Lower Granite Dam

Changes at Snake River Dams Helping Idaho Sockeye Salmon
Changes at Snake River Dams Helping Idaho Sockeye Salmon
Changes at Snake River Dams Helping Idaho Sockeye Salmon
BOISE, Idaho (AP) — Federal officials say more endangered sockeye salmon will complete the trip upstream to central Idaho this year because of structural changes at two Snake River dams in Washington state. Officials say success with the new systems at Lower Granite Dam and Little Goose Dam, which pull cold water from deep in the reservoirs for the fish ladders, could lead to similar changes at ot