Our 2021 study with PNNL found 100% survival rates for American eel passing through the RHT, and the peer-reviewed paper is now available from Transactions of the American Fisheries Society.
A new study published in the North American Journal of Fisheries Management shows safe downstream passage of juvenile alewife (river herring) through Natel’s modern FishSafe hydro turbine.
Our installed Restoration Hydro Turbine (RHT) projects are operating reliably, and our project development pipeline continues to grow.