OHA Drinking Water Services
OR41
PWS ID: 94796 ---- OASIS ON THE SNAKE #2
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  ::  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
Jun 12, 2024 1RT Total POSITIVE 3012246961 SINK DIST-A Jun 14, 2024
RT E. coli Absent 3012246961 SINK DIST-A
May 01, 2024 1RT Total Absent 3012233491 DIST-A May 03, 2024
Apr 03, 2024 1RT Total Absent 3012227541 DIST-A Apr 05, 2024
Mar 06, 2024 1RT Total Absent 3012220381 DIST-A Mar 08, 2024
Feb 07, 2024 1AS Total Absent 3012214011 WELL #2 SRC-AA Feb 09, 2024
Feb 07, 2024 1RT Total Absent 3012214001 DIST-A Feb 09, 2024
Jan 03, 2024 1RT Total Absent 3012206381 DIST-A 0.07Jan 12, 2024
Dec 06, 2023 1RT Total Absent 3012200581 DIST-A Dec 08, 2023
Nov 01, 2023 1RT Total Absent 3012191451 DIST-A Nov 03, 2023
Oct 04, 2023 1RT Total Absent 3012183861 DIST-A Oct 06, 2023
Sep 06, 2023 1RT Total POSITIVE 3012174451 SINK DIST-A Sep 08, 2023
RT E. coli Absent 3012174451 SINK DIST-A
Aug 02, 2023 1RT Total POSITIVE 3012163521 SINK DIST-A Aug 04, 2023
RT E. coli Absent 3012163521 SINK DIST-A
Jun 28, 2023 1TG Total POSITIVE 3012152211 3012145611 WELL #2 SRC-AA Jun 30, 2023
TG E. coli Absent 3012152211 3012145611 WELL #2 SRC-AA
Jun 28, 2023 1TG Total POSITIVE 3012152201 3012145611 WELL #2 SRC-AA Jun 30, 2023
TG E. coli Absent 3012152201 3012145611 WELL #2 SRC-AA
Jun 28, 2023 1TG Total POSITIVE 3012152191 3012145611 WELL #2 SRC-AA Jun 30, 2023
TG E. coli Absent 3012152191 3012145611 WELL #2 SRC-AA
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 28, 2023 1RP Total POSITIVE 3012152181 3012145611 SINK DIST-A Jun 30, 2023
RP E. coli Absent 3012152181 3012145611 SINK DIST-A
Jun 07, 2023 1RT Total POSITIVE 3012145611 SINK DIST-A Jun 09, 2023
RT E. coli Absent 3012145611 SINK DIST-A
May 03, 2023 1RT Total Absent 3012136121 DIST-A May 05, 2023
Apr 05, 2023 1RT Total Absent 3012129161 DIST-A Apr 07, 2023
Mar 08, 2023 1RT Total Absent 3012122981 DIST-A Mar 10, 2023
Feb 01, 2023 1RT Total Absent 3012113171 DIST-A Feb 03, 2023
Jan 04, 2023 1RT Total Absent 3012107251 DIST-A Jan 06, 2023
Dec 14, 2022 1RT Total Absent 3012103731 DIST-A Dec 16, 2022
Nov 28, 2022 1RP Total Absent 3012098951 3012098491 SINK DIST-A Nov 30, 2022
Nov 28, 2022 1RP Total Absent 3012098941 3012098491 SINK DIST-A Nov 30, 2022
Nov 28, 2022 1RP Total Absent 3012098931 3012098491 SINK DIST-A Nov 30, 2022
Nov 28, 2022 1TG Total Absent 3012098921 3012098491 WELL SRC-AA Nov 30, 2022
Nov 22, 2022 1RT Total POSITIVE 3012098491 SINK DIST-A Nov 23, 2022
RT E. coli Absent 3012098491 SINK DIST-A
Oct 05, 2022 1RT Total Absent 3012084151 DIST-A Oct 07, 2022
Sep 07, 2022 1RT Total Absent 3012075761 DIST-A Sep 09, 2022
Aug 10, 2022 1RT Total Absent 3012068281 DIST-A Aug 15, 2022
