Środowisko i energia · 07/06/2024
Air Plan Approval; Pennsylvania; Attainment Plan for the Indiana Nonattainment Area for the 2010 1-Hour Sulfur Dioxide National Ambient Air Quality Standard
The Environmental Protection Agency (EPA) is proposing to approve a state implementation plan revision submitted by Pennsylvania for the Indiana, Pennsylvania nonattainment area to meet the 2010 1-Hour Sulfur Dioxide national ambient air quality standard.