All water systems in Michigan
11,156 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
McDonald's Walled Lake #16112 Oakland County |
500 | 1 | 0 | |
|
Mdot Hart Rest Area, R530 Oceana County |
500 | 1 | 0 | |
|
Mdot Morley, R533 Montcalm County |
500 | 1 | 0 | |
|
Moscow Maples RV Park Hillsdale County |
500 | 0 | 0 | |
|
Murray Lake Elementary Kent County |
500 | 0 | 0 | |
|
Northwest Schools Football Jackson County |
500 | 0 | 0 | |
|
Nuvu Fuels #1 Ionia County |
500 | 0 | 0 | |
|
Oakland Schools-Tech Campus NW Oakland County |
500 | 1 | 1 | |
|
Oakview School Oakland County |
500 | 1 | 1 | |
|
Oakwood Elementary Oakland County |
500 | 1 | 0 | |
|
Otsego Moose Lodge 345 Allegan County |
500 | 1 | 0 | |
|
Otsego Moose Campground Allegan County |
500 | 1 | 0 | |
|
Out-A-Bounds Pizza Isabella County |
500 | 0 | 0 | |
|
Outdoor Adventures Rifle River Arenac County |
500 | 2 | 2 | |
|
Outdoor Adventures Whispering Knolls Genesee County |
500 | 1 | 0 | |
|
Oval Beach Concession Stand Allegan County |
500 | 1 | 0 | |
|
Param Gas (marathon) Kalamazoo County |
500 | 1 | 0 | |
|
Parkview Acres INC Ogemaw County |
500 | 0 | 0 | |
|
Peacock Road Family Farm Clinton County |
500 | 1 | 0 | |
|
Pentwater Convenience Center Oceana County |
500 | 0 | 0 | |
|
Perky Pantry Pentecost Lenawee County |
500 | 0 | 0 | |
|
Pierson Trading Post Montcalm County |
500 | 2 | 0 | |
|
Prudenville Family EZ Mart Roscommon County |
500 | 0 | 0 | |
|
Ravenna Ago-Store #56 Muskegon County |
500 | 3 | 0 | |
|
Robinette's Apple Haus Kent County |
500 | 0 | 0 | |
|
Rosebush EZ Mart Isabella County |
500 | 0 | 0 | |
|
Shiloh Community Church Ionia County |
500 | 0 | 0 | |
|
Short Stop Allegan County |
500 | 1 | 0 | |
|
Slbe Platte River CG Pr1p Benzie County |
500 | 0 | 0 | |
|
Solberg's Buck Inn Delta County |
500 | 1 | 0 | |
|
Spring Mills Elem School/hvs Oakland County |
500 | 0 | 0 | |
|
Springfield Oaks Event Grounds Oakland County |
500 | 0 | 0 | |
|
St. John Lutheran Church Hillman Montmorency County |
500 | 0 | 0 | |
|
St. Joseph Catholic Dexter Washtenaw County |
500 | 0 | 0 | |
|
St. Mary's Catholic Morrice (church) Shiawassee County |
500 | 0 | 0 | |
|
St. Mary's Catholic Morrice (hall) Shiawassee County |
500 | 0 | 0 | |
|
Summit Church West Olive (new Bldg) Ottawa County |
500 | 0 | 0 | |
|
Summit Church West Olive (old Bldg) Ottawa County |
500 | 1 | 0 | |
|
Sunberry Paw Paw Beverages Limited Van Buren County |
500 | 0 | 0 | |
|
Sunnybrook RV Resort LLC Van Buren County |
500 | 0 | 0 | |
|
Taco Bell Alma Gratiot County |
500 | 3 | 0 | |
|
Tenneco Automotive Jackson County |
500 | 0 | 0 | |
|
The River Church and Offices Oakland County |
500 | 0 | 0 | |
|
Tilden Mining Company Marquette County |
500 | 1 | 1 | |
|
Timberline Gas Station (store #263) Benzie County |
500 | 0 | 0 | |
|
Toski Sands Plaza Emmet County |
500 | 0 | 0 | |
|
Town & Country Supermarket Gun Lake Allegan County |
500 | 1 | 0 | |
|
Trinity Health Livingston Hospital Ann Arbor · Washtenaw County |
500 | 0 | 0 | |
|
United Pentecostal Campground Calhoun County |
500 | 1 | 0 | |
|
VFW Post #2272 Durand Reed-Raymond Shiawassee County |
500 | 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.