WINCHENDON WATER DEPARTMENT

Massachusetts — Community Water System — PWSID: MA2343000

System Information

PWSIDMA2343000
System NameWINCHENDON WATER DEPARTMENT
System TypeCommunity Water System
Water SourceSurface Water Purchased
Activity StatusActive
Owner TypeLocal
EPA Region01
Serves SchoolNo
WholesalerYes
First ReportedFeb 26, 1979
Last ReportedDec 17, 2025

Location & Contact

StateMassachusetts
CityWINCHENDON
ZIP Code01475
Address109 FRONT ST
OrganizationWINCHENDON WATER DEPARTMENT
Phone9782970170

Population & Service

Population Served5,706
Service Connections2,116

Drinking Water Violations (38)

This water system has 38 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 Coliform (TCR) MCL Yes No 5% of samples Resolved Aug 31, 2012 Total Coliform Rule
Jun 1, 2010 Jun 30, 2010 Coliform (TCR) MCL Yes No 5% of samples Resolved Jun 30, 2010 Total Coliform Rule
Aug 1, 2004 Aug 31, 2004 Coliform (TCR) MCL Yes No 5% of samples Resolved Aug 31, 2004 Total Coliform Rule
Aug 1, 2004 Aug 31, 2004 Coliform (TCR) MR No No 5% of samples Resolved Aug 31, 2004 Total Coliform Rule
Apr 1, 2003 May 31, 2003 Surface Water Treatment Rule TT Yes No Resolved May 31, 2003 Surface Water Treatment Rule
Apr 1, 2003 May 31, 2003 Surface Water Treatment Rule TT Yes No Resolved May 31, 2003 Surface Water Treatment Rule
Aug 1, 2002 Sep 30, 2002 Surface Water Treatment Rule TT Yes No Archived Sep 30, 2002 Surface Water Treatment Rule
Feb 1, 2002 Mar 31, 2002 Surface Water Treatment Rule TT Yes No Archived Mar 31, 2002 Surface Water Treatment Rule
Nov 1, 2001 Nov 30, 2001 Coliform (TCR) MR No No 5% of samples Archived Nov 30, 2001 Total Coliform Rule
Apr 1, 1998 Jun 30, 1998 Nitrate MR No No 10 mg/L Archived Jun 30, 1998 Nitrate Rule
Apr 1, 1998 Jun 30, 1998 Xylenes, Total MR No No 10 mg/L Archived Jun 30, 1998 Volatile Organic Chemicals
Apr 1, 1998 Jun 30, 1998 Trichloroethylene MR No No 0.005 mg/L Archived Jun 30, 1998 Volatile Organic Chemicals
Apr 1, 1998 Jun 30, 1998 Tetrachloroethylene MR No No 0.005 mg/L Archived Jun 30, 1998 Volatile Organic Chemicals
Apr 1, 1998 Jun 30, 1998 cis-1,2-Dichloroethylene MR No No 0.07 mg/L Archived Jun 30, 1998 Volatile Organic Chemicals
Apr 1, 1998 Jun 30, 1998 Benzene MR No No 0.005 mg/L Archived Jun 30, 1998 Volatile Organic Chemicals
Apr 1, 1998 Jun 30, 1998 Vinyl chloride MR No No 0.002 mg/L Archived Jun 30, 1998 Volatile Organic Chemicals
Apr 1, 1998 Jun 30, 1998 1,2,4-Trichlorobenzene MR No No 0.07 mg/L Archived Jun 30, 1998 Volatile Organic Chemicals
Apr 1, 1998 Jun 30, 1998 Toluene MR No No 1 mg/L Archived Jun 30, 1998 Volatile Organic Chemicals
Apr 1, 1998 Jun 30, 1998 Carbon tetrachloride MR No No 0.005 mg/L Archived Jun 30, 1998 Volatile Organic Chemicals
Apr 1, 1998 Jun 30, 1998 Styrene MR No No 0.1 mg/L Archived Jun 30, 1998 Volatile Organic Chemicals
Apr 1, 1998 Jun 30, 1998 trans-1,2-Dichloroethylene MR No No 0.1 mg/L Archived Jun 30, 1998 Volatile Organic Chemicals
Apr 1, 1998 Jun 30, 1998 1,1-Dichloroethylene MR No No 0.007 mg/L Archived Jun 30, 1998 Volatile Organic Chemicals
Jun 1, 1995 Jun 30, 1995 Coliform (TCR) MCL Yes No 5% of samples Archived Jun 30, 1995 Total Coliform Rule
Oct 1, 1993 Dec 31, 1993 Nitrate MR No Yes 10 mg/L Archived Dec 31, 1993 Nitrate Rule
Jul 1, 1993 Sep 30, 1993 Nitrate MR No Yes 10 mg/L Resolved Sep 30, 1993 Nitrate Rule
Apr 1, 1993 Jun 30, 1993 Nitrate MR No Yes 10 mg/L Archived Jun 30, 1993 Nitrate Rule
Jan 1, 1993 Mar 31, 1993 Benzene MR No Yes 0.005 mg/L Archived Mar 31, 1993 Volatile Organic Chemicals
Jan 1, 1993 Mar 31, 1993 p-Dichlorobenzene MR No Yes 0.075 mg/L Archived Mar 31, 1993 Volatile Organic Chemicals
Jan 1, 1993 Mar 31, 1993 1,1,1-Trichloroethane MR No Yes 0.2 mg/L Archived Mar 31, 1993 Volatile Organic Chemicals
Jan 1, 1993 Mar 31, 1993 Trichloroethylene MR No Yes 0.005 mg/L Archived Mar 31, 1993 Volatile Organic Chemicals
Jan 1, 1993 Mar 31, 1993 1,2-Dichloroethane MR No Yes 0.005 mg/L Archived Mar 31, 1993 Volatile Organic Chemicals
Jan 1, 1993 Mar 31, 1993 Vinyl chloride MR No Yes 0.002 mg/L Archived Mar 31, 1993 Volatile Organic Chemicals
Jan 1, 1993 Mar 31, 1993 1,1-Dichloroethylene MR No Yes 0.007 mg/L Archived Mar 31, 1993 Volatile Organic Chemicals
Jan 1, 1993 Mar 31, 1993 Carbon tetrachloride MR No Yes 0.005 mg/L Archived Mar 31, 1993 Volatile Organic Chemicals
Jan 1, 1993 Lead and Copper Rule TT Yes No TT Resolved Jun 17, 2003 Lead and Copper Rule
Jan 1, 1993 Lead and Copper Rule TT Yes No TT Resolved Feb 8, 2002 Lead and Copper Rule
Jan 1, 1993 Lead and Copper Rule TT Yes No TT Resolved Jun 17, 2003 Lead and Copper Rule
Jan 1, 1993 Lead and Copper Rule TT Yes No TT Resolved Jun 17, 2003 Lead and Copper 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.

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