<p><span style="font-size:14px"><span style="font-family:Arial,Helvetica,sans-serif">A pilot study was carried out during winter 2007-2008 at Ghor Feifa Jordan Valley weir to estimate the quantity and quality of artificially recharged water originating from wadi Feifa surface runoff. Results showed that there was a good relationship between the quantity and quality of the stream feeding the diversion weir and groundwater quality. The amounts of water recharging local aquifers were estimated to be 0.15m&sup3;/m/h. The major ionic concentration of the water in the investigated site at different periods indicated that there is an increase in TDS during the first two months of the investigated period due to no rain during November and December 2007; thereafter, during January and February 2008 a decrease in all ionic concentrations in both surface and groundwater was observed. Stable isotopic composition of water collected from surface and groundwater indicated the same origin of water which is rain water without strong evaporation effect. The tritium concentration of both surface and groundwater were less than 1 indicating that the most probable source of water in the investigation area is from old groundwater in form of base flow in addition to treated wastewate</span></span></p>