OHA Drinking Water Services
OR41
PWS ID: 00954 ---- WILSONVILLE, CITY OF
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
Dec 17, 2001R800 Dec 31, 2001
Dec 06, 2001R800 Dec 31, 2001
Nov 26, 2001R800 Dec 12, 2001
Nov 07, 2001R800 Dec 12, 2001
Oct 24, 2001R300 Nov 06, 2001
Oct 23, 2001R500 Nov 06, 2001
Oct 11, 2001R800 Nov 06, 2001
Sep 24, 2001R800 Oct 09, 2001
Sep 10, 2001R800 Oct 09, 2001
Aug 27, 2001R800 Sep 12, 2001
Aug 13, 2001R800 Sep 12, 2001
Jul 24, 2001R800 Aug 13, 2001
Jul 11, 2001P107/10/20010028461 MEADOW LOOPAug 13, 2001
Jul 11, 2001P107/10/20010028447 MEADOW LOOPAug 13, 2001
Jul 11, 2001P107/10/20010028465 MEADOW LOOPAug 13, 2001
Jul 10, 2001R11028461 MEADOW LOOPAug 13, 2001
Jul 10, 2001R700 Aug 13, 2001
Jun 18, 2001R800 Jul 10, 2001
Jun 05, 2001R800 Jul 10, 2001
May 21, 2001R800 Jun 08, 2001
May 07, 2001R800 Jun 08, 2001
Apr 24, 2001R800 May 08, 2001
Apr 05, 2001R800 May 08, 2001
Mar 21, 2001R800 Apr 10, 2001
Mar 07, 2001R800 Apr 10, 2001
Feb 22, 2001R800 Mar 07, 2001
Feb 06, 2001R800 Mar 07, 2001
Jan 23, 2001R800 Feb 07, 2001
Jan 08, 2001R800 Feb 07, 2001
Dec 26, 2000R800 Jan 11, 2001
Dec 12, 2000P112/11/2000006940 SW MOLALLA BENDJan 11, 2001
Dec 12, 2000P112/11/2000006970 SW MOLALLA BENDJan 11, 2001
Dec 12, 2000P112/11/2000006910 SW MOLALLA BENDJan 11, 2001
Dec 11, 2000R1106940 MOLALLA BENDJan 11, 2001
Dec 11, 2000R700 Jan 11, 2001
Nov 20, 2000R700 Dec 06, 2000
Nov 08, 2000R700 Dec 06, 2000
Oct 25, 2000R700 Nov 09, 2000
Oct 12, 2000R700 Nov 09, 2000
Sep 26, 2000R700 Oct 06, 2000
Sep 12, 2000R700 Oct 06, 2000
Aug 30, 2000R700 Sep 07, 2000
Aug 11, 2000R700 Sep 07, 2000
Jul 26, 2000R700 Aug 07, 2000
Jul 12, 2000R700 Aug 07, 2000
Jun 26, 2000R700 Jul 06, 2000
Jun 07, 2000R700 Jul 06, 2000
May 23, 2000R700 Jun 09, 2000
May 15, 2000R700 Jun 09, 2000
Apr 24, 2000R700 May 08, 2000
Apr 10, 2000R700 May 08, 2000
Mar 27, 2000R700 Apr 07, 2000
Mar 13, 2000R600 Apr 07, 2000
Feb 22, 2000R700 Mar 08, 2000
Feb 07, 2000R600 Mar 07, 2000
Jan 24, 2000R700 Feb 07, 2000
Jan 10, 2000R600 Feb 07, 2000
Dec 21, 1999R700 Jan 13, 2000
Dec 07, 1999R600 Jan 13, 2000
Nov 15, 1999R700 Dec 07, 1999
Nov 01, 1999R600 Dec 07, 1999
Oct 18, 1999R700 Nov 10, 1999
Oct 05, 1999R600 Nov 10, 1999
Sep 20, 1999R700 Oct 06, 1999
Sep 07, 1999R600 Oct 06, 1999
Aug 23, 1999R700 Sep 09, 1999
Aug 02, 1999R600 Sep 09, 1999
Jul 26, 1999R700 Aug 06, 1999
Jul 12, 1999R600 Aug 06, 1999
Jun 21, 1999R700 Jul 09, 1999
Jun 14, 1999R600 Jul 09, 1999
May 25, 1999R700 Jun 03, 1999
May 10, 1999R600 Jun 03, 1999
Apr 26, 1999R700 May 07, 1999
Apr 12, 1999R600 May 07, 1999
Mar 16, 1999R700 Apr 07, 1999
Mar 09, 1999R600 Apr 07, 1999
Feb 23, 1999R700 Mar 05, 1999
Feb 04, 1999R600 Mar 05, 1999
Jan 21, 1999R700 Feb 04, 1999
Jan 06, 1999R600 Feb 03, 1999



More information for this water system: SDWIS ID 4377
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