WESTVILLE

Illinois — Community Water System — PWSID: IL1830950

System Information

PWSID	IL1830950
System Name	WESTVILLE
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	WESTVILLE
ZIP Code	61883
Address	WESTVILLE WTR DEPT
Organization	BENNETT, MICHAEL
Phone	217-267-7911

Population & Service

Population Served	3,917
Service Connections	1,837

Drinking Water Violations (81)

This water system has 81 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, 2016	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	May 17, 2017	Consumer Confidence Rule
Jul 1, 2016	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	May 17, 2017	Consumer Confidence Rule
Oct 1, 2015	Oct 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2015	Total Coliform Rule
Oct 1, 2015	Oct 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2015	Total Coliform Rule
Oct 1, 2015	Oct 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2015	Total Coliform Rule
Oct 1, 2015	Oct 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2015	Total Coliform Rule
Jul 1, 2013	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Jun 16, 2014	Consumer Confidence Rule
Jul 1, 2013	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Jun 16, 2014	Consumer Confidence Rule
Oct 1, 2007	Dec 31, 2007	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Dec 31, 2007	Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2007	Dec 31, 2007	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Dec 31, 2007	Stage 1 Disinfectants and Disinfection Byproducts Rule
Nov 1, 2006	Nov 30, 2006	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Nov 30, 2006	Total Coliform Rule
Nov 1, 2006	Nov 30, 2006	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Nov 30, 2006	Total Coliform Rule
Oct 1, 2006	Dec 31, 2006	Chlorine	MR	No	No	—	4.0 mg/L	—	Resolved	Dec 26, 2006	Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2006	Dec 31, 2006	Chlorine	MR	No	No	—	4.0 mg/L	—	Resolved	Dec 26, 2006	Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2006	Dec 31, 2006	Chlorine	MR	No	No	—	4.0 mg/L	—	Resolved	Dec 26, 2006	Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2004	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Oct 6, 2004	Consumer Confidence Rule
Jul 1, 2004	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Oct 6, 2004	Consumer Confidence Rule
Sep 1, 2001	Sep 30, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Sep 30, 2001	Total Coliform Rule
Sep 1, 2001	Sep 30, 2001	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Sep 30, 2001	Total Coliform Rule
Jul 1, 2000	Sep 30, 2000	Nitrate-Nitrite	MCL	Yes	No	11.85	—	—	Resolved	Jul 10, 2000	Nitrate Rule
Jul 1, 2000	Sep 30, 2000	Nitrate-Nitrite	MCL	Yes	No	11.85	—	—	Resolved	Jul 10, 2000	Nitrate Rule
Jul 1, 2000	Sep 30, 2000	Nitrate-Nitrite	MCL	Yes	No	11.85	—	—	Resolved	Jul 10, 2000	Nitrate Rule
Apr 1, 2000	Jun 30, 2000	Nitrate-Nitrite	MCL	Yes	No	11.85	—	—	Resolved	Jun 30, 2000	Nitrate Rule
Apr 1, 2000	Jun 30, 2000	Nitrate-Nitrite	MCL	Yes	No	11.85	—	—	Resolved	Jun 30, 2000	Nitrate Rule
Apr 1, 2000	Jun 30, 2000	Nitrate-Nitrite	MCL	Yes	No	11.85	—	—	Resolved	Jun 30, 2000	Nitrate Rule
Apr 1, 1999	Jun 30, 1999	Nitrate	MCL	Yes	No	10.6	10 mg/L	—	Resolved	Jun 21, 1999	Nitrate Rule
Apr 1, 1999	Jun 30, 1999	Nitrate	MCL	Yes	No	10.6	10 mg/L	—	Resolved	Jun 21, 1999	Nitrate Rule
Apr 1, 1999	Jun 30, 1999	Nitrate	MCL	Yes	No	10.6	10 mg/L	—	Resolved	Jun 21, 1999	Nitrate Rule
Apr 1, 1997	Jun 30, 1997	Nitrate	MCL	Yes	No	12.1	10 mg/L	—	Resolved	Jun 23, 1997	Nitrate Rule
Apr 1, 1997	Jun 30, 1997	Nitrate	MCL	Yes	No	12.1	10 mg/L	—	Resolved	Jun 23, 1997	Nitrate Rule
Apr 1, 1997	Jun 30, 1997	Nitrate	MCL	Yes	No	12.1	10 mg/L	—	Resolved	Jun 23, 1997	Nitrate Rule
Apr 1, 1997	Jun 30, 1997	Nitrate	MCL	Yes	No	12.1	10 mg/L	—	Resolved	Jun 23, 1997	Nitrate Rule
Jul 1, 1996	Sep 30, 1996	Nitrate	MCL	Yes	No	10.8	10 mg/L	—	Resolved	Sep 30, 1996	Nitrate Rule
Jul 1, 1996	Sep 30, 1996	Nitrate	MCL	Yes	No	10.8	10 mg/L	—	Resolved	Sep 30, 1996	Nitrate Rule
Jul 1, 1996	Sep 30, 1996	Nitrate	MCL	Yes	No	10.8	10 mg/L	—	Resolved	Sep 30, 1996	Nitrate Rule
Apr 1, 1996	Jun 30, 1996	Nitrate	MCL	Yes	No	13.1	10 mg/L	—	Resolved	Jun 30, 1996	Nitrate Rule
Apr 1, 1996	Jun 30, 1996	Nitrate	MCL	Yes	No	13.1	10 mg/L	—	Resolved	Jun 30, 1996	Nitrate Rule
Apr 1, 1996	Jun 30, 1996	Nitrate	MCL	Yes	No	13.1	10 mg/L	—	Resolved	Jun 30, 1996	Nitrate Rule
Apr 1, 1996	Jun 30, 1996	Nitrate	MCL	Yes	No	13.1	10 mg/L	—	Resolved	Jun 30, 1996	Nitrate Rule
Mar 1, 1996	Mar 31, 1996	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Mar 31, 1996	Total Coliform Rule
Sep 1, 1995	Sep 30, 1995	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Sep 30, 1995	Total Coliform Rule
Sep 1, 1995	Sep 30, 1995	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Sep 30, 1995	Total Coliform Rule
Aug 1, 1995	Aug 31, 1995	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Aug 31, 1995	Total Coliform Rule
Aug 1, 1995	Aug 31, 1995	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Aug 31, 1995	Total Coliform Rule
Aug 1, 1993	Aug 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Aug 31, 1993	Total Coliform Rule
Aug 1, 1993	Aug 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Aug 31, 1993	Total Coliform Rule
Aug 1, 1993	Aug 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Aug 31, 1993	Total Coliform Rule
Aug 1, 1993	Aug 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Aug 31, 1993	Total Coliform Rule
Oct 1, 1992	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	May 17, 1993	Lead and Copper Rule
Oct 1, 1992	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	May 17, 1993	Lead and Copper 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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