Adult Steelhead Query Parameters | |
Year | 2017 |
Project | The Dalles |
River Parameter | Temperature |
Critical Temperature 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 31) | |
Total Number of Fish Observed | 96803 |
Percent of Total Run Analyzed [Number Observed] | 81.28 % [78691]1 |
Temperature Exposure Index | 20.68 C |
Percent of Fish Exposed [Number Exposed] | 99 % [77907] |
Number of Days Fish Exposed | 104 |
Middle 80% of Run Period (Aug 19 - Oct 4) | |
Number of Fish Observed | 77810 |
Percent of Middle 80% of Run Analyzed [Number Observed] | 89.72 % [69817] |
Temperature Exposure Index | 20.73 C |
Percent of Fish Exposed [Number Exposed] | 100 % [69817] |
Number of Days Fish Exposed | 40 |
Middle 50% of Run Period (Sep 7 - Sep 24) | |
Number of Fish Observed | 49560 |
Percent of Middle 50% of Run Analyzed [Number Observed] | 100 % [49560] |
Temperature Exposure Index | 20.54 C |
Percent of Fish Exposed [Number Exposed] | 100 % [49560] |
Number of Days Fish Exposed | 18 |
Run Dates | |
First Day of Run | Mar 1 |
5% of Run passed | Jul 26 |
10% of Run passed | Aug 19 |
50% of Run passed | Sep 18 |
90% of Run passed | Oct 4 |
95% of Run passed | Oct 12 |
Last Day of Run | Dec 31 |
Date(s) When Temperature Crosses 15 C | |
Jun 16 |