| Archived Coliform Test Results (Pre-2002) |
| Sample Date | Type | # Samples | Repeat of | Total Pos. (1=Yes) | Fecal Pos. (1=Yes) | Sample Site | Received on |
| Nov 05, 2001 | R | 1 | | 0 | 0 | 17600 NE North Valley Road | Dec 03, 2001 |
| Aug 27, 2001 | R | 1 | | 0 | 0 | 17600 NE North Valley Road | Sep 04, 2001 |
| May 02, 2001 | R | 1 | | 0 | 0 | 17600 NE North Valley Road | Jun 04, 2001 |
| Feb 06, 2001 | R | 1 | | 0 | 0 | 17600 NE North Valley Road | Mar 04, 2001 |
| Nov 03, 2000 | R | 1 | | 0 | 0 | 17600 NE North Valley Road | Dec 04, 2000 |
| Aug 30, 2000 | R | 1 | | 0 | 0 | 17600 NE North Valley Road | Sep 07, 2000 |
| May 08, 2000 | R | 1 | | 0 | 0 | 17600 NE North Valley Road | Jun 08, 2000 |
| Jan 11, 2000 | R | 1 | | 0 | 0 | 17600 NE North Valley Road | Feb 03, 2000 |
| Nov 02, 1999 | R | 1 | | 0 | 0 | 17600 NE North Valley Road | Dec 02, 1999 |
| Aug 24, 1999 | R | 1 | | 0 | 0 | 17600 NE North Valley Road | Sep 07, 1999 |
| May 03, 1999 | R | 1 | | 0 | 0 | 17600 NE North Valley Road | Jun 04, 1999 |
| Jan 11, 1999 | R | 1 | | 0 | 0 | 17600 NE North Valley Road | Feb 04, 1999 |
