MO-27698_47019_CA_MRP_20230116

3502 Hayes Road • Monroe, North Carolina 28110
113 West Firetower Road, Suite G • Winterville, North Carolina 28590
Phone [phone] • [phone] • Fax [phone]

January 17, 2023

Mr. Brad Newton
NCDEQ-UST Section
Mooresville Regional Office
610 East Center Ave.
Mooresville, NC 28115

Re: Ground Water Monitoring Report
December 2022
Kingsway #20
2201 Kendrick Road
Gastonia, Gaston County
North Carolina
Facility ID Number: 0-00-0000016201
Incident Number: 47019
GRI Project Number: 5351

Dear Mr. Newton,

Please find enclosed the referenced report for the above-mentioned site.
If you have any questions, please contact Joanna Alley at 704-845-4010.

Sincerely,
Geological Resources, Inc.

Leslie Maxtone-Graham
Administrative Assistant

Enclosure

Cc. Mr. Mark King; Kingsway Enterprises, Inc. file

3502 Hayes Road • Monroe, North Carolina 28110
113 West Firetower Road, Suite G • Winterville, North Carolina 28590
Phone [phone] • [phone] • Fax [phone]
Engineering Certification: C-2727 • Geology Certification: C-127
Ground Water Monitoring Report
December 2022
Kingsway #20
2201 Kendrick Road
Gastonia, Gaston County
North Carolina
Facility ID Number: 0-00-0000016201
Incident Number: 47019
GRI Project Number: 5351

Prepared for:

Mr. Mark King
Kingsway Enterprises, Inc.
407 South Marietta Street
Gastonia, North Carolina 28052

January 16, 2023

Joanna Alley, P.E..
Project Manager
Kyle Perry
Report Writer

___________________________________________________________________________________________
Prepared by: Geological Resources, Inc. Ground Water Monitoring Report
Prepared on: January 16, 2023 Kingsway #20
Project Manager: Joanna Alley, P.E.. GRI Project No. 5351
i
EXECUTIVE SUMMARY
Kingsway #20 is located at 2201 Kendrick Road in Gastonia, Gaston County, North Carolina. The site is
currently owned and operated by Kingsway Enterprises, Inc. as a petroleum retail facility. A site check
was conducted in March 2020 following the receipt of non-passing hydrostatic testing results for three
UST spill buckets that confirmed the presence of a release. There are three 10,000-gallon gasoline USTs
currently in use at the site with two associated gasoline dispenser islands. The surrounding properties are
primarily residential. According to the information determined during receptor survey activities, two non-
potable water supply wells were identified within a 1,500-foot radius of the site. Public water is available
to the site and surrounding properties within a 1,500-foot radius of the site.

A CAP has not yet been developed for the site. One AFVR event and one MMPE event have been
conducted at the site beginning in December 2020. Additionally, a free product skimmer was installed at
the site in March 2022 but was permanently removed during the December 2022 sampling event.

On December 22, 2022, ten monitoring wells and one telescoping well were gauged, purged, and/or
sampled. Free product was not observed during the December 2022 event. Monitoring wells MW-1, MW-
7, and MW-10 were dry and limited water volume was reported in monitoring wells MW-2, MW-4, and
MW-6; therefore, these wells could not be sampled. The MACs were below the concentrations of benzene
reported in the ground water samples collected from MW-3 and MW-8. All reported contaminant
concentrations were below the GCLs.

Based on this information and the historical presence of free product in dry well MW-1, the risk
classification for the site should remain intermediate risk. Please note that the October 2021 MMPE event
removed approximately 113.09 gallons of free product. Limited liquids were recovered during the event;
however, due to the amount of vapor phase free product removed, the MMPE event was highly successful
at removing petroleum compounds from the site. MMPE events should continue to be conducted at the
site until free product is no longer present and contaminant concentrations are below the GCLs.
Additionally, deeper Type II monitoring wells should be installed in the vicinity of MW-1, MW-2, and MW-
4. Please note that 4-inch Type II recovery wells should be considered for these deeper wells. Semi-
annual ground water monitoring should continue at the site. The next sampling event is tentatively
scheduled for June 2023.

___________________________________________________________________________________________
Prepared by: Geological Resources, Inc. Ground Water Monitoring Report
Prepared on: January 16, 2023 Kingsway #20
Project Manager: Joanna Alley, P.E.. GRI Project No. 5351
ii
SITE INFORMATION
1. Site Identification
 Kingsway #20 (Facility ID 0-00-0000016201)
 Incident Number 47019 – Intermediate Risk (I245A)
 Location of Source Area: 2201 Kendrick Road
Gastonia, NC 28056
Gaston County
35.2141990°N, 81.1334670°W (Topographical Map)
2. Information about Contacts Associated with the Leaking UST System

UST/AST Owner
Kingsway Enterprises, Inc.
407 S. Marietta Street
Gastonia, NC 28052
[e-mail]
704-718-7437

UST/AST Operator
Kingsway Enterprises, Inc.
407 S. Marietta Street
Gastonia, NC 28052
[e-mail]
704-718-7437

Property Owner
Kingsway Enterprises, Inc.
407 S. Marietta Street
Gastonia, NC 28052
[e-mail]
704-718-7437

Property Occupant
Kingsway Enterprises, Inc.
407 S. Marietta Street
Gastonia, NC 28052
[e-mail]
704-718-7437

Consultant/Contractor
Geological Resources, Inc.
3502 Hayes Road
Monroe, NC 28110
[e-mail]
704-845-4010

Analytical Laboratory
SGS North America, Inc.
4405 Vineland Road, Suite C-15
Orlando, FL 32811
State Certification No. 573
407-425-6700
3. Information about Release
 Release was discovered on April 17, 2020
 An unknown amount of product was released from the leaking UST System via non-passing spill
buckets
 Three 10,000-gallon gasoline USTs are in use at the site

___________________________________________________________________________________________
Prepared by: Geological Resources, Inc. Ground Water Monitoring Report
Prepared on: January 16, 2023 Kingsway #20
Project Manager: Joanna Alley, P.E.. GRI Project No. 5351
iii
ACRONYMS
ACM: Asbestos Containing Materials
AES: Advanced Environmental Services, Inc.
AFVR: Aggressive Fluid-Vapor Recovery
ARR: Acknowledgement of Report Receipt
AS: Air Sparging
AST: Aboveground Storage Tank
ASTM: American Society for Testing and
Materials
BGS: Below Ground Surface
CAP: Corrective Action Plan
CFR: Code of Federal Regulations
CSA: Comprehensive Site Assessment
DPE: Dual Phase Extraction
DRO: Total Petroleum Hydrocarbons Diesel
Range Organics
DWM: Division of Waste Management
DWR: Department of Water Resources
EPA: Environmental Protection Agency
EPH: Extractible Petroleum Hydrocarbons
ESA: Environmental Site Assessment
GCL: Gross Contamination Level
GRI: Geological Resources, Inc.
GRO: Total Petroleum Hydrocarbons
Gasoline Range Organics
LSA: Limited Site Assessment
MAC: Maximum Allowable Concentration as
specified in T15A NCAC 2L.0202
MADEP: Massachusetts Department of
Environmental Protection
MCC: Maximum Contaminant Concentrations
MMPE: Mobile Multi-Phase Extraction
NAPL: Non-Aqueous Phase Liquid, “Free
Product”
NCDEQ: North Carolina Department of
Environmental Quality
NCDOT: North Carolina Department of
Transportation
NFA: Notice of No Further Action
NORR: Notice of Regulatory Requirements
NOV: Notice of Violation
NPDES: National Pollutant Discharge
Elimination System
NRP: Notice of Residual Petroleum
O&M: Operation and Maintenance
PAHs: Polynuclear Aromatic Hydrocarbons
PCA: Pre-Construction Assessment
RAL: Regulatory Action Level
SCLs: Soil Cleanup Level
SPCC: Spill Prevention Control and
Countermeasures
SVE: Soil Vapor Extraction
SVOCs: Semi-Volatile Organic Compounds
SWPPP: Stormwater Pollution Prevention Plan
TCLP: Toxicity Characteristic Leaching
Procedure (EPA Method SW-846 1311)
TOC: Top of Casing
TPH: Total Petroleum Hydrocarbons
USGS: United States Geological Survey
UST: Underground Storage Tank
UVF: Ultraviolet Fluorescence
VOCs: Volatile Organic Compounds
VPH: Volatile Petroleum Hydrocarbons

___________________________________________________________________________________________
Prepared by: Geological Resources, Inc. Ground Water Monitoring Report
Prepared on: January 16, 2023 Kingsway #20
Project Manager: Joanna Alley, P.E.. GRI Project No. 5351
TABLE OF CONTENTS
EXECUTIVE SUMMARY ....................................................................................................................... i
SITE INFORMATION ............................................................................................................................ ii
ACRONYMS ....................................................................................................................................... iii
1.0 SITE HISTORY AND CHARACTERIZATION ...................................................................................1
2.0 PRESENTATION OF CURRENT SITE ASSESSMENT INFORMATION/ COMPARISON TO HISTORICAL
ASSESSMENT INFORMATION ...................................................................................................2
3.0 FREE PRODUCT REMOVAL ........................................................................................................4
4.0 NATURAL ATTENUATION / NATURAL SOURCE ZONE DEPLETION STATUS ..................................4
5.0 CONCLUSIONS .........................................................................................................................4
6.0 LIMITATIONS ...........................................................................................................................5
7.0 STATEMENTS AND CERTIFICATION ...........................................................................................5

FIGURES
Figure 1: Site Location Map
Figure 2: Site Map
Figure 3a: Site Vicinity Map
Figure 3b: Zoning Map
Figure 4: Water Table Surface Map
Figure 5: Ground Water Quality Map

TABLES
Table 1: UST Owner and Operator Information
Table 2: UST System Information
Table 3: Receptor Information
Table 4: Adjacent Property Owner Information
Table 5: Well Construction and Gauging Information
Table 6: Summary of Ground Water Sample Analytical Results

APPENDICES
Appendix A: State Correspondence
Appendix B: Land Use Information
Appendix C: Incident Report
Appendix D: Historical Soil Quality Information
Appendix E: Laboratory Analytical Report

___________________________________________________________________________________________
Prepared by: Geological Resources, Inc. Ground Water Monitoring Report
Prepared on: January 16, 2023 Kingsway #20
Project Manager: Joanna Alley, P.E.. GRI Project No. 5351
1
1.0 SITE HISTORY AND CHARACTERIZATION
GRI presents the results of the December 2022 ground water sampling event at the Kingsway #20 site;
located at 2201 Kendrick Road in Gastonia, Gaston County, North Carolina (Figure 1). These activities
were conducted in accordance with GRI Proposal No. 22-838, which was submitted to the NCDEQ on
November 23, 2022, and was approved as Task Authorization No. 47019-7 on December 6, 2022. State
correspondence has been included as Appendix A.

The site is currently owned and operated by Kingsway Enterprises, Inc. as a petroleum retail facility. A
site check was conducted in March 2020 following the receipt of non-passing hydrostatic testing results
for three UST spill buckets that confirmed the presence of a release. Three 10,000-gallon USTs are
currently in use at the site with two associated gasoline dispenser islands. UST owner/operator
information and UST system information are included as Tables 1 and 2, respectively. The Registered
Tank Report is shown below:

The surrounding properties are primarily residential. A copy of the Land Use table has been included as
Appendix B. The site contains one building (the store) and is primarily capped with asphalt. The overall
topography at the site is relatively flat with a slight incline downward to the east. Ten Type II monitoring
wells (MW-1 through MW-10) and one Type III telescope well (TW-1) were installed at the site during
previous ground water assessment activities. A Site Map showing the locations of the monitoring wells
and the structures on-site has been included as Figure 2.

On June 10, 2020, GRI personnel conducted a receptor survey at the site. Two non-potable water supply
wells were identified within 1,500 feet of the site. To date, the water supply wells have not been sampled.
Municipal water is available to the site and surrounding properties. A pond and a creek were identified
1,250 feet south of the site. Receptor information is provided in Table 3. Adjacent property owner
information is presented in Table 4. A Site Vicinity Map showing the adjacent properties and a Zoning
Map showing the zoning information have been included as Figures 3a and 3b, respectively.

___________________________________________________________________________________________
Prepared by: Geological Resources, Inc. Ground Water Monitoring Report
Prepared on: January 16, 2023 Kingsway #20
Project Manager: Joanna Alley, P.E.. GRI Project No. 5351
2
No other incidents have been reported at the site or in the vicinity of the site. A copy of the NCDEQ
Incident Report has been included as Appendix C. A map of the area from the NCDEQ website showing
no additional incidents in the vicinity of the site is presented below:

A CAP has not yet been developed for the site. To date, one AFVR event and one MMPE event have been
conducted at the site along with hand bailing and free product skimming. A total of approximately 571
gallons of contaminated ground water and free product have been removed from the site. Please note
that no projected milestones have been established for the site.

Based on this information, the site was classified as intermediate risk. Corrective action should be
performed at the site until free product is no longer present and contaminant concentrations are below
the GCLs.
2.0 PRESENTATION OF CURRENT SITE ASSESSMENT INFORMATION/ COMPARISON TO HISTORICAL
ASSESSMENT INFORMATION
Soil assessment was not conducted during the current scope of work. Historical soil quality information
and soil excavation information has been included as Appendix D.

On December 22, 2022, ten Type II monitoring wells (MW-1 through MW-10) and one telescoping well
(TW-1) were gauged, purged, and/or sampled in accordance with the NCDEQ guidelines. Free product
was not observed during the sampling event. Due to a lack of free product recovery, the free product
skimmer installed in MW-1 was permanently removed during the December 2022 sampling event.
Monitoring wells MW-1, MW-7, and MW-10 were dry and limited volume was reported in monitoring
wells MW-2, MW-4, and MW-6; therefore, these wells could not be sampled. Depths to ground water in
the Type II monitoring wells during the June 2022 sampling event ranged from 21.12 feet to 29.48 feet.
Ground water elevations in the Type II monitoring wells ranged from 71.06 feet to 77.73 feet. Ground
water flow was generally towards the east with a horizontal gradient of approximately 0.03 feet per foot
47019

___________________________________________________________________________________________
Prepared by: Geological Resources, Inc. Ground Water Monitoring Report
Prepared on: January 16, 2023 Kingsway #20
Project Manager: Joanna Alley, P.E.. GRI Project No. 5351
3
between monitoring wells MW-5 and MW-6. The vertical gradient could not be calculated due to MW-1
being dry. Well construction and gauging information is presented in Table 5. A Water Table Surface Map
based on the December 2022 sampling event is included as Figure 4. A summary of the December 2022
ground water gauging data is shown below:
Well ID
Screened
Interval
(x to y ft.
BGS)
Bottom
of Well
(ft. BGS)
Top of
Casing
Elevation
(ft.)
Depth to
Water from
Top of Casing
(feet)
Free
Product
Thickness
(ft.)
Ground
Water
Elevation
(ft.)
MW-1 8 - 28 28 100.00 NM --- NM
MW-2 13 - 28 28 99.33 26.48 --- 72.85
MW-3 20 - 35 35 99.90 27.06 --- 72.84
MW-4 13 - 28 28 100.39 27.77 --- 72.62
MW-5 16 - 31 31 98.85 21.12 --- 77.73
MW-6 15 - 30 30 101.53 29.48 --- 72.05
MW-7 11 - 26 26 99.97 NM --- NM
MW-8 15 - 30 30 99.05 27.99 --- 71.06
MW-9 15 - 30 30 99.23 27.29 --- 71.94
MW-10 15 - 30 30 100.49 NM --- NM
TW-1 45 - 50 50 99.96 29.09 --- 70.87

Ground water samples collected from the monitoring wells were submitted for laboratory analyses using
EPA Method 6200B. The MACs were below the reported concentrations of benzene reported in the
ground water samples collected from MW-3 and MW-8. All of the reported contaminant concentrations
were below the GCLs. A summary of the analytical results for ground water samples collected on
December 22, 2022 is presented in Table 6. A Ground Water Quality Map based on the December 2022
data is included as Figure 5. A complete report of laboratory analyses of the ground water samples
collected from the monitoring wells during the December 2022 sampling event has been included as
Appendix E. A summary of the current ground water analytical data is shown below:
Contaminant
of Concern  Benzene Toluene Ethylbenzene Xylenes MTBE Naphthalene Tert-Amyl Alcohol (TAA) Tert-Butyl Alcohol (TBA) Well
ID
MACs (μg/l) 1 600 600 500 20 6 40 10
GCL (μg/l) 5,000 260,000 80,000 50,000 20,000 6,000 40,000 10,000
MW-1 NS NS NS NS NS NS NS NS
MW-2 NS NS NS NS NS NS NS NS
MW-3 127 5.00 2.48 14.9 <0.140 <0.470 18.0 4.07 J
MW-4 NS NS NS NS NS NS NS NS
MW-5 <0.180 0.384 J <0.170 0.225 J <0.140 <0.470 <1.90 <1.60
MW-6 NS NS NS NS NS NS NS NS
MW-7 NS NS NS NS NS NS NS NS
MW-8 9.29 157 29.8 224 2.89 5.22 <1.90 5.90 J
MW-9 0.273 J 0.607 <0.170 1.24 J <0.140 <0.470 <1.90 <1.60
MW-10 NS NS NS NS NS NS NS NS
TW-1 0.415 J 3.02 1.59 9.69 <0.140 2.65 <1.90 2.82 J

Contaminant mass calculations have not been completed at this time due to the presence of free product
and several key monitoring wells which were unable to be sampled. Once free product has been removed

___________________________________________________________________________________________
Prepared by: Geological Resources, Inc. Ground Water Monitoring Report
Prepared on: January 16, 2023 Kingsway #20
Project Manager: Joanna Alley, P.E.. GRI Project No. 5351
4
and/or water levels increase in monitoring wells MW-1, MW-2, MW-4, MW-6, MW-7, and MW-10,
contaminant mass calculations will be completed.

