Indiana Department of Environmental Management
IDEM offices are open Monday through Friday from 8:15 AM to 4:45 PM, except on state holidays.
Indianapolis Offices
IDEM Central Office:
Indiana Department of Environmental Management
Indiana Government Center North
100 North Senate Avenue
Indianapolis, IN 46204-2251
- Phone: (317) 232-8603
- Toll Free: (800) 451-6027 (within Indiana)
- Fax: (317) 233-6647
- Email: info@idem.IN.gov
- Questions or Comments
All visitors to Indiana Government Center North should enter through the public entrance on the south side. Visitors must sign in at the reception area of the IDEM floor they are visiting. They will receive a badge that must be worn above the waist and visible. IDEM staff members will escort visitors throughout IDEM office spaces. Parking information is available on the Indiana Department of Administration’s website.
IDEM Shadeland Office:
Indiana Department of Environmental Management
Western Select Building
2525 North Shadeland Avenue
Indianapolis, IN 46219
- Phone: (317) 308-3173
The IDEM Shadeland Office houses:
- Office of Air Quality - Air Monitoring Branch
- Office of Land Quality - Emergency Response Section
- Office of Water Quality - Watershed Assessment and Planning Branch
Regional Offices
IDEM Northern Regional Office
300 North Dr. Martin Luther King Jr. Boulevard, Suite 211
South Bend, IN 46601-1295
- Phone: (574) 245-4870
- Toll Free: (800) 753-5519 (within Indiana)
- Fax: (574) 245-4877
IDEM Northwest Regional Office
330 West US Highway 30, Suite F
Valparaiso, IN 46385
- Phone: (219) 464-0233 or (219) 464-0278
- Toll Free: (888) 209-8892 (within Indiana)
- Fax: (219) 464-0553
IDEM Southeast Regional Office
820 West Sweet Street
Brownstown, IN 47220-9557
- Phone: (812) 358-2027
- Toll Free: (877) 271-0074 (within Indiana)
- Fax: (812) 358-2058
IDEM Southwest Regional Office
114 South 7th Street
P.O. Box 128
Petersburg, IN 47567-0128
- Phone: (812) 380-2305
- Toll Free: (888) 672-8323
The IDEM Regional Offices page provides details about regional office programs.
IDEM Press Contacts
IDEM’s Media Relations staff helps reporters and editors track down information, arrange interviews, and provide background information on agency work. To reach the public information officer on call, contact (317) 232-8596 or email media@idem.IN.gov.
Media Relations Staff:
- Barry Sneed, Public Information Officer, (317) 232-8596, bsneed@idem.IN.gov
- Allen Carter, Communications Director, (317) 233-4927, aecarter@idem.IN.gov
- Natalie Rodriguez, Director of External Relations, (317) 234-7786, nrodrigu@idem.IN.gov
General IDEM Information
- Main Phone Numbers:
- Submit General Questions or Comments
- Report Environmental Emergencies and Spills (24 Hours a Day)
- (317) 233-7745
- (888) 233-7745 (toll free)
- File a Complaint
- Contact an IDEM Employee
- Request Free, Confidential Compliance and Technical Assistance
- Request Public Records
- Additional IDEM Information