| Information
about the Department and its programs, policies and procedures are
available at the following locations:
One
Natural Resources Way
Springfield, IL 62702-1271
217/782-6302 |
James
R. Thompson Center
100 W. Randolph St., Suite 4-300
Chicago, IL 60601
312/814-2070 |
Region
I Office
2317 E. Lincolnway
Suite A
Sterling, IL 61081
815/625-2968 |
Region
II Office
2050 W. Stearns Rd.
Bartlett, IL 60103
847/608-3100 |
Region
III Office
1556 State Route 54 East
Clinton, IL 61727
217/935-6860
Fax: 217-935-4189 |
Region
IV Office
4521 Alton Commerce Pkwy.
Alton, IL 62002
618/462-1181 |
Region
V
11731 State Highway 37
Benton, IL 62812
618/435-8138 |
Agency's
Telephone Directory |