Regulacje i polityka gospodarcza · 06/09/1995

EPA Approves South Dakota State Implementation Plan for Clean Air Act, Revises Air Pollution Control Program

The Environmental Protection Agency (EPA) has approved revisions to South Dakota's State Implementation Plan (SIP) for the Clean Air Act, which includes updates to the state's air pollution control program, including new source performance standards and emission limitations for sulfur dioxide and other pollutants.