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The following were the weights used for each of the prioritization criteria:CriterionNameMetricsOriginal WeightUpdated WeightD1Structural Flooding - ModelStructural Flooding Reduction Score30%15%D3Capital ReplacementGIS – BRE15%5%D4Cost EfficiencyScore to Cost Ratio15%15%S1Road Flooding – ModelRoad Hazard Reduction Score30%15%T1Structural Flooding –Reported IncidentsGIS – Drainage complaints10%25%V1Road Flooding – Reported IncidentsGIS – High Water Rescues and Fatalities0%25%The scoring based on these metrics is added and sorted among all locations for ranking purposes. A low rank or a high score indicates high hazard.Contact person: Naven Kathuroju, Kiran Konduru |