Adult Steelhead Query Parameters | |
Year | 2024 |
Project | Bonneville |
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 (Jan 1 - Dec 31) | |
Total Number of Fish Observed | 181907 |
Percent of Total Run Analyzed [Number Observed] | 93.36 % [169832]1 |
Temperature Tailrace Exposure Index | 20.6 C |
Percent of Fish Exposed [Number Exposed] | 98.9 % [168039] |
Number of Days Fish Exposed | 114 |
Middle 80% of Run Period (Jul 9 - Sep 21) | |
Number of Fish Observed | 147152 |
Percent of Middle 80% of Run Analyzed [Number Observed] | 100 % [147152] |
Temperature Tailrace Exposure Index | 20.99 C |
Percent of Fish Exposed [Number Exposed] | 100 % [147152] |
Number of Days Fish Exposed | 75 |
Middle 50% of Run Period (Jul 27 - Sep 8) | |
Number of Fish Observed | 94804 |
Percent of Middle 50% of Run Analyzed [Number Observed] | 100 % [94804] |
Temperature Tailrace Exposure Index | 21.21 C |
Percent of Fish Exposed [Number Exposed] | 100 % [94804] |
Number of Days Fish Exposed | 44 |
Run Dates | |
First Day of Run | Jan 1 |
5% of Run passed | Jun 27 |
10% of Run passed | Jul 9 |
50% of Run passed | Aug 21 |
90% of Run passed | Sep 21 |
95% of Run passed | Sep 27 |
Last Day of Run | Dec 31 |
Date(s) When Temperature Tailrace Crosses 15 C | |
Jun 1, Jun 3, Jun 6 |