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Northwest FishWeb

Welcome to FishWEB, where you will find a daily report during the fish run season of the number of adult and jack chinook salmon returning to the Columbia and Snake Rivers.

For complete records of previous years, please go to the DART Adult Passage Web site. For ongoing coverage, read the NewsData fish & wildlife newsletter NW Fishletter.

THE FISH COUNT
Bonneville Dam
Data through Jul 16
Daily :: Cumulative
Lower Granite Dam
Data through Jul 16
Daily :: Cumulative
Chinook Jacks Chinook Jacks
2019: 533 :: 100,129 115 :: 14,301 38 :: 22,421 22 :: 5,696
2018: 619 :: 143,567 46 :: 10,167 53 :: 37,535 7 :: 3,650
10/yr avg: 979 :: 238,723 194 :: 43,571 198 :: 74,743 108 :: 17,799

Data obtained from the DART Adult Passage Web site.

  • Cumulatively, the chinook run at Bonneville Dam this year is 41.9% of the 10-yr/avg. The cumulative jack run this year is 32.8% of the 10-yr/avg.
  • At Lower Granite Dam, the cumulative chinook run this year is 30.0% of the 10-yr/avg. The cumulative jack run this year is 32.0% of the 10-yr/avg.

Last update: Jul 17, 2019 15:01:03 PDT

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