WQ0000020_Issuance of Permit_20150902

Permit Number WQ0000020
Program Category
Non -discharge
Permit Type
Distribution of Residual Solids (503 Exempt)
Primary Reviewer
chonticha.mcdaniel
Coastal SWRuIe
Permitted Flow
Facility
Facility Name
Duke Energy Progress Ash Distribution Program
Location Address
410 S Wilmington St
Raleigh NC 27601
Owner
Owner Name
Duke Energy Progress Inc
Dates/Events
Central Files: APS _ SWP
9/21/2015
Permit Tracking Slip
Status
Project Type
Active
Renewal
Version
Permit Classification
3.00
Individual
Permit Contact Affiliation
Major/Minor Region
Major Central
County
Unknown
Facility Contact Affiliation
Owner Type
Non -Government
Owner Affiliation
Paula J. Sims
PO Box 1551
Raleigh
NC 27602
Scheduled
Orig Issue App Received Draft Initiated Issuance Public Notice Issue Effective Expiration
7/9/1988 8/7/2014 11/13/2014 9/2/2015 9/2/2015 8/31/2020
Regulated Activities Requested /Received Events
Ash pond R coal pile operation Additional information requested 3/3115
Additional information received
Outfall
Waterbody Name Streamindex Number Current Class Subbasin

Pat McCrory
Governor
i ,te
v...
srs rlfi.�a
r XWA
CDEN
North Carolina Department of Environment and Natural Resources
September 2, 2015
MR. HARRY K. SIDERIS — SVP, ENVIRONMENTAL, HEALTH.& SAFETY
DUKEENERGY
526 SOUTH CHURCH STREET, EC3XP
CHARLOTTE, NC 28202
Dear Mr. Sderis:
Donald R, van der Vaart
Secretary
Subject: PermitNo. WQ0000020
Asheville Regional Airport
Coal Combustion. Products
Structural Fill Projects.
Buncombe County
In accordance -with your permit "renewal request received August 7, 2014; we are forwarding
herewith Permit No. WQ0000020 dated September 2, 2015, to Duke Energy Progress; Inc. for the,
continued operation and monitoring of the subject structural fill project.
This permit shall be effective from the date of issuance until August 31, 2020, shall void Permit
No. WQ0000020 issued. February 11 2006, and shall be subject to the conditions and limitations as
specified therein. Please pay particular attention to the groundwater monitoring requirements listed in
Attachments C for they may differ from the previous permit issuance. Failure to establish an adequate
system. for collecting and maintaining- the required operational information,shall, result.in non-compliance.
problems.
Please note that on September 20, 2014,, Senate Bill 729 — Coal Ash ,Management Act of
2014 became law (attached.SL 2014-122). Accordingly, this act: superseded the 02T requirements
for structural fill, which would include use as a base or subbase under,a paved road, parking lot,
sidewalk, or similar structure; therefore, any future. CCP structural, fill projects must comply with
this new law and all required permit application or documentation shall be submitted to the
Division of Waste Management. However, the following activities are still deemed permitted under 15A
NCAC 02T;1203:
♦ Use of CCPs as fuel for combustion in boilers, furnaces, etc. for energy recovery.
♦ Use of CCPs as material for manufacturing concrete products, asphalt products, brick
products, lightweight aggregate roofing materials, insulation products, plastics, paints;
Bowling balls, cosmetics and other manufactured products in: which the ash are encapsulated
in. the manufactured product,.
♦ Use or disposal of CCPs in a solid waste facility ;permitted by the .Division of Waste
Management that is approved to receive the CCPs.
Non -Discharge Permitting Unit
1617 Mail Service center, Raleigh, North Carolina 27699-1617
Phone: [phone] Internet' httpaiuortal.ncdenr om1Webiwo
An Equal Opportunity i Affirmative Action Employer -Made in part with recycled paper

l
Mr. Harry K. Sideris
September 2, 2015
Page 2 of 2
♦ Use of CCPs as material for traction control during snow and ice events, provided that the
CCPs do not exceed the leachate concentrations of concern as stipulated in 15A NCAC 02T
.1205(a).
♦ Use of CCPs as a substitute for blasting grit, roofing granules, and filter cloth precoat for
residuals dewatering, provided that the CCPs do not exceed the leachate concentrations of
concern as stipulated in 15A NCAC 02T .1205(a).
♦ Use of CCPs in flowable fill for backfill of trenches for potable water mains as approved by
the Division of Environmental Health, sanitary sewers, storm drainage structures, and other
trenching uses provided that the CCPs do not exceed the leachate concentrations of concern
as stipulated in I SA NCAC 02T. 1205(a).
• Use of CCPs as a raw product for the stabilization of residuals.
♦ Land application sites onto which CCPs are land applied, provided that the CCPs meet the
pollutant limits as stipulated in 15A NCAC 02T .1205(a).and the land application activities
meet all applicable conditions stipulated in 15A NCAC 02T .I 108(b)(1) and 02T .I 109(b)(1).
If any parts, requirements or limitations contained in this permit are unacceptable, the Permittee
has the right to request an adjudicatory hearing upon written request within 30 days following receipt of
this permit. This request shall be in the form of a written petition, conforming to Chapter 150B of the
North Carolina General Statutes, and filed with the Office of Administrative Hearings at 6714 Mail
Service Center, Raleigh, NC 27699-6714. Unless such demands are made, this permit shall be final and
binding.
If you need additional information concerning this matter, please contact Chonticha McDaniel at
[phone] or [e-mail].
Sincerely,
n
S. Jay tM_Terman, P.G., Director
cc: Buncombe County Health Department
John Toepfer, P.E., Senior Environmental Specialist — Duke Energy Progress (Electronic Copy)
Asheville Regional Office, Water Quality Regional Operations Section (Electronic Copy)
Digital Permit Archive (Electronic Copy)
Central Files

NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
RALEIGH
COAL COMBUSTION PRODUCTS (CCP) STRUCTURAL FILL PERMIT
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as
amended, and other applicable Laws, Rules, and Regulations
PERMISSION IS HEREBY GRANTED TO
Duke Energy Progress, Ince
Buncombe County
FOR THE
continued operation and monitoring of a coal combustion products (CCPs) management for Duke Energy
Progress, Inc. and consisting of the structural fill of CCP residuals generated from a wastewater treatment
facility listed in Attachment A to the approved Asheville Regional Airport sites listed in Attachment B
and regulated under 15A NCAC 02T .1200, with no discharge of wastes to surface waters, pursuant to
the application received August 7, 2014, and in conformity with other supporting data subsequently filed
and approved by the Department of Environment and Natural Resources and considered a part of this
permit.
This permit shall be effective from the date of issuance until August 31, 2020, shall void Permit No.
WQ0000020 issued February 17, 2006, and shall be subject to the following specified conditions and
limitations:
I. SCHEDULES
1. No later than six months prior to the expiration of this permit, the .Permittee shall request renewal of
this permit in writing. Upon receipt of the request, the Division will review the adequacy of the
facilities described therein, and if warranted, will renew the permit for such period of time and under
such conditions and limitations as it may deem appropriate. Please note Rule 15A NCAC 02T
.0105(d) requires an updated site map including sites approved for structural fill to be submitted with
the permit renewal application. [15A NCAC 02T.01 08(b)(2), 02T .105(d), 02T.01 09]
2. Within 60 days of this permit issuance, the Permittee shall submit two copies of an 11X17 -inch site
map that includes the following information for each structural fill site listed under the Attachment B:
a. The location of major components of the waste disposal system.
b. The location and identity of each monitoring well.
c. The location of property boundaries.
d. The location of compliance and review boundaries.
The map and any supporting documentation shall be sent to the Division of Water Resources, Aquifer
Protection Section, 1636 Mail Service Center, Raleigh, NC 27699-1636
[15A NCAC 02T.0 108(b)(2), 02C .0105(f)]
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4
The permittee shall submit the Operation and Maintenance (O&M) plan as required in Condition
III.2. to the Division within 60 days of this permit issuance. [15A NCAC 02T .0108(b)(2)]
H. PERFORMANCE STANDARDS
The subject CCP structural fill facilities shall be effectively maintained and operated at all times so
there is no discharge to surface waters, nor any contravention of groundwater or surface water
standards. In the event the facilities fail to perform satisfactorily, including the creation of nuisance
conditions due to improper operation and maintenance, the Permittee shall contact the Asheville
regional office supervisor, and take any immediate corrective actions. [G.S. 143-215.1]
2. This permit shall not relieve the Permittee of their responsibility for damages to groundwater or
surface water resulting from the operation of the CCP structural fill facilities. [15A NCAC 02B .0200,
02L.0100]
3. Only CCPs generated by the facility listed in Attachment A are approved for structural fill in
accordance with this permit. [G.S. 143-215.1]
4. Only the sites listed in Attachment B are approved for structural fill. [G.S. 143-215.1]
5. Concentration of pollutant during the performance of a Toxicity Characteristic Leaching Procedure
(TCLP) of the CCP used at the structural fill sites shall not exceed the following limits:
Parameter
Leachate Concentration of Concern
(milligrams per liter)
Arsenic
5.0
Barium
100.0
Cadmium
1.0
Chromium
5.0
Lead
5.0
Mercury
0.2
Selenium
1.0
Silver
5.0
[15A NCAC 02T .1205(a)]
6. Pollutant concentrations in CCP used at the structural fill sites shall not exceed the following Ceiling
Concentrations or Monthly Average Concentrations (i.e., dry weight basis):
Parameter
Ceiling Concentration
(milligrams per kilogram)
Monthly Average
Concentration
(milligrams per kilogram)
Arsenic
75
41
Cadmium
85
39
Copper
4,300
1,500
Lead
840
300
Mercury
57
17
Molybdenum
75
75
Nickel
420
420
Selenium
100
100
Zinc
7,500
2,800
[15A NCAC 02T .1205(b) and (c)]
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7. The compliance boundary for all structural fill sites listed in Attachment B shall be specified in
accordance with 15A NCAC 02L .0107(b). These sites were individually permitted on or after
December 30, 1983; therefore, the compliance boundary is established at either 250 feet from the
CCP fill area boundary, or 50 feet within the property boundary, whichever is closest to the CCP fill
area boundary. An exceedance of groundwater standards at or beyond the compliance boundary is
subject to remediation action according to 15A NCAC 02L .0106(d)(2) as well as enforcement
actions in accordance with North Carolina General Statute 143-215.6A through 143-215.6C. Any
approved relocation of the COMPLIANCE BOUNDARY will be noted in Attachment B. [15A
NCAC 02L .0107(a)]
8. In accordance with 15A NCAC 02L .0108, the review boundary for all structural fill sites listed in
Attachment B shall be established midway between the compliance boundary and the CCP fill area
boundary . Any exeeedance of groundwater standards at the review boundary shall require action in
accordance with 15A NCAC 02L.0106. [15A NCAC 02L.0108]
7. All wells constructed for purposes of groundwater monitoring shall be constructed in accordance with
15A NCAC 02C .0108 (Standards of Construction for Wells Other than Water Supply), and any other
jurisdictional laws and regulations pertaining to well construction. [15A NCAC 02C .0108]
8. Except as provided for in 15A NCAC 02L .0107(g), the Permittee shall ensure any landowner who is
not the Permittee and owns land within the compliance boundary shall execute and file with the
appropriate County Register of Deeds an -easement running with the land containing the following
items:
a) A notice of the permit and number or other description as allowed in 15A NCAC 02L ,0107(f)(1);
b) Prohibits construction,and operation of water supply wells within the compliance boundary; and
c) Reserves the right of the Permittee and the State to enter the property within the compliance
boundary for purposes related to the permit.
The Director may terminate the easement when its purpose has been fulfilled or is no longer needed.
[15A NCAC 02L .0107(f)]
III. OPERATION AND MAINTENANCE REQUIREMENTS
1. The CCP structural fill facilities shall be properly maintained and operated at all times. The program
shall be effectively maintained and operated as a non -discharge system to prevent any contravention
of surface water or groundwater standards. [15A NCAC 02T .1207]
2. The Permittee shall maintain an Operation and Maintenance Plan (O&M Plan) pursuant to 15A
NCAC 02T .1208. The O&M Plan, at the minimum, shall include:
a) Operational functions
b) Maintenance schedules
c) Safety measures
d) Spill response plan
e)` Sampling and monitoring plan
[15A NCAC 02T .1208]
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IV
3. For the storage areas of CCPs and sites where CCPs are used for structural fill and bedding, where the
bedding is applied at a depth greater than 2 feet underneath the structure, the following minimum
setbacks (i.e., in feet) shall be adhered to:
a. Private or public water supply sources: 100 feet
b. Surface waters (streams — intermittent and perennial, lakes, perennial water bodies, and
wetlands): 50 feet
c. Wells with exception to monitoring wells: 100 feet
d. Seasonal high water table: 2 feet
All distances are horizontal distances except for the distance from a seasonal high water table which
is a measured as a vertical distance.
[15A NCAC 02T.12061
1. Any Division required monitoring (including groundwater, plant tissue, soil, slope structural integrity,
cap maintenance, permanent cap completion, leachate collection, surface water analyses, etc.)
necessary to ensure groundwater and surface water protection shall be established, and an acceptable
sample reporting schedule shall be followed. Monitoring requirements for permitted structural fill
sites can be found in attachment C. [15A NCAC 02T .0108(c)]
2. CCPs shall be analyzed for toxicity characteristic leaching procedure (TCLP) at the frequency
specified in Attachment A, and the Permittee shall maintain these results for a minimum of five years.
Any exceptions from the requirements in this condition shall be specified in Attachment A. The
TCLP analysis shall include the following parameters:
Arsenic (5.0)
Chromium (5.0)
Selenium (1.0)
Barium (100.0)
Lead (5.0)
Silver (5.0)
Cadmium (1.0)
Mercury (0.2)
Zinc
(15A NCAC 02T .1205(a)]
3. An analysis shall be conducted on CCP from each source generating facility at the frequency
specified in Attachment A, and the Permittee shall maintain the results for a minimum of five years.
The analysis shall include the following parameters:
Arsenic
Lead
Nickel
Cadmium
Mercury
Selenium
Copper
Molybdenum
Zinc
[15A NCAC 02T .1205(6)]
4. Laboratory parameter analyses shall be performed on the CCP as they are distributed, and shall be in
accordance with the monitoring requirements in 15A NCAC 02B .0505. (15A NCAC 02B .0505,
02T .0105(m)]
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5. The Permittee shall maintain records tracking all CCP distribution activities. At a minimum, these
records shall include the following:
a. Source of CCP;
b. Receiver of CCP.
c. Intended use of CCP; and
d. Date and Volume of CCP distributed.
[15A NCAC 02T.0 109(a)]
6. The Permittee shall maintain records of monitoring results to demonstrate compliance with specific
requirements as stipulated under 15A NCAC 02T .1203 for CCP distributed for deemed permitted
activities.
7. Three copies of an annual report shall be submitted on or before March I". The annual report shall
include summary of sampling, analytical results, and record keeping as required in Conditions IV.1
through IV.6. The annual report shall be submitted to the following address:
Division of Water Resources
Information Processing Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[15A NCAC 02T .1111(a)]
8. Any emergency requiring immediate reporting (e.g., discharges to surface waters, imminent failure of
a storage structure, etc.) outside normal business hours shall be reported to the Division's Emergency
Response personnel at telephone number [phone], [phone], or [phone].
Persons reporting such occurrences by telephone shall also file a written report in letter form within
five days .following first knowledge of the occurrence. This report shall outline the actions taken .or
proposed to be taken to ensure that the problem does not recur. [15A NCAC 02T .0105(1), 02T
.0108(b)(1)]
9. Monitoring wells at each. structural fill site listed under Attachment B shall be sampled at the
frequencies and for the parameters specified in Attachment C. All mapping, well construction forms
well abandonment forms and monitoring data shall refer to the permit number and the well
nomenclature as provided in Attachment B. [15A NCAC 02T .0105(m)]
10. For initial sampling of monitoring wells, 'the Permittee shall submit a Compliance Monitoring Form
(GW-59CCR) and a Well Construction Record Form (GW -1) listing this permit number and the
appropriate monitoring well identification number. Initial Compliance Monitoring Forms (GW-
59CCR) without copies of the Well Construction Record Forms (GW -1) are deemed incomplete, and
may be returned to the Permittee without being processed. [15A NCAC 02T.0 I 05(m)]
11. Two copies of the monitoring well sampling and analysis results shall be submitted on a Compliance
Monitoring Form (GW-59CCR), along with attached copies of laboratory analyses, on or before the
last working day of the month following the sampling month. The Compliance Monitoring Form
(GW-59CCR) shall include this permit number and the appropriate well identification number. All
information shall be submitted to the following address:
Division of Water Resources
Information Processing Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[15A NCAC 02T.0 I 05(m)]
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V.
12. Noncompliance and Incident Notification
The Permittee shall report by telephone to the Asheville Regional Office, as soon as possible, but in
no case more than 24 hours or on the next working day following the occurrence or first knowledge
of the occurrence of any of the following:
a. Any failure of the CCP structural fill facilities resulting in a release of material to surface waters.
b. Any time self-monitoring indicates the facility has gone out of compliance with its permit
limitations.
c. Any spill or discharge from a vehicle or piping system during residuals transportation.
d. Any groundwater standard violation detected at a compliance boundary.
e. Any incident involving breech of the liner system, excavations within 3 feet of the liner system,
severe erosion, slope failure, changes in leachate quantity or quality, and damage to groundwater
monitoring wells.
[15A NCAC 02T .0105(l), 02T .0108(b)(1)]
1. The Permittee shall provide adequate inspection and maintenance to ensure proper operation of the
subject structural fill facilities and shall be in accordance with the approved O&M Plan. Inspection
and maintenance of approved structural fill sites shall include, but not be limited to, integrity of
intermediary and permanent caps, structural integrity, erosion, liner systems, stormwater collection
systems, condition of monitoring wells, etc. [15A NCAC 02T .0108(b)]
2. The post -closure inspection shall be conducted quarterly on all structural fill sites listed under
Attachment B. The Permittee shall maintain an inspection log and report that include, at a minimum:
a. Date and time of inspection;
b. Name and title of person who conducted the inspection;
c. Observation results on structural integrity, erosion, liner systems, integrity of the cap system,
stormwater collection systems, condition of monitoring wells, settlement, subsidence, seepage,
and presence of woody vegetation;
d. Description and photo documentation of any pertinent issues such as a breech in the liner system,
excavations within 3 feet of the liner system, erosion, development of depressions, slope
movement, damage to monitoring wells, and groundwater seepage;
e. Any maintenance, repairs, or corrective actions taken;
f. An annual engineer's certification of the evaluation on the structural integrity and stability of the
ash fill areas.
An annual inspection report containing items a. through f. shall be submitted to the Asheville
Regional office on or before December 31".
[15A NCAC 02T.0 108(b)]
3. Any duly authorized Division representative may, upon presentation of credentials, enter and inspect
any property, premises or place on or related to the structural fill sites permitted herein at any
reasonable time for the purpose of determining compliance with this permit; may inspect or copy any
records required to be maintained under the terms and conditions of this permit; and may collect
groundwater, surface water or leachate samples. [G.S. 143-215.3(a)(2)]
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VI. GENERAL CONDITIONS
1. Failure to comply with the conditions and limitations contained herein may subject the Permittee to
an enforcement action by the Division in accordance with North Carolina General Statutes 143-
215.6A to 143-215.6C. [G.S. 143-215.6A to 143-215.6C]
2. This permit shall become voidable if the CCP management are not carried out in accordance with the
conditions of this permit. [15A NCAC 02T .0110]
3.. This permit is effective only with respect to the nature and volume of CCP described in the permit
application and other supporting documentation. [G. S. 143-215.1]
4. The issuance of this permit does not exempt the Permittee from complying with any and all statutes,
rules, regulations, or ordinances, which may be imposed by other jurisdictional government agencies
(e.g., local, state, and federal). Of particular concern to the Division are applicable river buffer rules
in 15A NCAC 02B .0200; -erosion and sedimentation control requirements in 15A NCAC Chapter 4
and under the Division's General Pen -nit NCGO10000; any requirements pertaining to wetlands under-
15A
nder15A NCAC 02B .0200 and 02H .0500; and documentation of compliance with Article 21 Part 6 of
Chapter 143 of the General Statutes. [15A NCAC 02T.01 05(c)(6))
5. In the event the approved structural fill sites change ownership or the Permittee changes their name, a
formal permit modification request shall be submitted to the Division. This request shall be made in
writing, and shall include appropriate documentation from the parties involved and other supporting
documentation as necessary. The Permittee of record shall remain fully responsible for maintaining
and operating the structural fill sites permitted herein until a permit is issued to the new owner. [15A
NCAC 02T.0104]
6. The Permittee shall maintain this permit until all permitted facilities herein are properly closed or
permitted under another permit issued by the appropriate permitting authority pursuant to 15A NCAC
02T .01050). [15A NCAC 02T .01050)]
7. This permit is subject to revocation or unilateral modification upon 60 days notice from the Division
Director, in whole or part for the requirements listed in 15A NCAC 02T .0110. [15A NCAC 02T
.0110]
8. Unless the Division Director grants a variance, expansion of the permitted residuals program
contained herein shall not be granted if the Permittee exemplifies any of the criteria in 15A NCAC
02T .0120(b). [15ANCAC 02T.0120]
9. The Permittee shall pay the annual fee within 30 days after being billed by the Division. Failure to
pay the annual fee accordingly shall be cause for the Division to revoke this permit pursuant to 15A
NCAC 02T .0105(e)(3).,[15ANCAC 02T.0105(6)(3)]
Permit issued this the 2nd day of September 2015
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
t
S. Jay,Zinmerman, P.G., Director
Division of,,Water Resources
By Authority of the Environmental Management Commission
Permit Number WQ0000020
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ATTACHMENT A - Approved Residual Sources
Duke Energy ]Progress; Inc.
CCPs Source -Generating Facilities
Certification Date: September 2, 2015
Permit Number: WQ0000020 Version: 3.0 -.
Owner
Facility Name
County
Permit Number
Monitoring Frequency
for Non -hazardous
Characteristics 1
Monitoring Frequency
for Metals
Duke Energy Progress, Inc
Asheville Steam Electric Power Plant
Buncombe
NC0000396
Annually
Once Per Month
1. TCLP Analysis as stipulated under permit Condition IV.2 and will not be required once Area III is complete.
2. Testing of metals as stipulated under permit Condition IV.3 and will not be required once Area III is complete.
Page 1 of 2

ATTACHMENT A - Approved Residual Sources
Duke Energy Progress, Inc.
THIS PAGE BLANK
Page 2 of 2
Certification Date: September 2, 2015
Permit Number: WQ0000020 Version: 3.0

ATTACIIM NT 13 - Approved Structural Fill Sites
Duke Energy Progress, Inc.
Certification Date: September 2, 2015
Permit Number: WQ0000020 Version: 3.0 -.
'This Structural fill facility was permitted -under Section IV.I of the previous permit dated February 17, 2006.
b Estimated coal ash tonnage
Project status as of September 2, 2015
a Please be advised that expansion to. Area 3 site and Area 2 will require an individual permit from the Division of Waste Management in accordance with SL 2014-122.
Surface water sampling (piped stream that flows underneath the fill area) shall be conducted at the culvert's outfall (SWI coordinates; 35.447233, -82.543005) and an upstream
location (SW2) for the same frequency and parameters (excluding water level) as the groundwater monitoring in Attachment C.
In the event the site condition/utilization of any of the approved structural fill sites change (ex. development occurs atop the meld, etc.), the Permittee
shall provide a written notification to the Division. [G.S.143-215.11
Page I of 2
ti
Source -Generating
Total
Distribution
Recipient of the
Site Location .
Groundwater and
Site
Facility
Structural Fill Project
County
Amount
ash
Surface Water
Project Status
Monitoring(tons) onitoring
Latitude
Longitude
MW1A - Al
Asheville Steam
Area 1 - Asheville
Charah Inc./
MW2A - Al
1
Electric Power Plant
Regional Airport General
Buncombe
732,408
Asheville Airport
35.445561
-82.541978
MW4A - Al
Completed'
(ponded ash) a
Aviation Expansion,
Authority
MW5 - Al'
Asheville
SWI - A10
SW2 - AlF
MW I -A3
Asheville Steam
Area 3 - Asheville
Charah Inc./
MW2 - A3.
2
Electric Power Plant
Regional Airport General
Buncombe
1;000,000. b
Asheville Airport
35.443409
-82.547168
MW3 - A3
In progress ' d
(ponded ash) a
Aviation Expansion,
Authority
MW4 - A3
Asheville
MW5 - A3
MW6 - A3
MWIA-A4
Area 4 - Asheville
MW2 - A4
Asheville Steam
Electric Power Plant
Regional Airport General
Charah Inc./
MW5 - A4
3
a
Aviation Expansion,
Buncombe
2,000,000b
Asheville Airport
35.428536
-82.541947
MW5D - A4
Completed
(ponded ash)
Asheville
Authority
MW6 - A4
MW7 - A4
MW9 - A4
'This Structural fill facility was permitted -under Section IV.I of the previous permit dated February 17, 2006.
b Estimated coal ash tonnage
Project status as of September 2, 2015
a Please be advised that expansion to. Area 3 site and Area 2 will require an individual permit from the Division of Waste Management in accordance with SL 2014-122.
Surface water sampling (piped stream that flows underneath the fill area) shall be conducted at the culvert's outfall (SWI coordinates; 35.447233, -82.543005) and an upstream
location (SW2) for the same frequency and parameters (excluding water level) as the groundwater monitoring in Attachment C.
In the event the site condition/utilization of any of the approved structural fill sites change (ex. development occurs atop the meld, etc.), the Permittee
shall provide a written notification to the Division. [G.S.143-215.11
Page I of 2
ti

ATTACHMENT B - Approved Structural Fill Sites
Duke Energy Progress, Inc.
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Page 2 of 2
Certification Date: September 2, 2015
Permit Number: WQ0000020 Version: 3.0

ATTACHMENT C — Groundwater Monitoring and Limitations for all monitoring wells
Duke Energy Progress, Inc.
Permit Number: WQ0000020 Version: 3.0
GROUNDWATER CHARACTERISTICS
MONITORING REQUIREMENTS
PCS Code
Parameter Description
Frequency Measurement
Sample Type
Footnotes
00410
Alkalinity, Total (as CaCO3)
2 X year
Grab
01105
Aluminum, Total (as Al)
2 X year
Grab
01097
Antimony, Total (as Sb)
2 X year
Grab
01002
Arsenic, Total (as As)
2 X year
Grab
01007
Barium, Total (as Ba)
2 X year
Grab
0.1012
Beryllium, Total (as Be)
2 X year
Grab
00440
Bicarbonate Ion (as HCO3)
2 X year
Grab
01022
Boron, Total (as B)
2 X year
Grab
00445
Carbonate Ion (as. CO3)
2 X year
Grab
01027
Cadmium, Total (as Cd)
2 X year
Grab
00916
Calcium, Total (as Ca)
2 X year
Grab
00940
Chloride (as Cl)
2 X year
Grab
01034
Chromium, Total (as Cr)
2 X year
Grab
01037
Cobalt
2 X year
Grab
01042
Copper, Total (as Cu)
2 X year
Grab
00300
DO, Oxygen, Dissolved
2 X year.
Grab
01045
Iron, Total (as Fe)
2 X year
Grab
01051
bead, Total (as_Pb)
2 X year
Grab
00927
Magnesium, Total (as Mg)
2 X.year
Grab
01055
Manganese, Total (as Mn)
2 X year
Grab
71900
Mercury, Total (as Hg)
2 X year
Grab
01062
Molybdenum, Total (as Mo)
2 X year
Grab
01067
Nickel, Total (as Ni)
2 X year
Grab
46480
Oxidation Reduction Potential (ORP, Redox, Eh)
2 X year
Grab
Pagel of 2

