Diagnosis and integral support for the establishment of corrective measures for the correct operation of the closure covers in the waste rock dump 2 of La Arena Mining Unit, La Arena, S.A. – Perú

Applicability of Technosols in the closure of the Rio Tinto Project, Atalaya Mining – España

Accompaniment and quality control in the elaboration of the Technosols for the pilot deposit, Minera los Frailes – España

Support services for the inclusion of Technosols methodology as cover material in the second update of the closure plan for the Tantahuatay Mining Unit. Cover design and revegetation programme according to Order 2019 – 3132, Compañía Minera Coimolache S.A. – Perú

Reference levels study of potentially toxic elements in the soils around the Las Herbas stream at the Cerro Corona Mining Unit, Gold Fields La Cima S.A.

Comprehensive diagnosis and advice on the optimisation of the final closure and post-closure processes implemented at the Sipán Mining Unit, Compañía Minera Ares S.A.C. – Perú

Evaluation and technical-scientific advice for the recovery and treatment of the materials present in the waste and pit deposits of Cerro Corona Mining Unit through Technosols and other green-technologies, Gold Fields La Cima S.A. – Perú

Quality Control for Technosols designed for closure at Minera La Zanja – Perú

Technical scientific study for the design of San Pedro Sur pit’s integrated closure at Minera La Zanja, Phase 1 – Perú