OHA Drinking Water Services
PWS ID:
94717 ---- COLUMBIA RIVER PUD
| Archived Coliform Test Results (Pre-2002) |
| Sample Date | Type | # Samples | Repeat of | Total Pos. (1=Yes) | Fecal Pos. (1=Yes) | Sample Site | Received on |
| Oct 18, 2001 | R | 1 | | 0 | 0 | | Oct 25, 2001 |
| Jul 19, 2001 | R | 1 | | 0 | 0 | | Jul 24, 2001 |
| Apr 12, 2001 | R | 1 | | 0 | 0 | | Apr 25, 2001 |
| Jan 11, 2001 | R | 1 | | 0 | 0 | | Jan 22, 2001 |
| Oct 12, 2000 | R | 1 | | 0 | 0 | | Oct 17, 2000 |
| Jul 20, 2000 | R | 1 | | 0 | 0 | | Jul 31, 2000 |
| Apr 06, 2000 | R | 1 | | 0 | 0 | | Apr 11, 2000 |
| Jan 13, 2000 | R | 1 | | 0 | 0 | | Jan 18, 2000 |
| Oct 28, 1999 | R | 2 | | 0 | 0 | | Nov 02, 1999 |
| Aug 12, 1999 | R | 2 | | 0 | 0 | | Aug 19, 1999 |
| Apr 22, 1999 | R | 2 | | 0 | 0 | | May 05, 1999 |
| Jan 21, 1999 | R | 2 | | 0 | 0 | | Jan 29, 1999 |
More information for this water system:
SDWIS ID 1907
Information for all water systems:
