Adult Steelhead 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 (Jan 1 - Oct 31) | |
Total Number of Fish Observed | 105565 |
Percent of Total Run Analyzed [Number Observed] | 100 % [105565] |
Temperature Tailrace Exposure Index | 19.22 C |
Percent of Fish Exposed [Number Exposed] | 98.7 % [104262] |
Number of Days Fish Exposed | 141 |
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] |
Temperature Tailrace Exposure Index | 19.44 C |
Percent of Fish Exposed [Number Exposed] | 100 % [84866] |
Number of Days Fish Exposed | 44 |
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] |
Temperature Tailrace Exposure Index | 19.53 C |
Percent of Fish Exposed [Number Exposed] | 100 % [52966] |
Number of Days Fish Exposed | 21 |
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 Temperature Tailrace Crosses 15 C | |
May 20, May 22, Jun 7, Jun 9, Jun 10, Jun 12, Jun 14, Oct 30 |