DCR WELLS STATE PARK
PWS ID: MA2287016 · BOSTON, Massachusetts 02116
Population Served
250
Total Violations
50
Health-Based Violations
23
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- State
- Connections
- 3
- County
- Worcester
- School/Daycare
- No
- MCL Violations
- 23
- Monitoring Violations
- 22
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 23 | 2015 |
| Coliform (TCR) | MR | 11 | 2013 |
| Nitrate | MR | 9 | 2013 |
| Nitrite | MR | 2 | 1995 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.