All water systems in Michigan
11,156 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Eau Claire Eau Claire · Berrien County |
610 | 2 | 0 | |
|
New Lothrop, Village of New Lothrop · Shiawassee County |
610 | 1 | 0 | |
|
Woodland Center Correctional Facility Livingston County |
607 | 1 | 1 | |
|
Addison Addison · Lenawee County |
605 | 4 | 1 | |
|
Ogemaw Heights High School Ogemaw County |
605 | 1 | 1 | |
|
Village Chiropractic Center Kalkaska County |
605 | 0 | 0 | |
|
Muir Muir · Ionia County |
604 | 0 | 0 | |
|
Brighton Schools Hilton Elementary Livingston County |
602 | 0 | 0 | |
|
Twin Lakes Subdivision Oakland County |
602 | 0 | 0 | |
|
Napoleon Township Napoleon · Jackson County |
601 | 0 | 0 | |
|
Bailey Lake Elementary Oakland County |
600 | 1 | 1 | |
|
Bay Shore Food Market Charlevoix County |
600 | 0 | 0 | |
|
Bedford Elementary School Calhoun County |
600 | 0 | 0 | |
|
Biggby Coffee Belding Ionia County |
600 | 0 | 0 | |
|
Biggby Coffee Ionia Ionia County |
600 | 0 | 0 | |
|
Blanchard's Thriftway Montcalm County |
600 | 1 | 0 | |
|
Blfac Marek Dining Hall Muskegon County |
600 | 0 | 0 | |
|
Boulder Ridge Wild Animal Park Kent County |
600 | 0 | 0 | |
|
Brandon Middle School Oakland County |
600 | 1 | 0 | |
|
Brink's Ice Cream Express Kent County |
600 | 0 | 0 | |
|
Calvary Baptist Church-Greenville Kent County |
600 | 1 | 0 | |
|
Calvary Baptist Church-Greenvl Classrms Kent County |
600 | 1 | 0 | |
|
Camp Cobeac (kitchen) Roscommon County |
600 | 0 | 0 | |
|
Camp Cobeac (lake Pump House) Roscommon County |
600 | 1 | 0 | |
|
Cherry Lane Resort Clubhouse Hillsdale County |
600 | 1 | 0 | |
|
Comeback Inn Oakland County |
600 | 0 | 0 | |
|
Consumers Energy Wells 4, 6 & 17 Ottawa County |
600 | 1 | 1 | |
|
Davisburg Elementary School Oakland County |
600 | 1 | 0 | |
|
Diesel Man INC LLC Calhoun County |
600 | 0 | 0 | |
|
Dnr-Fishermans Island Well 4 Charlevoix County |
600 | 0 | 0 | |
|
Dnr-J.w. Wells SP Campgrnd/picnic/hq Menominee County |
600 | 1 | 0 | |
|
Dnr-Sleeper SP Pavillion Huron County |
600 | 1 | 0 | |
|
Dollar General Leroy #15853 Osceola County |
600 | 0 | 0 | |
|
Dutch Treat Camping Ottawa County |
600 | 1 | 0 | |
|
Dutch Treat Camping North Well Ottawa County |
600 | 1 | 0 | |
|
Gateway Assembly Lapeer County |
600 | 0 | 0 | |
|
Goodrich Oaktree Elementary Genesee County |
600 | 2 | 0 | |
|
Gun Barrell Lodge Gogebic County |
600 | 0 | 0 | |
|
Hanover-Horton Complex Jackson County |
600 | 1 | 0 | |
|
Harvey Swanson Elementary School Oakland County |
600 | 2 | 0 | |
|
Hillcrest Condominium Assn. Huron County |
600 | 0 | 0 | |
|
Hopkins High School Allegan County |
600 | 1 | 0 | |
|
Johannesburg-Lewiston High School Otsego County |
600 | 0 | 0 | |
|
Jorgi's Marketplace Montcalm County |
600 | 1 | 0 | |
|
Kerpa INC Barry County |
600 | 3 | 0 | |
|
Lakeville High School Genesee County |
600 | 4 | 2 | |
|
Leland Harbor House Leelanau County |
600 | 0 | 0 | |
|
Mdot Lake Michigan Shores, P315 Charlevoix County |
600 | 1 | 0 | |
|
New Arbor Bible Church Ypsilanti Washtenaw County |
600 | 0 | 0 | |
|
North Pointe Church Allegan County |
600 | 0 | 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.