OHA Drinking Water Services
OR41
PWS ID: 91055 ---- OPRD CASCADIA STATE 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:  Hide 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 10, 2024 1RT Total Absent 2406367_001A NO17 WATER SPIGOT DIST-A 0.58Jun 11, 2024
May 13, 2024 1RT Total Absent 2405579_001A SHELTER A SINK SPIGOT DIST-A 1.04May 14, 2024
Apr 08, 2024 1RT Total Absent 2404341_001A SITE 20 SPIGOT DIST-A 0.59Apr 10, 2024
Sep 11, 2023 1RT Total Absent 2309338_001A NO17 SPIGOT DIST-A 0.18Sep 12, 2023
Aug 21, 2023 1RT Total Absent 2308853_001A SHELTER A ROUTINE SITE SINK 2 DIST-A 0.57Aug 22, 2023
Jul 24, 2023 1RT Total Absent 2307811_001A SPACE NO20 SPIGOT DIST-A 1.61Jul 27, 2023
Jun 13, 2023 1RT Total Absent 2306515_001A SPACE 17 HYDRANT DIST-A 1.07Jun 14, 2023
May 08, 2023 1RT Total Absent 2305317_001A SHELTER A SPIGOT DIST-A 1.34May 09, 2023
Sep 13, 2022 1RT Total Absent 2209489_001A SITE #17 SPIGOT DIST-A 0.95Sep 15, 2022
Aug 15, 2022 1RT Total Absent 2208669_001A SHELTER A SINK ROUTINE SITE #2 DIST-A 0.60Aug 17, 2022
Jul 11, 2022 1RT Total Absent 2207382_001A SITE 20 ROUTINE SITE #3 DIST-A 0.94Jul 13, 2022
Jun 20, 2022 1RT Total Absent 2206784_001A #17 HYDRANT DIST-A 1.23Jun 21, 2022
May 09, 2022 1RT Total Absent 2205393_001A SHELTER A SPIGOT DIST-A 2.00May 10, 2022
Sep 13, 2021 1RT Total Absent 2109508_001A BY #17 WATER SPIGOT DIST-A 1.42Sep 15, 2021
Aug 02, 2021 1RT Total Absent 2108034_001A SHELTER A SINK DIST-A 1.75Aug 04, 2021
Jul 20, 2021 1RT Total Absent 2107898_001A SITE #20 SPIGOT DIST-A 1.43Jul 23, 2021
Jun 18, 2021 1RT Total Absent 2106905_001A SPACE #17 SPIGOT DIST-A 1.88Jun 22, 2021
May 10, 2021 1RT Total Absent 2105377_001A SHELTER A SPIGOT DIST-A 1.22May 13, 2021
Apr 27, 2021 1RT Total Absent 2104A89_001A BY CAMPSITE #20 WATER SPIGOT DIST-A 1.62Apr 29, 2021
Aug 10, 2020 1RT Total Absent 2008455_001A ROUTINE SITE #1 BY #17 SPIGOT DIST-A 1.92Aug 12, 2020
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 13, 2020 1RT Total Absent 2007580_001A ROUTINE SITE #20 HOSE BIBB #3 DIST-A 1.47Jul 16, 2020
Jun 23, 2020 1RT Total Absent 2006A19_001A SHELTER A SITE #2 SPIGOT DIST-A 1.06Jun 25, 2020
Sep 09, 2019 1RT Total Absent 1909331_001A SHELTER A SINK DIST-A 1.74Sep 11, 2019
Aug 12, 2019 1RT Total Absent 1908530_001A SITE 17 ROUTINE SITE 1 SPIGOT DIST-A 1.68Aug 14, 2019
Jul 15, 2019 1RT Total Absent 1907670_001A SITE 20 ROUTINE SITE 3 SPIGOT DIST-A 1.50Jul 18, 2019
