ELLSWORTH PUBLIC WATER SUPPLY

Iowa — Community Water System — PWSID: IA4009016

System Information

PWSID	IA4009016
System Name	ELLSWORTH PUBLIC WATER SUPPLY
System Type	Community Water System
Water Source	Ground Water
Activity Status	Active
Owner Type	Local
EPA Region	07
Serves School	No
Wholesaler	No
First Reported	Feb 27, 1979
Last Reported	Dec 19, 2025

Location & Contact

State	Iowa
City	ELLSWORTH
ZIP Code	50075
Address	ALAN HANSON
Organization	ELLSWORTH PUBLIC WATER SUPPLY
Phone	515-836-4751

Population & Service

Population Served	514
Service Connections	287

Drinking Water Violations (87)

This water system has 87 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
May 1, 2025	May 31, 2025	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	May 31, 2025	Revised Total Coliform Rule
May 1, 2025	May 31, 2025	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	May 31, 2025	Revised Total Coliform Rule
May 1, 2025	May 31, 2025	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	May 31, 2025	Revised Total Coliform Rule
Apr 1, 2008	Jun 30, 2008	Arsenic	MCL	Yes	No	.013	0.010 mg/L	—	Resolved	Jun 30, 2008	Arsenic Rule
Apr 1, 2008	Jun 30, 2008	Arsenic	MCL	Yes	No	.013	0.010 mg/L	—	Resolved	Jun 30, 2008	Arsenic Rule
Apr 1, 2008	Jun 30, 2008	Arsenic	MCL	Yes	No	.013	0.010 mg/L	—	Resolved	Jun 30, 2008	Arsenic Rule
Apr 1, 2008	Jun 30, 2008	Arsenic	MCL	Yes	No	.013	0.010 mg/L	—	Resolved	Jun 30, 2008	Arsenic Rule
Apr 1, 2008	Jun 30, 2008	Arsenic	MCL	Yes	No	.013	0.010 mg/L	—	Resolved	Jun 30, 2008	Arsenic Rule
Apr 1, 2008	Jun 30, 2008	Arsenic	MCL	Yes	No	.013	0.010 mg/L	—	Resolved	Jun 30, 2008	Arsenic Rule
Apr 1, 2008	Jun 30, 2008	Arsenic	MCL	Yes	No	.013	0.010 mg/L	—	Resolved	Jun 30, 2008	Arsenic Rule
Jan 1, 2008	Mar 31, 2008	Arsenic	MCL	Yes	No	.014	0.010 mg/L	—	Resolved	Mar 31, 2008	Arsenic Rule
Jan 1, 2008	Mar 31, 2008	Arsenic	MCL	Yes	No	.014	0.010 mg/L	—	Resolved	Mar 31, 2008	Arsenic Rule
Jan 1, 2008	Mar 31, 2008	Arsenic	MCL	Yes	No	.014	0.010 mg/L	—	Resolved	Mar 31, 2008	Arsenic Rule
Jan 1, 2008	Mar 31, 2008	Arsenic	MCL	Yes	No	.014	0.010 mg/L	—	Resolved	Mar 31, 2008	Arsenic Rule
Jan 1, 2008	Mar 31, 2008	Arsenic	MCL	Yes	No	.014	0.010 mg/L	—	Resolved	Mar 31, 2008	Arsenic Rule
Jan 1, 2008	Mar 31, 2008	Arsenic	MCL	Yes	No	.014	0.010 mg/L	—	Resolved	Mar 31, 2008	Arsenic Rule
Jan 1, 2008	Mar 31, 2008	Arsenic	MCL	Yes	No	.014	0.010 mg/L	—	Resolved	Mar 31, 2008	Arsenic Rule
Oct 1, 2007	Dec 31, 2007	Arsenic	MCL	Yes	No	.016	0.010 mg/L	—	Resolved	Dec 31, 2007	Arsenic Rule
Oct 1, 2007	Dec 31, 2007	Arsenic	MCL	Yes	No	.016	0.010 mg/L	—	Resolved	Dec 31, 2007	Arsenic Rule
Oct 1, 2007	Dec 31, 2007	Arsenic	MCL	Yes	No	.016	0.010 mg/L	—	Resolved	Dec 31, 2007	Arsenic Rule
Oct 1, 2007	Dec 31, 2007	Arsenic	MCL	Yes	No	.016	0.010 mg/L	—	Resolved	Dec 31, 2007	Arsenic Rule
