EPA Approves Indiana's Redesignation of Louisville Area to Attainment of 2015 Ozone Standards

Summary

The Environmental Protection Agency (EPA) has approved Indiana's redesignation of the Louisville, Indiana-Kentucky area to attainment of the 2015 primary and secondary ozone National Ambient Air Quality Standards (NAAQS), following a request from the Indiana Department of Environmental Management (IDEM) that meets the statutory requirements for redesignation under the Clean Air Act (CAA).