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 |
|---|---|---|---|---|
| Hillman, Village Of | Hillman, MI | 697 | 77 | - |
| Merrill, Village Of | Merrill, MI | 695 | 38 | - |
| Inland Lakes School | Indian River, MI | 694 | 11 | - |
| Dart Container - Bldgs 2 & 5 | Mason, MI | 691 | 38 | - |
| Bear Cave Resort 1 | Monsey, MI | 684 | 21 | - |
| Bear Cave Resort 2 | Buchanan, MI | 684 | 0 | - |
| Bear Cave Resort 3 | Buchanan, MI | 684 | 2 | - |
| Bear Cave Resort 4 | Buchanan, MI | 684 | 8 | - |
| Krystal Lake Campground | Vassar, MI | 684 | 29 | - |
| Sunfield, Village Of | Sunfield, MI | 680 | 67 | - |
| Somerset Bch Cpg /West Campgrd | Somerset Center, MI | 680 | 7 | - |
| Hugger Elementary School | Rochester Hills, MI | 680 | 55 | - |
| Resonate Church | Newaygo, MI | 675 | 29 | - |
| Sanilac Township | Port Sanilac, MI | 674 | 26 | Clean |
| Hidden Lake Estates | Westland, MI | 673 | 16 | - |
| Morley Stanwood Middle/High School | Morley, MI | 673 | 68 | - |
| Rose Lake Park - Well 001 | Reed City, MI | 672 | 55 | - |
| Rose Lake Park - Well 003 | Reed City, MI | 672 | 2 | - |
| Rose Lake Park - Well 004 | Reed City, MI | 672 | 2 | - |
| Arbor Village | West Covina, MI | 670 | 38 | - |
| Yankee Springs Township | Middleville, MI | 660 | 40 | - |
| DNR-Pinckney Rec Area/Bruin Lk Cg-Main W | Pinckney, MI | 660 | 3 | - |
| Whites Canoe Livery Well | Sterling, MI | 660 | 9 | - |
| Whites Canoe Livery | Sterling, MI | 660 | 7 | - |
| DNR-Waterloo Rec Area-Sugarloaf Cg | Chelsea, MI | 660 | 3 | - |
| Oakridge High School | Muskegon, MI | 660 | 11 | - |
| Lakers Schools-JR. & SR. High | Pigeon, MI | 657 | 16 | - |
| Twin Bears Wooded Campground | Indian River, MI | 656 | 13 | - |
| Twin Bears Wooded Campground 2 | Indian River, MI | 656 | 0 | - |
| Baldwin Township | Tawas City, MI | 650 | 2 | - |
| Meadowlane Mobile Home Park | Fenton, MI | 650 | 21 | - |
| Woodlands Mhc | Farmington Hills, MI | 650 | 68 | - |
| Lost Valley Camp.store/Res#1 | Lupton, MI | 650 | 0 | - |
| Sanilac Isd | Peck, MI | 650 | 69 | Clean |
| Congregational Summer Assembly | Frankfort, MI | 650 | 12 | - |
| Big Star Ez Mart | Bear Lake, MI | 650 | 4 | - |
| Mdot - Rothbury, R529 | Grand Rapids, MI | 650 | 2 | - |
| Timber Wolf Lake | Lake City, MI | 650 | 17 | - |
| Admiral Petroleum #5882 | Ionia, MI | 650 | 16 | - |
| Lost Valley Camp.bath#2 | Lupton, MI | 650 | 0 | - |
| Lost Valley Camp.pavil.#3 | Lupton, MI | 650 | 0 | - |
| H.l. High School | Houghton Lake, MI | 650 | 82 | - |
| Mdot - Big Rapids, R534 | Grand Rapids, MI | 650 | 22 | - |
| White River Campground (West Bath) | Montague, MI | 650 | 4 | - |
| Kellogg Community College-Fehsenfeld Ctr | Hastings, MI | 650 | 3 | - |
| Usfs - Point Iroquois Lighthouse | Gladstone, MI | 650 | 17 | - |
| Woodland Shores Campsites | Mears, MI | 650 | 0 | - |
| Cross in the Woods 1 | Indian River, MI | 650 | 31 | - |
| Cross in the Woods 3 | Indian River, MI | 650 | 0 | - |
| White River Campground (East Bath) | Montague, MI | 650 | 0 | - |