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  • Air Quality Monitoring Stations

    Publisher
    Bath and North East Somerset Council
    Updated
    13 December 2018
    Current continuous air pollution monitoring stations within Bath North East Somerset area. These sites provide hourly monitoring data for nitrogen dioxide or particulate matter for comparison with...
  • Air Quality Management Areas

    Publisher
    Reigate and Banstead Borough Council
    Updated
    18 October 2024
    Air Quality Management Areas defined by Reigate and Borough Council Please note that this dataset is automatically updated on a frequent basis and has been refreshed after the date listed as "Last...
  • Air Quality Monitoring Sites

    Publisher
    London Borough of Lambeth
    Updated
    8 July 2026
    showing location of all lambeth council air quality monitoring sites, and which pollutants they monitor
  • Drinking water quality, Northern Ireland

    Publisher
    Department for Environment, Food and Rural Affairs
    Updated
    19 December 2013
    Drinking water quality, Northern Ireland
  • Headwater stream quality for Britain

    Publisher
    Environmental Information Data Centre
    Updated
    30 July 2026
    Data consist of modelled estimates of observed/expected Biological Monitoring Working Party (an index for measuring the biological quality of rivers using selected families of macroinvertebrates...
  • Air Quality Monitoring Points

    Publisher
    Gedling Borough Council
    Updated
    7 January 2026
    Air Quality Monitoring Points
  • River Water Quality Monitoring 1990 to 2024 - Alkalinity

    Publisher
    OpenDataNI
    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. Such...
  • River Water Quality Monitoring 1990 to 2024 - Nitrates

    Publisher
    OpenDataNI
    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. Such...
  • River Water Quality Monitoring 1990 to 2024 - Nitrites

    Publisher
    OpenDataNI
    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. Such...
  • RiverWaterQualityMonitoring 1990to2024 Conductivity

    Publisher
    OpenDataNI
    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. Such...
  • River Water Quality Monitoring 1990 to 2024 - Conductivity

    Publisher
    OpenDataNI
    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. Such...
  • RiverWaterQualityMonitoring 1990to2024 Alkalinity

    Publisher
    OpenDataNI
    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. Such...
  • River Water Quality Monitoring 1990 to 2024 - Nitrates

    Publisher
    OpenDataNI
    Updated
    1 October 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. Such...
  • River Water Quality Monitoring 1990 to 2024 - Nitrites

    Publisher
    OpenDataNI
    Updated
    1 October 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. Such...
  • River Water Quality Monitoring 1990 to 2024 - Alkalinity

    Publisher
    OpenDataNI
    Updated
    1 October 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. Such...
  • River Water Quality Monitoring 1990 to 2024 - Conductivity

    Publisher
    OpenDataNI
    Updated
    1 October 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. Such...
  • Air Quality Planning Constraints Region

    Publisher
    Cheshire East Council
    Updated
    23 March 2019
    Developments Constraints Layer showing Air Quality Management Areas and 500m buffer zone
  • Air Quality Planning Constraints Region

    Publisher
    Cheshire East Council
    Updated
    26 April 2019
    Developments Constraints Layer showing Air Quality Management Areas and 100m buffer zone
  • Vanuatu Water Quality Dataset - 2016-2018

    Publisher
    Marine Environmental Data & Information Network
    Updated
    23 July 2026
    Dataset supporting a baseline assessment of marine water quality around Vanuatu, South Pacific. As part of the Commonwealth Marine Economies Programme, water quality measurements were collected...
  • Belfast Air Quality Monitoring Stations

    Publisher
    OpenDataNI
    Updated
    4 December 2021
    Information about air quality monitoring stations in Belfast including location, height and pollutants checked for