Akinlalu Ayokunle Adewale

Groundwater Vulnerability Assessment around Open Dumpsites in a Nigerian Basement Complex Terrain Using a Modified DRASTIC-L Model

Akintorinwa Olaoluwa James, Jayeoba Olusanya, Akinlalu Ayokunle Adewale & Bamidele Odunayo Emmanuel · Asian Journal of Geological Research · 2026

The risk of aquifer contamination is increasing in areas underlain by Basement Complex terrain due to continuous waste disposal. The primary aim of this study is to evaluate the intrinsic and specific vulnerability of groundwater resources to contamination from leachate originati...