OHA Drinking Water Services
OR41
PWS ID: 93668 ---- MADRONA 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:  Show special samples  ::  Hide 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
Rejected
Reason
Oct 01, 2024 1RT Total Absent 24100028_01A KITCHEN HANDWASH DIST-A 0.00Oct 09, 2024
Jul 08, 2024 1RT Total Absent 24070282_01A BUILDING F ROOM 1 DIST-A Aug 02, 2024
Apr 08, 2024 1RT Total Absent 24040397_01A BLDG A ROOM 7 DIST-A Apr 12, 2024
Jan 09, 2024 1RT Total Absent 24010300_01A KITCHEN HAND WASH DIST-A Jan 12, 2024
Oct 18, 2023 1RT Total Absent 23100794_01A KITCHEN HAND WASH DIST-A Oct 20, 2023
Jul 24, 2023 1RT Total Absent 23071020_01A BUILDING F ROOM 1 DIST-A Aug 04, 2023
Apr 14, 2023 1RT Total Absent 23040570_01A BUILDING A ROOM 7 DIST-A Apr 21, 2023
Jan 13, 2023 1RT Total Absent 23010524_01A KITCHEN HANDWASH DIST-A Jan 23, 2023
Oct 20, 2022 1RT Total Absent 22100911_01A KITCHEN HANDWASH SINK DIST-A Oct 25, 2022
Jul 06, 2022 1RT Total Absent 22070159_01A BUILDING F ROOM 1 DIST-A Jul 28, 2022
Apr 15, 2022 1RT Total Absent 22040761_01A BUILDING A ROOM 7 DIST-A Apr 28, 2022
Jan 07, 2022 1RT Total Absent 22010282_01A KITCHEN HAND WASH DIST-A Jan 18, 2022
Oct 18, 2021 1RT Total Absent 21100664_01A KITCHEN HAND WASH DIST-A Oct 27, 2021
Jul 19, 2021 1RT Total Absent 21070898_01A BUILDING F ROOM 1 DIST-A Jul 26, 2021
Apr 19, 2021 1RT Total Absent 21040979_01A ROOM 7 DIST-A Apr 21, 2021
Feb 23, 2021 1RT Total Absent 21021295_01A KITCHEN HAND WASH DIST-A Mar 01, 2021
Oct 26, 2020 1RT Total Absent 20101180_01A KITCHEN HAND WASH DIST-A Nov 03, 2020
Jul 30, 2020 1RT Total Absent 20071330_01A BUILDING F ROOM1 DIST-A Aug 04, 2020
Apr 09, 2020 1RT Total Absent 20040341_01A BUILDING A ROOM 7 DIST-A Apr 13, 2020
Jan 28, 2020 1RT Total Absent 20011021_01A KITCHEN HANDWASH 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
Rejected
Reason
Oct 15, 2019 1RT Total Absent 19100670_01A KITCHEN SINK DIST-A Oct 24, 2019
Jul 11, 2019 1RT Total Absent 19070495_01A BUILDING F ROOM 1 DIST-A Jul 15, 2019
Apr 23, 2019 1RT Total Absent 19040945_01A BLDG A ROOM 7 DIST-A Apr 29, 2019
Jan 28, 2019 1RT Total Absent 1901923_01A KITCHEN HAND WASH DIST-A Feb 04, 2019
Oct 25, 2018 1RT Total Absent 1810A09_01A ROOM F-1 DIST-A Nov 08, 2018
Jul 12, 2018 1RT Total Absent 1807547_01A BUILDING A RM 7 DIST-A Jul 14, 2018
Apr 19, 2018 1RT Total Absent 1804776_01A KITCHEN HAND WASH DIST-A Apr 25, 2018
Jan 22, 2018 1RT Total Absent 1801757_01A BLDG F ROOM 1 SINK DIST-A Jan 26, 2018
Oct 19, 2017 1RT Total Absent 1710727_01A BLDG A ROOM 7 SINK DIST-A Oct 27, 2017
Jul 10, 2017 1RT Total Absent 1707322_01A KITCHEN HAND WASH SINK DIST-A Jul 14, 2017
Apr 19, 2017 1RT Total Absent 21701354AA TEACHER LOUNGE DIST-A Apr 28, 2017
Mar 08, 2017 1RT Total Absent 21700762AA KITCHEN SINK DIST-A Mar 16, 2017
