6004_DukeMcGuire_LF1_Test Pit Report_FID1628557_20211231

(' DUKE
ENERGY-.
December 31, 2021
North Carolina Department of Environmental Quality
Division of Waste Management
Solid Waste Section (the Section)
1646 Mail Service Center
Raleigh, North Carolina 28778
Attn: Ms. Sarah Moutos (submitted electronically)
Re: Limit of Waste Evaluation —Test Pit Report
Duke Energy Carolinas, LLC
McGuire Nuclear Station
Landfill No. 1 (Unlined), Permit #60-04
Dear Ms. Moutos:
Duke Energy
526 S. Church Street
Mail Code: EC13K
Charlotte, NC 28202
The enclosed document titled Limit of Waste Evaluation Test Pit Report (Report) has been prepared for Duke
Energy Carolinas, LLC (Duke Energy), by Wood Environment & Infrastructure Solutions, Inc. (Wood) for the
McGuire Nuclear Station Landfill No. 1 (Unlined), Permit #60-04, located in Mecklenburg County, North Carolina.
The field evaluation for this Report was conducted in general accordance with the approved Limit of Waste
Evaluation - Investigation Work Plan (Wood, August 2021) and the approved request for additional test pit
locations (letter dated September 22, 2021). In general, the newly refined estimated limit of waste reflects a
slightly reduced footprint within the historically estimated limit of waste, with few exceptions as noted in the
enclosed Report. The findings from this evaluation will be considered for supporting design of a synthetic
closure cap system. If Duke Energy or Duke Energy's future engineering design consultant feels additional limit
of waste evaluation is warranted to support synthetic closure cap design, such plans would be submitted to the
Section for review and approval prior to conducting further investigation.
If you have any questions or concerns regarding this submittal, please do not hesitate to contact me at
[e-mail] or (704-382-7171), or you may also contact Ashley Healy at
[e-mail] or [phone].
Respectfully submitted,
f
Courtney W. Murphy
Duke Energy
Environmental Services
www.duke-energy.com Page 1 of 2

Enclosure (1): Limit of Waste Evaluation —Test Pit Report (Wood, 2021)
cc (via e-mail): Jordan Russ, NCDEQ
Thomas Maier, Wood
Ed Pigott, Duke Energy
Ashely Healy, Duke Energy
Tyler Hardin, Duke Energy
Ryan Czop, Duke Energy
Ed Sullivan, Duke Energy
John Ballard, Duke Energy
Greg Beaver, Duke Energy
Paul Rathbone, Duke Energy
www.duke-energy.com Page 2 of 2

wood.
DUKE
ENERGY
Landfill No. 1 (Unlined), Permit #60-04 Limit of Waste Evaluation
Test Pit Report
Duke Energy Carolinas, LLC — McGuire Nuclear Station
December 23, 2021
Revision 0

wood.
Table of Contents
1.0 Background..........................................................................................1
2.0 Field Activities..................................................................................... 1
3.0 Findings................................................................................................1
3.1 Limit of Waste.............................................................................................................1
3.2 Soil Type and Thickness.............................................................................................2
3.3 Waste Observations....................................................................................................2
3.4 Air Monitoring.............................................................................................................2
4.0 Reference..............................................................................................2

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List of Figures
Figure 1 Limit of Waste Test Pits
Figure 2 Interpreted Approximate Limit of Waste
List of Tables
Table 1 Summary of Limit of Waste Test Pits
List of Appendices
Appendix 1 NCDEQ Correspondence
Appendix 2
Photo Log
Appendix 3
Test Pit Logs
Appendix 4
Laboratory Results (asbestos identification; asbestos air monitoring)

McGuire Nuclear Station — Landfill No. 1 (unlined), Permit #60-04, Limit of Waste Evaluation wood.
Test Pit Report, Rev. 0
Wood Project No. 7812210683
1.0 Background
Wood Environment & Infrastructure Solutions, Inc. (Wood) prepared this Test Pit Report in partial fulfilment of the contracted
engineering services for the Landfill No. 1 (Unlined), Permit #60-04, Limit of Waste Test Pit Evaluation project for the McGuire
Nuclear Station (MNS). The project entails observing test pit excavations to identify and stake the limit of waste for Landfill No. 1. An
initial estimate of the limit of waste location was obtained from a geophysical report prepared for Landfill No. 1 (Reference 1), which
includes coordinates for 58 estimated limit of waste points around the perimeter of Landfill No. 1.
2.0 Field Activities
Prior to the commencement of field work, Duke Energy submitted an investigation work plan to the North Carolina Department of
Environmental Quality (NCDEQ) on August 23, 2021 and received approval on August 25, 2021. Field work was performed under a
project specific Health and Safety Plan dated August 21, 2021 and revised to include asbestos air monitoring on November 2, 2021.
Wood and Duke Energy personnel participated in a Readiness Review on August 25, 2021. Initial test pit locations were staked on
September 1, 2021. Utility scans were performed in a 50-foot zone around the landfill perimeter on September 2, 2021. A request for
additional test pit locations along the northwest perimeter of the landfill and test pit locations interior to the landfill was submitted
to NCDEQ on September 22, 2021 and NCDEQ approval was received on September 28, 2021.. The scanned area was expanded a
minimum of 60 feet inward (for a total of 85 feet in from the initial estimate) to address added work areas on October 15, 2021.
Surveying and utility scans were performed by Fleming Engineering, Inc.
Test pit locations are shown on Figure 1. Test pit excavation was performed by Duke Energy personnel and logged by Wood
personnel on the following dates.
• September 7-8, 2021: Paul Rathbone of Duke and Mike Flanik of Wood excavated and logged test pit locations TP40
through TP53.
• September 13, 2021: Paul Rathbone of Duke and Mike Flanik of Wood excavated and logged test pit locations TP54
through TP57 and TP1 through TP11. After this date, work was suspended due to lack of availability of an excavator
operator.
• October 18, 2021: Paul Rathbone of Duke and Reed Dowdy of Wood excavated and logged test pit locations TP12 through
TP20. Suspected asbestos containing material (ACM) was observed in TP16 and TP20. Therefore, work was suspended for
evaluation of field procedures and health and safety protocols. Laboratory analysis confirmed that the suspected ACM from
TP16 contained asbestos.
• November 8-10, 2021: Following revisions to the Health and Safety Plan and implementation of asbestos air monitoring,
Paul Rathbone of Duke and Reed Dowdy of Wood excavated and logged test pit locations TP21 through TP39, TP41, TP50,
TP53, TP56, and TP59 through TP61. Suspected ACM was observed in TP26, TP30, TP39 and TP53.
Survey of stakes marking identified limit of waste locations was performed on November 19, 2021.
3.0 Findings
3.1 Limit of Waste
The 58 estimated limit of waste points identified in Reference 1 were staked and used as starting points for test pit excavations. If
waste was not observed in a test pit, then additional test pits were performed moving inward toward the landfill interior until either
waste was encountered or the limit of the area scanned for utilities was reached. Field activities were carried out in accordance with
the approved work plans (see Appendix 1 for NCDEQ correspondence). The limit of waste findings are presented on Figure 1 and
Table 1. Selected photos of test pits are presented in Appendix 2. The test pit logs are presented in Appendix 3.
In general, the limit of waste was identified at points located at or within the previously estimated limit of waste (represented by the
blue line on Figure 1), with the exception of three locations, TP10, TP18, and TP48, where the limit of waste was observed beyond the
previously estimated limit of waste. The limit of waste was not identified in test pits between Trenches 8 and 9 along the southern
side of the landfill and generally at Trench 1 along the northwestern side of the landfill. This could indicate a general absence of
landfill waste in these areas. Also, the limit of waste was not identified at TP50 because wood waste extended to within 1.5 feet of
the fence, where excavation was halted to avoid damaging the fence.

McGuire Nuclear Station — Landfill No. 1 (unlined), Permit #60-04, Limit of Waste Evaluation wood.
Test Pit Report, Rev. 0
Wood Project No. 7812210683
The occurrence of observed waste was discontinuous, which reduces confidence regarding interpretation of the limit of waste
location between data points. An interpreted approximate limit of waste line is shown on Figure 2. As noted on the figure, the actual
location of the limit of waste is known only at the red test pit symbols.
3.2 Soil Type and Thickness
At locations where waste was observed, cover soil thickness varied from 1.5 to 8 feet thick. Soil thickness was generally thinner on
the northern perimeter of the landfill (TP1-TP10) ranging from 1.0 to 3.0 feet thick. Soil thickness was generally thicker on the
northeastern, eastern, southern and western perimeters of the landfill (TP12-TP57) with soil cover thickness ranging from 1.7 to 5.0
feet thick. Three central test pits (TP59-TP61) were excavated up to an 8-foot depth. Soil cover thickness was 8 feet thick in TP59 and
2 feet thick in TP61. TP59 through TP61 were excavated in areas of mounding and therefore does not appear to represent general
landfill soil cover thickness. Observed cover soil types included sandy silt, silt, clay, sandy clay, silty clay, clayey silt and silty sand.
Gravel was also commonly observed in test pits with landfill waste. The cover soil thicknesses at test pits in which waste was
encountered are presented in Table 1.
3.3 Waste Observations
The following waste types were observed (refer to test pit logs in Appendix 2 for details): plastic bags, plastic bottles, plastic
wrappers, plastic tarp, plastic drum lid, miscellaneous plastic, wiring, Styrofoam, miscellaneous metal, metal cans, metal piping, metal
buckets, rebar, concrete, wood planks, plywood and wood logs. The following waste types were observed as suspected ACM: fibrous
insulation material (which was confirmed as ACM from material sampled out of TP16), wire insulation, vinyl sheeting and
miscellaneous fibrous material. Laboratory analysis results from material sampled out of TP16 are presented in Appendix 4.
3.4 Air Monitoring
Asbestos air monitoring was performed on November 8, 9 and 10, 2021. Laboratory analysis results for the air sampling cartridges
are presented in Appendix 4. Only one result was above the detection limit and it was well below the OSHA permissible exposure
limit of 0.1 fibers per cubic centimeter.
4.0 Reference
Technical Report, Geophysical Evaluation, Duke Energy McGuire Landfill No. 1, prepared by Geo Solutions Limited, Inc.,
September 24, 2020.

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Limit of Waste Test Pits
and
Interpreted Approximate Limit of Waste

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Summary of Limit of Waste Test Pits

Table 1: Summary of Limit of Waste Test Pits
McGuire Nuclear Station Landfill 1
Huntersville, North Carolina
Wood Project: 7812-21-0683
Test Pit
Offset
(ft)
Cover Soil
Thickness (ft)
Surveyed Coordinates (ft)
Northing
Easting
Elevation
TP1
-19
1.8
611214.64
1418850.47
737.58
TP2
-15
1.9
611197.40
1418902.05
738.86
TP3
-24
3.0
611164.81
1418941.74
742.76
TP4
-8
1.7
611145.89
1419000.52
741.97
TP7
-7
1.7
611062.95
1419110.20
748.97
TP9
0
1.5
611040.93
1419187.11
743.57
TP10
+8
1.0
611005.16
1419212.60
743.42
TP12
0
IS
610914.83
1419293.32
742.84
TP13
-10
4.0
610863.21
1419339.27
742.76
TP15
-10
3.0
610786.44
1419420.20
736.92
TP16
-8
3.0
610755.96
1419476.11
735.78
TP17
-15
3.0
610716.09
1419511.79
736.13
TP18
+8
3.0
610707.45
1419581.01
734.68
TP19
-18
IS
610642.04
1419608.66
735.96
TP20
0
2.5
610621.42
1419666.95
734.51
TP21
0
2.5
610589.65
1419713.18
733.61
TP22
0
4.0
610551.57
1419739.62
732.57
TP23
-38
3.5
610524.50
1419704.92
734.84
TP24
-18
2.0
610475.19
1419674.46
733.81
TP26
-23
4.5
610378.93
1419594.62
731.93
TP27
-5
4.0
610319.11
1419570.07
729.17
TP28
0
3.0
610272.49
1419525.70
728.97
TP29
-52
4.0
610331.82
1419447.12
728.25
TP30
-24
4.0
610339.89
1419419.56
728.73
TP31
-48
3.5
610347.62
1419395.26
728.63
TP33
-41
5.0
610378.86
1419337.65
730.55
TP39
-85
4.0
610567.48
1419025.81
742.22
TP41
-85
3.0
610621.63
1418903.69
734.81
TP42
-25
3.0
610602.66
1418842.81
727.37
TP43
-25
2.0
610627.70
1418788.80
723.75
TP44
-17
1.7
610664.43
1418744.76
719.22
TP46
-16
1.7
610732.20
1418744.93
723.72
TP47
-25
2.5
Not Surveyed
TP48
+15
3.0
610819.17
1418742.74
729.73
TP50
-31
4.0
610941.21
1418727.23
739.21
TP50
-6
2.2
Not Surveyed
TP53
-97
4.0
611038.23
1418780.15
749.73
TP59
Note 4
8.0
610668.19
1419128.16
754.32
TP60
Note 4
8.0 (No Waste)
610806.82
1419208.57
758.18
TP61
Note 4
1.5
610651.75
1419258.21
752.86
Notes:
1. Test pits were excavated on September 7, 8 and 13, October 18, and November 8-10, 2021.
2. Survey of stakes was conducted by Fleming on November 19, 2021.
3. 'Offset' represents distance(ft) test pit was moved towards the fenceline (+) or towards the central
area of the landfill (-) in order to identify the Limit of Waste.
4. Test pits TP-59, TP-60 and TP-61 were performed in the landfill interior to evaluate
cover soil thickness and were not used to identify limit of waste. These Test Pits
were excavated in areas of mounding and therefore do not appear to represent
general landfill soil cover thickness.
5. Perimeter test pits where no landfill waste was observed are not included in this table.

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NCDEQ Correspondence
09
T 9T'9 =@9T

(> DUKE
�C ENERGY..
August 23, 2021
North Carolina Department of Environmental Quality
Division of Waste Management
Solid Waste Section
1646 Mail Service Center
Raleigh, North Carolina 28778
Attn: Ms. Sarah Rice (submitted electronically)
Re: Limit of Waste Evaluation — Investigation Work Plan
Duke Energy Carolinas, LLC
McGuire Nuclear Station
Landfill No. 1 (Unlined), Permit #60-04
Dear Ms. Rice:
526 South Church St.
Charlotte, NC 28202
Mailing Address
P.O. Box 1006
Mail Code EC 13K.
Charlotte, NC 28201-1006
717-982-0986
The attached document titled Limit of Waste Evaluation — Investigation Work Plan (file name: Work Plan
McGuire LF1 Limit of Waste_2021.08.23) has been prepared for Duke Energy Carolinas, LLC, by Wood
Environment & Infrastructure Solutions, Inc. (Wood) for the McGuire Nuclear Station Landfill No. 1 (Unlined),
Permit #60-04.
The Investigation Work Plan is being submitted in accordance with recommendations included in the Site
Characterization Report for the McGuire Nuclear Station Landfill No. 1 (Wood, 2021). Specifically, this work
plan proposes to refine the limit of waste delineation based on test pits, and will support upgrading the existing
soil closure cap with a synthetic system.
The enclosed submittal consists of the following:
Limit of Waste Evaluation — Investigation Work Plan (Wood, 2021)
With this work plan, Duke Energy requests the Division's approval for completing this limit of waste
evaluation. If you have any questions or need additional information regarding this submittal, please let me
know. If you have any questions or need any clarification regarding this submittal, please contact me at
[phone] or by email at Ash ley.Albert(o)-duke-energy.com.
Respectfully submitted,
Ashley Albert, PG
Environmental Services
www.duke-energy.com Page 1 of 2

Attachments: Limit of Waste Evaluation — Investigation Work Plan (Wood, 2021)
cc (via e-mail): Elizabeth Werner
Larry Frost
Jordan Russ
Tyler Hardin
Courtney Murphy
Ryan Czop
Ed Sullivan
John Ballard
Greg Beaver
Paul Rathbone
Edward Pigott
www.duke-energy.com Page 2 of 2

wood.
August 23, 2021
Ms. Sarah Rice
NCDEQ Division of Waste Management
Solid Waste Section
1646 Mail Service Center
Raleigh, North Carolina 27699
Submitted by email: [e-mail]
Subject: Limit of Waste Evaluation — Investigation Work Plan
6004-INDUS Duke Energy Carolinas Landfill No. 1 (McGuire) (Unlined)
Permit #60-04
Huntersville, North Carolina
Wood Project No.: 7812-21-0683
Ms. Rice,
On behalf of Duke Energy Carolinas, LLC (Duke Energy), Wood Environment & Infrastructure
Solutions, Inc. (Wood), is submitting this scope of work letter for 6004 INDUS Duke Energy
Carolinas Landfill No. 1 (McGuire) (Unlined) (the Site) located near northwestern Huntersville in
Mecklenburg County, North Carolina across NC-73 from the Duke Energy McGuire Nuclear
Station. The letter is being submitted to detail planned activities to support a limit of waste
evaluation at the site.
Landfill No. 1 reportedly contains construction and demolition waste and has been closed with a
2-foot-thick soil cover. Duke Energy is considering converting to a soil and geosynthetic cover
system. An estimated limit of waste delineation was prepared using geophysical methods in
September 2020. The resulting "Composite EM Results Map" prepared by others is presented in
the Attachment for reference. Duke Energy is planning a more refined limit of waste delineation
based on test pits.
Wood Environment & Infrastructure Solutions, Inc.
2807 Yorkmont Road, Suite 700
Charlotte, North Carolina 28208
Licensures: NC Engineering F-1253, Geology C-247
Tel [phone]
www.woodplc.com

Limit of Waste Evaluation
August 23, 2021
Page 2
6004-INDUS Duke Energy Carolinas Landfill No. 1 (McGuire) (Unlined)
Wood Project No.: 7812-21-0683
1.0 LIMIT OF WASTE EVALUATION PROCEDURES
1.1 Field Preparatory Efforts
The North Carolina underground utility location service (One -Call) will be contacted at least
three days in advance of excavation activities to identify and mark public utilities. Additionally, a
private underground utility locator will mark buried objects such as pipes, tanks or underground
utility lines using ground penetrating radar (GPR) and electromagnetics (EM) 25 feet on each
side of the staked suspected limits of waste, which are shown on the attached Figure. The
purpose of this effort is to minimize the potential for encountering underground utilities or
other buried features during excavation activities.
1.2 Test Pit Explorations
A Duke Energy Site Services employee will operate a backhoe and excavate test pits to a depth
of up to 4 feet below ground surface (bgs) while Wood performs air monitoring and
documentation. Work will pause if the following Occupational Safety and Health Administration
(OSHA) levels are exceeded (VOCs >5 ppm, LEL above 10%, 02 less than 19.5% or greater than
22%, H2S2 >20 ppm, and CO >50 ppm). The 58 proposed initial test pit locations are shown on
Figure 1.
If no waste is present in the initial test pit, the excavator will move inward repeating test pits at
horizontal increments of approximately 5 feet for up to 25 feet. If waste is present, the excavator
will move outward repeating test pits at horizontal increments of approximately 5 feet for up to
25 feet or until waste is not observed to be present within the existing fence. At locations
between suspected trenches, field personnel may elect to move directly from the staked test pit
to the 25-ft inward test pit location. No test pits or staking will be performed outside of the
existing fence. Each test pit will be backfilled with the excavated material and additional clean fill
if needed. The observed limit of waste will be staked and surveyed upon completion.
2.0 REPORTING
Reporting associated with planned field activities will be presented in a Limit of Waste
Evaluation Report. The report will include test pit logs (including air monitoring results and
observed waste and/or soil descriptions), a map of the limit -of waste stake locations, and
photographs.
3.0 SCHEDULE
The proposed test pit excavations are planned to be performed from September 6 through
September 17, 2021 with surveying and utility location beginning slightly prior. The Report is
anticipated to be provided to NCDEQ in the fourth Quarter of 2021.

