OHA Drinking Water Services
OR41
PWS ID: 94328 ---- KNIFE RIVER - NW TANGENT
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 2022

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date		Rejected
Reason
Oct 28, 2025 1RT Total Absent 20251028019 OFFICE KITCHEN SINK DIST-A Nov 05, 2025
Oct 28, 2025 1RT Total Absent 20251028018 CONST RR SINK DIST-A Nov 05, 2025
Oct 28, 2025 1AS Total Absent 20251028017 WELL SRC-AA Nov 05, 2025
Oct 28, 2025 1RT Total Absent 20251028-018-2 DIST-A Nov 03, 2025
Oct 28, 2025 1RT Total Absent 20251028-018-1 DIST-A Nov 03, 2025
Oct 28, 2025 1AS Total Absent 20251028-017 WELL SRC-AA Nov 03, 2025
Jul 29, 2025 1RT Total Absent 20250729-003 DIST-A Aug 04, 2025
Jul 29, 2025 1RT Total Absent 20250729-002 DIST-A Aug 04, 2025
Jul 29, 2025 1RT Total Absent 20250729003 OFFICE KITCHEN SINK DIST-A Aug 01, 2025
Jul 29, 2025 1RT Total Absent 20250729002 CONST RR SINK DIST-A Aug 01, 2025
Apr 22, 2025 1RT Total Absent 20250422020 OFFICE KITCHEN SINK DIST-A May 02, 2025
Apr 22, 2025 1RT Total Absent 20250422019 CONST RR SINK DIST-A May 02, 2025
Apr 22, 2025 1RT Total Absent 20250422-020 DIST-A Apr 25, 2025
Apr 22, 2025 1RT Total Absent 20250422-019 DIST-A Apr 25, 2025
Jan 28, 2025 1RT Total Absent 20250128004 KITCHEN OFFICE SINK DIST-A Feb 07, 2025
Jan 28, 2025 1RT Total Absent 20250128003 CONST RR SINK DIST-A Feb 07, 2025
Jan 28, 2025 1RT Total Absent 20250128-003-2 DIST-A Jan 31, 2025
Jan 28, 2025 1RT Total Absent 20250128-003-1 DIST-A Jan 31, 2025
Oct 09, 2024 1RT Total Absent 20241009006 CONST RR SINK DIST-A Oct 23, 2024
Oct 09, 2024 1RT Total Absent 20241009005 OFFICE KITCHEN SINK DIST-A Oct 23, 2024
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Oct 09, 2024 1RT Total Absent 20241009-006 DIST-A Oct 17, 2024
Oct 09, 2024 1RT Total Absent 20241009-005 DIST-A Oct 17, 2024
Aug 06, 2024 1AS Total Absent 20240806058 WELL SRC-AA Aug 14, 2024
Aug 06, 2024 1RT Total Absent 20240806057 CONST RR SINK DIST-A Aug 14, 2024
Aug 06, 2024 1RT Total Absent 20240806056 KITCHEN SINK DIST-A Aug 14, 2024
Aug 06, 2024 1AS Total Absent 20240806-058 WELL SRC-AA Aug 12, 2024
Aug 06, 2024 1RT Total Absent 20240806-057 DIST-A Aug 12, 2024
Aug 06, 2024 1RT Total Absent 20240806-056 DIST-A Aug 12, 2024
Apr 10, 2024 1RT Total Absent 20240410022 CONST RR SINK DIST-A Apr 23, 2024
Apr 10, 2024 1RT Total Absent 20240410021 OFFICE KITCHEN SINK DIST-A Apr 23, 2024
Apr 10, 2024 1RT Total Absent 20240410-021-2 DIST-A Apr 16, 2024
Apr 10, 2024 1RT Total Absent 20240410-021-1 DIST-A Apr 16, 2024
Jan 24, 2024 1RT Total Absent 20240124002 OFFICE KITCHEN SINK DIST-A Feb 02, 2024
Jan 24, 2024 1RT Total Absent 20240124001 CONST RR SINK DIST-A Feb 02, 2024
Jan 24, 2024 1RT Total Absent 20240124-001-2 DIST-A Jan 30, 2024
