1117_Buncombe_GARAA_April2023_GWMR_FID1809620_20230626

DENR USE ONLY []Paper Report ❑Electronic Data - Email CD (data loaded: Yes / No Doc/Event #:
NC DENR I I Environmental 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):
SynTerra Corporation (Consultant)
Contact for questions about data formatting. Include data preparer's name, telephone number and E-mail address:
Name: Craig Eady Phone: [phone]
E-mail: ceadyCcDsynterracorp.com
NC Landfill Rule: Actual sampling dates (e.g.,
Facility name: Facility Address: Facility Permit # (.0500 or. 1600) October 20-24, 2006)
Duke Energy Progress Greater April 3 - 5 and April 10, 2023
Asheville Regional Airport FFIethrer,
inal Drive #1 1117-STRUC-2020 .0500
Authority North Carolina
Structural Fills — Areas 1, 3, & 4
Environmental Status: (Check all that apply)
❑ Initial/Background Monitoring ❑X Detection Monitoring ❑ Assessment Monitoring ❑ 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
Surface water monitoring data ❑
Methane gas monitoring data
Corrective action data (specify)
Other(specify)
Notification attached?
® No. No groundwater or surface water standards were exceeded.
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.
Craig D. Eady Project Manager
[phone]
Facility Representative Name (Print) Title
(Area Code) Telephone Number
6/26/2023
Affix NC Licensed/ Professional Geologist Seal
Signature Date
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148 River Street, Suite 220, Greenville, SC 29601
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Facility Representative Address
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C-1478 / North Carolina Geological Corporation Number C-387';�:`
NC PE Firm License Number (if applicable effective May 1, 2009)
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Revised 6/2009

REPORT VERIFICATION
PROJECT: QUARTERLY WATER QUALITY MONITORING REPORT
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
STRUCTURAL FILLS — AREAS 1, 3, & 4
PERMIT NO. 1117-STRUC-2020
TITLE: QUARTERLY WATER QUALITY MONITORING REPORT
This document has been reviewed for accuracy and quality commensurate with the intended
application.
Prepared by:
Approved by:
Project Manager: Craig Eady, NC LG
Date: 6/26/2023
Date: 6/26/2023
Licensed Geologist Seal:
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SynTerra
148 River Street, Suite 220
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Science & Engineering Consultants
synterracorp.com
QUARTERLY WATER QUALITY
MONITORING REPORT
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
STRUCTURAL FILLS —AREAS 1, 3, AND 4
PERMIT NO. 1117-STRUC-2020
61 TERMINAL DRIVE #1
FLETCHER, NORTH CAROLINA
JULY 2023
PREPARED FOR
DUKE
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DUKE ENERGY PROGRESS, LLC
Kathryn W. Webb ��1111�l1���� Kelly Ferri
Senior Peer Review `���,�N.CAl�O �i�� Project Manager
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Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
TABLE OF CONTENTS
SECTION PAGE
1.0 BACKGROUND............................................................................................................1-1
2.0 MONITORING NETWORK............................................................................................ 2-1
2.1 Groundwater..............................................................................................................2-1
2.2 Surface Water............................................................................................................2-2
2.3 Fill Material Water.....................................................................................................2-2
3.0 SAMPLING ANALYSIS AND METHODS......................................................................... 3-1
3.1 Groundwater..............................................................................................................3-1
3.2 Surface Water............................................................................................................3-1
4.0 STATEMENT OF WORK............................................................................................... 4-1
5.0 FILL AREA 1 RESULTS.................................................................................................. 5-1
5.1 Groundwater Flow.....................................................................................................5-1
5.2 Groundwater Analytical Results.................................................................................5-1
5.3 Surface Water Analytical Results................................................................................5-2
5.4 Piezometer Water-Levels...........................................................................................5-2
6.0 FILL AREA 3 RESULTS.................................................................................................. 6-1
6.1 Groundwater Flow.....................................................................................................6-1
6.2 Groundwater Analytical Results.................................................................................6-1
7.0 FILL AREA 4 RESULTS.................................................................................................. 7-1
7.1 Groundwater Flow.....................................................................................................7-1
7.2 Groundwater Analytical Results.................................................................................7-1
8.0 REFERENCES...............................................................................................................8-1
2023 Pagei
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Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
LIST OF FIGURES
Figure 1
USGS Site Location Map
Figure 2
Groundwater Sample Location Map (Structural Fills - Areas 1, 3, and 4)
Figure 3
Surface Water Sample Location Map (Structural Fill - Area 1)
Figure 4
Piezometer Location Map (Structural Fill - Area 1)
Figure 5
Groundwater Contour Map (Structural Fill - Area 1)
Figure 6
Groundwater Contour Map (Structural Fill - Area 3)
Figure 7
Groundwater Contour Map (Structural Fill - Area 4)
LIST OF TABLES
Table 1
Monitoring Well Construction Information
Table 2
Groundwater Elevation
Table 3
Groundwater Flow Velocities
Table 4
Groundwater Field and Analytical Results
Table 5
Field and Analytical Results that Equal or Exceed Groundwater Quality
Standards
Table 6
Surface Water Field and Analytical Results
Table 7
Field and Analytical Results that Equal or Exceed Surface Water Quality
Standards
Table 8
Piezometer Water -Levels
LIST OF APPENDICES
Appendix A
Groundwater Sampling Logs
Appendix B
Groundwater Laboratory Analytical Reports
Appendix C
Surface Water Sampling Logs
Appendix D
Surface Water Laboratory Analytical Reports
2023 Pageii
Project: 00.0059.53.01.02

Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
LIST OF ACRONYMS AND ABBREVIATIONS
02B
Title 15A NCAC 02B .0200, Surface Water and Wetland Standards
02L
Title 15A NCAC 02L .0202(g), Groundwater Quality Standards
CCP
coal combustion products
CCR
coal combustion residuals
DWM
Division of Waste Management
Duke Energy
Duke Energy Progress, LLC
EDD
Electronic Data Deliverable
GARAA
Greater Asheville Regional Airport Authority
mg/L
milligrams per liter
NCAC
North Carolina Administrative Code
NCDEQ
North Carolina Department of Environmental Quality
NOAA
National Oceanic and Atmospheric Administration
NTU
nephelometric turbidity units
ORP
oxidation-reduction potential
Site
Greater Asheville Regional Airport Authority
SM
Standard Method
SW
Solid Waste
SWS
Solid Waste Section
TDS
total dissolved solids
TOC
total organic carbon
TSS
total suspended solids
USEPA
U.S. Environmental Protection Agency
WQMR
Water Quality Monitoring Report
WQMRP
Water Quality Monitoring and Reporting Plan
2023 Page iii
Project: 00.0059.53.01.02

Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
1.0 BACKGROUND
This Quarterly Water Quality Monitoring Report (WQMR), prepared to satisfy reporting
requirements of permit No. 1117-STRUC-2020, provides a summary of April 2023 Site
groundwater and surface water quality sampling activities and results at the Greater Asheville
Regional Airport Authority (GARAA or Site). The Site is located in Fletcher, Buncombe County,
North Carolina, approximately 13 miles south of Asheville, North Carolina (Figure 1). Three
separate structural fill areas (Areas 1, 3, and 4) were constructed at the Site from the beneficial
reuse of coal combustion products (CCP) material. That material was sourced from the nearby
Asheville Steam Electric Plant, owned and operated by Duke Energy Progress, LLC (Duke
Energy).
A Water Quality Monitoring and Reporting Plan (WQMRP) (SynTerra, 2020) pertaining to the
structural fills was submitted to the North Carolina Department of Environmental Quality
(NCDEQ) Division of Waste Management (DWM) — Solid Waste Section (SWS) in December
2020. The WQMRP established procedures for monitoring groundwater in the surficial flow
zone (saprolite and partially weathered rock) beneath structural fill Areas 1, 3, and 4 and
surface waters adjacent to structural fill Area 1 during operational and post -closure periods.
Such procedures are established to satisfy requirements of Title 15A of the North Carolina
Administrative Code (NCAC) 13B .0504(1)(g)(iv). Subsequent to approval of the WQMRP,
NCDEQ DWM SWS issued water quality monitoring and reporting permit number 1117-STRUC-
2020 on December 14, 2020.
2023 Pagel-1
Project: 00.0059.53.01.02

Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
2.0 MONITORING NETWORK
2.1 Groundwater
Monitoring well locations of the three structural fill areas are provided on Figure 2, and
monitoring well construction details are presented in Table 1. Boring logs and well
abandonment records are included in the WQMRP and have been provided to NCDEQ DWM
SWS. A brief description of the monitoring network for each fill area is provided below:
Area 1
The existing groundwater -quality monitoring network for Area 1 consists of two background
wells and six review boundary wells (Figure 2). Four of the monitoring wells (MW-1A-A1, MW-
2A-A1, MW-4A-Al, and MW-5-Al) were installed in 2009. The remaining four monitoring wells
(MW-6-Al, MW-7-Al, MW-8-Al, and MW-9-Al) were installed in 2018. Wells MW-4A-A1 and
MW-9-Al, located upgradient of Area 1, serve as background wells. The remaining wells were
installed either side -gradient or downgradient from Area 1 at the approximate review boundary
(Figure 2). One additional well (MW-1-Al), located north and downgradient of Area 1 beyond
the review boundary, is designated to be used only for water -level measurements, as per the
WQMRP.
Construction to upgrade the Area 1 cover system with a geomembrane liner began in May
2022. In August 2022, monitoring well MW-2A-A1 was abandoned to support construction for
the Area 1 cover project; a replacement well (MW-2B-Al) was installed in October 2022. The
well abandonment record for MW-2A-A1 was included in the Q3 WQMR, submitted in October
2022. A well construction record for MW-2B-A1 was included as Appendix A in the Quarter 4
WQMR submitted in March 2023 as an appendix to the 2022 Annual WQMR. A boring log for
MW-2B-A1 will be included in the updated Water Quality Monitoring Plan.
Area 3
The existing groundwater monitoring well network for Area 3 consists of seven downgradient
review boundary wells (MW-1-A3, MW-2-A3, MW-3-A3, MW-4-A3, MW-5-A3, MW-6-A3, and
MW-7-A3) (Figure 2). The monitoring wells were installed in December 2013.
Area 4
The existing groundwater monitoring well network for Area 4 consists of one background well
and six downgradient review boundary wells (Figure 2). Wells MW-2-A4 and MW-5-A4 were
installed in 2009, wells MW-6-A4 and MW-7-A4 were installed in 2010, and the remaining three
wells (MW-1A-A4, MW-5D-A4, and MW-9-A4) were installed in 2012. The top of casing for well
MW-9-A4 was extended vertically in September 2014 to accommodate final surface grade of
the GARAA taxiway project. Well MW-1A-A4 was initially installed upgradient of Area 4 as a
background well but was abandoned because of the taxiway project. Replacement background
July 2023 Page 2-1
Project: 00.0059.53.01.02

Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
well MW-IAR-A4 was installed in September 2015 (Figure 2). MW-1A-A4 was properly
abandoned in October 2015.
In June 2022, a new Area 4 background well (MW-IAR-A4R) was installed in preparation for a
new airport control tower project. MW-IAR-A4 was abandoned, and a new background well
(MW-IAR-A4R) was installed and screened within the same flow zone. Construction details for
background monitoring well MW-IAR-A4R are presented in Table 1, and the location of the
well is shown on Figure 2. The well abandonment record for MW-IAR-A4 and the well
construction record for MW-AIR-A4R were included in the Q3 WQMR, submitted in October
2022. A boring log for MW-IAR-A4R will be included in the updated Water Quality Monitoring
Plan.
2.2 Surface Water
The eight surface water sample locations designated for Area 1 include SW-2-Al, SW-3-Al, SW-
413-A1, SW-4C-A1, SW-5-Al, SW-6-Al, SW-8-Al, and SW-9-Al (Figure 3). SW-2-Al, located near
the southern portion of Area 1, serves as a background surface water monitoring location. SW-
3-Al, located north of Area 1, is the farthest downgradient surface water sample location and
receives flow from the remaining Area 1 surface water locations.
Surface water sample location SW-5-Al was not sampled during the April 2023 sampling event
because of dry conditions. Surface water sample locations SW-6-Al and SW-8-Al were
destroyed because of construction activities for the Area 1 cover project and were not sampled
during the April 2023 sampling event. A Site walk with NCDEQ is planned after completion of
the Area 1 cover project to observe remaining surface water sample locations and to identify
new surface water areas that may result from changing Site conditions related to the Area 1
cover project.
2.3 Fill Material Water
A total of nine piezometers were installed in the Area 1 structural fill; seven are used to monitor
pore water within the fill material (Figure 4) and two were installed beneath the geosynthetic
clay liner. Six piezometers (PZ-1, PZ-2, PZ-3, PZ-4, PZ-5, and PZ-6) were installed in November
2017, and three piezometers (PZ-2S, PZ-31), and PZ-7) were installed in August 2018. Those
piezometers are designated to be used only for water -level measurements, as per the WQMRP.
2023 Paee 2-2
Project: 00.0059.53.01.02

Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
3.0 SAMPLING ANALYSIS AND METHODS
3.1 Groundwater
Duke Energy personnel performed sampling in accordance with the WQMRP and NCDEQ DWM
SWS guidelines. Field parameters [i.e., pH, temperature, dissolved oxygen, specific
conductance, oxidation-reduction potential (ORP), and turbidity] were measured and recorded
prior to collection of groundwater samples. Copies of groundwater field sampling logs are
included in Appendix A.
The parameters and constituents reported were defined by the NCDEQ DWM SWS, listed within
the WQMRP, and analyzed by Duke Energy Analytical Laboratory (North Carolina Laboratory
Certification #248). Groundwater analytical laboratory reports and chain -of -custody forms are
included in Appendix B.
Groundwater samples were analyzed for the following constituents:
• Aluminum, barium, boron, calcium, copper, iron, magnesium, manganese, potassium,
sodium, strontium, and zinc using U.S. Environmental Protection Agency (USEPA) Solid
Waste (SW) Method 6010D
• Antimony, arsenic, beryllium, cadmium, chromium, cobalt, lead, molybdenum, nickel,
selenium, thallium, and vanadium using USEPA SW Method 6020B
• Chloride and sulfate using USEPA Method 9056A
• Mercury using USEPA Method 7470A
• Alkalinity, bicarbonate, and carbonate using Standard Method (SM) 2320B
• Total dissolved solids (TDS) using SM 2540C and total suspended solids (TSS) using
SM 2540D
3.2 Surface Water
Surface water sampling of Area 1 was conducted in accordance with the Internal Technical
Guidance: Evaluating Impact to Surface Water from Discharging Groundwater Plumes (NCDEQ,
October 2017). Duke Energy personnel collected surface water samples during Q2 2023 at
locations where there was sufficient flow to sample. Samples were collected as single -grab
samples on April 5, 2023. Surface water downgradient of Area 1 flows northward toward the
French Broad River and is not classified. The French Broad River has a Class B surface water
classification in the vicinity of the airport. Therefore, analytical results for surface water
collected at Area 1 are compared with 15A NCAC 02B .0200, (02B) Class B surface water
standards.
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Project: 00.0059.53.01.02

Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
Surface water samples were collected at each location during low or base flow conditions.
According to review of the U.S. Department of Commerce National Oceanic and Atmospheric
Administration (NOAA) record of climatological observations for the Asheville Airport Weather
Station (USW00003812), the last recorded precipitation event prior to the April 5, 2023,
sampling event was recorded on April 1, 2023, at 0.29 inches. Surface water samples were not
collected from locations where dry or stagnant conditions, insufficient flow, or other observed
conditions, which would preclude the ability to collect a valid, representative sample, were
encountered. Surface water sample location SW-5-Al was not sampled during the April 2023
sampling event because of dry conditions. Surface water sample locations SW-6-Al and SW-8-
Al were destroyed because of construction activities for the Area 1 cover project and were not
sampled during the April 2023 sampling event. Field parameters [i.e., pH, temperature,
dissolved oxygen, specific conductance, ORP, and turbidity] were measured and recorded prior
to collection of surface water samples. Copies of surface water field sampling logs are included
in Appendix C.
Duke Energy Analytical Laboratory (North Carolina Laboratory Certification #248) analyzed
surface water samples for total and dissolved phase metals, alkalinity, chloride, sulfate, cations,
anions, and other parameters, including TDS, total organic carbon (TOC), and TSS. Surface water
analytical laboratory reports, including analytical methods and constituent detection limits, and
chain -of -custody forms are provided in Appendix D.
2023 Paee 3-2
Project: 00.0059.53.01.02

Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
4.0 STATEMENT OF WORK
The following tasks occurred during Q2 2023:
• Duke Energy personnel collected semiannual groundwater samples from Areas 1, 3, and
4 in April 2023.
• Duke Energy personnel collected quarterly surface water samples from Area 1 in April
2023.
• Duke Energy personnel measured depth -to -groundwater in each of the monitoring wells
during the April 2023 semiannual groundwater sampling events. Depth -to -water
measurements in monitoring wells were collected prior to purging and sample
collection.
• SynTerra personnel measured depth -to -water in each of the piezometers positioned
within Area 1 on June 9, 2023.
• SynTerra personnel conducted a review of laboratory groundwater and surface water
analytical results for samples listed above.
• SynTerra personnel developed generalized groundwater surface contour maps using
groundwater elevation data supplied by Duke Energy.
• SynTerra personnel reviewed the laboratory analytical results pertaining to the
parameters listed in the WQMRP. The Electronic Data Deliverable (EDD) provided by
Duke Energy was adapted to conform to the format requirements of the NCDEQ EQUIS
EDD template.
• SynTerra personnel prepared and submitted this Quarterly Water Quality Monitoring
Report to Duke Energy.
2023 Page 4-1
Project: 00.0059.53.01.02

Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
5.0 FILL AREA 1 RESULTS
5.1 Groundwater Flow
Generalized groundwater surface contours and groundwater flow direction arrows pertaining
to Area 1 are shown on Figure S. Those contours were developed by calculating groundwater
elevations in each well using the depth -to -water -level measurements taken during the April
2023 quarterly sampling event as provided in Table 2. Calculated groundwater flow rates for
Area 1 based on April 2023 groundwater elevations are included in Table 3. Groundwater flow
at Area 1 is generally north—northwest, consistent with topographical features and similar to
historical observations.
5.2 Groundwater Analytical Results
A summary of the groundwater field parameters and analytical results from the Area 1 April
2023 quarterly groundwater monitoring event is presented in Table 4. The analytical results for
those samples are compared with the groundwater standards established in Title 15A NCAC 02L
.0202(g), Groundwater Quality Standards (02L). Concentrations that are greater than the 02L
standard are noted in Table 4 in bold font. A summary of the groundwater field and analytical
results that are equal to or greater than the 02L standard and a preliminary analysis of the
cause and significance of the exceedances are presented in Table S.
Review of April 2023 analytical results for Area 1 downgradient monitoring wells indicates
several constituents were detected at concentrations greater than (or less than for pH) 02L
standards and background concentration ranges for the Site. Those constituents and sampling
locations include:
• Barium — MW-8-Al
• Cobalt —MW-8-A1
• Iron — MW-6-Al
• Manganese — MW-213-A1 and MW-8-Al
• pH — MW-1A-Al, MW-213-A1, MW-5-Al, MW-6-Al, MW-7-Al, and MW-8-Al
The constituents listed above are within the background data set range for the Site, except for
barium in MW-8-Al. MW-8-Al is generally upgradient or side -gradient of most of the fill area,
and the most mobile constituent indicative of coal combustion residuals (CCR), boron, was not
detected. Therefore, it is unlikely that anomalous concentrations represent a release from the
structural fill. Groundwater in MW-8-Al will continue to be monitored to evaluate the area.
2023 Page 5-1
Project: 00.0059.53.01.02

Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
5.3 Surface Water Analytical Results
A summary of the surface water field parameters and analytical results (total and dissolved)
from the April 2023 quarterly surface water sampling event is presented in Table 6. Surface
water analytical results are compared with applicable 02B Class B surface water standards.
Concentrations greater than 02B standards are noted in Table 6 in bold font. A summary of
surface water field and analytical results that are equal to or greater than the 02B Class B
surface water standards and a preliminary analysis of the cause and significance of the
exceedances are presented in Table 7.
Surface water samples were collected using the grab sample method and compared to
applicable 02B standards, in -stream target values, and USEPA National Recommended Water
Quality Criteria (NRWQC) for Aquatic Life and Human Health. Duke Energy provides
comparisons against in -stream target values with the qualification that an exceedance of the
published value not necessarily a violation of the water quality standard for toxicity. As stated
by the USEPA, NRWQC standards do not constitute regulations, nor do they impose a legally
binding requirement. Therefore, comparisons with those criteria are for information purposes
only.
Several 02B standards require sampling methods specific to acute or chronic concentrations
and are not applicable to the grab sample method. Acute and chronic standards are included
for screening purposes only. Hardness -dependent standards require sampling methods specific
to acute or chronic concentrations and are not applicable to the grab sample method. An in -
stream hardness of 25 milligrams per liter (mg/L) is assumed, and standards are provided for
screening purposes only.
Review of the April 2023 surface water sampling data indicates that pH concentrations in SW-3-
Al, SW-413-A1, SW-4C-A1, and SW-9-Al were slightly less than the 02B range minimum for pH.
Mercury concentrations in SW-4B-AI, SW-4C-AI, and SW-9-AI were reported as less than the
reporting limit; however, the reporting limit is greater than the 02B surface water standard for
mercury and concentrations are within the Site background concentration range. No other
constituents were detected at concentrations greater than (or less than for dissolved oxygen
and pH) applicable 02B standards for Class B surface waters.
5.4 Piezometer Water -Levels
Water -level data were collected from the nine piezometers (PZ-1, PZ-2/2S, PZ-3/3D, PZ-4, PZ-5,
PZ-6, and PZ-7) in Area 1 (Figure 4) during the second quarter on June 9, 2023. Depth -to -water -
level measurements are presented in Table 8.
2023 Paee 5-2
Project: 00.0059.53.01.02

Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
6.0 FILL AREA 3 RESULTS
6.1 Groundwater Flow
Generalized groundwater surface contours and groundwater flow direction arrows pertaining
to Area 3 are shown on Figure 6. Those contours were developed by calculating groundwater
elevations in each well using the depth -to -water -level measurements taken during the April
2023 quarterly sampling event (Table 2). Calculated groundwater flow rates for Area 3 based on
April 2023 groundwater elevations are included in Table 3. Groundwater flow at Area 3 is
generally northwestward, consistent with topographical features and similar to historical
observations.
6.2 Groundwater Analytical Results
A summary of the groundwater field parameters and analytical results from the Area 3 April
2023 quarterly groundwater monitoring event is presented in Table 4. The analytical results for
those samples are compared with 02L standards. Concentrations that are greater than the 02L
standard are noted in Table 4 in bold font. A summary of the groundwater field and analytical
results that are equal to or greater than the 02L standard and a preliminary analysis of the
cause and significance of the exceedances are presented in Table 5.
Review of the April 2023 analytical results for Area 3 downgradient monitoring wells indicates
several constituents were detected at concentrations greater than (or less than for pH) 02L
standards. Those constituents and sampling locations include:
• Cobalt— MW-1-A3 and MW-7-A3
• Iron — MW-1-A3, MW-3-A3, and MW-7-A3
• Manganese— MW-1-A3 and MW7
• pH — MW-1-A3, MW-2-A3, MW-3-A3, MW-4-A3, MW-5-A3, MW-6-A3, and MW-7-A3
Upon further review, the constituents listed above are within the background data set range for
the Site.
2023 Page 6-1
Project: 00.0059.53.01.02

Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
7.0 FILL AREA 4 RESULTS
7.1 Groundwater Flow
Generalized groundwater surface contours and groundwater flow direction arrows pertaining
to Area 4 are shown on Figure 7. Those contours were developed by calculating groundwater
elevations in each well using the depth -to -water -level measurements taken during the April
2023 quarterly sampling event (Table 2). Calculated groundwater flow rates for Area 4 based on
groundwater elevations from the April 2023 sampling event are included in Table 3.
Groundwater flow at Area 4 is generally southwestward, consistent with topographical features
and similar to historical observations.
7.2 Groundwater Analytical Results
A summary of the groundwater field parameters and analytical results from the Area 4 April
2023 quarterly groundwater monitoring event is presented in Table 4. The analytical results for
those samples are compared with 02L standards. Concentrations that are greater than the 02L
standard are noted in Table 4 by bold font. A summary of the groundwater field and analytical
results that are equal to or greater than the 02L standard and a preliminary analysis of the
cause and significance of the exceedances are presented in Table S.
Review of the April 2023 analytical results from Area 4 downgradient monitoring wells indicates
several constituents were detected at concentrations greater than (or less than for pH) 02L
standards. Those constituents and sampling locations include:
• Arsenic — MW-7-A4
• Beryllium — MW-7-A4
• Cadmium — MW-7-A4
• Cobalt — MW-7-A4
• Manganese — MW-7-A4
• Nickel — MW-7-A4
• Selenium — MW-7-A4
• Sulfate — MW-7-A4
• Total dissolved solids — MW-7-A4
• pH — MW-2-A4, MW-5-A4, MW-5D-A4, MW-6-A4, MW-7-A4, and MW-9-A4
Upon further review, except for several constituents detected in MW-7-A4, the pH
concentrations listed above are within the background data set range for the Site. Constituents
detected in MW-7-A4 greater than the 02L standard and the background data set range include
arsenic, beryllium, cadmium, cobalt, manganese, nickel, selenium, sulfate, and total dissolved
solids. However, boron, a mobile constituent and lead indicator of potential CCR constituent
migration, continues to be non -detectable. Groundwater in MW-7-A4 will continue to be
monitored for further evaluation.
2023 Page 7-1
Project: 00.0059.53.01.02

Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
8.0 REFERENCES
NCDEQ. (2017). Internal Technical Guidance: Evaluating Impact to Surface Water from
Discharging Groundwater Plume. N.C. Division of Water Resources. Raleigh, N.C.: N.C.
Department of Environmental Quality. Retrieved March 4, 2021, from
https://files.nc.gov/ncdeq/Sampl ing%20of%20SW%20for%2002L%20171031%20FI NAL_
O.pdf
SynTerra. (2020). Water Quality Monitoring and Reporting Plan — Structural Fills Areas 1, 3, & 4
- Greater Asheville Regional Airport Authority. November 2020.
2023 Page 8-1
Project: 00.0059.53.01.02

Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
FIGURES
L7
symTerra
Science & Engineering Consultants

Asheville
-.
00000,
AREA 1
` s
BORROW It �
PIT �` '
GREATER
° ♦ �� ` ASHEVILLE REGIONAL
" • ; �'� . ` = •♦ AIRPORT AUTHORITY
• •♦ '��.� / PROPERTY BOUNDARY
AREA 3 • \ A,
Bock sboais
REVIEW BOUNDARY
I
I �
COMPLIANCE BOUNDARY
AREA 4 ♦ `� I {
♦ `�� " �� COAL COMBUSTION
PRODUCT LIMITS
i
call'
NOTES:
1. ALL BOUNDARIES ARE APPROXIMATE. _ -
2. USGS TOPOGRAPHIC MAP, OBTAINED FROM ESRI AND THE NATIONAL
MAP (TNM), LAST UPDATED JUNE 2022.
A
*� DUKE
FIGURE?
USGS SITE LOCATION MAP
STRUCTURAL FILLS 1, 3, AND 4
ENERGY
BUNCOMBE
-AREAS
WATER MONITORING REPORT
COUNTY WINSTON-SALEM
QUARTERLY QUALITY
PROGRESS
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
FLETCHER, NORTH CAROLINA
ASHEVILLE CHARLOTTE
DRAWN BY C. WYATT DATE: 06/08/2022
GRAPHIC SCALE
UE
REVISED BY T KING DATE 06/12/2023
1.000 0 1,000 2,000
CHECKED BY K FERRI DATE 06/12/2023
(IN FEET)
synTerra
APPROVED BY: K. FERRI DATE: 06/12/2023
PROJECT MANAGER _K-FERRI
WWW SVIIYPffA(:(1fC1 f:(]Dl

'• MW-7-A3� �Y
JIM JO LN' MW-6-A3 MW-1-Al MW-213-A1
I -5-A3 M W-6-A 1 iA W_2A-A1
M W
arVIEW DR I , MW-1A-Al MW-7-A1
DETENTION I \♦ MW-5-A1 �y\
POND ' / ♦ 1 ; MW-8-.
I� M W-4-A3 • � � I � '
J ♦ MW
RAN RICK LN ` ` MW-3-` 3
* �+ \� ♦ � MW-4A-A1
LEGEND
Ie BACKGROUND MONITORING WELL
iie REVIEW BOUNDARY MONITORING WELL
Ie MONITORING WELL - WATER LEVEL ONLY
WELLABANDONED
STRUCTURAL FILL AREA 1
STRUCTURAL FILL AREA 3
- STRUCTURAL FILL AREA 4
-Y REVIEW BOUNDARY
COMPLIANCE BOUNDARY
COAL COMBUSTION PRODUCT LIMITS
PROPERTY BOUNDARY
1. ALL BOUNDARIES ARE APPROXIMATE.
2. THE LOCATION OF WELL MW-2B-Al IS APPROXIMATE. LOCATION OF
WELL MW-1-Al TAKEN FROM GEOSYNTEC DRAWING
("INSTRUMENTATION AND MONITORING WELL LOCATIONS", MAY 2020).
OTHER WELL LOCATIONS, COAL COMBUSTION PRODUCTS LIMITS,
REVIEW BOUNDARYAND COMPLIANCE BOUNDARY TAKEN FROM S&ME
DRAWING ( "GROUNDWATER FLOW MAP STRUCTURAL FILL", DECEMBER
12,2010).
3. `-MONITORING WELL WAS ABANDONED IN AUGUST 2022 AND
REPLACED WITH MW-2B-Al.
4. ^- MONITORING WELL WAS ABANDONED IN JUNE 2022 AND REPLACED
WITH MW-IAR-A4R.
5. COAL COMBUSTION PRODUCTS LIMITS, REVIEW BOUNDARY AND
COMPLIANCE BOUNDARY TAKEN FROM S&ME DRAWING
'GROUNDWATER FLOW MAP STRUCTURAL FILL", DECEMBER 12, 2010).
REAS 3 AND 4 BASED ON DRAWING BY FRANKLIN S. CRAIG, P.E. OF
GASTONIA, NORTH CAROLINA ("AREA#4—ALL PHASES ENGINEERED FILL
DESIGN", SHEET E-1, JUNE 30, 2011).
6. AERIAL PHOTOGRAPH OBTAINED FROM NC ONE MAP GEOSPATIAL
PORTAL AT http://data.nconemap.com/geoportal/catalog/raster/download.page
ON OCTOBER 7, 2020. AERIAL COLLECTED ON JANUARY 1, 2019.
7. DRAWING HAS BEEN SET WITH A PROJECTION OF NORTH CAROLINA
STATE PLANE COORDINATE SYSTEM RIPS 3200 (NAD83).
10
synTerra
4�DUKE
ENERGY
PROGRESS
_ 4
• - A,o
y MW-1AR-A4R � � A
\ .
_-' MW-2-A4
` ' 0
� 4 0
MW-5D-A4 MW-5-A4 1
� � z
M W-6-A4
MW-7-A4
DETENTI
e POND
GRAPHIC SCALE
650 0 650 1,300 FIGURE 2
GROUNDWATER SAMPLE LOCATION MAP
(IN FEET) STRUCTURAL FILLS -AREAS 1, 3, AND 4
DRAWN BY:C. WYATT DATE:06/08/2022 QUARTERLY WATER QUALITY MONITORING REPORT
REVISED BY:T. KING DATE: 06/08/2023 APRIL 2023 SAMPLING EVENT
CHECKED BY: K. FERRI DATE: 06/08/2023 APPROVED BY: K. FERRI DATE: 06/08/2023 GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
PROJECT MANAGER: K. FERRI FLETCHER, NORTH CAROLINA
Wil

S W-3-A1
CONCRETE HEADWALL- I
1n
SW-5-Al
SW-6-Al 'A
EXISTING WETLANDS 9A
N�
-Al ��� CONCRETE HEADWALL
B-A 1 SW-8-
SW-9 A1 1
'i15"RCP 1
� � 1
%
I � 1
I 1 ` ♦
♦ 1 �
FENCE
♦• LOCKED GATE
1 • 1 60" RCP
■ �.
ACCESS 1
ROAD
■ 1 I •'
■
�7r ■ � 1 1 � f
1 r � 1 ■
■ 1
1 =/'_GAIN
BACKGROUND SURFACE WATER SAMPLE LOCATION
0 INACTIVE SURFACE WATER SAMPLE LOCATION
0 SURFACE WATER SAMPLE LOCATION
REVIEW BOUNDARY
■ ■ COMPLIANCE BOUNDARY
PROPERTY BOUNDARY
- - COAL COMBUSTION PRODUCT LIMITS
NOTES:
1. ALL BOUNDARIES ARE APPROXIMATE.
2. SURFACE WATER SAMPLE LOCATIONS SW-6-Al AND SW-8-Al ARE INACTIVE DUE TO
CONSTRUCTION ACTIVITIES FOR THE COVER PROJECT.
3. AERIAL PHOTOGRAPH OBTAINED FROM NC ONE MAP GEOSPATIAL PORTALAT http://
data.nconemap.com/geoportal/catalog/raster/download.page ON OCTOBER 7, 2020. AERIAL
4. DRAWING HAS BEEN SET WITH A PROJECTION OF NORTH CAROLINA STATE PLANE
COORDINATE SYSTEM FIPS 3200 (NAD83).
GRAPHIC SCALE
125 0 125 250
synTerra
(IN FEET)
DRAWN BY: C. WYATT
DATE: 06/08/2022
(, DUKE
REVISED BY: T. KING
CHECKED BY: K. FERRI
DATE: 06/8/2023
DATE: 06/08/2023
ENERGY
APPROVED BY: K. FERRI
DATE: 06/08/2023
PROJECT MANAGER: K. FERRI
PROGRESS
........
FIGURE 3
SURFACE WATER SAMPLE LOCATION MAP
STRUCTURAL FILL -AREA I
QUARTERLY WATER QUALITY MONITORING RERPORT
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
FLETCHER, NORTH CAROLINA

1
1
I
1
■
I
CONCRETE HEADWALL
EXISTING WETLANDS
CONCRETE HEADWALL
\
CE
� 1
ti
t_ 1 ACCESS RO AD
r
4•
� � 1 r •
1
r
i rt
/ , 1
15" RCP 1 PL
PZ-3D
/ � 1
• 1
\ 1
N 1 PZ-2S
` � PZ-2
LOCKED GATE
♦ 1
1 1 60" RC
\
LEGEND
C PIEZOMETER - PORE WATER LEVEL ONLY
— — — REVIEW BOUNDARY
■ . COMPLIANCE BOUNDARY
- — COAL COMBUSTION PRODUCT LIMITS
• PROPERTY BOUNDARY
NOTES:
1. ALL BOUNDARIES ARE APPROXIMATE.
3. AERIAL PHOTOGRAPH OBTAINED FROM NC ONE MAP GEOSPATIAL PORTALAT http://
data.nconemap.com/geoportal/catalog/raster/download.page ON OCTOBER 7, 2020. AERIAL
COLLECTED ON JANUARY 1, 2019.
4. DRAWING HAS BEEN SET WITH A PROJECTION OF NORTH CAROLINA STATE PLANE
COORDINATE SYSTEM FIPS 3200 (NAD83).
synTerra
DUKE
ENERGY
PROGRESS
GRAPHIC SCALE
125 0 125 250
(IN FEET)
DRAWN BY: C. WYATT DATE: 06/08/2022
REVISED BY: T. KING DATE: 06/08/2023
CHECKED BY: K. FERRI DATE: 06/08/2023
APPROVED BY: K. FERRI DATE: 06/08/2023
PROJECT MANAGER: K. FERRI
FIGURE 4
PIEZOMETER LOCATION MAP
STRUCTURAL FILL -AREA 1
12, QUARTERLY WATER QUALITY MONITORING REPORT
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
FLETCHER, NORTH CAROLINA

E HEADWALL MW-1-Al
2089.44
WETLANDS MW-6-Al
-1A-Al 2096.43 0
2093.19
?100
� 1 1
MW-5-Al
2115.04
AREA I
�1
2120 60" RC
1
him
1
■ 1
1 ■ 1
■ 1 1 � f
■ I 1 � i
I � � 1 ■
1 1 �
\ 1
Ami
V-4A-Al
2133.11
Fy
2119.00
_ 7
N�
,\ MW-8-A1
\ 2132.29
•
MW-9-Al
2140.86�
•
LEGEND
• BACKGROUND MONITORING WELL
REVIEW BOUNDARY MONITORING WELL
MONITORING WELL- WATER LEVEL ONLY
125 GRAPHIC SCALE
125 250
INFERRED GROUNDWATER LEVEL CONTOUR
(IN FEET)
�. GROUNDWATER FLOW DIRECTION
synTerra
DRAWN BY: C.ADATE: 06//202
REVIEW BOUNDARY
■ ■ COMPLIANCE BOUNDARY
DUKEK E
REVISED BY: C., HARRISON
RISON DATE: 06/1133/20233
CHECKED BY: K. FERRI DATE: 06/13/2023
�
APPROVED BY: K. FERRI DATE: 06/13/2023
— ■ ■ COAL COMBUSTION PRODUCT LIMITS
ENERGY
PROJECT MANAGER: K. FERRI
PROPERTY LINE (APPROXIMATE)
PROGRESS
Vry,/VV_s nterracor .com
NOTES:
1. GROUNDWATER ELEVATIONS ARE BASED ON WATER LEVELS COLLECTED
FIGURE 5
APRIL 3 AND 4, 2023.
GROUNDWATER CONTOUR MAP
2. THE GEO YNOTECTION OF DRAWING ELL MW-213-Al IS ("INSTRUMENTATIONANDI MONITORING INGION OF WELL WELL LOCATIONS'l TAKEN , MAY FROM
MAY20 0)
STRUCTURAL FILL -AREA 1
COMBUSTION PRODUCTSING('GROUNREVIEWBOUNDARYAND
OTHER ANCELOCATIONS, COATAKEN
COMPLIANCE BOUNDARY TAKEN FROM COMBUSTION
DRAWING ('GROUNDWATER FLOW MAP
QUARTERLY WATER QUALITY MONITORING REPORT
STRUCTURAL FILL", DECEMBER 12, 2010).
3. ALL BOUNDARIES ARE APPROXIMATE.
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
4. AERIAL PHOTOGRAPH OBTAINED FROM NC ONE MAP GEOSPATIAL PORTALAT http://
data.nconemap.com/geoportal/catalog/raster/download.page ON OCTOBER 7, 2020. AERIAL COLLECTED
FLETCHERf NORTH CAROLINA
ON JANUARY 1, 2019.
5. DRAWING HAS BEEN SET WITH A PROJECTION OF NORTH CAROLINASTATE PLANE COORDINATE

PONDS
LEGEND
DETENTION POND
REVIEW BOUNDARY MONITORING WELL
-- INFERRED GROUNDWATER CONTOUR
GROUNDWATER FLOW DIRECTION
REVIEW BOUNDARY
• COMPLIANCE BOUNDARY
— - — COAL COMBUSTION PRODUCT LIMITS
— - PROPERTY LINE (APPROXIMATE)
► MW-7-A3 ,.
2093.96
- .
� M W-6-A3 � �
.2096.74 !1.
M W-5-A3 `
2098.28 \
•
r
i
M W-4-A3
2098.26
Iv'
� 1 1
♦ 1 1
♦� 1 1
1 AREAI
♦ ; 1 1 1
3
AREA 3 \• �,�°
GREATER ASHEVILLE REGIONAL
AIRPORT AUTHORITY ® O
I W-2-A3 1
123.33
\ r
•
29.62 "ems
9.62 \
14,
synTerra
t
DUKE
ENERGY
PROGRESS
GRAPHIC SCALE
300 0 300 600
(IN FEET)
DRAWN BY. C. WYATT DATE: 06/09/2022
REVISED BY. C. HARRISON DATE: 06/12/2023
CHECKED BY: K. FERRI DATE: 06/12/2023
APPROVED BY: K. FERRI DATE: 06/12/2023
PROJECT MANAGER: K. FERRI
NOTES:
FIGURE 6
1. GROUNDWATER ELEVATIONS ARE BASED ON WATER LEVELS COLLECTED
APRIL 3 AND 4,2023.
GROUNDWATER CONTOUR MAP
2. COAL COMBUSTION PRODUCTS LIMITS, REVIEW BOUNDARYAND COMPLIANCE BOUNDARY
STRUCTURAL FILL -AREA 3
BASED ON DRAWING BY FRANKLIN S. CRAIG, P.E. OF GASTONIA, NORTH CAROLINA ("AREA #4 -
ALL PHASES ENGINEERED FILL DESIGN', SHEET E-1, JUNE 30, 2011).
QUARTERLY WATER QUALITY MONITORING REPORT
3. ALL BOUNDARIES ARE APPROXIMATE.
APRIL 2023 SAMPLING EVENT
4. http
daa.nco emapcomgeoporttall/catalog/rasL PHOTOGRAPH OBTAINEDstterdo noad.p@geONOCTO ER7,22020.M NC ONE MAP GEOSPATIALAAERIAL
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
COLLECTED ON JANUARY 1, 2019.
FLETCHER, NORTH CAROLINA
5. DRAWING HAS BEEN SET WITH A PROJECTION OF NORTH CAROLINA STATE PLANE
COORDINATE SYSTEM RIPS 3200 (NAD83).

t1 .94
_
tr
?p9p _® ; ♦' GREATER ASHEVILLE REGIONAL
AIRPORT AUTHORITY
1 \
JI
\�
2080 A ■
MW-2-A4 ■ r' I
?060 • i
�� � AREA 4 ■ 3 ■
A_ r
r. MW-5-A4 'A
2057.96 1 t
MW-5D-A4 1 A' e
�.
2055.67
` 1 $
M W-6-A4 1
2055.76
M W-7-A4 1 �
2051.22 - I
it I
\
MW-9-A4 _
2048.21
♦ �` •GQ �.
LEGEND ... ` DETENTION POND
BACKGROUND MONITORING WELL '♦ • • F
REVIEW BOUNDARY MONITORING WELL
GRAPHIC SCALE
-- INFERRED GROUNDWATER CONTOUR 300 0 300 600
GROUNDWATER FLOW DIRECTION synTerra (IN FEET)
REVIEW BOUNDARY DRAWN BY: C. WYATT DATE: 06/09/2022
DUKE CHVECKISED BY C. K.
FERRI
HARRISON DATE: 06/15/2023
COMPLIANCE BOUNDARY � CHECKED BY: K. FERRI DATE: 06/15/2023
— — — COAL COMBUSTION PRODUCT LIMITS ENERGY APPROVED BY: K. FERRI DATE: 06/15/2023
PROJECT MANAGER: K. FERRI
PROPERTY LINE (APPROXIMATE) PROGRESS WWW.s nterracor .com
NOTES: FIGURE 7
1. GROUNDWATER ELEVATIONS ARE BASED ON WATER LEVELS COLLECTED
APRIL 3 AND 4,2023. GROUNDWATER CONTOUR MAP
2. COAL COMBUSTION PRODUCTS LIMITS, REVIEW BOUNDARYAND COMPLIANCE BOUNDARY STRUCTURAL FILL -AREA 4
BASED ON DRAWING BY FRANKLIN S. CRAIG, P.E. OF GASTONIA, NORTH CAROLINA ("AREA#4 —ALL t1
PHASES ENGINEERED FILL DESIGN", SHEET E-1, JUNE 30,2011). QUARTERLY WATER QUALITY MONITORING REPORT
3. ALL BOUNDARIES ARE APPROXIMATE. APRIL 2023 SAMPLING EVENT
4. AERIAL PHOTOGRAPH OBTAINED FROM NC ONE MAP GEOSPATIAL PORTALAT http://
data.nconemap.com/geoportal/catalog/raster/download.pageONOCTOBER7,2020.AERIALCOLLECTED GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
ON JANUARY 1, 2019. FLETCHER, NORTH CAROLINA
5. DRAWING HAS BEEN SET WITH A PROJECTION OF NORTH CAROLINA STATE PLANE COORDINATE
SYSTEM FIPS 3200 (NAD83).
P:\0 ARCGIS PRO PROJECTS\DUKE_ENERGY\ASHEVILLE\2023\ASHEVILLEREGAIRPORT_QUARTERLY_ WATERQUALITYMONITORINGREPORT\ASHVILLEREGAIRPORT_QWQMR_APRIL2023 APR.

Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
TABLES
L7
symTerra
Science & Engineering Consultants

TABLE 1
MONITORING WELL CONSTRUCTION INFORMATION
STRUCTURAL FILL AREAS 1, 3, AND 4
QUARTERLY WATER QUALITY MONITORING REPORT
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
DUKE ENERGY PROGRESS, LLC, FLETCHER, NC
Well Name
Date
Installed
Casing
Diameter
(inches)
Northing
Easting
Ground
Elevation
Top Of Casing
Elevation
Total Depth
of Well (bgs)
Length
of Screen (feet)
Screened Interval
(NAND 88)
Lithology of
Screened Interval
(NAD 83)
(NAVD 88)
from
to
MW-1-Al*
1/4/2008
6.5
636742.78
945061.99
2,096.50
2098.94
23
15
2,089
2,074
Saprolite
MW-1A-A1
10/6/2009
2
636559.68
944943.83
2,097.70
2,100.40
20
15
2,093
2,078
Saprolite
MW-2A-Al#
10/6/2009
2
636617.12
945291.16
2,099.90
2,102.71
15
10
2,095
2,085
Saprolite
MW-26-Al
10/6/2022
2
636656.42
945306.39
NA
NA
25
10
NA
NA
Saprolite
MW-4A-Al
10/7/2009
2
635188.59
944975.13
2,149.10
2,151.55
45
15
2,119
2,104
Saprolite/PWR
MW-5-Al
10/7/2009
2
636320.32
944677.45
2,152.00
2,153.86
57
15
2,110
2,095
Saprolite
MW-6-Al
8/14/2018
2
636581.93
945096.41
2,102.83
2,103.13
20
10
2,093
2,083
Saprolite
MW-7-Al
8/14/2018
2
636504.84
945718.42
2,123.33
2,123.62
20
10
2,113
2,103
Saprolite
MW-8-Al
8/14/2018
2
636237.93
945850.91
2,142.29
2,142.59
25
10
2,127
2,117
Saprolite
MW-9-Al
8/14/2018
2
635681.19
946058.68
2,163.20
2,163.53
32
10
2,142
2,132
Saprolite
MW-1-A3
11/25/2013
2
634037.84
943846.89
2,159.54
2,162.42
58
15
2,117
2,102
PWR
MW-2-A3
12/11/2013
2
634848.88
943520.52
2,144.60
2,147.13
63
15
2,097
2,082
Saprolite/PWR
MW-3-A3
12/2/2013
2
635548.38
943337.34
2,138.00
2,140.98
65
15
2,088
2,073
Saprolite/PWR
MW-4-A3
12/13/2013
2
636014.4
943105.17
2,115.40
2,117.64
34
10
2,092
2,082
Saprolite/PWR
MW-5-A3
12/3/2013
2
636531.67
943234.27
2,120.60
2,123.16
62
15
2,073
2,058
Saprolite/PWR
MW-6-A3
12/4/2013
2
636734.52
943257.50
2,127.80
2,130.44
67
15
2,076
2,061
Saprolite/PWR
MW-7-A3
12/2/2013
2
637022.38
943192.53
2,119.00
2,121.54
68
15
2,067
2,052
Saprolite/PWR
MW-1AR-A4A
9/18/2015
2
631447.90
944679.90
2,131.20
2,133.72
60
10
2,081
2,071
PWR
MW-1AR-A411
6/21/2022
2
631602.17
944673.98
2,136.65
2,136.59
33
10
2,114
2,104
PWR
MW-2-A4
12/8/2009
2
629920.28
944436.9
2,074.60
2,076.56
30
20
2,065
2,045
Saprolite
MW-5-A4
12/8/2009
2
629395.45
944832.59
2,066.30
2,068.31
25
15
2,056
2,041
Saprolite
MW-5D-A4
4/2/2012
2
629386.39
944842.05
2,067.10
2,071.47
72
10
2,006
1,996
PWR
MW-6-A4
7/2/2010
2
628967.08
945202.85
2,071.00
2,074.01
30
15
2,056
2,041
Saprolite
MW-7-A4
7/2/2010
2
628489.87
945512.01
2,068.40
2,071.37
30
15
2,053
2,038
Saprolite
MW-9-A4
3/29/2012
2
627830.32
945932.12
2,065.00
2,069.01
105
10
1,972
1,962
PWR
Notes:
* - Monitoring well used for water level measurements only.
A - Monitoring well was abandoned in August 2022 and replaced with MW-IAR-A411.
- Monitoring well was abandoned in August 2022 and replaced with MW-213-A1.
Coordinates for MW-26-Al are approximate. The new monitoring well will be surveyed after completion of the Area 1 cover project.
NA - not available
NAD 83 - North American Datum of 1983
NAVD 88 - North American Vertical Datum of 1988
bgs - below ground surface
PWR - partially weathered rock
Information on this table provided by Duke Energy Progress, LLC.
Prepared by: KHF Checked by: TAH
Page 1 of 1

TABLE 2
Cal.1611101U1Ti%iI1.411M%i111[0 I'Ll
STRUCTURAL FILL AREAS 1, 3, AND 4
QUARTERLY WATER QUALITY MONITORING REPORT
APRIL 2023 SAMPLING EVENT
DUKE ENERGY PROGRESS, LLC, FLETCHER, NC
Well ID
Associated Unit
Top of Casing
Elevation
(ft-NAVD 88)
Ground Surface
Elevation
(ft-NAVD 88)
April 2023
Depth to
Groundwater
(ft-BTOC)
Groundwater
Elevation
(ft-NAVD 88)
MW-1-Al
Area 1
2,098.94
2,096.50
9.50
2,089.44
MW-1A-A1
Area 1
2,100.40
2,097.70
7.21
2,093.19
MW-2A-Al
Area 1
2,102.71
2,099.90
ABANDONED
NA
MW-2B-Al
Area 1
NA
NA
7.75
NA
MW-4A-Al
Area 1
2,151.55
2,149.10
18.44
2,133.11
MW-5-Al
Area 1
2,153.86
2,152.00
38.82
2,115.04
MW-6-Al
Area 1
2,103.13
2,102.83
6.70
2,096.43
MW-7-Al
Area 1
2,123.62
2,123.33
4.62
2,119.00
MW-8-Al
Area 1
2,142.59
2,142.29
10.30
2,132.29
MW-9-Al
Area 1
2,163.53
2,163.20
22.67
2,140.86
MW-1-A3
Area 3
2,162.42
2,159.54
32.80
2,129.62
MW-2-A3
Area 3
2,147.13
2,144.60
23.80
2,123.33
MW-3-A3
Area 3
2,140.98
2,138.00
30.33
2,110.65
MW-4-A3
Area 3
2,117.64
2,115.40
19.38
2,098.26
MW-5-A3
Area 3
2,123.16
2,120.60
24.88
2,098.28
MW-6-A3
Area 3
2,130.44
2,127.80
33.70
2,096.74
MW-7-A3
Area 3
2,121.54
2,119.00
27.58
2,093.96
Page 1 of 2

TABLE 2
[SIC%111►Ip]yi%A11a:4a11111FI_,11IIs] ►
STRUCTURAL FILL AREAS 1, 3, AND 4
QUARTERLY WATER QUALITY MONITORING REPORT
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
DUKE ENERGY PROGRESS, LLC, FLETCHER, NC
Well ID
Associated Unit
Top of Casing
Elevation
(ft-NAVD 88)
Ground Surface
Elevation
(ft-NAVD 88)
April 2023
Depth to
Groundwater
(ft-BTOC)
Groundwater
Elevation
(ft-NAVD 88)
MW-IAR-A4
Area 4
2,133.72
2,131.20
ABANDONED
NA
MW-IAR-A4R
Area 4
2,136.59
2,131.20
22.65
2,113.94
MW-2-A4
Area 4
2,076.56
2,074.60
17.90
2,058.66
MW-5-A4
Area 4
2,068.31
2,066.30
10.35
2,057.96
MW-5D-A4
Area 4
2,071.47
2,067.10
15.80
2,055.67
MW-6-A4
Area 4
2,074.01
2,071.00
18.25
2,055.76
MW-7-A4
Area 4
2,071.37
2,068.40
20.15
2,051.22
MW-9-A4
Area 4
2,069.01
2,065.00
20.80
2,048.21
Notes:
Water level measurements were collected April 3, 2023 and April 4, 2023.
* - New monitoring well will be surveyed after completion of the Area 1 cover project.
ft - feet
BTOC - below top of casing
Elevations are reported in NAVD 88.
NA - not available
NAVD 88 - North American Vertical Datum of 1988
Prepared by: DAT Checked by: AMH
Page 2 of 2

TABLE 3
CAI:Z01111►1 1101/_A 1:1.1711911iTATI1119141111111:141
STRUCTURAL FILL AREAS 1, 3, AND 4
QUARTERLY WATER QUALITY MONITORING REPORT
APRIL 2023 SAMPLING EVENT
lci.*/_11111lI:T_FII:1:1y/IIII 1114:101[00/_1W_11.1091:111111Ij9:[001IVA
DUKE ENERGY PROGRESS, LLC, FLETCHER, NC
AREA 1 MONITORING WELLS
Upgradient
Downgradient
Linear Distance
Hydraulic
Hydraulic
Effective
Groundwater
Groundwater
Between
Groundwater
WeIIIDs
1
Elevation
1
Elevation
Elevations
Gradient
ConductivityZ
Porosity3
Velocity (ft/day)
(ft/ft)
(ft/day)
(%/100)
(ft - NAVD 88)
(ft - NAVD 88)
(ft)
MW-9-Al to MW-6-Al
2,140.86
2,096.43
1,350
0.033
0.91
0.3
0.100
MW-9-Al to MW-8-Al
2,140.86
2,132.29
609
0.014
0.91
0.3
0.043
MW-8-Al to MW-6-Al
2,132.29
2,096.43
847
0.042
1 0.91
1 0.3
1 0.128
AREA 3 MONITORING WELLS
Upgradient
Downgradient
Linear Distance
Hydraulic
Hydraulic
Effective
Groundwater
Groundwater
Between
Groundwater
WeIIIDs
1
Elevation
1
Elevation
Elevations
Gradient
ConductivityZ
Porosity3
Velocity (ft/day)
(ft/ft)
(ft/day)
(%/100)
(ft - NAVD 88)
(ft - NAVD 88)
(ft)
MW-1-A3 to MW-3-A3
2,129.62
2,110.65
1,626
0.012
2.25
0.3
0.087
MW-1-A3 to MW-2-A3
2,129.62
2,123.33
893
0.007
2.25
0.3
0.053
MW-2-A3 to MW-5-A3
2,123.33
2,098.28
662*
0.038
2.25
0.3
0.284
Page 1 of 2

TABLE 3
CH :Te1ll1►111Ti%11 9 :i d 1191VAU a 110161111 *1
STRUCTURAL FILL AREAS 1, 3, AND 4
QUARTERLY WATER QUALITY MONITORING REPORT
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
DUKE ENERGY PROGRESS, LLC, FLETCHER, NC
AREA 4 MONITORING WELLS
Upgradient
Downgradient
Linear Distance
Hydraulic
Hydraulic
Effective
Groundwater
Groundwater
Between
Groundwater
WeIIIDs
1
Elevation
1
Elevation
Elevations
Gradient
ConductivityZ
Porosity3
Velocity (ft/day)
(ft/ft)
(ft/day)
(%/100)
(ft - NAVD 88)
(ft - NAVD 88)
(ft)
MW-IAR-A4R to MW-2-A4
2,113.94
2,058.66
1,550
0.036
1.67
0.3
0.199
MW-6-A4 to MW-7-A4
2,055.76
2,051.22
198*
0.023
1.67
0.3
0.128
MW-6-A4 to MW-9-A4
2,055.76
2,048.21
L 277*
0.027
1.67
0.3
0.152
Notes:
1 Upgradient and downgradient groundwater elevations correspond to water levels collected during the April 2023 sampling event.
Z Hydraulic conductivity values represent area -specific geometric mean.
3 Effective porosity value sourced from Updated Groundwater Flow and Transport Modeling Report for the Asheville Steam Electric Plant - September, 2022.
* Based on inferred contour linear distance drawn parallel to groundwater flow
Elevations are reported in NAVD 88 - North American Vertical Datum 1988.
Hydraulic gradients, effective porosity, and groundwater velocities are approximate
ft - feet
yr - year
Prepared by: DAT Checked by: AMH
Page 2 of 2

TABLE 4
GROUNDWATER FIELD AND ANALYTICAL RESULTS
STRUCTURAL FILL AREAS 1, 3, AND 4
QUARTERLY WATER QUALITY MONITORING REPORT
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
DUKE ENERGY PROGRESS, LLC, FLETCHER NC
Parameter
SWS ID
Units
15A NCAC 02L
Standard
Area 1 Monitoring Wells
Area 3 Monitoring Wells
MW-1A-A1
MW-2B-A1
MW-4A-A1�
MW-5-Al
MW-6-Al
MW-7-Al
MW-8-Al
MW-9-A1^
MW-1-A3
MW-2-A3
MW-3-A3
MW-4-A3
pH
320
S.U.
6.5 - 8.5
5.4
5.2
5.2
4.9
4.9
5.1
4.1
6.1
4.9
4.7
5.1
5.2
Temperature
325
Deg C
NE
15
14
16
17
14
14
14
17
16
17
17
18
Specific Conductance
323
µmhos/cm
NE
52
72
57
22
90
45
343
130
36
18
12
42
Dissolved Oxygen
-
mg/L
NE
4.61
1.36
0.48
4.83
1.85
5.36
3.5
3.31
4.53
4.7
7.19
1.6
Oxidation Reduction Potential
336
mV
NE
333
356
350
318
339
407
602
345
359
381
347
319
Turbidity
330
NTUs
NE
3.3
1.4
5
3.1
4
2.9
4.1
6
20.1
5.3
9.1
1.9
Alkalinity
337
mg/L
NE
18
16.6
31.5
3.57 J
8.07
10.3
<5
41.7
7.62
5.6
3.71 J
21.9
Aluminum
-
µg/L
NE
156
41
333
117
115
151
1210
504
908
25
638
21
Antimony
13
µg/L
1
<1
<1
<1
<1
<1
<1
<1
<1
<1
<1
<1
<1
Arsenic
14
µg/L
10
<1
<1
0.313 J
<1
<1
<1
0.776 J
<1
<1
<1
<1
<1
Barium
15
µg/L
700
23
47
17
21
62
28
990
16
29
12
11
12
Beryllium
23
µg/L
4
<1
<1
<1
<1
0.44 J
<1
1.06
<1
<1
<1
<1
<1
Bicarbonate Alkalinity
347
mg/L
NE
18
16.6
31.5
3.57 J
8.07
10.3
<5
41.7
7.62
5.6
3.71 J
21.9
Boron
428
µg/L
700
181
6J
6J
<50
<50
<50
<50
<50
<50
5J
7J
<50
Cadmium
34
µg/L
2
0.045 J
0.048 J
0.669 J
<1
0.047 J
<1
0.353 J
0.056 J
<1
<1
<1
<1
Calcium
375
mg/L
NE
4.27
7.26
3.65
0.297
6.34
1.92
2.72
2.46
2.47
0.242
0.414
4.24
Carbonate Alkalinity
348
mg/L
NE
<5
<5
<5
<5
<5
<5
<5
<5
<5
<5
<5
<5
Chloride
301
mg/L
250
3.6
12
1.6
2.7
23
9.3
110
12
2.3
0.96
0.62
1.1
Chromium
51
µg/L
10
1.19
<1
0.322 J
0.423 J
0.327 J
0.412 J
0.232 J
0.596 J
0.692 J
0.218 J
0.984 J
0.264 J
Cobalt
53
µg/L
1
0.0097 J
0.828 J
16.1
0.67 J
0.677 J
0.104 J
27.3
0.38 J
1.3
0.131 J
0.309 J
0.093 J
Copper
54
µg/L
1,000
<5
<5
<5
<5
<5
<5
6
<5
<5
<5
2J
<5
Iron
340
µg/L
300
85
22
1680
117
409
155
6J
388
818
<10
611
19
Lead
131
µg/L
15
0.092 J
<1
0.169 J
0.15 J
0.174 J
0.08 J
0.167 J
0.174 J
0.205 J
<1
0.171 J
<1
Magnesium
376
mg/L
NE
2.49
2.77
0.824
0.608
3.22
1.26
6.2
1.83
1.31
0.518
0.633
1.68
Manganese
342
µg/L
50
5J
88
734
41
23
10
1990
62
81
16
17
17
Mercury
132
µg/L
1
<0.05
0.02 J
<0.05
0.14
<0.05
0.011
0.31
0.02 J
0.011
<0.05
<0.05
<0.05
Molybdenum
397
µg/L
NE
<1
<1
<1
<1
<1
<1
0.9011
0.9011
<1
<1
<1
<1
Nickel
152
µg/L
100
<1
1.16
1.51
1.26
2.4
0.773
12.1
0.353 J
2.01
1.58
0.986 J
<1
Potassium
377
mg/L
NE
0.900
1.36
1.91
0.55
1.15
1.84
3.6
5.72
1.34
0.478
0.625
1.14
Selenium
183
µg/L
20
0.671 J
<1
<1
<1
<1
<1
0.385 J
<1
<1
<1
<1
<1
Page 1 of 4

