SAINT COLUMBA CHURCH
PWS ID: CT0300214 · COLUMBIA, Connecticut 06237
Population Served
49
Total Violations
14
Health-Based Violations
6
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 2
- County
- Tolland
- School/Daycare
- Yes
- MCL Violations
- 2
- Monitoring Violations
- 4
- Treatment Tech Violations
- 4
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 4 | 2014 |
| Revised Total Coliform Rule | RPT | 4 | 2018 |
| Revised Total Coliform Rule | TT | 4 | 2018 |
| Coliform (TCR) | MCL | 2 | 2002 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.