Limit of Waste Evaluation 6004-INDUS Duke Energy Carolinas Landfill No. 1 (McGuire) (Unlined)
August 23, 2021 Wood Project No.: 7812-21-0683
Page 3
4.0 CLOSING
If you have any questions concerning this Investigation Work Plan, please contact the
undersigned at [phone].
Sincerely,
Wood Environment & Infrastructure Solutions, Inc.
Thomas Maier, PE
Principal Engineer
Cc: Paul Rathbone, Duke Energy
Courtney Murphy, Duke Energy
Attachments:
Figure Proposed Test Pit Locations
Attachment Composite EM Results Map from GeoSolutions Ltd.

FIGURE

ATTACHMENT

Priviledged and Confidential
LEGEND
Suspected Edge of Waste Boundary
Approximate Centerline
of Trenches
Perimeter Fence ++
Map Scale (ft)
0 150 300
V'= 150'
Figure 7 Multi -Frequency Electromagnetic Evaluation
Composite EM Results Map
Duke Energy McGuire Landfill No. 1
Mecklenburg Counter, NC
eo So�s I
46��

ROY COOPER
Governor
ELIZABETH S. BISER
Secretary
MICHAEL SCOTT
Director
Emailed: Ashley.Albert(kduke-energy.com
Ms. Ashley Albert, PG
Environmental Services
Duke Energy
526 South Church Street
Charlotte, NC 28202
NORTH CAROLINA
Environmental Quality
August 25, 2021
RE: Approval — Limit of Waste Evaluation — Investigation Work Plan
McGuire Unlined Landfill No. 1(Closed), permit 6004-INDUS-
Mecklenburg County, FID 1601656
Dear Ms. Albert,
The Division of Waste Management — Solid Waste Section (Section) is in receipt of the Limit of Waste
Evaluation — Investigation Work Plan (FID 1601629) for the McGuire Unlined Landfill No. 1, submitted
to the Section electronically on August 23, 2021. We appreciate the opportunity to review the work plan
and have approved the investigatory process based on the expected edge of buried waste detected via the
September 2020 multi -frequency electromagnetic results. The process will contain at least fifty-eight test
pit locations with the potential of more test pit locations dependent on a visual confirmation of waste. The
Section looks forward to reviewing the Limit of Waste Evaluation Report in the fourth Quarter of 2021.
Should conditions arise that Duke Energy would need to reach out to the Section during the investigation,
feel free to contact us.
Sincerely,
Sarah M Rice
Environmental Program Consultant
Division of Waste Management — Solid Waste Section
ec: Edward Mussler, SWS
Sherri Stanley, SWS
Larry Frost, SWS
Jordan Russ, SWS
Elizabeth Werner, SWS
Tyler Hardin, Duke
Courtney Murphy, Duke
Ryan Czop, Duke
Ed Sullivan, Duke
John Ballard, Duke
Greg Beaver, Duke
Paul Rathbone, Duke
Edward Pigott, Duke
.,- North Carolina Department of Environmental Quality I Division of Waste Management
Z17 West Jones Street j 1646 Mail Service Center I Raleigh, North Carol"na 27699-1646
ytril H ;AHi �LIIIti �
040.16-4otF —Wnewr� r 919-707,8200

(> DUKE
�C ENERGY..
September 22, 2021
North Carolina Department of Environmental Quality
Division of Waste Management
Solid Waste Section
1646 Mail Service Center
Raleigh, North Carolina 28778
Attn: Ms. Sarah Rice (submitted electronically)
Re: Limit of Waste Evaluation — Request for Approval of Additional Test Pit Locations
Duke Energy Carolinas, LLC
McGuire Nuclear Station
Landfill No. 1 (Unlined), Permit #60-04
Dear Ms. Rice:
526 South Church St.
Charlotte, NC 28202
Mailing Address
P.O. Box 1006
Mail Code EC 13K.
Charlotte, NC 28201-1006
717-982-0986
As previously discussed, as Duke Energy continues the limit of waste evaluation for the McGuire Nuclear
Station Landfill No.1 (Unlined), Permit #60-04, Duke Energy requests approval to complete six additional test
pits located interior to the limits of waste. The locations may shift due to vegetations or other obstacles in the
field. The purpose of the additional test pits is to:
• Delineate the limit of waste on the northeast perimeter of the landfill (yellow dots on map), where
currently no waste was identified at the suspected limit of waste, or within the 50-foot workzone, and
• Characterize the central mounded area of the landfill to delineate the depth of waste below the soil
cap (blue dots on map), for grading plan considerations when designing the landfill cap.
I have included a map, attached to this letter, showing the tentative locations. The map also depicts current
progress of the limit of waste evaluation, provided for context and information purposes only at this time. The
test pits will be back filled with soil and seeded, following procedures in the approved Limit of Waste Evaluation
— Investigation Work Plan.
If you have any questions or need additional information regarding this request, please contact me at (717)
982-0986 or by email at Ashley.Albert(@duke-energy.com.
Respectfully submitted,
Ashley Albert, PG
Environmental Services
Attachments: Limit of Waste Evaluation — Approximate Proposed Interior Test Pit Locations
cc (via e-mail): Elizabeth Werner, NCDEQ
Larry Frost, NCDEQ
Jordan Russ, NCDEQ
Courtney Murphy, Duke Energy
Charlie Smith, Duke Energy
Ryan Czop, Duke Energy
Ed Sullivan, Duke Energy
John Ballard, Duke Energy
Greg Beaver, Duke Energy
Paul Rathbone, Duke Energy
www.duke-energy.com Page 1 of 1

ROY COOPER
Governor
ELIZABETH S. BISER
Secretary
MICHAEL SCOTT
Director
NORTH CAROLINA
Environmental Quality
September 28, 2021
Emailed: Ashle .Albertr&duke-ener .com
Ms. Ashley Albert, PG
Environmental Services
Duke Energy
526 South Church Street
Charlotte, NC 28202
RE: Approval — Limit of Waste Evaluation — Additional Test Pit Locations
McGuire Unlined Landfill No. 1 (Closed), permit 6004-INDUS-
Mecklenburg County, FID 1611268
Dear Ms. Albert,
The Division of Waste Management — Solid Waste Section (Section) is in receipt of the Limit of Waste
Evaluation — Additional Test Pit Locations (FID 1611244) for the McGuire Unlined Landfill No. 1,
submitted to the Section electronically on September 22, 2021. We appreciate the opportunity to review
the additional work plan. The Section has approved the additional delineation of the northwestern limit of
waste, as well as the characterization of the mounded area within the waste, based on observations made
by Duke Energy's subcontractor. The Section looks forward to reviewing the Limit of Waste Evaluation
Report in the fourth Quarter of 2021. Should additional conditions arise that Duke Energy would need to
reach out to the Section during the investigation, feel free to contact us.
Sincerely,
Sarah M Moutos
Environmental Program Consultant
Division of Waste Management — Solid Waste Section
cc: Edward Mussler, SWS
Sherri Stanley, SWS
Larry Frost, SWS
Jordan Russ, SWS
Elizabeth Werner, SWS
Courtney Murphy, Duke
Charlie Smith, Duke
Ryan Czop, Duke
Ed Sullivan, Duke
John Ballard, Duke
Greg Beaver, Duke
Paul Rathbone, Duke
North Carolina Department of Environmental Quality I Division of Waste Management
le-��QE 217 West )ones Street 11646 Mail Service Center I Raleigh, North Carolina 27699-1646
n. KI
�" � r 919.707.8200

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Photo Log

Duke Energy McGuire Landfill 1 Limit of Waste Evaluation
Test Pit Report
Photographs taken September through November 2021
wood.
Photograph 1:
Excavator used to dig
test pits.
Photograph 2:
Test Pits after
backfilling along the
northwest side of the
landfill looking south.

Duke Energy McGuire Landfill 1 Limit of Waste Evaluation
Test Pit Report
Photographs taken September through November 2021
wood.
Photograph 3:
Test Pits after
backfilling in the
northwest corner of the
landfill looking south.
Photograph 4:
Landfill waste observed
in TP10+8.

Duke Energy McGuire Landfill 1 Limit of Waste Evaluation
Test Pit Report
Photographs taken September through November 2021
wood.
Photograph 5:
Motor oil can observed
in landfill waste at TP4-
8.
Photograph 6:
Typical view of test pit
where waste was not
observed (78-25).

Duke Energy McGuire Landfill 1 Limit of Waste Evaluation
Test Pit Report
Photographs taken September through November 2021
wood.
Photograph 7:
Duke personnel
operating excavator
Photograph 8:
Asbestos Containing
Material (Gray fibrous
insulation) found in
TP16-15.

Duke Energy McGuire Landfill 1 Limit of Waste Evaluation
Test Pit Report
Photographs taken September through November 2021
wood.
Photograph 9:
Image of Asbestos
Containing Material
warning label on plastic
bag found in TP16-15.
Photograph 10:
Image of Asbestos Air
Monitoring Device
used to monitor during
work performed
November 8-10, 2021

Duke Energy McGuire Landfill 1 Limit of Waste Evaluation
Test Pit Report
Photographs taken September through November 2021
.k r
dq
wood.
Photograph 11:
Photo of Landfill waste
observed in TP61
(miscellaneous plastic,
metal bucket)
Photograph 12:
View of backfilled test
pits on the southern
portion of the landfill.

wood.
Test Pit Logs
09
T's 1 '9 T, a =@9

wood.
TEST PIT LOG
TP # 1 TOTAL DEPTH (ft) 4.6 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
9:18
Inside TP
20.9
0.0
0.0
0.0
0.1
9:20
DEPTH
SOIL DESCRIPTION
(ft bgs)
Topsoil (0-0.5)
0
2 Fill (0.5-4.6) Yellow and red brown Sandy SILT (ML), trace roots, trace
rounded gravel, moist (saprolitic structure)
3
4
5
6
7
8
9
10
NOTES
Waste not observed
Log Completed By: MDF 9/13/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 1-19 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring •''
2 LEL CU 1-12�> PID
Location N N (PPM) (PPM) (PPM) Time
breathing
Zone 20.9 0.0 0.0 0.0 0.0 9:32`'.'. p
Inside TP 20.9 0.0 0.0 0.0 0.2 9:33 V!` a ,.+
DEPTH
SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil (0-0.5) *wood, rubber hose, styrofoam, unknown green
object (1 "), Dr. Pepper can, small drum lid, black
plastic
1
Fill (0.5-1.8) Red brown Sandy SILT (ML), few clay, few rounded
gravel/cobbles, moist
2
3
4
5
6
7
8
9
10
Landfill Waste (1.8-4.0) Red and yellow brown Sandy SILT (ML), few
landfill waste*, trace angular gravel/cobbles, moist
Log Completed By: MDF 9/13/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 2-15 TOTAL DEPTH (ft) 4.4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring:
-_
z
z
Location
N N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9 0.0
0.0
0.0
0.0
10:13
y
Inside TP
20.9 0.0
0.0
0.0
0.2
10:17
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
"wood, clear plastic, metal rod, Sprite can, electric
Topsoil (0-0.5)
cable, 4x4 wood
1
Test pit extended to within 2 feet from stake after
Fill (0.5-1.9) Red brown Sandy SILT (ML), few rounded gravel, moist
observing waste
2
3
Landfill Waste (1.9-4.4) Yellow brown, red, gray Sandy SILT (ML) and
CLAY (CL), with landfill waste", few angular gravel, moist
4
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/13/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 3-12 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
LEL
CU
H2�>
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
10:42
Inside TP
20.9
0.0
0.0
0.0
0.2
10:44
DEPTH
SOIL DESCRIPTION
(ft bgs)
Topsoil (0-0.5)
1
Fill (0.5-1.2) Gray Silty GRAVEL (GM) with Sand, angular, moist
2
3
4
5
6
7
8
9
10
Fill (1.2-4.0) Red and yellow brown Sandy SILT (ML), few rounded
gravel, moist, trace debris (1 piece of wood, —1 ft 2x6)
NOTES
Log Completed By: MDF 9/13/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 3-24 TOTAL DEPTH (ft) 4.9 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
="
'
Location
z
(%)
LEL
(%)
CU
(PPM)
H2
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
10:57
Inside TP
20.9
0.0
0.0
0.0
0.2
10:59 IL
-
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
"wire, plastic, Coke can, lid, foam square, wood,
Sprite can
1
Fill (0.5-1.2) Gray Silty GRAVEL (GM) with Sand, angular, dry
Test pit extended to and connected with 3-12
Note that limit of waste staked, however it is
possible waste is deeper than excavated depth
2
Fill (1.2-3.0) Yellow brown SILT (ML), few rounded gravel, moist
3
Landfill Waste (3.0-4.9) Yellow and red brown SILT (ML), few landfill
4 waste", moist
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/13/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 4-8 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air MonitoringM
z z
Location N N (PPM) (PPM) (PPM) Time
breathing
�.;.�
Zone
21.1 0.0 0.0 0.0 0.0 11:41
Inside TP 20.9 0.0 0.0 0.0 0.4 11:43
DEPTH
SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil (0-0.5) *Coke can, wood, plastic strapping, plastic lid
(-12"), mot oil can, Soda cans, wire, unknown
green material/substance
1
Fill (0.5-1.7) Yellow brown Sandy SILT (ML), few rounded gravel,
moist Test pit extended to stake and 15 feet from stake
2
3
4
5
6
7
8
9
10
Landfill Waste (1.7-4.0) Yellow and red brown and gray CLAY (CL),
with landfill waste*. moist
Log Completed By:
Checked By:
MDF 9/13/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 5-3 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
LEL
CU
H2
Location
N
N
(PPM)
(PPM)
(PPM)
Time
N '
breathing
Zone
21.1
0.0
0.0
0.0
0.1
12:06
r
Inside TP
21.2
0.0
0.0
0.0
0.4
12:08
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
lil
2 Fill (0.5-4.0) Red and yellow brown Silty SAND (SM) and Sandy SILT
(ML) with rounded gravel and cobbles, trace debris (one piece of
duct tape at 1 feet, plastic), moist
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/13/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 5-18 TOTAL DEPTH (ft) 4.7 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
Location
N
N
(PPM)
(PPM)
(PPM)
Time
`
breathing
Zone
21.2
0.0
0.0
0.0
0.1
12:19
c;' • ,.'t;';
Inside TP
21.2
0.0
0.0
0.0
0.3
12:21
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
Test pit extended to 25 feet
Fill (0.5-1.7) Red brown Sandy SILT (ML), trace rounded gravel, moist
1
Waste not observed
2
3
Fill (1.7-4.7) Red brown and gray Silty fine to coarse SAND (SM) with
rounded and gravel, moist
4
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/13/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 6-25 TOTAL DEPTH (ft) 4.9 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
21.2
0.0
0.0
0.0
0.0
12:50
;�• Y
Inside TP
21.2
0.0
0.0
0.0
0.3
12:52
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
it
2
Fill (0.5-4.9) Red brown and yellow brown Sandy SILT (ML), few
3 rounded gravel, trace debris (plastic at 3.5 feet), moist
4
5
6
7
8
9
10
Log Completed By: MDF 9/13/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 7-7 TOTAL DEPTH (ft) 4.7 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
F_ }
breathing
Zone
21.2
0.0
0.0
0.0
0.0
13:17
,
F .tom N:
Y. G
Inside TP
21.2
0.0
0.0
0.0
0.3
13:20
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
*cables, plastic, plywood, glass bottles, sanding
Topsoil (0-0.5)
disc, threaded metal rod, tarp
1
Fill (0.5-1.7) Red brown Sandy SILT (ML), few rounded gravel, moist
2
3 Landfill Waste (1.7-4.7) Red brown and yellow brown Sandy SILT
(ML) and Silty SAND (SM) with landfill waste*, moist
Water seeping in at bottom of TP
4
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 8-10 TOTAL DEPTH (ft) 4.7 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
z
z_
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
21.2
0.0
0.0
0.0
0.0
13:40
a?°`
Inside TP
21.2
0.0
0.0
0.0
0.2
13:42
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
0
Fill (0.5-2.5) Red and yellow brown Sandy SILT (ML) and Silty SAND
(SM), few rounded gravel, moist
2
3
Fill (2.5-4.7) Red Sandy CLAY (CL), trace rounded gravel, trace debris
4 (metal tube wrapped with twine and unknown green plastic item)
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 8-25 TOTAL DEPTH (ft) 4.2 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
T:
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
21.2
0.0
0.0
0.0
0.0
13:53
4
s N'S
InsideTP
21.2
0.0
0.0
0.0
0.2
13:55
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
Waste not observed
Fill (0.5-2.0) Yellow brown and red Sandy SILT (ML), few rounded
1
gravel, moist
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (2.0-4.2) Red Sandy CLAY (CL),moist
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 9 TOTAL DEPTH (ft) 4.2 NUMBER OF PAGES 1
PROJECT# 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
Location M N (PPM) (PPM) (PPM) Time
breathing �.
Zone 21.1 0.0 0.0 0.0 0.0 14:24
Inside TP 21.1 0.0 0.0 0.0 0.3 14:26f..
EPTH
SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil (0-0.5) *plastic sheething, soda can, electrical wires,
plastic objects (small), unknown object with
Fill/Landfill Waste (0.5-1.0) Red brown Sandy SILT (ML) and Silty rubber washers, rope
1 SAND (SM), few debris (plastic, wires), moist
Fill (1.0-1.5) Gray Silty GRAVEL (GM), angular, dry to moist
2
3 Landfill Waste (1.5-4.2) Red Sandy CLAY (CL) with landfill waste*,
moist
4
5
6
7
8
9
10
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 10+8 TOTAL DEPTH (ft) 4.8 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
�"..
s .
s' y
Location
z
N
N
(PPM)
z
(PPM)
(PPM)
Time
breathing
Zone
21.2
0.0
0.0
0.0
0.1
15:02
Inside TP
21.2
0.0
0.0
0.0
0.8
15:04
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
"plastic, wood, rebar, rubber mat, soda can,
fabric, plastic sheething
Fill (0.5-1.0) Yellow and red brown Sandy SILT (ML), trace roots, trace
1
debris (rebar, plastic, fabric), moist
TP originally started at -20 and immediately ran
into debris (-1 feet), stepped forward gradually
only digging deep enough to see waste
2
3 Landfill Waste (1.0-4.8) Red Sandy CLAY (CL), with landfill waste",
moist
4
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 11-3 TOTAL DEPTH (ft) 4.6 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z z t�
Location N N (PPM) (PPM) (PPM) Time ti
breathing
Zone 21.3 0.0 0.0 0.0 0.1 15:29:
Inside TP 21.3 0.0 0.0 0.0 0.3 15:31
DEPTH
SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil (0-0.5) Waste not observed
1
Fill (0.5-2.5) Yellow brown and red Sandy SILT (ML), few roots, few
rounded gravel, moist
2
3
Fill (2.5-4.6) Red Sandy CLAY (CL), trace rounded gravel, moist
4
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 11-25 TOTAL DEPTH (ft) 4.2 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
r.
i
z
zPID
Location
N
N
(PPM)
(PPM)
(PPM)
Time
}
1
breathing
Zone
21.3
0.0
0.0
0.0
0.1
15:45
Inside TP
21.3
0.0
0.0
0.0
0.4
15:42
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
1
Fill (0.5-2.7) Yellow brown and red Sandy SILT (ML), few clay, few
2 rounded gravel, trace roots, moist
3
Fill (2.7-4.2) Red Sandy CLAY (CL), trace debris (soda can, blue fabric),
moist
4
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 12 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 10/18/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring �`-
�.,:
2 LEL CU 1-12�> PIDF
Location (%) (%) (PPM) (PPM) (PPM) Time �'e
breathing w
Zone 20.9 0.0 0.0 0.0 0.0 8:10 4 -
Inside TP 20.9 0.0 0.0 0.0 0.0 8:14
DEPTH
SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil (0-0.5) Test pit extended 3 ft north to confirm LOW
1
Fill (0.5-2.0) Tan red Sandy SILT (ML), minor gravel, trace roots, moist
2
3 Fill (2.0-3.5) Red Silty CLAY (CL), trace gravel
Landfill Waste (3.5-4.0) Red Silty CLAY (CL), debris (plastic tarp,
4 Banc ninctir hntticc any ni—tir —Cannon) trnro —xiai
5
6
7
8
9
10
Log Completed By
Checked By:
RPD 10/20/21
MDF 10/21/21
Page: 1

