OHA Drinking Water Services
OR41
PWS ID: 94381 ---- USFS WALTON LAKE WELL 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:  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
May 21, 2024 1RT Total Absent X058550B DIST-A Jun 07, 2024
Sep 05, 2023 1RT Total Absent X055768B DIST-A Oct 07, 2023
Aug 01, 2023 1RT Total Absent X055432B DIST-A Aug 31, 2023
Jul 06, 2023 1RT Total Absent X055074B DIST-A Jul 30, 2023
Jun 05, 2023 1RT Total Absent X054679B DIST-A Jun 27, 2023
May 24, 2023 1RT Total Absent X054584B DIST-A Jun 09, 2023
Oct 05, 2022 1RT Total Absent X052209B DIST-A Oct 26, 2022
Sep 13, 2022 1RT Total Absent X051829B DIST-A Oct 01, 2022
Aug 09, 2022 1RT Total Absent X051431B DIST-A Aug 30, 2022
Jul 12, 2022 1RT Total Absent X051063B DIST-A Aug 06, 2022
Jun 25, 2022 1RP Total Absent X050898B X050877B WELLHEAD DIST-A Jun 27, 2022
Jun 25, 2022 1RP Total Absent X050897B X050877B WELLHEAD DIST-A Jun 27, 2022
Jun 25, 2022 1RP Total Absent X050896B X050877B WELLHEAD DIST-A Jun 27, 2022
Jun 25, 2022 1TG Total Absent X050895B X050877B WELL #1 SRC-AA Jun 27, 2022
Jun 22, 2022 1RT Total POSITIVE X050877B WELL HEAD DIST-A Jun 23, 2022
RT E. coli Absent X050877B WELL HEAD DIST-A
May 24, 2022 1RT Total Absent X050517B DIST-A Jun 09, 2022
Oct 06, 2021 1RT Total Absent X047752B DIST-A Nov 04, 2021
Sep 08, 2021 1RT Total Absent X047388B DIST-A Sep 27, 2021
Aug 04, 2021 1RT Total Absent X047017B DIST-A Sep 06, 2021
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 06, 2021 1RT Total Absent X046544B DIST-A Aug 07, 2021
Jun 14, 2021 1RT Total Absent X046311B DIST-A Jul 05, 2021
May 12, 2021 1RT Total Absent X045884B DIST-A May 27, 2021
Oct 05, 2020 1RT Total Absent X043332B DIST-A Nov 05, 2020
Sep 02, 2020 1RT Total Absent X042934B DIST-A Oct 06, 2020
Aug 04, 2020 1RT Total Absent X042498B DIST-A Sep 09, 2020
Jul 06, 2020 1RT Total Absent X042150B DIST-A Jul 31, 2020
Jun 01, 2020 1RT Total Absent X041588B DIST-A Jul 04, 2020
May 29, 2020 1RT Total Absent X041583B DIST-A Jun 07, 2020
Sep 03, 2019 1RT Total Absent X038508B DIST-A Sep 19, 2019
Aug 05, 2019 1RT Total Absent X038115B DIST-A Sep 05, 2019
Jul 02, 2019 1RT Total Absent X037705B DIST-A Jul 28, 2019
Jun 03, 2019 1RT Total Absent X037252B DIST-A Jun 25, 2019
May 13, 2019 1RT Total Absent X037050B DIST-A Jun 06, 2019
Oct 02, 2018 1RT Total Absent X034476B DIST-A Oct 31, 2018
Sep 10, 2018 1RT Total Absent X034221B DIST-A Sep 27, 2018
Aug 05, 2018 1RT Total Absent X033673B DIST-A Aug 28, 2018
Jul 02, 2018 1RT Total Absent X033162B DIST-A Jul 26, 2018
Jun 07, 2018 1RP Total Absent X032852B X032732B CAMPGROUND WELL HEAD DIST-A Jun 11, 2018
Jun 07, 2018 1RP Total Absent X032851B X032732B CAMPGROUND WELL HEAD DIST-A Jun 11, 2018
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 07, 2018 1TG Total Absent X032850B X032732B WELL # 1 SRC-AA Jun 11, 2018
Jun 07, 2018 1RP Total Absent X032849B X032732B CAMPGROUND WELL HEAD DIST-A Jun 11, 2018
Jun 04, 2018 1RT Total POSITIVE X032732B WELL HEAD DIST-A Jun 05, 2018
RT E. coli Absent X032732B WELL HEAD DIST-A
May 13, 2018 1RT Total Absent X032521B DIST-A May 28, 2018
Sep 05, 2017 1RT Total Absent X028972B DIST-A Sep 29, 2017
Aug 07, 2017 1RT Total Absent X028572B DIST-A Sep 01, 2017
Jul 10, 2017 1RT Total Absent X028054B DIST-A Jul 21, 2017
