Air Quality State Regulations
For your convenience, here is a list of State-by-State regulation links.
We strive to keep this list as current and accurate as possible. If you find a broken link or know of a better or more current one, please email us.
AK Alaska DEC Division of Air Quality
AL Alabama Department of Environmental Management
AZ Arizona Department of Environmental Quality
CA California EPA Air Resources Board
CO Colorado DPHE Air Pollution Control Division
CT Connecticut Department of Energy & Environmental Protection
DE Delaware DNREC Division of Air Quality
FL Florida DEP Division of Air Resource Management
GA Environmental Protection Division
HI Hawaii Department of Health Clean Air Branch
IA Iowa Department of Natural Resources
ID Idaho Department of Environmental Quality
IL Illinois EPA Department of Air
IN Indiana Department of Environmental Management
KS Kansas Department of Health and Environment Bureau of Air
KY Kentucky DEP EEC Division for Air Quality
LA Louisiana Department of Environmental Quality
MA Massachusetts Department of Environmental Protection
MD Maryland Department of the Environment
ME Maine DEP Bureau of Air Quality
MI Michigan Department of Environmental Quality
MN Minnesota Department of Health Air Quality
MO Missouri Department of Natural Resources
MS Mississippi Department of Environmental Quality
MT Montana Department of Environmental Quality
NC North Carolina DENR Division of Air Quality
ND North Dakota Department of Health (Division of Air Quality)
NE Nebraska Department of Environmental Quality
NH New Hampshire DEQ Air Resources Division
NJ New Jersey Department of Environmental Protection Division of Air Quality
NM New Mexico Environmental Department Air Quality Bureau
NV Nevada DEP Bureau of Air Quality Planning
NY New York State Department of Environmental Conservation
OH Ohio EPA Division of Air Pollution Control
OK Oklahoma DEQ Air Quality Division
OR Oregon Department of Environmental Quality
PA Pennsylvania DEP Bureau of Air Quality
RI Rhode Island Department of Environmental Management
SC South Carolina DHEC Bureau of Air Quality
SD South Dakota Department of Environmental & Natural Resources
TN Tennessee DEC Division of Air Pollution Control
TX Texas Commission on Environmental Quality
UT Utah DEQ Division of Air Quality
VA Virginia Department of Environmental Quality
VT Vermont DEC Air Pollution Control Division
WA Washington Department of Ecology
WI Wisconsin Department of Natural Resources