Oct 1, 2007	Dec 31, 2007	Arsenic	MCL	Yes	No	.016	0.010 mg/L	—	Resolved	Dec 31, 2007	Arsenic Rule
Oct 1, 2007	Dec 31, 2007	Arsenic	MCL	Yes	No	.016	0.010 mg/L	—	Resolved	Dec 31, 2007	Arsenic Rule
Oct 1, 2007	Dec 31, 2007	Arsenic	MCL	Yes	No	.016	0.010 mg/L	—	Resolved	Dec 31, 2007	Arsenic Rule
Jul 1, 2007	Sep 30, 2007	Arsenic	MCL	Yes	No	.014	0.010 mg/L	—	Resolved	Sep 30, 2007	Arsenic Rule
Jul 1, 2007	Sep 30, 2007	Arsenic	MCL	Yes	No	.014	0.010 mg/L	—	Resolved	Sep 30, 2007	Arsenic Rule
Jul 1, 2007	Sep 30, 2007	Arsenic	MCL	Yes	No	.014	0.010 mg/L	—	Resolved	Sep 30, 2007	Arsenic Rule
Jul 1, 2007	Sep 30, 2007	Arsenic	MCL	Yes	No	.014	0.010 mg/L	—	Resolved	Sep 30, 2007	Arsenic Rule
Jul 1, 2007	Sep 30, 2007	Arsenic	MCL	Yes	No	.014	0.010 mg/L	—	Resolved	Sep 30, 2007	Arsenic Rule
Jul 1, 2007	Sep 30, 2007	Arsenic	MCL	Yes	No	.014	0.010 mg/L	—	Resolved	Sep 30, 2007	Arsenic Rule
Jul 1, 2007	Sep 30, 2007	Arsenic	MCL	Yes	No	.014	0.010 mg/L	—	Resolved	Sep 30, 2007	Arsenic Rule
Jul 1, 2007	Sep 30, 2007	Arsenic	MCL	Yes	No	.014	0.010 mg/L	—	Resolved	Sep 30, 2007	Arsenic Rule
Jan 1, 2007	Mar 31, 2007	Arsenic	MCL	Yes	No	.02	0.010 mg/L	—	Resolved	Mar 31, 2007	Arsenic Rule
Jan 1, 2007	Mar 31, 2007	Arsenic	MCL	Yes	No	.02	0.010 mg/L	—	Resolved	Mar 31, 2007	Arsenic Rule
Jan 1, 2007	Mar 31, 2007	Arsenic	MCL	Yes	No	.02	0.010 mg/L	—	Resolved	Mar 31, 2007	Arsenic Rule
Jan 1, 2007	Mar 31, 2007	Arsenic	MCL	Yes	No	.02	0.010 mg/L	—	Resolved	Mar 31, 2007	Arsenic Rule
Jan 1, 2007	Mar 31, 2007	Arsenic	MCL	Yes	No	.02	0.010 mg/L	—	Resolved	Mar 31, 2007	Arsenic Rule
Jan 1, 2007	Mar 31, 2007	Arsenic	MCL	Yes	No	.02	0.010 mg/L	—	Resolved	Mar 31, 2007	Arsenic Rule
Jan 1, 2007	Mar 31, 2007	Arsenic	MCL	Yes	No	.02	0.010 mg/L	—	Resolved	Mar 31, 2007	Arsenic Rule
Jan 1, 2007	Mar 31, 2007	Arsenic	MCL	Yes	No	.02	0.010 mg/L	—	Resolved	Mar 31, 2007	Arsenic Rule
Oct 1, 2006	Dec 31, 2006	Arsenic	MCL	Yes	No	.02	0.010 mg/L	—	Resolved	Dec 31, 2006	Arsenic Rule
Oct 1, 2006	Dec 31, 2006	Arsenic	MCL	Yes	No	.02	0.010 mg/L	—	Resolved	Dec 31, 2006	Arsenic Rule
Oct 1, 2006	Dec 31, 2006	Arsenic	MCL	Yes	No	.02	0.010 mg/L	—	Resolved	Dec 31, 2006	Arsenic Rule
Oct 1, 2006	Dec 31, 2006	Arsenic	MCL	Yes	No	.02	0.010 mg/L	—	Resolved	Dec 31, 2006	Arsenic Rule
Oct 1, 2006	Dec 31, 2006	Arsenic	MCL	Yes	No	.02	0.010 mg/L	—	Resolved	Dec 31, 2006	Arsenic Rule
Oct 1, 2006	Dec 31, 2006	Arsenic	MCL	Yes	No	.02	0.010 mg/L	—	Resolved	Dec 31, 2006	Arsenic Rule
Oct 1, 2006	Dec 31, 2006	Arsenic	MCL	Yes	No	.02	0.010 mg/L	—	Resolved	Dec 31, 2006	Arsenic Rule
Oct 1, 2006	Dec 31, 2006	Arsenic	MCL	Yes	No	.02	0.010 mg/L	—	Resolved	Dec 31, 2006	Arsenic Rule
Jul 1, 2006	Sep 30, 2006	Arsenic	MCL	Yes	No	.029	0.010 mg/L	—	Resolved	Sep 30, 2006	Arsenic 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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