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The flow of groundwater in a coastal aquifer

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Palaeowater in coastal aquifers of Spain

Geological Society, London, Special Publications, 2001
Abstract In the framework of the PALAEAUX project, three coastal aquifers have been studied in Spain, looking at the possible existence of Pleistocene or Early Holocene fresh groundwater, in addition to the formerly studied Llobregat Delta. They constitute representative situations of the most common coastal aquifers.
Manzano, M., Custodio, E., Loosli, H., Cabrera, M.C., Riera, X., Custodio, J.   +5 more
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Dynamic‐spatial management of coastal aquifers

Optimal Control Applications and Methods, 2009
AbstractWe analyze the management of a coastal aquifer under seawater intrusion (SWI) using distributed control methods. The aquifer's state is taken as the water head elevation (vis‐à‐vis sea level, say), which varies with time and in space since extraction, natural recharge and lateral water flows vary with time and in space. The water head, in turn,
Kan, Iddo, Leizarowitz, Arie, Tsur, Yacov   +2 more
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Simulation of intense salinization phenomena in coastal aquifers—the case of the coastal aquifers of Thrace

Journal of Hydrology, 2006
Abstract Seawater intrusion in porous media and accompanying transport processes were investigated. The present study concerns the coastal area of the Thrace region, Greece that is a typical Mediterranean coastal aquifer system. This aquifer system consists of several highly permeable zones separated by less-permeable layers.
Christos Petalas, Nikolaos Lambrakis
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Geochemical Cycling of Arsenic in a Coastal Aquifer

Environmental Science & Technology, 2006
Biogeochemically modified pore waters from subterranean estuaries, defined as the mixing zone between freshwater and saltwater in a coastal aquifer, are transported to coastal waters through submarine groundwater discharge (SGD). SGD has been shown to impact coastal and perhaps global trace metal budgets.
Sharon E, Bone, Meagan Eagle, Gonneea, Matthew A, Charette   +2 more
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Seawater intrusion into coastal aquifers

Water Resources, 2008
The hydrological, hydrophysical, and hydrochemical aspects of the interaction between marine waters and groundwater in the adjacent land territory as a manifestation of the general process of interaction between surface and subsurface waters. Most attention is concentrated on the marine water intrusion into aquifers. Recent achievements in the field of
M. G. Khublaryan, A. P. Frolov, I. O. Yushmanov   +2 more
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Demonstration of Managed Aquifer Recharge in a Coastal Plain Aquifer: Lessons Learned

Groundwater, 2022
Abstract The sustainable water initiative for tomorrow (SWIFT) is a 378,000 m 3 /day (100 MGD) managed aquifer recharge (MAR) program designed by the Hampton Roads Sanitation District (HRSD) to rehabilitate the Potomac Aquifer System (PAS) in the Coastal Plain of Eastern ...
Meredith B. Martinez, Mark A. Widdowson, Charles Bott, Dan Holloway, Jamie Heisig‐Mitchell, Christopher Wilson   +5 more
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Coastal Aquifers and Saltwater Intrusion

2008
As a large portion of the world's population (e.g. about 70%) dwells in coastal zones, sustainable and optimal coastal aquifer exploitation that controls saltwater intrusion is necessary. Especially in coastal zones, groundwater over- exploitation has disturbed the naturally established equilibrium between saltwater and freshwater which has resulted in
Itzel G. Godinez, Christophe J. G. Darnault   +1 more
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Contaminant transport in coastal aquifers

2009
Coastal aquifers are distinguished from other aquifers because of tidal effects which cause complicated groundwater flow and contaminant transport phenomena in regions immediately adjacent to the coast. This study is designed to address the significance of tidal influence on contaminant transport by focusing on one-dimensional homogeneous coastal ...
Ding, Yuan, Peng, Yong
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Coastal aquifers of Europe: an overview

Hydrogeology Journal, 2009
Europe has a long coastline along which many human activities are concentrated. Coastal aquifer development is often intensive and subject to salinity problems as a result of seawater intrusion, upconing of deep saline water, and residual salinity in aquitards.
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