Resistivity measurements and water quality analysis for the assessment of the impact of Ile-Oluji waste dumpsite in Ondo State, Southwestern Nigeria, on the environment

The data are soil resistivity measurements and water (both surface water and groundwater) analysis results including 1D (Schlumgerger) Vertical Electrical Sounding (VES), 2D (dipole-dipole) resistivity imaging and physico-chemical and microbal water quality results obtain at an ancient dumpsite in Ile-Oluji township, Ondo state, Nigeria for assessment of environmental impact of the dumpsite leachate on the soil and water resources in the environment.