wood.
TEST PIT LOG
TP # 13 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 10/18/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
�+
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
8:34
Inside TP
20.9
0.0
0.0
0.0
0.0
8:37
E•.
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
No landfill waste observed
Topsoil (0-0.5)
0
2
Fill (0.5-4.5) Red brown Sandy SILT (ML) with CLAY, trace gravel
3
4
5
6
7
8
9
10
Log Completed By: RPD 10/20/21 Page: 1
Checked By: MDF 10/21/21

wood.
TEST PIT LOG
TP #
13-10 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT #
7812-21-0683 PROJECT NAME
Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 10/18/2021 LIMIT OF WASTE STAKED
Yes
EXCAVATION
CONTRACTOR Duke Energy Site Services BACKHOE
JCB 85 Z-1 ECO
Air Monitoring
z
z'
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
8:51
Inside TP
20.9
0.0
0.0
0.0
0.0
8:55
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
*Landfill Waste: Metal, plastic, wood, plastic
Topsoil (0-0.5)
cannister, plastic tarp, rubber tubing
1
Fill (0.5-1.5) Tan yellow red Sandy SILT (ML), minor organics
2
3 1 Fill (1.5-4.0) Red brown Sandy SILT (ML) with Clay, minor gray Silt
4
Landfill Waste (4.0-4.5) Red brown Sandy SILT (ML) with Clay, minor
pray Silt, trace qravel/cobbles, landfill waste*
5
6
7
8
9
10
Log Completed By
Checked By:
RPD 10/20/21
MDF 10/21/21
Page: 1

wood.
TEST PIT LOG
TP # 14 TOTAL DEPTH (ft) 4.1 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 10/18/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z z
Location N N (PPM) (PPM) (PPM) Time '
breathing
Zone 20.9 0.0 0.0 0.0 0.0 9:13
Inside TP 20.9 0.0 0.0 0.0 0.0 9:16
DEPTH
SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil (0-0.5) Landfill waste not observed
0
Fill (0.5-2.5) Red brown sandy SILT (ML) with clay, minor gravel,
minor organics
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (2.5-4.1) Red brown clayey SILT, trace gravel
RPD 10/20/21
MDF 10/21/21
Page: 1

wood.
TEST PIT LOG
TP # 14-10 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 10/18/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z z `i
Location N N (PPM) (PPM) (PPM) Time '
breathing
Zone 20.9 0.0 0.0 0.0 0.0 9:25
Inside TP 20.9 0.0 0.0 0.0 0.0 9:27 r..3
DEPTH
SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil (0-0.5) Landfill waste not observed
0
Fill (0.5-2.0)Red brown Sandy SILT (ML), minor gravel, minor orga
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (2.0-4.5) Red brown Clayey SILT (ML), trace gravel
RPD 10/20/21
MDF 10/21/21
Page: 1

wood.
TEST PIT LOG
TP # 14-25 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 10/18/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
9:30
Inside TP
20.9
0.0
0.0
0.0
0.0
9:33
DEPTH
SOIL DESCRIPTION
(ft bgs)
Topsoil (0-0.5)
1
Fill (0.5-1.5) Red brown Sandy SILT (ML), minor gravel, trace organics
2
3
4
5
6
7
8
9
10
Fill (1.5-4.0) Red brown Clayey SILT (ML), trace gravel
NOTES
Landfill waste not observed
Log Completed By: RPD 10/20/21 Page: 1
Checked By: MDF 10/21/21

wood.
TEST PIT LOG
TP # 14-50 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 10/18/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
2
LEL
CU
1-12�>
PID�p'fa
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
9:48
Inside TP
20.9
0.0
0.0
0.0
0.0
9:52
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Test pit extended 3 ft South due to presence of
Topsoil (0-0.5)
metal debris. No additional Landfill waste was
observed. LOW could not be determined.
1
Fill (0.5-2.0) Red brown Sandy SILT (ML), minor gravel, 1 piece of
metal debris observed at 1 ft bgs
2
Fill (2.0-2.5) Gray Sandy GRAVEL
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (2.5-4.0) Brown red clayey SILT, trace gravel
RPD 10/20/21
MDF 10/21/21
Page: 1

wood.
TEST PIT LOG
TP # 14-85 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 10/18/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
A
2 LEL CU 2
Location N N (PPM) (PPM) (PPM) Time
breathing 'r
Zone 20.9 0.0 0.0 0.0 0.0 9:59
;e4
Inside TP 20.9 0.0 0.0 0.0 0.0 10:02
DEPTH
SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil (0-0.5) LOW could not be determined
0
2 Fill (0.5-3.5) Red orange brown Sandy SILT (ML), minor gravel, 1
piece of metal debris observed at 1 ft bgs
3
4 Fill (3.5-4.5) Brown gray silty fine to medium SAND, trace gravel,
trace wood, trace asphalt
5
6
7
8
9
10
Log Completed By
Checked By:
RPD 10/20/21
MDF 10/21/21
Page: 1

wood.
TEST PIT LOG
TP # 15 TOTAL DEPTH (ft) 4.3 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 10/18/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
Location
N
N
(PPM)
(PPM)
(PPM)
Time
f
Treat mg
Zone
20.9
0.0
0.0
0.0
0.1
10:31
; t
Inside TP
20.9
0.0
0.0
0.0
0.1
10:33
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
Trace Landfill Waste Observed
Fill (0.5-2.0) Tan red brown Sandy SILT (ML), minor gravel, minor
1
asphalt, trace plastic waste at 2 ft bgs
2
3
Fill (2.0-4.3) Red brown Clayey SILT, trace gravel, trace asphalt
4
5
6
7
8
9
10
Log Completed By:
Checked By:
RPD10120121
MDF 10/21/21
Page:

wood.
TEST PIT LOG
TP # 15-10 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 10/18/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
► y=="
"
z
z
Location
N
N
(PPM)
(PPM)
(PPM) Time
reat mg
Zone
20.9
0.0
0.0
0.0
0.0 10:46
Inside TP
20.9
0.0
0.0
0.0
0.0 10:49�
'e.
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
*Landfill Waste: Plastic tarp and plastic wrappers
Test pit extended north 3 ft to confirm LOW
1
Fill (0.5-3.5) Red tan brown sandy SILT (ML), minor gravel, minor
asphalt
2
Fill (2.0-2.2) Gray Sandy GRAVEL
Fill (2.2-4.0) Brown red Clayey SILT, trace gravel, trace asphalt
3
Landfill Waste (3.0-4.0) Brown red Clayey SILT, trace gravel, trace
asphalt, Landfill Waste* observed
4
5
6
7
8
9
10
Log Completed By
Checked By:
RPD10120121
MDF 10/21/21
Page: 1

wood.
TEST PIT LOG
TP #
16 TOTAL DEPTH (ft)
4 NUMBER OF PAGES 1
PROJECT #
7812-21-0683
PROJECT NAME
Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED
10/18/2021
LIMIT OF WASTE STAKED
No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE
JCB 85 Z-1 ECO
Air Monitoring '.
LEL CO H2S
z
Location N
N (PPM) (PPM)
(PPM) Time
rest mg
Zone 20.9
0.0 0.0 0.0
0.1 11:08
Inside TP 20.9
0.0 0.0 0.0
0.1 11:10
DEPTH
(ft bgs)
SOIL DESCRIPTION
NOTES
Topsoil (0-0.5)
Landfill Waste not observed
1
2 —� Fill (0.5-3.0) Red orange brown sandy SILT (ML), minor gravel, asphalt
3
Fill (3.0-4.0) red brown silty CLAY with sand, trace gravel, trace roots
4
5
6
7
8
9
10
Log Completed By
Checked By:
RPD10120121
MDF 10/21/21
Page: 1

wood.
TEST PIT LOG
TP # 16-8 TOTAL DEPTH (ft) 4.4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 10/18/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
P;7P
DEPTH
(ft bgs)
1
2
3
4
5
6
7
8
9
10
Air Monitoring
z LEL CO H2S
N N (PPM) (PPM) (PPM) Time
20.9 0.0 0.0 0.0 0.1 11:19
20.9 0.0 0.0 0.0 0.1 11:21
ou SOIL DESCRIPTION
NOTES
Topsoil (0-0.5)
*Landfill Waste: Plastic bags and white insulation
material.
TP16-15 extended 7 ft north to determine LOW.
LOW staked at TP16-8.
During excavation activities, the white insulation
Fill (0.5-3.0) Red orange brown sandy SILT, minor gravel
material was determined to be suspect asbestos
containing material. RD informed PR to stop work
immediately to discuss further steps necessary
with appropriate Duke and Wood personnel.
Reed Dowdy, INC licensed asbestos inspector
#13213, collected a sample of the White insulation
Landfill waste (3.0-4.4) Red brown silty CLAY with sand, trace gravel,
Material (A-01) from soil pile for lab analysis. (See
Landfill Waste* observed
Lab Report)
After discussion with Duke McGuire Site Health
and Safety Officer, Wood and Duke agreed to
backfill TP16-15 and continue with other Test Pits.
Log Completed By: RPD 10/20/21 Page: 1
Checked By: MDF 10/21/21

wood.
TEST PIT LOG
TP #
17 TOTAL DEPTH (ft) 4.3
NUMBER OF PAGES 1
PROJECT #
7812-21-0683 PROJECT
NAME
Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED
10/18/2021 LIMIT OF WASTE
STAKED
No
EXCAVATION CONTRACTOR Duke Energy Site Services
BACKHOE
JCB 85 Z-1 ECO
Air Monitoring
�.
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.2
14:17
s
Inside TP
20.9
0.0
0.0
0.0
0.2
14:20
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Landfill waste not observed
Topsoil (0-0.5)
1
Fill (0.5-2.0) Tan brown silty SAND with gravel and asphalt
2
3
Fill (2.0-4.2) Red brown Silty CLAY, trace gravel, trace organics
4
5
6
7
8
9
10
Log Completed By
Checked By:
RPD 10/20/21
MDF 10/21/21
Page: 1

wood.
TEST PIT LOG
TP # 17-15 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 10/18/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9 0.0
0.0
0.0
0.2
14:24
Inside TP
20.9 0.0
0.0
0.0
0.2
14:26
DEPTH
SOIL DESCRIPTION
El
NOTES
(ft bgs)
Landfill Waste Observed
Topsoil (0-0.5)
0
Fill (0.5-3.0) Red brown tan silty SAND with gravel, asphalt and
2 d organics
3
Landfill waste (3.0-4.0) Red brown silty CLAY with sand, trace gravel,
landfill waste observed (plastic bags, tarps and wood)
4
5
6
7
8
9
10
Log Completed By
Checked By:
RPD 10/20/21
MDF 10/21/21
Page: 1

wood.
TEST PIT LOG
TP # 18 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 10/18/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
`^
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
21.1
0.0
0.0
0.0
0.2
14:49
'"�—�
N'r.VT
Inside TP
21.2
0.0
0.0
0.0
0.2
14:51
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
*Landfill waste: plastic, brick, styrofoam, metal,
Topsoil (0-0.5)
it
2 d Fill (0.5-2.0) Tan red brown Silty fine to medium SAND, minor gravel,
minor landfill waste
3
Landfill waste (3.0-4.0) Red brown CLAY with sand and silt, trace
gravel, landfill waste* observed
4
5
6
7
8
9
10
Log Completed By
Checked By:
RPD 10/20/21
MDF 10/21/21
wood, netting, plastic bottles
TP18 extended 8 ft to the north to determine
LOW
Page: 1

wood.
TEST PIT LOG
TP # 19 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 10/18/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
21.3
0.0
0.0
0.0
0.2
15:08
Inside TP
21.3
0.0
0.0
0.0
0.2
15:11
DEPTH
SOIL DESCRIPTION
(ft bgs)
Topsoil (0-0.5)
0
2
Fill (0.5-4.5) Red brown orange silty SAND with gravel and asphalt,
minor organics
3
4
5
6
7
8
9
10
NOTES
Landfill Waste not observed
Log Completed By: RPD 10/20/21 Page: 1
Checked By: MDF 10/21/21

wood.
TEST PIT LOG
TP # 19-18 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 10/18/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
21.3
0.0
0.0
0.0
0.2
15:29
Inside TP
21.3
0.0
0.0
0.0
0.1
15:32
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
*Landfill waste: wood, plastic materials and
Topsoil (0-0.5)
asphalt
0
Fill (0.5-2.5) Brown silty fine to medium SAND, minor gravel
2
3
Landfill waste (2.5-4.5) Red brown silty CLAY with sand, minor g
landfill waste* observed
4
5
6
7
8
9
10
Log Completed By
Checked By:
RPD 10/20/21
MDF 10/21/21
Page: 1

