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The treatment of wastewater in the province of Alicante (Spain) has experienced a positive evolution during the last few decades in that it was able to treat the
1. Introduction. In Spain, three aspects have particularly enhanced the development of water reuse for ten years: a) the huge impulse given to wastewater treatment by Directive 91/271/EEC , which has led to the treatment of large volumes of treated effluents in areas of very high water demand; b) the development of regeneration technologies for purified effluents, which have produced reliable
