Development of Vulnerability through the DRASTIC Method and Geographic Information System (GIS) (Case Groundwater of Berrchid), Morocco

Halima Elfarrak; Mustapha Hakdaoui; Ahmed Fikri

doi:10.4236/jgis.2014.61006

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Journal of Geographic Information System > Vol.6 No.1, February 2014

Development of Vulnerability through the DRASTIC Method and Geographic Information System (GIS) (Case Groundwater of Berrchid), Morocco ()

Halima Elfarrak, Mustapha Hakdaoui, Ahmed Fikri

Faculté des Sciences Ben M’Sik, Casablanca, Morocco.

DOI: 10.4236/jgis.2014.61006 PDF HTML 5,362 Downloads 7,685 Views Citations

Abstract

The vulnerability map is a fondamental document for the development of territory. It basically allows you to guide the siting of development projects that may have a negative impact on the quality of groundwater resources. The Geographic Information Systems are powerful tools of choice for the development of vulnerability maps of aquifers, they facilitate multicriteria analysis and updated models developed. Given the strategic role of the underground water Berrechid in the economic and social development of the region of Bouregreg-chaouia, development, we proceeded to develop the vulnerability map of this area by exploiting the features offered by the GIS Arc GIS 9.3 extensions Spatial Analysis Tools and Geostatistical Analyst allowed us to calculate the indices of seven parameters of the DRASTIC method, these indices were classified into five categories: Extreme, High, Medium, Low, Very Low. Developed the card can be used as a tool for decision support in planning and helps to preserve the groundwater in the area Berrechid and surrounding areas.

Keywords

Remote Sensing; GIS, DRASTIC; Vulnerabilities; Groundwater; Berrechid

Share and Cite:

H. Elfarrak, M. Hakdaoui and A. Fikri, "Development of Vulnerability through the DRASTIC Method and Geographic Information System (GIS) (Case Groundwater of Berrchid), Morocco," Journal of Geographic Information System, Vol. 6 No. 1, 2014, pp. 45-58. doi: 10.4236/jgis.2014.61006.

Conflicts of Interest

The authors declare no conflicts of interest.

References

[1]	L. Aller, T. Bennet, J. H. Lehr, R. J. Petty and G. Hacket, “DRASTIC: A Standardised System for Evaluating Ground Water Pollution Potential Using Hydrogeologic Settings,” EPA/600/2-87/035, Robert S. Kerr Environmental Research Laboratory, US Environmental Protection Agency, 1987.
[2]	V. Murat, R. Martel, Y. Michaud and R. Therrien, “étude Comparative des Méthodes d’Evaluationde la Vulnérabilité des Aquifères à la Pollution: Application aux Aquifères Granulaires du Piémont Laurentien, Québec,” 53e Conférence Canadienne de Géotechnique, Montréal, 15-18 Octobre 2000, pp. 411-418.
[3]	L. Aller, T. Benett, J. H. Lehr, et al., “Drastic: A Standardized System for Evaluating Ground Water Pollution Potential Using Hydrogeologic Settings,” Rapport EPA600/2-87-035, National Water Well Association, 1987, 622 p.
[4]	S. Bézèlgues, E. Des Garets, V. Mardhel and N. Dörfliger, “Cartographie de la vulnérabilité de Grand-Terre et de Marie-Galatie (Guadeloupe). Phase 1: Méthodologie de Détermination de la Vulnérabilité,” 2002, 45 p.
[5]	B. A. Engel, K. C. S. Navulur, B. S. Cooper and L. Hahn, “Estimating Groundwater Vulnerability to Non-Point Source Pollution from Nitrates and Pesticides on a Regional Scale,” The International Association of Hydrological Sciences, Vol. 235, No. 1, 1996, pp. 521-526.
[6]	A. A. Sliman, et al., “Utilisation des Systèmes d’Information Géographique et du Model Drastique pour l’Evaluation de la Vulnérabilité des eaux Souterraines dans la Plaine de Berrchid,” Maroc Geographia Technica, No. 2, 2009, p. 83.
[7]	J. P. Ruhad, “Chaouia Et Plaine De Berrechid,” In: Ressources En Eau Du Maroc. Notes et Mémoires du Service Géologique du, 1975.
[8]	B. Carter, “Geographicinformation Systems for Geoscientists: Modelling with GIS,” Elsevier Science Publishers, Pergamon, 1996, p. 98.
[9]	D. Isabel, P. Gelinas and F. Aubre, “Cartographie de la Vulnérabilité des Eaux Souterraines au Québec,” Revue des Sciences de l’Eau, Vol. 23, No. 3, 1990, pp. 255-258.
[10]	R. M. Mohamed, “Evaluation et Cartographie de la Vulnérabilité à la Pollution de l’Aquifère Alluvionnaire de la Plaine d’El Madher, Nord-Est Algérien, selon la Méthode DRASTIC,” Sciences et Changement Planétaires/Sécheresse, Vol. 12, No. 2, 2001, pp. 95-101.
[11]	M. H. Hamza, A. Added, R. Rodriguez, S. Abdeljaoued and A. Ben Mammou, “A GISbased DRASTIC Vulnerability and Net Recharge Reassessment in an Aquifer of a Semiaridregion (Metline-Ras Jebel-Raf Raf Aquifer, Northern Tunisia,” Journal of Environmental Management, Vol. 84, No. 1, 2007, pp. 12-19.
[12]	J. P. Jourda, K. J. Kouamé, M. G. Adja, S. K. Deh, A. T. Anani, A. T. Effini and J. Biémi, “Evaluation du Degré de Protection des Eaux Souterraines: Vulnérabilité à la Pollution de la Nappe de Bonoua (Sud-est de la Côte d’Ivoire) par la méthode DRASTIC,” Par la Méthode DRASTIC. Session Environnement/Eau, 2007,11 p.
[13]	L. Champagne and R. P.Chapuis, “Evaluation de la Vulnérabilité à la Pollution des Formations Aquifères de la MRC de Montcalm Selon la Méthode Drastic,” Revue des Sciences de l’Eau, Vol. 26, No. 3, 1993, pp. 76-169.
[14]	D. Sabel, P. Gelinas and F. Aubre, “Cartographie de la Vulnérabilité des eaux Souterraines au Québec,” Revue des Sciences de l’Eau, 1990, 23 p.