Columbia Basin Performance Measures

Forecasted Juvenile Passage Exposure Results for Aug 5, 2017

graph

Forecasted Yearling Chinook Snake R All Spr/Sum Wild Query Parameters
Year2017
ProjectLower Monumental
River ParameterTDG Percent
Critical TDG Percent Value115 %
Calculate ExposureAbove Critical Value
River Parameter Data FillNo
Query Dates1/1 - 12/31
Forecast DateAug 5, 2017
Total Run Period (Mar 21 - Nov 17)
TDG Percent Exposure Index122.54 %
Percent of Fish Exposed99.9 %
Number of Days Fish Exposed132
Middle 80% of Run Period (Apr 24 - May 28)
TDG Percent Exposure Index122.92 %
Percent of Fish Exposed100 %
Number of Days Fish Exposed35
Middle 50% of Run Period (Apr 29 - May 14)
TDG Percent Exposure Index123.75 %
Percent of Fish Exposed100 %
Number of Days Fish Exposed16
Run Dates
First Day of RunMar 21
5% of Run passedApr 22
10% of Run passedApr 24
50% of Run passedMay 5
90% of Run passedMay 28
95% of Run passedJun 3
Last Day of RunNov 17
Date(s) When TDG Percent Crosses 115 %
Aug 17, Aug 23, Aug 25, Aug 28, Aug 29

1. Total Run Analyzed [99.92] is less than total observed during the period [100]. Only fish observed on days with River Parameter data are analyzed.