United States Department of the Interior Bureau of Reclamation - Hoover Dam
During this five-year project, we refurbished the interior linings throughout the penstock system at Hoover Dam. Our crew engineered an access system for the four main intake penstocks (400 vertical feet aligned at 50 degrees) as well as several thousand linear feet of horizontal penstocks and the vertical turbine distribution penstocks (200+ vertical feet).
We prepared surfaces using Ultra High Pressure (UHP) water (40,000 p.s.i.) to enhance substrate cleanliness, promote adhesion and minimize the waste generated.




