Columbia Basin Performance Measures

PIT Tag Exposure Results

graph

PIT-Tagged Wild Summer Steelhead Query Parameters
Year2022
ProjectLittle Goose
River ParameterTemperature Tailrace
Critical Temperature Tailrace Value15 C
Calculate ExposureAbove Critical Value
River Parameter Data FillNo
Query Dates1/1 - 12/31
Total Run Period (Mar 23 - Dec 12)
Total Number of Fish Observed2005
Percent of Total Run Analyzed [Number Observed]100 % [2005]
Temperature Tailrace Exposure Index11.02 C
Percent of Fish Exposed [Number Exposed]0.1 % [4]
Number of Days Fish Exposed3
Middle 80% of Run Period (May 8 - Jun 11)
Number of Fish Observed1645
Percent of Middle 80% of Run Analyzed [Number Observed]100 % [1645]
Temperature Tailrace Exposure Index11.05 C
Percent of Fish Exposed [Number Exposed]0 % [0]
Number of Days Fish Exposed0
Middle 50% of Run Period (May 13 - Jun 4)
Number of Fish Observed1153
Percent of Middle 50% of Run Analyzed [Number Observed]100 % [1153]
Temperature Tailrace Exposure Index10.83 C
Percent of Fish Exposed [Number Exposed]0 % [0]
Number of Days Fish Exposed0
Run Dates
First Day of RunMar 23
5% of Run passedMay 5
10% of Run passedMay 8
50% of Run passedMay 28
90% of Run passedJun 11
95% of Run passedJun 16
Last Day of RunDec 12
Date(s) When Temperature Tailrace Crosses 15 C
Jun 27, Nov 1