ATTACHMENT C — Groundwater Monitoring and Limitations for all monitoring wells
Duke Energy Progress, Inc.
Permit Number: WQ0000020 Version: 3.0
GROUNDWATER CHARACTERISTICS
MONITORING REQUIREMENTS
PCS Code
Parameter Description
Frequency Measurement
Sample Type
Footnotes
00400
pH
2 X year
Grab
1
00937
Potassium, Total (as K)
2 X year
Grab
01147
Selenium, Total (as Se)
2 X year
Grab
00929
Sodium, Total (as Na)
2 X year
Grab
70300
Solids, Total Dissolved- 180 Deg.0
2 X year
Grab
00530
Solids, Total Suspended
2 X year
Grab
00095
Specific Conductance
2 X year
Grab
01082
Strontium, Total (as Sr)
2 X year
Grab
00945
Sulfate, Total (as SO4)
2 X year
Grab
01059
Thallium, Total (As TI)
2 X year
Grab
01087
Vanadium, Total (as V)
2 X year
Grab
82546
Water level, distance from measuring point
2 X year
Calculated
1,2
01092
Zinc, Total (as Zn)
2 X year
Grab
1. The measurement of water levels shall be made prior to purging the wells. The depth to water in each well shall be measured from the surveyed point on the top of the casing. The measurement
of pH shall be made after purging and prior to sampling for the remaining parameters.
2. The measuring points (top of well casing) of all monitoring wells shall be surveyed to provide the relative elevation of the measuring point for each monitoring well. The measuring points (top
of casing) of all monitoring wells shalt be surveyed relative to a common datum.
Page 2 of 2

Mcdaniel, Chonticha
From: Laverty, Brett
Sent: Monday, June 08, 2015 10:25 AM
To: Mcdaniel, Chonticha
Cc: Davidson, Landon
Subject: RE: Additional Information Request for permit renewal (WQ0000020)
Chonticha,
I went over it a second time. I am ok with the changes highlighted in blue.
Brett Laverty
Brett Laverty - [e-mail]
North Carolina Dept. of Environment and Natural Resources
Asheville Regional Office
Division of Water Resources — Water Quality Section
2090 U.S. 70 Highway
Swannanoa, NC 28778
Tel: [phone]
Fax: [phone]
Notice: E-mail correspondence to and from this address may be subject to the North Carolina Public Records
Law and therefore may be disclosed to third parties.
From: Mcdaniel, Chonticha
Sent: Thursday, June 04, 2015 4:58 PM
To: Laverty, Brett
Cc: Davidson, Landon
Subject: RE: Additional Information Request for permit renewal (WQ0000020)
Brett;
See the attached new draft. All changes are highlighted in "blue".
Chonticha McDaniel,
NCDENR-DWR, Non -Discharge Permitting Unit
1617 Mail Service Center, Raleigh, NC 27699-1617
Phone: [phone] Fax: [phone]
http://Portal.ncdenr.org/web/wq
DISCLAIMER: Email correspondence to and from this address is subject to the North Carolina Public Records Low and may
be disclosed to third parties unless the content is exempt by statute or other regulation.
From: Laverty, Brett
Sent: Tuesday, May 19, 2015 2:59 PM
To: Mcdaniel, Chonticha; Laverty, Brett
Cc: Davidson, Landon
Subject: RE: Additional Information Request for permit renewal (WQ0000020)

Mcdaniel, Chonticha
From: Laverty, Brett
Sent: Tuesday, May 19, 2015 2:59 PM
To: Mcdaniel, Chonticha; Laverty, Brett
Cc: Davidson, Landon
Subject: RE: Additional Information Request for permit renewal (WQ0000020)
Chonticha,
I have attached draft language for the post -closure care'of the Asheville Airport CCB structural fills. Please feel free to
change or alter as you see fit. I am open to any suggestions you might have to tighten up the language.
The Division of Water Resources (DWR) is requiring quarterly inspections of the three coal combustion byproduct (CCB)
structural fills located at the Asheville Regional Airport. The different project phases are referred to as Area 1, Area 3,
and Area 4. Site inspections will focus on the integrity of the structural fill cap and liner systems, stormwater collection
systems, groundwater monitoring wells, and any other areas deemed necessary.
The structural fill will be monitored for settlement, subsidence, erosion, seepage, and the presence of woody
vegetation. All repairs to the structural fill cap systems, stormwater collection systems, and groundwater monitoring
wells will be completed in a timely manner. Vegetation shall be maintained so as not to impede visual inspections. All
woody vegetation shall be removed from the structural fill cap and adjacent side slopes.
Inspection reports will include a written description and photo documentation of any pertinent issue such as a breech in
the liner system, excavations within 3 foot of the liner system, erosion, development of depressions, slope movement,
damage to monitoring wells, groundwater seepage, and all remedial actions. Additional reportable activities include any
planned changes and/or addition of buildings, runways, etc. that would be built above the CCB structural fill. The site
inspections and remedial actions shall be compiled into a summary report and submitted annually to the Asheville
Regional Office in December. The report will be sealed by an NC Professional Engineer and include a statement verifying
structural integrity of the all ash fill areas.
The Asheville Regional Office requires notification within 24 -hours of any incident involving breech of the liner system,
excavations within 3 foot of the liner system, severe erosion, slope failure, changes in leachate quantity or quality,
impacts to surface and ground water quality, and damage to groundwater monitoring wells.
Brett Laverty - [e-mail]
North Carolina Dept. of Environment and Natural Resources
Asheville Regional Office
Division of Water Resources — Water Quality Section
2090 U.S. 70 Highway
Swannanoa, NC 28778
Tel: [phone]
Fax: [phone]
Notice: E-mail correspondence to and from this address may be subject to the North Carolina Public Records
Law and therefore may be disclosed to third parties.
From: Mcdaniel, Chonticha
Sent: Wednesday, May 13, 2015 2:16 PM
To: Laverty, Brett

rf
Cc: Davidson, Landon
Subject: RE: Additional Information Request for permit renewal (WQ0000020)
Ok, please combine everything we need to add to the draft permit so that all changes can be made this one final round
and Duke can review the updated draft before we issue the permit. Thanks!
Chonticha McDaniel,
NCDENR-DWR, Non -Discharge Permitting Unit
1636 Mail Service Center, Raleigh, NC 27.699-1636
Phone: [phone] Fax: [phone]
http://Portal.ncdenr.org/web/wq
DISCLAIMER: Email correspondence to and from this address is subject to the North Carolina Public Records Law and may
be disclosed to third parties unless the content is exempt by statute or other regulation.
From: Laverty, Brett
Sent: Wednesday, May 13, 2015 2:09 PM
To: Mcdaniel, Chonticha
Cc: Davidson, Landon
Subject: RE: Additional Information Request for permit renewal (WQ0000020)
Chonticha,
I am still working on the 0&M plan comments. I received feedback from Landon. Waiting on comments from Solid
Waste Section. I should have something to you tomorrow.
Brett Laverty
Brett Laverty - brett.laverty(aD_ncdenr.gov
North Carolina Dept. of Environment and Natural Resources
Asheville Regional Office
Division of Water Resources — Water Quality Section
2090 U.S. 70 Highway
Swannanoa, NC 28778
Tel: [phone]
Fax: [phone]
Notice: E-mail correspondence to and from this address may be subject to the North Carolina Public Records
Law and therefore may be disclosed to third parties.
From: Mcdaniel, Chonticha
Sent: Tuesday, May 12, 2015 4:34 PM
To: Laverty, Brett
Cc: Davidson, Landon
Subject: RE: Additional Information Request for permit renewal (WQ0000020)
Brett,
What would you like Duke to include in the annual report? I think we need to be specific when asking them to submit
the information on an annual basis. I'll try to work with them and see if they can amend their O&M plan to include
observations for groundwater seepage and slope movement. Thanks!

Chonticha McDaniel,
NCDENR-DWR, Non -Discharge Permitting Unit
1636 Mail Service Center, Raleigh, NC 27699-1636
Phone: [phone] Fax: [phone]
http://Portal.ncdenr.org/web/wq
DISCLAIMER: Email correspondence to and from this address is subject to the North Carolina Public Records Law and may
be disclosed to third parties unless the content is exempt by statute or other regulation.
From: Laverty, Brett
Sent: Wednesday, May 06, 2015 4:26 PM
To: Mcdaniel, Chonticha
Cc: Davidson, Landon
Subject: RE: Additional Information Request for permit renewal (WQ0000020)
Chonticha,
I've submitted information pertinent to your March 3, 2015 letter concerning the renewal of Duke Energy's ash
distribution permit. This information is specific to questions 3 and 4; the Operation and Maintenance plan and the
groundwater modeling for Area 3.
The O&M plan largely covers the post -construction period in which the Asheville Regional Airport will conduct visual
surveys of the three structural fill areas on a quarterly basis (see response #6). The Asheville Regional office would like to
place language in the ash distribution permit that requires annual reporting on the condition of the three structural fill
areas. In addition to looking for visual signs erosion, we would like the quarterly inspection to document any occurrence
of groundwater seepage and slope movement.
The Asheville Regional Office also suggests including a surface water monitoring site in the permit appendix for a piped
stream that flows underneath the Area 1 CCB structural fill. The coordinates for the culvert's outfall is 35.447233, -
82.543005. We recommend the same sampling frequency and analytes as the groundwater monitoring wells.
Brett Laverty
Brett Laverty - brett.lavertyRncdenr.gov
North Carolina Dept. of Environment and Natural Resources
Asheville Regional Office
Division of Water Resources — Water Quality Section
2090 U.S. 70 Highway
Swannanoa, NC 28778
Tel: [phone]
Fax: [phone]
Notice: E-mail correspondence to and from this address may be subject to the North Carolina Public Records
Law and therefore may be disclosed to third parties.
From: Mcdaniel, Chonticha
Sent: Tuesday, March 31, 2015 9:30 AM
To: Davidson, Landon; Laverty, Brett
Subject: FW: Additional Information Request for permit renewal (WQ0000020)
Landon and Brett,

Here is the response from Duke, please let me know if you have more comments. Also, is it possible for me to get a copy
of the additional information that they submitted to your office (referenced on Duke's letter under items 3 and 4)?
Thank you.
Chonticha McDaniel,
NCDENR-DWR, Non -Discharge Permitting Unit
1636 Mail Service Center, Raleigh, NC 27699-1636
Phone: [phone] Fax: [phone]
http://Portal.ncdenr.org/web/wq
DISCLAIMER: Email correspondence to acid from this address is subject to the North Carolina Public Records Law and may
be disclosed to third parties unless the content is exempt by statute or other regulation.
From: Toepfer, John [ma iIto: Joh [e-mail]]
Sent: Tuesday, March 31, 2015 5:54 AM
To: Mcdaniel, Chonticha
Cc: Risgaard, Jon; Kemp, Daniel; Baker, Richard E Jr; Wells, James; Sugg, Steadman; Moorhead, Laurie; Sullivan, Ed M
Subject: FW: Additional Information Request for permit renewal (WQ0000020)
Chonticha —the attached letter will be mailed to you to address the questions addressed to Duke in the attached DEN
letter dated March 3, 2015. 1 also attach the draft DORS permit with comments via track changes. Duke Energy prefers
the DORS permit cover Area 3 as presently designed at the Asheville Airport fill project. Area 3 extension and Area 2 at
the Asheville Airport would not be covered by the DORS permit and would have to be individually permitted by
Charah. Please let me know of any questions you have on the attached information. thanks
John R. Toepfer, P.E.
Duke Energy
Lead Engineer
410 S. Wilmington Street/NC14
Raleigh, NC 27601
919-546-7863 phone
919-632-3714 cell
919-546-6302 fax
From: Mcdaniel, Chonticha[ma iIto: chonticha.mcdaniel(cbncdenr.gov]
Sent: Tuesday, March 03, 2015 10:54 AM
To: Toepfer, John
Cc: Risgaard, Jon; Davidson, Landon; Laverty, Brett
Subject: Additional Information Request for permit renewal (WQ0000020)
*** Exercise caution. This is an EXTERNAL email. DO NOT open attachments or click links from
unknown senders or unexpected email. ***
John,
Please see the attached letter and draft permit regarding the renewal of CCP permit for Duke Energy Progress. Feel free
to contact me if you have any questions.
Chonticha McDaniel,

Mcdaniel, Chonticha
From: Risgaard, Jon
Sent: Monday, June 08, 2015 10:06 AM
To: Mcdaniel, Chonticha
Subject: RE: Additional Information Request for permit renewal (WQ0000020)
1 think the sampling results in IV.12. needs to be included in the annual report submitted in IV 6. It would also be better
if IV. 12 was closer to theh other monitoring/record keeping requirements (IV 1— IV 5).
After you make those changes, you can send to Duke -for comment. Have you heard anything from Brett?
Jon
Jon Risgaard - Wastewater Branch Chief
Water Quality Permitting Section
1617 Mail Service Center
Raleigh, NC 27699-1636
919-807-6458
http://portal.ncdenr.org/web/wq/pwp/wwb
From: Mcdaniel, Chonticha
Sent: Monday, June 08, 2015 9:38 AM
To: Risgaard, Jon
Subject: RE: Additional Information Request for permit renewal (WQ0000020)
Jon,
I changed Condition IV.5 (so that it's not specific to structural fill only) and IV.12 is also added.
Chonticha McDaniel,
NCDEN.R-DWR, Non -Discharge Permitting Unit
1617 Mail Service Center, Raleigh, NC 27699-1617
Phone: [phone] Fax: [phone]
http://Portal.ncdenr.org/web/wq
DISCLAIMER: Email correspondence to and from this address is subject to the North Carolina Public Records Law and may
be disclosed to third parties unless the content is exempt by statute or other regulation.
From: Risgaard, Jon
Sent: Friday, June 05, 2015 2:13 PM
To: Mcdaniel, Chonticha
Cc: Laverty, Brett
Subject: RE: Additional Information Request for permit renewal (WQ0000020)
Chonticha,

Thanks. Here are my comments.
Add a condition IV 6 that specifies that they must maintain records for distribution activities other than structural fill. At
a minimum these records shall include the following:
a) Source of CCP
b) Receiver of CCP
c) Intended use of CCP
d) Volume of CCP distributed.
Add a condition to maintain records of monitoring results for CCP distributed for approved uses other than structural
fill. The monitoring rules shall demonstrate compliance with deemed permit requirements in 15A NCAC 02t.1200 (xxxx)
Modify current condition IV 6 to include reporting of records in the new conditions
Jon Risgaard - Wastewater Branch Chief
Water Quality Permitting Section
1617 Mail Service Center
Raleigh, NC 27699-1636
919-807-6458
http://portal.ncdenr.org/web/wq/swp/wwb
From: Mcdaniel, Chonticha
Sent: Friday, June 05, 2015 12:48 PM
To: Risgaard, Jon
Subject: FW: Additional Information Request for permit renewal (WQ0000020)
FYI
Chonticha McDaniel,
NCDENR-DWR, Non -Discharge Permitting Unit
1617 Mail Service Center, Raleigh, NC 27699-1617
Phone: [phone] Fax: [phone]
http://portal.ncdenr.org/web/wq
DISCLAIMER: Email correspondence to and from this address is subject to the North Carolina Public Records Law and may
be disclosed to third parties unless the content is exempt by statute or other regulation.
From: Mcdaniel, Chonticha
Sent: Thursday, June 04, 2015 4:57 PM
To: Laverty, Brett
Cc: Davidson, Landon
Subject: RE: Additional Information Request for permit renewal (WQ0000020)
Brett,
See the attached new draft. All changes are highlighted in "blue"
Chonticha McDaniel,
NCDENR-DWR, Non -Discharge Permitting Unit
1617 Mail Service Center, Raleigh, NC 27699-1617
2

Phone: (919),807-6337 Fax: [phone]
http://Portal.ncdenr.org/web/wq
DISCLAIMER: Email correspondence to and from this address is subject to the !North Carolina Public Records Law and may
be disclosed to third parties unless the content is exempt by statute or other regulation.
From: Laverty, Brett
Sent: Tuesday, May 19, 2015 2:59 PM
To: Mcdaniel, Chonticha; Laverty, Brett
Cc: Davidson, Landon
Subject: RE: Additional Information Request for permit renewal (WQ0000020)
Chonticha,
I have attached draft language for the post -closure care of the Asheville Airport CCB structural fills. Please feel free to
change or alter as you see fit. I am open to any suggestions you might have to tighten up the language.
The Division of Water Resources (DWR) is requiring quarterly inspections of the three coal combustion byproduct (CCB)
structural fills located at the Asheville Regional Airport. The different project phases are referred to as Area 1, Area 3,
and Area 4. Site inspections will focus on the integrity of the structural fill cap and liner systems, stormwater collection
systems, groundwater monitoring wells, and any other areas deemed necessary.
The structural fill will be monitored for settlement, subsidence, erosion, seepage, and the presence of woody
vegetation. All repairs to the structural fill cap systems, stormwater collection systems, and groundwater monitoring
wells will be completed in a timely manner. Vegetation shall be maintained so as not to impede visual inspections. All
woody vegetation shall be removed from the structural fill cap and adjacent side slopes.
Inspection reports will include a written description and photo documentation of any pertinent issue such as a breech in
the liner system, excavations within 3 foot of the liner system, erosion, development of depressions, slope movement,
damage to monitoring wells, groundwater seepage, and all remedial actions. Additional reportable activities include any
planned changes and/or addition of buildings, runways, etc. that would be built above the CCB structural fill. The site
inspections and remedial actions shall be compiled into a summary report and submitted annually to the Asheville
Regional Office in December. The report will be sealed by an NC Professional Engineer and include a statement verifying
structural integrity of the all ash fill areas.
The Asheville Regional Office requires notification within 24 -hours of any incident involving breech of the liner system,
excavations within 3 foot of the liner system, severe erosion, slope failure, changes in leachate quantity or quality,
impacts to surface and ground water quality, and damage to groundwater monitoring wells.
Brett Laverty - brett.laverty()-ncdenr.gov
North Carolina Dept. of Environment and Natural Resources
Asheville Regional Office
Division of Water Resources — Water Quality Section
2090 U.S. 70 Highway
Swannanoa, NC 28778
Tel: [phone]
Fax: [phone]
Notice: E-mail correspondence to and from this address may be subject to the North Carolina Public Records
Law and therefore may be disclosed to third parties.

From: Mcdaniel, Chonticha
Sent: Wednesday, May 13, 2015 2:16 PM
To: Laverty, Brett
Cc: Davidson, Landon
Subject: RE: Additional Information Request for permit renewal (WQ0000020)
Ok, please combine everything we need to add to the draft permit so that all changes can be made this one final round
and Duke can review the updated draft before we issue the permit. Thanks!
Chonticha McDaniel,
NCDENR-DWR, Non -Discharge Permitting Unit
1636 Mail Service Center, Raleigh, NC 27699-1636
Phone: [phone] Fax: [phone]
http://Portal.ncdenr.org/web/wq
DISCLAIMER: Email correspondence to and from this address is subject to the North Carolina Public Records Law and may
be disclosed to third parties unless the -content is exempt by statute or other regulation.
From: Laverty, Brett
Sent: Wednesday, May 13, 2015 2:09 PM
To: Mcdaniel, Chonticha
Cc: Davidson, Landon
Subject: RE: Additional Information Request for permit renewal (WQ0000020)
Chonticha,
I am still working on the O&M plan comments. I received feedback from Landon. Waiting on comments from Solid
Waste Section. I should have something to you tomorrow.
Brett Laverty
Brett Laverty - brett.lavertyCa-)-ncdenr.gov
North Carolina Dept. of Environment and Natural Resources
Asheville Regional Office
Division of Water Resources — Water Quality Section
2090 U.S. 70 Highway
Swannanoa, NC 28778
Tel: [phone]
Fax: [phone]
Notice: E-mail correspondence to and from this address may be subject to the North Carolina Public Records
Law and therefore may be disclosed to third parties.
From: Mcdaniel, Chonticha
Sent: Tuesday, May 12, 2015 4:34 PM
To: Laverty, Brett
Cc: Davidson, Landon
Subject: RE: Additional Information Request for permit renewal (WQ0000020)
Brett,

What would you like Duke to include in the annual report? I think we nedd to be specific when asking them to submit
the information on an annual basis. I'll try to work with them and see if they can amend their O&M plan to include
observations for groundwater seepage and slope movement. Thanks!
Chonticha McDaniel,
NCDENR-DWR, Non -Discharge Permitting Unit
1636 Mail Service Center, Raleigh, NC 27699-1636
Phone: [phone] Fax: [phone]
http://portal.ncdenr.org/web/wq
DISCLAIMER: Email correspondence to and from this address is subject to the North Carolina Public Records Law and may
be disclosed to third parties unless the content is exempt by statute or other regulation.
From: Laverty, Brett
Sent: Wednesday, May 06, 2015 4:26 PM
To: Mcdaniel, Chonticha
Cc: Davidson, Landon
Subject: RE: Additional Information Request for permit renewal (WQ0000020)
Chonticha,
I've submitted information pertinent to your March 3, 2015 letter concerning the renewal of Duke Energy's ash
distribution permit. This information is specific to questions 3 and 4; the Operation and Maintenance plan and the
groundwater modeling for Area 3.
The O&M plan largely covers the post -construction period in which the Asheville Regional Airport will conduct visual
surveys of the three structural fill areas on a quarterly basis (see response #6). The Asheville Regional office would like to
place language in the ash distribution permit that requires annual reporting on the condition of the three structural fill
areas. In addition to -looking for visual signs erosion, we would like the quarterly -inspection to document any occurrence
of groundwater seepage and slope movement.
The Asheville Regional Office also suggests including a surface water monitoring site in the permit appendix for a piped
stream, that flows underneath the Area 1 CCB structural fill. The coordinates for the culvert's outfall is 35.447233, -
82.543005. We recommend the same sampling frequency and analytes as the groundwater monitoring wells.
Brett Laverty
Brett Laverty - brett.laverty(c�ncdenr.gov
North Carolina Dept. of Environment and Natural Resources
Asheville Regional Office
Division of Water Resources — Water Quality Section
2090 U.S. 70 Highway
Swannanoa, NC 28778
Tel: [phone]
Fax: [phone]
Notice: E-mail correspondence to and from this address may be subject to the North Carolina Public Records
Law and therefore may be disclosed to third parties.
From: Mcdaniel, Chonticha
Sent: Tuesday, March 31, 2015 9:30 AM

To: Davidson, Landon; Laverty, Brett
Subject: FW: Additional Information Request for permit renewal (WQ0000020)
Landon and Brett,
Here is the response from Duke, please let me know if you have more comments. Also, is it possible for me to get a copy
of the additional information that they submitted to your office (referenced on Duke's letter under items 3 and 4)?
Thank you.
Chonticha McDaniel,
NCDENR-DWR, Non -Discharge Permitting Unit
1636 Mail Service Center, Raleigh, NC 27699-1636
Phone: [phone] Fax: [phone]
http://portal.ncdenr.org/web/wq
DISCLAIMER: Email correspondence to and from this address is subject to the North Carolina Public Records Law and may
be disclosed to third parties unless the content is exempt by statute or other regulation.
From: Toepfer, John [mailto:John.ToepferCalduke-energy.com]
Sent: Tuesday, March 31, 2015 5:54 AM
To: Mcdaniel, Chonticha
Cc: Risgaard, Jon; Kemp, Daniel; Baker, Richard E Jr; Wells, James; Sugg, Steadman; Moorhead, Laurie; Sullivan, Ed M
Subject: FW: Additional Information Request for permit renewal (W00000020)
Chonticha —the attached letter will be mailed to you to address the questions addressed to Duke in the attached DEN
letter dated March 3, 2015. 1 also attach the draft DORS permit with comments via track changes. Duke Energy prefers
the DORS permit cover Area 3 as presently designed at the Asheville Airport fill project. Area 3 extension and Area 2 at
the Asheville Airport would not be covered by the DORS permit and would have to be individually permitted by
Charah. Please let me know of any questions you have on the attached information. thanks
John R. Toepfer, P.E.
Duke Energy
Lead Engineer
410 S. Wilmington Street/NC14
Raleigh, NC 27601
919-546-7863 phone
919-632-3714 cell
919-546-6302 fax
From: Mcdaniel, Chonticha rmailto:chonticha.mcdanielCalncdenr.gov]
Sent: Tuesday, March 03, 2015 10:54 AM
To: Toepfer, John
Cc: Risgaard, ]on; Davidson, Landon; Laverty, Brett
Subject: Additional Information Request for permit renewal (W00000020)
*** Exercise caution. This is an EXTERNAL email. DO NOT open attachments or click links from
unknown senders or unexpected email. ***
John,

Please see the attached letter and draft permit regarding the renewal of CCP permit for Duke Energy Progress. Feel free
to contact me if you have any questions.
Chonticha McDaniel,
NCDENR-DWR, Non -Discharge Permitting Unit
1636 Mail Service Center, Raleigh, NC 27699-1636
Phone: [phone] Fax: [phone]
http://Portal.ncdenr.org/web/wq
DISCLAIMER: Email correspondence to andTrom this address is subject to the North Carolina Public Records Low and may
be disclosed to third parties unless the content is exempt by statute or other regulation.

Mcdaniel, Chonticha
From: Watts, Debra
Sent: Tuesday, November 25, 2014 5:40 PM
To: Mcdaniel, Chonticha
Cc: Risgaard, Jon; Smith, Eric; Davidson, Landon; Campbell, Ted; Watts, Debra
Subject: FW: Asheville Airport Groundwater Monitoring
Chonticha
Please see the emails below. For the Airport Structural Fill project, Landon has recommended, and I agree, that the
NPDES permit and the Non -Discharge monitoring scheme should match. Recommend you add to theNon-Discharge
groundwater monitoring plan the following parameters • Aluniinun;v, beryllium; calcium; cobaymagnesiumyr
molybdenurr, potassium, sodium, strontiur/n; vanadiu alkalinity; icarbona _carbon to TSS, Specific Conductivity,
Dissolved Oxyger , ORS
Let us know if you have further questions. Thanks!
Debra J. Watts, Supervisor
Animal Feeding Operations and Groundwater Protection
Water Quality Regional Operations Section
919-807-6338
Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties unless the
content is exempt by statute or other regulation. _
From: Davidson, Landon
Sent: Monday, November 24, 2014 3:49 PM
To: Campbell, Ted; Watts, Debra
Cc: ,; Laverty, Brett
Subject: RE: Asheville Airport Groundwater Monitoring
Brett, any input is welcome for the airport site. My take is to be consistent between NPDES and ND initially and pull back
as requested based on existing data (could be 2-4 sampling events for airport for example or since the fill has liners, we
could space the sampling out more (twice a year instead of 3).
L
G. Landon Davidson, P.G.
NCDENR - Division of Water Resources
Water Quality Section
Regional Supervisor - Asheville Regional Office
2090 U.S. Hwy. 70
Swannanoa, N.C. 28778
ph.: 828-296-4500
fax: [phone]
email: [e-mail]
http://Portal.ncdenr.org/web/wq/aps
Notice: Per Executive Order No. 150, all emails sent to and from this account are subject to the North Carolina Public Records Law
and may be disclosed to third parties.

