91037 Coliform Summary History | Data Online | Oregon Drinking Water Services

Number of Samples Reported
Abbreviations: TC+: Total Coliform Positive, EC+: E. Coli Positive Exclude results older than 2022
Jun 30, 2025	1	0	0	0	0	0	0	QT
Mar 31, 2025	1	0	0	0	0	0	0	QT
Dec 31, 2024	1	1	0	0	0	0	0	QT
Sep 30, 2024	1	1	0	0	0	0	0	QT
Jun 30, 2024	1	1	0	0	0	0	0	QT
Mar 31, 2024	1	1	0	0	0	0	0	QT
Dec 31, 2023	1	1	0	0	0	0	0	QT
Sep 30, 2023	1	1	0	0	0	0	0	QT
Jun 30, 2023	1	1	0	0	0	0	0	QT
Mar 31, 2023	1	1	0	0	0	0	0	QT
Dec 31, 2022	1	1	0	0	0	0	0	QT
Sep 30, 2022	1	1	0	0	0	0	0	QT
Jun 30, 2022	1	0	0	0	0	0	0	QT
Mar 31, 2022	1	1	0	0	0	0	0	QT
Dec 31, 2021	1	2	0	0	0	0	0	QT
Sep 30, 2021	1	2	0	0	0	0	0	QT
Jun 30, 2021	1	2	0	0	0	0	0	QT
Mar 31, 2021	1	2	0	0	0	0	0	QT
Dec 31, 2020	1	0	0	0	0	0	0	QT
Sep 30, 2020	1	2	0	0	0	0	0	QT
Jun 30, 2020	1	1	0	0	0	0	0	QT
Mar 31, 2020	1	1	0	0	0	0	0	QT
Dec 31, 2019	1	3	0	0	0	0	0	QT
Sep 30, 2019	1	3	0	0	0	0	0	QT
Jun 30, 2019	1	3	0	0	0	0	0	QT
Mar 31, 2019	1	3	0	0	0	0	0	QT
Dec 31, 2018	1	3	0	0	0	0	0	QT
Sep 30, 2018	1	3	0	0	0	0	0	QT
Jun 30, 2018	1	2	0	0	0	0	0	QT
Mar 31, 2018	1	1	0	0	0	0	0	QT
Dec 31, 2017	1	1	0	0	0	0	0	QT
Sep 30, 2017	1	1	0	0	0	0	0	QT
Jun 30, 2017	1	1	0	0	0	0	0	QT
Mar 31, 2017	1	1	0	0	0	0	0	QT
Dec 31, 2016	1	1	0	0	0	0	0	QT
Sep 30, 2016	1	2	0	0	0	0	0	QT
Jun 30, 2016	1	1	0	0	0	0	0	QT
Mar 31, 2016	1	0	0	0	0	0	0	QT
Dec 31, 2015	1	1	0	0	0	0	0	QT
Sep 30, 2015	1	1	0	0	0	0	0	QT
Jun 30, 2015	1	1	0	0	0	0	0	QT
Mar 31, 2015	1	1	0	0	0	0	0	QT
Dec 31, 2014	1	1	0	0	0	0	0	QT
Sep 30, 2014	1	1	0	0	0	0	0	QT
Jun 30, 2014	1	2	0	0	0	0	0	QT
Mar 31, 2014	1	2	0	0	0	0	0	QT
Dec 31, 2013	1	1	0	0	0	0	0	QT
Sep 30, 2013	1	3	0	0	0	0	0	QT
Jun 30, 2013	1	3	0	0	0	0	0	QT
Mar 31, 2013	1	2	0	0	0	0	0	QT
Dec 31, 2012	1	2	0	0	0	0	0	QT
Sep 30, 2012	1	3	0	0	0	0	0	QT
Jun 30, 2012	1	2	0	0	0	0	0	QT
Mar 31, 2012	1	4	0	0	0	0	0	QT
Dec 31, 2011	1	3	0	0	0	0	0	QT
Sep 30, 2011	1	2	0	0	0	0	0	QT
Jun 30, 2011	1	3	0	0	0	0	0	QT
Mar 31, 2011	1	3	0	0	0	0	0	QT
Dec 31, 2010	1	3	0	0	0	0	0	QT
Sep 30, 2010	1	3	0	0	0	0	0	QT
Jun 30, 2010	1	2	0	0	0	0	0	QT
Mar 31, 2010	1	3	0	0	0	0	0	QT
Dec 31, 2009	1	3	0	0	0	0	0	QT
Sep 30, 2009	1	3	0	0	0	0	0	QT
Jun 30, 2009	1	3	0	0	0	0	0	QT
Mar 31, 2009	1	3	0	0	0	0	0	QT
Dec 31, 2008	1	3	0	0	0	0	0	QT
Sep 30, 2008	1	3	0	0	0	0	0	QT
Jun 30, 2008	1	3	0	0	0	0	0	QT
Mar 31, 2008	1	3	0	0	0	0	0	QT
Dec 31, 2007	1	3	0	0	0	0	0	QT
Sep 30, 2007	1	3	0	0	0	0	0	QT
Jun 30, 2007	1	3	0	0	0	0	0	QT
Mar 31, 2007	1	3	0	0	0	0	0	QT
Dec 31, 2006	1	3	0	0	0	0	0	QT
Sep 30, 2006	1	2	0	0	0	0	0	QT
Jun 30, 2006	1	3	0	0	0	0	0	QT
Mar 31, 2006	1	2	0	0	0	0	0	QT
Dec 31, 2005	1	3	0	0	0	0	0	QT
Sep 30, 2005	1	3	0	0	0	0	0	QT
Jun 30, 2005	1	3	0	0	0	0	0	QT
Mar 31, 2005	1	3	0	0	0	0	0	QT
Dec 31, 2004	1	3	0	0	0	0	0	QT
Sep 30, 2004	1	3	0	0	0	0	0	QT
Jun 30, 2004	1	3	0	0	0	0	0	QT
Mar 31, 2004	1	3	0	0	0	0	0	QT
Dec 31, 2003	1	3	0	0	0	0	0	QT
Sep 30, 2003	1	3	0	0	0	0	0	QT
Jun 30, 2003	1	3	0	0	0	0	0	QT
Mar 31, 2003	1	3	0	0	0	0	0	QT
Dec 31, 2002	1	3	0	0	0	0	0	QT
Sep 30, 2002	1	3	0	0	0	0	0	QT
Jun 30, 2002	1	3	0	0	0	0	0	QT
Mar 31, 2002	1	3	0	0	0	0	0	QT
Exclude results older than 2022

