NCS000546_Renewal Application Forms_20191101

DUKE Allen Steam Station
253 Plant Allen Roaa
ENERGY® Belmont, NC 28012
October 29, 2019
Suzanne McCoy
NCDEMLR Stormwater Program
1612 Mail Service Center
Raleigh, North Carolina 27699-1612
Subject: Duke Energy Carolinas, LLC.
Allen Steam Station
NPDES Stormwater Permit NCS000546
Permit Renewal Application
Dear Ms. McCoy:
Duke Energy Carolinas, LLC requests the subject permit be renewed and reissued. The subject
permit expires on April 30, 2020. Section III Part B of this permit requires the permit application
for permit renewal to be submitted at least 180 days prior to the expiration date of the permit.
Attached is the renewal application form and duplicate copies of the supplemental information.
Should you have questions or need additional information please contact Robert Wylie at 704
382-4669.
R CP VED
Sincerely, 1 „�
1, 1 Cu��
DENR-LAND QUALITY
( STORMWATER PERMITTING
Terry Tuck
General Manager II
Allen Steam Station
Fossil/Hydro Operations - Carolinas Coal Generation
Attachments:
Renewal Application Form
Supplemental Information
Site Map from the Stormwater Pollution Prevention Plan
Summary of Analytical Monitoring Results
Summary of Visual Monitoring Results
Certification of the Development and Implementation of the SPPP

Permit Coverage
ATA Renewal Application Form
National Pollutant Discharge Elimination System NPDES Permit Number
NCDENR Stormwater Individual Permit NCS000546
ease provide your permit number in box in the upper right hand corner, complete the information in the space provided
below and return the completed renewal form along with the required supplemental information to the address indicated.
Owner Information * Address to which permit correspondence will be mailed
Owner/Organization Name: Duke Energy Carolinas, LLC
Owner Contact: Paul Draovitch
Mailing Address: 526 South Church Street EC3XP
Charlotte NC 28202
Phone Number: 980-373-0408
Fax Number:
E-mail address: [e-mail]
Facility Information
Facility Name: Allen Steam Station
Facility Physical Address: 253 Plant Allen Road
Belmont, NC 28012 Gaston County
Facility Contact: Terry Tuck
Mailing Address: 253 Plant Allen Road
Belmont, NC 28012
Phone Number: 704-829-2400
Fax Number:
E-mail address: [e-mail]
Permit Information
Permit Contact: Robert Wylie
Mailing Address: 526 South Church Street EC13K
Charlotte, NC 28202 PECEl1IFD
^bone Number: 704-382-4669
ix Number: P Q �f019
E-mail address: [e-mail]
DENR-LAN
QUALITY
Discharge Information STORMWATfEnRpPERM NG
Receiving Stream: Catawba River and South Fork River
Stream Class: WS-IV, B(Catawba) WS-V, B(South Fork River)
Basin: Catawba River Basin
Sub-Basin: 03-08-34
Number of Outfalls: 18(SW013 includes 9 outfalls under its designation)
Facility/Activity Changes Please describe below any changes to your facility or activities since issuance of your permit. Attached a
separate sheet if necessary.
See Narrative section
CERTIFICATION
I certify that I am familiar with the information contained in the application and that to the best of my knowledge and belief
such information is true, complete and accurate.
Signature Date October 29, 2019
Terry Tuck General Manager II
Print or type name of person signing above Title
SW Individual Permit Coverage Renewal
Please return this completed application form Stormwater Permitting Program
and requested supplemental information to: 1612 Mail Service Center
Raleigh, North Carolina 27699-1612

SUPPLEMENTAL INFORMATION REQUIRED FOR RENEWAL OF INDIVIDUAL
NPDES STORMWATER PERMIT
Two copies of each of the following shall accompany this submittal in order for the application
to be considered complete:
(Do not submit the site Stormwater Pollution Prevention Plan)
Initials
RRW 1. A current Site Map from the Stormwater Pollution Prevention Plan. The location of
industrial activities(including storage of materials, disposal areas,process areas and
loading and unloading areas), drainage structures, drainage areas for each outfall,
building locations and impervious surfaces should be clearly noted.
RRW 2. A summary of Analytical Monitoring results during the term of the existing permit
(if your permit required analytical sampling). Do not submit individual lab reports.
The summary can consist of a table including such items as outfall number,
parameters sampled, lab results, date sampled, and storm event data.
RRW 3. A summary of the Visual Monitoring results. Do not submit individual monitoring
reports. The summary can consist of a table including such items as outfall number,
parameters surveyed, observations, and date monitoring conducted.
RRW 4. A summary of the Best Management Practices utilized at the permitted facility.
Summary should consist of a short narrative description of each BMP's in place at
the facility. If the implementation of any BMP's is planned,please include
information on these BMP's.
RRW 5. A short narrative describing any significant changes in industrial activities at the
permitted facility. Significant changes could include the addition or deletion of
work processes, changes in material handling practices, changes in material storage
practices, and/or changes in the raw materials used by the facility.
RRW 6. Certification of the development and implementation of a Stormwater Pollution
Prevention Plan for the permitted facility (Sign and return attached form).
If the final year analytical monitoring of the existing permit term has not been completed
prior to filing the renewal submittal, then the last years monitoring results should be submitted
within 30 days of receipt of the laboratory reports. (i.e. do not withhold renewal submittal
waiting on lab results)