OHA Drinking Water Services
OR41
PWS ID: 94202 ---- COE THE DALLES-CELILO PARK
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 2022

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date
May 06, 2025 1RT Total Absent 216854 OUTSIDE SPIGOT DIST-A May 09, 2025
Apr 09, 2025 1RT Total Absent 216679 OUTSIDE SPIGOT DIST-A Apr 11, 2025
Apr 09, 2025 1AS Total Absent 216678 WELL SRC-AA Apr 11, 2025
Mar 10, 2025 1RT Total Absent 216467 SPIGOT DIST-A Mar 13, 2025
Feb 03, 2025 1RT Total Absent 216288 SPIGOT DIST-A Feb 06, 2025
Jan 13, 2025 1RT Total Absent 216203 SPIGOT DIST-A Jan 15, 2025
Dec 03, 2024 1RT Total Absent 216008 SPIGOT DIST-A Dec 05, 2024
Nov 05, 2024 1RT Total Absent 215822 CELILO PARK SPIGOT DIST-A Nov 07, 2024
Oct 16, 2024 1RT Total Absent 215746 SPIGOT DIST-A Oct 18, 2024
Aug 12, 2024 1RT Total Absent 215355 SPIGOT DIST-A Aug 19, 2024
Jul 01, 2024 1RT Total Absent 214988 SPIGOT DIST-A Jul 10, 2024
Jun 04, 2024 1RT Total Absent 214730 SPIGOT DIST-A Jun 06, 2024
May 08, 2024 1RT Total Absent 214526 SPIGOT DIST-A May 10, 2024
May 08, 2024 1AS Total Absent 214525 CELILO SRC-AA May 10, 2024
Apr 03, 2024 1RT Total Absent 214275 SPIGOT DIST-A Apr 08, 2024
Mar 04, 2024 1RT Total Absent 214081 SPIGOT DIST-A Mar 07, 2024
Feb 12, 2024 1RT Total Absent 213980 SPIGOT DIST-A Feb 14, 2024
Jan 08, 2024 1RT Total Absent 213848 SPIGOT DIST-A Jan 10, 2024
Dec 07, 2023 1RT Total Absent 213681 SPIGOT DIST-A Dec 11, 2023
Nov 13, 2023 1RT Total Absent 213546 SPIGOT DIST-A Nov 17, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 10, 2023 1RT Total Absent 213327 OUTSIDE SPIGOT DIST-A Oct 13, 2023
Sep 11, 2023 1RT Total Absent 213140 SPIGOT DIST-A Sep 13, 2023
Aug 07, 2023 1RT Total Absent 212934 SPIGOT DIST-A Aug 09, 2023
Jul 10, 2023 1RT Total Absent 212681 SPIGOT DIST-A Jul 14, 2023
Jun 05, 2023 1RT Total Absent 212329 SPIGOT DIST-A Jun 19, 2023
May 15, 2023 1AS Total Absent 212159 CELILO SRC-AA May 17, 2023
May 15, 2023 1RT Total Absent 212158 SPIGOT DIST-A May 17, 2023
Apr 05, 2023 1RT Total Absent 211926 SPIGOT DIST-A Apr 07, 2023
Mar 29, 2023 1RT Total Absent 211877 SPIGOT DIST-A Apr 04, 2023
Feb 14, 2023 1RT Total Absent 211644 SPIGOT DIST-A Feb 16, 2023
Jan 11, 2023 1RT Total Absent 211504 SPIGOT DIST-A Jan 17, 2023
Dec 14, 2022 1RT Total Absent 211373 SPIGOT DIST-A Dec 19, 2022
Nov 14, 2022 1RT Total Absent 211217 SINK DIST-A Nov 18, 2022
Oct 27, 2022 1RT Total Absent 211114 INSIDE DIST-A Nov 02, 2022
Oct 27, 2022 1RT Total Absent 211113 INSIDE DIST-A Nov 02, 2022
Oct 27, 2022 1RT Total Absent 211112 WELL DIST-A Nov 02, 2022
Sep 12, 2022 1RP Total Absent 210809 210772 OUTSIDE FAUCET DIST-A Sep 16, 2022
Sep 12, 2022 1TG Total Absent 210808 210772 WELL SRC-AA Sep 16, 2022
Sep 12, 2022 1RP Total POSITIVE 210807 210772 INSIDE FAUCET DIST-A Sep 16, 2022