TABLE 4
GROUNDWATER FIELD AND ANALYTICAL RESULTS
STRUCTURAL FILL AREAS 1, 3, AND 4
QUARTERLY WATER QUALITY MONITORING REPORT
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
DUKE ENERGY PROGRESS, LLC, FLETCHER NC
Parameter
SWS ID
Units
15A NCAC 02L
Standard
Area 3 Monitoring Wells (Continued)
Area 4 Monitoring Wells
MDL
SWS
GWPS
MW-5-A3
MW-6-A3
MW-7-A3
MW-IAR-A4R^
MW-2-A4
MW-5-A4
MW-5D-A4
MW-6-A4
MW-7-A4
MW-9-A4
pH
320
S.U.
6.5 - 8.5
4.9
5.1
4.6
6.1
4.6
4.8
5.5
5.0
3.6
5.7
NE
NE
Temperature
325
Deg C
NE
14
15
16
13
14
14
15
15
15
16
NE
NE
Specific Conductance
323
µmhos/cm
NE
17
18
22
53
34
79
79
75
2540
75
NE
NE
Dissolved Oxygen
-
mg/L
NE
5.68
7
5.47
6.27
4.13
1.29
4.92
2.74
0.42
3.73
NE
NE
Oxidation Reduction Potential
336
mV
NE
315
324
365
381
402
366
371
378
431
347
NE
NE
Turbidity
330
NTUs
NE
3.9
2.1
29.6
8.1
2.5
5.4
2.6
2.6
6.5
4.1
NE
NE
Alkalinity
337
mg/L
NE
6.31
8.33
6.7
32.4
10.6
14.2
36.8
11.9
<5
38.4
1.7
NE
Aluminum
-
µg/L
NE
271
25
1490
923
36
68
<10
18
86200
19
0.003
NE
Antimony
13
µg/L
1
<1
<1
<1
0.193 J
<1
<1
<1
<1
<1
<1
0.104
NE
Arsenic
14
µg/L
10
<1
<1
0.119 J
0.124 J
<1
<1
<1
<1
290
0.207 J
0.111
NE
Barium
15
µg/L
700
13
6
19
21
17
86
24
51
11
7
2
NE
Beryllium
23
µg/L
4
<1
<1
<1
<1
<1
<1
<1
<1
5.22
<1
0.249
NE
Bicarbonate Alkalinity
347
mg/L
NE
6.31
8.33
6.7
32.4
10.6
14.2
36.8
11.9
<5
38.4
1.7
NE
Boron
428
µg/L
700
6J
<50
181
<50
<50
81
<50
<50
<50
<50
5
NE
Cadmium
34
µg/L
2
<1
<1
<1
0.047 J
<1
<1
<1
<1
3.46
<1
0.032
NE
Calcium
375
mg/L
NE
0.937
1.74
1.18
6.65
1.73
6.86
7.93
5.88
397
7.01
0.012
NE
Carbonate Alkalinity
348
mg/L
NE
<5
<5
<5
<5
<5
<5
<5
<5
<5
<5
1.7
NE
Chloride
301
mg/L
250
0.7
0.54
0.88
1
2.5
4.9
0.87
2.9
4.8 J
0.7
0.0154
NE
Chromium
51
µg/L
10
0.775 J
0.561 J
1.05
0.9111
0.479 J
0.248 J
0.298 J
1.1
3.64
1.03
0.185
NE
Cobalt
53
µg/L
1
0.257 J
<1
1.33
0.602 J
0.234 J
<1
<1
0.379 J
1190
0.452 J
0.077
NE
Copper
54
µg/L
1,000
<5
<5
<5
11
<5
<5
<5
<5
<5
<5
0.787
NE
Iron
340
µg/L
300
176
16
1070
914
15
126
<10
5 J
40
4 J
4
NE
Lead
131
µg/L
15
0.135 J
<1
0.663 J
0.393 j
<1
<1
<1
<1
0.264 J
<1
0.037
NE
Magnesium
376
mg/L
NE
1.01
0.946
1.51
1.72
1.42
2.06
1.84
2.46
102
2.03
0.008
NE
Manganese
342
µg/L
50
18
5J
120
896
15
20
<5
11
18100
<5
1
NE
Mercury
132
µg/L
1
<0.05
<0.05
0.011
<0.05
<0.05
<0.05
<0.05
0.04 J
0.04 J
<0.05
0.01
NE
Molybdenum
397
µg/L
NE
<1
<1
<1
3.12
<1
<1
0.353 J
<1
<1
<1
0.18
NE
Nickel
152
µg/L
100
1.38
<1
3.25
1.24
0.567 J
<1
<1
<1
1660
0.657 J
0.256
NE
Potassium
377
mg/L
NE
0.631
0.518
0.907
2.52
0.818
1.72
1.3
1.28
3.06
1.42
0.031
NE
Selenium
183
µg/L
20
<1
<1
0.642 J
<1
<1
<1
<1
0.727 J
120
<1
0.193
NE
Page 2 of 4

TABLE 4
GROUNDWATER FIELD AND ANALYTICAL RESULTS
STRUCTURAL FILL AREAS 1, 3, AND 4
QUARTERLY WATER QUALITY MONITORING REPORT
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
DUKE ENERGY PROGRESS, LLC, FLETCHER NC
Parameter
SWS ID
Units
15A NCAC 02L
Standard
Area 1 Monitoring Wells
Area 3 Monitoring Wells
MW-1A-A1
MW-26-Al
MW-4A-A1�
MW-5-Al
MW-6-Al
MW-7-Al
MW-8-Al
MW-9-A1^
MW-1-A3
MW-2-A3
MW-3-A3
MW-4-A3
Sodium
322
mg/L
NE
2.79
2.8
8.88
2.75
5.93
5.61
48.8
21.1
2.1
2.38
1.1
1.68
Strontium
-
µg/L
2000
49
85
8
4 J
90
23
61
30
27
2 J
6
39
Sulfate
315
mg/L
250
0.69
0.32
2.1
0.011
0.28
0.11
0.16 J
14
1.4
0.2
0.13
0.04 J
Thallium
194
µg/L
2
0.169 J
<0.2
0.12 J
<25
<0.2
<0.2
0.138 J
0.066 J
<0.2
<0.2
<0.2
<0.2
Total Dissolved Solids
311
mg/L
500
43
57
42
<5
63
35
185
84
26
<25
<25
27
Total Suspended Solids
343
mg/L
NE
10
<5
<5
<5
<5
<5
<5
<5
19
<5
21
<5
Vanadium
209
µg/L
7
0.169 J
<0.3
0.298 J
0.114 J
<0.3
0.166 J
<0.3
0.488
0.926
<0.3
0.604
<0.3
Zinc
213
µg/L
1,000
<5
8
339
17
13
5
90
<5
21
10
6
5 J
Notes:
Analytical data presented in this table reflect the Duke Energy Biological Analytical Data Storage System (BASS) as of 05/04/2023.
Bold concentrations are equal to or greater than the 15A NCAC 02L Standard (for pH bold indicates a measurement less than or greater than the indicated range).
A blank cell means there is no relevant information.
' - 15A NCAC 02L standards for groundwater - North Carolina groundwater quality standards (effective June 1, 2022).
Background monitoring well
< - Concentration not detected at or greater than the adjusted reporting limit.
°C - degrees Celsius
J - Estimated concentrations equal to or greater than the MDL but less than the laboratory's method reporting limit (MRL).
MDL - laboratory method detection limit; MDL values presented are for samples not diluted by the laboratory during analysis.
µg/L - micrograms per liter
µmhos/cm - micromhos per centimeter
mg/L - milligrams per liter
my - millivolts
NCAC - North Carolina Administrative Code
NE - not established
S.U. - standard units
Samples were collected in April 2023.
SW GWPS - Solid Waste Groundwater Protection Standard
SWS ID - Solid Waste Section Identification Number
Page 3 of 4

TABLE 4
GROUNDWATER FIELD AND ANALYTICAL RESULTS
STRUCTURAL FILL AREAS 1, 3, AND 4
QUARTERLY WATER QUALITY MONITORING REPORT
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
DUKE ENERGY PROGRESS, LLC, FLETCHER NC
Parameter
SWS ID
Units
15A NCAC 02L
Standard
Area 3 Monitoring Wells (Continued)
Area 4 Monitoring Wells
MDL
SWS
GWPS
MW-5-A3
MW-6-A3
MW-7-A3
�
MW-IAR-A4R
MW-2-A4
MW-5-A4
MW-5D-A4
MW-6-A4
MW-7-A4
MW-9-A4
Sodium
322
mg/L
NE
0.922
0.868
1.19
3.66
2.1
4.19
6.17
3.85
12.7
6.54
0.017
20,000
Strontium
-
µg/L
2000
6
11
10
43
15
53
99
62
6
77
1
NE
Sulfate
315
mg/L
250
0.12
0.08 J
0.43
1.1
0.43
7.9
0.17
15
2000
0.09 J
0.0428
NE
Thallium
194
µg/L
2
<0.2
<0.2
0.052 J
<0.2
<0.2
<0.2
<0.2
<0.2
0.154 J
<0.2
0.041
NE
Total Dissolved Solids
311
mg/L
500
<25
<25
25
65
27
56
67
54
2730
73
NE
NE
Total Suspended Solids
343
mg/L
NE
<5
<5
43
33
<5
<5
<5
<5
<5
<5
NE
NE
Vanadium
209
µg/L
7
0.204 J
<0.3
0.686
1.08
0.12 J
0.126 J
<0.2
0.176 J
0.211 J
0.425
0.114
NE
Zinc
213
µg/L
1,000
8
<5
15
13
6
<5
<5
<5
608
<5
4
NE
Notes:
Analytical data presented in this table reflect the Duke Energy Biological Analytical Data Storage System (BASS) as of 05/04/2023.
Bold concentrations are equal to or greater than the 15A NCAC 02L Standard (for pH bold indicates a measurement less than or greater than the indicated range).
A blank cell means there is no relevant information.
' - 15A NCAC 02L standards for groundwater - North Carolina groundwater quality standards (effective June 1, 2022).
Background monitoring well
< - Concentration not detected at or greater than the adjusted reporting limit.
°C - degrees Celsius
J - Estimated concentrations equal to or greater than the MDL but less than the laboratory's method reporting limit (MRL).
MDL - laboratory method detection limit; MDL values presented are for samples not diluted by the laboratory during analysis.
µg/L - micrograms per liter
µmhos/cm - micromhos per centimeter
mg/L - milligrams per liter
my - millivolts
NCAC - North Carolina Administrative Code
NE - not established
S.U. - standard units
Samples were collected in April 2023.
SW GWPS - Solid Waste Groundwater Protection Standard
SWS ID - Solid Waste Section Identification Number
Prepared by: EMH Checked by: DAT
Page 4 of 4

TABLE 5
FIELD AND ANALYTICAL RESULTS THAT EQUAL OR EXCEED GROUNDWATER QUALITY STANDARDS
STRUCTURAL FILL AREAS 1, 3, AND 4
QUARTERLY WATER QUALITY MONITORING REPORT
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
DUKE ENERGY PROGRESS, LLC, FLETCHER, NC
Parameter
Sample ID
Result
Units
15A NCAC 02L
Standard
Site Background
Concentration Range
Cause and Significance
Area 1
Field pH
MW-1A-A1
5.4
S.U.
6.5 - 8.5
4.3 - 7.8
Within Site background concentration range - naturally occurring
MW-2B-A1
5.2
Within Site background concentration range - naturally occurring
MW-4A-A1
5.2
Area 1 Background well - Naturally occurring
MW-5-Al
4.9
Within Site background concentration range - naturally occurring
MW-6-Al
4.9
Within Site background concentration range - naturally occurring
MW-7-Al
5.1
Within Site background concentration range - naturally occurring
MW-8-Al
4.3
Within Site background concentration range - naturally occurring
Barium
MW-8-Al
990
µg/L
700
5.5 - 53
Further evaluation pending
Cobalt
MW-4A-A1
16.1
µg/L
1
<0.1 - 37.7
Area 1 Background well - naturally occurring
MW-8-Al
27.3
Within Site background concentration range - naturally occurring
Iron
MW-4A-A1
1680
µg/L
300
28.2 - 4400
Area 1 Background well - naturally occurring
MW-6-Al
409
Within Site background concentration range - naturally occurring
MW-9-Al
388
Area 1 Background well - naturally occurring
Manganese
MW-2B-A1
88
µg/L
50
41.3 - 8080
Within Site background concentration range - naturally occurring
MW-4A-A1
734
Within Site background concentration range - naturally occurring
MW-8-Al
1990
Within Site background concentration range - naturally occurring
MW-9-Al
62
Within Site background concentration range - naturally occurring
Area 3
Field pH
MW-1-A3
4.9
S.U.
6.5 - 8.5
4.3 - 7.8
Within Site background concentration range - naturally occurring
MW-2-A3
4.7
Within Site background concentration range - naturally occurring
MW-3-A3
5.1
Within Site background concentration range - naturally occurring
MW-4-A3
5.2
Within Site background concentration range - naturally occurring
MW-5-A3
4.9
Within Site background concentration range - naturally occurring
MW-6-A3
5.1
Within Site background concentration range - naturally occurring
MW-7-A3
4.6
Within Site background concentration range - naturally occurring
Cobalt
MW-1-A3
1.3
µg/L
1
<0.1 - 37.7
Within Site background concentration range - naturally occurring
MW-7-A3
1.33
Within Site background concentration range - naturally occurring
Iron
MW-1-A3
818
µg/L
300
28.2 - 4400
Within Site background concentration range - naturally occurring
MW-3-A3
611
Within Site background concentration range - naturally occurring
MW-7-A3
1070
Within Site background concentration range - naturally occurring
Manganese
MW-1-A3
81
µg/L
50
41.3 - 8080
Within Site background concentration range - naturally occurring
MW-7-A3
120
Within Site background concentration range - naturally occurring
Page 1 of 2

TABLE 5
FIELD AND ANALYTICAL RESULTS THAT EQUAL OR EXCEED GROUNDWATER QUALITY STANDARDS
STRUCTURAL FILL AREAS 1, 3, AND 4
QUARTERLY WATER QUALITY MONITORING REPORT
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
DUKE ENERGY PROGRESS, LLC, FLETCHER, NC
Parameter
Sample ID
Result
Units
15A NCAC 02L
Standard
Site Background
Concentration Range
Cause and Significance
Area 4
Field pH
MW-IAR-A4R
6.1
S.U.
6.5 - 8.5
4.3 - 7.8
Area 4 background well - naturally occurring
MW-2-A4
4.6
Within Site background concentration range - naturally occurring
MW-5-A4
4.8
Within Site background concentration range - naturally occurring
MW-5D-A4
5.5
Within Site background concentration range - naturally occurring
MW-6-A4
5.0
Within Site background concentration range - naturally occurring
MW-7-A4
3.6
Pre-existing condition since November 2019 - further evaluation pending
MW-9-A4
5.7
Within Site background concentration range - naturally occurring
Arsenic
MW-7-A4
290
µg/L
10
<0.1 - <5
Pre-existing condition since November 2019 - further evaluation pending
Beryllium
MW-7-A4
5.22
µg/L
4
<0.1 - 0.2
Pre-existing condition since November 2019 - further evaluation pending
Cadmium
MW-7-A4
3.46
µg/L
2
<0.08 - 1.77
Pre-existing condition since November 2019 - further evaluation pending
Cobalt
MW-7-A4
1190
µg/L
1
<0.1 - 37.7
Pre-existing condition since November 2019 - further evaluation pending
Iron
MW-IAR-A4R
914
µg/L
300
28.2 - 4400
Area 4 background well - naturally occurring
Manganese
MW-IAR-A4R
896
µg/L
50
41.3 - 8080
Area 4 background well - naturally occurring
MW-7-A4
18100
Pre-existing condition since November 2019 - further evaluation pending
Nickel
MW-7-A4
1660
µg/L
100
<1 - 5.3
Pre-existing condition since November 2019 - further evaluation pending
Selenium
MW-7-A4
120
µg/L
20
<0.5 - <10
Pre-existing condition since November 2019 - further evaluation pending
Sulfate
MW-7-A4
2000
mg/L
250
0.23 - 44.2
Pre-existing condition since November 2019 - further evaluation pending
Total Dissolved Solids
MW-7-A4
2730
mg/L
500
22 - 178
Pre-existing condition since November 2019 - further evaluation pending
Notes:
1- 15A NCAC 02L standards for groundwater - North Carolina groundwater quality standards (effective June 1, 2022).
Site background concentration ranges are based on data from approved background groundwater monitoring wells (MW-4A-Al, MW-9-Al, and MW-IAR-A4) through April 2023.
< - Concentration not detected at or greater than the adjusted reporting limit.
µg/L - micrograms per liter
mg/L - milligrams per liter
NCAC - North Carolina Administrative Code
S.U. - standard units
Prepared by: DAT Checked by: AMH
Page 2 of 2

TABLE 6
SURFACE WATER FIELD AND ANALYTICAL RESULTS
STRUCTURAL FILL AREAS 1, 3, AND 4
QUARTERLY WATER QUALITY MONITORING REPORT
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
DUKE ENERGY PROGRESS, LLC, FLETCHER, NC
Parameter
SWS ID
Units
Area 1 Surface Water Sample Locations
MDL
15A NCAC 026 Standard
(Class 13)3
SW-2-Al1
SW-3-Al
SW-4B-A1
SW-4C-A1
SW-5-Al2
SW-6-Al2
SW-8-Al2
SW-9-Al
pH
320
S.U.
6.11
5.8
5.4
5.0
NS
NS
NS
5.6
NE
6.0 - 9.0
Temperature
325
Deg C
18
16
16
18
NS
NS
NS
16
NE
<_ 29
Specific Conductance
323
µmhos/cm
94
107
108
59
NS
NS
NS
121
NE
NE
Dissolved Oxygen
-
mg/L
7.7
8.14
6.26
5.53
NS
NS
NS
9.51
NE
>_ 4
Oxidation Reduction Potential
336
mV
262
318
291
399
NS
NS
NS
310
NE
NE
Turbidity
330
NTUs
4.9
3.4
43.2
6.8
NS
NS
NS
19
NE
<_ 50
Alkalinity
337
mg/L
15.8
22.4
35.9
17.0
NS
NS
NS
20.4
1.7
NE
Aluminum
-
µg/L
41
81
831
160
NS
NS
NS
650
0.003
NE
Aluminum (Dissolved)
-
µg/L
44
4 J
6 J
21
NS
NS
NS
13
0.003
NE
Antimony
13
µg/L
<1
<1
<1
<1
NS
NS
NS
<1
0.104
5,300#
Antimony (Dissolved)
-
µg/L
0.114 J
<1
<1
<1
NS
NS
NS
<1
0.104
NE
Arsenic
14
µg/L
<1
<1
0.374 J
<1
NS
NS
NS
0.143 J
0.111
10
Arsenic (Dissolved)
-
µg/L
<1
<1
<1
<1
NS
NS
NS
<1
0.111
340^
Barium
15
µg/L
63
54
40
25
NS
NS
NS
65
2
21,000$
Barium (Dissolved)
-
µg/L
58
53
31
23
NS
NS
NS
56
2
NE
Beryllium
23
µg/L
<1
<1
<1
<1
NS
NS
NS
<1
0.249
NE
Beryllium (Dissolved)
-
µg/L
<1
<1
<1
<1
NS
NS
NS
<1
0.249
65^
Bicarbonate Alkalinity
347
mg/L
1538
22.4
35.9
17
NS
NS
NS
20.4
5
NE
Boron
428
µg/L
<50
33 J
145
99
NS
NS
NS
17 J
5
34,000#
Boron (Dissolved)
-
µg/L
5 J
29 J
138
92
NS
NS
NS
22 J
5
NE
Cadmium
34
µg/L
0.035 J
<1
<1
<1
NS
NS
NS
<1
0.032
NE
Cadmium (Dissolved)
-
µg/L
<1
<1
<1
<1
NS
NS
NS
0.043 J
0.032
0.75A''
Calcium
375
mg/L
7.43
10.3
9.53
4.48
NS
NS
NS
9.65
0.012
NE
Calcium (Dissolved)
348
mg/L
7.06
10.2
9.64
4.59
NS
NS
NS
9.10
0.012
NE
Carbonate Alkalinity
301
mg/L
<5
<5
<5
<5
NS
NS
NS
<5
5.0
NE
Chloride
51
mg/L
17
15
3.3
1.8
NS
NS
NS
16
0.0154
230
Chromium
53
µg/L
0.201 J
<1
0.895 J
0.346 J
NS
NS
NS
0.545 J
0.185
NE
Chromium (Dissolved)
-
µg/L
0.203 J
<1
<1
0.29 J
NS
NS
NS
<1
0.185
180^' x
Cobalt
54
µg/L
0.428 J
1.93
1.90
0.766 J
NS
NS
NS
2.52
0.077
4$
Cobalt (Dissolved)
-
µg/L
0.39J
1.89
1.41
0.674
NS
NS
NS
2.01
0.077
NE
Pagel of 3

TABLE 6
SURFACE WATER FIELD AND ANALYTICAL RESULTS
STRUCTURAL FILL AREAS 1, 3, AND 4
QUARTERLY WATER QUALITY MONITORING REPORT
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
DUKE ENERGY PROGRESS, LLC, FLETCHER, NC
Parameter
SWS ID
Units
Area 1 Surface Water Sample Locations
MDL
15A NCAC 026 Standard
(Class B)
i
SW-2-Al
SW-3-Al
SW-46-Al
SW-4C-A1
z
SW-5-Al
z
SW-6-Al
z
SW-8-Al
SW-9-Al
Copper
-
µg/L
<5
<5
<5
<5
NS
NS
NS
<5
1
NE
Copper (Dissolved)
-
µg/L
<5
2 J
<5
<5
NS
NS
NS
<5
1
3.6^'t
Fluoride
-
mg/L
<0.1
<0.1
<0.1
<0.1
NS
NS
NS
<0.1
0.0479
1.8
Hardness (Total)
340
mg/L
32.7
41.7
41.7
23.5
NS
NS
NS
40.2
5
NE
Iron
131
µg/L
1120
317
8440
419
NS
NS
NS
1870
4
1,000*
Iron (Dissolved)
-
µg/L
903
187
1290
141
NS
NS
NS
353
4
NE
Lead
376
µg/L
<1
<1
0.322 J
0.045 J
NS
NS
NS
0.306 J
0.037
NE
Lead (Dissolved)
-
µg/L
<1
<1
<1
<1
NS
NS
NS
<1
0.037
14^'t
Magnesium
342
mg/L
3.44
3.89
4.34
2.98
NS
NS
NS
3.92
0.008
NE
Magnesium (Dissolved)
-
mg/L
3.17
3.84
4.23
2.87
NS
NS
NS
3.64
0.008
NE
Manganese
132
µg/L
279
372
688
204
NS
NS
NS
451
1
100*
Manganese (Dissolved)
335
µg/L
239
368
576
179
NS
NS
NS
397
1
NE
Mercury
397
µg/L
0.011
0.011
<0.05
<0.05
NS
NS
NS
<0.05
0.01
0.012
Mercury (Dissolved)
-
µg/L
<0.05
<0.05
<0.05
<0.05
NS
NS
NS
<0.05
0.01
NE
Molybdenum
152
µg/L
<1
<1
<1
<1
NS
NS
NS
<1
0.18
2,000$
Molybdenum (Dissolved)
-
µg/L
<1
<1
<1
<1
NS
NS
NS
<1
0.18
NE
Nickel
377
µg/L
0.354 J
5.10
0.761 J
0.346 J
NS
NS
NS
5.54
0.256
NE
Nickel (Dissolved)
-
µg/L
0.83 J
5.58
0.883 J
0.795 J
NS
NS
NS
5.04
0.256
140"t
Potassium
183
mg/L
1.57
1.78
1.39
0.925
NS
NS
NS
1.90
0.031
NE
Potassium (Dissolved)
-
mg/L
1.47
1.77
1.28
0.912
NS
NS
NS
1.67
0.031
NE
Selenium
322
µg/L
<1
0.385 J
2.72
3.54
NS
NS
NS
<1
0.193
NE
Selenium (Dissolved)
-
µg/L
<1
0.3 J
2.48
3.84
NS
NS
NS
0.344 J
0.193
3.1&
Sodium
-
mg/L
7.26
6.15
3.03
2.32
NS
NS
NS
6.82
0.017
NE
Sodium (Dissolved)
-
mg/L
6.70
6.04
3.06
2.34
NS
NS
NS
6.18
0.017
NE
Strontium
315
µg/L
66
84
96
48
NS
NS
NS
72
1
NE
Strontium (Dissolved)
-
µg/L
59
78
91
46
NS
NS
NS
65
1
NE
Sulfate
194
mg/L
2.2
9.4
9.1
5.6
NS
NS
NS
7.2
0.0428
NE
Thallium
311
µg/L
<0.2
<0.2
<0.2
<0.2
NS
NS
NS
<0.2
0.041
2$
Thallium (Dissolved)
-
µg/L
<0.2
<0.2
<0.2
<0.2
NS
NS
NS
<0.2
0.041
NE
Page 2 of 3

TABLE 6
SURFACE WATER FIELD AND ANALYTICAL RESULTS
STRUCTURAL FILL AREAS 1, 3, AND 4
QUARTERLY WATER QUALITY MONITORING REPORT
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
DUKE ENERGY PROGRESS, LLC, FLETCHER, NC
Parameter
SWS ID
Units
Area 1 Surface Water Sample Locations
MDL
15A NCAC 026 Standard
(Class 13)3
SW-2-Alt
SW-3-Al
SW-46-Al
SW-4C-A1
SW-5-Al2
SW-6-Al2
SW-8-Al2
SW-9-Al
Total Dissolved Solids
343
mg/L
74
78
62
45
NS
NS
NS
80
NE
NE
Total Suspended Solids
209
mg/L
<5
<5
30
5
NS
NS
NS
28
NE
NE
Vanadium
213
µg/L
<0.3
<0.3
0.867
<0.3
NS
NS
NS
0.706
0.114
NE
Vanadium (Dissolved)
-
µg/L
<0.3
<0.3
<0.3
<0.3
NS
NS
NS
<0.3
0.114
NE
Zinc
-
µg/L
6
7
7
6
NS
NS
NS
8
4
NE
Zinc (Dissolved)
-
µg/L
6
8
8
7
NS
NS
NS
7
4
36"t
Notes:
Analytical data presented in this table reflect the Duke Energy Biological Analytical Data Storage System (BASS) as of May 4, 2023.
Samples collected April 5, 2023
Bold concentrations are equal to or greater than the 15A NCAC 02B Standard (for pH bold indicates a measurement less than or greater than the indicated range)
1- Surface water sample location SW-2-Al is an approved background monitoring location.
Z - Surface water sample locations SW-6-Al and SW-8-Al are inactive and were not sampled. SW-5-Al was not sampled due to dry conditions.
s - 15A NCAC 02B Standards for Surface Water - 15A NCAC 02B Standards for Class C surface waters. North Carolina surface water and wetland standards (effective September 1, 2022).
April 2023 data represent a one-time, single sample; therefore, compliance with either the acute or chronic 02B standards for dissolved constituents presented in 15A NCAC 02B .0211 (11)(e) cannot be determined.
ISTV for Surface Water - In -stream target values established per 15A NCAC 02B .0202 and .0208.
USEPA Criteria for Surface Water - U.S. Environmental Protection Agency National Recommended Water Quality Criteria
For 15A NCAC 02B Standards and ISTVs with acute and chronic criteria, the acute criteria are considered more applicable to grab sampling; therefore, those values are presented.
$ - An exceedance of a published ISTV is not automatically a violation of the water quality standard for toxicity. Comparison value presented is the lesser of the Aquatic Life & Secondary Recreation or Fish Consumption value.
"- ISTV is based on acute sampling method described in 15A NCAC 02B (11)(e). Compliance with acute instream standard is not applicable to sampling method. An exceedance of a published ISTV is not automatically a violation of the water quality standard for toxicity.
USEPA National Recommended Water Quality Criteria are not a regulation, nor do they impose a legally -binding requirement. Therefore, comparisons with these criteria are for situational context.
Comparison criteria based on acute sampling method described in 15A NCAC 02B (11)(e). Compliance with acute instream standard is not applicable to sampling method and provided for screening purposes only.
t - Hardness -dependent standard calculated using 25 mg/L hardness and not actual in -stream hardness value. Provided for screening purposes only.
x - Hardness -dependent standard for chromium III calculated using 25 mg/L hardness and not actual in -stream hardness value. Provided for screening purposes only.
& Selenium standard for lotic water based on a 30-day average. Not applicable to the sampling method and provided for screening purposes only.
J - Value is estimated. The result is below the reporting limit or potentially biased based on data validation.
< - Concentration not detected at or greater than the adjusted reporting limit.
MDL - Laboratory Method Detection Limit; MDL values presented are for samples not diluted by the laboratory during analysis.
The laboratory reporting limit for mercury is greater than the 02B standard.
EPA - Environmental Protection Agency
µg/L - micrograms per liter
µD/cm - micro -ohms per centimeter
mg/L - milligrams per liter
mV - millivolts
NCDEQ- North Carolina Department of Environmental Quality
NE - not established
NTU - nephelometric turbidity units
NCAC - North Carolina Administrative Code
NS - not sampled
S.U. - standard units
SW - Solid Waste
Prepared by: EMH Checked by: AMH
Page 3 of 3

TABLE 7
FIELD AND ANALYTICAL RESULTS THAT EQUAL OR EXCEED SURFACE WATER QUALITY STANDARDS
STRUCTURAL FILL AREA 1
QUARTERLY WATER QUALITY MONITORING REPORT
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
DUKE ENERGY PROGRESS, LLC, FLETCHER, NC
Parameter
Sample ID
Result
Units
15A NCAC
02B
Standard
Site
Background
Concentration
Cause and Significance
Range
SW-3-Al
5.8
May be a result of Area 1 construction activities for the cap, continue monitoring.
SW-46-Al
5.4
May be a result of Area 1 construction activities for the cap, continue monitoring.
pH
S.U.
6.0-9.0
6.0-6.8
SW-4C-A1
5.0
May be a result of Area 1 construction activities for the cap, continue monitoring.
SW-9-Al
5.6
May be a result of Area 1 construction activities for the cap. Continue monitoring
SW-46-Al
<0.05
Within Site background concentration ranges - naturally occurring.
Mercury
SW-4C-A1
<0.05
µg/L
0.012
<0.05 - 0.276
Within Site background concentration ranges - naturally occurring.
SW-9-Al
1<0.05
I
IWithin
Site background concentration ranges - naturally occurring.
Notes:
Analytical data presented in this table reflect the Duke Energy Biological Analytical Data Storage System (BASS) as of May 4, 2023.
15A NCAC 02B Standards for Class B surface waters - North Carolina surface water and wetland standards (effective September 1, 2022).
Background ranges are based on data from approved background surface water monitoring location SW-2-Al through April 2023.
< - Concentration not detected at or greater than the adjusted reporting limit.
µg/L - micrograms per liter
NCAC - North Carolina Administrative Code
S.U. - standard units
Prepared by: KHF Checked by: DAT
Page 1 of 1

TABLE 8
PIEZOMETER WATER -LEVELS
STRUCTURAL FILL - AREA 1
QUARTERLY WATER QUALITY MONITORING REPORT
APRIL 2023 SAMPLING EVENT
GREATER ASHEVILLE REGIONAL AIRPORT AUTHORITY
DUKE ENERGY PROGRESS, LLC, FLETCHER, NC
Well ID
Associated Unit
Date
Depth to Water
(Ft-BTOC)
PZ-1
Area 1
6/9/2023
30.79
PZ-2
Area 1
6/9/2023
33.26
PZ-2S
Area 1
6/9/2023
30.55
PZ-3
Area 1
6/9/2023
31.53
PZ-3D
Area 1
6/9/2023
30.10
PZ-4
Area 1
6/9/2023
26.41
PZ-5
Area 1
6/9/2023
9.88
PZ-6
Area 1
6/9/2023
9.84
PZ-7
Area 1
6/9/2023
31.00
Notes:
Water -levels collected in June 2023 are intended to represent conditions during Q2 2023.
ft - feet
BTOC - below top of casing
NM - not measured
Prepared by: DAT Checked by: KHF
Page 1 of 1

Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
APPENDIX A
GROUNDWATER SAMPLE LOGS
L7
symTerra
Science & Engineering Consultants

[—]LAMA ❑CCR❑Landfill ❑NPDES ❑ DGW❑ASW [—]LRB ❑ SPECIAL STUDY.
FIELD SAMPLING LOG DUKE
ENERGY
1A
Site: 45/4 Well/SW ID: >w-V1 A 1 Date: Y-10-z3
GROUNDWATER SAMPLE SURFACE WATER SAMPLE ❑ LEACHATE SAMPLE ❑ WLO ❑ WELL DEVELOPMENT
FIELD STAFF: WEATHER: ❑SUNNY ❑ PARTLY CLOUDY ❑ OVERCAST ❑RAIN SNOW AIR TEMP: °F
COMPANY: ❑/ DUKE ENERGY FIELD METER TYPE/ SERIAL #: g (ef
❑ OTHER: TURBIDIMETER TYPE/ SERIAL #: W4
START PURGE TIME: // 3 5 SAMPLE COLLECTION TIME: "SO
PUMP/TUBING INTAKE DEPTH: 15 (ft) DEPTH TO WATER: 7 Z ( (n) MOLT FACTOR ": 0.163 ['(radius/12)2`3,14'7.48]
WELL DIAMETER: IL (in) HEIGHT OF WC: I Z• 7 (ft) WELL VOLUME: 2,d g (gal)
WELL DEPTH: 'Ld•o (ft) TOTAL VOLUME PURGED: 6'13' (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other( )
PURGE METHOD:
SAMPLING METHOD:
PUMP SETTING:
P
R
D
El Tubing/Pump /Pump Inspected I (Ps7 I *-) I (sec) I Low Flow Sampling Stabilization Criteria
❑Good [Tubing Bad ❑Pump Bad ❑Changed/Cleaned ❑Correct Next Event PH ± 01 standard unit
Additional Notes: Specific Conductance ± 5% In pS/cm
• DO f 0.2 mg1L or 10% saturation
• Turbidity less than 10 NTUs
TIME
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
(FT)
(x.xx)
(mL/min)
(x)
(gallons OR mL)
(x.xx)
(°C)
W
(mg/L)
(x.xx)
(pS/Cm)
N
(su)
(x.xx)
(mv)
(x)
(NTU)
(x.x)
113p
7131
15,so
I'?
523
K 8
5,35
351
3.3
1142
7,1(
0•35
15
4•16
S(
536
337
't3
I+K
7,31
0.10
is
11.63
1 0' 52
S• 7
334
2
0,65
15
9.61
SIL
5-7
333
3-3
PLEASE REFER TO THE BACK OF THIS SHEET IF THE CHART ABOVE IS FULL
IS REDEVELOPMENT NEEDED (>10 NTUS)? []YES ❑ NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? AYES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑YES ` NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE?Q YES ❑ NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS`.
DETECTED ODOR 1-12S Petroleum Earthy Musty Undetermined
ODOR STRENGTH Minor Strong
ADDITIONAL NOTES: APPEARANCE Z�r Cloudy Turbid Red/iron Film on Surface Sheen Fines Floc
WELL TAG
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
Version 1.2 Revised 09/29/2022 HPB

�CAMA F—]CCR❑Landfill F—]NPDES DGW❑ASW F—]LRB ❑ SPECIAL STUDY
FIELD SAMPLING LOG D�UtK f''
Site: Well/SW ID: MW-1-9-A Date: it-10-23
121 GROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE ❑ LEACHATE SAMPLE ❑ WLO ❑ WELL DEVELOPMENT
FIELD STAFF: (?I
-
COMPANY: © DUKE ENERGY
❑ OTHER:
WEATHER: ❑SUNNY El PARTLY CLOUDY ❑OVERCAST ❑RAIN ❑SNOW AIR TEMP: °F
FIELD METER TYPE/ SERIAL #: 95198�
TURBIDIMETER TYPE/ SERIAL #:
START PURGE TIME: Io37 SAMPLE COLLECTION TIME: I`565
PUMPITUBING INTAKE DEPTH: N 23 (ft) DEPTH TO WATER: % 75 (ft) MULT FACTOR *: 0,163 [•(radius112)2*3.14*7.48]
WELL DIAMETER: 20 (in) HEIGHT OF WC: P. Z5 (ft) WELL VOLUME: ?- S I (gal)
WELL DEPTH: Z5.0 (ft) TOTAL VOLUME PURGED: 0"7,5 (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( )
PURGE METHOD:
SAMPLING METHOD:
PUMP SETTING:
P
A
ptZvtp
❑ Tubin /Pump Inspected (as) I (see) I (sec) ( Low Flow Sampling Stabilization Criteria
]Good [Tubing Bad [-]Pump Bad ❑Changed/Cleaned ❑Correct Next Event PH t 0.1 standard unit
• Specific Conductance # 5% in NS/cm
Additional Notes: DO :k 0.2 mg1L or 10% saturation
No tv 3 I M- Turbidity less than 10 NTUs
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
TIME
(FT)
(x.xx)
(mUmin)
W
(gallons OR mL)
(x.xx)
(*C)
(x)
(mg/L)
(x.xx)
(PS/cm)
W
(su)
(x.xx)
(mv)
(x)
(NTU)
(x.x)
1041
&dL
ISO
l5
2-52
715
5.11
3ZM
Zi'r
twi5
&L4
ISo
0.30
14
f 60
72
5.15
1 35K
1"%
1051
6.115
0-60
t 1
72
5 tG
35 ''
116
(054
g.6G
►51)
a.��
t`1
1,3b
Z
5.��
356°`.
I.
PLEASE REFER TU THE BAUK OF THIS SHtE I IF 1 HL UMAKI AtSVyt IJ rULL
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? ©YES [INO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑YES " NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE?Q YES © NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR y rie 1-12S Petroleum Earthy Musty Undetermined
ODOR STRENGTH None Minor Strong
ADDITIONAL NOTES: APPEARANCE r9ear Cloudy Turbid Red/Iron Film on Surface Sheen Fines Floc
WELL TAG
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
J
Version 1.2 Revised 09/29/ZUL'G HFb

[:]CAMA F�CCR❑Landfill F-]NPDES DGW❑ASW F-]LRB❑ SPECIAL STUDY.
DEU ��`�`�[yEy[)G
Site: XSA Well/SW ID: "1 A- A I Date: 7`1 U' 13
FGROUNDWATER SAMPLE❑SURFACE WATER SAMPLE ❑LEACHATE SAMPLE 0 WLO DWELL DEVELOPMENT
FIELD STAFF: G71
COMPANY: 71 DUKE ENERGY
❑ OTHER:
WEATHER: ❑SUNNY ❑PARTLYCLOUDY []OVERCAST ❑RAIN ❑SNOW AIR TEMP: °F
FIELD METER TYPE/ SERIALM 95'19
TURBIDIMETER TYPE/ SERIAL M 332K
START PURGE TIME: IZZS SAMPLE COLLECTION TIME: 1tv
PUMP/TUBING INTAKE DEPTH: 35• (ft) DEPTH TO WATER: ��•�� (ft) MULT FACTOR*: 0.163 [*(radius/12)2*3:14*7.48]
WELL DIAMETER: zo (in) HEIGHT OF WC: 56 (ft) WELL VOLUME: 4,33 (gal)
WELL DEPTH: �IS•oo (ft) TOTAL VOLUME PURGED: 0•'5 (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other( )
PURGE METHOD:
/
SAMPLING METHOD:
PUMP SETTING:
P
R
D
Tub! n /Pump Inspected
(Ps9 (sec)(sec) Lvov r UVV vas..Wn.W v.... .�......,...........,.
BGood ]Tubing Bad ❑Pump Bad Changed/Cleaned Correct Next Event PH f 0.1 standard unit
• Specific Conductance f 5% In VS/cm
Additional Notes: DO f 0.2 mg1L or 10% saturation
• Turbidity less than 10 NTUs
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
TIME
(FT)
(x.xx)
(mUnnin)
- (x)
(gallons OR nnL)
(x.xx)
CC)
W
(mg/L)
(x.xx)
(PS/cm)
(x)
(su)
(x.xx)
(mV)
W
(NTU)
(x.x)
1216
1817 1
`tab
0,15
t
1.36
41
511
M
1231
14.01 1
1
0 3u
0.43
60
5,15 1
329
IZ34
11.05
0 As
0.4.1
Gc
5,17
M
Z41
I1-37
Iq.oS
o,Go
1(,
0.5y
Sir
5.4%
342-
m
w. %
$7
�•tg
35o
g.v
T�.IC
l.Ll A MT
A CfMIC IC 0111 1
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES E� NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? YES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑YES © NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE?[-] YES Q NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? a YES F NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR 1&0 H2S Petroleum Earthy Musty Undetermined
ODOR STRENGTH a Minor Strong
AnnlTlnniAi NnTPC• APPEARANCE )-r Cloudy Turbid Red/Iron Film on Surface Sheen Fines Floc
WELL TAG
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
. .___.__
• n n_..:_..�
nninnonoo
WDQ

:]CAMA []CCR❑Landfill 0NPDES ❑ DGWOASW L-]LRB ❑ SPECIAL STUDY
Site: 4M
GROUNDWATER SAMPLE
Well/SW ID: u/,5 A
Date: `-10 Z3
ACE WATER SAMPLE ❑LEACHATE SAMPLE F-�WLO ❑'WELL DEVELOPMENT
STAFF: ram%- _ WEATHER: ❑SUNNY ❑PARTLY CLOUDY ❑OVERCAST ❑RAIN[]SNOW AIR TEMP: °F
FIELD
COMPANY: [?DUKE ENERGY FIELD METER TYPE/ SERIAL #:_ 33�
TURBIMMETER TYPE/ SERIAL M
OTHER:
START PURGE TIME: I3I1
SAMPLE COLLECTION TIME: 13351
PUMPITUBING INTAKE DEPTH: 53 (ft) DEPTH TO WATER: 38,61- -
(ft) MOLT FACTOR *' 0.163 [^(radius/12)2'3.14^7.4e[
WELL DIAMETER: Z. (in) HEIGHT OF WC: ISA (ft) WELL VOLUME: Z IC (gal )
TOTAL VOLUME PURGED: 1.75 (gal)
WELL DEPTH: 57, Ck (ft)
TYPE OF PUMP:
PURGE METHOD:
SAMPLING METHOD:
PUMP SETTING:
Tubin /Pump Inspected L
iGood]Tubing Bad []Pump Bad
Additional Notes:
Bladder Peristaltic I 12 Volt
(psi) I (sec) I (sec)
[]Correct Next Event
*flefa►A
WATER
LEVEL
ME
VED
TEMPERATURE
TIME (FT)
OR mL)
x)
M
VC)(x.xx)
(x)1115
3?-o`i
o
21t
LS q. I6
1111V
31.11V
► $
t37,31.10�
I. K5
to
132), s1a
A0
1• -75
r7
Grundfos I Other(
Low Flow Sampling Stabilization Criteria
pH f 0.1 standard unit
Specific Conductance t 5% in VS/cm
DO t 0.2 mg/L or 10% saturation
Turbidity less than 10 NTUs
PLEASE REFER TO THE BACK OF THts snttI it i nc --- - - IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES n NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? YES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑YES NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE?[] YES KNO
E TAKEN WITHIN 15%? ❑ YES [] NO DUPLICATE 1 I (NTU) DUPLICATE 2
IS THE TURBIDITY METER DUPLICAT
FINAL SAMPLE OBSERVATIONS: � Musty Undetermined
DETECTED ODOR R e H2S Petroleum Earthy
ODOR STRENGTH Qne Minor Strong
AMMM1nK1e1 WITGc• APPEARANCE-- p19ar Cloudy Turbid Red/Iron Film on Surface Sheen Fines
WELL TAG
PROTECTIVE CASING
LOCI
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD BAD
DUST CAP CONCRETE PAD
NONE GOOD BAD NONE GOOD BAD NONE
! !
Version 1.2 Revised 09/29/2022 HPE
Floc

OCAMA [:]CCRoLandfill [:]NPDES ❑ DGW❑ASW [—]LRB ❑ SPECIAL STUDY
FIELD SAMPLING LOG
Site: 045A Well/SW ID: /KL&/" 6,A 1
Date: ` -10'L3
DUKE
V ' ENERGY
-GROUNDWATER SAMPLEF-]SURFACE WATER SAMPLE ❑LEACHATE SAMPLE F-]WLO ❑ WELL DEVELOPMENT
FIELD STAFF: G72-
COMPANY: Q DUKE ENERGY
❑ OTHER:
WEATHER: []SUNNY ❑ PARTLY CLOUDY ❑ OVERCAST ❑RAIN []SNOW AIR TEMP: °F
FIELD METER TYPE/ SERIAL #: 151g 9,
TURBIDIMETER TYPE/ SERIAL M. 31M
START PURGE TIME: 1103 SAMPLE COLLECTION TIME: UZO
PUMP/TUBING INTAKE DEPTH:
(ft) DEPTH TO WATER: 6.70 (ft) MULT FACTOR*: 0.163 [`(radius112)2`3.1a"7.4s]
WELL DIAMETER: 0 (in) HEIGHT OF WC: — (ft) WELL VOLUME: (gal)
WELL DEPTH: (ft) TOTAL VOLUME PURGED: U •r1S (gal)
TYPE OF PUMP:
PURGE METHOD:
SAMPLING METHOD:
PUMP SETTING:
❑ Tubin /Pump Inspected
❑Good []Tubing Bad ❑Pul
Additional Notes:
TIME
WATER
LEVEL
FLOW
RATE
(FT)
(x.xx)
(mL/min)
(x)
[(DOI
b•�7
it IL
ul5
(06
Bladder Peristaltic 12 Volt I Grundfos I Other( )
e
Low Flow Sampling Stabilization Criteria
(nso (See) (Se °�
❑Changed/Cleaned ❑Correct Next Event PH t 01 standard unit
• Specific Conductance t 5% in pS/cm
• DO } 0.2 mg/L or 10% saturation
• Turbidity less than 10 NTUs
VOLUME
TEMPERATURE
DO
SPECIFIC
p H
ORP
TURBIDITY
REMOVED
CONDUCTANCE
(gallons OR mL)
(°C)
(mg/L)
(NSlcm)
(Su)
(mv)
(NTU)
(x.xx)
(x)
(x.xx)
(x)
(x.xx)
(x)
(x.x)
0.20
b•13
57
YM3
35V
r2.2
got
If to
3So
d•
11 ST
3`tK
5.2
b.�S
I'1
I•`4�
q2
H$9
3 1
�S
n.q S
l K
I b5
90
,8�
"
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES Q NO v WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? YES ONO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑YES D NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE?©YES ❑ NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES R NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS: + �
DETECTED ODOR C3� e 1-12S Petroleum Earthy Musty Undetermined
ODOR STRENGTH �ne Minor Strong
APPFARANCF .cLr Clnudv Turbid Red/Iron Film on Surface Sheen [n s Floc
AUUI I IVNAL NV 1 CA:
V
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
WELL TAG
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
ONE
GOOD
BAD
NONE
ve.�l r
r
1 7 RA„i..d
nai2ai2n22
HPB

[:]CAMA [:] CCR o Landfill [-]NPDES DGW❑ASW FJLRB❑ SPECIAL STUDY,
Site: 454
Well/SW ID: M,'u/--7-AI
*� DUKE
ENERGY
Date: 1-10-2,3
GROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE aLEACHATE SAMPLE WLO WELL DEVELOPMENT
FIELD STAFF: r
COMPANY: D DUKE ENERGY
❑ OTHER:
WEATHER: ❑SUNNY ❑PARTLYCLOUDY ❑OVERCAST ❑RAIN ❑SNOW AIRTEMP: 'F
FIELD METER TYPE/ SERIAL M 95
1
TURBIDIMETER TYPE/ SERIAL #: 73"
START PURGE TIME: (00i SAMPLE COLLECTION TIME: 1025
PUMPITUBING INTAKE DEPTH: -tf' 1$- (it) DEPTH TO WATER: I' G 2 (ft) MULT FACTOR *: 0.163 [`(radius/12)2"3.14'7.48]
WELL DIAMETER: I. V (in) HEIGHT OF WC: 15. 3 8 (it) WELL VOLUME: Z. S / (gal)
WELL DEPTH: ZU•d (ft) TOTAL VOLUME PURGED: Icy (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( )
PURGE METHOD:
/
SAMPLING METHOD:
PUMP SETTING:
P
R
D
ElTubin /Pump Inspected I (psi) I (sec) I (sec) I Low riuw Jd1UP1111%y JldunlLduyn v11LV11a
❑Good [Tubing Bad ❑Pump Bad ❑Changed/Cleaned [Correct Next Event PH t 0.1 standard unit
• Specific Conductance t 5% in pS/cm
Additional Notes: DO f 0.2 mg/L or10% saturation
• Turbidity less than 10 NTUs
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
TIME
(FT)
(x.xx)
(mUrnin)
(x)
(gallons OR mL)
(x.xx)
VC)
W
(mg/L)
(x.xx)
(NS/cm)
W
(su)
(x.xx)
(mv)
W
(NTU)
(x.x)
toll
.0(
2w
0120
15
$.rs3
y?
S�u4i
4d3
3•7
to(5
5112
o,Kv
IN
5-So
If,
S r/
Y/I
ti
to(1a
S•lH
0/60
14
S.K/
H7
5.12
Kul
.2
W5.(N
010
tK
S 3b
1&
5•tt
Yofs
yo
(oL'9
5.114
Zw
(-vc)
tK
S 3G
qS
5.13
V07
Z
_--
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES P NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? EYES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑YES [-1 NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE?❑ YES Q NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR Na a H2S Petroleum Earthy Musty Undetermined
ODOR STRENGTH &e Minor Strong
AnnITinNAi NnTFR• APPEARANCE filar Cloudy Turbid Red/Iron Film on Surface Sheen Fines Floc
WELL TAG
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
ONE
GOOD
BAD
NONE
f
—
r

❑CAMA F]CCR❑Landfill ❑NPDES ❑ DGW❑ASW ❑LRB ❑ SPECIAL STUDY
Site: 454
Well/SW ID: NKw4-A x
Date: y 1aZ-3
DUKE
j E ERG
❑GROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE ❑ LEACHATE SAMPLE ❑ WLO ❑ WELL DEVELOPMENT
FIELD STAFF: OL
COMPANY: Q DUKE ENERGY
❑ OTHER:
WEATHER: []SUNNY ❑PARTLY CLOUDY ❑OVERCAST ❑RAIN ❑SNOW AIRTEMP: °F
FIELD METER TYPE/ SERIAL #: q5t"144
TURBIDIMETER TYPE/ SERIAL #: 3771
START PURGE TIME: 0140 SAMPLE COLLECTION TIME: C/155
PUMPITUBING INTAKE DEPTH: ZO (it) DEPTH TO WATER: [0.30 (it) MULT FACTOR *: 0,163 ['(radius112)2.3.14.7A8]
WELL DIAMETER: Z. ° (in) HEIGHT OF WC: 14•-7 (ft) WELL VOLUME: Z. q0 (gal)
WELL DEPTH: ZS.O (ft) TOTAL VOLUME PURGED: 0150 (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( )
PURGE METHOD:
SAMPLING METHOD:
/
PUMP SETTING:
P
R
�
❑ Tubing/Pump Inspected I (Ps I (Se°) I (5--) I Low Flow Sampling Stabilization Gnteria
❑Good Tubing Bad []Pump Bad ❑Changed/Cleaned ❑Correct Next Event PH f 0.1 standard unit
Additional Notes: Specific Conductance t 5% in NS/cm o
• DO t 0.2 mg/L or 1010 saturation
• Turbidity less than 10 NTUs
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
TIME
(FT)
(x.xx)
(mUmin)
-(x)
(gallons OR mL)
-(x.xx)
CC)
(x)
(mg/L)
(x.xx)
(PS/cm)
(x)
(su)
(x.xx)
(mv)
(x)
(NTU)
(x.x)
ORLAIw.KS
t150
urbv
IK
3.6o
31511
W.&1,
y36
Z1.7
01145
to.5t
1
0.0
3.30s
35t
Y. to
506
5.2
to.2
o.to
5.54
3N5
4.11
590
Y.Z
10.5L
35o
311
q1
PLEASt Ktt'tK I U I tit LSAUIN Uh I Flit- bF1tt I It' I rlt I.NAM I ADV V C IJ rULL
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES Fj NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES?DYES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑ YES aNO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? ❑ YES ffl NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR Nae 1-12S Petroleum Earthy Musty Undetermined
ODOR STRENGTHlY" Minor Strong
ADDITIONAL NOTES: APPEARANCE (mar Cloudy Turbid Red/Iron Film on Surface Sheen &i es Floc
WELL TAG
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
version i z Kevlsea ua/za/zuzz nrrs

[:]CAMA F—]CCR❑Landfill ❑NPDES ❑ DGWF�ASW ❑LRB ❑ SPECIAL STUDY
DUKE
ENRGN
Site: 4M Well/SW ID: Date: 1.16-S3
GROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE ❑ LEACHATE SAMPLE ❑ WLO 0 WELL DEVELOPMENT
FIELD STAFF: Gh
COMPANY: DUKE ENERGY
❑ OTHER:
WEATHER: []SUNNY ❑PARTLYCLOUDY ❑OVERCAST ❑RAIN SNOW AIR TEMP: °F
FIELD METER TYPE/ SERIAL #: i arc
TURBIDIMETER TYPE/ SERIAL M 102,11
START PURGE TIME: 1355 SAMPLE COLLECTION TIME: I q u
PUMPITUBING INTAKE DEPTH: Z6-5 (ft) DEPTH TO WATER: ZZ 67 (ft) MULT FACTOR *: 0.163 ['(radius/12)2'3.14'7.48j
WELL DIAMETER: z a (in) HEIGHT OF WC: $,$3_ (ft) WELL VOLUME: I. K7 (gal)
WELL DEPTH: 3115 (ft) TOTAL VOLUME PURGED: 7.45 (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( )
PURGE METHOD:
/
SAMPLING METHOD:
PUMP SETTING:
P
a
o
❑ Tub) in /Pump Inspected I ("0 I (Se°) I (Sec) ( Low Flow Sampling 5tabilizatlon Unterla
❑Good Tubing Bad ❑Pump Bad ❑Changed/Cleaned ❑Correct Next Event pH f 0.1 standard unit
Additional Notes: Specific Conductance t 5% in pS/cm a
• DO * 0.2 mg/L or 10 to saturation
• Turbidity less than 10 NTUs
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
TIME
(FT)
(x.xx)
(mlJmin)
(x)
(gallons OR mL)
(x.xx)
(°C)
W
(mg/L)
(x.xx)
(PS/CM)
W
(su)
(x.xx)
(mv)
(x)
(NTU)
(x.x)
V' %
m q
Z10
©.w
M
Isis
4.0-4
3%
1.?
1401
23.[(,
Zw
o.wu
115
3.71
134
4.07
33 t
Z3 1
14Zb
1-w
1-73
131
b.0
33
rb.y
1430
Z.25
{7
3.31
130
6.12
3`1b
71,
(q)3
Z-t4s
17
5.33
131
6•
`{2
b# 1
IL136
23.t6
Zw
Z. 5
0
3 31
ISO
3
45
6.0
rl_tAbt KtrtK I U I Ht- MAUM Ur I nlb brltt 1 It- 1 nC t riRmi mouvC io rVLL
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES n NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? AYES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑ YES ❑ NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? ❑ YES §d NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR o H2S Petroleum Earthy Musty Undetermined
ODOR STRENGTH ne Minor Strong
ADDITIONAL NOTES: APPEARANCE ear Cloudy Turbid Red/Iron Film on Surface Sheen / / l Floc
WELL TAG
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
J
/
/
version i.z Kevlsea uwzwzuzz nt n

CAMA CCR Landfill
NPDES DGWi, ASW T LRB SPECIAL STUDY
site: 11
TER SAMPLE F-ISURFACE WATER SAMPLE LEACHATE SAMPLE [] WLO
FIELD STAFF: kA WEATHER:
COMPANY: rg DUKE ENERGY
[I OTHER:
START PURGE TIME:
PUMPITUBING INTAKE DEPTH:'Q zS_C) (11)
WELL DIAMETER: d (in)
WELL DEPTH: !��2,(Sb
WELL DEVELOPMENT
Palmy El PARTLY CLOUDY El OVERCAST [:IRAiN [JSNOW AIRTEMP: 76 -F
FIELD METER TYPE1 SERIAL 0: -1 621f�7_Z � I
TURBIDIMETER TYPE/ SERIAL 0: 3S,\T—
__A3,
DEPTH TO WATER: (it) MULT FACTOR *: 0-163 l*(MdkW12)23.147.48j
HEIGHT OFWC; (ft) WELL VOLUME: -H, — (gal)
TOTAL VOLUME PURGED: '7. 1 S (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other
PURGE METHOD:
Y
SAMPLING METHOD:
x
�PUMP SETTING:
0 Tubin Pump Inspected 00 "(—) (see)
[�Good Nubing Bad E]Purnp Badd LjChanged/Cleaned L]Correct Next Event
Additional Notes:— -\Cs
LOW NOW Ziarn!)1_11710 btabinzation criteria
PH & 0.1 standard unit
• Specific Conductance :k 5% In pStcrn
DO :k 0.2 rng/L or 10% saturation
• Turbidity less than 10 NTUS
TIME
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
PH
ORP
TURBIDITY
(FT)
(x.xx)
(mUmin)
(X)
(gallons OR mL)
(x.xx)
(9C)
(X)
(mg/L)
(x.xx)
(pS/crn)
(x)
(su)
(x.=)
(MV)
(N)
(NTU)
(X.X)
160
-
9,0)
I ( 115
:ZA, 00
3��o
0 4 t4b
c0
S5
S Z
�:�-
- ?'-'5 - -;;
►0o D_
(fi
So
C) � I
k
9
N 1\1 (A t
0
-7, Q I
U J,(oL.Z,(o
do,Q
13 11
1��6Q
17
1-1 1 t `11
73'(11
Rk:
_Esn
I fo
0"5­5
all - I
rLMAUM Kt:f't:K TU TMr- MAUK OF TH15 5HVZT IF THE UKART ABOVE 13 FULL
IS REDEVELOPMENT NEEDED (>10 NTUS)? [:1 YEsEj NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? QYES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? [:] YES LJNO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? Efl YES NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? F1 YES[] NO DUPLICATE ---- (NTU) DUPLICATE /---(NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR None. 1­12S Petroleum Earthy Musty Undetermined
"o
ODOR STRENGTH §�e Minor Strong
ear ADDITIONAL NOTES: APPEARANCE eCloudy Turbid Rednron Film on Surface Sheen ins Floc
Floe
WELL TAG
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
lx�
Version 1.2 Revised 09/29/2022 HPB

350
CAMA CCR Landfill NPDES DGW-- ASW LRB SPECIAL STUDY
'A
site: well/sw Date: L), Z 7
I =��M
FIELD STAFF:_�)� WEATHER:
COMPANY: QDUKE ENERGY
❑ OTHER:
WATER SAMPLED LEACHA_JF
TWL 0 E SAMPLE WELL DEVELOPMENT
tsumy EIPARTLYcLowy []OVERCAST F]RAIN []SNOW AIRTEMP:� -F
FIELD METER TYPE/ SERIAL#:
TURBIDIMETER TYPE/ SERIAL S.-
START PURGE TIME: I LLIP t
PUMPITUBING INTAKE DEPTH: 1��A(ft) DEPTH TO WATER: o i IrCJ (ft) MULT FACTOR *: 0-163 r(-diUd12)2*3.14*7.48j
WELL DIAMETER: ;a-() (in) HEIGHT OF WC: WELL VOLUME: C, Ea (gal)
WELL DEPTH: TOTAL VOLUME PURGED: 0 -, 3a (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Outer
PURGE METHOD:
SAMPLING METHOD -
PUMP SETTING:
ITub' Inspected 00 1 (S-4 1 (S")
Good Bad Pump Bad Changed/Cleaned nCorrect Next Event
dditlon
LOW Now SamoltnO
Stabilization
Criteria
pH
0.1 standard unit
Specific Conductance
5% In pStcm
DO
:k 0.2 mg/l. or 100% saturation
Turbidity
less than 10 NTUs
TIME
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
PH
ORP
TURBIDITY
(FT)
(x.xx)
(MLImin)
N
(gallons OR mL)
(x.xx)
CC)
W
(mgL)
(x.xx)
(PS/cm)
W
(sul)
(x.xx)
(mv)
W
(NTU)
(X.X)
a -CA
13S
q
41�
I tb
p W
tiH
97
FMA315 REFER
TO TH15 UACK OF THIS SHEET IF THE CHART ABOVE
13 FULL
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES [Y] NO
WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES?
YES [:1N0
IS A TURBIDITY METER DUPLICATE REQUIRED? nYESUNO
IS THE LOCATION FIELD VEHICLE Al
EYES M NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 151/0
[] YESFJ
NO DUPLICATE I (NTU) DUPLICATE 2
(NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR
H2S
Petroleum Earthy Musty Undetermined
ODOR STRENGTH 01
Minor
Strong
ADDITIONAL NOTES: APPEARANCE is
Cloudy
Turbid Red/iron Film on Surface Sheen
Fines Floc
WELL TAG
PROTECTIVE CASING
LOOK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NON
version i.z Kevisea wizulzuzz mrb

