1101_Buncombe_MSWLF_April22GW_FID1724978_20220921

DEN
R USE ONLY ❑Paper Report ❑Electronic Data - Email CD (data loaded: Yes / No Doc/Event #:
NC DENR I IEnvironmental Monitoring
Division of Waste Management - Solid Waste Reporting Form
Notice: This form and any information attached to it are "Public Records" as defined in NC General Statute 132-1. As such, these documents are
available for inspection and examination by any person upon request (NC General Statute 132-6).
Instructions:
Prepare one form for each individually monitored unit.
Please type or print legibly.
Attach a notification table with values that attain or exceed NC 2L groundwater standards or NC 2B surface water standards. The notification
must include a preliminary analysis of the cause and significance of each value. (e.g. naturally occurring, off -site source, pre-existing
condition, etc.).
Attach a notification table of any groundwater or surface water values that equal or exceed the reporting limits.
Attach a notification table of any methane gas values that attain or exceed explosive gas levels. This includes any structures on or nearby the
facility (NCAC 13B .1629 (4)(a)(i).
Send the original signed and sealed form, any tables, and Electronic Data Deliverable to: Compliance Unit, NCDENR-DWM, Solid Waste
Section, 1646 Mail Service Center, Raleigh, NC 27699-1646.
Solid Waste Monitoring Data Submittal Information
Name of entity submitting data (laboratory, consultant, facility owner):
Bunnell-Lammons Engineering, Inc. (consultant)
Contact for questions about data formatting. Include data preparer's name, telephone number and E-mail address:
Name: Andrew W. Alexander, PG, RSM
E-mail: andy.alexander(cDblecorp.com
Phone: [phone]
NC Landfill Rule: Actual sampling dates (e.g.,
Facility name: Facility Address: Facility Permit # (.0500 or .1600) October 20-24, 2006)
Id Buncombe County Landfill 2726 Riverside Drive, Woodfin, NC, 28804 1101-MSWLF April 25-27, 2022
1979 .1600
Environmental Status: (Check all that apply)
❑ Initial/Background Monitoring ❑X Detection Monitoring ❑X Assessment Monitoring ❑X Corrective Action
of data submitted: (Check all that apply)
Groundwater monitoring data from monitoring wells ❑
Groundwater monitoring data from private water supply wells ❑
Leachate monitoring data El
water monitoring data
Methane gas monitoring data
Corrective action data (specify)
Other(specify)
Notification attached?
No. No groundwater or surface water standards were exceeded.
X Yes, a notification of values exceeding a groundwater or surface water standard is attached. It includes a list of groundwater and surface water
monitoring points, dates, analytical values, NC 2L groundwater standard, NC 2B surface water standard or NC Solid Waste GWPS and
preliminary analysis of the cause and significance of any concentration.
❑ Yes, a notification of values exceeding an explosive methane gas limit is attached. It includes the methane monitoring points, dates, sample
values and explosive methane gas limits.
Certification
To the best of my knowledge, the information reported and statements made on this data submittal and attachments are true and correct.
Furthermore, I have attached complete notification of any sampling values meeting or exceeding groundwater standards or explosive gas
levels, and a preliminary analysis of the cause and significance of concentrations exceeding groundwater standards. I am aware that there
are significant penalties for making any false statement, representation, or certification including the possibility of a fine and imprisonment.
Andrew W. Alexander, PG RSM Consultant Hydrogeologist 864-288-1265
Facility Representative Name (Print) Title (Area Code) Telephone Number
2022-09-21 Affix NC Licensed/ Professional Geologist Seal
N1111rrr�r���
NCAR�^y'
NS
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> 1 5 cr
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r►r111110`11
Signature Date
6004 Ponders Court, Greenville, SC, 29615
Facility Representative Address
C-284 & C-1538
NC PE Firm License Number (if applicable effective May 1, 2009)
Revised 6/2009

WATER QUALITY REPORT
1st SEMI—ANNUAL EVENT 2022
OLD BUNCOMBE COUNTY LANDFILL
WOODFIN, NORTH CAROLINA
DWM Permit Number 1101-MSWLF-1979
DWR UIC Permit No. WI0100353
Prepared For:
Buncombe County, North Carolina
BLE Project Number J21-14175-06
September 2, 2022
C
zo,� Dfi0LO4��
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BLE North Carolina Business Licenses C-284 & C-1538
IM EJUNNELL
LAMMEINS
EN131NEERmr.
6004 Ponders Court I Greenville, SC 29515
864.288.1265 �I 854.288,433D 0 [e-mail]
BLECQRMOM

IJIMIM I RUNNELS
LAIN IN ELL
ONS
ENGINEERING
September 2, 2022
Buncombe County Solid Waste Department
81 Panther Branch Road
Alexander, North Carolina 28701
Attention: Ms. Kristy Smith
Subject: Water Quality Report
11t Semi -Annual Event 2022
Old Buncombe County Landfill
Woodfin, North Carolina
DWM Permit Number 1101-MSWLF-1979
DWR UIC Permit No. W10100353
BLE Project Number J21-14175-06
Dear Ms. Smith:
Pursuant to authorization of Bunnell-Lammons Engineering, Inc. (BLE) Proposal Number J21-14175-06, dated
June 22, 2021, BLE has prepared this water quality report for the 1 st semi-annual sampling event of 2022 at
the Old Buncombe County Landfill. Consistent with the North Carolina Division of Waste Management
(DWM) — Solid Waste Section (SWS) and the North Carolina Division of Water Resources (DWR) approved
monitoring program, sampling and analysis will be conducted twice in 2022. This report contains the
information required by both the DWM and DWR to document the sampling and analysis activities for the Pt
semi-annual sampling event of 2022 in the State's permanent project record.
Sincerely,
BUNNELL LAMMONs ENGINEERING INC.
At/
I Lan A.ez An wW. Al er P. R M
vy Andrew e d G, S
Staff Hydrogeolog Consultant Hydrogeologist
Registered, NC #1475
cc: Ms. Jaclynne Drummond — DWM-ARO
Mr. Brett Laverty, P.G. — DWR-ARO
Mr. Michael Rogers, P.G. — DWR-CO
'6004 Ponders Court, Greenvllle, SC 29615 t864.280.1265 A864,288.4430 Minfo@hle[orp,Eom
BLECORP.COM

1s 1m 1i
Old Buncombe County Landfill — Woodfin, North Carolina September 2, 2022
Water Quality Report — I sr Semi -Annual Event 2022 BLE Project No. J21-14175-06
TABLE OF CONTENTS
1.0 PROJECT INFORMATION........................................................................................................1
2.0 FIELD ACTIVITIES, SAMPLING, AND ANALYSIS.............................................................1
3.0 GROUNDWATER FLOW........................................................................................................... 2
4.0 RESULTS....................................................................................................................................... 2
4.1 Groundwater.................................................................................................................................... 2
4.2 Surface Water.................................................................................................................................. 2
5.0 CONCLUSIONS AND RECOMMENDATIONS.......................................................................3
6.0 QUALIFICATIONS OF REPORT..............................................................................................3
7.0 CLOSING.......................................................................................................................................3
Tables
Table 1
SWS Approved Groundwater Sampling and Analysis Matrix
Table 2
SWS Approved Surface Water Sampling and Analysis Matrix
Table 3
Well Construction and Monitoring Well Data
Table 4
Range of Groundwater Flow Velocities
Table 5
Groundwater VOCs
Table 6
Groundwater Field Parameters and Total Metals
Table 7
Surface Water VOCs
Table 8
Surface Water Field Parameters and Total Metals
Figures
Figure 1
Site Location Map
Figure 2
Groundwater Elevation Contour Map — April 25, 2022
Appendices
Appendix A Field Sampling Logs — Pace Analytical Services, LLC.
Appendix B Laboratory Analytical Data — Pace Analytical Services, LLC.
iofi

1s 1m 1i
Old Buncombe County Landfill — Woodfin, North Carolina September 2, 2022
Water Quality Report — I sr Semi -Annual Event 2022 BLE Project No. J21-14175-06
1.0 PROJECT INFORMATION
Buncombe County provides post -closure care for the Pre -Subtitle D MSWLF (unlined) located at 2726
Riverside Drive, Woodfin, North Carolina (Figure 1). The county operated the facility as a municipal solid
waste (MSW), industrial solid waste (ISW), and construction and demolition (C&D) landfill. The landfill is
separated into four (4) separate waste areas labeled A through D. Waste areas A, B, and C stopped receiving
waste before October 9, 1991 and waste area D stopped receiving waste on September 27, 1997.
Groundwater and surface water monitoring is performed semi-annually at the site in general accordance with
the following documents:
• Corrective Action Plan (CAP) dated September 3, 2014 prepared by SCS Engineers [FID 102260
(SCS Engineers File No 09204072.06)]
• Request for Reduction of N1NA Parameters dated November 30, 2016 prepared by SCS Engineers
[FID 583167 (SCS Engineers File No 09204072.141
• Report of 1,4-Dioxane Sampling and Analysis November 2018 to April 2020 dated September 1,
2020 [FID 145059 (BLE Project No. J20-14175-04]
• Corrective Action Evaluation Report, Water Quality Data Through October 2021 [FID 1661864
(BLE Project No. J20-14175-03)] dated March 30, 2022 prepared by BLE.
The most current SWS approved sampling matrices are provided as Table 1 and Table 2.
As part of the correction action at the facility, Buncombe County applied for, and was granted a permit for
subsurface injection of materials for enhanced bioremediation of VOCs in groundwater. The Underground
Injection Control (UIC) Permit (No W10100353) was transmitted by the DWR on September 11, 2015. The
permit issue date was September 15, 2015. The permit was renewed on September 21, 2020 and expires on
August 31, 2025 (effective dates).
The UIC permit requires groundwater monitoring and reporting. We understand that this semi-annual
monitoring report prepared as part of the DWM approved sampling and analysis matrix is sufficient to meet
the monitoring requirements of the UIC permit.
The active groundwater monitoring network for the closed Buncombe County Landfill consists of one (1)
upgradient (background) well and twenty-three (23) downgradient (compliance, performance, and sentinel)
wells. There are a total of fourteen (14) additional wells that are considered inactive for sampling purposes
and are used for collecting water levels only (Table 1).
Five (5) active surface water monitoring locations have been established for the facility to monitor surface
water quality. The existing surface water locations consist of one (1) upstream (background) location and
four (4) downstream (compliance) locations. Five (5) inactive surface water monitoring locations have
been established but are not sampled (Table 2).
2.0 FIELD ACTIVITIES, SAMPLING, AND ANALYSIS
Groundwater and surface water samples were collected for the 1 st semi-annual sampling event by personnel
from Pace Analytical Services, LLC. (Pace) of Asheville, North Carolina between April 25-27, 2022.
Groundwater samples were collected from twenty-two (22) of the twenty-four (24) active groundwater
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1s 1M 1i
Old Buncombe County Landfill — Woodfin, North Carolina September 2, 2022
Water Quality Report — I s' Semi -Annual Event 2022 BLE Project No. J21-14175-06
monitoring well locations located on the site (Table 1). Two (2) wells (MW-24-45 and DPL-1) had
insufficient volumes of water and therefore, were not sampled. Additionally, the five (5) active surface water
locations were sampled during the event (Table 2).
The groundwater and surface water samples were delivered to Pace Analytical Services, LLC. (Pace) of
Columbia, South Carolina and analyzed in the laboratory per the approved monitoring plan. The field
parameters of dissolved oxygen, iron, pH, redox potential, specific conductance, turbidity, and temperature
were measured in the field by Pace. A copy of the Pace field sampling logs is included in Appendix A. A
copy of the laboratory analytical data is included in Appendix B.
3.0 GROUNDWATER FLOW
The water level data collected during the groundwater sampling event on April 25, 2022 is presented in
Table 3. Groundwater flow velocity estimates are presented on Table 4. A groundwater elevation contour
map with generalized groundwater flow direction is presented as Figure 2.
4.0 RESULTS
4.1 Groundwater
The results of the groundwater field and laboratory analyses are summarized on Tables 5 and 6 and the
laboratory analytical data is included in Appendix B.
Please refer to Tables 5 and 6 for a summary of which groundwater constituents exceed North Carolina
Groundwater Quality Standards (NC2L) maximum contaminant levels' (MCLs).
Field parameters measured in the groundwater included dissolved oxygen, iron, pH, redox potential, specific
conductance, turbidity, and temperature.
4.2 Surface Water
The results of the surface water field and laboratory analyses are summarized on Tables 7 and 8 and the
laboratory analytical data is included in Appendix B.
Field parameters measured in the surface water included dissolved oxygen, pH, redox potential, specific
conductance, turbidity, and temperature. Please refer to Table 7 and 8 for a summary of which surface water
constituents and field parameters exceeded their established North Carolina Surface Water Quality Standards
(NC2B)2 standard limits.
'North Carolina Department of Environmental Quality, Classifications of Water Quality Standards, Section 15A NCAC 2L .0202, April 1, 2022.
2 North Carolina Department of Environmental Quality, Surface Waters and Wetlands Standards, Section 15A NCAC 02B workbook dated July
26, 2022.
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1s 1m 1i
Old Buncombe County Landfill — Woodfin, North Carolina September 2, 2022
Water Quality Report — I s' Semi -Annual Event 2022 BLE Project No. J21-14175-06
5.0 CONCLUSIONS AND RECOMMENDATIONS
Semi-annual assessment monitoring was performed during the 1st semi-annual event of 2022 in general
accordance with the SWS approved sampling matrices (Table 1 and Table 2). Detected constituents which
exceed their respective groundwater and surface water standards are identified on the summary tables.
We recommend that semi-annual sampling continue in accordance the SWS approved sampling matrices.
MNA parameters are scheduled to be collected and reported every five (5) years in accordance with the
approved groundwater sampling matrix (Table 1). The next MNA sampling event will be performed during
the Spring 2026 sampling event.
6.0 QUALIFICATIONS OF REPORT
The activities and evaluative approaches used in this assessment are consistent with those normally employed
in hydrogeological and environmental assessments of this type. Our evaluation of site conditions has been
based on our understanding of the site and project information and the data provided to BLE.
This report has been prepared on behalf of and exclusively for the use of Buncombe County, North Carolina.
This report and the findings contained herein shall not, in whole or in part, be used or relied upon by any other
party (excluding the DWM and DWR) without BLE's prior written consent.
7.0 CLOSING
We appreciate the opportunity to be of service to Buncombe County, North Carolina. Please contact us at
[phone] if you have any questions or comments.
3 of 3

TABLES

Table 1
SWS Approved Groundwater Sampling and Analysis Matrix
Old Buncombe County Landfill
Woodfin, North Carolina
Permit No. 1101-MSWLF-1979
BLE Project Number J22-14175-06B
Standard Semi -Annual Laboratory Parameters
Standard Semi -Annual Field Parameters
Geochemical Parameters for MNA (Sampled Every 5 Years**)
Monitoring Well
Well Status
Transect
Number
Appendix I VOCs
(EPA 8260B)
1,4-dioxane
(EPA 8260 SIM)
Appendix H
Full List
(Various Methods)
Appendix I
Metals
WL
Turb
Temp
pH
ORP
DO
SC
Alkalinity
DH
VITA
TOC
BOD
COD
Chloride
CO2
FeZ
NO3
MEE
SO4
Sulfide
DPL-1
Active
5
Y
Y
O
Y
Y
Y
Y
Y
Y
Y
Y
DPL-2
Injection
4
MW-A
Inactive
-
Y
MW-B
Active
2
Y
Y
-
Y
Y
Y
Y
Y
Y
Y
Y
MW-2
Active
-
Y
O
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
MW-3
Active
3
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
MW-4
Active
4
Y
Y
-
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
MW-4A
Active
1
Y
Y
-
Y
Y
Y
Y
Y
Y
Y
Y
MW-5
Active
5
Y
Y
O
Y
Y
Y
Y
Y
Y
Y
Y
MW-6
Active
5
Y
Y
O
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
MW-6-192
Active
5
Y
Y
-
Y
Y
Y
Y
Y
Y
Y
Y
MW-7
Active
-
Y
Y
Y
Y
Y
Y
Y
Y
Y
MW-8
Inactive
Y
MW-9
Abandoned
MW-10
Abandoned
MW-12-10
Inactive
-
Y
MW-12-25
Active
1
Y
Y
Y
Y
Y
Y
Y
Y
Y
MW-13-10
Inactive
-
Y
MW-13-35
Active
1
Y
Y
Y
Y
Y
Y
Y
Y
Y
MW-13-132
Active
1
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
MW-14
Inactive
-
Y
MW-15
Active
Y
Y
Y
Y
Y
Y
Y
Y
Y
MW-16
Abandoned
MW-17
Abandoned
NM-17-60
Active
2
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
MW-17-137
Active
2
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
MW-17-310
Active
-
Y
Y
Y
Y
Y
Y
Y
Y
Y
MW-18-3
Inactive
-
Y
MW-18-78
Active
5
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
MW-19-4
Inactive
Y
MW-19-75
Active
4
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
MW-19-110
Active
4
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
MW-20-3
Inactive
-
Y
MW-20-32
Inactive
Y
MW-21-4
Inactive
-
Y
MW-21-21
Active
3
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
MW-21-94
Active
3
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
MW-22-78
Inactive
-
Y
MW-22-143
Inactive
Y
MW-23-119
Inactive
Y
MW-23-186
Inactive
-
Y
MW-24-45
Active
1
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
MW-24-160
Active
1
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Notes:
Typical Events: April (Spring) and October (Fall) BOD = Biologic Oxygen Demand
0 =October (Fall) Only COD =Chemical Oxygen Demand
VOCs = Volatile Organic Compounds 40 CFR Part 258 Appendix I - Constituents for Detection Monitoring (Organics and Inorganics)
SWS Approved Matrix on April 12, 2022 40 CFR Part 258 Appendix 11- Constituents for Assessment Monitoring (Full List)
** 5 Year MNA sampling to be performed twice consecutively every 5 years. MNA sampling events are scheduled for Spring and Fall 2026, Spring and Fall 2031, Spring and Fall 2036, etc.
WL = Water Level
ORP = Oxidation Reduction Potential
DO = Dissolved Oxygen
SC = Specific Conductance
DH = Dissolved Hydrogen
VFA = Volatile Fatty Acids
TOC = Total Organic Carbon
FeZ = Iron 11
NO3 =
Nitrate
MEE
= Methane/Ethene/Ethane
SO4 =
Sulfate
CO2 =
Carbon Dioxide
Prepared By: RLB
T1A GW Approved Matrix of SWS Approved Matrix 14175-06B Checked By: AWA

Table 2
SWS Approved Surface Water Sampling and Analysis Matrix
Old Buncombe County Landfill
Woodfin, North Carolina
Permit No. 1101-MSWLF-1979
BLE Project Number J22-14175-06B
Standard Semi -Annual
Laboratory Parameters
Standard Semi -Annual Field Parameters
Surface
Water
Location
Location
Status
Appendix I VOCs
(EPA 8260B)
1,4-dioxane
(EPA 8260 SIM)
Appendix I
Metals
Turb
Temp
pH
ORP
DO
SC
SW-1
Active
Y
-
Y
Y
Y
Y
Y
Y
Y
SW-2
Active
Y
-
Y
Y
Y
Y
Y
Y
Y
SW-2A
Active
Y
Y
Y
Y
Y
Y
Y
Y
Y
SW-3
Active
Y
Y
Y
Y
Y
Y
Y
Y
Y
SW-4
Active
Y
Y
Y
Y
Y
Y
Y
Y
Y
SW-5
Inactive
-
-
-
-
-
-
-
-
-
SW-6
Inactive
-
-
-
-
-
-
-
-
-
SW-7
Inactive
-
-
-
-
-
-
-
-
-
SW-8
Inactive
-
-
-
-
-
-
-
-
-
SW-9
1 Inactive
-
-
-
-
I -
I -
I -
I -
I -
Notes:
Typical Events: April (Spring) and October (Fall)
VOCs = Volatile Organic Compounds
Y = Yes
40 CFR Part 258 Appendix I - Constituents for Detection Monitoring (Organics and Inorganics)
SWS Approved Matrix on September 1, 2020
T2 SW Approved Matrix of SWS Approved Matrix 14175-06B
ORP = Oxidation Reduction Potential
DO = Dissolved Oxygen
SC = Specific Conductance
Prepared By: AWA
Checked By: TJD

Table 3
Well Construction and Monitoring Well Data
Old Buncombe County Landfill
Woodfin, North Carolina
Permit No. 1101-MSWLF-1979
BLE Project Number J21-14175-06
Monitoring
Point
Northing
Eastingt
TOC
Elevation
(ft),
GS Elevation
(ft),
Depth to GW (ft)
April 25, 2022
Groundwater
Elevation (ft)
Well
Depth (ft)1
Screen Depth
(below GS)'
Geology Monitored)
Well
Status/Purpose
DPL-1
714,361.2
928,456.1
2040.73
2038.23
Dry
Dry
65
55 - 65
Bedrock
Compliance
DPL-2
714,508.1
928,812.6
2112.15
2109.65
A
A
97
87 - 97
Bedrock
Injection
MW-A
714,654.47
931,068.90
2063.37
2061.90
0.41
2062.96
33
23 - 33
Bedrock
DNA
MW-B
713,635.93
930,421.08
1960.86
1960.30
4.01
1956.85
15
5 - 15
Bedrock
Compliance
MW-2
715,052.9
930,063.8
2205.33
2203.40
107.82
2097.51
175
145 - 175
Bedrock
Background
MW-3
713,790.10
929,814.44
1991.15
1989.90
64.84
1926.31
90
60 - 90
Bedrock
Compliance
MW-4
714,177.83
928,875.09
2014.27
2013.60
71.96
1942.31
75
55 - 75
Bedrock
Performance
MW-4A
1713,351.70
931,195.02
2083.10
2082.50
68.65
2014.45
77
1 67 - 77
Bedrock
Compliance
MW-5
714,620.07
928,174.58
2019.73
2019.00
50.00
1969.73
80
70 - 80
Bedrock
Compliance
MW-6
715,103.13
928,152.69
2002.08
2000.30
0.00
2002.08
40
30 - 40
Bedrock
Performance
MW-6-192
715,146.34
928,113.86
2009.02
2006.73
25.55
1983.47
192
182 - 192
Bedrock
Compliance
MW-7
715,604.13
930,534.81
2108.86
2107.70
22.65
2086.21
29
14 - 29
Saprolite
Compliance
MW-8
716,107.98
930,308.94
2079.02
2077.20
24.51
2054.51
38
23 - 38
Saprolite
DNA
MW-9
716,024.04
928,619.48
2061.59
2060.00
A
A
29
1 14 - 29
Saprolite
DNA
MW-10
716,086.5
929,060.5
2049.67
2047.40
A
A
19
9 - 19
Saprolite
DNA
MW-12-10
DNA
DNA
2028.03
2024.94
Dry
Dry
8
4 - 8
Saprolite
DNA
MW-12-25
713,258.9
931,353.0
2029.98
2026.36
7.50
2022.48
26
16 - 26
Bedrock
Compliance
MW-13-10
713,000.2
931,279.7
2012.26
2009.85
3.32
2008.94
10
4 - 10
Saprolite
DNA
MW-13-35
713,023.1
931,236.9
2017.68
2014.13
6.43
2011.25
35
25 - 35
Bedrock
Compliance
MW-13-132
712,997.8
931,274.0
2012.89
2009.58
23.70
1989.19
132
122 - 132
Bedrock
Performance
MW-14
716,348.1
930,124.0
2053.46
2049.61
7.18
2046.28
55
40 - 55
Bedrock
DNA
MW-15
716,995.2
929,509.6
2028.08
2024.08
5.09
2022.99
72
62 - 72
Bedrock
Compliance
MW-16
716,170.0
929,107.2
2048.13
2045.13
A
A
94
84 - 94
Bedrock
DNA
MW-17
DNA
DNA
DNA
DNA
A
A
DNA
DNA - DNA
DNA
DNA
MW-17-60
713,339.0
930,205.8
1922.97
1920.35
22.58
1900.39
60
50 - 60
Bedrock
Compliance
MW-17-137
713,329.8
930,199.1
1921.73
1919.24
21.18
1900.55
137
127 - 137
Bedrock
Compliance
MW-17-310
713,302.4
930,207.9
DNA
1918.00
0.00
DNA
310
300 - 310
Bedrock
Compliance
MW-18-3
714,130.9
927,843.0
1895.62
1892.62
Dry
Dry
3
1 - 3
Flood Plain
DNA
MW-18-78
714,131.1
927,848.7
1894.62
1891.62
6.82
1887.80
78
68 - 78
Bedrock
Sentinel
MW-19-4
713,953.9
928,939.4
1902.27
1898.97
Dry
Dry
4
2 - 4
Flood Plain
DNA
MW-19-75
713,948.7
928,950.0
1900.72
1898.02
9.66
1891.06
75
65 - 75
Bedrock
Compliance
MW-19-110
713,951.7
928,942.4
1901.43
1898.53
10.37
1891.06
110
100 - 110
Bedrock
Sentinel
MW-20-3
713,865.0
929,310.2
1898.90
1895.90
Dry
Dry
3
2 - 3
Flood Plain
DNA
MW-20-32
713,879.0
929,332.7
1899.57
1896.67
1 6.50
1893.07
32
22 - 32
Bedrock
DNA
MW-21-4
713,810.5
929,567.5
1900.33
1896.73
6.72
1893.61
4
2 - 4
Flood Plain
DNA
MW-21-21
713,826.6
929,581.7
1900.49
1897.49
5.45
1895.04
21
11 - 21
Bedrock
Performance
MW-21-94
713,829.5
929,577.5
1901.06
1897.76
8.03
1893.03
94
84 - 94
Bedrock
Sentinel
MW-22-78
716,370.39
930,380.26
2068.13
2065.92
23.68
2044.45
79
69 - 79
Bedrock
DNA
MW-22-143
716,306.96
930,320.49
2068.34
2066.17
46.67
2021.67
148
138 - 148
Bedrock
DNA
MW-23-119
716,014.05
930,476.24
2076.61
2074.37
1 42.78
2033.83
120
110 - 120
Bedrock
DNA
MW-23-186
716,004.53
930,480.42
2076.43
2074.29
51.60
2024.83
186
176 - 186
Bedrock
DNA
MW-24-45
711,372.03
930,963.22
1932.07
1929.82
Dry
Dry
45
35 - 45
Bedrock
Compliance
MW-24-160
711,435.81
931,042.73
1933.24
1930.93
94.92
1838.32
160
150 - 160
Bedrock
Sentinel
- Data from Table 1, Well Construction Summary, from Old Buncombe County Landfill Corrective Action Plan, by SCS Engineers, Dated September 3, 2014.
TOC - Top of Casing.
GS - Ground Surface.
DNA - Data Not Available
A - Abandoned
14175-06B GW Tables Prepared By: IAI
Table 3 April 2022 Checked By: RLB/AWA

Table 4
Range of Groundwater Flow Velocities
Old Buncombe County Landfill
Woodfin, North Carolina
Permit No. 1101-MSWLF-1979
BLE Project Number J21-14175-06
Hydraulic Conductivity
K(ft/min)
K(cm/sec)
K(ft/day)
High Estimate
3.9E-02
2.0E-02
56.10
Low Estimate
3.3E-03
1.7E-03
4.80
Geometric Mean
1.1E-02
5.8E-03
16.41
Geometric Mean Hydraulic
Conductivity K(ft/day)
Hydraulic
Grad. (ft/ft)
Effective
Porosity
Flow
Vel. (ft/day)
Flow
Vel. (ft/year)
High Estimate
16.41
0.261
5%
85.62
31,250
Low Estimate
16.41
0.027
5%
8.75
3,194
Notes
1. Hydraulic conductivity and effeictive porosity values obtainted from the table titled April 2014 Groundwater Velocity Calculations
from the report titled Old Buncombe County Landfill Corrective Action Plan prepared by SCS dated September 3, 2014.
3. The hydraulic gradients were measured from the April 25-28, 2022 groundwater elevation contour map (Figure 2).
The high hydraulic gradient was measured between the 1900-ft & 1960-ft groundwater contours near MW-17-60 and MW-B.
The low hydraulic gradient was measured between the 2040-ft & 2020-ft groundwater contours near MW-14 and MW-15.
4. Groundwater velocity derived from V = Ki/ne where:
K = geometric mean hydraulic conductivity, i = hydraulic gradient, and ne = effective porosity.
5. The high and low velocity estimates are calculated using the geometric mean K and the high and low range of site hydraulic data
obtained from SCS's Corrective Action Plan. The accuracy is limited by the references used.
14175-06B GW Tables Prepared By: IAI
Table 4 GW Flow Vel. Checked By: RLB/AWA

Table 5
Groundwater VOCs
Old Buncombe County Landfill
Woodlin, North Carolina
Permit No. 1101-MSWLF-1979
BLE Project Number J21-14175-06
Sampled by Pace Analytical Services, LLC. April 25-27, 2022
TEST
UNITS
LOQ
DL
MCL
NM-B
MW-2
MW-3
MW4
MW-4A
MW-5
MW-6
MW-6-192
MW-7
MW-12-25
MW-13-35
MW-13-132
MW-15
MW-17-60
MW-17-137
MW-17-310
MW-18-78
MW-19-75
MW-19-110
MW-21-21
MW-21-94
MW-24-45
MW-24-160
DPL-1
Acetone
µg/l
20
5.0
6,000
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Dry
<5.0
Dry
Acrylomtnle
µgIl
20
0.80
NE
<0.80
<0.80
<0.80
<0.80
<0.80
<0.80
<0.80
<0.80
<0.80
<0.80
<0.80
<0.80
<0.80
<0.80
<0.80
<0.80
<0.80
<0.80
<0.80
<0.80
<0.80
Dry
<0.80
Dry
Benzene
µg/l
1.0
0.40
1.0
<0.40
<0.40
1.1
0.93 J
5.5
0.73 J
1.1
<0.40
1.4
<0.40
0.43 J
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
2.3
<0.40
Dry
<0.40
Dry
Bromochloromethane
µgIl
1.0
0.40
NE
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
Bromodichloromethane
µg/l
1.0
0.40
0.6
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
Bromofia
µgIl
1.0
0.40
4.0
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
Carbon Disulfide
99/1
1.0
0.40
700
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
Bromomethane (Methylbromide)
99/1
2.0
0.40
10
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
Carbon tetrachloride
µg/l
1.0
0.40
0.3
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
Chlorobenzene (mono)
99/1
1.0
0.40
50
1.2
<0.40
3.4
5.1
37
8.2
7.5
0.84 J
8.0
<0.40
1.0
<0.40
<0.40
<0.40
<0.4
<0.40
1.1
2.5
<0.40
10
<0.40
Dry
<0.40
Dry
Chloroethane
µg/l
2.0
0.40
3,000
<0.4
<0.40
2.4
2.0
<0.40
1.0 J
2.8
0.80 J
2.0
<0.40
<0.40
<0.40
<0.40
<0.40
0.41 J
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
Chloroform
µgIl
1.0
0.40
70
<0.4
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
Chloromethane (Methylchloride)
99/1
1.0
0.50
3.0
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
Dry
<0.5
Dry
Dibromochloromethane
µgIl
1.0
0.40
0.4
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
1,2-Dibromo-3-chloropropane; DBCP
99/1
1.0
0.40
0.04
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
1,2-Dibromoedme; Ethylene dibromide
99/1
1.0
0.40
0.02
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
Dibromomethane
99/1
1.0
0.40
70.0 (1)
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
1,2-Dichlorobenzene
99/1
1.0
0.40
20
<0.40
<0.40
0.60 J
0.77 J
4.1
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
1.6
<0.40
Dry
<0.40
Dry
1,4-Dichlorobenzene
µg/l
1.0
0.40
6.0
1.8
<0.40
6.1
11
13
4.1
2.8
<0.40
2.6
<0.40
0.90 J
<0.40
<0.40
<0.40
<0.40
<0.40
0.64 J
2.2
<0.40
11
<0.40
Dry
<0.40
Dry
trans-1,4-Dichloro-2-butene
µgIl
2.0
0.50
NE
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
Dry
<0.50
Dry
1,1-Dichloroethane
99/1
1.0
0.40
6.0
1.4
<0.40
1.3
6.4
<0.40
<0.40
1.5
0.74 J
1.6
<0.40
<0.40
1.1
<0.40
0.93 J
0.68 J
<0.40
<0.40
0.57 J
<0.40
1.5
<0.40
Dry
<0.40
Dry
1,2-Dichloroethane
99/1
1.0
0.40
0.4
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
0.56 J
<0.40
Dry
<0.40
Dry
1,1-Dichloroethene(-ethylene)
99/1
1.0
0.40
350
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
cis-1,2-Dichloroethene (-ethylene)
99/1
1.0
0.40
70
16
<0.40
0.66 J
16
0.58 J
<0.40
<0.40
<0.40
12
<0.40
1.7
8.2
<0.40
1.2
<0.40
<0.40
<0.40
<0.40
<0.40
2.4
<0.40
Dry
<0.40
Dry
trans-1,2-Dichloroethene (-ylene)
µg/l
1.0
0.40
100
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
1,2-Dichloropropane
99/1
1.0
0.40
0.6
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
cis-1,3-Dichloropropene (-propylene)
µg/l
1.0
0.40
0.4
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
trans-1,3-Dichloropropene (-propylene)
99/1
1.0
0.40
0.4
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
Ethylbenzene
µg/l
1.0
0.40
600
<0.40
<0.40
<0.40
<0.40
3.0
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
2-Hexanone
µgIl
10.0
2.0
40
<2.00
<2.00
<2.00
<2.00
<2.00
<2.00
<2.00
<2.00
<2.00
<2.00
<2.00
<2.00
<2.00
<2.00
<2.00
<2.00
<2.00
<2.00
<2.00
<2.00
<2.00
Dry
<2.00
Dry
Iodomethane
99/1
5.0
0.40
NE
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
Dichloramethane (Methylene chloride)
1.0
0.40
5.0
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
2-Butanone (Methyl ethyl ketone)
µg/l
10.0
2.0
4,000
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
2.6 J
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
Dry
<2.0
Dry
4-Methyl-2-Pent anone
99/1
10.0
2.0
100
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
Dry
<2.0
Dry
Styrene
µg/l
1.0
0.41
70.0
<0.41
<0.41
<0.41
<0.41
<0.41
<0.41
<0.41
<0.41
<0.41
<0.41
<0.41
<0.41
<0.41
<0.41
<0.41
<0.41
<0.41
<0.41
<0.41
<0.41
<0.41
Dry
<0.41
Dry
1, 1, 1,2-Tetrachloroethane
µg/1
1.0
0.40
1.0
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
1, 1,2,2-Tetrachloroethane
µg/l
1.0
0.40
0.2
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
Tetrachloroethene (-ethylene)
µg/l
1.0
0.40
0.7
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
Toluene
µg/l
1.0
0.40
600
<0.40
<0.40
<0.40
<0.40
1.6
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
1, 1, 1 -Trichlomethane
99/1
1.0
0.40
200
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
1,1,2-Trichloroethane
µg/l
1.0
0.40
0.6
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
Trichloroethene (-ethylene)
µg/1
1.0
0.40
3.0
<0.40
<0.40
<0.40
0.77 J
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
Trlchlorofinoromethane
µg/l
1.0
0.40
2,000
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
1,2,3-Trichloropropane
99/1
1.0
0.40
0.005
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
Vinyl acetate
µg/l
5.0
1.2
88.0 (i)
<1.2
<1.2
<1.2
<1.2
<1.2
<1.2
<1.2
<1.2
<1.2
<1.2
<1.2
<1.2
<1.2
<1.2
<1.2
<1.2
<1.2
<1.2
<1.2
<1.2
<1.2
Dry
<1.2
Dry
Vinyl chloride
99/1
1.0
0.40
0.03
9.7
<0.40
0.45 J
2.6
0.50 J
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
0.58 J
0.44 J
<0.40
<0.40
<0.40
<0.40
1.3
<0.40
Dry
<0.40
Dry
Total Xylenes
µg/l
1.0
0.40
500
<0.40
<0.40
0.58 J
<0.40
4.1
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
0.47 J
<0.40
<0.40
<0.40
<0.40
<0.40
<0.40
Dry
<0.40
Dry
14-Dioxane
3.0
1.0
3.0
34
NT
89
17
27
84
38
6.1
NT
NT
NT
NT
NT
22
35
NT
21
57
19
60
29
NT
Dry
Diethylphthalate
µg/1
4
0.5
6,000
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
Naphthalene
µg/l
0.8
0.2
6
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
Other A .II Volatile Organic Compounds VOC's
Various
I Various
I Various
I Various
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
Notes:
1. MCL = Maximum Contaminant Level, as established in the NCDENQ, Groundwater Classifications and Standards
Section 15A NCAC 2L .0202. Updated April 1, 2022
2. (i) = Interim Maximum Allowable Concentrations (IMACs). Updated April 1, 2022
3. Shaded cells indicate exceedances of IMACs
4. Shaded cells indicated exceedances of MCLs
5. NE = Not Established; North Carolina has not established a MCL
6. LOQ = Limit of Quantitation
7. DL = Detection Limit
8. NT = Not Tested
9. "J"-flagged data (i.e., values estimated between the DL and the LOQ) are presented on this spreadsheet.
10. Appendix II VOCs are only collected durign the fall sampling event.
14175-06B GW Tables
Table 5 VOC April 2022
Prepared By: IAI
Checked By: RLB/AWA

Table 6
Groundwater Field Parameters and Total Metals
Old Buncombe County Landfill
Woodtin, North Carolina
Permit No. 1101-MSWLF-1979
BLE Project Number J21-14175-06
Sampled by Pace Analytical Services, LLC. April 25-27, 2022
TEST
UNITS
LOQ
DL
MCL
MW-B
MW-2
MW-3
MW4
MW-4A
MW-5
MW-6
MW-6-192
MW-7
MW-12-25
AM-13-35
MW-13-
132
MW-15
MW-17-60
MW-17-
137
MW-17-
310
AM-18-78
MW-19-75
MW-19-
110
MW-21-21
MW-21-94
MW-24-45
MW-24-
160
DPL-1
pH
S.U.
>6.5, <8.5
6.6
6.1
6.3
6.1
6.1
6.3
6.1
6.4
5.7
6.6
6.0
7.1
12.3
6.9
7.4
8.4
7.1
6.3
7.4
6.4
7.6
Dry
7.4
Dry
Specific Conductance
mmhos/cm
NE
696
134
1,244
961
723
1,593
1,465
447.4
220.9
530.3
358.1
339.2
6,143
625
820
143.0
648
931
452.2
1386
808
Dry
175.5
Dry
Temperature
°C
NE
14.4
18.3
15.2
16.7
14.7
14.2
18.3
20.3
14.6
19.6
18.2
22.3
13.9
19.8
21.9
16
19.4
20.6
24.1
20.2
22.7
Dry
15.9
Dry
Turbidity
NTU
NE
25.2
9.9
3
1.4
0.6
1.7
1.9
0.6
6.9
0.5
0.4
1.4
1.4
0.8
1.5
9.5
0.7
0.5
0.8
4.4
1.9
Dry
30.33
Dry
Dissolved Oxygen (DO)
mg/L
NE
0.3
1.5
4.8
0.3
0.5
7.1
5.6
0.4
0.8
2.4
3.5
0.7
6.7
0.7
1.1
0.7
0.6
0.2
2.4
0.2
4.5
Dry
0.5
Dry
Redox
mV
NE
-31
-4.5
-25.3
-0.2
-34.8
-0.6
-17.1
-9.1
48.7
191.6
308.1
-122.9
-38.1
-100.1
-80
-25
-116.5
-96.2
25.7
-56
40.1
Dry
65.6
Dry
Total Antimony (Sb)
µg/1
2.0
0.5
1.0
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
<0.50
1.1 J
<0.50
<0.50
<0.50
<0.50
<0.50
0.60 J
<0.50
<0.50
Dry
<0.50
Dry
Total Arsenic (As)
µg/l
2.0
1.3
10
<1.30
<1.30
<1.30
<1.30
<1.30
<1.30
<1.30
<1.30
<1.30
<1.30
<1.30
<1.30
<1.30
<1.30
<1.30
<1.30
33
<1.30
<1.30
<1.30
<1.30
Dry
<1.30
Dry
Total Barium (Ba)
µg/l
5.0
1.3
700
190
27
180
520
710
190
1,600
65
160
50
190
47
150
24
26
3.2 J
<1.30
96
12
110
25
Dry
13
Dry
Total Beryllium (Be)
µg/l
0.4
0.15
4.0
<0.15
<0.15
<0.15
<0.15
<0.15
<0.15
<0.15
<0.15
<0.15
<0.15
<0.15
<0.15
<0.15
<0.15
<0.15
<0.15
<0.15
<0.15
<0.15
<0.15
<0.15
Dry
<0.15
Dry
Total Cadmium (Cd)
µg/l
0.5
0.13
2.0
<0.13
<0.13
<0.13
0.94
0.17 J
<0.13
<0.13
<0.13
0.15 J
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
<0.13
4.4 J
<0.13
<0.13
<0.13
<0.13
Dry
<0.13
Dry
Total Chromium (Cr)
µg/1
5.0
1.3
10
<1.3
51
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
22
<1.3
<1.3
<1.3
<1.3
1.7 J
1.4 J
<1.30
3.6 J
Dry
1.7 J
Dry
Total Cobalt (Co)
µg/l
5.0
1.3
1.0
<1.3
<1.3
13
60
47
12
<1.3
<1.3
250
<1.3
1.5 J
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
11
<1.3
Dry
<1.3
Dry
Total Copper (Cu)
µg/l
5.0
1.3
11000
<1.3
3.5 J
<1.3
<1.3
<1.3
<1.3
1.7 J
<1.3
1.9 J
1.3 J
1.5 J
<1.30
2.5 J
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
Dry
1.4 J
Dry
Total Lead (Pb)
µg/l
1.0
0.25
15
<0.25
<0.25
<0.25
<0.25
<0.25
<0.25
<0.25
<0.25
<0.25
<0.25
<0.25
<0.25
0.91 J
<0.25
<0.25
0.26 J
<0.25
<0.25
<0.25
<0.25
<0.25
Dry
1.2
Dry
Total Mercury (Hg)
µg/l
0.20
0.091
1.0
NT
<0.091
NT
NT
NT
<0.091
<0.091
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
NT
Dry
NT
Dry
Total Nickel (Ni)
µg/l
5.0
1.3
100
<1.3
51
31
81
8.3
25
11
1.3 J
77
15
5.4
1.6 J
<1.3
<1.3
<1.3
<1.3
3.9J
20
4.5 J
4.0 J
11
Dry
2.8 J
Dry
Total Selenium (Se)
µg/l
5.0
1.3
20
<13
<1.3
<1.3
<1.3
<1.3
1.3 J
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
<1.3
Dry
<1.3
Dry
Total Silver (Ag)
µg/l
1.0
0.25
20
<0.3
<0.3
<0.3
<0.3
<0.3
<0.3
<0.3
<0.3
<0.3
<0.3
<0.3
<0.3
<0.3
<0.3
<0.3
<0.3
<0.3
<0.3
<0.3
<0.3
<0.3
Dry
<0.3
Dry
Total Thallium (Tl)
µg/l
0.5
0.15
2
<0.2
<0.2
<0.2
<0.2
<0.2
<0.2
<0.2
<0.2
<0.2
<0.2
<0.2
<0.2
<0.2
<0.2
<0.2
<0.2
<0.2
<0.2
<0.2
<0.2
<0.2
Dry
<0.2
Dry
Total Tin (Sn)
µg/l
20
5.0
2,000
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
Dry
<5.0
Dry
Total Vanadium (V)
µg/l
5.0
2.5
7
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
<2.5
Dry
<2.5
Dry
Total Zinc Zn
10
2.5
1,000
<2.5
2.8 J
3.2 J
14
<2.5
7.6 J
3.4 J
<2.5
15
11
6.4 J
4.2 J
11
<2.5
<2.5
26
<2.5
4.8 J
3.4 J
<2.5
3.7 J
Dry
7.5 J
Dry
Notes:
1. MCL = Maximum Contaminant Level, as established in the NCDEQ, Groundwater Classifications and Standards
Section 15A NCAC 2L .0202. Updated April 1, 2022
2. (i) = Interim Maximum Allowable Concentrations (IMACs). Updated April 1, 2022
3. Shaded cells indicate exceedances of IMACs
4. Shaded cells indicated exceedances of MCLs
5. NE = Not Established; North Carolina has not established a MCL
6. LOQ = Limit of Quantitation
7. DL = Detection Limit
8. NT = Not Tested
9. "7"-flagged data (i.e., values estimated between the DL and the LOQ) are presented on this spreadsheet.
14175-06B GW Tables
Table 6 Metals April 2022
Prepared By: IAI
Checked By: RLB/AWA

