OHA Drinking Water Services
OR41
PWS ID: 90661 ---- COVERED BRIDGE MHP
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:  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
Dec 19, 2025 1RT Total Absent 25121102_01A SPACE 8943 DIST-A 0.00Dec 29, 2025
Nov 25, 2025 1TG Total Absent 25111153-05 25111061-01 WEST WELL SRC-AA Nov 26, 2025
Nov 25, 2025 1TG Total Absent 25111153-04 25111061-01 EAST WELL SRC-BA Nov 26, 2025
Nov 25, 2025 1RP Total Absent 25111153-03 25111061-01 SPACE 8943 DIST-A Nov 26, 2025
Nov 25, 2025 1RP Total Absent 25111153-02 25111061-01 SPACE 8967 DIST-A Nov 26, 2025
Nov 25, 2025 1RP Total Absent 25111153-01 25111061-01 SPACE 8929 DIST-A Nov 26, 2025
Nov 24, 2025 1RT Total POSITIVE 25111061-01 SPACE #8967 DIST-A Nov 26, 2025
RT E. coli Absent 25111061-01 SPACE #8967 DIST-A
Oct 17, 2025 1RT Total Absent 25100844_01A SPACE 8943 DIST-A 0.00Nov 04, 2025
Sep 19, 2025 1RT Total Absent 25090966_01A SPACE 8929 DIST-A 0.00Sep 25, 2025
Aug 19, 2025 1RT Total Absent 25080958_01A SPACE 8967 DIST-A 0.00Aug 22, 2025
Jul 11, 2025 1RT Total Absent 25070602_01A SPACE 8943 DIST-A 0.00Jul 22, 2025
Jun 20, 2025 1RT Total Absent 25061046_01A SPACE 8929 DIST-A 0.00Jun 24, 2025
May 27, 2025 1RT Total Absent 25051189_01A SPACE 8941 DIST-A 0.00Jun 02, 2025
Apr 28, 2025 1RT Total Absent 25041263_01A SPACE 8943 DIST-A 0.00May 01, 2025
Mar 07, 2025 1RT Total Absent 25030311_01A SPACE 8943 DIST-A 0.00Mar 14, 2025
Feb 26, 2025 1RT Total Absent 25020945_01A SPACE 8967 DIST-A 0.00Mar 04, 2025
Jan 29, 2025 1RT Total Absent 25011046_01A SPACE 8943 DIST-A 0.00Jan 31, 2025
Dec 26, 2024 1RT Total Absent 24121096_01A SPACE 8929 DIST-A 0.00Dec 31, 2024
Nov 22, 2024 1RT Total Absent 24111047_01A SPACE 8743 DIST-A 0.00Dec 01, 2024
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 25, 2024 1RT Total Absent 24101058_01A SPACE 8943 DIST-A 0.00Oct 31, 2024
Sep 18, 2024 1RT Total Absent 24090779_01A SPACE 8929 DIST-A 0.00Oct 02, 2024
Aug 14, 2024 1RT Total Absent 24080691_01A SPACE 8943 DIST-A 0.00Aug 22, 2024
Jul 10, 2024 1RT Total Absent 24070463_01A SPACE #8967 DIST-A Aug 02, 2024
Jun 12, 2024 1RT Total Absent 24060527_01A SPACE #8929 DIST-A Jun 19, 2024
May 08, 2024 1RT Total Absent 24050379_01A #8943 DIST-A May 13, 2024
Apr 12, 2024 1RT Total Absent 24040641_01A SPACE #8967 DIST-A Apr 18, 2024
Mar 26, 2024 1RT Total Absent 24030980_01A SPACE #8927 DIST-A Apr 01, 2024
Feb 20, 2024 1RT Total Absent 24020815_01A SPACE #8943 DIST-A Feb 23, 2024
Jan 05, 2024 1RT Total Absent 24010172_01A SPACE 8969 DIST-A Jan 12, 2024
Dec 08, 2023 1RT Total Absent 23120409_01A SPACE 8927 DIST-A Dec 15, 2023
Nov 03, 2023 1RT Total Absent 23110136_01A SPACE 8943 DIST-A Nov 21, 2023
Oct 13, 2023 1RT Total Absent 23100593_01A SPACE 8967 DIST-A Oct 20, 2023
Sep 08, 2023 1RT Total Absent 23090288_01A SPACE #54 DIST-A Sep 12, 2023
Aug 04, 2023 1RT Total Absent 23080288_01A SPACE 8943 HOSE SPIGOT DIST-A Aug 10, 2023
Jul 07, 2023 1RT Total Absent 23070244_01A SPACE 8967 DIST-A Jul 11, 2023
Jun 29, 2023 1RT Total Absent 23061370_01A SPACE 8927 DIST-A Jul 07, 2023
May 05, 2023 1RT Total Absent 23050312_01A SPACE 8943 DIST-A May 10, 2023
Apr 12, 2023 1RT Total Absent 23040460_01A 8967 HOSE SPIGOT DIST-A Apr 17, 2023
Mar 03, 2023 1RT Total Absent 23030162_01A SPACE 8927 DIST-A Mar 08, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Feb 03, 2023 1RT Total Absent 23020178_01A 8943 HOSE SPIGOT DIST-A Feb 10, 2023
Jan 06, 2023 1RT Total Absent 23010266_01A SPACE #8967 DIST-A Jan 11, 2023



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:  Hide special samples  ::  Show rejected samples  ::  Include results older than 2023


More information for this water system: SDWIS ID 3669
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
PFAS data are now located on the Chemical Results page.
Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
Main menu:
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login