OHA Drinking Water Services
OR41
PWS ID: 01224 ---- USFS DETROIT RANGER STATION
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:  Hide 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
Jun 03, 2024 1RT Total Absent 20240603031 MENS BATHROOM DIST-A 0.45Jun 13, 2024
May 06, 2024 1RT Total Absent 20240506019 MAIN OFFICE MEN BATH DIST-A 0.54May 17, 2024
Apr 01, 2024 1RT Total Absent 20240401011 MENS BATHROOM DIST-A 0.50Apr 12, 2024
Mar 05, 2024 1RT Total Absent 20240305019 SITE 3 MAIN OFFICE DIST-A 0.46Mar 14, 2024
Feb 06, 2024 1RT Total Absent 20240206020 SITE 2 GYM MENS RR DIST-A 0.47Feb 14, 2024
Jan 08, 2024 1RT Total Absent 20240108042 SITE 3 OFFICE KITCHE DIST-A 0.45Jan 18, 2024
Dec 11, 2023 1AS Total Absent 20231211006 WELL 2 SRC-AB Dec 19, 2023
Dec 11, 2023 1AS Total Absent 20231211005 WELL 1 SRC-AA Dec 19, 2023
Dec 04, 2023 1RT Total Absent 20231204012 SITE 3 MENS RR DIST-A 0.54Dec 14, 2023
Nov 06, 2023 1RT Total Absent 20231106006 SITE1 FIRE WAREHOUSE DIST-A 0.52Nov 14, 2023
Oct 02, 2023 1RT Total Absent 20231002031 SITE 2 GYM MENS RR DIST-A 0.52Oct 11, 2023
Sep 05, 2023 1RT Total Absent 20230905028 SITE 3 MENS BATHROOM DIST-A 0.53Sep 13, 2023
Aug 14, 2023 1RT Total Absent 20230814011 MENS BATHROOM DIST-A 0.78Aug 18, 2023
Jul 10, 2023 1RT Total Absent 20230710013 SITE 2 GYM MENS RR DIST-A 0.56Jul 19, 2023
Jun 05, 2023 1RT Total Absent 20230605005 SITE 3 MAIN OFFICE DIST-A 0.43Jun 19, 2023
May 01, 2023 1RT Total Absent 20230501011 SITE 2 GYM MENS BR DIST-A 0.67May 12, 2023
Apr 10, 2023 1RT Total Absent 20230410004 SITE 3 OFFICE MENS DIST-A 0.40Apr 18, 2023
Mar 06, 2023 1RT Total Absent 20230306018 GYM MENS BATH DIST-A 0.54Mar 15, 2023
Feb 06, 2023 1RT Total Absent 20230206003 OFFICE MENS BATH DIST-A 0.49Feb 14, 2023
Jan 09, 2023 1RT Total Absent 20230109035 SITE 1 FIRE WAREHOUS DIST-A 0.70Jan 20, 2023
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Dec 12, 2022 1RT Total Absent 20221212023 SITE 3 OFFICE RR DIST-A 0.55Dec 21, 2022
Nov 01, 2022 1RT Total Absent 20221101055 SITE 3 OFFICE MENS R DIST-A 0.58Nov 18, 2022
Oct 03, 2022 1RT Total Absent 20221003011 SITE1 FIRE WAREHOUSE DIST-A 0.84Oct 14, 2022
Sep 06, 2022 1RT Total Absent 20220906062 SITE 3 OFFICE MENS R DIST-A 1.40Sep 14, 2022
Aug 01, 2022 1RT Total Absent 20220801030 SITE 2 GYM MENS BATH DIST-A 0.84Aug 18, 2022
Jul 06, 2022 1RT Total Absent 20220706012 SITE 3 OFFICE MEN RR DIST-A 0.41Jul 19, 2022
Jun 06, 2022 1RT Total Absent 20220606047 FIRE WARE HOUSE RR DIST-A 0.66Jun 22, 2022
Jun 06, 2022 1AS Total Absent 20220606046 WELL 2 SRC-AB Jun 22, 2022
Jun 06, 2022 1AS Total POSITIVE 20220606045 WELL 1 SRC-AA Jun 08, 2022
AS E. coli Absent 20220606045 WELL 1 SRC-AA
May 02, 2022 1RT Total Absent 20220502038 SITE 2 GYM MENS RR DIST-A May 17, 2022
Apr 04, 2022 1RT Total Absent 20220404063 SITE 2 GYM DIST-A 0.99Apr 15, 2022
Mar 07, 2022 1RT Total Absent 20220307002 SITE 1 FIRE WAREHOUS DIST-A 0.92Mar 23, 2022
Feb 07, 2022 1RT Total Absent 20220207008 SITE 3 OFFICE MENS B DIST-A 0.68Feb 16, 2022
Jan 10, 2022 1RT Total Absent 20220110015 SITE 2 GYM MENS BAT DIST-A 0.34Jan 21, 2022
Dec 06, 2021 1RT Total Absent 20211206038 SITE OFFICE KITCHEN DIST-A 0.46Dec 15, 2021
Nov 01, 2021 1RT Total Absent 20211101004 OFFICE MENS BATHROOM DIST-A 0.46Nov 09, 2021
