JERICHO UNDERHILL WATER
PWS ID: VT0005096 · UNDERHILL, Vermont 05489
Population Served
825
Total Violations
48
Health-Based Violations
14
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 310
- County
- Chittenden
- School/Daycare
- No
- MCL Violations
- 14
- Monitoring Violations
- 14
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 14 | 2012 |
| TTHM | MR | 5 | 2014 |
| Total Haloacetic Acids (HAA5) | MR | 5 | 2014 |
| Coliform (TCR) | MR | 4 | 2007 |
| Consumer Confidence Rule | Other | 3 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.