FA-7830_42099_CA_MRP_20230213

2725 E. Millbrook Road, Suite 121
Raleigh, NC 27604
Telephone [phone]
www.atcgroupservices.com

February 13, 2023

Ms. Liz Price
North Carolina Department of Environmental Quality
Division of Waste Management – Underground Storage Tank Section
Fayetteville Regional Office
225 Green Street, Suite 714
Fayetteville, North Carolina 28301

Subject: Groundwater Monitoring Report
Coca-Cola Sanford
1605 Hawkins Avenue
Sanford, Lee County, North Carolina
NCDEQ Incident No. 42099
ATC Project No.: COCOLASAN8

Dear Ms. Price:

ATC Associates of North Carolina, P.C. (ATC), on behalf of The Coca-Cola Company, is submitting the
enclosed Groundwater Monitoring Report for the Coca-Cola Sanford site. The report presents investigative
procedures, field activities, and laboratory analytical results for a groundwater sampling event conducted in
November 2022 and fate and transport modeling.

If you have any questions or require additional information, please contact our office at
[phone].

Sincerely,
ATC Associates of North Carolina, P.C.

Chris Hanley, P.G. Gabriel Araos, P.E.
Project Geologist Branch Manager
Direct Line: 919-948-3553 Direct Line: 919-573-1205
Email: [e-mail] Email: [e-mail]

Attachments:
1. Groundwater Monitoring Report

cc: Ms. Lori Osterling – The Coca-Cola Company

Prepared for:

The Coca-Cola Company
One Coca-Cola Plaza
Atlanta, Georgia 30313

GROUNDWATER MONITORING REPORT
COCA-COLA SANFORD
1605 HAWKINS AVENUE
SANFORD, LEE COUNTY, NORTH CAROLINA

ATC Project No. COCOLASAN8

Prepared by:

ATC Associates of North Carolina, P.C.
2725 E. Millbrook Road, Suite 121
Raleigh, North Carolina 27604
Telephone [phone]

Chris Hanley, P.G.
Project Geologist
Direct Line: 919-948-3553
Email: [e-mail]

Gabriel Araos, P.E.
Branch Manager
Direct Line: 919-573-1205
Email: [e-mail]

February 13, 2023

Coca-Cola Sanford
Incident No. 42099
February 13, 2023
Page i

ATC Project No. COCOLASAN8 The Coca-Cola Company
Table of Contents
1.0 SITE IDENTIFICATION .......................................................................................................................... 1
2.0 EXECUTIVE SUMMARY ........................................................................................................................ 2
3.0 SITE DESCRIPTION .............................................................................................................................. 3
3.1 SITE CHARACTERIZATION .................................................................................................................................... 3
3.2 SITE BACKGROUND ............................................................................................................................................ 3
4.0 RECEPTOR INFORMATION ................................................................................................................. 5
5.0 GROUNDWATER CHARACTERIZATION ........................................................................................... 6
5.1 GROUNDWATER LEVELS...................................................................................................................................... 6
5.2 GROUNDWATER QUALITY ................................................................................................................................... 6
5.4 WATER SUPPLY WELL SAMPLING ......................................................................................................................... 6
6.0 FATE AND TRANSPORT MODEL ....................................................................................................... 7
7.0 CONCLUSIONS AND RECOMMENDATIONS .................................................................................... 9

TABLES:
Table 1 – Water Supply Well Information
Table 2 – Monitoring Well Construction Details and Groundwater Elevation Data
Table 3 – Groundwater Analytical Results
Table 4 – Historical Groundwater Analytical Results
Table 5 – Natural Attenuation Parameter Data
Table 6 – Water Supply Well Analytical Results
Table 7 – Historical Soil Analytical Results
Table 8 – Soil Representative Concentrations
Table 9 – Groundwater Representative Concentrations

FIGURES:
Figure 1 – Topographic Map
Figure 2 – Site Plan
Figure 3 – Potential Receptor Map
Figure 4A – Groundwater Elevation Contour Map (Shallow Wells)
Figure 4B – Groundwater Elevation Contour Map (Deep Wells)
Figure 5 – Dissolved Benzene Isoconcentration Contour Map
Figure 6 – Dissolved MTBE Isoconcentration Contour Map
Figure 7 – Additional Chemicals of Concern in Groundwater Map
Figure 8 – Soil Analytical Map
Figure 9 – Soil and Groundwater Source Areas

APPENDICES:
Appendix A – Laboratory Analytical Report
Appendix B – NCDEQ Risk Calculator, July 2022
Appendix C – RBCA Tool Kit for Chemical Releases, Version 2.6
Appendix D – GSI Mann-Kendall Toolkits

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ATC Project No. COCOLASAN8 The Coca-Cola Company
2.0 EXECUTIVE SUMMARY

ATC Associates of North Carolina, P.C. (ATC) has completed a Groundwater Monitoring Report (GMR) for
the Coca-Cola Sanford facility. This report documents a groundwater sampling event conducted in
November 2022 as well as fate and transport modeling for site closure.

The Coca-Cola Sanford site is located at 1605 Hawkins Avenue in Sanford, Lee County, North Carolina.
The site is currently developed with two single story buildings occupied by Coca-Cola Bottling Co. Twelve
monitoring wells (MW-1 through MW-9, and DMW-1 through DMW-3) are associated with the site. Municipal
water is available to properties in the area.

The findings from the recent and historical assessment activities indicate the following:

• Light non-aqueous phase liquid (LNAPL) was not detected during the recent sampling event;

• Groundwater samples were collected from MW-1, MW-2, MW-4, MW-9, DMW-1, DMW-2, and
DMW-3 on November 14, 2022. Laboratory analytical results indicated the presence petroleum
related compounds above the 15ANCAC 02L.0202 Groundwater Quality Standards (2L
Standards) in monitoring wells MW-1, MW-2, MW-4, DMW-1, and DMW-3;

• Volatile organic compounds (VOCs) were not detected above the Gross Contaminant Levels
(GCLs) in any of the associated monitoring wells;

• Depth to groundwater in the shallow monitoring well network ranged from 4.73 feet in MW-9 to
19.06 feet in MW-2. Depth to groundwater in the deep monitoring well network ranged from
18.82 feet in DMW-2 to 23.48 feet in DMW-1. Based on the November 2022 groundwater
elevation data, the shallow groundwater flows in the northwesterly direction (from MW-1
towards MW-9), and the deep groundwater flows in the southwesterly direction;

• Based on the conceptual site model for this site, ATC concluded there is sufficient data to
evaluate the risk for specific exposure pathways to determine if the site is a candidate for site
closure. ATC completed fate and transport modeling using the NCDEQ Risk Calculator and the
RBCA Toolkit for Chemical Releases. The protection of groundwater point-of-exposure
identified for the models is the nearest active water supply well, WSW-3. The well is used for
potable purposes and is located approximately 915 feet upgradient from the site.

o The NCDEQ Risk Calculator results for the protection of groundwater use indicated no
exceedances of Site Specific Target Levels (SSTLs) for soil. Exceedances of SSTLs in
groundwater were identified for benzene, carbon tetrachloride, chloroform, 1,2-
dichloroethane, ethylbenzene, MTBE, naphthalene, n-propylbenzene, tetrachloroethylene,
toluene, 1,1,2-trichloroethane, 1,2,3-trichloropropane, 1,2,4-trimethylbenzene, 1,3,5-
trimethylbenzene, and total xylenes.

o The results of the RBCA Tool Kit indicate that benzene, carbon tetrachloride, chloroform,
1,2-dichloroethane, n-propylbenzene, 1,1,2-trichloroethane, and 1,2,3-trichloropropane
would exceed the SSTLs at water supply well WSW-3.

• Several contaminants identified as risks to WSW-3 were anomalously high at MW-1 in the
November 2018 groundwater sample. Carbon tetrachloride, chloroform, and 1,2-DCA were
detected in this sample at much higher concentrations than in 11 subsequent sampling events.
For the most conservative evaluation, the NCDEQ Risk Calculator and RBCA Tool Kit utilized
these November 2018 results; however, it unlikely that these results are representative of
groundwater conditions; and

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ATC Project No. COCOLASAN8 The Coca-Cola Company
• A review of the plume stability using the Mann-Kendall Toolkits indicated mostly stable and
decreasing constituent trends.

Based on the results of the groundwater sampling event, the fate and transport modeling, the plume stability
analysis, and the upgradient location of WSW-3; there does not appear to be any risks to WSW-3 from the
release at the site.

3.0 SITE DESCRIPTION

3.1 SITE CHARACTERIZATION

The Coca-Cola Sanford site is located at 1605 Hawkins Avenue in Sanford, Lee County, North Carolina.
Currently on-site is the Sanford Coca-Cola Bottling Co. facility which is in use as a distribution warehouse.
The site property formerly operated a UST system for fueling trucks transporting Coca-Cola products on
and off site. The UST system was removed from the property on September 16, 2008. The former UST
system consisted of a 10,000-gallon gasoline UST and a 10,000-gallon diesel UST.

The site is bound to the north by Boyd’s Automotive, Inc., to the east by Hawkins Avenue, to the south by
Burns Drive, and to the west by an undeveloped, wooded lot. The site vicinity is characterized as residential,
commercial, and undeveloped. Municipal water is available to properties in the area. Three potable water
supply wells are located within 1,000 feet of the site. Of the three water supply wells, only one (WSW-3) is
actively used for potable use. Water supply well ownership information is included in Table 1. A site
topographic map is included as Figure 1 and a site map depicting monitoring well locations and other
pertinent site features is included as Figure 2. A map showing water supply well locations is included as
Figure 3.

3.2 SITE BACKGROUND

One 10,000-gallon gasoline UST and one 10,000-gallon diesel UST were removed from the site on
September 16, 2008. During the UST closure activities, eight soil samples were collected from the sidewalls
and tank pit floor. Soil samples were submitted for analysis of Total Petroleum Hydrocarbons (TPH) –
Gasoline Range Organics (GRO) and TPH – Diesel Range Organics (DRO). Analysis of the samples were
all below laboratory quantitative levels (BQL). A release was not reported during the UST closure activities.

In August 2017, ATC performed a Limited Phase II Environmental Site Assessment Investigation to assess
soil and groundwater impact from the existing ASTs located on-site. ATC collected soil and groundwater
samples from three soil borings advanced to depths of 20 feet to 24 feet bgs. Laboratory results of the
groundwater samples collected from SB-1 and SB-3 indicated benzene, methyl tert-butyl ether (MTBE),
C5-C8 aliphatics, and C9-C22 aromatics above the 2L Standard. Additionally, the groundwater sample
collected from SB-1 indicated toluene, ethylbenzene, total xylenes, naphthalene, n-propylbenzene, p-
isopropyltoluene, 1,2,4-trimethylbenzene, 2-methylnaphthalene, and C9-C18 aliphatics above the 2L
Standard. On October 26, 2017, the NCDEQ issued a Notice of Regulatory Requirements requesting the
preparation of an Initial Abatement Action (IAA) Report and assigned the incident number 92121 associated
with the AST NCDEQ database.

On November 28, 2017, ATC informed NCDEQ that the release reported was not associated with the ASTs,
but with the former USTs. NCDEQ indicated in an e-mail dated November 28, 2017, that upon receipt of
the IAA report, the AST release would be reassigned to the UST database. The IAA Report was submitted
to the NCDEQ on January 2, 2018. The release from the UST system was assigned NCDEQ UST Incident
#42099.

In May and June 2018, ATC performed a Phase II Limited Site Assessment Investigation to assess soil and
groundwater impact from the former USTs located which were located on-site. ATC collected soil samples
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ATC Project No. COCOLASAN8 The Coca-Cola Company
during the installation of three monitoring wells (MW-1 through MW-3). Additionally, groundwater samples
were collected from these monitoring wells. Monitoring wells were advanced to depths ranging from 29.5
feet to 30 feet bgs. Laboratory results of the soil samples collected from MW-1 (5-10 ft bgs and 10-15 ft
bgs) indicated benzene, toluene, ethylbenzene, total xylenes, naphthalene, n-butylbenzene,
isopropylbenzene, p-isopropyltoluene, n-propylbenzene, 1,2,4-trimethylbenzene, 1,3,5-trimethylbezene, 1-
methylnaphthalene, 2-methylnaphthalene, C5-C8 aliphatics, and C9-C22 aromatics above the NCDEQ
Soil-to-Groundwater Maximum Soil Contaminant Concentration (MSCC). Laboratory results of the
groundwater samples collected from MW-1 through MW-3 indicated benzene, toluene, ethylbenzene, total
xylenes, methyl tert-butyl ether (MTBE), isopropylbenzene, n-propylbenzene, 1,2,4-trimethylbenzene,
1,3,5-trimethylbezene, 1,2-dibromoethane, lead, 2-methylnaphthalene, naphthalene, C5-C8 aliphatics, C9-
C18 aliphatics, and C9-C22 aromatics above the 2L Standards.

The Phase II LSA was submitted to NCDEQ on July 6, 2018. The Phase II LSA documented that one active
water supply well was located within 1,000 feet of the site and that the site met the criteria for a high-risk
site.

On July 17, 2018, NCDEQ issued a Notice of Regulatory Requirements (NORR) requesting additional
groundwater assessment activities.

In August 2018 ATC performed soil excavation activities to remove petroleum impacted soils from one of
the site’s storm drain outfalls. The soil excavation activities are documented in a Soil Excavation Report
dated October 10, 2018. On November 30, 2018, NCDEQ issued a Notice of No Further Action regarding
the soil excavation activities.

In October 2018 and December 2018, ATC supervised the installation of four additional monitoring wells at
the site (MW-4 through MW-6 and DMW-1), followed by a subsequent groundwater sampling event.
Laboratory analytical results indicated the presence petroleum related compounds above the 2L Standards
in monitoring wells MW-1, MW-2, and MW-4. In addition, chlorinated solvents including tetrachloroethylene
and carbon tetrachloride were detected in monitoring well MW-1 above their respective 2L Standards. A
Groundwater Monitoring Report documenting the field activities was submitted to NCDEQ on August 6,
2019. On August 8, 2019, NCDEQ issued a letter requesting additional assessment activities and water
supply well sampling.

A Groundwater Monitoring Report was submitted to NCDEQ on March 24, 2020. The report documented
the installation of three Type II monitoring wells (MW-7, MW-8, and MW-9) and groundwater sampling
activities conducted in December 2019. Petroleum related compounds were detected above the 2L
Standards in monitoring wells MW-1 through MW-4, MW-9, and DMW-1. MW-8 was dry and could not be
sampled. None of the petroleum concentrations exceeded the GCLs. Laboratory analytical results indicated
the presence of chlorinated solvent 1,1,2-Trichloroethane exceeded the GCL in monitoring well MW-1.
Chlorinated solvent 1,2,3 trichloropropane was detected in MW-1 and MW-4 exceeding the 2L Standard.
The water sample collected from irrigation well WSW-2 did not indicate any compounds exceeding the
laboratory detection limits. In addition, WSW-2 is located 620 feet cross gradient from the site. The only
active water supply well (WSW-3) is located 805 feet upgradient from the site, and was not sampled in
December 2019, as the owner declined access.

A Groundwater Monitoring Report was submitted to NCDEQ on October 29, 2020. The report documenting
groundwater sampling activities conducted by ATC in June 2020. Petroleum related compounds were
detected above the 2L Standards in monitoring wells MW-1, MW-2, MW-4, and DMW-1. None of the
petroleum concentrations exceeded the GCLs. Additionally, laboratory analytical results indicated the
presence of chlorinated solvent 1,2,3 trichloropropane in MW-4 exceeding the 2L Standard. On June 29,
2020, NCDEQ collected a groundwater sample from WSW-3. Laboratory analysis of WSW-3 detected
MTBE concentrations in WSW-3 below its 2L Standard.

A Groundwater Monitoring Report was submitted to NCDEQ on December 9, 2020. The report documenting
groundwater sampling activities conducted by ATC in September 2020. Petroleum related compounds were
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ATC Project No. COCOLASAN8 The Coca-Cola Company
detected above the 2L Standards in monitoring wells MW-1, MW-2, MW-4, and DMW-1. None of the
petroleum concentrations exceeded the GCLs.

A Groundwater Monitoring Report was submitted to NCDEQ on March 1, 2021. The report documented
groundwater sampling activities conducted by ATC in December 2020. Petroleum related compounds were
detected above the 2L Standards in monitoring wells MW-1, MW-2, MW-4, MW-9, and DMW-1. None of
the petroleum concentrations exceeded the GCLs. Chlorinated solvent 1,2,3-trichloropropane, which has
been historically detected in monitoring well MW-4, was not detected in any monitoring well during the
December 2020 sampling event.

A Groundwater Monitoring Report was submitted to NCDEQ on November 19, 2021. The report
documented the installation of two Type III monitoring wells, an update to the receptor survey, and
groundwater sampling activities conducted by ATC from July to October 2021. In July 2021, ATC
supervised the installation of two Type III monitoring wells (DMW-2 and DMW-3) at the site. Monitoring
wells DMW-2 and DMW-3 were installed to a depth of 80 feet below ground surface (bgs) and screened
from 75 to 80 feet bgs. ATC conducted an updated receptor survey of the surrounding properties and
determined that three water supply wells are located within 1,000 feet of the site. Of the three water supply
wells located with 1,000 feet of the site, only one is active for potable purposes (WSW-3). On August 17,
2021, ATC conducted a limited groundwater sampling event at the site. Laboratory analytical results from
the event indicated that petroleum related compounds were detected above the 2L Standards in monitoring
wells MW-1, MW-2, MW-4, and DMW-1. None of the petroleum concentrations exceeded the GCLs. ATC
recommended that the site risk be lowered to “Low” and the site be considered for closure.

On January 5, 2022, NCDEQ issued a letter requesting the continuation of semi-annual sampling to confirm
if the site groundwater plume was impacting water supply well WSW-3. The NCDEQ letter also requested
the completion of fate and transport modeling after the second semi-annual event.

A Groundwater Monitoring Report was submitted to NCDEQ on May 6, 2022. The report documented
groundwater sampling activities conducted by ATC in February and March 2022. Petroleum related
compounds were detected above the 2L Standards in monitoring wells MW-1, MW-2, MW-4, and DMW-1.
None of the petroleum concentrations exceeded the GCLs.

On August 19, 2022, depth to groundwater measurements were collected from monitoring wells MW-1,
MW-2, MW-4, MW-9, DMW-1, DMW-2, and DMW-3. Monitoring well construction details and historical
groundwater elevation data are summarized in Table 2. Depth to groundwater in the shallow monitoring
well network ranged from 4.92 feet in MW-9 to 15.14 feet in MW-2. Depth to groundwater in the deep
monitoring well network ranged from 10.60 feet in DMW-2 to 21.69 feet in DMW-1. Petroleum related
compounds were detected above the 2L Standards in monitoring wells MW-1, MW-2, MW-4, and DMW-1.
Concentrations of benzene, total xylenes, 1,2-dichloroethane, and 1,1,2-trichloroethane exceeded their
respective GCLs. Based on the GCL exceedances, a supplemental sampling event was scheduled for
November 2022 to confirm the analytical results.

This report details groundwater assessment activities performed in November 2022 and the fate and
transport modeling.

4.0 RECEPTOR INFORMATION

Three water supply wells are located within 1,000 feet of the site. Of the three water supply wells identified,
one is active for potable use (WSW-3) and one active for non-potable use (WSW-2). Municipal water is
available in the site vicinity by the Town of Sanford, with the exception of property containing WSW-3. A
table summarizing water supply well receptor information is included as Table 1. A map depicting a 1,000-
foot radius and identified water supply wells is included as Figure 3.

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ATC Project No. COCOLASAN8 The Coca-Cola Company
5.0 GROUNDWATER CHARACTERIZATION

5.1 GROUNDWATER LEVELS

Depth to groundwater measurements were collected from monitoring wells MW-1, MW-2, MW-4, MW-9,
DMW-1, DMW-2, and DMW-3 on November 14, 2022. Monitoring well construction details and current and
historical groundwater elevation data are summarized in Table 2. Depth to groundwater in the shallow
monitoring well network ranged from 4.73 feet in MW-9 to 19.06 feet in MW-2. Depth to groundwater in the
deep monitoring well network ranged from 18.82 feet in DMW-2 to 23.48 feet in DMW-1. Based on the
November 2022 groundwater elevation data, the shallow groundwater flows in the northwesterly direction
(from MW-1 towards MW-9), and the deep groundwater flows in the southwesterly direction. Groundwater
elevation contour maps are included as Figure 4A and 4B.

5.2 GROUNDWATER QUALITY

Groundwater samples were collected from select monitoring wells MW-1, MW-2, MW-4, MW-9, DMW-1,
DMW-2, and DMW-3 on November 14, 2022. During the sampling event, elevated conductivity and pH
readings were measured monitoring wells DMW-2 and DMW-3. The elevated conductivity and pH in DMW-
2 and DMW-3 are likely the result of interaction between the local groundwater table and the grout material
used during the well installation activities.

The samples were collected in laboratory-approved containers, packed in ice and delivered under
chain-of-custody protocol to SGS North America Inc. (SGS) in Scott, Louisiana for analyses. The samples
were analyzed for VOCs by Environmental Protection Agency (EPA) Method 6200B.

The laboratory analytical results indicated that benzene and vinyl chloride exceeded the 2L Standards in
monitoring well MW-1. Concentrations did not exceed the GCLs.

The laboratory analytical results indicated that benzene, MTBE, and vinyl chloride exceeded the 2L
Standards in monitoring well MW-2. Concentrations did not exceed the GCLs.

The laboratory analytical results indicated that benzene, xylenes, MTBE, naphthalene, 1,2,4-
trimethylbenzene, and vinyl chloride exceeded the 2L Standards in monitoring well MW-4. Concentrations
did not exceed the GCLs.

The laboratory analytical results indicated that MTBE and vinyl chloride exceeded the 2L Standards in
monitoring well DMW-1. Concentrations did not exceed the GCLs.

The laboratory analytical results indicated that p-isopropyltoluene exceeded the 2L Standards in monitoring
well DMW-1. Concentrations did not exceed the GCLs.

Current and historical groundwater analytical data is summarized in Table 3 and Table 4, respectively.
Field parameters recorded during the sampling event are included in Table 5. The laboratory analytical
report and chain-of-custody forms are included in Appendix A. Dissolved benzene and MTBE
isoconcentration contour maps are included as Figures 5 and 6, respectively. A map showing additional
contaminants of concern is included as Figure 7.

5.4 WATER SUPPLY WELL SAMPLING

ATC collected a sample from WSW-3 on March 8, 2022. The sample was collected in laboratory-approved
containers, packed in ice, and delivered under chain-of-custody protocol to SGS North America in Scott,
Louisiana for analysis of volatile organic compounds by Standard Method 6200B. The laboratory analytical
results indicated the presence of MTBE at a concentration (0.92 µg/L) above the laboratory reporting limit
but below the 2L Standards. No other compounds were detected above the laboratory detection limit in the
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sample. MTBE has historically been detected in WSW-3 at low concentrations. The historical water supply
well analytical results are presented in Table 6.

Active water supply well (WSW-3 – 1505 Winfield Street) is located 885 feet southeast of the site. The
owner indicated that water supply well WSW-3 is 80 feet deep and that they would be willing to connect to
the public water supply if it was available. However, according to the Town of Sanford, water lines are not
present along Winfield Street that would service the property.

6.0 FATE AND TRANSPORT MODEL

Based on the conceptual site model for this site, ATC concluded there is sufficient data to evaluate the risk
for specific exposure pathways to determine if the site is a candidate for site closure. ATC completed fate
and transport modeling using the NCDEQ Risk Calculator (July 2022 version) and the Risk Based
Corrective Action (RBCA) Toolkit for Chemical Releases, Version 2.6, issued by GSI Environmental, Inc.

The protection of groundwater point-of-exposure identified for the models is the nearest active water supply
well, WSW-3. The well is used for potable purposes and is located approximately 915 feet from the soil and
groundwater source areas. When reviewing surficial groundwater flow direction, WSW-3 is located
upgradient of the site, whereas when reviewing groundwater flow direction in the deep wells, WSW-3 is
located cross gradient from the site.

To designate source area concentrations for the model, ATC first identified the highest compound
concentrations from soil and groundwater sampling events. Soil analytical data is included as Table 7 and
is shown on Figure 8. Note that soil collected from below the historical high-water table or have been over
excavated were not used to determine soil source areas. For the soil, the highest concentration of each
detected compound was used for representative concentrations. Based on this, samples MW-1 5-10, OE-
2, and OE-4 were determined to be the soil source areas. For the groundwater source area, the highest
concentration of each detected compound for all sampling events performed between June 2018 and
November 2022, with the exception of common laboratory contaminants (i.e., acetone), were used for the
representative concentrations. Based on the results, monitoring wells MW-1, MW-2, and MW-3 were
designated as the groundwater source area. Note that aromatic and aliphatic carbon fraction classes and
TPH are not included in modeling since the risk associated with these analyses is already covered in the
modeling for individual constituents. Soil exposure point concentrations are included as Table 8 and
groundwater exposure point concentrations are included as Table 9. The soil and groundwater source
areas are shown on Figure 9.

The NCDEQ Risk Calculator results for the protection of groundwater use indicated no exceedances of
Site-Specific Target Levels (SSTLs) for soil. Exceedances of SSTLs in groundwater were identified for
benzene, carbon tetrachloride, chloroform, 1,2-dichloroethane, ethylbenzene, MTBE, naphthalene, n-
propylbenzene, tetrachloroethylene, toluene, 1,1,2-trichloroethane, 1,2,3-trichloropropane, 1,2,4-
trimethylbenzene, 1,3,5-trimethylbenzene, and total xylenes. Note that the NCDEQ Risk Calculator does
not take into account biodegradation. The NCDEQ Risk Calculator is included as Appendix B.

Since the NCDEQ Risk Calculator does not take into account biodegradation, ATC used the Risk Based
Corrective Action (RBCA) Tool Kit for Chemical Releases, Version 2.6, developed by GSI Environmental,
Inc. for determining the potential for receptor impact for compounds that exceeded SSTLs in the NCDEQ
Risk Calculator. ATC ran the model using Domenico equation first-order decay. Decay rates were provided
by the RBCA Tool Kit, with the exception of n-propylbenzene and 1,3,5-trimethylbenzene. ATC used an
arbitrary and conservative half-life of 1,000,000 days for both compounds. The parameters used in the
RBCA Tool Kit are outlined in the NCDEQ Risk Calculator except for pH. ATC used the average pH for the
source area wells to determine this value.

The results of the RBCA Tool Kit indicate that benzene, carbon tetrachloride, chloroform, 1,2-
dichloroethane, n-propylbenzene, 1,1,2-trichloroethane, and 1,2,3-trichloropropane would exceed the
SSTLs at water supply well WSW-3. RBCA Tool Kit documentation is included in Appendix C.
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A review of the plume stability using the GSI Mann-Kendall Toolkits (Mann-Kendall) for each compound
that exceeded the SSTLs in the RBCA Tool Kit is outlined below:

 Benzene – According to Mann-Kendall, benzene concentrations are probably decreasing in well
MW-1, which contains the highest concentrations of benzene, are stable in downgradient wells
MW-2 and MW-4, and are not detected in the most downgradient well MW-9. The benzene trend
in well DMW-1 exhibits no discernable trend; however, when removing the initial data point from
January 2019 (which was collected less than one month after well installation and may not be
indicative of the subsurface), the trend transitions to probably decreasing. Based on this, the
benzene plume does not appear to be horizontally or vertically migrating downgradient and off the
source property. Therefore, ATC does not believe this compound will impact the identified receptor.

 Carbon tetrachloride – This compound was only detected once at the site in well MW-1 in November
2018 and has not been detected in one prior and eleven subsequent sampling events. Based on
the limited detections of this compound, this appears to be an anomaly and not associated with the
release at the site;

 Chloroform – This compound was detected at 13,900 micrograms/liter (µg/L) in well MW-1 in
November 2018. The compound was only detected one additional time in MW-1 at 43.40 µg/L in
August 2021. The inconsistent and large range of detections of chloroform in the source area
indicates this compound is not likely associated with the petroleum release;

 1,2-Dichloroethane – According to Mann-Kendall, this compound has no discernable trend in wells
MW-1 or MW-4; however, the compound was only detected twice in MW-1 (3,030 µg/L in November
2018 and 902 µg/L in August 2022), once in MW-2 (87.4 µg/L in August 2022), and three times in
MW-3 (0.34 µg/L in June 2018, 6.6 µg/L in December 2019, and 0.23 µg/L in June 2020). A
concentration of 3,030 µg/L from November 2018 was used as the exposure point concentration
for the most conservative scenario, but the next highest concentration of 902 µg/L, which was
detected in August 2022, is more representative of the current groundwater concentrations at the
site. Furthermore, the average of these concentrations is 771 µg/L, which could be considered a
more appropriate representative concentration for this compound. If utilizing the backward mode
on the RBCA Toolkit, the SSTL for 1,2-dichloroethane for the source area groundwater is 1,600
µg/L. Because 902 µg/L and 771 µg/L are below 1,600 µg/L, ATC has determined that the current
conditions at the site will not impact the receptor;

 n-Propylbenzene – According to Mann-Kendall, n-propylbenzene concentrations are decreasing in
well MW-1, which contains the highest concentrations of the compound, are stable in downgradient
well MW-4, and are not detected in the most downgradient well MW-9 or vertical extent well DMW-
1. Based on this, the n-propylbenzene plume does not appear to be horizontally or vertically
migrating downgradient and off the source property. Therefore, ATC does not believe this
compound will impact the identified receptor;

 1,1,2-Trichloroethane – This compound is detected sporadically in source well MW-1 in November
2018, December 2019, and August 2022 at concentrations ranging from 120 µg/L to 1,010 µg/L
and in well MW-2 in November 2018 and August 2022 at concentrations ranging from 1.3 µg/L to
44.1 µg/L. During the remaining events (10 events in MW-1 and 8 events in MW-2), the compound
is not detected above laboratory reporting limits, which range from 0.3 µg/L to 500 µg/L. According
to the EPA in an August 2020 study, 1,1,2-trichloroethane can be used during laboratory processes.
Based on the inconsistent and wide range of concentration detections, with higher detections
correlating to higher laboratory reporting limits, it appears this compound is likely associated with
the laboratory and does not originate from the site; and

Coca-Cola Sanford
Incident No. 42099
February 13, 2023
Page 9 of 9

ATC Project No. COCOLASAN8 The Coca-Cola Company
 1,2,3-Trichloropropane – This compound has only been detected in wells MW-1 and MW-4. Note
that for well MW-1, 1,2,3-trichloropropane has only been detected at 406 µg/L in December 2019
and 25.9 µg/L in August 2021, which is not enough data points to determine a stability trend.
According to GSI Mann-Kendall Toolkits, 1,2,3-trichloropropane concentrations are stable in MW-
4. Since the compound is inconsistently detected in source area well MW-1, stable in well MW-4,
and has not been detected in any additional monitoring wells (including downgradient and vertical
delineation wells), this compound does not appear to be horizontally or vertically migrating
downgradient and off the source property. Therefore, ATC does not believe this compound will
impact the identified receptor.

GSI Mann-Kendall Toolkits for compounds that exceeded the SSTLs are included as Appendix D. It should
be noted that trends were only determined for compounds which were detected above the 2L Standards
more than once and are not common laboratory contaminants. ATC used half of the laboratory reporting
limit when a compound was not detected. Based on the results of the modeling and the location of well
WSW-3, there does not appear to be any risks to water supply well WSW-3 from the release at the site.

7.0 CONCLUSIONS AND RECOMMENDATIONS

ATC has completed a Groundwater Monitoring Report a groundwater sampling event conducted in
November 2022 for the Coca-Cola Sanford site located at 1605 Hawkins Avenue in Sanford, Lee County,
North Carolina. The findings from the recent and historical assessment activities indicate the following:

• Light non-aqueous phase liquid (LNAPL) was not detected during the recent sampling event;

• Groundwater samples were collected from MW-1, MW-2, MW-4, MW-9, DMW-1, DMW-2, and
DMW-3 on November 14, 2022. Laboratory analytical results indicated the presence petroleum
related compounds above the 15ANCAC 02L.0202 Groundwater Quality Standards (2L
Standards) in monitoring wells MW-1, MW-2, MW-4, DMW-1, and DMW-3;

• Volatile organic compounds (VOCs) were not detected above the GCLs in any of the
associated monitoring wells;

• Depth to groundwater in the shallow monitoring well network ranged from 4.73 feet in MW-9 to
19.06 feet in MW-2. Depth to groundwater in the deep monitoring well network ranged from
18.82 feet in DMW-2 to 23.48 feet in DMW-1. Based on the November 2022 groundwater
elevation data, the shallow groundwater flows in the northwesterly direction (from MW-1
towards MW-9), and the deep groundwater flows in the southwesterly direction;

• Based on the conceptual site model for this site, ATC concluded there is sufficient data to
evaluate the risk for specific exposure pathways to determine if the site is a candidate for site
closure. ATC completed fate and transport modeling using the NCDEQ Risk Calculator and the
RBCA Toolkit for Chemical Releases. The protection of groundwater point-of-exposure
identified for the models is the nearest active water supply well, WSW-3. The well is used for
potable purposes and is located approximately 915 feet upgradient from the site;

o The NCDEQ Risk Calculator results for the protection of groundwater use indicated no
exceedances of SSTLs for soil. Exceedances of SSTLs in groundwater were identified for
benzene, carbon tetrachloride, chloroform, 1,2-dichloroethane, ethylbenzene, MTBE,
naphthalene, n-propylbenzene, tetrachloroethylene, toluene, 1,1,2-trichloroethane, 1,2,3-
trichloropropane, 1,2,4-trimethylbenzene, 1,3,5-trimethylbenzene, and total xylenes;

o The results of the RBCA Tool Kit indicate that benzene, carbon tetrachloride, chloroform,
1,2-dichloroethane, n-propylbenzene, 1,1,2-trichloroethane, and 1,2,3-trichloropropane
would exceed the SSTLs at water supply well WSW-3;

Coca-Cola Sanford
Incident No. 42099
February 13, 2023
Page 10 of 9

ATC Project No. COCOLASAN8 The Coca-Cola Company
• Several contaminants identified as risks to WSW-3 were anomalously high at MW-1 in the
November 2018 groundwater sample. Carbon tetrachloride, chloroform, and 1,2-DCA were
detected in this sample at much higher concentrations than in 11 subsequent sampling events.
For the most conservative evaluation, the NCDEQ Risk Calculator and RBCA Tool Kit utilized
these November 2018 results; however, it unlikely that these results are representative of
groundwater conditions; and

• A review of the plume stability using the Mann-Kendall Toolkits indicated mostly stable and
decreasing constituent trends.

Based on the results of the groundwater sampling event, the fate and transport modeling, the plume stability
analysis, and the upgradient location of WSW-3; there does not appear to be any risks to WSW-3 from the
release at the site.