Sep 07, 2021 1RT Total Absent 20210907090 FIRE WARE HOUSE WOME DIST-A 0.86Sep 15, 2021
Aug 02, 2021 1RT Total Absent 20210802007 OFFICE MENS BATHROOM DIST-A 0.57Aug 12, 2021
Jul 06, 2021 1RT Total Absent 20210706034 SITE 2 GYM MENS BATH DIST-A 0.62Jul 12, 2021
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jun 01, 2021 1AS Total Absent 20210601042 WELL #2 SRC-AB Jun 11, 2021
Jun 01, 2021 1AS Total Absent 20210601041 WELL #1 SRC-AA Jun 11, 2021
Jun 01, 2021 1RT Total Absent 20210601040 FIRE WAREHOUSE WOMEN DIST-A 0.73Jun 11, 2021
May 03, 2021 1RT Total Absent 20210503016 MAIN OFFICE KITCHEN DIST-A 0.43May 13, 2021
Apr 05, 2021 1RT Total Absent 20210405078 FIRE WAREHOUSE WOMEN DIST-A 0.43Apr 08, 2021
Mar 01, 2021 1RT Total Absent 20210301022 MENS BATH SINK DIST-A 0.40Mar 09, 2021
Feb 01, 2021 1RT Total Absent 20210201016 SITE 3 OFFICE MENS B DIST-A 0.45Feb 09, 2021
Jan 04, 2021 1RT Total Absent 20210104068 FIRE WAREHOUSE WOMEN DIST-A 0.35Jan 13, 2021
Dec 01, 2020 1RT Total Absent 20201201060 MENS BATHROOM SINK DIST-A 0.90Dec 16, 2020
Nov 02, 2020 1RT Total Absent 20201102037 GYM MENS BATHROOM SI DIST-A 0.90Nov 09, 2020
Oct 12, 2020 1RT Total Absent 20201012006 FIRE WAREHOUSE WOMEN DIST-A 0.97Oct 21, 2020
Sep 01, 2020 1RT Total Absent 20200901007 MENS BATHROOM SINK DIST-A 0.74Sep 16, 2020
Aug 03, 2020 1RT Total Absent 20200803025 OFFICE MENS BATHROOM DIST-A 0.52Aug 11, 2020
Jul 06, 2020 1RT Total Absent 20200706071 DETROIT RANGER DIST-A 0.45Jul 09, 2020
Jun 01, 2020 1AS Total Absent 20200601016 WELL 2 SRC-AB Jun 04, 2020
Jun 01, 2020 1AS Total Absent 20200601015 WELL 1 SRC-AA Jun 04, 2020
Jun 01, 2020 1RT Total Absent 20200601013 FIRE WAREHOUSE WOMEN DIST-A 0.71Jun 04, 2020
May 04, 2020 1RT Total Absent 20200504022 OFFICE MENS BATHROOM DIST-A 0.48May 12, 2020
Apr 06, 2020 1RT Total Absent 20200406029 GYM MENS BATHROOM SI DIST-A 0.45Apr 13, 2020
Mar 02, 2020 1RT Total Absent 20200302040 FIRE WAREHOUSE DIST-A 0.62Mar 23, 2020
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Feb 03, 2020 1RT Total Absent 20200203037 OFFICE MENS BATHROOM DIST-A 0.82Feb 19, 2020
Jan 07, 2020 1RT Total Absent 20200107007 FIRE WARE HOUSE WOME DIST-A 0.65Jan 14, 2020
Dec 02, 2019 1RT Total Absent 20191202004 MENTS BATHROOM SINK DIST-A 0.48Dec 11, 2019
Nov 04, 2019 1RT Total Absent 20191104018 MENS BATHROOM SINK DIST-A 0.66Nov 13, 2019
Oct 01, 2019 1RT Total Absent 20191001065 FIRE WARE HOUSE WOME DIST-A 0.60Oct 14, 2019
Sep 03, 2019 1RT Total Absent 20190903023 FIRE WARE HOUSE WOME DIST-A 0.81Sep 11, 2019
Aug 05, 2019 1RT Total Absent 20190805056 SITE 2 GYM MENS RR S DIST-A 1.17Aug 15, 2019
Jul 01, 2019 1RT Total Absent 20190701037 MENS BATHROOM SINK DIST-A 0.37Jul 09, 2019
Jun 04, 2019 1RT Total Absent 20190604019 WOMENS BATHROOM SINK DIST-A 0.40Jun 13, 2019
May 06, 2019 1RT Total Absent 20190506037 FIRE WARE HOUSE WOME DIST-A 0.62May 14, 2019
May 06, 2019 1AS Total Absent 20190506036 WELL 2 SRC-AB May 14, 2019
May 06, 2019 1AS Total Absent 20190506035 WELL 1 SRC-AA May 14, 2019
Apr 01, 2019 1RT Total Absent 20190401064 OFFICE MENS BATHROOM DIST-A 0.34Apr 10, 2019
Mar 04, 2019 1RT Total Absent 20190304067 FIRE WAREHOUSE WOMEN DIST-A 0.41Mar 20, 2019
