IN.gov - Skip Navigation

Note: This message is displayed if (1) your browser is not standards-compliant or (2) you have you disabled CSS. Read our Policies for more information.

Amber Alert
Amber Alert - TEST
Subscribe for e-mail updates

IDEM > Contact > IDEM Office Addresses IDEM Office Addresses

Commissioner's Office

Indiana Department of Environmental Management
100 N. Senate Ave.
Mail Code 50-01
Indianapolis, IN 46204-2251

Office of Air Quality

Compliance Branch:

Indiana Department of Environmental Management
100 N. Senate Ave.
Mail Code 61-53 IGCN 1003
Indianapolis, IN 46204-2251

Permits Branch:

Indiana Department of Environmental Management
100 N. Senate Ave.
Mail Code 61-50 IGCN 1003
Indianapolis, IN 46204-2251

Office of Land Quality

Annual Manifest Report / Hazardous Waste Biennial Report:

Indiana Department of Environmental Management
100 N. Senate Ave.
Mail Code 66-20 IGCN 1101
Indianapolis, IN 46204-2251

Solid Waste Permits:

Indiana Department of Environmental Management
100 N. Senate Ave.
Mail Code 65-45
Indianapolis, IN 46204-2251

Site Investigations:

Indiana Department of Environmental Management
100 N. Senate Ave.
Mail Code 66-22
Indianapolis, IN 46204-2251

Office of Legal Counsel:

Indiana Department of Environmental Management
100 N. Senate Ave.
Mail Code 60-01
Indianapolis, IN 46204-2251

Office of Pollution Prevention and Technical Assistance:

Indiana Department of Environmental Management
100 N. Senate Ave.
Mail Code 64-00 IGCS W041
Indianapolis, IN 46204-2251

Office of Water Quality

Assessment Branch:

Indiana Department of Environmental Management
100 N. Senate Ave.
Mail Code 65-40 Shadeland
Indianapolis, IN 46204-2251

Permits Branch:

Indiana Department of Environmental Management
100 N. Senate Ave.
Mail Code 65-42 IGCN 1255
Indianapolis, IN 46204-2251

IDEM Human Resources:

Indiana Department of Environmental Management
100 N. Senate Ave.
Mail Code 50-10H
Indianapolis, IN 46204-2251

Stay Connected

You are leaving the IN.gov website. By clicking OK, you will be taken to a website that is not affiliated with the State of Indiana and may have different privacy and security policies. The State of Indiana is not responsible for, and does not endorse, guarantee, or monitor content, availability, viewpoints, products, or services that are offered or expressed on this non IN.gov portal website.