Columbia Basin Performance Measures

Forecasted Adult Passage Exposure Results for Jun 14, 2019

graph

All Adult Chinook mouth to Snake River Query Parameters
Year2019
ProjectMcNary
River ParameterTemperature
Critical Temperature Value15 C
Calculate ExposureAbove Critical Value
River Parameter Data FillNo
Query Dates1/1 - 12/31
Forecast DateJun 14, 2019
Total Run Period (Mar 19 - Jun 24)
Temperature Exposure Index14.1 C
Percent of Fish Exposed36.7 %
Number of Days Fish Exposed21
Middle 80% of Run Period (May 8 - Jun 19)
Temperature Exposure Index14.05 C
Percent of Fish Exposed33.9 %
Number of Days Fish Exposed16
Middle 50% of Run Period (May 17 - Jun 13)
Temperature Exposure Index13.74 C
Percent of Fish Exposed25.8 %
Number of Days Fish Exposed10
Run Dates
First Day of RunMar 19
5% of Run passedMay 7
10% of Run passedMay 8
50% of Run passedMay 26
90% of Run passedJun 19
95% of Run passedJun 20
Last Day of RunJun 24
Date(s) When Temperature Crosses 15 C
Jun 4

1. Total Run Analyzed [99.954] is less than total observed during the period [100]. Only fish observed on days with River Parameter data are analyzed.