Jul 06, 2022 1RT Total POSITIVE 3012057111 SINK DIST-A Jul 08, 2022
RT E. coli Absent 3012057111 SINK DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 01, 2022 1RT Total Absent 3012046621 DIST-A Jun 03, 2022
May 11, 2022 1RT Total Absent 3012041501 DIST-A May 13, 2022
Apr 13, 2022 1RT Total Absent 3012034191 DIST-A Apr 15, 2022
Mar 02, 2022 1RT Total Absent 3012023671 DIST-A Mar 04, 2022
Feb 16, 2022 1RT Total Absent 3012020551 DIST-A Feb 18, 2022
Jan 19, 2022 1RT Total Absent 3012013061 DIST-A Jan 24, 2022
Dec 22, 2021 1RT Total Absent 3012007131 DIST-A Dec 30, 2021
Nov 03, 2021 1RT Total Absent 3011994661 DIST-A Nov 08, 2021
Oct 20, 2021 1RT Total Absent 3011990821 DIST-A Oct 22, 2021
Sep 21, 2021 1RT Total Absent 3011981471 DIST-A Sep 24, 2021
Aug 25, 2021 1RP Total Absent 3011973111 3011969011 BATHROOM SINK DIST-A Aug 27, 2021
Aug 25, 2021 1TG Total Absent 3011973091 3011969011 WELL #2 SRC-AA Aug 27, 2021
Aug 25, 2021 1RP Total Absent 3011973081 3011969011 BATHROOM SINK DIST-A Aug 27, 2021
Aug 25, 2021 1RP Total Absent 3011973041 3011969011 BATHROOM SINK DIST-A Aug 27, 2021
Aug 11, 2021 1RT Total POSITIVE 3011969011 BATHROOM SINK DIST-A Aug 13, 2021
RT E. coli Absent 3011969011 BATHROOM SINK DIST-A
Jul 07, 2021 1RT Total Absent 3011956551 DIST-A Jul 09, 2021
Jun 24, 2021 1TG Total Absent 3011953061 3011948771 WELL #2 SRC-AA Jun 28, 2021
Jun 24, 2021 1RP Total Absent 3011953041 3011948771 6170 HWY 201 SINK DIST-A Jun 28, 2021
Jun 24, 2021 1RP Total Absent 3011953031 3011948771 6170 HWY 201 SINK DIST-A Jun 28, 2021
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 24, 2021 1RP Total POSITIVE 3011953001 3011948771 6170 HWY 201 SINK DIST-A Jun 28, 2021
RP E. coli Absent 3011953001 3011948771 6170 HWY 201 SINK DIST-A
Jun 10, 2021 1RT Total POSITIVE 3011948771 BATHROOM SINK DIST-A Jun 14, 2021
RT E. coli Absent 3011948771 BATHROOM SINK DIST-A
May 12, 2021 1RT Total Absent 3011940261 DIST-A May 14, 2021
Mar 04, 2021 1RT Total Absent 3011922391 DIST-A Mar 12, 2021
Feb 03, 2021 1RT Total POSITIVE 3011915231 SINK DIST-A Feb 05, 2021
RT E. coli Absent 3011915231 SINK DIST-A
Jan 06, 2021 1RT Total POSITIVE 3011907731 OUTSIDE SPIGOT DIST-A Jan 08, 2021
RT E. coli Absent 3011907731 OUTSIDE SPIGOT DIST-A
Nov 24, 2020 1RT Total Absent 3011896551 DIST-A Nov 30, 2020
Oct 14, 2020 1RP Total POSITIVE 3011885121 3011882601 SPACE #23 DIST-A Oct 16, 2020
RP E. coli Absent 3011885121 3011882601 SPACE #23 DIST-A
Oct 14, 2020 1TG Total Absent 3011885111 3011882601 WELL SRC-AA Oct 16, 2020
Oct 14, 2020 1RP Total Absent 3011885101 3011882601 #12 DIST-A Oct 16, 2020
Oct 14, 2020 1RP Total Absent 3011885091 3011882601 SPACE #22 DIST-A Oct 16, 2020