RP E. coli Absent 210807 210772 INSIDE FAUCET DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 12, 2022 1RP Total POSITIVE 210806 210772 OUTSIDE FAUCET DIST-A Sep 16, 2022
RP E. coli Absent 210806 210772 OUTSIDE FAUCET DIST-A
Sep 07, 2022 1RT Total POSITIVE 210772 OUTSIDE FAUCET DIST-A Sep 08, 2022
RT E. coli Absent 210772 OUTSIDE FAUCET DIST-A
Aug 01, 2022 1RT Total Absent 210467 OUTSIDE FAUCET DIST-A Aug 03, 2022
Jul 14, 2022 1RT Total Absent 210341 OUTSIDE FAUCET DIST-A Jul 18, 2022
Jun 01, 2022 1RT Total Absent 209949 OUTSIDE FAUCET DIST-A Jun 03, 2022
May 04, 2022 1AS Total Absent 209751 WELL SRC-AA May 11, 2022
May 04, 2022 1RT Total Absent 209750 FAUCET DIST-A May 11, 2022
Apr 11, 2022 1RT Total Absent 209600 BUILDING DIST-A Apr 15, 2022
Mar 08, 2022 1RT Total Absent 209413 OUTSIDE BUILDING DIST-A Mar 10, 2022
Feb 01, 2022 1RT Total Absent 209250 FAUCET DIST-A Feb 14, 2022
Jan 10, 2022 1RT Total Absent 209121 FAUCET DIST-A Jan 13, 2022
Dec 06, 2021 1AS Total Absent 208989 WELL SRC-AA Dec 10, 2021
Dec 06, 2021 1RT Total Absent 208988 OUTSIDE FAUCET DIST-A Dec 10, 2021
Nov 03, 2021 1RT Total Absent 208801 FAUCET DIST-A Nov 05, 2021
Oct 19, 2021 1RT Total Absent 208672 FAUCET DIST-A Oct 22, 2021
Sep 08, 2021 1RT Total Absent 208441 FAUCET DIST-A Sep 10, 2021
Aug 09, 2021 1RT Total Absent 208236 FAUCET DIST-A Aug 12, 2021
Jul 06, 2021 1RT Total Absent 207950 OUTSIDE FAUCET DIST-A Jul 08, 2021
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 01, 2021 1RT Total Absent 207604 OUTSIDE FAUCET DIST-A Jun 08, 2021
May 20, 2021 1RT Total Absent 207496 WELL DIST-A Jun 01, 2021
May 20, 2021 1RT Total Absent 207495 OUTSIDE FAUCET DIST-A Jun 01, 2021
Nov 03, 2020 1RT Total Absent 206391 OUTSIDE BLD DIST-A Nov 05, 2020
Oct 20, 2020 1RT Total Absent 206296 OUTSIDE BUILDING DIST-A Oct 22, 2020
Sep 08, 2020 1RT Total Absent 206068 OUTSIDE DIST-A Sep 14, 2020
Aug 03, 2020 1RT Total Absent 205765 OUTSIDE BUILDING DIST-A Aug 06, 2020
Jul 06, 2020 1RT Total Absent 205540 OUTSIDE BLDG DIST-A Jul 08, 2020
Jun 10, 2020 1RT Total Absent 205287 FAUCET DIST-A Jun 15, 2020
May 05, 2020 1RT Total Absent 204909 INSIDE BLD DIST-A May 06, 2020
Apr 20, 2020 1RT Total Absent 204796 INSIDE BUILDING DIST-A Apr 22, 2020
Feb 04, 2020 1RT Total Absent 204399 OUTSIDE FAUCET DIST-A Feb 06, 2020
Jan 06, 2020 1RT Total Absent 204221 THE DALLES DAM RSM DIST-A Jan 09, 2020
Jan 06, 2020 1RT Total Absent 204220 OUTSIDE FAUCET DIST-A Jan 09, 2020
Dec 03, 2019 1RT Total Absent 204095 FAUCET DIST-A Dec 06, 2019
Nov 04, 2019 1RT Total Absent 203910 OUTSIDE FAUCET DIST-A Nov 06, 2019
Oct 15, 2019 1RT Total Absent 203819 FAUCET DIST-A Oct 18, 2019
Sep 16, 2019 1RT Total Absent 203642 OUTSIDE FAUCET DIST-A Sep 18, 2019
Aug 12, 2019 1RT Total Absent 203430 OUTSIDE FAUCET DIST-A Aug 15, 2019
Jul 08, 2019 1RT Total Absent 203105 OUTSIDE FAUCET DIST-A Jul 11, 2019
