THE INTERNATIONAL
PWS ID: MA2034004 · BOLTON, Massachusetts 01740
Population Served
100
Total Violations
31
Health-Based Violations
2
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 11
- County
- Worcester
- School/Daycare
- No
- MCL Violations
- 2
- Monitoring Violations
- 22
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 8 | 2005 |
| Lead and Copper Rule | MR | 4 | 1996 |
| Revised Total Coliform Rule | MON | 2 | 2023 |
| Nitrate | MR | 2 | 1993 |
| Coliform (TCR) | MCL | 2 | 2009 |
| BHC-GAMMA | MR | 1 | 1991 |
| Toxaphene | MR | 1 | 1991 |
| Methoxychlor | MR | 1 | 1991 |
| Endrin | MR | 1 | 1991 |
| 2,4-D | MR | 1 | 1991 |
| 2,4,5-TP | MR | 1 | 1991 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.