OHA Drinking Water Services
OR41
PWS ID: 91899 ---- WILLIAMS ELEMENTARY
Coliform Results

See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  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:  Hide special samples  ::  Show rejected 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
Oct 01, 2024 1RT Total Absent 24100026_01A KITCHEN PREP SINK DIST-A 0.00Oct 09, 2024
Jul 08, 2024 1RT Total Absent 24070278_01A READING ROOM 12 DIST-A Aug 02, 2024
Apr 08, 2024 1RT Total Absent 24040385_01A ROOM 7 DIST-A Apr 12, 2024
Jan 09, 2024 1RT Total Absent 24010296_01A KITCHEN PREP SINK DIST-A Jan 12, 2024
Oct 18, 2023 1RT Total Absent 23100787_01A KITCHEN PREP SINK DIST-A Oct 20, 2023
Jul 24, 2023 1RT Total Absent 23071008_01A READING ROOM 12 DIST-A Aug 04, 2023
Apr 14, 2023 1RT Total Absent 23040567_01A ROOM 7 DIST-A Apr 21, 2023
Jan 13, 2023 1RT Total Absent 23010528_01A KITCHEN PREP SINK DIST-A Jan 23, 2023
Oct 20, 2022 1RT Total Absent 22100905_01A KITCHEN SINK DIST-A Oct 25, 2022
Jul 06, 2022 1RT Total Absent 22070167_01A READING ROOM 12 DIST-A Jul 28, 2022
Apr 15, 2022 1RT Total Absent 22040756_01A ROOM 7 DIST-A Apr 28, 2022
Jan 07, 2022 1RT Total Absent 22010263_01A KITCHEN PREP SINK DIST-A Jan 18, 2022
Oct 18, 2021 1RT Total Absent 21100680_01A KITCHEN PREP SINK DIST-A Oct 27, 2021
Jul 19, 2021 1RT Total Absent 21070908_01A ROOM 12 DIST-A Jul 26, 2021
Apr 19, 2021 1RT Total Absent 21040978_01A ROOM 7 DIST-A Apr 21, 2021
Feb 23, 2021 1RT Total Absent 21021292_01A KITCHEN PREP OFFICE DIST-A Mar 01, 2021
Oct 26, 2020 1RT Total Absent 20101177_01A KITCHEN PREP SINK DIST-A Nov 03, 2020
Aug 03, 2020 1RT Total Absent 20080046_01A READING ROOM 12 DIST-A Aug 07, 2020
Apr 09, 2020 1RT Total Absent 20040343_01A ROOM 7 DIST-A Apr 13, 2020
Jan 28, 2020 1RT Total Absent 20011018_01A KITCHEN SINK DIST-A Feb 04, 2020
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 15, 2019 1RT Total Absent 19100715_01A KITCHEN SINK DIST-A Oct 24, 2019
Jul 11, 2019 1RT Total Absent 19070496_01A ROOM 12 SINK DIST-A Jul 15, 2019
Apr 24, 2019 1RT Total Absent 19041025_01A ROOM 7 DIST-A Apr 29, 2019
Jan 28, 2019 1RT Total Absent 1901925_01A KITCHEN PREP SINK DIST-A Feb 04, 2019
Oct 25, 2018 1RT Total Absent 1810A02_01A ROOM 12 SINK DIST-A Nov 08, 2018
Aug 01, 2018 1RT Total Absent 1808084_01A ROOM 7 SINK DIST-A Aug 03, 2018
Apr 19, 2018 1RT Total Absent 1804790_01A KITCHEN PREP SINK DIST-A Apr 25, 2018
Jan 22, 2018 1RT Total Absent 1801750_01A ROOM 12 SINK DIST-A Jan 26, 2018
Oct 19, 2017 1RT Total Absent 1710728_01A ROOM 7 SINK DIST-A Oct 27, 2017
Jul 10, 2017 1RT Total Absent 1707323_01A KITCHEN SINK DIST-A Jul 14, 2017
Apr 19, 2017 1RT Total Absent 21701364AA DRINKING FOUNTAIN DIST-A Apr 28, 2017
Mar 08, 2017 1RT Total Absent 21700774AA KITCHEN DIST-A Mar 16, 2017
Dec 07, 2016 1RT Total Absent 21604433AA TEACHERS ROOM DIST-A Dec 15, 2016
Aug 03, 2016 1RT Total Absent 21602728AA KITCHEN DIST-A Aug 23, 2016
Jun 06, 2016 1RT Total Absent 21601794AA WELL DIST-A Jun 15, 2016
Mar 03, 2016 1RT Total Absent 21600675AA TEACHERS LOUNGE DIST-A Mar 04, 2016
Dec 14, 2015 1RT Total Absent 21504615AA TEACHERS ROOM DIST-A Dec 23, 2015
Aug 05, 2015 1RT Total Absent 21503025AA KITCHEN DIST-A Sep 02, 2015
Apr 13, 2015 1RT Total Absent 21501509AA TEACHERS ROOM DIST-A Apr 17, 2015
Mar 19, 2015 1RT Total Absent 21501060AA KITCHEN DIST-A Apr 03, 2015
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 27, 2014 1RT Total Absent 21404164AA TEACHERS ROOM DIST-A Oct 30, 2014
Sep 10, 2014 1RT Total Absent 21403520AA KITCHEN DIST-A Sep 19, 2014
Jun 09, 2014 1RT Total Absent 21402148AA KITCHEN DIST-A Jun 18, 2014
Feb 06, 2014 1RT Total Absent 21400504AA TEACHERS ROOM DIST-A Feb 21, 2014
