Dust Control Permits
|An earthmoving permit is required on all jobsites that will disturb more than 1/10 acre of soil. (1/10th acre = 4,356 sq. ft.) This area of disturbance includes stockpiles, storage and equipment yards and the area actually being disturbed.|
Permits are issued by Maricopa County.
AZ Dept Environmental Quality - Air Quality Division
602-506-6700 or 602-506-6727