Eileen Delehanty Pearkes has been researching and writing about the history and politics of water in the upper Columbia Basin since 2005. Her book on the Columbia River Treaty, A River Captured, was released in 2016. Pearkes has agreed to help readers of The Nelson Daily understand the importance of the Columbia River Treaty to the region in her column River Talk. Today, Pearkes writes about the push from 21 members of the United States Congress for President Joe Biden to get his administration involved in Treaty negotiations.
River Talk — Movement grows to build weir/dam across Koocanusa Reservoir
Completed in 1973, the Army Corps of Engineers dam was designed to regulate how spring snow melt in the Kootenay River watershed (87% of which originates in Canada) enters the downstream watershed. It has done so effectively, but at a considerable price to local residents. The upper end of the reservoir in Canada bears the brunt of the storage draw down each spring, and in dry years, the reservoir’s moonscape does not always refill to a level that allows for much recreation. The control over these water levels is 100% vested in American operation of Libby dam.