Duke Response 8-19-16

DUKE Harry K. Sideris
ENERGY, Senior Vice -President
Environmental, Health &Safety
526 South Church Street:
Mail Code ECUP
Charlotte, North Carolina 28202
RECEIVED/NCDENWR 704-382-43-4303
AUG 2 2 2016
August 19, 2016 Water Quality Regional
Operations Section
'i
Mr. S. Jay Zimmerman, DirectorI�n
Division of Water Resources
North Carolina Department of Environmental Quality
1611 Mail Service Center " "`
Raleigh, North Carolina 27699-1611 - ---
Subject: Additional Site Assessment Required
James E. Rogers Energy Complex (formerly Cliffside Steam Station)
Roxboro Steam Electric Plant
W.H. Weatherspoon Power Plant
Dear Mr. Zimmerman:
Duke Energy received NCDEQ's July 8, 2016 request to "provide data and conduct additional
site assessment as needed to characterize the distribution of coal ash residuals (CCR) at
confirmed and potential coal ash disposal areas" at the following Duke Energy facilities:
• James E. Rogers Energy Complex
• Roxboro Steam Electric Plant
• W.H. Weatherspoon Power Plant
Attached you will find proposed Groundwater Assessment Work Plans (GAWPs) for each
facility. The GAWPs include additional activities that will be included as part of the ongoing
comprehensive site assessment for each subject facility.
This information is being provided to the respective regional offices.
If you have comments and/or questions, please direct them to me at 704-382-4303.
Sincerely,
Harry K. Sideris
Senior Vice -President
Environmental, Health & Safety
Enclosure: Groundwater Assessment Work Plans- James E. Rogers Energy Complex,
Roxboro Steam Electric Plant, and W.H. Weatherspoon Power Plant
Cc: Landon Davidson — Asheville Regional Office Supervisor (Rogers)
Danny Smith — Raleigh Regional Office Supervisor (Roxboro)
Belinda Henson -Fayetteville Regional Office Supervisor (Weatherspoon)