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 05, 2019 1RT Total Absent 202770 OUTSIDE DIST-A Jun 07, 2019
May 08, 2019 1AS Total Absent 202521 WELL SRC-AA May 15, 2019
May 08, 2019 1RT Total Absent 202520 OUTSIDE FAUCET DIST-A May 15, 2019
Apr 01, 2019 1RT Total Absent 202311 OUTSIDE FAUCET DIST-A Apr 03, 2019
Mar 11, 2019 1RT Total Absent 202197 OUTSIDE FAUCET DIST-A Mar 15, 2019
Feb 04, 2019 1RT Total Absent 202049 OUTSIDE FAUCET DIST-A Feb 07, 2019
Jan 08, 2019 1RT Total Absent 201921 OUTSIDE FAUCET DIST-A Jan 11, 2019
Dec 10, 2018 1RT Total Absent 201784 OUTSIDE FAUCET DIST-A Dec 13, 2018
Nov 13, 2018 1RT Total Absent 201632 OUTSIDE FAUCET DIST-A Nov 19, 2018
Oct 16, 2018 1RT Total Absent 201468 FAUCET DIST-A Oct 19, 2018
Sep 04, 2018 1AS Total Absent 201163 WELL SRC-AA Sep 06, 2018
Sep 04, 2018 1RT Total Absent 201162 OUTSIDE FAUCET DIST-A Sep 06, 2018
Aug 14, 2018 1RT Total Absent 201014 OUTSIDE FAUCET DIST-A Aug 17, 2018
Dec 04, 2017 1RT Total Absent 198992 HOSEBIB DIST-A Dec 07, 2017
Nov 06, 2017 1RT Total Absent 198826 WELL 3 DIST-A Nov 08, 2017
Oct 11, 2017 1RT Total Absent 198701 OUTSIDE FAUCET DIST-A Oct 13, 2017
Sep 06, 2017 1RT Total Absent 198464 OUTSIDE FAUCET DIST-A Sep 11, 2017
Aug 07, 2017 1RT Total Absent 198217 OUTSIDE FAUCET DIST-A Aug 09, 2017
Jul 10, 2017 1RT Total Absent 197958 OUTSIDE FAUCET DIST-A Jul 13, 2017
Jun 05, 2017 1RT Total Absent 197550 OUTSIDE FAUCET DIST-A Jun 09, 2017
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
May 09, 2017 1RT Total Absent 197336 OUTSIDE FAUCET DIST-A May 11, 2017
May 09, 2017 1AS Total Absent 197335 WELL SRC-AA May 11, 2017
Apr 03, 2017 1RT Total Absent 197135 OUTSIDE FAUCET DIST-A Apr 05, 2017
Mar 07, 2017 1RT Total Absent 197011 OUTSIDE FAUCET DIST-A Mar 09, 2017
Feb 06, 2017 1RT Total Absent 196877 OUTSIDE FAUCET DIST-A Feb 07, 2017
Jan 03, 2017 1RT Total Absent 196736 OUTSIDE FAUCET DIST-A Jan 05, 2017
Dec 05, 2016 1RT Total Absent 196589 OUTSIDE FAUCET DIST-A Dec 07, 2016
Nov 07, 2016 1RT Total Absent 196469 OUTSIDE FAUCET DIST-A Nov 09, 2016
Oct 12, 2016 1RT Total Absent 196346 OUTSIDE FAUCET DIST-A Oct 13, 2016
Sep 07, 2016 1RT Total Absent 196116 OUTSIDE FAUCET DIST-A Sep 09, 2016
Aug 01, 2016 1RT Total Absent 195854 RESTROOM DIST-A Aug 04, 2016
Jul 06, 2016 1RT Total Absent 195648 OUTSIDE FAUCET DIST-A Jul 08, 2016
Jun 06, 2016 1RT Total Absent 195340 OUTSIDE FAUCET DIST-A Jun 07, 2016
May 02, 2016 1RT Total Absent 194974 OUTSIDE FAUCET DIST-A May 04, 2016
May 02, 2016 1AS Total Absent 194973 WELL SRC-AA May 04, 2016
Apr 05, 2016 1RT Total Absent 194813 OUTSIDE FAUCET DIST-A Apr 06, 2016
Mar 08, 2016 1RT Total Absent 194678 RESTROOM OUTSIDE FAU DIST-A Mar 09, 2016
Feb 08, 2016 1RT Total Absent 194540 OUTSIDE FAUCET DIST-A Feb 09, 2016
