National Air Toxics Assessment

2011 NATA: List of Air Pollutants in the Assessment

The following is a list of 180 of the 187 Clean Air Act toxic air pollutants, plus diesel particulate matter (for 181 total), that are part of the 2011 National Air Toxics Assessment (NATA).

You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.

List of Air Pollutants Modeled in the 2011 NATA (PDF)(6 pp, 233 K)