From: Campbell, Ted
Sent: Monday, November 24, 2014 3:27 PM
To: Watts, Debra
Cc: Davidson, Landon; ,
Subject: RE: Asheville Airport Groundwater Monitoring
Hi Debra - Those in red were added to serve as tools to help sleuth the origin (coal ash or natural ambient) of the
observed constituents. Specifically, they are used to develop Piper and Stiff diagrams, and to compute hardness and
possibly some ratios that may be of interest. On their own, they would not be constituents of concern per se, but their
measurement helps us in other ways. That is why the technical group wanted to include them.
Landon - your take?
Ted
From: Watts, Debra
Sent: Monday, November 24, 2014 2:23 PM
To: Davidson, Landon; Campbell, Ted
Cc: Risgaard, Jon; Mcdaniel, Chonticha; Smith, Eric; Watts, Debra
Subject: Asheville Airport Groundwater Monitoring
Ted and Landon
It has come to my attention that the Non -discharge Unit is updating the structural fill permit conditions for Asheville
Airport. In talking with Chonticha, there are several parameters that we have included in both the groundwater
monitoring plans and in the list to be sampled at the water supply wells outside the compliance boundary that have not
been included in the Asheville Structural project. Wouldn't we want these in their monitoring plan to be consistent with
their NPDES permitted wells? Ones not included were: Aluminum, beryllium, calcium, cobalt, magnesium,
molybdenum, potassium, sodium, strontium, vanadium, alkalinity, bicarbonate, carbonate, TSS, Specific Conductivity,
Dissolved Oxygen, ORP.
Also, a different question. The parameters in red. All the parameters listed above were placed in the groundwater
monitoring plan for consistency with what we are sampling outside the compliance boundary. However, in discussing
this, they don't really seem to be directed toward compliance, although we understand why we would need them in the
water supply well sampling. Before we finalize either the Non -Discharge monitoring or the NPDES groundwater
monitoring plans, can you reevaluate whether you think the parameters in red really need to be applied to all our
permitted wells and let us know what you think? Thanks! Debra
Debra J. Watts, Supervisor
Animal Feeding Operations and Groundwater Protection
Water Quality Regional Operations Section
919-807-6338
Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties unless the
content is exempt by statute or other regulation.

Mcdaniel, Chonticha
From: Laverty, Brett
Sent: Wednesday, May 06, 2015 4:26 PM
To: Mcdaniel, Chonticha
Cc: Davidson, Landon
Subject: RE: Additional Information Request for permit renewal (W00000020)
Attachments: Area 3 Duke response letter March 2 2015 .pdf, Duke Letter to DENR Laverty 021814
Area 3 fill.pdf
Chonticha,
I've submitted information pertinent to your March 3, 2015 letter concerning the renewal of Duke Energy's ash
distribution permit. This information is specific to questions 3 and 4; the Operation and Maintenance plan and the
groundwater modeling for Area 3.
The O&M plan largely covers the post -construction period in which the Asheville Regional Airport will conduct visual
surveys of the three structural fill areas on a quarterly basis (see response #6). The Asheville Regional office would like to
place1anguage in the ash distribution permit that requires annual reporting on the condition of the three structural fill
areas. In addition to looking for visual signs erosion, we would like the quarterly inspection to document any occurrence
of groundwater seepage and slope movement.
The Asheville Regional Office also suggests including a surface water monitoring site in the permit appendix for a piped
stream that flows underneath the Area 1 CCB structural fill. The coordinates for the culvert's outfall is 35.447233, -
82.543005. We recommend the same sampling frequency and analytes as the groundwater monitoring wells.
Brett Laverty
Brett Laverty - brett.lavertvno.ncdenr.cao�
Qo- M P�
North Carolina Dept. of Environment and Natural Resources rei 1
Asheville Regional Office
Division of Water Resources — Water Quality Section C /
2090 U.S. 70 Highway
Swannanoa, NC 28778
Tel: [phone]
Fax: [phone]
Notice: E-mail correspondence to and from this address may be subject to the North Carolina Public Records
Law and therefore may be disclosed to third parties.
From: Mcdaniel, Chonticha
Sent: Tuesday, March 31, 2015 9:30 AM
To: Davidson, Landon; Laverty, Brett
Subject: FW: Additional Information Request for permit renewal (W00000020)
Landon and Brett,
Here is the response from Duke, please let me know if you have more comments. Also, is it possible for me to get a copy
of the additional information that they submitted to your office (referenced on Duke's letter under items 3 and 4)?
Thank you.
1

Chonticha McDaniel,
NCDENR-DWR, Non -Discharge Permitting Unit
1636 Mail Service Center, Raleigh, NC 27699-1636
Phone: [phone] Fax: [phone]
http://Portal.ncdenr.org/web/­wq
DISCLAIMER: Email correspondence to and from this address is subject to the North Carolina Public Records Law and may
be disclosed to third parties unless the content is exempt by statute or other regulation.
From: Toepfer, John [mailto:John.Toepfer(abduke-energy.com]
Sent: Tuesday, March 31, 2015 5:54 AM
To: Mcdaniel, Chonticha
Cc: Risgaard, Jon; Kemp, Daniel; Baker, Richard E Jr; Wells, James; Sugg, Steadman; Moorhead, Laurie; Sullivan, Ed M
Subject: FW: Additional Information Request for permit renewal (W00000020)
Chonticha —the attached letter will be mailed to you to address the questions addressed to Duke in the attached DENR
letter dated March 3, 2015. 1 also attach the draft DORS permit with comments via track changes. Duke Energy prefers
the DORS permit cover Area 3 as presently designed at the Asheville Airport fill project. Area 3 extension and Area 2 at
the Asheville Airport would not be covered by the DORS permit and would have to be individually permitted by
Charah. Please let me know of any questions you have on the attached information. thanks
John R. Toepfer, P.E.
Duke Energy
Lead Engineer
410 S. Wilmington Street/NC14
Raleigh, NC 27601
919-546-7863 phone
919-632-3714 cell
919-546-6302 fax
From: Mcdaniel, Chonticha[mailto:chonticha.mcdaniel(alncdenr.govl
Sent: Tuesday, March 03, 2015 10:54 AM
To: Toepfer, John
Cc: Risgaard, Jon; Davidson, Landon; Laverty, Brett
Subject: Additional Information Request for permit renewal (WQ0000020)
*** Exercise caution. This is an EXTERNAL email. DO NOT open attachments or click links from
unknown senders or unexpected email. ***
John,
Please see the attached letter and draft permit regarding the renewal of CCP permit for Duke Energy Progress. Feel free
to contact me if you have any questions.
Chonticha McDaniel,
NCDENR-DWR, Non -Discharge Permitting Unit
1636 Mail Service Center, Raleigh, NC 27699-1636
Phone: [phone] Fax: [phone]
— http://Portal.ncdenr.org/web/wq

4S DUKE
ENERGY.
PROGRESS
March 31, 2015
Ms. Chonticha McDaniel
North Carolina Department of Environment and Natural Resources
Division of Water Resources
1617 Mail Service Center
Raleigh, NC 27699-1617
RE: Response to DENR Letter Dated March 3, 2015
Draft DORS Permit WQ0000020
Dear Ms. McDaniel:
Duke Energy Progress, Inc.
410 S. Wilmington Street/NC14
Raleigh, NC 27601
Duke Energy Progress, Inc. (DEP) is in receipt of your letter dated March 3, 2015 and draft permit
WQ0000020. The purpose of this letter is to provide our response to information requested. Please
note DEP will provide to you via email our comments on draft permit WQ0000020 via track changes. For
ease in review, below we have referenced the letter and comment made, followed by our response for
your review and consideration.
Letter dated March 3.2015:
I. Provide documentation that the structural fill site at Area 2 of the Asheville Regional Airport was
contracted prior to September 202014. The documentation must explicitly indicate the
contracting of Area 2 after the Division received written notification in October 2009 that Area 2
would not be used forstructural fill. Session Law 2014-122 establishes statutory requirements
for coal combustion residuals (CCR), and became law on September 20, 2014. SECTION 3.(f)
limits the application of the law to the use of coal combustion products as structural fill
contracted for on or after September 20, 2014.
DEP will provide comments via email to you separate from this letter on draft permit WQ0000020 which
removes Area 2 from the permit. Charah, Inc. will pursue an individual structural fill permit pursuant to
Session Law 2014-122 for Area 2 at the Asheville Regional Airport.
2. Submit two copies of an 11 x 17 -inch site map that includes the following information for each
structural fill site listed under the Attachment B of the Draft permit:
a. The location of major components of the waste disposal system.
b. The location and identity of each monitoring well.
c. The location of property boundaries.
d. The location of compliance and review boundaries,
Note that the draft permit provides Duke with an additional 60 days to provide this information
after permit issuance. As response to this information request provide either the information
requested or acknowledge that the information will be sent within 60 days of permit issuance.

MCDanwl Letter
March 31, 2015
DEP will provide the information requested under separate cover letter within 60 days of permit
(WQ0000020) issuance.
3. Submit the Operation and Maintenance (O&M) plan as required by 15A NCAC 01T .0108(b)(2).
Note that the draft permit provides Duke with an additional 60 days to provide this information
after permit issuance. As response to this information request provide either the information
requested or acknowledge that the information will he sent within 60 days of permit issuance.
This information was submitted to Mr. Brett Laverty of DENR via cover letter dated February 18, 2014,
4. Provide documentation addressing all the outstanding items (i.e. groundwater modeling,
leachate results) related to Area 3 as required by the Division June 16 2014 letter to Mr. John
Toepfer (see attached).
This information was submitted to Mr. Brett Laverty of DENR via cover letter dated March 2, 2015.
5. Provided Session Law 2014-121 is not applicable to Area 2 of the Asheville Regional Airport, the
site would be subject to the requirements of current administrative code SSA NCAC 02T. Per 15A
NCAC 02T.1204 Application Requirements, provide the following information on the structural
fill site at Area 2 of the Asheville Regional Airport prior to initiating ash fill activities:
This information is not applicable as Charah, Inc. will pursue an individual permit for Area 2 at the
Asheville Regional Airport.
We trust the above response to comments provide the DWR with the information requested. If you
require any additional information or have any further questions, please do not hesitate to contact us.
Sincerely,
e
Harry . Sideris, SVP
Environmental, Health & Safety
cc: Ed Sullivan - Duke Energy
Steadman Suggs - Duke Energy
Laurie Moorhead - Duke Energy
John Toepfer - Duke Energy
Norman Divers-Charah, Inc.
355
A,0, S01 - 4 -75 - ���
Michael Reisman -Asheville Airport
Asheville Regional Airport
61 Terminal Drive, Suite 1
Fletcher, NC 28732

Mcdaniel, Chonticha
From: Toepfer, John <[e-mail]>
Sent: Tuesday, March 31, 2015 5:54 AM
To: Mcdaniel, Chonticha
Cc: Risgaard, Jon; Kemp, Daniel; Baker, Richard E Jr; Wells, James; Sugg, Steadman;
Moorhead, Laurie; Sullivan, Ed M
Subject: FW: Additional Information Request for permit renewal (W00000020)
Attachments: WQ0000020let150303.pdf; W00000020dp150303 jrt comments 032715.docx; Scanned
from a Xerox multifunction device001.pdf
Chonticha —the attached letter will be mailed to you to address the questions addressed to Duke in the attached DENR
letter dated March 3, 2015. 1 also attach the draft DORS permit with comments via track changes. Duke Energy prefers
the DORS permit cover Area 3 as presently designed at the Asheville Airport fill project. Area 3 extension and Area 2 at
the Asheville Airport would not be covered by the DORS permit and would have to be indivi ua y permitted by
Charah. Please let me know of any questions you have on the attached information. thanks
John R. Toepfer, P.E.
Duke Energy
Lead Engineer
410 S. Wilmington Street/NC14
Raleigh, NC 27601
919-546-7863 phone
919-632-3714 cell
919-546-6302 fax
From: Mcdaniel, Chonticha[mailto:chonticha.mcdaniel(abncdenr.gov]
Sent: Tuesday, March 03, 2015 10:54 AM
To: Toepfer, John
Cc: Risgaard, Jon; Davidson, Landon; Laverty, Brett
Subject: Additional Information Request for permit renewal (WQ0000020)
"* Exercise caution. This is an EXTERNAL email. DO NOT open attachments or click links from
unknown senders or unexpected email.
John,
Please see the attached letter and draft permit regarding the renewal of CCP permit for Duke Energy Progress. Feel free
to contact me if you have any questions.
Chonticha McDaniel,
NCDENR-DWR, Non -Discharge Permitting Unit
1636 Mail Service Center, Raleigh, NC 27699-1636
Phone: [phone] Fax: [phone]
http://Portal.ncdenr.org/web/wq
DISCLAIMER: Email correspondence to and from this address is subject to the North Carolina Public Records Low and may
be disclosed to third parties unless the content is exempt by statute or other regulation.

�1*4
W55TR
North Carolina Department of Environment and Natural Resources
Pat McCrory
Governor
M
,(Nt'. Mitchell C. Griggs— Vice President
DukeEnergy Progress Inc.
Environmental Services
526 South Church Street, EC13K
Charlotte, NC 28202
Dear
In accordance with your permit renewal i
herewith Permit No. WQ0000020 dated DATE, to I
and monitoring of the subject structural fill project
This permit shall bg .e eclive from the date of Issuance until EXPIRATION, shall void Permit
No. WQt1000020 issued##7 2006. and shall be subject to the conditions and limitations as
specified [herein PIeMf9 p'ay part) r attention to the groundwater monitoring requirements listed in
Attachments C for they may differ 4' the previous permit issuance. Failure to establish an adequate
system for collectaig and maintaining required operational information shall result in non-compliance
problems.
Please note that on September 20, 2014, Senate Bill 729 — Coal Ash Management Act of
2014 became law (attached St. 2014-122). Accordingly, this act superseded the 02T requirements
for structural fill, which would include use as a base or subbase under a paved road, parking lot,
sidettalk, or similarstructure; therefore, any future CCP structural fill projects must comply with
this new law and all requiredpermit application or documentation shall be submitted to the
Division of Waste Manaecmeat. However, the following activities are still deemed permitted under 15A
NCt;Q2T .1203:
Donald R. van der Vaart
Secretary
Lof CCP el for combustion in boilers, furnaces, etc. for energy recovery.
v
f CCP material for manufacturing concrete products, asphalt products, brick
eight
proilfi,Fn�, �'�,�;�ergh[ aggregate roofing materials, insulation products, plastics, paints,
bowlf{,: ;cosmetics and other manufactured products in which the ash are encapsulated
. ,..
in the m0ji'facmred product.
Na Dia ar9e Permilen9 Una
1617 Mail Service Csnbr. Raleigh, Nash Camlina 27699-1617
Pli 919-897-84841 ntemec lift0bilinnalanr.miiiii va
M Equal Oppaknity l P Ine Man En,,aM- Maein pa mth mntcla Pinar
/�pr/t+Hr © • [C 4v-0A-1
��QZ) 4-75-,0_77"'r

4 J
Mr. Griggs
DATE
Page 2 of 2
♦ Use or disposal of CCPsash in a solid waste facility permitted by the Division of Waste
Management that is approved to receive the CCPs-ash.
♦ Use of CCPsask as material for traction control during snow and. ice events, provided that the
CCPsash do not exceed the leachate concentrations of concern as stipulated in 15A NCAC
02T .1205(a).
♦ Use of CCPsash as a substitute for blasting gait, roofing gran i ands filter cloth precoat for
residuals dewatering, provided that the CCPsask do not exceed the leaclI to concentrations of
concern as stipulated in 15A NCAC 02T. 12 5(a).
♦ Use of CCPsash in flowable fill for backfill of trenches for potable vvfiXer mains as approved
by the Division of Environmental Health, sarntaryz sewers, storm dratgage structures, and
other trenching uses provided that the CCPsask do not exceed the leachate concentrations of
concern as stipulated in 15A NCAC 02T .1205(a)
♦ Use of CCPsash as a raw product for the stabilization of residuals.
Land application sites onto which CCPsas4lre,land applied -provided that the CCPsa4k meet
the pollutant limits as stipulated in 15A (a).and the land application
activities meet all applicable conditions stipulated'ln 15A NCAC 02T .1108(b)(1) and 02T
.1109(b)(1).
♦ Use of CCPs as a base or subbaserund'6r a. strichue or footprint of a paved road, parking lot,
If any parts, requirements or limitatie nscontained m tlus permit aie unacceptable, the Permittee
has the right to request an:a'd3udtcatory hearing uon w -often request wafhin 30 days following receipt of
this permit. Thisrequestsliall be �n-te form of a wia`tten petition, conforming to Chapter 150B of the
North Carolina Gegeral'Statutes AM filed with the=Office of Administrative Hearings at 6714 Mail
Service Center Raleigh, NC 27699 6714. Unless sueinands are made, this permit shall be final and
binding.
(9
need addrtiQna- fiforination'concermng tliis matter, please contact Chonticha McDaniel at
Sincerely,
Thomas A. Reeder
B
cc °unco;mbe Counth Department
John Triepfei, P.E-:'`Seri r Environmental Specialist — Duke Energy Progress (Electronic Copy)
Ash evdlerRegiona11Office, Water Quality Regional Operations Section (Electronic Copy)
Beth Buffington; Protection and Enforcement Branch (Electronic Copy)
Digital Pernit'Archive (Electronic Copy)
Central Files
Formatted: -Font color: Auto
i y
X

u
im
t � .
NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
RALEIGH
COAL COMBUSTION PRODUCTS (CCP) STRUCTURAL FILL PERMIT
In accordance with the provisions of Article 21 of Chapter 143, General=Stat"ales of North Carolina as
amended, and other applicable Laws, Rules and Regulattous
PERMISSION IS HEREBY GRANTED TO
Duke EnergressIngo
Buncombe bounty
FOR THE
continued operation and monitoring of a coal combustion product`s (GCPs) management for Duke Energy
I' Progress Inc. and consisting of the strvcAir`dl fill of" asIrCCP residuals generated from a wastewater
treatment facility listed in Attachment A. to the apprgvcd Asheville Regional Airport sites listed in
Attachment B and regulated under ISA NCACa02T .12'b0 with no discliatge,of wastes to surface waters,
pursuant to the application received August y7 2014„- and in conformity” with other supporting data
subsequently filed andapproved ; by the Dep '1 1 ,;d'f Envirommeiat and Natural Resources and
considered a part of this permit.
This permit shalt,,',,6e"effective from ` N[
tile date of issuance until EXPIRATION, shall void Permit No.
�•,
WQ0000020 issue&l Fgbruary 17, 20_6, and shall bd "I"Nect to the following specified conditions and
limitations:
I
i
I. SCHE6,
I r No later than six months prior to;the expiration of this pennit, the Permittee shall request renewal of
4tbis
permit on official Division orms) U on receipt of the request, the Division will review the Comment [T31]: These forms don't exist
P d Y_' T - ----- ------ ----
P P Formatted: Highlight
adequacy of the facrlrtres described therein, and if warranted, will renew the ermit for such eriod of
tune„and under such conditions and limitations'as it may deem appropriate. Please note Rule 15A
NC ','02T .0105(d) rdytules an updated site map including sites approved for Structural fill to be
submitted with the peniirt�i`enewal application. [15A NCAC 02T .0108(b)(2), 02T. I 05(d), 02T .0109]
2. Within 60 days of Chrs'pennit issuance, the Pennittee shall submit two copies of an 11X17 -inch site
map that inchi`esyxle following infonnation for each structural 611 site listed under the Attachment B:
a. The location of major components of the waste disposal system.
b. The location and identity of each monitoring well.
c. The location of property boundaries.
d. The location of compliance and review boundaries.
The map and any supporting documentation shall be sent to the Division of Water Resources, Aquifer
Protection Section, 1636 Mail Service Center, Raleigh, NC 27699-1636
[ 15A NCAC 02T.0 I 08(b)(2), 02C .0105(f)]
WQ0000020 Version 3.0 Shell Version 130801 Pagel of 8

In
3. The permittee shall submit the Operation and Maintenance (O&M) plan as required in Condition
111.2. to the Division within 60 days of this permit issuance. [15A NCAC 02T .0108(b)(2)]
PERFORMANCE STANDARDS
L The subject CCP structural fill facilities shall be effectively maintained and operated at all times so
there is no discharge to surface waters, nor any contravention of groundwater or surface water
standards. In the event the facilities fail to perform satisfactorily, including the creation of nuisance
conditions due to improper operation and maintenance, the Permittee shall;, contact the Asheville
regional office supervisor, and take any immediate corrective actions. [G S• "'143-2
2. This permit shall not relieve the Permittee of their responsibility f¢r damages to groundwater or
surface water resulting from the operation of the CCP structural fill facilrtres:[15A NCAC 0213 .0200,
02L.0100]
3. Only CCPsash generated by the facility listed in Attachment A are
accordance with this permit. [G.S. 143-215.1]
4. Only the sites listed in Attachment B are approved fog ,structural fill..[(
5. Concentration of pollutant during the performanceof ajoxicdy Cls
(TCLP) of the CCP used at the structural fill sites shall not;_ekceed'the
fill in
S. 143-215.11
aracteristic Leaching Procedure
following limits:
Parameter Leachate Concentration of Concern
(milligrams per liter)
Arsenic
5.0
Barium `;1'00.0
Cadmmm�
1.0
Chiomnun r
5.0
Lead
5.0
Mercury
0.2
Selenium
LO
Silver
5.0
(15A`NCAC 02T .1205(01 `^,
b Pollutant concentrations in CCRused at the structural fill sites shall not exceed the following Ceiling
---------------
Concentrations or thly Average Concentrations (i.e., dry weight basis):
Parameter _
Ceiling Concentration
/milli�rnm.c hrr ki(ngrmn)
Monthly Average
Concentration
(milligrams per kilogrenn)
vArsemc
75
41
Cadmnun `"
85
39
Cop-
4,300
1,500
Lead
840
300
Mercury
57
17
Molybdenum
75
75
Nickel
420
420
Selenium
100
100
Zinc
7,500
2,800
[15A NCAC 02T .1205(b) and (c)]
W00000020 Version 3.0 Shell Version 130801 Page 2 of 8
F

0
Iff
7. The compliance boundary for all structural fill sites listed in Attachment B shall be specified in
accordance with t5A NCAC 02L .0107(b). These sites were individually permitted on or after
December 30, 1983; therefore, the compliance boundary is established at either 250 feet from the asks
CCP fill area boundary, or 50 feet within the property boundary, whichever is closest to the rM -CCP
fill area boundary. An exceedance of groundwater standards at or beyond the compliance boundary is
subject to remediation action according to 15A NCAC 02L .0106(d)(2) as well as enforcement
actions in accordance with North Carolina General Statute 143-215.6A through 143-215.6C. Any
approved relocation of the COMPLIANCE BOUNDARY will be noted in Attachment B. [15A
NCAC 02L .0107(a)]
8. In accordance with 15A NCAC 02L .0108, the review boundary for aU sirue Ural fill sites listed in
Attachment B shall be established midway between the coin Bance boundary and the CCP fi':i area
boundaryresid al lapill appli alien area. Any exceedance of groundtuater standards at the review
boundary shall require action in accordance with 15A NCAC02L .0'f`06 [ l5A NCAC 02L.0108]
7. All wells constructed for purposes of groundwater monitor ing;,sha11 be c
ruonstructed: in accordance with
15A NCAC 02C .0108 (Standards of Construction for Well other than Water Supply), and any other
jurisdictional laws and regulation's. pertaining to well -construction. [15A NCAC 02 °.6108]
8. Except as provided for in 15A NCAC 02L 0107(g)`the Permittee shall ensure any landowner.who is
P
not the Permittee and owns land within the coinpltanee boundary -shall execute and file•.w'ith the
appropriate County Register of Deeds an easement ntnnmg with "Clue land containing the following
items:
a) A notice of the pennit and number or tithe, descrrphon as="allovyed in 15A NCAC 02L .0107(f)(1);
b) Prohibits construction and operation of water supply wells within Clue complianceboundary; and
c) Reserves the right of the Penmttee afld the State Yo enter the prop¢rty within the compliance
boundary for purposes related to the permit.
tx�
The Director may t0rm11 m`ate the "''(5"asemin
ent when its purpose has been fulfilled or is no longer needed.
[15A NCAC 02L '67(f)]
1 Tlie CCP structural fill Ppeilifies shall be properly'inaintained and operated at all times. The program
shall be effectively maintained and operated as a non -discharge system to prevent any contravention
of surface water "or groundwater Standards. [ 15A NCAC 02T .1207]
Z ''The Permittee shall i)jajntam an= Operation and Maintenance Plan (O&M Plan) pursuant to 15A
NCAC 02T .1208. The>O&M Plan `at the minimum, shall include:
,- Operatinnal functioii`a
b) Maintenance schedules
c) Safety treasures
d) Spillresponseplan
e) Sampling and monitoring plan
[I 5A NCAC 02T. 1208]
WQ0000020 Version 3.0
Shell Version 130801
Page 3 of 8

3. For the storage areas of ask-CCPs and sites where asl -CCPs are used for structural fill and bedding,
where the bedding is applied at a depth greater than 2 feet underneath the structure, the following
minimum setbacks (i.e., in feet) shall be adhered to:
a. Private or public water supply sources: 100 feet
b. Surface waters (streams — intermittent and perennial, lakes, perennial water bodies, and
wetlands): 50 feet
c. Wells with exception to monitoring wells: 100 feet
d. Seasonal high water table: 2 feet
All distances are horizontal distances except for the distance from a sigh water table which
is a measured as a vertical distance.
[I 5A NCAC 02T. 12061 d
x
IV. MONITORING AND REPORTING REQUIREMENTS''�"i`='
I. Any Division required monitoring (including groundwater, plant tissue, soil, slope structural integrity,
cap maintenance, permanent cap completion, leachate collection, surface water analyses, etc.)
necessary to ensure groundwater and surface water protection shall be established, and an acceptable
sample reporting schedule shall be followed. Monitoring requirements for permitted structural fill
sites can be found in attachment RC. [I5A NCAC 02T.0108(c))
2. Res iduals —CCps shall be analyzed for toxicity characteristic leaching procedure (TCLP) at the
frequency specified in Attachment A. and the Permittee shall maintain these results for a minimum of
five years. Any exceptions from the requirements in this condition shall be specified in Attachment
A. The TCLP analysis shall include the following parameters:
Arsenic (5.0) Chromium (5.0) Selenium (1.0)
Barlmn(100.0) Lead (5.0) silver (5.0)
Cadmium (1.0) Mere4y1,0.2)
[I5A NCAC 02T.
,o analysis shall be conducted on CCP from each source generating facility at the frequency
pecified in Attachment A, and the Pennittee shall maintain the results for a minimum of five years.
'he analysis shall include the following parameters:
Arsenic ".y'•:;, Lead Nickel
Gi.hnium Afcreury Scl, nium
r
:. Capper,Molybdenum Zink
[15A
4. Laboratory parameter analyses shall be performed on the CCP as they are distributed, and shall be in
accordance with the monitoring requirements in,15A NCAC 026 0505_._ j15A NCAC 026 0505, _. — FormattM: Mgm
02T .0105(m)], __
____ ___ __._ _ _ ____ Comr0lint M21:
W00000020 Version 3.0 Shell Version 130801 Page 4 of 8

s
5. The Permittee shall maintain records tracking all CCP structural fill events. At a minimum, these
records shall include the following:
a. Source of CCP;
b. Structural fill project name.
c. Date of structural fill activities; and
d. Volume of CCP placed in approved structural fill site.
[15A NCAC 02T.0 I 09(a)]
6. Three copies of an annual report shall be submitted on or before Marclt is` "The annual report shall
include summary of sampling, analytical results, and record keeping is required in Conditions IV.i
through IV.5. The annual report shall be submitted to the following ad=dress,
Division of Water Resources ;
Information Processmg;Unif�
1617 Mail Service Cgnter
Raleigh, North Carolma`2'7699-1617
[15A NCAC 02T.I I I1(a)]
7. Any emergency requiring immediate reporting (e.g.,, i$cl arges to surface waters, imminent failure of
a storage structure, etc.) outside normal business hours shall be reported to the Division's Emergency
Response personnel at telephone number [phone] w($00) 858-0368, or [phone].
Persons reporting such occurrences by Yelephone shall also`f le ,written report in letter form within
five days following first knowledge of the occurrence. This report -shall outline the actions taken or
proposed to be taken to ensure that theaproblem "c(oes,,not recur. [ISA NCAC 02T .0105(1), 02T
.0108(b)(1)]
8. Monitoring wells at 6kUh structural fill site4,4isted under Attactlment B shall be sampled at the
frequencies and fqr th6 parameters -specified m Attachment C. All "mapping, well construction forms,
9. For initial
may be returnod't- I
Two copies of the in
Mbmitoring Fonn (C
last working day of
(GW- 1,QCR) shall
shall be submitted to
[15A NCAC 02T.0 I 05(m)]
W00000020 Version 3.0
ind monitoring data";_shall refer to the pennit number and the well
Attar bment C -B [I ,X' ICAC 02T .0105(m)]
itongg wells the Penriitfee shall submit a Compliance Monitoring Fonn
. ofistruction Record Fonn (GW -1) listing this permit number and the
I identification nuffiil Initial Compliance Monitoring Forms (GW -
Se Well Construction Record Forms (GW -1) are deemed incomplete, and
ittee without being processed. [15A NCAC 02T .0105(�iI6___ ___________
g well,.,sampling and analysis results shall be submitted on a Compliance
CR), afong with attached copies of laboratory analyses, on or before the
nth following the sampling month. The Compliance Monitoring Form
this permit number anti; the appropriate well identification number -and
Fm hall be ,..,r.mitted with eael, set of sampling r ult . All information
owing address:
Division of Water Resources
Information Processing Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Shell Version 130801
Page 5 of 8
Comment.[TJ3]: Not sure what they are
driving forhere?

