OHA Drinking Water Services
OR41
PWS ID: 00465 ---- BANDON/PORT ORFORD KOA
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
Mar 19, 2024 1RT Total Absent 20240408 SITE B01 DIST-A 0.41Mar 20, 2024
Nov 14, 2023 1AS Total Absent 20231696 WELL SRC-AA Nov 15, 2023
Oct 25, 2023 1RT Total Absent 20231579 SITE G01 DIST-A 0.46Oct 26, 2023
Sep 28, 2023 1RT Total Absent 20231432 MENS BATHROOM SINK DIST-A 0.34Sep 29, 2023
Jun 13, 2023 1RT Total Absent 20230773 FRONT OFFICE HOSE BI DIST-A 0.50Jun 14, 2023
Mar 22, 2023 1RT Total Absent 20230380 FRONT OFFICE HOSE BI DIST-A 0.41Mar 23, 2023
Oct 10, 2022 1RT Total Absent 20221641 DIST-A 0.36Oct 12, 2022
Sep 12, 2022 1RT Total Absent 20221455 SITE B01 DIST-A 0.33Sep 13, 2022
Jun 06, 2022 1AS Total Absent 20220918 CURR964 SRC-AA Jun 07, 2022
May 09, 2022 1AS Total Absent 20220765 WELL-CURR964 SRC-AA May 10, 2022
Apr 12, 2022 1RT Total Absent 20220621 SITE E01 DIST-A 0.22Apr 13, 2022
Apr 12, 2022 1AS Total Absent 20220620 WELL-CURR964 SRC-AA Apr 13, 2022
Mar 07, 2022 1RT Total Absent 20220404 SITE B03 DIST-A 0.34Mar 09, 2022
Mar 07, 2022 1AS Total Absent 20220403 WELL-CURR964 SRC-AA Mar 09, 2022
Feb 07, 2022 1AS Total Absent 20220217 WELL-CURR964 SRC-AA Feb 09, 2022
Feb 07, 2022 1RT Total Absent 20220216 SITE B01 DIST-A 0.45Feb 09, 2022
Jan 10, 2022 1RT Total Absent 20220053 OUTSIDE BATHROOM HOSE BIB DIST-A 0.23Jan 12, 2022
Jan 10, 2022 1AS Total Absent 20220052 CURR964 SRC-AA Jan 12, 2022
Dec 06, 2021 1RT Total Absent 20212015 SITE G01 DIST-A 0.29Dec 08, 2021
Dec 06, 2021 1AS Total Absent 20212014 20212014 SRC-AA Dec 08, 2021
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Nov 08, 2021 1AS Total Absent 20211867 CURR946 SRC-AA Nov 10, 2021
Nov 08, 2021 1RT Total Absent 20211866 SITE C01 DIST-A 0.40Nov 10, 2021
Oct 05, 2021 1AS Total Absent 20211647 WELL-CURR964 SRC-AA Oct 07, 2021
Oct 05, 2021 1RT Total Absent 20211646 OUTSIDE GUEST SINK DIST-A 0.42Oct 07, 2021
Sep 13, 2021 1AS Total Absent 20211484 WELL - CURR964 SRC-AA Sep 15, 2021
Sep 13, 2021 1RT Total Absent 20211483 FRONT OFFICE HOSE BIB DIST-A 0.31Sep 15, 2021
Aug 18, 2021 1RT Total Absent 20211306 SITE C01 DIST-A 0.36Aug 19, 2021
Aug 18, 2021 1AS Total Absent 20211305 WELL - CURR964 SRC-AA Aug 19, 2021
Jul 07, 2021 1RT Total Absent 20211048 B01 DIST-A Jul 08, 2021
Jul 07, 2021 1AS Total Absent 20211047 WELL CURR964 SRC-AA Jul 08, 2021
Jun 07, 2021 1RT Total Absent 20210857 FRONT OFFICE BUILDING BIB DIST-A Jun 10, 2021
May 11, 2021 1RT Total Absent 20210699 SITE A01 DIST-A May 12, 2021
Apr 06, 2021 1RT Total Absent 20210485 WOMENS BATHROOM DIST-A Apr 08, 2021
