Conceptual and executive level closure plan

Context

Mine operations with the need to plan structured actions, in line with the best international practices, in order to guarantee the physical and chemical stability of the structures, enabling the future use and socio-environmental sustainability of the enterprise in the decommissioning and post-decommissioning phases.

Methodology performed

Details of actions related to decommissioning, such as the process of definitive decommissioning of structures, associated aspects and impacts, applicable control and mitigation measures, evaluation of possible future uses, justification for the chosen future use, costs involved and schedule.

Results

Integrated vision of the necessary actions to proceed with decommissioning and guarantee the best alternative for future use, considering all socio-environmental and financial aspects.

Status

Complete

Year

2019

Category

Environment

Outros Cases

Services in Ichthyofauna

Evaluation of the influence of dredging on schools of fish and the evaluation of impacts on the drift of eggs and larvae (ichthyoplankton) in the Paraopeba River, in Minas Gerais, Brazil.

Environmental monitoring

Development of environmental licensing, monitoring and various services for the gold mine, access road and transmission line in the Amazon biome, in the state of Pará, Brazil.

Environmental investigation of liabilities

Development of the Preliminary Assessment Report and the Confirmatory Investigation Plan in areas of paralyzed mines.