OHA Drinking Water Services
OR41
PWS ID: 91687 ---- LACOMB ELEMENTARY
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 2021

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date		Rejected
Reason
Nov 12, 2024 1RT Total Absent 2411354_001A RM 8 SINK DIST-A Nov 13, 2024
Oct 08, 2024 1RT Total Absent 2410315_001A RM 55 DIST-A Oct 10, 2024
Sep 10, 2024 1RT Total Absent 2409337_001A RM 2 SINK DIST-A Sep 12, 2024
Aug 13, 2024 1RT Total Absent 2408470_001A RM 8 SINK DIST-A Aug 14, 2024
Jul 09, 2024 1RT Total Absent 2407338_001A RM 55 SINK DIST-A Jul 10, 2024
Jun 11, 2024 1RT Total Absent 2406402_001A RM 8 DIST-A Jun 13, 2024
May 14, 2024 1RT Total Absent 2405617_001A RM 55 DIST-A May 15, 2024
Apr 09, 2024 1RT Total Absent 2404383_001A RM 2 SINK DIST-A Apr 10, 2024
Mar 12, 2024 1RT Total Absent 2403397_001A RM 8 SINK DIST-A Mar 14, 2024
Feb 13, 2024 1RT Total Absent 2402495_001A RM 55 SINK DIST-A Feb 14, 2024
Jan 09, 2024 1RT Total Absent 2401316_001A RM 2 SINK DIST-A Jan 10, 2024
Dec 12, 2023 1RT Total Absent 2312411_001A RM 8 SINK DIST-A Dec 13, 2023
Nov 14, 2023 1RT Total Absent 2311463_001A RM 55 SINK DIST-A Nov 16, 2023
Oct 10, 2023 1RT Total Absent 2310363_001A RM 2 SINK DIST-A Oct 13, 2023
Sep 12, 2023 1RT Total Absent 2309401_001A RM 55 SINK DIST-A Sep 15, 2023
Aug 08, 2023 1RT Total Absent 2308353_001A ROOM 55 SINK DIST-A Aug 09, 2023
Jul 11, 2023 1RT Total Absent 2307297_001A RM 8 SINK DIST-A Jul 13, 2023
Jun 13, 2023 1RT Total Absent 2306511_001A RM 8 SINK DIST-A Jun 14, 2023
May 09, 2023 1RT Total Absent 2305354_001A RM 2 SINK DIST-A May 10, 2023
Apr 11, 2023 1RT Total Absent 2304437_001A RM 2 DIST-A Apr 12, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Mar 14, 2023 1RT Total Absent 2303548_001A RM 55 SINK DIST-A Mar 15, 2023
Jan 10, 2023 1RT Total Absent 2301307_001A RM 52 SINK DIST-A Jan 11, 2023
Oct 13, 2022 1RP Total Absent 2210490_004A 2210367001 RM 55 DIST-A Oct 14, 2022
Oct 13, 2022 1RP Total Absent 2210490_003A 2210367001 RM 8 DIST-A Oct 14, 2022
Oct 13, 2022 1RP Total Absent 2210490_002A 2210367001 RM 2 DIST-A Oct 14, 2022
Oct 13, 2022 1TG Total Absent 2210490_001A 2210367001 WELL #3 - L70788 SRC-AC Oct 14, 2022
Oct 11, 2022 1RT Total POSITIVE 2210367001 ROOM 8 DIST-A Oct 12, 2022
RT E. coli Absent 2210367001 ROOM 8 DIST-A
Aug 09, 2022 1RT Total Absent 2208436_002A RM 55 DIST-A Aug 10, 2022
Aug 09, 2022 1RT Total Absent 2208436_001A RM 2 DIST-A Aug 10, 2022
Jul 12, 2022 1RT Total Absent 2207432_001A RM 2 DIST-A Jul 13, 2022
Jan 11, 2022 1RT Total Absent 2201363_001A RM 52 DIST-A Jan 12, 2022
Oct 12, 2021 1RT Total Absent 2110455_001A RM 55 DIST-A Oct 13, 2021