Oct 07, 2020 1RT Total POSITIVE 3011882601 WELL DIST-A Oct 11, 2020
RT E. coli Absent 3011882601 WELL DIST-A
Jun 03, 2020 1RT Total Absent 3011843381 DIST-A Jul 15, 2020
Mar 11, 2020 1RT Total Absent 3011822911 DIST-A Mar 16, 2020
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Feb 19, 2020 1RT Total Absent 3011817201 DIST-A Feb 24, 2020
Jan 15, 2020 1RT Total Absent 3011808221 DIST-A Jan 21, 2020
Dec 11, 2019 1RT Total Absent 3011801441 DIST-A Dec 16, 2019
Nov 13, 2019 1RT Total Absent 3011794271 DIST-A Nov 18, 2019
Oct 16, 2019 1RT Total Absent 3011786331 DIST-A Oct 21, 2019
Sep 11, 2019 1RT Total Absent 3011775071 DIST-A Sep 16, 2019
Aug 07, 2019 1AS Total Absent 3011762451 WELL #2 SRC-AA Aug 12, 2019
Jul 10, 2019 1RP Total POSITIVE 3011753781 3011751561 #5 DIST-A Jul 12, 2019
RP E. coli Absent 3011753781 3011751561 #5 DIST-A
Jul 10, 2019 1TG Total POSITIVE 3011753771 3011751561 WELL #2 SRC-AA Jul 12, 2019
TG E. coli Absent 3011753771 3011751561 WELL #2 SRC-AA
Jul 10, 2019 1RP Total POSITIVE 3011753761 3011751561 SP 22 DIST-A Jul 12, 2019
RP E. coli Absent 3011753761 3011751561 SP 22 DIST-A
Jul 10, 2019 1RP Total POSITIVE 3011753751 3011751561 SP 20 DIST-A Jul 12, 2019
RP E. coli Absent 3011753751 3011751561 SP 20 DIST-A
Jul 03, 2019 1RT Total POSITIVE 3011751561 SPACE 22 DIST-A Jul 08, 2019
RT E. coli Absent 3011751561 SPACE 22 DIST-A
Mar 27, 2019 1RT Total Absent 3011722671 DIST-A Apr 02, 2019
Oct 10, 2018 1RT Total Absent 3011682561 DIST-A Oct 16, 2018
Jul 18, 2018 1RT Total Absent 3011655181 DIST-A Jul 23, 2018
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 18, 2018 1RT Total Absent 3011629351 DIST-A Apr 23, 2018
Nov 15, 2017 1RT Total Absent 3011589851 DIST-A Nov 21, 2017
Sep 06, 2017 1TG Total Absent 3011569301 3011558931 WELL #2 SRC-AA Sep 12, 2017
Aug 09, 2017 1RP Total Absent 3011561691 3011558931 SPACE #12 DIST-A Aug 14, 2017
Aug 09, 2017 1RP Total Absent 3011561681 3011558931 SPACE #20 DIST-A Aug 14, 2017
Aug 09, 2017 1RP Total Absent 3011561661 3011558931 WOMANS BATHROOM SINK DIST-A Aug 14, 2017
Aug 09, 2017 1RP Total Absent 3011561651 3011558931 SPACE #15 DIST-A Aug 14, 2017
Aug 09, 2017 1TG Total POSITIVE 3011561671 3011558931 WELL SRC-AA Aug 11, 2017
TG E. coli Absent 3011561671 3011558931 WELL SRC-AA
Aug 02, 2017 1RT Total POSITIVE 3011558931 SPACE #19 DIST-A Aug 04, 2017
RT E. coli Absent 3011558931 SPACE #19 DIST-A
Apr 19, 2017 1RT Total Absent 3011525791 DIST-A Apr 24, 2017
Oct 19, 2016 1RT Total Absent 3011470701 DIST-A Oct 24, 2016
Jul 20, 2016 1RT Total Absent 3011444371 DIST-A Jul 27, 2016
Apr 13, 2016 1RT Total Absent 3011415701 DIST-A Apr 19, 2016
Oct 28, 2015 1RP Total Absent 3011374711 3011373121 SPACE #23 DIST-A Nov 02, 2015
Oct 28, 2015 1RP Total Absent 3011374701 3011373121 SPACE #4 DIST-A Nov 02, 2015
