CTWC - BAKER HILL DIVISION
PWS ID: CT0429011 · CLINTON, Connecticut 06413
Population Served
203
Total Violations
201
Health-Based Violations
14
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 157
- County
- Middlesex
- School/Daycare
- No
- MCL Violations
- 14
- Monitoring Violations
- 175
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 14 | 1997 |
| Coliform (TCR) | Other | 8 | 1996 |
| Tetrachloroethylene | MR | 6 | 1993 |
| 1,1,2-Trichloroethane | MR | 6 | 1993 |
| Trichloroethylene | MR | 6 | 1993 |
| 1,2-Dichloropropane | MR | 6 | 1993 |
| 1,1,1-Trichloroethane | MR | 6 | 1993 |
| trans-1,2-Dichloroethylene | MR | 6 | 1993 |
| o-Dichlorobenzene | MR | 6 | 1993 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 6 | 1993 |
| cis-1,2-Dichloroethylene | MR | 6 | 1993 |
| Toluene | MR | 6 | 1993 |
| CHLOROBENZENE | MR | 6 | 1993 |
| p-Dichlorobenzene | MR | 6 | 1993 |
| 1,1-Dichloroethylene | MR | 6 | 1993 |
| 1,2-Dichloroethane | MR | 6 | 1993 |
| ETHYLENE DIBROMIDE | MR | 6 | 1993 |
| DICHLOROMETHANE | MR | 6 | 1993 |
| Styrene | MR | 6 | 1993 |
| Vinyl chloride | MR | 6 | 1993 |
| Carbon tetrachloride | MR | 6 | 1993 |
| Benzene | MR | 6 | 1993 |
| Ethylbenzene | MR | 6 | 1993 |
| Coliform (TCR) | MR | 4 | 1997 |
| Mercury | MR | 4 | 1989 |
| Barium | MR | 4 | 1989 |
| Arsenic | MR | 4 | 1989 |
| Cadmium | MR | 4 | 1989 |
| Selenium | MR | 4 | 1989 |
| Gross Alpha, Excl. Radon and U | MR | 4 | 1990 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.