OHA Drinking Water Services
OR41
PWS ID: 94605 ---- YAN YAN CHINESE CUISINE
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 2021

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date
Nov 06, 2024 1RT Total Absent 20241106041 UTILITY TUB DIST-A Nov 18, 2024
Jul 08, 2024 1RT Total Absent 20240708053 UTILITY TUB DIST-A Jul 19, 2024
Apr 03, 2024 1RT Total Absent 20240403057 DRINKING WATER TAP DIST-A Apr 12, 2024
Jan 03, 2024 1RT Total Absent 20240103070 UTILITY TUB DIST-A Jan 18, 2024
Oct 04, 2023 1RT Total Absent 20231004043 UTILITY TUB DIST-A Oct 11, 2023
Jul 12, 2023 1RT Total Absent 20230712057 UTILITY TUB DIST-A Jul 24, 2023
Apr 27, 2023 1RT Total Absent 20230427004 DRINKING TAP DIST-A May 05, 2023
Jan 05, 2023 1RT Total Absent 20230105027 DRINKING WATER TAP DIST-A Jan 20, 2023
Oct 05, 2022 1RT Total Absent 20221005061 UTILITY TUB DIST-A Oct 14, 2022
Jul 08, 2022 1RT Total Absent 20220708036 DRINKING WATER TAP DIST-A Jul 26, 2022
Apr 06, 2022 1RT Total Absent 20220406073 UTILITY TUB DIST-A Apr 25, 2022
Jan 05, 2022 1RT Total Absent 20220105026 UTILITY TUB DIST-A Jan 21, 2022
Oct 06, 2021 1RT Total Absent 20211006035 DRINKING WATER TAP DIST-A Oct 12, 2021
Jul 07, 2021 1RT Total Absent 20210707032 UTILITY TUB DIST-A Jul 12, 2021
May 05, 2021 1RT Total Absent 20210505025 DRINKING WATER TAP DIST-A May 13, 2021
Jan 06, 2021 1RT Total Absent 20210106035 UTILITY TUB DIST-A Jan 13, 2021
Oct 07, 2020 1RT Total Absent 20201007069 DRINKING WATER TAP DIST-A Oct 13, 2020
Jul 01, 2020 1RT Total Absent 20200701056 UTILITY TUB DIST-A Jul 07, 2020
Apr 16, 2020 1RT Total Absent 20200416020 NA DIST-A Apr 23, 2020
Jan 08, 2020 1RT Total Absent 20200108038 UTILITY TUB DIST-A Jan 14, 2020
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 02, 2019 1RT Total Absent 20191002049 DRINKING WATER TAP DIST-A Oct 14, 2019
Jul 03, 2019 1RT Total Absent 20190703036 UTILITY TUB DIST-A Jul 09, 2019
Apr 03, 2019 1RT Total Absent 20190403038 UTILITY TUB DIST-A Apr 10, 2019
Feb 06, 2019 1RT Total Absent 20190206037 UTILITY TUB DIST-A Feb 13, 2019
Oct 31, 2018 1RT Total Absent 20181031041 TAP WATER DIST-A Nov 13, 2018
Jul 11, 2018 1RT Total Absent 20180711089 UTILITY TUB DIST-A Jul 20, 2018
Apr 04, 2018 1RT Total Absent 20180404070 DRINKING WATER TAP DIST-A Apr 12, 2018
Jan 03, 2018 1RT Total Absent 20180103065 UTILITY TUB DIST-A Jan 17, 2018
Oct 04, 2017 1RT Total Absent 20171004101 DRINKING WATER TAP DIST-A Oct 10, 2017
Jul 05, 2017 1RT Total Absent 20170705102 UTILITY TUB DIST-A Jul 13, 2017
Apr 05, 2017 1RT Total Absent 20170405058 DRINKING WATER TAP DIST-A Apr 12, 2017
Oct 05, 2016 1RT Total Absent 20161005066 UTILITY TUB DIST-A Oct 26, 2016
Jul 06, 2016 1RT Total Absent 20160706074 DRINKING WATER TAP DIST-A Jul 19, 2016
Apr 06, 2016 1RT Total Absent 20160406074 UTILITY TUB DIST-A Apr 15, 2016
Jan 06, 2016 1RT Total Absent 20160106092 DRINKING WATER TAP DIST-A Jan 13, 2016
Oct 07, 2015 1RT Total Absent 20151007074 UTILITY TUB DIST-A Oct 21, 2015
Jul 08, 2015 1RT Total Absent 20150708057 DRINKING WATER TAP DIST-A Jul 21, 2015
Apr 08, 2015 1RT Total Absent 20150408074 UTILITY TUB DIST-A Apr 16, 2015
Jan 07, 2015 1RT Total Absent 20150107053 DRINKING WATER TAP DIST-A Jan 27, 2015
Oct 01, 2014 1RT Total Absent 20141001066 UTILITY TUB DIST-A Oct 06, 2014
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 02, 2014 1RT Total Absent 20140702076 DRINKING WATER TAP DIST-A Jul 14, 2014
Apr 02, 2014 1RT Total Absent 20140402062 UTILITY TUB DIST-A Apr 25, 2014
