From The Aspen Times:
A key part of Aspen’s former hydroelectric plant will go on display Tuesday in the Silver Queen Gondola Plaza.
The Pelton wheel hydroelectric turbine will be displayed starting at 10 a.m. The machinery was used around 1890 to convert falling water into electricity at the Castle Creek Hydroelectric Plant.
The historic equipment will be unveiled by Sam Perry, the great-grandson of DRC Brown, the original owner and operator of the Castle Creek plant. Perry is a Roaring Fork Valley native who is now president of Sollos Energy, which operates hydroelectric plants in other parts of the country.
The Pelton runner going on display is a smaller version of the same type of equipment that would be used in a proposed new Castle Creek hydroelectric plant.