Monitoring the causes of pollution using groundwater quality and chemistry before and after the monsoon

NS Rao, B Sunitha, R Das, BA Kumar - Physics and Chemistry of the Earth …, 2022 - Elsevier
The present study aims to assess the causes of pollution in groundwater before and after the
monsoon in relation to water types, chemical elements, and their statistical variation in a …

Magnetic nanoadsorbents for micropollutant removal in real water treatment: a review

A Mudhoo, M Sillanpää - Environmental Chemistry Letters, 2021 - Springer
Pure water will become a golden resource in the context of the rising pollution, climate
change and the recycling economy, calling for advanced purification methods such as the …

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 …

Groundwater quality monitoring for assessment of pollution levels and potability using WPI and WQI methods from a part of Guntur district, Andhra Pradesh, India

B Ravindra, N Subba Rao… - Environment …, 2023 - Springer
Assessment of pollutants and groundwater quality has attracted much attention worldwide
as it is directly linked to human health. In view of this, groundwater samples were collected …

Nitrate contamination in groundwater and its health implications in a semi-urban region of Titrol block, Jagatsinghpur district, Odisha, India

R Das, NS Rao, HK Sahoo, G Sakram - Physics and Chemistry of the Earth …, 2023 - Elsevier
Abstract Nitrate (NO 3−) in drinking water poses serious health risks worldwide. Exposure to
ionic sources of NO 3− pollution in groundwater and health risks to children and adults …

Assessment of groundwater suitability for sustainable irrigation: a comprehensive study using indexical, statistical, and machine learning approaches

G Singh, J Singh, OA Wani, JC Egbueri… - Groundwater for …, 2024 - Elsevier
Groundwater quality for irrigation purposes varies across regions, countries, and specific
locations, primarily due to factors such as groundwater extraction and utilization methods …

Groundwater quality evaluation using water quality index (WQI) for drinking purposes and human health risk (HHR) assessment in an agricultural region of Nanganur …

N Adimalla, H Qian - Ecotoxicology and environmental safety, 2019 - Elsevier
An effort has been made to understand the groundwater quality of Nanganur region for
drinking purpose utilizing water quality index (WQI). Nitrate contamination in groundwater …

Estimation of groundwater pollution levels and specific ionic sources in the groundwater, using a comprehensive approach of geochemical ratios, pollution index of …

NS Rao, A Dinakar, L Sun - Journal of Contaminant Hydrology, 2022 - Elsevier
This study aimed to evaluate the degree of groundwater pollution and to assess the
contribution of specific ionic sources to groundwater, thereby hel** to identify the changes …

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 …

Judging the sources of inferior groundwater quality and health risk problems through intake of groundwater nitrate and fluoride from a rural part of Telangana, India

S Gugulothu, N Subba Rao, R Das, LK Duvva… - … Science and Pollution …, 2022 - Springer
Abstract Evaluation of groundwater quality and related health hazards is a prerequisite for
taking preventive measures. The rural region of Telangana, India, has been selected for the …