Understanding the factors contributing to groundwater salinity in the coastal region of Andhra Pradesh, India

NS Rao, R Das, S Gugulothu - Journal of contaminant Hydrology, 2022 - Elsevier
The present study focused on understanding the factors responsible for groundwater salinity
in the coastal region, Prakasam district, Andhra Pradesh, India. Groundwater samples were …

Hydrochemical characterization and water quality perspectives for groundwater management for urban development

NS Rao, R Das, HK Sahoo, S Gugulothu - Groundwater for Sustainable …, 2024 - Elsevier
The present study was conducted to assess groundwater quality for drinking and industrial
water purposes, evaluate the driving mechanisms of groundwater chemistry, and suggest …

Hydrogeochemical evaluation for human health risk assessment from contamination of coastal groundwater aquifers of Indo-Bangladesh Ramsar site

D Ruidas, SC Pal, I Chowdhuri, A Saha… - Journal of Cleaner …, 2023 - Elsevier
The suitability of groundwater (GW) and the corresponding health risk caused by heavy
metals become prime concerns in the recent era; so, the determination of GW quality most …

Novel machine learning algorithms to predict the groundwater vulnerability index to nitrate pollution at two levels of modeling

HE Elzain, SY Chung, S Venkatramanan, S Selvam… - Chemosphere, 2023 - Elsevier
The accurate map** and assessment of groundwater vulnerability index are crucial for the
preservation of groundwater resources from the possible contamination. In this research …

An innovative approach for predicting groundwater TDS using optimized ensemble machine learning algorithms at two levels of modeling strategy

HE Elzain, O Abdalla, HA Ahmed, A Kacimov… - Journal of …, 2024 - Elsevier
Groundwater salinization in coastal aquifers is a major socioeconomic challenge in Oman
and many other regions worldwide due to several anthropogenic activities and natural …

Hydrogeochemical characterization, multi-exposure deterministic and probabilistic health hazard evaluation in groundwater in parts of Northern India

H Rajkumar, PK Naik, G Singh, M Rishi - Toxin Reviews, 2023 - Taylor & Francis
This work attempts to identify the latent factors controlling the hydrogeochemistry and assess
the groundwater quality and associated health risks in the intermontane valley of Nalagarh …

Evaluation of groundwater for nitrate and fluoride in Alappuzha region from the southwestern coast of India and associated health risks

S Selvam, AV Nath, PD Roy, K Jesuraja… - Environmental …, 2023 - Elsevier
Nitrate and fluoride are two of the most prevalent pollutants in drinking water and exposure
to their high concentrations could cause methemoglobinemia and fluorosis. This study …

Groundwater hydrochemical characteristics and water quality in Egypt's Central Eastern Desert

A Saleh, A Gad, A Ahmed, H Arman, HI Farhat - Water, 2023 - mdpi.com
The rapid expansion of economic activities in Egypt's Central Eastern Desert has resulted in
poorly coordinated groundwater development, having a negative impact on the resource …

Spatial distribution and hydrogeochemical evaluations of groundwater and its suitability for drinking and irrigation purposes in kaligonj upazila of satkhira district of …

AHMSIM Jamal, NT Jhumur, MAA Shaikh… - Heliyon, 2024 - cell.com
Groundwater is a significant water resource for drinking and irrigation in Satkhira district,
Bangladesh. The depletion of groundwater resources and deterioration in its quality are the …

Evaluation of groundwater quality indices using multi-criteria decision-making techniques and a fuzzy logic model in an irrigated area

JH Abidi, HE Elzain, C Sabarathinam… - Groundwater for …, 2024 - Elsevier
The quality of water for irrigation presents a fundamental challenge to the sustainability of
agricultural practices. This study, conducted in the Ras Jbel (RJ) aquifer of Tunisia, aims to …