Feb 04, 2019 1RT Total Absent 20190204056 SITE 2 MENS BATHROOM DIST-A 0.46Feb 13, 2019
Jan 07, 2019 1RT Total Absent 20190107080 FIRE WARE HOUSE WOME DIST-A 0.49Jan 14, 2019
Dec 17, 2018 1RT Total Absent 20181217011 OFFICE MENS BATHROOM DIST-A 0.37Dec 20, 2018
Nov 05, 2018 1RT Total Absent 20181105022 MENS BATHROOM SINK G DIST-A 0.39Nov 13, 2018
Oct 01, 2018 1RT Total Absent 20181001003 FIRE WAREHOUSE WOME DIST-A 0.62Oct 08, 2018
Sep 04, 2018 1RT Total Absent 20180904027 OFFICE MENS BATHROO DIST-A 0.65Sep 13, 2018
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Aug 01, 2018 1RT Total Absent 20180801024 MENS BATHROOM SINK DIST-A 0.49Aug 15, 2018
Jul 03, 2018 1RT Total Absent 20180703014 FIRE WARE HOUSE WOM DIST-A 0.77Jul 11, 2018
Jun 05, 2018 1AS Total Absent 20180605040 WELL 2 SRC-AB Jun 13, 2018
Jun 05, 2018 1AS Total Absent 20180605039 WELL 1 SRC-AA Jun 13, 2018
Jun 05, 2018 1RT Total Absent 20180605038 SITE 3 OFFICE MENS B DIST-A 0.58Jun 13, 2018
May 01, 2018 1RT Total Absent 20180501021 SITE 2 GYM MENS BATH DIST-A 0.54May 09, 2018
Apr 02, 2018 1RT Total Absent 20180402014 FIRE WARE HOUSE WOME DIST-A 0.76Apr 12, 2018
Mar 05, 2018 1RT Total Absent 20180305018 SITE 3 OFFICE MENS DIST-A 0.49Mar 20, 2018
Feb 05, 2018 1RT Total Absent 20180205013 SITE 2 GYM MENS BAT DIST-A 0.32Feb 16, 2018
Jan 08, 2018 1RT Total Absent 20180108029 FIRE WARE HOUSE WOME DIST-A 0.35Jan 17, 2018
Dec 04, 2017 1RT Total Absent 20171204080 SITE 3 OFFICE MENS B DIST-A 0.55Dec 15, 2017
Nov 06, 2017 1RT Total Absent 20171106031 SITE 2 GYM MENS BATH DIST-A 0.51Nov 15, 2017
Oct 02, 2017 1RT Total Absent 20171002011 SITE 1 FIRE WATER HO DIST-A 0.82Oct 10, 2017
Sep 05, 2017 1RT Total Absent 20170905052 MAIN OFFICE DIST-A 0.65Sep 13, 2017
Aug 01, 2017 1RT Total Absent 20170801056 SITE 2 GYM MENS BATH DIST-A 0.60Aug 15, 2017
Jul 05, 2017 1RT Total Absent 20170705085 WOMENS BATHROOM SINK DIST-A 0.72Jul 13, 2017
Jun 05, 2017 1AS Total Absent 20170605085 WELL 2 SRC-AB Jun 12, 2017
Jun 05, 2017 1AS Total Absent 20170605084 WELL 1 SRC-AA Jun 12, 2017
Jun 05, 2017 1RT Total Absent 20170605083 SITE 2 GYM DIST-A 0.73Jun 12, 2017
May 01, 2017 1RT Total Absent 20170501018 SITE 3 OFFICE MEN BA DIST-A 0.60May 11, 2017
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Apr 03, 2017 1RT Total Absent 20170403081 SITE 1 FIRE WARE HOU DIST-A 0.61Apr 12, 2017
Mar 01, 2017 1RT Total Absent 20170301014 SITE 2 GYM MENS BATH DIST-A 0.61Mar 10, 2017
Feb 01, 2017 1RT Total Absent 20170201041 SITE 3 OFFICE MENS B DIST-A 0.65Feb 07, 2017
Jan 11, 2017 1RT Total Absent 20170111031 SITE 1 FIRE WAREHOUS DIST-A 0.40Jan 13, 2017
Dec 13, 2016 1RT Total Absent 20161213050 LOWER WAREHOUSE SINK DIST-A 0.26Dec 23, 2016
Nov 01, 2016 1RT Total Absent 20161101012 SITE 2 GYM MENS BATH DIST-A 0.57Nov 16, 2016
Oct 03, 2016 1RT Total Absent 20161003029 SITE 3 OFFICE MENS B DIST-A Oct 26, 2016
Sep 06, 2016 1RT Total Absent 20160906050 SITE 1 FIRE WARE HOU DIST-A 0.53Sep 14, 2016
Aug 01, 2016 1RT Total Absent 20160801049 MENS RR SINK DIST-A 0.70Aug 23, 2016
Jul 05, 2016 1RT Total Absent 20160705042 SITE 3 OFFICE MEN BA DIST-A 0.76Jul 19, 2016
Jun 01, 2016 1RT Total Absent 20160601056 SITE 1 FIRE WATER HO DIST-A 0.61Jun 16, 2016
