ANDOVER WATER DEPT
Massachusetts — Community Water System — PWSID: MA3009000
System Information
| PWSID | MA3009000 |
| System Name | ANDOVER WATER DEPT |
| 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 | Mar 17, 2026 |
Location & Contact
| State | Massachusetts |
| City | ANDOVER |
| ZIP Code | 01810 |
| Address | 397 LOWELL ST |
| Organization | ANDOVER WATER DEPT |
| Phone | 9786238870 |
Population & Service
| Population Served | 36,569 |
| Service Connections | 10,110 |
Drinking Water Violations (7)
This water system has 7 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2022 | Dec 31, 2022 | TT | Yes | No | — | TT | — | Archived | Dec 31, 2022 | — | |
| Nov 1, 2021 | — | TT | Yes | No | — | TT | — | Addressed | — | — | |
| Jan 1, 2009 | Mar 31, 2009 | MR | No | No | — | 10 mg/L | — | Resolved | Mar 31, 2009 | — | |
| Jan 1, 2009 | Mar 31, 2009 | MR | No | No | — | 10 mg/L | — | Resolved | Mar 31, 2009 | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — |
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.