Columbia Basin Performance Measures

Forecasted Juvenile Passage Exposure Results for Jul 17, 2017

graph

Forecasted Steelhead Snake R Wild Query Parameters
Year2017
ProjectLower Monumental
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 16)
Temperature Exposure Index11.99 C
Percent of Fish Exposed0 %
Number of Days Fish Exposed11
Middle 80% of Run Period (Apr 27 - May 31)
Temperature Exposure Index12.05 C
Percent of Fish Exposed0 %
Number of Days Fish Exposed0
Middle 50% of Run Period (May 6 - May 23)
Temperature Exposure Index11.89 C
Percent of Fish Exposed0 %
Number of Days Fish Exposed0
Run Dates
First Day of RunMar 20
5% of Run passedApr 21
10% of Run passedApr 27
50% of Run passedMay 13
90% of Run passedMay 31
95% of Run passedJun 3
Last Day of RunJul 16
Date(s) When Temperature Crosses 15 C
Jun 21

1. Total Run Analyzed [99.944] is less than total observed during the period [100]. Only fish observed on days with River Parameter data are analyzed.