OHA Drinking Water Services
OR41
PWS ID: 94440 ---- BONANZA CITY LIBRARY
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
Sep 12, 2024 1RT Total Absent B24-2420 DIST-A Sep 14, 2024
Jun 13, 2024 1RT Total Absent B24-1388 KITCHEN FAUCET 1 DIST-A 0.25Jun 17, 2024
Mar 10, 2024 1RT Total Absent B24-490 HAND WASHING SINK DIST-A 0.15Mar 13, 2024
Dec 10, 2023 1RT Total Absent B23-3153 KITCHEN FAUCET 1 DIST-A 0.20Dec 18, 2023
Dec 10, 2023 1AS Total Absent B23-3152 WELL SRC-AA Dec 18, 2023
Sep 07, 2023 1RT Total Absent B23-2238 HANDWASHING SINK DIST-A 0.20Sep 12, 2023
Jun 08, 2023 1RT Total Absent B23-1253 KITCHEN FAUCET #1 DIST-A 0.20Jun 12, 2023
Mar 16, 2023 1RT Total Absent B23-508 KITCHEN FAUCET #1 DIST-A 0.20Mar 20, 2023
Dec 15, 2022 1RT Total Absent B22-3072 KITCHEN FAUCET DIST-A 0.20Dec 19, 2022
Dec 15, 2022 1AS Total Absent B22-3071 RAW FAUCET SRC-AA Dec 19, 2022
Sep 11, 2022 1RT Total Absent B22-2248 KITCHEN #2 DIST-A 0.20Sep 16, 2022
Jun 23, 2022 1RT Total Absent B22-1455 KITCHEN HANDWASH DIST-A 0.25Jun 30, 2022
Feb 24, 2022 1RT Total Absent B22-412 KITCHEN SINK #1 DIST-A 0.25Mar 04, 2022
Dec 09, 2021 1AS Total Absent B21-3205 WELL SRC-AA Dec 17, 2021
Oct 19, 2021 1RT Total Absent B21-2816 KITCHEN SINK #1 DIST-A 0.20Oct 22, 2021
Sep 14, 2021 1RT Total Absent B21-2447 KITCHEN FAUCET DIST-A 0.50Sep 17, 2021
May 25, 2021 1RT Total Absent B21-1146 KITCHEN SINK #1 DIST-A 1.00Jun 01, 2021
Mar 16, 2021 1RT Total Absent B21-534 KITCHEN SINK #3 DIST-A 0.15Mar 23, 2021
Dec 21, 2020 1RT Total Absent B20-3285 KITCHEN DIST-A 1.50Jan 03, 2021
Dec 20, 2020 1AS Total Absent B20-3286 WELL SRC-AA Jan 03, 2021
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Sep 01, 2020 1RT Total Absent B20-2243 KITCHEN HANDWASHING DIST-A 0.20Sep 04, 2020
Jun 16, 2020 1RT Total Absent B20-1368 MENS SINK DIST-A 0.20Jun 19, 2020
Mar 18, 2020 1RT Total Absent B20-560 LIBRARY WOMENS SINK DIST-A 0.20Mar 20, 2020
Nov 19, 2019 1AS Total Absent B19-3163 SOURCE-WELL SRC-AA Dec 04, 2019
Nov 19, 2019 1RT Total Absent B19-3162 KITCHEN SINK DIST-A 0.20Dec 04, 2019
Aug 27, 2019 1RT Total Absent B19-2263 KITCHEN FAUCET DIST-A 0.25Aug 30, 2019
Jun 11, 2019 1RT Total Absent B19-1365 KITCHEN DIST-A 0.40Jun 15, 2019
Mar 19, 2019 1RT Total Absent B19-588 KITCHEN FAUCET DIST-A 0.30Mar 29, 2019
Oct 23, 2018 1RT Total Absent B183203 KITCHEN DIST-A 0.25Nov 13, 2018
Oct 23, 2018 1AS Total Absent B183202 WELL SRC-AA Nov 13, 2018
Aug 15, 2018 1RT Total Absent B182056 KITCHEN DIST-A 0.20Aug 20, 2018
Jun 13, 2018 1RT Total Absent B181345 KITCHEN DIST-A 0.25Jun 15, 2018
Mar 09, 2018 1RT Total Absent B18482 KITCHEN DIST-A 0.25Mar 12, 2018
Oct 11, 2017 1RT Total Absent B172612 KITCHEN DIST-A 0.30Oct 13, 2017
Sep 13, 2017 1RT Total Absent B172286 KITCHEN DIST-A 0.25Sep 19, 2017
