Lac de la Décharge is a Lake located in Mont-Valin; Le Fjord-du-Saguenay, Quebec.

• Latitude: 49° 13' 12'' North   (decimal: 49.22)
• Longitude: 70° 19' 32'' West   (decimal: -70.3255556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Mont-Valin; Le Fjord-du-Saguenay
• Atlas of Canada Locator Map: Lac de la Décharge
• GPS Coordinate Locator Map: Lac de la Décharge Lat/Long