NC0024210_Pretreatment_IUP_Renewal_Letter_20230613

North Carolina Department of Environmental Quality Division of Water Resources
512 North Salisbury Street 1611 Mail Service Center Raleigh, North Carolina 27699-1611
919.707.9000

Via Electronic Mail ([e-mail])

Ms. Carrie Hyler
Pretreatment Supervisor
City of High Point
P.O. Box 230
High Point NC, 27261

Subject: Pretreatment Review of Industrial User Pretreatment Permit Renewal
Program: City of High Point
Wastewater Treatment Plant: City of High Point East Side WWTP
NPDES #: NC0024210, Guilford County

Dear Ms. Hyler:

The Municipal Unit of the Division of Water Resources has reviewed the Industrial User Pretreatment Permit
(IUP) renewals submitted by the City of High Point for the following Significant Industrial Users (SIUs). The
submission was received by the Division on April 11th, 2023.

IUP # SIU NAME
0140 Ultra Coatings, Inc.
0153 Terra Nova Solutions

The review indicates that the IUP is adequate and meets the minimum requirements of 15A NCAC 2H .0916 and
40 CFR 403.8(f)(1)(iii). The allocation table, maintained in the Division’s database, has been updated accordingly.

Within 180 days of the effective date of any reissued or modified NPDES permit the permittee would be required
to submit to the Division a written technical evaluation of the need to revise local limits (i.e., an updated IWS, or
documentation of why one is not needed). This action may include revising, updating, or adding to the list of SIUs.
Pursuant to 15A NCAC 2H .0907(b) either the Division or the permittee may initiate pretreatment program
revisions.

Federal and State pretreatment regulations require the local delegated pretreatment program to effectively control
and document the discharge of wastewater from Significant/Categorical Industrial Users to the POTW. It is the
POTW’s responsibility to ensure that these objectives are consistently met.

If you have any questions or comments, please contact Octavio Henriquez at [phone] [email:
[e-mail]]. Thank you for your continued support of the Pretreatment Program.

oih/hp_east_multi_iup_ren_132
Ec: Municipal Unit File
Tricia Lowery, WSRO
Central Files (Laserfiche)
Sincerely,

for Richard E. Rogers, Jr., Director
Division of Water Resources
DocuSign Envelope ID: E9AB314E-D7F4-4508-97EC-4A57D27CBD7B
6/13/2023