Jan 08, 2014 1RT Total Absent 20140108055 DRINKING WATER TAP DIST-A Jan 15, 2014
Oct 09, 2013 1RT Total Absent 20131009045 UTILITY TUB DIST-A Oct 18, 2013
Jul 03, 2013 1RT Total Absent 20130703073 DRINKING WATER TAP DIST-A Jul 25, 2013
Apr 10, 2013 1RT Total Absent 20130410050 UTILITY TUB DIST-A Apr 18, 2013
Jan 02, 2013 1RT Total Absent 20130102096 DRINKING WATER TAP DIST-A Jan 25, 2013
Oct 03, 2012 1RT Total Absent 20121003058 UTILITY TUB DIST-A Oct 10, 2012
Aug 01, 2012 1RT Total Absent 20120801058 Drinking Water Tap DIST-A Aug 21, 2012
Apr 04, 2012 1RT Total Absent 20120404051 Drinking Water Tap DIST-A Apr 12, 2012
Jan 04, 2012 1RT Total Absent 20120104074 Utility tub DIST-A Feb 02, 2012
Oct 05, 2011 1RT Total Absent 20111005064 Drinking Water Tap DIST-A Oct 13, 2011
Jul 13, 2011 1RT Total Absent 20110713080 Utility tub DIST-A Jul 26, 2011
Apr 06, 2011 1RT Total Absent 20110406051 Drinking Water Tap DIST-A Apr 18, 2011
Jan 05, 2011 1RT Total Absent 20110105061 Utility sink DIST-A Jan 20, 2011
Oct 13, 2010 1RT Total Absent 20101013107 Drinking Water Tap DIST-A Nov 01, 2010
Jul 02, 2010 1RT Total Absent 20100702043 Utilitie tub DIST-A Jul 28, 2010
Apr 02, 2010 1RT Total Absent 20100402034 Drinking Water Tap DIST-A Apr 21, 2010
Feb 26, 2010 1RT Total Absent 20100226021 cook station DIST-A Mar 04, 2010
Feb 26, 2010 1RT Total Absent 20100226020 womens room DIST-A Mar 04, 2010
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Feb 26, 2010 1RT Total Absent 20100226019 well DIST-A Mar 04, 2010
Feb 26, 2010 1RT Total Absent 20100226018 mans room DIST-A Mar 04, 2010
Feb 26, 2010 1RT Total Absent 20100226017 Drinking Water DIST-A Mar 04, 2010
Feb 08, 2010 1RP Total POSITIVE 20100208026 20100113056 well DIST-A Feb 10, 2010
RP E. coli Absent 20100208026 20100113056 well DIST-A
Jan 29, 2010 1RP Total POSITIVE 20100129001 20100113056 cook station SRC-AA Feb 03, 2010
RP E. coli Absent 20100129001 20100113056 cook station SRC-AA
Jan 19, 2010 1RP Total POSITIVE 20100119048 20100113056 mens room DIST-A Jan 21, 2010
RP E. coli Absent 20100119048 20100113056 mens room DIST-A
Jan 19, 2010 1RP Total POSITIVE 20100119047 20100113056 sink DIST-A Jan 21, 2010
RP E. coli Absent 20100119047 20100113056 sink DIST-A
Jan 19, 2010 1RP Total POSITIVE 20100119046 20100113056 cooks standtation DIST-A Jan 21, 2010
RP E. coli Absent 20100119046 20100113056 cooks standtation DIST-A
Jan 19, 2010 1RP Total POSITIVE 20100119045 20100113056 drink water DIST-A Jan 21, 2010
RP E. coli Absent 20100119045 20100113056 drink water DIST-A
Jan 13, 2010 1RT Total POSITIVE 20100113056 Utility Tub DIST-A Jan 15, 2010
RT E. coli Absent 20100113056 Utility Tub DIST-A
Oct 07, 2009 1RT Total Absent 20091007041 Drinking Water Tap DIST-A Oct 27, 2009
Jul 01, 2009 1RT Total Absent 20090701062 UTILITY TUB DIST-A Jul 29, 2009
Apr 01, 2009 1RT Total Absent 20090401060 DRINKING WATER TAP DIST-A Apr 23, 2009
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jan 16, 2009 1RT Total Absent 20090116040 UTILITY TUB DIST-A Jan 29, 2009
Oct 01, 2008 1RT Total Absent 20081001057 UTILITY TUB DIST-A Oct 13, 2008
Apr 04, 2008 1RT Total Absent 20080404045 DRINKING WATER TAP DIST-A Apr 21, 2008
Jan 04, 2008 1RT Total Absent 20080104034 UTILITIE TUB DIST-A Jan 25, 2008
Oct 04, 2007 1RT Total Absent 20071004039 DRINKING WATER TAP DIST-A Nov 01, 2007
Apr 05, 2007 1RT Total Absent 20070405066 UTILITIE TUB DIST-A Apr 19, 2007
Jan 03, 2007 1RT Total Absent 20070103087 DRINKING WATER TAP DIST-A Jan 26, 2007
