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- Published by:
- Environmental Information Data Centre
- Last updated:
- 11 March 2026
Data consist of modelled estimates of observed/expected Biological Monitoring Working Party (an index for measuring the biological quality of rivers using selected families of macroinvertebrates as...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 26 March 2026
The data comprise water quality measurements taken from streams and rivers in the Conwy catchment and its estuary from March 2013 to October 2016. Depending on water type and sampling location the...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 26 March 2026
This data set consists of headwater stream quality data for sites across Wales between 2013 and 2016. Data include macrophyte species records, chemistry and water quality metrics, 'River Habitat...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 26 March 2026
THIS DATASET HAS BEEN WITHDRAWN **This dataset was created for the "Britain beneath our feet" atlas using information extracted from the Geochemical Baseline Survey Of The Environment (G-BASE) For...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 26 March 2026
THIS DATASET HAS BEEN WITHDRAWN **This dataset was created for the "Britain beneath our feet" atlas using information extracted from the Geochemical Baseline Survey Of The Environment (G-BASE) For...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 26 March 2026
THIS DATASET HAS BEEN WITHDRAWN **This dataset was created for the "Britain beneath our feet" atlas using information extracted from the Geochemical Baseline Survey Of The Environment (G-BASE) For...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 26 March 2026
THIS DATASET HAS BEEN WITHDRAWN **This dataset was created for the "Britain beneath our feet" atlas using information extracted from the Geochemical Baseline Survey Of The Environment (G-BASE) For...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 26 March 2026
This dataset consists of headwater quality data for sites across Wales between 2021 and 2023), collected as part of the Environment and Rural Affairs Monitoring and Modelling Programme (ERAMMP)...
- Published by:
- OpenDataNI
- Last updated:
- 21 July 2017
The Geological Survey of Northern Ireland (GSNI) and the British Geological Survey (BGS) completed a regional geochemical survey of Northern Ireland's Stream Waters. Sampling and quality control...
- Published by:
- North Yorkshire County Council
- Last updated:
- 23 June 2017
The local information system for North Yorkshire and York
STREAM provides access to statistics, research and mapping, bringing together a wide range of data relating to North Yorkshire and York...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 11 March 2026
This data provides the results of a survey of the water quality of small streams draining forested and felled catchments across Wales. The water quality measurements are extensive, including...
- Published by:
- North Yorkshire County Council
- Last updated:
- 23 June 2017
Subscribe to the STREAM at Data North Yorkshire newsletter for demographic and economic data users by emailing [stream@northyorks.gov.uk](mailto:stream@northyorks.gov.uk). You can unsubsribe at any...
- Published by:
- Environment Agency
- Last updated:
- 12 December 2025
The NCEA is Defra's largest research and development (R&D) programme. It will produce a baseline of our natural assets by 2029; enabling a natural capital approach to policy and...
- Published by:
- OpenDataNI
- Last updated:
- 28 July 2017
The Geological Survey of Northern Ireland (GSNI) and the British Geological Survey (BGS) completed a regional geochemical survey of Northern Ireland's Stream Sediments.
For methodology and...
- Published by:
- Forestry Commission
- Last updated:
- 05 January 2026
Water quality and biology results for 21 streams draining headwater catchments dominated by woodland cover. Water quality data mainly comprise concentrations of various chemical constituents, as...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 26 March 2026
The BGS Geochemical Baseline Survey of the Environment (G-BASE) was the national strategic geochemical mapping programme in Great Britain. The project set out to establish the chemistry of the...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 26 March 2026
The BGS Geochemical Baseline Survey of the Environment (G-BASE) was the national strategic geochemical mapping programme in Great Britain. The project set out to establish the chemistry of the...
- Published by:
- Environment Agency
- Last updated:
- 22 January 2020
Water body reasons for not achieving good status (RNAGS) identify the pressures that are impacting the status classification of water bodies. Reasons for deterioration (RFDs) identify the...
- Published by:
- Forestry Commission
- Last updated:
- 28 July 2025
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:
- Environmental Information Data Centre
- Last updated:
- 26 March 2026
This dataset consists of macrophyte species records, sampled from headwater streams during a survey in 2007. Stream macrophytes in Countryside Survey are surveyed using the standard MTR (Mean...
