Adult Steelhead Query Parameters | |
Year | 2024 |
Project | Ice Harbor |
River Parameter | Tailrace TDG Percent |
Critical Tailrace TDG Percent Value | 120 % |
Calculate Exposure | Above Critical Value |
River Parameter Data Fill | No |
Query Dates | 1/1 - 12/31 |
Total Run Period (Jan 1 - Oct 31) | |
Total Number of Fish Observed | 105565 |
Percent of Total Run Analyzed [Number Observed] | 100 % [105565] |
Tailrace TDG Percent Exposure Index | 104.86 % |
Percent of Fish Exposed [Number Exposed] | 0 % [2] |
Number of Days Fish Exposed | 1 |
Middle 80% of Run Period (Aug 31 - Oct 13) | |
Number of Fish Observed | 84866 |
Percent of Middle 80% of Run Analyzed [Number Observed] | 100 % [84866] |
Tailrace TDG Percent Exposure Index | 104.61 % |
Percent of Fish Exposed [Number Exposed] | 0 % [0] |
Number of Days Fish Exposed | 0 |
Middle 50% of Run Period (Sep 11 - Oct 1) | |
Number of Fish Observed | 52966 |
Percent of Middle 50% of Run Analyzed [Number Observed] | 100 % [52966] |
Tailrace TDG Percent Exposure Index | 104.27 % |
Percent of Fish Exposed [Number Exposed] | 0 % [0] |
Number of Days Fish Exposed | 0 |
Run Dates | |
First Day of Run | Jan 1 |
5% of Run passed | Aug 6 |
10% of Run passed | Aug 31 |
50% of Run passed | Sep 22 |
90% of Run passed | Oct 13 |
95% of Run passed | Oct 20 |
Last Day of Run | Oct 31 |
Date(s) When Tailrace TDG Percent Crosses 120 % | |
May 15, May 19, Jun 4, Jun 5, Jun 7, Jun 8, Jun 9, Jun 10 |