1809_DukeMarshallFGD_GWMR_202109_FID1628637_20220104

ivt, ur=1vK 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 INC 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.
Wood Environment & Infrastructure Solutions, Inc. (Consultant)
Contact for questions about data formatting. Include data preparer's name, telephone number and E-mail address:
Name: Anthony Kellogg Phone: [phone]
E-mail: [e-mail]
NC Landfill Rule: Actual sampling dates (e.g.,
Facility name: Facility Address: Facility Permit # (.0500 or .1600) October 20-24, 2006)
Duke Energy Carolinas, LLC
Marshall Steam Station
8320 East NC-150
1809
.0500
September 27 & 28, 2021
FGD Residue Landfill
Terrell, North Carolina 28682
Phase I, Cell 1
-
Environmental Status: (Check all that apply)
❑ Initial/Background Monitoring OX Detection Monitoring Assessment Monitoring Corrective Action
of data submitted: (Check all that apply)
Groundwater monitoring data from monitoring wells ❑ Methane gas monitoring data
Groundwater monitoring data from private water supply wells Corrective action data (specify)
Leachate monitoring data ❑ Surface water monitoring data Other(specify)
Notification attached?
No. No groundwater or surface water standards were exceeded.
X Yes, a notification of values exceeding a groundwater or surface water standard is attached. It Includes a list of groundwater and surface water
monitoring points, dates, analytical values, NC 2L groundwater standard, NC 2B surface water standard or NC Solid Waste GWPS and
preliminary analysis of the cause and significance of any concentration.
❑ Yes, a notification of values exceeding an explosive methane gas limit is attached. It includes the methane monitoring points, dates, sample
values and explosive methane gas limits.
Certification
To the best of my knowledge, the information reported and statements made on this data submittal and attachments are true and correct.
Furthermore, I have attached complete notification of any sampling values meeting or exceeding groundwater standards or explosive gas
levels, and a preliminary analysis of the cause and significance of concentrations exceeding groundwater standards. I am aware that there
are significant penalties for making any false statement, representation, or certification including the possibility of a fine and Imprisonment.
Helen Corley Principal Hydrogeologist Engineering: F-1253, Geology: C-247
Telephone
Affix NC L
Engineering: F-1253, Geology: C-247
Facility Representative Address
Engineering: F-1253, Geology: C-247
NC PE Firm License Number (if applicable effective May 1, 2009)
0e 6-a aionno
Geologist Seal

wood.
Semiannual Groundwater Monitoring Report
Marshall Steam Station
Flue Gas Desulfurization Residue Landfill, Phase 1, Cell 1 (Closed)
Permit No. 1809
Prepared for:
Duke Energy Carolinas, LLC
Prepared by:
Wood Environment & Infrastructure Solutions, Inc.
2801 Yorkmont Road, Suite 100
Charlotte, North Carolina 28208
[phone]
December 13, 2021
Project No. 7812-20-0570.02.02
Copyright © 2021 by Wood Environment & Infrastructure Solutions, Inc.
All rights reserved.

December 13, 2021
North Carolina Department of Environmental Quality
Division of Waste Management
Solid Waste Section
1646 Mail Service Center
Raleigh, North Carolina 27699-1646
wood.
Wood Environment & Infrastructure Solutions, Inc.
2801 Yorkmont Road, Suite 100
Charlotte, North Carolina 28208
T:704-357-8600
www.woodpic.com
Subject: Semiannual Groundwater Monitoring Report
Marshall Steam Station
Flue Gas Desulfurization Residue Landfill, Phase 1, Cell 1 (Closed)
Permit No. 1809
Wood Project 7812-20-0570.02.02
On behalf of Duke Energy Carolinas' CCP Landfill monitoring program, Wood Environment & Infrastructure
Solutions, Inc. (Wood) is pleased to submit this Semiannual Groundwater Monitoring Report for the Marshall
Flue Gas Desulfurization Residue Landfill (Closed) located at the Marshall Steam Station at 8320 East NC-150
in Terrell, North Carolina. Wood prepared this report based on information and data provided by Duke
Energy. Field sampling, laboratory analyses, and data validation were not performed or overseen by Wood.
If you have questions regarding this submittal, please contact Mr. Anthony Kellogg at [phone].
Sincerely,
Wood Environment & Infrastructure Solutions, Inc.
x;4� �
Anthony Kellogg
Senior Project Manager
Morgan Snead
Staff Scientist
Attachments
W&YA—
Helen P. Corley, LG, BCES
Principal Hydrogeologist
'Wood' is a trading name for John Wood Group PLC and its subsidiaries

Duke Energy Carolinas, LLC I Semiannual Groundwater Monitoring Report
Marshall Steam Station, FGD Residue Landfill (Closed)
September 2021 Sampling Event
TABLE OF CONTENTS
Page
Tableof Contents............................................................................................................................................ii
SECTION1 - BACKGROUND....................................................................................................... 1
1.1 Site description.................................................................................................... 1
1.2 Hydrologic Setting............................................................................................... 1
1.3 Monitoring Program............................................................................................2
SECTION2 - METHODS.............................................................................................................. 4
2.1 Sampling and Analysis Methods.......................................................................... 4
2.1.1 Groundwater............................................................................................4
SECTION 3 — RESULTS................................................................................................................. 5
3.1 Site Groundwater Flow........................................................................................ 5
3.2 Analytical Results................................................................................................. 5
3.2.1 Groundwater............................................................................................5
3.2.2 Leachate.................................................................................................. 6
3.2.3 Quality Assurance / Quality Control......................................................... 6
Clr'1 MCC
Figure 1 Site Location Map
Figure 2 Sample Locations
Figure 3 Shallow Aquifer Water Table Map September 2021

Duke Energy Carolinas, LLC I Semiannual Groundwater Monitoring Report
Marshall Steam Station, FGD Residue Landfill (Closed)
September 2021 Sampling Event
TABLES
Table 1
Well Construction Information
Table 2
Groundwater Flow Velocities
Table 3
Field Data Parameters
Table 4
Groundwater Field Results and Analytical Detections
Table 5
Field and Analytical Results that Equal or Exceed Groundwater Quality Standards
Table 6
Leachate Field Results and Analytical Detections
APPENDICES
Appendix A Well Retrofit Certification
Appendix B Field Sampling Forms
Appendix C Laboratory Report and Chain -of -Custody Forms
Appendix D Charts of Groundwater Elevation, pH, Cobalt, Chromium, Iron, Manganese and
Vanadium over Time

Duke Energy Carolinas, LLC I Semiannual Groundwater Monitoring Report
Marshall Steam Station, FGD Residue Landfill (Closed)
September 2021 Sampling Event wood.
SECTION 1 - BACKGROUND
1.1 SITE DESCRIPTION
The Marshall Steam Station (Station) is located on the northern part of Lake Norman in Catawba County,
North Carolina. The facility address is 8320 East NC-150 in Terrell, North Carolina. The Station is owned
and operated by Duke Energy Carolinas, LLC (Duke Energy) and generates electricity by combustion of
coal. The Station was permitted to operate multiple disposal areas including the Flue Gas Desulfurization
(FGD) Residue Landfill (Closed) (the landfill) under North Carolina Department of Environmental Quality
(NCDEQ) Solid Waste Permit No. 1809. The landfill is located entirely on Duke Energy property, northwest
of the Marshall Station and to the west of the Marshall Ash Basin. The landfill is located to the east of a
north -south trending railroad line. Located to the west of this railroad line is Sherrill's Ford Road, which
also runs north -south. Located between the landfill footprint and the railroad line is a surface water
drainage feature. This feature drains to the south, to an intermittent stream that drains to Lake Norman.
Lake Norman and associated streams are classified as WS-IV surface waters per NC 15A NCAC Subchapter
2B. Precipitation runoff from the landfill drains primarily to the east toward the Marshall Ash Basin with
some runoff on the western side of the landfill draining to the west and south toward the surface water
feature. The location of the landfill in relation to the Marshall Steam Station is shown on Figure 1.
The FGD Residue Landfill consists of a single cell referred to as Cell 1. Cell 1 has a footprint of
approximately 18 acres. A Construction Plan Application was approved by NCDEQ Solid Waste Section on
January 14, 2005. Construction of Cell 1 was completed in 2006. The landfill was constructed with a
leachate collection and removal system (LCRS) and an engineered liner system to prevent impacts to
groundwater. A Permit to Operate was issued on November 21, 2006. The FGD Residue Landfill began
receiving waste in 2007 and stopped accepting waste in October 2015. Closure activities began in July
2018 and were completed in March 2019. An engineered cover system was installed on the landfill to
reduce infiltration. The Construction Quality Assurance document was submitted to the state on April 1,
2019 and the Closure Permit was received on June 30, 2020.
1.2 HYDROLOGIC SETTING
The Station is in the King's Mountain Belt of North Carolina's Piedmont Physiographic Province where the
bedrock is made up of schist, gneiss, diorite, and granite. Soil overlying the bedrock, i.e. residuum over
saprolite, has formed from in -place weathering of the bedrock. The shallow aquifer is unconfined and
found within the residuum and saprolite. The shallow groundwater is recharged from infiltration of local

Duke Energy Carolinas, LLC I Semiannual Groundwater Monitoring Report
Marshall Steam Station, FGD Residue Landfill (Closed)
September 2021 Sampling Event
wood.
precipitation. Generally, increased recharge occurs in areas of higher topography while discharge occurs
in areas of lower topography into various surface water bodies such as Lake Norman and its tributaries.
The landfill and surrounding topographic and physiographic features are shown on Figure 2.
The groundwater flow in the region near the FGD Residue Landfill is in the eastern to southeastern
direction, generally from the landfill towards the ash basin.
1.3 MONITORING PROGRAM
As described in the Water Quality Monitoring Plan' prepared by Wood, dated July 23, 2019, the
monitoring program for the landfill consists of sampling and analyses of groundwater, surface water, and
leachate from the following monitoring network:
Monitoring Wells:
MS-8
MS-9
MS-10
MS-11
MS-12
MS-13
MS-14
MS-15
MS-16
Surface Water Sample Location:
SW-1
Leachate Sample Location:
C1 Leachate
According to the Water Quality Monitoring Plan, monitoring well MS-8 is located upgradient of the landfill
and serves as a background water quality monitoring well. Additionally, monitoring well MS-15 was
converted from a flush mount to a stick-up in April 2021. A copy of the MS-15 well retrofit certification is
' Updated Water Quality Monitoring Plan (WQMP), Marshall Steam Station Flue Gas Desulfurization Residue Landfill,
Permit No. 1809-INDUS, dated July 23, 2019 and approved on July 24, 2019

Duke Energy Carolinas, LLC I Semiannual Groundwater Monitoring Report
Marshall Steam Station, FGD Residue Landfill (Closed)
September 2021 Sampling Event wood.
provided in Appendix A. A summary of well construction information for each monitoring well is
presented in Table 1.
Surface water sampling location SW-1 is located south of the landfill, between wells MS-12 and MS-13, as
shown on Figure 2. SW-1 is located within a surface water feature expected to be downgradient of the
landfill. SW-1 was dry during the September 2021 sampling event and therefore not sampled.
Leachate sample C1 is collected where the leachate collection pipes drain into the on -site Lined Retention
Basin. The leachate sampling location has been modified several times but has been located at the current
location since the March 2019 sampling event. The groundwater, surface water, and leachate sampling
locations are shown on Figure 2.

Duke Energy Carolinas, LLC I Semiannual Groundwater Monitoring Report
Marshall Steam Station, FGD Residue Landfill (Closed)
September 2021 Sampling Event wood.
SECTION 2 - METHODS
2.1 SAMPLING AND ANALYSIS METHODS
Groundwater sampling was performed by Duke Energy personnel (Duke Energy North Carolina Field
Certification #5193) on September 27 and 28, 2021 in stated accordance with the North Carolina Solid
Waste Management Guidelines and the Duke Energy Groundwater Monitoring and Sampling Collection
Procedure 3175.6 (June 2020). Copies of the field sampling forms are included in Appendix B. The
parameters and constituents analyzed were selected in stated accordance with the Water Quality
Monitoring Plan and guidance from the NCDEQ Division of Waste Management, Solid Waste Section. The
samples were analyzed by the Duke Energy Analytical Laboratory (North Carolina Laboratory Certification
#248) and Pace Analytical Laboratory (North Carolina Laboratory Certification #40) and analytical results
were provided to Wood on October 18, 2021 by Duke Energy. The laboratory reports and chain -of -
custody forms are included in Appendix C.
Wood noted that supplemental analyses for alkalinity, calcium, magnesium, potassium, nitrate, total
hardness (calculated), and sodium were performed, which are not required by the Water Quality
Monitoring Plan. These data are included in laboratory analytical reports in Appendix C but not reported
upon herein.
2.1.1 Groundwater
The groundwater samples were analyzed using the following analytical methods, in stated accordance
with the Water Quality Monitoring Plan:
• Barium, beryllium, boron, copper, iron, manganese, nickel, and zinc using Environmental
Protection Agency (EPA) Solid Waste (SW)-8462 Method 6010D;
• Antimony, arsenic, cadmium, chromium, cobalt, lead, selenium, silver, thallium, and vanadium
using EPA SW-846 Method 6020B;
• Chloride, fluoride, nitrate as nitrogen, and sulfate using EPA SW-846 Method 9056A;
• Mercury using EPA Method 7470A; and,
• Total dissolved solids using Standard Method (SM) 2540C-2011.
2 EPA Hazardous Waste Test Methods (SW-846)

Duke Energy Carolinas, LLC I Semiannual Groundwater Monitoring Report
Marshall Steam Station, FGD Residue Landfill (Closed)
September 2021 Sampling Event wood.
SECTION 3 - RESULTS
3.1 Site Groundwater Flow
Groundwater elevation contours and flow direction in the vicinity of the Marshall Steam Station FGD
Residue Landfill (Closed) are shown on Figure 3. These contours were developed using measured depths
to water, prior to sample collection on September 27 and 28, 2021. The potentiometric surface contour
map (i.e., water table) for the shallow, unconfined aquifer indicates groundwater flow to the east and
southeast beneath the landfill, toward the Ash Basin and Lake Norman The calculated horizontal gradient
ranges roughly from 0.042 feet/foot in the northern part of the landfill, where topography is steepest, to
0.013 feet/foot in the southern part of the landfill where topography is less steep. Calculated groundwater
flow velocities are presented on Table 2.
Historical groundwater elevations have been charted on a hydrograph included in Appendix D. The
hydrograph indicates minimal seasonal fluctuations. The wells with the highest water level elevation were
observed in the northwestern, upgradient monitoring wells; MS-10, MS-9, and MS-8.
3.2 Analytical Results
Analytical results from the September 2021 monitoring event are presented in the following sections.
3.2.1 Groundwater
Laboratory results for groundwater samples were compared to the Title 15A NCAC Subchapter 2L
Standards (21- Standards) and Interim Maximum Allowable Concentrations (IMACs). Exceedances of the 2L
Standard or IMAC were reported in one or more wells for the following: pH, cobalt, chromium,
manganese, iron, and vanadium. A summary of field data parameters recorded prior to sample collection
is presented in Table 3. A summary of analytical detections for the current sampling event is presented in
Table 4.
Analytical results for the six parameters whose values are either outside of or above their respective
standards (pH, cobalt, chromium, manganese, iron, and vanadium) and a comparison to historical data are
presented in Table S.
The values for pH were consistent with the range of historical readings, except for MS-12, which had a
reading less than its historical range. A chart of pH readings over time is included in Appendix D. The 2L

Duke Energy Carolinas, LLC I Semiannual Groundwater Monitoring Report
Marshall Steam Station, FGD Residue Landfill (Closed)
September 2021 Sampling Event wood.
Standard defines an acceptable range for pH from 6.5 to 8.5 Standard Units (S.U.). The chart shows that
available historic pH data consistently fall below the lower 2L Standard range.
Cobalt concentrations exceeded the cobalt IMAC of 1 microgram per liter (pg/L) in one well (MS-12) and
the concentration in this well was within its historical range. A chart of cobalt concentrations over time for
this well is included in Appendix D.
Chromium concentrations exceeded the chromium 2L Standard of 10 pg/L in one well (MS-15) and the
concentration in this well was greater than its historical range. A chart of chromium concentrations over
time for this well is included in Appendix D.
Manganese concentrations exceeded the manganese 2L Standard of 50 pg/L in one well (MS-11) and the
concentration in this well was within its historical range. A chart of manganese concentrations over time
for this well is included in Appendix D.
Iron concentrations exceeded the iron 2L Standard of 300 pg/L in three wells (MS-8, MS-11, MS-15) and
the concentration in these wells were within the historical ranges. A chart of iron concentrations over time
for these wells is included in Appendix D.
Vanadium concentrations exceeded the vanadium IMAC of 0.3 pg/L in each well sampled during the
September 2021 event, except for MS-11. The concentrations of vanadium in the wells were within the
historical ranges, except for MS-9 which had a concentration greater than its historical range. A chart of
vanadium concentrations over time for these wells is included in Appendix D.
3.2.2 Leachate
A summary of field data parameters recorded prior to leachate sample, C-1, collection is presented in
Table 3. A summary of analytical laboratory results is presented in Table 6. Only parameters detected in
the leachate sample are depicted on Table 6. Leachate results are not compared to 2L or 2B Standards.
3.2.3 Quality Assurance / Quality Control
Field -performed quality assurance and quality control (QA/QC) consisted of the collection and analysis of
two field blanks (9/27/2021 Field Blank and 9/28/2021 Field Blank) to evaluate if contamination was
imparted to the samples by the sample container, preservative, or other exogenous sources. Both field
blanks collected had an estimated concentrations (J-value) of boron and nitrate (as nitrogen) that
exceeded the MDL; however, the concentrations did not exceed the 2L Standard. Vanadium and chloride

Duke Energy Carolinas, LLC I Semiannual Groundwater Monitoring Report
Marshall Steam Station, FGD Residue Landfill (Closed)
September 2021 Sampling Event wood.
were reported at estimated concentrations that exceeded the MDL in the Field Blank that was collected on
September 27, 2021; however, the concentrations did not exceed their respective 2L Standards or IMACs.
An equipment blank (Equipment Blank) was taken to evaluate the adequacy of equipment
decontamination processes between sampling locations. Iron, boron, lead, vanadium, chloride, and nitrate
(as nitrogen) were reported at estimated concentrations that exceeded the MDLs in the Equipment Blank;
however, the concentrations did not exceed their respective 2L Standards or IMACs.
A duplicate sample was collected from well MS-9 (identified as MS-9 Duplicate) at the same time and
from the same source as the MS-9 sample to estimate sampling and laboratory analysis precision by
calculating relative percent differences (RPD). Thallium was reported in the parent sample but not the
duplicate. Sixteen analytes were detected in both samples with RPD values ranging from zero (vanadium
and sulfate) to 116.28% (boron).
Select samples were diluted, as is normal laboratory practice, to bring samples within the calibrated range
of the analysis. Specifics regarding the samples that were diluted, including the dilution factor, are
included in the lab report. Additional QA/QC data, laboratory analyses, and chain -of -custody forms are
included in Appendix C.

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FIGURES

rr
r
FGD RESIDUE
LANDFILL
kkm'.�-sa
F JF
ACFa.RACIAI
frn
DUKE
0 1,000 2,000 4,000 ENERGY.
Feet
wood.
1 �
r
� r
SITE LOCATION MAP
MARSHALL STEAM STATION
FGD RESIDUE LANDFILL
8320 EAST NC-150
TERRELL, NORTH CAROLINA
PROJECT NO: 7810-20-0570 FIGURE: 1
Document Path: F:\AMEC_Projects\2020\7812-20-0419.01\FGD\SiteMap.mxdPrepared By: LMM 04/20/2020; Checked By: MDF 04/21/2020

fr ASH (
BASIN
1j ARHSALL
STEAM
STATION_
�lt
PERM
y
•.• :MAI,,
SW-1
NOTE:
o 0
1. GROUNDWATER ELEVATIONS MEASURED SEPTEMBER 27AND 28, 2021
2. LANDFILL BOUNDARIES, SAMPLE LOCATIONS AND TOPOGRAPHY PROVIDED BY DUKE ENERGY CAROLINAS
3. HYDROGRAPHY OBTAINED FROM THE NATIONAL HYDROGRAPHY DATASET AND DUKE ENERGY CAROLINAS
4. SERVICE LAYER SOURCE: ESRI DIGITAL GLOBE, GEOEYE, EARTHSTA GEOGRAPHICS, USDA, USGS, AEROGRID,
IGN AND THE GIS USER COMMUNITY (10/3/2020)
R %�5. STREAMS DATA OBTAINED FROM CATAWBA COUNTY GIS 2020
ASH POND LEVEL FROM CCP WEEKLY UPDATE REPORT (SEPTEMBER 27, 2021), PROVIDED BY DUKE ENERGY CAROLINAS
LEGEND
LANDFILL LIMIT OF WASTE GROUNDWATER MONITORING WELL
---- LANDFILL REVIEW BOUNDARY SURFACE WATER SAMPLE LOCATION
GROUNDWATER CONTOUR (5 FEET)
DASHED WHERE INFERRED
woode--
LANDFILL COMPLIANCE BOUNDARY • LEACHATE SAMPLE LOCATION
INTERPRETED GROUNDWATER
ASH BASIN LIMIT OF WASTE TOPOGRAPHIC
FLOW DIRECTION
PROPERTY BOUNDARY CONTOURS (2 FEET)
(811.43) GROUNDWATER ELEVATION (FEET)
t RAILROAD STREAMS
r
Jow
� III Sr' -
1 � g10
au I
0
• 8s0 � � o0
g30 0
0 400 800 Feet
f I I I
SHALLOW AQUIFER WATER TABLE MAP SEPTEMBER 2021
MARSHALL STEAM STATION
FGD RESIDUE LANDFILL DUKE
8320 EAST NC -150 446) ENERGY®
TERRELL, NORTH CAROLINA
PROJECT NO: 7812200570.02.02 FIGURE NO: 3
F:\AMEC_Projects\2020\7812-20-0419.01\FGD\Updates\Grou ndwaterCont21_Nov.mxd, User: leanna.muroski; Checked by: MDF Date: 11/1/2021

wood.
TABLES

Table 1 - Well Construction Information
Duke Energy Carolinas, LLC/Marshall Steam Station
FGD Residue Landfill - Permit #1809
Date Data Received from Duke:
18-Oct-21
Sample Dates :
27-Sept-2 & 28-Se t-21
Well ID
Well Installation
I Date
Latitude
Longitude
TOC
Elevation
(ft)
Ground
Surface
Elevation
(ft)
Well Stick
up Height
Above
Ground
Surface
I (ft)
Depth to
Water
Below
TOC (ft)
Ground-
water
Elevation
(ft)
Total Well
Depth
(ft bgs)
Screened
Interval (ft
bgs)
I Aquifer
Geology
of
Screened
Interval
Well
Diameter
(in)
Casing
Type
MS-8
9/12/2006
35.60642
-80.97826
872.34
869.35
2.99
41.04
831.30
48
38 48
Shallow
Saprolite
2
PVC
MS-9
1/16/2003
35.60613
-80.97769
868.04
865.36
2.68
38.37
829.67
50
40 50
Shallow
Saprolite
2
PVC
MS-10
7/8/2003
35.60511
-80.97955
851.29
848.29
3.00
18.52
832.77
20
10 20
Shallow
Saprolite
2
PVC
MS-11
7/9/2003
35.60311
-80.97970
859.78
856.87
2.91
34.51
825.27
39
29 39
Shallow
Saprolite
2
PVC
MS-12
2/11/2003
35.60105
-80.97789
835.66
832.70
2.96
22.84
812.82
27
17 27
Shallow
Saprolite
2
PVC
MS-13
12/17/2002
35.60161
-80.97651
841.90
839.19
2.71
30.59
811.31
38
28 38
Shallow
Saprolite
2
PVC
MS-14
1/7/2003
35.60229
-80.97443
844.07
841.27
2.80
34.39
809.68
41
31 41
Shallow
Saprolite
2
PVC
MS-15
12/3/2002
35.60353
80.97492
854.28
851.86
2.42
40.60
813.68
53.6
43.6 - 53.6
Shallow
Saprolite
2
PVC
MS-16
9/11/2006
35.60548
-80.97666
836.98
834.25
2.73
25.55
811.43
34
24 - 34
Shallow
Saprolite
2
PVC
Prepared by: MDF 10/25/2021
Notes: Checked by: MAS 10/25/2021
1. ft indicates feet
2. bgs indicates below ground surface
3. TOC indicates top of casing diameter
4. in indicates inches nominal diameter
5. PVC indicates polyvinyl chloride
6. Elevations based on NAVD88 vertical datum; horizontal coordinates based on the NAD83 datum
7. Well information from WQMP
8. In January 2018, MS-15 was converted to a flush mount well. In April 2021, MS-15 was converted back to a stick-up well
9. Well Construction records indicate that MS-12, MS-13, MS-14, and MS-15 were originally identified as OW-3, MS-6, B-5, and B-4 respectively

