Air Quality Department

Air Quality Alert

  1. There are no alerts at this time.

For more air quality information, please visit

Clean Air Logo Horizontal, smaller text
  1. Air Quality Department


    Physical Address
    1001 N Central Suite 125
    Phoenix, AZ 85004


    Directions

    Phone: 602-506-6010
    Fax: 602-372-0587

  2. Permit Intake Locations


The Library

A collection of all of our applications, forms, handbooks, reports, rules, and other documents

Resources for the Regulated Community

The most frequently-used pages and documents for the regulated community

Get Involved


Tools for the public to help you be informed about and get involved in your air quality

  1. Available funding through DERA State Diesel Grant Program

    Maricopa County Air Quality Department is offering organizations within the County an immediate opportunity to receive a sub award for retrofit, re-power or replacement of qualified diesel fleet vehicles or equipment. Read on...
  2. Weed Removal

    Tips for Weed Abatement Read on...
View All
  1. Training
  2. Department Events

March 2017

Su M Tu W Th F Sa
26 27 28 1 2 3 4
5 6 7 8 9 10 11
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28 29 30 31 1
View All