Nepal flood disaster hits Gorkha district

A major flood disaster struck Nepal's Gorkha district on Sunday, 11 October, when torrential flooding from the Budhi Gandaki river swept away homes, bridges, and infrastructure linked to a hydropower project. At least ten people are reported missing, and search and rescue operations are ongoing. The incident occurred just weeks after Nepal was still recovering from a previous catastrophic flood in August that killed over 1,400 people near the Tibetan border.

Landslide triggers flood in Tsum valley

The flooding was reportedly triggered by a landslide that blocked the Syar river upstream of the Tsum valley, leading to the accumulation and sudden release of water. According to Austin Lord, a risk management specialist in Kathmandu, the flooding may have been caused by multiple breaches of a natural dam or the release of water trapped by several obstructions.

Flood alerts spread early on Sunday

Social media and local police alerts began circulating images and information about the flood by 7 a.m. local time. The rapid spread of information highlighted the severity of the situation and the need for immediate action by emergency services and affected communities.

Disaster compared to 2021 Melamchi flood

The disaster is being compared to the 2021 Melamchi flood, particularly in terms of the speed of the event and the experience of downstream communities. Initial estimates suggest at least 35 homes were destroyed, with several bridges and a construction camp for a hydropower project also damaged. The affected areas include several villages in the rural municipality of Chumnubri.

Authorities warn of secondary risks

Meteorologist Binod Parajuli, specializing in flood prevention in Kathmandu, warned of potential secondary risks as the exact causes of the disaster remain under investigation. Local authorities have urged residents in downstream areas to evacuate to prevent further loss of life and property.