The
Connecticut River is the longest river in the
New England region of the
United States. Flowing roughly southward for through four U.S. states, the Connecticut rises at the U.S. border with
Quebec,
Canada, and discharges at
Long Island Sound. Its watershed encompasses five U.S. states and one Canadian province – – via 148 tributaries, 38 of which are major rivers. Discharging at per second, the Connecticut produces 70% of Long Island Sound's freshwater.