Regulacje i polityka gospodarcza · 27/08/2026

EPA Proposes Approval of Mississippi State Implementation Plan for 2010 1-Hour SO2 NAAQS

The U.S. Environmental Protection Agency (EPA) is proposing to approve a State Implementation Plan (SIP) revision submitted by the State of Mississippi to comply with the good neighbor provision of the Federal Clean Air Act for the 2010 1-hour sulfur dioxide primary National Ambient Air Quality Standard (NAAQS).