Table 7
Surface Water VOCs
Old Buncombe County Landfill
Woodfin, North Carolina
Permit No. 1101-MSWLF-1979
BLE Project Number J21-14175-06
Sampled by Pace Analytical Services, LLC. April 25-27, 2022
TEST
UNITS
LOQ
DL
NC2B
SW-1
SW-2
SW-2A
SW-3
SW-4
Acetone
µg/1
20
5.0
2,000
<5.0
<5.0
<5.0
<5.0
<5.0
Acrylonitrile
µg/1
20
0.80
420
<0.8
<0.8
<0.8
<0.8
<0.8
Benzene
µg/1
1.0
0.40
51
<0.4
<0.4
<0.4
<0.4
<0.4
Bromochloromethane
µg/1
1.0
0.40
NE
<0.4
<0.4
<0.4
<0.4
<0.4
Bromodichloromethane
µg/1
1.0
0.40
NE
<0.4
<0.4
<0.4
<0.4
<0.4
Bromoform
µg/1
1.0
0.40
120
<0.4
<0.4
<0.4
<0.4
<0.4
Carbon Disulfide
µg/1
1.0
0.40
100
<0.4
<0.4
<0.4
<0.4
<0.4
Bromomethane (Methylbromide)
µg/1
2.0
0.40
0.04
<0.4
<0.4
<0.4
<0.4
<0.4
Carbon tetrachloride
µg/1
1.0
0.40
1.6
<0.4
<0.4
<0.4
<0.4
<0.4
Chlorobenzene (mono)
µg/1
1.0
0.40
800
<0.4
<0.4
<0.4
<0.4
<0.4
Chloroethane
µg/1
2.0
0.40
NE
<0.4
<0.4
<0.4
<0.4
<0.4
Chloroform
µg/1
1.0
0.40
2,000
<0.4
<0.4
<0.4
<0.4
<0.4
Chloromethane (Methylchloride)
µg/1
1.0
0.50
96
<0.5
<0.5
<0.5
<0.5
<0.5
Dibromochloromethane
µg/1
1.0
0.40
21
<0.4
<0.4
<0.4
<0.4
<0.4
1,2-Dibromo-3-chloropropane; DBCP
µg/1
1.0
0.40
0.13
<0.4
<0.4
<0.4
<0.4
<0.4
1,2-Dibromoethane; Ethylene dibromide
µg/1
1.0
0.40
0.1
<0.4
<0.4
<0.4
<0.4
<0.4
Dibromomethane
µg/1
1.0
0.40
NE
<0.4
<0.4
<0.4
<0.4
<0.4
1,2-Dichlorobenzene
µg/1
1.0
0.40
3,000
<0.4
<0.4
<0.4
<0.4
<0.4
1,4-Dichlorobenzene
µg/1
1.0
0.40
900
<0.4
<0.4
<0.4
<0.4
<0.4
trans-1,4-Dichloro-2butene
µg/1
2.0
0.50
NE
<0.5
<0.5
<0.5
<0.5
<0.5
1, 1 -Dichloroethane
µg/1
1.0
0.40
100
<0.4
<0.4
<0.4
<0.4
<0.4
1,2-Dichloroethane
µg/1
1.0
0.40
650
<0.4
<0.4
<0.4
<0.4
<0.4
1, 1 -Dichloroethene (-ethylene)
µg/1
1.0
0.40
20,000
<0.4
<0.4
<0.4
<0.4
<0.4
cis-1,2-Dichloroethene (-ethylene)
µg/1
1.0
0.40
720
<0.4
<0.4
<0.4
<0.4
<0.4
trans-1,2-Dichloroethene (-ylene)
µg/1
1.0
0.40
4,000
<0.4
<0.4
<0.4
<0.4
<0.4
1,2-Dichloropropane
µg/1
1.0
0.40
31.0
<0.4
<0.4
<0.4
<0.4
<0.4
cis-1,3-Dichloropropene (-propylene)
µg/1
1.0
0.40
NE
<0.4
<0.4
<0.4
<0.4
<0.4
trans-1,3-Dichloropropene (-propylene)
µg/1
1.0
0.40
NE
<0.4
<0.4
<0.4
<0.4
<0.4
Ethylbenzene
µg/1
1.0
0.40
97
<0.4
<0.4
<0.4
<0.4
<0.4
2-Hexanone
µg/1
10
2.0
NE
<2.0
<2.0
<2.0
<2.0
<2.0
Iodomethane
µg/1
5.0
0.40
NE
<0.4
<0.4
<0.4
<0.4
<0.4
Dichloromethane (Methylene chloride)
µg/1
1.0
0.40
1,000
<0.4
<0.4
<0.4
<0.4
<0.4
2-Butanone (Methyl ethyl ketone)
µg/1
10
2.0
26,000
<2.0
<2.0
<2.0
<2.0
<2.0
4-Methyl-2-Pentanone
µg/1
10
2.0
26,000
<2.0
<2.0
<2.0
<2.0
<2.0
Styrene
µg/1
1.0
0.41
NE
<0.4
<0.4
<0.4
<0.4
<0.4
1, 1, 1,2-Tetrachloroethane
µg/1
1.0
0.40
NE
<0.4
<0.4
<0.4
<0.4
<0.4
1,1,2,2-Tetrachloroethane
µg/1
1.0
0.40
4.0
<0.4
<0.4
<0.4
<0.4
<0.4
Tetrachloroethene (-ethylene)
µg/1
1.0
0.40
3.3
<0.4
<0.4
<0.4
<0.4
<0.4
Toluene
µg/1
1.0
0.40
11
<0.4
<0.4
<0.4
<0.4
<0.4
1, 1, 1 -Trichloroethane
µg/1
1.0
0.40
200,000
<0.4
<0.4
<0.4
<0.4
<0.4
1,1,2-Trichloroethane
µg/1
1.0
0.40
8.9
<0.4
<0.4
<0.4
<0.4
<0.4
Trichloroethene (-ethylene)
µg/1
1.0
0.40
30
<0.4
<0.4
<0.4
<0.4
<0.4
Trichlorofluoromethane
µg/1
1.0
0.40
67,000
<0.4
<0.4
<0.4
<0.4
<0.4
1,2,3-Trichloropropane
µg/1
1.0
0.40
0.001
<0.4
<0.4
<0.4
<0.4
<0.4
Vinyl acetate
µg/1
5.0
1.2
NE
<1.2
<1.2
<1.2
<1.2
<1.2
Vinyl chloride
µg/1
1.0
0.40
2.4
<0.4
<0.4
<0.4
<0.4
<0.4
Total Xylenes
µg/1
1.0
0.40
670
<0.4
<0.4
<0.4
<0.4
<0.4
1,4-dioxane
3.0
1.0
80
NT
NT
11
45
63
Notes
NC213 = North Carolina Surface Water Standards for Class B freshwater under Title 15A Subchapter 213.
per NC DWR Surface Water Quality Standards, Criteria, & In -Stream Target Values (Workbook Dated 7-26-21)
NE = Not Established; North Carolina has not established a MCL
NT = Not Tested
DL = Detection Limit
LOQ = Limit of Quantitation
"J"-flagged data (i.e., values estimated between the MDL and the MRL) are presented on this spreadsheet.
Shaded cells indicated exceedances ofNC213 Surface Water Standards
14175-06B SW Tables Prepared By: IAI
Table 7 SW VOC (4-26-22) Checked By: RLB/AWA

Table 8
Surface Water Field Parameters and Total Metals
Old Buncombe County Landfill
Woodfin, North Carolina
Permit No. 1101-MSWLF-1979
BLE Project Number J21-14175-06
Sampled by Pace Analytical Services,
LLC. April 25-27, 2022
TEST
UNITS
LOQ
DL
NC2B
SW-1
NC2B
SW-2
NC213
SW-2A
NC213
SW-3
NC213
SW-4
pH
S.U. (on -site)
<6.0; >9.0
7.6
<6.0; >9.0
7.3
<6.0; >9.0
7.5
<6.0; >9.0
7.6
<6.0; >9.0
7.9
Specific Conductance
µmhos/cm (on -site)
NE
44.1
NE
96.8
NE
405.7
NE
611
NE
1349
Temperature
°C (on -site)
29.0
18.2
29.0
17.5
29.0
16.2
29.0
18.2
29.0
19.3
Turbidity
NTU (on -site)
50.0
4.6
50.0
4.6
50.0
5.2
50.0
29.3
50.0
3.4
Hardness
mg/L
10
2.0
NE
NT
NE
NT
NE
NT
NE
NT
NE
NT
Dissolved Oxygen
mg/L
-
-
<4.0
6.4
<4.0
5.3
<4.0
5.4
<4.0
5.2
<4.0
4.6
Redox
mV
-
-
NE
72.9
NE
83.3
NE
97.3
NE
106.3
NE
106.7
Total Antimony (Sb)
µg/1
2.0
0.50
640
<0.5
640
<0.5
640
<0.5
5,300
<0.5
5,300
<0.5
Total Arsenic (As)
µg/1
2.0
1.3
10.0
<1.3
10.0
<1.3
10.0
<1.3
10.0
<1.3
10.0
<1.3
Total Barium (Ba)
µg/1
5.0
1.3
21,000
11
21,000
14
21,000
34
21,000
120
21,000
94
Total Beryllium (Be)
µg/1
0.40
0.15
65.0
<0.2
65.0
<0.2
65.0
<0.2
65.0
<0.2
65.0
<0.2
Total Cadmium (Cd)
µg/1
0.50
0.13
0.82
<0.1
0.43
<0.1
2.98
<0.1
4.35
<0.1
8.95
<0.1
Total Chromium (Cr)
µg/l
5.0
1.3
183.07
<1.3
100.36
<1.3
616.02
<1.3
879.9
<1.3
1736.91
<1.3
Total Cobalt (Co)
µg/1
5.0
1.3
4.0
<1.3
4.0
<1.3
4.0
<1.3
4.0
3.3 J
4.0
4.8 J
Total Copper (Cu)
µg/1
5.0
1.3
3.64
<1.3
1.82
<1.3
14.7
<1.3
22.16
<1.3
48.45
<1.3
Total Lead (Pb)
µg/1
1.0
0.25
13.88
<0.3
6.04
<0.3
71.63
<0.3
114.5
<0.3
273.64
<0.3
Total Mercury (Hg)
µg/1
NT
NT
0.012
NT
0.012
NT
0.012
NT
0.012
NT
0.012
NT
Total Nickel (Ni)
µg/1
5.0
1.3
144.92
<1.3
77.88
<1.3
507.55
1.7 J
733.54
4.4 J
1480.83
20
Total Selenium (Se)
µg/1
5.0
1.3
5.0
<1.3
5.0
<1.3
5.0
<1.3
5.0
<1.3
5.0
<1.3
Total Silver (Ag)
µg/1
1.0
0.25
0.3
<0.3
0.08
<0.3
3.79
<0.3
8.01
<0.3
33.42
<0.3
Total Thallium (Tl)
µg/l
0.5
0.15
2.0
<0.2
2.0
<0.2
2.0
<0.2
2.0
<0.2
2.0
<0.2
Total Vanadium (V)
µg/1
5.0
2.5
NE
<2.5
NE
<2.5
NE
<2.5
NE
<2.5
NE
<2.5
Total Zinc (Zn)
µ 1
10
2.5
36.2
2.5 J
19.44
<2.5
127.04
<2.5
183.7
2.6 J
371.25
ND
Notes:
NC213 = North Carolina Surface Water Standards for Class B freshwater under Title 15A Subchapter 213.
per NC DWR Surface Water Quality Standards, Criteria, & In -Stream Target Values (Workbook Dated 6-10-2019)
Measured values of hardness were utilized to calculate an acute standard at each surface water location for metals highlighted in green. -1
Hardness values were reported in Report of Water Quality Sampling and Analysis 1st Semi -Annual Event 2020
prepared by BLE, dated July 14, 2020
NE = Not Established; North Carolina has not established a standard
"J"-flagged data (i.e., values estimated between the MDL and the MRL) are presented on this spreadsheet.
Shaded cells indicated exceedances of NC213 Surface Water Standards
DL = Detection Limit
LOQ = Limit of Quantitation
NT = Not Tested
DNA = Data Not Available
14175-06B SW Tables
Table 8 SW Metals (4-27-22)
Prepared By: IAI
Checked By: RLB/AWA

FIGURES

20
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N
D � A
os o� 1720
o ` gj z� A1Kf/y St
OR01� J WFOMCHASE'R_D �/
DO
o r<GG � �� CHADWICK WADE'DR �
SAA17 G - - -
u- A QJ
�J r
Ashelawn Gardens ,
of Memory
Q.Memorial Garden
0
I
P
o
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M ocA�R��\���~ 19
ODFI-NNy
ldvie v knob ,
?CH
�I
PRO D _ ench BroQcj zUe z�D 25 gp1A
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❑
00
1 3
Old
Macedonia
{ v
251 N AupuBON:pR � f ,
Bus
o 1 Il ^ Q 23
0
m,
REFERENCES:
Mour USGS TOPOGRAPHIC MAP, 7.5
2000 1000 0 2000 4000 r MINUTE SERIES, WEAVERVILLE AND
APPROXIMATE SCALE IN FEET
LEICESTER. NC. QUADRANGLE 2019
,j ' � ,
DRAWN: KLW DATE: 9-2-22 FIGURE
IM BUNNELL M LAMMONS SITE LOCATION MAP
CHECKED: RLB CAD: BCOLF06—SLM M ENGINEERING CLOSED BUNCOMBE COUNTY LANDFILL
6004 Ponders Court, Greenville, SC 29615 WOODFIN, NORTH CAROLINA 1
APPROVED:AWA JOB NO: J21-14175-06 Phone: [phone] Fax: [phone]

250 125 0 250 500
APPROXIMATE SCALE IN FEET
�OeOpO
1 pC� cri a0
ACTIVE
MONITORING
WELLS
INACTIVE
MONITORING
WELLS
ABANDONED
MONITORING
WELLS
ACTIVE
SURFACE
WATER
SAMPLING
LOCATIONS
INACTIVE
SURFACE
WATER
SAMPLING
LOCATIONS
MW-2
MW-8
MW-9
SW-1
SW-5
MW-3
MW-12-10
MW-10
SW-2
SW-6
MW-4
MW-13-10
MW-16
SW-2A
SW-7
MW-4A
MW-14
MW-17
SW-3
SW-8
MW-5
MW-18-3
DPL-2
SW-4
SW-9
MW-6
MW-19-4
MW-6-192
MW-20-3
MW-7
MW-20-32
MW-12-25
MW-21-4
MW-13-35
MW-22-78
MW-13-132
MW-22-143
MW-15
MW-23-119
MW-17-60
MW-23-186
MW-17-137
MW-A
M W-17-310
MW-18-78
M W-19-75
MW-19-110
MW-21-21
M W-21-94
M W-24-45
MW-24-160
DPL-1
MW-B
NOTE: ACTIVE SAMPLING MONITORING WELLS AND SURFACE LOCATIONS ARE TO BE
SAMPLED AND TESTED TWICE ANNUALLY. INACTIVE MONITORING WELLS ARE TO BE
CHECKED FOR DEPTH TO GROUNDWATER ONLY.
*WELL NOT USED FOR CONTOURING PURPOSES.
** WATER LEVELS COLLECTED BUT NO VERIFIABLE SURVEY DATA COLLECTED
FOR GROUNDWATER ELEVATION CONTOURING PURPOSES.
NM - NOT MEASURED
I P-rF-NIF)
MW-2® ACTIVE GROUNDWATER MONITORING WELL
MW-8® INACTIVE GROUNDWATER MONITORING WELL
MW-8 & ABANDONED GROUNDWATER MONITORING WELL
SW-1- ACTIVE SURFACE WATER MONITORING LOCATION
SW-54 INACTIVE SURFACE WATER MONITORING LOCATION
PROPERTY BOUNDARY
SURFACE WATER
POTENTIOMETRIC CONTOUR
N PLAN, CONTOUR INTERVAL = 20 FEET
GROUNDWATER FLOW DIRECTION
TOPOGRAPHIC SURFACE CONTOUR IN FEET ABOVE MSL
CONTOUR INTERVAL = 10 FEET
250 125 0 250 500
APPROXIMATE SCALE IN FEET
REVISIONS
No. DESCRIPTION BY
DRAWN: IAI
CHECKED: RLB
APPROVED: AWA
DATE: 9-2-22
CAD FILE: BCOLF-06POT042522
JOB NO: J21-14175-06
� LAMMONS
ENGINEERING
6004 Ponders Court, Greenville, SC 29615
Phone: [phone] Fax: [phone]
GROUNDWATER ELEVATION CONTOUR MAP — APRIL 25, 2022
OLD BUNCOMBE COUNTY LANDFILL
WOODFIN, NORTH CAROLINA
FIGURE NO.
2

APPENDIX A
FIELD SAMPLING LOGS
PACE ANALYTICAL SERVICES, LLC.

t7arumant Nang field data Sheet
Date Issued: March s, 2019
Page:
rAC@A/tA/y(fGd1
1 aft
tJoclamenFNumhec. FCAR-CAR-001-rev;0.9
IssuingAuthority Pace Huntersville:Quahty.
�,..
f
Office
Field Data Sheet
Client:9L.l:_ .._I.ocation.WOp.Lr �,[�C Projecttf:j.µa.�
Name and Affiliation (Sampler(s): R M g Pki e- Field Data Sheet Review:
Name and Affiliation (Inspector): N //a tlikilP
Date:
Well Information 4 -7-q -w>
Well ID: _.. M W - 1 Well Locked: YES NO / Flushmount )
Well Diameter: _
Total Well Depth;: 8._q9,_ft
Static Water Level:A O I ft
Height of Water Column_ i'13'___it
Construction: PV Steel/Stainless Steel)
Multi Factor*:0t16� ["(Radhrx/12)2x3.14x7.48j
Casing Volume: 3,1 gallons
Cal.3 Volumes: �i . `i r$ gallons
Pump Intake: ° It
1A1,Z4-;"e VF SA A doLi
By. Q G
Puree Information
Date Purged:_/ jL/ 2.:� _ Start :.__(2.25 Finish: 142.5 Purge Rate: IOo N1 /,A .
Purging Method. %r:6 t I+ c p in ,A? Total Volume Purged:
Sampling Information
Date Collected:- Time Collected: 1410 (am pen) �(
Sampling Equipment Used: ?0664-WC 'y r p Instrument ID: Y5r o 5 G v /- Pw 6o611
Bottle Type Preservation Analysis Required
M or^L CIe.� (o1� _ H_L L_..
1-ZSo r t tat+;( HNoi NcAei,:L- Le-f•-K
Field Measurements/Observations
Sample Temp ("q: _ II _, -4__'l'ime: 0 T'urbidity (mu): S Z Time:
Diss Oxy (mg/L): 'Time; Fe 2+ mg/L: 5: Time:
Specific Cond. (uS): 6a dTime: Res. Cl
Sample pI-] (s u ): _..-..�:.� Time:._.._ Odor: _ 1Nw 5 1-Y - _._ Thne: 14 3 0
ReDox (MY): 11 . O Time: Appearance: 6I..L19 Time:
ReDox (EH value):YSl proPlus +200mV 16 Q O Other: Time:
General/Weather Observations:
Temp. 57 (°F) Wind O—S (mph)
Sampler Signature: R y s A b i Date:
Stabilization Test
Time
Temp,
Diss Oxy.
Spec'
Cond.
pld (s.u.)
ReDox
Turbidity
Volume
renlWater
Other
Purged
a
(C)
(mg/L)
( )
(mV)
(ntu)
(gallonlevel
(it)L2
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°
Document Name:
Field Data Sbeet
Doi unient Issued: March 8, 2019
Page 2of ;4
Document Number:
Issueing Authority::
j
F-CAR-FLD-001.rev.03
Pace Huntersville Quality Office.
Client: 9 L E
Location: W eo�c in{ N (
Project: Ru.r.(,, to, =Amave-I-F sip Aer-2o22
WelliD: /utW 9 1
Reviewed. Date and By:.
Stabilization Test '{ -2 1' 2a GC C-
Well Diameter
I'lultiplfeatimt Factor'
1
O.0408
1.2
0.0918
1.625
0.10$0
2
0.1630
3
0.3670'
4
0.6530
6
1.4680
a
2,61:00
Time
Purged
Pur g
Temp.
�
(, 0
DissOxy.
(mg/W
Spec.
Cond.
(us)
pH (s.w)
ReDox (mV}
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(ntu)
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(gallons mis)
circle one
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(ft)
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pate Issued: March 8, 201-9'
Document Nome: Field data Sheet
Pa e:: 1 of '2-
11-14 alceAi7alytical
Issuing. Authority: Pace Huntersville Quality'
!
t
Document Number F-CAR-rLD-001-rev:¢3
Office
Name and Affiliation (Sampler(s): MER - Pkc 2
Name and Affiliation (Inspector): 1J Pf
Well Information
Well ID: Mw - 3- Well Locked:
Well Diameter:2t. Construction:
Total Well Depth: ), a•1 it
Static Water Level: It
Height of Water Column: (D g ft
oject#: 13"^to,6e Co. Ci,5J L F 5A A',,r,
20 22-
�Field Data Sheet Review:
Datee., L112A 12.7-
Multi Factor*: 011 b 3
Casing Volume: 1 o,S IS gallons
Cai.3volumes; 3l•11, gallons
Pump Intake: ft
7481
Bypun
Purge Information ML
Date Purged:__�A_/�1_:/').:I_ Start: 1 2 Finish: t S o 0 Purge Rate: i -L0 levt`h
Purging Method's rn �o v 50o v. Total Volume Purged: 2 (a2o0 (gallons/r t s/L)
Sampling Information
Date Collected: ja-1 /' Time Collected;
Sampling Equipment Used: Meta Movtsoo Instrument ID: N S 1 ti2( i l Vw I S k (o
Brittle Type Preservation Analysis Required
1 x Z50,1, (lust(- 1 r( 0 M
3x An %t- 05s H0 V00
Field Measurements/Obs_ervations
Sample Temp (oC):. (6.3 Time:
15rO 5
Turbidity (ntu): !
Time:
t S o S'
Diss Oxy (mg/L}: . S Time:
190,5
"�
Fe 2+ mg/L: 7v ®
Time:
l So 5
Specific Cond. (uS): 13 I.0 Time:
1 $ t3
Res. CI (mg/L)/(µg/L):—
—Time-
Sample pH (s.u.): _ l , Time:
i S O S
Odor: -- --_-___—Ai �
Tone:
-- (SOS
ReDox (mV): Time:
(�©5
Appearance: C I e 4,
Tinie:
ReDox (EH value):YSI ProPlus +200mV 19.5. 5
Other:
Time:
General/Weather Observations:'
(pim /cloudy/rainy) Temp., -I O
(°F) Wind 3 (r
Sampler Signature: Date:
Time
Temp.
Diss Oxy.
Spec
Cond.
pli(s.u.)
ReDox
Turbidity
Volume.
rernov
Water
Other
Purged
(L)
(mg/
(us)
(mV)
{ntu)
(gallons f j
bevel (ft)
L
123-0
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' ceArkilylict�l
Document Name:
Field Data Sheet
Document Issued: March S; 2019
Page3of 'L
_r
Document Number:
Issueinb Authority;
+
F-CAR-FLD 001.rev.03
Pace Huntersville Quality Office
Client: tS LE
Location: As L ty" kk e' N (--
Project: B V mLu uhk e Co. L 1= SA ACI . Zo 2'L
Well ID: MI^/ a
Reviewed Date and By: cilyi�y ALI
Stabilization Test 4tt2`i12-2 CAB
I•Vell t?iameter
Multiplication Factor"
1
d.-0408
1.2
0.0919
1.625
0-1030
2
0.1630
3
0.3670
4
0.6330
6
1.4680
s
2:6100
Time
Purged
Temp.
(QC)
Di ss Oxy.
(mg/L)
Spec.
Cord.
(US)
pH (s.u.)
ReDox (mV)
Turbidity
(ntu)
Volume Removed
(gallons/ s/L)
circle one
Water level'
(ft)
Other
1 330
1u,-1
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1)1.3
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su.co
38,1
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Document Name: Field data Sheet
Date lssued: Mareh S, 2(r19
I
/ eNralytiCa('
pagin Hu
Document Number. F-CAR-S(.q-0OS-rev.oS
�µ"tg Aµthortty:Pace -Htmtersville Quality
Office
Field Data Sheet
Name and Affiliation (Sampler(s): VL6-. L)1 Aea
Name and Affiliation (Inspector): 2 �J Al
Well Inf�orm�ati
Well Ip WN 3 Well Locked:
Well Diameter: oZ Construction:
Total WellDepth: As.t�" t
Static Water Level: �y �� ft
Height of WaterColumn:)0_1i It
(Field Data Sheet Review:
Date,.
M act r1
Multi Factor*: •(,p 63 [•(Radius/12)2x3.14x7.481
Casing Volume: 3. 3 c7 gallons
Cal. 3 Volumes; GI ct 0 gallons
Pump Intake: ft
-.Ltele"k
By:
puree Information
DatePurged:_,�--/ 1i / 22 Start: 11✓ i Finish: 111v Purge Bate: 90". N-
Purging Method: lljVJJ-%r Pii� Total Volume Purged: lacx7 _ (gallons/@l /L)
Sampling Information
Date Collected: ti / li /21, Time Collected:: I I S 6/pm)
Sampling Equipment Used:&wa&r NAM instrument ID: j S'L -0033`'1 1 j PW d 6cxr?
Bottle Type Preservation Analysis Required
-1somt_ 01U05 _ AP? z -
�.LIL)nL 4�t►tct u l Jew
3-°10� 1. vwj1 iiU I ,4i -I)
field Measurements/Observations
Sample Temp (°C): lg•L Time: 02T
Turbidity intur 3•t3
Time:
1125
Diss Oxy (mg/L): N.$ Time:
IIK
Fe 2+ mg/L: 11)
Time:
1125
Specific Cond. (uS): 1111N Time:
IIK
Res. CI (ug/L)/(ltg/L):
rune:
Sample pl-1(s u.): _ Time:
t IX
Odor: _ _A&-
Time:
_ 1125
ReDox (mV): J5',3 Time:
1lx
Appearance:
ReDox (EH value):YSI ProPlus +2QOanV
1 i'1 4
Other: —
Time:
—
Temp. GS (°F) Wind -3 (mph)
Sampler Signature: Date:. 027i2Z
Stabilization Test
Spec.
Volume
Time
Diss Oxy.
Cond.
pH (s.u.)
ReDox
Turbidity
removed
WaterAmer
Purged
(mg/l,)
(uS)
(mV)
(ntu)
(gallons/ 11 /
- level (ft)
kemp
L
Iiluee,,
13.L�
G 4
ti
2•�
&�C3
�s,r15
—
112�
15-
N.�
IZiI
ta•�
3N.et
3•U
I
S.r1S
-

eArkaIyrtoal'
i
Document Nome: Field data Sheet
Date Issued: -Maxch S, 2019
Paget. -of
Document Number: F47AR-FID-001-rev.03
Issuing Authority: Pace Iitmtenville Quality
Office
Client -6Lt Locatior
Name and Affiliation (Sampler(s) 6-4' lj 6LM - (JgUL-
Field Data Sheet Review:
Name and Affiliation (Inspector): hwf\A
cl
Well Information
` l Well
Well ID: w "
YE
Date:.
n4lYtl�a
Locked:
/ NO /FI"ushmount )'
ti
Well Diameter: Construction:
('/Steel/Stainless Steel)
Total Well Depth: • Z S ft
Multi Factor*; �
i �3 r((R7adtue/12)2x3A4x7g8]
Static Water Level: 7 2 ' 03 ft
Casing Volume:
•� I
gallons
Height of Water Column: z ft
Cal. 3 VoIumes
`0' ' 3 I
gallons
Pump Intake: 7 !2 e> It
Puree Information
Date Purged: 1? / 3 i Start
Finish: /��? ��qq��
Purge Rate: ° n li'--`--,
Purging Method: Yin .` o d-�'\
Total Volume Purged:
3 D D U
(gallons n�4 s�jl,)
SamulingInformation
Date Collected: " /1/ 2-2
Tune Collected: 1�; 7i/
(am/gm
Sampling Equipment Used:-1�151`1W1 instrumentID:7 �Slli -0i'd -#035f
Bottle Type
Preservation
Analysis Required
al
wdo
rn
3 Ku "A1 e,�
hlc
Vae -
3—Yurtc
CL
li-Y 1,
Field Meagurements/Observations
/
Sample Temp Cq: —IL-1—Time.-al' , lzly Turbidity (ntu) Time; / �l
Diss Oxy (mg/L): ® 3 Time: l LI `q Fe 2+ mg/L: a T me: '
Specific Cond: (uS): 9 6 Time: 12,1 Y Res. C1(mg/L)/(µg/L): A Lime:
Sample pH (s u): t Time: 1Odor:— .— Time: �__
ReDox(mV): a .L Time: dl I Appearance. <<�+i Tune: �f
ReDox (EH value)NSI ProPlus +200mV Other: Time:
Sampler Signature
Stabilization Test
., - z /- 2_'2
Wind t, (mph)
Spec.
Vo me
Time
Temp.
a
Diss Oxy.
Cond.
pH (s.u.)
ReDox
Turbidity
remove
Water
Other
Purged
(C)
(mg/L)
(u5)
(mV)
(ntu)
(gallons: %
level (ft)
L
.5
51
,T
mdE
z
t,-P
l .l
o, s
'7
Cq-
,G
ILUy
0 3
960
6,(
011-/
/
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1ui
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0-3
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7x.zs,

Document Name: Held data Sfieet
Date Issued: March &i 2019
w>aryrrear'
Ira e: a of
Document Numhar. F-CAR-FL.F1-001-reu.03
Issuing Authority: Pace Hudofit!Ile {juality
Office
Name and Affiliation (Sampler(s)•&=='
Name'and Affiliation (lnspector}:.-
well information nn
Well ID: f\kW y
Well Diameter:
al
Total Well Depth: 1 0 ft
Static WaterLevel: % ft
Height of Water Column: �' ) 3 ft
Fi d Dat She e
Lnratinm 1,LoV i v ti PrM4,*fi. )ti11P0
L AI Field Data Sheet Review:
Date: I
Well Locked: ( / NO / F1"ushmount J'
Construction: Rb/Steel/StalnlessSteel)
Multi Factor*:I� [*(Radius/12)2x114x7481
Casing Volumes 1,33 gallons
Cal. 3 voIumesi 3 . q q gallons
Pump Intake: .7 yt, S O ft
At^
BY:
Purge In€onnatian
/ �% f
Start: 'Id Finish: 0 5 b
Purge Rate: /0 0
Date Purged: `f
Purging Method,
aevTotal volume Purged:
5f) 0�
(gallons; m/L)
Sampling Information
Date Collected: Li
/ j7/ 2 a
Time Collected: � U � 1
(a/pm)'
Sampling Equipment Used: � l G
p
a�•l 4 Instrument ID: ,r n %FL,) 4,0355
Bottle Type
Preservation
Analysis Required
'160 kAL
I ati�
N n%c/;7
1
--
qV -v,L
�
AC`
�-
,,-uu vic
�
14«
leg-_)�
Field Measurements/Observations
Sample Temp (°C);/Time: f o b I _Turbidity (ntu): 0, 6 Time: / 0 b 1
piss Oxy (mg/L): 0 1 e� Time:
/ O %
Fe 2+mg/L: 71 V
Time: U o J
Specific Bond' (uS): % 2 3 Time:
C u 0
Res. Cl (iig/L)((I!`g/L):
Time: —
Sample Hsu.: tO' t Time:
p ( } --
V f
Odor:=�� r '
— --�
_
Time:. / d �' /
u
ReDox (mv)i 3 / Time:
J ofJ /
Appearance CJYciL
Time:
ReDox (EH value):YSI ProPlus +200mV / z •
Other:
Time:
General/Weather Observations:
Sampler Signature
Stabilization Test
),7• Z2—
Wind I? (mph)
Spec,
Volume
Time
Temp.
Diss Oxy.
Cond.
pH (s.u.)
ReDox
Turbidity
removed
Water
Other
Purged
a
(C)
(mg/L),
(US)(mV),
(mu)
(gallons/ rl /
level (ft)
L
03
t l
®
�o (7
(8 i J
1 i(. G
i
C(1 La
C• P j
SNP
15,E
i?,o
f➢t7
�,�
�y.G
��
—
i,«3
UG{1
i5.1
i,4
i,ga
61I
0�51
i ).t
0.5
71ed
t, I
—3y,&
0.7
r e•v
�. it/y
D`iiz�to -t5,o lP.y (LL tart sL<•c, 016 as°u &Y,17

�Oe a cat,'
IJucumnnR Nam: Field data Sheet
Date Issued: March &, 2019
Pop: I oft
[)ocumenR Number: F-CAR-PL.I3401-ray.03
Issuing Authoniy; Pace HsusCeeavillaQualny
Office
Field Data Sheet
al aeon: Jfc4w ll N ( Project It: �ce�-ia¢ (' 1
Name and Affiliation (Sampler(.): I yllmu l�.-yG.--'ate. Field Data Sheet Review: -,;?A;
Nameand Affiliation (Inspector), /fit 17' Z2
Well Information Date LA-�, -� 2
Weil ID: ldW - 5 Well Locked: { 16 / NO / Flushmount )
Well Diameter: Construction: (V�Z /Steel/Stainless Steel)
Total Well Depth: Et%°� Multi Factor-:Q -KA ["(Radius/12)2x3:14x7.481
Static Water Level: 9�0 • Cb ft Casing Volume; /)- 8` gallons
HeightofWater Columni 3o' ft Cal, 3 Volumes-, P4 G J gallons
Pump intake: r 7� ft
Puree -Information
6_- G_
By:
Date Purged: `I / IA / 11 start: 1' 05 Finish: 1 5 Purge Rafe: 1 ^L N vs
Purging Methods &JAu- PLA� Total Volume Purged: (gallons/Q)/L)
SamplingInformation
Date Collected: 9 / 13/ Yj- Time Collected;: 1330 (anr/
Sampling Equipment Used: VA_4,,U r Instrument ID: ` 'SI k O3bM i T�i O GO r3
Bottle Type Preservation Analysis Required
1-1S0n,l �1a t c lirUO P^0-A``1
3 `i17„L b PIC( � �IoL
l_yy by{S ) 1C� iI G -1)
Field Measurements/Observations
SampleTempCC): 1(1.) Time:
1330 __�Turbidity(ntu);
1
Time:
133c'
DissOxy(mg/L): Time:
1?i0
Fe2+mg/ L
Time:
137u
Specific Cond. (us): ISMS Time:
)330
Res. Ct(1'ng/L)/(µg/L),
Time -
Sample pH. (s:tt): (4-4 --_ _ Time:
13'50
ReDox(mV): -Q,(a Time:Iz,30
Appearance:
r-tw`
Time:
i33o
ReDox (EH value)NSI ProPlus +200mV I
e I `I
Other:
_
Time:
—
Temp.-70 (°F) Wind � (mph)
Sampler Signature
Stabilization Test
Spec
Volume
Time
Temp.
Diss Oxy.
Cond.
pH (s.u.)
dity
removed
Water
Other
Purged
n
(C)
(nrg/L),
(US)
)
(gallons.(d /
L
level (ft)
(t,tD
IW.c7
$•`I
IG°!c
G•
iii
l(�
3•Sv
1h
9,c�
IG 1
6.2
Cx>
53.`li
G.3
3i'X?
i,,3
voI
5y.a
H)'�Ix

Document Name: Field data Sheet
Date Issued: March &, 2g14
eAira�a,ll,
Page: Iof�
Document Number. F-CAR-FI.D-00t-revA3
1ssumg Authority: PaceHemtenvil%Quality
Office
Field Data Sheet
Gient:_ G
Location: kauAe- uc Proiect#, faAmcu--Ax (_ti C(osaA L(-
Name and Affiliation (Sampler(s): • L- A k"r Pew Field Data Sheet Review: Seen
Name and Affiliation (Inspector). W1 q - z7 • zZ
Well Information
Date: By:�
opt (1 `h`J
Well ID: MW -
Well Locked: (` / NO / Flushmount )
Well Diameter: )
Construction: /Steel/Stainless Steel)
Total Well Depth: 1-11•too ft
multi Factor*t C7•��3 [+(Radius/12)20.14x7.481
Static Water Level: a00 ft
Casing Volume: �'�a gallons
Height of Water Column: `11.b7 ft
Cal, 3 VoIumes; i gallons
Pump lntake.L' 3A ft
Purge Information
Date Purged: CI—/ 1 / 31-2-
Start: N q Finish: t5o Purge Rate: 1 S O r.L' ✓"Ih
Purging Method: Ruibh.W
Total Volume Purged: 1000 (gallons/ 1&/L)
Sampling Information
Date Collected: cl / 1}/' as
Time Collected: 1610 (am/0,
Sampling Equipment Used:
Instrument ID: ! 7T d U 3� I ,i nv f:1 wc/-'
� t
Bottle Type
Preservation Analysis Required
3-40,,A- 4,
i-tct VUL
3�
NALA
Field Measurements/Observations
Sample Temp (CC); I $ • 3 Time:. I S I U
Turbidity (ntu); l , 1
Tune:
1510
Diss Oxy (mg/L): 5.0 Time: 1 S 10
Fe 2+ mg/Li )10
Time:
1 SI c)
Specific Cond. (uS): i 4 45 Time: I S 10
Res. Cl (mg/L)f(ltg/L): -
`rime:
Sample pH (s.u.): G>•I _ _Timer 14;10
Odor:_
Tune:
j'; ru
ReDox (mV); - 11.\ Time: 1510
_/_V_'_t
Appearance: CIE,--
Time:
ISIU
ReDox (EH value):YST ProPlus +200mV ISI `1
Other:
Time:
-"
Temp. 70(°F) WindS_(mph)
Sampler Signature
Stabilization Test
Spec.
Volume
Temp.
Diss Oxy.
Cond.
pH (s.u.)
ReDox
Turbidity
removed
Water
Other
(mg/I�
(on
(mV)
(ntu)
(gallons/ fi��/
level (ft)
L
Lo)�
ISIG
6.a
Q).H
i•1-
}S�
a.sy-0.
i.�
, G
I� 31
GI
_o c:;
1
,G
1 I(5
6-1
-1N•5
I.S

.Document Nance; Field data Sheet
Date Issued: Mard.B, 2019
page.,, 9 off
BArk7lyliCa!-
Issuing Authority: Pace Huntersvflte Quality
�.
[)ocument Number; F-CAR-EL17-001-rev.IXi
Office
eld Data Sheet QQ
Client: Locaflon: 5 `(� ^) Project#:I�inC)xN �.Clo`� Lf` f) C 2Z
Name and Affiliation (Sampler(s): 6-LG A Lm - fc c, t Field Data Sheet Review; Sea ;1
Name and Affiliation (Inspector): >tiJkti Date: Lih71;"7_ B : *10
Well Information 41 aco �1 y I -CS/
Well III: M U _ 6 -- i 9 2 Well Locked: Y E / NO / Flushmount)
Well Diameter: Construction: Q/Steel/Staff -dess Steel)
Total Well Depth: Multi Factor' O'/o ((Radius/1232x3.14x .tsl
Static Water Level: Casing Volumes r�y gallons
Height of Water Columns' �+ O� ft Cal. 3 Volumes; gE�j � g ;gallons
Pump intakes g ` 2 n7 ff
Purge Information u 1
Date Purged:�_/ �� / BIZ` Start: 1 C 03 Finish: / Purge Rate:L/CI � A'
Purging Method: - r. L 5 � 4_``�' � L Total Volume Purged: J SV 0 (gallons/Q1' / L)
Sampling Information
Date Collected: `Y /47 /2-L Time Collected: 3/ (am/&
Sampling, Equipment Used: t i J�o H: C InstrumentID: tt �-*02e'3 'I -( 035�
Bottle Type Preservation Analysis Required
tc,;;o 1
1CL 0c
7✓- L (e,,0,o HCL
Field Measurements/Observations
Sample Temp (eC): �� Time:.
2
��
Turbidity (ntu); © e
Time: Y20
l�
Diss Oxy (mg/L): 7 Time:
/ �-3
Fe 2+ mg/L:
Time:
Specific Coed. (uS): tyy i q Time:
l �2 3
Res. Cl (mg/L)/(itg/L), ' '- Iime
Sample pH (sm.): _. Time:.
/ V Z3
Odor:_VLG-�'lA ,
Time:..
ReDox (mV): _ n / Time:
/ Y 2-3
Appearance.
me:
V2_3
ReDox (EH value):YSI ProPlus+200mV
/ d J..
Other:
Time:
Sampler Signature
Stabilization Test
y - 27 -
Spec.
Volume
Time
Purged
Temp.
(eC)
Digs Oxy.
(mg/I.)
Cond.
pH (s.u.)
ReDox
(mV)
Turbidity
(ntu)
removed
(gallons ml
Water
level (ft)
Other
(us)
L
I t)
`/yr.
7.3

-z
I Dmunlent Name: Field data Sheet
bate Issued: March 8, 2019'
-0G@AR<7(yhC.7l
Page: 1 of I
Document Number F CAR-Pl.b-001-rnv:03
Issuing Authority: Pam Htuuersville Quality
j
Office
Field Data Sheet
Name and Affiliation (Sampler(s)t iz tit t Pa cs
Name and Affiliation (Inspector): N I f•F
Well Information
Well lD; 'A W -%
Well Diameter: (\
Total Well Depth: 2A.43 ft
Static Water Level; ft
Height of Water Column: °• h3 ft
Well Locked:
1, L P S A, Apr. 2^kt
!ld Data Sheet Review:
Dare: � -2� 2Z By: C C Cr
Construction: PVC p teet/Stainless Steel)
Multi Factor*: 0.10 (([;thus/12)2 x 3.14 x 7,481
Casing Volume: 1, t( gallons
Cal, 3 Volumes: 3.3 2. gallons
Pump Intake: ^ 27 ft
Purpe Information
DatePurged:I_/V�/ 27- Start: Finish: 10Purge Rate: 8omi3min
Purging Method:_ 8 -0 —de—If-Amp Total Volume Purged: 7_n GID (gallons n_,L�L)
Sampling Information
Date Collected: 4 /17/_-1 Time Collected:_)tea._._.._ (am In)
Sampling Equipment Used; 00ced e r P u IA P InstrumentID: f1 056°I / T Yt✓� `5 L(__
Bottle Type
3-N0AL L . $(at5
Field Measurements/Observations
Preservation
hoo3
Analysis Required
NI t _VR f.....................
NI APi�T AV:t2J )
Sample Temp ('C): Time:ja_10. ........ --Turbidity
(ntu): G •'A
Time:
i 02
Diss Oxy (mg/L): 7 . Thne.,
Fe 2+ mg/L: J. 5
Time:
)
Specific Cond. (uS); Z20. q Time:
Res. CI (mg/L)/(µg/L):
Tine:.
Sample pFI (s.u.): (_� . 7 Time:
Odor:N o AP _
Tirne:.,,10'2
ReDox (mV): 1.t G . 7 Time:
Appearance f Pa i
'Time:
ReDox (EH value):YSI ProPlus +200mV Z 4Z _j
Other:
Time:
Temp.(°F) Wind S-I'J (mph)
Sampler Signature: _Date: 4 /Z>/2? _
Stabilization Test
Sped.
Volume
Time
Temp,
Diss Oxy,
Cond.
pH (s.u.)
ReDox
Turbidity
removed
Water
Other
Purged
(e C)
(mg/L)
(us)
(nnV)
(ntu)
(gallons. mis
level (ft)
L
R ,5
51 '7
S 4
(fog
7M
I) Lk
14.5
I.
19,1.5
5.
542
16, 4
n10,
22.-1,
Dock
f
3 `'
5•'
4�f.•
b, �
3o�J
Z
toy S1
5:7
419,f
7,2,
j2o0
22, g
t� n
�.
D19
2;io,7
5.8
u8-3
6.9
1iboa
2 ,
s615 1y.5 0.8 221.0 5,j 48 7 7.6 2,000 z3,03