1 1. Noncompliance Notification
The Permittee shall report by telephone to the appropriate Regional Office, as soon as possible, but in
no case more than 24 hours or on the next working day following the occurrence or first knowledge
of the occurrence of any of the following:
a. Any failure of the CCP structural fill facilities resulting in a release of material to surface waters.
b. Any time self-monitoring indicates the facility has gone out of compliance with its pennit
limitations.
c. Any spill or discharge from a vehicle or piping system during residuals transportation
d. Any groundwater standard violation detected at a compliance bounda-Any emergeney ry i
fequi.-fig
[ 15A NCAC 02T .0105(1), 02T .0108(b)(1)] .
V. INSPECTIONS
Vl.
1. The Permittee shall provide adequate ii
subject structural fill facilities and shall
and maintenance of approved stmctura
intermediary and permanentcaps strur
aintenance to;en'sure proper operation of the
e-tuith the approved O&M Plan. Inspection
include bu't=not be limited to, integrity of
erosion, condition of monitoring wells, etc.
[15A NCAC 0„2T 6108(b)]
2. Any duly author tzed Division representative may upon presentation of credentials, enter and inspect
any property, preriuses or place on or related t.1.1 ie structural fill sites permitted herein at any
reasonable time for the purpose of detennnnng compliance with this permit; may inspect or copy any
records regtti_red to be;naiiitained under the terms and conditions of this permit; and may collect
groundwater surface water.or,Jeachate samples. [G.S. 143-215.3(x)(2)]
I Failure to comply with -4116. conditions and limitations contained herein may subject the Permittee to
all entoiccmcnt noon`by'the Division in accurdance %bili North Carolina Gencral Statutes 143-
f A 5.6C]215.6A0`443-215.60" G
2. This perm[[ shall become voidable if the CCP management are not carried out in accordance with the
conditions of this permit. [ 15A NCAC 02T .0l 10]
3. This permit is effective only with respect to the nature and volume of CCP described in the permit
application and other supporting documentation. [G.S. 143-215.1 ]
WQ0000020 Version 3.0 Shell Version 130801 Page 6 of 8
IL

4. The issuance of this permit does not exempt the Permittee from complying with any and all statutes,
rules, regulations, or ordinances, which may be imposed by other jurisdictional government agencies
(e.g., local, state, and federal). Of particular concern to the Division are applicable river buffer riles
in 15A NCAC 02B .0200; erosion and sedimentation control requirements in 15A NCAC Chapter 4
and, under the Division's General Pennit NCGOI OOOO; any requirements pertaining to wetlands under
15A NCAC 02B .0200 and 02H .0500; and documentation of compliance with Article 21 Part 6 of
Chapter 143 of the General Statutes. [15A NCAC 02T .0105(c)(6)]
5. In the event the approved structural fill sites change ownership or the Permittee changes their name, a
formal permit modification request shall be submitted to the Division. This,cequest shall be made on
othcial Divtsionjforn>,,_and shall inelude_appropriate_documentation from the parties_ involved and Comnoeni'[T]41: Do these exist?
other supporting documentation as necessary. The Permittee of record shall remain fully responsible Formatted: Highlight
for maintaining and operating the structural fill sites permitted heretntiuntl a pennit is issued to the
new owner. [15A NCAC 02T.0 104]
6. The Permittee shall maintain this permit until all pennitted,�facilities heiem ace -properly closed or
permitted under another permit issued by the appropriate per mating authority pursuat}t to 15A NCAC
02T .01050). [15A NCAC 02T .01050)]
7. This permit is subject to revocation or unilateral md'tlification upon 6(3 days notice from�Ihe Division
Director, in whole or part for the requirements hsied-in ISA NCAQ 02T .0110. [15A NCAC 02T
.0110]
S. Unless the Division Director grants a variance, expanston of the permitted residuals program
contained herein shall not be granted it H6 Permittee exemph#ros any of the criteria in 15A NCAC
02T .0120(b). [15A NCAC 02T .0120]
9. The Permittee shall pay the annual fee within 30 days after being billedliy the Division. Failure to
pay the annual fee acc'6idingly shall be cabs e for the Dtvision to revRke this permit pursuant to 15ANCAC 02T .0105(e)(3) ''[ISA NCAC 02T.
Permit issued this the:#`day of MONTH YEAR
NORTH CAROLINA ENVIRONtvIENTA:L MANAGEMENT COMMISSION
Thomas A. Re6det Qirector
Division of Water -Re ources
By Authority of the Environmental 1',,�;anagement Commission
THIS PAGE BLANK
WQ0000020 Version 3.0 Shell Version 130801 Page 7 of 8

ATTACHMENT A - Approved Residual Sources
Duke Energy Progress, Inc.
CCPs Source -Generating Facilities
Certification Date: MM DD, YYYY
Permit Number: WQ0000020 Version: 3.0
I. TCLP Analysis as stipulated under pennnit Condition IV.2 is
2. Testing of metals as stipulated under permit Condition IV.3
Page I of 2
Monitoring Frequency
Monitoring Frequency
Owner
Facility Name
County
Permit Number .,
for Non -hazardous
for Metals'
Characteristics
Duke Energy Progress. Inc
Asheville Steam Electric Power Plant
Buncombe
N6000396
c nnn ��._ 'r _....
edAnnu�lly
Once e ei— 1 c nno-�onS
�
^' ° Per Month
I. TCLP Analysis as stipulated under pennnit Condition IV.2 is
2. Testing of metals as stipulated under permit Condition IV.3
Page I of 2

ATTACHMENT A - Approved Residual Sources
Duke Energy Progress
Certification Date: MM DD, YYYY
Permit Number: WQ0000020 Version: 3.0
THIS PAGE
Page 2 of 2
t.

ATTACHMENT B - Approved Structural Fill Sites
Duke Energy Progress
Certification Date: MM DD, YYYY
Permit Number: W00000020 Version: 3.0
'This Structural fill facility was permitted under Section IV. r previous permit dated February 17, 2006.
b Estimated coal ash tonnage
Project status as of PERMIT DAi'E
d Please be advised that expansion to Area 3 site anJ arca 2 mer, require an individual permit from the Division of Waste Management in accordance with SL 2014-122.
In the event the site condition/utilization of any of the approved structural fill sites change (ex. development occurs atop the field, etc.), the Permittee
shall provide a written notification to the Division. IG.S. 143-215.1
Page I of 2
Total
Location
Site
Source -Generating
g
Structural Fill Project
County
Distribution Recipient of the
P
iY`t
Groundwater
Project Status
Facility
Amount ash tt
Ili
Monitoring Wells
(tons)''
Latitude ";},.,`
gimde
js
,
Asheville Steam
Areal - Asheville
r
Che/",'
lr ii A<�
MWIA-AI
1
Electric Power Plant
Regional Airport General
Buncombe
732,408 A '+t 1E Airpoit
35.445561
-82.5
M W2A - A 1
Completed'
(ponded ash)"
Aviation Expansion,
`> hority
MW4A-AI
'tip.
Asheville
M W 5 - A I
MWI-A3
Asheville Steam
Area 3 - Asheville
Chamti
MW2 - A3
2
Electric Power Plant
Regional Airport General
Buncombe
I b Asheville Ai' sn
35.443409
-82.547168
M W3 - A3
In progress `•'�
(ponded ash)'
Aviation Expansion,
Authority
MW4-A3
Asheville
M W 5 - A3
MW6-A3
MWIA-A4
Area 4 - Asheville
MW2 - A4
3
Asheville Steam
Electric Power)'
Regional Airport Gene
comlx
Inc./
000mobville Airport
35.428536
MWS - A4
MW5D-A4
Completed'
(ponded ash)'
Aviation Expansio
uthority
-82.541947
MW6 - A4
Asheville
M W7 - A4
MW9-A4
-
67ecvvirt+awev Plexi
..All s
Area-?--ACAievltkd..
"aF-Ait))erE
� �'C�'ippgH
�
�
'4
'This Structural fill facility was permitted under Section IV. r previous permit dated February 17, 2006.
b Estimated coal ash tonnage
Project status as of PERMIT DAi'E
d Please be advised that expansion to Area 3 site anJ arca 2 mer, require an individual permit from the Division of Waste Management in accordance with SL 2014-122.
In the event the site condition/utilization of any of the approved structural fill sites change (ex. development occurs atop the field, etc.), the Permittee
shall provide a written notification to the Division. IG.S. 143-215.1
Page I of 2

ATTACHMENT B - Approved Structural Fill Sites
Duke Energy Progress, Inc.
Certification Date: MM DD, YYYY
Permit Number: WQ0000020 Version: 3.0
Page 202

ATTACHMENT C — Groundwater Monitoring and Limitations for all monitoring wells
Duke Energy Progress, lne.
Permit Number: WQ0000020 Version: 3.0
Page I of 2
- Comment [T]5]: Highlighted parameter is an
addition to present list
Formatted: Highlight
Formatted: Highlight
Formatted: Highlight
-- Formatted: Highlight
_ Formatted: Highlight
Formatted: Highlight
-- Formatted: Highlight
Formatted: Highlight
- Formatted: Highlight
_ Formatted: Highlight
Fe
GROUNDWATER CHARACTERISTICS
MONITORING REQUIREVIEN'I S
PCS Code
Parameter Description
Frequency Measurement Sample Type Footnotes
00410
;Alkalinity; Total (as;;CaCQ4_
2 X year
Grab
01 105
aAlumintun, T otal (as AI)
2 X year
Grab
01097
Antimony, Total (as Sb)
2 X year,
= Grab
01002
Arsenic, Total (as As)
2 X yeas
Grab
01007
Barium, Total (as Ba)
2 X year
Grab .,,
01012
aBetyllium,Total (as_Be)'
�,Xye.r
Grab
00440
�Blc arbonate Ion (as HCOz)
----------------------
-----
2 cai.
--------------------- y
Grab
01022
Boron, Total (as B)2
X yeas
Grab
00445
C rbonate Ion (as CO3--------------
2 X ycai
Grab
----------------------------------------------------------------------
01027
Cadmium, Total (as Cd)
v2 X year
Grab
00916
�C,,11Clnnl, TOta1 (is Ca)__
'... 2 X yell ;_,.
Grab
00940
Chloride (as Cl)
2.X year
Grab
01034
Clu-omiunl, Total (as Cr)
2`,X year
Grab
01037
Cobalt2,X
year
- Grab
01042
Copper, Total (as Cu),
2 X;.year
Grab
00300
DO, Oxygen, Dissolved
'
2 X'year
Grab
01045
Iron, Total (as Fe) 4
°j 2 X year
Grab
01051
Lead, Total (as Pb) '`
2 X year
Grab
00927
Magnesium Total (as Mg)
2 X year
Gr -ab
O1055 -
Manganese Totil(S.Mn)
2Xyear
Grab
71900
Mercury, Total (as 1
2 X year
Grab
01062
�MMyNenunl Total(as Mo),
2 X year
Grab
01067
Nickel, Total (as Ni)
2 X year
Grab
00620
Niti-eg..n, Nitrate'''o�
2 X year
Grab
Page I of 2
- Comment [T]5]: Highlighted parameter is an
addition to present list
Formatted: Highlight
Formatted: Highlight
Formatted: Highlight
-- Formatted: Highlight
_ Formatted: Highlight
Formatted: Highlight
-- Formatted: Highlight
Formatted: Highlight
- Formatted: Highlight
_ Formatted: Highlight
Fe

ATTACHMENT C— Groundwater Monitoring and Limitations for all monitoring wells Permit Number: WQ0000020 Version: 3.0
Duke Energy Progress, Inc.
- e ,
1. The measurement of water levels shall be made pnoi to purging the wclls The -depth to water m`each well shall be measured from the surveyed point on the top of the casing. The measurement
of pH shall be made after purging and prior to sampling"for the,,remauun parameters
2. The measuring points (top of well casing) of all monitoring WeIlsaUall be surveyed to provide'fhe relative elevation of the measuring point for each monitoring well. The measuring points (top
of casing) of all monitoring wells shalt be s ir3eyed rel`ltive to a ooiFu inn datum.
Page 2 of 2
- Formatted: Highlight
- Formatted: Highlight
---- Formatted: Highlight
Formatted: Highlight
--- Formatted: Highlight
GROUNDWATER CHARACTERISTICS
MONITORING REQUIREMENTS
PCS Code
Parameter Description
Frequency Measurement
Sample Type Footnotes
46480
Oxidation Reduction Potential (ORP, Redox, Eh)
2 X year
Grab
00400
PH
2 X year
Grab I
00937
ota§sium, Total as K }
- - ---
2 X year --------------
Grab
01 147
Selenium, Total (as Se)
2 ?( year
Grab
00929
Sodtwn, Total has N)
- - --------
2 X year
Grab
70300
Solids, Total Dissolved- 180 Deg.0
2°X year
Grab
00530
Solids, Total Suspended-----
2 X yc tr_
Grab
00095
Specific Conductance
2 X year
Grab
01082
Shontiuin, Total (as Sr)2
X year
Grab
00945
Sulfate, Total (as SO4)
2 year
Grab
01059
Thallium, Total (As TI)
2 X year
Grab
01087
Vanadium, Total (asp V)2
X year
Grab
82546
Water level, distance from measuring poral'
2X year
Calculated 1,2
01092
Zinc, Total (as Zn)
2;X year
Grab
- e ,
1. The measurement of water levels shall be made pnoi to purging the wclls The -depth to water m`each well shall be measured from the surveyed point on the top of the casing. The measurement
of pH shall be made after purging and prior to sampling"for the,,remauun parameters
2. The measuring points (top of well casing) of all monitoring WeIlsaUall be surveyed to provide'fhe relative elevation of the measuring point for each monitoring well. The measuring points (top
of casing) of all monitoring wells shalt be s ir3eyed rel`ltive to a ooiFu inn datum.
Page 2 of 2
- Formatted: Highlight
- Formatted: Highlight
---- Formatted: Highlight
Formatted: Highlight
--- Formatted: Highlight

(' DUKE
ENERGY®
PROGRESS
March 31, 2015
Ms. Chonticha McDaniel
North Carolina Department of Environment and Natural Resources
Division of Water Resources
1617 Mail Service Center
Raleigh, NC 27699-1617
RE: Response to DENR Letter Dated March 3, 2015
Draft DORS Permit WQ0000020
Dear Ms. McDaniel:
Duke Energy Progress, Inc.
410 S. Wilmington StreeVNC14
Raleigh, NC 27601
Duke Energy Progress, Inc. (DEP) is in receipt of your letter dated March 3, 2015 and draft permit
WQ0000020. The purpose of this letter is to provide our response to information requested. Please
note DEP will provide to you via email our comments on draft permit WQ0000020 via track changes. For
ease in review, below we have referenced the letter and comment made, followed by our response for
your review and consideration.
Letter dated March 3.2015:
1. Provide documentation that the structural fill site at Area 2 of the Asheville Regional Airport was
contracted prior to September 20 2014. The documentation must explicitly indicate the
contracting of Area 2 after the Division received written notification in October 2009 that Area 2
would not be used for structural fill. Session Law 2014-122 establishes statutory requirements
for coal combustion residuals (CCR), and became law on September 20, 2014. SECTION 3.(f)
limits the application of the law to the use of coal combustion products as structural fill
contracted for on or after September 20, 2014.
DEP will provide comments via email to you separate from this letter on draft permit WQ0000020 which
removes Area 2 from the permit. Charah, Inc. will pursue an individual structural fill permit pursuant to
Session Law 2014-122 for Area 2 at the Asheville Regional Airport.
2. Submit two copies of an 11 x 17 -inch site map that includes the following information for each
structural fill site listed under the Attachment B of the Draft permit:
a. The location of major components of the waste disposal system.
b. The location and identity of each monitoring well.
c. The location of property boundaries.
d. The location of compliance and review boundaries.
Note that the draft permit provides Duke with an additional 60 days to provide this information
after permit issuance. As response to this information request provide either the information
requested or acknowledge that the information will be sent within 60 days of permit issuance.

McDaniel Letter
March 31, 2015
DEP will provide the information requested under separate cover letter within 60 days of permit
(WQ0000020) issuance.
3. Submit the Operation and Maintenance (O&M) plan as required by 15A NCAC 02T .0108(b)(2).
Note that the draft permit provides Duke with an additional 60 days to provide this information
after permit issuance. As response to this information request, provide either the information
requested or acknowledge that the information will be sent within 60 days of permit issuance.
This information was submitted to Mr. Brett Laverty of DENR via cover letter dated February 18, 2014.
4. Provide documentation addressing all the outstanding items (i.e. groundwater modeling,
leachate results) related to Area 3 as required by the Division June 16, 2014 letter to Mr. John
Toepfer (see attached).
This information was submitted to Mr. Brett Laverty of DENR via cover letter dated March 2, 2015.
5. Provided Session Law 2014-122 is not applicable to Area 2 of the Asheville Regional Airport, the
site would be subject to the requirements of current administrative code 15A NCAC 02T. Per 15A
NCAC 02T.1204 Application Requirements, provide the following information on the structural
fill site at Area 2 of the Asheville Regional Airport prior to initiating ash fill activities:
This information is not applicable as Charah, Inc. will pursue an individual permit for Area 2 at the
Asheville Regional Airport.
We trust the above response to comments provide the DWR with the information requested. If you
require any additional information or have any further questions, please do not hesitate to contact us.
Sincerely,
Harry . Sideris, SVP
Environmental, Health & Safety
cc: Ed Sullivan — Duke Energy
Steadman Suggs — Duke Energy
Laurie Moorhead — Duke Energy
John Toepfer— Duke Energy
Norman Divers — Charah, Inc.
2
Michael Reisman —Asheville Airport
Asheville Regional Airport
61 Terminal Drive, Suite 1
Fletcher, NC 28732

ft,. DUKE
E N E RGY.
MITCHELL C. GHIGGS
Vice President
Environmental services
Unit Supervisor — Land Application Unit
528 South Church Street EC13K
NCDENR/DWR
Charlotte, NC 28272
1636 Mail Service Center
704382-8451
Raleigh, NC 27699-1636
704-382-0249 fax
August 6, 2014
mitchell.gdggs®duke-energy.com
Mr. Jon Risgaard
Unit Supervisor — Land Application Unit
NCDENR/DWR
1636 Mail Service Center
Raleigh, NC 27699-1636
RECEIVEDIDENWDWR
RE: Duke Energy Progress, Inc. (DEP)
Request for Extension of Permit WQ0000020 Dated February 17, 2006
AUG 0 7 2014
Expiration Date February 28, 2015
Water Quality
Permitting Section
Dear Mr. Risgaard:
In the process of generating electricity, coal-fired plants generate coal combustion residuals (OCRs). As part of
our ongoing commitment to the environment, Duke Energy Progress, Inc. (DEP or Duke Energy) seeks to handle
these products in the safest, most responsible manner possible, either through beneficial reuse or storage. The
Ash Distribution Program Permit W00000020 issued to DEP is set to expire on February 28, 2015. This letter
constitutes a request for an extension of this permit. Attached are the TCLP results for each source generating
facility as required by Condition 111.3. of the permit. DEP also offers the following comments for your
consideration in drafting this permit renewal:
General Comment for Permit W00000020 dated February 17. 2006:
• When discussing structural fill in the permit, DEP recommends the following wording: "structural fill
shall mean an engineered fill constructed using CCRs that are properly placed and compacted. This shall
include fill used for embankments, greenscapes, foundations, construction foundations, and for
bases/sub-bases under a structure or a footprint of a paved road, parking lot, sidewalk, walkway or
similar structure." This wording is slightly different than that in our permit but more reflective of
structural fill projects DEP encounters and that of 15A NCAC 02T.1202.
Condition Specific Comments for Permit W00000020 dated February 17 2006:
• DEP requests the removal of Condition 11.2. regarding an operator to be in responsible charge (ORC).
This activity is not classified by the Water Pollution Control System Operators Certification Commission
(WPCSOCC) and therefore, does not require an ORC.
• Under Condition 11.3.b. DEP requests a modification in wording for the approved uses for bottom ash as
the Department of Transportation cannot approve the use of bottom ash in areas it does not have
jurisdiction. The permit presently reads, "Overlay for secondary roads, residential driveways, farm roads
and high -traffic farm areas as approved by the NC Department of Transportation". DEP requests a

u�
modification to the following: "Overlay for roads as approved by the NC Department of Transportation,
residential driveways, private roads, farm roads and high -traffic farm areas".
• Under Condition 11.3.b., DEP requests the following uses be approved for consistency with other permits
issued by the Land Application Unit and approvals by other DENR divisions:
Bottom Ash:
Material for traction control during snow and ice events as approved by the NC Department of
Transportation. Approval by the NC Department of Transportation is not required for use on
private roads.
Flowable fill for the backfill of trenches for potable water mains as approved by the NC Division
of Environmental Health, sanitary sewers, storm drainage structures and other trenching uses.
Soil nutrient additive, amendment, or other agricultural purpose as approved by the NC
Department of Agriculture and Consumer Services.
Raw product for the stabilization of wastewater residuals.
Mine reclamation as approved by DENR Division of Energy, Mineral and Land Resources Mining
Program.
Fly Ash:
Flowable fill for the backfill of trenches for potable water mains as approved by the NC Division
of Environmental Health, sanitary sewers, storm drainage structures and other trenching uses.
Overlay for roads as approved by the NC Department of Transportation, residential driveways,
private roads, farm roads and high -traffic farm areas.
Mine reclamation as approved by DENR Division of Energy, Mineral and Land Resources Mining
Program.
• DEP requests the language in Condition 11.5 be changed to the following for consistency with other
permits issued by the Land Application Unit and approvals by other DENR divisions:
"Except as exempted by the condition, the Leachate Concentrations during the performance of a
Toxicity Characteristic Leaching Procedure (TCLP), the Ceiling Concentrations (i.e., dry weight basis) and
the Pollutant Monthly Average Concentrations (i.e., dry weight basis) shall be maintained at levels less
than the values listed in the table below for ash to be distributed throughout the ash distribution
program:
2

