ADEQ Main Office
1110 W. Washington St.
Phoenix, AZ 85007

602-771-2300 — General Information
800-234-5677 — Toll-Free
711 — Teleprinter Services

Directions to ADEQ >
Parking at ADEQ >

Community Liaisons >
Ombudsman Citizen's-Aide >
ADEQ Contact List >

Southern Regional Office (SRO) >
400 W. Congress St., Suite 433
Tucson, AZ 85701

520-628-6733 — General Information
888-271-9302 — Toll-Free

Parking at ADEQ — SRO >

The History of ADEQ >
What are your Civil Rights? >
ADEQ Legislative Affairs >
Continuation Fact Sheet 2021 >