OHA Drinking Water Services
OR41
PWS ID: 90561 ---- GRAND PRAIRIE
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:  Hide special samples  ::  Show 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
Feb 02, 2024 1RT Total Absent 2402098_001A JANITOR CLOSET MOP SINK DIST-A Feb 05, 2024
Feb 24, 2023 1RT Total Absent 2302857_001A JANITOR CLOSET MOP SINK DIST-A Feb 28, 2023
Feb 04, 2022 1RT Total Absent 2202232_001A JANITOR CLOSET MOP SINK DIST-A Feb 08, 2022
Nov 05, 2021 1RT Total Absent 2111331_001A JANITOR MOP SINK DIST-A Nov 08, 2021
Sep 20, 2021 1RT Total Absent 2109786_001A JANITOR CLOSET MOP SINK DIST-A Sep 22, 2021
May 07, 2021 1RT Total Absent 2105328_001A JANITOR CLOSET - MOP SINK DIST-A May 11, 2021
Feb 23, 2021 1RT Total Absent 2102913_001A JANITOR MOP CLOSET SINK DIST-A Feb 25, 2021
Nov 06, 2020 1RT Total Absent 2011316_001A JANITOR CLOSET MOP SINK DIST-A Nov 10, 2020
Aug 28, 2020 1RT Total Absent 2008C77_001A JANITOR MOP CLOSET SINK DIST-A Sep 01, 2020
May 27, 2020 1RT Total Absent 2005909_001A GRAND PRAIRIE JANITOR SINK DIST-A May 29, 2020
Feb 24, 2020 1RT Total Absent 2002837_001A JANITOR CLOSET SINK DIST-A Feb 27, 2020
Nov 04, 2019 1RT Total Absent 1911062_001A JANITORIAL CLOSET HOSE BIBB DIST-A Nov 06, 2019
Sep 06, 2019 1RT Total Absent 1909283_001A JANITOR CLOSET MOP SINK DIST-A Sep 09, 2019
May 03, 2019 1RT Total Absent 1905199_001A JANITORS CLOSET SINK DIST-A May 06, 2019
Feb 01, 2019 1RT Total Absent 1902024_001A JANITORS MOP CLOSET SINK DIST-A Feb 04, 2019
Nov 02, 2018 1RT Total Absent 1811114_001A JANITOR CLOSET SINK (MOP) DIST-A Nov 05, 2018
Sep 07, 2018 1RT Total Absent 1809327_001A JANITORS CLOSET SINK DIST-A Sep 10, 2018
May 04, 2018 1RT Total Absent 1805263_001A MOP CLOSET SINK DIST-A May 07, 2018
Feb 02, 2018 1RT Total Absent 1802098_001A MENS RESTROOM RIGHT SINK DIST-A Feb 05, 2018
Nov 09, 2017 1RT Total Absent 1711482_001A MENS RR SINK (RIGHT) DIST-A Nov 20, 2017
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 15, 2017 1RT Total Absent 1709655_001A MENS RESTROOM SINK (LEFT) DIST-A Sep 18, 2017
May 19, 2017 1RT Total Absent 1705874_001A MENS RR SINK (LEFT) DIST-A May 22, 2017
Feb 08, 2017 1RT Total Absent 1702351_001A MENS RR SINK (LEFT) DIST-A Feb 10, 2017
Nov 04, 2016 1RT Total Absent 1611280_001A KITCHEN SINK DIST-A Nov 07, 2016
Sep 12, 2016 1RT Total Absent 1609466_001A MENS RESTROOM SINK (LEFT) DIST-A Sep 14, 2016
May 02, 2016 1RT Total Absent 1605032_001A MENS RR SINK (RIGHT) DIST-A May 06, 2016
Feb 15, 2016 1RT Total Absent 1602615_001A MENS RR SINK (RIGHT) DIST-A Feb 22, 2016
Nov 06, 2015 1RT Total Absent 1511298_001A MENS RESTROOM SINK (LEFT) DIST-A Nov 09, 2015
Sep 11, 2015 1RT Total Absent 1509513_001A MENS RR SINK (LEFT) DIST-A Sep 15, 2015
