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- Published by:
- Colchester Borough Council
- Last updated:
- 10 February 2016
Individual NO2 (Nitrogen Dioxide) passive diffusion tubes captured as points using Ordnance Survey MasterMap. NO2 levels on busy roads throughout the borough are monitored using passive diffusion...
- Published by:
- City of York Council
- Last updated:
- 09 September 2025
Local Air Quality Monitoring Stations in York. For more air quality related data please visit the following datasets:
• [__Air Quality Management Areas (AQMAs) in...
- Published by:
- Office for National Statistics
- Last updated:
- 24 November 2024
This file contains the names and codes for National Assembly for Wales electoral regions in Wales as at 31 December 2017. (File Size - 16 KB)Field Names - NAWER17CD, NAWER17NM,...
- Published by:
- Office for National Statistics
- Last updated:
- 24 November 2024
This file contains the names and codes for National Assembly for Wales electoral regions in Wales as at 31 December 2018. (File Size - 16 KB) Field Names - NAWER18CD, NAWER18NM,...
- Published by:
- Office for National Statistics
- Last updated:
- 24 November 2024
This file contains the names and codes for National Assembly for Wales electoral regions in Wales as at 31 December 2020. (File Size - 16 KB) Field Names - NAWER20CD, NAWER20NM,...
- Published by:
- Office for National Statistics
- Last updated:
- 24 November 2024
This file contains the names and codes for National Assembly for Wales electoral regions in Wales as at 31 December 2016. (File Size - 16 KB)REST URL of Feature Access Service –...
- Published by:
- Office for National Statistics
- Last updated:
- 24 November 2024
This file contains the names and codes for National Assembly for Wales electoral regions in Wales as at 31 December 2019. (File Size - 16 KB) Field Names - NAWER19CD, NAWER19NM,...
- Published by:
- Office for National Statistics
- Last updated:
- 24 November 2024
This is a lookup file between wards and Senedd Cymru constituencies in Wales as at 31st December 2022. (File size - 184KB)Field Names - WD22CD, WD22NM, WD22NMW, UA22CD, UA22NM, SENC22CD,...
- Published by:
- Office for National Statistics
- Last updated:
- 24 November 2024
This is a lookup file between wards and Senedd Cymru constituencies in Wales as at 31st December 2023. (File size - 184KB)Field Names - WD23CD, WD23NM, WD23NMW, UA23CD, UA23NM, UA23NMW,...
- Published by:
- Office for National Statistics
- Last updated:
- 12 January 2025
This is a lookup file between wards and Senedd Cymru constituencies in Wales as at 31st December 2024. (File size - 184KB)Field Names - WD24CD, WD24NM, WD24NMW, UA24CD, UA24NM, UA24NMW,...
- Published by:
- Office for National Statistics
- Last updated:
- 07 July 2025
This file contains the digital vector boundaries for Department for Children, Education, Lifelong Learning and Skills in Wales, as at December 2016. The boundaries are generalised (20m) - clipped...
- Published by:
- Office for National Statistics
- Last updated:
- 07 July 2025
This file contains the digital vector boundaries for Department for Children, Education, Lifelong Learning and Skills in Wales, as at December 2016. The boundaries are ultra generalised (500m) -...
- Published by:
- Office for National Statistics
- Last updated:
- 07 July 2025
This file contains the digital vector boundaries for Department for Children, Education, Lifelong Learning and Skills in Wales, as at December 2016. The boundaries are full resolution - extent of...
- Published by:
- Office for National Statistics
- Last updated:
- 07 July 2025
This file contains the digital vector boundaries for Department for Children, Education, Lifelong Learning and Skills in Wales, as at December 2016. The boundaries are super generalised (200m) -...
- Published by:
- Office for National Statistics
- Last updated:
- 07 July 2025
This file contains the digital vector boundaries for Department for Children, Education, Lifelong Learning and Skills in Wales, as at December 2016. The boundaries are full resolution - clipped to...
- Published by:
- Office for National Statistics
- Last updated:
- 11 August 2025
This file contains the names and codes for National Assembly for Wales electoral regions in Wales as at 31 December 2021. (File Size - 13 KB) Field Names - NAWER21CD, NAWER21NM,...
- Published by:
- Office for National Statistics
- Last updated:
- 04 February 2026
This is a lookup file between wards and Senedd Cymru constituencies in Wales as at 31st December 2025. (File size - 184KB)Field Names - WD25CD, WD25NM, WD25NMW, UA25CD, UA25NM, UA25NMW,...
- Published by:
- City of York Council
- Last updated:
- 05 January 2024
Local Air Quality Management Areas (AQMA) in York. For further information on AQMAs please visit [City of York Council's website](https://www.york.gov.uk/aqma). For more air quality related data...
- Published by:
- Environment Agency
- Last updated:
- 07 April 2026
This Event Duration Monitoring (EDM) dataset relates to the performance of storm overflows in England. Data are provided by Water and Sewerage Companies (WaSCs) to the Environment Agency each year...
- Published by:
- Office for National Statistics
- Last updated:
- 24 November 2024
This file is a best fit lookup between Output Areas (2021) and Senedd Cymru constituencies (SENC) and Senedd Cymru electoral regions (SENER) as at 31st December 2022 in Wales. (File Size - 2...