Dec 07, 2016 1RT Total Absent 21604425AA TEACHERS ROOM DIST-A Dec 15, 2016
Sep 13, 2016 1RT Total Absent 21603318AA KITCHEN SINK DIST-A Sep 19, 2016
Jun 06, 2016 1RT Total Absent 21601778AA TEACHERS ROOM DIST-A Jun 15, 2016
Feb 22, 2016 1RT Total Absent 21600545AA WELL TAP DIST-A Mar 01, 2016
Dec 14, 2015 1RT Total Absent 21504606AA TEACHERS ROOM DIST-A Dec 23, 2015
Sep 21, 2015 1RT Total Absent 21503614AA KITCHEN SINK DIST-A Sep 29, 2015
Apr 13, 2015 1RT Total Absent 21501500AA KITCHEN SINK DIST-A Apr 17, 2015
Mar 17, 2015 1RT Total Absent 21501021AA WELL 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
Rejected
Reason
Oct 27, 2014 1RT Total Absent 21404156AA KITCHEN SINK DIST-A Oct 30, 2014
Sep 10, 2014 1RT Total Absent 21403513AA TEACHERS ROOM DIST-A Sep 19, 2014
Jun 09, 2014 1RT Total Absent 21402140AA TEACHERS ROOM DIST-A Jun 18, 2014
Feb 06, 2014 1RT Total Absent 21400506AA WELL DIST-A Feb 21, 2014
Dec 03, 2013 1RT Total Absent 21305325AA TEACHERS ROOM DIST-A Dec 05, 2013
Sep 16, 2013 1RT Total Absent 21304188AA TEACHERS ROOM DIST-A Sep 27, 2013
Jun 05, 2013 1RT Total Absent 21302414AA WELL DIST-A Jun 07, 2013
Feb 25, 2013 1RT Total Absent 21300754AA OUTSIDE FAUCET DIST-A Feb 27, 2013
Dec 03, 2012 1RT Total Absent 21204734AA TEACHERS ROOM DIST-A Dec 06, 2012
Jul 25, 2012 1RT Total Absent 21202827AA Kitchen Sink DIST-A Jul 26, 2012
Jun 11, 2012 1RT Total Absent 21202169AA Kitchen Sink DIST-A Jun 13, 2012
Mar 26, 2012 1RT Total Absent 21201078AA Well DIST-A Mar 28, 2012
Dec 06, 2011 1RT Total Absent 21104668AA Outside Faucet DIST-A Dec 15, 2011
Aug 11, 2011 1RT Total Absent 21103073AA Teachers Room DIST-A Aug 12, 2011
Jun 09, 2011 1RT Total Absent 21102115AA Outside Faucet DIST-A Jun 13, 2011
Feb 23, 2011 1RT Total Absent 21100707AA Kitchen Sink DIST-A Feb 25, 2011
Dec 10, 2010 1RT Total Absent 21004934AA Kitchen Sink DIST-A Dec 13, 2010
Aug 09, 2010 1RT Total Absent 21003245AA Well Tap DIST-A Aug 11, 2010
Jun 16, 2010 1RT Total Absent 21002329AA Kitchen Sink DIST-A Jun 17, 2010
Feb 17, 2010 1RT Total Absent 21000564AA Kitchen Sink 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
Rejected
Reason
Nov 18, 2009 1RT Total Absent 20903970AA Teachers room DIST-A Nov 23, 2009
Jul 27, 2009 1RT Total Absent 20902463AA OUTSIDE FAUCET DIST-A Jul 29, 2009
May 11, 2009 1RT Total Absent 20901392AA KITCHEN SINK DIST-A May 12, 2009
Mar 09, 2009 1RT Total Absent 20900683AA KITCHEN SINK DIST-A Mar 12, 2009
Nov 24, 2008 1RT Total Absent 20804091AA TEACHERS ROOM DIST-A Nov 26, 2008
Sep 10, 2008 1RT Total Absent 20803168AA KITCHEN SINK DIST-A Sep 11, 2008
Jun 16, 2008 1RT Total Absent 20801941AA TEACHERS ROOM DIST-A Jun 17, 2008
Mar 19, 2008 1RT Total Absent 20800854AA KITCHEN SINK DIST-A Mar 20, 2008
Oct 24, 2007 1RT Total Absent 20703960AA WELL TAP DIST-A Oct 25, 2007
Aug 08, 2007 1RT Total Absent 20702823AA KITCHEN DIST-A Aug 13, 2007