Coca-Cola Sanford

ATC Project No. COCOLASAN8 The Coca-Cola Company

TABLES

TABLE 1
WATER SUPPLY WELL INFORMATION
THE COCA-COLA COMPANY
1605 HAWKINS AVENUE
SANFORD, LEE COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #42099
Well ID Parcel ID Property Owner(s)Property Address Owner Address
Connected to the
Municipal Water
Supply
Well Usage Distance from
Source (feet)
1803 Longwood Avenue
Sanford, NC 27330
1807 Longwood Avenue
Sanford, NC 27330
8509 Providence South
Waxhaw, NC 28173
1305 Burns Drive
Sanford, NC 27330
1402 Bickett Road
Sanford, NC 27330
2002 Longwood Avenue
Sanford, NC 27330
2001 Longwood Avenue
Sanford, NC 27330
1905 Moore Hill Circle
Sanford, NC 27330
2006 Longwood Avenue
Sanford, NC 27330
2005 Longwood Avenue
Sanford, NC 27330
620 feet westWSW-2 9643-57-7866-00 James E. and Linda M. Mitchell 1807 Longwood Avenue Yes Irrigation
WSW-1 9643-57-7676-00 Weldon D. and Patricia A. Brown 1803 Longwood Avenue 600 feet westYesInactive
1,420 feet north-
northwest
WSW-7 9643-58-8786-00 Cathy C. Frazier 2001 Longwood Avenue 1,300 feet north-
northwest
WSW-10 9643-58-8889-00 Jordan H. Recknagel 2005 Longwood Avenue
1,400 feet north2006 Longwood Avenue Yes
Yes
Unknown
Unknown
WSW-6 9643-68-1738-00 Luther W. and Janice Herring 2002 Longwood Avenue
WSW-4 9643-57-4715-00 Sandra Cooper and E. Darrell
Graham 1305 Burns Drive 1,020 feet west
Table can be cross-referenced to Figure 3. Water supply wells are randomly placed on parcel - exact locations are not known.
1,085 feet southWSW-5 9643-66-2616-00 Homer Lee and Patricia C. Littiken 1402 Bickett Road
1,200 feet westWSW-8 9643-58-3016-00 Douglas R. and Sharon C.
Thompson 1905 Moore Hill Circle
1,250 feet north-
northwest
WSW-9 9643-68-1931-00 Christopher and Philippa Nelson
WSW-3 9643-77-1245-00 Janice and Mark Hughes 1505 Winfield Street 885 feet
southeastNoDrinking
Yes
Yes
Yes
Yes
No
Unknown
Unknown
Unknown
Unknown
Drinking
Page 1 of 1
TABLE 2
MONITORING WELL CONSTRUCTION DETAILS AND GROUNDWATER ELEVATION DATA
THE COCA-COLA COMPANY
1605 HAWKINS AVENUE
SANFORD, LEE COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #42099
6/1/2018 10.00 --90.00
11/26/2018 8.87 --91.13
12/2/2019 11.60 --88.40
6/24/2020 8.94 --91.06
9/15/2020 11.16 --88.84
12/22/2020 12.48 --87.52
8/17/2021 10.43 --89.57
2/16/2022 12.92 --87.08
8/19/2022 11.11 --88.89
11/14/2022 12.46 87.54
6/1/2018 11.33 --86.76
11/26/2018 10.63 --87.46
12/2/2019 17.14 --80.95
6/24/2020 13.27 --84.82
9/15/2020 14.56 --83.53
12/22/2020 12.87 --85.22
8/17/2021 14.15 --83.94
2/15/2022 13.56 --84.53
8/19/2022 15.14 --82.95
11/14/2022 19.06 79.03
6/1/2018 12.56 --86.14
11/26/2018 11.56 --87.14
12/2/2019 18.24 --80.46
6/24/2020 16.44 --82.26
9/15/2020 23.74 --74.96
12/22/2020 13.03 --85.67
11/26/2018 12.54 --83.18
12/2/2019 14.08 --81.64
6/24/2020 11.93 --83.79
9/15/2020 13.10 --82.62
12/22/2020 12.06 --83.66
8/17/2021 13.17 --82.55
2/15/2022 12.40 --83.32
8/19/2022 13.39 --82.33
11/14/2022 14.23 81.49
11/26/2018 9.18 --87.70
12/2/2019 9.84 --87.04
6/24/2020 8.71 --88.17
9/15/2020 9.65 --87.23
12/22/2020 9.24 --87.64
11/26/2018 3.48 --96.61
12/2/2019 7.66 --92.43
6/24/2020 5.02 --95.07
9/15/2020 6.27 --93.82
12/22/2020 5.24 --94.85
12/2/2019 11.85 --87.95
6/24/2020 8.05 --91.75
9/15/2020 10.89 --88.91
12/22/2020 7.55 --92.25
12/2/2019 DRY --DRY
6/24/2020 20.54 --72.68
9/15/2020 22.88 --73.11
12/22/2020 21.61 --74.38
12/2/2019 5.94 --76.30
6/24/2020 NL --NL
9/15/2020 4.80 --77.44
12/22/2020 3.73 --78.51
8/17/2021 4.95 --77.29
2/16/2022 2.16 --80.08
8/19/2022 4.92 --77.32
11/14/2022 4.73 77.51
1/15/2019 20.46 --79.60
12/2/2019 21.61 --78.45
6/24/2020 19.46 --80.60
9/15/2020 21.48 --78.58
12/22/2020 19.76 --80.30
8/17/2021 21.06 --79.00
2/15/2022 11.99 --88.07
8/19/2022 21.69 --78.37
11/14/2022 23.48 76.58
8/17/2021 11.47 --88.77
2/15/2022 9.25 --90.99
8/19/2022 10.60 --89.64
11/14/2022 18.82 81.42
8/17/2021 26.93 --73.23
2/15/2022 16.64 --83.52
8/19/2022 18.61 --81.55
11/14/2022 20.74 --79.42
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. NM = Not Measured.
4. NL = Not Located.
DMW-2 7/16/2021 2 75-80 80 No 100.24 NM
NM100.16No8075-8027/16/2021DMW-3
MW-9 11/26/2019 2 2.5-12.5 14.85 Yes 82.24 NM
NM100.06No4035-40212/28/2018DMW-1
MW-2
10/9/2018MW-4 2 7-17 7 No 95.72 NM
5/21/2018MW-3
5/21/2018 2 14.5-29.5 29.5 No 100.00 NM
NM98.09No3015-3025/21/2018
210/28/2019MW-7
210/9/2018MW-6
211/26/2019MW-8
MW-1
Groundwater
Elevation (feet)
Date
MeasuredStickup Well?
Ground
Elevation
(feet)
Top of
Casing
Elevation
(feet)
210/9/2018MW-5
Depth to
Water (feet)
Depth to
LNAPL (feet)
Monitoring
Well ID
Date
Installed
Well
Casing
Diameter
(Inches)
Screened
Interval
(feet bgs)
Depth of Well
(feet)
2 No
NM96.88No
29.514.5-29.5
177-17
NM98.70
93.2295.99Yes22.9610-20
177-17
NM99.80No205-20
NM100.09No
Page 1 of 2
TABLE 3
GROUNDWATER ANALYTICAL RESULTS
THE COCA-COLA COMPANY
1605 & 1611 HAWKINS AVENUE
SANFORD, LEE COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #42099
BenzeneTolueneEthylbenzeneXylene (total)Methyl Tert Butyl EtherNaphthaleneDi-Isopropyl EtherIsopropylbenzenep-IsopropyltolueneMethylene Chloride4-Methyl-2-pentanonen-Propylbenzene1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneAcetoneVinyl ChlorideEthyl AlcoholMW-1 11/14/2022 3.7 47.9 7.0 38.5 <0.50 1.6 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 6.2 1.7 <10 0.24 <50
MW-2 11/14/2022 2.1 <0.50 <0.50 <0.50 33.7 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <10 0.24 <50
MW-4 11/14/2022 2.1 3.3 46.8 945 918 18.7 0.6 5.7 0.65 <0.50 <0.50 20.4 860 224 <10 0.27 <50
MW-9 11/14/2022 <0.50 <0.50 <0.50 <0.50 17.3 <0.50 3.8 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <10 <0.10 <50
DMW-1 11/14/2022 <0.50 <0.50 <0.50 <0.50 118 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <10 0.34 <50
DMW-2 11/14/2022 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 102 <0.10 79.1
DMW-3 11/14/2022 <0.50 3.5 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 47.3 0.84 4.0 <0.50 <0.50 <0.50 146 <0.10 <50
1 600 600 500 20 6 70 70 25 5 100 70 400 400 6,000 0.03 NE
5,000 260,000 80,000 50,000 20,000 6,000 70,000 30,500 11,700 400,000 100,000 26,100 28,500 24,100 6,000,000 30 4,000,000
Notes:
1. "<" or ND = Not detected at or above the laboratory reporting limit.
2. Concentrations are reported in micrograms per liter (ug/L) = parts per billion (ppb).
3. Concentrations in bold print equal or exceed the corresponding 15A NCAC 02L .0202 Groundwater Quality Standards (2L Standard)-April 1, 2022.
4. Concentrations in italics print equal or exceed the corresponding NCDEQ Gross Contamination Levels (GCLs)-April 1, 2022.
6. NE = Not Established.
7. MTBE = Methyl tert-butyl ether.
8. J = Estimated concentration; constituent was postively identified at a concentration above the laboratory detection limit but below the laboratory reporting limit.
Standard Method 6200B
2L Standards
GCLsGroundwater SampleDate SampledPage 1 of 1
TABLE 4
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
THE COCA-COLA COMPANY
1605 & 1611 HAWKINS AVENUE
SANFORD, LEE COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #42099
BenzeneTolueneEthylbenzeneTotal XylenesMTBENaphthaleneDi-isopropyl ethern-Butylbenzenesec-ButylbenzeneCarbon TetrachlorideChloroethaneChloroform1,2-Dibromo-3-chloropropane1,2-DichloropropaneDichlorodifluoromethane1,2-Dichloroethane2-HexanoneIsopropylbenzenep-IsopropyltolueneMethyl Chloride (Chloromethane)Methylene Chloride4-Methyl-2-pentanonen-PropylbenzeneStyreneTetrachloroethylene1,1,2-Trichloroethane1,2,3-Trichloropropane1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneVinyl AcetateAcetoneMethyl Ethyl Ketone1,2-DibromoethaneLead2-Methylnaphthalene3/4-MethylphenolNaphthaleneC5-C8 Aliphatics *C9-C18 Aliphatics C19-C36 Aliphatics **C9-C22 Aromatics6/1/2018 5,500 38,000 5,100 26,100 <500 <2,000 <500 <500 <500 <500 <500 <500 ND ND <500 <500 <5.000 160J <500 <600 <5,000 <5,000 500 <500 <500 <500 <500 3,800 990 <5,000 ND ND <0.021 38 300 97 790 48,000 12,100 <98 20,550
11/26/2018 3,080 25,400 3,550 20,000 <100 983 <100 <100 <100 4,860 735 13,900 ND ND <100 3,030 <200 118 <100 872 6,990 <100 444 <100 204 120 <100 3,930 956 <100 ND ND NA NA NA NA NA NA NA NA NA
12/2/2019 2,960 32,300 11,200 58,400 <250 4930 <250 935 <250 <100 <250 <250 ND ND <250 <100 <500 557 <250 <250 <250 <250 3,480 <250 <250 1,010 406 24,200 6,350 <250 ND ND NA NA NA NA NA NA NA NA NA
6/24/2020 3,110 36,200 9,400 32,300 <100 3,550 <100 653 167 <40 <100 <100 ND ND <100 <40 <200 555 107 <100 <100 <100 2,330 142 <100 <60 <100 17,500 4,870 <100 ND ND NA NA NA NA NA NA NA NA NA
6/24/2020***3,010 27,000 5,950 31,400 <200 2,020 <200 517 <200 <200 <200 <200 ND ND <200 <200 <2500 375 <200 <200 <200 <2500 1,500 <200 <140 <200 <200 10,300 3,070 <200 ND ND NA NA NA NA NA NA NA NA NA
9/15/2020 2,960 31,400 6,330 35,200 <250 1,660 <250 306 <250 <100 <250 <250 ND ND <250 <100 <500 265 <250 <250 <250 <250 1,160 <250 <250 <150 <250 9,330 2,600 <250 ND ND NA NA NA NA NA NA NA NA NA
12/22/2020 3,020 29,900 5,260 30,400 <250 1,440 <250 <250 <250 <100 <250 <250 ND ND <250 <100 <500 <250 <250 <250 <250 <250 903 <250 <250 <150 <250 7,430 1,960 <250 ND ND NA NA NA NA NA NA NA NA NA
12/22/2020***2,740 27,200 4,630 25,700 <500 <2500 <500 <500 <500 <500 <500 <500 ND ND <500 <500 <6300 <500 <500 <500 <500 <6300 696 <500 <350 <500 <500 5,070 1,460 <500 ND ND NA NA NA NA NA NA NA NA NA
8/17/2021 1,900 26,400 3,780 20,600 9.0 J 1,140 <10 58.7 17.0 <4.0 <10 32.2 <10 3.2 J <10 <4.0 <20 107 12.2 <10 4.2 J <10 385 75.8 <10 <6.0 <10 3,180 859 2.3 J <200 <500 NA NA NA NA NA NA NA NA NA
8/17/2021***2,150 23,800 3,160 18,800 <10 944 <10 70.8 10.7 <10 <10 43.4 <10 <10 <10 <10 <130 83.5 5.2 J <10 <10 <130 334 64.8 <7.0 <10 25.9 2,000 677 <10 <500 <130 NA NA NA NA NA NA NA NA NA
2/16/2022 2,730 29,700 4,450 24,500 <250 835 <250 <250 <250 <100 <250 <250 <250 <150 <250 <100 <500 <250 <250 <250 1,280 <250 370 <250 <250 <150 <250 3,680 849 <250 <5,000 <13,000 NA NA NA NA NA NA NA NA NA
8/19/2022 5,670 27,200 9650 71,200 <250 1,420 <250 <250 <250 <100 <250 <250 <250 <150 <250 902 <500 <250 <250 <250 <250 <250 844 <250 <250 723 <250 8770 2070 <250 <5000 <13000 NA NA NA NA NA NA NA NA NA
11/14/2022 3.7 47.9 7.0 38.5 <0.50 1.6 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 <0.50 <0.30 <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 6.2 1.7 <0.50 <10 <25 NA NA NA NA NA NA NA NA NA
6/1/2018 80 9.5J <25 <75 1,700 <100 <25 <25 <25 <25 <25 <25 ND ND <25 <25 <250 <25 <25 <30 <250 <250 <25 <25 <25 <25 <25 <25 <25 <250 ND ND <0.021 9.3 <5.0 <10 <5.0 <200 ND <98 ND
11/26/2018 359 <0.50 <0.50 <0.50 2,290 4.3 6.2 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 0.68 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 1.3 <0.50 <0.50 <0.50 0.70 ND ND NA NA NA NA NA NA NA NA NA
12/2/2019 154 <0.50 <0.50 16.1 <0.50 15.0 5.7 1.3 0.75 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 1.5 <0.50 3.5 <0.50 <0.50 3.0 <0.50 <0.50 <0.30 <0.50 6.7 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
6/24/2020 253 <5.0 <5.0 7.7 2,620 15.6 6.3 <5.0 <5.0 <2.0 <5.0 <5.0 ND ND <5.0 <2.0 <10 <5.0 <5.0 5.4 7.4 <5.0 <5.0 <5.0 <5.0 <3.0 <5.0 <5.0 <5.0 <5.0 ND ND NA NA NA NA NA NA NA NA NA
9/15/2020 143 <5.0 <5.0 17.6 1,630 7.9 <5.0 <5.0 <5.0 <2.0 <5.0 <5.0 ND ND <5.0 <2.0 <10 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <3.0 <5.0 34.1 7.2 <5.0 ND ND NA NA NA NA NA NA NA NA NA
12/22/2020 186 <10 <10 <10 1,700 10.3 <10 <10 <10 <4.0 <10 <10 ND ND <10 <4.0 <20 <10 <10 <10 <10 <10 <10 <10 <10 <6.0 <10 19.8 <10 <10 ND ND NA NA NA NA NA NA NA NA NA
8/17/2021 139 <10 4.4 J 9.7 J 1,080 8.3 J 3.6 J <10 <10 <4.0 <10 <10 <10 <6.0 <10 <4.0 <20 <10 <10 <10 7.1 J <10 <10 <10 <10 <6.0 <10 19.4 3.9 J <10 <200 <500 NA NA NA NA NA NA NA NA NA
2/15/2022 252 <25 <25 <25 2,630 <25 <25 <25 <25 <10 <25 <25 <25 <15 <25 <10 <50 <25 <25 <25 <25 <25 <25 <25 <25 <15 <25 28.7 <25 <25 <500 <1,300 NA NA NA NA NA NA NA NA NA
8/19/2022 173 <25 <25 <25 1,860 <25 <25 <25 <25 <10 <25 <25 <25 <15 <25 87.4 <50 <25 <25 <25 <25 <25 <25 <25 <25 44.1 <25 <25 <25 <25 <500 <1300 NA NA NA NA NA NA NA NA NA
11/14/2022 2.1 <0.50 <0.50 <0.50 33.7 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 <0.50 <0.30 <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 <10 <25 NA NA NA NA NA NA NA NA NA
6/1/2018 0.22J <0.50 <0.50 <1.50 3.9 <2.0 3.0 <0.50 <0.50 <0.50 <0.50 <0.50 ND ND <0.50 0.34J <5.0 <0.50 <0.50 <0.60 <5.0 <5.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <5.0 ND ND 0.020 2.1 <5.0 <10 <5.0 <100 ND <98 ND
11/26/2018 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 1.8 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
12/2/2019 <0.50 <0.50 <0.50 <0.50 47.9 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 ND ND <0.50 6.6 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
6/24/2020 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 1.7 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 0.23 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
9/15/2020 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 1.4 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
12/22/2020 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 1.5 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
11/26/2018 6.6 16.6 68.0 273 54.0 63.1 0.66 8.7 5.1 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 1.1 14.2 3.6 <0.50 <0.50 0.83 46.7 <0.50 <0.50 4.3 6.9 207 97.8 <0.50 ND ND NA NA NA NA NA NA NA NA NA
12/2/2019 17.7 33.3 175 706 77.0 116 <5.0 <5.0 <5.0 <2.0 <5.0 <5.0 ND ND <5.0 3.1 <10 14.5 <5.0 <5.0 <5.0 <5.0 76.8 <5.0 <5.0 <3.0 9.3 491 149 <5.0 ND ND NA NA NA NA NA NA NA NA NA
6/24/2020 0.89 1.9 16.9 68.2 10.3 16.6 <0.50 2.3 1.2 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 2.7 0.68 <0.50 <0.50 <0.50 10 <0.50 <0.50 <0.30 1.4 64 23.8 <0.50 ND ND NA NA NA NA NA NA NA NA NA
6/24/2020***1.3 2.7 21.9 88.3 12.4 19.3 <1.0 3.1 1.6 <1.0 <1.0 <1.0 ND ND <1.0 <1.0 <13 3.6 <1.0 <1.0 <1.0 <13 12.9 <1.0 <0.70 <1.0 <1.0 76.7 30 <1.0 ND ND NA NA NA NA NA NA NA NA NA
9/15/2020 3.1 5.8 59.1 240 62 46.3 <0.50 7.5 3.0 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 9.1 2.0 <0.50 <0.50 <0.50 34.7 <0.50 <0.50 <0.30 <0.50 218 76.0 <0.50 ND ND NA NA NA NA NA NA NA NA NA
9/15/2020***15.6 157 32.5 171 <1.0 9.8 <1.0 2.0 <1.0 <1.0 <1.0 <1.0 ND ND <1.0 <1.0 <13 1.8 <1.0 <1.0 <1.0 <13 7.3 <1.0 <0.70 <1.0 <1.0 45.9 13.1 <1.0 ND ND NA NA NA NA NA NA NA NA NA
12/22/2020 7.7 17.3 137 687 167 109 <2.5 8.3 3.7 <1.0 <2.5 <2.5 ND ND <2.5 <1.0 <5.0 14.3 <2.5 <2.5 <2.5 <2.5 55.2 <2.5 <2.5 <1.5 <2.5 472 134 <2.5 ND ND NA NA NA NA NA NA NA NA NA
12/22/2020***7.6 17.5 125 595 93.3 94.1 <5.0 7.2 <5.0 <5.0 <5.0 <5.0 ND ND <5.0 <5.0 <63 14.2 <5.0 <5.0 <5.0 <63 53.2 <5.0 <3.5 <5.0 <5.0 397 121 <5.0 ND ND NA NA NA NA NA NA NA NA NA
8/17/2021 7.5 12.1 93.5 433 232 85.8 1.1 J 8.7 4.0 <1.0 <2.5 <2.5 <2.5 <1.5 <2.5 <1.0 <5.0 12.6 2.5 <2.5 1.2 J <2.5 53.6 <2.5 <2.5 <1.5 <2.5 407 119 <2.5 <50 <130 NA NA NA NA NA NA NA NA NA
8/17/2021***9.7 14.0 122 437 280 77.0 1.5 <1.0 4.7 <1.0 <1.0 <1.0 0.63 J <1.0 <1.0 <1.0 <13 15.6 2.7 <1.0 <1.0 <13 74.0 <1.0 <0.70 <1.0 <1.0 293 138 <1.0 <50 <13 NA NA NA NA NA NA NA NA NA
2/15/2022 6.9 7.6 78.8 367 262 52.9 <2.5 8.6 3.9 <1.0 <2.5 <2.5 <2.5 <1.5 <2.5 <1.0 <5.0 12.4 2.5 <2.5 10.6 <2.5 51.0 <2.5 <2.5 <1.5 6.4 331 107 <2.5 <50 <130 NA NA NA NA NA NA NA NA NA
8/19/2022 15.1 18.6 171 802 754 128 <2.5 9.8 5.4 <1.0 <2.5 <2.5 <2.5 <1.5 <2.5 18.7 <5.0 20.7 3.3 <2.5 <2.5 <2.5 70.9 <2.5 <2.5 12.1 8.7 566 154 <2.5 <50 <130 NA NA NA NA NA NA NA NA NA
11/14/2022 2.1 3.3 46.8 945 918 18.7 0.60 <0.50 <0.50 <0.20 <0.50 <0.50 <0.50 <0.30 <0.50 <0.20 <1.0 5.7 0.65 <0.50 <0.50 <0.50 20.4 <0.50 <0.50 <0.30 <0.50 860 224 <0.50 <10 <25 NA NA NA NA NA NA NA NA NA
1 600 600 500 20 6 70 70 70 0.3 3,000 70 0.04 0.6 1,000 0.4 40 70 25 3 5 100 70 70 0.7 0.6 0.005 400 400 88 6,000 4,000 0.02 15 30 NE 6 400 700 10,000 200
5,000 260,000 80,000 50,000 20,000 6,000 70,000 5,900 8,800 NE NE 70,000 NE 600 140,000 400 40,000 30,500 11,700 3,000 400,000 100,000 26,100 70,000 700 600 NE 28,500 24,100 88,000 6,000,000 4,000,000 50 15,000 12,000 NE 6,000 NE NE NE NE
Notes:
1. "<" or ND = Not detected at or above the laboratory reporting limit.
2. Concentrations are reported in micrograms per liter (ug/L) = parts per billion (ppb).
3. Concentrations in bold print equal or exceed the corresponding 15A NCAC 02L .0202 Groundwater Quality Standards (2L Standard)-April 1, 2022.
4. Concentrations in italics print equal or exceed the corresponding NCDEQ Gross Contamination Levels (GCLs)-April 1, 2022.
5. NA = Not Analyzed.
6. NE = Not Established.
7. MTBE = Methyl tert-butyl ether.
8. J = Estimated concentration; constituent was postively identified at a concentration above the laboratory detection limit but below the laboratory reporting limit.
9. MADEP = Massachusetts Department of Environmental Protection.
10. VPH = Volatile Petroleum Hydrocarbons.
11. EPH = Extractable Petroleum Hydrocarbons.
12. * Final C9-C18 Aliphatics values are calculated by adding C9-C12 Aliphatics and C9-C18 Aliphatics as reported in the laboratory report.
13. ** Final C9-C22 Aromatics are calculated by adding C9-C10 Aromatics with C11-C22 Aromatics as reported in the laboratory analytical report.
14. *** Samples analysed by EPA Method 8260D.
15. **** Initial analysis of DMW-2 had a Low CCV for 2-Hexanone. Sample was re-analyzed out-of-hold on 3/8/2022 with 2-Hexanone not detected above the laboratory detection limit. Groundwater SampleDate SampledEPA 6020EPA 504.1
MW-2
MW-1
MADEP Methods for VPH and EPHEPA Method 625Standard Method 6200B
MW-3
2L Standards
GCLs
MW-4
Page 1 of 2
TABLE 4
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
THE COCA-COLA COMPANY
1605 & 1611 HAWKINS AVENUE
SANFORD, LEE COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #42099
BenzeneTolueneEthylbenzeneTotal XylenesMTBENaphthaleneDi-isopropyl ethern-Butylbenzenesec-ButylbenzeneCarbon TetrachlorideChloroethaneChloroform1,2-Dibromo-3-chloropropane1,2-DichloropropaneDichlorodifluoromethane1,2-Dichloroethane2-HexanoneIsopropylbenzenep-IsopropyltolueneMethyl Chloride (Chloromethane)Methylene Chloride4-Methyl-2-pentanonen-PropylbenzeneStyreneTetrachloroethylene1,1,2-Trichloroethane1,2,3-Trichloropropane1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneVinyl AcetateAcetoneMethyl Ethyl Ketone1,2-DibromoethaneLead2-Methylnaphthalene3/4-MethylphenolNaphthaleneC5-C8 Aliphatics *C9-C18 Aliphatics C19-C36 Aliphatics **C9-C22 AromaticsGroundwater SampleDate SampledEPA 6020EPA 504.1 MADEP Methods for VPH and EPHEPA Method 625Standard Method 6200B
11/26/2018 <0.50 0.52 <0.50 <0.50 9.0 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND 11.7 <0.20 <1.0 <0.50 2.4 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
12/2/2019 <0.50 <0.50 <0.50 <0.50 2.4 0.74 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 ND ND 10.7 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
6/24/2020 <0.50 <0.50 <0.50 <0.50 2.9 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND 4.4 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
9/15/2020 <0.50 <0.50 <0.50 <0.50 7.2 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND 9.0 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
12/22/2020 <0.50 <0.50 <0.50 <0.50 5.3 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND 9.6 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
11/26/2018 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
12/2/2019 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 ND ND <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 1.0 1.1 <0.50 ND ND NA NA NA NA NA NA NA NA NA
6/24/2020 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 0.56 0.68 <0.50 ND ND NA NA NA NA NA NA NA NA NA
9/15/2020 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 0.71 <0.50 ND ND NA NA NA NA NA NA NA NA NA
12/22/2020 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 0.96 1.1 <0.50 ND ND NA NA NA NA NA NA NA NA NA
12/2/2019 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 ND ND <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
6/24/2020 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
9/15/2020 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
12/22/2020 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
12/2/2019
6/24/2020 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
9/15/2020 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
12/22/2020 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
12/2/2019 <0.50 <0.50 <0.50 <0.50 31.0 <0.50 8.5 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
6/24/2020
9/15/2020 <0.50 <0.50 <0.50 <0.50 27.5 <0.50 5.0 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 0.47 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
12/22/2020 <0.50 <0.50 <0.50 <0.50 21.2 <0.50 3.7 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 0.31 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
8/17/2021 <0.50 <0.50 <0.50 <0.50 13.9 <0.50 2.1 <0.50 <0.50 <0.20 <0.50 <0.50 <0.50 <0.30 <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 <10 <25 NA NA NA NA NA NA NA NA NA
2/16/2022 <0.50 <0.50 <0.50 <0.50 16.5 <0.50 2.6 <0.50 <0.50 <0.20 <0.50 <0.50 <0.50 <0.30 <0.50 0.21 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 <10 <25 NA NA NA NA NA NA NA NA NA
8/19/2022 <0.50 <0.50 <0.50 <0.50 19.4 <0.50 1.4 <0.50 <0.50 <0.20 <0.50 <0.50 <0.50 <0.30 <0.50 0.26 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 <10 <25 NA NA NA NA NA NA NA NA NA
11/14/2022 <0.50 <0.50 <0.50 <0.50 17.3 <0.50 3.8 <0.50 <0.50 <0.20 <0.50 <0.50 <0.50 <0.30 <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 <10 <25 NA NA NA NA NA NA NA NA NA
1/15/2019 <0.50 <0.50 <0.50 0.59 <0.50 <0.50 3.9 <0.50 <0.50 <0.20 <0.50 1.3 ND ND <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
12/2/2019 <5.0 <5.0 <5.0 <5.0 484 <5.0 <5.0 <5.0 <5.0 <2.0 <5.0 <5.0 ND ND <5.0 <2.0 <10 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <3.0 <5.0 <5.0 <5.0 <5.0 ND ND NA NA NA NA NA NA NA NA NA
6/24/2020 8.9 <0.50 <0.50 <0.50 678 <0.50 3.8 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
9/15/2020 4.7 <0.50 <0.50 <0.50 855 <0.50 4.4 <0.50 <0.50 <0.20 <0.50 <0.50 ND ND <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 ND ND NA NA NA NA NA NA NA NA NA
12/22/2020 3.2 <2.5 <2.5 <2.5 733 <2.5 3.7 <2.5 <2.5 <1.0 <2.5 <2.5 ND ND <2.5 <1.0 <5.0 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <1.5 <2.5 <2.5 <2.5 <2.5 ND ND NA NA NA NA NA NA NA NA NA
8/17/2021 0.72 <0.50 <0.50 <0.50 384 <0.50 2.3 <0.50 <0.50 <0.20 <0.50 <0.50 <0.50 <0.30 <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 <10 <25 NA NA NA NA NA NA NA NA NA
2/15/2022 <2.5 <2.5 <2.5 2.5 220 2.5 <2.5 <2.5 <2.5 <1.0 <2.5 <2.5 <2.5 <1.5 <2.5 <1.0 <5.0 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <1.5 <2.5 <2.5 <2.5 <2.5 <50 <130 NA NA NA NA NA NA NA NA NA
8/19/2022 3 <2.5 <2.5 <2.5 298 <2.5 <2.5 <2.5 <2.5 <1.0 <2.5 <2.5 <2.5 <1.5 <2.5 34.9 <5.0 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 16.0 <2.5 <2.5 <2.5 <2.5 <50 <130 NA NA NA NA NA NA NA NA NA
11/14/2022 <0.50 <0.50 <0.50 <0.50 118 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 <0.50 <0.30 <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 <10 <25 NA NA NA NA NA NA NA NA NA
10/8/2021 <0.50 0.64 <0.50 0.57 <0.50 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 <0.50 <0.30 <0.50 <0.20 2.1 <0.50 <0.50 <0.50 <0.50 4.3 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 88.5 <25 NA NA NA NA NA NA NA NA NA
2/16/2022****<0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 <0.50 <0.30 <0.50 <0.20 1.4 <0.50 <0.50 <0.50 <0.50 2.8 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 107 <25 NA NA NA NA NA NA NA NA NA
8/19/2022 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 <0.50 <0.30 <0.50 <0.20 3.4 <0.50 <0.50 <0.50 <0.50 3.5 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 167 <25 NA NA NA NA NA NA NA NA NA
11/14/2022 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 <0.50 <0.30 <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 102 <25 NA NA NA NA NA NA NA NA NA
10/8/2021 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 0.50 <0.50 <0.30 <0.50 <0.20 <1.0 <0.50 <0.50 <0.50 <0.50 0.98 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 38.8 <25 NA NA NA NA NA NA NA NA NA
2/16/2022 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 <0.50 <0.30 <0.50 <0.20 <1.0 <0.20 3.1 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 88.2 <25 NA NA NA NA NA NA NA NA NA
8/19/2022 <0.50 1.8 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 <0.50 <0.30 <0.50 <0.20 5.8 <0.50 3.2 <0.50 1.1 5.3 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 455 68.3 NA NA NA NA NA NA NA NA NA
11/14/2022 <0.50 3.5 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.20 <0.50 <0.50 <0.50 <0.30 <0.50 <0.20 <1.0 <0.50 47.3 <0.50 0.84 4.0 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 146 <25 NA NA NA NA NA NA NA NA NA
1 600 600 500 20 6 70 70 70 0.3 3,000 70 0.04 0.6 1,000 0.4 40 70 25 3 400 100 70 70 0.7 0.6 0.005 400 400 NE 6,000 4,000 0.02 15 30 NE 6 400 700 10,000 200
5,000 260,000 80,000 50,000 20,000 6,000 70,000 5,900 8,800 NE NE 70,000 NE 600 140,000 400 40,000 30,500 11,700 3,000 400,000 100,000 26,100 70,000 700 600 NE 28,500 24,100 88,000 6,000,000 4,000,000 50 15,000 12,000 NE 6,000 NE NE NE NE
Notes:
1. "<" or ND = Not detected at or above the laboratory reporting limit.
2. Concentrations are reported in micrograms per liter (ug/L) = parts per billion (ppb).
3. Concentrations in bold print equal or exceed the corresponding 15A NCAC 02L .0202 Groundwater Quality Standards (2L Standard)-April 1, 2022.
4. Concentrations in italics print equal or exceed the corresponding NCDEQ Gross Contamination Levels (GCLs)-April 1, 2022.
5. NA = Not Analyzed.
6. NE = Not Established.
7. MTBE = Methyl tert-butyl ether.
8. J = Estimated concentration; constituent was postively identified at a concentration above the laboratory detection limit but below the laboratory reporting limit.
9. MADEP = Massachusetts Department of Environmental Protection.
10. VPH = Volatile Petroleum Hydrocarbons.
11. EPH = Extractable Petroleum Hydrocarbons.
12. * Final C9-C18 Aliphatics values are calculated by adding C9-C12 Aliphatics and C9-C18 Aliphatics as reported in the laboratory report.
13. ** Final C9-C22 Aromatics are calculated by adding C9-C10 Aromatics with C11-C22 Aromatics as reported in the laboratory analytical report.
14. *** Samples analysed by EPA Method 8260D.
15. **** Initial analysis of DMW-2 had a Low CCV for 2-Hexanone. Sample was re-analyzed out-of-hold on 3/8/2022 with 2-Hexanone not detected above the laboratory detection limit.
Not Sampled, Could not access due to excessive vegetation
Not Sampled, Dry
GCLs
MW-8
MW-6
MW-7
MW-5
DMW-1
MW-9
2L Standards
DMW-3
DMW-2
Page 2 of 2
TABLE 5
NATURAL ATTENUATION PARAMETER DATA
THE COCA-COLA COMPANY
1605 & 1611 HAWKINS AVENUE
SANFORD, LEE COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #42099
Well I.D.Sample Date Temperature
(° Celcius)
Specific
Conductivity
(µS/cm)
Conductivity
(µS/cm)
DO
(mg/L)
pH
(std. Units)
ORP
(mV)
09/15/20 23.5 NM 447.3 1.44 6.52 8.9
12/22/20 18.3 NM 620 1.95 6.70 -46.2
08/17/21 21.80 NM 279 2.00 6.15 7.5
02/16/22 15.42 361 NM 1.42 6.22 4.6
08/19/22
11/14/22
09/15/20 23.5 NM 167.8 1.11 5.11 166.0
12/22/20 21.1 NM 169 2.93 5.03 171.5
08/17/21 21.67 NM 140 1.76 4.43 145.9
02/15/22 17.23 128 NM 1.63 4.91 148.7
08/19/22 20.1 150.3 136 2.83 4.55 294.4
11/14/22 17.84 177 152 3.03 5.58 195.0
09/15/20 23.1 NM 305.9 5.89 4.59 190.9
12/22/20 20.5 NM 278 4.02 4.78 208.5
09/15/20 21.2 NM 127.7 1.64 4.66 197.7
12/22/20 16.2 NM 144 3.05 4.17 245.7
08/17/21 18.99 NM 110 2.01 4.37 127.3
02/15/22 15.43 102 NM 1.42 4.27 245.7
08/19/22 18.3 119.6 104.3 1.35 4.26 350.0
11/14/22 15.92 120 99 4.70 4.74 217.6
09/15/20 23.0 NM 577.0 0.82 6.70 -61.5
12/22/20 19.1 NM 630 1.49 6.66 -89.4
09/15/20 23.4 NM 229.4 1.57 3.98 259.6
12/22/20 20.3 NM 224 2.62 4.32 215.8
09/15/20 21.2 NM 312.9 3.92 4.05 255.5
12/22/20 17.9 NM 220 5.75 4.66 199.2
09/15/20
12/22/20 15.9 NM 58 5.54 4.40 240.1
09/15/20 21.5 NM 247.1 1.95 5.70 81.9
12/22/20 14.4 NM 351 3.28 5.40 115.9
08/17/21 22.36 NM 400 2.83 6.01 27.6
02/16/22 9.20 196 NM 3.25 5.93 105.6
08/19/22 21.0 305.4 282.2 1.88 5.97 347.4
11/14/22 14.83 227 182 5.28 5.86 82.4
09/15/20 21.4 NM 711.1 2.41 5.15 141.0
12/22/20 18.2 NM 700 1.77 6.61 145.1
08/17/21 21.06 NM 645 1.79 6.99 7.2
02/15/22 16.35 737 NM 2.09 7.92 58.2
08/19/22 20.3 687 626 1.92 6.63 242.9
11/14/22 16.38 619 516 4.95 7.10 167.0
10/8/21*20.1 NM 16,986 6.11 12.61 8.0
2/16/22*15.67 9,174 NM 7.53 13.35 -146.7
08/19/22 19.6 9,203 8,259 4.35 12.71 156.6
11/14/22 16.65 10,362 8,664 6.32 12.70 13.0
10/8/21*19.3 NM 7,699 3.10 12.33 -17.5
2/16/22*14.57 4,751 NM 2.58 13.06 -157.1
08/19/22 19.8 4,291 3,869 4.04 12.55 123.3
11/14/22 15.07 3,435 2,772 4.37 12.07 -39.8
Notes:
1. DO - Dissolved oxygen.
2. ORP - Oxygen reduction potential.
3. mg/L - Milligrams per liter.
4. µS/cm - miroSiemens per centimeter.
5. mV - millivolts.
6. NM - Not Measured.
No Measurements/Insufficient Water Volume
MW-3
MW-5
MW-6
MW-7
MW-8
Sheen & Petro Odor Present - Not Measured
MW-4
MW-2
MW-1
Sheen & Petro Odor Present - Not Measured
7. * - Elevated Conductivity and pH readings in DMW-2 and DMW-3 are likely the result of interaction between the local groundwater and grout material
during the well installation activities.
DMW-3
DMW-2
DMW-1
MW-9
Page 1 of 1
TABLE 6
WATER SUPPLY WELL ANALYTICAL RESULTS
THE COCA-COLA COMPANY
1605 & 1611 HAWKINS AVENUE
SANFORD, LEE COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #42099
BenzeneTolueneEthylbenzeneTotal XylenesMTBENaphthaleneDi-isopropyl etherWSW-2 12/12/2019 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50
6/29/2020*<0.50 <0.50 <0.50 <1.0 1.7 <0.80 NA
3/8/2022 <0.50 <0.50 <0.50 <0.50 0.92 <0.50 <0.50
1 600 600 500 20 6 70
5,000 260,000 80,000 50,000 20,000 6,000 70,000
Notes:
1. "<" or ND = Not detected at or above the laboratory reporting limit.
2. Concentrations are reported in micrograms per liter (ug/L) = parts per billion (ppb).
5. NA = Not Analyzed/Not Available.
6. MTBE = Methyl Tertiary Butyl Ether.Groundwater SampleDate SampledStandard Method 6200B
WSW-3
3. Concentrations in bold print equal or exceed the corresponding 15A NCAC 02L .0202
Groundwater Quality Standards (2L Standard) - January 2021.
4. Concentrations in italics print equal or exceed the corresponding NCDEQ Gross Contamination
Levels (GCLs) - January 2021.
7. * = Sample collected by NCDEQ; benzene, toluene, ethylbenzene, total xylenes, MTBE analyzed
by EPA Method 8260D, naphthalene analyzed by EPA Method 8270E.
2L Standard
GCL
Page 1 of 1
TABLE 7
HISTORICAL SOIL ANALYTICAL RESULTS
THE COCA-COLA COMPANY
1605 & 1611 HAWKINS AVENUE
SANFORD, LEE COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #42099
EPA
Method
8015/3550
EPA
Method
8015/5030
EPA
Method
9071B
Dust-N 18 9/16/2008 <4.9 <4.5 --------------------------------------------------------------
Dust-C 18 9/16/2008 <4.4 <4.7 --------------------------------------------------------------
Dust-S 18 9/16/2008 <3.7 <4.4 --------------------------------------------------------------
Gust-W 16 9/16/2008 <4.9 <4.4 --------------------------------------------------------------
Gust-C 16 9/16/2008 <4.1 <4.7 --------------------------------------------------------------
Gust-E 16 9/16/2008 <4.9 <4.6 --------------------------------------------------------------
Dispener 4 9/16/2008 <5.4 <4.7 --------------------------------------------------------------
Product Line 6 9/16/2008 <4.5 <4.6 --------------------------------------------------------------
SB-1 5-10 8/11/2017 <1.3 3.4J --------------------------------------------------------------
SB-2 5-10 8/11/2017 <1.4 11 --------------------------------------------------------------
SB-3 0-5 8/11/2017 12 22 --------------------------------------------------------------
SB-4 3 8/11/2017 <4.5 190 <133 ------------------------------------------------------------
MW-1 (5-10)5-10 5/21/2018 --NA --0.033 J 0.073 0.12 0.254 0.011 J 0.35 0.12 0.025 J 0.020 J 0.017 J 0.095 <0.056 0.92 0.30 <0.19 <0.19 <0.19 <0.19 <0.38 <0.38 <0.19 <0.19 0.11 J 0.22 <0.19 <0.19 <11 83 <21 39
MW-1 (10-15)10-15 5/21/2018 --NA --0.76 22 20 101 <0.64 15 6.3 1.2 2.3 0.78 11 0.20 J 79 21 <0.39 <0.39 <0.39 <0.39 <0.78 <0.78 <0.39 <0.39 2.3 5.3 3.6 <0.39 94 <24 <24 84
OE-1 3 08/15/18 --37 ------------------------------<0.056 <0.066 <0.059 <0.066 <0.16 <0.10 <0.066 <0.069 <0.21 <0.21 <0.21 <0.069 --------
OE-2 3 08/15/18 --63 ------------------------------0.17 J 0.1 J 0.22 J 0.077 J <0.19 0.48 J 0.20 J 0.25 <0.24 <0.24 <0.24 0.35 --------
OE-3 3 08/15/18 --31 ------------------------------<0.064 <0.076 <0.068 <0.076 0.2 J <0.12 <0.076 <0.080 <0.24 <0.24 <0.24 <0.080 --------
OE-4 3 08/15/18 --48 ------------------------------<0.072 <0.084 <0.076 <0.084 0.34 J <0.13 <0.084 <0.089 <0.27 <0.27 <0.27 <0.089 --------
OE-5 4 08/15/18 --42 ------------------------------<0.066 <0.077 <0.070 <0.077 <0.19 <0.12 <0.077 <0.082 <0.25 <0.25 <0.25 <0.082 --------
50 100 NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE
NE NE NE 0.0072 5.4 8 6 0.085 0.2 2.4 2.2 1.3 0.12 1.4 0.9 6.6 6.6 0.17 0.058 0.6 5.8 6.6 NE 18 330 0.054 1.5 0.5 210 68 540 #31
NE NE NE 12 1,250 60.3 3,120 156 5.5 782 1,560 1,560 1,560 1,560 3,120 156 156 6.6 0.66 6.6 66 47 NE 663 625 22.8 62.5 5.5 469 625 1,560 21,200 469
NE NE NE 59.4 18,600 297 46,700 1,810 27 11,600 23,300 23,300 23,300 23,300 46,700 2,330 2,330 32 3.2 32 327 233 NE 3,270 9,340 112 934 27 7,000 9,340 23,300 467,000 7,000
Notes:
1. Concentrations reported in milligrams per kilogram (mg/kg).
2. MSCC = Maximum Soil Contaminant Concentration
3. Bold indicates concentrations above NCDEQ Soil-to-Groundwater MSCC or Action Level.
4. -- = Not Analyzed
5. NE = Not Established
6. Shaded Cells = This sample was collected below the historical high water table or was overexcavated.
7. Final C9-C18 Aliphatics values are equal to the sum of C9-C12 aliphatics and C9-C18 aliphatics as reported in the laboratory report.
8. Final C9-C22 Aromatics are equal to the sum of C9-C10 aromatics and C11-C22 aromatics as reported in the laboratory analytical report.
9. # = Considered Immobile 1-Methylnaphthalene2-MethylnaphthaleneNaphthalenesec-ButylbenzeneIsopropylbenzenep-Isopropyltoluenen-PropylbenzeneStyreneEPA Method:MADEP VPH and EPH
C5-C8 AliphaticsC9-C18 AliphaticsC19-C36 AliphaticsC9-C22 AromaticsTPH-DROBenzo(k)fluorantheneBis(2-Ethylhexyl)phthalate8270D8260B
BenzeneTolueneEthylbenzeneTotal XylenesMTBENaphthalenen-Butylbenzene1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneIndustrial/Commerical MSCC
Sample Depth
(feet)Benzo(a)anthraceneTPH-Oil and GreaseDate Sampled
Soil-to-Groundwater MSCC
Residential MSCC
NCDEQ Action Level TPH-GROBenzo(b)fluoranthenePyreneFluorantheneButylbenzylphthalateChryseneBenzo(a)pyrene
TABLE 8
SOIL REPRESENTATIVE CONCENTRATIONS
THE COCA-COLA COMPANY
1605 & 1611 HAWKINS AVENUE
SANFORD, LEE COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #42099
MW-1 (5-10)5 to 10 5/21/2018 0.033 J 0.073 0.12 0.254 0.011 J 0.35 0.12 0.025 J 0.020 J 0.017 J 0.095 0.92 0.30 <0.19 <0.19 <0.19 <0.19 <0.38 <0.38 <0.19 <0.19 0.11 J 0.22 <0.19
OE-2 3 08/15/18 --------------------------0.17 J 0.1 J 0.22 J 0.077 J <0.19 0.48 J 0.20 J 0.25 <0.24 <0.24 0.35
OE-4 3 08/15/18 --------------------------<0.072 <0.084 <0.076 <0.084 0.34 J <0.13 <0.084 <0.089 <0.27 <0.27 <0.089
0.033 0.073 0.12 0.254 0.011 0.35 0.12 0.025 0.02 0.017 0.095 0.92 0.3 0.17 0.1 0.22 0.077 0.34 0.48 0.2 0.25 0.11 0.22 0.35
Notes:
1. "<", ND = Not detected at or above the laboratory reporting or detection limit.
2. Concentrations are reported in milligrams per kilogram (mg/kg).
3. Concentrations in bold print equal or exceed the Soil-to-Water MSCCs.
4. -- = Not Analyzed
5. Representative concentration equals the maximum concentration detected for each compound (highlighted value).
6. * = Compound not listed in NCDEQ Risk Calculator.
Sample Depth
(feet)
Date
Sampled
Benzenen-Propylbenzene1,2,4-TrimethylbenzeneTolueneEthylbenzeneTotal XylenesMTBENaphthalenen-ButylbenzenePyreneRepresentative Concentration ButylbenzylphthalateChryseneFluoranthene1-Methylnaphthalene2-Methylnaphthalene1,3,5-TrimethylbenzeneBenzo(a)anthraceneBenzo(a)pyreneBenzo(b)fluorantheneBenzo(k)fluorantheneBis(2-Ethylhexyl)phthalatesec-ButylbenzeneIsopropylbenzene(Cumene)p-Isopropyltoluene*
TABLE 9
GROUNDWATER REPRESENTATIVE CONCENTRATIONS
THE COCA-COLA COMPANY
1605 & 1611 HAWKINS AVENUE
SANFORD, LEE COUNTY, NORTH CAROLINA
NCDEQ INCIDENT #42099
Well ID Sample Date
BenzeneTolueneEthylbenzeneTotal XylenesMTBENaphthalene (6200B)Naphthalene (625)Di-isopropyl ethern-Butylbenzenesec-ButylbenzeneCarbon TetrachlorideChloroethaneChloroform1,2-Dichloropropane1,2-DichloroethaneIsopropylbenzene(Cumene)p-Isopropyltoluene*n-PropylbenzeneStyreneTetrachloroethylene1,1,2-Trichloroethane1,2,3-Trichloropropane1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneVinyl Acetate1,2-DibromoethaneLead2-Methylnaphthalene3/4-Methylphenol(p-Cresol)6/1/2018 5,500 38,000 5,100 26,100 <500 <2,000 790 <500 <500 <500 <500 <500 <500 ND <500 160J <500 500 <500 <500 <500 <500 3,800 990 <5,000 <0.021 38 300 97
11/26/2018 3,080 25,400 3,550 20,000 <100 983 --<100 <100 <100 4,860 735 13,900 ND 3,030 118 <100 444 <100 204 120 <100 3,930 956 <100 --------
12/2/2019 2,960 32,300 11,200 58,400 <250 4,930 --<250 935 <250 <100 <250 <250 ND <100 557 <250 3,480 <250 <250 1,010 406 24,200 6,350 <250 --------
6/24/2020 3,110 36,200 9,400 32,300 <100 3,550 --<100 653 167 <40 <100 <100 ND <40 555 107 2,330 142 <100 <60 <100 17,500 4,870 <100 --------
6/24/2020***3,010 27,000 5,950 31,400 <200 2,020 --<200 517 <200 <200 <200 <200 ND <200 375 <200 1,500 <200 <140 <200 <200 10,300 3,070 <200 --------
9/15/2020 2,960 31,400 6,330 35,200 <250 1,660 --<250 306 <250 <100 <250 <250 ND <100 265 <250 1,160 <250 <250 <150 <250 9,330 2,600 <250 --------
12/22/2020 3,020 29,900 5,260 30,400 <250 1,440 --<250 <250 <250 <100 <250 <250 ND <100 <250 <250 903 <250 <250 <150 <250 7,430 1,960 <250 --------
12/22/2020***2,740 27,200 4,630 25,700 <500 <2500 --<500 <500 <500 <500 <500 <500 ND <500 <500 <500 696 <500 <350 <500 <500 5,070 1,460 <500 --------
8/17/2021 1,900 26,400 3,780 20,600 9.0 J 1,140 --<10 58.70 17.00 <4.0 <10 32.20 3.2 J <4.0 107 12.20 385 75.80 <10 <6.0 <10 3,180 859 2.3 J --------
8/17/2021***2,150 23,800 3,160 18,800 <10 944 --<10 70.8 10.70 <10 <10 43.40 <10 <10 83.5 5.2 J 334 64.80 <7.0 <10 25.90 2,000 677 <10 --------
2/16/2022 2,730 29,700 4,450 24,500 <250 835 --<250 <250 <250 <100 <250 <250 <150 <100 <250 <250 370 <250 <250 <150 <250 3,680 849 <250 --------
8/19/2022 5,670 27,200 9,650 71,200 <250 1,420 --<250 <250 <250 <100 <250 <250 <150 902 <250 <250 844 <250 <250 723 <250 8,770 2,070 <250 --------
11/14/2022 3.7 47.9 7 38.5 <0.50 1.6 --<0.50 <0.50 <0.50 <0.20 <0.50 <0.50 <0.30 <0.20 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 6.20 1.70 <0.50 --------
6/1/2018 80 9.5J <25 <75 1,700 <100 <5.0 <25 <25 <25 <25 <25 <25 ND <25 <25 <25 <25 <25 <25 <25 <25 <25 <25 <250 <0.021 9.30 <5.0 <10
11/26/2018 359 <0.50 <0.50 <0.50 2,290 4.3 --6.2 <0.50 <0.50 <0.20 <0.50 <0.50 ND <0.20 0.68 <0.50 <0.50 <0.50 <0.50 1.30 <0.50 <0.50 <0.50 0.70 --------
12/2/2019 154 <0.50 <0.50 16.1 <0.50 15 --5.7 1.30 0.75 <0.20 <0.50 <0.50 ND <0.20 1.50 <0.50 3.00 <0.50 <0.50 <0.30 <0.50 6.70 <0.50 <0.50 --------
6/24/2020 253 <5.0 <5.0 7.7 2,620 15.6 --6.3 <5.0 <5.0 <2.0 <5.0 <5.0 ND <2.0 <5.0 <5.0 <5.0 <5.0 <5.0 <3.0 <5.0 <5.0 <5.0 <5.0 --------
9/15/2020 143 <5.0 <5.0 17.6 1,630 7.9 --<5.0 <5.0 <5.0 <2.0 <5.0 <5.0 ND <2.0 <5.0 <5.0 <5.0 <5.0 <5.0 <3.0 <5.0 34.10 7.20 <5.0 --------
12/22/2020 186 <10 <10 <10 1,700 10.3 --<10 <10 <10 <4.0 <10 <10 ND <4.0 <10 <10 <10 <10 <10 <6.0 <10 19.80 <10 <10 --------
8/17/2021 139 <10 4.4 J 9.7 J 1,080 8.3 J --3.6 J <10 <10 <4.0 <10 <10 <6.0 <4.0 <10 <10 <10 <10 <10 <6.0 <10 19.40 3.9 J <10 --------
2/15/2022 252 <25 <25 <25 2,630 <25 --<25 <25 <25 <10 <25 <25 <15 <10 <25 <25 <25 <25 <25 <15 <25 28.70 <25 <25 --------
8/19/2022 173 <25 <25 <25 1,860 <25 --<25 <25 <25 <10 <25 <25 <15 87.4 <25 <25 <25 <25 <25 44.1 <25 <25 <25 <25 --------
11/14/2022 2.1 <0.50 <0.50 <0.50 33.7 <0.50 --<0.50 <0.50 <0.50 <0.20 <0.50 <0.50 <0.30 <0.20 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 --------
6/1/2018 0.22J <0.50 <0.50 <1.50 3.90 <2.0 <5.0 3 <0.50 <0.50 <0.50 <0.50 <0.50 ND 0.34J <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <5.0 0.02 2.1 <5.0 <10
11/26/2018 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 --1.8 <0.50 <0.50 <0.20 <0.50 <0.50 ND <0.20 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 --------
12/2/2019 <0.50 <0.50 <0.50 <0.50 47.9 <0.50 --<0.50 <0.50 <0.50 <0.50 <0.50 <0.50 ND 6.6 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 --------
6/24/2020 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 --1.7 <0.50 <0.50 <0.20 <0.50 <0.50 ND 0.23 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 --------
9/15/2020 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 --1.4 <0.50 <0.50 <0.20 <0.50 <0.50 ND <0.20 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 --------
12/22/2020 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 --1.5 <0.50 <0.50 <0.20 <0.50 <0.50 ND <0.20 <0.50 <0.50 <0.50 <0.50 <0.50 <0.30 <0.50 <0.50 <0.50 <0.50 --------
5,670 38,000 11,200 71,200 2,630 4,930 790 6.3 935 167 4,860 735 13,900 3.2 3,030 557 107 3,480 142 204 1,010 406 24,200 6,350 2.3 0.02 38 300 97
Notes:
1. Representative concentration equals the maximum concentration detected for each compound (highlighted value).
2. Concentrations in bold exceed Title 15A NCAC 02L .0202 Groundwater Quality Standards.
3. J = Estimated result < Practical Quantification Limit and ≥ Method Detection Limit.
4. Acetone and methylene chloride detections are attributed to laboratory contamination and are not included in this table.
5. -- = Compound not analyzed
6. * = Compound not reported in NCDEQ Risk Calculator.
7. Concentrations reported in micrograms per liter (µg/L).
8. Concentrations in italics exceed Gross Contaminant Levels.
9. "<", ND = Not detected at or above the laboratory reporting or detection limit.
10. *** Samples analysed by EPA Method 8260D.
Representative Concentratons
4,930
MW-1
MW-2
MW-3
Page 1 of 1

