OHA Drinking Water Services
OR41
PWS ID: 94878 ---- MONROVIA EICHLER WATER SYSTEM
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:  Hide special samples  ::  Show 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
Apr 17, 2024 1RT Total Absent 4108027-01 TC NORTH SIDE DIST-A 1.60May 01, 2024
Feb 21, 2024 1RT Total Absent 4052015-01 CANNING BARN DIST-A 0.40Mar 01, 2024
Oct 25, 2023 1RT Total Absent 3298018-01 D-131 DIST-A 0.00Nov 03, 2023
Jul 12, 2023 1RT Total Absent 3193038-01 CANNING BARN DIST-A 0.00Aug 01, 2023
Apr 26, 2023 1RT Total Absent 3116043-01 TC NORTH SIDE DIST-A 0.60Apr 28, 2023
Sep 14, 2022 1RT Total Absent 225702201 DIST-A 0.56Oct 17, 2022
Sep 14, 2022 1RT Total Absent 2257022-01 EICHLER CANNING DIST-A 0.56Sep 19, 2022
Aug 17, 2022 1RT Total Absent 2229057-01 D 114 DIST-A 2.60Sep 06, 2022
May 25, 2022 1RT Total Absent 2146020-01 - DIST-A 0.55Jun 06, 2022
Feb 16, 2022 1RT Total Absent 2047029-01 D 131 DIST-A 0.12Feb 28, 2022
Dec 08, 2021 1RT Total Absent 1342057-01 D129 DIST-A 0.23Dec 17, 2021
Nov 17, 2021 1RT Total Absent 1321078-02 - DIST-A 0.29Dec 06, 2021
Nov 17, 2021 1AS Total Absent 1321078-01 WELL #10 SRC-AA Dec 06, 2021
Jul 21, 2021 1RT Total Absent 1203012-01 TC NORTH SIDE DIST-A Aug 06, 2021
Apr 21, 2021 1RT Total Absent 1112014-01 LOADING DOCK DIST-A 0.06May 03, 2021
Mar 24, 2021 1RT Total Absent 1084039-01 - DIST-A 0.47Apr 01, 2021
Dec 15, 2020 1AS Total Absent 0351010-01 WELL #10 SRC-AA Dec 28, 2020
Oct 28, 2020 1RT Total Absent 0303004-01 - DIST-A 0.80Nov 05, 2020
Jun 23, 2020 1RT Total Absent 0176015-01 CANNING BARN LUNCH A DIST-A 1.03Jun 30, 2020
Mar 18, 2020 1RT Total Absent 0079007-01 TC LAB OUTSIDE DIST-A Mar 31, 2020
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Dec 20, 2019 1RP Total Absent 935400904 935201801 P59 DIST-A 0.00Dec 23, 2019
Dec 20, 2019 1TG Total Absent 935400903 935201801 WELL #10 SRC-AA Dec 23, 2019
Dec 20, 2019 1RP Total Absent 935400901 935201801 D125 DIST-A 1.94Dec 23, 2019
Dec 17, 2019 1AS Total Absent 935201802 WELL #10 SRC-AA Dec 19, 2019
Dec 17, 2019 1RT Total POSITIVE 935201801 PS9 FAUCET DIST-A 0.46Dec 19, 2019
RT E. coli Absent 935201801 PS9 FAUCET DIST-A 0.46
Aug 21, 2019 1RT Total Absent 9233059-01 E114 DIST-A 0.25Aug 29, 2019
Jun 21, 2019 1RT Total Absent 9172052-01 EICHLER LUNCH ROOM DIST-A 1.35Jun 28, 2019
Jan 17, 2019 1RT Total Absent 9017023-01 FAUCET BY KITCHEN DIST-A 1.11Jan 29, 2019
Dec 14, 2018 1RT Total Absent 834801702 DIST-A 1.30Dec 17, 2018
Aug 14, 2018 1RT Total Absent 8227050-01 E113 DIST-A 0.35Aug 30, 2018
Jun 05, 2018 1RT Total Absent 8157086-01 FAUCET DIST-A 0.70Jun 15, 2018
Mar 13, 2018 1RT Total Absent 8073048-02 FAUCET N OF KITCHEN DIST-A 1.19Mar 28, 2018
Mar 13, 2018 1AS Total Absent 8073048-01 WELL #10 SRC-AA Mar 28, 2018
Dec 14, 2017 1RT Total Absent 7348020-02 SOUTH OF TC LAB DIST-A 1.48Dec 28, 2017
Dec 14, 2017 1AS Total Absent 7348020-01 WELL #10 SRC-AA Dec 28, 2017