Jan 24, 2024 1RT Total Absent 20240124-001-1 DIST-A Jan 30, 2024
Dec 08, 2023 1AS Total Absent 20231208002 TANGENT WELL SRC-AA Dec 19, 2023
Nov 01, 2023 1RT Total Absent 20231101024 CONST RR SINK DIST-A Nov 14, 2023
Nov 01, 2023 1RT Total Absent 20231101023 OFFICE KITCHEN SINK DIST-A Nov 14, 2023
Nov 01, 2023 1RT Total Absent 20231101-024 DIST-A Nov 07, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Nov 01, 2023 1RT Total Absent 20231101-023 DIST-A Nov 07, 2023
Jul 17, 2023 1RT Total Absent 20230717066 CONST RR SINK DIST-A Jul 24, 2023
Jul 17, 2023 1RT Total Absent 20230717065 TANGENT OFFICE SINK DIST-A Jul 24, 2023
Jul 17, 2023 1RT Total Absent 20230717-066 DIST-A Jul 21, 2023
Jul 17, 2023 1RT Total Absent 20230717-065 DIST-A Jul 21, 2023
Apr 26, 2023 1RT Total Absent 20230426139 CONSTRUCTION RR SNK DIST-A May 05, 2023
Apr 26, 2023 1RT Total Absent 20230426138 OFFICE FRONT KIT SNK DIST-A May 05, 2023
Apr 26, 2023 1RT Total Absent 20230426-138-2 DIST-A May 02, 2023
Apr 26, 2023 1RT Total Absent 20230426-138-1 DIST-A May 02, 2023
Jan 05, 2023 1RT Total Absent 20230105044 TANGENT KITCHEN DIST-A Jan 20, 2023
Jan 05, 2023 1RT Total Absent 20230105043 TANGENT SHOP DIST-A Jan 20, 2023
Jan 05, 2023 1RT Total Absent 20230105-044 DIST-A Jan 20, 2023
Jan 05, 2023 1RT Total Absent 20230105-043 DIST-A Jan 20, 2023
Nov 17, 2022 1AS Total Absent 20221117027 WELL SRC-AA Nov 23, 2022
Oct 20, 2022 1RT Total Absent 20221020040 KITCHEN SINK DIST-A Oct 31, 2022
Oct 20, 2022 1RT Total Absent 20221020039-2 DIST-A Oct 28, 2022
Oct 20, 2022 1RT Total Absent 20221020039-1 DIST-A Oct 28, 2022
Jul 07, 2022 1RT Total Absent 20220707045 TANGENT KITCHEN SINK DIST-A Jul 19, 2022
Jul 07, 2022 1RT Total Absent 20220707044-2 DIST-A Jul 19, 2022
Jul 07, 2022 1RT Total Absent 20220707044-1 DIST-A Jul 19, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Apr 06, 2022 1RT Total Absent 20220406053 DIST-A Apr 15, 2022
Apr 06, 2022 1RT Total Absent 20220406052 DIST-A Apr 15, 2022
Jan 14, 2022 1RT Total Absent 20220114003 FRONT KITCHEN SINK DIST-A Jan 28, 2022
Jan 14, 2022 1RT Total Absent 20220114002-2 DIST-A Jan 26, 2022
Jan 14, 2022 1RT Total Absent 20220114002-1 DIST-A Jan 26, 2022
Dec 06, 2021 1AS Total Absent 20211206079 WELL SRC-AA Dec 13, 2021
Oct 20, 2021 1RT Total Absent 20211020059 CONST RR SINK DIST-A Nov 02, 2021
Oct 20, 2021 1RT Total Absent 20211020058-2 DIST-A Oct 28, 2021
Oct 20, 2021 1RT Total Absent 20211020058-1 DIST-A Oct 28, 2021
Jul 09, 2021 1RT Total Absent 20210709043 FRONT KITCHEN SINK DIST-A Jul 19, 2021
Jul 09, 2021 1RT Total Absent 20210709042-2 DIST-A Jul 16, 2021
Jul 09, 2021 1RT Total Absent 20210709042-1 DIST-A Jul 16, 2021
Apr 09, 2021 1RT Total Absent 20210409012 CONST SHOP RR DIST-A Apr 13, 2021