Jun 10, 2019 1RT Total Absent 1906414_001A SHELTER A ROUTINE SITE #2 SINK DIST-A 1.41Jun 12, 2019
May 13, 2019 1RT Total Absent 1905613_001A SITE 17 WATER SPIGOT SITE 1 DIST-A 1.33May 15, 2019
Sep 10, 2018 1RT Total Absent 1809388_001A SITE #20 SPIGOT (ROUTINE #3) DIST-A 0.61Sep 12, 2018
Aug 13, 2018 1RT Total Absent 1808629_001A BY #17 (R ST #1) WATER SPIGOT DIST-A 0.77Aug 15, 2018
Jul 09, 2018 1RT Total Absent 1807349_001A GROUP SHELTER A WATER SPIGOT DIST-A 0.85Jul 11, 2018
Jun 07, 2018 1RT Total Absent 1806357_001A SITE #20 SPIGOT DIST-A 0.81Jun 11, 2018
May 14, 2018 1RT Total Absent 1805658_001A SITE #1 CAMPSITE #17 SPIGOT DIST-A 0.74May 16, 2018
Sep 19, 2017 1RT Total Absent 1709778_001A SITE #2 SINK SHELTER A DIST-A 0.67Sep 21, 2017
Aug 15, 2017 1RT Total Absent 1708755_001A BY SPACE #17 WATER SPIGOT DIST-A 0.63Aug 17, 2017
Jul 10, 2017 1RT Total Absent 1707300_001A SITE #20 WATER SPIGOT DIST-A 1.25Jul 12, 2017
Jun 12, 2017 1RT Total Absent 1706543_001A HOSE BIBB DIST-A 1.00Jun 14, 2017
May 08, 2017 1RT Total Absent 1705337_001A SPIGOT NEAR #17 DIST-A 0.93May 10, 2017
Oct 19, 2016 1CO Total POSITIVE 1610805005 1610677004 WELL #2 SRC-AB Oct 21, 2016
CO E. coli POSITIVE 1610805005 1610677004 WELL #2 SRC-AB
Oct 19, 2016 1CO Total POSITIVE 1610805004 1610677004 WELL #2 SRC-AB Oct 21, 2016
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
CO E. coli POSITIVE 1610805004 1610677004 WELL #2 SRC-AB
Oct 19, 2016 1CO Total POSITIVE 1610805003 1610677004 WELL #2 SRC-AB Oct 21, 2016
CO E. coli Absent 1610805003 1610677004 WELL #2 SRC-AB
Oct 19, 2016 1CO Total POSITIVE 1610805002 1610677004 WELL #2 SRC-AB Oct 21, 2016
CO E. coli Absent 1610805002 1610677004 WELL #2 SRC-AB
Oct 19, 2016 1CO Total POSITIVE 1610805001 1610677004 WELL #2 SRC-AB Oct 21, 2016
CO E. coli POSITIVE 1610805001 1610677004 WELL #2 SRC-AB
Oct 17, 2016 1TG Total POSITIVE 1610677004 1610638001 WELL #4 SRC-AB Oct 19, 2016
TG E. coli POSITIVE 1610677004 1610638001 WELL #4 SRC-AB
Oct 17, 2016 1RP Total Absent 1610677003 1610638001 SHOP EXT. HB # UNKNOWN DIST-A 0.60Oct 19, 2016
Oct 17, 2016 1RP Total Absent 1610677002 1610638001 EXTREME RR HB #7 DIST-A 0.67Oct 19, 2016
Oct 17, 2016 1RP Total Absent 1610677001 1610638001 SHOP SINK #2 DIST-A 0.60Oct 19, 2016
Oct 14, 2016 1RT Total POSITIVE 1610638001 SHOP SINK DIST-A 0.05Oct 17, 2016
RT E. coli Absent 1610638001 SHOP SINK DIST-A 0.05
Sep 16, 2016 1RT Total Absent 1609803_001A HOST SPIGOT DIST-A 1.50Sep 19, 2016
Aug 19, 2016 1RT Total Absent 1608964_001A CASCADIA HOST SITE DIST-A 1.00Aug 25, 2016
