Region 5 Electronic Permits

The Clean Air Act requires two basic types of air pollution permits: construction permits and operating permits. This website provides information concerning permits for Region 5 sources. This includes access to electronic copies of permits, Region 5 correspondence, and an overview of the Clean Air Act permit requirements.

The six Region 5 States have the authority to issue the air pollution permits required by the Clean Air Act. Included on this website are Federal Register notices approving the States' authority and links to the State permitting agency websites.

Electronic permits online

View and Download Permits - Electronic access to air permits for Region 5 sources

Illinois Permits

Permit Actions After 1/1/2017

Permit Actions Prior to 1/1/2017

Michigan Permits

Links to Michigan Department of Environmental Quality's Website

The following database links provide additional search options for Michigan Title V renewable operating permits.  This database does not include Michigan’s permit to install/new source review permits.   Also, the information in this database is not updated in real time.  For up to date information, please visit the Michigan Department of Environmental Quality (MDEQ) website at the links listed above. 

Recent Permit Actions

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