CTWC - BANNER VILLAGE

Connecticut — Community Water System — PWSID: CT0410744

System Information

PWSID	CT0410744
System Name	CTWC - BANNER VILLAGE
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	Jan 11, 2000
Last Reported	Dec 15, 2025

Location & Contact

State	Connecticut
City	CLINTON
ZIP Code	06413
Address	93 West Main Street
Organization	MCDERMOTT, GERALD
Phone	860-664-6125

Population & Service

Population Served	265
Service Connections	4

Drinking Water Violations (43)

This water system has 43 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, 2016	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Jun 24, 2016	Consumer Confidence Rule
Aug 10, 2012	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Dec 31, 2012	Consumer Confidence Rule
Jul 1, 2012	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Dec 31, 2013	Consumer Confidence Rule
May 14, 2011	—	Public Notice	Other	No	No	—	—	—	Resolved	Aug 8, 2012	Public Notice Rule and Revised PN Rule
May 14, 2011	—	Public Notice	Other	No	No	—	—	—	Resolved	Aug 8, 2012	Public Notice Rule and Revised PN Rule
Apr 1, 2011	Jun 30, 2011	Arsenic	MCL	Yes	No	.011 MG/L	0.010 mg/L	.01	Resolved	Jun 30, 2011	Arsenic Rule
Apr 1, 2011	Jun 30, 2011	Arsenic	MCL	Yes	No	.011 MG/L	0.010 mg/L	.01	Resolved	Jun 30, 2011	Arsenic Rule
Apr 1, 2011	Jun 30, 2011	Arsenic	MCL	Yes	No	.011 MG/L	0.010 mg/L	.01	Resolved	Jun 30, 2011	Arsenic Rule
Apr 1, 2011	Jun 30, 2011	Arsenic	MCL	Yes	No	.011 MG/L	0.010 mg/L	.01	Resolved	Jun 30, 2011	Arsenic Rule
Jan 1, 2011	Mar 31, 2011	Arsenic	MCL	Yes	No	.014 MG/L	0.010 mg/L	.01	Resolved	Mar 31, 2011	Arsenic Rule
Jan 1, 2011	Mar 31, 2011	Arsenic	MCL	Yes	No	.014 MG/L	0.010 mg/L	.01	Resolved	Mar 31, 2011	Arsenic Rule
Jan 1, 2011	Mar 31, 2011	Arsenic	MCL	Yes	No	.014 MG/L	0.010 mg/L	.01	Resolved	Mar 31, 2011	Arsenic Rule
Jan 1, 2011	Mar 31, 2011	Arsenic	MCL	Yes	No	.014 MG/L	0.010 mg/L	.01	Resolved	Mar 31, 2011	Arsenic Rule
Oct 1, 2010	Dec 31, 2010	Arsenic	MCL	Yes	No	.014 MG/L	0.010 mg/L	.01	Resolved	Dec 31, 2010	Arsenic Rule
Oct 1, 2010	Dec 31, 2010	Arsenic	MCL	Yes	No	.014 MG/L	0.010 mg/L	.01	Resolved	Dec 31, 2010	Arsenic Rule
Oct 1, 2010	Dec 31, 2010	Arsenic	MCL	Yes	No	.014 MG/L	0.010 mg/L	.01	Resolved	Dec 31, 2010	Arsenic Rule
Oct 1, 2010	Dec 31, 2010	Arsenic	MCL	Yes	No	.014 MG/L	0.010 mg/L	.01	Resolved	Dec 31, 2010	Arsenic Rule
Jul 1, 2004	Sep 30, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2004	Total Coliform Rule
Jul 1, 2004	Sep 30, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2004	Total Coliform Rule
Jul 1, 2004	Sep 30, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2004	Total Coliform Rule
Jul 1, 2004	Sep 30, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2004	Total Coliform Rule
Apr 1, 2004	Jun 30, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2004	Total Coliform Rule
Apr 1, 2004	Jun 30, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2004	Total Coliform Rule
Apr 1, 2004	Jun 30, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2004	Total Coliform Rule
Apr 1, 2004	Jun 30, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2004	Total Coliform Rule
Jan 1, 2004	Mar 31, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 2004	Total Coliform Rule
Jan 1, 2004	Mar 31, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 2004	Total Coliform Rule
Jan 1, 2004	Mar 31, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 2004	Total Coliform Rule
Oct 1, 2003	Dec 31, 2003	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 2003	Total Coliform Rule
Jul 1, 2003	Sep 30, 2003	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2003	Total Coliform Rule
Apr 1, 2003	Jun 30, 2003	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2003	Total Coliform Rule
Jan 1, 2003	Dec 31, 2003	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2003	Nitrate Rule
Jan 1, 2003	Mar 31, 2003	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 2003	Total Coliform Rule
Jan 1, 2003	Dec 31, 2003	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2003	Nitrate Rule
Oct 1, 2002	Dec 31, 2002	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 2002	Total Coliform Rule
Jul 1, 2002	Sep 30, 2002	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2002	Total Coliform Rule
Apr 1, 2002	Jun 30, 2002	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2002	Total Coliform Rule
Jan 1, 2002	Mar 31, 2002	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 2002	Total Coliform Rule
Jan 1, 2002	Dec 31, 2002	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2002	Nitrate Rule
Jan 1, 2002	Dec 31, 2002	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2002	Nitrate Rule
Oct 1, 2001	Dec 31, 2001	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 2001	Total Coliform Rule
Jan 1, 2001	Dec 31, 2001	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2001	Nitrate Rule
Jan 1, 2001	Dec 31, 2001	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2001	Nitrate 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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