UNION CENTER WATERWORKS

Wisconsin - Community Water System - PWSID: WI7290136

System Information

PWSID	WI7290136
System Name	UNION CENTER WATERWORKS
System Type	Community Water System
Water Source	Ground Water
Activity Status	Active
Owner Type	Local
EPA Region	05
Serves School	No
Wholesaler	No
First Reported	Jan 28, 1981
Last Reported	Mar 2, 2026

Location & Contact

State	Wisconsin
City	UNION CENTER
ZIP Code	53962
Address	P O BOX 96
Organization	UNION CENTER VILLAGE - CLERK - ROBIN LAUBSCHER
Phone	-

Population & Service

Population Served	225
Service Connections	130

Drinking Water Violations (70)

This water system has 70 violations recorded in the EPA SDWIS database.

Begin Date	End Date	Category	Health-Based	Major	Measured	Federal MCL	State MCL	Status	Return to Compliance	Rule
Jan 1, 2020	Dec 31, 2022	MR	No	No	-	0.080 mg/L	-	Resolved	Dec 31, 2022	-
Jan 1, 2020	Dec 31, 2022	MR	No	No	-	0.080 mg/L	-	Resolved	Dec 31, 2022	-
Jan 1, 2020	Dec 31, 2022	MR	No	No	-	0.080 mg/L	-	Resolved	Dec 31, 2022	-
Jan 1, 2020	Dec 31, 2022	MR	No	No	-	0.080 mg/L	-	Resolved	Dec 31, 2022	-
Jan 1, 2020	Dec 31, 2022	MR	No	No	-	0.060 mg/L	-	Resolved	Dec 31, 2022	-
Jan 1, 2020	Dec 31, 2022	MR	No	No	-	0.060 mg/L	-	Resolved	Dec 31, 2022	-
Jan 1, 2020	Dec 31, 2022	MR	No	No	-	0.060 mg/L	-	Resolved	Dec 31, 2022	-
Jan 1, 2020	Dec 31, 2022	MR	No	No	-	0.060 mg/L	-	Resolved	Dec 31, 2022	-
Jun 1, 2011	Jun 30, 2011	MR	No	No	-	5% of samples	-	Resolved	Jun 30, 2011	-
Jun 1, 2011	Jun 30, 2011	MR	No	No	-	5% of samples	-	Resolved	Jun 30, 2011	-
Jun 1, 2011	Jun 30, 2011	MR	No	No	-	5% of samples	-	Resolved	Jun 30, 2011	-
Jun 1, 2011	Jun 30, 2011	MR	No	No	-	5% of samples	-	Resolved	Jun 30, 2011	-
Jun 1, 2011	Jun 30, 2011	MR	No	No	-	5% of samples	-	Resolved	Jun 30, 2011	-
Apr 1, 2011	Jun 30, 2011	MR	No	Yes	-	4.0 mg/L	-	Resolved	Jun 30, 2011	-
Apr 1, 2011	Jun 30, 2011	MR	No	Yes	-	4.0 mg/L	-	Resolved	Jun 30, 2011	-
Apr 1, 2011	Jun 30, 2011	MR	No	Yes	-	4.0 mg/L	-	Resolved	Jun 30, 2011	-
Apr 1, 2011	Jun 30, 2011	MR	No	Yes	-	4.0 mg/L	-	Resolved	Jun 30, 2011	-
Apr 1, 2011	Jun 30, 2011	MR	No	Yes	-	4.0 mg/L	-	Resolved	Jun 30, 2011	-
Dec 1, 2009	-	Other	No	No	-	-	-	Resolved	Feb 22, 2011	-
Dec 1, 2009	-	Other	No	No	-	-	-	Resolved	Feb 22, 2011	-
Nov 1, 2009	Nov 30, 2009	MR	No	No	-	5% of samples	-	Resolved	Nov 30, 2009	-
Nov 1, 2009	Nov 30, 2009	MR	No	No	-	5% of samples	-	Resolved	Nov 30, 2009	-
Nov 1, 2009	Nov 30, 2009	MR	No	No	-	5% of samples	-	Resolved	Nov 30, 2009	-
Oct 1, 2009	Dec 31, 2009	MR	No	Yes	-	4.0 mg/L	-	Resolved	Dec 28, 2009	-
Oct 1, 2009	Dec 31, 2009	MR	No	Yes	-	4.0 mg/L	-	Resolved	Dec 28, 2009	-
Oct 1, 2009	Dec 31, 2009	MR	No	Yes	-	4.0 mg/L	-	Resolved	Dec 28, 2009	-
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	-
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	-
Aug 1, 1997	Aug 31, 1997	MCL	Yes	No	-	5% of samples	-	Resolved	Aug 29, 1997	-
Aug 1, 1997	Aug 31, 1997	MCL	Yes	No	-	5% of samples	-	Resolved	Aug 29, 1997	-
Aug 1, 1997	Aug 31, 1997	MCL	Yes	No	-	5% of samples	-	Resolved	Aug 29, 1997	-
Aug 1, 1997	Aug 31, 1997	MCL	Yes	No	-	5% of samples	-	Resolved	Aug 29, 1997	-
Aug 1, 1997	Aug 31, 1997	MCL	Yes	No	-	5% of samples	-	Resolved	Aug 29, 1997	-
Sep 1, 1995	Sep 30, 1995	MCL	Yes	No	-	5% of samples	-	Resolved	Sep 30, 1995	-
Sep 1, 1995	Sep 30, 1995	MCL	Yes	No	-	5% of samples	-	Resolved	Sep 30, 1995	-
Sep 1, 1995	Sep 30, 1995	MCL	Yes	No	-	5% of samples	-	Resolved	Sep 30, 1995	-
Sep 1, 1995	Sep 30, 1995	MCL	Yes	No	-	5% of samples	-	Resolved	Sep 30, 1995	-
Jul 1, 1994	Jul 31, 1994	MCL	Yes	No	-	5% of samples	-	Resolved	Jul 27, 1994	-
Jul 1, 1994	Jul 31, 1994	MCL	Yes	No	-	5% of samples	-	Resolved	Jul 27, 1994	-
Jul 1, 1994	Jul 31, 1994	MCL	Yes	No	-	5% of samples	-	Resolved	Jul 27, 1994	-
Jul 1, 1994	Jul 31, 1994	MCL	Yes	No	-	5% of samples	-	Resolved	Jul 27, 1994	-
Jul 1, 1994	Jul 31, 1994	MCL	Yes	No	-	5% of samples	-	Resolved	Jul 27, 1994	-
Jul 1, 1994	Jul 31, 1994	MCL	Yes	No	-	5% of samples	-	Resolved	Jul 27, 1994	-
Jul 1, 1994	Jul 31, 1994	MCL	Yes	No	-	5% of samples	-	Resolved	Jul 27, 1994	-
Jul 1, 1994	Jul 31, 1994	MCL	Yes	No	-	5% of samples	-	Resolved	Jul 27, 1994	-
Feb 1, 1992	Feb 29, 1992	MR	No	No	-	5% of samples	-	Resolved	Feb 29, 1992	-
Feb 1, 1992	Feb 29, 1992	MR	No	No	-	5% of samples	-	Resolved	Feb 29, 1992	-
Feb 1, 1992	Feb 29, 1992	MR	No	No	-	5% of samples	-	Resolved	Feb 29, 1992	-

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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