The EPA writes and enforces the federal rules that limit air and water pollution, regulate chemicals and pesticides, and clean up hazardous waste. It carries out major environmental laws such as the Clean Air Act and Clean Water Act, setting national standards that apply to businesses, state and local governments, and individuals across the country.
Created by Congress under the Reorganization Plan No. 3 of 1970 (Reorg. Plan No. 3 of 1970, 35 Fed. Reg. 15623, reprinted in 5 U.S.C. App.), it acts within the authority that statute grants. Its actions are subject to judicial review and to congressional oversight and funding.
