OHA Drinking Water Services
OR41
PWS ID: 95656 ---- TUMWATER VINEYARD
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 2022

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date
Oct 14, 2025 1RT Total Absent 170-1491-1 375 SW BARREL HOUSE WAY WEST LINN, OR 97068 - T/T UV POST DIST-A Oct 24, 2025
RT E. coli Absent 170-1491-1 375 SW BARREL HOUSE WAY WEST LINN, OR 97068 - T/T UV POST DIST-A
Jul 22, 2025 1RT Total Absent 25-45863 DIST-A Jul 25, 2025
May 01, 2025 1RT Total Absent 25-26482 DIST-A May 05, 2025
Apr 02, 2025 1RT Total Absent 25-19891 DIST-A Apr 04, 2025
Jan 13, 2025 1RT Total Absent 25-02023 DIST-A Jan 20, 2025
Nov 07, 2024 1RT Total Absent 24-64259 DIST-A Nov 08, 2024
Sep 09, 2024 1RT Total Absent 24-51862 DIST-A Sep 13, 2024
Jul 08, 2024 1RT Total Absent 24-38093 DIST-A Jul 13, 2024
May 07, 2024 1RT Total Absent 24-24090 DIST-A May 10, 2024
Mar 06, 2024 1RT Total Absent 24-11731 DIST-A Mar 08, 2024
Jan 23, 2024 1RT Total Absent 24-03420 DIST-A Jan 26, 2024
Nov 07, 2023 1RT Total Absent 23-67939 DIST-A Nov 10, 2023
Sep 07, 2023 1RT Total Absent 23-54051 DIST-A Sep 11, 2023
Jul 05, 2023 1RT Total Absent 23-38821 DIST-A Jul 07, 2023
Apr 03, 2023 1RT Total Absent 23-17843 DIST-A Apr 06, 2023
Jan 16, 2023 1RT Total Absent 23-02812 DIST-A Jan 24, 2023
Nov 07, 2022 1RT Total Absent 2272124 DIST-A Nov 09, 2022
Sep 13, 2022 1RT Total Absent 2259677 DIST-A Sep 19, 2022
Jun 22, 2022 1AS Total Absent 2240169 WELL SRC-AA Jun 27, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Mar 23, 2022 1AS Total Absent 2219482 SOURCE SRC-AA Apr 05, 2022
Mar 23, 2022 1RT Total Absent 2209923 DIST-A Apr 04, 2022



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 2022


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