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Assessing groundwater vulnerability to sea water intrusion in the coastline of the inner Puck Bay using GALDIT method
Abstract
In this research, GALDIT method was used to assess seawater intrusion in the coastal aquifer of the inner Puck Bay (Southern Baltic Sea). The impact of potential sea-level rise on groundwater vulnerability for years 2081-2100 was also considered. The study area was categorized into three classes of vulnerability: low, moderate and high. The most vulnerable area is the Hel Peninsula with northern part of the Kashubian Coastland. Increased class of aquifer vulnerability is also adopted to glacial valleys. The results of this research revealed that about 18.9% of the analysed area is highly vulnerable to seawater intrusion, 25.3% is moderately vulnerable and 55.8% is potentially at low risk. The simulated scenario of predicted sea level rise shows enlargement of high vulnerability areas.
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- Category:
- Conference activity
- Type:
- materiały konferencyjne indeksowane w Web of Science
- Title of issue:
- 25th Salt Water Intrusion Meeting (SWIM 2018)
- Language:
- English
- Publication year:
- 2018
- Bibliographic description:
- Potrykus D., Gumuła-Kawęcka A., Jaworska-Szulc B., Pruszkowska-Caceres M., Szymkiewicz A., Dzierzbicka-Głowacka L..: Assessing groundwater vulnerability to sea water intrusion in the coastline of the inner Puck Bay using GALDIT method, W: 25th Salt Water Intrusion Meeting (SWIM 2018), 2018, ,.
- DOI:
- Digital Object Identifier (open in new tab) 10.1051/e3sconf/20185400023
- Sources of funding:
- Verified by:
- Gdańsk University of Technology
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