Parameter
Leachate Concentration
(milligrams per liter)
Ceiling Concentration
(milligrams per kilogram)
Monthly Average
Concentration
(milligrams per kilogram)
Arsenic
5.0
75
41
Barium
100.0
n/a
n/a
Parameter
Leachate Concentration
(milligrams per liter)
Ceiling Concentration
(milligrams per kilogram)
Monthly Average
Concentration
(milligrams per kilogram)
Cadmium
1.0
85
39
Chromium
5.0
n/a
n/a
Copper
n/a
4,300
1,500
Lead
5.0
840
300
Mercury
0.2
57
17
Molybdenum
n/a
75
n/a
Nickel
n/a
420
420
Selenium
1.0
100
100
Silver
5.0
n/a
n/a
Zinc
n/a
7,500
2,800
The following uses approved for distributed ash under the ash distribution program in accordance with
this permit shall be exempt from meeting the requirements of this condition provided the activity does
not result in any violations of water quality standards, and there is no direct discharge to surface waters:
a. Structural/engineered fill (i.e. engineered fill that is properly placed and compacted) for
embankments, greenscapes, foundations, construction foundations, and for bases/sub-bases under
a structure or a footprint of a paved road, parking lot, sidewalk, walkway or similar structure. For
CCRs used as fill, this exemption shall be limited to individually permitted sites, as stipulated in
Condition IV.1.a, and the Permittee shall meet the performance standard stipulated in Condition 1.5.
to ensure that the applicable surface water quality standards and groundwater quality standards are
not contravened.
b. Fuel for combustion in boilers, furnaces, etc. for energy recovery.
c. Material for manufacturing of concrete products, asphalt products, brick products, lightweight
aggregate, roofing materials, insulation products, plastics, paints, bowling balls, cosmetics, and
other manufactured products in which the CCRs are encapsulated.
d. Daily, intermediate and final cover as well as any other use at a landfill as approved by the NC
Division of Waste Management.
C

e. Overlay for roads as approved by the NC Department of Transportation, residential driveways,
private roads, farm roads and high -traffic farm areas.
f. Material for traction control during snow and ice events, provided that the CCRs do not exceed the
leachate concentrations of concern specified in this Condition.
g. Substitute for blasting grit, roofing granules and filter cloth precoat for residuals dewatering,
provided that the CCRs do not exceed the leachate concentrations of concern specified in this
Condition.
h. Flowable fill for backfill of trenches for potable water mains as approved by the NC Division of
Environmental Health, sanitary sewers, storm drainage structures, and other trenching uses,
provided that the CCRs do not exceed the leachate concentrations of concern specified in this
Condition.
L Raw product for the stabilization of residuals.
j. Base or subbase under a structure or footprint (i.e. engineered fill that is properly placed and
compacted) of a paved road, parking lot, sidewalk, or similar structure as long as the total depth of
the CCRs does not exceed one foot."
k. Mine reclamation as approved by DENR Division of Energy, Mineral and Land Resources Mining
Program. For CCRs used in this manner, this exemption shall be limited to individually permitted
sites, as stipulated in Condition IV.1.a, and the Permittee shall meet the performance standard
stipulated in Condition 1.5. to ensure that the applicable surface water quality standards and
groundwater quality standards are not contravened.
• Under Condition 11.6. and 11.7., DEP requests removal of reference to PEC document EVC-FGDC-00101
"Ash Utilization Plan".
• Also at Condition 11.7., DEP requests removal of the following wording, "Adequate provisions shall be
taken to prevent wind erosion and surface water runoff from conveying ash from stockpile/storage
areas onto adjacent property or into any surface waters prior to distribution and use"
Since the CCRs are generated and stored on our applicable generation sites, this provision conflicts and
overlaps with other regulations and permits that are issued to the site by DENR. Details are explained
below:
CCRs accumulate within DEP ash ponds which are permitted wastewater treatment units that operate
under an NPDES permit. Ash ponds serve as the treatment units for separation of ash from sluice water
FII

and are not stockpile or storage areas. Each plant's individual NPDES permit prohibits the discharge of
untreated effluent, prescribes the conditions under which a discharge may occur and specifically
regulates storm water runoff from each plant property, including storm water runoff from any and all
stockpiles.
Air emissions, including fugitive dust, at each individual plant site are regulated by Title V of the Clean
Air Act with air permits containing specific language that addresses fugitive dust emissions from coal,
coal conveyances, CCRs and on-site roads. Avoidance of nuisance conditions from CCRs is specifically
included in each plant's individual Title V permit.
Therefore, the language and intent of regulating storm water and fugitive dust emissions from CCRs and
on-site roads under Condition 11.7. are already addressed within each plant's individual NPDES permit
issued by the NC Division of Water Resources and each plant's individual Title V air permit issued by the
NC Division of Air Quality. Additional regulation of storm water and fugitive dust emissions by DWR is
duplicative of regulatory permitting already administered by State agencies whose directive is
specialized for storm water control and air quality protection.
• DEP requests that Condition 11.9. be updated to be consistent with 15A NCAC 02T.1206.
• Condition 111.3. states that reach source generating facility must complete a TCLP test for the eight RCRA
metals only if ash was reused during that calendar year. However, once a permit cycle, each source
generating facility must complete a TCLP test for all 40 TCLP parameters.
The TCLP test comprises eight RCRA metals (arsenic, barium, cadmium, chromium, lead, mercury,
selenium and silver), pesticides and herbicides (chlordane, endrin, heptachlor (and its hydroxide),
lindane, methoxychlor, toxaphene, 2,4-D and 2,4,5 -TP) along with volatile and semi -volatile organics
(benzene, carbon tetrachloride, chlorbenzene, chloroform, cresol, o -cresol, m -cresol, p -cresol, 1,4 -
dichlorobenzene, 1,2-dichloroethane, 1,1-dichloroethylene, 2,4-dinitrotoluene, hexachlorobenzene,
hexachloro-1,3-butadiene, hexachloroethane, methyl ethyl ketone, nitrobenzene, pentachlorophenol,
pyridine, tetrachloroethylene, trichloroethylene, 2,4,5-trichlorphenol, 2,4,6 -trichlorophenol and vinyl
chloride).
Coal does not contain pesticides and herbicides and therefore, coal ash does not contain pesticides and
herbicides. Any volatile or semi -volatile constituents of coal have been combusted in the boiler at
temperatures of 1,900 F for three to five seconds and therefore, volatile and semi -volatile organic
constituents are not present in coal ash. Our past three permit renewals (including this one) confirm
that pesticides and herbicides along with volatile and semi -volatile organics are not present in coal ash.
As such, DEP requests that this requirement be modified such that each source generating facility
completes and annual TCLP test on a representative ash sample once per year for only the eight RCRA
metals if that facility uses ash during the calendar year. During a permit cycle, the TCLP test should also
be required for only the eight RCRA metals.
5

• Condition 111.4. requires sampling up to 12 times per year. However, the permit allows for a reduction in
frequency of this monitoring. DEP proposes a monitoring frequency as shown in the following table:
Amount of Product
Distributed
(metric tons per 365 -day
period)
Amount of Product
Distributed
(short tons per 365 -day
period)
Monitoring Frequency
mDT/yr = 0
DT/yr = 0
No Monitoring Required
0 < mDT/yr < 1,500
0 < DT/yr < 1,650
Once Per Year
1,500 < mDT/yr < 15,000
1,650 < DT/yr < 16,500
Two Times Per Year
15,000 < mDT/yr
16,500:5 DT/yr
Six Times Per Year
In addition, DEP requests that calcium, magnesium, manganese, phosphorous, potassium, pH and
sodium only be monitored for if the coal ash is used as a soil nutrient additive, amendment or for other
agricultural purpose as approved by the NC Department of Agricultural and Consumer Services to be
consistent with other permits issued by the Land Application Unit.
• For Condition V.1., DEP requests removal of the reference to PEC document EVC-FGDC-00101 "Ash
Utilization Plan".
DEP appreciates your consideration of our comments and operations in renewing this permit because beneficial
reuse of CCRs is both environmentally sound and cost-effective solution. We request an opportunity to meet
with you at a date and time of your convenience to discuss our comments and the extension of this permit.
Note that DEP has closed many of our smaller coal-fired facilities but DEP does not plan to remove any source
generating facility from this permit as future reuse opportunities may arise. Please contact John Toepfer at 919-
546-7863 if you have any questions concerning this information.
Sincerely,
Mi hell C. Griggs
V' aPresident
nvironmental Services
Attachment
MCG:jt
R

TCLP Results WQ0000020 Permit Renewal
August 2014
Duke Energy Progress, Inc.
Permit Condition 111.3 Permit Cycle TCLP Test
RECEIVEDIDENRIDWR
AUG 0 7 2014
Water Quality
Permitting Section
Parameter/(Limit
Asheville
Cape Fear
Lee Plant
Mayo Plant
Roxboro
Sutton
Weatherspoon
mg/1)
plant
Plant
05/10/2012
05/10/2012
Plant
Plant
Plant
05/02/2012
01./24/2012
05/10/2012
06/08/2012
05/03/2012
Arsenic (5)
0.09
<0.05
<0.05
<0.025
<0.025
<0.1
0.2
Barium (100)
2.8
1.24
<3
<0.5
0.52
3
1.4
Benzene (0.5)
<0.19
<0.005
<0.005
<0.19
<0.19
<0.01
<0.05
Cadmium (1)
<0.005
<0.01
<0.01
<0.005
<0.005
<0.1
<0.05
Carbon
Tetrachloride (0.5)
<0.19
<0.005
<0.005
<0.19
<0.19
<0.01
<0.05
Chlordane (0.03)
<0.003
<0.0002
<0.0002
<0.003
<0.003
<0.0005
<0.005
Chlorabenzene
(100)
<0.19
<0.005
<0.005
<0.19
<0.19
<0.01
<0.05
Chloroform (6)
<0.19
<0.005
<0.005
<0.19
<0.19
<0.01
<0.25
Chromium (5)
<0.025
<0.05
<0.05
0.027
<0.025
<0.1
<0.05
m-Cresol(200)
<0.05
<0.1
<5
<0.05
<0.05
<0.005
<0.1
o-Cresol(200)
<0.05
<0.05
<5
<0.05
<0.05
1 <0.005
<0.1
p-Cresol(200)
<0.05
<0.1
<5
<0.05
<0.05
<0.005
<0.1
Cresol(200)
<0.05
<0.1
1 <5
<0.05
<0.05
<0.005
<0.1
2,4-D (10)
<0.01
<0.5
<5
<0.01
<0.01
<0.0133
<0.002
1,4 -
Dichlorobenzene
<0.19
<0.05
<0.05
<0.05
<0.19
<0.005
<0.1
(7.5)
1,2-Dichloroethane
(0.5)
<0.19
<0.005
<0.005
<0.19
<0.19
<0.01
<0.05
1,1-
Dichloroethylene
<0.19
<0.005
<0.005
<0.19
<0.19
<0.01
<0.05
(0.7)
2,4 -Di
0oluene
(.13)
(0.13
<0.05
<0.05
<0.05
<0.05
<0.05
<0.005
<0.1
Endrin (0.02)
<0.0005
<0.00006
<0.00006
<0.0005
<0.0005
<0.00015
<0.005
Hexac0ene
(0.13).13)
(
<0.05
<0.05
<0.05
<0.05
<0.05
<0.005
<0.1
Heptachlor (0.008)
<0.0005
<0.00005
<O.00DOS
<0.0005
<0.0005
<0.00015
<0.005
Hexachloro-1,3-
<0.05
<0.05
<0.05
<0.05
<0.05
<0.005
<0.1
butadiene (0.5)
Hexachloroethane
(3.0)
<0.05
<0.05
<0.05
<0.05
<0.05
<0.005
<0.1
Lead (5)
<0.025
<0.05
<0.05
<0.025
<0.025
<0.1
<0.05
Lindane (0.4)
<0.0005
<0.00005
<0.00005
<0.0005
<0.0005
<0.00015
<0.005
Mercury (0.2)
<0.0002
<0.0002
<0.0002
<0.0002
<0.0002
<0.002
<0.001
Methoxychlor (10) 1
<1
<0.0005
<0.0005
<1
<1
<0.00015
<0.005
Methyl ethyl ketone
(200)
<0.38
<0.05
<0.05
<0.38
<0.38
<0.05
<0.5

TCLP Results WQ0000020 Permit Renewal
August 2014
Parameter/(Limit
Asheville
Cape Fear
Lee Plant
Mayo Plant
Roxboro
Sutton
Weatherspoon
Mgt])
plant
Plant
05/10/2012
05/10/2012
plant
Plant
Plant
05/02/2012
01/24/2012
05/10/2012
06/08/2012
05/03/2012
Nitrobenzene (2)
<0.05
<0.05
<0.05
<0.05
<0.05
<0.005
<0.1
Pentachlorophenol
<0.1
<0.25
<0.25
<0.1
<0.1
<0.025
<0.1
(100)
Pyridine (5)
<0.05
<0.05
<0.05
<0.05
<0.05
<0.005
<0.1
Selenium (1)
0.13
0.203
0.116
<0.1
<0.1
<0.1
0.058
Silver (5)
<0.025
<0.05
<0.05
<0.025
<0.025
<0.1
<0.05
Tetrachloroethylene
(0.7)
<0.19
<0.005
<0.005
<0.19
<0.19
<0.01
<0.05
Toxaphene (0.5)
<0.003
<0.0024
<0.0024
<0.003
<0.003
<0.0005
<0.01
Trichloroethylene
<0.19
<0.005
<0.005
<0.19
<0.19
<0.01
<0.05
(0.5)
2,4,5 -
Trichlorophenol
<0.05
<0.05
<0.05
<0.05
<0.05
<0.005
<0.1
(400)
2,4,6-
<0.05
<0.05
<0.05
<0.05
<0.05
<0.005
<0.1
Trichlorophenol (2)
2,4,5 -TP (1)
<0.01
<0.5
<0.5
<0.01
<0.01
<0.00333
<0.002
Vinyl chloride (0.2)
<0.19
<0.01
<0.01
<0.19
<0.19
<0.01
<0.05

8081 GCS Pesticides, TCLP SPE Analytical Method: EPA 8081 Preparation Method: EPA 3535
Leachate MethodlDate: EPA 1311; 05/07/12 14:00
gamma-BHC(Undane)
e Pau
Analytical Services, Inc. Pace Analytical Services, Inc.
Pace Analytkal Services, Inc.
aceAnalytical 205 East Meadow Road - Suite A
2225 Riverside Dr.
9800 Kincey Ave. Suite 100
-p�,als�
Eden, NC 27288
Asheville. NC 28804
Huntenwee, NC 28078
D5108/12 14:30 05/15112 23:35 72-20-8
[phone]
[phone]
[phone]
05/08/12 14:30 05/15112 23:35 76-44-8
ANALYTICAL RESULTS
/1, IL V I /e
j_I I
Y
Project: PONDED ASH REUSE 5/1
Methoxychlor
NO ug/L
1000 1
Pace Project No.: 92117624
Toxaphene
NO ug/L
3.0 1
Sample: ASH FROM ASH POND Lab ID:
92117624002 Collected: 05/01/1212:36
Received: 05/0211209:50
Matrix: Solid
Results reported on a "drrmight- basis
Decachlorobipherryl (S)
107 %
10-138 1
Parameters Results
Units Report Limit OF
Prepared Analyzed
CAS No. Qual
8081 GCS Pesticides, TCLP SPE Analytical Method: EPA 8081 Preparation Method: EPA 3535
Leachate MethodlDate: EPA 1311; 05/07/12 14:00
gamma-BHC(Undane)
NO ug/L
0.50 1
0510811214:30 05/1511223:35 58.89-9
Chlordane (Technical)
NO ug/L
3.0 1
0510&1214:30 05/15/1223:35 57-74-9
Endrin
NO ug/L
0.50 1
D5108/12 14:30 05/15112 23:35 72-20-8
Heptachlor
ND ug1L
0.50 1
05/08/12 14:30 05/15112 23:35 76-44-8
Heptachlor epoxide
NO ug/L
0.50 1
OSM12 14:30 05/1 Sfl2 23:35 1024-57-3
Methoxychlor
NO ug/L
1000 1
05101Y1214:30 05115/12 23.35 7243.5
Toxaphene
NO ug/L
3.0 1
0510811214:30 05/15/1223:35 8001-35-2
Surrogates
Decachlorobipherryl (S)
107 %
10-138 1
0510811214:30 05!15/1223:35 2051-24-3
Tetrachloro-m-xylene (S)
80%
10-110 1
05/08/12 14:30 05/15112 23:35 877-09-8
8151 Chlorinate Herbicide TCLP
Analytical Method: EPA 8151
2,4-0
NO mg/L
0.010 1
05/08/12 08:00 05/09/12 20:10 94-75-7 M1
2,4,5 -TP (Sllvex)
ND mg/L
0.010 1
05/08/12 08:00 05109/12 20:10 93-72-1 Ml
Surrogates
2,4-DCAA(S)
111 %
70-130 1
05/08/1208:00 05/0911220:10 19719-28-9
6010 MET JCP, TCLP
Analytical Method: EPA6010 Preparation Method: EPA 3010
Leachate MemodlDate: EPA 1311;
05/11/12 16:15
Arsenic
0.090 mg/L
0.025 1
05112112 13:05 05113/12 17:38 7440-38-2
Barium
2.8 mg/L
0.50 1
OSIIV1213:05 0511311217:38 7440-39-3
Cadmium
NO mg/L
0.0050 1
05/12/1213:05 05/1311217:38 7440-43-9
Chromium
ND rngr-
0.025 1
05/12/1213:05 05113112 17:38 7440-47-3
Lead
NO mgt.
0.025 1
05112/1213:05 05/1311217:38 7439-92-1
Selenium
0.13 mg/L
0.10 1
05/1211213:05 0511311217:38 7782-49-2
Silver
ND mg/L
0.025 1
05112/12 13:05 05/13/12 17:38 7440-224
7470 Mercury, TCLP
Analytical Method: EPA 7470 Preparation Method: EPA 7470
Leachate Method/Date: EPA 1311: 05/11/12 16:15
Mercury
NO mg/L
0.00020 1
05114/1212:15 05/15/12 11:26 7439-97-6
8210 MSSV TCLP Sep Funnel
Analytical Method: EPA8270 Preparation Method: EPA 3510
Leachate Method/Date: EPA 1311: 05/07/12 14:00
1,4-DicNorobenzene
NO ug/L
50.0 1
05/08112 09:00 05108/12 22:00 106-46-7
2.4-Dinitrotoluene
NO ug/L
50.0 1
05/08/1209:00 05108/1222:00 121-14-2
Hexachloro-1,3-butadiene
ND ug/L
50.0 1
0510811209:00 05108/1222:00 87-68-3
Hexachlorobenzene
NO tg1L
50.0 1
05108/1209:00 05/0&1222:00 118-74-1
Hexachloroelhane
ND ugh(-
50.0 1
05/08112 09:00 05/08/12 22:00 67-72-1
2-Methyiphenol(o-Cresoq
ND uglL
50.0 1
05Po8/12 D9:00 05/0&12 22:00 95-46-7
3&4-Methylphenol(m&p Cresop
NO ug/L
50.0 1
05/08/12 09:00 05108/12 22:00
Nitrobenzene
NO ug/L
50.0 1
05/0811209:00 0510&1222:00 98-95-3
Pentachlorophenol
NO ug/L
100 1
05108/1209:00 05108/7222:00 87-86-5
Pyridine
ND ug/L
50.0 1
05108/12 09:00 05/08/12 22:00 110.86-1
Date: 051161201203:14 PM
REPORT OF LABORATORY ANALYSIS
5 of 21
�(} �y��sf��Page
/� �1
This MPOnt Shall not be reproduced. except in full, RECEIYEDMENR s
without the written Consent
Of Pace Analytical Services, Inn.
AUG 0 7 2014
Water QUalitY
Permitting Section

.
aceAnalytical
Iti wwwpecel86s:tom
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Project: PONDED ASH REUSE 511
Pace Project No.: 92117624
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28076
[phone]
Sample: ASH FROM ASH POND Lab ID: 92117624002 Collected: 05101/1212:36 Received: 05/02/12 09:50 Matrix: Solid
Results reported on a "dry -weight' basis
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8270 MSSV TCLP Sep Funnel Analytical Method: EPA 8270 Preparation Method: EPA 3510
8260 MSV TCLP Analytical Method: EPA 8260
Benzene
Leachate Method/Date: EPA 1311; 05107/12 14:00
190
2,4,5 -Trichlorophenol
ND ug/L
50.0
1
05/08/12 09:00 05/08/12 22:00.95-95-4
2,4,6 -Trichlorophenol
ND ug/L
50.0
1
05/08/12 09:00 05/08/12 22:00 88-06-2
Surrogates
05/08/12 20:59 56-23-5
Chlorobenzene
ND ug/L
190
Nitrobenzene -d5 (S)
73 %
12-102
1
05/08/12 09:00 05/08/12 22:00 4165-60-0
2-Fluoroblphenyl (S)
81 %
13-107
1
05/08/12 09:00 05/08/12 22:00 321-60-8
Terphenyl-d14 (S)
96 %
21-132
1
05/08/12 09:00 05/08/12 22:00 1718-51-0
Phenol -d6 (S)
23%
10-110
1
05/08/12 09:00 05/08/12 22:00 13127-88-3
2-Fluorophenol (S)
16%
10-110
1
05/08/12 09:00 05/08/12 22:00 367-12-4
2,4,6-Tribromophenol (S)
26 %
27-108
1
05/08/12 09:00 05/08/12 22:00 118-79-6 SO
8260 MSV TCLP Analytical Method: EPA 8260
Benzene
ND uglL
190
38
0510811220:59 71-43-2 1g
2-Butanone (MEK)
ND ug/L
380
38
05/08112 20:59 78-93-3
Carbon tetrachloride
ND ug/L
190
38
05/08/12 20:59 56-23-5
Chlorobenzene
ND ug/L
190
38
05/08/12 20:59 108-90-7
Chloroform
ND ug/L
190
38
05/08/12 20:59 67-66-3
1,4-Dichl6robenzene
ND ug/L
190
38
05/08/12 20:59 106-46-7
1,2-Dichloroethane
ND ug/L
190
38
05/08/12 20:59 107-06-2
1,1-Dichtorcethene
ND ug/L
190
38
0510811220:59 75-35-4
Tetrachioroethene
ND ug/L
190
38
05/08/12 20:59 127-18-4
Trichloroethene
ND ug/L
190
38
05/08/12 20:59 79-01-6
Vinyl chloride
ND ug/L
190
38
05/08/12 20:59 75-014
Surrogates
1,2-Dichloroethane-d4 (S)
123 %
70-130
38
05/08/12 20:59 17060-07-0
Toluene -d8 (S)
100 %
67-135
38
05/08/12 20:59 2037-26-5
4-Bromofluorobenzene (S)
97 %
70-130
38
05/08/12 20:59 460-00-4
Dibromolluoromethane (S)
103 %
70-130
38
05/08/12 20:59 1868-53-7
Date: 05/1612012 03:14 PM REPORT OF LABORATORY ANALYSIS Page 6 of 21
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

��....aeAnalytal
Required Client hrfomlatlon:'Section A
CHAIN -OP -CUSTODY I Analytical Request Document
The Chain-ofCustody is a LEGAL DOCUMENT. Allrefevard lietds must be completed accurately
Page: 1 _ of 1
Inlormation: Section B Client Information (Check quotelcontraetj: To ee Compieted by Pace Analytical ciiem:'Section C
SAMPLE CONDITION. SAMPLE NOTES:
Temp inC
Al
Received on ilea' ..
Sealed Cooler
Sample IMad
PRINT -
Name of SAMPLEI
Additional Comments: SIGNATURE of SAMPLEI
Total Metals: As, Ba, Cd, Ca, Cr,.Cu, Pb,.Mg, Mn,.Mo, Ni, K, Ss, Ag, Na, Zn, Hg
TCLP Leach -Metals: See Attached
Dledrich
w—... In. --
.vow .... ...,�—...........°..
•Tun WOW 9m sIMftA 14 chrp MI*d
Phone:'
Fax
P.O.
gDurempedoatramwobE�uauwdmay,
Pronlow.
[phone] ($28)687-5204
Project Name: ' Ponded Ash for Reuse Permit,
t, n RvehTuncausd sudurce.
TmAroud rime (rATI h ukMvdq&
Project Number
RequtteddilentlniormaubmSection, D
vudUAVkCed.e
Requested Analysis
_
Mme,
Watw VWrsea
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M .W.
W
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SAMPLE ID;(Onacharacter
per -box.)
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REMARKS•! Lab IQ
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WW
51112042
1236
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SAMPLE CONDITION. SAMPLE NOTES:
Temp inC
Al
Received on ilea' ..
Sealed Cooler
Sample IMad
PRINT -
Name of SAMPLEI
Additional Comments: SIGNATURE of SAMPLEI
Total Metals: As, Ba, Cd, Ca, Cr,.Cu, Pb,.Mg, Mn,.Mo, Ni, K, Ss, Ag, Na, Zn, Hg
TCLP Leach -Metals: See Attached
Dledrich

p Page 1 of
FROTEST fi� P1
Laboratory Report
Lab Location X' " Lab Location 'C'
NCIVVUV Cert.#: 067 NC/QW Cert:#: 37731 NCANW Cert:#: 103 NC/DW Cert.#;'. 37733
6701 Conference Dr, Raleigh, NC 27607 6300 Ramada Dr,'Suite C2 Clemmons, NC 27012
j Ph: (819) 634964 Fax: [phone] Ph: [phone] Fax: [phone]
Project No.: 01 Report.Date: 2/10/2012
Project ID: FULL TCLP ANALYSIS Date Received: 1/25/2012
Prepared for
Danny Hedgepeth
Progress Energy - Cape Fear Work Order#: 1201.02102
500 CP&L Rd. Cust. Code: CP4625
Moncure, NC 27559 Cust. P.O.#: 5900
No. Sample ID
Date Sampled
Time Sampled Matrix
Sample Type
Condition
001 EAST ASH PONDASH
1124/2012
10:00 OT
Grab
Ambient
Test Performed
Method
Results
Lab Loc
tnitzed Time Qualifier
Metals TCLP Package
EPA 1311
R
2012
15:51
TCLP Arsenic
EPA 200.8
<0.050 mg1L
R
216112
15:51
TCLP Barium
EPA 200.8
1.24'mSIL
R
216112
15:51
TCLP Cadmium
EPA 200.8
<0.010 mg1L
R
216112
15:51
TCLP Chromium
EPA 200.8
<0.050. mg1L
R
216112
15:51
TCLP Lead
EPA x00.8
<0.050 mglL
R
216112
15:51
TCLP Selenium
EPA 200.8
0.203 mg1L.
R
216112
15:51
TCLP Silver
EPA 200.8
<0.050 mglL
R
216112
15:51
TCLP Mercury Anil
EPA 245.1
<0.2 uglL
R
Z/9/12
15:27
TCLP Pesticides; Liquids
EPA 8081A
R
1126112
12:00
gamma'BHC {Lindane)
EPA 8081A
<0.05 ugfL
R
1126112
12:00
Chlordane
EPA 8081A
<6.2 ug1L
R
1126112
12:00
Endrin
EPA 8081A
40.06 ug1L
R
1126112
12:00
Heptachlor
EPA 80811A
<0.05 ugfL
R
1126112
12:00
Heptachlor Epoxide
EPA 8081A
X0.8 ug)L
R
1126112
12:00
Methoxychlor
EPA 8081A
s0.5 ug/L
R
1126112
12:06
Toxaphene
EPA 8081A
<2.4 uglL
R
1126112
92:00
TCLP Voiatiles by 82608
EPA 82606
R
1130112
12:24
Benzene
EPA 8216013
<6 ug1L
R
1130112
12:24
Carbon tetrachloride
EPA 82608
55,ugIL
R
1130112
12:24
Chlorobenzene
EPA 8260B
56 ug1L
1130112
12:24
Chloroform
EPA 82608
<5 ugfL
R
1130112
12:24
1,2-Dichloroethane
EPA;8260B
<S uglL
R
1130112
12:24
1,1-Dichloroethene
EPA 82608
<6 uglL
R
1130112
12:24
Methyl ethyl ketone (MEK)
EPA 82608
<60 u91L
R
"1130112
12:24
Tetrachloroethene
EPA 826013
<5 ugfL
R
1130112
12:24
Trichloroethene
EPA,8260B
<5 ug)L
R
1130112
12:24
Vinyl chloride
EPA 8260B
<10 ug1L
1?
1130112
12:24
TCLP 8270
EPA 8270C
R
1130112
11:06
1,4 -Dichlorobenzene
EPA 82TOC
<0.050 mg1L
R
1130112
11:00
2,4-Dinitrotoluene
EPA 8270C
<0.050 mg1L
R
1130112
11:00
Hexachlorobenzene
EPA 8270C
<0.050 mg1L
R
1130112
11:00

0
e
oTEST
6701 Conference Drive Page 2 of 2
Raleigh, NC 27607
Telephone. (919)8U-4984
Telephone: [phone] Fax: [phone] NCtww cert. #: 067
Fax: [phone] Nc1Dw cert. #: _37731
Laboratory Report
#ANALYZED BY SUMMIT EVIRONMENTAL TECHNOLOGIES, INC: IN CUYAHOGA
FALLS, OH.
Reviewed by:
for Tritest, Inc.
Work Order #; 1201-02102
No. Sample ID
Date Sampled
Time Sampled Matrix
Sample Type
Condition
001 EAST ASH POND ASH
1/24/2012
10:00 OT
Grab
Ambient
Test Performed
Method
Results
Lab Loc
An I ed__:_
Da� Time Qualifier
Hexachlorobutadlene
EPA 8210C
<0.050 mg1L
R
1/30112
11:00
Hexachloroethane
EPA:8270C
<0.060 mg1L
R
1130112
11:00
2-Methylphenol
EPA 8270C
<0.050 mg/L
R
1/30112
11:00
3- & 4-Methylphenol
EPA 82700
<6.100 mgIL
R
1130112
11.00
Nitrobenzene
EPA1270C
<01050mg1L
R
1130!12
11:00
Pentachlorophenol
EPA 8270C
<0.250 mgfL
R
1/30112.
11:00
Pyrldlne
EPA 8270C
<0.060 mg1L
R
1130/12
11,:00
2,4,5 -Trichlorophenol
EPA 8276C
<0.050 moll.
R
1130112
11:00
2,4,64richlorophenol
EPA 82700
<0.050 mg1L
R
1/30112
11:00
TCLP Herbicides by 81$1`
EPA 8151
1?
211112
0:00
2,14.0
EPA 8150
<0.6# mgfL
R
211112
0:00
2,4,5 -TP (Siivex)
EPA 8150
40.51x mgfL
R
211112
0:00
#ANALYZED BY SUMMIT EVIRONMENTAL TECHNOLOGIES, INC: IN CUYAHOGA
FALLS, OH.
Reviewed by:
for Tritest, Inc.

