Adult Chinook Query Parameters | |
Year | 2021 |
Project | Bonneville |
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 (Mar 15 - Jun 15) | |
Total Number of Fish Observed | 87232 |
Percent of Total Run Analyzed [Number Observed] | 99.99 % [87231]1 |
Temperature Tailrace Exposure Index | 13.77 C |
Percent of Fish Exposed [Number Exposed] | 24.6 % [21467] |
Number of Days Fish Exposed | 16 |
Middle 80% of Run Period (Apr 29 - Jun 10) | |
Number of Fish Observed | 70683 |
Percent of Middle 80% of Run Analyzed [Number Observed] | 100 % [70683] |
Temperature Tailrace Exposure Index | 13.83 C |
Percent of Fish Exposed [Number Exposed] | 18.5 % [13097] |
Number of Days Fish Exposed | 11 |
Middle 50% of Run Period (May 2 - May 30) | |
Number of Fish Observed | 46076 |
Percent of Middle 50% of Run Analyzed [Number Observed] | 100 % [46076] |
Temperature Tailrace Exposure Index | 13.64 C |
Percent of Fish Exposed [Number Exposed] | 0 % [0] |
Number of Days Fish Exposed | 0 |
Run Dates | |
First Day of Run | Mar 15 |
5% of Run passed | Apr 26 |
10% of Run passed | Apr 29 |
50% of Run passed | May 12 |
90% of Run passed | Jun 10 |
95% of Run passed | Jun 13 |
Last Day of Run | Jun 15 |
Date(s) When Temperature Tailrace Crosses 15 C | |
May 31 |