NCG140466_Renewal COC_20220701

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF ENERGY, MINERAL, AND LAND RESOURCES
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF COVERAGE No. NCG140466
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,
Thomas Concrete of Carolina Inc
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:
Thomas Concrete of Carolina - Smithfield Plant
67 Gulfstream Ct
Smithfield
Johnston County
to receiving waters designated as Little Poplar Creek, class WS-IV;NSW waters in the Neuse
River Basin(s), in accordance with the effluent limitations, monitoring requirements, and
other conditions set forth in General Permit No. NCG140000 which can be downloaded by
entering "dec�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, 2022.
This Certificate of Coverage shall remain in effect for the duration of the General Permit or
until rescinded.
for Brian Wrenn
Director, Division of Energy, Mineral and Land Resources
By the Authority of the Environmental Management Commission