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• Norovirus, ammonia and orthophosphate in wastewater samples collected from across England 2021 - 2022

  The sewage treatment works****dataset includes norovirus levels, ammonia concentrations and orthophosphate concentrations in wastewater from 3,232 samples and their associated metadata...

  • Published by: Centre for Environment, Fisheries & Aquaculture Science
  • Updated: 26 January 2024

• Consented Discharges to Controlled Waters with Conditions

  These data provide details of all permit details as required under the Environmental Permit Regulation. Information is held for all permit holders and covers all substances that are controlled....

  • Published by: Environment Agency
  • Updated: 1 July 2025

• Macrobenthos Data from Shoreham, the Tyne and the Thames Estuaries, UK, 2000 to 2006

  These data describe counts of macrobenthic infauna (with associated station metadata) taken from sediment samples collected at sites in the Tyne, Thames and Shoreham, UK from 2000 to 2006. For...

  • Published by: Centre for Environment, Fisheries & Aquaculture Science
  • Updated: 17 May 2023

• Urban Waste Water Treatment Directive Treatment Plants

  Spatial dataset containing wastewater treatment plants monitored and reported under the Urban Waste Water Treatment Directive (UWWTD) in England. These plants serve population equivalent (PE)...

  • Published by: Environment Agency

• Historic GQA Headline Indicators of Water Courses - Chemistry

  This record is for Approval for Access product AfA162.1 'Historic GQA Headline Indicators of Water Courses - Chemistry - GQAHI (England)'. The General Quality Assessment (GQA) Headline Indicator...

  • Published by: Environment Agency

• Historic GQA Headline Indicators of Water Courses (Wales) - Chemistry

  This record is for Approval for Access product AfA162.2 'Historic GQA Headline Indicators of Water Courses - Chemistry (Wales). The General Quality Assessment (GQA) Headline Indicator scheme or...

  • 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

• Agricultural Land Classification detailed Post 1988 survey ALCC08798

  Survey name: Birstall, Wanlip Sewage Works Post 1988 Agricultural Land Classification (ALC) site survey data – scanned original paper maps and survey reports for individual sites surveyed in detail...

  • Published by: Natural England

• Water recreation locations, zones and catchment summaries (England)

  This dataset accompanies Environment Agency Chief Scientist's Group research report on 'Exploring water recreation in England' (SC230022/R). The project outlines the extent of recreational use of...

  • Published by: Environment Agency
  • Updated: 29 July 2025

• 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