The Office of Civil Defense (OCD) has issued a warning to the public about the potential for lahar flow as volcanic activity continues at Kanlaon Volcano on Negros Island.
The situation is further exacerbated by recent rains from Typhoon Ferdie and the southwest monsoon (Habagat).
According to OCD spokesperson Director Edgar Posadas, mudflows have already been monitored in parts of Western Visayas experiencing heavy rainfall, raising the possibility of lahar flow.
Meanwhile, local government officials in Western Visayas are coordinating with their counterparts in Central Visayas to ensure a well-organized response in the event of a volcanic eruption.
Preparations, including evacuation plans for affected residents, are being finalized.
Meanwhile, the Philippine Institute of Volcanology and Seismology (PHIVOLCS) has kept Kanlaon Volcano at Alert Level 2, indicating sustained volcanic activity.
According to PHIVOLCS’ latest data, 13 volcanic earthquakes were recorded, along with a significant sulfur dioxide (SO2) emission rate of 10,880 tons per day as of September 12, 2024. Cloud cover has obscured observations of volcanic plumes, while ground deformation suggests continued swelling of the volcano.
PHIVOLCS has reiterated its warnings, strictly prohibiting entry into the 4-kilometer Permanent Danger Zone (PDZ) due to the risk of sudden steam-driven or phreatic eruptions. Aircraft are also advised to avoid flying near the volcano.
Situated between Negros Occidental and Negros Oriental, Kanlaon continues to show signs of unrest. PHIVOLCS urges the public to stay vigilant as they closely monitor the situation.