Columbia Basin Performance Measures

Forecasted Adult Passage Exposure Results for Jun 14, 2019

graph

All Adult Chinook mouth to Snake River 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 DateJun 14, 2019
Total Run Period (Mar 22 - Jun 28)
TDG Percent Exposure Index118.93 %
Percent of Fish Exposed9.1 %
Number of Days Fish Exposed12
Middle 80% of Run Period (May 11 - Jun 19)
TDG Percent Exposure Index119.2 %
Percent of Fish Exposed10.7 %
Number of Days Fish Exposed7
Middle 50% of Run Period (May 18 - Jun 8)
TDG Percent Exposure Index119.23 %
Percent of Fish Exposed17.8 %
Number of Days Fish Exposed7
Run Dates
First Day of RunMar 22
5% of Run passedMay 10
10% of Run passedMay 11
50% of Run passedMay 27
90% of Run passedJun 19
95% of Run passedJun 22
Last Day of RunJun 28
Date(s) When TDG Percent Crosses 120 %
Apr 10, Apr 14, Apr 26, Apr 27, Jun 1, Jun 8

1. Total Run Analyzed [99.949] is less than total observed during the period [100]. Only fish observed on days with River Parameter data are analyzed.