 The groundwater potential of Wadi Rania has been assessed using a combination of data, including time-variable gravity data from GRACE, vertical electrical sounding, VS, and time-domain electromagnetic, TDEM, and data. This data shows that the groundwater potential of Wadi Rania is decreasing at a rate of minus 3.85 millimeters per year due to structural patterns running primarily in three directions. These patterns include sedimentary succession and underlying fractured basement rocks, which influence the amount of precipitation received in the region. Additionally, the presence of seven dams in the southern portion of the Wadi restricts the movement of groundwater downstream. This article was authored by Ahmed Mohammed, Abdullah Offman, while F. Gailal and others.