Document Name: Field data Sheet
Bate Issued: March 8, 2019
,+�
Page: I of I
Document Number: @CAR-CAR-0Ol-rcv.03
Issuing Authority: Pace Huntersville Quality.
i
Office
Name and Affiliation
Name and Affiliation
Well lnfortnatian
Well ID: AAA -
Well Diameter: cZ t n
Total Well Depth: G, �� Et
Static Water Level:�£t
Height of Water Column: V, Z 99ft
ion;..11Gv �` e _, CiProject #ZitD C ci✓'y De cC,
Field Data Sheet Review:
(0 22 0 6-
Date: , lv a a By: M C-2
Well Locked: ( / NO / Flushmount )
Construction: PV /Steel/Stainless Steel)
Multl Factor*: G� t•(aadius/12)2 x 3;1q x 7.481
Casing Volume: 3. 7/ gallons
Cal.3 Volumes: ' w/ :gallons
Pump Intake: 95, as ft
Purge Information 1 2 / 0
Date Purged: f J a S / -Start :_115 S Finish: 41519& Purge Rate: / 0 1
yrq F �va� z
Purging Method;_ Pe dlt Total Volume Purged: 15C3C1 (gallons/oil /L)
Sarn lin Information
Date Collected: G / S/ �2 Time Collected:_l�5 -,-_ (am/p) Sampling Equipment Used: �2 P, • Instrument ID:_ VS.9iTI 7-Alt_�O a 3
Bottle Type Preservation Analysis Required
l k 250 fi� f(/LC�3 ale
Field Measurements/Observations
Sample Temp(eC):- 9.6Time:_Turbidity(ntu):_.Q ,..._..., Time: f2IS
Diss Oxy (mg/L): 2 a el Time. Fe 2+ mg/L: /I// 0 Time: t
Specific Cond• (uS): S Time: Res. Cl (mg/L)/(Itg/L): � 'rune:
Sam le pH. s.u.): Time:. Odor:�p Time:._�S.-_
ReDox (mV); 1 f • (o Time: Appearance: e Ie4 r 'rime:
ReDox (EH value):YSI ProPlus +200n1V 3 c t, Other: Timer
Spec.
Volume
Time
Temp.
Ta
Diss Oxy.
Cos
Conti.
pH (s.tt.)
ReDox
Turbidity
remove
Water
other
Purged
(C)
(mg/1.)
(unt
(mV)
(ntu)
(gallons m /
level (ft)
L
DO
`
19.5
3� 6
0.0
0
5d&
7, 8-3
536,5
6 -C
U, 3
p. 4?
rqr 6
c9, I—
S30•
6.(6
G�

Document Name: Field data Sheet
Date Issued: March 8, 2019
I
/ COAMllytiedf-
Page: .Iofl,
DMURrent Number. F-CAR-Ff.D-0Q1-rev.03
lssuiag.Authority: Pace Rmtersville Quality
I
/
-
Office
V U—CC C' — k`5`P "Ieid Data Sheet
Client: oeation: Project #:Li N( �G e C N Skk
Name and Affiliation (Sampler(s): Field Data Sheet Review; G C G �'Ps , ZZ
Name and Affiliation (Inspector)t
D�. b • M C- YZ
Well Information ate: By:/
Well ID Yd (a p- j 2' ^ U �l Well Locked: ( J NO / Flushmount )
Well Diameter: 2 Construction: ( V JSteel/Stainless Steel,)
Total Well Depth; 33 7 it Multi Factor*: [r(Radius/12)2x3.14x4.48]
Static Water Level:13 1 15 ft Casing Volume: _j 7-Y �_�_ gallons
Height of Water C91umn: ©0 ft Cal. 3 Volumes�e�%_ S " :gallons
Pump Intake; � � /=—it
Purge In€onnation
Date Purged: / .122 Start:__ Finish: r��,�' Purge Rate:
i
Purging Method P 7° r ( �i f(n,�^� Total Volume Purged: o (gallons/e/L)
Sampling Information
Date Collected1___ _/25/ ,I ., Time Collected; /pm)
Sampling' Equipment Used:4P_, (S f Q If C. Instrument lD: 6 � P w
Ica
n yy Bottt(l—�e Type 1� 1l,� �� /Prreeservation Analysis Required
Required
?. f
t cl 0t 1- I✓ i a i s �A G L. A � ro � ,
Field Measurements/Observations
Sample Temp (aC): 1 5 Time: 3 ._ Turbidity (ntu): � ° Time: Im_
Diss Oxy (mg/L): D 1 ] Time: (i 17 Fe 2+ mg/[.L 49 ----Time. r l
Specific Cond. (uS); Time: V1, f 3 fi _Res. Cl (mg/L)&g/L): .� 'time: r'• I
Sample pH (s.u.): J,1�Time: 3 Odor:_— __._,,
ReDox (mV); 2 Time: _ � _ Appearance 9 P 2C cj Time:_ _
ReDox (EH value):YSi ProPlus +20(JmV ' Il ik Other: Time:
General/Weather Observations;
/Gilllalt)/rinntty (rienrr} Tamn �l/ i°F} Giinrl�r� (r
T Z.
Stabilization Test
Spec.
Volume
Time
Temp.
Tea
Diss Oxy:
Cond.
pH (s.u.)
ReDox
Turbidity
removed
Water
Other
Purged
(C)
(tng/L)
(u5)
(mV)
(ntu)
(gallons/ Is
L
level (ft)
G
23
P"5
_
3
��
z
Z
o
ti
'

Document Name: Document Issued: Match S, 2019
Field Data Sheet Pagelof a
t7ceAr�2/ytic��,
f Document Number: Issueing. Authority:
F-CAR-FLD-00I.rev.03 Pace Huntemille Quality Office
Client: Yit IA ./> in g Co ({A 1 �i
Location: k-, 6Cl
Project: � (A A C . 65 �d L H 5� Aft.
WE M
Reviewed Date and By: > - C • 2 L US,
Stabilization Test S (v - 2 ?I Mc--12—
t•Veli Diameter
Multiplication factory
1
0.0403
1.2
0.0913
1,625
0.1030
2
01630
a
0.36;�0
4
0.6530
6
—� 1.4630
S
2.6100
Time
Purged
Temp.Diss
o
(Cj
O xy.
{mg/Lj
Spec,
Cond.
(u5}
pH (s.u.)
ReDox (mV):
Turbidity
(ntu)
Volume Removed
(gaitonsfa/L)
.circle one
Water level
(ltj
Other
!�
p
3
2 2
i
_ �z
p

Document Name Field data Sheet
Date Issued: March S, 2019
a8eM7a(yfiaal
Page, 7 of
Wuurg Authority: Pace-HuntersvilleQualuy
t
Document Number F CAR-F•I.D-0OLrev.03
Office
Name and Affiliation (Sampler(s);: IMI z5op✓,
Name and Affiliation (Inspector): A114
Well Information
Well ID: A 1. ✓ - 1 3 - 3 S Well Locked:
Well Diameter: :Q , 0 Construction: (PV /Steel/Stainless Steel)
Total Well Depth: y/00/p It Multi Factor* d.1G 3 [*(ttadius/12)2x3t14x7.4e1
Static Water Level: SG ft Casing Volume: 3 A6 gallons
Height of Water Column, '-t 3,59 ft Cal, 3 Volumes: Ir'&/5 gallons
be Co
(Field Data Sheet Review;
5-b-zZ GtG-
Date: 6. U , a a- By: ,, (:-A
Pump Intake: 38• DO -t It
Purge Information
Date Purged: If / Start Finish:%G'-'0 Purge Rate:l005o 11
Purging Method: Per e Total Volume Purged: 3 SOO (gallons/6)I,)
Sampling Information
ate Collected: O Time Collected: �pin)
�.--: (gym
Sampling Equipment Used: rr Instrument ID.IIs 3�70 y��✓ & [� 5-
-
Bottle Type
3 �r � rass
1 '��So � nkslc
Preservation
R /vd3
Analysis Required
A� n,,� _o91- A W
Field Measurements/Observations
°rf�`V
lizx Fi
Sam leTemP Time: _
Turbid:t3(ntu : d,/ Time;
L — G
Diss Oxy (mg/L): 3. 5 Time:
Fe 2+ mg/L: —Tia": '
Specific Cond: (uS): Time:
Res. CI (ing/L)/(µg/L): � 'rime: -�
Sample pH(su.): _ Time:
Odor:_... /VI'/__- Tune....(OSS._.
ReDox (mV): _ O l Time:
Appearance: G rime:
ReDox (EH value):YSI ProPlus +200mV 5 G
Other: Time:
General/Weather Observations:
Sampler Signature. -
Stabilization Test
Temp.Z(OF) Wind �2- (mph)
2
a/c( GF
Spec'
Volume
Time
Temp.
°
Diss Oxy.
Cond.
pH (s.u.J
ReDox
Turbidity
removed
Water
Other
Purged
(C)-
(mgfL)
(us)
(mV)
(ntu)
(gallons/0`/
Tavel (ff)
L
0 0
c/
3,153
Go
l 3. T
/. 3
700
6,79--
C1 J9
17.`I
.G
lc".i
oI
1025
176
4, O
y .&
G,/,
i.
o
. 7q-
0-30
s5a.
a33.7
/ 00
IG 5
7.
3. k
3SO.3
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2elrd
10,11,
1aOa

Document Name:
Docmnent Issued: March 8, 2019.
FI GB f(f 1cilyl f�rT l
Field Data Sheet
Page2ofZ
Document Number:
Issueing Authority:
F-CAR-FI.D-001.rev.03
Pace Huntersviile. Quality Office
Client: & ff,
Location: _As hev,'I%P_ + /yG
Project: 6 Ln nGO✓nbC CO. Old li
Well ID: W- 13 ` 3 S
Reviewed Date and By: '' 6 ZZ C-L6-
StabiiizationTest 5--U-4-3- MC--✓z-
t%reA Diameter
11Wtiphcation Factor"
1
0.0408
1.2
0:0918
1.625
0.1080
2
0.1630
3
0.3670
4
0.6530
6
1.4680
8
2,6100
Time
Purged
g
Temp.
°
1 C)
Diss Oxy.
(mg/L)
Spec.
Cond.
(us)
pH (s.u.)
ReDox (mV).
Turbidity
(ntu)
Volume Removed
(gallons I L).
circle one
Water level.
(ft)
Other
10
�.
3.6
3G 1.0
l.s
d.$
ZSao
io.7,?
1/5
3
1 3.6
1
D,
3000
G
3,.'5
3S 7
4
3Q
5
3 50�

f / BfUhYFyI%CdIT
-Document Name: Field data Sheet
Date Issued: Match &, 2t?i9
P a e: 1 of I
Document Number: F-CAR-FL6-0oi-rev.03
lasuhig Authordg. Pau-liuntersville4ualit
OfFlce
Name and Affiliation (Sampler(a);: (IL6--.1 Ate— N CQ
Name and Affiliation (Inspector): liWlX
Well Information
Well ID; M W - ) 5 Well Locked:
Well Diameter:
a
Total Well Depth: t' �' 7 U 'Et
r
Static Water Level: ft
Height of Water Column:/a' 6 2ft
!t
JC Project# �13eueow�c Cu C)° 19 L%-,Arr- 2Z
Field Data Sheet Review: Pti u
Date:
Construction: I'V// /Steel/Stainless Steel)
Multi Factor''": 6'1V 3 r(Radi„us/12)2 x 114 x7,481
Casing Volume; gallons
Cal. 3 Volumes. 5 ;gallons
Pum Into 73 2-b ft
By: Tf I
P - .
Purge tiara
Date Purged:
`/ / a7 ./ 12Start: ) SS Finish: Purge Rite:
Purging Method: L rs�q I f' L Total Volume Purged: J �' (gallons6/L)
Sampling Information
Date Collected: L4 /-07/' 1 � Time Collected: � �' � 6 (am/�
Sampling Equipment Used: 15 �ti I t < Instrument. l 5 t -rq, 'd3,56
Bottle Type Preservation Analysis Required
HA1D3
'3 _ FLU v c cj ago 14( L VUx,
Field Measurements/Observations +/
Sample Temp (aC); / Time: / "/-4' Turbidity(.ntu); Time: 1616
Diss Oxy (mg/L): 6, % Time /6 14, Fe 2+ mg/L; MAID "» Time: lzye
Specific Cond. (uS); 61 t/3 Time: 6/� Res. Cl (mg/L)/(gg L): Time:
Sample pH (s,u.): Ja' 3 Time: 1616
Odor:✓w� e Time:. �Z16_
ReDox (mV): 3G, 1 Time: 1616 Appearance: Tune:....�6��
ReDox (EH value);YSI ProPlus +200m.V / /s % Other: Time:
Sampler Signature
Stabilization Test
Paz
U
Spec.
Volume
Time
Temp.
e
Diss Oxy.
Cond.
pH (s.u.)
ReDox
Turbidity
removed
Water
Other
Purged
(C)
(mg/L)
(u5)
(mV)
(ntu)
(gallons r s
level (it)
L
u
13.E
(o
ui-;
a,Z
O, .
()
6,56
��,6'
�'
c�,�
flu
ia,1
jzti••
d.
.—
4:5�
.9
6.s/
4,i35
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Document Name:Field ciakaSheet
Date Issued: March a, Zing
Page: I oft
aCBAth?lyllC2i
-
Document Number. FCAR-FLD-0Ol-rev.IX3
Issuing Authority: Pace Huntersville Quality
..Office
/ Field Data Sheet _
Client:— L Location: by . V ° 5 Project #: &A c: � G G F 9' (tc kl u e- L- F S Ft
Name and Affiliation(Sampler(s):
P&ct
Field Data Sheet Review:
Af'P ','.,?Y
Name and Affiliation (Inspector):
�c.
Date. - ' (0 • a By: ivl l
Well Information
wen ID: __w(/ ^- 'I ➢ -60
Well Locked: (
NO /-Flushmount )
Well Diameter: 7 �4
Construction: (i /Steel/Stainless Steel)
Total Well Depth; It
Multi Factor•: �i r(R daua/ l2)2 x 3 i� x z d8]
Static Water I.eveh L� r 8 ft
Casing Volume: _gallons
Height of Water Column: 3 7 It
Cal. 3 Volumes: 2 % gA , ns
Pump lntake: ,� ft
_
Purge Information 4.3 5
Date Purged:/ 2-1t ( L Z Start Finish: Purge Rate: i ©0
Purging Method:! Q` i 5 i Gl, (}
t [Total Volume Purged: 2 iJ(> (gallons/ I>�1 /L) ,
Sampling Information
Date Collected: _/2-3/2 2-
Time Collected;__ (am/ t
Sampling Equipment Used: 1,� 1�1 r lnstrumentID: � `13 �7C 21T V �v a ��
Bottle Type
Preservation Analysis Required
L• '.V.i A I ci
{�f.L.
_ Tt UQ�,G
j-A G L 14 5 xq fv�
Field Measurements/Observations t, i
'(ntu): 0 e
Sample Temp (0q:
Timed�[40__
Turbidity Time:
Diss Oxy (mg/L): Cl o Time: 110 Fe 2+ mg/L: (1/ Time: L
Specific Cond. (uS): _ Time: t(i Res. Cl (ii g/L)/(µg/L): --rime:'
Samplepl-1 (s.u.): �t_ ___ Time: . �U"(uc" Odor:__
ReDox (mV): Time: t_y (..Y3:�AQAppearance: ( QEQ( ((� rime:
ReDox (EH value)Nsl ProPlus +200mV a 6 _ Other: I Time:
General/Weather Observations:
Sampler Signature: --&kh
StabilizationTest
Spec.W
Volume
Time
Temp.
Diss Oxy.
Cond.
Turbidity
removed
WaterOther
Purged
(C)
(mg/L)
{u5)(ntu)
(gallons/no/
level (ft)
L
2I
,vr
77
J
ti
Le,
Z(�
ic?1�4 C11*7 �'Z6 6,R —1c0Fi dkZ z'66 z2,6L�

f!' eArmlyfi'al •
Document Name.- Field data Sheet:
I
Date Issued: Match 8, 2019
Page:. 1 of I
Document Number: F-CAR-FL.D-001-rev.03
wing Authosity:.Pace Huntersville Quality Office
I
Name and Affiliation (Sampler(s): /1,
Name and Affiliation (Inspector): ZWA
Well Information
Well ID: M L✓- I'7 - 13 7
Well Diameter: 9, o
Totat Well Depth: 1 3'.7/, QO ft
Static Water Level: o`t _L_ t a
Height of Water Column: I I S-7rft
Pure Information
Date Purged: L /% / 2
Well Locked:
Construction:
�lr 4 >}p�, �2
ild Data Sheet Review:-
6.6 -1 -2- G-(. <_
Date: �. as By. /t-t(•-yL
Steel)
Multi Factor*:_® G3 ('"(Radius/12)2 x 3,14 x 7.481
Casing Volume: i &"', �7 gallons
Cal.3 Volumes: -T. 0 Z gallons
Pump Intake: 1 3 S 06ft qq
^ T L�j�.
Start:( 3 G Finish: / /0V Purge i
Purging Method:_ —A r, —,Total Volume Purged: U6 (gallons/ n�l /L)
Sampling Information l
Date Collected: �-( /�v/ --Z Time Collected: � (am
Sampling Equipment Used: Per, . Instrument i (n v Zb
Bottle Type
G/ r"L \a65'—
77 M& A p
31%G rnl L'
Preservation
/-/ C /
Hya 3
FIC(
Analysis Required
itP� vve
q j
Field Measurements Observations
Sample Temp CC): (, Time:__L.L�0S_Turbidity (ntu): i a S Time: I l U
Diss Oxy (mg/L): Time: Fe 2+ mg/L: A//0 Time:
Specific Cond. (uS): Time: Res. CI (mg/L)/(lig/L): " 'rime:
Sample p1-1 (s,u.): _._gyp' -/ --_ Time:
ReDox (mV): t10•o Time: Appearance: L/e�O r 'Time: I
ReDox (EH value):YSI ProPlus +200mV / 'I_C), 0 Other: Time: - -
General/Weather
/rainy) Temp. (r,' °/ ,(°F)
Sampler Signature
Stabilization Test
Time
Temp.
Diss Oxy.
Spec.
Cond.
pH (s.u.)
ReDox
Turbidity
Vo ume
removed
Water
Other
Purged
(aC)
(mg/L)
(us)
(mV)
(ntu)
(gallons/mis/
level (ft)
L
-aC
9.1
's
-ie-lo
7,5
slco
ai •`/3
<l
77LI
7-- W
P 7�, :�
a, 1
sa/�
S
7.
s51
c
a ,;
73•.2
I ,'
660
.�13
l0 G
5a,p
-1.14
-'79•T�

Document Name: Meld data Sheet
Late Issued: March 8, 2trt9
Page; 1 of 7,
CBMrRly71CRl
Document Number. F-CAR Pl.l7-OQl-rev.63
altty
Issuing Authority: Pace Huntersville QuOffice
-�
I
Field Data Sheet
Client: R L C Loeallon:wcodr-'n�NL Project#:g.^
Name and Affiliation(Sampler(s): Field DataSheetReview;
Name and Affiliation (Inspector):. it IN
Date: HI.Lh la t
z5
Well Information it .?2
Well ID: M\V _ ( % - 31 n Well Locked: ES NO / Flushmount )
Well Diameter: -L A Construction: PVC . teel/Stainless Steel)
Total Well Depth: 3 (2. 2 y ft
Static Water level: a ft
Height: of Water Column:31�2 ft
Multi Factor*: 910 [+(Radius/12)2 x3.14 x 7.481
Casing Volume: 5010 gallons
Cal. S Volumes: 19 'b'A gallons,
Pump Intake: '" 3 Dc ft
t.r, SA A pr 2oz2
By: (;_(_ Cs
Purge Information
Date Purged: L4 / Ik f 2-2 Start: 1S15 Finish: )SSISS5 Purge hate: go µl4 t * l •�
Purging Method: PQ:r,'J A--t, 6- FtkjAl' Total Volume Purged: 32D0 (gallon utls))
Sampling Information
Date Collected:__/ 1� / 2 Z Time Collected _�� -_ (am
Sampling Equipment Used: 4?e, ifo- I+ G C u�mstrumentID: YrT 056q J T PW 9 QLA
Bottle Type
Preservation
3-yoMi lteRialotf HLL
ct3 kR6T��'
Field Measurements/Observations
Analysis Required
N c A?,? T -Y9 J( _........
N ( Apy L Me+-i)
Sample Temp ('C):.
1 -)
Time:. / ®__Turbidlty(ntu):_
Tune: 6
Diss Oxy (mg f L):
t-3 " 7
Time:
Fe 2+ mg/L: N 0 Time:
Specific Cond. (uS):
1 43- o
Time:
Res Cl (mg/L)/(gg/L: - Time:
Sample pH (s.u.):
�_y
..
Tirne:.
Odor:__. 1PTime: _6
ReDox (mV):
— 25, O
Tune:
Appearance: 51.61paLY Time: Q
ReDox (EH value):YSI ProPlus +200mV / 75. ,O
Other: Time: —
General/Weather Observations:
p (sumry/ ou y rainy) Temp.(, 2 Cr) Windq=5
Sampler Signature:- RYo lg l�j —__Date: Ll�Z(,�ZZ
Stabilization Test
Spec`
Volume
Time
Temp.
Diss Oxy.
Cond.
pH (s.u.)
ReDox
Turbidity
removed
Water
Other
Purgers
(¢C)
(mg(G)
(us)(mV)
(krtu)
(gzillotrs/nos/
,level. (ft)
L
tau
157-
150.0
6.o
0:1
ll,d
eq`to 27'3.
z'
tSLS
1 '&
8A
_2,
S.Roo
4 I
15i
1 '3
146.0
9, L4
I I'Z'0Q0
I
111
00. 5
1 914
J-7-05
111,
I boo
I S.'2.Qk

Docuurent Name:
Document Issued: March 8, 2019
u c'iCG'Atk7iyilCi7/
Field Data Sheet
Page lol!Z
Document Number:
Issuemg Authority:
F-CAR-FLD-001.rev.03
Pace HuntersVille Quality Office.
Client: _B LE
Location: '-veod1z4A, rlL
Project: (i:cnc. Le, LF S A APr 202Z
Well ID: _ MeV= fa' 3(�
Reviewed Date and By:
Stabilization Test
t4Fell Diameter
Multiplication Factor''
1
0.0409
1.2
0.1918
1,623
0.1050
P
0.1630
3
0.3670
4
06530
6
1.4680
3
16100
Time
Purged
Temp.
o
(C)
Diss Oxy.
(m811)
Spec.
Cord.
(US)
pH (s.u.)
ReDox (mV)
Turbidity
(ntu)
Volume RemovedWater
(gallons ml .
circle one
level
(ft)
Other
IS49
S.
Q .
lq32
8,_
—
3
ZooQ
S. ot
i S 4S
0. 8
11-0.6%-S
11-9
Z4 00
b, S
tS55
i5,� _
.0117
L(
3zoo
.7)

Document Name: Fluid data Sheet
Date Issued: March,8, 2019
f
Issuing Authority: Pare Huntersville Quality -
"' ""OAna"1Cr11+
Document Number: F-CAR-FISJ=001-rev.Q$
Office
Name and Affiliation (Sampler(s):�Q �4 Gi IW E
NameandAffiliation (Inspector)-1
Well Information
Well ID: _ M W ('K—��
2�4
Well Diameter:
1
Total WelIDepth: C) it
Static Water Levei r e g ft
Height of Water Column;^ _ (!%ft
eld Data Sheet Review:
�5A,-iz
Date: 51 U - DID -
Well Locked: 'V / NO / Flushmount)'
Construction: (I1�)/Steel/Stainless Steel)
Multi Factor*:,CZ _ ('(Radius/12)2 x 3:14 x.7.481
Casing Volume: 11 6 f2 gallons
Cal.3 Volumes; 3�, 7q gallons
Pump Intake; _It
--,�- 046 t'f'V , L � 5 ik
By: M L�
Purl+e Information ] 1 p
Date Purged: Start: 2� Pin"rsli:-� 7 j-%� Purge Rate: 1 d 0 6M [ j jM fy1
Purging Method: P �� T j "rG } 6 C Total Volume Purged: ZQ(gallonsJl It L)
SamplingInformation
Date Collected: /2S/ 2 2, Time
a
Sampling Equipment Used: P e tr i S,� a (f LC -
Bottle Type
I X_ a mL
I X Wsj im L. iI �,11
Prese
{ACL,
w)9,9Di)
Field Measurements/Observations fl 7
Sample Temp (aC):_-M.(_�-._Time:�_(,._ls _Turbidity(ntu): Time:
Diss Oxy (mg/L):_ . �Time: " Fe 2+ mg/L: yt V � "T me: i� 3 ( 11
Specific Coud: (uS): _.� Time �L Res, CI (mg/L)/()tg/L): time:
Sample pi-1(s.u): Time:
r
ReDox (mV): e - Cp I Time: j'_3 L G Appearance: . C ° C, �j Time:
ReDox(EHvalue):YSIProPlus+200mV 3.-, _Other: Time:
Sampler Signature
Stabilization Test
W indO.(mph)
Spec'
Volume
Time
Temp.
Diss Oxy.
Cond.
pH (s.u.)
ReDox
Turbidity
removed
Water
Other
Purged
u
(C)
(Mg/
(Usk
(mV)
(ntu)
(gallons/ nls
level (ft)
L
LI1
1'o
2
G
-
-600)
( ?j
/
C)T,tv

Document Name: Mehl data Sheet
Date Issued: March &, 2019
`1Ce`?rlc`1 t
Pa e� 10(1
Document Number F CAR £•I.n-0Q1 mv.63
issuing Authority: Pace Huntersville Quality
'
Office
Name and Affiliation (Sampler(s): W/(-`9(5 -
Name and Affiliation (Inspector): A/ +
WeII Information
Well ID: 14W -I q - -7 s
Well Diameter: 9 i O
Total Well Depth: �, ?,, o Z ft
Static Water LeveL•�6 9£t
Height of Water Column; &8u 3-3ft
Well Locked:
Construction:
be co, o lci G F
Field Data Sheet Review:
C>_( 6-
Date: 5.� a a By: mere
EV / NO / Flushmount )
Multi Factor*: 0, 63 ((Radius/12)2 x 3.14 x 7.481
Casing Volume: l I • 61 gallons
Cal, 3 Volumes: 3 3a qj gallons
Pump Intake: % 6• d Ot ft
Purge Information
Date Purged: 1V f 9-5' f;�-Z Start: If 61 0 Finish: l qv .Purge Rate: /QD%r+zi-%I
Purging Method:_ /�Br, Total Volume Purged: -�-000 (gallons mis L)
Sampling Information
Date Cohected:-U—/9--5J A--, Time Collecte _0 S._._ (am/0
Sampling Equipment Used: 19
El',.. Instrument ID: tl5ilf3 rpyy 70;3
Bottle Type
3,KIYOAG
,rasa ,wG 62Sy c
2� x `IGAZ 1�
Field Measurements/Observations
Sample Temp (eC):. �G, C� Time;,
Diss Oxy (mg/L): 0 L Time:
Specific C md. (uS): Time:
Sample pl-i (s.u.): �p _ Time:
ReDox(mV); Time:
ReDox (EH value);YSI ProPlus +200mV_
General/Weather
Sampler Signature
Stabilization Test
Preservation
y03
Analysis Required
/d/,,2 Turbidity (ntu): _D-5— Time;
Fe 2+ mg/ L 5, Q Time: i
Res. Cl
---Time: �/ S
Appearance: AkI &A 5 pee%S 'rime:
1�2.; Other: Time:
rainy) Temp..(°F) WindZ _(mph)
Spec.
Volume
Time
Temp.
Diss Oxy:
Cond.
pH (s.u.)
ReDox
Turbidity
removed
Water
Other
Purged
(C)
(mg/L)
(us)
(mV)
(ntu)
(gallons mis
level (ft)
L
,�
O
5
-1a Fj
a
Scaa
.8 7
�,
0.3
,3
y
a.c
a
3
,5
—
1,0
P- r
� 7
. O
2-
ro,3
=l .2
0,
sow
i
20•
-3
1 —76.I
0.5
O

Document Name: Field data Sheet
Rate Wued: March g, 2N9
at:eAndiytica7
Page: 1 of 1.
Document Number F-CAR-FID•11Q1-rev.03
loumgAuthority: Pace Huntersviille Quality
t
Office
Field Data She
CIient:y Location: h l -e KC1]�._
Name and Affiliation (Sampler(s): t±1VWaCV Field Data Sheet Review: J i
Name and Affiliation (Inspector): G - � ' '2_2 L WeII Information �-
Date: S. L,- d a By: M E e-
Well ID: M(pI j11 Well Locked: ( J NO / Flushmount )'
2
Well Diameter: Construction: (g/Steel/Stainless Steel)
Total Well Depth; Il e� 1G ft Multi Factor':03 tRaaius/12)2z3:140.4e]
Static Water Level:_j(p t_ IA. If Casing Volume: I q gallons
Height of Water Column; q 6' it Cal. 3 Volumes; _�qtj( gallons
Pump Intake: i / "---it
Purge Information _
DatePurged:�/ 1 ./ 2'u StartJ Y �FFinish _�_or)PurgeRate: 166 LsI'mo°a
Purging Method: q, (}- i C Total Volume Purged: (gallons/gTX/L)
SamplingInformation
Date Collected: �l ,_/-- / r% Time Collected:_ �T (am/&)
Sampling; Equipment Used: it S' � GC It' t C Instrument ID:
Bottle Type Preservation Analysis Required
12�712-n �t6��I, 40,,'i.
?(—o U ( at 1E,
Field Measurements/Observations
Sample Temp (°C): aA.l_(___Time: I - Turbidity (ntu). Time; �-L—
Diss Oxy (mg/L): G\Time. (t; Fe 2+ mg/ L: Time: 1
Specific Cond. (uS): _14,, 1;�Z, Time: �3 Res. CI (mg/L)/(Ttg/L): '� Tune:
Time: Sample FT � f'__. ..__,
ReDox (mV): ^ , ( Time: 1> Appearance: C 1'G Cb ( Time:
ReDox (EH value):YST ProPlus+200mV- 1_%_ (_Other: Time:
aranxucauun Text
Sped.
Volume.
Time
Temp.
Diss Oxy.
Cond.
pH (s.u.)
ReDox
Turbidity
removed
Water
Other
Purged
(C)e
(mg/L)
(us)
(n1V)
(ntu)
(gaIIons/o/
level (it)
L
u.Z6,W
2 4u
t
5
0
4
(

Dmunient Name. Field data Sheet
pate Issued: March S, 2019
OCORnntytiCal
Page: I of
Document Number. P-CAR FI.IJ-061 rev.63.
Issuing Authority: Pace Huntersville Quality'
-
Office
Name and Affiliation
Meld Data Sheet Review:
cc, 6161 2 F
Name and Affiliation (Inspector): /1//1S Date. 5 (� 1 a B P e ✓e
Well Information y
Well ID: /M W — " oZ Well Locked: ( E / NO / Plushruount } �—
Well Diameter: oZ n Construction: (Steel/Staitlless Steel)
Total Well Depth: a+ 3. It Multi Factor*:0.163 [•(Radius/12)2x3:14x7.481
Static Water Level: Jam. `/ Pt Casing Volume: ®�� gallons
Height of Water Column:1S ft Cal. 3 Volumes: 3,? -3 gallons
Pump Intake: o� e -0-1-1, ft
Purge Information 44 5(&/;Zz
Date Purged: N J / 0�2 Start:_ ��5 Finish: Purge Rate:..1190 16M
n Ica
Purging Method: p eti . Total Volume Purged: /SGO (gallons: lil I:)
Sampling Information
Date Collected.. q f 'rime Collected:_f_�__ _ (am/ to
Sampling Equipment Used: PPS, ,
Z
Instrument ID: s 3V?'6 3
Bottle Type Preservation Analysis Required
3 e/0ML He l
.—AP v ('_ _..._.
l r Zza lNo 3
'(z0t lza- & l S
Field Measurementg6Dbservations
Sample Temp (eC :.2 ®, 2 Time:. 2 I-- _Turbidity
(mu): ` C Time:
Diss Oxy (mg/L):=-,�a.z Time:
Pe 2+ mg/L: 310 Time: �.
SpecificCCn , (US):13e:
H�tk�� 114511t
Res. Cl (mg/L)/(itg/L): _—Time:
(y'
Sample s.u. h......Time:
Odor---..
ReDox (mV): — 5 E. Time:
Appearance: Clie! ✓ 'Time:
ReDox (EH value):YSt ProPlus +200ni V I `T `1. O
Other: _—'— Time:
General/Weather Observations:
Temp.. (7) Wind__5 (mph)
Sampler Signature
Stabilization Test
bone.
Volume
Time
Temp.
n
Diss Oxy:
Cond.
PH (s.u,)
ReDox
Turbidity
removed
Water
Other
Purged
(C)
(mg/L)
(us)
(mV)
(ntu)
(gallons( n /
level (ft)
L)�/
1000
2a.[
103G,c
rS p
3A7C
�t V
90.7
a
ISM
K-
-5C.0
3, 1
- -
/
K
73,0
C,r
10jaQ
5W.c
1610
90.71
0
3�5rg1-1
757,S
15 Oe
S

Document Nome: Field data Sheet
Date Issued: March &, 2Q19
dcBJUrF1IY60l/�17'
-
Page: 1of
Dmument Number; F-CAR-FLD-001-rev.03
Issuing Authority: Pace Himtecsville'Quality
r'
I
Office
Field Data Sheet -
Name and Affiliation (Sampler(s): 43 P W H AN/ AaC ID
Name and Affiliation (Inspector): '
WeII Information
WeII IDt(814-211!qp
Well Diameter: `Z\ \.
Total Well Depth: fl ti I f it
Static Water Level: %I.ri 5ft
*
Height of Water Column;_ ( ft
Well Locked:
Construction:
'field Data Sheet Review:
(j- (6.- -21
Date: 5. (rt . )-,i
Multi Factor*: r(Rad;us/12)2x3:14x7.48l
Casing Volume:.J_{ s� j L{ gallons
Cal. 3 Volumes: (A-Z _r 2 gallons
Pump Intake: Z 4-1— ft
CG ZC� ft(fC (_1 $bf
f-C
B
Purge In€ormation ,
Date Purged:-':(__,/ -LEJ �Z�Start:_.1_,Finish: in Purge Rate: �jQ�% L
Purging Method: P -e L` V'� kit 1 ±" i G—Total Volume Purged: l 5 0 n (gallons/ nO/L)
Sampling Information
Date CoUected:_ 9__,/�/ Z72 Time Collected:_ULL ' _ (amJry)
Sampling Equipment Used: p >p f I R I i'(C Instrument ID: V Sj= 1 ^ail P / ,r P Iel -2 3
Battle Type
Preservation
�1 2 hen
(d cz (M
r, n c(� r� i l S —6 C, L
Analysis Required.
AP f u�1Pt�?�.
i OX �
Field Measurements/Observations
Sample Temp (aC): `?�Time:j 6.�_ Turbidity (ntu): _$� Time:
Diss Oxy (mg/L): Z Time: IF Fe 2+ mg/L: n/' Time: .
Specific Cond. (us): P Time: ry Jr Res. Cl (mg/L)n/(µg/L): ---' 'rime:
Sample pH (s.u.): __ tp _._ _Time:_ C 0 (K Odor:_
ReDox (mV): _(_j 0 Time: 16 15 Appearance: rime: V 6 1
ReDox (EH value):YSI ProPlus.+2Q0mV_2__q,2j+.._._.Other: ` Time:
(S(nn�/cloudy/rainy) Temp,7��.(°F) Wind_O-t m h)
Sampler Signature:_Date: �� ( 7f
. � / 2 7 _
Stabilization Test
Diss Oxy
(mg/I•)
Spec.
Cond.
(uS)
pH (s.u.)
ReDox
(mV)
Turbidity
(ntu)
Volume
remove��d�n
(gallons./ 14
L
WaterOther
level (ft)
6TimeTemp.
0
0
3
5 a
--�
o
�

Document Name: Piuld data Sheet
Date Issued: March 8, 2019
Page: Ioft
. BCCAnaty1lC,11-
Issuing. Authority: Paace untersville QualitI
t
document Number., P-CAR-FLD--001-rev.M
Office
Name and Affiliation (Sampler(a): Field Data Sheet Review:
Name and Affiliation (Inspector):: $- (e - 2Z
Date: Q S to 1. � 22—
Well Information
Well ,ID: -- i A y Z ({ Well Locked: (to/ NO / Flashmount )
Well Diameter: Construction: (I y�t /Steel/Stainless Steel)
51 k/ k )'2 T(2z
fl'F e r uccl stt,
Llnczcfi ve. LF, y
6 ?
By: U-f �
Total Well Depth; -J_ E1J—ft Multi Factor*; l/ g (C (*(Radius/12)2 x 3.14x 7A8j
Static Water Level; w 8 ft Casing Volume; 1'�_ g Ilons�) W 2
lIeightof Water Column; v ft Cal.3 Volumes: i 2 `i galIons
Pump lntake; h it
Puree Information
Date Purged: _/ Start : Finish: � Purge Rate:
Purging Method: 0- Total Volume Purged: t (gallons/mils/L)
Sampling Information
Date Collected;—' Time Collected: _ (am/pm)
Sampling, Equipment Used: — f V Instrument ID:
Bottle Type Preservation AnaLysis Required
Field Measurements/Observations
Sam (°C):
Time;____Turbidity
(ntu):
Time:
DissOxy(mjiT
Time:
F
Time;
Specific Cond. (uS):
Res. Cl (ii g/L)/(µg/L):
Time:
Sample pH (s.u.):
Time:
�Titne:
ReDox (
Time:
Appearance:
Time:
ReDox IFH value):YS1 ProPlus +200mV
Other:
Stabilization Test
Tun
Temp.
Diss Oxy.
(mg/I)
Spey.
fu
pH(s-u.)
6ReDoxTurbidity
(ntu)
Volume
removed
(gallons/mts/
WaterPurged
level ft
ther

Document Name Field data Sheet
Pate Issued: March &, 2f119:
Pale: I
iceArtalyiical'
af'L
avument Number. F-CAR-FID-001-rev.03
Issuing Authority: Pace Huntersville Quality
+'
t
Office
Name and Affiliation
Name and Affiliation (Inspector): W f t —
Well Information
Well ID: Al L✓-1�`/'/619
Well Diameter:,
Total Well Depth: �;.,./1 ft
Static Water LeveL•_q �0L / ft
Height of Water Column: % • Lt
Well Locked:
Construction:
!Id Data Sheet Review;
5- 6, z'Z
Date: 5- xx
Steel)
Multi Factor*::ems (`(Radius/12)2x3.14x.7.48l
Casing Volumes gallons
Cal. 3 Volumes: 3 a •� gallons
Pump Intake: 16 (3, CC ft
he ea. 4er a2
G=�G-
By' M Ct2
Purge Information L
DatePutged: 11j J Start: 100 Finish:_I.2YO Purge Rate: of
Purging Method: ✓"/Ott i" Total Volume Purged: 1500 (gallons oils L)
Sampling Information
Date Collected<__�_/21/;. , Time Collected:j (a 1m�J l
Sampling Equipment Used: 1n0V1.5000 Instrument ID: (6 N% & qo 2
Bottle Type
1 > 951ki t t P66&
3,- %G Mt S� pss
Sample Temp, (aC):
Preservation
Y41LIa
Analysis Required
-- —Ak—h Y . ........................
1/o C
Turbidity (mu): Time; I2e'/0
Diss Oxy (mg/L): 0.5 Time: Fe 2+ mg/L: el Time:
Specific Cond. (uS): 175 s Time: Res. Cl (mg/L)/(µg/L): Tune.
Sample pH (s u.): —_GI . . Time: Odor:_...._✓ ____Trine .-.. �1 �G/�
ReDox (mV): 5.t0 Time: Appearance. Timer_
ReDox (EH value):YST ProPlus +200mV '� B 5. G Other: Time:
General/Weather Observations:
/rainy)
Sampler Signature
Stabilization Test
WindC.1 (mph)
Time
Temp.
Diss Oxy.
Spec
Cond.
pH (s.u.)
ReDox
Turbidity
Volume
removed
Water
Other
Purged
(C)
(mg/L)
(US)
(n1V)
(mu)
(gallons/ tls 1
level (ft)
L
Ole
3,
I
7,1
G,
Soa
1�079
3.5
7, c
----
©
3.
t,
6a.z
l
ac3o
6/
f , d
l
U•
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6+'
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6
qA
p`TOOU
1 W i l

Document Name:
DocunientImued: March 8, 2019
E ceAnnoical
Field Data Sheet
Pagel -of jF
Document Number:
Issueing Authority:.
F-CAR-FLD-0m.rev.03
Pice Huntersville QualftyOffice
Client: &&
Location: Ahe,V.'Ile 4"(f
Project:8gC&I% CG, CL65e1 Li' , �2 ,•;,
Well ID: TY Iy' 21/ - /6a
Reviewed Date and By: 6- 6' lL G-(9-
Stabilization Test S -U - d 2- M (. R-
t'iTeU Diameter
Multiplication Factor'
.0408
1.2
0•0918
1.623
0.1080
2
0.1630
3
0.3670
4
0.6330
6
1.4680
8
2:6100
Tlme
Purged
Temp.
(°C)
Diss Oxy.
(mg/L)
Spec'
Cond.
(US)
pH (s.u.)
ReDox (mV)
Turbidity
(ntu)
Volume Removed
(gallons/ Is' }
circle one
Water level
(ft}
Other
�.
GC
/G
la30'
flS
1.
`
6
0,6^
3000110,Z
035
3._
0.
17 .5
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0
17.
7 y
ro 2. 3'
1 3,3
I 70ao
111,C3
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1-73.5N
6 a,
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1 2-ooc
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INS'
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0,'S
1770
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5.
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10000_
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r?CBflik?ly(iCAC n
Document Name: Maid data Sheet
Date Tssned: March,8, 2014
Page.: i of
Document Number. F-CAR-FT.6-001-rev.09
lssuhig Authority: Paceliunteoville Quality
Office
Field Dat Sheet
Client:3L� Location: 5 eV1 A%C Projert#.6i'Ae�r c'' 6:. C1oSref /_f 2,Z
Name and Affiliation (Sampler(s.: �� G q Ln 1' {fie t_ Field Data Shee£Review: I y
Name"and Affiliation (Inspector): �1 v I2f �il ALA""
Date:. By:
Wellhiformation V Tn,
Well ID: �� L ` ( Well Locked; <� / NO / Frushmount )
Well Diameter: -Z
Total Well Depth: io�o • 6 It
Static Water Level: I- �� ZS it
Height of Water Column: ' 60 it
Construction: / /Steel/Stainless Steel)
KUIti Factor*:0116-3 ['(Radius/12)2x3.14x.7.481
Casing Volume: 01 1-5 gallons
Cal.3 Volumes: 0,39 gallons
Pump Intake: 4� 5. 9 ft
Purge Information
Date Purged: Start : — Finish:Purge Rate:
Purging Method: Total Volume Purged: — (gallons/mis/L)
Sampling Information
Date Collected: �/`= Time Collected: (am/pin)
Sampling Equipment Used: Instrument ID: (5�j d2 3 -Tr e'J
Bottle Type Preservation Analysis Required
Sample Temp (°C); Time:._ _Turbidity (ntu): Time:
Diss Oxy (mg/L): Time: Fe
SpecificCond'. (uS); Time:
Res. Cl
Sample pH (s.u.): ---__,Time:
—Odor-
ReDox (mV): Time:
Appeal
ReDox (EH value):YSI ProPlus +200m
Other: .
1V
General/Weather Observations: '(it' ll d i kr I A
Sampler Signature
rRabilization Test
Time:
L)L)/(µgo[.. Time:
Time:
Time: p p
tiny) Temp,' (°F) Wind / '- (mph)
Time
Purged
Temp.
(oC)
(mg/L)
Spec
(u5).
PH(s'u.)
ReDox
(mV)
Turbidity
(ntu)
Volume
removed
(gallons/mis/
L
Water
level(£t)
Other
s

