CORUNNA WATER UTILITY

Indiana — Community Water System — PWSID: IN5217008

System Information

PWSID	IN5217008
System Name	CORUNNA WATER UTILITY
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	May 8, 1992
Last Reported	Nov 14, 2025

Location & Contact

State	Indiana
City	CORUNNA
ZIP Code	46730
Address	P.O. Box 62
Organization	STOUDER, JUSTIN
Phone	260-316-2098

Population & Service

Population Served	255
Service Connections	98

Drinking Water Violations (40)

This water system has 40 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
Jan 1, 2024	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jan 28, 2025	Lead and Copper Rule
Jan 1, 2024	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jan 28, 2025	Lead and Copper Rule
Nov 1, 2012	Nov 30, 2012	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Nov 30, 2012	Total Coliform Rule
Nov 1, 2012	Nov 30, 2012	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Nov 30, 2012	Total Coliform Rule
Nov 1, 2012	Nov 30, 2012	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Nov 30, 2012	Total Coliform Rule
Nov 1, 2012	Nov 30, 2012	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Nov 30, 2012	Total Coliform Rule
Aug 1, 2004	Aug 31, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Aug 31, 2004	Total Coliform Rule
Aug 1, 2004	Aug 31, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Aug 31, 2004	Total Coliform Rule
Aug 1, 2004	Aug 31, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Aug 31, 2004	Total Coliform Rule
Jul 1, 2004	Jul 31, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2004	Total Coliform Rule
Jul 1, 2004	Jul 31, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2004	Total Coliform Rule
Apr 1, 2004	Apr 30, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Apr 30, 2004	Total Coliform Rule
Apr 1, 2004	Apr 30, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Apr 30, 2004	Total Coliform Rule
Apr 1, 2004	Apr 30, 2004	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Apr 30, 2004	Total Coliform Rule
Oct 1, 2001	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Apr 1, 2004	Consumer Confidence Rule
Oct 1, 2001	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Apr 1, 2004	Consumer Confidence Rule
Oct 1, 2001	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Apr 1, 2004	Consumer Confidence Rule
Jul 1, 2001	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Apr 1, 2004	Consumer Confidence Rule
Jul 1, 2001	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Apr 1, 2004	Consumer Confidence Rule
May 1, 2001	May 31, 2001	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2001	Total Coliform Rule
Oct 1, 2000	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Apr 1, 2004	Consumer Confidence Rule
Jan 19, 2000	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Apr 1, 2004	Consumer Confidence Rule
Oct 19, 1999	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Apr 1, 2004	Consumer Confidence Rule
Oct 19, 1999	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Apr 1, 2004	Consumer Confidence Rule
Oct 19, 1999	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Apr 1, 2004	Consumer Confidence Rule
Mar 1, 1998	Mar 31, 1998	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 1998	Total Coliform Rule
Jan 1, 1997	Jan 31, 1997	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 1997	Total Coliform Rule
Jan 1, 1995	Mar 31, 1995	ETHYLENE DIBROMIDE	MR	No	Yes	—	0.00005 mg/L	—	Archived	Mar 31, 1995	Synthetic Organic Chemicals
Jan 1, 1995	Mar 31, 1995	ETHYLENE DIBROMIDE	MR	No	Yes	—	0.00005 mg/L	—	Archived	Mar 31, 1995	Synthetic Organic Chemicals
Dec 1, 1994	Dec 31, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 1994	Total Coliform Rule
Sep 1, 1994	Sep 30, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 1994	Total Coliform Rule
Sep 1, 1994	Sep 30, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 1994	Total Coliform Rule
Sep 1, 1994	Sep 30, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 1994	Total Coliform Rule
Jul 1, 1994	Jul 31, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 1994	Total Coliform Rule
Jul 1, 1994	Jul 31, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 1994	Total Coliform Rule
Jul 1, 1994	Jul 31, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 1994	Total Coliform Rule
Apr 1, 1994	Jun 30, 1994	1,2-Dichloroethane	MR	No	Yes	—	0.005 mg/L	—	Archived	Jun 30, 1994	Volatile Organic Chemicals
Oct 1, 1993	Oct 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 1993	Total Coliform Rule
Oct 1, 1993	Oct 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 1993	Total Coliform Rule
Oct 1, 1993	Oct 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 1993	Total Coliform 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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