OHA Drinking Water Services
OR41
PWS ID: 93639 ---- CASCADE WTR IMPROVEMENT DIST
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 2022

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date		Rejected
Reason
Sep 25, 2025 1RT Total Absent 175-903-1 KJ'S CAFE CAFE SINK DIST-A Sep 27, 2025
RT E. coli Absent 175-903-1 KJ'S CAFE CAFE SINK DIST-A
May 29, 2025 1RT Total Absent 25-33173 DIST-A May 30, 2025
Mar 27, 2025 1RT Total Absent 25-18777 DIST-A Mar 28, 2025
Oct 17, 2024 1RT Total Absent 24-60578-3 DIST-A Oct 18, 2024
Oct 17, 2024 1RT Total Absent 24-60578-2 DIST-A Oct 18, 2024
Oct 17, 2024 1RT Total Absent 24-60578-1 DIST-A Oct 18, 2024
Oct 17, 2024 1RT Total Absent 24-60577 DIST-A Oct 18, 2024
Sep 26, 2024 1RP Total Absent 24-56256 24-54532 CHEVERON UTILITY SINK DIST-A Sep 27, 2024
Sep 26, 2024 1RP Total Absent 24-56255 24-54532 DAWON HOUSE SINK DIST-A Sep 27, 2024
Sep 26, 2024 1RP Total Absent 24-56254 24-54532 KJ'S UTILITY SINK DIST-A Sep 27, 2024
Sep 26, 2024 1TG Total Absent 24-56253 24-54532 WELL #2 SRC-AB Sep 27, 2024
Sep 19, 2024 1RT Total POSITIVE 24-54532 KJ'S UTILITY FCT DIST-A Sep 20, 2024
RT E. coli Absent 24-54532 KJ'S UTILITY FCT DIST-A
May 30, 2024 1RT Total Absent 24-29220 DIST-A May 31, 2024
Mar 28, 2024 1RT Total Absent 24-16146 DIST-A Mar 29, 2024
Oct 19, 2023 1RT Total Absent 23-64444 DIST-A Oct 20, 2023
Sep 28, 2023 1RT Total Absent 23-59335 DIST-A Sep 29, 2023
May 18, 2023 1RT Total Absent 23-29344 DIST-A May 19, 2023
Mar 23, 2023 1RT Total Absent 23-16427 DIST-A Mar 24, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Nov 17, 2022 1RT Total Absent 2274877 DIST-A Nov 18, 2022
Sep 22, 2022 1RT Total Absent 2261984 DIST-A Sep 23, 2022
Jun 16, 2022 1RT Total Absent 2239263 DIST-A Jun 17, 2022
Feb 17, 2022 1RT Total Absent 2211300 DIST-A Feb 18, 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  ::  Hide rejected samples  ::  Include results older than 2022


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