Hydrogeochemical Processes and Water Quality Assessment in Volcanic Aquifers of the Gilgel Gibe and Upper Dhidhessa Catchments, Southwestern Ethiopia
Groundwater is a critical resource for domestic, agricultural, and industrial use in the Gilgel Gibe and Dhidhessa catchments of southwestern Ethiopia, where volcanic aquifer systems are the main sources. However, groundwater quality in these catchments has been under pressure from anthropogenic activities such as popu...