HEADQUARTERS APGAR
PWS ID: MT0003176 · WEST GLACIER, Montana 59936
Population Served
500
Total Violations
11
Health-Based Violations
1
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Federal
- Connections
- 135
- County
- Flathead
- School/Daycare
- No
- MCL Violations
- 1
- Monitoring Violations
- 10
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 4 | 1993 |
| TTHM | MR | 3 | 2017 |
| Total Haloacetic Acids (HAA5) | MR | 3 | 2017 |
| Coliform (TCR) | MCL | 1 | 1993 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.