NC0020940_Pretreatment_STMP_Letter_20220712

DocuSign Envelope ID: 18303E2C-C7A6-4C76-BC5A-DB8D3E0F6853
ROY COOPER
Governor
ELIZABETH S. BISER
Secretary
RICHARD E. ROGERS, JR.
Director
NORTH CAROLINA
Environmental Quality
7/12/2022
Via Electronic Mail ([e-mail])
Mr. Tyler White
ORC / Pretreatment Coordinator
Town of Murphy
PO Box 130
Murphy, NC 28906
Subject:
Pretreatment Review of Short Term Monitoring Plan
Program: Town of Murphy, Town of Murphy WWTP - NPDES #: NC0020940
Cherokee County
Dear Mr. White:
The Municipal Unit of the Division of Water Resources has reviewed the updated Short Term Monitoring Plan
(STMP) for the Town of Murphy (NC0020940). The submission was received by the Division on 7/11/2022.
The review indicates that the revised STMP is adequate and meets the requirements to establish a site -specific
Headworks Analysis (HWA). Proper implementation of a STMP is also required by your NPDES permit. Please
refer to the Comprehensive Guidance for North Carolina Pretreatment Programs (Comprehensive Guide) for
additional- information and examples. Modifications to the STMP must be approved by the Division.
Regardless of approval action today, 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.
Thank you for your continued cooperation with the Pretreatment Program. If you have any questions or comments,
please contact Keyes McGee at [phone] [email: [e-mail]].
tkm/murphy. stmp.004
Ec: Municipal Unit File
Tim Heim, ARO
Central Files (Laserfische)
DE
NORTH CAROLINA
oeo.m.d or Environmental Want-
Sincerely,
DocuSigned by:
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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