OHA Drinking Water Services
OR41
PWS ID: 05514 ---- ODOT HD AUSTIN MAINTENANCE STA
Coliform Results

See also:  Coliform Fact Sheet  ::  MRDL Summary  ::  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 3012227611 DIST-A 0.05Apr 05, 2024
Mar 06, 2024 1RT Total Absent 3012220391 DIST-A Mar 08, 2024
Dec 06, 2023 1RT Total Absent 3012200611 DIST-A Dec 08, 2023
Sep 20, 2023 1RT Total Absent 3012179051 DIST-A Sep 22, 2023
May 31, 2023 1RT Total Absent 3012143031 DIST-A 0.04Jun 02, 2023
Mar 08, 2023 1RT Total Absent 3012122961 DIST-A 0.01Mar 10, 2023
Feb 15, 2023 1RT Total Absent 3012118041 DIST-A 0.03Feb 17, 2023
Jan 18, 2023 1RT Total Absent 3012110701 DIST-A 0.03Jan 19, 2023
Aug 24, 2022 1RT Total Absent 3012072021 DIST-A 0.01Sep 09, 2022
May 18, 2022 1RT Total Absent 3012043471 DIST-A 0.11May 23, 2022
Apr 27, 2022 1RT Total Absent 3012037231 DIST-A 0.09Apr 29, 2022
Feb 09, 2022 1RT Total Absent 3012018651 DIST-A 0.04Feb 11, 2022
Jan 19, 2022 1RT Total Absent 3012013041 DIST-A 0.08Jan 24, 2022
Jan 05, 2022 1AS Total Absent 3012008911 WELL SRC-AA Jan 10, 2022
Dec 01, 2021 1RT Total Absent 3012000961 DIST-A 0.08Dec 03, 2021
Nov 17, 2021 1RT Total Absent 3011998401 DIST-A 0.06Nov 19, 2021
Oct 06, 2021 1RT Total Absent 3011986831 DIST-A 0.03Oct 15, 2021
Sep 29, 2021 1RT Total Absent 3011984181 DIST-A 0.02Oct 01, 2021
Aug 04, 2021 1RT Total Absent 3011966561 DIST-A 0.04Aug 10, 2021
Jun 23, 2021 1RT Total Absent 3011952531 DIST-A 0.10Jun 25, 2021
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 07, 2021 1RT Total Absent 3011931211 DIST-A 0.01Apr 13, 2021
Mar 10, 2021 1RT Total Absent 3011924411 DIST-A 0.01Mar 12, 2021
Feb 03, 2021 1RT Total Absent 3011915161 DIST-A 0.05Feb 05, 2021
Dec 09, 2020 1AS Total Absent 3011901091 WELL SRC-AA Dec 11, 2020
Dec 09, 2020 1RT Total Absent 3011901081 DIST-A 0.01Dec 11, 2020
Oct 07, 2020 1RT Total Absent 3011882551 DIST-A 0.08Oct 09, 2020
Sep 02, 2020 1RT Total Absent 3011871231 DIST-A 0.01Sep 08, 2020
Aug 04, 2020 1RT Total Absent 3011861521 DIST-A 0.08Aug 07, 2020
Jul 01, 2020 1RT Total Absent 3011851131 DIST-A 0.14Aug 17, 2020
Jun 10, 2020 1RT Total Absent 3011845291 DIST-A 0.02Jun 12, 2020
Apr 15, 2020 1RT Total Absent 3011830621 DIST-A 0.07Apr 17, 2020
Mar 25, 2020 1RT Total Absent 3011825691 DIST-A 0.01Mar 27, 2020
Feb 19, 2020 1RT Total Absent 3011817161 DIST-A 0.08Feb 24, 2020
Jan 15, 2020 1RT Total Absent 3011808301 DIST-A 0.00Jan 21, 2020
Dec 11, 2019 1AS Total Absent 3011801431 WELL SRC-AA Dec 16, 2019
Dec 04, 2019 1RT Total Absent 3011799251 DIST-A 0.01Dec 11, 2019
Oct 02, 2019 1RT Total Absent 3011782091 DIST-A 0.07Oct 10, 2019
Sep 04, 2019 1RT Total Absent 3011771961 DIST-A 0.03Sep 09, 2019
Aug 07, 2019 1RT Total Absent 3011762361 DIST-A 0.00Aug 12, 2019
