We found 37 public water systems in Barbour county (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Philippi City Of | Philippi | 3,469 | 0 | 20 |
| Century Volga Psd | Volga | 3,261 | 0 | 12 |
| Chestnut Ridge Psd | Chestnut Ridge | 2,644 | 0 | 1 |
| Belington Town Of | Belington | 2,130 | 0 | 2 |
| Central Barbour Psd | Philippi | 1,978 | 0 | 3 |
| Junior Town Of | Junior | 956 | 0 | 17 |
| Barbour Co Bd Of Education | County of Barbour | 937 | 0 | 0 |
| Central Barbour Psd - Belington | Meadowville | 544 | 0 | 4 |
| Philippi City Of | County of Barbour | 450 | 0 | 0 |
| Badger Coal Company | County of Barbour | 350 | 0 | 0 |
| Audra State Park | Buckhannon | 300 | 0 | 0 |
| Faye Miller | County of Barbour | 300 | 0 | 0 |
| Barbour Co Bd Of Education | County of Barbour | 230 | 0 | 0 |
| Chestnut Ridge Psd - Berryburg | Berryburg | 137 | 0 | 4 |
| Philippi City Of - Wellington Heights | Philippi | 127 | 0 | 11 |
| John Mosesso | County of Barbour | 100 | 0 | 0 |
| Barbour Country Club Inc | County of Barbour | 100 | 0 | 0 |
| Twin Lakes Campground | Belington | 100 | 0 | 0 |
| Century Mine 102 And 105e | County of Barbour | 80 | 0 | 0 |
| Teter Creek Lake Campground | Kirt | 75 | 0 | 0 |
| Badger Coal Company | County of Barbour | 60 | 0 | 0 |
| Barbour Co Bd Of Education | County of Barbour | 50 | 0 | 0 |
| Barbour County Bd Of Education | County of Barbour | 40 | 0 | 0 |
| Barbour Co Bd Of Education | County of Barbour | 38 | 0 | 0 |
| Matador Lounge Inc | County of Barbour | 35 | 0 | 0 |
| James Maxson | County of Barbour | 30 | 0 | 0 |
| Don Moran | County of Barbour | 30 | 0 | 0 |
| Jennies Snackbar | Belington | 30 | 0 | 0 |
| Betty Jo Felton | County of Barbour | 30 | 0 | 0 |
| Betty Abbott | County of Barbour | 30 | 0 | 0 |
| John T Jordan | County of Barbour | 30 | 0 | 0 |
| Audra State Park | County of Barbour | 25 | 0 | 0 |
| Wolfe And Associates | County of Barbour | 25 | 0 | 0 |
| Valley Furnace Roadside Park | County of Barbour | 25 | 0 | 0 |
| Century Mine 108 | County of Barbour | 25 | 0 | 0 |
| Century Mine 105 West | County of Barbour | 25 | 0 | 0 |
| Roy Hitt | County of Barbour | 25 | 0 | 0 |