NC0020591_Pretreatment_IUP_Modification_Letter_20241016

Docusign Envelope ID:537CBCE2-3FB1-4C9A-945E-57968EEFD554
ROY COOPER -
Governor
MARY PENNY KELLEY *
Secretary ,QUAM O'
RICHARD E.ROGERS,JR. NORTH CAROLINA
Director Environmental Quality
10/16/2024
Via Electronic Mail([e-mail])
Ms. Brandy Johnson
Pretreatment Coordinator
City of Statesville
P.O. Box 111
Statesville,NC 28677
Subject: Pretreatment Review Industrial User Pretreatment Permit Modification for PFAS
Program: City of Statesville
Wastewater Treatment Plant: Third Creek WWTP
NPDES#: NCO020591
Iredell County
Dear Ms.Johnson:
The Municipal Unit of the Division of Water Resources has reviewed the Industrial User Permit(IUP)modification
for PFAS submitted by the City of Statesville for the following Third Creek WWTP Significant Industrial User
(SIU). The submission was received 09/30/2024.
SIU# SIU Name
3009 Kewaunee Scientific Corporation
The review indicates that the IUPs are adequate to meet the minimum requirements of 15A NCAC 2H .0916 and
40 CFR 403.8 (f)(1)(iii). The current allocation table is maintained in the Division's database.
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
Significant Industrial Users (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.
North Carolina Department of Environmental Quality I Division of Water Resources
_ 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh,North Carolina 27699-1617
NORTH CARDLINA
o�..mm i m 919.707.9000

Docusign Envelope ID:537CBCE2-3FB1-4C9A-945E-57968EEFD554
Thank you for your continued cooperation with the Pretreatment Program. If you have any questions or comments,
please contact Keyes McGee at(919) 707-3626 [email: ke, e�gee&deq.nc.gov].
Sincerely,
tkm/sty third_iup_mod_pfas.101 Signed by:
Ec: Municipal Unit File I .-
Wes Bell,MRO EU'�.I� �Vt,SfOln
E6B6D66F2457475...
Central Files(Laserfiche)
Karen Preston,NPDES Municipal Supervisor
Division of Water Resources
E Q�� North Carolina Department of Environmental Quality I Division of Water Resources
_ 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh,North Carolina 27699-1617
NORTH CAROLINA
DWro^a^u1 eM—m a�• /� 919.707.9000