OHA Drinking Water Services
OR41
PWS ID: 94078 ---- LITTLE BEAVERS PRESCHOOL #1
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 2022

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date		Rejected
Reason
Oct 28, 2025 1RT Total Absent 177-1182-1 LITTLE BEAVERS - 4940 NW HWY 99W DIST-A Nov 09, 2025
RT E. coli Absent 177-1182-1 LITTLE BEAVERS - 4940 NW HWY 99W DIST-A
Apr 07, 2025 1RT Total Absent 25-20891 DIST-A Apr 09, 2025
Dec 18, 2024 1AS Total Absent 24-72522 WELL SRC-AA Dec 23, 2024
Dec 16, 2024 1RT Total Absent 24-71636 DIST-A Dec 18, 2024
Sep 30, 2024 1RT Total Absent 24-56735 DIST-A Oct 02, 2024
Jun 28, 2024 1RT Total Absent 2436928 UTILITY SINK DIST-A Jul 01, 2024
Mar 05, 2024 1RT Total Absent 2411206 3&4 YR OLD CLASSROOM DIST-A Mar 08, 2024
Nov 21, 2023 1RT Total Absent 2371165 3/4 YR OLD CLASS DIST-A Nov 28, 2023
Aug 25, 2023 1AS Total Absent 2351371 WELL HEAD SRC-AA Aug 29, 2023
Aug 25, 2023 1RT Total Absent 2351370 4 YR CLASSROOM DIST-A Aug 29, 2023
May 16, 2023 1RT Total Absent 2328363 4 YR OLD CLASSROOM DIST-A May 22, 2023
Mar 14, 2023 1RT Total Absent 2314128 4 YR OLD CLASSROOM DIST-A Mar 17, 2023
Dec 05, 2022 1RT Total Absent 2277202 KITCHEN SINK DIST-A Dec 07, 2022
Sep 15, 2022 1AS Total Absent 2260116 WELL HEAD SRC-AA Sep 19, 2022
Sep 15, 2022 1RT Total Absent 2260115 KITCHEN SINK DIST-A Sep 19, 2022
Apr 15, 2022 1RT Total Absent 2224902 KITCHEN SINK DIST-A Apr 20, 2022
Feb 22, 2022 1RT Total Absent 2211957 KITCHEN SINK DIST-A Feb 23, 2022
Dec 09, 2021 1RT Total Absent 2189868 KITCHEN SINK DIST-A Dec 13, 2021
Aug 19, 2021 1AS Total Absent 2160418 WELL HEAD SRC-AA Aug 23, 2021
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Aug 19, 2021 1RT Total Absent 2160417 KITCHEN SINK DIST-A Aug 23, 2021
May 19, 2021 1RT Total Absent 2134302 KITCHEN SINK DIST-A May 24, 2021
Mar 08, 2021 1RT Total Absent 2115545 KITCHEN SINK DIST-A Mar 18, 2021
Nov 17, 2020 1RT Total Absent 2077502 KITCHEN SINK DIST-A Nov 19, 2020
Jul 24, 2020 1AS Total Absent 2047300 WELL HEAD SRC-AA Jul 30, 2020
Jul 14, 2020 1RT Total Absent 2044366 KITCHEN SINK DIST-A Jul 17, 2020
Feb 17, 2020 1RT Total Absent 2011369 KITCHEN SINK DIST-A Feb 21, 2020
Nov 18, 2019 1RT Total Absent 1985151 KITCHEN SINK S BLDG DIST-A Nov 19, 2019
Aug 09, 2019 1AS Total Absent 1957853 WELL HEAD SRC-AA Aug 19, 2019
Aug 06, 2019 1RT Total Absent 1956392 KITCHEN SINK DIST-A Aug 12, 2019
Apr 25, 2019 1RT Total Absent 1929190 KITCHEN FAUCET DIST-A Apr 26, 2019
Jan 29, 2019 1RT Total Absent 1907123 PRESCHOOL SINK DIST-A Feb 01, 2019
Dec 04, 2018 1RT Total Absent 1891602 KITCHEN FAUCET DIST-A Dec 07, 2018