Jul 13, 2021 1RT Total Absent 2107542_001A RM #2 SINK DIST-A Jul 15, 2021
Apr 13, 2021 1RT Total Absent 2104526_001A ROOM #8 SINK DIST-A Apr 15, 2021
Jan 12, 2021 1RT Total Absent 2101393_001A ROOM #55 SINK DIST-A Jan 13, 2021
Dec 08, 2020 1RT Total Absent 2012352_003A RM #8 SINK DIST-A Dec 10, 2020
Dec 08, 2020 1RT Total Absent 2012352_002A RM #22 RR DIST-A Dec 10, 2020
Dec 08, 2020 1RT Total Absent 2012352_001A RM #22 SINK DIST-A Dec 10, 2020
Nov 16, 2020 1TG Total Absent 2011633_004A 2011390002 WELL #3 - L70788 SRC-AC Nov 18, 2020
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Nov 16, 2020 1RP Total Absent 2011633_003A 2011390002 RM #22 RR DIST-A Nov 18, 2020
Nov 16, 2020 1RP Total Absent 2011633_002A 2011390002 RM #22 SINK DIST-A Nov 18, 2020
Nov 16, 2020 1RP Total Absent 2011633_001A 2011390002 RM #8 SINK DIST-A Nov 18, 2020
Nov 10, 2020 1RT Total Absent 2011390003 DIST-A Nov 12, 2020
Nov 10, 2020 1RT Total POSITIVE 2011390002 RM #22 SINK DIST-A Nov 12, 2020
RT E. coli Absent 2011390002 RM #22 SINK DIST-A
Nov 10, 2020 1RT Total Absent 2011390001 DIST-A Nov 12, 2020
Oct 15, 2020 1RP Total POSITIVE 2010648004 2010546001 LAC RM #22 SINK DIST-A Oct 16, 2020
RP E. coli Absent 2010648004 2010546001 LAC RM #22 SINK DIST-A
Oct 15, 2020 1RP Total POSITIVE 2010648003 2010546001 LAC RM #11 SINK DIST-A Oct 16, 2020
RP E. coli Absent 2010648003 2010546001 LAC RM #11 SINK DIST-A
Oct 15, 2020 1RP Total POSITIVE 2010648002 2010546001 LAC RM #8 SINK DIST-A Oct 16, 2020
RP E. coli Absent 2010648002 2010546001 LAC RM #8 SINK DIST-A
Oct 15, 2020 1TG Total POSITIVE 2010648001 2010546001 ENTRY POINT-L70788 SRC-AC Oct 16, 2020
TG E. coli Absent 2010648001 2010546001 ENTRY POINT-L70788 SRC-AC
Oct 13, 2020 1RT Total POSITIVE 2010546001 RM #8 SINK DIST-A Oct 14, 2020
RT E. coli Absent 2010546001 RM #8 SINK DIST-A
Jul 14, 2020 1RT Total Absent 2007628_001A HALL D FOUNTAIN DIST-A Jul 16, 2020
Apr 14, 2020 1RT Total Absent 2004489_001A RM #10 SINK DIST-A Apr 16, 2020
Jan 14, 2020 1RT Total Absent 2001496_001A LAC S CAFETERIA SINK DIST-A Jan 16, 2020
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Oct 08, 2019 1RT Total Absent 1910380_001A LAC RM 55 SINK DIST-A Oct 10, 2019
Jul 09, 2019 1RT Total Absent 1907386_001A LAC KITCHEN WASH SINK DIST-A Jul 11, 2019
Apr 16, 2019 1RT Total Absent 1904768_001A HALL DRINKING FOUNTAIN DIST-A Apr 19, 2019
Jan 08, 2019 1RT Total Absent 1901299_001A RM #52 SINK DIST-A Jan 10, 2019
Oct 09, 2018 1RT Total Absent 1810408_001A RM #2 SINK DIST-A Oct 11, 2018
Jul 17, 2018 1RT Total Absent 1807815_001A ROOM 8 SINK DIST-A Jul 19, 2018
Apr 17, 2018 1RT Total Absent 1804746_001A KITCHEN SINK DIST-A Apr 19, 2018
