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Reservoir Flood Extents (Individual)

The data consists of separate packages of data for each large raised reservoir showing the flood extents for two scenarios; a “dry-day” and “wet-day”. The dry day scenario shows the flood extent...

Realtime Flood Data Groundwater Levels

This record is for Approval for Access product AfA421. Realtime Flood Data Groundwater Levels, this dataset covers monitoring data that is only updated on our systems on a daily update cycle. This...

Realtime Flood Data River Levels

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...

Realtime Flood Data River Flow

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...

Indicative Flood Risk Areas (shapefiles)

Set of shapefiles defining Indicative Flood Risk Areas for local risk. Indicative Flood Risk Areas are provided by the Environment Agency for use by Lead Local Flood Authorities in England in...

Realtime Flood Data Air Temperature

This record is for Approval for Access product AfA422 Realtime Flood Data Air Temperature. This dataset covers monitoring data that is only updated on our systems on a daily update cycle. This is...

Indicative Flood Risk Areas - Clusters

The Indicative Flood Risk Areas are primarily based on an aggregated 1km square grid Updated Flood Map for Surface Water (1 in 100 and 1000 annual probability rainfall), informally referred to as...

Risk of Flooding from Rivers and Sea

This record is for Approval for Access product AfA379. Previously known as NaFRA Spatial Flood Likelihood Category Grid (Internal). This is a national assessment of flood risk for England produced...

Flood warning system registration figures

Dataset shows the number of registrations for the flood warning system (FWS) by target area (flood warning and flood alert areas). The dataset includes figures for publically registerable live...

Real-time Flood Data River Levels

This record is for Approval for Access product AfA104 Real-time Flood Data River Levels via our API. This dataset covers monitoring data that is only updated on our systems during a routine daily...

Risk of Flooding from Multiple Sources: Suitability

This dataset is not suitable for identifying whether an individual property will flood. GIS layer giving an indication of the scale it is appropriate to use the RoFMS, grouped into 5 bands. Our...

Real-time Flood Data River Flow

This is Approval for Access product AfA305 Real-time Flood Data River Flow via our API. This dataset covers monitoring data that is only updated on our systems during a routine daily update...

Administrative Boundaries - Regional Flood and Coastal Committees

RFCCs are committees established by the Environment Agency under the Flood and Water Management Act 2010 that brings together members appointed by Lead Local Flood Authorities (LLFAs) and...

Thames Estuary 2100 Flood Storage areas

Thames Estuary flood storage areas are potential areas of riverside with the primary purpose to receive and store tidal flood flows during large storm surge events. They aim to help reduce extreme...

Indicative Flood Risk Areas pdf views

Set of pdf map views of Indicative Flood Risk Areas. This information is created by the Environment Agency for use by LLFAs in England in their review during 2017 of Preliminary Flood Risk...

Risk of Flooding from Surface Water Suitability

This dataset is not suitable for identifying whether an individual property will flood. GIS layer giving a suitability rating which represents the scale at which it is generally appropriate to use...

ASSET INFORMATION - DECOMMISSIONED FLOOD DEFENCES (POLYLINES)

Decommissioned details stored in AIMS as polyline assets. Attributes: asset end date, asset start date, decommission status, decommissioned status date. Attribution statement: © Environment Agency...

Reservoir Flood Extents - Dry Day (National)

This data shows the individual flood extents for all large raised reservoirs in the event that they were to fail and release the water held on a “dry day” when local rivers are at normal...

Reservoir Flood Extents - Wet Day (National)

This data shows the individual flood extents for all large raised reservoirs in the event that they were to fail and release the water held on a “wet day” when local rivers had already overflowed...

Reservoir Flood Extents - Fluvial Contribution (National)

This data shows the extent of river flooding added to the reservoir model to determine the impacts of failure on a wet-day. It is not exactly the same as the flooding from rivers shown in the Flood...