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  3. Risk of Flooding from Rivers and Sea - Postcodes in Areas at Risk

Risk of Flooding from Rivers and Sea - Postcodes in Areas at Risk

Summary

This dataset contains a summary of properties at risk of flooding from rivers and the sea at a postcode scale, including a breakdown by flood risk likelihood category and property type.

Categories

Keywords

Use limitation statement

There are no public access constraints to this data. Use of this data is subject to the licence identified.

Licence

Open Government Licence

Attribution statement

© Environment Agency copyright and/or database right 2025. All rights reserved. Some features of this map are based on digital spatial data from the Centre for Ecology & Hydrology, © NERC (CEH). © Crown Copyright and Database Rights 2023 OS AC0000807064. This product is produced in part from PAF® and Multiple Residence Data, the copyright in which is owned by Royal Mail Group Limited and/or Royal Mail Group plc. All rights reserved. Licence number AC0000807064

Technical information

Update frequency

quarterly

Lineage

The latest versions of the Risk of Flooding Rivers and Sea (RoFRS) products and the National Receptors Dataset (NRD)* are used to create this product. We collate the number of NRD property receptors in each postcode according to the flood likelihood category (RoFRS) allocated to the land that each property sits within.  This does not provide an indication of the total number of properties within a postcode. *The NRD is developed by the Environment Agency, however it is based on Ordnance Survey data (AddressBase Premium and OS MasterMap Topography Layer) and we do not have permission to release this as Open Data.

Spatial information

Coordinate reference system

http://www.opengis.net/def/crs/EPSG/0/27700

Geographic extent

  • Latitude from: 49.943 to 55.816
  • Longitude from: -6.236 to 2.072
Metadata information

Language

English

Metadata identifier

f81508d3-cf5a-44ed-ae7e-452be665af84

Published by

Environment Agency

Contact publisher

Defra Data Services Forum

Dataset reference dates

Creation date

04 December 2024

Revision date

04 December 2024

Publication date

28 January 2025

Period

  • N/A

Related datasets

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Data and Supporting Information
Data services and download by area of interestLinkAction
Full downloads and supporting documentationFormatAction
RoFRS_Postcodes_in_Areas_at_Risk.zipZIPDownload