Oct 12, 2006 1RT Total Absent 20061012061 UTILITY TUB DIST-A Oct 26, 2006
Jul 19, 2006 1RT Total Absent 20060719079 DRINKING WATER TAP DIST-A Jul 28, 2006
May 04, 2006 1RP Total Absent 20060504005 20060418062 COOKING F DIST-A May 16, 2006
May 04, 2006 1RP Total Absent 20060504004 20060418062 BATH DIST-A May 16, 2006
May 04, 2006 1RP Total Absent 20060504006 20060418062 DRINK WATER DIST-A May 16, 2006
May 04, 2006 1RP Total Absent 20060504007 20060418062 KITCHEN DIST-A May 16, 2006
May 04, 2006 1RP Total Absent 20060504003 20060418062 DISHWASHER DIST-A May 16, 2006
Apr 18, 2006 1RT Total POSITIVE 20060418062 DRINKING WATER TAP DIST-A May 04, 2006
RT E. coli Absent 20060418062 DRINKING WATER TAP DIST-A
Jan 04, 2006 1RT Total Absent 20060104056 DRINKING WATER TAP DIST-A Feb 02, 2006
Oct 19, 2005 1RT Total Absent 20051019046 DRINKING WATER TAP DIST-A Nov 09, 2005
Jul 20, 2005 1RT Total Absent 20050720043 DRINKING WATER TAP DIST-A Aug 05, 2005
Jun 17, 2005 1RT Total Absent 20050617_016 BATHROOM TAP DIST-A Jul 09, 2005
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 17, 2005 1RT Total Absent 20050617_017 DISHWASHER TAP DIST-A Jul 09, 2005
Jun 17, 2005 1RT Total Absent 20050617_015 COOKING TAP DIST-A Jul 09, 2005
Jun 17, 2005 1RT Total Absent 20050617_013 DRINKING WATER TAP DIST-A Jul 09, 2005
Jun 17, 2005 1RT Total Absent 20050617_014 DRINKING WATER TAP DIST-A Jul 09, 2005
May 04, 2005 1RP Total Absent 20050504_083 20050421_025 #2 BATH SINK DIST-A Jun 06, 2005
May 04, 2005 1RP Total Absent 20050504_082 20050421_025 CUSTOMER DRINKING TA DIST-A Jun 06, 2005
May 04, 2005 1RP Total Absent 20050504_081 20050421_025 #4 COOKING SINK DIST-A Jun 06, 2005
May 04, 2005 1RP Total Absent 20050504_084 20050421_025 # WELL DIST-A Jun 06, 2005
Apr 21, 2005 1RT Total POSITIVE 20050421_025 DRINKING WATER TAP DIST-A May 06, 2005
RT E. coli Absent 20050421_025 DRINKING WATER TAP DIST-A
Jan 19, 2005 1RT Total Absent 20050119_060 DRINKING WATER TAP DIST-A Feb 09, 2005
Oct 20, 2004 1RT Total Absent 20041020_059 DRINKING WATER TAP DIST-A Nov 09, 2004
Jul 21, 2004 1RT Total Absent 20040721_063 3305 LANCASTER/DRINK DIST-A Aug 05, 2004
Apr 21, 2004 1RT Total Absent 20040421_052 3305 LANCASTER/DRINK DIST-A May 07, 2004
Jan 21, 2004 1RT Total Absent 20040121_062 3305 LANCASTER/DRINK DIST-A Feb 26, 2004
Oct 21, 2003 1RT Total Absent 20031021097 DRINKING WATER TAP DIST-A Nov 14, 2003
Jul 23, 2003 1RT Total Absent 030723054 3305 LANCASTER/DRINK DIST-A Aug 05, 2003
Apr 16, 2003 1RT Total Absent 030416060 3350 LANCASTER/DRINK DIST-A May 06, 2003
Jan 27, 2003 1RT Total Absent 56061-1 DIST-A Feb 03, 2003
Jan 27, 2003 1RT Total Absent 56061-2 DIST-A Feb 03, 2003
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jan 27, 2003 1RT Total Absent 56061-3 DIST-A Feb 03, 2003
Jan 27, 2003 1RT Total Absent 56061-4 DIST-A Feb 03, 2003
Jan 22, 2003 1RT Total Absent 030122095 3350 LANCASTER/DRINK DIST-A Feb 07, 2003
Nov 25, 2002 1RT Total Absent 5367 DIST-A Nov 29, 2002
Oct 21, 2002 1RP Total POSITIVE 5229 021016046 OUTSIDE HOSEBIB AT W DIST-A Oct 28, 2002
RP Fecal Absent 5229 021016046 OUTSIDE HOSEBIB AT W DIST-A
Oct 16, 2002 1RT Total POSITIVE 021016046 3350 LANCASTER--BACK DIST-A Nov 06, 2002
RT Fecal Absent 021016046 3350 LANCASTER--BACK DIST-A
Sep 05, 2002 1RT Total Absent 020905044 3350 LANCASTER--BACK DIST-A Oct 07, 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 2021


More information for this water system: SDWIS ID 1851
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