OHA Drinking Water Services
PWS ID:
00225 ---- CORVALLIS, CITY OF
Coliform fact sheet
Archived Coliform Test Results (Pre-2002) |
Sample Date | Type | # Samples | Repeat of | Total Pos. (1=Yes) | Fecal Pos. (1=Yes) | Sample Site | Received on |
Dec 18, 2001 | R | 15 | | 0 | 0 | | Jan 08, 2002 |
Dec 17, 2001 | R | 17 | | 0 | 0 | | Jan 08, 2002 |
Dec 10, 2001 | R | 15 | | 0 | 0 | | Jan 08, 2002 |
Dec 03, 2001 | R | 17 | | 0 | 0 | | Jan 08, 2002 |
Nov 26, 2001 | R | 15 | | 0 | 0 | | Dec 06, 2001 |
Nov 19, 2001 | R | 17 | | 0 | 0 | | Dec 06, 2001 |
Nov 13, 2001 | R | 15 | | 0 | 0 | | Dec 06, 2001 |
Nov 05, 2001 | R | 17 | | 0 | 0 | | Dec 06, 2001 |
Oct 29, 2001 | R | 15 | | 0 | 0 | | Nov 07, 2001 |
Oct 23, 2001 | R | 17 | | 0 | 0 | | Nov 07, 2001 |
Oct 15, 2001 | R | 14 | | 0 | 0 | | Nov 07, 2001 |
Oct 01, 2001 | R | 18 | | 0 | 0 | | Nov 07, 2001 |
Sep 26, 2001 | R | 1 | | 0 | 0 | | Oct 05, 2001 |
Sep 24, 2001 | R | 14 | | 0 | 0 | | Oct 05, 2001 |
Sep 17, 2001 | R | 20 | | 0 | 0 | | Oct 05, 2001 |
Sep 10, 2001 | R | 15 | | 0 | 0 | | Oct 05, 2001 |
Sep 04, 2001 | R | 20 | | 0 | 0 | | Oct 05, 2001 |
Aug 27, 2001 | R | 15 | | 0 | 0 | | Sep 07, 2001 |
Aug 20, 2001 | R | 19 | | 0 | 0 | | Sep 07, 2001 |
Aug 13, 2001 | R | 15 | | 0 | 0 | | Sep 07, 2001 |
Aug 06, 2001 | R | 19 | | 0 | 0 | | Sep 07, 2001 |
Jul 23, 2001 | R | 15 | | 0 | 0 | | Aug 06, 2001 |
Jul 20, 2001 | R | 18 | | 0 | 0 | | Aug 06, 2001 |
Jul 16, 2001 | R | 20 | | 0 | 0 | | Aug 06, 2001 |
Jul 09, 2001 | R | 15 | | 0 | 0 | | Aug 06, 2001 |
Jul 03, 2001 | R | 1 | | 0 | 0 | | Aug 06, 2001 |
Jun 25, 2001 | R | 15 | | 0 | 0 | | Jul 05, 2001 |
Jun 12, 2001 | R | 19 | | 0 | 0 | | Jul 05, 2001 |
Jun 11, 2001 | R | 17 | | 0 | 0 | | Jul 05, 2001 |
Jun 05, 2001 | P | 1 | 06/04/2001 | 0 | 0 | 29TH & SILKTASSEL | Jul 13, 2001 |
Jun 05, 2001 | P | 1 | 06/04/2001 | 0 | 0 | 3351 SILKTASSEL | Jul 13, 2001 |
Jun 05, 2001 | P | 1 | 06/04/2001 | 0 | 0 | 3375 FIREFERN | Jul 13, 2001 |
Jun 04, 2001 | R | 15 | | 0 | 0 | | Jul 13, 2001 |
Jun 04, 2001 | R | 1 | | 1 | 0 | 9TH & SILKTASSEL | Jul 13, 2001 |
Jun 04, 2001 | R | 4 | | 0 | 0 | | Jul 13, 2001 |
May 21, 2001 | R | 17 | | 0 | 0 | | Jun 07, 2001 |
May 14, 2001 | R | 20 | | 0 | 0 | | Jun 07, 2001 |