The site is located in the Kings Mountain Belt of North Carolina. The water table has a seasonal high depth
to water of approximately eighteen to twenty-six feet BGS.

A CAP has not yet been developed for the site. Please note that milestones will be established in the CAP.
3.0 FREE PRODUCT REMOVAL
Free product has historically been present in monitoring wells MW-1 and MW-4. Hand bailing of free
product from monitoring well MW-4 was conducted in October 2020. An AFVR event was conducted on
monitoring wells MW-1 and MW-2 in December 2020. An MMPE was conducted on monitoring wells
MW-1, MW-2 and MW-4 in October 2021. A total of 672.35 gallons of fluid have been removed during
free product recovery activities. Of the 672.35 gallons, approximately 114.35 gallons of free product have
been removed from the site. Please note that the majority of this free product was removed during the
October 2021 MMPE event which resulted in the removal of 101.09 gallons of vaporized free product. A
free product skimmer was installed in MW-1 on March 21, 2022. No free product was recovered using
the free product skimmer; therefore, it was permanently removed during the December 2022 sampling
event. Free product recovery should continue at the site until free product is no longer present.
4.0 NATURAL ATTENUATION / NATURAL SOURCE ZONE DEPLETION STATUS
Free product recovery is currently being conducted at the site. Due to the site being in the active
remediation phase, no natural attenuation monitoring plan is currently in place at the site.
5.0 CONCLUSIONS
 A free product skimmer was permanently removed from the site on December 22, 2022.
 On December 22, 2022, ten Type II monitoring wells and one telescoping well were gauged,
purged, and/or sampled in accordance with the NCDEQ guidelines. Monitoring wells MW-1, MW-
7, and MW-10 were dry and limited volume was reported in monitoring wells MW-2, MW-4, and
MW-6; therefore, these wells were not sampled.
 Ground water flow was generally towards the east with a horizontal gradient of approximately
0.03 feet per foot between monitoring wells MW-5 and MW-6. The vertical gradient could not
be calculated.
 The MACs were below the reported concentrations of benzene reported in the ground water
samples collected from MW-3 and MW-8. All reported contaminant concentrations were below
the GCLs.
 Based on this information and the historical presence of free product in dry well MW-1, the risk
classification for the site should remain intermediate risk. Due to the limited water volume and
the inability to collect ground water samples from a number of the existing monitoring wells, it is
recommended to install monitoring wells with depths greater than the existing monitoring wells
at the site. Free product recovery events should continue to be conducted at the site until free
product is no longer present and contaminant concentrations are below the GCLs. Additionally,

___________________________________________________________________________________________
Prepared by: Geological Resources, Inc. Ground Water Monitoring Report
Prepared on: January 16, 2023 Kingsway #20
Project Manager: Joanna Alley, P.E.. GRI Project No. 5351
5
deeper Type II monitoring wells should be installed in the vicinity of MW-1, MW-2, and MW-4.
Please note that 4-inch Type II recovery wells should be considered for these deeper wells. Semi-
annual ground water monitoring should continue at the site. The next sampling event is
tentatively scheduled for June 2023.
6.0 LIMITATIONS
This report has been prepared for the exclusive use of Kingsway Enterprises, Inc. for specific application
to the referenced site in Gaston County, North Carolina. The assessment was conducted based on the
scope of work and level of effort desired by the NCDEQ and with resources adequate only for that scope
of work. Our findings have been developed in accordance with generally accepted standards of
environmental practices in the State of North Carolina, available information, and our professional
judgment. No other warranty is expressed or implied.

The data that are presented in this report are indicative of conditions that existed at the precise locations
sampled and at the time the samples were collected. In addition, the data obtained from samples would
be interpreted as being meaningful with respect to parameters indicated in the laboratory report. No
additional information can logically be inferred from these data.
7.0 STATEMENTS AND CERTIFICATION
1 Enter the date the monitoring report was due. 1/31/2023 Will this report be submitted
after the established due date?
YES NO
2 Was any required information from the above template missing from this report? YES NO
IF the answer to question #1 or# 2 is “YES”, please provide additional information in this cell to explain
what was missing and why.
3 If applicable, will any of the proposed attenuation milestones under the schedule approved
in the Corrective Action Plan not be met? (within a reasonable margin of error)
YES NO
IF the answer to question #3 is “NO”, skip to the certification under #8 below.
IF the answer to question #3 is “YES”, please generally describe in this cell the possible reason(s) and
outline proposed remedies. (This should be described in more detail in the report text above.)

N/A
4 Does any known or suspected source zone soil contamination or free product remain
outside of the assessed area that could be inhibiting natural attenuation?
YES NO
5 Has there been an unexpected increase in contaminant mass sufficient to suggest a
potential new release from a separate onsite or offsite source?
YES NO
IF the answer to either question #4 or #5 is “YES”, generally describe in this cell any actions
recommended to further assess or clean up this known or suspected source. (This should be described
in more detail in the report text above.)

FIGURES
SITE LOCATIONFigure 1 Site LocationKingsway #202201 Kendrick Road Gastonia, Gaston County, NCIncident No. 47019GRI Project No. 5351500 M2000 FTDate: 07/16/2020Location: 35.213919° N -81.133526 W Dad
"J
"J
SITE
3563391879
3563297651
3563298901
35632939723563295618
35632874593563296931 3563391634
356329830835632953383563295534
35632963683
5
6
3
3
9
0
5
3
7
3563390432
WSW-2
WSW-1
KENDRICK RDST REGIS DRKINGS DRKENNEDY RDKENTWOOD DRERIKA LN
EAGLEBROOK DRST ANDREWS LNWIMBLEDON DRPATIO LN
S U S A N F A R M S R D
S
T
ON
E
Y
C
REEK CT
CLAY C T
MARIA LYNN CT
HOVIS CTGASTON DAY SCHOOL RDGLENEAGLES DR
EASTHAMPTON DRPRINCETON DR
ROXBURGH LNSTABL
EVI
EW DRLOVE CT
KENDRICK ESTATES DR
EMERALD LNJORDANVIEW LNANGELA CTE P P IN E T T E C T
LAVER CTGASTON DAY SCHOOL RDFIGURE 3: SITE VICINITY MAPKINGSWAY #202201 KENDRICK ROADGASTONIA, GASTON COUNTYNORTH CAROLINAINCIDENT NO. 40626GRI NO. 5351
PREPARED BY:GEOLOGICAL RESOURCES, INC.JUNE 9, 2020
³
0 300150Feet
1 inch = 300 feet
1,500-FOOT RADIUS
1,000-FOOT RADIUS
500-FOOT RADIUS
250-FOOT RADIUS
LEGEND
"J Water Supply Well
Streets
CreeksStreams
Ponds
Well Owners and Adjacent Properties
Gaston County NC Parcels
SITE
KENDRICK RDST REGIS DRKINGS DRKENNEDY RDKENTWOOD DRERIKA LN
EAGLEBROOK DRST ANDREWS LNWIMBLEDON DRPATIO LN
S U S A N F A R M S R D
S
T
ON
E
Y
C
REEK CT
CLAY C T
MARIA LYNN CT
HOVIS CTGASTON DAY SCHOOL RDGLENEAGLES DR
EASTHAMPTON DRPRINCETON DR
ROXBURGH LNSTABL
EVI
EW DRLOVE CT
KENDRICK ESTATES DR
EMERALD LNJORDANVIEW LNANGELA CTE P P IN E T T E C T
LAVER CTGASTON DAY SCHOOL RDFIGURE 3B: ZONING MAPKINGSWAY #202201 KENDRICK ROADGASTONIA, GASTON COUNTYNORTH CAROLINAINCIDENT NO. 40626GRI NO. 5351
PREPARED BY:GEOLOGICAL RESOURCES, INC.JUNE 9, 2020
³
0 300150Feet
1 inch = 300 feet
1,500-FOOT RADIUS
1,000-FOOT RADIUS
500-FOOT RADIUS
250-FOOT RADIUS
LEGEND
Zoning RS-8CD
Zoning RS-12
Streets
CreeksStreams
Ponds
Rivers
Gaston County NC Parcels

TABLES
UST ID Number 2,3, X Facility ID Number
Owner or Operator?
Owner/Operator
UST ID Number 2,3, X Facility ID Number
Owner or Operator?
Owner/Operator
UST ID Number 2,3, X Facility ID Number
Owner or Operator?
Owner/Operator
03/03/2016 - Current
Address Telephone Number
407 S. Marietta St., Gastonia, NC 28052-4331 Unknown
00-0-0000016201
TABLE 1
UST OWNER/OPERATOR INFORMATION
KINGSWAY #20 (INCIDENT NO. 47019)
100 Wynnchester Road, Gastonia, NC 28052-0003 Unknown
Name of Owner or Operator Dates of Ownership / Operation
Carolyn W. Johnson 03/21/2004 - 03/03/2016
Address Telephone Number
00-0-0000016201
Name of Owner or Operator Dates of Ownership / Operation
Kingsway Enterprises, Inc.
Address Telephone Number
Unknown Unknown
00-0-0000016201
Name of Owner or Operator Dates of Ownership / Operation
Daniel L. Johnson 07/09/1986 - 03/21/2004
Page 1 of 1
Date: 6/23/2020
Was Release
Associated
with UST
System?
(Yes / No)
2 Gasoline 10,000 7/9/1986
Single Wall
Steel/FR 8' x 26' 7" Single Wall FRP Current Yes
3 Gasoline 10,000 7/9/1986
Single Wall
Steel/FR 8' x 26' 7" Single Wall FRP Current Yes
X Gasoline 10,000 7/9/1986
Single Wall
Steel/FR 8' x 26' 7" Single Wall FRP Current Yes
TABLE 2
UST SYSTEM INFORMATION
KINGSWAY #20 (INCIDENT NO. 47019)
UST
ID
No.
Current
or Most
Recent
Contents
Capacity
(gallons)
Date
Installed
Construction
Details
Tank
Dimensions
Description of
Associated
Product Piping
and
Pumps
Status
of
UST
Facility ID #: 0-016201
Page 1 of 1
Date: 06/23/20 Facility ID #: 0-016201
Well ID Parcel ID No. Well Owner Mailing Address Well Location Address
Well Use
(Potable/
Agriculture, etc.)
Public Water
Connected
Distance from
source area of
release
(ft.)
WSW-1 3563-2939-72 B Dalton LLC
PO BOX 2105, Gastonia, NC 28053-
2105
2070 Kendrick Rd. Gastonia, NC
28056 Non-potable Yes 460 NW
WSW-2 3563-2874-59 Robbie O. & Rachele A. Gunn
2927 Gaston Day School Rd.
Gastonia, NC 28056-7523
2927 Gaston Day School Rd.
Gastonia, NC 28056 Non-potable Yes 1,230 S
Notes:
• Water supply wells are shown on Figure 3
TABLE 3
WATER SUPPLY WELL INFORMATION
KINGSWAY #20 (INCIDENT NO. 47019)
Page 1 of 1
Date: 06/23/20 Facility ID #: 0-016201
PIN Number Property Owner Name Property Owner Address
3563-2976-51 (site) Kingsway Properties LLC
407 S. Marietta St., Gastonia, NC
28052-4331
3563-2983-08 Anna K. Beesley
3908 Saint Regis Dr., Gastonia, NC
28056
3563-2963-68 James F. Jacobs
3904 Saint Regis Dr., Gastonia, NC
28056
3563-2953-38 Thomas W. & Lisa K. Garrett
3900 St Regis Dr., Gastonia, NC
28056
3563-2955-34 Ronald J. & Renee A. Reeger
3612 Golfview Dr., Gastonia, NC
28056-6613
3563-2956-18 Patrick D. & Ann D. Toomey
3600 Eaglebrook Dr., Gastonia, NC
28054-0000
3563-2969-31 James R. II. & Karin A. Norman
502 Ingonish Dr., Gastonia, NC
28056-0000
3563-2989-01 Thomas O. & Kristine A. McFadden
2126 Kendrick Rd., Gastonia, NC
28056
3563-3918-79 Ricky L. Massey
2300 Kendrick Rd., Gastonia, NC
28056
3563-3905-37 Karen Jaeger
3609 Stoneycreek Ct., Gastonia, NC
28056-0000
3563-3904-32 Ronald A. & Coleen D. Grenier 3617 Stoneycreek Ct., Gastonia, NC
28056-0000
Note:
• Properties are keyed to Figure 3.
TABLE 4
ADJACENT PROPERTY OWNER INFORMATION
KINGSWAY #20 (INCIDENT NO. 47019)
Page 1 of 1
Date: 01/03/22
Well ID
Date
Installed
(m/dd/yy)
Date Water
Level
Measured
(m/dd/yy)
Well
Casing
Depth
(ft. BGS)
Screened
Interval
(x to y ft.
BGS)
Bottom
of Well
(ft. BGS)
Top of
Casing
Elevation
(ft.)
Depth to
Water from
Top of Casing
(feet)
Free Product
Thickness
(ft.)
Ground
Water
Elevation (ft.)
Comments
06/10/20 23.68 0.18 76.47
10/01/20 25.70 0.78 74.97
10/05/20 25.16 0.06 74.89
12/30/20 25.28 0.08 74.79
12/30/20 25.36 ---74.64
03/10/21 23.95 0.17 76.20
10/04/21 26.54 0.28 73.70
10/08/21 26.24 0.22 73.95
12/02/21 27.63 0.12 72.47
05/05/22 27.71 0.01 72.30
06/01/22 27.77 ---72.23 FP during bailing
12/22/22 NM ---NM Dry
10/05/20 24.40 ---74.93
12/30/20 24.45 ---74.88
12/30/20 24.72 ---74.61
03/10/21 22.95 ---76.38
10/04/21 25.61 ---73.72
10/08/21 25.88 ---73.45
12/02/21 26.51 ---72.82
05/05/22 26.08 ---73.25
06/01/22 26.05 ---73.28
12/22/22 26.48 ---72.85
10/05/20 NM ---NM Well was dry
03/10/21 23.29 ---76.61
12/02/21 26.67 ---73.23
05/05/22 26.41 ---73.49
06/01/22 26.78 ---73.12
12/22/22 27.06 ---72.84
10/05/20 26.25 0.56 74.62
12/30/20 26.71 0.82 74.38
12/30/20 26.98 ---73.41
03/10/21 24.49 ---75.90
10/04/21 NM ---NM
10/08/21 27.17 ---73.22
12/02/21 27.49 ---72.90
05/05/22 27.56 ---72.83
06/01/22 27.74 ---72.65
12/22/22 27.77 ---72.62
03/10/21 18.59 ---80.26
12/02/21 21.91 ---76.94
05/05/22 21.03 ---77.82
06/01/22 21.06 ---77.79
12/22/22 21.12 ---77.73
03/10/21 25.80 ---75.73
12/02/21 29.20 ---72.33
05/05/22 29.17 ---72.36
06/01/22 29.10 ---72.43
12/22/22 29.48 ---72.05
TABLE 5
WELL CONSTRUCTION AND GAUGING INFORMATION
KINGSWAY #20 (INCIDENT NO. 47019)
Facility ID # : 0-016201
100.00288 - 28806/10/20MW-1
3520 - 352010/02/20
10/01/20
30 101.53
28
100.392813 - 2813
99.33
99.90
MW-2
15 15 - 3003/08/21MW-6
13 13 - 28
1603/08/21
10/01/20MW-4
MW-3
MW-5 98.853116 - 31
Page 1 of 2
Date: 01/03/22
Well ID
Date
Installed
(m/dd/yy)
Date Water
Level
Measured
(m/dd/yy)
Well
Casing
Depth
(ft. BGS)
Screened
Interval
(x to y ft.
BGS)
Bottom
of Well
(ft. BGS)
Top of
Casing
Elevation
(ft.)
Depth to
Water from
Top of Casing
(feet)
Free Product
Thickness
(ft.)
Ground
Water
Elevation (ft.)
Comments
TABLE 5
WELL CONSTRUCTION AND GAUGING INFORMATION
KINGSWAY #20 (INCIDENT NO. 47019)
Facility ID # : 0-016201
03/10/21 24.63 ---75.34
12/02/21 NM ---NM Dry
05/05/22 26.04 ---73.93
06/01/22 25.92 ---74.05
12/22/2022=NM ---NM Dry
03/10/21 22.85 ---76.20
12/02/21 26.92 ---72.13
05/05/22 26.07 ---72.98
06/01/22 26.12 ---72.93
12/22/22 27.99 ---71.06
03/10/21 21.98 ---77.25
12/02/21 26.96 ---72.27
05/05/22 25.48 ---73.75
06/01/22 25.69 ---73.54
12/22/22 27.29 ---71.94
03/10/21 24.11 ---76.38
12/02/21 28.29 ---72.20
05/05/22 27.50 ---72.99
06/01/22 27.53 ---72.96
12/22/22 NM ---NM Dry
10/05/20 26.35 ---73.61
03/10/21 23.73 ---76.23
12/02/21 26.92 ---73.04
05/05/22 26.94 ---73.02
06/01/22 26.97 ---72.99
12/22/22 29.09 ---70.87
Notes:
• Elevation relative to mean sea level.
• ft BGS : feet below ground surface.
• NM : Not measured.
26
30
30 99.23
99.05
99.97
15 - 301503/09/21MW-9
15 - 3015
11 - 261103/08/21
03/08/21MW-8
MW-7
99.965045 - 5045
100.493015 - 301503/09/21
10/02/20TW-1
MW-10
Page 2 of 2
Date: 06/28/22 Facility ID # : 0-016201
EPA
504.1 EPA 6010
Well
ID
Date Sampled
(mm/dd/yy)
1 600 600 500 20 6 40 10 70 400 400 0.02 15 400 700 200
5,000 260,000 80,000 50,000 20,000 6,000 40,000 10,000 26,100 28,500 24,100 50 15,000 NE NE NE
06/10/20 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
10/05/20 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
03/10/21 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
12/02/21 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
06/01/22 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
12/22/22 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
10/05/20 5,930 56,000 4,750 27,700 <250 412 J <4,000 <4,000 382 J 2,820 864 J <0.0037 25.6 30,800 4,150 J 13,200
10/04/21 4,650 48,000 4,300 27,500 <130 1,050 NR NR NR NR NR NR NR NR NR NR
12/02/21 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
06/01/22 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/22/22 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
10/05/20 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
03/10/21 375 54.4 11.8 87.5 <1.3 <1.3 120 <20 <1.3 <1.3 <1.3 <0.0038 <5.0 878 <35 91.9 J
12/02/21 333 8.4 7.0 9.3 J <1.3 2.2 J 120 <20 <1.3 <1.3 <1.3 NR NR NR NR NR
06/01/22 20.3 0.62 J <0.25 <0.50 <0.25 <0.25 11.0 J <4.0 <0.25 <0.25 <0.25 NR NR NR NR NR
12/22/22 127 5.00 2.48 14.9 <0.140 <0.470 18.0 4.07 J 0.757 1.32 0.421 J NR NR NR NR NR
10/05/20 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP
12/02/21 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
06/01/22 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
12/22/22 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
03/10/21 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 <2.0 <2.0 <0.13 <0.13 <0.13 <0.0038 <5.0 <35 <35 <35
12/02/21 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 <2.0 <2.0 <0.13 <0.13 <0.13 NR NR NR NR NR
06/01/22 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 <2.0 <2.0 <0.13 <0.13 <0.13 NR NR NR NR NR
12/22/22 <0.180 0.384 J <0.170 0.225 J <0.140 <0.470 <1.90 <1.60 <0.190 0.234 J <0.180 NR NR NR NR NR
03/10/21 347 20.6 5.4 13.0 J <1.3 2.6 J 173 <20 <1.3 1.6 J <1.3 0.068 <5.0 266 <35 54.4 J
12/02/21 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
06/01/22 13.5 <0.13 0.29 J <0.25 <0.13 <0.13 <2.0 3.5 J <0.13 <0.13 <0.13 NR NR NR NR NR
12/22/22 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneMAC (μg/l)
GCL (μg/l)MTBENaphthaleneC9-C10 AromaticsContaminant of Concern
Benzenetert-Butyl alcohol(TBA)TolueneEthylbenzeneXylenestert-Amyl alcohol(TAA)TABLE 6
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
KINGSWAY #20 (INCIDENT NO. 47019)
Analytical Method
1,2-Dibromoethane(EDB)MADEP VPH
LeadC5-C8 AliphaticsC9-C12 AliphaticsEPA 6200B
n-PropylbenzeneMW-6
MW-5
MW-4
MW-3
MW-2
MW-1
Page 1 of 2
Date: 06/28/22 Facility ID # : 0-016201
EPA
504.1 EPA 6010
Well
ID
Date Sampled
(mm/dd/yy)
1 600 600 500 20 6 40 10 70 400 400 0.02 15 400 700 200
5,000 260,000 80,000 50,000 20,000 6,000 40,000 10,000 26,100 28,500 24,100 50 15,000 NE NE NE1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneMAC (μg/l)
GCL (μg/l)MTBENaphthaleneC9-C10 AromaticsContaminant of Concern
Benzenetert-Butyl alcohol(TBA)TolueneEthylbenzeneXylenestert-Amyl alcohol(TAA)TABLE 6
SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS
KINGSWAY #20 (INCIDENT NO. 47019)
Analytical Method
1,2-Dibromoethane(EDB)MADEP VPH
LeadC5-C8 AliphaticsC9-C12 AliphaticsEPA 6200B
n-Propylbenzene03/10/21 403 150 24.7 142 <1.3 16.7 222 <20 2.2 J 19.1 5.2 0.029 25.7 372 <35 203
12/02/21 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
06/01/22 <0.25 <0.25 <0.25 <0.50 <0.25 <0.25 <4.0 <4.0 <0.25 <0.25 <0.25 NR NR NR NR NR
12/22/22 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
03/10/21 2.0 <0.13 <0.13 0.27 J 2.6 <0.13 32.0 45.4 <0.13 0.43 J <0.13 <0.0038 <5.0 138 <35 55.5 J
12/02/21 0.51 3.9 0.94 7.7 2.6 0.69 45.8 61.1 0.23 J 3.1 1.3 NR NR NR NR NR
06/01/22 2.0 0.76 0.15 J 1.1 J 4.4 <0.13 3.2 J <2.0 <0.13 0.23 J 0.13 J NR NR NR NR NR
12/22/22 9.29 157 29.8 224 2.89 5.22 <1.90 5.90 J 3.91 47.7 15.5 NR NR NR NR NR
03/10/21 21.2 <0.13 <0.13 <0.25 <0.13 <0.13 <2.0 <2.0 <0.13 <0.13 <0.13 <0.0038 <5.0 <35 <35 <35
12/02/21 3.9 <0.13 <0.13 <0.25 <0.13 <0.13 2.1 J <2.0 <0.13 <0.13 <0.13 NR NR NR NR NR
06/01/22 0.23 J <0.13 <0.13 <0.25 <0.13 <0.13 <2.0 <2.0 <0.13 <0.13 <0.13 NR NR NR NR NR
12/22/22 0.273 J 0.607 <0.170 1.24 J <0.140 <0.470 <1.90 <1.60 <0.190 0.426 J <0.180 NR NR NR NR NR
03/10/21 64.5 18.2 5.1 18.6 <0.25 <0.25 36.5 <4.0 1.8 0.97 J 0.76 J 0.53 <5.0 154 <35 105
12/02/21 24.9 1.3 0.30 J 11.7 <0.13 0.92 233 28.0 <0.13 0.97 1.2 NR NR NR NR NR
06/01/22 18.0 3.7 2.5 24.8 <0.25 <0.25 <4.0 15.6 J 1.6 2.0 1.2 NR NR NR NR NR
12/22/22 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
10/05/20 209 356 59.8 238 <1.3 23.7 43.4 J <20 4.2 J 22.9 4.2 J <0.0038 <10 320 <35 139
03/10/21 205 340 4.7 J 360 <1.3 2.8 J 55.6 J <20 <1.3 14.4 6.1 <0.0038 <5.0 361 <35 238
12/02/21 58.3 73.8 2.7 93.5 0.35 J 1.3 36.3 <4.0 <0.25 7.6 3.2 NR NR NR NR NR
06/01/22 0.31 J 2.1 1.2 7.0 <0.13 0.94 <2.0 <2.0 0.60 5.0 1.4 NR NR NR NR NR
12/22/22 0.415 J 3.02 1.59 9.69 <0.140 2.65 <1.90 2.82 J 1.030 9.40 2.64 NR NR NR NR NR
03/10/21 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 <2.0 <2.0 <0.13 <0.13 <0.13 NR NR NR NR NR
10/04/21 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 NR NR NR NR NR NR NR NR NR NR
12/02/21 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 <2.0 <2.0 <0.13 <0.13 <0.13 NR NR NR NR NR
06/01/22 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 NR NR <0.13 <0.13 <0.13 NR NR NR NR NR
12/22/22 <0.180 <0.220 <0.170 <0.210 <0.140 <0.470 NR NR <0.190 <0.190 <0.180 NR NR NR NR NR
Notes:
• Results reported in micrograms per liter (µg/l).
• MAC: Maximum Allowable Concentration as specified in T15A NCAC 2L.0202.
• GCL: Gross contamination level.
• Concentrations in bold face type indicate the MAC was below the reported concentration.
• J: Estimated value.
• NE: Not established.
• NR: Not Requested.
• FP: Free product.
MW-10
TW-1
Trip Blank
MW-9
MW-8
MW-7
Page 2 of 2

