Whispering Willows
PWSID SD4602094 · Black Hawk, South Dakota · serves 64 people · groundwater source
A
Excellent
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2022-04-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2022-02-09 | Public Notice | Other | No | Resolved |
| 2022-01-01 | Chlorine | MR | No | Resolved |