MID VALLEY WATER COMPANY LLC
PWS ID: ID5070038 · HAILEY, Idaho 83333
Population Served
450
Total Violations
47
Health-Based Violations
5
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 158
- County
- Blaine
- School/Daycare
- No
- MCL Violations
- 5
- Monitoring Violations
- 35
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 16 | 1998 |
| Revised Total Coliform Rule | MON | 6 | 2025 |
| Coliform (TCR) | MCL | 5 | 2015 |
| Groundwater Rule | Other | 3 | 2022 |
| Coliform (TCR) | MR | 3 | 1998 |
| Consumer Confidence Rule | Other | 3 | 1999 |
| Thallium, Total | MR | 1 | 1993 |
| Cadmium | MR | 1 | 1993 |
| Mercury | MR | 1 | 1993 |
| Antimony, Total | MR | 1 | 1993 |
| Selenium | MR | 1 | 1993 |
| Barium | MR | 1 | 1993 |
| Nickel | MR | 1 | 1993 |
| Chromium | MR | 1 | 1993 |
| Beryllium, Total | MR | 1 | 1993 |
| Fluoride | MR | 1 | 1993 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.