Jan 05, 2016 1RT Total Absent 194367 FAUCET DIST-A Jan 06, 2016
Dec 08, 2015 1RT Total Absent 194238 OUTSIDE FAUCET DIST-A Dec 09, 2015
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Nov 16, 2015 1RT Total Absent 194114 RESTROOM DIST-A Nov 17, 2015
Oct 13, 2015 1RT Total Absent 193940 OUTSIDE FAUCET DIST-A Oct 14, 2015
Sep 09, 2015 1RT Total Absent 193746 OUTSIDE FAUCET DIST-A Sep 11, 2015
Aug 03, 2015 1RT Total Absent 193525 FAUCET DIST-A Aug 06, 2015
Jul 06, 2015 1RT Total Absent 193320 FAUCET DIST-A Jul 07, 2015
Jun 02, 2015 1RT Total Absent 193085 FAUCET DIST-A Jun 03, 2015
May 04, 2015 1RT Total Absent 192811 RESTROOM DIST-A May 05, 2015
Apr 06, 2015 1AS Total Absent 192684 WELL SRC-AA Apr 08, 2015
Apr 06, 2015 1RT Total Absent 192683 RESTROOM DIST-A Apr 08, 2015
Mar 09, 2015 1RT Total Absent 192564 FAUCET DIST-A Mar 11, 2015
Feb 03, 2015 1RT Total Absent 192418 FAUCET DIST-A Feb 05, 2015
Jan 05, 2015 1RT Total Absent 192278 OUTSIDE FAUCET DIST-A Jan 07, 2015
Dec 08, 2014 1RT Total Absent 192141 OUTSIDE FAUCET DIST-A Dec 09, 2014
Nov 03, 2014 1RT Total Absent 191976 FAUCET DIST-A Nov 05, 2014
Oct 07, 2014 1RT Total Absent 191853 OUTSIDE FAUCET DIST-A Oct 13, 2014
Sep 03, 2014 1RT Total Absent 191677 RESTROOM OUTSIDE FAU DIST-A Sep 05, 2014
Aug 04, 2014 1RT Total Absent 191477 OUTSIDE FAUCET DIST-A Aug 06, 2014
Jul 07, 2014 1RT Total Absent 191337 OUTSIDE FAUCET DIST-A Jul 08, 2014
Jun 03, 2014 1RT Total Absent 191038 OUTSIDE FAUCET DIST-A Jun 04, 2014
May 05, 2014 1RT Total POSITIVE 190793 WELL DIST-A May 06, 2014
RT E. coli Absent 190793 WELL DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
May 05, 2014 1RT Total Absent 190794 OUTSIDE FAUCET DIST-A May 06, 2014
May 05, 2014 1RT Total Absent 190792 WELL DIST-A May 06, 2014
May 05, 2014 1RT Total Absent 190791 WELL DIST-A May 06, 2014
May 05, 2014 1RT Total Absent 190790 WELL DIST-A May 06, 2014
May 05, 2014 1RT Total Absent 190789 WELL DIST-A May 06, 2014
Apr 09, 2014 1CO Total Absent 190678 190654 WELL SRC-AA Apr 10, 2014
Apr 09, 2014 1CO Total Absent 190677 190654 WELL SRC-AA Apr 10, 2014
Apr 09, 2014 1CO Total Absent 190676 190654 WELL SRC-AA Apr 10, 2014
Apr 09, 2014 1CO Total Absent 190675 190654 WELL SRC-AA Apr 10, 2014
Apr 09, 2014 1CO Total Absent 190674 190654 WELL 1 SRC-AA Apr 10, 2014
Apr 07, 2014 1AS Total POSITIVE 190654 CELILO PARK WELL SRC-AA Apr 09, 2014
AS E. coli POSITIVE 190654 CELILO PARK WELL SRC-AA
Apr 07, 2014 1RT Total Absent 190653 FAUCET DIST-A Apr 09, 2014
Mar 10, 2014 1RT Total Absent 190504 OUTSIDE FAUCET DIST-A Mar 13, 2014
Feb 03, 2014 1RT Total Absent 190349 OUTSIDE FAUCET DIST-A Feb 05, 2014
Jan 06, 2014 1RT Total Absent 190240 FAUCET DIST-A Jan 08, 2014
Dec 02, 2013 1RT Total Absent 190082 OUTSIDE FAUCET DIST-A Dec 03, 2013
Nov 04, 2013 1RT Total Absent 189949 PARK DIST-A Nov 05, 2013