APPENDICES

APPENDIX A
State Correspondence

July 11, 2022 Carolyn Johnson
2603 White Pines Court Monroe, North Carolina 28112
Re: Notice of Regulatory Requirements 15A NCAC 2L .0404 Risk-based Assessment and Corrective Action for
Petroleum Underground Storage Tanks Kingsway 20
2201 Kendrick Road, Gastonia Gaston County Incident Number: 47019
Risk Classification: Intermediate Ranking: I245A Dear Ms. Johnson: The Groundwater Monitoring Report received by the UST Section, Division of Waste Management, Mooresville Regional Office on January 11, 2022, has been reviewed. This report will remain in the UST Section’s files. Upon review, the Division has determined that you must implement passive free product recovery at this site as soon as possible. The next groundwater monitoring event should be conducted in December 2022, with the report received no later than January 31, 2022.
If you have any questions regarding the actions that must be taken or the rules mentioned in this letter, please contact me at the address or telephone number listed below.
Sincerely,
Brad C. Newton, P.G. Hydrogeologist Mooresville Regional Office UST Section, Division of Waste Management, NCDEQ cc: Joanna Alley – Geologic Resources, Inc. (via e-mail) Gaston County Health Department
Site Name City / County /Gaston Incident #47019
Resp Pty Name / Contact Incident Mgr Region MORRP Type (Owner/Operator / Landowner / Attny-in-fact)Change Order?Prev. TA #6
Consultant / Project Mgr /Joanna R Alley
Telephone / Fax Number /Task Authorization Number:7 ChangeOrd:
Project Mgr Email Site Risk / Rank / Abatement:I245A RRA Date:
Proposal# / Scope Dates /% Commercial (C=100%, NC=0%, Both=1%-99%)
Has STF Eligibility Been Determined? (Y/N)Site Status (Active or NFA Date)
With Claim: [ ] All Main Consultant/Contractor invoices attached?[ ] Proof of payment attached directly to the front of each invoice?
 Important: The date of reimbursement is dependent on the Trust Fund balance. There may be a delay in the reimbursement of claims for work under this ePATA.3rd Pty Ded?Task #Lab /
SubCode RO AuthProposed
Rate/Price
(Consultant)CO AuthProposed Task
Subtotal
(Consultant)
Final
Preapproved
Subtotal
(UST Section)
Claimed
Amount3
(Consultant)
2.073 1 /well y $100.00 y $100.00 $100.00 /
2.074 1 /well y $90.00 y $90.00 $90.00 /
2.281 1 /sock y $30.00 y $30.00 $30.00 /
2.290 1 /sock y $15.00 y $15.00 $15.00 /
4.031 11 /wells y $110.00 y $1,210.00 $1,210.00 /
4.090 #240 11 /samples y $94.00 y $1,034.00 $1,034.00 /
4.090 #272 1 /sample y $66.00 y $66.00 $66.00 /
4.091 1 /shipment y $60.00 y $60.00 $60.00 /
6.090 1 /report y $1,125.00 y $1,125.00 $1,125.00 /
12.050 1 /trip y $250.00 y $250.00 $250.00 /
12.055 1 /trip y $50.00 y $50.00 $50.00 /
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
Requested Preapproved Claimed 3
TOTAL:$4,030.00 $4,030.00 TOTAL:
Total Standard Costs (Not Third Party)$4,030.00 $4,030.00 Total Standard Costs
Total applied as Third Party Deductible/Damage Costs $0.00 $0.00 Total Third Pty CostsProcess Tracking (Date)
TA Submittal:11/23/22 by:(PM)(Reserved for RO)
RO Review:11/23/22 by:(IM)Joint UST Preapproval Confirmed By:Date1 12/6/2022
CO Review:12/5/22 by:(STF)RP or Designee Receipt Confirmation By:Date 4
1 - This ePATA expires one year from the Joint UST Preapproval date. This does not extend, alter, or supersede any regulatory deadlines (e.g., NORR's, NOV's, Enforcements, etc.)2 - THE ONE YEAR STATUTE OF LIMITATIONS APPLIES TO EACH INDIVIDUAL TASK. Costs must be claimed within one year of completion of that task to be reimbursable.
3 - Only Tasks included on this ePATA may be claimed. Do not include other Tasks or claimed costs (i.e., Claim preparation) that were not preapproved or the claim will be returned.
4 - Preapproval is not valid (i.e., claimable) until receipt is signed as 'Confirmed' by the RP or their designee and returned to the Trust Fund within a week of approval. Signature
indicates acknowledgement of the tasks and amounts approved. Any objections/appeals must be submitted via Change Order prior to work proceeding. Scope/costnegotiations do not supersede other regulatory deadlines as described in #1 above. Also, any ePATA that has been signed as 'Confirmed' by both the UST Section and RPis not to be modified without written consent by all signatories.
5 - Tasks approved on Directed - CAB Only ePATAs must be performed in accordance with all applicable rules, statutes, and RRD Task Scopes of Work to be reimbursed in full.
DWM/UST ePATA 4/1/2022
JRA
Proposed
Units / Type
(Consultant)
Brad Newton
YES22-838 December 2022
704-845-4012
Dates of Work
(Consultant)
Started1 / Completed2
FINAL REIMBURSEMENT
[e-mail]
Kingsway Enterprises, Inc.Mark King
Geological Resources, Inc.
DIRECTED COSTS
Gastonia
(Must Complete with Claim Submittal)(See Instructions / RRD for Tasks requiring Preapproval / Task Authorization)
Owner/Operator
704-845-4010 (Reserved for Incident Manager)
PREAPPROVAL / TASK AUTHORIZATION
Kingsway 20
Note:This Electronic Preapproval Task Authorization (ePATA)shall be used to receive preapproval from the UST Section.A proposal,including maps and figures,must be
attached to elaborate on the costs for the tasks listed below that describes the scope of work and the rationale for the proposed activities.If,following completion of this ePATA,
you discover that unexpected tasks must be performed, incurring costs for tasks not originally included with this form,you must complete and submit a separate ePATA requestdesignated as a "Change Order" in the provided space above prior to conducting those tasks.Include a copy of the prior ePATA form for confirmation.Please attach this form to
the cover of the corresponding claim when requesting reimbursement.IMPORTANT:Only one claim may be submitted per ePATA and all work on the ePATA must have been
completed within 12months ofthe completion date of the FIRST completed task to remain within the Statute ofLimitations.All ePATAs submitted withina claim areclosed with that
claim,and may not be re-used in a separate submittal,even for costs or tasks that were not originally claimed.Final reimbursement of costs associated with the Total Claimedamount below may be affected by the eligibility status of the site (i.e.,deductibles,apportionment,etc.),and the documentary validation of incurred costs as reasonable and
necessary expenses per 15A NCAC 2P .0402 and .0404.
bcn
TC
(Initials)
ELECTRONIC PREAPPROVAL TASK AUTHORIZATION FORMDept of Environmental Quality -Division of Waste Management
12/06/22

APPENDIX B
Land Use Information
Date: 04/08/21 Facility ID # : 0-016201
Map ID No. Land Use Feature Zoning Despription Address
Distance from
Source Area
(feet)
n/a RS-12
Residential 12,000 sq. ft.
lots n/a n/a
n/a RS-8CD
Residential 8 Units Per
Acre Conditional District n/a n/a
Note:
• Properties are keyed to Figure 3B.
APPENDIX B
LAND USE INFORMATION
KINGSWAY #20 (INCIDENT NO. 47019)
Page 1 of 1

Appendix C
Incident Report
NCDEQ Incident Report
RP/Company
RPAddress 2603 WHITE PINES COURT
RPCity MONROE
Contact CAROLYN JOHNSON
RPState NC
TELEPHONE
IncidentNumber 47019 USTNum MO-27698
IncidentName KINGSWAY 20
FacilID 00-0-0000016201
Address 2201 KENDRICK ROAD
CityTown GASTONIA State
ZipCode
DateOccurred 3 /28/2020
DateReported 4 /28/2020
ConfRisk I
CloseOut
COMMENT
RptType Rcvd Rvwd Appvd
Incident Mgr BCNLongitude-81.133392 Latitude 35.213889
County GASTO
IAR 4/17/2020 5/7/2020 5/7/2020
LSA1 7/24/2020 8/5/2020 8/5/2020
FPRS 12/3/2020 12/10/2020 12/10/2020
free product evaluation
FPRS 2/25/2021 3/15/2021 3/15/2021
CSAS 5/10/2021 5/24/2021 5/24/2021
Tuesday, January 3, 2023 Page 1 of 2
MRP 1/11/2022 1/27/2022 1/27/2022
MRP 7/1/2022 7/11/2022 7/11/2022
Tuesday, January 3, 2023 Page 2 of 2

Appendix D
Historical Soil Quality Information
Date: 04/08/21
5030/
8015D
Sample IDDate Collected (mm/dd/yy)Sample Depth(ft-BGS)Gasoline-Range TPHBenzeneTolueneEthylbenzeneXylenesMTBENaphthaleneC5-C8 AliphaticsC9-C12 Aliphatics C9-C10 Aromatics50 NE NE NE NE NA NA NE NE NE
NE 0.0056 4.3 4.9 4.6 0.091 0.16 68 540 31
NE 18 1,200 1,560 3,129 350 313 939 1,500 469
SB-1-R-3'03/18/20 3 18,100 99.8 1,370 398 2,090 NR NR NR NR NR
SB-2-+-3'03/18/20 3 <4.6 0.0081 0.0183 J 0.0029 J 0.0459 NR NR NR NR NR
SB-3-P-3'03/18/20 3 8.27 0.0281 0.0707 0.0114J 8.27 J NR NR NR NR NR
MW-1 (5')06/10/20 5 NR <0.0016 <0.013 <0.0013 <0.0028 <0.0013 <0.0026 <2.5 <2.5 <2.5
MW-1 (10')06/10/20 10 NR <0.0014 <0.011 <0.0011 <0.0024 <0.0011 <0.0022 <2.2 <2.2 <2.2
MW-1 (15')06/10/20 15 NR <0.0012 <0.0098 <0.00098 <0.0021 <0.00098 <0.0020 <2.3 <2.3 <2.3
SB-6-13'10/01/20 13 NR <0.11 <0.89 <0.089 0.365 J <0.089 4.58 10.3 58.0 67.0
Notes:
• Results reported in mg/kg (milligrams per kilograms)
• Trip Blank results reported in ug/l (micrograms per liter)
• ft-BGS: feet below ground surface.
• RAL: Regulatory Action Level.
• MCCs: Maximum Contaminant Concentrations (soils).
• SCLs: Soil Cleanup Levels.
• < : Less than the method detection limit specified in the laboratory report
• NE: Not Established
• NR: Not Requested.
TABLE 6
Facility ID #: 00-0-016201
RAL (mg/kg)
Analytical Method 
• Concentrations in bold face type indicate the soil-to-water MCCs were below the reported concentrations.
• Concentrations in italic type indicate the residential SCLs were below the reported concentrations.
MADEP VPH
KINGSWAY #20 (INCIDENT NO. 47019)
SUMMARY OF SOIL SAMPLE ANALYTICAL RESULTS
Soil to Water MCC (mg/kg)
Residential SCLs (mg/kg)
EPA Method 8260B
Page 1 of 1

