Environmental Recovery of the former Aljustrel and Lousal Mining Areas — Complementary Phase This operation aims to implement a set of priority structural measures of remediation and environmental requalification that privilege the reduction of the volume of leachate produced, the diversion and control of clean water, the containment of contaminated soils and the control of pollution outbreaks, in order to reduce the potential of acid water generation and optimize the treatment of leachate.share on FacebookTwitterLinkedinEmailreport an issue