All water systems in Michigan
11,156 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
AH of Jehovah's Wit Holt Ingham County |
1,500 | 1 | 0 | |
|
Campau Corner Kent County |
1,500 | 0 | 0 | |
|
Clam River Dockside INC Antrim County |
1,500 | 0 | 0 | |
|
Cornerstone Christian School Livingston County |
1,500 | 2 | 1 | |
|
Henry Ford Jackson Hospital Jackson County |
1,500 | 0 | 0 | |
|
Jbs Packerland Allegan County |
1,500 | 3 | 0 | |
|
McDonald's Prudenville #36331 Roscommon County |
1,500 | 2 | 0 | |
|
Mdot Dewitt S Bound Us-27 Clinton County |
1,500 | 1 | 0 | |
|
Mdot Okemos, R811 Ingham County |
1,500 | 0 | 0 | |
|
Munson Medical Center Grand Traverse County |
1,500 | 0 | 0 | |
|
Niles Scream Park Berrien County |
1,500 | 0 | 0 | |
|
Pleasant View EZ Mart Emmet County |
1,500 | 0 | 0 | |
|
Sparrow Eaton Hospital Eaton County |
1,500 | 0 | 0 | |
|
Lake Doster Allegan County |
1,492 | 0 | 0 | |
|
Montcalm Community College Montcalm County |
1,484 | 0 | 0 | |
|
Kawkawlin Metro Dist Water Sup Bay County |
1,480 | 0 | 0 | |
|
Pinconning Township Bay County |
1,479 | 0 | 0 | |
|
Merritt Township Bay County |
1,474 | 0 | 0 | |
|
Mdot Ithaca, R632 Gratiot County |
1,463 | 1 | 0 | |
|
Lowell Mobil Mart Kent County |
1,450 | 0 | 0 | |
|
Coloma Charter Township Coloma · Berrien County |
1,425 | 0 | 0 | |
|
Oaisd Careerline Tech Center Ottawa County |
1,425 | 1 | 1 | |
|
Stanton Stanton · Montcalm County |
1,417 | 2 | 0 | |
|
Ada Bible Church Cascade Campus Kent County |
1,410 | 0 | 0 | |
|
White Cloud White Cloud · Newaygo County |
1,408 | 1 | 0 | |
|
Schoolcraft Kalamazoo County |
1,405 | 0 | 0 | |
|
G.c. Express Tuscola County |
1,400 | 0 | 0 | |
|
Milford High School/hvs Oakland County |
1,400 | 0 | 0 | |
|
Speedway #7190 East Lansing Clinton County |
1,400 | 0 | 0 | |
|
Woodland Ridge Livingston County |
1,400 | 0 | 0 | |
|
Outdoor Adventures Lakeshore Resort Genesee County |
1,397 | 0 | 0 | |
|
Osceola Township Dollar Bay · Houghton County |
1,391 | 4 | 0 | |
|
Frankenmuth Township Saginaw County |
1,389 | 0 | 0 | |
|
Homestead/crystal River Water CO Leelanau County |
1,365 | 2 | 0 | |
|
Cass County Water System Cass County |
1,350 | 1 | 0 | |
|
Match-E-Be-Nash-She-Wish County |
1,350 | 3 | 0 | |
|
Midland Charter Township Midland County |
1,348 | 0 | 0 | |
|
Saranac Saranac · Ionia County |
1,343 | 2 | 1 | |
|
Breckenridge, Village of Breckenridge · Gratiot County |
1,339 | 0 | 0 | |
|
Ann Arbor Township Ann Arbor · Washtenaw County |
1,338 | 0 | 0 | |
|
Rothbury Wesco Store #51 Oceana County |
1,324 | 0 | 0 | |
|
Brown City Brown City · Sanilac County |
1,316 | 2 | 0 | |
|
Brooklyn Brooklyn · Jackson County |
1,313 | 0 | 0 | |
|
Litchfield Litchfield · Hillsdale County |
1,310 | 0 | 0 | |
|
Country Oaks Elem/oak Valley Center Oakland County |
1,300 | 0 | 0 | |
|
D&w Fresh Market Caledonia Kent County |
1,300 | 0 | 0 | |
|
McLaren Flint Hospital Flint · Genesee County |
1,300 | 0 | 0 | |
|
Mdot Eckert Rest Area Wexford County |
1,300 | 1 | 0 | |
|
Timber Trails RV Park Van Buren County |
1,296 | 1 | 0 | |
|
Manton, City of Manton · Wexford County |
1,287 | 5 | 2 |
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.