Mar 03, 2021 1RT Total Absent 20210309 LOFT SINK DIST-A Mar 04, 2021
Feb 08, 2021 1RT Total Absent 20210177 MENS BATHROOM SINK DIST-A Feb 09, 2021
Jan 06, 2021 1RT Total Absent 20210028 KITCHEN SINK DIST-A Jan 08, 2021
Dec 14, 2020 1AS Total POSITIVE 20201971 WELL CURR964 SRC-AA Dec 16, 2020
AS E. coli Absent 20201971 WELL CURR964 SRC-AA
Dec 09, 2020 1RT Total Absent 20201952 KICHEN SINK DIST-A Dec 10, 2020
Nov 05, 2020 1RT Total Absent 20201767 OFFICE SINK DIST-A Nov 09, 2020
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 29, 2020 1RT Total Absent 20201697 MENS SINK DIST-A Oct 30, 2020
Sep 29, 2020 1RT Total Absent 20201512 OFFICE SINK DIST-A Sep 30, 2020
Aug 26, 2020 1RT Total Absent 20201309 KITCHEN SINK DIST-A Aug 27, 2020
Jul 29, 2020 1RT Total Absent 20201132 KITCHEN SINK DIST-A Aug 03, 2020
Jun 25, 2020 1RT Total Absent 20200923 FRONT OFFICE HOSE BIB DIST-A Jun 26, 2020
May 27, 2020 1RT Total Absent 20200740 OFFICE HOSE BIB DIST-A May 28, 2020
Apr 28, 2020 1RT Total Absent 20200589 FRONT OFFICE HOSE BIB DIST-A Apr 29, 2020
Mar 30, 2020 1RT Total Absent 20200468 KITCHEN SINK DIST-A Mar 31, 2020
Feb 27, 2020 1RT Total Absent 20200299 FRONT OF OFFICE DIST-A Feb 28, 2020
Jan 28, 2020 1RT Total Absent 20200145 OUTSIDE OF OFFICE DIST-A Jan 29, 2020
Dec 26, 2019 1AS Total POSITIVE 20192040 WELL HOUSE CURR 964 SRC-AA Dec 27, 2019
AS E. coli Absent 20192040 WELL HOUSE CURR 964 SRC-AA
Dec 26, 2019 1RT Total Absent 20192041 E01 DIST-A Dec 27, 2019
Nov 25, 2019 1RT Total Absent 20191865 FRONT OFFICE HOSE BIB DIST-A Nov 26, 2019
Oct 31, 2019 1RT Total Absent 20191735 FAUCET OUTSIDE OFFICE DIST-A Nov 02, 2019
Oct 31, 2019 1RT Total Absent 20191734 FAUCET E1 ROW DIST-A Nov 02, 2019
Oct 31, 2019 1RT Total Absent 20191733 ROW B-2 FAUCET DIST-A Nov 02, 2019
Oct 21, 2019 1RP Total Absent 20191649 20191335 OUTSIDE FAUCET SP#E-1 DIST-A Oct 23, 2019
Oct 21, 2019 1RP Total Absent 20191648 20191335 OUTSIDE FAUCET SP#B-2 DIST-A Oct 23, 2019
Oct 21, 2019 1RP Total Absent 20191647 20191335 OUTSIDE FAUCET FRONT OF OFFICE DIST-A Oct 23, 2019
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 21, 2019 1TG Total POSITIVE 20191646 20191335 RAW SAMPLE WELL SRC-AA Oct 22, 2019
TG E. coli Absent 20191646 20191335 RAW SAMPLE WELL SRC-AA
Oct 09, 2019 1RT Total POSITIVE 20191611 OUTSIDE FAUCET C-7 DIST-A Oct 10, 2019
RT E. coli Absent 20191611 OUTSIDE FAUCET C-7 DIST-A
Oct 09, 2019 1RT Total POSITIVE 20191610 WOMENS BATH ROOM DIST-A Oct 10, 2019
RT E. coli Absent 20191610 WOMENS BATH ROOM DIST-A
Oct 09, 2019 1RT Total POSITIVE 20191609 OUTSIDE FAUCET D-8 DIST-A Oct 10, 2019
