Hilltop Terrace Subdivision
PWSID: MT0001922
System Details
| Population Served | 230 |
| Service Connections | 89 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Private |
| Status | Active |
| City | Kalispell |
| Zip Code | 59903 |
Areas Served
- Kalispell, Flathead County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0070 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0010 mg/L | 0.015 mg/L | Below Action Level |
1 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-10-01 | | Open |
Violation History (23 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2022-07-01 | | Returned to Compliance |
| | 2022-07-01 | | Returned to Compliance |
| | 2021-10-01 | | Returned to Compliance |
| | 2021-10-01 | | Returned to Compliance |
| | 2021-07-01 | | Returned to Compliance |
| | 2021-07-01 | | Returned to Compliance |
| | 2020-10-01 | | Returned to Compliance |
| | 2020-10-01 | | Returned to Compliance |
| | 2020-07-01 | | Returned to Compliance |
| | 2020-07-01 | | Returned to Compliance |
| | 2020-06-02 | Yes | Returned to Compliance |
| | 2020-06-02 | Yes | Returned to Compliance |
| | 2020-06-01 | Major | Returned to Compliance |
| | 2019-07-01 | | Returned to Compliance |
| | 2018-01-01 | Major | Returned to Compliance |
| | 2017-05-01 | Major | Returned to Compliance |
| | 2017-01-01 | Major | Returned to Compliance |
| | 2017-01-01 | Major | Returned to Compliance |
| | 2017-01-01 | Major | Acknowledged |
| | 2016-12-01 | Major | Returned to Compliance |
| | 2016-04-02 | | Returned to Compliance |
| | 2016-01-01 | Major | Returned to Compliance |