Regulacje i polityka gospodarcza · 25/09/2019

EPA Proposes Approval of Indiana's Second Maintenance Plan for 1997 Ozone NAAQS

The Environmental Protection Agency (EPA) is proposing to approve Indiana's plan to maintain the 1997 ozone National Ambient Air Quality Standards (NAAQS) in various areas of the state, ensuring federal enforceability of these commitments through the end of the second 10-year maintenance period.