Petit lac Pas d'Eau is a Lake located in Rivière-Mouchalagane; Caniapiscau, Quebec.

• Latitude: 52° 41' 8'' North   (decimal: 52.6855556)
• Longitude: 68° 48' 2'' West   (decimal: -68.8005556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-Mouchalagane; Caniapiscau
• GPS Coordinate Locator Map: Petit lac Pas d'Eau Lat/Long