NC0003417_Installation_20230712

DUKE
H.F. Lee Energy Complex
1' 1199 Black Jack Church Road
ENERGY® Goldsboro, NC 27530
PROGRESS
RECEIVED/NCDENR/DWR
July 12, 2023 JUL 1$ 2023
Dr. Ser ei Ck�.ernikov water Quality
9 Regional Operations Section
NC Division of Water Resources Washington Regional office
16.17 Mail Service Center
Raleigh, NC 27699-1617
Subfect: Duke Energy. Progress, Inc.
H.F::Lee Energy Complex NPDES PermitNC0003417
Installation of SeHAWK Bioreactor — Outfall 001
Dear Dr. Chemikov:
Per Condition A (2) 8(c) Duke Energy Progress, LLC. (Duke Energy) is submitting this letter as notification
of tb.e installation of a bioreactor. The bioreactor is to provide treatment for removal of Selenium. The
installation of the system is projected to be completed by mid -August and operational by end of August
2023.
Duke Energy will adhere to the effluent conditions and monitoring: requirements in permit Condition A (8) -
Outfall 001 (Ash Pond Dewatering) and requests that submittal'of this letter meet the requirement for
notification of installation of a treatment system and update to the permit application file. If there are any
questions regarding this fetter, please contact Joyce Dishmon via phone at [phone] or via email at
[e-mail].
I certify, under penalty of law, that this document and all attachments were prepared under my
direction or supervision in accordance with a system designed to assure that qualified personnel
properly gather and evaluate the information submitted. Based on my inquiry of the person or
persons who manage the system, or those persons directly responsible for gathering the
information, the information submitted is, to the best of my knowledge and belief, true, accurate,
and complete. I am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations.
Since
Jeff
GM. as - Regulated Stations
cc: .David May, NC DEQ — WRO✓
Mike Graham, Lead EHS
Joyce Dishmon, EHS C&F