Coca-Cola Sanford

ATC Project No. COCOLASAN8 The Coca-Cola Company

FIGURES

2725 E. Millbrook Road, Suite 121
Raleigh, NC 27604
[phone]
FIGURE 1
TOPOGRAPHIC MAP
PROJECT NO: COCOLASAN4
REVIEWED BY: JAC SCALE:
SEE ABOVE DATE: 6/29/17
THE COCA-COLA COMPANY
1605/1611 HAWKINS AVENUE
SANFORD, NORTH CAROLINA
Source: EDR
N
PROPERTY
BURNS DRIVEHAWKINS A
V
E
N
U
EDMW-3DMW-2DMW-1MW-9MW-8MW-4MW-2MW-3MW-1MW-6MW-5MW-7DRAINAGECULVERTOUTFLOWFORMERUST BASINSCALE: 1" = 60'2004060NLEGEND:SITE PROPERTY LINENOTE: ALL LOCATIONS ARE APPROXIMATEPARCEL LINEMW-1TYPE II MONITORING WELLWell IdentificationDMW-1TYPE III MONITORING WELLWell IdentificationDITCHFigure:Drawing File:
Project Number:
Ckd. By:
Drn. By:
App'd By:
Ckd. Date:Scale:Date:H:\2022\1 OTHER OFFICES\NORTH CAROLINA\COCA COLA COMPANY\COCOLASAN8\COCOLASAN8-SITE.DWG, SITE
SITE PLAN03/09/2022SEE LOWER LEFTCOCA-COLA SANFORD
1605 HAWKINS AVENUE
SANFORD, NORTH CAROLINA
COCOLASAN8AS SHOWNRH
AS2NOTES:
1.Features shown are not an authoritative location, nor are they presented
to a stated accuracy.
COORDINATE SYSTEM:
NAD 1983 NORTH CAROLINA STATE PLANE FIPS 3200, US SURVEY FEET
2725 E. Millbrook Road, Suite 121
Raleigh, NC 27604
[phone]
FIGURE 3
POTENTIAL RECEPTOR MAP
PROJECT NO: COCOLASAN
REVIEWED BY: GA SCALE:
SEE ABOVE DATE: 12/26/17
THE COCA-COLA COMPANY
1605/1611 HAWKINS AVENUE
SANFORD, NORTH CAROLINA
Source: Lee County GIS
Residential
Residential
WSW-5
WSW-4
WSW-3
WSW-1
WSW-2
WSW-6WSW-7
WSW-10 WSW-9
WSW-8
1,000
feet 1,500
feet
500
feet
Observed Water Supply Well
SITE
BURNS DRIVEHAWKINS A
V
E
N
U
EDMW-3DMW-2DMW-1MW-9MW-8MW-4MW-2MW-3MW-1MW-6MW-5MW-7DRAINAGECULVERTOUTFLOWFORMERUST BASINSCALE: 1" = 60'2004060NLEGEND:SITE PROPERTY LINENOTE: ALL LOCATIONS ARE APPROXIMATEPARCEL LINEDITCHNM81.4977.51NMNM79.03NM81.4287.5476.58NM79.4280.0GROUNDWATER ELEVATION CONTOUR(DASHED WHERE INFERRED) (ft)GROUNDWATER FLOW DIRECTIONMW-284.53TYPE II MONITORING WELLWell IdentificationRelative Groundwater Elevation (ft)DMW-290.99TYPE III MONITORING WELLWell IdentificationRelative Groundwater Elevation (ft)86.084.082.080.078.0Figure:Drawing File:
Project Number:
Ckd. By:
Drn. By:
App'd By:
Ckd. Date:Scale:Date:H:\2022\1 OTHER OFFICES\NORTH CAROLINA\COCA COLA COMPANY\COCOLASAN8\COCOLASAN8-POT SHALLOW1.DWG, FIG4A
GROUNDWATER ELEVATION CONTOUR MAP
SHALLOW WELLS12/21/2022SEE LOWER LEFTCOCA-COLA SANFORD
1605 HAWKINS AVENUE
SANFORD, NORTH CAROLINA
COCOLASAN8AS SHOWNBM
LS4ANOTES:
1.Features shown are not an authoritative location, nor are they presented
to a stated accuracy.
2.Groundwater elevations measured 11/14/22.
3.Deep wells not used to construct contours.
4.NM = Not measured.
COORDINATE SYSTEM:
NAD 1983 NORTH CAROLINA STATE PLANE FIPS 3200, US SURVEY FEET
BURNS DRIVEHAWKINS A
V
E
N
U
EDMW-3DMW-2DMW-1MW-9MW-8MW-4MW-2MW-3MW-1MW-6MW-5MW-7DRAINAGECULVERTOUTFLOWFORMERUST BASINSCALE: 1" = 60'2004060NLEGEND:SITE PROPERTY LINENOTE: ALL LOCATIONS ARE APPROXIMATEPARCEL LINEDITCHNM81.4977.51NMNM79.03NM81.4287.5476.58NM79.4280.0GROUNDWATER ELEVATION CONTOUR(DASHED WHERE INFERRED) (ft)GROUNDWATER FLOW DIRECTIONMW-284.53TYPE II MONITORING WELLWell IdentificationRelative Groundwater Elevation (ft)DMW-290.99TYPE III MONITORING WELLWell IdentificationRelative Groundwater Elevation (ft)77.078.079.080.081.0Figure:Drawing File:
Project Number:
Ckd. By:
Drn. By:
App'd By:
Ckd. Date:Scale:Date:H:\2022\1 OTHER OFFICES\NORTH CAROLINA\COCA COLA COMPANY\COCOLASAN8\COCOLASAN8-POT DEEP1.DWG, FIG4B
GROUNDWATER ELEVATION CONTOUR MAP
DEEP WELLS12/21/2022SEE LOWER LEFTCOCA-COLA SANFORD
1605 HAWKINS AVENUE
SANFORD, NORTH CAROLINA
COCOLASAN8AS SHOWNBM
LS4BNOTES:
1.Features shown are not an authoritative location, nor are they presented
to a stated accuracy.
2.Groundwater elevations measured 11/14/2022.
3.Only deep wells used to construct contours.
4.NM = Not measured.
COORDINATE SYSTEM:
NAD 1983 NORTH CAROLINA STATE PLANE FIPS 3200, US SURVEY FEET
BURNS DRIVEHAWKINS A
V
E
N
U
EDMW-3DMW-2DMW-1MW-9MW-8MW-4MW-2MW-3MW-1MW-6MW-5MW-7DRAINAGECULVERTOUTFLOWFORMERUST BASINSCALE: 1" = 60'2004060NLEGEND:SITE PROPERTY LINENOTE: ALL LOCATIONS ARE APPROXIMATEPARCEL LINEDMW-1TYPE III MONITORING WELLWell IdentificationDITCHBENZENE ISOCONCENTRATION CONTOUR(DASHED WHERE INFERRED) (µg/L)1MW-46.9TYPE II MONITORING WELLWell IdentificationBenzene Concentration (µg/L)NSNSNSNSNS2.13.7<0.50<0.50<0.502.1<0.501Figure:Drawing File:
Project Number:
Ckd. By:
Drn. By:
App'd By:
Ckd. Date:Scale:Date:H:\2022\1 OTHER OFFICES\NORTH CAROLINA\COCA COLA COMPANY\COCOLASAN8\COCOLASAN8-BENZ1.DWG, FIG5
DISSOLVED BENZENE ISOCONCENTRATION
CONTOUR MAP12/21/2022SEE LOWER LEFTCOCA-COLA SANFORD
1605 HAWKINS AVENUE
SANFORD, NORTH CAROLINA
COCOLASAN8AS SHOWNBM
LS5NOTES:
1.Features shown are not an authoritative location, nor are they presented
to a stated accuracy.
2.Groundwater samples collected November 14, 2022.
3.Results in micrograms per liter (µg/L).
4.NS = Not sampled
5.<0.50 = Not detected.
6.DMW-1, DMW-2, DMW-3 not used to construct contours.
COORDINATE SYSTEM:
NAD 1983 NORTH CAROLINA STATE PLANE FIPS 3200, US SURVEY FEET
BURNS DRIVEHAWKINS A
V
E
N
U
EDMW-3DMW-2DMW-1MW-9MW-8MW-4MW-2MW-3MW-1MW-6MW-5MW-7DRAINAGECULVERTOUTFLOWFORMERUST BASINSCALE: 1" = 60'2004060NLEGEND:SITE PROPERTY LINENOTE: ALL LOCATIONS ARE APPROXIMATEPARCEL LINEDMW-1TYPE III MONITORING WELLWell IdentificationDITCHMTBE ISOCONCENTRATION CONTOUR(DASHED WHERE INFERRED)20MW-4262TYPE II MONITORING WELLWell IdentificationMTBE Concentration (µg/L)NSNSNSNSNS33.7<0.50<0.50118<0.5017.391820200Figure:Drawing File:
Project Number:
Ckd. By:
Drn. By:
App'd By:
Ckd. Date:Scale:Date:H:\2022\1 OTHER OFFICES\NORTH CAROLINA\COCA COLA COMPANY\COCOLASAN8\COCOLASAN8-MTBE1.DWG, FIG6
DISSOLVED MTBE ISOCONCENTRATION
CONTOUR MAP12/21/2022SEE LOWER LEFTCOCA-COLA SANFORD
1605 HAWKINS AVENUE
SANFORD, NORTH CAROLINA
COCOLASAN8AS SHOWNBM
LS6NOTES:
1.Features shown are not an authoritative location, nor are they presented
to a stated accuracy.
2.Groundwater samples collected November 14, 2022.
3.Results in micrograms per liter (µg/L).
4.NS = Not sampled
5.<0.50 = Not detected.
6.DMW-1, DMW-2, DMW-3 not used to construct contours.
COORDINATE SYSTEM:
NAD 1983 NORTH CAROLINA STATE PLANE FIPS 3200, US SURVEY FEET
BURNS DRIVEHAWKINS A
V
E
N
U
EDMW-3DMW-2DMW-1MW-9MW-8MW-4MW-2MW-3MW-1MW-6MW-5MW-7DRAINAGECULVERTOUTFLOWFORMERUST BASINSCALE: 1" = 60'2004060NLEGEND:SITE PROPERTY LINENOTE: ALL LOCATIONS ARE APPROXIMATEPARCEL LINEMW-1TYPE II MONITORING WELLWell IdentificationDMW-1TYPE III MONITORING WELLWell IdentificationDITCHNSNSNSNSNSFigure:Drawing File:
Project Number:
Ckd. By:
Drn. By:
App'd By:
Ckd. Date:Scale:Date:H:\2022\1 OTHER OFFICES\NORTH CAROLINA\COCA COLA COMPANY\COCOLASAN8\COCOLASAN8-COCS1.DWG, FIG7
ADDITIONAL CHEMICALS OF CONCERN
IN GROUNDWATER MAP12/21/2022SEE LOWER LEFTCOCA-COLA SANFORD
1605 HAWKINS AVENUE
SANFORD, NORTH CAROLINA
COCOLASAN8AS SHOWNBM
LS7NOTES:
1.Features shown are not an authoritative location, nor are they presented
to a stated accuracy.
2.Results in micrograms per liter (µg/L).
3.Only compounds exceeding NC 2L Standards are shown.
4.NS = Not Sampled
COORDINATE SYSTEM:
NAD 1983 NORTH CAROLINA STATE PLANE FIPS 3200, US SURVEY FEET
HAWKINS
A
V
E
N
U
E DRAINAGECULVERTOUTFLOWFORMER UST BASINLEGEND:SITE PROPERTY LINENOTE: ALL LOCATIONS ARE APPROXIMATEGRAYED OUT LOCATIONS WERE REMOVED DURING EXCAVATION ACTIVITIES.PARCEL LINEMW-1TYPE II MONITORING WELLWell IdentificationDMW-1TYPE III MONITORING WELLWell IdentificationDITCH10SCALE: 1" = 30'02030N MW-1MW-3MW-2MW-4MW-8MW-9MW-5MW-6DMW-1DMW-2SB-1SB-3SB-2GUST-WGUST-CGUST-EDUST-CDUST-NDUST-SOE-4OE-3OE-2OE-1OE-5SB-4SOIL IMPACTS ABOVE REGULATORY STANDARD(DASHED WHERE INFERRED)B-1SOIL BORINGBoring IdentificationOE-1SOIL SAMPLESample IdentificationDISPENSERPRODUCT LINEAUGUST 2018 EXCAVATION AREAFigure:Drawing File:
Project Number:
Ckd. By:
Drn. By:
App'd By:
Ckd. Date:Scale:Date:H:\2022\1 OTHER OFFICES\NORTH CAROLINA\COCA COLA COMPANY\COCOLASAN8\COCOLASAN8-SG.DWG, FIG7
SOIL ANALYTICAL MAP01/11/2023SEE LOWER LEFTCOCA-COLA SANFORD
1605 HAWKINS AVENUE
SANFORD, NORTH CAROLINA
COCOLASAN8AS SHOWNBM
AW8NOTES:
1.Features shown are not an authoritative location, nor are they presented
to a stated accuracy.
2.Only concentrations exceeding regulatory standards that remain at the
site and were collected above the historical high water table are shown.
COORDINATE SYSTEM:
NAD 1983 NORTH CAROLINA STATE PLANE FIPS 3200, US SURVEY FEET
HAWKINS A
V
E
N
U
E DMW-1MW-1MW-3MW-2MW-4MW-8MW-5MW-9DMW-2MW-6DMW-3MW-7WSW-3WINFIELD STREETDRAINAGECULVERTOUTFLOWNSCALE: 1" = 80'020406080FORMER USTBASIN915' FROM SOURCE AREAS TOPROTECTION OF GROUNDWATERPOELEGEND:SITE PROPERTY LINENOTE: ALL LOCATIONS ARE APPROXIMATEPARCEL LINEMW-1TYPE II MONITORING WELLWell IdentificationDMW-1TYPE III MONITORING WELLWell IdentificationDITCHWSW-3WATER SUPPLY WELLWell IdentificationSOIL SOURCE AREAGROUNDWATER SOURCE AREASHALLOW GROUNDWATER FLOW DIRECTIONDEEP GROUNDWATER FLOW DIRECTIONBURNS DRIVEAUGUST 2018EXCAVATION AREAFigure:Drawing File:
Project Number:
Ckd. By:
Drn. By:
App'd By:
Ckd. Date:Scale:Date:H:\2022\1 OTHER OFFICES\NORTH CAROLINA\COCA COLA COMPANY\COCOLASAN8\COCOLASAN8-SOIL.DWG, FIG8
SOIL AND GROUNDWATER SOURCE AREAS01/11/2023SEE LOWER LEFTCOCA-COLA SANFORD
1605 HAWKINS AVENUE
SANFORD, NORTH CAROLINA
COCOLASAN8AS SHOWNBM
AW9NOTES:
1.Features shown are not an authoritative location, nor are they presented
to a stated accuracy.
COORDINATE SYSTEM:
NAD 1983 NORTH CAROLINA STATE PLANE FIPS 3200, US SURVEY FEET

