CAPPY 123 LLC
PWS ID: MT0003693 · MISSOULA, Montana 59806
Population Served
30
Total Violations
41
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Missoula
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 41
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 14 | 1999 |
| Revised Total Coliform Rule | MON | 12 | 2022 |
| Lead and Copper Rule | MR | 7 | 2022 |
| Nitrate-Nitrite | MR | 3 | 2006 |
| E. COLI | MR | 3 | 2013 |
| Nitrate | MR | 2 | 1998 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.