OHA Drinking Water Services
OR41
PWS ID: 92892 ---- USFS COTTONWOOD MEADOWS LAKE
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
Sep 17, 2023 1RT Total Absent B23-2358 SPIGOT DIST-A Sep 25, 2023
Aug 01, 2023 1RT Total Absent B23-1881 CAMPGROUND HOST DIST-A Aug 07, 2023
Jul 24, 2023 1RT Total Absent B23-1786 CAMP HOST DIST-A Jul 31, 2023
Jun 19, 2023 1RT Total Absent B23-1379 OVERNIGHT ARE DIST-A Jun 26, 2023
Oct 09, 2022 1RT Total Absent B22-2553 BOAT RAMP DIST-A Oct 15, 2022
Sep 10, 2022 1RT Total Absent B22-2237 BOAT RAMP DIST-A Sep 16, 2022
Aug 06, 2022 1RT Total Absent B22-1907 CAMP HOST DIST-A Aug 08, 2022
Jul 28, 2022 1RT Total Absent B22-1814 CAMP HOST DIST-A Aug 03, 2022
Jun 01, 2022 1RT Total Absent B22-1208 HAND PUMP DIST-A Jun 03, 2022
Aug 09, 2020 1RT Total Absent B20-2015 CAMP HOST DIST-A Aug 13, 2020
Jul 20, 2020 1RT Total Absent B20-1753 HAND PUMP HOST DIST-A Jul 24, 2020
Jun 26, 2020 1RT Total Absent B20-1484 HAND PUMP DIST-A Jul 02, 2020
Sep 19, 2019 1RT Total Absent B19-2398 CAMP HOSE DIST-A Sep 20, 2019
Aug 06, 2019 1RT Total Absent B19-2034 CAMP HOST DIST-A Aug 19, 2019
Jul 01, 2019 1RT Total Absent B19-1628 CAMP HOSE DIST-A Jul 10, 2019
Jun 19, 2019 1RT Total Absent B19-1514 HAND PUMP DIST-A Jun 28, 2019
Oct 09, 2018 1RT Total POSITIVE B183030 CAMP HOST DIST-A Oct 11, 2018
RT E. coli Absent B183030 CAMP HOST DIST-A
Sep 27, 2018 1RT Total Absent B182511 HOST DIST-A Oct 01, 2018
Aug 07, 2018 1RT Total Absent B181977 HOST DIST-A Aug 10, 2018
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 26, 2018 1RT Total Absent B181824 HOST DIST-A Aug 03, 2018
Jun 15, 2018 1RT Total Absent B181412 CAMP HOST DIST-A Jun 25, 2018
Oct 05, 2017 1RT Total Absent B172546 HOST DIST-A Oct 06, 2017
Sep 06, 2017 1RT Total Absent B172207 PICNIC 6 DIST-A Sep 19, 2017
Aug 09, 2017 1RT Total Absent B171921 HAND PUMP DIST-A Aug 18, 2017
Jul 14, 2017 1RT Total Absent B171605 CAMP HOST DIST-A Jul 21, 2017
Oct 02, 2016 1RT Total Absent B162282 HOST DIST-A Oct 06, 2016
Sep 07, 2016 1RT Total Absent B162037 HOST DIST-A Sep 12, 2016
Aug 03, 2016 1RT Total Absent B161730 HOST DIST-A Aug 05, 2016
Jul 05, 2016 1RT Total Absent B161393 HOST DIST-A Jul 08, 2016
Jun 14, 2016 1RT Total Absent 606143015 HYDRANT IN DAY USE DIST-A Jun 21, 2016
Aug 26, 2015 1RP Total POSITIVE 508271905 508112313 2ND DAY USE FAUCET BY KIOSK DIST-A Aug 28, 2015
RP E. coli Absent 508271905 508112313 2ND DAY USE FAUCET BY KIOSK DIST-A
Aug 26, 2015 1RP Total POSITIVE 508271904 508112313 2ND DAY USE PICNIC AREA FAUCET DIST-A Aug 28, 2015
RP E. coli Absent 508271904 508112313 2ND DAY USE PICNIC AREA FAUCET DIST-A
Aug 26, 2015 1RP Total POSITIVE 508271903 508112313 FAUCET AT SITE 3 DIST-A Aug 28, 2015
RP E. coli Absent 508271903 508112313 FAUCET AT SITE 3 DIST-A
Aug 26, 2015 1RP Total Absent 508271902 508112313 1ST DAY USE PICNIC AREA FAUCET DIST-A Aug 28, 2015
Aug 26, 2015 1RP Total POSITIVE 508271901 508112313 DAY USE BOAT RAMP FAUCET DIST-A Aug 28, 2015
