Use of reaction path modelling to investigate the evolution of water chemistry in shallow to deep crystalline aquifers with a special focus on fluoride

I Fuoco, L Marini, R De Rosa, A Figoli… - Science of The Total …, 2022 - Elsevier
Crystalline aquifers are layered systems in which the hydrogeological path of waters
extends from highly weathered, shallow and porous rocks to poorly weathered, deep and …

Assessment of surface water quality using the water quality index (IWQ), multivariate statistical analysis (MSA) and geographic information system (GIS) in Oued Laou …

HE Azhari, EK Cherif, O Sarti, EM Azzirgue, H Dakak… - Water, 2022 - mdpi.com
Surface water is used for a variety of purposes, including agriculture, drinking water, and
other services. Therefore, its quality is crucial for irrigation, human welfare, and health. Thus …

Arsenic polluted waters: Application of geochemical modelling as a tool to understand the release and fate of the pollutant in crystalline aquifers

I Fuoco, R De Rosa, D Barca, A Figoli… - Journal of …, 2022 - Elsevier
Arsenic (As) is one of the most investigated elements worldwide due to its negative impact
on the natural system. Its geochemical behavior depends on several geogenic processes …

Assessing natural background levels of geogenic contaminants in groundwater of an urbanized delta through removal of groundwaters impacted by anthropogenic …

G Huang, J Song, D Han, R Liu, C Liu, Q Hou - Science of The Total …, 2023 - Elsevier
Abstract Knowledge on driving forces controlling natural background levels (NBLs) of
geogenic contaminants (GCs) in groundwater of coastal urbanized areas are still limited …

Water quality indices and multivariate statistical analysis of urban groundwater in semi-arid Sokoto Basin, Northwestern Nigeria

SU Wali, NB Alias, SB Harun, KJ Umar… - Groundwater for …, 2022 - Elsevier
Drinking water is limited in quantity and quality in fast-growing cities in developing countries.
Water quality has been impacted by competing demands by industry, municipal supplies …

Correlations between chemical, hydrological and biotic factors in rivers from the protected area of Tisa Superioară, Romania

T Dippong, C Mihali, M Marian, OM Rosca… - Process Safety and …, 2023 - Elsevier
This paper aimed to evaluate the water quality of several rivers (Șugătag, Sapanta, Isa,
Vișeu and Tisa), vegetation and fish population in the protected area of ROSCI0251Tisa …

Evaluating natural background levels of heavy metals in shallow groundwater of the Pearl River Delta via removal of contaminated groundwaters: Comparison of three …

P Bi, R Liu, G Huang, D Li - Environmental Pollution, 2023 - Elsevier
Assessing natural background levels (NBLs) in groundwater is a global concern. Knowledge
on groundwater NBLs in urbanized areas is challenging due to the impact of complex …

Spatial distribution and source identification of water quality parameters of an industrial seaport riverbank area in Bangladesh

MS Islam, K Nakagawa, M Abdullah-Al-Mamun… - Water, 2022 - mdpi.com
The Pasur River is a vital reservoir of surface water in the Sundarbon area in Bangladesh.
Mongla seaport is located on the bank of this river. Many industries and other commercial …

Geochemical factors controlling natural background levels of phosphate in various groundwater units in a large-scale urbanized area

P Bi, G Huang, C Liu, L Li - Journal of Hydrology, 2022 - Elsevier
Assessing natural background levels (NBLs) of groundwater chemical components is useful
to the identification of geochemical factors controlling the origin of high levels of chemical …

Assessment of NO3-As, and F-Background Levels in Groundwater Bodies: A Methodological Review and Case Study Utilizing Sequential Gaussian simulation (SGS)

G Busico, B Mojgan, R Francesco, S Antonio… - Groundwater for …, 2024 - Elsevier
The aim of this study is to systematically review prior research on methodologies employed
for assessing the NBLs in groundwater. These methods include statistical and probability …