PUBLIC NOTICE | Proposed Modification of AZPDES Permit for the Arizona Department of Transportation

Public Notice No. 21-05

Published in: Arizona Business Gazette on Sept. 2, 2021

AZPDES Permit No. AZS000018

ADEQ proposes to modify an Arizona Pollutant Discharge Elimination System (AZPDES) permit to discharge pollutants to Waters of the United States to the following applicant, subject to certain effluent limitations and special conditions:


Arizona Department of Transportation
1611 W. Jackson St., Mail Drop EM02
Phoenix, Arizona 85007

Facility Information

ADEQ proposes to modify ADOT’s permit to incorporate new state water quality law provisions. The modification will authorize discharges to Protected Surface Waters. The permit establishes measurable goals to assess the efficacy of control measure design and implementation.

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: Sept. 2, 2021 – Oct. 2, 2021

Comments may be submitted as follows:
     By Email | Send Email > 
     By Mail (Must be postmarked or received by Oct. 2, 2021):

       Rosi Sherrill
       Water Quality Division
       1110 W. Washington St.
       Phoenix, Arizona 85007

A public hearing request must be in writing and must include the reasons for such request.