Arizona Department of Environmental Quality (ADEQ) Waste Programs Division
ADEQ Air Quality Division
Arizona Geological Survey Oil and Gas Conservation Commission
Arizona Department of Agriculture Environmental Services Division (ESD)
Arizona Department of Public Safety
Maricopa County Environmental Services Department Air Quality Division
Pima County Department of Environmental Quality
Pinal County Air Quality Control District
U.S. Environmental Protection Agency (EPA) Region 9
Local emergency planning committees (LEPC)
Local fire and police departments
See ADDRESSES & CONTACTS for addresses and telephone numbers.
See national section for basic information and federal regulations.
Comparison: State vs. Federal
• Rules. Arizona generally follows the federal requirements for release notification. See the national section RELEASE NOTIFICATION for additional information. However, the ADEQ has additional release notification and reporting regulations related to hazardous waste releases, biosolid spills during transportation, USTs, releases at oil and gas facilities, pesticide ...