Deterioro de la calidad de las aguas subterráneas en el acuífero del Río Vélez en el período 1985-1994(Málaga, España)

  1. J.L García Arostegui 1
  2. J.J Cruz San Julián 1
  3. M.C. Hidalgo Estévez 2
  4. F. Carrasco Cantos 2
  1. 1 Universidad de Granada
    info
    Universidad de Granada

    Granada, España

    ROR https://ror.org/04njjy449

    Geographic location of the organization Universidad de Granada
  2. 2 Departamento de Geología. E.U.P. Linares. Universidad dé Jaén. 23700 Linares
Journal:
Geogaceta

ISSN: 0213-683X

Year of publication: 1996

Issue: 20

Pages: 1277-1280

Type: Article

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Sustainable development goals

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SDG classification obtained using Aurora SDG artificial intelligence model.

Abstract

The River Vélez alluvial and delta deposits coristitute one of the most impórtaht detrital aquifers on the sbuth basíh of Spáin¡ given that its developrneht prbvídes water for urban comsuptíon and productive agriculture. The settihg up of Viñuela reservoir in the higher basin has caused a decrease of the aquifer recharge. In addition, the persistent drought and the increasing exploitation of aquifer resources have produced a fall in piezometric levels accompanied by groundwater quality deterioration. A rise on nitrate concentration and a progression of saline intrusion are the main consequences of this 1985- 1994 evolution.

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