Assam's Flood Preparedness: Comprehensive Strategies for 2023
Flood Vulnerability in Assam
A file image of floods in Assam (Photo: IANS)
Guwahati, May 20: Approximately 31.04 lakh hectares of land in Assam, which constitutes nearly 40% of the state's total area, is susceptible to annual flooding. This is largely attributed to the unpredictable behavior of the Brahmaputra and Barak rivers along with their tributaries.
In response to the flooding challenges, the state's water resources department has implemented a thorough and proactive strategy that encompasses infrastructure enhancements, technological advancements, and community engagement.
According to sources from the water resources department, they are well-prepared to address the flood impacts expected during the upcoming monsoon season.
When asked about their readiness for this year's floods, officials confirmed that they are fully equipped, with flood-fighting resources already in place.
As part of their preparations, the department has deployed 238 mega tubes, 70,558 meters of geo fabric, sandbags, porcupines, and mega bags at critical locations across the state.
Field assessments have identified 347 vulnerable areas statewide, including 94 in upper Assam, 43 in central Assam, 66 in the Barak valley, 52 in lower Assam, and 39 in the Bodoland Territorial Region (BTR). Continuous monitoring is being conducted at these sites.
Flood-fighting materials are strategically stored in a central facility in Guwahati, as well as in divisional and subdivisional stores, ensuring a prompt response during emergencies such as severe flooding or embankment failures.
The effectiveness of geo mega tubes has been proven in the field, with eight embankment breaches successfully sealed in 2024 and three in 2025, significantly reducing flood damage over the past two years. These modern technologies have also been instrumental in managing severe erosion.
To enhance accountability and operational efficiency, embankment monitoring committees have been established. These committees consist of officials from the Water Resources department, district administration, gaon panchayat members, and local youth. This collaborative approach aims to ensure timely and localized monitoring during flood seasons while integrating local expertise into flood management efforts.