Hydroelectric Energy

There is energy in moving water. A hydroelectric power plant captures this energy and can covert it to electricity. Explore how this is done right here in Iowa.

Exploring a Hydroelectric Power Plant

"Hydro" means water. Hydroelectric power plants, like the one seen here at Lake Red Rock, use the energy from moving water to generate electricity. 

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An exterior view of the Red Rock Hydroelectric Power Plant and dam.

Question

How is hydroelectric power used to generate electricity here in Iowa?

How Hydroelectric Energy Works

See how water moves through a turbine to generate energy.

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Transcript
Animation of a turbine in a hydroelectric dam.

Question

How does energy from moving water become the electricity we use in our homes?