WHISCONIER MIDDLE SCHOOL

Connecticut — Non-Transient Non-Community — PWSID: CT0181112

System Information

PWSID	CT0181112
System Name	WHISCONIER MIDDLE SCHOOL
System Type	Non-Transient Non-Community
Water Source	Ground Water
Activity Status	Active
Owner Type	Local
EPA Region	01
Serves School	Yes
Wholesaler	No
First Reported	Jul 20, 1979
Last Reported	Dec 15, 2025

Location & Contact

State	Connecticut
City	BROOKFIELD
ZIP Code	06804
Address	Brookfield Town School Offices
Organization	CALDWELL, DANIEL
Phone	203-994-4281

Population & Service

Population Served	950
Service Connections	1

Drinking Water Violations (142)

This water system has 142 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
Apr 8, 2023	—	Public Notice	Other	No	No	—	—	—	Resolved	May 25, 2023	Public Notice Rule and Revised PN Rule
Apr 8, 2023	—	Public Notice	Other	No	No	—	—	—	Resolved	May 25, 2023	Public Notice Rule and Revised PN Rule
Apr 1, 2023	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Nov 21, 2022	Lead and Copper Rule
Apr 1, 2023	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Nov 21, 2022	Lead and Copper Rule
Apr 1, 2022	Jun 30, 2022	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2022	Revised Total Coliform Rule
Apr 1, 2022	Jun 30, 2022	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2022	Revised Total Coliform Rule
Apr 1, 2022	Jun 30, 2022	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2022	Revised Total Coliform Rule
Apr 1, 2022	Jun 30, 2022	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Jun 30, 2022	Revised Total Coliform Rule
Jan 1, 2022	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 30, 2022	Lead and Copper Rule
Jan 1, 2022	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 30, 2022	Lead and Copper Rule
Jan 1, 2022	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 30, 2022	Lead and Copper Rule
Jan 1, 2022	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 30, 2022	Lead and Copper Rule
Jan 1, 2020	Dec 31, 2020	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Nov 4, 2020	Lead and Copper Rule
Jan 1, 2020	Dec 31, 2020	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Nov 4, 2020	Lead and Copper Rule
Jan 1, 2020	Dec 31, 2020	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Nov 4, 2020	Lead and Copper Rule
Jan 1, 2020	Dec 31, 2020	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Nov 4, 2020	Lead and Copper Rule
Jan 1, 2017	Dec 31, 2017	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2017	Nitrate Rule
Jan 1, 2017	Dec 31, 2017	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2017	Nitrate Rule
Jan 1, 2017	Dec 31, 2017	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2017	Nitrate Rule
Jan 1, 2017	Dec 31, 2017	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2017	Nitrate Rule
Jan 1, 2017	Dec 31, 2017	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2017	Nitrate Rule
Jan 1, 2017	Dec 31, 2017	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2017	Nitrate Rule
Dec 30, 2016	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 5, 2017	Lead and Copper Rule
Dec 30, 2016	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 5, 2017	Lead and Copper Rule
Oct 10, 2016	—	Revised Total Coliform Rule	RPT	No	No	—	—	—	Resolved	Feb 24, 2017	Revised Total Coliform Rule
Oct 10, 2016	—	Revised Total Coliform Rule	RPT	No	No	—	—	—	Resolved	Feb 24, 2017	Revised Total Coliform Rule
Oct 10, 2016	—	Revised Total Coliform Rule	RPT	No	No	—	—	—	Resolved	Feb 24, 2017	Revised Total Coliform Rule
Oct 10, 2016	—	Revised Total Coliform Rule	RPT	No	No	—	—	—	Resolved	Feb 24, 2017	Revised Total Coliform Rule
Dec 30, 2015	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 5, 2017	Lead and Copper Rule
Dec 30, 2015	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 5, 2017	Lead and Copper Rule
Dec 30, 2014	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 5, 2017	Lead and Copper Rule
Dec 30, 2014	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 5, 2017	Lead and Copper Rule
Oct 13, 2013	—	Public Notice	Other	No	No	—	—	—	Resolved	Mar 9, 2022	Public Notice Rule and Revised PN Rule
Oct 13, 2013	—	Public Notice	Other	No	No	—	—	—	Resolved	Mar 9, 2022	Public Notice Rule and Revised PN Rule
Sep 4, 2013	—	E. COLI	MR	No	No	—	—	—	Resolved	Dec 20, 2014	Ground Water Rule
Sep 4, 2013	—	E. COLI	MR	No	No	—	—	—	Resolved	Dec 20, 2014	Ground Water Rule
Sep 4, 2013	—	E. COLI	MR	No	No	—	—	—	Resolved	Dec 20, 2014	Ground Water Rule
Sep 4, 2013	—	E. COLI	MR	No	No	—	—	—	Resolved	Dec 20, 2014	Ground Water Rule
Sep 4, 2013	—	E. COLI	MR	No	No	—	—	—	Resolved	Dec 20, 2014	Ground Water Rule
Sep 4, 2013	—	E. COLI	MR	No	No	—	—	—	Resolved	Dec 20, 2014	Ground Water Rule
Sep 4, 2013	—	E. COLI	MR	No	No	—	—	—	Resolved	Dec 20, 2014	Ground Water Rule
Sep 4, 2013	—	E. COLI	MR	No	No	—	—	—	Resolved	Dec 20, 2014	Ground Water Rule
Aug 1, 2013	Aug 31, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Aug 31, 2013	Total Coliform Rule
Aug 1, 2013	Aug 31, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Aug 31, 2013	Total Coliform Rule
Aug 1, 2013	Aug 31, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Aug 31, 2013	Total Coliform Rule
Aug 1, 2013	Aug 31, 2013	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Aug 31, 2013	Total Coliform Rule
Jan 1, 2013	Dec 31, 2013	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Jan 1, 2013	Dec 31, 2013	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Jan 1, 2013	Dec 31, 2013	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Jan 1, 2013	Dec 31, 2013	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2013	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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