Live / Great Britain

Infrastructure

Explore mapped electricity lines, cables and substations. This is reference geography, not live equipment status.

8,937 matching records34 without usable geometrySource snapshot 21 Sep 2026 20:21 UTCDownload derived GeoJSON About the data

Map data OpenStreetMap infrastructure DUKES power stations Reviewed connector sites

Infrastructure types Power lines Cables Substations

Map detail

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Map credits

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Search and voltage filters apply to infrastructure and the results list. Map data and type switches affect the map only.

Orange: lines and substations · Purple: cables · Teal: power stations / clusters · Gold: selected feature

Map detail is limited at this scale. Zoom in or choose more detail; the list also includes records with missing geometry.

Infrastructure results

Name / identity	Type	Voltage (V)	Geometry
National Grid Kingsnorth-Tilbury	line	400000	valid
National Grid Kingsnorth-Tilbury	line	400000	valid
National Grid Kirkby-Rainhill	line	275000	valid
National Grid Kirkby-Rainhill	line	275000	valid
National Grid Kirkby-Rainhill	line	275000	valid
National Grid Kirkby-Rainhill	line	275000	valid
National Grid Kirkby-Rainhill	line	275000	valid
National Grid Lackenby-Thornton	cable	400000	valid
National Grid Lackenby-Thornton	cable	400000	valid
National Grid Lackenby-Thornton	line	400000	valid
National Grid Lackenby-Thornton	line	400000	valid
National Grid Lackenby-Thornton	cable	400000	valid
National Grid Lackenby-Thornton	cable	400000	valid
National Grid Lackenby-Thornton	cable	400000	valid
National Grid Lackenby-Thornton	cable	400000	valid
National Grid Lackenby-Thornton	line	400000	valid
National Grid Lackenby-Thornton	line	400000	valid
National Grid Lackenby-Thornton	cable	400000	valid
National Grid Lackenby-Thornton	line	400000	valid
National Grid Lackenby-Thornton	cable	400000	valid
National Grid Lackenby-Thornton	cable	400000	valid
National Grid Laleham-Ealing	cable	275000	valid
National Grid Laleham-Ealing	cable	275000	valid
National Grid Laleham-Ealing	cable	275000	valid
National Grid Laleham-Ealing	cable	275000	valid
National Grid Laleham-Ealing	cable	275000	valid
National Grid Laleham-Ealing	cable	275000	valid
National Grid Laleham-West Weybridge	line	275000	valid
National Grid Laleham-West Weybridge	line	275000	valid
National Grid Legacy-Shrewsbury	line	400000	valid
National Grid Legacy-Shrewsbury-Ironbridge	line	400000	valid
National Grid Legacy-Shrewsbury-Ironbridge	line	400000	valid
National Grid Legacy-Treuddyn	line	400000	valid
National Grid Legacy-Treuddyn	line	400000	valid
National Grid Legacy-Treuddyn	line	400000	valid
National Grid Lister Drive-Kirkby 275kV	cable	275000	valid
National Grid Lister Drive-Kirkby 275kV	cable	275000	valid
National Grid Lower Shelf-Bradford West	line	400000;275000	valid
National Grid Lower Shelf-Bradford West	line	275000	valid
National Grid Lower Shelf-Bradford West	line	400000	valid
National Grid Lower Shelf-Monk Fryston	line	400000;275000	valid
National Grid Lydd-Dungeness	line	400000	valid
National Grid Macclesfield-?	line	400000;275000	valid
National Grid Macclesfield-?	line	275000;275000	valid
National Grid Macclesfield-?	line	400000	valid
National Grid Macclesfield-?	line	400000	valid
National Grid Macclesfield-Cellarhead	line	400000	valid
National Grid Macclesfield-Cellarhead	line	400000	valid
National Grid Macclesfield-Cellarhead	line	400000	valid
National Grid Macclesfield-ZE	line	400000	valid
National Grid Mannington-Chickerell	line	400000	valid
