COLUMBIA RANGE HOA
PWS ID: MT0004818 · COLUMBIA FALLS, Montana 59912
Population Served
47
Total Violations
17
Health-Based Violations
10
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 16
- County
- Flathead
- School/Daycare
- No
- MCL Violations
- 10
- Monitoring Violations
- 2
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 10 | 2016 |
| Revised Total Coliform Rule | Other | 3 | 2016 |
| Consumer Confidence Rule | Other | 2 | 2020 |
| Lead and Copper Rule | MR | 2 | 2015 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.