Nearly 300 workers rescued from flooded hydropower tunnels, 639 still trapped
Rescue teams from three countries have reached remote sites and freed trapped workers, but hundreds remain stuck inside devastated hydropower stations.
Quick summary
Nearly a week after catastrophic floods struck Nepal, rescue teams from China, India and Nepal have rescued close to 300 workers trapped inside hydropower tunnels. At least 639 people remain stuck in several devastated hydropower stations, according to Nepal's disaster management authority. Specialised teams built temporary bridges to reach remote areas and used excavators to dig through the ruins of hydropower projects. The disaster has intensified scrutiny of Nepal's hydropower ambitions, with environmental experts citing risks from plants built in vulnerable riverbeds and flood-prone valleys.
Key points
- Close to 300 workers have been rescued from flooded hydropower tunnels
- 639 people remain trapped in several hydropower stations
- Rescue teams from China, India and Nepal built temporary bridges to reach remote areas
- Electricity has been restored nearly a week after the floods
- Environmental experts warn of risks from hydropower infrastructure in vulnerable locations
How it unfolded
- New
Flood begins
A glacier collapse and ice-rock avalanche trigger a major surge through the Bhotekoshi river system.
- New
Infrastructure hit
Roads, hydropower plants and transmission facilities suffer major damage.
- ChangedContested
Reported casualty numbers rise sharply
Figures moved from 8 to more than 350 within 24 hours as information reached authorities from areas cut off by communication outages.
- Changed
Cause clarified
Reporting identifies a glacial flood mechanism, and early seismic signals are attributed to the landslide rather than a tectonic earthquake.
- New
More than 1,300 people reported missing
The scale of the missing-person count prompts international rescue efforts.
- New
Warning of a second flood
Authorities warn that a landslide-created lake combined with further rainfall could produce a secondary disaster.
- New
Rescue race
Reports that 933 hydropower workers are missing shift international attention toward the flooded tunnels.
- New
Search continues
Rescuers drill into hydropower tunnels as hopes of finding survivors become a central focus of coverage.
- ChangedContested
Reported missing count rises to 4,793
Up from roughly 1,300 five days earlier.
- New
Close to 300 workers rescued from tunnels
Rescue teams from China, India and Nepal use excavators and temporary bridges to reach trapped workers.
- New
Electricity restored
Power has been restored nearly a week after the floods.
Claim tracker
5 confirmed · 2 contested · 3 unverified
- Confirmed
A glacial collapse triggered the flood.
- Confirmed
Major hydropower and transmission infrastructure was damaged.
- Confirmed
Close to 300 workers have been rescued from hydropower tunnels.
- Confirmed
639 people remain trapped in several hydropower stations.
- Confirmed
Electricity has been restored nearly a week after the floods.
- Contested
Missing-person totals vary significantly between outlets.
Guardian reports more than 900 missing hydropower workers; Reuters reports 639 remain stuck.
- Contested
The number of missing American citizens is as reported.
- Unverified
Hundreds have died and thousands remain missing.
The latest articles do not report updated death toll figures; previous death toll above 900 not mentioned.
- Unverified
Thermal drones detected no signs of life inside the hydropower tunnels.
- Unverified
Casualties and conditions on the Tibet side of the border are as reported.
What we still don't know
- How many of the missing people will ultimately be found.
- Whether the 639 workers still trapped inside hydropower stations remain alive.
- The full scale of destruction in Tibet.
- The final death toll.
- How much the failure of early-warning systems contributed to the disaster.
- Whether hydropower projects will be reassessed in light of environmental risks.
Nepal floods, August 2026
- Death toll reaches 469 as second flood warning continues
- Nepal flood death toll passes 900 as search focuses on hydropower tunnels
- Death toll surpasses 1,000 as rescue efforts continue for trapped hydropower workers
- Death toll exceeds 1,000 as officials say trapped workers may still be alive
- Death toll rises past 1,200 as rescuers focus on underground chamber where 46 workers may survive
- Two workers rescued alive from tunnel nine days after flood; 93 Rasuwagadhi workers now missing
- Death toll reaches 1,357 in Nepal as army estimates 121 workers remain trapped in hydropower tunnels
- Death toll reaches 1,367 in Nepal as rescue teams focus on Trishuli 3A, 3B and Chilime tunnels
- Missing count revised upward to 5,651 as fresh air detected in hydropower tunnels
- Death toll rises to at least 1,385 as rescue focus narrows to three hydropower tunnels
- Nepal death toll rises to 1,385 as U.S. commits additional $1 million for victim identification
- Death toll reaches 1,428 as Nepal estimates $7 billion reconstruction cost
- Nepal revises reconstruction cost to $4.78 billion; India to supply 654 MW to replace flood-damaged hydropower
- Death toll rises to 1,399; India begins 654 MW daily power supply as rescue teams near final stage at Chilime tunnel
- Search operations halted at 10 of 13 damaged hydropower projects as 868 workers remain missing
- Death toll rises to 1,410 in Nepal as missing count jumps to 6,150
- Rescuers recover 11 bodies from Upper Trishuli-1 tunnel; total dead reaches 1,414
- Death toll rises to 1,436 as hydropower tunnels yield 24 bodies in single week
Sources analysed
3 outlets in the analysed roster.