Hydro 101: How fish navigate dams

Class is in session! The second episode of our new sub-series of the regular Dam! podcast is here. Hydro 101 aims to provide you with a fundamental understanding of hydropower and how it interacts with energy and the environment–particularly in the Northwest. As the title suggests, this one is all about fish passage and the infrastructure that allows our scaly friends to migrate up and down river of our local dams.