NC0021709_Pretreatment_IWS_Letter_20190530

ROY COOPER
Governor
MICHAEL S. REGAN
Secretary
LINDA CULPEPPER
Director
Sent via email ([e-mail])
Mr. Tim Church
Water Resources Director
Town of Jefferson
P.O. Box 67
Jefferson, NC 28640
NORTH CAROLINA
Environmental Quality
May 30, 2019
Subject: Pretreatment Review of Industrial Waste Survey
Program: Town of Jefferson
NPDES Permit No. NCO021709
Ashe County
Dear Mr. Church:
The Pretreatment, Emergency Response and Collection Systems (PERCS) Unit of the Division of Water
Resources has reviewed the Industrial Waste Survey (IWS) submitted by the Town of Jefferson. The IWS
was received by the Division on April 25, 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 also required by Section IV (C) 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 NCAC 15A 2H .0903(b)(9) (A) through (D), are identified and
subsequently added to the Town'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 process.
Next IWS Due Date: The IWS was conducted in 2019. Your next updated IWS is due on May 1, 2024,
unless conditions at the POTW change significantly and thus warrant an earlier submittal.
Thank you for your continued support of the Pretreatment Program. If you have any questions or
comments, please contact me at [phone] [email: [e-mail]] or Deborah Gore, Unit
Supervisor at [phone] [email: [e-mail]].
vz/Jefferson.) WS.2019
EC: PERCS Unit
Paul DiMatteo, WSRO
Central Files (Laserfiche)
Sincerely,
DocuSigned by:
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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