In Guangfu, Hualien County, eastern Taiwan, entire neighborhoods were left devastated after Super Typhoon Ragasa struck in September 2025. A landslide-dammed lake on Matai'an Creek, formed months earlier by an upstream landslide, overflowed suddenly, releasing a powerful wave of water and debris that destroyed the Matai'an Creek Bridge, breached embankments, and flooded large residential areas.

According to official reports and humanitarian organizations, 19 people were confirmed dead, several others remain missing, and hundreds were injured. Many lost houses, small businesses, and farms that had been passed down through generations. Clinics, shops, farms, and local workshops were damaged or destroyed, leaving families without income and facing long and uncertain reconstruction. In the days and weeks that followed, daily life shifted to temporary housing, shared spaces, and emergency shelters. Large parts of the town were left without electricity and running water; more than 15, 000 households lost power, further complicating rescue and cleanup efforts.

Over the course of a single week, more than 350, 000 people passed through Guangfu's railway station, arriving from across Taiwan to help clear mud, distribute food, and repair damaged homes. Emergency crews, firefighters, and military units were deployed to stabilize the area. Sandbags and reinforced concrete blocks were installed along damaged riverbanks, while rescue teams cleared over 600, 000 tons of mud and debris from streets, homes, and public spaces. The scale of destruction overwhelmed local capacity. Although authorities had monitored the barrier lake and anticipated an overflow, evacuation orders were issued too late; many residents were advised only to move to higher floors rather than leave the area entirely.

Agricultural losses were estimated at over USD 9. 5 million, with Hualien County accounting for nearly all reported damage. Guangfu is one of the county's key agricultural centers. Fields were buried under thick layers of silt, livestock was lost, and irrigation systems were destroyed. The situation in Guangfu reflects broader conditions across eastern Taiwan, where repeated typhoons, earthquakes, and landslides have reshaped the landscape and placed sustained pressure on local economies.