Columbia Basin Performance Measures

Forecasted Adult Passage Exposure Results for Jun 18, 2016

graph

All Adult Chinook mouth to Snake River Query Parameters
Year2016
ProjectBonneville
River ParameterTemperature
Critical Temperature Value15 C
Calculate ExposureAbove Critical Value
River Parameter Data FillNo
Query Dates1/1 - 12/31
Forecast DateJun 18, 2016
Total Run Period (Mar 13 - Jun 13)
Temperature Exposure Index13.94 C
Percent of Fish Exposed22.2 %
Number of Days Fish Exposed17
Middle 80% of Run Period (Apr 26 - Jun 7)
Temperature Exposure Index13.82 C
Percent of Fish Exposed16.3 %
Number of Days Fish Exposed11
Middle 50% of Run Period (May 1 - May 23)
Temperature Exposure Index13.56 C
Percent of Fish Exposed5.7 %
Number of Days Fish Exposed2
Run Dates
First Day of RunMar 13
5% of Run passedApr 21
10% of Run passedApr 26
50% of Run passedMay 6
90% of Run passedJun 7
95% of Run passedJun 10
Last Day of RunJun 13
Date(s) When Temperature Crosses 15 C
May 18, May 21, May 30

1. Total Run Analyzed [99.635] is less than total observed during the period [100]. Only fish observed on days with River Parameter data are analyzed.