❑CAMA ❑CCR❑Landfill [:]NPDES ❑ DGW❑ASW ❑LRB SPECIAL STUDY.
Site: A5A Well/SW ID:
Date: it,y- z
❑ GROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE ❑LEACHATESAMPLE ❑WLO DEVELOPMENT7
FIELD STAFF: (-)Z' WEATHER: QSUNNY ❑ PARTLY CLOUDY ❑ OVERCAST ❑ RAIN ❑S14OW AIR TEMP: ?7 "F
COMPANY: Q DUKE ENERGY FIELD METER TYPE/ SERIAL #: GS6CtZ
❑ OTHER: TURBIDIMETER TYPE/ SERIAL #:352A
DUKE
ENERGN
MW-3-Q3
START PURGE TIME: 1 33$ SAMPLE COLLECTION TIME: 147,5
PUMP/TUBING INTAKE DEPTH: 6o (ft) DEPTH TO WATER: 30-33 (ft) MULT FACTOR *• 0.163 [•(radius/12)2"3.14`7.48]
WELL DIAMETER: (in) HEIGHT OF WC: 3H.3i (ft) WELL VOLUME: 5,66 (gal)
WELL DEPTH: �' �/'?� (ft) TOTAL VOLUME PURGED: y /S (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( )
PURGE METHOD:
SAMPLING METHOD:
i
PUMP SETTING:
P
e
o
❑ Tubin /Pump Inspected I (psi) I o-o I (sec) I Low Flow Sampling Stabilization Criteria
Good LjTubing Bad ❑Pump Bad ❑Changed/Cleaned ❑Correct Next Event PH t 0.1 standard unit
• Specific Conductance t 5% in pS/cm
Additional Notes: DO t 0.2 mg/L or10% saturation
• Turbidity less than 10 NTUs
TIME
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
(FT)
(x.xx)
(mUmin)
(x)
(gallons OR mL)
(x.xx)
VC)
(x)
(mg/L)
(x.xx)
(PS/CM)
(x)
(su)
(x.xx)
(mv)
(x)
(NTU)
(x.x)
13K2
3b.gti
30o
0.3d
22
(.60
14
S.-L
33V
r L-t
�3K5
3GD-t
36V
0.`L
zu
L.aS
ib
5.tt
wti
5ZZ
tqw
31. 09
3w AM
t.7'S
t8
7.12
I'L
.5-01
3K5
7t• 2
tKtS
321
'tom
2.95
Its
7,. t&
l 2
5'. o'7
(6.9
1Kt8
(1
4tv
3.55
1'7
7.10
t r
5.61
0
1`t "_-
141,1
32.0'�
Ova
175
t-)
72t
tt
S.05
1 541
11• a
list
;Za3
w
41
t7
7.11
.ofs
T-174
t
PLEASE REFER TO THE BACK OF THIS SHEET IF THE CHART ABOVE IS FULL
IS REDEVELOPMENT NEEDED (>10 NTUS)? [:]YES ❑ NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? ©YES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑YES NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE?fl YES ❑ NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR CNMe 1-12S Petroleum Earthy Musty Undetermined
ODOR STRENGTH ne Minor Strong
ADDITIONAL NOTES: APPEARANCE ar Cloudy Turbid Red/Iron Film on Surface Sheen (3ps Floc
WELL TAG
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
'GOOD
BAD
NONE
GOOD
BAD
NONE
i
Version 1.2 Revised 09/29/2022 HPB

❑CAMA ❑CCRnLandfill ❑NPDES ❑ DGW❑ASW F-�LRB ❑ SPECIAL STUDY.
AT1 •
DUKE
V ENERGY
Site: A5A Well/SIN ID: Ntw-+-43 Date: q—q-,z3
El GROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE ❑LEACHATE SAMPLE WLO ❑ WELL DEVELOPMENT
FIELD STAFF: G7Z WEATHER: ©SUNNY El PARTLY CLOUDY ❑OVERCAST ❑RAIN ❑SNOW AIRTEMP:76 -F
COMPANY: M DUKE ENERGY FIELD METER TYPE/ SERIAL M q5
Va
❑ OTHER: TURBIDIMETER TYPE/ SERIAL M
START PURGE TIME: (301 SAMPLE COLLECTION TIME: i 3ls
PUMP/TUBING INTAKE DEPTH: SI' (ft) DEPTH TO WATER: 3fS (ft) MULT FACTOR ": 0.163 ['(radius112)2'3.14'7.48j
WELL DIAMETER: 1.0 (in) HEIGHT OF WC: IN•31- (ft) WELL VOLUME: 2. 33 (gal)
WELL DEPTH: 3.70 (ft) TOTAL VOLUME PURGED: vo (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( )
PURGE METHOD:
/
SAMPLING METHOD:
PUMP SETTING:
P
P
D
❑ Tubin /Pump Inspected 1 04 I (sec) I (see) I LUW r1uW OC1111pill Ild O LC2V111LQlI V1I VIIl6. U
OGood �JTubing Bad ❑Pump Bad ❑Changed/Cleaned ❑Correct Next Event PH t 0.1 standard unit
• Specific Conductance t 5% in pS/cm
Additional Notes: DO t 0.2 mg/L or 10% saturation
• Turbidity less than 10 NTUs
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
TIME
(FT)
(x.xx)
(mUrnin)
(x)
(gallons OR mL)
(x.xx)
VC)
(x)
(mg/L)
(x.xx)
(pS/cm)
W
(su)
(x.xx)
(mv)
(x)
(NTU)
(x.x)
13t1
19.5A
Zw
0.1v
11
5..114
`0
5• 14
0.5
t3N1
l o
z0b
0.WD
iq
7-111
S Z
3'
.i
131�
H•Lo
a -Go
I$
(.74
1
S.Zt
Z
1•4
t�yv
iti-6o
o' bo
(S
1. 65
K o
t 323
1
laao
I. u0
1 i5
1.40
T
won\iC Ic oil, 1
IfLGAJG nGPLn I v - - --
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES D NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? DYES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? []YESNO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? © YES ❑ NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR 1-12S Petroleum Earthy Musty Undetermined
ODOR STRENGTH Cne Minor Strong
Ann1TInK1A1 n1nTGc• APPEARANCE (Cear Cloudy Turbid Red/Iron Film on Surface Sheen Fines Floc
WELL TAG
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE

❑CAMA ❑CCRoLandfill ❑NPDES ❑ DGW❑ASW ❑LRB ❑ SPECIAL STUDY
Site: A54
Weil/SW ID:
M w-5- A 3
DUKE
ENERG 1,�^�►v
fib,
Date:
❑i GROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE ❑ LEACHATE SAMPLE ❑ WLO ❑ WELL DEVELOPMENT
FIELD STAFF: (rrL- WEATHER: QSUNNY ❑ PARTLY CLOUDY ❑ OVERCAST ❑RAIN ❑SNOW AIR TEMP: 70 °F
COMPANY: 0 DUKE ENERGY FIELD METER TYPE/ SERIAL M 991 Z
❑ OTHER: TURBIDIMETER TYPE/ SERIAL M 3)217
START PURGETIME: SAMPLE COLLECTION TIME: 1030
PUMPITUBING INTAKE DEPTH: 57 (ft) DEPTH TO WATER: 21•bb (ft) MULT FACTOR *• 0.163 [*(radius/12)2.3.14.7.4e1
WELL DIAMETER: 7,0 (in) HEIGHT OF WC: 301 (ft) WELL VOLUME: 6-50 (gal)
WELL DEPTH: bq?7 (ft) TOTAL VOLUME PURGED: tiro (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( )
PURGE METHOD:
r
SAMPLING METHOD:
PUMP SETTING:
P
R
D
H Tubing/Pump Inspected I (Ps) I (se-) I (sec) I Low Flow Sampling Stabilization Criteria
Good LjTubing Bad ❑Pump Bad ❑Changed/Cleaned ❑Correct Next Event PH f 0.1 standard unit
Additional Notes: Specific Conductance t 5% In NS/cm
it b'f(afRtn • DO t 0.2 mg1L or 10% saturation
Turbidity less than 10 NTUs
TIME
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
(FT)
(x.xx)
(mUrnin)
(x)
(gallons OR mL)
(x.xx)
(*C)
(x)
(mg/L)
(x.xx)
(PS/CM)
W
(su)
(x.xx)
(mv)
(x)
(NTU)
(x.x)
l0[6
ZS•�(,
Zit,
o•3a
1-7
S.8-1
IN
5.6-7
3)2(
lo.
loz%
7,5.22
0.6to
t5
5-11
zV
5.0d
317
4.2
101"4
' 2
0.40
15
51 brt
t
4.011-
3 2
1j, q
'L-1
1.20
1
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K.01p
y. o
(DIE)
2 .'I'L
ISM
t•5�
5. $
t?
H•S
t
3•°I
PLEASe REFER TO THE BACK OF THIS SHEET IF THE CHART ABOVE IS FULL
IS REDEVELOPMENT NEEDED (>10 NTUS)? []YES 9 NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? AYES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑YES Q NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE?Q YES ❑ NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR eN:
F12S Petroleum Earthy Musty Undetermined
ODOR STRENGTH Minor Strong
ADDITIONAL NOTES: APPEARANCE�ar Cloudy Turbid Red/Iron Film on Surface Sheen Fines Floc
WELLTAG
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD"
NONE
Version 1.2 Revised 09/29/2022 HPB

❑LAMA ❑CCRFLandfiill FINPDESFIDGWFASW ❑LRB❑ SPECIAL STUDY DUKE
FIELD SAMPLING LOG ENERGY
Site: AM Well/SW ID: Mw-&-Ai Date: Y-q v3
DGROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE ❑LEACHATE SAMPLE ❑ WILD ❑ WELL DEVELOPMENT
FIELD STAFF: 07- WEATHER: ❑SUNNY ❑PARTLYCLOUDY ❑OVERCAST ❑RAIN []SNOW AIRTEMP: °F
COMPANY: 0 DUKE ENERGY FIELD METER TYPE/ SERIAL M.
❑ OTHER: TURBIDIMETER TYPE/ SERIAL #: 33
START PURGE TIME: 10TZ SAMPLE COLLECTION TIME: 110
PUMPITUBING INTAKE DEPTH: 62• (ft) DEPTH TO WATER: 33.7o (ft) MULT FACTOR*: 0.163 ['(radius/12)2.3.14'7.48I
WELL DIAMETER: Z 0 (in) HEIGHT OF WC: 33 (fi) WELL VOLUME: 0.163 (gal)
WELL DEPTH: 46.70 (ft) TOTAL VOLUME PURGED: L&5 (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other( )
PURGE METHOD:-
/
SAMPLING METHOD:
/
PUMP SETTING:
P
ft
0
❑ Tubin /Pump Inspected I` 'Ps' I (sec) I (sec) ( LOW r'IUW OdIIIIJ1111U OlduulGctuun vinGlla
OGood Tubing Bad ❑Pump Bad ❑Changed/Cleaned ❑Correct Next Event pH t 0..1 standard unit
Additional Notes: Specific Conductance t 5% in pS/cm
• DO f 0.2 mg/L or 10% saturation
• Turbidity less than 10 NTUs
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
TIME
(FT)
(x.xx)
(mL/min)
N
(gallons OR mL)
(x.xx)
CC)
(x)
(mg/L)
(x.xx)
(PS/cm)
(x)
(su)
(x.xx)
(mv)
(x)
(NTU)
(x.x)
1 b5S
sl).gt
210
0. Z5
16
6.78
2 -t
5.13
33H
t' I
105(6
34•06 1
1
0.50
16
2D
5jq- I
33o
'-/.2
110,
3H.of,
I
o•?ffi
15
7.02,
ig
5.11)
ZK
ZK
(Ioux
`I.06
25o
I.Uo
15
7,09
1
S,'I
3ZU
2•�s
11V1
3 -L
250
is
7,DU
($
•10
3 "I
l
I'LCAJC KCI'CK I V 1 nc omwx yr 1 ma Qncc r rr me
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? AYES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑YES [ NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? 2 YES ❑ NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR o e H2S Petroleum Earthy Musty Undetermined
ODOR STRENGTH ne Minor Strong
enntTIMAl NOTES- APPEARANCE I ar Cloudy Turbid Red/iron Film on Surface Sheen Fines Floc
WELL TAG
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
Ve[SIU11 1.1 Rt!VISCU UW14V]4V4c I—W

❑CAMA [—]CCRLandfill ❑NPDES ❑ DGW❑ASW [—]LRB ❑ SPECIAL STUDY.
Site: 14SA
Well/SW ID: AN- I A 3
Date: 1-4-7-3
DUKE
ERG
1-7 GROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE ❑LEACHATE SAMPLE ❑ WLO ❑ WELL DEVELOPMENT
FIELD STAFF: C77-
COMPANY: DUKE ENERGY
❑ OTHER:
WEATHER: ❑SUNNY ❑PARTLYCLOUDY ❑OVERCAST ❑RAIN []SNOW AIRTEMP: 'F
FIELD METER TYPE/ SERIAL #: g510Ala
TURBIDIMETER TYPE/ SERIAL #: 3NA
START PURGE TIME: 1130 SAMPLE COLLECTION TIME: IZ50
PUMPITUBING INTAKE DEPTH: (23 (ft) DEPTH TO WATER• 27 S i� (ft) MULT FACTOR *: 0.163 [*(radius/12)2'3.14'7.48]
WELL DIAMETER: Z 0 (in) HEIGHT OF WC: tIZ.� (it) WELL VOLUME: 6'8" (gal)
WELL DEPTH: Tq-'%, (ft) TOTAL VOLUME PURGED: 4.3 S (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( )
PURGE METHOD:
i
SAMPLING METHOD:
PUMP SETTING:
P
R
D
Tubin /Pump Inspected
(psq (sec} (sec) LOW t-IOW bampung b1aOlnzation uriterla
❑Good [Tubing Bad []Pump Bad ❑Changed/Cleaned ❑Correct Next Event pH t 0.1 standard unit
Additional Notes: Specific Conductance t 5°!a in NSlcm
(tj DO t 0.2 mg/L or 10% saturation
• Turbidity less than 10 NTUs
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
TIME
(FT)
(x.xx)
(mUmin)
(x)
(gallons OR mL)
(x.xx)
VC)
(x)
(mg/L)
(x.xx)
(PS/CM)
(x)
(su)
(x.xx)
(mv)
(x)
(NTU)
(x.x)
it 3
28'a
-500
0, so
t S
S tz
elt
q q n
3Ky
rt67'
tt�b
28•$4
3w/3So
a s
IS
5•Sv
19
Y.&S
35
ZtS-
I'tCa0
Vtb2
350
1.35
lk,
$ 3t
20
4.64
353
-5.1
tSto
24.70
3-40
1160
116
.Kl
ZI
4.62
'✓5L
7 `1
t2Zo
2q.flt
1i150
9j•g5
Ite.
."i
ZD
N.b1
357
qq.,7
(230
29195
K50
if. Nd
tb
5.4$
20
y.62
360
33.1
17,40
v.95
5.15
t6
5-47
ZI
4,63
311-
Zg-2
tz till
211,115
S-0
1 b
5. 11b
2 Z
w 61
3 6 2
3 a. t
1wi(,
Zq.a5
450
5.15
t 6
5.41
Zi
y.4 3
364
Z.b.6
17,1tJX
24el
°15o
22.
�.6 3
3 cS
zq•z
24.6
IfLCAJC KCrr-M IV 1 ric omI.n Vr 6n1Q7 �ncv-n Ir
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES P� NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? [3YES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑YES IQ NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? DYES ❑ NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR 698 1-12S Petroleum Earthy Musty Undetermined
ODORSTRENGTH V Minor Strong
AnniTInNAL NOTES- APPEARANCE Clear Cloudy urbi Red/Iron Film on Surface Sheen (,',Ifs Floc
WELL TAG
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
VU151Url I.L r%UVIJCU V.hIZV14U4G i --

F-]CAMA OCCR Landfill FINPDES ❑ DGW❑ASW F-]LRB ❑ SPECIAL STUDY.
Site: A54 Well/SW ID: MW=1A(Z -A N(L Date: V y23
.4 DUKE
2GROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE ❑ LEACHATE SAMPLE 0WLOEj WELL DEVELOPMENT
FIELD STAFF: G72- WEATHER: ❑SUNNY ❑PARTLYCLOUDY ❑OVERCAST []RAIN SNOW AIRTEMP: °F
COMPANY: 0 DUKE ENERGY FIELD METER TYPE/ SERIAL #: 95r`t$2
❑ OTHER: TURBIDI METER TYPE/SERIAL M blM
START PURGE TIME: O'115 SAMPLE COLLECTION TIME: OCNO
PUMP/TUBING INTAKE DEPTH: "90• i (ft) DEPTH TO WATER: ZZ65 (ft) MULT FACTOR ": 0.163 ['(radiust12)2`3.14'7.48]
WELL DIAMETER: 7.0 (in) HEIGHT OF WC: 10. 35 (ft) WELL VOLUME: 1.6? (gal)
WELL DEPTH: 33•o (ft) TOTAL VOLUME PURGED: 0'6S (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( )
PURGE METHOD:
r
X
SAMPLING METHOD:
X
PUMP SETTING:
P
R
0
0 Tubing/pump /pump Inspected I (Psi) I (sec) I (see) LVW rluyy -jai IN11I iy VIQIII,muuv„
Good []Tubing Bad oPump Bad []Changed/Cleaned OCorrect Next Event PH t 0.1 standard unit
• Specific Conductance t 5% in pS/cm
Additional Notes: r pef) For {oilb _ (ML 0110$50-11` DuOrbid[ty less than 10 N0% saturation
—H-12.
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
TIME
(FT)
(x.xx)
(nnUmin)
W
(gallons OR mL)
(x.xx)
VC)
W
(mg/L)
(x.xx)
(PS/cm)
W
(su)
(x.xx)
(mv)
(x)
(NTU)
(x.x)
611(t
22. 73
(&10
0.15
IH
6.69
3
56 L
3 y 13
26.1
OgZi
22.VA
1
6.3It
5 is
S 8'$
G t
I4.5
og30
23.16
90
O.NS
5."L;
3?0
12.6
0135
7,%Au
10
v.SS
t �
(,.2L
S 3
(6.03
13?
Z `f
z3<S64
40
0.65
13
6.27
53
6.o(.
3bi
B•,
22 sy
{Hia! rAr L
rIr
w ens/� Ic el II 1
r'LCA.7C RCI-GR Iy I n� ---- W. , . uv v, --- . .. ...— ......... ..—_ _ _ -- - ---
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES Q NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? QYES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑YES U NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? Q YES Q NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? Q YES NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR H2S Petroleum Earthy Musty Undetermined
ODOR STRENGTH drie Minor Strong
nnn1T1nrue1-NnTFc• APPEARANCE I r Cloudy Turbid Red/iron Film on Surface Sheen /IMPes Floc
WELL TAG
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE AD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
nn,nn,nnnn
UMD

CAMA CCR _'Landfill UNPDES FI DGWCIASW ,7LRB SPECIAL STUDY
SAMPLING LOG I DUKE
FIELD . ENERGI
Site: Well/SW ID: M VV Date: L+ 3. 23
©GROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE ❑LEACHATE SAMPLE ❑ WLO ❑ WELL DEVELOPMENT
FIELD STAFF: WEATHER: []SUNNY ❑PARTLY CLOUDY []OVERCAST RAIN nSNOW AIR TEMP: SS °F
COMPANY: DUKE ENERGY FIELD METER TYPE/ SERIAL #: 7 6 �1U
[-I OTHER: TURBIDIMETER TYPE/ SERIAL #: � \ -t
START PURGE TIME: t 3 -1 SAMPLE COLLECTION TIME: __ 1_4 01-1- _.
PUMP/TUBING INTAKE DEPTH: �15-W (ft) DEPTH TO WATER: `� (ft) MOLT FACTOR *: 0.163 [*(r2dius/12)2*3.14*7.48]
WELL DIAMETER: c2. U (in) HEIGHT OF WC: I ) C (ft) WELL VOLUME: i (gal)
WELL DEPTH: �� U (ft) TOTAL VOLUME PURGED: (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( )
PURGE METHOD:
SAMPLING METHOD:
PUMP SETTING:
P
R
D
® Tubinq/Pump Inspected
(psi)
(sec)
(ssM
Low Flow Samplinq Stabilization Criteria
n 1 etanrinrr9 unit
®Good []Tubing Bad LjPump Bad "Changed/Cleaned Ucorrect Next tvent
Additional Notes:
WATER
FLOW
TIME
LEVEL
RATE
(FT)
(mUmin)
(x.xx)
(x)
!3s o
0.00
_ oo
1353
0
►3S
i�;(n
►�5�
[ G.(
M.. -
Specific Conductance t 5% In pS/cm
DO t 0.2 mg/L or 10% saturation
Turbidity less than 10 NTUS
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
P H
ORP
TURBIDITY
(gallons OR mL)
(x.xx)
O. o{
VC)
(x)
(mg/L)
(x.xx)
(x.xx)
W
&k
(su)
(x.xx)
�.roS
(mv)
(x)
(NTU)
(x.x)
: ;
p i �o
i
(s
,i ti
'1e
3
v,b)
y.62
341
Cj
as
.,.� �u==r
lc'ruo
r41ART
ARAVF IS FULL
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES �O WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? ' YES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑YES O IS THE LOCATION FIELD VEHICLE ACCESSIBLE? YES ❑U O
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR on 1­12S Petroleum Earthy Musty Undetermined
ODOR STRENGTH Non r Minor Strong
ADDFARANrF riniirly Turbid Red/Iron Film on Surface Sheen Fines Floc
ADDITIONAL NOTES: -
LOCK
DUStCAPtC101NtCRETE,
PADGOOD
WELL TAG
PROTECTIVE CASING
BAD NONE
GOOD BAD NONE
GOOD BAD NONEGOOD
B
NONE
x
X
X
x
Version 1.2 Revised 09/29/2022 HPB

CAMA CCR Landfill NPDES DGW__ STUDY
ASW LRB SPECIAL
Site: —ALL Well/SW OD: Meg- 3- 2
SAMPLE [:]SURFACE WATER SAMPLE r—] LEACHATE SAMPLE
FIELD STAFF: - f _i j
COMPANY: DUKE ENERGY
❑ OTHER:
mom
WEATHER: OSUNNY EIPARTLY CLOUDY DOVERCAST [RAI- QSNOW AIR TEMP: s7--7—'F
FIELD METER TYPE/ SERIAL 7LCdz 0
TURBIDIMETER TYPE/ SERIAL 8: 3T)NJ
START PURGE TIME:
PUMP)TUBING INTAKE DEPTH-_'�a, (it) DEPTH TO WATER: 10 (it) MULT FACTOR
0.163 r(radW12)2*3.14*7.48I
WELL DIAMETER: (in) HEIGHT OF WC: Ll (it) !DELL VOLUME: (gal)
WELL DEPTH: TOTAL VOLUME PURGED: OA6 (gal) f
TYPE OF PUMP:
Bladder
Peristaltic
12 volt
Grundfos
Other
PURGE METHOD:
SAMPLING METHOD:
PUMP SETTING:
Tubin ump Inspected (P" I (See) I (too
Good
nTubing Bad []Pump Bad LjChanged/Cleai led nCorrect Next Event
Additional Notes:
Low NNW Uampling 5tabilization Criteria
• pH * 0.1 standard unit
• Specific Conductance * 5% In palcm
• DO :k 0.2 MgVL or 10% saturation
• Turbidity less than 10 NTUS
TIME
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
PH
ORP
TURBIDITY
(FT)
(x=)
(mUmin)
(X)
(gallons OR mL)
(x.=) ,
(OC)
(X)
(Mg/L)
(x.xx)
(PS/cm)
(x)
(8u)
(X.XX)
(MV)
(X)
(NTU)
(X.X)
110.41,
1
a. I
1
a
714.31
0,4L
112°
I C,
H-IfIl
366
PLEASE REFER
TO THE BACK OF THIS SHEET IF THE CHART ABOVE 13 FULL
IS REDEVELOPMENT NEEDED (>10 NTUS)?
[JYES
M
NO
WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? [0YES ❑ NO
IS TURBIDITY METER DUPLICATE REQUIRED?
[JYESQNO
IS THE LOCATION FIELD VEHICLE ACCESSIBLE'? YES NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%?
[] YES
NO DUPLICATE 1 (NTU) DUPLICATE-2-- (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR
H2S
Petroleum Earthy Musty Undetermined
ODOR STRENGTH
I
eMinor
Strong
ADDITIONAL NOTES: APPEARANCE
Cloudy
Turbid Red/iron Film on Surface Sheen Fines Floe
WELL TAG
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
/Y
x
version I.Z Kevisea uwizw/zuzz i1vi:5

WATER SAMPLE ❑LEACHATE SAMPLE ❑WLO ❑ WELL DEVELOPMENT
FIELD STAFF: WEATHER: ❑SUNNY ❑PARTLY CLOUDY ❑OVERCAST [2RAiN C]SHOW AIR TEMP S4 °F
COMPANY: ® DUKE ENERGY FIELD METER TYPE/ SERIAL #:
❑ OTHER: TURDIDIMETER TYPE/ SERIAL 0:
START PURGE TIME: I E is
PUMP/TUBING INTAKE DEPTH: G, (R) DEPTH TO WATER: i S • 00 TL MULT FACTOR °: 0 163 r(radlus112)2'3.14'7.49)
WELL DIAMETER: 02 tb (in) HEIGHT OF WC: WELL VOLUME: (gal)
WELL DEPTH: a71 ^ �SC� (�) TOTAL VOLUME PURGED: !1.' � (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other{ )
PURGE METHOD:
SAMPLING METHOD:
>C
PUMP SETTING:
Tubi Pump Inspected (ago ('-) (—)
Good ubing Bad []Pump Bad Changed/Cleaned ❑Correct Next Event
Additional Notes:
Low I -low Sampling Stabilization Criteria
pH * 0.1 standard unit
Specific Conductance t 5% In NS(cm
DO :0.2 mg/L or 10% saturation
Turbidity less than 10 NTUs
TIME
WATER
LPL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
SPECIFIC
PH
ORP
TURBIDITY
(FT)
(x.xx)
(ml./min)
(x)
(gallons OR ml-)
(x.xx)
(°C)
(x)
(mg/L)
(x.xx)
(pSkm)
(x)
(su)
(x.xx)
(rnv)
(x)
(NTU)
(x.x)
1 190
66
aQ
G
► 5
K
� j
s=so
I T1 1
3,
H,6t
'7 5
SSO
3-1
�24
b, 00
G ,
1,
t719
S S2
3 7
a -lb
PLEASE REFER TO THE BACK OF THIS SHEET IF THE CHART ABOVE IS FULL
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? YES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? [:]YESLANO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? YES ❑ NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 150 ❑ YES ❑ NO DUPLICATE 1 ---4NTU) DUPLICATE (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR go H2S Petroleum Earthy Musty Undetermined
ODOR STRENGTH Minor Strong
ADDITIONAL NOTES• APPEARANCE Cloudy Turbid Rednron Film on Surface Sheen Fines Floc
WELLTAC
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
Version LZ r%evibeu UV14w1LV4G r1r0

CAMA CCR Landfill NPDES DGW ;, ASW LRB SPECIAL STUDY
FIELD STAFF: WEATHER: [$SUNNY ❑ PARTLY CLOUDY ❑ OVERCAST []RAIN SNOW AIR TEMP: °F
COMPANY: DUKE ENERGY FIELD METER TYPE/ SERIAL I �f/'-?- (
❑ OTHER: TURBIDIMETER TYPE/ SERIAL
START PURGE TIME: U O` _ '`° 1"
PUMP/TUBING INTAKE PTH: "v (ft) DEPTH TO WATER: r T��� (g) MULT FACTOR'°: 0.163 r(mdkW12)2'3:14°7.48)
WELL DIAMETER: )- (in) HEIGHT OF WC: L (ft) WELL VOLURf1E: O (gal)
WELL DEPTH: Eb - (ft) TOTAL VOLUMEPURGED: _ (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 volt
Grundfos
Other ( )
PURGE METHOD:
SAMPLING METHOD:
PUMP SETTING:
n
o
TUbin�IPurrap (inspected wo (sec) (Secs Luw rluw aaurs8mvuo� ru ta�camy vIuc'o
Good �i ubing Bad❑Pump Bad Changed/Cleaned ❑Con-ect Next Event pH * 0.1 standard unit
tional Notes: Specific Conductance $ 5% In pS/cm
ddi
• DO :L 0.2 mg/L or 10% saturation
• Turbidity less than 10 NTUs
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
PH
ORP
TURBIDITY
TIME
NO
(FT)
(x.xx)
f 0
(mUmin)
(x)
D c1U
(gallons OR mL)
(x.xx)
Q-ct
(°C)
(x)
(mg'L)
(x.xx)
(PS/CM)
(x)
(su)
(x.xx)
(nnv)
(x)
0
(RITU)
(x.x)
-
C(
d .ZSa,,
,so
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CHART
ABOVE IS FULL
ftftov - -
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? AYES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? [-]YES NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE?® YES ❑ NO
IS THE TURBIDITY, METER DUPLICATE TAKEN, WITHIN 15. ❑ YES ❑ NO DUPLICATE 1--'(NTU) DUPLICATE 2 '� (RTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR 511'
H2S Petroleum Earthy Musty Undetermined
ODOR STRENGTH Minor Strong
ADDITIONAL NOTES: APPEARANCE ' Cloudy Turbid Redllron Film on Surface Sheen Fines Floc
WELL TAG PROTECTIVE CASING 6®CIC DUST 6AP CONCRETE PAD •.�
l
—LL-1--j
I I I ..—L—L
Version
1.2 Revised
09/29/2022
HPB

�7-
. _ .,. :.- . '. ,.. „ .. `:. .:. Ass; :. ■ a
FIELD STAFF: E I WEATHER: rVI
SUNNY O PARTLY CLOUDY ❑ OVERCAST GRAIN ❑SNOW` AIR TEMP: So •F
COMPANY: © DU tE ENERGY FIELD METER TYPE/ SERIAL #: 6
O OTHER: TURBIDIMETER TYPE/ SERIAL
START PURGE TIME: sfss
PUMPITUBING INTAKE DEPTH: Q (n) DEPTH TO WATER: �(ft)., MOLT FACTOR °: 0-163 NradW8112)2.3.14•7.48)
WELL DIAMETER: ,), (in) HEIGHT OF WC: (ft) WELL VOLUME: C (gal
WELL DEPTH: 3-LE (n) TOTAL VOLUME PURGED: _Q (0 (gat)
TYPE OF PUMP:
Bladder
Peristaltic
12 volt
Grundfos
Otlwr ( )
PURGE METHOD:
SAMPLING METHOD:
PUMP SETTING:
°
Tubin Pump Inspected Ira cs�) (sec)
Good [Tubing Bad 0Pump Bad Changed/Cleaned OCorrect Next Event
Additional Notes:
Love Flow SamDfing Stabilization Criteria
• pH
• Specific Conductance
• DO
• Turbidity
* 0.1 standard unit
* 5% In NS/cm
& 0.2 mg/L or 100% saturation
less than 10 NTUs
TIME
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
PH
ORP
TURBIDITY
(FT)
(x )
(mL/rnin)
lx)
(gallons OR mL)
(x.xx)
(°C)
W
(ereg/L)
(x.xx)
(ies/cen)
(x)
(su)
(x.xx)
(inv)
(x)
(NYU)
(x.x)
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i
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(01
430
G m
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15
11
25 40
w�
PLEASE REFER TO THE BACK OF THIS SHEET IF THE CHART ABOVE IS FULL
IS REDEVELOPMENT NEEDED (>10 NTUS)? O YES � NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? [DYES ❑ NO
IS ATURBIDITY METER DUPLICATE REQUIRED? ❑YES NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? YES F j NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15°l0? YES NO DUPLICATE 1 - -- (NTU) DUPLICATE 2 (N U)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR ne H28 Petroleum Earthy Musty Undetermined
ODOR STRENGTH on Minor Strong
ADDITIONAL NOTES: APPEARANCE I Cloudy Turbid Rednron Film on Surface Sheen 08 Floc
WELL TAG
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
Version 1.2 Revised 09/29/2022 HPB

CAMA CCR Landfill NPDES DGW--, ASW LRB SPECIAL STUDY
71, "J
Site: well/sw 11): Vln N Date:
Mv GROUNDWATER SAMPLEF-�SURFACE WATER SAMPLEF-ILEACHATE SAMPLEF-JWLO
M WELL DEVELOPMENT
FIELD STAFF: 4-(A WEATHER: SUNNY EIPARTLYcLouDy []OVERCAST DRAIN SNOW AIRTEMP:6)(0 -F
COMPANY: D6K9ENERGY- FIELD METER TYPE/ SERIAL 0: --2 6 71't I J
�OTHER: TURBIDIMETER TYPE/ SERIAL#:-- 3-51u� -
START PURGE TIME: I 0�w
PUMPITUBING INTAKE DEPTH: � (ft)DEPTH TO WATER: c*10.210(ft) MULT FACTOR *: 0.163 r(raeRW12)2*3.14*7.48J
WELL DIAMETER: (in) HEIGHT OF WC: 04- 10 (ft) WELL VOLUME: 13- -/1 Lga-9
WELL DEPTH: 4 f (ft) TOTAL VOLUME PURGED: (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 volt
Grundfos
Other
PURGE METHOD;
SAMPLING METHOD:
PUMP SETTING:
01
IN Tub (—) I Low Flow Sampling Stabilization Criteria in Pump Inspected 1. (Sw.. I
GoadNubing adE]Pump Bad E[Changed/Cleaned nCorrect Next Event - PH * 0.1 standard unit
. Specific Conductance * 5% In p8/cm
Additional Notes:- • DO k 0.2 mg/L or 10% saturation
• Turbidity less than 10 NTUs
mmffm-w=��
®®
VOLUME
REMOVED
•
SPECIFIC
CONDUCTANCE
-(-g-allons OR ml-)
w- TITIM
PRO;
L M-.
11WRIIIIIII
PLEASE REFER TO THE BACK OF THIS SHEET IF THE CHART ABOVE IS FULL
IS REDEVELOPMENT NEEDED (>1 0 NTUS)? ❑ YES (I NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? fNYES []NO
IS A TURBIDITY METER DUPLICATE REQUIRED? [JYESNO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? YES No
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 150d? [:] YESEJ NO DUPLICATE 1 — (NTU) DUPLICATE 2 ( U)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR a09 1-12S Petroleum Earthy musty Undetermined
L..411)
ODOR STRENGTH 0000 Minor Strong f*
ADDITIONAL NOTES: APPEARANCE le'
Cloudy Turbid Red/iron Film on Surface Sheen Fines Floc,,
WELL TAG
PROTECTIVE CASING
LOOK
DUBT CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE

Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
APPENDIX B
GROUNDWATER LABORATORY ANALYTICAL REPORTS
L7
synTerra
Science & Engineering Consultants

DUE Analytical Laboratory
ENERGY
Y
13339 Hagers Ferry Road
Huntersville, NC 28078-7929
McGuire Nuclear Complex - MG03A2
Phone:[phone] Fax:[phone]
Order Summary Report
Order Number: J23030421
Project Name:
ASHEVILLE AIRPORT - AIRPORT FILL AREA I - (IN-HOUSE)
Task Code:
STRFL
Customer Name(s):
John Toepfer, B Moeller, Josh Stowe, C Zahora
Customer Address:
Asheville Airport
Lab Contact: Peggy Kendall Phone: [phone]
Report Authorized By: Date: 4/25/2023
(Signature) F+l
egg endall
Program Comments:
Please contact the Program Manager (Peggy Kendall) with any questions regarding this report.
Data Flags & Calculations:
Page 1 of 36
Any analytical tests or individual analytes within a test flagged with a Qualifier indicate a deviation from the method quality
system or quality control requirement. The qualifier description is found at the end of the Certificate of Analysis (sample results)
under the qualifiers heading. All results are reported on a dry weight basis unless otherwise noted. Subcontracted data
included on the Duke Certificate of Analysis is to be used as information only. Certified vendor results can be found in the
subcontracted lab final report. Duke Energy Analytical Laboratory subcontracts analyses to other vendor laboratories that have
been qualified by Duke Energy to perform these analyses except where noted.
Data Package:
This data package includes analytical results that are applicable only to the samples described in this narrative. An estimation of
the uncertainty of measurement for the results in the report is available upon request. This report shall not be reproduced, except
in full, without the written consent of the Analytical Laboratory. Please contact the Analytical laboratory with any questions. The
order of individual sections within this report is as follows:
Job Summary Report, Sample Identification, Technical Validation of Data Package, Analytical Laboratory Certificate of Analysis,
Analytical Laboratory QC Reports, Sub -contracted Laboratory Results, Customer Specific Data Sheets, Reports &
Documentation, Customer Database Entries, Test Case Narratives, Chain of Custody (COC)
Certification:
The Analytical Laboratory holds the following State Certifications : North Carolina (DENR) Certificate #248, South Carolina
(DHEC) Laboratory ID # 99005. Contact the Analytical Laboratory for definitive information about the certification status of
specific methods.

Sample ID's & Descriptions: Page 2 of 36
Sample ID
Plant/Station
Collection
Date and Time
Collected By
Sample Description
2023007189
Asheville Airport
10-Apr-23
11:50 AM
Connor Zahora
ASA_MW-1A-A1
2023007190
Asheville Airport
10-Apr-23
10:55 AM
Connor Zahora
ASA_MW-2B-A1
2023007191
Asheville Airport
10-Apr-23
12:45 PM
Connor Zahora
ASA_MW-4A-A1
2023007192
Asheville Airport
10-Apr-23
1:30 PM
Connor Zahora
ASA_MW-5-A1
2023007193
Asheville Airport
10-Apr-23
11:20 AM
Connor Zahora
ASA_MW-6-A1
2023007194
Asheville Airport
10-Apr-23
10:25 AM
Connor Zahora
ASA_MW-7-A1
2023007195
Asheville Airport
10-Apr-23
9:55 AM
Connor Zahora
ASA_MW-8-A1
2023007196
Asheville Airport
10-Apr-23
2:40 PM
Connor Zahora
ASA_MW-9-A1
2023007197
Asheville Airport
10-Apr-23
Connor Zahora
ASA_FD 20230410-1
2023007198
Asheville Airport
10-Apr-23
1:00 PM
Connor Zahora
ASA_FB 20230410-1300
2023007199
Asheville Airport
10-Apr-23
1:05 PM
Connor Zahora
ASA_EB 20230410-1305
11 Total Samples

Page 3 of 36
Technical Validation Review
Checklist:
COC and .pdf report are in agreement with sample totals❑ Yes ❑ No
and analyses (compliance programs and procedures).
All Results are less than the laboratory reporting limits. ❑ Yes❑ No
All laboratory QA/QC requirements are acceptable. 0 Yes ❑ No
Report Sections Included:
d❑ Job Summary Report
J❑ Sample Identification
❑ Technical Validation of Data Package
d❑ Analytical Laboratory Certificate of Analysis
❑ Analytical Laboratory QC Report
❑ Sub -contracted Laboratory Results
❑ Customer Specific Data Sheets, Reports, & Documentation
❑ Customer Database Entries
❑ Chain of Custody
❑ Electronic Data Deliverable (EDD) Sent Separately
Reviewed By: Peggy Kendall Date: 4/25/2023

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA MW-1A-A1
Collection Date: 04/10/2023 11:50 AM Loc code: ASA MW-1A-A1
Analyte
Result
Units Qualifiers
RDL
MDL DF
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040183
Alkalinity, Bicarbonate
18.0
mg/L
5
1.7 1
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7 1
Total Alkalinity as CaCO3
18.0
mg/L
5
1.7 1
(CaCO3)
INORGANIC IONS BY IC - Q23040123
Chloride 3.6 mg/L
Sulfate 0.69 mg/L
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg) 0.01 U ug/L
TOTAL RECOVERABLE METALS BY ICP - Q23040114
Aluminum (AI)
0.156
mg/L
Barium (Ba)
0.023
mg/L
Boron (B)
0.018 J
mg/L
Calcium (Ca)
4.27
mg/L
Copper (Cu)
0.001 U
mg/L
Iron (Fe)
0.085
mg/L
Magnesium (Mg)
2.49
mg/L
Manganese (Mn)
0.005 J
mg/L
Potassium (K)
0.900
mg/L
Sodium (Na)
2.79
mg/L
Strontium (Sr)
0.049
mg/L
Zinc (Zn)
0.004 U
mg/L
TOTAL RECOVERABLE METALS BY ICP-MS
- Q23040115
Antimony (Sb)
0.104 U
ug/L
Arsenic (As)
0.111 U
ug/L
Beryllium (Be)
0.249 U
ug/L
Cadmium (Cd)
0.045 J
ug/L
Chromium (Cr)
1.19
ug/L
Cobalt (Co)
0.097 J
ug/L
Lead (Pb)
0.092 J
ug/L
Molybdenum (Mo)
0.18 U
ug/L
Nickel (Ni)
0.256 U
ug/L
Selenium (Se)
0.671 J
ug/L
Thallium (TI) Low Level
0.041 U
ug/L
Vanadium (V) Low Level
0.169 J
ug/L
TOTAL DISSOLVED SOLIDS - Q23040100
TDS
43.0
mg/L
Page 4 of 36
Sample #: 2023007189
Matrix: GW RCRA
Method Analysis Date/Time Analyst
SM
2320B4d
04/14/2023 08:39
CELL106
SM
2320B4d
04/14/2023 08:39
CELL106
SM
2320B4d
04/14/2023 08:39
CELL106
0.1
0.0154
1
EPA 9056A
04/13/2023 04:09
BGN9034
0.1
0.0428
1
EPA 9056A
04/13/2023 04:09
BGN9034
0.05
0.01
1
EPA 7470A
04/13/2023 09:02
CELL106
0.01
0.003
1
SW 601OD
04/12/2023 13:17
CELL106
0.005
0.002
1
SW 6010D
04/12/2023 13:17
CELL106
0.05
0.005
1
SW 6010D
04/12/2023 13:17
CELL106
0.05
0.012
1
SW 6010D
04/12/2023 13:17
CELL106
0.005
0.001
1
SW 6010D
04/12/2023 13:17
CELL106
0.01
0.004
1
SW 601OD
04/12/2023 13:17
CELL106
0.02
0.008
1
SW 6010D
04/12/2023 13:17
CELL106
0.005
0.001
1
SW 6010D
04/12/2023 13:17
CELL106
0.1
0.031
1
SW 6010D
04/12/2023 13:17
CELL106
0.05
0.017
1
SW 6010D
04/12/2023 13:17
CELL106
0.005
0.001
1
SW 6010D
04/12/2023 13:17
CELL106
0.005
0.004
1
SW 6010D
04/12/2023 13:17
CELL106
1
0.104
1
SW 6020B
04/11/2023 23:20
MHALL3
1
0.111
1
SW 6020B
04/11/2023 23:20
MHALL3
1
0.249
1
SW 6020B
04/11/2023 23:20
MHALL3
1
0.032
1
SW 6020B
04/11/2023 23:20
MHALL3
1
0.185
1
SW 6020B
04/11/2023 23:20
MHALL3
1
0.077
1
SW 6020B
04/11/2023 23:20
MHALL3
1
0.037
1
SW 6020B
04/11/2023 23:20
MHALL3
1
0.18
1
SW 6020B
04/11/2023 23:20
MHALL3
1
0.256
1
SW 6020B
04/11/2023 23:20
MHALL3
1
0.193
1
SW 6020B
04/11/2023 23:20
MHALL3
0.2
0.041
1
SW 6020B
04/11/2023 23:20
MHALL3
0.3
0.114
1
SW 6020B
04/11/2023 23:20
MHALL3
25
25
1
SM2540C
04/11/2023 23:03
SNEGLIA

Certificate of Laboratory Analysis Page 5 of 36
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA MW-1A-A1 Sample #: 2023007189
Collection Date: 04/10/2023 11:50 AM Loc code: ASA MW-1A-A1 Matrix: GW RCRA
Analyte Result Units Qualifiers RDL MDL DF Method Analysis Date/Time Analyst
TOTAL SUSPENDED SOLIDS - Q23040120
TSS 10 mg/L 5 5 1 SM2540D 04/12/2023 07:06 SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA MW-2B-A1
Collection Date: 04/10/2023 10:55 AM Loc code: ASA MW-2B-A1
Sample #: 2023007190
Matrix: GW RCRA
Page 6 of 36
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040183
Alkalinity, Bicarbonate
16.6
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 08:46
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 08:46
CELL106
Total Alkalinity as CaCO3
16.6
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 08:46
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040123
Chloride
12
mg/L
0.5
0.0154
5
EPA 9056A
04/13/2023 08:03
BGN9034
Sulfate
0.32
mg/L
0.1
0.0428
1
EPA 9056A
04/13/2023 08:03
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.02 J
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 09:09
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040114
Aluminum (AI)
0.041
mg/L
0.01
0.003
1
SW 601OD
04/12/2023 13:33
CELL106
Barium (Ba)
0.047
mg/L
0.005
0.002
1
SW 6010D
04/12/2023 13:33
CELL106
Boron (B)
0.006 J
mg/L
0.05
0.005
1
SW 6010D
04/12/2023 13:33
CELL106
Calcium (Ca)
7.26
mg/L
0.05
0.012
1
SW 6010D
04/12/2023 13:33
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 13:33
CELL106
Iron (Fe)
0.022
mg/L
0.01
0.004
1
SW 601OD
04/12/2023 13:33
CELL106
Magnesium (Mg)
2.77
mg/L
0.02
0.008
1
SW 6010D
04/12/2023 13:33
CELL106
Manganese (Mn)
0.088
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 13:33
CELL106
Potassium (K)
1.36
mg/L
0.1
0.031
1
SW 6010D
04/12/2023 13:33
CELL106
Sodium (Na)
2.80
mg/L
0.05
0.017
1
SW 6010D
04/12/2023 13:33
CELL106
Strontium (Sr)
0.085
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 13:33
CELL106
Zinc (Zn)
0.008
mg/L
0.005
0.004
1
SW 6010D
04/12/2023 13:33
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040115
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/11/2023 22:33
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/11/2023 22:33
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/11/2023 22:33
MHALL3
Cadmium (Cd)
0.048 J
ug/L
1
0.032
1
SW 6020B
04/11/2023 22:33
MHALL3
Chromium (Cr)
0.185 U
ug/L
1
0.185
1
SW 6020B
04/11/2023 22:33
MHALL3
Cobalt (Co)
0.828 J
ug/L
1
0.077
1
SW 6020B
04/11/2023 22:33
MHALL3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
04/11/2023 22:33
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/11/2023 22:33
MHALL3
Nickel (Ni)
1.16
ug/L
1
0.256
1
SW 6020B
04/11/2023 22:33
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/11/2023 22:33
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/11/2023 22:33
MHALL3
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
1
SW 6020B
04/11/2023 22:33
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040100
TDS
57.0
mg/L
25
25
1
SM2540C
04/11/2023 23:04
SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA MW-2B-A1
Collection Date: 04/10/2023 10:55 AM Loc code: ASA MW-2B-A1
Analyte Result Units Qualifiers RDL MDL DF
TOTAL SUSPENDED SOLIDS - Q23040120
TSS 5 U mg/L 5 5 1
Sample #: 2023007190
Matrix: GW RCRA
Page 7 of 36
Method Analysis Date/Time Analyst
SM2540D 04/12/2023 07:06 SNEGLIA

Certificate of Laboratory Analysis Page 8 of 36
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA MW-4A-A1
Sample #: 2023007191
Collection Date: 04/10/2023 12:45 PM
Loc code: ASA MW-4A-A1
Matrix: GW
RCRA
Analyte
Result
Units
Qualifiers RDL
MDL
DF
Method
Analysis Date/Time
Analyst
TOTAL ALKALINITY - Q23040158
Total Alkalinity as CaCO3
31.5
mg/L
5
1.7
1
SM 2320B-2011
04/13/2023 08:44
CELL106
(CaCO3)
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B-2011
04/13/2023 08:44
CELL106
Alkalinity, Bicarbonate
31.5
mg/L
5
1.7
1
SM 2320B-2011
04/13/2023 08:44
CELL106
INORGANIC IONS BY IC - Q23040123
Chloride
1.6
mg/L
0.1
0.0154
1
EPA 9056A
04/13/2023 04:28
BGN9034
Sulfate
2.1
mg/L
0.1
0.0428
1
EPA 9056A
04/13/2023 04:28
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 09:11
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040114
Aluminum (AI)
0.333
mg/L
0.01
0.003
1
SW 601OD
04/12/2023 13:38
CELL106
Barium (Ba)
0.017
mg/L
0.005
0.002
1
SW 6010D
04/12/2023 13:38
CELL106
Boron (B)
0.006 J
mg/L
0.05
0.005
1
SW 6010D
04/12/2023 13:38
CELL106
Calcium (Ca)
3.65
mg/L
0.05
0.012
1
SW 6010D
04/12/2023 13:38
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 13:38
CELL106
Iron (Fe)
1.68
mg/L
0.01
0.004
1
SW 601OD
04/12/2023 13:38
CELL106
Magnesium (Mg)
0.824
mg/L
0.02
0.008
1
SW 6010D
04/12/2023 13:38
CELL106
Manganese (Mn)
0.734
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 13:38
CELL106
Potassium (K)
1.91
mg/L
0.1
0.031
1
SW 6010D
04/12/2023 13:38
CELL106
Sodium (Na)
8.88
mg/L
0.05
0.017
1
SW 6010D
04/12/2023 13:38
CELL106
Strontium (Sr)
0.008
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 13:38
CELL106
Zinc (Zn)
0.339
mg/L
0.005
0.004
1
SW 6010D
04/12/2023 13:38
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040115
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/11/2023 23:29
MHALL3
Arsenic (As)
0.313 J
ug/L
1
0.111
1
SW 6020B
04/11/2023 23:29
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/11/2023 23:29
MHALL3
Cadmium (Cd)
0.669 J
ug/L
1
0.032
1
SW 6020B
04/11/2023 23:29
MHALL3
Chromium (Cr)
0.322 J
ug/L
1
0.185
1
SW 6020B
04/11/2023 23:29
MHALL3
Cobalt (Co)
16.1
ug/L
1
0.077
1
SW 6020B
04/11/2023 23:29
MHALL3
Lead (Pb)
0.169 J
ug/L
1
0.037
1
SW 6020B
04/11/2023 23:29
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/11/2023 23:29
MHALL3
Nickel (Ni)
1.51
ug/L
1
0.256
1
SW 6020B
04/11/2023 23:29
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/11/2023 23:29
MHALL3
Thallium (TI) Low Level
0.12 J
ug/L
0.2
0.041
1
SW 6020B
04/11/2023 23:29
MHALL3
Vanadium (V) Low Level
0.298 J
ug/L
0.3
0.114
1
SW 6020B
04/11/2023 23:29
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040100
TDS
42.0
mg/L
25
25
1
SM2540C
04/11/2023 23:04
SNEGLIA

Certificate of Laboratory Analysis Page 9 of 36
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA MW-4A-A1 Sample #: 2023007191
Collection Date: 04/10/2023 12:45 PM Loc code: ASA MW-4A-A1 Matrix: GW RCRA
Analyte Result Units Qualifiers RDL MDL DF Method Analysis Date/Time Analyst
TOTAL SUSPENDED SOLIDS - Q23040120
TSS 5 U mg/L 5 5 1 SM2540D 04/12/2023 07:06 SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA MW-5-A1
Collection Date: 04/10/2023 01:30 PM Loc code: ASA MW-5-A1
Sample #: 2023007192
Matrix: GW RCRA
Page 10 of 36
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040183
Alkalinity, Bicarbonate
3.57 J
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 08:53
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 08:53
CELL106
Total Alkalinity as CaCO3
3.57 J
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 08:53
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040123
Chloride
2.7
mg/L
0.1
0.0154
1
EPA 9056A
04/13/2023 04:48
BGN9034
Sulfate
0.11
mg/L
0.1
0.0428
1
EPA 9056A
04/13/2023 04:48
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.14
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 09:14
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040114
Aluminum (AI)
0.117
mg/L
0.01
0.003
1
SW 601OD
04/12/2023 13:43
CELL106
Barium (Ba)
0.021
mg/L
0.005
0.002
1
SW 6010D
04/12/2023 13:43
CELL106
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
04/12/2023 13:43
CELL106
Calcium (Ca)
0.297
mg/L
0.05
0.012
1
SW 6010D
04/12/2023 13:43
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 13:43
CELL106
Iron (Fe)
0.117
mg/L
0.01
0.004
1
SW 601OD
04/12/2023 13:43
CELL106
Magnesium (Mg)
0.608
mg/L
0.02
0.008
1
SW 6010D
04/12/2023 13:43
CELL106
Manganese (Mn)
0.041
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 13:43
CELL106
Potassium (K)
0.550
mg/L
0.1
0.031
1
SW 6010D
04/12/2023 13:43
CELL106
Sodium (Na)
2.75
mg/L
0.05
0.017
1
SW 6010D
04/12/2023 13:43
CELL106
Strontium (Sr)
0.004 J
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 13:43
CELL106
Zinc (Zn)
0.017
mg/L
0.005
0.004
1
SW 6010D
04/12/2023 13:43
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040115
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/11/2023 23:38
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/11/2023 23:38
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/11/2023 23:38
MHALL3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
04/11/2023 23:38
MHALL3
Chromium (Cr)
0.423 J
ug/L
1
0.185
1
SW 6020B
04/11/2023 23:38
MHALL3
Cobalt (Co)
0.67 J
ug/L
1
0.077
1
SW 6020B
04/11/2023 23:38
MHALL3
Lead (Pb)
0.15 J
ug/L
1
0.037
1
SW 6020B
04/11/2023 23:38
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/11/2023 23:38
MHALL3
Nickel (Ni)
1.26
ug/L
1
0.256
1
SW 6020B
04/11/2023 23:38
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/11/2023 23:38
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/11/2023 23:38
MHALL3
Vanadium (V) Low Level
0.114 J
ug/L
0.3
0.114
1
SW 6020B
04/11/2023 23:38
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040100
TDS
25 U
mg/L
25
25
1
SM2540C
04/11/2023 23:04
SNEGLIA

Certificate of Laboratory Analysis Page 11 of 36
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA MW-5-A1 Sample #: 2023007192
Collection Date: 04/10/2023 01:30 PM Loc code: ASA MW-5-A1 Matrix: GW RCRA
Analyte Result Units Qualifiers RDL MDL DF Method Analysis Date/Time Analyst
TOTAL SUSPENDED SOLIDS - Q23040120
TSS 5 U mg/L 5 5 1 SM2540D 04/12/2023 07:06 SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA MW-6-A1
Collection Date: 04/10/2023 11:20 AM Loc code: ASA MW-6-A1
Sample #: 2023007193
Matrix: GW RCRA
Page 12 of 36
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040183
Alkalinity, Bicarbonate
8.07
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 08:59
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 08:59
CELL106
Total Alkalinity as CaCO3
8.07
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 08:59
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040123
Chloride
23
mg/L
0.5
0.0154
5
EPA 9056A
04/13/2023 07:24
BGN9034
Sulfate
0.28
mg/L
0.1
0.0428
1
EPA 9056A
04/13/2023 07:24
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 09:16
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040114
Aluminum (AI)
0.115
mg/L
0.01
0.003
1
SW 601OD
04/12/2023 13:48
CELL106
Barium (Ba)
0.062
mg/L
0.005
0.002
1
SW 6010D
04/12/2023 13:48
CELL106
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
04/12/2023 13:48
CELL106
Calcium (Ca)
6.34
mg/L
0.05
0.012
1
SW 6010D
04/12/2023 13:48
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 13:48
CELL106
Iron (Fe)
0.409
mg/L
0.01
0.004
1
SW 601OD
04/12/2023 13:48
CELL106
Magnesium (Mg)
3.22
mg/L
0.02
0.008
1
SW 6010D
04/12/2023 13:48
CELL106
Manganese (Mn)
0.023
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 13:48
CELL106
Potassium (K)
1.15
mg/L
0.1
0.031
1
SW 6010D
04/12/2023 13:48
CELL106
Sodium (Na)
5.93
mg/L
0.05
0.017
1
SW 6010D
04/12/2023 13:48
CELL106
Strontium (Sr)
0.090
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 13:48
CELL106
Zinc (Zn)
0.013
mg/L
0.005
0.004
1
SW 6010D
04/12/2023 13:48
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040115
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/11/2023 23:48
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/11/2023 23:48
MHALL3
Beryllium (Be)
0.44 J
ug/L
1
0.249
1
SW 6020B
04/11/2023 23:48
MHALL3
Cadmium (Cd)
0.047 J
ug/L
1
0.032
1
SW 6020B
04/11/2023 23:48
MHALL3
Chromium (Cr)
0.327 J
ug/L
1
0.185
1
SW 6020B
04/11/2023 23:48
MHALL3
Cobalt (Co)
0.677 J
ug/L
1
0.077
1
SW 6020B
04/11/2023 23:48
MHALL3
Lead (Pb)
0.174 J
ug/L
1
0.037
1
SW 6020B
04/11/2023 23:48
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/11/2023 23:48
MHALL3
Nickel (Ni)
2.40
ug/L
1
0.256
1
SW 6020B
04/11/2023 23:48
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/11/2023 23:48
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/11/2023 23:48
MHALL3
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
1
SW 6020B
04/11/2023 23:48
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040100
TDS
63.0
mg/L
25
25
1
SM2540C
04/11/2023 23:04
SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA MW-6-A1
Collection Date: 04/10/2023 11:20 AM Loc code: ASA MW-6-A1
Analyte Result Units Qualifiers RDL MDL DF
TOTAL SUSPENDED SOLIDS - Q23040120
TSS 5 U mg/L 5 5 1
Sample #: 2023007193
Matrix: GW RCRA
Page 13 of 36
Method Analysis Date/Time Analyst
SM2540D 04/12/2023 07:06 SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA MW-7-A1
Collection Date: 04/10/2023 10:25 AM Loc code: ASA MW-7-A1
Analyte
Result
Units Qualifiers
RDL
MDL DF
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040183
Alkalinity, Bicarbonate
10.3
mg/L
5
1.7 1
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7 1
Total Alkalinity as CaCO3
10.3
mg/L
5
1.7 1
(CaCO3)
INORGANIC IONS BY IC - Q23040123
Chloride 9.3 mg/L
Sulfate 0.1 J mg/L
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg) 0.01 J ug/L
TOTAL RECOVERABLE METALS BY ICP - Q23040114
Aluminum (AI)
0.151
mg/L
Barium (Ba)
0.028
mg/L
Boron (B)
0.005 U
mg/L
Calcium (Ca)
1.92
mg/L
Copper (Cu)
0.001 U
mg/L
Iron (Fe)
0.155
mg/L
Magnesium (Mg)
1.26
mg/L
Manganese (Mn)
0.010
mg/L
Potassium (K)
1.84
mg/L
Sodium (Na)
5.61
mg/L
Strontium (Sr)
0.023
mg/L
Zinc (Zn)
0.005
mg/L
TOTAL RECOVERABLE METALS BY ICP-MS
- Q23040115
Antimony (Sb)
0.104 U
ug/L
Arsenic (As)
0.111 U
ug/L
Beryllium (Be)
0.249 U
ug/L
Cadmium (Cd)
0.032 U
ug/L
Chromium (Cr)
0.412 J
ug/L
Cobalt (Co)
0.104 J
ug/L
Lead (Pb)
0.08 J
ug/L
Molybdenum (Mo)
0.18 U
ug/L
Nickel (Ni)
0.773 J
ug/L
Selenium (Se)
0.193 U
ug/L
Thallium (TI) Low Level
0.041 U
ug/L
Vanadium (V) Low Level
0.166 J
ug/L
TOTAL DISSOLVED SOLIDS - Q23040100
TDS
35.0
mg/L
Page 14 of 36
Sample #: 2023007194
Matrix: GW RCRA
Method Analysis Date/Time Analyst
SM
2320B4d
04/14/2023 09:06
CELL106
SM
2320B4d
04/14/2023 09:06
CELL106
SM
2320B4d
04/14/2023 09:06
CELL106
0.2
0.0154
2
EPA 9056A
04/13/2023 05:27
BGN9034
0.2
0.0428
2
EPA 9056A
04/13/2023 05:27
BGN9034
0.05
0.01
1
EPA 7470A
04/13/2023 09:18
CELL106
0.01
0.003
1
SW 601OD
04/12/2023 13:53
CELL106
0.005
0.002
1
SW 6010D
04/12/2023 13:53
CELL106
0.05
0.005
1
SW 6010D
04/12/2023 13:53
CELL106
0.05
0.012
1
SW 6010D
04/12/2023 13:53
CELL106
0.005
0.001
1
SW 6010D
04/12/2023 13:53
CELL106
0.01
0.004
1
SW 601OD
04/12/2023 13:53
CELL106
0.02
0.008
1
SW 6010D
04/12/2023 13:53
CELL106
0.005
0.001
1
SW 6010D
04/12/2023 13:53
CELL106
0.1
0.031
1
SW 6010D
04/12/2023 13:53
CELL106
0.05
0.017
1
SW 6010D
04/12/2023 13:53
CELL106
0.005
0.001
1
SW 6010D
04/12/2023 13:53
CELL106
0.005
0.004
1
SW 6010D
04/12/2023 13:53
CELL106
1
0.104
1
SW 6020B
04/12/2023 00:34
MHALL3
1
0.111
1
SW 6020B
04/12/2023 00:34
MHALL3
1
0.249
1
SW 6020B
04/12/2023 00:34
MHALL3
1
0.032
1
SW 6020B
04/12/2023 00:34
MHALL3
1
0.185
1
SW 6020B
04/12/2023 00:34
MHALL3
1
0.077
1
SW 6020B
04/12/2023 00:34
MHALL3
1
0.037
1
SW 6020B
04/12/2023 00:34
MHALL3
1
0.18
1
SW 6020B
04/12/2023 00:34
MHALL3
1
0.256
1
SW 6020B
04/12/2023 00:34
MHALL3
1
0.193
1
SW 6020B
04/12/2023 00:34
MHALL3
0.2
0.041
1
SW 6020B
04/12/2023 00:34
MHALL3
0.3
0.114
1
SW 6020B
04/12/2023 00:34
MHALL3
25
25
1
SM2540C
04/11/2023 23:05
SNEGLIA

