OHA Drinking Water Services
OR41
PWS ID: 91029 ---- OPRD VIENTO STATE PARK
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:  Hide 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
May 15, 2024 1RT Total Absent 214564 DAY USE SPIGOT DIST-A 0.20May 17, 2024
Apr 03, 2024 1AS Total Absent 214286 PUMPHOUSE SRC-AA Apr 08, 2024
Apr 03, 2024 1RT Total Absent 214285 DAY USE DIST-A 0.30Apr 08, 2024
Apr 03, 2024 1SP Total Absent 214284 I-84 EXIT 56 DAY USE SPIGOT DIST-A 0.30Apr 05, 2024
Oct 04, 2023 1RT Total Absent 213296 DAY USE SPIGOT DIST-A 0.30Oct 09, 2023
Sep 06, 2023 1RT Total Absent 213101 DAY USE SPIGOT DIST-A 0.30Sep 08, 2023
Aug 03, 2023 1RT Total Absent 212891 DAY USE DIST-A 0.30Aug 08, 2023
Jul 05, 2023 1RT Total Absent 212632 PUMPHOUSE DIST-A 0.30Jul 14, 2023
Jun 01, 2023 1RT Total Absent 212287 PUMPHOUSE DIST-A 0.30Jun 05, 2023
May 03, 2023 1RT Total Absent 212112 DAY USE DIST-A 0.30May 05, 2023
Apr 11, 2023 1SP Total Absent 211952 DAY USE SPIGOT DIST-A 0.30Apr 15, 2023
Apr 11, 2023 1AS Total Absent 211954 WELL SRC-AA Apr 14, 2023
Apr 11, 2023 1RT Total Absent 211953 DAY USE DIST-A 0.30Apr 14, 2023
Oct 03, 2022 1RT Total Absent 210949 SPIGOT DIST-A 0.30Oct 06, 2022
Sep 12, 2022 1RT Total Absent 210794 DAY USE SPIGOT DIST-A 0.30Sep 19, 2022
Aug 01, 2022 1RT Total Absent 210460 DAY USE SPIGOT DIST-A 0.30Aug 03, 2022
Jul 11, 2022 1RT Total Absent 210317 DAY USE DIST-A 0.30Jul 13, 2022
Jun 13, 2022 1RT Total Absent 210058 DAY USE DIST-A 0.30Jun 16, 2022
May 02, 2022 1RT Total Absent 209725 DAY USE SPIGOT DIST-A 0.30May 05, 2022
Apr 04, 2022 1SP Total Absent 209567 DAY USE SPIGOT DIST-A 0.30Apr 19, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 04, 2022 1RT Total Absent 209564 DAY USE SPIGOT DIST-A 0.30Apr 07, 2022
Apr 04, 2022 1AS Total Absent 209560 WELL SRC-AA Apr 07, 2022
Oct 04, 2021 1RT Total Absent 208575 DAY USE DIST-A Oct 07, 2021
Sep 07, 2021 1RT Total Absent 208411 SPIGOT DIST-A 0.30Sep 10, 2021
Aug 09, 2021 1RT Total Absent 208240 DAY USE DIST-A 0.30Aug 12, 2021
Jul 12, 2021 1RT Total Absent 208012 DAY USE DIST-A 0.30Jul 16, 2021
Jun 08, 2021 1RT Total Absent 207733 DAY USE SPIGOT DIST-A 0.30Jun 10, 2021
May 03, 2021 1RT Total Absent 207359 DAY USE SPIGOT DIST-A 0.30May 06, 2021
Apr 05, 2021 1SP Total Absent 207181 DAY USE SPIGOT DIST-A 0.30Apr 13, 2021
Apr 05, 2021 1AS Total Absent 207179 WELL SRC-AA Apr 08, 2021
Oct 05, 2020 1RT Total Absent 206195 DAY USE SPIGOT DIST-A 0.30Oct 07, 2020
Sep 21, 2020 1RT Total Absent 206125 DAY USE DIST-A 0.30Sep 30, 2020
Aug 03, 2020 1RT Total Absent 205763 DAY USE SPIGOT DIST-A 0.30Aug 06, 2020
Jul 06, 2020 1RT Total Absent 205533 DAY USE DIST-A 0.30Jul 08, 2020
Jun 01, 2020 1RT Total Absent 205151 DAY USE DIST-A 0.30Jun 04, 2020
