PUBLIC NOTICE | Proposed Renewal of AZPDES Permit (AZ0024244) Coverage for Arizona City Wastewater Treatment Plant

Public Notice No. 17-33

Published in Arizona Business Gazette on March 8, 2018

AZPDES Permit No. AZ0024244

Notice: Pursuant to the Clean Water Act and in accordance with Arizona Administrative Code (AAC) R18-9-A907, the Director of ADEQ proposes to issue an Arizona Pollutant Discharge Elimination System (AZPDES) Renewal Permit to discharge pollutants to Waters of the United States to the following applicant, subject to certain effluent limitations and special conditions:


Arizona City Sanitary District

Mailing Address

P.O. Box 2377
Arizona City, AZ 85123

Facility Information

Arizona City Wastewater Treatment Plant (WWTP)

Arizona City Sanitary District applied for a renewal AZPDES permit for the proposed discharge of up to 1.5  million gallons per day (mgd) of treated domestic wastewater to an unnamed tributary to the Santa Cruz River in the Santa Cruz River Basin in Township 7 S, Range 6 E, Section 32, in Pinal County, Ariz. Tertiary treatment is done using three sequencing batch reactors, activated sludge treatment, three tertiary rapid sand filters and UV disinfection. Sludge is sent to a nearby farm for land application.

Review Documents

Original Published Public Notice | View/Print >
Draft Permit | View >
Draft Fact Sheet | View >

You may also review the above documentation in person at the ADEQ Record Center | Learn How >

Public Comment Period 

Dates: March 8, 2018 – April 7, 2018

Comments may be submitted as follows:
     By Email | Send Email > 
     By Mail (Must be postmarked or received by April 7, 2018):

       Richard Mendolia
       Water Quality Division
       1110 W. Washington Street
       Phoenix, AZ  85007