Table 2 - Groundwater Flow Velocities
Duke Energy Carolinas, LLC/Marshall Steam Station
FGD Residue Landfill - Permit #1809
Date Data Received from Duke:
18-Oct-21
Sample Date(s):
27-Se t-21 & 28-Se t-21
Aquifer
Area
Hydraulic
Gradient (ft/ft)
Hydraulic
Conductivity
(ft/day)
Effective
Porosity
M)
Groundwater Velocity
(ft/day)
Shallow
North
0.042
0.48*
27*
0.075
Shallow
South
0.013
0.93**
28.3**
0.044
Notes:
1. ft indicates feet
Prepared by: MDF 11/4/2021
Checked by: ZJD 11/4/2021
2. Hydraulic gradients are approximate. Shallow groundwater flow direction beneath different landfill areas represented by
flow arrows on Figure 3 for September 2021 measurements
3. Hydraulic conductivity presented is from Hydrogeologic Study for the Proposed FGD Scrubber Landfi14 August 2003
4. Effective porosity presented is from Hydrogeologic Study for the Proposed FGD Scrubber Landfill, August 2003
5. * Average of MS-8, MS-9 and MS-10
6. ** Average of MS-11, MS-12 (OW-3) and MS-13 (MS-6)

Table 3 - Field Parameters
Duke Energy Carolinas, LLC/Marshall Steam Station
FGD Residue Landfill - Permit #1809
Date Data Received from Duke:
18-Oct-21
Sample Date(s):
27-Sept-21 & 28-Sept-21
Depth to
Well
Water
Average
Well
EVAC
Specific
ORP
Groundwater
Temperature
pH
Turbidity
DO
Sample ID
Date
Depth
Below
Appearance
Odor
Pump Rate
Volume
Volume
Conductance
(mV-
Elevation
('C)
(SU)
(NTU)
(mg/L)
(ft bgs)
TOC
(mL/min)
(gal)
(gal)
(PS)
NHE)
(ft)
MS-8
9/27/2021
48
41.04
831.30
Clear
None
110
1.69
0.132
18
54
5.81
2.3
417
7.77
MS-9
9/27/2021
50
38.37
829.67
Clear
None
160
2.38
1.00
17
74
6.22
2.7
354
7.53
MS-10
9/27/2021
20
18.52
832.77
Clear
None
140
0.79
0.75
18
12
4.45
2.0
412
5.68
MS-11
9/28/2021
39
34.51
825.27
Clear
None
160
1.18
0.80
20
53
4.80
0.6
304
6.98
MS-12
9/28/2021
27
22.84
812.82
Clear
None
160
1.33
0.80
16
18
4.40
1.6
390
6.83
MS-13
9/28/2021
38
30.59
811.31
Clear
None
140
1.78
0.80
18
49
4.78
1.3
390
4.94
MS-14
9/27/2021
41
34.39
809.68
Clear
None
150
1.63
0.65
18
50
5.99
4.0
336
7.50
Clear to Turbid
MS-15
9/27/2021
53.6
40.60
813.68
None
180
3.66
2.20
18
462
5.81
8.4
353
7.74
with Fines
MS-16
9/27/2021
34
25.55
811.43
Clear
None
110
1.94
0.0958
20
92
5.73
3.0
416
7.33
Earthy,
C1
9/27/2021
NA
NA
NA
Turbid
140
NA
NA
20
3,587
4.63
30.3
385
6.14
Minor
Prepared by: MDF 10/25/2021
Notes: Checked by: MAS 10/25/2021
1. TOC indicates top of casinq
2. ft indicates feet
3. bqs indicates below qround surface
4. mL/min indicates milliliters per minute
5. gal indicates US gallons
6. EVAC indicates whether the water level in the well was drawn down to the level of the pump durinq purqinq and also the total amount purqed from well
7. °C indicates deqrees Celsius
8. µS indicates microsiemens
9. SU indicates standard units
10. NTU indicates nephelometric turbidity units
11. mV-NHE indicates millivolts -normal hydrogen electrode
12. Elevations based on NAVD88 vertical datum
13. NA indicates not applicable
14. Well Information from WQMP
15. SW-1 was dry and therefore not sampled
16. Field sampling performed by Duke Enerqy

Table 4 - Groundwater Field Results and Analytical Detections
Duke Energy Carolinas, LLC/Marshall Steam Station
FGD Residue Landfill - Permit #1809
Date Data Received from Duke:
18-Oct-21
Sample Date(s):
27-Sept-21 & 28-Sept-21
Parameter
SWS ID
Units
Certification
Code
MDL
SW
GWPS
15A NCAC 21.
Standard
IMAC
Federal
MCL
MS-8
MS-9
MS9
Duplicate
MS-10
MS-11
MS-12
MS-13
MS-14
MS-15
MS-16
Equipment
Blank
9/27/2021
Field Blank
9/28/2021
Field Blank
Field pH
320
SU
320
NE
6.5 - 8.5
NE
6.5 - 8.5'
5.81
6.22
6.22
4.45
4.80
4.40
4.78
5.99
5.81
5.73
NA
NA
NA
Specific Conductance
323
PS
323
NE
NE
NE
NE
54
74
74
12
53
18
49
50
462
92
NA
NA
NA
Temperature
325
°C
325
NE
NE
NE
NE
18
17
17
18
20
16
18
18
18
20
NA
NA
NA
Antimony
13
pg/L
248
0.104
NE
NE
1
6
0.104 U
0.202 1
0.195 1
0.104 U
0.104 U
0.104 U
0,104 U
0.104 U
0,121 1
0.104 U
0.104 U
0.104 U
0.104 U
Arsenic
14
pg/L
248
0.111
NE
10
NE
10
0.111 U
0.1621
0.1741
0.111 U
0.111 U
0.111 U
0,111 U
0.191
0,111 1
0.111 U
0.111 U
0.111 U
0.111 U
Barium
15
pg/L
248
2
NE
700
NE
2,000
44
36
35
106
78
73
113
49
559
100
2 U
2 U
2 U
Boron
428
pg/L
248
5
NE
700
NE
NE
7 1
9 1
34 1
5 U
6 1
6 1
6 1
5 U
5 U
5 U
18 J
15 J
5 1
Cadmium
34
pg/L
248
0.032
NE
2
NE
5
0.032 U
0.032 U
0.032 U
0.032 U
0,032 U
0.032 U
0,032 U
0.032 U
0.085 1
0.032 U
0.032 U
0.032 U
0,032 U
Chloride
301
pg/L
248
15A
NE
250,000
NE
250,000*
1,300
1,000
1,100
1,200
3,300
2,900
3,200
960
160,000
2,500
40 J
30 J
15.4 U
Chromium
51
pg/L
248
0.185
NE
10
NE
100
4.42
2.03
1.91
1.19
1.73
0.934 J
0,273 1
0.304 1
29.7
2.59
0.185 U
0.185 U
0,185 U
Cobalt
53
pg/L
248
0.077
NE
NE
1
NE
0.106 1
0.122 1
0.106 1
OA42 1
0.39 1
1.04
0,077 U
0.077 U
0.115 1
0.077 U
0.077 U
0.077 U
0,077 U
Fluoride
312
pg/L
248
47.9
NE
2,000
NE
4,000
130
170
180
47.9 U
47.9 U
47.9 U
70 1
110
80 1
180
47.9 U
47.9 U
47.9 U
Iron
340
pg/L
248
4
NE
300
NE
300*
418
196
217
104
2,550
80
6 1
15
457
42
8 1
4 U
4 U
Lead
131
pg/L
248
0.037
NE
15
1 NE
15
0.08 1
0.135 1
0.091 1
0.138 1
0.037 U
0.156 J
0.475 1
0.037 U
0.242 1
0.037 U
0.04 1
0.037 U
0,037 U
Manganese
342
1 pg/L
1 248
1
NE
50
NE
50*
4 1
21
19
18
53
1 14
16
1 1 U
7
1 1 1
1 U
1 U
1 U
Mercury
132
pg/L
248
0.01
NE
1
NE
2
0.01U
0.01U
0.01U
0.01U
0.01U
0.01U
0.01U
0.01U
0.01U
0.01U
0.01U
0.01U
0.01U
Nickel
152
pg/L
248
1
NE
100
NE
NE
1 1
1 U
1 U
41
21
1 U
1 U
1 U
40
1 U
1 U
1 U
1 U
Nitrate (as Nitrogen)
303
pg/L
248
2
NE
10,000
NE
10,000
110
160
170
330
20 1
70
950
10 1
1200
2,500
10 1
10 J
10 1
Silver
184
pg/L
248
0.035
NE
20
NE
100*
0,035 U
0.035 U
0.035 U
0.035 U
0,035 U
0.035 U
0,035 U
0.035 U
0,035 1
0.035 U
0.035 U
0.035 U
0,035 U
Sulfate
315
pg/L
248
42.8
NE
250,000
NE
250,000*
160
550
550
70 1
1,400
210
130
110
1,800
360
42.8 U
42.8 U
42.8 U
Thallium
194
pg/L
248
0.041
NE
NE
0.2
2
0.091 1
0.051 1
0.041 U
0.06 1
0,069 1
0.067 J
0,041 U
0.044 1
0,043 1
0.041 U
0.041 U
0.041 U
0,041 U
Total Dissolved Solids
311
pg/L
40
25,000
NE
500,000
NE
500,000*
58,000
75,000
81,000
25,000 U
52,000
25,000 U
55,000
73,000
337,000 W
98,000
25,000 U
NA
NA
Vanadium
209
pg/L
248
0.114
NE
NE
0.3
NE
4.22
4.91
4.91
0.453 J
0.276 1
0.342 J
0.46 1
2.43
2.8
3.10
0.134 1
0.152 1
0,114 U
Zinc
213
p/L
248
4
NE
1,000
NE
5,000*
4U
4U
4U
4U
4U
4U
4U
4U
8
4U
4U
4U
4U
Notes:
1. SWS ID is the Solid Waste Section Identification Number
2. SU indicates standard units
3. VS indicates microsiemens
4. °C indicates degrees Celsius
5. pq/L indicates micrograms per liter
6. MDL is the laboratory method detection limit the MDL values presented are for samples not diluted by the laboratory during analvsis
7. SW GWPS is the Solid Waste Groundwater Protection Standard
8. 15A NCAC 2L Standard refers to Class GA Standards as found in 15A NCAC 02L .0202 Groundwater Qualitv Standards, last amended on April 1, 2013
9. IMAC is the Interim Maximum Allowable Concentrations, last updated June 30, 2021
10. MCL is the Federal Maximum Contaminant Level as found in 40 CFR, Subpart G, §141.62
11. * Concentration listed is a secondary maximum contaminant level (SMCL): SMCLs are established by EPA in the National Secondary Drinking Water Regulations as found in 40 CFR §143.3
12. Concentrations in bold and highlighted indicate constituents that equal or exceed the respective standard
13. NE indicates not established
14. U indicates results are at concentrations less than or equal to the laboratory's MDL
15.1 indicates estimated concentrations which are greater than the MDL but are less than the laboratory's method reporting limit (MRL)
16. W indicates that due to matrix interference, achieving a constant weight was not possible and result should be considered an estimate
17. NA indicates not analvzed or not applicable
Prepared by. MDF 10/29/2021
Checked by. MAS 11/1/2021

Table 5 - Field and Analytical Results that Equal or Exceed Groundwater Quality Standards
Duke Energy Carolinas, LLC/Marshall Steam Station
FGD Residue Landfill - Permit #1809
Date Data Received from Duke:
18-Oct-21
Sample Date(s):
27-Sept-21 & 28-Sept-21
Parameter
Sample ID
Result
Units
15A NCAC
21. Standard/
IMAC
Turbidity
(NTU)
Historical
Range
Significance
pH
MS-8
5.81
SU
6.5 - 8.5
2.3
5.1 - 6.32
pH is consistent with the range of historical readings at MS-8
MS-9
6.22
2.7
5.9 - 10.26
pH is consistent with the range of historical readings at MS-9
MS-10
4.45
2.0
1 3.6 - 5.25
pH is consistent with the range of historical readings at MS-10
MS-11
4.80
0.6
4.3 - 5.57
pH is consistent with the range of historical readings at MS-11
MS-12
4.40
1.6
4.51 - 5.1
pH is less than the range of historical readings at MS-12
MS-13
4.78
1.3
4.2 - 5.5
pH is consistent with the range of historical readings at MS-13
MS-14
5.99
4.0
5.49 - 6.2
pH is consistent with the range of historical readings at MS-14
MS-15
5.81
8.4
5.66 - 9.8
pH is consistent with the range of historical readings at MS-15
MS-16
5.73
3.0
5.2 - 6.43
pH is consistent with the range of historical readings at MS-16
Cobalt MS-12 1.04 1 pg/L 1 1 1 1.6 0.752 J - 1.6 Cobalt is consistent with the range of historical concentrations at MS-12
Chromium MS-15 29.7 pg/L 10 8.4 11.5 - 29.2 Chromium is greater than the range of historical concentrations at MS-15
Manganese MS-11 53 1 pg/L 1 50 1 0.6 5.66 - 80.58 Manganese is consistent with the range of historical concentrations at MS-11
Iron
MS-8
418
pg/L
300
1 2.3
101 - 22,000
Iron is consistent with the range of historical concentrations at MS-8
MS-11
2,550
0.6
108 - 5,484
Iron is consistent with the range of historical concentrations at MS-11
MS-15
457
1 8.4
1 11.5 - 1,894
1 Iron is consistent with the range of historical concentrations at MS-15
Vanadium
MS-8
4.22
µg/L
0.3
2.3
4.18 - 8.08
Vanadium is consistent with the range of historical concentrations at MS-8
MS-9
4.91
2.7
2.28 - 3.78
Vanadium is greater than the range of historical concentrations at MS-9
MS-10
0.453 J
2.0
<0.33 - 1.5
Vanadium is consistent with the range of historical concentrations at MS-10
MS-12
0.3421
1.6
<0.33 - 1.21
Vanadium is consistent with the range of historical concentrations at MS-12
MS-13
0.46 J
1.3
0.439 J - 0.7441
Vanadium is consistent with the range of historical concentrations at MS-13
MS-14
2.43
4.0
2.36 - 2.82
Vanadium is consistent with the range of historical concentrations at MS-14
MS-15
2.8
1 8.4
1 2.62 - 7.31
Vanadium is consistent with the range of historical concentrations at MS-15
MS-16
3.10
1 3.0
1 3.06 - 7.82
Vanadium is consistent with the range of historical concentrations at MS-16
Notes: Prepared by: MDF 11/1/2021
1. SU indicates Standard Units; µg/L indicates micrograms per liter Checked by: MAS 11/4/2021
2. 15A NCAC 2L Standard refers to Class GA Standards as found in 15A NCAC 02L .0202 Groundwater Quality Standards, last amended on April 1, 2013
3. IMAC is the Interim Maximum Allowable Concentrations, last updated June 30, 2021
4. NTU indicates Nephelometric Tubidity Units
5. Historical concentrations based on data in Duke Enerqy Carolinas, LLC (Duke Enerqy) analytical results database and previous reportinq

Table 6 - Leachate Field Results and Analytical Detections
Duke Energy Carolinas, LLC/Marshall Steam Station
FGD Residue Landfill - Permit #1809
Date Data Received from Duke:
18-Oct-21
Sample Date(s):
27-Sep-21
Parameter
SWS ID
Units
Certification
Code
MDL
Sample ID:
C1
Field pH
320
SU
320
4.63
Specific Conductance
323
PS
323
3,587
Temperature
325
°C
325
--
20
Arsenic
14
pg/L
248
0.111
1 0.431 J
Barium
15
pg/L
248
2
24
Boron
428
pg/L
248
5
56,900
Cadmium
34
pg/L
248
0.032
0.251
Chloride
301
pg/L
248
15.4
340,000
Chromium
51
pg/L
248
0.185
0.271
Cobalt
53
pg/L
248
0.077
39.0
Fluoride
312
pg/L
248
47.9
2,0001
Iron
340
pg/L
248
4
153,000
Manganese
342
pg/L
248
1
5,560
Nickel
152
pg/L
248
1
91
Nitrate (as Nitrogen)
303
pg/L
248
2
2,000
Selenium
183
pg/L
248
0.193
70.9
Sulfate
315
pg/L
248
42.8
2,600,000
Thallium
194
pg/L
248
0.041
0.219 J
Total Dissolved Solids
311
pg/L
40
25,000
4,670,000
Vanadium
209
pg/L
248
0.114
0.585 J
Zinc
213
pg/L
248
4
353
Notes:
Prepared by: MDF 11/1/2021
Checked by: MAS 11/1/2021
1. SWS ID is the Solid Waste Section Identification Number
2. SU indicates standard units
3. µS indicates microsiemens
4. °C indicates degrees Celsius
5. µg/L indicates micrograms per liter
6. MDL is the laboratory method detection limit; the MDL values presented are for samples
not diluted by the laboratory during analysis
7.1 indicates estimated concentrations which are greater than the MDL but are less
than the laboratory's method reporting limit (MRL)

wood.
MOO 4►101Kwil
Well Retrofit Certification

May 61h, 2021
Tyler DuBose Hardin, P.E.
Duke Energy
Manager —Carolinas Waste and Groundwater Programs
400 S. Tryon Street
Charlotte, NC 28202
RE: Well Retrofit Certification
Dear Ms. Hardin:
In accordance with your request, SAEDACCO, Inc. (SAEDACCO) is providing Duke Energy this
memorandum to certify that groundwater monitoring well MS-15 located at the Marshall Steam
Station in Terrell, North Carolina was converted from a flush mount completion to a stick-up
above grade completion by a licensed North Carolina Well Driller on April 30, 2021 in accordance
with 15 NCAC Subchapter 02C — Well Construction Standards.
If you have any questions or require additional information, please do not hesitate to contact
me.
Sincerely,
SAy
Kevin How011,1G.
Drilling Department Manager
SAEDACCO, Inc, 9088 Nortl}fieid Drive Fort Mill, SC 29707 Phone: [phone] Fax: [phone]

wood.
APPENDIX B
Field Sampling Forms

F�CAMA ❑CCRE]Landfiill ❑NPDES IDGW❑ASW ❑LRB
SPECIAL STUDY
Site: MAIASHAt'
FIELD SAMPLING LOG
Well/SW ID: C.i- L6Ac"4T1_
Date: gal zt
DUKE
�. ENERGY
GROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE ❑LEACHATE SAMPLE ❑ WLO ❑ WELL DEVELOPMENT
FIELD STAFF: Z Z WEATHER: QSUNNY ❑PARTLY CLOUDY ❑OVERCAST ❑RAIN []SNOW AIR TEMP: 8Y 'F
COMPANY: Q DUKE ENERGY FIELD METER TYPE/ SERIAL M 761574
❑ OTHER: TURBIDIMETER TYPE! SERIAL M 31Z"
START PURGE TIME: 1255 SAMPLE COLLECTION TIME: 1305
PUMPITUBING INTAKE DEPTH: (h) DEPTH TO WATER: (it) MOLT FACTOR': 0.163 ('lrad1USJ12)2'3 14'7.481
WELL DIAMETER: (in) HEIGHT OF WC: .. 01) WELL VOLUME: (gal)
WELL DEPTH: In) TOTAL VOLUME PURGED: O `� (gat)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other(
PURGE METHOD:
SAMPLING METHOD:
PUMP SETTING:
q
°
q I cat 1.�t I Low Flow Sampling Stabilization Criteria
• pH t 0.1 standard unit
• Specific Conductance t 51% in NSlcm
• DO t 0 2 mgft
• 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)
(NSlcm)
(x)
(Sul
(x.xx)
(mv)
(x)
(NTU)
(x.x)
1257
-
r Ko
()A
Z4
161
77t
42.g
f3oo
!Ka
G.30
Zt
Il
3StK
q,(,5
38'1
311
140
6.14
7587
'(
385
30.3
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? DYES ❑NO
IS A TURBIDITY METER DUPLICATE REQUIRED?
❑YES
8
NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? AYES ❑ NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%?
❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR
None
H2S Petroleum ai�1 y Musty Undetermined
ODOR STRENGTH
None
lu�n Strong
ADDITIONAL NOTES: APPEARANCE
Clear
Cloudy ( 5-id RediIron 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 1.0 Revised 12/17/2018 RDP

CAMA
ICCRF--]Landfill —NPDES ❑ DGWE]ASW (NLRB F] SPECIAL STUDY
FIELD SAMPLING LOG
Site: RWHOU. Well/SW ID: 5w-1 Date: 9-zis-v
I DUKE
�. ENERGY
GROUNDWATER SAMPLE []SURFACE WATER SAMPLE ❑LEACHATE SAMPLE ❑WLO ❑ WELL DEVELOPMENT
FIELD STAFF: G52- WEATHER: QSUNNY ❑PARTLY CLOUDY ❑OVERCAST []RAIN []SNOW AIR TEMP: Ifs -F
COMPANY: Q DUKE ENERGY FIELD METER TYPE/ SERIAL #: 763571
❑ OTHER: TURBIDIMETER TYPE/ SERIAL M 33Z1
START PURGE TIME: QUO SAMPLE COLLECTION TIME:
PUMPITUBING INTAKE DEPTH: - (ft) DEPTH TO WATER: '- (ft) MULT FACTOR ": 0.1631 (raaiusr12)2.3.14'7481
WELL DIAMETER: (in) HEIGHT OF WC: (h) WELL VOLUME: (gal)
WELL DEPTH: - (ft) TOTAL VOLUME PURGED: -' (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other( )
PURGE METHOD:
/
SAMPLING METHOD:
PUMP SETTING.
°
IP„I L•�I �„�� Low Flow Samplina_Stabilization Criteria
DQY CKeirk BG D pH to. I standard unit
s Speck Conductance ; 5°Io In NSlcm
• DO f 0 2 mgrt
Turbidity less than 10 NTUs
TIME
WATER
LEVEL
FLOW120
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
PH
ORP
TURBIDITY
(FT)
(x.xx)
(nnL/min)
(x)
(gallons OR mL)
(x.xx)
(°C)
(x)
(mg/L)
(x.xx)
(PS/cm)
(x)
(su)
(x.xx)
(mv)
(x)
(NTU)
(x.x)
_
120
0.05
r
—
120
0.20
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
[:)YES
IS A TURBIDITY METER DUPLICATE REQUIRED?
❑YES
8
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
ADDITIONAL NOTES: APPEARANCE
Clear
Cloudy Turbid Redltron 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 1.0 Revised 1211712018 RDP

