NC0021211_Pretreatment_LTMP_Letter_20200213

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ROY COOPER
Governor
MICHAEL S. REGAN
Secretary
S. DANIEL SMITH
Director
NORTH CAROLINA
Environmental Quality
February 13, 2020
Via Electronic Mail ([e-mail])
Shelby Smith
Pretreatment Coordinator
City of Graham
P.O. Box 357
Graham, NC 27253
Subject: Pretreatment Review of Long Term Monitoring Plans (LTMPs)
City of Graham - NPDES Number NCO021211
Alamance County
Dear Ms. Smith,
The Pretreatment, Emergency Response, and Collection Systems Unit (PERCS) of the Division of
Water Resources has reviewed the updated Long Term Monitoring Plan (LTMP) for the City of
Graham. The submission was received by the Division on January 3, 2020.
The review indicates that the LTMP is adequate and meets the requirements needed to establish a site -
specific Headworks Analysis (HWA). Proper implementation of a LTMP 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 this LTMP must be
approved by the Division.
If you have any questions or comments, please contact Vivien Zhong at [phone] [email:
Vivien.Zhong�a ncdenr.gov]. Thank you for your continued support of the Pretreatment Program.
Sincerely,
DocuSigned by:
E42E88CDBD404A7...
for S. Daniel Smith, Director
Division of Water Resources
ksl/graham_ltmp_08
Ec: PERCS Unit File
Jim Gonsiewski, WSRO
Central Files (Laserfische)
D E Qbi�� North Carolina Department of Environmental Quality I Division of Water Resources
512 North Salisbury Street 1 1611 Mail Service Center I Raleigh, North Carolina 27699-1611
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