Groundwater vulnerability assessment in Portugal

Groundwater vulnerability assessment in Portugal

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During the 70’s and 80’s groundwater vulnerability mapping in Portugal was based mainly on the interpretation of geological information in terms of vulnerability to groundwater pollution. In 1987 a parametric method for the assessment vulnerability to pollution was introduced by the USEPA (the DRAST...

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Bibliographic Details
Main Authors: Manuel M. Oliveira, J. P. Lobo Ferreira
Format: Article
Language:English
Published: Universidad Nacional Autónoma de México, Instituto de Geofísica 2004-12-01
Series:Geofísica Internacional
Subjects:
Groundwater
vulnerability
DRASTIC
method-comparison
scale-effect.
Online Access:http://www.geofisica.unam.mx/unid_apoyo/editorial/publicaciones/investigacion/geofisica_internacional/anteriores/2004/04/Lobo.pdf

Internet

http://www.geofisica.unam.mx/unid_apoyo/editorial/publicaciones/investigacion/geofisica_internacional/anteriores/2004/04/Lobo.pdf

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