Regulacje i polityka gospodarcza · 25/09/2025

EPA Proposes Approval of Indiana's Sulfur Dioxide Redesignation and Maintenance Plan

The Environmental Protection Agency (EPA) is proposing to approve Indiana's request to redesignate the Huntington County area to attainment for the 2010 sulfur dioxide National Ambient Air Quality Standard, meeting statutory requirements under the Clean Air Act, and approve the area's maintenance plan.