Appendix E
Laboratory Analytical Report

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

1/3/2023
Geological Resources, Inc. Joanna Alley
3502 Hayes Road Monroe, NC, 28110
Ref: Analytical Testing
Lab Report Number: 22-356-0014 Client Project Description: Kingsway #20
GRI #5351
Dear Joanna Alley:
Waypoint Analytical, LLC (Charlotte) received sample(s) on 12/22/2022 for the analyses presented in the following report.
The above referenced project has been analyzed per your instructions. The analyses were performed in
accordance with the applicable analytical method.
The analytical data has been validated using standard quality control measures performed as required by the analytical method. Quality Assurance, method validations, instrumentation maintenance and calibration for all
parameters were performed in accordance with guidelines established by the USEPA (including 40 CFR 136 Method Update Rule May 2021) unless otherwise indicated. Certain parameters (chlorine, pH, dissolved oxygen, sulfite...) are required to be analyzed within 15 minutes of
sampling. Usually, but not always, any field parameter analyzed at the laboratory is outside of this holding time. Refer to sample analysis time for confirmation of holding time compliance.
The results are shown on the attached Report of Analysis(s). Results for solid matrices are reported on an as-
received basis unless otherwise indicated. This report shall not be reproduced except in full and relates only to the samples included in this report. Please do not hesitate to contact me or client services if you have any questions or need additional information.
Sincerely,
Danyale Love Project Manager
Page 1 of 50
Certification Summary
Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, NC
State Program Lab ID Expiration Date
07/31/202337735State ProgramNorth Carolina
12/31/2023402State ProgramNorth Carolina
07/31/202399012State ProgramSouth Carolina
12/31/202299012State ProgramSouth Carolina
Page 1 of 1 00016/22-356-0014
Page 2 of 50
Report Number:
Sample Summary Table
Client Project Description:
22-356-0014
Kingsway #20
GRI #5351
Lab No Client Sample ID Matrix Date Collected Date Received
12/22/2022 12:05Aqueous 96365 MW-3 12/22/2022 13:53
12/22/2022 11:45Aqueous 96366 MW-5 12/22/2022 13:53
12/22/2022 12:10Aqueous 96367 MW-8 12/22/2022 13:53
12/22/2022 11:52Aqueous 96368 MW-9 12/22/2022 13:53
12/22/2022 12:20Aqueous 96369 TW-1 12/22/2022 13:53
12/22/2022 10:30Aqueous 96370 Trip Blanks 12/22/2022 13:53
Page 3 of 50
Summary of Detected Analytes
QualifiersAnalyzedUnitsResult
Report Number:
Client Sample ID
Method Parameters
Lab Sample ID
22-356-0014
Report Limit
Project:Kingsway #20
V 96365MW-3
127 12/29/2022 16:536200BBenzeneµg/L 1.80
0.623 12/28/2022 14:596200Bn-Butylbenzene µg/L 0.180
J0.365 12/28/2022 14:596200Bsec-Butyl benzene µg/L 0.200
2.48 12/28/2022 14:596200BEthylbenzeneµg/L 0.170
2.80 12/28/2022 14:596200BIsopropylbenzeneµg/L 0.180
0.757 12/28/2022 14:596200Bn-Propylbenzene µg/L 0.190
J4.07 12/28/2022 14:596200Btert-Butyl Alcohol (TBA)µg/L 1.60
18.0 12/28/2022 14:596200Btert-Amyl Alcohol (TAA)µg/L 1.90
5.00 12/28/2022 14:596200BTolueneµg/L 0.220
1.32 12/28/2022 14:596200B1,2,4-Trimethylbenzene µg/L 0.190
J0.421 12/28/2022 14:596200B1,3,5-Trimethylbenzene µg/L 0.180
12.5 12/28/2022 14:596200Bo-Xylene µg/L 0.210
2.41 12/28/2022 14:596200Bm,p-Xylene µg/L 0.420
14.9 12/28/2022 14:596200BXylene (Total)µg/L 0.210
V 96366MW-5
J0.384 12/28/2022 15:226200BTolueneµg/L 0.220
J0.234 12/28/2022 15:226200B1,2,4-Trimethylbenzene µg/L 0.190
J0.225 12/28/2022 15:226200Bo-Xylene µg/L 0.210
J0.225 12/28/2022 15:226200BXylene (Total)µg/L 0.210
V 96367MW-8
9.29 12/28/2022 15:466200BBenzeneµg/L 0.180
0.556 12/28/2022 15:466200Bn-Butylbenzene µg/L 0.180
J0.330 12/28/2022 15:466200Bsec-Butyl benzene µg/L 0.200
2.77 12/28/2022 15:466200BDi-Isopropyl Ether (DIPE)µg/L 0.500
29.8 12/28/2022 15:466200BEthylbenzeneµg/L 0.170
1.74 12/28/2022 15:466200BIsopropylbenzeneµg/L 0.180
2.89 12/28/2022 15:466200BMethyl tert-butyl ether (MTBE)µg/L 0.140
5.22 12/28/2022 15:466200BNaphthaleneµg/L 0.470
3.91 12/28/2022 15:466200Bn-Propylbenzene µg/L 0.190
J5.90 12/28/2022 15:466200Btert-Butyl Alcohol (TBA)µg/L 1.60
157 12/29/2022 17:176200BTolueneµg/L 2.20
47.7 12/28/2022 15:466200B1,2,4-Trimethylbenzene µg/L 0.190
15.5 12/28/2022 15:466200B1,3,5-Trimethylbenzene µg/L 0.180
74.6 12/28/2022 15:466200Bo-Xylene µg/L 0.210
149 12/28/2022 15:466200Bm,p-Xylene µg/L 0.420
Page 4 of 50
Summary of Detected Analytes
QualifiersAnalyzedUnitsResult
Report Number:
Client Sample ID
Method Parameters
Lab Sample ID
22-356-0014
Report Limit
Project:Kingsway #20
V 96367MW-8
224 12/28/2022 15:466200BXylene (Total)µg/L 0.210
V 96368MW-9
J0.273 12/28/2022 16:096200BBenzeneµg/L 0.180
0.607 12/28/2022 16:096200BTolueneµg/L 0.220
J0.426 12/28/2022 16:096200B1,2,4-Trimethylbenzene µg/L 0.190
J0.427 12/28/2022 16:096200Bo-Xylene µg/L 0.210
J0.808 12/28/2022 16:096200Bm,p-Xylene µg/L 0.420
J1.24 12/28/2022 16:096200BXylene (Total)µg/L 0.210
V 96369TW-1
J0.415 12/29/2022 15:436200BBenzeneµg/L 0.180
J0.298 12/29/2022 15:436200Bn-Butylbenzene µg/L 0.180
1.59 12/29/2022 15:436200BEthylbenzeneµg/L 0.170
J0.271 12/29/2022 15:436200BIsopropylbenzeneµg/L 0.180
2.65 12/29/2022 15:436200BNaphthaleneµg/L 0.470
1.03 12/29/2022 15:436200Bn-Propylbenzene µg/L 0.190
J2.82 12/29/2022 15:436200Btert-Butyl Alcohol (TBA)µg/L 1.60
3.02 12/29/2022 15:436200BTolueneµg/L 0.220
9.40 12/29/2022 15:436200B1,2,4-Trimethylbenzene µg/L 0.190
2.64 12/29/2022 15:436200B1,3,5-Trimethylbenzene µg/L 0.180
3.01 12/29/2022 15:436200Bo-Xylene µg/L 0.210
6.68 12/29/2022 15:436200Bm,p-Xylene µg/L 0.420
9.69 12/29/2022 15:436200BXylene (Total)µg/L 0.210
Page 5 of 50

Client: Geological Resources, Inc. CASE NARRATIVE
Project: Kingsway #20 Lab Report Number: 22-356-0014
Date: 1/3/2023
Volatile Organic Compounds - GC/MS Method 6200B Analyte: Acetone QC Batch No: V28422/V28347
Relative Percent Difference (RPD) for the duplicate analysis was outside of the allowable QC limits.
Analyte: tert-Amyl alcohol QC Batch No: V28349/V28347
Relative Percent Difference (RPD) for the duplicate analysis was outside of the allowable QC limits.