Jan 09, 2018 1RT Total Absent 1801360_001A WELLHEAD DIST-A Jan 11, 2018
Oct 10, 2017 1RT Total Absent 1710440_001A L. HALL FOUNTAIN DIST-A Oct 12, 2017
Jul 11, 2017 1RT Total Absent 1707390_001A RM 55 SINK DIST-A Jul 13, 2017
Apr 11, 2017 1RT Total Absent 1704371_001A RM 11 SINK #9 DIST-A Apr 13, 2017
Jan 10, 2017 1RT Total Absent 1701247_001A #2 RM 55 FAUCET DIST-A Jan 12, 2017
Oct 11, 2016 1RT Total Absent 1610443_001A RM 2 SINK FAUCET DIST-A Oct 13, 2016
Jul 12, 2016 1RT Total Absent 1607517_001A RM 8 DF DIST-A Jul 15, 2016
Apr 26, 2016 1RT Total Absent 1604A78_001A RM 52 SINK DIST-A Apr 29, 2016
Jan 26, 2016 1RT Total Absent 1601882_001A STAFF ROOM SINK DIST-A Jan 29, 2016
Oct 13, 2015 1RT Total Absent 1510493_001A WELLHEAD "ENTRY" DIST-A Oct 16, 2015
Jul 21, 2015 1RT Total Absent 1507849_001A ROOM 52 SINK DIST-A Jul 24, 2015
Apr 21, 2015 1RT Total Absent 1504914_001A RM 52 SINK DIST-A Apr 24, 2015
Jan 13, 2015 1RT Total Absent 1501378001 DIST-A Jan 15, 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 14, 2014 1RT Total Absent 1410590001 DIST-A Oct 17, 2014
Jul 08, 2014 1RT Total Absent 140720501 DIST-A Jul 18, 2014
Apr 08, 2014 1RT Total Absent 140423601 DIST-A Apr 16, 2014
Jan 14, 2014 1RT Total Absent 140132401 DIST-A Jan 22, 2014
Oct 05, 2013 1RT Total Absent 131021401 DIST-A Oct 16, 2013
Sep 17, 2013 1RT Total Absent 130944801 DIST-A Sep 25, 2013
Apr 09, 2013 1RT Total Absent 130426101 DIST-A Apr 17, 2013
Jan 08, 2013 1RT Total Absent 130118501 DIST-A Jan 16, 2013
Oct 09, 2012 1RT Total Absent 121026601 DIST-A Oct 17, 2012
Jul 10, 2012 1RT Total Absent 120721401 DIST-A Jul 18, 2012
Apr 10, 2012 1RT Total Absent 120428201 DIST-A Apr 18, 2012
Jan 10, 2012 1RT Total Absent 120120101 DIST-A Jan 18, 2012
Oct 11, 2011 1RT Total Absent 111025301 DIST-A Oct 20, 2011
Jul 12, 2011 1RT Total Absent 110730401 DIST-A Jul 20, 2011
Apr 19, 2011 1RT Total Absent 110446101 DIST-A Apr 27, 2011
Jan 11, 2011 1RT Total Absent 110121601 DIST-A Jan 20, 2011
Oct 12, 2010 1RT Total Absent 69938 DIST-A Oct 21, 2010
Jul 13, 2010 1RT Total Absent 65888 DIST-A Jul 21, 2010
Apr 13, 2010 1RT Total Absent 62304 DIST-A Apr 22, 2010
Jan 12, 2010 1RT Total Absent 58476 DIST-A Jan 21, 2010
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Oct 13, 2009 1RT Total Absent 54952 DIST-A Oct 21, 2009
Jul 14, 2009 1RT Total Absent 51071 DIST-A Jul 23, 2009
Apr 14, 2009 1RT Total Absent 47410 DIST-A Apr 22, 2009
Jan 13, 2009 1RT Total Absent 43991 DIST-A Jan 21, 2009
Oct 14, 2008 1RT Total Absent 40591 DIST-A Oct 22, 2008
Jul 08, 2008 1RT Total Absent 36370 DIST-A Jul 16, 2008
Apr 08, 2008 1RT Total Absent 32384 DIST-A Apr 16, 2008
