OHA Drinking Water Services
OR41
PWS ID: 91908 ---- HIDDEN VALLEY HIGH
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  ::  Show rejected 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
Apr 08, 2024 1RT Total Absent 24040391_01A KITCHEN FOOD PREP DIST-A Apr 12, 2024
Jan 09, 2024 1RT Total Absent 24010297_01A SCIENCE ROOM B2 DIST-A Jan 12, 2024
Oct 18, 2023 1RT Total Absent 23100779_01A MENS RESTROOM DIST-A Oct 20, 2023
Jul 24, 2023 1RT Total Absent 23071015_01A FOOD LAB-YELLOW SINK DIST-A Aug 04, 2023
Apr 14, 2023 1RT Total Absent 23040568_01A KITCHEN FOOD PREP DIST-A Apr 21, 2023
Jan 13, 2023 1RT Total Absent 23010540_01A NEAR SCIENCE ROOM DIST-A Jan 23, 2023
Oct 20, 2022 1RT Total Absent 22100907_01A MENS RR SINK DIST-A Oct 25, 2022
Jul 06, 2022 1RT Total Absent 22070172_01A FOOD LAB YELLOW SINK DIST-A Jul 28, 2022
Apr 15, 2022 1RT Total Absent 22040760_01A KITCHEN FOOD PREP DIST-A Apr 28, 2022
Jan 07, 2022 1RT Total Absent 22010279_01A BOYS RR NEAR ROOM B-2 DIST-A Jan 18, 2022
Oct 18, 2021 1RT Total Absent 21100681_01A MENS RR SINK DIST-A Oct 27, 2021
Jul 19, 2021 1RT Total Absent 21070899_01A FOOD LAB YELLOW SINK DIST-A Jul 26, 2021
Apr 19, 2021 1RT Total Absent 21040971_01A CAFETERIA KITCHEN FOOD PREP DIST-A Apr 21, 2021
Feb 23, 2021 1RT Total Absent 21021287_01A SCIENCE ROOM B2 DIST-A Mar 01, 2021



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  ::  Show rejected samples  ::  Include results older than 2021


More information for this water system: SDWIS ID 1088
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