Successful management of the shared water resources of the Kura-Araz Rivers Basin is critical to the social, economic, and ecological prosperity for all countries of the region. The practical and just solution of this problem requires a multidisciplinary approach that encompasses various expertise and disciplines. And find a way of solving this problem is very important, especially, for Azerbaijan where about 70% of the surface water is transboundary resources and the aquifers systems generally do not follow political boundaries.