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- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
The statutory main river map is a 1:10,000 scale spatial (polyline) dataset that defines statutory watercourses designated by Natural Resources Wales as main rivers. The data is for Wales only....
- Published by:
- Natural Resources Wales
- Last updated:
- 14 February 2023
The statutory main river map is a 1:10,000 scale spatial (polyline) dataset that defines statutory watercourses designated by Natural Resources Wales as main rivers. The data is for Wales...
- Published by:
- Ministry of Housing, Communities and Local Government
- Last updated:
- 07 January 2014
Percentage reduction in NOx and primary PM10 emissions through local authorities estate and operations
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 26 January 2025
The inshore waters around South Stack breeding seabird colony are the site of a tidal stream power development. Impacts on biodiversity are possible and baseline monitoring has taken place against...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 02 April 2026
Two categories of data are presented: 1) Experimental data of catalyst performance under conditions for a Blast Furnace Gas (BFG) to methanol to process, comprising the monitored gas phase species...
- Published by:
- Ministry of Housing, Communities and Local Government
- Last updated:
- 07 January 2014
Percentage reduction in NOx and primary PM10 emissions through local authorities estate and operations
- Published by:
- Environment Agency
- Last updated:
- 12 September 2025
WFD River Water Body Catchments Cycle 2 Classification 2019 is an alternate version of ‘WFD River Waterbody Catchments Cycle 2’ with the addition of 2019 classification data and additional user...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 11 March 2026
A measure of the extent and complexity of riprian vegetation upstream of chalkstream sites derived from Light Detection and Ranging (LiDAR) data for three chalkstream sites within the Wessex chalk...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 11 March 2026
A measure of the extent and complexity of riprian vegetation upstream of chalkstream sites derived from Light Detection and Ranging (LiDAR) data for 15 discrete chalkstreams distributed along a...
- Published by:
- South Gloucestershire Council
- Last updated:
- 10 February 2016
Local air quality monitoring stations that continuously monitor various pollutants including nitrogen dioxide, particulate matter (PM10) and ozone within the Local Air Quality Management (LAQM)...
- Published by:
- Higher Education Statistics Agency
- Last updated:
- 23 February 2026
This bulletin is the annual first release of HESA student data. It draws upon data from the revised student data collection (delivered by the Data Futures programme) and marks the third year of...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 11 March 2026
Data comprise resistance of aquatic bioconstructions (Trichoptera cases), and the loose sediment they were built from, to hydraulic forces measured in a hydraulic flume. S1_Velocimetry_data...
- Published by:
- Bath and North East Somerset Council
- Last updated:
- 10 February 2016
Air Quality Management Areas: Areas within Bath & North East Somerset which exceed the Government-s air quality standards for nitrogen dioxide. Saltford, declared July 201. See also Bath and...
- Published by:
- Bath and North East Somerset Council
- Last updated:
- 10 February 2016
Air Quality Management Areas: Areas within Bath & North East Somerset which exceed the Government-s air quality standards for nitrogen dioxide. Keynsham, declared July 2010. See also Bath and...
- Published by:
- UK National Air Quality Archive
- Last updated:
- 03 May 2014
Key pollutant concentrations: Quarterly means
Source: UK National Air Quality Information Archive
Publisher: UK Air Quality Archive
Geographies: Site
Geographic coverage: England
Time coverage:...
- Published by:
- Bolton Metropolitan Borough Council
- Last updated:
- 10 February 2016
This identifies the character, distinctiveness and qualities of the Borough’s open countryside to enable Bolton Council to find ways of protecting and enhancing the quality of the whole countryside...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 02 April 2026
Database of hydrogeological properties measured on core samples. Contains most determinations generated by BGS Wallingford Physical Properties Lab but some data is only available on paper. High...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 17 May 2018
Standard MNCR diving survey of sublittoral rocky and sediment habitats between Abermenai Point and Carmel Head, including the Skerries offshore islands. Much of the survey area has subtidal tidal...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 17 May 2018
Standard MNCR diving survey of sublittoral rocky and sediment habitats between Abermenai Point and Carmel Head, including the Skerries offshore islands. Much of the survey area has subtidal tidal...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
The Water Framework Directive (WFD) River Waterbody Catchments Cycle 2 are a polygon dataset collated as defined for the implementation of the Water Framework Directive. Catchments are defined as...
