The Illinois Environmental Protection Agency (Illinois EPA) was established as the primary state agency responsible for protecting the environment in Illinois. Its core mission is to safeguard environmental quality in a manner consistent with the social and economic needs of the state, thereby protecting health, welfare, property, and the quality of life. The agency focuses on various areas including air quality, land pollution and waste disposal, drinking water and water quality, and environmental justice. It provides services such as compliance and enforcement, certification and training, and permits and fees management.
Notable figures affiliated with the Illinois EPA include its directors and key environmental scientists who have contributed to significant policy developments. The agency has achieved substantial milestones in improving air and water quality standards, managing waste disposal, and implementing cleanup programs. Its impact is evident in the enhanced environmental health and safety standards across Illinois, benefiting both communities and ecosystems. The Illinois EPA continues to play a crucial role in addressing environmental challenges and promoting sustainable practices within the state.

Mississippi Department of Environmental Quality
mdeq.ms.gov

New Jersey Department of Environmental Protection
nj.gov

Florida Department of Environmental Protection
floridadep.gov

Texas Commission on Environmental Quality

Michigan
michigan.gov

Oregon Department of Environmental Quality

CalRecycle
calrecycle.ca.gov

South Coast Air Quality Management District
aqmd.gov

Niehs

CDC
cdc.gov

Arpa-E

Argonne National Laboratory

National Center for Super computing Applications
ncsa.illinois.edu
Organizations similar to Illinois Environmental Protection Agency include Mississippi Department of Environmental Quality, New Jersey Department of Environmental Protection, Florida Department of Environmental Protection and Texas Commission on Environmental Quality.
Illinois Environmental Protection Agency was founded in 1970.
Illinois Environmental Protection Agency's headquarters is located in Collinsville, IL, US.
Illinois Environmental Protection Agency has 750 employees as of Feb 4, 2024.