1 week ago
Bihar Braces for Floods After Nepal Flash Flood Destruction
A sudden flood happened after water burst out from a glacial lake in Tibet.
The flood rushed into the Bhote-Koshi River in Nepal.
Water levels also rose in the Trishuli River basin.
These rivers connect to the Gandak River system, which flows toward Bihar.
Bihar officials are worried that the extra water could cause flooding.
They opened all 36 gates at the Valmikinagar barrage to prepare.
A technical team was sent to watch the barrage closely.
Bihar’s disaster response force is also ready to help if flooding worsens.
Bihar opened all 36 gates at the Valmikinagar barrage as a precaution.
Officials warned that flooding in Nepal could raise Gandak River levels downstream.
A glacial lake outburst reportedly triggered a flash flood in Tibet around 9 a.m.
The flood sent an approximately three-metre surge down the Bhote-Koshi River.
A technical team and disaster response forces were placed on standby to monitor conditions.
- Who
- Officials in Bihar, a technical monitoring team, and the state disaster response force.
- What
- Bihar is preparing for possible flooding after a flash flood increased water flows in rivers linked to the Gandak system.
- Where
- The outburst occurred in Tibet, flooding rivers in Nepal, while preparations were made at the Valmikinagar barrage in Bihar.
- When
- The outburst reportedly occurred around 9 a.m.; the article does not provide a date.
- Why
- The increased flow could unexpectedly raise the Gandak River’s discharge and water level downstream.
Key facts
- Barrage
- All 36 gates at Valmikinagar were opened as a precaution.
- Flood source
- A reported glacial lake outburst in Tibet triggered the flooding.
- Initial surge
- The Bhote-Koshi River experienced an approximately three-metre surge.
- Affected river basin
- Water levels rose in the Trishuli River basin.
- Downstream risk
- Officials expect an unexpected increase in the Gandak’s discharge and water level.
- Monitoring
- A superintending engineer-led technical team was sent to the barrage.
- Emergency readiness
- Bihar’s disaster response force was kept on standby.