Page 6 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-3
96365 Matrix:
12/22/2022 12:05
Aqueous
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
<1.00 µg/L 1.00 10.03,3-Dimethyl-1-butanol 1 12/28/22 14:59 6200BMSA
Surrogate: 4-Bromofluorobenzene 101 Limits: 70-130%12/28/22 14:591 MSA V28349
Surrogate: Dibromofluoromethane 88.6 Limits: 70-130%12/28/22 14:591 MSA V28349
Surrogate: 1,2-Dichloroethane - d4 102 Limits: 70-130%12/28/22 14:591 MSA V28349
Surrogate: Toluene-d8 99.2 Limits: 70-130%12/28/22 14:591 MSA V28349
Surrogate: 4-Bromofluorobenzene 103 Limits: 70-130%12/29/22 16:5310 MSA V28422
Surrogate: Dibromofluoromethane 89.8 Limits: 70-130%12/29/22 16:5310 MSA V28422
Surrogate: 1,2-Dichloroethane - d4 96.0 Limits: 70-130%12/29/22 16:5310 MSA V28422
Surrogate: Toluene-d8 98.4 Limits: 70-130%12/29/22 16:5310 MSA V28422
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 7 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-3
96365 Matrix:
12/22/2022 12:05
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28347 12/28/22 09:00 V28419 12/29/22 09:00
<1.80 µg/L 1.80 10.0Acetone 1 12/28/22 14:59 V28349MSA
127 µg/L 1.80 5.00Benzene 10 12/29/22 16:53 V28422MSA
<0.210 µg/L 0.210 0.500Bromobenzene 1 12/28/22 14:59 V28349MSA
<0.420 µg/L 0.420 1.00Bromochloromethane 1 12/28/22 14:59 V28349MSA
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 12/28/22 14:59 V28349MSA
<1.50 µg/L 1.50 5.00Bromoform 1 12/28/22 14:59 V28349MSA
<0.280 µg/L 0.280 1.00Bromomethane 1 12/28/22 14:59 V28349MSA
0.623 µg/L 0.180 0.500n-Butylbenzene 1 12/28/22 14:59 V28349MSA
0.365 J
µg/L 0.200 0.500
sec-Butyl benzene 1 12/28/22 14:59 V28349MSA
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 12/28/22 14:59 V28349MSA
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 12/28/22 14:59 V28349MSA
<0.190 µg/L 0.190 0.500Chlorobenzene 1 12/28/22 14:59 V28349MSA
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 12/28/22 14:59 V28349MSA
<0.430 µg/L 0.430 1.00Chloroethane 1 12/28/22 14:59 V28349MSA
<0.220 µg/L 0.220 0.500Chloroform 1 12/28/22 14:59 V28349MSA
<0.220 µg/L 0.220 0.500
Chloromethane 1 12/28/22 14:59 V28349MSA
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 12/28/22 14:59 V28349MSA
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 12/28/22 14:59 V28349MSA
<0.500 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 12/28/22 14:59 V28349MSA
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 12/28/22 14:59 V28349MSA
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 12/28/22 14:59 V28349MSA
<0.230 µg/L 0.230 0.500Dibromomethane 1 12/28/22 14:59 V28349MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 8 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-3
96365 Matrix:
12/22/2022 12:05
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28347 12/28/22 09:00 V28419 12/29/22 09:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 12/28/22 14:59 V28349MSA
<0.190 µg/L 0.190 0.5001,3-Dichlorobenzene 1 12/28/22 14:59 V28349MSA
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 12/28/22 14:59 V28349MSA
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 12/28/22 14:59 V28349MSA
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 12/28/22 14:59 V28349MSA
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 12/28/22 14:59 V28349MSA
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 12/28/22 14:59 V28349MSA
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 12/28/22 14:59 V28349MSA
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 12/28/22 14:59 V28349MSA
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 12/28/22 14:59 V28349MSA
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 12/28/22 14:59 V28349MSA
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 12/28/22 14:59 V28349MSA
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 12/28/22 14:59 V28349MSA
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 12/28/22 14:59 V28349MSA
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 12/28/22 14:59 V28349MSA
<42.0 µg/L 42.0 200
Ethanol 1 12/28/22 14:59 V28349MSA
2.48 µg/L 0.170 0.500Ethylbenzene 1 12/28/22 14:59 V28349MSA
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 12/28/22 14:59 V28349MSA
<0.380 µg/L 0.380 1.002-Hexanone 1 12/28/22 14:59 V28349MSA
2.80 µg/L 0.180 0.500Isopropylbenzene 1 12/28/22 14:59 V28349MSA
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 12/28/22 14:59 V28349MSA
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 12/28/22 14:59 V28349MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 9 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-3
96365 Matrix:
12/22/2022 12:05
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28347 12/28/22 09:00 V28419 12/29/22 09:00
<0.140 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 12/28/22 14:59 V28349MSA
<0.078 µg/L 0.078 1.004-Methyl-2-Pentanone 1 12/28/22 14:59 V28349MSA
<0.330 µg/L 0.330 2.00Methylene Chloride 1 12/28/22 14:59 V28349MSA
<0.470 µg/L 0.470 1.00Naphthalene 1 12/28/22 14:59 V28349MSA
0.757 µg/L 0.190 0.500n-Propylbenzene 1 12/28/22 14:59 V28349MSA
<0.220 µg/L 0.220 0.500Styrene 1 12/28/22 14:59 V28349MSA
4.07 J µg/L 1.60 10.0tert-Butyl Alcohol (TBA)1 12/28/22 14:59 V28349MSA
<0.350 µg/L 0.350 10.0tert-Butyl formate (TBF)1 12/28/22 14:59 V28349MSA
18.0 µg/L 1.90 10.0
tert-Amyl Alcohol (TAA)1 12/28/22 14:59 V28349MSA
<0.280 µg/L 0.280 10.0tert-Amyl Methyl Ether (TAME)1 12/28/22 14:59 V28349MSA
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 12/28/22 14:59 V28349MSA
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 12/28/22 14:59 V28349MSA
<0.220 µg/L 0.220 0.500Tetrachloroethene 1 12/28/22 14:59 V28349MSA
5.00 µg/L 0.220 0.500Toluene 1 12/28/22 14:59 V28349MSA
<0.380 µg/L 0.380 0.5001,2,3-Trichlorobenzene 1 12/28/22 14:59 V28349MSA
<0.310 µg/L 0.310 0.500
1,2,4-Trichlorobenzene 1 12/28/22 14:59 V28349MSA
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 12/28/22 14:59 V28349MSA
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 12/28/22 14:59 V28349MSA
<0.180 µg/L 0.180 0.500Trichloroethene 1 12/28/22 14:59 V28349MSA
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 12/28/22 14:59 V28349MSA
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 12/28/22 14:59 V28349MSA
1.32 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 12/28/22 14:59 V28349MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 10 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-3
96365 Matrix:
12/22/2022 12:05
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28347 12/28/22 09:00 V28419 12/29/22 09:00
0.421 J µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 12/28/22 14:59 V28349MSA
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 12/28/22 14:59 V28349MSA
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 12/28/22 14:59 V28349MSA
12.5 µg/L 0.210 0.500o-Xylene 1 12/28/22 14:59 V28349MSA
2.41 µg/L 0.420 1.00m,p-Xylene 1 12/28/22 14:59 V28349MSA
14.9 µg/L 0.210 0.500Xylene (Total)1 12/28/22 14:59 V28349
Surrogate: 4-Bromofluorobenzene 101 Limits: 70-130%12/28/22 14:591 MSA V28349
Surrogate: Dibromofluoromethane 88.6 Limits: 70-130%12/28/22 14:591 MSA V28349
Surrogate: 1,2-Dichloroethane - d4 102 Limits: 70-130%12/28/22 14:591 MSA V28349
Surrogate: Toluene-d8 99.2 Limits: 70-130%12/28/22 14:591 MSA V28349
Surrogate: 4-Bromofluorobenzene 103 Limits: 70-130%12/29/22 16:5310 MSA V28422
Surrogate: Dibromofluoromethane 89.8 Limits: 70-130%12/29/22 16:5310 MSA V28422
Surrogate: 1,2-Dichloroethane - d4 96.0 Limits: 70-130%12/29/22 16:5310 MSA V28422
Surrogate: Toluene-d8 98.4 Limits: 70-130%12/29/22 16:5310 MSA V28422
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 11 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-5
96366 Matrix:
12/22/2022 11:45
Aqueous
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
<1.00 µg/L 1.00 10.03,3-Dimethyl-1-butanol 1 12/28/22 15:22 6200BMSA
Surrogate: 4-Bromofluorobenzene 104 Limits: 70-130%12/28/22 15:221 MSA V28349
Surrogate: Dibromofluoromethane 86.6 Limits: 70-130%12/28/22 15:221 MSA V28349
Surrogate: 1,2-Dichloroethane - d4 98.0 Limits: 70-130%12/28/22 15:221 MSA V28349
Surrogate: Toluene-d8 98.8 Limits: 70-130%12/28/22 15:221 MSA V28349
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 12 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-5
96366 Matrix:
12/22/2022 11:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28347 12/28/22 09:00
<1.80 µg/L 1.80 10.0Acetone 1 12/28/22 15:22 V28349MSA
<0.180 µg/L 0.180 0.500Benzene 1 12/28/22 15:22 V28349MSA
<0.210 µg/L 0.210 0.500Bromobenzene 1 12/28/22 15:22 V28349MSA
<0.420 µg/L 0.420 1.00Bromochloromethane 1 12/28/22 15:22 V28349MSA
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 12/28/22 15:22 V28349MSA
<1.50 µg/L 1.50 5.00Bromoform 1 12/28/22 15:22 V28349MSA
<0.280 µg/L 0.280 1.00Bromomethane 1 12/28/22 15:22 V28349MSA
<0.180 µg/L 0.180 0.500n-Butylbenzene 1 12/28/22 15:22 V28349MSA
<0.200 µg/L 0.200 0.500
sec-Butyl benzene 1 12/28/22 15:22 V28349MSA
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 12/28/22 15:22 V28349MSA
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 12/28/22 15:22 V28349MSA
<0.190 µg/L 0.190 0.500Chlorobenzene 1 12/28/22 15:22 V28349MSA
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 12/28/22 15:22 V28349MSA
<0.430 µg/L 0.430 1.00Chloroethane 1 12/28/22 15:22 V28349MSA
<0.220 µg/L 0.220 0.500Chloroform 1 12/28/22 15:22 V28349MSA
<0.220 µg/L 0.220 0.500
Chloromethane 1 12/28/22 15:22 V28349MSA
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 12/28/22 15:22 V28349MSA
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 12/28/22 15:22 V28349MSA
<0.500 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 12/28/22 15:22 V28349MSA
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 12/28/22 15:22 V28349MSA
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 12/28/22 15:22 V28349MSA
<0.230 µg/L 0.230 0.500Dibromomethane 1 12/28/22 15:22 V28349MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 13 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-5
96366 Matrix:
12/22/2022 11:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28347 12/28/22 09:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 12/28/22 15:22 V28349MSA
<0.190 µg/L 0.190 0.5001,3-Dichlorobenzene 1 12/28/22 15:22 V28349MSA
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 12/28/22 15:22 V28349MSA
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 12/28/22 15:22 V28349MSA
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 12/28/22 15:22 V28349MSA
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 12/28/22 15:22 V28349MSA
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 12/28/22 15:22 V28349MSA
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 12/28/22 15:22 V28349MSA
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 12/28/22 15:22 V28349MSA
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 12/28/22 15:22 V28349MSA
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 12/28/22 15:22 V28349MSA
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 12/28/22 15:22 V28349MSA
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 12/28/22 15:22 V28349MSA
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 12/28/22 15:22 V28349MSA
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 12/28/22 15:22 V28349MSA
<42.0 µg/L 42.0 200
Ethanol 1 12/28/22 15:22 V28349MSA
<0.170 µg/L 0.170 0.500Ethylbenzene 1 12/28/22 15:22 V28349MSA
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 12/28/22 15:22 V28349MSA
<0.380 µg/L 0.380 1.002-Hexanone 1 12/28/22 15:22 V28349MSA
<0.180 µg/L 0.180 0.500Isopropylbenzene 1 12/28/22 15:22 V28349MSA
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 12/28/22 15:22 V28349MSA
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 12/28/22 15:22 V28349MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 14 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-5
96366 Matrix:
12/22/2022 11:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28347 12/28/22 09:00
<0.140 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 12/28/22 15:22 V28349MSA
<0.078 µg/L 0.078 1.004-Methyl-2-Pentanone 1 12/28/22 15:22 V28349MSA
<0.330 µg/L 0.330 2.00Methylene Chloride 1 12/28/22 15:22 V28349MSA
<0.470 µg/L 0.470 1.00Naphthalene 1 12/28/22 15:22 V28349MSA
<0.190 µg/L 0.190 0.500n-Propylbenzene 1 12/28/22 15:22 V28349MSA
<0.220 µg/L 0.220 0.500Styrene 1 12/28/22 15:22 V28349MSA
<1.60 µg/L 1.60 10.0tert-Butyl Alcohol (TBA)1 12/28/22 15:22 V28349MSA
<0.350 µg/L 0.350 10.0tert-Butyl formate (TBF)1 12/28/22 15:22 V28349MSA
<1.90 µg/L 1.90 10.0
tert-Amyl Alcohol (TAA)1 12/28/22 15:22 V28349MSA
<0.280 µg/L 0.280 10.0tert-Amyl Methyl Ether (TAME)1 12/28/22 15:22 V28349MSA
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 12/28/22 15:22 V28349MSA
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 12/28/22 15:22 V28349MSA
<0.220 µg/L 0.220 0.500Tetrachloroethene 1 12/28/22 15:22 V28349MSA
0.384 J µg/L 0.220 0.500Toluene 1 12/28/22 15:22 V28349MSA
<0.380 µg/L 0.380 0.5001,2,3-Trichlorobenzene 1 12/28/22 15:22 V28349MSA
<0.310 µg/L 0.310 0.500
1,2,4-Trichlorobenzene 1 12/28/22 15:22 V28349MSA
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 12/28/22 15:22 V28349MSA
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 12/28/22 15:22 V28349MSA
<0.180 µg/L 0.180 0.500Trichloroethene 1 12/28/22 15:22 V28349MSA
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 12/28/22 15:22 V28349MSA
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 12/28/22 15:22 V28349MSA
0.234 J µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 12/28/22 15:22 V28349MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 15 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-5
96366 Matrix:
12/22/2022 11:45
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28347 12/28/22 09:00
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 12/28/22 15:22 V28349MSA
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 12/28/22 15:22 V28349MSA
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 12/28/22 15:22 V28349MSA
0.225 J µg/L 0.210 0.500o-Xylene 1 12/28/22 15:22 V28349MSA
<0.420 µg/L 0.420 1.00m,p-Xylene 1 12/28/22 15:22 V28349MSA
0.225 J µg/L 0.210 0.500Xylene (Total)1 12/28/22 15:22 V28349
Surrogate: 4-Bromofluorobenzene 104 Limits: 70-130%12/28/22 15:221 MSA V28349
Surrogate: Dibromofluoromethane 86.6 Limits: 70-130%12/28/22 15:221 MSA V28349
Surrogate: 1,2-Dichloroethane - d4 98.0 Limits: 70-130%12/28/22 15:221 MSA V28349
Surrogate: Toluene-d8 98.8 Limits: 70-130%12/28/22 15:221 MSA V28349
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 16 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-8
96367 Matrix:
12/22/2022 12:10
Aqueous
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
<1.00 µg/L 1.00 10.03,3-Dimethyl-1-butanol 1 12/28/22 15:46 6200BMSA
Surrogate: 4-Bromofluorobenzene 101 Limits: 70-130%12/28/22 15:461 MSA V28349
Surrogate: Dibromofluoromethane 88.8 Limits: 70-130%12/28/22 15:461 MSA V28349
Surrogate: 1,2-Dichloroethane - d4 103 Limits: 70-130%12/28/22 15:461 MSA V28349
Surrogate: Toluene-d8 96.8 Limits: 70-130%12/28/22 15:461 MSA V28349
Surrogate: 4-Bromofluorobenzene 99.4 Limits: 70-130%12/29/22 17:1710 MSA V28422
Surrogate: Dibromofluoromethane 91.4 Limits: 70-130%12/29/22 17:1710 MSA V28422
Surrogate: 1,2-Dichloroethane - d4 100 Limits: 70-130%12/29/22 17:1710 MSA V28422
Surrogate: Toluene-d8 98.6 Limits: 70-130%12/29/22 17:1710 MSA V28422
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 17 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-8
96367 Matrix:
12/22/2022 12:10
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28347 12/28/22 09:00 V28419 12/29/22 09:00
<1.80 µg/L 1.80 10.0Acetone 1 12/28/22 15:46 V28349MSA
9.29 µg/L 0.180 0.500Benzene 1 12/28/22 15:46 V28349MSA
<0.210 µg/L 0.210 0.500Bromobenzene 1 12/28/22 15:46 V28349MSA
<0.420 µg/L 0.420 1.00Bromochloromethane 1 12/28/22 15:46 V28349MSA
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 12/28/22 15:46 V28349MSA
<1.50 µg/L 1.50 5.00Bromoform 1 12/28/22 15:46 V28349MSA
<0.280 µg/L 0.280 1.00Bromomethane 1 12/28/22 15:46 V28349MSA
0.556 µg/L 0.180 0.500n-Butylbenzene 1 12/28/22 15:46 V28349MSA
0.330 J
µg/L 0.200 0.500
sec-Butyl benzene 1 12/28/22 15:46 V28349MSA
