OHA Drinking Water Services
OR41
PWS ID: 93718 ---- NINETY-ONE ELEM SD 91
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
Aug 20, 2024 1RT Total Absent 24_009151_0001 STAFF LOUNGE SINK DIST-A 1.36Aug 27, 2024
May 31, 2024 1RT Total Absent 24_006000_0001 STAFF ROOM SINK DIST-A 0.14Jun 04, 2024
Feb 28, 2024 1RT Total Absent 24_002243_0001 STAFF SINK DIST-A 0.05Mar 04, 2024
Nov 21, 2023 1RT Total Absent 23_013761_0001 STAFF SINK DIST-A 0.33Nov 27, 2023
Aug 29, 2023 1RT Total Absent 23_010230_0001 SUPPLY ROOM SINK DIST-A Sep 06, 2023
May 24, 2023 1RT Total Absent 23_006138_0001 OFFICE SINK DIST-A May 31, 2023
Mar 30, 2023 1RT Total Absent 23_003053_0001 STAFF LOUNGE SINK DIST-A 0.80Apr 07, 2023
Oct 27, 2022 1RT Total Absent 22_013219_0001 WELL DIST-A Nov 04, 2022
Aug 10, 2022 1RT Total Absent 22_009523_0001 SINK DIST-A Aug 25, 2022
Jun 16, 2022 1RT Total Absent 22_007095_0001 KITCHEN SINK DIST-A Jun 21, 2022
Mar 31, 2022 1RT Total Absent 22_003674_0001 KITCHEN FAUCET DIST-A Apr 04, 2022
Dec 16, 2021 1AS Total Absent 21_014729_0001 WELL #2 SRC-AB Dec 22, 2021
Dec 16, 2021 1RT Total Absent 21_014724_0001 FACULTY RM SINK DIST-A Dec 22, 2021
Sep 23, 2021 1RT Total Absent 21_011218_0001 STAFF ROOM SINK DIST-A Sep 30, 2021
Jun 17, 2021 1RT Total Absent 21_006801_0001 STAFF ROOM SINK DIST-A Jun 28, 2021
Mar 25, 2021 1RT Total Absent 21_003222_0001 KITCHEN FAUCET DIST-A Apr 02, 2021
Dec 17, 2020 1AS Total Absent 20_013957_0001 WELL #2 SRC-AB Jan 08, 2021
Dec 17, 2020 1RT Total Absent 20_013955_0001 KITCHEN FAUCET DIST-A Jan 08, 2021
Sep 24, 2020 1RT Total Absent 20_010331_0001 FACULTY RM SINK DIST-A Oct 08, 2020
Jun 25, 2020 1RT Total Absent 20_006604_0001 FACULTY RM SINK DIST-A 0.03Jul 09, 2020
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Feb 27, 2020 1RT Total Absent 20_002319_0001 STAFF RM SINK DIST-A 0.09Mar 10, 2020
Dec 05, 2019 1RT Total Absent 19_014799_0001 FACULTY RM SINK DIST-A 0.09Dec 11, 2019
Nov 07, 2019 1AS Total Absent 19_013628_0001 WELL #2 SRC-AB Nov 14, 2019
Sep 19, 2019 1RT Total Absent 19_011395_0001 STAFF LUNCH RM SINK DIST-A 0.21Sep 24, 2019
Jun 13, 2019 1RT Total Absent 19_006860_0001 OFFICE SINK DIST-A 0.07Jun 27, 2019
Mar 07, 2019 1RT Total Absent 19_002426_0001 STAFF LUNCHROOM SINK DIST-A 0.17Mar 13, 2019
Dec 06, 2018 1RT Total Absent 18_011312_0001 STAFF LUNCH ROOM SINK DIST-A 0.24Dec 11, 2018
Sep 06, 2018 1RT Total Absent 18_007431_0001 FACULTY LUNCH ROOM SINK DIST-A 0.22Sep 14, 2018
Jun 21, 2018 1RT Total Absent 18_004550_0001 STAFF LUNCH ROOM SINK DIST-A 0.27Jul 02, 2018
May 31, 2018 1AS Total Absent 18_003694_0002 WELL # 2 SRC-AB Jun 06, 2018
May 31, 2018 1AS Total Absent 18_003694_0001 WELL # 1 SRC-AA Jun 06, 2018
Feb 15, 2018 1RT Total Absent 18_000515_0001 FACULTY ROOM KITCHEN SINK DIST-A 0.09Feb 23, 2018