Certificate of Laboratory Analysis Page 15 of 36
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA MW-7-A1 Sample #: 2023007194
Collection Date: 04/10/2023 10:25 AM Loc code: ASA MW-7-A1 Matrix: GW RCRA
Analyte Result Units Qualifiers RDL MDL DF Method Analysis Date/Time Analyst
TOTAL SUSPENDED SOLIDS - Q23040120
TSS 5 U mg/L 5 5 1 SM2540D 04/12/2023 08:19 SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA MW-8-A1
Collection Date: 04/10/2023 09:55 AM Loc code: ASA MW-8-A1
Sample #: 2023007195
Matrix: GW RCRA
Page 16 of 36
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040183
Alkalinity, Bicarbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 09:13
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 09:13
CELL106
Total Alkalinity as CaCO3
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 09:13
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040123
Chloride
110
mg/L
2
0.0154
20
EPA 9056A
04/13/2023 09:03
BGN9034
Sulfate
0.16 J
mg/L
0.2
0.0428
2
EPA 9056A
04/13/2023 09:03
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.31
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 09:20
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040114
Aluminum (AI)
1.21
mg/L
0.01
0.003
1
SW 601OD
04/12/2023 13:58
CELL106
Barium (Ba)
0.990
mg/L
0.005
0.002
1
SW 6010D
04/12/2023 13:58
CELL106
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
04/12/2023 13:58
CELL106
Calcium (Ca)
2.72
mg/L
0.05
0.012
1
SW 6010D
04/12/2023 13:58
CELL106
Copper (Cu)
0.006
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 13:58
CELL106
Iron (Fe)
0.006 J
mg/L
0.01
0.004
1
SW 601 OD
04/12/2023 13:58
CELL106
Magnesium (Mg)
6.20
mg/L
0.02
0.008
1
SW 6010D
04/12/2023 13:58
CELL106
Manganese (Mn)
1.99
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 13:58
CELL106
Potassium (K)
3.60
mg/L
0.1
0.031
1
SW 6010D
04/12/2023 13:58
CELL106
Sodium (Na)
48.8
mg/L
0.05
0.017
1
SW 6010D
04/12/2023 13:58
CELL106
Strontium (Sr)
0.061
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 13:58
CELL106
Zinc (Zn)
0.090
mg/L
0.005
0.004
1
SW 6010D
04/12/2023 13:58
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040115
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/12/2023 00:44
MHALL3
Arsenic (As)
0.776 J
ug/L
1
0.111
1
SW 6020B
04/12/2023 00:44
MHALL3
Beryllium (Be)
1.06
ug/L
1
0.249
1
SW 6020B
04/12/2023 00:44
MHALL3
Cadmium (Cd)
0.353 J
ug/L
1
0.032
1
SW 6020B
04/12/2023 00:44
MHALL3
Chromium (Cr)
0.323 J
ug/L
1
0.185
1
SW 6020B
04/12/2023 00:44
MHALL3
Cobalt (Co)
27.3
ug/L
1
0.077
1
SW 6020B
04/12/2023 00:44
MHALL3
Lead (Pb)
0.167 J
ug/L
1
0.037
1
SW 6020B
04/12/2023 00:44
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/12/2023 00:44
MHALL3
Nickel (Ni)
12.1
ug/L
1
0.256
1
SW 6020B
04/12/2023 00:44
MHALL3
Selenium (Se)
0.385 J
ug/L
1
0.193
1
SW 6020B
04/12/2023 00:44
MHALL3
Thallium (TI) Low Level
0.138 J
ug/L
0.2
0.041
1
SW 6020B
04/12/2023 00:44
MHALL3
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
1
SW 6020B
04/12/2023 00:44
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040100
TDS
185
mg/L
25
25
1
SM2540C
04/11/2023 23:05
SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA MW-8-A1
Collection Date: 04/10/2023 09:55 AM Loc code: ASA MW-8-A1
Analyte Result Units Qualifiers RDL MDL DF
TOTAL SUSPENDED SOLIDS - Q23040120
TSS 5 U mg/L 5 5 1
Sample #: 2023007195
Matrix: GW RCRA
Page 17 of 36
Method Analysis Date/Time Analyst
SM2540D 04/12/2023 08:20 SNEGLIA

Certificate of Laboratory Analysis Page 18 of 36
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA MW-9-A1
Sample #: 2023007196
Collection Date: 04/10/2023 02:40 PM
Loc code: ASA MW-9-A1
Matrix: GW
RCRA
Analyte
Result
Units
Qualifiers RDL
MDL
DF
Method
Analysis Date/Time
Analyst
TOTAL ALKALINITY - Q23040158
Total Alkalinity as CaCO3
41.7
mg/L
5
1.7
1
SM 2320B-2011
04/13/2023 09:01
CELL106
(CaCO3)
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B-2011
04/13/2023 09:01
CELL106
Alkalinity, Bicarbonate
41.7
mg/L
5
1.7
1
SM 2320B-2011
04/13/2023 09:01
CELL106
INORGANIC IONS BY IC - Q23040123
Chloride
12
mg/L
0.5
0.0154
5
EPA 9056A
04/13/2023 06:06
BGN9034
Sulfate
14
mg/L
0.5
0.0428
5
EPA 9056A
04/13/2023 06:06
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.02 J
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 09:23
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040114
Aluminum (AI)
0.504
mg/L
0.01
0.003
1
SW 601OD
04/12/2023 14:03
CELL106
Barium (Ba)
0.016
mg/L
0.005
0.002
1
SW 6010D
04/12/2023 14:03
CELL106
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
04/12/2023 14:03
CELL106
Calcium (Ca)
2.46
mg/L
0.05
0.012
1
SW 6010D
04/12/2023 14:03
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 14:03
CELL106
Iron (Fe)
0.388
mg/L
0.01
0.004
1
SW 601OD
04/12/2023 14:03
CELL106
Magnesium (Mg)
1.83
mg/L
0.02
0.008
1
SW 6010D
04/12/2023 14:03
CELL106
Manganese (Mn)
0.062
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 14:03
CELL106
Potassium (K)
5.72
mg/L
0.1
0.031
1
SW 6010D
04/12/2023 14:03
CELL106
Sodium (Na)
21.1
mg/L
0.05
0.017
1
SW 6010D
04/12/2023 14:03
CELL106
Strontium (Sr)
0.030
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 14:03
CELL106
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
04/12/2023 14:03
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040115
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/12/2023 00:53
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/12/2023 00:53
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/12/2023 00:53
MHALL3
Cadmium (Cd)
0.056 J
ug/L
1
0.032
1
SW 6020B
04/12/2023 00:53
MHALL3
Chromium (Cr)
0.592 J
ug/L
1
0.185
1
SW 6020B
04/12/2023 00:53
MHALL3
Cobalt (Co)
0.38 J
ug/L
1
0.077
1
SW 6020B
04/12/2023 00:53
MHALL3
Lead (Pb)
0.174 J
ug/L
1
0.037
1
SW 6020B
04/12/2023 00:53
MHALL3
Molybdenum (Mo)
0.901 J
ug/L
1
0.18
1
SW 6020B
04/12/2023 00:53
MHALL3
Nickel (Ni)
0.353 J
ug/L
1
0.256
1
SW 6020B
04/12/2023 00:53
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/12/2023 00:53
MHALL3
Thallium (TI) Low Level
0.066 J
ug/L
0.2
0.041
1
SW 6020B
04/12/2023 00:53
MHALL3
Vanadium (V) Low Level
0.488
ug/L
0.3
0.114
1
SW 6020B
04/12/2023 00:53
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040100
TDS
84.0
mg/L
25
25
1
SM2540C
04/11/2023 23:05
SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA MW-9-A1
Collection Date: 04/10/2023 02:40 PM Loc code: ASA MW-9-A1
Analyte Result Units Qualifiers RDL MDL DF
TOTAL SUSPENDED SOLIDS - Q23040120
TSS 5 U mg/L 5 5 1
Sample #: 2023007196
Matrix: GW RCRA
Page 19 of 36
Method Analysis Date/Time Analyst
SM2540D 04/12/2023 07:06 SNEGLIA

Certificate of Laboratory Analysis Page 20 of 36
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA FD 20230410-1
Sample #: 2023007197
Collection Date: 04/10/2023
Loc code: ASA FD
Matrix: GW
RCRA
Analyte
Result
Units
Qualifiers RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040183
Alkalinity, Bicarbonate
3.62 J
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 09:18
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 09:18
CELL106
Total Alkalinity as CaCO3
3.62 J
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 09:18
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040123
Chloride 2.7 mg/L
Sulfate 0.10 mg/L
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg) 0.13 ug/L
TOTAL RECOVERABLE METALS BY ICP - Q23040114
Aluminum (AI)
0.112
mg/L
Barium (Ba)
0.019
mg/L
Boron (B)
0.005 U
mg/L
Calcium (Ca)
0.286
mg/L
Copper (Cu)
0.001 U
mg/L
Iron (Fe)
0.108
mg/L
Magnesium (Mg)
0.600
mg/L
Manganese (Mn)
0.040
mg/L
Potassium (K)
0.540
mg/L
Sodium (Na)
2.72
mg/L
Strontium (Sr)
0.004 J
mg/L
Zinc (Zn)
0.007
mg/L
TOTAL RECOVERABLE METALS BY ICP-MS
- Q23040115
Antimony (Sb)
0.104 U
ug/L
Arsenic (As)
0.111 U
ug/L
Beryllium (Be)
0.249 U
ug/L
Cadmium (Cd)
0.036 J
ug/L
Chromium (Cr)
0.376 J
ug/L
Cobalt (Co)
0.658 J
ug/L
Lead (Pb)
0.119 J
ug/L
Molybdenum (Mo)
0.18 U
ug/L
Nickel (Ni)
1.05
ug/L
Selenium (Se)
0.193 U
ug/L
Thallium (TI) Low Level
0.041 U
ug/L
Vanadium (V) Low Level
0.114 U
ug/L
TOTAL DISSOLVED SOLIDS - Q23040100
TDS
25 U
mg/L
0.1
0.0154
1
EPA 9056A
04/13/2023 07:44
BGN9034
0.1
0.0428
1
EPA 9056A
04/13/2023 07:44
BGN9034
0.05
0.01
1
EPA 7470A
04/13/2023 09:25
CELL106
0.01
0.003
1
SW 601OD
04/12/2023 14:08
CELL106
0.005
0.002
1
SW 6010D
04/12/2023 14:08
CELL106
0.05
0.005
1
SW 6010D
04/12/2023 14:08
CELL106
0.05
0.012
1
SW 6010D
04/12/2023 14:08
CELL106
0.005
0.001
1
SW 6010D
04/12/2023 14:08
CELL106
0.01
0.004
1
SW 601OD
04/12/2023 14:08
CELL106
0.02
0.008
1
SW 6010D
04/12/2023 14:08
CELL106
0.005
0.001
1
SW 6010D
04/12/2023 14:08
CELL106
0.1
0.031
1
SW 6010D
04/12/2023 14:08
CELL106
0.05
0.017
1
SW 6010D
04/12/2023 14:08
CELL106
0.005
0.001
1
SW 6010D
04/12/2023 14:08
CELL106
0.005
0.004
1
SW 6010D
04/12/2023 14:08
CELL106
1
0.104
1
SW 6020B
04/12/2023 01:02
MHALL3
1
0.111
1
SW 6020B
04/12/2023 01:02
MHALL3
1
0.249
1
SW 6020B
04/12/2023 01:02
MHALL3
1
0.032
1
SW 6020B
04/12/2023 01:02
MHALL3
1
0.185
1
SW 6020B
04/12/2023 01:02
MHALL3
1
0.077
1
SW 6020B
04/12/2023 01:02
MHALL3
1
0.037
1
SW 6020B
04/12/2023 01:02
MHALL3
1
0.18
1
SW 6020B
04/12/2023 01:02
MHALL3
1
0.256
1
SW 6020B
04/12/2023 01:02
MHALL3
1
0.193
1
SW 6020B
04/12/2023 01:02
MHALL3
0.2
0.041
1
SW 6020B
04/12/2023 01:02
MHALL3
0.3
0.114
1
SW 6020B
04/12/2023 01:02
MHALL3
25
25
1
SM2540C
04/11/2023 23:05
SNEGLIA

Site: ASA FD 20230410-1
Collection Date: 04/10/2023
Certificate of Laboratory Analysis Page 21 of 36
This report shall not be reproduced, except in full.
Order # J23030421
Sample #: 2023007197
Loc code: ASA FD Matrix: GW RCRA
Analyte Result Units Qualifiers RDL MDL DF
TOTAL SUSPENDED SOLIDS - Q23040120
TSS 5 U mg/L 5 5 1
Method Analysis Date/Time Analyst
SM2540D 04/12/2023 07:06 SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA FB 20230410-1300
Collection Date: 04/10/2023 01:00 PM Loc code: ASA FB
Sample #: 2023007198
Matrix: GW RCRA
Page 22 of 36
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040183
Alkalinity, Bicarbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 09:24
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 09:24
CELL106
Total Alkalinity as CaCO3
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 09:24
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040123
Chloride
0.02 J
mg/L
0.1
0.0154
1
EPA 9056A
04/13/2023 06:45
BGN9034
Sulfate
0.0428 U
mg/L
0.1
0.0428
1
EPA 9056A
04/13/2023 06:45
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.02 J
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 09:27
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040114
Aluminum (AI)
0.003 U
mg/L
0.01
0.003
1
SW 601OD
04/12/2023 14:25
CELL106
Barium (Ba)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
04/12/2023 14:25
CELL106
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
04/12/2023 14:25
CELL106
Calcium (Ca)
0.028 J
mg/L
0.05
0.012
1
SW 6010D
04/12/2023 14:25
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 14:25
CELL106
Iron (Fe)
0.004 U
mg/L
0.01
0.004
1
SW 601OD
04/12/2023 14:25
CELL106
Magnesium (Mg)
0.008 U
mg/L
0.02
0.008
1
SW 6010D
04/12/2023 14:25
CELL106
Manganese (Mn)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 14:25
CELL106
Potassium (K)
0.031 U
mg/L
0.1
0.031
1
SW 6010D
04/12/2023 14:25
CELL106
Sodium (Na)
0.017 U
mg/L
0.05
0.017
1
SW 6010D
04/12/2023 14:25
CELL106
Strontium (Sr)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 14:25
CELL106
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
04/12/2023 14:25
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040115
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/12/2023 01:12
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/12/2023 01:12
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/12/2023 01:12
MHALL3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
04/12/2023 01:12
MHALL3
Chromium (Cr)
0.185 U
ug/L
1
0.185
1
SW 6020B
04/12/2023 01:12
MHALL3
Cobalt (Co)
0.077 U
ug/L
1
0.077
1
SW 6020B
04/12/2023 01:12
MHALL3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
04/12/2023 01:12
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/12/2023 01:12
MHALL3
Nickel (Ni)
0.256 U
ug/L
1
0.256
1
SW 6020B
04/12/2023 01:12
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/12/2023 01:12
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/12/2023 01:12
MHALL3
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
1
SW 6020B
04/12/2023 01:12
MHALL3

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030421
Site: ASA EB 20230410-1305
Collection Date: 04/10/2023 01:05 PM Loc code: ASA EB
Sample #: 2023007199
Matrix: GW RCRA
Page 23 of 36
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040183
Alkalinity, Bicarbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 09:30
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 09:30
CELL106
Total Alkalinity as CaCO3
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 09:30
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040123
Chloride
0.03 J
mg/L
0.1
0.0154
1
EPA 9056A
04/13/2023 07:04
BGN9034
Sulfate
0.0428 U
mg/L
0.1
0.0428
1
EPA 9056A
04/13/2023 07:04
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.02 J
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 09:34
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040114
Aluminum (AI)
0.003 U
mg/L
0.01
0.003
1
SW 601OD
04/12/2023 14:30
CELL106
Barium (Ba)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
04/12/2023 14:30
CELL106
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
04/12/2023 14:30
CELL106
Calcium (Ca)
0.012 U
mg/L
0.05
0.012
1
SW 6010D
04/12/2023 14:30
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 14:30
CELL106
Iron (Fe)
0.004 U
mg/L
0.01
0.004
1
SW 601OD
04/12/2023 14:30
CELL106
Magnesium (Mg)
0.008 U
mg/L
0.02
0.008
1
SW 6010D
04/12/2023 14:30
CELL106
Manganese (Mn)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 14:30
CELL106
Potassium (K)
0.031 U
mg/L
0.1
0.031
1
SW 6010D
04/12/2023 14:30
CELL106
Sodium (Na)
0.017 U
mg/L
0.05
0.017
1
SW 6010D
04/12/2023 14:30
CELL106
Strontium (Sr)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 14:30
CELL106
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
04/12/2023 14:30
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040115
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/12/2023 01:21
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/12/2023 01:21
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/12/2023 01:21
MHALL3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
04/12/2023 01:21
MHALL3
Chromium (Cr)
0.185 U
ug/L
1
0.185
1
SW 6020B
04/12/2023 01:21
MHALL3
Cobalt (Co)
0.077 U
ug/L
1
0.077
1
SW 6020B
04/12/2023 01:21
MHALL3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
04/12/2023 01:21
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/12/2023 01:21
MHALL3
Nickel (Ni)
0.256 U
ug/L
1
0.256
1
SW 6020B
04/12/2023 01:21
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/12/2023 01:21
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/12/2023 01:21
MHALL3
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
1
SW 6020B
04/12/2023 01:21
MHALL3

Certificate of Laboratory Analysis Page 24 of 36
This report shall not be reproduced, except in full.
Order # J23030421
Qualifiers:
J Analyte detected above the MDL, but below the RL. Analyte concentration should be considered an estimate.

Certificate of Laboratory Analysis Page 25 of 36
This report shall not be reproduced, except in full.
Order # J23030421
Level II QC Summary
Q23040158 ALK_CarbBicarb TOTAL ALKALINITY
Duplicate # 1
Parent Sample:
J23030421 -- 2023007191
Parameter
Measured
Final
Units
Dil
MDL
RPD
Alkalinity, Bicarbonate
32.6
mg/L
1
1.7
3.43
Alkalinity, Carbonate
0
mg/L
1
1.7
0
Total Alkalinity as CaCO3
32.6
mg/L
1
1.7
3.43
Duplicate # 2
Parent Sample:
J23030421
-- 2023007196
Parameter
Measured
Final
Units
Dil
MDL
RPD
Alkalinity, Bicarbonate
42.7
mg/L
1
1.7
2.35
Alkalinity, Carbonate
0
mg/L
1
1.7
0
Total Alkalinity as CaCO3
42.7
mg/L
1
1.7
2.35
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Total Alkalinity as CaCO3
57.3
mg/L
1
1.7
58.9
97.3
85
115
LCS # 2
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Total Alkalinity as CaCO3
57.8
mg/L
1
1.7
58.9
98.2
85
115
Qualifier
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 26 of 36
This report shall not be reproduced, except in full.
Order # J23030421
Level II QC Summary
Q23040183 ALK_LL_Fix LOW LEVEL ALKALINITY (FIXED END POINT)
Duplicate # 1
Parent Sample:
J23030423 -- 2023007220
Parameter Measured
Final
Units
Dil
MDL
RPD
Qualifier
Alkalinity, Bicarbonate
0.13
mg/L
1
1.7
26.1
R2
Alkalinity, Carbonate
0
mg/L
1
1.7
0
R2
Total Alkalinity as CaCO3
0.13
mg/L
1
1.7
26.1
R2
Duplicate # 2
Parent Sample:
J23040143 -- 2023008436
Parameter Measured
Final
Units
Dil
MDL
RPD
Qualifier
Alkalinity, Bicarbonate
0.11
mg/L
1
1.7
20
R2
Alkalinity, Carbonate
0
mg/L
1
1.7
0
R2
Total Alkalinity as CaCO3
0.11
mg/L
1
1.7
20
R2
LCS # 1
Parameter Measured
Final
Units
Dil
MDL
S ike % Recovery
LCL UCL
Qualifier
Total Alkalinity as CaCO3 55.2
55.2
mg/L
1
1.7
58.9 93.8
85 115
(CaCO3)
LCS # 2
Parameter Measured Final Units Dil MDL Spike % Recovery LCL UCL Qualifier
Total Alkalinity as CaCO3 55.9 55.9 mg/L 1 1.7 58.9 94.9 85 115
(CaCO3)
Qualifiers:
R2 % RPD indeterminate due to low concentration in the parent sample.

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030421
Level II QC Summary
Q23040123 Dionex INORGANIC IONS BY IC
Blank # 1
Page 27 of 36
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Chloride
0
0
mg/L
1
0.0154
0.1
< MDL
Sulfate
0.001
0.001
mg/L
1
0.0428
0.1
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Chloride
4.93
4.93
mg/L
1
0.0154
5
98.7
80
120
Sulfate
5.02
5.02
mg/L
1
0.0428
5
100
80
120
MS # 1
Parent Sample:
J23030421
-- 2023007190
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Chloride
3.42
17.1
mg/L
5
0.0154
5
101
80
120
Sulfate
5.62
5.62
mg/L
1
0.0428
5
106
80
120
MSD # 1
Parent Sample:
J23030421
-- 2023007190
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL RPD
Chloride
3.42
17.1
mg/L
5
0.0154
5
101
80
120 0.198
Sulfate
5.62
5.62
mg/L
1
0.0428
5
106
80
120 0.0567
Qualifier
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 28 of 36
This report shall not be reproduced, except in full.
Order # J23030421
Level II QC Summary
Q23040150 HG 7470 MERCURY (COLD VAPOR) IN WATER
Blank # 1
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.003
0.003
ug/L
1
0.01
0.05
< MDL
Blank # 2
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.003
0.003
ug/L
1
0.01
0.05
< MDL
Blank # 3
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.003
0.003
ug/L
1
0.01
0.05
< MDL
Blank # 4
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.008
0.008
ug/L
1
0.01
0.05
< MDL
Blank # 5
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.002
0.002
ug/L
1
0.01
0.05
< MDL
Blank # 6
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.001
0.001
ug/L
1
0.01
0.05
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery LCL UCL
Qualifier
Mercury (Hg)
2.09
2.09
ug/L
1
0.01
2
105 85 115
LCS # 2
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL
Qualifier
Mercury (Hg)
2.04
2.04
ug/L
1
0.01
2
102
85 115
MS # 1
Parent Sample:
J23030421 -- 2023007189
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL
Qualifier
Mercury (Hg)
0.989
0.989
ug/L
1
0.01
1
98.1
75 125
MSD # 1
Parent Sample:
J23030421 -- 2023007189
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL RPD
Qualifier
Mercury (Hg)
0.98
0.98
ug/L
1
0.01
1
97.2
75 125 0.922
MS # 2
Parent Sample:
J23030421 -- 2023007199
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL
Qualifier
Mercury (Hg)
0.968
0.968
ug/L
1
0.01
1
94.8
75 125

Certificate of Laboratory Analysis Page 29 of 36
This report shall not be reproduced, except in full.
Order # J23030421
Level II QC Summary
Q23040150 HG 7470 MERCURY (COLD VAPOR) IN WATER
MSD # 2
MS # 3
MSD # 3
MS # 4
MSD # 4
Parameter Measured Final
Mercury (Hg) 0.991 0.991
Parameter Measured Final
Mercury (Hg) 0.991 0.991
Parameter Measured Final
Mercury (Hg) 0.986 0.986
Parameter Measured Final
Mercury (Hg) 0.977 0.977
Parameter Measured Final
Mercury (Hg) 0.949 0.949
Parent Sample:
J23030421 -- 2023007199
Units
Dil
MDL
Spike
% Recovery
LCL UCL RPD
ug/L
1
0.01
1
97.1
75 125 2.4
Parent Sample:
J23030424 -- 2023007223
Units
Dil
MDL
Spike
% Recovery
LCL UCL
ug/L
1
0.01
1
99
75 125
Parent Sample:
J23030424 -- 2023007223
Units
Dil
MDL
Spike
% Recovery
LCL UCL RPD
ug/L
1
0.01
1
98.5
75 125 0.506
Parent Sample:
J23030425 -- 2023007233
Units
Dil
MDL
Spike
% Recovery
LCL UCL
ug/L
1
0.01
1
97.4
75 125
Parent Sample:
J23030425 -- 2023007233
Units
Dil
MDL
Spike
% Recovery
LCL UCL RPD
ug/L
1
0.01
1
94.6
75 125 2.92
Qualifier
Qualifier
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030421
Level II QC Summary
Q23040114 JCP_TRM TOTAL RECOVERABLE METALS BY ICP
Blank # 1
Page 30 of 36
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Aluminum (AI)
0.000006
0.000006
mg/L
1
0.003
0.01
< MDL
Barium (Ba)
-0.000811
-0.000811
mg/L
1
0.002
0.005
< MDL
Boron (B)
0.000883
0.000883
mg/L
1
0.005
0.05
< MDL
Calcium (Ca)
0.00763
0.00763
mg/L
1
0.012
0.05
< MDL
Copper (Cu)
-0.000457
-0.000457
mg/L
1
0.001
0.005
< MDL
Iron (Fe)
0.000559
0.000559
mg/L
1
0.004
0.01
< MDL
Magnesium (Mg)
-0.00287
-0.00287
mg/L
1
0.008
0.02
< MDL
Manganese (Mn)
-0.000056
-0.000056
mg/L
1
0.001
0.005
< MDL
Potassium (K)
0.00539
0.00539
mg/L
1
0.031
0.1
< MDL
Sodium (Na)
-0.000145
-0.000145
mg/L
1
0.017
0.05
< MDL
Strontium (Sr)
-0.000052
-0.000052
mg/L
1
0.001
0.005
< MDL
Zinc (Zn)
-0.000507
-0.000507
mg/L
1
0.004
0.005
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Aluminum (AI)
5.48
5.48
mg/L
1
0.003
5
110
80
120
Barium (Ba)
4.92
4.92
mg/L
1
0.002
5
98.5
80
120
Boron (B)
4.87
4.87
mg/L
1
0.005
5
97.4
80
120
Calcium (Ca)
4.94
4.94
mg/L
1
0.012
5
98.8
80
120
Copper (Cu)
4.87
4.87
mg/L
1
0.001
5
97.3
80
120
Iron (Fe)
4.93
4.93
mg/L
1
0.004
5
98.6
80
120
Magnesium (Mg)
4.92
4.92
mg/L
1
0.008
5
98.4
80
120
Manganese (Mn)
4.88
4.88
mg/L
1
0.001
5
97.7
80
120
Potassium (K)
4.84
4.84
mg/L
1
0.031
5
96.9
80
120
Sodium (Na)
4.79
4.79
mg/L
1
0.017
5
95.8
80
120
Strontium (Sr)
4.84
4.84
mg/L
1
0.001
5
96.8
80
120
Zinc (Zn)
4.94
4.94
mg/L
1
0.004
5
98.8
80
120
MS # 1
Parent Sample:
J23030421
-- 2023007189
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Aluminum (AI)
5.63
5.63
mg/L
1
0.003
5
109
75
125
Barium (Ba)
4.97
4.97
mg/L
1
0.002
5
98.9
75
125
Boron (B)
4.9
4.9
mg/L
1
0.005
5
97.7
75
125
Calcium (Ca)
9.29
9.29
mg/L
1
0.012
5
101
75
125
Copper (Cu)
4.88
4.88
mg/L
1
0.001
5
97.7
75
125
Iron (Fe)
5.04
5.04
mg/L
1
0.004
5
99.2
75
125
Magnesium (Mg)
7.45
7.45
mg/L
1
0.008
5
99.2
75
125
Manganese (Mn)
4.89
4.89
mg/L
1
0.001
5
97.8
75
125
Potassium (K)
5.75
5.75
mg/L
1
0.031
5
97
75
125
Sodium (Na)
7.63
7.63
mg/L
1
0.017
5
96.8
75
125
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 31 of 36
This report shall not be reproduced, except in full.
Order # J23030421
Level II QC Summary
Q23040114 TCP_TRM TOTAL RECOVERABLE METALS BY ICP
MS # 1
Parameter
Measured
Final
Strontium (Sr)
4.92
4.92
Zinc (Zn)
4.94
4.94
MSD # 1
Parameter
Measured
Final
Aluminum (AI)
5.64
5.64
Barium (Ba)
4.97
4.97
Boron (B)
4.86
4.86
Calcium (Ca)
9.16
9.16
Copper (Cu)
4.86
4.86
Iron (Fe)
5.02
5.02
Magnesium (Mg)
7.38
7.38
Manganese (Mn)
4.9
4.9
Potassium (K)
5.74
5.74
Sodium (Na)
7.53
7.53
Strontium (Sr)
4.94
4.94
Zinc (Zn)
4.93
4.93
Parent Sample:
J23030421 -- 2023007189
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
mg/L
1
0.001
5
97.5
75
125
mg/L
1
0.004
5
98.7
75
125
Parent Sample:
J23030421
-- 2023007189
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
RPD
mg/L
1
0.003
5
110
75
125
0.178
mg/L
1
0.002
5
99
75
125
0.0604
mg/L
1
0.005
5
96.9
75
125
0.84
mg/L
1
0.012
5
97.9
75
125
1.44
mg/L
1
0.001
5
97.3
75
125
0.41
mg/L
1
0.004
5
98.8
75
125
0.397
mg/L
1
0.008
5
97.7
75
125
0.958
mg/L
1
0.001
5
98
75
125
0.184
mg/L
1
0.031
5
96.7
75
125
0.226
mg/L
1
0.017
5
94.8
75
125
1.32
mg/L
1
0.001
5
97.8
75
125
0.365
mg/L
1
0.004
5
98.6
75
125
0.122
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 32 of 36
This report shall not be reproduced, except in full.
Order # J23030421
Level II QC Summary
Q23040115 IMS_TRM TOTAL RECOVERABLE METALS BY ICP-MS
Blank # 1
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Antimony (Sb)
0.018
0.018
ug/L
1
0.104
1
< MDL
Arsenic (As)
-0.006
-0.006
ug/L
1
0.111
1
< MDL
Beryllium (Be)
0.012
0.012
ug/L
1
0.249
1
< MDL
Cadmium (Cd)
0.011
0.011
ug/L
1
0.032
1
< MDL
Chromium (Cr)
0.059
0.059
ug/L
1
0.185
1
< MDL
Cobalt (Co)
0.01
0.01
ug/L
1
0.077
1
< MDL
Lead (Pb)
-0.01
-0.01
ug/L
1
0.037
1
< MDL
Molybdenum (Mo)
0.007
0.007
ug/L
1
0.18
1
< MDL
Nickel (Ni)
0.021
0.021
ug/L
1
0.256
1
< MDL
Selenium (Se)
-0.03
-0.03
ug/L
1
0.193
1
< MDL
Thallium (TI) Low Level
-0.004
-0.004
ug/L
1
0.041
0.2
< MDL
Vanadium (V) Low Level
0.019
0.019
ug/L
1
0.114
0.3
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Antimony (Sb)
50
50
ug/L
1
0.104
50
100
80
120
Arsenic (As)
49.1
49.1
ug/L
1
0.111
50
98.2
80
120
Beryllium (Be)
49.3
49.3
ug/L
1
0.249
50
98.5
80
120
Cadmium (Cd)
49.8
49.8
ug/L
1
0.032
50
99.5
80
120
Chromium (Cr)
49.6
49.6
ug/L
1
0.185
50
99.2
80
120
Cobalt (Co)
49.3
49.3
ug/L
1
0.077
50
98.7
80
120
Lead (Pb)
50.7
50.7
ug/L
1
0.037
50
101
80
120
Molybdenum (Mo)
49.7
49.7
ug/L
1
0.18
50
99.4
80
120
Nickel (Ni)
49.4
49.4
ug/L
1
0.256
50
98.9
80
120
Selenium (Se)
48.2
48.2
ug/L
1
0.193
50
96.4
80
120
Thallium (TI) Low Level
50.3
50.3
ug/L
1
0.041
50
101
80
120
Vanadium (V) Low Level
49.3
49.3
ug/L
1
0.114
50
98.7
80
120
MS # 1
Parent Sample:
J23030421
-- 2023007190
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Antimony (Sb)
49.5
49.5
ug/L
1
0.104
50
99.1
75
125
Arsenic (As)
48.5
48.5
ug/L
1
0.111
50
96.8
75
125
Beryllium (Be)
48.9
48.9
ug/L
1
0.249
50
97.6
75
125
Cadmium (Cd)
49.5
49.5
ug/L
1
0.032
50
98.8
75
125
Chromium (Cr)
49.5
49.5
ug/L
1
0.185
50
98.8
75
125
Cobalt (Co)
49.4
49.4
ug/L
1
0.077
50
97.2
75
125
Lead (Pb)
50.7
50.7
ug/L
1
0.037
50
101
75
125
Molybdenum (Mo)
49.6
49.6
ug/L
1
0.18
50
99.2
75
125
Nickel (Ni)
49.6
49.6
ug/L
1
0.256
50
96.9
75
125
Selenium (Se)
47.9
47.9
ug/L
1
0.193
50
95.9
75
125
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 33 of 36
This report shall not be reproduced, except in full.
Order # J23030421
Level II QC Summary
Q23040115 IMS_TRM TOTAL RECOVERABLE METALS BY ICP-MS
MS # 1
Parameter
Measured
Final
Units
Thallium (TI) Low Level
49.6
49.6
ug/L
Vanadium (V) Low Level
50.1
50.1
ug/L
MSD # 1
Parameter
Measured
Final
Units
Antimony (Sb)
49
49
ug/L
Arsenic (As)
47.9
47.9
ug/L
Beryllium (Be)
48.9
48.9
ug/L
Cadmium (Cd)
49.1
49.1
ug/L
Chromium (Cr)
49.5
49.5
ug/L
Cobalt (Co)
48.6
48.6
ug/L
Lead (Pb)
50.1
50.1
ug/L
Molybdenum (Mo)
49
49
ug/L
Nickel (Ni)
49.1
49.1
ug/L
Selenium (Se)
48.4
48.4
ug/L
Thallium (TI) Low Level
49.4
49.4
ug/L
Vanadium (V) Low Level
49.8
49.8
ug/L
Parent Sample:
J23030421 -- 2023007190
Dil
MDL
Spike
% Recovery
LCL
UCL
1
0.041
50
99.2
75
125
1
0.114
50
100
75
125
Parent Sample:
J23030421
-- 2023007190
Dil
MDL
S ike
% Recovery
LCL
UCL
RPD
1
0.104
50
98
75
125
1.15
1
0.111
50
95.7
75
125
1.17
1
0.249
50
97.7
75
125
0.16
1
0.032
50
98.2
75
125
0.66
1
0.185
50
98.6
75
125
0.126
1
0.077
50
95.5
75
125
1.74
1
0.037
50
100
75
125
1.13
1
0.18
50
97.9
75
125
1.27
1
0.256
50
95.9
75
125
1.04
1
0.193
50
96.8
75
125
0.992
1
0.041
50
98.8
75
125
0.358
1
0.114
50
99.4
75
125
0.708
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 34 of 36
This report shall not be reproduced, except in full.
Order # J23030421
Level II QC Summary
Q23040100 TDS TOTAL DISSOLVED SOLIDS
Blank # 1
Parameter Measured Final
TDS 0.5
Duplicate # 1
Parameter Measured Final
TDS 528
LCS # 1
Parameter Measured Final
TDS 500
Units
Dil
MDL
RDL
Relative Concentration
mg/L
1
25
25
< MDL
Parent Sample: J23040191 -- 2023008707
Units
Dil
MDL
RPD
mg/L
1
25
2.25
Units
Dil
MDL
Spike
% Recovery LCL UCL
mg/L
1
25
500
100 90 110
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 35 of 36
This report shall not be reproduced, except in full.
Order # J23030421
Level II QC Summary
Q23040120 TSS TOTAL SUSPENDED SOLIDS
Blank # 1
Parameter Measured Final
TSS 0.1
Duplicate # 1
Parameter Measured Final
TSS 10.2
LCS # 1
Parameter Measured Final
TSS 92.8
Units
Dil
MDL
RDL
Relative Concentration
mg/L
1
5
5
< MDL
Parent Sample: J23030421 -- 2023007189
Units
Dil
MDL
RPD
mg/L
1
5
6.06
Units
Dil
MDL
Spike
% Recovery LCL UCL
mg/L
1
5
100
92.8 90 110
Qualifier
Qualifier
Qualifier

Duke Energy Analytical Laboratory
DUKEMall Code MG03A2 (Bullding 7405) ! Il Order
ENERGY, 12779Nae, N C. 07 I i
Hunla(704)8 N.C. 28078 1 -Lopped By
(70118]53243
Fax:[phone] -
_._._._._._._._._._._._._._._._............ _._._._._._._._.L.J._._._._._._._._._.�
U
a
ua
Project Name ASHEVILLE AIRPORT FILL AREA 1
Phone No:
Client JOHN TOEPFER, BRYAN MOELLER,
DEE O'BRIEN, JOSH STOWE, CONNOR ZAHORA
Operating Unit: AE00
Process: BENVWS
Account:
Project:
Activity to:
Facility to: ASA
Program I EOuIS Task Code: Sub-ProgramlTask Code:
COMPLIANCE/STRFL
_.._.._.._.._.._.._..I
i SAMPLE ID i
NUMBER
Sample Description or ID
i�
i 2023007189 j
ASA MWAA-All
2023007190 ;
ASA.MW-%
2023007191
ASA MW-4A-A1
2023007192 !i
ASA MW-5-A1
i 2023007193 !
L
ASA MW-6-Al
—
2023007194
ASA MW-7-Al
i 2023007195
ASA MW-8-Al
2023007196 ;
ASA_Mlill
2023007197 !.
ASA_FD -tpZ ONLO - I
! 2023007198 '
ASA _F13-U fi3 Vg1O• JU0
2023007199 i
ASA_EB 2&U 0%19-1305
i
I I
customer to sign a. care Delow
Relinquished By Date Time
/��
lRellnqulshed By 1 Date/Time
By
Date/Time
NOTE: NCDEQ EDD and EQUIS REQUIRED
-vendor
:PO #
I
i
By:
By:
CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST __ ST FORM
_ _ _
Analytical Laboratory Use Only
030421 Matrix WATER
s,mPl.wnyinanny From SC NC_X-
D & e
SAMPLE PROGRAM
Ground Water_X_ NPDES_
Drinking Water_ UST_
._.._.._.._.. _.._.._.._.. _._.RCRA Waste ......... .... ..... ._.._.._.._.._...
e
CaalerT mP_(CJ..._.._
Filtration (0.45 um)
i
Preservative
4 Unfiltered
ICE
ICE
Container Volume (mL)
Container Type
300
Soo
2000
PET
HDPE
PET
UOBa,
m U
m U
U 2
Y C
¢ ¢
ICPTRM (6010D);AI,
B, Ca, Cu, Fe, Mg,
Mn,K, Na, Sr, Zn
IMS TRM (6020B): Sb,
As, Be, Cd, Cr, Co, Pb,
Mo, NI, Se TI(LL), VILL)
Hg 7470A
01
9
rr]]F
t-
Customer to complete allappropriate non -shaded areas.
MA
Collection Information
Time
Printed Name
Signature
d
E
r°i
n
n
11SO
C W*V8-Z. HbAA
x
1
1
1
loss
G
x
11145
x
1330
x
IIZO
x
1
1
1
Illits
x
1
1
1
OySS
x
1
1
1
11440
x
—
%aNN01C ?AHoju
x
IUD
X
1
1
11,1111S
X
1
1
Page 36 of 36
Page _1_ of-1-
DISTRIBUTION
ORIGINAL to LAB, COPY to CLIENT
b Filtered
12
U
0
f
TOTAL • CONTAINERS
I
I 0
0
11
11
0
9
0
0
I 0
I 0
10
I 0
I 0
I 31
r
DatelTime
Requested Turnaround
Total 31
c
� c
w �
a °
21 Days
Plate/Time
v
DatelTima
c �
o a
14 Days
By Date/Time
E'
_w
o
7 Days
'Other
U
' Add. Cost Will Apply

DUE Analytical Laboratory
ENERGY
Y
13339 Hagers Ferry Road
Huntersville, NC 28078-7929
McGuire Nuclear Complex - MG03A2
Phone:[phone] Fax:[phone]
Order Summary Report
Order Number: J23030424
Project Name:
ASHEVILLE AIRPORT - AIRPORT FILL AREA III - (IN-HOUSE)
Task Code:
STRFL
Customer Name(s):
John Toepfer, B Moeller, Josh Stowe, C Zahora
Customer Address:
Asheville Airport
Lab Contact: Peggy Kendall Phone: [phone]
Report Authorized By: P� 4& �r pate; 4/24/2023
(Signature)
P endall
Program Comments:
Please contact the Program Manager (Peggy Kendall) with any questions regarding this report.
Data Flags & Calculations:
Page 1 of 37
Any analytical tests or individual analytes within a test flagged with a Qualifier indicate a deviation from the method quality
system or quality control requirement. The qualifier description is found at the end of the Certificate of Analysis (sample results)
under the qualifiers heading. All results are reported on a dry weight basis unless otherwise noted. Subcontracted data
included on the Duke Certificate of Analysis is to be used as information only. Certified vendor results can be found in the
subcontracted lab final report. Duke Energy Analytical Laboratory subcontracts analyses to other vendor laboratories that have
been qualified by Duke Energy to perform these analyses except where noted.
Data Package:
This data package includes analytical results that are applicable only to the samples described in this narrative. An estimation of
the uncertainty of measurement for the results in the report is available upon request. This report shall not be reproduced, except
in full, without the written consent of the Analytical Laboratory. Please contact the Analytical laboratory with any questions. The
order of individual sections within this report is as follows:
Job Summary Report, Sample Identification, Technical Validation of Data Package, Analytical Laboratory Certificate of Analysis,
Analytical Laboratory QC Reports, Sub -contracted Laboratory Results, Customer Specific Data Sheets, Reports &
Documentation, Customer Database Entries, Test Case Narratives, Chain of Custody (COC)
Certification:
The Analytical Laboratory holds the following State Certifications : North Carolina (DENR) Certificate #248, South Carolina
(DHEC) Laboratory ID # 99005. Contact the Analytical Laboratory for definitive information about the certification status of
specific methods.

Sample ID's & Descriptions:
Page 2 of 37
Sample ID
Plant/Station
Collection
Date and Time
Collected By
Sample Description
2023007221
Asheville Airport
04-Apr-23
1:16 PM
Haley Seaton
ASA_MW-1-A3
2023007222
Asheville Airport
04-Apr-23
1:56 PM
Haley Seaton
ASA_MW-2-A3
2023007223
Asheville Airport
04-Apr-23
2:25 PM
Connor Zahora
ASA_MW-3-A3
2023007224
Asheville Airport
04-Apr-23
1:25 PM
Connor Zahora
ASA_MW-4-A3
2023007225
Asheville Airport
04-Apr-23
10:30 AM
Connor Zahora
ASA_MW-5-A3
2023007226
Asheville Airport
04-Apr-23
11:10 AM
Connor Zahora
ASA_MW-6-A3
2023007227
Asheville Airport
04-Apr-23
12:50 PM
Connor Zahora
ASA_MW-7-A3
2023007228
Asheville Airport
04-Apr-23
10:30 AM
Connor Zahora
ASA_FD-20230404-1
2023007229
Asheville Airport
04-Apr-23
12:00 PM
Connor Zahora
ASA_FB-20230404-1200
9 Total Samples

Page 3 of 37
Technical Validation Review
Checklist:
COC and .pdf report are in agreement with sample totals❑ Yes ❑ No
and analyses (compliance programs and procedures).
All Results are less than the laboratory reporting limits. ❑ Yes❑ No
All laboratory QA/QC requirements are acceptable. 0 Yes ❑ No
Report Sections Included:
d❑ Job Summary Report
J❑ Sample Identification
❑ Technical Validation of Data Package
d❑ Analytical Laboratory Certificate of Analysis
❑ Analytical Laboratory QC Report
❑ Sub -contracted Laboratory Results
❑ Customer Specific Data Sheets, Reports, & Documentation
❑ Customer Database Entries
❑ Chain of Custody
❑ Electronic Data Deliverable (EDD) Sent Separately
Reviewed By: Peggy Kendall Date: 4/24/2023

Certificate of Laboratory Analysis Page 4 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Site: ASA MW-1-A3
Sample #: 2023007221
Collection Date: 04/04/2023 01:16 PM
Loc code:
ASA MW-1-A3
Matrix: GW
RCRA
Analyte Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040076
Alkalinity, Bicarbonate 7.62
mg/L
5
1.7
1
SM 2320B4d
04/06/2023 08:51
CELL106
Alkalinity, Carbonate 1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/06/2023 08:51
CELL106
Total Alkalinity as CaCO3 7.62
mg/L
5
1.7
1
SM 2320B4d
04/06/2023 08:51
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040071
Chloride 2.3 mg/L
Sulfate 1.4 mg/L
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg) 0.01 J ug/L
TOTAL RECOVERABLE METALS BY ICP - Q23040085
Aluminum (AI)
0.908
mg/L
Barium (Ba)
0.029
mg/L
Boron (B)
0.005 U
mg/L
Calcium (Ca)
2.47
mg/L
Copper (Cu)
0.001 U
mg/L
Iron (Fe)
0.818
mg/L
Magnesium (Mg)
1.31
mg/L
Manganese (Mn)
0.081
mg/L
Potassium (K)
1.34
mg/L
Sodium (Na)
2.10
mg/L
Strontium (Sr)
0.027
mg/L
Zinc (Zn)
0.021
mg/L
TOTAL RECOVERABLE METALS BY ICP-MS
- Q23040092
Antimony (Sb)
0.104 U
ug/L
Arsenic (As)
0.111 U
ug/L
Beryllium (Be)
0.249 U
ug/L
Cadmium (Cd)
0.032 U
ug/L
Chromium (Cr)
0.692 J
ug/L
Cobalt (Co)
1.30
ug/L
Lead (Pb)
0.205 J
ug/L
Molybdenum (Mo)
0.18 U
ug/L
Nickel (Ni)
2.01
ug/L
Selenium (Se)
0.193 U
ug/L
Thallium (TI) Low Level
0.041 U
ug/L
Vanadium (V) Low Level
0.926
ug/L
TOTAL DISSOLVED SOLIDS - Q23040069
TDS
26.0
mg/L
0.1
0.0154
1
EPA 9056A
04/06/2023 14:01
EBATIAN
0.1
0.0428
1
EPA 9056A
04/06/2023 14:01
EBATIAN
0.05
0.01
1
EPA 7470A
04/13/2023 09:56
CELL106
0.01
0.003
1
SW 601OD
04/12/2023 12:14
CELL106
0.005
0.002
1
SW 6010D
04/12/2023 12:14
CELL106
0.05
0.005
1
SW 6010D
04/12/2023 12:14
CELL106
0.05
0.012
1
SW 6010D
04/12/2023 12:14
CELL106
0.005
0.001
1
SW 6010D
04/12/2023 12:14
CELL106
0.01
0.004
1
SW 601OD
04/12/2023 12:14
CELL106
0.02
0.008
1
SW 6010D
04/12/2023 12:14
CELL106
0.005
0.001
1
SW 6010D
04/12/2023 12:14
CELL106
0.1
0.031
1
SW 6010D
04/12/2023 12:14
CELL106
0.05
0.017
1
SW 6010D
04/12/2023 12:14
CELL106
0.005
0.001
1
SW 6010D
04/12/2023 12:14
CELL106
0.005
0.004
1
SW 6010D
04/12/2023 12:14
CELL106
1
0.104
1
SW 6020B
04/11/2023 16:00
MHALL3
1
0.111
1
SW 6020B
04/11/2023 16:00
MHALL3
1
0.249
1
SW 6020B
04/11/2023 16:00
MHALL3
1
0.032
1
SW 6020B
04/11/2023 16:00
MHALL3
1
0.185
1
SW 6020B
04/11/2023 16:00
MHALL3
1
0.077
1
SW 6020B
04/11/2023 16:00
MHALL3
1
0.037
1
SW 6020B
04/11/2023 16:00
MHALL3
1
0.18
1
SW 6020B
04/11/2023 16:00
MHALL3
1
0.256
1
SW 6020B
04/11/2023 16:00
MHALL3
1
0.193
1
SW 6020B
04/11/2023 16:00
MHALL3
0.2
0.041
1
SW 6020B
04/11/2023 16:00
MHALL3
0.3
0.114
1
SW 6020B
04/11/2023 16:00
MHALL3
25
25
1
SM2540C
04/06/202311:59
SNEGLIA

Certificate of Laboratory Analysis Page 5 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Site: ASA MW-1-A3 Sample #: 2023007221
Collection Date: 04/04/2023 01:16 PM Loc code: ASA MW-1-A3 Matrix: GW RCRA
Analyte Result Units Qualifiers RDL MDL DF Method Analysis Date/Time Analyst
TOTAL SUSPENDED SOLIDS - Q23040051
TSS 19 mg/L 5 5 1 SM2540D 04/06/2023 09:36 SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030424
Site: ASA MW-2-A3
Collection Date: 04/04/2023 01:56 PM Loc code: ASA MW-2-A3
Sample #: 2023007222
Matrix: GW RCRA
Page 6 of 37
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040076
Alkalinity, Bicarbonate
5.60
mg/L
5
1.7
1
SM 2320B4d
04/06/2023 08:58
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/06/2023 08:58
CELL106
Total Alkalinity as CaCO3
5.60
mg/L
5
1.7
1
SM 2320B4d
04/06/2023 08:58
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040071
Chloride
0.96
mg/L
0.1
0.0154
1
EPA 9056A
04/06/2023 15:00
EBATIAN
Sulfate
0.20
mg/L
0.1
0.0428
1
EPA 9056A
04/06/2023 15:00
EBATIAN
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 09:59
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040085
Aluminum (AI)
0.025
mg/L
0.01
0.003
1
SW 601OD
04/12/2023 12:19
CELL106
Barium (Ba)
0.012
mg/L
0.005
0.002
1
SW 6010D
04/12/2023 12:19
CELL106
Boron (B)
0.005 J
mg/L
0.05
0.005
1
SW 6010D
04/12/2023 12:19
CELL106
Calcium (Ca)
0.242
mg/L
0.05
0.012
1
SW 6010D
04/12/2023 12:19
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 12:19
CELL106
Iron (Fe)
0.004 U
mg/L
0.01
0.004
1
SW 601OD
04/12/2023 12:19
CELL106
Magnesium (Mg)
0.518
mg/L
0.02
0.008
1
SW 6010D
04/12/2023 12:19
CELL106
Manganese (Mn)
0.016
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 12:19
CELL106
Potassium (K)
0.478
mg/L
0.1
0.031
1
SW 6010D
04/12/2023 12:19
CELL106
Sodium (Na)
2.38
mg/L
0.05
0.017
1
SW 6010D
04/12/2023 12:19
CELL106
Strontium (Sr)
0.002 J
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 12:19
CELL106
Zinc (Zn)
0.010
mg/L
0.005
0.004
1
SW 6010D
04/12/2023 12:19
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040092
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/11/2023 16:09
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/11/2023 16:09
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/11/2023 16:09
MHALL3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
04/11/2023 16:09
MHALL3
Chromium (Cr)
0.218 J
ug/L
1
0.185
1
SW 6020B
04/11/2023 16:09
MHALL3
Cobalt (Co)
0.131 J
ug/L
1
0.077
1
SW 6020B
04/11/2023 16:09
MHALL3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
04/11/2023 16:09
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/11/2023 16:09
MHALL3
Nickel (Ni)
1.58
ug/L
1
0.256
1
SW 6020B
04/11/2023 16:09
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/11/2023 16:09
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/11/2023 16:09
MHALL3
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
1
SW 6020B
04/11/2023 16:09
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040069
TDS
25 U
mg/L
25
25
1
SM2540C
04/06/2023 11:59
SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030424
Site: ASA MW-2-A3
Collection Date: 04/04/2023 01:56 PM Loc code: ASA MW-2-A3
Analyte Result Units Qualifiers RDL MDL DF
TOTAL SUSPENDED SOLIDS - Q23040051
TSS 5 U mg/L 5 5 1
Sample #: 2023007222
Matrix: GW RCRA
Page 7 of 37
Method Analysis Date/Time Analyst
SM2540D 04/06/2023 09:36 SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030424
Site: ASA MW-3-A3
Collection Date: 04/04/2023 02:25 PM Loc code: ASA MW-3-A3
Sample #: 2023007223
Matrix: GW RCRA
Page 8 of 37
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040076
Alkalinity, Bicarbonate
3.71 J
mg/L
5
1.7
1
SM 2320B4d
04/06/2023 09:06
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/06/2023 09:06
CELL106
Total Alkalinity as CaCO3
3.71 J
mg/L
5
1.7
1
SM 2320B4d
04/06/2023 09:06
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040071
Chloride
0.62
mg/L
0.1
0.0154
1
EPA 9056A
04/06/2023 15:20
EBATIAN
Sulfate
0.13
mg/L
0.1
0.0428
1
EPA 9056A
04/06/2023 15:20
EBATIAN
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 10:08
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040085
Aluminum (AI)
0.638
mg/L
0.01
0.003
1
SW 601OD
04/12/2023 12:24
CELL106
Barium (Ba)
0.011
mg/L
0.005
0.002
1
SW 6010D
04/12/2023 12:24
CELL106
Boron (B)
0.007 J
mg/L
0.05
0.005
1
SW 6010D
04/12/2023 12:24
CELL106
Calcium (Ca)
0.414
mg/L
0.05
0.012
1
SW 6010D
04/12/2023 12:24
CELL106
Copper (Cu)
0.002 J
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 12:24
CELL106
Iron (Fe)
0.611
mg/L
0.01
0.004
1
SW 601OD
04/12/2023 12:24
CELL106
Magnesium (Mg)
0.633
mg/L
0.02
0.008
1
SW 6010D
04/12/2023 12:24
CELL106
Manganese (Mn)
0.017
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 12:24
CELL106
Potassium (K)
0.625
mg/L
0.1
0.031
1
SW 6010D
04/12/2023 12:24
CELL106
Sodium (Na)
1.10
mg/L
0.05
0.017
1
SW 6010D
04/12/2023 12:24
CELL106
Strontium (Sr)
0.006
mg/L
0.005
0.001
1
SW 6010D
04/12/2023 12:24
CELL106
Zinc (Zn)
0.006
mg/L
0.005
0.004
1
SW 6010D
04/12/2023 12:24
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040092
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/11/2023 16:19
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/11/2023 16:19
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/11/2023 16:19
MHALL3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
04/11/2023 16:19
MHALL3
Chromium (Cr)
0.984 J
ug/L
1
0.185
1
SW 6020B
04/11/2023 16:19
MHALL3
Cobalt (Co)
0.309 J
ug/L
1
0.077
1
SW 6020B
04/11/2023 16:19
MHALL3
Lead (Pb)
0.171 J
ug/L
1
0.037
1
SW 6020B
04/11/2023 16:19
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/11/2023 16:19
MHALL3
Nickel (Ni)
0.986 J
ug/L
1
0.256
1
SW 6020B
04/11/2023 16:19
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/11/2023 16:19
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/11/2023 16:19
MHALL3
Vanadium (V) Low Level
0.604
ug/L
0.3
0.114
1
SW 6020B
04/11/2023 16:19
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040069
TDS
25 U
mg/L
25
25
1
SM2540C
04/06/2023 11:59
SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030424
Site: ASA MW-3-A3
Collection Date: 04/04/2023 02:25 PM Loc code: ASA MW-3-A3
Analyte Result Units Qualifiers RDL MDL DF
TOTAL SUSPENDED SOLIDS - Q23040051
TSS 21 mg/L 5 5 1
Sample #: 2023007223
Matrix: GW RCRA
Page 9 of 37
Method Analysis Date/Time Analyst
SM2540D 04/06/2023 09:36 SNEGLIA

