OHA Drinking Water Services
OR41
PWS ID: 95535 ---- MONROVIA MAIN OFFICE
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 2022

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, 2025 1RT Total Absent 5281037-01 SOUTH OF KITCHEN DIST-A Oct 17, 2025
Jul 09, 2025 1RT Total Absent 5190020-01 NORTH OF BR DIST-A Jul 14, 2025
Jun 11, 2025 1RT Total Absent 5162019-01 SHIPPING OFFICE DIST-A Jun 18, 2025
May 14, 2025 1RT Total Absent 5134024-01 SOUTH OF KITCHEN DIST-A May 28, 2025
Apr 16, 2025 1RT Total Absent 5106028-01 NORTH OF BR DIST-A Apr 25, 2025
Mar 12, 2025 1RT Total Absent 5071022-01 SHIPPING OFFICE DIST-A Mar 14, 2025
Feb 19, 2025 1RT Total Absent 5050021-01 SOUTH OF KITCHEN DIST-A Feb 21, 2025
Jan 08, 2025 1RT Total Absent 5008019-01 NORTH AT B.R. DIST-A Jan 28, 2025
Dec 11, 2024 1RT Total Absent 4346023-01 NORTH OF BR DIST-A Dec 16, 2024
Nov 13, 2024 1RT Total Absent 4318010-01 SHIPPING OFFICE DIST-A Nov 20, 2024
Oct 09, 2024 1RT Total Absent 4283014-01 SOUTH OF KITCHEN DIST-A Oct 18, 2024
Sep 11, 2024 1RT Total Absent 4255048-01 NORTH OF BATHROOMS DIST-A Sep 26, 2024
Aug 30, 2024 1RT Total Absent 4243026-01 SHIPPING OFFICE DIST-A Sep 10, 2024
Jul 10, 2024 1RT Total Absent 4192028-01 SOUTH OF KITCHEN DIST-A Jul 26, 2024
Jun 12, 2024 1RT Total Absent 4164035-01 NORTH OF BATHROOMS DIST-A Jun 14, 2024
May 08, 2024 1RT Total Absent 4129046-01 SOUTH OF KITCHEN DIST-A May 14, 2024
Apr 17, 2024 1RT Total Absent 4108025-01 NORTH OF BR DIST-A May 01, 2024
Mar 13, 2024 1RT Total Absent 4073011-01 SHIPPING OFFICE DIST-A Mar 18, 2024
Feb 21, 2024 1RT Total Absent 4052013-01 SOUTH OF KITCHEN DIST-A Mar 01, 2024
Jan 24, 2024 1RT Total Absent 4024019-01 NORTH OF BATHROOM 5 DIST-A Feb 01, 2024
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Dec 13, 2023 1RT Total Absent 3347043-01 SHIPPING OFFICE DIST-A Jan 05, 2024
Nov 08, 2023 1RT Total Absent 3312053-01 NORTH AT BATHROOM DIST-A Nov 10, 2023
Oct 18, 2023 1RT Total Absent 3291020-01 SOUTH OF KITCHEN DIST-A Nov 03, 2023
Sep 13, 2023 1RT Total Absent 3256021-01 SHIPPING OFFICE DIST-A Sep 22, 2023
Jul 12, 2023 1RT Total Absent 3193036-01 NORTH OF BATHROOM DIST-A Aug 01, 2023
Apr 26, 2023 1MU Total Absent 3116044-01 SOUTH OF KITCHEN DIST-A Apr 28, 2023
Aug 17, 2022 1RT Total Absent 2229061-01 SOUTH OF KITCHEN DIST-A Sep 06, 2022
May 25, 2022 1RT Total Absent 2146018-01 SOUTH OF KITCHEN DIST-A Jun 06, 2022
Feb 16, 2022 1RT Total Absent 2047030-01 NORTH OF TIME CLOCK DIST-A Feb 28, 2022
Dec 08, 2021 1RT Total Absent 1342056-01 NORTH OF KITCHEN DIST-A Dec 17, 2021
Nov 17, 2021 1RT Total Absent 1321104-01 SOUTH OF KITCHEN DIST-A Dec 06, 2021
Jul 21, 2021 1RT Total Absent 1203010-01 SOUTH OF KITCHEN DIST-A Aug 06, 2021
Apr 21, 2021 1RT Total Absent 1112012-01 NEXT TO SHIPPING OFF DIST-A May 03, 2021
Mar 24, 2021 1RT Total Absent 1084041-01 SOUTH OF KITCHEN DIST-A Apr 01, 2021
Oct 28, 2020 1RT Total Absent 0303006-01 NEXT TO SHIPPING OFF DIST-A Nov 05, 2020
Jun 23, 2020 1RT Total Absent 0176017-01 SOUTH OF KITCHEN DIST-A Jun 30, 2020
Mar 18, 2020 1RT Total Absent 0079006-01 SOUTH OF KITCHEN DIST-A Mar 31, 2020
Dec 17, 2019 1RT Total Absent 9352015-01 NORTH FAUCET DIST-A Dec 30, 2019
Aug 21, 2019 1RT Total Absent 9233062-01 NORTH BATHROOM DIST-A Aug 29, 2019
Jun 21, 2019 1RT Total Absent 9172054-01 FAUCET DIST-A Jun 28, 2019
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jan 17, 2019 1RT Total Absent 9017022-01 FAUCET BACK DOOR DIST-A Jan 29, 2019
Dec 14, 2018 1RT Total Absent 834801704 DIST-A Dec 17, 2018
Aug 15, 2018 1RT Total Absent 8227081-01 NORTH BATHROOM SINK DIST-A Aug 29, 2018
Jun 05, 2018 1RT Total Absent 8157084-01 FAUCET DIST-A Jun 15, 2018
Mar 13, 2018 1RT Total Absent 8073045-02 MAIN OFFICE DIST-A Mar 28, 2018
Mar 13, 2018 1AS Total Absent 8073045-01 WELL 12 SRC-AA Mar 28, 2018
Dec 14, 2017 1RT Total Absent 7348023-01 SOUTH OF KITCHEN DIST-A Dec 28, 2017
Sep 29, 2017 1RT Total Absent 7272035-01 NORTH BATHROOM DIST-A Oct 03, 2017
Jun 27, 2017 1RT Total Absent 7178010-02 SOUTH OF THE KITCHEN DIST-A Jul 05, 2017
Mar 28, 2017 1RT Total Absent 7088036-03 BASEMENT DOOR DIST-A Apr 04, 2017
Dec 30, 2016 1RT Total Absent 6365022-02 SOUTH OF KITCHEN DIST-A Jan 03, 2017
Aug 25, 2016 1RT Total Absent 6238017-04 NORTH BATHROOM DIST-A Aug 29, 2016
Jun 07, 2016 1RT Total Absent 6159023-02 HOSE BIB S.KITCHEN DIST-A Jun 13, 2016
Mar 28, 2016 1RT Total Absent 594770 BASEMENT ENTRY DIST-A Mar 30, 2016
Dec 22, 2015 1RT Total Absent 590190 NORTH FAUCET DIST-A Dec 30, 2015
Aug 25, 2015 1RT Total Absent 584693 NORTH BATHROOM DIST-A Aug 27, 2015
Jun 02, 2015 1RT Total Absent 580779 SOUTH OF KITCHEN DIST-A Jun 08, 2015



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 2022


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