00338 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 2021
May 31, 2024	2	0	0	0	0	0	0	MN
Apr 30, 2024	2	4	0	0	0	0	0	MN
Mar 31, 2024	2	4	0	0	0	0	0	MN
Feb 29, 2024	2	2	0	0	0	0	0	MN
Jan 31, 2024	2	2	0	0	0	0	0	MN
Dec 31, 2023	2	3	0	0	0	0	0	MN
Nov 30, 2023	2	2	0	0	0	0	0	MN
Oct 31, 2023	2	2	0	0	0	0	0	MN
Sep 30, 2023	2	2	2	0	0	0	0	MN
Aug 31, 2023	2	2	0	0	0	0	0	MN
Jul 31, 2023	2	4	0	0	0	0	0	MN
Jun 30, 2023	2	2	0	0	0	0	0	MN
May 31, 2023	2	2	0	0	0	0	0	MN
Apr 30, 2023	2	2	0	0	0	0	0	MN
Mar 31, 2023	2	2	0	0	0	0	0	MN
Feb 28, 2023	2	2	0	0	0	0	0	MN
Jan 31, 2023	2	2	0	0	0	0	0	MN
Dec 31, 2022	2	2	2	0	0	0	0	MN
Nov 30, 2022	2	2	2	0	6	6	0	MN
Oct 31, 2022	2	3	0	0	0	0	0	MN
Sep 30, 2022	2	2	1	0	3	2	0	MN
Aug 31, 2022	2	2	1	0	3	0	0	MN
Jul 31, 2022	2	2	0	0	0	0	0	MN
Jun 30, 2022	2	2	0	0	0	0	0	MN
May 31, 2022	2	2	1	0	3	0	0	MN
Apr 30, 2022	2	3	0	0	0	0	0	MN
Mar 31, 2022	2	2	0	0	0	0	0	MN
Feb 28, 2022	2	2	0	0	0	0	0	MN
Jan 31, 2022	2	2	0	0	0	0	0	MN
Dec 31, 2021	2	2	0	0	0	0	0	MN
Nov 30, 2021	2	2	0	0	0	0	0	MN
Oct 31, 2021	2	2	0	0	0	0	0	MN
Sep 30, 2021	2	3	0	0	0	0	0	MN
Aug 31, 2021	2	2	0	0	0	0	0	MN
Jul 31, 2021	2	2	1	0	3	0	0	MN
Jun 30, 2021	2	2	0	0	0	0	0	MN
May 31, 2021	2	2	0	0	0	0	0	MN
Apr 30, 2021	2	2	0	0	0	0	0	MN
Mar 31, 2021	2	2	0	0	0	0	0	MN
Feb 28, 2021	2	2	0	0	0	0	0	MN
Jan 31, 2021	2	2	0	0	0	0	0	MN
Dec 31, 2020	2	2	0	0	0	0	0	MN
Nov 30, 2020	2	2	1	0	3	2	0	MN
Oct 31, 2020	2	2	1	0	3	3	0	MN
Sep 30, 2020	2	3	0	0	0	0	0	MN
Aug 31, 2020	2	2	0	0	0	0	0	MN
Jul 31, 2020	2	2	1	0	3	0	0	MN
Jun 30, 2020	2	2	0	0	0	0	0	MN
May 31, 2020	2	2	0	0	0	0	0	MN
Apr 30, 2020	2	2	1	0	3	0	0	MN
Mar 31, 2020	2	2	0	0	0	0	0	MN
Feb 29, 2020	2	5	0	0	0	0	0	MN
Jan 31, 2020	2	2	0	0	0	0	0	MN
Dec 31, 2019	2	2	0	0	0	0	0	MN
Nov 30, 2019	2	4	0	0	0	0	0	MN
Oct 31, 2019	2	3	0	0	0	0	0	MN
Sep 30, 2019	2	2	1	0	3	0	0	MN
Aug 31, 2019	2	2	2	0	6	5	0	MN
Jul 31, 2019	2	2	0	0	0	0	0	MN
Jun 30, 2019	2	2	0	0	0	0	0	MN
May 31, 2019	2	2	0	0	0	0	0	MN
Apr 30, 2019	2	2	0	0	0	0	0	MN
Mar 31, 2019	2	3	0	0	0	0	0	MN
Feb 28, 2019	2	2	0	0	0	0	0	MN
Jan 31, 2019	2	2	0	0	0	0	0	MN
Dec 31, 2018	2	2	0	0	0	0	0	MN
