Columbia Basin Performance Measures

Forecasted Juvenile Passage Exposure Results for Jul 10, 2016

graph

Forecasted Steelhead Snake R Wild Query Parameters
Year2016
ProjectIce Harbor
River ParameterTDG Percent
Critical TDG Percent Value115 %
Calculate ExposureAbove Critical Value
River Parameter Data FillNo
Query Dates1/1 - 12/31
Forecast DateJul 10, 2016
Total Run Period (Mar 22 - Jul 15)
TDG Percent Exposure Index117.28 %
Percent of Fish Exposed96 %
Number of Days Fish Exposed79
Middle 80% of Run Period (Apr 20 - May 23)
TDG Percent Exposure Index117.24 %
Percent of Fish Exposed95.4 %
Number of Days Fish Exposed32
Middle 50% of Run Period (Apr 24 - May 16)
TDG Percent Exposure Index117.13 %
Percent of Fish Exposed92.7 %
Number of Days Fish Exposed21
Run Dates
First Day of RunMar 22
5% of Run passedApr 18
10% of Run passedApr 20
50% of Run passedMay 3
90% of Run passedMay 23
95% of Run passedMay 26
Last Day of RunJul 15
Date(s) When TDG Percent Crosses 115 %
Apr 3, May 5, May 6, May 11, May 12, Jun 13, Jun 15, Jun 25

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.