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
Rayleigh Main Substation	substation	400000;132000	valid
Redbridge Substation	substation	275000	valid
Reserve	line	400000	valid
Rhigos Supergrid - Cilfynydd Supergrid	circuit	400000	unsupported
Rhigos Supergrid Substation	substation	400000;132000	valid
Richborough 400kV Substation	substation	400000	valid
Richborough Connection	line	400000	valid
Richborough Connection	line	400000	valid
Rochdale Substation	substation	400000;275000;132000	valid
Rocksavage AIS Substation	substation	400000	valid
Rothienorman Substation	substation	400000	valid
Rothienorman Synchronous Condenser	substation	400000	valid
Rowdown Substation	substation	400000	valid
Rugeley Substation	substation	400000	valid
Rye House AIS	substation	400000;132000	valid
Rye House GIS	substation	400000;132000	valid
Rye House Generation AIS	substation	400000	valid
Ryhall Substation	substation	400000;25000	valid
SP Transmission Coalburn-Strathaven	line	400000	valid
SP Transmission Elvanfoot-Coalburn	line	400000	valid
SP Transmission Gretna-Moffat	line	400000	valid
SP Transmission Harker-Gretna	line	400000	valid
SP Transmission Moffat-Elvanfoot	line	400000	valid
SP Transmission Strathaven-?	line	275000	valid
SP Transmission Strathaven-?	line	275000	valid
SP Transmission Strathaven-?	line	275000	valid
SP Transmission Strathaven-?	line	275000	valid
SP Transmission Strathaven-Busby	line	275000	valid
SP Transmission Strathaven-Busby	line	275000	valid
SP Transmission Strathaven-Busby	line	275000	valid
SP Transmission Strathaven-Wishaw	line	400000	valid
SP Transmission Strathaven-Wishaw	line	400000	valid
SP Transmission Strathaven-Wishaw	line	400000	valid
SP Transmission Strathaven-Wishaw	line	400000	valid
SP Transmission Strathaven-Wishaw	line	400000	valid
Saltend North Substation	substation	275000;132000	valid
Saltend South Substation	substation	275000	valid
Saltholme Substation	substation	275000	valid
Saltholme Substation	substation	400000	valid
Sandford Substation	substation	400000;132000	valid
Scottish Power	line	275000	valid
Scottish Power	line	275000	valid
Scottish Power ?-Hunterston	line	400000	valid
Scottish Power Auchencrosh-Coylton	line	275000	valid
Scottish Power Auchencrosh-Coylton	line	275000	valid
Scottish Power Ayr-Coylton	line	275000	valid
Scottish Power Colyton-Ayr	line	275000	valid
Scottish Power Colyton-Ayr	line	275000	valid
Scottish Power Coylton-Kilmarnock South	line	275000	valid
Scottish Power Coylton-Kilmarnock South	line	275000	valid
Scottish Power Coylton-Kilmarnock South	cable	275000	valid
Scottish Power Coylton-Kilmarnock South	line	275000	valid
Scottish Power Coylton-Kilmarnock South	line	275000	valid
Scottish Power Coylton-Kilmarnock South	cable	275000	valid
Scottish Power Coylton-Kilmarnock South	line	275000	valid
Scottish Power Kilmarnock South-Kilmarnock Town XW	line	275000	valid
Scottish Power Kilmarnock South-Neilston	line	400000	valid
Scottish Power Kilmarnock South-Neilston	cable	400000	valid
Scottish Power Kilmarnock South-Neilston	line	400000	valid
Scottish Power Kilmarnock South-Neilston	line	275000	valid
Scottish Power Kilmarnock South-Neilston	line	275000	valid
Scottish Power Kilmarnock South-Neilston	line	275000	valid
Scottish Power Kilmarnock South-Neilston	line	400000	valid
Scottish Power Kilmarnock South-Neilston	line	400000	valid
Scottish Power Kilmarnock South-Strathaven	line	400000	valid
Scottish Power Kilmarnock South-Strathaven	line	400000	valid
Scottish Power Kilmarnock South-Strathaven	line	400000	valid
Scottish Power Kilmarnock South-Strathaven	cable	400000	valid
Scottish Power Kilmarnock South-Strathaven	line	400000	valid
Scottish Power Neilston-Hunterston	line	400000	valid
Seabank Substation	substation	400000;132000;33000	valid
Seagreen Wind Farm Substation	substation	220000;275000	valid
Sellindge Converter Station	substation	400000	valid
Sellindge Substation	substation	400000;132000;25000	valid
Sheffield 275Kv Ring	line	275000	valid
Sheffield 275Kv Ring	cable	275000	valid
Sheffield 275Kv Ring	line	275000	valid
Sheffield 275Kv Ring	cable	275000	valid
Sheffield 275Kv Ring	cable	275000	valid
Sheffield City Substation	substation	275000;33000	valid
Shetland HVDC Connection	circuit	320000	unsupported
Shetland HVDC Connection	cable	320000	valid · approximate
Shetland HVDC Connection	cable	320000	valid
Shetland HVDC Connection	cable	320000	valid · approximate
Shetland HVDC Connection	cable	320000	valid
Shotton Converter Station	substation	400000	valid
Shrewsbury Substation	substation	400000;132000;33000	valid
Shrubhill	substation	275000;33000	valid
Shurton Substation	substation	400000	valid
Sighthilll Substation	substation	275000;33000	valid
Singlewell Substation	substation	400000;25000	valid
Sizewell B Substation	substation	400000;132000	valid
Skelton Grange	substation	275000	valid
Skelton Grange - Kirkstall A Cable	cable	275000	valid
Smeaton Substation	substation	400000;275000	valid
Sofia Wind Farm export cable	cable	320000	valid
Sofia Wind Farm export cable	cable	320000	valid
Sofia Wind Farm export cable	cable	320000	valid
Sofia and Dogger Bank C HVAC export cables	cable	400000	valid
South Manchester Substation	substation	275000;132000	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