These generators convert mechanical energy into ... Learning about the inner workings of the Hoover Dam gives you a deeper understanding of its significance and its vital role in the region.

Hoover Dam Powerplant: Located 530 feet below Black Canyon's surface, this power plant is where you'll find the dam's 17 generators, plus a tunnel drilled in the 1930s and a platform that sits on ...

Take in views of Lake Mead, the Hoover Dam and the Colorado River on this ... will take you through the inspection tunnels and the generator room. Most reviewers give this tour high marks ...