May 17, 2017 1RT Total Absent B171047 KITCHEN DIST-A 0.25May 22, 2017
May 17, 2017 1AS Total Absent B171046 WELL SRC-AA May 22, 2017
Feb 22, 2017 1RT Total Absent B17334 KITCHEN DIST-A 0.25Feb 24, 2017
Nov 28, 2016 1AS Total Absent B162735 RAW SRC-AA Dec 01, 2016
Nov 09, 2016 1RT Total Absent B162620 KITCHEN DIST-A 0.30Nov 11, 2016
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Aug 24, 2016 1RT Total Absent B161895 KITCHEN DIST-A 0.25Aug 30, 2016
May 20, 2016 1RT Total Absent B16966 KITCHEN DIST-A 0.80May 27, 2016
Mar 15, 2016 1RT Total Absent B16458 KITCHEN SINK DIST-A 0.30Mar 21, 2016
Dec 18, 2015 1RT Total Absent B153052 KITCHEN DIST-A 0.15Dec 30, 2015
Dec 18, 2015 1AS Total Absent B153051 SOURCE SRC-AA Dec 30, 2015
Sep 11, 2015 1RT Total Absent B152173 KITCHEN DIST-A 0.40Sep 14, 2015
Jun 10, 2015 1RT Total Absent B151322 KITCHEN DIST-A 0.20Jun 16, 2015
Mar 11, 2015 1RT Total Absent B15489 KITCHEN DIST-A 0.15Mar 17, 2015
Dec 10, 2014 1AS Total Absent B142907 SOURCE SRC-AA Dec 18, 2014
Dec 10, 2014 1RT Total Absent B142906 KITCHEN DIST-A 0.25Dec 18, 2014
Sep 17, 2014 1RT Total Absent B142142 SINK DIST-A 0.25Sep 18, 2014
Jun 18, 2014 1RT Total Absent B141263 KITCHEN DIST-A 0.20Jun 20, 2014
Mar 19, 2014 1RT Total Absent B14506 KITCHEN DIST-A 0.25Mar 28, 2014
Nov 20, 2013 1RT Total Absent B133655 KITCHEN DIST-A 0.20Nov 27, 2013
Sep 11, 2013 1RT Total Absent B133100 KITCHEN SINK DIST-A 0.15Sep 13, 2013
Jun 19, 2013 1RT Total Absent B131340 SINK DIST-A 0.35Jun 21, 2013
Feb 27, 2013 1RT Total Absent B13380 KITCHEN DIST-A 0.20Mar 01, 2013
Feb 26, 2013 1AS Total Absent B13381 WELL SRC-AA Feb 28, 2013
Nov 15, 2012 1RT Total Absent B122788 KITCHEN SINK DIST-A 0.15Nov 20, 2012
Sep 18, 2012 1RT Total Absent B122280 kitchen DIST-A 0.15Sep 28, 2012
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jun 12, 2012 1RT Total Absent B121275 kitchen DIST-A 0.15Jun 15, 2012
Mar 28, 2012 1RT Total Absent B12596 DIST-A Apr 09, 2012
Dec 16, 2011 1RT Total Absent B113053 kitchen DIST-A 0.20Dec 22, 2011
Sep 14, 2011 1RT Total Absent B112240 kitchen DIST-A 0.20Sep 16, 2011
Jun 24, 2011 1RT Total Absent B11_1441 kitchen DIST-A 0.20Jul 01, 2011
Apr 29, 2011 1AS Total Absent B11886 well SRC-AA May 02, 2011
Mar 29, 2011 1RT Total Absent B11630 kitchen DIST-A 0.20Apr 04, 2011
Mar 29, 2011 1AS Total Absent B11629 well (Klam 13520) SRC-AA Mar 31, 2011
Feb 18, 2011 1AS Total Absent B11341 well SRC-AA Feb 21, 2011
Jan 14, 2011 1AS Total Absent B11121 raw tap SRC-AA Jan 18, 2011
Dec 31, 2010 1AS Total Absent B103517 RAW TAP SRC-AA Jan 03, 2011
Nov 29, 2010 1RT Total Absent B103258 New bldg bathroom DIST-A 0.20Dec 03, 2010
Nov 29, 2010 1AS Total Absent B103257 well SRC-AA Dec 02, 2010
Oct 25, 2010 1AS Total POSITIVE B102962 well SRC-AA Oct 26, 2010
