The Environmental Protection Agency (EPA) protects human health and the environment by enforcing environmental laws, conducting scientific research, and setting pollution standards for air, water, and land. Regional EPA offices work with state environmental agencies to implement federal regulations at the local level.

There are 52 states with EPA locations across the United States. The EPA operates 10 regional offices and partners with every state to administer environmental programs affecting millions of Americans daily.

EPA in the United States

Browsing by state helps residents find their regional EPA office or state environmental agency, where you can report pollution, access environmental data, and find information about cleanup sites near your community.

Common Services

Residents who suspect illegal dumping or environmental contamination should document the location, time, and nature of the activity with photos if possible before calling the EPA's 24-hour environmental violations hotline.

For official information, visit U.S. Environmental Protection Agency.

EPA by State
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About EPA

The EPA is a federal agency operating under the Executive Branch, with authority delegated to 10 regional offices and state environmental agencies that hold primary enforcement responsibility for most environmental programs under cooperative agreements with the federal government.

Common Services

Homebuyers and renters can use the EPA's EnviroMapper and Superfund site databases to research the environmental history of any property before purchasing or signing a lease.

For official information, visit EPA Report an Environmental Violation.