Jun 01, 2016 1AS Total Absent 20160601055 PUMP HOUSE WELL 2 SRC-AB Jun 16, 2016
Jun 01, 2016 1AS Total Absent 20160601054 PUMP HOUSE WELL 1 SRC-AA Jun 16, 2016
May 02, 2016 1RT Total Absent 20160502036 SSITE 2 GYM MEN RR DIST-A 0.60May 18, 2016
Apr 04, 2016 1RT Total Absent 20160404017 SITE 3 MEN BATHROOM DIST-A 0.60Apr 15, 2016
Mar 01, 2016 1RT Total Absent 20160301057 SITE 2 GYM MEN RR DIST-A 0.43Mar 23, 2016
Feb 01, 2016 1RT Total Absent 20160201042 SITE 1 WOMEN BATHROO DIST-A 0.51Feb 24, 2016
Jan 04, 2016 1RT Total Absent 20160104016 BREAKROOM SINK DIST-A Jan 13, 2016
Dec 01, 2015 1RT Total Absent 20151201015 SITE 3 MENS RR DIST-A 0.66Dec 22, 2015
Nov 02, 2015 1RT Total Absent 20151102021 SITE 2 DIST-A 0.55Nov 23, 2015
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Oct 05, 2015 1RT Total Absent 20151005006 SITE 1 FIRE WH DIST-A 1.01Oct 21, 2015
Sep 01, 2015 1RT Total Absent 20150901042 SITE 3 OFFICE MEN BR DIST-A 0.71Sep 15, 2015
Aug 03, 2015 1RT Total Absent 20150803040 SITE 2 GYM MENS BATH DIST-A 1.12Aug 25, 2015
Jul 07, 2015 1RT Total Absent 20150707022 WOMENS BATHROOM EAST DIST-A 0.71Jul 21, 2015
Jun 03, 2015 1AS Total Absent 20150603036 WELL 1 SRC-AA Jun 24, 2015
Jun 03, 2015 1AS Total Absent 20150603035 WELL 2 SRC-AB Jun 24, 2015
Jun 01, 2015 1RT Total Absent 20150601013 SITE 3 OFFICE MENS B DIST-A 0.47Jun 24, 2015
May 04, 2015 1RT Total Absent 20150504015 SITE 2 MEN BATHROOM DIST-A 0.65May 26, 2015
Apr 01, 2015 1RT Total Absent 20150401035 SITE 1 EAST SINK DIST-A 0.48Apr 08, 2015
Mar 02, 2015 1RT Total Absent 20150302032 SITE 3 OFFICE MENS B DIST-A 0.61Mar 16, 2015
Feb 02, 2015 1RT Total Absent 20150202055 SITE 2 GYM MENS REST DIST-A 0.32Feb 13, 2015
Jan 07, 2015 1RT Total Absent 20150107064 RANGER STATION SINK DIST-A 0.50Jan 27, 2015
Dec 01, 2014 1RT Total Absent 20141201011 SITE 1 FIRE WAREHOUS DIST-A 0.80Dec 17, 2014
Nov 03, 2014 1RT Total Absent 20141103005 SITE 2 GYM MENS BATH DIST-A 0.80Nov 12, 2014
Oct 01, 2014 1RT Total Absent 20141001021 SITE 3 OFFICE MEN RR DIST-A 0.80Oct 06, 2014
Sep 02, 2014 1RT Total Absent 20140902033 DETROIT RANGER STN DIST-A 0.40Sep 08, 2014
Aug 04, 2014 1RT Total Absent 20140804048 SITE 2 GYM MENS BATH DIST-A 0.80Aug 14, 2014
Jul 01, 2014 1RT Total Absent 20140701006 SITE 3 OFFICE MEN BA DIST-A 0.80Jul 14, 2014
Jun 02, 2014 1AS Total Absent 20140602077 2 SRC-AB Jun 10, 2014
Jun 02, 2014 1AS Total Absent 20140602076 1 SRC-AA Jun 10, 2014
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jun 02, 2014 1RT Total Absent 20140602075 SITE 1 FIRE WARE HOU DIST-A 0.70Jun 10, 2014
May 05, 2014 1RT Total Absent 20140505038 SITE 2 GYM MEN RESTR DIST-A 0.90May 13, 2014
Apr 01, 2014 1RT Total Absent 20140401005 SITE 3 OFFICE MEN BA DIST-A 0.50Apr 25, 2014
Mar 03, 2014 1RT Total Absent 20140303007 1 FIRE WARE HOUSE WO DIST-A 0.50Mar 17, 2014
Feb 03, 2014 1RT Total Absent 20140203009 SITE TWO GYM MENS BA DIST-A 0.60Feb 14, 2014
Jan 06, 2014 1RT Total Absent 20140106044 SITE 3 OFFICE MEN BA DIST-A 0.60Jan 15, 2014
Dec 02, 2013 1RT Total Absent 20131202039 SITE 1 FIRE WEREHOUS DIST-A 0.40Dec 13, 2013
Nov 04, 2013 1RT Total Absent 20131104037 SITE 2 GYM MENS BATH DIST-A 0.50Nov 15, 2013
Oct 02, 2013 1RT Total Absent 20131002015 SITE 2 GYM MENS BATH DIST-A 0.60Oct 14, 2013