Apr 09, 2021 1RT Total Absent 20210409011 FRONT KITCHEN SINK DIST-A Apr 13, 2021
Jan 15, 2021 1RT Total Absent 20210115027 OFFICE FRONT KIT SIN DIST-A Jan 20, 2021
Jan 15, 2021 1RT Total Absent 20210115026 CONST RESTROOM SINK DIST-A Jan 20, 2021
Nov 20, 2020 1AS Total Absent 20201120043 WELL SRC-AA Nov 30, 2020
Oct 07, 2020 1RT Total Absent 20201007094 OFFICE FRONT SINK DIST-A Oct 13, 2020
Oct 07, 2020 1RT Total Absent 20201007093 CONST RESTROOM SINK DIST-A Oct 13, 2020
Jul 09, 2020 1RT Total Absent 20200709065 FRONT SINK DIST-A Jul 14, 2020
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jul 09, 2020 1RT Total Absent 20200709064 TANGENT CONST REST DIST-A Jul 14, 2020
Apr 07, 2020 1RT Total Absent 20200407047 OFFICE SINK DIST-A Apr 13, 2020
Apr 07, 2020 1RT Total Absent 20200407046 CONSTRUCTION RR SINK DIST-A Apr 13, 2020
Jan 10, 2020 1RT Total Absent 20200110011 32260 OLD HIGHWAY 34 DIST-A Jan 14, 2020
Jan 10, 2020 1RT Total Absent 20200110010 32260 OLD HIGHWAY 34 DIST-A Jan 14, 2020
Nov 08, 2019 1AS Total Absent 20191108016 WELL SRC-AA Nov 13, 2019
Oct 16, 2019 1RT Total Absent 20191016061 SHOP BATHROOM SINK DIST-A Oct 23, 2019
Oct 16, 2019 1RT Total Absent 20191016060-2 DIST-A Oct 22, 2019
Oct 16, 2019 1RT Total Absent 20191016060-1 DIST-A Oct 22, 2019
Jul 09, 2019 1RT Total Absent 20190709051 SHOP SINK RESTROOM DIST-A Jul 18, 2019
Jul 09, 2019 1RT Total Absent 20190709050-2 DIST-A Jul 15, 2019
Jul 09, 2019 1RT Total Absent 20190709050-1 DIST-A Jul 15, 2019
Apr 17, 2019 1RT Total Absent 20190417034 SHOP RESTROOM SINK DIST-A Apr 23, 2019
Apr 17, 2019 1RT Total Absent 20190417033 KITCHEN SINK DIST-A Apr 23, 2019
Jan 31, 2019 1RT Total Absent 20190131036 TANGENT OFFICE SINK DIST-A Feb 05, 2019
Jan 31, 2019 1RT Total Absent 20190131034 TANGENT SHOP SINK DIST-A Feb 05, 2019
Dec 04, 2018 1AS Total Absent 20181204023 WELL TAP SRC-AA Dec 12, 2018
Oct 05, 2018 1RT Total Absent 20181005033 TANGENT CONSTRUCTION DIST-A Oct 08, 2018
Oct 05, 2018 1RT Total Absent 20181005032 KITCHEN SINK DIST-A Oct 08, 2018
Jul 11, 2018 1RT Total Absent 20180711029 TANGENT OFFICE SINK DIST-A Jul 20, 2018
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jul 11, 2018 1RT Total Absent 20180711028-2 DIST-A Jul 18, 2018
Jul 11, 2018 1RT Total Absent 20180711028-1 DIST-A Jul 18, 2018
Apr 03, 2018 1RT Total Absent 20180403081 KITCHEN SINK DIST-A Apr 12, 2018
Apr 03, 2018 1RT Total Absent 20180403080 CONSTRUCTION RESTROO DIST-A Apr 12, 2018
Jan 10, 2018 1RT Total Absent 20180110082 CONSTRUCTION RESTROO DIST-A Jan 17, 2018
Jan 10, 2018 1RT Total Absent 20180110080 OFFICE KIT SINK DIST-A Jan 17, 2018
Nov 03, 2017 1RT Total Absent 20171103029 CONSTRUCTION RESTROO DIST-A Nov 15, 2017
Nov 03, 2017 1AS Total Absent 20171103030 WELL TAP SRC-AA Nov 13, 2017
