OHA Drinking Water Services
OR41
PWS ID: 90516 ---- THE CEDARS WATER SYSTEM
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  ::  Hide rejected samples  ::  Include results older than 2023

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date		Rejected
Reason
Jan 26, 2026 1RT Total Absent 2601231-01 DIST-A Jan 27, 2026
Oct 30, 2025 1RT Total Absent 2510312-01 DIST-A Oct 31, 2025
Jul 25, 2025 1RT Total Absent 2507219-01 DIST-A Jul 26, 2025
Apr 25, 2025 1RT Total Absent 2504191-01 DIST-A Apr 29, 2025



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  ::  Hide rejected samples  ::  Include results older than 2023