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Public Notice
Water Quality

On Feb. 16, 2023, the public comment period begins for the proposal to issue Arizona Pollutant Discharge Elimination System (AZPDES) renewal permit number AZ021199 to Town of Superior  for the Town of Superior Wastewater Treatment Plant (WWTP) located in Pinal County, Arizona. The comment period ends March 20, 2023.

Public Notice Information

Public Notice No. 22-47

Published in: Arizona Business Gazette on Feb. 16, 2023

AZPDES Permit No. AZ021199

ADEQ proposes to issue an AZPDES renewal permit to discharge pollutants to Waters of the United States to the following applicant, subject to certain effluent limitations and special conditions:


Town of Superior

Facility Information

Town of Superior WWTP
101 Airport Road
Superior, AZ 85273

Review Documents

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

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

Public Comment Period 

Dates: Feb. 16, 2023 – March 20, 2023

Comments may be submitted as follows:
     By Email | Send Email > 
     By Mail (Must be postmarked or received by March 20, 2023):

       Water Quality Division, Surface Water Protection
       Attn: Rachel Heinz

       1110 W. Washington St.
       Phoenix, AZ  85007