OHA Drinking Water Services
OR41
PWS ID: 00724 ---- ST HELENS, 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 20, 2001R400 Dec 28, 2001
Dec 13, 2001R300 Dec 28, 2001
Dec 06, 2001R300 Dec 28, 2001
Nov 21, 2001R200 Dec 06, 2001
Nov 15, 2001R200 Dec 06, 2001
Nov 08, 2001R300 Dec 06, 2001
Nov 01, 2001R200 Dec 06, 2001
Oct 25, 2001R200 Nov 06, 2001
Oct 18, 2001R300 Nov 06, 2001
Oct 11, 2001R200 Nov 06, 2001
Oct 04, 2001R300 Nov 06, 2001
Sep 27, 2001R200 Oct 11, 2001
Sep 20, 2001R300 Oct 11, 2001
Sep 13, 2001R200 Oct 11, 2001
Sep 06, 2001R300 Oct 11, 2001
Aug 23, 2001R200 Aug 30, 2001
Aug 16, 2001R300 Aug 30, 2001
Aug 09, 2001R300 Aug 30, 2001
Aug 02, 2001R200 Aug 30, 2001
Jul 26, 2001R200 Aug 06, 2001
Jul 19, 2001R200 Aug 06, 2001
Jul 12, 2001R300 Aug 06, 2001
Jul 05, 2001R300 Aug 06, 2001
Jun 28, 2001R100 Jul 10, 2001
Jun 21, 2001R200 Jul 10, 2001
Jun 18, 2001R100 Jul 10, 2001
Jun 14, 2001R300 Jul 10, 2001
Jun 07, 2001R300 Jul 10, 2001
May 24, 2001R300 May 31, 2001
May 17, 2001R200 May 31, 2001
May 10, 2001R200 May 31, 2001
May 03, 2001R300 May 31, 2001
Apr 19, 2001R400 May 03, 2001
Apr 12, 2001R300 May 03, 2001
Apr 05, 2001R300 May 03, 2001
Mar 22, 2001R200 Mar 30, 2001
Mar 15, 2001R200 Mar 30, 2001
Mar 08, 2001R300 Mar 30, 2001
Mar 01, 2001R300 Mar 30, 2001
Feb 22, 2001R200 Mar 05, 2001
Feb 15, 2001R200 Mar 05, 2001
Feb 08, 2001R300 Mar 05, 2001
Feb 01, 2001R300 Mar 05, 2001
Jan 25, 2001R200 Feb 05, 2001
Jan 18, 2001R200 Feb 05, 2001
Jan 11, 2001R300 Feb 05, 2001
Jan 04, 2001R300 Feb 05, 2001
Dec 20, 2000R400 Jan 02, 2001
Dec 14, 2000R300 Jan 02, 2001
Dec 07, 2000R300 Jan 02, 2001
Nov 22, 2000R200 Dec 04, 2000
Nov 16, 2000R200 Dec 04, 2000
Nov 09, 2000R300 Dec 04, 2000
Nov 02, 2000R300 Dec 04, 2000
Oct 26, 2000R300 Nov 06, 2000
Oct 24, 2000R100 Nov 06, 2000
Oct 19, 2000R200 Nov 06, 2000
Oct 12, 2000R200 Nov 06, 2000
Oct 05, 2000R300 Nov 06, 2000
Sep 28, 2000R200 Oct 06, 2000
Sep 21, 2000R300 Oct 06, 2000
Sep 14, 2000R200 Oct 06, 2000
Sep 07, 2000R300 Oct 06, 2000
Aug 24, 2000R200 Sep 01, 2000
Aug 17, 2000R300 Sep 01, 2000
Aug 10, 2000R200 Sep 01, 2000
Aug 03, 2000R300 Sep 01, 2000
Jul 27, 2000R100 Aug 04, 2000
Jul 20, 2000R400 Aug 04, 2000
Jul 13, 2000R300 Aug 04, 2000
