The Six Mile Run Reservoir Site, part of the Delaware and Raritan Canal State Park, is located in Franklin Township, Somerset County, New Jersey, United States.
The Six Mile Run is a tributary of the Millstone River that, with its tributaries (Cross Brook, Middlebush Brook, Nine Mile Run and Steep Hill Brook and several other unnamed ones), drains a large area in central Franklin Township, Somerset County, New Jersey and western portions of North Brunswick and South Brunswick Townships in Middlesex County, New Jersey.
27) left the Raritan River at New Brunswick to the point the roadway crossed the stream.
In 1962, the Freeholders of Somerset County were informed on the intention to use the land for this purpose by the New Jersey Division of Water Power and Supply.
[3] The reservoir was never built and in 1993 administration of the area was transferred to the New Jersey Division of Parks and Forestry when alternative water supply sources were found.