OHA Drinking Water Services
OR41
PWS ID: 00020 ---- REDWOOD WATER SERVICE INC
Coliform Results

See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  MRDL Summary  ::  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
Sep 05, 2024 1RT Total Absent 20240905017 35129 CORTEZ WAY DIST-A 0.40Sep 24, 2024
Aug 15, 2024 1RT Total Absent 20240815039 35164 REDWOOD ST DIST-A 0.50Aug 26, 2024
Jul 11, 2024 1RT Total Absent 20240711025 35129 CORTEZ WAY DIST-A 0.00Jul 19, 2024
Jun 06, 2024 1RT Total Absent 20240606049 35199 CORTEZ PLACE DIST-A 0.90Jun 19, 2024
May 02, 2024 1RT Total Absent 20240502030 35164 REDWOOD ST DIST-A 0.00May 10, 2024
Apr 09, 2024 1RT Total Absent 20240409058 35129 CORTEZ WAY DIST-A 0.70Apr 23, 2024
Mar 07, 2024 1RT Total Absent 20240307032 35199 CORTEZ PL DIST-A 0.40Mar 14, 2024
Feb 08, 2024 1RT Total Absent 20240208035 35164 REDWOOD ST DIST-A 0.30Feb 14, 2024
Jan 10, 2024 1RT Total Absent 20240110036 35129 CORTEZ WAY DIST-A 0.20Jan 19, 2024
Dec 07, 2023 1RT Total Absent 20231207037 35199 CORTEZ PL DIST-A 0.60Dec 19, 2023
Dec 05, 2023 1AS Total Absent 20231205039 WELL SRC-AA Dec 14, 2023
Nov 08, 2023 1RT Total Absent 20231108034 35164 REDWOOD ST DIST-A 0.90Nov 20, 2023
Oct 20, 2023 1RT Total Absent 20231020012 35129 CORTEZ WAY DIST-A 0.80Nov 03, 2023
Sep 07, 2023 1RT Total Absent 20230907048 35199 CORTEZ PLACE DIST-A 1.00Sep 22, 2023
Aug 08, 2023 1RT Total Absent 20230808036 35164 REDWOOD ST DIST-A 1.00Aug 18, 2023
Jul 18, 2023 1RT Total Absent 20230718049 35129 CORTEZ WAY DIST-A 0.20Aug 07, 2023
Jun 07, 2023 1RT Total Absent 20230607062 35199 CORTEZ PL DIST-A 1.40Jun 19, 2023
May 08, 2023 1RT Total Absent 20230508117 35164 REDWOOD ST DIST-A 1.20May 23, 2023
Apr 11, 2023 1RT Total Absent 20230411033 35199 CORTEZ PL DIST-A 1.00Apr 18, 2023
Mar 02, 2023 1RT Total Absent 20230302036 35199 CORTEZ PL DIST-A 0.70Mar 15, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Feb 08, 2023 1RT Total Absent 20230208039 35164 REDWOOD ST DIST-A 0.80Feb 21, 2023
Jan 11, 2023 1RT Total Absent 20230111055 35199 CORTEZ PLACE DIST-A 1.40Jan 20, 2023
Dec 08, 2022 1RT Total Absent 20221208053 35164 REDWOOD ST DIST-A 0.50Dec 21, 2022
Nov 08, 2022 1RT Total Absent 20221108050 35129 CORTEZ WAY DIST-A 0.50Nov 23, 2022
Oct 18, 2022 1RT Total Absent 20221018018 35164 REDWOOD ST DIST-A 2.80Oct 31, 2022
Sep 19, 2022 1AS Total Absent 20220919045 WELL TAP SRC-AA Oct 04, 2022
Sep 13, 2022 1RT Total Absent 20220913085 35199 CORTEZ PLACE DIST-A 0.50Sep 26, 2022
Aug 04, 2022 1RT Total Absent 20220804043 35164 REDWOOD ST DIST-A 0.40Aug 18, 2022
Jul 12, 2022 1RT Total Absent 20220712104 35129 CORTEZ WAY DIST-A 0.30Jul 26, 2022
Jun 02, 2022 1RT Total Absent 20220602078 35199 CORTEZ PLACE DIST-A 0.80Jun 16, 2022
May 18, 2022 1RT Total Absent 20220518051 35164 REDWOOD ST DIST-A 0.90Jun 03, 2022
Apr 12, 2022 1RT Total Absent 20220412045 35129 CORTEZ WAY DIST-A 0.80Apr 25, 2022
Mar 03, 2022 1RT Total Absent 20220303037 35199 CORTEZ PL DIST-A 1.40Mar 18, 2022
Feb 08, 2022 1RT Total Absent 20220208067 35164 REDWOOD ST DIST-A 0.20Feb 24, 2022
Jan 11, 2022 1RT Total Absent 20220111035 35129 CORTEZ WAY DIST-A 0.60Jan 28, 2022
Dec 06, 2021 1AS Total Absent 20211206024 WELL SRC-AA Dec 15, 2021
