Rapid groundwater decline and some cases of recovery in aquifers globally

S Jasechko, H Seybold, D Perrone, Y Fan… - Nature, 2024 - nature.com
Groundwater resources are vital to ecosystems and livelihoods. Excessive groundwater
withdrawals can cause groundwater levels to decline,,,,,,,,–, resulting in seawater intrusion …

Uncertainty analysis of water quality index (WQI) for groundwater quality evaluation: Application of Monte-Carlo method for weight allocation

A Seifi, M Dehghani, VP Singh - Ecological Indicators, 2020 - Elsevier
Abstract Water Quality Index (WQI) have been recently used for evaluating water resources
quality. This index is developed to assist the water resources management and their …

Reliability evaluation of groundwater quality index using data-driven models

M Najafzadeh, F Homaei, S Mohamadi - Environmental Science and …, 2022 - Springer
A trustworthy evaluation of the groundwater quality situations for different usages (ie,
drinking, industry, and agriculture) can definitely improve the management of groundwater …

Assessment of the hydrodynamics role for groundwater quality using an integration of GIS, water quality index and multivariate statistical techniques

Y Fang, T Zheng, X Zheng, H Peng, H Wang… - Journal of …, 2020 - Elsevier
To explore the impact of groundwater hydrodynamics on water quality, a cost-effective
geospatial model was developed using geographic information system (GIS) technology …

An integrated approach for delineating and characterizing groundwater depletion hotspots in a coastal state of India

A Basak, J Das, ATMS Rahman, QB Pham - Journal of the Geological …, 2021 - Springer
Visualization of present state of aquifers and identification of groundwater depletion hotspots
are important tools in preparing an effective groundwater management plan. Therefore, this …

Hydrogeochemical evaluation and mechanisms controlling groundwater in different geologic environments, Western Sokoto Basin, Northwestern Nigeria

SU Wali, N Alias, S Bin Harun - SN Applied Sciences, 2020 - Springer
The hydrogeochemistry of aquifers in the western Sokoto basin was assessed. The objective
of this study is to identify the impact of geological variability on groundwater hydrochemistry …

[HTML][HTML] Thirty years of regional groundwater-quality trend studies in the United States: Major findings and lessons learned

BD Lindsey, BJ Fleming, PJ Goodling, AM Dondero - Journal of Hydrology, 2023 - Elsevier
Abstract Changes in groundwater quality have been evaluated for more than 2,200 wells in
25 Principal Aquifers in the United States based on repeated decadal sampling (once every …

Groundwater quality evaluation of the Dawu water source area based on water quality index (WQI): Comparison between Delphi method and multivariate statistical …

Z Liu, H Zhu, X Cui, W Wang, X Luan, L Chen, Z Cui… - Water, 2021 - mdpi.com
Water quality in the Dawu water source area is primarily studied through the traditional water
quality assessment method that measures the chemical parameters of water against the …

GIS based geostatistical modelling and trends analysis of groundwater quality for suitable uses in Dhaka division

MR Karim, MA Arham, MJU Shorif, A Ahsan… - Scientific Reports, 2024 - nature.com
Preserving the quality of groundwater has become Bangladesh's primary challenge in
recent years. This study explores temporal trend variations in groundwater quality on a …

Groundwater quality evaluation for drinking and industrial purposes. A case study in Northeastern Iran

AA Mohammadi, M Morovati… - International Journal …, 2022 - Taylor & Francis
Groundwater is an important source of drinking water in arid areas, and its quality can affect
human health. Groundwater quality investigations were performed to assess the …