NCG130090_Augmented COC CORRECTION and Coverletter_20190320

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Energy, Mineral
and Land Resources
ENVIRONMENTAL pUALITV
Duke Energy Carolinas, LLC
Henry A Botkins, Jr.
General Manager
1385 Dukeville Road
Salisbury, North Carolina 28202
Dear Mr. Botkins:
ROY COOPER
Governor
MICHAEL S. REGAN
Secretary
S. DANIEL SMITH
Interim Dtrectcr
March 20, 2019
Subject: General PermitNCG130000
Buck Ash Beneficiation Facility
COC NCG130090
Rowan County
In accordance with your application for a discharge permit received on November 16, 2018, we are
forwarding herewith a correction to the certificate of coverage (COC) to discharge stormwater under
the subject state — NPDES general permit. The previous COC mailed out to you on March 18, 2019,
reflected an erroneous facility address. That typographical error has been revised in the attached
document. Please replace the previous cover page in your records with this corrected copy.
This permit was issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the
Memorandum of Agreement between North Carolina and the US Environmental Protection Agency dated
October 15, 2007 (or as subsequently amended). Please take notice that this COC is not transferable
except after notice to the Division of Energy, Mineral, and Land Resources. The Division may require
modification or revocation and reissuance of the COC.
This permit does not affect the legal requirements to obtain other permits which may be required by the
Division of Energy, Mining, and Land Resources, or permits required by the Division of Water
Resources, Coastal Area Management Act, or any other federal or local governmental permit that may be
required.
If you have any questions concerning this permit, please contact Bethany Georgoulias at telephone
number [phone].
Sincerely,
for S. Damel Smrth,
Interim Director
Division of Energy, Mineral, and Land
Resources
cc: Mooresville Regional Office
DWR Central Files
ec: Stormwater Program Files
Elizabeth Glenn, CCP EHS Permitting & Compliance
State of North Carolina I Environmental Quality I Energy, Mineral and Land Resources
1612 Mail Service Center 1 512 North Salisbury Street I Raleigh, NC 27699-1612
919 707 9200 T

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF ENERGY, MINERAL, AND LAND RESOURCES
GENERAL PERMIT NO. NCG130000
CERTIFICATE OF COVERAGE No. NCG130090
STORMWATER DISCHARGES
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
Duke Energy Carolinas, LLC
is hereby authorized to discharge stormwater from a facility located at
Buck Ash Beneficiation Facility
1385 Dukeville Road
Salisbury
Rowan County
to receiving waters designated as Yadkin River, a class WS-V water in the Yadkin Pee -Dee
River Basin, in accordance with the effluent limitations, monitoring requirements, and
other conditions set forth in Parts I, II, III, and IV of General Permit No. NCG130000 as
attached and as amended on page 2 of this Certificate of Coverage.
Amended conditions
1. This Certificate of Coverage is an enforceable part of the permit.
2. In accordance with 15A NCAC 02H .0114(b)(1), the monitoring program in Part II
Section B Table 1 Analytical Monitoring Requirements of this permit is amended
as follows: