Water Quality Assurance | ADEQ Water Quality Division
1110 W Washington St, Phoenix, AZ 85007-2952
No restrictions
Mon-Fri 8am-5pm
602-771-2660
Voice - Main
English, Spanish
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Vary
AZ
Description
Monitors water quality throughout Arizona. Issues permits for water treatment plants and assures compliance.
Last Assured
02/01/2025
What's Here
Providing organization
ADEQ Water Quality Division
Monitors water quality throughout Arizona. Issues permits for water treatment plants and assures compliance.