OHA Drinking Water Services
OR41
PWS ID: 90529 ---- MOLALLA RIVER SD RURAL DELL ELEM
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 2023

Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Apr 13, 2026 1RT Total Absent 6103007-01 DIST-A Apr 15, 2026
Feb 03, 2026 1RT Total Absent 6034024-01 DIST-A Feb 20, 2026
Dec 15, 2025 1AS Total Absent 5349008-01 WELL HEAD SRC-AA Dec 22, 2025
Oct 14, 2025 1RT Total Absent 5287026-01 ROOM 3 DIST-A Oct 27, 2025
Aug 19, 2025 1RT Total Absent 5231019-01 ROOM 2 DIST-A Aug 25, 2025
Apr 15, 2025 1RT Total Absent 5105045-01 ROOM 2 DIST-A Apr 21, 2025
Mar 11, 2025 1RT Total Absent 5070034-01 ROOM 1 DIST-A Mar 14, 2025
Jan 14, 2025 1RT Total Absent 5014038-01 ROOM 10 DIST-A Jan 29, 2025
Dec 17, 2024 1AS Total Absent 4352052-01 WELL HEAD SRC-AA Dec 24, 2024
Oct 22, 2024 1RT Total Absent 4296023-01 ROOM 9 DIST-A Oct 28, 2024
Jul 23, 2024 1RT Total Absent 4205029-01 ROOM 7 DIST-A Aug 01, 2024
Apr 23, 2024 1RT Total Absent 4114028-01 ROOM 8 DIST-A May 06, 2024
Jan 09, 2024 1RT Total Absent 4009039-01 ROOM 6 DIST-A Jan 19, 2024
Dec 12, 2023 1RT Total Absent 3346051-01 WELL HEAD DIST-A Jan 05, 2024
Oct 10, 2023 1RT Total Absent 3283028-01 ROOM 5 DIST-A Nov 02, 2023
Aug 22, 2023 1RT Total Absent 3234012-01 ROOM 4 DIST-A Sep 06, 2023
Apr 24, 2023 1RT Total Absent 3115016-01 - DIST-A Apr 27, 2023
Feb 21, 2023 1RT Total Absent 3052040-01 ROOM 2 DIST-A Mar 03, 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:  Show special samples  ::  Show rejected samples  ::  Include results older than 2023