NC0086665_Signature Authority_20190819

(.DUKE
ENERGY
Mr. Bradley Bennett
Duke Energy Carolinas, LLC
Dan River Combined Cycle
Rockingham Combustion Turbine
864 S. &d,ert ood Road
Eden, NC 27288
August 8, 2019
Compliance and Expedited Permitting
Division of Water Resources RECEIVED/NCDE9/D,'1R
1617 Mail Service Center
Raleigh, NC 27699-1617 AUG
Subject: Delegations of Authority for Duke Energy Carolinas, LLC water Quality
NPDES Permit No. NC0003468 — Dan River Combined Cycle Permitting section
NPDES Permit No. NCO086665 — Rockingham Combustion Turbine
Rockingham County
Dear Mr. Bennett:
Duke Energy Carolinas, LLC, submits this correspondence as a revision to documentation for
your records of responsible corporate officers ("Responsible Officials") and designation of duly
authorized representatives ("Delegated Authorities") for the NPDES Permits for the Dan River
Combined Cycle Station and the Rockingham Combustion Turbine Station. By notice of this
letter, I hereby delegate signatory authority to the following individual for all permit
applications, discharge monitoring reports, and other information relating to the operations at the
subject facilities as required by all applicable federal, state, and local environmental agencies
specifically with the requirements for signatory authority as specified in 15A NCAC 213.0506.
NPDES
Duke Energy Carolinas, LLC
Permit
Responsible Official
Number
Name -Title
Dan River Combined Cycle
NC0003468
Michael Lanning — Dan River Combined
Cycle Station Manager
Rockingham Combustion
NCO086665
Michael Lanning — Rockingham
Turbine Station
Combustion Turbine Station Manager
If you have any questions regarding these designations, please do not hesitate to contact Ms.
Dana Newcomb at [phone] or via email at [e-mail].
Sincerely,
Julie K. Turner
Vice President
Carolinas Natural Gas Generation
cc: Winston Salem Regional Office - NCDEQ

bc: Mr. Michael Lanning
Ms. Dana Newcomb
Ms. Joyce Dishmon
Mr. Don Safrit