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- Published by:
- OpenDataNI
- Last updated:
- 18 June 2026
This dataset comprises water quality data from the NIEA water quality database from 1st January 1990 to 31st December 2024. Note that the dataset may contain results which are erroneous due to...
- Published by:
- OpenDataNI
- Last updated:
- 23 July 2026
This dataset comprises water quality data from the NIEA water quality database from 1st January 1990 to 31st December 2024. Note that the dataset may contain results which are erroneous due to...
- Published by:
- Department for Environment, Food and Rural Affairs
- Last updated:
- 15 November 2022
Data and written reports detailing the evidence used to inform the Environment Agency and Defra-group investigation into Crustacean Mortality events of October 2021. Data from the Environment...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 July 2026
This dataset includes weekly data from monitoring of stream, rainfall and groundwater hydrochemistry in the Vyrnwy research catchment between 1994 and 2001. Data for over 50 chemical determinands...
- Published by:
- Environment Agency
- Last updated:
- 24 July 2026
PLEASE NOTE: This dataset has been retired and superseded by the following record: https://environment.data.gov.uk/dataset/d8421893-ff04-492c-8d29-caa89f17397e. This dataset is a subset of "WFD...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 23 July 2026
The UK Geoenergy Observatories (UKGEOS) Glasgow baseline surface water chemistry dataset1 released from the BGS comprises an excel file with two spreadsheets. The first spreadsheet contains...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 July 2026
Chemical composition of freshwater samples from sites in Northern England. Measurements of pH, dissolved major ions (Na, Mg, K, Ca, Cl, NO3, SO4), dissolved organic carbon (DOC), dissolved Al,...
- Published by:
- Department for Environment, Food and Rural Affairs
- Last updated:
- 15 December 2017
Chemical and biological water quality of UK rivers.
Source agency: Environment, Food and Rural Affairs
Designation: National Statistics
Language: English
Alternative title: RWQSD
The Sustainable...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 23 July 2026
In this project we developed a new geobarometer for mafic and ultramafic igneous rocks, which can be used by the scientific community for a wide range of mineralogical and petrological studies. The...
- Published by:
- Environment Agency
- Last updated:
- 25 July 2025
The Water Environment (Water Framework Directive (WFD)) (England & Wales) Regulations 2017 (referred to as WFD Regulations) provide a framework for managing the water environment in England. ...
- Published by:
- Environment Agency
- Last updated:
- 17 July 2026
PLEASE NOTE: This dataset has been retired and superceded by the following record https://environment.data.gov.uk/dataset/d8421893-ff04-492c-8d29-caa89f17397e. This dataset is a subset of the "WFD...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 23 July 2026
Geochemical and petrophysical data acquired on intact and damage zone rock samples for two localities along the San Andreas Fault, Mojave section. Data used in the publication entitled "Chemically...
- Published by:
- Environment Agency
- Last updated:
- 06 July 2026
This dataset provides the summary statistics associated with the Freshwater Fish Directive compliance assessments that have been carried out since 1992. Where a sample point has failed an...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 23 July 2026
This data comprises various transmitted and reflected light microscopy images, scanning electron imagery, chemical mapping (energy dispersive X-ray spectroscopy), and crystallographic mapping...
- Published by:
- Environment Agency
- Last updated:
- 16 January 2026
The Water Framework Directive 2000/60/EC (WFD) Classification Status Cycle 2 dataset contains classification status for water bodies in England reported from 2013 onwards.
For explanations of...
- Published by:
- Centre for Environmental Data Analysis
- Last updated:
- 19 June 2018
The Quantifying the impact of BOReal forest fires on Tropospheric oxidants over the Atlantic using Aircraft and Satellites (BORTAS) project provides information on the connection between the...
- Published by:
- Centre for Environmental Data Analysis
- Last updated:
- 17 July 2017
The Quantifying the impact of BOReal forest fires on Tropospheric oxidants over the Atlantic using Aircraft and Satellites (BORTAS) project provides information on the connection between the...
- Published by:
- Environment Agency
- Last updated:
- 07 April 2026
This is a polygon dataset showing Water Framework Directive (WFD) Lake Water Bodies, which was created to meet the requirements of the WFD. This dataset provides attribution relating to the 2019...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 July 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:
- 23 July 2026
In this study, two strategies, thermal pretreatment and chemical doping, were investigated as a method of improving the residual carrying capacity of Longcliffe and Havelock limestone for calcium...
