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- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 December 2025
The BGS digital estimated urban soil chemistry data (GB_EstimatedUrbanSoilChemistry_v3) indicates the estimated geometric mean concentrations (mg kg-1) of Arsenic (As), Cadmium (Cd), Chromium (Cr),...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 December 2025
This dataset has now been superseded, please see the Measured Urban Soil Chemistry dataset. The BGS digital point source urban soil chemistry data (GB_PointSourceUrbanSoilPHE_v1) comprises the...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 19 November 2025
Precipitation chemistry data from the UK Environmental Change Network (ECN) terrestrial sites. Variables measured include pH, conductivity, alkalinity, aluminium, calcium, chloride, ammonium,...
- Published by:
- Centre for Environmental Data Analysis
- Last updated:
- 19 June 2018
Atmospheric chemistry measurements were made during a series of campaign flights by the Facility for Airborne Atmospheric Measurements' (FAAM) BAE-146 research aircraft as part of the NERC funded...
- Published by:
- Centre for Environmental Data Analysis
- Last updated:
- 17 July 2017
Atmospheric chemistry measurements were made during a series of campaign flights by the Facility for Airborne Atmospheric Measurements' (FAAM) BAE-146 research aircraft as part of the NERC funded...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 December 2025
The data release includes groundwater chemistry data from 15 samples collected during the borehole test pumping phase at the UK Geoenergy Observatories (UKGEOS) Glasgow facility. This release from...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 December 2025
The data release includes groundwater chemistry data from 8 samples and 2 tap water samples collected during the borehole construction phase at the UK Geoenergy Observatories (UKGEOS) Glasgow...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 30 September 2025
Mean daily flow and water chemistry data collected from the Tarland Burn, recorded between 2000-2010. Water chemistry determinands measured include: total dissolved phosphorus (TDP), soluble...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 24 March 2025
[THIS DATASET HAS BEEN WITHDRAWN]. Precipitation chemistry data from the UK Environmental Change Network (ECN) terrestrial sites. Variables measured include pH, conductivity, alkalinity, aluminium,...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 19 November 2025
These data consist of stream water chemistry for selected Welsh upland rivers. The sampling sites were located in sixty one small and medium catchments. Catchments were chosen from the Welsh Acid...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 19 November 2025
This dataset contains water chemistry and phytoplankton cell counts collected from 3 different depths at 3 different sites in Durleigh Reservoir in Somerset, England, during 2018. Water samples...
- Published by:
- Environment Agency
- Last updated:
- 09 June 2020
PLEASE NOTE: This dataset has been superseded by the 'Freshwater river macroinvertebrate surveys (Biosys)' dataset and is now Retired. As of March 2020 all data formerly available in 'Freshwater...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 19 November 2025
This dataset contains nutrient chemistry data from 14 lakes in the Arctic region: 4 in Russia and Alaska and 3 in Greenland and Norway. Nutrient chemistry was measured on one occasion only at each...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 April 2025
[THIS DATASET HAS BEEN WITHDRAWN]. Stream water chemistry data from the UK Environmental Change Network (ECN) terrestrial sites. Variables measured include pH, conductivity, alkalinity, aluminium,...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 19 November 2025
Stream water chemistry data from the UK Environmental Change Network (ECN) terrestrial sites. Variables measured include pH, conductivity, alkalinity, aluminium, calcium, chloride, ammonium,...
- Published by:
- Environment Agency
- Last updated:
- 09 June 2020
PLEASE NOTE: This dataset has been superseded by the 'Freshwater river diatom surveys (Biosys)' dataset and is now Retired. As of March 2020 all data formerly available in 'Freshwater and Marine...
- Published by:
- Environment Agency
- Last updated:
- 09 June 2020
PLEASE NOTE: This dataset has been superseded by the 'Freshwater river macrophyte surveys (Biosys)' dataset and is now Retired. As of March 2020 all data formerly available in 'Freshwater and...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 17 December 2025
Cation, anion and Sr isotope data from Nepalese river water. Suspended sediment concentration, suspended sediment chemistry presented as wt% oxides from Nepalese rivers. Both the waters and...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 December 2025
Major element glass chemistry of deposits of the Campanian Ignimbrite from proximal and distal units across Campania and central Italy. Details of the samples that this data relates to can be found...
- Published by:
- Environment Agency
- Last updated:
- 25 July 2025
This record is for Approval for Access product AfA161. The General Quality Assessment (GQA) Headline Indicator scheme or GQAHI (previously known as GQA) was the Environment Agency's national...