wood.
TEST PIT LOG
TP # 20 TOTAL DEPTH (ft) 4.4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 10/18/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
r T
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
21.3
0.0
0.0
0.0
0.2
15:55
_
Inside TP
21.2
0.0
0.0
0.0
0.2
15:58
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
*Landfill waste: plastic debris, asphalt, White
Topsoil (0-0.5)
it
Fill (0.5-2.5) Red brown sandy SILT and gravel
2
3
Landfill waste (2.5-4.4) Brown silty fine to medium SAND, gravel,
ashpalt, landfill waste* observed
4
5
6
7
8
9
10
insulation material
White insulation material in TP20 determined to
be suspect asbestos containing material. Very
similar in appearance to material found in TP16-
15. RD and PR backfill test pit and stop work
immediately once suspect asbestos containing
material found.
Log Completed By: RPD 10/20/21 Page: 1
Checked By: MDF 10/21/21

wood.
TEST PIT LOG
TP # 21 TOTAL DEPTH (ft) 4.1 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/8/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z z
Location N N (PPM) (PPM) (PPM) Time
breathing
Zone 20.9 0.0 0.0 0.0 0.0 8:42
Inside TP 20.9 0.0 0.0 0.0 0.0 8:45
DEPTH
SOIL DESCRIPTION
(ft bgs)
Topsoil, organics (0-0.5)
0
2
Landfill Waste/Fill (0.5-4.1) Red brown sandy SILT, gravel, landfill
waste observed* from 2.5 -4.1 bgs
3
4
5
6
7
8
9
10
NOTES II
*Landfill waste: Miscellaneous plastics, wood
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # 22 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/8/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
E
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
3
breathing
Zone
20.9
0.0
0.0
0.0
0.0
9:07
Inside TP
20.9
0.0
0.0
0.0
0.0
9:10
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
*Landfill waste: large concrete chunks, rebar
it
2
Landfill Waste/Fill (0.5-4.0) Red brown sandy SILT, gravel, landfill
waste observed* at 4.0 bgs
3
4
5
6
7
8
9
10
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # 23 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
20.9
0.0
0.0
0.0
0.0
9:39
Zone
-. -.'''•
InsideTP
20.9
0.0
0.0
0.0
0.0
9:42
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
Waste not obervesed
Fill (0.5-2.0) Red brown silty fine grained to large grained SAND,
1
gravel
2
3
Fill (2.0-4.0) Brown red sandy SILT
4
5
6
7
8
9
10
Log Completed By:
Checked By:
RPD 11/11/21
KNS 11/15/21
Page: 1

wood.
TEST PIT LOG
TP # 23-22 TOTAL DEPTH (ft) 4.2 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring ,
z z 1 •e
Location N N (PPM) (PPM) (PPM) Time
breathing
Zone 20.9 0.0 0.0 0.0 0.0 9:45 n
Inside TP 20.9 0.0 0.0 0.0 0.0 9:48
DEPTH
SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil, organics (0-0.5) Waste not obervesed
1
Fill (0.5-2.0) Red brown silty fine grained to medium grained SAND,
gravel
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (2.0-4.2) Brown red sandy SILT
RPD 11/11/21
KNS 11/15/21
Page: 1

wood.
TEST PIT LOG
TP # 23-38 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/8/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring�a"•
2 LEL CU 1-12�> PID
Location N N (PPM) (PPM) (PPM) Time "Y
breathing
Zone 20.9 0.0 0.0 0.0 0.0 9:51 }
r �•
Inside TP 20.9 0.0 0.0 0.0 0.0 9:54
DEPTH
SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil, organics (0-0.5) Landfill waste: Wiring, miscellaneous plastic,
large concrete chunks, rebar
1 Fill (0.5-2.0) Red brown silty fine grained to medium grained SAND,
gravel
2
3
4
5
6
7
8
9
10
Fill/Landfill Waste (2.0-4.0) Brown red sandy SILT, trace gravel,
Landfill waste observed at 3.5'-4.2' bgs
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/15/21

wood.
TEST PIT LOG
TP # 24 TOTAL DEPTH (ft) 4.2 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring A
2 LEL CU 1-12�> PIDy-. : •.
Location N N (PPM) (PPM) (PPM) Time r r
breathing
Zone 20.9 0.0 0.0 0.0 0.0 10:25
Inside TP 20.9 0.0 0.0 0.0 0.0 10:28
DEPTH (ft bgs) SOIL DESCRIPTION NOTES
Topsoil, organics (0-0.5) No waste observed
1 Fill (0.5-2.0) Orange brown silty fine grained to medium grained
SAND, trace gravel
2
3
4
5
6
7
8
9
10
Fill/Landfill Waste (2.0-4.2) Brown orange sandy SILT
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/15/21

wood.
TEST PIT LOG
iP # 24-18 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/8/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
:' S
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
10:35
Inside TP
20.9
0.0
0.0
0.0
0.0
10:39
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
*Boring extended 30 ft west to find LOW. LOW
Topsoil, organics (0-0.5)
staked at TP24-35.
Landfill waste: plastic tubing/piping, metal
1
Fill (0.5-2.0) Orange brown silty fine grained to medium grained
piping, miscellaneous plastic, concrete chunks.
SAND, minor gravel
2
Fill/Landfill Waste (2.0-4.0) Brown red orange sandy SILT, Landfill
3 waste observed*
4
5
6
7
8
9
10
Log Completed By:
Checked By:
RPD 11/11/21
KNS 11/15/21
Page: 1

wood.
TEST PIT LOG
TP # 25 TOTAL DEPTH (ft) 4.1 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N N
(PPM)
(PPM)
(PPM)
Time
;:;• .
breathing
Zone
20.9 0.0
0.0
0.0
0.0
11:39
Inside TP
20.9 0.0
0.0
0.0
0.0
11:42
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
0
Fill (0.5-2.5) Brown red silty fine grained to medium grained SAND,
trace gravel, trace cobbles
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (2.5-4.1) Orange brown sandy SILT with clay
RPD 11/11/21
KNS 11/15/21
Page: 1

wood.
TEST PIT LOG
TP # 25-25 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
10:35
rrr.3f;%
InsideTP
20.9
0.0
0.0
0.0
0.0
10:38
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Minor amount of landfill observed
Topsoil, organics (0-0.5)
Fill (0.5-2.0) Brown red silty fine grained to large grained SAND,
1
gravel, 1 smalll piece of PVC and 1 piece of rebar observed.
2
3
Fill (2.0-4.0) Brown red black sandy SILT
4
5
6
7
8
9
L1O
Log Completed By:
Checked By:
RPD 11/11/21
KNS 11/15/21
Page: 1

wood.
TEST PIT LOG
TP #
25-53 TOTAL DEPTH (ft) 4.3
NUMBER OF PAGES 1
PROJECT #
7812-21-0683 PROJECT
NAME
Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED
11/8/2021 LIMIT OF WASTE
STAKED
No
EXCAVATION CONTRACTOR
Duke Energy Site Services
BACKHOE
JCB 85 Z-1 ECO
Air Monitoring
z
(%)
(%)
(PPM)
z
(PPM)
(PPM)
Location
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
10:31
Inside TP
20.9
0.0
0.0
0.0
0.0
10:34•
.;
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
it
Fill (0.5-2.0) Brown red silty fine grained to large grained SAND,
minor gravel
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (2.0-2.5) Brown sandy GRAVEL
Fill (2.5-4.3) Brown red sandy SILT with clay
RPD 11/11/21
KNS 11/15/21
Page: 1

wood.
TEST PIT LOG
TP #
25-85 TOTAL DEPTH (ft) 4
NUMBER OF PAGES 1
PROJECT #
7812-21-0683 PROJECT
NAME
Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED
11/8/2021 LIMIT OF WASTE
STAKED
No
EXCAVATION CONTRACTOR
Duke Energy Site Services
BACKHOE
JCB 85 Z-1 ECO
Air Monitoringrieol
..;�
z
z!
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
11:27
Inside TP
20.9
0.0
0.0
0.0
0.0
11:30
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
0
Fill (0.5-2.0) Brown red silty fine grained to medium grained SAND,
minor gravel
2
Fill (2.0-3.0) Brown red sandy SILT
3
Fill (3.0-4.0) Brown GRAVEL and fine grained to large grained SAND
4
5
6
7
8
9
10
Log Completed By
Checked By:
RPD 11/11/21
KNS 11/15/21
Page: 1

wood.
TEST PIT LOG
TP # 26-23 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/8/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
13:04
l
Inside TP
20.9
0.0
0.0
0.0
0.0
13:07
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
Test Pit extended +8 ft to determine LOW.
Landfill waste: wood, miscellaneous plastic,
styrofoam, Gray fibrous insulation material
1
Fill (0.5-1.5) Brown red silty fine grained SAND, gravel
(suspect ACM).
Suspect ACM encountered at TP26-17. Test Pit
backfilled immediately and LOW staked at -17.
2
3 Fill (1.5-4.5) Brown red sandy SILT, Landfill waste observed at 4.5'
bgs*
4
5
6
7
8
9
10
Log Completed By
Checked By:
RPD 11/11/21
KNS 11/15/21
Page: 1

wood.
TEST PIT LOG
TP # TP27-5 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/8/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N N
(PPM)
(PPM)
(PPM)
Time
r-
is
breathing
Zone
20.9 0.0
0.0
0.0
0.0
14:04
A —
aq
Inside TP
20.9 0.0
0.0
0.0
0.1
14:07
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Test Pit extended +16 ft to determine LOW. LOW
Topsoil, organics (0-0.5)
staked at TP27-5.
Landfill Waste: miscellaneous plastic, wood
1
2
Fill/Landfill Waste (0.5-4.0) Brown red silty fine grained SAND,
gravel, landfill waste observed at 4' bgs"
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
RPD 11/11/21
KNS 11/15/21
Page: 1

