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- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
This layer provides a Critical Level (CLe) for ammonia against which impacts on a SSSI should be assessed. The value is the lowest CLe for a feature on that site. The layer gives the SSSI name,...
- Published by:
- Natural Resources Wales
- Last updated:
- 31 March 2023
This layer provides a Critical Level (CLe) for ammonia against which impacts on a SSSI should be assessed. The value is the lowest CLe for a feature on that site. The layer gives the SSSI...
- Published by:
- Environment Agency
- Last updated:
- 25 July 2025
Survey results from 2007 showing the health of phytobenthos (algae that grows on rocks on the river bed, also known as diatoms) expressed against the Water Framework Directive status classes. This...
- Published by:
- Coal Authority
- Last updated:
- 28 July 2024
This coal seam levels dataset shows the level of underground working in metres along a specific point/contour, in a specific seam, above or below ordnance datum/sea level. A minus before the figure...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 28 January 2026
100,000 paper records of water wells, including details of lithologies, well construction, water levels and yields and water chemistry. Details lodged by drillers under statute. Includes...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 21 January 2026
Automated measurements of water level and temperature at half-hourly intervals spanning parts of 2018, 2019 and 2020, from seven wetland sites in the Pastaza-Marañón Basin, Amazonian Peru. Full...
- Published by:
- Department for Education
- Last updated:
- 29 December 2014
Provides information on the overall achievements of young people in A level and AS level and other equivalent examinations.
Source agency: Education
Designation: National Statistics
Language:...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 21 January 2026
The data resource contains daily time-series of simulated streamflow, ground water levels and estimated demands, from humans, livestock, irrigation and industry, across the Cauvery Basin, India....
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 28 January 2026
(I) Handpump Vibration Data For each handpump, data is organized in one CSV file per day. These files are grouped together over batches, where each batch approximately corresponds to three months....
- Published by:
- Environmental Information Data Centre
- Last updated:
- 21 January 2026
The data resource contains daily time-series of simulated streamflow, ground water levels and estimated demands, from humans, livestock and irrigation across the Narmada Basin, India. The data were...
- Published by:
- Environment Agency
- Last updated:
- 25 July 2025
This record is for Approval for Access product AfA104 Real-time Flood Data River Levels via our API.
This dataset covers monitoring data that is only updated on our systems during a routine daily...
- Published by:
- Network Rail
- Last updated:
- 23 June 2022
There are around 6,000 level crossings in Britain
- Published by:
- Ministry of Housing, Communities and Local Government
- Last updated:
- 15 December 2014
Details of the council tax levels set by local authorities in England
- Published by:
- Scottish Government SpatialData.gov.scot
- Last updated:
- 19 September 2024
The Coastal Flood Boundary counditions for the UK: Update 2018...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 21 January 2026
This dataset contains high-resolution (5-minute) raw, atmospheric corrected and mean sea level adjusted water level data for 9 flood storage areas (FSAs) in the Littlestock Brook catchment (a...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 16 February 2025
This dataset provides modelled storm surge and total water levels along the South China Sea region (coastline of China, Vietnam, Cambodia and Thailand) for the period 1980-2050. Three return period...
- Published by:
- Environment Agency
- Last updated:
- 22 January 2020
This record is for Approval for Access product AfA421. Realtime Flood Data Groundwater Levels, this dataset covers monitoring data that is only updated on our systems on a daily update cycle. This...
- Published by:
- Environment Agency
- Last updated:
- 22 January 2020
This record is for Approval for Access product AfA104 Realtime Flood Data River Levels. This dataset covers monitoring data that is only updated on our systems on a daily update cycle. This is...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 28 January 2026
The collection consists of records for c.5000 wells and springs in Scotland mostly lodged by drillers in compliance with the Water Act. These include data on well construction, water yields, water...
- Published by:
- Forestry Commission
- Last updated:
- 05 January 2026
Water quality and biology results for 21 streams draining headwater catchments dominated by woodland cover. Water quality data mainly comprise concentrations of various chemical constituents, as...