PIT-Tagged Wild Spring/Summer 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 | 1/1 - 12/31 |
Total Run Period (Apr 1 - Dec 13) | |
Total Number of Fish Observed | 223 |
Percent of Total Run Analyzed [Number Observed] | 100 % [223] |
Temperature Tailrace Exposure Index | 12.25 C |
Percent of Fish Exposed [Number Exposed] | 11.2 % [25] |
Number of Days Fish Exposed | 17 |
Middle 80% of Run Period (Apr 15 - Jun 20) | |
Number of Fish Observed | 185 |
Percent of Middle 80% of Run Analyzed [Number Observed] | 100 % [185] |
Temperature Tailrace Exposure Index | 11.81 C |
Percent of Fish Exposed [Number Exposed] | 3.2 % [6] |
Number of Days Fish Exposed | 5 |
Middle 50% of Run Period (Apr 18 - May 12) | |
Number of Fish Observed | 127 |
Percent of Middle 50% of Run Analyzed [Number Observed] | 100 % [127] |
Temperature Tailrace Exposure Index | 11.49 C |
Percent of Fish Exposed [Number Exposed] | 0 % [0] |
Number of Days Fish Exposed | 0 |
Run Dates | |
First Day of Run | Apr 1 |
5% of Run passed | Apr 12 |
10% of Run passed | Apr 15 |
50% of Run passed | Apr 24 |
90% of Run passed | Jun 20 |
95% of Run passed | Jul 6 |
Last Day of Run | Dec 13 |
Date(s) When Temperature Tailrace Crosses 15 C | |
May 20, May 22, Jun 7, Jun 9, Jun 10, Jun 12, Jun 14, Oct 30 |