Following are Requests for Redesignation and Maintenance Plans Indiana has submitted to United States Environmental Protection Agency (U.S. EPA) for Greene County, Indiana, listed by applicable National Ambient Air Quality Standard (NAAQS).
Ozone
1997 8-Hour Ozone Standard
- Documents - December 27, 2019 to September 6, 2005 [ZIP]:
- Federal Register Notice Concerning U.S. EPA Approval of the Limited Maintenance Plan Update for the Greene County, Indiana 1997 8-Hour Ozone Area (December 27, 2019)
- Limited Maintenance Plan Update for the Greene County, Indiana 1997 8-Hour Ozone Area (April 25, 2019)
- Onroad Emissions MOBILE6.0 to MOVES MVEB Replacement Update to the Maintenance Plan for the 1997 8-Hour Ozone Standard for Greene County, Indiana (July 8, 2013)
- Federal Register Notice Concerning U.S. EPA Approval of the Request for Redesignation and Maintenance Plan for Greene and Jackson Counties 8-Hour Ozone Nonattainment Areas to Attainment (November 14, 2005)
- Greene County 8-Hour Ozone Redesignation Request and Maintenance Plan Submittal (September 6, 2005)