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IDEM > Permitting > Water Permits > Section 401 Water Quality Certification Program > Section 401 WQC - Other Regulatory Agencies Section 401 WQC - Other Regulatory Agencies

United States Environmental Protection Agency

U.S. EPA - Region 5 Office
WQW-16J
77 West Jackson Boulevard
Chicago, IL 60604-3590

Phone: (312) 353-2000 or (800) 621-8431

U.S. EPA Headquarters Web site

U.S. EPA Region 5 Web site

United States Army Corps of Engineers

Chicago District

U.S. Army Corps of Engineers
Chicago District Office - Regulatory Program
111 North Canal, Suite 600
Chicago, IL 60606

Phone: (312) 846-846-5530

Detroit District

U.S. Army Corps of Engineers
Detroit District Office – Regulatory Program
P.O. Box 1027
Detroit, MI 48231

Phone: (313) 226-2218

U.S. Army Corps of Engineers, Detroit District

U.S. Army Corps of Engineers
South Bend Field Office
2422 Viridian Dr.
South Bend, IN 46628

Phone: (574) 232-1952

Louisville District

U.S. Army Corps of Engineers
Louisville District Office – Regulatory Program
P.O. Box 59
Louisville, KY 40201

Phone: (502) 315-6733

U.S. Army Corps of Engineers, Louisville District

U.S. Army Corps of Engineers
Indianapolis Field Office
9799 Billings Rd.
Indianapolis, IN 46216

Phone: (317) 532-4198

U.S. Fish and Wildlife Service

Northern Indiana Ecological Services Sub-Office

U.S. Fish and Wildlife Service
Attn: Elizabeth McCloskey
P.O. Box 2616
Chesterton, IN 46304

Phone: (219) 983-9753

Bloomington Ecological Services Field Office

U.S. Fish and Wildlife Service
Attn: Scott Pruitt
620 S. Walker St.
Bloomington, IN 47403

Phone: (812) 334-4261

U.S. Fish and Wildlife Service Web site

U.S Fish and Wildlife Service Region 3 Web site

Indiana Department of Natural Resources

IDNR - Division of Water
402 W. Washington St.
Room W264
Indianapolis, IN 46204

Phone: (317) 232-4160

IDNR - Division of Water Web site

IDNR - Division of Nature Preserves
402 W. Washington St.
Room W267
Indianapolis, IN 46204

Phone: (317) 232-4052

IDNR – Division of Nature Preserves Web site

IDNR - Division of Fish and Wildlife
402 W. Washington St.
Room W273
Indianapolis, IN 46204-2748

Phone: (317) 232-4080

IDNR - Division of Fish and Wildlife Web site

Natural Resources Conservation Service

Natural Resources Conservation Service
6013 Lakeside Boulevard
Indianapolis, IN 46278

Phone: (317) 290-3200

Indiana NRCS Web site

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