Non-conventional water resources in coastal areas: a review of the use of reclaimed water

In an era of increasing concern for limited water resources a wise joint management of conventional and nonconventional water resources must be considered. Water scarcity aggravates in coastal zones which are often characterised by high population density, intense economic activity and tourism; mean...

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Bibliographic Details
Authors: Salgot i de Marçay, Miquel, Tapias Pantebre, Josefina Carlota
Format: article
Status:Published version
Publication Date:2004
Country:España
Institution:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repository:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/16871
Online Access:https://hdl.handle.net/2445/16871
Access Level:Open access
Keyword:Abastament d'aigua
Aigua salada
Tractament de l'aigua
Reutilització de l'aigua
Costes
Water-supply
Saline waters
Water purification
Water reuse
Coasts
Description
Summary:In an era of increasing concern for limited water resources a wise joint management of conventional and nonconventional water resources must be considered. Water scarcity aggravates in coastal zones which are often characterised by high population density, intense economic activity and tourism; meaning heavy seasonal water demands. The relationships between sea and land-water can also compromise the quality of available freshwater. In this context, the use of non-conventional water increases the availability of water supplies. Non-conventional water resources of low quality could be directed to meet several needs (like watering lawns, washing cars, flushing toilets and cooling systems, among others). Therefore, significantly more potable water would be available to meet human demand for safe water.