Goldcorp also closed it's El Sauzal Mexican mineLocated in Chihuahua State, Mexico, El Sauzal mine commenced remediation and closure activities in 2014. The remediation activities in 2014 focused on contouring of overburden dumps, re-vegetation, and the final placement of dry stacked tailings. In December 2015, El Sauzal became the first mine in the world to be decommissioned