OHA Drinking Water Services
OR41
PWS ID: 90889 ---- ANNEX CHARTER SCHOOL
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:  Show special samples  ::  Include 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
Mar 20, 2024 1RT Total Absent 3012224231 DIST-A Mar 22, 2024
Oct 18, 2023 1RT Total Absent 3012188321 DIST-A Oct 20, 2023
Sep 20, 2023 1RT Total Absent 3012179001 DIST-A Sep 22, 2023
Apr 05, 2023 1RT Total Absent 3012129091 DIST-A 0.00Apr 07, 2023
Apr 05, 2023 1AS Total Absent 3012129081 EPTDS SRC-AB Apr 07, 2023
Feb 22, 2023 1RT Total Absent 3012119301 DIST-A 0.00Feb 24, 2023
Dec 07, 2022 1RT Total Absent 3012101461 DIST-A Jan 13, 2023
Aug 31, 2022 1RT Total Absent 3012073121 DIST-A Sep 09, 2022
Apr 27, 2022 1RT Total Absent 3012037211 DIST-A Apr 29, 2022
Mar 16, 2022 1RT Total Absent 3012027011 DIST-A Mar 18, 2022
Dec 15, 2021 1AS Total Absent 3012005521 WELL BEFORE TREATMENT SRC-AB Dec 17, 2021
Dec 08, 2021 1RT Total Absent 3012003871 DIST-A 0.00Dec 10, 2021
Sep 29, 2021 1RT Total Absent 3011984111 DIST-A 0.00Oct 01, 2021
May 19, 2021 1RT Total Absent 3011942101 DIST-A May 28, 2021
Mar 17, 2021 1RT Total Absent 3011925771 DIST-A 0.00Mar 19, 2021
Jan 06, 2021 1RT Total Absent 3011907631 DIST-A 0.00Jan 08, 2021



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:  Show special samples  ::  Include results older than 2021


More information for this water system: SDWIS ID 2560
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