Saguenay River (via the Little Landfill) on eastwards to Tadoussac where it merges with the Estuary of Saint Lawrence. Toponymy The term Ouananiche (English: landlocked salmon) refers to a species of freshwater salmon from the northeast lakes of United States, Ontario, Canada Atlantic and Quebec. The toponym "Ouananiche river" was formalized on December 5, 1968, at the Bank of Place Names of the Commission de toponymie du Québec. See also Saguenay River, a stream Notes and references Rivers of Saguenay–Lac-Saint-Jean Le Domaine-du-Roy Regional County Municipality