Clean Air Act permitting in Indiana is the responsibility of the Office of Air Quality of the Indiana Department of Environmental Management (IDEM).

Responsible Area
Statewide

Agency
Indiana Department of Environmental Management Office of Air Quality  Exit
100 North Senate Avenue
Indianapolis, IN 46204-2251
(317) 233-0178

Contact:    
Jenny Acker
Office of Air Quality, Permits Branch Chief
jlacker@idem.in.gov
317-234-5285

EPA Contacts
Paymon Danesh
danesh.paymon@epa.gov
(312) 886-6219

Michael Langman 
langman.michael@epa.gov
(312) 886-6867

Air Permitting Information
IDEM Air Permits Home Exit
IDEM Air Quality Permits Search Exit
IDEM Agency Rules Exit

Federal Construction Permit Authority
Approved State Implementation Plan

Federal Operating Permit Authority
Approval status for operating permit programs Exit

Title V Program Documents
Title V Program Approval History
Indiana Title V Program Evaluation

Construction Permit Program Documents
Construction Permit Program Approval History
Indiana NSR Program Evaluation