Certificate of Laboratory Analysis Page 10 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Site: ASA MW-4-A3
Sample #: 2023007224
Collection Date: 04/04/2023
01:25 PM
Loc code: ASA MW-4-A3
Matrix: GW
RCRA
Analyte
Result
Units
Qualifiers RDL
MDL
DF
Method
Analysis Date/Time
Analyst
TOTAL ALKALINITY - Q23040052
Total Alkalinity as CaCO3
21.9
mg/L
5
1.7
1
SM 2320B-2011
04/05/2023 10:45
CELL106
(CaCO3)
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B-2011
04/05/2023 10:45
CELL106
Alkalinity, Bicarbonate
21.9
mg/L
5
1.7
1
SM 2320B-2011
04/05/2023 10:45
CELL106
INORGANIC IONS BY IC - Q23040071
Chloride
1.1
mg/L
0.1
0.0154
1
EPA 9056A
04/06/2023 15:40
EBATIAN
Sulfate
0.04 J
mg/L
0.1
0.0428
1
EPA 9056A
04/06/2023 15:40
EBATIAN
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 10:14
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040086
Aluminum (AI)
0.021
mg/L
0.01
0.003
1
SW 601OD
04/10/2023 16:29
CELL106
Barium (Ba)
0.012
mg/L
0.005
0.002
1
SW 6010D
04/10/2023 16:29
CELL106
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
04/10/2023 16:29
CELL106
Calcium (Ca)
4.24
mg/L
0.05
0.012
1
SW 6010D
04/10/2023 16:29
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 16:29
CELL106
Iron (Fe)
0.019
mg/L
0.01
0.004
1
SW 601OD
04/10/2023 16:29
CELL106
Magnesium (Mg)
1.68
mg/L
0.02
0.008
1
SW 6010D
04/10/2023 16:29
CELL106
Manganese (Mn)
0.017
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 16:29
CELL106
Potassium (K)
1.14
mg/L
0.1
0.031
1
SW 6010D
04/10/2023 16:29
CELL106
Sodium (Na)
1.68
mg/L
0.05
0.017
1
SW 6010D
04/10/2023 16:29
CELL106
Strontium (Sr)
0.039
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 16:29
CELL106
Zinc (Zn)
0.005 J
mg/L
0.005
0.004
1
SW 6010D
04/10/2023 16:29
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040093
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/11/2023 18:30
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/11/2023 18:30
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/11/2023 18:30
MHALL3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
04/11/2023 18:30
MHALL3
Chromium (Cr)
0.264 J
ug/L
1
0.185
1
SW 6020B
04/11/2023 18:30
MHALL3
Cobalt (Co)
0.093 J
ug/L
1
0.077
1
SW 6020B
04/11/2023 18:30
MHALL3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
04/11/2023 18:30
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/11/2023 18:30
MHALL3
Nickel (Ni)
0.256 U
ug/L
1
0.256
1
SW 6020B
04/11/2023 18:30
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/11/2023 18:30
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/11/2023 18:30
MHALL3
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
1
SW 6020B
04/11/2023 18:30
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040069
TDS
27.0
mg/L
25
25
1
SM2540C
04/06/202311:59
SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030424
Site: ASA MW-4-A3
Collection Date: 04/04/2023 01:25 PM Loc code: ASA MW-4-A3
Analyte Result Units Qualifiers RDL MDL DF
TOTAL SUSPENDED SOLIDS - Q23040051
TSS 5 U mg/L 5 5 1
Sample #: 2023007224
Matrix: GW RCRA
Page 11 of 37
Method Analysis Date/Time Analyst
SM2540D 04/06/2023 09:36 SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030424
Site: ASA MW-5-A3
Collection Date: 04/04/2023 10:30 AM Loc code: ASA MW-5-A3
Analyte Result
Units Qualifiers RDL MDL DF
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040076
Alkalinity, Bicarbonate 6.31
mg/L 5 1.7 1
Alkalinity, Carbonate 1.7 U
mg/L 5 1.7 1
Total Alkalinity as CaCO3 6.31
mg/L 5 1.7 1
(CaCO3)
INORGANIC IONS BY IC - Q23040071
Chloride 0.70 mg/L
Sulfate 0.12 mg/L
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg) 0.01 U ug/L
TOTAL RECOVERABLE METALS BY ICP - Q23040086
Aluminum (AI)
0.271
mg/L
Barium (Ba)
0.013
mg/L
Boron (B)
0.006 J
mg/L
Calcium (Ca)
0.937
mg/L
Copper (Cu)
0.001 U
mg/L
Iron (Fe)
0.176
mg/L
Magnesium (Mg)
1.01
mg/L
Manganese (Mn)
0.018
mg/L
Potassium (K)
0.631
mg/L
Sodium (Na)
0.922
mg/L
Strontium (Sr)
0.006
mg/L
Zinc (Zn)
0.008
mg/L
TOTAL RECOVERABLE METALS BY ICP-MS
- Q23040093
Antimony (Sb)
0.104 U
ug/L
Arsenic (As)
0.111 U
ug/L
Beryllium (Be)
0.249 U
ug/L
Cadmium (Cd)
0.032 U
ug/L
Chromium (Cr)
0.775 J
ug/L
Cobalt (Co)
0.257 J
ug/L
Lead (Pb)
0.135 J
ug/L
Molybdenum (Mo)
0.18 U
ug/L
Nickel (Ni)
1.38
ug/L
Selenium (Se)
0.193 U
ug/L
Thallium (TI) Low Level
0.041 U
ug/L
Vanadium (V) Low Level
0.204 J
ug/L
TOTAL DISSOLVED SOLIDS - Q23040069
TDS
25 U
mg/L
Sample #: 2023007225
Matrix: GW RCRA
Page 12 of 37
Method
Analysis Date/Time
Analyst
SM 2320B4d
04/06/2023 09:12
CELL106
SM 2320B4d
04/06/2023 09:12
CELL106
SM 2320B4d
04/06/2023 09:12
CELL106
0.1
0.0154
1
EPA 9056A
04/06/2023 16:00
EBATIAN
0.1
0.0428
1
EPA 9056A
04/06/2023 16:00
EBATIAN
0.05
0.01
1
EPA 7470A
04/13/2023 10:17
CELL106
0.01
0.003
1
SW 601OD
04/10/2023 16:43
CELL106
0.005
0.002
1
SW 6010D
04/10/2023 16:43
CELL106
0.05
0.005
1
SW 6010D
04/10/2023 16:43
CELL106
0.05
0.012
1
SW 6010D
04/10/2023 16:43
CELL106
0.005
0.001
1
SW 6010D
04/10/2023 16:43
CELL106
0.01
0.004
1
SW 601OD
04/10/2023 16:43
CELL106
0.02
0.008
1
SW 6010D
04/10/2023 16:43
CELL106
0.005
0.001
1
SW 6010D
04/10/2023 16:43
CELL106
0.1
0.031
1
SW 6010D
04/10/2023 16:43
CELL106
0.05
0.017
1
SW 6010D
04/10/2023 16:43
CELL106
0.005
0.001
1
SW 6010D
04/10/2023 16:43
CELL106
0.005
0.004
1
SW 6010D
04/10/2023 16:43
CELL106
1
0.104
1
SW 6020B
04/11/2023 17:43
MHALL3
1
0.111
1
SW 6020B
04/11/2023 17:43
MHALL3
1
0.249
1
SW 6020B
04/11/2023 17:43
MHALL3
1
0.032
1
SW 6020B
04/11/2023 17:43
MHALL3
1
0.185
1
SW 6020B
04/11/2023 17:43
MHALL3
1
0.077
1
SW 6020B
04/11/2023 17:43
MHALL3
1
0.037
1
SW 6020B
04/11/2023 17:43
MHALL3
1
0.18
1
SW 6020B
04/11/2023 17:43
MHALL3
1
0.256
1
SW 6020B
04/11/2023 17:43
MHALL3
1
0.193
1
SW 6020B
04/11/2023 17:43
MHALL3
0.2
0.041
1
SW 6020B
04/11/2023 17:43
MHALL3
0.3
0.114
1
SW 6020B
04/11/2023 17:43
MHALL3
25
25
1
SM2540C
04/06/202312:00
SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030424
Site: ASA MW-5-A3
Collection Date: 04/04/2023 10:30 AM Loc code: ASA MW-5-A3
Analyte Result Units Qualifiers RDL MDL DF
TOTAL SUSPENDED SOLIDS - Q23040051
TSS 5 U mg/L 5 5 1
Sample #: 2023007225
Matrix: GW RCRA
Page 13 of 37
Method Analysis Date/Time Analyst
SM2540D 04/06/2023 09:36 SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030424
Site: ASA MW-6-A3
Collection Date: 04/04/2023 11:10 AM Loc code: ASA MW-6-A3
Sample #: 2023007226
Matrix: GW RCRA
Page 14 of 37
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040076
Alkalinity, Bicarbonate
8.33
mg/L
5
1.7
1
SM 2320B4d
04/06/2023 09:20
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/06/2023 09:20
CELL106
Total Alkalinity as CaCO3
8.33
mg/L
5
1.7
1
SM 2320B4d
04/06/2023 09:20
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040071
Chloride
0.54
mg/L
0.1
0.0154
1
EPA 9056A
04/06/2023 16:19
EBATIAN
Sulfate
0.08 J
mg/L
0.1
0.0428
1
EPA 9056A
04/06/2023 16:19
EBATIAN
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 10:19
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040086
Aluminum (AI)
0.025
mg/L
0.01
0.003
1
SW 601OD
04/10/2023 16:47
CELL106
Barium (Ba)
0.006
mg/L
0.005
0.002
1
SW 6010D
04/10/2023 16:47
CELL106
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
04/10/2023 16:47
CELL106
Calcium (Ca)
1.74
mg/L
0.05
0.012
1
SW 6010D
04/10/2023 16:47
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 16:47
CELL106
Iron (Fe)
0.016
mg/L
0.01
0.004
1
SW 601OD
04/10/2023 16:47
CELL106
Magnesium (Mg)
0.946
mg/L
0.02
0.008
1
SW 6010D
04/10/2023 16:47
CELL106
Manganese (Mn)
0.005 J
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 16:47
CELL106
Potassium (K)
0.518
mg/L
0.1
0.031
1
SW 6010D
04/10/2023 16:47
CELL106
Sodium (Na)
0.868
mg/L
0.05
0.017
1
SW 6010D
04/10/2023 16:47
CELL106
Strontium (Sr)
0.011
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 16:47
CELL106
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
04/10/2023 16:47
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040093
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/11/2023 18:39
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/11/2023 18:39
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/11/2023 18:39
MHALL3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
04/11/2023 18:39
MHALL3
Chromium (Cr)
0.561 J
ug/L
1
0.185
1
SW 6020B
04/11/2023 18:39
MHALL3
Cobalt (Co)
0.077 U
ug/L
1
0.077
1
SW 6020B
04/11/2023 18:39
MHALL3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
04/11/2023 18:39
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/11/2023 18:39
MHALL3
Nickel (Ni)
0.256 U
ug/L
1
0.256
1
SW 6020B
04/11/2023 18:39
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/11/2023 18:39
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/11/2023 18:39
MHALL3
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
1
SW 6020B
04/11/2023 18:39
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040069
TDS
25 U
mg/L
25
25
1
SM2540C
04/06/2023 12:00
SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030424
Site: ASA MW-6-A3
Collection Date: 04/04/2023 11:10 AM Loc code: ASA MW-6-A3
Analyte Result Units Qualifiers RDL MDL DF
TOTAL SUSPENDED SOLIDS - Q23040051
TSS 5 U mg/L 5 5 1
Sample #: 2023007226
Matrix: GW RCRA
Page 15 of 37
Method Analysis Date/Time Analyst
SM2540D 04/06/2023 09:36 SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030424
Site: ASA MW-7-A3
Collection Date: 04/04/2023 12:50 PM Loc code: ASA MW-7-A3
Analyte
Result
Units Qualifiers
RDL
MDL DF
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040076
Alkalinity, Bicarbonate
6.70
mg/L
5
1.7 1
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7 1
Total Alkalinity as CaCO3
6.70
mg/L
5
1.7 1
(CaCO3)
INORGANIC IONS BY IC - Q23040071
Chloride 0.88 mg/L
Sulfate 0.43 mg/L
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg) 0.01 J ug/L
TOTAL RECOVERABLE METALS BY ICP - Q23040086
Aluminum (AI)
1.49
mg/L
Barium (Ba)
0.019
mg/L
Boron (B)
0.018 J
mg/L
Calcium (Ca)
1.18
mg/L
Copper (Cu)
0.001 U
mg/L
Iron (Fe)
1.07
mg/L
Magnesium (Mg)
1.51
mg/L
Manganese (Mn)
0.120
mg/L
Potassium (K)
0.907
mg/L
Sodium (Na)
1.19
mg/L
Strontium (Sr)
0.010
mg/L
Zinc (Zn)
0.015
mg/L
TOTAL RECOVERABLE METALS BY ICP-MS
- Q23040093
Antimony (Sb)
0.104 U
ug/L
Arsenic (As)
0.119 J
ug/L
Beryllium (Be)
0.249 U
ug/L
Cadmium (Cd)
0.032 U
ug/L
Chromium (Cr)
1.05
ug/L
Cobalt (Co)
1.33
ug/L
Lead (Pb)
0.663 J
ug/L
Molybdenum (Mo)
0.18 U
ug/L
Nickel (Ni)
3.25
ug/L
Selenium (Se)
0.642 J
ug/L
Thallium (TI) Low Level
0.052 J
ug/L
Vanadium (V) Low Level
0.686
ug/L
TOTAL DISSOLVED SOLIDS - Q23040069
TDS
25 J
mg/L
Page 16 of 37
Sample #: 2023007227
Matrix: GW RCRA
Method Analysis Date/Time Analyst
SM
2320B4d
04/06/2023 09:27
CELL106
SM
2320B4d
04/06/2023 09:27
CELL106
SM
2320B4d
04/06/2023 09:27
CELL106
0.1
0.0154
1
EPA 9056A
04/06/2023 16:39
EBATIAN
0.1
0.0428
1
EPA 9056A
04/06/2023 16:39
EBATIAN
0.05
0.01
1
EPA 7470A
04/13/2023 10:21
CELL106
0.01
0.003
1
SW 601OD
04/10/2023 16:52
CELL106
0.005
0.002
1
SW 6010D
04/10/2023 16:52
CELL106
0.05
0.005
1
SW 6010D
04/10/2023 16:52
CELL106
0.05
0.012
1
SW 6010D
04/10/2023 16:52
CELL106
0.005
0.001
1
SW 6010D
04/10/2023 16:52
CELL106
0.01
0.004
1
SW 601OD
04/10/2023 16:52
CELL106
0.02
0.008
1
SW 6010D
04/10/2023 16:52
CELL106
0.005
0.001
1
SW 6010D
04/10/2023 16:52
CELL106
0.1
0.031
1
SW 6010D
04/10/2023 16:52
CELL106
0.05
0.017
1
SW 6010D
04/10/2023 16:52
CELL106
0.005
0.001
1
SW 6010D
04/10/2023 16:52
CELL106
0.005
0.004
1
SW 6010D
04/10/2023 16:52
CELL106
1
0.104
1
SW 6020B
04/11/2023 18:48
MHALL3
1
0.111
1
SW 6020B
04/11/2023 18:48
MHALL3
1
0.249
1
SW 6020B
04/11/2023 18:48
MHALL3
1
0.032
1
SW 6020B
04/11/2023 18:48
MHALL3
1
0.185
1
SW 6020B
04/11/2023 18:48
MHALL3
1
0.077
1
SW 6020B
04/11/2023 18:48
MHALL3
1
0.037
1
SW 6020B
04/11/2023 18:48
MHALL3
1
0.18
1
SW 6020B
04/11/2023 18:48
MHALL3
1
0.256
1
SW 6020B
04/11/2023 18:48
MHALL3
1
0.193
1
SW 6020B
04/11/2023 18:48
MHALL3
0.2
0.041
1
SW 6020B
04/11/2023 18:48
MHALL3
0.3
0.114
1
SW 6020B
04/11/2023 18:48
MHALL3
25
25
1
SM2540C
04/06/202312:01
SNEGLIA

Certificate of Laboratory Analysis Page 17 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Site: ASA MW-7-A3 Sample #: 2023007227
Collection Date: 04/04/2023 12:50 PM Loc code: ASA MW-7-A3 Matrix: GW RCRA
Analyte Result Units Qualifiers RDL MDL DF Method Analysis Date/Time Analyst
TOTAL SUSPENDED SOLIDS - Q23040051
TSS 43 mg/L 5 5 1 SM2540D 04/06/2023 09:36 SNEGLIA

Certificate of Laboratory Analysis Page 18 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Site: ASA_FD-20230404-1
Duplicate
Sample #: 2023007228
Collection Date: 04/04/2023 10:30 AM
Loc code: ASA FD
Matrix: GW
RCRA
Analyte
Result
Units
Qualifiers RDL MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040076
Alkalinity, Bicarbonate
6.34
mg/L
5 1.7
1
SM 2320B4d
04/06/2023 09:33
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5 1.7
1
SM 2320B4d
04/06/2023 09:33
CELL106
Total Alkalinity as CaCO3
6.34
mg/L
5 1.7
1
SM 2320B4d
04/06/2023 09:33
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040071
Chloride 0.70 mg/L
Sulfate 0.12 mg/L
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg) 0.01 U ug/L
TOTAL RECOVERABLE METALS BY ICP - Q23040086
Aluminum (AI)
0.312
mg/L
Barium (Ba)
0.013
mg/L
Boron (B)
0.007 J
mg/L
Calcium (Ca)
1.00
mg/L
Copper (Cu)
0.001 U
mg/L
Iron (Fe)
0.199
mg/L
Magnesium (Mg)
1.04
mg/L
Manganese (Mn)
0.020
mg/L
Potassium (K)
0.628
mg/L
Sodium (Na)
0.939
mg/L
Strontium (Sr)
0.007
mg/L
Zinc (Zn)
0.006
mg/L
TOTAL RECOVERABLE METALS BY ICP-MS
- Q23040093
Antimony (Sb)
0.104 U
ug/L
Arsenic (As)
0.111 U
ug/L
Beryllium (Be)
0.249 U
ug/L
Cadmium (Cd)
0.032 U
ug/L
Chromium (Cr)
0.716 J
ug/L
Cobalt (Co)
0.264 J
ug/L
Lead (Pb)
0.079 J
ug/L
Molybdenum (Mo)
0.18 U
ug/L
Nickel (Ni)
1.38
ug/L
Selenium (Se)
0.193 U
ug/L
Thallium (TI) Low Level
0.041 U
ug/L
Vanadium (V) Low Level
0.213 J
ug/L
TOTAL DISSOLVED SOLIDS - Q23040069
TDS
25 U
mg/L
0.1
0.0154
1
EPA 9056A
04/06/2023 16:59
EBATIAN
0.1
0.0428
1
EPA 9056A
04/06/2023 16:59
EBATIAN
0.05
0.01
1
EPA 7470A
04/13/2023 10:23
CELL106
0.01
0.003
1
SW 601OD
04/10/2023 16:57
CELL106
0.005
0.002
1
SW 6010D
04/10/2023 16:57
CELL106
0.05
0.005
1
SW 6010D
04/10/2023 16:57
CELL106
0.05
0.012
1
SW 6010D
04/10/2023 16:57
CELL106
0.005
0.001
1
SW 6010D
04/10/2023 16:57
CELL106
0.01
0.004
1
SW 601OD
04/10/2023 16:57
CELL106
0.02
0.008
1
SW 6010D
04/10/2023 16:57
CELL106
0.005
0.001
1
SW 6010D
04/10/2023 16:57
CELL106
0.1
0.031
1
SW 6010D
04/10/2023 16:57
CELL106
0.05
0.017
1
SW 6010D
04/10/2023 16:57
CELL106
0.005
0.001
1
SW 6010D
04/10/2023 16:57
CELL106
0.005
0.004
1
SW 6010D
04/10/2023 16:57
CELL106
1
0.104
1
SW 6020B
04/11/2023 18:58
MHALL3
1
0.111
1
SW 6020B
04/11/2023 18:58
MHALL3
1
0.249
1
SW 6020B
04/11/2023 18:58
MHALL3
1
0.032
1
SW 6020B
04/11/2023 18:58
MHALL3
1
0.185
1
SW 6020B
04/11/2023 18:58
MHALL3
1
0.077
1
SW 6020B
04/11/2023 18:58
MHALL3
1
0.037
1
SW 6020B
04/11/2023 18:58
MHALL3
1
0.18
1
SW 6020B
04/11/2023 18:58
MHALL3
1
0.256
1
SW 6020B
04/11/2023 18:58
MHALL3
1
0.193
1
SW 6020B
04/11/2023 18:58
MHALL3
0.2
0.041
1
SW 6020B
04/11/2023 18:58
MHALL3
0.3
0.114
1
SW 6020B
04/11/2023 18:58
MHALL3
25
25
1
SM2540C
04/06/202312:01
SNEGLIA

Certificate of Laboratory Analysis Page 19 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Site: ASA_FD-20230404-1 Duplicate Sample #: 2023007228
Collection Date: 04/04/2023 10:30 AM Loc code: ASA FD Matrix: GW RCRA
Analyte Result Units Qualifiers RDL MDL DF Method Analysis Date/Time Analyst
TOTAL SUSPENDED SOLIDS - Q23040051
TSS 5 U mg/L 5 5 1 SM2540D 04/06/2023 09:36 SNEGLIA

Certificate of Laboratory Analysis Page 20 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Site: ASA FB-20230404-1200 Field Blank
Sample #: 2023007229
Collection Date: 04/04/2023 12:00 PM
Loc code: ASA FB
Matrix: GW
RCRA
Analyte Result
Units
Qualifiers RDL MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040076
Alkalinity, Bicarbonate 1.7 U
mg/L
5 1.7
1
SM 2320B4d
04/06/2023 09:40
CELL106
Alkalinity, Carbonate 1.7 U
mg/L
5 1.7
1
SM 2320B4d
04/06/2023 09:40
CELL106
Total Alkalinity as CaCO3 1.7 U
mg/L
5 1.7
1
SM 2320B4d
04/06/2023 09:40
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040071
Chloride 0.0154 U mg/L
Sulfate 0.0428 U mg/L
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg) 0.01 U ug/L
TOTAL RECOVERABLE METALS BY ICP - Q23040086
Aluminum (AI)
0.004 J
mg/L
Barium (Ba)
0.002 U
mg/L
Boron (B)
0.005 U
mg/L
Calcium (Ca)
0.019 J
mg/L
Copper (Cu)
0.001 U
mg/L
Iron (Fe)
0.004 U
mg/L
Magnesium (Mg)
0.008 U
mg/L
Manganese (Mn)
0.001 U
mg/L
Potassium (K)
0.031 U
mg/L
Sodium (Na)
0.017 U
mg/L
Strontium (Sr)
0.001 U
mg/L
Zinc (Zn)
0.004 U
mg/L
TOTAL RECOVERABLE METALS BY ICP-MS
- Q23040093
Antimony (Sb)
0.104 U
ug/L
Arsenic (As)
0.111 U
ug/L
Beryllium (Be)
0.249 U
ug/L
Cadmium (Cd)
0.032 U
ug/L
Chromium (Cr)
0.185 U
ug/L
Cobalt (Co)
0.077 U
ug/L
Lead (Pb)
0.037 U
ug/L
Molybdenum (Mo)
0.18 U
ug/L
Nickel (Ni)
0.256 U
ug/L
Selenium (Se)
0.193 U
ug/L
Thallium (TI) Low Level
0.041 U
ug/L
Vanadium (V) Low Level
0.114 U
ug/L
0.1
0.0154
1
EPA 9056A
04/06/2023 17:18
EBATIAN
0.1
0.0428
1
EPA 9056A
04/06/2023 17:18
EBATIAN
0.05
0.01
1
EPA 7470A
04/13/2023 10:26
CELL106
0.01
0.003
1
SW 601OD
04/10/2023 17:01
CELL106
0.005
0.002
1
SW 6010D
04/10/2023 17:01
CELL106
0.05
0.005
1
SW 6010D
04/10/2023 17:01
CELL106
0.05
0.012
1
SW 6010D
04/10/2023 17:01
CELL106
0.005
0.001
1
SW 6010D
04/10/2023 17:01
CELL106
0.01
0.004
1
SW 601OD
04/10/2023 17:01
CELL106
0.02
0.008
1
SW 6010D
04/10/2023 17:01
CELL106
0.005
0.001
1
SW 6010D
04/10/2023 17:01
CELL106
0.1
0.031
1
SW 6010D
04/10/2023 17:01
CELL106
0.05
0.017
1
SW 6010D
04/10/2023 17:01
CELL106
0.005
0.001
1
SW 6010D
04/10/2023 17:01
CELL106
0.005
0.004
1
SW 6010D
04/10/2023 17:01
CELL106
1
0.104
1
SW 6020B
04/11/2023 19:07
MHALL3
1
0.111
1
SW 6020B
04/11/2023 19:07
MHALL3
1
0.249
1
SW 6020B
04/11/2023 19:07
MHALL3
1
0.032
1
SW 6020B
04/11/2023 19:07
MHALL3
1
0.185
1
SW 6020B
04/11/2023 19:07
MHALL3
1
0.077
1
SW 6020B
04/11/2023 19:07
MHALL3
1
0.037
1
SW 6020B
04/11/2023 19:07
MHALL3
1
0.18
1
SW 6020B
04/11/2023 19:07
MHALL3
1
0.256
1
SW 6020B
04/11/2023 19:07
MHALL3
1
0.193
1
SW 6020B
04/11/2023 19:07
MHALL3
0.2
0.041
1
SW 6020B
04/11/2023 19:07
MHALL3
0.3
0.114
1
SW 6020B
04/11/2023 19:07
MHALL3

Certificate of Laboratory Analysis Page 21 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Qualifiers:
J Analyte detected above the MDL, but below the RL. Analyte concentration should be considered an estimate.

Certificate of Laboratory Analysis Page 22 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Level II QC Summary
Q23040052 ALK_CarbBicarb TOTAL ALKALINITY
Duplicate # 1
Parent Sample:
J23040108 -- 2023008358
Parameter
Measured
Final
Units
Dil
MDL
RPD
Alkalinity, Bicarbonate
27.1
mg/L
1
1.7
2.46
Alkalinity, Carbonate
0
mg/L
1
1.7
0
Total Alkalinity as CaCO3
27.1
mg/L
1
1.7
2.46
Duplicate # 2
Parent Sample:
J23040108
-- 2023008360
Parameter
Measured
Final
Units
Dil
MDL
RPD
Alkalinity, Bicarbonate
47.4
mg/L
1
1.7
2.11
Alkalinity, Carbonate
0
mg/L
1
1.7
0
Total Alkalinity as CaCO3
47.4
mg/L
1
1.7
2.11
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Total Alkalinity as CaCO3
58.5
mg/L
1
1.7
58.9
99.4
85
115
LCS # 2
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Total Alkalinity as CaCO3
57.7
mg/L
1
1.7
58.9
97.9
85
115
Qualifier
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 23 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Level II QC Summary
Q23040076 ALK_LL_Fix LOW LEVEL ALKALINITY (FIXED END POINT)
LCS # 1
Parameter Measured Final
Total Alkalinity as CaCO3 55.7 55.7
Units Dil MDL Spike % Recovery LCL UCL
mg/L 1 1.7 58.9 94.6 85 115
(CaCO3)
Qualifier
LCSD # 1
Parameter Measured Final Units Dil MDL S ike % Recovery LCL UCL RPD Qualifier
Total Alkalinity as CaCO3 56.2 56.2 mg/L 1 1.7 58.9 95.4 85 115 0.947
(CaCO3)

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030424
Level II QC Summary
Q23040071 Dionex INORGANIC IONS BY IC
Blank # 1
Page 24 of 37
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Chloride
0
0
mg/L
1
0.0154
0.1
< MDL
Sulfate
0.001
0.001
mg/L
1
0.0428
0.1
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Chloride
4.97
4.97
mg/L
1
0.0154
5
99.5
80
120
Sulfate
5.08
5.08
mg/L
1
0.0428
5
102
80
120
MS # 1
Parent Sample:
J23030424 -- 2023007221
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Chloride
7.29
7.29
mg/L
1
0.0154
5
100
80
120
Sulfate
6.55
6.55
mg/L
1
0.0428
5
103
80
120
MSD # 1
Parent Sample:
J23030424 -- 2023007221
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL RPD
Chloride
7.21
7.21
mg/L
1
0.0154
5
98.8
80
120 1.59
Sulfate
6.43
6.43
mg/L
1
0.0428
5
101
80
120 2.3
Qualifier
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 25 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Level II QC Summary
Q23040150 HG 7470 MERCURY (COLD VAPOR) IN WATER
Blank # 1
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.003
0.003
ug/L
1
0.01
0.05
< MDL
Blank # 2
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.003
0.003
ug/L
1
0.01
0.05
< MDL
Blank # 3
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.003
0.003
ug/L
1
0.01
0.05
< MDL
Blank # 4
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.008
0.008
ug/L
1
0.01
0.05
< MDL
Blank # 5
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.002
0.002
ug/L
1
0.01
0.05
< MDL
Blank # 6
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.001
0.001
ug/L
1
0.01
0.05
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery LCL UCL
Qualifier
Mercury (Hg)
2.09
2.09
ug/L
1
0.01
2
105 85 115
LCS # 2
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL
Qualifier
Mercury (Hg)
2.04
2.04
ug/L
1
0.01
2
102
85 115
MS # 1
Parent Sample:
J23030421 -- 2023007189
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL
Qualifier
Mercury (Hg)
0.989
0.989
ug/L
1
0.01
1
98.1
75 125
MSD # 1
Parent Sample:
J23030421 -- 2023007189
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL RPD
Qualifier
Mercury (Hg)
0.98
0.98
ug/L
1
0.01
1
97.2
75 125 0.922
MS # 2
Parent Sample:
J23030421 -- 2023007199
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL
Qualifier
Mercury (Hg)
0.968
0.968
ug/L
1
0.01
1
94.8
75 125

Certificate of Laboratory Analysis Page 26 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Level II QC Summary
Q23040150 HG 7470 MERCURY (COLD VAPOR) IN WATER
MSD # 2
MS # 3
MSD # 3
MS # 4
MSD # 4
Parameter Measured Final
Mercury (Hg) 0.991 0.991
Parameter Measured Final
Mercury (Hg) 0.991 0.991
Parameter Measured Final
Mercury (Hg) 0.986 0.986
Parameter Measured Final
Mercury (Hg) 0.977 0.977
Parameter Measured Final
Mercury (Hg) 0.949 0.949
Parent Sample:
J23030421 -- 2023007199
Units
Dil
MDL
Spike
% Recovery
LCL UCL RPD
ug/L
1
0.01
1
97.1
75 125 2.4
Parent Sample:
J23030424 -- 2023007223
Units
Dil
MDL
Spike
% Recovery
LCL UCL
ug/L
1
0.01
1
99
75 125
Parent Sample:
J23030424 -- 2023007223
Units
Dil
MDL
Spike
% Recovery
LCL UCL RPD
ug/L
1
0.01
1
98.5
75 125 0.506
Parent Sample:
J23030425 -- 2023007233
Units
Dil
MDL
Spike
% Recovery
LCL UCL
ug/L
1
0.01
1
97.4
75 125
Parent Sample:
J23030425 -- 2023007233
Units
Dil
MDL
Spike
% Recovery
LCL UCL RPD
ug/L
1
0.01
1
94.6
75 125 2.92
Qualifier
Qualifier
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030424
Level II QC Summary
Q23040085 JCP_TRM TOTAL RECOVERABLE METALS BY ICP
Blank # 1
Page 27 of 37
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Aluminum (AI)
-0.000207
-0.000207
mg/L
1
0.003
0.01
< MDL
Barium (Ba)
-0.000762
-0.000762
mg/L
1
0.002
0.005
< MDL
Boron (B)
0.00123
0.00123
mg/L
1
0.005
0.05
< MDL
Calcium (Ca)
0.0038
0.0038
mg/L
1
0.012
0.05
< MDL
Copper (Cu)
-0.000662
-0.000662
mg/L
1
0.001
0.005
< MDL
Iron (Fe)
0.00008
0.00008
mg/L
1
0.004
0.01
< MDL
Magnesium (Mg)
-0.000338
-0.000338
mg/L
1
0.008
0.02
< MDL
Manganese (Mn)
-0.000063
-0.000063
mg/L
1
0.001
0.005
< MDL
Potassium (K)
-0.00851
-0.00851
mg/L
1
0.031
0.1
< MDL
Sodium (Na)
-0.00229
-0.00229
mg/L
1
0.017
0.05
< MDL
Strontium (Sr)
-0.000051
-0.000051
mg/L
1
0.001
0.005
< MDL
Zinc (Zn)
0.000062
0.000062
mg/L
1
0.004
0.005
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Aluminum (AI)
5.4
5.4
mg/L
1
0.003
5
108
80
120
Barium (Ba)
5.01
5.01
mg/L
1
0.002
5
100
80
120
Boron (B)
4.92
4.92
mg/L
1
0.005
5
98.3
80
120
Calcium (Ca)
4.96
4.96
mg/L
1
0.012
5
99.3
80
120
Copper (Cu)
4.94
4.94
mg/L
1
0.001
5
98.9
80
120
Iron (Fe)
4.99
4.99
mg/L
1
0.004
5
99.7
80
120
Magnesium (Mg)
4.95
4.95
mg/L
1
0.008
5
99
80
120
Manganese (Mn)
4.93
4.93
mg/L
1
0.001
5
98.7
80
120
Potassium (K)
4.91
4.91
mg/L
1
0.031
5
98.2
80
120
Sodium (Na)
4.78
4.78
mg/L
1
0.017
5
95.5
80
120
Strontium (Sr)
4.93
4.93
mg/L
1
0.001
5
98.7
80
120
Zinc (Zn)
4.94
4.94
mg/L
1
0.004
5
98.8
80
120
MS # 1
Parent Sample:
J23030264 -- 2023006197
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Aluminum (AI)
5.79
5.79
mg/L
1
0.003
5
108
75
125
Barium (Ba)
4.99
4.99
mg/L
1
0.002
5
99.3
75
125
Boron (B)
4.86
4.86
mg/L
1
0.005
5
97.2
75
125
Calcium (Ca)
5.03
5.03
mg/L
1
0.012
5
98.1
75
125
Copper (Cu)
4.87
4.87
mg/L
1
0.001
5
97.4
75
125
Iron (Fe)
5.31
5.31
mg/L
1
0.004
5
98.2
75
125
Magnesium (Mg)
5.16
5.16
mg/L
1
0.008
5
97.7
75
125
Manganese (Mn)
4.92
4.92
mg/L
1
0.001
5
97.7
75
125
Potassium (K)
5.13
5.13
mg/L
1
0.031
5
96.2
75
125
Sodium (Na)
6.82
6.82
mg/L
1
0.017
5
93.4
75
125
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 28 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Level II QC Summary
Q23040085 TCP_TRM TOTAL RECOVERABLE METALS BY ICP
MS # 1
Parameter
Measured
Final
Strontium (Sr)
4.89
4.89
Zinc (Zn)
4.91
4.91
MSD # 1
Parameter
Measured
Final
Aluminum (AI)
5.8
5.8
Barium (Ba)
4.99
4.99
Boron (B)
4.89
4.89
Calcium (Ca)
5.05
5.05
Copper (Cu)
4.89
4.89
Iron (Fe)
5.32
5.32
Magnesium (Mg)
5.18
5.18
Manganese (Mn)
4.93
4.93
Potassium (K)
5.14
5.14
Sodium (Na)
6.85
6.85
Strontium (Sr)
4.92
4.92
Zinc (Zn)
4.93
4.93
Parent Sample:
J23030264 -- 2023006197
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
mg/L
1
0.001
5
97.9
75
125
mg/L
1
0.004
5
97.7
75
125
Parent Sample:
J23030264
-- 2023006197
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
RPD
mg/L
1
0.003
5
108
75
125
0.19
mg/L
1
0.002
5
99.4
75
125
0.02
mg/L
1
0.005
5
97.7
75
125
0.574
mg/L
1
0.012
5
98.4
75
125
0.317
mg/L
1
0.001
5
97.7
75
125
0.307
mg/L
1
0.004
5
98.4
75
125
0.188
mg/L
1
0.008
5
98.1
75
125
0.464
mg/L
1
0.001
5
97.9
75
125
0.203
mg/L
1
0.031
5
96.3
75
125
0.175
mg/L
1
0.017
5
94
75
125
0.41
mg/L
1
0.001
5
98.4
75
125
0.53
mg/L
1
0.004
5
98.2
75
125
0.549
Qualifier
Qualifier

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030424
Level II QC Summary
Q23040086 ICP_TRM TOTAL RECOVERABLE METALS BY ICP
Blank # 1
Page 29 of 37
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Aluminum (AI)
-0.0002
-0.0002
mg/L
1
0.003
0.01
< MDL
Barium (Ba)
-0.000034
-0.000034
mg/L
1
0.002
0.005
< MDL
Boron (B)
0.00127
0.00127
mg/L
1
0.005
0.05
< MDL
Calcium (Ca)
0.00625
0.00625
mg/L
1
0.012
0.05
< MDL
Copper (Cu)
-0.00122
-0.00122
mg/L
1
0.001
0.005
< MDL
Iron (Fe)
0.00104
0.00104
mg/L
1
0.004
0.01
< MDL
Magnesium (Mg)
-0.00146
-0.00146
mg/L
1
0.008
0.02
< MDL
Manganese (Mn)
0.000338
0.000338
mg/L
1
0.001
0.005
< MDL
Potassium (K)
0.00367
0.00367
mg/L
1
0.031
0.1
< MDL
Sodium (Na)
0.00631
0.00631
mg/L
1
0.017
0.05
< MDL
Strontium (Sr)
0.000017
0.000017
mg/L
1
0.001
0.005
< MDL
Zinc (Zn)
-0.00009
-0.00009
mg/L
1
0.004
0.005
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Aluminum (AI)
4.96
4.96
mg/L
1
0.003
5
99.2
80
120
Barium (Ba)
5.14
5.14
mg/L
1
0.002
5
103
80
120
Boron (B)
4.82
4.82
mg/L
1
0.005
5
96.3
80
120
Calcium (Ca)
4.86
4.86
mg/L
1
0.012
5
97.2
80
120
Copper (Cu)
5.05
5.05
mg/L
1
0.001
5
101
80
120
Iron (Fe)
5.06
5.06
mg/L
1
0.004
5
101
80
120
Magnesium (Mg)
5.11
5.11
mg/L
1
0.008
5
102
80
120
Manganese (Mn)
4.92
4.92
mg/L
1
0.001
5
98.5
80
120
Potassium (K)
5.06
5.06
mg/L
1
0.031
5
101
80
120
Sodium (Na)
5.02
5.02
mg/L
1
0.017
5
100
80
120
Strontium (Sr)
4.99
4.99
mg/L
1
0.001
5
99.8
80
120
Zinc (Zn)
5.1
5.1
mg/L
1
0.004
5
102
80
120
MS # 1
Parent Sample:
J23030424 -- 2023007224
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Aluminum (AI)
4.89
4.89
mg/L
1
0.003
5
97.3
75
125
Barium (Ba)
5.04
5.04
mg/L
1
0.002
5
101
75
125
Boron (B)
4.81
4.81
mg/L
1
0.005
5
96.1
75
125
Calcium (Ca)
9.2
9.2
mg/L
1
0.012
5
99.1
75
125
Copper (Cu)
4.95
4.95
mg/L
1
0.001
5
99
75
125
Iron (Fe)
4.97
4.97
mg/L
1
0.004
5
99
75
125
Magnesium (Mg)
6.66
6.66
mg/L
1
0.008
5
99.7
75
125
Manganese (Mn)
4.83
4.83
mg/L
1
0.001
5
96.3
75
125
Potassium (K)
6.13
6.13
mg/L
1
0.031
5
99.9
75
125
Sodium (Na)
6.48
6.48
mg/L
1
0.017
5
95.9
75
125
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 30 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Level II QC Summary
Q23040086 ICP_TRM TOTAL RECOVERABLE METALS BY ICP
MS # 1
Parameter
Measured
Final
Strontium (Sr)
5.04
5.04
Zinc (Zn)
4.98
4.98
MSD # 1
Parameter
Measured
Final
Aluminum (AI)
4.85
4.85
Barium (Ba)
4.99
4.99
Boron (B)
4.76
4.76
Calcium (Ca)
9.09
9.09
Copper (Cu)
4.92
4.92
Iron (Fe)
4.93
4.93
Magnesium (Mg)
6.55
6.55
Manganese (Mn)
4.79
4.79
Potassium (K)
6.05
6.05
Sodium (Na)
6.43
6.43
Strontium (Sr)
5.02
5.02
Zinc (Zn)
4.93
4.93
Parent Sample:
J23030424 -- 2023007224
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
mg/L
1
0.001
5
100
75
125
mg/L
1
0.004
5
99.4
75
125
Parent Sample:
J23030424
-- 2023007224
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
RPD
mg/L
1
0.003
5
96.7
75
125
0.659
mg/L
1
0.002
5
99.6
75
125
0.877
mg/L
1
0.005
5
95.2
75
125
0.94
mg/L
1
0.012
5
97
75
125
1.16
mg/L
1
0.001
5
98.3
75
125
0.628
mg/L
1
0.004
5
98.3
75
125
0.747
mg/L
1
0.008
5
97.5
75
125
1.62
mg/L
1
0.001
5
95.5
75
125
0.831
mg/L
1
0.031
5
98.3
75
125
1.3
mg/L
1
0.017
5
94.9
75
125
0.775
mg/L
1
0.001
5
99.7
75
125
0.338
mg/L
1
0.004
5
98.6
75
125
0.868
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 31 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Level II QC Summary
Q23040092 IMS_TRM TOTAL RECOVERABLE METALS BY ICP-MS
Blank # 1
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Antimony (Sb)
0.016
0.016
ug/L
1
0.104
1
< MDL
Arsenic (As)
0
0
ug/L
1
0.111
1
< MDL
Beryllium (Be)
0.004
0.004
ug/L
1
0.249
1
< MDL
Cadmium (Cd)
0.002
0.002
ug/L
1
0.032
1
< MDL
Chromium (Cr)
0.044
0.044
ug/L
1
0.185
1
< MDL
Cobalt (Co)
-0.003
-0.003
ug/L
1
0.077
1
< MDL
Lead (Pb)
-0.013
-0.013
ug/L
1
0.037
1
< MDL
Molybdenum (Mo)
0.041
0.041
ug/L
1
0.18
1
< MDL
Nickel (Ni)
0.017
0.017
ug/L
1
0.256
1
< MDL
Selenium (Se)
-0.033
-0.033
ug/L
1
0.193
1
< MDL
Thallium (TI) Low Level
-0.012
-0.012
ug/L
1
0.041
0.2
< MDL
Vanadium (V) Low Level
0.019
0.019
ug/L
1
0.114
0.3
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Antimony (Sb)
49.4
49.4
ug/L
1
0.104
50
98.8
80
120
Arsenic (As)
50.3
50.3
ug/L
1
0.111
50
101
80
120
Beryllium (Be)
46.6
46.6
ug/L
1
0.249
50
93.2
80
120
Cadmium (Cd)
49.9
49.9
ug/L
1
0.032
50
99.8
80
120
Chromium (Cr)
50
50
ug/L
1
0.185
50
99.9
80
120
Cobalt (Co)
50.2
50.2
ug/L
1
0.077
50
100
80
120
Lead (Pb)
50.9
50.9
ug/L
1
0.037
50
102
80
120
Molybdenum (Mo)
50.5
50.5
ug/L
1
0.18
50
101
80
120
Nickel (Ni)
50.7
50.7
ug/L
1
0.256
50
101
80
120
Selenium (Se)
50.2
50.2
ug/L
1
0.193
50
100
80
120
Thallium (TI) Low Level
50.5
50.5
ug/L
1
0.041
50
101
80
120
Vanadium (V) Low Level
49.9
49.9
ug/L
1
0.114
50
99.7
80
120
MS # 1
Parent Sample:
J23030264 -- 2023006198
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Antimony (Sb)
49.3
49.3
ug/L
1
0.104
50
98.4
75
125
Arsenic (As)
48.8
48.8
ug/L
1
0.111
50
97.4
75
125
Beryllium (Be)
47.1
47.1
ug/L
1
0.249
50
94.1
75
125
Cadmium (Cd)
49.6
49.6
ug/L
1
0.032
50
99.1
75
125
Chromium (Cr)
50.3
50.3
ug/L
1
0.185
50
98.4
75
125
Cobalt (Co)
48.9
48.9
ug/L
1
0.077
50
97.6
75
125
Lead (Pb)
50.6
50.6
ug/L
1
0.037
50
101
75
125
Molybdenum (Mo)
50
50
ug/L
1
0.18
50
99
75
125
Nickel (Ni)
49.8
49.8
ug/L
1
0.256
50
98.7
75
125
Selenium (Se)
49.5
49.5
ug/L
1
0.193
50
98.9
75
125
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 32 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Level II QC Summary
Q23040092 IMS_TRM TOTAL RECOVERABLE METALS BY ICP-MS
MS # 1
Parameter
Measured
Final
Units
Thallium (TI) Low Level
50.1
50.1
ug/L
Vanadium (V) Low Level
49.4
49.4
ug/L
MSD # 1
Parameter
Measured
Final
Units
Antimony (Sb)
49.6
49.6
ug/L
Arsenic (As)
49.4
49.4
ug/L
Beryllium (Be)
47
47
ug/L
Cadmium (Cd)
50
50
ug/L
Chromium (Cr)
50.1
50.1
ug/L
Cobalt (Co)
49.1
49.1
ug/L
Lead (Pb)
50.6
50.6
ug/L
Molybdenum (Mo)
50.2
50.2
ug/L
Nickel (Ni)
49.8
49.8
ug/L
Selenium (Se)
49.8
49.8
ug/L
Thallium (TI) Low Level
50
50
ug/L
Vanadium (V) Low Level
49.8
49.8
ug/L
Parent Sample:
J23030264 -- 2023006198
Dil
MDL
Spike
% Recovery
LCL
UCL
1
0.041
50
100
75
125
1
0.114
50
98.2
75
125
Parent Sample:
J23030264
-- 2023006198
Dil
MDL
S ike
% Recovery
LCL
UCL
RPD
1
0.104
50
99.1
75
125
0.755
1
0.111
50
98.7
75
125
1.34
1
0.249
50
93.9
75
125
0.26
1
0.032
50
100
75
125
0.904
1
0.185
50
98.1
75
125
0.391
1
0.077
50
98.1
75
125
0.489
1
0.037
50
101
75
125
0.0218
1
0.18
50
99.3
75
125
0.341
1
0.256
50
98.7
75
125
0.0608
1
0.193
50
99.6
75
125
0.748
1
0.041
50
100
75
125
0.22
1
0.114
50
99
75
125
0.819
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 33 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Level II QC Summary
Q23040093 IMS_TRM TOTAL RECOVERABLE METALS BY ICP-MS
Blank # 1
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Antimony (Sb)
0.009
0.009
ug/L
1
0.104
1
< MDL
Arsenic (As)
0.014
0.014
ug/L
1
0.111
1
< MDL
Beryllium (Be)
0.024
0.024
ug/L
1
0.249
1
< MDL
Cadmium (Cd)
0.013
0.013
ug/L
1
0.032
1
< MDL
Chromium (Cr)
0.066
0.066
ug/L
1
0.185
1
< MDL
Cobalt (Co)
0.011
0.011
ug/L
1
0.077
1
< MDL
Lead (Pb)
-0.009
-0.009
ug/L
1
0.037
1
< MDL
Molybdenum (Mo)
0.097
0.097
ug/L
1
0.18
1
< MDL
Nickel (Ni)
0.023
0.023
ug/L
1
0.256
1
< MDL
Selenium (Se)
-0.024
-0.024
ug/L
1
0.193
1
< MDL
Thallium (TI) Low Level
-0.005
-0.005
ug/L
1
0.041
0.2
< MDL
Vanadium (V) Low Level
0.044
0.044
ug/L
1
0.114
0.3
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Antimony (Sb)
49.7
49.7
ug/L
1
0.104
50
99.5
80
120
Arsenic (As)
49.3
49.3
ug/L
1
0.111
50
98.6
80
120
Beryllium (Be)
49.1
49.1
ug/L
1
0.249
50
98.3
80
120
Cadmium (Cd)
49.8
49.8
ug/L
1
0.032
50
99.6
80
120
Chromium (Cr)
49.9
49.9
ug/L
1
0.185
50
99.7
80
120
Cobalt (Co)
49.5
49.5
ug/L
1
0.077
50
99.1
80
120
Lead (Pb)
50.7
50.7
ug/L
1
0.037
50
101
80
120
Molybdenum (Mo)
50.1
50.1
ug/L
1
0.18
50
100
80
120
Nickel (Ni)
49.5
49.5
ug/L
1
0.256
50
99
80
120
Selenium (Se)
50.1
50.1
ug/L
1
0.193
50
100
80
120
Thallium (TI) Low Level
50.3
50.3
ug/L
1
0.041
50
101
80
120
Vanadium (V) Low Level
49.9
49.9
ug/L
1
0.114
50
99.8
80
120
MS # 1
Parent Sample:
J23030424 -- 2023007225
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Antimony (Sb)
49.5
49.5
ug/L
1
0.104
50
99
75
125
Arsenic (As)
48.3
48.3
ug/L
1
0.111
50
96.5
75
125
Beryllium (Be)
48.6
48.6
ug/L
1
0.249
50
97.1
75
125
Cadmium (Cd)
50
50
ug/L
1
0.032
50
100
75
125
Chromium (Cr)
50.8
50.8
ug/L
1
0.185
50
100
75
125
Cobalt (Co)
49.5
49.5
ug/L
1
0.077
50
98.6
75
125
Lead (Pb)
51.2
51.2
ug/L
1
0.037
50
102
75
125
Molybdenum (Mo)
50
50
ug/L
1
0.18
50
99.7
75
125
Nickel (Ni)
50.5
50.5
ug/L
1
0.256
50
98.2
75
125
Selenium (Se)
48.9
48.9
ug/L
1
0.193
50
97.8
75
125
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 34 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Level II QC Summary
Q23040093 IMS_TRM TOTAL RECOVERABLE METALS BY ICP-MS
MS # 1
Parameter
Measured
Final
Units
Thallium (TI) Low Level
50.3
50.3
ug/L
Vanadium (V) Low Level
49.9
49.9
ug/L
MSD # 1
Parameter
Measured
Final
Units
Antimony (Sb)
49.5
49.5
ug/L
Arsenic (As)
48.9
48.9
ug/L
Beryllium (Be)
48.6
48.6
ug/L
Cadmium (Cd)
49.7
49.7
ug/L
Chromium (Cr)
50.6
50.6
ug/L
Cobalt (Co)
49
49
ug/L
Lead (Pb)
52.2
52.2
ug/L
Molybdenum (Mo)
49.9
49.9
ug/L
Nickel (Ni)
50.6
50.6
ug/L
Selenium (Se)
48.8
48.8
ug/L
Thallium (TI) Low Level
49.8
49.8
ug/L
Vanadium (V) Low Level
50.3
50.3
ug/L
Parent Sample:
J23030424 -- 2023007225
Dil
MDL
Spike
% Recovery
LCL
UCL
1
0.041
50
101
75
125
1
0.114
50
99.4
75
125
Parent Sample:
J23030424
-- 2023007225
Dil
MDL
S ike
% Recovery
LCL
UCL
RPD
1
0.104
50
98.9
75
125
0.186
1
0.111
50
97.7
75
125
1.24
1
0.249
50
97.1
75
125
0.0721
1
0.032
50
99.4
75
125
0.572
1
0.185
50
99.7
75
125
0.303
1
0.077
50
97.6
75
125
1.03
1
0.037
50
104
75
125
1.92
1
0.18
50
99.6
75
125
0.189
1
0.256
50
98.5
75
125
0.378
1
0.193
50
97.5
75
125
0.303
1
0.041
50
99.6
75
125
0.999
1
0.114
50
100
75
125
0.849
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 35 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Level II QC Summary
Q23040069 TDS TOTAL DISSOLVED SOLIDS
Blank # 1
Parameter Measured Final
TDS 0.4
Blank # 2
Parameter Measured Final
TDS 0.1
Duplicate # 1
Parameter Measured Final
TDS 17
Duplicate # 2
Parameter Measured Final
TDS 19
LCS # 1
LCS # 2
Parameter Measured Final
TDS 490
Parameter Measured Final
TDS 498
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
mg/L
1
25
25
< MDL
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
mg/L
1
25
25
< MDL
Parent Sample:
J23030264 -- 2023006197
Units
Dil
MDL
RPD
Qualifier
mg/L
1
25
12.5
R2
Parent Sample:
J23030424 -- 2023007226
Units
Dil
MDL
RPD
Qualifier
mg/L
1
25
5.41
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Qualifier
mg/L
1
25
500
98
90
110
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Qualifier
mg/L
1
25
500
99.6
90
110
Qualifiers:
R2 % RPD indeterminate due to low concentration in the parent sample.

Certificate of Laboratory Analysis Page 36 of 37
This report shall not be reproduced, except in full.
Order # J23030424
Level II QC Summary
Q23040051 TSS TOTAL SUSPENDED SOLIDS
Blank # 1
Parameter Measured Final
TSS 6.7
Duplicate # 1
Parameter Measured Final
TSS 16.6
LCS # 1
Parameter Measured Final
TSS 90.4
Units
Dil
MDL
RDL
Relative Concentration
mg/L
1
5
5
> MDL
Parent Sample: J23030424 -- 2023007221
Units
Dil
MDL
RPD
mg/L
1
5
14.5
Units
Dil
MDL
Spike
% Recovery LCL UCL
mg/L
1
5
100
90.4 90 110
Qualifier
Qualifier
Qualifier

DUKE Duke Energy Analytical Laborato
4 Mall Coda M003A2 (Building 7405)
ENERGY. "gee Hry Rd
Hunt....Ile, N.C. 2e078
po4)a7sa24s
l_._._._._._._._._._._._._._._._._ ........... _._._._._._.Fax:.L04�876303a ._._._
Y Project Name P'on. No:
ASHEVILLE AIRPORT FILL AREA III
o —
u Client JOHN TOEPFER, BRYAN MOELLER,
DEE O'BRIEN, JOSH STOWE, CONNOR ZAHORA
`g Operating Unit: AE00 Process: BENVWS Account:
u Project: Activity to: Facility ID: II
Program I EOuIS Task Code: I Sub-Program/Task Code:
......... .._.._.._..I
i SAMPLE ID
i NUMBER
i�
Sample Description or ID
2023007221
ASA MW-1-A3
2023007222 ;
2023007223
ASA_MW-2-A3 _
ASA MW-3-A3
2023007224
ASA_MW-4-A3
2023007225 ':
i
ASA MW-5-A3
—
2023007226
ASA MW-6.A3
i 2023007227 i
i -i
ASA-MW-7-A3
i i
20230072281
ASA_FD-T0230`10N-1
i 2023007229 ;
ASA FB-2023oN0- JIM
i�
1 1
i 1
1 I
I 1
I 1
1 1
1�
I I
us omer to sign date beiow
Relinquished By _ 4 DatalTime
Relinquished By � I a �ta/TIme
Date/Time
NOTE: NCDEQ EDD and EQUIS REQUIRED
CHAIN _O_F_CUSTODY_ RECORD_A_ND_A_N_ALYSIS_ REQU_E_S_T_ F_O_R_M_
Analytical LaboratoryUse Only----------------�
# J23030424
Matrix WATER
s.mnla.o,ici.nnur,am
NC x
S(_
B
Date a Time
SAMPLE PROGRAM
' -
Ground Water x NPDES_
Drinking Water— UST_
_.._.._.._.._.._.._.._.._.._.P1.1.._.._
Cooler Tam C
._.._.._.._.._.._.._.._.._.
RCfiA Waste
_.._.._.._.._.._ ._.._.._.._.._..
Filtration 0.46 um
( )
b
Unfiltered
_.. _.. _
.. _.. _.. _.. _..
_.. _.. _.. _.. _.. _.. _.. _.. _ .. _ .. _ ..
Preservative
_ .. _ .. _ .. _ .
ICE
ICE
Container Volume (mL)
300
600
2000
Container Type
PET
HDPE
PET
R+
ICP TRM (6010D); Al,
Customer
to complete all appropriate nonshaded areas.
w WQ
m m
Ba, B, Ca, Cu, Fe, Mg,
Mn,K, Na, Sr, Zn
U
I IS TRM (6020B): Sb,
Collection Information
d.
R yj
U Z
As, Be, Cd, Cr, Co, Pb,
Mo, NI, S. TI(LL), VILL)
to
Time
Printed Name,signature
E
So
n
t?
i[ 2
Hg 7470A
rn
KLS
1314
HAWY SEAToti
x
t
t
1
x
t
1
N25
4A*wz ?444024
Z
x
1
1
1
131S
Co ",L ZA%4tPA
x
1
Z
1010
COAAN& Z41-toRA
-
x
1
1
1
iltp
(�
x
1
t
x
110'50 1COArIvoIZ?JK�t7nA
i�
TOTAL a CONTAINERS I I 0
By: Date/Time'
ey Date/Time
Sealed/Lock Opened By Date/Time
9 1 9
1
Page 37 of 37
Page 1_of_1_
DISTRIBUTION
ORIGINAL to LAB, COPY to CLIENT
4 Filtered
0 I 0 I 0 10 I 0 I 0 I 26
Requested Turnaround Total 26
21 Days
14 Days t/.QAZ
•7 Days
`Other
Add. Cost Will Apply

DUE Analytical Laboratory
ENERGY
Y
13339 Hagers Ferry Road
Huntersville, NC 28078-7929
McGuire Nuclear Complex - MG03A2
Phone:[phone] Fax:[phone]
Order Summary Report
Order Number: J23030425
Project Name:
ASHEVILLE AIRPORT - AIRPORT FILL AREA IV - (IN-HOUSE)
Task Code:
STRFL
Customer Name(s):
John Toepfer, B Moeller, Josh Stowe, C Zahora
Customer Address:
Asheville Airport
Lab Contact: Peggy Kendall Phone: [phone]
Report Authorized By: Pleplr��_Q - �" pate: 4/25/2023
(Signature)
Peggy ndall
Program Comments:
Please contact the Program Manager (Peggy Kendall) with any questions regarding this report.
Data Flags & Calculations:
Page 1 of 41
Any analytical tests or individual analytes within a test flagged with a Qualifier indicate a deviation from the method quality
system or quality control requirement. The qualifier description is found at the end of the Certificate of Analysis (sample results)
under the qualifiers heading. All results are reported on a dry weight basis unless otherwise noted. Subcontracted data
included on the Duke Certificate of Analysis is to be used as information only. Certified vendor results can be found in the
subcontracted lab final report. Duke Energy Analytical Laboratory subcontracts analyses to other vendor laboratories that have
been qualified by Duke Energy to perform these analyses except where noted.
Data Package:
This data package includes analytical results that are applicable only to the samples described in this narrative. An estimation of
the uncertainty of measurement for the results in the report is available upon request. This report shall not be reproduced, except
in full, without the written consent of the Analytical Laboratory. Please contact the Analytical laboratory with any questions. The
order of individual sections within this report is as follows:
Job Summary Report, Sample Identification, Technical Validation of Data Package, Analytical Laboratory Certificate of Analysis,
Analytical Laboratory QC Reports, Sub -contracted Laboratory Results, Customer Specific Data Sheets, Reports &
Documentation, Customer Database Entries, Test Case Narratives, Chain of Custody (COC)
Certification:
The Analytical Laboratory holds the following State Certifications : North Carolina (DENR) Certificate #248, South Carolina
(DHEC) Laboratory ID # 99005. Contact the Analytical Laboratory for definitive information about the certification status of
specific methods.