Nov 03, 2017 1RT Total Absent 20171103028-2 DIST-A Nov 13, 2017
Nov 03, 2017 1RT Total Absent 20171103028-1 DIST-A Nov 13, 2017
Jul 31, 2017 1RT Total Absent 20170731027 CONSTRUCTION SHOP RR DIST-A Aug 03, 2017
Jul 31, 2017 1RT Total Absent 20170731026 KITCHEN SINK DIST-A Aug 03, 2017
Apr 04, 2017 1RT Total Absent 20170404044 CONST. RESTROOM SINK DIST-A Apr 12, 2017
Apr 04, 2017 1RT Total Absent 20170404043 OFFICE SINK DIST-A Apr 12, 2017
Jan 12, 2017 1RT Total Absent 20170112026 KITCHEN SINK DIST-A Jan 18, 2017
Jan 12, 2017 1RT Total Absent 20170112025 CONSTRUCTION SHOP RE DIST-A Jan 18, 2017
Dec 09, 2016 1AS Total Absent 20161209038 WELL TAP SRC-AA Dec 13, 2016
Oct 19, 2016 1RT Total Absent 20161019050 OFFICE KITCHEN SINK DIST-A Nov 01, 2016
Oct 19, 2016 1RT Total Absent 20161019049-2 DIST-A Oct 28, 2016
Oct 19, 2016 1RT Total Absent 20161019049-1 DIST-A Oct 28, 2016
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jul 12, 2016 1RT Total Absent 20160712068 DIST-A Jul 20, 2016
Jul 12, 2016 1RT Total Absent 20160712066 DIST-A Jul 20, 2016
Apr 08, 2016 1RT Total Absent 20160408037 CONSTRUCTION RR SINK DIST-A Apr 15, 2016
Apr 08, 2016 1RT Total Absent 20160408036-2 DIST-A Apr 15, 2016
Apr 08, 2016 1RT Total Absent 20160408036-1 DIST-A Apr 15, 2016
Mar 23, 2016 1RT Total Absent 20160323089 CONST RESTROOM DIST-A Mar 30, 2016
Mar 23, 2016 1RT Total Absent 20160323088 FRONT OFFICE SINK DIST-A Mar 30, 2016
Jan 15, 2016 1RT Total Absent 20160115024 CONSTRUCTION RR SINK DIST-A Jan 20, 2016
Jan 15, 2016 1RT Total Absent 20160115023 KIT SINK FRONT OFFIC DIST-A Jan 20, 2016
Nov 25, 2015 1AS Total Absent 20151125036 WELL SRC-AA Dec 03, 2015
Oct 13, 2015 1RT Total Absent 20151013074 CONSTRUCTION RR SINK DIST-A Oct 21, 2015
Oct 13, 2015 1RT Total Absent 20151013073 OFFICE SINK DIST-A Oct 21, 2015
Jul 02, 2015 1RT Total Absent 20150702059 CONSTRUCTION RESTROO DIST-A Jul 21, 2015
Jul 02, 2015 1RT Total Absent 20150702058-2 DIST-A Jul 10, 2015
Jul 02, 2015 1RT Total Absent 20150702058-1 DIST-A Jul 10, 2015
Apr 14, 2015 1RT Total Absent 20150414034 DIST-A Apr 27, 2015
Apr 14, 2015 1RT Total Absent 20150414033 DIST-A Apr 27, 2015
Feb 05, 2015 1RT Total Absent 20150205039 DIST-A Feb 13, 2015
Feb 05, 2015 1RT Total Absent 20150205038 DIST-A Feb 13, 2015
Dec 05, 2014 1AS Total Absent 20141205030 WELL SRC-AA Dec 10, 2014
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Oct 07, 2014 1RT Total Absent 20141007007 CONSTRUCTION BATHROO DIST-A Oct 14, 2014
Oct 07, 2014 1RT Total Absent 20141007006 KITCHEN SINK DIST-A Oct 14, 2014
Jul 29, 2014 1RT Total Absent 20140729015-2 DIST-A Aug 04, 2014
Jul 29, 2014 1RT Total Absent 20140729015-1 DIST-A Aug 04, 2014
Jul 29, 2014 1RT Total Absent 20140729016 KITCHEN SINK DIST-A Aug 04, 2014