Coca-Cola Sanford

ATC Project No. COCOLASAN8 The Coca-Cola Company

APPENDIX A

LABORATORY ANALYTICAL REPORT

12/08/22
Technical Report for
Atlas
Coca Cola 1605 Hawkins Avenue, Sanford, NC
SGS Job Number: LA85290
Sampling Date: 11/14/22
Report to:
ATC Group Services LLC.
2725 East Millbrook Road Suite 121
Raleigh, NC 27604
[e-mail]; [e-mail];
[e-mail]
ATTN: Gabe Araos
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 12/08/22
e-Hardcopy 2.0
Automated Report
51
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 51
LA85290
Table of Contents
-1-
Sections:
Section 1: Sample Summary ...................................................................................................3
Section 2: Summary of Hits ....................................................................................................4
Section 3: Sample Results ........................................................................................................6
3.1: LA85290-1: MW-1 .......................................................................................................7
3.2: LA85290-2: MW-2 .......................................................................................................10
3.3: LA85290-3: MW-4 .......................................................................................................13
3.4: LA85290-4: MW-9 .......................................................................................................16
3.5: LA85290-5: DW-1 ........................................................................................................19
3.6: LA85290-6: DW-2 ........................................................................................................22
3.7: LA85290-7: DW-3 ........................................................................................................25
Section 4: Misc. Forms ............................................................................................................28
4.1: Chain of Custody ...........................................................................................................29
Section 5: MS Volatiles - QC Data Summaries .....................................................................33
5.1: Method Blank Summary ................................................................................................34
5.2: Blank Spike/Blank Spike Duplicate Summary ..............................................................40
5.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................46 123452 of 51
LA85290
SGS North America Inc.
Sample Summary
Atlas
Job No:LA85290
Coca Cola 1605 Hawkins Avenue, Sanford, 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 RL
LA85290-1 11/14/22 10:30 11/15/22 AQ Ground Water MW-1
LA85290-2 11/14/22 10:10 11/15/22 AQ Ground Water MW-2
LA85290-3 11/14/22 10:00 11/15/22 AQ Ground Water MW-4
LA85290-4 11/14/22 09:45 11/15/22 AQ Ground Water MW-9
LA85290-5 11/14/22 10:35 11/15/22 AQ Ground Water DW-1
LA85290-6 11/14/22 10:55 11/15/22 AQ Ground Water DW-2
LA85290-7 11/14/22 11:00 11/15/22 AQ Ground Water DW-3
3 of 51
LA852901
Summary of Hits Page 1 of 2
Job Number:LA85290
Account:Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Collected:11/14/22
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
LA85290-1 MW-1
Benzene 3.7 0.50 ug/l SM 6200B
Ethylbenzene 7.0 0.50 ug/l SM 6200B
Naphthalene 1.6 0.50 ug/l SM 6200B
Toluene 47.9 0.50 ug/l SM 6200B
1,2,4-Trimethylbenzene 6.2 0.50 ug/l SM 6200B
1,3,5-Trimethylbenzene 1.7 0.50 ug/l SM 6200B
Vinyl Chloride 0.24 0.10 ug/l SM 6200B
m,p-Xylene 25.5 1.0 ug/l SM 6200B
o-Xylene 13.0 0.50 ug/l SM 6200B
Xylene (total)38.5 0.50 ug/l SM 6200B
LA85290-2 MW-2
Benzene 2.1 0.50 ug/l SM 6200B
Methyl Tert Butyl Ether 33.7 0.50 ug/l SM 6200B
Vinyl Chloride 0.24 0.10 ug/l SM 6200B
LA85290-3 MW-4
Benzene 2.1 0.50 ug/l SM 6200B
Di-Isopropyl Ether 0.60 0.50 ug/l SM 6200B
Ethylbenzene 46.8 0.50 ug/l SM 6200B
Isopropylbenzene 5.7 0.50 ug/l SM 6200B
p-Isopropyltoluene 0.65 0.50 ug/l SM 6200B
Methyl Tert Butyl Ether a 918 10 ug/l SM 6200B
Naphthalene 18.7 0.50 ug/l SM 6200B
n-Propylbenzene 20.4 0.50 ug/l SM 6200B
Toluene 3.3 0.50 ug/l SM 6200B
1,2,4-Trimethylbenzene a 860 10 ug/l SM 6200B
1,3,5-Trimethylbenzene a 224 10 ug/l SM 6200B
Vinyl Chloride 0.27 0.10 ug/l SM 6200B
m,p-Xylene a 683 20 ug/l SM 6200B
o-Xylene a 262 10 ug/l SM 6200B
Xylene (total) a 945 10 ug/l SM 6200B
LA85290-4 MW-9
Di-Isopropyl Ether 3.8 0.50 ug/l SM 6200B
Methyl Tert Butyl Ether 17.3 0.50 ug/l SM 6200B
LA85290-5 DW-1
Methyl Tert Butyl Ether a 118 2.5 ug/l SM 6200B
4 of 51
LA852902
Summary of Hits Page 2 of 2
Job Number:LA85290
Account:Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Collected:11/14/22
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
Vinyl Chloride b 0.34 0.10 ug/l SM 6200B
LA85290-6 DW-2
Acetone 102 10 ug/l SM 6200B
Ethyl Alcohol 79.1 50 ug/l SM 6200B
LA85290-7 DW-3
Acetone c 146 10 ug/l SM 6200B
p-Isopropyltoluene c 47.3 0.50 ug/l SM 6200B
Methylene Chloride c 0.84 0.50 ug/l SM 6200B
4-Methyl-2-pentanone c 4.0 0.50 ug/l SM 6200B
Toluene c 3.5 0.50 ug/l SM 6200B
(a) Initial analysis within holding time. Reanalysis for required dilution was past holding time.
(b) The last internal standard was not within control limits low indicating a high bias for all associated
compounds. Sample was ND for these compounds.
(c) Sample analyzed beyond hold time due to internal standard failures in the in hold analysis.
5 of 51
LA852902
SGS North America Inc.
Sample Results
Report of Analysis
Scott, LA
Section 3
6 of 51
LA852903
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:MW-1
Lab Sample ID:LA85290-1 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2K0145154.D 1 11/24/22 17:09 MB n/a n/a V2K4045
Run #2
Purge Volume
Run #1 25.0 ml
Run #2
VOA Special List
CAS No.Compound Result RL Units Q
67-64-1 Acetone ND 10 ug/l
71-43-2 Benzene 3.7 0.50 ug/l
108-86-1 Bromobenzene ND 0.50 ug/l
74-97-5 Bromochloromethane ND 0.50 ug/l
75-27-4 Bromodichloromethane ND 0.50 ug/l
75-25-2 Bromoform ND 0.50 ug/l
104-51-8 n-Butylbenzene ND 0.50 ug/l
135-98-8 sec-Butylbenzene ND 0.50 ug/l
98-06-6 tert-Butylbenzene ND 0.50 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 ug/l
108-90-7 Chlorobenzene ND 0.50 ug/l
75-00-3 Chloroethane ND 0.50 ug/l
67-66-3 Chloroform ND 0.50 ug/l
95-49-8 o-Chlorotoluene ND 0.50 ug/l
106-43-4 p-Chlorotoluene ND 0.50 ug/l
124-48-1 Dibromochloromethane ND 0.20 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 ug/l
ND = Not detected 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 51
LA8529033.1
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:MW-1
Lab Sample ID:LA85290-1 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Compound Result RL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 0.20 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 ug/l
64-17-5 Ethyl Alcohol ND 50 ug/l
100-41-4 Ethylbenzene 7.0 0.50 ug/l
591-78-6 2-Hexanone ND 1.0 ug/l
87-68-3 Hexachlorobutadiene ND 0.20 ug/l
98-82-8 Isopropylbenzene ND 0.50 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 ug/l
74-83-9 Methyl Bromide ND 0.50 ug/l
74-87-3 Methyl Chloride ND 0.50 ug/l
74-95-3 Methylene Bromide ND 0.50 ug/l
75-09-2 Methylene Chloride ND 0.50 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 ug/l
108-10-1 4-Methyl-2-pentanone ND 0.50 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 ug/l
91-20-3 Naphthalene 1.6 0.50 ug/l
103-65-1 n-Propylbenzene ND 0.50 ug/l
100-42-5 Styrene ND 0.50 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 ug/l
127-18-4 Tetrachloroethylene ND 0.50 ug/l
108-88-3 Toluene 47.9 0.50 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 ug/l
79-01-6 Trichloroethylene ND 0.50 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 ug/l
95-63-6 1,2,4-Trimethylbenzene 6.2 0.50 ug/l
108-67-8 1,3,5-Trimethylbenzene 1.7 0.50 ug/l
108-05-4 Vinyl Acetate ND 0.50 ug/l
75-01-4 Vinyl Chloride 0.24 0.10 ug/l
m,p-Xylene 25.5 1.0 ug/l
95-47-6 o-Xylene 13.0 0.50 ug/l
1330-20-7 Xylene (total)38.5 0.50 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 94%70-130%
ND = Not detected 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 51
LA8529033.1
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:MW-1
Lab Sample ID:LA85290-1 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
2037-26-5 Toluene-D8 104%70-130%
460-00-4 4-Bromofluorobenzene 100%70-130%
ND = Not detected 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 51
LA8529033.1
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:MW-2
Lab Sample ID:LA85290-2 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2K0145155.D 1 11/24/22 17:40 MB n/a n/a V2K4045
Run #2
Purge Volume
Run #1 25.0 ml
Run #2
VOA Special List
CAS No.Compound Result RL Units Q
67-64-1 Acetone ND 10 ug/l
71-43-2 Benzene 2.1 0.50 ug/l
108-86-1 Bromobenzene ND 0.50 ug/l
74-97-5 Bromochloromethane ND 0.50 ug/l
75-27-4 Bromodichloromethane ND 0.50 ug/l
75-25-2 Bromoform ND 0.50 ug/l
104-51-8 n-Butylbenzene ND 0.50 ug/l
135-98-8 sec-Butylbenzene ND 0.50 ug/l
98-06-6 tert-Butylbenzene ND 0.50 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 ug/l
108-90-7 Chlorobenzene ND 0.50 ug/l
75-00-3 Chloroethane ND 0.50 ug/l
67-66-3 Chloroform ND 0.50 ug/l
95-49-8 o-Chlorotoluene ND 0.50 ug/l
106-43-4 p-Chlorotoluene ND 0.50 ug/l
124-48-1 Dibromochloromethane ND 0.20 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 ug/l
ND = Not detected 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 51
LA8529033.2
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:MW-2
Lab Sample ID:LA85290-2 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Compound Result RL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 0.20 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 ug/l
64-17-5 Ethyl Alcohol ND 50 ug/l
100-41-4 Ethylbenzene ND 0.50 ug/l
591-78-6 2-Hexanone ND 1.0 ug/l
87-68-3 Hexachlorobutadiene ND 0.20 ug/l
98-82-8 Isopropylbenzene ND 0.50 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 ug/l
74-83-9 Methyl Bromide ND 0.50 ug/l
74-87-3 Methyl Chloride ND 0.50 ug/l
74-95-3 Methylene Bromide ND 0.50 ug/l
75-09-2 Methylene Chloride ND 0.50 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 ug/l
108-10-1 4-Methyl-2-pentanone ND 0.50 ug/l
1634-04-4 Methyl Tert Butyl Ether 33.7 0.50 ug/l
91-20-3 Naphthalene ND 0.50 ug/l
103-65-1 n-Propylbenzene ND 0.50 ug/l
100-42-5 Styrene ND 0.50 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 ug/l
127-18-4 Tetrachloroethylene ND 0.50 ug/l
108-88-3 Toluene ND 0.50 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 ug/l
79-01-6 Trichloroethylene ND 0.50 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 ug/l
108-05-4 Vinyl Acetate ND 0.50 ug/l
75-01-4 Vinyl Chloride 0.24 0.10 ug/l
m,p-Xylene ND 1.0 ug/l
95-47-6 o-Xylene ND 0.50 ug/l
1330-20-7 Xylene (total)ND 0.50 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 96%70-130%
ND = Not detected 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 51
LA8529033.2
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:MW-2
Lab Sample ID:LA85290-2 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
2037-26-5 Toluene-D8 103%70-130%
460-00-4 4-Bromofluorobenzene 100%70-130%
ND = Not detected 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 51
LA8529033.2
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:MW-4
Lab Sample ID:LA85290-3 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2K0145156.D 1 11/24/22 18:10 MB n/a n/a V2K4045
Run #2 a 2K0145272.D 20 12/03/22 20:21 NN n/a n/a V2K4053
Purge Volume
Run #1 25.0 ml
Run #2 25.0 ml
VOA Special List
CAS No.Compound Result RL Units Q
67-64-1 Acetone ND 10 ug/l
71-43-2 Benzene 2.1 0.50 ug/l
108-86-1 Bromobenzene ND 0.50 ug/l
74-97-5 Bromochloromethane ND 0.50 ug/l
75-27-4 Bromodichloromethane ND 0.50 ug/l
75-25-2 Bromoform ND 0.50 ug/l
104-51-8 n-Butylbenzene ND 0.50 ug/l
135-98-8 sec-Butylbenzene ND 0.50 ug/l
98-06-6 tert-Butylbenzene ND 0.50 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 ug/l
108-90-7 Chlorobenzene ND 0.50 ug/l
75-00-3 Chloroethane ND 0.50 ug/l
67-66-3 Chloroform ND 0.50 ug/l
95-49-8 o-Chlorotoluene ND 0.50 ug/l
106-43-4 p-Chlorotoluene ND 0.50 ug/l
124-48-1 Dibromochloromethane ND 0.20 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 ug/l
ND = Not detected 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 51
LA8529033.3
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:MW-4
Lab Sample ID:LA85290-3 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Compound Result RL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 0.20 ug/l
108-20-3 Di-Isopropyl Ether 0.60 0.50 ug/l
64-17-5 Ethyl Alcohol ND 50 ug/l
100-41-4 Ethylbenzene 46.8 0.50 ug/l
591-78-6 2-Hexanone ND 1.0 ug/l
87-68-3 Hexachlorobutadiene ND 0.20 ug/l
98-82-8 Isopropylbenzene 5.7 0.50 ug/l
99-87-6 p-Isopropyltoluene 0.65 0.50 ug/l
74-83-9 Methyl Bromide ND 0.50 ug/l
74-87-3 Methyl Chloride ND 0.50 ug/l
74-95-3 Methylene Bromide ND 0.50 ug/l
75-09-2 Methylene Chloride ND 0.50 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 ug/l
108-10-1 4-Methyl-2-pentanone ND 0.50 ug/l
1634-04-4 Methyl Tert Butyl Ether 918 b 10 ug/l
91-20-3 Naphthalene 18.7 0.50 ug/l
103-65-1 n-Propylbenzene 20.4 0.50 ug/l
100-42-5 Styrene ND 0.50 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 ug/l
127-18-4 Tetrachloroethylene ND 0.50 ug/l
108-88-3 Toluene 3.3 0.50 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 ug/l
79-01-6 Trichloroethylene ND 0.50 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 ug/l
95-63-6 1,2,4-Trimethylbenzene 860 b 10 ug/l
108-67-8 1,3,5-Trimethylbenzene 224 b 10 ug/l
108-05-4 Vinyl Acetate ND 0.50 ug/l
75-01-4 Vinyl Chloride 0.27 0.10 ug/l
m,p-Xylene 683 b 20 ug/l
95-47-6 o-Xylene 262 b 10 ug/l
1330-20-7 Xylene (total)945 b 10 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 89%98%70-130%
ND = Not detected 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 51
LA8529033.3
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:MW-4
Lab Sample ID:LA85290-3 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
2037-26-5 Toluene-D8 104%100%70-130%
460-00-4 4-Bromofluorobenzene 102%102%70-130%
(a) Initial analysis within holding time. Reanalysis for required dilution was past holding time.
(b) Result is from Run# 2
ND = Not detected 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 51
LA8529033.3
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:MW-9
Lab Sample ID:LA85290-4 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2K0145157.D 1 11/24/22 18:40 MB n/a n/a V2K4045
Run #2
Purge Volume
Run #1 25.0 ml
Run #2
VOA Special List
CAS No.Compound Result RL Units Q
67-64-1 Acetone ND 10 ug/l
71-43-2 Benzene ND 0.50 ug/l
108-86-1 Bromobenzene ND 0.50 ug/l
74-97-5 Bromochloromethane ND 0.50 ug/l
75-27-4 Bromodichloromethane ND 0.50 ug/l
75-25-2 Bromoform ND 0.50 ug/l
104-51-8 n-Butylbenzene ND 0.50 ug/l
135-98-8 sec-Butylbenzene ND 0.50 ug/l
98-06-6 tert-Butylbenzene ND 0.50 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 ug/l
108-90-7 Chlorobenzene ND 0.50 ug/l
75-00-3 Chloroethane ND 0.50 ug/l
67-66-3 Chloroform ND 0.50 ug/l
95-49-8 o-Chlorotoluene ND 0.50 ug/l
106-43-4 p-Chlorotoluene ND 0.50 ug/l
124-48-1 Dibromochloromethane ND 0.20 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 ug/l
ND = Not detected 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 51
LA8529033.4
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:MW-9
Lab Sample ID:LA85290-4 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Compound Result RL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 0.20 ug/l
108-20-3 Di-Isopropyl Ether 3.8 0.50 ug/l
64-17-5 Ethyl Alcohol ND 50 ug/l
100-41-4 Ethylbenzene ND 0.50 ug/l
591-78-6 2-Hexanone ND 1.0 ug/l
87-68-3 Hexachlorobutadiene ND 0.20 ug/l
98-82-8 Isopropylbenzene ND 0.50 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 ug/l
74-83-9 Methyl Bromide ND 0.50 ug/l
74-87-3 Methyl Chloride ND 0.50 ug/l
74-95-3 Methylene Bromide ND 0.50 ug/l
75-09-2 Methylene Chloride ND 0.50 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 ug/l
108-10-1 4-Methyl-2-pentanone ND 0.50 ug/l
1634-04-4 Methyl Tert Butyl Ether 17.3 0.50 ug/l
91-20-3 Naphthalene ND 0.50 ug/l
103-65-1 n-Propylbenzene ND 0.50 ug/l
100-42-5 Styrene ND 0.50 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 ug/l
127-18-4 Tetrachloroethylene ND 0.50 ug/l
108-88-3 Toluene ND 0.50 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 ug/l
79-01-6 Trichloroethylene ND 0.50 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 ug/l
108-05-4 Vinyl Acetate ND 0.50 ug/l
75-01-4 Vinyl Chloride ND 0.10 ug/l
m,p-Xylene ND 1.0 ug/l
95-47-6 o-Xylene ND 0.50 ug/l
1330-20-7 Xylene (total)ND 0.50 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 89%70-130%
ND = Not detected 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
17 of 51
LA8529033.4
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:MW-9
Lab Sample ID:LA85290-4 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
2037-26-5 Toluene-D8 99%70-130%
460-00-4 4-Bromofluorobenzene 101%70-130%
ND = Not detected 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 51
LA8529033.4
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:DW-1
Lab Sample ID:LA85290-5 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 a 2K0145158.D 1 11/24/22 19:11 MB n/a n/a V2K4045
Run #2 b 2K0145273.D 5 12/03/22 20:51 NN n/a n/a V2K4053
Purge Volume
Run #1 25.0 ml
Run #2 25.0 ml
VOA Special List
CAS No.Compound Result RL Units Q
67-64-1 Acetone ND 10 ug/l
71-43-2 Benzene ND 0.50 ug/l
108-86-1 Bromobenzene ND 0.50 ug/l
74-97-5 Bromochloromethane ND 0.50 ug/l
75-27-4 Bromodichloromethane ND 0.50 ug/l
75-25-2 Bromoform ND 0.50 ug/l
104-51-8 n-Butylbenzene ND 0.50 ug/l
135-98-8 sec-Butylbenzene ND 0.50 ug/l
98-06-6 tert-Butylbenzene ND 0.50 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 ug/l
108-90-7 Chlorobenzene ND 0.50 ug/l
75-00-3 Chloroethane ND 0.50 ug/l
67-66-3 Chloroform ND 0.50 ug/l
95-49-8 o-Chlorotoluene ND 0.50 ug/l
106-43-4 p-Chlorotoluene ND 0.50 ug/l
124-48-1 Dibromochloromethane ND 0.20 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 ug/l
ND = Not detected 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 51
LA8529033.5
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:DW-1
Lab Sample ID:LA85290-5 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Compound Result RL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 0.20 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 ug/l
64-17-5 Ethyl Alcohol ND 50 ug/l
100-41-4 Ethylbenzene ND 0.50 ug/l
591-78-6 2-Hexanone ND 1.0 ug/l
87-68-3 Hexachlorobutadiene ND 0.20 ug/l
98-82-8 Isopropylbenzene ND 0.50 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 ug/l
74-83-9 Methyl Bromide ND 0.50 ug/l
74-87-3 Methyl Chloride ND 0.50 ug/l
74-95-3 Methylene Bromide ND 0.50 ug/l
75-09-2 Methylene Chloride ND 0.50 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 ug/l
108-10-1 4-Methyl-2-pentanone ND 0.50 ug/l
1634-04-4 Methyl Tert Butyl Ether 118 c 2.5 ug/l
91-20-3 Naphthalene ND 0.50 ug/l
103-65-1 n-Propylbenzene ND 0.50 ug/l
100-42-5 Styrene ND 0.50 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 ug/l
127-18-4 Tetrachloroethylene ND 0.50 ug/l
108-88-3 Toluene ND 0.50 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 ug/l
79-01-6 Trichloroethylene ND 0.50 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 ug/l
108-05-4 Vinyl Acetate ND 0.50 ug/l
75-01-4 Vinyl Chloride 0.34 0.10 ug/l
m,p-Xylene ND 1.0 ug/l
95-47-6 o-Xylene ND 0.50 ug/l
1330-20-7 Xylene (total)ND 0.50 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 90%101%70-130%
ND = Not detected 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 51
LA8529033.5
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:DW-1
Lab Sample ID:LA85290-5 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
2037-26-5 Toluene-D8 101%99%70-130%
460-00-4 4-Bromofluorobenzene 96%94%70-130%
(a) The last internal standard was not within control limits low indicating a high bias for all associated
compounds. Sample was ND for these compounds.
(b) Initial analysis within holding time. Reanalysis for required dilution was past holding time.
(c) Result is from Run# 2
ND = Not detected 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
21 of 51
LA8529033.5
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:DW-2
Lab Sample ID:LA85290-6 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 2K0145159.D 1 11/24/22 19:41 MB n/a n/a V2K4045
Run #2
Purge Volume
Run #1 25.0 ml
Run #2
VOA Special List
CAS No.Compound Result RL Units Q
67-64-1 Acetone 102 10 ug/l
71-43-2 Benzene ND 0.50 ug/l
108-86-1 Bromobenzene ND 0.50 ug/l
74-97-5 Bromochloromethane ND 0.50 ug/l
75-27-4 Bromodichloromethane ND 0.50 ug/l
75-25-2 Bromoform ND 0.50 ug/l
104-51-8 n-Butylbenzene ND 0.50 ug/l
135-98-8 sec-Butylbenzene ND 0.50 ug/l
98-06-6 tert-Butylbenzene ND 0.50 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 ug/l
108-90-7 Chlorobenzene ND 0.50 ug/l
75-00-3 Chloroethane ND 0.50 ug/l
67-66-3 Chloroform ND 0.50 ug/l
95-49-8 o-Chlorotoluene ND 0.50 ug/l
106-43-4 p-Chlorotoluene ND 0.50 ug/l
124-48-1 Dibromochloromethane ND 0.20 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 ug/l
ND = Not detected 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
22 of 51
LA8529033.6
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:DW-2
Lab Sample ID:LA85290-6 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Compound Result RL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 0.20 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 ug/l
64-17-5 Ethyl Alcohol 79.1 50 ug/l
100-41-4 Ethylbenzene ND 0.50 ug/l
591-78-6 2-Hexanone ND 1.0 ug/l
87-68-3 Hexachlorobutadiene ND 0.20 ug/l
98-82-8 Isopropylbenzene ND 0.50 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 ug/l
74-83-9 Methyl Bromide ND 0.50 ug/l
74-87-3 Methyl Chloride ND 0.50 ug/l
74-95-3 Methylene Bromide ND 0.50 ug/l
75-09-2 Methylene Chloride ND 0.50 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 ug/l
108-10-1 4-Methyl-2-pentanone ND 0.50 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 ug/l
91-20-3 Naphthalene ND 0.50 ug/l
103-65-1 n-Propylbenzene ND 0.50 ug/l
100-42-5 Styrene ND 0.50 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 ug/l
127-18-4 Tetrachloroethylene ND 0.50 ug/l
108-88-3 Toluene ND 0.50 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 ug/l
79-01-6 Trichloroethylene ND 0.50 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 ug/l
108-05-4 Vinyl Acetate ND 0.50 ug/l
75-01-4 Vinyl Chloride ND 0.10 ug/l
m,p-Xylene ND 1.0 ug/l
95-47-6 o-Xylene ND 0.50 ug/l
1330-20-7 Xylene (total)ND 0.50 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 94%70-130%
ND = Not detected 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
23 of 51
LA8529033.6
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:DW-2
Lab Sample ID:LA85290-6 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
2037-26-5 Toluene-D8 110%70-130%
460-00-4 4-Bromofluorobenzene 103%70-130%
ND = Not detected 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
24 of 51
LA8529033.6
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:DW-3
Lab Sample ID:LA85290-7 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 a 2K0145266.D 1 12/03/22 17:21 NN n/a n/a V2K4053
Run #2 b 2K0145160.D 1 11/24/22 20:11 MB n/a n/a V2K4045
Purge Volume
Run #1 25.0 ml
Run #2 25.0 ml
VOA Special List
CAS No.Compound Result RL Units Q
67-64-1 Acetone 146 10 ug/l
71-43-2 Benzene ND 0.50 ug/l
108-86-1 Bromobenzene ND 0.50 ug/l
74-97-5 Bromochloromethane ND 0.50 ug/l
75-27-4 Bromodichloromethane ND 0.50 ug/l
75-25-2 Bromoform ND 0.50 ug/l
104-51-8 n-Butylbenzene ND 0.50 ug/l
135-98-8 sec-Butylbenzene ND 0.50 ug/l
98-06-6 tert-Butylbenzene ND 0.50 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 ug/l
108-90-7 Chlorobenzene ND 0.50 ug/l
75-00-3 Chloroethane ND 0.50 ug/l
67-66-3 Chloroform ND 0.50 ug/l
95-49-8 o-Chlorotoluene ND 0.50 ug/l
106-43-4 p-Chlorotoluene ND 0.50 ug/l
124-48-1 Dibromochloromethane ND 0.20 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 ug/l
ND = Not detected 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
25 of 51
LA8529033.7
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:DW-3
Lab Sample ID:LA85290-7 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Compound Result RL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 0.20 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 ug/l
64-17-5 Ethyl Alcohol ND 50 ug/l
100-41-4 Ethylbenzene ND 0.50 ug/l
591-78-6 2-Hexanone ND 1.0 ug/l
87-68-3 Hexachlorobutadiene ND 0.20 ug/l
98-82-8 Isopropylbenzene ND 0.50 ug/l
99-87-6 p-Isopropyltoluene 47.3 0.50 ug/l
74-83-9 Methyl Bromide ND 0.50 ug/l
74-87-3 Methyl Chloride ND 0.50 ug/l
74-95-3 Methylene Bromide ND 0.50 ug/l
75-09-2 Methylene Chloride 0.84 0.50 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 ug/l
108-10-1 4-Methyl-2-pentanone 4.0 0.50 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 ug/l
91-20-3 Naphthalene ND 0.50 ug/l
103-65-1 n-Propylbenzene ND 0.50 ug/l
100-42-5 Styrene ND 0.50 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 ug/l
127-18-4 Tetrachloroethylene ND 0.50 ug/l
108-88-3 Toluene 3.5 0.50 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 ug/l
79-01-6 Trichloroethylene ND 0.50 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 ug/l
108-05-4 Vinyl Acetate ND 0.50 ug/l
75-01-4 Vinyl Chloride ND 0.10 ug/l
m,p-Xylene ND 1.0 ug/l
95-47-6 o-Xylene ND 0.50 ug/l
1330-20-7 Xylene (total)ND 0.50 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 92%83%70-130%
ND = Not detected 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
26 of 51
LA8529033.7
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:DW-3
Lab Sample ID:LA85290-7 Date Sampled:11/14/22
Matrix:AQ - Ground Water Date Received:11/15/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
2037-26-5 Toluene-D8 99%98%70-130%
460-00-4 4-Bromofluorobenzene 101%104%70-130%
(a) Sample analyzed beyond hold time due to internal standard failures in the in hold analysis.
(b) istd low
ND = Not detected 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
27 of 51
LA8529033.7
SGS North America Inc.
Misc. Forms
Custody Documents and Other Forms
Includes the following where applicable:
• Chain of Custody
Scott, LA
Section 4
28 of 51
LA852904
CHAIN OF GUSTODY PAGE oF
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SGS North Amorica lnc. - Scott
500 Ambassador Caffery Parkway, Scotl, LA 70583
rEL. 337.237.4775 FAX: [phone]! Eit-tYl
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Note: Sample inventory is n receipt in the LaboratoryveJtfiad{ro
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Comm€rcio 'A' = Roelhs Only,
Coll@Ed'B'= Rosults + OC Summry
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Sampl€ Cuslody musl b€ do.umsnted h.low e.ch llmo iamples change pos*63lon, Including courlor dolleorywtlt{'tr)22\*W-1 vb a* hr'=
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Copy ol EHSA-OAC 0026'00'FORM S.on SEndard COC FINAL
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LA85290: Chain of Custody
Page 1 of 4
29 of 51
LA8529044.1
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LA85290: Chain of Custody
Page 2 of 4
30 of 51
LA8529044.1
Job Number:LA85290 Client:ATC
Date / Time Received:11/15/2022 9:00:00 AM Delivery Method:
Project:COCA COLA SANFORD
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:
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: (1.6/1.6);
SGS Sample Receipt Summary
LA85290: Chain of Custody
Page 3 of 4
31 of 51
LA8529044.1
Page 2 of 2
Problem Resolution
CSR:Response Date:
Response:
Job Number:LA85290
LA85290: Chain of Custody
Page 4 of 4
32 of 51
LA8529044.1
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
33 of 51
LA852905
Method Blank Summary Page 1 of 3
Job Number:LA85290
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2K4045-MB1 2K0145144.D 1 11/24/22 MB n/a n/a V2K4045
The QC reported here applies to the following samples:Method: SM 6200B
LA85290-1, LA85290-2, LA85290-3, LA85290-4, LA85290-5, LA85290-6, LA85290-7
CAS No.Compound Result RL Units Q
67-64-1 Acetone ND 10 ug/l
71-43-2 Benzene ND 0.50 ug/l
108-86-1 Bromobenzene ND 0.50 ug/l
74-97-5 Bromochloromethane ND 0.50 ug/l
75-27-4 Bromodichloromethane ND 0.50 ug/l
75-25-2 Bromoform ND 0.50 ug/l
104-51-8 n-Butylbenzene ND 0.50 ug/l
135-98-8 sec-Butylbenzene ND 0.50 ug/l
98-06-6 tert-Butylbenzene ND 0.50 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 ug/l
108-90-7 Chlorobenzene ND 0.50 ug/l
75-00-3 Chloroethane ND 0.50 ug/l
67-66-3 Chloroform ND 0.50 ug/l
95-49-8 o-Chlorotoluene ND 0.50 ug/l
106-43-4 p-Chlorotoluene ND 0.50 ug/l
124-48-1 Dibromochloromethane ND 0.20 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.20 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 ug/l
64-17-5 Ethyl Alcohol ND 50 ug/l
100-41-4 Ethylbenzene ND 0.50 ug/l
34 of 51
LA8529055.1.1
Method Blank Summary Page 2 of 3
Job Number:LA85290
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2K4045-MB1 2K0145144.D 1 11/24/22 MB n/a n/a V2K4045
The QC reported here applies to the following samples:Method: SM 6200B
LA85290-1, LA85290-2, LA85290-3, LA85290-4, LA85290-5, LA85290-6, LA85290-7
CAS No.Compound Result RL Units Q
591-78-6 2-Hexanone ND 1.0 ug/l
87-68-3 Hexachlorobutadiene ND 0.20 ug/l
98-82-8 Isopropylbenzene ND 0.50 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 ug/l
74-83-9 Methyl Bromide ND 0.50 ug/l
74-87-3 Methyl Chloride ND 0.50 ug/l
74-95-3 Methylene Bromide ND 0.50 ug/l
75-09-2 Methylene Chloride ND 0.50 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 ug/l
108-10-1 4-Methyl-2-pentanone ND 0.50 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 ug/l
91-20-3 Naphthalene 0.19 0.50 ug/l J
103-65-1 n-Propylbenzene ND 0.50 ug/l
100-42-5 Styrene ND 0.50 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 ug/l
127-18-4 Tetrachloroethylene ND 0.50 ug/l
108-88-3 Toluene ND 0.50 ug/l
87-61-6 1,2,3-Trichlorobenzene 0.17 0.50 ug/l J
120-82-1 1,2,4-Trichlorobenzene ND 0.50 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 ug/l
79-01-6 Trichloroethylene ND 0.50 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 ug/l
108-05-4 Vinyl Acetate ND 0.50 ug/l
75-01-4 Vinyl Chloride ND 0.10 ug/l
m,p-Xylene ND 1.0 ug/l
95-47-6 o-Xylene ND 0.50 ug/l
1330-20-7 Xylene (total)ND 0.50 ug/l
35 of 51
LA8529055.1.1
Method Blank Summary Page 3 of 3
Job Number:LA85290
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2K4045-MB1 2K0145144.D 1 11/24/22 MB n/a n/a V2K4045
The QC reported here applies to the following samples:Method: SM 6200B
LA85290-1, LA85290-2, LA85290-3, LA85290-4, LA85290-5, LA85290-6, LA85290-7
CAS No.Surrogate Recoveries Limits
17060-07-0 1,2-Dichloroethane-D4 91%70-130%
2037-26-5 Toluene-D8 103%70-130%
460-00-4 4-Bromofluorobenzene 99%70-130%
36 of 51
LA8529055.1.1
Method Blank Summary Page 1 of 3
Job Number:LA85290
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2K4053-MB1 2K0145265.D 1 12/03/22 NN n/a n/a V2K4053
The QC reported here applies to the following samples:Method: SM 6200B
LA85290-3, LA85290-5, LA85290-7
CAS No.Compound Result RL Units Q
67-64-1 Acetone ND 10 ug/l
71-43-2 Benzene ND 0.50 ug/l
108-86-1 Bromobenzene ND 0.50 ug/l
74-97-5 Bromochloromethane ND 0.50 ug/l
75-27-4 Bromodichloromethane ND 0.50 ug/l
75-25-2 Bromoform ND 0.50 ug/l
104-51-8 n-Butylbenzene ND 0.50 ug/l
135-98-8 sec-Butylbenzene ND 0.50 ug/l
98-06-6 tert-Butylbenzene ND 0.50 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 ug/l
108-90-7 Chlorobenzene ND 0.50 ug/l
75-00-3 Chloroethane ND 0.50 ug/l
67-66-3 Chloroform ND 0.50 ug/l
95-49-8 o-Chlorotoluene ND 0.50 ug/l
106-43-4 p-Chlorotoluene ND 0.50 ug/l
124-48-1 Dibromochloromethane ND 0.20 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.20 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 ug/l
64-17-5 Ethyl Alcohol ND 50 ug/l
100-41-4 Ethylbenzene ND 0.50 ug/l
37 of 51
LA8529055.1.2
Method Blank Summary Page 2 of 3
Job Number:LA85290
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2K4053-MB1 2K0145265.D 1 12/03/22 NN n/a n/a V2K4053
The QC reported here applies to the following samples:Method: SM 6200B
LA85290-3, LA85290-5, LA85290-7
CAS No.Compound Result RL Units Q
591-78-6 2-Hexanone ND 1.0 ug/l
87-68-3 Hexachlorobutadiene ND 0.20 ug/l
98-82-8 Isopropylbenzene ND 0.50 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 ug/l
74-83-9 Methyl Bromide ND 0.50 ug/l
74-87-3 Methyl Chloride 0.16 0.50 ug/l J
74-95-3 Methylene Bromide ND 0.50 ug/l
75-09-2 Methylene Chloride ND 0.50 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 ug/l
108-10-1 4-Methyl-2-pentanone ND 0.50 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 ug/l
91-20-3 Naphthalene 0.20 0.50 ug/l J
103-65-1 n-Propylbenzene ND 0.50 ug/l
100-42-5 Styrene ND 0.50 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 ug/l
127-18-4 Tetrachloroethylene ND 0.50 ug/l
108-88-3 Toluene ND 0.50 ug/l
87-61-6 1,2,3-Trichlorobenzene 0.19 0.50 ug/l J
120-82-1 1,2,4-Trichlorobenzene ND 0.50 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 ug/l
79-01-6 Trichloroethylene ND 0.50 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 ug/l
108-05-4 Vinyl Acetate ND 0.50 ug/l
75-01-4 Vinyl Chloride ND 0.10 ug/l
m,p-Xylene ND 1.0 ug/l
95-47-6 o-Xylene ND 0.50 ug/l
1330-20-7 Xylene (total)ND 0.50 ug/l
38 of 51
LA8529055.1.2
Method Blank Summary Page 3 of 3
Job Number:LA85290
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2K4053-MB1 2K0145265.D 1 12/03/22 NN n/a n/a V2K4053
The QC reported here applies to the following samples:Method: SM 6200B
LA85290-3, LA85290-5, LA85290-7
CAS No.Surrogate Recoveries Limits
17060-07-0 1,2-Dichloroethane-D4 92%70-130%
2037-26-5 Toluene-D8 102%70-130%
460-00-4 4-Bromofluorobenzene 102%70-130%
39 of 51
LA8529055.1.2
Blank Spike/Blank Spike Duplicate Summary Page 1 of 3
Job Number:LA85290
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2K4045-BS1 2K0145141.D 1 11/24/22 MB n/a n/a V2K4045
V2K4045-BSD1 2K0145142.D 1 11/24/22 MB n/a n/a V2K4045
The QC reported here applies to the following samples:Method: SM 6200B
LA85290-1, LA85290-2, LA85290-3, LA85290-4, LA85290-5, LA85290-6, LA85290-7
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
67-64-1 Acetone 50 41.5 83 39.8 80 4 70-130/30
71-43-2 Benzene 20 19.3 97 18.5 93 4 70-130/30
108-86-1 Bromobenzene 20 20.4 102 19.2 96 6 70-130/30
74-97-5 Bromochloromethane 20 18.3 92 18.6 93 2 70-130/30
75-27-4 Bromodichloromethane 20 20.9 105 20.3 102 3 70-130/30
75-25-2 Bromoform 20 18.3 92 17.6 88 4 70-130/30
104-51-8 n-Butylbenzene 20 22.8 114 23.2 116 2 70-130/30
135-98-8 sec-Butylbenzene 20 21.7 109 21.9 110 1 70-130/30
98-06-6 tert-Butylbenzene 20 20.5 103 21.2 106 3 70-130/30
56-23-5 Carbon Tetrachloride 20 20.0 100 19.8 99 1 70-130/30
108-90-7 Chlorobenzene 20 20.3 102 19.2 96 6 70-130/30
75-00-3 Chloroethane 20 18.4 92 18.8 94 2 60-140/30
67-66-3 Chloroform 20 19.1 96 19.0 95 1 70-130/30
95-49-8 o-Chlorotoluene 20 19.5 98 19.4 97 1 70-130/30
106-43-4 p-Chlorotoluene 20 21.2 106 21.4 107 1 70-130/30
124-48-1 Dibromochloromethane 20 23.6 118 21.0 105 12 70-130/30
96-12-8 1,2-Dibromo-3-chloropropane 20 18.4 92 18.1 91 2 70-130/30
106-93-4 1,2-Dibromoethane 20 21.5 108 19.6 98 9 70-130/30
75-71-8 Dichlorodifluoromethane 20 17.4 87 17.6 88 1 60-140/30
541-73-1 m-Dichlorobenzene 20 19.5 98 19.7 99 1 70-130/30
95-50-1 o-Dichlorobenzene 20 18.2 91 18.7 94 3 70-130/30
106-46-7 p-Dichlorobenzene 20 20.7 104 20.7 104 0 70-130/30
75-34-3 1,1-Dichloroethane 20 17.7 89 17.8 89 1 70-130/30
107-06-2 1,2-Dichloroethane 20 20.3 102 18.6 93 9 70-130/30
75-35-4 1,1-Dichloroethylene 20 19.7 99 19.4 97 2 70-130/30
156-59-2 cis-1,2-Dichloroethylene 20 18.3 92 18.4 92 1 70-130/30
156-60-5 trans-1,2-Dichloroethylene 20 19.3 97 19.1 96 1 70-130/30
78-87-5 1,2-Dichloropropane 20 20.0 100 18.5 93 8 70-130/30
142-28-9 1,3-Dichloropropane 20 20.6 103 19.0 95 8 70-130/30
594-20-7 2,2-Dichloropropane 20 19.9 100 19.8 99 1 70-130/30
563-58-6 1,1-Dichloropropene 20 19.3 97 19.2 96 1 70-130/30
10061-01-5 cis-1,3-Dichloropropene 20 20.1 101 18.9 95 6 70-130/30
10061-02-6 trans-1,3-Dichloropropene 20 22.6 113 21.0 105 7 70-130/30
108-20-3 Di-Isopropyl Ether 20 18.4 92 17.7 89 4 70-130/30
64-17-5 Ethyl Alcohol 400 336 84 360 90 7 70-130/30
100-41-4 Ethylbenzene 20 22.4 112 21.7 109 3 70-130/30
* = Outside of Control Limits.
40 of 51
LA8529055.2.1
Blank Spike/Blank Spike Duplicate Summary Page 2 of 3
Job Number:LA85290
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2K4045-BS1 2K0145141.D 1 11/24/22 MB n/a n/a V2K4045
V2K4045-BSD1 2K0145142.D 1 11/24/22 MB n/a n/a V2K4045
The QC reported here applies to the following samples:Method: SM 6200B
LA85290-1, LA85290-2, LA85290-3, LA85290-4, LA85290-5, LA85290-6, LA85290-7
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
591-78-6 2-Hexanone 50 51.8 104 50.3 101 3 70-130/30
87-68-3 Hexachlorobutadiene 20 21.9 110 21.7 109 1 70-130/30
98-82-8 Isopropylbenzene 20 21.6 108 20.7 104 4 70-130/30
99-87-6 p-Isopropyltoluene 20 18.9 95 18.9 95 0 70-130/30
74-83-9 Methyl Bromide 20 15.5 78 15.8 79 2 60-140/30
74-87-3 Methyl Chloride 20 18.3 92 18.1 91 1 60-140/30
74-95-3 Methylene Bromide 20 19.5 98 18.4 92 6 70-130/30
75-09-2 Methylene Chloride 20 20.3 102 19.7 99 3 70-130/30
78-93-3 Methyl Ethyl Ketone 50 43.9 88 41.7 83 5 70-130/30
108-10-1 4-Methyl-2-pentanone 50 46.9 94 41.1 82 13 70-130/30
1634-04-4 Methyl Tert Butyl Ether 20 17.7 89 16.0 80 10 70-130/30
91-20-3 Naphthalene 20 20.1 101 19.6 98 3 70-130/30
103-65-1 n-Propylbenzene 20 19.9 100 20.5 103 3 70-130/30
100-42-5 Styrene 20 22.5 113 21.1 106 6 70-130/30
630-20-6 1,1,1,2-Tetrachloroethane 20 22.5 113 21.4 107 5 70-130/30
79-34-5 1,1,2,2-Tetrachloroethane 20 18.7 94 18.8 94 1 70-130/30
127-18-4 Tetrachloroethylene 20 18.6 93 18.0 90 3 70-130/30
108-88-3 Toluene 20 19.8 99 19.0 95 4 70-130/30
87-61-6 1,2,3-Trichlorobenzene 20 20.7 104 19.9 100 4 70-130/30
120-82-1 1,2,4-Trichlorobenzene 20 19.4 97 19.8 99 2 70-130/30
71-55-6 1,1,1-Trichloroethane 20 20.0 100 19.8 99 1 70-130/30
79-00-5 1,1,2-Trichloroethane 20 19.3 97 18.2 91 6 70-130/30
79-01-6 Trichloroethylene 20 20.5 103 20.0 100 2 70-130/30
75-69-4 Trichlorofluoromethane 20 18.7 94 18.3 92 2 60-140/30
96-18-4 1,2,3-Trichloropropane 20 20.0 100 17.7 89 12 70-130/30
95-63-6 1,2,4-Trimethylbenzene 20 20.0 100 20.4 102 2 70-130/30
108-67-8 1,3,5-Trimethylbenzene 20 21.5 108 22.0 110 2 70-130/30
108-05-4 Vinyl Acetate 20 18.3 92 17.6 88 4 70-130/30
75-01-4 Vinyl Chloride 20 17.3 87 16.9 85 2 60-140/30
m,p-Xylene 40 45.0 113 42.8 107 5 70-130/30
95-47-6 o-Xylene 20 20.9 105 20.1 101 4 70-130/30
1330-20-7 Xylene (total)60 65.9 110 62.9 105 5 70-130/30
* = Outside of Control Limits.
41 of 51
LA8529055.2.1
Blank Spike/Blank Spike Duplicate Summary Page 3 of 3
Job Number:LA85290
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2K4045-BS1 2K0145141.D 1 11/24/22 MB n/a n/a V2K4045
V2K4045-BSD1 2K0145142.D 1 11/24/22 MB n/a n/a V2K4045
The QC reported here applies to the following samples:Method: SM 6200B
LA85290-1, LA85290-2, LA85290-3, LA85290-4, LA85290-5, LA85290-6, LA85290-7
CAS No.Surrogate Recoveries BSP BSD Limits
17060-07-0 1,2-Dichloroethane-D4 93%96%70-130%
2037-26-5 Toluene-D8 104%104%70-130%
460-00-4 4-Bromofluorobenzene 104%98%70-130%
* = Outside of Control Limits.
42 of 51
LA8529055.2.1
Blank Spike/Blank Spike Duplicate Summary Page 1 of 3
Job Number:LA85290
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2K4053-BS1 2K0145262.D 1 12/03/22 NN n/a n/a V2K4053
V2K4053-BSD1 2K0145263.D 1 12/03/22 NN n/a n/a V2K4053
The QC reported here applies to the following samples:Method: SM 6200B
LA85290-3, LA85290-5, LA85290-7
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
67-64-1 Acetone 50 37.2 74 36.7 73 1 70-130/30
71-43-2 Benzene 20 18.9 95 19.0 95 1 70-130/30
108-86-1 Bromobenzene 20 19.3 97 19.4 97 1 70-130/30
74-97-5 Bromochloromethane 20 18.8 94 19.7 99 5 70-130/30
75-27-4 Bromodichloromethane 20 16.7 84 16.6 83 1 70-130/30
75-25-2 Bromoform 20 17.3 87 18.5 93 7 70-130/30