May 15, 2015 1RT Total Absent 1505704_001A MENS RESTROOM SINK (LEFT) DIST-A May 22, 2015
Feb 06, 2015 1RT Total Absent 1502333001 DIST-A Feb 09, 2015
Nov 07, 2014 1RT Total Absent 1411320001 DIST-A Nov 11, 2014
Sep 05, 2014 1RT Total Absent 1409237001 DIST-A Sep 09, 2014
May 02, 2014 1RT Total Absent 140504501 DIST-A May 14, 2014
Feb 24, 2014 1RT Total Absent 140252501 DIST-A Mar 05, 2014
Nov 01, 2013 1RT Total Absent 131102301 DIST-A Nov 06, 2013
Aug 02, 2013 1RT Total Absent 130805001 DIST-A Aug 07, 2013
May 03, 2013 1RT Total Absent 130511101 DIST-A May 08, 2013
Feb 01, 2013 1RT Total Absent 130202201 DIST-A Feb 06, 2013
Nov 02, 2012 1RT Total Absent 121105101 DIST-A Nov 07, 2012
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 03, 2012 1RT Total Absent 120812301 DIST-A Aug 08, 2012
May 04, 2012 1RT Total Absent 120515801 DIST-A May 09, 2012
Feb 03, 2012 1RT Total Absent 120210501 DIST-A Feb 08, 2012
Nov 04, 2011 1RT Total Absent 111113401 DIST-A Nov 09, 2011
Aug 05, 2011 1RT Total Absent 110820001 DIST-A Aug 10, 2011
May 06, 2011 1RT Total Absent 110519301 DIST-A May 18, 2011
Feb 04, 2011 1RT Total Absent 110214201 DIST-A Feb 09, 2011
Nov 05, 2010 1RT Total Absent 70940 DIST-A Nov 10, 2010
Aug 27, 2010 1RT Total Absent 67965 DIST-A Sep 01, 2010
May 21, 2010 1RT Total Absent 63801 DIST-A May 26, 2010
Feb 05, 2010 1RT Total Absent 59601 DIST-A Feb 11, 2010
Nov 06, 2009 1RT Total Absent 55953 DIST-A Nov 12, 2009
Aug 28, 2009 1RT Total Absent 53012 DIST-A Sep 02, 2009
May 01, 2009 1RT Total Absent 48007 DIST-A May 06, 2009
Feb 06, 2009 1RT Total Absent 44849 DIST-A Feb 11, 2009
Nov 07, 2008 1RT Total Absent 41565 DIST-A Nov 12, 2008
Aug 01, 2008 1RT Total Absent 37286 DIST-A Aug 06, 2008
May 02, 2008 1RT Total Absent 33645 DIST-A May 07, 2008
Feb 01, 2008 1RT Total Absent 30167 DIST-A Feb 07, 2008
Nov 02, 2007 1RT Total Absent 27246 DIST-A Nov 07, 2007
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 12, 2007 1RT Total Absent 26530-1 DIST-A Oct 17, 2007
Oct 12, 2007 1RT Total Absent 26530-2 DIST-A Oct 17, 2007
Oct 12, 2007 1RT Total Absent 26530-3 DIST-A Oct 17, 2007
Oct 12, 2007 1RT Total Absent 26530-4 DIST-A Oct 17, 2007
Oct 12, 2007 1RT Total Absent 26529 DIST-A Oct 17, 2007
Sep 10, 2007 1SP Total Absent 25125 RESTRM SINK 2 TRAILE DIST-A Sep 17, 2007
Sep 10, 2007 1SP Total Absent 25126 RESTROOM SINK 1 TRAI DIST-A Sep 17, 2007
Sep 10, 2007 1SP Total Absent 25127 HOSE BIB PUMP HOUSE DIST-A Sep 17, 2007
Sep 10, 2007 1SP Total Absent 25124 RESTRM SINK 3 TRAILE DIST-A Sep 17, 2007
Sep 07, 2007 1RT Total POSITIVE 25106 DUMP HOUSE HOSE BIB DIST-A Sep 10, 2007
RT E. coli Absent 25106 DUMP HOUSE HOSE BIB DIST-A
Apr 20, 2007 1RT Total Absent 20127 DIST-A May 01, 2007
