U.S. Rep. Dan Newhouse, R-WA, and other Northwest House Republicans have introduced a package of seven bills that, if signed into law, would make breaching of the four Lower Snake River Dams nearly impossible, develop alternatives to fish and wildlife funding to mitigate costs to Bonneville Power Administration ratepayers, and order the Army Corps of Engineers to acquire acoustic sound technology to deter pinniped salmon predators above and below the Bonneville Dam.