104-51-8 n-Butylbenzene 20 20.0 100 19.3 97 4 70-130/30
135-98-8 sec-Butylbenzene 20 21.2 106 20.9 105 1 70-130/30
98-06-6 tert-Butylbenzene 20 20.5 103 20.3 102 1 70-130/30
56-23-5 Carbon Tetrachloride 20 16.5 83 16.7 84 1 70-130/30
108-90-7 Chlorobenzene 20 18.6 93 19.2 96 3 70-130/30
75-00-3 Chloroethane 20 16.4 82 16.8 84 2 60-140/30
67-66-3 Chloroform 20 17.7 89 18.6 93 5 70-130/30
95-49-8 o-Chlorotoluene 20 20.0 100 20.0 100 0 70-130/30
106-43-4 p-Chlorotoluene 20 20.3 102 20.1 101 1 70-130/30
124-48-1 Dibromochloromethane 20 18.4 92 18.8 94 2 70-130/30
96-12-8 1,2-Dibromo-3-chloropropane 20 22.8 114 22.2 111 3 70-130/30
106-93-4 1,2-Dibromoethane 20 22.3 112 22.0 110 1 70-130/30
75-71-8 Dichlorodifluoromethane 20 18.3 92 19.0 95 4 60-140/30
541-73-1 m-Dichlorobenzene 20 19.6 98 19.7 99 1 70-130/30
95-50-1 o-Dichlorobenzene 20 20.0 100 19.6 98 2 70-130/30
106-46-7 p-Dichlorobenzene 20 18.9 95 19.1 96 1 70-130/30
75-34-3 1,1-Dichloroethane 20 18.5 93 18.7 94 1 70-130/30
107-06-2 1,2-Dichloroethane 20 18.7 94 17.9 90 4 70-130/30
75-35-4 1,1-Dichloroethylene 20 15.1 76 15.2 76 1 70-130/30
156-59-2 cis-1,2-Dichloroethylene 20 17.6 88 18.2 91 3 70-130/30
156-60-5 trans-1,2-Dichloroethylene 20 15.2 76 15.4 77 1 70-130/30
78-87-5 1,2-Dichloropropane 20 19.3 97 18.7 94 3 70-130/30
142-28-9 1,3-Dichloropropane 20 21.0 105 21.6 108 3 70-130/30
594-20-7 2,2-Dichloropropane 20 16.8 84 17.2 86 2 70-130/30
563-58-6 1,1-Dichloropropene 20 18.7 94 19.7 99 5 70-130/30
10061-01-5 cis-1,3-Dichloropropene 20 17.9 90 17.7 89 1 70-130/30
10061-02-6 trans-1,3-Dichloropropene 20 18.5 93 17.7 89 4 70-130/30
108-20-3 Di-Isopropyl Ether 20 18.4 92 19.5 98 6 70-130/30
64-17-5 Ethyl Alcohol 400 320 80 305 76 5 70-130/30
100-41-4 Ethylbenzene 20 19.7 99 19.9 100 1 70-130/30
* = Outside of Control Limits.
43 of 51
LA8529055.2.2
Blank Spike/Blank Spike Duplicate Summary Page 2 of 3
Job Number:LA85290
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2K4053-BS1 2K0145262.D 1 12/03/22 NN n/a n/a V2K4053
V2K4053-BSD1 2K0145263.D 1 12/03/22 NN n/a n/a V2K4053
The QC reported here applies to the following samples:Method: SM 6200B
LA85290-3, LA85290-5, LA85290-7
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
591-78-6 2-Hexanone 50 46.1 92 46.8 94 2 70-130/30
87-68-3 Hexachlorobutadiene 20 19.5 98 18.8 94 4 70-130/30
98-82-8 Isopropylbenzene 20 20.5 103 20.9 105 2 70-130/30
99-87-6 p-Isopropyltoluene 20 21.6 108 21.4 107 1 70-130/30
74-83-9 Methyl Bromide 20 15.0 75 16.4 82 9 60-140/30
74-87-3 Methyl Chloride 20 17.7 89 18.4 92 4 60-140/30
74-95-3 Methylene Bromide 20 20.0 100 19.8 99 1 70-130/30
75-09-2 Methylene Chloride 20 16.0 80 16.3 82 2 70-130/30
78-93-3 Methyl Ethyl Ketone 50 41.4 83 40.6 81 2 70-130/30
108-10-1 4-Methyl-2-pentanone 50 44.0 88 43.1 86 2 70-130/30
1634-04-4 Methyl Tert Butyl Ether 20 16.2 81 14.6 73 10 70-130/30
91-20-3 Naphthalene 20 24.8 124 24.2 121 2 70-130/30
103-65-1 n-Propylbenzene 20 19.4 97 19.3 97 1 70-130/30
100-42-5 Styrene 20 21.8 109 21.8 109 0 70-130/30
630-20-6 1,1,1,2-Tetrachloroethane 20 18.4 92 18.5 93 1 70-130/30
79-34-5 1,1,2,2-Tetrachloroethane 20 22.8 114 22.4 112 2 70-130/30
127-18-4 Tetrachloroethylene 20 19.1 96 19.6 98 3 70-130/30
108-88-3 Toluene 20 18.5 93 19.2 96 4 70-130/30
87-61-6 1,2,3-Trichlorobenzene 20 20.2 101 20.0 100 1 70-130/30
120-82-1 1,2,4-Trichlorobenzene 20 19.6 98 19.8 99 1 70-130/30
71-55-6 1,1,1-Trichloroethane 20 18.6 93 18.9 95 2 70-130/30
79-00-5 1,1,2-Trichloroethane 20 19.3 97 20.1 101 4 70-130/30
79-01-6 Trichloroethylene 20 18.6 93 18.1 91 3 70-130/30
75-69-4 Trichlorofluoromethane 20 15.1 76 15.4 77 2 60-140/30
96-18-4 1,2,3-Trichloropropane 20 19.5 98 19.2 96 2 70-130/30
95-63-6 1,2,4-Trimethylbenzene 20 20.5 103 20.5 103 0 70-130/30
108-67-8 1,3,5-Trimethylbenzene 20 19.6 98 19.6 98 0 70-130/30
108-05-4 Vinyl Acetate 20 16.1 81 16.7 84 4 70-130/30
75-01-4 Vinyl Chloride 20 15.5 78 15.9 80 3 60-140/30
m,p-Xylene 40 40.3 101 41.0 103 2 70-130/30
95-47-6 o-Xylene 20 20.3 102 20.9 105 3 70-130/30
1330-20-7 Xylene (total)60 60.6 101 61.9 103 2 70-130/30
* = Outside of Control Limits.
44 of 51
LA8529055.2.2
Blank Spike/Blank Spike Duplicate Summary Page 3 of 3
Job Number:LA85290
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V2K4053-BS1 2K0145262.D 1 12/03/22 NN n/a n/a V2K4053
V2K4053-BSD1 2K0145263.D 1 12/03/22 NN n/a n/a V2K4053
The QC reported here applies to the following samples:Method: SM 6200B
LA85290-3, LA85290-5, LA85290-7
CAS No.Surrogate Recoveries BSP BSD Limits
17060-07-0 1,2-Dichloroethane-D4 100%99%70-130%
2037-26-5 Toluene-D8 103%100%70-130%
460-00-4 4-Bromofluorobenzene 102%104%70-130%
* = Outside of Control Limits.
45 of 51
LA8529055.2.2
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3
Job Number:LA85290
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA85288-3MS 2K0145162.D 20 11/24/22 MB n/a n/a V2K4045
LA85288-3MSD 2K0145163.D 20 11/24/22 MB n/a n/a V2K4045
LA85288-3 2K0145149.D 10 11/24/22 MB n/a n/a V2K4045
The QC reported here applies to the following samples:Method: SM 6200B
LA85290-1, LA85290-2, LA85290-3, LA85290-4, LA85290-5, LA85290-6, LA85290-7
LA85288-3 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 24.4 J 1000 536 51*1000 514 49*4 70-130/20
71-43-2 Benzene 632 400 986 89 400 1020 97 3 70-130/20
108-86-1 Bromobenzene ND 400 376 94 400 396 99 5 70-130/20
74-97-5 Bromochloromethane ND 400 329 82 400 360 90 9 70-130/20
75-27-4 Bromodichloromethane ND 400 374 94 400 407 102 8 70-130/20
75-25-2 Bromoform ND 400 329 82 400 360 90 9 70-130/20
104-51-8 n-Butylbenzene 4.5 J 400 382 94 400 430 106 12 70-130/20
135-98-8 sec-Butylbenzene ND 400 396 99 400 445 111 12 70-130/20
98-06-6 tert-Butylbenzene ND 400 400 100 400 446 112 11 70-130/20
56-23-5 Carbon Tetrachloride ND 400 348 87 400 386 97 10 70-130/20
108-90-7 Chlorobenzene ND 400 375 94 400 383 96 2 70-130/20
75-00-3 Chloroethane ND 400 392 98 400 410 103 4 60-140/20
67-66-3 Chloroform ND 400 343 86 400 376 94 9 70-130/20
95-49-8 o-Chlorotoluene ND 400 364 91 400 388 97 6 70-130/20
106-43-4 p-Chlorotoluene ND 400 385 96 400 421 105 9 70-130/20
124-48-1 Dibromochloromethane ND 400 429 107 400 453 113 5 70-130/20
96-12-8 1,2-Dibromo-3-chloropropane ND 400 314 79 400 384 96 20 70-130/20
106-93-4 1,2-Dibromoethane ND 400 391 98 400 411 103 5 70-130/20
75-71-8 Dichlorodifluoromethane ND 400 311 78 400 348 87 11 60-140/20
541-73-1 m-Dichlorobenzene ND 400 360 90 400 400 100 11 70-130/20
95-50-1 o-Dichlorobenzene ND 400 342 86 400 377 94 10 70-130/20
106-46-7 p-Dichlorobenzene ND 400 383 96 400 417 104 9 70-130/20
75-34-3 1,1-Dichloroethane ND 400 324 81 400 353 88 9 70-130/20
107-06-2 1,2-Dichloroethane ND 400 371 93 400 391 98 5 70-130/20
75-35-4 1,1-Dichloroethylene ND 400 406 102 400 431 108 6 70-130/20
156-59-2 cis-1,2-Dichloroethylene ND 400 345 86 400 361 90 5 70-130/20
156-60-5 trans-1,2-Dichloroethylene ND 400 401 100 400 419 105 4 70-130/20
78-87-5 1,2-Dichloropropane ND 400 360 90 400 367 92 2 70-130/20
142-28-9 1,3-Dichloropropane ND 400 367 92 400 384 96 5 70-130/20
594-20-7 2,2-Dichloropropane ND 400 298 75 400 332 83 11 70-130/20
563-58-6 1,1-Dichloropropene ND 400 363 91 400 375 94 3 70-130/20
10061-01-5 cis-1,3-Dichloropropene ND 400 339 85 400 355 89 5 70-130/20
10061-02-6 trans-1,3-Dichloropropene ND 400 390 98 400 420 105 7 70-130/20
108-20-3 Di-Isopropyl Ether ND 400 327 82 400 354 89 8 70-130/20
64-17-5 Ethyl Alcohol ND 8000 7880 99 8000 8860 111 12 70-130/20
100-41-4 Ethylbenzene 2.3 J 400 406 101 400 427 106 5 70-130/20
* = Outside of Control Limits.
46 of 51
LA8529055.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3
Job Number:LA85290
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA85288-3MS 2K0145162.D 20 11/24/22 MB n/a n/a V2K4045
LA85288-3MSD 2K0145163.D 20 11/24/22 MB n/a n/a V2K4045
LA85288-3 2K0145149.D 10 11/24/22 MB n/a n/a V2K4045
The QC reported here applies to the following samples:Method: SM 6200B
LA85290-1, LA85290-2, LA85290-3, LA85290-4, LA85290-5, LA85290-6, LA85290-7
LA85288-3 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
591-78-6 2-Hexanone ND 1000 807 81 1000 970 97 18 70-130/20
87-68-3 Hexachlorobutadiene ND 400 361 90 400 391 98 8 70-130/20
98-82-8 Isopropylbenzene 51.4 400 453 100 400 473 105 4 70-130/20
99-87-6 p-Isopropyltoluene ND 400 344 86 400 378 95 9 70-130/20
74-83-9 Methyl Bromide ND 400 145 36*400 202 51*33*60-140/20
74-87-3 Methyl Chloride 11.7 400 345 83 400 385 93 11 60-140/20
74-95-3 Methylene Bromide ND 400 368 92 400 385 96 5 70-130/20
75-09-2 Methylene Chloride ND 400 427 107 400 444 111 4 70-130/20
78-93-3 Methyl Ethyl Ketone ND 1000 701 70 1000 743 74 6 70-130/20
108-10-1 4-Methyl-2-pentanone ND 1000 831 83 1000 869 87 4 70-130/20
1634-04-4 Methyl Tert Butyl Ether 15.6 400 401 96 400 426 103 6 70-130/20
91-20-3 Naphthalene 44.8 400 413 92 400 479 109 15 70-130/20
103-65-1 n-Propylbenzene 3.1 J 400 363 90 400 406 101 11 70-130/20
100-42-5 Styrene ND 400 411 103 400 427 107 4 70-130/20
630-20-6 1,1,1,2-Tetrachloroethane ND 400 412 103 400 438 110 6 70-130/20
79-34-5 1,1,2,2-Tetrachloroethane ND 400 365 91 400 416 104 13 70-130/20
127-18-4 Tetrachloroethylene ND 400 267 67*400 274 69*3 70-130/20
108-88-3 Toluene 7.8 400 369 90 400 379 93 3 70-130/20
87-61-6 1,2,3-Trichlorobenzene ND 400 358 90 400 409 102 13 70-130/20
120-82-1 1,2,4-Trichlorobenzene ND 400 341 85 400 382 96 11 70-130/20
71-55-6 1,1,1-Trichloroethane ND 400 366 92 400 391 98 7 70-130/20
79-00-5 1,1,2-Trichloroethane ND 400 374 94 400 380 95 2 70-130/20
79-01-6 Trichloroethylene ND 400 383 96 400 396 99 3 70-130/20
75-69-4 Trichlorofluoromethane ND 400 382 96 400 397 99 4 60-140/20
96-18-4 1,2,3-Trichloropropane ND 400 371 93 400 389 97 5 70-130/20
95-63-6 1,2,4-Trimethylbenzene ND 400 367 92 400 406 102 10 70-130/20
108-67-8 1,3,5-Trimethylbenzene ND 400 399 100 400 442 111 10 70-130/20
108-05-4 Vinyl Acetate ND 400 342 86 400 384 96 12 70-130/20
75-01-4 Vinyl Chloride 5.8 400 365 90 400 386 95 6 60-140/20
m,p-Xylene 5.3 J 800 828 103 800 846 105 2 70-130/20
95-47-6 o-Xylene 3.9 J 400 387 96 400 394 98 2 70-130/20
1330-20-7 Xylene (total)9.2 1200 1220 101 1200 1240 103 2 70-130/20
* = Outside of Control Limits.
47 of 51
LA8529055.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3
Job Number:LA85290
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA85288-3MS 2K0145162.D 20 11/24/22 MB n/a n/a V2K4045
LA85288-3MSD 2K0145163.D 20 11/24/22 MB n/a n/a V2K4045
LA85288-3 2K0145149.D 10 11/24/22 MB n/a n/a V2K4045
The QC reported here applies to the following samples:Method: SM 6200B
LA85290-1, LA85290-2, LA85290-3, LA85290-4, LA85290-5, LA85290-6, LA85290-7
CAS No.Surrogate Recoveries MS MSD LA85288-3 Limits
17060-07-0 1,2-Dichloroethane-D4 94%97%104%70-130%
2037-26-5 Toluene-D8 102%101%103%70-130%
460-00-4 4-Bromofluorobenzene 100%101%98%70-130%
* = Outside of Control Limits.
48 of 51
LA8529055.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3
Job Number:LA85290
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA85288-9MS 2K0145280.D 500 12/04/22 NN n/a n/a V2K4053
LA85288-9MSD 2K0145281.D 500 12/04/22 NN n/a n/a V2K4053
LA85288-9 a 2K0145271.D 200 12/03/22 NN n/a n/a V2K4053
The QC reported here applies to the following samples:Method: SM 6200B
LA85290-3, LA85290-5, LA85290-7
LA85288-9 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 14600 58* b 25000 15700 63* b 7 70-130/20
71-43-2 Benzene 1430 10000 11400 100 10000 11300 99 1 70-130/20
108-86-1 Bromobenzene ND 10000 10100 101 10000 10100 101 0 70-130/20
74-97-5 Bromochloromethane ND 10000 10000 100 10000 9960 100 0 70-130/20
75-27-4 Bromodichloromethane ND 10000 8780 88 10000 8640 86 2 70-130/20
75-25-2 Bromoform ND 10000 8920 89 10000 9020 90 1 70-130/20
104-51-8 n-Butylbenzene ND 10000 9230 92 10000 9380 94 2 70-130/20
135-98-8 sec-Butylbenzene ND 10000 11000 110 10000 11100 111 1 70-130/20
98-06-6 tert-Butylbenzene ND 10000 10700 107 10000 10900 109 2 70-130/20
56-23-5 Carbon Tetrachloride ND 10000 8540 85 10000 8760 88 3 70-130/20
108-90-7 Chlorobenzene ND 10000 10100 101 10000 10100 101 0 70-130/20
75-00-3 Chloroethane ND 10000 9350 94 10000 8530 85 9 60-140/20
67-66-3 Chloroform ND 10000 9030 90 10000 9150 92 1 70-130/20
95-49-8 o-Chlorotoluene ND 10000 10200 102 10000 10400 104 2 70-130/20
106-43-4 p-Chlorotoluene ND 10000 10400 104 10000 10400 104 0 70-130/20
124-48-1 Dibromochloromethane ND 10000 9420 94 10000 9860 99 5 70-130/20
96-12-8 1,2-Dibromo-3-chloropropane ND 10000 10500 105 10000 11000 110 5 70-130/20
106-93-4 1,2-Dibromoethane ND 10000 10600 106 10000 11400 114 7 70-130/20
75-71-8 Dichlorodifluoromethane ND 10000 8280 83 10000 9030 90 9 60-140/20
541-73-1 m-Dichlorobenzene ND 10000 10300 103 10000 10500 105 2 70-130/20
95-50-1 o-Dichlorobenzene ND 10000 10300 103 10000 10300 103 0 70-130/20
106-46-7 p-Dichlorobenzene ND 10000 10000 100 10000 9990 100 0 70-130/20
75-34-3 1,1-Dichloroethane ND 10000 9520 95 10000 9950 100 4 70-130/20
107-06-2 1,2-Dichloroethane ND 10000 9500 95 10000 9460 95 0 70-130/20
75-35-4 1,1-Dichloroethylene ND 10000 8950 90 10000 8550 86 5 70-130/20
156-59-2 cis-1,2-Dichloroethylene ND 10000 9260 93 10000 9160 92 1 70-130/20
156-60-5 trans-1,2-Dichloroethylene ND 10000 8450 85 10000 8340 83 1 70-130/20
78-87-5 1,2-Dichloropropane ND 10000 9700 97 10000 9870 99 2 70-130/20
142-28-9 1,3-Dichloropropane ND 10000 10100 101 10000 10900 109 8 70-130/20
594-20-7 2,2-Dichloropropane ND 10000 6860 69* b 10000 7170 72 4 70-130/20
563-58-6 1,1-Dichloropropene ND 10000 9860 99 10000 10000 100 1 70-130/20
10061-01-5 cis-1,3-Dichloropropene ND 10000 8180 82 10000 8560 86 5 70-130/20
10061-02-6 trans-1,3-Dichloropropene ND 10000 8330 83 10000 8940 89 7 70-130/20
108-20-3 Di-Isopropyl Ether ND 10000 9230 92 10000 9720 97 5 70-130/20
64-17-5 Ethyl Alcohol ND 200000 219000 110 200000 191000 96 14 70-130/20
100-41-4 Ethylbenzene 3100 10000 13100 100 10000 13100 100 0 70-130/20
* = Outside of Control Limits.
49 of 51
LA8529055.3.2
Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3
Job Number:LA85290
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA85288-9MS 2K0145280.D 500 12/04/22 NN n/a n/a V2K4053
LA85288-9MSD 2K0145281.D 500 12/04/22 NN n/a n/a V2K4053
LA85288-9 a 2K0145271.D 200 12/03/22 NN n/a n/a V2K4053
The QC reported here applies to the following samples:Method: SM 6200B
LA85290-3, LA85290-5, LA85290-7
LA85288-9 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
591-78-6 2-Hexanone ND 25000 19900 80 25000 21700 87 9 70-130/20
87-68-3 Hexachlorobutadiene ND 10000 9340 93 10000 9280 93 1 70-130/20
98-82-8 Isopropylbenzene 102 10000 11100 110 10000 11000 109 1 70-130/20
99-87-6 p-Isopropyltoluene ND 10000 11200 112 10000 11000 110 2 70-130/20
74-83-9 Methyl Bromide ND 10000 4660 47* b 10000 5920 59* b 24* b 60-140/20
74-87-3 Methyl Chloride ND 10000 7580 76 10000 8380 84 10 60-140/20
74-95-3 Methylene Bromide ND 10000 10200 102 10000 10100 101 1 70-130/20
75-09-2 Methylene Chloride ND 10000 9160 92 10000 8580 86 7 70-130/20
78-93-3 Methyl Ethyl Ketone ND 25000 17300 69* b 25000 20000 80 14 70-130/20
108-10-1 4-Methyl-2-pentanone ND 25000 22400 90 25000 21800 87 3 70-130/20
1634-04-4 Methyl Tert Butyl Ether ND 10000 7190 72 10000 8380 84 15 70-130/20
91-20-3 Naphthalene 874 10000 12700 118 10000 13200 123 4 70-130/20
103-65-1 n-Propylbenzene 212 10000 10200 100 10000 10100 99 1 70-130/20
100-42-5 Styrene ND 10000 11300 113 10000 11300 113 0 70-130/20
630-20-6 1,1,1,2-Tetrachloroethane ND 10000 10000 100 10000 9830 98 2 70-130/20
79-34-5 1,1,2,2-Tetrachloroethane ND 10000 10900 109 10000 11000 110 1 70-130/20
127-18-4 Tetrachloroethylene ND 10000 9900 99 10000 10200 102 3 70-130/20
108-88-3 Toluene 2160 10000 11400 92 10000 11600 94 2 70-130/20
87-61-6 1,2,3-Trichlorobenzene ND 10000 9690 97 10000 10200 102 5 70-130/20
120-82-1 1,2,4-Trichlorobenzene ND 10000 9540 95 10000 9810 98 3 70-130/20
71-55-6 1,1,1-Trichloroethane ND 10000 9660 97 10000 9960 100 3 70-130/20
79-00-5 1,1,2-Trichloroethane ND 10000 9660 97 10000 9860 99 2 70-130/20
79-01-6 Trichloroethylene ND 10000 10100 101 10000 9610 96 5 70-130/20
75-69-4 Trichlorofluoromethane ND 10000 8560 86 10000 8070 81 6 60-140/20
96-18-4 1,2,3-Trichloropropane ND 10000 9620 96 10000 10000 100 4 70-130/20
95-63-6 1,2,4-Trimethylbenzene 2400 10000 12900 105 10000 13100 107 2 70-130/20
108-67-8 1,3,5-Trimethylbenzene 494 10000 10400 99 10000 10600 101 2 70-130/20
108-05-4 Vinyl Acetate ND 10000 7050 71 10000 7620 76 8 70-130/20
75-01-4 Vinyl Chloride ND 10000 7690 77 10000 8040 80 4 60-140/20
m,p-Xylene 14300 20000 32900 93 20000 32500 91 1 70-130/20
95-47-6 o-Xylene 4650 10000 14600 100 10000 14300 97 2 70-130/20
1330-20-7 Xylene (total)19000 30000 47500 95 30000 46800 93 1 70-130/20
* = Outside of Control Limits.
50 of 51
LA8529055.3.2
Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3
Job Number:LA85290
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA85288-9MS 2K0145280.D 500 12/04/22 NN n/a n/a V2K4053
LA85288-9MSD 2K0145281.D 500 12/04/22 NN n/a n/a V2K4053
LA85288-9 a 2K0145271.D 200 12/03/22 NN n/a n/a V2K4053
The QC reported here applies to the following samples:Method: SM 6200B
LA85290-3, LA85290-5, LA85290-7
CAS No.Surrogate Recoveries MS MSD LA85288-9 Limits
17060-07-0 1,2-Dichloroethane-D4 96%96%94%70-130%
2037-26-5 Toluene-D8 96%100%102%70-130%
460-00-4 4-Bromofluorobenzene 103%101%106%70-130%
(a) Initial analysis within holding time. Reanalysis for required dilution was past holding time.
(b) Outside control limits due to matrix interference. Blank Spike meets acceptance criteria.
* = Outside of Control Limits.
51 of 51
LA8529055.3.2
09/09/22
Technical Report for
Atlas
Coca Cola 1605 Hawkins Avenue, Sanford, NC
COCOLASAN8
SGS Job Number: LA82397
Sampling Date: 08/19/22
Report to:
ATC Group Services LLC.
2725 East Millbrook Road Suite 121
Raleigh, NC 27604
[e-mail]; [e-mail];
[e-mail]
ATTN: Gabe Araos
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: Ron Benjamin 337-237-4775
Ron Benjamin
Lab Director
Scott, LA 09/09/22
e-Hardcopy 2.0
Automated Report
52
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:
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1 of 52
LA82397
Table of Contents
-1-
Sections:
Section 1: Sample Summary ...................................................................................................3
Section 2: Summary of Hits ....................................................................................................4
Section 3: Sample Results ........................................................................................................6
3.1: LA82397-1: MW-1 .......................................................................................................7
3.2: LA82397-2: MW-2 .......................................................................................................10
3.3: LA82397-3: MW-4 .......................................................................................................13
3.4: LA82397-4: MW-9 .......................................................................................................16
3.5: LA82397-5: DMW-1 ....................................................................................................19
3.6: LA82397-6: DMW-2 ....................................................................................................22
3.7: LA82397-7: DMW-3 ....................................................................................................25
Section 4: Misc. Forms ............................................................................................................28
4.1: Chain of Custody ...........................................................................................................29
Section 5: MS Volatiles - QC Data Summaries .....................................................................32
5.1: Method Blank Summary ................................................................................................33
5.2: Blank Spike/Blank Spike Duplicate Summary ..............................................................40
5.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................47 123452 of 52
LA82397
SGS North America Inc.
Sample Summary
Atlas
Job No:LA82397
Coca Cola 1605 Hawkins Avenue, Sanford, NC
Project No: COCOLASAN8
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 RL
LA82397-1 08/19/22 10:10 LS/NK08/23/22 AQ Ground Water MW-1
LA82397-2 08/19/22 10:35 LS/NK08/23/22 AQ Ground Water MW-2
LA82397-3 08/19/22 10:20 LS/NK08/23/22 AQ Ground Water MW-4
LA82397-4 08/19/22 10:05 LS/NK08/23/22 AQ Ground Water MW-9
LA82397-5 08/19/22 10:40 LS/NK08/23/22 AQ Ground Water DMW-1
LA82397-6 08/19/22 11:10 LS/NK08/23/22 AQ Ground Water DMW-2
LA82397-7 08/19/22 11:15 LS/NK08/23/22 AQ Ground Water DMW-3
3 of 52
LA823971
Summary of Hits Page 1 of 2
Job Number:LA82397
Account:Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Collected:08/19/22
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
LA82397-1 MW-1
Benzene 5670 250 ug/l SM 6200B
1,2-Dichloroethane 902 100 ug/l SM 6200B
Ethylbenzene 9650 250 ug/l SM 6200B
Naphthalene 1420 250 ug/l SM 6200B
n-Propylbenzene 844 250 ug/l SM 6200B
Toluene 27200 1000 ug/l SM 6200B
1,1,2-Trichloroethane 723 150 ug/l SM 6200B
1,2,4-Trimethylbenzene 8770 250 ug/l SM 6200B
1,3,5-Trimethylbenzene 2070 250 ug/l SM 6200B
m,p-Xylene 50000 500 ug/l SM 6200B
o-Xylene 21200 250 ug/l SM 6200B
Xylene (total)71200 250 ug/l SM 6200B
LA82397-2 MW-2
Benzene 173 25 ug/l SM 6200B
1,2-Dichloroethane 87.4 10 ug/l SM 6200B
Methyl Tert Butyl Ether 1860 25 ug/l SM 6200B
1,1,2-Trichloroethane 44.1 15 ug/l SM 6200B
LA82397-3 MW-4
Benzene 15.1 2.5 ug/l SM 6200B
n-Butylbenzene 9.8 2.5 ug/l SM 6200B
sec-Butylbenzene 5.4 2.5 ug/l SM 6200B
1,2-Dichloroethane 18.7 1.0 ug/l SM 6200B
Ethylbenzene 171 2.5 ug/l SM 6200B
Isopropylbenzene 20.7 2.5 ug/l SM 6200B
p-Isopropyltoluene 3.3 2.5 ug/l SM 6200B
Methyl Tert Butyl Ether 754 25 ug/l SM 6200B
Naphthalene 128 2.5 ug/l SM 6200B
n-Propylbenzene 70.9 2.5 ug/l SM 6200B
Toluene 18.6 2.5 ug/l SM 6200B
1,1,2-Trichloroethane 12.1 1.5 ug/l SM 6200B
1,2,3-Trichloropropane 8.7 2.5 ug/l SM 6200B
1,2,4-Trimethylbenzene 566 25 ug/l SM 6200B
1,3,5-Trimethylbenzene 154 2.5 ug/l SM 6200B
m,p-Xylene 565 50 ug/l SM 6200B
o-Xylene 237 2.5 ug/l SM 6200B
Xylene (total)802 25 ug/l SM 6200B
4 of 52
LA823972
Summary of Hits Page 2 of 2
Job Number:LA82397
Account:Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Collected:08/19/22
Lab Sample ID Client Sample ID Result/
Analyte Qual RL MDL Units Method
LA82397-4 MW-9
1,2-Dichloroethane 0.26 0.20 ug/l SM 6200B
Di-Isopropyl Ether 1.4 0.50 ug/l SM 6200B
Methyl Tert Butyl Ether 19.4 0.50 ug/l SM 6200B
LA82397-5 DMW-1
Benzene 3.0 2.5 ug/l SM 6200B
1,2-Dichloroethane 34.9 1.0 ug/l SM 6200B
Methyl Tert Butyl Ether 298 5.0 ug/l SM 6200B
1,1,2-Trichloroethane 16.0 1.5 ug/l SM 6200B
LA82397-6 DMW-2
Acetone a 167 10 ug/l SM 6200B
Ethyl Alcohol a 113 50 ug/l SM 6200B
2-Hexanone a 3.4 1.0 ug/l SM 6200B
4-Methyl-2-pentanone a 3.5 0.50 ug/l SM 6200B
LA82397-7 DMW-3
Acetone b 455 50 ug/l SM 6200B
2-Hexanone c 5.8 1.0 ug/l SM 6200B
p-Isopropyltoluene c 3.2 0.50 ug/l SM 6200B
Methylene Chloride c 1.1 0.50 ug/l SM 6200B
Methyl Ethyl Ketone c 68.3 25 ug/l SM 6200B
4-Methyl-2-pentanone c 5.3 0.50 ug/l SM 6200B
Toluene c 1.8 0.50 ug/l SM 6200B
(a) Internal standards are not within control limits due to matrix interference. Confirmed by reanalysis.
(b) Initial analysis within holding time. Reanalysis for required dilution was past holding time.
(c) Internal standards are not within control limits due to matrix interference. Confirmed by reanalysis at
dilution.
5 of 52
LA823972
SGS North America Inc.
Sample Results
Report of Analysis
Scott, LA
Section 3
6 of 52
LA823973
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:MW-1
Lab Sample ID:LA82397-1 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 1Q0144179.D 500 09/01/22 19:26 MB n/a n/a V1Q3122
Run #2 1Q0144209.D 2000 09/02/22 15:41 MB n/a n/a V1Q3123
Purge Volume
Run #1 25.0 ml
Run #2 25.0 ml
VOA Special List
CAS No.Compound Result RL Units Q
67-64-1 Acetone ND 5000 ug/l
71-43-2 Benzene 5670 250 ug/l
108-86-1 Bromobenzene ND 250 ug/l
74-97-5 Bromochloromethane ND 250 ug/l
75-27-4 Bromodichloromethane ND 250 ug/l
75-25-2 Bromoform ND 250 ug/l
104-51-8 n-Butylbenzene ND 250 ug/l
135-98-8 sec-Butylbenzene ND 250 ug/l
98-06-6 tert-Butylbenzene ND 250 ug/l
56-23-5 Carbon Tetrachloride ND 100 ug/l
108-90-7 Chlorobenzene ND 250 ug/l
75-00-3 Chloroethane ND 250 ug/l
67-66-3 Chloroform ND 250 ug/l
95-49-8 o-Chlorotoluene ND 250 ug/l
106-43-4 p-Chlorotoluene ND 250 ug/l
124-48-1 Dibromochloromethane ND 100 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 250 ug/l
106-93-4 1,2-Dibromoethane ND 250 ug/l
75-71-8 Dichlorodifluoromethane ND 250 ug/l
541-73-1 m-Dichlorobenzene ND 250 ug/l
95-50-1 o-Dichlorobenzene ND 250 ug/l
106-46-7 p-Dichlorobenzene ND 250 ug/l
75-34-3 1,1-Dichloroethane ND 250 ug/l
107-06-2 1,2-Dichloroethane 902 100 ug/l
75-35-4 1,1-Dichloroethylene ND 250 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 250 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 250 ug/l
78-87-5 1,2-Dichloropropane ND 150 ug/l
142-28-9 1,3-Dichloropropane ND 250 ug/l
594-20-7 2,2-Dichloropropane ND 250 ug/l
563-58-6 1,1-Dichloropropene ND 250 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 100 ug/l
ND = Not detected 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 52
LA8239733.1
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:MW-1
Lab Sample ID:LA82397-1 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Compound Result RL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 100 ug/l
108-20-3 Di-Isopropyl Ether ND 250 ug/l
64-17-5 Ethyl Alcohol ND 25000 ug/l
100-41-4 Ethylbenzene 9650 250 ug/l
591-78-6 2-Hexanone ND 500 ug/l
87-68-3 Hexachlorobutadiene ND 100 ug/l
98-82-8 Isopropylbenzene ND 250 ug/l
99-87-6 p-Isopropyltoluene ND 250 ug/l
74-83-9 Methyl Bromide ND 250 ug/l
74-87-3 Methyl Chloride ND 250 ug/l
74-95-3 Methylene Bromide ND 250 ug/l
75-09-2 Methylene Chloride ND 250 ug/l
78-93-3 Methyl Ethyl Ketone ND 13000 ug/l
108-10-1 4-Methyl-2-pentanone ND 250 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 250 ug/l
91-20-3 Naphthalene 1420 250 ug/l
103-65-1 n-Propylbenzene 844 250 ug/l
100-42-5 Styrene ND 250 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 250 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 100 ug/l
127-18-4 Tetrachloroethylene ND 250 ug/l
108-88-3 Toluene 27200 a 1000 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 250 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 250 ug/l
71-55-6 1,1,1-Trichloroethane ND 250 ug/l
79-00-5 1,1,2-Trichloroethane 723 150 ug/l
79-01-6 Trichloroethylene ND 250 ug/l
75-69-4 Trichlorofluoromethane ND 250 ug/l
96-18-4 1,2,3-Trichloropropane ND 250 ug/l
95-63-6 1,2,4-Trimethylbenzene 8770 250 ug/l
108-67-8 1,3,5-Trimethylbenzene 2070 250 ug/l
108-05-4 Vinyl Acetate ND 250 ug/l
75-01-4 Vinyl Chloride ND 50 ug/l
m,p-Xylene 50000 500 ug/l
95-47-6 o-Xylene 21200 250 ug/l
1330-20-7 Xylene (total)71200 250 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 98%92%70-130%
ND = Not detected 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 52
LA8239733.1
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:MW-1
Lab Sample ID:LA82397-1 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
2037-26-5 Toluene-D8 104%103%70-130%
460-00-4 4-Bromofluorobenzene 113%109%70-130%
(a) Result is from Run# 2
ND = Not detected 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 52
LA8239733.1
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:MW-2
Lab Sample ID:LA82397-2 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 1Q0144180.D 50 09/01/22 19:53 MB n/a n/a V1Q3122
Run #2
Purge Volume
Run #1 25.0 ml
Run #2
VOA Special List
CAS No.Compound Result RL Units Q
67-64-1 Acetone ND 500 ug/l
71-43-2 Benzene 173 25 ug/l
108-86-1 Bromobenzene ND 25 ug/l
74-97-5 Bromochloromethane ND 25 ug/l
75-27-4 Bromodichloromethane ND 25 ug/l
75-25-2 Bromoform ND 25 ug/l
104-51-8 n-Butylbenzene ND 25 ug/l
135-98-8 sec-Butylbenzene ND 25 ug/l
98-06-6 tert-Butylbenzene ND 25 ug/l
56-23-5 Carbon Tetrachloride ND 10 ug/l
108-90-7 Chlorobenzene ND 25 ug/l
75-00-3 Chloroethane ND 25 ug/l
67-66-3 Chloroform ND 25 ug/l
95-49-8 o-Chlorotoluene ND 25 ug/l
106-43-4 p-Chlorotoluene ND 25 ug/l
124-48-1 Dibromochloromethane ND 10 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 25 ug/l
106-93-4 1,2-Dibromoethane ND 25 ug/l
75-71-8 Dichlorodifluoromethane ND 25 ug/l
541-73-1 m-Dichlorobenzene ND 25 ug/l
95-50-1 o-Dichlorobenzene ND 25 ug/l
106-46-7 p-Dichlorobenzene ND 25 ug/l
75-34-3 1,1-Dichloroethane ND 25 ug/l
107-06-2 1,2-Dichloroethane 87.4 10 ug/l
75-35-4 1,1-Dichloroethylene ND 25 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 25 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 25 ug/l
78-87-5 1,2-Dichloropropane ND 15 ug/l
142-28-9 1,3-Dichloropropane ND 25 ug/l
594-20-7 2,2-Dichloropropane ND 25 ug/l
563-58-6 1,1-Dichloropropene ND 25 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 10 ug/l
ND = Not detected 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 52
LA8239733.2
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:MW-2
Lab Sample ID:LA82397-2 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Compound Result RL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 10 ug/l
108-20-3 Di-Isopropyl Ether ND 25 ug/l
64-17-5 Ethyl Alcohol ND 2500 ug/l
100-41-4 Ethylbenzene ND 25 ug/l
591-78-6 2-Hexanone ND 50 ug/l
87-68-3 Hexachlorobutadiene ND 10 ug/l
98-82-8 Isopropylbenzene ND 25 ug/l
99-87-6 p-Isopropyltoluene ND 25 ug/l
74-83-9 Methyl Bromide ND 25 ug/l
74-87-3 Methyl Chloride ND 25 ug/l
74-95-3 Methylene Bromide ND 25 ug/l
75-09-2 Methylene Chloride ND 25 ug/l
78-93-3 Methyl Ethyl Ketone ND 1300 ug/l
108-10-1 4-Methyl-2-pentanone ND 25 ug/l
1634-04-4 Methyl Tert Butyl Ether 1860 25 ug/l
91-20-3 Naphthalene ND 25 ug/l
103-65-1 n-Propylbenzene ND 25 ug/l
100-42-5 Styrene ND 25 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 25 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 10 ug/l
127-18-4 Tetrachloroethylene ND 25 ug/l
108-88-3 Toluene ND 25 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 25 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 25 ug/l
71-55-6 1,1,1-Trichloroethane ND 25 ug/l
79-00-5 1,1,2-Trichloroethane 44.1 15 ug/l
79-01-6 Trichloroethylene ND 25 ug/l
75-69-4 Trichlorofluoromethane ND 25 ug/l
96-18-4 1,2,3-Trichloropropane ND 25 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 25 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 25 ug/l
108-05-4 Vinyl Acetate ND 25 ug/l
75-01-4 Vinyl Chloride ND 5.0 ug/l
m,p-Xylene ND 50 ug/l
95-47-6 o-Xylene ND 25 ug/l
1330-20-7 Xylene (total)ND 25 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 101%70-130%
ND = Not detected 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 52
LA8239733.2
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:MW-2
Lab Sample ID:LA82397-2 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
2037-26-5 Toluene-D8 101%70-130%
460-00-4 4-Bromofluorobenzene 111%70-130%
ND = Not detected 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 52
LA8239733.2
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:MW-4
Lab Sample ID:LA82397-3 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 1Q0144181.D 5 09/01/22 20:21 MB n/a n/a V1Q3122
Run #2 1Q0144210.D 50 09/02/22 16:09 MB n/a n/a V1Q3123
Purge Volume
Run #1 25.0 ml
Run #2 25.0 ml
VOA Special List
CAS No.Compound Result RL Units Q
67-64-1 Acetone ND 50 ug/l
71-43-2 Benzene 15.1 2.5 ug/l
108-86-1 Bromobenzene ND 2.5 ug/l
74-97-5 Bromochloromethane ND 2.5 ug/l
75-27-4 Bromodichloromethane ND 2.5 ug/l
75-25-2 Bromoform ND 2.5 ug/l
104-51-8 n-Butylbenzene 9.8 2.5 ug/l
135-98-8 sec-Butylbenzene 5.4 2.5 ug/l
98-06-6 tert-Butylbenzene ND 2.5 ug/l
56-23-5 Carbon Tetrachloride ND 1.0 ug/l
108-90-7 Chlorobenzene ND 2.5 ug/l
75-00-3 Chloroethane ND 2.5 ug/l
67-66-3 Chloroform ND 2.5 ug/l
95-49-8 o-Chlorotoluene ND 2.5 ug/l
106-43-4 p-Chlorotoluene ND 2.5 ug/l
124-48-1 Dibromochloromethane ND 1.0 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 2.5 ug/l
106-93-4 1,2-Dibromoethane ND 2.5 ug/l
75-71-8 Dichlorodifluoromethane ND 2.5 ug/l
541-73-1 m-Dichlorobenzene ND 2.5 ug/l
95-50-1 o-Dichlorobenzene ND 2.5 ug/l
106-46-7 p-Dichlorobenzene ND 2.5 ug/l
75-34-3 1,1-Dichloroethane ND 2.5 ug/l
107-06-2 1,2-Dichloroethane 18.7 1.0 ug/l
75-35-4 1,1-Dichloroethylene ND 2.5 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 2.5 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 2.5 ug/l
78-87-5 1,2-Dichloropropane ND 1.5 ug/l
142-28-9 1,3-Dichloropropane ND 2.5 ug/l
594-20-7 2,2-Dichloropropane ND 2.5 ug/l
563-58-6 1,1-Dichloropropene ND 2.5 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 1.0 ug/l
ND = Not detected 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 52
LA8239733.3
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:MW-4
Lab Sample ID:LA82397-3 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Compound Result RL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 1.0 ug/l
108-20-3 Di-Isopropyl Ether ND 2.5 ug/l
64-17-5 Ethyl Alcohol ND 250 ug/l
100-41-4 Ethylbenzene 171 2.5 ug/l
591-78-6 2-Hexanone ND 5.0 ug/l
87-68-3 Hexachlorobutadiene ND 1.0 ug/l
98-82-8 Isopropylbenzene 20.7 2.5 ug/l
99-87-6 p-Isopropyltoluene 3.3 2.5 ug/l
74-83-9 Methyl Bromide ND 2.5 ug/l
74-87-3 Methyl Chloride ND 2.5 ug/l
74-95-3 Methylene Bromide ND 2.5 ug/l
75-09-2 Methylene Chloride ND 2.5 ug/l
78-93-3 Methyl Ethyl Ketone ND 130 ug/l
108-10-1 4-Methyl-2-pentanone ND 2.5 ug/l
1634-04-4 Methyl Tert Butyl Ether 754 a 25 ug/l
91-20-3 Naphthalene 128 2.5 ug/l
103-65-1 n-Propylbenzene 70.9 2.5 ug/l
100-42-5 Styrene ND 2.5 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 2.5 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 ug/l
127-18-4 Tetrachloroethylene ND 2.5 ug/l
108-88-3 Toluene 18.6 2.5 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 2.5 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 2.5 ug/l
71-55-6 1,1,1-Trichloroethane ND 2.5 ug/l
79-00-5 1,1,2-Trichloroethane 12.1 1.5 ug/l
79-01-6 Trichloroethylene ND 2.5 ug/l
75-69-4 Trichlorofluoromethane ND 2.5 ug/l
96-18-4 1,2,3-Trichloropropane 8.7 2.5 ug/l
95-63-6 1,2,4-Trimethylbenzene 566 a 25 ug/l
108-67-8 1,3,5-Trimethylbenzene 154 2.5 ug/l
108-05-4 Vinyl Acetate ND 2.5 ug/l
75-01-4 Vinyl Chloride ND 0.50 ug/l
m,p-Xylene 565 a 50 ug/l
95-47-6 o-Xylene 237 2.5 ug/l
1330-20-7 Xylene (total)802 a 25 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 96%97%70-130%
ND = Not detected 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 52
LA8239733.3
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:MW-4
Lab Sample ID:LA82397-3 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
2037-26-5 Toluene-D8 103%102%70-130%
460-00-4 4-Bromofluorobenzene 115%111%70-130%
(a) Result is from Run# 2
ND = Not detected 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 52
LA8239733.3
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:MW-9
Lab Sample ID:LA82397-4 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 1Q0144182.D 1 09/01/22 20:49 MB n/a n/a V1Q3122
Run #2
Purge Volume
Run #1 25.0 ml
Run #2
VOA Special List
CAS No.Compound Result RL Units Q
67-64-1 Acetone ND 10 ug/l
71-43-2 Benzene ND 0.50 ug/l
108-86-1 Bromobenzene ND 0.50 ug/l
74-97-5 Bromochloromethane ND 0.50 ug/l
75-27-4 Bromodichloromethane ND 0.50 ug/l
75-25-2 Bromoform ND 0.50 ug/l
104-51-8 n-Butylbenzene ND 0.50 ug/l
135-98-8 sec-Butylbenzene ND 0.50 ug/l
98-06-6 tert-Butylbenzene ND 0.50 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 ug/l
108-90-7 Chlorobenzene ND 0.50 ug/l
75-00-3 Chloroethane ND 0.50 ug/l
67-66-3 Chloroform ND 0.50 ug/l
95-49-8 o-Chlorotoluene ND 0.50 ug/l
106-43-4 p-Chlorotoluene ND 0.50 ug/l
124-48-1 Dibromochloromethane ND 0.20 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 ug/l
107-06-2 1,2-Dichloroethane 0.26 0.20 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 ug/l
ND = Not detected 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 52
LA8239733.4
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:MW-9
Lab Sample ID:LA82397-4 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Compound Result RL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 0.20 ug/l
108-20-3 Di-Isopropyl Ether 1.4 0.50 ug/l
64-17-5 Ethyl Alcohol ND 50 ug/l
100-41-4 Ethylbenzene ND 0.50 ug/l
591-78-6 2-Hexanone ND 1.0 ug/l
87-68-3 Hexachlorobutadiene ND 0.20 ug/l
98-82-8 Isopropylbenzene ND 0.50 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 ug/l
74-83-9 Methyl Bromide ND 0.50 ug/l
74-87-3 Methyl Chloride ND 0.50 ug/l
74-95-3 Methylene Bromide ND 0.50 ug/l
75-09-2 Methylene Chloride ND 0.50 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 ug/l
108-10-1 4-Methyl-2-pentanone ND 0.50 ug/l
1634-04-4 Methyl Tert Butyl Ether 19.4 0.50 ug/l
91-20-3 Naphthalene ND 0.50 ug/l
103-65-1 n-Propylbenzene ND 0.50 ug/l
100-42-5 Styrene ND 0.50 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 ug/l
127-18-4 Tetrachloroethylene ND 0.50 ug/l
108-88-3 Toluene ND 0.50 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 ug/l
79-01-6 Trichloroethylene ND 0.50 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 ug/l
108-05-4 Vinyl Acetate ND 0.50 ug/l
75-01-4 Vinyl Chloride ND 0.10 ug/l
m,p-Xylene ND 1.0 ug/l
95-47-6 o-Xylene ND 0.50 ug/l
1330-20-7 Xylene (total)ND 0.50 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 101%70-130%
ND = Not detected 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
17 of 52
LA8239733.4
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:MW-9
Lab Sample ID:LA82397-4 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
2037-26-5 Toluene-D8 102%70-130%
460-00-4 4-Bromofluorobenzene 110%70-130%
ND = Not detected 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 52
LA8239733.4
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:DMW-1
Lab Sample ID:LA82397-5 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 1Q0144183.D 5 09/01/22 21:16 MB n/a n/a V1Q3122
Run #2 1Q0144211.D 10 09/02/22 16:36 MB n/a n/a V1Q3123
Purge Volume
Run #1 25.0 ml
Run #2 25.0 ml
VOA Special List
CAS No.Compound Result RL Units Q
67-64-1 Acetone ND 50 ug/l
71-43-2 Benzene 3.0 2.5 ug/l
108-86-1 Bromobenzene ND 2.5 ug/l
74-97-5 Bromochloromethane ND 2.5 ug/l
75-27-4 Bromodichloromethane ND 2.5 ug/l
75-25-2 Bromoform ND 2.5 ug/l
104-51-8 n-Butylbenzene ND 2.5 ug/l
135-98-8 sec-Butylbenzene ND 2.5 ug/l
98-06-6 tert-Butylbenzene ND 2.5 ug/l
56-23-5 Carbon Tetrachloride ND 1.0 ug/l
108-90-7 Chlorobenzene ND 2.5 ug/l
75-00-3 Chloroethane ND 2.5 ug/l
67-66-3 Chloroform ND 2.5 ug/l
95-49-8 o-Chlorotoluene ND 2.5 ug/l
106-43-4 p-Chlorotoluene ND 2.5 ug/l
124-48-1 Dibromochloromethane ND 1.0 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 2.5 ug/l
106-93-4 1,2-Dibromoethane ND 2.5 ug/l
75-71-8 Dichlorodifluoromethane ND 2.5 ug/l
541-73-1 m-Dichlorobenzene ND 2.5 ug/l
95-50-1 o-Dichlorobenzene ND 2.5 ug/l
106-46-7 p-Dichlorobenzene ND 2.5 ug/l
75-34-3 1,1-Dichloroethane ND 2.5 ug/l
107-06-2 1,2-Dichloroethane 34.9 1.0 ug/l
75-35-4 1,1-Dichloroethylene ND 2.5 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 2.5 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 2.5 ug/l
78-87-5 1,2-Dichloropropane ND 1.5 ug/l
142-28-9 1,3-Dichloropropane ND 2.5 ug/l
594-20-7 2,2-Dichloropropane ND 2.5 ug/l
563-58-6 1,1-Dichloropropene ND 2.5 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 1.0 ug/l
ND = Not detected 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 52
LA8239733.5
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:DMW-1
Lab Sample ID:LA82397-5 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Compound Result RL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 1.0 ug/l
108-20-3 Di-Isopropyl Ether ND 2.5 ug/l
64-17-5 Ethyl Alcohol ND 250 ug/l
100-41-4 Ethylbenzene ND 2.5 ug/l