May 07, 2001 | R | 17 | | 0 | 0 | | Jun 07, 2001 |
May 01, 2001 | R | 19 | | 0 | 0 | | Jun 07, 2001 |
Apr 23, 2001 | R | 17 | | 0 | 0 | | May 07, 2001 |
Apr 16, 2001 | R | 20 | | 0 | 0 | | May 07, 2001 |
Apr 09, 2001 | R | 17 | | 0 | 0 | | May 07, 2001 |
Apr 02, 2001 | R | 20 | | 0 | 0 | | May 07, 2001 |
Mar 26, 2001 | R | 17 | | 0 | 0 | | Apr 11, 2001 |
Mar 19, 2001 | R | 20 | | 0 | 0 | | Apr 11, 2001 |
Mar 12, 2001 | R | 17 | | 0 | 0 | | Apr 11, 2001 |
Mar 05, 2001 | R | 20 | | 0 | 0 | | Apr 11, 2001 |
Feb 26, 2001 | R | 17 | | 0 | 0 | | Mar 09, 2001 |
Feb 20, 2001 | R | 20 | | 0 | 0 | | Mar 09, 2001 |
Feb 12, 2001 | R | 18 | | 0 | 0 | | Mar 09, 2001 |
Feb 05, 2001 | R | 19 | | 0 | 0 | | Mar 09, 2001 |
Jan 29, 2001 | R | 18 | | 0 | 0 | | Feb 09, 2001 |
Jan 22, 2001 | R | 19 | | 0 | 0 | | Feb 09, 2001 |
Jan 16, 2001 | R | 17 | | 0 | 0 | | Feb 09, 2001 |
Jan 08, 2001 | R | 20 | | 0 | 0 | | Feb 09, 2001 |
Dec 26, 2000 | R | 17 | | 0 | 0 | | Jan 09, 2001 |
Dec 18, 2000 | R | 21 | | 0 | 0 | | Jan 09, 2001 |
Dec 11, 2000 | R | 16 | | 0 | 0 | | Jan 09, 2001 |
Dec 04, 2000 | R | 20 | | 0 | 0 | | Jan 09, 2001 |
Nov 27, 2000 | R | 17 | | 0 | 0 | | Dec 08, 2000 |
Nov 20, 2000 | R | 18 | | 0 | 0 | | Dec 08, 2000 |
Nov 14, 2000 | P | 1 | 11/13/2000 | 0 | 0 | 4606 NW QUEENS | Dec 08, 2000 |
Nov 14, 2000 | P | 1 | 11/13/2000 | 0 | 0 | 4655 NW QUEENS | Dec 08, 2000 |
Nov 14, 2000 | P | 1 | 11/13/2000 | 0 | 0 | 4655 NW QUEENS | Dec 08, 2000 |
Nov 13, 2000 | R | 16 | | 0 | 0 | | Dec 08, 2000 |
Nov 13, 2000 | R | 1 | | 1 | 0 | 4655 NW QUEENS AVE | Dec 08, 2000 |
Nov 06, 2000 | R | 20 | | 0 | 0 | | Dec 08, 2000 |
Oct 31, 2000 | P | 1 | 10/30/2000 | 0 | 0 | 420 SW 53RD ST | Nov 07, 2000 |
Oct 31, 2000 | P | 1 | 10/30/2000 | 0 | 0 | 380 SW 53RD ST. | Nov 07, 2000 |
Oct 31, 2000 | P | 1 | 10/30/2000 | 0 | 0 | 430 | Nov 07, 2000 |
Oct 30, 2000 | R | 5 | | 0 | 0 | | Nov 07, 2000 |
Oct 30, 2000 | R | 1 | | 1 | 0 | 420 SW 532RD ST. | Nov 07, 2000 |
Oct 30, 2000 | R | 11 | | 0 | 0 | | Nov 07, 2000 |
Oct 16, 2000 | R | 19 | | 0 | 0 | | Nov 08, 2000 |
Oct 09, 2000 | R | 15 | | 0 | 0 | | Nov 08, 2000 |
Oct 02, 2000 | R | 21 | | 0 | 0 | | Nov 08, 2000 |
