Columbia Basin Performance Measures

Adult Passage Exposure Results

graph

Adult Chinook Query Parameters
Year2017
ProjectMcNary
River ParameterTemperature
Critical Temperature Value15 C
Calculate ExposureAbove Critical Value
River Parameter Data FillNo
Query Dates3/15 - 6/15
Total Run Period (Mar 20 - Jun 15)
Total Number of Fish Observed51373
Percent of Total Run Analyzed [Number Observed]100 % [51373]
Temperature Exposure Index13.3 C
Percent of Fish Exposed [Number Exposed]0 % [0]
Number of Days Fish Exposed0
Middle 80% of Run Period (May 14 - Jun 11)
Number of Fish Observed41961
Percent of Middle 80% of Run Analyzed [Number Observed]100 % [41961]
Temperature Exposure Index13.38 C
Percent of Fish Exposed [Number Exposed]0 % [0]
Number of Days Fish Exposed0
Middle 50% of Run Period (May 23 - Jun 3)
Number of Fish Observed27295
Percent of Middle 50% of Run Analyzed [Number Observed]100 % [27295]
Temperature Exposure Index13.62 C
Percent of Fish Exposed [Number Exposed]0 % [0]
Number of Days Fish Exposed0
Run Dates
First Day of RunMar 20
5% of Run passedMay 11
10% of Run passedMay 14
50% of Run passedMay 28
90% of Run passedJun 11
95% of Run passedJun 13
Last Day of RunJun 15