DURHAM CENTER DIVISION
PWS ID: CT0380021 · DURHAM, Connecticut 06422
Population Served
1,601
Total Violations
298
Health-Based Violations
90
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 39
- County
- Middlesex
- School/Daycare
- No
- MCL Violations
- 89
- Monitoring Violations
- 148
- Treatment Tech Violations
- 1
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 89 | 2001 |
| Coliform (TCR) | MR | 62 | 2001 |
| Nitrate-Nitrite | MR | 16 | 1993 |
| Coliform (TCR) | Other | 10 | 1995 |
| Lead and Copper Rule | MR | 7 | 2024 |
| Consumer Confidence Rule | Other | 4 | 2016 |
| p-Dichlorobenzene | MR | 3 | 1990 |
| Vinyl chloride | MR | 3 | 1990 |
| 1,2-Dichloroethane | MR | 3 | 1990 |
| 1,1,1-Trichloroethane | MR | 3 | 1990 |
| Carbon tetrachloride | MR | 3 | 1990 |
| Trichloroethylene | MR | 3 | 1990 |
| Benzene | MR | 3 | 1990 |
| cis-1,2-Dichloroethylene | MR | 3 | 1990 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 3 | 1990 |
| DICHLOROMETHANE | MR | 3 | 1990 |
| o-Dichlorobenzene | MR | 3 | 1990 |
| CHLOROBENZENE | MR | 3 | 1990 |
| Toluene | MR | 3 | 1990 |
| Ethylbenzene | MR | 3 | 1990 |
| Styrene | MR | 3 | 1990 |
| 1,1,2-Trichloroethane | MR | 3 | 1990 |
| 1,1-Dichloroethylene | MR | 3 | 1990 |
| Tetrachloroethylene | MR | 3 | 1990 |
| 1,2-Dichloropropane | MR | 3 | 1990 |
| ETHYLENE DIBROMIDE | MR | 3 | 1990 |
| trans-1,2-Dichloroethylene | MR | 3 | 1990 |
| Public Notice | Other | 2 | 2018 |
| Lead and Copper Rule | TT | 1 | 2001 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.