OHA Drinking Water Services
OR41
PWS ID: 00623 ---- OREGON TRAIL MHP
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
Dec 29, 2025 1RT Total Absent T5L2907-01 DIST-A Jan 09, 2026
Sep 29, 2025 1RT Total Absent T5I2901-01 DIST-A Oct 03, 2025
Apr 21, 2025 1RT Total Absent T5D2112-01 DIST-A Apr 25, 2025
Feb 18, 2025 1RT Total Absent T5B1823-01 DIST-A Feb 21, 2025
Oct 27, 2024 1RT Total Absent T4J2824-01 DIST-A Oct 31, 2024
May 23, 2024 1RT Total Absent T4E2314-01 DIST-A May 24, 2024
Mar 21, 2024 1RT Total Absent T4C2111-01 DIST-A Mar 22, 2024
Oct 23, 2023 1RT Total Absent T3J2306-01 DIST-A Oct 27, 2023
Mar 23, 2023 1RT Total Absent T3C2303-01 DIST-A Mar 24, 2023



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


More information for this water system: SDWIS ID 2361
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