42°39′02.25″N 71°19′38.42″W / 42.6506250°N 71.3273389°W
Pawtucket Falls is a waterfall on the Merrimack River at Lowell, Massachusetts. The waterfall and rapids below it drop a total of 32 feet in a little under a mile,[1][2] and was an important fishing ground for the Pennacook Indians in pre-colonial times.