NCG110167_Cover Letter (Signed)_20251215

ROY COOPER cy�
Governor - �, r �yC
MARY PENNY KELLEY
Secretary *'
WILLIAM E.TOBY VINSON,JR NORTH CAROLINA
Inie'"Director €nvirantrenfa!Quallry
December 1S, 2025
Liquid Environmental Solutions
_ Attn:Tom Hillstrom
7651 Esters Blvd
Suite 200
Irving,TX 75063
Subject: General Permit No.NCG110000
Liquid Environmental Solutions
COC No.NCG110167
Forsyth County
Dear Mr. Hillstrom:
In accordance with your application for a discharge permit received on October 21, 2025,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). Previous
coverage under No Exposure certification NCGNE1427 is hereby rescinded.
In order to comply with the conditions of NCG110000 to which you are now subject,you are
required to do the following:
➢ Implement a SWPPP before beginning operations.
➢ Download and print a copy of the NCG110000 Permit from the General Permits page on the
NPDES Industrial Stormwater Program web site,which can be reached by typing
"deq.nc.gov/SW-industrial" into your browser and hitting enter.
➢ When you receive an invoice for your annual permit fee each year,pay it promptly.
Electronic payment is convenient and quick,you can access the ePayment web site by
typing"deq.nc.gov/SW-ePayments" into your browser and hitting enter.
➢ If you have not already enrolled in electronic Data Monitoring Reports (eDMR),view the six
step process and complete the registration by typing"deq.nc.gov/SW-eDMR" into your
browser and hitting enter.
➢ Keep information about your facility name, ownership,legally responsible person, address,
and stormwater outfalls up to date. See the Industrial Stormwater Program web site for
instructions.
. �tt North Carolina Department o€Environmental Quality I Division of Energy.Mineral and Land Resources
11 512 North Salisbury Street 11612 Mall Service Center 3 Raleigh,North Carolina 2 769 9-1612
419.707.9200

Please take notice that this certificate of coverage is not transferable except upon approval from the
Division of Energy, Mineral,and Land Resources (Division). The Division 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 Water Resources,the Coastal Area Management Act, or any other federal or local
government permit that may be required.
If you have any questions concerning this permit,please contact Brittany Cook at(919) 707-3648
or by email at brittany cookOdeq.nc.gov.
Sincerely,
,�i
0�4/
Brittany Cook
NPDES Stormwater Permit Coordinator
Division of Energy, Mineral, and Land Resources
cc: Winston-Salem Regional Office/T.Eplin
tt North Carolina Department of Environmental Quality I Division of Energy.Mineral and Land Resources
_ , 1! 512 North Salisbury Street ; 1612 Mail Service Center I Raleigh,North Carolina 27699-1612
919.707.9200