Dec 02, 2021 1RT Total Absent 20211202030 35199 CORTEZ PLACE DIST-A 0.40Dec 15, 2021
Nov 08, 2021 1RT Total Absent 20211108049 35164 REDWOOD ST DIST-A 0.60Nov 24, 2021
Oct 12, 2021 1RT Total Absent 20211012017 35129 CORTEZ WAY DIST-A 0.40Oct 22, 2021
Sep 14, 2021 1RT Total Absent 20210914046 35199 CORTEZ PLACE DIST-A 2.60Sep 29, 2021
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Aug 05, 2021 1RT Total Absent 20210805023 35164 REDWOOD ST DIST-A 0.80Aug 12, 2021
Jul 13, 2021 1RT Total Absent 20210713047 35129 CORTEZ WAY DIST-A 0.00Jul 19, 2021
Jun 03, 2021 1RT Total Absent 20210603047 35199 CORTEZ PLACE DIST-A 0.80Jun 11, 2021
May 11, 2021 1RT Total Absent 20210511016 35164 REDWOOD ST DIST-A 0.70May 21, 2021
Apr 12, 2021 1RT Total Absent 20210412029 35129 CORTEZ WAY DIST-A 1.00Apr 22, 2021
Mar 04, 2021 1RT Total Absent 20210304036 35199 CORTEZ PLACE DIST-A 1.10Mar 09, 2021
Feb 08, 2021 1RT Total Absent 20210208038 35164 REDWOOD ST DIST-A 0.90Feb 22, 2021
Jan 12, 2021 1RT Total Absent 20210112045 35129 CORTEZ WAY DIST-A 0.40Jan 20, 2021
Dec 03, 2020 1RT Total Absent 20201203021 35199 CORTEZ PLACE DIST-A 1.40Dec 16, 2020
Nov 09, 2020 1RT Total Absent 20201109049 35164 REDWOOD ST DIST-A 1.20Nov 23, 2020
Oct 27, 2020 1AS Total Absent 20201027005 WELL AA SRC-AA Nov 03, 2020
Oct 13, 2020 1RT Total Absent 20201013026 OFFICE KITCHEN SINK DIST-A 0.60Oct 21, 2020
Sep 03, 2020 1RT Total Absent 20200903025 35199 CORTEZ PLACE DIST-A 1.00Sep 16, 2020
Aug 06, 2020 1RT Total Absent 20200806060 35164 REDWOOD ST DIST-A 0.60Aug 11, 2020
Jul 08, 2020 1RT Total Absent 20200708029 35129 CORTEZ WAY DIST-A 0.60Jul 14, 2020
Jun 04, 2020 1RT Total Absent 20200604033 35199 CORTEZ PLACE DIST-A 1.70Jun 17, 2020
May 11, 2020 1RT Total Absent 20200511017 35164 REDWOOD ST DIST-A 0.50May 19, 2020
Apr 02, 2020 1RT Total Absent 20200402023 35129 CORTEZ WAY DIST-A 0.60Apr 13, 2020
Mar 05, 2020 1RT Total Absent 20200305038 35199 CORTEZ PLACE DIST-A 1.70Mar 23, 2020
Feb 10, 2020 1RT Total Absent 20200210050 35164 REDWOOD ST DIST-A 0.60Feb 19, 2020
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jan 15, 2020 1RT Total Absent 20200115024 35129 CORTEZ WAY DIST-A 0.30Jan 29, 2020
Dec 05, 2019 1RT Total Absent 20191205021 35199 CORTEZ PLACE DIST-A 1.20Dec 11, 2019
Nov 12, 2019 1RT Total Absent 20191112051 35164 REDWOOD ST DIST-A 1.00Nov 20, 2019
Oct 09, 2019 1RT Total Absent 20191009026 35129 CORTEZ WAY DIST-A Oct 14, 2019
Sep 23, 2019 1AS Total Absent 20190923041 WELL SRC-AA Sep 26, 2019
Sep 05, 2019 1RT Total Absent 20190905063 35199 CORTEZ PLACE DIST-A 0.60Sep 11, 2019
Aug 08, 2019 1RT Total Absent 20190808026 35164 REDWOOD ST DIST-A 0.40Aug 15, 2019
Jul 10, 2019 1RT Total Absent 20190710023 35129 CORTEZ WAY DIST-A 0.60Jul 18, 2019
Jun 06, 2019 1RT Total Absent 20190606069 35129 CORTEZ WAY DIST-A 0.70Jun 13, 2019
May 13, 2019 1RT Total Absent 20190513043 35199 CORTEZ PLACE DIST-A 1.00May 15, 2019
Apr 09, 2019 1RT Total Absent 20190409019 35164 REDWOOD ST DIST-A 1.00Apr 23, 2019
Mar 07, 2019 1RT Total Absent 20190307030 35199 CORTEZ PLACE DIST-A 1.00Mar 20, 2019
Feb 12, 2019 1RT Total Absent 20190212023 35164 REDWOOD ST DIST-A 0.40Feb 21, 2019
Jan 03, 2019 1RT Total Absent 20190103073 35164 REDWOOD ST DIST-A 1.60Jan 14, 2019
