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Water chemistry of Welsh upland rivers (2012-2013)

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...

Water chemistry from the Red River Delta, Vietnam, 2018 to 2020

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...

Water chemistry data for the River Frome, Dorset, UK, from 1965-2009

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...

QICS Data: Effect of a controlled sub-seabed release of CO2 on the biogeochemistry of shallow marine sediments, pore waters, and the overlying water (2012-2013)

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...

Modelling data for assessing potential of available minerals and reactor schemes (NERC Grant NE/P01982X/1)

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...

WFD Cycle 2 Lake ANC Classification

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...

Baseflow chemistry of streams draining rural and agricultural land in the Wolds region of eastern England

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...

Plynlimon research catchment hydrochemistry (2024-2025)

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...

Plynlimon research catchment hydrochemistry (2023-2024)

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...

Plynlimon research catchment hydrochemistry (2019-2023)

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...

Weekly water quality data from the River Thames and its major tributaries (2009-2013) [CEH Thames Initiative]

[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...

Chemical characterization of Madagascan Ion Adsorption Deposits and chemical and biological leachates (NERC Grant NE/M01116X/1)

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...

Geochemical Baseline Survey of the Environment (G-BASE) geochemical samples and analyses

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...

G-BASE water samples

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...

WFD Cycle 2 River pH Classification

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...

WFD Cycle 2 River Phosphorous Classification

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...

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...

WFD Cycle 2 River ANC Classification

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...

Surface temperature, surface oxygen, water clarity, water chemistry and phytoplankton chlorophyll a data from Windermere North Basin, 2014 to 2018

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...

Acid manipulation field experiment in North Wales and the Peak District (2015-2016): Litter decomposition, Tea Bag Index and pore water chemistry data

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...