MARION

Illinois — Community Water System — PWSID: IL1990550

System Information

PWSID	IL1990550
System Name	MARION
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	MARION
ZIP Code	62959
Address	350 Tower Square
Organization	CLARIDA, H. GLENN
Phone	618-997-6281

Population & Service

Population Served	16,855
Service Connections	9,812

Drinking Water Violations (80)

This water system has 80 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
Aug 1, 2013	Aug 31, 2013	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Aug 31, 2013	Total Coliform Rule
Aug 1, 2013	Aug 31, 2013	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Aug 31, 2013	Total Coliform Rule
Aug 1, 2013	Aug 31, 2013	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Aug 31, 2013	Total Coliform Rule
Aug 1, 2013	Aug 31, 2013	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Aug 31, 2013	Total Coliform Rule
Jul 1, 2013	Sep 30, 2013	Chloramine	MR	No	No	—	4.0 mg/L	—	Resolved	Sep 18, 2013	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2013	Sep 30, 2013	Chloramine	MR	No	No	—	4.0 mg/L	—	Resolved	Sep 18, 2013	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2013	Sep 30, 2013	Chloramine	MR	No	No	—	4.0 mg/L	—	Resolved	Sep 18, 2013	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2013	Sep 30, 2013	Chloramine	MR	No	No	—	4.0 mg/L	—	Resolved	Sep 18, 2013	Stage 1 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2011	Aug 31, 2011	Surface Water Treatment Rule	MR	No	Yes	—	—	—	Archived	Aug 31, 2011	Surface Water Treatment Rule
Aug 1, 2011	Aug 31, 2011	Interim Enhanced Surface Water Treatment Rule	MR	No	Yes	—	—	—	Archived	Aug 31, 2011	Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jul 1, 2011	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Aug 3, 2011	Consumer Confidence Rule
Jul 1, 2011	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Aug 3, 2011	Consumer Confidence Rule
Jul 1, 2011	Sep 30, 2011	CARBON, TOTAL	MR	No	Yes	—	TT	—	Archived	Sep 30, 2011	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011	Sep 30, 2011	CARBON, TOTAL	MR	No	Yes	—	TT	—	Archived	Sep 30, 2011	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2003	Jun 30, 2003	CARBON, TOTAL	MR	No	Yes	—	TT	—	Resolved	Jun 4, 2003	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2003	Jun 30, 2003	CARBON, TOTAL	MR	No	Yes	—	TT	—	Resolved	Jun 4, 2003	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2003	Jun 30, 2003	CARBON, TOTAL	MR	No	Yes	—	TT	—	Resolved	Jun 4, 2003	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2003	Mar 31, 2003	CARBON, TOTAL	MR	No	Yes	—	TT	—	Resolved	Feb 19, 2003	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2003	Mar 31, 2003	CARBON, TOTAL	MR	No	Yes	—	TT	—	Resolved	Feb 19, 2003	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2003	Mar 31, 2003	CARBON, TOTAL	MR	No	Yes	—	TT	—	Resolved	Feb 19, 2003	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2003	Mar 31, 2003	CARBON, TOTAL	MR	No	Yes	—	TT	—	Resolved	Feb 19, 2003	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jun 1, 2002	Jun 30, 2002	Interim Enhanced Surface Water Treatment Rule	TT	Yes	No	—	—	—	Resolved	Jun 30, 2002	Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jun 1, 2002	Jun 30, 2002	Interim Enhanced Surface Water Treatment Rule	TT	Yes	No	—	—	—	Resolved	Jun 30, 2002	Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jun 1, 2002	Jun 30, 2002	Interim Enhanced Surface Water Treatment Rule	TT	Yes	No	—	—	—	Resolved	Jun 30, 2002	Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Apr 1, 1997	Apr 30, 1997	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Apr 30, 1997	Total Coliform Rule
Apr 1, 1997	Apr 30, 1997	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Apr 30, 1997	Total Coliform Rule
Apr 1, 1988	Mar 31, 1989	Selenium	MR	No	No	—	0.05 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Arsenic	MR	No	No	—	0.010 mg/L	—	Archived	Mar 31, 1989	Arsenic Rule
Apr 1, 1988	Mar 31, 1989	Selenium	MR	No	No	—	0.05 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Barium	MR	No	No	—	2 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Barium	MR	No	No	—	2 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Barium	MR	No	No	—	2 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Barium	MR	No	No	—	2 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Selenium	MR	No	No	—	0.05 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Arsenic	MR	No	No	—	0.010 mg/L	—	Archived	Mar 31, 1989	Arsenic Rule
Apr 1, 1988	Mar 31, 1989	Arsenic	MR	No	No	—	0.010 mg/L	—	Archived	Mar 31, 1989	Arsenic Rule
Apr 1, 1988	Mar 31, 1989	Cadmium	MR	No	No	—	0.005 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Cadmium	MR	No	No	—	0.005 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Cadmium	MR	No	No	—	0.005 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Chromium	MR	No	No	—	0.1 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Chromium	MR	No	No	—	0.1 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Chromium	MR	No	No	—	0.1 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Fluoride	MR	No	No	—	4.0 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Selenium	MR	No	No	—	0.05 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Mercury	MR	No	No	—	0.002 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Mercury	MR	No	No	—	0.002 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Mercury	MR	No	No	—	0.002 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Mercury	MR	No	No	—	0.002 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Fluoride	MR	No	No	—	4.0 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals
Apr 1, 1988	Mar 31, 1989	Fluoride	MR	No	No	—	4.0 mg/L	—	Archived	Mar 31, 1989	Inorganic Chemicals

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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