All water systems in Michigan
11,156 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Wolverine Power Training Center Missaukee County |
65 | 1 | 0 | |
|
You and ME Academy Eaton County |
65 | 1 | 1 | |
|
Alpine Family Dentistry Otsego County |
64 | 0 | 0 | |
|
Bethlehem Lutheran Church Leelanau County |
64 | 0 | 0 | |
|
Bluetick Brew Coffee Co. Delta County |
64 | 2 | 0 | |
|
Dnr-Little Lake State Forest CG Marquette County |
64 | 1 | 0 | |
|
Gregg Apartments Kent County |
64 | 3 | 1 | |
|
Lakeview Apartments Otsego County |
64 | 0 | 0 | |
|
Mackinaw City Medical Center Cheboygan County |
64 | 1 | 0 | |
|
Miss Donna's Montessori Oakland County |
64 | 0 | 0 | |
|
Somerset Mobile Home Park Branch County |
64 | 2 | 1 | |
|
Spider Lake Retreat Grand Traverse County |
64 | 1 | 0 | |
|
Thermovac Oakland County |
64 | 1 | 0 | |
|
AU Train-Onota Public School Alger County |
63 | 1 | 0 | |
|
Bellaire Centennial Golf Club Antrim County |
63 | 2 | 0 | |
|
Big Bass Lake Campground Lake County |
63 | 0 | 0 | |
|
Birth, Toddler and Beyond Adrian Lenawee County |
63 | 0 | 0 | |
|
Indian River Family Dentistry Cheboygan County |
63 | 0 | 0 | |
|
Park View Court Lenawee County |
63 | 0 | 0 | |
|
Sam's Place INC St. Joseph County |
63 | 2 | 0 | |
|
Capuchin Retreat Macomb County |
62 | 0 | 0 | |
|
Country View Manor Condos Berrien County |
62 | 3 | 0 | |
|
ED Koehn Chevrolet Kent County |
62 | 0 | 0 | |
|
Grove-R Daycare & Pre School Marquette County |
62 | 0 | 0 | |
|
Gull Lake Ministries Galatians Kalamazoo County |
62 | 0 | 0 | |
|
Heart of the Lakes Church Jackson Jackson County |
62 | 0 | 0 | |
|
Meauwataka General Store Wexford County |
62 | 0 | 0 | |
|
Selkirk Lake Mobile Home Park Allegan County |
62 | 4 | 2 | |
|
Artesian Springs RV Resort Emmet County |
61 | 3 | 0 | |
|
Big Rock Community Church Kalamazoo County |
61 | 0 | 0 | |
|
Cedar Lake Elementary Montcalm County |
61 | 3 | 1 | |
|
Freedom Christian School Hillsdale County |
61 | 2 | 0 | |
|
Gerrish Township Park Roscommon · Roscommon County |
61 | 0 | 0 | |
|
Granor Farms Berrien County |
61 | 0 | 0 | |
|
King Nursing & Rehabilitation Community Roscommon County |
61 | 3 | 0 | |
|
Little Red School House Childcare Ctr Livingston County |
61 | 1 | 0 | |
|
Livingston County Drain Commission Livingston County |
61 | 0 | 0 | |
|
Mde Camp Tuhsmeheta-Sassafras Science Kent County |
61 | 0 | 0 | |
|
Oakfield Baptist Church Education Bldg Kent County |
61 | 1 | 0 | |
|
Ridge Bergen Copenhagen Otsego County |
61 | 0 | 0 | |
|
Rockys Hideaway Campground LLC Cass County |
61 | 0 | 0 | |
|
The Leaky Tap LLC Newaygo County |
61 | 0 | 0 | |
|
West Branch Township Ogemaw County |
61 | 2 | 0 | |
|
#5 Hills Tee Boyne Highlands Emmet County |
60 | 0 | 0 | |
|
222 Northern Brew Roscommon County |
60 | 0 | 0 | |
|
Acme Twp Bayside Park Grand Traverse County |
60 | 1 | 0 | |
|
Admiral #5879 Shiawassee County |
60 | 1 | 0 | |
|
Advanced Auto Trends Plant 1 Oakland County |
60 | 3 | 0 | |
|
Amanda's Bake Shop Berrien County |
60 | 0 | 0 | |
|
American Legion Post 291 Houghton County |
60 | 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.