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U.S. Forest Service
Caring for the land and serving people

United States Department of Agriculture

Windmills on the National Grasslands

Graphic of South Dakota, a green dot showing the location of the National Grassland.

Grand River National Grassland
South Dakota

By Mary Hasse

This windmill reaches high into the sky catching the wind and pumping water for livestock.

A windmill silhouetted against a cloudy sky.