CLARK THEURER WATER ASSN

Idaho — Community Water System — PWSID: ID3140140

System Information

PWSID	ID3140140
System Name	CLARK THEURER WATER ASSN
System Type	Community Water System
Water Source	Ground Water
Activity Status	Active
Owner Type	Private
EPA Region	10
Serves School	No
Wholesaler	No
First Reported	Aug 2, 1982
Last Reported	Mar 25, 2026

Location & Contact

State	Idaho
City	NAMPA
ZIP Code	83687
Address	5911 OAK St.
Organization	LINDSTROM, CAROLYN
Phone	208-465-6569

Population & Service

Population Served	155
Service Connections	50

Drinking Water Violations (39)

This water system has 39 violations recorded in the EPA SDWIS database.

Begin Date	End Date	Category	Health-Based	Major	Measured	Federal MCL	State MCL	Status	Return to Compliance	Rule
Dec 30, 2025	—	MR	No	No	—	TT	—	Unaddressed	—	—
Dec 30, 2022	—	MR	No	No	—	TT	—	Unaddressed	—	—
Dec 30, 2022	—	MR	No	No	—	TT	—	Unaddressed	—	—
Dec 1, 2019	Dec 31, 2019	MON	No	Yes	—	—	—	Archived	Dec 31, 2019	—
Dec 1, 2019	Dec 31, 2019	MON	No	Yes	—	—	—	Archived	Dec 31, 2019	—
Oct 1, 2018	Oct 31, 2018	MON	No	Yes	—	—	—	Archived	Oct 31, 2018	—
Oct 1, 2018	Oct 31, 2018	MON	No	Yes	—	—	—	Archived	Oct 31, 2018	—
Apr 11, 2012	—	TT	Yes	No	—	—	—	Resolved	Apr 15, 2015	—
Apr 11, 2012	—	TT	Yes	No	—	—	—	Resolved	Apr 15, 2015	—
Apr 11, 2012	—	TT	Yes	No	—	—	—	Resolved	Apr 15, 2015	—
Apr 11, 2012	—	TT	Yes	No	—	—	—	Resolved	Apr 15, 2015	—
Apr 11, 2012	—	TT	Yes	No	—	—	—	Resolved	Apr 15, 2015	—
Apr 11, 2012	—	TT	Yes	No	—	—	—	Resolved	Apr 15, 2015	—
Apr 11, 2012	—	TT	Yes	No	—	—	—	Resolved	Apr 15, 2015	—
Apr 11, 2012	—	TT	Yes	No	—	—	—	Resolved	Apr 15, 2015	—
Apr 11, 2012	—	TT	Yes	No	—	—	—	Resolved	Apr 15, 2015	—
Sep 1, 2011	Sep 30, 2011	MCL	Yes	No	—	5% of samples	—	Archived	Sep 30, 2011	—
Sep 1, 2011	Sep 30, 2011	MCL	Yes	No	—	5% of samples	—	Archived	Sep 30, 2011	—
Sep 1, 2011	Sep 30, 2011	MCL	Yes	No	—	5% of samples	—	Archived	Sep 30, 2011	—
Aug 1, 2010	Aug 31, 2010	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 2010	—
Aug 1, 2010	Aug 31, 2010	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 2010	—
Aug 1, 2010	Aug 31, 2010	MCL	Yes	No	—	5% of samples	—	Archived	Aug 31, 2010	—
Oct 1, 2005	Oct 31, 2005	MCL	Yes	No	—	5% of samples	—	Archived	Oct 31, 2005	—
Jan 1, 1999	Dec 31, 2001	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 2001	—
Jul 1, 1998	Jul 31, 1998	MR	No	Yes	—	5% of samples	—	Archived	Jul 31, 1998	—
Dec 1, 1996	Dec 31, 1996	MR	No	Yes	—	5% of samples	—	Archived	Dec 31, 1996	—
Nov 1, 1996	Nov 30, 1996	MR	No	Yes	—	5% of samples	—	Archived	Nov 30, 1996	—
Jun 1, 1996	Jun 30, 1996	MR	No	Yes	—	5% of samples	—	Archived	Jun 30, 1996	—
Nov 1, 1995	Nov 30, 1995	MR	No	Yes	—	5% of samples	—	Archived	Nov 30, 1995	—
Oct 1, 1995	Oct 31, 1995	MR	No	No	—	5% of samples	—	Archived	Oct 31, 1995	—
Feb 1, 1995	Feb 28, 1995	MR	No	Yes	—	5% of samples	—	Archived	Feb 28, 1995	—
Dec 1, 1994	Dec 31, 1994	MR	No	Yes	—	5% of samples	—	Archived	Dec 31, 1994	—
Nov 1, 1993	Nov 30, 1993	MR	No	Yes	—	5% of samples	—	Archived	Nov 30, 1993	—
Aug 1, 1993	Aug 31, 1993	MR	No	No	—	5% of samples	—	Archived	Aug 31, 1993	—
Jul 1, 1993	Jul 31, 1993	MCL	Yes	No	—	5% of samples	—	Archived	Jul 31, 1993	—
Jan 1, 1993	Dec 31, 1995	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 1995	—
Nov 1, 1991	Nov 30, 1991	MR	No	Yes	—	5% of samples	—	Archived	Nov 30, 1991	—
Aug 1, 1991	Aug 31, 1991	MR	No	Yes	—	5% of samples	—	Archived	Aug 31, 1991	—
—	—	—	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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