abstract:Beauharnois is a provincial electoral district in the Montérégie region of Quebec, Canada that elects members to the National Assembly of Quebec. It includes the cities of Salaberry-de-Valleyfield and Beauharnois.
Oneproblem for the eelswas the earlier constructionof the Beauharnoisand Moses-Saunders hydroelectric DAMS, whichhave blocked their migrations to and from the upperst.