WEYMOUTH WATER DEPARTMENT
Massachusetts — Community Water System — PWSID: MA4336000
System Information
| PWSID | MA4336000 |
| System Name | WEYMOUTH WATER DEPARTMENT |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 01 |
| Serves School | No |
| Wholesaler | Yes |
| First Reported | Feb 26, 1979 |
| Last Reported | Dec 17, 2025 |
Location & Contact
| State | Massachusetts |
| City | WEYMOUTH |
| ZIP Code | 02188 |
| Address | 120 WINTER STREET |
| Organization | WEYMOUTH WATER DEPARTMENT |
| Phone | 7813375100 |
Population & Service
| Population Served | 57,613 |
| Service Connections | 16,773 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 1, 2007 | Jun 30, 2007 | 1,1,1-Trichloroethane | MR | No | No | — | 0.2 mg/L | — | Archived | Jun 30, 2007 | Volatile Organic Chemicals |
| Jan 1, 1997 | — | Lead and Copper Rule | TT | Yes | No | — | TT | — | Resolved | Oct 5, 2004 | Lead and Copper Rule |
| Jun 1, 1995 | Jun 30, 1995 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Jun 30, 1995 | Total Coliform Rule |
| Jun 1, 1995 | Jun 30, 1995 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Jun 30, 1995 | Total Coliform Rule |
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.