dataset · England
Water quality monitoring data GC-MS and LC-MS semi-quantitative screen
The Environment Agency uses semi-quantitative gas chromatography-mass spectrometry (GC-MS and LC-MS) targeted screening methods to analyse water samples for a wide range of substances at once. This dataset represents positive GC-MS and LC-MS results for samples collected and analysed by the Environment Agency since 2007. More specifically, the data shows what substance has been detected in a sample, the specific method used, the analytical method limit of detection, the sampling location and tim
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Licence: ["There are no public access constraints to this data. Use of this data is subject to the licence identified.", "There are no public access constraints to this data. Use of this data is subject to the
Evidence quality: 43.6
Listed in data.gov.uk public catalogue API on 2026-10-16; relevance/value screened (haiku).
Metadata checked: 2026-10-14T13:20:00.000Z
Evidence
- https://environment.data.gov.uk/api/file/download?fileDataSetId=909441cf-aae0-457e-a581-e933050a3ff1&fileName=Water_quality_monitoring_data_GCMS_LCMS_Semiquantitative.zip
- https://www.data.gov.uk/dataset/0c63b33e-0e34-45bb-a779-16a8c3a4b3f7/water-quality-monitoring-data-gc-ms-and-lc-ms-semi-quantitative-screen
Check upstream coverage, uncertainty and licence before use. Station observations are not forecasts or design levels.