Public Water Systems
143,076 active public water systems, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| Boulder Ridge Wild Animal Park | Alto, MI | 600 | 0 | - |
| Brinks Ice Cream Express | Caledonia, MI | 600 | 7 | - |
| Calvary Baptist Church-Greenville | Greenville, MI | 600 | 0 | - |
| Bailey Lake Elementary | Clarkston, MI | 600 | 121 | - |
| Lake Fenton Middle School | Fenton, MI | 600 | 55 | - |
| Dutch Treat Camping - North Well | Zeeland, MI | 600 | 2 | - |
| North Pointe Church | Plainwell, MI | 600 | 6 | - |
| Cd Quik Mart | Hopkins, MI | 600 | 0 | - |
| Cement City Ps Food Mart | Albion, MI | 600 | 3 | - |
| Perky Pantry Irish Hills | Tecumseh, MI | 600 | 12 | - |
| Hopkins High School | Hopkins, MI | 600 | 3 | - |
| Hanover-Horton Complex | Horton, MI | 600 | 11 | - |
| Cannonsburg Grist Mill | Cannonsburg, MI | 600 | 0 | - |
| Caledonia Center Mall | Grand Rapids, MI | 600 | 7 | - |
| Calvary Bible Church - Ypsilanti | Ypsilanti, MI | 600 | 10 | - |
| Northern Heights Citgo | Big Rapids, MI | 600 | 14 | - |
| Consumers Energy - Wells 4, 6 & 17 | West Olive, MI | 600 | 41 | - |
| River Ridge Resort | Rudyard, MI | 600 | 12 | - |
| Willow Shores Campground 3 | Union, MI | 600 | 0 | - |
| Willow Shores Campground 2 | Union, MI | 600 | 0 | - |
| Whitmore Lake Elementary | Whitmore Lake, MI | 600 | 35 | - |
| Tri County High School | Sand Lake, MI | 600 | 18 | - |
| Blanchard's Thriftway | Crystal, MI | 600 | 29 | - |
| St. Bernard's Church | Benton Harbor, MI | 600 | 13 | - |
| Speedway 44414 | Enon, MI | 600 | 9 | - |
| Camp Cobeac (Lake Pump House) | Prudenville, MI | 600 | 16 | - |
| Wacker Chemical Corporation | Adrian, MI | 600 | 2 | - |
| Turk Lake Market LLC | Greenville, MI | 600 | 24 | - |
| DNR Sleeper S P Day Use | Caseville, MI | 600 | 3 | - |
| Hillcrest Condominium Assn. | Port Austin, MI | 600 | 18 | - |
| Belding Biggby | Belding, MI | 600 | 0 | - |
| St. Michael's Catholic Church | Coopersville, MI | 600 | 20 | - |
| Kerpa Inc | Hastings, MI | 600 | 193 | - |
| Lakeville High School | Otisville, MI | 600 | 24 | - |
| Pfcu | Mason, MI | 600 | 41 | - |
| Camp Cobeac (Kitchen) | Prudenville, MI | 600 | 16 | - |
| Peace Church - Middleville | Middleville, MI | 600 | 42 | - |
| Spagnuolo's Party Store | Bath, MI | 600 | 122 | - |
| Bedford Elementary School | Richland, MI | 600 | 15 | - |
| Dollar General #15853 - Leroy | Goodlettsville, MI | 600 | 13 | - |
| Saddle Up Gas & Grocery | Bear Lake, MI | 600 | 0 | - |
| Blfac - Marek Dining Hall | Twin Lake, MI | 600 | 10 | - |
| Bayshore Food Market | Charlevoix, MI | 600 | 0 | - |
| Dutch Treat Camping | Zeeland, MI | 600 | 10 | - |
| Waters Ez Mart | Bear Lake, MI | 600 | 18 | - |
| Leland Harbor House | Leland, MI | 600 | 56 | - |
| DNR - Fishermans Island-Well 4 | Lansing, MI | 600 | 11 | - |
| Timber Ridge Resort - Campground | Traverse City, MI | 600 | 61 | - |
| Wesco #24 | Benzonia, MI | 600 | 9 | - |
| DNR-Jw Wells Sp-Campgrnd/Picnic | Lansing, MI | 600 | 14 | - |
Download the SDWIS/UCMR5 state landscape snapshot cited on this page: sdwis-state-landscape.csv (same CSV as /statistics, CC0).