Jul 27, 2016 1RT Total Absent 1607D02_001A WATER SPIGOT AT HOST SITE DIST-A 1.40Jul 29, 2016
Jun 28, 2016 1RT Total Absent 1606C58_001A HOST WATER SPIGOT DIST-A 0.70Jun 30, 2016
May 31, 2016 1RT Total Absent 1605B89_001A HOST WATER SPIGOT DIST-A 0.23Jun 03, 2016
May 09, 2016 1SP Total Absent 20160509045 CAMP FAUCET LOOP NXT TO HOST DIST-A 0.30May 16, 2016
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 26, 2016 1AS Total Absent 20160426025 WELL TAP SRC-AA May 05, 2016
Sep 28, 2015 1CO Total POSITIVE 20150982032 20150921040 WELL TAP SRC-AA Sep 30, 2015
CO E. coli POSITIVE 20150982032 20150921040 WELL TAP SRC-AA
Sep 28, 2015 1CO Total POSITIVE 20150928031 20150921040 WELL TAP SRC-AA Sep 30, 2015
CO E. coli POSITIVE 20150928031 20150921040 WELL TAP SRC-AA
Sep 24, 2015 1CO Total POSITIVE 20150924014 20150921040 WELL SRC-AA Sep 28, 2015
CO E. coli POSITIVE 20150924014 20150921040 WELL SRC-AA
Sep 24, 2015 1CO Total POSITIVE 20150924013 20150921040 WELL SRC-AA Sep 28, 2015
CO E. coli POSITIVE 20150924013 20150921040 WELL SRC-AA
Sep 24, 2015 1CO Total POSITIVE 20150924012 20150921040 WELL SRC-AA Sep 28, 2015
CO E. coli POSITIVE 20150924012 20150921040 WELL SRC-AA
Sep 21, 2015 1RT Total Absent 20150921042 PUMP HOUSE DIST-A 0.80Oct 02, 2015
Sep 21, 2015 1AS Total POSITIVE 20150921040 WELL SRC-AA Sep 23, 2015
AS E. coli POSITIVE 20150921040 WELL SRC-AA
Jul 28, 2015 1RT Total Absent 20150728017 HOST SITE 2 DIST-A 0.80Aug 03, 2015
May 13, 2015 1RT Total Absent 20150513030 HOST SITE DIST-A 0.90May 26, 2015
Apr 13, 2015 1RT Total Absent 20150413040 CASCADIA STATE PARK DIST-A 0.70Apr 28, 2015
Dec 08, 2014 1AS Total Absent 20141208035 WELL TAP SRC-AA Dec 17, 2014
Aug 07, 2014 1RT Total Absent 20140807033 48241 CASCADIA DRIVE DIST-A 1.20Aug 14, 2014
Jun 19, 2014 1RT Total Absent 20140619020 HOST SITE DIST-A 0.90Jul 01, 2014
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
May 13, 2014 1RT Total Absent 20140513028 HOST SITE DIST-A 1.10May 21, 2014
Sep 04, 2013 1RT Total Absent 20130904066 48241 CASCADIA DR PU DIST-A 1.60Sep 30, 2013
May 29, 2013 1RT Total Absent 20130529022 HOST SITE DIST-A 0.90Jun 03, 2013
May 29, 2013 1AS Total Absent 20130529021 SRC AA WELL TAP SRC-AA Jun 03, 2013
Oct 22, 2012 1RT Total Absent 20121022015 DIST-A 0.90Oct 31, 2012
Sep 12, 2012 1RT Total Absent 20120912112 HOST SITE DIST-A 0.90Sep 26, 2012
Jun 25, 2012 1RT Total Absent 20120625012 Host Site DIST-A 0.70Jun 29, 2012
