Natural background level, source apportionment and health risk assessment of potentially toxic elements in multi-layer aquifers of arid area in Northwest China
R Yao, Y Zhang, Y Yan, X Wu, MG Uddin, D Wei… - Journal of Hazardous …, 2024 - Elsevier
Groundwater contaminated by potentially toxic elements has become an increasing global
concern for human health. Therefore, it is crucial to identify the sources and health risks of …
concern for human health. Therefore, it is crucial to identify the sources and health risks of …
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 …
on groundwater NBLs in urbanized areas is challenging due to the impact of complex …
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 …
for assessing the NBLs in groundwater. These methods include statistical and probability …
Validation of the intrinsic vulnerability to pollution of fractured siliciclastic aquifers using natural background levels
L Casadiegos-Agudelo, MA Cetina-Tarazona… - Groundwater for …, 2024 - Elsevier
Aquifers are important water reserves in water-scarce areas. However, uncontrolled human
activities and lack of knowledge of aquifer characteristics increase their vulnerability to …
activities and lack of knowledge of aquifer characteristics increase their vulnerability to …
Isotopic study for evaluating complex groundwater circulation patterns, hydrogeological zoning, and water-rock interaction in a Mediterranean coastal karst …
M Salvadori, M Pennisi, R Masciale… - Science of the Total …, 2024 - Elsevier
In this study groundwater provenance, circulation, and rock interaction processes have been
assessed by cross processing the spatial distribution of chemical and isotopic signatures in …
assessed by cross processing the spatial distribution of chemical and isotopic signatures in …
BRIDGE methodology–based quality standards to assess aquifer chemical status in the southwest Bengal Basin, Bangladesh
Assessment of natural background levels (NBLs) of compositional groundwater parameters
helps to identify the potential threats to groundwater resources. This study is the first attempt …
helps to identify the potential threats to groundwater resources. This study is the first attempt …
[PDF][PDF] Análisis de vulnerabilidad a la contaminación del Sistema Acuífero del Miembro Superior de la Formación Los Santos, Mesa de los Santos-Santander …
LC Agudelo - 2023 - caracoli.cdmb.gov.co
El uso global de agua aumenta a un ritmo constante de un 1% cada año debido al
crecimiento demográfico, al desarrollo económico y al cambio de los patrones de consumo …
crecimiento demográfico, al desarrollo económico y al cambio de los patrones de consumo …