Columbia Basin Performance Measures

Forecasted Juvenile Passage Exposure Results for Jul 17, 2017

graph

Forecasted Steelhead Snake R Wild Query Parameters
Year2017
ProjectMcNary
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 20)
Temperature Exposure Index11.96 C
Percent of Fish Exposed0.5 %
Number of Days Fish Exposed16
Middle 80% of Run Period (May 1 - Jun 3)
Temperature Exposure Index12.04 C
Percent of Fish Exposed0 %
Number of Days Fish Exposed0
Middle 50% of Run Period (May 10 - May 26)
Temperature Exposure Index11.73 C
Percent of Fish Exposed0 %
Number of Days Fish Exposed0
Run Dates
First Day of RunMar 20
5% of Run passedApr 25
10% of Run passedMay 1
50% of Run passedMay 16
90% of Run passedJun 3
95% of Run passedJun 6
Last Day of RunJul 20
Date(s) When Temperature Crosses 15 C
Jun 18

1. Total Run Analyzed [99.95] is less than total observed during the period [100]. Only fish observed on days with River Parameter data are analyzed.