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Historical Landuse Dataset

About this layerThe Land Use Database held by the Northern Ireland Environment Agency (NIEA) provides a record of approximately 14,000 sites that have had previous industrial land use(s).What can...

Register of Private Water Supplies in Northern Ireland (15/06/2023)

A private water supply is any supply of water intended for human consumption and not provided by the water undertaker appointed under Article 13 of The Water and Sewerage Services (Northern...

Surface Drinking Water Protected Areas

The European Water Framework Directive was transposed to national legislation through the Water Environment (Water Framework Directive) Regulations (Northern Ireland) 2017. The Water (Amendment)...

Abstraction Licensing

About this layer:In Northern Ireland water abstraction and impoundment is controlled by The Water Abstraction and Impoundment (Licensing) Regulations (Northern Ireland 2006, as amended by The Water...

Register of Private Water Supplies in Northern Ireland (15/06/2023)

A private water supply is any supply of water intended for human consumption and not provided by the water undertaker appointed under Article 13 of The Water and Sewerage Services (Northern...

Historical Landuse Dataset

About this layerThe Land Use Database held by the Northern Ireland Environment Agency (NIEA) provides a record of approximately 14,000 sites that have had previous industrial land use(s).What can...

Surface Drinking Water Protected Areas

The European Water Framework Directive was transposed to national legislation through the Water Environment (Water Framework Directive) Regulations (Northern Ireland) 2017. The Water (Amendment)...

Abstraction Licensing

About this layer:In Northern Ireland water abstraction and impoundment is controlled by The Water Abstraction and Impoundment (Licensing) Regulations (Northern Ireland 2006, as amended by The Water...

Register of Geographic Codes (June 2025) for the UK

The Register of Geographic Codes (RGC) is a key product that contains the definitive list of UK statistical geographies. ONS maintains the definitive set of statistical geographies, coordinates the...

Register of Geographic Codes (December 2025) for the UK

The Register of Geographic Codes (RGC) is a key product that contains the definitive list of UK statistical geographies. ONS maintains the definitive set of statistical geographies, coordinates the...

Hierarchical Representation of UK Geographies (December 2025)

The Hierarchical Representation of UK Geographies shows all UK geographies within their geography groups and geographical areas, as at December 2025. The pdf is scaled to A3 paper size. (File Size...

Historical Landuse Dataset

About this layerThe Land Use Database held by the Northern Ireland Environment Agency (NIEA) provides a record of approximately 14,000 sites that have had previous industrial land use(s).What can...

Abstraction Licensing

About this layer:In Northern Ireland water abstraction and impoundment is controlled by The Water Abstraction and Impoundment (Licensing) Regulations (Northern Ireland 2006, as amended by The Water...

Surface Drinking Water Protected Areas

The European Water Framework Directive was transposed to national legislation through the Water Environment (Water Framework Directive) Regulations (Northern Ireland) 2017. The Water (Amendment)...

MPS Dedicated Ward Officer Abstractions and Strengths

The Dedicated Ward Officer Abstraction dataset contains aggregated data to Team level, showing the number of minutes of abstractions for each team on a per month basis. The following fields are...

UKCS Seeps Database

The NSTA has purchased CGG’s NPA Satellite Mapping (NPA) database for the UKCS for publication. The UK database is composed of 983 individually interpreted satellite images, which form between a...

CGG Digital Well Logs

The NSTA has recently purchased digital well data from CGG for an additional 2235 E&A wells. These have been selected from across the UKCS to complement the existing joined digital well logs...

Westminster Parliamentary Constituencies (December 2025) Names and Codes in the UK

This file contains the names and codes for Future Westminster Parliamentary Constituencies, operative 31st December 2025, in the United Kingdom. Field Names - PCON25CD, PCON25NM,...

Combined Authorities (December 2025) Boundaries EN BFC

This file contains the digital vector boundaries for Combined Authorities, in England, as at December 2025.The boundaries available are: (BFC) Full resolution - clipped to the coastline (Mean High...

Countries (December 2025) Boundaries UK BGC

This file contains the digital vector boundaries for Countries, in the United Kingdom, as at December 2025.The boundaries available are: (BGC) Generalised (20m) - clipped to the coastline (Mean...