CAMA F�CCR -Landfill NPDES DGW ASW LRB SPECIAL STUDY
FG& tS
Site: MR9S444
FIELD SAMPLING LOG
Well/SW ID: As-ir
Date: 9.2�•2
DUKE
ENERGY
GROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE[:] LEACHATE SAMPLE ❑ WLO DWELL DEVELOPMENT
FIELD STAFF: C'17' WEATHER: [SUNNY ❑PARTLY CLOUDY ❑OVERCAST DRAIN SNOW AIR TEMP: 70 •F
COMPANY: Q DUKE ENERGY FIELD METER TYPEI SERIAL M 763 714
❑ OTHER: TURBIDIMETER TYPE! SERIAL M 132`{
START PURGE TIME: OR35 SAMPLE COLLECTION TIME: 0164115
PUMP/TUBING INTAKE DEPTH: kQ o (ft) DEPTH TO WATER: 41. 04 IN MOLT FACTOR'. 0.163 [yradws/12)2•314•7 aai
WELL DIAMETER: 2-0 (in) HEIGHT OF WC: Ib.Sq (ft) WELL VOLUME: (• 67 (gal)
WELL DEPTH: S[• 5% (rt) TOTAL VOLUME PURGED: O • f 3 L (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( }
PURGE METHOD:
/
SAMPLING METHOD:
PUMP SETTING:
Low Flow Sampling Stabilization Criteria
• pH = 0 1 standard unit
r Speck Conductance = 50ro in NS1cm
L�pV DO f 0.2 mgrt
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)
("C)
(x)
(mglL)
(x.xx)
(NS/cm)
(x)
(su)
(x.xx)
(mv)
(x)
(NTU)
(x.x)
06%
'11•42
110
O .oi6
It
7.83
Go
6.00
Y31
5.4
Diss7
qlm
31L
I$
51
5•b!
V7
2.
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? DYES NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? QYES ❑ NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR C, �0� H2S Petroleum Earthy Musty Undetermined
Cam
ODOR STRENGTH " Minor Strong
ADDITIONAL NOTES: APPEARANCE Tar Cloudy Turbid Redllron 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
t
�
f
Version 1.0 Revised 12/1712018 RDP

❑LAMA ❑CCR[:?Landrm ❑NPDES DGW �]ASW [—jLRB L SPECIAL STUDY Ffra �F
FIELD SAMPLING LOG �DUKE
` r ENERGY
Site: MARSKAw.
Well/SW ID: M5-9 Date: H-z?-z(
GROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE ❑ LEACHATE SAMPLE ❑WLO ❑ WELL DEVELOPMENT
FIELD STAFF: C3z WEATHER: QSUNNY ❑PARTLYCLOUDY []OVERCAST []RAIN SNOW AIRTEMP. 7" -F
COMPANY: 0 DUKE ENERGY FIELD METER TYPE/ SERIAL #: 76351,t
❑ OTHER: TURBIDIMETER TYPE.1 SERIAL M 337A
START PURGE TIME: d9iH7 SAMPLE COLLECTION TIME: 0915
PUMP/TUBING INTAKE DEPTH: 50.50 In) DEPTH TO WATER: 3VO (h) MULT FACTOR 0.163 I•(radius112)2•3 w'7.aal
WELL DIAMETER: Z•O (in) HEIGHT OF WC: I4.b3 00 WELL VOLUME: 2.311 (gal)
WELL DEPTH: 53.9 (f<) TOTAL VOLUME PURGED: r.wo (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( j
PURGE METHOD:
/
SAMPLING METHOD:
PUMP SETTING:
R
(pail t•�t c.a�l Low Flow Samalinn_Stabilization Criteria
• pH t 0 1 standard unit
1A41J Speck Conductance t 5 In ps. cm
• DO t 0.2 mg:1
• Turbidity less than 10 NTUs
TIME
WATER
LEVEL
FLOWt�U
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
PH
ORP
TURBIDITY
{FTj
(x.xx)
(mUmin)
(x)
(gallons OR ml-)
(x.xx)
VC)
(x)
(mg/L)
(x.xx)
(PSIcm)
(x)
(su)
(x.xx)
(mv)
(x)
(NTU)
(x.x)
0101
38.S1
(w
d.zU
if
$.fsq
51
5q7
3 $
1•
o9a5
3$•Sk
16o
0.40
11
.Iv
S1
&atl
3b2
Z.a
0901$
t170
•by
I
7.6(
72
6.20
351
1.a
0a11
34b•$t
t Go
0.
7.
75
(e.2t
3 5-1
3.1
64 Iq
3b.z(160
1-w
!
74
22
2.7
PLEASE REFER TO THE BACK OF THIS SHEET IF THE CHART ABOVE 1S 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? QYES ❑ 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 n&e Minor Strong Ch
ADDITIONAL NOTES: APPEARANCE ar Cloudy Turbid RediIron 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 I
BAD
NONE
GOOD
BAD
NONE
Version 1.0 Revised 12/17/2018 RDP

[]CAMA F—]CCR , Landrill NPDES ❑ DGWI ASW LRB SPECIAL STUDY VG I) L�
FIELD SAMPLING LOG 4%. DUKE
ENERGY
Site: MA09iAt L
Well/SW ID: MS-10 Date: Q-2?--zl
GROUNDWATER SAMPLE [:]SURFACE WATER SAMPLE❑LEACHATE SAMPLE ❑WLO ❑ WELL DEVELOPMENT
FIELD STAFF: G YZ
COMPANY: Q DUKE ENERGY
❑ OTHER:
WEATHER: QSUNNY ❑PARTLYCLOUDY ❑OVERCAST []RAIN []SNOW AIRTEMP: 76 -F
FIELD METER TYPE/ SERIAL M 7X 3SN
TURBIDIMETER TYPE/ SERIAL #: Wi
START PURGE TIME: 649 SAMPLE COLLECTION TIME: 6%5
PUMPITUBING INTAKE DEPTH: ZD.SK its} DEPTH TO WATER: 1 !S SL (tt) MULT FACTOR': 0,163 I'lradius112)2.3 14'7,481
WELL DIAMETER: Z -tV (in) HEIGHT OF WC: �� Z (tt) WELL VOLUME: O-?" (gal)
WELL DEPTH: Z3.34 (tt) TOTAL VOLUME PURGED: 0.7f (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( }
PURGE METHOD:
r
SAMPLING METHOD:
!
PUMP SETTING:
Ip„F {SeL� I,�I Low Flow Sampling Stabilization Criteria
• pH = 0.1 standard unit
Specific Conductance a 5% in pS. cm
• DO t 0 2 mgq
• Turbidity less than 10 NTUs
TIME
WATER
LEVEL
FLOW114b
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
(FT)
(x.xx)
(mL/min)
(x)
(gallons OR mL)
(x.xx)
VC)
(x}
(mg/L)
(x.xx)
INS/cm)
(x)
(su)
(x.xx)
(mv)
(x)
(NTU)
(x.x)
11Rgo
I'D.76
IKU
0•15
24,
&45
1S
5.55
391
3.
0441
IS•76
t1'1U
O.3o
1.1
R
13
'l.63
40,t1C.
oq
I 9--it.
140
0-jj
IFS
5.7G
1 13
q.q7
Kf(
1•4,
-0ittl
1$.?t.
111.0
0,60
Is
5.70
13
q-45
K/z
2.E$
61SL
IsnG
NO
1).75
I
S.45
I
.45
q12
zo
PLEASE REFER TO THE BACK OF THIS SHEET IF THE CHART ABOVE IS FULL
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES F-1 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? E)YES ❑ NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR 9. 1-12S Petroleum Earthy Musty Undetermined
ODOR STRENGTH ce Minor Strong
ADDITIONAL NOTES: APPEARANCE pear Cloudy Turbid RediIron 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
�
r
�
Version 1.0 Revised 1211712018 RDP

CAMA CCR . Landfill ❑NPDES ❑ DGW❑ASW LRB SPECIAL STUDY
FIELD SAMPLING LOG % DUKE
ti ENERGY
Site: MARSHAv, WeiI/SW ID: A5-It Date: 1-28-z1
GROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE ❑LEACHATE SAMPLE ❑ WLO ❑ WELL DEVELOPMENT
FIELD STAFF:_C.iZ
COMPANY: 0 DUKE ENERGY
❑ OTHER:
WEATHER: ❑SUNNY []PARTLY CLOUDY ❑OVERCAST []RAIN ❑nSNOW AIR TEMP: 7'r 'F
FIELD METER TYPE/ SERIAL #: 76#; 74
TURBIDIMETER TYPE/ SERIAL #: 13 2 It
START PURGE TIME: 0845 SAMPLE COLLECTION TIME: a jp
PUMPITUBING INTAKE DEPTH: 34S (ft) DEPTH TO WATER: (ft) MOLT FACTOR 0.163 ('(radius112)2*3 14'7 4B)
WELL DIAMETER: 7.0 (in) HEIGHT OF WC: l.� 00 WELL VOLUME: 1.IS (gal)
WELL DEPTH: '{I. 7Z 01) TOTAL VOLUME PURGED: 0.5 0 (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other { }
PURGE METHOD:
I
SAMPLING METHOD:
PUMP SETTING:
P
q
0
[pal Is�1 (s�)
Low Flow Sampling Stabilization Criteria
PH t 0 1 standard unit
Speck Conductance t 5% in NSfcm
DO f 0.2 mgrt
Turbidity less than 10 NTUs
TIME
WATER
LEVEL
FLOWISOVOLUME
RATE
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)
0817
54-63
16o
0.2v
2
7.67.
N5
Lr57
377
d,g
0850
34.6)
160
0• 0
w
7. I6
51
7 6
31Li
o,
b85;
1 34- 3
140
O. D
ZO
7.0 t
5
(4.77
304
(-b
06L
3'45
11w
a-w
29
6.gttt
K.?O
301
o•6
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? ED YES []NOIS
A TURBIDITY METER DUPLICATE REQUIRED?
❑YES
NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? AYES © NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN
15%?
❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR
�e
H2S Petroleum Earthy Musty Undetermined
ODOR STRENGTH
5ne
Minor Strong
ADDITIONAL NOTES: APPEARANCE
CI ar
Cloudy Turbid RediIron 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 1.0 Revised 12/17/2018 RDP

�CAMA ❑CCR Landfill F�NPDES ❑ DGW- ASW LRB SPECIAL STUDY Rb L?'
I DUKE
FIELD SAMPLING LOG � ENERGY
Site: HARSH► W Well/SW ID: M5-1Z
Date: I-ze-z(
EGROUNDWATER SAMPLE [—]SURFACE WATER SAMPLE ❑ LEACHATE SAMPLE ❑ WLO ❑ WELL DEVELOPMENT
FIELD STAFF: 611, WEATHER: []SUNNY [)PARTLY CLOUDY ❑OVERCAST []RAIN []SNOW AIR TEMP: SZ -F
COMPANY: 0 DUKE ENERGY FIELD METER TYPE/ SERIAL #:� 70534
❑ OTHER: TURBIDIMETER TYPE/ SERIAL M 33u1
START PURGE TIME: lb1 Z SAMPLE COLLECTION TIME: )050
PUMP/TUBING INTAKE DEPTH: 'U-S 00 DEPTH TO WATER: 22SY (ft) MULT FACTOR *: 0 163 1'(radius11212'3 147.48)
WELL DIAMETER: 7.0 (in) HEIGHT OF WC: 6.IG (it) WELL VOLUME: L 33 (gal)
WELL DEPTH: 31•aK (ft) TOTAL VOLUME PURGED: G•&cU (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( )
PURGE METHOD:
/
SAMPLING METHOD:
PUMP SETTING:
a
,s�, ism) Low Flow Sampling Stabilization Criteria
PH :t 0 1 standard unit
• Specific Conductance :l: 5% in NSlcm
• DO t 0 2 mgrl
• Turbidity less than 10 NTUs
WATER
LEVEL
FLOW(Lo
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)
(NSICm)
(x)
(su)
(x.xx)
(mv)
(x)
(NTU)
(x.x)
11315
2Z.10
160
0.��
[`t
.7
Z`(
110
19
I.Y
1O(g
22lto
t o
0•35
I.7
7.41
1.0
to2t
22.8to
0.50
l
•go
Iq
4.Y3
38s
z-f
162,1
7, 7.10
t L70
0.(75
f E
S
17
t(, q l
310
1- Z
1 l')
2.4o
rGD
v,8a
IE
(Cd
310
r.6
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?AYES
❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED?
❑YES �NO
IS THE LOCATION FIELD VEHICLE ACCESSIBLE? WYES ❑ NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%?
❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2
(NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR
I�Q ne
1-12S Petroleum Earthy Musty Undetermined
ODOR STRENGTH
(One
Minor Strong
ADDITIONAL NOTES: APPEARANCE
(tear
Cloudy Turbid RediIron 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 1.0 Revised 12/17/2018 RDP

DCAMA ❑CCR �r'Landfill ❑NPDES ❑ DGW ❑ASW ❑LRB SPECIAL STUDY FG4 ,0ffb L1,
DUKE
Site: MOM"
FIELD SAMPLING LOG " ENERGY
Well/SW ID: A5-13
Date: 9-7ir-v
El GROUNDWATER SAMPLE [:]SURFACE WATER SAMPLE ❑LEACHATE SAMPLE ❑WLO ❑ WELL DEVELOPMENT
FIELD STAFF: 0 Z WEATHER: ❑SUNNY ❑PARTLY CLOUDY ❑OVERCAST ❑RAIN SNOW AIR TEMP: 8?- •F
COMPANY: DUKE ENERGY FIELD METER TYPE/ SERIAL M 7657q
❑ OTHER: TURBIDIMETER TYPE/ SERIAL M 3321
START PURGE TIME: _0134 _ SAMPLE COLLECTION TIME: Asv-
PUMPITUBING INTAKE DEPTH: 3yo (ft) DEPTH TO WATER: 3b 5°1 IN MULT FACTOR': 0.163 1•(radius)1212•3 1a•746i
WELL DIAMETER: 7.0 (in) HEIGHT OF WC: oo-111 (h) WELL VOLUME: 1.7k (gal)
WELL DEPTH: 41.51 (6) TOTAL VOLUME PURGED: 0,5z" (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other ( }
PURGE METHOD:
SAMPLING METHOD:
PUMP SETTING:
p
SPaq Isect (MCI
Low Flow Sawlinci Stabilization Criteria
• pH
t 0 1 standard unit
• Spec4c Conductance
= 5% In pS-cm
• DO
t 0 2 mgtl
• Turbidity
less than 10 NTUs
TIME
WATER
LEVEL
FLOW
RATE 11P
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
(FT)
(x.xx)
(mUmin)
[x}
(gallons OR mL)
(x.xx)
(IC)
(x)
(mg/L)
(x.xx)
(NS/cm)
(x)
(su)
(x.xx)
(mV)
(x}
(NTU)
(x.x)
016
30.11
tu0
v.7.0
22
3-ti-1
4-1';.So
33o
1.7
0003611
30,1 i
NO
0.3s
f 1
5.b6
St
7$
2.b
bkaz
.'11
No
O.So
1 e6
`is
401
39St.1
C1415
30.1 t
1.40
0. bs
1
w 9 b
k q
4,14
3b4
1.4
bkK`r'
-tt
140
q
` 3
f.
PLEASE REFER TO THE BACK OF THIS SHEET IF THE CHART ABOVE IS FULL
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES Q NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? AYES [:]NO
IS A TURBIDITY METER DUPLICATE REOUIRED? OYES NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? QYES ❑ NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR 6ope 112S Petroleum Earthy Musty Undetermined
ODOR STRENGTH a Minor Strong
ADDITIONAL NOTES: APPEARANCE tar Cloudy Turbid Redllron 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 1.0 Revised 12/17/2018 RDP

CAMA CCR — Landfill NPDES DGW ASW PLRB
SPECIAL STUDY
FIELD SAMPLING LOG
Site: MAESWA IL Well/SW ID: M514
Date: q-27-Z,
DUKE
ENERGY
El GROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE ❑LEACHATE SAMPLE ❑ WLO ❑ WELL DEVELOPMENT
FIELD STAFF: CTL WEATHER: OSUNNY ❑PARTLY CLOUDY ❑OVERCAST []RAIN [)SNOW AIR TEMP:,&�— F
COMPANY: Q DUKE ENERGY FIELD METER TYPE] SERIAL M 763574
❑ OTHER: TURBIDIMETER TYPE/ SERIAL #: 3371
START PURGE TIME: 130 SAMPLE COLLECTION TIME: __ Ss -- --- --
PUMPITUBING INTAKE DEPTH: i!. 51 (ft) DEPTH TO WATER: 3131 (it) MULT FACTOR •' 0.163 I'(radius112)2'3 147.4e1
WELL DIAMETER: 7�o (in) HEIGHT OF WC: Vrl (it) WELL VOLUME: D' 10 (gal)
WELL DEPTH: YY.36 (ft) TOTAL VOLUME PURGED: 0_..(gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundfos
Other I }
PURGE METHOD:
1
SAMPLING METHOD:
l
PUMP SETTING:
P
q
fP5.l (sa) (—)
Low Flow Samplinq Stabilization Criteria
PH f 0.1 standard unit
Speck Conductance :k 5% in VSlcm
DO t 0.2 mgll
Turbidity less than 10 NTUs
TIME
WATER
LEVEL
FLOW I%
RATE
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
(FT)
(x.xx)
(mUmin)
(x)
(gallons OR mL)
(x.xx)
(°C)
(x)
(mg/L)
(x.xx)
(PSlcm)
(x)
(su)
(x.xx)
(mv)
(x)
(NTU)
(x.x)
1347-
31.6S
ISO
0.20
Zv
3.27,
q 1
6.1Z
304
5.1
1145
K. S
ISO
0.35
Ify
7.57
q9
6.02
321
7.17
l541
4.55
t50
0.50
tlb
7,53
11
&.0c
33q
K 3
1951
3135
ISa
—a.-66
I$
7.5 b
Sc
5."
o
PLEASE REFER TO THE BACK OF THIS SHEET IF THE CHART ABOVE IS FULL
IS REDEVELOPMENT NEEDED (>10 NTUS)? ❑ YES 8 NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? QYES [:]NO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑ YES NO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? OYES ❑ NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE 1 (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR N , H2S Petroleum Earthy Musty Undetermined
ODOR STRENGTH p(he Minor Strong
ADDITIONAL NOTES: APPEARANCE re3 Cloudy Turbid Red/lron 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 1.0 Revised 12/17/2018 RDP

❑ CAMA ❑ CCRLand#ill []NPDES ❑ DGW C
Site: MA1251-tlu-
ASW r- LRB SPECIAL STUDY
FIELD SAMPLING LOG
Well/SW ID: MS-15
Date: '727-24
DUKE
% ENERGY
GROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE ❑LEACHATE SAMPLE ❑ WLO [:]WELL DEVELOPMENT
FIELD STAFF: Cit WEATHER: QSUNNY ❑PARTLY CLOUDY ❑OVERCAST []RAIN ❑SNOW AIRTEMP: 60 -F
COMPANY: ❑ DUKE ENERGY FIELD METER TYPE/ SERIAL M 76 a7t/
❑ OTHER: TURBIDIMETER TYPE/ SERIAL M 332!j
START PURGE TIME: IIZO SAMPLE COLLECTION TIME: r 2U5
PUMP/TUBING INTAKE DEPTH: 0%60j 00 DEPTH TO WATER: i40.60 (1t) MULT FACTOR ": 0.1631•(radtusJ1212•3 14•7481
WELL DIAMETER: Z•G (in) HEIGHT OF WC, ZZ. Ny (k) WELL VOLUME: 3,Z4 (gal)
WELL DEPTH: 610 SS (1t) TOTAL VOLUME PURGED: ,20 (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundios
Other ( )
PURGE METHOD:
SAMPLING METHOD:
!
PUMP SETTING:
P
R
°
cP51) I„Ci l„Mt Low Flow Samalina Stabilization Criteria
Ctlq WC4b PH f 0.1 standard unit
W till �169L -L Specit'ic Conductance f 5% In NSlcm
rjt1�K 'trto r'=r50' DO f 0.2 mg/l
10 ++ e� >r �. 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)
(x)
(mg/L)
(x.xx)
(Ns/cm)
(x)
(su)
(x.xx)
(mV)
(x)
(NTU)
(x.x)
1/ZZ.
'{1. 01
1 S6o
4,25
2 1
$.
K 31
6.78
31~S
D. o
11 L
un
1$0
q4t
Li 35
'(3&3
17.
1110
I.01A
If60
.'70
fok
7.71
411
'
3G1
Z2.Z.
115A
`I.0A
(1;0
I . bD
(13
7.75
46�
354
10.7
1t5',
KI.Ut
MD
'00
11
7.75
40
555
8$
I'L&O
41XR
1 Vol
21n7
!
7, 7 q
`iG2
5•�+
35S
& y
PLEASE REFER TO THE BACK OF THIS SHEET IF THE CHART ABOVE IS FULL
IS REDEVELOPMENT NEEDED (>10 NTUS)? [:]YES 4 NO WERE ALL SAMPLES ON ICE WITHIN 15 MINUTES? ❑i YES [:]NO
IS A TURBIDITY METER DUPLICATE REQUIRED? ❑YESVINO IS THE LOCATION FIELD VEHICLE ACCESSIBLE? AYES ❑ NO
IS THE TURBIDITY METER DUPLICATE TAKEN, WITHIN 15%? ❑ YES ❑ NO DUPLICATE i (NTU) DUPLICATE 2 (NTU)
FINAL SAMPLE OBSERVATIONS:
DETECTED ODOR NrM—e H2S Petroleum Earthy Musty Undetermined
ODOR STRENGTH IVe Minor Strong
ADDITIONAL NOTES: APPEARANCE Cr r Cloudy ur id Red/Iron Film on Surface Sheen in 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 1.0 Revised 1211712018 RDP

