WESTSIDE WATER SUPPLY

Iowa — Community Water System — PWSID: IA2458023

System Information

PWSID	IA2458023
System Name	WESTSIDE WATER SUPPLY
System Type	Community Water System
Water Source	Ground Water Purchased
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	WESTSIDE
ZIP Code	51467
Address	ATTN TREVOR BREHMER WATER SUPT
Organization	WESTSIDE WATER SUPPLY
Phone	712-292-9450

Population & Service

Population Served	277
Service Connections	186

Drinking Water Violations (52)

This water system has 52 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, 2023	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Nov 6, 2023	Consumer Confidence Rule
Jul 1, 2023	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Nov 6, 2023	Consumer Confidence Rule
Nov 1, 2021	Nov 30, 2021	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Nov 30, 2021	Revised Total Coliform Rule
Nov 1, 2021	Nov 30, 2021	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Nov 30, 2021	Revised Total Coliform Rule
Nov 1, 2021	Nov 30, 2021	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Nov 30, 2021	Revised Total Coliform Rule
Nov 1, 2021	Nov 30, 2021	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Nov 30, 2021	Revised Total Coliform Rule
Aug 1, 2019	Aug 31, 2019	TTHM	MR	No	Yes	—	0.080 mg/L	—	Resolved	Aug 31, 2019	Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2019	Aug 31, 2019	TTHM	MR	No	Yes	—	0.080 mg/L	—	Resolved	Aug 31, 2019	Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2019	Aug 31, 2019	TTHM	MR	No	Yes	—	0.080 mg/L	—	Resolved	Aug 31, 2019	Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2019	Aug 31, 2019	TTHM	MR	No	Yes	—	0.080 mg/L	—	Resolved	Aug 31, 2019	Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2019	Aug 31, 2019	Total Haloacetic Acids (HAA5)	MR	No	Yes	—	0.060 mg/L	—	Resolved	Aug 31, 2019	Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2019	Aug 31, 2019	Total Haloacetic Acids (HAA5)	MR	No	Yes	—	0.060 mg/L	—	Resolved	Aug 31, 2019	Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2019	Aug 31, 2019	Total Haloacetic Acids (HAA5)	MR	No	Yes	—	0.060 mg/L	—	Resolved	Aug 31, 2019	Stage 2 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2019	Aug 31, 2019	Total Haloacetic Acids (HAA5)	MR	No	Yes	—	0.060 mg/L	—	Resolved	Aug 31, 2019	Stage 2 Disinfectants and Disinfection Byproducts Rule
May 1, 2009	May 31, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2009	Total Coliform Rule
May 1, 2009	May 31, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2009	Total Coliform Rule
May 1, 2009	May 31, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2009	Total Coliform Rule
May 1, 2009	May 31, 2009	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2009	Total Coliform Rule
Apr 1, 2009	Jun 30, 2009	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 2, 2009	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2009	Jun 30, 2009	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 2, 2009	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2009	Jun 30, 2009	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 2, 2009	Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2009	Jun 30, 2009	Chlorine	MR	No	Yes	—	4.0 mg/L	—	Resolved	Jun 2, 2009	Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2001	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 12, 2002	Lead and Copper Rule
Oct 1, 2001	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 12, 2002	Lead and Copper Rule
Oct 1, 2001	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Sep 12, 2002	Lead and Copper Rule
Feb 1, 1994	Feb 28, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Feb 28, 1994	Total Coliform Rule
Feb 1, 1994	Feb 28, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Feb 28, 1994	Total Coliform Rule
Feb 1, 1994	Feb 28, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Feb 28, 1994	Total Coliform Rule
Feb 1, 1994	Feb 28, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Feb 28, 1994	Total Coliform Rule
Feb 1, 1994	Feb 28, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Feb 28, 1994	Total Coliform Rule
Feb 1, 1994	Feb 28, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Feb 28, 1994	Total Coliform Rule
Feb 1, 1994	Feb 28, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Feb 28, 1994	Total Coliform Rule
Feb 1, 1994	Feb 28, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Feb 28, 1994	Total Coliform Rule
Jan 1, 1994	Jan 31, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 1994	Total Coliform Rule
Jan 1, 1994	Jan 31, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 1994	Total Coliform Rule
Jan 1, 1994	Jan 31, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 1994	Total Coliform Rule
Jan 1, 1994	Jan 31, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 1994	Total Coliform Rule
Jan 1, 1994	Jan 31, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 1994	Total Coliform Rule
Jan 1, 1994	Jan 31, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 1994	Total Coliform Rule
Jan 1, 1994	Jan 31, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 1994	Total Coliform Rule
Jan 1, 1994	Jan 31, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 1994	Total Coliform Rule
Dec 1, 1993	Dec 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 1993	Total Coliform Rule
Dec 1, 1993	Dec 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 1993	Total Coliform Rule
Dec 1, 1993	Dec 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 1993	Total Coliform Rule
Dec 1, 1993	Dec 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 1993	Total Coliform Rule
Dec 1, 1993	Dec 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 1993	Total Coliform Rule
Dec 1, 1993	Dec 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 1993	Total Coliform Rule
Dec 1, 1993	Dec 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 1993	Total Coliform Rule
Dec 1, 1993	Dec 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 1993	Total Coliform Rule
Oct 1, 1992	Oct 31, 1992	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 1992	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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