NCS000548_Renewal Application Forms Only_20200127

Duke Energy
4111S
DUKE Marshall Steam Station
f� 8329 East NC Hwy 150
ENERGY® Terrell,NC 28682
828-478-7700
October 24, 2019
Suzanne McCoy RFCE!VFD
NCDEMLR Stormwater Program NOV 4 ���
1612 Mail Service Center
Raleigh, North Carolina 27699-1612 DENR-LAND QUALITY
STORMW'ATER PERMITTING
Subject: Duke Energy Carolinas, LLC.
Marshall Steam Station
NPDES Stormwater Permit NCS000548
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.
The fish tissue monitoring results are also included as required by the letter dated October 2,
2017 from Ms. Annette Lucas of NC Division of Energy, Mineral and Land Resources to Mr.
Shannon Langley of Duke Energy.
Should you have questions or need additional information please contact Robert Wylie at 704
382-4669.
Sin ely,
Rick Roper
General Manager III
Marshall Steam Station
Attachments:
Renewal Application Form
Supplemental Information
Site Map from the Stormwater Pollution Prevention Plan
Summary of Analytical Monitoring Results
Summary of Visual Monitoring Results
Narrative of Significant Site Changes
Certification of the Development and Implementation of the SPPP
Fish Tissue Monitoring Results (Part II Section B Page 12 of 17)
www.duke-energy.com

Permit Coverage
AT& Renewal Application Form
NCDENR National Pollutant Discharge Elimination System NPDES Permit Number
Stormwater Individual Permit NCS000548
Please 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 S Church Street Mail Code EC3XP
Charlotte, NC 28202
Phone Number: 980 373-0408
Fax Number:
E-mail address: [e-mail]
Facility Information
Facility Name: Marshall Steam Station
Facility Physical Address: 8329 East NC Hwy 150
Terrell, NC 28682
Facility Contact: Scott La Sala
Mailing Address: Same as Facility
Phone Number: 828 478-7820
Fax Number:
E-mail address: [e-mail]
Permit Information
Permit Contact: Robert Wylie
Mailing Address: PO Box 1006, Mail Code EC13K
Charlotte, NC 28202
Phone Number: 704 382-4669
Fax Number: 704 382-1681
E-mail address: [e-mail]
Discharge Information
Receiving Stream: Catawba River
Stream Class: WS-IV, B, CA
Basin: Catawba River Basin
Sub-Basin:
Number of Outfalls: 10
Facility/Activity Changes Please describe below any changes to your facility or activities since issuance of your permit. Attached a
separate sheet if necessary.
1. Addition of outfall SW025
2. Closing of outfalls SW001, SW001A, SW006, SW009 and SW0023. Note SW024 was permitted but never built.
3. Update of drainage area of SW012
4. Addition of new on-site facilities- Lined Retention Basin and Holding Basin
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 informations ue, c mpl and accurate.
October 24, 2019
Signature Date
Rick Roper General Manager III
Print or type name of person signing above Title
SW Individual Permit Coverage Renewal
Please return this completed application form
and requested supplemental information to: 1612 Mail Servicer Permitting Program
1612 Mail Center
Raleigh, North Carolina 27699-1612

Marshall Steam Station
Storm Water Permit NCS000548
Individual Permit Application
Supplemental Information

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)

Attachment 1
Site Map