Sep 13, 2018 1AS Total Absent 1869553 WELL HEAD SRC-AA Sep 17, 2018
Sep 13, 2018 1RT Total Absent 1869552 KITCHEN SINK DIST-A Sep 17, 2018
May 29, 2018 1RT Total Absent 1838457 KITCHEN FAUCET DIST-A May 31, 2018
Mar 02, 2018 1RT Total Absent 1814579 PRESCHOOL SINK DIST-A Mar 06, 2018
Nov 17, 2017 1AS Total Absent 1772356 WELL HEAD SRC-AA Nov 21, 2017
Nov 17, 2017 1RT Total Absent 1772355 PRESCHOOL CLASS DIST-A Nov 21, 2017
Aug 22, 2017 1RT Total Absent 1747471 PRESCHOOL SINK DIST-A Aug 25, 2017
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
May 30, 2017 1RT Total Absent 1728543 PRESCHOOL HAND WASH DIST-A Jun 02, 2017
Feb 22, 2017 1RT Total Absent 1709007 PRESCHOOL SINK DIST-A Feb 24, 2017
Dec 06, 2016 1RT Total Absent 1672849 ART ROOM SINK DIST-A Dec 09, 2016
Sep 09, 2016 1RT Total Absent 1654915 ART ROOM DIST-A Sep 14, 2016
Jul 25, 2016 1AS Total Absent 1642703 4940 HWY 99 WELLHD SRC-AA Jul 27, 2016
Jun 28, 2016 1RT Total Absent 1634632 4940 HWY 99W KITCHEN DIST-A Jul 01, 2016
Jun 28, 2016 1AS Total Absent 1634631 WELL SRC-AA Jul 01, 2016
May 31, 2016 1AS Total Absent 1628224 WELL HEAD SRC-AA Jun 03, 2016
Apr 27, 2016 1AS Total Absent 1621382 WELL SRC-AA Apr 29, 2016
Apr 27, 2016 1RT Total Absent 1621381 4940 HWY 99W S KTCH DIST-A Apr 29, 2016
Mar 24, 2016 1AS Total Absent 1614822 WELL SRC-AA Mar 29, 2016
Feb 24, 2016 1AS Total Absent 1609304 4940 HWY 99W WELL SRC-AA Feb 26, 2016
Jan 27, 2016 1RT Total Absent 1604436 4940 HY 99 KITCHEN DIST-A Jan 29, 2016
Jan 27, 2016 1AS Total Absent 1604435 WELL HEAD SRC-AA Jan 29, 2016
Dec 08, 2015 1AS Total Absent 1558692 WELL SRC-AA Dec 11, 2015
Nov 23, 2015 1AS Total Absent 1556846 WELLHEAD SRC-AA Dec 02, 2015
Oct 26, 2015 1RT Total Absent 1551321 4940 HWY 99 S KITCH DIST-A Nov 04, 2015
Oct 26, 2015 1AS Total Absent 1551320 WELL HEAD SRC-AA Nov 04, 2015
Sep 28, 2015 1AS Total Absent 1546427 WELL HEAD SRC-AA Sep 30, 2015
Aug 24, 2015 1AS Total Absent 1539559 WELL 4940 NW HWY 99 SRC-AA Aug 25, 2015
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jul 13, 2015 1RT Total Absent 1531717 4940 HY 99W S KITCHN DIST-A Jul 14, 2015
Apr 06, 2015 1RT Total Absent 1514208 N KITCHEN DIST-A Apr 14, 2015
Jan 05, 2015 1RT Total Absent 1500161 4940 HWY 99W KITCHEN DIST-A Jan 07, 2015
Nov 05, 2014 1AS Total Absent 1449432 4940 HWY 99W / WH SRC-AA Nov 10, 2014
Oct 07, 2014 1RT Total Absent 1444750 4940 HWY 99W / N KF DIST-A Oct 10, 2014
Jul 14, 2014 1RT Total Absent 1430242 4940 HWY 99W S KITCHEN DIST-A Jul 18, 2014
Apr 07, 2014 1RT Total Absent 1414359 NORTH HOUSE KITCHEN DIST-A Apr 08, 2014