Ar
Document (Jame: Field data Sheet
Date Issued: March 8, 2019'
$CEfil7e7(yKCe7t
Page: 1 of
Document NumberP-ChR-F•L.IJ-001-rRvA3
Issuing Authority: Pace Huntersville Quality
f.
i
Office
Field Data Sheet
Client: l Location:_A� Y, � 1J C Project #t _&,nc
Name and Affiliation(Sampler(s): ADZ 7acp Field Data Sheet Review:
Name and Affiliation (Inspector):. (k "_�5' �Z
Well Information Date. `1- 7_. 72
Well ID: 51� us moun }
Well Diameter: _ t, PVC tee /Stanllegs Steel)
Total Well Depth: ft
Static Water Level: _ ft
Height of Water Column- ft
Multi Factor*:- -
I'{Radius/12)2 x$.14 x7.481
Casing Volume:
— gallons
Cal, 3 Volumes:
gallons
Pump Intake:
it
Purge Information
Date Purged: — / — ! — Start : Finish: Purge Rate:
1 05e r@ l7 SA Apr, a03a
G-t C' I
By: M 6 /L
Purging Method. _ Total Volume Purged: I(gallons/n1Ls/L)
Sampling Information
Date Collected:_/2a/ a Time Collected;_) "<;�— _ (am/R
Sampling Equipment Used: C��� Tnstrument ID: YC3
Bottle Type Preservation Analysis Required
(- Kb'l_'Plats.
vtrelr 1-1;i.to� mm_NC T ,���.....
wll NCAf�ps yQ(
Field Measnrenients/Observations
Sample Temp (°C):. j�, J Time: b _Turbidity (mu): L• L Time: _ L t c{
Diss Oxy (mg/L): b . q Time: L'L�_ Fe 2+ mg/L: N7 Time: bct
Specific Cond. (uS): Li` ( Time: 1(.,L _ Res. CI (trig/L)&g/L), Time:
Sample pH(s.u.);_�____ Time: fbLrOdor:__._N_____Tune:__�b�l_
ReDox (mV): m"" � ' `t Time: �b l Appearance: C�eAK Time: I {
" rrl rya
ReDox (EHvalue):YSI ProPlus.+20t7mVOther: Time:
General/Weather Observations: 3V 301,
Wind 13 (mph)
Sampler Signature
Stabilization Test
Time
Purged
Temp.
(C)
Diss Oxy:
(mg/I)
Spec.
Cond.
(us)
pH I (s tn)
ReDox
(mV)
Turbidity
(ntu)
Volume
removed
(gallows/mis/
L
Water
level (it)
Other

or Z
iJocument Name: Field data Sheet
Date Issued: March 8, 2019'
OCBA/h4lyiiCa!'
Page: 9 ot_
l7ncumenf Number. P-CAR FLD-001-rev:Q$
Issuing. Authority: Pace Htmtersville Quality
i
Office
Field Data Sheet
nt:, `' Location:�5�o.,-f((�, 4. .- Proiect#:5�cb be(_Uos sd LF Vj,,
Name and Affiliation Field Data Sheet Review:
Name and Affiliation(Inspector): Ar 'A
Dater '1 - Z9 - ZZ BY: M C—✓r,
Well Information
Well ID:
Well Diameter: — Cot teel)
Total Well Depth; It
Static Water Level: ft
Height of Water Column: — ft
Multi Factor*: [(Radius/12)2 x31a x 7.4al
Casing Volume; gallons
CaL 3 Volumes: gallons
Pump Intake: ft
Purge Information
Date Purged -,_ / Start: Finish: — Purge Rate: a
Purging Method: Total Volume Purged: (gallons/mis/L)
Samnline Information
Date Collected:C)lj\ Time Collected;_tLQ,Q (am/ rn
Sampling Equipment Used: S9Instrument ID: \1Sr PmnkASteoac, n Tfk-439"1
Bottle Type Preservation Analysis Required
Field Measurements/Observations
Sample Temp ('C): Time:_b QQ. _Turbidity (ntu)': Time: I Q 0
Diss Oxy (mg/L)S '3 Time: 6 Q.(Fe 2+ mg/Li ND — — ---- ffime: 6 Q
Specific Cond. (uS): q6 �' Time: 60Q Res. C1 (mg/L)/(ltg/L):--'rime: —
Sample pH (s.u.): � • 3 .__........ . Time: 1 b C)O
ReDox (mV): .3 Time: UjQQ Appearance: CUAK Time: ) 6Q9
ReDox (EFI value):YSi ProPlus +200mV 2E33 3 Other: Time:
General/Weather Observations; PS( CE) self
unn /cloudy/rainy) Temp. &6 CF) Wind)—_�%_(mph)
Sampler Signature:
Stabilization Test
Time
Purged
Temp.
(C)
CC)
Diss Oxy.
(mg/I)
bone.
(us)
pH (s.u.)
ReDox
(mV)
Turbidity
(ntu)
Volume
removed
(gallons/mis/
L
Water
level (fY)
Other
a%7U

`
Document Name: Field ci to Sheet
Date Issued: March 6, 2019
Pa t
CtbhWlylical
e;.. of
-
[)�cument Number: FCAR-CAR-001-rev:IX3
lasuhtg.Au.thonty: Pace Htmtersville Quality
t
r
Office
Name and Affiliation (Sampler(s): Cl 6 : - PG [ e Field Data Sheet Review;
Name and Affiliation (Inspector): AR `1- 25 Z Z
Well Information Date: Lf , z5 -?2
WellID: S LJ_ ��A
Well Diameter:
Total Well Depth: ft
Static Water Level: ft
Height of Water Column: ft
Purge Information
Date Purged: /_m�/ � Start:
ee an
Multi Factor*: — (a(i;ad us/12)x x 3:1x 7,481
Casing Volume: gallons
CaL 3 Volumes; gallons
Pump Intake: it
Finish: Purge Rate:
Ih CVO• 1
By: G Cc -
Purging Method: Total Volume Purged: (gallons/rails/L)
Samr,line Information
Date Collected:_/ 7ZY . Time Collected; 16 1 ._... _ (am/ 6mS�
Sam piing Equipment Used: GL-L Instrument ID: `(STDcagq JI aac �t� �MLrrorPUa 3n q
Bottle Type Preservation Analysis Required
k—�-QI�, 1�0 _ PLC Am1rL...
3-YQc..L vralc IA-G1 n�C&P P -r v
Field Measurements/Observations
Sample Temp (oC): ) 6 Time: d (S _ _ Turbidity (ntu): % Time: 1 b 1
Diss Oxy (mg/L): '�;' A Time: ) b (� Fe 2+ mg/L: Kj> Time:
Specific Cond. (uS): t-lOS - Time ) 61 C Res. Cl (mg/L)/(µg/L): —'-Time: 61 �-_
Sample pH (%u.): _� •�Time: ) ti I Odor;_. N_ _+ _.---- _------ Time:
..._L�I .._
ReDox (mV): 1_751 Time: '6 L Appearance: Gees( Time: i 61i
ReDox (EH value):YSI ProPlus +200mV �r n1� .3 Other: Time:
General/Weather Observations: CQc)_ 15" 5S •' , N , - -13 " > 6 , 61
Wind_1__� _(mph)
Sampler Signature
Stabilization Test
Time
Purged
Temp.
(C)
Diss Oxy.
(mg/L.)
Spec.
Cond.
(US)
pH (s.u.)
ReDox
(mV)
Turbidity
(ntu)
Volume
removed
(gallons/cols/
L
Water
level (ft)
Other
�b.il
� ,
4c
9
�,3

-1-101
Document Name: Field data Sheet
hate Issued: March &, 2014.
Page: i
BECNh'tty!%Ckt7
1 of
Document Number:F CAR-CAR-Qpi-rev.0$
Issuing Authority: Pace:Huntersville Quality'
_,
r
Office
Field Data Sheet 2
ClientjC E' Locati=_��(x QC Protect#:Jtnr\(O,v,Q C,.Llose,4 L1= SA Aer.)o-*9-
Nameand Affiliation (Sampler(s):�- P6((_9
Field Data Sheet Review:
Name and Affiliation (Inspectar)AAtl_:LOt,22
n
G-LG-
Well Information
Date: y . )1 _ Z2 By: H62
Well ID: Sw 3
c
Flushmount )
Well Diameters i
Construe i
s Steel)
Total Well Depth: It
Multi Factor*: f
(+(Ra us/12)2x3:14x7.g8]
Static Water Level: ft
Casing Volume:
gallons
Height of Water Column; ft
CaL 3 Volumes;
gallons
Pump Intake: -
It -.
Puree Information
Date Purged: — J / Start
: Finish;
Purge Rate:
Purging Methods
Total Volume Purged; {gallons/n is jL)
Sar avlins Information
Date Collected: 0 1 /Xj
Time CollectedAS'LQ�__.:._ (am
Sampling Equipment Used: 6 Fylh Instrument ID: `/ S q( k9a=Ca j Mc �UTQw ct 3t� 2q
Bottle Type Preservation Analysis Required
\-1S'o,.,,Lnla4 IAr>Oz
3•t-IQ C,/L—V�,tc la-c1 I,gDioxa A
Field MeasurementalQbservations
Sample Temp CC):, ��' Time:_) 5 _._._ Turbidity (ntu): 'o\9l 3 Time:
Diss Oxy (mgJL): S Thne: I S?,G Fe 2+ mg/L: f\A) Time: 1 %-5q
Specific Cond. (vS): f- l Time: N:30 Res. Cl (mg/L)1(ug/L)c ' Time: --
Sample pH (s;u.):. Time:.,f Odor,-- .11 Nt) -----Jime:
ReDox (mV);- I Q .'� Tune: f�0 Appearaxlot,. tine.C?__
R@DOx (EH value);YSI ProPlus +200nxV 0b, Other: Time:
General/WeatheYObservationg: b?scao,&AS-3, 030('�`d`1'N,-77-'3/. I`-1�1'�✓
Wind 1 oZ (mph)
Sampler Signature
Stabilization Test
Time
Purged
Temp.
(C)
Diss Oxy:
(mgf I)
Spec
Cored.
(us)
pH (s.u.)
ReDox
(,,IV)
Turbidity
(ntu)
Volume
removed
(gallons/mis/
L
Water
level (ft)
Other

Document Name: Field Bala Sheet
aceArrafyticaf
J
Document Number. F CAR FL.D-001 rev,0.3 issuhig
Field Data SheeE
nlr ,
Name and Affiliation (Sampler(s) -,Ia - -ce�e Field Data SheetReview:
Name and Affiliation (Inspector): N A 4 - d F -'T 2-
Well Information Date: �, 21)'- 21
Well ID: �> WelLl ocked:
Well Diameter:
Total Well Depth: ft
Static Water Level: ft
Height of Water Column: ft
ee tan ess Steel)
Multi Factor*: � 1•(fiadlus/12)20.14 x 7.481
Casing Volume: gallons
Cal.3 Volumes; gallons
v
Fump Intake: it
Purge Information
DatePurgedr - // Start: Pinish; Purge R7tc:
I
owed /.1` Sq Afi'.')
113E�L
By. Gcr� i
Purging Method: Total Volume Purged: i (gallons/uils/L)
Sampling Information
Date Collected:_/�-/-Yct,_ Time Collecteit:_j 5�1_5._ (am' pm
Sampling Equipment Used: 6"c-'1' Instrument ID: y ST
Bottle Type Preservation Analysis Required
1- a. tml ?i OLS Vp
NeISNis NLAnQT' VoL
Field MeasurementgLObservations
Sample Temp CC); 1 fL' Tune: L .� _ Turbidity (ntu):3,4Time:
DissOxy (mg/L); Time; 'S- —Fe 2+ mg/L: f" C) Time: 1 V-t _
Specific Cond. (uS): Time: _Res_ Cl (mg/L)/(itg/L)t — Time:
Sample pH (s:u.); `-1=i___... . Time: I S 1 Odor:__.—
ReDox (mV): —4- Time: I S I i� Appearance: Gtiw LA Dtckc,.tm� �1e:
ReDox (EH value):YSI ProPlus +200mV��_ Other: Time:
General/WeatherObservations. 60 CcgcrdP_3,;-'
Sampler Signature
Stabilization Test
Time
Purged
Temp.
a
(C}
Diss Oxy.
(mg[I•)
Spec.
Cond.
(us)
pH (s.u.)
ReDox
(txtVJ
Turbidity
(ntuJ
Volume
removed
(gallons/mis/
L
Water
]eves (ft)
Other

APPENDIX B
LABORATORY ANALYTICAL DATA -
PACE ANALYTICAL SERVICES, LLC.

0
aceAnalytical
Report of Analysis
Bunnell-Lammons Engineering, Inc.
6004 Ponders Court
Greenville, SC 29615
Attention: Andy Alexander
Project Name: Closed Buncombe County Landfill
Project Number: 14175-06B
Lot Number:XD27067
Date Completed:05/11/2022
Revision Date: 07/29/2022
07/29/2022 9:17 AM
Approved and released by:
Project Manager II: Lucas Odom
pCC/►F�
24r�A
SOA
ANSI National Accreditation Board
A C C R E D I T E D
TESTING LABORATORY
The electronic signature above is the equivalent of a handwritten signature.
This report shall not be reproduced, except in its entirety, without the written approval of Pace Analytical Services, LLC.
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172
Tel:[phone] Fax:[phone] www.pacelabs.com
Page 1 of 109

PACE ANALYTICAL SERVICES, LLC
SC DHEC No: 32010001 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Bunnell-Lammons Engineering, Inc.
Lot Number: XD27067
This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary
following this Case Narrative. The sample receiving date is documented in the header information
associated with each sample.
All results listed in this report relate only to the samples that are contained within this report. Where
sampling is conducted by the client, results relate to the accuracy of the information provided, and as the
samples are received.
Sample receipt, sample analysis, and data review have been performed in accordance with the most
current approved The NELAC Institute (TNI) standards, the Pace Analytical Services, LLC ("Pace")
Laboratory Quality Manual, standard operating procedures (SOPS), and Pace policies. Any exceptions to
the TNI standards, the Laboratory Quality Manual, SOPS or policies are qualified on the results page or
discussed below.
Pace is a TNI accredited laboratory; however, the following analyses are currently not listed on our TNI
scope of accreditation: Drinking Water: VOC (excluding BTEX, MTBE, Naphthalene, & 1,2-
dichloroethane) EPA 524.2, E. coli and Total coliforms SM 9223 B-2004, Solid Chemical Material: TOC
Walkley-Black, Biological Tissue: All, Non -Potable Water: SGT-HEM EPA 1664B, Silica EPA 200.7,
Boron, Calcium, Silicon, Strontium EPA 200.8, Bicarbonate, Carbonate, and Hydroxide Alkalinity SM 2320
B-2011, SM 9221 C E-2006 & SM 9222D-2006, Strontium SW-846 6010D, VOC SM 6200 B-2011, Fecal
Coliform Colilert-18.
If you have any questions regarding this report, please contact the Pace Project Manager listed on the
cover page.
This report supersedes all other versions of the same lot.
VOCs by GC/MS
Insufficient sample volume was provided to perform matrix spike/matrix spike duplicate (MS/MSD) for
analytical batch 40161, 40778, 40764. An LCS/LCSD was run in lieu of an MS/MSD.
Due to the large number of spiked analytes, there is a high probability that one or more analytes will
recover outside acceptance limits. The laboratory's SOP allows for 10% of analytes to recover marginally
outside criteria. The following analyte recovered marginally outside LCS criteria in batch 40823:
Bromomethane.
Pace Analytical Services, LLC (formerly Shealy Environmetal Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] whw.pacelabs.com
Page 2 of 109

PACE ANALYTICAL SERVICES, LLC
Sample Summary
Bunnell-Lammons Engineering, Inc.
Lot Number: XD27067
Sample Number
Sample ID
Matrix
Date Sampled
Date Received
001
MW-13-132
Aqueous
04/25/20221135
04/27/2022
002
MW-13-35
Aqueous
04/25/20221055
04/27/2022
003
MW-12-25
Aqueous
04/25/20221215
04/27/2022
004
MW-18-78
Aqueous
04/25/20221315
04/27/2022
005
MW-19-110
Aqueous
04/25/20221505
04/27/2022
006
MW-19-75
Aqueous
04/25/20221425
04/27/2022
007
MW-21-21
Aqueous
04/25/20221615
04/27/2022
008
MW-21-94
Aqueous
04/25/20221615
04/27/2022
021
MW-4A
Aqueous
04/27/20221001
04/29/2022
022
MW-7
Aqueous
04/27/20221020
04/29/2022
023
MW-3
Aqueous
04/27/20221125
04/29/2022
024
MW-4
Aqueous
04/27/20221214
04/29/2022
025
MW-24-160
Aqueous
04/27/20221240
04/29/2022
026
MW-17-137
Aqueous
04/27/20221405
04/29/2022
027
MW-17-60
Aqueous
04/27/20221440
04/29/2022
028
MW-2
Aqueous
04/27/20221505
04/29/2022
029
MW-5
Aqueous
04/27/2022 0330
04/29/2022
030
MW-6-192
Aqueous
04/27/20221423
04/29/2022
031
MW-6
Aqueous
04/27/20221510
04/29/2022
032
MW-15
Aqueous
04/27/20221616
04/29/2022
033
SW-3
Aqueous
04/27/20221530
04/29/2022
034
SW-4
Aqueous
04/27/20221545
04/29/2022
035
SW-2
Aqueous
04/27/20221600
04/29/2022
036
SW-2A
Aqueous
04/27/20221615
04/29/2022
037
SW-1
Aqueous
04/27/20221645
04/29/2022
(25 samples)
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 3 of 109

PACE ANALYTICAL SERVICES, LLC
Detection Summary
Bunnell-Lammons Engineering, Inc.
Lot Number: XD27067
Sample Sample ID
Matrix
Parameter
Method
Result
Q
Units
Page
001
MW-13-132
Aqueous
1, 1 -Dichloroethane
8260D
1.1
ug/L
10
001
MW-13-132
Aqueous
cis- 1,2-Dichloroethene
8260D
8.2
ug/L
10
001
MW-13-132
Aqueous
Barium
6020B
47
ug/L
11
001
MW-13-132
Aqueous
Nickel
6020B
1.6
J
ug/L
11
001
MW-13-132
Aqueous
Zinc
6020B
4.2
J
ug/L
11
002
MW-13-35
Aqueous
Benzene
8260D
0.43
J
ug/L
12
002
MW-13-35
Aqueous
Chlorobenzene
8260D
1.0
ug/L
12
002
MW-13-35
Aqueous
1,4-Dichlorobenzene
8260D
0.90
J
ug/L
12
002
MW-13-35
Aqueous
cis- 1,2-Dichloroethene
8260D
1.7
ug/L
12
002
MW-13-35
Aqueous
Barium
6020B
190
ug/L
13
002
MW-13-35
Aqueous
Cobalt
6020B
1.5
J
ug/L
13
002
MW-13-35
Aqueous
Copper
6020B
1.5
J
ug/L
13
002
MW-13-35
Aqueous
Nickel
6020B
5.4
ug/L
13
002
MW-13-35
Aqueous
Zinc
6020B
6.4
J
ug/L
13
003
MW-12-25
Aqueous
Barium
6020B
50
ug/L
15
003
MW-12-25
Aqueous
Copper
6020B
1.3
J
ug/L
15
003
MW-12-25
Aqueous
Nickel
6020B
15
ug/L
15
003
MW-12-25
Aqueous
Zinc
6020B
11
ug/L
15
004
MW-18-78
Aqueous
1,4-Dioxane
8260D (SIM)
21
ug/L
16
004
MW-18-78
Aqueous
Chlorobenzene
8260D
1.1
ug/L
16
004
MW-18-78
Aqueous
1,4-Dichlorobenzene
8260D
0.64
J
ug/L
16
004
MW-18-78
Aqueous
Barium
6020B
33
ug/L
17
004
MW-18-78
Aqueous
Chromium
6020B
4.4
J
ug/L
17
004
MW-18-78
Aqueous
Nickel
6020B
3.9
J
ug/L
17
005
MW-19-110
Aqueous
1,4-Dioxane
8260D (SIM)
19
ug/L
19
005
MW-19-110
Aqueous
Antimony
6020B
0.60
J
ug/L
20
005
MW-19-110
Aqueous
Barium
6020B
12
ug/L
20
005
MW-19-110
Aqueous
Chromium
6020B
1.4
J
ug/L
20
005
MW-19-110
Aqueous
Nickel
6020B
4.5
J
ug/L
20
005
MW-19-110
Aqueous
Zinc
6020B
3.4
J
ug/L
21
006
MW-19-75
Aqueous
1,4-Dioxane
8260D (SIM)
57
ug/L
22
006
MW-19-75
Aqueous
Chlorobenzene
8260D
2.5
ug/L
22
006
MW-19-75
Aqueous
1,4-Dichlorobenzene
8260D
2.2
ug/L
22
006
MW-19-75
Aqueous
1, 1 -Dichloroethane
8260D
0.57
J
ug/L
22
006
MW-19-75
Aqueous
Barium
6020B
96
ug/L
23
006
MW-19-75
Aqueous
Chromium
6020B
1.7
J
ug/L
23
006
MW-19-75
Aqueous
Nickel
6020B
20
ug/L
23
006
MW-19-75
Aqueous
Zinc
6020B
4.8
J
ug/L
24
007
MW-21-21
Aqueous
1,4-Dioxane
8260D (SIM)
60
ug/L
25
007
MW-21-21
Aqueous
Benzene
8260D
2.3
ug/L
25
007
MW-21-21
Aqueous
Chlorobenzene
8260D
10
ug/L
25
007
MW-21-21
Aqueous
1,2-Dichlorobenzene
8260D
1.6
ug/L
25
007
MW-21-21
Aqueous
1,4-Dichlorobenzene
8260D
11
ug/L
25
007
MW-21-21
Aqueous
1,1-Dichloroethane
8260D
1.5
ug/L
25
007
MW-21-21
Aqueous
1,2-Dichloroethane
8260D
0.56
J
ug/L
25
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 4 of 109

Detection Summary (Continued)
Lot Number: XD27067
Sample Sample ID Matrix Parameter Method Result Q Units Page
007
MW-21-21
Aqueous
cis- 1,2-Dichloroethene
8260D
2.4
007
MW-21-21
Aqueous
Vinyl chloride
8260D
1.3
007
MW-21-21
Aqueous
Barium
6020B
110
007
MW-21-21
Aqueous
Cobalt
6020B
11
007
MW-21-21
Aqueous
Nickel
6020B
4.0
008
MW-21-94
Aqueous
1,4-Dioxane
8260D (SIM)
29
008
MW-21-94
Aqueous
Barium
6020B
25
008
MW-21-94
Aqueous
Chromium
6020B
3.6
008
MW-21-94
Aqueous
Nickel
6020B
11
008
MW-21-94
Aqueous
Zinc
6020B
3.7
021
MW-4A
Aqueous
1,4-Dioxane
8260D (SIM)
27
021
MW-4A
Aqueous
Benzene
8260D
5.5
021
MW-4A
Aqueous
Chlorobenzene
8260D
37
021
MW-4A
Aqueous
1,2-Dichlorobenzene
8260D
4.1
021
MW-4A
Aqueous
1,4-Dichlorobenzene
8260D
13
021
MW-4A
Aqueous
cis- 1,2-Dichloroethene
8260D
0.58
021
MW-4A
Aqueous
Ethylbenzene
8260D
3.0
021
MW-4A
Aqueous
Toluene
8260D
1.6
021
MW-4A
Aqueous
Vinyl chloride
8260D
0.50
021
MW-4A
Aqueous
Xylenes (total)
8260D
4.1
021
MW-4A
Aqueous
Barium
6020B
710
021
MW-4A
Aqueous
Cadmium
6020B
0.17
021
MW-4A
Aqueous
Cobalt
6020B
47
021
MW-4A
Aqueous
Nickel
6020B
8.3
022
MW-7
Aqueous
Benzene
8260D
1.4
022
MW-7
Aqueous
Chlorobenzene
8260D
8.0
022
MW-7
Aqueous
Chloroethane
8260D
2.0
022
MW-7
Aqueous
1,4-Dichlorobenzene
8260D
2.6
022
MW-7
Aqueous
1,1-Dichloroethane
8260D
1.6
022
MW-7
Aqueous
cis-1,2-Dichloroethene
8260D
12
022
MW-7
Aqueous
Barium
6020B
160
022
MW-7
Aqueous
Cadmium
6020B
0.15
022
MW-7
Aqueous
Cobalt
6020B
250
022
MW-7
Aqueous
Copper
6020B
1.9
022
MW-7
Aqueous
Nickel
6020B
77
022
MW-7
Aqueous
Zinc
6020B
15
023
MW-3
Aqueous
1,4-Dioxane
8260D (SIM)
89
023
MW-3
Aqueous
Benzene
8260D
1.1
023
MW-3
Aqueous
Chlorobenzene
8260D
3.4
023
MW-3
Aqueous
Chloroethane
8260D
2.4
023
MW-3
Aqueous
1,2-Dichlorobenzene
8260D
0.60
023
MW-3
Aqueous
1,4-Dichlorobenzene
8260D
6.1
023
MW-3
Aqueous
1,1-Dichloroethane
8260D
1.3
023
MW-3
Aqueous
cis- 1,2-Dichloroethene
8260D
0.66
023
MW-3
Aqueous
Vinyl chloride
8260D
0.45
023
MW-3
Aqueous
Xylenes (total)
8260D
0.58
023
MW-3
Aqueous
Barium
6020B
180
023
MW-3
Aqueous
Cobalt
6020B
13
J
J
J
J
J
J
J
J
J
J
J
J
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
25
26
26
26
26
28
29
29
29
30
31
31
31
31
31
31
32
32
32
32
32
32
32
32
34
34
34
34
34
34
35
35
35
35
35
35
36
36
36
36
36
36
36
36
37
37
37
37
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 5 of 109

Detection Summary (Continued)
Lot Number: XD27067
Sample Sample ID Matrix Parameter Method Result Q Units Page
023
MW-3
Aqueous
Nickel
6020B
31
ug/L
023
MW-3
Aqueous
Zinc
6020B
3.2
J
ug/L
024
MW-4
Aqueous
1,4-Dioxane
8260D (SIM)
17
ug/L
024
MW-4
Aqueous
Benzene
8260D
0.93
J
ug/L
024
MW-4
Aqueous
Chlorobenzene
8260D
5.1
ug/L
024
MW-4
Aqueous
Chloroethane
8260D
2.0
ug/L
024
MW-4
Aqueous
1,2-Dichlorobenzene
8260D
0.77
J
ug/L
024
MW-4
Aqueous
1,4-Dichlorobenzene
8260D
11
ug/L
024
MW-4
Aqueous
1,1-Dichloroethane
8260D
6.4
ug/L
024
MW-4
Aqueous
cis- 1,2-Dichloroethene
8260D
16
ug/L
024
MW-4
Aqueous
Trichloroethene
8260D
0.77
J
ug/L
024
MW-4
Aqueous
Vinyl chloride
8260D
2.6
ug/L
024
MW-4
Aqueous
Barium
6020B
520
ug/L
024
MW-4
Aqueous
Cadmium
6020B
0.94
ug/L
024
MW-4
Aqueous
Cobalt
6020B
60
ug/L
024
MW-4
Aqueous
Nickel
6020B
81
ug/L
024
MW-4
Aqueous
Zinc
6020B
14
ug/L
025
MW-24-160
Aqueous
Barium
6020B
13
ug/L
025
MW-24-160
Aqueous
Chromium
6020B
1.7
J
ug/L
025
MW-24-160
Aqueous
Copper
6020B
1.4
J
ug/L
025
MW-24-160
Aqueous
Lead
6020B
1.2
ug/L
025
MW-24-160
Aqueous
Nickel
6020B
2.8
J
ug/L
025
MW-24-160
Aqueous
Zinc
6020B
7.5
J
ug/L
026
MW-17-137
Aqueous
1,4-Dioxane
8260D (SIM)
35
ug/L
026
MW-17-137
Aqueous
Chloroethane
8260D
0.41
J
ug/L
026
MW-17-137
Aqueous
1,1-Dichloroethane
8260D
0.68
J
ug/L
026
MW-17-137
Aqueous
Vinyl chloride
8260D
0.44
J
ug/L
026
MW-17-137
Aqueous
Xylenes (total)
8260D
0.47
J
ug/L
026
MW-17-137
Aqueous
Barium
6020B
26
ug/L
027
MW-17-60
Aqueous
1,4-Dioxane
8260D (SIM)
22
ug/L
027
MW-17-60
Aqueous
1, 1 -Dichloroethane
8260D
0.93
J
ug/L
027
MW-17-60
Aqueous
cis- 1,2-Dichloroethene
8260D
1.2
ug/L
027
MW-17-60
Aqueous
Vinyl chloride
8260D
0.58
J
ug/L
027
MW-17-60
Aqueous
Barium
6020B
24
ug/L
028
MW-2
Aqueous
Barium
6020B
27
ug/L
028
MW-2
Aqueous
Chromium
6020B
51
ug/L
028
MW-2
Aqueous
Copper
6020B
3.5
J
ug/L
028
MW-2
Aqueous
Nickel
6020B
51
ug/L
028
MW-2
Aqueous
Zinc
6020B
2.8
J
ug/L
029
MW-5
Aqueous
1,4-Dioxane
8260D (SIM)
84
ug/L
029
MW-5
Aqueous
Benzene
8260D
0.73
J
ug/L
029
MW-5
Aqueous
Chlorobenzene
8260D
8.2
ug/L
029
MW-5
Aqueous
Chloroethane
8260D
1.0
J
ug/L
029
MW-5
Aqueous
1,4-Dichlorobenzene
8260D
4.1
ug/L
029
MW-5
Aqueous
Barium
6020B
190
ug/L
029
MW-5
Aqueous
Cobalt
6020B
12
ug/L
029
MW-5
Aqueous
Nickel
6020B
25
ug/L
029
MW-5
Aqueous
Selenium
6020B
1.3
J
ug/L
37
38
39
39
39
39
39
39
39
39
40
40
40
40
40
40
41
43
43
43
43
43
43
44
44
44
45
45
45
47
47
47
48
48
51
51
51
51
51
52
52
52
52
52
53
53
53
54
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 6 of 109

