Adult Steelhead Query Parameters | |
Year | 2020 |
Project | John Day |
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 (Apr 1 - Oct 31) | |
Total Number of Fish Observed | 79703 |
Percent of Total Run Analyzed [Number Observed] | 66.61 % [53092]1 |
Temperature Exposure Index | 20.15 C |
Percent of Fish Exposed [Number Exposed] | 99.4 % [52818] |
Number of Days Fish Exposed | 100 |
Middle 80% of Run Period (Jul 25 - Oct 11) | |
Number of Fish Observed | 64175 |
Percent of Middle 80% of Run Analyzed [Number Observed] | 70.71 % [45384] |
Temperature Exposure Index | 20.44 C |
Percent of Fish Exposed [Number Exposed] | 100 % [45384] |
Number of Days Fish Exposed | 61 |
Middle 50% of Run Period (Sep 2 - Sep 27) | |
Number of Fish Observed | 40519 |
Percent of Middle 50% of Run Analyzed [Number Observed] | 83.47 % [33823] |
Temperature Exposure Index | 20.19 C |
Percent of Fish Exposed [Number Exposed] | 100 % [33823] |
Number of Days Fish Exposed | 22 |
Run Dates | |
First Day of Run | Apr 1 |
5% of Run passed | Jul 16 |
10% of Run passed | Jul 25 |
50% of Run passed | Sep 18 |
90% of Run passed | Oct 11 |
95% of Run passed | Oct 15 |
Last Day of Run | Oct 31 |
Date(s) When Temperature Crosses 15 C | |
Jun 16 |