THE MACDUFFIE SCHOOL
Massachusetts — Community Water System — PWSID: MA1111001
System Information
| PWSID | MA1111001 |
| System Name | THE MACDUFFIE SCHOOL |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 01 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Feb 26, 1979 |
| Last Reported | Mar 17, 2026 |
Location & Contact
| State | Massachusetts |
| City | GRANBY |
| ZIP Code | 01033 |
| Address | 66 SCHOOL ST. |
| Organization | THE MACDUFFIE SCHOOL |
| Phone | 4134671601 |
Population & Service
| Population Served | 305 |
| Service Connections | 2 |
Drinking Water Violations (20)
This water system has 20 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2014 | — | Other | No | No | — | — | — | Addressed | — | — | |
| Jul 1, 2014 | — | Other | No | No | — | — | — | Addressed | — | — | |
| Jul 1, 2014 | — | Other | No | No | — | — | — | Addressed | — | — | |
| Jul 1, 2014 | — | Other | No | No | — | — | — | Addressed | — | — | |
| Jul 1, 2013 | — | MR | No | No | — | TT | — | Addressed | — | — | |
| Jul 1, 2013 | — | MR | No | No | — | TT | — | Addressed | — | — | |
| Jul 1, 2013 | — | MR | No | No | — | TT | — | Addressed | — | — | |
| Jan 1, 2013 | — | MR | No | No | — | TT | — | Addressed | — | — | |
| Jan 1, 2013 | — | MR | No | No | — | TT | — | Addressed | — | — | |
| Jan 1, 2013 | — | MR | No | No | — | TT | — | Addressed | — | — | |
| Jan 1, 2012 | — | MR | No | No | — | TT | — | Addressed | — | — | |
| Jan 1, 2012 | — | MR | No | No | — | TT | — | Addressed | — | — | |
| Jan 1, 2012 | — | MR | No | No | — | TT | — | Addressed | — | — | |
| Jan 1, 2012 | — | MR | No | No | — | TT | — | Addressed | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | 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.