MONTPELIER CITY OF
PWS ID: ID6040021 · MONTPELIER, Idaho 83254
Population Served
2,772
Total Violations
28
Health-Based Violations
6
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,344
- County
- Bear Lake
- School/Daycare
- No
- MCL Violations
- 6
- Monitoring Violations
- 17
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 8 | 2023 |
| Coliform (TCR) | MR | 8 | 1995 |
| Coliform (TCR) | MCL | 6 | 2003 |
| LEAD AND COPPER RULE REVISIONS | RPT | 4 | 2025 |
| Nitrite | MR | 1 | 1993 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.