Alabama
Alabama Department of Environmental
Management
Alabama Department of Conservation
& Natural Resources
Alaska
Alaska
Department of Environmental Conservation
Arizona
Arizona Department of Environmental
Quality
Arizona Fish & Game Department
Arkansas
Arkansas Department of Environmental
Quality
California
California Air Resources
Board
California Department of Conservation
California Department of Toxic Substances Control
California Department of Water
Resources
California Environmental Protection
Agency
California Integrated Waste Management
Board
Colorado
Colorado Revised Statutes
Online
Colorado Department
of Public Health & Environment
Connecticut
Connecticut Department of Environmental
Protection
Delaware
Delaware Dept. of Natural Resources
& Environmental Control
District of Columbia
DC Department of Health's Environmental Health Administration
Florida
Florida Department of Environmental
Protection
Georgia
Georgia Department of Natural Resources
Georgia Environmental Protection
Division
Hawaii
Hawaii Department of Land &
Natural Resources
Hawaii State Department of Health
Idaho
Idaho Department of Environmental Quality
Idaho Department of Water Resources
Illinois
Illinois Environmental Protection
Agency
Illinois Pollution Control Board
Indiana
Indiana Department of Environmental
Management
Indiana Department of Natural Resources
Iowa
Iowa Department of Natural Resources
Kansas
Kansas Department of Health &
Environment
Kentucky
Kentucky Environmental Quality Commission
Kentucky Department for Natural Resources
Kentucky Department for Environmental
Protection
Louisiana
Louisiana Department of Environmental
Quality
Maine
Maine Department of Environmental
Protection
Maryland
Maryland Department of the Environment
Maryland Department of Natural Resources
Massachusetts
Massachusetts
Department of Environmental Protection
Michigan
Michigan Department of Environmental
Quality
Minnesota
Minnesota Department of Natural
Resources
Minnesota Pollution Control Agency
Mississippi
Mississippi
Department of Environmental Quality
Missouri
Missouri Department of Natural
Resources
Missouri Department
of Conservation
Montana
Montana Department of Environmental
Quality
Montana Natural Resource Information
System
Montana GIS Data Library
Nebraska
Nebraska Department of Environmental
Quality
Nevada
Nevada Division of Forestry
Nevada Department of Conservation and Natural Resources
Nevada Division of Environmental
Protection
New Hampshire
New Hampshire Department of Environmental
Services
New Jersey
New Jersey Department of Environmental
Protection
New Mexico
New Mexico Environment Department
New York
New York State Department of Environmental
Conservation
North Carolina
NC Department of Environment &
Natural Resources
NC Division of Pollution Prevention &
Environmental Assistance
North Carolina GIS Database
North Dakota
North Dakota State Water Commission
North Dakota Geological Survey
Division
ND Department of
Health - Environmental Health Section
Ohio
Ohio Department of Natural Resources (ODNR)
Ohio Environmental Protection Agency
Ohio Air Quality Development Authority
Oklahoma
Oklahoma Conservation Commission
Oklahoma Department of Environmental
Quality
Oregon
Oregon Department of Environmental
Quality
Oregon Department of Fish &
Wildlife
Pennsylvania
Pennsylvania Department of Environmental
Protection
Pennsylvania Department of Conservation
& Natural Resources
Rhode Island
Rhode Island Department of Environmental
Management
South Carolina
South Carolina Department of Health &
Environmental Control
South Carolina Department of Natural
Resources
South Dakota
South
Dakota Department of Environment & Natural Resources
Tennessee
Tennessee Department of
Environment & Conservation
Texas
Texas Commission on Environmental Quality (TCEQ)
Utah
Utah Department of Environmental
Quality
Utah Automated Geographic Reference Center (AGRC)
Vermont
Vermont Agency of Natural Resources
Virginia
Virginia Department of Environmental
Quality
Washington
Washington State Department of Ecology
Washington State Department of Natural
Resources
Washington Department
of Transportation's Environmental Services
West Virginia
West Virginia Division of Environmental
Protection
Wisconsin
Wisconsin Department of Natural
Resources
Wisconsin DNR Environmental
Protection
EPA has ten Regional offices, each of which is responsible for several states and territories. To get information about your Region, select your state or territory from this list or from the map below.