[—]CAMA F—]CCR . Landfill NPDES DGW ASW LRB SPECIAL STUDY
,to')
1104
FIELD SAMPLING LOG
Site: MANJALL- Well/SW ID: M5-16 Date: q 272(
�� DUKE
ENERGY
IEl GROUNDWATER SAMPLE ❑SURFACE WATER SAMPLE❑LEACHATE SAMPLE ❑WLO [:]WELL DEVELOPMENT
FIELD STAFF: (j ,
COMPANY: 0 DUKE ENERGY
❑ OTHER:
WEATHER:
QSUNNY ❑PARTLY CLOUDY ❑OVERCAST []RAIN ❑SNOW AIRTEMP: 7$ 'F
FIELD METER TYPE/ SERIAL #:_7L3q_
TURBIDIMETER TYPE/ SERIAL #: 337z1
START PURGE TIME: ow 1101 SAMPLE COLLECTION TIME: 11b�
PUMP/TUBING INTAKE DEPTH: 31% (h) DEPTH TO WATER: Z5•55 (fl) MULT FACTOR': 0,163 t'(radius112)2.314.7,48I
WELL DIAMETER: 2• V (in) HEIGHT OF WC: 1011 00 WELL VOLUME: I.4 (gal)
WELL DEPTH: 37• rib {ft) TOTAL VOLUME PURGED: _6.a95% (gal)
TYPE OF PUMP:
Bladder
Peristaltic
12 Volt
Grundios
Other ( ]
PURGE METHOD:
/
SAMPLING METHOD:
/
PUMP SETTING:
n
R
p
{pail (aacl (aacj Low Flow Sampling Stabilization, Criteria
• pH = 0 1 standard unit
• PU Speck Conductance = 5% In NSlcm
• DO t0.2mgI.
• Turbidity less than 10 NTUs
TIME
WATER
LEVEL
FLOW
RATE &•
VOLUME
REMOVED
TEMPERATURE
DO
SPECIFIC
CONDUCTANCE
pH
ORP
TURBIDITY
(FT)
(x.xx)
(nnUmin)
[x]
(gallons OR mL)
(x.xx)
VC)
(x)
(mg/L)
(x.xx)
(PS/CM)
(x]
(su)
(x.xx)
(mV)
(x)
(NTU)
(x.x)
i0al�
24.01
I lb
0.05
zZ
71rto
5
54
102
z Z
Awn
2 •9K
Ito
0•045$ [•I}
zo
731
Z
5.7
Kt(.
3•a
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? OYES ❑ NO
IS A TURBIDITY METER DUPLICATE REQUIRED?
❑ YES
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
CA3
1-12S Petroleum Earthy Musty Undeterm;vga
ODOR STRENGTH
P&ne
Minor Strong
ADDITIONAL NOTES: APPEARANCE
°G�1 ar
Cloudy Turbid Redllron 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 1.0 Revised 121l7r418 RDP

CAMA CCR . LandPll NPDES DGW ASW LRB SPECIAL STUDY
pH
Time: 0O
DAILY CALIBRATION LOG I DUKE
ENERGY
Site: Mar ,X Date: 9-27.1-1
FIELD PERSONNEL: LSZ
WEATHER: [_SUNNY PARTLY CLOUDY OVERCAST i RAIN ❑SNOW TEMPERATURE iAPPROXI: 70 r-
INSITU SERIAL q:Z�6257'I
21000 SERIAL N: 3329
7.00
10.01
4.01
Lot Number
su I 2v034;-.4a
su
su
Check of 7.00 su as Live Reading
Expiration
02-tB-V.
G2 - 29 - Z•L
ol-31-22.
D 2 -216 - Z2.
Post Calibration- Date: §-26121 Time: tits
Buffer
Temperature
(°Cy
18.$ iz
18.77
ta,s2
11; •163
Chart
pH
(su)
7.oZ
1a.o6
K.W
Meter
Reading
(su)
707
3 •q'1
7-oG
Within ±
0.1 SO
P N
N
I� N
V N
Within ±
0.2 SO
7.00 Su I Zbb38$ _ 02-2641 qQ 7•0S 7•06 10 N
10.01 su 2602-30 102-28.22 (+� `i1v (to), FL i0.01
4.01 SLI 2oug12 { 01-31-2L 3,11 3 y6 dG N
j Specific Conductivity
Buffer
Meter 1 Within ±
Lot Number
Expiration
I
Time: 0$11V
Temperature (°C)
Reading (ps) 10%?
PS
1$2aL
63-1-2'L
!7•Ss3
IW66.6 N
Standard Value: 141i7
Calibration Check of
-
2Z'1 Ns as Live Reading
$Otl qQ
02.- 1 - 2Z
1 �, 7°►
ZZb•o N
1
Post Calibration- Dale:
_
,
14lu
P.1 Glvto(_
03.1-2z
_ ISM
� jK1�.a :`�—�N
T
Buffer
Adjusted Meter
ORP
0$ZS
Lot Number
Expiration
Temperature
Value
Within ±
Reading
°
Time:
20/a
VC)
(1nV)
(mV)
�
'(Lq mV
1379
ol- 3o - 7on
14 1-). `tb
qqq 7
4 `!42.0
N
Post Calibration- Date: —
Time:
'{1� mV 1378
of-3o- 2oz7.
1 17 LIb �
`{�{'ii KK7•a Zit N
1
Revised 12/18/2018 KKH

LAMA CCR Landf+lt NPDES DGW ASW LRB SPECIAL STuDy R-j l.-f-
DAILY CALIBRATION LOG -J, DUKE
`V " ENERGY
Site: fqAP_sw (, Date: 1-ts,sl
FIELD PERSONNEL: L7Z
WEATHER: [?SUNNY PARTLY CLOUDY OVERCAST RAIN SNOW TEMPERATURE iAPPROK). 72r-
INSITU SERIAL M 767574
21000 SERIAL 0:__ 332`i
Buffer Chart Meter r
pH Within #
fS600 Lot Number Expiration Temperature pH Reading
Time: 0.1 su?
(°C) (su) (su)
7.00 su 1 2003$S or-z�•tt I t4,a1 i �cj 17.o6 Ly N
10.01 su Z&omo + Q6 N
oz-29-z.-L. 1y.� (6.f2 I lo•bY
I---- — 4.01 su ZoHg12 of-31-Z2 _�.�� 3.4q li — & N
1 Check of 7.00 su as Live Reading ZoDUS b2-11% -Zz. (y,y� 7,05 1 7.o6 N
Post Calibration- Date: Time: fill Within ±
0.2 su?
7.00 su Z0038$ 02-28-ZZ 17.E U4 (y N 11
10.01 Su _t
26oZ30 � oz-zts-2� I7.90 {t).oL. I Iu.o2 � � �
4.01 su 201441Z 01-31-21 11.11 Lcw `Loi'---_ N
Saecific Conductivity
Time: D805
Standard Value; t 4lo PS
Calibration Check of
%?.'i Ns as Live Reading
Post Calibration- Date:
ORP -
Time:_
l-
I
Post Cali
Ittiv lis
6m
Buffer Meter Within ±
Lot Number Expiration
Temperature (°C) Reading (GIs) 10%?
LI$ZDL a3-�-2L IS�E>Z - - iK{I f) �dfy N
Lot Number
MZ1mV 1319
;ion- Date us�
Time
15.0G 1 228.$ ' 0 N
(7. qR I $* iqo&.( N�
Buffer
Expiration Temperature
(°C)
t - 3o • ZoZ2 17.144
Time:
of-30- Zo7_7. i 8.OK
Adjusted T Meter
Within ±
Value Reading
20%?
(mV) (mV) i
4K3 q q J.G N
Revised 12118/2018 KKH

wood.
APPENDIX C
Laboratory Report and Chain -of -Custody Forms

DUKE Analytical Laboratory
4L, ' ENERGY
13339 Hagers Ferry Road
Huntersville, NC 28078-7929
McGuire Nuclear Complex - MG03A2
Phone:[phone] Fax:[phone]
Order Summary Report
Order Number: J21080385
Project Name: MARSHALL - GW FGD LANDFILL
Task Code: LF
Customer Name(s): T Hardin, A Albert, B Moeller, D OBrien, J Stowe
Customer Address: Marshall Steam Station
8320 NC Hwy 150 East
Mail Code: Marshall Steam Station
Terrell, NC 28682
Lab Contact: Peggy Kendall Phone: [phone]
Report Authorized By: Date:
(Signature)
lwKen
Program Comments:
10/14/2021
Page 1 of 59
QC Note: Due to matrix interference, a constant weight required by the TDS method, was not achieved for MS-15. The sample
result should be considered an estimate.
Data Flags & Calculations:
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 59
Sample ID
Plant/Station
Collection
Date and Time
Collected By
Sample Description
2021023252
MARSHALL
27-Sep-21
8:40 AM
Connor Zahora
MSS—MS-8
2021023253
MARSHALL
27-Sep-21
9:15 AM
Connor Zahora
MSS—MS-9
2021023254
MARSHALL
27-Sep-21
9:55 AM
Connor Zahora
MSS_MS-10
2021023255
MARSHALL
28-Sep-21
9:00 AM
Connor Zahora
MSS_MS-11
2021023256
MARSHALL
28-Sep-21
10:30 AM
Connor Zahora
MSS_MS-12
2021023257
MARSHALL
28-Sep-21
9:50 AM
Connor Zahora
MSS_MS-13
2021023258
MARSHALL
27-Sep-21
1:55 PM
Connor Zahora
MSS_MS-14
2021023259
MARSHALL
27-Sep-21
12:05 PM
Connor Zahora
MSS_MS-15
2021023260
MARSHALL
27-Sep-21
11:06 AM
Connor Zahora
MSS_MS-16
2021023262
MARSHALL
27-Sep-21
1:05 PM
Connor Zahora
MSS_C1-LEACHATE
2021023263
MARSHALL
27-Sep-21
Connor Zahora
MSS_FD-20210927-1
2021023264
MARSHALL
27-Sep-21
12:55 PM
Connor Zahora
MSS_EB-20210927-1255
2021023265
MARSHALL
27-Sep-21
1:15 PM
Connor Zahora
MSS_FB-20210927-1315
2021026829
MARSHALL
28-Sep-21
11:15 AM
Connor Zahora
MSS_FB 20210928-1115
14 Total Samples

Page 3 of 59
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
❑ 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: 10/14/2021

Certificate of Laboratory Analysis Page 4 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Site: MSS MS-8
Sample #: 2021023252
Collection Date: 09/27/2021 08:40 AM
Loc code:
MSS-MS-8
Matrix: GW
RCRA
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q21090401
Alkalinity (mg/L CaCO3)
22.9
mg/L
5
1.7
1
SM 2320B
09/29/2021 14:37
EBATIAN
(CaCO3)
INORGANIC IONS BY IC - Q21090363
Chloride
1.3
mg/L
0.1
0.0154
1
EPA 9056A
09/27/2021 15:52
BGN9034
Fluoride
0.13
mg/L
0.1
0.0479
1
EPA 9056A
09/27/2021 15:52
BGN9034
Nitrate
0.48
mg/L
0.1
0.0209
1
EPA 9056A
09/27/2021 15:52
BGN9034
Nitrate as N
0.11
mg-N/L
0.023
0.002
1
EPA 9056A
09/27/2021 15:52
BGN9034
Sulfate
0.16
mg/L
0.1
0.0428
1
EPA 9056A
09/27/2021 15:52
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q21100039
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
10/05/2021 10:30
JAA5429
TOTAL RECOVERABLE METALS BY ICP - Q21090371
Barium (Ba)
0.044
mg/L
0.005
0.002
1
SW 6010D
09/30/2021 12:06
DMFRANC
Beryllium (Be)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
09/30/2021 12:06
DMFRANC
Boron (B)
0.007 J
mg/L
0.05
0.005
1
SW 6010D
09/30/2021 12:06
DMFRANC
Calcium (Ca)
3.78
mg/L
0.05
0.012
1
SW 6010D
09/30/2021 12:06
DMFRANC
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 12:06
DMFRANC
Iron (Fe)
0.418
mg/L
0.01
0.004
1
SW 6010D
09/30/2021 12:06
DMFRANC
Magnesium (Mg)
1.76
mg/L
0.02
0.008
1
SW 6010D
09/30/2021 12:06
DMFRANC
Manganese (Mn)
0.004 J
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 12:06
DMFRANC
Nickel (Ni)
0.001 J
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 12:06
DMFRANC
Potassium (K)
1.19
mg/L
0.1
0.031
1
SW 601OD
09/30/2021 12:06
DMFRANC
Sodium (Na)
4.93
mg/L
0.05
0.017
1
SW 6010D
09/30/2021 12:06
DMFRANC
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
09/30/2021 12:06
DMFRANC
TOTAL RECOVERABLE METALS BY ICP-MS - Q21090374
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
09/29/2021 16:21
CWSPEN3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
09/29/2021 16:21
CWSPEN3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
09/29/2021 16:21
CWSPEN3
Chromium (Cr)
4.42
ug/L
1
0.185
1
SW 6020B
09/29/2021 16:21
CWSPEN3
Cobalt (Co)
0.106 J
ug/L
1
0.077
1
SW 6020B
09/29/2021 16:21
CWSPEN3
Lead (Pb)
0.08 J
ug/L
1
0.037
1
SW 6020B
09/29/2021 16:21
CWSPEN3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
09/29/2021 16:21
CWSPEN3
Silver (Ag)
0.035 U
ug/L
1
0.035
1
SW 6020B
09/29/2021 16:21
CWSPEN3
Thallium (TI)
0.091 J
ug/L
1
0.041
1
SW 6020B
09/29/2021 16:21
CWSPEN3
Vanadium (V)
4.22
ug/L
1
0.114
1
SW 6020B
09/29/2021 16:21
CWSPEN3
TOTAL DISSOLVED SOLIDS - (Analysis Performed by Pace Laboratories)
Vendor Parameter
Complete
Vendor Method
V_PACE

Certificate of Laboratory Analysis Page 5 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Site: MSS MS-9
Sample #: 2021023253
Collection Date: 09/27/2021 09:15 AM
Loc code:
MSS-MS-9
Matrix: GW
RCRA
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q21090401
Alkalinity (mg/L CaCO3)
46.1
mg/L
5
1.7
1
SM 2320B
09/29/2021 14:51
EBATIAN
(CaCO3)
INORGANIC IONS BY IC - Q21090363
Chloride
1.0
mg/L
0.1
0.0154
1
EPA 9056A
09/27/2021 16:37
BGN9034
Fluoride
0.17
mg/L
0.1
0.0479
1
EPA 9056A
09/27/2021 16:37
BGN9034
Nitrate
0.72
mg/L
0.1
0.0209
1
EPA 9056A
09/27/2021 16:37
BGN9034
Nitrate as N
0.16
mg-N/L
0.023
0.002
1
EPA 9056A
09/27/2021 16:37
BGN9034
Sulfate
0.55
mg/L
0.1
0.0428
1
EPA 9056A
09/27/2021 16:37
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q21100039
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
10/05/2021 10:36
JAA5429
TOTAL RECOVERABLE METALS BY ICP - Q21090371
Barium (Ba)
0.036
mg/L
0.005
0.002
1
SW 6010D
09/30/2021 12:19
DMFRANC
Beryllium (Be)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
09/30/2021 12:19
DMFRANC
Boron (B)
0.009 J
mg/L
0.05
0.005
1
SW 6010D
09/30/2021 12:19
DMFRANC
Calcium (Ca)
14.8
mg/L
0.05
0.012
1
SW 6010D
09/30/2021 12:19
DMFRANC
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 12:19
DMFRANC
Iron (Fe)
0.196
mg/L
0.01
0.004
1
SW 6010D
09/30/2021 12:19
DMFRANC
Magnesium (Mg)
0.998
mg/L
0.02
0.008
1
SW 6010D
09/30/2021 12:19
DMFRANC
Manganese (Mn)
0.021
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 12:19
DMFRANC
Nickel (Ni)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 12:19
DMFRANC
Potassium (K)
1.37
mg/L
0.1
0.031
1
SW 601OD
09/30/2021 12:19
DMFRANC
Sodium (Na)
4.36
mg/L
0.05
0.017
1
SW 6010D
09/30/2021 12:19
DMFRANC
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
09/30/2021 12:19
DMFRANC
TOTAL RECOVERABLE METALS BY ICP-MS - Q21090374
Antimony (Sb)
0.202 J
ug/L
1
0.104
1
SW 6020B
09/29/2021 15:43
CWSPEN3
Arsenic (As)
0.162 J
ug/L
1
0.111
1
SW 6020B
09/29/2021 15:43
CWSPEN3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
09/29/2021 15:43
CWSPEN3
Chromium (Cr)
2.03
ug/L
1
0.185
1
SW 6020B
09/29/2021 15:43
CWSPEN3
Cobalt (Co)
0.122 J
ug/L
1
0.077
1
SW 6020B
09/29/2021 15:43
CWSPEN3
Lead (Pb)
0.135 J
ug/L
1
0.037
1
SW 6020B
09/29/2021 15:43
CWSPEN3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
09/29/2021 15:43
CWSPEN3
Silver (Ag)
0.035 U
ug/L
1
0.035
1
SW 6020B
09/29/2021 15:43
CWSPEN3
Thallium (TI)
0.051 J
ug/L
1
0.041
1
SW 6020B
09/29/2021 15:43
CWSPEN3
Vanadium (V)
4.91
ug/L
1
0.114
1
SW 6020B
09/29/2021 15:43
CWSPEN3
TOTAL DISSOLVED SOLIDS - (Analysis Performed by Pace Laboratories)
Vendor Parameter
Complete
Vendor Method
V_PACE

Certificate of Laboratory Analysis Page 6 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Site: MSS MS-10
Sample #: 2021023254
Collection Date: 09/27/2021 09:55 AM
Loc code: MSS
MS-10
Matrix: GW
RCRA
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q21090401
Alkalinity (mg/L CaCO3)
2.46 J
mg/L
5
1.7
1
SM 2320B
09/29/2021 15:05
EBATIAN
(CaCO3)
INORGANIC IONS BY IC - Q21090363
Chloride
1.2
mg/L
0.1
0.0154
1
EPA 9056A
09/27/2021 16:53
BGN9034
Fluoride
0.0479 U
mg/L
0.1
0.0479
1
EPA 9056A
09/27/2021 16:53
BGN9034
Nitrate
1.5
mg/L
0.1
0.0209
1
EPA 9056A
09/27/2021 16:53
BGN9034
Nitrate as N
0.33
mg-N/L
0.023
0.002
1
EPA 9056A
09/27/2021 16:53
BGN9034
Sulfate
0.07 J
mg/L
0.1
0.0428
1
EPA 9056A
09/27/2021 16:53
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q21100039
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
10/05/2021 10:39
JAA5429
TOTAL RECOVERABLE METALS BY ICP - Q21090371
Barium (Ba)
0.106
mg/L
0.005
0.002
1
SW 6010D
09/30/2021 12:24
DMFRANC
Beryllium (Be)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
09/30/2021 12:24
DMFRANC
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
09/30/2021 12:24
DMFRANC
Calcium (Ca)
0.188
mg/L
0.05
0.012
1
SW 6010D
09/30/2021 12:24
DMFRANC
Copper (Cu)
0.002 J
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 12:24
DMFRANC
Iron (Fe)
0.104
mg/L
0.01
0.004
1
SW 6010D
09/30/2021 12:24
DMFRANC
Magnesium (Mg)
0.324
mg/L
0.02
0.008
1
SW 6010D
09/30/2021 12:24
DMFRANC
Manganese (Mn)
0.018
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 12:24
DMFRANC
Nickel (Ni)
0.004 J
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 12:24
DMFRANC
Potassium (K)
0.806
mg/L
0.1
0.031
1
SW 601OD
09/30/2021 12:24
DMFRANC
Sodium (Na)
1.60
mg/L
0.05
0.017
1
SW 6010D
09/30/2021 12:24
DMFRANC
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
09/30/2021 12:24
DMFRANC
TOTAL RECOVERABLE METALS BY ICP-MS - Q21090374
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
09/29/2021 16:30
CWSPEN3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
09/29/2021 16:30
CWSPEN3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
09/29/2021 16:30
CWSPEN3
Chromium (Cr)
1.19
ug/L
1
0.185
1
SW 6020B
09/29/2021 16:30
CWSPEN3
Cobalt (Co)
0.442 J
ug/L
1
0.077
1
SW 6020B
09/29/2021 16:30
CWSPEN3
Lead (Pb)
0.138 J
ug/L
1
0.037
1
SW 6020B
09/29/2021 16:30
CWSPEN3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
09/29/2021 16:30
CWSPEN3
Silver (Ag)
0.035 U
ug/L
1
0.035
1
SW 6020B
09/29/2021 16:30
CWSPEN3
Thallium (TI)
0.06 J
ug/L
1
0.041
1
SW 6020B
09/29/2021 16:30
CWSPEN3
Vanadium (V)
0.453 J
ug/L
1
0.114
1
SW 6020B
09/29/2021 16:30
CWSPEN3
TOTAL DISSOLVED SOLIDS - (Analysis Performed by Pace Laboratories)
Vendor Parameter
Complete
Vendor Method
V_PACE

Certificate of Laboratory Analysis Page 7 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Site: MSS MS-11
Sample #: 2021023255
Collection Date: 09/28/2021 09:00 AM
Loc code: MSS-MS-1
1
Matrix: GW
RCRA
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q21090401
Alkalinity (mg/L CaCO3)
14.6
mg/L
5
1.7
1
SM 2320B
09/29/2021 15:11
EBATIAN
(CaCO3)
INORGANIC IONS BY IC - Q21090379
Chloride
3.3
mg/L
0.1
0.0154
1
EPA 9056A
09/28/2021 13:39
BGN9034
Fluoride
0.0479 U
mg/L
0.1
0.0479
1
EPA 9056A
09/28/2021 13:39
BGN9034
Nitrate
0.08 J
mg/L
0.1
0.0209
1
EPA 9056A
09/28/2021 13:39
BGN9034
Nitrate as N
0.02 J
mg-N/L
0.023
0.002
1
EPA 9056A
09/28/2021 13:39
BGN9034
Sulfate
1.4
mg/L
0.1
0.0428
1
EPA 9056A
09/28/2021 13:39
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q21100039
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
10/05/2021 10:41
JAA5429
TOTAL RECOVERABLE METALS BY ICP - Q21100005
Barium (Ba)
0.078
mg/L
0.005
0.002
1
SW 6010D
10/06/2021 13:54
DMFRANC
Beryllium (Be)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
10/06/2021 13:54
DMFRANC
Boron (B)
0.006 J
mg/L
0.05
0.005
1
SW 6010D
10/06/2021 13:54
DMFRANC
Calcium (Ca)
2.12
mg/L
0.05
0.012
1
SW 6010D
10/06/2021 13:54
DMFRANC
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
10/06/2021 13:54
DMFRANC
Iron (Fe)
2.55
mg/L
0.01
0.004
1
SW 6010D
10/06/2021 13:54
DMFRANC
Magnesium (Mg)
1.23
mg/L
0.02
0.008
1
SW 6010D
10/06/2021 13:54
DMFRANC
Manganese (Mn)
0.053
mg/L
0.005
0.001
1
SW 6010D
10/06/2021 13:54
DMFRANC
Nickel (Ni)
0.002 J
mg/L
0.005
0.001
1
SW 6010D
10/06/2021 13:54
DMFRANC
Potassium (K)
1.97
mg/L
0.1
0.031
1
SW 601OD
10/06/2021 13:54
DMFRANC
Sodium (Na)
4.43
mg/L
0.05
0.017
1
SW 6010D
10/06/2021 13:54
DMFRANC
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
10/06/2021 13:54
DMFRANC
TOTAL RECOVERABLE METALS BY ICP-MS - Q21100008
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
10/05/2021 13:32
CWSPEN3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
10/05/2021 13:32
CWSPEN3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
10/05/2021 13:32
CWSPEN3
Chromium (Cr)
1.73
ug/L
1
0.185
1
SW 6020B
10/05/2021 13:32
CWSPEN3
Cobalt (Co)
0.39 J
ug/L
1
0.077
1
SW 6020B
10/05/2021 13:32
CWSPEN3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
10/05/2021 13:32
CWSPEN3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
10/05/2021 13:32
CWSPEN3
Silver (Ag)
0.035 U
ug/L
1
0.035
1
SW 6020B
10/05/2021 13:32
CWSPEN3
Thallium (TI)
0.069 J
ug/L
1
0.041
1
SW 6020B
10/05/2021 13:32
CWSPEN3
Vanadium (V)
0.276 J
ug/L
1
0.114
1
SW 6020B
10/05/2021 13:32
CWSPEN3
TOTAL DISSOLVED SOLIDS - (Analysis Performed by Pace Laboratories)
Vendor Parameter
Complete
Vendor Method
V_PACE