591-78-6 2-Hexanone ND 5.0 ug/l
87-68-3 Hexachlorobutadiene ND 1.0 ug/l
98-82-8 Isopropylbenzene ND 2.5 ug/l
99-87-6 p-Isopropyltoluene ND 2.5 ug/l
74-83-9 Methyl Bromide ND 2.5 ug/l
74-87-3 Methyl Chloride ND 2.5 ug/l
74-95-3 Methylene Bromide ND 2.5 ug/l
75-09-2 Methylene Chloride ND 2.5 ug/l
78-93-3 Methyl Ethyl Ketone ND 130 ug/l
108-10-1 4-Methyl-2-pentanone ND 2.5 ug/l
1634-04-4 Methyl Tert Butyl Ether 298 a 5.0 ug/l
91-20-3 Naphthalene ND 2.5 ug/l
103-65-1 n-Propylbenzene ND 2.5 ug/l
100-42-5 Styrene ND 2.5 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 2.5 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 ug/l
127-18-4 Tetrachloroethylene ND 2.5 ug/l
108-88-3 Toluene ND 2.5 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 2.5 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 2.5 ug/l
71-55-6 1,1,1-Trichloroethane ND 2.5 ug/l
79-00-5 1,1,2-Trichloroethane 16.0 1.5 ug/l
79-01-6 Trichloroethylene ND 2.5 ug/l
75-69-4 Trichlorofluoromethane ND 2.5 ug/l
96-18-4 1,2,3-Trichloropropane ND 2.5 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 2.5 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 2.5 ug/l
108-05-4 Vinyl Acetate ND 2.5 ug/l
75-01-4 Vinyl Chloride ND 0.50 ug/l
m,p-Xylene ND 5.0 ug/l
95-47-6 o-Xylene ND 2.5 ug/l
1330-20-7 Xylene (total)ND 2.5 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 102%99%70-130%
ND = Not detected 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 52
LA8239733.5
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:DMW-1
Lab Sample ID:LA82397-5 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
2037-26-5 Toluene-D8 105%105%70-130%
460-00-4 4-Bromofluorobenzene 110%107%70-130%
(a) Result is from Run# 2
ND = Not detected 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
21 of 52
LA8239733.5
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:DMW-2
Lab Sample ID:LA82397-6 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 a 1Q0144184.D 1 09/01/22 21:44 MB n/a n/a V1Q3122
Run #2 b 1Q0144207.D 1 09/02/22 14:45 MB n/a n/a V1Q3123
Purge Volume
Run #1 25.0 ml
Run #2 25.0 ml
VOA Special List
CAS No.Compound Result RL Units Q
67-64-1 Acetone 167 10 ug/l
71-43-2 Benzene ND 0.50 ug/l
108-86-1 Bromobenzene ND 0.50 ug/l
74-97-5 Bromochloromethane ND 0.50 ug/l
75-27-4 Bromodichloromethane ND 0.50 ug/l
75-25-2 Bromoform ND 0.50 ug/l
104-51-8 n-Butylbenzene ND 0.50 ug/l
135-98-8 sec-Butylbenzene ND 0.50 ug/l
98-06-6 tert-Butylbenzene ND 0.50 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 ug/l
108-90-7 Chlorobenzene ND 0.50 ug/l
75-00-3 Chloroethane ND 0.50 ug/l
67-66-3 Chloroform ND 0.50 ug/l
95-49-8 o-Chlorotoluene ND 0.50 ug/l
106-43-4 p-Chlorotoluene ND 0.50 ug/l
124-48-1 Dibromochloromethane ND 0.20 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 ug/l
ND = Not detected 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
22 of 52
LA8239733.6
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:DMW-2
Lab Sample ID:LA82397-6 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Compound Result RL Units Q
10061-02-6 trans-1,3-Dichloropropene ND 0.20 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 ug/l
64-17-5 Ethyl Alcohol 113 50 ug/l
100-41-4 Ethylbenzene ND 0.50 ug/l
591-78-6 2-Hexanone 3.4 1.0 ug/l
87-68-3 Hexachlorobutadiene ND 0.20 ug/l
98-82-8 Isopropylbenzene ND 0.50 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 ug/l
74-83-9 Methyl Bromide ND 0.50 ug/l
74-87-3 Methyl Chloride ND 0.50 ug/l
74-95-3 Methylene Bromide ND 0.50 ug/l
75-09-2 Methylene Chloride ND 0.50 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 ug/l
108-10-1 4-Methyl-2-pentanone 3.5 0.50 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 ug/l
91-20-3 Naphthalene ND 0.50 ug/l
103-65-1 n-Propylbenzene ND 0.50 ug/l
100-42-5 Styrene ND 0.50 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 ug/l
127-18-4 Tetrachloroethylene ND 0.50 ug/l
108-88-3 Toluene ND 0.50 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 ug/l
79-01-6 Trichloroethylene ND 0.50 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 ug/l
108-05-4 Vinyl Acetate ND 0.50 ug/l
75-01-4 Vinyl Chloride ND 0.10 ug/l
m,p-Xylene ND 1.0 ug/l
95-47-6 o-Xylene ND 0.50 ug/l
1330-20-7 Xylene (total)ND 0.50 ug/l
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
17060-07-0 1,2-Dichloroethane-D4 103%99%70-130%
ND = Not detected 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
23 of 52
LA8239733.6
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:DMW-2
Lab Sample ID:LA82397-6 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits
2037-26-5 Toluene-D8 105%103%70-130%
460-00-4 4-Bromofluorobenzene 113%114%70-130%
(a) Internal standards are not within control limits due to matrix interference. Confirmed by reanalysis.
(b) Confirmation run for internal standard areas.
ND = Not detected 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
24 of 52
LA8239733.6
SGS North America Inc.
Report of Analysis Page 1 of 3
Client Sample ID:DMW-3
Lab Sample ID:LA82397-7 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
Run #1 a 1Q0144208.D 1 09/02/22 15:13 MB n/a n/a V1Q3123
Run #2 b 1Q0144185.D 1 09/01/22 22:12 MB n/a n/a V1Q3122
Run #3 c 1Q0144259.D 5 09/08/22 14:56 MB n/a n/a V1Q3124
Purge Volume
Run #1 25.0 ml
Run #2 25.0 ml
Run #3 25.0 ml
VOA Special List
CAS No.Compound Result RL Units Q
67-64-1 Acetone 455 d 50 ug/l
71-43-2 Benzene ND 0.50 ug/l
108-86-1 Bromobenzene ND 0.50 ug/l
74-97-5 Bromochloromethane ND 0.50 ug/l
75-27-4 Bromodichloromethane ND 0.50 ug/l
75-25-2 Bromoform ND 0.50 ug/l
104-51-8 n-Butylbenzene ND 0.50 ug/l
135-98-8 sec-Butylbenzene ND 0.50 ug/l
98-06-6 tert-Butylbenzene ND 0.50 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 ug/l
108-90-7 Chlorobenzene ND 0.50 ug/l
75-00-3 Chloroethane ND 0.50 ug/l
67-66-3 Chloroform ND 0.50 ug/l
95-49-8 o-Chlorotoluene ND 0.50 ug/l
106-43-4 p-Chlorotoluene ND 0.50 ug/l
124-48-1 Dibromochloromethane ND 0.20 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 ug/l
ND = Not detected 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
25 of 52
LA8239733.7
SGS North America Inc.
Report of Analysis Page 2 of 3
Client Sample ID:DMW-3
Lab Sample ID:LA82397-7 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Compound Result RL Units Q
563-58-6 1,1-Dichloropropene ND 0.50 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.20 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 ug/l
64-17-5 Ethyl Alcohol ND 50 ug/l
100-41-4 Ethylbenzene ND 0.50 ug/l
591-78-6 2-Hexanone 5.8 1.0 ug/l
87-68-3 Hexachlorobutadiene ND 0.20 ug/l
98-82-8 Isopropylbenzene ND 0.50 ug/l
99-87-6 p-Isopropyltoluene 3.2 0.50 ug/l
74-83-9 Methyl Bromide ND 0.50 ug/l
74-87-3 Methyl Chloride ND 0.50 ug/l
74-95-3 Methylene Bromide ND 0.50 ug/l
75-09-2 Methylene Chloride 1.1 0.50 ug/l
78-93-3 Methyl Ethyl Ketone 68.3 25 ug/l
108-10-1 4-Methyl-2-pentanone 5.3 0.50 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 ug/l
91-20-3 Naphthalene ND 0.50 ug/l
103-65-1 n-Propylbenzene ND 0.50 ug/l
100-42-5 Styrene ND 0.50 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 ug/l
127-18-4 Tetrachloroethylene ND 0.50 ug/l
108-88-3 Toluene 1.8 0.50 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 ug/l
79-01-6 Trichloroethylene ND 0.50 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 ug/l
108-05-4 Vinyl Acetate ND 0.50 ug/l
75-01-4 Vinyl Chloride ND 0.10 ug/l
m,p-Xylene ND 1.0 ug/l
95-47-6 o-Xylene ND 0.50 ug/l
1330-20-7 Xylene (total)ND 0.50 ug/l
ND = Not detected 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
26 of 52
LA8239733.7
SGS North America Inc.
Report of Analysis Page 3 of 3
Client Sample ID:DMW-3
Lab Sample ID:LA82397-7 Date Sampled:08/19/22
Matrix:AQ - Ground Water Date Received:08/23/22
Method:SM 6200B Percent Solids:n/a
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
VOA Special List
CAS No.Surrogate Recoveries Run# 1 Run# 2 Run# 3 Limits
17060-07-0 1,2-Dichloroethane-D4 99%99%119%70-130%
2037-26-5 Toluene-D8 104%108%106%70-130%
460-00-4 4-Bromofluorobenzene 116%116%116%70-130%
(a) Internal standards are not within control limits due to matrix interference. Confirmed by reanalysis at
dilution.
(b) ISTD failed 5X Sample used for QC purposes only.
(c) Initial analysis within holding time. Reanalysis for required dilution was past holding time.
(d) Result is from Run# 3
ND = Not detected 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
27 of 52
LA8239733.7
SGS North America Inc.
Misc. Forms
Custody Documents and Other Forms
Includes the following where applicable:
• Chain of Custody
Scott, LA
Section 4
28 of 52
LA823974
LA82397: Chain of Custody
Page 1 of 3
29 of 52
LA8239744.1
LA82397: Chain of Custody
Page 2 of 3
30 of 52
LA8239744.1
LA82397: Chain of Custody
Page 3 of 3
31 of 52
LA8239744.1
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
32 of 52
LA823975
Method Blank Summary Page 1 of 3
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V1Q3122-MB1 1Q0144172.D 1 09/01/22 MB n/a n/a V1Q3122
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-1, LA82397-2, LA82397-3, LA82397-4, LA82397-5, LA82397-6
CAS No.Compound Result RL Units Q
67-64-1 Acetone 1.4 10 ug/l J
71-43-2 Benzene ND 0.50 ug/l
108-86-1 Bromobenzene ND 0.50 ug/l
74-97-5 Bromochloromethane ND 0.50 ug/l
75-27-4 Bromodichloromethane ND 0.50 ug/l
75-25-2 Bromoform ND 0.50 ug/l
104-51-8 n-Butylbenzene ND 0.50 ug/l
135-98-8 sec-Butylbenzene ND 0.50 ug/l
98-06-6 tert-Butylbenzene ND 0.50 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 ug/l
108-90-7 Chlorobenzene ND 0.50 ug/l
75-00-3 Chloroethane ND 0.50 ug/l
67-66-3 Chloroform ND 0.50 ug/l
95-49-8 o-Chlorotoluene ND 0.50 ug/l
106-43-4 p-Chlorotoluene ND 0.50 ug/l
124-48-1 Dibromochloromethane ND 0.20 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.20 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 ug/l
64-17-5 Ethyl Alcohol ND 50 ug/l
100-41-4 Ethylbenzene ND 0.50 ug/l
33 of 52
LA8239755.1.1
Method Blank Summary Page 2 of 3
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V1Q3122-MB1 1Q0144172.D 1 09/01/22 MB n/a n/a V1Q3122
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-1, LA82397-2, LA82397-3, LA82397-4, LA82397-5, LA82397-6
CAS No.Compound Result RL Units Q
591-78-6 2-Hexanone ND 1.0 ug/l
87-68-3 Hexachlorobutadiene ND 0.20 ug/l
98-82-8 Isopropylbenzene ND 0.50 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 ug/l
74-83-9 Methyl Bromide ND 0.50 ug/l
74-87-3 Methyl Chloride ND 0.50 ug/l
74-95-3 Methylene Bromide ND 0.50 ug/l
75-09-2 Methylene Chloride ND 0.50 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 ug/l
108-10-1 4-Methyl-2-pentanone ND 0.50 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 ug/l
91-20-3 Naphthalene ND 0.50 ug/l
103-65-1 n-Propylbenzene ND 0.50 ug/l
100-42-5 Styrene ND 0.50 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 ug/l
127-18-4 Tetrachloroethylene ND 0.50 ug/l
108-88-3 Toluene ND 0.50 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 ug/l
79-01-6 Trichloroethylene ND 0.50 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 ug/l
108-05-4 Vinyl Acetate ND 0.50 ug/l
75-01-4 Vinyl Chloride ND 0.10 ug/l
m,p-Xylene ND 1.0 ug/l
95-47-6 o-Xylene ND 0.50 ug/l
1330-20-7 Xylene (total)ND 0.50 ug/l
34 of 52
LA8239755.1.1
Method Blank Summary Page 3 of 3
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V1Q3122-MB1 1Q0144172.D 1 09/01/22 MB n/a n/a V1Q3122
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-1, LA82397-2, LA82397-3, LA82397-4, LA82397-5, LA82397-6
CAS No.Surrogate Recoveries Limits
17060-07-0 1,2-Dichloroethane-D4 100%70-130%
2037-26-5 Toluene-D8 101%70-130%
460-00-4 4-Bromofluorobenzene 111%70-130%
35 of 52
LA8239755.1.1
Method Blank Summary Page 1 of 3
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V1Q3123-MB1 1Q0144205.D 1 09/02/22 MB n/a n/a V1Q3123
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-1, LA82397-3, LA82397-5, LA82397-7
CAS No.Compound Result RL Units Q
71-43-2 Benzene ND 0.50 ug/l
108-86-1 Bromobenzene ND 0.50 ug/l
74-97-5 Bromochloromethane ND 0.50 ug/l
75-27-4 Bromodichloromethane ND 0.50 ug/l
75-25-2 Bromoform ND 0.50 ug/l
104-51-8 n-Butylbenzene ND 0.50 ug/l
135-98-8 sec-Butylbenzene ND 0.50 ug/l
98-06-6 tert-Butylbenzene ND 0.50 ug/l
56-23-5 Carbon Tetrachloride ND 0.20 ug/l
108-90-7 Chlorobenzene ND 0.50 ug/l
75-00-3 Chloroethane ND 0.50 ug/l
67-66-3 Chloroform ND 0.50 ug/l
95-49-8 o-Chlorotoluene ND 0.50 ug/l
106-43-4 p-Chlorotoluene ND 0.50 ug/l
124-48-1 Dibromochloromethane ND 0.20 ug/l
96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 ug/l
106-93-4 1,2-Dibromoethane ND 0.50 ug/l
75-71-8 Dichlorodifluoromethane ND 0.50 ug/l
541-73-1 m-Dichlorobenzene ND 0.50 ug/l
95-50-1 o-Dichlorobenzene ND 0.50 ug/l
106-46-7 p-Dichlorobenzene ND 0.50 ug/l
75-34-3 1,1-Dichloroethane ND 0.50 ug/l
107-06-2 1,2-Dichloroethane ND 0.20 ug/l
75-35-4 1,1-Dichloroethylene ND 0.50 ug/l
156-59-2 cis-1,2-Dichloroethylene ND 0.50 ug/l
156-60-5 trans-1,2-Dichloroethylene ND 0.50 ug/l
78-87-5 1,2-Dichloropropane ND 0.30 ug/l
142-28-9 1,3-Dichloropropane ND 0.50 ug/l
594-20-7 2,2-Dichloropropane ND 0.50 ug/l
563-58-6 1,1-Dichloropropene ND 0.50 ug/l
10061-01-5 cis-1,3-Dichloropropene ND 0.20 ug/l
10061-02-6 trans-1,3-Dichloropropene ND 0.20 ug/l
108-20-3 Di-Isopropyl Ether ND 0.50 ug/l
64-17-5 Ethyl Alcohol ND 50 ug/l
100-41-4 Ethylbenzene ND 0.50 ug/l
591-78-6 2-Hexanone ND 1.0 ug/l
36 of 52
LA8239755.1.2
Method Blank Summary Page 2 of 3
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V1Q3123-MB1 1Q0144205.D 1 09/02/22 MB n/a n/a V1Q3123
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-1, LA82397-3, LA82397-5, LA82397-7
CAS No.Compound Result RL Units Q
87-68-3 Hexachlorobutadiene ND 0.20 ug/l
98-82-8 Isopropylbenzene ND 0.50 ug/l
99-87-6 p-Isopropyltoluene ND 0.50 ug/l
74-83-9 Methyl Bromide ND 0.50 ug/l
74-87-3 Methyl Chloride ND 0.50 ug/l
74-95-3 Methylene Bromide ND 0.50 ug/l
75-09-2 Methylene Chloride ND 0.50 ug/l
78-93-3 Methyl Ethyl Ketone ND 25 ug/l
108-10-1 4-Methyl-2-pentanone ND 0.50 ug/l
1634-04-4 Methyl Tert Butyl Ether ND 0.50 ug/l
91-20-3 Naphthalene ND 0.50 ug/l
103-65-1 n-Propylbenzene ND 0.50 ug/l
100-42-5 Styrene ND 0.50 ug/l
630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 ug/l
79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 ug/l
127-18-4 Tetrachloroethylene ND 0.50 ug/l
108-88-3 Toluene ND 0.50 ug/l
87-61-6 1,2,3-Trichlorobenzene ND 0.50 ug/l
120-82-1 1,2,4-Trichlorobenzene ND 0.50 ug/l
71-55-6 1,1,1-Trichloroethane ND 0.50 ug/l
79-00-5 1,1,2-Trichloroethane ND 0.30 ug/l
79-01-6 Trichloroethylene ND 0.50 ug/l
75-69-4 Trichlorofluoromethane ND 0.50 ug/l
96-18-4 1,2,3-Trichloropropane ND 0.50 ug/l
95-63-6 1,2,4-Trimethylbenzene ND 0.50 ug/l
108-67-8 1,3,5-Trimethylbenzene ND 0.50 ug/l
108-05-4 Vinyl Acetate ND 0.50 ug/l
75-01-4 Vinyl Chloride ND 0.10 ug/l
m,p-Xylene ND 1.0 ug/l
95-47-6 o-Xylene ND 0.50 ug/l
1330-20-7 Xylene (total)ND 0.50 ug/l
CAS No.Surrogate Recoveries Limits
17060-07-0 1,2-Dichloroethane-D4 99%70-130%
37 of 52
LA8239755.1.2
Method Blank Summary Page 3 of 3
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V1Q3123-MB1 1Q0144205.D 1 09/02/22 MB n/a n/a V1Q3123
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-1, LA82397-3, LA82397-5, LA82397-7
CAS No.Surrogate Recoveries Limits
2037-26-5 Toluene-D8 102%70-130%
460-00-4 4-Bromofluorobenzene 111%70-130%
38 of 52
LA8239755.1.2
Method Blank Summary Page 1 of 1
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V1Q3124-MB1 1Q0144252.D 1 09/08/22 MB n/a n/a V1Q3124
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-7
CAS No.Compound Result RL Units Q
67-64-1 Acetone 2.0 10 ug/l J
CAS No.Surrogate Recoveries Limits
17060-07-0 1,2-Dichloroethane-D4 108%70-130%
2037-26-5 Toluene-D8 106%70-130%
460-00-4 4-Bromofluorobenzene 112%70-130%
39 of 52
LA8239755.1.3
Blank Spike/Blank Spike Duplicate Summary Page 1 of 3
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V1Q3122-BS1 1Q0144169.D 1 09/01/22 MB n/a n/a V1Q3122
V1Q3122-BSD1 1Q0144170.D 1 09/01/22 MB n/a n/a V1Q3122
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-1, LA82397-2, LA82397-3, LA82397-4, LA82397-5, LA82397-6
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
67-64-1 Acetone 50 53.2 106 52.1 104 2 70-130/30
71-43-2 Benzene 20 22.1 111 21.8 109 1 70-130/30
108-86-1 Bromobenzene 20 21.5 108 21.0 105 2 70-130/30
74-97-5 Bromochloromethane 20 21.7 109 22.2 111 2 70-130/30
75-27-4 Bromodichloromethane 20 24.0 120 24.2 121 1 70-130/30
75-25-2 Bromoform 20 21.5 108 21.2 106 1 70-130/30
104-51-8 n-Butylbenzene 20 22.7 114 22.2 111 2 70-130/30
135-98-8 sec-Butylbenzene 20 23.8 119 23.5 118 1 70-130/30
98-06-6 tert-Butylbenzene 20 22.9 115 22.6 113 1 70-130/30
56-23-5 Carbon Tetrachloride 20 21.9 110 22.9 115 4 70-130/30
108-90-7 Chlorobenzene 20 20.9 105 20.7 104 1 70-130/30
75-00-3 Chloroethane 20 16.9 85 17.3 87 2 60-140/30
67-66-3 Chloroform 20 19.9 100 20.8 104 4 70-130/30
95-49-8 o-Chlorotoluene 20 21.8 109 21.6 108 1 70-130/30
106-43-4 p-Chlorotoluene 20 22.0 110 21.6 108 2 70-130/30
124-48-1 Dibromochloromethane 20 21.3 107 20.7 104 3 70-130/30
96-12-8 1,2-Dibromo-3-chloropropane 20 19.9 100 19.2 96 4 70-130/30
106-93-4 1,2-Dibromoethane 20 22.3 112 21.3 107 5 70-130/30
75-71-8 Dichlorodifluoromethane 20 20.8 104 21.6 108 4 60-140/30
541-73-1 m-Dichlorobenzene 20 21.5 108 20.9 105 3 70-130/30
95-50-1 o-Dichlorobenzene 20 21.0 105 20.4 102 3 70-130/30
106-46-7 p-Dichlorobenzene 20 21.0 105 20.5 103 2 70-130/30
75-34-3 1,1-Dichloroethane 20 19.9 100 20.3 102 2 70-130/30
107-06-2 1,2-Dichloroethane 20 21.6 108 21.2 106 2 70-130/30
75-35-4 1,1-Dichloroethylene 20 21.1 106 21.8 109 3 70-130/30
156-59-2 cis-1,2-Dichloroethylene 20 19.4 97 20.1 101 4 70-130/30
156-60-5 trans-1,2-Dichloroethylene 20 19.7 99 20.4 102 3 70-130/30
78-87-5 1,2-Dichloropropane 20 21.4 107 21.7 109 1 70-130/30
142-28-9 1,3-Dichloropropane 20 22.1 111 21.5 108 3 70-130/30
594-20-7 2,2-Dichloropropane 20 24.9 125 25.8 129 4 70-130/30
563-58-6 1,1-Dichloropropene 20 21.1 106 22.2 111 5 70-130/30
10061-01-5 cis-1,3-Dichloropropene 20 21.0 105 21.0 105 0 70-130/30
10061-02-6 trans-1,3-Dichloropropene 20 18.8 94 18.6 93 1 70-130/30
108-20-3 Di-Isopropyl Ether 20 19.6 98 20.0 100 2 70-130/30
64-17-5 Ethyl Alcohol 400 353 88 318 80 10 70-130/30
100-41-4 Ethylbenzene 20 22.6 113 22.3 112 1 70-130/30
* = Outside of Control Limits.
40 of 52
LA8239755.2.1
Blank Spike/Blank Spike Duplicate Summary Page 2 of 3
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V1Q3122-BS1 1Q0144169.D 1 09/01/22 MB n/a n/a V1Q3122
V1Q3122-BSD1 1Q0144170.D 1 09/01/22 MB n/a n/a V1Q3122
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-1, LA82397-2, LA82397-3, LA82397-4, LA82397-5, LA82397-6
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
591-78-6 2-Hexanone 50 58.1 116 54.5 109 6 70-130/30
87-68-3 Hexachlorobutadiene 20 21.4 107 21.1 106 1 70-130/30
98-82-8 Isopropylbenzene 20 23.1 116 22.8 114 1 70-130/30
99-87-6 p-Isopropyltoluene 20 23.8 119 23.4 117 2 70-130/30
74-83-9 Methyl Bromide 20 17.1 86 17.1 86 0 60-140/30
74-87-3 Methyl Chloride 20 18.9 95 19.5 98 3 60-140/30
74-95-3 Methylene Bromide 20 20.8 104 19.8 99 5 70-130/30
75-09-2 Methylene Chloride 20 18.3 92 18.5 93 1 70-130/30
78-93-3 Methyl Ethyl Ketone 50 53.8 108 44.1 88 20 70-130/30
108-10-1 4-Methyl-2-pentanone 50 60.3 121 55.9 112 8 70-130/30
1634-04-4 Methyl Tert Butyl Ether 20 21.8 109 22.4 112 3 70-130/30
91-20-3 Naphthalene 20 20.7 104 19.9 100 4 70-130/30
103-65-1 n-Propylbenzene 20 22.6 113 22.3 112 1 70-130/30
100-42-5 Styrene 20 18.7 94 18.1 91 3 70-130/30
630-20-6 1,1,1,2-Tetrachloroethane 20 23.0 115 22.6 113 2 70-130/30
79-34-5 1,1,2,2-Tetrachloroethane 20 23.5 118 22.6 113 4 70-130/30
127-18-4 Tetrachloroethylene 20 16.0 80 16.1 81 1 70-130/30
108-88-3 Toluene 20 21.9 110 21.6 108 1 70-130/30
87-61-6 1,2,3-Trichlorobenzene 20 20.0 100 19.4 97 3 70-130/30
120-82-1 1,2,4-Trichlorobenzene 20 20.0 100 19.7 99 2 70-130/30
71-55-6 1,1,1-Trichloroethane 20 20.9 105 21.7 109 4 70-130/30
79-00-5 1,1,2-Trichloroethane 20 21.8 109 20.7 104 5 70-130/30
79-01-6 Trichloroethylene 20 20.6 103 20.6 103 0 70-130/30
75-69-4 Trichlorofluoromethane 20 20.8 104 20.9 105 0 60-140/30
96-18-4 1,2,3-Trichloropropane 20 20.3 102 18.8 94 8 70-130/30
95-63-6 1,2,4-Trimethylbenzene 20 23.3 117 22.7 114 3 70-130/30
108-67-8 1,3,5-Trimethylbenzene 20 21.0 105 20.8 104 1 70-130/30
108-05-4 Vinyl Acetate 20 21.5 108 21.5 108 0 70-130/30
75-01-4 Vinyl Chloride 20 20.5 103 21.5 108 5 60-140/30
m,p-Xylene 40 50.9 127 50.1 125 2 70-130/30
95-47-6 o-Xylene 20 23.4 117 23.0 115 2 70-130/30
1330-20-7 Xylene (total)60 74.2 124 73.1 122 1 70-130/30
* = Outside of Control Limits.
41 of 52
LA8239755.2.1
Blank Spike/Blank Spike Duplicate Summary Page 3 of 3
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V1Q3122-BS1 1Q0144169.D 1 09/01/22 MB n/a n/a V1Q3122
V1Q3122-BSD1 1Q0144170.D 1 09/01/22 MB n/a n/a V1Q3122
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-1, LA82397-2, LA82397-3, LA82397-4, LA82397-5, LA82397-6
CAS No.Surrogate Recoveries BSP BSD Limits
17060-07-0 1,2-Dichloroethane-D4 99%102%70-130%
2037-26-5 Toluene-D8 90%89%70-130%
460-00-4 4-Bromofluorobenzene 106%106%70-130%
* = Outside of Control Limits.
42 of 52
LA8239755.2.1
Blank Spike/Blank Spike Duplicate Summary Page 1 of 3
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V1Q3123-BS1 1Q0144202.D 1 09/02/22 MB n/a n/a V1Q3123
V1Q3123-BSD1 1Q0144203.D 1 09/02/22 MB n/a n/a V1Q3123
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-1, LA82397-3, LA82397-5, LA82397-7
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
71-43-2 Benzene 20 21.0 105 20.9 105 0 70-130/30
108-86-1 Bromobenzene 20 21.2 106 20.5 103 3 70-130/30
74-97-5 Bromochloromethane 20 22.1 111 21.1 106 5 70-130/30
75-27-4 Bromodichloromethane 20 22.1 111 22.1 111 0 70-130/30
75-25-2 Bromoform 20 19.2 96 18.5 93 4 70-130/30
104-51-8 n-Butylbenzene 20 20.8 104 21.2 106 2 70-130/30
135-98-8 sec-Butylbenzene 20 22.1 111 22.3 112 1 70-130/30
98-06-6 tert-Butylbenzene 20 21.3 107 21.2 106 0 70-130/30
56-23-5 Carbon Tetrachloride 20 21.3 107 20.3 102 5 70-130/30
108-90-7 Chlorobenzene 20 20.6 103 20.0 100 3 70-130/30
75-00-3 Chloroethane 20 17.0 85 15.6 78 9 60-140/30
67-66-3 Chloroform 20 20.1 101 19.3 97 4 70-130/30
95-49-8 o-Chlorotoluene 20 20.7 104 20.4 102 1 70-130/30
106-43-4 p-Chlorotoluene 20 20.6 103 20.5 103 0 70-130/30
124-48-1 Dibromochloromethane 20 19.9 100 19.2 96 4 70-130/30
96-12-8 1,2-Dibromo-3-chloropropane 20 17.5 88 17.8 89 2 70-130/30
106-93-4 1,2-Dibromoethane 20 21.4 107 21.2 106 1 70-130/30
75-71-8 Dichlorodifluoromethane 20 22.1 111 21.5 108 3 60-140/30
541-73-1 m-Dichlorobenzene 20 20.4 102 20.2 101 1 70-130/30
95-50-1 o-Dichlorobenzene 20 19.7 99 19.4 97 2 70-130/30
106-46-7 p-Dichlorobenzene 20 19.9 100 19.9 100 0 70-130/30
75-34-3 1,1-Dichloroethane 20 19.4 97 18.8 94 3 70-130/30
107-06-2 1,2-Dichloroethane 20 20.4 102 20.8 104 2 70-130/30
75-35-4 1,1-Dichloroethylene 20 20.7 104 20.5 103 1 70-130/30
156-59-2 cis-1,2-Dichloroethylene 20 19.8 99 18.8 94 5 70-130/30
156-60-5 trans-1,2-Dichloroethylene 20 19.4 97 19.1 96 2 70-130/30
78-87-5 1,2-Dichloropropane 20 20.7 104 20.6 103 0 70-130/30
142-28-9 1,3-Dichloropropane 20 21.7 109 21.0 105 3 70-130/30
594-20-7 2,2-Dichloropropane 20 24.4 122 24.8 124 2 70-130/30
563-58-6 1,1-Dichloropropene 20 21.3 107 20.5 103 4 70-130/30
10061-01-5 cis-1,3-Dichloropropene 20 19.4 97 19.7 99 2 70-130/30
10061-02-6 trans-1,3-Dichloropropene 20 17.9 90 17.7 89 1 70-130/30
108-20-3 Di-Isopropyl Ether 20 19.8 99 18.9 95 5 70-130/30
64-17-5 Ethyl Alcohol 400 326 82 301 75 8 70-130/30
100-41-4 Ethylbenzene 20 22.1 111 21.5 108 3 70-130/30
591-78-6 2-Hexanone 50 55.4 111 53.2 106 4 70-130/30
* = Outside of Control Limits.
43 of 52
LA8239755.2.2
Blank Spike/Blank Spike Duplicate Summary Page 2 of 3
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V1Q3123-BS1 1Q0144202.D 1 09/02/22 MB n/a n/a V1Q3123
V1Q3123-BSD1 1Q0144203.D 1 09/02/22 MB n/a n/a V1Q3123
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-1, LA82397-3, LA82397-5, LA82397-7
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
87-68-3 Hexachlorobutadiene 20 20.4 102 20.2 101 1 70-130/30
98-82-8 Isopropylbenzene 20 22.6 113 21.9 110 3 70-130/30
99-87-6 p-Isopropyltoluene 20 22.4 112 22.5 113 0 70-130/30
74-83-9 Methyl Bromide 20 17.7 89 16.4 82 8 60-140/30
74-87-3 Methyl Chloride 20 19.0 95 18.3 92 4 60-140/30
74-95-3 Methylene Bromide 20 19.2 96 19.5 98 2 70-130/30
75-09-2 Methylene Chloride 20 18.0 90 17.3 87 4 70-130/30
78-93-3 Methyl Ethyl Ketone 50 55.8 112 42.2 84 28 70-130/30
108-10-1 4-Methyl-2-pentanone 50 55.8 112 55.0 110 1 70-130/30
1634-04-4 Methyl Tert Butyl Ether 20 21.2 106 21.1 106 0 70-130/30
91-20-3 Naphthalene 20 19.7 99 19.3 97 2 70-130/30
103-65-1 n-Propylbenzene 20 21.0 105 21.2 106 1 70-130/30
100-42-5 Styrene 20 17.8 89 17.4 87 2 70-130/30
630-20-6 1,1,1,2-Tetrachloroethane 20 22.3 112 21.6 108 3 70-130/30
79-34-5 1,1,2,2-Tetrachloroethane 20 21.7 109 21.8 109 0 70-130/30
127-18-4 Tetrachloroethylene 20 15.4 77 14.9 75 3 70-130/30
108-88-3 Toluene 20 21.2 106 20.7 104 2 70-130/30
87-61-6 1,2,3-Trichlorobenzene 20 18.8 94 18.6 93 1 70-130/30
120-82-1 1,2,4-Trichlorobenzene 20 19.1 96 18.9 95 1 70-130/30
71-55-6 1,1,1-Trichloroethane 20 21.0 105 20.3 102 3 70-130/30
79-00-5 1,1,2-Trichloroethane 20 21.0 105 20.5 103 2 70-130/30
79-01-6 Trichloroethylene 20 19.6 98 19.6 98 0 70-130/30
75-69-4 Trichlorofluoromethane 20 20.8 104 19.1 96 9 60-140/30
96-18-4 1,2,3-Trichloropropane 20 18.9 95 18.3 92 3 70-130/30
95-63-6 1,2,4-Trimethylbenzene 20 21.7 109 21.8 109 0 70-130/30
108-67-8 1,3,5-Trimethylbenzene 20 19.6 98 19.7 99 1 70-130/30
108-05-4 Vinyl Acetate 20 20.9 105 20.9 105 0 70-130/30
75-01-4 Vinyl Chloride 20 20.8 104 20.2 101 3 60-140/30
m,p-Xylene 40 48.9 122 47.5 119 3 70-130/30
95-47-6 o-Xylene 20 22.4 112 22.1 111 1 70-130/30
1330-20-7 Xylene (total)60 71.2 119 69.6 116 2 70-130/30
CAS No.Surrogate Recoveries BSP BSD Limits
17060-07-0 1,2-Dichloroethane-D4 104%101%70-130%
* = Outside of Control Limits.
44 of 52
LA8239755.2.2
Blank Spike/Blank Spike Duplicate Summary Page 3 of 3
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V1Q3123-BS1 1Q0144202.D 1 09/02/22 MB n/a n/a V1Q3123
V1Q3123-BSD1 1Q0144203.D 1 09/02/22 MB n/a n/a V1Q3123
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-1, LA82397-3, LA82397-5, LA82397-7
CAS No.Surrogate Recoveries BSP BSD Limits
2037-26-5 Toluene-D8 88%90%70-130%
460-00-4 4-Bromofluorobenzene 104%105%70-130%
* = Outside of Control Limits.
45 of 52
LA8239755.2.2
Blank Spike/Blank Spike Duplicate Summary Page 1 of 1
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
V1Q3124-BS1 1Q0144249.D 1 09/08/22 MB n/a n/a V1Q3124
V1Q3124-BSD1 1Q0144250.D 1 09/08/22 MB n/a n/a V1Q3124
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-7
Spike BSP BSP BSD BSD Limits
CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD
67-64-1 Acetone 50 50.8 102 56.5 113 11 70-130/30
CAS No.Surrogate Recoveries BSP BSD Limits
17060-07-0 1,2-Dichloroethane-D4 104%103%70-130%
2037-26-5 Toluene-D8 90%92%70-130%
460-00-4 4-Bromofluorobenzene 105%103%70-130%
* = Outside of Control Limits.
46 of 52
LA8239755.2.3
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA82397-7MS 1Q0144190.D 20 09/02/22 MB n/a n/a V1Q3122
LA82397-7MSD 1Q0144191.D 20 09/02/22 MB n/a n/a V1Q3122
LA82397-7 a 1Q0144185.D 1 09/01/22 MB n/a n/a V1Q3122
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-1, LA82397-2, LA82397-3, LA82397-4, LA82397-5, LA82397-6
LA82397-7 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 E 1000 580 58* b 1000 561 56* b 3 70-130/20
71-43-2 Benzene ND 400 425 106 400 444 111 4 70-130/20
108-86-1 Bromobenzene ND 400 430 108 400 426 107 1 70-130/20
74-97-5 Bromochloromethane ND 400 436 109 400 454 114 4 70-130/20
75-27-4 Bromodichloromethane ND 400 448 112 400 471 118 5 70-130/20
75-25-2 Bromoform ND 400 400 100 400 410 103 2 70-130/20
104-51-8 n-Butylbenzene ND 400 402 101 400 414 104 3 70-130/20
135-98-8 sec-Butylbenzene ND 400 451 113 400 458 115 2 70-130/20
98-06-6 tert-Butylbenzene ND 400 465 116 400 471 118 1 70-130/20
56-23-5 Carbon Tetrachloride ND 400 418 105 400 445 111 6 70-130/20
108-90-7 Chlorobenzene ND 400 419 105 400 420 105 0 70-130/20
75-00-3 Chloroethane ND 400 347 87 400 329 82 5 60-140/20
67-66-3 Chloroform ND 400 393 98 400 410 103 4 70-130/20
95-49-8 o-Chlorotoluene ND 400 422 106 400 435 109 3 70-130/20
106-43-4 p-Chlorotoluene ND 400 425 106 400 434 109 2 70-130/20
124-48-1 Dibromochloromethane ND 400 407 102 400 418 105 3 70-130/20
96-12-8 1,2-Dibromo-3-chloropropane ND 400 357 89 400 379 95 6 70-130/20
106-93-4 1,2-Dibromoethane ND 400 443 111 400 459 115 4 70-130/20
75-71-8 Dichlorodifluoromethane ND 400 373 93 400 412 103 10 60-140/20
541-73-1 m-Dichlorobenzene ND 400 412 103 400 425 106 3 70-130/20
95-50-1 o-Dichlorobenzene ND 400 408 102 400 415 104 2 70-130/20
106-46-7 p-Dichlorobenzene ND 400 405 101 400 410 103 1 70-130/20
75-34-3 1,1-Dichloroethane ND 400 382 96 400 403 101 5 70-130/20
107-06-2 1,2-Dichloroethane ND 400 417 104 400 420 105 1 70-130/20
75-35-4 1,1-Dichloroethylene ND 400 403 101 400 409 102 1 70-130/20
156-59-2 cis-1,2-Dichloroethylene ND 400 393 98 400 413 103 5 70-130/20
156-60-5 trans-1,2-Dichloroethylene ND 400 391 98 400 385 96 2 70-130/20
78-87-5 1,2-Dichloropropane ND 400 416 104 400 431 108 4 70-130/20
142-28-9 1,3-Dichloropropane ND 400 447 112 400 453 113 1 70-130/20
594-20-7 2,2-Dichloropropane ND 400 421 105 400 468 117 11 70-130/20
563-58-6 1,1-Dichloropropene ND 400 422 106 400 433 108 3 70-130/20
10061-01-5 cis-1,3-Dichloropropene ND 400 388 97 400 400 100 3 70-130/20
10061-02-6 trans-1,3-Dichloropropene ND 400 354 89 400 361 90 2 70-130/20
108-20-3 Di-Isopropyl Ether ND 400 187 47* b 400 203 51* b 8 70-130/20
64-17-5 Ethyl Alcohol ND 8000 5710 71 8000 5910 74 3 70-130/20
100-41-4 Ethylbenzene ND 400 449 112 400 447 112 0 70-130/20
* = Outside of Control Limits.
47 of 52
LA8239755.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA82397-7MS 1Q0144190.D 20 09/02/22 MB n/a n/a V1Q3122
LA82397-7MSD 1Q0144191.D 20 09/02/22 MB n/a n/a V1Q3122
LA82397-7 a 1Q0144185.D 1 09/01/22 MB n/a n/a V1Q3122
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-1, LA82397-2, LA82397-3, LA82397-4, LA82397-5, LA82397-6
LA82397-7 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
591-78-6 2-Hexanone 5.9 1000 1080 107 1000 1100 109 2 70-130/20
87-68-3 Hexachlorobutadiene ND 400 399 100 400 409 102 2 70-130/20
98-82-8 Isopropylbenzene ND 400 454 114 400 458 115 1 70-130/20
99-87-6 p-Isopropyltoluene 3.5 400 447 111 400 456 113 2 70-130/20
74-83-9 Methyl Bromide ND 400 320 80 400 327 82 2 60-140/20
74-87-3 Methyl Chloride 0.18 400 350 87 400 372 93 6 60-140/20
74-95-3 Methylene Bromide ND 400 405 101 400 409 102 1 70-130/20
75-09-2 Methylene Chloride 1.1 400 356 89 400 352 88 1 70-130/20
78-93-3 Methyl Ethyl Ketone 68.3 1000 660 59* b 1000 644 58* b 2 70-130/20
108-10-1 4-Methyl-2-pentanone 5.5 1000 1100 109 1000 1090 108 1 70-130/20
1634-04-4 Methyl Tert Butyl Ether ND 400 423 106 400 424 106 0 70-130/20
91-20-3 Naphthalene ND 400 408 102 400 417 104 2 70-130/20
103-65-1 n-Propylbenzene ND 400 425 106 400 432 108 2 70-130/20
100-42-5 Styrene ND 400 361 90 400 369 92 2 70-130/20
630-20-6 1,1,1,2-Tetrachloroethane ND 400 459 115 400 457 114 0 70-130/20
79-34-5 1,1,2,2-Tetrachloroethane ND 400 456 114 400 462 116 1 70-130/20
127-18-4 Tetrachloroethylene ND 400 247 62* b 400 251 63* b 2 70-130/20
108-88-3 Toluene 1.8 400 420 105 400 436 109 4 70-130/20
87-61-6 1,2,3-Trichlorobenzene ND 400 390 98 400 395 99 1 70-130/20
120-82-1 1,2,4-Trichlorobenzene ND 400 389 97 400 392 98 1 70-130/20
71-55-6 1,1,1-Trichloroethane ND 400 409 102 400 437 109 7 70-130/20
79-00-5 1,1,2-Trichloroethane ND 400 433 108 400 438 110 1 70-130/20
79-01-6 Trichloroethylene ND 400 394 99 400 400 100 2 70-130/20
75-69-4 Trichlorofluoromethane ND 400 408 102 400 400 100 2 60-140/20
96-18-4 1,2,3-Trichloropropane ND 400 391 98 400 395 99 1 70-130/20
95-63-6 1,2,4-Trimethylbenzene ND 400 438 110 400 445 111 2 70-130/20
108-67-8 1,3,5-Trimethylbenzene ND 400 399 100 400 406 102 2 70-130/20
108-05-4 Vinyl Acetate ND 400 397 99 400 395 99 1 70-130/20
75-01-4 Vinyl Chloride ND 400 369 92 400 389 97 5 60-140/20
m,p-Xylene ND 800 981 123 800 994 124 1 70-130/20
95-47-6 o-Xylene ND 400 455 114 400 462 116 2 70-130/20
1330-20-7 Xylene (total)ND 1200 1440 120 1200 1460 122 1 70-130/20
* = Outside of Control Limits.
48 of 52
LA8239755.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA82397-7MS 1Q0144190.D 20 09/02/22 MB n/a n/a V1Q3122
LA82397-7MSD 1Q0144191.D 20 09/02/22 MB n/a n/a V1Q3122
LA82397-7 a 1Q0144185.D 1 09/01/22 MB n/a n/a V1Q3122
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-1, LA82397-2, LA82397-3, LA82397-4, LA82397-5, LA82397-6
CAS No.Surrogate Recoveries MS MSD LA82397-7 Limits
17060-07-0 1,2-Dichloroethane-D4 97%102%99%70-130%
2037-26-5 Toluene-D8 89%89%108%70-130%
460-00-4 4-Bromofluorobenzene 105%105%116%70-130%
(a) ISTD failed 5X Sample used for QC purposes only.
(b) Outside control limits due to matrix interference. Blank Spike meets acceptance criteria.
* = Outside of Control Limits.
49 of 52
LA8239755.3.1
Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA82397-1MS 1Q0144213.D 5000 09/02/22 MB n/a n/a V1Q3123
LA82397-1MSD 1Q0144214.D 5000 09/02/22 MB n/a n/a V1Q3123
LA82397-1 1Q0144209.D 2000 09/02/22 MB n/a n/a V1Q3123
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-1, LA82397-3, LA82397-5, LA82397-7
LA82397-1 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
71-43-2 Benzene 2510 100000 112000 109 100000 111000 108 1 70-130/20
108-86-1 Bromobenzene ND 100000 105000 105 100000 104000 104 1 70-130/20
74-97-5 Bromochloromethane ND 100000 104000 104 100000 104000 104 0 70-130/20
75-27-4 Bromodichloromethane ND 100000 111000 111 100000 112000 112 1 70-130/20
75-25-2 Bromoform ND 100000 94100 94 100000 95000 95 1 70-130/20
104-51-8 n-Butylbenzene ND 100000 104000 104 100000 105000 105 1 70-130/20
135-98-8 sec-Butylbenzene ND 100000 112000 112 100000 112000 112 0 70-130/20
98-06-6 tert-Butylbenzene ND 100000 109000 109 100000 108000 108 1 70-130/20
56-23-5 Carbon Tetrachloride ND 100000 100000 100 100000 102000 102 2 70-130/20
108-90-7 Chlorobenzene ND 100000 101000 101 100000 102000 102 1 70-130/20
75-00-3 Chloroethane ND 100000 83700 84 100000 75000 75 11 60-140/20
67-66-3 Chloroform ND 100000 96000 96 100000 96000 96 0 70-130/20
95-49-8 o-Chlorotoluene ND 100000 105000 105 100000 107000 107 2 70-130/20
106-43-4 p-Chlorotoluene ND 100000 107000 107 100000 106000 106 1 70-130/20
124-48-1 Dibromochloromethane ND 100000 97300 97 100000 99700 100 2 70-130/20
96-12-8 1,2-Dibromo-3-chloropropane ND 100000 88300 88 100000 89700 90 2 70-130/20
106-93-4 1,2-Dibromoethane ND 100000 108000 108 100000 108000 108 0 70-130/20
75-71-8 Dichlorodifluoromethane ND 100000 94000 94 100000 98500 99 5 60-140/20
541-73-1 m-Dichlorobenzene ND 100000 105000 105 100000 104000 104 1 70-130/20
95-50-1 o-Dichlorobenzene ND 100000 102000 102 100000 102000 102 0 70-130/20
106-46-7 p-Dichlorobenzene ND 100000 101000 101 100000 102000 102 1 70-130/20
75-34-3 1,1-Dichloroethane ND 100000 94200 94 100000 93800 94 0 70-130/20
107-06-2 1,2-Dichloroethane ND 100000 104000 104 100000 102000 102 2 70-130/20
75-35-4 1,1-Dichloroethylene ND 100000 96100 96 100000 97000 97 1 70-130/20
156-59-2 cis-1,2-Dichloroethylene ND 100000 94600 95 100000 96000 96 1 70-130/20
156-60-5 trans-1,2-Dichloroethylene ND 100000 92700 93 100000 93300 93 1 70-130/20
78-87-5 1,2-Dichloropropane ND 100000 106000 106 100000 104000 104 2 70-130/20
142-28-9 1,3-Dichloropropane ND 100000 107000 107 100000 108000 108 1 70-130/20
594-20-7 2,2-Dichloropropane ND 100000 110000 110 100000 115000 115 4 70-130/20
563-58-6 1,1-Dichloropropene ND 100000 100000 100 100000 101000 101 1 70-130/20
10061-01-5 cis-1,3-Dichloropropene ND 100000 100000 100 100000 99500 100 1 70-130/20
10061-02-6 trans-1,3-Dichloropropene ND 100000 87000 87 100000 89300 89 3 70-130/20
108-20-3 Di-Isopropyl Ether ND 100000 93600 94 100000 92300 92 1 70-130/20
64-17-5 Ethyl Alcohol ND 2000000 1480000 74 2000000 1860000 93 23*70-130/20
100-41-4 Ethylbenzene 3690 100000 115000 111 100000 116000 112 1 70-130/20
591-78-6 2-Hexanone ND 250000 271000 108 250000 271000 108 0 70-130/20
* = Outside of Control Limits.
50 of 52
LA8239755.3.2
Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA82397-1MS 1Q0144213.D 5000 09/02/22 MB n/a n/a V1Q3123
LA82397-1MSD 1Q0144214.D 5000 09/02/22 MB n/a n/a V1Q3123
LA82397-1 1Q0144209.D 2000 09/02/22 MB n/a n/a V1Q3123
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-1, LA82397-3, LA82397-5, LA82397-7
LA82397-1 Spike MS MS Spike MSD MSD Limits
CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD
87-68-3 Hexachlorobutadiene ND 100000 104000 104 100000 101000 101 3 70-130/20
98-82-8 Isopropylbenzene ND 100000 111000 111 100000 111000 111 0 70-130/20
99-87-6 p-Isopropyltoluene ND 100000 113000 113 100000 113000 113 0 70-130/20
74-83-9 Methyl Bromide ND 100000 81800 82 100000 79900 80 2 60-140/20
74-87-3 Methyl Chloride ND 100000 87700 88 100000 89000 89 1 60-140/20
74-95-3 Methylene Bromide ND 100000 101000 101 100000 98800 99 2 70-130/20
75-09-2 Methylene Chloride ND 100000 85300 85 100000 84300 84 1 70-130/20
78-93-3 Methyl Ethyl Ketone ND 250000 202000 81 250000 252000 101 22*70-130/20
108-10-1 4-Methyl-2-pentanone ND 250000 275000 110 250000 280000 112 2 70-130/20
1634-04-4 Methyl Tert Butyl Ether ND 100000 102000 102 100000 102000 102 0 70-130/20
91-20-3 Naphthalene 1210 100000 102000 101 100000 103000 102 1 70-130/20
103-65-1 n-Propylbenzene ND 100000 107000 107 100000 106000 106 1 70-130/20
100-42-5 Styrene ND 100000 89100 89 100000 89600 90 1 70-130/20
630-20-6 1,1,1,2-Tetrachloroethane ND 100000 111000 111 100000 111000 111 0 70-130/20
79-34-5 1,1,2,2-Tetrachloroethane ND 100000 111000 111 100000 112000 112 1 70-130/20
127-18-4 Tetrachloroethylene ND 100000 78000 78 100000 77100 77 1 70-130/20
108-88-3 Toluene 27200 100000 147000 120 100000 148000 121 1 70-130/20
87-61-6 1,2,3-Trichlorobenzene ND 100000 97500 98 100000 97400 97 0 70-130/20
120-82-1 1,2,4-Trichlorobenzene ND 100000 98400 98 100000 98000 98 0 70-130/20
71-55-6 1,1,1-Trichloroethane ND 100000 100000 100 100000 104000 104 4 70-130/20
79-00-5 1,1,2-Trichloroethane ND 100000 103000 103 100000 106000 106 3 70-130/20
79-01-6 Trichloroethylene ND 100000 102000 102 100000 99900 100 2 70-130/20
75-69-4 Trichlorofluoromethane ND 100000 97100 97 100000 90900 91 7 60-140/20
96-18-4 1,2,3-Trichloropropane ND 100000 92600 93 100000 94600 95 2 70-130/20
95-63-6 1,2,4-Trimethylbenzene 3210 100000 117000 114 100000 117000 114 0 70-130/20
108-67-8 1,3,5-Trimethylbenzene 885 100000 102000 101 100000 102000 101 0 70-130/20
108-05-4 Vinyl Acetate ND 100000 101000 101 100000 95500 96 6 70-130/20
75-01-4 Vinyl Chloride ND 100000 95900 96 100000 94100 94 2 60-140/20
m,p-Xylene 14000 200000 269000 128 200000 270000 128 0 70-130/20
95-47-6 o-Xylene 6850 100000 123000 116 100000 123000 116 0 70-130/20
1330-20-7 Xylene (total)20900 300000 393000 124 300000 393000 124 0 70-130/20
CAS No.Surrogate Recoveries MS MSD LA82397-1 Limits
17060-07-0 1,2-Dichloroethane-D4 91%97%92%70-130%
* = Outside of Control Limits.
51 of 52
LA8239755.3.2
Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3
Job Number:LA82397
Account:ATCNCR Atlas
Project:Coca Cola 1605 Hawkins Avenue, Sanford, NC
Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch
LA82397-1MS 1Q0144213.D 5000 09/02/22 MB n/a n/a V1Q3123
LA82397-1MSD 1Q0144214.D 5000 09/02/22 MB n/a n/a V1Q3123
LA82397-1 1Q0144209.D 2000 09/02/22 MB n/a n/a V1Q3123
The QC reported here applies to the following samples:Method: SM 6200B
LA82397-1, LA82397-3, LA82397-5, LA82397-7
CAS No.Surrogate Recoveries MS MSD LA82397-1 Limits
2037-26-5 Toluene-D8 91%89%103%70-130%
460-00-4 4-Bromofluorobenzene 104%105%109%70-130%
* = Outside of Control Limits.
52 of 52
LA8239755.3.2

