OHA Drinking Water Services
OR41
PWS ID: 94853 ---- PETRICH GENERAL STORE
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  ::  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 02, 2025 1RT Total Absent 5336002-01 DIST-A Dec 16, 2025
Aug 26, 2025 1RT Total Absent 5238002-01 SPIGOT DIST-A Sep 02, 2025
May 27, 2025 1RT Total Absent 5147002-01 SPIGOT DIST-A Jun 02, 2025
Feb 25, 2025 1RT Total Absent 5056003-01 SPIGOT DIST-A Feb 26, 2025
Nov 19, 2024 1RT Total Absent 4324006-01 SPIGOT DIST-A Nov 26, 2024
Sep 10, 2024 1RT Total Absent 4254005-01 DIST-A Sep 24, 2024
Jun 04, 2024 1RT Total Absent 4156009-01 DIST-A Jun 10, 2024
Feb 27, 2024 1RT Total Absent 4058002-01 SPIGOT DIST-A Mar 01, 2024
Sep 26, 2023 1RT Total Absent 3269001-01 DIST-A Oct 04, 2023
Aug 22, 2023 1RT Total Absent 3234002-01 SINK DIST-A Sep 06, 2023
Jul 24, 2023 1RT Total Absent 3205003-01 DIST-A Jul 28, 2023
Jun 20, 2023 1RT Total Absent 3171003-01 DIST-A Jun 26, 2023
May 23, 2023 1RT Total Absent 3143001-01 DIST-A May 30, 2023
Apr 11, 2023 1RT Total Absent 3101003-01 SINK DIST-A Apr 17, 2023
Mar 14, 2023 1RT Total Absent 3073003-01 DIST-A Mar 20, 2023
Feb 21, 2023 1RT Total Absent 3052020-01 DIST-A Mar 03, 2023
Jan 24, 2023 1RT Total Absent 3024003-01 DIST-A Jan 30, 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  ::  Hide rejected samples  ::  Include results older than 2023


More information for this water system: SDWIS ID 2338
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