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- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
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:
- 14 May 2026
The dataset contains physical, chemical and biological measurements from the waters of 21 river sites across the Red River Delta in northern Vietnam. The data were collected monthly between...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
Data from weekly water quality monitoring of the River Frome at East Stoke, Dorset (National Grid Reference SY 867868). The dataset consists of nitrate, soluble reactive phosphorus, dissolved...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 04 June 2026
The potential for leakage of CO2 from a storage reservoir into the overlying marine sediments and into the water column and the impacts on benthic ecosystems are major challenges The potential for...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 04 June 2026
The data set contains two separate items: (1) Global carbon dioxide removal potential of mine tailings, which includes (a) List of selected silicate-hosted mine tailings (classified by their...
- Published by:
- Environment Agency
- Last updated:
- 04 March 2026
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:
- Environmental Information Data Centre
- Last updated:
- 11 March 2026
Data from a water quality survey of streams draining rural and agricultural land to the North Sea from the Wolds region of the West Riding of Yorkshire and Lincolnshire in eastern England. These...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset includes stream and rainfall hydrochemistry of the Plynlimon (Pumlumon in Welsh) research catchments in Mid Wales. The data cover the period from March 2024 to March 2025. Sampling was...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset includes stream and rainfall hydrochemistry of the Plynlimon (Pumlumon in Welsh) research catchments in Mid Wales. The data cover the period from March 2023 to March 2024. Sampling was...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset includes stream and rainfall hydrochemistry of the Plynlimon research catchments in Mid Wales. The data cover the period from March 2019 to March 2023. Sampling was carried out every...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
[THIS DATASET HAS BEEN WITHDRAWN]. This data set comprises of weekly water quality monitoring data of seven sites along the River Thames, UK, and fifteen of its major tributaries from February 2009...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 04 June 2026
Chemical composition of 18 ion adsorption deposits (lateritic soils) from Ambohimirahavavy alkaline province, North West Madagascar as part of NERC funded SoS RARE in 2016. Samples collected from...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 04 June 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:
- 04 June 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:
- 04 March 2026
This dataset is a subset of the "WFD Classification Status Cycle 2" product and contains summary data for the element pH as used in the classification for Ecological status for the water framework...
- Published by:
- Environment Agency
- Last updated:
- 04 March 2026
This dataset is a subset of the "WFD Classification Status Cycle 2" product. It contains summary data for the element phosphorus for river water bodies, as used in the classification for Ecological...
- Published by:
- Environment Agency
- Last updated:
- 04 March 2026
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
- Last updated:
- 04 March 2026
This dataset is a subset of the "WFD Classification Status Cycle 2" product. It contains summary data for the element acid neutralising capacity (ANC) for river water bodies, as used in the...
- 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 the North...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
Data from an acidity manipulation field experiment for three treatment types: control, acid and alkaline. Each treatment type had four replications at two experimental site locations and two soil...