Columbia Basin Performance Measures

Forecasted Adult Passage Exposure Results for Jun 16, 2018

graph

All Adult Chinook mouth to Snake River Query Parameters
Year2018
ProjectMcNary
River ParameterTemperature
Critical Temperature Value15 C
Calculate ExposureAbove Critical Value
River Parameter Data FillNo
Query Dates1/1 - 12/31
Forecast DateJun 16, 2018
Total Run Period (Mar 20 - Jun 24)
Temperature Exposure Index14.21 C
Percent of Fish Exposed24.1 %
Number of Days Fish Exposed17
Middle 80% of Run Period (May 13 - Jun 17)
Temperature Exposure Index14.19 C
Percent of Fish Exposed18.5 %
Number of Days Fish Exposed10
Middle 50% of Run Period (May 22 - Jun 7)
Temperature Exposure Index14.2 C
Percent of Fish Exposed7.1 %
Number of Days Fish Exposed3
Run Dates
First Day of RunMar 20
5% of Run passedMay 9
10% of Run passedMay 13
50% of Run passedMay 28
90% of Run passedJun 17
95% of Run passedJun 19
Last Day of RunJun 24
Date(s) When Temperature Crosses 15 C
Jun 4, Jun 6, Jun 7, Jun 10, Jun 12

1. Total Run Analyzed [99.947] is less than total observed during the period [100]. Only fish observed on days with River Parameter data are analyzed.