OHA Drinking Water Services
OR41
PWS ID: 93741 ---- TEEN CHALLENGE
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
Jun 18, 2025 1RT Total Absent 25-38149-3 DIST-A Jun 23, 2025
Jun 18, 2025 1RT Total Absent 25-38149-2 DIST-A Jun 23, 2025
Jun 18, 2025 1RT Total Absent 25-38149-1 DIST-A Jun 23, 2025
May 15, 2025 1TG Total Absent 25-29902 25-29109 WELL SRC-AA May 16, 2025
May 15, 2025 1RP Total Absent 25-29901 25-29109 STAFF HOUSE KITCHEN DIST-A May 16, 2025
May 15, 2025 1RP Total Absent 25-29900 25-29109 BATH FAUCET DIST-A May 16, 2025
May 15, 2025 1RP Total Absent 25-29899 25-29109 KITCHEN FAUCET DIST-A May 16, 2025
May 14, 2025 1RT Total POSITIVE 25-29109 KITCHEN FAUCET DIST-A May 16, 2025
RT E. coli Absent 25-29109 KITCHEN FAUCET DIST-A
Feb 12, 2025 1RT Total Absent 25-08505 DIST-A Feb 17, 2025
Dec 30, 2024 1RT Total Absent 24-73642 DIST-A Jan 02, 2025
Aug 16, 2024 1RT Total Absent 24-47102 DIST-A Aug 19, 2024
Jun 17, 2024 1RT Total Absent 2433624 KITCHEN FAUCET DIST-A Jun 19, 2024
Feb 26, 2024 1RT Total Absent 2409992 KITCHEN FAUCET DIST-A Feb 29, 2024
Dec 21, 2023 1RT Total Absent 2377876 KITCHEN FAUCET DIST-A Dec 27, 2023
Sep 12, 2023 1RT Total Absent 2355002 KITCHEN FAUCET DIST-A Sep 18, 2023
May 22, 2023 1RT Total Absent 2329739 KITCHEN FAUCET DIST-A May 30, 2023
Mar 13, 2023 1RT Total Absent 2313824 KITCHEN FAUCET DIST-A Mar 15, 2023
Nov 15, 2022 1RT Total Absent 2273897 KTICHEN FAUCET DIST-A Nov 18, 2022
Jul 12, 2022 1RT Total Absent 2243874 KITCHEN FAUCET DIST-A Jul 18, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
May 03, 2022 1RT Total Absent 2228411 KITCHEN FAUCET DIST-A May 05, 2022
Feb 14, 2022 1RT Total Absent 2210072 KITCHEN FAUCET DIST-A Feb 17, 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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