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
ProjectLittle Goose
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 - Aug 28)
Temperature Exposure Index11.18 C
Percent of Fish Exposed0.9 %
Number of Days Fish Exposed39
Middle 80% of Run Period (Apr 21 - May 23)
Temperature Exposure Index11.09 C
Percent of Fish Exposed0 %
Number of Days Fish Exposed0
Middle 50% of Run Period (Apr 28 - May 15)
Temperature Exposure Index11.07 C
Percent of Fish Exposed0 %
Number of Days Fish Exposed0
Run Dates
First Day of RunMar 25
5% of Run passedApr 18
10% of Run passedApr 21
50% of Run passedMay 4
90% of Run passedMay 23
95% of Run passedJun 3
Last Day of RunAug 28
Date(s) When Temperature Crosses 15 C
Jun 13

1. Total Run Analyzed [99.935] is less than total observed during the period [100]. Only fish observed on days with River Parameter data are analyzed.