May 30, 2007 1RT Total Absent 20701808AA KITCHEN DIST-A May 31, 2007
Feb 14, 2007 1RT Total Absent 20700563AA WELL TAP DIST-A Feb 23, 2007
Dec 07, 2006 1RT Total Absent 20601222AA KITCHEN DIST-A Dec 11, 2006
Sep 26, 2006 1RT Total Absent 20600325AA MADRONA ELEMENTARY, DIST-A Sep 27, 2006
May 26, 2006 1RT Total Absent 263128 MARDONA ELEMENTARY DIST-A Jun 12, 2006
Jan 10, 2006 1RT Total Absent 260135 MADRONA ELEM DIST-A Jan 31, 2006
Nov 18, 2005 1RT Total Absent 255320 MADRONA ELEMENTARY DIST-A Nov 28, 2005
Nov 18, 2005 1RT Total Absent 255324 MADRONA ELEMENTARY DIST-A Nov 28, 2005
Nov 18, 2005 1RT Total Absent 255323 MADRONA ELEMENTARY DIST-A Nov 28, 2005
Nov 18, 2005 1RT Total Absent 255322 MADRONA ELEMENTARY DIST-A Nov 28, 2005
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Rejected
Reason
Nov 18, 2005 1RT Total Absent 255321 MADRONA ELEMENTARY DIST-A Nov 28, 2005
Oct 31, 2005 1RP Total POSITIVE 255053 254983 MADRONA ELEMENTARY DIST-A Nov 03, 2005
RP E. coli Absent 255053 254983 MADRONA ELEMENTARY DIST-A
Oct 31, 2005 1RP Total POSITIVE 255051 254983 MADRONA ELEMENTARY DIST-A Nov 03, 2005
RP E. coli Absent 255051 254983 MADRONA ELEMENTARY DIST-A
Oct 31, 2005 1RP Total POSITIVE 255054 254983 MADRONA ELEMENTARY DIST-A Nov 03, 2005
RP E. coli Absent 255054 254983 MADRONA ELEMENTARY DIST-A
Oct 31, 2005 1RP Total POSITIVE 255052 254983 MADRONA ELEMENTARY DIST-A Nov 03, 2005
RP E. coli Absent 255052 254983 MADRONA ELEMENTARY DIST-A
Oct 26, 2005 1RT Total POSITIVE 254983 MADRONA ELEMENTARY DIST-A Nov 03, 2005
RT E. coli Absent 254983 MADRONA ELEMENTARY DIST-A
Jul 20, 2005 1RT Total Absent 253106 MADRONA ELEMENTARY DIST-A Aug 03, 2005
Apr 04, 2005 1RT Total Absent 251333 MADRONA ELEMENTARY DIST-A May 03, 2005
Jan 13, 2005 1RT Total Absent 250183 MADRONA ELEMENTARY DIST-A Feb 03, 2005
Oct 28, 2004 1RT Total Absent 244803 MADRONA ELEMENTARY DIST-A Nov 02, 2004
Aug 17, 2004 1RT Total Absent 243584 MADRONA ELEMENTARY DIST-A Sep 02, 2004
Jun 03, 2004 1RT Total Absent 242228 MADRONA ELEMENTARY DIST-A Jun 08, 2004
Jan 26, 2004 1RT Total Absent 240326 DIST-A Feb 04, 2004
Oct 09, 2003 1RT Total Absent 234339 DIST-A Dec 19, 2003
Jul 21, 2003 1RT Total Absent 232887 DIST-A Aug 06, 2003
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Rejected
Reason
Apr 24, 2003 1RT Total Absent 231552 DIST-A May 05, 2003
Feb 14, 2003 1RT Total Absent 23-230531 DIST-A Mar 06, 2003
Dec 06, 2002 1RT Total Absent 224869 DIST-A Dec 30, 2002
Sep 05, 2002 1RT Total Absent 223536 DIST-A Oct 02, 2002
Jun 14, 2002 1RT Total Absent 222222 DIST-A
Feb 01, 2002 1RT Total Absent 220939 DIST-A Feb 28, 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:  Show special samples  ::  Hide rejected samples  ::  Exclude results older than 2021



More information for this water system: SDWIS ID 1404
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