Jun 05, 2019 1RT Total Absent 3011742721 DIST-A 0.01Jun 10, 2019
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
May 01, 2019 1RT Total Absent 3011731691 DIST-A 0.00May 06, 2019
Apr 03, 2019 1RT Total Absent 3011724901 DIST-A 0.02Apr 08, 2019
Mar 13, 2019 1RT Total Absent 3011719481 DIST-A 0.01Mar 18, 2019
Feb 06, 2019 1RT Total Absent 3011709911 DIST-A 0.13Feb 11, 2019
Jan 09, 2019 1RT Total Absent 3011703781 DIST-A 0.10Jan 14, 2019
Dec 12, 2018 1RT Total Absent 3011697791 DIST-A 0.09Dec 17, 2018
Nov 07, 2018 1RT Total Absent 3011689361 DIST-A Nov 13, 2018
Sep 05, 2018 1RT Total Absent 3011670881 DIST-A 0.10Sep 11, 2018
Aug 01, 2018 1RT Total Absent 3011659191 DIST-A 0.01Aug 07, 2018
Jul 11, 2018 1RT Total Absent 3011653021 DIST-A 0.20Jul 19, 2018
Jun 06, 2018 1RT Total Absent 3011642211 DIST-A 0.02Jun 11, 2018
Apr 04, 2018 1RT Total Absent 3011625471 DIST-A 0.01Apr 09, 2018
Feb 07, 2018 1RT Total Absent 3011610661 DIST-A 0.03Feb 12, 2018
Dec 06, 2017 1RT Total Absent 3011594261 DIST-A 0.02Dec 11, 2017
Nov 01, 2017 1RT Total Absent 3011585971 DIST-A 0.15Nov 06, 2017
Aug 02, 2017 1RT Total Absent 3011559001 DIST-A 0.30Aug 07, 2017
Jul 05, 2017 1RT Total Absent 3011549281 DIST-A 0.20Jul 10, 2017
Jun 07, 2017 1RT Total Absent 3011540331 DIST-A 0.00Jun 13, 2017
May 03, 2017 1RT Total Absent 3011530041 DIST-A 0.03May 08, 2017
Apr 05, 2017 1RT Total Absent 3011521431 DIST-A 0.06Apr 10, 2017
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Mar 01, 2017 1RT Total Absent 3011506211 DIST-A 0.03Mar 07, 2017
Feb 01, 2017 1RT Total Absent 3011494051 DIST-A 0.02Feb 07, 2017
Jan 04, 2017 1AS Total Absent 3011487071 WELL-GRUNS SRC-AA Jan 09, 2017
Jan 04, 2017 1RT Total Absent 3011487061 DIST-A 0.02Jan 09, 2017
Dec 07, 2016 1RT Total Absent 3011481371 DIST-A 0.03Dec 13, 2016
Nov 02, 2016 1RT Total Absent 3011474371 DIST-A 0.02Nov 07, 2016
Oct 05, 2016 1RT Total Absent 3011466841 DIST-A 0.03Oct 11, 2016
Sep 07, 2016 1RT Total Absent 3011458491 DIST-A 0.04Sep 12, 2016
Aug 03, 2016 1RT Total Absent 3011448531 DIST-A 0.04Aug 09, 2016
Jul 06, 2016 1RT Total Absent 3011438941 DIST-A 0.02Jul 11, 2016
Jun 08, 2016 1RT Total Absent 3011431331 DIST-A 0.03Jun 13, 2016
May 04, 2016 1RT Total Absent 3011421051 DIST-A 0.06May 09, 2016
Apr 06, 2016 1RT Total Absent 3011413891 DIST-A 0.03Apr 11, 2016
Mar 02, 2016 1RT Total Absent 3011405491 DIST-A 0.06Mar 07, 2016
Feb 10, 2016 1RT Total Absent 3011400291 DIST-A 0.05Feb 16, 2016
Jan 06, 2016 1RT Total Absent 3011390741 DIST-A 0.06Jan 11, 2016
Dec 02, 2015 1AS Total Absent 3011383321 AA WELL-GRAN 5 SRC-AA Dec 07, 2015
Dec 02, 2015 1RT Total Absent 3011383311 DIST-A 0.07Dec 07, 2015
Nov 04, 2015 1RT Total Absent 3011376601 DIST-A 0.02Nov 09, 2015
Oct 07, 2015 1RT Total Absent 3011369031 DIST-A 0.07Oct 13, 2015