Dec 06, 2018 1RT Total Absent 20181206046 35199 CORTEZ PLACE DIST-A 1.30Dec 13, 2018
Dec 04, 2018 1AS Total Absent 20181204054 WELL AA SRC-AA Dec 13, 2018
Nov 08, 2018 1RT Total Absent 20181108038 35164 REDWOOD ST DIST-A 1.20Nov 13, 2018
Oct 05, 2018 1RT Total Absent 20181005012 35129 CORTEZ WAY DIST-A 0.90Oct 08, 2018
Sep 07, 2018 1RT Total Absent 20180907109 35199 CORTEZ PLACE DIST-A 1.00Sep 13, 2018
Aug 09, 2018 1RT Total Absent 20180809058 35199 CORTEZ PLACE DIST-A 0.90Aug 15, 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 06, 2018 1RT Total Absent 20180706014 35164 REDWOOD ST DIST-A 1.10Jul 11, 2018
Jun 07, 2018 1RT Total Absent 20180607066 35129 CORTEZ WAY DIST-A 2.00Jun 13, 2018
May 04, 2018 1RT Total Absent 20180504037 35199 CORTEZ PLACE DIST-A 0.40May 09, 2018
Apr 10, 2018 1RT Total Absent 20180410031 35164 REDWOOD ST DIST-A 0.20Apr 12, 2018
Mar 08, 2018 1RT Total Absent 20180308032 35129 CORTEZ WAY DIST-A 0.80Mar 20, 2018
Feb 08, 2018 1RT Total Absent 20180208040 DIST-A 1.60Feb 26, 2018
Jan 10, 2018 1RT Total Absent 20180110021 35164 REDWOOD ST DIST-A 2.00Jan 17, 2018
Dec 13, 2017 1AS Total Absent 20171213043 WELL SRC-AA Dec 19, 2017
Dec 11, 2017 1RT Total Absent 20171211051 35129 CORTEZ WAY DIST-A 1.00Dec 19, 2017
Nov 03, 2017 1RT Total Absent 20171103044 DIST-A 1.00Nov 17, 2017
Oct 06, 2017 1RT Total Absent 20171006028 35199 CORTEZ PLACE DIST-A 0.80Oct 10, 2017
Sep 07, 2017 1RT Total Absent 20170907057 35129 CORTEZ WAY DIST-A 3.40Sep 13, 2017
Aug 10, 2017 1RT Total Absent 20170810065 35164 REDWOOD ST DIST-A 1.20Aug 15, 2017
Jul 07, 2017 1RT Total Absent 20170707028 35199 CORTEZ PLACE DIST-A 1.20Jul 13, 2017
Jun 08, 2017 1RT Total Absent 20170608032 35129 CORTEZ WAY DIST-A 0.80Jun 20, 2017
May 04, 2017 1RT Total Absent 20170504026 35164 REDWOOD ST DIST-A 1.60May 11, 2017
Mar 02, 2017 1RT Total Absent 20170302059 35199 CORTEZ PLACE DIST-A 0.80Mar 10, 2017
Feb 09, 2017 1RT Total Absent 20170209021 25129 CORTEZ WAY DIST-A 0.80Feb 16, 2017
Jan 06, 2017 1RT Total Absent 20170106058 35164 REDWOOD ST DIST-A 1.00Jan 13, 2017
Dec 23, 2016 1RP Total Absent 20161223014 20161220035 35199 CORTEZ PL SE DIST-A 1.30Jan 05, 2017
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Dec 23, 2016 1RP Total Absent 20161223013 20161220035 35129 CORTEZ WAY DIST-A 1.30Jan 05, 2017
Dec 23, 2016 1RP Total Absent 20161223012 20161220035 35164 REDWOOD AVE DIST-A 1.30Jan 05, 2017
Dec 23, 2016 1TG Total Absent 20161223011 20161220035 WELL SRC-AA Jan 05, 2017
Dec 20, 2016 1RT Total POSITIVE 20161220035 35129 CORTEZ WAY DIST-A 0.30Dec 22, 2016
RT E. coli Absent 20161220035 35129 CORTEZ WAY DIST-A 0.30
Dec 14, 2016 1AS Total Absent 20161214002 WELL SRC-AA Dec 23, 2016
Nov 03, 2016 1RT Total Absent 20161103048 35129 CORTEZ WAY DIST-A 0.40Nov 16, 2016
Oct 07, 2016 1RT Total Absent 20161007021 35129 CORTEZ WAY DIST-A 0.50Oct 26, 2016
Sep 01, 2016 1RT Total Absent 20160901049 35164 REDWOOD ST DIST-A Sep 14, 2016
Aug 11, 2016 1RT Total Absent 20160811040 35199 CORTEZ PLACE DIST-A 1.00Aug 23, 2016
Jul 08, 2016 1RT Total Absent 20160708064 35164 REDWOOD ST DIST-A Jul 19, 2016
Jun 09, 2016 1RT Total Absent 20160609126 35129 CORTEZ WAY DIST-A 1.00Jun 16, 2016
May 05, 2016 1RT Total Absent 20160505046 35199 CORTEZ PLACE DIST-A 0.30May 18, 2016