TRITEST
6701 Cettlel enLe Ur Ive, ti ttc.},ii, NC 27607
plu (t,0) 53.3-4994 lax. (tfl9) 83-1 641t7
NCWW Certr7e7 NCOW Cer(4377•ir
Report Results To: Bill To:
Company: P rSS'•i�r �t�4y e� -�'cct, �rf �y't E.
Address. 6 C
Project Reference
Project Number:
I.Ilest W O o- 1 „ 401— 0)Ocl,
Purchase Order
❑ St rd Report Delivery
ush Report Delivery (w/ surcharge)
Rush 9(01,115 are 90MC4 r0 pme appy by the slay
Requested Rue Date �2 ��
Sample Description
C
rG.w a
sta Date
Start Time
End Date
End Time
Matnx
w.0.'Y
Analyses Requested
Tntest
samptea
AOL-( &-Y
LI
Relnulu by (signdWra) ; ¢/-
Ra mqulshed by (s i l
RObnquuhca by (sgnaiural - •--
Racolvetl by slgnauac--_
--- _ — —
Received tri' (5wr , —
�'/.
Rocoved by (wynawiel ----.- _.._— --- --- — ---_�.
'
!ALJ J L
Uare
odic ._ ---� - --.Tore
ti,rw
! �.
Tmw
_
Receipt Conditions (Lab Use Only)
❑ 4a2°C !/ Temp
Res Chlorine C1 Absent ❑ Present ❑Na
- Acid presery c29 ❑ Yes ❑ No ❑ Na
Base presery >i 27 ❑ Yes ❑ No ❑ n/a

i
6701 Conference Drive
Raleigh, NC 27607
Telephone: [phone]
Fax: [phone]
Laboratory Report
--- Prepared for ---
Ricky Miller/ Tommy Hare
Progress Energy - H.F. Lee
1677 Old Smithfield Rd.
Goldsboro, NO 27530
Lec- Pk -,J
Page 1 of 2
NCNM Cert. #: 067
NC/DW Cert. #: 37731
Report Date:
6/6/2012
Date Received:
5/10/2012
Work Order #:
1205-00757
Project No.: 01 Gust. Code: CP9052
Project ID: LEE PLANT ASH POND Cust. P.O.P. 5900
No. Sample ID Date Sampled Time Sampled Matrix Sample Type Condition
ODI LEE PLANT ASH POND 5/1012012 0:00 OT Grab Ambient
Analyzed
Test Performed
Method
Results
Date
Time Qualifier
Metals TCLP Package
EPA 1311
5116112
15:37
TCLP Arsenic
EPA 200.8
<0.060 mg/L
5116112
15:37
TCLP Barium
EPA 200.8
<1.00 mg/L
5116112
15:37
TCLP Cadmium
EPA 200.8
<0.010 mg/L
5116112
15:37
TCLP Chromium
EPA 200.8
<0.050 mglL
5116112
15:37
TCLP Lead
EPA 200.8
0.050 mg/L
5/16112
15:37
TCLP Selenium
EPA 200.8
0.116 mg1L
5116112
15:37
TCLP Silver
EPA 200.8
<0.050 mglL
5/16/12
15:37
TCLP Mercury Analysis
EPA 245.1
<0.2 ug/L
5/14/12
15:29
TCLP Pesticides; Liquids
EPA 8081A
5116/12
14:00
gamma -BHC (Lindane)
EPA 8081A
<0.05 ug/L
5/16/12
14:00
Chlordane
EPA 8081A
<0.2 uglL
5116112
14:00
Endrin
EPA 8081A
<0.06 ug/L
5116/12
14:00
Heptachlor
EPA 8081A
<0.05 uglL
5116/12
14:00
Methoxychlor
EPA 8081A
<0.5 uglL
5116112
14:00
Toxaphene
EPA 8081A
<2.4 uglL
5116/12
14:00
TCLP 8270
EPA 8270C
5116/12
14:00
1,4-Dlchlorobenzene
EPA 8270C
<0.050 mg/L
5116112
14:00
2,4-Dinitrotoiuene
EPA 8270C
<0.050 mg/L
5116112
14:00
Hexachlorobenzene
EPA 8270C
<0.050 mg/L
5/16112
14:00
Hexachlorobutadlene
EPA 8270C
<0.050 mg/L
5116112
14:00
Hexachloroethane
EPA 8270C
-40.060 mg/L
5116112
14:00
Nitrobenzene
EPA 8270C
<0.050 mg/L
5116112
14:00
Pentachlorophonol
EPA 8270C
<0.250 mg/L
5116112
14:00
Pyridine
EPA 8270C
<0.050 mg/L
5116112
14:00
2,4,5 -Trichlorophenol
EPA 8270C
<0.060 mg/L
5116/12
14:00
2,4,6 -Trichlorophenol
EPA 8270C
<0.050 mg/L
5116112
14:00
TCLP Volatiles by 82608
EPA 82608
5/17112
12:16
Benzene
EPA 8260B
<5 ug1L
5117112
12:16
Carbon tetrachloride
EPA 82608
<5 uglL
5117112
12:16
Chlorobenzene
EPA 826DB
<5 ug/L
5117/12
12:16
Chloroform
EPA 82608
<6 uglL
5117112
12:16
1,2-Dichloroethane
EPA 82608
<5 uglL
5117112
12:16
11-Dichloroethene
EPA 82608
<5 u9IL
5117/12
12:16
Methyl ethyl ketone (MEK)
EPA 82608
<50 uglL
5117112
12:16

ace Ana/ytica/ " tap-
6701
QQ6701 Conference Drive Page 2 of 2
Raleigh, NC 27607
Telephone: [phone] NclVuw cert. #:'067
Fax: [phone] NCIDW Cert. #: 37731
.No. Sample ID
001 LEE PLANT ASH POND
Laboratory Report
Work Order #: 1205-00757
Date Sampled Time Sampled Matrix Sample Type Condition
611012012 0:00 OT Grab Ambient
#ANALYZED BY SUMMIT EVIRONMENTAL TECHNOLOGIES, INC. IN CUYAHOGA
FALLS,'OH.
Reviewed by:
i
//,16X 7t- ---c y►ecr�
for Tritest, Inc.
Analyzed
Test Performed
Method
Results
Date Time Qualifier
Tetrachloroethene
EPA 8260B
<5 uglL
5117112 12:16
Trichloroethene
EPA 8260B
45 uglL
5117112 12:16
Vinyl chloride
EPA 82608
410 uglL
5117112 12:16
TCLP Herbicides by 8151
EPA 815,1
5/25/12 0:00
2,4•D
EPA 8150
<5.0# mglL
5125112 0:00
2,4,5 -TP (Siivex)
EPA 8150
<0.5# mg/L
5125112 0:00
Cresols
EPA 1311
<5# mglL
5/25112 0:00
#ANALYZED BY SUMMIT EVIRONMENTAL TECHNOLOGIES, INC. IN CUYAHOGA
FALLS,'OH.
Reviewed by:
i
//,16X 7t- ---c y►ecr�
for Tritest, Inc.

TRITEST
6701 Conference Drive, Raleigh, NC 27607 r
Ph: [phone] fax: [phone] "'LAM"M ®f UUS'EOQV Tritest W O
roavw cmt#67, r)oow Cw=7731
Report Results To: Bill To:
Company:/1 re -557 A
� Project Reference:
Address: O �t /=:' ��project Number:
1,6 27 purchase Order #:
Attn:
C4 Standard Report Delivery
Phone(.9%j] 5'�0� ,398.3 Fax: ��IGIS ,(�OrD G• ❑ Rush Report Delivery /!� p (w/ surcharge)
— kbora[
Mproval by S9p .. Prof ars wbjto o Prwr ft my
Sampled by (signature): � Requested Due Date
Relinquished by (>sWaturo)
<;
Rel urshsil by (signature)' .
by (sgnal—)
lease pteserv. >t 2? ❑ Yes ❑ No ❑ n/a
1 9
r
••!t}id�OR�U1i
�
t w i `'��. ����l,.0 �+`�'�?�Y�y'�_'°�•-
1' es;t
AarameLg/1,(Lrmrt Methyl ethyl ketone
;.
(200) ,/1,2-Dlchloroethane
J Arsenic (5) (0 5)
'
J Barium (100) ✓1,1-
Nitrobenzene (2) Dichloroethylene
J Benzene (0 5} �—� Pentachlorophenol (0 7)
a
r Cadmium (1) r (100) 12,4-Dinttrotoluene
J Carbon 4 Pyndine (5) (013)
Tetrachloride (0.5 J Selenium (1) J Endrin (0 02)
J
J Chlordane (0 03) J Silver (5) Hexachlorobenzene
Chlorobenzene (013)
J �7'etrachloroethyfene
(100) /Heptachlor (0 oos)
`
(D 7)
J Chloroform (6) J Toxaphene (0 51 ✓ Hexachloro-1,3-
J Chromium(5)butadiene (0 5)
✓Trichloroethylene
n
7 He, chloroethane
m -Cresol (200) (0 5) (3 0)
o Cresol (200) 2,4,5-
Tnchloropheno( Lead (5)
'
'
p•Cresol (200) (400) ✓ Lindane (0 4)
'
Cresol (200) 2,4,6- Mercury (0 2)
Trichlorophenol (2)
2,4-D (10) J 2,4,5 -TP (1) Methoxychlor (10)
_
1,4-
f Dichlorobenzene Vinyl chloride {0 2)
(75)
Rec by (signature)
Date
TV"
Receipt conditions (Lab Use Only)
`vr"`�`�
_(L _� Z
(3G�
❑ 4±2°C 11 Temp: �t°C
Received by (signature)
Date
Time
Res Chlonne ❑ Absent ❑ Present ❑ n/a
Recewed by (signature)
Dale
I Time I
Acid preserv. <21) ❑ Yes ❑ No ❑ n/a
lease pteserv. >t 2? ❑ Yes ❑ No ❑ n/a
1 9
r

1 1.
aceAnalyiical
mvwpacelabscam
f
Pace Analytical Services, Inc. Pace Analytical Services, Inc. Pace Analytical Services, Inc.
205 East Meadow Road - Suite A 2225 Riverside Dr. 9800 Kincey Ave. Suite 100
Eden, NC 27288 Asheville, NC 28804 Huntersville, NC 28078
[phone] [phone] [phone]
ANALYTICAL RESULTS jI�(,t4,, p Pl �-
Project: Mayo -Ash TCLP 5/10/12
Pace Project No.: 92118502
Sample: Composite Bottom Ash Lab 10: 92118502001 Collected: 05/10/1200:00 Received: 0511411213:40 Matrix: Solid
Results reported on a "dry -weight" basis
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8081 GCS Pesticides, TCLP SPE Analytical Method: EPA 8081 Preparation Method: EPA 3535
Mercury
8270 MSSV TCLP Sep Funnel
1,4 -Dichlorobenzene
2,4-Dinitrotoiuene
Hexachloro-1,3-butadiene
Hexachlorobenzene
Hexachloroethane
2-Methyiphenol(o-Cresol)
3&4-Methylphenol(m&p Cresol)
Nitrobenzene
Pentachlorophenol
Pyridine
Date: 05/29/2012 03:51 PM
ND mg/L 0.00020 1 05/25/12 10:55 05/25/12 15:25 7439-97-6
Analytical Method: EPA 8270 Preparation Method: EPA 3510
Leachate Method/Date: EPA 1311; 05/21/12 14:10
ND ug/L
Leachate Method/Date: EPA 1311; 05/21/12 14:10
10
gamma -BHC (Lindane)
ND ug/L
0.50 1
0512411213:00 05/26112 00:01 58-89-9
Chlordane (Technical)
ND ug/L
3.0 1
05/24/12 13:00 05126/12 00:01 57-74-9
Endrin
ND ug/L
0.50 1
05/24/1213:00 05/26/12 00:01 72-20-8
Heptachlor
ND ug/L
0.50 1
05/24/12 13:00 05/26/12 00:01 76-44-8
Heptachlor epoxide
ND ug/L
0.50 1
05/2411213:00 05126/12 00:01 1024-57-3
Methoxychlor
ND ug/L
1000 1
0512411213:00 05/26/12 00:01 72-43-5
Toxaphene
ND uglL
3.0 1
05/24/12 13:00 05/26/12 00:01 8001-35-2
Surrogates
ND ug/L
5000
10
Decachlorobiphenyl (S)
87%
10-138 1
05/24/12 13:00 05126/12 00:01 2051-24-3
Tetrachloro-m-xylene (S)
66%
10-110 1
05/24/12 13:00 05/26/12 00:01 877-09-8
8151 Chlorinate Herbicide TCLP
Analytical Method: EPA 8151
2,4-D
ND mg/L
0.010 1
05/1811214:10 05/19/12 08:36 94-75-7
2,4,5 -TP (Siivex)
ND mg/L
0.010 1
0511811214:10 05/19/12 08:36 93-72-1
Surrogates
2,4-DCAA (S)
97 %
70-130 1
05/1811214:10 05/19/12 08:36 19719-28-9
6010 MET ICP, TCLP
Analytical Method: EPA 6010 Preparation Method: EPA 3010
Leachate Method/Date: EPA 1311; 05/23/12 16:35
Arsenic
ND mg/L
0.025 1
05/24/12 11:10 05/24/12 17:46 7440-38-2
Barium
ND mg/L
0.50 1
05124/1211:10 05/24/1217:46 7440-39-3
Cadmium
ND mg/L
0.0050 1
05/24/1211:10 0512411217:46 7440-43-9
Chromium
0.027 mg/L
0.025 1
05/2411211:10 0512411217:46 7440-47-3
Lead
ND mg/L
0.025 1
05/24/12 11:10 0512411217:46 7439-92-1
Selenium
ND mg/L
0.10 1
05/24/12 11:10 05124/1217:46 7782-49-2
Silver
ND mg/L
0.025 1
05/24/12 11:10 05/24/1217:46 7440-22-4
7470 Mercury, TCLP
Analytical Method: EPA 7470 Preparation Method: EPA 7470
Leachate Method/Date: EPA 1311;
05/23/12 16:35
Mercury
8270 MSSV TCLP Sep Funnel
1,4 -Dichlorobenzene
2,4-Dinitrotoiuene
Hexachloro-1,3-butadiene
Hexachlorobenzene
Hexachloroethane
2-Methyiphenol(o-Cresol)
3&4-Methylphenol(m&p Cresol)
Nitrobenzene
Pentachlorophenol
Pyridine
Date: 05/29/2012 03:51 PM
ND mg/L 0.00020 1 05/25/12 10:55 05/25/12 15:25 7439-97-6
Analytical Method: EPA 8270 Preparation Method: EPA 3510
Leachate Method/Date: EPA 1311; 05/21/12 14:10
ND ug/L
2500
10
05/22/12 13:00 05123/1219:27 106-46-7
ND ug/L
2500
10
05/22/1213:00 05/23/12 19:27 121-14-2
ND ug/L
2500
10
05122/1213:00 0512311219:27 87-68-3
ND ug/L
2500
10
05/22/12 13:00 05/23/1219:27 118-74-1
ND ug/L
2500
10
05/22/12 13:00 05/23/1219:27 67-72-1
ND ug/L
2500
10
05/22/12 13:00 05/23/12 19:27 95-48-7
ND ug/L
2500
10
05/22/12 13:00 05/23/12 19:27
ND ug/L
2500
10
05112/1213:00 0512311219:27 98-95-3
ND ug/L
5000
10
05122/1213:00 05/23/1219:27 87-86-5
ND ug/L
2500
10
05/22/1213:00 05/2311219:27 110-86-1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
IR
Page 4 of 14

aceAnaIXical
www.p8cd8bs.som
Pace Analytical Services, Inc. Pace Analytical Services, Inc. Pace Analytical Services, Inc.
205 East Meadow Road - Suite A 2225 Riverside Dr. 9800 Kincey Ave. Suite 100
Eden, NC 27288 Asheville, NC 28804 Huntersville, NC 28078
[phone] [phone] [phone]
ANALYTICAL RESULTS y ro-c)o pl("g4-
Project: Mayo -Ash TCLP 5110112
Pace Project No.: 92118502
Sample: Composite Bottom Ash Lab ID: 82118502001 Collected: 05/10/12 00:00
Results reported on a "dry -weight" basis
Parameters Results Units Report Limit DF
Received: 05114/1213:40 Matrix: Solid
Prepared Analyzed CAS No. Qual
8270 MSSV TCLP Sep Funnel
Analytical Method: EPA 8270 Preparation Method: EPA 3510
Leachate Method/Date: EPA 1311: 05/21/12 14:10
2,4,5 -Trichlorophenol
ND ug/L
2500
10
05/2211213:00 05/23/12 19:27
95-95-4
2.4,6 -Trichlorophenol
ND ug/L
2500
10
05/22/12 13:00 05/23/1219:27
88-06-2
Surrogates
Nitrobenzene -d5 (S)
0 %
12-102
10
05/2211213:00 05/2311219:27
4165-60-0 1)3,P3,
S4
2-Fluorobiphenyl (S)
0 %
13-107
10
05/2211213:00 05/23/12 19:27
321-60-8
Terphenyl-d%(S)
0%
21-132
10
05/22/1213:00 05/23/1219:27
1718-51-0
Phenol -d6 (S)
0%
10-110
10
05/22/1213:00 05/23/12 19:27
13127-88-3
2-Fluorophenol (S)
0 %
10-110
10
05122/1213:00 05/23/12 19:27
367-12-4
2,4,6-Tribromophenol (S)
0 %
27-108
10
05122/1213:00 05/23/12 99:27
118-79-6
8260 MSV TCLP
Analytical Method: EPA 8260
Benzene
ND ug/L
190
38
05/16/12 13:41
71-43-2
2-Butanone (M EK)
ND ug/L
380
38
05/16/12 13:41
78-93-3
Carbon tetrachloride
ND ug/L
190
38
0511611213:41
56-23-5
Chlorobenzene
ND ug/L
190
38
05/16/12 13:41
108-90-7
Chloroform
ND ug/L
190
38
05116/1213:41
67-66.3
1,4 -Dichlorobenzene
ND ug/L
190
38
05/16/12 13:41
106-46-7
1,2-Dichloroethane
ND ug/L
190
38
0511611213:41
107-06-2
1,1-Dichioroethene
ND ug/L
190
38
05116/1213:41
75.35-4
Tetrachloroethene
ND ug/L
190
38
0511611213:41
127.18.4
Trichloroethene
ND ug/L
190
38
05/16/1213:41
79-01-6
Vinyl chloride
ND ug/L
190
38
05/16112 13:41
75-01-4
Surrogates
1,2-Dichloroethane-d4 (S)
95%
70-130
38
05/16/12 13:41
17060-07-0 1g
Toluene -d8 (S)
101 %
67-135
38
05116/12 13:41
2037-26-5
4-Bromofluorobenzene (S)
103 %
70-130
38
05/1611213:41
460-00-4
Dibromofluoromethane (S)
102 %
70-130
38
05/16/12 13:41
1868-53-7
Date: 05/29/2012 03:51 PM REPORT OF LABORATORY ANALYSIS Page 5 of 14
This report shall not be reproduced, except in full,
Without the written consent of Pace Analytical Services, Inc.,

;aceAnalyflcal
mvwpacelabacom
r
Project: 8270 ReRun
Pace Project No.: 92120068
Pace Analytical Services, Inc. Pace Analytical Services, Inc. Pace Analytical Services, Inc.
205 East Meadow Road - Suite 2225 Riverside Dr. 9800 Kincey Ave. Suite 100
Eden, NO 27288 Asheville, NO 28804 Hunlersville. NO 28078
[phone] [phone] [phone]
ANALYTICAL RESULTS yICrp pleuAf
Sample: Bottom Ash Lab ID: 92120068001 Collected: 05/10/12 00:00 Received: 0511411213:40 Matrix: Solid
Results reported on a "dry -weight' basis
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
1,4 -Dichlorobenzene
2,4-Dinitrotoluene
Hexachloro-1,3-butadiene
Hexachlorobenzene
Hexachloroethane
2-Methylphenol(o-Cresol)
3&4-Methylphenol(m&p Cresol)
Nitrobenzene
Pentachlorophenol
Pyridine
2,4,5 -Trichlorophenol
2,4,6 -Trichlorophenol
Surrogates
Nitrobenzene -d5 (S)
2-Fluorobiphenyl (S)
Terphenyl-d14 (S)
Phenol -d6 (S)
2-Fiuorophenol (S)
Analytical Method: EPA 8270 Preparation Method: EPA 3510
Leachate MethodlDate: EPA
1311; 06/06/12 14:20
06/07/12 09:00 06/07/12 17:13 4165-60-0 H2
66%
ND ug/L
50.0
1
06/07112 09:00 06/07/12 17:13 106-46-7
ND ug/L
50.0
1
06/07/12 09:00 06/07112 17:13 121-14-2
ND ug/L
50.0
1
06/07/12 09:00 06/07/12 17:13 87-68-3
ND ug/L
50.0
1
06/07/12 09:00 06/07/1217:13 118-74-1
ND ug/L
50.0
1
06/07/12 09:00 06/0711217:13 67-72-1
ND ug/L
50.0
1
06/07/12 09:00 06/07/12 17:13 95-48-7
ND ug/L
50.0
1
06/07/12 09:00 06107/1217:13
ND ug/L
50.0
1
06/07/12 09:00 0610711217:13 98-95-3
ND ug/L
100
1
06/07/12 09:00 06107/1217:13 87-86-5
ND ug/L
50.0
1
06/07/12 09:00 06107/1217:13 110-86-1
ND ug/L
50.0
1
06/07/12 09:00 06/07/12 17:13 95-95-4
ND ug/L
50.0
1
06107/12 09:00 06/07/12 17:13 88-06-2
62%
12-102
1
06/07/12 09:00 06/07/12 17:13 4165-60-0 H2
66%
13-107
1
0610711209:00 06/07/1217:i3 321-60-8
98 %
21-132
1
06/0711209:00 0610711217:13 1718-51.0
34 %
10-110
1
0610711209:00 06/0711217:13 13127-88-3
44%
10-110
1
G6107/1209:00 06107/1217:13 367-12-4
Date: 06/20/2012 02:30 PM REPORT OF LABORATORY ANALYSIS Page 3 of 7
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

CHAIN-OF-CUSTODY / Analytical Request Document
/{,, / /
' Z/111C�1 �! -
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The Chainof-Custody is a LEGAL DOCUMENT. All relevant lields mast be completed acairately.
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Page: ! of
Section A
Soctlon B
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F-ALL-W20rev.07. 15-May-2007

aceAnalytical e
wmparswabs =
Project: ROX-Ash Reuse 5110
Pace Project No.: 92118902
Pace Analytical Services, Inc. Pace Analytical Services, Inc. Pace Analytical Services, Inc.
205 East Meadow Road -.Suite A 2225 Riverside Dr. 9800 Kincey Ave. Suite 100
Eden. NC 27288 Asheville, NC 28804 Huntersville, NC 28078
[phone] [phone] [phone]
ANALYTICAL RESULTS AOX- /CNC) P1141A+
Sample: Ash Reuse TCLP Lab ID: 92118902002
Results reported on a "dry -weight' basis
Parameters Results Units
Collected: 05110/1210:00
Report Limit OF
Received: 05/17/1217:04 Matrix: Solid
Prepared Analyzed CAS No. Qua[
8081 GCS Pesticides, TCLP SPE
Analytical Method: EPA 8081 Preparation Method: EPA 3535
0512411213:00 05126/1200:36 2051-24-3
Leachate Method/Date: EPA 1311; 05/23/12,14:15
77 % 10-110 1
gamma -BHC (Lindane)
ND ug/L
0.50 1
0512411213:00 05/26/12 00:36 58-89-9
Chlordane (Technical)
ND ug/L
3.0 1
0512411213:00 05/26/12 00:36 57-74-9
Endrin
ND ug/L
0.50 1
0512411213:00 05/26112 00:36 72-20-8
Heptachlor
NO ug/L
0.50 1
05/24/12 13:00 05/26/12 00:36 76-44-8
Heptachlor epoxide
ND ug1L
0.50 1
05/2411213:00 05126/12 00:36 1024-57-3
Methoxychlor
ND ug/L
1000 1
05/2411213:00 05/26/12 00:36 72-43-5
Toxaphene
ND ug/L
3.0 1
0512411213:00 05/26/12 00:36 8001-35-2
Surrogates
Decachlorobiphenyl (S)
89 % 10-138 1
0512411213:00 05126/1200:36 2051-24-3
Tetrachloro-m-xylene (S)
77 % 10-110 1
05124/1213:00 05/26/12 00:36 877-09-8
8151 Chlorinate Herbicide TCLP
Analytical Method: EPA 8151
2,4-D
ND mg1L 0.010 1
05/23/12 08:00 05/24/12 07:53 94-75-7
2,4,5 -TP (Siivex)
ND mg/L 0.010 1
05/23/12 08:00 05/24/12 07:53 93-72-1
Surrogates
2,4-DCAA (S)
78 % 70-130 1
05/23/12 08:00 05/24/12 07:53 19719-28-9
6010 MET ICP, TCLP
Analytical Method: EPA 6010 Preparation Method: EPA 3010
Leachate Method/Date: EPA 1311; 05/24/12 18:25
Arsenic
NO mg/L 0.025 1
05125/1215:00 05/27/12 14:58 7440-38-2
Barium
0.52 mg/L 0.50 1
05/25/12 15:00 05127/1214:58 7440-39-3
Cadmium
ND mg/L 0.0050 1
05/25/12 15:00 0512711214:58 7440-43-9
Chromium
ND mg/L 0.025 1
05125/1215:00 0512711214:58 7440-47-3
Lead
NO mg/L 0.025 1
05/2511215:00 05127/12 14:58 7439-92-1
Selenium
NO mg/L 0.10 1
05/25/12 15:00 05/27/12 14:58 7782-49-2
Silver
ND mg/L 0.025 1
05/2511215:00 05/27/1214:58 7440-224
7470 Mercury, TCLP
Analytical Method: EPA 7470 Preparation Method: EPA 7470
Leachate Method/Date: EPA 1311; 05/24/12 18:25
Mercury
ND mg1L 0.00020 1
05/2911212:45 05/30/12 10:26 7439-97-6
8270 MSSV TCLP Sep Funnel
Analytical Method: EPA 8270 Preparation Method: EPA 3510
Leachate Method/Date: EPA 1311; 05/23/12 14:15
1,4 -Dichlorobenzene
ND ug/L 50.0 1
05/3011208:30 0513011216:24 106-46-7
2,4-Dinitrotoluene
NO ug/L 50.0 1
05/30/12 08:30 05/30/12 16:24 121-14-2
Hexachioro-1,3-butadiene
ND ug/L 50.0 1
05130/1208:30 05/30/1216:24 87-68-3
Hexachlorobenzene
NO ug/L 50.0 1
05/30/12 08:30 05/30/1216:24 118-74-1
Hexachloroethane
NO ug1L 50.0 1
05/30/12 08:30 05/30112 16:24 67-72-1
2-Methylphenot(o-Cresol)
ND ug/L 50.0 1
05/30/12 08:30 05/3011216:24 95-48-7
3&4-Methy1phenol(m&p Cresol)
ND uglL 50.0 1
05/30/12 08:30 05/30/12 16:24
Nitrobenzene
ND ug/L 50.0 1
05130/12 08:30 05/30/12 15:24 98-95-3
Pentachlorophenol
ND ug/L 100 1
05/30/12 08:30 05/30112 16:24 87-86-5
Pyridine
ND ug/L 50.0 1
05/30/12 08:30 05/30/1216:24 110-86-1
Date: 0610112012 10:47 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except
in full,
without the written consent of Pace Analytical Services, Inc..
Page 6 of 23