Apr 16, 2014 1RT Total Absent 20140416051 DIST-A Apr 22, 2014
Apr 11, 2014 1RT Total Absent 20140411025 OFFICE SINK DIST-A Apr 25, 2014
Jan 29, 2014 1RT Total Absent 20140129035 CONSTRUCTION RESTROO DIST-A Feb 04, 2014
Jan 29, 2014 1RT Total Absent 20140129034 KITCHEN SINK DIST-A Feb 04, 2014
Oct 23, 2013 1RT Total Absent 20131023040 DIST-A Oct 29, 2013
Oct 23, 2013 1RT Total Absent 20131023039 DIST-A Oct 29, 2013
Aug 09, 2013 1RT Total Absent 20130809016 DIST-A Aug 09, 2013
Aug 09, 2013 1RT Total Absent 20130809015 DIST-A Aug 15, 2013
Apr 16, 2013 1RT Total Absent 20130416053 DIST-A Apr 22, 2013
Apr 16, 2013 1RT Total Absent 20130416052 DIST-A Apr 22, 2013
Jan 31, 2013 1AS Total Absent 20130131032 WELL SRC-AA Feb 06, 2013
Jan 16, 2013 1RT Total Absent 20130116050 CONSTRUCTION RESTROO DIST-A Jan 25, 2013
Jan 16, 2013 1RT Total Absent 20130116049-2 DIST-A Jan 24, 2013
Jan 16, 2013 1RT Total Absent 20130116049-1 DIST-A Jan 24, 2013
Oct 09, 2012 1RT Total Absent 20121009037 TANGENT KITCHEN SINK DIST-A Oct 22, 2012
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Oct 09, 2012 1RT Total Absent 20121009035 32260 OLD HWY 34 CON DIST-A Oct 22, 2012
Jul 24, 2012 1RT Total Absent 20120724039 32260 Old Hwy 34 Con DIST-A Aug 01, 2012
Jul 24, 2012 1RT Total Absent 20120724038 32260 Old Hwy 34 kit DIST-A Aug 01, 2012
Apr 10, 2012 1RT Total Absent 20120410055 DIST-A Apr 18, 2012
Apr 10, 2012 1RT Total Absent 20120410054 DIST-A Apr 18, 2012
Jan 24, 2012 1RT Total Absent 20120124016 DIST-A Feb 01, 2012
Jan 24, 2012 1RT Total Absent 20120124015 DIST-A Feb 01, 2012
Nov 03, 2011 1RT Total Absent 20111103060 DIST-A Nov 14, 2011
Nov 01, 2011 1RT Total Absent 20111101048 20111018012 kitchen sink DIST-A Nov 14, 2011
Nov 01, 2011 1RT Total Absent 20111101046 20111018012 mant shp lun sink DIST-A Nov 14, 2011
Nov 01, 2011 1RT Total Absent 20111101045 20111018012 const rr sink DIST-A Nov 14, 2011
Nov 01, 2011 1RT Total Absent 20111101044 20111018012 uv sample tap DIST-A Nov 14, 2011
Nov 01, 2011 1AS Total POSITIVE 20111101047 well tap SRC-AA Nov 03, 2011
AS E. coli Absent 20111101047 well tap SRC-AA
Oct 20, 2011 1RP Total Absent 20111020042 20111018012 maintenance shp lunc DIST-A Oct 26, 2011
Oct 20, 2011 1RP Total Absent 20111020041 20111018012 construction rr sink DIST-A Oct 26, 2011
Oct 20, 2011 1TG Total Absent 20111020040 20111018012 well tap SRC-AA Oct 26, 2011
Oct 20, 2011 1RP Total Absent 20111020039 20111018012 Tangent kitchen sink DIST-A Oct 26, 2011
Oct 18, 2011 1RT Total Absent 20111018011 DIST-A Oct 26, 2011
Oct 18, 2011 1RT Total POSITIVE 20111018012 construction rm sink DIST-A Oct 20, 2011
RT E. coli Absent 20111018012 construction rm 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