RT E. coli Absent 20191609 OUTSIDE FAUCET D-8 DIST-A
Sep 09, 2019 1TG Total Absent 20191380 20191335 WELL FAUCET SRC-AA Sep 11, 2019
Sep 06, 2019 1RP Total POSITIVE 20191367 20191335 OS FAUCET #C-3 DIST-A Sep 07, 2019
RP E. coli Absent 20191367 20191335 OS FAUCET #C-3 DIST-A
Sep 06, 2019 1RP Total Absent 20191369 20191335 MENS BATHROOM SINK DIST-A Sep 07, 2019
Sep 06, 2019 1RP Total Absent 20191368 20191335 BATHROOM WOMAN SINK DIST-A Sep 07, 2019
Sep 03, 2019 1RT Total POSITIVE 20191335 KITCHEN SINK DIST-A Sep 05, 2019
RT E. coli Absent 20191335 KITCHEN SINK DIST-A
Jun 18, 2019 1RT Total Absent 20190912 KITCH SINK DIST-A Jun 19, 2019
Mar 27, 2019 1RT Total Absent 20190442 REAR SINK DIST-A Mar 29, 2019
Dec 20, 2018 1AS Total Absent 20181997 FIRST FAUCET SRC-AA Dec 25, 2018
Nov 08, 2018 1RT Total Absent 20181738 REAR SINK DIST-A Nov 09, 2018
Aug 21, 2018 1RT Total Absent 20181275 REAR SINK DIST-A Aug 22, 2018
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 17, 2018 1RT Total Absent 20180600 REAR SINK DIST-A Apr 18, 2018
Jan 24, 2018 1RT Total Absent 20180123 REAR SINK DIST-A Jan 26, 2018
Dec 07, 2017 1RT Total Absent 20171931 REAR SINK DIST-A Dec 11, 2017
Nov 02, 2017 1RP Total Absent 20171743 20171710 HOSE BIB DIST-A Nov 07, 2017
Nov 02, 2017 1RP Total Absent 20171741 20171710 KITCHEN DIST-A Nov 07, 2017
Nov 02, 2017 1RP Total Absent 20171736 20171710 REAR SINK DIST-A Nov 07, 2017
Nov 02, 2017 1TG Total POSITIVE 20171742 20171710 UPSTREAM SRC-AA Nov 07, 2017
TG E. coli Absent 20171742 20171710 UPSTREAM SRC-AA
Oct 30, 2017 1RT Total POSITIVE 20171710 46612 HWY 101 REAR SINK DIST-A Nov 01, 2017
RT E. coli Absent 20171710 46612 HWY 101 REAR SINK DIST-A
Aug 31, 2017 1RT Total Absent 20171370 REAR SINK DIST-A 0.02Sep 01, 2017
Jul 05, 2017 1RT Total Absent 20171031 REAR SINK DIST-A Jul 07, 2017
Jun 29, 2017 1RT Total Absent 20171007 REAR FAUCET DIST-A Jun 30, 2017
Jun 01, 2017 1RT Total Absent 20170782 REAR SINK DIST-A 0.20Jun 02, 2017
Mar 30, 2017 1RT Total Absent 20170433 REAR SINK DIST-A Mar 31, 2017
Dec 12, 2016 1RT Total Absent 20162050 REAR SINK DIST-A Dec 14, 2016
Aug 08, 2016 1RT Total Absent 20161281 REAR SINK DIST-A Aug 10, 2016
Apr 06, 2016 1RT Total Absent 20160577 REAR SINK DIST-A Apr 08, 2016
Dec 14, 2015 1AS Total Absent 20152155 REAR FAUCET AT MOBIL SRC-AA Dec 17, 2015
Oct 29, 2015 1RT Total Absent 20151850 REAR SINK DIST-A Oct 30, 2015
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 21, 2015 1RT Total Absent 20151239 REAR SINK DIST-A Jul 23, 2015
Apr 15, 2015 1RT Total Absent 20150635 REAR SINK DIST-A 0.02Apr 17, 2015
