OHA Drinking Water Services
OR41
PWS ID: 95312 ---- J MAR RACING/WOODBURN DRAGSTRIP
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 2023

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date
Dec 15, 2025 1RT Total Absent 20251215029 3 DIST-A Dec 22, 2025
Sep 08, 2025 1RT Total Absent 20250908070 7730 HWY 219 3 DIST-A Sep 22, 2025
Jun 04, 2025 1RT Total Absent 20250604047 NO 3 DIST-A Jun 12, 2025
Mar 05, 2025 1RT Total Absent 20250305032 7730 HWY 219 NO 3 DIST-A Mar 13, 2025
Dec 13, 2024 1RT Total Absent 20241213009 7730 HWY 219 NO 3 DIST-A Dec 20, 2024
Sep 09, 2024 1RT Total Absent 20240909016 NO 3 DIST-A Sep 24, 2024
Jun 11, 2024 1RT Total Absent 20240611008 7730 HWY 219 NO 3 DIST-A Jun 19, 2024
Mar 18, 2024 1RT Total Absent 20240318027 7730 HWY 219 NO 3 DIST-A Mar 27, 2024
Dec 12, 2023 1RT Total Absent 20231212057 NO 3 DIST-A Dec 19, 2023
Aug 25, 2023 1RT Total Absent 20230825034 7730 HWY 219 NO 3 DIST-A Sep 07, 2023
Jun 12, 2023 1RT Total Absent 20230612046 NUMBER 3 DIST-A Jun 22, 2023
Feb 28, 2023 1RT Total Absent 20230228022 7730 HWY 219 TAP 3 DIST-A Mar 07, 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:  Show special samples  ::  Show rejected samples  ::  Include results older than 2023


More information for this water system: SDWIS ID 4952
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