On May 20, 2021, the public comment period begins for the proposed Arizona Pollutant Discharge Elimination System (AZPDES) renewal permit (AZS000018) coverage to the Arizona Department of Transportation (ADOT) for their municipal separate storm sewer system (MS4). The public comment period ends June 18, 2021.

Public Notice/Related Documents | View >

Comments may be submitted as follows:
     Email | Send Email >
     By Mail: (Must be postmarked or received by June 18, 2021)

      ADEQ
      Devin McAllister
      Water Quality Division
      1110 W. Washington Street
      Phoenix, AZ  85007