Detection Summary (Continued)
Lot Number: XD27067
Sample Sample ID
Matrix
Parameter
Method
Result
Q
Units
Page
029
MW-5
Aqueous
Zinc
6020B
7.6
J
ug/L
54
030
MW-6-192
Aqueous
1,4-Dioxane
8260D (SIM)
6.1
ug/L
55
030
MW-6-192
Aqueous
Chlorobenzene
8260D
0.84
J
ug/L
55
030
MW-6-192
Aqueous
Chloroethane
8260D
0.80
J
ug/L
55
030
MW-6-192
Aqueous
1,1-Dichloroethane
8260D
0.74
J
ug/L
55
030
MW-6-192
Aqueous
Barium
6020B
65
ug/L
56
030
MW-6-192
Aqueous
Nickel
6020B
1.3
J
ug/L
56
031
MW-6
Aqueous
1,4-Dioxane
8260D (SIM)
38
ug/L
58
031
MW-6
Aqueous
Benzene
8260D
1.1
ug/L
58
031
MW-6
Aqueous
Chlorobenzene
8260D
7.5
ug/L
58
031
MW-6
Aqueous
Chloroethane
8260D
2.8
ug/L
58
031
MW-6
Aqueous
1,4-Dichlorobenzene
8260D
2.8
ug/L
58
031
MW-6
Aqueous
1,1-Dichloroethane
8260D
1.5
ug/L
58
031
MW-6
Aqueous
Barium
6020B
1600
ug/L
59
031
MW-6
Aqueous
Copper
6020B
1.7
J
ug/L
59
031
MW-6
Aqueous
Nickel
6020B
11
ug/L
60
031
MW-6
Aqueous
Zinc
6020B
3.4
J
ug/L
60
032
MW-15
Aqueous
2-Butanone (MEK)
8260D
2.6
J
ug/L
61
032
MW-15
Aqueous
Antimony
6020B
1.1
J
ug/L
62
032
MW-15
Aqueous
Barium
6020B
150
ug/L
62
032
MW-15
Aqueous
Chromium
6020B
22
ug/L
62
032
MW-15
Aqueous
Copper
6020B
2.5
J
ug/L
62
032
MW-15
Aqueous
Lead
6020B
0.91
J
ug/L
62
032
MW-15
Aqueous
Zinc
6020B
11
ug/L
62
033
SW-3
Aqueous
1,4-Dioxane
8260D (SIM)
45
ug/L
63
033
SW-3
Aqueous
Barium
6020B
120
ug/L
64
033
SW-3
Aqueous
Cobalt
6020B
3.3
J
ug/L
64
033
SW-3
Aqueous
Nickel
6020B
4.4
J
ug/L
64
033
SW-3
Aqueous
Zinc
6020B
2.6
J
ug/L
65
034
SW-4
Aqueous
1,4-Dioxane
8260D (SIM)
63
ug/L
66
034
SW-4
Aqueous
Barium
6020B
94
ug/L
67
034
SW-4
Aqueous
Cobalt
6020B
4.8
J
ug/L
67
034
SW-4
Aqueous
Nickel
6020B
20
ug/L
67
035
SW-2
Aqueous
Barium
6020B
14
ug/L
70
036
SW-2A
Aqueous
1,4-Dioxane
8260D (SIM)
11
ug/L
71
036
SW-2A
Aqueous
Barium
6020B
34
ug/L
72
036
SW-2A
Aqueous
Nickel
6020B
1.7
J
ug/L
72
037
SW-1
Aqueous
Barium
6020B
11
ug/L
75
037
SW-1
Aqueous
Zinc
6020B
2.5
J
ug/L
75
(180 detections)
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 7 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-001
Description: MW-13-132 Matrix: Aqueous
Date Sampled:04/25/2022 1135
Date Received:04/27/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0216 SDC 40778
2 5030B 8260D 1 05/07/2022 0839 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Acetone
67-64-1
8260D
ND
20
5.0
ug/L
Acrylonitrile
107-13-1
8260D
ND
20
0.80
ug/L
Benzene
71-43-2
8260D
ND
1.0
0.40
ug/L
Bromochloromethane
74-97-5
8260D
ND
1.0
0.40
ug/L
Bromodichloromethane
75-27-4
8260D
ND
1.0
0.40
ug/L
Bromoform
75-25-2
8260D
ND
1.0
0.40
ug/L
Bromomethane (Methyl bromide)
74-83-9
8260D
ND
2.0
0.40
ug/L
2-Butanone (MEK)
78-93-3
8260D
ND
10
2.0
ug/L
Carbon disulfide
75-15-0
8260D
ND
1.0
0.40
ug/L
Carbon tetrachloride
56-23-5
8260D
ND
1.0
0.40
ug/L
Chlorobenzene
108-90-7
8260D
ND
1.0
0.40
ug/L
Chloroethane
75-00-3
8260D
ND
2.0
0.40
ug/L
Chloroform
67-66-3
8260D
ND
1.0
0.40
ug/L
Chloromethane (Methyl chloride)
74-87-3
8260D
ND
1.0
0.50
ug/L
1,2-Dibromo-3-chloropropane (DBCP)
96-12-8
8260D
ND
1.0
0.40
ug/L
Dibromochloromethane
124-48-1
8260D
ND
1.0
0.40
ug/L
1,2-Dibromoethane (EDB)
106-93-4
8260D
ND
1.0
0.40
ug/L
Dibromomethane (Methylene bromide)
74-95-3
8260D
ND
1.0
0.40
ug/L
trans- 1,4-Dichloro-2-butene
110-57-6
8260D
ND
2.0
0.50
ug/L
1,2-Dichlorobenzene
95-50-1
8260D
ND
1.0
0.40
ug/L
1,4-Dichlorobenzene
106-46-7
8260D
ND
1.0
0.40
ug/L
1,1-Dichloroethane
75-34-3
8260D
1.1
1.0
0.40
ug/L
1,2-Dichloroethane
107-06-2
8260D
ND
1.0
0.40
ug/L
1,1-Dichloroethene
75-35-4
8260D
ND
1.0
0.40
ug/L
cis-1,2-Dichloroethene
156-59-2
8260D
8.2
1.0
0.40
ug/L
trans- 1,2-Dichloroethene
156-60-5
8260D
ND
1.0
0.40
ug/L
1,2-Dichloropropane
78-87-5
8260D
ND
1.0
0.40
ug/L
cis- 1,3-Dichloropropene
10061-01-5
8260D
ND
1.0
0.40
ug/L
trans- 1,3-Dichloropropene
10061-02-6
8260D
ND
1.0
0.40
ug/L
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 8 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-001
Description: MW-13-132 Matrix: Aqueous
Date Sampled:04/25/2022 1135
Date Received:04/27/2022
Volatile Organic Compounds by GC/MS
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D
1 05/07/2022 0216 SDC
40778
2 5030B
8260D
1 05/07/2022 0839 BBW
40764
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,1,1-Trichloroethane
71-55-6 8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5 8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6 8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4 8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4 8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4 8260D
ND
5.0
1.2
ug/L
2
Vinyl chloride
75-01-4 8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7 8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance Run
2 Acceptance
Surrogate
Q % Recovery Limits Q % Recovery
Limits
Bromofluorobenzene
81 70-130 94
70-130
1,2-Dichloroethane-d4
119 70-130 103 70-130
Toluene-d8
95 70-130 93
70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 05/03/2022 1527 BNW
05/01/2022 0531
39965
2 3005A
6020B
1 05/04/2022 1026 BNW
05/01/2022 0531
39965
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
47
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
2
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
ND
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
1.6 J
5.0
1.3
ug/L
1
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
4.2 J
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 9 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-002
Description: MW-13-35 Matrix: Aqueous
Date Sampled:04/25/2022 1055
Date Received:04/27/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0241 SDC 40778
2 5030B 8260D 1 05/07/2022 0903 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Acetone
67-64-1
8260D
ND
20
5.0
ug/L
Acrylonitrile
107-13-1
8260D
ND
20
0.80
ug/L
Benzene
71-43-2
8260D
0.43 J
1.0
0.40
ug/L
Bromochloromethane
74-97-5
8260D
ND
1.0
0.40
ug/L
Bromodichloromethane
75-27-4
8260D
ND
1.0
0.40
ug/L
Bromoform
75-25-2
8260D
ND
1.0
0.40
ug/L
Bromomethane (Methyl bromide)
74-83-9
8260D
ND
2.0
0.40
ug/L
2-Butanone (MEK)
78-93-3
8260D
ND
10
2.0
ug/L
Carbon disulfide
75-15-0
8260D
ND
1.0
0.40
ug/L
Carbon tetrachloride
56-23-5
8260D
ND
1.0
0.40
ug/L
Chlorobenzene
108-90-7
8260D
1.0
1.0
0.40
ug/L
Chloroethane
75-00-3
8260D
ND
2.0
0.40
ug/L
Chloroform
67-66-3
8260D
ND
1.0
0.40
ug/L
Chloromethane (Methyl chloride)
74-87-3
8260D
ND
1.0
0.50
ug/L
1,2-Dibromo-3-chloropropane (DBCP)
96-12-8
8260D
ND
1.0
0.40
ug/L
Dibromochloromethane
124-48-1
8260D
ND
1.0
0.40
ug/L
1,2-Dibromoethane (EDB)
106-93-4
8260D
ND
1.0
0.40
ug/L
Dibromomethane (Methylene bromide)
74-95-3
8260D
ND
1.0
0.40
ug/L
trans- 1,4-Dichloro-2-butene
110-57-6
8260D
ND
2.0
0.50
ug/L
1,2-Dichlorobenzene
95-50-1
8260D
ND
1.0
0.40
ug/L
1,4-Dichlorobenzene
106-46-7
8260D
0.90 J
1.0
0.40
ug/L
1,1-Dichloroethane
75-34-3
8260D
ND
1.0
0.40
ug/L
1,2-Dichloroethane
107-06-2
8260D
ND
1.0
0.40
ug/L
1,1-Dichloroethene
75-35-4
8260D
ND
1.0
0.40
ug/L
cis-1,2-Dichloroethene
156-59-2
8260D
1.7
1.0
0.40
ug/L
trans- 1,2-Dichloroethene
156-60-5
8260D
ND
1.0
0.40
ug/L
1,2-Dichloropropane
78-87-5
8260D
ND
1.0
0.40
ug/L
cis- 1,3-Dichloropropene
10061-01-5
8260D
ND
1.0
0.40
ug/L
trans- 1,3-Dichloropropene
10061-02-6
8260D
ND
1.0
0.40
ug/L
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 10 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-002
Description: MW-13-35 Matrix: Aqueous
Date Sampled:04/25/2022 1055
Date Received:04/27/2022
Volatile Organic Compounds by
GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0241 SDC
40778
2 5030B
8260D 1 05/07/2022 0903 BBW
40764
CAS Analytical
Parameter
Number Method Result Q
LOQ
DL
Units
Run
1,1,1-Trichloroethane
71-55-6 8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5 8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6 8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4 8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4 8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4 8260D
ND
5.0
1.2
ug/L
2
Vinyl chloride
75-01-4 8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7 8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance Run 2
Acceptance
Surrogate
Q % Recovery Limits Q % Recovery Limits
Bromofluorobenzene
86 70-130 95
70-130
1,2-Dichloroethane-d4
118 70-130 107
70-130
Toluene-d8
99 70-130 93
70-130
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 05/03/2022 1538 BNW 05/01/2022 0531
39965
CAS Analytical
Parameter
Number Method Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
190
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
1.5 J
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
1.5 J
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
5.4
5.0
1.3
ug/L
1
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
6.4 J
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 11 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-003
Description: MW-12-25 Matrix: Aqueous
Date Sampled:04/25/2022 1215
Date Received:04/27/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0307 SDC 40778
2 5030B 8260D 1 05/08/2022 2141 BWS 40823
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Acetone
67-64-1
8260D
ND
20
5.0
ug/L
Acrylonitrile
107-13-1
8260D
ND
20
0.80
ug/L
Benzene
71-43-2
8260D
ND
1.0
0.40
ug/L
Bromochloromethane
74-97-5
8260D
ND
1.0
0.40
ug/L
Bromodichloromethane
75-27-4
8260D
ND
1.0
0.40
ug/L
Bromoform
75-25-2
8260D
ND
1.0
0.40
ug/L
Bromomethane (Methyl bromide)
74-83-9
8260D
ND
2.0
0.40
ug/L
2-Butanone (MEK)
78-93-3
8260D
ND
10
2.0
ug/L
Carbon disulfide
75-15-0
8260D
ND
1.0
0.40
ug/L
Carbon tetrachloride
56-23-5
8260D
ND
1.0
0.40
ug/L
Chlorobenzene
108-90-7
8260D
ND
1.0
0.40
ug/L
Chloroethane
75-00-3
8260D
ND
2.0
0.40
ug/L
Chloroform
67-66-3
8260D
ND
1.0
0.40
ug/L
Chloromethane (Methyl chloride)
74-87-3
8260D
ND
1.0
0.50
ug/L
1,2-Dibromo-3-chloropropane (DBCP)
96-12-8
8260D
ND
1.0
0.40
ug/L
Dibromochloromethane
124-48-1
8260D
ND
1.0
0.40
ug/L
1,2-Dibromoethane (EDB)
106-93-4
8260D
ND
1.0
0.40
ug/L
Dibromomethane (Methylene bromide)
74-95-3
8260D
ND
1.0
0.40
ug/L
trans- 1,4-Dichloro-2-butene
110-57-6
8260D
ND
2.0
0.50
ug/L
1,2-Dichlorobenzene
95-50-1
8260D
ND
1.0
0.40
ug/L
1,4-Dichlorobenzene
106-46-7
8260D
ND
1.0
0.40
ug/L
1,1-Dichloroethane
75-34-3
8260D
ND
1.0
0.40
ug/L
1,2-Dichloroethane
107-06-2
8260D
ND
1.0
0.40
ug/L
1,1-Dichloroethene
75-35-4
8260D
ND
1.0
0.40
ug/L
cis- 1,2-Dichloroethene
156-59-2
8260D
ND
1.0
0.40
ug/L
trans- 1,2-Dichloroethene
156-60-5
8260D
ND
1.0
0.40
ug/L
1,2-Dichloropropane
78-87-5
8260D
ND
1.0
0.40
ug/L
cis- 1,3-Dichloropropene
10061-01-5
8260D
ND
1.0
0.40
ug/L
trans- 1,3-Dichloropropene
10061-02-6
8260D
ND
1.0
0.40
ug/L
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 12 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-003
Description: MW-12-25 Matrix: Aqueous
Date Sampled:04/25/2022 1215
Date Received:04/27/2022
Volatile Organic Compounds by
GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0307 SDC
40778
2 5030B
8260D 1 05/08/2022 2141 BWS
40823
CAS Analytical
Parameter
Number Method Result Q
LOQ
DL
Units
Run
1,1,1-Trichloroethane
71-55-6 8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5 8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6 8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4 8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4 8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4 8260D
ND
5.0
1.2
ug/L
2
Vinyl chloride
75-01-4 8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7 8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance Run 2
Acceptance
Surrogate
Q % Recovery Limits Q % Recovery Limits
Bromofluorobenzene
84 70-130 83
70-130
1,2-Dichloroethane-d4
119 70-130 121
70-130
Toluene-d8
97 70-130 98
70-130
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 05/03/2022 1541 BNW 05/01/2022 0531
39965
CAS Analytical
Parameter
Number Method Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
50
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
ND
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
1.3 J
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
15
5.0
1.3
ug/L
1
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
11
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 13 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-004
Description: MW-18-78 Matrix: Aqueous
Date Sampled:04/25/2022 1315
Date Received:04/27/2022
Volatile Organic Compounds by
GC/MS (SIM)
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D (SIM) 1 04/29/2022 1526 JWO
39871
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,4-Dioxane
123-91-1 8260D (SIM)
21
3.0
1.0
ug/L
1
Run Acceptance
Surrogate
Q % Recovery Limits
1,2-Dichloroethane-d4
95 40-170
Volatile Organic Compounds
by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/08/2022 2206 BWS
40823
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Acetone
67-64-1 8260D
ND
20
5.0
ug/L
1
Acrylonitrile
107-13-1 8260D
ND
20
0.80
ug/L
1
Benzene
71-43-2 8260D
ND
1.0
0.40
ug/L
1
Bromochloromethane
74-97-5 8260D
ND
1.0
0.40
ug/L
1
Bromodichloromethane
75-27-4 8260D
ND
1.0
0.40
ug/L
1
Bromoform
75-25-2 8260D
ND
1.0
0.40
ug/L
1
Bromomethane (Methyl bromide)
74-83-9 8260D
ND L
2.0
0.40
ug/L
1
2-Butanone (MEK)
78-93-3 8260D
ND
10
2.0
ug/L
1
Carbon disulfide
75-15-0 8260D
ND
1.0
0.40
ug/L
1
Carbon tetrachloride
56-23-5 8260D
ND
1.0
0.40
ug/L
1
Chlorobenzene
108-90-7 8260D
1.1
1.0
0.40
ug/L
1
Chloroethane
75-00-3 8260D
ND
2.0
0.40
ug/L
1
Chloroform
67-66-3 8260D
ND
1.0
0.40
ug/L
1
Chloromethane (Methyl chloride)
74-87-3 8260D
ND
1.0
0.50
ug/L
1
1,2-Dibromo-3-chloropropane (DBCP) 96-12-8 8260D
ND
1.0
0.40
ug/L
1
Dibromochloromethane
124-48-1 8260D
ND
1.0
0.40
ug/L
1
1,2-Dibromoethane (EDB)
106-93-4 8260D
ND
1.0
0.40
ug/L
1
Dibromomethane (Methylene bromide) 74-95-3 8260D
ND
1.0
0.40
ug/L
1
trans- 1,4-Dichloro-2-butene
110-57-6 8260D
ND
2.0
0.50
ug/L
1
1,2-Dichlorobenzene
95-50-1 8260D
ND
1.0
0.40
ug/L
1
1,4-Dichlorobenzene
106-46-7 8260D
0.64 J
1.0
0.40
ug/L
1
1,1-Dichloroethane
75-34-3 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloroethane
107-06-2 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethene
75-35-4 8260D
ND
1.0
0.40
ug/L
1
cis- 1,2-Dichloroethene
156-59-2 8260D
ND
1.0
0.40
ug/L
1
trans- 1,2-Dichloroethene
156-60-5 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloropropane
78-87-5 8260D
ND
1.0
0.40
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5 8260D
ND
1.0
0.40
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6 8260D
ND
1.0
0.40
ug/L
1
LOQ = Limit of Quantitation B =
Detected in the method blank E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time W
= Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 14 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-004
Description: MW-18-78 Matrix: Aqueous
Date Sampled:04/25/2022 1315
Date Received:04/27/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/08/2022 2206 BWS 40823
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
1
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
1
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
1
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
1
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
1
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
1
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
1
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5
8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6
8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4
8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4
8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4
8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4
8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7
8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
84 70-130
1,2-Dichloroethane-d4
118 70-130
Toluene-d8
97 70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 05/03/2022 1545 BNW
05/01/2022 0531 39965
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
33
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
4.4 J
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
ND
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
3.9 J
5.0
1.3
ug/L
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time
W = Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 15 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-004
Description: MW-18-78 Matrix: Aqueous
Date Sampled:04/25/2022 1315
Date Received:04/27/2022
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 05/03/2022 1545 BNW
05/01/2022 0531
39965
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
ND
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 16 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-005
Description: MW-19-110 Matrix: Aqueous
Date Sampled:04/25/2022 1505
Date Received:04/27/2022
Volatile Organic Compounds by
GC/MS (SIM)
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D (SIM) 1 04/29/2022 1550 JWO
39871
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,4-Dioxane
123-91-1 8260D (SIM)
19
3.0
1.0
ug/L
1
Run Acceptance
Surrogate
Q % Recovery Limits
1,2-Dichloroethane-d4
95 40-170
Volatile Organic Compounds
by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/08/2022 2231 BWS
40823
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Acetone
67-64-1 8260D
ND
20
5.0
ug/L
1
Acrylonitrile
107-13-1 8260D
ND
20
0.80
ug/L
1
Benzene
71-43-2 8260D
ND
1.0
0.40
ug/L
1
Bromochloromethane
74-97-5 8260D
ND
1.0
0.40
ug/L
1
Bromodichloromethane
75-27-4 8260D
ND
1.0
0.40
ug/L
1
Bromoform
75-25-2 8260D
ND
1.0
0.40
ug/L
1
Bromomethane (Methyl bromide)
74-83-9 8260D
ND L
2.0
0.40
ug/L
1
2-Butanone (MEK)
78-93-3 8260D
ND
10
2.0
ug/L
1
Carbon disulfide
75-15-0 8260D
ND
1.0
0.40
ug/L
1
Carbon tetrachloride
56-23-5 8260D
ND
1.0
0.40
ug/L
1
Chlorobenzene
108-90-7 8260D
ND
1.0
0.40
ug/L
1
Chloroethane
75-00-3 8260D
ND
2.0
0.40
ug/L
1
Chloroform
67-66-3 8260D
ND
1.0
0.40
ug/L
1
Chloromethane (Methyl chloride)
74-87-3 8260D
ND
1.0
0.50
ug/L
1
1,2-Dibromo-3-chloropropane (DBCP) 96-12-8 8260D
ND
1.0
0.40
ug/L
1
Dibromochloromethane
124-48-1 8260D
ND
1.0
0.40
ug/L
1
1,2-Dibromoethane (EDB)
106-93-4 8260D
ND
1.0
0.40
ug/L
1
Dibromomethane (Methylene bromide) 74-95-3 8260D
ND
1.0
0.40
ug/L
1
trans- 1,4-Dichloro-2-butene
110-57-6 8260D
ND
2.0
0.50
ug/L
1
1,2-Dichlorobenzene
95-50-1 8260D
ND
1.0
0.40
ug/L
1
1,4-Dichlorobenzene
106-46-7 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethane
75-34-3 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloroethane
107-06-2 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethene
75-35-4 8260D
ND
1.0
0.40
ug/L
1
cis- 1,2-Dichloroethene
156-59-2 8260D
ND
1.0
0.40
ug/L
1
trans- 1,2-Dichloroethene
156-60-5 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloropropane
78-87-5 8260D
ND
1.0
0.40
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5 8260D
ND
1.0
0.40
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6 8260D
ND
1.0
0.40
ug/L
1
LOQ = Limit of Quantitation B =
Detected in the method blank E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time W
= Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 17 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-005
Description: MW-19-110 Matrix: Aqueous
Date Sampled:04/25/2022 1505
Date Received:04/27/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/08/2022 2231 BWS 40823
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
1
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
1
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
1
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
1
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
1
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
1
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
1
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5
8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6
8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4
8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4
8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4
8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4
8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7
8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
86 70-130
1,2-Dichloroethane-d4
122 70-130
Toluene-d8
99 70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 05/03/2022 1548 BNW
05/01/2022 0531 39965
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
0.60 J
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
12
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
1.4 J
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
ND
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
4.5 J
5.0
1.3
ug/L
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time
W = Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 18 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-005
Description: MW-19-110 Matrix: Aqueous
Date Sampled:04/25/2022 1505
Date Received:04/27/2022
ICP-MS Metals
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 3005A 6020B 1 05/03/2022 1548 BNW 05/01/2022 0531 39965
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Selenium
7782-49-2
Silver
7440-22-4
Thallium
7440-28-0
Vanadium
7440-62-2
Zinc
7440-66-6
6020B
ND
5.0
1.3
ug/L 1
6020B
ND
1.0
0.25
ug/L 1
6020B
ND
0.50
0.15
ug/L 1
6020B
ND
5.0
2.5
ug/L 1
6020B
3.4 J
10
2.5
ug/L 1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 19 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-006
Description: MW-19-75 Matrix: Aqueous
Date Sampled:04/25/2022 1425
Date Received:04/27/2022
Volatile Organic Compounds by
GC/MS (SIM)
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D (SIM) 1 04/29/2022 1614 JWO
39871
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,4-Dioxane
123-91-1 8260D (SIM)
57
3.0
1.0
ug/L
1
Run Acceptance
Surrogate
Q % Recovery Limits
1,2-Dichloroethane-d4
94 40-170
Volatile Organic Compounds
by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/08/2022 2257 BWS
40823
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Acetone
67-64-1 8260D
ND
20
5.0
ug/L
1
Acrylonitrile
107-13-1 8260D
ND
20
0.80
ug/L
1
Benzene
71-43-2 8260D
ND
1.0
0.40
ug/L
1
Bromochloromethane
74-97-5 8260D
ND
1.0
0.40
ug/L
1
Bromodichloromethane
75-27-4 8260D
ND
1.0
0.40
ug/L
1
Bromoform
75-25-2 8260D
ND
1.0
0.40
ug/L
1
Bromomethane (Methyl bromide)
74-83-9 8260D
ND L
2.0
0.40
ug/L
1
2-Butanone (MEK)
78-93-3 8260D
ND
10
2.0
ug/L
1
Carbon disulfide
75-15-0 8260D
ND
1.0
0.40
ug/L
1
Carbon tetrachloride
56-23-5 8260D
ND
1.0
0.40
ug/L
1
Chlorobenzene
108-90-7 8260D
2.5
1.0
0.40
ug/L
1
Chloroethane
75-00-3 8260D
ND
2.0
0.40
ug/L
1
Chloroform
67-66-3 8260D
ND
1.0
0.40
ug/L
1
Chloromethane (Methyl chloride)
74-87-3 8260D
ND
1.0
0.50
ug/L
1
1,2-Dibromo-3-chloropropane (DBCP) 96-12-8 8260D
ND
1.0
0.40
ug/L
1
Dibromochloromethane
124-48-1 8260D
ND
1.0
0.40
ug/L
1
1,2-Dibromoethane (EDB)
106-93-4 8260D
ND
1.0
0.40
ug/L
1
Dibromomethane (Methylene bromide) 74-95-3 8260D
ND
1.0
0.40
ug/L
1
trans- 1,4-Dichloro-2-butene
110-57-6 8260D
ND
2.0
0.50
ug/L
1
1,2-Dichlorobenzene
95-50-1 8260D
ND
1.0
0.40
ug/L
1
1,4-Dichlorobenzene
106-46-7 8260D
2.2
1.0
0.40
ug/L
1
1,1-Dichloroethane
75-34-3 8260D
0.57 J
1.0
0.40
ug/L
1
1,2-Dichloroethane
107-06-2 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethene
75-35-4 8260D
ND
1.0
0.40
ug/L
1
cis- 1,2-Dichloroethene
156-59-2 8260D
ND
1.0
0.40
ug/L
1
trans- 1,2-Dichloroethene
156-60-5 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloropropane
78-87-5 8260D
ND
1.0
0.40
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5 8260D
ND
1.0
0.40
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6 8260D
ND
1.0
0.40
ug/L
1
LOQ = Limit of Quantitation B =
Detected in the method blank E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time W
= Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 20 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-006
Description: MW-19-75 Matrix: Aqueous
Date Sampled:04/25/2022 1425
Date Received:04/27/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/08/2022 2257 BWS 40823
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
1
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
1
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
1
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
1
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
1
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
1
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
1
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5
8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6
8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4
8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4
8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4
8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4
8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7
8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
88 70-130
1,2-Dichloroethane-d4
121 70-130
Toluene-d8
99 70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 05/03/2022 1552 BNW
05/01/2022 0531 39965
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
96
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
1.7 J
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
ND
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
20
5.0
1.3
ug/L
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time
W = Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 21 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-006
Description: MW-19-75 Matrix: Aqueous
Date Sampled:04/25/2022 1425
Date Received:04/27/2022
ICP-MS Metals
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 3005A 6020B 1 05/03/2022 1552 BNW 05/01/2022 0531 39965
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Selenium
7782-49-2
Silver
7440-22-4
Thallium
7440-28-0
Vanadium
7440-62-2
Zinc
7440-66-6
6020B
ND
5.0
1.3
ug/L 1
6020B
ND
1.0
0.25
ug/L 1
6020B
ND
0.50
0.15
ug/L 1
6020B
ND
5.0
2.5
ug/L 1
6020B
4.8 J
10
2.5
ug/L 1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 22 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-007
Description: MW-21-21 Matrix: Aqueous
Date Sampled:04/25/2022 1615
Date Received:04/27/2022
Volatile Organic Compounds by
GC/MS (SIM)
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D (SIM) 1 04/29/2022 1639 JWO
39871
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,4-Dioxane
123-91-1 8260D (SIM)
60
3.0
1.0
ug/L
1
Run Acceptance
Surrogate
Q % Recovery Limits
1,2-Dichloroethane-d4
94 40-170
Volatile Organic Compounds
by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/08/2022 2322 BWS
40823
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Acetone
67-64-1 8260D
ND
20
5.0
ug/L
1
Acrylonitrile
107-13-1 8260D
ND
20
0.80
ug/L
1
Benzene
71-43-2 8260D
2.3
1.0
0.40
ug/L
1
Bromochloromethane
74-97-5 8260D
ND
1.0
0.40
ug/L
1
Bromodichloromethane
75-27-4 8260D
ND
1.0
0.40
ug/L
1
Bromoform
75-25-2 8260D
ND
1.0
0.40
ug/L
1
Bromomethane (Methyl bromide)
74-83-9 8260D
ND L
2.0
0.40
ug/L
1
2-Butanone (MEK)
78-93-3 8260D
ND
10
2.0
ug/L
1
Carbon disulfide
75-15-0 8260D
ND
1.0
0.40
ug/L
1
Carbon tetrachloride
56-23-5 8260D
ND
1.0
0.40
ug/L
1
Chlorobenzene
108-90-7 8260D
10
1.0
0.40
ug/L
1
Chloroethane
75-00-3 8260D
ND
2.0
0.40
ug/L
1
Chloroform
67-66-3 8260D
ND
1.0
0.40
ug/L
1
Chloromethane (Methyl chloride)
74-87-3 8260D
ND
1.0
0.50
ug/L
1
1,2-Dibromo-3-chloropropane (DBCP) 96-12-8 8260D
ND
1.0
0.40
ug/L
1
Dibromochloromethane
124-48-1 8260D
ND
1.0
0.40
ug/L
1
1,2-Dibromoethane (EDB)
106-93-4 8260D
ND
1.0
0.40
ug/L
1
Dibromomethane (Methylene bromide) 74-95-3 8260D
ND
1.0
0.40
ug/L
1
trans- 1,4-Dichloro-2-butene
110-57-6 8260D
ND
2.0
0.50
ug/L
1
1,2-Dichlorobenzene
95-50-1 8260D
1.6
1.0
0.40
ug/L
1
1,4-Dichlorobenzene
106-46-7 8260D
11
1.0
0.40
ug/L
1
1,1-Dichloroethane
75-34-3 8260D
1.5
1.0
0.40
ug/L
1
1,2-Dichloroethane
107-06-2 8260D
0.56 J
1.0
0.40
ug/L
1
1,1-Dichloroethene
75-35-4 8260D
ND
1.0
0.40
ug/L
1
cis-1,2-Dichloroethene
156-59-2 8260D
2.4
1.0
0.40
ug/L
1
trans- 1,2-Dichloroethene
156-60-5 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloropropane
78-87-5 8260D
ND
1.0
0.40
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5 8260D
ND
1.0
0.40
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6 8260D
ND
1.0
0.40
ug/L
1
LOQ = Limit of Quantitation B =
Detected in the method blank E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time W
= Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 23 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-007
Description: MW-21-21 Matrix: Aqueous
Date Sampled:04/25/2022 1615
Date Received:04/27/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/08/2022 2322 BWS 40823
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
1
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
1
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
1
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
1
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
1
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
1
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
1
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5
8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6
8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4
8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4
8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4
8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4
8260D
1.3
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7
8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
84 70-130
1,2-Dichloroethane-d4
119 70-130
Toluene-d8
96 70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 05/03/2022 1555 BNW
05/01/2022 0531 39965
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
110
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
11
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
4.0 J
5.0
1.3
ug/L
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time
W = Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 24 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-007
Description: MW-21-21 Matrix: Aqueous
Date Sampled:04/25/2022 1615
Date Received:04/27/2022
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 05/03/2022 1555 BNW
05/01/2022 0531
39965
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
ND
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 25 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-008
Description: MW-21-94 Matrix: Aqueous
Date Sampled:04/25/2022 1615
Date Received:04/27/2022
Volatile Organic Compounds by
GC/MS (SIM)
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D (SIM) 1 04/29/2022 1703 JWO
39871
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,4-Dioxane
123-91-1 8260D (SIM)
29
3.0
1.0
ug/L
1
Run Acceptance
Surrogate
Q % Recovery Limits
1,2-Dichloroethane-d4
93 40-170
Volatile Organic Compounds
by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/08/2022 2347 BWS
40823
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Acetone
67-64-1 8260D
ND
20
5.0
ug/L
1
Acrylonitrile
107-13-1 8260D
ND
20
0.80
ug/L
1
Benzene
71-43-2 8260D
ND
1.0
0.40
ug/L
1
Bromochloromethane
74-97-5 8260D
ND
1.0
0.40
ug/L
1
Bromodichloromethane
75-27-4 8260D
ND
1.0
0.40
ug/L
1
Bromoform
75-25-2 8260D
ND
1.0
0.40
ug/L
1
Bromomethane (Methyl bromide)
74-83-9 8260D
ND L
2.0
0.40
ug/L
1
2-Butanone (MEK)
78-93-3 8260D
ND
10
2.0
ug/L
1
Carbon disulfide
75-15-0 8260D
ND
1.0
0.40
ug/L
1
Carbon tetrachloride
56-23-5 8260D
ND
1.0
0.40
ug/L
1
Chlorobenzene
108-90-7 8260D
ND
1.0
0.40
ug/L
1
Chloroethane
75-00-3 8260D
ND
2.0
0.40
ug/L
1
Chloroform
67-66-3 8260D
ND
1.0
0.40
ug/L
1
Chloromethane (Methyl chloride)
74-87-3 8260D
ND
1.0
0.50
ug/L
1
1,2-Dibromo-3-chloropropane (DBCP) 96-12-8 8260D
ND
1.0
0.40
ug/L
1
Dibromochloromethane
124-48-1 8260D
ND
1.0
0.40
ug/L
1
1,2-Dibromoethane (EDB)
106-93-4 8260D
ND
1.0
0.40
ug/L
1
Dibromomethane (Methylene bromide) 74-95-3 8260D
ND
1.0
0.40
ug/L
1
trans- 1,4-Dichloro-2-butene
110-57-6 8260D
ND
2.0
0.50
ug/L
1
1,2-Dichlorobenzene
95-50-1 8260D
ND
1.0
0.40
ug/L
1
1,4-Dichlorobenzene
106-46-7 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethane
75-34-3 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloroethane
107-06-2 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethene
75-35-4 8260D
ND
1.0
0.40
ug/L
1
cis- 1,2-Dichloroethene
156-59-2 8260D
ND
1.0
0.40
ug/L
1
trans- 1,2-Dichloroethene
156-60-5 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloropropane
78-87-5 8260D
ND
1.0
0.40
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5 8260D
ND
1.0
0.40
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6 8260D
ND
1.0
0.40
ug/L
1
LOQ = Limit of Quantitation B =
Detected in the method blank E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time W
= Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 26 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-008
Description: MW-21-94 Matrix: Aqueous
Date Sampled:04/25/2022 1615
Date Received:04/27/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/08/2022 2347 BWS 40823
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
1
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
1
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
1
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
1
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
1
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
1
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
1
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5
8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6
8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4
8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4
8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4
8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4
8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7
8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
83 70-130
1,2-Dichloroethane-d4
122 70-130
Toluene-d8
96 70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 05/03/2022 1559 BNW
05/01/2022 0531 39965
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
25
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
3.6 J
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
ND
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
11
5.0
1.3
ug/L
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time
W = Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 27 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-008
Description: MW-21-94 Matrix: Aqueous
Date Sampled:04/25/2022 1615
Date Received:04/27/2022
ICP-MS Metals
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 3005A 6020B 1 05/03/2022 1559 BNW 05/01/2022 0531 39965
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Selenium
7782-49-2
Silver
7440-22-4
Thallium
7440-28-0
Vanadium
7440-62-2
Zinc
7440-66-6
6020B
ND
5.0
1.3
ug/L 1
6020B
ND
1.0
0.25
ug/L 1
6020B
ND
0.50
0.15
ug/L 1
6020B
ND
5.0
2.5
ug/L 1
6020B
3.7 J
10
2.5
ug/L 1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 28 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-021
Description: MW-4A Matrix: Aqueous
Date Sampled:04/27/2022 1001
Date Received:04/29/2022
Volatile Organic Compounds by
GC/MS (SIM)
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D (SIM) 1 05/02/2022 2348 JMM2
40161
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,4-Dioxane
123-91-1 8260D (SIM)
27
3.0
1.0
ug/L
1
Run Acceptance
Surrogate
Q % Recovery Limits
1,2-Dichloroethane-d4
96 40-170
Volatile Organic Compounds
by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0140 BBW
40764
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Acetone
67-64-1 8260D
ND
20
5.0
ug/L
1
Acrylonitrile
107-13-1 8260D
ND
20
0.80
ug/L
1
Benzene
71-43-2 8260D
5.5
1.0
0.40
ug/L
1
Bromochloromethane
74-97-5 8260D
ND
1.0
0.40
ug/L
1
Bromodichloromethane
75-27-4 8260D
ND
1.0
0.40
ug/L
1
Bromoform
75-25-2 8260D
ND
1.0
0.40
ug/L
1
Bromomethane (Methyl bromide)
74-83-9 8260D
ND
2.0
0.40
ug/L
1
2-Butanone (MEK)
78-93-3 8260D
ND
10
2.0
ug/L
1
Carbon disulfide
75-15-0 8260D
ND
1.0
0.40
ug/L
1
Carbon tetrachloride
56-23-5 8260D
ND
1.0
0.40
ug/L
1
Chlorobenzene
108-90-7 8260D
37
1.0
0.40
ug/L
1
Chloroethane
75-00-3 8260D
ND
2.0
0.40
ug/L
1
Chloroform
67-66-3 8260D
ND
1.0
0.40
ug/L
1
Chloromethane (Methyl chloride)
74-87-3 8260D
ND
1.0
0.50
ug/L
1
1,2-Dibromo-3-chloropropane (DBCP) 96-12-8 8260D
ND
1.0
0.40
ug/L
1
Dibromochloromethane
124-48-1 8260D
ND
1.0
0.40
ug/L
1
1,2-Dibromoethane (EDB)
106-93-4 8260D
ND
1.0
0.40
ug/L
1
Dibromomethane (Methylene bromide) 74-95-3 8260D
ND
1.0
0.40
ug/L
1
trans- 1,4-Dichloro-2-butene
110-57-6 8260D
ND
2.0
0.50
ug/L
1
1,2-Dichlorobenzene
95-50-1 8260D
4.1
1.0
0.40
ug/L
1
1,4-Dichlorobenzene
106-46-7 8260D
13
1.0
0.40
ug/L
1
1,1-Dichloroethane
75-34-3 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloroethane
107-06-2 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethene
75-35-4 8260D
ND
1.0
0.40
ug/L
1
cis-1,2-Dichloroethene
156-59-2 8260D
0.58 J
1.0
0.40
ug/L
1
trans- 1,2-Dichloroethene
156-60-5 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloropropane
78-87-5 8260D
ND
1.0
0.40
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5 8260D
ND
1.0
0.40
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6 8260D
ND
1.0
0.40
ug/L
1
LOQ = Limit of Quantitation B =
Detected in the method blank E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time W
= Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 29 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-021
Description: MW-4A Matrix: Aqueous
Date Sampled:04/27/2022 1001
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0140 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Ethylbenzene
100-41-4
8260D
3.0
1.0
0.40
ug/L
1
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
1
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
1
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
1
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
1
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
1
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
1
Toluene
108-88-3
8260D
1.6
1.0
0.40
ug/L
1
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5
8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6
8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4
8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4
8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4
8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4
8260D
0.50 J
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7
8260D
4.1
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
103 70-130
1,2-Dichloroethane-d4
106 70-130
Toluene-d8
96 70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 05/03/2022 1150 BNW
04/30/2022 1125 39932
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
710
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
0.17 J
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
47
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
8.3
5.0
1.3
ug/L
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time
W = Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 30 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-021
Description: MW-4A Matrix: Aqueous
Date Sampled:04/27/2022 1001
Date Received:04/29/2022
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 05/03/2022 1150 BNW
04/30/2022 1125 39932
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
ND
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 31 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-022
Description: MW-7 Matrix: Aqueous
Date Sampled:04/27/2022 1020
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0205 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Acetone
67-64-1
8260D
ND
20
5.0
ug/L
Acrylonitrile
107-13-1
8260D
ND
20
0.80
ug/L
Benzene
71-43-2
8260D
1.4
1.0
0.40
ug/L
Bromochloromethane
74-97-5
8260D
ND
1.0
0.40
ug/L
Bromodichloromethane
75-27-4
8260D
ND
1.0
0.40
ug/L
Bromoform
75-25-2
8260D
ND
1.0
0.40
ug/L
Bromomethane (Methyl bromide)
74-83-9
8260D
ND
2.0
0.40
ug/L
2-Butanone (MEK)
78-93-3
8260D
ND
10
2.0
ug/L
Carbon disulfide
75-15-0
8260D
ND
1.0
0.40
ug/L
Carbon tetrachloride
56-23-5
8260D
ND
1.0
0.40
ug/L
Chlorobenzene
108-90-7
8260D
8.0
1.0
0.40
ug/L
Chloroethane
75-00-3
8260D
2.0
2.0
0.40
ug/L
Chloroform
67-66-3
8260D
ND
1.0
0.40
ug/L
Chloromethane (Methyl chloride)
74-87-3
8260D
ND
1.0
0.50
ug/L
1,2-Dibromo-3-chloropropane (DBCP)
96-12-8
8260D
ND
1.0
0.40
ug/L
Dibromochloromethane
124-48-1
8260D
ND
1.0
0.40
ug/L
1,2-Dibromoethane (EDB)
106-93-4
8260D
ND
1.0
0.40
ug/L
Dibromomethane (Methylene bromide)
74-95-3
8260D
ND
1.0
0.40
ug/L
trans- 1,4-Dichloro-2-butene
110-57-6
8260D
ND
2.0
0.50
ug/L
1,2-Dichlorobenzene
95-50-1
8260D
ND
1.0
0.40
ug/L
1,4-Dichlorobenzene
106-46-7
8260D
2.6
1.0
0.40
ug/L
1,1-Dichloroethane
75-34-3
8260D
1.6
1.0
0.40
ug/L
1,2-Dichloroethane
107-06-2
8260D
ND
1.0
0.40
ug/L
1, 1 -Dichloroethene
75-35-4
8260D
ND
1.0
0.40
ug/L
cis-1,2-Dichloroethene
156-59-2
8260D
12
1.0
0.40
ug/L
trans- 1,2-Dichloroethene
156-60-5
8260D
ND
1.0
0.40
ug/L
1,2-Dichloropropane
78-87-5
8260D
ND
1.0
0.40
ug/L
cis- 1,3-Dichloropropene
10061-01-5
8260D
ND
1.0
0.40
ug/L
trans- 1,3-Dichloropropene
10061-02-6
8260D
ND
1.0
0.40
ug/L
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 32 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-022
Description: MW-7 Matrix: Aqueous
Date Sampled:04/27/2022 1020
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0205 BBW
40764
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,1,2-Trichloroethane
79-00-5 8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6 8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4 8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4 8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4 8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4 8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7 8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
101 70-130
1,2-Dichloroethane-d4
110 70-130
Toluene-d8
97 70-130
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 05/03/2022 1153 BNW
04/30/2022 1125 39932
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
160
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
0.15 J
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
250
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
1.9 J
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
77
5.0
1.3
ug/L
1
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
15
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 33 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-023
Description: MW-3 Matrix: Aqueous
Date Sampled:04/27/2022 1125
Date Received:04/29/2022
Volatile Organic Compounds by
GC/MS (SIM)
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D (SIM) 1 05/03/2022 0012 JMM2
40161
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,4-Dioxane
123-91-1 8260D (SIM)
89
3.0
1.0
ug/L
1
Run Acceptance
Surrogate
Q % Recovery Limits
1,2-Dichloroethane-d4
94 40-170
Volatile Organic Compounds
by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0229 BBW
40764
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Acetone
67-64-1 8260D
ND
20
5.0
ug/L
1
Acrylonitrile
107-13-1 8260D
ND
20
0.80
ug/L
1
Benzene
71-43-2 8260D
1.1
1.0
0.40
ug/L
1
Bromochloromethane
74-97-5 8260D
ND
1.0
0.40
ug/L
1
Bromodichloromethane
75-27-4 8260D
ND
1.0
0.40
ug/L
1
Bromoform
75-25-2 8260D
ND
1.0
0.40
ug/L
1
Bromomethane (Methyl bromide)
74-83-9 8260D
ND
2.0
0.40
ug/L
1
2-Butanone (MEK)
78-93-3 8260D
ND
10
2.0
ug/L
1
Carbon disulfide
75-15-0 8260D
ND
1.0
0.40
ug/L
1
Carbon tetrachloride
56-23-5 8260D
ND
1.0
0.40
ug/L
1
Chlorobenzene
108-90-7 8260D
3.4
1.0
0.40
ug/L
1
Chloroethane
75-00-3 8260D
2.4
2.0
0.40
ug/L
1
Chloroform
67-66-3 8260D
ND
1.0
0.40
ug/L
1
Chloromethane (Methyl chloride)
74-87-3 8260D
ND
1.0
0.50
ug/L
1
1,2-Dibromo-3-chloropropane (DBCP) 96-12-8 8260D
ND
1.0
0.40
ug/L
1
Dibromochloromethane
124-48-1 8260D
ND
1.0
0.40
ug/L
1
1,2-Dibromoethane (EDB)
106-93-4 8260D
ND
1.0
0.40
ug/L
1
Dibromomethane (Methylene bromide) 74-95-3 8260D
ND
1.0
0.40
ug/L
1
trans- 1,4-Dichloro-2-butene
110-57-6 8260D
ND
2.0
0.50
ug/L
1
1,2-Dichlorobenzene
95-50-1 8260D
0.60 J
1.0
0.40
ug/L
1
1,4-Dichlorobenzene
106-46-7 8260D
6.1
1.0
0.40
ug/L
1
1,1-Dichloroethane
75-34-3 8260D
1.3
1.0
0.40
ug/L
1
1,2-Dichloroethane
107-06-2 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethene
75-35-4 8260D
ND
1.0
0.40
ug/L
1
cis-1,2-Dichloroethene
156-59-2 8260D
0.66 J
1.0
0.40
ug/L
1
trans- 1,2-Dichloroethene
156-60-5 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloropropane
78-87-5 8260D
ND
1.0
0.40
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5 8260D
ND
1.0
0.40
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6 8260D
ND
1.0
0.40
ug/L
1
LOQ = Limit of Quantitation B =
Detected in the method blank E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time W
= Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 34 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-023
Description: MW-3 Matrix: Aqueous
Date Sampled:04/27/2022 1125
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0229 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
1
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
1
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
1
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
1
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
1
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
1
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
1
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5
8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6
8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4
8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4
8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4
8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4
8260D
0.45 J
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7
8260D
0.58 J
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
102 70-130
1,2-Dichloroethane-d4
111 70-130
Toluene-d8
98 70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 05/03/2022 1157 BNW
04/30/2022 1125 39932
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
180
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
13
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
31
5.0
1.3
ug/L
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time
W = Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 35 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-023
Description: MW-3 Matrix: Aqueous
Date Sampled:04/27/2022 1125
Date Received:04/29/2022
ICP-MS Metals
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 3005A 6020B 1 05/03/2022 1157 BNW 04/30/2022 1125 39932
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Selenium
7782-49-2
Silver
7440-22-4
Thallium
7440-28-0
Vanadium
7440-62-2
Zinc
7440-66-6
6020B
ND
5.0
1.3
ug/L 1
6020B
ND
1.0
0.25
ug/L 1
6020B
ND
0.50
0.15
ug/L 1
6020B
ND
5.0
2.5
ug/L 1
6020B
3.2 J
10
2.5
ug/L 1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 36 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-024
Description: MW-4 Matrix: Aqueous
Date Sampled:04/27/2022 1214
Date Received:04/29/2022
Volatile Organic Compounds by
GC/MS (SIM)
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D (SIM) 1 05/03/2022 0037 JMM2
40161
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,4-Dioxane
123-91-1 8260D (SIM)
17
3.0
1.0
ug/L
1
Run Acceptance
Surrogate
Q % Recovery Limits
1,2-Dichloroethane-d4
97 40-170
Volatile Organic Compounds
by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0254 BBW
40764
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Acetone
67-64-1 8260D
ND
20
5.0
ug/L
1
Acrylonitrile
107-13-1 8260D
ND
20
0.80
ug/L
1
Benzene
71-43-2 8260D
0.93 J
1.0
0.40
ug/L
1
Bromochloromethane
74-97-5 8260D
ND
1.0
0.40
ug/L
1
Bromodichloromethane
75-27-4 8260D
ND
1.0
0.40
ug/L
1
Bromoform
75-25-2 8260D
ND
1.0
0.40
ug/L
1
Bromomethane (Methyl bromide)
74-83-9 8260D
ND
2.0
0.40
ug/L
1
2-Butanone (MEK)
78-93-3 8260D
ND
10
2.0
ug/L
1
Carbon disulfide
75-15-0 8260D
ND
1.0
0.40
ug/L
1
Carbon tetrachloride
56-23-5 8260D
ND
1.0
0.40
ug/L
1
Chlorobenzene
108-90-7 8260D
5.1
1.0
0.40
ug/L
1
Chloroethane
75-00-3 8260D
2.0
2.0
0.40
ug/L
1
Chloroform
67-66-3 8260D
ND
1.0
0.40
ug/L
1
Chloromethane (Methyl chloride)
74-87-3 8260D
ND
1.0
0.50
ug/L
1
1,2-Dibromo-3-chloropropane (DBCP) 96-12-8 8260D
ND
1.0
0.40
ug/L
1
Dibromochloromethane
124-48-1 8260D
ND
1.0
0.40
ug/L
1
1,2-Dibromoethane (EDB)
106-93-4 8260D
ND
1.0
0.40
ug/L
1
Dibromomethane (Methylene bromide) 74-95-3 8260D
ND
1.0
0.40
ug/L
1
trans- 1,4-Dichloro-2-butene
110-57-6 8260D
ND
2.0
0.50
ug/L
1
1,2-Dichlorobenzene
95-50-1 8260D
0.77 J
1.0
0.40
ug/L
1
1,4-Dichlorobenzene
106-46-7 8260D
11
1.0
0.40
ug/L
1
1,1-Dichloroethane
75-34-3 8260D
6.4
1.0
0.40
ug/L
1
1,2-Dichloroethane
107-06-2 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethene
75-35-4 8260D
ND
1.0
0.40
ug/L
1
cis-1,2-Dichloroethene
156-59-2 8260D
16
1.0
0.40
ug/L
1
trans- 1,2-Dichloroethene
156-60-5 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloropropane
78-87-5 8260D
ND
1.0
0.40
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5 8260D
ND
1.0
0.40
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6 8260D
ND
1.0
0.40
ug/L
1
LOQ = Limit of Quantitation B =
Detected in the method blank E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time W
= Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 37 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-024
Description: MW-4 Matrix: Aqueous
Date Sampled:04/27/2022 1214
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0254 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
1
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
1
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
1
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
1
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
1
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
1
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
1
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5
8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6
