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Flood Map: Areas Benefiting from Flood Defences

Publisher
Natural Resources Wales
Updated
14 October 2025
Topic
Not set
Licence
Not set

Summary

This dataset has been replaced by the new Areas Benefitting from Flood Defences displayed within the Flood Risk Assessment Wales (FRAW) map (NRW_DS124843). An Archive version of the Flood Map: Areas Benefitting from Flood Defences is available on request The Flood Map is a spatial dataset that shows the areas across Wales that could be affected by flooding from rivers or the sea. It also shows flood defences and the areas that benefit from them. Flood Map is designed to raise awareness among the public local authorities and other organisations of the likelihood of flooding and to encourage people living and working in areas prone to flooding to find out more and take appropriate action. The Flood Map includes several layers of information, this layer is: Areas Benefiting from Flood Defences, which shows those areas that would benefit from the presence of defences in a 1 percent fluvial / 0.5 percent tidal flood event.

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Additional information

Source Metadata
XML, HTML
Date added
30 May 2024
Harvest GUID
NRW_DS116234
Extent (Latitude)
53.513067° to 51.240829°
Extent (Longitude)
-5.777741° to -2.608865°
Dataset reference date (publication)
2020-12-17
Frequency of update
notPlanned
Access constraints
There are no access restrictions on this data. NRW may release, publish or disseminate it freely.
Responsible party
Natural Resources Wales (NRW) (owner, custodian, originator, distributor)
ISO 19139 resource type
dataset
Metadata language
eng