Jan 13, 2014 1RT Total Absent 1401541 S HOUSE KITCHEN DIST-A Jan 15, 2014
Oct 09, 2013 1AS Total Absent 43832 WELL HEAD SRC-AA Oct 11, 2013
Oct 09, 2013 1RT Total Absent 43821 LITTLE BVRS KITCHEN DIST-A Oct 11, 2013
Jul 15, 2013 1RT Total Absent 130738601 DIST-A Jul 24, 2013
Apr 29, 2013 1RT Total Absent 16441 INFANT/TODDLER ROOM DIST-A May 01, 2013
Mar 26, 2013 1RT Total Absent 130360601 DIST-A Apr 03, 2013
Dec 14, 2012 1AS Total Absent 121240101 WELL (SOUTH HOUSE) SRC-AA Dec 19, 2012
Oct 09, 2012 1RT Total Absent 121027501 DIST-A Oct 17, 2012
Jul 06, 2012 1RT Total Absent 120712301 DIST-A Jul 11, 2012
Apr 17, 2012 1RT Total Absent 120443701 DIST-A Apr 25, 2012
Jan 13, 2012 1RT Total Absent 120132201 DIST-A Jan 18, 2012
Dec 20, 2011 1AS Total Absent 111248401 WELL 1 SRC-AA Dec 28, 2011
Oct 04, 2011 1RT Total Absent 111005901 DIST-A Oct 12, 2011
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jul 26, 2011 1RT Total Absent 110767901 DIST-A Aug 03, 2011
May 10, 2011 1RT Total Absent 110526101 DIST-A May 18, 2011
Jan 25, 2011 1RT Total Absent 110150701 DIST-A Feb 02, 2011
Dec 14, 2010 1RT Total Absent 72443 DIST-A Dec 22, 2010
Sep 02, 2010 1RT Total Absent 21703 North bathroom fauce DIST-A Sep 07, 2010
Apr 08, 2010 1RT Total Absent 20676 Art room faucet DIST-A Apr 12, 2010
Jan 19, 2010 1AS Total Absent 20134 wellhead SRC-AA Jan 21, 2010
Jan 17, 2010 1RP Total Absent 201215 20110 West 2 bath room DIST-A Jan 20, 2010
Jan 17, 2010 1RP Total Absent 201214 20110 West 1 bath room DIST-A Jan 20, 2010
Jan 17, 2010 1RP Total Absent 201213 20110 North bath room DIST-A Jan 20, 2010
Jan 17, 2010 1RP Total Absent 201212 20110 South bath room DIST-A Jan 20, 2010
Jan 17, 2010 1RP Total Absent 201211 20110 Art room DIST-A Jan 20, 2010
Jan 14, 2010 1RT Total POSITIVE 20110 4940 nw hwy 99w art DIST-A Jan 15, 2010
RT E. coli Absent 20110 4940 nw hwy 99w art DIST-A
Oct 11, 2009 1RT Total Absent 19626 Kitchen faucet DIST-A Oct 14, 2009
Jul 20, 2009 1RT Total Absent 19139 SOUTH HOUSE, ART RM DIST-A Jul 23, 2009
Apr 26, 2009 1RT Total Absent 18668 KITCHEN FAUCET DIST-A Apr 29, 2009
Jan 29, 2009 1RT Total Absent 18236 KITCHEN FAUCET DIST-A Jan 30, 2009
Oct 12, 2008 1RT Total Absent 17707 KITCHEN FAUCET DIST-A Oct 16, 2008
Jul 23, 2008 1RT Total Absent 17202 SOUTH KITCHEN SINK DIST-A Jul 31, 2008
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Apr 20, 2008 1RT Total Absent 20080421010 KITCHEN SINK DIST-A Apr 30, 2008
Mar 11, 2008 1RT Total Absent 20080311030 SOUTH HOUSE UTILITY DIST-A Mar 18, 2008
Mar 11, 2008 1RT Total Absent 20080311026 KITCHEN SINK DIST-A Mar 18, 2008
