Public Water Systems
4,181 active public water systems in OH, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| Indian Village Mobile Home Park | Maumee, OH | 480 | 160 | - |
| Trimble Village PWS | Trimble, OH | 480 | 52 | - |
| Greenlawn Estates MHP | Zanesville, OH | 480 | 13 | - |
| Smithville Western Limited | Wooster, OH | 480 | 29 | - |
| Brookside Village MHP PWS | Corona del Mar, OH | 475 | 213 | - |
| Odnr-Punderson | Columbus, OH | 475 | 7 | - |
| Apostolic Christian Church- Latty | Paulding, OH | 475 | 35 | - |
| Ole Zims Wagon Shed | Gibsonburg, OH | 475 | 4 | - |
| Speedway #1052 | Enon, OH | 475 | 0 | - |
| West Manchester, Village Of | West Manchester, OH | 471 | 16 | - |
| Ohio Living Dorothy Love PWS | Sidney, OH | 471 | 27 | - |
| Lakeside Mhc | Durham, OH | 465 | 45 | - |
| Ridgedale JR/SR High School | Morral, OH | 465 | 29 | - |
| Sun Valley Family Campground | Harrod, OH | 462 | 104 | - |
| Fletcher Village PWS | Fletcher, OH | 461 | 38 | - |
| Lexington Elementary School | Alliance, OH | 458 | 0 | - |
| Circle K 5277 PWS | Akron, OH | 455 | 32 | - |
| The Pit Stop PWS | Marysville, OH | 455 | 15 | - |
| Biery Cheese Company | Louisville, OH | 454 | 14 | - |
| Lake Wapusun North Well PWS | Shreve, OH | 453 | 41 | - |
| Lake Wapusun South Well PWS | Shreve, OH | 453 | 20 | - |
| Jennings Local School | Fort Jennings, OH | 452 | 29 | - |
| Donnelsville Elementary Campus | New Carlisle, OH | 450 | 250 | - |
| Rustic Ridge MHP | Circleville, OH | 450 | 131 | - |
| Victory Hill Church of God PWS | Carroll, OH | 450 | 13 | - |
| Fayette Co.-Culpepper Subdivision | Washington Court House, OH | 450 | 129 | - |
| Troy Oaks Homes | West Chester, OH | 450 | 16 | - |
| Lindsey Elementary School | Chesterland, OH | 450 | 31 | - |
| Florida Village | Florida, OH | 450 | 16 | - |
| Gospel Haven Mennonite Church PWS | Millersburg, OH | 450 | 4 | - |
| Mount Pleasant PWS | Mt Pleasant, OH | 450 | 374 | - |
| Christ Our King PWS | Bellefontaine, OH | 450 | 7 | - |
| Canaan Middle School | Plain City, OH | 450 | 28 | - |
| Colonial Villa Mhc, LLC | Salem, OH | 450 | 19 | - |
| Hinckley Elementary School New PWS | Hinckley, OH | 450 | 0 | - |
| Glenford Village | Glenford, OH | 450 | 21 | - |
| East Manufacturing Corp | Randolph, OH | 450 | 89 | - |
| Dusty Armadillo | Uniontown, OH | 450 | 57 | - |
| Southeast High School | Ravenna, OH | 450 | 41 | - |
| Fohl Village MHP | Morgantown, OH | 450 | 114 | - |
| Hope Community Church PWS | Hudson, OH | 450 | 3 | - |
| Westview MHP | Chardon, OH | 450 | 97 | - |
| Giant Oil #450 | Tampa, OH | 450 | 147 | - |
| Newbury Shopping Center PWS | Mayfield Village, OH | 449 | 340 | - |
| Murray City Village PWS | Murray City, OH | 449 | 60 | - |
| Hayesville Village | Hayesville, OH | 448 | 140 | - |
| Pleasant City, Village Of | Pleasant City, OH | 447 | 43 | - |
| Lindsey Village | Lindsey, OH | 446 | 62 | - |
| North Nimishillen Elementary | Louisville, OH | 446 | 242 | - |
| Reno Water and Sewer - Kardex | Marietta, OH | 446 | 36 | - |