Sample ID's & Descriptions:
Page 2 of 41
Sample ID
Plant/Station
Collection
Date and Time
Collected By
Sample Description
2023007230
Asheville Airport
04-Apr-23
9:40 AM
Connor Zahora
ASA_MW-1AR-A4R
2023007231
Asheville Airport
03-Apr-23
2:02 PM
Haley Seaton
ASA_MW-2-A4
2023007232
Asheville Airport
03-Apr-23
3:39 PM
Haley Seaton
ASA_MW-5-A4
2023007233
Asheville Airport
03-Apr-23
2:59 PM
Haley Seaton
ASA_MW-5D-A4
2023007234
Asheville Airport
04-Apr-23
9:22 AM
Haley Seaton
ASA_MW-6-A4
2023007235
Asheville Airport
04-Apr-23
8:48 AM
Haley Seaton
ASA_MW-7-A4
2023007236
Asheville Airport
04-Apr-23
10:59 AM
Haley Seaton
ASA_MW-9-A4
2023007237
Asheville Airport
03-Apr-23
Haley Seaton
ASA_FD-20230403-1
2023007238
Asheville Airport
03-Apr-23
12:00 PM
Haley Seaton
ASA_FB-20230403-1200
9 Total Samples

Page 3 of 41
Technical Validation Review
Checklist:
COC and .pdf report are in agreement with sample totals❑ Yes ❑ No
and analyses (compliance programs and procedures).
All Results are less than the laboratory reporting limits. ❑ Yes❑ No
All laboratory QA/QC requirements are acceptable. 0 Yes ❑ No
Report Sections Included:
d❑ Job Summary Report
J❑ Sample Identification
❑ Technical Validation of Data Package
d❑ Analytical Laboratory Certificate of Analysis
❑ Analytical Laboratory QC Report
❑ Sub -contracted Laboratory Results
❑ Customer Specific Data Sheets, Reports, & Documentation
❑ Customer Database Entries
❑ Chain of Custody
❑ Electronic Data Deliverable (EDD) Sent Separately
Reviewed By: Peggy Kendall Date: 4/25/2023

Certificate of Laboratory Analysis Page 4 of 41
This report shall not be reproduced, except in full.
Order # J23030425
Site: ASA MW-lAR-A4R
Sample #: 2023007230
Collection Date: 04/04/2023 09:40 AM
Loc code: ASA MW-lAR-A4R
Matrix: GW
RCRA
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
TOTAL ALKALINITY - Q23040052
Total Alkalinity as CaCO3
32.4
mg/L
5
1.7
1
SM 2320B-2011
04/05/2023 11:03
CELL106
(CaCO3)
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B-2011
04/05/2023 11:03
CELL106
Alkalinity, Bicarbonate
32.4
mg/L
5
1.7
1
SM 2320B-2011
04/05/2023 11:03
CELL106
INORGANIC IONS BY IC - Q23040071
Chloride
1.0
mg/L
0.1
0.0154
1
EPA 9056A
04/06/2023 21:12
EBATIAN
Sulfate
1.1
mg/L
0.1
0.0428
1
EPA 9056A
04/06/2023 21:12
EBATIAN
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 10:28
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040086
Aluminum (AI)
0.923
mg/L
0.01
0.003
1
SW 601OD
04/10/2023 17:06
CELL106
Barium (Ba)
0.021
mg/L
0.005
0.002
1
SW 6010D
04/10/2023 17:06
CELL106
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
04/10/2023 17:06
CELL106
Calcium (Ca)
6.65
mg/L
0.05
0.012
1
SW 6010D
04/10/2023 17:06
CELL106
Copper (Cu)
0.001 J
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 17:06
CELL106
Iron (Fe)
0.914
mg/L
0.01
0.004
1
SW 601OD
04/10/2023 17:06
CELL106
Magnesium (Mg)
1.72
mg/L
0.02
0.008
1
SW 6010D
04/10/2023 17:06
CELL106
Manganese (Mn)
0.896
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 17:06
CELL106
Potassium (K)
2.52
mg/L
0.1
0.031
1
SW 6010D
04/10/2023 17:06
CELL106
Sodium (Na)
3.66
mg/L
0.05
0.017
1
SW 6010D
04/10/2023 17:06
CELL106
Strontium (Sr)
0.043
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 17:06
CELL106
Zinc (Zn)
0.013
mg/L
0.005
0.004
1
SW 6010D
04/10/2023 17:06
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040093
Antimony (Sb)
0.193 J
ug/L
1
0.104
1
SW 6020B
04/11/2023 19:16
MHALL3
Arsenic (As)
0.124 J
ug/L
1
0.111
1
SW 6020B
04/11/2023 19:16
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/11/2023 19:16
MHALL3
Cadmium (Cd)
0.047 J
ug/L
1
0.032
1
SW 6020B
04/11/2023 19:16
MHALL3
Chromium (Cr)
0.911 J
ug/L
1
0.185
1
SW 6020B
04/11/2023 19:16
MHALL3
Cobalt (Co)
0.602 J
ug/L
1
0.077
1
SW 6020B
04/11/2023 19:16
MHALL3
Lead (Pb)
0.393 J
ug/L
1
0.037
1
SW 6020B
04/11/2023 19:16
MHALL3
Molybdenum (Mo)
3.12
ug/L
1
0.18
1
SW 6020B
04/11/2023 19:16
MHALL3
Nickel (Ni)
1.24
ug/L
1
0.256
1
SW 6020B
04/11/2023 19:16
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/11/2023 19:16
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/11/2023 19:16
MHALL3
Vanadium (V) Low Level
1.08
ug/L
0.3
0.114
1
SW 6020B
04/11/2023 19:16
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040069
TDS
65.0
mg/L
25
25
1
SM2540C
04/06/202312:01
SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030425
Site: ASA MW-lAR-A4R
Collection Date: 04/04/2023 09:40 AM
Loc code: ASA MW-lAR-A4R
Analyte Result Units Qualifiers RDL MDL DF
TOTAL SUSPENDED SOLIDS - Q23040051
TSS 33 mg/L 5 5 1
Sample #: 2023007230
Matrix: GW RCRA
Page 5 of 41
Method Analysis Date/Time Analyst
SM2540D 04/06/2023 09:36 SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030425
Site: ASA MW-2-A4
Collection Date: 04/03/2023 02:02 PM Loc code: ASA MW-2-A4
Sample #: 2023007231
Matrix: GW RCRA
Page 6 of 41
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040019
Alkalinity, Bicarbonate
10.6
mg/L
5
1.7
1
SM 2320B4d
04/04/2023 12:29
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/04/2023 12:29
CELL106
Total Alkalinity as CaCO3
10.6
mg/L
5
1.7
1
SM 2320B4d
04/04/2023 12:29
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040016
Chloride
2.5
mg/L
0.2
0.0154
2
EPA 9056A
04/05/2023 11:29
BGN9034
Sulfate
0.43
mg/L
0.2
0.0428
2
EPA 9056A
04/05/2023 11:29
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 10:30
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040044
Aluminum (AI)
0.036
mg/L
0.01
0.003
1
SW 601OD
04/10/2023 12:32
CELL106
Barium (Ba)
0.017
mg/L
0.005
0.002
1
SW 6010D
04/10/2023 12:32
CELL106
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
04/10/2023 12:32
CELL106
Calcium (Ca)
1.73
mg/L
0.05
0.012
1
SW 6010D
04/10/2023 12:32
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 12:32
CELL106
Iron (Fe)
0.015
mg/L
0.01
0.004
1
SW 601OD
04/10/2023 12:32
CELL106
Magnesium (Mg)
1.42
mg/L
0.02
0.008
1
SW 6010D
04/10/2023 12:32
CELL106
Manganese (Mn)
0.015
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 12:32
CELL106
Potassium (K)
0.818
mg/L
0.1
0.031
1
SW 6010D
04/10/2023 12:32
CELL106
Sodium (Na)
2.10
mg/L
0.05
0.017
1
SW 6010D
04/10/2023 12:32
CELL106
Strontium (Sr)
0.015
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 12:32
CELL106
Zinc (Zn)
0.006
mg/L
0.005
0.004
1
SW 6010D
04/10/2023 12:32
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040093
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/11/2023 19:25
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/11/2023 19:25
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/11/2023 19:25
MHALL3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
04/11/2023 19:25
MHALL3
Chromium (Cr)
0.479 J
ug/L
1
0.185
1
SW 6020B
04/11/2023 19:25
MHALL3
Cobalt (Co)
0.234 J
ug/L
1
0.077
1
SW 6020B
04/11/2023 19:25
MHALL3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
04/11/2023 19:25
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/11/2023 19:25
MHALL3
Nickel (Ni)
0.567 J
ug/L
1
0.256
1
SW 6020B
04/11/2023 19:25
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/11/2023 19:25
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/11/2023 19:25
MHALL3
Vanadium (V) Low Level
0.12 J
ug/L
0.3
0.114
1
SW 6020B
04/11/2023 19:25
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040013
TDS
27.0
mg/L
25
25
1
SM2540C
04/04/202312:35
SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030425
Site: ASA MW-2-A4
Collection Date: 04/03/2023 02:02 PM Loc code: ASA MW-2-A4
Analyte Result Units Qualifiers RDL MDL DF
TOTAL SUSPENDED SOLIDS - Q23040037
TSS 5 U mg/L 5 5 1
Sample #: 2023007231
Matrix: GW RCRA
Page 7 of 41
Method Analysis Date/Time Analyst
SM2540D 04/04/202312:19 SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030425
Site: ASA MW-5-A4
Collection Date: 04/03/2023 03:39 PM Loc code: ASA MW-5-A4
Sample #: 2023007232
Matrix: GW RCRA
Page 8 of 41
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040019
Alkalinity, Bicarbonate
14.2
mg/L
5
1.7
1
SM 2320B4d
04/04/2023 12:43
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/04/2023 12:43
CELL106
Total Alkalinity as CaCO3
14.2
mg/L
5
1.7
1
SM 2320B4d
04/04/2023 12:43
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040016
Chloride
4.9
mg/L
0.1
0.0154
1
EPA 9056A
04/05/2023 11:44
BGN9034
Sulfate
7.9
mg/L
0.1
0.0428
1
EPA 9056A
04/05/2023 11:44
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 10:33
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040044
Aluminum (AI)
0.068
mg/L
0.01
0.003
1
SW 601OD
04/10/2023 12:47
CELL106
Barium (Ba)
0.086
mg/L
0.005
0.002
1
SW 6010D
04/10/2023 12:47
CELL106
Boron (B)
0.008 J
mg/L
0.05
0.005
1
SW 6010D
04/10/2023 12:47
CELL106
Calcium (Ca)
6.86
mg/L
0.05
0.012
1
SW 6010D
04/10/2023 12:47
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 12:47
CELL106
Iron (Fe)
0.126
mg/L
0.01
0.004
1
SW 601OD
04/10/2023 12:47
CELL106
Magnesium (Mg)
2.06
mg/L
0.02
0.008
1
SW 6010D
04/10/2023 12:47
CELL106
Manganese (Mn)
0.020
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 12:47
CELL106
Potassium (K)
1.72
mg/L
0.1
0.031
1
SW 6010D
04/10/2023 12:47
CELL106
Sodium (Na)
4.19
mg/L
0.05
0.017
1
SW 6010D
04/10/2023 12:47
CELL106
Strontium (Sr)
0.053
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 12:47
CELL106
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
04/10/2023 12:47
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040093
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/11/2023 19:35
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/11/2023 19:35
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/11/2023 19:35
MHALL3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
04/11/2023 19:35
MHALL3
Chromium (Cr)
0.248 J
ug/L
1
0.185
1
SW 6020B
04/11/2023 19:35
MHALL3
Cobalt (Co)
0.077 U
ug/L
1
0.077
1
SW 6020B
04/11/2023 19:35
MHALL3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
04/11/2023 19:35
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/11/2023 19:35
MHALL3
Nickel (Ni)
0.256 U
ug/L
1
0.256
1
SW 6020B
04/11/2023 19:35
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/11/2023 19:35
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/11/2023 19:35
MHALL3
Vanadium (V) Low Level
0.126 J
ug/L
0.3
0.114
1
SW 6020B
04/11/2023 19:35
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040013
TDS
56.0
mg/L
25
25
1
SM2540C
04/04/202312:35
SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030425
Site: ASA MW-5-A4
Collection Date: 04/03/2023 03:39 PM Loc code: ASA MW-5-A4
Analyte Result Units Qualifiers RDL MDL DF
TOTAL SUSPENDED SOLIDS - Q23040037
TSS 5 U mg/L 5 5 1
Sample #: 2023007232
Matrix: GW RCRA
Page 9 of 41
Method Analysis Date/Time Analyst
SM2540D 04/04/202312:19 SNEGLIA

Certificate of Laboratory Analysis Page 10of41
This report shall not be reproduced, except in full.
Order # J23030425
Site: ASA MW-5D-A4
Sample #: 2023007233
Collection Date: 04/03/2023 02:59 PM
Loc code: ASA MW-5D-A4
Matrix: GW
RCRA
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
TOTAL ALKALINITY - Q23040018
Total Alkalinity as CaCO3
36.8
mg/L
5
1.7
1
SM 2320B-2011
04/04/2023 09:53
CELL106
(CaCO3)
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B-2011
04/04/2023 09:53
CELL106
Alkalinity, Bicarbonate
36.8
mg/L
5
1.7
1
SM 2320B-2011
04/04/2023 09:53
CELL106
INORGANIC IONS BY IC - Q23040016
Chloride
0.87
mg/L
0.1
0.0154
1
EPA 9056A
04/05/2023 10:43
BGN9034
Sulfate
0.17
mg/L
0.1
0.0428
1
EPA 9056A
04/05/2023 10:43
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 10:39
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040044
Aluminum (AI)
0.003 U
mg/L
0.01
0.003
1
SW 601OD
04/10/2023 12:53
CELL106
Barium (Ba)
0.024
mg/L
0.005
0.002
1
SW 6010D
04/10/2023 12:53
CELL106
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
04/10/2023 12:53
CELL106
Calcium (Ca)
7.93
mg/L
0.05
0.012
1
SW 6010D
04/10/2023 12:53
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 12:53
CELL106
Iron (Fe)
0.004 U
mg/L
0.01
0.004
1
SW 601OD
04/10/2023 12:53
CELL106
Magnesium (Mg)
1.84
mg/L
0.02
0.008
1
SW 6010D
04/10/2023 12:53
CELL106
Manganese (Mn)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 12:53
CELL106
Potassium (K)
1.30
mg/L
0.1
0.031
1
SW 6010D
04/10/2023 12:53
CELL106
Sodium (Na)
6.17
mg/L
0.05
0.017
1
SW 6010D
04/10/2023 12:53
CELL106
Strontium (Sr)
0.099
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 12:53
CELL106
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
04/10/2023 12:53
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040093
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/11/2023 19:44
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/11/2023 19:44
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/11/2023 19:44
MHALL3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
04/11/2023 19:44
MHALL3
Chromium (Cr)
0.298 J
ug/L
1
0.185
1
SW 6020B
04/11/2023 19:44
MHALL3
Cobalt (Co)
0.077 U
ug/L
1
0.077
1
SW 6020B
04/11/2023 19:44
MHALL3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
04/11/2023 19:44
MHALL3
Molybdenum (Mo)
0.353 J
ug/L
1
0.18
1
SW 6020B
04/11/2023 19:44
MHALL3
Nickel (Ni)
0.256 U
ug/L
1
0.256
1
SW 6020B
04/11/2023 19:44
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/11/2023 19:44
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/11/2023 19:44
MHALL3
Vanadium (V) Low Level
0.544
ug/L
0.3
0.114
1
SW 6020B
04/11/2023 19:44
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040013
TDS
67.0
mg/L
25
25
1
SM2540C
04/04/202312:37
SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030425
Site: ASA MW-5D-A4
Collection Date: 04/03/2023 02:59 PM Loc code: ASA MW-5D-A4
Analyte Result Units Qualifiers RDL MDL DF
TOTAL SUSPENDED SOLIDS - Q23040037
TSS 5 U mg/L 5 5 1
Sample #: 2023007233
Matrix: GW RCRA
Page 11 of 41
Method Analysis Date/Time Analyst
SM2540D 04/04/202312:19 SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030425
Site: ASA MW-6-A4
Collection Date: 04/04/2023 09:22 AM Loc code: ASA MW-6-A4
Sample #: 2023007234
Matrix: GW RCRA
Page 12 of 41
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040076
Alkalinity, Bicarbonate
11.9
mg/L
5
1.7
1
SM 2320B4d
04/06/2023 09:45
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/06/2023 09:45
CELL106
Total Alkalinity as CaCO3
11.9
mg/L
5
1.7
1
SM 2320B4d
04/06/2023 09:45
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040071
Chloride
2.9
mg/L
0.1
0.0154
1
EPA 9056A
04/06/2023 23:49
EBATIAN
Sulfate
15
mg/L
0.2
0.0428
2
EPA 9056A
04/06/2023 23:49
EBATIAN
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.04 J
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 10:46
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040086
Aluminum (AI)
0.018
mg/L
0.01
0.003
1
SW 601OD
04/10/2023 17:10
CELL106
Barium (Ba)
0.051
mg/L
0.005
0.002
1
SW 6010D
04/10/2023 17:10
CELL106
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
04/10/2023 17:10
CELL106
Calcium (Ca)
5.88
mg/L
0.05
0.012
1
SW 6010D
04/10/2023 17:10
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 17:10
CELL106
Iron (Fe)
0.005 J
mg/L
0.01
0.004
1
SW 601 OD
04/10/2023 17:10
CELL106
Magnesium (Mg)
2.46
mg/L
0.02
0.008
1
SW 6010D
04/10/2023 17:10
CELL106
Manganese (Mn)
0.011
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 17:10
CELL106
Potassium (K)
1.28
mg/L
0.1
0.031
1
SW 6010D
04/10/2023 17:10
CELL106
Sodium (Na)
3.85
mg/L
0.05
0.017
1
SW 6010D
04/10/2023 17:10
CELL106
Strontium (Sr)
0.062
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 17:10
CELL106
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
04/10/2023 17:10
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040093
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/11/2023 20:22
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/11/2023 20:22
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/11/2023 20:22
MHALL3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
04/11/2023 20:22
MHALL3
Chromium (Cr)
1.10
ug/L
1
0.185
1
SW 6020B
04/11/2023 20:22
MHALL3
Cobalt (Co)
0.379 J
ug/L
1
0.077
1
SW 6020B
04/11/2023 20:22
MHALL3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
04/11/2023 20:22
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/11/2023 20:22
MHALL3
Nickel (Ni)
0.256 U
ug/L
1
0.256
1
SW 6020B
04/11/2023 20:22
MHALL3
Selenium (Se)
0.727 J
ug/L
1
0.193
1
SW 6020B
04/11/2023 20:22
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/11/2023 20:22
MHALL3
Vanadium (V) Low Level
0.176 J
ug/L
0.3
0.114
1
SW 6020B
04/11/2023 20:22
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040069
TDS
54.0
mg/L
25
25
1
SM2540C
04/06/202312:02
SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030425
Site: ASA MW-6-A4
Collection Date: 04/04/2023 09:22 AM Loc code: ASA MW-6-A4
Analyte Result Units Qualifiers RDL MDL DF
TOTAL SUSPENDED SOLIDS - Q23040051
TSS 5 U mg/L 5 5 1
Sample #: 2023007234
Matrix: GW RCRA
Page 13 of 41
Method Analysis Date/Time Analyst
SM2540D 04/06/2023 09:37 SNEGLIA

Certificate of Laboratory Analysis Page 14of41
This report shall not be reproduced, except in full.
Order # J23030425
Site: ASA MW-7-A4
Sample #: 2023007235
Collection Date: 04/04/2023
08:48 AM
Loc code:
ASA MW-7-A4
Matrix: GW
RCRA
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040076
Alkalinity, Bicarbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/06/2023 09:52
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/06/2023 09:52
CELL106
Total Alkalinity as CaCO3
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/06/2023 09:52
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040071
Chloride
4.8 J
mg/L
5
0.0154
50
EPA 9056A
04/07/2023 00:09
EBATIAN
Sulfate
2000
mg/L
50
0.0428
500
EPA 9056A
04/07/2023 00:09
EBATIAN
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.04 J
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 10:48
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040086
Aluminum (AI)
86.2
mg/L
0.1
0.003
10
SW 601OD
04/10/2023 17:15
CELL106
Barium (Ba)
0.011
mg/L
0.005
0.002
1
SW 6010D
04/10/2023 17:15
CELL106
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
04/10/2023 17:15
CELL106
Calcium (Ca)
397
mg/L
0.5
0.012
10
SW 6010D
04/10/2023 17:15
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 17:15
CELL106
Iron (Fe)
0.040
mg/L
0.01
0.004
1
SW 601OD
04/10/2023 17:15
CELL106
Magnesium (Mg)
102
mg/L
0.2
0.008
10
SW 6010D
04/10/2023 17:15
CELL106
Manganese (Mn)
18.1
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 17:15
CELL106
Potassium (K)
3.06
mg/L
0.1
0.031
1
SW 6010D
04/10/2023 17:15
CELL106
Sodium (Na)
12.7
mg/L
0.05
0.017
1
SW 6010D
04/10/2023 17:15
CELL106
Strontium (Sr)
0.006
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 17:15
CELL106
Zinc (Zn)
0.608
mg/L
0.005
0.004
1
SW 6010D
04/10/2023 17:15
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040093
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/11/2023 20:31
MHALL3
Arsenic (As)
290
ug/L
1
0.111
1
SW 6020B
04/11/2023 20:31
MHALL3
Beryllium (Be)
5.22
ug/L
1
0.249
1
SW 6020B
04/11/2023 20:31
MHALL3
Cadmium (Cd)
3.46
ug/L
1
0.032
1
SW 6020B
04/11/2023 20:31
MHALL3
Chromium (Cr)
3.64
ug/L
1
0.185
1
SW 6020B
04/11/2023 20:31
MHALL3
Cobalt (Co)
1190
ug/L
100
0.077
100
SW 6020B
04/11/2023 20:31
MHALL3
Lead (Pb)
0.264 J
ug/L
1
0.037
1
SW 6020B
04/11/2023 20:31
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/11/2023 20:31
MHALL3
Nickel (Ni)
1660
ug/L
100
0.256
100
SW 6020B
04/11/2023 20:31
MHALL3
Selenium (Se)
120
ug/L
1
0.193
1
SW 6020B
04/11/2023 20:31
MHALL3
Thallium (TI) Low Level
0.154 J
ug/L
0.2
0.041
1
SW 6020B
04/11/2023 20:31
MHALL3
Vanadium (V) Low Level
0.211 J
ug/L
0.3
0.114
1
SW 6020B
04/11/2023 20:31
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040069
TDS
2730
mg/L
50
25
1
SM2540C
04/06/202312:02
SNEGLIA

Certificate of Laboratory Analysis Page 15of41
This report shall not be reproduced, except in full.
Order # J23030425
Site: ASA MW-7-A4 Sample #: 2023007235
Collection Date: 04/04/2023 08:48 AM Loc code: ASA MW-7-A4 Matrix: GW RCRA
Analyte Result Units Qualifiers RDL MDL DF Method Analysis Date/Time Analyst
TOTAL SUSPENDED SOLIDS - Q23040051
TSS 5 U mg/L 5 5 1 SM2540D 04/06/2023 09:37 SNEGLIA

Certificate of Laboratory Analysis Page 16of41
This report shall not be reproduced, except in full.
Order # J23030425
Site: ASA MW-9-A4
Sample #: 2023007236
Collection Date: 04/04/2023
10:59 AM
Loc code: ASA MW-9-A4
Matrix: GW
RCRA
Analyte
Result
Units
Qualifiers RDL
MDL
DF
Method
Analysis Date/Time
Analyst
TOTAL ALKALINITY - Q23040052
Total Alkalinity as CaCO3
38.4
mg/L
5
1.7
1
SM 2320B-2011
04/05/2023 11:12
CELL106
(CaCO3)
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B-2011
04/05/2023 11:12
CELL106
Alkalinity, Bicarbonate
38.4
mg/L
5
1.7
1
SM 2320B-2011
04/05/2023 11:12
CELL106
INORGANIC IONS BY IC - Q23040071
Chloride
0.70
mg/L
0.1
0.0154
1
EPA 9056A
04/06/2023 22:11
EBATIAN
Sulfate
0.09 J
mg/L
0.1
0.0428
1
EPA 9056A
04/06/2023 22:11
EBATIAN
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 10:51
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040086
Aluminum (AI)
0.019
mg/L
0.01
0.003
1
SW 601OD
04/10/2023 17:20
CELL106
Barium (Ba)
0.007
mg/L
0.005
0.002
1
SW 6010D
04/10/2023 17:20
CELL106
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
04/10/2023 17:20
CELL106
Calcium (Ca)
7.01
mg/L
0.05
0.012
1
SW 6010D
04/10/2023 17:20
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 17:20
CELL106
Iron (Fe)
0.004 J
mg/L
0.01
0.004
1
SW 601 OD
04/10/2023 17:20
CELL106
Magnesium (Mg)
2.03
mg/L
0.02
0.008
1
SW 6010D
04/10/2023 17:20
CELL106
Manganese (Mn)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 17:20
CELL106
Potassium (K)
1.42
mg/L
0.1
0.031
1
SW 6010D
04/10/2023 17:20
CELL106
Sodium (Na)
6.54
mg/L
0.05
0.017
1
SW 6010D
04/10/2023 17:20
CELL106
Strontium (Sr)
0.077
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 17:20
CELL106
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
04/10/2023 17:20
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040093
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/11/2023 20:40
MHALL3
Arsenic (As)
0.207 J
ug/L
1
0.111
1
SW 6020B
04/11/2023 20:40
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/11/2023 20:40
MHALL3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
04/11/2023 20:40
MHALL3
Chromium (Cr)
1.03
ug/L
1
0.185
1
SW 6020B
04/11/2023 20:40
MHALL3
Cobalt (Co)
0.452 J
ug/L
1
0.077
1
SW 6020B
04/11/2023 20:40
MHALL3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
04/11/2023 20:40
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/11/2023 20:40
MHALL3
Nickel (Ni)
0.657 J
ug/L
1
0.256
1
SW 6020B
04/11/2023 20:40
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/11/2023 20:40
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/11/2023 20:40
MHALL3
Vanadium (V) Low Level
0.425
ug/L
0.3
0.114
1
SW 6020B
04/11/2023 20:40
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040069
TDS
73.0
mg/L
25
25
1
SM2540C
04/06/202312:02
SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030425
Site: ASA MW-9-A4
Collection Date: 04/04/2023 10:59 AM Loc code: ASA MW-9-A4
Analyte Result Units Qualifiers RDL MDL DF
TOTAL SUSPENDED SOLIDS - Q23040051
TSS 5 U mg/L 5 5 1
Sample #: 2023007236
Matrix: GW RCRA
Page 17 of 41
Method Analysis Date/Time Analyst
SM2540D 04/06/2023 09:37 SNEGLIA

Certificate of Laboratory Analysis Page 18of41
This report shall not be reproduced, except in full.
Order # J23030425
Site: ASA_FD-20230403-1
Duplicate
Sample #: 2023007237
Collection Date: 04/03/2023
Loc code: ASA FD
Matrix: GW
RCRA
Analyte
Result
Units
Qualifiers RDL MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040019
Alkalinity, Bicarbonate
11.2
mg/L
5 1.7
1
SM 2320B4d
04/04/2023 12:50
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5 1.7
1
SM 2320B4d
04/04/2023 12:50
CELL106
Total Alkalinity as CaCO3
11.2
mg/L
5 1.7
1
SM 2320B4d
04/04/2023 12:50
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040016
Chloride 2.7 mg/L
Sulfate 0.42 mg/L
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg) 0.01 U ug/L
TOTAL RECOVERABLE METALS BY ICP - Q23040044
Aluminum (AI)
0.029
mg/L
Barium (Ba)
0.018
mg/L
Boron (B)
0.005 U
mg/L
Calcium (Ca)
1.92
mg/L
Copper (Cu)
0.001 U
mg/L
Iron (Fe)
0.008 J
mg/L
Magnesium (Mg)
1.44
mg/L
Manganese (Mn)
0.013
mg/L
Potassium (K)
0.862
mg/L
Sodium (Na)
2.14
mg/L
Strontium (Sr)
0.016
mg/L
Zinc (Zn)
0.006
mg/L
TOTAL RECOVERABLE METALS BY ICP-MS
- Q23040093
Antimony (Sb)
0.104 U
ug/L
Arsenic (As)
0.111 U
ug/L
Beryllium (Be)
0.249 U
ug/L
Cadmium (Cd)
0.032 U
ug/L
Chromium (Cr)
0.461 J
ug/L
Cobalt (Co)
0.346 J
ug/L
Lead (Pb)
0.037 U
ug/L
Molybdenum (Mo)
0.18 U
ug/L
Nickel (Ni)
0.715 J
ug/L
Selenium (Se)
0.193 U
ug/L
Thallium (TI) Low Level
0.041 U
ug/L
Vanadium (V) Low Level
0.114 U
ug/L
TOTAL DISSOLVED SOLIDS - Q23040013
TDS
25 U
mg/L
0.1
0.0154
1
EPA 9056A
04/05/2023 12:00
BGN9034
0.1
0.0428
1
EPA 9056A
04/05/2023 12:00
BGN9034
0.05
0.01
1
EPA 7470A
04/13/2023 10:53
CELL106
0.01
0.003
1
SW 601OD
04/10/2023 12:58
CELL106
0.005
0.002
1
SW 6010D
04/10/2023 12:58
CELL106
0.05
0.005
1
SW 6010D
04/10/2023 12:58
CELL106
0.05
0.012
1
SW 6010D
04/10/2023 12:58
CELL106
0.005
0.001
1
SW 6010D
04/10/2023 12:58
CELL106
0.01
0.004
1
SW 601OD
04/10/2023 12:58
CELL106
0.02
0.008
1
SW 6010D
04/10/2023 12:58
CELL106
0.005
0.001
1
SW 6010D
04/10/2023 12:58
CELL106
0.1
0.031
1
SW 6010D
04/10/2023 12:58
CELL106
0.05
0.017
1
SW 6010D
04/10/2023 12:58
CELL106
0.005
0.001
1
SW 6010D
04/10/2023 12:58
CELL106
0.005
0.004
1
SW 6010D
04/10/2023 12:58
CELL106
1
0.104
1
SW 6020B
04/11/2023 20:50
MHALL3
1
0.111
1
SW 6020B
04/11/2023 20:50
MHALL3
1
0.249
1
SW 6020B
04/11/2023 20:50
MHALL3
1
0.032
1
SW 6020B
04/11/2023 20:50
MHALL3
1
0.185
1
SW 6020B
04/11/2023 20:50
MHALL3
1
0.077
1
SW 6020B
04/11/2023 20:50
MHALL3
1
0.037
1
SW 6020B
04/11/2023 20:50
MHALL3
1
0.18
1
SW 6020B
04/11/2023 20:50
MHALL3
1
0.256
1
SW 6020B
04/11/2023 20:50
MHALL3
1
0.193
1
SW 6020B
04/11/2023 20:50
MHALL3
0.2
0.041
1
SW 6020B
04/11/2023 20:50
MHALL3
0.3
0.114
1
SW 6020B
04/11/2023 20:50
MHALL3
25
25
1
SM2540C
04/04/202312:36
SNEGLIA

Certificate of Laboratory Analysis Page 19of41
This report shall not be reproduced, except in full.
Order # J23030425
Site: ASA_FD-20230403-1 Duplicate Sample #: 2023007237
Collection Date: 04/03/2023 Loc code: ASA FD Matrix: GW RCRA
Analyte Result Units Qualifiers RDL MDL DF Method Analysis Date/Time Analyst
TOTAL SUSPENDED SOLIDS - Q23040037
TSS 5 U mg/L 5 5 1 SM2540D 04/04/2023 12:19 SNEGLIA

Certificate of Laboratory Analysis Page 20 of 41
This report shall not be reproduced, except in full.
Order # J23030425
Site: ASA FB-20230403-1200 Field Blank
Sample #: 2023007238
Collection Date: 04/03/2023 12:00 PM
Loc code: ASA FB
Matrix: GW
RCRA
Analyte Result
Units
Qualifiers RDL MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040019
Alkalinity, Bicarbonate 1.7 U
mg/L
5 1.7
1
SM 2320B4d
04/04/2023 12:57
CELL106
Alkalinity, Carbonate 1.7 U
mg/L
5 1.7
1
SM 2320B4d
04/04/2023 12:57
CELL106
Total Alkalinity as CaCO3 1.7 U
mg/L
5 1.7
1
SM 2320B4d
04/04/2023 12:57
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040016
Chloride 0.0154 U mg/L
Sulfate 0.0428 U mg/L
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg) 0.04 J ug/L
TOTAL RECOVERABLE METALS BY ICP - Q23040044
Aluminum (AI)
0.003 U
mg/L
Barium (Ba)
0.002 U
mg/L
Boron (B)
0.005 U
mg/L
Calcium (Ca)
0.012 U
mg/L
Copper (Cu)
0.001 U
mg/L
Iron (Fe)
0.004 U
mg/L
Magnesium (Mg)
0.008 U
mg/L
Manganese (Mn)
0.001 U
mg/L
Potassium (K)
0.031 U
mg/L
Sodium (Na)
0.017 U
mg/L
Strontium (Sr)
0.001 U
mg/L
Zinc (Zn)
0.004 U
mg/L
TOTAL RECOVERABLE METALS BY ICP-MS
- Q23040093
Antimony (Sb)
0.104 U
ug/L
Arsenic (As)
0.111 U
ug/L
Beryllium (Be)
0.249 U
ug/L
Cadmium (Cd)
0.032 U
ug/L
Chromium (Cr)
0.185 U
ug/L
Cobalt (Co)
0.077 U
ug/L
Lead (Pb)
0.037 U
ug/L
Molybdenum (Mo)
0.18 U
ug/L
Nickel (Ni)
0.256 U
ug/L
Selenium (Se)
0.193 U
ug/L
Thallium (TI) Low Level
0.041 U
ug/L
Vanadium (V) Low Level
0.114 U
ug/L
0.1
0.0154
1
EPA 9056A
04/05/2023 12:15
BGN9034
0.1
0.0428
1
EPA 9056A
04/05/2023 12:15
BGN9034
0.05
0.01
1
EPA 7470A
04/13/2023 10:55
CELL106
0.01
0.003
1
SW 601OD
04/10/2023 13:03
CELL106
0.005
0.002
1
SW 6010D
04/10/2023 13:03
CELL106
0.05
0.005
1
SW 6010D
04/10/2023 13:03
CELL106
0.05
0.012
1
SW 6010D
04/10/2023 13:03
CELL106
0.005
0.001
1
SW 6010D
04/10/2023 13:03
CELL106
0.01
0.004
1
SW 601OD
04/10/2023 13:03
CELL106
0.02
0.008
1
SW 6010D
04/10/2023 13:03
CELL106
0.005
0.001
1
SW 6010D
04/10/2023 13:03
CELL106
0.1
0.031
1
SW 6010D
04/10/2023 13:03
CELL106
0.05
0.017
1
SW 6010D
04/10/2023 13:03
CELL106
0.005
0.001
1
SW 6010D
04/10/2023 13:03
CELL106
0.005
0.004
1
SW 6010D
04/10/2023 13:03
CELL106
1
0.104
1
SW 6020B
04/11/2023 20:59
MHALL3
1
0.111
1
SW 6020B
04/11/2023 20:59
MHALL3
1
0.249
1
SW 6020B
04/11/2023 20:59
MHALL3
1
0.032
1
SW 6020B
04/11/2023 20:59
MHALL3
1
0.185
1
SW 6020B
04/11/2023 20:59
MHALL3
1
0.077
1
SW 6020B
04/11/2023 20:59
MHALL3
1
0.037
1
SW 6020B
04/11/2023 20:59
MHALL3
1
0.18
1
SW 6020B
04/11/2023 20:59
MHALL3
1
0.256
1
SW 6020B
04/11/2023 20:59
MHALL3
1
0.193
1
SW 6020B
04/11/2023 20:59
MHALL3
0.2
0.041
1
SW 6020B
04/11/2023 20:59
MHALL3
0.3
0.114
1
SW 6020B
04/11/2023 20:59
MHALL3

Certificate of Laboratory Analysis Page21 of41
This report shall not be reproduced, except in full.
Order # J23030425
Qualifiers:
J Analyte detected above the MDL, but below the RL. Analyte concentration should be considered an estimate.

Certificate of Laboratory Analysis Page 22 of 41
This report shall not be reproduced, except in full.
Order # J23030425
Level II QC Summary
Q23040018 ALK_CarbBicarb TOTAL ALKALINITY
Duplicate # 1
Parameter Measured
Final
Alkalinity, Bicarbonate
37.3
Alkalinity, Carbonate
0
Total Alkalinity as CaCO3
37.3
LCS # 1
Parameter Measured
Final
Total Alkalinity as CaCO3
62.8
Parent Sample: J23030425 -- 2023007233
Units
Dil
MDL
RPD Qualifier
mg/L
1
1.7
1.27
mg/L
1
1.7
0
mg/L
1
1.7
1.27
Units
Dil
MDL
alAke % Recovery LCL UCL Qualifier
mg/L
1
1.7
64.8 96.9 85 115

Certificate of Laboratory Analysis Page 23 of 41
This report shall not be reproduced, except in full.
Order # J23030425
Level II QC Summary
Q23040052 ALK_CarbBicarb TOTAL ALKALINITY
Duplicate # 1
Parent Sample:
J23040108 -- 2023008358
Parameter
Measured
Final
Units
Dil
MDL
RPD
Alkalinity, Bicarbonate
27.1
mg/L
1
1.7
2.46
Alkalinity, Carbonate
0
mg/L
1
1.7
0
Total Alkalinity as CaCO3
27.1
mg/L
1
1.7
2.46
Duplicate # 2
Parent Sample:
J23040108
-- 2023008360
Parameter
Measured
Final
Units
Dil
MDL
RPD
Alkalinity, Bicarbonate
47.4
mg/L
1
1.7
2.11
Alkalinity, Carbonate
0
mg/L
1
1.7
0
Total Alkalinity as CaCO3
47.4
mg/L
1
1.7
2.11
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Total Alkalinity as CaCO3
58.5
mg/L
1
1.7
58.9
99.4
85
115
LCS # 2
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Total Alkalinity as CaCO3
57.7
mg/L
1
1.7
58.9
97.9
85
115
Qualifier
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 24 of 41
This report shall not be reproduced, except in full.
Order # J23030425
Level II QC Summary
Q23040019 ALK_LL_Fix LOW LEVEL ALKALINITY (FIXED END POINT)
Duplicate # 1
Parent Sample:
J23030425 -- 2023007231
Parameter Measured
Final
Units
Dil
MDL
RPD Qualifier
Alkalinity, Bicarbonate
10.7
mg/L
1
1.7
1.03
Alkalinity, Carbonate
0
mg/L
1
1.7
0
Total Alkalinity as CaCO3
10.7
mg/L
1
1.7
1.03
LCS # 1
Parameter Measured
Final
Units
Dil
MDL S ike % Recovery
LCL UCL Qualifier
Total Alkalinity as CaCO3
55.4
mg/L
1
1.7 58.9 94
85 115
(CaCO3)

Certificate of Laboratory Analysis Page 25 of 41
This report shall not be reproduced, except in full.
Order # J23030425
Level II QC Summary
Q23040076 ALK_LL_Fix LOW LEVEL ALKALINITY (FIXED END POINT)
LCS # 1
Parameter Measured Final
Total Alkalinity as CaCO3 55.7 55.7
Units Dil MDL Spike % Recovery LCL UCL
mg/L 1 1.7 58.9 94.6 85 115
(CaCO3)
Qualifier
LCSD # 1
Parameter Measured Final Units Dil MDL S ike % Recovery LCL UCL RPD Qualifier
Total Alkalinity as CaCO3 56.2 56.2 mg/L 1 1.7 58.9 95.4 85 115 0.947
(CaCO3)

Certificate of Laboratory Analysis Page 26 of 41
This report shall not be reproduced, except in full.
Order # J23030425
Level II QC Summary
Q23040016 Dionex INORGANIC IONS BY IC
Blank # 1
Parameter Measured Final Units Dil MDL RDL Relative Concentration Qualifier
Chloride 0 0 mg/L 1 0.0154 0.1 < MDL
Sulfate -0.002 -0.002 mg/L 1 0.0428 0.1 < MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL
Qualifier
Chloride
4.97
4.97
mg/L
1
0.0154
5
99.3
90 110
Sulfate
4.9
4.9
mg/L
1
0.0428
5
98
90 110
MS # 1
Parent Sample:
J23030425 -- 2023007233
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL UCL
Qualifier
Chloride
6.31
6.31
mg/L
1
0.0154
5
109
80 120
Sulfate
5.57
5.57
mg/L
1
0.0428
5
108
80 120
MSD # 1
Parent Sample:
J23030425 -- 2023007233
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL UCL RPD
Qualifier
Chloride
6.26
6.26
mg/L
1
0.0154
5
108
80 120 0.849
Sulfate
5.53
5.53
mg/L
1
0.0428
5
107
80 120 0.781
MS # 2
Parent Sample:
J23040053 -- 2023008037
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL
Qualifier
Chloride
1.64
41
mg/L
25
0.0154
5
99
80 120
Sulfate
6.61
165
mg/L
25
0.0428
5
60.5
80 120
M4
MSD # 2
Parent Sample:
J23040053 -- 2023008037
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL RPD
Qualifier
Chloride
1.64
41
mg/L
25
0.0154
5
101
80 120 1.5
Sulfate
6.62
166
mg/L
25
0.0428
5
67
80 120 10.2
M4

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030425
Level II QC Summary
Q23040071 Dionex INORGANIC IONS BY IC
Blank # 1
Page 27 of 41
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Chloride
0
0
mg/L
1
0.0154
0.1
< MDL
Sulfate
0.001
0.001
mg/L
1
0.0428
0.1
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Chloride
4.97
4.97
mg/L
1
0.0154
5
99.5
80
120
Sulfate
5.08
5.08
mg/L
1
0.0428
5
102
80
120
MS # 1
Parent Sample:
J23030424 -- 2023007221
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Chloride
7.29
7.29
mg/L
1
0.0154
5
100
80
120
Sulfate
6.55
6.55
mg/L
1
0.0428
5
103
80
120
MSD # 1
Parent Sample:
J23030424 -- 2023007221
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL RPD
Chloride
7.21
7.21
mg/L
1
0.0154
5
98.8
80
120 1.59
Sulfate
6.43
6.43
mg/L
1
0.0428
5
101
80
120 2.3
Qualifier
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 28 of 41
This report shall not be reproduced, except in full.
Order # J23030425
Level II QC Summary
Q23040150 HG 7470 MERCURY (COLD VAPOR) IN WATER
Blank # 1
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.003
0.003
ug/L
1
0.01
0.05
< MDL
Blank # 2
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.003
0.003
ug/L
1
0.01
0.05
< MDL
Blank # 3
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.003
0.003
ug/L
1
0.01
0.05
< MDL
Blank # 4
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.008
0.008
ug/L
1
0.01
0.05
< MDL
Blank # 5
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.002
0.002
ug/L
1
0.01
0.05
< MDL
Blank # 6
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.001
0.001
ug/L
1
0.01
0.05
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery LCL UCL
Qualifier
Mercury (Hg)
2.09
2.09
ug/L
1
0.01
2
105 85 115
LCS # 2
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL
Qualifier
Mercury (Hg)
2.04
2.04
ug/L
1
0.01
2
102
85 115
MS # 1
Parent Sample:
J23030421 -- 2023007189
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL
Qualifier
Mercury (Hg)
0.989
0.989
ug/L
1
0.01
1
98.1
75 125
MSD # 1
Parent Sample:
J23030421 -- 2023007189
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL RPD
Qualifier
Mercury (Hg)
0.98
0.98
ug/L
1
0.01
1
97.2
75 125 0.922
MS # 2
Parent Sample:
J23030421 -- 2023007199
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL
Qualifier
Mercury (Hg)
0.968
0.968
ug/L
1
0.01
1
94.8
75 125

Certificate of Laboratory Analysis Page 29 of 41
This report shall not be reproduced, except in full.
Order # J23030425
Level II QC Summary
Q23040150 HG 7470 MERCURY (COLD VAPOR) IN WATER
MSD # 2
MS # 3
MSD # 3
MS # 4
MSD # 4
Parameter Measured Final
Mercury (Hg) 0.991 0.991
Parameter Measured Final
Mercury (Hg) 0.991 0.991
Parameter Measured Final
Mercury (Hg) 0.986 0.986
Parameter Measured Final
Mercury (Hg) 0.977 0.977
Parameter Measured Final
Mercury (Hg) 0.949 0.949
Parent Sample:
J23030421 -- 2023007199
Units
Dil
MDL
Spike
% Recovery
LCL UCL RPD
ug/L
1
0.01
1
97.1
75 125 2.4
Parent Sample:
J23030424 -- 2023007223
Units
Dil
MDL
Spike
% Recovery
LCL UCL
ug/L
1
0.01
1
99
75 125
Parent Sample:
J23030424 -- 2023007223
Units
Dil
MDL
Spike
% Recovery
LCL UCL RPD
ug/L
1
0.01
1
98.5
75 125 0.506
Parent Sample:
J23030425 -- 2023007233
Units
Dil
MDL
Spike
% Recovery
LCL UCL
ug/L
1
0.01
1
97.4
75 125
Parent Sample:
J23030425 -- 2023007233
Units
Dil
MDL
Spike
% Recovery
LCL UCL RPD
ug/L
1
0.01
1
94.6
75 125 2.92
Qualifier
Qualifier
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030425
Level II QC Summary
Q23040044 ICP_TRM TOTAL RECOVERABLE METALS BY ICP
Blank # 1
Page 30 of 41
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Aluminum (AI)
0.00182
0.00182
mg/L
1
0.003
0.01
< MDL
Barium (Ba)
-0.00043
-0.00043
mg/L
1
0.002
0.005
< MDL
Boron (B)
0.000589
0.000589
mg/L
1
0.005
0.05
< MDL
Calcium (Ca)
0.00505
0.00505
mg/L
1
0.012
0.05
< MDL
Copper (Cu)
-0.000829
-0.000829
mg/L
1
0.001
0.005
< MDL
Iron (Fe)
0.000722
0.000722
mg/L
1
0.004
0.01
< MDL
Magnesium (Mg)
-0.00169
-0.00169
mg/L
1
0.008
0.02
< MDL
Manganese (Mn)
0
0
mg/L
1
0.001
0.005
< MDL
Potassium (K)
-0.00248
-0.00248
mg/L
1
0.031
0.1
< MDL
Sodium (Na)
-0.00341
-0.00341
mg/L
1
0.017
0.05
< MDL
Strontium (Sr)
-0.000061
-0.000061
mg/L
1
0.001
0.005
< MDL
Zinc (Zn)
0.000209
0.000209
mg/L
1
0.004
0.005
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Aluminum (AI)
5.59
5.59
mg/L
1
0.003
5
112
80
120
Barium (Ba)
5.01
5.01
mg/L
1
0.002
5
100
80
120
Boron (B)
4.85
4.85
mg/L
1
0.005
5
97.1
80
120
Calcium (Ca)
4.95
4.95
mg/L
1
0.012
5
98.9
80
120
Copper (Cu)
4.88
4.88
mg/L
1
0.001
5
97.5
80
120
Iron (Fe)
4.9
4.9
mg/L
1
0.004
5
98.1
80
120
Magnesium (Mg)
5.02
5.02
mg/L
1
0.008
5
100
80
120
Manganese (Mn)
4.93
4.93
mg/L
1
0.001
5
98.5
80
120
Potassium (K)
4.86
4.86
mg/L
1
0.031
5
97.2
80
120
Sodium (Na)
4.83
4.83
mg/L
1
0.017
5
96.6
80
120
Strontium (Sr)
4.89
4.89
mg/L
1
0.001
5
97.8
80
120
Zinc (Zn)
5.07
5.07
mg/L
1
0.004
5
101
80
120
MS # 1
Parent Sample:
J23030425
-- 2023007231
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Aluminum (AI)
5.64
5.64
mg/L
1
0.003
5
112
75
125
Barium (Ba)
5.01
5.01
mg/L
1
0.002
5
99.9
75
125
Boron (B)
4.86
4.86
mg/L
1
0.005
5
97.1
75
125
Calcium (Ca)
6.68
6.68
mg/L
1
0.012
5
99
75
125
Copper (Cu)
4.86
4.86
mg/L
1
0.001
5
97.1
75
125
Iron (Fe)
4.91
4.91
mg/L
1
0.004
5
98
75
125
Magnesium (Mg)
6.44
6.44
mg/L
1
0.008
5
100
75
125
Manganese (Mn)
4.93
4.93
mg/L
1
0.001
5
98.2
75
125
Potassium (K)
5.68
5.68
mg/L
1
0.031
5
97.2
75
125
Sodium (Na)
6.93
6.93
mg/L
1
0.017
5
96.6
75
125
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 31 of41
This report shall not be reproduced, except in full.
Order # J23030425
Level II QC Summary
Q23040044 ICP_TRM TOTAL RECOVERABLE METALS BY ICP
MS # 1
Parameter
Measured
Final
Strontium (Sr)
4.91
4.91
Zinc (Zn)
5.06
5.06
MSD # 1
Parameter
Measured
Final
Aluminum (AI)
5.65
5.65
Barium (Ba)
5.02
5.02
Boron (B)
4.86
4.86
Calcium (Ca)
6.66
6.66
Copper (Cu)
4.85
4.85
Iron (Fe)
4.9
4.9
Magnesium (Mg)
6.43
6.43
Manganese (Mn)
4.92
4.92
Potassium (K)
5.68
5.68
Sodium (Na)
6.93
6.93
Strontium (Sr)
4.88
4.88
Zinc (Zn)
5.06
5.06
Parent Sample:
J23030425 -- 2023007231
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
mg/L
1
0.001
5
97.9
75
125
mg/L
1
0.004
5
101
75
125
Parent Sample:
J23030425
-- 2023007231
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
RPD
mg/L
1
0.003
5
112
75
125
0.124
mg/L
1
0.002
5
100
75
125
0.0399
mg/L
1
0.005
5
97.1
75
125
0.0412
mg/L
1
0.012
5
98.7
75
125
0.195
mg/L
1
0.001
5
97
75
125
0.165
mg/L
1
0.004
5
97.7
75
125
0.306
mg/L
1
0.008
5
100
75
125
0.155
mg/L
1
0.001
5
98.1
75
125
0.163
mg/L
1
0.031
5
97.2
75
125
0.0176
mg/L
1
0.017
5
96.6
75
125
0.0144
mg/L
1
0.001
5
97.3
75
125
0.593
mg/L
1
0.004
5
101
75
125
0
Qualifier
Qualifier

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030425
Level II QC Summary
Q23040086 ICP_TRM TOTAL RECOVERABLE METALS BY ICP
Blank # 1
Page 32 of 41
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Aluminum (AI)
-0.0002
-0.0002
mg/L
1
0.003
0.01
< MDL
Barium (Ba)
-0.000034
-0.000034
mg/L
1
0.002
0.005
< MDL
Boron (B)
0.00127
0.00127
mg/L
1
0.005
0.05
< MDL
Calcium (Ca)
0.00625
0.00625
mg/L
1
0.012
0.05
< MDL
Copper (Cu)
-0.00122
-0.00122
mg/L
1
0.001
0.005
< MDL
Iron (Fe)
0.00104
0.00104
mg/L
1
0.004
0.01
< MDL
Magnesium (Mg)
-0.00146
-0.00146
mg/L
1
0.008
0.02
< MDL
Manganese (Mn)
0.000338
0.000338
mg/L
1
0.001
0.005
< MDL
Potassium (K)
0.00367
0.00367
mg/L
1
0.031
0.1
< MDL
Sodium (Na)
0.00631
0.00631
mg/L
1
0.017
0.05
< MDL
Strontium (Sr)
0.000017
0.000017
mg/L
1
0.001
0.005
< MDL
Zinc (Zn)
-0.00009
-0.00009
mg/L
1
0.004
0.005
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Aluminum (AI)
4.96
4.96
mg/L
1
0.003
5
99.2
80
120
Barium (Ba)
5.14
5.14
mg/L
1
0.002
5
103
80
120
Boron (B)
4.82
4.82
mg/L
1
0.005
5
96.3
80
120
Calcium (Ca)
4.86
4.86
mg/L
1
0.012
5
97.2
80
120
Copper (Cu)
5.05
5.05
mg/L
1
0.001
5
101
80
120
Iron (Fe)
5.06
5.06
mg/L
1
0.004
5
101
80
120
Magnesium (Mg)
5.11
5.11
mg/L
1
0.008
5
102
80
120
Manganese (Mn)
4.92
4.92
mg/L
1
0.001
5
98.5
80
120
Potassium (K)
5.06
5.06
mg/L
1
0.031
5
101
80
120
Sodium (Na)
5.02
5.02
mg/L
1
0.017
5
100
80
120
Strontium (Sr)
4.99
4.99
mg/L
1
0.001
5
99.8
80
120
Zinc (Zn)
5.1
5.1
mg/L
1
0.004
5
102
80
120
MS # 1
Parent Sample:
J23030424 -- 2023007224
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Aluminum (AI)
4.89
4.89
mg/L
1
0.003
5
97.3
75
125
Barium (Ba)
5.04
5.04
mg/L
1
0.002
5
101
75
125
Boron (B)
4.81
4.81
mg/L
1
0.005
5
96.1
75
125
Calcium (Ca)
9.2
9.2
mg/L
1
0.012
5
99.1
75
125
Copper (Cu)
4.95
4.95
mg/L
1
0.001
5
99
75
125
Iron (Fe)
4.97
4.97
mg/L
1
0.004
5
99
75
125
Magnesium (Mg)
6.66
6.66
mg/L
1
0.008
5
99.7
75
125
Manganese (Mn)
4.83
4.83
mg/L
1
0.001
5
96.3
75
125
Potassium (K)
6.13
6.13
mg/L
1
0.031
5
99.9
75
125
Sodium (Na)
6.48
6.48
mg/L
1
0.017
5
95.9
75
125
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 33 of 41
This report shall not be reproduced, except in full.
Order # J23030425
Level II QC Summary
Q23040086 ICP_TRM TOTAL RECOVERABLE METALS BY ICP
MS # 1
Parameter
Measured
Final
Strontium (Sr)
5.04
5.04
Zinc (Zn)
4.98
4.98
MSD # 1
Parameter
Measured
Final
Aluminum (AI)
4.85
4.85
Barium (Ba)
4.99
4.99
Boron (B)
4.76
4.76
Calcium (Ca)
9.09
9.09
Copper (Cu)
4.92
4.92
Iron (Fe)
4.93
4.93
Magnesium (Mg)
6.55
6.55
Manganese (Mn)
4.79
4.79
Potassium (K)
6.05
6.05
Sodium (Na)
6.43
6.43
Strontium (Sr)
5.02
5.02
Zinc (Zn)
4.93
4.93
Parent Sample:
J23030424 -- 2023007224
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
mg/L
1
0.001
5
100
75
125
mg/L
1
0.004
5
99.4
75
125
Parent Sample:
J23030424
-- 2023007224
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
RPD
mg/L
1
0.003
5
96.7
75
125
0.659
mg/L
1
0.002
5
99.6
75
125
0.877
mg/L
1
0.005
5
95.2
75
125
0.94
mg/L
1
0.012
5
97
75
125
1.16
mg/L
1
0.001
5
98.3
75
125
0.628
mg/L
1
0.004
5
98.3
75
125
0.747
mg/L
1
0.008
5
97.5
75
125
1.62
mg/L
1
0.001
5
95.5
75
125
0.831
mg/L
1
0.031
5
98.3
75
125
1.3
mg/L
1
0.017
5
94.9
75
125
0.775
mg/L
1
0.001
5
99.7
75
125
0.338
mg/L
1
0.004
5
98.6
75
125
0.868
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 34 of 41
This report shall not be reproduced, except in full.
Order # J23030425
Level II QC Summary
Q23040093 IMS_TRM TOTAL RECOVERABLE METALS BY ICP-MS
Blank # 1
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Antimony (Sb)
0.009
0.009
ug/L
1
0.104
1
< MDL
Arsenic (As)
0.014
0.014
ug/L
1
0.111
1
< MDL
Beryllium (Be)
0.024
0.024
ug/L
1
0.249
1
< MDL
Cadmium (Cd)
0.013
0.013
ug/L
1
0.032
1
< MDL
Chromium (Cr)
0.066
0.066
ug/L
1
0.185
1
< MDL
Cobalt (Co)
0.011
0.011
ug/L
1
0.077
1
< MDL
Lead (Pb)
-0.009
-0.009
ug/L
1
0.037
1
< MDL
Molybdenum (Mo)
0.097
0.097
ug/L
1
0.18
1
< MDL
Nickel (Ni)
0.023
0.023
ug/L
1
0.256
1
< MDL
Selenium (Se)
-0.024
-0.024
ug/L
1
0.193
1
< MDL
Thallium (TI) Low Level
-0.005
-0.005
ug/L
1
0.041
0.2
< MDL
Vanadium (V) Low Level
0.044
0.044
ug/L
1
0.114
0.3
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Antimony (Sb)
49.7
49.7
ug/L
1
0.104
50
99.5
80
120
Arsenic (As)
49.3
49.3
ug/L
1
0.111
50
98.6
80
120
Beryllium (Be)
49.1
49.1
ug/L
1
0.249
50
98.3
80
120
Cadmium (Cd)
49.8
49.8
ug/L
1
0.032
50
99.6
80
120
Chromium (Cr)
49.9
49.9
ug/L
1
0.185
50
99.7
80
120
Cobalt (Co)
49.5
49.5
ug/L
1
0.077
50
99.1
80
120
Lead (Pb)
50.7
50.7
ug/L
1
0.037
50
101
80
120
Molybdenum (Mo)
50.1
50.1
ug/L
1
0.18
50
100
80
120
Nickel (Ni)
49.5
49.5
ug/L
1
0.256
50
99
80
120
Selenium (Se)
50.1
50.1
ug/L
1
0.193
50
100
80
120
Thallium (TI) Low Level
50.3
50.3
ug/L
1
0.041
50
101
80
120
Vanadium (V) Low Level
49.9
49.9
ug/L
1
0.114
50
99.8
80
120
MS # 1
Parent Sample:
J23030424 -- 2023007225
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Antimony (Sb)
49.5
49.5
ug/L
1
0.104
50
99
75
125
Arsenic (As)
48.3
48.3
ug/L
1
0.111
50
96.5
75
125
Beryllium (Be)
48.6
48.6
ug/L
1
0.249
50
97.1
75
125
Cadmium (Cd)
50
50
ug/L
1
0.032
50
100
75
125
Chromium (Cr)
50.8
50.8
ug/L
1
0.185
50
100
75
125
Cobalt (Co)
49.5
49.5
ug/L
1
0.077
50
98.6
75
125
Lead (Pb)
51.2
51.2
ug/L
1
0.037
50
102
75
125
Molybdenum (Mo)
50
50
ug/L
1
0.18
50
99.7
75
125
Nickel (Ni)
50.5
50.5
ug/L
1
0.256
50
98.2
75
125
Selenium (Se)
48.9
48.9
ug/L
1
0.193
50
97.8
75
125
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 35 of 41
This report shall not be reproduced, except in full.
Order # J23030425
Level II QC Summary
Q23040093 IMS_TRM TOTAL RECOVERABLE METALS BY ICP-MS
MS # 1
Parameter
Measured
Final
Units
Thallium (TI) Low Level
50.3
50.3
ug/L
Vanadium (V) Low Level
49.9
49.9
ug/L
MSD # 1
Parameter
Measured
Final
Units
Antimony (Sb)
49.5
49.5
ug/L
Arsenic (As)
48.9
48.9
ug/L
Beryllium (Be)
48.6
48.6
ug/L
Cadmium (Cd)
49.7
49.7
ug/L
Chromium (Cr)
50.6
50.6
ug/L
Cobalt (Co)
49
49
ug/L
Lead (Pb)
52.2
52.2
ug/L
Molybdenum (Mo)
49.9
49.9
ug/L
Nickel (Ni)
50.6
50.6
ug/L
Selenium (Se)
48.8
48.8
ug/L
Thallium (TI) Low Level
49.8
49.8
ug/L
Vanadium (V) Low Level
50.3
50.3
ug/L
Parent Sample:
J23030424 -- 2023007225
Dil
MDL
Spike
% Recovery
LCL
UCL
1
0.041
50
101
75
125
1
0.114
50
99.4
75
125
Parent Sample:
J23030424
-- 2023007225
Dil
MDL
S ike
% Recovery
LCL
UCL
RPD
1
0.104
50
98.9
75
125
0.186
1
0.111
50
97.7
75
125
1.24
1
0.249
50
97.1
75
125
0.0721
1
0.032
50
99.4
75
125
0.572
1
0.185
50
99.7
75
125
0.303
1
0.077
50
97.6
75
125
1.03
1
0.037
50
104
75
125
1.92
1
0.18
50
99.6
75
125
0.189
1
0.256
50
98.5
75
125
0.378
1
0.193
50
97.5
75
125
0.303
1
0.041
50
99.6
75
125
0.999
1
0.114
50
100
75
125
0.849
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 36 of 41
This report shall not be reproduced, except in full.
Order # J23030425
Level II QC Summary
Q23040013 TDS TOTAL DISSOLVED SOLIDS
Blank # 1
Parameter Measured Final
TDS 6.7
Duplicate # 1
Parameter Measured Final
TDS 416
LCS # 1
Parameter Measured Final
TDS 501
Units
Dil
MDL
RDL
Relative Concentration
mg/L
1
25
25
< MDL
Parent Sample: J23040053 -- 2023008037
Units
Dil
MDL
RPD
mg/L
1
25
1.7
Units
Dil
MDL
Spike
% Recovery LCL UCL
mg/L
1
25
500
100 90 110
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 37 of 41
This report shall not be reproduced, except in full.
Order # J23030425
Level II QC Summary
Q23040069 TDS TOTAL DISSOLVED SOLIDS
Blank # 1
Parameter Measured Final
TDS 0.4
Blank # 2
Parameter Measured Final
TDS 0.1
Duplicate # 1
Parameter Measured Final
TDS 17
Duplicate # 2
Parameter Measured Final
TDS 19
LCS # 1
LCS # 2
Parameter Measured Final
TDS 490
Parameter Measured Final
TDS 498
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
mg/L
1
25
25
< MDL
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
mg/L
1
25
25
< MDL
Parent Sample:
J23030264 -- 2023006197
Units
Dil
MDL
RPD
Qualifier
mg/L
1
25
12.5
R2
Parent Sample:
J23030424 -- 2023007226
Units
Dil
MDL
RPD
Qualifier
mg/L
1
25
5.41
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Qualifier
mg/L
1
25
500
98
90
110
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Qualifier
mg/L
1
25
500
99.6
90
110
Qualifiers:
R2 % RPD indeterminate due to low concentration in the parent sample.