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 12/28/22 15:46 V28349MSA
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 12/28/22 15:46 V28349MSA
<0.190 µg/L 0.190 0.500Chlorobenzene 1 12/28/22 15:46 V28349MSA
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 12/28/22 15:46 V28349MSA
<0.430 µg/L 0.430 1.00Chloroethane 1 12/28/22 15:46 V28349MSA
<0.220 µg/L 0.220 0.500Chloroform 1 12/28/22 15:46 V28349MSA
<0.220 µg/L 0.220 0.500
Chloromethane 1 12/28/22 15:46 V28349MSA
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 12/28/22 15:46 V28349MSA
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 12/28/22 15:46 V28349MSA
2.77 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 12/28/22 15:46 V28349MSA
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 12/28/22 15:46 V28349MSA
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 12/28/22 15:46 V28349MSA
<0.230 µg/L 0.230 0.500Dibromomethane 1 12/28/22 15:46 V28349MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 18 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-8
96367 Matrix:
12/22/2022 12:10
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28347 12/28/22 09:00 V28419 12/29/22 09:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 12/28/22 15:46 V28349MSA
<0.190 µg/L 0.190 0.5001,3-Dichlorobenzene 1 12/28/22 15:46 V28349MSA
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 12/28/22 15:46 V28349MSA
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 12/28/22 15:46 V28349MSA
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 12/28/22 15:46 V28349MSA
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 12/28/22 15:46 V28349MSA
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 12/28/22 15:46 V28349MSA
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 12/28/22 15:46 V28349MSA
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 12/28/22 15:46 V28349MSA
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 12/28/22 15:46 V28349MSA
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 12/28/22 15:46 V28349MSA
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 12/28/22 15:46 V28349MSA
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 12/28/22 15:46 V28349MSA
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 12/28/22 15:46 V28349MSA
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 12/28/22 15:46 V28349MSA
<42.0 µg/L 42.0 200
Ethanol 1 12/28/22 15:46 V28349MSA
29.8 µg/L 0.170 0.500Ethylbenzene 1 12/28/22 15:46 V28349MSA
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 12/28/22 15:46 V28349MSA
<0.380 µg/L 0.380 1.002-Hexanone 1 12/28/22 15:46 V28349MSA
1.74 µg/L 0.180 0.500Isopropylbenzene 1 12/28/22 15:46 V28349MSA
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 12/28/22 15:46 V28349MSA
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 12/28/22 15:46 V28349MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 19 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-8
96367 Matrix:
12/22/2022 12:10
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28347 12/28/22 09:00 V28419 12/29/22 09:00
2.89 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 12/28/22 15:46 V28349MSA
<0.078 µg/L 0.078 1.004-Methyl-2-Pentanone 1 12/28/22 15:46 V28349MSA
<0.330 µg/L 0.330 2.00Methylene Chloride 1 12/28/22 15:46 V28349MSA
5.22 µg/L 0.470 1.00Naphthalene 1 12/28/22 15:46 V28349MSA
3.91 µg/L 0.190 0.500n-Propylbenzene 1 12/28/22 15:46 V28349MSA
<0.220 µg/L 0.220 0.500Styrene 1 12/28/22 15:46 V28349MSA
5.90 J µg/L 1.60 10.0tert-Butyl Alcohol (TBA)1 12/28/22 15:46 V28349MSA
<0.350 µg/L 0.350 10.0tert-Butyl formate (TBF)1 12/28/22 15:46 V28349MSA
<1.90 µg/L 1.90 10.0
tert-Amyl Alcohol (TAA)1 12/28/22 15:46 V28349MSA
<0.280 µg/L 0.280 10.0tert-Amyl Methyl Ether (TAME)1 12/28/22 15:46 V28349MSA
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 12/28/22 15:46 V28349MSA
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 12/28/22 15:46 V28349MSA
<0.220 µg/L 0.220 0.500Tetrachloroethene 1 12/28/22 15:46 V28349MSA
157 µg/L 2.20 5.00Toluene 10 12/29/22 17:17 V28422MSA
<0.380 µg/L 0.380 0.5001,2,3-Trichlorobenzene 1 12/28/22 15:46 V28349MSA
<0.310 µg/L 0.310 0.500
1,2,4-Trichlorobenzene 1 12/28/22 15:46 V28349MSA
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 12/28/22 15:46 V28349MSA
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 12/28/22 15:46 V28349MSA
<0.180 µg/L 0.180 0.500Trichloroethene 1 12/28/22 15:46 V28349MSA
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 12/28/22 15:46 V28349MSA
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 12/28/22 15:46 V28349MSA
47.7 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 12/28/22 15:46 V28349MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 20 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-8
96367 Matrix:
12/22/2022 12:10
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28347 12/28/22 09:00 V28419 12/29/22 09:00
15.5 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 12/28/22 15:46 V28349MSA
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 12/28/22 15:46 V28349MSA
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 12/28/22 15:46 V28349MSA
74.6 µg/L 0.210 0.500o-Xylene 1 12/28/22 15:46 V28349MSA
149 µg/L 0.420 1.00m,p-Xylene 1 12/28/22 15:46 V28349MSA
224 µg/L 0.210 0.500Xylene (Total)1 12/28/22 15:46 V28349
Surrogate: 4-Bromofluorobenzene 101 Limits: 70-130%12/28/22 15:461 MSA V28349
Surrogate: Dibromofluoromethane 88.8 Limits: 70-130%12/28/22 15:461 MSA V28349
Surrogate: 1,2-Dichloroethane - d4 103 Limits: 70-130%12/28/22 15:461 MSA V28349
Surrogate: Toluene-d8 96.8 Limits: 70-130%12/28/22 15:461 MSA V28349
Surrogate: 4-Bromofluorobenzene 99.4 Limits: 70-130%12/29/22 17:1710 MSA V28422
Surrogate: Dibromofluoromethane 91.4 Limits: 70-130%12/29/22 17:1710 MSA V28422
Surrogate: 1,2-Dichloroethane - d4 100 Limits: 70-130%12/29/22 17:1710 MSA V28422
Surrogate: Toluene-d8 98.6 Limits: 70-130%12/29/22 17:1710 MSA V28422
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 21 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-9
96368 Matrix:
12/22/2022 11:52
Aqueous
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
<1.00 µg/L 1.00 10.03,3-Dimethyl-1-butanol 1 12/28/22 16:09 6200BMSA
Surrogate: 4-Bromofluorobenzene 99.4 Limits: 70-130%12/28/22 16:091 MSA V28349
Surrogate: Dibromofluoromethane 88.0 Limits: 70-130%12/28/22 16:091 MSA V28349
Surrogate: 1,2-Dichloroethane - d4 99.8 Limits: 70-130%12/28/22 16:091 MSA V28349
Surrogate: Toluene-d8 98.2 Limits: 70-130%12/28/22 16:091 MSA V28349
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 22 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-9
96368 Matrix:
12/22/2022 11:52
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28347 12/28/22 09:00
<1.80 µg/L 1.80 10.0Acetone 1 12/28/22 16:09 V28349MSA
0.273 J µg/L 0.180 0.500Benzene 1 12/28/22 16:09 V28349MSA
<0.210 µg/L 0.210 0.500Bromobenzene 1 12/28/22 16:09 V28349MSA
<0.420 µg/L 0.420 1.00Bromochloromethane 1 12/28/22 16:09 V28349MSA
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 12/28/22 16:09 V28349MSA
<1.50 µg/L 1.50 5.00Bromoform 1 12/28/22 16:09 V28349MSA
<0.280 µg/L 0.280 1.00Bromomethane 1 12/28/22 16:09 V28349MSA
<0.180 µg/L 0.180 0.500n-Butylbenzene 1 12/28/22 16:09 V28349MSA
<0.200 µg/L 0.200 0.500
sec-Butyl benzene 1 12/28/22 16:09 V28349MSA
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 12/28/22 16:09 V28349MSA
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 12/28/22 16:09 V28349MSA
<0.190 µg/L 0.190 0.500Chlorobenzene 1 12/28/22 16:09 V28349MSA
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 12/28/22 16:09 V28349MSA
<0.430 µg/L 0.430 1.00Chloroethane 1 12/28/22 16:09 V28349MSA
<0.220 µg/L 0.220 0.500Chloroform 1 12/28/22 16:09 V28349MSA
<0.220 µg/L 0.220 0.500
Chloromethane 1 12/28/22 16:09 V28349MSA
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 12/28/22 16:09 V28349MSA
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 12/28/22 16:09 V28349MSA
<0.500 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 12/28/22 16:09 V28349MSA
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 12/28/22 16:09 V28349MSA
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 12/28/22 16:09 V28349MSA
<0.230 µg/L 0.230 0.500Dibromomethane 1 12/28/22 16:09 V28349MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 23 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-9
96368 Matrix:
12/22/2022 11:52
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28347 12/28/22 09:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 12/28/22 16:09 V28349MSA
<0.190 µg/L 0.190 0.5001,3-Dichlorobenzene 1 12/28/22 16:09 V28349MSA
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 12/28/22 16:09 V28349MSA
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 12/28/22 16:09 V28349MSA
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 12/28/22 16:09 V28349MSA
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 12/28/22 16:09 V28349MSA
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 12/28/22 16:09 V28349MSA
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 12/28/22 16:09 V28349MSA
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 12/28/22 16:09 V28349MSA
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 12/28/22 16:09 V28349MSA
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 12/28/22 16:09 V28349MSA
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 12/28/22 16:09 V28349MSA
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 12/28/22 16:09 V28349MSA
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 12/28/22 16:09 V28349MSA
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 12/28/22 16:09 V28349MSA
<42.0 µg/L 42.0 200
Ethanol 1 12/28/22 16:09 V28349MSA
<0.170 µg/L 0.170 0.500Ethylbenzene 1 12/28/22 16:09 V28349MSA
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 12/28/22 16:09 V28349MSA
<0.380 µg/L 0.380 1.002-Hexanone 1 12/28/22 16:09 V28349MSA
<0.180 µg/L 0.180 0.500Isopropylbenzene 1 12/28/22 16:09 V28349MSA
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 12/28/22 16:09 V28349MSA
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 12/28/22 16:09 V28349MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 24 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-9
96368 Matrix:
12/22/2022 11:52
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28347 12/28/22 09:00
<0.140 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 12/28/22 16:09 V28349MSA
<0.078 µg/L 0.078 1.004-Methyl-2-Pentanone 1 12/28/22 16:09 V28349MSA
<0.330 µg/L 0.330 2.00Methylene Chloride 1 12/28/22 16:09 V28349MSA
<0.470 µg/L 0.470 1.00Naphthalene 1 12/28/22 16:09 V28349MSA
<0.190 µg/L 0.190 0.500n-Propylbenzene 1 12/28/22 16:09 V28349MSA
<0.220 µg/L 0.220 0.500Styrene 1 12/28/22 16:09 V28349MSA
<1.60 µg/L 1.60 10.0tert-Butyl Alcohol (TBA)1 12/28/22 16:09 V28349MSA
<0.350 µg/L 0.350 10.0tert-Butyl formate (TBF)1 12/28/22 16:09 V28349MSA
<1.90 µg/L 1.90 10.0
tert-Amyl Alcohol (TAA)1 12/28/22 16:09 V28349MSA
<0.280 µg/L 0.280 10.0tert-Amyl Methyl Ether (TAME)1 12/28/22 16:09 V28349MSA
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 12/28/22 16:09 V28349MSA
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 12/28/22 16:09 V28349MSA
<0.220 µg/L 0.220 0.500Tetrachloroethene 1 12/28/22 16:09 V28349MSA
0.607 µg/L 0.220 0.500Toluene 1 12/28/22 16:09 V28349MSA
<0.380 µg/L 0.380 0.5001,2,3-Trichlorobenzene 1 12/28/22 16:09 V28349MSA
<0.310 µg/L 0.310 0.500
1,2,4-Trichlorobenzene 1 12/28/22 16:09 V28349MSA
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 12/28/22 16:09 V28349MSA
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 12/28/22 16:09 V28349MSA
<0.180 µg/L 0.180 0.500Trichloroethene 1 12/28/22 16:09 V28349MSA
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 12/28/22 16:09 V28349MSA
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 12/28/22 16:09 V28349MSA
0.426 J µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 12/28/22 16:09 V28349MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 25 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:MW-9
96368 Matrix:
12/22/2022 11:52
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28347 12/28/22 09:00
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 12/28/22 16:09 V28349MSA
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 12/28/22 16:09 V28349MSA
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 12/28/22 16:09 V28349MSA
0.427 J µg/L 0.210 0.500o-Xylene 1 12/28/22 16:09 V28349MSA
0.808 J µg/L 0.420 1.00m,p-Xylene 1 12/28/22 16:09 V28349MSA
1.24 J µg/L 0.210 0.500Xylene (Total)1 12/28/22 16:09 V28349
Surrogate: 4-Bromofluorobenzene 99.4 Limits: 70-130%12/28/22 16:091 MSA V28349
Surrogate: Dibromofluoromethane 88.0 Limits: 70-130%12/28/22 16:091 MSA V28349
Surrogate: 1,2-Dichloroethane - d4 99.8 Limits: 70-130%12/28/22 16:091 MSA V28349
Surrogate: Toluene-d8 98.2 Limits: 70-130%12/28/22 16:091 MSA V28349
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 26 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:TW-1
96369 Matrix:
12/22/2022 12:20
Aqueous
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
<1.00 µg/L 1.00 10.03,3-Dimethyl-1-butanol 1 12/29/22 15:43 6200BMSA
Surrogate: 4-Bromofluorobenzene 102 Limits: 70-130%12/29/22 15:431 MSA V28422
Surrogate: Dibromofluoromethane 92.8 Limits: 70-130%12/29/22 15:431 MSA V28422
Surrogate: 1,2-Dichloroethane - d4 98.8 Limits: 70-130%12/29/22 15:431 MSA V28422
Surrogate: Toluene-d8 99.4 Limits: 70-130%12/29/22 15:431 MSA V28422
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 27 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:TW-1
96369 Matrix:
12/22/2022 12:20
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28419 12/29/22 09:00
<1.80 µg/L 1.80 10.0Acetone 1 12/29/22 15:43 V28422MSA
0.415 J µg/L 0.180 0.500Benzene 1 12/29/22 15:43 V28422MSA
<0.210 µg/L 0.210 0.500Bromobenzene 1 12/29/22 15:43 V28422MSA
<0.420 µg/L 0.420 1.00Bromochloromethane 1 12/29/22 15:43 V28422MSA
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 12/29/22 15:43 V28422MSA
<1.50 µg/L 1.50 5.00Bromoform 1 12/29/22 15:43 V28422MSA
<0.280 µg/L 0.280 1.00Bromomethane 1 12/29/22 15:43 V28422MSA
0.298 J µg/L 0.180 0.500n-Butylbenzene 1 12/29/22 15:43 V28422MSA
<0.200 µg/L 0.200 0.500
sec-Butyl benzene 1 12/29/22 15:43 V28422MSA
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 12/29/22 15:43 V28422MSA
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 12/29/22 15:43 V28422MSA
<0.190 µg/L 0.190 0.500Chlorobenzene 1 12/29/22 15:43 V28422MSA
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 12/29/22 15:43 V28422MSA
<0.430 µg/L 0.430 1.00Chloroethane 1 12/29/22 15:43 V28422MSA
<0.220 µg/L 0.220 0.500Chloroform 1 12/29/22 15:43 V28422MSA
<0.220 µg/L 0.220 0.500
Chloromethane 1 12/29/22 15:43 V28422MSA
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 12/29/22 15:43 V28422MSA
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 12/29/22 15:43 V28422MSA
<0.500 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 12/29/22 15:43 V28422MSA
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 12/29/22 15:43 V28422MSA
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 12/29/22 15:43 V28422MSA
<0.230 µg/L 0.230 0.500Dibromomethane 1 12/29/22 15:43 V28422MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 28 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:TW-1
96369 Matrix:
12/22/2022 12:20
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28419 12/29/22 09:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 12/29/22 15:43 V28422MSA
<0.190 µg/L 0.190 0.5001,3-Dichlorobenzene 1 12/29/22 15:43 V28422MSA
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 12/29/22 15:43 V28422MSA
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 12/29/22 15:43 V28422MSA
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 12/29/22 15:43 V28422MSA
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 12/29/22 15:43 V28422MSA
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 12/29/22 15:43 V28422MSA
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 12/29/22 15:43 V28422MSA
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 12/29/22 15:43 V28422MSA
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 12/29/22 15:43 V28422MSA
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 12/29/22 15:43 V28422MSA
