Ponaganset River

41°49′55″N 71°43′49″W / 41.8320°N 71.7302°W / 41.8320; -71.7302 The Ponaganset River is a river in the U.S. state of Rhode Island.[1] It flows approximately 12.5 miles (20.1 km).[2] There are three dams along the river's length.[3]

  1. ^ U.S. Geological Survey Geographic Names Information System: Ponaganset River
  2. ^ U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. The National Map, accessed April 1, 2011
  3. ^ Governor's Task Force on Dam Safety and Maintenance – Final Report, January 2001