RP E. coli Absent 508271901 508112313 DAY USE BOAT RAMP FAUCET DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 11, 2015 1RT Total Absent 508112317 DIST-A Aug 12, 2015
Aug 11, 2015 1RT Total Absent 508112316 DIST-A Aug 12, 2015
Aug 11, 2015 1RT Total Absent 508112315 DIST-A Aug 12, 2015
Aug 11, 2015 1RT Total Absent 508112314 DIST-A Aug 12, 2015
Aug 11, 2015 1RT Total POSITIVE 508112313 FAUCET DAY USE BOAT RAMP DIST-A Aug 12, 2015
RT E. coli Absent 508112313 FAUCET DAY USE BOAT RAMP DIST-A
Jul 30, 2015 1AS Total Absent B151792 SOURCE SRC-AA Aug 03, 2015
Jul 16, 2015 1RP Total POSITIVE 507163408 507111101 HYDRANT NEAR PICKIC DIST-A Jul 20, 2015
RP E. coli Absent 507163408 507111101 HYDRANT NEAR PICKIC DIST-A
Jul 16, 2015 1RP Total POSITIVE 507163407 507111101 HYDRANT NEAR TOILET DIST-A Jul 20, 2015
RP E. coli Absent 507163407 507111101 HYDRANT NEAR TOILET DIST-A
Jul 16, 2015 1RP Total POSITIVE 507163406 507111101 HYRDANT AT SITE 3 DIST-A Jul 20, 2015
RP E. coli Absent 507163406 507111101 HYRDANT AT SITE 3 DIST-A
Jul 16, 2015 1RP Total POSITIVE 507163405 507111101 HYDRANT PICNIC AREA DIST-A Jul 20, 2015
RP E. coli Absent 507163405 507111101 HYDRANT PICNIC AREA DIST-A
Jul 11, 2015 1RT Total POSITIVE 507111101 HYDRANT PICNIC AREA DIST-A Jul 13, 2015
RT E. coli Absent 507111101 HYDRANT PICNIC AREA DIST-A
Jun 12, 2015 1RT Total Absent 506130112 DAY USE AREA DIST-A Jun 19, 2015
Sep 05, 2014 1RT Total Absent 409080112 DAY USE HYDRANT DIST-A Sep 23, 2014
Aug 07, 2014 1RT Total Absent 408083012 DAY USE HYDRANT DIST-A Aug 13, 2014
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 10, 2014 1RT Total Absent 407111612 DAY USE FAUCET DIST-A Jul 24, 2014
Jun 13, 2014 1RT Total Absent 406131211 DIST-A Jun 27, 2014
Oct 10, 2013 1RT Total Absent B133388 HOST DIST-A Oct 11, 2013
Sep 02, 2013 1RT Total Absent B132066 HOST DIST-A Sep 13, 2013
Aug 05, 2013 1RT Total Absent B131765 CAMP HOST DIST-A Aug 09, 2013
Jul 02, 2013 1RT Total Absent B131507 CAMP HOST DIST-A Jul 09, 2013
Jun 02, 2013 1RT Total Absent B131154 CAMP HOST DIST-A Jun 10, 2013
Oct 02, 2012 1RT Total Absent B122440 CAMP HOST DIST-A Oct 09, 2012
Sep 06, 2012 1RT Total Absent B122134 camp host DIST-A Sep 18, 2012
Aug 07, 2012 1RT Total Absent B121835 camp host DIST-A Aug 16, 2012
Jul 02, 2012 1RT Total Absent B121516 camp host DIST-A Jul 05, 2012
Jun 12, 2012 1RT Total Absent B121312 camp host DIST-A Jun 15, 2012
Sep 06, 2011 1RT Total Absent B112135 camp host DIST-A Sep 13, 2011
Aug 02, 2011 1RT Total Absent B11 1815 camp host DIST-A Aug 05, 2011
Jul 07, 2011 1RT Total Absent B111571 camp host DIST-A Jul 19, 2011
Jun 16, 2011 1RT Total Absent B111346 camp host DIST-A Jun 24, 2011
Oct 06, 2010 1RT Total Absent B102786 camp host DIST-A Oct 08, 2010
Sep 09, 2010 1RT Total Absent B102350 camp host DIST-A Sep 13, 2010
Aug 12, 2010 1RT Total Absent B102007 host bib DIST-A Aug 19, 2010
Jul 08, 2010 1RT Total Absent B101656 host bib DIST-A Jul 16, 2010
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 11, 2010 1RT Total Absent B101305 host DIST-A Jun 16, 2010