Coca-Cola Sanford

ATC Project No. COCOLASAN8 The Coca-Cola Company

APPENDIX B

NCDEQ RISK CALCULATOR, JULY 2022

Version Date:
Basis:
Site Name:
Site Address:
DEQ Section:
Site ID:
Exposure Unit ID:
Submittal Date:
Reviewed By:
1/20/2023
Prepared By:ATC Associates of North Carolina, P.C.
2725 E. Millbrook Road, Suite 121, Raleigh, North Carolina 27604
NCDEQ UST Section
Exposure Unit #1
North Carolina Department of Environmental Quality
Risk Calculator
The Coca-Cola Company
1605 & 1611 Hawkins Avenue, Sanford, Lee County, NC
UST Section
NCDEQ Incident #42099
July 2022
May 2022 EPA RSL Table
North Carolina DEQ Risk Calculator
Table of Contents
Version Date: July 2022
Basis: May 2022 EPA RSL Table
Site ID: NCDEQ Incident #42099
Exposure Unit ID: Exposure Unit #1
Form No.
Input Form 1A Complete Exposure Pathways
Input Form 1B Exposure Factors and Target Risks
Input Form 1C Contaminant Migration Parameters
Input Form 1D Sample Statistics
Input Form 2A Soil Exposure Point Concentration Table
Input Form 2B Groundwater Exposure Point Concentration Table
Input Form 2C Surface Water Exposure Point Concentration Table
Input Form 2D Soil Gas Exposure Point Concentration Table
Input Form 2E Indoor Air Exposure Point Concentration Table
Output Form 1A Risk for Individual Pathways
Output Form 1B Sitewide Risk
Output Form 2A Resident Soil
Output Form 2B Resident Groundwater Use
Output Form 2C Non-Residential Worker Soil
Output Form 2D Non-Residential Worker Groundwater Use
Output Form 2E Construction Worker Soil
Output Form 2F Recreator/Trespasser Soil
Output Form 2G Recreator/Trespasser Surface Water
Output Form 3A Resident Groundwater to Indoor Air
Output Form 3B Resident Soil Gas to Indoor Air
Output Form 3C Resident Indoor Air
Output Form 3D Non-Residential Worker Groundwater to Indoor Air
Output Form 3E Non-Residential Worker Soil Gas to Indoor Air
Output Form 3F Non-Residential Worker Indoor Air
Output Form 4A Soil to Groundwater - Forward Mode
Output Form 4B Groundwater to Groundwater - Forward Mode
Output Form 4C Soil to Surface Water - Forward Mode
Output Form 4D Groundwater to Surface Water - Forward Mode
Output Form 4E Soil to Groundwater - Backward Mode
Output Form 4F Groundwater to Groundwater - Backward Mode
Output Form 4G Soil to Surface Water - Backward Mode
Output Form 4H Groundwater to Surface Water - Backward Mode
Output Section 4 - Contaminant Migration Worksheets
Output Section 3 - Vapor Intrusion Calculators
TOC
Description
DATA INPUT SHEETS
Check box
if included
Input Section 1 - Exposure Pathways & Parameters
Input Section 2 - Exposure Point Concentrations
DATA OUTPUT SHEETS
Output Section 1 - Summary Output for All Calculators
Output Section 2 - Direct Contact Soil and Groundwater Calculators
North Carolina DEQ Risk Calculator
Exposure Factors and Target Risks
Version Date: July 2022
Basis: May 2022 EPA RSL Table
Site ID: NCDEQ Incident #42099
Exposure Parameter Site Specific Value Justification
Target Cancer Risk (individual)1.0E-06
Target Cancer Risk (cumulative)1.0E-04
Target Hazard Index (individual)2.0E-01
Target Hazard Index (cumulative)1.0E+00
Lifetime (LT) (years)70
Body Weight (BW) (kg)15
Exposure Duration (ED) (yr)6
Exposure Frequency (EF) (d/yr)350
Exposure Time (ET) (hr/d)24
Skin Surface Area - Soil Exposure (SAs) (cm2)2373
Soil Adherence Factor (AF) (mg/cm2)0.2
Soil Ingestion Rate (IRS) (mg/day)200
Skin Surface Area - Water Exposure (SAw) (cm2)6365
Water Ingestion Rate (IRW) (L/d)0.78
Water Exposure Time (ETevent) (hr/event)0.54
Water Event Frequency (EV) (events/day)1
Lifetime (LT) (years)70
Body Weight (BW) (kg)80
Exposure Duration (ED) (yr)20
Exposure Frequency (EF) (d/yr)350
Exposure Time (ET) (hr/d)24
Skin Surface Area - Soil Exposure (SAs) (cm2)6032
Soil Adherence Factor (AF) (mg/cm2)0.07
Soil Ingestion Rate (IRS) (mg/day)100
Skin Surface Area - Water Exposure (SAw) (cm2)19652
Water Ingestion Rate (IRW) (L/d)2.5
Water Exposure Time (ETevent) (hr/event)0.71
Water Event Frequency (EV) (events/day)1
Lifetime (LT) (years)70
Body Weight (BW) (kg)80
Exposure Duration (ED) (yr)25
Exposure Frequency (EF) (d/yr)250
Exposure Time (ET) (hr/d)8
Skin Surface Area - Soil Exposure (SAs) (cm2)3527
Soil Adherence Factor (AF) (mg/cm2)0.12
Soil Ingestion Rate (IR) (mg/day)100
Skin Surface Area - Water Exposure (SAw) (cm2)19652
Water Ingestion Rate (IRW) (L/d)0.83
Water Exposure Time (ETevent) (hr/event)0.67
Water Event Frequency (EV) (events/day)1
Lifetime (LT) (years)70
Body Weight (BW) (kg)80
Working Weeks (EW) (wk/yr)50
Exposure Duration (ED) (yr)1
Exposure Frequency (EF) (d/yr)250
Exposure Time (ET) (hr/d)8
Skin Surface Area - Soil Exposure (SAs) (cm2)3527
Soil Adherence Factor (AF) (mg/cm2)0.3
Soil Ingestion Rate (IR) (mg/day)330
1
70
80
330
1
250
8
3527
0.3
50
100
19652
2.5
0.71
1
20
350
24
6032
0.07
0.54
1
70
80
2373
0.2
200
6365
0.78
Input Form 1B
Exposure Unit ID: Exposure Unit #1
Residential Child
General
Residential Adult
Default Value
1.0E-06
1.0E-04
2.0E-01
1.0E+00
70
15
6
350
24
Non-Residential Worker
Construction Worker
70
80
25
250
8
3527
0.12
100
19652
0.83
0.67
North Carolina DEQ Risk Calculator
Exposure Factors and Target Risks
Version Date: July 2022
Basis: May 2022 EPA RSL Table
Site ID: NCDEQ Incident #42099
Exposure Parameter Site Specific Value Justification
Input Form 1B
Exposure Unit ID: Exposure Unit #1
Default Value
Recreator Trespasser
Lifetime (LT) (years)70 NA 70
Averaging Time (AT) (days/yr)365 NA 365
Body Weight (BW) (kg)15 NA 15
Exposure Duration 0-2 (ED) (yr)2 NA 2
Exposure Duration 2-6 (ED) (yr)4 NA 4
Exposure Frequency (EF) (d/yr)195 NA 195
Exposure Time (ET) (hr/d)2 NA 2
Skin Surface Area - Soil Exposure (SAs) (cm2)2373 NA 2373
Soil Adherence Factor (AF) (mg/cm2)0.2 NA 0.2
Soil Ingestion Rate (IRS) (mg/day)200 NA 200
Skin Surface Area - Water Exposure (SAw) (cm2)6365 NA 6365
Water Ingestion Rate (IRW) (L/hr)0.12 NA 0.12
Water Exposure Time (ETevent) (hr/event)2 NA 2
Water Event Frequency (EV) (events/day)1 NA 1
Recreator Trespasser
Lifetime (LT) (years)70 70 70
Body Weight (BW) (kg)80 45 80
Exposure Duration 6-16 (ED) (yr)10 10 10
Exposure Duration 16-26 (ED) (yr)10 0 10
Exposure Frequency (EF) (d/yr)195 90 195
Exposure Time (ET) (hr/d)2 2 2
Skin Surface Area - Soil Exposure (SAs) (cm2)6032 6032 6032
Soil Adherence Factor (AF) (mg/cm2)0.07 0.2 0.07
Soil Ingestion Rate (IRS) (mg/day)100 200 100
Skin Surface Area - Water Exposure (SAw) (cm2)19652 19652 19652
Water Ingestion Rate (IRW) (L/hr)0.11 0.11 0.11
Water Exposure Time (ETevent) (hr/event)2 2 2
Water Event Frequency (EV) (events/day)1 1 1
User Defined Child
User Defined Adult
North Carolina DEQ Risk Calculator
Contaminant Migration Parameters

Version Date: July 2022
Basis: May 2022 EPA RSL Table
Site ID: NCDEQ Incident #42099
Exposure Unit ID: Exposure Unit #1
Parameter Default Value Site Specific
Value Justification
Distance to Protection of
Groundwater Point of
Exposure (POEgw) (feet)
0 915 ATC used the distance from the soil and groundwater source areas to the
nearest potable water supply well, WSW-3.
Distance to Protection of
Surface Water Point of
Exposure (POEsw) (feet)
0
Depth to Base of Affected
Soils (ds) (cm)1244 348
ATC assumes impacted soil extends to the water table. Therefore, ATC
used the average depth to water for the shallow well network for a value
of 11.41 feet (347.78 cm).
Length of Affected Soil
Parallel to Assumed GW Flow
Direction (L) (cm)
Site-specific
value required 975
Two soil source areas have been identified for the site. ATC used the
sum of the lengths of these areas (parallel to the surficial groundwater
flow direction) to determine the total length (32 feet, 975.36 cm).
Areal extent of soil
contamination
range 0.5-500 (As) (acres)
0.5
Fraction of vegetative cover
(V) (unitless)0.5
0.15 (soil to
outdoor air
pathway)
0.3 (soil to
groundwater
pathway)
0.20
Soil in the groundwater source area is generally described at silt. Based
on published values (McWorter and Sunanda, 1977), the effective
porosity for silt is 0.2.
Provide justification for the contaminant migration parameters used.
Water Filled Soil Porosity
(θw) (unitless)
Input Form 1C
North Carolina DEQ Risk Calculator
Contaminant Migration Parameters

Version Date: July 2022
Basis: May 2022 EPA RSL Table
Site ID: NCDEQ Incident #42099
Exposure Unit ID: Exposure Unit #1
Parameter Default Value Site Specific
Value Justification
Provide justification for the contaminant migration parameters used.
Input Form 1C
0.28 (soil to
outdoor air
pathway)
0.13 (soil to
groundwater
pathway)
0.25 ATC subtracted the effective porosity from total porosity to determine air-
filled porosity.
Total Soil Porosity (n)
(unitless)0.43 0.45 Soil in the source area is generally described at silt. Based on published
values (McWorter and Sunanda, 1977), the total porosity for silt is 0.45.
Dry Soil Bulk Density (ρb)
(g/cm3)1.5 1.35
Soil in the source area is generally described at silt. Based on published
values (US EPA, 2004), the dry bulk density for silt is 1.35 grams per
cubic meter.
Net Infiltration Rate (I)
(cm/yr)66 29
As the site is located in the Piedmont physiographic region, ATC utilized
a value that is 25% the annual precipitation value in Sanford, North
Carolina. This value was obtained from the U.S. Climate Data website
(46.21 in/year, 117.37 cm/year).
0.006 (soil to
outdoor air
pathway)
0.002 (soil
leaching to
groundwater
pathway)
0.002 This value was not measured. Therefore, a default value was used.
Aquifer Hydraulic
Conductivity (K) (cm/d)
Site-specific
value required 44
Soil in the source area is generally described at silt. Based on published
values (Fetter, 2001), the average hydraulic conductivity for silt is 43.62
cm/day.
Hydraulic Gradient (i)
(unitless)
Site-specific
value required 0.059 ATC used data from wells MW-1 and MW-9 collected in November
2022 to determine the hydraulic gradient in the shallow aquifer.
Fraction Organic Carbon
(foc) (unitless)
Air Filled Soil Porosity (θa)
(unitless)
North Carolina DEQ Risk Calculator
Contaminant Migration Parameters

Version Date: July 2022
Basis: May 2022 EPA RSL Table
Site ID: NCDEQ Incident #42099
Exposure Unit ID: Exposure Unit #1
Parameter Default Value Site Specific
Value Justification
Provide justification for the contaminant migration parameters used.
Input Form 1C
Average Groundwater
Temperature (Tgw) (°C)25
Aquifer Thickness (da) (cm)Site-specific
value required 1,481
ATC believes the surficial aquifer extends to approximately 60 feet
below ground surface, at which point soil boring logs indicate a hardened
silt layer with angular gravel. ATC subtracted the average depth to water
for the shallow wells (11.41 feet) from 60 feet to determine an aquifer
thickness of 48.59 feet (1,481.02 cm).
Groundwater Source
Thickness (Sd) (cm)
Site-specific
value required 1,481 ATC determined the groundwater source thickness equals the aquifer
thickness, for a conservative value.
Groundwater Source Width
(Sw) (cm)
Site-specific
value required 2,972 The groundwater source width using the flow direction in the shallow
aquifer is approximately 97.5 feet (2,971.8 cm).
Plume Thickness at GW/SW
Discharge (δsw) (cm)
Site-specific
value required
Plume Width at GW/SW
Discharge (Wgwsw) (cm)
Site-specific
value required
Surface Water Flowrate at
GW/SW Discharge (Qsw)
(cm3/d)
Site-specific
value required
North Carolina DEQ Risk Calculator
Exposure Point Concentrations
Version Date: July 2022
Basis: May 2022 EPA RSL Table
Site ID: NCDEQ Incident #42099
Exposure Unit ID: Exposure Unit #1
NOTE: If the chemical list is changed from a prior calculator run, remember to select "See All Chemicals" on the data output sheet or newly added chemicals will not be included in risk calculations
Exposure Point
Concentration
(mg/kg)
Notes:CAS Number
Chemical
For the chemicals highlighted in blue, data entry notes are provided in the
PSRG Table link on the Main Menu
Minimum
Concentration
(Qualifier)
Maximum
Concentration
(Qualifier)
Units
0.033 See Table 8 71-43-2 Benzene 0.033 0.033 mg/kg
0.12 See Table 8 104-51-8 Butylbenzene, n-0.12 0.12 mg/kg
0.025 See Table 8 135-98-8 Butylbenzene, sec-0.025 0.025 mg/kg
0.02 See Table 8 98-82-8 Cumene 0.02 0.02 mg/kg
0.12 See Table 8 100-41-4 Ethylbenzene 0.12 0.12 mg/kg
0.011 See Table 8 1634-04-4 Methyl tert-Butyl Ether (MTBE)0.011 0.011 mg/kg
0.34 See Table 8 117-81-7 ~Bis(2-ethylhexyl)phthalate 0.34 0.34 mg/kg
0.48 See Table 8 85-68-7 ~Butyl Benzyl Phthalate 0.48 0.48 mg/kg
0.17 See Table 8 56-55-3 ~Benz[a]anthracene 0.17 0.17 mg/kg
0.1 See Table 8 50-32-8 ~Benzo[a]pyrene 0.1 0.1 mg/kg
0.22 See Table 8 205-99-2 ~Benzo[b]fluoranthene 0.22 0.22 mg/kg
0.077 See Table 8 207-08-9 ~Benzo[k]fluoranthene 0.077 0.077 mg/kg
0.2 See Table 8 218-01-9 ~Chrysene 0.2 0.2 mg/kg
0.25 See Table 8 206-44-0 ~Fluoranthene 0.25 0.25 mg/kg
0.11 See Table 8 90-12-0 ~Methylnaphthalene, 1-0.11 0.11 mg/kg
0.22 See Table 8 91-57-6 ~Methylnaphthalene, 2-0.22 0.22 mg/kg
0.35 See Table 8 91-20-3 ~Naphthalene 0.35 0.35 mg/kg
0.35 See Table 8 129-00-0 ~Pyrene 0.35 0.35 mg/kg
0.095 See Table 8 103-65-1 Propyl benzene 0.095 0.095 mg/kg
0.073 See Table 8 108-88-3 Toluene 0.073 0.073 mg/kg
0.92 See Table 8 95-63-6 Trimethylbenzene, 1,2,4-0.92 0.92 mg/kg
0.3 See Table 8 108-67-8 Trimethylbenzene, 1,3,5-0.3 0.3 mg/kg
0.254 See Table 8 1330-20-7 Xylenes 0.254 0.254 mg/kg
Input Form 2A
Soil Exposure Point Concentration Table
Description of Exposure Point Concentration Selection:
The exposure point concentration equals the maximum concentration of each compound detected at the site.
North Carolina DEQ Risk Calculator
Exposure Point Concentrations
Version Date: July 2022
Basis: May 2022 EPA RSL Table
Site ID: NCDEQ Incident #42099
Exposure Unit ID: Exposure Unit #1
Description of Exposure Point Concentration Selection:
NOTE: If the chemical list is changed from a prior calculator run, remember to select "See All Chemicals" on the data output sheet or newly added chemicals will not be included in risk calculations
Exposure Point
Concentration (ug/L)Notes:CAS Number Chemical
Minimum
Concentration
(Qualifier)
Maximum
Concentration
(Qualifier)
Units
5670 See Table 9 71-43-2 Benzene 0.22 5670 ug/L
935 See Table 9 104-51-8 Butylbenzene, n-1.3 935 ug/L
167 See Table 9 135-98-8 Butylbenzene, sec-0.75 167 ug/L
4860 See Table 9 56-23-5 Carbon Tetrachloride 4860 4860 ug/L
13900 See Table 9 67-66-3 Chloroform 32.2 13900 ug/L
97 See Table 9 106-44-5 Cresol, p-97 97 ug/L
557 See Table 9 98-82-8 Cumene 0.68 557 ug/L
0.02 See Table 9 106-93-4 Dibromoethane, 1,2-0.02 0.02 ug/L
3030 See Table 9 107-06-2 Dichloroethane, 1,2-0.23 3030 ug/L
3.2 See Table 9 78-87-5 Dichloropropane, 1,2-3.2 3.2 ug/L
6.3 See Table 9 108-20-3 Diisopropyl Ether 1.4 6.3 ug/L
735 See Table 9 75-00-3 Ethyl Chloride (Chloroethane)735 735 ug/L
11200 See Table 9 100-41-4 Ethylbenzene 4.4 11200 ug/L
38 See Table 9 7439-92-1 ~Lead and Compounds 2.1 38 ug/L
2630 See Table 9 1634-04-4 Methyl tert-Butyl Ether (MTBE)3.9 2630 ug/L
300 See Table 9 91-57-6 ~Methylnaphthalene, 2-300 300 ug/L
4930 See Table 9 91-20-3 ~Naphthalene 1.6 4930 ug/L
3480 See Table 9 103-65-1 Propyl benzene 3 3480 ug/L
142 See Table 9 100-42-5 Styrene 64.8 142 ug/L
204 See Table 9 127-18-4 Tetrachloroethylene 204 204 ug/L
38000 See Table 9 108-88-3 Toluene 9.5 38000 ug/L
1010 See Table 9 79-00-5 Trichloroethane, 1,1,2-1.3 1010 ug/L
406 See Table 9 96-18-4 Trichloropropane, 1,2,3-25.9 406 ug/L
24200 See Table 9 95-63-6 Trimethylbenzene, 1,2,4-6.2 24200 ug/L
6350 See Table 9 108-67-8 Trimethylbenzene, 1,3,5-1.7 6350 ug/L
2.3 See Table 9 108-05-4 Vinyl Acetate 0.7 2.3 ug/L
71200 See Table 9 1330-20-7 Xylenes 7.7 71200 ug/L
Input Form 2B
Groundwater Exposure Point Concentration Table
Expsoure point concentrations are based on the highest concentration for each detected compound.
North Carolina DEQ Risk Calculator
Risk for Individual Pathways Output Form 1A
Version Date: July 2022
Basis: May 2022 EPA RSL Table
Site ID: NCDEQ Incident #42099
Exposure Unit ID: Exposure Unit #1
Receptor Pathway Carcinogenic
Risk Hazard Index Risk exceeded?
Soil NC NC NC
Groundwater Use*NC NC NC
Soil NC NC NC
Groundwater Use*NC NC NC
Construction Worker Soil NC NC NC
Soil NC NC NC
Surface Water*NC NC NC
Receptor Pathway Carcinogenic
Risk Hazard Index Risk exceeded?
Groundwater to Indoor Air NC NC NC
Soil Gas to Indoor Air NC NC NC
Indoor Air NC NC NC
Groundwater to Indoor Air NC NC NC
Soil Gas to Indoor Air NC NC NC
Indoor Air NC NC NC
Pathway Source
Source Soil NO
Source Groundwater YES
Source Soil NC
Source Groundwater NC
3. NM = Not Modeled
4. NC = Pathway not calculated
DIRECT CONTACT SOIL AND WATER CALCULATORS
Resident
Non-Residential Worker
Recreator/Trespasser
2. * = If concentrations in groundwater exceed the NC 2L Standards or IMAC, or concentrations in surface water exceed the
NC 2B Standards, appropriate remediation and/or institutional control measures will be necessary to be eligible for a risk-based
closure.
Surface Water Exceedence of 2B at Receptor?
Exceedence of 2B at Receptor?
VAPOR INTRUSION CALCULATORS
Resident
Non-Residential Worker
CONTAMINANT MIGRATION CALCULATORS
Target Receptor Concentrations Exceeded?
Groundwater Exceedence of 2L at Receptor?
Exceedence of 2L at Receptor?
1. If lead concentrations were entered in the exposure point concentration tables, see the individual calculator sheets for lead
concentrations in comparison to screening levels. Note that lead is not included in cumulative risk calculations.
Notes:
North Carolina DEQ Risk Calculator
DEQ Risk Calculator - Contaminant Migration - Soil to Groundwater - Forward Mode Output Form 4A
Version Date: July 2022
Basis: May 2022 EPA RSL Table
Site ID: NCDEQ Incident #42099
Distance to Groundwater Receptor 915 feet
CAS #Chemical Name:
Source Soil
Concentration
(mg/kg)
2L Standard
(μg/L)
Groundwater
Concentration at
Receptor
(μg/L)
Concentration
Exceeds 2L
Standard?
71-43-2 Benzene 0.033 1 2.3E-01 NO
104-51-8 Butylbenzene, n-0.12 70 1.2E-01 NO
135-98-8 Butylbenzene, sec-0.025 70 2.8E-02 NO
98-82-8 Cumene 0.02 70 4.1E-02 NO
100-41-4 Ethylbenzene 0.12 600 3.6E-01 NO
1634-04-4 Methyl tert-Butyl Ether (MTBE)0.011 20 1.7E-01 NO
117-81-7 ~Bis(2-ethylhexyl)phthalate 0.34 3 4.7E-03 NO
85-68-7 ~Butyl Benzyl Phthalate 0.48 1000 1.1E-01 NO
56-55-3 ~Benz[a]anthracene 0.17 0.05 1.6E-03 NO
50-32-8 ~Benzo[a]pyrene 0.1 0.005 2.8E-04 NO
205-99-2 ~Benzo[b]fluoranthene 0.22 0.05 6.1E-04 NO
207-08-9 ~Benzo[k]fluoranthene 0.077 0.5 2.2E-04 NO
218-01-9 ~Chrysene 0.2 5 1.8E-03 NO
206-44-0 ~Fluoranthene 0.25 300 7.5E-03 NO
90-12-0 ~Methylnaphthalene, 1-0.11 1 7.0E-02 NO
91-57-6 ~Methylnaphthalene, 2-0.22 30 1.4E-01 NO
91-20-3 ~Naphthalene 0.35 6 3.6E-01 NO
129-00-0 ~Pyrene 0.35 200 1.1E-02 NO
103-65-1 Propyl benzene 0.095 70 1.7E-01 NO
108-88-3 Toluene 0.073 600 3.6E-01 NO
95-63-6 Trimethylbenzene, 1,2,4-0.92 400 2.1E+00 NO
108-67-8 Trimethylbenzene, 1,3,5-0.3 400 7.0E-01 NO
1330-20-7 Xylenes 0.254 500 8.8E-01 NO
Notes: This is a 1-D model and should be used as a screening tool.
NM= Not modeled because contaminant migration parameters have not been
entered.
North Carolina DEQ Risk Calculator
Output Form 4B
Version Date: July 2022
Basis: May 2022 EPA RSL Table
Site ID: NCDEQ Incident #42099
Distance to Groundwater Receptor 915 feet
CAS #Chemical Name:
Source
Groundwater
Concentration
(ug/L)
2L Standard
(μg/L)
Groundwater
Concentration
at Receptor
(μg/L)
Concentration
Exceeds 2L
Standard?
71-43-2 Benzene 5670 1 3.8E+02 YES
104-51-8 Butylbenzene, n-935 70 6.2E+01 NO
135-98-8 Butylbenzene, sec-167 70 1.1E+01 NO
56-23-5 Carbon Tetrachloride 4860 0.3 3.2E+02 YES
67-66-3 Chloroform 13900 70 9.2E+02 YES
106-44-5 Cresol, p-97 40 6.4E+00 NO
98-82-8 Cumene 557 70 3.7E+01 NO
106-93-4 Dibromoethane, 1,2-0.02 0.02 1.3E-03 NO
107-06-2 Dichloroethane, 1,2-3030 0.4 2.0E+02 YES
78-87-5 Dichloropropane, 1,2-3.2 0.6 2.1E-01 NO
108-20-3 Diisopropyl Ether 6.3 70 4.2E-01 NO
75-00-3 Ethyl Chloride (Chloroethane)735 3000 4.9E+01 NO
100-41-4 Ethylbenzene 11200 600 7.4E+02 YES
7439-92-1 ~Lead and Compounds 38 15 2.5E+00 NO
1634-04-4 Methyl tert-Butyl Ether (MTBE)2630 20 1.7E+02 YES
91-57-6 ~Methylnaphthalene, 2-300 30 2.0E+01 NO
91-20-3 ~Naphthalene 4930 6 3.3E+02 YES
103-65-1 Propyl benzene 3480 70 2.3E+02 YES
100-42-5 Styrene 142 70 9.4E+00 NO
127-18-4 Tetrachloroethylene 204 0.7 1.4E+01 YES
108-88-3 Toluene 38000 600 2.5E+03 YES
79-00-5 Trichloroethane, 1,1,2-1010 0.6 6.7E+01 YES
96-18-4 Trichloropropane, 1,2,3-406 0.005 2.7E+01 YES
95-63-6 Trimethylbenzene, 1,2,4-24200 400 1.6E+03 YES
108-67-8 Trimethylbenzene, 1,3,5-6350 400 4.2E+02 YES
108-05-4 Vinyl Acetate 2.3 88 1.5E-01 NO
1330-20-7 Xylenes 71200 500 4.7E+03 YES
Notes: This is a 1-D model and should be used as a screening tool.
NM= Not modeled because contaminant migration parameters have not been entered.
DEQ Risk Calculator - Contaminant Migration - Groundwater to Groundwater - Forward Mode
North Carolina DEQ Risk Calculator

