Public Water Systems
10,959 active public water systems in MI, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
| Tubbs Lake State Campground Mainland | Paris, MI | 27 | 9 | — |
| Wellvance | Mio, MI | 27 | 0 | — |
| Home City Ice | Grayling, MI | 27 | 7 | — |
| Grayling Family Dentistry | Grayling, MI | 27 | 103 | — |
| Mark Makela, Dds, Pc | Petoskey, MI | 27 | 35 | — |
| Next Brands & Development (Beef-A-Roo) | Redford, MI | 27 | 0 | — |
| Riverside Condominiums | Au Train, MI | 27 | 89 | — |
| Sylvan Inn | Glen Arbor, MI | 27 | 0 | — |
| Harper Ridge | Battle Creek, MI | 27 | 13 | — |
| Little Traverse Bay Head Start | Levering, MI | 27 | 0 | — |
| Granger Waste Services of Alma | Lansing, MI | 27 | 4 | — |
| Camp McGregor - Science | Jackson, MI | 27 | 13 | — |
| American International Foods | Ada, MI | 27 | 4 | — |
| Country Roads Farm | Mayville, MI | 27 | 3 | — |
| DNR Bald Mountain - Cabins | Lake Orion, MI | 27 | 21 | — |
| Ultra Dex Tooling - Bldg 2 | Flushing, MI | 27 | 4 | — |
| Maplewood Family Dental | Northville, MI | 27 | 5 | — |
| Eagle Lake Condominiums | Edwardsburg, MI | 26 | 46 | — |
| White Lake Assisted Living Center | Montague, MI | 26 | 1 | — |
| Pickerel Lake Campground | Lansing, MI | 26 | 15 | — |
| Whispering Pines Condo Association | Otsego, MI | 26 | 32 | — |
| Acat Global / Oliver | Charlevoix, MI | 26 | 14 | — |
| K and K Camping | Grand Rapids, MI | 26 | 4 | — |
| White Fawn Lodge - Comm Building/Motel | Wetmore, MI | 26 | 0 | — |
| Woodland Motel -Southerly Wel | Brighton, MI | 26 | 19 | — |
| White Fawn Lodge - Cabins 22/23 | Wetmore, MI | 26 | 53 | — |
| Allegan Co Park-Silver Creek 1 | Allegan, MI | 26 | 28 | — |
| Bolton Ridge Bar & Grill LLC | Presque Isle, MI | 26 | 31 | — |
| Star Gate Motel | Indian River, MI | 26 | 15 | — |
| DNR-Brighton Rec-Frontier 3+Yurt/Migi | Brighton, MI | 26 | 16 | — |
| DNR-Brighton Rec Family #3 (Hp) | Howell, MI | 26 | 3 | — |
| Dore Corporation #16 | Kawkawlin, MI | 26 | 0 | — |
| La Lakes Resort | Drummond Island, MI | 26 | 25 | — |
| Beaver Island Elks Lodge #2886 | Beaver Island, MI | 26 | 0 | — |
| Loopielu Sweets | Mio, MI | 26 | 0 | — |
| Sg Petroleum | Petoskey, MI | 26 | 45 | — |
| Page Ave Baptist Church | Jackson, MI | 26 | 14 | — |
| DNR - Tahq. Falls St. Pk.-Headqtrs | Lansing, MI | 26 | 13 | — |
| Thornapple Kellogg Bus Garage | Middleville, MI | 26 | 6 | — |
| Romeo Rim Plant 2 | Romeo, MI | 26 | 79 | — |
| Brighton Commerce Center | Brighton, MI | 26 | 0 | — |
| Kalamazoo Co Parks Woollam Nature Center | Kalamazoo, MI | 26 | 46 | — |
| DNR-Island Lake-Meadow Cg | Brighton, MI | 26 | 9 | — |
| Black Star Farms | Traverse City, MI | 26 | 45 | — |
| MI Farm Market/Spanglish | Traverse City, MI | 26 | 0 | — |
| Hawthorne Vineyards | Traverse City, MI | 26 | 70 | — |
| Interlochen Public Library | Interlochen, MI | 26 | 0 | — |
| At & T - Howell Garage | Howell, MI | 26 | 19 | — |
| Dr Veldhouse Joel | Wayland, MI | 26 | 4 | — |
| 12th St-Martin | Grand Rapids, MI | 26 | 37 | — |