Środowisko i energia · 02/04/2010
EPA Decides to Continue Applying Clean Air Act Regulation on Pollutants Covered by PSD Program
The Environmental Protection Agency (EPA) has reaffirmed its interpretation of a Clean Air Act regulation that determines the scope of pollutants subject to the Prevention of Significant Deterioration (PSD) program, with some refinements to clarify when PSD permitting requirements apply to newly regulated pollutants.