Fiuzat, A ASweeney, C ELong, C WOlson FW;White RG;Hamre RH;2024-04-262024-04-261985https://hdl.handle.net/20.500.14394/25525ISBN 0-913235-37-7In this paper the results of three series of model tests on the performance of the STS arrangements have been summarized and reported. The tests involve variations of size, porosity, and installation of the STS as well as orientation and porosity of other appurtenances. The results contain important guidelines for the improvement of the existing and future STS systems.Columbia Riverfish guidanceHydropowerintakeLower Granite Dammodel studiesporosityscreenssubmersible screenstraveling screenarticle