Apr 08, 2016 1RT Total Absent 20160408015 35129 CORTEZ WAY DIST-A 0.30Apr 15, 2016
Mar 03, 2016 1RT Total Absent 20160303042 35164 REDWOOD ST DIST-A 0.60Mar 23, 2016
Feb 04, 2016 1RT Total Absent 20160204050 35199 CORTEZ PLACE DIST-A 0.30Feb 24, 2016
Jan 08, 2016 1RT Total Absent 20160108019 35164 REDWOOD ST DIST-A 0.30Jan 13, 2016
Dec 03, 2015 1RT Total Absent 20151203056 35129 CORTEZ WAY DIST-A 0.70Dec 22, 2015
Dec 03, 2015 1AS Total Absent 20151203019 WELL SRC-AA Dec 22, 2015
Nov 05, 2015 1RT Total Absent 20151105053 35199 CORTEZ PL DIST-A 0.90Nov 23, 2015
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, 2015 1RT Total Absent 20151009022 35164 REDWOOD ST DIST-A 1.00Oct 21, 2015
Sep 10, 2015 1RT Total Absent 20150910071 35129 CORTEZ WAY DIST-A 0.20Sep 15, 2015
Aug 06, 2015 1RT Total Absent 20150806052 35199 CORTEZ PLACE DIST-A 1.50Aug 25, 2015
Jul 15, 2015 1RT Total Absent 20150715059 35164 REDWOOD ST DIST-A 1.00Jul 21, 2015
Jun 04, 2015 1RT Total Absent 20150604088 35199 CORTEZ PLACE DIST-A 1.00Jun 24, 2015
May 07, 2015 1RT Total Absent 20150507039 35129 CORTEZ WAY DIST-A 0.80May 26, 2015
Apr 03, 2015 1RT Total Absent 20150403029 35164 REDWOOD ST DIST-A 0.80Apr 08, 2015
Mar 05, 2015 1RT Total Absent 20150305041 35199 CORTEZ PLACE DIST-A 2.20Mar 16, 2015
Feb 05, 2015 1RT Total Absent 20150205082 35129 CORTEZ WAY DIST-A 1.20Feb 13, 2015
Jan 09, 2015 1RT Total Absent 20150109020 35164 REDWOOD ST DIST-A 0.70Jan 27, 2015
Dec 05, 2014 1AS Total Absent 20141205021 WELL SRC-AA Dec 17, 2014
Dec 04, 2014 1RT Total Absent 20141204056 35164 REDWOOD ST DIST-A 1.20Dec 17, 2014
Nov 06, 2014 1RT Total Absent 20141106050 35129 CORTEZ WAY DIST-A 1.00Nov 12, 2014
Oct 10, 2014 1RT Total Absent 20141010006 35164 REDWOOD ST DIST-A 1.20Oct 14, 2014
Sep 04, 2014 1RT Total Absent 20140904047 35164 REDWOOD ST DIST-A 1.70Sep 11, 2014
Aug 11, 2014 1RT Total Absent 20140811074 35199 CORTEZ PLACE DIST-A 0.20Aug 20, 2014
Jul 09, 2014 1RT Total Absent 20140709055 35129 CORTEZ WAY DIST-A 1.00Jul 24, 2014
Jun 05, 2014 1RT Total Absent 20140605040 35164 REDWOOD ST DIST-A 0.00Jun 10, 2014
May 01, 2014 1RT Total Absent 20140501051 35129 CORTEZ WAY DIST-A 1.60May 13, 2014
Apr 04, 2014 1RT Total Absent 20140404021 35199 CORTEZ PLACE DIST-A 0.70Apr 25, 2014
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Mar 06, 2014 1RT Total Absent 20140306048 35129 CORTEZ WAY DIST-A 0.30Mar 17, 2014
Feb 19, 2014 1RT Total Absent 20140219055 35164 REDWOOD ST DIST-A 0.80Mar 05, 2014
Jan 10, 2014 1RT Total Absent 20140110008 35199 CORTEZ PLACE DIST-A 0.90Jan 15, 2014
Dec 04, 2013 1RT Total Absent 20131204040 35129 CORTEZ WAY DIST-A 0.40Dec 13, 2013
Nov 07, 2013 1RT Total Absent 20131107043 35164 REDWOOD ST DIST-A 0.60Nov 15, 2013
Oct 11, 2013 1RT Total Absent 20131011009 36199 CORTEZ PLACE DIST-A 0.10Oct 18, 2013
Sep 23, 2013 1AS Total Absent 20130923033 SRC AA WELL SRC-AA Oct 03, 2013
Sep 05, 2013 1RT Total Absent 20130905055 35129 CORTEZ WAY DIST-A 1.30Sep 30, 2013
Aug 08, 2013 1RT Total Absent 20130808041 35164 REDWOOD ST DIST-A 0.60Aug 21, 2013
Jul 09, 2013 1RT Total Absent 20130709068 36199 CORTEZ PLACE DIST-A 0.80Jul 25, 2013
Jun 06, 2013 1RT Total Absent 20130606051 35129 CORTEZ WAY DIST-A 0.50Jun 20, 2013