Oct 28, 2015 1TG Total Absent 3011374691 3011373121 WELL BEFORE SYSTEM SRC-AA Nov 02, 2015
Oct 28, 2015 1RP Total POSITIVE 3011374681 3011373121 SPACE #1 DIST-A Oct 30, 2015
RP E. coli Absent 3011374681 3011373121 SPACE #1 DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 21, 2015 1RT Total POSITIVE 3011373121 NOT PROVIDED DIST-A Oct 23, 2015
RT E. coli Absent 3011373121 NOT PROVIDED DIST-A
Jul 15, 2015 1RT Total Absent 3011345991 DIST-A Jul 20, 2015
Apr 15, 2015 1RT Total Absent 3011322461 DIST-A Apr 20, 2015
Oct 15, 2014 1RT Total Absent 3011283551 DIST-A Oct 20, 2014
Apr 09, 2014 1RT Total Absent 3011234721 DIST-A Apr 14, 2014
Oct 02, 2013 1RT Total Absent 3011195961 DIST-A Oct 07, 2013
Jul 10, 2013 1RT Total Absent 3011174901 DIST-A Jul 15, 2013
Jul 06, 2011 1RT Total Absent 3011013511 DIST-A Jul 11, 2011
Apr 27, 2011 1RT Total Absent 301998241 DIST-A May 02, 2011
Dec 08, 2010 1RP Total Absent 312970561 311967611 sample point DIST-A Dec 15, 2010
Dec 08, 2010 1TG Total Absent 312970551 311967611 source well SRC-AA Dec 15, 2010
Dec 08, 2010 1RP Total Absent 312970541 311967611 dntwn womens wash ba DIST-A Dec 15, 2010
Dec 08, 2010 1RP Total Absent 312970531 311967611 upstrm mens wash bas DIST-A Dec 15, 2010
Nov 17, 2010 1RT Total POSITIVE 311967611 MENS WASHROOM SINK DIST-A Nov 19, 2010
RT E. coli Absent 311967611 MENS WASHROOM SINK DIST-A
Aug 25, 2010 1RP Total Absent 308947411 308943981 downstream DIST-A Aug 30, 2010
Aug 25, 2010 1RP Total Absent 308947401 308943981 6180 Hwy 201 DIST-A Aug 30, 2010
Aug 25, 2010 1RP Total Absent 308947391 308943981 6180 Hwy 201 Hunting DIST-A Aug 30, 2010
Aug 18, 2010 1RP Total Absent 308945921 308943981 6180 Hwy 201 N DIST-A Aug 25, 2010
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 18, 2010 1RP Total Absent 308945911 308943981 6180 Hwy 201 N DIST-A Aug 25, 2010
Aug 18, 2010 1RP Total Absent 308945901 308943981 6180 HWY 201 N DIST-A Aug 25, 2010
Aug 18, 2010 1RP Total POSITIVE 308945931 308943981 downstream DIST-A Aug 23, 2010
RP E. coli Absent 308945931 308943981 downstream DIST-A
Aug 12, 2010 1RP Total Absent 308947421 308943981 upstream DIST-A Aug 30, 2010
Aug 11, 2010 1RT Total POSITIVE 308943981 ladies bathroom DIST-A Aug 13, 2010
RT E. coli Absent 308943981 ladies bathroom DIST-A
Feb 24, 2010 1RT Total Absent 302907101 DIST-A Mar 01, 2010
Sep 09, 2009 1RT Total Absent 309869891 DIST-A Sep 14, 2009
May 27, 2009 1RT Total Absent 305843211 DIST-A Jun 01, 2009
Mar 25, 2009 1RP Total Absent 303830031 302824161 MENS RESTROOM DIST-A Mar 30, 2009
Mar 25, 2009 1RP Total Absent 303830041 302824161 #23 DIST-A Mar 30, 2009
Mar 25, 2009 1RP Total Absent 303830051 302824161 #2 DIST-A Mar 30, 2009
