Barrage à David is a Hydraulic construction located in Mont-Valin; Le Fjord-du-Saguenay, Quebec.

• Latitude: 49° 1' 34'' North   (decimal: 49.0261512)
• Longitude: 70° 45' 15'' West   (decimal: -70.7542397)
• Topography Feature Category: Hydraulic construction
• Geographical Feature: Barrage
• Canadian Province/Territory: Quebec
• Location: Mont-Valin; Le Fjord-du-Saguenay
• Atlas of Canada Locator Map: Barrage à David
• GPS Coordinate Locator Map: Barrage à David Lat/Long