OHA Drinking Water Services
OR41
PWS ID: 95027 ---- COLUMBIA GORGE DISCOVERY CENTER
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 26, 2001R100 Jan 07, 2002
Dec 17, 2001R100 Jan 07, 2002
Dec 10, 2001R100 Jan 07, 2002
Dec 03, 2001R100 Jan 07, 2002
Nov 26, 2001R100 Dec 05, 2001
Nov 19, 2001R100 Dec 05, 2001
Nov 13, 2001R100 Dec 05, 2001
Nov 05, 2001R100 Dec 05, 2001
Oct 29, 2001R100 Nov 06, 2001
Oct 22, 2001R100 Nov 06, 2001
Oct 15, 2001R100 Nov 06, 2001
Oct 08, 2001R100 Nov 06, 2001
Oct 01, 2001R100 Nov 06, 2001
Sep 24, 2001R100 Oct 03, 2001
Sep 17, 2001R100 Oct 03, 2001
Sep 10, 2001R100 Oct 03, 2001
Sep 04, 2001R100 Oct 03, 2001
Aug 27, 2001R100 Aug 31, 2001
Aug 20, 2001R100 Aug 31, 2001
Aug 13, 2001R100 Aug 31, 2001
Jul 30, 2001R100 Aug 03, 2001
Jul 23, 2001R100 Aug 03, 2001
Jul 16, 2001R100 Aug 03, 2001
Jul 09, 2001R100 Aug 03, 2001
Jul 02, 2001R100 Aug 03, 2001
Jun 26, 2001R100 Jul 03, 2001
Jun 19, 2001R100 Jul 03, 2001
Jun 11, 2001R100 Jul 03, 2001
Jun 04, 2001R100 Jul 03, 2001
May 29, 2001R100 Jun 04, 2001
May 21, 2001R100 Jun 04, 2001
May 15, 2001R100 Jun 04, 2001
May 08, 2001R100 Jun 04, 2001
Apr 30, 2001R100 May 07, 2001
Apr 23, 2001R100 May 07, 2001
Apr 16, 2001R100 May 07, 2001
Apr 09, 2001R100 May 07, 2001
Apr 02, 2001R100 May 07, 2001
Mar 26, 2001R100 Apr 05, 2001
Mar 19, 2001R100 Apr 05, 2001
Mar 12, 2001R100 Apr 05, 2001
Mar 05, 2001R100 Apr 05, 2001
Feb 26, 2001R100 Mar 02, 2001
Feb 20, 2001R100 Mar 02, 2001
Feb 12, 2001R100 Mar 02, 2001
Feb 05, 2001R100 Mar 05, 2001
Jan 29, 2001R100 Feb 05, 2001
Jan 22, 2001R100 Feb 05, 2001
Jan 15, 2001R100 Feb 05, 2001
Jan 08, 2001R100 Feb 05, 2001
Jan 02, 2001R100 Feb 05, 2001
Dec 18, 2000R100 Jan 02, 2001
Dec 18, 2000R100 Jan 02, 2001
Dec 11, 2000R100 Jan 02, 2001
Dec 04, 2000R100 Jan 02, 2001
Nov 27, 2000R100 Dec 05, 2000
Nov 20, 2000R100 Dec 05, 2000
Nov 13, 2000R100 Dec 05, 2000
Nov 06, 2000R100 Dec 05, 2000
Oct 30, 2000R100 Nov 03, 2000
Oct 23, 2000R100 Nov 03, 2000
Oct 16, 2000R100 Nov 03, 2000
Oct 09, 2000R100 Nov 03, 2000
Oct 02, 2000R100 Nov 03, 2000
Sep 25, 2000R100 Sep 29, 2000
Sep 18, 2000R100 Sep 29, 2000
Sep 11, 2000R100 Sep 29, 2000
Sep 05, 2000R100 Sep 29, 2000
Aug 28, 2000R100 Sep 01, 2000
Aug 21, 2000R100 Sep 01, 2000
Aug 14, 2000R100 Sep 01, 2000
Aug 07, 2000R100 Sep 01, 2000
Jul 31, 2000R100 Aug 03, 2000
Jul 24, 2000R100 Aug 03, 2000
Jul 17, 2000R100 Aug 03, 2000
Jul 10, 2000R100 Aug 03, 2000
