WRENTHAM DEVELOPMENTAL CENTER
PWS ID: MA4350001 · WRENTHAM, Massachusetts 02093
Population Served
937
Total Violations
22
Health-Based Violations
9
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- State
- Connections
- 59
- County
- Norfolk
- School/Daycare
- No
- MCL Violations
- 5
- Monitoring Violations
- 2
- Treatment Tech Violations
- 4
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Public Notice | Other | 6 | 2022 |
| Revised Total Coliform Rule | TT | 4 | 2022 |
| Revised Total Coliform Rule | RPT | 4 | 2022 |
| Coliform (TCR) | MCL | 3 | 2004 |
| Revised Total Coliform Rule | MCL | 2 | 2024 |
| E. COLI | MR | 2 | 2021 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.