1��acieAnalytical
wwwpecersas.com
Project: ROX-Ash Reuse 5/10
Pace Project No.: 92118902
Pace Analytical Services, Inc. Pace Analytical Services, Inc. Pace Analytical Services, Inc,
205 East Meadow Road - Suite A 2225 Riverside Dr. 9800 Kincey Ave. Suite 100
Eden, NC 27288 Asheville, NC 28804 Huntersville, NC 28078
[phone] [phone] [phone]
ANALYTICAL RESULTS po��vco f' l"4
Sample: Ash Reuse TCLP Lab ID: 92118902002 Collected: 05/1 011 2 10:00 Received: 05117/1217:04 Matrix: Solid
Results reported on a "dry -weight" basis
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua[
8270 MSSV TCLP Sep Funnel Analytical Method: EPA 8270 Preparation Method: EPA 3510
8260 MSV TCLP Analytical Method: EPA 8260
Benzene
Leachate Method/Date: EPA 1311; 05/23/12 14:15
190
2,4,5 -Trichlorophenol
ND ug/L
50.0
1 05/30/12 08:30 05/30/12 15:24 95-95-4
2,4,6 -Trichlorophenol
ND ug/L
50.0
1 05/30/12 08:30 05/3011216:24 88-06-2
Surrogates
190
38
05/22/12 15:07 56-23-5
Nitrobenzene -d5 (S)
65 %
12-102
1 05/30112 08:30 05/30/1216:24 4165-60-0
2-Fluorobiphenyl (S)
66%
13-107
1 05/30/12 08:30 05/30!1216:24 321-60-8
Terphenyl-d14 (S)
74 %
21-132
1 05/30/12 08:30 05/30/12 16:24 1718.51-0
Phenol -d6 (S)
31 %
1D-110
1 05/30/12 08:30 05/30/12 16:24 13127-88.3
2-Fluorophenol (S)
41 %
10-110
1 05/30112 08:30 05/3011216:24 367-12-4
2,4,6-Tdbromophenol(S)
69 %
27-108
1 05/30/12 08:.30 05/30/12 16:24 118-79-6
8260 MSV TCLP Analytical Method: EPA 8260
Benzene
ND ug/L
190
38
05/22/12 15:07 71-43-2
2-Butanone (MEK)
ND ug/L
380
38
05/22/12 15:07 78-93-3
Carbon tetrachloride
ND ug/L
190
38
05/22/12 15:07 56-23-5
Chlorobenzene
ND ug/L
190
38
05/22/1215:07 108-9D-7
Chloroform
ND ug/L
190
38
05/22/1215:07 67-66-3
1,4 -Dichlorobenzene
ND ug/L ,
19D
38
05/22112 15:07 106-45-7
1,2-Dichlorcethane
ND ug/L
190
38
05/22/12 15:07 107-06-2
1,1-Dichloroethene
ND ug/L
190
38
05/22/12 15:07 75-35-4
Telrachloroethene
ND ug/L
190
38
05/22/12 15:07 127-18-4
Trichloroethene
ND ug/L
190
38
05/2211215:07 79-01-6
Vinyl chloride
ND ug/L
190
38
05/22/12 15:07 75-01-4
Surrogates
1,2-Dichloroethane-d4 (S)
110 %
70-130
38
05/22/12 15:07 17060-07-0 Ig
Toluene -d8 (S)
102 %
67-135
38
05/22/12 15:07 2037-26-5
4-Bromofluorobenzene (S)
100 %
70-130
38
05/22/12 15:07 460-00-4
Dibromofluoromelhane (S)
104 %
70-130
38
05/22/12 15:07 1868-53-7
Date: 06/01/2012 10:47 AM REPORT OF LABORATORY ANALYSIS Page 7 of 23
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

��aceAnalAcal-'
Mn W paoalnaa'_cam
CHAIN -OF -CUSTODY l Analytical Request Document
The Chain-cf-Cuslody is a LEGAL DOCUMENT. All relevant fields roust be completed accurately.
Section A
Section B
Section C
Page:
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Required Client Information:
Requlrod Project Information:
Invoice Information:
Company: Progress Energy- Roxboro Plant
Report TO: Dana Newcomb
Attention:
Address: 1700 Dunnaway Road
COPYTQ Amber Ramey, Bill Milam
Convany Nanur.RitdULATORY
'
Semora, NC 27343
Addrass:
Ir NPDES f GROUND
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WATER
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Emall To: .dana.newcombftgnmail.com Purchase Order No.: Pv=Quote
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Phone: [phone] Fax [phone]
Project Name: Ash Reuse
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'Important Nota BY algning MiS fmm you are omupUng Paoae NET 30 day Payment tomos and agreeing to late chaTgw cf 7.5% per rrn th farany Invoioav rot paid vdhln 30 days.
r r
F-ALL-"20rov.08, 12 -Oct -2007

Environmental Chemists, Inc.
• p 1 t t 6602 Windmill Way • Wilmington, NC 28405
[phone](Lab) 0 [phone](Fax)
sM
' ^n 710 Bowsertown Road a Manteo, ,NC 27954
ANALYTICAL 8 CONSULTING [phone]
CHEMISTS NCDENR: DWQ CERTIFICATE N94. DLS CERTIFICATE ##37729
Progress Energy - L.V. Sutton Plant
Date of Report: Jun 28, 2012
801 Sutton Plant Road
Customer PO #•
Wilmington NC 28401
Report #: 2012-06128
Attention: R. Kent Tyndall
Report to: R. Kent Tyndall
Project ID:
Lab iD Sample ID:
Collect Date[Time Matrix Sampled by
12-14940 Site: Ash Sample
6/8/2012
2:00 PM Solid/Sludge Greg Brown
Test
Method
Results
Date Analyzed
Total Solids (%)
SM2540B
61,2 %
06/12/2012
Chlordane
SW 648 Method 8081SM510
<0.0005 mg/L
06/21/2012
Endrin
SW848Method8081613510
<0.00015 mg/L
06/21/2012
Heptachlor
SW 846 Method 8081el3510
<0.00015 mg/L
06121/2012
Heptachlor epoxide
Sw 846 Method 6 0 8113/3 5 1 0
<0.00015 mg/L
06/21/2612
Lindane
SW846Metrod8081B/3510
<0.00015 mg/L
06/21/2012
Methoxychlor
SW 846 Method 80818#3510
<0.00015 mg/L
06/21/2012
Toxaphene
SW 846 Method 8081B/3510
<0.0005 mg/L
06/21/2012
1,4 -Dichlorobenzene (TCLP)
SW 846 method 8270#3510
<0.005 mg/L
06111/2012
2,4,5-Trichiorophenol (TCLP)
SW 846 method 8270#3510
<0,005 mg/L
06/11/2012
2,4,6 -Trichlorophenol (TCLP)
SW 648 method 8270/3510
<0.005 mg/L
06/11/2012
2,4-Dinitrotoluene (TCLP)
SW 846 method 8270/3510
<0.005 mg/L
06/11/2012
Cresol (TCLP)
SW 846 method 8270/3510
<0.005 mg/L
06/11/2012
Hexachloro-1,3-butadiene (TCLP)
SW 846 method 8270/3510
<0.005 mg/L
06/11/2012
Hexachlorobenzene (TCLP)
SW M method 8270/3510
<0.005 mg/L
06/11/2012
Hexachloroethane (TCLP)
SW 846 method 8 2 7013 5 1 0
<0.005 mg/L
06/11/2012
m + p -Cresol (TCLP)
SW 848 method 927013510
<0.005 mg/L
06/11/2012
Nitrobenzene (TCLP)
SW848methW8270/3510
<0.005 mg/L
06/11/2012
o -Cresol (TCLP)
SW 846 method 8270/3510
<0.005 mg/L
06/11/2012
Pentachlorophenol (TCLP)
SW 840 method 827013510
<0.025 mg/L
06/11/2012
Pyridine (TCLP)
SW 548 method $27013510
<0.005 mg/L
06/11/2012
2,4,5 -TP
SW848 Method 8151A
<0.00333 mg/L
06/25/2012
2,4-D
Sw646 Method 9151A
<0.0133 mg/L
06/25/2012
1,1-Dichloroethylene
SW84SMethod82W/5030
<0.01 mg/L
6/19/2012
1,2-Dichloroethene
SWat8 Method 826015030
< 0.01 mg/L
6/19/2012
Benzene
SWM Method 8260/5030
< 0.01 mg/L
6/19/2012
Carbon Tetrachloride
SW846 Method 8260/5030
< 0.01 mg/L
6/19/2012
Report K:: 2012-06125
Pewe 1 n1 7

l Environmental Chemists, Inc.
6602 Windmill Way • Wilmington, NC 28405
[phone] (1 -ab) • [phone] (Fax)
s� 710 Bowsertown Road • Manteo, NC 27951
[phone]
ANALYTICAL & CONSULTING
CHEMISTS NCDENR: DWQ CERTIFICATE N94. DLS CERTIFICATE: #37729
Progress Energy - L.V. Sutton Plant
Date of Report: Jun 28, 2012
601 Sutton Plant Road
Customer PO #:
Wilmington NC 28401
Report #: 2012-06128
Attention: R. Kent Tyndall
Report to: R. Kent Tyndall
Project ID:
Chlorobenzene
SWM Method 8260/5030
< 0.01 mg/L
6/19/2012
Chloroform
sw848 Method 8260/5030
< 0.01 mg/L
6/1912012
Methyl ethyl ketone
SWM Method 8260/5030
< 0.05 mg/L
6/19/2012
Tetrachloroethylene
SWM }1lethod 62M03o
< 0,01 mg/L
6/19/2012
Trichloroethylene
SWea6 Method 8260/5030
< 0.01 mg/L
6119/2012
Vinyl Chloride
SWW Method 828015030
< 0.01 mg/L
6/19/2012
TCLP Metals
Arsenic
EPA 200.7
<0.100 mg/L
06/14/2012
Barium
EPA 200.7
3.00 mg/L
06/14/2012
Cadmium
EPA 200.7
<0.100 mg/L
06/14/2012
Chromium
EPA 200.7
<0.100 mg/L
06/14/2012
Lead
EPA 264.7
<0.100 mg/L
06/14/2012
Selenium
EPA 200.7
<0.100 mg/L
0611412012
Silver
EPA 200.7
<0.100 mg/L
06/14/2012
Mercury
EPA 245.1
<0.002 mg/L
06/28/2012
Comment:
Reviewed by: !
Repon #': 2012-08128 Panty 51 of 7

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( 'I i 'If -111, t urwiv.s
RY—Mlt to" P1 am- 801 Sutton Steapi Rd, Wilmj�lgt
on, NC 28401
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TCLP Herbicides
Pa 2 of 3
///���I
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2065 Lebanon Rn.
e. Juiict, TN 31122
OESC
,/
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5:5) 758-5858
-800-76) 51159
ax (615)
758-3859
750-
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ax I.A.
62-0814289
it. 1970
REPORT OF ANALYSIS
Pam Hester
May
15,2012
TSL Laboratory
P.O.BOX 589
Lumberton, NC 29359
ESC
Sample
I
L573351-01
Date Received Hay
04, 201::
Description Process
Energy WS:'N ASH POND
Sire ID
sample 10 ASH POND
Project
w-23644
Collected By Steve Davis
Collection Date 05/03/12
07:30
Parameter
Result
Dec. Limit
Units
Limit
Method
to/Time By Dil
TCL? Extraction
-
1311
0
06/12
0807 MVE I
Mercury
BDL
0.0620
mg/1
0.20
74700.
0
)8/12
0953 MDC 1
Arsenic
0.20
0.050
m9•/j.
5.0
60108
0.
37/12
2150 JWM 1
Barium
1.4
0.15
mg/l
100
6010E
0;,
07/12
2150 JWH 1
Cadmium
BDL
0.050
mg/1
1.0
60308
0:07/12
2150 JWM 1
Chromium
SOL
0.050
mg/l
5.0
6010B
0!
07/12
2150 11M 1
Lead
BDL
0.050
m9/1
5.0
6010B
0:
97/12
2150 JWM 1
Selenium
0.058
0.050
mg/l
1.0
6010B
0!
97/12
2150 JWH 1
Silver
SOL
0.050
mg/1
5.0
6010B
0:
97/12
2150 JWM 1
TCLP ZHE Extraction
-
1311
Ot
37/12
0802 LJN 1
TCLP Volatiles
Benzene
BDL
0.050
mg/l
0.50
82605
0!
77/121855
RTW 1
Carbon tetrachloride
BDL
0.050
mq/1
0.50
82608
0:
)7112
1855 RTW 1
Chlorobet12eae
BDL
0.050
mq/l
100
8260E
0:
)7/12
1855 RTW 1
Chloroform
BDL
0.25
mg/l
6.0
82608
0,,
)7/12
1855 RTW 1
1,2-Dichloroethane
DOL
0.050
mg/l
0.50
8260E
0!
)7/12
1655 RTW 1
1,1-Dichloroethene
SOL
0.050
mq/1
0.70
8260E
0!
17/12
1855 RTW 1
2-Butanoue (H£K)
BDL
0.50
mg/l
200
8260E
0;,
•77/12
1855 RTW 1
Tecrachloroethene
BOL
0.050
mg/l
0.70
8260E
V
)7/12
1855 RTW 1
Trichloroethene
BDL
0.050
mg/1
0.50
0260E
O
)7/12
1655 RTW 1
Vinyl chloride
BDL
0.050
mg/l
0.20
82608
0:
)7/12
1855 RTW 1
Surrogate Recovery
Toluene -d8
103.
b Rec.
114.
82608
0;
17/12
1855 RTW 1
Dibromofluoromethane
103.
1 Roe.
125.
8260E
0;
17/12
1855 RTW 1
a,a,a-Trifluorctoluane
105.
b Rec.
114.
0260B
0;•
17/12
1855 RTW 1
4-Bromofluorobanzene
92.7
E Rec.
128.
8260E
0;
17/12
1855 RTW 1
TCLP Pesticides
Chlordane
BOL
0.0050
Jag/1
0.030
8081A
0:.
19/12
1408 1
Endrin
BDL
0.0050
mg/l
0.020
8081A
Ob
19/12
1408 1
Heptachlor
BDL
0.0050
mg/l
0.0080
8081A
01
9/12
1408 1
Lindane
ROL
0.0050
mg/1
0.40
8681A
0:
9/12
1408 1
Methoxychlor
SOL
0.0050
mg/1
10,
8091A
05
9/12
1408 1
Taxaphane
901
0.010
mg/1
0.50
8081A
05
-9/12
1408 1
Surrogate Recovery
Decachlorobiphenyl
55.0
b Rec.
123.
BOB1A
05
9/12
1408 1
Tatrachloro-m-xylene
75.4
C Rec.
114.
8081A
05
9/12
1408 1
TCLP Herbicides
Pa 2 of 3

BDL - Below DeceCtlon Limit
Det. Limit - Eacimated Quantitation Limit(EQL)
Limit - Maximum Contaminant Level an established by the US EPA
Note:
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in Full, without the written approval Ei 1 ESC.
Reported: 05/15/12 17:46 Printed: 05/15/12 17:46
Pac• 3 of 3
y'•,
fi:
5 Lebanon
4H
Rd.
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(615 7118-
(615)) 758-5659
T:
I.D.
62-0614289
E:
1970
REPORT
OF ANALYSIS
Pam Heater
May
15,2012
TBL La"catory
P.O. Box 589
Lumberton, NC 28359
ESC Sample
I :
L573151-01
Date Received May 04,
2012
Description Process Energy
WSPN ASH POND
Site ID
Sample ID ASH POND
Project
TB
23644
Collected By steve Davis
Collection Date 05/03/12 07:30
Parameter
Result Dec. Limit
Unics
Limit
Method
Do
/Time
By Dil
2,4,5 -TP (Silvex)
BDL 0.0020
mg/l
I.0
81514
05/
/12
2228
KLM 1
2,4-D
BDL 0.0020
mg/1
30.
8151A
05/
/12
2226
KLM 1
Surrogate Recovery
2,4-Dichlorophenyl Acetic Acid
00.2
8 Ret.
6151A
05/
/12
2228
KLM 1
PCLP Semi -volatiles
1,4 -Dichlorobenzene
BOL
0.10
mg/1
7,5
8270C
OS/
/12
1327
ADF 1
2,4-0initrotolucne
BDL
0.10
mg/1
0.13
82700
05/
/12
1327
ADF 1
Hexachlorobenzene
BDL
0.10
mg/l
0.13
8270:
05/
/12
1327
ADF 1
Hexachloro-1,3-butadiene
BDL
0.10
mg/l
0.50
8270C
05/
/12
1327
ADF 1
Hexachloroothane
BDL
0.10
mg/1
3.0
0270C
05/
/12
1327
ADF 1
Nitrobenzene
HDL
0.10
mg/l
2.0
8270C
05/
/12
1327
ADF 1
Pyridine
HDL
0.10
mg/1
5.0
9270C
05/
J12
1327
ADF 1
364-t4echyl Phenol
HDL
0.10
mg/1
400
8270C
05/
112
1327
ADF 1
2-Methylphenol
BDL
0.10
mg/1
200
8270C
05/
/12
1327
ADF 1
Pentachlorophenol
BDL
0.10
mg/i
100
8270C
05/
/12
1327
ADF 1
2,4,5 -Trichlorophenol
RDL
0.10
mg/1
400
82700
05/
/12
1327
ADF 1
2,4,6 -Trichlorophenol
BDL
0.10
mg/l
2.0
8270C
05/
/12
1327
ADF 1
Surrogate Recovery
2-Fluorophenol
45.8
5 Rec,
87.0
6270C
05/
/12
1327
ADF 1
Phenol-dS
35.0
4 Rec.
67.0
8270C
05i
/12
1327
ADF 1
Nitrobenzene-dS
72.3
% Rec.
120.
8270C
05/
•'/12
1327
ADF I
2-Fluorobiphertyl
89.9
$ Rec.
122.
8270C
05/
/12
1327
ADF i
2,4,6-Tribromophenol
04.8
Q Rec.
148.
8270C
D5/
./12
1327
ADF 1
p-Terphenyl-d14
100.
9 Rec,
149.
8210C
051
/12
1327
ADF 1
BDL - Below DeceCtlon Limit
Det. Limit - Eacimated Quantitation Limit(EQL)
Limit - Maximum Contaminant Level an established by the US EPA
Note:
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in Full, without the written approval Ei 1 ESC.
Reported: 05/15/12 17:46 Printed: 05/15/12 17:46
Pac• 3 of 3

TBL Environmental
Laboratory , inc.
2401 W. 5th St -
Lumberton, NC 28358
[phone]
SMM Information:
AnatyslerCot3telnetlPteeervedve.
Ao2a
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Destvtpuon w� .' P" A F�1J t7 Ul
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Semple ID
Ruah9 ( Lab MUST' Be Notified)
Seine Day......
Next Oxy... 100%
tlua:t]ay .........60%
Date Results Needed:
No
or
Cntra
EmaIR „NooYes
FAX? _No Yea
Comp/drab
MOW
Depth
Date
TINIe
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pI4 Checked:
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571112
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Remarks: now Other
ReY gtdah by: (Stpnatum) I
Date:
_(IWedEx
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(�Tynaltu�} OCourler ❑
Received by: (Slgnel , Bottles Recelved:
CondlOon: n (tab use only)
GoO tisala.In�q Y N Na
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Tithe:
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Relinquished hy: (p )'.�
Date:
TTM:
Reaelved for tab by: (Signe re) Date:
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571112
69(X'
INCF:

Pat McCrory
Governor
ASA
NCDENR
North Carolina Department of Environment and Natural Resources
August 13, 2014
Mitchell C. Griggs — VP Environmental Services
Duke Energy
526 South Church Street, EC13K
Charlotte, NC 28202
Dear Mr. Griggs:
John E. Skvada, III
Secretary
Subject: Acknowledgement of
Application No. W00000020
and WQ0000452
Duke Energy Progress, hic., and
Duke Energy Carolinas, LLC
Coal Combustion Products
Distribution System
Mecklenburg County
The Water Quality Permitting Section acknowledges receipt of your permit application and
supporting documentation received on August 7, 2014. Your application package has been assigned the
number listed above, and the primary reviewer is Chonticha McDaniel.
Central and Regional Office staff will perform a detailed review of the provided application, and
may contact you with a request for additional information. To ensure maximum efficiency in processing
permit applications, the Division of Water Resources requests your assistance in providing a timely and
complete response to any additional information requests.
Please note that processing standard review permit applications may take as long as 60 to 90 days
after receipt of a complete application. If you have any questions, please contact
Chonticha McDaniel at [phone] or [e-mail].
Sincerely,
J4iS Risg d, Supervisor
Division of Water Resources
cc: Fayetteville Regional Office, Water Quality Regional Operations Section
Allen Stowe — Duke Energy Carolina (via email)
John Toepfer - Duke Energy Progress (via email)
Permit File WQ0000020 and WQ0000452
1636 Mail Service Center, Raleigh, North Carolina 27699-1636
Phone: [phone] Internet: htloJloortal.ncaenr.orolwebfwa
An Equal opportunity 1 AffianztNe Action Empbyer- Made in pan with recycled paper

(,.6 DUKE
ESI
PROGRESS
October 25, 2013
Ms. Chonticha McDaniel
North Carolina Department of Environment and Natural Resources
Division of Water Resources
Land Application Unit
1636 Mail Service Center
Raleigh, NC 27699-1636
Subject: Duke Energy Progress, Inc. (Duke Energy)
Distribution of Ash Residuals Permit
Draft Permit No. W0000020
Dear Ms. McDaniel:
Duke Energy Progress, Inc.
410 S. Wilmington StreeYNC14
Raleigh, NC 27601
In April 2013; Duke Energy notified the Division of Water Resources (DWR) of a name change from
Progress Energy Carolinas, Inc. to Duke Energy Progress, Inc. The Land Application Unit was the only
program within DWR to issue an updated permit, or a draft permit, based upon the name change
request. Rather, for example, the Wastewater Branch, which issues NPDES wastewater permits, made
note of the name change in the electronic database and intends to update the affected permits upon
renewal. As such, Duke Energy requests that you rescind the draft permit No. WQ0000020 and
incorporate necessary updates, including the name change, at permit renewal. The draft permit
maintained the expiration date of February 28, 2015.
As requested during our meeting on September 30, 2013, to discuss -the proposed draft permit
WQ0000020, Duke Energy provides the following comments.
Page 1 of 10
• The permit should be issued to "Duke Energy Progress, inc." Similarly, in the first sentence, add
",.Inc. (Duke Energy Progress)".
Duke Energy requests that the second and third sentences from the first paragraph be deleted:
"The use and disposal of ash residuals are regulated under Title 40 Code of Federal Regulations
Part 257. This permit does not exempt the Permittee from complying with the federal
regulations." Sluiced ash is a wastewater regulated by the NPDES program, therefore the reuse
of wastewater treatment residuals is not governed by solid waste regulations. Residuals
permitted under NPDES permits are exempt from the solid waste regulations, per § 130A-290
(35)(b)(3):
"Solid waste" means any hazardous or nonhazardous garbage, refuse or sludge from a
waste treatment plant, water supply treatment plant or air pollution control facility,

McDaniel Letter
October 25. 2013
domestic sewage and sludges generated by the treatment thereof in sanitary sewage
collection, treatment and disposal systems, and other material that is either discarded or is
being accumulated, stored or treated prior to being discarded, or has served its original
intended use and is generally discarded, including solid, liquid, semisolid or contained
gaseous material resulting from industrial, institutional, commercial and agricultural
operations, and from community activities. The term does not include:
a. Fecal waste from fowls and animals other than humans.
b. Solid or dissolved material in:
Domestic sewage and sludges generated by treatment thereof in sanitary
sewage collection, treatment and disposal systems which are designed to
discharge effluents to the surface waters.
Irrigation return flows.
Wastewater discharges and the sludges incidental to and generated by
treatment which are point sources subject to permits granted under Section 402
of the Water Pollution Control Act, as amended (P.L. 92-500), and permits
granted under 6.5. 143-115.1 by the Environmental Management Commission.
However, any sludges that meet the criteria for hazardous waste under RCRA
shall also be a solid waste for the purposes of this Article.
Condition I Schedules, Item 1
• Duke Energy requests a copy of the official Division forms referenced. "Permittee shall request
renewal of this permit on official Division forms."
Duke Energy requests replacing the time period from "six months" to "180 days" to be
consistent with units of time elsewhere in the permit and to be consistent with other permitting
language.
Condition I Schedules, Item 2
• Duke Energy requests replacing the phrase "...for each structural fill site listed under the
Attachment B:" with "...for each currently -approved structural fill site.".
Duke Energy requests confirmation that an updated site plan will not be required for the Sutton
Plant project. Duke Energy understands the requirement of rule 15A NCAC 02T .010S(d) to
submit updated site plans for approved structural fill sites if those plans were required as part of
the original submittal. Since the structural fill project with ash from the Sutton Plant was
completed between 2001 and 2003 under Permit WQ0000020 dated July 9, 1998, prior to the
codification of the 2T rules, Duke Energy believes the requirements of this condition does not
apply to this project.
Condition II Performance Standards, Item 1
• Duke Energy requests that the phrase "of the ash stockpile/storage areas or the ash reuse site"
be inserted following the wording "operation and maintenance" in the second sentence.
Condition II Performance Standards, Item 7
• Duke Energy requests that the first sentence be deleted and the second sentence be modified to
read: "The Permittee shall submit an application, including all required documentation as
required under 15A NCAC 02T .1204(d), for Division's approval prior to commencement of any

-6
McDaniel Letter
October 25, 2013
new or expanding structural fill sites." After approval, the Division would issue an "approval"
letter and the project would be covered under the issued permit, without reissuance.
Condition 11 Performance Standards, Item 8
• Duke Energy requests that the phrase "...listed in Attachment 8..." be deleted and the word
"approved" be inserted before "structural fill sites...".
• Duke Energy requests that the word "permitted" in the second sentence be changed to
"approved".
• Duke Energy requests that the last sentence be modified to delete the reference to Attachment
B and instead insert "...will be included in the application for the site.
Condition II Performance Standards, Item 9
• Duke Energy requests that the phrase "...listed in Attachment 8..." be deleted and the word
"approved" be inserted before "structural fill sites...".
Condition III Operation and Maintenance Requirements, Item 3
• Duke Energy requests removal. of wording "and NPDES treatment units" from line 2.
Condition IV Monitoring and Reporting Requirements,, Item 5
• Duke Energy requests that "...each structural fill site listed under Attachment 8..." be replaced
with "...each approved structural fill site...".
Condition IV Monitoring and Reporting Requirements, Item 7
• Duke Energy requests that for number "GW-59"'be changed to "GW-59CCR" for consistency
with the report submits to NCDENR per NPDES wastewater permit requirements. See next
comment.
Condition IV Monitoring and Reporting Requirements, item 8
• Duke Energy requests that the Land Application Unit utilize the format for information exchange
that has been established per the NPDES wastewater permit for groundwater results around our
ash basins. Duke Energy provides two copies of GW-59CCR to the Information Processing Unit
and'one copy to the appropriate regional office. The laboratory results are not included, but
rather maintained onsite and available to DENR upon request. Therefore, Duke Energy requests
that the submittal form be changed to GW -5
9CCR and the phrase ".,.along with attached copies
of laboratory analyses..." be deleted.
"Condition VI General Conditions, Item 5
• Duke Energy requests that the wording "...or method otherwise approved by the Director" be
added following the "This request shall be make on official Division forms, ..." For the
convenience of both parties, the Director approved the methodology used during the Progress
Energy Carolinas to Duke Energy Progress name change. This was not an ownership change
which would have required documentation of transference.
Attachment B:
0 Duke Energy requests that Attachment B be removed. Approved projects, based on the

McDaniel Letter
October 25, 2013
submitted application documents and approved sampling locations, are on file at your office.
Listing approved sites in the permit would require a new permit issuance for any subsequent
projects. Duke Energy recommends removing Attachment B and substituting language provided
in other comments.
Otherwise, if Attachment B remains, Duke Energy requests that a footnote be added to the
attachment title to indicate that this attachment includes projects that were approved at time
of permit issuance. Subsequent approved projects are maintained in your files. The division
would provide a letter to Duke Energy acknowledging receipt, review and approval for each
subsequently submitted project. Thus, together with suggestions made in other comments, this
permit would not have to be reissued for each approved project.
e Otherwise, if Attachment B remains, Duke Energy requests the Sutton Plant structural fill project
be removed from Attachment B. This project was completed between 2001 and 2003 under
Permit WQ0000020 dated July 9, 1998 prior to the codification of the 2T rules.
Otherwise, if Attachment B remains, Duke Energy requests that the information for Asheville
Area 3 Groundwater Monitoring Wells column be deleted. The groundwater wells numbering
and locations for this area have not been approved by the DENR Asheville Regional Office at this
time.
e Otherwise, if Attachment B remains, Duke Energy requests that columns "Total Distribution
Amount" and "Project Status" be deleted. This information may change during the permit term
and thus would be inaccurate.
Per our meeting on September 30, 2013 regarding the draft permit, Duke Energy reiterates our concern
that structural fills were removed from the draft permit language. As the draft is currently proposed,
Duke Energy will be required to seek approval and permit modification for each structural fill project. All
of Duke Energy s reuse of ash besides that of structural fills are uses that are deemed permitted per 15A
NCAC 02T.1203. Should DWR remove DEP's authorization to perform future structural fills and require
that each site receive specific approval, then it calls into question the need for Duke Energy to hold an
ash reuse permit.
Please direct Distribution of Ash Residuals Permit correspondences to John Toepfer at Duke Energy
Progress, 410 South Wilmington Street—NCRH-14, Raleigh, NC 27601. You may contact me at 919-546-
7863 with any questions concerning this subject. Thank you for the opportunity to provide comments to
the proposed draft permit.
Sincerely,
John Toepfer, P.E.
Senior Environmental Specialist
El
av

-.0
N;Pqnld Utter
October 2S, 2013,
cc: Robin Brysdh — Duke Energy
ILSM660avidsom— Asheville, Regional Oft6A46ifet P
rptOct.i6h SecMon
Brett Laverty — Asheville Regional Office. Aquifer -Protection $ection
TfjyaO'galI.Q--'Duke E . nergy
Jon Risgaatd--nDENRLand Application Unh
Alile 6-St6we — Duke Energy
: S.

