Columbia Basin Performance Measures

Forecasted Adult Passage Exposure Results for Jun 13, 2024

graph

All Adult Chinook mouth to Snake River Query Parameters
Year2024
ProjectIce Harbor
River ParameterTemperature
Critical Temperature Value15 C
Calculate ExposureAbove Critical Value
River Parameter Data FillNo
Query Dates1/1 - 12/31
Forecast DateJun 13, 2024
Total Run Period (Mar 22 - Jun 25)
Temperature Exposure Index13.95 C
Percent of Fish Exposed15.9 %
Number of Days Fish Exposed14
Middle 80% of Run Period (May 6 - Jun 16)
Temperature Exposure Index13.93 C
Percent of Fish Exposed8.7 %
Number of Days Fish Exposed5
Middle 50% of Run Period (May 14 - Jun 5)
Temperature Exposure Index14.06 C
Percent of Fish Exposed0 %
Number of Days Fish Exposed0
Run Dates
First Day of RunMar 22
5% of Run passedMay 2
10% of Run passedMay 6
50% of Run passedMay 20
90% of Run passedJun 16
95% of Run passedJun 19
Last Day of RunJun 25
Date(s) When Temperature Crosses 15 C
Jun 7, Jun 9, Jun 11, Jun 12, Jun 14

1. Total Run Analyzed [99.951] is less than total observed during the period [100]. Only fish observed on days with River Parameter data are analyzed.