Energy & environment · 18/06/2025
EPA Proposes Finding of Failure To Attain; Air Plan Approval; Indiana; Huntington County Sulfur Dioxide Attainment Plan
The Environmental Protection Agency (EPA) is proposing to find that the Huntington County, Indiana nonattainment area failed to attain the 2010 Sulfur Dioxide National Ambient Air Quality Standard by April 9, 2023, and is also proposing to approve revisions to the Indiana State Implementation Plan to provide for attainment of the standard.