MERRIONETTE PARK

Illinois — Community Water System — PWSID: IL0311890

System Information

PWSID	IL0311890
System Name	MERRIONETTE PARK
System Type	Community Water System
Water Source	Surface Water Purchased
Activity Status	Active
Owner Type	Local
EPA Region	05
Serves School	No
Wholesaler	No
First Reported	Feb 13, 1981
Last Reported	Dec 4, 2025

Location & Contact

State	Illinois
City	MERRIONETTE PARK
ZIP Code	60803
Address	11720 S. Kedzie Ave.
Organization	NEVAREZ JR., JOSE A.
Phone	708-396-3183

Population & Service

Population Served	1,969
Service Connections	542

Drinking Water Violations (53)

This water system has 53 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, 2025	—	Consumer Confidence Rule	Other	No	No	—	—	—	Unaddressed	—	Consumer Confidence Rule
Jan 1, 2025	Dec 31, 2025	Total Haloacetic Acids (HAA5)	MR	No	Yes	—	0.060 mg/L	—	Unaddressed	—	Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2024	—	Consumer Confidence Rule	Other	No	No	—	—	—	Unaddressed	—	Consumer Confidence Rule
Jul 1, 2023	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Jul 31, 2023	Consumer Confidence Rule
Jul 1, 2023	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Jul 31, 2023	Consumer Confidence Rule
Oct 13, 2007	—	Public Notice	Other	No	No	—	—	—	Resolved	Nov 27, 2007	Public Notice Rule and Revised PN Rule
Oct 13, 2007	—	Public Notice	Other	No	No	—	—	—	Resolved	Nov 27, 2007	Public Notice Rule and Revised PN Rule
Oct 13, 2007	—	Public Notice	Other	No	No	—	—	—	Resolved	Nov 27, 2007	Public Notice Rule and Revised PN Rule
Oct 13, 2007	—	Public Notice	Other	No	No	—	—	—	Resolved	Nov 27, 2007	Public Notice Rule and Revised PN Rule
Jul 1, 2007	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Aug 1, 2007	Consumer Confidence Rule
Jul 1, 2007	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Aug 1, 2007	Consumer Confidence Rule
Nov 10, 2006	—	Public Notice	Other	No	No	—	—	—	Resolved	Apr 1, 2011	Public Notice Rule and Revised PN Rule
Nov 10, 2006	—	Public Notice	Other	No	No	—	—	—	Resolved	Apr 1, 2011	Public Notice Rule and Revised PN Rule
Nov 10, 2006	—	Public Notice	Other	No	No	—	—	—	Resolved	Apr 1, 2011	Public Notice Rule and Revised PN Rule
Nov 10, 2006	—	Public Notice	Other	No	No	—	—	—	Resolved	Apr 1, 2011	Public Notice Rule and Revised PN Rule
Nov 10, 2006	—	Public Notice	Other	No	No	—	—	—	Resolved	Apr 1, 2011	Public Notice Rule and Revised PN Rule
Nov 10, 2006	—	Public Notice	Other	No	No	—	—	—	Resolved	Apr 1, 2011	Public Notice Rule and Revised PN Rule
Nov 10, 2006	—	Public Notice	Other	No	No	—	—	—	Resolved	Apr 1, 2011	Public Notice Rule and Revised PN Rule
Nov 10, 2006	—	Public Notice	Other	No	No	—	—	—	Resolved	Apr 1, 2011	Public Notice Rule and Revised PN Rule
Oct 1, 2006	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 19, 2007	Lead and Copper Rule
Oct 1, 2006	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 19, 2007	Lead and Copper Rule
Oct 1, 2006	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 19, 2007	Lead and Copper Rule
Oct 1, 2006	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 19, 2007	Lead and Copper Rule
Oct 1, 2006	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 19, 2007	Lead and Copper Rule
Oct 1, 2006	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 19, 2007	Lead and Copper Rule
Oct 1, 2005	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 19, 2007	Lead and Copper Rule
Oct 1, 2005	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 19, 2007	Lead and Copper Rule
Oct 1, 2005	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 19, 2007	Lead and Copper Rule
Oct 1, 2005	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 19, 2007	Lead and Copper Rule
Oct 1, 2005	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 19, 2007	Lead and Copper Rule
Jul 1, 2005	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Aug 27, 2005	Consumer Confidence Rule
Jul 1, 2005	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Aug 27, 2005	Consumer Confidence Rule
Jul 1, 2004	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Aug 27, 2005	Consumer Confidence Rule
Jul 1, 2004	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Aug 27, 2005	Consumer Confidence Rule
Jul 1, 2004	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Aug 27, 2005	Consumer Confidence Rule
Jul 1, 2003	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Jul 29, 2003	Consumer Confidence Rule
Jul 1, 2003	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Jul 29, 2003	Consumer Confidence Rule
Jul 1, 2003	Jul 31, 2003	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2003	Total Coliform Rule
Jul 1, 2003	Jul 31, 2003	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2003	Total Coliform Rule
Jul 1, 2003	Jul 31, 2003	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2003	Total Coliform Rule
Oct 1, 2002	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 19, 2007	Lead and Copper Rule
Oct 1, 2002	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 19, 2007	Lead and Copper Rule
Oct 1, 2002	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 19, 2007	Lead and Copper Rule
Oct 1, 2002	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 19, 2007	Lead and Copper Rule
Jul 1, 2002	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Nov 18, 2004	Consumer Confidence Rule
Jul 1, 2002	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Nov 18, 2004	Consumer Confidence Rule
Oct 1, 1993	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 30, 1994	Lead and Copper Rule
—	—		—	No	No	—	—	—	—	—	—
—	—		—	No	No	—	—	—	—	—	—
—	—		—	No	No	—	—	—	—	—	—

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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