Northwest FishWeb
THE FISH COUNT
Bonneville Dam
Daily :: Cumulative
Lower Granite Dam
Daily :: Cumulative
Chinook Jacks Chinook Jacks
4/22/18: 86 :: 551 2 :: 7 0 :: 6 0 :: 0
4/22/17: 175 :: 1,272 1 :: 1 1 :: 5 0 :: 0
10/yr avg: 3,029 :: 21,891 25 :: 127 52 :: 176 1 :: 4

Data obtained from the DART Adult Passage Web site.

  • Cumulatively, the chinook run at Bonneville Dam this year is 2.5% of the 10-yr/avg. The cumulative jack run this year is 5.5% of the 10-yr/avg.
  • At Lower Granite Dam, the cumulative chinook run this year is 3.4% of the 10-yr/avg. The cumulative jack run this year is 0.0% of the 10-yr/avg.

Last update: Apr 23, 2018 13:30:02 PDT