METROPOLITAN DISTRICT COMMISSION
Connecticut — Community Water System — PWSID: CT0640011
System Information
| PWSID | CT0640011 |
| System Name | METROPOLITAN DISTRICT COMMISSION |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 01 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 8, 1979 |
| Last Reported | Mar 30, 2026 |
Location & Contact
| State | Connecticut |
| City | HARTFORD |
| ZIP Code | 06142-0800 |
| Address | 555 Main Street |
| Organization | NEGRELLI, SUSAN |
| Phone | 860-278-7850 |
Population & Service
| Population Served | 390,887 |
| Service Connections | 101,735 |
Drinking Water Violations (4)
This water system has 4 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 1, 2025 | Jun 30, 2025 | MR | No | No | — | — | — | Archived | Jun 30, 2025 | — | |
| Dec 30, 2020 | — | MR | No | No | — | TT | — | Resolved | Feb 22, 2021 | — | |
| Jul 1, 2010 | — | Other | No | No | — | — | — | Resolved | Jul 7, 2010 | — | |
| Jul 1, 2010 | — | Other | No | No | — | — | — | Resolved | Jul 7, 2010 | — |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.