NCG021013_Renewal COC_20250701

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF ENERGY, MINERAL, AND LAND RESOURCES
GENERAL PERMIT NO. NCG020000
CERTIFICATE OF COVERAGE No. NCG021013
STORMWATER DISCHARGES AND WASTEWATER DISCHARGES
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,
American Materials Company LLC
is hereby authorized to operate wastewater treatment system(s) and discharge
stormwater and/or wastewater (as per original approval or subsequent modifications),
from a facility located at:
Brown Sand Mine
NC Highway 33
Greenville
Pitt County
to receiving waters designated as Johnsons Mill Run, class WS-IV;NSW waters in the Tar -
Pamlico River Basin(s), 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 the browser window and
navigating to the "NPDES Stormwater General Permits" web page.
This certificate of coverage shall become effective July 1, 2025.
This Certificate of Coverage shall remain in effect for the duration of the General Permit or
until rescinded.
Michael Lawyer, Stormwater Program Supervisor
Division of Energy, Mineral and Land Resources
By the Authority of the Environmental Management Commission