📋 Tender Overview
The SENACE granted compliance with the Fourth Supporting Technical Report (STIs) of the Mining Unit Toopala, presented by Southern Peru Copper Corporation - Branch of Peru, which will optimize the production process and contribute to the sustainability of the mining project.
The changes are located in the Sectors of Quebrada Honda and Toopala, in the districts of Moquegua (province of Mariscal Nieto, Moquegua) and Locumba and Ilabaya (province of Jorge Basadre, Tacna).
Through the Directive Resolution No. 00063-2025-SENACE-PE/DEAR of June 6, 2025, it approves Technological Improvement in the benefit plant with the implementation of a new delamorial machine, installation of 3 thickeners in the relative water recovery system, installation of a biolixiviation research laboratory, among others.
The evaluation concluded that the company complied with the criteria and technical provisions required in the Environmental Protection and Management Regulations for the exploitation, benefit, general work, transportation and mining storage activities approved by Supreme Decree No. 040-2014-EM, and in Ministerial Resolution No. 120-2014-MEM-DM.
STIs is an environmental management instrument that allows project holders to introduce modifications, extensions or technological improvements that generate non -significant negative impacts to the environment, with management measures for prevention and mitigation.
About the senace
The National Environmental Certification Service for Sustainable Investments (SENACE) is a specialized technical public body, with technical autonomy, assigned to the Ministry of Environment, which evaluates the environmental viability of the countrys large investment projects, with technical solidity and effective citizen participation.
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