The EPA is United States Environmental Protection Agency.
The EPA was started on December 2, 1970, after President Nixon signed an executive order.
Click the picture to link to the webpage containing these resources.
The Office of Air and Radiation (OAR) of EPA develops national programs, policies, and regulations for controlling air pollution and radiation exposure. OAR is concerned with:
OAR is responsible for administering the Clean Air Act, the Atomic Energy Act, the Waste Isolation Pilot Plant Land Withdrawal Act, and other applicable environmental laws.