ROCK CREEK PARK TWIN FALLS COUNTY
PWS ID: ID5420048 · TWIN FALLS, Idaho 83301
Population Served
50
Total Violations
63
Health-Based Violations
6
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Local
- Connections
- 2
- County
- Twin Falls
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 55
- Treatment Tech Violations
- 6
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| E. COLI | MR | 36 | 2025 |
| Revised Total Coliform Rule | MON | 9 | 2023 |
| Revised Total Coliform Rule | TT | 6 | 2023 |
| Nitrate | MR | 6 | 2007 |
| Coliform (TCR) | MR | 4 | 2006 |
| Public Notice | Other | 2 | 2019 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.