OHA Drinking Water Services
OR41
PWS ID: 05120 ---- WATER ASSN OF CLACKAMAS CO
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  ::  Hide 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		Rejected
Reason
Oct 18, 2024 1RT Total Absent 24_011801_0001 HOSE BIB DIST-A Oct 25, 2024
Jul 11, 2024 1RP Total Absent 24-007552-0002 24-007040-0001 HB DIST-A Jul 12, 2024
Jul 11, 2024 1TG Total Absent 24-007552-0001 24-007040-0001 WELL SRC-AA Jul 12, 2024
Jun 27, 2024 1RT Total POSITIVE 24-007040-0001 24060 SE WILLIAMS HB DIST-A Jun 28, 2024
RT E. coli Absent 24-007040-0001 24060 SE WILLIAMS HB DIST-A
Mar 27, 2024 1RT Total Absent 24_003367_0001 HOSE BIB DIST-A Apr 02, 2024
Dec 27, 2023 1RT Total Absent 23_015062_0001 HOSE BIB DIST-A 0.28Jan 02, 2024
Sep 29, 2023 1RT Total Absent 23_011627_0001 HOSE BIB DIST-A Oct 03, 2023
Jun 22, 2023 1RT Total Absent 23_007435_0001 HOSE BIB DIST-A Jun 28, 2023
Mar 29, 2023 1RT Total Absent 1361-01 DIST-A Apr 01, 2023
Dec 27, 2022 1RT Total Absent 22_015799_0001 HOSE BIB DIST-A Jan 06, 2023
Sep 27, 2022 1RT Total Absent 22_011631_0001 HOSE BIB DIST-A Oct 07, 2022
Jun 27, 2022 1RT Total Absent 22_007520_0001 HOSE BIB DIST-A Jul 01, 2022
Mar 31, 2022 1RT Total Absent 22_003670_0001 HOSE BIB DIST-A Apr 04, 2022
Dec 13, 2021 1RT Total Absent 21_014573_0001 HOSE BIB DIST-A Dec 16, 2021
Oct 07, 2021 1RP Total Absent 210118710004 210116230001 11200 SE 240TH HB DIST-A Oct 08, 2021
Oct 07, 2021 1RP Total Absent 210118710003 210116230001 24060 SE WILLIAMS HB DIST-A Oct 08, 2021
Oct 07, 2021 1RP Total Absent 210118710002 210116230001 11090 SE 240TH HB DIST-A Oct 08, 2021
Oct 07, 2021 1TG Total Absent 210118710001 210116230001 WELL SRC-AA Oct 08, 2021
Oct 01, 2021 1RT Total POSITIVE 210116230001 11090 SE 240TH SINK DIST-A Oct 04, 2021
RT E. coli POSITIVE 210116230001 11090 SE 240TH SINK DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Apr 09, 2021 1RT Total Absent 21_003941_0001 SINK DIST-A Apr 21, 2021
Dec 23, 2020 1RT Total Absent 20_014114_0001 KITCHEN SINK DIST-A Jan 08, 2021
Jul 08, 2020 1RT Total Absent 20_007057_0001 SINK DIST-A Jul 24, 2020
Dec 14, 2018 1RT Total Absent 18_011707_0001 KIT SINK DIST-A Dec 21, 2018
Sep 07, 2018 1RT Total Absent 18_007462_0001 SINK DIST-A Sep 18, 2018
Feb 14, 2018 1RT Total Absent 18_000471_0001 SINK DIST-A Feb 22, 2018
Oct 10, 2017 1RP Total Absent 710100803 709280801 11071 SE 242TH PL SINK DIST-A Oct 18, 2017
Oct 09, 2017 1RP Total Absent 710100802 709280801 10090 SE 240TH PL SINK DIST-A Oct 18, 2017
Oct 09, 2017 1RP Total Absent 710100801 709280801 11121 SE 240TH PL SINK DIST-A Oct 18, 2017
Oct 06, 2017 1TG Total Absent 710061301 709280801 WELL SRC-AA Oct 18, 2017
Sep 27, 2017 1RT Total POSITIVE 709280801 KITCHEN SINK DIST-A Oct 02, 2017
RT E. coli Absent 709280801 KITCHEN SINK DIST-A
Mar 21, 2017 1RT Total Absent 703210701 SINK DIST-A Mar 24, 2017
Oct 07, 2016 1RT Total Absent 610073101 KITCHEN SINK DIST-A Oct 17, 2016
Jun 30, 2016 1RT Total Absent 606301601 SINK DIST-A Jul 06, 2016
Feb 11, 2016 1RT Total Absent 602111101 KITCHEN SINK DIST-A Feb 15, 2016
Oct 07, 2015 1RT Total Absent 510073201 SINK DIST-A Oct 13, 2015
Jun 26, 2015 1RT Total Absent 506262301 SINK DIST-A Jul 01, 2015