Oct 07, 2009 1RT Total Absent B092559 host bib DIST-A Oct 21, 2009
Sep 01, 2009 1RT Total Absent B092154 HOST BIB DIST-A Sep 04, 2009
Aug 03, 2009 1RT Total Absent B091843 HOST SPACE BIB DIST-A Aug 06, 2009
Jul 04, 2009 1RT Total Absent B091519 CAMP HOST DIST-A Jul 08, 2009
Jun 01, 2009 1RT Total Absent B091211 HOST SITE DIST-A Jun 08, 2009
May 29, 2009 1RT Total Absent B091176 OUTSIDE PUMP DIST-A Jun 02, 2009
Oct 05, 2008 1RT Total Absent B082502 HAND PUMP DIST-A Oct 07, 2008
Sep 05, 2008 1RT Total Absent B082222 ACROSS FROM 6 DIST-A Sep 09, 2008
Aug 05, 2008 1RT Total Absent B081872 HOST BIB DIST-A Aug 07, 2008
Jul 08, 2008 1RT Total Absent B081584 CAMP HOST DIST-A Jul 10, 2008
Jun 09, 2008 1RT Total Absent B081275 HOST BIB DIST-A Jun 12, 2008
May 22, 2008 1RT Total Absent B081094 CAMP HOST DIST-A May 28, 2008
Oct 13, 2007 1RT Total Absent B072686 CAMP HOST DIST-A Oct 16, 2007
Sep 11, 2007 1RT Total Absent B072274 FAUCET AT CAMP HOST DIST-A Sep 14, 2007
Aug 06, 2007 1RT Total Absent B071833 CG SPICKET DIST-A Aug 13, 2007
Jul 19, 2007 1RT Total Absent B071668 CAMP HOST DIST-A Jul 20, 2007
Jun 06, 2007 1RT Total Absent B071188 HOST DIST-A Jun 13, 2007
May 21, 2007 1RT Total Absent B07959 #2DAY USE DIST-A Jun 04, 2007
Oct 05, 2006 1RT Total Absent B061893 HOST DIST-A Oct 06, 2006
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 05, 2006 1RT Total Absent B061578 CAMP HOST SITE DIST-A Sep 14, 2006
Aug 30, 2006 1RT Total Absent B061555 ENTRANCE DIST-A Sep 01, 2006
Jul 16, 2006 1RT Total Absent B061159 COTTONWOOD CG HOST DIST-A Jul 21, 2006
Jun 18, 2006 1RT Total Absent B06936 CAMPGROUND DIST-A Jun 20, 2006
Jun 12, 2006 1RT Total Absent B06890 CAMP HOST DIST-A Jun 20, 2006
Oct 06, 2005 1RT Total Absent 53005 DIST-A Nov 04, 2005
Sep 08, 2005 1RT Total Absent 52742 DIST-A Oct 06, 2005
Aug 09, 2005 1RT Total Absent 52483 DIST-A Sep 06, 2005
Jul 07, 2005 1RT Total Absent 52225 DIST-A Aug 03, 2005
Jun 02, 2005 1RT Total Absent 51015 DIST-A Jul 06, 2005
Oct 04, 2004 1RT Total Absent 42137 DIST-A Nov 05, 2004
Sep 07, 2004 1RT Total Absent 41838 DIST-A Oct 04, 2004
Aug 03, 2004 1RT Total Absent 41560 DIST-A Sep 07, 2004
Jul 12, 2004 1RT Total Absent 41331 DIST-A Aug 06, 2004
Jun 01, 2004 1RT Total Absent 41038 DIST-A Jul 08, 2004
Oct 01, 2003 1RT Total Absent 32425 DIST-A Oct 23, 2003
Sep 08, 2003 1RT Total Absent 32199 DIST-A Sep 29, 2003
Aug 04, 2003 1RT Total Absent 31897 DIST-A Aug 11, 2003
Jul 01, 2003 1RT Total Absent 31569 DIST-A Jul 14, 2003
Jun 04, 2003 1RT Total Absent 31313 DIST-A Jul 07, 2003
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
May 29, 2003 1RT Total Absent 31249 DIST-A Jun 05, 2003
Oct 01, 2002 1RT Total Absent 22340 DIST-A Oct 11, 2002
Sep 03, 2002 1RT Total Absent 22069 DIST-A Oct 11, 2002
Aug 01, 2002 1RT Total Absent 21748 DIST-A Oct 11, 2002
Jul 01, 2002 1RT Total Absent 21470 DIST-A Oct 11, 2002
May 29, 2002 1RT Total Absent 21185 DIST-A Oct 11, 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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