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- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This is a long-term monitoring dataset of surface temperature, surface oxygen, water clarity, water chemistry and phytoplankton chlorophyll a from weekly or fortnightly sampling at the South Basin...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This is a long-term monitoring dataset of surface temperature, surface oxygen, water clarity, water chemistry and phytoplankton chlorophyll a from weekly to fortnightly sampling at Blelham Tarn in...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset contains information on tree, site and soil properties from three oak woodland sites in southern England: Writtle Forest, Monks Wood, and Stratfield Brake. Data were collected in 2016...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This is a long-term monitoring dataset of surface temperature, surface oxygen, water clarity, water chemistry and phytoplankton chlorophyll a from weekly to fortnightly sampling at Grasmere in...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
Revisions to Joint Nature Conservation Committee (JNCC) monitoring guidance have required Natural Resources Wales (NRW) to review its conservation objectives for river Special Areas of Conservation...
- Published by:
- Natural Resources Wales
- Last updated:
- 22 June 2023
Revisions to Joint Nature Conservation Committee (JNCC) monitoring guidance have required Natural Resources Wales (NRW) to review its conservation objectives for river Special Areas of...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This is a long-term monitoring dataset of surface temperature, surface oxygen, water clarity, water chemistry and phytoplankton chlorophyll a from weekly to fortnightly sampling at Esthwaite Water...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset contains high-frequency water quality measurements taken at multiple sites in the River Frome catchment area, Dorset, UK. Water quality data consists of a mixture of 30-min sensor...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This is part of an ongoing long-term monitoring dataset of surface temperature, surface oxygen, water clarity, water chemistry and phytoplankton chlorophyll a from fortnightly sampling at Grasmere...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
The data consists of nitrogen (N) offtake, N emissions and soil N parameters, and herbage quality parameters from a three-cut silage plot trial located at two grassland sites within the UK...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
Surface water quality data for the Conwy catchment, North Wales are presented. The data cover stream and estuary survey locations sampled manually from 2007 to 2011 at varying intervals between...
- Published by:
- OpenDataNI
- Last updated:
- 18 June 2026
This dataset comes from the NIEA water quality database and contains data from 1990 to 2024. The dataset may contain results which are erroneous due to typos, sampling error or contamination. ...
- Published by:
- OpenDataNI
- Last updated:
- 18 June 2026
This dataset comes from the NIEA water quality database and contains data from 1990 to 2024. The dataset may contain results which are erroneous due to typos, sampling error or contamination. ...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
Estimates of in-river concentrations (mg/l) and loads (kg/day) of nutrients to rivers in England and Wales from multiple sector sources, modelled with SAGIS (Source Apportionment GIS). The...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 25 June 2026
Tellus Survey 2005-2006 The Tellus geochemical survey began in the summer of 2004 and was completed in 2006. This was a multi-media survey of soil, stream-sediment and stream-water samples in rural...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
Data collected include: plant (shoot and root) biomass, a range of soil conditions including mycorrhizal abundance, microbial biomass carbon & nitrogen, soil extractable ammonia, soil...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset contains biogeochemical measurements of surface water, sampled across Loch Etive, Scotland, between the 3rd and 7th of October 2022. The dataset encompasses 23 locations including nine...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
Discrete data for major ions and nutrients in river water for 13 sites in the Humber catchment over the periods 1993 to 1997 and 1996 to 1997 and for 3 sites from the Tweed catchment over the...
- Published by:
- Environment Agency
- Last updated:
- 10 April 2026
The Water Quality Explorer provides access to the Environment Agency’s water quality data collected from tens of thousands of sampling points across England. The dataset covers all major water body...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
The data consist of nitrogen gene data, soil biodiversity indices and microbial community composition for three soil depths (0-15, 15-30 and 30-60 cm) from a winter wheat field experiment located...