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- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 July 2026
Data includes raw shoot biomass and yield, production and gas exchange, nodulation and N-fixation and forage quality data, including relative and consumable food values. The impacts of ozone on the...
- Published by:
- Wigan Metropolitan Borough Council
- Last updated:
- 21 October 2025
Under the Environmental Protection Act 1995 local authorities are required to review air quality in their areas. When pollutants exceed their air quality objectives, local authorities must...
- Published by:
- Wirral Metropolitan Borough Council
- Last updated:
- 10 February 2016
Point data showing general locations of Air Quality Nitrogen Dioxide monitoring tubes and average monthly totals
- 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:
- London Borough of Hounslow
- Last updated:
- 04 August 2016
The Government set air quality standards for the protection of health. Under the Environment Act 1995 Hounslow Council is required to designate Air Quality Management Areas (AQMA) where targets for...
- Published by:
- London Borough of Brent
- Last updated:
- 08 July 2026
The Government set air quality standards for the protection of health. Under the Environment Act 1995 Brent Council is required to designate Air Quality Management Areas (AQMA) where targets for...
- 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:
- Caerphilly County Borough Council
- Last updated:
- 11 February 2016
Since December 1997 each local authority in the UK has been carrying out a review and assessment of air quality in their area. This involves measuring air pollution and trying to predict how it...
- Published by:
- Bristol City Council
- Last updated:
- 08 July 2026
River quality monitoring data (chemical,physical and bacteriological parameters tested) from 1994. The laboratory analysis & reporting can take up to a couple of months to be available.
- Published by:
- Scottish Government SpatialData.gov.scot
- Last updated:
- 16 July 2026
Local Authorities have a duty to designate any relevant areas where the air quality objectives are not (or are unlikely to be) being met as Air Quality Management Areas (AQMAs). AQMAs must be...
- Published by:
- London Borough of Lambeth
- Last updated:
- 08 July 2026
showing
boundary of air quality zone
- Published by:
- Brentwood Borough Council
- Last updated:
- 10 February 2016
GIS polygon dataset identifying the locations of declared Air Quality Management Areas in the Brentwood Borough. These areas are not likely to achieve the national air quality objectives and...
- Published by:
- High Peak Borough Council
- Last updated:
- 11 December 2025
High Peak Borough Council's Brownfield Register published in accordance with regulation 18(2) of the Town & Country Planning (Brownfield Land Register) Regulations 2017.
- Published by:
- Greater London Authority
- Last updated:
- 24 June 2026
Boundaries of High Streets as developed by the Regeneration team at the Greater London Authority. NOTE: these boundaries will be used when sharing data about High Street spend and footfall. They...
- Published by:
- City of York Council
- Last updated:
- 17 November 2024
Air quality data for 2017 and 2018 for the 9 air quality monitoring stations in York. The values in the "Status" column should be interpreted as follows: __P__ - Provisional Data, __R__ - Ratified...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 July 2026
This data provides the results of a survey of the water quality of small streams draining forested and felled catchments across Wales. The water quality measurements are extensive, including...
- Published by:
- London Borough of Tower Hamlets
- Last updated:
- 08 July 2026
Tower Hamlets has a number of air quality monitoring stations around the borough that monitor the levels of certain pollutants. Our stations measure the levels of nitrogen dioxide and particulate...
- Published by:
- London Borough of Brent
- Last updated:
- 08 July 2026
Brent Council has a number of air quality monitoring stations around the borough that monitor the levels of certain pollutants. Our stations measure the levels of nitrogen dioxide and particulate...
- Published by:
- Reigate and Banstead Borough Council
- Last 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...
- Published by:
- Colchester Borough Council
- Last updated:
- 10 February 2016
Air Quality Management Areas (AQMAs) captured as regions against Ordnance Survey MasterMap; attribution includes area location. The data is maintained by Professional Services Officers. This...
