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221 to 240 of 1,296 results
  • 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 BiochemicalOxygenDemand

    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 Nitrogen NO3N

    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 DissolvedOxygen

    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...
  • RiverWaterQualityMonitoring 1990to2024 DissolvedOxygen

    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 Nitrogen NO2N

    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 DissolvedOxygen

    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 DissolvedOxygen

    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 pH

    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...
  • River Water Quality Monitoring 1990 to 2024 - Ammonia NH4-N

    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...
  • RiverWaterQualityMonitoring 1990to2024 DissolvedOxygen

    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 - pH

    Publisher
    OpenDataNI
    Updated
    27 August 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 - Dissolved Copper

    Publisher
    OpenDataNI
    Updated
    27 August 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 - Dissolved Iron

    Publisher
    OpenDataNI
    Updated
    27 August 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
    27 August 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
    27 August 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 - Dissolved Zinc

    Publisher
    OpenDataNI
    Updated
    27 August 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...