NCG021013_COC (Signed)_20230907

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF ENERGY, MINERAL,AND LAND RESOURCES
GENERAL PERMIT No. NCG020000
CERTIFICATE OF COVERAGE No. NCGO21013
STORMWATER &WASTEWATER DISCHARGES
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provisions 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,
American Materials Company LLC
is hereby authorized to operate approved wastewater treatment system(s) and discharge
stormwater and wastewater from a facility located at
Brown Sand Mine
NC Highway 33
Greenville
PitlCounty
to receiving waters designated as Johnsons Mill Run, class WS-IV;NSW,waters in the Tar-
Pamlico River Basin in accordance with the effluent limitations, monitoring requirements,
and other conditions set forth in General Permit No. NCG020000 which can be downloaded
by entering"deq.nc.gov/SW-industrial" in a browser window and navigating to the"NPDES
Stormwater General Permits"web page.
This Certificate of Coverage shall become effective September 7, 2023.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this 7th day of September 2023.
Michael Lawyer, Stormwater Program Supervisor
Division of Energy, Mineral and Land Resources