OHA Drinking Water Services
OR41
PWS ID: 94605 ---- YAN YAN CHINESE CUISINE
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 09, 2025 1RT Total Absent 20251009026 UTILITY TUB DIST-A Oct 21, 2025
Jul 02, 2025 1RT Total Absent 20250702069 UTILITY TUB DIST-A Jul 15, 2025
Apr 02, 2025 1RT Total Absent 20250402076 UTILITY TUB DIST-A Apr 10, 2025
Jan 08, 2025 1RT Total Absent 20250108076 UTILITY TUB DIST-A Jan 17, 2025
Nov 06, 2024 1RT Total Absent 20241106041 UTILITY TUB DIST-A Nov 18, 2024
Jul 08, 2024 1RT Total Absent 20240708053 UTILITY TUB DIST-A Jul 19, 2024
Apr 03, 2024 1RT Total Absent 20240403057 DRINKING WATER TAP DIST-A Apr 12, 2024
Jan 03, 2024 1RT Total Absent 20240103070 UTILITY TUB DIST-A Jan 18, 2024
Oct 04, 2023 1RT Total Absent 20231004043 UTILITY TUB DIST-A Oct 11, 2023
Jul 12, 2023 1RT Total Absent 20230712057 UTILITY TUB DIST-A Jul 24, 2023
Apr 27, 2023 1RT Total Absent 20230427004 DRINKING TAP DIST-A May 05, 2023
Jan 05, 2023 1RT Total Absent 20230105027 DRINKING WATER TAP DIST-A Jan 20, 2023
Oct 05, 2022 1RT Total Absent 20221005061 UTILITY TUB DIST-A Oct 14, 2022
Jul 08, 2022 1RT Total Absent 20220708036 DRINKING WATER TAP DIST-A Jul 26, 2022
Apr 06, 2022 1RT Total Absent 20220406073 UTILITY TUB DIST-A Apr 25, 2022
Jan 05, 2022 1RT Total Absent 20220105026 UTILITY TUB DIST-A Jan 21, 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


More information for this water system: SDWIS ID 1851
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