Barrage de Waterloo is a Hydraulic construction located in Waterloo; La Haute-Yamaska, Quebec.

• Latitude: 45° 20' 38'' North   (decimal: 45.3439293)
• Longitude: 72° 31' 10'' West   (decimal: -72.5195579)
• Topography Feature Category: Hydraulic construction
• Geographical Feature: Barrage
• Canadian Province/Territory: Quebec
• Location: Waterloo; La Haute-Yamaska
• Atlas of Canada Locator Map: Barrage de Waterloo
• GPS Coordinate Locator Map: Barrage de Waterloo Lat/Long