Chinook Counts - Bonneville/Lower Granite Dams

 
2016 Adult Chinook Salmon Count
August 1 to December 31


To view winter passage at Bonneville Dam go to: Corps of Engineers Fish Reporting Site
Dam Date of Count Daily Adult Count Total to Date
in 2016
Total to Date
in 2015
5 Year Average
Total Count to Date
Bonneville November 20 8 441,049 954,470 702,773
Lower Granite November 19 10 36,106 60,545 48,303
  • Counts include both hatchery and wild origin adults. Jacks are not included in the count.
  • For daily dam counts and additional information please visit the Fish Passage Center (adult count page) or the Columbia River DART Adult Passage site.