Flood sweeps away houses, bridges in Gorkha

The Budhi Gandaki River rose suddenly in northern Gorkha on Sunday morning. Floodwater swept away several houses and bridges, including a suspension bridge in Chumnubri Rural Municipality-3. Residents and tourists had to leave quickly. The damage matters because riverside settlements and crossings were directly threatened, and the full extent was still unknown.

Houses were swept away in Salleri, Paiyuka and the riverbed at Jagat. The flood also destroyed the bridge linking Nyakchet and Philim bazaar. People in Chumling and Lokpa fled after hearing loud roaring sounds from streams around 4am. Some residents said the water seemed to stop and start repeatedly.

Authorities had not reported casualties at the time of the article. Nepal Police, the Armed Police Force and local officials were conducting rescue and relief work. Helicopters were deployed for rescues, evacuations and relief distribution. Loudspeakers warned people along the river to move to safer places while the river continued rising.

A sudden flood surge is a fast increase in water level and flow that moves through a river or stream with little warning. It can give people very little time to escape because water may rise rapidly after a blockage breaks, a landslide shifts, or stored water is released. Darkness and unfamiliar sounds can make the danger harder to judge.

In northern Gorkha, residents heard loud roaring sounds from streams from around 4am. Ram Kumar Gurung said people fled as soon as they heard the flood was coming and could not remove their belongings. Sherap Gurung said the flow appeared to stop and resume repeatedly. That pattern made the situation especially difficult to understand.

The article does not confirm the exact cause of the surge. Residents suspected the Syar stream may have been blocked, while officials reported a possible landslide above Siuribas. The river kept fluctuating, so authorities used loudspeakers and moved people toward safer locations while rescue teams and helicopters operated.

The reported damage included several houses and bridges in northern Gorkha. The article does not provide an exact number of destroyed homes or bridges, so the scale remained uncertain. The uncertainty mattered because flooding was still continuing and authorities were still gathering information while rescuing residents and visitors.

Houses were swept away in Salleri, Paiyuka and the riverbed at Jagat. A suspension bridge connecting a ward was also destroyed. Home Minister Sudan Gurung said another bridge linking Nyakchet and Philim bazaar in Chumnubri-3 had been swept away. Riverside communities including Chumling and Lokpa were affected by the danger and evacuated.

The chief district officer said preliminary reports indicated a landslide above Siuribas. No casualties had been reported at that time, but the full damage was not known. The Budhi Gandaki’s flow continued to fluctuate. Police, the Armed Police Force, local authorities and helicopters remained involved in rescue, relief and evacuation work.

A river can rise suddenly without current rainfall when water is held back upstream and then released. A landslide, debris, or a blocked tributary can temporarily obstruct a channel. Water collects behind the obstruction. If it shifts or breaks, the stored water can rush downstream and produce a sudden surge.

Residents suspected that the Syar stream, a tributary of the Budhi Gandaki between Lokpa and Chumling, had been blocked. They said the stream’s flow seemed to stop and restart. Dharmendra Kumar Mishra, Gorkha’s chief district officer, reported preliminary information about a landslide above Siuribas. Sherap Gurung said it had not rained, and people could not tell whether a blockage or landslide had occurred because it was dark.

The article does not establish which explanation was correct. The Budhi Gandaki continued fluctuating on Sunday, so authorities warned riverside residents through loudspeakers. Rescue and relief operations continued as officials worked to understand the cause and protect people from further changes in the river.

Bridges and roads connect communities to markets, hospitals, emergency teams and safer ground. When floodwater destroys a crossing, people may be unable to leave quickly or receive food, medicine and other supplies. A damaged route can also separate families, settlements and visitors from rescue services. The danger grows when water continues rising.

In northern Gorkha, the flood swept away a suspension bridge and the bridge linking Nyakchet and Philim bazaar. Houses were also destroyed in Salleri, Paiyuka and Jagat. Residents and tourists fled toward safety, while communities including Chumling and Lokpa faced the threat from the river. Helicopters were therefore used for rescue, evacuations and relief distribution.

The article does not describe specific road closures or shortages. It does show that damaged crossings complicated movement during an active emergency. Police, the Armed Police Force and local authorities were mobilised. Loudspeakers warned people along the river to relocate, and the Home Ministry provided a hotline for emergency assistance.

Authorities responded on several fronts because the flood threatened both residents and visitors. Nepal Police, the Armed Police Force and local authorities were mobilised for rescue and relief operations. Helicopters were deployed for rescues, evacuations and relief distribution. These measures helped reach people while bridges were destroyed and the river remained unstable.

Residents in Chumling and Lokpa fled after hearing loud roaring sounds from streams around 4am. Tourists staying in local hotels also escaped. Home Minister Sudan Gurung said helicopters were being used as the river continued to rise. Authorities used loudspeakers to warn people living along the river and urge them to move to safer locations.

The response was continuing when the report was updated. No casualties had been reported, although the full damage was still unknown. People needing emergency assistance were told to contact the Home Ministry hotline, 1234. Continued warnings, evacuation support and relief delivery remained important because the Budhi Gandaki’s flow kept fluctuating.

A landslide can push soil, rocks and debris into a stream channel. The material may temporarily block the water, forming an unstable barrier. Water then builds up behind it. If the barrier shifts, cracks or collapses, the trapped water is released quickly. That release can create a powerful surge downstream, even when rain is not falling nearby.

This mechanism fits the possibilities raised in Gorkha, but the article does not confirm it. The chief district officer reported preliminary information about a landslide above Siuribas. Residents suspected the Syar stream between Lokpa and Chumling had been blocked. They heard roaring sounds and described water that seemed to stop and resume. Darkness prevented them from seeing what had happened.

The Budhi Gandaki’s flow continued to fluctuate on Sunday. Houses and bridges were swept away, and people fled riverside settlements. Authorities warned residents with loudspeakers and used helicopters for rescue and evacuation. Further assessment was needed because the precise cause and full damage remained unclear.