TOWARD SUSTAINABLE WATER SECURITY: A NOVEL ASSESSMENT AND RECHARGE STRATEGY FOR NORTH BEKAA PLAIN

The demand for water in the northern Bekaa Plain is of utmost significance, especially given the substantial portion of land dedicated to irrigated agriculture. Additionally, the region experiences population growth, further exacerbating the water supply challenge. Understanding the groundwater potential zones and identifying appropriate recharge areas are crucial steps towards sustainable water resource management. The study focuses on reaching the best solutions for the study area, by utilizing advanced Geographic Information System (GIS) tools, including overlying slope, rainfall, lithology, attitude, soil, fracture, and stream maps, a Groundwater Potential (GWP) map was generated using ArcGIS. This map serves as a valuable resource in identifying areas with high potential for groundwater recharge. The identified recharge techniques include recharge basins, recharge trenches, recharge dams, and investment in deep aquifers. Each technique offers distinct advantages and considerations, which were carefully evaluated to ensure the most suitable and effective approach for each region. The outcomes of this study will empower water resource planners and decision-makers to make informed choices regarding the implementation of suitable techniques for aquatic recharge in the northern Bekaa Plain. By adopting these strategies, the sustainable management and availability of water resources will be ensured, addressing the current and future water demands of the region. This research contributes to the broader goal of securing water resources for present and upcoming generations while fostering environmental sustainability