Columbia Range Hoa
PWSID: MT0004818
System Details
| Population Served | 47 |
| Service Connections | 16 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Private |
| Status | Active |
| City | Columbia Falls |
| Zip Code | 59912 |
Areas Served
- Kalispell, Flathead County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
Violation History (4 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2020-10-01 | | Returned to Compliance |
| | 2016-04-02 | | Returned to Compliance |
| | 2016-02-01 | Yes | Returned to Compliance |
| | 2015-09-29 | | Returned to Compliance |