Rule 316 applies to businesses associated with non-metallic mineral mining such as sand and gravel operations, concrete batch and asphaltic batch plants.
Please click here to view the class schedule for this training.
To sign up for one of these classes, please call 602-372-1467. There is a limit to the number of people for each class.
Maricopa County Air Quality Department 1001 North Central Avenue, Suite 400, Phoenix AZ 85004 (602) 506-6010