PUBLIC NOTICE | Call for Comments on the Draft 2022 Clean Water Act Assessment

ADEQ invites stakeholders to review and provide comments on its Draft 2022 Clean Water Act Assessment. ADEQ's Draft 2022 Clean Water Act Assessment describes the water quality of Arizona’s streams and lakes. It determines whether a water can be used safely for drinking water, recreation, fish consumption, irrigation, and/or livestock watering, and whether it protects both aquatic life and wildlife.
Review Documents
Draft 2022 Clean Water Act Assessment (Chapters 1 – 4) | View/Download >
Appendices – Assessment Decisions, Impaired Waters List, TMDL Priorities | Download (Excel) > 
Assessed Water Map | View >
Public Comments

Dates: Dec. 6, 2021 – Jan. 6, 2022

Please submit your comments as follows via email or mail and include your name, mailing address and, if available, email address:

 By Email | Send Email > 

 By Mail (Must be postmarked or received by Jan. 6, 2022)

       Attn: Greg Maro
       Water Quality Division
       1110 W. Washington St.
       Phoenix, AZ  85007 

Shortly after the close of the public comment period, ADEQ will publish a response to comments in the Arizona Administrative Register.