May 04, 2020 1RT Total Absent 204889 DAY USE SPIGOT DIST-A 0.30May 05, 2020
Apr 06, 2020 1SP Total Absent 204704 I-84 EXIT 56 DAY USE SPIGOT DIST-A 0.30Apr 21, 2020
Apr 06, 2020 1AS Total Absent 204711 WELL SRC-AA Apr 08, 2020
Oct 07, 2019 1RT Total Absent 203772 DAY USE DIST-A 0.30Oct 15, 2019
Sep 09, 2019 1RT Total Absent 203609 DAY USE SPIGOT DIST-A 0.30Sep 11, 2019
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 05, 2019 1RT Total Absent 203353 DAY USE DIST-A 0.30Aug 07, 2019
Jul 01, 2019 1RT Total Absent 203036 DAY USE DIST-A 0.30Jul 03, 2019
Jun 03, 2019 1RT Total Absent 202719 DAY USE DIST-A 0.20Jun 06, 2019
May 06, 2019 1RT Total Absent 202515 DAY USE DIST-A 0.40May 15, 2019
Apr 08, 2019 1AS Total Absent 202357 WELL SRC-AA Apr 10, 2019
Oct 01, 2018 1RT Total Absent 201364 DAY USE DIST-A 0.30Oct 10, 2018
Sep 04, 2018 1RT Total Absent 201160 DAY USE DIST-A 0.20Sep 06, 2018
Aug 06, 2018 1RT Total Absent 200923 DAY USE SPIGOT DIST-A 0.20Aug 08, 2018
Jul 09, 2018 1RT Total Absent 200692 DAY USE DIST-A 0.30Jul 13, 2018
Jun 04, 2018 1RT Total Absent 200280 DAY USE DIST-A 0.30Jun 06, 2018
May 07, 2018 1RT Total Absent 200065 DAYUSE DIST-A 0.30May 09, 2018
Apr 09, 2018 1RT Total Absent 199901 DAY USE DIST-A 0.30Apr 11, 2018
Apr 09, 2018 1AS Total Absent 199900 PUMP HOUSE SRC-AA 0.30Apr 11, 2018
Oct 16, 2017 1RT Total Absent 198739 DAY USE DIST-A 0.30Oct 18, 2017
Sep 11, 2017 1RT Total Absent 198506 DAY USE DIST-A 0.30Sep 13, 2017
Aug 07, 2017 1RT Total Absent 198221 DAY USE DIST-A 0.30Aug 09, 2017
Jul 10, 2017 1RT Total Absent 197960 DAY USE SPIGOT DIST-A 0.30Jul 13, 2017
Jun 05, 2017 1RT Total Absent 197541 DAY USE DIST-A 0.30Jun 09, 2017
May 08, 2017 1RT Total Absent 197319 DAY USE SPIGOT DIST-A 0.30May 10, 2017
Apr 17, 2017 1AS Total Absent 197208 WELL SRC-AA 0.30Apr 19, 2017
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 17, 2017 1RT Total Absent 197206 DAY USE DIST-A 0.30Apr 19, 2017
Oct 11, 2016 1RT Total Absent 196335 DAY USE DIST-A 0.30Oct 13, 2016
Sep 12, 2016 1RT Total Absent 196157 SITE B8 DIST-A 0.30Sep 14, 2016
Aug 08, 2016 1SP Total Absent 195920 I-84 EXIT 56 DAY USE SPIGOT DIST-A Aug 23, 2016
Aug 08, 2016 1SP Total Absent 195921 WELL HOUSE SRC-AA Aug 11, 2016
Aug 03, 2016 1TG Total Absent 195886 195853 WELL PUMP HOUSE SRC-AA Aug 04, 2016
Aug 03, 2016 1RP Total Absent 195885 195853 STANDPIPE AT SHOP DIST-A 0.30Aug 04, 2016
Aug 03, 2016 1RP Total POSITIVE 195884 195853 DAY USE SPIGOT DIST-A 0.30Aug 04, 2016
RP E. coli POSITIVE 195884 195853 DAY USE SPIGOT DIST-A 0.30
Aug 03, 2016 1RP Total Absent 195883 195853 STANDPIPE CAMPSITE B4 DIST-A 0.30Aug 04, 2016
Aug 01, 2016 1RT Total POSITIVE 195853 I84 EXIT 56 DAYUSE SPIGOT DIST-A 0.30Aug 02, 2016