Jul 18, 2011 1RT Total Absent 20110718034 DIST-A Jul 25, 2011
Jul 18, 2011 1RT Total Absent 20110718033 DIST-A Jul 25, 2011
May 17, 2011 1RT Total Absent 20110517034 DIST-A May 25, 2011
May 17, 2011 1RT Total Absent 20110517032 DIST-A May 25, 2011
Feb 09, 2011 1RT Total Absent 20110209023 DIST-A Feb 16, 2011
Feb 09, 2011 1RT Total Absent 20110209022 DIST-A Feb 16, 2011
Nov 09, 2010 1RT Total Absent 20101109045 DIST-A Nov 18, 2010
Nov 09, 2010 1RT Total Absent 20101109044 DIST-A Nov 17, 2010
Jul 20, 2010 1RT Total Absent 20100720021 DIST-A Jul 27, 2010
Jul 20, 2010 1RT Total Absent 20100720020 DIST-A Jul 27, 2010
Apr 01, 2010 1RT Total Absent 20100401035 DIST-A Apr 13, 2010
Apr 01, 2010 1RT Total Absent 20100401034 DIST-A Apr 13, 2010
Jan 13, 2010 1RT Total Absent 20100113017-2 DIST-A Jan 22, 2010
Jan 13, 2010 1RT Total Absent 20100113017-1 DIST-A Jan 22, 2010
Nov 13, 2009 1RT Total Absent 20091113011-2 DIST-A Nov 23, 2009
Nov 13, 2009 1RT Total Absent 20091113011-1 DIST-A Nov 23, 2009
Jul 24, 2009 1RT Total Absent 20090724019 DIST-A Aug 06, 2009
Jul 24, 2009 1RT Total Absent 20090724018 DIST-A Aug 06, 2009
Apr 03, 2009 1RT Total Absent 20090403039-1 DIST-A Jul 22, 2009
Apr 03, 2009 1RT Total Absent 20090403039-2 DIST-A Jul 22, 2009
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Feb 02, 2009 1RT Total Absent 20090202015 DIST-A Feb 13, 2009
Feb 02, 2009 1RT Total Absent 20090202016 DIST-A Feb 13, 2009
Oct 13, 2008 1RT Total Absent 20081013031 DIST-A Oct 27, 2008
Oct 13, 2008 1RT Total Absent 20081013032 DIST-A Oct 27, 2008
Oct 13, 2008 1RT Total Absent 20081013033 DIST-A Oct 27, 2008
Oct 13, 2008 1RT Total Absent 20081013034 DIST-A Oct 27, 2008
Oct 13, 2008 1RT Total Absent 20081013035 DIST-A Oct 27, 2008
Oct 01, 2008 1RP Total Absent 20081001011 20080815023 WELL TAP DIST-A Oct 15, 2008
Oct 01, 2008 1RP Total Absent 20081001012 20080815023 KITCHEN SINK DIST-A Oct 15, 2008
Oct 01, 2008 1RP Total Absent 20081001013 20080815023 CONST SHOP RR SINK DIST-A Oct 15, 2008
Oct 01, 2008 1RP Total Absent 20081001014 20080815023 SHOP LUNCHROOM SINK DIST-A Oct 15, 2008
Sep 16, 2008 1RT Total Absent 20080916034 DIST-A Oct 15, 2008
Sep 16, 2008 1RT Total POSITIVE 20080916033 CONSTRUCT SHOP RSTRM DIST-A Oct 15, 2008
RT E. coli Absent 20080916033 CONSTRUCT SHOP RSTRM DIST-A
Sep 16, 2008 1RT Total Absent 20080916037 SHOP LCHRM SINK DIST-A Oct 15, 2008
Sep 16, 2008 1RT Total Absent 20080916036 DIST-A Oct 15, 2008
Sep 16, 2008 1RT Total Absent 20080916035 DIST-A Oct 15, 2008
Aug 29, 2008 1RP Total Absent 20080829022 20080815023 TANGENT CONST RR DIST-A Oct 15, 2008
Aug 29, 2008 1RP Total Absent 20080829023 20080815023 WELL TAP DIST-A Oct 15, 2008
Aug 29, 2008 1RP Total Absent 20080829024 20080815023 TANGENT OFFICE SINK DIST-A Oct 15, 2008