Mar 25, 2009 1RP Total Absent 303830061 302824161 #14 DIST-A Mar 30, 2009
Mar 25, 2009 1RP Total Absent 303830071 302824161 KITCHEN SINK DIST-A Mar 30, 2009
Mar 18, 2009 1RP Total POSITIVE 303828511 302824161 KITCHEN DIST-A Mar 20, 2009
RP E. coli Absent 303828511 302824161 KITCHEN DIST-A
Feb 24, 2009 1RT Total POSITIVE 302824161 8160 HWY 201 DIST-A Feb 26, 2009
RT E. coli Absent 302824161 8160 HWY 201 DIST-A
Nov 12, 2008 1RT Total Absent 311803781 DIST-A Nov 17, 2008
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 06, 2008 1RT Total Absent 308781081 DIST-A Aug 11, 2008
May 07, 2008 1RT Total Absent 305760841 DIST-A May 12, 2008
Feb 06, 2008 1RT Total Absent 30274711 DIST-A Feb 11, 2008
Oct 31, 2007 1RT Total Absent 311723791 DIST-A Nov 05, 2007
Nov 29, 2006 1RT Total Absent 311649031 DIST-A Dec 04, 2006
Aug 15, 2006 1RT Total Absent 308625481 DIST-A Aug 21, 2006
Feb 22, 2006 1RT Total Absent 302583181 DIST-A Feb 27, 2006
Oct 26, 2005 1RT Total Absent 310561671 DIST-A Oct 31, 2005
Jul 20, 2005 1RT Total Absent 307536811 MENS RR DIST-A Jul 25, 2005
Jul 20, 2005 1RT Total Absent 307536821 MENS RR DIST-A Jul 25, 2005
Jul 20, 2005 1RT Total Absent 307536831 MENS RR DIST-A Jul 25, 2005
Jul 20, 2005 1RT Total Absent 307536841 MENS RR DIST-A Jul 25, 2005
Jul 20, 2005 1RT Total Absent 307536851 MENS RR DIST-A Jul 25, 2005
Jun 22, 2005 1RP Total Absent 306529431 306527671 MENS RESTROOM DIST-A Jun 27, 2005
Jun 22, 2005 1RP Total Absent 306529441 306527671 MENS RESTROOM DIST-A Jun 27, 2005
Jun 22, 2005 1RP Total Absent 306529451 306527671 MENS RESTROOM DIST-A Jun 27, 2005
Jun 22, 2005 1RP Total Absent 306529461 306527671 MENS RESTROOM DIST-A Jun 27, 2005
Jun 15, 2005 1RT Total POSITIVE 306527671 MENS RR DIST-A Jun 20, 2005
RT E. coli Absent 306527671 MENS RR DIST-A
Mar 02, 2005 1RT Total Absent 303504161 DIST-A Mar 07, 2005
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 15, 2004 1RT Total Absent 309470621 DIST-A Sep 20, 2004
Jun 09, 2004 1RT Total Absent 306445921 DIST-A Jun 17, 2004
Mar 10, 2004 1RT Total Absent 303428081 DIST-A Mar 15, 2004
Nov 19, 2003 1RT Total Absent 3114078911 DIST-A Nov 24, 2003
Sep 17, 2003 1RT Total Absent 309394501 DIST-A Sep 22, 2003
Jun 04, 2003 1RT Total Absent 306368841 DIST-A Jun 09, 2003
Mar 19, 2003 1RT Total Absent 303353871 DIST-A Mar 24, 2003
Dec 11, 2002 1RT Total Absent 312335501 DIST-A Dec 19, 2002
Sep 18, 2002 1RT Total Absent 309317181 DIST-A Sep 23, 2002
Jun 05, 2002 1RT Total Absent 306293191 DIST-A Jun 13, 2002
Mar 13, 2002 1RT Total Absent 303277921 DIST-A Mar 18, 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  ::  Show rejected samples  ::  Exclude results older than 2021


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