1,396 datasets found

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...

Extreme Water Level nodes show the point locations of modelled data projections for extreme water levels (heights) that could occur in the estuary in the future. Extreme water...

The technical assessment boundaries are used to define which water resource demands fall into each technical assessment. They are used to look at the balance between society,...

This is a national picture of Surface water resource availability mapped to Integrated Water bodies for the purposes of Water Resource Charging only. Water Resource charges will...

This dataset concerns the spatial prioritisation of catchments suitable for reducing flood risk using Natural Flood Management or land use management and land use change within...

Source Protection Zones [Merged] have been created as public facing outlines where common boundaries and overlaps (based on zone number) have been removed. Source Protection...

This record is for Approval for Access product AfA196. This dataset identifies which second generation Shoreline Management Plan is applicable to a particular stretch of...

This record is for Approval for Access product AfA251. This dataset is a shapefile showing the extent of UWWTD sensitive areas (nitrate). The Urban Wastewater Treatment...

This record is for Approval for Access product AfA249-1 Sensitive Areas – Eutrophic Rivers. This dataset consists of 3 shapefiles showing the extent of Urban Wastewater...

This record is for Approval for Access product AfA249-2 Sensitive Areas – Eutrophic Lakes. This dataset consists of 3 shapefiles showing the extent of Urban Wastewater Treatment...

This record is for Approval for Access product AfA249-3 Sensitive Areas – Eutrophic Coastal. This dataset consists of 3 shapefiles showing the extent of Urban Wastewater...

Bundle of datasets including the following (please see individual dataset records for full metadata): Sensitive Areas - Bathing Waters Sensitive Areas - Eutrophic Coastal Areas...

This record is for Approval for Access product AfA250. This dataset is a shapefile showing the extent of UWWTD sensitive areas (bathing waters). The Urban Wastewater Treatment...

Summary Seagrass Potential v3 Summary: A majority of the seagrass potential areas are derived from wave and current energy, elevation and salinity criteria. Some 'Additional'...

A saltmarsh habitat map derived from airborne data. The habitat map is a polygon shapefile showing site relevant habitat classes – this is a merged product of multiple sites...

Saltmarsh Change Summary: The Saltmarsh Change layer shows the recent change in saltmarsh extent across England, since a baseline inventory was completed in 2006 to 2009....

Internal drainage boards (IDB) are public bodies that manage water levels in some areas where there is a special need for drainage. These areas are known as internal drainage...

PLEASE NOTE: This record has been retired. Flood risk information for Risk of Flooding from Rivers and Sea and Risk of Surface Water is available This dataset is not suitable...

PLEASE NOTE: This record has been retired. Flood risk information for Risk of Flooding from Rivers and Sea and Risk of Surface Water is available This dataset is not suitable...

The estimated flood extent is an un-validated raw product often processed rapidly to share with category one partners during an incident. You must refer to the limitations of...