McDaniel Letter
October 25, 2013
bc: Duke Energy Progress Plant Environmental Specialists (North Carolina coal plants only)
Tim Smart — Duke Energy
Ed Sullivan — Duke Energy

eAr
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Pat McCrory Charles Wakild, P.E.
Governor Director
May 31, 2013
George T. Everett, Ph.D. — Senior Advisor, Environmental & Energy Affairs
Duke Energy
PEB 13/P.O. Box 1551
Raleigh, NC 27602
Dear Mr. Everett:
John E. Skvarla, III
Secretary
Subject: Acknowledgement of
Application No. W00000020
Progress Energy Ash
Distribution Program
Distribution of Residual Solids
(503 Exempt) System
The Aquifer Protection Section acknowledges receipt of your permit application and supporting
documentation received on 05/06/2013. Your application package has been assigned the number listed
above, and the primary reviewer is Chonticha McDaniel.
The Central Regional Office staff will perform a detailed review of the provided application, and
may contact you with a request for additional information. To ensure maximum efficiency in processing
permit applications, the Aquifer Protection Section requests your assistance in providing a timely and
8omplete response to any additional information requests.
Please note that processing standard review permit applications may take as long as 60 to 90 days
after ,receipt of q complete application. If you have any questions, please contact
Chonticha McDaniel at [phone] or chonticha.mcdanielQncdenr.gov.
cerely,
� I�Uc
for Jon
Unit Supervisor
cc: Central Regional Office, Aquifer Protection Section
John Toepfer, P.E. — Duke Energy - 3000 Spring Forest Rd./ROC, Raleigh, NC 27616
Permit File WQ0000020
AQUIFER PROTECTION SECTION
1636 Mall Service Center, Raleigh, North Carolina 27699-1636
Location: 512 N. Salisbury St., Raleigh, North Carolina 27604
One
Phone: [phone] FAX: [phone] North Caroli Ita
InternNw.n
Internet: wcwaleraualitv.oro .� �rn��N��� _ _
An Equal Opportunity\ Mfinnative Action Employer J\Y/`i { ✓J/

(•�DUKE/° 1 e.� � � 410.Wilmington t.
ENERGY.
Meiling Address:
PES 13 / P.O. Box 1551
Raleigh, NC 27602
0_9 19.546.6744
74.906.5351
Apr. 8, 2013 ¢``—o�Vs\ONOFWSEOaCE`.:. 1 919.546.4511
Joseph E. Harwood, Ombudsman <J
Office of the Secretary
North Carolina Department of Environment and Natural Resources
1601 Mail Service Center
Raleigh, North Carolina 27699-1601
RE: Name Change of Carolina Power & Light Company d/b/a/ Progress Energy Carolinas, Inc.
to Duke Energy Progress, Inc. d/b/a/ Duke Energy Progress
Dear Mr. Harwood:
I am writing to advise you that on April 29, 2013, Duke Energy Corporation will change the
name of Carolina Power & Light Company d/b/a/ Progress Energy Carolinas, Inc. to Duke
Energy Progress, Inc. d/b/a/Duke Energy Progress. Duke Energy Corporation merged with
Progress Energy on July 2, 2012, and Carolina Power & Light d/b/a Progress Energy Carolinas,
Inc. operates and will continue to operate as a separate utility operating subsidiary company,
albeit with a new name beginning April 29.
Your agency has issued licenses, permits, registrations or environmental documents
(hereinafter collectively "permits") using the former corporate name. For reference purposes,
we have attached a spreadsheet specifying existing permits, completed permit applications and
other documents issued by your agency. We have excluded from the spreadsheet those
permits where we found clear regulatory requirements for notifying of name changes, for
example, NPDES permits. Any such changes will be handled in compliance with those explicit
regulation requirements. The spreadsheet represents our best effort to identify a complete list
of other permits where we could not locate any explicit requirement to notify of a change in legal
name. Your records may be more complete, and we appreciate your pointing out any
oversights on our part. Please keep in mind that there will be no ownership change to the legal
entity holding any permits. We are not intending to transfer permits from one entity to another.
We are merely changing the name of the entity holding the permits.
Please find attached copies of documents from the Secretary of State documenting the change
of name. Please let me know if any additional actions are needed in light of the name change,
or if you or your staff desires a meeting to discuss the name change.
Thank you for your assistance with this matter.
Since
George T. Etlerett, Ph.D.
Senior Advisor
Environmental and Energy Affairs
MAY 06.2013
AquiferProWdan Soft

Mir. Joseph E. Harwood
April, 8, 2613
Page 2
cc:
Sheila Holman, Director
North Carolina Division of Air Quality
.16.01 Mail Service Center
Raleigh, *NC 2765916.41
Dexter Matthews, Director
North Carolina Division of Waste Management
1601 Mail Service Center
Raleigh, NC 27699-1601
II/Chuck Wakild, Director
.-North Carolina Division of Water Quality
1601 -Mail -Service Center
Raleigh, NC 27699-1641

IVlr. Joseph E. Harwood
April, 8, 2013
Page 2
cc:
Shelia Holman, Director
Forth Carolina Division of Air Quality
1601 Mail Service Center
Raleigh, NC 27699-1641
Dexter Matthews, Director
North Carolina Division of Waste Management
1601 Mail Service Center
Raleigh, NC 27699-1601
Chuck Wakild, Director
North Carolina Division of Water Quality
1601. Mail Service Center
Raleigh, NC 27699-1641

CAROLINA POWER AND LIGHT COMPANY d/b/a PROGRESS ENERGY CAROLINAS, Inc.
List of Environmental Permits
NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL AND NATURAL RESOURCES (NCDENR)
Licensing
Expiration
I o6ncl
_Ma'or Facili
IXge of Permit
Permit Number
:Daae
Wayne County CT & H.F. Lee (not coal
NCDENR-DWM
related facilities - see SPCC)
FRP - ERAP
Revision 8
No expiration
Certification of
Registration of Oil
NCDENR-DWM
H.F. Lee Steam Electric Plant
Terminal Facility
964020025
No expiration
Certification of
Registration of Oil
NCDENR-DWM
Sutton Plant
Terminal Facility
654021018
No expiration
Certification of
Registration of Oil
NCDENR-DWM
Asheville Plant
Terminal Facility
114020026
No expiration
Certification of
Registration of Oil
NCDENR-DWM
Blewett Hydroelectric Plant
Terminal Facility
4002007
No expiration
Certification of,
Registration of Oil
NCDENR-DWM
Brunswick Nuclear Plant
Terminal Facility
104021005
No expiration
Certification of
Registration of Oil
NCDENR-DWM
Cape Fear Plant
Terminal Facility
190020015
No expiration
Certification of
Registration of Oil
NCDENR-DWM
Harris Nuclear Plant
Terminal facility
924020063
No expiration
Certification of
Registration of Oil
NCDENR-DWM
Mao Plant
Terminal Facility
734020013
No expiration
Certification of
Registration of Oil
NCDENR-DWM
Richmond County Energy Complex
Terminal Facility
77-4020077
No expiration
Certification of
Registration of Oil
NCDENR-DWM
Roxboro Plant
Terminal Facility
730020010
No expiration
Certification of
Registration of Oil
NCDENR-DWM
Weatherspoon Plant
Terminal Facility
780020017
No expiration
EPA Haz Mat Waste
NCDENR-DWM
Asheville Plant
Generator Number
NCD000830638 (SQG)
No expiration
EPA Haz Mat Waste
NCDENR-DWM
Brunswick Nuclear Plant Nuclear
Generator Number
NCD091570960 (SQG)
No expiration
EPA Haz Mat Waste
NCDENR-DWM
Cape Fear Plant
Generator Number
NCD000830919 (SQG)
No expiration
EPA Haz Mat Waste
NCDENR-DWM
Garner Complex
Generator Number
NCD981019128 (SQG)
No expiration
EPA Haz Mat Waste
NCDENR-DWM
H.F. Lee Steam Plant
Generator Number
NCD000830661 (SQG)
No expiration
EPA Haz Mat Waste
NCDENR-DWM
Harris Energy & Environmental Center
Generator Number
NCD986182384 (SQG)
No expiration
EPA Haz Mat Waste
NCDENR-DWM
Harris Nuclear Plant
Generator Number
NCD991278284 (SQG)
No expiration
EPA Haz Mat Waste
NCDENR-DWM
Marshall Plant
Generator Number
NC0000555144 (CESQG)
No expiration
EPA Haz Mat Waste
NCDENR-DWM
Mayo Plant
Generator Number
NCD000830612 (SQG)
No expiration
EPA Haz Mat Waste
NCDENR-DWM
Raleigh Transmission, on US 1 North
Generator Number
NCR000000976 (CESQG)
No expiration
3/15/2013 Page 1 of 4

CAROLINA POWER AND LIGHT COMPANY d/b/a PROGRESS ENERGY CAROLINAS, Inc.
List of Environmental Permits
NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL AND NATURAL RESOURCES (NCDENR)
Licensing
A enc
Ma'or Facili
Type of Permit
Permit Number
Expiration
Date
EPA Haz Mat Waste
NCDENR-DWM
Richmond County
Generator Number
NCR000013052 CEQG)
No expiration
EPA Haz Mat Waste
NCDENR-DWM
Roxboro Plant
Generator Number
NGD000830653 (SQG)
No expiration
EPA Haz Mat Waste
NCDENR-DWM
Sutton Plant
Generator Number
NCD000830646 SQG
No expiration
EPA Haz Mat Waste
NCDENR-DWM
Tillery Hydroelectric Generating Plant
Generator Number
NCR000009704 (CESQG)
No expiration
EPA Haz Mat Waste
NCDENR-DWM
Walters Hydroelectric Generating Plant
Generator Number
NCD986191310 CESQG
No expiration
EPA Haz Mat Waste
NCDENR-DWM
Weatherspoon Plant
Generator Number
NCD000830620 (SQG)
No expiration
Western Region Complex (Asheville
EPA Haz Mat Waste
NCDENR-DWM
Plant)
Generator Number
NC0000564583 (CESQG)
No expiration
EPA Haz Mat Waste
NCDENR-DWM
Wilmington INC)Garage
Generator Number
NCD986231611 CESQG
No ex iration
Oil Spill Prevention
Control and
NCDENR-DWM
Asheville Plant
Countermeasure Plan
SPCC Amendment No. 21
No expiration
Oil Spill Prevention
Control and
NCDENR-DWM
Blewett Hydroelectric Plant CT
Countermeasure Plan
SPCC Amendment No. 11
No expiration
Oil Spill Prevention
Blewett Hydroelectric Plant Hydroelectric
Control and
NCDENR-DWM
Generating Plant
Countermeasure Plan
SPCC Amendment No. 12
No expiration
Oil Spill Prevention
Control and
NCDENR-DWM
Cape Fear Plant (CT and Plant)
Countermeasure Plan
SPCC Amendment No. 15
No expiration
Oil Spill Prevention
H.B. Robinson Steam Electric Plant
Control and
NCDENR-DWM
(Foss!UNuclear)
Countermeasure Plan
SPCC Amendment No. 19
No expiration
Oil Spill Prevention
H. F, H. F. Lee Steam Electric Plant (not
Control and
NCDENR-DWM
C
Countermeasure Plan
SPCC Amendment No. 17
No expiration
Oil Spill Prevention
Control and
NCDENR-DWM
Harris Energy & Environmental Center
Countermeasure Plan
SPCC Amendment No. 5
No expiration
Oil Spill Prevention
Control and
NCDENR-DWM
Harris Nuclear Plant
Countermeasure Plan
SPCC Amendment No. 8
No expiration
Oil Spill Prevention
Control and
NCDENR-DWM
Marshall Plant
Countermeasure Plan
SPCC Amendment No. 11
No ex iration
Oil Spill Prevention
Control and
NCDENR-DWM
Mao Plant
Countermeasure Plan
SPCC Amendment No. 9
No expiration
3/15/2013 Page 2 of 4

CAROLINA POWER AND LIGHT COMPANY d/b/a PROGRESS ENERGY CAROLINAS, Inc.
List of Environmental Permits
NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL AND NATURAL RESOURCES (NCDENR)
Licensing
ASOMY
Ma"or Facili
Type of Permit
--"'-Expiration
Permit Plumber
Date
Oil Spill Prevention
Control and
NCDENR-DWM
Morehead City CT
Countermeasure Plan
SPCC Amendment No. 10
No expiration
Oil Spill Prevention
Control and
NCDENR-DWM
Richmond County Energy Complex
Countermeasure Plan
SPCC Amendment No. 7
No expiration
Oil Spill Prevention
Control and
NCDENR-DWM
Roxboro Plant
Countermeasure Plan
SPCC Amendment No. 13
No expiration
Oil Spill Prevention
Control and
NCDENR-DWM
Sutton Plant `
'Countermeasure Plan
SPCC Amendment No. 9
No expiration
Oil Spill Prevention
Control and
NCDENR-DWM
Tillery Hydroelectric Plant
Countermeasure Plan
SPCC Amendment No. 1.3
No expiration
Oil Spill Prevention
Control and
NCDENR-DWM
Walters Hydroelectric Plant
Countermeasure Plan
SPCC Amendment No. 12
No expiration
Oil Spill Prevention
Control and
NCDENR-DWM
Wayne County CT
Countermeasure Plan
SPCC Amendment No. 14
No expiration
Oil Spill Prevention
Control and
NCDENR-DWM
Weatherspoon Plant
Countermeasure Plan
SPCC Amendment No. 12
No expiration
Oil Spill Prevention
Control and
CountermeasurePlan
(SPCC) incorporated
NCDENR-DWM
Brunswick Nuclear Plant
into SWPP
SPCC Amendment No. 11
No expiration
NCDENR-DWM
General Permit
Scrap Tire Hauling
NCT00333
NA.
NCDENR-DWM
General Permit
Scrap Tire Hauling
NCT01739
NA
Storm Water Pollution
Prevention Plan
Rev.. 4 (NPDES Permit
NCDENR-DWM
Cape Fear Plant
(SWPPP)
NC0003433)
07/31/16
Expired
NCDENR-DWM
AJ Skaale Energy Center
UST
20120152301
12/31/2012
NCDENR-DWM
Brunswick Nuclear Plant
UST
Expired 2006
Expired
NCDENR-DWM
Corporate Data Center
UST
20120153001
12/31/2012
NCDENR-DWM
Customer Service Center
UST
20120516101
06/30/13
Expires
NCDENR-DWM
Harris Nuclear Plant
UST
20130165701
12/31/2013
Expired
NCDENR-DWM
Progress Energy Building
UST
20120152901
12/31/2012
Expired
NCDENR-DWM
Two Progress Plaza
UST
201201502R1
12/31/2012
Expired
NCDENR-DWM
Two Progress Plaza
UST
20120152401
12/31/2012
3/15/2013 Page 3 of 4

CAROLINA POWER AND LIGHT COMPANY d/b/a PROGRESS ENERGY CAROLINAS, Inc.
List of Environmental Permits
NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL AND NATURAL RESOURCES (NCDENR)
Licensing
Aciencv
Major Facilily
Tvoe of Permit
Permit Number
Expiration
Date
Industrial Solid Waste
Landfill Facility -
Permit to Operate
Lined Ash Monofil
(Phases 1, 2A, 2B, 3 &
NCDENR-DWM
Roxboro Plant
4), Construct Phase 5
73-02
05/28/15
General Permit - Asheville Plant, Cape
Fear Plant, Sutton, Mayo Plant, Roxboro
Plant, Weatherspoon Plant, H.F. Lee Ash
NCDENR-DWQ
Ponds
Ash Utilization WO0000020
02/28/13
General Permit to
Discharge Pesticides
NCDENR-DWQ
General Permit
under NPDES permit
NCG560000
10/31/16
Domestic Wastewater-
NCDENR-DWQ
Harris Nuclear Plant
Pump and Haul WO0036332
07/14/13
NNRCDE-DWQ
Sutton Plant
MOA- LCFRP NC0001422
06/30/16
3/15/2013 Page 4 of 4

C201306700489
State of North Carolina
Department of the Secretary of State
ARTICLES OF AMENDMENT
BUSINESS CORPORATION
SOSID: 0023868
Date Filed: 3/8/2013 2:35:00 PM
Effective: 4/29/2013
Elaine F. Marshall
North Carolina Secretary of State
0201306700489
Pursuant to §55-10-06 of the General Statutes of North Carolina, the undersigned corporation hereby submits the following Articles
of Amendment for the purpose of amending its Articles of Incorporation.
1. The name of the corporation is: Carolina Power & Light Company
2. The text of each amendment adopted is as follows (State below or attach):
See attached document for amendment
3. If an amendment provides for an exchange, reclassification, or cancellation of issued shares, provisions for implementing the
amendment, if not contained in the amendment itself, are as follows:
NIA
4. The date of adoption of each amendment was as follows- March 8, 2013'
5. (Check either a, b, c, or d, whichever is applicable)
a. The amendment(s) was (were) duly adopted by the incorporators priorto the issuance of shares.
b. The amendment(s) was (were) duly adopted by the board of directors prior to the issuance of shares.
C. The amendment(s) was (were) duly adopted by the board of directors without shareholder action as shareholder action
was not required because (set forth a brief explanation of why shareholder action was not required.)
d. ✓ The amendment(s) was (were) approved by shareholder action, and such shareholder approval was.obtained as required
by Chapter 55 of the North Carolina General Statutes.
CORPORATIONS DIVISION P. O. BOX 29622 RALEIGH, NC 27626-0622
(Revised January 2002) (Form B-02)

C201306700489
ARTICLES OF AMENDMENT
Page 2
6. These articles will be effective upon filing, unless a delayed time and date is specified:
Effective as of April 29, 2013
This the 8th day of March . Z013
Carolina Power & Light Company
Name of Corpora '
0 k4�&` Signature
Nancy M. Wright, Assistant Corporate Secretary
Type or Print Name and TitleT�
NOTES:
1. Filing fee is $50. This document must be Fled with the Secretary of State,
CORPORATIONS DIVISION P. 0. BOX 29622 RALEIGH, NC 27626-0622
(Revised January 2002) (Form B-02)

i i.
40201306700489
ARTICLES OF AMENDMENT
OF CAROLINA POWER & LIGHT COMPANY
The undersigned corporation hereby delivers for filing.these Articles of Amendment for
the purpose of amending its Restated Charter (hereinafter referred to as its "Articles of
Incorporation".)
i
1. The Articles of Incorporation, as amended, of Carolina Power & Light Company,'
are further amended by striking the sentence -under Article f=irst thereof, which
reads as follows:
FIRST: -"The name of the corporation is CAROLINA POWER & LIGHT
COMPANY,"
And by inserting in lieu thereof the following sentence:
FIRST: "The name of the corporation is Duke Energy Progress, Inc."
2. The foregoing amendment was duly adopted by the sole shareholder of -this
Corporation on March 8, 2013 in accordance with the Corporation's Articles of
Incorporation as amended, ,and with the necessary number of votes cast in favor
of the amendment.
3. These Articles of Amendment shall become effective at 12:01 a.m. on April 29,
2013.

C201306700489
IN WITNESS WHEREOF, the Corporation has caused this certificate to be
signed by a duly authorized officer this eh day of March, 2013.
CAROLINA POWER & LIGHT COMPANY
By:
Nae
e: ames E. Rogers
Tit Chief Executive Officer

NORTH CAROLINA
Department of The Secretary of State -
To all whom these presents shall come, Greetings:
I, ELAINE F. MARSHALL, Secretary of State of the State of North Carolina, do
hereby certify the following and hereto attached to be a true copy of
ARTICLES OF AMENDMENT
OF
CAROLINA POWER & LIGHT COMPANY
WHICH CHANGED ITS NAME TO
DUKE ENERGY PROGRESS, INC.
the original of which was filed in this office on the Sth day of March, 2013.
Document Id: 0101306700499
IN WITNESS WHEREOF, I have hereunto
set my hand and affixed my official seal at the
City of Raleigh, this 8th day of March, 2013
Secretary of State

Risgaard, Jon
From: Risgaard, Jon
Sent: Monday, May 06, 2013 4:11 PM
To: Toepfer, John; Stowe, Allen
Cc: Zimmerman, Jay; Bush, Ted; Wakild, Chuck
Subject: ownership/name change request for Progress Energy CCP permit.
Attachments: W000000201et1004021.docx; W000004521et100421.doc
John and Allen,
I received a copy of a letter dated April BW' from George Everett to Joseph Harwood, DENR Ombudsman, notify the
Department of the ownership/name change for the Progress Energy Carolinas permits. The list of permits included
permit WQ0000020 which authorizes the beneficial reuse of coal combustion products (CCP) generated as part of the
wastewater treatment systems at the seven utilities previously owned by Progress Energy. Duke Energy Carolinas, LLC.
holds a similar permit (W00000452) for seven additional utilities. Permit WQ000020 was issued prior to the
promulgation of the rules coving the reuse of CCP (15A NCAC 02T) and as a result have a few inconsistencies with
current administrative code that the Division has intended to address during the next permit renewal or
modification. Similarly, updated permit language is needed in both the Progress and Duke permits (WQ0000020 &
WQ0000452) to improve clarity concerning the reuse of CCP as a structural fill that was described in detail in April 2009
letters sent to both organizations (unsigned copies attached). It is my desire to ensure that all of the utilities have
consistent requirements when reusing CCP and to ensure that the permits reflect current statutory and administrative
code requirements using the most recently available permit language. It is my preferred path to combine the CCP
permits into one permit for all of the utilities owned by Duke Energy wishing to continue to distribute CCP for reuse;
however, I understand that this may not yet fit the business model for your organization. Please get back to me with
how you would prefer to move forward with the ownership change request and handling of the two permits. If you
would prefer to keep the permits separate, please provide suggestion on how best to ensure consistency between the
two permits.
Thanks ��lc cps" Qra k
Jon
Jon Risgaard - Supervisor, Land Application Unit, Aquifer Protection Section
1636 Mail Service Center
Raleigh, NC 27699-1636
919-807-6458
http://h2o.enr.state.nc.us/lau/main.html
DISCLAIMER: Per Executive Order No. 150, all e-mails sent
to and from this account are subject to the North Carolina
Public Records Law and may be disclosed to third parties.7
From: Toepfer, John[mailto:John.ToepferCalpgnmail.coml (�
Sent: Friday, April 05, 2013 12:36 PM RECEIVEDIDENK
To: Risgaard, Jon
Subject: Request for Permit W00000020 MAY 06 2013
Aquifer Protection Section

Jon — attached I believe is what you are requesting. Please call me with any questions or items to discuss regarding the
attached permit. thanks
John R. Toepfer, P.E.
Duke Energy
Senior Environmental Specialist
3000 Spring Forest Road/ROC
Raleigh, NC 27616
919-546-7863 phone
VN: 770-7863
919-632-3714 cell
919-546-4409 fax
!' 14�
OWN90301030333A
d U YAM
vii3s2noit1f3ioi lisfiiuPA
z

Memorandum
Date: May 20, 2013
To: Brett Laverty, NC DENR, Asheville Regional Office
From: John Toepfer^jAT
Duke Energy Environmental Services
Subject: Asheville Airport Area III Coal Ash Structural Fill — Project Information
ENKE
GY
The enclosed disc contains the Site Hydrogeologic Evaluation for Area III coal ash structural fill at the
Asheville Airport along with the Project Site Drawings. Please note that drawing 3-2.0 was recently
updated and is included as a separate file. This separate file supersedes drawing 3-2.0 included in the
Project site Drawings file. Also on the disc is the background groundwater analysis completed at wells
W-1 through W-10. These wells were installed as part of the background investigation and have been
closed out. Drawing 3-2.0 shows locations for proposed wells along the review boundary. These wells
would not be installed until concurrence with your office.
Also included on the disc is the recently submitted Site Conceptual Model for the Asheville Plant. Please
contact me at 919-546-7863 with any questions on Area III Structural Fill.
RECEIVED
MAY 2 3 2093
Asheville Regional Office