Integrated seawater intrusion and groundwater quality assessment of a coastal aquifer: GALDIT, geospatial and analytical approaches

TE Idowu, C Jepkosgei, M Nyadawa… - … Science and Pollution …, 2022 - Springer
The pressure and dependence on coastal aquifers are on the rise in many parts of the
globe. These lead to overexploitation, aggravated levels of groundwater pollution, and …

Laboratory and numerical investigation of saline intrusion in fractured coastal aquifers

G Etsias, GA Hamill, D Campbell, R Straney… - Advances in Water …, 2021 - Elsevier
Laboratory scale experiments and numerical modelling were employed in this study to
investigate saltwater intrusion in fractured aquifers. Saline intrusion was initiated in one …

The impact of aquifer stratification on saltwater intrusion characteristics. Comprehensive laboratory and numerical study

G Etsias, GA Hamill, JF Águila, EM Benner… - Hydrological …, 2021 - Wiley Online Library
Laboratory experiments and numerical simulations were utilized in this study to assess the
impact of aquifer stratification on saltwater intrusion. Three homogeneous and six layered …

Characterizing groundwater salinity patterns in a coastal sand aquifer at Magilligan, Northern Ireland, using geophysical and geotechnical methods

JF Águila, MC McDonnell, R Flynn, GA Hamill… - Environmental Earth …, 2022 - Springer
Tidal forcing influences groundwater flow and salt distribution in shallow coastal aquifers,
with the interaction between sea level variations and geology proving fundamental for …

A review on the applications of machine learning and deep learning to groundwater salinity modeling: present status, challenges, and future directions

DK Roy, TK Sarkar, TH Munmun, CR Paul, B Datta - Discover Water, 2025 - Springer
Coastal aquifers are vital for sustaining ecosystems and providing freshwater for agriculture
and domestic use. However, rising groundwater salinity in these regions demands …

Seawater intrusion in extremely heterogeneous laboratory-scale aquifer: Steady-state results

A Ahmed, G Robinson, G Hamill, G Etsias - Water, 2022 - mdpi.com
This work used experimental and numerical methods to investigate seawater intrusion (SWI)
in a complex heterogeneous laboratory-scale aquifer. We started the analysis with a …

[HTML][HTML] Tidal, freshwater-saltwater interactions: Three-dimensional sand-tank experiments

B Nam, C Solórzano-Rivas, A Jazayeri, AD Werner - Journal of Hydrology, 2025 - Elsevier
Laboratory-scale experiments are commonly used to investigate the dynamics of freshwater-
saltwater interactions in coastal aquifers. This study presents a rare attempt at producing …

[HTML][HTML] Laboratory and numerical study of saltwater upconing in fractured coastal aquifers

G Etsias, GA Hamill, C Thomson, S Kennerley… - Water, 2021 - mdpi.com
This study investigated the saltwater upconing mechanism in fractured coastal aquifers.
Head-induced saline intrusion was initiated into three narrow sandbox aquifers containing …

Prediction of salinity intrusion in the east Upputeru estuary of India using hybrid metaheuristic algorithms

S Mantena, V Mahammood, KN Rao - Modeling Earth Systems and …, 2024 - Springer
Saltwater intrusion is a significant problem in the coastal estuaries of India. Moreover,
monitoring and forecasting salinity intrusion is crucial for sustainable water resources …

influence of saltwater submergence on geohydraulic properties of sand: A laboratory investigation

S Basack, G Goswami, S Sonowal, M Karakouzian - Hydrology, 2021 - mdpi.com
Saline water intrusion into freshwater aquifers is a major geohydraulic problem relevant to
coastal environment. Apart from contaminating the fresh groundwater resources, the …