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 |
|---|---|---|---|---|
| Mattawan | Mattawan, MI | 2,550 | 71 | - |
| Clio, City Of | Clio, MI | 2,515 | 104 | - |
| Spring Lake | Spring Lake, MI | 2,512 | 5 | - |
| Trinity Health Ann Arbor | Ypsilanti, MI | 2,500 | 0 | - |
| Sandy Pines Wilderness Trls #1 | Hopkins, MI | 2,500 | 2 | - |
| Forsyth Township | Gwinn, MI | 2,479 | 86 | - |
| Montague | Montague, MI | 2,479 | 12 | - |
| Croswell, City Of | Croswell, MI | 2,447 | 32 | - |
| Fennville | Fennville, MI | 2,438 | 18 | - |
| Cass City, Village Of | Cass City, MI | 2,428 | 58 | - |
| Reed City, City Of | Reed City, MI | 2,425 | 9 | - |
| Bronson | Bronson, MI | 2,421 | 4 | - |
| Clyde Township | Clyde, MI | 2,400 | 5 | Clean |
| DNR - Tahq. Falls St. Pk. Upper Day Use | Lansing, MI | 2,400 | 10 | - |
| Schwallier's Country Basket | Sparta, MI | 2,400 | 4 | - |
| Chesaning, Village Of | Chesaning, MI | 2,394 | 23 | - |
| Galesburg | Galesburg, MI | 2,377 | 16 | - |
| Au Sable Township | Oscoda, MI | 2,370 | 13 | - |
| Pinckney, Village Of | Pinckney, MI | 2,353 | 11 | - |
| Clinton | Clinton, MI | 2,336 | 95 | - |
| Hudson | Hudson, MI | 2,307 | 25 | - |
| L'anse | L'anse, MI | 2,300 | 39 | - |
| Niles Township | Niles, MI | 2,270 | 22 | - |
| Highland Greens Estates | Southfield, MI | 2,268 | 20 | - |
| Jonesville | Jonesville, MI | 2,258 | 12 | - |
| Morenci | Morenci, MI | 2,220 | 44 | - |
| East Jordan, City Of | East Jordan, MI | 2,215 | 111 | Clean |
| Orchard Lake Village | Waterford, MI | 2,194 | 4 | - |
| Baraga | Baraga, MI | 2,182 | 18 | - |
| Sylvan Lake | Sylvan Lake, MI | 2,155 | 48 | - |
| Spaulding Township | Saginaw, MI | 2,153 | 8 | - |
| Manchester | Manchester, MI | 2,150 | 9 | - |
| Ishpeming Twp - West | Ishpeming, MI | 2,148 | 23 | - |
| West Branch, City Of | West Branch, MI | 2,139 | 39 | - |
| Hart | Hart, MI | 2,126 | 17 | - |
| Speedway 6272 / Emro Marketing | Kent City, MI | 2,126 | 1 | - |
| Bridgman | Bridgman, MI | 2,096 | 96 | - |
| Auburn | Auburn, MI | 2,087 | 24 | - |
| Birch Run Township | Birch Run, MI | 2,080 | 6 | - |
| Constantine | Constantine, MI | 2,075 | 48 | - |
| Perry, City Of | Perry, MI | 2,065 | 4 | - |
| St. Charles, Village Of | St. Charles, MI | 2,054 | 24 | - |
| Taymouth Township | Birch Run, MI | 2,033 | 0 | - |
| Corunna, City Of | Corunna, MI | 2,028 | 8 | - |
| James Township | Saginaw, MI | 2,023 | 6 | - |
| Swan Creek Township | St. Charles, MI | 2,023 | 8 | - |
| Kalkaska, Village Of | Kalkaska, MI | 2,020 | 10 | - |
| Lake Odessa | Lake Odessa, MI | 2,018 | 38 | - |
| Adams Township | South Range, MI | 2,010 | 7 | - |
| Mdot - Northfield Church, R814 | Jackson, MI | 2,008 | 2 | - |