Jul 05, 2000R100 Aug 03, 2000
Jun 26, 2000R100 Jul 07, 2000
Jun 19, 2000R100 Jul 07, 2000
Jun 12, 2000R100 Jul 07, 2000
Jun 05, 2000R100 Jul 07, 2000
May 30, 2000R100 Jun 05, 2000
May 22, 2000R100 Jun 05, 2000
May 15, 2000R100 Jun 05, 2000
May 09, 2000R100 Jun 05, 2000
May 01, 2000R100 Jun 05, 2000
Apr 24, 2000R100 May 01, 2000
Apr 17, 2000R100 May 01, 2000
Apr 11, 2000R100 May 01, 2000
Apr 03, 2000R100 May 01, 2000
Mar 27, 2000R100 Mar 31, 2000
Mar 20, 2000R100 Mar 31, 2000
Mar 13, 2000R100 Mar 31, 2000
Mar 06, 2000R100 Mar 31, 2000
Feb 28, 2000R100 Mar 02, 2000
Feb 22, 2000R100 Mar 02, 2000
Feb 14, 2000R100 Mar 02, 2000
Feb 07, 2000R100 Mar 02, 2000
Jan 31, 2000R100 Feb 03, 2000
Jan 24, 2000R100 Feb 03, 2000
Jan 17, 2000R100 Feb 03, 2000
Jan 10, 2000R100 Feb 03, 2000
Jan 03, 2000R100 Feb 03, 2000
Dec 27, 1999R100 Jan 03, 2000
Dec 20, 1999R100 Jan 03, 2000
Dec 13, 1999R100 Jan 03, 2000
Dec 06, 1999R100 Jan 03, 2000
Nov 29, 1999R100 Dec 03, 1999
Nov 22, 1999R100 Dec 03, 1999
Nov 15, 1999R100 Dec 03, 1999
Nov 08, 1999R100 Dec 03, 1999
Nov 01, 1999R100 Dec 03, 1999
Oct 25, 1999R100 Nov 08, 1999
Oct 18, 1999R100 Nov 08, 1999
Oct 11, 1999R100 Nov 08, 1999
Oct 04, 1999R100 Nov 08, 1999
Sep 27, 1999R100 Oct 06, 1999
Sep 20, 1999R100 Oct 06, 1999
Sep 13, 1999R100 Oct 06, 1999
Sep 07, 1999R100 Oct 06, 1999
Aug 30, 1999R100 Sep 08, 1999
Aug 23, 1999R100 Sep 08, 1999
Aug 16, 1999R100 Sep 08, 1999
Aug 10, 1999R100 Sep 08, 1999
Aug 03, 1999R100 Sep 08, 1999
Jul 27, 1999R100 Aug 09, 1999
Jul 20, 1999R100 Aug 06, 1999
Jul 13, 1999R100 Aug 06, 1999
Jul 06, 1999R100 Aug 06, 1999
Jun 29, 1999R100 Jul 02, 1999
Jun 22, 1999R100 Jul 02, 1999
Jun 15, 1999R100 Jul 02, 1999
Jun 08, 1999R100 Jul 02, 1999
Jun 01, 1999R100 Jul 02, 1999
May 18, 1999R100 May 24, 1999
May 11, 1999R100 Jun 04, 1999
May 04, 1999R100 Jun 04, 1999
Apr 27, 1999R100 May 03, 1999
Apr 20, 1999R100 May 03, 1999
Apr 13, 1999R100 May 03, 1999
Apr 06, 1999R100 May 03, 1999
Mar 30, 1999R100 Apr 05, 1999
Mar 23, 1999R100 Apr 05, 1999
Mar 16, 1999R100 Apr 05, 1999
Mar 08, 1999R100 Apr 05, 1999
Mar 01, 1999R100 Apr 05, 1999
Feb 22, 1999R100 Feb 26, 1999
Feb 16, 1999R100 Feb 26, 1999
Feb 08, 1999R100 Feb 26, 1999
Feb 02, 1999R100 Feb 26, 1999
Jan 25, 1999R100 Feb 01, 1999
Jan 11, 1999R100 Feb 01, 1999
Jan 08, 1999R100 Feb 01, 1999
Jan 04, 1999R100 Feb 01, 1999



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