OHA Drinking Water Services
OR41
PWS ID: 94796 ---- OASIS ON THE SNAKE #2
Coliform Results

See also:  Coliform Fact Sheet  ::  Archived Results (prior to 2002)  ::  Recent 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  ::  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
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
Jun 28, 2023 1RP Total POSITIVE 3012152181 3012145611 SINK DIST-A Jun 30, 2023
RP E. coli Absent 3012152181 3012145611 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 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
Jun 01, 2022 1RT Total Absent 3012046621 DIST-A Jun 03, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
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
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
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
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
Feb 19, 2020 1RT Total Absent 3011817201 DIST-A Feb 24, 2020
Jan 15, 2020 1RT Total Absent 3011808221 DIST-A Jan 21, 2020
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
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
Apr 18, 2018 1RT Total Absent 3011629351 DIST-A Apr 23, 2018
Nov 15, 2017 1RT Total Absent 3011589851 DIST-A Nov 21, 2017
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
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
Oct 21, 2015 1RT Total POSITIVE 3011373121 NOT PROVIDED DIST-A Oct 23, 2015
RT E. coli Absent 3011373121 NOT PROVIDED DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
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
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
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 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
Aug 06, 2008 1RT Total Absent 308781081 DIST-A Aug 11, 2008
May 07, 2008 1RT Total Absent 305760841 DIST-A May 12, 2008
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
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
Sep 15, 2004 1RT Total Absent 309470621 DIST-A Sep 20, 2004
Jun 09, 2004 1RT Total Absent 306445921 DIST-A Jun 17, 2004
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
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  ::  Archived Results (prior to 2002)  ::  Recent 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  ::  Exclude results older than 2021


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