Dec 14, 2017 1AS Total Absent 712142301 WELL #2 SRC-AB Jan 05, 2018
Dec 07, 2017 1RT Total Absent 712074801 DIST-A 0.15Dec 18, 2017
Sep 14, 2017 1RT Total Absent 709145401 MUSIC ROOM SINK DIST-A 0.06Sep 27, 2017
May 25, 2017 1RT Total Absent 705254701 FACULTY ROOM KITCHEN SINK DIST-A 0.22Jun 01, 2017
Mar 02, 2017 1RT Total Absent 703022801 STAFF LUNCHROOM SINK DIST-A 0.13Mar 06, 2017
Dec 22, 2016 1RT Total Absent 612225301 FRONT HOSE BIB DIST-A 0.06Dec 29, 2016
Nov 03, 2016 1RT Total Absent 611033601 FRONT HOSE BIB DIST-A 0.09Nov 10, 2016
Oct 20, 2016 1RT Total Absent 610205801 FACULTY WKRM SINK DIST-A 0.13Oct 26, 2016
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 01, 2016 1RT Total Absent 609012901 FACULTY WORKROOM SINK DIST-A 0.12Sep 10, 2016
Aug 11, 2016 1RT Total Absent 608112401 FRONT HOSE BIB DIST-A 0.07Aug 16, 2016
Jul 14, 2016 1RT Total Absent 607142401 FRONT HOSE BIB DIST-A 0.06Jul 19, 2016
Jun 09, 2016 1RT Total Absent 606100101 STAFF LUNCHROOM SINK DIST-A 0.22Jun 13, 2016
Mar 03, 2016 1RT Total Absent 603040101 STAFF WORKROOM SINK DIST-A 0.08Mar 08, 2016
Dec 09, 2015 1RT Total Absent 512100801 STAFF LUNCHROOM SINK DIST-A 0.09Dec 16, 2015
Aug 20, 2015 1RT Total Absent 508204801 FACULTY LUNCHROOM DIST-A 0.19Aug 31, 2015
May 21, 2015 1RT Total Absent 505220601 STAFF LUNCHROOM SINK DIST-A 0.09May 27, 2015
Mar 19, 2015 1RT Total Absent 503194101 STAFF LUNCHROOM SINK DIST-A 0.10Mar 30, 2015
Dec 31, 2014 1RT Total Absent 412311501 FRONT HOSE BIB DIST-A 0.18Jan 06, 2015
Sep 18, 2014 1RT Total Absent 409190201 OFFICE SINK DIST-A 0.20Sep 23, 2014
Jun 26, 2014 1RT Total Absent 406270601 FRONT HOSE BIB DIST-A 0.10Jun 30, 2014
Mar 20, 2014 1RT Total Absent 403203801 FRONT HOSE BIB DIST-A 0.06Mar 31, 2014
Dec 05, 2013 1RT Total Absent 312060601 STAFF KITCHEN SINK DIST-A 0.15Dec 10, 2013
Sep 19, 2013 1RT Total Absent 309194701 HOSE BIB AT FRONT OF SCHOOL DIST-A 0.07Sep 23, 2013
Jun 20, 2013 1RT Total Absent 306204201 FRONT HOSE BIB DIST-A 0.14Jun 25, 2013
Mar 07, 2013 1RT Total Absent 303072401 FRONT HOSE BIB DIST-A 0.71Mar 11, 2013
Dec 20, 2012 1RT Total Absent 212210401 FRONT OF SCHOOL HOSE DIST-A 0.60Dec 26, 2012
Sep 14, 2012 1RT Total Absent 209142501 Front Hose Bib DIST-A 2.20Sep 18, 2012
Jun 07, 2012 1RT Total Absent 206074801 Hose Bib @ Front of DIST-A 0.16Jun 13, 2012
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Feb 22, 2012 1RT Total Absent 202230801 Hose Bib in Front of DIST-A 0.09Feb 28, 2012
Nov 07, 2011 1RT Total Absent 111073201 Front Hose Bib DIST-A 0.09Nov 10, 2011
Aug 29, 2011 1RT Total Absent 108291301 Front Hose Bib DIST-A 0.07Sep 01, 2011
Jun 16, 2011 1RT Total Absent 106170401 Staff Room Sink DIST-A 0.02Jun 20, 2011
Jan 27, 2011 1RT Total Absent 101272001 Office Kitchen Sink DIST-A 0.06Feb 01, 2011