Sep 23, 2011 1RT Total Absent 20110923004 host site DIST-A 0.90Sep 30, 2011
Jun 22, 2011 1RT Total Absent 20110622040 pump house DIST-A 1.20Jul 05, 2011
Sep 02, 2010 1RT Total Absent 20100902009 Host Site DIST-A 0.70Sep 24, 2010
Jun 23, 2010 1RT Total Absent 20100623019 host site DIST-A 0.90Jul 08, 2010
Oct 06, 2009 1RT Total Absent 20091006008 host site DIST-A 0.60Oct 27, 2009
Aug 19, 2009 1RT Total Absent 20090819024 PUMP HOUSE DIST-A 0.70Sep 04, 2009
Jun 18, 2009 1RT Total Absent 20090618003 CASCADIA STATE PARK DIST-A 0.90Jun 30, 2009
Mar 27, 2009 1RT Total Absent 20090327001 PUMP HOUSE DIST-A 0.80Apr 07, 2009
Oct 06, 2008 1RT Total Absent 20081006007 SHOP DIST-A 0.70Oct 24, 2008
Jul 24, 2008 1RT Total Absent 20080724003 HOST SITE 48241 CASC DIST-A 0.70Aug 07, 2008
Jun 16, 2008 1RT Total Absent 20080616021 FRONT OF HOST SITE DIST-A 0.60Jun 26, 2008
Mar 18, 2008 1RT Total Absent 20080318007 CASCADIA STATE PARK DIST-A 0.70Apr 03, 2008
Oct 10, 2007 1RT Total Absent 071770 DIST-A 0.70Oct 15, 2007
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 25, 2007 1RT Total Absent 071669 DIST-A 0.60Sep 28, 2007
Jun 20, 2007 1RT Total Absent 071040 DIST-A 0.60Jun 26, 2007
Mar 17, 2007 1RT Total Absent 00432 DIST-A 0.60Mar 19, 2007
Dec 06, 2006 1RT Total Absent 02102 DIST-A 0.50Dec 12, 2006
Aug 23, 2006 1RT Total Absent 01460 DIST-A 0.70Aug 28, 2006
May 30, 2006 1RT Total Absent 00876 DIST-A Jun 02, 2006
Jan 31, 2006 1RT Total Absent 00171 DIST-A 0.30Feb 03, 2006
Nov 21, 2005 1RT Total Absent 01966 DIST-A 0.40Nov 25, 2005
Jul 26, 2005 1RT Total Absent 01196 DIST-A 0.70Jul 29, 2005
May 25, 2005 1RT Total Absent 00885 DIST-A 1.00May 27, 2005
Feb 28, 2005 1RT Total Absent 00280 DIST-A Mar 03, 2005
Jan 12, 2005 1RT Total Absent 00045 DIST-A Jan 18, 2005
Dec 14, 2004 1RT Total Absent 02216 DIST-A 0.01Dec 20, 2004
Oct 19, 2004 1RT Total Absent 01887-1 DIST-A 0.40Oct 22, 2004
Oct 19, 2004 1RT Total Absent 01887-2 DIST-A 0.40Oct 22, 2004
Oct 19, 2004 1RT Total Absent 01887-3 DIST-A 0.40Oct 22, 2004
Oct 19, 2004 1RT Total Absent 01887-4 DIST-A 0.40Oct 22, 2004
Oct 19, 2004 1RT Total Absent 01887-5 DIST-A 0.40Oct 22, 2004
Sep 08, 2004 1RT Total POSITIVE 01641 SHOP DIST-A Sep 13, 2004
RT E. coli Absent 01641 SHOP DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 08, 2004 1RT Total POSITIVE 01642 HOST SITE DIST-A Sep 13, 2004
RT E. coli Absent 01642 HOST SITE DIST-A
Sep 08, 2004 1RT Total POSITIVE 01640 SM RESTRM UTILITY RM DIST-A Sep 13, 2004