Dec 03, 2013 1RT Total Absent 21305345AA TEACHERS ROOM DIST-A Dec 05, 2013
Sep 16, 2013 1RT Total Absent 21304196AA KITCHEN DIST-A Sep 27, 2013
Jun 05, 2013 1RT Total Absent 21302428AA WELL DIST-A Jun 07, 2013
Feb 25, 2013 1RT Total Absent 21300762AA WELL DIST-A Feb 27, 2013
Dec 03, 2012 1RT Total Absent 21204742AA TEACHERS ROOM DIST-A Dec 06, 2012
Jul 25, 2012 1RT Total Absent 21202841AA Teachers Room DIST-A Jul 26, 2012
Jun 11, 2012 1RT Total Absent 21202179AA Kitchen DIST-A Jun 13, 2012
Mar 26, 2012 1RT Total Absent 21201086AA Well DIST-A Mar 28, 2012
Dec 06, 2011 1RT Total Absent 21104675AA Janitor DIST-A Dec 15, 2011
Aug 11, 2011 1RT Total Absent 21103079AA Janitor DIST-A Aug 12, 2011
Jun 09, 2011 1RT Total Absent 21102120AA Teachers Room DIST-A Jun 13, 2011
Feb 23, 2011 1RT Total Absent 21100716AA Kitchen DIST-A Feb 25, 2011
Nov 02, 2010 1RT Total Absent 21004422AA Teachers Room DIST-A Nov 03, 2010
Aug 09, 2010 1RT Total Absent 21003226AA Well Tap DIST-A Aug 11, 2010
Jun 16, 2010 1RT Total Absent 21002344AA Kitchen DIST-A Jun 22, 2010
Feb 17, 2010 1RT Total Absent 21000571AA Kitchen DIST-A Feb 18, 2010
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Nov 18, 2009 1RT Total Absent 20903977AA Well Tap DIST-A Nov 23, 2009
Jul 27, 2009 1RT Total Absent 20902470AA WELL TAP DIST-A Jul 29, 2009
May 11, 2009 1RT Total Absent 20901399AA TEACHERS ROOM DIST-A May 12, 2009
Mar 09, 2009 1RT Total Absent 20900690AA KITCHEN DIST-A Mar 12, 2009
Nov 24, 2008 1RT Total Absent 20804097AA KITCHEN DIST-A Nov 26, 2008
Sep 10, 2008 1RT Total Absent 20803175AA TEACHERS ROOM DIST-A Sep 11, 2008
Jun 16, 2008 1RT Total Absent 20801948AA JANITOR DIST-A Jun 17, 2008
Mar 19, 2008 1RT Total Absent 20800860AA KITCHEN DIST-A Mar 20, 2008
Oct 24, 2007 1RT Total Absent 20703966AA WELL TAP DIST-A Oct 25, 2007
Aug 08, 2007 1RT Total Absent 20702829AA WELL TAP DIST-A Aug 13, 2007
May 30, 2007 1RT Total Absent 20701814AA KITCHEN DIST-A May 31, 2007
Feb 14, 2007 1RT Total Absent 20700571AA WELL TAP DIST-A Feb 23, 2007
Dec 07, 2006 1RT Total Absent 20601228AA KITCHEN DIST-A Dec 11, 2006
Sep 26, 2006 1RT Total Absent 20600322AA WILLIAMS ELEMENTARY DIST-A Sep 27, 2006
May 26, 2006 1RT Total Absent 263134 WILLIAMS ELEMENTARY DIST-A Jun 12, 2006
Mar 13, 2006 1RT Total Absent 261001 WILLIAMS ELEMENTARY DIST-A Mar 17, 2006
Oct 26, 2005 1RT Total Absent 254988 WILLIAMS ELEMENTARY DIST-A Nov 03, 2005
Jul 20, 2005 1RT Total Absent 253111 WILLIAMS ELEMENTARY DIST-A Aug 03, 2005
Apr 18, 2005 1RT Total Absent 251579 WILLIAMS ELEMENTARY DIST-A May 03, 2005
Mar 10, 2005 1RT Total Absent 250987 WILLIAMS ELEMENTARY DIST-A Mar 30, 2005
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 28, 2004 1RT Total Absent 244808 WILLIAMS ELEMENTARY DIST-A Nov 02, 2004
Aug 17, 2004 1RT Total Absent 243580 WILLIAMS ELEMENTARY DIST-A Sep 02, 2004
Jun 03, 2004 1RT Total Absent 242232 WILLIAMS ELEMENTARY DIST-A Jun 08, 2004
Jan 26, 2004 1RT Total Absent 240330 DIST-A Feb 04, 2004
Oct 09, 2003 1RT Total Absent 234344 DIST-A Nov 10, 2003
Jul 21, 2003 1RT Total Absent 232883 DIST-A Aug 06, 2003
Apr 24, 2003 1RT Total Absent 231547 DIST-A May 05, 2003
Feb 14, 2003 1RT Total Absent 24-230537 DIST-A Mar 06, 2003
Dec 06, 2002 1RT Total Absent 224874 DIST-A Dec 30, 2002
Sep 05, 2002 1RT Total Absent 223537 DIST-A Oct 02, 2002
Jun 14, 2002 1RT Total Absent 222219 DIST-A
Mar 26, 2002 1RT Total Absent 221077 DIST-A Apr 05, 2002



See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  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:  Hide special samples  ::  Show rejected samples  ::  Exclude results older than 2021


More information for this water system: SDWIS ID 1081
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