Hazing sea lions near Bonneville Dam
3,906 views · Published 5 April 2018 · 1:05 · Indexed 20 September 2026
Channel: The Columbian · 2018 · News & Politics
The Columbia River Inner Tribal Fish Commission patrols the Columbia River near the Bonneville Dam firing cracker shells to encourage sea lions to move downstream, away from the dam. This process is called "hazing." High populations of sea lions near the dam are harming native fish populations.