Jul 06, 2000R300 Aug 04, 2000
Jun 22, 2000R200 Jun 30, 2000
Jun 15, 2000R300 Jun 30, 2000
Jun 08, 2000R200 Jun 30, 2000
Jun 01, 2000R300 Jun 30, 2000
May 25, 2000R200 Jun 05, 2000
May 18, 2000R200 Jun 05, 2000
May 11, 2000R300 Jun 05, 2000
May 04, 2000R300 Jun 05, 2000
Apr 27, 2000R300 May 22, 2000
Apr 20, 2000R300 May 22, 2000
Apr 13, 2000R200 May 22, 2000
Apr 06, 2000R300 May 22, 2000
Mar 23, 2000R200 Mar 29, 2000
Mar 16, 2000R200 Mar 29, 2000
Mar 09, 2000R300 Mar 29, 2000
Mar 02, 2000R300 Mar 29, 2000
Feb 24, 2000R200 Mar 06, 2000
Feb 17, 2000R300 Mar 06, 2000
Feb 10, 2000R200 Mar 06, 2000
Feb 03, 2000R300 Mar 06, 2000
Jan 27, 2000R200 Feb 08, 2000
Jan 20, 2000R200 Feb 08, 2000
Jan 13, 2000R300 Feb 08, 2000
Jan 06, 2000R300 Feb 08, 2000
Dec 23, 1999R500 Dec 29, 1999
Dec 09, 1999R200 Dec 29, 1999
Dec 02, 1999R100 Dec 29, 1999
Dec 02, 1999R200 Dec 29, 1999
Nov 18, 1999R400 Dec 02, 1999
Nov 10, 1999R200 Dec 02, 1999
Nov 04, 1999R400 Dec 02, 1999
Oct 28, 1999R200 Dec 02, 1999
Oct 21, 1999R200 Oct 27, 1999
Oct 14, 1999R300 Oct 27, 1999
Oct 07, 1999R300 Oct 27, 1999
Oct 05, 1999R200 Oct 27, 1999
Sep 23, 1999R200 Sep 29, 1999
Sep 16, 1999R300 Sep 29, 1999
Sep 09, 1999R200 Sep 29, 1999
Sep 02, 1999R300 Sep 29, 1999
Aug 19, 1999R400 Aug 25, 1999
Aug 12, 1999R300 Aug 25, 1999
Aug 05, 1999R300 Aug 25, 1999
Jul 22, 1999R200 Jul 29, 1999
Jul 15, 1999R300 Jul 29, 1999
Jul 08, 1999R200 Jul 29, 1999
Jul 01, 1999R300 Jul 29, 1999
Jun 24, 1999R200 Jul 08, 1999
Jun 17, 1999R300 Jul 08, 1999
Jun 10, 1999R200 Jul 08, 1999
Jun 03, 1999R300 Jul 08, 1999
May 20, 1999R400 Jun 09, 1999
May 19, 1999R100 Jun 09, 1999
May 13, 1999R300 Jun 09, 1999
May 06, 1999R300 Jun 09, 1999
Apr 22, 1999R200 May 03, 1999
Apr 15, 1999R300 May 03, 1999
Apr 08, 1999R200 May 03, 1999
Apr 01, 1999R300 May 03, 1999
Mar 25, 1999R200 Apr 02, 1999
Mar 18, 1999R200 Apr 02, 1999
Mar 11, 1999R300 Apr 02, 1999
Mar 04, 1999R300 Apr 02, 1999
Feb 18, 1999R300 Feb 24, 1999
Feb 11, 1999R300 Feb 24, 1999
Feb 04, 1999R400 Feb 24, 1999
Jan 25, 1999S100BATHROOM SINKJan 28, 1999
Jan 25, 1999S100BATHROOM SINKJan 28, 1999
Jan 21, 1999R400 Jan 29, 1999
Jan 14, 1999R300 Jan 29, 1999
Jan 07, 1999R300 Jan 29, 1999



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