Oct 17, 2013 1RT Total Absent 189850 RESTROOM DIST-A Oct 18, 2013
Sep 09, 2013 1RT Total Absent 18951 FAUCET DIST-A Sep 12, 2013
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 05, 2013 1RT Total Absent 189453 OUTSIDE FAUCET DIST-A Aug 07, 2013
Jul 08, 2013 1RT Total Absent 189246 OUTSIDE FAUCET DIST-A Jul 09, 2013
Jun 03, 2013 1RT Total Absent 188961 CELILO PARK DIST-A Jun 04, 2013
May 06, 2013 1RT Total Absent 188777 OUTSIDE FAUCET DIST-A May 13, 2013
May 06, 2013 1AS Total Absent 188776 WELL 1 SRC-AA May 13, 2013
Apr 02, 2013 1RT Total Absent 188623 OUTSIDE FAUCET DIST-A Apr 05, 2013
Mar 11, 2013 1RT Total Absent 188538 OUTSIDE FAUCET DIST-A Mar 13, 2013
Feb 20, 2013 1RT Total Absent 188463 OUTSIDE FAUCET DIST-A Feb 22, 2013
Jan 02, 2013 1RT Total Absent 188242 OUTSIDE RESTROOM DIST-A Jan 03, 2013
Dec 03, 2012 1RT Total Absent 188115 OUTSIDE FAUCET DIST-A Dec 04, 2012
Nov 05, 2012 1RT Total Absent 187972 187972 DIST-A Nov 07, 2012
Oct 09, 2012 1RT Total Absent 187839 outside faucet DIST-A Oct 15, 2012
Sep 04, 2012 1RT Total Absent 187614 outside faucet DIST-A Sep 07, 2012
Aug 06, 2012 1RT Total Absent 187424 outside faucet DIST-A Aug 09, 2012
Jul 10, 2012 1RT Total Absent 187226 Celilo Park DIST-A Jul 13, 2012
Jun 04, 2012 1RT Total Absent 186899 faucet DIST-A Jun 06, 2012
May 14, 2012 1RT Total Absent 186801 faucet DIST-A May 15, 2012
Apr 10, 2012 1AS Total Absent 18652 Well SRC-AA Apr 12, 2012
Apr 10, 2012 1RT Total Absent 18651 faucet DIST-A Apr 12, 2012
Mar 07, 2012 1RT Total Absent 18495 faucet DIST-A Mar 12, 2012
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Feb 06, 2012 1RT Total Absent 18343 outside faucet DIST-A Feb 07, 2012
Jan 09, 2012 1RT Total Absent 18234 faucet DIST-A Jan 11, 2012
Dec 12, 2011 1RT Total Absent 18114 faucet DIST-A Dec 13, 2011
Nov 02, 2011 1RT Total Absent 17920 outside faucet DIST-A Nov 04, 2011
Oct 11, 2011 1RT Total Absent 17807 faucet DIST-A Oct 13, 2011
Sep 06, 2011 1RT Total Absent 17617 faucet DIST-A Sep 08, 2011
Aug 10, 2011 1RT Total Absent 17508 faucet DIST-A Aug 11, 2011
Jul 06, 2011 1RT Total Absent 17316 faucet DIST-A Jul 07, 2011
Jun 08, 2011 1RT Total Absent 17089 outside faucet DIST-A Jun 13, 2011
May 04, 2011 1RT Total Absent 16860 faucet DIST-A May 05, 2011
Apr 04, 2011 1RT Total Absent 16690 restroom DIST-A Apr 05, 2011
Apr 04, 2011 1AS Total POSITIVE 16691 well #1 SRC-AA Apr 05, 2011
AS E. coli Absent 16691 well #1 SRC-AA
Mar 09, 2011 1RT Total Absent 16561 outside faucet DIST-A Mar 14, 2011
Feb 08, 2011 1RT Total Absent 16419 faucet outside DIST-A Feb 09, 2011
Jan 03, 2011 1RT Total Absent 16227 faucet DIST-A Jan 04, 2011
Dec 07, 2010 1RT Total Absent 16113 outside faucet DIST-A Dec 08, 2010
Dec 07, 2010 1AS Total Absent 16112 Well #1 SRC-AA Dec 08, 2010
Nov 09, 2010 1AS Total Absent 16002 Well 1 SRC-AA Nov 10, 2010