Certificate of Laboratory Analysis Page 38 of 41
This report shall not be reproduced, except in full.
Order # J23030425
Level II QC Summary
Q23040037 TSS TOTAL SUSPENDED SOLIDS
Blank # 1
LCS # 1
Parameter Measured Final
TSS 0
Parameter Measured Final
TSS 93.6
LCSD # 1
Parameter Measured Final
TSS 91.6
Units Dil MDL RDL Relative Concentration
mg/L 1 5 5 < MDL
Units Dil MDL Spike % Recovery LCL UCL
mg/L 1 5 100 93.6 90 110
Units Dil MDL Spike % Recovery LCL UCL
mg/L 1 5 100 91.6 90 110
Qualifier
Qualifier
RPD Qualifier
2.16

Certificate of Laboratory Analysis Page 39 of 41
This report shall not be reproduced, except in full.
Order # J23030425
Level II QC Summary
Q23040051 TSS TOTAL SUSPENDED SOLIDS
Blank # 1
Parameter Measured Final
TSS 6.7
Duplicate # 1
Parameter Measured Final
TSS 16.6
LCS # 1
Parameter Measured Final
TSS 90.4
Units
Dil
MDL
RDL
Relative Concentration
mg/L
1
5
5
> MDL
Parent Sample: J23030424 -- 2023007221
Units
Dil
MDL
RPD
mg/L
1
5
14.5
Units
Dil
MDL
Spike
% Recovery LCL UCL
mg/L
1
5
100
90.4 90 110
Qualifier
Qualifier
Qualifier

CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST FORM
Duke Energy Analytical Laboratory i i
Analytical Laboratory Use Only
.�' DUKE MaIlCodaMGO0A2 (Bu1141np7406)
Order# J23030425
Matrix WATER eempbeOtlplmngFeom
NC
sc
x_
Page_t_of 1_
DISTRIBUTION
173]9 Has —Ferry Rd i
tiC ENERGY Hamer:vllle, N.C. 2ae75 , ,� By
D a Tima
SAMPLE PROGRAM
,
ORIGINAL to LAB, COPY to CLIENT
(704(e75s245 I I
s�sse�s
l
Ground Water _X_ NPDES
'
`- ----- - - - - - --- ..... _ .... ----...-.-.Fa.:.�a� .-.----.-.�
Project Name Pnonallo: 'Vendor
ASHEVILLE AIRPORT FILL AREA IV !
/
CIer TemP_t�l...... ..........................................
Drinking
Water_ UST_
RCRA Waste
._.._...............
.._.._.._.._..
Client JOHN TOEPFER, BRYAN MOELLER, iP0 s
�
Filtration (0.45 um)
b
Unfiltered
b Filtered
DEE O'BRIEN, JOSH STOWE, CONNOR ZAHORA ;
Operating Unit: AE00 Process: BENVWS Account: i
! Preservative
ICE
ICE
i..-..-..-.._..-..-..-..-..-.._.._..-..-.
Project: Activity to: Facility to: ASA
---------------------------------
Container Volume (mL)
300
Soo
2000
Program I EQuiS Task Code: Sub-PrograrMask Code:
Container Type
PET
HDPE
PET
COMPLIANCE/STRFL
r
K
ICP TRM (60100); At,
w
a
Ba, B, Ca, Cu, Fe, Mg,
Customer to complete all appropriate non -shaded
areas. ut
m toMn,K,
Na, Sr, Zn
.._.._.._.._..-.._.. Sample Description or ID
m U
Q �l
IMS TRM (6020B): Sb,
As, Be, Cd, Cr, Cc, Pb,
In
e
L)
a
1
i SAMPLE ID i
Collection Information
Tt�
U Z
Y
Mo, Ni, Se TI(LL), VILL)
tz
N
NUMBERDab
Tlme
Printed Name
SI nature
a a
Hg 7470A
U)
F-
i 2023007230 ji
—
x
1
1
1
3
2023�
_
ASA MW-2-A4
4-3-2S
I48t
HALE( Suffou
x
t
t
1
3
2023007232
ASA M1111I
q-3-23
1551
x
t
t
3
2023007233
ASA MW-5D-A4
4-3.23
1451 1
144LeY SEAtou
kv,,
x
3
i; 2023007234 !
x
1
t
t
3
2023007235
ec_ �—
x
t
t
3
i—i
i. 2023007236
AS 4— C?Z
x
t
t
3
��
—
0
i
0
2023007237 !.
ASA_FD-ZOL10403-1
S
I-14uk ► SIrATON
x
t
t
3
2023007238 i;
ASA FB-ROti0441 3-
1'1a0
hfftgy SE-hf^v
x
1
t
z
i�
0
i
o
0
0
o
o
i
TOTAL # CONTAINERS
0
0
9
9
0
8
0
0
0
0
0
0
0
26
Relinquished By
Date/Time
Accepted
Daterti
a,
Requested Turnaround
ti-i-2� !6 3e
'
u
N v
c
21 Days
Relinquished By Datefrime
/
Acce to Date/Tithe e
C
w �
a m
14Days
Relinquished By Datertlme
Acca ed By: Data ims
c
o a
-��
Seal/Locked By DatelTime
Sealed/Lack Opened By Date/Time
a E
E '-
'7 Days
- w
Comments
o
'Other
NOTE: NCDEQ EDD and EQUIS REQUIRED
' Add. Cost Will Apply
U
Total 26

CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST FORM
Duke EnergyAnalyticalLaboratory 11
------------------------------------;
---Analytical Laboratory --useOnly
Page41of41
DUKE
-talk,Mall Cod.MG03a2lBuNding7409) i iorder# J23030425
Matrix WATER
9•�agkofilwF—
NC—X_
i Page _1_of 1_
ENERGY 17709NI., NFRd I I
Huntersvllle, N.C. 2907e
Sc_
DISTRIBUTION
. I �Lcgo d By
(704) 97s-524s
Date a Tim.
SAMPLE PROGRAM
! ORIGINAL to LAB, COPY to CLIENT
_._._._._._._._._._._._._._._._._ ............ EmAz"111Msosa...........
Ground
Water
NPDES_
Project Name Phone No: !Vendor
ASHEVILLE AIRPORT FILL AREA IV i
�i\
V
CoolerTemP_161.._.._
Drinking
._.._.._.._.._.._.._.._.._.
_X_
Water_
RCRA Waste
_.._.._._.._.._.._.._.._.._.._.._.._.._.._.._..
UST_
Client JOHN TOEPFER, BRYAN MOELLER, :PO #
'
DEE O'BRIEN, JOSH STOWE, CONNOR ZAHORA
Filtration (0.45 um)
!1
Unfiltered
b Filtered
Operating Unit: AE00 Process: SENVWS Account:
L..........................................................................
i Preservative
.
ICE ICE
w..w
Project: Activity 10: Facility to: ASA
Container Volume (mL)
300
500
2000
Progrsm I EQuIS Task Code: Sub-ProgramlTaak Coda:
Container Type
PET
HDPE
PET
COMPLIANCEISTRFL
N
K
ICP TRM (6010D); At
@
UYO
Ba, B, Ca, Cu, Fe, MB,
c_
Customer
to complete ell appropriate non -Shaded areas. y K
m N
Mn,K, Na, Sr, Zn
.._.._.._.._.._.._..� Sample Description or ID
P P
a U
IMS TRM (6020B): Sb,
rn
p
U
i SAMPLE ID i
Collection Information
d
Q H
U Z
As, Be, Cd, Cr, Co, Pb,
Mo, Ni, Se TI(LL), V(LL)
C1
a
i NUMBER i
n
z
Hg 7470A
U)
e
Date
Time
Printed Name
Signature o`
Q Q
F
12
2023007230 i
ASA_MW-1AR-A4R
4-N2j
OgyO
r"'Volz Z4mpea
X
1
1
1
3
2023007231
_ _A .
X
1
1
1
3
2023007232
AS*}-♦ W-6-A4
X
1
1
1
3
2023007233
ASA--MVy--59„h4--
X
1
1
1
3
2023007234 '
ASA_MW-6-A4
4-4-23
M ? Z
RAW 51.q
X
1
1
1
3
2023007235
ASA_MW-7-A4
► 413
ft4S
HALEK sEgtoN
X
1
1
1
3
2023007236 i
ASA_MW-9-A4
W- •'L3
105,1
HAU1 StAlw
X
1
1
1
3
o
o
2023007237 !.
ASAP_ g--
X
1
1
1
3
2023007238 !
i
ASA pL
—
X
1
1
2
i i
i
0
0
I r
j
0
o
0
r�
0
o
TOTAL • CONTAINERS
0
0
9
9
0
8
0
0
0
0
0
0
0
26
Relinquished By
Date/Time
I Sio
Accepted By:
DatelTlme
a
�
Re nested Turnaround
q
Relinquished By Datel7ime
Accep By: Date/Time,
21 Days
0
n°
-
c �
m
Z
14 Days��- 3
Relinquished B Date/Time
q y
Acee to yDate/Time=
p y:
SeallLocked By Date/Time
SealedlLock Opened By Date/Time
°a w
'-
•7 Days
E
a
Comments
NOTE: NCDEQ EDO and EQUIS REQUIRED
o
'Other
' Add. Cost Will Apply
U
Total E

Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
APPENDIX C
SURFACE WATER SAMPLING LOGS
L7
symTerra
Science & Engineering Consultants

[--]CAMA ❑CCR❑Landfill [—]NPDES ❑ DGW❑ASW F-]LRB ❑ SPECIAL STUDY,
Site: 45A Well/SW ID:
Date: y- S- -3
DUKE
E`ERGG
GROUNDWATER SAMPLE ©SURFACE WATER SAMPLE ❑ LEACHATE SAMPLE ❑ WLO [::]WELL DEVELOPMENT
FIELD STAFF: C7L
COMPANY: Q DUKE ENERGY
❑ OTHER:
WEATHER:
[]SUNNY ❑PARTLY CLOUDY ❑OVERCAST ❑RAIN ❑S-NOW AIR TEMP: "F
FIELD METER TYPE/ SERIAL #: C!' I iy8$6
TURBIDIMETER TYPE/ SERIAL #: 3311
START PURGE TIME: 1050 SAMPLE COLLECTION TIME: 11017
PUMPITUBING INTAKE DEPTH: ° tiTOft) DEPTH TO WATER: ti I`LSd (ft) MULT FACTOR *: 0.163 [•(radius/12)2'3.14*7.48)
WELL DIAMETER: (in) HEIGHT OF WC: (ft) WELL VOLUME: (gal)
WELL DEPTH: r (ft) TOTAL VOLUME PURGED: 6+ 6d (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( )
PURGE METHOD:
/
SAMPLING METHOD:
PUMP SETTING:.
❑ Tubing/Pump Inspected I (w I I oec) I Low Flow Sampling Stabilization Criteria
❑Good HTubing Bad ❑Pump Bad ❑Changed/Cleaned ❑Correct Next Event PH 10.1 standard unit
Additional Notes: Specific Conductance t 5% in pS/cm
�(AtnuuL DO f 0.2 mg/L or 10% saturation
r Turbidity less than 10 NTUs
TIME
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
(FT)
(x.xx)
(mUmin
W
(gallons OR mL)
(x.xx)
VC) )
W
(mg/L)
(x.xx)
(NSlcm)
(x)
(su)
(x.xx)
(mv)
W
(NTU)
(x.x)
&A>
0.20
t It
756
q7
6.oG
27.5
fr,S
1055
-
2w
0.40
to
761
RS
(..tb
767
'tS
1
0•60
14
770
Iq
G-11
26t
PLEASE REFER TO THE BACK OF THIS SHEET IF THE CHART ABOVE IS FULL
IS REDEVELOPMENT NEEDED (>10 NTUS)? [:]YES ❑ NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? [•YES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑ YES ❑ NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE?❑ YES ❑ NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE 1 _ (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR Gne 1-12S Petroleum Earthy Musty Undetermined
ODOR STRENGTH 1(I'c�ne Minor Strong
ADDITIONAL NOTES: APPEARANCE VOar Cloudy Turbid Red/Iron Film on Surface Sheen Fines Floc
WELL TAG
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
Version 1.2 Revised 09/29/2022 HPB

�CAMA [:]CCR[�]Landfill FNPDES ❑ DGW❑ASW ❑LRB ❑ SPECIAL STUDY
DUKE
FIELD SAMPLING LOG k ENERGN
Site: ASA Well/SW ID: 5w-3-81 Date: y-5-Z3
FE2GROUNDWATER SAMPLE SURFACE WATER SAMPLE ❑ LEACHATE SAMPLE WLO1-1 WELL DEVELOPMENT
FIELD STAFF: (1) L WEATHER: ❑SUNNY ❑ PARTLY CLOUDY ❑ OVERCAST ❑RAIN ❑SNOW AIR TEMP: °F
COMPANY: Q DUKE ENERGY FIELD METER TYPE/ SERIAL M 451
❑ OTHER: TURBIDI METER TYPE/ SERIAL M 3321
START PURGE TIME: 012S SAMPLE COLLECTION TIME: 61130
PUMP/TUBING INTAKE DEPTH: (ft) DEPTH TO WATER: (ft) MULT FACTOR *• 0.163 [*(radius/12)2*3.14*7.48]
WELL DIAMETER: (in) HEIGHT OF WC: (ft) WELL VOLUME: (gal)
WELL DEPTH: (ft) TOTAL VOLUME PURGED: 1�'GJ (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( )
PURGE METHOD:
SAMPLING METHOD:
PUMP SETTING:.
Tubing/Pump /Pump Inspected
(PSD (sec) (sec) �..,... .......,..... ....� .__...------ -
❑Good [Tubing Bad ❑Pump Bad QChanged/Cleaned Correct Next Event pH t 0.1 standard unit
• Specific Conductance t 5% In pSlcm
Additional Notes: DO t 0.2 mg/L or 10% saturation
• Turbidity less than 10 NTUs
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
TIME
(FT)
(x.xx)
(mil -min)
(x)
(gallons OR ml-)
(x.xx)
(*C)
W
(mg/L)
(x.xx)
(PS/cm)
(x)
(su)
(x.xx)
(mv)
(x)
(NTU)
(x.x)
O'l27
-
4ircgr►
z.So
tb
sob
(05
S.�f
301(
37
b
S. Iq
319
3 `�
v nc TEAL+ oucm
r IC TLIG
PUAOT
ARMIP IC PI II I
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES ❑ NO ^v` WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES?©YES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑YES ❑ NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE?0 YES Q NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? n YES n NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR on 1-12S
ODOR STRENGTH (1e Minor
APPEARANCE (Char Cloudy
Petroleum Earthy Musty Undetermined
Strong
Turbid Red/Iron Film on Surface Sheen Fines Floc
WELL TAG _
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
GOOD
BAD
I NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
no11)onn99
HPR

CAMA CCR —Landfill - --NPDES.1— DGW__ ASW. -.LRB---.- SPECIAL STUDY
site: Well/SW ID: SkN­ Date: 4 J- 7
FIGROUNDWATER SAMPLE [_�SURFACE WATER SAMPLEF-ILEACHATE SAMPLEF_jWL0 F_� WELL DEVELOPMENT
FIELD STAFF: +1�5 — COMPANY: DUkE ENERGY
❑ OTHER:
WEATHER: 0summy DPARTLY CLOUDY q OVERCAST EIRAIN nSNOW AIR TEMP: 'F
FIELD METER TYPE/ SERIAL 0:
TURBIDIMETER TYPE/ SERIALS: zz�w
START PURGE TIME:
Z
PUMPITUBING INTAKE DEPTH: DEPTH TO WATER: MOLT FACTOR *: 0-163 r(mdiu&f12)2*3.14*7.48I
WELL DIAMETER:' (gal)
01) HEIGHT OF WC: (ft) WELL VOLUME: —
WELL DEPTH: TOTAL VOLUME PURGED: (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other
PURGE METHOD:
SAMPLING METHOD:
PUMP SETTING:
D
El Tublin Pump Inspected I (P.) I (see)I (!-)-] Low rium oummimu Qtamilm-amull ­11-1—
FIGood 5ubing BadE:]Pump Bad Changed/Cleaned E]Correct Next Event pH * 0.1 standard unit
Additional Notes: •SDOecfic Conductance * 5% mgSton
OOA saturation
• Turbidity less than 10 NTUs
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
PH
ORP
TURBIDITY
TIME
(FT)
(mUmin)
(gallons OR rnL)
(X.XX)
CC)
W
(MOIL)
(x.xx)
(PS/CM)
W
(Sul)
(X.XX)
(M V)
(N)
(NTU)
(X.X)
5RO
Z2,
0
110
-a^w ove 1rula QUICOT
ICTMM
rMART
®ROVE 19 FULL
r"hE....
IS REDEVELOPMENT NEEDED (>10 NTUS)? F1 YESE] NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? EIYES [I NO
IS A TURBIDITY METER DUPLICATE REQUIRED? [IYES"NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE?[] YES NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? n YES n NO DUPLICATE I (NTU) DUPLICATE 2 (NfU)
FINAL SAMPLE OBSERVATIONS: -
DETECTED ODOR No 1­12S Petroleum Earthy Musty Undetermined
ODOR STRENGTH No Minor Strong
APPEARANCE Cloudy Tu5rb)! RediIron Film on Surface Sheen Fines
ADDITIONAL NO i r-*:
PROTECTIVE CASING
--ffA—D --WO—NE I
GOOD
LOCK
GOOD BAD NONE
DUST CAP
GOOD jA_D_ - NONE
CONCRETE PAD
GOOD BAD NONE
WELL TAG
GOOD
BAD
NONE
Version
1.2 Revised
09/29/2022
HPB

[:]CAMA F-]CCRFLandfill ❑NPDES ❑ DGWF-]ASW [—]LRB ❑ SPECIAL STUDY,
all
P
DUKE
w A .. EER(GY
Site: AS4 Well/SW ID: Sk/- 4 G- A i Date: Y-3-23
GROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE ❑LEACHATE SAMPLE ❑ WLO ❑ WELL DEVELOPMENT
FIELD STAFF: VZ-
COMPANY: [71 DUKE ENERGY
❑ OTHER:
WEATHER: ❑SUNNY ❑PARTLY CLOUDY ❑OVERCAST ❑RAIN SNOW AIR TEMP: °F
FIELD METER TYPE/ SERIAL #: 951 S6
TURBIDIMETER TYPE/ SERIAL #: 332y
START PURGE TIME: SAMPLE COLLECTION TIME: ©M
PUMP/TUBING INTAKE DEPTH: (ft) DEPTH TO WATER: (it) MULT FACTOR ": 0.163 ['(radius112)2.3.14'7.48]
WELL DIAMETER: _ (in) HEIGHT OF WC: ` (ft) WELL VOLUME: (gal)
WELL DEPTH: (ft) TOTAL VOLUME PURGED: 0.6 (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( )
PURGE METHOD:
i
SAMPLING METHOD:
PUMP SETTING:
P
a
o
❑ Tubing/Pump Inspected I (I'D I (5--) I (w) I LOW [-low 5amging 5tatimzatlon urttena
❑Good LjTubing Bad ❑Pump Bad ❑Changed/Cleaned ❑Correct Next Event pH t 0.1 standard unit
• Specific Conductance t 5% In pS/cm
Additional Notes: DO t 0.2 mg/L or 10% saturation
• Turbidity less than 10 NTUs
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
TIME
(FT)
(x.xx)
(mL/min)
W
(gallons OR mL)
(x.xx)
VC)
(x)
(mg/L)
(x.xx)
(PS/cm)
W
(su)
(x.xx)
(mV)
(x)
(NTU)
(x.x)
o'o3I
lW
&. to
S'61
Lt q
K.BL
ass
ray
v�
too
o.lS
l$
53
51
5.03
vil
6.2
PLEASt Ktl-LK 1 U I Ht t5AUK Utt I HIJ JHtti II- I Ht I:HAKI At3VVC IJ PULL
IS REDEVELOPMENT NEEDED (>10 NTUS)?
❑ YES ''
NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? AYES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED?
❑ YES
NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? ❑ YES ❑i NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN
15%?
❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
,Z
DETECTED ODOR
None
Petroleum Eart Musty Undetermined
ODOR STRENGTH
None
Min r Strong
ADDITIONAL NOTES: APPEARANCE
Clear
oudy Turbid ed/I n Film on Surface Sheen Fines Floc
WELL TAG
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
version 1.z Kevlsea uaizaizuzz rwn

LAMA GCR Landfill NPDES DGW; ASW LRB SPECIAL STUDY
FIELD STAFF: �1�
COMPANY: [D DUKEENEWGY
nOTHER:
F7733VIP9
EISUNNY EIPARTLYCLOUDY r3OVERCAST [IRAiN FjsNOW AIR TEMP: �
5--F
FIELD MIST TYPE/ SERIAL 9:
TURBIDIMETER TYPE/ SERIAL 8:
— m
START PURGE TIME: oo
PUMPITUBING INTAKE DEPTH; ---- -- (ft) DEPTH TO WATER: (it) MULT FACTOR 0.163 [ fiu&f12)2-3.14-7.A
s.WELL DIAMMR: (in) HEIGHT OF WC: (ft) WELL VOLUME: —' (gal)
WELL DEPTH: 00 TOTAL VOLUME PURGED: (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 volt
Grundfos
Other{
PURGE METHOD;
SAMPLING METHOD:
PUMP SETTING:
El Tubing/Pump Inspected I (w 1 (500 1 (seal i LOW f-law gampling 2w011L4t1MV1 I tollwing
nGood niubing Bad FjPurnp Bad ]Changed/Cleaned EjCorrect Next Event PH * 0.1 standard unit
Specific Conductance * 5% In pStcm
Additional Notes: DO * 0.2 mg/L or 10% saturation
• Turbidity less than 10 NTUs
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
PH
ORP
TURBIDITY
TIME
(FT)
(x=)
(mUrnin)
W
(gallons OR ml-)
(x.xx)
(OC)
(X)
(miles)
(X.xX)
(Is/cm)
W
(sul)
(X.=)
(MV)
W
(NTU)
(X-X)
AA f
A.
j
L V/
T-- -1
— -----
'VUIM
IDA~ Pk= TUIC CUFFT
19 THP
CHART
ABOVE IS FULL
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES F1 NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? [:]YES Ej NO
IS A TURBIDITY METER DUPLICATE REQUIRED? [:]YESLJNO IS THE LOCATION FIELD VEHICLE ACCESSIBLVEJ YES RNO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%?E] YES n NO DUPLICATE 1 (NTU) DUPLICATE 2 (NIU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR None H28 Petroleum Earthy Musty Undetermined
ODOR STRENGTH Nona Minor Strong
APPEARANCE Clear Cloudy Turbid Red/iron Film on Surface Sheen Fines Floe
ADDITIONAL NOTES, ES:
WELLTAG PROI
GO05-- BAD NONE GOOD
ECTIVE CASING
BAD NONE
LOCK
-b-0-0D BAD— - NONE
DUST CAP
GOOD BAD NONE
CONCRETE PAD
GOOD BAD NONE
4 Cavicorr
naig IM22
HP13

[:]CAMA [:]CCR[�]Landfill F-]NPDES DGWF-]ASW ❑tRB ❑ SPECIAL STUDY,
DUKE
It ENERG�
Site: AAA Well/SW ID: Sw- 6-A I Date: Y75-23
GROUNDWATER SAMPLE SURFACE WATER SAMPLE ❑LEACHATE SAMPLE WLO WELL DEVELOPMENT
FIELD STAFF: 0?
COMPANY: rl DUKE ENERGY
❑ OTHER:
WEATHER: ❑SUNNY ❑PARTLY CLOUDY ❑OVERCAST DRAIN ❑SN W AIRTEMP: °F
FIELD METER TYPE/ SERIAL #:
TURBIDIMETER TYPE/ SERIAL #: 3
START PURGE TIME: (OVO SAMPLE COLLECTION TIME:
-- (ft} DEPTH TO WATER:
PUMPITUBING INTAKE DEPTH:
WELL DIAMETER: (in) HEIGHT OF WC:
WELL DEPTH: (ft)
(ft) MULT FACTOR*: 0.163 ["(radius/12)2"3.14"7.48]
(ft) WELL VOLUME: (gal)
TOTAL VOLUME PURGED: (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( )
PURGE METHOD:
SAMPLING METHOD:
P
R
0
PUMP SETTING:
❑ Tubina/Pump Inspected
casu
�5e�)
(see)
Low Flow Sampling Stabilization Criteria
; n 4 ,,,,A —I iron,
[-]Good "Tubing Bad UPump Bad "Changed/uleanea "correct iwxt =VUI IL I,
• Specific Conductance t 5% In pS/cm
Additional Notes: DO f 0.2 mg/L or 10% saturation
• Turbidity less than 10 NTUs
WATER
LEVEL
(FT)
(x.xx)
FLOW
RATE
(mUmin)
(x)
VOLUME
REMOVED
(gallons OR ML)
(x.xx)
TEMPERATURE
(°C)
(x)
DO
(mg/L)
(x.xx)
SPECIFIC
CONDUCTANCE
(PS/CM)
(x)
P H
(su)
(x.xx)
ORP
(mv)
(x)
TURBIDITY
(NTU)
(x.x)
TIME
DAnu nc -rwe eL.ICGT
19: THP
CHART
ABOVE IS FULL
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES ❑ NO ^v` " WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? ❑YES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑YES ❑ NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? ❑ YES ❑ NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR None 1-12S Petroleum Earthy Musty Undetermined
ODOR STRENGTH None Minor Strong
NOTES APPEARANCE Clear Cloudy Turbid Red/Iron Film on Surface Sheen Fines Floc
ADDITIO
GOOD
W
NAL
ELL TAG PROTECTIVE CASING LOCK DUST CAP CONCRETE PAD
BAD NONE GOOD BAD NONE GOOD BAD NONE GOOD BAD NONE GOOD BAD NONE
v a o oe., co a no/" 9n99 HPR

❑CAMA [-]CCR Landfill ❑NPDES ❑ DGW[-]ASW LRB SPECIAL STUDY
FIELD SAMPLING LOG DUKE
f E ERG'
Site: /5/7 dell/SW ID: SW- 9- A 1 Date: '-1 S 23
❑GROUNDWATER SAMPLE aSURFACE WATER SAMPLE ❑ LEACHATE SAMPLE ❑ WLO ❑ WELL DEVELOPMENT
FIELD STAFF:. C7L WEATHER: [-]SUNNY ❑PARTLY CLOUDY [-]OVERCAST ❑RAIN - 'SNOW AIR TEMP: °F
COMPANY: ❑ DUKE ENERGY FIELD METER TYPE/ SERIALM %
❑ OTHER: TURBIDI METER TYPE/ SERIAL #: �374
START PURGE TIME: 1070 SAMPLE COLLECTION TIME:
PUMPITUBING INTAKE DEPTH: O DEPTH TO WATER: — (ft) MOLT FACTOR *• 0.163 [*(radius/12)2*3.14'7.46]
WELL DIAMETER: (in) HEIGHT OF WC: `" (ft) WELL VOLUME: i (gal)
WELL DEPTH: (ft) TOTAL VOLUME PURGED: (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( )
PURGE METHOD:
SAMPLING METHOD:
PUMP SETTING:
P
R
❑ Tubing/Pump Inspected ( (w I (Sew I (se°) I Low Flow Sampling Stabilization Criteria
❑Good []Tubing Bad ❑Pump Bad ❑Changed/Cleaned ❑Correct Next Event pH f 0.1 standard unit
• Specific Conductance t 5% in VS/cm
Additional Notes: DO t 0.2 mg/L or 10% saturation
• Turbidity less than 10 NTUs
TIME
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
(FT)
(x.xx)
(mUmin)
(x)
(gallons OR mL)
(x.xx)
CC)
(x)
(mg/L)
(x.xx)
(PS/CM)
(x)
(su)
(x.xx)
(mv)
(x)
(NTU)
(x.x)
PLEASE REFER TO THE BACK OF THIS SHEET IF THE CHART ABOVE 15 FULL
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES ❑ NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? ❑YES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑YES ❑ NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? ❑ YES ❑i]-NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR None 1-12S Petroleum Earthy Musty Undetermined
ODOR STRENGTH None Minor Strong
ADDITIONAL NOTES: APPEARANCE _ Clear Cloudy Turbid Red/Iron Film on Surface Sheen Fines Floc
WELL TAG
PROTECTIVE CASING
LOCK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
Version 1.2 Revised 09/29/2022 HPB

CAMA CCR Landfill _NPDES DGW:_ ASW LRB ""-SPECIAL STUDY
SAMPLE
FIELD STAFF:
COMPANY: fg DUKE ENERGY
D OTHER:
WEATHER;
START PURGE TIME:
PUMP/TUBING INTAKE DEPTH: — (it) DEPTH TO WATER: (it)
WELL DIAMETER: (in) HEIGHT OF WC:
WELL DEPTH: (ft)
WATER SAMPLEF-ILEACHATE SAMPLE:
❑ WELL DEVELOPMENT
ElsuNNY El PARTLY CLOUDY [A OVERCAST E]RAIN SM AIR TEMP: -F
FIELD METER TYPE/ SERIAL #:!!2
TURBIDIMETER TYPE/ SERIAL �(Tu
MOLT FACTOR *: 0.163 [*(MaW12)2*3.14*7.48j
WELL VOLUME: (gal)
TOTAL VOLUME PURGED: (gal)
TYPE OF PUMP:
PURGE METHOD;
Bladder
-Peristaltic
12 Volt
Grundfos
Other
SAMPLING METHOD:
PUMP SETTING:
e
o4K
El Tubiump Inspected (PO I (..) 1 (590
nGood n7tubing BadE:]Pump Bad LjChanged/Cleaned
Additional Notes:
Luvv ouw ammoung wamuzation unteria
[]Correct Next Event - PH * 0.1 standard unit
• Specific Conductance * 5% In pS/cm
• DO * 0.2 mg/L or 100% saturation
• Turbidity less than 10 NTUs
TIME
WATER
LEVEL
FLOW
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC —
CONDUCTANCE
-
PH
ORP
TURBIDITY
(FT)
(xm)
(ML/min)
W
(gallons OR mL)
(x.xx)
VC)
W
(mg/L)
(x.xx)
(pS/crn)
W
(au)
(x.xx)
(rnv)
(N)
(NTU)
(X.X)
C1, Li
I ?_ �
S-1bo
11.0
r-sma-rx aErmn i %o i nc P^%ov% wr 1 nib Ong 1 1P' I Mr- UMAW AISUVF. 15 FULL
IS REDEVELOPMENT NEEDED (>11 0 NTUS)? [:1 YES Fj NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES?f�]YES []NO
IS TURBIDITY METER DUPLICATE REQUIRED? []YESLJNO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? n YES© NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? [:] YES n NO DUPLICATE 1 (NTU) DUPLICATE 2
(NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR
'bn�e 1­12S Petroleum Earthy Musty Undetermined
ODOR STRENGTH 0 Minor Strong
ADDITIONAL NOTES: APPEARANCE Cloudy (urbo Red/Iron Film on Surface Sheen Fines (101)
WELL TAG
PROTECTIVE CASING
LOOK
DUST CAP
CONCRETE PAD
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
GOOD
BAD
NONE
Version 1.2 Revised 09/29/2022 HPI3

Quarterly Water Quality Monitoring Report — April 2023 Sampling Event
Greater Asheville Regional Airport Authority - Duke Energy Progress, LLC
Fletcher, North Carolina
APPENDIX D
SURFACE WATER LABORATORY ANALYTICAL REPORTS
L7
synTerra
Science & Engineering Consultants

DUE Analytical Laboratory
ENERGY
Y
13339 Hagers Ferry Road
Huntersville, NC 28078-7929
McGuire Nuclear Complex - MG03A2
Phone:[phone] Fax:[phone]
Order Summary Report
Order Number: J23030423
Project Name:
ASHEVILLE AIRPORT - AIRPORT FILL AREA I SW - (IN-HOUSE)
Task Code:
STRFL
Customer Name(s):
John Toepfer, B Moeller, Josh Stowe, C Zahora
Customer Address:
Asheville Airport
Lab Contact: Peggy Kendall Phone: [phone]
Report Authorized By: �r _ pate; 4/21/2023
(Signature) �t,f
P4glre
dall
Program Comments:
Please contact the Program Manager (Peggy Kendall) with any questions regarding this report.
Data Flags & Calculations:
Page 1 of 43
Any analytical tests or individual analytes within a test flagged with a Qualifier indicate a deviation from the method quality
system or quality control requirement. The qualifier description is found at the end of the Certificate of Analysis (sample results)
under the qualifiers heading. All results are reported on a dry weight basis unless otherwise noted. Subcontracted data
included on the Duke Certificate of Analysis is to be used as information only. Certified vendor results can be found in the
subcontracted lab final report. Duke Energy Analytical Laboratory subcontracts analyses to other vendor laboratories that have
been qualified by Duke Energy to perform these analyses except where noted.
Data Package:
This data package includes analytical results that are applicable only to the samples described in this narrative. An estimation of
the uncertainty of measurement for the results in the report is available upon request. This report shall not be reproduced, except
in full, without the written consent of the Analytical Laboratory. Please contact the Analytical laboratory with any questions. The
order of individual sections within this report is as follows:
Job Summary Report, Sample Identification, Technical Validation of Data Package, Analytical Laboratory Certificate of Analysis,
Analytical Laboratory QC Reports, Sub -contracted Laboratory Results, Customer Specific Data Sheets, Reports &
Documentation, Customer Database Entries, Test Case Narratives, Chain of Custody (COC)
Certification:
The Analytical Laboratory holds the following State Certifications : North Carolina (DENR) Certificate #248, South Carolina
(DHEC) Laboratory ID # 99005. Contact the Analytical Laboratory for definitive information about the certification status of
specific methods.

Sample ID's & Descriptions: Page 2 of 43
Sample ID
Plant/Station
Collection
Date and Time
Collected By
Sample Description
2023007210
Asheville Airport
05-Apr-23
11:00 AM
Connor Zahora
ASA_SW-2-A1
2023007211
Asheville Airport
05-Apr-23
9:30 AM
Connor Zahora
ASA_SW-3-A1
2023007212
Asheville Airport
05-Apr-23
8:33 AM
Haley Seaton
ASA_SW-413-A1
2023007213
Asheville Airport
05-Apr-23
8:40 AM
Connor Zahora
ASA_SW-4C-A1
2023007217
Asheville Airport
05-Apr-23
8:56 AM
Haley Seaton
ASA_SW-9-A1
2023007218
Asheville Airport
05-Apr-23
10:10 AM
Connor Zahora
ASA_FtB-20230405-1010
2023007219
Asheville Airport
05-Apr-23
10:05 AM
Connor Zahora
ASA_EB-20230405-1005
2023007220
Asheville Airport
05-Apr-23
10:00 AM
Connor Zahora
ASA_FB-20230405-1000
8 Total Samples

Page 3 of 43
Technical Validation Review
Checklist:
COC and .pdf report are in agreement with sample totals❑ Yes ❑ No
and analyses (compliance programs and procedures).
All Results are less than the laboratory reporting limits. ❑ Yes❑ No
All laboratory QA/QC requirements are acceptable. 0 Yes ❑ No
Report Sections Included:
d❑ Job Summary Report
J❑ Sample Identification
❑ Technical Validation of Data Package
d❑ Analytical Laboratory Certificate of Analysis
❑ Analytical Laboratory QC Report
❑ Sub -contracted Laboratory Results
❑ Customer Specific Data Sheets, Reports, & Documentation
❑ Customer Database Entries
❑ Chain of Custody
❑ Electronic Data Deliverable (EDD) Sent Separately
Reviewed By: Peggy Kendall Date: 4/21/2023

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA SW-2-A1
Collection Date: 04/05/2023 11:00 AM Loc code: ASA SW-2-A1
Sample #: 2023007210
Matrix: GW RCRA
Page 4 of 43
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040183
Alkalinity, Bicarbonate
15.8
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 08:08
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 08:08
CELL106
Total Alkalinity as CaCO3
15.8
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 08:08
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040071
Chloride
17
mg/L
0.5
0.0154
5
EPA 9056A
04/06/2023 17:57
EBATIAN
Fluoride
0.0479 U
mg/L
0.1
0.0479
1
EPA 9056A
04/06/2023 17:57
EBATIAN
Sulfate
2.2
mg/L
0.1
0.0428
1
EPA 9056A
04/06/2023 17:57
EBATIAN
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.01 J
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 09:41
CELL106
DISSOLVED MERCURY (COLD VAPOR) IN WATER - Q23040153
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 11:25
CELL106
TOTAL RECOVERABLE METALS BY ICP (DISSOLVED) - Q23040054
Aluminum (AI)
0.044
mg/L
0.01
0.003
1
SW 601OD
04/10/2023 15:15
CELL106
Barium (Ba)
0.058
mg/L
0.005
0.002
1
SW 6010D
04/10/2023 15:15
CELL106
Boron (B)
0.005 J
mg/L
0.05
0.005
1
SW 6010D
04/10/2023 15:15
CELL106
Calcium (Ca)
7.06
mg/L
0.05
0.012
1
SW 6010D
04/10/2023 15:15
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 15:15
CELL106
Iron (Fe)
0.903
mg/L
0.01
0.004
1
SW 6010D
04/10/2023 15:15
CELL106
Magnesium (Mg)
3.17
mg/L
0.01
0.008
1
SW 6010D
04/10/2023 15:15
CELL106
Manganese (Mn)
0.239
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 15:15
CELL106
Potassium (K)
1.47
mg/L
0.1
0.031
1
SW 601OD
04/10/2023 15:15
CELL106
Sodium (Na)
6.70
mg/L
0.05
0.017
1
SW 6010D
04/10/2023 15:15
CELL106
Strontium (Sr)
0.059
mg/L
0.005
0.001
1
SW 601OD
04/10/2023 15:15
CELL106
Zinc (Zn)
0.006
mg/L
0.005
0.004
1
SW 6010D
04/10/2023 15:15
CELL106

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA SW-2-A1
Collection Date: 04/05/2023 11:00 AM Loc code: ASA SW-2-A1
Analyte
Result
Units
Qualifiers RDL
MDL
TOTAL RECOVERABLE METALS BY ICP - Q23040055
Aluminum (AI)
0.041
mg/L
0.01
0.003
Barium (Ba)
0.063
mg/L
0.005
0.002
Boron (B)
0.005 U
mg/L
0.05
0.005
Calcium (Ca)
7.43
mg/L
0.05
0.012
Copper (Cu)
0.001 U
mg/L
0.005
0.001
Iron (Fe)
1.12
mg/L
0.01
0.004
Magnesium (Mg)
3.44
mg/L
0.02
0.008
Manganese (Mn)
0.279
mg/L
0.005
0.001
Potassium (K)
1.57
mg/L
0.1
0.031
Sodium (Na)
7.26
mg/L
0.05
0.017
Strontium (Sr)
0.066
mg/L
0.005
0.001
Total Hardness (Ca and Mg)
32.7
mg/L
0.19
(CaCO3)
Zinc (Zn)
0.006
mg/L
0.005
0.004
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED) - Q23040062
Antimony (Sb)
0.114 J
ug/L
1
0.104
Arsenic (As)
0.111 U
ug/L
1
0.111
Beryllium (Be)
0.249 U
ug/L
1
0.249
Cadmium (Cd)
0.032 U
ug/L
1
0.032
Chromium (Cr)
0.203 J
ug/L
1
0.185
Cobalt (Co)
0.39 J
ug/L
1
0.077
Lead (Pb)
0.037 U
ug/L
1
0.037
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
Nickel (Ni)
0.83 J
ug/L
1
0.256
Selenium (Se)
0.193 U
ug/L
1
0.193
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
Page 5 of 43
Sample #:
2023007210
Matrix:
GW RCRA
DF
Method
Analysis Date/Time
Analyst
1
SW 6010D
04/10/2023 15:08
CELL106
1
SW 6010D
04/10/2023 15:08
CELL106
1
SW 6010D
04/10/2023 15:08
CELL106
1
SW 6010D
04/10/2023 15:08
CELL106
1
SW 6010D
04/10/2023 15:08
CELL106
1
SW 6010D
04/10/2023 15:08
CELL106
1
SW 6010D
04/10/2023 15:08
CELL106
1
SW 601OD
04/10/2023 15:08
CELL106
1
SW 6010D
04/10/2023 15:08
CELL106
1
SW 601OD
04/10/2023 15:08
CELL106
1
SW 601OD
04/10/2023 15:08
CELL106
1
SW 6010D
04/10/2023 15:08
CELL106
1 SW 6010D
04/10/2023 15:08
CELL106
1 SW 6020B
04/10/2023 14:01
MHALL3
1 SW 6020B
04/10/2023 14:01
MHALL3
1 SW 6020B
04/10/2023 14:01
MHALL3
1 SW 6020B
04/10/2023 14:01
MHALL3
1 SW 6020B
04/10/2023 14:01
MHALL3
1 SW 6020B
04/10/2023 14:01
MHALL3
1 SW 6020B
04/10/2023 14:01
MHALL3
1 SW 6020B
04/10/2023 14:01
MHALL3
1 SW 6020B
04/10/2023 14:01
MHALL3
1 SW 6020B
04/10/2023 14:01
MHALL3
1 SW 6020B
04/10/2023 14:01
MHALL3
1 SW 6020B
04/10/2023 14:01
MHALL3

Certificate of Laboratory Analysis Page 6 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA SW-2-A1
Sample #:
2023007210
Collection Date: 04/05/2023 11:00 AM
Loc code: ASA SW-2-A1
Matrix:
GW RCRA
Analyte
Result
Units
Qualifiers RDL
MDL
DF
Method
Analysis Date/Time
Analyst
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040066
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/10/2023 17:55
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/10/2023 17:55
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/10/2023 17:55
MHALL3
Cadmium (Cd)
0.035 J
ug/L
1
0.032
1
SW 6020B
04/10/2023 17:55
MHALL3
Chromium (Cr)
0.201 J
ug/L
1
0.185
1
SW 6020B
04/10/2023 17:55
MHALL3
Cobalt (Co)
0.428 J
ug/L
1
0.077
1
SW 6020B
04/10/2023 17:55
MHALL3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
04/10/2023 17:55
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/10/2023 17:55
MHALL3
Nickel (Ni)
0.354 J
ug/L
1
0.256
1
SW 6020B
04/10/2023 17:55
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/10/2023 17:55
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/10/2023 17:55
MHALL3
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
1
SW 6020B
04/10/2023 17:55
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040090
TDS
74.0
mg/L
25
25
1
SM2540C
04/10/202311:21
SNEGLIA
TOTAL SUSPENDED SOLIDS - Q23040051
TSS
5 U
mg/L
5
5
1
SM2540D
04/06/2023 09:37
SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA SW-3-A1
Collection Date: 04/05/2023 09:30 AM Loc code: ASA SW-3-A1
Analyte
Result
Units Qualifiers
RDL
MDL
DF
TOTAL ALKALINITY - Q23040077
Total Alkalinity as CaCO3
22.4
mg/L
5
1.7
1
(CaCO3)
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
Alkalinity, Bicarbonate
22.4
mg/L
5
1.7
1
INORGANIC IONS BY IC - Q23040071
Chloride
15
mg/L
0.5
0.0154
5
Fluoride
0.0479 U
mg/L
0.1
0.0479
1
Sulfate
9.4
mg/L
0.1
0.0428
1
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.01 J
ug/L
0.05
0.01
1
DISSOLVED MERCURY (COLD VAPOR) IN WATER - Q23040153
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
TOTAL RECOVERABLE METALS BY ICP (DISSOLVED) - Q23040054
Aluminum (AI)
0.004 J
mg/L
0.01
0.003
1
Barium (Ba)
0.053
mg/L
0.005
0.002
1
Boron (B)
0.029 J
mg/L
0.05
0.005
1
Calcium (Ca)
10.2
mg/L
0.05
0.012
1
Copper (Cu)
0.002 J
mg/L
0.005
0.001
1
Iron (Fe)
0.187
mg/L
0.01
0.004
1
Magnesium (Mg)
3.84
mg/L
0.01
0.008
1
Manganese (Mn)
0.368
mg/L
0.005
0.001
1
Potassium (K)
1.77
mg/L
0.1
0.031
1
Sodium (Na)
6.04
mg/L
0.05
0.017
1
Strontium (Sr)
0.078
mg/L
0.005
0.001
1
Zinc (Zn)
0.008
mg/L
0.005
0.004
1
Sample #: 2023007211
Matrix: GW RCRA
Page 7 of 43
Method Analysis Date/Time Analyst
SM 2320B-2011
04/06/2023 08:47
CELL106
SM 2320B-2011
04/06/2023 08:47
CELL106
SM 2320B-2011
04/06/2023 08:47
CELL106
EPA 9056A
04/06/2023 22:30
EBATIAN
EPA 9056A
04/06/2023 22:30
EBATIAN
EPA 9056A
04/06/2023 22:30
EBATIAN
EPA 7470A
04/13/2023 09:43
CELL106
EPA 7470A
04/13/2023 11:32
CELL106
SW 601OD
04/10/2023 15:20
CELL106
SW 6010D
04/10/2023 15:20
CELL106
SW 6010D
04/10/2023 15:20
CELL106
SW 6010D
04/10/2023 15:20
CELL106
SW 6010D
04/10/2023 15:20
CELL106
SW 6010D
04/10/2023 15:20
CELL106
SW 6010D
04/10/2023 15:20
CELL106
SW 6010D
04/10/2023 15:20
CELL106
SW 601OD
04/10/2023 15:20
CELL106
SW 6010D
04/10/2023 15:20
CELL106
SW 601OD
04/10/2023 15:20
CELL106
SW 6010D
04/10/2023 15:20
CELL106

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA SW-3-Al
Collection Date: 04/05/2023 09:30 AM Loc code: ASA SW-3-A1
Analyte
Result
Units
Qualifiers RDL
MDL
TOTAL RECOVERABLE METALS BY ICP - Q23040055
Aluminum (AI)
0.081
mg/L
0.01
0.003
Barium (Ba)
0.054
mg/L
0.005
0.002
Boron (B)
0.033 J
mg/L
0.05
0.005
Calcium (Ca)
10.3
mg/L
0.05
0.012
Copper (Cu)
0.001 U
mg/L
0.005
0.001
Iron (Fe)
0.317
mg/L
0.01
0.004
Magnesium (Mg)
3.89
mg/L
0.02
0.008
Manganese (Mn)
0.372
mg/L
0.005
0.001
Potassium (K)
1.78
mg/L
0.1
0.031
Sodium (Na)
6.15
mg/L
0.05
0.017
Strontium (Sr)
0.084
mg/L
0.005
0.001
Total Hardness (Ca and Mg)
41.7
mg/L
0.19
(CaCO3)
Zinc (Zn)
0.007
mg/L
0.005
0.004
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED) - Q23040062
Antimony (Sb)
0.104 U
ug/L
1
0.104
Arsenic (As)
0.111 U
ug/L
1
0.111
Beryllium (Be)
0.249 U
ug/L
1
0.249
Cadmium (Cd)
0.032 U
ug/L
1
0.032
Chromium (Cr)
0.185 U
ug/L
1
0.185
Cobalt (Co)
1.89
ug/L
1
0.077
Lead (Pb)
0.037 U
ug/L
1
0.037
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
Nickel (Ni)
5.58
ug/L
1
0.256
Selenium (Se)
0.3 J
ug/L
1
0.193
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
Page 8 of 43
Sample #:
2023007211
Matrix:
GW RCRA
DF
Method
Analysis Date/Time
Analyst
1
SW 6010D
04/10/2023 15:22
CELL106
1
SW 6010D
04/10/2023 15:22
CELL106
1
SW 6010D
04/10/2023 15:22
CELL106
1
SW 6010D
04/10/2023 15:22
CELL106
1
SW 6010D
04/10/2023 15:22
CELL106
1
SW 6010D
04/10/2023 15:22
CELL106
1
SW 6010D
04/10/2023 15:22
CELL106
1
SW 601OD
04/10/2023 15:22
CELL106
1
SW 6010D
04/10/2023 15:22
CELL106
1
SW 601OD
04/10/2023 15:22
CELL106
1
SW 601OD
04/10/2023 15:22
CELL106
1
SW 6010D
04/10/2023 15:22
CELL106
1 SW 6010D
04/10/2023 15:22
CELL106
1 SW 6020B
04/10/2023 14:11
MHALL3
1 SW 6020B
04/10/2023 14:11
MHALL3
1 SW 6020B
04/10/2023 14:11
MHALL3
1 SW 6020B
04/10/2023 14:11
MHALL3
1 SW 6020B
04/10/2023 14:11
MHALL3
1 SW 6020B
04/10/2023 14:11
MHALL3
1 SW 6020B
04/10/2023 14:11
MHALL3
1 SW 6020B
04/10/2023 14:11
MHALL3
1 SW 6020B
04/10/2023 14:11
MHALL3
1 SW 6020B
04/10/2023 14:11
MHALL3
1 SW 6020B
04/10/2023 14:11
MHALL3
1 SW 6020B
04/10/2023 14:11
MHALL3

Certificate of Laboratory Analysis Page 9 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA SW-3-A1
Sample #:
2023007211
Collection Date: 04/05/2023 09:30 AM
Loc code: ASA SW-3-A1
Matrix:
GW RCRA
Analyte
Result
Units
Qualifiers RDL
MDL
DF
Method
Analysis Date/Time
Analyst
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040066
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/10/2023 16:50
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/10/2023 16:50
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/10/2023 16:50
MHALL3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
04/10/2023 16:50
MHALL3
Chromium (Cr)
0.185 U
ug/L
1
0.185
1
SW 6020B
04/10/2023 16:50
MHALL3
Cobalt (Co)
1.93
ug/L
1
0.077
1
SW 6020B
04/10/2023 16:50
MHALL3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
04/10/2023 16:50
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/10/2023 16:50
MHALL3
Nickel (Ni)
5.10
ug/L
1
0.256
1
SW 6020B
04/10/2023 16:50
MHALL3
Selenium (Se)
0.385 J
ug/L
1
0.193
1
SW 6020B
04/10/2023 16:50
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/10/2023 16:50
MHALL3
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
1
SW 6020B
04/10/2023 16:50
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040090
TDS
78.0
mg/L
25
25
1
SM2540C
04/10/202311:22
SNEGLIA
TOTAL SUSPENDED SOLIDS - Q23040051
TSS
5 U
mg/L
5
5
1
SM2540D
04/06/2023 09:37
SNEGLIA

Certificate of Laboratory Analysis Page 10of43
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA SW-4B-Al
Sample #: 2023007212
Collection Date: 04/05/2023 08:33 AM
Loc code: ASA SW-4B-A1
Matrix: GW
RCRA
Analyte
Result
Units
Qualifiers RDL
MDL
DF
Method
Analysis Date/Time
Analyst
TOTAL ALKALINITY - Q23040077
Total Alkalinity as CaCO3
35.9
mg/L
5
1.7
1
SM 2320B-2011
04/06/2023 08:51
CELL106
(CaCO3)
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B-2011
04/06/2023 08:51
CELL106
Alkalinity, Bicarbonate
35.9
mg/L
5
1.7
1
SM 2320B-2011
04/06/2023 08:51
CELL106
INORGANIC IONS BY IC - Q23040071
Chloride
3.3
mg/L
0.1
0.0154
1
EPA 9056A
04/06/2023 22:50
EBATIAN
Fluoride
0.0479 U
mg/L
0.1
0.0479
1
EPA 9056A
04/06/2023 22:50
EBATIAN
Sulfate
9.1
mg/L
0.1
0.0428
1
EPA 9056A
04/06/2023 22:50
EBATIAN
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 09:45
CELL106
DISSOLVED MERCURY (COLD VAPOR) IN WATER - Q23040153
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 11:34
CELL106
TOTAL RECOVERABLE METALS BY ICP (DISSOLVED)
- Q23040054
Aluminum (AI)
0.006 J
mg/L
0.01
0.003
1
SW 601 OD
04/10/2023 15:25
CELL106
Barium (Ba)
0.031
mg/L
0.005
0.002
1
SW 6010D
04/10/2023 15:25
CELL106
Boron (B)
0.138
mg/L
0.05
0.005
1
SW 6010D
04/10/2023 15:25
CELL106
Calcium (Ca)
9.64
mg/L
0.05
0.012
1
SW 6010D
04/10/2023 15:25
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 15:25
CELL106
Iron (Fe)
1.29
mg/L
0.01
0.004
1
SW 6010D
04/10/2023 15:25
CELL106
Magnesium (Mg)
4.23
mg/L
0.01
0.008
1
SW 6010D
04/10/2023 15:25
CELL106
Manganese (Mn)
0.576
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 15:25
CELL106
Potassium (K)
1.28
mg/L
0.1
0.031
1
SW 601OD
04/10/2023 15:25
CELL106
Sodium (Na)
3.06
mg/L
0.05
0.017
1
SW 6010D
04/10/2023 15:25
CELL106
Strontium (Sr)
0.091
mg/L
0.005
0.001
1
SW 601OD
04/10/2023 15:25
CELL106
Zinc (Zn)
0.008
mg/L
0.005
0.004
1
SW 6010D
04/10/2023 15:25
CELL106

Certificate of Laboratory Analysis Page 11 of43
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA SW-4B-A1 Sample #: 2023007212
Collection Date: 04/05/2023 08:33 AM Loc code: ASA SW-4B-A1 Matrix: GW RCRA
Analyte
Result
Units
Qualifiers RDL
MDL
TOTAL RECOVERABLE METALS BY ICP - Q23040055
Aluminum (AI)
0.831
mg/L
0.01
0.003
Barium (Ba)
0.040
mg/L
0.005
0.002
Boron (B)
0.145
mg/L
0.05
0.005
Calcium (Ca)
9.53
mg/L
0.05
0.012
Copper (Cu)
0.001 U
mg/L
0.005
0.001
Iron (Fe)
8.44
mg/L
0.01
0.004
Magnesium (Mg)
4.34
mg/L
0.02
0.008
Manganese (Mn)
0.688
mg/L
0.005
0.001
Potassium (K)
1.39
mg/L
0.1
0.031
Sodium (Na)
3.03
mg/L
0.05
0.017
Strontium (Sr)
0.096
mg/L
0.005
0.001
Total Hardness (Ca and Mg)
41.6
mg/L
0.19
(CaCO3)
Zinc (Zn)
0.007
mg/L
0.005
0.004
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED) - Q23040062
Antimony (Sb)
0.104 U
ug/L
1
0.104
Arsenic (As)
0.111 U
ug/L
1
0.111
Beryllium (Be)
0.249 U
ug/L
1
0.249
Cadmium (Cd)
0.032 U
ug/L
1
0.032
Chromium (Cr)
0.185 U
ug/L
1
0.185
Cobalt (Co)
1.41
ug/L
1
0.077
Lead (Pb)
0.037 U
ug/L
1
0.037
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
Nickel (Ni)
0.883 J
ug/L
1
0.256
Selenium (Se)
2.48
ug/L
1
0.193
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
DF
Method
Analysis Date/Time
Analyst
1
SW 6010D
04/10/2023 15:27
CELL106
1
SW 6010D
04/10/2023 15:27
CELL106
1
SW 6010D
04/10/2023 15:27
CELL106
1
SW 6010D
04/10/2023 15:27
CELL106
1
SW 6010D
04/10/2023 15:27
CELL106
1
SW 6010D
04/10/2023 15:27
CELL106
1
SW 6010D
04/10/2023 15:27
CELL106
1
SW 601OD
04/10/2023 15:27
CELL106
1
SW 6010D
04/10/2023 15:27
CELL106
1
SW 601OD
04/10/2023 15:27
CELL106
1
SW 601OD
04/10/2023 15:27
CELL106
1
SW 6010D
04/10/2023 15:27
CELL106
1
SW 6010D
04/10/2023 15:27
CELL106
1
SW 6020B
04/10/2023 14:20
MHALL3
1
SW 6020B
04/10/2023 14:20
MHALL3
1
SW 6020B
04/10/2023 14:20
MHALL3
1
SW 6020B
04/10/2023 14:20
MHALL3
1
SW 6020B
04/10/2023 14:20
MHALL3
1
SW 6020B
04/10/2023 14:20
MHALL3
1
SW 6020B
04/10/2023 14:20
MHALL3
1
SW 6020B
04/10/2023 14:20
MHALL3
1
SW 6020B
04/10/2023 14:20
MHALL3
1
SW 6020B
04/10/2023 14:20
MHALL3
1
SW 6020B
04/10/2023 14:20
MHALL3
1
SW 6020B
04/10/2023 14:20
MHALL3

Certificate of Laboratory Analysis Page 12 of43
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA SW-4B-A1
Sample #:
2023007212
Collection Date: 04/05/2023 08:33 AM
Loc code: ASA SW-4B-A1
Matrix:
GW RCRA
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040066
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/10/2023 18:04
MHALL3
Arsenic (As)
0.374 J
ug/L
1
0.111
1
SW 6020B
04/10/2023 18:04
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/10/2023 18:04
MHALL3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
04/10/2023 18:04
MHALL3
Chromium (Cr)
0.895 J
ug/L
1
0.185
1
SW 6020B
04/10/2023 18:04
MHALL3
Cobalt (Co)
1.90
ug/L
1
0.077
1
SW 6020B
04/10/2023 18:04
MHALL3
Lead (Pb)
0.322 J
ug/L
1
0.037
1
SW 6020B
04/10/2023 18:04
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/10/2023 18:04
MHALL3
Nickel (Ni)
0.761 J
ug/L
1
0.256
1
SW 6020B
04/10/2023 18:04
MHALL3
Selenium (Se)
2.72
ug/L
1
0.193
1
SW 6020B
04/10/2023 18:04
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/10/2023 18:04
MHALL3
Vanadium (V) Low Level
0.867
ug/L
0.3
0.114
1
SW 6020B
04/10/2023 18:04
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040090
TDS
62.0
mg/L
25
25
1
SM2540C
04/10/202311:22
SNEGLIA
TOTAL SUSPENDED SOLIDS - Q23040051
TSS
30
mg/L
5
5
1
SM2540D
04/06/2023 09:37
SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA SW-4C-A1
Collection Date: 04/05/2023 08:40 AM Loc code: ASA SW-4C-A1
Analyte
Result
Units Qualifiers
RDL
MDL DF
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040183
Alkalinity, Bicarbonate
17.0
mg/L
5
1.7 1
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7 1
Total Alkalinity as CaCO3
17.0
mg/L
5
1.7 1
(CaCO3)
INORGANIC IONS BY IC - Q23040071
Chloride
1.8
mg/L
0.1
0.0154
Fluoride
0.0479 U
mg/L
0.1
0.0479
Sulfate
5.6
mg/L
0.1
0.0428
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
DISSOLVED MERCURY (COLD VAPOR) IN WATER - Q23040153
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
TOTAL RECOVERABLE METALS BY ICP (DISSOLVED) - Q23040054
Aluminum (AI)
0.021
mg/L
0.01
0.003
Barium (Ba)
0.023
mg/L
0.005
0.002
Boron (B)
0.092
mg/L
0.05
0.005
Calcium (Ca)
4.59
mg/L
0.05
0.012
Copper (Cu)
0.001 U
mg/L
0.005
0.001
Iron (Fe)
0.141
mg/L
0.01
0.004
Magnesium (Mg)
2.87
mg/L
0.01
0.008
Manganese (Mn)
0.179
mg/L
0.005
0.001
Potassium (K)
0.912
mg/L
0.1
0.031
Sodium (Na)
2.34
mg/L
0.05
0.017
Strontium (Sr)
0.046
mg/L
0.005
0.001
Zinc (Zn)
0.007
mg/L
0.005
0.004
Page 13 of 43
Sample #: 2023007213
Matrix: GW RCRA
Method Analysis Date/Time Analyst
SM
2320B4d
04/14/2023 08:15
CELL106
SM
2320B4d
04/14/2023 08:15
CELL106
SM
2320B4d
04/14/2023 08:15
CELL106
1 EPA 9056A
04/06/2023 23:10
EBATIAN
1 EPA 9056A
04/06/2023 23:10
EBATIAN
1 EPA 9056A
04/06/2023 23:10
EBATIAN
1 EPA 7470A
04/13/2023 09:47
CELL106
1 EPA 7470A
04/13/2023 11:36
CELL106
1 SW 601OD
04/10/2023 15:30
CELL106
1 SW 6010D
04/10/2023 15:30
CELL106
1 SW 6010D
04/10/2023 15:30
CELL106
1 SW 6010D
04/10/2023 15:30
CELL106
1 SW 6010D
04/10/2023 15:30
CELL106
1 SW 6010D
04/10/2023 15:30
CELL106
1 SW 6010D
04/10/2023 15:30
CELL106
1 SW 6010D
04/10/2023 15:30
CELL106
1 SW 601OD
04/10/2023 15:30
CELL106
1 SW 6010D
04/10/2023 15:30
CELL106
1 SW 601OD
04/10/2023 15:30
CELL106
1 SW 6010D
04/10/2023 15:30
CELL106

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA SW-4C-A1
Collection Date: 04/05/2023 08:40 AM Loc code: ASA SW-4C-A1
Analyte
Result
Units
Qualifiers RDL
MDL
TOTAL RECOVERABLE METALS BY ICP - Q23040055
Aluminum (AI)
0.160
mg/L
0.01
0.003
Barium (Ba)
0.025
mg/L
0.005
0.002
Boron (B)
0.099
mg/L
0.05
0.005
Calcium (Ca)
4.48
mg/L
0.05
0.012
Copper (Cu)
0.001 U
mg/L
0.005
0.001
Iron (Fe)
0.419
mg/L
0.01
0.004
Magnesium (Mg)
2.98
mg/L
0.02
0.008
Manganese (Mn)
0.204
mg/L
0.005
0.001
Potassium (K)
0.925
mg/L
0.1
0.031
Sodium (Na)
2.32
mg/L
0.05
0.017
Strontium (Sr)
0.048
mg/L
0.005
0.001
Total Hardness (Ca and Mg)
23.5
mg/L
0.19
(CaCO3)
Zinc (Zn)
0.006
mg/L
0.005
0.004
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED) - Q23040062
Antimony (Sb)
0.104 U
ug/L
1
0.104
Arsenic (As)
0.111 U
ug/L
1
0.111
Beryllium (Be)
0.249 U
ug/L
1
0.249
Cadmium (Cd)
0.032 U
ug/L
1
0.032
Chromium (Cr)
0.29 J
ug/L
1
0.185
Cobalt (Co)
0.674 J
ug/L
1
0.077
Lead (Pb)
0.037 U
ug/L
1
0.037
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
Nickel (Ni)
0.795 J
ug/L
1
0.256
Selenium (Se)
3.84
ug/L
1
0.193
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
Sample #: 2023007213
Matrix: GW RCRA
Page 14 of 43
DF
Method
Analysis Date/Time
Analyst
1
SW 6010D
04/10/2023 15:31
CELL106
1
SW 6010D
04/10/2023 15:31
CELL106
1
SW 6010D
04/10/2023 15:31
CELL106
1
SW 6010D
04/10/2023 15:31
CELL106
1
SW 6010D
04/10/2023 15:31
CELL106
1
SW 6010D
04/10/2023 15:31
CELL106
1
SW 6010D
04/10/2023 15:31
CELL106
1
SW 601OD
04/10/2023 15:31
CELL106
1
SW 6010D
04/10/2023 15:31
CELL106
1
SW 601OD
04/10/2023 15:31
CELL106
1
SW 601OD
04/10/2023 15:31
CELL106
1
SW 6010D
04/10/2023 15:31
CELL106
1
SW 6010D
04/10/2023 15:31
CELL106
1
SW 6020B
04/10/2023 14:29
MHALL3
1
SW 6020B
04/10/2023 14:29
MHALL3
1
SW 6020B
04/10/2023 14:29
MHALL3
1
SW 6020B
04/10/2023 14:29
MHALL3
1
SW 6020B
04/10/2023 14:29
MHALL3
1
SW 6020B
04/10/2023 14:29
MHALL3
1
SW 6020B
04/10/2023 14:29
MHALL3
1
SW 6020B
04/10/2023 14:29
MHALL3
1
SW 6020B
04/10/2023 14:29
MHALL3
1
SW 6020B
04/10/2023 14:29
MHALL3
1
SW 6020B
04/10/2023 14:29
MHALL3
1
SW 6020B
04/10/2023 14:29
MHALL3

Certificate of Laboratory Analysis Page 15of43
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA SW-4C-A1
Sample #:
2023007213
Collection Date: 04/05/2023 08:40 AM
Loc code: ASA SW-4C-A1
Matrix:
GW RCRA
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040066
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/10/2023 18:14
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/10/2023 18:14
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/10/2023 18:14
MHALL3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
04/10/2023 18:14
MHALL3
Chromium (Cr)
0.346 J
ug/L
1
0.185
1
SW 6020B
04/10/2023 18:14
MHALL3
Cobalt (Co)
0.766 J
ug/L
1
0.077
1
SW 6020B
04/10/2023 18:14
MHALL3
Lead (Pb)
0.045 J
ug/L
1
0.037
1
SW 6020B
04/10/2023 18:14
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/10/2023 18:14
MHALL3
Nickel (Ni)
0.346 J
ug/L
1
0.256
1
SW 6020B
04/10/2023 18:14
MHALL3
Selenium (Se)
3.54
ug/L
1
0.193
1
SW 6020B
04/10/2023 18:14
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/10/2023 18:14
MHALL3
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
1
SW 6020B
04/10/2023 18:14
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040090
TDS
45.0
mg/L
25
25
1
SM2540C
04/10/202311:22
SNEGLIA
TOTAL SUSPENDED SOLIDS - Q23040051
TSS
5
mg/L
5
5
1
SM2540D
04/06/2023 09:37
SNEGLIA

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA SW-9-A1
Collection Date: 04/05/2023 08:56 AM Loc code: ASA SW-9-A1
Analyte
Result
Units Qualifiers
RDL
MDL
DF
TOTAL ALKALINITY - Q23040077
Total Alkalinity as CaCO3
20.4
mg/L
5
1.7
1
(CaCO3)
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
Alkalinity, Bicarbonate
20.4
mg/L
5
1.7
1
INORGANIC IONS BY IC - Q23040071
Chloride
16
mg/L
0.5
0.0154
5
Fluoride
0.0479 U
mg/L
0.1
0.0479
1
Sulfate
7.2
mg/L
0.1
0.0428
1
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
DISSOLVED MERCURY (COLD VAPOR) IN WATER - Q23040153
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
TOTAL RECOVERABLE METALS BY ICP (DISSOLVED) - Q23040054
Aluminum (AI)
0.013
mg/L
0.01
0.003
1
Barium (Ba)
0.056
mg/L
0.005
0.002
1
Boron (B)
0.022 J
mg/L
0.05
0.005
1
Calcium (Ca)
9.10
mg/L
0.05
0.012
1
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
Iron (Fe)
0.353
mg/L
0.01
0.004
1
Magnesium (Mg)
3.64
mg/L
0.01
0.008
1
Manganese (Mn)
0.397
mg/L
0.005
0.001
1
Potassium (K)
1.67
mg/L
0.1
0.031
1
Sodium (Na)
6.18
mg/L
0.05
0.017
1
Strontium (Sr)
0.065
mg/L
0.005
0.001
1
Zinc (Zn)
0.007
mg/L
0.005
0.004
1
Sample #: 2023007217
Matrix: GW RCRA
Page 16 of 43
Method Analysis Date/Time Analyst
SM 2320B-2011
04/06/2023 08:58
CELL106
SM 2320B-2011
04/06/2023 08:58
CELL106
SM 2320B-2011
04/06/2023 08:58
CELL106
EPA 9056A
04/06/2023 23:29
EBATIAN
EPA 9056A
04/06/2023 23:29
EBATIAN
EPA 9056A
04/06/2023 23:29
EBATIAN
EPA 7470A
04/13/2023 09:50
CELL106
EPA 7470A
04/13/2023 11:38
CELL106
SW 601OD
04/10/2023 15:35
CELL106
SW 6010D
04/10/2023 15:35
CELL106
SW 6010D
04/10/2023 15:35
CELL106
SW 6010D
04/10/2023 15:35
CELL106
SW 6010D
04/10/2023 15:35
CELL106
SW 6010D
04/10/2023 15:35
CELL106
SW 6010D
04/10/2023 15:35
CELL106
SW 6010D
04/10/2023 15:35
CELL106
SW 601OD
04/10/2023 15:35
CELL106
SW 6010D
04/10/2023 15:35
CELL106
SW 601OD
04/10/2023 15:35
CELL106
SW 6010D
04/10/2023 15:35
CELL106