Sep 03, 2013 1RT Total Absent 20130903068 SITE 3 OFFICE MEN BA DIST-A 0.70Sep 30, 2013
Aug 05, 2013 1AS Total Absent 20130805044 SRC AA PUMP HOUSE WE SRC-AA Aug 21, 2013
Aug 05, 2013 1AS Total Absent 20130805043 SRC AB WELL 2 SRC-AB Aug 21, 2013
Aug 05, 2013 1RT Total Absent 20130805042 SITE 2 GYM MENS BATH DIST-A 0.60Aug 21, 2013
Jul 01, 2013 1RT Total Absent 20130701017 SITE 2 GYM MENS BATH DIST-A 0.80Jul 25, 2013
Jun 04, 2013 1RT Total Absent 20130604010 SITE 1 FIRE WAREHOUS DIST-A 0.60Jun 20, 2013
May 01, 2013 1RT Total Absent 20130501003 SITE 3 OFFICE MENS B DIST-A 0.70May 16, 2013
Apr 01, 2013 1RT Total Absent 20130401038 SITE 2 GYM MENS BATH DIST-A 0.70Apr 18, 2013
Mar 04, 2013 1RT Total Absent 20130304011 SITE 1 FIRE WARE HOU DIST-A 1.00Mar 13, 2013
Feb 04, 2013 1RT Total Absent 20130204004 SITE 3 OFFICE MEN BA DIST-A 0.80Feb 20, 2013
Jan 07, 2013 1RT Total Absent 20130107032 SITE 2 GYM MENS BATH DIST-A 0.50Jan 25, 2013
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Dec 03, 2012 1RT Total Absent 20121203006 SITE 1 FIRE WAREHOUS DIST-A 0.50Dec 13, 2012
Nov 05, 2012 1RT Total Absent 20121105028 SITE 3 OFFICE MEN BA DIST-A 0.70Nov 08, 2012
Oct 01, 2012 1RT Total Absent 20121001001 SITE 2 GYM MENS BATH DIST-A 0.80Oct 10, 2012
Sep 04, 2012 1RT Total Absent 20120904040 SITE 1 FIRE WAREHOUS DIST-A 0.70Sep 13, 2012
Aug 06, 2012 1RT Total Absent 20120806028 Site 3 Office men ba DIST-A 1.00Aug 21, 2012
Jul 02, 2012 1RT Total Absent 20120702047 Site 2 gym mens bath DIST-A Jul 18, 2012
Jun 04, 2012 1AS Total Absent 20120604053 pump house SRC-AB Jun 14, 2012
Jun 04, 2012 1AS Total Absent 20120604052 pump house SRC-AA Jun 14, 2012
Jun 04, 2012 1RT Total Absent 20120604051 Site 1 Fire warehous DIST-A Jun 14, 2012
May 01, 2012 1RT Total Absent 20120501007 Site 3 office men ba DIST-A 0.60May 09, 2012
Apr 02, 2012 1RT Total Absent 20120402007 Site 2 Gym mens bath DIST-A 0.50Apr 12, 2012
Mar 05, 2012 1RT Total Absent 20120305043 Site 1 fire ware hou DIST-A 0.90Mar 09, 2012
Feb 01, 2012 1RT Total Absent 20120201064 Site 3 office men ba DIST-A 0.70Feb 14, 2012
Jan 03, 2012 1RT Total Absent 20120103041 Site 2 gym mens bath DIST-A 0.40Feb 02, 2012
Dec 05, 2011 1RT Total Absent 20111205026 Gym site 2 sink DIST-A 0.50Dec 21, 2011
Nov 01, 2011 1RT Total Absent 20111101011 Site 1 fire warehous DIST-A 0.60Nov 16, 2011
Oct 03, 2011 1AS Total Absent 20111003038 Pump House SRC-AB Oct 13, 2011
Oct 03, 2011 1RT Total Absent 20111003037 3 Office Men Bath S DIST-A 0.90Oct 13, 2011
Oct 03, 2011 1AS Total Absent 20111003036 Pump House SRC-AA Oct 13, 2011
Sep 06, 2011 1RT Total Absent 20110906085 gym site 2 men bath DIST-A 0.50Sep 22, 2011
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Aug 01, 2011 1RT Total Absent 20110801037 fire warehouse site DIST-A 0.60Aug 24, 2011
Jul 06, 2011 1RT Total Absent 20110706018 3 office mens bath DIST-A 1.00Jul 26, 2011
Jun 01, 2011 1RT Total Absent 20110601019 Site 2 conference ro DIST-A 0.60Jun 15, 2011
May 02, 2011 1RT Total Absent 20110502036 3 office mens bath DIST-A 0.60May 12, 2011
Apr 04, 2011 1RT Total Absent 20110404048 site 1 fire ware hou DIST-A 0.70Apr 18, 2011
Mar 01, 2011 1RT Total Absent 20110301026 site 3 conference ro DIST-A 0.70Mar 09, 2011
