Dam Collapse in Dagestan Forces Over 4,000 Evacuations After Flood Kills Three
Image: Ореанда-Новости

Dam Collapse in Dagestan Forces Over 4,000 Evacuations After Flood Kills Three

06 April, 2026.Russia.3 sources

Key Takeaways

  • Gejuh reservoir dam breach in Dagestan triggers mass evacuations.
  • Over 4,000 Dagestan residents evacuated by authorities.
  • Heavy rainfall preceded the breach and floods.

Catastrophic Flooding

A dam collapse in Dagestan triggered devastating floods that forced more than 4,000 people to evacuate and left at least three dead.

A breached reservoir wall has triggered mass evacuations in Derbent district, displacing thousands and sparking urgent rescue operations

mezha.netmezha.net

Around 2,000 homes were flooded in the Derbent region along the Caspian Sea.

Image from mezha.net
mezha.netmezha.net

Social media videos captured entire buildings sinking, overturned cars, and a partly collapsed apartment building in Makhachkala.

The Ministry of Emergency Situations confirmed evacuations and deployment of aviation assets for monitoring.

Dagestan's head stressed that emergency services are operating in an intensified mode.

This flooding came less than two weeks after heavy rains caused significant damage.

Widespread Destruction and Response

The floods caused widespread destruction beyond the initial inundation zones.

A landslide in the village of Kirki destroyed one house, damaged two more, and killed an additional person.

Image from South China Morning Post
South China Morning PostSouth China Morning Post

More than 3,500 homes suffered from flooding across the republic.

Electrical substations were flooded, leading to power supply restrictions.

Authorities estimated more than 4 billion rubles would be needed to compensate for lost housing.

Operational groups including Rostechnadzor were dispatched to the emergency site.

Ecological and Infrastructure Impact

The flooding impacted key infrastructure and ecological sites.

The Derbent archaeological reserve suffered flooding that submerged museum and research facilities.

Highway damage and road closures compounded challenges for rescue operations.

Local officials warned that additional rainfall could worsen the crisis.

This was the second major flood occurrence in a brief period.

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