Strategies for Effective Risk Identification and Estimation Component II, Task I
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This report evaluates Odisha’s power infrastructure vulnerability to cyclones and floods. It uses hazard zonation maps, exposure analysis, and vulnerability scoring to identify critical transmission and distribution assets. Findings reveal that the coastal districts in the state face wind speeds exceeding 60 m/s and severe flooding, with up to 30% of substations and lines exposed. Ageing infrastructure, weak pole designs, and radial systems heighten risks. The report further aims to differentiate the level of susceptibility and the associated risks faced by Odisha's power infrastructure due to disasters and draw a clear distinction between the degree of vulnerability and the associated risks posed to Odisha's power infrastructure in the wake of hazards, focusing on cyclones and flooding. This comprehensive assessment encompasses the preparation of hazard zonation maps and meticulously evaluates asset exposure levels, vulnerability degrees and potential risks. The report prioritizes critical power infrastructure assets and identifies gaps in the availability of data and information essential to enhance the resilience of the power sector. |