Rehabilitation of Aljustrel’s old mining sites
CONCEPTUAL DESIGN / SERVICES CARRIED OUT
Repackaging, stabilization and drainage of the tailings and landscape design.
Biological treatment of mine acidic wastewaters using reception and neutralization ponds, airing channels and wetlands.
Archaeological site rehabilitation and conservation.
112.000 m3 of tailings
Treatment of mine effluent acid waters (pH=1,5 - 4)