Jan 08, 2008 1RT Total Absent 29396 DIST-A Jan 16, 2008
Oct 09, 2007 1RT Total Absent 26362 DIST-A Oct 17, 2007
Jul 24, 2007 1RT Total Absent 23483 DIST-A Aug 06, 2007
Apr 10, 2007 1RT Total Absent 19675 DIST-A Apr 16, 2007
Jan 16, 2007 1RT Total Absent 16470 DIST-A Jan 22, 2007
Oct 10, 2006 1RT Total Absent 13016 DIST-A Oct 18, 2006
Jul 18, 2006 1RT Total Absent 99440 DIST-A Jul 24, 2006
Apr 11, 2006 1RT Total Absent 95784 DIST-A Apr 17, 2006
Jan 10, 2006 1RT Total Absent 92761 DIST-A Jan 18, 2006
Oct 11, 2005 1RT Total Absent 89895 DIST-A Oct 17, 2005
Jul 19, 2005 1RT Total Absent 86763 DIST-A Jul 25, 2005
Apr 12, 2005 1RT Total Absent 83103 DIST-A Apr 18, 2005
Feb 08, 2005 1RT Total Absent 81082 DIST-A Feb 14, 2005
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Oct 12, 2004 1RT Total Absent 77191 DIST-A Oct 18, 2004
Jul 13, 2004 1RT Total Absent 73760 DIST-A Jul 19, 2004
Apr 20, 2004 1RT Total Absent 70744 DIST-A Apr 26, 2004
Jan 13, 2004 1RT Total Absent 67188 DIST-A Jan 20, 2004
Nov 04, 2003 1RT Total Absent 64876 RM 8 DIST-A Nov 12, 2003
Nov 04, 2003 1RT Total Absent 64877 RM 52 DIST-A Nov 12, 2003
Nov 04, 2003 1RT Total Absent 64875 SOURCE DIST-A Nov 12, 2003
Nov 04, 2003 1RT Total Absent 64874 NURSES SINK DIST-A Nov 12, 2003
Nov 04, 2003 1RT Total Absent 64873 RM 1 DIST-A Nov 12, 2003
Oct 24, 2003 1RP Total POSITIVE 64627 64222 SOURCE DIST-A Nov 03, 2003
RP E. coli Absent 64627 64222 SOURCE DIST-A
Oct 24, 2003 1RP Total Absent 64624 64222 NURSES RR SINK DIST-A Nov 03, 2003
Oct 24, 2003 1RP Total POSITIVE 64625 64222 STAFF RM DIST-A Nov 03, 2003
RP E. coli Absent 64625 64222 STAFF RM DIST-A
Oct 24, 2003 1RP Total Absent 64626 64222 RM 1 DIST-A Nov 03, 2003
Oct 20, 2003 1RP Total POSITIVE 64468 64222 STAFF ROOM DIST-A Oct 27, 2003
RP E. coli Absent 64468 64222 STAFF ROOM DIST-A
Oct 20, 2003 1RP Total POSITIVE 64466 64222 ROOM 1 DIST-A Oct 27, 2003
RP E. coli Absent 64466 64222 ROOM 1 DIST-A
Oct 20, 2003 1RP Total Absent 64467 64222 NURSES SINK DIST-A Oct 27, 2003
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Oct 14, 2003 1RT Total POSITIVE 64222 NURSES SINK DIST-A Oct 20, 2003
RT E. coli Absent 64222 NURSES SINK DIST-A
Jul 08, 2003 1RT Total Absent 60125 DIST-A Jul 14, 2003
Apr 08, 2003 1RT Total Absent 56942 DIST-A Apr 15, 2003
Jan 13, 2003 1RT Total Absent 53667 DIST-A Jan 21, 2003
Oct 15, 2002 1RT Total Absent 50434 DIST-A Oct 21, 2002
Jul 09, 2002 1RT Total Absent 46264 DIST-A
Apr 08, 2002 1RT Total Absent 42913 DIST-A Apr 15, 2002
Jan 08, 2002 1RT Total Absent 387255 DIST-A Jan 14, 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 2021


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