Ekpedeme Asuaiko R.

Assessment of Seawater Intrusion in Coastal Aquifers Using Integrated Hydrochemical Indices and Geophysical Techniques: A Case Study of the Niger Delta, Nigeria

Etukudo Nsikan J., Ekpedeme Asuaiko R., Abia Uwem B., Eyibara, Oghenehokoke U. & Okpoji, Awajiiroijana U · Asian Journal of Applied Chemistry Research · 2026

Seawater intrusion threatens groundwater availability in the coastal Niger Delta, Nigeria. This study assessed its extent by integrating hydrochemical indices with electrical resistivity techniques. Groundwater samples were collected from eight boreholes along an inland-to-coasta...