The Concord River is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. The National Map , accessed June 30, 2011 tributary of the Androscoggin River in western Maine. The Androscoggin flows east and southeast to the Kennebec River near its mouth at the Atlantic Ocean.
The Concord River begins at the outlet of Concord Pond in Woodstock and flows northwest through Milton into the town of Rumford, where it reaches the Androscoggin.
See also List of rivers of Maine
References
Maine Streamflow Data from the USGS Maine Watershed Data From Environmental Protection Agency