In 2019, Río Blanco Copper S.A. requested BRASS to conduct a pre-feasibility level study of the pipeline for the Río Blanco Project. The design of the pipeline was carried out during the pre-feasibility engineering stage, spanning from Pump Station 1 (located at the crushing and milling plant) to the Terminal Station (located at the flotation and concentrate plant), and projected over a distance of 149.1 km.