All water systems in Michigan
11,156 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Connor Bayou Ottawa County |
100 | 0 | 0 | |
|
Consumers Energy Hamilton Allegan County |
100 | 0 | 0 | |
|
Cooper Township Hall Kalamazoo County |
100 | 0 | 0 | |
|
Copper Kettle Distilling Co. Roscommon County |
100 | 0 | 0 | |
|
Corewell Health Reed City Reed City · Osceola County |
100 | 0 | 0 | |
|
Corner Express Wexford County |
100 | 1 | 0 | |
|
Cornerstone Christian Church Lapeer County |
100 | 1 | 0 | |
|
Country Chapel U.m.c. Barry County |
100 | 1 | 0 | |
|
Country Fare Restaurant Van Buren County |
100 | 0 | 0 | |
|
Country Market Lapeer County |
100 | 1 | 0 | |
|
Country Smokehouse Lapeer County |
100 | 1 | 0 | |
|
Country Square Mini Mall/roma Pizza Berrien County |
100 | 1 | 0 | |
|
Country View Bulk Foods Sanilac County |
100 | 1 | 0 | |
|
Countryside Montessori School-Clark Lake Jackson County |
100 | 0 | 0 | |
|
Coyote Crossing Restaurant Wexford County |
100 | 1 | 0 | |
|
Coyote Golf Course Oakland County |
100 | 0 | 0 | |
|
Cranky Hanks, (happy Jake's) Cass County |
100 | 0 | 0 | |
|
Cravins Lenawee County |
100 | 0 | 0 | |
|
Creekside Crossing Emmet County |
100 | 1 | 0 | |
|
Crest Marine New Shiawassee County |
100 | 1 | 0 | |
|
Crossroads Main Plant Ottawa County |
100 | 0 | 0 | |
|
Crossroads Village Depot Genesee County |
100 | 1 | 0 | |
|
Crystal Lake Campground Mason County |
100 | 2 | 0 | |
|
Crystal Lake Golf Club Benzie County |
100 | 1 | 0 | |
|
Culvers Green ST Barry County |
100 | 1 | 1 | |
|
D-A Scout Ranch Admin Bldg. Lapeer County |
100 | 0 | 0 | |
|
D-Bar-A Scout Ranch-Jack Lord Shower Hse Lapeer County |
100 | 0 | 0 | |
|
DA Red Wagon Genesee County |
100 | 3 | 0 | |
|
Daddy Frank's Charlevoix County |
100 | 2 | 0 | |
|
Dairy Dream Oakland County |
100 | 0 | 0 | |
|
Dairy Freeze Allegan County |
100 | 1 | 0 | |
|
Danley's Country House Restaurant Lenawee County |
100 | 0 | 0 | |
|
Dansville Gas & More Ingham County |
100 | 1 | 0 | |
|
Davison Country Club Genesee County |
100 | 1 | 1 | |
|
Day Star Academy Osceola County |
100 | 0 | 0 | |
|
Daybreak Foods Martin Allegan County |
100 | 2 | 0 | |
|
Daybreak Foods Martin Office Allegan County |
100 | 0 | 0 | |
|
Deep Roots Produce Kent County |
100 | 1 | 0 | |
|
Deer Run Golf Course Jackson County |
100 | 1 | 0 | |
|
Deerfield Plaza II Lapeer County |
100 | 1 | 0 | |
|
Degroot's Pine Lake Resort-Cabin Store Eaton County |
100 | 1 | 0 | |
|
Degroot's Pine Lake Resort-Campground Eaton County |
100 | 1 | 0 | |
|
Delta Mills Early Childhood Ctr Eaton County |
100 | 1 | 1 | |
|
Dental Health Professionals Building Wexford County |
100 | 1 | 1 | |
|
Denton Township Pavilion Roscommon County |
100 | 0 | 0 | |
|
Destination Forest Dunes LLC Crawford County |
100 | 0 | 0 | |
|
Detroit Tennis Club Oakland County |
100 | 0 | 0 | |
|
Devils Lake Yacht Club Lenawee County |
100 | 1 | 1 | |
|
Dexter American Legion Washtenaw County |
100 | 1 | 0 | |
|
Dexter Church of Christ Washtenaw County |
100 | 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.