RT E. coli Absent 195853 I84 EXIT 56 DAYUSE SPIGOT DIST-A 0.30
Jul 11, 2016 1RT Total Absent 195689 DAY USE SPIGOT DIST-A 0.30Jul 13, 2016
Jun 06, 2016 1RT Total Absent 195347 DAY USE DIST-A 0.30Jun 07, 2016
May 09, 2016 1RT Total Absent 195032 DAY USEQ DIST-A 0.30May 10, 2016
Apr 19, 2016 1AS Total Absent 194914 PUMP HOUSE SRC-AA Apr 21, 2016
Oct 06, 2015 1RT Total Absent 193887 DAY USE SPIGOT DIST-A 0.30Oct 07, 2015
Jul 07, 2015 1RT Total Absent 193340 DAY USE DIST-A 0.30Jul 08, 2015
May 05, 2015 1RT Total Absent 192839 DAY USE SPIGOT DIST-A 0.30May 06, 2015
May 05, 2015 1AS Total Absent 192838 PUMP HOUSE SRC-AA May 06, 2015
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 13, 2014 1AS Total Absent 199867 PUMPHOUSE SRC-AA Oct 15, 2014
Oct 13, 2014 1RT Total Absent 191868 DAY USE DIST-A 0.30Oct 15, 2014
Sep 08, 2014 1RT Total Absent 191700 DAY USE DIST-A 0.30Sep 10, 2014
Jun 03, 2014 1RT Total Absent 191035 DAY USE DIST-A 0.30Jun 04, 2014
Mar 11, 2014 1RT Total Absent 140248 DIST-A 0.30Mar 18, 2014
Jul 24, 2013 1RT Total Absent 13775 DIST-A 0.30Aug 01, 2013
Apr 22, 2013 1RT Total Absent 130408 DIST-A 0.30Apr 26, 2013
Mar 27, 2013 1RT Total Absent 130286 DIST-A 0.30Apr 01, 2013
Mar 27, 2013 1AS Total Absent 130285 WELL SRC-AA Apr 01, 2013
Oct 29, 2012 1RT Total Absent 121309 DIST-A 0.30Nov 07, 2012
Jul 20, 2012 1RT Total Absent 12885 DIST-A 0.00Jul 27, 2012
May 31, 2012 1RT Total Absent 120649 DIST-A 0.20Jun 06, 2012
Mar 30, 2012 1RT Total Absent 120324 DIST-A 0.20Apr 05, 2012
Oct 04, 2011 1RT Total Absent 110967 DIST-A 0.30Oct 07, 2011
Jul 12, 2011 1RT Total Absent 110651 DIST-A 0.30Jul 15, 2011
Apr 07, 2011 1RT Total Absent 110319 DIST-A 0.20Apr 13, 2011
Mar 02, 2011 1RT Total Absent 110176 DIST-A Mar 08, 2011
Dec 29, 2010 1RT Total Absent 101440 DIST-A 0.00Jan 05, 2011
Dec 29, 2010 1AS Total Absent 101439 well #1 SRC-AA Jan 05, 2011
Sep 20, 2010 1RT Total Absent 101074 DIST-A 0.03Sep 24, 2010
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 16, 2010 1RT Total Absent 23100850 DIST-A Jul 22, 2010
May 21, 2010 1RT Total Absent 100638 DIST-A 0.50Jun 01, 2010
Mar 04, 2010 1RT Total Absent 100335 DIST-A 0.00Mar 11, 2010
Jan 26, 2010 1RT Total Absent 100087 DIST-A 0.40Jan 29, 2010
Dec 15, 2009 1RT Total Absent 091549 DIST-A 0.20Dec 18, 2009
Sep 09, 2009 1RT Total Absent 091100 DIST-A 0.10Sep 22, 2009
Jul 22, 2009 1RT Total Absent 09890 DIST-A 0.20Jul 24, 2009
May 28, 2009 1RT Total Absent 09687 DIST-A 1.00Jun 02, 2009
Mar 17, 2009 1RT Total Absent 090333 DIST-A 0.80Mar 19, 2009
Feb 10, 2009 1RT Total Absent 090160 DIST-A Feb 13, 2009
Jan 13, 2009 1RT Total Absent 090043 DIST-A 0.30Jan 15, 2009
Dec 30, 2008 1RT Total Absent 0801896 DIST-A Jan 05, 2009
Oct 28, 2008 1RT Total Absent 0801606 DIST-A 0.30Oct 30, 2008