Certificate of Laboratory Analysis Page 8 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Site: MSS MS-12
Sample #: 2021023256
Collection Date: 09/28/2021 10:30 AM
Loc code: MSS
MS-12
Matrix: GW
RCRA
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q21090401
Alkalinity (mg/L CaCO3)
3.6 J
mg/L
5
1.7
1
SM 2320B
09/29/2021 15:18
EBATIAN
(CaCO3)
INORGANIC IONS BY IC - Q21090379
Chloride
2.9
mg/L
0.1
0.0154
1
EPA 9056A
09/28/2021 13:55
BGN9034
Fluoride
0.0479 U
mg/L
0.1
0.0479
1
EPA 9056A
09/28/2021 13:55
BGN9034
Nitrate
0.29
mg/L
0.1
0.0209
1
EPA 9056A
09/28/2021 13:55
BGN9034
Nitrate as N
0.07
mg-N/L
0.023
0.002
1
EPA 9056A
09/28/2021 13:55
BGN9034
Sulfate
0.21
mg/L
0.1
0.0428
1
EPA 9056A
09/28/2021 13:55
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q21100039
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
10/05/2021 10:43
JAA5429
TOTAL RECOVERABLE METALS BY ICP - Q21100005
Barium (Ba)
0.073
mg/L
0.005
0.002
1
SW 6010D
10/06/2021 14:08
DMFRANC
Beryllium (Be)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
10/06/2021 14:08
DMFRANC
Boron (B)
0.006 J
mg/L
0.05
0.005
1
SW 6010D
10/06/2021 14:08
DMFRANC
Calcium (Ca)
0.162
mg/L
0.05
0.012
1
SW 6010D
10/06/2021 14:08
DMFRANC
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
10/06/2021 14:08
DMFRANC
Iron (Fe)
0.080
mg/L
0.01
0.004
1
SW 6010D
10/06/2021 14:08
DMFRANC
Magnesium (Mg)
0.535
mg/L
0.02
0.008
1
SW 6010D
10/06/2021 14:08
DMFRANC
Manganese (Mn)
0.014
mg/L
0.005
0.001
1
SW 6010D
10/06/2021 14:08
DMFRANC
Nickel (Ni)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
10/06/2021 14:08
DMFRANC
Potassium (K)
2.00
mg/L
0.1
0.031
1
SW 601OD
10/06/2021 14:08
DMFRANC
Sodium (Na)
2.04
mg/L
0.05
0.017
1
SW 6010D
10/06/2021 14:08
DMFRANC
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
10/06/2021 14:08
DMFRANC
TOTAL RECOVERABLE METALS BY ICP-MS - Q21100008
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
10/05/2021 12:56
CWSPEN3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
10/05/2021 12:56
CWSPEN3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
10/05/2021 12:56
CWSPEN3
Chromium (Cr)
0.934 J
ug/L
1
0.185
1
SW 6020B
10/05/2021 12:56
CWSPEN3
Cobalt (Co)
1.04
ug/L
1
0.077
1
SW 6020B
10/05/2021 12:56
CWSPEN3
Lead (Pb)
0.156 J
ug/L
1
0.037
1
SW 6020B
10/05/2021 12:56
CWSPEN3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
10/05/2021 12:56
CWSPEN3
Silver (Ag)
0.035 U
ug/L
1
0.035
1
SW 6020B
10/05/2021 12:56
CWSPEN3
Thallium (TI)
0.067 J
ug/L
1
0.041
1
SW 6020B
10/05/2021 12:56
CWSPEN3
Vanadium (V)
0.342 J
ug/L
1
0.114
1
SW 6020B
10/05/2021 12:56
CWSPEN3
TOTAL DISSOLVED SOLIDS - (Analysis Performed by Pace Laboratories)
Vendor Parameter
Complete
Vendor Method
V_PACE

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J21080385
Site: MSS MS-13
Collection Date: 09/28/2021 09:50 AM Loc code: MSS MS-13
Analyte Result Units Qualifiers RDL MDL DF
LOW LEVEL ALKALINITY (FIXED END POINT) - Q21090401
Alkalinity (mg/L CaCO3) 17.6 mg/L 5 1.7 1
(CaCO3)
INORGANIC IONS BY IC - Q21090379
Chloride
3.2
mg/L
0.5
0.0154 5
Fluoride
0.07 J
mg/L
0.1
0.0479 1
Nitrate
4.2
mg/L
0.1
0.0209 1
Nitrate as N
0.95
mg-N/L
0.023
0.002 1
Sulfate
0.13
mg/L
0.1
0.0428 1
MERCURY (COLD VAPOR) IN WATER - Q21100039
Mercury (Hg)
0.01 U
ug/L
0.05
0.01 1
TOTAL RECOVERABLE METALS BY ICP - Q21100005
Sample #: 2021023257
Matrix: GW RCRA
Page 9 of 59
Method Analysis Date/Time Analyst
SM 2320B 09/29/2021 15:24 EBATIAN
EPA
9056A
09/28/2021
14:40
BGN9034
EPA
9056A
09/28/2021
14:40
BGN9034
EPA
9056A
09/28/2021
14:40
BGN9034
EPA
9056A
09/28/2021
14:40
BGN9034
EPA
9056A
09/28/2021
14:40
BGN9034
EPA
7470A
10/05/2021
10:45
JAA5429
Barium (Ba)
0.113
mg/L
0.005
0.002
1
SW 6010D
10/06/2021 14:12
DMFRANC
Beryllium (Be)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
10/06/2021 14:12
DMFRANC
Boron (B)
0.006 J
mg/L
0.05
0.005
1
SW 6010D
10/06/2021 14:12
DMFRANC
Calcium (Ca)
6.16
mg/L
0.05
0.012
1
SW 6010D
10/06/2021 14:12
DMFRANC
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
10/06/2021 14:12
DMFRANC
Iron (Fe)
0.006 J
mg/L
0.01
0.004
1
SW 6010D
10/06/2021 14:12
DMFRANC
Magnesium (Mg)
1.43
mg/L
0.02
0.008
1
SW 6010D
10/06/2021 14:12
DMFRANC
Manganese (Mn)
0.016
mg/L
0.005
0.001
1
SW 6010D
10/06/2021 14:12
DMFRANC
Nickel (Ni)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
10/06/2021 14:12
DMFRANC
Potassium (K)
2.60
mg/L
0.1
0.031
1
SW 601OD
10/06/2021 14:12
DMFRANC
Sodium (Na)
2.04
mg/L
0.05
0.017
1
SW 6010D
10/06/2021 14:12
DMFRANC
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
10/06/2021 14:12
DMFRANC
TOTAL RECOVERABLE METALS BY ICP-MS - Q21100008
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
10/05/2021 13:42
CWSPEN3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
10/05/2021 13:42
CWSPEN3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
10/05/2021 13:42
CWSPEN3
Chromium (Cr)
0.273 J
ug/L
1
0.185
1
SW 6020B
10/05/2021 13:42
CWSPEN3
Cobalt (Co)
0.077 U
ug/L
1
0.077
1
SW 6020B
10/05/2021 13:42
CWSPEN3
Lead (Pb)
0.475 J
ug/L
1
0.037
1
SW 6020B
10/05/2021 13:42
CWSPEN3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
10/05/2021 13:42
CWSPEN3
Silver (Ag)
0.035 U
ug/L
1
0.035
1
SW 6020B
10/05/2021 13:42
CWSPEN3
Thallium (TI)
0.041 U
ug/L
1
0.041
1
SW 6020B
10/05/2021 13:42
CWSPEN3
Vanadium (V)
0.46 J
ug/L
1
0.114
1
SW 6020B
10/05/2021 13:42
CWSPEN3
TOTAL DISSOLVED SOLIDS - (Analvsis Performed by Pace Laboratories)
Vendor Parameter Complete Vendor Method V_PACE

Certificate of Laboratory Analysis Page 10 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Site: MSS MS-14
Sample #: 2021023258
Collection Date: 09/27/2021 01:55 PM
Loc code: MSS
MS-14
Matrix: GW
RCRA
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q21090401
Alkalinity (mg/L CaCO3)
29.2
mg/L
5
1.7
1
SM 2320B
09/29/2021 15:32
EBATIAN
(CaCO3)
INORGANIC IONS BY IC - Q21090363
Chloride
0.96
mg/L
0.1
0.0154
1
EPA 9056A
09/27/2021 17:08
BGN9034
Fluoride
0.11
mg/L
0.1
0.0479
1
EPA 9056A
09/27/2021 17:08
BGN9034
Nitrate
0.05 J
mg/L
0.1
0.0209
1
EPA 9056A
09/27/2021 17:08
BGN9034
Nitrate as N
0.01 J
mg-N/L
0.023
0.002
1
EPA 9056A
09/27/2021 17:08
BGN9034
Sulfate
0.11
mg/L
0.1
0.0428
1
EPA 9056A
09/27/2021 17:08
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q21100039
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
10/05/2021 10:48
JAA5429
TOTAL RECOVERABLE METALS BY ICP - Q21090371
Barium (Ba)
0.049
mg/L
0.005
0.002
1
SW 6010D
09/30/2021 12:28
DMFRANC
Beryllium (Be)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
09/30/2021 12:28
DMFRANC
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
09/30/2021 12:28
DMFRANC
Calcium (Ca)
4.70
mg/L
0.05
0.012
1
SW 6010D
09/30/2021 12:28
DMFRANC
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 12:28
DMFRANC
Iron (Fe)
0.015
mg/L
0.01
0.004
1
SW 6010D
09/30/2021 12:28
DMFRANC
Magnesium (Mg)
1.01
mg/L
0.02
0.008
1
SW 6010D
09/30/2021 12:28
DMFRANC
Manganese (Mn)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 12:28
DMFRANC
Nickel (Ni)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 12:28
DMFRANC
Potassium (K)
1.59
mg/L
0.1
0.031
1
SW 601OD
09/30/2021 12:28
DMFRANC
Sodium (Na)
7.02
mg/L
0.05
0.017
1
SW 6010D
09/30/2021 12:28
DMFRANC
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
09/30/2021 12:28
DMFRANC
TOTAL RECOVERABLE METALS BY ICP-MS - Q21090374
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
09/29/2021 16:40
CWSPEN3
Arsenic (As)
0.19 J
ug/L
1
0.111
1
SW 6020B
09/29/2021 16:40
CWSPEN3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
09/29/2021 16:40
CWSPEN3
Chromium (Cr)
0.304 J
ug/L
1
0.185
1
SW 6020B
09/29/2021 16:40
CWSPEN3
Cobalt (Co)
0.077 U
ug/L
1
0.077
1
SW 6020B
09/29/2021 16:40
CWSPEN3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
09/29/2021 16:40
CWSPEN3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
09/29/2021 16:40
CWSPEN3
Silver (Ag)
0.035 U
ug/L
1
0.035
1
SW 6020B
09/29/2021 16:40
CWSPEN3
Thallium (TI)
0.044 J
ug/L
1
0.041
1
SW 6020B
09/29/2021 16:40
CWSPEN3
Vanadium (V)
2.43
ug/L
1
0.114
1
SW 6020B
09/29/2021 16:40
CWSPEN3
TOTAL DISSOLVED SOLIDS - (Analysis Performed by Pace Laboratories)
Vendor Parameter
Complete
Vendor Method
V_PACE

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J21080385
Site: MSS MS-15
Collection Date: 09/27/2021 12:05 PM Loc code: MSS MS-15
Analyte Result Units Qualifiers RDL MDL DF
LOW LEVEL ALKALINITY (FIXED END POINT) - Q21090401
Alkalinity (mg/L CaCO3) 47.2 mg/L 5 1.7 1
(CaCO3)
INORGANIC IONS BY IC - Q21090363
Chloride
160
mg/L
2.5
0.0154 25
Fluoride
0.08 J
mg/L
0.5
0.0479 5
Nitrate
5.2
mg/L
0.5
0.0209 5
Nitrate as N
1.2
mg-N/L
0.115
0.002 5
Sulfate
1.8
mg/L
0.5
0.0428 5
MERCURY (COLD VAPOR) IN WATER - Q21100039
Mercury (Hg) 0.01 U ug/L 0.05
TOTAL RECOVERABLE METALS BY ICP - Q21090371
0.01 1
Barium (Ba)
0.559
mg/L
0.005
0.002
Beryllium (Be)
0.002 U
mg/L
0.005
0.002
Boron (B)
0.005 U
mg/L
0.05
0.005
Calcium (Ca)
45.7
mg/L
0.05
0.012
Copper (Cu)
0.001 U
mg/L
0.005
0.001
Iron (Fe)
0.457
mg/L
0.01
0.004
Magnesium (Mg)
24.7
mg/L
0.02
0.008
Manganese (Mn)
0.007
mg/L
0.005
0.001
Nickel (Ni)
0.040
mg/L
0.005
0.001
Potassium (K)
5.43
mg/L
0.1
0.031
Sodium (Na)
19.9
mg/L
0.05
0.017
Zinc (Zn)
0.008
mg/L
0.005
0.004
TOTAL RECOVERABLE METALS BY ICP-MS - Q21090374
Antimony (Sb)
0.121 J
ug/L
1
Arsenic (As)
0.111 J
ug/L
1
Cadmium (Cd)
0.085 J
ug/L
1
Chromium (Cr)
29.7
ug/L
1
Cobalt (Co)
0.115 J
ug/L
1
Lead (Pb)
0.242 J
ug/L
1
Selenium (Se)
0.193 U
ug/L
1
Silver (Ag)
0.035 J
ug/L
1
Thallium (TI)
0.043 J
ug/L
1
Vanadium (V)
2.80
ug/L
1
TOTAL DISSOLVED SOLIDS - (Analvsis Performed by
Pace Laboratories)
Sample #: 2021023259
Matrix: GW RCRA
Page 11 of 59
Method Analysis Date/Time Analyst
SM 2320B 09/29/2021 15:39 EBATIAN
EPA
9056A
09/27/2021
18:38
BGN9034
EPA
9056A
09/27/2021
18:38
BGN9034
EPA
9056A
09/27/2021
18:38
BGN9034
EPA
9056A
09/27/2021
18:38
BGN9034
EPA
9056A
09/27/2021
18:38
BGN9034
EPA
7470A
10/05/2021
10:50
JAA5429
1 SW 6010D
09/30/2021
12:33
DMFRANC
1 SW 6010D
09/30/2021
12:33
DMFRANC
1 SW 6010D
09/30/2021
12:33
DMFRANC
1 SW 6010D
09/30/2021
12:33
DMFRANC
1 SW 6010D
09/30/2021
12:33
DMFRANC
1 SW 6010D
09/30/2021
12:33
DMFRANC
1 SW 6010D
09/30/2021
12:33
DMFRANC
1 SW 6010D
09/30/2021
12:33
DMFRANC
1 SW 6010D
09/30/2021
12:33
DMFRANC
1 SW 601OD
09/30/2021
12:33
DMFRANC
1 SW 6010D
09/30/2021
12:33
DMFRANC
1 SW 6010D
09/30/2021
12:33
DMFRANC
0.104
1
SW 6020B
09/29/2021 16:49
CWSPEN3
0.111
1
SW 6020B
09/29/2021 16:49
CWSPEN3
0.032
1
SW 6020B
09/29/2021 16:49
CWSPEN3
0.185
1
SW 6020B
09/29/2021 16:49
CWSPEN3
0.077
1
SW 6020B
09/29/2021 16:49
CWSPEN3
0.037
1
SW 6020B
09/29/2021 16:49
CWSPEN3
0.193
1
SW 6020B
09/29/2021 16:49
CWSPEN3
0.035
1
SW 6020B
09/29/2021 16:49
CWSPEN3
0.041
1
SW 6020B
09/29/2021 16:49
CWSPEN3
0.114
1
SW 6020B
09/29/2021 16:49
CWSPEN3
Vendor Parameter Complete Vendor Method V_PACE

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J21080385
Site: MSS MS-16
Collection Date: 09/27/2021 11:06 AM Loc code: MSS MS-16
Analyte Result Units Qualifiers RDL MDL DF
LOW LEVEL ALKALINITY (FIXED END POINT) - Q21090401
Alkalinity (mg/L CaCO3) 42.8 mg/L 5 1.7 1
(CaCO3)
INORGANIC IONS BY IC - Q21090363
Chloride
2.5
mg/L
0.1
0.0154 1
Fluoride
0.18
mg/L
0.1
0.0479 1
Nitrate
11
mg/L
0.5
0.0209 5
Nitrate as N
2.5
mg-N/L
0.023
0.002 1
Sulfate
0.36
mg/L
0.1
0.0428 1
MERCURY (COLD VAPOR) IN WATER - Q21100039
Mercury (Hg)
0.01 U
ug/L
0.05
0.01 1
TOTAL RECOVERABLE METALS BY ICP - Q21090371
Sample #: 2021023260
Matrix: GW RCRA
Page 12 of 59
Method Analysis Date/Time Analyst
SM 2320B 09/29/2021 15:47 EBATIAN
EPA
9056A
09/27/2021
18:23
BGN9034
EPA
9056A
09/27/2021
18:23
BGN9034
EPA
9056A
09/27/2021
18:23
BGN9034
EPA
9056A
09/27/2021
18:23
BGN9034
EPA
9056A
09/27/2021
18:23
BGN9034
EPA
7470A
10/05/2021
10:52
JAA5429
Barium (Ba)
0.100
mg/L
0.005
0.002
1
SW 6010D
09/30/2021 12:37
DMFRANC
Beryllium (Be)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
09/30/2021 12:37
DMFRANC
Boron (B)
0.005 U
mg/L
0.05
0.005
1
SW 6010D
09/30/2021 12:37
DMFRANC
Calcium (Ca)
9.91
mg/L
0.05
0.012
1
SW 6010D
09/30/2021 12:37
DMFRANC
Copper (Cu)
0.001 J
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 12:37
DMFRANC
Iron (Fe)
0.042
mg/L
0.01
0.004
1
SW 6010D
09/30/2021 12:37
DMFRANC
Magnesium (Mg)
4.11
mg/L
0.02
0.008
1
SW 6010D
09/30/2021 12:37
DMFRANC
Manganese (Mn)
0.001 J
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 12:37
DMFRANC
Nickel (Ni)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 12:37
DMFRANC
Potassium (K)
1.97
mg/L
0.1
0.031
1
SW 601OD
09/30/2021 12:37
DMFRANC
Sodium (Na)
7.16
mg/L
0.05
0.017
1
SW 6010D
09/30/2021 12:37
DMFRANC
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
09/30/2021 12:37
DMFRANC
TOTAL RECOVERABLE METALS BY ICP-MS - Q21090374
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
09/29/2021 16:58
CWSPEN3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
09/29/2021 16:58
CWSPEN3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
09/29/2021 16:58
CWSPEN3
Chromium (Cr)
2.59
ug/L
1
0.185
1
SW 6020B
09/29/2021 16:58
CWSPEN3
Cobalt (Co)
0.077 U
ug/L
1
0.077
1
SW 6020B
09/29/2021 16:58
CWSPEN3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
09/29/2021 16:58
CWSPEN3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
09/29/2021 16:58
CWSPEN3
Silver (Ag)
0.035 U
ug/L
1
0.035
1
SW 6020B
09/29/2021 16:58
CWSPEN3
Thallium (TI)
0.041 U
ug/L
1
0.041
1
SW 6020B
09/29/2021 16:58
CWSPEN3
Vanadium (V)
3.10
ug/L
1
0.114
1
SW 6020B
09/29/2021 16:58
CWSPEN3
TOTAL DISSOLVED SOLIDS - (Analvsis Performed by Pace Laboratories)
Vendor Parameter Complete Vendor Method V_PACE

Certificate of Laboratory Analysis Page 13 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Site: MSS C1-LEACHATE
Sample #: 2021023262
Collection Date: 09/27/2021 01:05 PM
Loc code: MSS C1-LEACHATE
Matrix: GW
RCRA
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q21090401
Alkalinity (mg/L CaCO3)
1.7 U
mg/L
5
1.7
1
SM 2320B
09/29/2021 15:54
EBATIAN
(CaCO3)
INORGANIC IONS BY IC - Q21090363
Chloride
340
mg/L
5
0.0154
50
EPA 9056A
09/27/2021 19:08
BGN9034
Fluoride
2 J
mg/L
5
0.0479
50
EPA 9056A
09/27/2021 19:08
BGN9034
Nitrate
9.0
mg/L
5
0.0209
50
EPA 9056A
09/27/2021 19:08
BGN9034
Nitrate as N
2.0
mg-N/L
1.15
0.002
50
EPA 9056A
09/27/2021 19:08
BGN9034
Sulfate
2600
mg/L
50
0.0428
500
EPA 9056A
09/27/2021 19:08
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q21100039
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
10/05/2021 10:54
JAA5429
TOTAL RECOVERABLE METALS BY ICP - Q21090371
Barium (Ba)
0.024
mg/L
0.005
0.002
1
SW 6010D
09/30/2021 14:40
DMFRANC
Beryllium (Be)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
09/30/2021 14:40
DMFRANC
Boron (B)
56.9
mg/L
1
0.005
20
SW 6010D
09/30/2021 14:40
DMFRANC
Calcium (Ca)
555
mg/L
1
0.012
20
SW 6010D
09/30/2021 14:40
DMFRANC
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 14:40
DMFRANC
Iron (Fe)
153
mg/L
0.2
0.004
20
SW 6010D
09/30/2021 14:40
DMFRANC
Magnesium (Mg)
217
mg/L
0.4
0.008
20
SW 6010D
09/30/2021 14:40
DMFRANC
Manganese (Mn)
5.56
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 14:40
DMFRANC
Nickel (Ni)
0.091
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 14:40
DMFRANC
Potassium (K)
133
mg/L
2
0.031
20
SW 601OD
09/30/2021 14:40
DMFRANC
Sodium (Na)
264
mg/L
1
0.017
20
SW 6010D
09/30/2021 14:40
DMFRANC
Zinc (Zn)
0.353
mg/L
0.005
0.004
1
SW 6010D
09/30/2021 14:40
DMFRANC
TOTAL RECOVERABLE METALS BY ICP-MS - Q21090374
Antimony (Sb)
0.104 U
ug/L
10
0.104
10
SW 6020B
09/29/2021 17:08
CWSPEN3
Arsenic (As)
0.431 J
ug/L
10
0.111
10
SW 6020B
09/29/2021 17:08
CWSPEN3
Cadmium (Cd)
0.249 J
ug/L
10
0.032
10
SW 6020B
09/29/2021 17:08
CWSPEN3
Chromium (Cr)
0.27 J
ug/L
10
0.185
10
SW 6020B
09/29/2021 17:08
CWSPEN3
Cobalt (Co)
39.0
ug/L
10
0.077
10
SW 6020B
09/29/2021 17:08
CWSPEN3
Lead (Pb)
0.037 U
ug/L
10
0.037
10
SW 6020B
09/29/2021 17:08
CWSPEN3
Selenium (Se)
70.9
ug/L
10
0.193
10
SW 6020B
09/29/2021 17:08
CWSPEN3
Silver (Ag)
0.035 U
ug/L
10
0.035
10
SW 6020B
09/29/2021 17:08
CWSPEN3
Thallium (TI)
0.219 J
ug/L
10
0.041
10
SW 6020B
09/29/2021 17:08
CWSPEN3
Vanadium (V)
0.585 J
ug/L
10
0.114
10
SW 6020B
09/29/2021 17:08
CWSPEN3
TOTAL DISSOLVED SOLIDS - (Analysis Performed by Pace Laboratories)
Vendor Parameter
Complete
Vendor Method
V_PACE

