VALLEY REGIONAL HIGH SCHOOL
PWS ID: CT0360012 · DEEP RIVER, Connecticut 06417
Population Served
565
Total Violations
23
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Local
- Connections
- 1
- County
- Middlesex
- School/Daycare
- Yes
- MCL Violations
- 3
- Monitoring Violations
- 18
- Treatment Tech Violations
- 1
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 11 | 1999 |
| Lead and Copper Rule | MR | 5 | 2024 |
| Coliform (TCR) | MCL | 3 | 1999 |
| Endrin | MR | 2 | 2016 |
| LEAD AND COPPER RULE REVISIONS | TT | 1 | 2024 |
| LEAD AND COPPER RULE REVISIONS | RPT | 1 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.