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- Published by:
- Environment Agency
- Last updated:
- 20 November 2025
This record is for Approval for Access product AfA345.
The Environment Agency's (EA) Spatial Flood defences layer is the only comprehensive and up-to-date dataset in England that shows flood...
- Published by:
- Scottish Government SpatialData.gov.scot
- Last updated:
- 08 July 2026
The following probabilities are available for river flooding: - High - 10 year return period - Medium - 200 year return period - Low - 1000 year return period and 200 year return period plus...
- Published by:
- Scottish Government SpatialData.gov.scot
- Last updated:
- 08 July 2026
The following probabilities are available for river flooding: - High - 10 year return period - Medium - 200 year return period - Low - 1000 year return period and 200 year return period plus...
- Published by:
- Scottish Government SpatialData.gov.scot
- Last updated:
- 08 July 2026
The following probabilities are available for river flooding: - High - 10 year return period - Medium - 200 year return period - Low - 1000 year return period and 200 year return period plus...
- Published by:
- Scottish Government SpatialData.gov.scot
- Last updated:
- 08 July 2026
The following probabilities are available for river flooding: - High - 10 year return period - Medium - 200 year return period - Low - 1000 year return period and 200 year return period plus...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
This is a national assessment of flood risk for Wales produced using local expertise. The dataset shows the chance of flooding from rivers and/or the sea, based on cells of 50 m. Each cell is...
- Published by:
- Natural Resources Wales
- Last updated:
- 22 June 2023
This is a national assessment of flood risk for Wales produced using local expertise. The dataset shows the chance of flooding from rivers and/or the sea, based on cells of 50 m. Each cell...
- Published by:
- Environment Agency
- Last updated:
- 06 July 2026
Risk of Flooding from Surface Water (RoFSW) map is an assessment of where surface water flooding may occur when rainwater does not drain away through the normal drainage systems or soak into the...
- Published by:
- Environment Agency
- Last updated:
- 06 July 2026
Risk of Flooding from Rivers and the Sea (RoFRS) shows the chance of flooding from rivers and the sea taking into account the presence and condition of flood defences. It is our main way of...
- Published by:
- Department for Environment, Food and Rural Affairs
- Last updated:
- 19 May 2025
The purpose of the section 19 reports review is to complement the evaluation of the arrangements for managing local flood risk commissioned by Defra which is now complete, and to inform Defra’s...
- Published by:
- Scottish Government SpatialData.gov.scot
- Last updated:
- 08 July 2026
This layer of the map based index (GeoIndex) shows where river floodplains and coastal plains in Britain are located and therefore the main areas at greatest risk of flooding. The map shows areas...
- Published by:
- Environment Agency
- Last updated:
- 22 January 2020
This record is for Approval for Access product AfA104 Realtime Flood Data River Levels. This dataset covers monitoring data that is only updated on our systems on a daily update cycle. This is...
- Published by:
- Environment Agency
- Last updated:
- 22 January 2020
This is Approval for Access product AfA305 Realtime Flood Data River Flow. This dataset covers monitoring data that is only updated on our systems on a daily update cycle. This is usually increased...
- Published by:
- Environment Agency
- Last updated:
- 12 September 2025
PLEASE NOTE: this dataset has been retired. It has been superseded by data for Flood Risk Areas: https://environment.data.gov.uk/dataset/f3d63ec5-a21a-49fb-803a-0fa0fb7238b6
The Indicative Flood...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 23 July 2026
The BGS Geological Indicators of Flooding (GIF) dataset is a digital map based on the BGS Digital Geological Map of Great Britain at the 1:50,000 scale (DiGMapGB-50, BGS, 2009). Current coverage...
- Published by:
- Environment Agency
- Last updated:
- 06 July 2026
Risk of Flooding from Surface Water (RoFSW) map is an assessment of where surface water flooding may occur when rainwater does not drain away through the normal drainage systems or soak into the...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 July 2026
[THIS DATASET HAS BEEN WITHDRAWN]. Dataset contains water chemistry data (pH, conductivity, dissolved carbon, dissolved gases, absorbance) from natural and artificial/restoration peat pools in...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 July 2026
The dataset describes the inundation results simulated by high-performance integrated hydrodynamic modelling system (HiPIMS) model for the pluvial flooding and fluvial flooding in Can Tho city...
- Published by:
- Environment Agency
- Last updated:
- 12 September 2025
PLEASE NOTE: this dataset has been retired. It has been superseded by data for Flood Risk Areas: https://environment.data.gov.uk/dataset/f3d63ec5-a21a-49fb-803a-0fa0fb7238b6
The Indicative Flood...
- Published by:
- Environment Agency
- Last updated:
- 06 July 2026
These documents provide analysis of the numbers of people and property within areas at risk of flooding from surface water.
There are 3 spreadsheets available which provide the following summary...