Feb 01, 2011 1RT Total Absent 20110201041 office 3 mens bathr DIST-A 0.60Feb 11, 2011
Jan 03, 2011 1RT Total Absent 20110103024 site 1 fire warehous DIST-A 0.70Jan 20, 2011
Dec 01, 2010 1RT Total Absent 20101201019 site #1 fire warehou DIST-A 0.60Dec 16, 2010
Nov 01, 2010 1RT Total Absent 20101101036 Detroit Ranger Stn DIST-A 0.60Nov 24, 2010
Nov 01, 2010 1AS Total Absent 20101101038 well 2 SRC-AB Nov 08, 2010
Nov 01, 2010 1AS Total POSITIVE 20101101037 well #1 SRC-AA Nov 04, 2010
AS E. coli Absent 20101101037 well #1 SRC-AA
Oct 04, 2010 1RT Total Absent 20101004025 Detroit Ranger Stn DIST-A 0.90Nov 01, 2010
Sep 01, 2010 1RT Total Absent 20100901014 site 2 conference ro DIST-A 0.62Sep 24, 2010
Aug 02, 2010 1RT Total Absent 20100802037 Site 3 office mens b DIST-A 0.80Aug 17, 2010
Jul 06, 2010 1RT Total Absent 20100706028 Site 1 warehouse wom DIST-A 0.42Jul 28, 2010
Jun 01, 2010 1RT Total Absent 20100601041 site 2 conference ro DIST-A 0.42Jun 22, 2010
May 03, 2010 1RT Total Absent 20100503030 Site 3 office mens b DIST-A 0.52May 20, 2010
Apr 05, 2010 1RT Total Absent 20100405031 site 1 fire ware hou DIST-A 0.65Apr 21, 2010
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Mar 01, 2010 1RT Total Absent 20100301020 Site 2 conference ro DIST-A 0.54Mar 12, 2010
Feb 01, 2010 1RT Total Absent 20100201032 site 3 office mens b DIST-A 0.44Feb 18, 2010
Jan 04, 2010 1RT Total Absent 20100104029 Site 1 fire warehous DIST-A 0.54Jan 25, 2010
Dec 01, 2009 1RT Total Absent 20091201007 site 2 conference DIST-A 0.52Dec 21, 2009
Nov 02, 2009 1RT Total Absent 20091102021 office 3 main bathro DIST-A 0.60Nov 30, 2009
Oct 05, 2009 1RT Total Absent 20091005016 fire ware house wome DIST-A 0.65Oct 27, 2009
Sep 01, 2009 1RT Total Absent 20090901024 site 2 conference r DIST-A 0.50Oct 06, 2009
Aug 03, 2009 1RT Total Absent 20090803023 SITE 3 OFFICE MENS B DIST-A 0.89Sep 04, 2009
Jul 01, 2009 1RT Total Absent 20090701032 SITE 1 FIRE WARE HOU DIST-A 0.78Jul 29, 2009
Jun 02, 2009 1RT Total Absent 20090602025 SITE #2 CONFERENCE R DIST-A 0.58Jun 30, 2009
May 04, 2009 1RT Total Absent 20090505001 SITE 3 OFFICE MENS B DIST-A 0.42May 21, 2009
Apr 01, 2009 1RT Total Absent 20090401038 SITE 1 FIRE WAREHOUS DIST-A 0.53Apr 23, 2009
Mar 02, 2009 1RT Total Absent 20090302020 SITE 2 CONFERENCE RO DIST-A 0.60Mar 25, 2009
Feb 02, 2009 1RT Total Absent 20090202017 SITE 3 OFFICE MENS B DIST-A 0.55Feb 17, 2009
Jan 05, 2009 1RT Total Absent 20090105035 SITE 1 FIRE WARE HOU DIST-A 0.77Jan 20, 2009
Dec 01, 2008 1RT Total Absent 20081201019 SITE 2 CONFERENCE RO DIST-A 0.56Dec 29, 2008
Nov 03, 2008 1RT Total Absent 20081103006 SITE 3 OFFICE MENS DIST-A 0.67Nov 26, 2008
Oct 01, 2008 1RT Total Absent 20081001004 SITE 1 WOMENS RR DIST-A 0.58Oct 13, 2008
Sep 02, 2008 1RT Total Absent 20080902010 SITE 2 CONFERENCE RO DIST-A 0.78Oct 01, 2008
Aug 05, 2008 1RT Total Absent 20080805068 SITE 3 OFFICE MENS DIST-A 0.83Aug 28, 2008
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jul 01, 2008 1RT Total Absent 20080701011 SITE 3 OFFICE MENS DIST-A 0.66Jul 17, 2008
Jun 02, 2008 1RT Total Absent 20080602041 SITE 1 FIRE WAREHOUS DIST-A 0.65Jun 26, 2008
May 05, 2008 1RT Total Absent 20080505014 SITE 1 FIRE WAREHOUS DIST-A 0.44May 21, 2008
