Faulk County, South Dakota
6 active water systems in this county.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Seneca | 25 | Surface Water Purchased | 6 | 4 |
| Cresbard | 96 | Surface Water Purchased | 2 | 2 |
| Brentwood Colony | 137 | Groundwater | 12 | 1 |
| Faulkton | 693 | Surface Water Purchased | 1 | 1 |
| Blumengard Colony | 133 | Groundwater | 5 | 0 |
| Evergreen Colony | 120 | Groundwater | 1 | 0 |