OHA Drinking Water Services
OR41
PWS ID: 95261 ---- SOUTH SLOUGH RESERVE
Coliform Results

See also:  Coliform Fact Sheet  ::  Archived Results (prior to 2002)  ::  Recent Batch Numbers

Sample types:  AS=Assessment, CO=Confirmation, MU=Make-up, RP=Repeat, RT=Routine, SP=Special, TG=Triggered. See the glossary for more information.

Filter options:  Show special samples  ::  Exclude results older than 2021

Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Apr 09, 2024 1RT Total Absent 20240536 RESTROOM SINK DIST-A Apr 10, 2024
Jan 10, 2024 1RT Total Absent 20240070 RESTROOM SINK DIST-A Jan 11, 2024
Oct 11, 2023 1RT Total Absent 20231528 RESTROOM SINK DIST-A Oct 12, 2023
Jul 12, 2023 1RT Total Absent 20230971 RESTROOM SINK DIST-A Jul 13, 2023
Apr 17, 2023 1RT Total Absent 20230522 RESTROOM SINK DIST-A Apr 20, 2023
Jan 12, 2023 1RT Total Absent 20230048 RESTROOM SINK DIST-A Jan 13, 2023
Oct 13, 2022 1RT Total Absent 20221670 DIST-A Oct 14, 2022
Jul 14, 2022 1RT Total Absent 20221159 RESTROOM SINK DIST-A Jul 15, 2022
Apr 12, 2022 1RT Total Absent 20220632 RESTROOM SINK DIST-A Apr 13, 2022
Jan 10, 2022 1RT Total Absent 20220063 REST ROOM SINK DIST-A Jan 12, 2022
Oct 14, 2021 1RT Total Absent 20211718 RESTROOM SINK DIST-A Oct 18, 2021
Jul 27, 2021 1RT Total Absent 20211183 RESTROOM SINK DIST-A Jul 29, 2021
Apr 14, 2021 1RT Total Absent 20210553 RESTROOM SINK DIST-A Apr 17, 2021
Jan 07, 2021 1RT Total Absent 20210039 BATHROOM SINK DIST-A Jan 08, 2021
Oct 12, 2020 1RT Total Absent 20201601 BATHROOM SINK DIST-A Oct 13, 2020
Jul 09, 2020 1RT Total Absent 20201027 BATHROOM SINK DIST-A Jul 10, 2020
Apr 14, 2020 1RT Total Absent 20200548 BATHROOM SINK DIST-A Apr 16, 2020
Jan 13, 2020 1RT Total Absent 20200072 BATHROOM SINK DIST-A Jan 15, 2020
Oct 21, 2019 1RT Total Absent 20191644 BATHROOM SINK DIST-A Oct 23, 2019
Jul 09, 2019 1RT Total Absent 20191029 BATHROOM SINK DIST-A Jul 11, 2019
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Apr 16, 2019 1RT Total Absent 20190549 BATHROOM SINK DIST-A Apr 17, 2019
Jan 16, 2019 1RT Total Absent 20190110 BATHROOM SINK DIST-A Jan 17, 2019
Oct 15, 2018 1RT Total Absent 20181599 BATHROOM SINK DIST-A Oct 16, 2018
Jul 16, 2018 1RT Total Absent 20181082 BATHROOM SINK DIST-A Jul 17, 2018
Apr 09, 2018 1RT Total Absent 20180549 BATHROOM SINK DIST-A Apr 11, 2018
Jan 08, 2018 1RT Total Absent 20180051 BATHROOM SINK DIST-A Jan 10, 2018
Oct 16, 2017 1RT Total Absent 20171633 BATHROOM SINK DIST-A Oct 18, 2017
Jul 10, 2017 1RT Total Absent 20171058 BATHROOM SINK DIST-A Jul 12, 2017
Apr 06, 2017 1RT Total Absent 20170504 BATHROOM SINK DIST-A Apr 07, 2017
Jan 11, 2017 1RT Total Absent 20170081 BATHROOM SINK DIST-A Jan 12, 2017
Nov 22, 2016 1RT Total Absent 20161941 BATHROOM SINK DIST-A Nov 23, 2016
Sep 26, 2016 1RT Total Absent 20161567 BATHROOM SINK DIST-A Sep 28, 2016
Jun 30, 2016 1RT Total Absent 20161060 BATHROOM SINK DIST-A Jul 01, 2016
Apr 18, 2016 1RT Total Absent 20160637 BATHROOM SINK DIST-A Apr 20, 2016
Dec 28, 2015 1RT Total Absent 20152227 BATHROOM SINK DIST-A Dec 29, 2015
Sep 02, 2015 1RT Total Absent 20151532 BATHROOM SINK DIST-A Sep 04, 2015
May 21, 2015 1RT Total Absent 20150866 BATHROOM SINK DIST-A May 22, 2015
Jan 26, 2015 1AS Total Absent 20150162 WELL HEAD SRC-AA Jan 28, 2015
Jan 26, 2015 1RT Total Absent 20150161 BATHROOM SINK DIST-A Jan 28, 2015
Nov 18, 2014 1RT Total Absent 20141836 BATHROOM SINK DIST-A Nov 20, 2014
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Nov 18, 2014 1AS Total Absent 20141835 WELL HEAD SRC-AA Nov 20, 2014
Sep 02, 2014 1RT Total Absent 20141307 BATHROOM SINK DIST-A Sep 04, 2014