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J21080385
Site: MSS_FD-20210927-1 Duplicate
Collection Date: 09/27/2021 Loc code: MSS FD
Analyte Result Units Qualifiers RDL MDL DF
LOW LEVEL ALKALINITY (FIXED END POINT) - Q21090401
Alkalinity (mg/L CaCO3) 46.1 mg/L 5 1.7 1
(CaCO3)
INORGANIC IONS BY IC - Q21090363
Sample #: 2021023263
Matrix: GW RCRA
Page 14 of 59
Method Analysis Date/Time Analyst
SM 2320B 09/29/2021 16:01 EBATIAN
Chloride
1.1
mg/L
0.1
0.0154
1
EPA 9056A
09/28/2021 08:39
BGN9034
Fluoride
0.18
mg/L
0.1
0.0479
1
EPA 9056A
09/28/2021 08:39
BGN9034
Nitrate
0.73
mg/L
0.1
0.0209
1
EPA 9056A
09/28/2021 08:39
BGN9034
Nitrate as N
0.17
mg-N/L
0.023
0.002
1
EPA 9056A
09/28/2021 08:39
BGN9034
Sulfate
0.55
mg/L
0.1
0.0428
1
EPA 9056A
09/28/2021 08:39
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q21100039
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
10/05/2021 11:01
JAA5429
TOTAL RECOVERABLE METALS BY ICP - Q21090371
Barium (Ba)
0.035
mg/L
0.005
0.002
1
SW 6010D
09/30/2021 12:54
DMFRANC
Beryllium (Be)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
09/30/2021 12:54
DMFRANC
Boron (B)
0.034 J
mg/L
0.05
0.005
1
SW 6010D
09/30/2021 12:54
DMFRANC
Calcium (Ca)
14.9
mg/L
0.05
0.012
1
SW 6010D
09/30/2021 12:54
DMFRANC
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 12:54
DMFRANC
Iron (Fe)
0.217
mg/L
0.01
0.004
1
SW 6010D
09/30/2021 12:54
DMFRANC
Magnesium (Mg)
0.993
mg/L
0.02
0.008
1
SW 6010D
09/30/2021 12:54
DMFRANC
Manganese (Mn)
0.019
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 12:54
DMFRANC
Nickel (Ni)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 12:54
DMFRANC
Potassium (K)
1.36
mg/L
0.1
0.031
1
SW 601OD
09/30/2021 12:54
DMFRANC
Sodium (Na)
4.32
mg/L
0.05
0.017
1
SW 6010D
09/30/2021 12:54
DMFRANC
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
09/30/2021 12:54
DMFRANC
TOTAL RECOVERABLE METALS BY ICP-MS - Q21090374
Antimony (Sb)
0.195 J
ug/L
1
0.104
1
SW 6020B
09/29/2021 17:17
CWSPEN3
Arsenic (As)
0.174 J
ug/L
1
0.111
1
SW 6020B
09/29/2021 17:17
CWSPEN3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
09/29/2021 17:17
CWSPEN3
Chromium (Cr)
1.91
ug/L
1
0.185
1
SW 6020B
09/29/2021 17:17
CWSPEN3
Cobalt (Co)
0.106 J
ug/L
1
0.077
1
SW 6020B
09/29/2021 17:17
CWSPEN3
Lead (Pb)
0.091 J
ug/L
1
0.037
1
SW 6020B
09/29/2021 17:17
CWSPEN3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
09/29/2021 17:17
CWSPEN3
Silver (Ag)
0.035 U
ug/L
1
0.035
1
SW 6020B
09/29/2021 17:17
CWSPEN3
Thallium (TI)
0.041 U
ug/L
1
0.041
1
SW 6020B
09/29/2021 17:17
CWSPEN3
Vanadium (V)
4.91
ug/L
1
0.114
1
SW 6020B
09/29/2021 17:17
CWSPEN3
TOTAL DISSOLVED SOLIDS - (Analvsis Performed by Pace Laboratories)
Vendor Parameter Complete Vendor Method V_PACE

Certificate of Laboratory Analysis Page 15 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Site: MSS_EB-20210927-1255
Equipment Blank
Sample #:
2021023264
Collection Date: 09/27/2021 12:55 PM
Loc code: MSS EB
Matrix:
GW RCRA
Analyte Result Units Qualifiers
LOW LEVEL ALKALINITY (FIXED END POINT) - Q21090401
Alkalinity (mg/L CaCO3) 1.7 U mg/L
(CaCO3)
INORGANIC IONS BY IC - Q21090363
RDL
MDL
DF
Method
5
1.7
1
SM 2320B
Chloride
0.04 J
mg/L
0.1
0.0154
Fluoride
0.0479 U
mg/L
0.1
0.0479
Nitrate
0.03 J
mg/L
0.1
0.0209
Nitrate as N
0.01 J
mg-N/L
0.023
0.002
Sulfate
0.0428 U
mg/L
0.1
0.0428
MERCURY (COLD VAPOR) IN WATER - Q21100039
Mercury (Hg) 0.01 U ug/L 0.05
TOTAL RECOVERABLE METALS BY ICP - Q21090371
Analysis Date/Time Analyst
09/29/202116:08 EBATIAN
1 EPA
9056A
09/27/2021
15:21
BGN9034
1 EPA
9056A
09/27/2021
15:21
BGN9034
1 EPA
9056A
09/27/2021
15:21
BGN9034
1 EPA
9056A
09/27/2021
15:21
BGN9034
1 EPA
9056A
09/27/2021
15:21
BGN9034
0.01 1 EPA 7470A 10/05/2021 11:08 JAA5429
Barium (Ba)
0.002 U
mg/L
0.005
0.002
Beryllium (Be)
0.002 U
mg/L
0.005
0.002
Boron (B)
0.018 J
mg/L
0.05
0.005
Calcium (Ca)
0.012 J
mg/L
0.05
0.012
Copper (Cu)
0.001 U
mg/L
0.005
0.001
Iron (Fe)
0.008 J
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
Nickel (Ni)
0.001 U
mg/L
0.005
0.001
Potassium (K)
0.031 U
mg/L
0.1
0.031
Sodium (Na)
0.024 J
mg/L
0.05
0.017
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
TOTAL RECOVERABLE METALS BY ICP-MS - Q21090374
Antimony (Sb)
0.104 U
ug/L
1
Arsenic (As)
0.111 U
ug/L
1
Cadmium (Cd)
0.032 U
ug/L
1
Chromium (Cr)
0.185 U
ug/L
1
Cobalt (Co)
0.077 U
ug/L
1
Lead (Pb)
0.04 J
ug/L
1
Selenium (Se)
0.193 U
ug/L
1
Silver (Ag)
0.035 U
ug/L
1
Thallium (TI)
0.041 U
ug/L
1
Vanadium (V)
0.134 J
ug/L
1
TOTAL DISSOLVED SOLIDS - (Analvsis Performed by
Pace Laboratories)
1 SW 6010D
09/30/2021
12:58
DMFRANC
1 SW 6010D
09/30/2021
12:58
DMFRANC
1 SW 6010D
09/30/2021
12:58
DMFRANC
1 SW 6010D
09/30/2021
12:58
DMFRANC
1 SW 6010D
09/30/2021
12:58
DMFRANC
1 SW 6010D
09/30/2021
12:58
DMFRANC
1 SW 6010D
09/30/2021
12:58
DMFRANC
1 SW 6010D
09/30/2021
12:58
DMFRANC
1 SW 6010D
09/30/2021
12:58
DMFRANC
1 SW 601OD
09/30/2021
12:58
DMFRANC
1 SW 6010D
09/30/2021
12:58
DMFRANC
1 SW 6010D
09/30/2021
12:58
DMFRANC
0.104
1
SW 6020B
09/29/2021 17:27
CWSPEN3
0.111
1
SW 6020B
09/29/2021 17:27
CWSPEN3
0.032
1
SW 6020B
09/29/2021 17:27
CWSPEN3
0.185
1
SW 6020B
09/29/2021 17:27
CWSPEN3
0.077
1
SW 6020B
09/29/2021 17:27
CWSPEN3
0.037
1
SW 6020B
09/29/2021 17:27
CWSPEN3
0.193
1
SW 6020B
09/29/2021 17:27
CWSPEN3
0.035
1
SW 6020B
09/29/2021 17:27
CWSPEN3
0.041
1
SW 6020B
09/29/2021 17:27
CWSPEN3
0.114
1
SW 6020B
09/29/2021 17:27
CWSPEN3
Vendor Parameter Complete Vendor Method V_PACE

Certificate of Laboratory Analysis Page 16 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Site: MSS FB-20210927-1315
Field Blank
Sample #:
2021023265
Collection Date: 09/27/2021 01:15 PM
Loc code: MSS QA
Matrix:
GW RCRA
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT) - Q21090401
Alkalinity (mg/L CaCO3)
1.7 U
mg/L
5
1.7
1
SM 2320B
09/29/2021 16:13
EBATIAN
(CaCO3)
INORGANIC IONS BY IC - Q21090363
Chloride
0.03 J
mg/L
0.1
0.0154
1
EPA 9056A
09/27/2021 15:36
BGN9034
Fluoride
0.0479 U
mg/L
0.1
0.0479
1
EPA 9056A
09/27/2021 15:36
BGN9034
Nitrate
0.03 J
mg/L
0.1
0.0209
1
EPA 9056A
09/27/2021 15:36
BGN9034
Nitrate as N
0.01 J
mg-N/L
0.023
0.002
1
EPA 9056A
09/27/2021 15:36
BGN9034
Sulfate
0.0428 U
mg/L
0.1
0.0428
1
EPA 9056A
09/27/2021 15:36
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q21100039
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
10/05/2021 11:10
JAA5429
TOTAL RECOVERABLE METALS BY ICP - Q21090371
Barium (Ba)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
09/30/2021 13:03
DMFRANC
Beryllium (Be)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
09/30/2021 13:03
DMFRANC
Boron (B)
0.015 J
mg/L
0.05
0.005
1
SW 6010D
09/30/2021 13:03
DMFRANC
Calcium (Ca)
0.012 U
mg/L
0.05
0.012
1
SW 6010D
09/30/2021 13:03
DMFRANC
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 13:03
DMFRANC
Iron (Fe)
0.004 U
mg/L
0.01
0.004
1
SW 6010D
09/30/2021 13:03
DMFRANC
Magnesium (Mg)
0.008 U
mg/L
0.02
0.008
1
SW 6010D
09/30/2021 13:03
DMFRANC
Manganese (Mn)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 13:03
DMFRANC
Nickel (Ni)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
09/30/2021 13:03
DMFRANC
Potassium (K)
0.031 U
mg/L
0.1
0.031
1
SW 601OD
09/30/2021 13:03
DMFRANC
Sodium (Na)
0.017 U
mg/L
0.05
0.017
1
SW 6010D
09/30/2021 13:03
DMFRANC
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
09/30/2021 13:03
DMFRANC
TOTAL RECOVERABLE METALS BY ICP-MS - Q21090374
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
09/29/2021 17:36
CWSPEN3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
09/29/2021 17:36
CWSPEN3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
09/29/2021 17:36
CWSPEN3
Chromium (Cr)
0.185 U
ug/L
1
0.185
1
SW 6020B
09/29/2021 17:36
CWSPEN3
Cobalt (Co)
0.077 U
ug/L
1
0.077
1
SW 6020B
09/29/2021 17:36
CWSPEN3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
09/29/2021 17:36
CWSPEN3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
09/29/2021 17:36
CWSPEN3
Silver (Ag)
0.035 U
ug/L
1
0.035
1
SW 6020B
09/29/2021 17:36
CWSPEN3
Thallium (TI)
0.041 U
ug/L
1
0.041
1
SW 6020B
09/29/2021 17:36
CWSPEN3
Vanadium (V)
0.152 J
ug/L
1
0.114
1
SW 6020B
09/29/2021 17:36
CWSPEN3

Certificate of Laboratory Analysis Page 17 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Site: MSS FB 20210928-1115 Field Blank
Sample #:
2021026829
Collection Date: 09/28/2021 11:15 AM
Loc code: MSS QA
Matrix:
GW RCRA
Analyte
Result
Units Qualifiers
RDL
MDL
DF
Method
Analysis Date/Time
Analyst
LOW LEVEL ALKALINITY (FIXED END POINT)
- Q21090401
Alkalinity (mg/L CaCO3)
1.7 U
mg/L
5
1.7
1
SM 2320B
09/29/2021 17:59
EBATIAN
(CaCO3)
INORGANIC IONS BY IC - Q21090379
Chloride
0.0154 U
mg/L
0.1
0.0154
1
EPA 9056A
09/28/2021 14:25
BGN9034
Fluoride
0.0479 U
mg/L
0.1
0.0479
1
EPA 9056A
09/28/2021 14:25
BGN9034
Nitrate
0.04 J
mg/L
0.1
0.0209
1
EPA 9056A
09/28/2021 14:25
BGN9034
Nitrate as N
0.01 J
mg-N/L
0.023
0.002
1
EPA 9056A
09/28/2021 14:25
BGN9034
Sulfate
0.0428 U
mg/L
0.1
0.0428
1
EPA 9056A
09/28/2021 14:25
BGN9034
MERCURY (COLD VAPOR) IN WATER - Q21100039
Mercury (Hg)
0.01 U
ug/L
0.05
0.01
1
EPA 7470A
10/05/2021 11:12
JAA5429
TOTAL RECOVERABLE METALS BY ICP - Q21100005
Barium (Ba)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
10/06/2021 14:25
DMFRANC
Beryllium (Be)
0.002 U
mg/L
0.005
0.002
1
SW 6010D
10/06/2021 14:25
DMFRANC
Boron (B)
0.005 J
mg/L
0.05
0.005
1
SW 6010D
10/06/2021 14:25
DMFRANC
Calcium (Ca)
0.012 U
mg/L
0.05
0.012
1
SW 6010D
10/06/2021 14:25
DMFRANC
Copper (Cu)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
10/06/2021 14:25
DMFRANC
Iron (Fe)
0.004 U
mg/L
0.01
0.004
1
SW 6010D
10/06/2021 14:25
DMFRANC
Magnesium (Mg)
0.008 U
mg/L
0.02
0.008
1
SW 6010D
10/06/2021 14:25
DMFRANC
Manganese (Mn)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
10/06/2021 14:25
DMFRANC
Nickel (Ni)
0.001 U
mg/L
0.005
0.001
1
SW 6010D
10/06/2021 14:25
DMFRANC
Potassium (K)
0.031 U
mg/L
0.1
0.031
1
SW 601OD
10/06/2021 14:25
DMFRANC
Sodium (Na)
0.017 U
mg/L
0.05
0.017
1
SW 6010D
10/06/2021 14:25
DMFRANC
Zinc (Zn)
0.004 U
mg/L
0.005
0.004
1
SW 6010D
10/06/2021 14:25
DMFRANC
TOTAL RECOVERABLE METALS BY ICP-MS - Q21100008
Antimony (Sb)
0.104 U
ug/L
1
0.104
1
SW 6020B
10/05/2021 13:51
CWSPEN3
Arsenic (As)
0.111 U
ug/L
1
0.111
1
SW 6020B
10/05/2021 13:51
CWSPEN3
Cadmium (Cd)
0.032 U
ug/L
1
0.032
1
SW 6020B
10/05/2021 13:51
CWSPEN3
Chromium (Cr)
0.185 U
ug/L
1
0.185
1
SW 6020B
10/05/2021 13:51
CWSPEN3
Cobalt (Co)
0.077 U
ug/L
1
0.077
1
SW 6020B
10/05/2021 13:51
CWSPEN3
Lead (Pb)
0.037 U
ug/L
1
0.037
1
SW 6020B
10/05/2021 13:51
CWSPEN3
Selenium (Se)
0.193 U
ug/L
1
0.193
1
SW 6020B
10/05/2021 13:51
CWSPEN3
Silver (Ag)
0.035 U
ug/L
1
0.035
1
SW 6020B
10/05/2021 13:51
CWSPEN3
Thallium (TI)
0.041 U
ug/L
1
0.041
1
SW 6020B
10/05/2021 13:51
CWSPEN3
Vanadium (V)
0.114 U
ug/L
1
0.114
1
SW 6020B
10/05/2021 13:51
CWSPEN3

Certificate of Laboratory Analysis Page 18 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Qualifiers:
J Analyte detected above the MDL, but below the RL. Analyte concentration should be considered an estimate.

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J21080385
Page 19 of 59
Level II QC Summary
Q21090401 ALK_LL_Fix LOW LEVEL ALKALINITY (FIXED END POINT)
Duplicate # 1 Parent Sample: J21080385 -- 2021023252
Parameter Measured Final Units Dil MDL RPD Qualifier
Alkalinity (mg/L CaCO3) 23.3 mg/L 1 1.7 1.78
(CaCO3)
Duplicate # 2
Parameter Measured Final
Alkalinity (mg/L CaCO3) 46.6
LCS # 1
Parameter Measured Final
Alkalinity (mg/L CaCO3) 118
LCS # 2
Parent Sample: J21080385 -- 2021023253
Units Dil MDL RPD
mg/L 1 1.7 1.19
(CaCO3)
Units Dil MDL Spike % Recovery LCL UCL
mg/L 1 1.7 124 95.5 85 115
(CaCO3)
Qualifier
Qualifier
Parameter Measured Final Units Dil MDL Spike % Recovery LCL UCL Qualifier
Alkalinity (mg/L CaCO3) 117 mg/L 1 1.7 124 94.6 85 115
(CaCO3)

Certificate of Laboratory Analysis Page 20 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Level II QC Summary
Q21090363 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
Nitrate
0
0
mg/L
1
0.0209
0.1
< MDL
Sulfate
0.002
0.002
mg/L
1
0.0428
0.1
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Qualifier
Chloride
2
2
mg/L
1
0.0154
2
100
90
110
Fluoride
2.03
2.03
mg/L
1
0.0479
2
101
90
110
Nitrate
2.02
2.02
mg/L
1
0.0209
2
101
90
110
Sulfate
1.92
1.92
mg/L
1
0.0428
2
96.1
90
110
MS # 1
Parent Sample:
J21080385 -- 2021023252
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Qualifier
Chloride
3.26
3.26
mg/L
1
0.0154
2
100
80
120
Fluoride
2.11
2.11
mg/L
1
0.0479
2
98.9
80
120
Nitrate
2.5
2.5
mg/L
1
0.0209
2
101
80
120
Sulfate
2.22
2.22
mg/L
1
0.0428
2
103
80
120
MSD # 1
Parent Sample:
J21080385 -- 2021023252
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
RPD
Qualifier
Chloride
3.25
3.25
mg/L
1
0.0154
2
100
80
120
0.2
Fluoride
2.11
2.11
mg/L
1
0.0479
2
98.8
80
120
0.152
Nitrate
2.49
2.49
mg/L
1
0.0209
2
100
80
120
0.645
Sulfate
2.25
2.25
mg/L
1
0.0428
2
104
80
120
1.2

Certificate of Laboratory Analysis Page 21 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Level II QC Summary
Q21090379 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
Nitrate
0
0
mg/L
1
0.0209
0.1
< MDL
Sulfate
0.002
0.002
mg/L
1
0.0428
0.1
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Qualifier
Chloride
2.01
2.01
mg/L
1
0.0154
2
100
90
110
Fluoride
2.03
2.03
mg/L
1
0.0479
2
102
90
110
Nitrate
2.02
2.02
mg/L
1
0.0209
2
101
90
110
Sulfate
1.92
1.92
mg/L
1
0.0428
2
95.9
90
110
MS # 1
Parent Sample:
J21090383 -- 2021026449
Parameter
Measured
Final
Units
Di
MDL
Spike
% Recovery
LCL
UCL
Qualifier
Chloride
3.98
19.9
mg/L
5
0.0154
10
101
80
120
Fluoride
2.04
10.2
mg/L
5
0.0479
10
102
80
120
Nitrate
5.92
29.6
mg/L
5
0.0209
10
102
80
120
Sulfate
6.08
152
mg/L
25
0.0428
50
99.3
80
120
MSD # 1
Parent Sample:
J21090383 -- 2021026449
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
RPD
Qualifier
Chloride
3.97
19.9
mg/L
5
0.0154
10
100
80
120
0.576
Fluoride
2.03
10.2
mg/L
5
0.0479
10
101
80
120
0.256
Nitrate
5.9
29.5
mg/L
5
0.0209
10
101
80
120
0.74
Sulfate
6.09
152
mg/L
25
0.0428
50
100
80
120
0.632

Certificate of Laboratory Analysis Page 22 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Level II QC Summary
Q21100039 HG 7470 MERCURY (COLD VAPOR) IN WATER
Blank # 1
Parameter
Measured
Final
Mercury (Hg)
-0.014
-0.014
Blank # 2
Parameter
Measured
Final
Mercury (Hg)
-0.009
-0.009
Blank # 3
Parameter
Measured
Final
Mercury (Hg)
-0.01
-0.01
Blank # 4
Parameter
Measured
Final
Mercury (Hg)
-0.01
-0.01
Blank # 5
Parameter
Measured
Final
Mercury (Hg)
-0.013
-0.013
LCS # 1
Parameter
Measured
Final
Mercury (Hg)
1.79
1.79
LCS # 2
Parameter
Measured
Final
Mercury (Hg)
1.86
1.86
LCS # 3
Parameter Measured Final
Mercury (Hg) 1.84 1.84
MS # 1
Parameter
Measured
Final
Mercury (Hg)
1.05
1.05
MSD # 1
Parameter
Measured
Final
Mercury (Hg)
1.06
1.06
MS # 2
Parameter Measured Final
Mercury (Hg) 1.06 1.06
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
ug/L
1
0.01
0.05
< MDL
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
ug/L
1
0.01
0.05
< MDL
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
ug/L
1
0.01
0.05
< MDL
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
ug/L
1
0.01
0.05
< MDL
Units
Dil
MDL
RDL
Relative Concentration
Qualifier
ug/L
1
0.01
0.05
< MDL
Units
Dil
MDL
S ike
% Recovery LCL
UCL
Qualifier
ug/L
1
0.01
2
89.7 85
115
Units
Dil
MDL
Spike
% Recovery LCL
UCL
Qualifier
ug/L
1
0.01
2
93 85
115
Units
Dil
MDL
S ike
% Recovery LCL
UCL
Qualifier
ug/L
1
0.01
2
92 85
115
Parent Sample: J21080385 -- 2021023252
Units
Dil
MDL
S ike
% Recovery LCL
UCL
Qualifier
ug/L
1
0.01
1
104 75
125
Parent Sample: J21080385 -- 2021023252
Units
Dil
MDL
S ike
% Recovery LCL
UCL RPD
Qualifier
ug/L
1
0.01
1
105 75
125 0.956
Parent Sample: J21080385 -- 2021023263
Units
Dil
MDL
S ike
% Recovery LCL
UCL
Qualifier
ug/L
1
0.01
1
106 75
125

