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Freshwater river macrophyte surveys (Biosys)
The Environment Agency undertakes freshwater and marine biological monitoring in England. This dataset contains site, sample, metric and taxa information from freshwater river... -
Recorded Flood Outlines
Recorded Flood Outlines is a GIS layer which shows all our records of historic flooding from rivers, the sea, groundwater and surface water. Each individual Recorded Flood... -
Historic Flood Map
The Historic Flood Map is a GIS layer showing the maximum extent of individual Recorded Flood Outlines from river, the sea and groundwater springs that meet a set criteria. It... -
Rivers and Sea defended and undefended flood risk extents - present day
These datasets show the extent of land at risk of flooding to a defined annual exceedance probability (AEP) or chance of flooding each year. These scenarios show a present day... -
Rivers and Sea defended and undefended flood risk extents - climate change
These datasets show the extent of land at risk of flooding to a defined annual exceedance probability (AEP) or chance of flooding each year, taking into account the possible... -
Rivers and Sea 3.3% defended flood risk extents - present day
This dataset shows the extent of land at risk of flooding to a defined annual exceedance probability (AEP) or chance of flooding each year. This dataset represents the following... -
Rivers and Sea 3.3% defended flood risk extents - climate change
This dataset shows the extent of land at risk of flooding to a defined annual exceedance probability (AEP) or chance of flooding each year, taking into account the possible... -
Risk of Flooding from Surface Water - Climate Change 1
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... -
Risk of Flooding from Surface Water
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... -
Risk of Flooding from Rivers and Sea - Climate Change 1
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... -
Risk of Flooding from Rivers and Sea
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... -
Flood Map for Planning - Flood Zones
The Flood Map for Planning Service includes several layers of information. This includes the Flood Zones data which shows the extent of land at present day risk of flooding from... -
AIMS Channel
An asset that conveys water Asset Sub-Types include: Complex Culvert, Open Channel, Simple Culvert See the Data Requirements Library for more detail:... -
NCEA River Surveillance Network Analysis Ready Data
The NCEA is Defra's largest research and development (R&D) programme. It will produce a baseline of our natural assets by 2029; enabling a natural capital approach to policy... -
AIMS Spatial Flood Defences (inc. standardised attributes)
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... -
Permitted Waste Sites - Authorised Landfill Site Boundaries
The Permitted Waste Sites - Authorised Landfill Site Boundaries is a polygon dataset that contains the boundaries of landfill sites that are currently authorised by the... -
Statutory Main River Map
Statutory Main Rivers Map is a spatial (polyline) dataset that defines statutory watercourses in England designated as Main Rivers by the Environment Agency. Watercourses... -
Flood Risk Areas
This metadata record is for Approval for Access product AfA256. Flood Risk Areas identify locations where there is believed to be significant flood risk. The EU Floods Directive... -
Flood Map for Planning (Rivers and Sea) - Water Storage Areas
The Flood Map for Planning (Rivers and Sea) includes several layers of information. This dataset covers Water Storage Areas. It shows those areas that act as a balancing... -
AIMS Structure
An asset used to control the flow of water Asset Sub-Types include: Control Gate, Draw Off Tower, Fish Pass, Hydrobrake, In Channel Stoplogs, Inspection Chamber, Jetty, Outfall,...