Basin Hydrology

The scientific study of water distribution, movement, and quality within a mining catchment or basin, encompassing rainfall, surface runoff, infiltration, and groundwater interaction. Basin hydrology informs mine dewatering strategies, tailings storage facility design, and environmental water management plans. In iron ore and bauxite mining, hydrological assessments identify water availability for processing, predict flood risks, and evaluate potential impacts of mining on surrounding water resources and ecosystems.