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 02, 2015 1RT Total Absent 3011358851 DIST-A 0.05Sep 08, 2015
Aug 05, 2015 1RT Total Absent 3011351351 DIST-A 0.10Aug 11, 2015
Jul 08, 2015 1RT Total Absent 3011343361 DIST-A 0.07Jul 13, 2015
Jun 03, 2015 1RT Total Absent 3011333771 DIST-A 0.00Jun 08, 2015
May 06, 2015 1RT Total Absent 3011326971 DIST-A 0.00May 11, 2015
Apr 01, 2015 1RT Total Absent 3011319711 DIST-A Apr 06, 2015
Mar 04, 2015 1RT Total Absent 3011314021 DIST-A 0.02Mar 09, 2015
Feb 04, 2015 1RT Total Absent 3011306921 DIST-A 0.00Feb 09, 2015
Jan 07, 2015 1RT Total Absent 3011300331 DIST-A 0.07Jan 15, 2015
Dec 10, 2014 1AS Total Absent 3011295831 WELL SRC-AA Dec 15, 2014
Dec 10, 2014 1RT Total Absent 3011295821 DIST-A 0.06Dec 15, 2014
Nov 05, 2014 1RT Total Absent 3011288231 DIST-A 2.20Nov 10, 2014
Oct 08, 2014 1RT Total Absent 3011281751 DIST-A 0.11Oct 14, 2014
Sep 03, 2014 1RT Total Absent 3011271291 DIST-A 0.00Sep 08, 2014
Aug 06, 2014 1RT Total Absent 3011263201 DIST-A 0.00Aug 11, 2014
Jul 02, 2014 1RT Total Absent 3011254591 DIST-A 0.00Jul 09, 2014
Jun 04, 2014 1RT Total Absent 3011247251 DIST-A 0.05Jun 09, 2014
May 07, 2014 1RT Total Absent 3011240101 DIST-A 0.00May 12, 2014
Apr 02, 2014 1RT Total Absent 3011233121 DIST-A 0.05Apr 08, 2014
Mar 05, 2014 1RT Total Absent 3011227261 DIST-A 0.00Mar 10, 2014
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Feb 05, 2014 1RT Total Absent 3011221221 DIST-A 0.08Feb 10, 2014
Jan 08, 2014 1RT Total Absent 3011215161 DIST-A 0.00Jan 13, 2014
Dec 18, 2013 1AS Total Absent 3011211631 WELL SRC-AA Dec 26, 2013
Dec 04, 2013 1RT Total Absent 3011208461 DIST-A 0.15Dec 09, 2013
Nov 06, 2013 1RT Total Absent 3011203361 DIST-A 0.00Nov 12, 2013
Oct 02, 2013 1RT Total Absent 3011196001 DIST-A 0.09Oct 07, 2013
Sep 04, 2013 1RT Total Absent 3011188301 DIST-A 0.00Sep 09, 2013
Aug 07, 2013 1RT Total Absent 3011181011 DIST-A 0.22Aug 12, 2013
Jul 17, 2013 1RT Total Absent 3011176581 DIST-A 0.02Jul 30, 2013
Jun 05, 2013 1RT Total Absent 3011165781 DIST-A 0.03Jun 10, 2013
May 01, 2013 1RT Total Absent 3011158801 DIST-A 0.00May 06, 2013
Apr 03, 2013 1RT Total Absent 3011153581 DIST-A 0.05Apr 08, 2013
Mar 06, 2013 1RT Total Absent 3011147921 DIST-A 0.00Mar 11, 2013
Feb 06, 2013 1RT Total Absent 3011141191 DIST-A 0.09Feb 11, 2013
Jan 02, 2013 1RT Total Absent 3011132871 DIST-A 0.08Jan 07, 2013
Dec 05, 2012 1RT Total Absent 3011128071 DIST-A 0.00Dec 10, 2012
Nov 07, 2012 1RT Total Absent 3011122631 DIST-A 0.09Nov 13, 2012
Oct 03, 2012 1RT Total Absent 3011115551 DIST-A Oct 09, 2012
Sep 05, 2012 1RT Total Absent 3011107511 DIST-A Sep 10, 2012
Aug 01, 2012 1RT Total Absent 3011099191 DIST-A Aug 06, 2012
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 01, 2012 1RT Total Absent 3011099181 DIST-A Aug 06, 2012
