Columbia Basin Performance Measures

Forecasted Juvenile Passage Exposure Results for Jul 17, 2018

graph

Forecasted Steelhead Snake R Wild Query Parameters
Year2018
ProjectLower Granite
River ParameterTemperature
Critical Temperature Value15 C
Calculate ExposureAbove Critical Value
River Parameter Data FillNo
Query Dates1/1 - 12/31
Forecast DateJul 17, 2018
Total Run Period (Mar 29 - Jun 18)
Temperature Exposure Index10.71 C
Percent of Fish Exposed0.2 %
Number of Days Fish Exposed7
Middle 80% of Run Period (Apr 21 - May 22)
Temperature Exposure Index10.64 C
Percent of Fish Exposed0 %
Number of Days Fish Exposed0
Middle 50% of Run Period (Apr 30 - May 15)
Temperature Exposure Index10.31 C
Percent of Fish Exposed0 %
Number of Days Fish Exposed0
Run Dates
First Day of RunMar 29
5% of Run passedApr 14
10% of Run passedApr 21
50% of Run passedMay 9
90% of Run passedMay 22
95% of Run passedMay 26
Last Day of RunJun 18
Date(s) When Temperature Crosses 15 C
Jun 7

1. Total Run Analyzed [99.991] is less than total observed during the period [100]. Only fish observed on days with River Parameter data are analyzed.