Feb 02, 2007 1RT Total Absent 17060 DIST-A Feb 07, 2007
Nov 03, 2006 1RT Total Absent 13914 DIST-A Nov 10, 2006
Aug 24, 2006 1RT Total Absent 11106 DIST-A Oct 02, 2006
Apr 21, 2006 1RT Total Absent 96277 DIST-A May 01, 2006
Feb 03, 2006 1RT Total Absent 93555 DIST-A Feb 14, 2006
Nov 18, 2005 1RT Total Absent 91239 DIST-A Nov 28, 2005
Sep 09, 2005 1RT Total Absent 88709 DIST-A Sep 19, 2005
May 06, 2005 1RT Total Absent 84016 DIST-A May 16, 2005
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Feb 04, 2005 1RT Total Absent 81010 DIST-A Feb 14, 2005
Nov 05, 2004 1RT Total Absent 78060 DIST-A Nov 15, 2004
Sep 17, 2004 1RT Total Absent 76416 DIST-A Sep 28, 2004
Apr 23, 2004 1RT Total Absent 70904 DIST-A May 04, 2004
Jan 27, 2004 1RT Total Absent 67647-1 DIST-A Feb 03, 2004
Jan 27, 2004 1RT Total Absent 67647-2 DIST-A Feb 03, 2004
Jan 27, 2004 1RT Total Absent 67647-3 DIST-A Feb 03, 2004
Jan 27, 2004 1RT Total Absent 67647-4 DIST-A Feb 03, 2004
Jan 27, 2004 1RT Total Absent 67647-5 DIST-A Feb 03, 2004
Dec 05, 2003 1SP Total Absent 66021 PUMPHOUSE HOSEBIB DIST-A Dec 15, 2003
Dec 05, 2003 1SP Total Absent 66019 BOYS RESTROOM SINK DIST-A Dec 15, 2003
Dec 05, 2003 1SP Total Absent 66020 LUNCHROOM HOSEBIB DIST-A Dec 15, 2003
Dec 05, 2003 1SP Total Absent 66018 GIRLS RESTROOM SINK DIST-A Dec 15, 2003
Nov 24, 2003 1SP Total POSITIVE 65616 GIRLS RESTROOM SINK DIST-A Dec 01, 2003
SP E. coli Absent 65616 GIRLS RESTROOM SINK DIST-A
Nov 24, 2003 1SP Total POSITIVE 65615 BOYS RESTROOM SINK DIST-A Dec 01, 2003
SP E. coli Absent 65615 BOYS RESTROOM SINK DIST-A
Nov 24, 2003 1SP Total Absent 65614 PUMPHOUSE DIST-A Dec 01, 2003
Nov 24, 2003 1SP Total POSITIVE 65613 LUNCH ROOM HOSEBIB DIST-A Dec 01, 2003
SP E. coli Absent 65613 LUNCH ROOM HOSEBIB DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Nov 21, 2003 1RT Total POSITIVE 65579 GIRLS RESTROOM SINK DIST-A Dec 01, 2003
RT E. coli Absent 65579 GIRLS RESTROOM SINK DIST-A
Sep 12, 2003 1RT Total Absent 62985 DIST-A Sep 22, 2003
May 02, 2003 1RT Total Absent 57764 DIST-A May 12, 2003
Jan 31, 2003 1RT Total Absent 34350 DIST-A Feb 12, 2003
Nov 22, 2002 1RT Total Absent 51955 DIST-A Dec 02, 2002
Sep 06, 2002 1RT Total Absent 48809 DIST-A Sep 16, 2002
Apr 12, 2002 1RT Total Absent 43096 DIST-A Apr 22, 2002
Jan 29, 2002 1RT Total Absent 39488-1 DIST-A Feb 04, 2002
Jan 29, 2002 1RT Total Absent 39488-2 DIST-A Feb 04, 2002
Jan 29, 2002 1RT Total Absent 39488-3 DIST-A Feb 04, 2002
Jan 29, 2002 1RT Total Absent 39488-4 DIST-A Feb 04, 2002
Jan 29, 2002 1RT Total Absent 39488-5 DIST-A Feb 04, 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:  Hide special samples  ::  Show rejected samples  ::  Exclude results older than 2022


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