Apr 01, 2008 1RT Total Absent 20080401013 SITE 2 CONFERENCE RO DIST-A 0.66Apr 21, 2008
Mar 03, 2008 1RT Total Absent 20080303037 SITE 3 OFFICE MENS B DIST-A 0.45Mar 18, 2008
Feb 06, 2008 1RT Total Absent 20080206048 SITE 1 FIRE WAREHOUS DIST-A 0.78Feb 25, 2008
Jan 11, 2008 1RT Total Absent 20080111011 SITE 2 CONFERENCE DIST-A 0.99Jan 25, 2008
Dec 03, 2007 1RT Total Absent 20071203020 OFFICE SITE MENS BAT DIST-A 0.59Jan 02, 2008
Nov 01, 2007 1RT Total Absent 20071101042 SITE 1 FIRE WARE HOU DIST-A 0.44Nov 29, 2007
Oct 01, 2007 1RT Total Absent 20071001044 SITE 1 FIRE WARE HOU DIST-A 0.39Nov 01, 2007
Aug 01, 2007 1RT Total Absent 20070801028 SITE 3 FIRE WAREHOUS DIST-A 0.40Aug 13, 2007
Jul 10, 2007 1RT Total Absent 20070710025 SITE #2 CONFERENCE R DIST-A 0.70Aug 01, 2007
Jun 05, 2007 1RT Total Absent 20070605052 SITE #3 OFFICE BR TA DIST-A 0.40Jun 19, 2007
May 01, 2007 1RT Total Absent 20070501029 SITE 2 CONFER ROOM DIST-A 0.40May 10, 2007
Apr 02, 2007 1RT Total Absent 20070402016 FIREWAREHOUSE W BATH DIST-A 0.50Apr 19, 2007
Mar 01, 2007 1RT Total Absent 20070301009 SITE 3 OFFICE MEN RR DIST-A 0.60Mar 23, 2007
Feb 01, 2007 1RT Total Absent 20070201012 SITE 2 CONFERENCE RM DIST-A 0.50Feb 14, 2007
Jan 03, 2007 1RT Total Absent 20070103011 SITE 3 OFFICE MENS R DIST-A 0.30Jan 26, 2007
Dec 04, 2006 1RT Total Absent 20061204045 SITE 1 FIRE WAREHOUS DIST-A 0.60Dec 21, 2006
Nov 01, 2006 1RT Total Absent 20061101010 DETROIT RANGER STN DIST-A 0.30Nov 30, 2006
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Oct 03, 2006 1RT Total Absent 20061003043 SITE 3 OFFICE MENS R DIST-A 0.50Oct 12, 2006
Sep 07, 2006 1RT Total Absent 20060907048 SITE 1 FIRE WATERHOU DIST-A 0.50Sep 25, 2006
Aug 01, 2006 1RT Total Absent 20060801052 SITE 2 CONFERENCE RM DIST-A 0.50Aug 16, 2006
Jul 06, 2006 1RT Total Absent 20060706012 FIRE WAREHOUSE RR DIST-A 0.50Jul 13, 2006
Jun 01, 2006 1RT Total Absent 20060601011 SITE 3 MAIN OFFICE DIST-A 0.50Jun 09, 2006
May 04, 2006 1RT Total Absent 20060504014 CONFERENCE RM STAT DIST-A 0.50May 16, 2006
Apr 06, 2006 1RT Total Absent NB604040 CONF. ROOM DIST-A Apr 10, 2006
Mar 03, 2006 1RT Total Absent NB603020 MAIN OFFICE DIST-A Mar 09, 2006
Feb 17, 2006 1RT Total Absent NB602102 MAIN OFFICE DIST-A Mar 09, 2006
Jan 12, 2006 1RT Total Absent NB601084 #2 DIST-A Jan 27, 2006
Dec 01, 2005 1RT Total Absent NB512004 MENS ROOM DIST-A 0.19Dec 05, 2005
Nov 03, 2005 1RT Total Absent NB511018 MAIN OFFICE DIST-A 0.48Nov 21, 2005
Oct 12, 2005 1RT Total Absent NB510084 PUMP HOUSE DIST-A Oct 17, 2005
Oct 07, 2005 1RT Total Absent NB510067 CONFERENCE ROOM DIST-A Oct 17, 2005
Sep 01, 2005 1RT Total Absent NB509014 OFFICE, MEN S RR DIST-A Sep 08, 2005
Aug 04, 2005 1RT Total Absent NB508104 OLD CONFERENCE ROOM DIST-A Aug 09, 2005
Jul 05, 2005 1RT Total Absent NB507079 CONF. ROOM SINK DIST-A Jul 22, 2005
Jun 09, 2005 1RT Total Absent NB506169 DIST-A 0.77Jul 18, 2005
May 09, 2005 1RT Total Absent NB505186 APT M BR SINK DIST-A 0.39Jun 02, 2005
Apr 04, 2005 1RT Total Absent 20050404_051 OFFICE TAP DIST-A 0.60May 06, 2005
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Mar 02, 2005 1RT Total Absent 20050302_055 DETROIT RANGER STN DIST-A 0.50Apr 06, 2005
Feb 02, 2005 1RT Total Absent 20050202_048 CONFERENCE ROOM DIST-A 0.40Mar 09, 2005