Nov 30, 2018	2	2	1	0	3	0	0	MN
Oct 31, 2018	2	2	0	0	0	0	0	MN
Sep 30, 2018	2	2	0	0	0	0	0	MN
Aug 31, 2018	2	2	0	0	0	0	0	MN
Jul 31, 2018	2	2	0	0	0	0	0	MN
Jun 30, 2018	2	2	0	0	0	0	0	MN
May 31, 2018	2	2	0	0	0	0	0	MN
Apr 30, 2018	2	2	0	0	0	0	0	MN
Mar 31, 2018	2	2	0	0	0	0	0	MN
Feb 28, 2018	2	2	0	0	0	0	0	MN
Jan 31, 2018	2	2	0	0	0	0	0	MN
Dec 31, 2017	2	2	1	0	3	0	0	MN
Nov 30, 2017	2	2	0	0	0	0	0	MN
Oct 31, 2017	2	2	0	0	0	0	0	MN
Sep 30, 2017	2	2	0	0	0	0	0	MN
Aug 31, 2017	2	2	0	0	0	0	0	MN
Jul 31, 2017	2	2	0	0	0	0	0	MN
Jun 30, 2017	2	2	0	0	0	0	0	MN
May 31, 2017	2	2	0	0	0	0	0	MN
Apr 30, 2017	2	2	0	0	0	0	0	MN
Mar 31, 2017	2	2	0	0	0	0	0	MN
Feb 28, 2017	2	2	0	0	0	0	0	MN
Jan 31, 2017	2	2	0	0	0	0	0	MN
Dec 31, 2016	2	2	0	0	0	0	0	MN
Nov 30, 2016	2	2	0	0	0	0	0	MN
Oct 31, 2016	2	1	1	0	3	2	0	MN
Sep 30, 2016	2	2	0	0	0	0	0	MN
Aug 31, 2016	2	2	0	0	0	0	0	MN
Jul 31, 2016	2	2	0	0	0	0	0	MN
Jun 30, 2016	2	2	0	0	0	0	0	MN
May 31, 2016	2	2	0	0	0	0	0	MN
Apr 30, 2016	2	2	0	0	0	0	0	MN
Mar 31, 2016	2	2	0	0	0	0	0	MN
Feb 29, 2016	2	2	0	0	0	0	0	MN
Jan 31, 2016	2	2	0	0	0	0	0	MN
Dec 31, 2015	2	2	0	0	0	0	0	MN
Nov 30, 2015	5	5	0	0	0	0	0	MN
Oct 31, 2015	2	2	2	0	6	3	0	MN
Sep 30, 2015	2	2	0	0	0	0	0	MN
Aug 31, 2015	2	2	0	0	0	0	0	MN
Jul 31, 2015	2	2	0	0	0	0	0	MN
Jun 30, 2015	2	2	0	0	0	0	0	MN
May 31, 2015	5	5	0	0	0	0	0	MN
Apr 30, 2015	2	5	1	0	3	0	0	MN
Mar 31, 2015	5	5	0	0	0	0	0	MN
Feb 28, 2015	2	2	1	0	4	0	0	MN
Jan 31, 2015	2	2	0	0	0	0	0	MN
Dec 31, 2014	5	5	0	0	0	0	0	MN
Nov 30, 2014	5	6	2	0	0	0	0	MN
Oct 31, 2014	2	2	1	0	3	1	0	MN
Sep 30, 2014	2	2	0	0	0	0	0	MN
Aug 31, 2014	2	2	0	0	0	0	0	MN
Jul 31, 2014	2	2	0	0	0	0	0	MN
Jun 30, 2014	2	2	0	0	0	0	0	MN
May 31, 2014	2	2	0	0	0	0	0	MN
Apr 30, 2014	2	2	0	0	0	0	0	MN
Mar 31, 2014	2	2	0	0	0	0	0	MN
Feb 28, 2014	2	2	0	0	0	0	0	MN
Jan 31, 2014	2	2	0	0	0	0	0	MN
Dec 31, 2013	2	2	0	0	0	0	0	MN
Nov 30, 2013	5	5	0	0	0	0	0	MN
Oct 31, 2013	2	2	1	0	3	0	0	MN
Sep 30, 2013	2	2	0	0	0	0	0	MN
Aug 31, 2013	2	2	0	0	0	0	0	MN
Jul 31, 2013	2	2	0	0	0	0	0	MN
Jun 30, 2013	2	2	0	0	0	0	0	MN
May 31, 2013	2	2	0	0	0	0	0	MN
Apr 30, 2013	2	2	0	0	0	0	0	MN