RT E. coli Absent 01640 SM RESTRM UTILITY RM DIST-A
Sep 08, 2004 1RT Total POSITIVE 01639 PUMP HOUSE DIST-A Sep 13, 2004
RT E. coli Absent 01639 PUMP HOUSE DIST-A
Sep 08, 2004 1RT Total POSITIVE 01638 LG RESTRM UTILITY DIST-A Sep 13, 2004
RT E. coli Absent 01638 LG RESTRM UTILITY DIST-A
Aug 31, 2004 1RP Total POSITIVE 01600 01578 SMALL RR UTILITY DIST-A Sep 03, 2004
RP E. coli Absent 01600 01578 SMALL RR UTILITY DIST-A
Aug 31, 2004 1RP Total Absent 01599 01578 CAMP FAUCET DIST-A Sep 03, 2004
Aug 31, 2004 1RP Total Absent 01601 01578 PUMP HOUSE DIST-A Sep 03, 2004
Aug 31, 2004 1RP Total Absent 01598 01578 SHOP DIST-A Sep 03, 2004
Aug 24, 2004 1RT Total POSITIVE 01578 OLD RR UTILITY RM DIST-A Aug 30, 2004
RT E. coli Absent 01578 OLD RR UTILITY RM DIST-A
Aug 16, 2004 1RP Total Absent 01513 01442 UTILITY RM DIST-A Aug 20, 2004
Aug 16, 2004 1RP Total Absent 01510 01442 CAMP FAUCET DIST-A Aug 20, 2004
Aug 16, 2004 1RP Total Absent 01512 01442 PUMP HOUSE DIST-A Aug 20, 2004
Aug 16, 2004 1RP Total Absent 01511 01442 STEP DIST-A Aug 20, 2004
Aug 11, 2004 1RP Total POSITIVE 01490 01442 SHOP DIST-A Aug 16, 2004
RP E. coli POSITIVE 01490 01442 SHOP DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 04, 2004 1RT Total POSITIVE 01442 PUMP HOUSE DIST-A Aug 09, 2004
RT E. coli Absent 01442 PUMP HOUSE DIST-A
Jul 14, 2004 1RP Total Absent 01309 01275 UTILITY RM DIST-A Jul 19, 2004
Jul 14, 2004 1RP Total Absent 01312 01275 CAMP FOUNTAIN DIST-A Jul 19, 2004
Jul 14, 2004 1RP Total Absent 01311 01275 SHOP DIST-A Jul 19, 2004
Jul 07, 2004 1RT Total POSITIVE 01275 UTILITY RM DIST-A Jul 14, 2004
RT E. coli Absent 01275 UTILITY RM DIST-A
Mar 30, 2004 1RT Total Absent 00561 DIST-A Apr 02, 2004
Dec 02, 2003 1RT Total Absent 04065 DIST-A Dec 04, 2003
Sep 25, 2003 1RT Total Absent 03629 DIST-A Oct 06, 2003
Jun 18, 2003 1RT Total Absent 01831 DIST-A Jun 24, 2003
Mar 20, 2003 1RT Total Absent 00796 DIST-A Mar 27, 2003
Dec 02, 2002 1RT Total Absent 5380 DIST-A Dec 16, 2002
Oct 21, 2002 1RT Total Absent 03553 DIST-A Oct 28, 2002
Aug 05, 2002 1RT Total Absent 4894 DIST-A
Jul 08, 2002 1RT Total Absent 4759 DIST-A
Jun 03, 2002 1RT Total Absent 4588 DIST-A Jun 07, 2002
Apr 22, 2002 1RT Total Absent 4403 DIST-A Apr 26, 2002
Jan 16, 2002 1RT Total Absent 00174 DIST-A Jan 22, 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:  Hide special samples  ::  Show rejected samples  ::  Exclude results older than 2021


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