wood.
TEST PIT LOG
TP # TP28 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/8/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
A°`r . F.
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
~?
breathing
Zone
21.1
0.0
0.0
0.0
0.0
14:47'-�
TP
Inside
21.1
0.0
0.0
0.0
0.0
14:50
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Landfill Waste: miscellaneous plastic, bottles,
Topsoil, organics (0-0.5)
wrappers
it
2
Fill/Landfill Waste (0.5-4.1) Brown red sandy SILT with clay, landfill
waste observed at 3'-4' bgs*
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP # TP28-25 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED
11/8/2021 LIMIT OF WASTE STAKED
No
EXCAVATION CONTRACTOR
Duke Energy Site Services
BACKHOE
JCB 85 Z-1 ECO
Air Monitoring
+
z
z
Location
(%)
(%)
(PPM)
(PPM)
(PPM)
Time
_
breathing
3;1
Zone
20.9
0.0
0.0
0.0
0.0
14:29
Inside TP
20.9
0.0
0.0
0.0
0.0
14:324;'
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Landfill Waste: miscellaneous plastic, wrappers,
Topsoil, organics (0-0.5)
metal wiring, concrete, wood, asphalt
LOW not staked (moved to TP28 for additional
1
tesp pit).
2
Fill/Landfill Waste (0.5-4.0) Brown red silty fine grained to medium
grained SAND, landfill waste observed at 2'-4' bgs"
3
4
5
6
7
8
9
10
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP29 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
r
z
z
Location
N N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9 0.0
0.0
0.0
0.0
15:13
2
_ f{
;; • .
Inside TP
20.9 0.0
0.0
0.0
0.0
15:16
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
it
2
Fill (0.5-4.5) Brown red clayey SILT with sand, trace cobbles
3
4
5
6
7
8
9
10
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP29-26 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
�.
E;
t'-
r
Location
z
N
N
(PPM)
zPID
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
15:20
Inside TP
20.9
0.0
0.0
0.0
0.0
DEPTH
(ft bgs)
SOIL DESCRIPTION
NOTES
1
Topsoil, organics (0-0.5)
No waste observed
Fill (0.5-2.0) Brown red silty fine grained to medium grained SAND
2
3
Fill (2.0-4.0) Brown clayey SILT
4
5
6
7
8
9
L1O
Log Completed By:
Checked By:
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP # TP29-52 TOTAL DEPTH (ft) 4.5
NUMBER OF PAGES 1
PROJECT #
7812-21-0683 PROJECT
NAME
Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED
11/8/2021 LIMIT OF WASTE
STAKED
Yes
EXCAVATION CONTRACTOR Duke Energy Site Services
BACKHOE
JCB 85 Z-1 ECO
Air Monitoring
- -"_
z
z
�t• .
,N4
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
15:22
Inside TP
20.9
0.0
0.0
0.0
0.0
15:26
;:•N�_- ..: -
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Landfill waste: miscellaneous plastic, concrete
Topsoil, organics (0-0.5)
chunks
0
Fill (0.5-2.0) Brown red silty fine grained to medium grained SAND
2
3
Fill/Landfill waste (2.0-4.5) Brown red clayey SILT, landfill waste
observed at 4'-4.5' bgs`
4
5
6
7
8
9
10
Log Completed By
Checked By:
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP # TP30 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9 0.0
0.0
0.0
0.0
13:05
-
Inside TP
20.9 0.0
0.0
0.0
0.0
13:08
DEPTH
SOIL DESCRIPTIONro
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
Not originally staked. Location is estmated in
between TP29 and TP31.
1
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (1.5-4.5) Red sandy CLAY, minor organics
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP # TP30-24 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED
11/9/2021 LIMIT OF WASTE STAKED
No
EXCAVATION CONTRACTOR
Duke Energy Site Services
BACKHOE
JCB 85 Z-1 ECO
Air Monitoring
LEL CU 1-12�> PID
Z
Location
N
( )
(PPM)
(PPM)
(PPM)
Time
�+ t
breathing
Zone
20.9
0.0
0.0
0.0
0.0
13:10
_
Inside TP
NR
NR
NR
NR
NR
NR
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
Landfill waste: miscellaneous plastics, vinyl
sheeting (Suspect ACM).
Test Pit backfilled immediately upon
1
identification of suspect ACM. Low Staked at
TP30-24.
2
Fill/ Landfill Waste (1.5-4.5) Red sandy CLAY, minor organics, Landfill
waste observed at 4.0'-4.5' bgs
3
4
5
6
7
8
9
10
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP31-23 TOTAL DEPTH (ft) 4.2 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED
11/9/2021 LIMIT OF WASTE STAKED
No
EXCAVATION CONTRACTOR
Duke Energy Site Services
BACKHOE
JCB 85 Z-1 ECO
Air Monitoring
2
2
..'n�:.v
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
20.9
0.0
0.0
0.0
0.0
7:51
I �'
Zone
InsideTP
20.9
0.0
0.0
0.0
0.0
7:54
t•
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
1
Fill (0.5-1.5) Red brown silty SAND
2
3
4
5
6
7
8
9
10
Fill (1.5-4.2) Red brown sandy CLAY
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP31-48 TOTAL DEPTH (ft) 4.1 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
�. .
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
`
breathing
Zone
20.9
0.0
0.0
0.0
0.0
7:56
.r:..
Inside TP
20.9
0.0
0.0
0.0
0.0
7:59
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Landfill waste: Concrete, rebar, miscellaneous
Topsoil, organics (0-0.5)
plastic
Fill (0.5-1.0) Red brown sandy SILT, minor gravel and cobbles
1
2
Fill (1.0-4.1) Red brown sandy CLAY, Landfill waste observed at 3.5'-
3 4' bgs*
4
5
6
7
8
9
10
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP32 TOTAL DEPTH (ft) 4.4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
=`
breathing
Zone
20.9
0.0
0.0
0.0
0.0
8:49
Inside TP
20.9
0.0
0.0
0.0
0.0
8:52
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
1
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (1.5-4.4) Brown red sandy CLAY, trace gravel
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP # TP32-28 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z z
Location N N (PPM) (PPM) (PPM) Time "
breathing
Zone 20.9 0.0 0.0 0.0 0.0 8:44
Inside TP 20.9 0.0 0.0 0.0 0.0 8:47
DEPTH SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil, organics (0-0.5) No waste observed
it
Fill (0.5-2.5) Brown red silty fine grained SAND, gravel
2
Fill (2.5 3.5) Brown silty fine grained SAND, gravel, trace cobbles
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (3.5-4.5) Brown red sandy CLAY
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP # TP32-46 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z z
Location N N (PPM) (PPM) (PPM) Time
breathing
Zone 20.9 0.0 0.0 0.0 0.0 8:54
Inside TP 20.9 0.0 0.0 0.0 0.0 8:57
DEPTH
SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil, organics (0-0.5) No waste observed
1 Fill (0.5-1.5) Brown red silty fine grained to medium grained SAND,
gravel
2
3 1 Fill (1.5-4.0) Brown red sandy CLAY, gravel
4
5
6
7
8
9
10
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP32-64 TOTAL DEPTH (ft) 4.2 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
i ;.
e
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
8:36
.xa
J
Inside TP
20.9
0.0
0.0
0.0
0.0
8:39
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
0
Fill (0.5-2.0) Brown red silty fine grained to medium grained SAND,
gravel
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (2.0-4.2) Brown red sandy CLAY
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP # TP32-85 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
r
breathing
Zone
20.9
0.0
0.0
0.0
0.0
8:29
Inside TP
20.9
0.0
0.0
0.0
0.0
8:32
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
Fill (0.5-1.5) Brown red silty fine grained to medium grained SAND,
gravel
1
2
3 1 Fill (1.5-4.0) Brown red sandy CLAY, gravel
4
5
6
7
8
9
10
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP33 TOTAL DEPTH (ft) 4.3 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z z ,
Location N N (PPM) (PPM) (PPM) Time
breathing
Zone 20.9 0.0 0.0 0.0 0.0 9:36
Inside TP 20.9 0.0 0.0 0.0 0.0 9:39
DEPTH SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil, organics (0-0.5) No waste observed
B
2
Fill (0.5-4.3) Brown red sandy CLAY, minor gravel/pebbles
3
4
5
6
7
8
9
10
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP33-21 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
:
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
9:41
Inside TP
20.9
0.0
0.0
0.0
0.0
9:43
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5), organics
No waste observed
Fill (0.5-1.0) Brown sandy SILT with clay
1
2
3
4
5
6
7
8
9
10
Fill (1.0-4.5) Red brown sandy CLAY
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP33-41 TOTAL DEPTH (ft) 5.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
{
9
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
r`
t
breathing
Zone
20.9
0.0
0.0
0.0
0.0
9:41
►
Inside TP
20.9
0.0
0.0
0.0
0.0
9:43
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
TP extended +5 feet to determine LOW. LOW
Topsoil (0-0.5), organics
staked at TP33-41.
*Landfill waste: Wood planks/pieces
1
Fill (0.5-5.0) Brown red sandy CLAY
2
3
4
5
Landfill Waste (5.0-5.5) gray silty SAND and GRAVEL, Landfill waste
observed*
6
7
8
9
10
Log Completed By:
Checked By:
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP #
TP34 TOTAL DEPTH (ft) 4.5
NUMBER OF PAGES 1
PROJECT #
7812-21-0683 PROJECT
NAME
Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED
11/9/2021 LIMIT OF WASTE
STAKED
No
EXCAVATION CONTRACTOR Duke Energy Site Services
BACKHOE
JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
{
breathing
Zone
20.9
0.0
0.0
0.0
0.0
10:25
I"
Inside TP
20.9
0.0
0.0
0.0
1 0.0
10:28
��0;+�•; •, sr
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
0
Fill (0.5-2.0) Brown red clayey fine grained to medium grained SAND,
minor gravel
2
3
Fill (2.0-4.5) Brown red sandy CLAY, minor gravel, pebbles and
cobbles
4
5
6
7
8
9
10
Log Completed By
Checked By:
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP # TP34-29 TOTAL DEPTH (ft) 5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
i•,4,
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
'f
�m='•::
breathing
Zone
20.9
0.0
0.0
0.0
0.0
10:33
Inside TP
20.9
0.0
0.0
0.0
0.0
10:36
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
1
Fill (0.5-1.5) Brown red clayey fine grained to medium grained SAND
2
3
Fill (2.0-5.0) Brown red sandy CLAY, trace pebbles
4
5
6
7
8
9
10
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP34-50 TOTAL DEPTH (ft) 5.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Timerea
Mr
ingZone
20.9
0.0
0.0
0.0
0.0
10:38
Inside TP
20.9
0.0
0.0
0.0
0.0
10:41
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
0
Fill (0.5-2.0) Brown red clayey fine grained to medium grained SAND,
minor gravel
2
3
4 Fill (2.0-5.5) Brown red sandy CLAY, trace pebbles and cobbles
5
6
7
8
9
10
Log Completed By
Checked By:
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP #
TP34-85 TOTAL DEPTH (ft) 4.4
NUMBER OF PAGES 1
PROJECT #
7812-21-0683 PROJECT
NAME
Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE
STAKED
No
EXCAVATION
CONTRACTOR Duke Energy Site Services
BACKHOE
JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
10:45
Inside TP
20.9
0.0
0.0
0.0
0.0
10:48x
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
0
Fill (0.5-2.0) Brown red clayey fine grained to medium grained SAND
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (2.0-5.5) Brown tan clayey SILT
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP # TP35 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
r"
Location
z
N N
(PPM)
z
(PPM)
(PPM)
Time
breathing
Zone
20.9 0.0
0.0
0.0
0.0
11:13
Inside TP
20.9 0.0
0.0
0.0
0.0
11:16
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
1
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (0.5-4.0) Brown tan orange clayey SILT, minor sand
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP # TP35-19 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED
11/9/2021 LIMIT OF WASTE STAKED
No
EXCAVATION CONTRACTOR
Duke Energy Site Services
BACKHOE
JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
K:
breathing
Zone
20.9
0.0
0.0
0.0
0.0
11:27
Inside TP
20.9
0.0
0.0
0.0
1 0.0
1 11:30
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
0
2
Fill (0.5-4.0) Brown red sandy CLAY, trace gravel
3
4
5
6
7
8
9
10
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP35-85 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoringr.
0y
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
i
breathing
Zone
20.9
0.0
0.0
0.0
0.0
11:35
;
Inside TP
20.9
0.0
0.0
0.0
0.0
11:38
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
Fill (0.5-1.5)
Brown red clayey fine grained to medium grained SAND,
gravel, pebbles
1
2
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (1.5-4.5) Tan oramge clayey SILT, minor sand
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP # TP36 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
12:30
Inside TP
20.9
0.0
0.0
0.0
0.0
12:33
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
0
2
Fill (0.5-4.0) Tan red clayey SILT, minor sand
3
4
5
6
7
8
9
10
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP36-22 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED
11/9/2021 LIMIT OF WASTE STAKED
No
EXCAVATION CONTRACTOR
Duke Energy Site Services
BACKHOE
JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
12:39
1•
Inside TP
20.9
0.0
0.0
0.0
0.0
12:36
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
0
2
Fill (0.5-4.0) Red brown sandy CLAY, minor gravel, minor organics
3
4
5
6
7
8
9
10
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP36-85 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
:4 s'
Location
N
N
(PPM)
(PPM)
(PPM)
Time
�.,�•.
breathing
-
Zone
20.9
0.0
0.0
0.0
0.0
12:47
Inside TP
20.9
0.0
0.0
0.0
0.0
12:50
.,
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
1
Fill (0.5-1.5)
Brown red clayey fine grained to medium grained SAND
2
3
4
5
6
7
8
9
10
Fill (1.5-4.5) Brown red sandy CLAY, pebbles
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP36-125 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/10/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
�R„fit
z
z
Location
N N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9 0.0
0.0
0.0
0.0
12:27
-
i
Inside TP
20.9 0.0
0.0
0.0
0.1
12:30
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
1
Fill (0.5-2.5) Brown red clayey fine grained to medium grained SAND,
minor gravel
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (2.5-4.0) Tan sandy SILT
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP # TP36-145 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/10/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
No photo taken
Location
z
N
N
(PPM)
z
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.1
12:32
Inside TP
20.9
0.0
0.0
0.0
01
12:35
DEPTH
(ft bgs)
SOIL DESCRIPTION
NOTES
1
Topsoil, organics (0-0.5)
No waste observed
Fill (0.5-1.5)
Brown red clayey fine grained to medium grained SAND,
minor gravel
2
3
4
5
6
7
8
9
10
Fill (1.5-4.5) Tan sandy SILT
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP36-165 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/10/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
Location
z
N
N
(PPM)
z
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
12:37
Inside TP
20.9
0.0
0.0
0.0
0.0
12:40
DEPTH
(ft bgs)
SOIL DESCRIPTION
Topsoil, organics (0-0.5)
0
2
Fill (0.5-4.0) Tan sandy SILT
3
4
5
6
7
8
9
10
NOTES
No waste observed
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP36-190 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/10/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
Location
z
N
N
(PPM)
z
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
12:42
Inside TP
20.9
0.0
0.0
0.0
0.0
12:45
DEPTH
(ft bgs)
SOIL DESCRIPTION
Topsoil, organics (0-0.5)
0
2
Fill (0.5-4.0) Tan sandy SILT
3
4
5
6
7
8
9
10
NOTES
No waste observed
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP36-220 TOTAL DEPTH (ft) 4.2 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/10/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
,
z
z
Location
N N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9 0.0
0.0
0.0
0.1
12:47
1+;•
InsideTP
20.9 0.0
0.0
0.0
0.1
12:49
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
1
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (0.5-4.2) Tan red clayey SILT
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP # TP37 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
11:58
Inside TP
20.9
0.0
0.0
0.0
0.0
12:01
DEPTH
SOIL DESCRIPTION
(ft bgs)
Topsoil, organics (0-0.5)
0
2
Fill (0.5-4.5) Tan red clayey SILT, minor sand
3
4
5
6
7
8
9
10
NOTES
No waste observed
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP37-22 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
12:03
Inside TP
20.9
0.0
0.0
0.0
0.0
12:06
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
0
2
Fill (0.5-4.5) Tan red clayey SILT, minor sand
3
4
5
6
7
8
9
10
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP37-85 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z z �.
Location N N (PPM) (PPM) (PPM) Time
breathing
Zone 20.9 0.0 0.0 0.0 0.0 12:08
Inside TP 20.9 0.0 0.0 0.0 0.0 12:11
DEPTH SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil, organics (0-0.5) No waste observed
1
Fill (0.5-2.0) Tan red clayey SILT, minor sand, gravel
2
3 Fill (2.0-4.0) Red brown sandy CLAY
4
5
6
7
8
9
L1O
Log Completed By:
Checked By:
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP # TP38 TOTAL DEPTH (ft) 4.3 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
z
z
�..
Location
N N
(PPM)
(PPM)
(PPM)
Time
-
°
breathing
Zone
20.9 0.0
0.0
0.0
0.0
13:35
�"•'
y �
InsideTP
20.9 0.0
0.0
0.0
0.0
13:38
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
No waste observed
Topsoil, organics (0-0.5)
p
2
Fill (0.5-4.3) Red tan brown clayey SILT with sand
3
4
5
6
7
8
9
10
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP38-28 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
�i..
Location
z
N
N
(PPM)
z
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
13:40
Inside TP
20.9
0.0
0.0
0.0
0.0
13:43
DEPTH
(ft bgs)
SOIL DESCRIPTION
NOTES
1
Topsoil, organics (0-0.5)
No waste observed
Fill (0.5-1.5) brown tan red clayey SILT, minor sand
2
Fill (1.5-4.5) Red brown sandy CLAY
3
4
5
6
7
8
9
10
Log Completed By:
Checked By:
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP # TP38-28 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
b
breathing
Zone
20.9
0.0
0.0
0.0
0.0
13:46
Inside TP
20.9
0.0
0.0
0.0
0.0
13:49
DEPTH
ro
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (0.5-2.5) brown tan red clayey SILT, minor sand
Fill (2.5-4.5) Brown red silty CLAY, minor sand
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP # TP39 TOTAL DEPTH (ft) 4.2 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
Location
z
N
N
(PPM)
z
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
14:17
Inside TP
20.9
0.0
0.0
0.0
0.0
14:19
DEPTH
(ft bgs)
SOIL DESCRIPTION
Topsoil, organics (0-0.5)
p
2
Fill (0.5-4.2) brown tan red sandy CLAY, trace gravel
3
4
5
6
7
8
9
10
No waste observed
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/16/21

wood.
TEST PIT LOG
TP # TP39-22 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
z :{
2
LEL
CU
1-12�>
PIDh
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
14:22
i
Inside TP
20.9
0.0
0.0
0.0
0.0
14:25
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
No waste observed
Topsoil, organics (0-0.5)
Fill (0.5-2.0) brown tan silty fine grained to medium grained SAND,
1
trace gravel
2
3
Fill (2.0-4.0) brown red sandy CLAY
4
5
6
7
8
9
L1O
Log Completed By:
Checked By:
RPD 11/11/21
KNS 11/16/21
Page: 1

wood.
TEST PIT LOG
TP # TP39-62 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
}'.
- .n.
i
Location
z
N
N
(PPM)
z
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
14:30
Inside TP
20.9
0.0
0.0
0.0
0.0
14:33
(ft bgs) DEPTH
SOIL DESCRIPTION
NOTES
1
Topsoil, organics (0-0.5)
No waste observed
Fill (0.5-2.0) brown tan silty fine grained to medium grained SAND,
trace gravel
2
3
Fill (2.0-4.0) brown red sandy CLAY
4
5
6
7
8
9
10
Log Completed By:
Checked By:
RPD 11/11/21
KNS 11/17/2021
Page: 1

wood.
TEST PIT LOG
TP # TP39-85 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/9/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
Location
N
N
(PPM)
(PPM)
(PPM)
Time
' -j
breathing
'
Zone
20.9
0.0
0.0
0.0
0.0
14:30
Inside TP
NR
NR
NR
NR
NR
NR
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Landfill waste: fibrous suspect ACM observed in
Topsoil, organics (0-0.5)
Test Pit. Test pit backfilled immediately. LOW
staked.
1
2
Fill/Landfill Waste (0.5-4.5) brown red sandy CLAY, Landfill Waste
observed' at 4.0'-4.5'
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
RPD 11/11/21
KNS 11/17/2021
Page: 1

wood.
TEST PIT LOG
TP # 40 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
_
breathing
20.9
0.0
0.0
0.0
0.0
8:56
Zone
•; ter' _ -
ti
Inside TP
20.9
0.0
0.0
0.0
0.2
9:00
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
Waste not observed
1
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (0.5-4.0) Red brown Sandy SILT (ML), moist
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 40-15 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
9:13
Inside TP
20.9
0.0
0.0
0.0
0.1
9:14
DEPTH
SOIL DESCRIPTION
(ft bgs)
Topsoil (0-0.5)
0
2
Fill (0.5-4.0) Red brown SILT (ML), few sand, trace organics, moist
3
4
5
6
7
8
9
10
NOTES
Waste not observed
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 40-25 TOTAL DEPTH (ft) 5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z z
Location N N (PPM) (PPM) (PPM) Time
breathing
Zone 20.9 0.0 0.0 0.0 0.0 9:27 �.
Inside TP 20.9 0.0 0.0 0.0 0.1 9:30 r
DEPTH SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil (0-0.5) Waste not observed
1
2 d Fill (0.5-3.0) Red brown and minor white Sandy SILT (ML), trace wood
(-3 feet), moist
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (3.0-5.0) Dark red brown SILT ( ML), moist
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 41 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
. ,.
5...�..
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
9:53[
InsideTP
20.9
0.0
2.0
0.0
0.1
9:55°
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
CO reading possibly from inside tubing
Fill (0.5-2.0) Red brown Sandy SILT (ML), trace rounded gravel, trace
1
debris (thin plastic at 1.5 and 2 feet, glass, yellow solo cup remnant),
moist
2
3
Fill (2.0-4.5) Dark and light red brown Sandy SILT (ML), moist
4
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 41+10 TOTAL DEPTH (ft) 5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z z !�
Location N N (PPM) (PPM) (PPM) Time
breathing m •.,:: i4
Zone 20.9 0.0 0.0 0.0 0.0 10:21
Inside TP 20.9 0.0 2.0 0.0 0.2 10:19
DEPTH
SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil (0-0.5)
0
2
Fill (0.5-5.0) Red and yellow brown Sandy SILT (ML), trace debris
3 (-2.5 feet fabric similar to silt fence in SE corner of TP), moist
4
5
6
7
8
9
10
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 41+20 TOTAL DEPTH (ft) 4.7 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
21.1
0.0
0.0
0.0
0.0
10:37
Inside TP
21.1
0.0
0.0
0.0
0.3
10:39
DEPTH
SOIL DESCRIPTION
(ft bgs)
Topsoil (0-0.5) with plastic mesh
1
Fill (0.5-1.5) Red brown SILT (ML), moist
2
3 Saprolite (1.5-4.7) Red and yellow brown with minor black and white
SILT (ML), moist
4
5
6
7
8
9
10
NOTES
Waste not observed
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # TP41-31 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/10/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
Location
z
N
LEL
N
CU
(PPM)
H2�>
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
8:06
Inside TP
20.9
0.0
0.0
0.0
0.0
8:09
DEPTH
(ft bgs)
SOIL DESCRIPTION
1
Topsoil, organics (0-0.5)
Fill (0.5-2.0)
brown clayey fine grained to medium grained SAND,
minor organics
2
3
4
5
6
7
8
9
10
Fill (2.0-4.0) brown red sandy CLAY, trace gravel
NOTES
No waste observed
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/17/21

wood.
TEST PIT LOG
TP # TP41-85 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/10/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
y
z
LEL
CU
H2
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
8:22
Inside TP
20.9
0.0
0.0
0.0
0.0
8:19
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
Landfill waste: wood, miscellaneous plastic
0
2
Fill (0.5-4.0) Red brown sandy CLAY, Landfill waste observed at 3'-4'
ft bgs
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
RPD 11/11/21
KNS 11/17/21
Page: 1

