| Adult Chinook Query Parameters |
| Year | 2024 |
| Project | Ice Harbor |
| River Parameter | Temperature Tailrace |
| Critical Temperature Tailrace Value | 15 C |
| Calculate Exposure | Above Critical Value |
| River Parameter Data Fill | No |
| Query Dates | 3/15 - 6/15 |
| Total Run Period (Apr 1 - Jun 15) |
| Total Number of Fish Observed | 47097 |
| Percent of Total Run Analyzed [Number Observed] | 100 % [47097] |
| Temperature Tailrace Exposure Index | 13.51 C |
| Percent of Fish Exposed [Number Exposed] | 8.4 % [3969] |
| Number of Days Fish Exposed | 8 |
| Middle 80% of Run Period (May 6 - Jun 4) |
| Number of Fish Observed | 38452 |
| Percent of Middle 80% of Run Analyzed [Number Observed] | 100 % [38452] |
| Temperature Tailrace Exposure Index | 13.52 C |
| Percent of Fish Exposed [Number Exposed] | 4.6 % [1771] |
| Number of Days Fish Exposed | 2 |
| Middle 50% of Run Period (May 11 - May 21) |
| Number of Fish Observed | 24143 |
| Percent of Middle 50% of Run Analyzed [Number Observed] | 100 % [24143] |
| Temperature Tailrace Exposure Index | 13.67 C |
| Percent of Fish Exposed [Number Exposed] | 7.3 % [1771] |
| Number of Days Fish Exposed | 2 |
| Run Dates |
| First Day of Run | Apr 1 |
| 5% of Run passed | May 3 |
| 10% of Run passed | May 6 |
| 50% of Run passed | May 15 |
| 90% of Run passed | Jun 4 |
| 95% of Run passed | Jun 9 |
| Last Day of Run | Jun 15 |
| Date(s) When Temperature Tailrace Crosses 15 C |
|
May 20, May 22, Jun 7, Jun 9, Jun 10, Jun 12, Jun 14
|
