All water systems in Michigan
11,156 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Yankee Springs Township Barry County |
660 | 2 | 0 | |
|
Brighton Schools Hawkins Elementary Livingston County |
657 | 0 | 0 | |
|
Lakers Schools-Jr. & Sr. High Huron County |
657 | 0 | 0 | |
|
Twin Bears Campground 1 Cheboygan County |
656 | 0 | 0 | |
|
Twin Bears Campground 2 Cheboygan County |
656 | 1 | 0 | |
|
Dnr-Silver Lake State Park Oceana County |
654 | 1 | 0 | |
|
Woodland Shores Clubhouse Oceana County |
652 | 1 | 0 | |
|
Admiral Petroleum #5882 Ionia County |
650 | 0 | 0 | |
|
Baldwin Elementary School Oakland County |
650 | 0 | 0 | |
|
Baldwin Township Iosco County |
650 | 1 | 0 | |
|
Big Star EZ Mart Lake County |
650 | 0 | 0 | |
|
Caledonia BP Petro & Pantry Kent County |
650 | 0 | 0 | |
|
Congregational Summer Assembly Benzie County |
650 | 0 | 0 | |
|
H.l. High School Roscommon County |
650 | 0 | 0 | |
|
Kellogg Community College-Fehsenfeld Ctr Barry County |
650 | 0 | 0 | |
|
Lost Valley Campground Bath #2 Ogemaw County |
650 | 0 | 0 | |
|
Lost Valley Campground Pavilion #3 Ogemaw County |
650 | 0 | 0 | |
|
Lost Valley Campground Store/res #1 Ogemaw County |
650 | 0 | 0 | |
|
Mdot Big Rapids, R534 Mecosta County |
650 | 0 | 0 | |
|
Mdot Rothbury, R529 Oceana County |
650 | 0 | 0 | |
|
Meadowlane Mobile Home Park Grand Traverse County |
650 | 1 | 0 | |
|
Sanilac Isd Sanilac County |
650 | 3 | 1 | |
|
Timber Wolf Lake Missaukee County |
650 | 0 | 0 | |
|
Usfs/hiawatha-Pt Iroquois Lighthouse Chippewa County |
650 | 0 | 0 | |
|
Usfs/hiawatha-Pt Iroquois-Restroom Chippewa County |
650 | 0 | 0 | |
|
White River Campground (east Bath) Muskegon County |
650 | 0 | 0 | |
|
White River Campground (west Bath) Muskegon County |
650 | 1 | 0 | |
|
Woodland Shores Campsites Oceana County |
650 | 0 | 0 | |
|
Woodlands MHC Oakland County |
650 | 1 | 0 | |
|
Sheridan Sheridan · Montcalm County |
649 | 0 | 0 | |
|
Nazarene Camp Kalamazoo County |
648 | 1 | 0 | |
|
Hilltop General Store Newaygo County |
647 | 0 | 0 | |
|
Stonegate Mobile Home Community Ingham County |
647 | 2 | 0 | |
|
Maple Rapids, Village of Maple Rapids · Clinton County |
643 | 1 | 0 | |
|
Laguna Vista Subdivision Oakland County |
640 | 1 | 0 | |
|
McBain, City of Mcbain · Missaukee County |
640 | 0 | 0 | |
|
Outdoor Adventures MT Pleasant Isabella County |
640 | 0 | 0 | |
|
Peck, Village of Sanilac County |
632 | 0 | 0 | |
|
Mason Manor Ingham County |
630 | 1 | 0 | |
|
Laker Elementary Huron County |
625 | 0 | 0 | |
|
Odawa Casino Mackinaw County |
625 | 0 | 0 | |
|
Port Sanilac, Village of Sanilac County |
623 | 1 | 0 | |
|
Big Creek/mentor Utility Authority Mio · Oscoda County |
622 | 0 | 0 | |
|
Brighton Schools Hornung Elementary Livingston County |
620 | 0 | 0 | |
|
Dutch Hills Clinton County |
620 | 0 | 0 | |
|
Saskatoon Golf Club INC Kent County |
620 | 0 | 0 | |
|
Bancroft, Village of Bancroft · Shiawassee County |
616 | 3 | 1 | |
|
Bostwick Lake Inn Kent County |
612 | 0 | 0 | |
|
Britton Britton · Lenawee County |
611 | 1 | 0 | |
|
Corewell Health Pennock Hospital Hastings · Barry County |
610 | 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.