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Moderate
Riverbank Erosion
Ongoing
10 sources
4 entities

Ongoing Severe Jamuna Riverbank Erosion and Embankment Collapses in Dhunat, Bogura

Severe and ongoing riverbank erosion along the Jamuna River in Dhunat, Bogura. Following initial erosion of 150 meters of embankment and 30-meter spur damage in July 2026, a further 65-meter section of the flood control embankment collapsed on July 29, 2026, followed by another 100-meter collapse of the Shaharabari spur on August 20, 2026. Local authorities are continuing stabilization efforts using sand-filled geo-bags and tubes.

Friday, 21 August 2026 at 12:00 amSaharabari and Baniayajan villages, Bhandarbari Union, Dhunat, Bogura

Hazard specifics

Flood category

Overbank Flood

River

Jamuna River

Trigger / cause

Riverbank erosion triggered by strong currents from upstream water flow and receding water levels.

Affected scope

1 Record
ScopeSource wording
1 · upazillaভান্ডারবাড়ি ইউনিয়ন, ধুনট
1 · upazilla
ভান্ডারবাড়ি ইউনিয়ন, ধুনট

Involved entities

4 Records
Shaharabari river bank protection embankment and spur
Infrastructure
Embankment
Jamuna River
Natural Feature
River
Bogura Water Development Board
Organization
Other
Sand-filled geo-bags and tubes
Equipment
Other

Agencies deployed

Local Administration

District or Upazila level government authorities

Ongoing emergency placement of sand-filled geo-bags and tubes to prevent further erosion.

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