OHA Drinking Water Services
OR41
PWS ID: 94980 ---- OASIS ON THE SNAKE
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 2023

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date
Nov 05, 2025 1RT Total Absent 3012391811 DIST-A 0.07Nov 07, 2025
Oct 08, 2025 1MU Total Absent 3012382911 DIST-A 0.08Oct 10, 2025
Mar 05, 2025 1RT Total Absent 3012318211 DIST-A 0.07Mar 07, 2025
Oct 02, 2024 1RT Total Absent 3012280061 DIST-A 0.08Oct 04, 2024
Sep 04, 2024 1RT Total Absent 3012271021 DIST-A 0.07Oct 28, 2024
Aug 07, 2024 1RT Total Absent 3012263821 DIST-A 0.07Aug 09, 2024
Jul 17, 2024 1RT Total Absent 3012257051 DIST-A 0.08Jul 19, 2024
Jun 12, 2024 1RT Total Absent 3012246971 DIST-A 0.07Jun 14, 2024
May 01, 2024 1RT Total Absent 3012233481 DIST-A 0.07May 03, 2024
Apr 03, 2024 1RT Total Absent 3012227531 DIST-A 0.08Apr 05, 2024
Mar 06, 2024 1RT Total Absent 3012220371 DIST-A 0.08Mar 08, 2024
Feb 07, 2024 1RT Total Absent 3012213991 DIST-A 0.07Feb 09, 2024
Feb 07, 2024 1AS Total Absent 3012213981 WELL #1 SRC-AA 0.07Feb 09, 2024
Jan 03, 2024 1RT Total Absent 3012206371 DIST-A Jan 12, 2024
Dec 06, 2023 1RT Total Absent 3012200591 DIST-A 0.08Dec 08, 2023
Nov 01, 2023 1RT Total Absent 3012191461 DIST-A 0.07Nov 03, 2023
Oct 04, 2023 1RT Total Absent 3012183881 DIST-A 0.08Oct 06, 2023
Sep 06, 2023 1RT Total Absent 3012174461 DIST-A 0.08Sep 08, 2023
Aug 02, 2023 1RT Total Absent 3012163531 DIST-A 0.08Aug 04, 2023
Jul 05, 2023 1RT Total Absent 3012153591 DIST-A 0.08Jul 07, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 07, 2023 1RT Total Absent 3012145601 DIST-A 0.08Jun 09, 2023
May 03, 2023 1RT Total Absent 3012136111 DIST-A 0.07May 05, 2023
Apr 05, 2023 1RT Total Absent 3012129171 DIST-A 0.08Apr 07, 2023
Mar 08, 2023 1RT Total Absent 3012122991 DIST-A 0.70Mar 10, 2023
Feb 01, 2023 1RT Total Absent 3012113121 DIST-A 0.07Feb 03, 2023
Jan 04, 2023 1RT Total Absent 3012107261 DIST-A 0.08Jan 06, 2023



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 2023


More information for this water system: SDWIS ID 4251
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