NC0024147_Pretreatment_IUP_Modification_Letter_20220718

DocuSign Envelope ID: B700B70B-1291-43F9-96DC-61FF3E81216B
ROY COOPER
Governor
ELIZABETH S. BISER
Secretary
RICHARD E. ROGERS, JR.
Director
NORTH CAROLINA
Environmental Quality
Via Electronic Mail ([e-mail])
Ms. Sarah Jordan
Pretreatment Coordinator
City of Sanford
P.O. Box 3729
Sanford, NC 27331
Subject: Pretreatment Review of Industrial User Pretreatment Permit Modifications
Program: City of Sanford; WWTP: Big Buffalo WWTP;
NPDES # NC0024147; Lee County
Dear Ms. Jordan:
The Municipal Unit of the Division of Water Resources has reviewed the Industrial User Pretreatment Permit
(IUP) modification submitted by the City of Sanford for the following Significant Industrial User (SIU). The IUP
modification was received by the Division on 05/25/2022.
SIU #
SIU NAME
000010
COTY US LLC
The review indicates that the IUP is adequate and meeting the minimum requirements of 15A NCAC 2H .0905
and .0916 and 40 CFR 403.8(f)(1)(iii). The allocation table, maintained in the Division's database, has been
updated accordingly.
Regardless of this approval action today, within 180 days of the effective date of any reissued NPDES permit (or
any subsequent NPDES permit modification) 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 (SIU's).
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 Keyes McGee at [phone] [email:
[e-mail]]. Thank you for your continued support of the Pretreatment Program.
tkm/Sanford_iup_061
Ec: Municipal Unit File
Cheng Zhang, RRO
Central Files (Laserfische)
oeo.m.d or Environmental Qualm,
DEQ�i
NORTH CAROLINA
Sincerely,
rk''''w''D'ocu..Siigned byy:A• �'w`,.''`
C464531431644FE...
for Richard E. Rogers, Jr., Director
Division of Water Resources
North Carolina Department of Environmental Quality I Division of Water Resources
512 North Salisbury Street 11611 Mail Service Center I Raleigh, North Carolina 27699-1611
919.707.9000