Air Quality Permit Status Search

System Alert – Air Quality Permit Status Search will be unavailable for scheduled maintenance starting Wednesday, February 1, 3pm through Friday, February 3, 5pm.

Search for Permit Status

Check the status of your permit filing with the Indiana Department of Environmental Management, Office of Air Quality.

Dear Air Permits Online User, IDEM has migrated the data searched here from a legacy database to a new current database. If you believe you are receiving different or erroneous results, please contact IDEM OAQ at (317) 233-6875.

This service provides options for searching by:

  • Partial source name and county
  • Permit type, county, milestone, and time frame
  • Permit numbers
  • SIC numbers
  • Physical location address
  • Program status
Start New Search