Exploring the feasibility of small-scale hydropower in Vhembe: a GIS-driven approach

Abstract

Small-scale hydropower (SHP) presents a promising avenue for sustainable and cost-effective electricity generation. However, its development must be carefully considered alongside other water demands. This study investigated the SHP potential within the Vhembe District Municipality in South Africa. Utilizing geographical and spatial information systems (GIS), the research assessed factors such as water availability, topography, and environmental impact. The findings revealed significant SHP potential in the region, identifying promising sites with minimal environmental disruption. This study demonstrates the feasibility of SHP development in Vhembe, contributing to local economic growth and South Africa's green energy transition. The findings provide valuable insights for policymakers and stakeholders in Vhembe and other regions considering SHP development.