BOULDER HOT SPRINGS
PWS ID: MT0001392 · BOULDER, Montana 59632
Population Served
55
Total Violations
36
Health-Based Violations
15
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Jefferson
- School/Daycare
- No
- MCL Violations
- 15
- Monitoring Violations
- 19
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 15 | 2013 |
| Nitrate-Nitrite | MR | 10 | 2018 |
| Coliform (TCR) | MR | 5 | 2014 |
| Revised Total Coliform Rule | MON | 3 | 2024 |
| Nitrate | MR | 1 | 1993 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.