17.16.055 General.
17.16.060 Fugitive dust producing activities.
17.16.070 Fugitive dust emissions standards for motor vehicle operation.
17.16.080 Vacant lots and open spaces.
17.16.090 Roads and streets.
17.16.100 Particulate materials.
17.16.110 Storage piles.
17.16.120 Mineral tailings.
17.16.125 Inactive mineral tailings impoundment and slag storage area within the Ajo PM10 Planning Area.