National Grid Mannington-Chickerell	line	400000	valid
National Grid Mannington-Chickerell	line	400000	valid
National Grid Melksham - Seabank - Sandford	line	400000	valid
National Grid Melksham-Cilfynydd	line	400000	valid
National Grid Melksham-Cilfynydd	line	400000	valid
National Grid Melksham-Hinkley Point	line	400000	valid
National Grid Melksham-Hinkley Point	line	400000	valid
National Grid Melksham-Horsey Levels	line	400000	valid
National Grid Melksham-Iron Acton	cable	275000	valid
National Grid Melksham-Iron Acton	line	275000	valid
National Grid Melksham-Iron Acton	line	275000	valid
National Grid Melksham-Iron Acton	line	275000	valid
National Grid Melksham-Iron Acton	line	275000	valid
National Grid Melksham-Iron Acton	line	275000	valid
National Grid Melksham-Iron Acton	line	275000	valid
National Grid Melksham-Iron Acton	cable	275000	valid
National Grid Melksham-Iron Acton	line	275000	valid
National Grid Melksham-Iron Acton	line	275000	valid
National Grid Melksham-Iron Acton	line	275000	valid
National Grid Minety - Melksham	line	400000	valid
National Grid Northfleet West-Rowdown	line	400000	valid
National Grid Norton-Hawthorn Pit	line	400000	valid
National Grid Norton-Hawthorn Pit	line	400000;275000	valid
National Grid Norton-Hawthorn Pit	line	400000	valid
National Grid Norton-Hawthorn Pit	line	400000;275000	valid
National Grid Norton-Hawthorn Pit	line	275000	valid
National Grid Norton-Hawthorn Pit	line	275000	valid
National Grid Norton-Osbaldwick	line	400000	valid
National Grid Norton-Osbaldwick	line	400000	valid
National Grid Norton-Osbaldwick	line	400000	valid
National Grid Norton-Saltholme	line	400000;275000	valid
National Grid Norton-Saltholme	line	275000	valid
National Grid Norton-Spennymoor	line	400000	valid
National Grid Norton-Spennymoor	line	400000	valid
National Grid Norwich Main-Bramford	line	400000	valid
National Grid Norwich Main-Bramford	line	400000	valid
National Grid Nursling-Mannington	line	400000	valid
National Grid Offerton-Hylton Castle	line	275000	valid
National Grid Padiham-Lower Shelf	line	400000	valid
National Grid Padiham-Lower Shelf	line	400000	valid
National Grid Pelham-Rye House-Waltham Cross	line	400000	valid
National Grid Pelham-Rye House-Waltham Cross	line	400000	valid
National Grid Pelham-Rye House-Waltham Cross	line	400000	valid
National Grid Pelham-Rye House-Waltham Cross	line	400000	valid
National Grid Pelham-Rye House-Waltham Cross	line	400000	valid
National Grid Pelham-Rye House-Waltham Cross	line	400000	valid
National Grid Pelham-Rye House-Waltham Cross	line	400000	valid
National Grid Pembroke-?	line	400000	valid
National Grid Pembroke-?	line	400000	valid

Reviewed interconnector endpoints

Partial GB coverage from explicit source circuit membership. These are converter-site footprints, not complete cable routes or surveyed connection points. Missing records remain unknown.

BritNed — Grain Static Inverter Plant · Source-member converter station
East-West Interconnector — Shotton Converter Station · Source-member converter station
ElecLink — Folkestone Converter Station · Source-member converter station
Greenlink — Penfro Converter Station · Source-member converter station
HVDC Moyle — Auchencrosh Static Inverter Plant · Source-member converter station
Interconnexion France-Angleterre 2 — Daedalus Converter Station · Source-member converter station
Nemo Link — NEMO Link converter station · Source-member converter station
North Sea Link — Cambois Converter Station · Source-member converter station
Viking Link — Viking Link Converter Station · Source-member converter station