The Wazzani's and the Haqzbieh's combined discharge averages 138 million m³ per year. About 20% of the Hasbani flow emerges from the Wazzani Spring at Ghajar, close to the Lebanese-Golan Heights border, about west of the base of Mount Hermon. The contribution of the Wazzani spring is very important, since this is the only continuous year-round flow into the Hasbani, in either Lebanon or Israel.