The waterwheel at the historic Newlin Grist Mill in Glen Mills is being restored to its former glory by volunteers using centuries-old processes ... tools to rebuild the wheel, the volunteers ...

But at the Newlin Grist ... flowing water to generate force — remains largely unchanged. At the grist mill in Glen Mills, and at others across the world, the rotation of the wheel turns a ...

"It's a once-in-a-lifetime project," said Spring Mill State Park Manager Mark Young about the grist mill restoration.

Spring Mill State Park's grist mill is operational again after ... which included replacing the water wheel, shaft, and some gears. The mill now grinds corn every weekend through mid-October ...