Sep 25, 2000 | R | 17 | | 0 | 0 | | Oct 05, 2000 |
Sep 18, 2000 | R | 19 | | 0 | 0 | | Oct 05, 2000 |
Sep 11, 2000 | R | 17 | | 0 | 0 | | Oct 05, 2000 |
Sep 05, 2000 | R | 19 | | 0 | 0 | | Oct 05, 2000 |
Aug 28, 2000 | R | 17 | | 0 | 0 | | Sep 08, 2000 |
Aug 21, 2000 | R | 18 | | 0 | 0 | | Sep 08, 2000 |
Aug 14, 2000 | R | 17 | | 0 | 0 | | Sep 08, 2000 |
Aug 07, 2000 | R | 19 | | 0 | 0 | | Sep 08, 2000 |
Jul 26, 2000 | R | 1 | | 0 | 0 | | Aug 10, 2000 |
Jul 24, 2000 | R | 16 | | 0 | 0 | | Aug 10, 2000 |
Jul 17, 2000 | R | 19 | | 0 | 0 | | Aug 10, 2000 |
Jul 10, 2000 | R | 16 | | 0 | 0 | | Aug 10, 2000 |
Jul 05, 2000 | R | 19 | | 0 | 0 | | Aug 10, 2000 |
Jun 26, 2000 | R | 17 | | 0 | 0 | | Jul 11, 2000 |
Jun 19, 2000 | R | 19 | | 0 | 0 | | Jul 11, 2000 |
Jun 12, 2000 | R | 17 | | 0 | 0 | | Jul 11, 2000 |
Jun 05, 2000 | R | 19 | | 0 | 0 | | Jul 11, 2000 |
May 30, 2000 | R | 17 | | 0 | 0 | | Jun 07, 2000 |
May 22, 2000 | R | 18 | | 0 | 0 | | Jun 08, 2000 |
May 15, 2000 | R | 17 | | 0 | 0 | | Jun 07, 2000 |
May 08, 2000 | R | 19 | | 0 | 0 | | Jun 07, 2000 |
Apr 24, 2000 | R | 17 | | 0 | 0 | | May 09, 2000 |
Apr 18, 2000 | R | 19 | | 0 | 0 | | May 09, 2000 |
Apr 17, 2000 | R | 17 | | 0 | 0 | | May 09, 2000 |
Apr 03, 2000 | R | 19 | | 0 | 0 | | May 09, 2000 |
Mar 28, 2000 | R | 17 | | 0 | 0 | | Apr 06, 2000 |
Mar 27, 2000 | R | 19 | | 0 | 0 | | Apr 06, 2000 |
Mar 13, 2000 | R | 17 | | 0 | 0 | | Apr 06, 2000 |
Mar 06, 2000 | R | 19 | | 0 | 0 | | Apr 06, 2000 |
Feb 28, 2000 | R | 16 | | 0 | 0 | | Mar 08, 2000 |
Feb 22, 2000 | R | 19 | | 0 | 0 | | Mar 08, 2000 |
Feb 14, 2000 | R | 17 | | 0 | 0 | | Mar 08, 2000 |
Feb 07, 2000 | R | 18 | | 0 | 0 | | Mar 08, 2000 |
Jan 24, 2000 | R | 16 | | 0 | 0 | | Feb 09, 2000 |
Jan 18, 2000 | R | 18 | | 0 | 0 | | Feb 09, 2000 |
Jan 10, 2000 | R | 16 | | 0 | 0 | | Feb 09, 2000 |
Jan 03, 2000 | R | 18 | | 0 | 0 | | Feb 09, 2000 |
Dec 27, 1999 | R | 16 | | 0 | 0 | | Jan 06, 2000 |
Dec 20, 1999 | R | 18 | | 0 | 0 | | Jan 06, 2000 |
Dec 13, 1999 | R | 16 | | 0 | 0 | | Jan 06, 2000 |
Dec 06, 1999 | R | 19 | | 0 | 0 | | Jan 06, 2000 |
Nov 22, 1999 | R | 16 | | 0 | 0 | | Dec 08, 1999 |
Nov 15, 1999 | R | 19 | | 0 | 0 | | Dec 08, 1999 |
Nov 08, 1999 | R | 16 | | 0 | 0 | | Dec 08, 1999 |
