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Uttrakhand Aug 14, 2026 · min read

Chamoli Tunnel Tragedy: 7 Dead, 3 Missing After Water Inrush

Seven workers died and three remain missing after water and debris flooded a tunnel at a hydroelectric project in Uttarakhand's Chamoli district. Rescue operations are underway.

Civic News India

Civic News India

Civic News India

Chamoli Tunnel Tragedy: 7 Dead, 3 Missing After Water Inrush

TL;DR — Quick Summary

Seven workers died and three are missing after water gushed into a tunnel at a hydroelectric project site in Chamoli, Uttarakhand. Nineteen workers were rescued overnight, and a search for the missing is ongoing.

Key Facts
Deaths
7 workers confirmed dead
Missing
3 workers still unaccounted for
Rescued
19 workers pulled out overnight
Trapped
22 people were inside the tunnel at the time of the incident
Location
Tunnel at Mayapur (Pipalkoti) in Chamoli district
Cause
Landslides and subsidence caused debris and water to fill half the tunnel
Official
District Disaster Management Officer N K Joshi confirmed the details
Deceased identified
Pradeep Singh Pawar (Tehri), Mukesh (Chamoli), Durlabh Sharma (Bihar), Vijay Hansda and Jitendra Kumar (Jharkhand), and Lokeshwar

Seven workers died when water gushed inside a tunnel under construction at a hydroelectric project site in Chamoli district, officials said on Friday. The search for three missing persons is currently underway.

The incident occurred in a tunnel at Mayapur (Pipalkoti), when landslides and subsidence caused debris and water to fill half of the tunnel, trapping workers inside.

Rescue Operation in Chamoli Tunnel Tragedy

District Disaster Management Officer N K Joshi said 22 people were inside the tunnel at the time of the incident on Thursday. Of them, 19 were rescued overnight, seven died, and a search for the three missing is on, he said.

According to ThePrint, the incident has been described as a tunnel tragedy, with rescue teams working to locate the missing workers.

Victims Identified in Uttarakhand Tunnel Collapse

According to a statement, the deceased were identified as Pradeep Singh Pawar of Tehri, Mukesh of Chamoli, Durlabh Sharma of Bihar, Vijay Hansda and Jitendra Kumar of Jharkhand, and Lokeshwar. The identification of the victims has helped authorities inform their families.

Reports from Rediff.com confirm that seven workers are dead and three remain missing in the Chamoli tunnel collapse, with water and debris having entered the tunnel where the workers were stationed.

What Happened at the Hydroelectric Project Site

The tunnel was part of a hydroelectric project under construction in the Chamoli district. The sudden landslides and subsidence caused a rapid inflow of water and debris, filling half the tunnel and trapping the workers who were inside at the time.

International media, including Deutsche Welle, have reported on the incident, noting that seven people died and three were trapped in the Uttarakhand tunnel collapse. The event has drawn attention to safety conditions at such construction sites.

Coverage from Gulf News also highlights that the tunnel collapse at the Indian hydropower project has killed at least seven workers, with three still missing in the Chamoli disaster.

Rescue Efforts Continue for Missing Workers

Rescue teams continue to search for the three missing workers. The operation involves clearing debris and pumping out water to reach any trapped individuals. Officials have not yet provided a timeline for when the search might conclude.

  • 19 workers were rescued overnight following the incident
  • Rescue teams are working to locate the three missing persons
  • The tunnel filled halfway with debris and water, making rescue efforts challenging

Our Take: Tunnel Safety Must Be a Priority

To put it plainly, this tragedy raises serious questions about safety protocols at construction sites, especially in mountainous regions prone to landslides. Seven workers losing their lives in a single incident is a heavy price to pay, and the fact that three more are still missing only deepens the concern.

In our view, authorities must conduct a thorough investigation into what went wrong and whether proper risk assessments were done before workers were sent inside the tunnel. The families of the victims deserve answers, and the industry as a whole needs to learn from this disaster to prevent similar incidents in the future.

For now, the immediate focus should remain on finding the three missing workers and providing full support to the families of those who lost their lives. This incident is a stark reminder that worker safety cannot be compromised, no matter the scale or urgency of a project.

Civic News India

Written by

Civic News India

Senior Reporter