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA SW-9-Al
Collection Date: 04/05/2023 08:56 AM Loc code: ASA SW-9-A1
Analyte
Result
Units
Qualifiers RDL
MDL
TOTAL RECOVERABLE METALS BY ICP - Q23040055
Aluminum (AI)
0.650
mg/L
0.01
0.003
Barium (Ba)
0.065
mg/L
0.005
0.002
Boron (B)
0.017 J
mg/L
0.05
0.005
Calcium (Ca)
9.65
mg/L
0.05
0.012
Copper (Cu)
0.001 U
mg/L
0.005
0.001
Iron (Fe)
1.87
mg/L
0.01
0.004
Magnesium (Mg)
3.92
mg/L
0.02
0.008
Manganese (Mn)
0.451
mg/L
0.005
0.001
Potassium (K)
1.90
mg/L
0.1
0.031
Sodium (Na)
6.82
mg/L
0.05
0.017
Strontium (Sr)
0.072
mg/L
0.005
0.001
Total Hardness (Ca and Mg)
40.2
mg/L
0.19
(CaCO3)
Zinc (Zn)
0.008
mg/L
0.005
0.004
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED) - Q23040062
Antimony (Sb)
0.104 U
ug/L
1
0.104
Arsenic (As)
0.111 U
ug/L
1
0.111
Beryllium (Be)
0.249 U
ug/L
1
0.249
Cadmium (Cd)
0.043 J
ug/L
1
0.032
Chromium (Cr)
0.185 U
ug/L
1
0.185
Cobalt (Co)
2.01
ug/L
1
0.077
Lead (Pb)
0.037 U
ug/L
1
0.037
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
Nickel (Ni)
5.04
ug/L
1
0.256
Selenium (Se)
0.344 J
ug/L
1
0.193
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
Sample #: 2023007217
Matrix: GW RCRA
Page 17 of 43
DF
Method
Analysis Date/Time
Analyst
1
SW 6010D
04/10/2023 15:36
CELL106
1
SW 6010D
04/10/2023 15:36
CELL106
1
SW 6010D
04/10/2023 15:36
CELL106
1
SW 6010D
04/10/2023 15:36
CELL106
1
SW 6010D
04/10/2023 15:36
CELL106
1
SW 6010D
04/10/2023 15:36
CELL106
1
SW 6010D
04/10/2023 15:36
CELL106
1
SW 601OD
04/10/2023 15:36
CELL106
1
SW 6010D
04/10/2023 15:36
CELL106
1
SW 601OD
04/10/2023 15:36
CELL106
1
SW 601OD
04/10/2023 15:36
CELL106
1
SW 6010D
04/10/2023 15:36
CELL106
1
SW 6010D
04/10/2023 15:36
CELL106
1
SW 6020B
04/10/2023 14:39
MHALL3
1
SW 6020B
04/10/2023 14:39
MHALL3
1
SW 6020B
04/10/2023 14:39
MHALL3
1
SW 6020B
04/10/2023 14:39
MHALL3
1
SW 6020B
04/10/2023 14:39
MHALL3
1
SW 6020B
04/10/2023 14:39
MHALL3
1
SW 6020B
04/10/2023 14:39
MHALL3
1
SW 6020B
04/10/2023 14:39
MHALL3
1
SW 6020B
04/10/2023 14:39
MHALL3
1
SW 6020B
04/10/2023 14:39
MHALL3
1
SW 6020B
04/10/2023 14:39
MHALL3
1
SW 6020B
04/10/2023 14:39
MHALL3

Certificate of Laboratory Analysis Page 18of43
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA SW-9-A1
Sample #:
2023007217
Collection Date: 04/05/2023 08:56 AM
Loc code: ASA SW-9-A1
Matrix:
GW RCRA
Analyte
Result
Units
Qualifiers RDL
MDL
DF
Method
Analysis Date/Time
Analyst
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040066
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/10/2023 18:23
MHALL3
Arsenic (As)
0.143 J
ug/L
1
0.111
1
SW 6020B
04/10/2023 18:23
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/10/2023 18:23
MHALL3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
04/10/2023 18:23
MHALL3
Chromium (Cr)
0.545 J
ug/L
1
0.185
1
SW 6020B
04/10/2023 18:23
MHALL3
Cobalt (Co)
2.52
ug/L
1
0.077
1
SW 6020B
04/10/2023 18:23
MHALL3
Lead (Pb)
0.306 J
ug/L
1
0.037
1
SW 6020B
04/10/2023 18:23
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/10/2023 18:23
MHALL3
Nickel (Ni)
5.54
ug/L
1
0.256
1
SW 6020B
04/10/2023 18:23
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/10/2023 18:23
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/10/2023 18:23
MHALL3
Vanadium (V) Low Level
0.706
ug/L
0.3
0.114
1
SW 6020B
04/10/2023 18:23
MHALL3
TOTAL DISSOLVED SOLIDS - Q23040090
TDS
80.0
mg/L
25
25
1
SM2540C
04/10/202311:22
SNEGLIA
TOTAL SUSPENDED SOLIDS - Q23040051
TSS
28
mg/L
5
5
1
SM2540D
04/06/2023 09:37
SNEGLIA

Certificate of Laboratory Analysis Page 19of43
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA FtB-20230405-1010
Filter Blank
Sample #:
2023007218
Collection Date: 04/05/2023 10:10 AM
Loc code: ASA FtB
Matrix:
GW RCRA
Analyte
Result
Units
Qualifiers RDL
MDL
DF
Method
Analysis Date/Time
Analyst
DISSOLVED MERCURY (COLD VAPOR) IN WATER - Q23040153
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 11:41
CELL106
TOTAL RECOVERABLE METALS BY ICP (DISSOLVED)
- Q23040054
Aluminum (AI)
0.003 U
mg/L
0.01
0.003
1
SW 6010D
04/10/2023 15:40
CELL106
Barium (Ba)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
04/10/2023 15:40
CELL106
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
04/10/2023 15:40
CELL106
Calcium (Ca)
0.012 U
mg/L
0.05
0.012
1
SW 6010D
04/10/2023 15:40
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 15:40
CELL106
Iron (Fe)
0.004 U
mg/L
0.01
0.004
1
SW 6010D
04/10/2023 15:40
CELL106
Magnesium (Mg)
0.008 U
mg/L
0.01
0.008
1
SW 6010D
04/10/2023 15:40
CELL106
Manganese (Mn)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 15:40
CELL106
Potassium (K)
0.031 U
mg/L
0.1
0.031
1
SW 6010D
04/10/2023 15:40
CELL106
Sodium (Na)
0.017 U
mg/L
0.05
0.017
1
SW 6010D
04/10/2023 15:40
CELL106
Strontium (Sr)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 15:40
CELL106
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
04/10/2023 15:40
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED) - Q23040062
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/10/2023 14:48
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/10/2023 14:48
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/10/2023 14:48
MHALL3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
04/10/2023 14:48
MHALL3
Chromium (Cr)
0.185 U
ug/L
1
0.185
1
SW 6020B
04/10/2023 14:48
MHALL3
Cobalt (Co)
0.077 U
ug/L
1
0.077
1
SW 6020B
04/10/2023 14:48
MHALL3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
04/10/2023 14:48
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/10/2023 14:48
MHALL3
Nickel (Ni)
0.256 U
ug/L
1
0.256
1
SW 6020B
04/10/2023 14:48
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/10/2023 14:48
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/10/2023 14:48
MHALL3
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
1
SW 6020B
04/10/2023 14:48
MHALL3

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA_EB-20230405-1005 Equipment Blank
Collection Date: 04/05/2023 10:05 AM Loc code: ASA EB
Sample #: 2023007219
Matrix: GW RCRA
Page 20 of 43
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040183
Alkalinity, Bicarbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 08:22
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 08:22
CELL106
Total Alkalinity as CaCO3
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 08:22
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040071
Chloride
0.02 J
mg/L
0.1
0.0154
1
EPA 9056A
04/06/2023 20:33
EBATIAN
Fluoride
0.0479 U
mg/L
0.1
0.0479
1
EPA 9056A
04/06/2023 20:33
EBATIAN
Sulfate
0.0428 U
mg/L
0.1
0.0428
1
EPA 9056A
04/06/2023 20:33
EBATIAN
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.01 J
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 09:52
CELL106
DISSOLVED MERCURY (COLD VAPOR) IN WATER - Q23040153
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 11:43
CELL106
TOTAL RECOVERABLE METALS BY ICP (DISSOLVED) - Q23040054
Aluminum (AI)
0.003 U
mg/L
0.01
0.003
1
SW 601OD
04/10/2023 15:45
CELL106
Barium (Ba)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
04/10/2023 15:45
CELL106
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
04/10/2023 15:45
CELL106
Calcium (Ca)
0.012 U
mg/L
0.05
0.012
1
SW 6010D
04/10/2023 15:45
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 15:45
CELL106
Iron (Fe)
0.004 U
mg/L
0.01
0.004
1
SW 6010D
04/10/2023 15:45
CELL106
Magnesium (Mg)
0.008 U
mg/L
0.01
0.008
1
SW 6010D
04/10/2023 15:45
CELL106
Manganese (Mn)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 15:45
CELL106
Potassium (K)
0.031 U
mg/L
0.1
0.031
1
SW 601OD
04/10/2023 15:45
CELL106
Sodium (Na)
0.017 U
mg/L
0.05
0.017
1
SW 6010D
04/10/2023 15:45
CELL106
Strontium (Sr)
0.001 U
mg/L
0.005
0.001
1
SW 601OD
04/10/2023 15:45
CELL106
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
04/10/2023 15:45
CELL106

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA_EB-20230405-1005 Equipment Blank
Collection Date: 04/05/2023 10:05 AM Loc code: ASA EB
Analyte
Result
Units
Qualifiers RDL
MDL
TOTAL RECOVERABLE METALS BY ICP - Q23040055
Aluminum (AI)
0.003 U
mg/L
0.01
0.003
Barium (Ba)
0.002 U
mg/L
0.005
0.002
Boron (B)
0.005 U
mg/L
0.05
0.005
Calcium (Ca)
0.012 U
mg/L
0.05
0.012
Copper (Cu)
0.001 U
mg/L
0.005
0.001
Iron (Fe)
0.004 U
mg/L
0.01
0.004
Magnesium (Mg)
0.008 U
mg/L
0.02
0.008
Manganese (Mn)
0.001 U
mg/L
0.005
0.001
Potassium (K)
0.031 U
mg/L
0.1
0.031
Sodium (Na)
0.025 J
mg/L
0.05
0.017
Strontium (Sr)
0.001 U
mg/L
0.005
0.001
Total Hardness (Ca and Mg)
< 0.190
mg/L
0.19
(CaCO3)
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED) - Q23040062
Antimony (Sb)
0.104 U
ug/L
1
0.104
Arsenic (As)
0.111 U
ug/L
1
0.111
Beryllium (Be)
0.249 U
ug/L
1
0.249
Cadmium (Cd)
0.032 U
ug/L
1
0.032
Chromium (Cr)
0.185 U
ug/L
1
0.185
Cobalt (Co)
0.077 U
ug/L
1
0.077
Lead (Pb)
0.037 U
ug/L
1
0.037
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
Nickel (Ni)
0.256 U
ug/L
1
0.256
Selenium (Se)
0.193 U
ug/L
1
0.193
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
Page 21 of 43
Sample #:
2023007219
Matrix:
GW RCRA
DF
Method
Analysis Date/Time
Analyst
1
SW 6010D
04/10/2023 15:40
CELL106
1
SW 6010D
04/10/2023 15:40
CELL106
1
SW 6010D
04/10/2023 15:40
CELL106
1
SW 6010D
04/10/2023 15:40
CELL106
1
SW 6010D
04/10/2023 15:40
CELL106
1
SW 6010D
04/10/2023 15:40
CELL106
1
SW 6010D
04/10/2023 15:40
CELL106
1
SW 601OD
04/10/2023 15:40
CELL106
1
SW 6010D
04/10/2023 15:40
CELL106
1
SW 601OD
04/10/2023 15:40
CELL106
1
SW 601OD
04/10/2023 15:40
CELL106
1
SW 6010D
04/10/2023 15:40
CELL106
1 SW 6010D
04/10/2023 15:40
CELL106
1 SW 6020B
04/10/2023 14:57
MHALL3
1 SW 6020B
04/10/2023 14:57
MHALL3
1 SW 6020B
04/10/2023 14:57
MHALL3
1 SW 6020B
04/10/2023 14:57
MHALL3
1 SW 6020B
04/10/2023 14:57
MHALL3
1 SW 6020B
04/10/2023 14:57
MHALL3
1 SW 6020B
04/10/2023 14:57
MHALL3
1 SW 6020B
04/10/2023 14:57
MHALL3
1 SW 6020B
04/10/2023 14:57
MHALL3
1 SW 6020B
04/10/2023 14:57
MHALL3
1 SW 6020B
04/10/2023 14:57
MHALL3
1 SW 6020B
04/10/2023 14:57
MHALL3

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA_EB-20230405-1005 Equipment Blank
Collection Date: 04/05/2023 10:05 AM Loc code: ASA EB
Analyte
Result
Units Qualifiers
RDL
MDL
DF
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040066
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
Arsenic (As)
0.111 U
ug/L
1
0.111
1
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
Chromium (Cr)
0.185 U
ug/L
1
0.185
1
Cobalt (Co)
0.077 U
ug/L
1
0.077
1
Lead (Pb)
0.037 U
ug/L
1
0.037
1
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
Nickel (Ni)
0.256 U
ug/L
1
0.256
1
Selenium (Se)
0.193 U
ug/L
1
0.193
1
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
1
Sample #: 2023007219
Matrix: GW RCRA
Page 22 of 43
Method Analysis Date/Time Analyst
SW 6020B
04/10/2023 18:32
MHALL3
SW 6020B
04/10/2023 18:32
MHALL3
SW 6020B
04/10/2023 18:32
MHALL3
SW 6020B
04/10/2023 18:32
MHALL3
SW 6020B
04/10/2023 18:32
MHALL3
SW 6020B
04/10/2023 18:32
MHALL3
SW 6020B
04/10/2023 18:32
MHALL3
SW 6020B
04/10/2023 18:32
MHALL3
SW 6020B
04/10/2023 18:32
MHALL3
SW 6020B
04/10/2023 18:32
MHALL3
SW 6020B
04/10/2023 18:32
MHALL3
SW 6020B
04/10/2023 18:32
MHALL3

Certificate of Laboratory Analysis Page 23 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA FB-20230405-1000 Field Blank
Sample #: 2023007220
Collection Date: 04/05/2023 10:00 AM
Loc code:
ASA FB
Matrix: GW
RCRA
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q23040183
Alkalinity, Bicarbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 08:28
CELL106
Alkalinity, Carbonate
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 08:28
CELL106
Total Alkalinity as CaCO3
1.7 U
mg/L
5
1.7
1
SM 2320B4d
04/14/2023 08:28
CELL106
(CaCO3)
INORGANIC IONS BY IC - Q23040071
Chloride
0.0154 U
mg/L
0.1
0.0154
1
EPA 9056A
04/06/2023 20:52
EBATIAN
Fluoride
0.0479 U
mg/L
0.1
0.0479
1
EPA 9056A
04/06/2023 20:52
EBATIAN
Sulfate
0.0428 U
mg/L
0.1
0.0428
1
EPA 9056A
04/06/2023 20:52
EBATIAN
MERCURY (COLD VAPOR) IN WATER - Q23040150
Mercury (Hg)
0.01 J
ug/L
0.05
0.01
1
EPA 7470A
04/13/2023 09:54
CELL106
TOTAL RECOVERABLE METALS BY ICP - Q23040055
Aluminum (AI)
0.003 U
mg/L
0.01
0.003
1
SW 6010D
04/10/2023 15:45
CELL106
Barium (Ba)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
04/10/2023 15:45
CELL106
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
04/10/2023 15:45
CELL106
Calcium (Ca)
0.012 U
mg/L
0.05
0.012
1
SW 6010D
04/10/2023 15:45
CELL106
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 601 OD
04/10/2023 15:45
CELL106
Iron (Fe)
0.004 U
mg/L
0.01
0.004
1
SW 6010D
04/10/2023 15:45
CELL106
Magnesium (Mg)
0.008 U
mg/L
0.02
0.008
1
SW 6010D
04/10/2023 15:45
CELL106
Manganese (Mn)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 15:45
CELL106
Potassium (K)
0.031 U
mg/L
0.1
0.031
1
SW 6010D
04/10/2023 15:45
CELL106
Sodium (Na)
0.018 J
mg/L
0.05
0.017
1
SW 6010D
04/10/2023 15:45
CELL106
Strontium (Sr)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
04/10/2023 15:45
CELL106
Total Hardness (Ca and Mg)
< 0.190
mg/L
0.19
1
SW 6010D
04/10/2023 15:45
CELL106
(CaCO3)
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 601 OD
04/10/2023 15:45
CELL106
TOTAL RECOVERABLE METALS BY ICP-MS - Q23040066
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
04/10/2023 18:42
MHALL3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
04/10/2023 18:42
MHALL3
Beryllium (Be)
0.249 U
ug/L
1
0.249
1
SW 6020B
04/10/2023 18:42
MHALL3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
04/10/2023 18:42
MHALL3
Chromium (Cr)
0.185 U
ug/L
1
0.185
1
SW 6020B
04/10/2023 18:42
MHALL3
Cobalt (Co)
0.077 U
ug/L
1
0.077
1
SW 6020B
04/10/2023 18:42
MHALL3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
04/10/2023 18:42
MHALL3
Molybdenum (Mo)
0.18 U
ug/L
1
0.18
1
SW 6020B
04/10/2023 18:42
MHALL3
Nickel (Ni)
0.256 U
ug/L
1
0.256
1
SW 6020B
04/10/2023 18:42
MHALL3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
04/10/2023 18:42
MHALL3
Thallium (TI) Low Level
0.041 U
ug/L
0.2
0.041
1
SW 6020B
04/10/2023 18:42
MHALL3
Vanadium (V) Low Level
0.114 U
ug/L
0.3
0.114
1
SW 6020B
04/10/2023 18:42
MHALL3

Certificate of Laboratory Analysis Page 24 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Site: ASA FB-20230405-1000 Field Blank Sample #: 2023007220
Collection Date: 04/05/2023 10:00 AM Loc code: ASA FB Matrix: GW RCRA
Analyte Result Units Qualifiers RDL MDL DF Method Analysis Date/Time Analyst
Qualifiers:
J Analyte detected above the MDL, but below the RL. Analyte concentration should be considered an estimate.

Certificate of Laboratory Analysis Page 25 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Level II QC Summary
Q23040077 ALK_CarbBicarb TOTAL ALKALINITY
Duplicate # 1
Parameter Measured
Final
Alkalinity, Bicarbonate
22.5
Alkalinity, Carbonate
0
Total Alkalinity as CaCO3
22.5
LCS # 1
Parameter Measured
Final
Total Alkalinity as CaCO3
58.4
Parent Sample: J23030423 -- 2023007211
Units
Dil
MDL
RPD Qualifier
mg/L
1
1.7
0.223
mg/L
1
1.7
0
mg/L
1
1.7
0.223
Units
Dil
MDL
S ike % Recovery LCL UCL Qualifier
mg/L
1
1.7
58.9 99.1 85 115

Certificate of Laboratory Analysis Page 26 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Level II QC Summary
Q23040183 ALK_LL_Fix LOW LEVEL ALKALINITY (FIXED END POINT)
Duplicate # 1
Parent Sample:
J23030423 -- 2023007220
Parameter Measured
Final
Units
Dil
MDL
RPD
Qualifier
Alkalinity, Bicarbonate
0.13
mg/L
1
1.7
26.1
R2
Alkalinity, Carbonate
0
mg/L
1
1.7
0
R2
Total Alkalinity as CaCO3
0.13
mg/L
1
1.7
26.1
R2
Duplicate # 2
Parent Sample:
J23040143 -- 2023008436
Parameter Measured
Final
Units
Dil
MDL
RPD
Qualifier
Alkalinity, Bicarbonate
0.11
mg/L
1
1.7
20
R2
Alkalinity, Carbonate
0
mg/L
1
1.7
0
R2
Total Alkalinity as CaCO3
0.11
mg/L
1
1.7
20
R2
LCS # 1
Parameter Measured
Final
Units
Dil
MDL
S ike % Recovery
LCL UCL
Qualifier
Total Alkalinity as CaCO3 55.2
55.2
mg/L
1
1.7
58.9 93.8
85 115
(CaCO3)
LCS # 2
Parameter Measured Final Units Dil MDL Spike % Recovery LCL UCL Qualifier
Total Alkalinity as CaCO3 55.9 55.9 mg/L 1 1.7 58.9 94.9 85 115
(CaCO3)
Qualifiers:
R2 % RPD indeterminate due to low concentration in the parent sample.

Certificate of Laboratory Analysis Page 27 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Level II QC Summary
Q23040071 Dionex INORGANIC IONS BY IC
Blank # 1
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Chloride
0
0
mg/L
1
0.0154
0.1
< MDL
Fluoride
0
0
mg/L
1
0.0479
0.1
< MDL
Sulfate
0.001
0.001
mg/L
1
0.0428
0.1
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Qualifier
Chloride
4.97
4.97
mg/L
1
0.0154
5
99.5
80
120
Fluoride
4.76
4.76
mg/L
1
0.0479
5
95.2
80
120
Sulfate
5.08
5.08
mg/L
1
0.0428
5
102
80
120
MS # 1
Parent Sample:
J23030424 -- 2023007221
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Qualifier
Chloride
7.29
7.29
mg/L
1
0.0154
5
100
80
120
Fluoride
4.9
4.9
mg/L
1
0.0479
5
97.6
80
120
Sulfate
6.55
6.55
mg/L
1
0.0428
5
103
80
120
MSD # 1
Parent Sample:
J23030424 -- 2023007221
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
RPD
Qualifier
Chloride
7.21
7.21
mg/L
1
0.0154
5
98.8
80
120
1.59
Fluoride
4.83
4.83
mg/L
1
0.0479
5
96.2
80
120
1.51
Sulfate
6.43
6.43
mg/L
1
0.0428
5
101
80
120
2.3

Certificate of Laboratory Analysis Page 28 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Level II QC Summary
Q23040150 HG 7470 MERCURY (COLD VAPOR) IN WATER
Blank # 1
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.003
0.003
ug/L
1
0.01
0.05
< MDL
Blank # 2
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.003
0.003
ug/L
1
0.01
0.05
< MDL
Blank # 3
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.003
0.003
ug/L
1
0.01
0.05
< MDL
Blank # 4
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.008
0.008
ug/L
1
0.01
0.05
< MDL
Blank # 5
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.002
0.002
ug/L
1
0.01
0.05
< MDL
Blank # 6
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
Mercury (Hg)
0.001
0.001
ug/L
1
0.01
0.05
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery LCL UCL
Qualifier
Mercury (Hg)
2.09
2.09
ug/L
1
0.01
2
105 85 115
LCS # 2
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL
Qualifier
Mercury (Hg)
2.04
2.04
ug/L
1
0.01
2
102
85 115
MS # 1
Parent Sample:
J23030421 -- 2023007189
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL
Qualifier
Mercury (Hg)
0.989
0.989
ug/L
1
0.01
1
98.1
75 125
MSD # 1
Parent Sample:
J23030421 -- 2023007189
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL RPD
Qualifier
Mercury (Hg)
0.98
0.98
ug/L
1
0.01
1
97.2
75 125 0.922
MS # 2
Parent Sample:
J23030421 -- 2023007199
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL UCL
Qualifier
Mercury (Hg)
0.968
0.968
ug/L
1
0.01
1
94.8
75 125

Certificate of Laboratory Analysis Page 29 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Level II QC Summary
Q23040150 HG 7470 MERCURY (COLD VAPOR) IN WATER
MSD # 2
MS # 3
MSD # 3
MS # 4
MSD # 4
Parameter Measured Final
Mercury (Hg) 0.991 0.991
Parameter Measured Final
Mercury (Hg) 0.991 0.991
Parameter Measured Final
Mercury (Hg) 0.986 0.986
Parameter Measured Final
Mercury (Hg) 0.977 0.977
Parameter Measured Final
Mercury (Hg) 0.949 0.949
Parent Sample:
J23030421 -- 2023007199
Units
Dil
MDL
Spike
% Recovery
LCL UCL RPD
ug/L
1
0.01
1
97.1
75 125 2.4
Parent Sample:
J23030424 -- 2023007223
Units
Dil
MDL
Spike
% Recovery
LCL UCL
ug/L
1
0.01
1
99
75 125
Parent Sample:
J23030424 -- 2023007223
Units
Dil
MDL
Spike
% Recovery
LCL UCL RPD
ug/L
1
0.01
1
98.5
75 125 0.506
Parent Sample:
J23030425 -- 2023007233
Units
Dil
MDL
Spike
% Recovery
LCL UCL
ug/L
1
0.01
1
97.4
75 125
Parent Sample:
J23030425 -- 2023007233
Units
Dil
MDL
Spike
% Recovery
LCL UCL RPD
ug/L
1
0.01
1
94.6
75 125 2.92
Qualifier
Qualifier
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 30 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Level II QC Summary
Q23040153 HG 7470_Dissolved DISSOLVED MERCURY (COLD VAPOR) IN WATER
Blank # 1
Blank # 2
LCS # 1
MS # 1
MSD # 1
Parameter Measured Final
Mercury (Hg) 0.001 0.001
Parameter Measured Final
Mercury (Hg) 0.003 0.003
Parameter Measured Final
Mercury (Hg) 2.04 2.04
Parameter Measured Final
Mercury (Hg) 0.978 0.978
Parameter Measured Final
Mercury (Hg) 0.967 0.967
Units
Dil
MDL
RDL
Relative Concentration
ug/L
1
0.01
0.05
< MDL
Units
Dil
MDL
RDL
Relative Concentration
ug/L
1
0.01
0.05
< MDL
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
ug/L
1
0.01
2
102
85
115
Parent Sample:
J23030423
-- 2023007210
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
ug/L
1
0.01
1
97.8
75
125
Parent Sample:
J23030423
-- 2023007210
Units
Dil
MDL
Spike
% Recovery
LCL
UCL RPD
ug/L
1
0.01
1
96.7
75
125 1.13
Qualifier
Qualifier
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J23030423
Level II QC Summary
Q23040054 ICP_DIS_TRM TOTAL RECOVERABLE METALS BY ICP (DISSOLVED)
Blank # 1
Page 31 of 43
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Aluminum (AI)
0.000772
0.000772
mg/L
1
0.003
0.01
< MDL
Barium (Ba)
-0.000411
-0.000411
mg/L
1
0.002
0.005
< MDL
Boron (B)
-0.000684
-0.000684
mg/L
1
0.005
0.05
< MDL
Calcium (Ca)
0.00333
0.00333
mg/L
1
0.012
0.05
< MDL
Copper (Cu)
-0.000901
-0.000901
mg/L
1
0.001
0.005
< MDL
Iron (Fe)
0.000825
0.000825
mg/L
1
0.004
0.01
< MDL
Magnesium (Mg)
-0.00331
-0.00331
mg/L
1
0.008
0.01
< MDL
Manganese (Mn)
-0.000008
-0.000008
mg/L
1
0.001
0.005
< MDL
Potassium (K)
-0.00666
-0.00666
mg/L
1
0.031
0.1
< MDL
Sodium (Na)
-0.00802
-0.00802
mg/L
1
0.017
0.05
< MDL
Strontium (Sr)
-0.000039
-0.000039
mg/L
1
0.001
0.005
< MDL
Zinc (Zn)
0.000658
0.000658
mg/L
1
0.004
0.005
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Aluminum (AI)
5.63
5.63
mg/L
1
0.003
5
113
80
120
Barium (Ba)
4.97
4.97
mg/L
1
0.002
5
99.5
80
120
Boron (B)
4.85
4.85
mg/L
1
0.005
5
97
80
120
Calcium (Ca)
4.93
4.93
mg/L
1
0.012
5
98.5
80
120
Copper (Cu)
4.85
4.85
mg/L
1
0.001
5
97
80
120
Iron (Fe)
4.86
4.86
mg/L
1
0.004
5
97.1
80
120
Magnesium (Mg)
4.99
4.99
mg/L
1
0.008
5
99.8
80
120
Manganese (Mn)
4.87
4.87
mg/L
1
0.001
5
97.5
80
120
Potassium (K)
4.85
4.85
mg/L
1
0.031
5
97
80
120
Sodium (Na)
4.82
4.82
mg/L
1
0.017
5
96.5
80
120
Strontium (Sr)
4.83
4.83
mg/L
1
0.001
5
96.7
80
120
Zinc (Zn)
5.04
5.04
mg/L
1
0.004
5
101
80
120
MS # 1
Parent Sample:
J23030264 -- 2023006209
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Aluminum (AI)
5.52
5.52
mg/L
1
0.003
5
110
70
130
Barium (Ba)
5.03
5.03
mg/L
1
0.002
5
99.8
70
130
Boron (B)
11.5
11.5
mg/L
1
0.005
5
101
70
130
Calcium (Ca)
96.8
96.8
mg/L
1
0.012
5
115
70
130
Copper (Cu)
4.81
4.81
mg/L
1
0.001
5
96.1
70
130
Iron (Fe)
4.87
4.87
mg/L
1
0.004
5
96.6
70
130
Magnesium (Mg)
44.8
44.8
mg/L
1
0.008
5
104
70
130
Manganese (Mn)
4.97
4.97
mg/L
1
0.001
5
96.2
70
130
Potassium (K)
8.75
8.75
mg/L
1
0.031
5
100
70
130
Sodium (Na)
34.9
34.9
mg/L
1
0.017
5
106
70
130
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 32 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Level II QC Summary
Q23040054 ICP_DIS_TRM TOTAL RECOVERABLE METALS BY ICP (DISSOLVED)
MS # 1
Parameter
Measured
Final
Strontium (Sr)
5.27
5.27
Zinc (Zn)
4.83
4.83
MSD # 1
Parameter
Measured
Final
Aluminum (AI)
5.5
5.5
Barium (Ba)
5.01
5.01
Boron (B)
11.4
11.4
Calcium (Ca)
96.3
96.3
Copper (Cu)
4.79
4.79
Iron (Fe)
4.84
4.84
Magnesium (Mg)
44.6
44.6
Manganese (Mn)
4.95
4.95
Potassium (K)
8.7
8.7
Sodium (Na)
34.7
34.7
Strontium (Sr)
5.24
5.24
Zinc (Zn)
4.83
4.83
Parent Sample:
J23030264 -- 2023006209
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
mg/L
1
0.001
5
97.2
70
130
mg/L
1
0.004
5
96.4
70
130
Parent Sample:
J23030264
-- 2023006209
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
RPD
mg/L
1
0.003
5
110
70
130
0.381
mg/L
1
0.002
5
99.4
70
130
0.379
mg/L
1
0.005
5
99
70
130
0.654
mg/L
1
0.012
5
104
70
130
0.601
mg/L
1
0.001
5
95.8
70
130
0.313
mg/L
1
0.004
5
96.1
70
130
0.556
mg/L
1
0.008
5
99.3
70
130
0.53
mg/L
1
0.001
5
95.7
70
130
0.464
mg/L
1
0.031
5
99.1
70
130
0.653
mg/L
1
0.017
5
103
70
130
0.42
mg/L
1
0.001
5
96.6
70
130
0.552
mg/L
1
0.004
5
96.3
70
130
0.104
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 33 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Level II QC Summary
Q23040055 JCP_TRM TOTAL RECOVERABLE METALS BY ICP
Blank # 1
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration Qualifier
Aluminum (AI)
0
0
mg/L
1
0.003
0.01
< MDL
Barium (Ba)
-0.000051
-0.000051
mg/L
1
0.002
0.005
< MDL
Boron (B)
0.000178
0.000178
mg/L
1
0.005
0.05
< MDL
Calcium (Ca)
0.0109
0.0109
mg/L
1
0.012
0.05
< MDL
Copper (Cu)
-0.000476
-0.000476
mg/L
1
0.001
0.005
< MDL
Iron (Fe)
0.00106
0.00106
mg/L
1
0.004
0.01
< MDL
Magnesium (Mg)
-0.0022
-0.0022
mg/L
1
0.008
0.02
< MDL
Manganese (Mn)
0.00217
0.00217
mg/L
1
0.001
0.005
> MDL
Potassium (K)
0.00152
0.00152
mg/L
1
0.031
0.1
< MDL
Sodium (Na)
0.0244
0.0244
mg/L
1
0.017
0.05
> MDL
Strontium (Sr)
0.00001
0.00001
mg/L
1
0.001
0.005
< MDL
Zinc (Zn)
-0.000179
-0.000179
mg/L
1
0.004
0.005
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL Qualifier
Aluminum (AI)
4.8
4.8
mg/L
1
0.003
5
95.9
80
120
Barium (Ba)
4.97
4.97
mg/L
1
0.002
5
99.4
80
120
Boron (B)
4.74
4.74
mg/L
1
0.005
5
94.9
80
120
Calcium (Ca)
4.72
4.72
mg/L
1
0.012
5
94.4
80
120
Copper (Cu)
4.88
4.88
mg/L
1
0.001
5
97.7
80
120
Iron (Fe)
4.91
4.91
mg/L
1
0.004
5
98.2
80
120
Magnesium (Mg)
4.94
4.94
mg/L
1
0.008
5
98.9
80
120
Manganese (Mn)
4.79
4.79
mg/L
1
0.001
5
95.8
80
120
Potassium (K)
4.93
4.93
mg/L
1
0.031
5
98.6
80
120
Sodium (Na)
4.87
4.87
mg/L
1
0.017
5
97.4
80
120
Strontium (Sr)
4.96
4.96
mg/L
1
0.001
5
99.3
80
120
Zinc (Zn)
4.94
4.94
mg/L
1
0.004
5
98.7
80
120
LCS # 2
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL Qualifier
Aluminum (AI)
4.85
4.85
mg/L
1
0.003
5
97.1
80
120
Barium (Ba)
5.06
5.06
mg/L
1
0.002
5
101
80
120
Boron (B)
4.79
4.79
mg/L
1
0.005
5
95.7
80
120
Calcium (Ca)
4.74
4.74
mg/L
1
0.012
5
94.9
80
120
Copper (Cu)
4.95
4.95
mg/L
1
0.001
5
98.9
80
120
Iron (Fe)
4.94
4.94
mg/L
1
0.004
5
98.8
80
120
Magnesium (Mg)
4.96
4.96
mg/L
1
0.008
5
99.2
80
120
Manganese (Mn)
4.84
4.84
mg/L
1
0.001
5
96.8
80
120
Potassium (K)
4.95
4.95
mg/L
1
0.031
5
99.1
80
120
Sodium (Na)
4.92
4.92
mg/L
1
0.017
5
98.3
80
120

Certificate of Laboratory Analysis Page 34 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Level II QC Summary
Q23040055 TCP_TRM TOTAL RECOVERABLE METALS BY ICP
LCS # 2
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL Qualifier
Strontium (Sr)
4.97
4.97
mg/L
1
0.001
5
99.4
80
120
Zinc (Zn)
4.98
4.98
mg/L
1
0.004
5
99.6
80
120
LCS # 3
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL Qualifier
Aluminum (AI)
4.86
4.86
mg/L
1
0.003
5
97.3
80
120
Barium (Ba)
5.08
5.08
mg/L
1
0.002
5
102
80
120
Boron (B)
4.79
4.79
mg/L
1
0.005
5
95.8
80
120
Calcium (Ca)
4.74
4.74
mg/L
1
0.012
5
94.7
80
120
Copper (Cu)
4.95
4.95
mg/L
1
0.001
5
98.9
80
120
Iron (Fe)
4.94
4.94
mg/L
1
0.004
5
98.8
80
120
Magnesium (Mg)
5.01
5.01
mg/L
1
0.008
5
100
80
120
Manganese (Mn)
4.85
4.85
mg/L
1
0.001
5
97
80
120
Potassium (K)
4.99
4.99
mg/L
1
0.031
5
99.8
80
120
Sodium (Na)
4.91
4.91
mg/L
1
0.017
5
98.3
80
120
Strontium (Sr)
5.01
5.01
mg/L
1
0.001
5
100
80
120
Zinc (Zn)
4.97
4.97
mg/L
1
0.004
5
99.5
80
120
LCS # 4
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL Qualifier
Aluminum (AI)
4.82
4.82
mg/L
1
0.003
5
96.3
80
120
Barium (Ba)
4.97
4.97
mg/L
1
0.002
5
99.5
80
120
Boron (B)
4.78
4.78
mg/L
1
0.005
5
95.5
80
120
Calcium (Ca)
4.72
4.72
mg/L
1
0.012
5
94.4
80
120
Copper (Cu)
4.91
4.91
mg/L
1
0.001
5
98.3
80
120
Iron (Fe)
4.91
4.91
mg/L
1
0.004
5
98.2
80
120
Magnesium (Mg)
4.94
4.94
mg/L
1
0.008
5
98.9
80
120
Manganese (Mn)
4.78
4.78
mg/L
1
0.001
5
95.5
80
120
Potassium (K)
4.93
4.93
mg/L
1
0.031
5
98.5
80
120
Sodium (Na)
4.88
4.88
mg/L
1
0.017
5
97.6
80
120
Strontium (Sr)
4.98
4.98
mg/L
1
0.001
5
99.6
80
120
Zinc (Zn)
4.96
4.96
mg/L
1
0.004
5
99.1
80
120
LCS # 5
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL Qualifier
Aluminum (AI)
4.91
4.91
mg/L
1
0.003
5
98.2
80
120
Barium (Ba)
5.12
5.12
mg/L
1
0.002
5
102
80
120
Boron (B)
4.86
4.86
mg/L
1
0.005
5
97.3
80
120
Calcium (Ca)
4.81
4.81
mg/L
1
0.012
5
96.1
80
120
Copper (Cu)
5
5
mg/L
1
0.001
5
100
80
120

Certificate of Laboratory Analysis Page 35 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Level II QC Summary
Q23040055 TCP_TRM TOTAL RECOVERABLE METALS BY ICP
LCS # 5
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Iron (Fe)
5.01
5.01
mg/L
1
0.004
5
100
80
120
Magnesium (Mg)
5.05
5.05
mg/L
1
0.008
5
101
80
120
Manganese (Mn)
4.92
4.92
mg/L
1
0.001
5
98.3
80
120
Potassium (K)
5.03
5.03
mg/L
1
0.031
5
101
80
120
Sodium (Na)
4.97
4.97
mg/L
1
0.017
5
99.4
80
120
Strontium (Sr)
5.01
5.01
mg/L
1
0.001
5
100
80
120
Zinc (Zn)
5.05
5.05
mg/L
1
0.004
5
101
80
120
MS # 1
Parent Sample:
J23030423
-- 2023007210
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Aluminum (AI)
4.93
4.93
mg/L
1
0.003
5
97.8
75
125
Barium (Ba)
5.16
5.16
mg/L
1
0.002
5
102
75
125
Boron (B)
4.85
4.85
mg/L
1
0.005
5
96.8
75
125
Calcium (Ca)
12.5
12.5
mg/L
1
0.012
5
102
75
125
Copper (Cu)
4.97
4.97
mg/L
1
0.001
5
99.3
75
125
Iron (Fe)
6.08
6.08
mg/L
1
0.004
5
99.2
75
125
Magnesium (Mg)
8.29
8.29
mg/L
1
0.008
5
97
75
125
Manganese (Mn)
5.11
5.11
mg/L
1
0.001
5
96.6
75
125
Potassium (K)
6.54
6.54
mg/L
1
0.031
5
99.4
75
125
Sodium (Na)
11.9
11.9
mg/L
1
0.017
5
93.4
75
125
Strontium (Sr)
5.08
5.08
mg/L
1
0.001
5
100
75
125
Zinc (Zn)
5.01
5.01
mg/L
1
0.004
5
100
75
125
MSD # 1
Parent Sample:
J23030423
-- 2023007210
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
RPD
Aluminum (AI)
4.9
4.9
mg/L
1
0.003
5
97.2
75
125
0.604
Barium (Ba)
5.09
5.09
mg/L
1
0.002
5
101
75
125
1.44
Boron (B)
4.81
4.81
mg/L
1
0.005
5
96
75
125
0.829
Calcium (Ca)
12.4
12.4
mg/L
1
0.012
5
98.9
75
125
1.24
Copper (Cu)
4.94
4.94
mg/L
1
0.001
5
98.8
75
125
0.565
Iron (Fe)
6.04
6.04
mg/L
1
0.004
5
98.2
75
125
0.776
Magnesium (Mg)
8.25
8.25
mg/L
1
0.008
5
96.1
75
125
0.568
Manganese (Mn)
5.07
5.07
mg/L
1
0.001
5
95.7
75
125
0.904
Potassium (K)
6.51
6.51
mg/L
1
0.031
5
98.7
75
125
0.521
Sodium (Na)
12
12
mg/L
1
0.017
5
93.9
75
125
0.209
Strontium (Sr)
5.08
5.08
mg/L
1
0.001
5
100
75
125
0.0984
Zinc (Zn)
4.97
4.97
mg/L
1
0.004
5
99.3
75
125
0.802
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 36 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Level II QC Summary
Q23040062 IMS_DIS_TRM TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
Blank # 1
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Antimony (Sb)
-0.023
-0.023
ug/L
1
0.104
1
< MDL
Arsenic (As)
-0.007
-0.007
ug/L
1
0.111
1
< MDL
Beryllium (Be)
0.026
0.026
ug/L
1
0.249
1
< MDL
Cadmium (Cd)
0.019
0.019
ug/L
1
0.032
1
< MDL
Chromium (Cr)
0.06
0.06
ug/L
1
0.185
1
< MDL
Cobalt (Co)
0.013
0.013
ug/L
1
0.077
1
< MDL
Lead (Pb)
-0.011
-0.011
ug/L
1
0.037
1
< MDL
Molybdenum (Mo)
0.02
0.02
ug/L
1
0.18
1
< MDL
Nickel (Ni)
0.123
0.123
ug/L
1
0.256
1
< MDL
Selenium (Se)
-0.025
-0.025
ug/L
1
0.193
1
< MDL
Thallium (TI) Low Level
-0.007
-0.007
ug/L
1
0.041
0.2
< MDL
Vanadium (V) Low Level
-0.025
-0.025
ug/L
1
0.114
0.3
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Antimony (Sb)
48.9
48.9
ug/L
1
0.104
50
97.8
80
120
Arsenic (As)
49.1
49.1
ug/L
1
0.111
50
98.3
80
120
Beryllium (Be)
49.7
49.7
ug/L
1
0.249
50
99.4
80
120
Cadmium (Cd)
48.7
48.7
ug/L
1
0.032
50
97.5
80
120
Chromium (Cr)
49.1
49.1
ug/L
1
0.185
50
98.1
80
120
Cobalt (Co)
48.4
48.4
ug/L
1
0.077
50
96.9
80
120
Lead (Pb)
50.1
50.1
ug/L
1
0.037
50
100
80
120
Molybdenum (Mo)
48.9
48.9
ug/L
1
0.18
50
97.8
80
120
Nickel (Ni)
48.9
48.9
ug/L
1
0.256
50
97.8
80
120
Selenium (Se)
50.8
50.8
ug/L
1
0.193
50
102
80
120
Thallium (TI) Low Level
51
51
ug/L
1
0.041
50
102
80
120
Vanadium (V) Low Level
49.3
49.3
ug/L
1
0.114
50
98.5
80
120
MS # 1
Parent Sample:
J23030264 -- 2023006210
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Antimony (Sb)
48.2
48.2
ug/L
1
0.104
50
96.5
75
125
Arsenic (As)
48.4
48.4
ug/L
1
0.111
50
96.5
75
125
Beryllium (Be)
47.5
47.5
ug/L
1
0.249
50
94.7
75
125
Cadmium (Cd)
48.4
48.4
ug/L
1
0.032
50
96.7
75
125
Chromium (Cr)
48.5
48.5
ug/L
1
0.185
50
96.7
75
125
Cobalt (Co)
47.7
47.7
ug/L
1
0.077
50
95.2
75
125
Lead (Pb)
49.4
49.4
ug/L
1
0.037
50
98.7
75
125
Molybdenum (Mo)
48.4
48.4
ug/L
1
0.18
50
96.5
75
125
Nickel (Ni)
48.3
48.3
ug/L
1
0.256
50
96.1
75
125
Selenium (Se)
50.9
50.9
ug/L
1
0.193
50
98.5
75
125
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 37 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Level II QC Summary
Q23040062 IMS_DIS_TRM TOTAL RECOVERABLE METALS BY ICP-MS (DISSOLVED)
MS # 1
Parameter
Measured
Final
Units
Thallium (TI) Low Level
50.6
50.6
ug/L
Vanadium (V) Low Level
48.9
48.9
ug/L
MSD # 1
Parameter
Measured
Final
Units
Antimony (Sb)
48.5
48.5
ug/L
Arsenic (As)
48.4
48.4
ug/L
Beryllium (Be)
47.5
47.5
ug/L
Cadmium (Cd)
48.3
48.3
ug/L
Chromium (Cr)
48.4
48.4
ug/L
Cobalt (Co)
47.8
47.8
ug/L
Lead (Pb)
49.8
49.8
ug/L
Molybdenum (Mo)
48.1
48.1
ug/L
Nickel (Ni)
48.5
48.5
ug/L
Selenium (Se)
51.8
51.8
ug/L
Thallium (TI) Low Level
50.9
50.9
ug/L
Vanadium (V) Low Level
49.1
49.1
ug/L
Parent Sample:
J23030264 -- 2023006210
Dil
MDL
Spike
% Recovery
LCL
UCL
1
0.041
50
101
75
125
1
0.114
50
97.5
75
125
Parent Sample:
J23030264
-- 2023006210
Dil
MDL
S ike
% Recovery
LCL
UCL
RPD
1
0.104
50
97
75
125
0.546
1
0.111
50
96.7
75
125
0.18
1
0.249
50
94.6
75
125
0.0845
1
0.032
50
96.6
75
125
0.132
1
0.185
50
96.5
75
125
0.217
1
0.077
50
95.4
75
125
0.193
1
0.037
50
99.5
75
125
0.894
1
0.18
50
96
75
125
0.501
1
0.256
50
96.5
75
125
0.405
1
0.193
50
100
75
125
1.8
1
0.041
50
102
75
125
0.633
1
0.114
50
97.9
75
125
0.383
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 38 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Level II QC Summary
Q23040066 IMS_TRM TOTAL RECOVERABLE METALS BY ICP-MS
Blank # 1
Parameter
Measured
Final
Units
Dil
MDL
RDL Relative Concentration Qualifier
Antimony (Sb)
-0.016
-0.016
ug/L
1
0.104
1
< MDL
Arsenic (As)
0.005
0.005
ug/L
1
0.111
1
< MDL
Beryllium (Be)
0.011
0.011
ug/L
1
0.249
1
< MDL
Cadmium (Cd)
0.005
0.005
ug/L
1
0.032
1
< MDL
Chromium (Cr)
0.033
0.033
ug/L
1
0.185
1
< MDL
Cobalt (Co)
0.008
0.008
ug/L
1
0.077
1
< MDL
Lead (Pb)
-0.028
-0.028
ug/L
1
0.037
1
< MDL
Molybdenum (Mo)
0.009
0.009
ug/L
1
0.18
1
< MDL
Nickel (Ni)
0.017
0.017
ug/L
1
0.256
1
< MDL
Selenium (Se)
-0.053
-0.053
ug/L
1
0.193
1
< MDL
Thallium (TI) Low Level
-0.005
-0.005
ug/L
1
0.041
0.2
< MDL
Vanadium (V) Low Level
-0.003
-0.003
ug/L
1
0.114
0.3
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL Qualifier
Antimony (Sb)
49.4
49.4
ug/L
1
0.104
50
98.9
80
120
Arsenic (As)
49.4
49.4
ug/L
1
0.111
50
98.8
80
120
Beryllium (Be)
47.3
47.3
ug/L
1
0.249
50
94.6
80
120
Cadmium (Cd)
48.5
48.5
ug/L
1
0.032
50
97.1
80
120
Chromium (Cr)
49.6
49.6
ug/L
1
0.185
50
99.1
80
120
Cobalt (Co)
48.5
48.5
ug/L
1
0.077
50
97
80
120
Lead (Pb)
50.1
50.1
ug/L
1
0.037
50
100
80
120
Molybdenum (Mo)
49.1
49.1
ug/L
1
0.18
50
98.2
80
120
Nickel (Ni)
49
49
ug/L
1
0.256
50
98
80
120
Selenium (Se)
50.5
50.5
ug/L
1
0.193
50
101
80
120
Thallium (TI) Low Level
51
51
ug/L
1
0.041
50
102
80
120
Vanadium (V) Low Level
49.5
49.5
ug/L
1
0.114
50
99.1
80
120
LCS # 2
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL Qualifier
Antimony (Sb)
48.3
48.3
ug/L
1
0.104
50
96.7
80
120
Arsenic (As)
49.2
49.2
ug/L
1
0.111
50
98.3
80
120
Beryllium (Be)
46.3
46.3
ug/L
1
0.249
50
92.6
80
120
Cadmium (Cd)
47.8
47.8
ug/L
1
0.032
50
95.6
80
120
Chromium (Cr)
48.2
48.2
ug/L
1
0.185
50
96.5
80
120
Cobalt (Co)
48.3
48.3
ug/L
1
0.077
50
96.7
80
120
Lead (Pb)
49.8
49.8
ug/L
1
0.037
50
99.6
80
120
Molybdenum (Mo)
48.7
48.7
ug/L
1
0.18
50
97.5
80
120
Nickel (Ni)
48.6
48.6
ug/L
1
0.256
50
97.3
80
120
Selenium (Se)
50
50
ug/L
1
0.193
50
100
80
120

Certificate of Laboratory Analysis Page 39 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Level II QC Summary
Q23040066 IMS_TRM TOTAL RECOVERABLE METALS BY ICP-MS
LCS # 2
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Thallium (TI) Low Level
50.8
50.8
ug/L
1
0.041
50
102
80
120
Vanadium (V) Low Level
49
49
ug/L
1
0.114
50
97.9
80
120
LCS # 3
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Antimony (Sb)
49.3
49.3
ug/L
1
0.104
50
98.5
80
120
Arsenic (As)
49.2
49.2
ug/L
1
0.111
50
98.4
80
120
Beryllium (Be)
47.2
47.2
ug/L
1
0.249
50
94.3
80
120
Cadmium (Cd)
47.8
47.8
ug/L
1
0.032
50
95.6
80
120
Chromium (Cr)
48.6
48.6
ug/L
1
0.185
50
97.1
80
120
Cobalt (Co)
48.7
48.7
ug/L
1
0.077
50
97.4
80
120
Lead (Pb)
50.3
50.3
ug/L
1
0.037
50
101
80
120
Molybdenum (Mo)
49.4
49.4
ug/L
1
0.18
50
98.8
80
120
Nickel (Ni)
48.4
48.4
ug/L
1
0.256
50
96.8
80
120
Selenium (Se)
50.1
50.1
ug/L
1
0.193
50
100
80
120
Thallium (TI) Low Level
51.1
51.1
ug/L
1
0.041
50
102
80
120
Vanadium (V) Low Level
49.3
49.3
ug/L
1
0.114
50
98.7
80
120
LCS # 4
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Antimony (Sb)
48.3
48.3
ug/L
1
0.104
50
96.5
80
120
Arsenic (As)
49.1
49.1
ug/L
1
0.111
50
98.2
80
120
Beryllium (Be)
46.7
46.7
ug/L
1
0.249
50
93.3
80
120
Cadmium (Cd)
47.3
47.3
ug/L
1
0.032
50
94.6
80
120
Chromium (Cr)
48.1
48.1
ug/L
1
0.185
50
96.2
80
120
Cobalt (Co)
48
48
ug/L
1
0.077
50
96
80
120
Lead (Pb)
50.1
50.1
ug/L
1
0.037
50
100
80
120
Molybdenum (Mo)
48.8
48.8
ug/L
1
0.18
50
97.6
80
120
Nickel (Ni)
48.5
48.5
ug/L
1
0.256
50
97
80
120
Selenium (Se)
49.8
49.8
ug/L
1
0.193
50
99.6
80
120
Thallium (TI) Low Level
51
51
ug/L
1
0.041
50
102
80
120
Vanadium (V) Low Level
49
49
ug/L
1
0.114
50
98
80
120
LCS # 5
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Antimony (Sb)
48.8
48.8
ug/L
1
0.104
50
97.7
80
120
Arsenic (As)
49.2
49.2
ug/L
1
0.111
50
98.4
80
120
Beryllium (Be)
46.2
46.2
ug/L
1
0.249
50
92.5
80
120
Cadmium (Cd)
47.8
47.8
ug/L
1
0.032
50
95.5
80
120
Chromium (Cr)
48.5
48.5
ug/L
1
0.185
50
97
80
120
Qualifier
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 40 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Level II QC Summary
Q23040066 IMS_TRM TOTAL RECOVERABLE METALS BY ICP-MS
LCS # 5
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Cobalt (Co)
47.9
47.9
ug/L
1
0.077
50
95.8
80
120
Lead (Pb)
50.1
50.1
ug/L
1
0.037
50
100
80
120
Molybdenum (Mo)
49.1
49.1
ug/L
1
0.18
50
98.2
80
120
Nickel (Ni)
48.5
48.5
ug/L
1
0.256
50
97
80
120
Selenium (Se)
50
50
ug/L
1
0.193
50
100
80
120
Thallium (TI) Low Level
51.3
51.3
ug/L
1
0.041
50
103
80
120
Vanadium (V) Low Level
48.9
48.9
ug/L
1
0.114
50
97.9
80
120
MS # 1
Parent Sample:
J23030423
-- 2023007211
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Antimony (Sb)
49.6
49.6
ug/L
1
0.104
50
99.2
75
125
Arsenic (As)
49.4
49.4
ug/L
1
0.111
50
98.6
75
125
Beryllium (Be)
46.9
46.9
ug/L
1
0.249
50
93.8
75
125
Cadmium (Cd)
48
48
ug/L
1
0.032
50
96
75
125
Chromium (Cr)
48.8
48.8
ug/L
1
0.185
50
97.2
75
125
Cobalt (Co)
49.5
49.5
ug/L
1
0.077
50
95.2
75
125
Lead (Pb)
49.8
49.8
ug/L
1
0.037
50
99.7
75
125
Molybdenum (Mo)
49
49
ug/L
1
0.18
50
98
75
125
Nickel (Ni)
53.7
53.7
ug/L
1
0.256
50
97.1
75
125
Selenium (Se)
50.8
50.8
ug/L
1
0.193
50
101
75
125
Thallium (TI) Low Level
50.7
50.7
ug/L
1
0.041
50
101
75
125
Vanadium (V) Low Level
49.7
49.7
ug/L
1
0.114
50
99.2
75
125
MSD # 1
Parent Sample:
J23030423
-- 2023007211
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
RPD
Antimony (Sb)
49.3
49.3
ug/L
1
0.104
50
98.5
75
125
0.68
Arsenic (As)
49
49
ug/L
1
0.111
50
97.9
75
125
0.767
Beryllium (Be)
46.3
46.3
ug/L
1
0.249
50
92.6
75
125
1.31
Cadmium (Cd)
48.3
48.3
ug/L
1
0.032
50
96.6
75
125
0.59
Chromium (Cr)
49.2
49.2
ug/L
1
0.185
50
98
75
125
0.847
Cobalt (Co)
49.7
49.7
ug/L
1
0.077
50
95.6
75
125
0.446
Lead (Pb)
50.2
50.2
ug/L
1
0.037
50
100
75
125
0.644
Molybdenum (Mo)
49.3
49.3
ug/L
1
0.18
50
98.5
75
125
0.531
Nickel (Ni)
53.4
53.4
ug/L
1
0.256
50
96.6
75
125
0.485
Selenium (Se)
50.3
50.3
ug/L
1
0.193
50
99.9
75
125
0.899
Thallium (TI) Low Level
51.1
51.1
ug/L
1
0.041
50
102
75
125
0.662
Vanadium (V) Low Level
50
50
ug/L
1
0.114
50
99.9
75
125
0.721
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page41 of43
This report shall not be reproduced, except in full.
Order # J23030423
Level II QC Summary
Q23040090 TDS TOTAL DISSOLVED SOLIDS
Blank # 1
Blank # 2
Parameter Measured Final
TDS 0.3
Parameter Measured Final
TDS 0.3
Duplicate # 1
Parameter Measured Final
TDS 66
Duplicate # 2
Parameter Measured Final
TDS 222
LCS # 1
LCS # 2
Parameter Measured Final
TDS 498
Parameter Measured Final
TDS 493
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
mg/L
1
25
25
< MDL
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
mg/L
1
25
25
< MDL
Parent Sample:
J23030343 -- 2023006677
Units
Dil
MDL
RPD
Qualifier
mg/L
1
25
7.87
Parent Sample:
J23040143 -- 2023008435
Units
Dil
MDL
RPD
Qualifier
mg/L
1
25
0.451
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Qualifier
mg/L
1
25
500
99.6
90
110
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Qualifier
mg/L
1
25
500
98.6
90
110

Certificate of Laboratory Analysis Page 42 of 43
This report shall not be reproduced, except in full.
Order # J23030423
Level II QC Summary
Q23040051 TSS TOTAL SUSPENDED SOLIDS
Blank # 1
Parameter Measured Final
TSS 6.7
Duplicate # 1
Parameter Measured Final
TSS 16.6
LCS # 1
Parameter Measured Final
TSS 90.4
Units
Dil
MDL
RDL
Relative Concentration
mg/L
1
5
5
> MDL
Parent Sample: J23030424 -- 2023007221
Units
Dil
MDL
RPD
mg/L
1
5
14.5
Units
Dil
MDL
Spike
% Recovery LCL UCL
mg/L
1
5
100
90.4 90 110
Qualifier
Qualifier
Qualifier

CHAIN OF CUSTODY RECORD AND ANALYSIS RF0t11PST FnRM
'DUKE Duke Energy Analytical laboratory i i - -.-.-._._._._._._._._._._._.-.-._._.-.-.Analytical...
Mall Code MG07A1 74061 I
........ use...---.-.-._.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.---.---._._._._._._._._._._._'
. Page 43 of 43
77]]e H.p.n Ferry Rd 1 I
I.,- d
ENERGY.Order # J23030423
Matrix WATER
pie. O„q,naunp From
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SAMPLE PROGRAM
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ORIGINAL to LAB, COPY to CLIENT
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Water _X_
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RCRA Waste
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..........................
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DEE O'BRIEN, JOSH STOWE, CONNOR ZAHORA
Filtration (0.45 um)
4
Unfiltered8
Filtered -
Filtered
Operating Unit: AE00 Process: BENVWS Account: i
I
Preservative
ICE
ICE
ProJea: Activity ID: Facility ID: ASA
Container Volume (ML)
300
500
2000
1 EOuSRFL IS Tuk Code: Sub-ProgramfTask Code:
250
CProgram
OMPIIANCEIT
Container Type
PET
HOPE
PET
HDPE
K
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Q O
ICP TRM (80100); Al, Ba, B,
M
Customer
to complete all appropriate non -shaded areas. m'g¢
u LL
Ca, Cu. F., M Na,
d
r.._.._.._.._.._.._..i p p
Sample Description or ID
•
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sr,zn,H.rdpps
ar ness
IMS TRM (602013): Sb, As,
rn
i SAMPLE ID i
Collection Information
rn
V O_
Be. Cd, Cr, Co, Pb, Mo. NI,
i NUMBER i
Qd' q
S. TI(LL), VILL) Hg 7470A
y
N
q
Date
Time
Printed Name
Signature
2023007210
ASA SW-2-Al
1160
V ZAJ6(W
x
i�
I54W ilt
1
1
1
4
1 2023007211 ;
ASA SW-3-Al
OW
collaw Zhhwh
x
t
1
1
1
a
20230072121
ASA Slid 1
ASM"
x
1
1
1
1
4
2023007213 !
ASA SW-4C-Al
x
dv fyh
1
1
1
1
4
is 2023007214 j
q +l-- C jZ
IF
x
1
t
1
a
2023007215 i
—
x
1
t
1
1
a
120230072161
-
I 1
-
x
1
1
1
1
a
1 2023007217 1
ASA SW-9-Al
Q 5(p
(,�pyl
x
�
1
1
1
1
a
I
0
•. 20230072181
ASA FtB-20L301405-101,0
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x
1
3
2023007219 '
ASA EB -Z0 LS&40S- 1005
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1
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1
3
2023�0i
ASA FB-ZO'L30"105'1000
cqnrlyrz#qitptr
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1
x
1
1
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1 1
0
' 1
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0
1 1
0
0
1
�-—
0
( I
0
us omen o sign date a ow
TOTAL a CONTAINERS
0
0
11
11
0
8
0
0
0
0
0
10
0
40
Relinquished By G D%1 line
Aeeep By: _
Date/Time
Requested Turnaround
Total
E
Relinquished By Daternme
Aeeep d By:
Date/
c
H a
m 'o
21 Days
Relinquished By Datefrime
Accepted By: Date/Time
; a
c
c y
r a
q g
14 DaysSG-
SeaVLoeked By Date/Time
SealadlLoek Opened By DaterTlme
c E
E m
�v
7 Days
Comments
NOTE: NCDEQ EDD and EQUIS REQUIRED
w
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*Other
_
• Add. Cost Will Apply