MOUNT ST MARYS ABBEY
PWS ID: MA4350003 · WRENTHAM, Massachusetts 02093
Population Served
60
Total Violations
90
Health-Based Violations
33
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 7
- County
- Norfolk
- School/Daycare
- No
- MCL Violations
- 33
- Monitoring Violations
- 28
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Combined Radium (-226 and -228) | MCL | 29 | 2024 |
| Public Notice | Other | 26 | 2021 |
| Coliform (TCR) | MR | 20 | 2007 |
| Coliform (TCR) | MCL | 4 | 2011 |
| 53-IODINE-131 | MR | 1 | 2005 |
| Radium-228 | MR | 1 | 2005 |
| Tritium | MR | 1 | 2005 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 2005 |
| Gross Beta Particle Activity | MR | 1 | 2005 |
| 38-STRONTIUM-90 | MR | 1 | 2005 |
| Combined Uranium | MR | 1 | 2005 |
| Radium-226 | MR | 1 | 2005 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.