Gia discusses FIshSafe turbine designs as the best available technology for existing hydro plant refurbishments and upgrades and for powering non-powered dams.
International Water Power & Dam Construction magazine picked up the story about juvenile alewife, a kind of river herring, passing through Natel's Restoration Hydro Turbine.
The NHA's POWERHOUSE features Kate Stirr's article on the link between clean water, freshwater mussels, and fish passage in hydropower.