Mar 31, 2013	2	2	0	0	0	0	0	MN
Feb 28, 2013	2	2	0	0	0	0	0	MN
Jan 31, 2013	2	2	0	0	0	0	0	MN
Dec 31, 2012	2	2	0	0	0	0	0	MN
Nov 30, 2012	2	2	0	0	0	0	0	MN
Oct 31, 2012	2	2	0	0	0	0	0	MN
Sep 30, 2012	2	2	0	0	0	0	0	MN
Aug 31, 2012	2	2	0	0	0	0	0	MN
Jul 31, 2012	2	2	0	0	0	0	0	MN
Jun 30, 2012	2	2	0	0	0	0	0	MN
May 31, 2012	2	2	0	0	0	0	0	MN
Apr 30, 2012	2	2	0	0	0	0	0	MN
Mar 31, 2012	2	3	0	0	0	0	0	MN
Feb 29, 2012	5	5	0	0	0	0	0	MN
Jan 31, 2012	5	5	2	0	5	5	1	MN
Dec 31, 2011	2	2	2	0	6	1	0	MN
Nov 30, 2011	5	5	0	0	0	0	0	MN
Oct 31, 2011	5	5	5	0	0	0	0	MN
Sep 30, 2011	2	2	1	0	3	0	0	MN
Aug 31, 2011	2	2	0	0	0	0	0	MN
Jul 31, 2011	2	2	0	0	0	0	0	MN
Jun 30, 2011	2	2	0	0	0	0	0	MN
May 31, 2011	2	2	0	0	0	0	0	MN
Apr 30, 2011	2	0	0	0	0	0	0	MN
Mar 31, 2011	2	2	0	0	0	0	0	MN
Feb 28, 2011	2	2	0	0	0	0	0	MN
Jan 31, 2011	2	2	0	0	0	0	0	MN
Dec 31, 2010	2	2	0	0	0	0	0	MN
Nov 30, 2010	2	2	0	0	0	0	0	MN
Oct 31, 2010	5	5	0	0	0	0	0	MN
Sep 30, 2010	2	1	1	0	3	3	0	MN
Aug 31, 2010	2	0	0	0	0	0	0	MN
Jul 31, 2010	2	2	0	0	0	0	0	MN
Jun 30, 2010	2	2	0	0	0	0	0	MN
May 31, 2010	2	2	0	0	0	0	0	MN
Apr 30, 2010	2	2	0	0	0	0	0	MN
Mar 31, 2010	2	2	0	0	0	0	0	MN
Feb 28, 2010	2	2	0	0	0	0	0	MN
Jan 31, 2010	5	5	0	0	0	0	0	MN
Dec 31, 2009	5	5	4	0	0	0	0	MN
Nov 30, 2009	5	5	1	0	6	2	0	MN
Oct 31, 2009	2	2	2	0	6	0	0	MN
Sep 30, 2009	2	2	0	0	0	0	0	MN
Aug 31, 2009	2	2	0	0	0	0	0	MN
Jul 31, 2009	2	2	0	0	0	0	0	MN
Jun 30, 2009	2	2	0	0	0	0	0	MN
May 31, 2009	2	2	0	0	0	0	0	MN
Apr 30, 2009	2	2	0	0	0	0	0	MN
Mar 31, 2009	2	2	0	0	0	0	0	MN
Feb 28, 2009	2	2	0	0	0	0	0	MN
Jan 31, 2009	2	2	0	0	0	0	0	MN
Dec 31, 2008	2	2	0	0	0	0	0	MN
Nov 30, 2008	2	2	0	0	0	0	0	MN
Oct 31, 2008	2	2	0	0	0	0	0	MN
Sep 30, 2008	2	2	0	0	0	0	0	MN
Aug 31, 2008	2	2	0	0	0	0	0	MN
Jul 31, 2008	2	2	0	0	0	0	0	MN
Jun 30, 2008	2	2	0	0	0	0	0	MN
May 31, 2008	2	2	0	0	0	0	0	MN
Apr 30, 2008	2	2	0	0	0	0	0	MN
Mar 31, 2008	2	2	0	0	0	0	0	MN
Feb 29, 2008	2	2	0	0	0	0	0	MN
Jan 31, 2008	2	2	0	0	0	0	0	MN
Dec 31, 2007	2	2	0	0	0	0	0	MN
Nov 30, 2007	2	2	0	0	0	0	0	MN
Oct 31, 2007	2	2	0	0	0	0	0	MN
Sep 30, 2007	2	2	0	0	0	0	0	MN
Aug 31, 2007	2	2	0	0	0	0	0	MN
