Walk along the banks of the Columbia River in B.C. and you might be forgiven for thinking it's like any of the province's other big waterways. You might spot a sturgeon, or glimpse one of the more than 60 dams in the Columbia's watershed. But the Columbia is not like other rivers. For one, it crosses the U.S. border to empty into the Pacific in Oregon. The Columbia River basin is also a vital source of electricity, providing about 40 per cent of all U.S. hydroelectric power, while B.C. draws almost half of its total electrical generation from the region.