Aug 01, 2012 1RT Total Absent 3011099171 DIST-A Aug 06, 2012
Aug 01, 2012 1RT Total Absent 3011099161 DIST-A Aug 06, 2012
Aug 01, 2012 1RT Total Absent 3011099151 DIST-A Aug 06, 2012
Jul 25, 2012 1RP Total Absent 3011097531 3011096241 sink DIST-A Jul 30, 2012
Jul 25, 2012 1RP Total Absent 3011097521 3011096241 os faucet DIST-A Jul 30, 2012
Jul 25, 2012 1RP Total Absent 3011097511 3011096241 pump house DIST-A Jul 30, 2012
Jul 25, 2012 1RP Total Absent 3011097501 3011096241 f4120125 DIST-A Jul 30, 2012
Jul 25, 2012 1RP Total Absent 3011097491 3011096241 f4120126 DIST-A Jul 30, 2012
Jul 18, 2012 1RT Total POSITIVE 3011096241 house DIST-A Jul 20, 2012
RT E. coli Absent 3011096241 house DIST-A
Jun 06, 2012 1RT Total Absent 3011086031 DIST-A Jun 11, 2012
May 02, 2012 1RT Total Absent 3011078461 DIST-A May 07, 2012
Apr 18, 2012 1RT Total Absent 3011075961 DIST-A Apr 23, 2012
Mar 21, 2012 1RT Total Absent 3011070311 DIST-A Mar 26, 2012
Feb 08, 2012 1RT Total Absent 3011061851 DIST-A Feb 13, 2012
Jan 11, 2012 1RT Total Absent 3011055821 f4120117 shop DIST-A Jan 17, 2012
Dec 21, 2011 1RT Total Absent 3011051371 DIST-A Dec 27, 2011
Oct 05, 2011 1RT Total Absent 3011035721 DIST-A Oct 11, 2011
Sep 07, 2011 1RT Total Absent 3011027701 DIST-A Sep 12, 2011
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 03, 2011 1RT Total Absent 3011020631 DIST-A Aug 10, 2011
Jun 08, 2011 1RT Total Absent 3011007141 DIST-A Jun 13, 2011
May 04, 2011 1RT Total Absent 301999861 DIST-A May 11, 2011
Feb 02, 2011 1RT Total Absent 301982461 DIST-A 1.00Feb 07, 2011
Feb 02, 2011 1RT Total Absent 301982451 DIST-A 1.00Feb 07, 2011
Feb 02, 2011 1RT Total Absent 301982441 DIST-A 1.00Feb 07, 2011
Feb 02, 2011 1RT Total Absent 301982431 DIST-A 1.00Feb 07, 2011
Jan 05, 2011 1RT Total Absent 301975751 DIST-A 1.00Jan 10, 2011
Jan 05, 2011 1RT Total Absent 301975741 DIST-A 1.00Jan 10, 2011
Jan 05, 2011 1AS Total Absent 301975731 Well (Source) SRC-AA Jan 10, 2011
Jan 05, 2011 1RT Total Absent 301975721 DIST-A 1.00Jan 10, 2011
Jan 05, 2011 1RT Total Absent 301975711 DIST-A 1.00Jan 10, 2011
Dec 22, 2010 1RT Total Absent 312973321 DIST-A 1.00Dec 30, 2010
Dec 22, 2010 1RT Total Absent 312973311 DIST-A 1.00Dec 30, 2010
Dec 22, 2010 1RT Total Absent 312973301 DIST-A 1.00Dec 30, 2010
Dec 22, 2010 1RT Total Absent 312973291 DIST-A 1.00Dec 30, 2010
Nov 17, 2010 1RT Total Absent 311967551 DIST-A Nov 22, 2010
Nov 17, 2010 1RT Total POSITIVE 311967561 f4120116 residence DIST-A Nov 19, 2010
RT E. coli Absent 311967561 f4120116 residence DIST-A
Sep 22, 2010 1RT Total Absent 309954451 DIST-A Sep 27, 2010
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 07, 2010 1RT Total Absent 307935131 DIST-A Jul 12, 2010
