Poste La Grande-2-A is a Hydraulic construction located in Baie-James; Jamésie, Quebec.

• Latitude: 53° 46' 46'' North   (decimal: 53.7795660)
• Longitude: 77° 32' 56'' West   (decimal: -77.5489266)
• Topography Feature Category: Hydraulic construction
• Geographical Feature: Poste de transport
• Canadian Province/Territory: Quebec
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Poste La Grande-2-A
• GPS Coordinate Locator Map: Poste La Grande-2-A Lat/Long