CONTENTS 



Page 



Introduction 1 



Design of the Snake Island Fishway 2 



Fish passage and the sport fishery below the dam, I960 4 



Fish passage, fishway hydraulics, and upstream movements of 



anadromous fish, 1961 4 



Fish passage 4 



Fishway hydraulics 4 



Upstream moven^ent of anadromous fish 4 



Fish passage and upstream movement of anadromous fish, 1962 7 



Fish passage 7 



Upstream movement of anadromous fish 8 



Fish passage, experiments with anadromous fish, and study of the river 



above the dam, 1963 8 



Fish passage 8 



Fish behavior in holding facility 9 



Study of the river above the dam 12 



Conclusions 13 



Acknowledgment 13 



Literature cited 14 



