Structural collapse of the Tolten railway bridge, near Pitrufquen city, while it was being passed by a freight train from FEPASA railway, falling into the river several tank wagons loaded with chemicals which were submerged, staying under water. The locomotives were very close to falling. Miraculously, crew without injuries. After a slow and difficult extraction of the tanks to avoid the spill of chemicals to the river, the bridge is currently being built.
