Hydrology Study

A study identifies surface water conditions such as rainfall, runoff, drainage patterns, catchment behavior, and flood risks within a project area. It explains how water moves on the land surface under normal and extreme weather conditions.

The study is used to design storm water control systems, drainage structures, and flood protection measures. It helps prevent flooding, erosion, and overtopping, ensuring safe and stable operation of facilities like TSFs and dams.

Hydrological data in TSF construction is essential for installation of monitoring boreholes based on storm water management, mining and other activities such as mineral processing, may have significance impact on surface and groundwater. This done to avoid contamination and pollution from mining activities.