Cross Comparison of GALDIT Method Application in Three Costal Aquifers in Greece DOI Open Access

Eleni Zagana,

Maria Papailiopoulou,

Anastasios Mylonas

et al.

Water, Journal Year: 2024, Volume and Issue: 16(21), P. 3093 - 3093

Published: Oct. 29, 2024

Seawater intrusion into Greece’s coastal aquifers is a prevalent issue. The Greek coastline extends for 15,147 km. Once groundwater sources become contaminated, remediation methods are often challenging, costly, and protracted. This study focuses on three aquifer systems in the Peloponnese region. Initially, main ions cations were determined these aquifers. Hydrochemical analyses revealed elevated concentrations of Na+, Mg2+, Ca2+, SO42−, Cl−, indicating significant impact from seawater intrusion. evaluates vulnerability to this Utilizing Geographical Information Systems (GIS) software (ArcGISPro), maps created illustrate each parameter GALDIT method. acronym encapsulates elements influencing Each analyzed as follows: Groundwater occurrence (including following types: unconfined, confined, leaky confined), Aquifer hydraulic conductivity, depth Level above sea, Distance shore (inland distance perpendicular shoreline), Impact existing status sea water area, Thickness aquifer. final map that emerged shows their Peloponnese. Notably, Larissos exhibits lower contrast incursion other two systems.

Language: Английский

Status of seawater intrusion in Mexico: A review DOI Creative Commons

Xiaoxiao Zha,

Jesús Horacio Hernández Anguiano,

Francisco Padilla Benítez

et al.

Journal of Hydrology Regional Studies, Journal Year: 2025, Volume and Issue: 57, P. 102189 - 102189

Published: Jan. 15, 2025

Language: Английский

Citations

0
Advancing Aquifer Vulnerability Mapping through Integrated Deep Learning Approaches DOI
Fatemeh Faal, Mohammad Reza Nikoo, Seyed Mohammad Ashrafi

et al.

Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: unknown, P. 144112 - 144112

Published: Oct. 1, 2024

Language: Английский

Citations

2
Cross Comparison of GALDIT Method Application in Three Costal Aquifers in Greece DOI Open Access

Eleni Zagana,

Maria Papailiopoulou,

Anastasios Mylonas

et al.

Published: Aug. 12, 2024

The intrusion of seawater in coastal aquifers Greece is a particularly widespread phenomenon. coastline has length 15,147 km. Once groundwater resources are contaminated, remediation strategies difficult, costly and time consuming. In this paper three aquifer systems Peloponnese studied. Initially the main ions cations were calculated for aquifers. According to results from hydrochemical analyzes Na+,Mg2+, Ca2+, SO4-2, Cl- have high values affected by into It estimates vulnerability seawater. Using Geographical Information Systems (GIS) software, maps prepared presentation each parameter GALDIT method. factors that affect basically presented 6 letters acronym GALDIT. analysis as follows: Groundwater occurrence (aquifer type: unconfined, confined, leaky confined), Aquifer hydraulic conductivity, depth Level above sea, Distance shore (inland distance perpendicular shoreline), Impact existing status sea water area Thickness aquifer. final map emerged study shows Peloponnese. show system Larissos presents lower compared other two systems. This because flysch northern part acts barrier penetration

Language: Английский

Citations

1
Cross Comparison of GALDIT Method Application in Three Costal Aquifers in Greece DOI Open Access

Eleni Zagana,

Maria Papailiopoulou,

Anastasios Mylonas

et al.

Water, Journal Year: 2024, Volume and Issue: 16(21), P. 3093 - 3093

Published: Oct. 29, 2024

Seawater intrusion into Greece’s coastal aquifers is a prevalent issue. The Greek coastline extends for 15,147 km. Once groundwater sources become contaminated, remediation methods are often challenging, costly, and protracted. This study focuses on three aquifer systems in the Peloponnese region. Initially, main ions cations were determined these aquifers. Hydrochemical analyses revealed elevated concentrations of Na+, Mg2+, Ca2+, SO42−, Cl−, indicating significant impact from seawater intrusion. evaluates vulnerability to this Utilizing Geographical Information Systems (GIS) software (ArcGISPro), maps created illustrate each parameter GALDIT method. acronym encapsulates elements influencing Each analyzed as follows: Groundwater occurrence (including following types: unconfined, confined, leaky confined), Aquifer hydraulic conductivity, depth Level above sea, Distance shore (inland distance perpendicular shoreline), Impact existing status sea water area, Thickness aquifer. final map that emerged shows their Peloponnese. Notably, Larissos exhibits lower contrast incursion other two systems.

Language: Английский

Citations

0