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 12/29/22 15:43 V28422MSA
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 12/29/22 15:43 V28422MSA
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 12/29/22 15:43 V28422MSA
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 12/29/22 15:43 V28422MSA
<42.0 µg/L 42.0 200
Ethanol 1 12/29/22 15:43 V28422MSA
1.59 µg/L 0.170 0.500Ethylbenzene 1 12/29/22 15:43 V28422MSA
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 12/29/22 15:43 V28422MSA
<0.380 µg/L 0.380 1.002-Hexanone 1 12/29/22 15:43 V28422MSA
0.271 J µg/L 0.180 0.500Isopropylbenzene 1 12/29/22 15:43 V28422MSA
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 12/29/22 15:43 V28422MSA
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 12/29/22 15:43 V28422MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 29 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:TW-1
96369 Matrix:
12/22/2022 12:20
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28419 12/29/22 09:00
<0.140 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 12/29/22 15:43 V28422MSA
<0.078 µg/L 0.078 1.004-Methyl-2-Pentanone 1 12/29/22 15:43 V28422MSA
<0.330 µg/L 0.330 2.00Methylene Chloride 1 12/29/22 15:43 V28422MSA
2.65 µg/L 0.470 1.00Naphthalene 1 12/29/22 15:43 V28422MSA
1.03 µg/L 0.190 0.500n-Propylbenzene 1 12/29/22 15:43 V28422MSA
<0.220 µg/L 0.220 0.500Styrene 1 12/29/22 15:43 V28422MSA
2.82 J µg/L 1.60 10.0tert-Butyl Alcohol (TBA)1 12/29/22 15:43 V28422MSA
<0.350 µg/L 0.350 10.0tert-Butyl formate (TBF)1 12/29/22 15:43 V28422MSA
<1.90 µg/L 1.90 10.0
tert-Amyl Alcohol (TAA)1 12/29/22 15:43 V28422MSA
<0.280 µg/L 0.280 10.0tert-Amyl Methyl Ether (TAME)1 12/29/22 15:43 V28422MSA
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 12/29/22 15:43 V28422MSA
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 12/29/22 15:43 V28422MSA
<0.220 µg/L 0.220 0.500Tetrachloroethene 1 12/29/22 15:43 V28422MSA
3.02 µg/L 0.220 0.500Toluene 1 12/29/22 15:43 V28422MSA
<0.380 µg/L 0.380 0.5001,2,3-Trichlorobenzene 1 12/29/22 15:43 V28422MSA
<0.310 µg/L 0.310 0.500
1,2,4-Trichlorobenzene 1 12/29/22 15:43 V28422MSA
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 12/29/22 15:43 V28422MSA
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 12/29/22 15:43 V28422MSA
<0.180 µg/L 0.180 0.500Trichloroethene 1 12/29/22 15:43 V28422MSA
<0.180 µg/L 0.180 0.500Trichlorofluoromethane 1 12/29/22 15:43 V28422MSA
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 12/29/22 15:43 V28422MSA
9.40 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 12/29/22 15:43 V28422MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 30 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:TW-1
96369 Matrix:
12/22/2022 12:20
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28419 12/29/22 09:00
2.64 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 12/29/22 15:43 V28422MSA
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 12/29/22 15:43 V28422MSA
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 12/29/22 15:43 V28422MSA
3.01 µg/L 0.210 0.500o-Xylene 1 12/29/22 15:43 V28422MSA
6.68 µg/L 0.420 1.00m,p-Xylene 1 12/29/22 15:43 V28422MSA
9.69 µg/L 0.210 0.500Xylene (Total)1 12/29/22 15:43 V28422
Surrogate: 4-Bromofluorobenzene 102 Limits: 70-130%12/29/22 15:431 MSA V28422
Surrogate: Dibromofluoromethane 92.8 Limits: 70-130%12/29/22 15:431 MSA V28422
Surrogate: 1,2-Dichloroethane - d4 98.8 Limits: 70-130%12/29/22 15:431 MSA V28422
Surrogate: Toluene-d8 99.4 Limits: 70-130%12/29/22 15:431 MSA V28422
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 31 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:Trip Blanks
96370 Matrix:
12/22/2022 10:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28419 12/29/22 09:00
<1.80 µg/L 1.80 10.0Acetone 1 12/29/22 12:59 V28422MSA
<0.180 µg/L 0.180 0.500Benzene 1 12/29/22 12:59 V28422MSA
<0.210 µg/L 0.210 0.500Bromobenzene 1 12/29/22 12:59 V28422MSA
<0.420 µg/L 0.420 1.00Bromochloromethane 1 12/29/22 12:59 V28422MSA
<0.160 µg/L 0.160 0.500Bromodichloromethane 1 12/29/22 12:59 V28422MSA
<1.50 µg/L 1.50 5.00Bromoform 1 12/29/22 12:59 V28422MSA
<0.280 µg/L 0.280 1.00Bromomethane 1 12/29/22 12:59 V28422MSA
<0.180 µg/L 0.180 0.500n-Butylbenzene 1 12/29/22 12:59 V28422MSA
<0.200 µg/L 0.200 0.500
sec-Butyl benzene 1 12/29/22 12:59 V28422MSA
<0.920 µg/L 0.920 2.00tert-Butyl benzene 1 12/29/22 12:59 V28422MSA
<0.180 µg/L 0.180 0.500Carbon Tetrachloride 1 12/29/22 12:59 V28422MSA
<0.190 µg/L 0.190 0.500Chlorobenzene 1 12/29/22 12:59 V28422MSA
<0.190 µg/L 0.190 0.500Chlorodibromomethane 1 12/29/22 12:59 V28422MSA
<0.430 µg/L 0.430 1.00Chloroethane 1 12/29/22 12:59 V28422MSA
<0.220 µg/L 0.220 0.500Chloroform 1 12/29/22 12:59 V28422MSA
<0.220 µg/L 0.220 0.500
Chloromethane 1 12/29/22 12:59 V28422MSA
<0.200 µg/L 0.200 0.5002-Chlorotoluene 1 12/29/22 12:59 V28422MSA
<0.200 µg/L 0.200 0.5004-Chlorotoluene 1 12/29/22 12:59 V28422MSA
<0.500 µg/L 0.500 0.500Di-Isopropyl Ether (DIPE)1 12/29/22 12:59 V28422MSA
<1.10 µg/L 1.10 2.001,2-Dibromo-3-Chloropropane 1 12/29/22 12:59 V28422MSA
<0.200 µg/L 0.200 0.5001,2-Dibromoethane 1 12/29/22 12:59 V28422MSA
<0.230 µg/L 0.230 0.500Dibromomethane 1 12/29/22 12:59 V28422MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 32 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:Trip Blanks
96370 Matrix:
12/22/2022 10:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28419 12/29/22 09:00
<0.220 µg/L 0.220 0.5001,2-Dichlorobenzene 1 12/29/22 12:59 V28422MSA
<0.190 µg/L 0.190 0.5001,3-Dichlorobenzene 1 12/29/22 12:59 V28422MSA
<0.210 µg/L 0.210 0.5001,4-Dichlorobenzene 1 12/29/22 12:59 V28422MSA
<1.20 µg/L 1.20 5.00Dichlorodifluoromethane 1 12/29/22 12:59 V28422MSA
<0.240 µg/L 0.240 0.5001,1-Dichloroethane 1 12/29/22 12:59 V28422MSA
<0.150 µg/L 0.150 0.5001,2-Dichloroethane 1 12/29/22 12:59 V28422MSA
<0.150 µg/L 0.150 0.5001,1-Dichloroethene 1 12/29/22 12:59 V28422MSA
<0.200 µg/L 0.200 0.500cis-1,2-Dichloroethene 1 12/29/22 12:59 V28422MSA
<0.180 µg/L 0.180 0.500
trans-1,2-Dichloroethene 1 12/29/22 12:59 V28422MSA
<0.190 µg/L 0.190 0.5001,2-Dichloropropane 1 12/29/22 12:59 V28422MSA
<0.130 µg/L 0.130 0.5001,3-Dichloropropane 1 12/29/22 12:59 V28422MSA
<0.210 µg/L 0.210 2.002,2-Dichloropropane 1 12/29/22 12:59 V28422MSA
<0.200 µg/L 0.200 0.5001,1-Dichloropropene 1 12/29/22 12:59 V28422MSA
<0.210 µg/L 0.210 0.500cis-1,3-Dichloropropene 1 12/29/22 12:59 V28422MSA
<0.150 µg/L 0.150 0.500trans-1,3-Dichloropropene 1 12/29/22 12:59 V28422MSA
<42.0 µg/L 42.0 200
Ethanol 1 12/29/22 12:59 V28422MSA
<0.170 µg/L 0.170 0.500Ethylbenzene 1 12/29/22 12:59 V28422MSA
<0.350 µg/L 0.350 3.00Hexachlorobutadiene 1 12/29/22 12:59 V28422MSA
<0.380 µg/L 0.380 1.002-Hexanone 1 12/29/22 12:59 V28422MSA
<0.180 µg/L 0.180 0.500Isopropylbenzene 1 12/29/22 12:59 V28422MSA
<0.089 µg/L 0.089 0.5004-Isopropyl toluene 1 12/29/22 12:59 V28422MSA
<0.710 µg/L 0.710 5.00Methyl Ethyl Ketone (MEK)1 12/29/22 12:59 V28422MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 33 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:Trip Blanks
96370 Matrix:
12/22/2022 10:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28419 12/29/22 09:00
<0.140 µg/L 0.140 1.00Methyl tert-butyl ether (MTBE)1 12/29/22 12:59 V28422MSA
<0.078 µg/L 0.078 1.004-Methyl-2-Pentanone 1 12/29/22 12:59 V28422MSA
<0.330 µg/L 0.330 2.00Methylene Chloride 1 12/29/22 12:59 V28422MSA
<0.470 µg/L 0.470 1.00Naphthalene 1 12/29/22 12:59 V28422MSA
<0.190 µg/L 0.190 0.500n-Propylbenzene 1 12/29/22 12:59 V28422MSA
<0.220 µg/L 0.220 0.500Styrene 1 12/29/22 12:59 V28422MSA
<0.160 µg/L 0.160 0.5001,1,1,2-Tetrachloroethane 1 12/29/22 12:59 V28422MSA
<0.160 µg/L 0.160 0.5001,1,2,2-Tetrachloroethane 1 12/29/22 12:59 V28422MSA
<0.220 µg/L 0.220 0.500
Tetrachloroethene 1 12/29/22 12:59 V28422MSA
<0.220 µg/L 0.220 0.500Toluene 1 12/29/22 12:59 V28422MSA
<0.380 µg/L 0.380 0.5001,2,3-Trichlorobenzene 1 12/29/22 12:59 V28422MSA
<0.310 µg/L 0.310 0.5001,2,4-Trichlorobenzene 1 12/29/22 12:59 V28422MSA
<0.160 µg/L 0.160 0.5001,1,1-Trichloroethane 1 12/29/22 12:59 V28422MSA
<0.096 µg/L 0.096 0.5001,1,2-Trichloroethane 1 12/29/22 12:59 V28422MSA
<0.180 µg/L 0.180 0.500Trichloroethene 1 12/29/22 12:59 V28422MSA
<0.180 µg/L 0.180 0.500
Trichlorofluoromethane 1 12/29/22 12:59 V28422MSA
<0.270 µg/L 0.270 0.5001,2,3-Trichloropropane 1 12/29/22 12:59 V28422MSA
<0.190 µg/L 0.190 0.5001,2,4-Trimethylbenzene 1 12/29/22 12:59 V28422MSA
<0.180 µg/L 0.180 0.5001,3,5-Trimethylbenzene 1 12/29/22 12:59 V28422MSA
<1.00 µg/L 1.00 5.00Vinyl Acetate 1 12/29/22 12:59 V28422MSA
<0.170 µg/L 0.170 0.500Vinyl Chloride 1 12/29/22 12:59 V28422MSA
<0.210 µg/L 0.210 0.500o-Xylene 1 12/29/22 12:59 V28422MSA
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 34 of 50
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28110
22-356-0014
00087
Geological Resources, Inc.
3502 Hayes Road
Joanna Alley
Monroe
Danyale Love
Project Manager
GRI #5351 Received : 12/22/2022
Kingsway #20
Report Date : 01/03/2023
Sample ID :
Lab No :
Sampled:Trip Blanks
96370 Matrix:
12/22/2022 10:30
Aqueous
Analytical Method:
Prep Method:
Test Results Units MDL MQL By Analytical
Batch
Date / Time
Analyzed
DF
6200 PT
6200B Prep Batch(es):V28419 12/29/22 09:00
<0.420 µg/L 0.420 1.00m,p-Xylene 1 12/29/22 12:59 V28422MSA
<0.21 µg/L 0.210 0.500Xylene (Total)1 12/29/22 12:59 V28422
Surrogate: 4-Bromofluorobenzene 99.2 Limits: 70-130%12/29/22 12:591 MSA V28422
Surrogate: Dibromofluoromethane 94.0 Limits: 70-130%12/29/22 12:591 MSA V28422
Surrogate: 1,2-Dichloroethane - d4 98.6 Limits: 70-130%12/29/22 12:591 MSA V28422
Surrogate: Toluene-d8 98.2 Limits: 70-130%12/29/22 12:591 MSA V28422
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQL
Page 35 of 50
Quality Control Data
22-356-0014Report No:
Project Description:
Client ID:Geological Resources, Inc.
Kingsway #20
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V28349QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V28347
Associated Lab Samples: 96365, 96366, 96367, 96368
LRB-V28347 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
12/28/22 13:4810.01.80<1.80µg/LAcetone
12/28/22 13:480.5000.180<0.180µg/LBenzene
12/28/22 13:480.5000.210<0.210µg/LBromobenzene
12/28/22 13:481.000.420<0.420µg/LBromochloromethane
12/28/22 13:480.5000.160<0.160µg/LBromodichloromethane
12/28/22 13:485.001.50<1.50µg/LBromoform
12/28/22 13:481.000.280<0.280µg/LBromomethane
12/28/22 13:480.5000.180<0.180µg/Ln-Butylbenzene
12/28/22 13:480.5000.200<0.200µg/Lsec-Butyl benzene
12/28/22 13:482.000.920<0.920µg/Ltert-Butyl benzene
12/28/22 13:480.5000.180<0.180µg/LCarbon Tetrachloride
12/28/22 13:480.5000.190<0.190µg/LChlorobenzene
12/28/22 13:480.5000.190<0.190µg/LChlorodibromomethane
12/28/22 13:481.000.430<0.430µg/LChloroethane
12/28/22 13:480.5000.220<0.220µg/LChloroform
12/28/22 13:480.5000.220<0.220µg/LChloromethane
12/28/22 13:480.5000.200<0.200µg/L2-Chlorotoluene
12/28/22 13:480.5000.200<0.200µg/L4-Chlorotoluene
12/28/22 13:480.5000.500<0.500µg/LDi-Isopropyl Ether (DIPE)
12/28/22 13:482.001.10<1.10µg/L1,2-Dibromo-3-Chloropropane
12/28/22 13:480.5000.200<0.200µg/L1,2-Dibromoethane
12/28/22 13:480.5000.230<0.230µg/LDibromomethane
12/28/22 13:480.5000.220<0.220µg/L1,2-Dichlorobenzene
12/28/22 13:480.5000.190<0.190µg/L1,3-Dichlorobenzene
12/28/22 13:480.5000.210<0.210µg/L1,4-Dichlorobenzene
12/28/22 13:485.001.20<1.20µg/LDichlorodifluoromethane
12/28/22 13:480.5000.240<0.240µg/L1,1-Dichloroethane
Page 1 of 12Date:01/03/2023 01:25 PM
Page 36 of 50
Quality Control Data
22-356-0014Report No:
Project Description:
Client ID:Geological Resources, Inc.
Kingsway #20
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V28349QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V28347
Associated Lab Samples: 96365, 96366, 96367, 96368
LRB-V28347 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
12/28/22 13:480.5000.150<0.150µg/L1,2-Dichloroethane
12/28/22 13:480.5000.150<0.150µg/L1,1-Dichloroethene
12/28/22 13:480.5000.200<0.200µg/Lcis-1,2-Dichloroethene
12/28/22 13:480.5000.180<0.180µg/Ltrans-1,2-Dichloroethene
12/28/22 13:480.5000.190<0.190µg/L1,2-Dichloropropane
12/28/22 13:480.5000.130<0.130µg/L1,3-Dichloropropane
12/28/22 13:482.000.210<0.210µg/L2,2-Dichloropropane
12/28/22 13:480.5000.200<0.200µg/L1,1-Dichloropropene
12/28/22 13:480.5000.210<0.210µg/Lcis-1,3-Dichloropropene
12/28/22 13:480.5000.150<0.150µg/Ltrans-1,3-Dichloropropene
12/28/22 13:4820042.0<42.0µg/LEthanol
12/28/22 13:480.5000.170<0.170µg/LEthylbenzene
12/28/22 13:483.000.350<0.350µg/LHexachlorobutadiene
12/28/22 13:481.000.380<0.380µg/L2-Hexanone
12/28/22 13:480.5000.180<0.180µg/LIsopropylbenzene
12/28/22 13:480.5000.089<0.089µg/L4-Isopropyl toluene
12/28/22 13:485.000.710<0.710µg/LMethyl Ethyl Ketone (MEK)
12/28/22 13:481.000.140<0.140µg/LMethyl tert-butyl ether (MTBE)
12/28/22 13:481.000.078<0.078µg/L4-Methyl-2-Pentanone
12/28/22 13:482.000.330<0.330µg/LMethylene Chloride
12/28/22 13:481.000.470<0.470µg/LNaphthalene
12/28/22 13:480.5000.190<0.190µg/Ln-Propylbenzene
12/28/22 13:480.5000.220<0.220µg/LStyrene
12/28/22 13:4810.01.60<1.60µg/Ltert-Butyl Alcohol (TBA)
12/28/22 13:4810.00.350<0.350µg/Ltert-Butyl formate (TBF)
12/28/22 13:4810.01.90<1.90µg/Ltert-Amyl Alcohol (TAA)
12/28/22 13:4810.00.280<0.280µg/Ltert-Amyl Methyl Ether (TAME)
Page 2 of 12Date:01/03/2023 01:25 PM
Page 37 of 50
Quality Control Data
22-356-0014Report No:
Project Description:
Client ID:Geological Resources, Inc.
Kingsway #20
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V28349QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V28347
Associated Lab Samples: 96365, 96366, 96367, 96368
LRB-V28347 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
12/28/22 13:480.5000.160<0.160µg/L1,1,1,2-Tetrachloroethane
12/28/22 13:480.5000.160<0.160µg/L1,1,2,2-Tetrachloroethane
12/28/22 13:480.5000.220<0.220µg/LTetrachloroethene
12/28/22 13:480.5000.220<0.220µg/LToluene
12/28/22 13:480.5000.380<0.380µg/L1,2,3-Trichlorobenzene
12/28/22 13:480.5000.310<0.310µg/L1,2,4-Trichlorobenzene
12/28/22 13:480.5000.160<0.160µg/L1,1,1-Trichloroethane
12/28/22 13:480.5000.096<0.096µg/L1,1,2-Trichloroethane
12/28/22 13:480.5000.180<0.180µg/LTrichloroethene
12/28/22 13:480.5000.180<0.180µg/LTrichlorofluoromethane
12/28/22 13:480.5000.270<0.270µg/L1,2,3-Trichloropropane
12/28/22 13:480.5000.190<0.190µg/L1,2,4-Trimethylbenzene
12/28/22 13:480.5000.180<0.180µg/L1,3,5-Trimethylbenzene
12/28/22 13:485.001.00<1.00µg/LVinyl Acetate
12/28/22 13:480.5000.170<0.170µg/LVinyl Chloride
12/28/22 13:480.5000.210<0.210µg/Lo-Xylene
12/28/22 13:481.000.420<0.420µg/Lm,p-Xylene
12/28/22 13:4810.01.00<1.00µg/L3,3-Dimethyl-1-butanol
12/28/22 13:484-Bromofluorobenzene (S)100 70-130
12/28/22 13:48Dibromofluoromethane (S)85.4 70-130
12/28/22 13:481,2-Dichloroethane - d4 (S)97.2 70-130
12/28/22 13:48Toluene-d8 (S)99.4 70-130
Page 3 of 12Date:01/03/2023 01:25 PM
Page 38 of 50
Quality Control Data
22-356-0014Report No:
Project Description:
Client ID:Geological Resources, Inc.
Kingsway #20
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V28349QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V28347
LCS-V28347 LCSD-V28347Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
58.9 14712248.740.0µg/LAcetone 40-160 18.9 20.0
19.6 98.010120.120.0µg/LBenzene 70-130 2.5 20.0
18.6 93.094.518.920.0µg/LBromobenzene 70-130 1.6 20.0
17.9 89.589.017.820.0µg/LBromochloromethane 70-130 0.5 20.0
16.3 81.576.015.220.0µg/LBromodichloromethane 70-130 6.9 20.0
19.4 97.092.018.420.0µg/LBromoform 70-130 5.2 20.0
19.0 95.085.017.020.0µg/LBromomethane 60-140 11.1 20.0
18.0 90.092.518.520.0µg/Ln-Butylbenzene 70-130 2.7 20.0
18.2 91.092.018.420.0µg/Lsec-Butyl benzene 70-130 1.0 20.0
18.9 94.593.018.620.0µg/Ltert-Butyl benzene 70-130 1.6 20.0
16.9 84.587.017.420.0µg/LCarbon Tetrachloride 70-130 2.9 20.0
19.1 95.597.019.420.0µg/LChlorobenzene 70-130 1.5 20.0
15.7 78.576.515.320.0µg/LChlorodibromomethane 70-130 2.5 20.0
21.9 11011222.420.0µg/LChloroethane 60-140 2.2 20.0
19.5 97.596.519.320.0µg/LChloroform 70-130 1.0 20.0
22.3 11211222.420.0µg/LChloromethane 60-140 0.4 20.0
18.6 93.094.018.820.0µg/L2-Chlorotoluene 70-130 1.0 20.0
18.9 94.593.518.720.0µg/L4-Chlorotoluene 70-130 1.0 20.0
22.4 11211122.120.0µg/LDi-Isopropyl Ether (DIPE)70-130 1.3 20.0
