Clean Air Act: A federal law passed by Congress designed to control air pollution on a national level from both stationary sources (like factories) and mobile sources (like cars).
Superfund Program: A program managed by the EPA responsible for cleaning up some of the nation’s most contaminated land.
Water Pollution Control Act (Clean Water Act): A law that regulates the discharge of pollutants into the nation's surface waters, including lakes, rivers, streams, wetlands, and coastal areas.