wood.
TEST PIT LOG
TP # 42 TOTAL DEPTH (ft) 5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
` -
breathing
Zone
21.2
0.0
0.0
0.0
0.0
10:58
�- ::.�• .. . �-,;;;.
Inside TP
21.2
0.0
0.0
0.0
0.3
11:03`r'
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
it
2
Fill (0.5-5.0) Red brown and dark red brown SILT (ML), few clay, few
3 sand, few rounded gravel, trace debris (winston 100 wrapper —4
feet), moist
4
5
6
7
8
9
10
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 42-10 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
q
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
n'Yi
breathing
Zone
21.3
0.0
0.0
0.0
0.0
11:26
'; .. .l•,
Inside TP
21.3
0.0
0.0
0.0
0.3
11:27
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
Waste not observed
1
2
Fill (0.5-4.5) Red brown and dark red brown minor black SILT (ML),
few sand, trace rounded gravel, trace roots, moist
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 42-25 TOTAL DEPTH (ft) 4.8 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
:..;
' 'Ts
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
21.3
0.0
0.0
0.0
0.1
11:50
Inside TP
21.3
0.0
0.0
0.0
0.4
11:49
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
*blue plastic, Styrofoam, cans, potato chip bag,
plastic
1
2 d Fill (0.5-3.0) Yellow and red brown Sandy SILT (ML), trace rounded
gravel, moist
3
4 1 Landfill Waste (3.0-4.8) Red brown SILT (ML) with landfill waste*,
moist
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 43 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
2
LEL
CID
1-12�>
PID
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
21.4
0.0
0.0
0.0
0.0
12:13
spa,
_ hn.�.ry�•
Inside TP
21.4
0.0
0.0
0.0
0.3
12:11
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
Fill (0.5-1.0) Red brown SILT (ML), few organics, moist
1
2
Fill (1.0-4.5) Red brown and minor yellow brown Sandy SILT (ML), fE
3 rounded gravel, moist, trace debris (silt fence material —2.5 feet)
4
5
6
7
8
9
10
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 43-15 TOTAL DEPTH (ft) 4.4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
21.4
0.0
0.0
0.0
0.0
12:30'
- -
Inside TP
21.3
0.0
0.0
0.0
0.4
12:29
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
0
2
Fill (0.5-4.4) Red and yellow brown SILT (ML), few clay, trace rounded
gravel, trace debris (plastic —3 feet), moist
3
4
5
6
7
8
9
10
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 43-25 TOTAL DEPTH (ft) 5.1 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
�` •=
.: -
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
_
breathing
Zone
21.5
0.0
0.0
0.0
0.0
12:51
Inside TP
21.5
0.0
2.0
0.0
0.5
12:55
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
CO reading could be from inside tubing
Topsoil (0-0.5)
*plywood, tarp, shingles, plastic
1
Fill (0.5-2.0) Yellow and red brown SILT (ML), trace rounded gravel,
TP extended 5 feet S after observing waste
moist
2
3
Landfill Waste (2.0-5.1) Dark red brown and yellow brown Sandy SIL
(ML) with landfill waste*, moist to wet
4
5
6
7
8
9
10
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 44 TOTAL DEPTH (ft) 4.3 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z LEL CU H2�>
Location N N (PPM) (PPM) (PPM) Time
breathing Zone -
21.4 0.0 0.0 0.0 0.0 13:32 J
Inside TP 21.5 0.0 0.0 0.0 0.3 13.28
DEPTH
SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil (0-0.5) Waste not observed
1
Fill (0.5-2.0) Light red brown silty fine to coarse SAND (SM) with
rounded gravel and cobbles, trace organics, moist
2
3 Possible Residuum (2.0-4.3) Red brown and minor black SILT (ML),
moist
4
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 44-12 TOTAL DEPTH (ft) 4.9 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z z
Location N N (PPM) (PPM) (PPM) Time
breathing
Zone
21.3 0.0 0.0 0.0 0.0 13:47
9,z."
InsideTP 21.4 0.0 0.0 0.0 0.4 13:45
DEPTH SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil (0-0.5) Waste not observed
0
2 d Fill (0.5-3.0) Light brown Sandy SILT (ML), few rounded gravel, trace
organics, moist
3
4 Possible Saprolite (3.0-4.9) Red and yellow brown and minor white
SILT (ML), moist
5
6
7
8
9
10
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 44-17 TOTAL DEPTH (ft) 4.7 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
'
z
LEL
CU
H z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
'F
h,c;
breathing
Zone
21.3
0.0
0.0
0.0
0.0
14:02
as SraML
Inside TP
21.3
0.0
0.0
0.0
0.3
14:01
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
*white/clear plastic, black plastic or tarp like
material (sheething) at 1.7 feet
1
Fill (0.5-1.7) Light brown Sandy SILT (ML), few rounded gravel, moist
TP extended south to limit of waste
2
3
Landfill Waste (1.7-4.7) Red brown SILT (ML) with landfille waste*,
moist
4
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 45 TOTAL DEPTH (ft) 4.7 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
_
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
21.3
0.0
0.0
0.0
0.0
14:22
Inside TP
21.3
0.0
0.0
0.0
0.5
14:24
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
Waste not observed
Fill (0.5-1.5) Light brown Sandy SILT (ML) with rounded cobbles,
trace roots, moist
1
2
3
Possible Saprolite (1.5-4.7) Red and yellow brown SILT (ML), moist
4
5
6
7
8
9
10
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 45-13 TOTAL DEPTH (ft) 4.7 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
Photo not taken
breathing
Zone
21.3
0.0
0.0
0.0
0.0
14:35
Inside TP
21.3
0.0
0.0
0.0
0.2
14:40
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
Waste not observed
1
Fill (0.5-1.8) Light brown Sandy SILT (ML), few rounded gravel, few
roots, moist
2
3
Saprolite (1.8-4.7) Red and yellow brown SILT (ML), moist
4
5
6
7
8
9
10
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 45-25 TOTAL DEPTH (ft) 5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring`°'
a: k
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
21.2
0.0
0.0
0.0
0.0
14:50
..
r
Inside TP
21.2
0.0
0.0
0.0
0.2
14:55
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
Waste not observed
1
Fill (0.5-2.5) Light brown Sandy SILT (ML), few rounded gravel, trace
roots, moist
2
3
Saprolite (2.5-5.0) Red and yellow brown and minor black SILT (ML),
4 moist
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 46 TOTAL DEPTH (ft) 4.2 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
-
ir .
2
LEL
CU
2
Location
N
N
(PPM)
(PPM)
(PPM)
Time
t ... -
breathing
Zone
21.2
0.0
0.0
0.0
0.0
15:10
yy
�s
Inside TP
21.2
0.0
0.0
0.0
0.2
15:12
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
Waste not observed
it
Fill (0.5-2.0) Light red brown Sandy SILT (ML), few rounded gravel,
trace roots, moist
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Saprolite (2.0-4.2) Red and yellow brown SILT (ML), moist
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 46-16 TOTAL DEPTH (ft) 4.4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/7/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z z
Location N N (PPM) (PPM) (PPM) Time �a
breathing
Zone 21.2 0.0 0.0 0.0 0.2 15:25
Inside TP 21.2 0.0 0.0 0.0 0.0 15:30
DEPTH
SOIL DESCRIPTION OTES
(ft bgs)
Topsoil (0-0.5) *plastic drum lid, metal straps insulated wires, red
plastic
1 TP originally started around -20 but waste
Fill (0.5-1.7) Red brown Sandy SILT (ML), few rounded gravel, moist observed within 2 feet and TP moved SW
2
Landfill Waste (1.7-3.0) Red brown SILT (ML) with landfill waste*,
moist
3
4 Saprolite (3.0-4.4) Red and yellow brown Sandy SILT (ML), moist
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 47 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring�a?
z
LEL
CO
H2S
Location
N
N
(PPM)
(PPM)
(PPM) Time
y
reat mgm
Zone
20.9
0.0
0.0
0.0
0.0 10:02�
Inside TP
20.9
0.0
0.0
0.0
0.3 10:03
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
Waste not observed
Fill (0.5-3.0) Red and minor yellow brown SILT (ML), few rounded
1
2
gravel, few clay, trace roots, moist
3
Fill (3.0-4.0) Red SILT (ML), few clay, trace decomposed organics,
moist
4
5
6
7
8
9
10
Log Completed By:
Checked By:
MDF 9/14/21
KNS 9/15/21
Page:

wood.
TEST PIT LOG
TP # 47-13 TOTAL DEPTH (ft) 4.3 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
"
"
a.
Location
z
N N
(PPM)
z
(PPM)
(PPM)
Time
breathing
Zone
20.9 0.0
0.0
0.0
0.0
10:22
Inside TP
20.9 0.0
0.0
0.0
0.1
10:20,
DEPTH
(ft bgs)
SOIL DESCRIPTION
NOTES
Topsoil (0-0.5)
it
2
Fill (0.5-4.3) Red and yellow brown SILT (ML), few rounded gravel,
few clay, trace debris (one piece of plastic at 2.3 feet), moist
3
4
5
6
7
8
9
10
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 47-25 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/8/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z LEL co H2S
Location N N (PPM) (PPM) (PPM) Time
breathing
Zone
20.9 0.0 0.0 0.0 0.0 10:36
InsideTP 20.9 0.0 0.0 0.0 0.2 10.35 .:fit,,:,':''`•• r '�
PTH
SOIL DESCRIPTION NOTES
bgs)
Topsoil (0-0.5)
*metal (aerosol can?), plastic, wood
TP extended 5 feet west to limit of waste
1
Fill (0.5-2.5) Red and yellow brown SILT (ML), moist
2
3
Landfill Waste (2.5-4.0) Red brown and yellow brown Sandy SILT
(ML) with gray angular gravel and landfill waste*, moist
4
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 48 TOTAL DEPTH (ft) 4.3 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N N
(PPM)
(PPM)
(PPM)
Time
X. i
breathing
Zone
20.9 0.0
0.0
0.0
0.0
11:12
:z
q ,.,�:`• ,
Inside TP
20.9 0.0
0.0
0.0
0.2
11:10
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
*highly decomposed wood, green plastic
TP extended west 8 feet, waste still visible around
1
4 feet
Fill (0.5-3.0) Red and yellow brown SILT (ML), few sand, few clay,
2 moist
3
Landfill Waste (3.0-4.3) Dark gray and dark brown fat CLAY (CH) with
4 landfill waste*, moist
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 48+15 TOTAL DEPTH (ft) 5.3 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/8/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
s
z
z
Location
N N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9 0.0
0.0
0.0
0.0
11:36
*•
Inside TP
20.9 0.0
0.0
0.0
0.2
11:34•_
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
Waste not observed
Limit of waste staked within 6 inch gap between
1
TP48 and TP48+15
2
33 Fill (0.5-5.3) Red and yellow brown Sandy SILT (ML), few clay, few
rounded gravel, moist
4
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 49 TOTAL DEPTH (ft) 4.6 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring,•
z z
Location N N (PPM) (PPM) (PPM) Time ."
breathing F 'tm
Zone 20.9 0.0 0.0 0.0 0.0 11:50
e_
InsideTP 20.9 0.0 0.0 0.0 0.4 11:52 �Y,.-.,,r;,,, `�:. ,• ;�_;
DEPTH SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil (0-0.5) Waste not observed
it
2
Fill (0.5-4.6) Red and yellow brown Sandy SILT (ML), few rounded
gravel and cobbles, trace organics, moist
3
4
5
6
7
8
9
10
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 49-15 TOTAL DEPTH (ft) 4.9 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
1;
„ �:�. .^•VF
Location
N N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9 0.0
0.0
0.0
0.0
12:06
InsideTP
20.9 0.0
0.0
0.0
0.4
12:07
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
Waste not observed
it
2
Fill (0.5-4.0) Red and yellow brown Sandy SILT (ML), few rounded
gravel and cobbles, moist
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Possible Saprolite (4.0-4.9) Yellow brown SILT (ML), moist
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 49-28 TOTAL DEPTH (ft) 4.7 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
►�T
y�r
m
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
R>r
breathing
Zone
21.3
0.0
0.0
0.0
0.0
12:19
Inside TP
21.3
0.0
0.0
0.0
0.4
12:21
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
Waste not observed
it
2
3
4
5
6
7
8
9
10
Fill (0.5-4.7) Red and yellow brown Sandy SILT (ML), trace rounded
cobbles, moist
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 50-6 TOTAL DEPTH (ft) 4.3 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
rrzi:
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
-
breathing
Zone
21.4
0.0
0.0
0.0
0.1
12:40
ra,
Inside TP
21.3
0.0
0.0
0.0
0.7
12:41
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
*metal (angular), highly decomposed wood,
it
Fill (0.5-2.2) Yellow brown SILT (ML) with rounded gravel, moist
2
3
Landfill Waste (2.2-4.3) Red brown and dark gray SILT (ML) and fat
CLAY (CH) with landfill waste*, trace rounded cobbles, moist
4
5
6
7
8
9
10
plywood circle, 4x4 wood
Waste observed within 1.5 feet offence line, the
extent of the test pit
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # TP50-31 TOTAL DEPTH (ft) 4.4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/10/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z z
Location N N (PPM) (PPM) (PPM) Time
rea ing
Zone 20.9 0.0 0.0 0.0 0.0 9:44
Inside TP 20.9 0.0 0.0 0.0 0.0 9:47
DEPTH (ft SOIL DESCRIPTION NOTES
bgs)
Topsoil, organics (0-0.5) Landfill waste: metal bucket, wood, miscellaneous plastic
F
2
Fill (0.5-4.4) Tan sandy SILT, rounded gravel, landfill waste observed
at 4' bgs
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
RPD 11/11/21
KNS 11/24/21
Page: 1

wood.
TEST PIT LOG
TP # 51-3 TOTAL DEPTH (ft) 4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoringz;
z zk �. s
Location N N (PPM) (PPM) (PPM) Time
breathing
Zone 21.5 0.0 0.0 0.0 0.1 13:12
Inside TP 21.5 0.0 0.0 0.0 0.7 13:14`
DEPTH SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil (0-0.5) Waste not observed
it
2
Fill (0.5-4.0) Yellow brown and minor white Sandy SILT (ML), trace
rounded gravel and cobbles, moist
3
4
5
6
7
8
9
10
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 51-19 TOTAL DEPTH (ft) 4.1 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
e
z
z
Location
N
( )
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
21.4
0.0
0.0
0.0
0.1
13:28
Inside TP
21.4
0.0
0.0
0.0
0.4
13:30
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
Waste not observed
it
2
Fill (0.5-4.1) Yellow brown and red brown SILT (ML), few rounded
gravel and cobbles, moist
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/14/21
KNS 9/15/21
Landfill berm for drainage was directly east of TP
and therefore the excavation was not extended to
25 feet
Page: 1

wood.
TEST PIT LOG
TP # 52-5 TOTAL DEPTH (ft) 4.6 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
z
LEL
CU
H2�>
Location
N
N
(PPM)
(PPM)
(PPM)
Time
Photo not taken
Breathing
Zone
21.3
0.0
0.0
0.0
0.0
13:44
Inside TP
21.3
0.0
0.0
0.0
0.3
13:46
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
Waste not observed
1
2
3
4
5
6
7
8
9
10
Fill (0.5-3.0) Yellow brown Sandy SILT (ML), trace rounded gravel,
trace roots, moist
Possible Saprolite (3.0-4.6) Yellow brown and minor purple SILT (M
moist
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 52-23 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
2 2 eb
"d•. 1. yflf
Location N N (PPM) (PPM) (PPM) Time
breathing :.
Zone 21.3 0.0 0.0 0.0 0.0 13:58
Inside TP 21.3 0.0 0.0 0.0 0.3 13:59
DEPTH
SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil (0-0.5) Waste not observed
it
2 d Fill (0.5-3.0) Yellow and red brown SILT (ML), few clay, trace rounded
gravel, trace roots, moist
3
Possible Saprolite (3.0-4.5) Yellow brown and minor white SILT (ML),
4 trace roots, moist
5
6
7
8
9
10
Log Completed By
Checked By:
MDF 9/14/21
KNS 9/15/21
Page: 1

wood.
TEST PIT LOG
TP # 53-23 TOTAL DEPTH (ft) 4.4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/8/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring ti
z z ; _...
Location N N (PPM) (PPM) (PPM) Time
breathing b• .
Zone 21.2 0.0 0.0 0.0 0.0 14:11 .
InsideTP 21.2 0.0 0.0 0.0 0.3 14:13 ,.
DEPTH SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil (0-0.5) Waste not observed
it
2
Fill (0.5-4.4) Yellow, red brown and minor purple SILT (ML), trace
rounded gravel, moist
3
4
5
6
7
8
9
10
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # TP53-43 TOTAL DEPTH (ft) 4.2 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/10/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring:,
_
.._i
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
rea ing
Zone
20.9
0.0
0.0
0.0
0.0
10:05
- +
Inside TP
20.9
0.0
0.0
0.0
0.0
10:08}
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
1
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (0.5-4.2) Tan orange sandy SILT, minor organics
RPD 11/11/21
KNS 11/24/21
Page: 1

wood.
TEST PIT LOG
TP # TP53-85 TOTAL DEPTH (ft) 4.4 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/10/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring _
z z
Location N N (PPM) (PPM) (PPM) Time
rea ing
Zone 20.9 0.0 0.0 0.0 0.0 10:19
Inside TP 20.9 0.0 0.0 0.0 0.0 10:22 11
DEPTH SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil, organics (0-0.5) No waste observed
1
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (0.5-4.4) Tan orange sandy SILT, minor organics
RPD 11/11/21
KNS 11/24/21
Page: 1

wood.
TEST PIT LOG
TP # TP53-97 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED
11/10/2021 LIMIT OF WASTE STAKED
Yes
EXCAVATION CONTRACTOR
Duke Energy Site Services
BACKHOE
JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
;r
Zone
20.9
0.0
0.0
0.0
0.0
10:25
" -k`
T
Inside TP
NR
NR
NR
NR
NR
NR
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
Landfill waste: miscellaneous plastic, wood,
metal, wiring with fibrous insulation (suspect
ACM). Test Pit backfilled immediately and LOW
1
staked at TP53-97. Photo of wood taken after
Test Pit backfilled.
2
Fill/Landfill Waste (0.5-4.5) Brown red sandy SILT, gravel, Landfill
waste observed at 4'-4.5' bgs*
3
4
5
6
7
8
9
10
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/24/21