16.1 80.574.014.820.0µg/L1,2-Dibromo-3-Chloropropane 70-130 8.4 20.0
16.9 84.582.016.420.0µg/L1,2-Dibromoethane 70-130 3.0 20.0
17.8 89.083.016.620.0µg/LDibromomethane 70-130 6.9 20.0
19.1 95.593.018.620.0µg/L1,2-Dichlorobenzene 70-130 2.6 20.0
18.6 93.091.018.220.0µg/L1,3-Dichlorobenzene 70-130 2.1 20.0
18.2 91.092.018.420.0µg/L1,4-Dichlorobenzene 70-130 1.0 20.0
25.2 12613326.620.0µg/LDichlorodifluoromethane 60-140 5.4 20.0
Page 4 of 12Date:01/03/2023 01:25 PM
Page 39 of 50
Quality Control Data
22-356-0014Report No:
Project Description:
Client ID:Geological Resources, Inc.
Kingsway #20
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V28349QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V28347
LCS-V28347 LCSD-V28347Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
20.5 10310220.320.0µg/L1,1-Dichloroethane 70-130 0.9 20.0
19.9 99.598.019.620.0µg/L1,2-Dichloroethane 70-130 1.5 20.0
20.8 10410320.520.0µg/L1,1-Dichloroethene 70-130 1.4 20.0
19.5 97.510120.220.0µg/Lcis-1,2-Dichloroethene 70-130 3.5 20.0
20.2 10110220.320.0µg/Ltrans-1,2-Dichloroethene 70-130 0.4 20.0
19.3 96.599.519.920.0µg/L1,2-Dichloropropane 70-130 3.0 20.0
19.3 96.595.019.020.0µg/L1,3-Dichloropropane 70-130 1.5 20.0
18.6 93.095.019.020.0µg/L2,2-Dichloropropane 70-130 2.1 20.0
20.7 10410621.120.0µg/L1,1-Dichloropropene 70-130 1.9 20.0
18.1 90.587.517.520.0µg/Lcis-1,3-Dichloropropene 70-130 3.3 20.0
18.0 90.085.517.120.0µg/Ltrans-1,3-Dichloropropene 70-130 5.1 20.0
565 113104522500µg/LEthanol 60-140 7.9 20.0
19.2 96.096.019.220.0µg/LEthylbenzene 70-130 0.0 20.0
14.6 73.076.515.320.0µg/LHexachlorobutadiene 70-130 4.6 20.0
22.8 11410521.020.0µg/L2-Hexanone 60-140 8.2 20.0
19.1 95.597.019.420.0µg/LIsopropylbenzene 70-130 1.5 20.0
18.4 92.094.018.820.0µg/L4-Isopropyl toluene 70-130 2.1 20.0
18.2 91.085.017.020.0µg/LMethyl Ethyl Ketone (MEK)60-140 6.8 20.0
21.6 10897.019.420.0µg/LMethyl tert-butyl ether (MTBE)70-130 10.7 20.0
22.2 11110220.320.0µg/L4-Methyl-2-Pentanone 60-140 8.9 20.0
19.3 96.597.519.520.0µg/LMethylene Chloride 70-130 1.0 20.0
20.7 10492.518.520.0µg/LNaphthalene 70-130 11.2 20.0
18.6 93.095.519.120.0µg/Ln-Propylbenzene 70-130 2.6 20.0
19.4 97.093.018.620.0µg/LStyrene 70-130 4.2 20.0
43.2 10893.537.440.0µg/Ltert-Butyl Alcohol (TBA)40-140 14.3 20.0
43.2 10810140.240.0µg/Ltert-Butyl formate (TBF)40-140 7.1 20.0
Page 5 of 12Date:01/03/2023 01:25 PM
Page 40 of 50
Quality Control Data
22-356-0014Report No:
Project Description:
Client ID:Geological Resources, Inc.
Kingsway #20
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V28349QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V28347
LCS-V28347 LCSD-V28347Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
24.2 12196.019.220.0µg/Ltert-Amyl Alcohol (TAA)40-140 23.0*20.0
43.3 10810240.840.0µg/Ltert-Amyl Methyl Ether (TAME)40-140 5.9 20.0
15.4 77.079.515.920.0µg/L1,1,1,2-Tetrachloroethane 70-130 3.1 20.0
17.9 89.583.516.720.0µg/L1,1,2,2-Tetrachloroethane 70-130 6.9 20.0
18.4 92.095.019.020.0µg/LTetrachloroethene 70-130 3.2 20.0
19.8 99.010020.020.0µg/LToluene 70-130 1.0 20.0
19.6 98.094.018.820.0µg/L1,2,3-Trichlorobenzene 70-130 4.1 20.0
19.4 97.094.518.920.0µg/L1,2,4-Trichlorobenzene 70-130 2.6 20.0
18.1 90.589.017.820.0µg/L1,1,1-Trichloroethane 70-130 1.6 20.0
19.0 95.092.018.420.0µg/L1,1,2-Trichloroethane 70-130 3.2 20.0
18.5 92.597.019.420.0µg/LTrichloroethene 70-130 4.7 20.0
20.1 10110220.320.0µg/LTrichlorofluoromethane 60-140 0.9 20.0
19.4 97.088.517.720.0µg/L1,2,3-Trichloropropane 70-130 9.1 20.0
18.2 91.094.018.820.0µg/L1,2,4-Trimethylbenzene 70-130 3.2 20.0
18.9 94.595.019.020.0µg/L1,3,5-Trimethylbenzene 70-130 0.5 20.0
23.2 11610420.820.0µg/LVinyl Acetate 60-140 10.9 20.0
22.1 11111122.220.0µg/LVinyl Chloride 60-140 0.4 20.0
18.9 94.595.019.020.0µg/Lo-Xylene 70-130 0.5 20.0
40.4 10110140.240.0µg/Lm,p-Xylene 70-130 0.4 20.0
22.4 11210721.320.0µg/L3,3-Dimethyl-1-butanol 70-130 5.0 20.0
99.898.24-Bromofluorobenzene (S)70-130
93.889.2Dibromofluoromethane (S)70-130
1051011,2-Dichloroethane - d4 (S)70-130
98.898.6Toluene-d8 (S)70-130
Page 6 of 12* QC Fail Date:01/03/2023 01:25 PM
Page 41 of 50
Quality Control Data
22-356-0014Report No:
Project Description:
Client ID:Geological Resources, Inc.
Kingsway #20
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V28422QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V28419
Associated Lab Samples: 96365, 96367, 96369, 96370
LRB-V28419 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
12/29/22 12:3610.01.80<1.80µg/LAcetone
12/29/22 12:360.5000.180<0.180µg/LBenzene
12/29/22 12:360.5000.210<0.210µg/LBromobenzene
12/29/22 12:361.000.420<0.420µg/LBromochloromethane
12/29/22 12:360.5000.160<0.160µg/LBromodichloromethane
12/29/22 12:365.001.50<1.50µg/LBromoform
12/29/22 12:361.000.280<0.280µg/LBromomethane
12/29/22 12:360.5000.180<0.180µg/Ln-Butylbenzene
12/29/22 12:360.5000.200<0.200µg/Lsec-Butyl benzene
12/29/22 12:362.000.920<0.920µg/Ltert-Butyl benzene
12/29/22 12:360.5000.180<0.180µg/LCarbon Tetrachloride
12/29/22 12:360.5000.190<0.190µg/LChlorobenzene
12/29/22 12:360.5000.190<0.190µg/LChlorodibromomethane
12/29/22 12:361.000.430<0.430µg/LChloroethane
12/29/22 12:360.5000.220<0.220µg/LChloroform
12/29/22 12:360.5000.220<0.220µg/LChloromethane
12/29/22 12:360.5000.200<0.200µg/L2-Chlorotoluene
12/29/22 12:360.5000.200<0.200µg/L4-Chlorotoluene
12/29/22 12:360.5000.500<0.500µg/LDi-Isopropyl Ether (DIPE)
12/29/22 12:362.001.10<1.10µg/L1,2-Dibromo-3-Chloropropane
12/29/22 12:360.5000.200<0.200µg/L1,2-Dibromoethane
12/29/22 12:360.5000.230<0.230µg/LDibromomethane
12/29/22 12:360.5000.220<0.220µg/L1,2-Dichlorobenzene
12/29/22 12:360.5000.190<0.190µg/L1,3-Dichlorobenzene
12/29/22 12:360.5000.210<0.210µg/L1,4-Dichlorobenzene
12/29/22 12:365.001.20<1.20µg/LDichlorodifluoromethane
12/29/22 12:360.5000.240<0.240µg/L1,1-Dichloroethane
Page 7 of 12Date:01/03/2023 01:25 PM
Page 42 of 50
Quality Control Data
22-356-0014Report No:
Project Description:
Client ID:Geological Resources, Inc.
Kingsway #20
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V28422QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V28419
Associated Lab Samples: 96365, 96367, 96369, 96370
LRB-V28419 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
12/29/22 12:360.5000.150<0.150µg/L1,2-Dichloroethane
12/29/22 12:360.5000.150<0.150µg/L1,1-Dichloroethene
12/29/22 12:360.5000.200<0.200µg/Lcis-1,2-Dichloroethene
12/29/22 12:360.5000.180<0.180µg/Ltrans-1,2-Dichloroethene
12/29/22 12:360.5000.190<0.190µg/L1,2-Dichloropropane
12/29/22 12:360.5000.130<0.130µg/L1,3-Dichloropropane
12/29/22 12:362.000.210<0.210µg/L2,2-Dichloropropane
12/29/22 12:360.5000.200<0.200µg/L1,1-Dichloropropene
12/29/22 12:360.5000.210<0.210µg/Lcis-1,3-Dichloropropene
12/29/22 12:360.5000.150<0.150µg/Ltrans-1,3-Dichloropropene
12/29/22 12:3620042.0<42.0µg/LEthanol
12/29/22 12:360.5000.170<0.170µg/LEthylbenzene
12/29/22 12:363.000.350<0.350µg/LHexachlorobutadiene
12/29/22 12:361.000.380<0.380µg/L2-Hexanone
12/29/22 12:360.5000.180<0.180µg/LIsopropylbenzene
12/29/22 12:360.5000.089<0.089µg/L4-Isopropyl toluene
12/29/22 12:365.000.710<0.710µg/LMethyl Ethyl Ketone (MEK)
12/29/22 12:361.000.140<0.140µg/LMethyl tert-butyl ether (MTBE)
12/29/22 12:361.000.078<0.078µg/L4-Methyl-2-Pentanone
12/29/22 12:362.000.330<0.330µg/LMethylene Chloride
12/29/22 12:361.000.470<0.470µg/LNaphthalene
12/29/22 12:360.5000.190<0.190µg/Ln-Propylbenzene
12/29/22 12:360.5000.220<0.220µg/LStyrene
12/29/22 12:3610.01.60<1.60µg/Ltert-Butyl Alcohol (TBA)
12/29/22 12:3610.00.350<0.350µg/Ltert-Butyl formate (TBF)
12/29/22 12:3610.01.90<1.90µg/Ltert-Amyl Alcohol (TAA)
12/29/22 12:3610.00.280<0.280µg/Ltert-Amyl Methyl Ether (TAME)
Page 8 of 12Date:01/03/2023 01:25 PM
Page 43 of 50
Quality Control Data
22-356-0014Report No:
Project Description:
Client ID:Geological Resources, Inc.
Kingsway #20
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V28422QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V28419
Associated Lab Samples: 96365, 96367, 96369, 96370
LRB-V28419 Matrix: AQULab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
%
Recovery
% Rec
Limits
12/29/22 12:360.5000.160<0.160µg/L1,1,1,2-Tetrachloroethane
12/29/22 12:360.5000.160<0.160µg/L1,1,2,2-Tetrachloroethane
12/29/22 12:360.5000.220<0.220µg/LTetrachloroethene
12/29/22 12:360.5000.220<0.220µg/LToluene
12/29/22 12:360.5000.380<0.380µg/L1,2,3-Trichlorobenzene
12/29/22 12:360.5000.310<0.310µg/L1,2,4-Trichlorobenzene
12/29/22 12:360.5000.160<0.160µg/L1,1,1-Trichloroethane
12/29/22 12:360.5000.096<0.096µg/L1,1,2-Trichloroethane
12/29/22 12:360.5000.180<0.180µg/LTrichloroethene
12/29/22 12:360.5000.180<0.180µg/LTrichlorofluoromethane
12/29/22 12:360.5000.270<0.270µg/L1,2,3-Trichloropropane
12/29/22 12:360.5000.190<0.190µg/L1,2,4-Trimethylbenzene
12/29/22 12:360.5000.180<0.180µg/L1,3,5-Trimethylbenzene
12/29/22 12:365.001.00<1.00µg/LVinyl Acetate
12/29/22 12:360.5000.170<0.170µg/LVinyl Chloride
12/29/22 12:360.5000.210<0.210µg/Lo-Xylene
12/29/22 12:361.000.420<0.420µg/Lm,p-Xylene
12/29/22 12:3610.01.00<1.00µg/L3,3-Dimethyl-1-butanol
12/29/22 12:364-Bromofluorobenzene (S)97.0 70-130
12/29/22 12:36Dibromofluoromethane (S)93.8 70-130
12/29/22 12:361,2-Dichloroethane - d4 (S)99.6 70-130
12/29/22 12:36Toluene-d8 (S)98.4 70-130
Page 9 of 12Date:01/03/2023 01:25 PM
Page 44 of 50
Quality Control Data
22-356-0014Report No:
Project Description:
Client ID:Geological Resources, Inc.
Kingsway #20
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V28422QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V28419
LCS-V28419 LCSD-V28419Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
43.8 11014156.340.0µg/LAcetone 40-160 24.9*20.0
19.3 96.510120.120.0µg/LBenzene 70-130 4.0 20.0
18.9 94.510220.320.0µg/LBromobenzene 70-130 7.1 20.0
17.9 89.596.019.220.0µg/LBromochloromethane 70-130 7.0 20.0
17.5 87.594.518.920.0µg/LBromodichloromethane 70-130 7.6 20.0
18.8 94.097.519.520.0µg/LBromoform 70-130 3.6 20.0
17.2 86.086.017.220.0µg/LBromomethane 60-140 0.0 20.0
18.5 92.597.519.520.0µg/Ln-Butylbenzene 70-130 5.2 20.0
18.4 92.094.518.920.0µg/Lsec-Butyl benzene 70-130 2.6 20.0
18.2 91.096.519.320.0µg/Ltert-Butyl benzene 70-130 5.8 20.0
19.1 95.510120.120.0µg/LCarbon Tetrachloride 70-130 5.1 20.0
18.7 93.598.519.720.0µg/LChlorobenzene 70-130 5.2 20.0
16.3 81.583.516.720.0µg/LChlorodibromomethane 70-130 2.4 20.0
19.5 97.511222.320.0µg/LChloroethane 60-140 13.3 20.0
19.2 96.010120.120.0µg/LChloroform 70-130 4.5 20.0
20.3 10210921.820.0µg/LChloromethane 60-140 7.1 20.0
18.7 93.598.019.620.0µg/L2-Chlorotoluene 70-130 4.6 20.0
19.0 95.099.019.820.0µg/L4-Chlorotoluene 70-130 4.1 20.0
21.6 10811723.320.0µg/LDi-Isopropyl Ether (DIPE)70-130 7.5 20.0
17.2 86.010320.620.0µg/L1,2-Dibromo-3-Chloropropane 70-130 17.9 20.0
17.8 89.092.518.520.0µg/L1,2-Dibromoethane 70-130 3.8 20.0
18.2 91.096.519.320.0µg/LDibromomethane 70-130 5.8 20.0
18.8 94.099.519.920.0µg/L1,2-Dichlorobenzene 70-130 5.6 20.0
18.6 93.096.519.320.0µg/L1,3-Dichlorobenzene 70-130 3.6 20.0
18.2 91.096.019.220.0µg/L1,4-Dichlorobenzene 70-130 5.3 20.0
23.3 11711923.720.0µg/LDichlorodifluoromethane 60-140 1.7 20.0
Page 10 of 12* QC Fail Date:01/03/2023 01:25 PM
Page 45 of 50
Quality Control Data
22-356-0014Report No:
Project Description:
Client ID:Geological Resources, Inc.
Kingsway #20
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V28422QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V28419
LCS-V28419 LCSD-V28419Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
19.9 99.510420.820.0µg/L1,1-Dichloroethane 70-130 4.4 20.0
19.3 96.597.519.520.0µg/L1,2-Dichloroethane 70-130 1.0 20.0
20.7 10410921.720.0µg/L1,1-Dichloroethene 70-130 4.7 20.0
19.4 97.010120.120.0µg/Lcis-1,2-Dichloroethene 70-130 3.5 20.0
19.9 99.510621.120.0µg/Ltrans-1,2-Dichloroethene 70-130 5.8 20.0
19.9 99.510320.620.0µg/L1,2-Dichloropropane 70-130 3.4 20.0
18.8 94.098.019.620.0µg/L1,3-Dichloropropane 70-130 4.1 20.0
19.4 97.010220.320.0µg/L2,2-Dichloropropane 70-130 4.5 20.0
20.4 10210721.320.0µg/L1,1-Dichloropropene 70-130 4.3 20.0
18.9 94.597.519.520.0µg/Lcis-1,3-Dichloropropene 70-130 3.1 20.0
18.3 91.596.019.220.0µg/Ltrans-1,3-Dichloropropene 70-130 4.8 20.0
472 94.495.2476500µg/LEthanol 60-140 0.8 20.0
18.6 93.099.019.820.0µg/LEthylbenzene 70-130 6.2 20.0
17.3 86.589.517.920.0µg/LHexachlorobutadiene 70-130 3.4 20.0
19.3 96.510721.420.0µg/L2-Hexanone 60-140 10.3 20.0
19.2 96.010120.120.0µg/LIsopropylbenzene 70-130 4.5 20.0
18.8 94.098.519.720.0µg/L4-Isopropyl toluene 70-130 4.6 20.0
16.6 83.090.018.020.0µg/LMethyl Ethyl Ketone (MEK)60-140 8.0 20.0
19.3 96.511122.120.0µg/LMethyl tert-butyl ether (MTBE)70-130 13.5 20.0
20.0 10011022.020.0µg/L4-Methyl-2-Pentanone 60-140 9.5 20.0
19.2 96.010020.020.0µg/LMethylene Chloride 70-130 4.0 20.0
18.4 92.010320.520.0µg/LNaphthalene 70-130 10.7 20.0
19.0 95.099.519.920.0µg/Ln-Propylbenzene 70-130 4.6 20.0
18.9 94.598.019.620.0µg/LStyrene 70-130 3.6 20.0
38.6 96.598.739.540.0µg/Ltert-Butyl Alcohol (TBA)40-140 2.3 20.0
41.3 10310843.040.0µg/Ltert-Butyl formate (TBF)40-140 4.0 20.0
Page 11 of 12Date:01/03/2023 01:25 PM
Page 46 of 50
Quality Control Data
22-356-0014Report No:
Project Description:
Client ID:Geological Resources, Inc.
Kingsway #20
QC Prep Batch Method:
Volatile Organic Compounds - GC/MS
6200B
V28422QC Analytical Batch(es):
Analysis Method:
Analysis Description:
6200 PT
QC Prep:V28419
LCS-V28419 LCSD-V28419Laboratory Control Sample & LCSD
LCSD
ResultParameter Max
RPD
LCSD
% Rec
LCS
%Rec
LCS
Result
Spike
Conc.Units
% Rec
Limits RPD
21.0 10511522.920.0µg/Ltert-Amyl Alcohol (TAA)40-140 8.6 20.0
40.4 10110943.640.0µg/Ltert-Amyl Methyl Ether (TAME)40-140 7.6 20.0
17.3 86.591.518.320.0µg/L1,1,1,2-Tetrachloroethane 70-130 5.6 20.0
18.3 91.599.519.920.0µg/L1,1,2,2-Tetrachloroethane 70-130 8.3 20.0
18.7 93.597.019.420.0µg/LTetrachloroethene 70-130 3.6 20.0
19.5 97.510220.420.0µg/LToluene 70-130 4.5 20.0
18.5 92.510320.520.0µg/L1,2,3-Trichlorobenzene 70-130 10.2 20.0
18.5 92.510120.220.0µg/L1,2,4-Trichlorobenzene 70-130 8.7 20.0
18.7 93.510120.220.0µg/L1,1,1-Trichloroethane 70-130 7.7 20.0
19.3 96.510120.120.0µg/L1,1,2-Trichloroethane 70-130 4.0 20.0
18.4 92.098.019.620.0µg/LTrichloroethene 70-130 6.3 20.0
19.6 98.010320.620.0µg/LTrichlorofluoromethane 60-140 4.9 20.0
17.9 89.598.519.720.0µg/L1,2,3-Trichloropropane 70-130 9.5 20.0
18.6 93.097.519.520.0µg/L1,2,4-Trimethylbenzene 70-130 4.7 20.0
18.7 93.599.519.920.0µg/L1,3,5-Trimethylbenzene 70-130 6.2 20.0
21.7 10911723.320.0µg/LVinyl Acetate 60-140 7.1 20.0
21.1 10611923.820.0µg/LVinyl Chloride 60-140 12.0 20.0
18.5 92.594.018.820.0µg/Lo-Xylene 70-130 1.6 20.0
39.0 97.510341.140.0µg/Lm,p-Xylene 70-130 5.2 20.0
21.2 10611422.720.0µg/L3,3-Dimethyl-1-butanol 70-130 6.8 20.0
1011014-Bromofluorobenzene (S)70-130
98.297.0Dibromofluoromethane (S)70-130
1011031,2-Dichloroethane - d4 (S)70-130
98.497.2Toluene-d8 (S)70-130
Page 12 of 12Date:01/03/2023 01:25 PM
Page 47 of 50
Fed Ex
UPS
US Postal
Client
Lab
Courier
Other :
Shipment Receipt Form
Customer Number:
Customer Name:
Report Number:22-356-0014
Geological Resources, Inc.
00087
Shipping Method
Shipping container/cooler uncompromised?
Thermometer ID:irt15 2.3C
Chain of Custody (COC) present?Yes No
Yes No Not Present
Yes No Not Present
Yes No
COC agrees with sample label(s)? Yes No
COC properly completed
Samples in proper containers?
Sample containers intact?
Sufficient sample volume for indicated test(s)?
All samples received within holding time?
Cooler temperature in compliance?
Yes No
Yes No
Yes No
Yes No
Yes No
Yes NoCooler/Samples arrived at the laboratory on ice.
Samples were considered acceptable as cooling
process had begun.
Yes No
Yes No N/A
Yes No N/A
Yes No N/ASoil VOA method 5035 – compliance criteria met
Water - Sample containers properly preserved
Water - VOA vials free of headspace Yes No N/A
Trip Blanks received with VOAs
Low concentration EnCore samplers (48 hr)
High concentration pre-weighed (methanol -14 d) Low conc pre-weighed vials (Sod Bis -14 d)
High concentration container (48 hr)
Custody seals intact on shipping container/cooler?
Custody seals intact on sample bottles?
Number of coolers/boxes received
Yes No
1
Signature:Angelo Norvell Date & Time:12/22/2022 15:55:51
Special precautions or instructions included?
Comments:
Page 48 of 50
Page 49 of 50
Page 50 of 50