Sep 25, 2008 1RT Total Absent 0801375 DIST-A 0.00Sep 29, 2008
Aug 25, 2008 1RT Total Absent 0801191 DIST-A 0.40Aug 28, 2008
Jun 27, 2008 1RT Total Absent 0800922 DIST-A 0.30Jul 01, 2008
May 27, 2008 1RT Total Absent 0800758 DIST-A 1.00May 30, 2008
Apr 15, 2008 1RT Total Absent 080472 DIST-A 0.30Apr 17, 2008
Mar 18, 2008 1RT Total Absent 080353 DIST-A 0.10Mar 24, 2008
Feb 13, 2008 1RT Total Absent 080185 DIST-A Feb 19, 2008
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jan 31, 2008 1SP Total Absent GWUDI - WELL SRC-AA Dec 31, 1969
Jan 15, 2008 1RT Total Absent 080063 DIST-A Jan 22, 2008
Dec 31, 2007 1SP Total Absent GWUDI - WELL SRC-AA Dec 31, 1969
Dec 06, 2007 1RT Total Absent 072170 DIST-A 0.20Dec 11, 2007
Nov 30, 2007 1SP Total Absent GWUDI - WELL SRC-AA Dec 31, 1969
Nov 13, 2007 1RT Total Absent 072144 DIST-A 0.30Nov 15, 2007
Oct 31, 2007 1SP Total Absent GWUDI - WELL SRC-AA Dec 31, 1969
Oct 09, 2007 1RT Total Absent 071750 DIST-A 0.30Oct 11, 2007
Sep 30, 2007 1SP Total Absent GWUDI - WELL SRC-AA Dec 31, 1969
Sep 10, 2007 1RT Total Absent 071571 DIST-A 0.20Sep 12, 2007
Aug 31, 2007 1SP Total Absent GWUDI - WELL SRC-AA Dec 31, 1969
Aug 07, 2007 1RT Total Absent 071366 DIST-A 0.20Aug 10, 2007
Jul 31, 2007 1SP Total Absent GWUDI - WELL SRC-AA Dec 31, 1969
Jul 16, 2007 1RT Total Absent 071188 DIST-A 0.20Jul 18, 2007
Jun 30, 2007 1SP Total Absent GWUDI - WELL SRC-AA Dec 31, 1969
Jun 12, 2007 1RT Total Absent 07973 DIST-A 0.20Jun 15, 2007
May 31, 2007 1SP Total Absent GWUDI - WELL SRC-AA Dec 31, 1969
May 15, 2007 1RT Total Absent 07798 DIST-A 0.20May 18, 2007
Apr 30, 2007 1SP Total Absent GWUDI - WELL SRC-AA Dec 31, 1969
Apr 09, 2007 1RT Total Absent 00572 DIST-A 0.20Apr 11, 2007
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Mar 31, 2007 1SP Total Absent GWUDI - WELL SRC-AA Dec 31, 1969
Mar 12, 2007 1RT Total Absent 00401 DIST-A 0.10Mar 14, 2007
Feb 28, 2007 1SP Total Absent GWUDI - WELL SRC-AA Dec 31, 1969
Feb 06, 2007 1RT Total Absent 00264 DIST-A 0.20Feb 08, 2007
Jan 31, 2007 1SP Total Absent GWUDI - WELL SRC-AA Dec 31, 1969
Jan 22, 2007 1RT Total Absent 00159 DIST-A 0.10Jan 24, 2007
Dec 31, 2006 1SP Total Absent GWUDI - WELL SRC-AA Dec 31, 1969
Dec 08, 2006 1RT Total Absent 02121 DIST-A 0.30Dec 12, 2006
Nov 30, 2006 1SP Total POSITIVE GWUDI - WELL SRC-AA Dec 31, 1969
Nov 13, 2006 1RT Total Absent 01962 DIST-A 0.10Nov 16, 2006
Oct 31, 2006 1SP Total Absent GWUDI - WELL SRC-AA Dec 31, 1969
Oct 10, 2006 1RT Total Absent 01770 DIST-A 0.20Oct 13, 2006
Sep 11, 2006 1RT Total Absent 01587 DIST-A 0.30Sep 13, 2006
Aug 07, 2006 1RT Total Absent 01275 DIST-A 0.30Aug 10, 2006
Jul 07, 2006 1RT Total Absent 01117 DIST-A 0.10Jul 11, 2006