Jul 31, 2007	2	2	0	0	0	0	0	MN
Jun 30, 2007	2	2	0	0	0	0	0	MN
May 31, 2007	2	2	0	0	0	0	0	MN
Apr 30, 2007	2	2	0	0	0	0	0	MN
Mar 31, 2007	2	2	0	0	0	0	0	MN
Feb 28, 2007	2	2	0	0	0	0	0	MN
Jan 31, 2007	2	2	0	0	0	0	0	MN
Dec 31, 2006	2	2	0	0	0	0	0	MN
Nov 30, 2006	2	2	0	0	0	0	0	MN
Oct 31, 2006	2	2	0	0	0	0	0	MN
Sep 30, 2006	2	2	0	0	0	0	0	MN
Aug 31, 2006	2	2	0	0	0	0	0	MN
Jul 31, 2006	2	2	0	0	0	0	0	MN
Jun 30, 2006	2	2	0	0	0	0	0	MN
May 31, 2006	2	2	0	0	0	0	0	MN
Apr 30, 2006	2	2	0	0	0	0	0	MN
Mar 31, 2006	2	2	0	0	0	0	0	MN
Feb 28, 2006	2	2	0	0	0	0	0	MN
Jan 31, 2006	2	3	0	0	0	0	0	MN
Dec 31, 2005	2	2	0	0	0	0	0	MN
Nov 30, 2005	2	2	0	0	0	0	0	MN
Oct 31, 2005	2	2	0	0	0	0	0	MN
Sep 30, 2005	2	2	0	0	0	0	0	MN
Aug 31, 2005	2	2	0	0	0	0	0	MN
Jul 31, 2005	2	2	0	0	0	0	0	MN
Jun 30, 2005	2	2	0	0	0	0	0	MN
May 31, 2005	2	2	0	0	0	0	0	MN
Apr 30, 2005	2	2	0	0	0	0	0	MN
Mar 31, 2005	2	2	0	0	0	0	0	MN
Feb 28, 2005	2	2	0	0	0	0	0	MN
Jan 31, 2005	2	2	0	0	0	0	0	MN
Dec 31, 2004	2	2	0	0	0	0	0	MN
Nov 30, 2004	2	2	0	0	0	0	0	MN
Oct 31, 2004	2	2	0	0	0	0	0	MN
Sep 30, 2004	2	2	0	0	0	0	0	MN
Aug 31, 2004	2	2	0	0	0	0	0	MN
Jul 31, 2004	2	2	0	0	0	0	0	MN
Jun 30, 2004	2	2	0	0	0	0	0	MN
May 31, 2004	2	2	0	0	0	0	0	MN
Apr 30, 2004	2	2	0	0	0	0	0	MN
Mar 31, 2004	2	2	0	0	0	0	0	MN
Feb 29, 2004	2	2	0	0	0	0	0	MN
Jan 31, 2004	2	2	0	0	0	0	0	MN
Dec 31, 2003	2	2	0	0	0	0	0	MN
Nov 30, 2003	2	2	0	0	0	0	0	MN
Oct 31, 2003	2	2	0	0	0	0	0	MN
Sep 30, 2003	2	2	0	0	0	0	0	MN
Aug 31, 2003	2	2	0	0	0	0	0	MN
Jul 31, 2003	2	2	0	0	0	0	0	MN
Jun 30, 2003	2	2	0	0	0	0	0	MN
May 31, 2003	2	2	0	0	0	0	0	MN
Apr 30, 2003	2	2	0	0	0	0	0	MN
Mar 31, 2003	2	2	0	0	0	0	0	MN
Feb 28, 2003	2	2	0	0	0	0	0	MN
Jan 31, 2003	2	2	0	0	0	0	0	MN
Dec 31, 2002	2	2	0	0	0	0	0	MN
Nov 30, 2002	2	2	0	0	0	0	0	MN
Oct 31, 2002	2	2	0	0	0	0	0	MN
Sep 30, 2002	2	2	0	0	0	0	0	MN
Aug 31, 2002	2	2	0	0	0	0	0	MN
Jul 31, 2002	2	2	0	0	0	0	0	MN
Jun 30, 2002	2	2	0	0	0	0	0	MN
May 31, 2002	2	2	0	0	0	0	0	MN
Apr 30, 2002	2	2	0	0	0	0	0	MN
Mar 31, 2002	2	2	0	0	0	0	0	MN
Feb 28, 2002	2	2	0	0	0	0	0	MN
Jan 31, 2002	2	2	0	0	0	0	0	MN
Exclude results older than 2021