wood.
TEST PIT LOG
TP # 54-22 TOTAL DEPTH (ft) 4.7 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
�' ��'�V
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
r
breathing
Zone
20.9
0.0
0.0
0.0
0.0
7:51
�+
Inside TP
20.9
0.0
0.0
0.0
0.2
7:52
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
Waste not observed
it
2
Fill (0.5-4.7) Yellow brown, minor white Sandy SILT (ML), trace roots,
3 moist (saprolitic structure)
4
5
6
7
8
9
10
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 55-25 TOTAL DEPTH (ft) 4.7 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
2
2
Location
N
N
(PPM)
(PPM)
(PPM)
Time
AN
breathing
Zone
20.9
0.0
0.0
0.0
0.0
8:09
Inside TP
20.9
0.0
0.0
0.0
0.2
8:11
DEPTH
SOIL DESCRIPTION
(ft bgs)
Topsoil (0-0.5)
Waste not observed
it
2
Fill (0.5-4.7) Yellow brown, minor white and purple Sandy SILT (ML),
3 trace roots, moist (saprolitic structure)
4
5
6
7
8
9
10
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # 56-25 TOTAL DEPTH (ft) 4.8 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED
9/9/2021 LIMIT OF WASTE STAKED
No
EXCAVATION CONTRACTOR
Duke Energy Site Services
BACKHOE
JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
20.9
Zone
0.0
0.0
0.0
0.0
8:26
Inside TP
20.9
0.0
0.0
0.0
0.1
8:27
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
it
2
Fill (0.5-4.8) Yellow brown, minor red Sandy SILT (ML), trace rounded
gravel, trace debris (one, 1 foot long piece of metal strapping), moist
3 (saprolitic structure)
4
5
6
7
8
9
10
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # TP56-85 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/10/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air
Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
No photo taken
rea ing
Zone
21.1
0.0
0.0
0.0
0.1
10:47
Inside TP
21.1
0.0
0.0
0.0
0.1
10:50
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
1
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
Fill (0.5-4.5) Red Brown sandy CLAY, minor rounded gravel
RPD 11/11/21
KNS 11/24/21
Page: 1

wood.
TEST PIT LOG
TP # TP56-98 TOTAL DEPTH (ft) 4.5 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/10/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z z
Location N N (PPM) (PPM) (PPM) Time
breathing q��-"o
21.2 0.0 0.0 0.0 0.0 10:52Zone InsideTP 21.2 0.0 0.0 0.0 0.0 10:54
DEPTH SOIL DESCRIPTION NOTES
(ft bgs)
Topsoil, organics (0-0.5) No waste observed
it
2
Fill (0.5-4.5) Red Brown sandy CLAY, minor rounded gravel
3
4
5
6
7
8
9
10
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/24/21

wood.
TEST PIT LOG
TP # 57-25 TOTAL DEPTH (ft) 4.3 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 9/9/2021 LIMIT OF WASTE STAKED No
EXCAVATION CONTRACTOR Duke Energy Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
zPID
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
8:57
,.
Inside TP
20.9
0.0
0.0
0.0
0.1
9:00
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil (0-0.5)
Waste not observed
it
2
Fill (0.5-4.3) Yellow and red brown Sandy SILT (ML), few rounded
gravel and cobbles, trace angular cobbles, trace decomposed roots,
moist
3
4
5
6
7
8
9
10
Log Completed By: MDF 9/14/21 Page: 1
Checked By: KNS 9/15/21

wood.
TEST PIT LOG
TP # TP59 TOTAL DEPTH (ft) 8 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED 11/10/2021 LIMIT OF WASTE STAKED Yes
EXCAVATION CONTRACTOR Duke Enerav Site Services BACKHOE JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
rea ing
Zone
21.1
0.0
0.0
0.0
0.0
11:31
Inside TP
NR
NR
NR
NR
NR
NR
DEPTH
SOIL DESCRIPTION
(ft bgs)
Topsoil, organics (0-0.5)
0
2
3
4
Fill/Landfill waste (0.5-8) Red Brown clayey SILT, minor sand, minor
landfill waste observed at 8'
5
6
7
8
9
10
NOTES
Landfill waste: miscellaneous plastic
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/24/21

wood.
TEST PIT LOG
TP # TP60 TOTAL DEPTH (ft) 8 NUMBER OF PAGES 1
PROJECT # 7812-21-0683 PROJECT NAME Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED
11/10/2021 LIMIT OF WASTE STAKED
Yes (Central TP Location/No waste)
EXCAVATION CONTRACTOR
Duke Energy Site Services
BACKHOE
JCB 85 Z-1 ECO
Air Monitoring
z
z
Location N
N (PPM) (PPM) (PPM)
Time
breathing
Zone 21.1
0.0 0.0 0.0 0.0
11:51
Inside TP NR
NR NR NR NR
NR
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Topsoil, organics (0-0.5)
No waste observed
it
2
3
4
Fill (0.5-8) Red Brown sandy CLAY
5
6
7
8
9
10
Log Completed By: RPD 11/11/21 Page: 1
Checked By: KNS 11/24/21

wood.
TEST PIT LOG
TP #
TP61 TOTAL DEPTH (ft) 2
NUMBER OF PAGES 1
PROJECT #
7812-21-0683 PROJECT
NAME
Mcguire Landfill No. 1 Limit of Waste Evaluation
DATE EXCAVATED
11/10/2021 LIMIT OF WASTE
STAKED
Yes
EXCAVATION CONTRACTOR Duke Energy Site Services
BACKHOE
JCB 85 Z-1 ECO
Air Monitoring
z
z
Location
N
N
(PPM)
(PPM)
(PPM)
Time
breathing
Zone
20.9
0.0
0.0
0.0
0.0
12:13
Inside TP
20.9
0.0
0.0
0.0
0.0
12:15
,
DEPTH
SOIL DESCRIPTION
NOTES
(ft bgs)
Landfill waste: miscellaneous plastic, wrappers,
Topsoil, organics (0-0.5)
wood, rubber tubing
it
Fill/ Landfill Waste (0.5-2) Brown Tan sandy SILT, Landfill waste
observed at 1.5'-2' bgs
2
3
4
5
6
7
8
9
10
Log Completed By
Checked By:
RPD 11/11/21
KNS 11/24/21
Page: 1

wood.
Laboratory Results

EMSL Analytical, Inc.
10801 Southern Loop Blvd Pineville, NC 28134
Tel/Fax: [phone]
M http://www.EMSL.com / [e-mail]
Attention: Thomas Maier
Wood Env. & Infrastructure Solutions
2801 Yorkmont Rd.
Suite 100
Charlotte, INC 28208
Project: Duke McGuire
EMSL Order: 412109921
Customer ID: AMECE25
Customer PO: 7812210683.01
Project ID:
Phone:
[phone]
Fax:
[phone]
Received Date:
10/18/2021 6:00 PM
Analysis Date:
10/19/2021
Collected Date:
10/18/2021
Test Report: Asbestos Analysis of Bulk Materials via EPA 600IR-931116 Method using Polarized
Light Microscopy
Non -Asbestos
Asbestos
Sample
Description
Appearance
% Fibrous % Non -Fibrous
% Type
A-01-Wrap
White Insulation
Black
100% Non -fibrous (Other)
None Detected
Material
Non -Fibrous
412109921-0001
Homogeneous
A-01-Insulation
White Insulation
White
85% Non -fibrous (Other)
15% Amosite
Material
Non -Fibrous
412109921-000IA
Homooeneous
Analyst(s)
Ky Nguyen (2)
Lee Plumley, Laboratory Manager
or Other Approved Signatory
EMSL maintains liability limited to cost of analysis. Interpretation and use of test results are the responsibility of the client. This report relates only to the samples reported above, and may not be
reproduced, except in full, without written approval by EMSL. EMSL bears no responsibility for sample collection activities or analytical method limitations . The report reflects the samples as received.
Results are generated from the field sampling data (sampling volumes and areas, locations, etc.) provided by the client on the Chain of Custody. Samples are within quality control criteria and met
method specifications unless otherwise noted. The above analyses were performed in general compliance with Appendix E to Subpart E of 40 CFR (previously EPA 600/M4-82-020 "Interim Method")
but augmented with procedures outlined in the 1993 ("final') version of the method. This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST
or any agency of the federal government. Non -friable organically bound materials present a problem matrix and therefore EMSL recommends gravimetric reduction prior to analysis . Unless requested
by the client, building materials manufactured with multiple layers (i.e. linoleum, wallboard, etc.) are reported as a single sample. Estimation of uncertainty is available on request.
Samples analyzed by EMSL Analytical, Inc. Pineville, NC NVLAP Lab Code 200841-0, VA 3333 00312
Initial report from: 10/19/2021 09:42:08
ASB_PLM_0008_0001 - 1.78 Printed: 10/19/2021 9:42 AM Page 1 of 1

OrderID: 412109921
Ahk
1107
EMSL ANALYTICAL, INC.
—MID LASS 'PRODUCTS •TRAwINd
c.
Asbestos Chain of Custody (Air, Bulk, Soil) EMSL Analytical, 10801 SouthernLoopp 131 Blvd
EMSL Order Number! Lab Use Only Pineville, NC 28134
y L l �� n�1 PHONE: [phone]
lr _( EMAIL Chark"11-1111m
If Bill -To is the same as Report -To leave this section blank. Third -party billing reguires written authorization
Customer ID,
Billing ID.
cCompany
Name;
Company Name
GontactName;
S
E
Billing Contact
t�i�^-
StreetAddress. rti [ a J f
V 1 r lS S
Street Address .5
e
_O
m`
F
t
City, Slate, Zip • f p /7 �! . /t- Country. i) A'
V 1�T
City, State, Zip- Country.
G
D
Phone:
UPhone;
m
Emall(s) For eporG
(i0�+
Email(s) for Invoice. ��t
T vwate. ` Pd , Zco
Project Information
Protect iL/
NamelNo; � G
Purchase d
Order.
EMSL LIMS Project ID
lit mpt-W, EMSL.11
US Slate where
samples collected:
State of Connecbeut (CT) must select
roject klwLon
Pr�^del
Commercial (Taxable)
Residential (Non -Taxable)
Sampled By Named
Sampled By Signature;
No of Samples
in Shipment
Tum-Around-Tfine (T
�+ I Y113 Hour 06 Hour 1--124 Hour 032 Hour ❑48 Hour 072 Hour 096 Hour �1 Week ❑ 2 Week
AHERA ONLY
TEM Air34 Hour, pleasecall ahead to sched0e.32 Hour TAT—IMbre rerstlecl tests Doty; samples must be submitted by 41:3a am.
Test Selection
PCM Alr TEM -Air TEM -Settled Dust
NI OSH 7400 AHERA 40 CFR, Part 763 Microvac - ASTM D5755
N10SH 7400 w18hr. TWA NIOSH 7402 Wipe -ASTM D6480
PLM - Bulk (reporting limit) EPA Level II Qualitative via Filtration Prep
LM EPA 6001R-931116 (<1%) ISO 10312' Quatita0ve via Drop Mount Prep
PLM EPA NOB (11 %) TEM - Bulk
❑POINT COUNT TEM EPA NOB Soil - Rock - Vermiculite (reporting limit)' PLM
400 (<0.25%) 1,000 (<0.1%) NYS NOB 198.4 (NorkFriable-NY) ❑ EPA 600/R.931116 vrith milling prep (<0.25%) PLM
POINT COUNT w1 GRAVIMETRIC TEM EPA 6001R-931116 w Milling Prep (0,1%) ❑ EPA 6001R-931116 Wth milling prep (<0.1%) TEM
400 (<0.25%) 1,000 (<0.1%) EPA 6001R-93i116 Wth milling prep (<0.1 %) TEM
DN10SH 9002 (09A) Other Test (Ricase specify) Qualitative via Filtration Prep
NYS 198.1 (Friable - NY) TEM Qualitative via Drop Mount Prep
f—JNYS 198.6 NOB (Non -Friable - NY)
NYS 198.8 (Vermiculite SM-V)
Please cap wdh your project-specifretegrunaments,
Positive Stop - Clearly Identified Homogeneous Areas (HA)
Fifter Pore Size (Air Samples) 0.8um 0.45um
Sample Number
Sample Location I Description
Volume, Area or Homogeneous Area
Date I Time Sampled
(Air Monitoring Only)
{ _ _
Special Instructions and/or Regulatory Requirements (Sample Specifications, Processing Methods, Limits of Detecton, etc.)
Method of Shipment;
Sampre Condition Upon Receipt
Relinquished by. LZ� `
L'1
Date)Timg;n`IC _ Ij I„��
a
Received by y
Datemme p 1 /
Relmgtashed by
DaieMme:v
Received by
Date/Time
itrored 13--t-COC-05 Asbestos Rla 3rlarMt ❑
AGREE TO ELECTRONIC SIGNATURE (By checking, I consent to signing this Chain of Custody document by electronic signature.)
EMSL Analytical, Inc.'s Laboratory Terms and Conditions are incorporated Into this Chain of Custody by reference In their entirety. Submission of samples to EMSLAnelytical, Inc, constitutes
acceptance and acknowledgment of all terns and conditions by Customer.
09
Page 1 of
Page 1 Of 1

EMSL Analytical, Inc. EMSL Order: 412110844
Customer ID: AMECE25
10801 Southern Loop Blvd Pineville, NC 28134 Customer PO: 7812210683
Tel/Fax: [phone] Project ID:
http://www.EMSL.com / [e-mail]
Attention: Thomas Maier Phone: [phone]
Wood Env. & Infrastructure Solutions Fax: [phone]
2801 Yorkmont Rd. Received Date: 11/08/2021 04:50 PM
Suite 100 Analysis Date: 11/09/2021
Charlotte, NC 28208 Collected Date: 11/08/2021
Project: Duke McGuire Limit of Waste 7812210683
Test Report: Fiber Count by Phase Contrast Microscopy (PCM), NIOSH 7400 Method - A Rules,
Revision 3, Issue 3, 6/15/2019
LOD
Sample Location Sample Date Volume (L) Fibers Fields (fib/cc) Fibers/mm' Fibers/cc Notes
AMS-1 SE Landfill 11/08/2021 875 <5.5 100 0.0031 <7.01 <0.0031
412110844-0001
AMS-2 NE Landfill 11/08/2021 891 <5.5 100 0.0030 <7.01 <0.0030
412110844-0002
This method requires the submission of field blanks with each sample set. No discernable field blanks were submitted, samples
are not blank corrected.
Analyst(s):
Aaron Hartley PCM 2
Lee Plumley, Laboratory Manager
or other Approved Signatory
EMSL maintains liability limited to cost of analysis. Interpretation and use of test results are the responsibility of the client. This report relates only to the samples reported above, and may not be reproduced, except in full,
without written approval by EMSL. EMSL bears no responsibility for sample collection activities or analytical method limitations. The report reflects the samples as received. Results are generated from the field sampling
data (sampling volumes and areas, locations, etc.) provided by the client on the Chain of Custody. Samples are within quality control criteria and met method specifications unless otherwise noted. Limit of detection is 7
fibers/mm'. Fiber counts outside the recommended fiber density range of the method (100-1300 f/mm2) have greater than optimal variability and are probably biased. Field blank results, when available, are used to blank
correct results. NIOSH 7400 requires Feld blanks be submitted at a rate of 10%, with a minimum of 2 per set. Measurement of uncertainty available upon request. The results in this report meet all requirements of the
NELAC standards unless otherwise noted.
Intra-laboratory Sr values: 5-20 fibers = 0,26, 21-50 fibers = 0.19, 51-100 fibers = 0.18. Inter -laboratory Sr values (Average of EMSL round robin data) = 0.34,
Samples analyzed by EMSL Analytical, Inc. Pineville, INC AIHA-LAP, LLC--IHLAP Accredited #192283
Initial report from: 11/09/2021 08:42 AM
Printed 11/09/2021 08:42 AM Page 1 of 1

OrderID: 412110844
EIW ANALYTIC AL. INC.
TESTWO LA99• PRODUC1111.TAADMIa
Asbestos Chain of Custody (Air, Bulk, Soil)J 200 R Analytical, Inc.
00 Route 130 North
EMSL Order Number/ Lab Use Only Cinnaminson, NJ 08077
`�y l yy //'' QQ PHONE: [phone]
1 L y 1 V Q EMAIL: Cmrasdab@EMSLwm
If BM -To Is the same as Report -To leave this section blank Third -pads billing requiresvniten authorization
Customer ID;
Billing ID.
o
€
p
q
Company Name:
Wood E&IS, Inc.
Company Name
SAME
contactNema. Thomas Maier
BffmgContacL
c
.2
SbeetAddress 2801 Yorkmont Road Ste. 100
Street Address
E
=
City State, Zap Charlotte, N C 28208 county
city, slate, z p Country,
U
Phone: [phone]
m
1
Phone:
Ernan(9) for Report [e-mail]@woodplc.txim
Email(s) for Invoice. [e-mail],[e-mail]
Project Infortnation
Na Nil: Duke McGuire Limit Of Waste 7812210683
rdder.
EMSL UMS Project ID.
(ifappsaade• EMS' .11
aa,dee)
US State where
samples e0leeted: N C
State of Connecticut (CT) must select rojectldcstion:
+/ Commercial (Taxable) Residential (Non -Taxable)
Sampled By Name:
Sampled By Signature:
No. of samples
t.shiprncl ;
Turn -Around -Time (TAT
1713 Hour ❑ 4-4.5 Hour ❑6 Hour ❑24 Hour 032 Hour 1:148 Hour ❑72 Haur ❑9b Hour 01 week ❑2 week
TEN Air 3-0 Hour, please call ahead to sehedule.32 How TATava2ablefAn sdedi tests mty; samples must bo submnfed by 11;39 an
Test Selection
PCM Air TEM -Air TEM -Settled Dust
Q NIOSH 7400 ❑ AHERA 40 CFR, Part 763 ❑ Microvac - ASTM D5755
❑ NIOSH 7400 wl 81r. TWA ❑ NIOSH 7402 ❑ Wipe - ASTM D6480
PLM-Bulk Importing limit ❑ EPA Level II ❑ Qualitative via Filtration Prep
[]PLM EPA 6001R-931116 (<5%) ❑ ISO 10312' ❑ Qualitative via Drop Mount Prep
❑PLM EPA NOB (<1%) TEM - But
❑ POINT COUNT ❑ TEM EPA NOB Soil - Rock - Vermiculite _(reportinglimit)*
❑ 400 (<0.25%) ❑ 1,000 (<0.1%) ❑ NYS NOB 196.4 (Non -Friable -NY) ❑ PLM EPA 600IR 93/116 with milling prep (<0.25%)
POINT COUNT w/ GRAVIMETRIC ❑ TEM EPA 600/R-931116 w Miffing Prep (0,1%) ❑ PLM EPA 6001R-931116 with mnRing prep (<0.1%)
❑400 (<0.25%) ❑1.000 (<0.1 %) ❑ TEM EPA 600/R-931116 with milling prep (<0.11/6)
❑NIOSH 9002 (<1%) Other Test (please snecltyl ❑ TEM Qualitative via Filtration Prep
--_ ❑NYS 196.1 (Friable - NY)- ^ — — -- -- ❑ TEM QuaRadi via Drop Mount Prep --
❑NYS 198.6 N013 (Nor -Friable - NY)
❑NYS 198.8 (Vermiculte SM-V)
'Please cair wdh yourpmjecf-specificrequfremonts.
[]Positive Stop -Clearly Identified Homogeneous Areas (HA)
Filter Pore Size (Air Samples) ❑j 0.8um ❑ 0.45um
Sample Number
Sample Location! Description
Volume, Area or Homogeneous Area
Data 1 Time Sampled
(Air Monitoring Only)
A /6
5 � d�1
� L'
I s: %L i
Special Instruc5ons and/or Regulatory Requirements (Sample Spacifirations, Processing Methods, Umits of Detection, etc.)
Method of Shipment
Sample Condition Upon Receipt.
Relinquished by. U / /
Wog l
at�rnw, t IVI Z ' I j
Received by,.1 p
r!
DateTuna
r�
Relinquished by.
DaleRma
Received by w
Di
;70 PMf
rtared 0--rd-COG95 Asb.,10 R15 a2=1
AGREE TO ELECTRONIC SIGNATURE (By checkutg. I consent to signing this Chain of Custody document by electronic signature)
EMSL Analytical, Inc.'s Laboratory Terms and Conditions are incorporated Into this Chain of Custody by reference in their entirety. Submisslon of samples to EMSLAnalytical, Inc. constitutes
acceptance and acknowledgment of all terms and conditions by Customer.
Page 1 of
51
Pace 1 Of

