NORTHFIELD COMMONS ASSOCIATION
PWS ID: CT1291152 · SOMERS, Connecticut 06071
Population Served
80
Total Violations
260
Health-Based Violations
1
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Tolland
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 257
- Treatment Tech Violations
- 1
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 22 | 1998 |
| Lead and Copper Rule | MR | 19 | 2022 |
| cis-1,2-Dichloroethylene | MR | 7 | 2010 |
| DICHLOROMETHANE | MR | 7 | 2010 |
| Vinyl chloride | MR | 7 | 2010 |
| 1,1-Dichloroethylene | MR | 7 | 2010 |
| trans-1,2-Dichloroethylene | MR | 7 | 2010 |
| 1,2-Dichloroethane | MR | 7 | 2010 |
| Carbon tetrachloride | MR | 7 | 2010 |
| 1,2-Dichloropropane | MR | 7 | 2010 |
| Trichloroethylene | MR | 7 | 2010 |
| Tetrachloroethylene | MR | 7 | 2010 |
| 1,2,4-Trichlorobenzene | MR | 7 | 2010 |
| Toluene | MR | 7 | 2010 |
| Ethylbenzene | MR | 7 | 2010 |
| Styrene | MR | 7 | 2010 |
| o-Dichlorobenzene | MR | 7 | 2010 |
| CHLOROBENZENE | MR | 7 | 2010 |
| Benzene | MR | 7 | 2010 |
| 1,1,1-Trichloroethane | MR | 7 | 2010 |
| p-Dichlorobenzene | MR | 7 | 2010 |
| 1,1,2-Trichloroethane | MR | 7 | 2010 |
| Nickel | MR | 5 | 1995 |
| Beryllium, Total | MR | 5 | 1995 |
| Arsenic | MR | 5 | 1995 |
| Barium | MR | 5 | 1995 |
| Nitrite | MR | 5 | 1997 |
| Cadmium | MR | 5 | 1995 |
| Chromium | MR | 5 | 1995 |
| Fluoride | MR | 5 | 1995 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.