Nov 09, 2010 1RT Total Absent 16001 faucet DIST-A Nov 10, 2010
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 12, 2010 1AS Total Absent 15864 Well #1 SRC-AA Oct 14, 2010
Oct 12, 2010 1RT Total Absent 15862 outside faucet DIST-A Oct 14, 2010
Sep 13, 2010 1RT Total Absent 15715 outside faucet DIST-A Sep 14, 2010
Sep 13, 2010 1AS Total Absent 15714 well #1 SRC-AA Sep 14, 2010
Aug 17, 2010 1TG Total POSITIVE 15577 15522 well #1 SRC-AA Aug 18, 2010
TG E. coli Absent 15577 15522 well #1 SRC-AA
Aug 17, 2010 1TG Total POSITIVE 15576 15522 well #1 SRC-AA Aug 18, 2010
TG E. coli Absent 15576 15522 well #1 SRC-AA
Aug 17, 2010 1TG Total POSITIVE 15575 15522 well #1 SRC-AA Aug 18, 2010
TG E. coli Absent 15575 15522 well #1 SRC-AA
Aug 17, 2010 1TG Total POSITIVE 15574 15522 well #1 SRC-AA Aug 18, 2010
TG E. coli Absent 15574 15522 well #1 SRC-AA
Aug 17, 2010 1TG Total POSITIVE 15573 15522 well #1 SRC-AA Aug 18, 2010
TG E. coli Absent 15573 15522 well #1 SRC-AA
Aug 09, 2010 1RT Total Absent 15523 restroom DIST-A Aug 11, 2010
Aug 09, 2010 1AS Total POSITIVE 15522 celilo park well #1 SRC-AA Aug 11, 2010
AS E. coli Absent 15522 celilo park well #1 SRC-AA
Jul 12, 2010 1AS Total Absent 15394 WELL 1 SRC-AA Jul 14, 2010
Jul 12, 2010 1RT Total Absent 15395 Sink DIST-A Jul 13, 2010
Jun 10, 2010 1AS Total Absent 15232 Well #1 SRC-AA Jun 14, 2010
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 10, 2010 1RT Total Absent 15231 outside faucet DIST-A Jun 14, 2010
May 04, 2010 1AS Total Absent 14981 well #1 SRC-AA May 06, 2010
May 04, 2010 1RT Total Absent 14980 Dist A DIST-A May 06, 2010
Apr 06, 2010 1AS Total Absent 14820 Well SRC-AA SRC-AA Apr 07, 2010
Apr 05, 2010 1RT Total Absent 14819 Dist A DIST-A Apr 07, 2010
Mar 08, 2010 1AS Total Absent 14687 src aa SRC-AA Mar 09, 2010
Mar 08, 2010 1RT Total Absent 14688 Dist A DIST-A Mar 09, 2010
Feb 08, 2010 1RT Total Absent 14569 outside RR DIST-A Feb 11, 2010
Feb 08, 2010 1AS Total Absent 14570 wellhouse SRC-AA Feb 10, 2010
Jan 27, 2010 1AS Total Absent 14515 Well house before tr SRC-AA Feb 01, 2010
Jan 20, 2010 1RT Total Absent 14487 faucet outside DIST-A Jan 21, 2010
Dec 17, 2009 1RT Total Absent 14331 restroom DIST-A Dec 21, 2009
Nov 18, 2009 1RT Total Absent 14224 Comfort Station DIST-A Nov 23, 2009
Oct 13, 2009 1RT Total Absent 14051 faucet DIST-A Oct 15, 2009
Sep 03, 2009 1RT Total Absent 13858 COMFORT STATION DIST-A Sep 09, 2009
Aug 06, 2009 1RT Total Absent 13722 COMFORT STATION DIST-A Aug 10, 2009
Jul 09, 2009 1RT Total Absent 13576 COMFORT STATION DIST-A Jul 13, 2009
Jun 04, 2009 1RT Total Absent 13345 RESTROOM DIST-A Jun 09, 2009
May 06, 2009 1RT Total Absent 13179 RESTROOM DIST-A May 12, 2009
Apr 04, 2009 1RT Total Absent 13053 RESTROOM DIST-A Apr 15, 2009
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Mar 23, 2009 1RT Total Absent 12947 DIST-A Mar 31, 2009
