Fresh River Breaches Submerge Villages Across Three Bihar Districts

Floodwaters have inundated multiple villages across the Saran, Gopalganj, and Muzaffarpur districts after new structural failures occurred along the Gandak River. These incidents follow earlier dam collapses in the West Champaran and East Champaran regions.

Affected Areas

The collapse of the Shitalpur dam impacted numerous communities in Gopalganj, while a separate structural failure occurred near Chhapra within the Saran district. Meanwhile, a ring bund belonging to the Tirhut main embankment gave way in the Sahebganj block of Muzaffarpur.

River Surge

Heavy rainfall in Nepal and Uttar Pradesh caused the Gandak River to swell significantly. At Dumaria Ghat in Gopalganj, the water stayed about 22 centimeters above the Highest Flood Level for nearly 36 hours. Similar high levels persisted for roughly 24 hours at Rewaghat in Saran and Lalganj in Vaishali, creating massive pressure on nearby barriers. The challenge intensified because the Ganga River is also flowing above its danger mark, causing backflow pressure into the Gandak. Officials noted that water levels have started dropping, though they remain above past records, and pressure is expected to last for another 48 hours.

Rescue Operations

Chief Minister Samrat Choudhary inspected the Ganga River levels from the JP Ganga Path and instructed officials to prioritize public safety. The state sought assistance from the Air Force, deploying a helicopter to drop dry rations in the Panapur block of Saran. Fourteen teams from the National Disaster Response Fund are actively rescuing stranded residents and distributing supplies.

Context

Seasonal flooding remains a major recurring challenge for Bihar due to heavy runoff from neighboring regions and Nepal flowing down through a dense network of rivers. Even in years with below-average local monsoon rainfall, swollen northern rivers can cause severe inundation when combined with high water levels in the Ganga. State authorities typically rely on constant embankment monitoring, disaster response teams, and aerial support during peak monsoon surges.