Milldam

A mill dam (International English) or milldam (US) is a dam constructed on a waterway to create a mill pond.

[1] Water passing through a dam's spillway is used to turn a water wheel and provide energy to the many varieties of watermill.

By raising the water level so that the overflow has farther to fall, a milldam increases the potential energy that a mill can harness and use for various tasks.

[citation needed] Listed are here are some of the many examples of historic milldams and millponds (or place names taken from them).

Mountain Carmel Mill Dam
Governor for a river mill dam
Milldam along the Wolf River at Sgt. Alvin C. York State Historic Park
Mill dam in Greenville