District Offices Map and Contact Information

District Office Map

District Office map (PDF) with telephone numbers of DEQ staff that oversee the community water supply program and the counties they serve.

Community Water Supply District Office Information

Addresses (PDF) of the 8 DEQ district offices overseeing community water supplies and the counties they serve.

District Office Information

District Office

Address

Counties Served

Cadillac District Office
DEQ-DWMA-Cadillac@michigan.gov
Phone: 231-775-3960
Fax: 231-775-4050

120 West Chapin Street
Cadillac, MI 49601-2158

Antrim, Benzie, Charlevoix, Cheboygan, Emmet, Grand Traverse, Kalkaska, Lake, Leelanau, Manistee, Mason, Missaukee, Osceola, Otsego, Wexford

Grand Rapids District Office
DEQ-DWMA-Grand-Rapids@michigan.gov
Phone: 616-356-0500
Fax: 616-356-0202

350 Ottawa NW, Unit 10
Grand Rapids, MI 49503-2341

Ionia, Kent, Mecosta, Montcalm, Muskegon, Newaygo, Oceana, Ottawa

Jackson District Office
DEQ-DWMA-Jackson@michigan.gov
Phone: 517-780-7690
Fax: 517-780-7855

State Office Building
4th Floor
301 East Louis B. Glick Hwy
Jackson, MI 49201-1556

Hillsdale, Jackson, Lenawee, Livingston, Monroe, Washtenaw

Kalamazoo District Office
DEQ-DWMA-Kalamazoo@michigan.gov
Phone: 269-567-3500
Fax: 269-567-3555

7953 Adobe Road
Kalamazoo, MI 49009-5025

Allegan, Barry, Berrien, Branch, Calhoun, Cass, Kalamazoo, St. Joseph, Van Buren

Lansing District Office
DEQ-DWMA-Lansing@michigan.gov
Phone: 517-284-6651
Fax: 517-241-3571

Delivery Address
Constitution Hall
1st Floor, S Tower
525 W Allegan Street
Lansing, MI 48933

Mailing Address
P.O. Box 30242
Lansing, MI 48909-7742

Clinton, Eaton, Genesee, Gratiot, Ingham, Lapeer, Shiawassee

Saginaw Bay District Office
DEQ-DWMA-Saginaw-Bay@michigan.gov
Phone: 989-894-6200
Fax: 989-891-9237

401 Ketchum StreetSte B
Bay City, Michigan 48708

Alcona, Alpena, Arenac, Bay, Clare, Crawford, Gladwin, Huron, Iosco, Isabella, Midland, Montmorency, Ogemaw, Oscoda, Presque Isle, Roscommon, Saginaw, Sanilac, Tuscola

South East Michigan District Office
DEQ-DWMA-SEMI@michigan.gov
Phone: 586-753-3700
Fax: 586-753-3831

27700 Donald Court
Warren, MI 48092-2793

Macomb, Oakland, St. Clair, Wayne

Upper Peninsula District Office
DEQ-DWMA-UP@michigan.gov
Phone: 906-228-4853
Fax: 906-228-4940

1504 West Washington Street
Marquette, MI 49855

Alger, Baraga, Chippewa, Delta, Dickinson, Gogebic, Houghton, Iron, Keweenaw, Luce, Mackinac, Marquette, Menominee, Ontonagon, Schoolcraft

After hours, call the 24-hour Pollution Emergency Alerting System (PEAS) at 1-800-292-4706