Jun 05, 2017 1RT Total Absent X027362B DIST-A Jun 26, 2017
May 16, 2017 1RT Total Absent X027111B DIST-A May 26, 2017
Oct 03, 2016 1RT Total Absent X023917B DIST-A Oct 12, 2016
Sep 06, 2016 1RT Total Absent X023581B DIST-A Sep 23, 2016
Aug 01, 2016 1RT Total Absent X023174B DIST-A Aug 24, 2016
Jul 11, 2016 1RT Total Absent X023001B DIST-A Jul 27, 2016
Jun 06, 2016 1RT Total Absent X022480B DIST-A Jun 16, 2016
May 23, 2016 1RT Total Absent X022323B DIST-A Jun 09, 2016
May 17, 2016 1SP Total Absent X022251B WALTON LAKE CG WELLHEAD DIST-A Jun 09, 2016
Oct 04, 2015 1RT Total Absent X020003B DIST-A Oct 14, 2015
Sep 01, 2015 1RT Total Absent X019670B DIST-A Sep 14, 2015
Aug 03, 2015 1RT Total Absent X019333B DIST-A Aug 10, 2015
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 06, 2015 1RT Total Absent X019032B DIST-A Jul 15, 2015
Jun 01, 2015 1RT Total Absent X018571B DIST-A Jun 15, 2015
May 04, 2015 1SP Total Absent X018269B WELL HEAD DIST-A May 11, 2015
Oct 06, 2014 1RT Total Absent X016573B DIST-A Oct 16, 2014
Sep 08, 2014 1RT Total Absent X016319B DIST-A Sep 15, 2014
Aug 04, 2014 1RT Total Absent X015930B DIST-A Aug 08, 2014
Jul 01, 2014 1RT Total Absent X015578B DIST-A Jul 08, 2014
Jun 02, 2014 1RT Total Absent X015260B DIST-A Jun 11, 2014
May 12, 2014 1RT Total Absent X015152B DIST-A May 15, 2014
Oct 01, 2013 1RT Total Absent X013505B DIST-A Oct 15, 2013
Sep 03, 2013 1RT Total Absent X013256B DIST-A Sep 16, 2013
Aug 01, 2013 1RT Total Absent X013043B DIST-A Aug 12, 2013
Jul 01, 2013 1RT Total Absent X012763B DIST-A Jul 11, 2013
Jun 03, 2013 1RT Total Absent X012466B DIST-A Jun 10, 2013
May 05, 2013 1RT Total Absent X012265B DIST-A May 13, 2013
Oct 01, 2012 1RT Total Absent X010758B DIST-A Oct 11, 2012
Sep 04, 2012 1RT Total Absent X010517B DIST-A Sep 17, 2012
Aug 01, 2012 1RT Total Absent X010346B DIST-A Aug 15, 2012
Jul 01, 2012 1RT Total Absent X010027B DIST-A Jul 30, 2012
Jun 03, 2012 1RT Total Absent X09719B DIST-A Jun 19, 2012
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
May 13, 2012 1RT Total Absent X09636B DIST-A Jun 08, 2012
Oct 05, 2011 1RT Total Absent X08246B DIST-A Oct 17, 2011
Sep 02, 2011 1RT Total Absent X07955B DIST-A Sep 20, 2011
Aug 01, 2011 1RT Total Absent X07685B DIST-A Aug 23, 2011
Jul 05, 2011 1RT Total Absent X07383B DIST-A Jul 22, 2011
Jun 14, 2011 1RT Total Absent X07241B DIST-A Jun 24, 2011
Jun 10, 2011 1RT Total Absent X07216B DIST-A Jun 16, 2011
Jun 06, 2011 1RT Total Absent X07072B DIST-A Jun 16, 2011
Jun 06, 2011 1RT Total Absent X07071B DIST-A Jun 16, 2011
Jun 06, 2011 1RT Total Absent X07068AB DIST-A Jun 16, 2011
Jun 06, 2011 1RT Total Absent X07068A DIST-A Jun 16, 2011
Sep 02, 2009 1RP Total POSITIVE X02595B X02568B HANDPUMP DIST-A Sep 03, 2009
RP E. coli Absent X02595B X02568B HANDPUMP DIST-A
Sep 02, 2009 1RP Total POSITIVE X02596B X02568B HANDPUMP DIST-A Sep 03, 2009
RP E. coli Absent X02596B X02568B HANDPUMP DIST-A
Sep 02, 2009 1RP Total POSITIVE X02593B X02568B HANDPUMP DIST-A Sep 03, 2009
RP E. coli Absent X02593B X02568B HANDPUMP DIST-A
Sep 02, 2009 1RP Total Absent X02594B X02568B HANDPUMP DIST-A Sep 03, 2009
Sep 01, 2009 1RT Total POSITIVE X02568B HANDPUMP DIST-A Sep 02, 2009
RT E. coli POSITIVE X02568B HANDPUMP DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 03, 2009 1RT Total Absent X02372B DIST-A Aug 10, 2009
