DAY STAR
PWS ID: ID4430001 · DONNELLY, Idaho 83615
Population Served
250
Total Violations
29
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 183
- County
- Valley
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 21
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 9 | 2001 |
| Groundwater Rule | TT | 3 | 2017 |
| Revised Total Coliform Rule | MON | 3 | 2022 |
| Chlorine | MR | 3 | 2024 |
| E. COLI | MR | 3 | 2025 |
| Groundwater Rule | Other | 3 | 2016 |
| Lead and Copper Rule | MR | 2 | 2006 |
| Public Notice | Other | 2 | 2017 |
| Nitrate | MR | 1 | 1996 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.