OHA Drinking Water Services
OR41
PWS ID: 95591 ---- AMAZON DATA UMATILLA PDX063
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 2021

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date		Rejected
Reason
Sep 05, 2024 1RT Total Absent 2409104-01 DIST-A Sep 10, 2024
Jul 02, 2024 1RT Total Absent 2407063-01 DIST-A Jul 08, 2024
Apr 02, 2024 1RT Total Absent 2404039-01 DIST-A Apr 04, 2024
Jan 11, 2024 1RT Total Absent 2401179-01 DIST-A Jan 15, 2024
Oct 04, 2023 1RT Total Absent 2310106-01 DIST-A Oct 09, 2023
Aug 09, 2023 1RT Total Absent 2308214-01 DIST-A Aug 15, 2023
Jun 28, 2023 1RT Total Absent 2306640-01 DIST-A Jul 11, 2023
Mar 23, 2023 1RT Total Absent 2303378-01 DIST-A Mar 27, 2023
Nov 02, 2022 1RT Total Absent 221105401 DIST-A Nov 10, 2022
Sep 14, 2022 1RT Total Absent 220928401 DIST-A Sep 20, 2022
Jun 22, 2022 1RT Total Absent 220654801 DIST-A Jun 29, 2022
Mar 07, 2022 1RT Total Absent 220309001A DIST-A Mar 14, 2022
Nov 02, 2021 1RT Total Absent 211105001 DIST-A Nov 09, 2021
Jul 29, 2021 1RT Total Absent 210748601 DIST-A Aug 02, 2021
Apr 14, 2021 1RT Total Absent 210417301 DIST-A Apr 19, 2021
Feb 02, 2021 1RT Total Absent 210201801 DIST-A Feb 04, 2021



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 2021


More information for this water system: SDWIS ID 5465
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
New! Visit our new Drinking Water Source Protection 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
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login