Jul 07, 2010 1RT Total POSITIVE 307935161 charlies house DIST-A Jul 09, 2010
RT E. coli Absent 307935161 charlies house DIST-A
Jul 07, 2010 1RT Total POSITIVE 307935151 shop DIST-A Jul 09, 2010
RT E. coli Absent 307935151 shop DIST-A
Jul 07, 2010 1RT Total POSITIVE 307935141 amandas house DIST-A Jul 09, 2010
RT E. coli Absent 307935141 amandas house DIST-A
Jul 07, 2010 1RT Total POSITIVE 307935111 charlottes house DIST-A Jul 09, 2010
RT E. coli Absent 307935111 charlottes house DIST-A
Jul 02, 2010 1RT Total POSITIVE 307935121 johns house DIST-A Jul 09, 2010
RT E. coli Absent 307935121 johns house DIST-A
Jun 23, 2010 1TG Total Absent 306932191 306927041 well SRC-AA Jun 28, 2010
Jun 16, 2010 1RP Total Absent 306930721 306927041 charlottes house DIST-A Jun 21, 2010
Jun 16, 2010 1RP Total Absent 306930711 306927041 shop DIST-A Jun 21, 2010
Jun 16, 2010 1RP Total POSITIVE 306930701 306927041 pumphouse DIST-A Jun 18, 2010
RP E. coli Absent 306930701 306927041 pumphouse DIST-A
Jun 02, 2010 1RT Total POSITIVE 306927041 Shop F4120117 DIST-A Jun 04, 2010
RT E. coli Absent 306927041 Shop F4120117 DIST-A
Apr 28, 2010 1RT Total Absent 304919471 DIST-A May 03, 2010
Apr 28, 2010 1RT Total Absent 304919461 DIST-A May 03, 2010
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 28, 2010 1RT Total POSITIVE 304919451 shop DIST-A Apr 29, 2010
RT E. coli Absent 304919451 shop DIST-A
Mar 24, 2010 1RT Total Absent 303913141 DIST-A Mar 29, 2010
Mar 24, 2010 1RT Total Absent 303913131 DIST-A Mar 29, 2010
Mar 24, 2010 1RT Total Absent 303913121 DIST-A Mar 29, 2010
Mar 03, 2010 1RT Total Absent 303908841 DIST-A Mar 11, 2010
Mar 03, 2010 1RT Total Absent 303908831 DIST-A Mar 11, 2010
Feb 10, 2010 1RT Total Absent 302903711 DIST-A Feb 19, 2010
Feb 10, 2010 1RT Total POSITIVE 302903701 residence f4120116 DIST-A Feb 12, 2010
RT E. coli Absent 302903701 residence f4120116 DIST-A
Jan 20, 2010 1RT Total POSITIVE 301898001 shop DIST-A Jan 22, 2010
RT E. coli Absent 301898001 shop DIST-A
Dec 02, 2009 1RT Total POSITIVE 312888991 shop DIST-A Dec 04, 2009
RT E. coli Absent 312888991 shop DIST-A
Jun 10, 2009 1RT Total Absent 306846841 DIST-A Jun 15, 2009
Mar 25, 2009 1RT Total Absent 303830081 DIST-A Mar 30, 2009
Jan 07, 2009 1RT Total Absent 301813961 DIST-A Jan 12, 2009
Oct 01, 2008 1RT Total Absent 310795111 DIST-A Oct 06, 2008
Jun 25, 2008 1RT Total Absent 306771471 DIST-A Jul 09, 2008
Aug 08, 2006 1RT Total Absent B6H090804 DIST-A Aug 25, 2006



See also:  Coliform Fact Sheet  ::  MRDL Summary  ::  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


More information for this water system: SDWIS ID 2881
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA
Corrosion Control has moved to the Lead & Copper page.
Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login