Jan 06, 2005 1RT Total Absent 20050106_005 CONFERENCE RM TAP DIST-A 0.40Feb 09, 2005
Dec 09, 2004 1RT Total Absent 20041209_013 BLDG 1405/COUNTER DIST-A 0.30Jan 07, 2005
Nov 02, 2004 1RT Total Absent 20041102_077 DETROIT RS/OFFICE DIST-A 0.30Dec 09, 2004
Oct 04, 2004 1RT Total Absent 20041004_030 OFFICE DIST-A Nov 09, 2004
Sep 01, 2004 1RT Total Absent 20040901_023 CONFERENCE ROOM DIST-A Oct 11, 2004
Aug 02, 2004 1RT Total Absent 20040802_036 OFFICE BATHROOM DIST-A Sep 09, 2004
Jul 01, 2004 1RT Total Absent 20040701_004 DETROIT RANGER STN/C DIST-A Aug 05, 2004
Jun 01, 2004 1RT Total Absent 20040601_047 DETROIT RANGER STN/L DIST-A Jul 12, 2004
May 03, 2004 1RT Total Absent 20040504_001 DETROIT RANGER STN/C DIST-A Jun 08, 2004
Apr 05, 2004 1RT Total Absent 20040405_061 DETROIT RANGER STN/O DIST-A May 07, 2004
Mar 01, 2004 1RT Total Absent 20040301_037 DETROIT RANGER STN/O DIST-A Apr 09, 2004
Feb 02, 2004 1RT Total Absent 20040202_060 DETROIT RANGER STN/O DIST-A Mar 09, 2004
Jan 13, 2004 1RT Total Absent 20040113_076 DETROIT RANGER STN/M DIST-A Feb 26, 2004
Dec 01, 2003 1RT Total Absent 20031201_053 DETROIT RANGER STN/M DIST-A Jan 12, 2004
Nov 03, 2003 1RT Total Absent 20031103060 DETROIT RANGER STN/M DIST-A Dec 03, 2003
Oct 01, 2003 1RT Total Absent 20031001108 DETROIT RANGER STN/M DIST-A Nov 14, 2003
Sep 15, 2003 1RT Total Absent 030915077 DETROIT RANGER STN/M DIST-A Oct 09, 2003
Aug 04, 2003 1RT Total Absent 030805012 DETROIT RANGER STN/M DIST-A Sep 02, 2003
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jul 10, 2003 1RT Total Absent 030711007 DETROIT RANGER STN/M DIST-A Aug 05, 2003
Jun 02, 2003 1RT Total Absent 030603020 DETROIT RANGER STN/N DIST-A Jul 07, 2003
May 07, 2003 1RT Total Absent 030507005 DETROIT RANGER STN/N DIST-A Jun 10, 2003
Apr 02, 2003 1RT Total Absent 030403007 DETROIT RANGER STN/M DIST-A May 06, 2003
Mar 04, 2003 1RT Total Absent 030305029 DETROIT RANGER STN/N DIST-A Apr 02, 2003
Feb 11, 2003 1RT Total Absent 030211009 DETROIT RANGER STN/N DIST-A Mar 10, 2003
Jan 06, 2003 1RT Total Absent 030107008 DETROIT RANGER STN/R DIST-A Feb 07, 2003
Dec 02, 2002 1RT Total Absent 021203018 DETROIT RANGER STN/M DIST-A Jan 07, 2003
Nov 04, 2002 1RT Total Absent 021105011 DETROIT RANGER STN/N DIST-A Dec 04, 2002
Oct 09, 2002 1RT Total Absent 021010011 DETROIT RANGER STN/M DIST-A Nov 06, 2002
Sep 03, 2002 1RT Total Absent 020904012 DETROIT RANGER STN/N DIST-A Oct 07, 2002
Aug 06, 2002 1RT Total Absent 020807018 DETROIT RANGER STN/N DIST-A Sep 05, 2002
Jul 01, 2002 1RT Total Absent 020702010 Detroit Ranger Stn/N DIST-A
Jun 03, 2002 1RT Total Absent 020604012 Detroit Ranger Stn/N DIST-A
May 06, 2002 1RT Total Absent 020507019 Detroit Ranger Stn/N DIST-A Jun 07, 2002
Apr 09, 2002 1RT Total Absent 020410007 Detroit Ranger Stn/W DIST-A May 06, 2002
Mar 06, 2002 1RT Total Absent 020307006 Detroit Ranger Stn/M DIST-A Apr 04, 2002
Feb 04, 2002 1RT Total Absent 0020204041 DIST-A Mar 11, 2002
Jan 15, 2002 1RT Total Absent 0020116005 DIST-A Feb 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:  Hide special samples  ::  Exclude results older than 2021



More information for this water system: SDWIS ID 67
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