Headquarters

525 West Allegan Street

Constitution Hall, 4th floor, North

P.O. Box 30473

Lansing, MI 48909-7973

(517) 373-7917

Lansing District Office

525 West Allegan Street

Constitution Hall, 4th Floor, North

P.O. Box 30242

Lansing, MI  48909-7742

(517) 335-6010

Michigan Department

of Environmental Quality