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Department Contacts

Maricopa County Air Quality Department

Administrative Offices

1001 N Central Ave, Suite 125
Phoenix, AZ 85004
Main Line

(602) 506-6010


To Report an Air Pollution Violation

(602) 372-2703


One Stop Shop

501 North 44th Street, Suite 200
Phoenix, Arizona 85008
(on 44th Street, north of Van Buren)

Main Line

(602) 506-6010


Air Pollution Current Values

(602) 771-2367


Burn Day Status

(602) 506-6400


Dust Control on Duty Supervisor

(602) 506-6734


Dust Control Permit Fax Numbers

Dust Admin:       (602) 372-0587

Dust Inspectors:  (602) 506-2537


Dust Control Training

(602) 372-1467


Small Business Assistance (SBA)

(602) 506-5102


Media Relations

(602) 506-6713

Email AQPublicInformationOfficer@mail.maricopa.gov


Office of the Ombudsman

(602) 506-1813

Email KHooker@mail.maricopa.gov


Public Records Request

(602) 506-6201

Email RequestRecords@mail.maricopa.gov


To self-report excess emissions:

Phone: (602) 506-6010

Fax:     (602) 506-2163

Email SelfReport@mail.maricopa.gov