Mar 11, 2008 1RT Total Absent 20080311028 ART ROOM DIST-A Mar 18, 2008
Mar 11, 2008 1RT Total Absent 20080311027 NORTH BATHROOM DIST-A Mar 18, 2008
Mar 11, 2008 1RT Total Absent 20080311029 SOUTH EAST EXTENSION DIST-A Mar 18, 2008
Feb 13, 2008 1RP Total Absent 20080213035 20080205024 3 YR OLD PS RM DIST-A Feb 25, 2008
Feb 13, 2008 1RP Total Absent 20080213034 20080205024 KITCHEN TAP DIST-A Feb 25, 2008
Feb 13, 2008 1RP Total Absent 20080213032 20080205024 5 YR OLD PS RM DIST-A Feb 25, 2008
Feb 13, 2008 1RP Total Absent 20080213033 20080205024 ART RM DIST-A Feb 25, 2008
Feb 04, 2008 1RT Total POSITIVE 20080205024 ART ROOM DIST-A Feb 07, 2008
RT E. coli Absent 20080205024 ART ROOM DIST-A
Jul 15, 2007 1RT Total Absent 20070716027 ART ROOM DIST-A Aug 01, 2007
Apr 23, 2007 1RT Total Absent 20070423021 ART ROOM DIST-A May 03, 2007
Jan 17, 2007 1RT Total Absent 20070117042 ART ROOM DIST-A Jan 26, 2007
Nov 08, 2006 1RT Total Absent 20061109007 ART ROOM DIST-A Nov 30, 2006
Jul 26, 2006 1RT Total Absent 20060726034 ART ROOM DIST-A Aug 07, 2006
Apr 12, 2006 1RT Total Absent 20060413002 ART ROOM DIST-A May 04, 2006
Jan 25, 2006 1RT Total Absent 20060126002 ART ROOM DIST-A Feb 02, 2006
Oct 18, 2005 1RT Total Absent 20051019004 ART ROOM DIST-A Nov 09, 2005
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jul 13, 2005 1RT Total Absent 20050713014 ART ROOM DIST-A Aug 05, 2005
Apr 12, 2005 1RT Total Absent 20050413_014 ANT ROOM DIST-A May 06, 2005
Feb 02, 2005 1RT Total Absent 20050203_001 SOUTH HOUSE-ANT RM DIST-A Mar 09, 2005
Nov 03, 2004 1RT Total Absent 20041103_026 ART ROOM DIST-A Dec 09, 2004
Jul 27, 2004 1RT Total Absent 20040728_007 SOUTH HOUSE--ART ROO DIST-A Aug 05, 2004
Apr 26, 2004 1RT Total Absent 20040427_022 SOUTH HOUSE--ART ROO DIST-A May 07, 2004
Jan 21, 2004 1RT Total Absent 20040122_018 SOUTH HOUSE--ART ROO DIST-A Feb 26, 2004
Dec 14, 2003 1RT Total Absent 20031215_028 SOUTH HOUSE--ART ROO DIST-A Jan 12, 2004
Sep 07, 2003 1RT Total Absent 030908046 SOUTH HOUSE--SOUTH B DIST-A Oct 09, 2003
May 15, 2003 1RT Total Absent 030516016 SOUTH HOUSE--ART ROO DIST-A Jun 10, 2003
Feb 17, 2003 1RT Total Absent 030218003 SOUTH HOUSE--ART ROO DIST-A Mar 10, 2003
Dec 01, 2002 1RT Total Absent 021202027 SOUTH HOUSE--UTILITY DIST-A Jan 07, 2003
Aug 13, 2002 1RT Total Absent 020814033 SOUTH HOUSE--ART ROO DIST-A Sep 05, 2002
May 27, 2002 1RT Total Absent 020528005 South House--Art Roo DIST-A Jun 07, 2002
Feb 18, 2002 1RT Total Absent 020218024 South House--Art Roo DIST-A Mar 08, 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 2022


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