May 02, 2013 1RT Total Absent 20130502035 35164 REDWOOD ST DIST-A 1.00May 16, 2013
Apr 12, 2013 1RT Total Absent 20130412013 36199 CORTEZ PLACE DIST-A 0.80Apr 18, 2013
Mar 07, 2013 1RT Total Absent 20130307040 35129 CORTEZ WAY DIST-A 0.40Mar 13, 2013
Feb 21, 2013 1AS Total Absent 20130221003 SRC AA WELL TAP SRC-AA Mar 05, 2013
Feb 07, 2013 1RT Total Absent 20130207040 35164 REDWOOD ST DIST-A 0.60Feb 20, 2013
Jan 04, 2013 1RT Total Absent 20130104017 36199 CORTEZ PLACE DIST-A 0.40Jan 25, 2013
Dec 06, 2012 1RT Total Absent 20121206040 35129 CORTEZ WAY DIST-A 0.20Dec 13, 2012
Nov 12, 2012 1RT Total Absent 20121112035 35164 REDWOOD ST DIST-A 0.20Nov 16, 2012
Oct 05, 2012 1RT Total Absent 20121005007 35129 CORTEZ WAY DIST-A 0.10Oct 10, 2012
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Sep 06, 2012 1RT Total Absent 20120906055 35164 REDWOOD ST DIST-A 0.30Sep 13, 2012
Aug 03, 2012 1RT Total Absent 20120803012 36199 Cortez Place DIST-A 0.60Aug 21, 2012
Jul 06, 2012 1RT Total Absent 20120706026 35129 Cortez Way DIST-A 0.00Jul 18, 2012
Jun 07, 2012 1RT Total Absent 20120607063 35164 Redwood St DIST-A 0.60Jun 14, 2012
May 04, 2012 1RT Total Absent 20120504017 35199 Cortez Place DIST-A 0.80May 09, 2012
Apr 06, 2012 1RT Total Absent 20120406020 35164 Redwood St DIST-A 0.40Apr 12, 2012
Mar 02, 2012 1RT Total Absent 20120302015 35164 Redwood St DIST-A 1.00Mar 09, 2012
Feb 03, 2012 1RT Total Absent 20120203014 35129 Cortez Way DIST-A 0.10Feb 14, 2012
Jan 06, 2012 1RT Total Absent 20120106018 35129 Cortez Way DIST-A 0.30Feb 02, 2012
Dec 01, 2011 1RT Total Absent 20111201025 35164 Redwood St DIST-A 0.60Dec 21, 2011
Nov 03, 2011 1RT Total Absent 20111103046 35129 Cortez Way DIST-A 0.20Nov 16, 2011
Oct 07, 2011 1RT Total Absent 20111007021 35164 Redwood St DIST-A 0.50Oct 13, 2011
Sep 13, 2011 1RT Total Absent 20110913029 35199 Cortez Place DIST-A 0.60Sep 22, 2011
Aug 05, 2011 1RT Total Absent 20110805029 35129 Cortez Way DIST-A 0.90Aug 24, 2011
Jul 15, 2011 1RT Total Absent 20110715023 35164 Redwood St DIST-A 0.70Jul 26, 2011
Jun 02, 2011 1RT Total Absent 20110602048 35199 Cortez Place DIST-A 0.60Jun 15, 2011
May 09, 2011 1RT Total Absent 20110509037 35199 Cortez Place DIST-A 0.10Jun 03, 2011
Apr 08, 2011 1RT Total Absent 20110408017 35164 Redwood St DIST-A 0.60Apr 18, 2011
Mar 04, 2011 1RT Total Absent 20110304024 35129 Cortez Way DIST-A 0.30Mar 09, 2011
Feb 04, 2011 1RT Total Absent 20110204016 35199 Cortez Place DIST-A 0.30Feb 11, 2011
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jan 07, 2011 1RT Total Absent 20110107018 35164 Redwood St DIST-A 0.40Jan 20, 2011
Dec 03, 2010 1RT Total Absent 20101203024 35129 Cortez Way DIST-A 0.30Dec 16, 2010
Nov 05, 2010 1RT Total Absent 20101105024 35164 Redwood St DIST-A 0.80Nov 24, 2010
Oct 14, 2010 1RT Total Absent 20101014027 35129 Cortez Way DIST-A 0.30Nov 01, 2010
Sep 03, 2010 1RT Total Absent 20100903015 35199 Cortez Place DIST-A 1.00Sep 24, 2010
Aug 06, 2010 1RT Total Absent 20100806020 35129 Cortez Way DIST-A 0.10Aug 17, 2010
Jul 09, 2010 1RT Total Absent 20100709014 35164 Redwood St DIST-A 0.50Jul 28, 2010
Jun 03, 2010 1RT Total Absent 20100603035 35199 Cortez Place DIST-A 0.20Jun 22, 2010
