GENEVA WATER WORKS

Iowa — Community Water System — PWSID: IA3539080

System Information

PWSID	IA3539080
System Name	GENEVA WATER WORKS
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	GENEVA
ZIP Code	50633
Address	ATTN JASON TAYLOR
Organization	GENEVA WATER WORKS
Phone	641-420-3439

Population & Service

Population Served	136
Service Connections	85

Drinking Water Violations (72)

This water system has 72 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
Oct 1, 2006	Sep 30, 2015	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2015	Inorganic Chemicals
Oct 1, 2006	Sep 30, 2015	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2015	Inorganic Chemicals
Oct 1, 2006	Sep 30, 2015	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2015	Inorganic Chemicals
Oct 1, 2006	Sep 30, 2015	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2015	Inorganic Chemicals
Oct 1, 2000	Sep 30, 2001	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2001	Nitrate Rule
Oct 1, 2000	Sep 30, 2001	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2001	Nitrate Rule
Oct 1, 2000	Sep 30, 2001	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2001	Nitrate Rule
Oct 1, 2000	Sep 30, 2001	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2001	Nitrate Rule
Oct 1, 2000	Sep 30, 2001	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2001	Nitrate Rule
Oct 1, 2000	Sep 30, 2001	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2001	Nitrate Rule
Oct 1, 2000	Sep 30, 2001	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2001	Nitrate Rule
Oct 1, 2000	Sep 30, 2001	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2001	Nitrate Rule
Apr 1, 1997	Apr 30, 1997	1,2,4-Trichlorobenzene	MR	No	Yes	—	0.07 mg/L	—	Resolved	Apr 30, 1997	Volatile Organic Chemicals
Apr 1, 1997	Apr 30, 1997	1,2,4-Trichlorobenzene	MR	No	Yes	—	0.07 mg/L	—	Resolved	Apr 30, 1997	Volatile Organic Chemicals
Apr 1, 1997	Apr 30, 1997	1,2,4-Trichlorobenzene	MR	No	Yes	—	0.07 mg/L	—	Resolved	Apr 30, 1997	Volatile Organic Chemicals
Apr 1, 1997	Apr 30, 1997	1,2,4-Trichlorobenzene	MR	No	Yes	—	0.07 mg/L	—	Resolved	Apr 30, 1997	Volatile Organic Chemicals
Jul 1, 1995	Jul 31, 1995	LASSO	MR	No	Yes	—	—	—	Resolved	Jul 31, 1995	Synthetic Organic Chemicals
Jul 1, 1995	Jul 31, 1995	LASSO	MR	No	Yes	—	—	—	Resolved	Jul 31, 1995	Synthetic Organic Chemicals
Jul 1, 1995	Jul 31, 1995	LASSO	MR	No	Yes	—	—	—	Resolved	Jul 31, 1995	Synthetic Organic Chemicals
Jul 1, 1995	Jul 31, 1995	LASSO	MR	No	Yes	—	—	—	Resolved	Jul 31, 1995	Synthetic Organic Chemicals
Jan 1, 1995	Mar 31, 1995	1,2-Dichloroethane	MR	No	Yes	—	0.005 mg/L	—	Resolved	Mar 31, 1995	Volatile Organic Chemicals
Jan 1, 1995	Mar 31, 1995	Vinyl chloride	MR	No	Yes	—	0.002 mg/L	—	Resolved	Mar 31, 1995	Volatile Organic Chemicals
Jan 1, 1995	Mar 31, 1995	Vinyl chloride	MR	No	Yes	—	0.002 mg/L	—	Resolved	Mar 31, 1995	Volatile Organic Chemicals
Jan 1, 1995	Mar 31, 1995	Vinyl chloride	MR	No	Yes	—	0.002 mg/L	—	Resolved	Mar 31, 1995	Volatile Organic Chemicals
Jan 1, 1995	Mar 31, 1995	Vinyl chloride	MR	No	Yes	—	0.002 mg/L	—	Resolved	Mar 31, 1995	Volatile Organic Chemicals
Jan 1, 1995	Mar 31, 1995	1,2-Dichloroethane	MR	No	Yes	—	0.005 mg/L	—	Resolved	Mar 31, 1995	Volatile Organic Chemicals
Jan 1, 1995	Mar 31, 1995	1,2-Dichloroethane	MR	No	Yes	—	0.005 mg/L	—	Resolved	Mar 31, 1995	Volatile Organic Chemicals
Jan 1, 1995	Mar 31, 1995	1,2-Dichloroethane	MR	No	Yes	—	0.005 mg/L	—	Resolved	Mar 31, 1995	Volatile Organic Chemicals
Oct 1, 1994	Sep 30, 1995	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 1995	Nitrate Rule
Oct 1, 1994	Sep 30, 1995	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 1995	Nitrate Rule
Oct 1, 1994	Sep 30, 1995	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 1995	Nitrate Rule
Oct 1, 1994	Sep 30, 1995	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 1995	Nitrate Rule
Sep 1, 1994	Sep 30, 1994	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Sep 30, 1994	Nitrate Rule
Sep 1, 1994	Sep 30, 1994	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Sep 30, 1994	Nitrate Rule
Sep 1, 1994	Sep 30, 1994	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Sep 30, 1994	Nitrate Rule
Jan 1, 1993	Dec 31, 1996	Gross Alpha, Excl. Radon and U	MR	No	Yes	—	15 pCi/L	—	Resolved	Dec 31, 1996	Radionuclides and Revised Rad Rule
Jan 1, 1993	Dec 31, 1996	Gross Alpha, Excl. Radon and U	MR	No	Yes	—	15 pCi/L	—	Resolved	Dec 31, 1996	Radionuclides and Revised Rad Rule
Jan 1, 1993	Dec 31, 1996	Gross Alpha, Excl. Radon and U	MR	No	Yes	—	15 pCi/L	—	Resolved	Dec 31, 1996	Radionuclides and Revised Rad Rule
Jan 1, 1993	Dec 31, 1996	Gross Alpha, Excl. Radon and U	MR	No	Yes	—	15 pCi/L	—	Resolved	Dec 31, 1996	Radionuclides and Revised Rad Rule
Oct 1, 1992	Sep 30, 1995	Antimony, Total	MR	No	Yes	—	0.006 mg/L	—	Resolved	Sep 30, 1995	Inorganic Chemicals
Oct 1, 1992	Sep 30, 1995	Antimony, Total	MR	No	Yes	—	0.006 mg/L	—	Resolved	Sep 30, 1995	Inorganic Chemicals
Oct 1, 1992	Sep 30, 1995	Antimony, Total	MR	No	Yes	—	0.006 mg/L	—	Resolved	Sep 30, 1995	Inorganic Chemicals
Oct 1, 1992	Sep 30, 1995	Antimony, Total	MR	No	Yes	—	0.006 mg/L	—	Resolved	Sep 30, 1995	Inorganic Chemicals
Sep 1, 1990	Sep 30, 1990	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 1990	Total Coliform Rule
Sep 1, 1990	Sep 30, 1990	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 1990	Total Coliform Rule
Sep 1, 1990	Sep 30, 1990	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 1990	Total Coliform Rule
Sep 1, 1990	Sep 30, 1990	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 1990	Total Coliform Rule
Sep 1, 1990	Sep 30, 1990	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 1990	Total Coliform Rule
Sep 1, 1990	Sep 30, 1990	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 1990	Total Coliform Rule
Sep 1, 1990	Sep 30, 1990	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 1990	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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