Columbia Basin Performance Measures

Forecasted Juvenile Passage Exposure Results for Aug 5, 2017

graph

Forecasted Yearling Chinook Snake R All Spr/Sum Wild Query Parameters
Year2017
ProjectBonneville
River ParameterTemperature
Critical Temperature Value15 C
Calculate ExposureAbove Critical Value
River Parameter Data FillNo
Query Dates1/1 - 12/31
Forecast DateAug 5, 2017
Total Run Period (Mar 21 - Nov 27)
Temperature Exposure Index12.63 C
Percent of Fish Exposed3.6 %
Number of Days Fish Exposed31
Middle 80% of Run Period (May 5 - Jun 1)
Temperature Exposure Index12.5 C
Percent of Fish Exposed0 %
Number of Days Fish Exposed0
Middle 50% of Run Period (May 9 - May 21)
Temperature Exposure Index12.32 C
Percent of Fish Exposed0 %
Number of Days Fish Exposed0
Run Dates
First Day of RunMar 21
5% of Run passedMay 3
10% of Run passedMay 5
50% of Run passedMay 14
90% of Run passedJun 1
95% of Run passedJun 8
Last Day of RunNov 27
Date(s) When Temperature Crosses 15 C
Jun 2, Jun 4, Jun 7, Jun 10, Jun 17, Nov 4

1. Total Run Analyzed [99.9440000000001] is less than total observed during the period [100]. Only fish observed on days with River Parameter data are analyzed.