Feb 17, 2009 1RT Total Absent 12811 DIST-A Feb 23, 2009
Jan 08, 2009 1RT Total Absent 12627 DIST-A Jan 14, 2009
Dec 30, 2008 1RT Total Absent 12586 DIST-A Jan 07, 2009
Nov 12, 2008 1RT Total Absent 12277 DIST-A Nov 20, 2008
Oct 29, 2008 1RT Total Absent 12204 DIST-A Nov 05, 2008
Sep 11, 2008 1RT Total Absent 11992 DIST-A Sep 24, 2008
Aug 18, 2008 1RT Total Absent 11865 DIST-A Aug 21, 2008
Jul 10, 2008 1RT Total Absent 11656 DIST-A Jul 15, 2008
Jun 19, 2008 1RT Total Absent 11544 DIST-A Jun 24, 2008
May 14, 2008 1RT Total Absent 11320 DIST-A May 21, 2008
Apr 17, 2008 1RT Total Absent 11183 DIST-A Apr 22, 2008
Mar 12, 2008 1RT Total Absent 11001 DIST-A Mar 19, 2008
Feb 14, 2008 1RT Total Absent 10879 DIST-A Feb 20, 2008
Jan 15, 2008 1RT Total Absent 10744 DIST-A Jan 22, 2008
Dec 12, 2007 1RT Total Absent 10631 DIST-A Dec 19, 2007
Nov 15, 2007 1RT Total Absent 10519 DIST-A Nov 27, 2007
Oct 15, 2007 1RT Total Absent 10387 DIST-A Oct 23, 2007
Oct 15, 2007 1RT Total Absent 10388 DIST-A Oct 23, 2007
Oct 15, 2007 1RT Total Absent 10389 DIST-A Oct 23, 2007
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 15, 2007 1RT Total Absent 10390 DIST-A Oct 23, 2007
Oct 15, 2007 1RT Total Absent 10391 DIST-A Oct 23, 2007
Sep 27, 2007 1RP Total Absent 10297 10292 SPICKET BHIND WH 1 DIST-A Oct 05, 2007
Sep 27, 2007 1RP Total Absent 10298 10292 SPICKET BHIND WH 2 DIST-A Oct 05, 2007
Sep 27, 2007 1RP Total Absent 10299 10292 SPICKET BHIND WH 3 DIST-A Oct 05, 2007
Sep 27, 2007 1RP Total Absent 10300 10292 WELL HEAD DIST-A Oct 05, 2007
Sep 26, 2007 1RT Total POSITIVE 10292 PUMP HOUSE DIST-A Oct 05, 2007
RT E. coli Absent 10292 PUMP HOUSE DIST-A
Jul 31, 2007 1RT Total Absent 10041 DIST-A Aug 03, 2007
Apr 17, 2007 1RT Total Absent 9520 DIST-A Apr 20, 2007
Mar 06, 2007 1RT Total Absent 9319 DIST-A Mar 09, 2007
Jan 16, 2007 1RT Total Absent 9061 DIST-A Jan 22, 2007
Dec 11, 2006 1RT Total Absent 8909 DIST-A Dec 15, 2006
Oct 12, 2006 1RT Total Absent 8655 DIST-A Oct 16, 2006
Sep 14, 2006 1RT Total Absent 8525 DIST-A Sep 18, 2006
Jun 29, 2006 1RT Total Absent 8173 DIST-A Jul 06, 2006
Jun 14, 2006 1RT Total Absent 8097DELETE DIST-A Jun 28, 2006
Oct 17, 2005 1RT Total POSITIVE 6993 WOMEN S RESTROOM DIST-A Oct 20, 2005
RT E. coli Absent 6993 WOMEN S RESTROOM DIST-A
Oct 17, 2005 1RT Total POSITIVE 6994 WOMEN S RESTROOM DIST-A Oct 20, 2005
RT E. coli Absent 6994 WOMEN S RESTROOM DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 17, 2005 1RT Total POSITIVE 6995 WOMEN S RESTROOM DIST-A Oct 20, 2005
RT E. coli Absent 6995 WOMEN S RESTROOM DIST-A
Oct 17, 2005 1RT Total POSITIVE 6996 WOMEN S RESTROOM DIST-A Oct 20, 2005
RT E. coli Absent 6996 WOMEN S RESTROOM DIST-A
Oct 17, 2005 1RT Total POSITIVE 6997 WOMEN S RESTROOM DIST-A Oct 20, 2005
RT E. coli Absent 6997 WOMEN S RESTROOM DIST-A
