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 |
| Red Dog Saloon | North Royalton, OH | 100 | 72 | - |
| Kingdom Hall Jehovah Witness-Minerva PWS | Minerva, OH | 100 | 10 | - |
| Barker Spring Canton Park Commission | Canton, OH | 100 | 10 | - |
| Maize Valley Farm Market PWS | Hartville, OH | 100 | 11 | - |
| Cornerstone Christian Church PWS | Alliance, OH | 100 | 0 | - |
| Maple Grove Mennonite Church PWS | Hartville, OH | 100 | 7 | - |
| Louisville Baptist Temple PWS | Louisville, OH | 100 | 16 | - |
| Charger Lanes PWS | Norton, OH | 100 | 27 | - |
| Hearthstone Family Practice | Uniontown, OH | 100 | 11 | - |
| NC Soccer Club PWS | Hudson, OH | 100 | 10 | - |
| Fathers House Church PWS | Norton, OH | 100 | 26 | - |
| Mayfield Mobile Home Park | Akron, OH | 100 | 17 | - |
| Goodyear Boating and Yachting Associatio | Akron, OH | 100 | 19 | - |
| Our Lady of the Elms Athletic Complex Pw | Akron, OH | 100 | 62 | - |
| Wolf Creek Tavern | Copley, OH | 100 | 127 | - |
| Casa del Lago | Akron, OH | 100 | 108 | - |
| Welchs Dairy Cream PWS | Copley, OH | 100 | 16 | - |
| North Woods Inc. | Macedonia, OH | 100 | 40 | - |
| Underwoods Pub and Pizza | Akron, OH | 100 | 14 | - |
| St. Bernard Golf Club | Richfield, OH | 100 | 48 | - |
| Country Maid Ice Cream PWS | Richfield, OH | 100 | 3 | - |
| Club Desirees PWS | Norton, OH | 100 | 93 | - |
| Silver Cricket PWS | Clinton, OH | 100 | 80 | - |
| Turkeyfoot Lakes Golf-Maintenance | Akron, OH | 100 | 19 | - |
| Gurkha Curry House | Akron, OH | 100 | 179 | - |
| Circle K #5592 PWS | Akron, OH | 100 | 25 | - |
| Circle K #5613 | Akron, OH | 100 | 40 | - |
| Melanie Lake Shelterhouse PWS | Clinton, OH | 100 | 26 | - |
| Fresh Food Deli | Akron, OH | 100 | 18 | - |
| Kruger Plaza PWS | Canton, OH | 100 | 20 | - |
| Bronzwood Golf Course | Kinsman, OH | 100 | 8 | - |
| Riverview Golf-Clubhouse | Newton Falls, OH | 100 | 21 | - |
| Stone Creek Bar and Grille | Stone Creek, OH | 100 | 16 | - |
| Giumenti General Store PWS | Uhrichsville, OH | 100 | 38 | - |
| Rush Church of the Nazarene PWS | Gnadenhutten, OH | 100 | 147 | - |
| Hog Heaven of Dover, Inc PWS | Dover, OH | 100 | 134 | - |
| Atwood Dari Bar | Carrollton, OH | 100 | 17 | - |
| Redivision Inc. - Dba Lyn Auto PWS | Strasburg, OH | 100 | 10 | - |
| Blackgold Golf Club | Strasburg, OH | 100 | 60 | - |
| Townhouse Drive Thru and Grocery PWS | Somerdale, OH | 100 | 31 | - |
| New Dover Estates | Colorado Springs, OH | 100 | 315 | - |
| Calvary Baptist Church | Marysville, OH | 100 | 25 | - |
| Church of Christ in Christian Union | Plain City, OH | 100 | 50 | - |
| Lincoln Highway Truck Stop | Middle Point, OH | 100 | 85 | - |
| Frontier Campground | Waynesville, OH | 100 | 1,580 | - |
| Cookies Market | Franklin, OH | 100 | 46 | - |
| Apostolic Fellowship Hall | Rittman, OH | 100 | 11 | - |
| Kidron Auction Inc - Barn Well | Kidron, OH | 100 | 25 | - |
| Kidron Auction Inc - Pond Well | Kidron, OH | 100 | 7 | - |
| Kidron Auction Inc - Lounge Well | Kidron, OH | 100 | 7 | - |