CHARLESTOWN COMMONS
PWS ID: RI2519422 · CHARLESTOWN, Rhode Island 02813
Population Served
150
Total Violations
46
Health-Based Violations
17
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 3
- County
- Washington
- School/Daycare
- No
- MCL Violations
- 17
- Monitoring Violations
- 15
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 12 | 2006 |
| Coliform (TCR) | MR | 5 | 2008 |
| Nitrate | MR | 5 | 2013 |
| E. COLI | MR | 5 | 2021 |
| Revised Total Coliform Rule | RPT | 5 | 2024 |
| Revised Total Coliform Rule | MCL | 5 | 2021 |
| Public Notice | Other | 3 | 2021 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.