Jun 06, 2006 1RT Total Absent 00903 DIST-A 0.20Jun 09, 2006
May 08, 2006 1RT Total Absent 00729 DIST-A 0.10May 10, 2006
Apr 10, 2006 1RT Total Absent 00573 DIST-A 0.10Apr 12, 2006
Mar 06, 2006 1RT Total Absent 00340 DIST-A Mar 09, 2006
Feb 13, 2006 1RT Total Absent 00256 DIST-A 0.00Feb 15, 2006
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 14, 2005 1RT Total Absent 01704 DIST-A 0.30Oct 18, 2005
Sep 09, 2005 1RT Total Absent 01425 DIST-A 0.30Sep 13, 2005
Aug 12, 2005 1RT Total Absent 01264 DIST-A 0.50Aug 16, 2005
Jul 18, 2005 1RT Total Absent 01133 DIST-A 0.30Jul 21, 2005
Jun 06, 2005 1RT Total Absent 00919 DIST-A 0.40Jun 08, 2005
May 23, 2005 1RT Total Absent 00884 DIST-A 0.40May 26, 2005
Feb 24, 2005 1RT Total Absent 00274 DIST-A Feb 28, 2005
Dec 23, 2004 1RT Total Absent 02282 DIST-A Dec 28, 2004
Nov 29, 2004 1RT Total Absent 02141 DIST-A Dec 01, 2004
Oct 04, 2004 1RT Total Absent 01816 DIST-A Oct 07, 2004
Sep 08, 2004 1RT Total Absent 01630 DIST-A Sep 10, 2004
Aug 03, 2004 1RT Total Absent 01426 DIST-A Aug 09, 2004
Jul 06, 2004 1RT Total Absent 01251 DIST-A Jul 08, 2004
Jun 07, 2004 1RT Total Absent 01067 DIST-A Jun 11, 2004
May 03, 2004 1RT Total Absent 00778 DIST-A May 05, 2004
Apr 05, 2004 1RT Total Absent 00576 DIST-A Apr 08, 2004
Mar 01, 2004 1RT Total Absent 00331 DIST-A Mar 03, 2004
Feb 09, 2004 1RT Total Absent 00229 DIST-A Feb 12, 2004
Jan 26, 2004 1RT Total Absent 00072 DIST-A Jan 28, 2004
Dec 15, 2003 1RT Total Absent 04145 DIST-A Dec 17, 2003
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 22, 2003 1RT Total Absent 03573 DIST-A Sep 24, 2003
Aug 19, 2003 1RT Total Absent 02876 DIST-A Aug 22, 2003
Jul 21, 2003 1RT Total Absent 02330 DIST-A Jul 24, 2003
Jun 23, 2003 1RT Total Absent 01888 DIST-A Jun 26, 2003
Jun 02, 2003 1RT Total Absent 01574 DIST-A Jun 09, 2003
Apr 28, 2003 1RT Total Absent 01168 DIST-A May 07, 2003
Mar 31, 2003 1RT Total Absent 00908 DIST-A Apr 03, 2003
Feb 28, 2003 1RT Total Absent 00537 DIST-A Mar 04, 2003
Jan 30, 2003 1RT Total Absent 00245 DIST-A Feb 06, 2003
Dec 23, 2002 1RT Total Absent 04254 DIST-A Dec 30, 2002
Nov 19, 2002 1RT Total Absent 03896 DIST-A Nov 22, 2002
Oct 22, 2002 1RT Total Absent 03568 DIST-A Oct 28, 2002
Sep 24, 2002 1RT Total Absent 03197 DIST-A Sep 27, 2002
Aug 20, 2002 1RT Total Absent 02727 DIST-A Aug 23, 2002
Jul 16, 2002 1RT Total Absent 02309 DIST-A Dec 31, 1969
Jun 25, 2002 1RT Total Absent 02104 DIST-A Dec 31, 1969
May 28, 2002 1RT Total Absent 01771 DIST-A May 31, 2002
Apr 30, 2002 1RT Total Absent 01553 DIST-A May 08, 2002
Mar 13, 2002 1RT Total Absent 01009 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:  Hide special samples  ::  Exclude results older than 2021


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