May 06, 2010 1RT Total Absent 20100506053 35129 Cortez Way DIST-A 0.50May 20, 2010
Apr 07, 2010 1RT Total Absent 20100407073 35164 Redwood St DIST-A 1.50Apr 21, 2010
Mar 05, 2010 1RT Total Absent 20100305017 35199 Cortez Place DIST-A 1.90Mar 12, 2010
Feb 05, 2010 1RT Total Absent 20100205028 35129 Cortez Way DIST-A 0.50Feb 18, 2010
Jan 08, 2010 1RT Total Absent 20100108016 DIST-A Feb 17, 2010
Dec 04, 2009 1RT Total Absent 20091204035 35129 Cortez Way DIST-A 0.50Dec 21, 2009
Nov 06, 2009 1RT Total Absent 20091106030 35129 Cortez Way DIST-A 0.10Nov 30, 2009
Oct 12, 2009 1RT Total Absent 20091012030 35164 Redwood St DIST-A 0.30Oct 27, 2009
Sep 04, 2009 1RT Total Absent 20090904036 35199 Cortez Place DIST-A 0.50Oct 06, 2009
Aug 07, 2009 1RT Total Absent 20090807022 35129 CORTEZ WAY DIST-A 0.20Sep 04, 2009
Jul 14, 2009 1RT Total Absent 20090714055 35164 REDWOOD ST DIST-A 0.20Jul 29, 2009
Jun 05, 2009 1RT Total Absent 20090605028 35199 CORTEZ PLACE DIST-A 0.20Jun 30, 2009
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
May 21, 2009 1RT Total Absent 20090521032 35129 CORTEZ WAY DIST-A 0.30Jun 05, 2009
Apr 03, 2009 1RT Total Absent 20090403018 35164 REDWOOD ST DIST-A 0.80Apr 23, 2009
Mar 06, 2009 1RT Total Absent 20090306028 35199 CORTEZ PLACE DIST-A 1.70Mar 25, 2009
Feb 06, 2009 1RT Total Absent 20090206013 35129 CORTEZ WAY DIST-A Feb 17, 2009
Jan 09, 2009 1RT Total Absent 20090109020 35164 REDWOOD ST DIST-A 0.60Jan 20, 2009
Dec 05, 2008 1RT Total Absent 20081205021 35199 CORTEZ PLACE DIST-A 0.20Dec 29, 2008
Nov 05, 2008 1RT Total Absent 20081105027 35129 CORTEZ WAY DIST-A 0.20Nov 26, 2008
Oct 08, 2008 1RT Total Absent 20081008032 35164 REDWOOD ST DIST-A 0.40Oct 24, 2008
Sep 09, 2008 1RT Total Absent 20080909055 35199 CORTEZ PLACE DIST-A 0.40Oct 01, 2008
Aug 11, 2008 1RT Total Absent 20080811038 35129 CORTEZ WAY DIST-A 0.60Aug 28, 2008
Jul 09, 2008 1RT Total Absent 20080709032 35164 REDWOOD ST DIST-A 0.40Jul 17, 2008
Jun 06, 2008 1RT Total Absent 20080606039 35199 CORTEZ PLACE DIST-A 0.40Jun 26, 2008
May 07, 2008 1RT Total Absent 20080507042 35129 CORTEZ WAY DIST-A 0.40May 21, 2008
Apr 02, 2008 1RT Total Absent 20080402048 35164 REDWOOD ST DIST-A 0.20Apr 21, 2008
Mar 04, 2008 1RT Total Absent 20080304060 35175 CORTEZ OS TA DIST-A 0.05Mar 18, 2008
Feb 08, 2008 1RT Total Absent 20080208045 35175 CORTEZ OS T DIST-A 0.40Feb 25, 2008
Jan 11, 2008 1RT Total Absent 20080111013 DIST-A Mar 04, 2008
Dec 04, 2007 1RT Total Absent 20071204063 35175 CORTEZ OS TA DIST-A 0.20Jan 02, 2008
Nov 06, 2007 1RT Total Absent 20071106054 35175 CORTEZ OS TA DIST-A 0.40Nov 29, 2007
Oct 03, 2007 1RT Total Absent 20071003029 35175 CORTEZ PLACE DIST-A 0.50Nov 01, 2007
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Sep 07, 2007 1RT Total Absent 20070907021 35175 BALBOA OS T DIST-A 0.00Sep 26, 2007
Aug 07, 2007 1RT Total Absent 20070807064 35175 CORTEZ OS TA DIST-A 0.00Sep 10, 2007
Jul 05, 2007 1RT Total Absent 20070705075 35175 CORTEZ PLACE DIST-A 0.40Aug 01, 2007
Jun 05, 2007 1RT Total Absent 20070605062 35175 CORTEZ OS TA DIST-A 0.10Jun 19, 2007
May 08, 2007 1RT Total Absent 20070508028 35175 BALBOA OS T DIST-A 1.50May 25, 2007
Apr 04, 2007 1RT Total Absent 20070404033 35175 CORTEZ PLACE DIST-A 0.60Apr 19, 2007
