Pinniped Predator Deterrence Act

This bill directs the U.S. Army Corps of Engineers (through the Chief of Engineers) to acquire and install acoustic sound technology at Bonneville Dam to deter seals and sea lions (pinnipeds) from gathering there. It specifically prohibits using underwater firecrackers or similar methods and authorizes $400,000 for this purpose. The law aims to prevent pinnipeds from recolonizing the dam area, directly affecting dam operations and local wildlife management. It focuses on a specific technological solution for a localized wildlife management issue at the Columbia River dam.