CALVARY CHAPEL
PWS ID: CT0220014 · CANTERBURY, Connecticut 06331
Population Served
25
Total Violations
54
Health-Based Violations
12
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Windham
- School/Daycare
- No
- MCL Violations
- 12
- Monitoring Violations
- 40
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| E. COLI | MR | 16 | 2016 |
| Revised Total Coliform Rule | MON | 16 | 2017 |
| Coliform (TCR) | MCL | 12 | 2012 |
| Nitrate | MR | 8 | 2017 |
| Public Notice | Other | 2 | 2009 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.