Décharge du Bas des Vingt is a River located in Longueuil; Longueuil, Quebec and has an elevation of 25 meters.

• Latitude: 45° 30' 26'' North   (decimal: 45.5072620)
• Longitude: 73° 20' 24'' West   (decimal: -73.3401350)
• Topography Feature Category: River
• Geographical Feature: Ruisseau
• Canadian Province/Territory: Quebec
• Elevation: 25 meters
• Location: Longueuil; Longueuil
• Atlas of Canada Locator Map: Décharge du Bas des Vingt
• GPS Coordinate Locator Map: Décharge du Bas des Vingt Lat/Long