May 29, 2014 1RT Total Absent 20140752 BATHROOM SINK DIST-A 0.20Jun 03, 2014
Feb 26, 2014 1RT Total Absent 20140245 BATHROOM SINK DIST-A 0.20Mar 06, 2014
Nov 13, 2013 1RT Total Absent 20131783 BATHROOM SINK DIST-A Nov 15, 2013
Aug 15, 2013 1RT Total Absent 20131229 BATHROOM SINK DIST-A 0.20Aug 19, 2013
May 08, 2013 1RT Total Absent 20130664 BATHROOM SINK DIST-A 0.20May 13, 2013
Feb 06, 2013 1RT Total Absent 20130208 BATHROOM SINK DIST-A Feb 08, 2013
Oct 24, 2012 1RT Total Absent 20121581 BATHROOM SINK DIST-A Oct 26, 2012
Aug 01, 2012 1RT Total Absent 20121101 BATHROOM SINK DIST-A Aug 03, 2012
Apr 18, 2012 1RT Total Absent 20120550 DIST-A Apr 23, 2012
Feb 07, 2012 1RT Total Absent 20120175 BATHROOM SINK DIST-A 0.02Feb 09, 2012
Feb 07, 2012 1RT Total Absent 20120174 BATHROOM SINK DIST-A 0.02Feb 09, 2012
Feb 07, 2012 1RT Total Absent 20120173 BATHROOM SINK DIST-A 0.02Feb 09, 2012
Feb 07, 2012 1RT Total Absent 20120171 BATHROOM SINK DIST-A Feb 09, 2012
Feb 07, 2012 1CO Total Absent 20120172 20111871 WELL HEAD SRC-AA Feb 09, 2012
Jan 04, 2012 1RP Total Absent 20120033 20111871 BATHROOM SINK DIST-A Jan 06, 2012
Jan 04, 2012 1RP Total Absent 20120032 20111871 BATHROOM SINK DIST-A Jan 06, 2012
Jan 04, 2012 1RP Total Absent 20120031 20111871 BATHROOM SINK DIST-A Jan 06, 2012
Jan 03, 2012 1TG Total Absent 20120008 20111871 WELL SOURCE POINT SRC-AA Jan 05, 2012
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jan 03, 2012 1RP Total Absent 20120007 20111871 BATHROOM SINK DIST-A Jan 05, 2012
Dec 28, 2011 1RT Total POSITIVE 20111871 bathroom sink DIST-A Dec 30, 2011
RT E. coli Absent 20111871 bathroom sink DIST-A
Sep 08, 2011 1RT Total Absent 20111339 DIST-A Sep 13, 2011
Sep 08, 2011 1RT Total Absent BATHROOM SINK BATHROOM SINK DIST-A Sep 12, 2011
May 03, 2011 1RT Total Absent 20110600 DIST-A May 06, 2011
Feb 09, 2011 1RT Total Absent 20110205 DIST-A Feb 11, 2011
Nov 08, 2010 1RT Total Absent 20101694 DIST-A 0.60Nov 12, 2010
Jul 06, 2010 1RT Total Absent 20101019 DIST-A 0.60Jul 08, 2010
Apr 13, 2010 1RT Total Absent 20100576 DIST-A 0.20Apr 19, 2010
Jan 07, 2010 1RT Total Absent 20100047 DIST-A Jan 11, 2010
Nov 18, 2009 1RT Total Absent 20091507 DIST-A Nov 20, 2009
Jul 21, 2009 1RT Total Absent 20090921 DIST-A Jul 24, 2009
Apr 07, 2009 1RT Total Absent 20090427 DIST-A Apr 09, 2009
Jan 06, 2009 1RT Total Absent 20090027 DIST-A Jan 08, 2009
Oct 02, 2008 1RT Total Absent 20081333 DIST-A Oct 07, 2008
Jul 17, 2008 1RT Total Absent 20080952 DIST-A Jul 18, 2008
Apr 02, 2008 1RT Total Absent 20080460 DIST-A Apr 04, 2008
Jan 07, 2008 1RT Total Absent 20080045 DIST-A Jan 09, 2008
Oct 15, 2007 1RT Total Absent 20071507 DIST-A Oct 17, 2007
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jul 26, 2007 1RT Total Absent 20071037 DIST-A Jul 30, 2007
Apr 09, 2007 1RT Total Absent 20070482 DIST-A Apr 11, 2007
Jan 09, 2007 1RT Total Absent 0056 DIST-A Jan 11, 2007
Oct 09, 2006 1RT Total Absent 1136 DIST-A Oct 13, 2006
Jul 05, 2006 1RT Total Absent 0602 DIST-A Jul 14, 2006
Apr 03, 2006 1RT Total Absent 04030611 DIST-A Apr 18, 2006
Jan 10, 2006 1RT Total Absent 0110066 DIST-A Jan 20, 2006
Oct 06, 2005 1RT Total Absent 1006052 DIST-A Dec 05, 2005
Jul 26, 2005 1RT Total Absent 0726052 DIST-A Nov 14, 2005
Jun 07, 2005 1RT Total Absent 0607053 DIST-A Dec 05, 2005



See also:  Coliform Fact Sheet  ::  Archived Results (prior to 2002)  ::  Recent Batch Numbers

Sample types:  AS=Assessment, CO=Confirmation, MU=Make-up, RP=Repeat, RT=Routine, SP=Special, TG=Triggered. See the glossary for more information.

Filter options:  Show special samples  ::  Exclude results older than 2021



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