Methodology

By Elizabeth Lucas, Robert Benincasa and David Donald

About the data collection and analysis for the Poisoned Places project

Excerpts from this story referencing "U.S. Environmental Protection Agency":

"… sis of four datasets relating to sources of air pollution regulated by the U.S. Environmental Protection Agency: the Clean Air Act watch list, the Air Facility System (AFS), the Toxics R …"

EPA deprives public of information on toxics

By The Center for Public Integrity

Requirements for reporting to toxic emissions are loosened despite the tracking program's success

Excerpts from this story referencing "Senate":

"… ion’s emissions.Follow-up:On February 14, 2007, members of the House and Senate drafted “valentine” legislation to the American public in the form of …"