Mar 02, 2007 1RT Total Absent 20070302018 35175 BALBOA OS T DIST-A 0.50Mar 23, 2007
Feb 13, 2007 1RT Total Absent 20070213025 35175 CORTEZ OS TAP DIST-A 0.10Mar 02, 2007
Jan 31, 2007 1RT Total Absent 20070131034 35175 BALBOA OS T DIST-A 0.50Feb 05, 2007
Dec 12, 2006 1RT Total Absent 20061212062 35175 CORTEZ OS TA DIST-A 1.00Jan 02, 2007
Nov 08, 2006 1RT Total Absent 20061108050 35175 BALBOA OS T DIST-A 0.40Nov 30, 2006
Oct 04, 2006 1RT Total Absent 20061004029 CORTEZ PL DIST-A 0.40Oct 12, 2006
Sep 12, 2006 1RT Total Absent 20060912064 35175 BALBOA OS TAP DIST-A Sep 25, 2006
Aug 08, 2006 1RT Total Absent 20060808043 35175 BALBOA OS T DIST-A Aug 23, 2006
Jul 05, 2006 1RT Total Absent 20060705071 35175 BALBOA OS T DIST-A Jul 13, 2006
Jun 14, 2006 1RT Total Absent 20060614028 35175 BALBOA OS DIST-A Jun 22, 2006
May 10, 2006 1RT Total Absent 20060510028 35175 BALBOA OS T DIST-A May 25, 2006
Apr 05, 2006 1RT Total Absent 20060405021 35175 BALBOA / OS T DIST-A May 04, 2006
Mar 06, 2006 1RT Total Absent 20060306047 35175 BALBOA / OS T DIST-A Apr 06, 2006
Feb 16, 2006 1RT Total Absent 20060216005 35175 BALBOA/OS TAP DIST-A Mar 03, 2006
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jan 18, 2006 1RT Total Absent 20060118040 35175 BORTEZ O/S TAP DIST-A Feb 02, 2006
Dec 14, 2005 1RT Total Absent 20051214050 35145 BALBOA/OS TAP DIST-A Jan 05, 2006
Nov 09, 2005 1RT Total Absent 20051109043 35145 BALBOA/OS TAP DIST-A Dec 07, 2005
Oct 05, 2005 1RT Total Absent 20051005038 35145 BALBOA/OS TAP DIST-A Nov 09, 2005
Sep 14, 2005 1RT Total Absent 20050914046 35145 BALBOA/OS TAP DIST-A Oct 06, 2005
Aug 10, 2005 1RT Total Absent 20050810071 35145 BALBOA/OS TAP DIST-A Sep 07, 2005
Jul 06, 2005 1RT Total Absent 20050706036 35145 BALBOA/OS TAP DIST-A Aug 05, 2005
Jun 08, 2005 1RT Total Absent 20050608_067 35145 BALBOA/OS TAP DIST-A Jul 09, 2005
May 11, 2005 1RT Total Absent 20050511_032 35145 BALBOA/OS TAP DIST-A Jun 06, 2005
Apr 06, 2005 1RT Total Absent 20050406_033 KITCHEN TAP DIST-A May 06, 2005
Mar 09, 2005 1RT Total Absent 20050309_039 35145 BALBOA/OS TAP DIST-A Apr 06, 2005
Feb 09, 2005 1RT Total Absent 20050209_057 35145 BALBOA/OS TAP DIST-A Mar 09, 2005
Jan 05, 2005 1RT Total Absent 20050105_029 35145 BALBOA/OS TAP DIST-A Feb 09, 2005
Dec 08, 2004 1RT Total Absent 20041208_048 35145 BALBOA/OS TAP DIST-A Jan 07, 2005
Nov 10, 2004 1RT Total Absent 20041110_070 35159 BALBOA/OS TAP DIST-A Dec 09, 2004
Oct 06, 2004 1RT Total Absent 20041006_021 35145 BALBOA/OS TAP DIST-A Nov 09, 2004
Sep 15, 2004 1RT Total Absent 20040915_041 35145 BALBOA/OS DIST-A Oct 11, 2004
Aug 11, 2004 1RT Total Absent 20040811_039 KNOEFFLER RESIDENCE/ DIST-A Sep 09, 2004
Jul 07, 2004 1RT Total Absent 20040707_064 35145 BALBOA PL,SE/O DIST-A Aug 05, 2004
Jun 09, 2004 1RT Total Absent 20040609_042 35145 BALBOA PL,SE/O DIST-A Jul 12, 2004
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
May 12, 2004 1RT Total Absent 20040512_056 35145 BALBOA PL,SE/O DIST-A Jun 08, 2004
Apr 07, 2004 1RT Total Absent 20040407_033 35145 BALBOA PL,SE/O DIST-A May 07, 2004
Mar 10, 2004 1RT Total Absent 20040310_044 35145 BALBOA PL,SE/O DIST-A Apr 09, 2004
Feb 11, 2004 1RT Total Absent 20040211_058 35145 BALBOA PL,SE/O DIST-A Mar 09, 2004
