The water resources are always limited. This requires efficient management planning to meet the ever-increasing demands of water. So, it is essential to manage judicially the various components of the water transfer cycle. The water balance studies must be done to quantify its different components. This book contains the methodologies for and results of the work on assessing the different components of water balance like crop water use, groundwater recharge, runoff, surface storage, surface and groundwater potential of the Uben basin using remote sensing and GIS technologies.