The Clean Air Act has different regulation programs for stationary sources, depending on the type of pollutant. The regulation of criteria pollutants is covered in our lesson on National Ambient Air Quality Standards. In this lesson, you’ll learn about the regulation of non-criteria pollutants under New Source Performance Standards and the regulation of hazardous air pollutants under the National Emission Standards for Hazardous Air Pollutants.

New Source Performance Standards

New Source...