Nov 01, 1999 | R | 19 | | 0 | 0 | | Dec 08, 1999 |
Oct 25, 1999 | R | 16 | | 0 | 0 | | Nov 09, 1999 |
Oct 19, 1999 | R | 18 | | 0 | 0 | | Nov 09, 1999 |
Oct 11, 1999 | R | 16 | | 0 | 0 | | Nov 09, 1999 |
Oct 04, 1999 | R | 18 | | 0 | 0 | | Nov 09, 1999 |
Sep 27, 1999 | R | 16 | | 0 | 0 | | Oct 06, 1999 |
Sep 20, 1999 | R | 19 | | 0 | 0 | | Oct 06, 1999 |
Sep 13, 1999 | R | 16 | | 0 | 0 | | Oct 06, 1999 |
Sep 07, 1999 | R | 19 | | 0 | 0 | | Oct 06, 1999 |
Aug 24, 1999 | R | 16 | | 0 | 0 | | Sep 09, 1999 |
Aug 16, 1999 | R | 19 | | 0 | 0 | | Sep 09, 1999 |
Aug 10, 1999 | R | 16 | | 0 | 0 | | Sep 09, 1999 |
Aug 02, 1999 | R | 18 | | 0 | 0 | | Sep 09, 1999 |
Jul 26, 1999 | R | 16 | | 0 | 0 | | Aug 05, 1999 |
Jul 20, 1999 | R | 18 | | 0 | 0 | | Aug 05, 1999 |
Jul 14, 1999 | R | 3 | | 0 | 0 | | Aug 05, 1999 |
Jul 12, 1999 | R | 14 | | 0 | 0 | | Aug 05, 1999 |
Jul 06, 1999 | R | 17 | | 0 | 0 | | Aug 05, 1999 |
Jun 28, 1999 | R | 16 | | 0 | 0 | | Jul 12, 1999 |
Jun 21, 1999 | R | 18 | | 0 | 0 | | Jul 12, 1999 |
Jun 14, 1999 | R | 16 | | 0 | 0 | | Jul 12, 1999 |
Jun 07, 1999 | R | 19 | | 0 | 0 | | Jul 12, 1999 |
May 24, 1999 | R | 16 | | 0 | 0 | | Jun 08, 1999 |
May 17, 1999 | R | 19 | | 0 | 0 | | Jun 08, 1999 |
May 10, 1999 | R | 15 | | 0 | 0 | | Jun 08, 1999 |
May 04, 1999 | R | 19 | | 0 | 0 | | Jun 08, 1999 |
Apr 26, 1999 | R | 16 | | 0 | 0 | | May 11, 1999 |
Apr 19, 1999 | R | 19 | | 0 | 0 | | May 11, 1999 |
Apr 12, 1999 | R | 16 | | 0 | 0 | | May 11, 1999 |
Apr 05, 1999 | R | 19 | | 0 | 0 | | May 11, 1999 |
Mar 22, 1999 | R | 17 | | 0 | 0 | | Apr 09, 1999 |
Mar 15, 1999 | R | 18 | | 0 | 0 | | Apr 09, 1999 |
Mar 08, 1999 | R | 17 | | 0 | 0 | | Apr 09, 1999 |
Mar 01, 1999 | R | 18 | | 0 | 0 | | Apr 09, 1999 |
Feb 22, 1999 | R | 11 | | 0 | 0 | | Mar 05, 1999 |
Feb 16, 1999 | R | 22 | | 0 | 0 | | Mar 05, 1999 |
Feb 08, 1999 | R | 11 | | 0 | 0 | | Mar 05, 1999 |
Feb 01, 1999 | R | 24 | | 0 | 0 | | Mar 05, 1999 |
Jan 25, 1999 | R | 14 | | 0 | 0 | | Feb 10, 1999 |
Jan 19, 1999 | R | 20 | | 0 | 0 | | Feb 10, 1999 |
Jan 12, 1999 | R | 2 | | 0 | 0 | | Feb 10, 1999 |
Jan 11, 1999 | R | 17 | | 0 | 0 | | Feb 10, 1999 |
Jan 04, 1999 | R | 16 | | 0 | 0 | | Feb 10, 1999 |