Jul 01, 2009 1RT Total Absent X02164B DIST-A Jul 13, 2009
Jun 01, 2009 1RT Total Absent X02003B DIST-A Jun 12, 2009
May 13, 2009 1RT Total Absent X01946B DIST-A May 18, 2009
Oct 01, 2008 1RT Total Absent X01233B DIST-A Oct 07, 2008
Aug 05, 2008 1RT Total Absent X00874B DIST-A Aug 13, 2008
Jul 02, 2008 1RT Total Absent X00685B DIST-A Jul 07, 2008
Jun 02, 2008 1RT Total Absent X00520B DIST-A 0.50Jun 09, 2008
May 19, 2008 1RT Total Absent X00456B DIST-A May 27, 2008
Oct 01, 2007 1RT Total Absent B7J010101 HAND PUMP DIST-A Oct 11, 2007
Sep 04, 2007 1RT Total Absent B7I040603 HAND PUMP DIST-A Sep 18, 2007
Aug 20, 2007 1RT Total Absent B7H200601 HAND PUMP DIST-A Aug 22, 2007
Aug 20, 2007 1RT Total Absent B7H200602 HAND PUMP DIST-A Aug 22, 2007
Aug 13, 2007 1RT Total Absent B7H130201 HAND PUMP DIST-A Aug 22, 2007
Aug 06, 2007 1RT Total Absent B7H060902 HAND PUMP DIST-A Aug 14, 2007
Aug 06, 2007 1RT Total Absent B7H060904 HAND PUMP DIST-A Aug 14, 2007
Jul 05, 2007 1RP Total Absent B7G051001 B7G032101 HAND PUMP DIST-A Jul 16, 2007
Jul 05, 2007 1RP Total Absent B7G051002 B7G032101 HAND PUMP DIST-A Jul 16, 2007
Jul 05, 2007 1RP Total Absent B7G051003 B7G032101 HAND PUMP DIST-A Jul 16, 2007
Jul 05, 2007 1RP Total Absent B7G051004 B7G032101 HAND PUMP DIST-A Jul 16, 2007
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 03, 2007 1RT Total POSITIVE B7G032101 HAND PUMP 1 DIST-A Jul 05, 2007
RT E. coli POSITIVE B7G032101 HAND PUMP 1 DIST-A
Jun 03, 2007 1RT Total Absent B7F040301 HAND PUMP DIST-A Jun 15, 2007
May 15, 2007 1RT Total Absent B7E150201 HAND PUMP DIST-A May 31, 2007
Oct 02, 2006 1RT Total Absent B6J020902 DIST-A Oct 10, 2006
Sep 05, 2006 1RT Total Absent B6I050802 DIST-A Sep 19, 2006
Aug 02, 2006 1RT Total Absent B6H021202 DIST-A Aug 10, 2006
Jul 05, 2006 1RT Total Absent B6G051902 DIST-A Jul 13, 2006
Jun 06, 2006 1RT Total Absent B6F061302 DIST-A Jun 16, 2006
Oct 03, 2005 1RT Total Absent B510034 DIST-A Oct 17, 2005
Sep 06, 2005 1RT Total Absent B5090618 DIST-A Sep 21, 2005
Aug 03, 2005 1RT Total Absent 5080483 DIST-A Aug 16, 2005
Jul 05, 2005 1RT Total Absent 5070634 DIST-A Jul 27, 2005
Jun 13, 2005 1RT Total Absent 5061426 DIST-A Jun 30, 2005
Oct 01, 2004 1RT Total Absent NB410008 PUMP DIST-A Oct 13, 2004
Sep 02, 2004 1RT Total Absent NB409059 HP DIST-A Sep 14, 2004
Aug 06, 2004 1RT Total Absent NB408195 HP DIST-A Aug 10, 2004
Jul 07, 2004 1RT Total Absent NB407156 HP DIST-A Jul 19, 2004
Jun 08, 2004 1RT Total Absent NB406264 HP DIST-A Jun 14, 2004
May 05, 2004 1RT Total Absent NB405100 H.P. DIST-A May 17, 2004
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 01, 2003 1RT Total Absent NB310002 DIST-A Oct 17, 2003
Sep 09, 2003 1RT Total Absent NB309279 DIST-A Sep 30, 2003
Aug 04, 2003 1RT Total Absent NB308115 DIST-A Aug 14, 2003
Jul 07, 2003 1RT Total Absent NB307142 DIST-A Jul 18, 2003
Jun 04, 2003 1RT Total Absent NB306127 DIST-A Jun 23, 2003
May 07, 2003 1RT Total Absent NB305143 DIST-A May 14, 2003
Sep 05, 2002 1RT Total Absent NB209063 DIST-A Sep 17, 2002
Aug 01, 2002 1RT Total Absent NB208010 DIST-A
Jul 14, 2002 1RT Total Absent NB207302 DIST-A
Jun 10, 2002 1RT Total Absent NB206200 DIST-A Jun 24, 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 1738
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