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• WFD River Waterbody Catchments Cycle 1

  The 'WFD River Water body Catchments Cycle 1' dataset is a polygon Shapefile defined for the implementation of the Water Framework Directive. Catchments are defined as an area of land from which...

  • Published by: Environment Agency
  • Updated: 18 January 2011

• Influence of riparian shade on stream thermal regime (New Forest 2010)

  River temperature is a key parameter of water quality. Most bio-chemical processes and physical characteristics of a water body are functions of temperature. Aquatic organisms including fish are...

  • Published by: Forestry Commission

• Areas of Identified Tidal Stream Resource defining boundary of policy TIDE1 in the East Inshore and East Offshore marine plans

  The dataset sets out areas of identified tidal stream resource that could be harnessed in the future for power generation and as such are protected by policy TIDE1 in the Draft East Inshore and...

  • Published by: Marine Management Organisation
  • Updated: 26 June 2013

• Water Framework Directive (WFD) River Water Body Catchments Cycle 3 Classification 2019 (Simplified)

  This is a polygon dataset showing Water Framework Directive (WFD) River Water Body Catchments. The catchments are associated with a single river water body.

  This dataset also contains coastal...

  • Published by: Environment Agency
  • Updated: 1 March 2024

• Water Framework Directive (WFD) River Water Body Catchments Cycle 3 Classification 2022 (Simplified)

  This is a polygon dataset showing Water Framework Directive (WFD) River Water Body Catchments. The catchments are associated with a single river water body.

  This dataset also contains coastal...

  • Published by: Environment Agency
  • Updated: 1 March 2024

• Priority River Habitat - Rivers

  "One of the two datasets that make up the Priority River Habitat Map. Consists of rivers and streams that exhibit a high degree of naturalness. The naturalness classification used to map priority...

  • Published by: Natural England

• Water Framework Directive (WFD) River Water Body Catchments Cycle 3 Classification 2019 (Full Resolution)

  This is a polygon dataset showing Water Framework Directive (WFD) River Water Body Catchments. The catchments are associated with a single river water body.

  This dataset also contains coastal...

  • Published by: Environment Agency
  • Updated: 1 March 2024

• Water Framework Directive (WFD) River Water Body Catchments Cycle 3 Classification 2022 (Full Resolution)

  This is a polygon dataset showing Water Framework Directive (WFD) River Water Body Catchments. The catchments are associated with a single river water body.

  This dataset also contains coastal...

  • Published by: Environment Agency
  • Updated: 1 March 2024

• River Habitat Survey - Survey Details and Summary Results

  This record is for Approval for Access product AfA434. "River Habitat Survey (RHS) is the Environment Agency standard for collecting data on the physical character and quality of river habitats...

  • Published by: Environment Agency
  • Updated: 6 August 2025

• WFD River Water Body Catchments Cycle 2 Classification 2019

  WFD River Water Body Catchments Cycle 2 Classification 2019 is an alternate version of ‘WFD River Waterbody Catchments Cycle 2’ with the addition of 2019 classification data and additional user...

  • Published by: Environment Agency
  • Updated: 12 March 2021

• LIDAR Vegetation Object Model (VOM)

  The LIDAR derived Vegetation Object Model (VOM) is a raster product produced as part of the Environment Agency’s “Keeping Rivers Cool” project. It is an attempt to identify riparian tree cover and...

  • Published by: Environment Agency
  • Updated: 15 December 2023

• Chalk Rivers (England)

  Priority Habitat Chalk Rivers, based on Environment Agency Detailed River Network v3. Data prepared Autumn 2021.

  • Published by: Natural England

• WFD River Waterbody Catchments Cycle 2

  The WFD River Waterbody Catchments Cycle 2 are a polygon dataset collated as defined for the implementation of the Water Framework Directive. Catchments are defined as an area of land from which...

  • Published by: Environment Agency
  • Updated: 30 October 2014

• Less Favoured Areas (LFA) and Moorland Lines Layer

  The Less Favoured Areas (LFA) and Moorland Lines dataset is presented as a joint of two datasets which have been merged into one: Less Favoured Areas and Moorland Line. Both datasets are statutory...

  • Published by: Rural Payments Agency
  • Updated: 1 January 2023

• Spatial prioritisation of catchments suitable for using Natural Flood Management

  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 the Environmental...

  • Published by: Environment Agency
  • Updated: 10 November 2021

• Priority River Habitat - Headwater Areas

  One of the two datasets that make up the Priority River Habitat Map. Under the UK BAP definition all headwaters potentially form part of the priority habitat definition. The headwater resource can...

  • Published by: Natural England

• EA Hydrological Boundaries

  The Hydrological Areas are a polygon dataset showing 139 hydrological units across England and parts of Wales, that have been defined by the Environment Agency. The units show areas that have...

  • Published by: Environment Agency
  • Updated: 15 December 2021

• Understanding and addressing the biodiversity impact of controlling Phytophthora on heathland

  Report (pdf) contains data in tables that can be used under Open Government Licence.

  1.1. Phytophthora ramorum and Phytophthora kernoviae are two fungus-like pathogens which affect a range of...

  • Published by: Department for Environment, Food & Rural Affairs

• Bathing Waters ZOI Catchments

  Bathing water zones of influence (ZOI) are defined as an area where if heavy rainfall occurs may lead to surface water runoff causing a reduction in water quality at a designated bathing water....

  • Published by: Environment Agency
  • Updated: 8 March 2021

• Forestry England Subcompartments

  All organisations hold information about the core of their business. Forestry England holds information on trees and forests. We use this information to help us run our business and make decisions....

  • Published by: Forestry Commission
  • Updated: 21 April 2025