A series of treaties between Lebanon and Syria on the use Orontes (‘Assi) River’s flows emerged in mid-1990s, being reformed twice to result a finalized 2002 agreement allocating 96 million cubic meters (MCM) out 403 MCM as measured at Hermel Bridge gauge. Focusing area south Ar-Rastan, Syria, this article seeks explore these treaties’ treatment groundwater, ultimately demonstrating that it is ...