OHA Drinking Water Services
OR41
PWS ID: 00935 ---- WASCO, CITY OF
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:  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
May 08, 2025 1RT Total Absent X062421B DIST-A Jun 08, 2025
Apr 03, 2025 1RT Total Absent X061973B DIST-A May 09, 2025
Mar 06, 2025 1RT Total Absent X061666B DIST-A Apr 03, 2025
Feb 06, 2025 1RT Total Absent X061384B DIST-A Mar 04, 2025
Dec 05, 2024 1RT Total Absent X060847B DIST-A Jan 05, 2025
Nov 01, 2024 1RT Total Absent X060481B DIST-A Dec 03, 2024
Oct 03, 2024 1RT Total Absent X060195B DIST-A Nov 05, 2024
Sep 05, 2024 1RT Total Absent X059860B DIST-A Oct 06, 2024
Aug 01, 2024 1RT Total Absent X059387B DIST-A Aug 29, 2024
Jul 11, 2024 1RT Total Absent X059229B DIST-A Aug 09, 2024
Jun 07, 2024 1RT Total Absent X058794B DIST-A Jul 09, 2024
May 07, 2024 1RT Total Absent X058425B DIST-A Jun 07, 2024
Apr 04, 2024 1RT Total Absent X058049B DIST-A May 05, 2024
Mar 12, 2024 1RT Total Absent X057744B DIST-A Apr 04, 2024
Feb 01, 2024 1RT Total Absent X057296B DIST-A Mar 07, 2024
Jan 04, 2024 1RT Total Absent X057084B DIST-A Jan 29, 2024
Dec 18, 2023 1RP Total Absent 213728 X056920B 1016 BIGGS ST SINK DIST-A Dec 20, 2023
Dec 18, 2023 1RP Total Absent 213727 X056920B 600 ARMSWORTHY SINK DIST-A Dec 20, 2023
Dec 18, 2023 1RP Total POSITIVE 213726 X056920B 1017 CLARK ST SINK DIST-A Dec 20, 2023
RP E. coli Absent 213726 X056920B 1017 CLARK ST SINK DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Dec 18, 2023 1TG Total Absent 213725 X056920B WELL 1 SRC-AA Dec 20, 2023
Dec 13, 2023 1RT Total POSITIVE X056922B 600 ARMSWORTHY SINK DIST-A Dec 14, 2023
RT E. coli Absent X056922B 600 ARMSWORTHY SINK DIST-A
Dec 13, 2023 1RT Total POSITIVE X056921B 1017 CLARK FAUCET DIST-A Dec 14, 2023
RT E. coli Absent X056921B 1017 CLARK FAUCET DIST-A
Dec 13, 2023 1RT Total POSITIVE X056920B 1016 BIGGS SINK DIST-A Dec 14, 2023
RT E. coli Absent X056920B 1016 BIGGS SINK DIST-A
Nov 02, 2023 1RT Total Absent X056516B DIST-A Dec 03, 2023
Nov 02, 2023 1RT Total Absent X056515B DIST-A Dec 03, 2023
Nov 02, 2023 1RT Total Absent X056514B DIST-A Dec 03, 2023
Oct 05, 2023 1RT Total Absent X056245B DIST-A Oct 31, 2023
Oct 05, 2023 1RT Total Absent X056242B DIST-A Oct 31, 2023
Sep 07, 2023 1RT Total Absent X055831B DIST-A Oct 07, 2023
Aug 03, 2023 1RT Total Absent X055573B DIST-A Aug 31, 2023
Jul 07, 2023 1RT Total Absent X055097B DIST-A Jul 30, 2023
Jun 01, 2023 1RT Total Absent X054668B DIST-A Jun 27, 2023
Jun 01, 2023 1AS Total Absent X054664BR WELL #2 SRC-BA Jun 27, 2023
Jun 01, 2023 1AS Total Absent X054663BR WELL #1 SRC-AA Jun 27, 2023
May 04, 2023 1RT Total Absent X054435B DIST-A Jun 09, 2023
Apr 06, 2023 1RT Total Absent X053996B DIST-A May 08, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Mar 02, 2023 1RT Total Absent X053627B DIST-A Apr 07, 2023
Feb 02, 2023 1RT Total Absent X053321B DIST-A Feb 25, 2023
Jan 11, 2023 1RT Total Absent X053153B DIST-A Feb 08, 2023
Dec 01, 2022 1RT Total Absent X052703B DIST-A Dec 15, 2022
Nov 03, 2022 1RT Total Absent X052479B DIST-A Nov 15, 2022
Oct 06, 2022 1RT Total Absent X052219B DIST-A Oct 26, 2022
Sep 08, 2022 1RT Total Absent X051731B DIST-A Oct 01, 2022
Aug 04, 2022 1RT Total Absent X051411B DIST-A Aug 30, 2022
Jul 06, 2022 1RT Total Absent X050991B DIST-A Aug 06, 2022
Jun 02, 2022 1RT Total Absent X050606B DIST-A Jun 24, 2022
May 05, 2022 1RT Total Absent X050321B DIST-A May 18, 2022
Apr 07, 2022 1RT Total Absent X049948B DIST-A Apr 27, 2022
Mar 03, 2022 1RT Total Absent X049428B DIST-A Mar 23, 2022
Feb 02, 2022 1RT Total Absent X049112B DIST-A Feb 14, 2022
Jan 13, 2022 1RT Total Absent X048894B DIST-A Jan 23, 2022



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:  Show special samples  ::  Show rejected samples  ::  Include results older than 2022


More information for this water system: SDWIS ID 3475
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  ::  PFAS
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
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