EMSL Analytical, Inc. EMSL Order: 412110904
Customer ID: AMECE25
10801 Southern Loop Blvd Pineville, NC 28134 Customer PO: 7812210683
Tel/Fax: [phone] Project ID:
http://www.EMSL.com / [e-mail]
Attention: Thomas Maier Phone: [phone]
Wood Env. & Infrastructure Solutions Fax: [phone]
2801 Yorkmont Rd. Received Date: 11/09/2021 06:00 PM
Suite 100 Analysis Date: 11/10/2021
Charlotte, NC 28208 Collected Date: 11/09/2021
Project: Duke McGuire Limit of Waste/ Project: 7812210683 Phase 01 Task 04, Org: 6226, GL Code 573000
Test Report: Fiber Count by Phase Contrast Microscopy (PCM), NIOSH 7400 Method - A Rules,
Revision 3, Issue 3, 6/15/2019
LOD
Sample Location
Sample Date Volume (L) Fibers Fields
(fib/cc) Fibers/mml Fibers/cc Notes
AMS-3 SE Landfill
11/09/2021 870 <5.5 100
0.0031 <7.01 <0.0031
412110904-0001
AMS-4 SE Central Landfill
11/09/2021 780 <5.5 100
0.0035 <7.01 <0.0035
412110904-0002
PMS-1 On Wood Personel
11/09/2021 86 <5.5 100
0.0313 <7.01 <0.0313
412110904-0003
Field Blank-1
11/09/2021 <5.5 100
<7.01 Field Blank
412110904-0004
The results reported have been blank corrected as applicable.
Analyst(s):
Aaron Hartley PCM 4
Lee Plumley, Laboratory Manager
or other Approved Signatory
EMSL maintains liability limited to cost of analysis. Interpretation and use of test results are the responsibility of the client. This report relates only to the samples reported above, and may not be reproduced, except in full,
without written approval by EMSL. EMSL bears no responsibility for sample collection activities or analytical method limitations. The report reflects the samples as received. Results are generated from the field sampling
data (sampling volumes and areas, locations, etc.) provided by the client on the Chain of Custody. Samples are within quality control criteria and met method specifications unless otherwise noted. Limit of detection is 7
fibers/mm'. Fiber counts outside the recommended fiber density range of the method (100-1300 f/mm2) have greater than optimal variability and are probably biased. Field blank results, when available, are used to blank
correct results. NIOSH 7400 requires Feld blanks be submitted at a rate of 10%, with a minimum of 2 per set. Measurement of uncertainty available upon request. The results in this report meet all requirements of the
NELAC standards unless otherwise noted.
Intra-laboratory Sr values: 5-20 fibers = 0,26, 21-50 fibers = 0.19, 51-100 fibers = 0.18. Inter -laboratory Sr values (Average of EMSL round robin data) = 0.34,
Samples analyzed by EMSL Analytical, Inc. Pineville, INC AIHA-LAP, LLC--IHLAP Accredited #192283
Initial report from: 11/10/2021 09:23 AM
Printed 11/10/2021 09:23 AM Page 1 of 1

OrderID: 412110904
EMSL ANALYTICAL. INC.
TESTING IAU • PRODUCTS • TRArrm'rO
Asbestos Chain of Custody (Air, Bulk, Soil)
EMSL Analytical, Inc.
200 Route 130 North
EMSL Order Number I Lab Use 04
Cinnaminson, NJ OB077
PHONE: [phone]
EMAIL:
If Bill
-To is the same as Rapod-To leave This section blank. Third -party billing requires wniten authorization.
Customer (D.
Billing ID:
c
Company Name Wood E&IS, Inc.
ComparryName SAME
i°
ContactName: Thomas Maier
Oiling Contact
Streetaddress: 2801 Yorkmont Road Ste.
100
2
Street Address:
E
S
=
cdy, State, zip: Charlotte, NC 28208
county
City, Slate, Zp: Country.
Phone: [phone]
Phone:
23
m
V
Emad(s) for Report [e-mail]@woodplc.Com
BnaIE(s)forl"°Dice [e-mail],[e-mail]
Project Information
lect
tee. Duke McGuire Limit Of Waste 78/22/0683
oP. So
EMSL UMS Pro}ect ID-
Hf eypGrable, EYSLvrJt
US State where
samples ooVecied: NC
Stale of Connecticut (CT) must $elect
✓
roject location:
Residential
pmld.l
Commefdal (taxable)
(Nan -Taxable)
Sampled By Name:
Sampled By re:
No. or samples
In shipment
Tum-AroundT(ma
F713 Hour ❑ 44.5 Hour 1-16 Hour
024 Hour 1:132 Hour ❑48 Hour 1:172 Hour 096 Hour 1:11 Week ❑2 Week
TEM ARU Hour, Alewe eatlalwad to rrhedule. 32 Hour TATavAlable f rWN tt..ta only, sample. mual beaubmHted by 111M.�
Test Selectlon
PCM Air
TEM - Air TEM - Settled Dust
0 N10SH 7400
❑ AHERA 40 CFR, Part 763 ❑ Mil rovac - ASTM D5755
❑ NIOSH 7400 w18hr. TWA
❑ NIOSH 7402 ❑ Wipe - ASTM D6480
PLM - Bulk (reporting limit)
❑ EPA Level II ❑ QuarilaWe via Filtration Prep
❑PLM EPA6001R-93/116 (<1%)
❑ ISO 10312• ❑ QuaGtalive via Drop Mount Prep
❑ PLM EPA NOB (<1 %)
TEM - Bulk
❑POINT COUNT
❑ TEM EPA NOB Soil - Rock - Vermiculite (reporting (unit)•
❑ 400 (<0,25%) ❑ 1,000 (<0.1 %)
❑ NYS NOB 198A (Nor Fdable-NY) ❑ PLM EPA 600111-931116 with milling prep (<0,25%)
POINT COUNT w/ GRAVIMETRIC
❑ TEM EPA 600JR-931116 w MI ling Prep (0.1%) ❑PLM EPA 600/R-931116 with mining prep (<0,1 °6)
❑400 (<0.25%) ❑ 1.000 (<O.1%)
❑ TEM EPA 600IR-931116 with nvTing prep (<0.1 %)
❑NIOSH 9002 (<1 %)
Other Test (please specify) ❑ TEM Qualitative via Filtration Prep
- - ❑NYS 198.1 (Friabla - NY)
❑ TEM Qualitative via Drop Mount Prep
❑NYS 198.E NOB (Non -Friable - NY)
❑NYS 198.8 (Vermiculite SM-V)
'Reasa call with yo-Polacf-sP--5crequiremen1s.
❑PositiveStop-ClearlyIdentifiedHomogeneousAreasIRA)
Filter Pore Size (Air Samples) QO.eum ❑0.45um
Sample Number
Sample Location f Description
Volume, Area or Homogeneous Area
Date !Time Sampled
(Air Monitoring Only)
IIA5
�r1
r�
�19hI
CMS-
On woo on,11
C)%O L
Special Instructions andlor Regulatory Requorements (Sample Speolloahons, Processing Methods, limits of Detection, etc.)
Method of Shipment:
Sample Condition Upon Receipt:
Relinquished by.
Oil er�une ' +, YI&l
Received by:
DateJTime 11 ' f / / / [- 0
I 7
Retinquished by.
am "Ine:
Recerved by:
DateRvne
ntd.d Doamemt-CaC-NMa—t"R154r"Ml ❑
AGREE TO ELECTRONIC SIGNATURE (By checking, I consent to signin is Chain of Custody document by electronic signature)
EMSLAnalyticat, Inc.'s Laboratory Terms and Conditions are Incorporated Into this Chain of Custody by reference in their entirety. Submission of samples to EM SLAnatytical, Inc, constitutes
acceptance and acknowledgment of an terms and conditions by Customer.
'f;c;
W
Page 1 of
Paae 1 Of

OrderID: 412110956
EMSL ANALYTICAL, INC.
Ttff MG LAOS. AACaucrs. TRAmwo
Asbestos Chain of Custody (Air, Bulk, Soil 200 RoAnalytical, Inc.
04 Route 130 North
EMSL Order Numberl Lab Use Only Cinnaminson, NJ 08077
It
q �` PHONE: [phone]
I 1� EMAIL: csna":u'e®ell'
If 133-To is the same as Rerian-To leave this seotion blank. Third-oarty blfino removes w,itten authorization
Customer 10:
Sling ID.
a
r
ComPanyName; Wa0d EWS, Inc.
Company Name SAME
Contact Name Thomas Maier
Billing Contact
c
a
Street Address; 2801 Yorkmont Road Ste.100
Street Address,
ocity,
state, Zip: Charlotte, NC 28208 Country
Cry, state, Zip: Country
Phone: [phone]
Phona:
m
Emal(s)[e-mail]@woodplc.com
Emad(s)for Invoice: [e-mail],[e-mail]
Project Information
Project Duke McGuire limit Of Waste 7812210683 10rder se
EMSL LINIS Project ID:
pf appkahle. EMSLvAn
US State where State
samples NC
of Connecticut (CT) must select
reject location:
p,rrvidey
collected
✓ Commercial (Taxable)
ResidenGa! (Non -Taxable)
Sampled By Name: Sampled by Signature. No. of Samples
In Shipment
Turn-Aroun a (TAT)
F43 Hour ❑ 4.4,5 Hour ❑6 Hour ❑ 24 Hour 032 Hour 048 Hour 1:172 Hour 1:196 Hour ❑i Week ❑2 Weak
TEM Alt 3-e rrouf, pt tie can-head-o-d,edufe-33 flour TA7 ayplali-rOfaeiecl test. only; um pies mysi 6e s bidned by 113o anti
Test Selection
PCM At TEM - Air TEM - Settled Dust
Q NIOSH 7400 ❑ AHERA 40 CFR, Part 763 ❑ Microvac - ASTM D5755
❑ NIOSH 7400 w18hr. TWA ❑ NIOSH 7402 ❑ Wipe-ASTM D6480
PLM - Big% (reporting limit) ❑ EPA Level II ❑ Qualitative via Filtration Prep
❑PLM EPA boa R-931116 (<1%) ❑ ISO 10312- ❑ Qualitative via Drop Mount Prep
❑PLM EPA NOS (<I%) TEM - BuN
❑ POINT COUNT ❑ TEM EPA N08 Soil - Rock - Vermiculite (reporting limitl•
❑ 4D0 (<0.25%) ❑ 1,D00 (<0,1%) ❑ NYS N08 198.4 (Nor.Fnable-NY) ❑ PLM EPA 604IR-931116 with milling prep (<0.25%)
POINT COUNT w1 GRAVIMETRIC ❑ TEM EPA 6001R-931i 16 w Milling Prep (0.1%) ❑ PLM EPA 60O R-931116 with nulling prep (<0.1%)
❑ 400 (<0.25%) ❑ 1,000 (<0.1 %) ❑ TEM EPA 6001R-931116 with nulling prep (<0.1 %)
❑NIOSH gD02 (<1%) Other Test (please speclfvl ❑ TEM Qualitative via Filtration Prep
❑NYS 195.1 (Friable - NY) ❑ TEM Qualflabve via Drop M-nt Prep
❑ NYS 198.6 NOB (Non-Fdabfe - NY)
❑NYS 198.8 (Vermiculite SM-V)
-Please calf with y ourpmlecf-specdfic regwmments
❑Positive Stop -Clearly Identified Homogeneous Areas (HA)
Filter Pore Size (Air Samples) Q D.8um ❑ 0.45um
Sample Number
Sample Location 1 Description
Volume, Area or Homogeneous Area
Data 1 Time Sampled
(Aft Monitoring Only)
A/A5—
Ce.4 L,,W)Wl
`�-
I l •(v-�, �; , 133z
€,M
Spepal Instructians andlin Reguyatory Requtiemallts 15amp1e Spe,afica5ons, Processing Me0lads, Umuts ol4etechon, etc.)
Method of Shipment
Sample Condr6on Upon ceipt
Relinquished by. G1[]C7 1
c/
DateRma• ILI
Received by.
Date/rme 2-1
Relinquished by,
Daterfune
Received by
Datelome
2`. D M r
imwea uowmem. evewsas-auva rtr, ��,LJ
AGREE TO ELECTRONIC SIGNATURE (By rheckmg, I consent to signing this Chain of Custody document by electronic signature,)
EMSL Analytical, Ine.'s Laboratory Terns and Conditions are Incorporated into this Chain of Custody by reference in thelrentirety. Submission of samples to FM SLAnalytIcal, Inc. constitutes
acceptance and acknowledgment of all terms and conditions by Customer.
Page 1 of
Paae 1 Of

EMSL Analytical, Inc. EMSL Order: 412110956
Customer ID: AMECE25
10801 Southern Loop Blvd Pineville, NC 28134 Customer PO: 7812210683
Tel/Fax: [phone] Project ID:
http://www.EMSL.com / [e-mail]
Attention: Thomas Maier Phone: [phone]
Wood Env. & Infrastructure Solutions Fax: [phone]
2801 Yorkmont Rd. Received Date: 11/10/2021 02:40 PM
Suite 100 Analysis Date: 11/10/2021
Charlotte, NC 28208 Collected Date: 11/10/2021
Project: Duke McGuire Limit of Waste/ Project: 7812210683 Phase 01 Task 04/ Org: 6226/ GL Code: 573000
Test Report: Fiber Count by Phase Contrast Microscopy (PCM), NIOSH 7400 Method - A Rules,
Revision 3, Issue 3, 6/15/2019
LOD
Sample
Location
Sample Date Volume (L) Fibers Fields
(fib/cc)
Fibers/mm' Fibers/cc Notes
AMS-5
Central Landfill
11/10/2021 672 <5.5 100
0.0040
<7.01 <0.0040
412110956-0001
PMS-2
On Wood Personnel
11/10/2021 585 10.5 100
0.0046
13.4 0.0088
412110956-0002
Field Blank-2
Field Blank
11/10/2021 <5.5 100
<7.01 Field Blank
412110956-0003
The results reported have been blank corrected as applicable
Analyst(s):
Derrick Young PCM 3
Lee Plumley, Laboratory Manager
or other Approved Signatory
EMSL maintains liability limited to cost of analysis. Interpretation and use of test results are the responsibility of the client. This report relates only to the samples reported above, and may not be reproduced, except in full,
without written approval by EMSL. EMSL bears no responsibility for sample collection activities or analytical method limitations. The report reflects the samples as received. Results are generated from the field sampling
data (sampling volumes and areas, locations, etc.) provided by the client on the Chain of Custody. Samples are within quality control criteria and met method specifications unless otherwise noted. Limit of detection is 7
fibers/mm'. Fiber counts outside the recommended fiber density range of the method (100-1300 f/mm2) have greater than optimal variability and are probably biased. Field blank results, when available, are used to blank
correct results. NIOSH 7400 requires Feld blanks be submitted at a rate of 10%, with a minimum of 2 per set. Measurement of uncertainty available upon request. The results in this report meet all requirements of the
NELAC standards unless otherwise noted.
Intra-laboratory Sr values: 5-20 fibers = 0,26, 21-50 fibers = 0.19, 51-100 fibers = 0.18. Inter -laboratory Sr values (Average of EMSL round robin data) = 0.34,
Samples analyzed by EMSL Analytical, Inc. Pineville, INC AIHA-LAP, LLC--IHLAP Accredited #192283
Initial report from: 11/10/2021 03:33 PM
Printed 11/10/2021 03:33 PM Page 1 of 1