Adult Steelhead Query Parameters | |
Year | 2024 |
Project | Lower Granite |
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 (Mar 1 - Dec 30) | |
Total Number of Fish Observed | 104405 |
Percent of Total Run Analyzed [Number Observed] | 100 % [104405] |
Temperature Tailrace Exposure Index | 17.35 C |
Percent of Fish Exposed [Number Exposed] | 89.3 % [93252] |
Number of Days Fish Exposed | 134 |
Middle 80% of Run Period (Sep 8 - Oct 25) | |
Number of Fish Observed | 84545 |
Percent of Middle 80% of Run Analyzed [Number Observed] | 100 % [84545] |
Temperature Tailrace Exposure Index | 18.05 C |
Percent of Fish Exposed [Number Exposed] | 100 % [84545] |
Number of Days Fish Exposed | 48 |
Middle 50% of Run Period (Sep 18 - Oct 10) | |
Number of Fish Observed | 54105 |
Percent of Middle 50% of Run Analyzed [Number Observed] | 100 % [54105] |
Temperature Tailrace Exposure Index | 18.36 C |
Percent of Fish Exposed [Number Exposed] | 100 % [54105] |
Number of Days Fish Exposed | 23 |
Run Dates | |
First Day of Run | Mar 1 |
5% of Run passed | Aug 24 |
10% of Run passed | Sep 8 |
50% of Run passed | Sep 29 |
90% of Run passed | Oct 25 |
95% of Run passed | Nov 5 |
Last Day of Run | Dec 30 |
Date(s) When Temperature Tailrace Crosses 15 C | |
Jun 10, Jun 21, Jun 22, Oct 27 |