OHA Drinking Water Services
OR41
PWS ID: 94558 ---- COOS CO PKS - WEST LAVERNE
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  ::  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 09, 2025 1RT Total Absent 20250633 61217 FAIRVIEW RD DIST-A Oct 10, 2025
Sep 23, 2025 1RT Total Absent 20250525 61217 FAIRVIEW RD DIST-A Sep 24, 2025
Aug 11, 2025 1RT Total Absent 25080544_01A SITE 22 DIST-A 1.00Aug 22, 2025
Aug 11, 2025 1RT Total Absent 25080544-01 DIST-A 1.00Aug 14, 2025
Jul 07, 2025 1RT Total Absent 25070302_01A DISTRIBUTION SYSTEM DIST-A 1.00Jul 22, 2025
Jul 07, 2025 1RT Total Absent 25070302-01 DIST-A 1.00Jul 10, 2025
Sep 03, 2024 1RT Total Absent 20241282 DISTRUBUTION SYSTEM DIST-A 1.00Sep 05, 2024
Aug 05, 2024 1RT Total Absent 20241152 SITE B22 DIST-A 0.80Aug 06, 2024
Jul 09, 2024 1RT Total Absent 20241017 SITE #10A DIST-A 1.20Jul 10, 2024
Jun 05, 2024 1RT Total Absent 20240811 DISTRIBUTION SYSTEM DIST-A 1.30Jun 06, 2024
Apr 25, 2024 1SP Total Absent 20240616 DISTRIBUTION SYSTEM DIST-A 1.20Apr 26, 2024
Sep 06, 2023 1RT Total Absent 20231280 SITE #10 DIST-A 0.80Sep 07, 2023
Aug 01, 2023 1RT Total Absent 20231081 SITE #A10 DIST-A 1.00Aug 02, 2023
Jul 05, 2023 1RT Total Absent 20230913 DISTRIBUTION DIST-A 1.00Jul 06, 2023
Jun 06, 2023 1RT Total Absent 20230730 DISTRUBUTION DIST-A 1.00Jun 07, 2023
May 30, 2023 1SP Total Absent 20230693 A-10 SITE DIST-A 1.00May 31, 2023
Oct 03, 2022 1RT Total Absent 20221597 ST #17B DIST-A 0.80Oct 05, 2022
Sep 06, 2022 1RT Total Absent 12221424 DISTRIBUTION SITE DIST-A 0.80Sep 07, 2022
Aug 03, 2022 1RT Total Absent 20221271 SITE 17 B DIST-A 0.80Aug 04, 2022
Jul 06, 2022 1RT Total Absent 20221114 SITE # A 10 DIST-A 1.20Jul 07, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 06, 2022 1RT Total Absent 20220934 DISTRIBUTION SITE DIST-A 1.20Jun 07, 2022
May 23, 2022 1SP Total Absent 20220852 DISTRIBUTION SYSTEM DIST-A 1.30May 24, 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  ::  Show rejected samples  ::  Include results older than 2022


More information for this water system: SDWIS ID 4234
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