Certificate of Laboratory Analysis Page 23 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Level II QC Summary
Q21100039 HG 7470 MERCURY (COLD VAPOR) IN WATER
MSD # 2
Parent Sample:
J21080385 -- 2021023263
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL UCL RPD
Qualifier
Mercury (Hg)
1.08
1.08
ug/L
1
0.01
1
108
75 125 1.59
MS # 3
Parent Sample:
J21090383 -- 2021026454
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL UCL
Qualifier
Mercury (Hg)
0.98
0.98
ug/L
1
0.01
1
98
75 125
MSD # 3
Parent Sample:
J21090383 -- 2021026454
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL UCL RPD
Qualifier
Mercury (Hg)
1.04
1.04
ug/L
1
0.01
1
104
75 125 5.75
MS # 4
Parent Sample:
J21090429 -- 2021026673
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL UCL
Qualifier
Mercury (Hg)
1.1
1.1
ug/L
1
0.01
1
110
75 125
MSD # 4
Parent Sample:
J21090429 -- 2021026673
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL UCL RPD
Qualifier
Mercury (Hg)
1.1
1.1
ug/L
1
0.01
1
111
75 125 0.0905
MS # 5
Parent Sample:
J21090484 -- 2021026978
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL UCL
Qualifier
Mercury (Hg)
1.08
1.08
ug/L
1
0.01
1
108
75 125
MSD # 5
Parent Sample:
J21090484 -- 2021026978
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL UCL RPD
Qualifier
Mercury (Hg)
1.28
1.28
ug/L
1
0.01
1
128
75 125 17.1
M

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J21080385
Level II QC Summary
Q21090371 ICP_TRM TOTAL RECOVERABLE METALS BY 1CP
Blank # 1
Page 24 of 59
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Barium (Ba)
-0.000478
-0.000478
mg/L
1
0.002
0.005
< MDL
Beryllium (Be)
0
0
mg/L
1
0.002
0.005
< MDL
Boron (B)
-0.000387
-0.000387
mg/L
1
0.005
0.05
< MDL
Calcium (Ca)
0.00121
0.00121
mg/L
1
0.012
0.05
< MDL
Copper (Cu)
-0.000461
-0.000461
mg/L
1
0.001
0.005
< MDL
Iron (Fe)
-0.000074
-0.000074
mg/L
1
0.004
0.01
< MDL
Magnesium (Mg)
-0.000799
-0.000799
mg/L
1
0.008
0.02
< MDL
Manganese (Mn)
-0.00015
-0.00015
mg/L
1
0.001
0.005
< MDL
Nickel (Ni)
-0.000888
-0.000888
mg/L
1
0.001
0.005
< MDL
Potassium (K)
-0.0179
-0.0179
mg/L
1
0.031
0.1
< MDL
Sodium (Na)
0.00723
0.00723
mg/L
1
0.017
0.05
< MDL
Zinc (Zn)
-0.00201
-0.00201
mg/L
1
0.004
0.005
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Barium (Ba)
4.97
4.97
mg/L
1
0.002
5
99.4
80
120
Beryllium (Be)
4.97
4.97
mg/L
1
0.002
5
99.3
80
120
Boron (B)
4.84
4.84
mg/L
1
0.005
5
96.8
80
120
Calcium (Ca)
4.89
4.89
mg/L
1
0.012
5
97.8
80
120
Copper (Cu)
4.84
4.84
mg/L
1
0.001
5
96.9
80
120
Iron (Fe)
4.92
4.92
mg/L
1
0.004
5
98.3
80
120
Magnesium (Mg)
4.89
4.89
mg/L
1
0.008
5
97.9
80
120
Manganese (Mn)
4.91
4.91
mg/L
1
0.001
5
98.2
80
120
Nickel (Ni)
4.95
4.95
mg/L
1
0.001
5
99
80
120
Potassium (K)
4.89
4.89
mg/L
1
0.031
5
97.7
80
120
Sodium (Na)
4.85
4.85
mg/L
1
0.017
5
97
80
120
Zinc (Zn)
4.96
4.96
mg/L
1
0.004
5
99.3
80
120
MS # 1
Parent Sample:
J21080385
-- 2021023252
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Barium (Ba)
5.06
5.06
mg/L
1
0.002
5
100
75
125
Beryllium (Be)
4.99
4.99
mg/L
1
0.002
5
99.8
75
125
Boron (B)
4.88
4.88
mg/L
1
0.005
5
97.4
75
125
Calcium (Ca)
8.69
8.69
mg/L
1
0.012
5
98.2
75
125
Copper (Cu)
4.87
4.87
mg/L
1
0.001
5
97.5
75
125
Iron (Fe)
5.23
5.23
mg/L
1
0.004
5
96.2
75
125
Magnesium (Mg)
6.67
6.67
mg/L
1
0.008
5
98.3
75
125
Manganese (Mn)
4.96
4.96
mg/L
1
0.001
5
99.1
75
125
Nickel (Ni)
4.98
4.98
mg/L
1
0.001
5
99.6
75
125
Potassium (K)
6.05
6.05
mg/L
1
0.031
5
97.4
75
125
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 25 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Level II QC Summary
Q21090371 ICP_TRM TOTAL RECOVERABLE METALS BY 1CP
MS # 1
Parameter
Measured
Final
Sodium (Na)
9.74
9.74
Zinc (Zn)
4.97
4.97
MSD # 1
Parameter
Measured
Final
Barium (Ba)
5.1
5.1
Beryllium (Be)
5.01
5.01
Boron (B)
4.93
4.93
Calcium (Ca)
8.77
8.77
Copper (Cu)
4.92
4.92
Iron (Fe)
5.27
5.27
Magnesium (Mg)
6.74
6.74
Manganese (Mn)
5
5
Nickel (Ni)
5.04
5.04
Potassium (K)
6.12
6.12
Sodium (Na)
9.81
9.81
Zinc (Zn)
5.02
5.02
Parent Sample:
J21080385 -- 2021023252
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
mg/L
1
0.017
5
96.1
75
125
mg/L
1
0.004
5
99.4
75
125
Parent Sample:
J21080385
-- 2021023252
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
RPD
mg/L
1
0.002
5
101
75
125
0.748
mg/L
1
0.002
5
100
75
125
0.47
mg/L
1
0.005
5
98.5
75
125
1.12
mg/L
1
0.012
5
99.8
75
125
0.905
mg/L
1
0.001
5
98.5
75
125
1
mg/L
1
0.004
5
97.1
75
125
0.895
mg/L
1
0.008
5
99.6
75
125
0.969
mg/L
1
0.001
5
99.9
75
125
0.763
mg/L
1
0.001
5
101
75
125
1.06
mg/L
1
0.031
5
98.7
75
125
1.08
mg/L
1
0.017
5
97.6
75
125
0.777
mg/L
1
0.004
5
100
75
125
1.02
Qualifier
Qualifier

Certificate of Laboratory Analysis
This report shall not be reproduced, except in full.
Order # J21080385
Level II QC Summary
Q21100005 ICP_TRM TOTAL RECOVERABLE METALS BY ICP
Blank # 1
Page 26 of 59
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Barium (Ba)
-0.000212
-0.000212
mg/L
1
0.002
0.005
< MDL
Beryllium (Be)
0
0
mg/L
1
0.002
0.005
< MDL
Boron (B)
-0.000517
-0.000517
mg/L
1
0.005
0.05
< MDL
Calcium (Ca)
0.00146
0.00146
mg/L
1
0.012
0.05
< MDL
Copper (Cu)
0.00006
0.00006
mg/L
1
0.001
0.005
< MDL
Iron (Fe)
-0.000615
-0.000615
mg/L
1
0.004
0.01
< MDL
Magnesium (Mg)
-0.00265
-0.00265
mg/L
1
0.008
0.02
< MDL
Manganese (Mn)
-0.000066
-0.000066
mg/L
1
0.001
0.005
< MDL
Nickel (Ni)
-0.000366
-0.000366
mg/L
1
0.001
0.005
< MDL
Potassium (K)
-0.00369
-0.00369
mg/L
1
0.031
0.1
< MDL
Sodium (Na)
-0.00216
-0.00216
mg/L
1
0.017
0.05
< MDL
Zinc (Zn)
0.000169
0.000169
mg/L
1
0.004
0.005
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Barium (Ba)
5.05
5.05
mg/L
1
0.002
5
101
80
120
Beryllium (Be)
5.09
5.09
mg/L
1
0.002
5
102
80
120
Boron (B)
4.93
4.93
mg/L
1
0.005
5
98.7
80
120
Calcium (Ca)
5.02
5.02
mg/L
1
0.012
5
100
80
120
Copper (Cu)
4.96
4.96
mg/L
1
0.001
5
99.1
80
120
Iron (Fe)
5.02
5.02
mg/L
1
0.004
5
100
80
120
Magnesium (Mg)
5.12
5.12
mg/L
1
0.008
5
102
80
120
Manganese (Mn)
5.03
5.03
mg/L
1
0.001
5
101
80
120
Nickel (Ni)
5.12
5.12
mg/L
1
0.001
5
102
80
120
Potassium (K)
4.96
4.96
mg/L
1
0.031
5
99.1
80
120
Sodium (Na)
4.95
4.95
mg/L
1
0.017
5
99.1
80
120
Zinc (Zn)
5.11
5.11
mg/L
1
0.004
5
102
80
120
MS # 1
Parent Sample:
J21080385
-- 2021023255
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
Barium (Ba)
5.12
5.12
mg/L
1
0.002
5
101
75
125
Beryllium (Be)
5.05
5.05
mg/L
1
0.002
5
101
75
125
Boron (B)
4.88
4.88
mg/L
1
0.005
5
97.5
75
125
Calcium (Ca)
7.1
7.1
mg/L
1
0.012
5
99.5
75
125
Copper (Cu)
4.91
4.91
mg/L
1
0.001
5
98.2
75
125
Iron (Fe)
7.53
7.53
mg/L
1
0.004
5
99.6
75
125
Magnesium (Mg)
6.33
6.33
mg/L
1
0.008
5
102
75
125
Manganese (Mn)
5.06
5.06
mg/L
1
0.001
5
100
75
125
Nickel (Ni)
5.06
5.06
mg/L
1
0.001
5
101
75
125
Potassium (K)
6.87
6.87
mg/L
1
0.031
5
98
75
125
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 27 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Level II QC Summary
Q21100005 ICP_TRM TOTAL RECOVERABLE METALS BY 1CP
MS # 1
Parameter
Measured
Final
Sodium (Na)
9.32
9.32
Zinc (Zn)
5.05
5.05
MSD # 1
Parameter
Measured
Final
Barium (Ba)
5.11
5.11
Beryllium (Be)
5.06
5.06
Boron (B)
4.92
4.92
Calcium (Ca)
7.1
7.1
Copper (Cu)
4.92
4.92
Iron (Fe)
7.54
7.54
Magnesium (Mg)
6.33
6.33
Manganese (Mn)
5.06
5.06
Nickel (Ni)
5.07
5.07
Potassium (K)
6.85
6.85
Sodium (Na)
9.31
9.31
Zinc (Zn)
5.06
5.06
Parent Sample:
J21080385 -- 2021023255
Units
Dil
MDL
Spike
% Recovery
LCL
UCL
mg/L
1
0.017
5
97.8
75
125
mg/L
1
0.004
5
101
75
125
Parent Sample:
J21080385
-- 2021023255
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
RPD
mg/L
1
0.002
5
101
75
125
0.0978
mg/L
1
0.002
5
101
75
125
0.119
mg/L
1
0.005
5
98.3
75
125
0.755
mg/L
1
0.012
5
99.6
75
125
0.0563
mg/L
1
0.001
5
98.4
75
125
0.203
mg/L
1
0.004
5
99.7
75
125
0.106
mg/L
1
0.008
5
102
75
125
0.0948
mg/L
1
0.001
5
100
75
125
0.0593
mg/L
1
0.001
5
101
75
125
0.217
mg/L
1
0.031
5
97.6
75
125
0.306
mg/L
1
0.017
5
97.7
75
125
0.0322
mg/L
1
0.004
5
101
75
125
0.277
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 28 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Level II QC Summary
Q21090374 IMS_TRM TOTAL RECOVERABLE METALS BY ICP-MS
Blank # 1
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Antimony (Sb)
-0.037
-0.037
ug/L
1
0.104
1
< MDL
Arsenic (As)
-0.017
-0.017
ug/L
1
0.111
1
< MDL
Cadmium (Cd)
-0.001
-0.001
ug/L
1
0.032
1
< MDL
Chromium (Cr)
0.036
0.036
ug/L
1
0.185
1
< MDL
Cobalt (Co)
0
0
ug/L
1
0.077
1
< MDL
Lead (Pb)
-0.009
-0.009
ug/L
1
0.037
1
< MDL
Selenium (Se)
-0.102
-0.102
ug/L
1
0.193
1
< MDL
Silver (Ag)
0.002
0.002
ug/L
1
0.035
1
< MDL
Thallium (TI)
0.013
0.013
ug/L
1
0.041
1
< MDL
Vanadium (V)
0.015
0.015
ug/L
1
0.114
1
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Antimony (Sb)
49
49
ug/L
1
0.104
50
97.9
80
120
Arsenic (As)
49.5
49.5
ug/L
1
0.111
50
99
80
120
Cadmium (Cd)
49.4
49.4
ug/L
1
0.032
50
98.7
80
120
Chromium (Cr)
49.2
49.2
ug/L
1
0.185
50
98.4
80
120
Cobalt (Co)
49.7
49.7
ug/L
1
0.077
50
99.3
80
120
Lead (Pb)
49.5
49.5
ug/L
1
0.037
50
98.9
80
120
Selenium (Se)
48.7
48.7
ug/L
1
0.193
50
97.4
80
120
Silver (Ag)
49.1
49.1
ug/L
1
0.035
50
98.2
80
120
Thallium (TI)
47.8
47.8
ug/L
1
0.041
50
95.5
80
120
Vanadium (V)
49.6
49.6
ug/L
1
0.114
50
99.1
80
120
MS # 1
Parent Sample:
J21080385 -- 2021023253
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Antimony (Sb)
49.7
49.7
ug/L
1
0.104
50
99
75
125
Arsenic (As)
49.5
49.5
ug/L
1
0.111
50
98.6
75
125
Cadmium (Cd)
50.1
50.1
ug/L
1
0.032
50
100
75
125
Chromium (Cr)
51.8
51.8
ug/L
1
0.185
50
99.4
75
125
Cobalt (Co)
49.6
49.6
ug/L
1
0.077
50
99
75
125
Lead (Pb)
49.3
49.3
ug/L
1
0.037
50
98.3
75
125
Selenium (Se)
48.8
48.8
ug/L
1
0.193
50
97.6
75
125
Silver (Ag)
49.4
49.4
ug/L
1
0.035
50
98.8
75
125
Thallium (TI)
47.5
47.5
ug/L
1
0.041
50
95
75
125
Vanadium (V)
55.3
55.3
ug/L
1
0.114
50
101
75
125
MSD # 1
Parent Sample:
J21080385 -- 2021023253
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL RPD
Antimony (Sb)
48.9
48.9
ug/L
1
0.104
50
97.4
75
125 1.63
Qualifier
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 29 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Level II QC Summary
Q21090374 IMS_TRM TOTAL RECOVERABLE METALS BY ICP-MS
MSD # 1
Parameter
Measured
Final
Units
Dil
MDL
Arsenic (As)
48.4
48.4
ug/L
1
0.111
Cadmium (Cd)
49.8
49.8
ug/L
1
0.032
Chromium (Cr)
51.2
51.2
ug/L
1
0.185
Cobalt (Co)
48.8
48.8
ug/L
1
0.077
Lead (Pb)
49.1
49.1
ug/L
1
0.037
Selenium (Se)
48
48
ug/L
1
0.193
Silver (Ag)
48.6
48.6
ug/L
1
0.035
Thallium (TI)
47.1
47.1
ug/L
1
0.041
Vanadium (V)
54.2
54.2
ug/L
1
0.114
Parent Sample:
J21080385 -- 2021023253
Spike
% Recovery
LCL
UCL
RPD
50
96.4
75
125
2.25
50
99.5
75
125
0.705
50
98.3
75
125
1.11
50
97.4
75
125
1.65
50
98
75
125
0.306
50
95.9
75
125
1.66
50
97.2
75
125
1.67
50
94.2
75
125
0.878
50
98.6
75
125
2.12
Qualifier

Certificate of Laboratory Analysis Page 30 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Level II QC Summary
Q21100008 IMS_TRM TOTAL RECOVERABLE METALS BY ICP-MS
Blank # 1
Parameter
Measured
Final
Units
Dil
MDL
RDL
Relative Concentration
Antimony (Sb)
-0.017
-0.017
ug/L
1
0.104
1
< MDL
Arsenic (As)
-0.007
-0.007
ug/L
1
0.111
1
< MDL
Cadmium (Cd)
-0.006
-0.006
ug/L
1
0.032
1
< MDL
Chromium (Cr)
-0.005
-0.005
ug/L
1
0.185
1
< MDL
Cobalt (Co)
-0.004
-0.004
ug/L
1
0.077
1
< MDL
Lead (Pb)
-0.013
-0.013
ug/L
1
0.037
1
< MDL
Selenium (Se)
-0.053
-0.053
ug/L
1
0.193
1
< MDL
Silver (Ag)
-0.001
-0.001
ug/L
1
0.035
1
< MDL
Thallium (TI)
-0.01
-0.01
ug/L
1
0.041
1
< MDL
Vanadium (V)
0
0
ug/L
1
0.114
1
< MDL
LCS # 1
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Antimony (Sb)
49.6
49.6
ug/L
1
0.104
50
99.1
80
120
Arsenic (As)
50.7
50.7
ug/L
1
0.111
50
101
80
120
Cadmium (Cd)
50.2
50.2
ug/L
1
0.032
50
100
80
120
Chromium (Cr)
49.9
49.9
ug/L
1
0.185
50
99.8
80
120
Cobalt (Co)
50.4
50.4
ug/L
1
0.077
50
101
80
120
Lead (Pb)
50.2
50.2
ug/L
1
0.037
50
100
80
120
Selenium (Se)
50.6
50.6
ug/L
1
0.193
50
101
80
120
Silver (Ag)
49.7
49.7
ug/L
1
0.035
50
99.4
80
120
Thallium (TI)
48.7
48.7
ug/L
1
0.041
50
97.4
80
120
Vanadium (V)
49.4
49.4
ug/L
1
0.114
50
98.9
80
120
MS # 1
Parent Sample:
J21080385 -- 2021023256
Parameter
Measured
Final
Units
Dil
MDL
S ike
% Recovery
LCL
UCL
Antimony (Sb)
49.3
49.3
ug/L
1
0.104
50
98.6
75
125
Arsenic (As)
49.8
49.8
ug/L
1
0.111
50
99.6
75
125
Cadmium (Cd)
50
50
ug/L
1
0.032
50
99.9
75
125
Chromium (Cr)
51.4
51.4
ug/L
1
0.185
50
101
75
125
Cobalt (Co)
51
51
ug/L
1
0.077
50
100
75
125
Lead (Pb)
50
50
ug/L
1
0.037
50
99.6
75
125
Selenium (Se)
49.4
49.4
ug/L
1
0.193
50
98.9
75
125
Silver (Ag)
49.5
49.5
ug/L
1
0.035
50
99.1
75
125
Thallium (TI)
46.8
46.8
ug/L
1
0.041
50
93.4
75
125
Vanadium (V)
50.9
50.9
ug/L
1
0.114
50
101
75
125
MSD # 1
Parent Sample:
J21080385 -- 2021023256
Parameter
Measured
Final
Units
Dil
MDL
Spike
% Recovery
LCL
UCL RPD
Antimony (Sb)
49.3
49.3
ug/L
1
0.104
50
98.6
75
125 0.00812
Qualifier
Qualifier
Qualifier
Qualifier

Certificate of Laboratory Analysis Page 31 of 59
This report shall not be reproduced, except in full.
Order # J21080385
Level II QC Summary
Q21100008 IMS_TRM TOTAL RECOVERABLE METALS BY ICP-MS
MSD # 1
Parameter
Measured
Final
Units
Dil
MDL
Arsenic (As)
50.6
50.6
ug/L
1
0.111
Cadmium (Cd)
50.5
50.5
ug/L
1
0.032
Chromium (Cr)
51.9
51.9
ug/L
1
0.185
Cobalt (Co)
50.9
50.9
ug/L
1
0.077
Lead (Pb)
50.3
50.3
ug/L
1
0.037
Selenium (Se)
49.9
49.9
ug/L
1
0.193
Silver (Ag)
49.9
49.9
ug/L
1
0.035
Thallium (TI)
48.4
48.4
ug/L
1
0.041
Vanadium (V)
51.1
51.1
ug/L
1
0.114
Parent Sample:
J21080385 -- 2021023256
Spike
% Recovery
LCL
UCL
RPD
50
101
75
125
1.52
50
101
75
125
0.96
50
102
75
125
1.04
50
99.6
75
125
0.313
50
100
75
125
0.774
50
99.8
75
125
0.924
50
99.8
75
125
0.744
50
96.6
75
125
3.39
50
101
75
125
0.419
Qualifier

