Building a dam in Janna could affect the water flow to Jeita Springs The German Federal Institute for Geosciences and Natural Resources published a _in_the_Upper_Nahr_Ibrahim_Valley%2Ffile%2F9c960517aa3e3970cc.pdf&ei=OUr3Ua3jEoTJObPZAQ&usg=AFQjCNE1iLSiAtqjJeFHG4YLNd9h4b2Adw&sig2=M2u8HudOTsRo1_q3eizcHg&bvm=bv.49967636,d.ZWU&cad=rja">report] back in May 2012 on the Janneh dam and gave the below conclusion and recommendations: Conclusion and Recommendations: The results of all four measurement campaigns prove the existence of a massive infiltration into the J4 aquifer in the Upper Nahr Ibrahim Valley and have major implications for the currently ongoing…