About 5,000 people live within to Ticsani and would be threatened in the case of a future eruption, with particular hazards including ash fall, lahars, pyroclastic flows and the collapse of lava domes. In addition to the local population, ashfall would hit major regional roads and reservoirs. Towns in the area include Calacoa, Cambrune, Carumas, Quebaya, San Cristobal and Soquezane.