Abstract This study aimed to appraise seasonal variations in surface water quality on the coasts of Southwestern Vietnam using entropy-weighted index (EWQI) and multivariate statistics: cluster analysis (CA), principal component (PCA), discriminant (DA). Forty-nine samples monitored Kien Giang province during rainy dry seasons were analysed for 16 physiochemical biological parameters. Compared ...

Phreatic groundwater plays a significant role in the water supply for human communities, especially scarce regions. This research was conducted to investigate hydrochemistry and contamination of phreatic their constraints on drinking semiarid region North China Plain. A total 49 groundwaters were collected hydrochemical analysis. The results suggested had slightly alkaline nature. Although larg...

Groundwater pollution has emerged as a significant water crisis in various regions around the globe. serves crucial source of for human consumption and agricultural activities Sichuan Basin where groundwater quality yet to be concentrated. A total 41 samples were collected from domestic wells Suining city Basin, which used analyzing hydrogeochemical processes suitability irrigation drinking pur...

Groundwater is a valuable water source for drinking and irrigation purposes in semiarid regions. pollution may affect human health if it not pretreated provided use. This study investigated the hydrochemical characteristics driving groundwater quality potential risks Xinzhou Basin, Shanxi Province, North China. More specifically, we first using descriptive statistical analysis method. We then c...

The continuous intake of contaminated drinking water causes serious issues for human health. In order to estimate the suitability groundwater and irrigation, also conduct risk assessments various groups people, a total 43 sample locations in semi-arid southern part India were selected based on population density, we collected analyzed from major anions cations. present study’s novelty is integr...

Understanding groundwater geochemistry is crucial for water supply in arid regions. The present research was conducted the Mo river watershed on Tibetan plateau to gain insights into geochemical characteristics, governing processes and quality of endorheic watersheds. A total 28 samples were collected from phreatic confined aquifers hydrochemical analysis. results showed that slightly alkaline ...

Landfill accumulation can cause its leachate to seep into groundwater, which lower the quality of local groundwater. Exploring risks groundwater contamination human health in area around a landfill offer clear understanding current situation regional and provide theoretical basis for remediation governance. By taking Kaifeng City, China as research object, this study explored chemical types sou...

Quality groundwater is the most essential prerequisite for better livelihood of coastal villages and a vital resource safe living. Seawater interaction inundation modify hydro geochemical cycles leading to gross utility as challenge. Poor quality water intake causes diseases seriously affects human health. In this study, suitability shallow drinking sources (10–15 m) has been studied with focus...

The Danjiang River basin is an important water source for the Middle Route of South-to-North Water Diversion Project. With shortage resources and increase in pollution pressure, it great significance to study hydrochemical characteristics surface risk human health posed by polluted bodies protection utilization resources. In this paper, 40 samples were collected analyzed innovatively adopting s...