NCS000572_Delegated Authority_20200407

Duke Energy Carolinas-East
cre‘aN DUKE Dan River Combined Cycle Station
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ENERGY® Edenn ew NC 27288
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March 31, 2020 t' Ql,27n
NC DEQ-DWR Water Quality Permitting Section - NPDES DENR-LAND QUALM
1617 Mail Service Center STORMWATERMUFFING
Raleigh, NC 27699-1617
Subject: Revision to Delegations of Authority for Duke Energy Carolinas, LLC
NC NPDES- Permitted Facility— Dan River Combined Cycle Station- NC0003468
NC NPDES SW- Permitted Facility- Dan River Combined Cycle Station- NCS000572
NC NPDES- Permitted Facility- Rockingham Combustion Turbine Station- NC0086665
Dear Sir or Madam:
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-Permit and NPDES SW Permit for the Dan River
Combined Cycle Station and NPDES-Permit for Rockingham Combustion Turbine Station. We
appreciate the timely update of the Division of Water Resources database to reflect this information so
that we may continue submitting Discharge Monitoring Reports (DMRs), as required, via the NCDEQ's
eDMR system.
Duke Energy NPDES Permit Responsible Official Delegated Authorities
Carolinas LLC Number Name-Title Name-Title
Dan River Combined NC0003468 Michael Lanning- 1. Chad Stevens -
Cycle Station Station Manager Superintendent Operations
2. Christopher Summerlin-
Superintendent Maintenance
Dan River Combined NCS000572 Michael Lanning- 3. Chad Stevens -
Cycle Station Station Manager Superintendent Operations
4. Jeff Dunovant- Superintendent
CT O&M
5. Christopher Summerlin-
Superintendent Maintenance
Rockingham NC0086665 Michael Lanning- Station 6. Chad Stevens—
Combustion Turbine Manager Superintendent Operations
Station 7. Christopher Summerlin-
Superintendent Maintenance
Effective 1/13/2020, Christopher Summerlin replaced Antonio Price as Superintendent of Maintenance at
Dan River Combined Cycle Station and Rockingham Combustion Turbine. The Delegated Authorities at
Dan River Combined Cycle and Rockingham Combustion Turbine Station for NPDES Permit NC0003468
and NC0086665 and the addition of the Dan River Combined Cycle NPDES SW Responsible Official and
Delegated Authorities are the only changes with this revision.

Duke Energy Carolinas-East
t' DUKE Dan River Combined Cycle Station
864 S Edgewood Rd
ENERGY® Eden NC 27288
If there are any questions, please contact either:
• Dana Newcomb, Environmental Professional for Dan River Combined Cycle and Rockingham
CT; phone [phone] or e-mail [e-mail]; or
• Joyce Dishmon, Environmental Specialist at our North Carolina Regional Headquarters, phone
[phone] or email [e-mail].
Sincerely,
Michael Lanning
Station Manager
cc: Winston Salem Regional Office— NCDEQ DWR
City of Eden WWTP
eDMRAdmin @ ncdenr.gov