HomeMy WebLinkAboutNC0047384_Pretreatment_IUP_New_Letter_20210106DocuSign Envelope ID: 653116F8-2B97-48D7-93B2-D9824F14EACE
ROY COOPER
Governor
MICHAEL S. REGAN
Secretary
S. DANIEL SMITH
Director
NORTH CAROLINA
Environmental Quality
1/6/2021
Via Electronic Mail (frank.skee@greensboro-nc.gov)
Mr. Frank Skee
Pretreatment Coordinator
City of Greensboro
P.O. Box 3136
Greensboro, NC 27402
Subject: Pretreatment Review of Industrial User Pretreatment Permit
Program: City of Greensboro
WWTP: T.Z. Osborne WWTP - NPDES #: NCO047384
Guilford County
Dear Mr. Skee:
The Municipal Unit of the Division of Water Resources has reviewed the Industrial User Pretreatment Permit
(IUP) submitted by the City of Greensboro for the following Significant Industrial Users (SIU). The IUP was
received by the Division on November 30, 2020.
SIU # SIU NAME
P078 Ecolab/Kay Chemical Company
The review indicates that the IUP is adequate and meets the minimum requirements of 15A NCAC 211.0905 and
.0916 and 40 CFR 403.8(f)(1)(111). 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 Michael Montebello at (919) 707 -3624 [email:
Michael.Montebello@ncdenr.gov]. Thank you for your continued support of the Pretreatment Program.
ksl/gree.tzo. iup.new.088
Ec: Municipal Unit File
Jim Gonsiewski, WSRO
Central Files (Laserfische)
Sincerely,
%� nD,o'c'u.Signe'd b�y:A �1 • .�. 'a.'' `
C464531431644FE...
for S. Daniel Smith, Director
Division of Water Resources
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� 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
NORTH CAROLINA i
919.707.9000