NCG030685_Cover Letter_20170901

Energy, Mineral &
Land Resources
ENVIRONMENTAL OUALITY
ROY COOPER
Governor
MICHAEL S. REGAN
Secretary
TRACY DAVIS
Director
September 1, 2017
Mr. Michael Meguiar
Unison Engine Components
502 Sweeten Creek Industrial Park Road
Asheville, NC 28803
Subject: General Permit No. NCG030000
Unison Engine Components
COC No. NCG030685
Buncombe County
Dear Mr. Meguiar:
In accordance with your application for a discharge permit received on June 26, 2017, we are
forwarding herewith the subject certificate of coverage (COC) to discharge under the subject state —
NPDES general permit. This permit is issued pursuant to the requirements of North Carolina General
Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the US
Environmental Protection Agency dated October 15, 2007 (or as subsequently amended).
In conjunction with the issuance of this COC for an NPDES stormwater general permit, we are
rescinding the No Exposure Certification No. NCGNE1040 that previously applied to this facility.
Please take notice that this certificate of coverage is not transferable except upon approval of the
Division of Energy, Mineral, and Land Resources. The Division of Energy, Mineral, and Land
Resources may require modification or revocation and reissuance of the certificate of coverage.
This permit does not affect the legal requirements to obtain other permits which may be required by
the Division of Water Resources, the Coastal Area Management Act, or any other federal or local
government permit that may be required.
Nothing Compares,
SState of North Carolina I Environmental Quality I Energy, Mineral and Land Resources
512 N. Salisbury Street 1 1612 Mail Service Center I Raleigh, North Carolina 27699-1612
919 707 9200

If you have any questions concerning this permit, please contact Bethany Georgoulias at telephone
number [phone] or by email bethany_geor o>r ulna ncdenr.gov.
Sincerely,
Original signed by B. Georgoulias
for Tracy E. Davis, P.E., CPM, Director
Division of Energy, Mineral, and Land Resources
cc: Asheville Regional Office
Michelle Hedrich (michelle.hedrich&ge.com)
Stormwater Program Files
DWR Central Files
Nothing Compares—.—_.
State of North Carolina Environmental Quality Energy, Mineral and land Resources
512N. Salisbury Street 1612 Mail Service Center Raleigh, North Carolina 27699-1612
919 707 9200