A survey of chum salmon redds December 21 downstream of Bonneville Dam found no spawning fish, triggering the transition from flows that protect spawning chum to flows designed to protect the redds during egg incubation.
A survey of chum salmon redds December 21 downstream of Bonneville Dam found no spawning fish, triggering the transition from flows that protect spawning chum to flows designed to protect the redds during egg incubation.