Jan 15, 2004 1RT Total Absent 20040115_024 35145 BALBOA PL,SE/O DIST-A Feb 26, 2004
Dec 10, 2003 1RT Total Absent 20031210_056 35145 BALBOA PL,SE/O DIST-A Jan 12, 2004
Nov 12, 2003 1RT Total Absent 20031112054 35145 BALBOA PL,SE/K DIST-A Dec 03, 2003
Oct 01, 2003 1RT Total Absent 20031001072 35145 BALBOA PL,SE/K DIST-A Nov 14, 2003
Sep 10, 2003 1RT Total Absent 030910073 35145 BALBOA PL,SE/K DIST-A Oct 09, 2003
Aug 13, 2003 1RT Total Absent 030813045 35145 BALBOA PL,SE/K DIST-A Sep 02, 2003
Jul 02, 2003 1RT Total Absent 030702068 35145 BALBOA PL,SE/K DIST-A Aug 05, 2003
Jun 11, 2003 1RT Total Absent 030611054 35145 BALBOA PL,SE/K DIST-A Jul 07, 2003
May 14, 2003 1RT Total Absent 030514026 35145 BALBOA PL,SE/K DIST-A Jun 10, 2003
Apr 02, 2003 1RT Total Absent 030402034 35145 BALBOA PL,SE/K DIST-A May 06, 2003
Mar 12, 2003 1RT Total Absent 030312047 35145 BALBOA PL,SE/K DIST-A Apr 02, 2003
Feb 12, 2003 1RT Total Absent 030212036 35145 BALBOA PL,SE/K DIST-A Mar 10, 2003
Jan 15, 2003 1RT Total Absent 030115029 35145 BALBOA PL,SE/K DIST-A Feb 07, 2003
Dec 11, 2002 1RT Total Absent 021211045 35145 BALBOA PL,SE/K DIST-A Jan 07, 2003
Nov 13, 2002 1RT Total Absent 021113036 35145 BALBOA PL,SE/O DIST-A Dec 04, 2002
Oct 15, 2002 1RT Total Absent 021015035 35145 BALBOA PL,SE/K DIST-A Nov 06, 2002
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Oct 11, 2002 1RT Total Absent 021011019 35175 CORTEZ PL,SE/B DIST-A Nov 06, 2002
Oct 11, 2002 1RT Total Absent 021011018 FRONT BIB/35138 CORT DIST-A Nov 06, 2002
Oct 11, 2002 1RT Total Absent 021011017 FRONT BIB/35178 BALB DIST-A Nov 06, 2002
Oct 11, 2002 1RT Total Absent 021011016 35164 REDWOOD ST,SE/ DIST-A Nov 06, 2002
Sep 25, 2002 1RP Total Absent 020925013 020911053 35145 BALBOA PL,SE/K DIST-A Oct 07, 2002
Sep 25, 2002 1RP Total POSITIVE 020925012 020911053 35138 CORTEZ WAY,SE/ DIST-A Oct 07, 2002
RP Fecal Absent 020925012 020911053 35138 CORTEZ WAY,SE/ DIST-A
Sep 25, 2002 1RP Total Absent 020925011 020911053 35164 REDWOOD ST/SOU DIST-A Oct 07, 2002
Sep 25, 2002 1RP Total Absent 020925010 020911053 35175 CORTEZ PL,SE/M DIST-A Oct 07, 2002
Sep 11, 2002 1RT Total POSITIVE 020911053 35145 BALBOA PL. SE- DIST-A Oct 07, 2002
RT Fecal Absent 020911053 35145 BALBOA PL. SE- DIST-A
Aug 14, 2002 1RT Total Absent 020814055 35145 BALBOA PL. SE- DIST-A Sep 05, 2002
Jul 16, 2002 1RT Total Absent 020716028 Knoeffler Residence/ DIST-A
Jun 12, 2002 1RT Total Absent 020612038 35145 Balboa Pl. SE- DIST-A
RT Total Absent 0020612038 DIST-A
May 08, 2002 1RT Total Absent 020508052 35145 Balboa Pl. SE- DIST-A Jun 07, 2002
Apr 16, 2002 1RT Total Absent 020416029 35145 Balboa Pl. SE- DIST-A May 06, 2002
Mar 13, 2002 1RT Total Absent 020313045 35145 Balboa Pl. SE- DIST-A Apr 04, 2002
Feb 13, 2002 1RT Total Absent 020213044 35145 Balboa Pl. SE- DIST-A Mar 08, 2002
Jan 16, 2002 1RT Total Absent 020116015 35145 Balboa Pl. SE- DIST-A Feb 04, 2002



See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  MRDL Summary  ::  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


More information for this water system: SDWIS ID 3214
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
New! Visit our new Drinking Water Source Protection page.
Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login