Overall Green Flood
in Russia

Event summary

Flood can have a low humanitarian impact based on the magnitude, exposed population and vulnerability.

GDACS ID FL 1103819
Death: 3
Displaced: 9587
Countries: Russia
From - To 27 Mar - 07 Apr

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Russia - Floods and landslides (ECHO 08 Apr 2026)Wed, 08 Apr 2026 10:59

  • On 5-6 April, the republics of Dagestan and Chechnya, North Caucasus, Russia have been affected by heavy rainfall triggering overflow of rivers, flooding and landslides, resulting in fatalities, damage, and traffic and service disruptions.
  • Media, as of 7 April, report of six fatalities and more than 200 people rescued in Dagestan. More than 4 000 people were evacuated due to the breach at the Gedzhukh reservoir, while 300 people were evacuated before several buildings collapsed in Makhachkala city. In total, 6 000 houses have been flooded and 1.5 million people have been affected in Dagestan. 55 temporary shelters were established for those displaced.
  • Additionally, energy and gas systems, as well as roads and railways have been disrupted. Also in Chechnya, vehicles and bridges have been damaged, while no homes sustained damage.
  • Authorities have issued a regional emergency and warn of continued hazardous conditions.
  • Over the next 48 hours, additional moderate rainfall is forecast over Dagestan. 
Chechen Republic, Russia, Late March 2026Heavy rain flooded areas in the Chechen Republic, Russia, in late March 2026.Mon 30 Mar 2026Provided by Copernicus EMS GloFAS
Detailed event map. European Union, 2026. Map produced by EC-JRC.
The boundaries and the names shown on this map do not imply official endorsement or acceptance by the European Union.

Updates on volcanic activity (Smithsonian)

Latest media headlines

Devastating Flood in Dagestan, Russia! Dam and Buildings Collapsed in .. 4/8/2026 5:41:00 PM.

DisasterToday. On Sunday, April 5, Russia’s Republic of Dagestan experienced its second major flood disaster in a week. The collapse of the Gedzhukh Dam in the Derbent region led to mass evacuations in many villages, particularly Mamedkala.
...(more)
Makhachkala floods turn deadly as apartment block collapses 4/8/2026 5:17:00 PM.

AzerNEWS Staff Read more A multi-storey residential building collapsed in Makhachkala following severe flooding triggered by heavy rainfall, according to the regional branch of Russia’s emergency services. Authorities said residents of the
...(more)
Flooding causes building collapse in Russia''s Dagestan 4/8/2026 3:38:00 PM.

A multi-story apartment building in Makhachkala, the capital of Russia''s Dagestan region in the Caucasus, collapsed due to flooding, according to the regional office of the Russian Emergency Ministry on Sunday. According to preliminary inf
...(more)
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Historic Moon Missions: US Triumphs as Russia Delays Russia''s postponement of lunar missions to 2032–2036 contrasts sharply with America''s historic Artemis II mission, marking a significant moment in space exploration. Meanwhile, remarkab
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Estimated casualties (PAGER)

USGS estimates the number of casualties for each earthquake for the Prompt Assessment of Global Earthquakes for Response (PAGER) product.
The graph shows the current fatalities estimate.

Exposed population

Data, images, links, services and documents

For this events, GDACS has links to information from the following sources: EC-JRC (36), NASA (3), WMO (1), INFORM (2), (1),