CASCADE UNION JR/SR HIGH SD 5

Oregon — Non-Transient Non-Community — PWSID: OR4194593

System Information

PWSID	OR4194593
System Name	CASCADE UNION JR/SR HIGH SD 5
System Type	Non-Transient Non-Community
Water Source	Ground Water
Activity Status	Active
Owner Type	Local
EPA Region	10
Serves School	Yes
Wholesaler	No
First Reported	Nov 10, 1988
Last Reported	Dec 23, 2025

Location & Contact

State	Oregon
City	TURNER
ZIP Code	97392
Address	10226 MARION RD SE
Organization	CASCADE UNION JR/SR HIGH SD 5
Phone	503-749-8010

Population & Service

Population Served	1,300
Service Connections	1

Drinking Water Violations (57)

This water system has 57 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 20, 2018	—	E. COLI	MR	No	Yes	—	—	—	Resolved	Oct 23, 2018	Ground Water Rule
Oct 1, 2018	Oct 31, 2018	Revised Total Coliform Rule	MON	No	No	—	—	—	Resolved	Oct 31, 2018	Revised Total Coliform Rule
Oct 1, 2015	Oct 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2015	Total Coliform Rule
Oct 1, 2015	Oct 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2015	Total Coliform Rule
Oct 1, 2015	Oct 31, 2015	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2015	Total Coliform Rule
May 1, 2015	May 31, 2015	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2015	Total Coliform Rule
Jan 1, 2015	Dec 31, 2015	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2015	Nitrate Rule
Oct 1, 2014	Oct 31, 2014	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2014	Total Coliform Rule
Oct 1, 2014	Oct 31, 2014	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2014	Total Coliform Rule
Oct 1, 2014	Oct 31, 2014	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2014	Total Coliform Rule
Dec 28, 2012	—	Public Notice	Other	No	No	—	—	—	Resolved	Dec 13, 2012	Public Notice Rule and Revised PN Rule
Dec 28, 2012	—	Public Notice	Other	No	No	—	—	—	Resolved	Dec 13, 2012	Public Notice Rule and Revised PN Rule
Oct 1, 2012	Oct 31, 2012	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2012	Total Coliform Rule
Oct 1, 2012	Oct 31, 2012	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2012	Total Coliform Rule
Oct 1, 2012	Oct 31, 2012	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2012	Total Coliform Rule
Oct 1, 2012	Oct 31, 2012	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2012	Total Coliform Rule
Jul 1, 2012	Jul 31, 2012	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2012	Total Coliform Rule
Jul 1, 2012	Jul 31, 2012	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2012	Total Coliform Rule
Dec 23, 2011	—	Public Notice	Other	No	No	—	—	—	Resolved	Apr 24, 2012	Public Notice Rule and Revised PN Rule
Dec 23, 2011	—	Public Notice	Other	No	No	—	—	—	Resolved	Apr 24, 2012	Public Notice Rule and Revised PN Rule
Dec 1, 2011	Dec 31, 2011	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 2011	Total Coliform Rule
Dec 1, 2011	Dec 31, 2011	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Dec 31, 2011	Total Coliform Rule
Oct 1, 2011	Oct 31, 2011	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2011	Total Coliform Rule
Oct 1, 2011	Oct 31, 2011	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2011	Total Coliform Rule
Oct 1, 2011	Oct 31, 2011	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2011	Total Coliform Rule
Sep 1, 2011	Sep 30, 2011	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2011	Total Coliform Rule
Sep 1, 2011	Sep 30, 2011	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 2011	Total Coliform Rule
Jul 1, 2010	Sep 30, 2010	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2010	Nitrate Rule
Jul 1, 2010	Sep 30, 2010	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2010	Nitrate Rule
Jan 1, 2010	Dec 31, 2010	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2010	Nitrate Rule
Jan 1, 2010	Dec 31, 2010	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2010	Nitrate Rule
Nov 1, 2006	Nov 30, 2006	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Nov 30, 2006	Total Coliform Rule
Oct 1, 2006	Oct 31, 2006	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Oct 31, 2006	Total Coliform Rule
Oct 1, 2006	Oct 31, 2006	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Oct 31, 2006	Total Coliform Rule
Sep 1, 2006	Sep 30, 2006	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2006	Total Coliform Rule
Jan 1, 2005	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Dec 25, 2010	Lead and Copper Rule
Jan 1, 2005	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Dec 25, 2010	Lead and Copper Rule
Feb 1, 2002	Feb 28, 2002	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Feb 28, 2002	Total Coliform Rule
Jan 1, 2002	Jan 31, 2002	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jan 31, 2002	Total Coliform Rule
Jan 1, 2002	Jan 31, 2002	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Jan 31, 2002	Total Coliform Rule
Jan 1, 2001	Dec 31, 2001	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2001	Nitrate Rule
Jan 1, 1999	Jan 31, 1999	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jan 31, 1999	Total Coliform Rule
Jul 1, 1994	Jul 31, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 1994	Total Coliform Rule
Jul 1, 1994	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Nov 30, 1994	Lead and Copper Rule
May 1, 1994	May 31, 1994	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 1994	Total Coliform Rule
Sep 1, 1993	Sep 30, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 1993	Total Coliform Rule
Sep 1, 1993	Sep 30, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 1993	Total Coliform Rule
Sep 1, 1993	Sep 30, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Sep 30, 1993	Total Coliform Rule
Aug 1, 1993	Aug 31, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Aug 31, 1993	Total Coliform Rule
Jun 1, 1993	Jun 30, 1993	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 1993	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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