Sep 29, 2017 1RT Total Absent 7272034-01 D115 DIST-A 1.38Oct 03, 2017
Jun 27, 2017 1RT Total Absent 7178010-03 LUNCH AREA DIST-A 1.60Jul 05, 2017
Mar 28, 2017 1RT Total Absent 7088036-02 LUNCH ROOM SPIGOT DIST-A 1.10Apr 04, 2017
Dec 30, 2016 1RT Total Absent 6365022-04 FAUCET DIST-A 1.52Jan 03, 2017
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 25, 2016 1RT Total Absent 6238017-03 E111 DIST-A 0.55Aug 29, 2016
Jun 07, 2016 1AS Total Absent 6159023-06 WELL #10 HEAD SRC-AA Jun 13, 2016
Jun 07, 2016 1RT Total Absent 6159023-04 CANNING BARN HOSE BI DIST-A 1.30Jun 13, 2016
Mar 30, 2016 1RT Total Absent 594883 FAUCET OUTSIDE KITCH DIST-A 2.53Apr 05, 2016
Dec 22, 2015 1AS Total Absent 590187 WELL #10 SRC-AA Dec 30, 2015
Dec 22, 2015 1RT Total Absent 590185 FAUCET DIST-A 1.32Dec 30, 2015
Aug 25, 2015 1RT Total Absent 584692 E 114 DIST-A 0.61Aug 27, 2015
Jun 02, 2015 1RT Total Absent 580776 EICHLER CANNING BARN DIST-A 0.35Jun 08, 2015
Mar 04, 2015 1RT Total Absent 576658 WELL DIST-A 1.09Mar 17, 2015
Oct 21, 2014 1RT Total Absent 570586 WELL #10 RETENTION T DIST-A 1.04Oct 29, 2014
Aug 14, 2014 1RT Total Absent 567486 RETENTION TANK DIST-A 0.80Aug 19, 2014
Apr 24, 2014 1AS Total POSITIVE 562513 WELL (#10/NEW) SRC-AA Apr 28, 2014
AS E. coli Absent 562513 WELL (#10/NEW) SRC-AA
Apr 24, 2014 1RT Total Absent 562512 DIST-A 1.90Apr 28, 2014
Jan 16, 2014 1RT Total Absent 558178 WELL DIST-A 1.65Jan 20, 2014
Nov 20, 2013 1RT Total Absent 555835 WELL DIST-A 1.80Nov 26, 2013
Aug 20, 2013 1RT Total Absent 551402 WELL #10 DIST-A 0.33Aug 27, 2013
Jun 20, 2013 1RT Total Absent 548708 WELL DIST-A 0.86Jun 24, 2013
Jun 20, 2013 1AS Total Absent 548707 WELL #10 SRC-AA Jun 24, 2013
Apr 02, 2013 1RP Total Absent 545196 544571 WELL TANK DIST-A 2.00Apr 18, 2013
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 02, 2013 1RP Total Absent 545195 544571 WELL TANK DIST-A 2.00Apr 18, 2013
Apr 02, 2013 1RP Total Absent 545194 544571 WELL TANK DIST-A 2.00Apr 18, 2013
Apr 02, 2013 1RP Total Absent 545193 544571 WELL TANK DIST-A 2.00Apr 18, 2013
Mar 28, 2013 1TG Total Absent 544865 544571 WELL #10 SRC-AA Apr 02, 2013
Mar 21, 2013 1AS Total Absent 544570 WELL 13 SRC-BA Mar 25, 2013
Mar 21, 2013 1RT Total POSITIVE 544571 POST-TANK DIST-A 0.18Mar 25, 2013
RT E. coli Absent 544571 POST-TANK DIST-A 0.18
Dec 27, 2012 1AS Total Absent 541087 WELL #13 SRC-BA Jan 02, 2013
Nov 15, 2012 1AS Total POSITIVE 539264 WELL (#10/NEW) SRC-AA Nov 19, 2012
AS E. coli Absent 539264 WELL (#10/NEW) SRC-AA
Nov 15, 2012 1AS Total Absent 539263 WELL #13 SRC-BA Nov 19, 2012
Oct 11, 2012 1RT Total Absent 537729 WELL 10 DIST-A 0.17Oct 16, 2012
Oct 11, 2012 1AS Total Absent 537724 WELL 10 SRC-AA Oct 16, 2012
Oct 11, 2012 1AS Total Absent 537723 WELL 13 SRC-BA Oct 16, 2012
Sep 19, 2012 1AS Total Absent 536178 WELL 10 SRC-AA Sep 25, 2012
Sep 18, 2012 1RT Total Absent 536064 WELL 10 DIST-A 0.31Sep 25, 2012
Jun 06, 2012 1AS Total Absent 530736 WELL 10 SRC-AA Jun 13, 2012
