La Grosse Décharge is a River located in Lac-Ministuk; Le Fjord-du-Saguenay, Quebec and has an elevation of 174 meters.

• Latitude: 48° 16' 33'' North   (decimal: 48.2758729)
• Longitude: 70° 58' 24'' West   (decimal: -70.9734194)
• Topography Feature Category: River
• Geographical Feature: Ruisseau
• Canadian Province/Territory: Quebec
• Elevation: 174 meters
• Location: Lac-Ministuk; Le Fjord-du-Saguenay
• Atlas of Canada Locator Map: La Grosse Décharge
• GPS Coordinate Locator Map: La Grosse Décharge Lat/Long