The Fish Passage Center (FPC) provides current and historic data on salmon hatchery releases, smolt migration, gas bubble trauma and adult salmon returns.
The Fish Passage Center (FPC) provides current and historic data on salmon and hatchery releases, smolt migration, gas bubble trauma and adult returns.
Description:Prior to wild steelhead data was not published on a daily basis. Unclipped Steelhead and 2. The Reservoir elevation was lowered to reduce stress on the structure. Rocky Reach Dam, June , If a selection for Chinook Run is undefined for the selected Project, it will be ignored and only the Start Date and End Date will be used in the query. Individual Status Reports Bonneville Dam: Trapping, monitoring, and research efforts at Wells Dam artificially lowered the passage numbers for Lamprey; i.