NCG520049_Owner (Name Change)_20050118

Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
January 18, 2005
Tim Beeman
Aaron Sand & Gravel, Div. of WOT Inc.
441 E. Clemmonsville Rd.
Winston-Salem, North Carolina 27107
Dear Mr. Beeman:
Alan W. Klimek, P.E. Director
Division of Water Quality
Subject: NPDES General Permit NCG520000
Certificate of Coverage NCG520049
Aaron Sand #52 Mine
Formerly Larco Construction Co.-#52/2
Davie County
Division personnel have reviewed and approved your request to transfer coverage under the General Permit,
received on June 14, 2004.
Please find enclosed the revised Certificate of Coverage, a copy of General Wastewater Discharge Permit
NCG520000, and a copy of a Technical Bulletin for General Wastewater Discharge Permit NCG520000. The terms
and conditions contained in the General Permit remain unchanged and in full effect. This revised Certificate of
Coverage is issued under the requirements of North Carolina General Statutes 143-215.1 and the Memorandum of
Agreement between North Carolina and the U.S. Environmental Protection Agency.
If you have any questions, please contact the NPDES Permitting Unit at [phone], extension 520.
Sincerely,
cc: DWQ Central Files
Winston-Salem Regional Office, Water Quality Section
NPDES Unit File
One
NorthCarolina
Naturally
North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone [phone] Customer Service
Internet: h2o.enr.state.nc.us 512 N. Salisbury St. Raleigh, NC 27604 FAX [phone]
An Equal Opportunity/Affirmative Action Employer — 50% Recycledl10% Post Consumer Paper

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG520000
CERTIFICATE OF COVERAGE No. NCG520049
TO DISCHARGE SAND DREDGING WASTEWATER AND SIMILAR WASTEWATERS UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and
regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the
Federal Water Pollution Control Act, as amended,
AARON SAND & GRAVEL, DIV. OF WOT INC.
is hereby authorized to operate a
SAND DREDGING
treatment system consisting of a sediment basin and discharge channel with the discharge of treated wastewater or
similar wastewater from a facility located at
AARON SAND #52 MINE
HWY. 64 EAST
MOCKSVILLE
DAVIE COUNTY
to receiving waters designated as the Yadkin River, a class WS-IVCA water, in the Yadkin- Pee Dee River Basin in
accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III, IV
of General Permit No. NCG520000 as attached.
This certificate of coverage shall become effective January 18, 2005.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day January 18, 2005.
'Alan W. Klimek, Director
Division of Water Quality
By Authority of the Environmental Management Commission