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Aug 29, 2008 1RP Total Absent 20080829025 20080815023 SHOP LUNCH ROOM DIST-A Oct 15, 2008
Aug 15, 2008 1RT Total POSITIVE 20080815023 OFFICE SINK DIST-A Aug 25, 2008
RT E. coli Absent 20080815023 OFFICE SINK DIST-A
Apr 11, 2008 1RT Total Absent 20080411005 DIST-A Apr 22, 2008
Feb 04, 2008 1RT Total Absent 20080204019 WELL TAP DIST-A Feb 25, 2008
Nov 27, 2007 1RT Total Absent 20071127038 DIST-A Dec 10, 2007
Aug 09, 2007 1RT Total Absent 20070809015 DIST-A Aug 29, 2007
Apr 17, 2007 1RT Total Absent 20070417028 DIST-A Apr 25, 2007
Feb 09, 2007 1RT Total Absent 20070209004 DIST-A Feb 21, 2007
Oct 23, 2006 1RT Total Absent 20061023006 DIST-A Oct 30, 2006
Jul 28, 2006 1RT Total Absent 20060728005 DIST-A Aug 07, 2006
Apr 14, 2006 1RT Total Absent 20060414007 DIST-A Apr 26, 2006
Feb 06, 2006 1RT Total Absent 20060206043 DIST-A Feb 16, 2006
Nov 01, 2005 1RT Total Absent 20051101064 DIST-A Nov 16, 2005
Sep 07, 2005 1RT Total Absent 20050907032 DIST-A Sep 23, 2005
Jun 06, 2005 1RT Total Absent 20050606033 DIST-A Jun 21, 2005
Apr 19, 2005 1RT Total Absent 20050419_017 KITCHEN SINK DIST-A May 06, 2005
Feb 09, 2005 1RT Total Absent 20050209011 DIST-A Apr 18, 2005
Oct 21, 2004 1RT Total Absent 20041021_006 TANGENT KITCHEN SINK DIST-A Nov 09, 2004
May 18, 2004 1RT Total Absent 20040518_021 TANGENT SINK DIST-A Jun 08, 2004
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Feb 20, 2004 1RT Total Absent 20040220020 DIST-A Apr 29, 2004
Nov 14, 2003 1RT Total Absent 20031114010 KITCHEN SINK/32260 H DIST-A Dec 03, 2003
Aug 18, 2003 1RT Total Absent 030818001 32260 HWY 34,TANGENT DIST-A Sep 02, 2003
May 20, 2003 1RT Total Absent 030520009 TANGENT OFFICE/KITCH DIST-A Jun 10, 2003
Feb 21, 2003 1RT Total Absent 030221024 TANGENT WELL TAP DIST-A Mar 10, 2003
Feb 21, 2003 1RT Total Absent 030221023 TANGENT SINK DIST-A Mar 10, 2003
Dec 16, 2002 1RT Total Absent 021216004 32260 HWY 34,TANGENT DIST-A Jan 07, 2003
Dec 16, 2002 1RT Total Absent 021216003 32260 HWY 34,TANGENT DIST-A Jan 07, 2003
Sep 26, 2002 1RT Total Absent 020926038 TANGENT WELL TAP DIST-A Oct 07, 2002
Sep 26, 2002 1RT Total Absent 020926037 TANGENT SINK KITCHEN DIST-A Oct 07, 2002
May 29, 2002 1RT Total Absent 020529024 Tangent Office Sink DIST-A Jun 07, 2002
May 29, 2002 1RT Total Absent 020529023 Tangent Well Tap DIST-A Jun 07, 2002
Feb 01, 2002 1RT Total Absent 020201022 Tangent Sink DIST-A Mar 08, 2002
Feb 01, 2002 1RT Total Absent 020201021 Tangent Well Tap DIST-A Mar 08, 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  ::  Hide rejected samples  ::  Exclude results older than 2022


More information for this water system: SDWIS ID 1717
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