The Mill River is a river in the U.S. states of Massachusetts and Rhode Island. It flows approximately .U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. The National Map , accessed April 1, 2011
Course The river rises at North Pond in Hopkinton, Massachusetts, near Interstate 495. From there, the river flows south into Worcester County where it forms the boundary between Upton and Milford. It continues south through Hopedale, Mendon, and Blackstone to Rhode Island, where the rivers flows through Woonsocket to its confluence with the Blackstone River.
Crossings Below is a list of all crossings over the Mill River. The list starts at the headwaters and goes downstream. Hopkinton Elm Street West Elm Street West Main Street Upton Reservoir Road East Street Fiske Mill Road Hopedale West Street (MA 140) Freedom Street Mendon Street Mill Street Mendon Hartford Avenue Bellingham Street Colonial Drive Blackstone Elm Street Summer Street Woonsocket Privilege Street (RI 114) East School Street
Tributaries In addition to many unnamed tributaries, the following brooks also feed the Mill: Muddy Brook Round Meadow Brook Hop Brook Quick Stream
See also List of rivers in Massachusetts List of rivers in Rhode Island
References
Maps from the United States Geological Survey