Jan 14, 2015 1RT Total Absent 20150099 REAR SINK DIST-A 0.02Jan 16, 2015
Nov 12, 2014 1RT Total Absent 20141800 D ROW DIST-A 0.02Nov 14, 2014
Nov 12, 2014 1RT Total Absent 20141799 C ROW DIST-A 0.02Nov 14, 2014
Nov 12, 2014 1RT Total Absent 20141798 B ROW DIST-A 0.02Nov 14, 2014
Nov 12, 2014 1RT Total Absent 20141797 A ROW DIST-A 0.02Nov 14, 2014
Nov 12, 2014 1RT Total Absent 20141796 SINK DIST-A 0.02Nov 14, 2014
Oct 16, 2014 1RP Total Absent 20141624 20141572 BELOW SINK DIST-A 0.02Oct 21, 2014
Oct 16, 2014 1RP Total Absent 20141623 20141572 ABOVE SINK DIST-A 0.02Oct 21, 2014
Oct 15, 2014 1RP Total Absent 20141612 20141572 SINK DIST-A Oct 17, 2014
Oct 15, 2014 1TG Total POSITIVE 20141609 20141572 WELL SRC-AA Oct 16, 2014
TG E. coli Absent 20141609 20141572 WELL SRC-AA
Oct 08, 2014 1RT Total POSITIVE 20141572 46612 HWY 101 BACK SINK DIST-A 0.02Oct 10, 2014
RT E. coli Absent 20141572 46612 HWY 101 BACK SINK DIST-A 0.02
Jul 17, 2014 1RT Total Absent 20141068 SINK DIST-A 0.30Jul 20, 2014
Apr 17, 2014 1RT Total Absent 20140548 REAR SINK DIST-A 0.02Apr 21, 2014
Jan 16, 2014 1RT Total Absent 20140096 SINK DIST-A 0.02Jan 17, 2014
Jan 16, 2014 1AS Total Absent 20140095 WELL SRC-AA Jan 17, 2014
Oct 22, 2013 1RT Total Absent 20131657 REAR SINK DIST-A 0.02Oct 24, 2013
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 10, 2013 1RT Total Absent 20131017 SINK DIST-A Jul 12, 2013
Apr 10, 2013 1RT Total Absent 20130558 SINK DIST-A 0.02Apr 15, 2013
Feb 12, 2013 1AS Total Absent 20130246 FIRST CONNECTION AT SRC-AA Feb 14, 2013
Jan 22, 2013 1RT Total Absent 20130123 REAR SINK DIST-A 0.02Jan 24, 2013
Oct 16, 2012 1RT Total Absent 20121545 REAR SINK DIST-A 0.03Oct 19, 2012
Jul 19, 2012 1RT Total Absent 20121045 REAR SINK DIST-A 0.03Jul 23, 2012
Apr 10, 2012 1RT Total Absent 20120506 back sink DIST-A 0.02Apr 12, 2012
Jan 24, 2012 1RT Total Absent 20120120 SINK DIST-A 0.04Jan 26, 2012
Oct 27, 2011 1RT Total Absent 20111612 SINK -REAR DIST-A 0.02Oct 31, 2011
Jul 12, 2011 1RT Total Absent 20111005 Outside Sink DIST-A Jul 14, 2011
Apr 14, 2011 1RT Total Absent 20110524 DIST-A Apr 17, 2011
Jan 19, 2011 1RT Total Absent 20110124 DIST-A 0.03Jan 21, 2011
Nov 30, 2010 1RT Total Absent 20101794 DIST-A 0.10Dec 02, 2010
Nov 30, 2010 1RT Total Absent 20101793 DIST-A 0.10Dec 02, 2010
Nov 30, 2010 1RT Total Absent 20101791 DIST-A 0.10Dec 02, 2010
Nov 30, 2010 1RT Total Absent 20101790 DIST-A 0.10Dec 02, 2010
Nov 30, 2010 1RT Total Absent 20101792 DIST-A 0.10Dec 02, 2010
Oct 11, 2010 1RP Total Absent 20101523 20101493 tap under step DIST-A 0.05Oct 13, 2010
