Public Utilities & Environment
108 E. 3rd Street
PO Box 129
Gridley, IL 61744-0129
- (309) 747-2221
121 S. 17th Street, Building 22
Mattoon, IL 61938-3915
1 Energy Way
Bloomington, IL 61705-6356
- (309) 662-5330
501 E. Lafayette Street
Bloomington, IL 61701
- (800) 755-5000
One South Wacker Drive, Suite 1800
Chicago, IL 60606
- (312) 582-1770
1409 Hammond Ave.
Superior, WI 54880
- (715) 398-4673
1500 Eastport Plaza Drive
Collinsville, IL 62234
- (618) 343-7796
109 E. Market
Bloomington, IL 61701-4018
- (309) 827-1202
3311 Barrington Road
Bloomington, IL 61704-8362
- (309) 661-3758
1305 Martin Luther King Drive
Bloomington, IL 61701-1467
- (888) 642-6748
