CANYON FERRY LAKE KOA
PWS ID: MT0003074 · TOWNSEND, Montana 59644
Population Served
218
Total Violations
56
Health-Based Violations
8
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 64
- County
- Broadwater
- School/Daycare
- No
- MCL Violations
- 8
- Monitoring Violations
- 44
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 32 | 2012 |
| Revised Total Coliform Rule | MON | 9 | 2021 |
| Coliform (TCR) | MCL | 8 | 2011 |
| E. COLI | MR | 3 | 2012 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.