DWQ-2024-007902

November 12, 2024DIVISION OF WATER QUALITYUTAH DEPARTMENT OF ENVIRONMENTAL QUALITYPUBLIC NOTICE TO RENEW A UPDES PERMITPURPOSE OF PUBLIC NOTICE
THE PURPOSE OF THIS PUBLIC NOTICE IS TO DECLARE THE STATE OF UTAH'S INTENTION TO ISSUE A UTAH POLLUTANT DISCHARGE ELIMINATION SYSTEM (UPDES) PERMIT UNDER AUTHORITY OF THE UTAH WATER
POLLUTION CONTROL ACT, SECTION 19-5-104(9) AND 107(2), UTAH CODE ANNOTATED 1953, AS AMENDED. SAID “PERMIT” REFERS TO THE UPDES PERMIT AND THE FACT SHEET STATEMENT OF BASIS (INCLUDING
TOTAL MAXIMUM DAILY LOADS (TMDL’S)) IF APPLICABLE, AS PER SECTION 303(D) OF THE FEDERAL CLEAN WATER ACT (CWA)]. PERMIT INFORMATIONPERMITTEE NAME: Salt Lake City CorporationFACILITY NAME:Parleys
Water Treatment FacilityMAILING ADDRESS: 1530 S West Temple, Salt Lake City Utah, 84115TELEPHONE NUMBER:[phone]UPDES PERMIT NO.:UT0026263PERMITTED OUTFALLS:001OUTFALL
LOCATION:Latitude40o40.55' N and longitude 111o4320' WRECEIVING WATER: Sherwood Pond then to Parleys CreekBACKGROUNDThe Parleys Water Treatment Facility (PWTF) provides water to the
residents of Salt Lake City with the outfall located at latitude 40o40.55' N and longitude 111o4320' W. PWTF is rated at 38 million galls per day (MGD) treatment capacity. Flow from
the following locations within PWTF discharge to Sherwood Pond: flash mix distribution box drains, floor drains at all levels including basement, filter gallery, flash mix area, upper
levels of 3-story chemical building, etc., plant water hydro-pneumatic tank drain, filter effluent turbidimeters, filter effluent piping drain, and maintenance sink drain. The discharge
into Sherwood Pond is estimated at approximately .0049 MGD.PUBLIC COMMENTSDuring the public comment period provided under Utah Administrative Code (UAC) R317-8-6.5, any interested person
may submit written comments on the draft permit and may request a public hearing if no hearing has already been scheduled. A request for a public hearing shall be in writing and shall
state the nature of the issues proposed to be raised in the hearing. All comments will be considered in making the final decision and shall be answered as provided in UAC R317-8-6.12.
Public comments are invited any time prior to the deadline of the close of business onNovemberXX, 2024. Written public comments can be submitted to: Lonnie Shull, UPDES Individual Permits
Section, Utah Division of Water Quality, PO Box 144870, Salt Lake City, Utah 84114-4870 or by email at: [e-mail] considering public comments, the Utah Division of Water
Quality may execute the permit issuance, revise it, or abandon it. The permit is available for public review under “Public Participation” at www.waterquality.utah.gov/. If internet
access is not available, a copy may be obtained by calling Lindsay Cowles at [phone].
DWQ-2023-118754