Lac de l'Astarac

Lac de l'Astarac, or Astarac reservoir, is a French reservoir in the Gers department, Occitania region of France, managed by the government department of CACG.

Lac de l'Astarac
Astarac Reservoir, seen from the dike.
Lac de l'Astarac
Location of Lac de l'Astarac (Occitanie region)
LocationGers, Occitanie, France
Coordinates43°22′59″N 0°37′57″E / 43.38306°N 0.63250°E / 43.38306; 0.63250
TypeReservoir
Primary inflowsArrats
Petit Arrats
Surface area1.8 km2 (0.69 sq mi)
Average depth13 m (43 ft)
Water volume10,000,000 m3 (350,000,000 cu ft)
SettlementsAussos
Bézues-Bajon
Location