Water Systems Serving Zip Code 57620
2 active water systems serve this zip code.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Bison | 310 | Surface Water Purchased | 14 | 3 |
| Perkins County Rural Water | 470 | Surface Water Purchased | 4 | 0 |
2 active water systems serve this zip code.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Bison | 310 | Surface Water Purchased | 14 | 3 |
| Perkins County Rural Water | 470 | Surface Water Purchased | 4 | 0 |