NC0023884_Industrial User_20191210

ROY COOPER
Governor
MICHAEL S. REGAN
Secretary
LINDA CULPEPPER,
Director
NORTH CAROLINA
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December 10, 2019
(sent via email: [e-mail])
Sonja Basinger, Environmental Services Manager
City of Salisbury
1915 Grubb Ferry Road
Salisbury, NC 28144
Subject: Pretreatment Review of Industrial Waste Survey (IWS)
City of Salisbury (NPDES Permit No. NC0023884)
Rowan County
Dear Ms. Basinger:
The PERCS Unit of the Division of Water Resources has reviewed the Industrial Waste Survey (IWS) for the
City of Salisbury. The IWS was received by the Division on September 17, 2019.
The review indicates that the IWS is adequate and meets the minimum requirements of 40 CFR 403.8
(f)(2). Proper completion of an Industrial Waste Survey is required by Part IV (D) of your NPDES permit.
Please remember it is the responsibility of the POTW to continue efforts to ensure that any Significant
Industrial Users (SIUs), as defined by 15A NCAC 02H .0903(b)(30)(A) through (D), are identified and
subsequently added to the City's Pretreatment Program. This includes evaluation of new IUs before they
commence discharge and evaluation of existing IUs determined to be not SIUs that make changes to their
processes.
Next IWS Due Date: This IWS was conducted in 2019. Your next updated IWS is due on October 1, 2024,
unless conditions at the POTW change significantly and thus warrant an earlier submittal.
Thank you for your continued cooperation with the Pretreatment program. If you have any questions or
comments, please contact Monti Hassan at [phone] or email [e-mail].
Sincerelyd,
EF
DocuSigne by:
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Division of Water Resources
MH/SaIisbury.iws.2019
cc: Central Files (LF)
PERCS Unit (e-copy)
Wes Bell, Mooresville Regional Office (email)
North Carolina Department of Environmental Quality I Division of Water Resources
512 North Salisbury Street 11617 Mail Service Center I Raleigh, North Carolina 27699-1617
919.707.9000