Acid mine drainage: The footprint of the Nigeria mining industry

AG Adeniyi, EC Emenike, KO Iwuozor, HK Okoro… - Chemistry Africa, 2022 - Springer
Mining of solid minerals in Nigeria has been taking place since the beginning of the last
century, and being a developing country with a characteristic lack of proper waste …

[PDF][PDF] A holistic review of heavy metals in water and soil in Ebonyi SE, Nigeria; with emphasis on its effects on human, plants and aquatic organisms

MO Eyankware, PN Obasi - World News of Natural Sciences, 2021 - bibliotekanauki.pl
A comprehensive review of literature was carried out to evaluate the presence of heavy
metals (HMs), with a view to study its effect on man, plants and aquatic organisms in Ebonyi …

Hydrogeochemical facies and pollution status of groundwater resources of Owerri and environs, Southeastern Nigeria

OC Akakuru, B Akudinobi, AI Opara… - Environmental …, 2021 - Springer
The aim of the study was to assess the status of groundwater quality of Owerri and environs,
for drinking and irrigation purposes. Twenty-two (22) groundwater samples were collected …

Performances of MLR, RBF-NN, and MLP-NN in the evaluation and prediction of water resources quality for irrigation purposes under two modeling scenarios

JC Egbueri, JC Agbasi - Geocarto International, 2022 - Taylor & Francis
One of the pivotal decision-making tools for sustainable management of water resources for
various uses is accurate prediction of water quality. In the present paper, multiple linear …

Appraisal of groundwater to risk contamination near an abandoned limestone quarry pit in Nkalagu, Nigeria, using enrichment factor and statistical approaches

MO Eyankware, OC Akakuru - International Journal of Energy and Water …, 2023 - Springer
Statistical index analysis using, contamination factor, metal pollution index, enrichment
factor, and ecological risk were successfully applied for the assessment of the impact of …

Application of artificial neural network and multi-linear regression techniques in groundwater quality and health risk assessment around Egbema, Southeastern …

OC Akakuru, CB Adakwa, DO Ikoro… - Environmental Earth …, 2023 - Springer
This paper examined the efficiency of artificial neural network (ANN) and multivariate linear
regression (MLR) models in the prediction of groundwater quality parameters such as …

Hydrogeochemical evolution, water quality indices, irrigation suitability and pollution index of groundwater (PIG) around Eastern Niger Delta, Nigeria

OC Akakuru, CU Eze, OC Okeke, AI Opara… - International Journal of …, 2022 - Springer
The study was done to assess groundwater for different uses. Groundwater samples were
collected from 17 locations and analyzed for physicochemical attributes. Hydrogeochemical …

Interpretation of hydrochemical data using various geochemical models: a case study of Enyigba mining district of Abakaliki, Ebonyi State, SE Nigeria

MO Eyankware, OC Akakuru, EO Eyankware - Sustainable Water …, 2022 - Springer
The assessment of groundwater geochemistry and characterization is an important aspect of
groundwater studies. For this study, a total of 20 groundwater samples were collected from …

Water quality index, hydrogeochemical facies and pollution index of groundwater around Middle Benue Trough, Nigeria

BM Agidi, OC Akakuru, GO Aigbadon… - International Journal of …, 2024 - Springer
Water quality index (WQI), hydrogeochemical facies and pollution index of groundwater
(PIG) of Doma, were carried out to determine the groundwater quality for drinking and …

Hydrogeochemical approach in the assessment of coastal aquifer for domestic, industrial, and agricultural utilities in Port Harcourt urban, Southern Nigeria

MO Eyankware, OC Akakuru, ROE Ulakpa… - International Journal of …, 2023 - Springer
The study focuses on the assessment of coastal aquifers in the selected part of Port
Harcourt, Nigeria for drinking, industrial, and irrigation use. For this study, a total of 18 …