Coca-Cola Sanford

ATC Project No. COCOLASAN8 The Coca-Cola Company

APPENDIX C

RBCA TOOL KIT FOR CHEMICAL RELEASES, VERSION 2.6

RBCA Tool Kit for Chemical Releases, Version 2.6
#4. RBCA Evaluation Process
1. Project Information
Site Name:
Location:
Completed By:
Date:20-Jan-23 Job ID:Incident #42099
2. Which Type of RBCA Analysis?
####
####
####
3. Calculation Options
###
###
Individual Constituent Risk Goals Only
Individual and Cumulative Risk Goals 5. Commands and Options
Apply Source Depletion Algorithm
Time to Future Exposure 0 (yr)
ATC Associates of North Carolina, P.C.
1605 & 1611 Hawkins Avenue, Sanford, Lee County, NC
The Coca-Cola Company
Baseline Risks (Forward mode)
RBCA Cleanup Levels (Backward mode)
Main Screen
Affects which input data are required
Prepare Input Data Review Output
Data Complete? ( = yes, = no)
Site-Specific
Target Levels
Risk-Based
Screening
Levels
Tier 1 Tier 2/3
RBCA Tool Kit for Chemical Releases
© 2011 GSI Environmental Inc.Version 2.6
User Chemical
Database
?
Print Sheet
New Site
QuitHelp
Save Data As...
?
Set Units Print Report
Load Data...
Exposure Pathways
Air ParametersAir Parameters
GW Parameters
Soil ParametersSoil Parameters
Transport Models
Constituents of Concern
(COCs)
Exposure Flowchart
COC Chem. Parameters
Input Data Summary
User-Spec. COC Data...
Transient Domenico Analysis...
Baseline Risks...
Cleanup Levels...
RBCA Tool Kit for Chemical Releases, Version 2.6
#Site Name: The Coca-Cola Company
Location: 1605 & 1611 Hawkins Avenue, Sanford, Lee County, NC
1. Groundwater Exposure Compl. By: ATC Associates of North Carolina, P.C.
Groundwater Ingestion/Job ID: Incident #42099 Date: 20-Jan-23
Surface Water Impact 3. Air Exposure
Receptor: to Outdoor Air Inhalation
On-site Off-site1 Off-site2 Receptor:
Distance: 0 915 0 (ft)On-site Off-site1 Off-site2
Source Media:Distance: 0 0 0 (ft)
Affected Groundwater Source Media:Construction worker
Affected Soils Leaching to Groundwater Affected Soils--Volatilization to Ambient Outdoor Air
Option:Affected Groundwater--Volatilization to Ambient Outdoor Air
Apply MCL value as ingestion RBEL (backward mode only)Affected Surface Soils--Particulates to Ambient Outdoor Air
GW Discharge to Surface Water Exposure Volatilization to Indoor Air Inhalation
Swimming Receptor:
Fish Consumption On-site Off-site1 Off-site2
Specified Water Quality Criteria Source Media:Distance: 0 0 0 (ft)
Affected Soils--Volatilization to Enclosed Space
Affected Soils Leaching to GW--Volatilization to Enclosed Space
2. Surface Soil Exposure Affected Groundwater--Volatilization to Enclosed Space
Source Media:
Receptor: Direct Ingestion 4. Commands and Options
On-site Dermal Contact
Construction Worker Inhalation (vol+part)
Option: Vegetable Ingestion
Apply UK (CLEA) SGV as soil concentration limit
Combined Exposure
Volatilization and Particulates
Exposure Pathway Identification
Main Screen Print Sheet Help
?
?
?
Exposure Flowchart
Set Units
?
Veg OptionsVeg Options
Bldg OptionsBldg Options
Exposure Factors & Target Risks
Enter CriteriaEnter Criteria
RBCA Tool Kit for Chemical Releases, Version 2.6
##Site Name: The Coca-Cola Company Job ID: Incident #42099
Location: 1605 & 1611 Hawkins Avenue, Sanford, Lee County, NCDate: 20-Jan-23
1. Vertical Transport, Surface Soil Column Compl. By: ATC Associates of North Carolina, P.C.
Outdoor Air Volatilization Factors 3. Groundwater Dilution Attenuation Factor
Surface soil volatilization model only
Combination surface soil/Johnson & Ettinger models
Thickness of surface soil zone 3.28 (ft)Calculate DAF using Domenico Model
User-specified VF from other model
Domenico equation with dispersion only (no biodegradation)
Indoor Air Volatilization Factors Domenico equation first-order decay
Johnson & Ettinger model for soil and groundwater volatilization Modified Domenico equation using
Johnson & Ettinger for soil, Mass Flux model for groundwater electron acceptor superposition
User-specified VF from other model Biodegradation Capacity NC (mg/L)
Soil-to-Groundwater Leaching Factor — or —
ASTM Model User-Specified DAF Values
Apply Soil Attenuation Model (SAM)DAF values from other model or site data
Allow first-order biodecay
User-specified LF from other model 4. Chemical Decay and Source Depletion
Modeling Options
Disable Mass Balance Limit
Apply Dual Equilibrium Desorption Model
2. Lateral Air Dispersion Factor 5. Commands and Options
3-D Gaussian dispersion model Off-site 1 Off-site 2
User-Specified ADF 1.00E+0 1.00E+0 (-)
Transport Modeling Options
C
Enter VF ValuesEnter VF Values
Print SheetMain Screen Help
?
?
ASTM Model
?
Enter Source MassEnter Source Mass
Enter Decay RatesEnter Decay Rates
Enter DAF ValuesEnter DAF Values
Enter Site DataEnter Site Data
Enter Decay RatesEnter Decay Rates
Enter Decay RatesEnter Decay Rates
Enter LF ValuesEnter LF Values
Enter VF ValuesEnter VF Values
?
?
?
?
C
RBCA Tool Kit for Chemical Releases, Version 2.6
Site Name: The Coca-Cola Company Job ID: Incident #42099 Commands and Options
Location: 1605 & 1611 Hawkins Avenue, Sanford, Lee County, NCDate: 20-Jan-23
Compl. By: ATC Associates of North Carolina, P.C.

Saturated Zone Unsaturated Zone
First-Order Decay First-Order Decay
Constituent Half-Life Coefficient Half-Life Coefficient
(day)(1/day)(day)(1/day)
Tetrachloroethylene 7.2E+2 9.6E-4 7.2E+2 9.6E-4
Benzene 7.2E+2 9.6E-4 7.2E+2 9.6E-4
Carbon tetrachloride 3.6E+2 1.9E-3 3.6E+2 1.9E-3
Chloroform 1.8E+3 3.9E-4 1.8E+3 3.9E-4
Dichloroethane, 1,2-3.6E+2 1.9E-3 3.6E+2 1.9E-3
Ethyl benzene 2.3E+2 3.0E-3 2.3E+2 3.0E-3
Methyl t-Butyl ether (MTBE)3.6E+2 1.9E-3 1.8E+2 3.9E-3
Naphthalene 2.6E+2 2.7E-3 2.6E+2 2.7E-3
Propylbenzene, n-1.0E+6 6.9E-7 1.0E+6 6.9E-7
Toluene 2.8E+1 2.5E-2 2.8E+1 2.5E-2
Trichloroethane, 1,1,2-7.3E+2 9.5E-4 7.3E+2 9.5E-4
Trichloropropane, 1,2,3-7.2E+2 9.6E-4 7.2E+2 9.6E-4
Trimethylbenzene, 1,2,4-5.6E+1 1.2E-2 5.6E+1 1.2E-2
Trimethylbenzene, 1,3,5-1.0E+6 6.9E-7 1.0E+6 6.9E-7
Constituent Decay Rates
Return Print Sheet
HelpPaste Default Values
RBCA Tool Kit for Chemical Releases, Version 2.6
#Site Name: The Coca-Cola Company Job ID: Incident #42099
Location: 1605 & 1611 Hawkins Avenue, Sanford, Lee County, NC Date: 20-Jan-23
1. Water-Bearing Unit Compl. By: ATC Associates of North Carolina, P.C.
Hydrogeology 3. Groundwater Dispersion
Groundwater Darcy velocity 2.6E+0 (cm/d)Model:GW Ingestion
Groundwater seepage velocity 1.3E+1 (cm/d)Off-site 1 Off-site 2 Off-site 1 Off-site 2
or Distance to GW receptors 915 0 0 0 (ft)
Hydraulic conductivity 4.4E+1 (cm/d)
Hydraulic gradient 0.059 (-)Longitudinal dispersivity 91.5 0 0 0 (ft)
Effective porosity 0.2 (-)Transverse dispersivity 30.195 0 0 0 (ft)
Sorption Vertical dispersivity 4.575 0 0 0 (ft)
Fraction organic carbon--saturated zone 0.002 (-) 4. Groundwater Discharge to Surface Water
Groundwater pH 5.82 (-)
2. Groundwater Source Zone Off-site 2
Groundwater plume width at source 97.5 (ft)Distance to GW/SW disharge point NA (ft)
Plume (mixing zone) thickness at source 20.1141235 (ft)
Plume width at GW/SW discharge 0 (ft)
Saturated thickness 48.59 (ft)Plume thickness at GW/SW discharge 0 (ft)
Length of source zone 147.637795 (ft)
Surface water flowrate at GW/SW discharge (ft^3/s)
5. Commands and Options
0.0E+0
GW to Indoor Air
Site-Specific Groundwater Parameters
or
or
?
?
?
Main Screen Use/Set Default
Values
Set Units
Print Sheet
Help
?
RBCA Tool Kit for Chemical Releases, Version 2.6
RBCA SITE ASSESSMENT Tier 2 Domenico Groundwater Modeling Summary
Site Name: The Coca-Cola CompanySite Location: 1605 & 1611 Hawkins Avenue, Sanford, Lee County, NCCompleted By: ATC Associates of North Carolina, P.C.Date Completed: 20-Jan-23 1 OF 2
DOMENICO GROUNDWATER MODELING SUMMARY
OFF-SITE GROUNDWATER EXPOSURE PATHWAYS o (CHECKED IF PATHWAY IS ACTIVE)
SOILS LEACHING TO GROUNDWATER
1) Source Medium 2) Steady-state Exposure Concentration 3) POE Concentration Limit 4) Time to Reach POE Conc. Limit
Groundwater: POE Conc. (mg/L)Groundwater: POE Conc. (mg/L)Conc. limit reached? ("n" if yes) ; Time (yr)
Soil Conc.
Off-site 1
(915 ft)
Off-site 2
(0 ft)
Off-site 1
(915 ft)
Off-site 2
(0 ft)
Off-site 1
(915 ft)
Off-site 2
(0 ft)
Constituents of Concern (mg/kg)None None None None None None
Tetrachloroethylene *NA NA
Benzene *NA NA
Carbon tetrachloride *NA NA
Chloroform *NA NA
Dichloroethane, 1,2- *NA NA
Ethyl benzene *NA NA
Methyl t-Butyl ether (MTBE) *NA NA
Naphthalene *NA NA
Propylbenzene, n- *NA NA
Toluene *NA NA
Trichloroethane, 1,1,2- *NA NA
Trichloropropane, 1,2,3- *NA NA
Trimethylbenzene, 1,2,4- *NA NA
Trimethylbenzene, 1,3,5- *NA NA
NOTE: POE = Point of exposure
RBCA Tool Kit for Chemical Releases, Version 2.6
RBCA SITE ASSESSMENT Tier 2 Domenico Groundwater Modeling Summary
Site Name: The Coca-Cola CompanySite Location: 1605 & 1611 Hawkins Avenue, Sanford, Lee County, NCCompleted By: ATC Associates of North Carolina, P.C.Date Completed: 20-Jan-23 2 OF 2
DOMENICO GROUNDWATER MODELING SUMMARY
OFF-SITE GROUNDWATER EXPOSURE PATHWAYS n (CHECKED IF PATHWAY IS ACTIVE)
GROUNDWATER:
INGESTION 1) Source Medium 2) Steady-state Exposure Concentration 3) POE Concentration Limit 4) Time to Reach POE Conc. Limit
Groundwater: POE Conc. (mg/L)Groundwater: POE Conc. (mg/L)Conc reaches limit? ("n" If yes) ; Time (yr)
Groundwater
Off-site 1
(915 ft)
Off-site 2
(0 ft)
Off-site 1
(915 ft)
Off-site 2
(0 ft)
Off-site 1
(915 ft)
Off-site 2
(0 ft)
Constituents of Concern Conc. (mg/L)MCL None MCL None MCL None
Tetrachloroethylene *2.0E-1 1.2E-4 7.0E-4 o NA NA
Benzene *5.7E+0 1.2E-3 1.0E-3 n 1.4E+1 NA
Carbon tetrachloride *4.9E+0 1.0E-3 3.0E-4 n 4.4E+0 NA
Chloroform *1.4E+1 1.3E-1 7.0E-2 n 7.9E+0 NA
Dichloroethane, 1,2- *3.0E+0 7.6E-4 4.0E-4 n 5.2E+0 NA
Ethyl benzene *1.1E+1 1.3E-9 6.0E-1 o NA NA
Methyl t-Butyl ether (MTBE) *2.6E+0 1.9E-3 2.0E-2 o NA NA
Naphthalene *4.9E+0 7.7E-17 6.0E-3 o NA NA
Propylbenzene, n- *3.5E+0 9.7E-2 7.0E-2 n 1.1E+2 NA
Toluene *3.8E+1 4.6E-21 6.0E-1 o NA NA
Trichloroethane, 1,1,2- *1.0E+0 1.2E-3 6.0E-4 n 7.4E+0 NA
Trichloropropane, 1,2,3- *4.1E-1 1.5E-4 5.0E-6 n 5.2E+0 NA
Trimethylbenzene, 1,2,4- *2.4E+1 7.1E-23 4.0E-1 o NA NA
Trimethylbenzene, 1,3,5- *6.4E+0 1.8E-1 4.0E-1 o NA NA
NOTE: POE = Point of exposure
RBCA Tool Kit for Chemical Releases, Version 2.6
RBCA SITE ASSESSMENT
Site Name: The Coca-Cola Company Completed By: ATC Associates of North Carolina, P.C.Job ID: Incident #42099
Site Location: 1605 & 1611 Hawkins Avenue, Sanford, Lee County, NC Date Completed: 20-Jan-23 1 OF 1
Target Risk (Class A & B)1.0E-5
Target Hazard Quotient 1.0E+0 Groundwater DAF Option:Domenico - First Order
(One-directional vert. dispersion)
SSTL Results For Complete Exposure Pathways (Checked if Pathway is Complete)
n Groundwater Ingestion o Groundwater Volatilization
to Indoor Air o Groundwater Volatilization
to Outdoor Air Applicable SSTL Required CRF
CONSTITUENTS OF CONCERN
Representative
Concentration
On-site
(0 ft)
Off-site 1
(915 ft)
Off-site 2
(0 ft)
On-site
(0 ft)
Off-site 1
(0 ft)
Off-site 2
(0 ft)
On-site
(0 ft)
Off-site 1
(0 ft)
Off-site 2
(0 ft)
SSTL Exceeded ?
Only if “yes”
CAS No.Name (mg/L)None MCL None None None None None None None (mg/L)"n" if yes left
127-18-4 Tetrachloroethylene *2.0E-1 1.2E+0 1.2E+0 o <1
71-43-2 Benzene *5.7E+0 4.6E+0 4.6E+0 n 1.2E+0
56-23-5 Carbon tetrachloride *4.9E+0 1.4E+0 1.4E+0 n 3.5E+0
67-66-3 Chloroform *1.4E+1 7.8E+0 7.8E+0 n 1.8E+0
107-06-2 Dichloroethane, 1,2- *3.0E+0 1.6E+0 1.6E+0 n 1.9E+0
100-41-4 Ethyl benzene *1.1E+1 >1.7E+2 >1.7E+2 o NA
1634-04-4 Methyl t-Butyl ether (MTBE) *2.6E+0 2.7E+1 2.7E+1 o <1
91-20-3 Naphthalene *4.9E+0 >3.1E+1 >3.1E+1 o NA
103-65-1 Propylbenzene, n- *3.5E+0 2.5E+0 2.5E+0 n 1.4E+0
108-88-3 Toluene *3.8E+1 >5.3E+2 >5.3E+2 o NA
79-00-5 Trichloroethane, 1,1,2- *1.0E+0 5.0E-1 5.0E-1 n 2.0E+0
96-18-4 Trichloropropane, 1,2,3- *4.1E-1 1.3E-2 1.3E-2 n 3.1E+1
95-63-6 Trimethylbenzene, 1,2,4- *2.4E+1 >5.7E+1 >5.7E+1 o NA
108-67-8 Trimethylbenzene, 1,3,5- *6.4E+0 1.4E+1 1.4E+1 o <1
* = Chemical with user-specified data
">" indicates risk-based target concentration greater than constituent solubility value. NA = Not applicable. NC = Not calculated.
GROUNDWATER SSTL VALUES

Coca-Cola Sanford

ATC Project No. COCOLASAN8 The Coca-Cola Company

APPENDIX D

GSI MANN-KENDALL TOOLKITS

Evaluation Date:Job ID:
Facility Name:Constituent:
Conducted By:Concentration Units:µg/L
Sampling Point ID:Benzene Toluene Ethylbenzene Xylenes 1,3,5-TMB Naphthalene n-Butylbenzene
Sampling Sampling
Event Date
1 1-Jun-18 5500 38000 5100 26100 990 1000 250
2 26-Nov-18 3080 25400 3550 20000 956 983 50
3 2-Dec-19 2960 32300 11200 58400 6350 4930 935
4 24-Jun-20 3110 36200 9400 32300 4870 3550 653
5 15-Sep-20 2960 31400 6330 35200 2600 1660 306
6 22-Dec-20 3020 29900 5260 30400 1960 1440 125
7 17-Aug-21 1900 26400 3780 20600 859 1140 58.7
8 16-Feb-22 2730 29700 4450 24500 849 835 125
9 19-Aug-22 5670 27200 9650 71200 2070 1420 125
10 14-Nov-22 3.7 47.9 7 38.5 1.7 1.6 0.25
11
12
13
14
15
16
17
18
19
20
Coefficient of Variation:0.52 0.38 0.57 0.63 0.93 0.86 1.15
Mann-Kendall Statistic (S):-18 -25 -9 -5 -19 -17 -18
Confidence Factor:93.4%98.6%75.8%63.6%94.6%92.2%93.4%
Concentration Trend:Prob. Decreasing Decreasing Stable Stable Prob. Decreasing Prob. Decreasing Prob. Decreasing
Notes:
1.At least four independent sampling events per well are required for calculating the trend. Methodology is valid for 4 to 40 samples.
2.Confidence in Trend = Confidence (in percent) that constituent concentration is increasing (S>0) or decreasing (S<0): >95% = Increasing or Decreasing;
≥ 90% = Probably Increasing or Probably Decreasing; < 90% and S>0 = No Trend; < 90%, S≤0, and COV ≥ 1 = No Trend; < 90% and COV < 1 = Stable.
3.Methodology based on "MAROS: A Decision Support System for Optimizing Monitoring Plans", J.J. Aziz, M. Ling, H.S. Rifai, C.J. Newell, and J.R. Gonzales,
Ground Water, 41(3):355-367, 2003.
DISCLAIMER: The GSI Mann-Kendall Toolkit is available "as is". Considerable care has been exercised in preparing this software product; however, no party, including without
limitation GSI Environmental Inc., makes any representation or warranty regarding the accuracy, correctness, or completeness of the information contained herein, and no such
party shall be liable for any direct, indirect, consequential, incidental or other damages resulting from the use of this product or the information contained herein. Information in
this publication is subject to change without notice. GSI Environmental Inc., disclaims any responsibility or obligation to update the information contained herein.
MW-1 CONCENTRATION (µg/L)
GSI Environmental Inc., www.gsi-net.com
GSI MANN-KENDALL TOOLKIT
for Constituent Trend Analysis
29-Dec-22 Incident #42099
The Coca-Cola Company MW-1
ATC Associates of North Carolina, P.C.
0.1
1
10
100
1000
10000
09/17 04/18 10/18 05/19 12/19 06/20 01/21 07/21 02/22 08/22 03/23Concentration (µg/L)Sampling Date
Benzene
Toluene
Ethylbenzene
Xylenes
1,3,5-TMB
Naphthalene
n-Butylbenzene
Evaluation Date:Job ID:
Facility Name:Constituent:
Conducted By:Concentration Units:µg/L
Sampling Point ID:1,2-DCA Isopropylbenzene n-Propylbenzene Styrene 1,1,2-TCA 1,2,4-TMB
Sampling Sampling
Event Date
1 1-Jun-18 250 160 500 250 250 3800
2 26-Nov-18 3030 118 444 50 120 3930
3 2-Dec-19 50 557 3480 125 1010 24200
4 24-Jun-20 20 555 2330 142 30 17500
5 15-Sep-20 50 265 1160 125 75 9330
6 22-Dec-20 50 125 903 125 75 7430
7 17-Aug-21 2 107 385 75.8 3 3180
8 16-Feb-22 50 125 370 125 75 3680
9 19-Aug-22 902 125 844 125 723 8770
10 14-Nov-22 0.1 0.25 0.25 0.25 0.15 6.2
11
12
13
14
15
16
17
18
19
20
Coefficient of Variation:2.16 0.90 1.03 0.57 1.47 0.91
Mann-Kendall Statistic (S):-15 -20 -21 -15 -16 -15
Confidence Factor:89.2%95.5%96.4%89.2%90.7%89.2%
Concentration Trend:No Trend Decreasing Decreasing Stable Prob. Decreasing Stable
Notes:
1.At least four independent sampling events per well are required for calculating the trend. Methodology is valid for 4 to 40 samples.
2.Confidence in Trend = Confidence (in percent) that constituent concentration is increasing (S>0) or decreasing (S<0): >95% = Increasing or Decreasing;
≥ 90% = Probably Increasing or Probably Decreasing; < 90% and S>0 = No Trend; < 90%, S≤0, and COV ≥ 1 = No Trend; < 90% and COV < 1 = Stable.
3.Methodology based on "MAROS: A Decision Support System for Optimizing Monitoring Plans", J.J. Aziz, M. Ling, H.S. Rifai, C.J. Newell, and J.R. Gonzales,
Ground Water, 41(3):355-367, 2003.
DISCLAIMER: The GSI Mann-Kendall Toolkit is available "as is". Considerable care has been exercised in preparing this software product; however, no party, including without
limitation GSI Environmental Inc., makes any representation or warranty regarding the accuracy, correctness, or completeness of the information contained herein, and no such
party shall be liable for any direct, indirect, consequential, incidental or other damages resulting from the use of this product or the information contained herein. Information in
this publication is subject to change without notice. GSI Environmental Inc., disclaims any responsibility or obligation to update the information contained herein.
MW-1 CONCENTRATION (µg/L)
GSI Environmental Inc., www.gsi-net.com
GSI MANN-KENDALL TOOLKIT
for Constituent Trend Analysis
29-Dec-22 Incident #42099
The Coca-Cola Company MW-1
ATC Associates of North Carolina, P.C.
0.1
1
10
100
1000
10000
09/17 04/18 10/18 05/19 12/19 06/20 01/21 07/21 02/22 08/22 03/23Concentration (µg/L)Sampling Date
1,2-DCA
Isopropylbenzene
n-Propylbenzene
Styrene
1,1,2-TCA
1,2,4-TMB
Evaluation Date:Job ID:
Facility Name:Constituent:
Conducted By:Concentration Units:µg/L
Sampling Point ID:Benzene MTBE Naphthalene 1,1,2-TCA
Sampling Sampling
Event Date
1 1-Jun-18 80 1700 50 12.5
2 26-Nov-18 359 2290 4.3 1.3
3 2-Dec-19 154 0.25 15 0.15
4 24-Jun-20 253 2620 15.6 1.5
5 15-Sep-20 143 1630 7.9 1.5
6 22-Dec-20 186 1700 10.3 3
7 17-Aug-21 139 1080 8.3 3
8 15-Feb-22 252 2630 12.5 7.5
9 19-Aug-22 173 1860 12.5 44.1
10 14-Nov-22 2.1 33.7 0.25 0.15
11
12
13
14
15
16
17
18
19
20
Coefficient of Variation:0.57 0.60 1.00 1.80
Mann-Kendall Statistic (S):-9 -2 -12 10
Confidence Factor:75.8%53.5%83.2%78.4%
Concentration Trend:Stable Stable Stable No Trend
Notes:
1.At least four independent sampling events per well are required for calculating the trend. Methodology is valid for 4 to 40 samples.
2.Confidence in Trend = Confidence (in percent) that constituent concentration is increasing (S>0) or decreasing (S<0): >95% = Increasing or Decreasing;
≥ 90% = Probably Increasing or Probably Decreasing; < 90% and S>0 = No Trend; < 90%, S≤0, and COV ≥ 1 = No Trend; < 90% and COV < 1 = Stable.
3.Methodology based on "MAROS: A Decision Support System for Optimizing Monitoring Plans", J.J. Aziz, M. Ling, H.S. Rifai, C.J. Newell, and J.R. Gonzales,
Ground Water, 41(3):355-367, 2003.
DISCLAIMER: The GSI Mann-Kendall Toolkit is available "as is". Considerable care has been exercised in preparing this software product; however, no party, including without
limitation GSI Environmental Inc., makes any representation or warranty regarding the accuracy, correctness, or completeness of the information contained herein, and no such
party shall be liable for any direct, indirect, consequential, incidental or other damages resulting from the use of this product or the information contained herein. Information in
this publication is subject to change without notice. GSI Environmental Inc., disclaims any responsibility or obligation to update the information contained herein.
MW-2 CONCENTRATION (µg/L)
GSI Environmental Inc., www.gsi-net.com
GSI MANN-KENDALL TOOLKIT
for Constituent Trend Analysis
29-Dec-22 Incident #42099
The Coca-Cola Company MW-2
ATC Associates of North Carolina, P.C.
0.1
1
10
100
1000
10000
09/17 04/18 10/18 05/19 12/19 06/20 01/21 07/21 02/22 08/22 03/23Concentration (µg/L)Sampling Date
Benzene
MTBE
Naphthalene
1,1,2-TCA
Evaluation Date:Job ID:
Facility Name:Constituent:
Conducted By:Concentration Units:µg/L
Sampling Point ID:Benzene Xylenes MTBE Naphthalene 1,2-DCA n-Propylbenzene 1,1,2-TCA
Sampling Sampling
Event Date
1 26-Nov-18 6.6 273 54 63.1 0.1 46.7 4.3
2 2-Dec-19 17.7 706 77 116 3.1 76.8 1.5
3 24-Jun-20 0.89 68.2 10.3 16.6 0.1 10 0.15
4 15-Sep-20 3.1 240 62 46.3 0.1 34.7 0.15
5 22-Dec-20 7.7 687 167 106 0.5 55.2 0.75
6 17-Aug-21 7.5 433 232 85.8 0.5 53.6 0.75
7 15-Feb-22 6.9 367 262 52.9 0.5 51 0.75
8 19-Aug-22 15.1 802 754 128 18.7 70.9 12.1
9 14-Nov-22 2.1 945 918 18.7 0.1 20.4 0.15
10
11
12
13
14
15
16
17
18
19
20
Coefficient of Variation:0.75 0.59 1.16 0.58 2.32 0.47 1.70
Mann-Kendall Statistic (S):0 16 30 0 7 0 -4
Confidence Factor:46.0%94.0%100.0%46.0%72.8%46.0%61.9%
Concentration Trend:Stable Prob. Increasing Increasing Stable No Trend Stable No Trend
Notes:
1.At least four independent sampling events per well are required for calculating the trend. Methodology is valid for 4 to 40 samples.
2.Confidence in Trend = Confidence (in percent) that constituent concentration is increasing (S>0) or decreasing (S<0): >95% = Increasing or Decreasing;
≥ 90% = Probably Increasing or Probably Decreasing; < 90% and S>0 = No Trend; < 90%, S≤0, and COV ≥ 1 = No Trend; < 90% and COV < 1 = Stable.
3.Methodology based on "MAROS: A Decision Support System for Optimizing Monitoring Plans", J.J. Aziz, M. Ling, H.S. Rifai, C.J. Newell, and J.R. Gonzales,
Ground Water, 41(3):355-367, 2003.
DISCLAIMER: The GSI Mann-Kendall Toolkit is available "as is". Considerable care has been exercised in preparing this software product; however, no party, including without
limitation GSI Environmental Inc., makes any representation or warranty regarding the accuracy, correctness, or completeness of the information contained herein, and no such
party shall be liable for any direct, indirect, consequential, incidental or other damages resulting from the use of this product or the information contained herein. Information in
this publication is subject to change without notice. GSI Environmental Inc., disclaims any responsibility or obligation to update the information contained herein.
MW-4 CONCENTRATION (µg/L)
GSI Environmental Inc., www.gsi-net.com
GSI MANN-KENDALL TOOLKIT
for Constituent Trend Analysis
29-Dec-22 Incident #42099
The Coca-Cola Company MW-4
ATC Associates of North Carolina, P.C.
0.1
1
10
100
1000
10000
09/17 04/18 10/18 05/19 12/19 06/20 01/21 07/21 02/22 08/22 03/23Concentration (µg/L)Sampling Date
Benzene
Xylenes
MTBE
Naphthalene
1,2-DCA
n-Propylbenzene
1,1,2-TCA
Evaluation Date:Job ID:
Facility Name:Constituent:
Conducted By:Concentration Units:µg/L
Sampling Point ID:1,2,3-TCP 1,2,4-TMB
Sampling Sampling
Event Date
1 26-Nov-18 6.9 207
2 2-Dec-19 9.3 491
3 24-Jun-20 1.4 64
4 15-Sep-20 0.25 218
5 22-Dec-20 1.25 472
6 17-Aug-21 1.25 407
7 15-Feb-22 6.4 331
8 19-Aug-22 8.7 566
9 14-Nov-22 0.25 860
10
11
12
13
14
15
16
17
18
19
20
Coefficient of Variation:0.95 0.58
Mann-Kendall Statistic (S):-8 18
Confidence Factor:76.2%96.2%
Concentration Trend:Stable Increasing
Notes:
1.At least four independent sampling events per well are required for calculating the trend. Methodology is valid for 4 to 40 samples.
2.Confidence in Trend = Confidence (in percent) that constituent concentration is increasing (S>0) or decreasing (S<0): >95% = Increasing or Decreasing;
≥ 90% = Probably Increasing or Probably Decreasing; < 90% and S>0 = No Trend; < 90%, S≤0, and COV ≥ 1 = No Trend; < 90% and COV < 1 = Stable.
3.Methodology based on "MAROS: A Decision Support System for Optimizing Monitoring Plans", J.J. Aziz, M. Ling, H.S. Rifai, C.J. Newell, and J.R. Gonzales,
Ground Water, 41(3):355-367, 2003.
DISCLAIMER: The GSI Mann-Kendall Toolkit is available "as is". Considerable care has been exercised in preparing this software product; however, no party, including without
limitation GSI Environmental Inc., makes any representation or warranty regarding the accuracy, correctness, or completeness of the information contained herein, and no such
party shall be liable for any direct, indirect, consequential, incidental or other damages resulting from the use of this product or the information contained herein. Information in
this publication is subject to change without notice. GSI Environmental Inc., disclaims any responsibility or obligation to update the information contained herein.
MW-4 CONCENTRATION (µg/L)
GSI Environmental Inc., www.gsi-net.com
GSI MANN-KENDALL TOOLKIT
for Constituent Trend Analysis
29-Dec-22 Incident #42099
The Coca-Cola Company MW-4
ATC Associates of North Carolina, P.C.
0.1
1
10
100
1000
10000
09/17 04/18 10/18 05/19 12/19 06/20 01/21 07/21 02/22 08/22 03/23Concentration (µg/L)Sampling Date
1,2,3-TCP 1,2,4-TMB
Evaluation Date:Job ID:
Facility Name:Constituent:
Conducted By:Concentration Units:µg/L
Sampling Point ID:MTBE
Sampling Sampling
Event Date
1 2-Dec-19 31
2 15-Sep-20 27.5
3 22-Dec-20 21.2
4 17-Aug-21 13.9
5 16-Feb-22 16.5
6 19-Aug-22 19.4
7 14-Nov-22 17.3
8
9
10
11
12
13
14
15
16
17
18
19
20
Coefficient of Variation:0.29
Mann-Kendall Statistic (S):-11
Confidence Factor:93.2%
Concentration Trend:Prob. Decreasing
Notes:
1.At least four independent sampling events per well are required for calculating the trend. Methodology is valid for 4 to 40 samples.
2.Confidence in Trend = Confidence (in percent) that constituent concentration is increasing (S>0) or decreasing (S<0): >95% = Increasing or Decreasing;
≥ 90% = Probably Increasing or Probably Decreasing; < 90% and S>0 = No Trend; < 90%, S≤0, and COV ≥ 1 = No Trend; < 90% and COV < 1 = Stable.
3.Methodology based on "MAROS: A Decision Support System for Optimizing Monitoring Plans", J.J. Aziz, M. Ling, H.S. Rifai, C.J. Newell, and J.R. Gonzales,
Ground Water, 41(3):355-367, 2003.
DISCLAIMER: The GSI Mann-Kendall Toolkit is available "as is". Considerable care has been exercised in preparing this software product; however, no party, including without
limitation GSI Environmental Inc., makes any representation or warranty regarding the accuracy, correctness, or completeness of the information contained herein, and no such
party shall be liable for any direct, indirect, consequential, incidental or other damages resulting from the use of this product or the information contained herein. Information in
this publication is subject to change without notice. GSI Environmental Inc., disclaims any responsibility or obligation to update the information contained herein.
MW-9 CONCENTRATION (µg/L)
GSI Environmental Inc., www.gsi-net.com
GSI MANN-KENDALL TOOLKIT
for Constituent Trend Analysis
29-Dec-22 Incident #42099
The Coca-Cola Company MW-9
ATC Associates of North Carolina, P.C.
1
10
100
1000
10000
09/17 04/18 10/18 05/19 12/19 06/20 01/21 07/21 02/22 08/22 03/23Concentration (µg/L)Sampling Date
MTBE
MTBE
Evaluation Date:Job ID:
Facility Name:Constituent:
Conducted By:Concentration Units:µg/L
Sampling Point ID:Benzene MTBE
Sampling Sampling
Event Date
1 15-Jan-19 0.25 0.25
2 2-Dec-19 2.5 484
3 24-Jun-20 8.9 678
4 15-Sep-20 4.7 855
5 22-Dec-20 3.2 733
6 17-Aug-21 0.72 384
7 15-Feb-22 1.25 220
8 19-Aug-22 3 298
9 14-Nov-22 0.25 118
10
11
12
13
14
15
16
17
18
19
20
Coefficient of Variation:1.00 0.70
Mann-Kendall Statistic (S):-7 -8
Confidence Factor:72.8%76.2%
Concentration Trend:No Trend Stable
Notes:
1.At least four independent sampling events per well are required for calculating the trend. Methodology is valid for 4 to 40 samples.
2.Confidence in Trend = Confidence (in percent) that constituent concentration is increasing (S>0) or decreasing (S<0): >95% = Increasing or Decreasing;
≥ 90% = Probably Increasing or Probably Decreasing; < 90% and S>0 = No Trend; < 90%, S≤0, and COV ≥ 1 = No Trend; < 90% and COV < 1 = Stable.
3.Methodology based on "MAROS: A Decision Support System for Optimizing Monitoring Plans", J.J. Aziz, M. Ling, H.S. Rifai, C.J. Newell, and J.R. Gonzales,
Ground Water, 41(3):355-367, 2003.
DISCLAIMER: The GSI Mann-Kendall Toolkit is available "as is". Considerable care has been exercised in preparing this software product; however, no party, including without
limitation GSI Environmental Inc., makes any representation or warranty regarding the accuracy, correctness, or completeness of the information contained herein, and no such
party shall be liable for any direct, indirect, consequential, incidental or other damages resulting from the use of this product or the information contained herein. Information in
this publication is subject to change without notice. GSI Environmental Inc., disclaims any responsibility or obligation to update the information contained herein.
DMW-1 CONCENTRATION (µg/L)
GSI Environmental Inc., www.gsi-net.com
GSI MANN-KENDALL TOOLKIT
for Constituent Trend Analysis
29-Dec-22 Incident #42099
The Coca-Cola Company DMW-1
ATC Associates of North Carolina, P.C.
0.1
1
10
100
1000
10000
09/17 04/18 10/18 05/19 12/19 06/20 01/21 07/21 02/22 08/22 03/23Concentration (µg/L)Sampling Date
MTBE
Benzene