Number of Samples Reported

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

Exclude results older than 2021

Period End Date

Routines Required

Routines Reported

Routine TC+

Routine EC+

Repeats Reported

Repeat TC+

Repeat EC+

Period Type

May 31, 2024

Apr 30, 2024

Mar 31, 2024

Feb 29, 2024

Jan 31, 2024

Dec 31, 2023

Nov 30, 2023

Oct 31, 2023

Sep 30, 2023

Aug 31, 2023

Jul 31, 2023

Jun 30, 2023

May 31, 2023

Apr 30, 2023

Mar 31, 2023

Feb 28, 2023

Jan 31, 2023

Dec 31, 2022

Nov 30, 2022

Oct 31, 2022

Sep 30, 2022

Aug 31, 2022

Jul 31, 2022

Jun 30, 2022

May 31, 2022

Apr 30, 2022

Mar 31, 2022

Feb 28, 2022

Jan 31, 2022

Dec 31, 2021

Nov 30, 2021

Oct 31, 2021

Sep 30, 2021

Aug 31, 2021

Jul 31, 2021

Jun 30, 2021

May 31, 2021

Apr 30, 2021

Mar 31, 2021

Feb 28, 2021

Jan 31, 2021

Dec 31, 2020

Nov 30, 2020

Oct 31, 2020

Sep 30, 2020

Aug 31, 2020

Jul 31, 2020

Jun 30, 2020

May 31, 2020

Apr 30, 2020

Mar 31, 2020

Feb 29, 2020

Jan 31, 2020

Dec 31, 2019

Nov 30, 2019

Oct 31, 2019

Sep 30, 2019

Aug 31, 2019

Jul 31, 2019

Jun 30, 2019

May 31, 2019

Apr 30, 2019

Mar 31, 2019

Feb 28, 2019

Jan 31, 2019

Dec 31, 2018

Nov 30, 2018

Oct 31, 2018

Sep 30, 2018

Aug 31, 2018

Jul 31, 2018

Jun 30, 2018

May 31, 2018

Apr 30, 2018

Mar 31, 2018

Feb 28, 2018

Jan 31, 2018

Dec 31, 2017

Nov 30, 2017

Oct 31, 2017

Sep 30, 2017

Aug 31, 2017

Jul 31, 2017

Jun 30, 2017

May 31, 2017

Apr 30, 2017

Mar 31, 2017

Feb 28, 2017

Jan 31, 2017

Dec 31, 2016

Nov 30, 2016

Oct 31, 2016

Sep 30, 2016

Aug 31, 2016

Jul 31, 2016

Jun 30, 2016

May 31, 2016

Apr 30, 2016

Mar 31, 2016

Feb 29, 2016

Jan 31, 2016

Dec 31, 2015

Nov 30, 2015

Oct 31, 2015

Sep 30, 2015

Aug 31, 2015

Jul 31, 2015

Jun 30, 2015

May 31, 2015

Apr 30, 2015

Mar 31, 2015

Feb 28, 2015

Jan 31, 2015

Dec 31, 2014

Nov 30, 2014

Oct 31, 2014

Sep 30, 2014

Aug 31, 2014

Jul 31, 2014

Jun 30, 2014

May 31, 2014

Apr 30, 2014

Mar 31, 2014

Feb 28, 2014

Jan 31, 2014

Dec 31, 2013

Nov 30, 2013

Oct 31, 2013

Sep 30, 2013

Aug 31, 2013

