Search directory

Filter by

983 results found

Flood Map for Planning (Rivers and Sea) - Areas Benefiting from Defences

PLEASE NOTE: This dataset has now been retired and is superseded by a new dataset called: Reduction in Risk of Flooding from Rivers and Sea due to Defences. The Areas Benefiting from Defences...

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 or soak into the...

Modelled flood extents for Kampala, Uganda

Data comprise modelled flood extents for the Kampala district produced by simulating rainfall events over a 5m Digital Elevation Model (DEM) using a 2D finite-volume hydrodynamic model. The DEM was...

Lead Local Flood Authority (LLFA) Register of Assets (Point Data)

Lead Local Flood Authority (LLFA) Register of assets associated with flood risk (Point Data) : to be used in conjunction with LLFA line and polygon datasets.

Lead Local Flood Authority (LLFA) Register of Assets (Polygon Data)

Lead Local Flood Authority (LLFA) Register of assets associated with flood risk (Polygon Data) : to be used in conjunction with LLFA line and point datasets.

Lead Local Flood Authority (LLFA) Register of Assets (Line Data)

Lead Local Flood Authority (LLFA) Register of assets associated with flood risk (Line Data) : to be used in conjunction with LLFA point and LLFA polygon datasets

NI Water Sewerage Service Internal Flooding 2020 2021

NI Water Annual Information Return 2020 2021 Table 3 Key Outputs Sewerage Service - Internal Flooding

Coastal Flood Maps (FRM_FH_COASTAL_DATA_NOT_AVAILABLE_M_CC)

There are a small number of locations for which suitable future flood map data is not available. These locations are identified using the Future FRM_FH_COASTAL_DATA_NOT_AVAILABLE_M_CC. Data for the...

River Flood Maps (FRM_FH_RIVER_DATA_NOT_AVAILABLE_M_CC)

There are a small number of locations for which suitable future flood map data is not available. These locations are identified using the Future FRM_FH_RIVER_DATA_NOT_AVAILABLE_M_CC. Data for the...

NI Water Sewerage Service External Flooding 2020 2021

NI Water Annual Information Return 2020 2021 Table 3a Key Outputs Sewerage Service - External Flooding

Surface Water Flood Maps (FRM_FH_SURFACE_WATER_VELOCITY_M)

The following probabilities are available for surface water flooding: - High - 10 year return period - Medium - 200 year return period - Low - 200 year return period plus climate change using the...

Surface Water Flood Maps (FRM_FH_SURFACE_WATER_VELOCITY_H)

The following probabilities are available for surface water flooding: - High - 10 year return period - Medium - 200 year return period - Low - 200 year return period plus climate change using the...

Surface Water Flood Maps (FRM_FH_SURFACE_WATER_VELOCITY_L)

The following probabilities are available for surface water flooding: - High - 10 year return period - Medium - 200 year return period - Low - 200 year return period plus climate change using the...

Flood impact matrices to assess flood resilience in Katakwi communities, Uganda, 2020

This data were created as part of the NIMFRU project and consists of 21 flood matrices. These have been completed by community members from the project target communities of Anyangabella, Agule and...

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 reservoir, storage basin...

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 effects of climate...

NI 189 - Flood and coastal erosion risk management

Percentage of agreed actions to implement long term flood and coastal erosion risk management plans that are being undertaken satisfactorily.

Risk of Flooding from Surface Water - Speed - 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 or soak into the...

Risk of Flooding from Surface Water - Complex Bundle

PLEASE NOTE: This record has been retired. It has been superseded by: https://environment.data.gov.uk/dataset/b5aaa28d-6eb9-460e-8d6f-43caa71fbe0e This dataset is not suitable for identifying...

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 effects of climate...