Numerical analysis of subsurface deformation induced by groundwater level changes in the Bangkok aquifer system
Sign Up to like & getrecommendations! Published in 2020 at "Acta Geotechnica"
DOI: 10.1007/s11440-020-01075-8
Abstract: Subsurface deformation due to long terms of groundwater drawdown from 1960 to 1997 and groundwater recovery from 1997 to 2016 in the upper part of the Bangkok multi-aquifer system and their possible effects on substructure… read more here.
Keywords: subsurface deformation; deformation; aquifer system; recovery ... See more keywords
Occurrence of Pepper Mild Mottle Virus (PMMoV) in Groundwater from a Karst Aquifer System in the Yucatan Peninsula, Mexico
Sign Up to like & getrecommendations! Published in 2017 at "Food and Environmental Virology"
DOI: 10.1007/s12560-017-9309-1
Abstract: The Yucatan Peninsula of Mexico hosts a karst aquifer system that is the only source of freshwater for the area; however, it is vulnerable to human-mediated contamination. Pepper mild mottle virus (PMMoV) is one of… read more here.
Keywords: groundwater; aquifer system; pmmov; karst aquifer ... See more keywords
Geologic factors controlling groundwater chemistry in the coastal aquifer system of Douala/Cameroon: implication for groundwater system functioning
Sign Up to like & getrecommendations! Published in 2018 at "Environmental Earth Sciences"
DOI: 10.1007/s12665-018-7400-z
Abstract: Douala city, located in the littoral province of Cameroon, receives abundant rainfall quantities due to its geographical position in the Gulf of Guinea and bears considerable surface water and groundwater resources. Due to socioeconomic development… read more here.
Keywords: aquifer system; groundwater; system functioning; chemistry ... See more keywords
Hydrogeologic Behavior of a Complex and Mature Karst Aquifer System under Drought Condition
Sign Up to like & getrecommendations! Published in 2019 at "Environmental Processes"
DOI: 10.1007/s40710-019-00382-x
Abstract: This paper aims, using classic hydrogeologic techniques, Time Series Analysis, Principal Component Analysis, Standardized Precipitation Index, and MRC methods to better understand the hydrogeological, and hydraulic characteristics of a mature karst aquifer system, and to… read more here.
Keywords: system; aquifer system; analysis; karst aquifer ... See more keywords
Geogenic As and Mo groundwater contamination caused by an abundance of domestic supply wells
Sign Up to like & getrecommendations! Published in 2017 at "Applied Geochemistry"
DOI: 10.1016/j.apgeochem.2016.03.002
Abstract: Abstract Lacking a connection to a municipal water supply, each household in the municipality of Lithia, approximately 30 km southeast of Tampa, Florida (USA), is responsible for its own supply of drinking water, causing a high-density… read more here.
Keywords: supply; groundwater; domestic supply; aquifer system ... See more keywords
Radium mobility and the age of groundwater in public-drinking-water supplies from the Cambrian-Ordovician aquifer system, north-central USA
Sign Up to like & getrecommendations! Published in 2018 at "Applied Geochemistry"
DOI: 10.1016/j.apgeochem.2017.11.002
Abstract: Abstract High radium (Ra) concentrations in potable portions of the Cambrian-Ordovician (C-O) aquifer system were investigated using water-quality data and environmental tracers (3H, 3Hetrit, SF6, 14C and 4Herad) of groundwater age from 80 public-supply wells… read more here.
Keywords: groundwater; system; aquifer system; cambrian ordovician ... See more keywords
The Guarani Aquifer System: From a Beacon of hope to a question mark in the governance of transboundary aquifers
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Hydrology: Regional Studies"
DOI: 10.1016/j.ejrh.2018.04.008
Abstract: Abstract Study region Latin America. Parana Basin. Argentina, Brazil, Paraguay, Uruguay. Study focus This article traces the trajectory of transboundary cooperation over the past fifteen years for the Guarani Aquifer System. A new insight for… read more here.
Keywords: aquifer system; transboundary aquifers; aquifer; period ... See more keywords
Recharge assessment in the context of expanding agricultural activity: Urucuia Aquifer System, western State of Bahia, Brazil
Sign Up to like & getrecommendations! Published in 2021 at "Journal of South American Earth Sciences"
DOI: 10.1016/j.jsames.2021.103601
Abstract: Abstract Groundwater recharge rate estimation is crucial to sustainable development of aquifers in intensely pumped regions, such as the Urucuia Aquifer System (UAS). A sedimentary aquifer in Western Bahia, Brazil, that underlies one of the… read more here.
Keywords: aquifer system; urucuia aquifer; aquifer; recharge ... See more keywords
Machine-Learning Predictions of High Arsenic and High Manganese at Drinking Water Depths of the Glacial Aquifer System, Northern Continental United States.
Sign Up to like & getrecommendations! Published in 2021 at "Environmental science & technology"
DOI: 10.1021/acs.est.0c06740
Abstract: Globally, over 200 million people are chronically exposed to arsenic (As) and/or manganese (Mn) from drinking water. We used machine-learning (ML) boosted regression tree (BRT) models to predict high As (>10 μg/L) and Mn (>300… read more here.
Keywords: manganese drinking; machine learning; glacial aquifer; water ... See more keywords
The evolving framework for transboundary cooperation in the Nubian Sandstone Aquifer System
Sign Up to like & getrecommendations! Published in 2019 at "Water International"
DOI: 10.1080/02508060.2019.1593839
Abstract: ABSTRACT The focus of this paper is the Nubian Sandstone Aquifer System, shared by Egypt, Chad, Sudan and Libya, and the agreements and other instruments of cooperation in place among the four countries. These combined… read more here.
Keywords: nubian sandstone; aquifer system; sandstone aquifer; cooperation ... See more keywords
Geochemical evolution, residence times and recharge conditions of the multilayered Tubarão aquifer system (State of São Paulo – Brazil) as indicated by hydrochemical, stable isotope and 14C data
Sign Up to like & getrecommendations! Published in 2020 at "Isotopes in Environmental and Health Studies"
DOI: 10.1080/10256016.2020.1797714
Abstract: ABSTRACT The Tubarão aquifer system constitutes a very complex, multilayered aquifer enclosed in the Paraná basin (central-southern part of Brazil). Despite the relatively low productivity of wells, groundwater represents an important source of water for… read more here.
Keywords: system; aquifer system; aquifer; residence times ... See more keywords