Number of Samples Reported

Abbreviations: TC+: Total Coliform Positive, EC+: E. Coli Positive

Exclude results older than 2022

Period End Date

Routines Required

Routines Reported

Routine TC+

Routine EC+

Repeats Reported

Repeat TC+

Repeat EC+

Period Type

Jun 30, 2025

Mar 31, 2025

Dec 31, 2024

Sep 30, 2024

Jun 30, 2024

Mar 31, 2024

Dec 31, 2023

Sep 30, 2023

Jun 30, 2023

Mar 31, 2023

Dec 31, 2022

Sep 30, 2022

Jun 30, 2022

Mar 31, 2022

Dec 31, 2021

Sep 30, 2021

Jun 30, 2021

Mar 31, 2021

Dec 31, 2020

Sep 30, 2020

Jun 30, 2020

Mar 31, 2020

Dec 31, 2019

Sep 30, 2019

Jun 30, 2019

Mar 31, 2019

Dec 31, 2018

Sep 30, 2018

Jun 30, 2018

Mar 31, 2018

Dec 31, 2017

Sep 30, 2017

Jun 30, 2017

Mar 31, 2017

Dec 31, 2016

Sep 30, 2016

Jun 30, 2016

Mar 31, 2016

Dec 31, 2015

Sep 30, 2015

Jun 30, 2015

Mar 31, 2015

Dec 31, 2014

Sep 30, 2014

Jun 30, 2014

Mar 31, 2014

Dec 31, 2013

Sep 30, 2013

Jun 30, 2013

Mar 31, 2013

Dec 31, 2012

Sep 30, 2012

Jun 30, 2012

Mar 31, 2012

Dec 31, 2011

Sep 30, 2011

Jun 30, 2011

Mar 31, 2011

Dec 31, 2010

Sep 30, 2010

Jun 30, 2010

Mar 31, 2010

Dec 31, 2009

Sep 30, 2009

Jun 30, 2009

Mar 31, 2009

Dec 31, 2008

Sep 30, 2008

Jun 30, 2008

Mar 31, 2008

Dec 31, 2007

Sep 30, 2007

Jun 30, 2007

Mar 31, 2007

Dec 31, 2006

Sep 30, 2006

Jun 30, 2006

Mar 31, 2006

Dec 31, 2005

Sep 30, 2005

Jun 30, 2005

Mar 31, 2005

Dec 31, 2004

Sep 30, 2004

Jun 30, 2004

Mar 31, 2004

Dec 31, 2003

Sep 30, 2003

Jun 30, 2003

Mar 31, 2003

Dec 31, 2002

Sep 30, 2002

Jun 30, 2002

Mar 31, 2002

Exclude results older than 2022

More information for this water system: SDWIS ID 840

System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
Coliform Summary :: Coliform Results :: Coliform Schedules :: LT2 :: GW/GWUDI Source Details :: Plan Review :: Annual Fee
Chemical Summary :: Chemical Results :: Chemical Schedules :: Chemical Schedule Summary :: Arsenic RAA :: Cyanotoxins :: PFAS
Lead & Copper :: DBP Sample Sites :: FANLs :: MRDL :: GWR 4-Log :: Turbidity :: SWTR :: LRAA :: DW Source Protection

Information for all water systems:

Main menu:

Introduction :: Data Search Options :: Water System Search :: DWS Home :: DWS Rules

Need help? Email Drinking Water Services for assistance.Staff/Partner Login