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• Sensitive Areas - Eutrophic Lakes

  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 Directive...

  • Published by: Environment Agency
  • Updated: 13 May 2023

• WFD Cycle 2 Lake ANC Classification

  This dataset is a subset of "WFD Classification Status Cycle 2" and contains classification data for Acid Neutralizing Capacity (ANC) in lakes. Acid Neutralising Capacity (ANC) is one of the...

  • Published by: Environment Agency

• WFD Cycle 2 lake salinity classification

  This dataset is a subset of "WFD Classification Status Cycle 2" and contains classification data for Salinity in lakes.

  Salinity is a supporting element and is an ecological factor of considerable...

  • Published by: Environment Agency

• WFD Cycle 2 Lake Phytobenthos Classification

  This dataset is a subset of "WFD Classification Status Cycle 2" and contains classification data for phytobenthos in lakes. Phytobenthos or diatoms can be used to indicate the ecological status of...

  • Published by: Environment Agency

• WFD Cycle 2 Lake Ammonia Classification

  This dataset is a subset of "WFD Classification Status Cycle 2" and contains classification data for Ammonia in lakes. Ammonia is a decay product of nitrogenous organic wastes and of the breakdown...

  • Published by: Environment Agency

• WFD Cycle 2 Lake total phosphorous classification

  This dataset is a subset of "WFD Classification Status Cycle 2" and contains classification data for Total Phosphorus in lakes. Total Phosphorus is one of the physicochemical elements used, along...

  • Published by: Environment Agency

• WFD Cycle 2 lake littoral invertebrates classification

  This dataset is a subset of "WFD Classification Status Cycle 2" and contains classification data for Macro-invertebrates in lakes. Lake acidification macro invertebrate metric (LAMM) is a species/...

  • Published by: Environment Agency

• WFD Cycle 2 lake chironomids classification

  This dataset is a subset of "WFD Classification Status Cycle 2" and contains classification data for Chironomids in lakes. Chironomid populations within any given waterbody closely reflect both the...

  • Published by: Environment Agency

• WFD Cycle 2 morphology classification

  This dataset is a subset of the "WFD Classification Status Cycle 2" dataset and contains summary data for the element morphology as used in the classification for Ecological status for the water...

  • Published by: Environment Agency

• Sensitive Areas - Eutrophic Coastal

  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 Treatment Directive...

  • Published by: Environment Agency
  • Updated: 10 December 2014

• Sensitive Areas - Eutrophic Rivers

  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 Treatment Directive...

  • Published by: Environment Agency
  • Updated: 13 July 2023

• Sensitive Areas - Bundle of datasets

  Bundle of datasets including the following (please see individual dataset records for full metadata):

  Sensitive Areas - Bathing Waters Sensitive Areas - Eutrophic Coastal Areas Sensitive Areas -...

  • Published by: Environment Agency
  • Updated: 30 April 2015

• Freshwater Fish Per- and polyfluoroalkyl substances (PFAS) analysis 2022

  Fish can be used to indicate the ecological status of a river. These data were produced from the same samples collected as part of the routine sampling and analysis undertaken by the Environment...

  • Published by: Environment Agency
  • Updated: 15 March 2024

• Drinking Water Protected Areas (Surface Water)

  Drinking Water Protected Areas (Surface Water) are defined by the Water Environment (Water Framework Directive) (England & Wales) Regulations 2017 (or WFD Regulations) as locations where raw water...

  • Published by: Environment Agency
  • Updated: 23 November 2022