8260D
0.77 J
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4
8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4
8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4
8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4
8260D
2.6
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7
8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
97 70-130
1,2-Dichloroethane-d4
102 70-130
Toluene-d8
93 70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 05/03/2022 1207 BNW
04/30/2022 1125 39932
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
520
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
0.94
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
60
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
81
5.0
1.3
ug/L
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time
W = Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 38 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-024
Description: MW-4 Matrix: Aqueous
Date Sampled:04/27/2022 1214
Date Received:04/29/2022
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 05/03/2022 1207 BNW
04/30/2022 1125 39932
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
14
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 39 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-025
Description: MW-24-160 Matrix: Aqueous
Date Sampled:04/27/2022 1240
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0319 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Acetone
67-64-1
8260D
ND
20
5.0
ug/L
Acrylonitrile
107-13-1
8260D
ND
20
0.80
ug/L
Benzene
71-43-2
8260D
ND
1.0
0.40
ug/L
Bromochloromethane
74-97-5
8260D
ND
1.0
0.40
ug/L
Bromodichloromethane
75-27-4
8260D
ND
1.0
0.40
ug/L
Bromoform
75-25-2
8260D
ND
1.0
0.40
ug/L
Bromomethane (Methyl bromide)
74-83-9
8260D
ND
2.0
0.40
ug/L
2-Butanone (MEK)
78-93-3
8260D
ND
10
2.0
ug/L
Carbon disulfide
75-15-0
8260D
ND
1.0
0.40
ug/L
Carbon tetrachloride
56-23-5
8260D
ND
1.0
0.40
ug/L
Chlorobenzene
108-90-7
8260D
ND
1.0
0.40
ug/L
Chloroethane
75-00-3
8260D
ND
2.0
0.40
ug/L
Chloroform
67-66-3
8260D
ND
1.0
0.40
ug/L
Chloromethane (Methyl chloride)
74-87-3
8260D
ND
1.0
0.50
ug/L
1,2-Dibromo-3-chloropropane (DBCP)
96-12-8
8260D
ND
1.0
0.40
ug/L
Dibromochloromethane
124-48-1
8260D
ND
1.0
0.40
ug/L
1,2-Dibromoethane (EDB)
106-93-4
8260D
ND
1.0
0.40
ug/L
Dibromomethane (Methylene bromide)
74-95-3
8260D
ND
1.0
0.40
ug/L
trans- 1,4-Dichloro-2-butene
110-57-6
8260D
ND
2.0
0.50
ug/L
1,2-Dichlorobenzene
95-50-1
8260D
ND
1.0
0.40
ug/L
1,4-Dichlorobenzene
106-46-7
8260D
ND
1.0
0.40
ug/L
1,1-Dichloroethane
75-34-3
8260D
ND
1.0
0.40
ug/L
1,2-Dichloroethane
107-06-2
8260D
ND
1.0
0.40
ug/L
1,1-Dichloroethene
75-35-4
8260D
ND
1.0
0.40
ug/L
cis- 1,2-Dichloroethene
156-59-2
8260D
ND
1.0
0.40
ug/L
trans- 1,2-Dichloroethene
156-60-5
8260D
ND
1.0
0.40
ug/L
1,2-Dichloropropane
78-87-5
8260D
ND
1.0
0.40
ug/L
cis- 1,3-Dichloropropene
10061-01-5
8260D
ND
1.0
0.40
ug/L
trans- 1,3-Dichloropropene
10061-02-6
8260D
ND
1.0
0.40
ug/L
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 40 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-025
Description: MW-24-160 Matrix: Aqueous
Date Sampled:04/27/2022 1240
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0319 BBW
40764
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,1,2-Trichloroethane
79-00-5 8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6 8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4 8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4 8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4 8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4 8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7 8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
98 70-130
1,2-Dichloroethane-d4
105 70-130
Toluene-d8
95 70-130
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 05/03/2022 1211 BNW
04/30/2022 1125 39932
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
13
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
1.7 J
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
ND
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
1.4 J
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
1.2
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
2.8 J
5.0
1.3
ug/L
1
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
7.5 J
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 41 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-026
Description: MW-17-137 Matrix: Aqueous
Date Sampled:04/27/2022 1405
Date Received:04/29/2022
Volatile Organic Compounds by
GC/MS (SIM)
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D (SIM) 1 05/03/2022 0101 JMM2
40161
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,4-Dioxane
123-91-1 8260D (SIM)
35
3.0
1.0
ug/L
1
Run Acceptance
Surrogate
Q % Recovery Limits
1,2-Dichloroethane-d4
94 40-170
Volatile Organic Compounds
by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0344 BBW
40764
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Acetone
67-64-1 8260D
ND
20
5.0
ug/L
1
Acrylonitrile
107-13-1 8260D
ND
20
0.80
ug/L
1
Benzene
71-43-2 8260D
ND
1.0
0.40
ug/L
1
Bromochloromethane
74-97-5 8260D
ND
1.0
0.40
ug/L
1
Bromodichloromethane
75-27-4 8260D
ND
1.0
0.40
ug/L
1
Bromoform
75-25-2 8260D
ND
1.0
0.40
ug/L
1
Bromomethane (Methyl bromide)
74-83-9 8260D
ND
2.0
0.40
ug/L
1
2-Butanone (MEK)
78-93-3 8260D
ND
10
2.0
ug/L
1
Carbon disulfide
75-15-0 8260D
ND
1.0
0.40
ug/L
1
Carbon tetrachloride
56-23-5 8260D
ND
1.0
0.40
ug/L
1
Chlorobenzene
108-90-7 8260D
ND
1.0
0.40
ug/L
1
Chloroethane
75-00-3 8260D
0.41 J
2.0
0.40
ug/L
1
Chloroform
67-66-3 8260D
ND
1.0
0.40
ug/L
1
Chloromethane (Methyl chloride)
74-87-3 8260D
ND
1.0
0.50
ug/L
1
1,2-Dibromo-3-chloropropane (DBCP) 96-12-8 8260D
ND
1.0
0.40
ug/L
1
Dibromochloromethane
124-48-1 8260D
ND
1.0
0.40
ug/L
1
1,2-Dibromoethane (EDB)
106-93-4 8260D
ND
1.0
0.40
ug/L
1
Dibromomethane (Methylene bromide) 74-95-3 8260D
ND
1.0
0.40
ug/L
1
trans- 1,4-Dichloro-2-butene
110-57-6 8260D
ND
2.0
0.50
ug/L
1
1,2-Dichlorobenzene
95-50-1 8260D
ND
1.0
0.40
ug/L
1
1,4-Dichlorobenzene
106-46-7 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethane
75-34-3 8260D
0.68 J
1.0
0.40
ug/L
1
1,2-Dichloroethane
107-06-2 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethene
75-35-4 8260D
ND
1.0
0.40
ug/L
1
cis- 1,2-Dichloroethene
156-59-2 8260D
ND
1.0
0.40
ug/L
1
trans- 1,2-Dichloroethene
156-60-5 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloropropane
78-87-5 8260D
ND
1.0
0.40
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5 8260D
ND
1.0
0.40
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6 8260D
ND
1.0
0.40
ug/L
1
LOQ = Limit of Quantitation B =
Detected in the method blank E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time W
= Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 42 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-026
Description: MW-17-137 Matrix: Aqueous
Date Sampled:04/27/2022 1405
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0344 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
1
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
1
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
1
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
1
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
1
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
1
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
1
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5
8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6
8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4
8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4
8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4
8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4
8260D
0.44 J
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7
8260D
0.47 J
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
95 70-130
1,2-Dichloroethane-d4
104 70-130
Toluene-d8
94 70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 05/03/2022 1609 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
26
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
ND
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
ND
5.0
1.3
ug/L
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time
W = Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 43 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-026
Description: MW-17-137 Matrix: Aqueous
Date Sampled:04/27/2022 1405
Date Received:04/29/2022
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 05/03/2022 1609 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
ND
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 44 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-027
Description: MW-17-60 Matrix: Aqueous
Date Sampled:04/27/2022 1440
Date Received:04/29/2022
Volatile Organic Compounds by
GC/MS (SIM)
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D (SIM) 1 05/03/2022 0125 JMM2
40161
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,4-Dioxane
123-91-1 8260D (SIM)
22
3.0
1.0
ug/L
1
Run Acceptance
Surrogate
Q % Recovery Limits
1,2-Dichloroethane-d4
97 40-170
Volatile Organic Compounds
by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0408 BBW
40764
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Acetone
67-64-1 8260D
ND
20
5.0
ug/L
1
Acrylonitrile
107-13-1 8260D
ND
20
0.80
ug/L
1
Benzene
71-43-2 8260D
ND
1.0
0.40
ug/L
1
Bromochloromethane
74-97-5 8260D
ND
1.0
0.40
ug/L
1
Bromodichloromethane
75-27-4 8260D
ND
1.0
0.40
ug/L
1
Bromoform
75-25-2 8260D
ND
1.0
0.40
ug/L
1
Bromomethane (Methyl bromide)
74-83-9 8260D
ND
2.0
0.40
ug/L
1
2-Butanone (MEK)
78-93-3 8260D
ND
10
2.0
ug/L
1
Carbon disulfide
75-15-0 8260D
ND
1.0
0.40
ug/L
1
Carbon tetrachloride
56-23-5 8260D
ND
1.0
0.40
ug/L
1
Chlorobenzene
108-90-7 8260D
ND
1.0
0.40
ug/L
1
Chloroethane
75-00-3 8260D
ND
2.0
0.40
ug/L
1
Chloroform
67-66-3 8260D
ND
1.0
0.40
ug/L
1
Chloromethane (Methyl chloride)
74-87-3 8260D
ND
1.0
0.50
ug/L
1
1,2-Dibromo-3-chloropropane (DBCP) 96-12-8 8260D
ND
1.0
0.40
ug/L
1
Dibromochloromethane
124-48-1 8260D
ND
1.0
0.40
ug/L
1
1,2-Dibromoethane (EDB)
106-93-4 8260D
ND
1.0
0.40
ug/L
1
Dibromomethane (Methylene bromide) 74-95-3 8260D
ND
1.0
0.40
ug/L
1
trans- 1,4-Dichloro-2-butene
110-57-6 8260D
ND
2.0
0.50
ug/L
1
1,2-Dichlorobenzene
95-50-1 8260D
ND
1.0
0.40
ug/L
1
1,4-Dichlorobenzene
106-46-7 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethane
75-34-3 8260D
0.93 J
1.0
0.40
ug/L
1
1,2-Dichloroethane
107-06-2 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethene
75-35-4 8260D
ND
1.0
0.40
ug/L
1
cis-1,2-Dichloroethene
156-59-2 8260D
1.2
1.0
0.40
ug/L
1
trans- 1,2-Dichloroethene
156-60-5 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloropropane
78-87-5 8260D
ND
1.0
0.40
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5 8260D
ND
1.0
0.40
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6 8260D
ND
1.0
0.40
ug/L
1
LOQ = Limit of Quantitation B =
Detected in the method blank E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time W
= Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 45 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-027
Description: MW-17-60 Matrix: Aqueous
Date Sampled:04/27/2022 1440
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0408 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
1
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
1
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
1
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
1
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
1
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
1
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
1
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5
8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6
8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4
8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4
8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4
8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4
8260D
0.58 J
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7
8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
96 70-130
1,2-Dichloroethane-d4
104 70-130
Toluene-d8
94 70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 05/03/2022 1634 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
24
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
ND
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
ND
5.0
1.3
ug/L
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time
W = Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 46 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-027
Description: MW-17-60 Matrix: Aqueous
Date Sampled:04/27/2022 1440
Date Received:04/29/2022
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 05/03/2022 1634 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
ND
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 47 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-028
Description: MW-2 Matrix: Aqueous
Date Sampled:04/27/2022 1505
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0433 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Acetone
67-64-1
8260D
ND
20
5.0
ug/L
Acrylonitrile
107-13-1
8260D
ND
20
0.80
ug/L
Benzene
71-43-2
8260D
ND
1.0
0.40
ug/L
Bromochloromethane
74-97-5
8260D
ND
1.0
0.40
ug/L
Bromodichloromethane
75-27-4
8260D
ND
1.0
0.40
ug/L
Bromoform
75-25-2
8260D
ND
1.0
0.40
ug/L
Bromomethane (Methyl bromide)
74-83-9
8260D
ND
2.0
0.40
ug/L
2-Butanone (MEK)
78-93-3
8260D
ND
10
2.0
ug/L
Carbon disulfide
75-15-0
8260D
ND
1.0
0.40
ug/L
Carbon tetrachloride
56-23-5
8260D
ND
1.0
0.40
ug/L
Chlorobenzene
108-90-7
8260D
ND
1.0
0.40
ug/L
Chloroethane
75-00-3
8260D
ND
2.0
0.40
ug/L
Chloroform
67-66-3
8260D
ND
1.0
0.40
ug/L
Chloromethane (Methyl chloride)
74-87-3
8260D
ND
1.0
0.50
ug/L
1,2-Dibromo-3-chloropropane (DBCP)
96-12-8
8260D
ND
1.0
0.40
ug/L
Dibromochloromethane
124-48-1
8260D
ND
1.0
0.40
ug/L
1,2-Dibromoethane (EDB)
106-93-4
8260D
ND
1.0
0.40
ug/L
Dibromomethane (Methylene bromide)
74-95-3
8260D
ND
1.0
0.40
ug/L
trans- 1,4-Dichloro-2-butene
110-57-6
8260D
ND
2.0
0.50
ug/L
1,2-Dichlorobenzene
95-50-1
8260D
ND
1.0
0.40
ug/L
1,4-Dichlorobenzene
106-46-7
8260D
ND
1.0
0.40
ug/L
1,1-Dichloroethane
75-34-3
8260D
ND
1.0
0.40
ug/L
1,2-Dichloroethane
107-06-2
8260D
ND
1.0
0.40
ug/L
1,1-Dichloroethene
75-35-4
8260D
ND
1.0
0.40
ug/L
cis- 1,2-Dichloroethene
156-59-2
8260D
ND
1.0
0.40
ug/L
trans- 1,2-Dichloroethene
156-60-5
8260D
ND
1.0
0.40
ug/L
1,2-Dichloropropane
78-87-5
8260D
ND
1.0
0.40
ug/L
cis- 1,3-Dichloropropene
10061-01-5
8260D
ND
1.0
0.40
ug/L
trans- 1,3-Dichloropropene
10061-02-6
8260D
ND
1.0
0.40
ug/L
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 48 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-028
Description: MW-2 Matrix: Aqueous
Date Sampled:04/27/2022 1505
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0433 BBW
40764
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,1,2-Trichloroethane
79-00-5 8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6 8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4 8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4 8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4 8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4 8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7 8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
97 70-130
1,2-Dichloroethane-d4
107 70-130
Toluene-d8
95 70-130
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 05/03/2022 1637 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
27
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
51
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
ND
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
3.5 J
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
51
5.0
1.3
ug/L
1
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
2.8 J
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 49 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-029
Description: MW-5 Matrix: Aqueous
Date Sampled:04/27/2022 0330
Date Received:04/29/2022
Volatile Organic Compounds by
GC/MS (SIM)
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D (SIM) 1 05/03/2022 0150 JMM2
40161
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,4-Dioxane
123-91-1 8260D (SIM)
84
3.0
1.0
ug/L
1
Run Acceptance
Surrogate
Q % Recovery Limits
1,2-Dichloroethane-d4
95 40-170
Volatile Organic Compounds
by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0458 BBW
40764
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Acetone
67-64-1 8260D
ND
20
5.0
ug/L
1
Acrylonitrile
107-13-1 8260D
ND
20
0.80
ug/L
1
Benzene
71-43-2 8260D
0.73 J
1.0
0.40
ug/L
1
Bromochloromethane
74-97-5 8260D
ND
1.0
0.40
ug/L
1
Bromodichloromethane
75-27-4 8260D
ND
1.0
0.40
ug/L
1
Bromoform
75-25-2 8260D
ND
1.0
0.40
ug/L
1
Bromomethane (Methyl bromide)
74-83-9 8260D
ND
2.0
0.40
ug/L
1
2-Butanone (MEK)
78-93-3 8260D
ND
10
2.0
ug/L
1
Carbon disulfide
75-15-0 8260D
ND
1.0
0.40
ug/L
1
Carbon tetrachloride
56-23-5 8260D
ND
1.0
0.40
ug/L
1
Chlorobenzene
108-90-7 8260D
8.2
1.0
0.40
ug/L
1
Chloroethane
75-00-3 8260D
1.0 J
2.0
0.40
ug/L
1
Chloroform
67-66-3 8260D
ND
1.0
0.40
ug/L
1
Chloromethane (Methyl chloride)
74-87-3 8260D
ND
1.0
0.50
ug/L
1
1,2-Dibromo-3-chloropropane (DBCP) 96-12-8 8260D
ND
1.0
0.40
ug/L
1
Dibromochloromethane
124-48-1 8260D
ND
1.0
0.40
ug/L
1
1,2-Dibromoethane (EDB)
106-93-4 8260D
ND
1.0
0.40
ug/L
1
Dibromomethane (Methylene bromide) 74-95-3 8260D
ND
1.0
0.40
ug/L
1
trans- 1,4-Dichloro-2-butene
110-57-6 8260D
ND
2.0
0.50
ug/L
1
1,2-Dichlorobenzene
95-50-1 8260D
ND
1.0
0.40
ug/L
1
1,4-Dichlorobenzene
106-46-7 8260D
4.1
1.0
0.40
ug/L
1
1,1-Dichloroethane
75-34-3 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloroethane
107-06-2 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethene
75-35-4 8260D
ND
1.0
0.40
ug/L
1
cis- 1,2-Dichloroethene
156-59-2 8260D
ND
1.0
0.40
ug/L
1
trans- 1,2-Dichloroethene
156-60-5 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloropropane
78-87-5 8260D
ND
1.0
0.40
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5 8260D
ND
1.0
0.40
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6 8260D
ND
1.0
0.40
ug/L
1
LOQ = Limit of Quantitation B =
Detected in the method blank E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time W
= Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 50 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-029
Description: MW-5 Matrix: Aqueous
Date Sampled:04/27/2022 0330
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0458 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
1
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
1
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
1
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
1
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
1
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
1
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
1
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5
8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6
8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4
8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4
8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4
8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4
8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7
8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
98 70-130
1,2-Dichloroethane-d4
104 70-130
Toluene-d8
95 70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 05/03/2022 1641 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
190
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
12
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
25
5.0
1.3
ug/L
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time
W = Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 51 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-029
Description: MW-5 Matrix: Aqueous
Date Sampled:04/27/2022 0330
Date Received:04/29/2022
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 05/03/2022 1641 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Selenium
7782-49-2 6020B
1.3 J
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
7.6 J
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 52 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-030
Description: MW-6-192 Matrix: Aqueous
Date Sampled:04/27/2022 1423
Date Received:04/29/2022
Volatile Organic Compounds by
GC/MS (SIM)
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D (SIM) 1 05/03/2022 0214 JMM2
40161
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,4-Dioxane
123-91-1 8260D (SIM)
6.1
3.0
1.0
ug/L
1
Run Acceptance
Surrogate
Q % Recovery Limits
1,2-Dichloroethane-d4
98 40-170
Volatile Organic Compounds
by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0523 BBW
40764
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Acetone
67-64-1 8260D
ND
20
5.0
ug/L
1
Acrylonitrile
107-13-1 8260D
ND
20
0.80
ug/L
1
Benzene
71-43-2 8260D
ND
1.0
0.40
ug/L
1
Bromochloromethane
74-97-5 8260D
ND
1.0
0.40
ug/L
1
Bromodichloromethane
75-27-4 8260D
ND
1.0
0.40
ug/L
1
Bromoform
75-25-2 8260D
ND
1.0
0.40
ug/L
1
Bromomethane (Methyl bromide)
74-83-9 8260D
ND
2.0
0.40
ug/L
1
2-Butanone (MEK)
78-93-3 8260D
ND
10
2.0
ug/L
1
Carbon disulfide
75-15-0 8260D
ND
1.0
0.40
ug/L
1
Carbon tetrachloride
56-23-5 8260D
ND
1.0
0.40
ug/L
1
Chlorobenzene
108-90-7 8260D
0.84 J
1.0
0.40
ug/L
1
Chloroethane
75-00-3 8260D
0.80 J
2.0
0.40
ug/L
1
Chloroform
67-66-3 8260D
ND
1.0
0.40
ug/L
1
Chloromethane (Methyl chloride)
74-87-3 8260D
ND
1.0
0.50
ug/L
1
1,2-Dibromo-3-chloropropane (DBCP) 96-12-8 8260D
ND
1.0
0.40
ug/L
1
Dibromochloromethane
124-48-1 8260D
ND
1.0
0.40
ug/L
1
1,2-Dibromoethane (EDB)
106-93-4 8260D
ND
1.0
0.40
ug/L
1
Dibromomethane (Methylene bromide) 74-95-3 8260D
ND
1.0
0.40
ug/L
1
trans- 1,4-Dichloro-2-butene
110-57-6 8260D
ND
2.0
0.50
ug/L
1
1,2-Dichlorobenzene
95-50-1 8260D
ND
1.0
0.40
ug/L
1
1,4-Dichlorobenzene
106-46-7 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethane
75-34-3 8260D
0.74 J
1.0
0.40
ug/L
1
1,2-Dichloroethane
107-06-2 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethene
75-35-4 8260D
ND
1.0
0.40
ug/L
1
cis- 1,2-Dichloroethene
156-59-2 8260D
ND
1.0
0.40
ug/L
1
trans- 1,2-Dichloroethene
156-60-5 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloropropane
78-87-5 8260D
ND
1.0
0.40
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5 8260D
ND
1.0
0.40
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6 8260D
ND
1.0
0.40
ug/L
1
LOQ = Limit of Quantitation B =
Detected in the method blank E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time W
= Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 53 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-030
Description: MW-6-192 Matrix: Aqueous
Date Sampled:04/27/2022 1423
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0523 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
1
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
1
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
1
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
1
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
1
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
1
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
1
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5
8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6
8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4
8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4
8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4
8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4
8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7
8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
97 70-130
1,2-Dichloroethane-d4
107 70-130
Toluene-d8
95 70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 05/03/2022 1644 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
65
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
ND
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
1.3 J
5.0
1.3
ug/L
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time
W = Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 54 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-030
Description: MW-6-192 Matrix: Aqueous
Date Sampled:04/27/2022 1423
Date Received:04/29/2022
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 05/03/2022 1644 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
ND
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 55 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-031
Description: MW-6 Matrix: Aqueous
Date Sampled:04/27/2022 1510
Date Received:04/29/2022
Volatile Organic Compounds by
GC/MS (SIM)
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D (SIM) 1 05/03/2022 0238 JMM2
40161
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,4-Dioxane
123-91-1 8260D (SIM)
38
3.0
1.0
ug/L
1
Run Acceptance
Surrogate
Q % Recovery Limits
1,2-Dichloroethane-d4
92 40-170
Volatile Organic Compounds
by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0547 BBW
40764
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Acetone
67-64-1 8260D
ND
20
5.0
ug/L
1
Acrylonitrile
107-13-1 8260D
ND
20
0.80
ug/L
1
Benzene
71-43-2 8260D
1.1
1.0
0.40
ug/L
1
Bromochloromethane
74-97-5 8260D
ND
1.0
0.40
ug/L
1
Bromodichloromethane
75-27-4 8260D
ND
1.0
0.40
ug/L
1
Bromoform
75-25-2 8260D
ND
1.0
0.40
ug/L
1
Bromomethane (Methyl bromide)
74-83-9 8260D
ND
2.0
0.40
ug/L
1
2-Butanone (MEK)
78-93-3 8260D
ND
10
2.0
ug/L
1
Carbon disulfide
75-15-0 8260D
ND
1.0
0.40
ug/L
1
Carbon tetrachloride
56-23-5 8260D
ND
1.0
0.40
ug/L
1
Chlorobenzene
108-90-7 8260D
7.5
1.0
0.40
ug/L
1
Chloroethane
75-00-3 8260D
2.8
2.0
0.40
ug/L
1
Chloroform
67-66-3 8260D
ND
1.0
0.40
ug/L
1
Chloromethane (Methyl chloride)
74-87-3 8260D
ND
1.0
0.50
ug/L
1
1,2-Dibromo-3-chloropropane (DBCP) 96-12-8 8260D
ND
1.0
0.40
ug/L
1
Dibromochloromethane
124-48-1 8260D
ND
1.0
0.40
ug/L
1
1,2-Dibromoethane (EDB)
106-93-4 8260D
ND
1.0
0.40
ug/L
1
Dibromomethane (Methylene bromide) 74-95-3 8260D
ND
1.0
0.40
ug/L
1
trans- 1,4-Dichloro-2-butene
110-57-6 8260D
ND
2.0
0.50
ug/L
1
1,2-Dichlorobenzene
95-50-1 8260D
ND
1.0
0.40
ug/L
1
1,4-Dichlorobenzene
106-46-7 8260D
2.8
1.0
0.40
ug/L
1
1,1-Dichloroethane
75-34-3 8260D
1.5
1.0
0.40
ug/L
1
1,2-Dichloroethane
107-06-2 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethene
75-35-4 8260D
ND
1.0
0.40
ug/L
1
cis- 1,2-Dichloroethene
156-59-2 8260D
ND
1.0
0.40
ug/L
1
trans- 1,2-Dichloroethene
156-60-5 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloropropane
78-87-5 8260D
ND
1.0
0.40
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5 8260D
ND
1.0
0.40
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6 8260D
ND
1.0
0.40
ug/L
1
LOQ = Limit of Quantitation B =
Detected in the method blank E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time W
= Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 56 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-031
Description: MW-6 Matrix: Aqueous
Date Sampled:04/27/2022 1510
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0547 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
1
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
1
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
1
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
1
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
1
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
1
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
1
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5
8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6
8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4
8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4
8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4
8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4
8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7
8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
97 70-130
1,2-Dichloroethane-d4
103 70-130
Toluene-d8
93 70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 05/03/2022 1648 BNW
04/30/2022 1125 39935
2 3005A
6020B
5 05/04/2022 1033 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
1600
25
6.3
ug/L
2
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
ND
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
1.7 J
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time
W = Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 57 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-031
Description: MW-6 Matrix: Aqueous
Date Sampled:04/27/2022 1510
Date Received:04/29/2022
ICP-MS Metals
Run
Prep Method
Analytical Method
Dilution
Analysis Date Analyst
Prep Date Batch
1
3005A
6020B
1
05/03/2022 1648 BNW
04/30/2022 1125 39935
2
3005A
6020B
5
05/04/2022 1033 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Nickel
7440-02-0
Selenium
7782-49-2
Silver
7440-22-4
Thallium
7440-28-0
Vanadium
7440-62-2
Zinc
7440-66-6
6020B
11
5.0
1.3
ug/L 1
6020B
ND
5.0
1.3
ug/L 1
6020B
ND
1.0
0.25
ug/L 1
6020B
ND
0.50
0.15
ug/L 1
6020B
ND
5.0
2.5
ug/L 1
6020B
3.4 J
10
2.5
ug/L 1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 58 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-032
Description: MW-15 Matrix: Aqueous
Date Sampled:04/27/2022 1616
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0612 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Acetone
67-64-1
8260D
ND
20
5.0
ug/L
Acrylonitrile
107-13-1
8260D
ND
20
0.80
ug/L
Benzene
71-43-2
8260D
ND
1.0
0.40
ug/L
Bromochloromethane
74-97-5
8260D
ND
1.0
0.40
ug/L
Bromodichloromethane
75-27-4
8260D
ND
1.0
0.40
ug/L
Bromoform
75-25-2
8260D
ND
1.0
0.40
ug/L
Bromomethane (Methyl bromide)
74-83-9
8260D
ND
2.0
0.40
ug/L
2-Butanone (MEK)
78-93-3
8260D
2.6 J
10
2.0
ug/L
Carbon disulfide
75-15-0
8260D
ND
1.0
0.40
ug/L
Carbon tetrachloride
56-23-5
8260D
ND
1.0
0.40
ug/L
Chlorobenzene
108-90-7
8260D
ND
1.0
0.40
ug/L
Chloroethane
75-00-3
8260D
ND
2.0
0.40
ug/L
Chloroform
67-66-3
8260D
ND
1.0
0.40
ug/L
Chloromethane (Methyl chloride)
74-87-3
8260D
ND
1.0
0.50
ug/L
1,2-Dibromo-3-chloropropane (DBCP)
96-12-8
8260D
ND
1.0
0.40
ug/L
Dibromochloromethane
124-48-1
8260D
ND
1.0
0.40
ug/L
1,2-Dibromoethane (EDB)
106-93-4
8260D
ND
1.0
0.40
ug/L
Dibromomethane (Methylene bromide)
74-95-3
8260D
ND
1.0
0.40
ug/L
trans- 1,4-Dichloro-2-butene
110-57-6
8260D
ND
2.0
0.50
ug/L
1,2-Dichlorobenzene
95-50-1
8260D
ND
1.0
0.40
ug/L
1,4-Dichlorobenzene
106-46-7
8260D
ND
1.0
0.40
ug/L
1,1-Dichloroethane
75-34-3
8260D
ND
1.0
0.40
ug/L
1,2-Dichloroethane
107-06-2
8260D
ND
1.0
0.40
ug/L
1,1-Dichloroethene
75-35-4
8260D
ND
1.0
0.40
ug/L
cis- 1,2-Dichloroethene
156-59-2
8260D
ND
1.0
0.40
ug/L
trans- 1,2-Dichloroethene
156-60-5
8260D
ND
1.0
0.40
ug/L
1,2-Dichloropropane
78-87-5
8260D
ND
1.0
0.40
ug/L
cis- 1,3-Dichloropropene
10061-01-5
8260D
ND
1.0
0.40
ug/L
trans- 1,3-Dichloropropene
10061-02-6
8260D
ND
1.0
0.40
ug/L
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 59 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-032
Description: MW-15 Matrix: Aqueous
Date Sampled:04/27/2022 1616
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0612 BBW
40764
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,1,2-Trichloroethane
79-00-5 8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6 8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4 8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4 8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4 8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4 8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7 8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
93 70-130
1,2-Dichloroethane-d4
103 70-130
Toluene-d8
90 70-130
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 05/03/2022 1651 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
1.1 J
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
150
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
22
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
ND
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
2.5 J
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
0.91 J
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
ND
5.0
1.3
ug/L
1
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
11
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 60 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-033
Description: SW-3 Matrix: Aqueous
Date Sampled:04/27/2022 1530
Date Received:04/29/2022
Volatile Organic Compounds by
GC/MS (SIM)
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D (SIM) 1 05/03/2022 0303 JMM2
40161
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,4-Dioxane
123-91-1 8260D (SIM)
45
3.0
1.0
ug/L
1
Run Acceptance
Surrogate
Q % Recovery Limits
1,2-Dichloroethane-d4
92 40-170
Volatile Organic Compounds
by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0636 BBW
40764
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Acetone
67-64-1 8260D
ND
20
5.0
ug/L
1
Acrylonitrile
107-13-1 8260D
ND
20
0.80
ug/L
1
Benzene
71-43-2 8260D
ND
1.0
0.40
ug/L
1
Bromochloromethane
74-97-5 8260D
ND
1.0
0.40
ug/L
1
Bromodichloromethane
75-27-4 8260D
ND
1.0
0.40
ug/L
1
Bromoform
75-25-2 8260D
ND
1.0
0.40
ug/L
1
Bromomethane (Methyl bromide)
74-83-9 8260D
ND
2.0
0.40
ug/L
1
2-Butanone (MEK)
78-93-3 8260D
ND
10
2.0
ug/L
1
Carbon disulfide
75-15-0 8260D
ND
1.0
0.40
ug/L
1
Carbon tetrachloride
56-23-5 8260D
ND
1.0
0.40
ug/L
1
Chlorobenzene
108-90-7 8260D
ND
1.0
0.40
ug/L
1
Chloroethane
75-00-3 8260D
ND
2.0
0.40
ug/L
1
Chloroform
67-66-3 8260D
ND
1.0
0.40
ug/L
1
Chloromethane (Methyl chloride)
74-87-3 8260D
ND
1.0
0.50
ug/L
1
1,2-Dibromo-3-chloropropane (DBCP) 96-12-8 8260D
ND
1.0
0.40
ug/L
1
Dibromochloromethane
124-48-1 8260D
ND
1.0
0.40
ug/L
1
1,2-Dibromoethane (EDB)
106-93-4 8260D
ND
1.0
0.40
ug/L
1
Dibromomethane (Methylene bromide) 74-95-3 8260D
ND
1.0
0.40
ug/L
1
trans- 1,4-Dichloro-2-butene
110-57-6 8260D
ND
2.0
0.50
ug/L
1
1,2-Dichlorobenzene
95-50-1 8260D
ND
1.0
0.40
ug/L
1
1,4-Dichlorobenzene
106-46-7 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethane
75-34-3 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloroethane
107-06-2 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethene
75-35-4 8260D
ND
1.0
0.40
ug/L
1
cis- 1,2-Dichloroethene
156-59-2 8260D
ND
1.0
0.40
ug/L
1
trans- 1,2-Dichloroethene
156-60-5 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloropropane
78-87-5 8260D
ND
1.0
0.40
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5 8260D
ND
1.0
0.40
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6 8260D
ND
1.0
0.40
ug/L
1
LOQ = Limit of Quantitation B =
Detected in the method blank E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time W
= Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 61 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-033
Description: SW-3 Matrix: Aqueous
Date Sampled:04/27/2022 1530
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0636 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
1
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
1
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
1
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
1
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
1
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
1
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
1
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5
8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6
8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4
8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4
8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4
8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4
8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7
8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
94 70-130
1,2-Dichloroethane-d4
101 70-130
Toluene-d8
93 70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 05/03/2022 1702 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
120
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
3.3 J
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
4.4 J
5.0
1.3
ug/L
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time
W = Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 62 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-033
Description: SW-3 Matrix: Aqueous
Date Sampled:04/27/2022 1530
Date Received:04/29/2022
ICP-MS Metals
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 3005A 6020B 1 05/03/2022 1702 BNW 04/30/2022 1125 39935
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Selenium
7782-49-2
Silver
7440-22-4
Thallium
7440-28-0
Vanadium
7440-62-2
Zinc
7440-66-6
6020B
ND
5.0
1.3
ug/L 1
6020B
ND
1.0
0.25
ug/L 1
6020B
ND
0.50
0.15
ug/L 1
6020B
ND
5.0
2.5
ug/L 1
6020B
2.6 J
10
2.5
ug/L 1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 63 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-034
Description: SW-4 Matrix: Aqueous
Date Sampled:04/27/2022 1545
Date Received:04/29/2022
Volatile Organic Compounds by
GC/MS (SIM)
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D (SIM) 1 05/03/2022 0327 JMM2
40161
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,4-Dioxane
123-91-1 8260D (SIM)
63
3.0
1.0
ug/L
1
Run Acceptance
Surrogate
Q % Recovery Limits
1,2-Dichloroethane-d4
94 40-170
Volatile Organic Compounds
by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0701 BBW
40764
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Acetone
67-64-1 8260D
ND
20
5.0
ug/L
1
Acrylonitrile
107-13-1 8260D
ND
20
0.80
ug/L
1
Benzene
71-43-2 8260D
ND
1.0
0.40
ug/L
1
Bromochloromethane
74-97-5 8260D
ND
1.0
0.40
ug/L
1
Bromodichloromethane
75-27-4 8260D
ND
1.0
0.40
ug/L
1
Bromoform
75-25-2 8260D
ND
1.0
0.40
ug/L
1
Bromomethane (Methyl bromide)
74-83-9 8260D
ND
2.0
0.40
ug/L
1
2-Butanone (MEK)
78-93-3 8260D
ND
10
2.0
ug/L
1
Carbon disulfide
75-15-0 8260D
ND
1.0
0.40
ug/L
1
Carbon tetrachloride
56-23-5 8260D
ND
1.0
0.40
ug/L
1
Chlorobenzene
108-90-7 8260D
ND
1.0
0.40
ug/L
1
Chloroethane
75-00-3 8260D
ND
2.0
0.40
ug/L
1
Chloroform
67-66-3 8260D
ND
1.0
0.40
ug/L
1
Chloromethane (Methyl chloride)
74-87-3 8260D
ND
1.0
0.50
ug/L
1
1,2-Dibromo-3-chloropropane (DBCP) 96-12-8 8260D
ND
1.0
0.40
ug/L
1
Dibromochloromethane
124-48-1 8260D
ND
1.0
0.40
ug/L
1
1,2-Dibromoethane (EDB)
106-93-4 8260D
ND
1.0
0.40
ug/L
1
Dibromomethane (Methylene bromide) 74-95-3 8260D
ND
1.0
0.40
ug/L
1
trans- 1,4-Dichloro-2-butene
110-57-6 8260D
ND
2.0
0.50
ug/L
1
1,2-Dichlorobenzene
95-50-1 8260D
ND
1.0
0.40
ug/L
1
1,4-Dichlorobenzene
106-46-7 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethane
75-34-3 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloroethane
107-06-2 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethene
75-35-4 8260D
ND
1.0
0.40
ug/L
1
cis- 1,2-Dichloroethene
156-59-2 8260D
ND
1.0
0.40
ug/L
1
trans- 1,2-Dichloroethene
156-60-5 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloropropane
78-87-5 8260D
ND
1.0
0.40
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5 8260D
ND
1.0
0.40
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6 8260D
ND
1.0
0.40
ug/L
1
LOQ = Limit of Quantitation B =
Detected in the method blank E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time W
= Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 64 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-034
Description: SW-4 Matrix: Aqueous
Date Sampled:04/27/2022 1545
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0701 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
1
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
1
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
1
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
1
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
1
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
1
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
1
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5
8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6
8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4
8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4
8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4
8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4
8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7
8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
94 70-130
1,2-Dichloroethane-d4
104 70-130
Toluene-d8
92 70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 05/03/2022 1705 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
94
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
4.8 J
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
20
5.0
1.3
ug/L
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time
W = Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 65 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-034
Description: SW-4 Matrix: Aqueous
Date Sampled:04/27/2022 1545
Date Received:04/29/2022
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 05/03/2022 1705 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
ND
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 66 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-035
Description: SW-2 Matrix: Aqueous
Date Sampled:04/27/2022 1600
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0725 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Acetone
67-64-1
8260D
ND
20
5.0
ug/L
Acrylonitrile
107-13-1
8260D
ND
20
0.80
ug/L
Benzene
71-43-2
8260D
ND
1.0
0.40
ug/L
Bromochloromethane
74-97-5
8260D
ND
1.0
0.40
ug/L
Bromodichloromethane
75-27-4
8260D
ND
1.0
0.40
ug/L
Bromoform
75-25-2
8260D
ND
1.0
0.40
ug/L
Bromomethane (Methyl bromide)
74-83-9
8260D
ND
2.0
0.40
ug/L
2-Butanone (MEK)
78-93-3
8260D
ND
10
2.0
ug/L
Carbon disulfide
75-15-0
8260D
ND
1.0
0.40
ug/L
Carbon tetrachloride
56-23-5
8260D
ND
1.0
0.40
ug/L
Chlorobenzene
108-90-7
8260D
ND
1.0
0.40
ug/L
Chloroethane
75-00-3
8260D
ND
2.0
0.40
ug/L
Chloroform
67-66-3
8260D
ND
1.0
0.40
ug/L
Chloromethane (Methyl chloride)
74-87-3
8260D
ND
1.0
0.50
ug/L
1,2-Dibromo-3-chloropropane (DBCP)
96-12-8
8260D
ND
1.0
0.40
ug/L
Dibromochloromethane
124-48-1
8260D
ND
1.0
0.40
ug/L
1,2-Dibromoethane (EDB)
106-93-4
8260D
ND
1.0
0.40
ug/L
Dibromomethane (Methylene bromide)
74-95-3
8260D
ND
1.0
0.40
ug/L
trans- 1,4-Dichloro-2-butene
110-57-6
8260D
ND
2.0
0.50
ug/L
1,2-Dichlorobenzene
95-50-1
8260D
ND
1.0
0.40
ug/L
1,4-Dichlorobenzene
106-46-7
8260D
ND
1.0
0.40
ug/L
1,1-Dichloroethane
75-34-3
8260D
ND
1.0
0.40
ug/L
1,2-Dichloroethane
107-06-2
8260D
ND
1.0
0.40
ug/L
1,1-Dichloroethene
75-35-4
8260D
ND
1.0
0.40
ug/L
cis- 1,2-Dichloroethene
156-59-2
8260D
ND
1.0
0.40
ug/L
trans- 1,2-Dichloroethene
156-60-5
8260D
ND
1.0
0.40
ug/L
1,2-Dichloropropane
78-87-5
8260D
ND
1.0
0.40
ug/L
cis- 1,3-Dichloropropene
10061-01-5
8260D
ND
1.0
0.40
ug/L
trans- 1,3-Dichloropropene
10061-02-6
8260D
ND
1.0
0.40
ug/L
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 67 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-035
Description: SW-2 Matrix: Aqueous
Date Sampled:04/27/2022 1600
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0725 BBW
40764
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,1,2-Trichloroethane
79-00-5 8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6 8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4 8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4 8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4 8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4 8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7 8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
99 70-130
1,2-Dichloroethane-d4
109 70-130
Toluene-d8
97 70-130
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 05/03/2022 1709 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
14
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
ND
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
ND
5.0
1.3
ug/L
1
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
ND
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 68 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-036
Description: SW-2A Matrix: Aqueous
Date Sampled:04/27/2022 1615
Date Received:04/29/2022
Volatile Organic Compounds by
GC/MS (SIM)
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D (SIM) 1 05/03/2022 0351 JMM2
40161
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,4-Dioxane
123-91-1 8260D (SIM)
11
3.0
1.0
ug/L
1
Run Acceptance
Surrogate
Q % Recovery Limits
1,2-Dichloroethane-d4
94 40-170
Volatile Organic Compounds
by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0750 BBW
40764
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Acetone
67-64-1 8260D
ND
20
5.0
ug/L
1
Acrylonitrile
107-13-1 8260D
ND
20
0.80
ug/L
1
Benzene
71-43-2 8260D
ND
1.0
0.40
ug/L
1
Bromochloromethane
74-97-5 8260D
ND
1.0
0.40
ug/L
1
Bromodichloromethane
75-27-4 8260D
ND
1.0
0.40
ug/L
1
Bromoform
75-25-2 8260D
ND
1.0
0.40
ug/L
1
Bromomethane (Methyl bromide)
74-83-9 8260D
ND
2.0
0.40
ug/L
1
2-Butanone (MEK)
78-93-3 8260D
ND
10
2.0
ug/L
1
Carbon disulfide
75-15-0 8260D
ND
1.0
0.40
ug/L
1
Carbon tetrachloride
56-23-5 8260D
ND
1.0
0.40
ug/L
1
Chlorobenzene
108-90-7 8260D
ND
1.0
0.40
ug/L
1
Chloroethane
75-00-3 8260D
ND
2.0
0.40
ug/L
1
Chloroform
67-66-3 8260D
ND
1.0
0.40
ug/L
1
Chloromethane (Methyl chloride)
74-87-3 8260D
ND
1.0
0.50
ug/L
1
1,2-Dibromo-3-chloropropane (DBCP) 96-12-8 8260D
ND
1.0
0.40
ug/L
1
Dibromochloromethane
124-48-1 8260D
ND
1.0
0.40
ug/L
1
1,2-Dibromoethane (EDB)
106-93-4 8260D
ND
1.0
0.40
ug/L
1
Dibromomethane (Methylene bromide) 74-95-3 8260D
ND
1.0
0.40
ug/L
1
trans- 1,4-Dichloro-2-butene
110-57-6 8260D
ND
2.0
0.50
ug/L
1
1,2-Dichlorobenzene
95-50-1 8260D
ND
1.0
0.40
ug/L
1
1,4-Dichlorobenzene
106-46-7 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethane
75-34-3 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloroethane
107-06-2 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethene
75-35-4 8260D
ND
1.0
0.40
ug/L
1
cis- 1,2-Dichloroethene
156-59-2 8260D
ND
1.0
0.40
ug/L
1
trans- 1,2-Dichloroethene
156-60-5 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloropropane
78-87-5 8260D
ND
1.0
0.40
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5 8260D
ND
1.0
0.40
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6 8260D
ND
1.0
0.40
ug/L
1
LOQ = Limit of Quantitation B =
Detected in the method blank E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time W
= Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 69 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-036
Description: SW-2A Matrix: Aqueous
Date Sampled:04/27/2022 1615
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0750 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
1
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
1
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
1
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
1
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
1
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
1
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
1
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5
8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6
8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4
8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4
8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4
8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4
8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7
8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
90 70-130
1,2-Dichloroethane-d4
101 70-130
Toluene-d8
91 70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 05/03/2022 1712 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
34
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
ND
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
1.7 J
5.0
1.3
ug/L
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time
W = Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 70 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-036
Description: SW-2A Matrix: Aqueous
Date Sampled:04/27/2022 1615
Date Received:04/29/2022
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 05/03/2022 1712 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
ND
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 71 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-037
Description: SW-1 Matrix: Aqueous
Date Sampled:04/27/2022 1645
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/07/2022 0814 BBW 40764
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Acetone
67-64-1
8260D
ND
20
5.0
ug/L
Acrylonitrile
107-13-1
8260D
ND
20
0.80
ug/L
Benzene
71-43-2
8260D
ND
1.0
0.40
ug/L
Bromochloromethane
74-97-5
8260D
ND
1.0
0.40
ug/L
Bromodichloromethane
75-27-4
8260D
ND
1.0
0.40
ug/L
Bromoform
75-25-2
8260D
ND
1.0
0.40
ug/L
Bromomethane (Methyl bromide)
74-83-9
8260D
ND
2.0
0.40
ug/L
2-Butanone (MEK)
78-93-3
8260D
ND
10
2.0
ug/L
Carbon disulfide
75-15-0
8260D
ND
1.0
0.40
ug/L
Carbon tetrachloride
56-23-5
8260D
ND
1.0
0.40
ug/L
Chlorobenzene
108-90-7
8260D
ND
1.0
0.40
ug/L
Chloroethane
75-00-3
8260D
ND
2.0
0.40
ug/L
Chloroform
67-66-3
8260D
ND
1.0
0.40
ug/L
Chloromethane (Methyl chloride)
74-87-3
8260D
ND
1.0
0.50
ug/L
1,2-Dibromo-3-chloropropane (DBCP)
96-12-8
8260D
ND
1.0
0.40
ug/L
Dibromochloromethane
124-48-1
8260D
ND
1.0
0.40
ug/L
1,2-Dibromoethane (EDB)
106-93-4
8260D
ND
1.0
0.40
ug/L
Dibromomethane (Methylene bromide)
74-95-3
8260D
ND
1.0
0.40
ug/L
trans- 1,4-Dichloro-2-butene
110-57-6
8260D
ND
2.0
0.50
ug/L
1,2-Dichlorobenzene
95-50-1
8260D
ND
1.0
0.40
ug/L
1,4-Dichlorobenzene
106-46-7
8260D
ND
1.0
0.40
ug/L
1,1-Dichloroethane
75-34-3
8260D
ND
1.0
0.40
ug/L
1,2-Dichloroethane
107-06-2
8260D
ND
1.0
0.40
ug/L
1,1-Dichloroethene
75-35-4
8260D
ND
1.0
0.40
ug/L
cis- 1,2-Dichloroethene
156-59-2
8260D
ND
1.0
0.40
ug/L
trans- 1,2-Dichloroethene
156-60-5
8260D
ND
1.0
0.40
ug/L
1,2-Dichloropropane
78-87-5
8260D
ND
1.0
0.40
ug/L
cis- 1,3-Dichloropropene
10061-01-5
8260D
ND
1.0
0.40
ug/L
trans- 1,3-Dichloropropene
10061-02-6
8260D
ND
1.0
0.40
ug/L
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
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Page 72 of 109

