7906_DukeDanRiver_APPROVAL_WQMPRevisedWellLocations_DIN27494_20170309

March 9, 2017

Melonie Martin
Duke Energy Carolinas, LLC
Environmental Services
3195 Pine Hall Road
Belews Creek, North Carolina 27009

Re: Approval of WQMP Revised Well Locations
Duke Energy Carolinas – Dan River Steam Station
CCR Landfill
Permit No. 7906-INDUS-
Rockingham County
DIN 27494

Dear Mrs. Martin:

The Solid Waste Section (Section) has reviewed the Water Quality Monitoring Plan Revised Well
Locations submitted on March 7, 2017 (DIN 27493). Construction activities onsite have caused the
groundwater well locations to be revised. The Section approves the new groundwater well locations.

If you have any questions, please do not hesitate to contact me via email [e-mail]
or phone [phone].

Sincerely,

Elizabeth S. Werner
Permitting Hydrogeologist
Solid Waste Section

Cc: Ed Sullivan, P.E. – Duke Energy Progress
Ed Mussler, P.E. – Permitting Branch Head, SWS
Larry Frost – Permitting Engineer, SWS
Shawn McKee – Environmental Senior Specialist, SWS
Shannon Aufman – Permitting Engineer, SWS