Jan 08, 2015 1RT Total Absent 501082801 KITCHEN SINK DIST-A Jan 13, 2015
Aug 21, 2014 1RT Total Absent 408211701 KITCHEN SINK DIST-A Sep 02, 2014
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
May 20, 2014 1RT Total Absent 405200701 BASEMENT SINK DIST-A May 23, 2014
Feb 04, 2014 1RT Total Absent 402041501 BASEMENT SINK DIST-A Feb 10, 2014
Nov 08, 2013 1RT Total Absent 311080801 BASEMENT SINK DIST-A Nov 12, 2013
Jul 30, 2013 1RT Total Absent 307300301 BASEMENT SINK DIST-A Aug 01, 2013
Jun 07, 2013 1RT Total Absent 306070301 SINK DIST-A Jun 11, 2013
Mar 01, 2013 1RT Total Absent 303010401 BASEMENT SINK DIST-A Mar 04, 2013
Dec 19, 2012 1RT Total Absent 212192001 BASEMENT SINK DIST-A Dec 21, 2012
Aug 27, 2012 1RP Total Absent 208270701 207261101 Basement Sink DIST-A Aug 30, 2012
Aug 20, 2012 1RP Total Absent 208201801 207261101 Kitchen Sink DIST-A Aug 27, 2012
Aug 02, 2012 1RP Total POSITIVE 208022401 207261101 basement sink DIST-A Aug 06, 2012
RP E. coli Absent 208022401 207261101 basement sink DIST-A
Jul 26, 2012 1RT Total POSITIVE 207261101 basement sink DIST-A Jul 30, 2012
RT E. coli Absent 207261101 basement sink DIST-A
May 18, 2012 1RT Total Absent 205180601 Basement Sink DIST-A May 22, 2012
Mar 02, 2012 1RT Total Absent 203020801 Basement Sink DIST-A Mar 05, 2012
Dec 02, 2011 1RT Total Absent 112020201 Basement Sink DIST-A Dec 08, 2011
Jul 22, 2011 1RT Total Absent 107220001 Basement Sink DIST-A Jul 27, 2011
Jun 03, 2011 1RT Total Absent 106031001 Basement Sink DIST-A Jun 06, 2011
Feb 11, 2011 1RT Total Absent 102110601 Basement Sink DIST-A Feb 15, 2011
Nov 12, 2010 1RT Total Absent 11121201 Basement Sink DIST-A Nov 18, 2010
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Aug 24, 2010 1RT Total Absent 8240401 Basement Sink DIST-A Aug 30, 2010
May 07, 2010 1RT Total Absent 5071301 Basement Sink DIST-A May 11, 2010
Mar 09, 2010 1RT Total Absent 3091301 Basement Sink DIST-A Mar 15, 2010
Nov 13, 2009 1RT Total Absent 91113171 DIST-A Nov 24, 2009
Sep 01, 2009 1RT Total Absent 90901001 DIST-A Sep 08, 2009
May 29, 2009 1RT Total Absent A90529N1 BASEMENT SINK DIST-A Jun 09, 2009
Feb 11, 2009 1RT Total Absent A90211E1 BASEMENT SINK DIST-A Mar 03, 2009
Dec 10, 2008 1RT Total Absent A81210V1 BASEMENT SINK DIST-A Jan 08, 2009
Aug 22, 2008 1RT Total Absent A80822E1 DOWNSTAIRS SINK DIST-A Sep 08, 2008
Aug 05, 2008 1RT Total Absent A80805AH1 DOWNSTAIRS SINK DIST-A Aug 18, 2008
May 30, 2008 1RT Total Absent A80530C1 DOWNSTAIRS SINK DIST-A Jun 06, 2008
May 30, 2007 1RT Total Absent A70530R1 DOWNSTAIRS SINK DIST-A Jun 06, 2007
Mar 16, 2007 1RT Total Absent A70316J1 DOWNSTAIRS SINK DIST-A Apr 03, 2007
Nov 21, 2006 1RT Total Absent A61121B1 BASEMENT SINK DIST-A 0.00Dec 04, 2006
Aug 15, 2006 1RT Total Absent A60815C1 BASEMENT SINK DIST-A Aug 21, 2006
Mar 14, 2006 1RT Total Absent A60314AB1 BASEMENT SINK DIST-A Apr 07, 2006
Dec 20, 2005 1RT Total Absent A51220M1 BASEMENT SINK DIST-A Jan 06, 2006
Jul 06, 2005 1RT Total Absent A50706BW1 SINK DIST-A Jul 27, 2005
Mar 11, 2005 1RT Total Absent A50311AI1 DOWNSTAIRS SINK DIST-A Mar 17, 2005



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  ::  Hide rejected samples  ::  Exclude results older than 2021


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