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27067-037
Description: SW-1 Matrix: Aqueous
Date Sampled:04/27/2022 1645
Date Received:04/29/2022
Volatile Organic Compounds by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/07/2022 0814 BBW
40764
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,1,2-Trichloroethane
79-00-5 8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6 8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4 8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4 8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4 8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4 8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7 8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
96 70-130
1,2-Dichloroethane-d4
107 70-130
Toluene-d8
94 70-130
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 05/03/2022 1716 BNW
04/30/2022 1125 39935
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
11
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
ND
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
ND
5.0
1.3
ug/L
1
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
2.5 J
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 73 of 109

QC Summary
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 74 of 109

Volatile Organic Compounds by GC/MS (SIM) - MB
Sample ID: XQ39871-001 Matrix: Aqueous
Batch:39871 Prep Method: 5030E
Analytical Method: 8260D (SIM)
Parameter Result Q Dil LOQ DL Units Analysis Date
1,4-Dioxane ND 1 3.0 1.0 ug/L 04/29/20221048
Surrogate
1,2-Dichloroethane-d4
LOQ = Limit of Quantitation
DL = Detection Limit
Acceptance
Q % Rec Limit
95 40-170
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 75 of 109

Volatile Organic Compounds by GC/MS (SIM) - LCS
Sample ID: XQ39871-002 Matrix: Aqueous
Batch:39871 Prep Method: 5030E
Analytical Method: 8260D (SIM)
Spike
Amount Result %Rec
Parameter (ug/L) (ug/L) Q Dil % Rec Limit Analysis Date
1,4-Dioxane 50 41 1 83 70-130 04/29/2022 0946
Surrogate
1,2-Dichloroethane-d4
LOQ = Limit of Quantitation
DL = Detection Limit
Acceptance
Q % Rec Limit
98 40-170
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 76 of 109

Volatile Organic Compounds by GC/MS (SIM) - MB
Sample ID: XQ40161-001 Matrix: Aqueous
Batch:40161 Prep Method: 5030E
Analytical Method: 8260D (SIM)
Parameter Result Q Dil LOQ DL Units Analysis Date
1,4-Dioxane ND 1 3.0 1.0 ug/L 05/02/2022 2142
Surrogate
1,2-Dichloroethane-d4
LOQ = Limit of Quantitation
DL = Detection Limit
Acceptance
Q % Rec Limit
95 40-170
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 77 of 109

Volatile Organic Compounds by GC/MS (SIM) - LCS
Sample ID: XQ40161-002 Matrix: Aqueous
Batch:40161 Prep Method: 5030E
Analytical Method: 8260D (SIM)
Spike
Amount Result %Rec
Parameter (ug/L) (ug/L) Q Dil % Rec Limit Analysis Date
1,4-Dioxane 50 51 1 102 70-130 05/02/2022 2007
Surrogate
1,2-Dichloroethane-d4
LOQ = Limit of Quantitation
DL = Detection Limit
Acceptance
Q % Rec Limit
111 40-170
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 78 of 109

Volatile Organic Compounds by GC/MS (SIM) - LCSD
Sample ID: XQ40161-003 Matrix: Aqueous
Batch:40161 Prep Method: 5030E
Analytical Method: 8260D (SIM)
Spike
Amount Result %Rec % RPD
Parameter (ug/L) (ug/L) Q Dil % Rec % RPD Limit Limit Analysis Date
1,4-Dioxane 50 44 1 87 15 70-130 20 05/02/2022 2053
Surrogate
1,2-Dichloroethane-d4
LOQ = Limit of Quantitation
DL = Detection Limit
Acceptance
Q % Rec Limit
88 40-170
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 79 of 109

Volatile Organic Compounds by GC/MS - MB
Sample ID: XQ40764-001 Matrix: Aqueous
Batch:40764 Prep Method: 5030E
Analytical Method: 8260D
Parameter
Result Q
Dil
LOQ
DL
Units
Analysis Date
Acetone
ND
1
20
5.0
ug/L
05/07/2022 0115
Acrylonitrile
ND
1
20
0.80
ug/L
05/07/2022 0115
Benzene
ND
1
1.0
0.40
ug/L
05/07/2022 0115
Bromochloromethane
ND
1
1.0
0.40
ug/L
05/07/2022 0115
Bromodichloromethane
ND
1
1.0
0.40
ug/L
05/07/2022 0115
Bromoform
ND
1
1.0
0.40
ug/L
05/07/2022 0115
Bromomethane (Methyl bromide)
ND
1
2.0
0.40
ug/L
05/07/2022 0115
2-Butanone (MEK)
ND
1
10
2.0
ug/L
05/07/2022 0115
Carbon disulfide
ND
1
1.0
0.40
ug/L
05/07/2022 0115
Carbon tetrachloride
ND
1
1.0
0.40
ug/L
05/07/2022 0115
Chlorobenzene
ND
1
1.0
0.40
ug/L
05/07/2022 0115
Chloroethane
ND
1
2.0
0.40
ug/L
05/07/2022 0115
Chloroform
ND
1
1.0
0.40
ug/L
05/07/2022 0115
Chloromethane (Methyl chloride)
ND
1
1.0
0.50
ug/L
05/07/2022 0115
1,2-Dibromo-3-chloropropane (DBCP)
ND
1
1.0
0.40
ug/L
05/07/2022 0115
Dibromochloromethane
ND
1
1.0
0.40
ug/L
05/07/2022 0115
1,2-Dibromoethane (EDB)
ND
1
1.0
0.40
ug/L
05/07/2022 0115
Dibromomethane (Methylene bromide)
ND
1
1.0
0.40
ug/L
05/07/2022 0115
trans- 1,4-Dichloro-2-butene
ND
1
2.0
0.50
ug/L
05/07/2022 0115
1,2-Dichlorobenzene
ND
1
1.0
0.40
ug/L
05/07/2022 0115
1,4-Dichlorobenzene
ND
1
1.0
0.40
ug/L
05/07/2022 0115
1,1-Dichloroethane
ND
1
1.0
0.40
ug/L
05/07/2022 0115
1,2-Dichloroethane
ND
1
1.0
0.40
ug/L
05/07/2022 0115
1,1-Dichloroethene
ND
1
1.0
0.40
ug/L
05/07/2022 0115
cis- 1,2-Dichloroethene
ND
1
1.0
0.40
ug/L
05/07/2022 0115
trans- 1,2-Dichloroethene
ND
1
1.0
0.40
ug/L
05/07/2022 0115
1,2-Dichloropropane
ND
1
1.0
0.40
ug/L
05/07/2022 0115
cis- 1,3-Dichloropropene
ND
1
1.0
0.40
ug/L
05/07/2022 0115
trans- 1,3-Dichloropropene
ND
1
1.0
0.40
ug/L
05/07/2022 0115
Ethylbenzene
ND
1
1.0
0.40
ug/L
05/07/2022 0115
2-Hexanone
ND
1
10
2.0
ug/L
05/07/2022 0115
Methyl iodide (lodomethane)
ND
1
5.0
0.40
ug/L
05/07/2022 0115
4-Methyl-2-pentanone
ND
1
10
2.0
ug/L
05/07/2022 0115
Methylene chloride
ND
1
1.0
0.40
ug/L
05/07/2022 0115
Styrene
ND
1
1.0
0.41
ug/L
05/07/2022 0115
1,1,1,2-Tetrachloroethane
ND
1
1.0
0.40
ug/L
05/07/2022 0115
1,1,2,2-Tetrachloroethane
ND
1
1.0
0.40
ug/L
05/07/2022 0115
Tetrachloroethene
ND
1
1.0
0.40
ug/L
05/07/2022 0115
Toluene
ND
1
1.0
0.40
ug/L
05/07/2022 0115
1,1,1-Trichloroethane
ND
1
1.0
0.40
ug/L
05/07/2022 0115
1,1,2-Trichloroethane
ND
1
1.0
0.40
ug/L
05/07/2022 0115
Trichloroethene
ND
1
1.0
0.40
ug/L
05/07/2022 0115
Trichlorofluoromethane
ND
1
1.0
0.40
ug/L
05/07/2022 0115
1,2,3-Trichloropropane
ND
1
1.0
0.40
ug/L
05/07/2022 0115
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 80 of 109

Volatile Organic Compounds by GC/MS - MB
Sample ID: XQ40764-001 Matrix: Aqueous
Batch:40764 Prep Method: 5030E
Analytical Method: 8260D
Parameter
Result
Q Dil
LOQ
DL
Units
Analysis Date
Vinyl acetate
ND
1
5.0
1.2
ug/L
05/07/2022 0115
Vinyl chloride
ND
1
1.0
0.40
ug/L
05/07/2022 0115
Xylenes (total)
ND
1
1.0
0.40
ug/L
05/07/2022 0115
Surrogate
Q % Rec
Acceptance
Limit
Bromofluorobenzene 97 70-130
1,2-Dichloroethane-d4 104 70-130
Toluene-d8 94 70-130
LOQ = Limit of Quantitation ND = Not detected at or above the DL N = Recovery is out of criteria
DL = Detection Limit J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 81 of 109

Volatile Organic Compounds by GC/MS - LCS
Sample ID: XQ40764-002
Matrix: Aqueous
Batch:40764
Prep Method:
5030E
Analytical Method: 8260D
Spike
Amount
Result
%Rec
Parameter
(ug/L)
(ug/L)
Q Dil
% Rec
Limit
Analysis Date
Acetone
100
130
1
127
60-140
05/06/2022 2210
Acrylonitrile
100
120
1
116
70-130
05/06/2022 2210
Benzene
50
49
1
98
70-130
05/06/2022 2210
Bromochloromethane
50
46
1
93
70-130
05/06/2022 2210
Bromodichloromethane
50
48
1
97
70-130
05/06/2022 2210
Bromoform
50
50
1
100
70-130
05/06/2022 2210
Bromomethane (Methyl bromide)
50
47
1
94
70-130
05/06/2022 2210
2-Butanone (MEK)
100
120
1
118
70-130
05/06/2022 2210
Carbon disulfide
50
50
1
100
70-130
05/06/2022 2210
Carbon tetrachloride
50
48
1
95
70-130
05/06/2022 2210
Chlorobenzene
50
47
1
95
70-130
05/06/2022 2210
Chloroethane
50
54
1
109
70-130
05/06/2022 2210
Chloroform
50
47
1
94
70-130
05/06/2022 2210
Chloromethane (Methyl chloride)
50
50
1
101
60-140
05/06/2022 2210
1,2-Dibromo-3-chloropropane (DBCP)
50
52
1
104
70-130
05/06/2022 2210
Dibromochloromethane
50
47
1
95
70-130
05/06/2022 2210
1,2-Dibromoethane (EDB)
50
49
1
99
70-130
05/06/2022 2210
Dibromomethane (Methylene bromide)
50
48
1
96
70-130
05/06/2022 2210
trans- 1,4-Dichloro-2-butene
50
51
1
102
70-130
05/06/2022 2210
1,2-Dichlorobenzene
50
49
1
97
70-130
05/06/2022 2210
1,4-Dichlorobenzene
50
46
1
93
70-130
05/06/2022 2210
1,1-Dichloroethane
50
49
1
99
70-130
05/06/2022 2210
1,2-Dichloroethane
50
48
1
97
70-130
05/06/2022 2210
1,1-Dichloroethene
50
50
1
99
70-130
05/06/2022 2210
cis- 1,2-Dichloroethene
50
49
1
99
70-130
05/06/2022 2210
trans- 1,2-Dichloroethene
50
48
1
95
70-130
05/06/2022 2210
1,2-Dichloropropane
50
50
1
100
70-130
05/06/2022 2210
cis- 1,3-Dichloropropene
50
53
1
105
70-130
05/06/2022 2210
trans- 1,3-Dichloropropene
50
53
1
105
70-130
05/06/2022 2210
Ethylbenzene
50
53
1
106
70-130
05/06/2022 2210
2-Hexanone
100
120
1
118
70-130
05/06/2022 2210
Methyl iodide (lodomethane)
50
50
1
100
70-130
05/06/2022 2210
4-Methyl-2-pentanone
100
120
1
119
70-130
05/06/2022 2210
Methylene chloride
50
48
1
95
70-130
05/06/2022 2210
Styrene
50
55
1
111
70-130
05/06/2022 2210
1,1,1,2-Tetrachloroethane
50
49
1
98
70-130
05/06/2022 2210
1,1,2,2-Tetrachloroethane
50
50
1
101
70-130
05/06/2022 2210
Tetrachloroethene
50
48
1
96
70-130
05/06/2022 2210
Toluene
50
52
1
105
70-130
05/06/2022 2210
1,1,1-Trichloroethane
50
49
1
99
70-130
05/06/2022 2210
1,1,2-Trichloroethane
50
47
1
94
70-130
05/06/2022 2210
Trichloroethene
50
47
1
93
70-130
05/06/2022 2210
Trichlorofluoromethane
50
50
1
100
70-130
05/06/2022 2210
1,2,3-Trichloropropane
50
47
1
94
70-130
05/06/2022 2210
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 82 of 109

Volatile Organic Compounds by GC/MS - LCS
Sample ID: XQ40764-002
Matrix: Aqueous
Batch:40764
Prep Method: 5030E
Analytical Method: 8260D
Spike
Amount
Result
%Rec
Parameter
(ug/L)
(ug/L) Q
Dil % Rec
Limit
Analysis Date
Vinyl acetate
50
54
1 107
60-140
05/06/2022 2210
Vinyl chloride
50
49
1 97
70-130
05/06/2022 2210
Xylenes (total)
100
110
1 109
70-130
05/06/2022 2210
Surrogate
Q % Rec
Acceptance
Limit
Bromofluorobenzene 96 70-130
1,2-Dichloroethane-d4 93 70-130
Toluene-d8 90 70-130
LOQ = Limit of Quantitation ND = Not detected at or above the DL N = Recovery is out of criteria
DL = Detection Limit J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 83 of 109

Volatile Organic Compounds by GC/MS - LCSD
Sample ID: XQ40764-003
Matrix: Aqueous
Batch:40764
Prep
Method:
5030E
Analytical Method: 8260D
Spike
Amount
Result
%Rec
% RPD
Parameter
(ug/L)
(ug/L) Q
Dil
% Rec
% RPD
Limit
Limit
Analysis Date
Acetone
100
120
1
120
6.4
60-140
20
05/07/2022 0026
Acrylonitrile
100
100
1
103
12
70-130
20
05/07/2022 0026
Benzene
50
46
1
92
6.4
70-130
20
05/07/2022 0026
Bromochloromethane
50
44
1
87
6.2
70-130
20
05/07/2022 0026
Bromodichloromethane
50
46
1
92
4.8
70-130
20
05/07/2022 0026
Bromoform
50
48
1
97
3.4
70-130
20
05/07/2022 0026
Bromomethane (Methyl bromide)
50
42
1
85
10
70-130
20
05/07/2022 0026
2-Butanone (MEK)
100
110
1
114
3.4
70-130
20
05/07/2022 0026
Carbon disulfide
50
42
1
85
17
70-130
20
05/07/2022 0026
Carbon tetrachloride
50
43
1
86
10
70-130
20
05/07/2022 0026
Chlorobenzene
50
45
1
90
5.4
70-130
20
05/07/2022 0026
Chloroethane
50
49
1
97
11
70-130
20
05/07/2022 0026
Chloroform
50
43
1
87
7.3
70-130
20
05/07/2022 0026
Chloromethane (Methyl chloride)
50
46
1
92
9.5
60-140
20
05/07/2022 0026
1,2-Dibromo-3-chloropropane (DBCP)
50
47
1
94
9.7
70-130
20
05/07/2022 0026
Dibromochloromethane
50
46
1
93
1.8
70-130
20
05/07/2022 0026
1,2-Dibromoethane (EDB)
50
48
1
96
2.6
70-130
20
05/07/2022 0026
Dibromomethane (Methylene bromide)
50
46
1
92
4.9
70-130
20
05/07/2022 0026
trans- 1,4-Dichloro-2-butene
50
47
1
95
7.8
70-130
20
05/07/2022 0026
1,2-Dichlorobenzene
50
45
1
89
8.3
70-130
20
05/07/2022 0026
1,4-Dichlorobenzene
50
44
1
87
6.4
70-130
20
05/07/2022 0026
1,1-Dichloroethane
50
45
1
89
10
70-130
20
05/07/2022 0026
1,2-Dichloroethane
50
45
1
91
6.3
70-130
20
05/07/2022 0026
1,1-Dichloroethene
50
43
1
86
14
70-130
20
05/07/2022 0026
cis- 1,2-Dichloroethene
50
45
1
90
9.5
70-130
20
05/07/2022 0026
trans- 1,2-Dichloroethene
50
44
1
89
7.1
70-130
20
05/07/2022 0026
1,2-Dichloropropane
50
48
1
96
4.7
70-130
20
05/07/2022 0026
cis- 1,3-Dichloropropene
50
49
1
99
6.2
70-130
20
05/07/2022 0026
trans- 1,3-Dichloropropene
50
50
1
101
4.3
70-130
20
05/07/2022 0026
Ethylbenzene
50
49
1
99
6.8
70-130
20
05/07/2022 0026
2-Hexanone
100
120
1
122
3.6
70-130
20
05/07/2022 0026
Methyl iodide (lodomethane)
50
42
1
85
17
70-130
20
05/07/2022 0026
4-Methyl-2-pentanone
100
110
1
114
4.2
70-130
20
05/07/2022 0026
Methylene chloride
50
42
1
84
13
70-130
20
05/07/2022 0026
Styrene
50
53
1
105
4.9
70-130
20
05/07/2022 0026
1,1,1,2-Tetrachloroethane
50
45
1
91
7.9
70-130
20
05/07/2022 0026
1,1,2,2-Tetrachloroethane
50
48
1
96
4.5
70-130
20
05/07/2022 0026
Tetrachloroethene
50
44
1
89
7.8
70-130
20
05/07/2022 0026
Toluene
50
49
1
99
6.2
70-130
20
05/07/2022 0026
1,1,1-Trichloroethane
50
44
1
88
11
70-130
20
05/07/2022 0026
1,1,2-Trichloroethane
50
46
1
92
1.8
70-130
20
05/07/2022 0026
Trichloroethene
50
44
1
87
6.5
70-130
20
05/07/2022 0026
Trichlorofluoromethane
50
45
1
90
11
70-130
20
05/07/2022 0026
1,2,3-Trichloropropane
50
47
1
94
0.27
70-130
20
05/07/2022 0026
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 84 of 109

Volatile Organic Compounds by GC/MS - LCSD
Sample ID: XQ40764-003
Matrix: Aqueous
Batch:40764
Prep Method: 5030E
Analytical Method: 8260D
Spike
Amount
Result
%Rec
% RPD
Parameter
(ug/L)
(ug/L) Q
Dil % Rec % RPD
Limit
Limit
Analysis Date
Vinyl acetate
50
44
1 89 19
60-140
20
05/07/2022 0026
Vinyl chloride
50
43
1 87 12
70-130
20
05/07/2022 0026
Xylenes (total)
100
100
1 101 7.9
70-130
20
05/07/2022 0026
Acceptance
Surrogate Q % Rec Limit
Bromofluorobenzene 93 70-130
1,2-Dichloroethane-d4 88 70-130
Toluene-d8 85 70-130
LOQ = Limit of Quantitation ND = Not detected at or above the DL N = Recovery is out of criteria
DL = Detection Limit J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 85 of 109

Volatile Organic Compounds by GC/MS - MB
Sample ID: XQ40778-001 Matrix: Aqueous
Batch:40778 Prep Method: 5030E
Analytical Method: 8260D
Parameter
Result Q
Dil
LOQ
DL
Units
Analysis Date
Acetone
ND
1
20
5.0
ug/L
05/07/2022 0117
Acrylonitrile
ND
1
20
0.80
ug/L
05/07/2022 0117
Benzene
ND
1
1.0
0.40
ug/L
05/07/2022 0117
Bromochloromethane
ND
1
1.0
0.40
ug/L
05/07/2022 0117
Bromodichloromethane
ND
1
1.0
0.40
ug/L
05/07/2022 0117
Bromoform
ND
1
1.0
0.40
ug/L
05/07/2022 0117
Bromomethane (Methyl bromide)
ND
1
2.0
0.40
ug/L
05/07/2022 0117
2-Butanone (MEK)
ND
1
10
2.0
ug/L
05/07/2022 0117
Carbon disulfide
ND
1
1.0
0.40
ug/L
05/07/2022 0117
Carbon tetrachloride
ND
1
1.0
0.40
ug/L
05/07/2022 0117
Chlorobenzene
ND
1
1.0
0.40
ug/L
05/07/2022 0117
Chloroethane
ND
1
2.0
0.40
ug/L
05/07/2022 0117
Chloroform
ND
1
1.0
0.40
ug/L
05/07/2022 0117
Chloromethane (Methyl chloride)
ND
1
1.0
0.50
ug/L
05/07/2022 0117
1,2-Dibromo-3-chloropropane (DBCP)
ND
1
1.0
0.40
ug/L
05/07/2022 0117
Dibromochloromethane
ND
1
1.0
0.40
ug/L
05/07/2022 0117
1,2-Dibromoethane (EDB)
ND
1
1.0
0.40
ug/L
05/07/2022 0117
Dibromomethane (Methylene bromide)
ND
1
1.0
0.40
ug/L
05/07/2022 0117
trans- 1,4-Dichloro-2-butene
ND
1
2.0
0.50
ug/L
05/07/2022 0117
1,2-Dichlorobenzene
ND
1
1.0
0.40
ug/L
05/07/2022 0117
1,4-Dichlorobenzene
ND
1
1.0
0.40
ug/L
05/07/2022 0117
1,1-Dichloroethane
ND
1
1.0
0.40
ug/L
05/07/2022 0117
1,2-Dichloroethane
ND
1
1.0
0.40
ug/L
05/07/2022 0117
1,1-Dichloroethene
ND
1
1.0
0.40
ug/L
05/07/2022 0117
cis- 1,2-Dichloroethene
ND
1
1.0
0.40
ug/L
05/07/2022 0117
trans- 1,2-Dichloroethene
ND
1
1.0
0.40
ug/L
05/07/2022 0117
1,2-Dichloropropane
ND
1
1.0
0.40
ug/L
05/07/2022 0117
cis- 1,3-Dichloropropene
ND
1
1.0
0.40
ug/L
05/07/2022 0117
trans- 1,3-Dichloropropene
ND
1
1.0
0.40
ug/L
05/07/2022 0117
Ethylbenzene
ND
1
1.0
0.40
ug/L
05/07/2022 0117
2-Hexanone
ND
1
10
2.0
ug/L
05/07/2022 0117
Methyl iodide (lodomethane)
ND
1
5.0
0.40
ug/L
05/07/2022 0117
4-Methyl-2-pentanone
ND
1
10
2.0
ug/L
05/07/2022 0117
Methylene chloride
ND
1
1.0
0.40
ug/L
05/07/2022 0117
Styrene
ND
1
1.0
0.41
ug/L
05/07/2022 0117
1,1,1,2-Tetrachloroethane
ND
1
1.0
0.40
ug/L
05/07/2022 0117
1,1,2,2-Tetrachloroethane
ND
1
1.0
0.40
ug/L
05/07/2022 0117
Tetrachloroethene
ND
1
1.0
0.40
ug/L
05/07/2022 0117
Toluene
ND
1
1.0
0.40
ug/L
05/07/2022 0117
1,1,1-Trichloroethane
ND
1
1.0
0.40
ug/L
05/07/2022 0117
1,1,2-Trichloroethane
ND
1
1.0
0.40
ug/L
05/07/2022 0117
Trichloroethene
ND
1
1.0
0.40
ug/L
05/07/2022 0117
Trichlorofluoromethane
ND
1
1.0
0.40
ug/L
05/07/2022 0117
1,2,3-Trichloropropane
ND
1
1.0
0.40
ug/L
05/07/2022 0117
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 86 of 109

Volatile Organic Compounds by GC/MS - MB
Sample ID: XQ40778-001 Matrix: Aqueous
Batch:40778 Prep Method: 5030E
Analytical Method: 8260D
Parameter Result Q Dil LOQ DL Units Analysis Date
Vinyl chloride ND 1 1.0 0.40 ug/L 05/07/2022 0117
Xylenes (total) ND 1 1.0 0.40 ug/L 05/07/2022 0117
Acceptance
Surrogate Q % Rec Limit
Bromofluorobenzene 83 70-130
1,2-Dichloroethane-d4 115 70-130
Toluene-d8 97 70-130
LOQ = Limit of Quantitation ND = Not detected at or above the DL N = Recovery is out of criteria
DL = Detection Limit J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 87 of 109

Volatile Organic Compounds by GC/MS - LCS
Sample ID: XQ40778-002
Matrix: Aqueous
Batch:40778
Prep Method:
5030E
Analytical Method: 8260D
Spike
Amount
Result
%Rec
Parameter
(ug/L)
(ug/L)
Q Dil
% Rec
Limit
Analysis Date
Acetone
100
96
1
96
60-140
05/06/2022 2218
Acrylonitrile
100
100
1
100
70-130
05/06/2022 2218
Benzene
50
48
1
95
70-130
05/06/2022 2218
Bromochloromethane
50
46
1
92
70-130
05/06/2022 2218
Bromodichloromethane
50
49
1
99
70-130
05/06/2022 2218
Bromoform
50
53
1
107
70-130
05/06/2022 2218
Bromomethane (Methyl bromide)
50
51
1
101
70-130
05/06/2022 2218
2-Butanone (MEK)
100
95
1
95
70-130
05/06/2022 2218
Carbon disulfide
50
45
1
90
70-130
05/06/2022 2218
Carbon tetrachloride
50
48
1
96
70-130
05/06/2022 2218
Chlorobenzene
50
48
1
95
70-130
05/06/2022 2218
Chloroethane
50
44
1
87
70-130
05/06/2022 2218
Chloroform
50
46
1
91
70-130
05/06/2022 2218
Chloromethane (Methyl chloride)
50
40
1
79
60-140
05/06/2022 2218
1,2-Dibromo-3-chloropropane (DBCP)
50
51
1
102
70-130
05/06/2022 2218
Dibromochloromethane
50
53
1
106
70-130
05/06/2022 2218
1,2-Dibromoethane (EDB)
50
51
1
101
70-130
05/06/2022 2218
Dibromomethane (Methylene bromide)
50
47
1
93
70-130
05/06/2022 2218
trans- 1,4-Dichloro-2-butene
50
54
1
109
70-130
05/06/2022 2218
1,2-Dichlorobenzene
50
47
1
95
70-130
05/06/2022 2218
1,4-Dichlorobenzene
50
49
1
98
70-130
05/06/2022 2218
1,1-Dichloroethane
50
47
1
94
70-130
05/06/2022 2218
1,2-Dichloroethane
50
47
1
93
70-130
05/06/2022 2218
1,1-Dichloroethene
50
47
1
93
70-130
05/06/2022 2218
cis- 1,2-Dichloroethene
50
46
1
91
70-130
05/06/2022 2218
trans- 1,2-Dichloroethene
50
46
1
91
70-130
05/06/2022 2218
1,2-Dichloropropane
50
49
1
98
70-130
05/06/2022 2218
cis- 1,3-Dichloropropene
50
48
1
96
70-130
05/06/2022 2218
trans- 1,3-Dichloropropene
50
51
1
101
70-130
05/06/2022 2218
Ethylbenzene
50
51
1
103
70-130
05/06/2022 2218
2-Hexanone
100
110
1
113
70-130
05/06/2022 2218
Methyl iodide (lodomethane)
50
45
1
90
70-130
05/06/2022 2218
4-Methyl-2-pentanone
100
110
1
105
70-130
05/06/2022 2218
Methylene chloride
50
46
1
92
70-130
05/06/2022 2218
Styrene
50
49
1
98
70-130
05/06/2022 2218
1,1,1,2-Tetrachloroethane
50
51
1
102
70-130
05/06/2022 2218
1,1,2,2-Tetrachloroethane
50
50
1
100
70-130
05/06/2022 2218
Tetrachloroethene
50
50
1
99
70-130
05/06/2022 2218
Toluene
50
51
1
103
70-130
05/06/2022 2218
1,1,1-Trichloroethane
50
49
1
99
70-130
05/06/2022 2218
1,1,2-Trichloroethane
50
49
1
98
70-130
05/06/2022 2218
Trichloroethene
50
44
1
88
70-130
05/06/2022 2218
Trichlorofluoromethane
50
46
1
92
70-130
05/06/2022 2218
1,2,3-Trichloropropane
50
52
1
104
70-130
05/06/2022 2218
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 88 of 109

Volatile Organic Compounds by GC/MS - LCS
Sample ID: XQ40778-002
Matrix: Aqueous
Batch:40778
Prep Method: 5030E
Analytical Method: 8260D
Spike
Amount
Result
%Rec
Parameter
(ug/L)
(ug/L) Q
Dil % Rec
Limit Analysis Date
Vinyl chloride
50
42
1 85
70-130 05/06/2022 2218
Xylenes (total)
100
100
1 104
70-130 05/06/2022 2218
Surrogate
Q % Rec
Acceptance
Limit
Bromofluorobenzene 98 70-130
1,2-Dichloroethane-d4 99 70-130
Toluene-d8 98 70-130
LOQ = Limit of Quantitation ND = Not detected at or above the DL N = Recovery is out of criteria
DL = Detection Limit J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 89 of 109

Volatile Organic Compounds by GC/MS - LCSD
Sample ID: XQ40778-003
Matrix: Aqueous
Batch:40778
Prep
Method:
5030E
Analytical Method: 8260D
Spike
Amount
Result
%Rec
% RPD
Parameter
(ug/L)
(ug/L) Q
Dil
% Rec
% RPD
Limit
Limit
Analysis Date
Acetone
100
94
1
94
2.1
60-140
20
05/07/2022 1016
Acrylonitrile
100
100
1
102
2.1
70-130
20
05/07/2022 1016
Benzene
50
54
1
107
12
70-130
20
05/07/2022 1016
Bromochloromethane
50
49
1
98
6.3
70-130
20
05/07/2022 1016
Bromodichloromethane
50
55
1
110
11
70-130
20
05/07/2022 1016
Bromoform
50
59
1
118
9.9
70-130
20
05/07/2022 1016
Bromomethane (Methyl bromide)
50
55
1
110
8.4
70-130
20
05/07/2022 1016
2-Butanone (MEK)
100
94
1
94
1.8
70-130
20
05/07/2022 1016
Carbon disulfide
50
48
1
97
7.6
70-130
20
05/07/2022 1016
Carbon tetrachloride
50
53
1
105
9.2
70-130
20
05/07/2022 1016
Chlorobenzene
50
54
1
108
12
70-130
20
05/07/2022 1016
Chloroethane
50
47
1
93
7.0
70-130
20
05/07/2022 1016
Chloroform
50
49
1
99
7.5
70-130
20
05/07/2022 1016
Chloromethane (Methyl chloride)
50
42
1
84
6.2
60-140
20
05/07/2022 1016
1,2-Dibromo-3-chloropropane (DBCP)
50
55
1
110
7.8
70-130
20
05/07/2022 1016
Dibromochloromethane
50
59
1
118
11
70-130
20
05/07/2022 1016
1,2-Dibromoethane (EDB)
50
58
1
115
13
70-130
20
05/07/2022 1016
Dibromomethane (Methylene bromide)
50
53
1
106
12
70-130
20
05/07/2022 1016
trans- 1,4-Dichloro-2-butene
50
52
1
103
5.4
70-130
20
05/07/2022 1016
1,2-Dichlorobenzene
50
54
1
108
13
70-130
20
05/07/2022 1016
1,4-Dichlorobenzene
50
56
1
112
13
70-130
20
05/07/2022 1016
1,1-Dichloroethane
50
50
1
100
5.9
70-130
20
05/07/2022 1016
1,2-Dichloroethane
50
52
1
105
12
70-130
20
05/07/2022 1016
1,1-Dichloroethene
50
49
1
99
5.5
70-130
20
05/07/2022 1016
cis- 1,2-Dichloroethene
50
48
1
95
4.6
70-130
20
05/07/2022 1016
trans- 1,2-Dichloroethene
50
49
1
97
6.4
70-130
20
05/07/2022 1016
1,2-Dichloropropane
50
55
1
111
12
70-130
20
05/07/2022 1016
cis- 1,3-Dichloropropene
50
49
1
98
2.8
70-130
20
05/07/2022 1016
trans- 1,3-Dichloropropene
50
53
1
105
4.3
70-130
20
05/07/2022 1016
Ethylbenzene
50
58
1
115
11
70-130
20
05/07/2022 1016
2-Hexanone
100
130
1
128
13
70-130
20
05/07/2022 1016
Methyl iodide (lodomethane)
50
47
1
95
4.8
70-130
20
05/07/2022 1016
4-Methyl-2-pentanone
100
110
1
112
6.0
70-130
20
05/07/2022 1016
Methylene chloride
50
50
1
99
7.3
70-130
20
05/07/2022 1016
Styrene
50
56
1
112
13
70-130
20
05/07/2022 1016
1,1,1,2-Tetrachloroethane
50
58
1
116
14
70-130
20
05/07/2022 1016
1,1,2,2-Tetrachloroethane
50
52
1
104
3.9
70-130
20
05/07/2022 1016
Tetrachloroethene
50
57
1
113
13
70-130
20
05/07/2022 1016
Toluene
50
58
1
117
13
70-130
20
05/07/2022 1016
1,1,1-Trichloroethane
50
53
1
105
6.6
70-130
20
05/07/2022 1016
1,1,2-Trichloroethane
50
57
1
114
15
70-130
20
05/07/2022 1016
Trichloroethene
50
54
1
108
20
70-130
20
05/07/2022 1016
Trichlorofluoromethane
50
50
1
100
9.1
70-130
20
05/07/2022 1016
1,2,3-Trichloropropane
50
61
1
123
16
70-130
20
05/07/2022 1016
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 90 of 109

Volatile Organic Compounds by GC/MS - LCSD
Sample ID: XQ40778-003
Matrix: Aqueous
Batch:40778
Prep Method: 5030E
Analytical Method: 8260D
Spike
Amount
Result
%Rec
% RPD
Parameter
(ug/L)
(ug/L) Q
Dil % Rec % RPD
Limit
Limit Analysis Date
Vinyl chloride
50
45
1 90 5.6
70-130
20 05/07/2022 1016
Xylenes (total)
100
120
1 117 11
70-130
20 05/07/2022 1016
Acceptance
Surrogate Q % Rec Limit
Bromofluorobenzene 108 70-130
1,2-Dichloroethane-d4 111 70-130
Toluene-d8 111 70-130
LOQ = Limit of Quantitation ND = Not detected at or above the DL N = Recovery is out of criteria
DL = Detection Limit J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 91 of 109

Volatile Organic Compounds by GC/MS - MB
Sample ID: XQ40823-001 Matrix: Aqueous
Batch:40823 Prep Method: 5030E
Analytical Method: 8260D
Parameter
Result Q
Dil
LOQ
DL
Units
Analysis Date
Acetone
ND
1
20
5.0
ug/L
05/08/2022 2020
Acrylonitrile
ND
1
20
0.80
ug/L
05/08/2022 2020
Benzene
ND
1
1.0
0.40
ug/L
05/08/2022 2020
Bromochloromethane
ND
1
1.0
0.40
ug/L
05/08/2022 2020
Bromodichloromethane
ND
1
1.0
0.40
ug/L
05/08/2022 2020
Bromoform
ND
1
1.0
0.40
ug/L
05/08/2022 2020
Bromomethane (Methyl bromide)
ND
1
2.0
0.40
ug/L
05/08/2022 2020
2-Butanone (MEK)
ND
1
10
2.0
ug/L
05/08/2022 2020
Carbon disulfide
ND
1
1.0
0.40
ug/L
05/08/2022 2020
Carbon tetrachloride
ND
1
1.0
0.40
ug/L
05/08/2022 2020
Chlorobenzene
ND
1
1.0
0.40
ug/L
05/08/2022 2020
Chloroethane
ND
1
2.0
0.40
ug/L
05/08/2022 2020
Chloroform
ND
1
1.0
0.40
ug/L
05/08/2022 2020
Chloromethane (Methyl chloride)
ND
1
1.0
0.50
ug/L
05/08/2022 2020
1,2-Dibromo-3-chloropropane (DBCP)
ND
1
1.0
0.40
ug/L
05/08/2022 2020
Dibromochloromethane
ND
1
1.0
0.40
ug/L
05/08/2022 2020
1,2-Dibromoethane (EDB)
ND
1
1.0
0.40
ug/L
05/08/2022 2020
Dibromomethane (Methylene bromide)
ND
1
1.0
0.40
ug/L
05/08/2022 2020
trans- 1,4-Dichloro-2-butene
ND
1
2.0
0.50
ug/L
05/08/2022 2020
1,2-Dichlorobenzene
ND
1
1.0
0.40
ug/L
05/08/2022 2020
1,4-Dichlorobenzene
ND
1
1.0
0.40
ug/L
05/08/2022 2020
1,1-Dichloroethane
ND
1
1.0
0.40
ug/L
05/08/2022 2020
1,2-Dichloroethane
ND
1
1.0
0.40
ug/L
05/08/2022 2020
1,1-Dichloroethene
ND
1
1.0
0.40
ug/L
05/08/2022 2020
cis- 1,2-Dichloroethene
ND
1
1.0
0.40
ug/L
05/08/2022 2020
trans- 1,2-Dichloroethene
ND
1
1.0
0.40
ug/L
05/08/2022 2020
1,2-Dichloropropane
ND
1
1.0
0.40
ug/L
05/08/2022 2020
cis- 1,3-Dichloropropene
ND
1
1.0
0.40
ug/L
05/08/2022 2020
trans- 1,3-Dichloropropene
ND
1
1.0
0.40
ug/L
05/08/2022 2020
Ethylbenzene
ND
1
1.0
0.40
ug/L
05/08/2022 2020
2-Hexanone
ND
1
10
2.0
ug/L
05/08/2022 2020
Methyl iodide (lodomethane)
ND
1
5.0
0.40
ug/L
05/08/2022 2020
4-Methyl-2-pentanone
ND
1
10
2.0
ug/L
05/08/2022 2020
Methylene chloride
ND
1
1.0
0.40
ug/L
05/08/2022 2020
Styrene
ND
1
1.0
0.41
ug/L
05/08/2022 2020
1,1,1,2-Tetrachloroethane
ND
1
1.0
0.40
ug/L
05/08/2022 2020
1,1,2,2-Tetrachloroethane
ND
1
1.0
0.40
ug/L
05/08/2022 2020
Tetrachloroethene
ND
1
1.0
0.40
ug/L
05/08/2022 2020
Toluene
ND
1
1.0
0.40
ug/L
05/08/2022 2020
1,1,1-Trichloroethane
ND
1
1.0
0.40
ug/L
05/08/2022 2020
1,1,2-Trichloroethane
ND
1
1.0
0.40
ug/L
05/08/2022 2020
Trichloroethene
ND
1
1.0
0.40
ug/L
05/08/2022 2020
Trichlorofluoromethane
ND
1
1.0
0.40
ug/L
05/08/2022 2020
1,2,3-Trichloropropane
ND
1
1.0
0.40
ug/L
05/08/2022 2020
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 92 of 109

Volatile Organic Compounds by GC/MS - MB
Sample ID: XQ40823-001 Matrix: Aqueous
Batch:40823 Prep Method: 5030E
Analytical Method: 8260D
Parameter
Result
Q Dil
LOQ
DL
Units
Analysis Date
Vinyl acetate
ND
1
5.0
1.2
ug/L
05/08/2022 2020
Vinyl chloride
ND
1
1.0
0.40
ug/L
05/08/2022 2020
Xylenes (total)
ND
1
1.0
0.40
ug/L
05/08/2022 2020
Surrogate
Q % Rec
Acceptance
Limit
Bromofluorobenzene 81 70-130
1,2-Dichloroethane-d4 115 70-130
Toluene-d8 95 70-130
LOQ = Limit of Quantitation ND = Not detected at or above the DL N = Recovery is out of criteria
DL = Detection Limit J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 93 of 109

Volatile Organic Compounds by GC/MS - LCS
Sample ID: XQ40823-002
Matrix: Aqueous
Batch:40823
Prep Method:
5030E
Analytical Method: 8260D
Spike
Amount
Result
%Rec
Parameter
(ug/L)
(ug/L)
Q Dil
% Rec
Limit
Analysis Date
Acetone
100
120
1
116
60-140
05/08/2022 1929
Acrylonitrile
100
96
1
96
70-130
05/08/2022 1929
Benzene
50
53
1
106
70-130
05/08/2022 1929
Bromochloromethane
50
52
1
103
70-130
05/08/2022 1929
Bromodichloromethane
50
56
1
111
70-130
05/08/2022 1929
Bromoform
50
61
1
123
70-130
05/08/2022 1929
Bromomethane (Methyl bromide)
50
67
N 1
134
70-130
05/08/2022 1929
2-Butanone (MEK)
100
110
1
106
70-130
05/08/2022 1929
Carbon disulfide
50
44
1
89
70-130
05/08/2022 1929
Carbon tetrachloride
50
53
1
106
70-130
05/08/2022 1929
Chlorobenzene
50
52
1
105
70-130
05/08/2022 1929
Chloroethane
50
45
1
90
70-130
05/08/2022 1929
Chloroform
50
50
1
101
70-130
05/08/2022 1929
Chloromethane (Methyl chloride)
50
54
1
108
60-140
05/08/2022 1929
1,2-Dibromo-3-chloropropane (DBCP)
50
56
1
111
70-130
05/08/2022 1929
Dibromochloromethane
50
60
1
120
70-130
05/08/2022 1929
1,2-Dibromoethane (EDB)
50
56
1
113
70-130
05/08/2022 1929
Dibromomethane (Methylene bromide)
50
53
1
105
70-130
05/08/2022 1929
trans- 1,4-Dichloro-2-butene
50
59
1
118
70-130
05/08/2022 1929
1,2-Dichlorobenzene
50
52
1
105
70-130
05/08/2022 1929
1,4-Dichlorobenzene
50
53
1
106
70-130
05/08/2022 1929
1,1-Dichloroethane
50
52
1
103
70-130
05/08/2022 1929
1,2-Dichloroethane
50
53
1
106
70-130
05/08/2022 1929
1,1-Dichloroethene
50
44
1
88
70-130
05/08/2022 1929
cis- 1,2-Dichloroethene
50
50
1
100
70-130
05/08/2022 1929
trans- 1,2-Dichloroethene
50
44
1
88
70-130
05/08/2022 1929
1,2-Dichloropropane
50
55
1
110
70-130
05/08/2022 1929
cis- 1,3-Dichloropropene
50
53
1
105
70-130
05/08/2022 1929
trans- 1,3-Dichloropropene
50
57
1
113
70-130
05/08/2022 1929
Ethylbenzene
50
55
1
110
70-130
05/08/2022 1929
2-Hexanone
100
130
1
126
70-130
05/08/2022 1929
Methyl iodide (lodomethane)
50
42
1
85
70-130
05/08/2022 1929
4-Methyl-2-pentanone
100
110
1
115
70-130
05/08/2022 1929
Methylene chloride
50
45
1
91
70-130
05/08/2022 1929
Styrene
50
53
1
107
70-130
05/08/2022 1929
1,1,1,2-Tetrachloroethane
50
58
1
116
70-130
05/08/2022 1929
1,1,2,2-Tetrachloroethane
50
56
1
111
70-130
05/08/2022 1929
Tetrachloroethene
50
56
1
112
70-130
05/08/2022 1929
Toluene
50
56
1
113
70-130
05/08/2022 1929
1,1,1-Trichloroethane
50
54
1
107
70-130
05/08/2022 1929
1,1,2-Trichloroethane
50
54
1
108
70-130
05/08/2022 1929
Trichloroethene
50
49
1
99
70-130
05/08/2022 1929
Trichlorofluoromethane
50
46
1
92
70-130
05/08/2022 1929
1,2,3-Trichloropropane
50
56
1
113
70-130
05/08/2022 1929
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 94 of 109