Dec 23, 2010 1RT Total Absent 12232001 Bathroom Sink DIST-A 0.04Dec 27, 2010
Sep 23, 2010 1RT Total Absent 9241101 Bathroom Sink by Fro DIST-A 0.06Sep 28, 2010
May 13, 2010 1RT Total Absent 5140601 Staff Sink DIST-A 0.06May 18, 2010
Mar 24, 2010 1RT Total Absent 3242401 Hose Bib DIST-A 0.00Apr 01, 2010
Dec 16, 2009 1RT Total Absent 91217121 DIST-A 0.20Jan 05, 2010
Jun 30, 2009 1RT Total Absent 90701031 DIST-A 0.00Jul 06, 2009
Mar 26, 2009 1RT Total Absent A90326AG1 HOSE BIB DIST-A 0.00Apr 08, 2009
Oct 13, 2008 1RT Total Absent A81013O1 STAFF ROOM SINK DIST-A 0.10Nov 05, 2008
Aug 21, 2008 1RT Total Absent A80821AL1 STAFF ROOM SINK DIST-A 0.00Sep 08, 2008
May 22, 2008 1RT Total Absent A80522AQ1 STAFF ROOM SINK DIST-A 0.00Jun 06, 2008
Feb 28, 2008 1RT Total Absent A80229C1 STAFF ROOM SINK DIST-A Mar 03, 2008
Nov 21, 2007 1RT Total Absent A71121Z1 HOSE BIB DIST-A 0.00Dec 05, 2007
Aug 30, 2007 1RT Total Absent A70830Y1 FACULTY SINK DIST-A Sep 07, 2007
May 31, 2007 1RT Total Absent A70531AR1 FACULTY SINK DIST-A 0.00Jun 06, 2007
Mar 22, 2007 1RT Total Absent A70322BE1 FACULTY SINK DIST-A 0.00Apr 03, 2007
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Nov 30, 2006 1RT Total Absent A61130AP1 TEACHERS ROOM SINK DIST-A 0.00Dec 04, 2006
Aug 31, 2006 1RT Total Absent A60831AH1 TEACHERS ROOM SINK DIST-A 0.00Sep 06, 2006
Jun 22, 2006 1RT Total Absent A60622BF1 RESTROOM TAP DIST-A 0.10Jul 07, 2006
Mar 23, 2006 1RT Total Absent A60323AK1 TEACHERS ROOM SINK DIST-A 0.10Apr 07, 2006
Oct 27, 2005 1RT Total Absent A51027AF1 TEACHERS ROOM SINK DIST-A 0.00Nov 08, 2005
Aug 25, 2005 1RT Total Absent A50825AQ1 LUNCHROOM SINK DIST-A 0.00Sep 08, 2005
Jun 23, 2005 1RT Total Absent A50624C1 MENS RESTROOM TAP DIST-A 0.00Jul 08, 2005
Mar 24, 2005 1RT Total Absent A50324AS1 STAFF ROOM SINK DIST-A Apr 04, 2005
Oct 28, 2004 1RT Total Absent A41028AI1 TEACHER ROOM SINK DIST-A 0.00Nov 05, 2004
Jul 29, 2004 1RT Total Absent A40729BO1 HOSE BIB DIST-A 0.00Jul 31, 2004
Apr 22, 2004 1RT Total Absent A40423E1 WORK ROOM SINK DIST-A Apr 27, 2004
Jan 29, 2004 1RT Total Absent A40130E1 ROOM #28A SINK DIST-A Feb 04, 2004
Nov 26, 2003 1RT Total Absent A31126AD1 TEACHERS ROOM SINK DIST-A Dec 02, 2003
Aug 28, 2003 1RT Total Absent A30828AY1 TEACHERS ROOM SINK DIST-A Sep 03, 2003
Apr 10, 2003 1RT Total Absent A30410BM1 STAFF ROOM SINK DIST-A May 06, 2003
Jan 30, 2003 1RT Total Absent A30130BB1 FAUCET DIST-A Feb 06, 2003
Nov 14, 2002 1RT Total Absent A21114CB1 LUNCHROOM SINK DIST-A Dec 03, 2002
Aug 15, 2002 1RT Total Absent A20815BW1 FACULTY ROOM SINK DIST-A Sep 06, 2002
May 09, 2002 1RT Total Absent A20509BM1 Teachers Room Sink DIST-A Jun 10, 2002
Feb 14, 2002 1RT Total Absent A20214BI1 Staff Room Sink DIST-A Mar 07, 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


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