We found 8 public water systems in Lewis county (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Vanceburg Electric Plant Board | County of Lewis | 6,921 | 0 | 42 |
| Garrison Quincy Heights Water District | County of Lewis | 3,185 | 0 | 17 |
| Salt Lick Water Assoc | Vanceburg | 904 | 0 | 0 |
| Lewis Co Central Elem School | County of Lewis | 669 | 0 | 0 |
| Laurel Elem School | Vanceburg | 163 | 0 | 0 |
| Black Oak Water Assoc | Vanceburg | 130 | 0 | 0 |
| Ruggles Campground | Tollesboro | 120 | 0 | 0 |
| Kinniconick Elementary School | Vanceburg | 111 | 0 | 0 |