LONGMEADOW WATER DEPT
Massachusetts — Community Water System — PWSID: MA1159000
System Information
| PWSID | MA1159000 |
| System Name | LONGMEADOW WATER DEPT |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 01 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 26, 1979 |
| Last Reported | Dec 17, 2025 |
Location & Contact
| State | Massachusetts |
| City | LONGMEADOW |
| ZIP Code | 01106 |
| Address | 170 DWIGHT RD. |
| Organization | LONGMEADOW WATER DEPT |
| Phone | 4135673400 |
Population & Service
| Population Served | 15,815 |
| Service Connections | 5,723 |
Drinking Water Violations (2)
This water system has 2 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, 2019 | Jun 30, 2019 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | — | 0.060 mg/L | — | Resolved | Jun 30, 2019 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 9, 2019 | — | Public Notice | Other | No | No | — | — | — | Resolved | Aug 5, 2019 | Public Notice Rule and Revised PN 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.