Which system of locks, canals and channels is Notre Dame Island located immediately west of?
Notre Dame Island: Notre Dame Island (French: "Île Notre-Dame" ) is an artificial island located in the Saint Lawrence River in Montreal, Quebec, Canada. Saint Lawrence Seaway: The Saint Lawrence Seaway (French: "la Voie Maritime du Saint-Laurent" ) is a system of locks, canals and channels in Canada and the United States that permit ocean-going vessels to travel from the Atlantic Ocean to the Great Lakes of North America, as far inland as the western end of Lake Superior.
i don't know