NCG140461_Coverletter

K-1
Energy, Mineral
and Land Resources
ENVIRONMENTAL QUALITY
May 1, 2018
Mr. Eric McComb
Sun Valley Business Park, LP
9542 Greyson Ridge Rd.
Charlotte, NC 28277
ROY COOPER
Governor
MICHAEL S. REGAN
Secretary
WILLIAM E. TOBY VINSON, JR.
Interim Director
Subject: General Permit No. NCG140000
Carolina Ready Mix
COC No. NCG140461
Union County
Dear Mr. McComb:
In accordance with your application for a discharge permit received on March 7,
2018, and additional info received April 18, 2018, 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).
Please note that groundwater standards in 15A NCAC 02L and 02T regulations must
also be met for closed-loop recycle systems or any discharges to groundwater.
Please note that this COC does not cover discharges from the irrigation of raw material
stockpiles, a wastewater, from this site. This condition is a result of the information
presented in your application.
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 Energy, Mineral, and Land Resources, the
Division of Water Resources, or permits required by the Coastal Area Management Act or
any other federal or local governmental permit that may be required.
If you have any questions concerning this permit, please contact Rick Riddle at
telephone number [phone].
State of North Carolina I Environmental Quality I Energy, Mineral and Land Resources
1612 Mail Service Center 1 512 N. Salisbury St. I Raleigh, NC 27699
919 707 9200 T

Sincerely,
Original Signed by Robert D. Patterson
for William E. Toby Vinson, Jr., P.E., CPM
cc: Mooresville Regional Office
Central Files
Stormwater Program Files
State of North Carolina I Environmental Quality I Energy, Mineral and Land Resources
1612 Mail Service Center 1 512 N. Salisbury St. I Raleigh, NC 27699
919 707 9200 T