OHA Drinking Water Services
OR41
PWS ID: 94487 ---- SOLID ROCK
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:  Hide special samples  ::  Show rejected samples  ::  Include 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
Oct 16, 2025 1RT Total Absent 22503769AA KITCHEN DIST-A Oct 28, 2025
Jul 16, 2025 1RT Total Absent 22502406AA KITCHEN SINK DIST-A Jul 25, 2025
Apr 18, 2025 1RT Total Absent 22501223AA KITCHEN SINK DIST-A Apr 25, 2025
Jan 16, 2025 1RT Total Absent 22500179AA KITCHEN SINK DIST-A Jan 22, 2025
Oct 22, 2024 1RT Total Absent 22403643AA KITCHEN SINK DIST-A Oct 30, 2024
Aug 15, 2024 1RT Total Absent 22402766AA KITCHEN SINK DIST-A Aug 21, 2024
Jul 16, 2024 1MU Total Absent 22402376AB KITCHEN SINK DIST-A Jul 22, 2024
Oct 03, 2023 1RT Total Absent 22303408AA KITCHEN SINK DIST-A Oct 17, 2023
Jul 05, 2023 1RT Total Absent 22302157AA KITCHEN SINK DIST-A Jul 14, 2023
Apr 06, 2023 1RT Total Absent 22301004AA KITCHEN SINK DIST-A Apr 07, 2023
Jan 03, 2023 1RT Total Absent 22300002AA KITCHEN SINK DIST-A Jan 04, 2023
Sep 28, 2022 1RT Total Absent 22203286AA KITCHEN SINK DIST-A Oct 06, 2022
Jun 28, 2022 1RT Total Absent 22202062AA KITCHEN SINK DIST-A Jul 01, 2022
Mar 28, 2022 1RT Total Absent 22200945AA KITCHEN SINK DIST-A Apr 04, 2022



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:  Hide special samples  ::  Show rejected samples  ::  Include results older than 2022


More information for this water system: SDWIS ID 1790
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