Estimating the proportion of groundwater recharge from flood events in relation to total annual recharge in a karst aquifer

No'am Zach Dvory1,2, Alon Ronen3, Yakov Livshitz4, Eilon Adar5, Michael Kuznetsov6 and Alexander Yakirevich6, (1)Stanford University, Stanford, United States, (2)Etgar A. Engineering Ltd, Rosh Ha'Ayin, Israel, (3)Hebrew University of Jerusalem, Institute of Earth Sciences, Jerusalem, Israel, (4)Israel Water Authority, Hydological Survey of Israel, Jerusalem, Israel, (5)Ben-Gurion University of the Negev, Sde Boquer, Israel, (6)Ben-Gurion University of the Negev, Beer Sheva, Israel