OHA Drinking Water Services
OR41
PWS ID: 91940 ---- MARSHALL BEACH ESTATES
Coliform Results

See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  MRDL Summary  ::  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 2022

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date		Rejected
Reason
Sep 22, 2025 1RT Total Absent 25-011354-0001 DIST-A 0.00Sep 30, 2025
Sep 30, 2024 1RT Total Absent 24-010984-0001 DIST-A 0.01Oct 03, 2024
Sep 27, 2023 1RT Total Absent 23_011427_0001 PUMP HOUSE SPIGOT DIST-A 0.02Oct 03, 2023
Jan 17, 2022 1RT Total Absent 22_000535_0001 HOSE BIB DIST-A 0.06Jan 25, 2022



See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  MRDL Summary  ::  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 2022


More information for this water system: SDWIS ID 1104
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