CHUBBYS BAR AND GRILL
PWS ID: MT0001400 · CLANCY, Montana 59634
Population Served
211
Total Violations
361
Health-Based Violations
35
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 3
- County
- Jefferson
- School/Daycare
- No
- MCL Violations
- 32
- Monitoring Violations
- 319
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 273 | 2014 |
| Coliform (TCR) | MCL | 32 | 2011 |
| Revised Total Coliform Rule | MON | 21 | 2020 |
| Nitrate-Nitrite | MR | 15 | 2023 |
| E. COLI | MR | 9 | 2020 |
| Revised Total Coliform Rule | Other | 3 | 2016 |
| Revised Total Coliform Rule | TT | 3 | 2017 |
| Nitrate | MR | 1 | 1993 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.