AS E. coli Absent B102962 well SRC-AA
Sep 15, 2010 1RT Total Absent B102461 kitchen DIST-A 0.20Sep 17, 2010
Sep 15, 2010 1AS Total POSITIVE B102460 RAW TAP SRC-AA Sep 16, 2010
AS E. coli Absent B102460 RAW TAP SRC-AA
Aug 23, 2010 1AS Total Absent B102133 well KLAM 13520 SRC-AA Aug 24, 2010
Jul 20, 2010 1AS Total Absent BIO1754 WELL SRC-AA Jul 22, 2010
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jun 16, 2010 1AS Total Absent B101368 well klam13520 SRC-AA Jun 17, 2010
May 19, 2010 1AS Total Absent B101106 raw water faucet SRC-AA May 20, 2010
May 19, 2010 1RT Total Absent B101107 kitchen faucet DIST-A 0.25May 20, 2010
Feb 05, 2010 1RT Total Absent B10249 kitchen faucet DIST-A 2.50Feb 10, 2010
Nov 09, 2009 1RT Total Absent B092832 kitchen faucet DIST-A 0.25Nov 12, 2009
Sep 14, 2009 1RT Total Absent B092274 KITCHEN FAUCET DIST-A 0.20Sep 16, 2009
Jun 17, 2009 1RT Total Absent B091355 KITCHEN FAUCET DIST-A 0.10Jun 23, 2009
Mar 09, 2009 1RT Total Absent B09493 KITCHEN FAUCET DIST-A 0.30Mar 13, 2009
Dec 03, 2008 1RT Total Absent B083062 KITCHEN FAUCET DIST-A 0.20Dec 08, 2008
Sep 17, 2008 1RT Total Absent B082352 KITCHEN FAUCET DIST-A 0.25Sep 19, 2008
Jun 25, 2008 1RT Total Absent B081434 KITCHEN FAUCET DIST-A Jun 27, 2008
Mar 14, 2008 1RT Total Absent B08487 KITCHEN FAUCET DIST-A Mar 17, 2008
Oct 05, 2007 1RT Total Absent B072571 KITCHEN FAUCET DIST-A 3.50Oct 09, 2007
Jul 02, 2007 1RT Total Absent 20702284AA KITCHEN FAUCET DIST-A Jul 05, 2007
Mar 26, 2007 1RT Total Absent 20701030AA KITCHEN FAUCET DIST-A 0.30Mar 30, 2007
Dec 20, 2006 1RT Total Absent 20601384AA KITCHEN SINK DIST-A 0.10Dec 22, 2006
Sep 29, 2006 1RT Total Absent 61741 DIST-A 0.20Oct 03, 2006
Jun 16, 2006 1RT Total Absent 61067 DIST-A 1.50Jul 10, 2006
Mar 22, 2006 1RT Total Absent 60439 DIST-A 0.15Apr 05, 2006
Dec 28, 2005 1RT Total Absent 53504 DIST-A 1.50Jan 06, 2006
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Sep 12, 2005 1RT Total Absent 52762 DIST-A 0.25Oct 06, 2005
Jun 15, 2005 1RT Total Absent 52017 DIST-A Jul 06, 2005
Mar 04, 2005 1RT Total Absent 50355 DIST-A 0.02Apr 04, 2005
Dec 10, 2004 1RT Total Absent 42554 DIST-A 0.15Jan 06, 2005
Jul 28, 2004 1RT Total Absent 41479 DIST-A 0.20Aug 06, 2004
Apr 30, 2004 1RT Total Absent 40783 DIST-A Jun 03, 2004
Jan 23, 2004 1RT Total Absent 40154 DIST-A Feb 05, 2004
Oct 17, 2003 1RT Total Absent 32556 DIST-A Nov 06, 2003
Jul 09, 2003 1RT Total Absent 31619 DIST-A Aug 06, 2003
Apr 07, 2003 1RT Total Absent 30817 DIST-A May 08, 2003
Jan 22, 2003 1RT Total Absent 30185 DIST-A Feb 14, 2003
Sep 20, 2002 1RT Total Absent 22223 DIST-A Oct 04, 2002
Jul 24, 2002 1RT Total Absent 21677 DIST-A



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 1766
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