Columbia Basin Performance Measures

Forecasted Juvenile Passage Exposure Results for Jul 17, 2017

graph

Forecasted Steelhead Snake R Wild Query Parameters
Year2017
ProjectThe Dalles
River ParameterTemperature
Critical Temperature Value15 C
Calculate ExposureAbove Critical Value
River Parameter Data FillNo
Query Dates1/1 - 12/31
Forecast DateJul 17, 2017
Total Run Period (Mar 20 - Jul 23)
Temperature Exposure Index12.95 C
Percent of Fish Exposed1.1 %
Number of Days Fish Exposed19
Middle 80% of Run Period (May 5 - Jun 6)
Temperature Exposure Index13.05 C
Percent of Fish Exposed0 %
Number of Days Fish Exposed0
Middle 50% of Run Period (May 13 - May 29)
Temperature Exposure Index12.81 C
Percent of Fish Exposed0 %
Number of Days Fish Exposed0
Run Dates
First Day of RunMar 20
5% of Run passedApr 29
10% of Run passedMay 5
50% of Run passedMay 20
90% of Run passedJun 6
95% of Run passedJun 9
Last Day of RunJul 23
Date(s) When Temperature Crosses 15 C
Jun 17

1. Total Run Analyzed [99.9480000000001] is less than total observed during the period [100]. Only fish observed on days with River Parameter data are analyzed.