Sterling summarizes Natel's fish passage research and emphasizes how the RHT can positively impact fish inthe St. Croix and St. Lawrence watersheds.
https://www.ijc.org/en/dam-turbine-design-helps-fish-move-safely-downstream
Natel was selected to conduct a design feasibility study to assess the benefits of retrofitting existing turbines at the St. Lawrence-FDR Power Project with FishSafe™ RHTs.