Volatile Organic Compounds by GC/MS - LCS
Sample ID: XQ40823-002
Matrix: Aqueous
Batch:40823
Prep Method: 5030E
Analytical Method: 8260D
Spike
Amount
Result
%Rec
Parameter
(ug/L)
(ug/L) Q
Dil % Rec
Limit
Analysis Date
Vinyl acetate
50
53
1 107
60-140
05/08/2022 1929
Vinyl chloride
50
56
1 113
70-130
05/08/2022 1929
Xylenes (total)
100
110
1 113
70-130
05/08/2022 1929
Surrogate
Q % Rec
Acceptance
Limit
Bromofluorobenzene 102 70-130
1,2-Dichloroethane-d4 107 70-130
Toluene-d8 104 70-130
LOQ = Limit of Quantitation ND = Not detected at or above the DL N = Recovery is out of criteria
DL = Detection Limit J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 95 of 109

ICP-MS Metals - MB
Sample ID: XQ39932-001 Matrix: Aqueous
Batch: 39932 Prep Method: 3005A
Analytical Method: 6020B Prep Date: 04/30/2022 1125
Parameter
Result Q
Dil
LOQ
DL
Units
Analysis Date
Antimony
ND
1
2.0
0.50
ug/L
05/03/20221023
Arsenic
ND
1
2.0
1.3
ug/L
05/03/20221023
Barium
ND
1
5.0
1.3
ug/L
05/03/20221023
Beryllium
ND
1
0.40
0.15
ug/L
05/03/20221023
Cadmium
ND
1
0.50
0.13
ug/L
05/03/20221023
Chromium
ND
1
5.0
1.3
ug/L
05/03/20221023
Cobalt
ND
1
5.0
1.3
ug/L
05/03/20221023
Copper
ND
1
5.0
1.3
ug/L
05/03/20221023
Lead
ND
1
1.0
0.25
ug/L
05/03/20221023
Nickel
ND
1
5.0
1.3
ug/L
05/03/20221023
Selenium
ND
1
5.0
1.3
ug/L
05/03/20221023
Silver
ND
1
1.0
0.25
ug/L
05/03/20221023
Thallium
ND
1
0.50
0.15
ug/L
05/03/20221023
Vanadium
ND
1
5.0
2.5
ug/L
05/03/20221023
Zinc
ND
1
10
2.5
ug/L
05/03/20221023
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 96 of 109

ICP-MS Metals - LCS
Sample ID: XQ39932-002
Matrix: Aqueous
Batch: 39932
Prep Method:
3005A
Analytical Method: 6020B
Prep Date:
04/30/2022 1125
Spike
Amount
Result
%Rec
Parameter
(ug/L)
(ug/L)
Q Dil
% Rec
Limit
Analysis Date
Antimony
100
100
1
100
80-120
05/03/20221026
Arsenic
100
100
1
102
80-120
05/03/20221026
Barium
100
98
1
98
80-120
05/03/20221026
Beryllium
100
98
1
98
80-120
05/03/20221026
Cadmium
100
98
1
98
80-120
05/03/20221026
Chromium
100
100
1
102
80-120
05/03/20221026
Cobalt
100
100
1
100
80-120
05/03/20221026
Copper
100
100
1
102
80-120
05/03/20221026
Lead
100
100
1
102
80-120
05/03/20221026
Nickel
100
100
1
102
80-120
05/03/20221026
Selenium
100
110
1
106
80-120
05/03/20221026
Silver
100
100
1
101
80-120
05/03/20221026
Thallium
100
96
1
96
80-120
05/03/20221026
Vanadium
100
100
1
101
80-120
05/03/20221026
Zinc
100
100
1
100
80-120
05/03/20221026
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 97 of 109

ICP-MS Metals - MB
Sample ID: XQ39935-001 Matrix: Aqueous
Batch: 39935 Prep Method: 3005A
Analytical Method: 6020B Prep Date: 04/30/2022 1125
Parameter
Result Q
Dil
LOQ
DL
Units
Analysis Date
Antimony
ND
1
2.0
0.50
ug/L
05/03/20221602
Arsenic
ND
1
2.0
1.3
ug/L
05/03/20221602
Barium
ND
1
5.0
1.3
ug/L
05/03/20221602
Beryllium
ND
1
0.40
0.15
ug/L
05/03/20221602
Cadmium
ND
1
0.50
0.13
ug/L
05/03/20221602
Chromium
ND
1
5.0
1.3
ug/L
05/03/20221602
Cobalt
ND
1
5.0
1.3
ug/L
05/03/20221602
Copper
ND
1
5.0
1.3
ug/L
05/03/20221602
Lead
ND
1
1.0
0.25
ug/L
05/03/20221602
Nickel
ND
1
5.0
1.3
ug/L
05/03/20221602
Selenium
ND
1
5.0
1.3
ug/L
05/03/20221602
Silver
ND
1
1.0
0.25
ug/L
05/03/20221602
Thallium
ND
1
0.50
0.15
ug/L
05/03/20221602
Vanadium
ND
1
5.0
2.5
ug/L
05/03/20221602
Zinc
ND
1
10
2.5
ug/L
05/03/20221602
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 98 of 109

ICP-MS Metals - LCS
Sample ID: XQ39935-002
Matrix: Aqueous
Batch: 39935
Prep Method:
3005A
Analytical Method: 6020B
Prep Date:
04/30/2022 1125
Spike
Amount
Result
%Rec
Parameter
(ug/L)
(ug/L)
Q Dil
% Rec
Limit
Analysis Date
Antimony
100
100
1
103
80-120
05/03/20221606
Arsenic
100
100
1
102
80-120
05/03/20221606
Barium
100
100
1
102
80-120
05/03/20221606
Beryllium
100
110
1
113
80-120
05/03/20221606
Cadmium
100
100
1
103
80-120
05/03/20221606
Chromium
100
100
1
104
80-120
05/03/20221606
Cobalt
100
100
1
101
80-120
05/03/20221606
Copper
100
100
1
104
80-120
05/03/20221606
Lead
100
100
1
102
80-120
05/03/20221606
Nickel
100
100
1
103
80-120
05/03/20221606
Selenium
100
100
1
104
80-120
05/03/20221606
Silver
100
100
1
104
80-120
05/03/20221606
Thallium
100
98
1
98
80-120
05/03/20221606
Vanadium
100
100
1
103
80-120
05/03/20221606
Zinc
100
100
1
101
80-120
05/03/20221606
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 99 of 109

ICP-MS Metals - MS
Sample ID: XD27067-026MS
Matrix: Aqueous
Batch: 39935
Prep Method:
3005A
Analytical Method: 6020B
Prep Date:
04/30/2022 1125
Sample
Spike
Amount
Amount
Result
%Rec
Parameter
(ug/L)
(ug/L)
(ug/L)
Q
Dil
% Rec
Limit
Analysis Date
Antimony
ND
100
100
1
104
75-125
05/03/20221620
Arsenic
ND
100
100
1
102
75-125
05/03/20221620
Barium
26
100
130
1
101
75-125
05/03/20221620
Beryllium
ND
100
110
1
112
75-125
05/03/20221620
Cadmium
ND
100
100
1
102
75-125
05/03/20221620
Chromium
ND
100
110
1
106
75-125
05/03/20221620
Cobalt
ND
100
99
1
99
75-125
05/03/20221620
Copper
ND
100
100
1
100
75-125
05/03/20221620
Lead
ND
100
100
1
102
75-125
05/03/20221620
Nickel
ND
100
99
1
99
75-125
05/03/20221620
Selenium
ND
100
100
1
104
75-125
05/03/20221620
Silver
ND
100
100
1
104
75-125
05/03/20221620
Thallium
ND
100
98
1
98
75-125
05/03/20221620
Vanadium
ND
100
100
1
105
75-125
05/03/20221620
Zinc
ND
100
99
1
99
75-125
05/03/20221620
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 100 of 109

ICP-MS Metals - MSD
Sample ID: XD27067-026MD
Matrix: Aqueous
Batch: 39935
Prep Method:
3005A
Analytical Method: 6020B
Prep Date:
04/30/2022 1125
Sample
Spike
Amount
Amount
Result
%Rec
% RPD
Parameter
(ug/L)
(ug/L)
(ug/L)
Q Dil
% Rec % RPD
Limit
Limit
Analysis Date
Antimony
ND
100
100
1
103
0.83
75-125
20
05/03/20221623
Arsenic
ND
100
100
1
101
1.4
75-125
20
05/03/20221623
Barium
26
100
120
1
97
3.1
75-125
20
05/03/20221623
Beryllium
ND
100
110
1
106
4.7
75-125
20
05/03/20221623
Cadmium
ND
100
100
1
101
0.99
75-125
20
05/03/20221623
Chromium
ND
100
100
1
105
1.4
75-125
20
05/03/20221623
Cobalt
ND
100
98
1
98
0.75
75-125
20
05/03/20221623
Copper
ND
100
99
1
99
0.92
75-125
20
05/03/20221623
Lead
ND
100
100
1
102
0.86
75-125
20
05/03/20221623
Nickel
ND
100
97
1
97
1.6
75-125
20
05/03/20221623
Selenium
ND
100
100
1
105
0.93
75-125
20
05/03/20221623
Silver
ND
100
100
1
104
0.076
75-125
20
05/03/20221623
Thallium
ND
100
98
1
98
0.11
75-125
20
05/03/20221623
Vanadium
ND
100
100
1
103
1.8
75-125
20
05/03/20221623
Zinc
ND
100
99
1
99
0.51
75-125
20
05/03/20221623
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 101 of 109

ICP-MS Metals - MB
Sample ID: XQ39965-001 Matrix: Aqueous
Batch: 39965 Prep Method: 3005A
Analytical Method: 6020B Prep Date: 05/01/2022 0531
Parameter
Result Q
Dil
LOQ
DL
Units
Analysis Date
Antimony
ND
1
2.0
0.50
ug/L
05/03/20221420
Arsenic
ND
1
2.0
1.3
ug/L
05/03/20221420
Barium
ND
1
5.0
1.3
ug/L
05/03/20221420
Beryllium
ND
1
0.40
0.15
ug/L
05/04/20221019
Cadmium
ND
1
0.50
0.13
ug/L
05/03/20221420
Chromium
ND
1
5.0
1.3
ug/L
05/03/20221420
Cobalt
ND
1
5.0
1.3
ug/L
05/03/20221420
Copper
ND
1
5.0
1.3
ug/L
05/03/20221420
Lead
ND
1
1.0
0.25
ug/L
05/03/20221420
Nickel
ND
1
5.0
1.3
ug/L
05/03/20221420
Selenium
ND
1
5.0
1.3
ug/L
05/03/20221420
Silver
ND
1
1.0
0.25
ug/L
05/04/20221019
Thallium
ND
1
0.50
0.15
ug/L
05/03/20221420
Vanadium
ND
1
5.0
2.5
ug/L
05/03/20221420
Zinc
ND
1
10
2.5
ug/L
05/03/20221420
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 102 of 109

ICP-MS Metals - LCS
Sample ID: XQ39965-002
Matrix: Aqueous
Batch: 39965
Prep Method:
3005A
Analytical Method: 6020B
Prep Date:
05/01/2022 0531
Spike
Amount
Result
%Rec
Parameter
(ug/L)
(ug/L)
Q Dil
% Rec
Limit
Analysis Date
Antimony
100
110
1
107
80-120
05/03/20221424
Arsenic
100
110
1
105
80-120
05/03/20221424
Barium
100
100
1
102
80-120
05/03/20221424
Beryllium
100
99
1
99
80-120
05/04/20221023
Cadmium
100
110
1
105
80-120
05/03/20221424
Chromium
100
110
1
108
80-120
05/03/20221424
Cobalt
100
100
1
104
80-120
05/03/20221424
Copper
100
100
1
104
80-120
05/03/20221424
Lead
100
100
1
103
80-120
05/03/20221424
Nickel
100
100
1
104
80-120
05/03/20221424
Selenium
100
110
1
107
80-120
05/03/20221424
Silver
100
100
1
101
80-120
05/04/20221023
Thallium
100
100
1
100
80-120
05/03/20221424
Vanadium
100
110
1
106
80-120
05/03/20221424
Zinc
100
100
1
102
80-120
05/03/20221424
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 103 of 109

Chain of Custody
and
Miscellaneous Documents
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 104 of 109

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Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 106 of 109

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Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 109 of 109

0
aceAnalytical
Report of Analysis
Bunnell-Lammons Engineering, Inc.
6004 Ponders Court
Greenville, SC 29615
Attention: Andy Alexander
Project Name: Closed Buncombe County Landfill
Lot Number:XD27007
Date Completed:05/11/2022
05/20/2022 8:44 AM
Approved and released by:
Project Manager II: Lucas Odom
pCC/►F�
24r�A
SOA
ANSI National Accreditation Board
A C C R E D I T E D
TESTING LABORATORY
The electronic signature above is the equivalent of a handwritten signature.
This report shall not be reproduced, except in its entirety, without the written approval of Pace Analytical Services, LLC.
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172
Tel:[phone] Fax:[phone] www.pacelabs.com
Page 1 of 21

PACE ANALYTICAL SERVICES, LLC
SC DHEC No: 32010001 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Case Narrative
Bunnell-Lammons Engineering, Inc.
Lot Number: XD27007
This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary
following this Case Narrative. The sample receiving date is documented in the header information
associated with each sample.
All results listed in this report relate only to the samples that are contained within this report. Where
sampling is conducted by the client, results relate to the accuracy of the information provided, and as the
samples are received.
Sample receipt, sample analysis, and data review have been performed in accordance with the most
current approved The NELAC Institute (TNI) standards, the Pace Analytical Services, LLC ("Pace")
Laboratory Quality Manual, standard operating procedures (SOPS), and Pace policies. Any exceptions to
the TNI standards, the Laboratory Quality Manual, SOPS or policies are qualified on the results page or
discussed below.
Pace is a TNI accredited laboratory; however, the following analyses are currently not listed on our TNI
scope of accreditation: Drinking Water: VOC (excluding BTEX, MTBE, Naphthalene, & 1,2-
dichloroethane) EPA 524.2, E. coli and Total coliforms SM 9223 B-2004, Solid Chemical Material: TOC
Walkley-Black, Biological Tissue: All, Non -Potable Water: SGT-HEM EPA 1664B, Silica EPA 200.7,
Boron, Calcium, Silicon, Strontium EPA 200.8, Bicarbonate, Carbonate, and Hydroxide Alkalinity SM 2320
B-2011, SM 9221 C E-2006 & SM 9222D-2006, Strontium SW-846 6010D, VOC SM 6200 B-2011, Fecal
Coliform Colilert-18.
If you have any questions regarding this report, please contact the Pace Project Manager listed on the
cover page.
VOCs by GUMS
The laboratory control sample (LCS) for analytical batch 40926 exceeded acceptance criteria for Acetone
and 2-Butanone. These analytes were biased high but were not detected in the samples affected.
Samples have been qualified with an "L" accordingly.
Pace Analytical Services, LLC (formerly Shealy Environmetal Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] whw.pacelabs.com
Page 2 of 21

PACE ANALYTICAL SERVICES, LLC
Sample Summary
Bunnell-Lammons Engineering, Inc.
Lot Number: XD27007
Sample Number Sample ID Matrix Date Sampled Date Received
001 MW-B Aqueous 04/26/20221430 04/27/2022
002 MW-17-310 Aqueous 04/26/20221600 04/27/2022
(2 samples)
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 3 of 21

PACE ANALYTICAL SERVICES, LLC
Detection Summary
Bunnell-Lammons Engineering, Inc.
Lot Number: XD27007
Sample Sample ID
Matrix
Parameter
Method
Result Q
Units
Page
001
MW-B
Aqueous
1,4-Dioxane
8260D (SIM)
34
ug/L
6
001
MW-B
Aqueous
Chlorobenzene
8260D
1.2
ug/L
6
001
MW-B
Aqueous
1,4-Dichlorobenzene
8260D
1.8
ug/L
6
001
MW-B
Aqueous
1,1-Dichloroethane
8260D
1.4
ug/L
6
001
MW-B
Aqueous
cis- 1,2-Dichloroethene
8260D
16
ug/L
6
001
MW-B
Aqueous
Vinyl chloride
8260D
9.7
ug/L
7
001
MW-B
Aqueous
Barium
6020B
190
ug/L
7
002
MW-17-310
Aqueous
Barium
6020B
3.2 J
ug/L
10
002
MW-17-310
Aqueous
Lead
6020B
0.26 J
ug/L
10
002
MW-17-310
Aqueous
Zinc
6020B
26
ug/L
10
(10 detections)
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 4 of 21

Client: Bunnell-Lammons Engineering, Inc. Laboratory ID:XD27007-001
Description: MW-B Matrix: Aqueous
Date Sampled:04/26/2022 1430
Date Received:04/27/2022
Volatile Organic Compounds by
GC/MS (SIM)
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D (SIM) 1 04/29/2022 1412 JWO
39871
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,4-Dioxane
123-91-1 8260D (SIM)
34
3.0
1.0
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
1,2-Dichloroethane-d4
97 40-170
Volatile Organic Compounds
by GC/MS
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D 1 05/09/20221355 BWS
40926
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Acetone
67-64-1 8260D
ND L
20
5.0
ug/L
1
Acrylonitrile
107-13-1 8260D
ND
20
0.80
ug/L
1
Benzene
71-43-2 8260D
ND
1.0
0.40
ug/L
1
Bromochloromethane
74-97-5 8260D
ND
1.0
0.40
ug/L
1
Bromodichloromethane
75-27-4 8260D
ND
1.0
0.40
ug/L
1
Bromoform
75-25-2 8260D
ND
1.0
0.40
ug/L
1
Bromomethane (Methyl bromide)
74-83-9 8260D
ND
2.0
0.40
ug/L
1
2-Butanone (MEK)
78-93-3 8260D
ND L
10
2.0
ug/L
1
Carbon disulfide
75-15-0 8260D
ND
1.0
0.40
ug/L
1
Carbon tetrachloride
56-23-5 8260D
ND
1.0
0.40
ug/L
1
Chlorobenzene
108-90-7 8260D
1.2
1.0
0.40
ug/L
1
Chloroethane
75-00-3 8260D
ND
2.0
0.40
ug/L
1
Chloroform
67-66-3 8260D
ND
1.0
0.40
ug/L
1
Chloromethane (Methyl chloride)
74-87-3 8260D
ND
1.0
0.50
ug/L
1
1,2-Dibromo-3-chloropropane (DBCP) 96-12-8 8260D
ND
1.0
0.40
ug/L
1
Dibromochloromethane
124-48-1 8260D
ND
1.0
0.40
ug/L
1
1,2-Dibromoethane (EDB)
106-93-4 8260D
ND
1.0
0.40
ug/L
1
Dibromomethane (Methylene bromide) 74-95-3 8260D
ND
1.0
0.40
ug/L
1
trans- 1,4-Dichloro-2-butene
110-57-6 8260D
ND
2.0
0.50
ug/L
1
1,2-Dichlorobenzene
95-50-1 8260D
ND
1.0
0.40
ug/L
1
1,4-Dichlorobenzene
106-46-7 8260D
1.8
1.0
0.40
ug/L
1
1,1-Dichloroethane
75-34-3 8260D
1.4
1.0
0.40
ug/L
1
1,2-Dichloroethane
107-06-2 8260D
ND
1.0
0.40
ug/L
1
1,1-Dichloroethene
75-35-4 8260D
ND
1.0
0.40
ug/L
1
cis-1,2-Dichloroethene
156-59-2 8260D
16
1.0
0.40
ug/L
1
trans- 1,2-Dichloroethene
156-60-5 8260D
ND
1.0
0.40
ug/L
1
1,2-Dichloropropane
78-87-5 8260D
ND
1.0
0.40
ug/L
1
cis- 1,3-Dichloropropene
10061-01-5 8260D
ND
1.0
0.40
ug/L
1
trans- 1,3-Dichloropropene
10061-02-6 8260D
ND
1.0
0.40
ug/L
1
LOQ = Limit of Quantitation B =
Detected in the method blank E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time W
= Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 5 of 21

Client: Bunnell-Lammons Engineering, Inc. Laboratory ID:XD27007-001
Description: MW-B Matrix: Aqueous
Date Sampled:04/26/2022 1430
Date Received:04/27/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/09/20221355 BWS 40926
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
1
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
1
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
1
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
1
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
1
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
1
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
1
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
1
1,1,2-Trichloroethane
79-00-5
8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6
8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4
8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4
8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4
8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4
8260D
9.7
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7
8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
109 70-130
1,2-Dichloroethane-d4
113 70-130
Toluene-d8
114 70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 04/29/2022 1446 BPK
04/28/2022 0906 39642
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
190
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
1
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
ND
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
ND
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
ND
5.0
1.3
ug/L
1
LOQ = Limit of Quantitation
B = Detected in the method blank
E = Quantitation of compound exceeded the calibration range
DL = Detection Limit
Q = Surrogate failure
NO = Not detected at or above the DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40 %
J = Estimated result <
LOQ and > DL
L = LCS/LCSD
failure
H = Out of holding time
W = Reported on wet weight basis
S = MS/MSD
failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 6 of 21

Client: Bunnell-Lammons Engineering, Inc. Laboratory ID:XD27007-001
Description: MW-B Matrix: Aqueous
Date Sampled:04/26/2022 1430
Date Received:04/27/2022
ICP-MS Metals
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B 1 04/29/2022 1446 BPK
04/28/2022 0906 39642
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
ND
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 7 of 21

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27007-002
Description: MW-17-310 Matrix: Aqueous
Date Sampled:04/26/2022 1600
Date Received:04/27/2022
Volatile Organic Compounds by GC/MS
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 5030B 8260D 1 05/09/20221418 BWS 40926
CAS Analytical
Parameter Number Method Result Q LOQ DL Units Run
Acetone
67-64-1
8260D
ND L
20
5.0
ug/L
Acrylonitrile
107-13-1
8260D
ND
20
0.80
ug/L
Benzene
71-43-2
8260D
ND
1.0
0.40
ug/L
Bromochloromethane
74-97-5
8260D
ND
1.0
0.40
ug/L
Bromodichloromethane
75-27-4
8260D
ND
1.0
0.40
ug/L
Bromoform
75-25-2
8260D
ND
1.0
0.40
ug/L
Bromomethane (Methyl bromide)
74-83-9
8260D
ND
2.0
0.40
ug/L
2-Butanone (MEK)
78-93-3
8260D
ND L
10
2.0
ug/L
Carbon disulfide
75-15-0
8260D
ND
1.0
0.40
ug/L
Carbon tetrachloride
56-23-5
8260D
ND
1.0
0.40
ug/L
Chlorobenzene
108-90-7
8260D
ND
1.0
0.40
ug/L
Chloroethane
75-00-3
8260D
ND
2.0
0.40
ug/L
Chloroform
67-66-3
8260D
ND
1.0
0.40
ug/L
Chloromethane (Methyl chloride)
74-87-3
8260D
ND
1.0
0.50
ug/L
1,2-Dibromo-3-chloropropane (DBCP)
96-12-8
8260D
ND
1.0
0.40
ug/L
Dibromochloromethane
124-48-1
8260D
ND
1.0
0.40
ug/L
1,2-Dibromoethane (EDB)
106-93-4
8260D
ND
1.0
0.40
ug/L
Dibromomethane (Methylene bromide)
74-95-3
8260D
ND
1.0
0.40
ug/L
trans- 1,4-Dichloro-2-butene
110-57-6
8260D
ND
2.0
0.50
ug/L
1,2-Dichlorobenzene
95-50-1
8260D
ND
1.0
0.40
ug/L
1,4-Dichlorobenzene
106-46-7
8260D
ND
1.0
0.40
ug/L
1,1-Dichloroethane
75-34-3
8260D
ND
1.0
0.40
ug/L
1,2-Dichloroethane
107-06-2
8260D
ND
1.0
0.40
ug/L
1,1-Dichloroethene
75-35-4
8260D
ND
1.0
0.40
ug/L
cis- 1,2-Dichloroethene
156-59-2
8260D
ND
1.0
0.40
ug/L
trans- 1,2-Dichloroethene
156-60-5
8260D
ND
1.0
0.40
ug/L
1,2-Dichloropropane
78-87-5
8260D
ND
1.0
0.40
ug/L
cis- 1,3-Dichloropropene
10061-01-5
8260D
ND
1.0
0.40
ug/L
trans- 1,3-Dichloropropene
10061-02-6
8260D
ND
1.0
0.40
ug/L
Ethylbenzene
100-41-4
8260D
ND
1.0
0.40
ug/L
2-Hexanone
591-78-6
8260D
ND
10
2.0
ug/L
Methyl iodide (lodomethane)
74-88-4
8260D
ND
5.0
0.40
ug/L
4-Methyl-2-pentanone
108-10-1
8260D
ND
10
2.0
ug/L
Methylene chloride
75-09-2
8260D
ND
1.0
0.40
ug/L
Styrene
100-42-5
8260D
ND
1.0
0.41
ug/L
1,1,1,2-Tetrachloroethane
630-20-6
8260D
ND
1.0
0.40
ug/L
1,1,2,2-Tetrachloroethane
79-34-5
8260D
ND
1.0
0.40
ug/L
Tetrachloroethene
127-18-4
8260D
ND
1.0
0.40
ug/L
Toluene
108-88-3
8260D
ND
1.0
0.40
ug/L
1,1,1-Trichloroethane
71-55-6
8260D
ND
1.0
0.40
ug/L
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 8 of 21

Client: Bunnell-Lammons Engineering, Inc. Laboratory I D: XD27007-002
Description: MW-17-310 Matrix: Aqueous
Date Sampled:04/26/2022 1600
Date Received:04/27/2022
Volatile Organic Compounds by GC/MS
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 5030B
8260D
1 05/09/20221418 BWS
40926
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
1,1,2-Trichloroethane
79-00-5 8260D
ND
1.0
0.40
ug/L
1
Trichloroethene
79-01-6 8260D
ND
1.0
0.40
ug/L
1
Trichlorofluoromethane
75-69-4 8260D
ND
1.0
0.40
ug/L
1
1,2,3-Trichloropropane
96-18-4 8260D
ND
1.0
0.40
ug/L
1
Vinyl acetate
108-05-4 8260D
ND
5.0
1.2
ug/L
1
Vinyl chloride
75-01-4 8260D
ND
1.0
0.40
ug/L
1
Xylenes (total)
1330-20-7 8260D
ND
1.0
0.40
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
Bromofluorobenzene
109 70-130
1,2-Dichloroethane-d4
115 70-130
Toluene-d8
116 70-130
ICP-MS Metals
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1 3005A
6020B
1 04/29/2022 1457 BPK
04/28/2022 0906 39642
2 3005A
6020B
1 05/05/2022 1440 BNW
04/28/2022 0906 39642
CAS Analytical
Parameter
Number Method
Result Q
LOQ
DL
Units
Run
Antimony
7440-36-0 6020B
ND
2.0
0.50
ug/L
1
Arsenic
7440-38-2 6020B
ND
2.0
1.3
ug/L
1
Barium
7440-39-3 6020B
3.2 J
5.0
1.3
ug/L
1
Beryllium
7440-41-7 6020B
ND
0.40
0.15
ug/L
2
Cadmium
7440-43-9 6020B
ND
0.50
0.13
ug/L
1
Chromium
7440-47-3 6020B
ND
5.0
1.3
ug/L
1
Cobalt
7440-48-4 6020B
ND
5.0
1.3
ug/L
1
Copper
7440-50-8 6020B
ND
5.0
1.3
ug/L
1
Lead
7439-92-1 6020B
0.26 J
1.0
0.25
ug/L
1
Nickel
7440-02-0 6020B
ND
5.0
1.3
ug/L
1
Selenium
7782-49-2 6020B
ND
5.0
1.3
ug/L
1
Silver
7440-22-4 6020B
ND
1.0
0.25
ug/L
1
Thallium
7440-28-0 6020B
ND
0.50
0.15
ug/L
1
Vanadium
7440-62-2 6020B
ND
5.0
2.5
ug/L
1
Zinc
7440-66-6 6020B
26
10
2.5
ug/L
1
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range DL = Detection Limit Q = Surrogate failure
NO = Not detected at or above the DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40 % J = Estimated result < LOQ and > DL L = LCS/LCSD failure
H = Out of holding time W = Reported on wet weight basis S = MS/MSD failure
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 9 of 21

QC Summary
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 10 of 21

Volatile Organic Compounds by GC/MS (SIM) - MB
Sample ID: XQ39871-001 Matrix: Aqueous
Batch: 39871 Prep Method: 5030E
Analytical Method: 8260D (SIM)
Parameter Result Q Dil LOQ DL Units Analysis Date
1,4-Dioxane ND 1 3.0 1.0 ug/L 04/29/20221048
Surrogate
1,2-Dichloroethane-d4
LOQ = Limit of Quantitation
DL = Detection Limit
Acceptance
Q % Rec Limit
95 40-170
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 11 of 21

Volatile Organic Compounds by GC/MS (SIM) - LCS
Sample ID: XQ39871-002 Matrix: Aqueous
Batch: 39871 Prep Method: 5030E
Analytical Method: 8260D (SIM)
Spike
Amount Result %Rec
Parameter (ug/L) (ug/L) Q Dil % Rec Limit Analysis Date
1,4-Dioxane 50 41 1 83 70-130 04/29/2022 0946
Surrogate
1,2-Dichloroethane-d4
LOQ = Limit of Quantitation
DL = Detection Limit
Acceptance
Q % Rec Limit
98 40-170
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 12 of 21

Volatile Organic Compounds by GC/MS - MB
Sample ID: XQ40926-001 Matrix: Aqueous
Batch:40926 Prep Method: 5030E
Analytical Method: 8260D
Parameter
Result Q
Dil
LOQ
DL
Units
Analysis Date
Acetone
ND
1
20
5.0
ug/L
05/09/2022 1124
Acrylonitrile
ND
1
20
0.80
ug/L
05/09/2022 1124
Benzene
ND
1
1.0
0.40
ug/L
05/09/2022 1124
Bromochloromethane
ND
1
1.0
0.40
ug/L
05/09/2022 1124
Bromodichloromethane
ND
1
1.0
0.40
ug/L
05/09/2022 1124
Bromoform
ND
1
1.0
0.40
ug/L
05/09/2022 1124
Bromomethane (Methyl bromide)
ND
1
2.0
0.40
ug/L
05/09/2022 1124
2-Butanone (MEK)
ND
1
10
2.0
ug/L
05/09/2022 1124
Carbon disulfide
ND
1
1.0
0.40
ug/L
05/09/2022 1124
Carbon tetrachloride
ND
1
1.0
0.40
ug/L
05/09/2022 1124
Chlorobenzene
ND
1
1.0
0.40
ug/L
05/09/2022 1124
Chloroethane
ND
1
2.0
0.40
ug/L
05/09/2022 1124
Chloroform
ND
1
1.0
0.40
ug/L
05/09/2022 1124
Chloromethane (Methyl chloride)
ND
1
1.0
0.50
ug/L
05/09/2022 1124
1,2-Dibromo-3-chloropropane (DBCP)
ND
1
1.0
0.40
ug/L
05/09/2022 1124
Dibromochloromethane
ND
1
1.0
0.40
ug/L
05/09/2022 1124
1,2-Dibromoethane (EDB)
ND
1
1.0
0.40
ug/L
05/09/2022 1124
Dibromomethane (Methylene bromide)
ND
1
1.0
0.40
ug/L
05/09/2022 1124
trans- 1,4-Dichloro-2-butene
ND
1
2.0
0.50
ug/L
05/09/2022 1124
1,2-Dichlorobenzene
ND
1
1.0
0.40
ug/L
05/09/2022 1124
1,4-Dichlorobenzene
ND
1
1.0
0.40
ug/L
05/09/2022 1124
1,1-Dichloroethane
ND
1
1.0
0.40
ug/L
05/09/2022 1124
1,2-Dichloroethane
ND
1
1.0
0.40
ug/L
05/09/2022 1124
1,1-Dichloroethene
ND
1
1.0
0.40
ug/L
05/09/2022 1124
cis- 1,2-Dichloroethene
ND
1
1.0
0.40
ug/L
05/09/2022 1124
trans- 1,2-Dichloroethene
ND
1
1.0
0.40
ug/L
05/09/2022 1124
1,2-Dichloropropane
ND
1
1.0
0.40
ug/L
05/09/2022 1124
cis- 1,3-Dichloropropene
ND
1
1.0
0.40
ug/L
05/09/2022 1124
trans- 1,3-Dichloropropene
ND
1
1.0
0.40
ug/L
05/09/2022 1124
Ethylbenzene
ND
1
1.0
0.40
ug/L
05/09/2022 1124
2-Hexanone
ND
1
10
2.0
ug/L
05/09/2022 1124
Methyl iodide (lodomethane)
ND
1
5.0
0.40
ug/L
05/09/2022 1124
4-Methyl-2-pentanone
ND
1
10
2.0
ug/L
05/09/2022 1124
Methylene chloride
ND
1
1.0
0.40
ug/L
05/09/2022 1124
Styrene
ND
1
1.0
0.41
ug/L
05/09/2022 1124
1,1,1,2-Tetrachloroethane
ND
1
1.0
0.40
ug/L
05/09/2022 1124
1,1,2,2-Tetrachloroethane
ND
1
1.0
0.40
ug/L
05/09/2022 1124
Tetrachloroethene
ND
1
1.0
0.40
ug/L
05/09/2022 1124
Toluene
ND
1
1.0
0.40
ug/L
05/09/2022 1124
1,1,1-Trichloroethane
ND
1
1.0
0.40
ug/L
05/09/2022 1124
1,1,2-Trichloroethane
ND
1
1.0
0.40
ug/L
05/09/2022 1124
Trichloroethene
ND
1
1.0
0.40
ug/L
05/09/2022 1124
Trichlorofluoromethane
ND
1
1.0
0.40
ug/L
05/09/2022 1124
1,2,3-Trichloropropane
ND
1
1.0
0.40
ug/L
05/09/2022 1124
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 13 of 21

Volatile Organic Compounds by GC/MS - MB
Sample ID: XQ40926-001 Matrix: Aqueous
Batch:40926 Prep Method: 5030E
Analytical Method: 8260D
Parameter
Result
Q Dil
LOQ
DL
Units
Analysis Date
Vinyl acetate
ND
1
5.0
1.2
ug/L
05/09/2022 1124
Vinyl chloride
ND
1
1.0
0.40
ug/L
05/09/2022 1124
Xylenes (total)
ND
1
1.0
0.40
ug/L
05/09/2022 1124
Surrogate
Q % Rec
Acceptance
Limit
Bromofluorobenzene 108 70-130
1,2-Dichloroethane-d4 110 70-130
Toluene-d8 114 70-130
LOQ = Limit of Quantitation ND = Not detected at or above the DL N = Recovery is out of criteria
DL = Detection Limit J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 14 of 21

Volatile Organic Compounds by GC/MS - LCS
Sample ID: XQ40926-002
Matrix:
Aqueous
Batch:40926
Prep Method:
5030E
Analytical Method: 8260D
Spike
Amount
Result
%Rec
Parameter
(ug/L)
(ug/L)
Q Dil
% Rec
Limit
Analysis Date
Acetone
100
170
N 1
172
60-140
05/09/2022 0921
Acrylonitrile
100
120
1
125
70-130
05/09/2022 0921
Benzene
50
50
1
99
70-130
05/09/2022 0921
Bromochloromethane
50
49
1
97
70-130
05/09/2022 0921
Bromodichloromethane
50
50
1
100
70-130
05/09/2022 0921
Bromoform
50
48
1
96
70-130
05/09/2022 0921
Bromomethane (Methyl bromide)
50
36
1
72
70-130
05/09/2022 0921
2-Butanone (MEK)
100
140
N 1
142
70-130
05/09/2022 0921
Carbon disulfide
50
54
1
108
70-130
05/09/2022 0921
Carbon tetrachloride
50
51
1
103
70-130
05/09/2022 0921
Chlorobenzene
50
49
1
98
70-130
05/09/2022 0921
Chloroethane
50
47
1
93
70-130
05/09/2022 0921
Chloroform
50
50
1
101
70-130
05/09/2022 0921
Chloromethane (Methyl chloride)
50
49
1
97
60-140
05/09/2022 0921
1,2-Dibromo-3-chloropropane (DBCP)
50
56
1
112
70-130
05/09/2022 0921
Dibromochloromethane
50
49
1
98
70-130
05/09/2022 0921
1,2-Dibromoethane (EDB)
50
50
1
100
70-130
05/09/2022 0921
Dibromomethane (Methylene bromide)
50
49
1
98
70-130
05/09/2022 0921
trans- 1,4-Dichloro-2-butene
50
56
1
112
70-130
05/09/2022 0921
1,2-Dichlorobenzene
50
49
1
98
70-130
05/09/2022 0921
1,4-Dichlorobenzene
50
48
1
95
70-130
05/09/2022 0921
1,1-Dichloroethane
50
54
1
109
70-130
05/09/2022 0921
1,2-Dichloroethane
50
50
1
99
70-130
05/09/2022 0921
1,1-Dichloroethene
50
53
1
105
70-130
05/09/2022 0921
cis- 1,2-Dichloroethene
50
53
1
106
70-130
05/09/2022 0921
trans- 1,2-Dichloroethene
50
53
1
105
70-130
05/09/2022 0921
1,2-Dichloropropane
50
54
1
108
70-130
05/09/2022 0921
cis- 1,3-Dichloropropene
50
54
1
108
70-130
05/09/2022 0921
trans- 1,3-Dichloropropene
50
53
1
106
70-130
05/09/2022 0921
Ethylbenzene
50
51
1
101
70-130
05/09/2022 0921
2-Hexanone
100
120
1
124
70-130
05/09/2022 0921
Methyl iodide (lodomethane)
50
49
1
97
70-130
05/09/2022 0921
4-Methyl-2-pentanone
100
120
1
120
70-130
05/09/2022 0921
Methylene chloride
50
53
1
105
70-130
05/09/2022 0921
Styrene
50
45
1
89
70-130
05/09/2022 0921
1,1,1,2-Tetrachloroethane
50
49
1
98
70-130
05/09/2022 0921
1,1,2,2-Tetrachloroethane
50
51
1
103
70-130
05/09/2022 0921
Tetrachloroethene
50
48
1
96
70-130
05/09/2022 0921
Toluene
50
50
1
101
70-130
05/09/2022 0921
1,1,1-Trichloroethane
50
51
1
103
70-130
05/09/2022 0921
1,1,2-Trichloroethane
50
49
1
99
70-130
05/09/2022 0921
Trichloroethene
50
49
1
99
70-130
05/09/2022 0921
Trichlorofluoromethane
50
48
1
96
70-130
05/09/2022 0921
1,2,3-Trichloropropane
50
50
1
100
70-130
05/09/2022 0921
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 15 of 21

Volatile Organic Compounds by GC/MS - LCS
Sample ID: XQ40926-002
Matrix:
Aqueous
Batch:40926
Prep Method:
5030E
Analytical Method: 8260D
Spike
Amount
Result
%Rec
Parameter
(ug/L)
(ug/L) Q
Dil
% Rec
Limit
Analysis Date
Vinyl acetate
50
58
1
116
60-140
05/09/2022 0921
Vinyl chloride
50
45
1
90
70-130
05/09/2022 0921
Xylenes (total)
100
100
1
103
70-130
05/09/2022 0921
Surrogate
Q % Rec
Acceptance
Limit
Bromofluorobenzene 101 70-130
1,2-Dichloroethane-d4 101 70-130
Toluene-d8 103 70-130
LOQ = Limit of Quantitation ND = Not detected at or above the DL N = Recovery is out of criteria
DL = Detection Limit J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 16 of 21

ICP-MS Metals - MB
Sample ID: XQ39642-001 Matrix: Aqueous
Batch: 39642 Prep Method: 3005A
Analytical Method: 6020B Prep Date: 04/28/2022 0906
Parameter
Result Q
Dil
LOQ
DL
Units
Analysis Date
Antimony
ND
1
2.0
0.50
ug/L
04/29/20221339
Arsenic
ND
1
2.0
1.3
ug/L
04/29/20221339
Barium
ND
1
5.0
1.3
ug/L
04/29/20221339
Beryllium
ND
1
0.40
0.15
ug/L
04/29/20221339
Cadmium
ND
1
0.50
0.13
ug/L
04/29/20221339
Chromium
ND
1
5.0
1.3
ug/L
04/29/20221339
Cobalt
ND
1
5.0
1.3
ug/L
04/29/20221339
Copper
ND
1
5.0
1.3
ug/L
04/29/20221339
Lead
ND
1
1.0
0.25
ug/L
04/29/20221339
Nickel
ND
1
5.0
1.3
ug/L
04/29/20221339
Selenium
ND
1
5.0
1.3
ug/L
04/29/20221339
Silver
ND
1
1.0
0.25
ug/L
04/29/20221339
Thallium
ND
1
0.50
0.15
ug/L
04/29/20221339
Vanadium
ND
1
5.0
2.5
ug/L
04/29/20221339
Zinc
ND
1
10
2.5
ug/L
04/29/20221339
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 17 of 21

ICP-MS Metals - LCS
Sample ID: XQ39642-002
Matrix:
Aqueous
Batch: 39642
Prep Method:
3005A
Analytical Method: 6020B
Prep Date:
04/28/2022 0906
Spike
Amount
Result
%Rec
Parameter
(ug/L)
(ug/L)
Q Dil
% Rec
Limit
Analysis Date
Antimony
100
97
1
97
80-120
04/29/20221343
Arsenic
100
97
1
97
80-120
04/29/20221343
Barium
100
95
1
95
80-120
04/29/20221343
Beryllium
100
97
1
97
80-120
04/29/20221343
Cadmium
100
96
1
96
80-120
04/29/20221343
Chromium
100
98
1
98
80-120
04/29/20221343
Cobalt
100
96
1
96
80-120
04/29/20221343
Copper
100
99
1
99
80-120
04/29/20221343
Lead
100
97
1
97
80-120
04/29/20221343
Nickel
100
97
1
97
80-120
04/29/20221343
Selenium
100
96
1
96
80-120
04/29/20221343
Silver
100
97
1
97
80-120
04/29/20221343
Thallium
100
96
1
96
80-120
04/29/20221343
Vanadium
100
97
1
97
80-120
04/29/20221343
Zinc
100
97
1
97
80-120
04/29/20221343
LOQ = Limit of Quantitation
DL = Detection Limit
ND = Not detected at or above the DL N = Recovery is out of criteria
J = Estimated result < LOQ and > DL P = The RPD between two GC columns exceeds 40 %
= RSD is out of criteria + = RPD is out of criteria
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 18 of 21

Chain of Custody
and
Miscellaneous Documents
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 19 of 21

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8. Was CuLlrul ia,n date & time listed on the COC:'+
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15_ Were any saT Jes cuntaine,'a rpiNrin}+ rcess (iircic one)samples Nict listed plL ODC?
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16. Par VQA and R5I{-J 75 samples- weTe bubbles r;resent :-3ea-3iae" (? J"uf bmm in diaflncsler)
in Rnv of tfie N10A vials?
No A 17, Wcm a:i f)RDhne.a'sfnutrie,tt wrnpics received at a pH of < 27
No .6 NA 18, +-;rC all -anidc scruples n uL!ivvd at a pH > 12 and sul ride sanar
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sample raccivbV with NA rr,L i f c irck onc: I-i 25CA1, I -IN o -: , HCI, NtTOH using 5 R .4 NA
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Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Page 21 of 21