TOLLAND WATER DEPARTMENT
PWS ID: CT1423011 · TOLLAND, Connecticut 06084
Population Served
1,251
Total Violations
19
Health-Based Violations
12
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 434
- County
- Tolland
- School/Daycare
- No
- MCL Violations
- 12
- Monitoring Violations
- 5
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 12 | 2015 |
| E. COLI | MR | 4 | 2015 |
| Consumer Confidence Rule | Other | 2 | 2005 |
| Coliform (TCR) | MR | 1 | 2003 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.