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Author

Usman Hamman

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Open access Sep 2026

Comparative Evaluation of Borehole Water Quality in Rural Nigeria

Groundwater remains the primary source of potable water in rural Nigeria, yet its safety is increasingly threatened by heavy metal contamination. This study conducted a comparative evaluation of borehole water quality in Bali Local Government Area (LGA) of Taraba State, with a focus on heavy metals including lead (Pb),...

Usman Hamman · 0 citations
Open access Sep 2026

Spatio-Temporal Assessment of Heavy Metal Contamination in Borehole Water of Bali Town, Taraba State, Nigeria

Ensuring access to safe drinking water remains a public health priority, especially in rural Nigeria where boreholes are the major source of water. This study investigated the spatiotemporal distribution of heavy metals in borehole water in Bali Town, Taraba State, focusing on lead (Pb), cadmium (Cd), chromium (Cr), ar...

Usman Hamman · 0 citations

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