Threemile Pond
Threemile Pond is a lake located in Windsor and China, Maine. The lake is often infested with algae blooms. Despite the name, the pond is in fact 2.71 miles long. The lake has a boat ramp for aquatic activities. The lake has one large island that causes a major boating hazard. The lake's water quality has somewhat improved recently. South Vassalboro is located less than half a mile away from the lake. The lake has two small islands; one contains a small house and dock, while the other is undeveloped marsh.
