Groundwater vulnerability assessment for the Banyas Catchment of the Syrian coastal area using GIS and the RISKE method

Journal of Environmental Management
Bassam KattaaAbdul Rahman Al Charideh

Abstract

Vulnerability assessment to delineate areas that are more susceptible to contamination from anthropogenic sources has become an important element for sensible resource management and landuse planning. This contribution aims at estimating aquifer vulnerability by applying the RISKE model in Banyas Catchment Area (BCA), Tartous Prefecture, west Syria. An additional objective is to demonstrate the combined use of the RISKE model and a geographical information system (GIS) as an effective method for groundwater pollution risk assessment. The RISKE model uses five environmental parameters (Rock of aquifer media, Infiltration, Soil media, Karst, and Epikarst) to characterize the hydro-geological setting and evaluate aquifer vulnerability. The elevated eastern and low western part of the study area was dominated by high vulnerability classes, while the middle part was characterized by moderate vulnerability classes. Based on the vulnerability analysis, it was found that 2% and 39% of BCA is under low and high vulnerability to groundwater contamination, respectively, while more than 52% and 5% of the area of BCA can be designated as an area of moderate and very high vulnerability to groundwater contamination, respectively. The GIS tech...Continue Reading

References

Jul 3, 2003·Journal of Environmental Management·Iain R LakeSteve Fletcher
May 15, 2007·Journal of Environmental Management·Elias DimitriouAristidis Diapoulis
Jul 14, 2007·Journal of Environmental Management·Franco CucchiMarina Aurighi
Dec 15, 2007·Journal of Environmental Management·O Tolga PusatliHasan Yazicigil

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