Sep 27, 2005 1RP Total Absent 6889 6854 WOMENS RR RIGHT DIST-A Oct 03, 2005
Sep 27, 2005 1RP Total Absent 6890 6854 WOMENS RR DIST-A Oct 03, 2005
Sep 27, 2005 1RP Total Absent 6891 6854 WOMENS RR DIST-A Oct 03, 2005
Sep 27, 2005 1RP Total Absent 6892 6854 WOMENS RR RIGHT DIST-A Oct 03, 2005
Sep 21, 2005 1RT Total POSITIVE 6854 WOMENS RR RIGHT DIST-A Sep 30, 2005
RT E. coli Absent 6854 WOMENS RR RIGHT DIST-A
Jun 08, 2005 1RP Total POSITIVE A50608M1 A50322AU1 WELL HOUSE DIST-A Jun 24, 2005
RP E. coli Absent A50608M1 A50322AU1 WELL HOUSE DIST-A
Jun 02, 2005 1RP Total POSITIVE A50602CL1 A50525AO1 WOMENS RR RIGHT DIST-A Jun 24, 2005
RP E. coli Absent A50602CL1 A50525AO1 WOMENS RR RIGHT DIST-A
May 25, 2005 1RP Total POSITIVE A50525AO1 A50322AU1 WOMENS RR DIST-A Jun 24, 2005
RP E. coli Absent A50525AO1 A50322AU1 WOMENS RR DIST-A
Apr 11, 2005 1RP Total Absent A50411H1 A50322AU1 WOMENS RESTROOM - RI DIST-A Apr 20, 2005
Apr 11, 2005 1RP Total Absent A50411H2 A50322AU1 WOMENS RESTROOM - RI DIST-A Apr 20, 2005
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 11, 2005 1RP Total Absent A50411H3 A50322AU1 WOMENS RESTROOM - RI DIST-A Apr 20, 2005
Apr 11, 2005 1RP Total Absent A50411H4 A50322AU1 WOMENS RESTROOM - RI DIST-A Apr 20, 2005
Mar 22, 2005 1RT Total POSITIVE A50322AU1 WOMENS RESTROOM RIGH DIST-A Apr 04, 2005
RT E. coli Absent A50322AU1 WOMENS RESTROOM RIGH DIST-A
Dec 02, 2004 1RP Total Absent A41202AM1 A41129AM1 WOMENS RESTROOM RIGH DIST-A Dec 09, 2004
Dec 02, 2004 1RP Total Absent A41202AM2 A41129AM1 WOMENS RESTROOM RIGH DIST-A Dec 09, 2004
Dec 02, 2004 1RP Total Absent A41202AM3 A41129AM1 WOMENS RESTRROM RIGH DIST-A Dec 09, 2004
Dec 02, 2004 1RP Total POSITIVE A41202AM4 A41129AM1 WOMENS RESTROOM RIGH DIST-A Dec 09, 2004
RP E. coli Absent A41202AM4 A41129AM1 WOMENS RESTROOM RIGH DIST-A
Nov 29, 2004 1RT Total POSITIVE A41129AM1 WOMENS RESTROOM RT DIST-A Dec 09, 2004
RT E. coli Absent A41129AM1 WOMENS RESTROOM RT DIST-A
Sep 28, 2004 1RT Total Absent A40928BK1 DIST-A Nov 29, 2004
Jun 28, 2004 1RT Total Absent A40630BG1 DIST-A Aug 06, 2004
Mar 24, 2004 1RT Total Absent M0040324PH48 DIST-A Mar 29, 2004
Dec 16, 2003 1RT Total Absent M0031216PF422 DIST-A Feb 23, 2004
Jun 17, 2003 1RT Total Absent M0030617PH517 DIST-A Jun 25, 2003
Jan 16, 2003 1RT Total Absent 9343 DIST-A Jan 31, 2003
Dec 11, 2002 1RT Total Absent 9181 DIST-A Jan 02, 2003
Sep 30, 2002 1RT Total Absent 8739 DIST-A Nov 07, 2002
Jun 12, 2002 1RT Total Absent 8180 DIST-A Jun 21, 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 2022


More information for this water system: SDWIS ID 1642
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  ::  DW Source Protection
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  ::  DW Source Protection
Main menu:
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login