Columbia Basin Performance Measures

Forecasted Juvenile Passage Exposure Results for Aug 10, 2019

graph

Forecasted Yearling Chinook Snake R All Spr/Sum Wild Query Parameters
Year2019
ProjectLower Monumental
River ParameterTDG Percent
Critical TDG Percent Value120 %
Calculate ExposureAbove Critical Value
River Parameter Data FillNo
Query Dates1/1 - 12/31
Forecast DateAug 10, 2019
Total Run Period (Mar 25 - Sep 4)
TDG Percent Exposure Index119.23 %
Percent of Fish Exposed5.3 %
Number of Days Fish Exposed12
Middle 80% of Run Period (Apr 25 - May 25)
TDG Percent Exposure Index119.17 %
Percent of Fish Exposed2.4 %
Number of Days Fish Exposed1
Middle 50% of Run Period (Apr 30 - May 18)
TDG Percent Exposure Index119.05 %
Percent of Fish Exposed0 %
Number of Days Fish Exposed0
Run Dates
First Day of RunMar 25
5% of Run passedApr 22
10% of Run passedApr 25
50% of Run passedMay 7
90% of Run passedMay 25
95% of Run passedJun 4
Last Day of RunSep 4
Date(s) When TDG Percent Crosses 120 %
Apr 10, Apr 14, Apr 26, Apr 27, Jun 1, Jun 8

1. Total Run Analyzed [99.938] is less than total observed during the period [100]. Only fish observed on days with River Parameter data are analyzed.