INWOOD WATER SUPPLY

Iowa — Community Water System — PWSID: IA6040076

System Information

PWSID	IA6040076
System Name	INWOOD 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	INWOOD
ZIP Code	51240
Address	ATTN JAMIE VAN BEEK WATER SUPT
Organization	INWOOD WATER SUPPLY
Phone	712-753-4833

Population & Service

Population Served	928
Service Connections	390

Drinking Water Violations (46)

This water system has 46 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
Dec 1, 2021	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Feb 14, 2022	Lead and Copper Rule
Dec 1, 2021	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Feb 14, 2022	Lead and Copper Rule
Dec 1, 2021	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Feb 14, 2022	Lead and Copper Rule
Jul 1, 2013	Jul 31, 2013	Total Haloacetic Acids (HAA5)	MR	No	Yes	—	0.060 mg/L	—	Resolved	Jul 31, 2013	Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2013	Jul 31, 2013	Total Haloacetic Acids (HAA5)	MR	No	Yes	—	0.060 mg/L	—	Resolved	Jul 31, 2013	Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2013	Jul 31, 2013	Total Haloacetic Acids (HAA5)	MR	No	Yes	—	0.060 mg/L	—	Resolved	Jul 31, 2013	Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2013	Jul 31, 2013	Total Haloacetic Acids (HAA5)	MR	No	Yes	—	0.060 mg/L	—	Resolved	Jul 31, 2013	Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2013	Jul 31, 2013	TTHM	MR	No	Yes	—	0.080 mg/L	—	Resolved	Jul 31, 2013	Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2013	Jul 31, 2013	TTHM	MR	No	Yes	—	0.080 mg/L	—	Resolved	Jul 31, 2013	Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2013	Jul 31, 2013	TTHM	MR	No	Yes	—	0.080 mg/L	—	Resolved	Jul 31, 2013	Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2013	Jul 31, 2013	TTHM	MR	No	Yes	—	0.080 mg/L	—	Resolved	Jul 31, 2013	Stage 2 Disinfectants and Disinfection Byproducts Rule
Nov 1, 1995	Nov 30, 1995	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Nov 30, 1995	Nitrate Rule
Nov 1, 1995	Nov 30, 1995	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Nov 30, 1995	Nitrate Rule
Nov 1, 1995	Nov 30, 1995	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Nov 30, 1995	Nitrate Rule
Dec 1, 1994	Dec 31, 1994	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 1994	Nitrate Rule
Dec 1, 1994	Dec 31, 1994	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 1994	Nitrate Rule
Dec 1, 1994	Dec 31, 1994	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 1994	Nitrate Rule
Jul 1, 1994	Sep 30, 1994	Nitrate	MCL	Yes	No	11.1	10 mg/L	—	Resolved	Sep 30, 1994	Nitrate Rule
Jul 1, 1994	Sep 30, 1994	Nitrate	MCL	Yes	No	11.1	10 mg/L	—	Resolved	Sep 30, 1994	Nitrate Rule
Jul 1, 1994	Sep 30, 1994	Nitrate	MCL	Yes	No	11.1	10 mg/L	—	Resolved	Sep 30, 1994	Nitrate Rule
Jul 1, 1994	Sep 30, 1994	Nitrate	MCL	Yes	No	11.1	10 mg/L	—	Resolved	Sep 30, 1994	Nitrate Rule
Jul 1, 1994	Sep 30, 1994	Nitrate	MCL	Yes	No	11.1	10 mg/L	—	Resolved	Sep 30, 1994	Nitrate Rule
Jul 1, 1994	Sep 30, 1994	Nitrate	MCL	Yes	No	11.1	10 mg/L	—	Resolved	Sep 30, 1994	Nitrate Rule
May 1, 1993	May 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 1993	Total Coliform Rule
May 1, 1993	May 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 1993	Total Coliform Rule
May 1, 1993	May 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 1993	Total Coliform Rule
May 1, 1993	May 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 1993	Total Coliform Rule
May 1, 1993	May 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 1993	Total Coliform Rule
May 1, 1993	May 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 1993	Total Coliform Rule
May 1, 1993	May 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 1993	Total Coliform Rule
Apr 1, 1992	Apr 30, 1992	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 1992	Total Coliform Rule
Apr 1, 1992	Apr 30, 1992	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 1992	Total Coliform Rule
Apr 1, 1992	Apr 30, 1992	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 1992	Total Coliform Rule
Apr 1, 1992	Apr 30, 1992	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 1992	Total Coliform Rule
Apr 1, 1992	Apr 30, 1992	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Apr 30, 1992	Total Coliform Rule
Oct 1, 1988	Dec 31, 1988	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 1988	Nitrate Rule
Oct 1, 1988	Dec 31, 1988	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 1988	Nitrate Rule
Oct 1, 1988	Dec 31, 1988	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 1988	Nitrate Rule
Oct 1, 1988	Dec 31, 1988	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 1988	Nitrate Rule
Oct 1, 1988	Dec 31, 1988	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 1988	Nitrate Rule
—	—		—	No	No	—	—	—	—	—	—
—	—		—	No	No	—	—	—	—	—	—
—	—		—	No	No	—	—	—	—	—	—
—	—		—	No	No	—	—	—	—	—	—
—	—		—	No	No	—	—	—	—	—	—
—	—		—	No	No	—	—	—	—	—	—

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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