.Surrogate Recoveries MS MSD LA87376-2 Limits
17060-07-0 1,2-Dichloroethane-D4 112%113%115%59-143%
2037-26-5 Toluene-D8 102%104%102%52-159%
460-00-4 4-Bromofluorobenzene 99%101%106%38-183%
(a) Outside control limits due to high level in sample relative to spike amount.
(b) Outside control limits due to matrix interference. Blank Spike meets acceptance criteria.
* = Outside of Control Limits.
37 of 41
LA8746355.3.3
SGS North America Inc.
GC Volatiles
QC Data Summaries
Includes the following where applicable:
• Method Blank Summaries
• Blank Spike Summaries
• Matrix Spike and Duplicate Summaries
Scott, LA
Section 6
38 of 41
LA874636
Method Blank Summary Page 1 of 1
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
GLE2370-MB1 LE040385.D 1 02/03/23 MB n/a n/a GLE2370
The QC reported here applies to the following samples:Method: MADEP VPH REV 2.1
LA87463-1, LA87463-2
CAS No.Compound Result RL MDL Units Q
C5- C8 Aliphatics (Unadj.)ND 5000 2500 ug/kg
C9- C12 Aliphatics (Unadj.)ND 5000 2500 ug/kg
C9- C10 Aromatics (Unadj.)ND 5000 2500 ug/kg
CAS No.Surrogate Recoveries Limits
615-59-8 2,5-Dibromotoluene 104%70-130%
615-59-8 2,5-Dibromotoluene 105%70-130%
39 of 41
LA8746366.1.1
Blank Spike/Blank Spike Duplicate Summary Page 1 of 1
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
GLE2370-BS1 LE040383.D 1 02/03/23 MB n/a n/a GLE2370
GLE2370-BSD1 LE040384.D 1 02/03/23 MB n/a n/a GLE2370
The QC reported here applies to the following samples:Method: MADEP VPH REV 2.1
LA87463-1, LA87463-2
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD
C5- C8 Aliphatics (Unadj.)6000 6330 106 6230 104 2 70-130/25
C9- C12 Aliphatics (Unadj.)6000 5830 97 5590 93 4 70-130/25
C9- C10 Aromatics (Unadj.)2000 2090 105 2070 104 1 70-130/25
CAS No.Surrogate Recoveries BSP BSD Limits
615-59-8 2,5-Dibromotoluene 98%98%70-130%
615-59-8 2,5-Dibromotoluene 100%98%70-130%
* = Outside of Control Limits.
40 of 41
LA8746366.2.1
Duplicate Summary Page 1 of 1
Job Number:LA87463
Account:ATCNCR Atlas
Project:Phoenix 755-Burgaw, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA87463-2DUP LE040408.D 1 02/04/23 MB n/a n/a GLE2370
LA87463-2 LE040407.D 1 02/04/23 MB n/a n/a GLE2370
The QC reported here applies to the following samples:Method: MADEP VPH REV 2.1
LA87463-1, LA87463-2
LA87463-2 DUP
CAS No.Compound ug/kg Q ug/kg Q RPD Limits
C5- C8 Aliphatics (Unadj.)ND ND nc 50
C9- C12 Aliphatics (Unadj.)ND ND nc 50
C9- C10 Aromatics (Unadj.)ND ND nc 50
CAS No.Surrogate Recoveries DUP LA87463-2 Limits
615-59-8 2,5-Dibromotoluene 123%114%70-130%
615-59-8 2,5-Dibromotoluene 122%111%70-130%
* = Outside of Control Limits.
41 of 41
LA8746366.3.1