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October 05, 2021
Program Manager
Duke Energy
13339 Hagers Ferry Road
Bldg.7405 MG30A2
Huntersville, NC 28078
RE: Project: J21080385 MSS LF
Pace Project No.: 92563657
Dear Program Manager:
Enclosed are the analytical results for sample(s) received by the laboratory on September 28, 2021. The results relate only
to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services - Asheville
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
/ 3)
Nicole D'Oleo
nicole.d'[e-mail]
[phone]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
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Project: J21080385 MSS LF
Pace Project No.: 92563657
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
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SAMPLE SUMMARY
Project: J21080385 MSS LF
Pace Project No.: 92563657
Lab ID
Sample ID
Matrix
Date Collected
Date Received
92563657001
MS-8
Water
09/27/21
08:40
09/28/21
14:00
92563657002
MS-9
Water
09/27/21
09:15
09/28/21
14:00
92563657003
MS-10
Water
09/27/21
09:55
09/28/21
14:00
92563657004
MS-11
Water
09/28/21
09:00
09/28/21
14:00
92563657005
MS-12
Water
09/28/21
10:30
09/28/21
14:00
92563657006
MS-13
Water
09/28/21
09:50
09/28/21
14:00
92563657007
MS-14
Water
09/27/21
13:55
09/28/21
14:00
92563657008
MS-15
Water
09/27/21
12:05
09/28/21
14:00
92563657009
MS-16
Water
09/27/2111:06
09/28/21
14:00
92563657010
Cl-LEACHATE
Water
09/27/2113:05
09/28/21
14:00
92563657011
MSS FD-20210927-1
Water
09/27/21
00:00
09/28/21
14:00
92563657012
MSS EB-20210927-1255
Water
09/27/21
12:55
09/28/21
14:00
REPORT OF LABORATORY ANALYSIS
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SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
J21080385 MSS LF
92563657
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92563657001
MS-8
SM
2540C-2011
MJP
1
PASI-A
92563657002
MS-9
SM
2540C-2011
MJP
1
PASI-A
92563657003
MS-10
SM
2540C-2011
MJP
1
PASI-A
92563657004
MS-11
SM
2540C-2011
ZMC
1
PASI-A
92563657005
MS-12
SM
2540C-2011
ZMC
1
PASI-A
92563657006
MS-13
SM
2540C-2011
ZMC
1
PASI-A
92563657007
MS-14
SM
2540C-2011
MJP
1
PASI-A
92563657008
MS-15
SM
2540C-2011
MJP
1
PASI-A
92563657009
MS-16
SM
2540C-2011
MJP
1
PASI-A
92563657010
Cl-LEACHATE
SM
2540C-2011
MJP
1
PASI-A
92563657011
MSS FD-20210927-1
SM
2540C-2011
MJP
1
PASI-A
92563657012
MSS EB-20210927-1255
SM
2540C-2011
MJP
1
PASI-A
PASI-A = Pace Analytical Services - Asheville
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SUMMARY OF DETECTION
Project:
Pace Project No.:
J21080385 MSS LF
92563657
Lab Sample ID
Client Sample ID
Method
Parameters
Result
Units
Report Limit
Analyzed Qualifiers
92563657001
MS-8
SM 2540C-2011
Total Dissolved Solids
58.0
mg/L
25.0
09/29/21 11:41
92563657002
MS-9
SM 2540C-2011
Total Dissolved Solids
75.0
mg/L
25.0
09/29/21 11:42
92563657004
MS-11
SM 2540C-2011
Total Dissolved Solids
52.0
mg/L
25.0
09/30/21 16:38
92563657006
MS-13
SM 2540C-2011
Total Dissolved Solids
55.0
mg/L
25.0
09/30/21 16:40
92563657007
MS-14
SM 2540C-2011
Total Dissolved Solids
73.0
mg/L
25.0
09/29/21 11:42
92563657008
MS-15
SM 2540C-2011
Total Dissolved Solids
337
mg/L
25.0
09/29/21 11:42 MW
92563657009
MS-16
SM 2540C-2011
Total Dissolved Solids
98.0
mg/L
25.0
09/29/21 11:42
92563657010
Cl-LEACHATE
SM 2540C-2011
Total Dissolved Solids
4670
mg/L
417
09/29/21 11:42
92563657011
MSS FD-20210927-1
SM 2540C-2011
Total Dissolved Solids
81.0
mg/L
25.0
09/29/21 11:42
REPORT OF LABORATORY ANALYSIS
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PROJECT NARRATIVE
Project: J21080385 MSS LF
Pace Project No.: 92563657
Method: SM 2540C-2011
Description: 2540C Total Dissolved Solids
Client: Duke Energy
Date: October 05, 2021
General Information:
12 samples were analyzed for SM 254OC-2011 by Pace Analytical Services Asheville. All samples were received in acceptable
condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached
at the end of this report.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
Duplicate Sample:
All duplicate sample results were within method acceptance criteria with any exceptions noted below.
Additional Comments:
This data package has been reviewed for quality and completeness and is approved for release.
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: J21080385 MSS LF
Pace Project No.: 92563657
Sample: MS-8 Lab ID: 92563657001 Collected: 09/27/21 08:40 Received: 09/28/21 14:00 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
2540C Total Dissolved Solids Analytical Method: SM 2540C-2011
Pace Analytical Services -Asheville
Total Dissolved Solids 58.0 mg/L 25.0 25.0 1 09/29/21 11:41
Date: 10/05/2021 02:04 PM
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: J21080385 MSS LF
Pace Project No.: 92563657
Sample: MS-9 Lab ID: 92563657002 Collected: 09/27/21 09:15 Received: 09/28/21 14:00 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
2540C Total Dissolved Solids Analytical Method: SM 2540C-2011
Pace Analytical Services -Asheville
Total Dissolved Solids 75.0 mg/L 25.0 25.0 1 09/29/21 11:42
Date: 10/05/2021 02:04 PM
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: J21080385 MSS LF
Pace Project No.: 92563657
Sample: MS-10 Lab ID: 92563657003 Collected: 09/27/21 09:55 Received: 09/28/21 14:00 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
2540C Total Dissolved Solids Analytical Method: SM 254OC-2011
Pace Analytical Services -Asheville
Total Dissolved Solids ND mg/L 25.0 25.0 1 09/29/21 11:42
Date: 10/05/2021 02:04 PM
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: J21080385 MSS LF
Pace Project No.: 92563657
Sample: MS-11 Lab ID: 92563657004 Collected: 09/28/21 09:00 Received: 09/28/21 14:00 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
2540C Total Dissolved Solids Analytical Method: SM 2540C-2011
Pace Analytical Services -Asheville
Total Dissolved Solids 52.0 mg/L 25.0 25.0 1 09/30/21 16:38
Date: 10/05/2021 02:04 PM
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: J21080385 MSS LF
Pace Project No.: 92563657
Sample: MS-12 Lab ID: 92563657005 Collected: 09/28/21 10:30 Received: 09/28/21 14:00 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
2540C Total Dissolved Solids Analytical Method: SM 2540C-2011
Pace Analytical Services -Asheville
Total Dissolved Solids ND mg/L 25.0 25.0 1 09/30/21 16:38
Date: 10/05/2021 02:04 PM
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: J21080385 MSS LF
Pace Project No.: 92563657
Sample: MS-13 Lab ID: 92563657006 Collected: 09/28/21 09:50 Received: 09/28/21 14:00 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
2540C Total Dissolved Solids Analytical Method: SM 254OC-2011
Pace Analytical Services -Asheville
Total Dissolved Solids 55.0 mg/L 25.0 25.0 1 09/30/21 16:40
Date: 10/05/2021 02:04 PM
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: J21080385 MSS LF
Pace Project No.: 92563657
Sample: MS-14 Lab ID: 92563657007 Collected: 09/27/21 13:55 Received: 09/28/21 14:00 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
2540C Total Dissolved Solids Analytical Method: SM 254OC-2011
Pace Analytical Services -Asheville
Total Dissolved Solids 73.0 mg/L 25.0 25.0 1 09/29/21 11:42
Date: 10/05/2021 02:04 PM
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: J21080385 MSS LF
Pace Project No.: 92563657
Sample: MS-15 Lab ID: 92563657008 Collected: 09/27/21 12:05 Received: 09/28/21 14:00 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
2540C Total Dissolved Solids Analytical Method: SM 2540C-2011
Pace Analytical Services -Asheville
Total Dissolved Solids 337 mg/L 25.0 25.0 1 09/29/21 11:42 MW
Date: 10/05/2021 02:04 PM
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: J21080385 MSS LF
Pace Project No.: 92563657
Sample: MS-16 Lab ID: 92563657009 Collected: 09/27/21 11:06 Received: 09/28/21 14:00 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
2540C Total Dissolved Solids Analytical Method: SM 2540C-2011
Pace Analytical Services -Asheville
Total Dissolved Solids 98.0 mg/L 25.0 25.0 1 09/29/21 11:42
Date: 10/05/2021 02:04 PM
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: J21080385 MSS LF
Pace Project No.: 92563657
Sample: Cl-LEACHATE Lab ID: 92563657010 Collected: 09/27/21 13:05 Received: 09/28/21 14:00 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
2540C Total Dissolved Solids Analytical Method: SM 2540C-2011
Pace Analytical Services -Asheville
Total Dissolved Solids 4670 mg/L 417 417 1 09/29/21 11:42
Date: 10/05/2021 02:04 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 16 of 26

lceAnalyircal
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Pace Analytical Services, LLC
og8� wele. Suite 100
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[phone]
ANALYTICAL RESULTS
Project: J21080385 MSS LF
Pace Project No.: 92563657
Sample: MSS_FD-20210927-1 Lab ID: 92563657011 Collected: 09/27/21 00:00 Received: 09/28/21 14:00 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
2540C Total Dissolved Solids Analytical Method: SM 2540C-2011
Pace Analytical Services -Asheville
Total Dissolved Solids 81.0 mg/L 25.0 25.0 1 09/29/21 11:42
Date: 10/05/2021 02:04 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 17 of 26

lceAnalyircal
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Pace Analytical Services, LLC
og8�wnfele. Suite 100
��JJ Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: J21080385 MSS LF
Pace Project No.: 92563657
Sample: MSS_EB-20210927-1255 Lab ID: 92563657012 Collected: 09/27/21 12:55 Received: 09/28/21 14:00 Matrix: Water
Report
Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
2540C Total Dissolved Solids Analytical Method: SM 254OC-2011
Pace Analytical Services -Asheville
Total Dissolved Solids ND mg/L 25.0 25.0 1 09/29/21 11:42
Date: 10/05/2021 02:04 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 18 of 26

lV11.1 Analytical
www.pacelabs.com
Pace Analytical Services, LLC
og8� 6fele. Suite 100
�J Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J21080385 MSS LF
Pace Project No.: 92563657
QC Batch: 649880 Analysis Method: SM 2540C-2011
QC Batch Method: SM 2540C-2011 Analysis Description: 2540C Total Dissolved Solids
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92563657001, 92563657002, 92563657003, 92563657007, 92563657008, 92563657009, 92563657010,
92563657011,92563657012
METHOD BLANK: 3408317 Matrix: Water
Associated Lab Samples: 92563657001, 92563657002, 92563657003, 92563657007, 92563657008, 92563657009, 92563657010,
92563657011,92563657012
Blank Reporting
Parameter Units Result Limit MDL Analyzed Qualifiers
Total Dissolved Solids mg/L ND 25.0 25.0 09/29/21 11:39
LABORATORY CONTROL SAMPLE:
3408318
Spike
LCS LCS
% Rec
Parameter
Units
Conc.
Result % Rec
Limits Qualifiers
Total Dissolved Solids
mg/L
250
254 101
90-110
SAMPLE DUPLICATE: 3408319
92563558006
Dup
Max
Parameter
Units
Result
Result RPD
RPD Qualifiers
Total Dissolved Solids
mg/L
52.0
52.0
0 25
SAMPLE DUPLICATE: 3408320
92563650003
Dup
Max
Parameter
Units
Result
Result RPD
RPD Qualifiers
Total Dissolved Solids
mg/L
95.0
95.0
0 25
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/05/2021 02:04 PM without the written consent of Pace Analytical Services, LLC. Page 19 of 26

lV11.1 Analytical
www.pacelabs.com
Pace Analytical Services, LLC
og8� iT,6fele. Suite 100
�J Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: J21080385 MSS LF
Pace Project No.: 92563657
QC Batch: 650210 Analysis Method: SM 2540C-2011
QC Batch Method: SM 2540C-2011 Analysis Description: 2540C Total Dissolved Solids
Laboratory: Pace Analytical Services -Asheville
Associated Lab Samples: 92563657004, 92563657005, 92563657006
METHOD BLANK: 3410339
Matrix:
Water
Associated Lab Samples: 92563657004, 92563657005, 92563657006
Blank
Reporting
Parameter
Units
Result
Limit
Total Dissolved Solids
mg/L
ND
25.0
LABORATORY CONTROL SAMPLE:
3410340
Spike
LCS
Parameter
Units
Conc.
Result
Total Dissolved Solids
mg/L
250
246
SAMPLE DUPLICATE: 3410341
92563600002 Dup
Parameter Units Result Result
Total Dissolved Solids mg/L 447 450
MDL Analyzed Qualifiers
25.0 09/30/2116:38
LCS % Rec
% Rec Limits Qualifiers
98 90-110
Max
RPD RPD Qualifiers
1 25
SAMPLE DUPLICATE: 3410342
92563784002 Dup Max
Parameter Units Result Result RPD RPD Qualifiers
Total Dissolved Solids mg/L 306 304 1 25
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/05/2021 02:04 PM without the written consent of Pace Analytical Services, LLC. Page 20 of 26

lceAnalyircal
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Pace Analytical Services, LLC
og8�I Qwele. Suite 100
��JJ Huntersville, NC 28078
[phone]
QUALIFIERS
Project: J21080385 MSS LF
Pace Project No.: 92563657
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TN -The NELAC Institute.
ANALYTE QUALIFIERS
MW Due to matrix interference, achieving a constant weight is not possible.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/05/2021 02:04 PM without the written consent of Pace Analytical Services, LLC. Page 21 of 26

lceAnalyircal
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Pace Analytical Services, LLC
og8� Swele. Suite 100
�J Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: J21080385 MSS LF
Pace Project No.: 92563657
Lab ID Sample ID QC Batch Method QC Batch
92563657001
MS-8
SM
2540C-2011
649880
92563657002
MS-9
SM
2540C-2011
649880
92563657003
MS-10
SM
2540C-2011
649880
92563657004
MS-11
SM
2540C-2011
650210
92563657005
MS-12
SM
2540C-2011
650210
92563657006
MS-13
SM
2540C-2011
650210
92563657007
MS-14
SM
2540C-2011
649880
92563657008
MS-15
SM
2540C-2011
649880
92563657009
MS-16
SM
2540C-2011
649880
92563657010
Cl-LEACHATE
SM
2540C-2011
649880
92563657011
MSS_FD-20210927-1
SM
2540C-2011
649880
92563657012
MSS EB-20210927-1255
SM
2540C-2011
649880
Date: 10/05/2021 02:04 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Analytical Method
Analytical
Batch
Page 22 of 26

Document Name:
Document Revised: October 28,f0
4 of 59
Analytical'
Sample Condition Upon Receipt(SCUR)
Page 7 of 2
Document No.:
Issuing Authority:
F-CAR-CS•03111ev,07
Pace Carolinas Quafity Office
Laboratory receiving samples:
Asheville ❑
Eden❑ Greenwood ❑ Huntersville � Raleigh❑
Mechanicsvifle❑ Atlantan Kerni-vciocn-lam
Sample Concliticin
Client Name:
WO# : 9Z563657
UponRecel'
k,
V r 11 Project
9:
Courier -Commercial
f `
❑Fed Ex
Elm ❑LISPS ❑Client
❑
t_ �ce
❑other:
921 57
Custody Seal Present?
❑Yes []NO
Seals Intact? ❑Yes ❑No
l f
�
Date/lnklals Aerson Examining Contents:�
Packing Material:
❑Bubble Wrap
❑&ubhfe Bags ]None ❑ Other
Blological Tissue F ozen?
Thermometer:
❑Yes [IN,/A
Wet ❑Blue []None
Correction Factor:
Cooler Temp: Add/Subtract ('C) 6.2 Temp should be above freezing to 6'C
Cooler7emp Corrected ('C);
❑Samples out of temp criteria. Samples on ice, cooling process
.� � has begun
USDA Regulated Soil (❑ N/A, water sample)
Did samples originate in a quarantine zone within the United States: CA, NY, or SC (check maps)? Did samples originate from a foreign source (Internationally,
❑Yes ONO }ncluding HatvaG and Puerto Rico)? ❑Yes ❑No
Comments! Discreaan cv:
Chain of Custody Present?
Samples Arrived within Hold Trine? _
Short Hold Time Analysis J02 hr,)? _
Rush Turn Around Time Requested?
Sufficient Volume?
Correct Containers Used?
-Pace Containers Used?
Containers Intact?
Dissolved analysis: Samples Field Filtered?
Sample Labels Match CDC?
Includes Date/Tilme/10/Analysis Matri
Headspace in VOA Vials (>S-6mm)?
Trip Blank Present?
Trip Blank Custody Seats Present?
COMMENTS/SAMPLE DISCREPANCY
CLIENT NOTIFICATION/RESCILVTION
C-Iyes LiNa
LIN/A
2.
Dees EfNci
❑N/A
3.
❑Yes _)INa
❑N/A
4.
JRI',,.{Yes ❑No
QN/A
S.
xl ONO
❑N/A
6.
Ves ❑Na
❑N/A
Yes ❑No
❑N/A
7.
[]Yes []NO
—111
N/A
8.
VyJ�
/
p �iess ❑No
(—]N/A
9.
❑Yes ❑No
eA
�10.
[]Yes ❑No
N/A
11.
[]yes []No U41A
Rersan�onvaeted: Date me:
Project Manager SCURF Review:
Project Manager SRF Review:
Lot ID of Splitcontainers:
Date:
Field Data Required? ❑Yes [—]No
Page 23 of 26

Page 55 of 59
Document Name:
Document Revised: October 28, 2020
ceAnalyflcal
Sample Condition Upon Receipt(SCUR)
Page 2 of 2
Document No.:
issuing Authority-
F-CAA-C"33-Rev.07
Pace Carolinas Quality Office
`Check mark tort half of box if pH and/or dechlorination is
verified and within the acceptance range for preservation
samples.
Exceptions: VOA, Coliform, TCC, Oil and Grease, ORO/8015 (water) DCC, LLHg
—Bottom half of box is to list number of bottles
Project 9 ' WO# ; 92563657
PM: NMG Due Date: 10/05/21
CLIENT: 92-Duke Ener
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phi Adjustment Log for Preserved Samples
Sample la Type of Preservadve
pH upon receipt
Dace preservation adjusted 1
Time preservatlon
adjusted
amount of Preservative �nt q
added
Note �Nheneverthere-isa-discrepancy-3ifettin�North-C-arfllina-�mpliance-;amples�tepY-+3��15-farm-will-ae-;ant-.o:iie-�tarth-=arelina-C6r1NR-�Rrtiflcasioa-lfEice-jLe,
--
Page 24 of 26

n„k CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST FORM Page 56 of 59 N
�� DUKE x -0b ,, ,. wI rnl Ladnr 'nry
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SAMPI F PROGRAM ' nl
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CHAIN OF CUSTODY RECORD AND ANALYSIS RE Page 57 of 59 N
nxlr„kn REQUEST FORM
.I DUKE wrUy Aq IYII nl L:tbaf dlorY , ' __ Ah NyLcal l.r her Alnry LTen O"Iy p
M.11,.,",,, Mr."I.V I""'"'"""''"" ;Qrdero J21080395 Moir-- WATER 1p
V` ENERGY nx.,,,.r N
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,
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SID
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j'f i7 Vreservatwe -- rr.p I,.E
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12
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pyot,IlbfF non•yrawd wea � I. IMnrnl. r•ngr
r ' n Iry wwl;umo H. EPA 9856.
Sample Description or 16 cnu..rnnn minrnurl,r,n I,n. Ir r, 0. 1 x GI. TOS
' SAMPLE rU I Nn. Mn. Nr. r[ W. N (4 ji$M-Hr
r1 UL1 r llu
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2021023254
x.
9
2021023255 ; M1,1, Nis, I I 1>41{ C(AVA&Pit ZA)4Unk x
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7 - Add ml Wdl Apply
:J

CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST FORM Page 58 of 59
buk. Ene,gy Analytical L.6-1 y Analyllul Labofafory U.. Only
•% DUKE a. +,anu ulu4wy 1.41i, Ordure J21080385 Matrix WATER age11
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F_ —'— —
Sample Description or ID
SAMPLE ID '
HUMBER ;
2021023252 { LISS W-11
2021023253 r_i5S r.1S.9
2021023254 ; 1,145 Ms Ib
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2021023256; r
2021023257 , f
2021023258 JASS M', 14
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CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST FORM Page 59 of 59
0u41 En -LET Anatyhcal Laborati,ry Analytical Laboratory Use Only
4 DUKE m"'""*''•'t"J IP,..—1 ° ;Order# J21080385 Mattis WATER Page 1 at
ENERGY iiN.,Iy»,I.n.n.
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APPENDIX D
Charts of Groundwater Elevation, pH, Cobalt, Chromium, Iron, Manganese, and
Vanadium over Time

We
835
F. n r- n
825
v
a�
C
820 —
n3
°; MS-12
815
1
:1
MS-10
NIL
- A A I Q%) (Z� (Z� NQ1 NQ) NN NN Nl�l .1, Nlb NO) Nl�l N�l Nlo N") NO NO NA NA N% N% No) 0) Q) Z) N N
�11
e� �a ��� �a ��� �a �e� �a ��� �a ��� �a �a
LWA TO "001
Date Measured
4 44�
DUKE
ENERGY
MS-9
GROUNDWATER ELEVATION OVER TIME
MARSHALL STEAM STATION
FGD RESIDUE LANDFILL
8320 EAST NC - 150
TERRELL, NORTH CAROLINA
PROJECT NO: 7812200570
C:\RemoteGIS\7812-20-0419.01\MXD\Template11x17.mxd, User: leanna.muroski; Checked by: MDF Date: 11/5/2021

In
01,
w,
5
S1
NC 2L (Upper Limit of
Acceptable Range)
- - - - - - - - - - - - - - - - - - - - -a- - - - - - - - - - - - - W - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
MS-16 ■, J1
MS-11
`MS-13
►NK
MS-12
3
Date Sampled
LWA TO "00j
4 44�
DUKE
ENERGY
MS-15
IVIJ- IV
NC 2L (Lower Limit of
Acceptable Range)
I
MS-14
MS-8
pH OVER TIME
MARSHALL STEAM STATION
FGD RESIDUE LANDFILL
8320 EAST NC - 150
TERRELL, NORTH CAROLINA
PROJECT NO: 7812200570
C:\RemoteGIS\7812-20-0419.01\MXD\Template11x17.mxd, User: leanna.muroski; Checked by: MDF Date: 11/5/2021

J
C
0
v
c
0
V
0
V
3
2.5
2
MS-12
1.5
-----------------------/- NC2L
1------------------------------------------------
0.5
0
lb
LWA TO "001
Date Sampled
DUKE
ENERGY
COBALT CONCENTRATIONS IN MS-12 OVER TIME
MARSHALL STEAM STATION
FGD RESIDUE LANDFILL
8320 EAST NC - 150
TERRELL, NORTH CAROLINA
PROJECT NO: 7812200570
C:\RemoteGIS\7812-20-0419.01\MXD\Template11x17.mxd, User: leanna.muroski; Checked by: MDF Date: 11/5/2021

30
25
20
15
10 —\ — —
5
0
LWA TO "001
Date Sampled
co�
DUKE
ENERGY
15
CHROMIUM CONCENTRATIONS IN MS-15 OVERTIME
MARSHALL STEAM STATION
FGD RESIDUE LANDFILL
8320 EAST NC - 150
TERRELL, NORTH CAROLINA
C:\RemoteGIS\7812-20-0419.01\MXD\Template11x17.mxd, User: leanna.muroski; Checked by: MDF Date: 11/5/2021
PROJECT NO: 7812200570

J
c
0
},
fu
v
U
0
v
0
aYoIlA1
20000
15000
10000
5000
NC 2L -,,,
0
LWA TO "001
Date Sampled
co�
DUKE
ENERGY
►1iT.INE
IRON CONCENTRATIONS IN SELECT WELLS OVER TIME
MARSHALL STEAM STATION
FGD RESIDUE LANDFILL
8320 EAST NC - 150
TERRELL, NORTH CAROLINA
C:\RemoteGIS\7812-20-0419.01\MXD\Template11x17.mxd, User: leanna.muroski; Checked by: MDF Date: 11/5/2021
PROJECT NO: 7812200570

►C
wl
:1
70
I NC 2L
50-------------------------------———————————————————————————————————————————————— ———— ——
30
20
10
0
LWA TO "001
Date Measured
DUKE
.►', ENERGY
MS-11
MANGANESE CONCENTRATION IN MS-11 OVERTIME
MARSHALL STEAM STATION
FGD RESIDUE LANDFILL
8320 EAST NC — 150
TERRELL, NORTH CAROLINA
C:\RemoteGIS\7812-20-0419.01\MXD\Template11x17.mxd, User: leanna.muroski; Checked by: MDF Date: 11/5/2021
PROJECT NO: 7812200570

8
7 MS-15 MS-8
6
ZL
o 5
MS-16—
c
v
4
o MS-9
V
E
3 MS-9
c�
2 MS-14 f
MS-10
MS-12
1 MS-13
NC 2L --t
I-------------------------------------------------------------------------------------
0
, , , , , , ,
Date Sampled
VANADIUM CONCENTRATION OVER TIME
�DUKE MARSHALL STEAM STATION
FGD RESIDUE LANDFILL
gs
i �� ENERGY. TERRELL, NORTH CAROLINA
PROJECT NO: 7812200570
C:\RemoteGIS\7812-20-0419.01\MXD\Template11x17.mxd, User: leanna.muroski; Checked by: MDF Date: 11/5/2021