WELLSWOOD ESTATES FOUNDATION, INC.

Connecticut — Community Water System — PWSID: CT0671021

System Information

PWSID	CT0671021
System Name	WELLSWOOD ESTATES FOUNDATION, INC.
System Type	Community Water System
Water Source	Ground Water
Activity Status	Active
Owner Type	Private
EPA Region	01
Serves School	No
Wholesaler	No
First Reported	Apr 3, 1979
Last Reported	Dec 15, 2025

Location & Contact

State	Connecticut
City	WILLIMANTIC
ZIP Code	06226
Address	24 Windham Street
Organization	DUBAY, KATHY
Phone	860-423-3936

Population & Service

Population Served	112
Service Connections	28

Drinking Water Violations (59)

This water system has 59 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, 2022	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Oct 3, 2022	Consumer Confidence Rule
Jul 1, 2016	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Jun 30, 2016	Consumer Confidence Rule
Dec 30, 2015	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	May 9, 2017	Lead and Copper Rule
Dec 30, 2015	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	May 9, 2017	Lead and Copper Rule
Nov 1, 2015	Nov 30, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2015	Total Coliform Rule
Nov 1, 2015	Nov 30, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2015	Total Coliform Rule
Nov 1, 2015	Nov 30, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2015	Total Coliform Rule
Nov 1, 2015	Nov 30, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Nov 30, 2015	Total Coliform Rule
Aug 10, 2009	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Oct 15, 2009	Consumer Confidence Rule
Aug 10, 2009	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Oct 15, 2009	Consumer Confidence Rule
Sep 4, 2006	—	Public Notice	Other	No	No	—	—	—	Resolved	Mar 16, 2007	Public Notice Rule and Revised PN Rule
Sep 4, 2006	—	Public Notice	Other	No	No	—	—	—	Resolved	Mar 16, 2007	Public Notice Rule and Revised PN Rule
Jul 1, 2006	Jul 31, 2006	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2006	Total Coliform Rule
Jul 1, 2006	Jul 31, 2006	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2006	Total Coliform Rule
Jul 1, 2006	Jul 31, 2006	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2006	Total Coliform Rule
Jul 1, 2006	Jul 31, 2006	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jul 31, 2006	Total Coliform Rule
Aug 1, 1997	Aug 31, 1997	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Aug 31, 1997	Total Coliform Rule
Aug 1, 1997	Aug 31, 1997	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Aug 31, 1997	Total Coliform Rule
Aug 1, 1997	Aug 31, 1997	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Aug 31, 1997	Total Coliform Rule
Oct 1, 1996	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Feb 17, 1998	Lead and Copper Rule
Oct 1, 1996	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Feb 17, 1998	Lead and Copper Rule
Oct 1, 1996	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Feb 17, 1998	Lead and Copper Rule
Oct 1, 1996	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Feb 17, 1998	Lead and Copper Rule
Oct 1, 1996	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Feb 17, 1998	Lead and Copper Rule
Jan 1, 1990	Dec 31, 1992	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 1992	Arsenic Rule
Jan 1, 1990	Dec 31, 1992	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Dec 31, 1992	Inorganic Chemicals
Jan 1, 1990	Dec 31, 1992	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Dec 31, 1992	Inorganic Chemicals
Jan 1, 1990	Dec 31, 1992	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Dec 31, 1992	Inorganic Chemicals
Jan 1, 1990	Dec 31, 1992	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Dec 31, 1992	Inorganic Chemicals
Jan 1, 1990	Dec 31, 1992	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Dec 31, 1992	Inorganic Chemicals
Jan 1, 1990	Dec 31, 1992	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Dec 31, 1992	Inorganic Chemicals
Jan 1, 1990	Dec 31, 1992	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Dec 31, 1992	Inorganic Chemicals
Jan 1, 1990	Dec 31, 1992	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Dec 31, 1992	Inorganic Chemicals
Jan 1, 1990	Dec 31, 1992	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Dec 31, 1992	Inorganic Chemicals
Jan 1, 1990	Dec 31, 1992	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 1992	Arsenic Rule
Jan 1, 1990	Dec 31, 1992	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 1992	Arsenic Rule
Jan 1, 1990	Dec 31, 1992	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 1992	Arsenic Rule
Jan 1, 1990	Dec 31, 1992	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Dec 31, 1992	Inorganic Chemicals
Jan 1, 1990	Dec 31, 1992	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Dec 31, 1992	Inorganic Chemicals
Jan 1, 1990	Dec 31, 1992	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Dec 31, 1992	Inorganic Chemicals
Jan 1, 1990	Dec 31, 1992	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Dec 31, 1992	Inorganic Chemicals
Jan 1, 1990	Dec 31, 1992	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 1992	Nitrate Rule
Jan 1, 1990	Dec 31, 1992	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 1992	Nitrate Rule
Jan 1, 1990	Dec 31, 1992	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 1992	Nitrate Rule
Jan 1, 1990	Dec 31, 1992	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 1992	Nitrate Rule
Jan 1, 1990	Dec 31, 1992	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 1992	Inorganic Chemicals
Jan 1, 1990	Dec 31, 1992	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 1992	Inorganic Chemicals
Jan 1, 1990	Dec 31, 1992	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 1992	Inorganic Chemicals
Jan 1, 1990	Dec 31, 1992	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 1992	Inorganic Chemicals
Jan 1, 1990	Dec 31, 1992	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Dec 31, 1992	Inorganic Chemicals

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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