Water Systems
| Water System | Service Area | People Served | Contaminants detected |
|---|---|---|---|
NE Nelsonville Pws | Athens County, OH | 6,656 | 15 |
ON Ontario City | Richland County, OH | 6,656 | 15 |
HI Hillsboro City | Highland County, OH | 6,650 | 13 |
MO Mount Orab Village Pws | Brown County, OH | 6,607 | 17 |
TC Tcmsd-Wilkshire Hills Pws | Tuscarawas County, OH | 6,587 | 16 |
MA Maysville Regional Water | Muskingum County, OH | 6,540 | 22 |
BA Barnesville | Belmont County, OH | 6,500 | 20 |
RI Rittman City Pws | Wayne County, OH | 6,491 | 16 |
BE Belpre City Pws | Washington County, OH | 6,441 | 13 |
NO Northern Ohio Rural Water - Nw District | Erie County, OH | 6,409 | 12 |