Columbia Basin Performance Measures

Forecasted Juvenile Passage Exposure Results for Aug 10, 2019

graph

Forecasted Yearling Chinook Snake R All Spr/Sum Wild Query Parameters
Year2019
ProjectIce Harbor
River ParameterTemperature
Critical Temperature Value15 C
Calculate ExposureAbove Critical Value
River Parameter Data FillNo
Query Dates1/1 - 12/31
Forecast DateAug 10, 2019
Total Run Period (Mar 25 - Sep 6)
Temperature Exposure Index12.2 C
Percent of Fish Exposed4.7 %
Number of Days Fish Exposed50
Middle 80% of Run Period (Apr 27 - May 27)
Temperature Exposure Index12.05 C
Percent of Fish Exposed0 %
Number of Days Fish Exposed0
Middle 50% of Run Period (May 3 - May 19)
Temperature Exposure Index12.31 C
Percent of Fish Exposed0 %
Number of Days Fish Exposed0
Run Dates
First Day of RunMar 25
5% of Run passedApr 24
10% of Run passedApr 27
50% of Run passedMay 9
90% of Run passedMay 27
95% of Run passedJun 6
Last Day of RunSep 6
Date(s) When Temperature Crosses 15 C
Jun 4

1. Total Run Analyzed [99.9360000000001] is less than total observed during the period [100]. Only fish observed on days with River Parameter data are analyzed.