PINE BUTTE
PWS ID: MT0004821 · CHOTEAU, Montana 59422
Population Served
35
Total Violations
94
Health-Based Violations
52
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 12
- County
- Teton
- School/Daycare
- No
- MCL Violations
- 35
- Monitoring Violations
- 42
- Treatment Tech Violations
- 17
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 35 | 2014 |
| Groundwater Rule | MR | 15 | 2025 |
| Revised Total Coliform Rule | MON | 14 | 2025 |
| Groundwater Rule | TT | 11 | 2025 |
| Nitrate-Nitrite | MR | 6 | 2018 |
| Revised Total Coliform Rule | TT | 6 | 2022 |
| E. COLI | MR | 4 | 2014 |
| Coliform (TCR) | MR | 3 | 2013 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.