Oct 11, 2010 1RP Total Absent 20101522 20101493 site b1 DIST-A 0.05Oct 13, 2010
Oct 11, 2010 1RP Total Absent 20101521 20101493 back sink DIST-A 0.05Oct 13, 2010
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 11, 2010 1RP Total Absent 20101520 20101493 faucet DIST-A 0.05Oct 13, 2010
Oct 11, 2010 1TG Total POSITIVE 20101524 20101493 well SRC-AA Oct 13, 2010
TG E. coli Absent 20101524 20101493 well SRC-AA
Oct 06, 2010 1RT Total POSITIVE 20101493 BCK SNK 46612 HY 101 DIST-A 0.01Oct 08, 2010
RT E. coli Absent 20101493 BCK SNK 46612 HY 101 DIST-A 0.01
Jul 13, 2010 1RT Total Absent 20101067 DIST-A Jul 15, 2010
Apr 15, 2010 1RT Total Absent 20100596 DIST-A 0.01Apr 19, 2010
Feb 22, 2010 1RT Total Absent 20100292 DIST-A 0.02Feb 24, 2010
Oct 07, 2009 1RT Total Absent 20091289 DIST-A 0.05Oct 09, 2009
Jul 16, 2009 1RT Total Absent 20090910 DIST-A Jul 20, 2009
Apr 28, 2009 1RT Total Absent 20090513 DIST-A 0.02Apr 30, 2009
Feb 25, 2009 1RT Total Absent 20090262 DIST-A Mar 01, 2009
Oct 08, 2008 1RT Total Absent 20081379 DIST-A 0.20Oct 10, 2008
Jul 15, 2008 1RT Total Absent 20080948 DIST-A 0.01Jul 18, 2008
Apr 15, 2008 1RT Total Absent 20080513 DIST-A 0.40Apr 21, 2008
Oct 25, 2007 1RT Total Absent 20071560 DIST-A 0.10Oct 29, 2007
Jul 11, 2007 1RT Total Absent 20070974 DIST-A Jul 13, 2007
Apr 30, 2007 1RT Total Absent 20070580 DIST-A 0.01May 02, 2007
Jan 31, 2007 1RT Total Absent 20070137 DIST-A 0.20Feb 05, 2007
Oct 24, 2006 1RT Total Absent 1236 DIST-A 0.20Dec 08, 2006
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 17, 2006 1RT Total Absent 0650 DIST-A 3.00Aug 28, 2006
Apr 04, 2006 1RT Total Absent 0259 DIST-A Apr 20, 2006
Jan 25, 2006 1RT Total Absent 0076 DIST-A Apr 20, 2006
Sep 15, 2005 1RT Total Absent 0861 DIST-A Sep 23, 2005
Apr 19, 2005 1RT Total Absent 0386 DIST-A May 18, 2005
Jan 18, 2005 1RT Total Absent 0143 DIST-A Jan 31, 2005
Oct 20, 2004 1RT Total Absent 6202 DIST-A Jan 31, 2005
Jul 14, 2004 1RT Total Absent 5816 DIST-A Aug 20, 2004
Apr 14, 2004 1RT Total Absent 5515 DIST-A May 05, 2004
Jan 14, 2004 1RT Total Absent 5222 DIST-A Jan 26, 2004
Jul 17, 2003 1RT Total Absent 3633 DIST-A Sep 02, 2003
Apr 14, 2003 1RT Total Absent 4343 DIST-A May 16, 2003
Jan 15, 2003 1RT Total Absent 4106 DIST-A Jan 31, 2003
Oct 09, 2002 1RT Total Absent 2035 DIST-A Nov 04, 2002
Aug 01, 2002 1RT Total Absent 1759 DIST-A Dec 31, 1969
Apr 24, 2002 1RT Total Absent 1438 DIST-A May 03, 2002
Jan 22, 2002 1RT Total Absent 1228 DIST-A Feb 25, 2002



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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