WINCHENDON WATER DEPARTMENT
Massachusetts — Community Water System — PWSID: MA2343000
System Information
| PWSID | MA2343000 |
| System Name | WINCHENDON WATER DEPARTMENT |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| 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 | WINCHENDON |
| ZIP Code | 01475 |
| Address | 109 FRONT ST |
| Organization | WINCHENDON WATER DEPARTMENT |
| Phone | 9782970170 |
Population & Service
| Population Served | 5,706 |
| Service Connections | 2,116 |
Drinking Water Violations (83)
This water system has 83 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 1, 2012 | Aug 31, 2012 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 2012 | — | |
| Aug 1, 2012 | Aug 31, 2012 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 2012 | — | |
| Jun 1, 2010 | Jun 30, 2010 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2010 | — | |
| Jun 1, 2010 | Jun 30, 2010 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2010 | — | |
| Jul 1, 2009 | — | Other | No | No | — | — | — | Resolved | Dec 11, 2009 | — | |
| Jul 1, 2009 | — | Other | No | No | — | — | — | Resolved | Dec 11, 2009 | — | |
| May 1, 2009 | May 31, 2009 | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2009 | — | |
| May 1, 2009 | May 31, 2009 | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2009 | — | |
| Aug 1, 2004 | Aug 31, 2004 | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 2004 | — | |
| Aug 1, 2004 | Aug 31, 2004 | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 2004 | — | |
| Aug 1, 2004 | Aug 31, 2004 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 2004 | — | |
| Aug 1, 2004 | Aug 31, 2004 | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 2004 | — | |
| Apr 1, 2003 | May 31, 2003 | TT | Yes | No | — | — | — | Resolved | May 31, 2003 | — | |
| Apr 1, 2003 | May 31, 2003 | TT | Yes | No | — | — | — | Resolved | May 31, 2003 | — | |
| Aug 1, 2002 | Sep 30, 2002 | TT | Yes | No | — | — | — | Archived | Sep 30, 2002 | — | |
| Feb 1, 2002 | Mar 31, 2002 | TT | Yes | No | — | — | — | Archived | Mar 31, 2002 | — | |
| Nov 1, 2001 | Nov 30, 2001 | MR | No | No | — | 5% of samples | — | Archived | Nov 30, 2001 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.07 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.005 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.005 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.075 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 10 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.07 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.005 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.005 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 10 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.005 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.6 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.005 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.002 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.005 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 1 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Apr 30, 1998 | MR | No | No | — | 5% of samples | — | Archived | Apr 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.007 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.005 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.1 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.1 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.7 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.1 mg/L | — | Archived | Jun 30, 1998 | — | |
| Apr 1, 1998 | Jun 30, 1998 | MR | No | No | — | 0.2 mg/L | — | Archived | Jun 30, 1998 | — | |
| Jun 1, 1995 | Jun 30, 1995 | MCL | Yes | No | — | 5% of samples | — | Archived | Jun 30, 1995 | — | |
| Aug 1, 1994 | Aug 31, 1994 | MCL | Yes | No | — | 5% of samples | — | Archived | Aug 31, 1994 | — | |
| Oct 1, 1993 | Dec 31, 1993 | MR | No | Yes | — | 10 mg/L | — | Archived | Dec 31, 1993 | — | |
| Jul 1, 1993 | Sep 30, 1993 | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 1993 | — | |
| Jul 1, 1993 | Sep 30, 1993 | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 1993 | — | |
| Apr 1, 1993 | Jun 30, 1993 | MR | No | Yes | — | 10 mg/L | — | Archived | Jun 30, 1993 | — | |
| Jan 1, 1993 | — | TT | Yes | No | — | TT | — | Resolved | Feb 8, 2002 | — | |
| Jan 1, 1993 | — | TT | Yes | No | — | TT | — | Resolved | Jun 17, 2003 | — | |
| Jan 1, 1993 | — | TT | Yes | No | — | TT | — | Resolved | Feb 8, 2002 | — | |
| Jan 1, 1993 | Mar 31, 1993 | MR | No | Yes | — | 0.002 mg/L | — | Archived | Mar 31, 1993 | — |
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.