Jul 31, 2013

Jun 30, 2013

May 31, 2013

Apr 30, 2013

Mar 31, 2013

Feb 28, 2013

Jan 31, 2013

Dec 31, 2012

Nov 30, 2012

Oct 31, 2012

Sep 30, 2012

Aug 31, 2012

Jul 31, 2012

Jun 30, 2012

May 31, 2012

Apr 30, 2012

Mar 31, 2012

Feb 29, 2012

Jan 31, 2012

Dec 31, 2011

Nov 30, 2011

Oct 31, 2011

Sep 30, 2011

Aug 31, 2011

Jul 31, 2011

Jun 30, 2011

May 31, 2011

Apr 30, 2011

Mar 31, 2011

Feb 28, 2011

Jan 31, 2011

Dec 31, 2010

Nov 30, 2010

Oct 31, 2010

Sep 30, 2010

Aug 31, 2010

Jul 31, 2010

Jun 30, 2010

May 31, 2010

Apr 30, 2010

Mar 31, 2010

Feb 28, 2010

Jan 31, 2010

Dec 31, 2009

Nov 30, 2009

Oct 31, 2009

Sep 30, 2009

Aug 31, 2009

Jul 31, 2009

Jun 30, 2009

May 31, 2009

Apr 30, 2009

Mar 31, 2009

Feb 28, 2009

Jan 31, 2009

Dec 31, 2008

Nov 30, 2008

Oct 31, 2008

Sep 30, 2008

Aug 31, 2008

Jul 31, 2008

Jun 30, 2008

May 31, 2008

Apr 30, 2008

Mar 31, 2008

Feb 29, 2008

Jan 31, 2008

Dec 31, 2007

Nov 30, 2007

Oct 31, 2007

Sep 30, 2007

Aug 31, 2007

Jul 31, 2007

Jun 30, 2007

May 31, 2007

Apr 30, 2007

Mar 31, 2007

Feb 28, 2007

Jan 31, 2007

Dec 31, 2006

Nov 30, 2006

Oct 31, 2006

Sep 30, 2006

Aug 31, 2006

Jul 31, 2006

Jun 30, 2006

May 31, 2006

Apr 30, 2006

Mar 31, 2006

Feb 28, 2006

Jan 31, 2006

Dec 31, 2005

Nov 30, 2005

Oct 31, 2005

Sep 30, 2005

Aug 31, 2005

Jul 31, 2005

Jun 30, 2005

May 31, 2005

Apr 30, 2005

Mar 31, 2005

Feb 28, 2005

Jan 31, 2005

Dec 31, 2004

Nov 30, 2004

Oct 31, 2004

Sep 30, 2004

Aug 31, 2004

Jul 31, 2004

Jun 30, 2004

May 31, 2004

Apr 30, 2004

Mar 31, 2004

Feb 29, 2004

Jan 31, 2004

Dec 31, 2003

Nov 30, 2003

Oct 31, 2003

Sep 30, 2003

Aug 31, 2003

Jul 31, 2003

Jun 30, 2003

May 31, 2003

Apr 30, 2003

Mar 31, 2003

Feb 28, 2003

Jan 31, 2003

Dec 31, 2002

Nov 30, 2002

Oct 31, 2002

Sep 30, 2002

Aug 31, 2002

Jul 31, 2002

Jun 30, 2002

May 31, 2002

Apr 30, 2002

Mar 31, 2002

Feb 28, 2002

Jan 31, 2002

Exclude results older than 2021

More information for this water system: SDWIS ID 3310
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