Environmental protection in Illinois is administered through a combination of state environmental agencies operating under EPA oversight, enforcing federal standards and additional state-specific environmental regulations tailored to the region's unique ecological conditions.
EPA locations are available in 1 cities across Illinois. They are spread across 1 counties.
Cities with the highest concentration include Chicago, which host regional EPA offices, major industrial facilities subject to environmental oversight, or significant Superfund cleanup operations.
Residents of Illinois can access state environmental data, air quality indexes, and water quality reports through the state environmental agency's online database and the EPA's EnviroFacts portal.
Epa Region 5 And Us Epa Great Lakes National Program Office (Glnpo)
View Details Call Now (312) 353-2000Epa Region 5 And Us Epa Great Lakes National Program Office (Glnpo)
Residents of Illinois can sign up for air quality alerts through AirNow.gov and access local Superfund site data through the EPA's online environmental data systems. Report suspected violations to the state environmental agency or the regional EPA office's environmental violations hotline.
Browse EPA by county across Illinois to find the nearest location.