The Dalles Dam, Hydroelectric power station in US
The Dalles Dam is a hydroelectric dam that spans the Columbia River in the United States.
The construction of The Dalles Dam started in 1952 and ended in 1957.
The construction of the dam has created social and cultural impact for Native American tribes who live in the area.
The dam, besides generating electricity, provides navigation lock that allows traffic to navigate between the river's lower and upper reaches.
It features one of the largest fish ladders in the world.
Location: Oregon
Location: Washington
Inception: 1952
Length: 2,662 m
Source: Wikimedia