📋 Tender Overview
Puno is sustainable With technical rigor and within the deadline established by regulation, Senace approved the Sixth Sustaining Technical Report (ITS) of the Untuca Mining Unit, owned by Cori Puno S.R.L. The project is located in the district of Quiaca, province of Sandia, department of Puno.
Directorial Resolution No. 00020-2026-SENACE-PE/DEAR of February 23, 2026, granted environmental viability to the project whose sustainable investment exceeds the amount of US$ 1,360,000.00.
The approved ITS proposes the optimization of the flotation process of the Untuca beneficiation plant through the installation of column cells to improve the metallurgical recovery of gold and sulfides, maintaining the approved capacity.
The evaluation determined that Cori Puno S.R.L. complied with the criteria and technical provisions required in articles 131deg and 132deg of the Environmental Protection and Management Regulation for Mining Exploitation, Beneficiation, General Work, Transportation and Storage Activities, approved by Supreme Decree No. 040-2014-EM, in accordance with Ministerial Resolution No. 120-2014-MEM-DM.
The ITS is an environmental management instrument necessary to make modifications or expansions that generate non-significant impacts on the environment, or that involve technological improvements in a project.
About Senace
The National Environmental Certification Service for Sustainable Investments (Senace) is a specialized technical public body, attached to the Ministry of the Environment, that evaluates the environmental viability of the countrys large investment projects, with technical solidity and effective citizen participation.
For more information, write to us at comunicaciones@senace.gob.pe and follow us on Facebook, Twitter, Instagram, LinkedIn and YouTube.
