All water systems in Michigan
11,156 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Matts Pine Haven CG Oceana County |
25 | 1 | 0 | |
|
Maude's Alabama Bbq Lapeer County |
25 | 1 | 0 | |
|
Mayfield Ice Cream Parlor Lapeer County |
25 | 1 | 0 | |
|
Mayfield Township Adm Bldg Lapeer County |
25 | 0 | 0 | |
|
McDonald's Petoskey #3845 Emmet County |
25 | 0 | 0 | |
|
McNees Meats Lapeer County |
25 | 0 | 0 | |
|
Mdot Agate Falls Wayside, P153 Ontonagon County |
25 | 0 | 0 | |
|
Mdot at Augres River Iosco County |
25 | 0 | 0 | |
|
Mdot Baraga Cliffs Wayside, P133 Baraga County |
25 | 0 | 0 | |
|
Mdot Canyon Falls Wayside Baraga County |
25 | 0 | 0 | |
|
Mdot Capac, R913 St. Clair County |
25 | 0 | 0 | |
|
Mdot Esrey Park Wayside, P138 Keweenaw County |
25 | 0 | 0 | |
|
Mdot Fife Lake Road Park, P308 Grand Traverse County |
25 | 0 | 0 | |
|
Mdot Hodenpyle Dam Scenic Turnout Wexford County |
25 | 0 | 0 | |
|
Mdot Huron Dunes, P413 Presque Isle County |
25 | 0 | 0 | |
|
Mdot Huron Shores, P412 Cheboygan County |
25 | 0 | 0 | |
|
Mdot Lake Superior, R121 Marquette County |
25 | 0 | 0 | |
|
Mdot Leif Erickson Roadside Park, R18 Marquette County |
25 | 0 | 0 | |
|
Mdot P327 Birch Lake Antrim County |
25 | 2 | 0 | |
|
Mdot Standish, P618 Arenac County |
25 | 1 | 0 | |
|
Mdot Tioga Creek Wayside, P125 Baraga County |
25 | 0 | 0 | |
|
Mdot Woodland, P710 Barry County |
25 | 1 | 0 | |
|
Meadowlark Building Washtenaw County |
25 | 0 | 0 | |
|
Mec Plant #8 Otsego County |
25 | 0 | 0 | |
|
Mecosta Pines Campground, LLC Mecosta County |
25 | 2 | 1 | |
|
Mecosta Township Hall Mecosta County |
25 | 1 | 0 | |
|
Members First Credit Union Clare Clare · Clare County |
25 | 0 | 0 | |
|
Merindorf Meats Ingham County |
25 | 0 | 0 | |
|
Merrill Lake County Park Mecosta County |
25 | 0 | 0 | |
|
Merrill Lake Park Gorrel LK Side Mecosta County |
25 | 0 | 0 | |
|
Merwin Creek Campground Schoolcraft County |
25 | 1 | 1 | |
|
Metamora Square Lapeer County |
25 | 0 | 0 | |
|
Michigamme Shores & Resort INC Marquette County |
25 | 0 | 0 | |
|
Michigamme Township Hall Marquette County |
25 | 1 | 0 | |
|
Michigan Brewing Works Ingham County |
25 | 1 | 0 | |
|
Michigan Consolidated Gas Kalkaska Kalkaska County |
25 | 0 | 0 | |
|
Michigan Friends Center Washtenaw County |
25 | 1 | 0 | |
|
Michigan Web Press West Oakland County |
25 | 0 | 0 | |
|
Mid Michigan Health Development Assoc. Clare County |
25 | 0 | 0 | |
|
Mill Brook Water Mecosta Mecosta County |
25 | 0 | 0 | |
|
Milton Township Hall Antrim County |
25 | 0 | 0 | |
|
Minges Creek Athletic Club Calhoun County |
25 | 0 | 0 | |
|
Missaukee County Park Missaukee County |
25 | 2 | 1 | |
|
Mitchell Farm & Water Gratiot County |
25 | 0 | 0 | |
|
Mitchell Park Medical Emmet County |
25 | 0 | 0 | |
|
MJ Tower Washtenaw County |
25 | 0 | 0 | |
|
Moisd Resource Center Mecosta County |
25 | 2 | 0 | |
|
Mojoe's Genesee County |
25 | 2 | 0 | |
|
Mont. Twp. Henderson Park Muskegon County |
25 | 0 | 0 | |
|
Moose DU Nord Luce County |
25 | 1 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Michigan records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.