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Flood Risk Zones
Environment Agency
Added about 8 years ago
This dataset maps flood risk for London taken from the Environment agency's national dataset. Each cell is allocated one of four flood risk categories, taking into account flood defences and their condition.© Environment Agency copyright and/or database right 2017. All rights reserved. Some features of this map are based on digital spatial data from the Centre for Ecology & Hydrology,...
Properties in Floodplain
Environment Agency
Updated almost 12 years ago
Number of properties in a floodplain and those with a significant risk of flooding.NAFRA - National Flood Risk Assessment.There are 3 risk categories:(i) low - 0.5% (1 in 200) chance of flooding each year or less.(ii) moderate - 1.3% (1 in 75) chance or less but greater than 0.5% (1 in 200) chance in any year.(iii) significant - greater than...
