FOX LAKE

Illinois — Community Water System — PWSID: IL0970200

System Information

PWSID	IL0970200
System Name	FOX LAKE
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	Feb 13, 1981
Last Reported	Dec 4, 2025

Location & Contact

State	Illinois
City	INGLESIDE
ZIP Code	60041
Address	216 Washington St
Organization	NOVAK, SUSAN
Phone	847-587-8570

Population & Service

Population Served	11,780
Service Connections	4,070

Drinking Water Violations (44)

This water system has 44 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
Jul 1, 2005	Dec 31, 2005	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Dec 31, 2005	Lead and Copper Rule
Jul 1, 2005	Dec 31, 2005	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Dec 31, 2005	Lead and Copper Rule
Jan 1, 2003	Mar 31, 2003	1,1,1-Trichloroethane	MR	No	Yes	—	0.2 mg/L	—	Resolved	Mar 31, 2003	Volatile Organic Chemicals
Jan 1, 2003	Mar 31, 2003	1,2-Dichloroethane	MR	No	Yes	—	0.005 mg/L	—	Resolved	Mar 31, 2003	Volatile Organic Chemicals
Jan 1, 2003	Mar 31, 2003	1,2-Dichloroethane	MR	No	Yes	—	0.005 mg/L	—	Resolved	Mar 31, 2003	Volatile Organic Chemicals
Jan 1, 2003	Mar 31, 2003	1,2-Dichloroethane	MR	No	Yes	—	0.005 mg/L	—	Resolved	Mar 31, 2003	Volatile Organic Chemicals
Jan 1, 2003	Mar 31, 2003	1,2-Dichloroethane	MR	No	Yes	—	0.005 mg/L	—	Resolved	Mar 31, 2003	Volatile Organic Chemicals
Jan 1, 2003	Mar 31, 2003	1,1,1-Trichloroethane	MR	No	Yes	—	0.2 mg/L	—	Resolved	Mar 31, 2003	Volatile Organic Chemicals
Jan 1, 2003	Mar 31, 2003	1,1,1-Trichloroethane	MR	No	Yes	—	0.2 mg/L	—	Resolved	Mar 31, 2003	Volatile Organic Chemicals
Jan 1, 2003	Mar 31, 2003	1,1,1-Trichloroethane	MR	No	Yes	—	0.2 mg/L	—	Resolved	Mar 31, 2003	Volatile Organic Chemicals
Jan 1, 2003	Mar 31, 2003	Vinyl chloride	MR	No	Yes	—	0.002 mg/L	—	Resolved	Mar 31, 2003	Volatile Organic Chemicals
Jan 1, 2003	Mar 31, 2003	Vinyl chloride	MR	No	Yes	—	0.002 mg/L	—	Resolved	Mar 31, 2003	Volatile Organic Chemicals
Jan 1, 2003	Mar 31, 2003	Vinyl chloride	MR	No	Yes	—	0.002 mg/L	—	Resolved	Mar 31, 2003	Volatile Organic Chemicals
Jan 1, 2003	Mar 31, 2003	Vinyl chloride	MR	No	Yes	—	0.002 mg/L	—	Resolved	Mar 31, 2003	Volatile Organic Chemicals
Jun 1, 1996	Jun 30, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jun 30, 1996	Total Coliform Rule
Jun 1, 1996	Jun 30, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jun 30, 1996	Total Coliform Rule
Jun 1, 1996	Jun 30, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jun 30, 1996	Total Coliform Rule
Jun 1, 1996	Jun 30, 1996	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jun 30, 1996	Total Coliform Rule
Jun 1, 1996	Jun 30, 1996	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Jun 30, 1996	Total Coliform Rule
Jun 1, 1996	Jun 30, 1996	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Jun 30, 1996	Total Coliform Rule
Jun 1, 1996	Jun 30, 1996	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Jun 30, 1996	Total Coliform Rule
Jun 1, 1996	Jun 30, 1996	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Jun 30, 1996	Total Coliform Rule
Jun 1, 1995	Jun 30, 1995	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jun 30, 1995	Total Coliform Rule
Jun 1, 1995	Jun 30, 1995	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Jun 30, 1995	Total Coliform Rule
Jun 1, 1995	Jun 30, 1995	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Jun 30, 1995	Total Coliform Rule
Jun 1, 1995	Jun 30, 1995	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jun 30, 1995	Total Coliform Rule
Jun 1, 1995	Jun 30, 1995	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jun 30, 1995	Total Coliform Rule
Jun 1, 1995	Jun 30, 1995	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Jun 30, 1995	Total Coliform Rule
Jan 1, 1994	Dec 31, 1994	Nitrite	MR	No	Yes	—	1 mg/L	—	Archived	Dec 31, 1994	Nitrate Rule
Jan 1, 1994	Dec 31, 1994	Nitrite	MR	No	Yes	—	1 mg/L	—	Archived	Dec 31, 1994	Nitrate Rule
Jan 1, 1993	Dec 31, 1993	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 1993	Nitrate Rule
Jan 1, 1993	Dec 31, 1993	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 1993	Nitrate Rule
Jan 1, 1993	Dec 31, 1993	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 1993	Nitrate Rule
Jan 1, 1993	Dec 31, 1995	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 1995	Nitrate Rule
Jan 1, 1993	Dec 31, 1995	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 1995	Nitrate Rule
Jan 1, 1993	Dec 31, 1995	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 1995	Nitrate Rule
Jan 1, 1993	Dec 31, 1995	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 1995	Nitrate Rule
Jan 1, 1993	Dec 31, 1995	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 1995	Nitrate Rule
Dec 21, 1992	—	Lead and Copper Rule	TT	Yes	No	—	TT	—	Resolved	Apr 22, 1994	Lead and Copper Rule
Dec 21, 1992	—	Lead and Copper Rule	TT	Yes	No	—	TT	—	Resolved	Apr 22, 1994	Lead and Copper Rule
Jun 30, 1977	Jun 29, 1981	Gross Alpha, Excl. Radon and U	MR	No	No	—	15 pCi/L	—	Archived	Jun 29, 1981	Radionuclides and Revised Rad Rule
—	—		—	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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