OHA Drinking Water Services
OR41
PWS ID: 93489 ---- OPRD WILLAMETTE MISSION ST PK
Coliform fact sheet

Archived Coliform Test Results (Pre-2002)
Sample DateType # Samples Repeat of Total Pos. (1=Yes) Fecal Pos. (1=Yes) Sample Site Received on
Oct 03, 2001R100 Oct 12, 2001
Jul 24, 2001R100 Jul 30, 2001
Apr 03, 2001R100 Apr 10, 2001
Jan 02, 2001R100 Jan 08, 2001
Nov 28, 2000R100 Dec 06, 2000
Sep 19, 2000R100 Sep 22, 2000
Jun 20, 2000R100 Jun 26, 2000
May 16, 2000R100 May 22, 2000
Nov 08, 1999R100 Nov 16, 1999
Aug 31, 1999R100 Sep 08, 1999
May 11, 1999R100 May 14, 1999
Feb 16, 1999R100 Feb 22, 1999




More information for this water system: SDWIS ID 1337
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  ::  Corrosion Control (LCR)  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA
Something missing? The new Chemical Results page replaces many pages, including arsenic and nitrate.

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

Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules

Need help? Email Drinking Water Services for assistance.Staff/Partner Login