Wessonneau River
watercourse in Quebec, Canada

The Wessonneau River flows north-east in the Mekinac Regional County Municipality in Mauricie, in Quebec, in Canada, on the west bank of the Saint-Maurice River. The watershed of the river is administered by:
Zec Wessonneau for the northern part of the basin;
Zec Chapeau-de-Paille and Zec du Gros-Brochet, which are located in the western part of the watershed;
Wildlife Reserve of Saint-Maurice, south of the river Wessonneau.
Geography
From the southwest, the river empties into the Saint-Maurice River at 500 meters downstream from the "Rivière-aux-Rats" bridge, built in 1980 to span the Saint-Maurice River. Its mouth is located at the opposite of the hamlet "Rivière-aux-Rats", which is on the east side of Saint-Maurice River, at 29.5 km ( by Route 155) south of Downtown La Tuque. The altitude of the water at the confluence is 121 m. In its watershed, highest mountainous peak reaches up to 381 m.
The mouth of the Wessonneau North River empties into the river Wessonneau about 10.2 km from the mouth of the latter. While the mouth of the "middle Wessonneau River" empties into the Wessonnneau North River about 5.3 km from the mouth of the latter. From the bridge of the "Rivière aux rats", a fork in the road heads west along the route of the river Wessonneau by the north shore. From the bridge, on three kilometers high mountains are bordering the north side of the road.
“Wessonneau River” enters the record as watercourse in Quebec, Canada. Crown Archives preserves that source wording while asking what Wessonneau, River and watercourse can confirm, complicate or overturn.
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Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Aug 31, 2026. The linked authority identifier is Q15556054. Authority coordinates are 47.213, -72.898. 1 of 1 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 1980.
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This entry incorporates text from “Wessonneau River” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.