Jun 06, 2012 1RT Total Absent 530734 WELL DIST-A 0.25Jun 13, 2012
Mar 22, 2012 1RT Total Absent 526956 WELL DIST-A 0.29Apr 02, 2012
Dec 14, 2011 1RT Total Absent 522283 WELL #10 DIST-A 0.10Dec 19, 2011
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 03, 2011 1RT Total Absent 515115 WELL #10 DIST-A 0.27Aug 09, 2011
Mar 23, 2011 1RT Total Absent 507643 WELL DIST-A 0.03Mar 28, 2011
Dec 22, 2010 1RT Total Absent 502356 WELL DIST-A Dec 28, 2010
Aug 19, 2010 1RT Total Absent 494591 WELL DIST-A 0.50Aug 25, 2010
Mar 24, 2010 1RT Total Absent 485030 WELL DIST-A 0.31Mar 29, 2010
Jan 28, 2010 1RT Total Absent 481659 well DIST-A 0.44Feb 02, 2010
Dec 22, 2009 1RT Total Absent 479777 Well DIST-A 0.74Dec 28, 2009
Aug 25, 2009 1RT Total POSITIVE 472578 WELL 13 DIST-A Aug 27, 2009
RT E. coli Absent 472578 WELL 13 DIST-A
Aug 25, 2009 1RT Total POSITIVE 472577 WELL 13 DIST-A Aug 27, 2009
RT E. coli Absent 472577 WELL 13 DIST-A
Aug 25, 2009 1RT Total POSITIVE 472580 CANNING BARN DIST-A Aug 27, 2009
RT E. coli Absent 472580 CANNING BARN DIST-A
Aug 25, 2009 1RT Total POSITIVE 472579 PRESSURE FAUCET DIST-A Aug 27, 2009
RT E. coli Absent 472579 PRESSURE FAUCET DIST-A
Jul 23, 2009 1SP Total POSITIVE 470657 WELL DIST-A Jul 27, 2009
SP E. coli Absent 470657 WELL DIST-A
Jul 23, 2009 1SP Total POSITIVE 470658 WELL DIST-A Jul 27, 2009
SP E. coli Absent 470658 WELL DIST-A
Jul 23, 2009 1SP Total POSITIVE 470659 WELL DIST-A Jul 27, 2009
SP E. coli Absent 470659 WELL DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 23, 2009 1SP Total POSITIVE 470660 WELL DIST-A Jul 27, 2009
SP E. coli Absent 470660 WELL DIST-A
Jul 21, 2009 1RT Total Absent 470504 WELL #10 DIST-A 0.44Jul 28, 2009
Jul 21, 2009 1RT Total POSITIVE 470506 WELL DIST-A Jul 23, 2009
RT E. coli Absent 470506 WELL DIST-A
May 14, 2009 1RT Total Absent 466552 WELL 13 DIST-A May 18, 2009
May 14, 2009 1RT Total Absent 466553 WELL 10 DIST-A 0.47May 18, 2009
Mar 05, 2009 1RT Total Absent 462644 WELL 13 DIST-A Mar 09, 2009
Mar 05, 2009 1RT Total Absent 462647 WELL 10 DIST-A 0.15Mar 09, 2009
Nov 05, 2008 1RT Total Absent 456088-1 WELLS #13 & #10 DIST-A 0.29Nov 11, 2008
Nov 05, 2008 1RT Total Absent 456088-2 WELLS #13 & #10 DIST-A 0.29Nov 11, 2008
Aug 26, 2008 1RT Total Absent 451795 WELL 10 DIST-A 0.40Sep 02, 2008
Aug 26, 2008 1RT Total Absent 451797 WELL 13 DIST-A Sep 02, 2008
Jun 19, 2008 1RT Total Absent 447890 WELL DIST-A Jun 23, 2008
May 30, 2008 1RT Total Absent 446634 WELL DIST-A Jun 03, 2008
Oct 10, 2002 1RT Total Absent 20020777 WELL 10 DIST-A Oct 22, 2002
Oct 10, 2002 1RT Total Absent 20020775 WELL 13 DIST-A Oct 22, 2002
Jul 22, 2002 1RT Total Absent 20020558 well 13 DIST-A
Apr 17, 2002 1RT Total Absent 20020276 well 13 DIST-A
Feb 06, 2002 1RT Total Absent 20020112 well 13 DIST-A Feb 25, 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:  Hide special samples  ::  Show rejected samples  ::  Exclude results older than 2021


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