Dam renovation project.  Features concrete demolition to construct 65 ft. long access adit to existing gallery in concrete dam; partial demolition of existing auxiliary power outlet building; removal of 42" outlet control valve and piping and replacement with 24" jet-flow valve; and construction of new concrete energy dissipation structure. Work is located midway down steep left abutment on 340' high concrete gravity dam, in pristine mountain canyon environment. 

Type of Dam: Concrete gravity
Height: 340 feet; 104 m