Home βΊ Grid infrastructure βΊ Connection queue
NESO TEC REGISTER Β· GREAT BRITAINGas projects in the connection queue
Every generator, battery and interconnector with an agreement to connect to the GB transmission network, from early scoping to built. Filter by technology, stage or network, and open a project for its connection details.
Map
Voltage400 kV275 kV132 kVHVDCNew HVAC
ProjectsPlanningConsentedConstructionBuiltMajor project with its own page
Projects
| Project | Capacity | Stage |
|---|---|---|
| Bute Hydrogen Project 1 Gas Β· Haldane Energy Project 1 Limited |
4.8 GW | Scoping |
| Bute Hydrogen Project 2 Gas Β· Haldane Energy Project 2 Limited |
3.6 GW | Scoping |
| Bute Hydrogen Project 3 Gas Β· Haldane Energy Project 3 Limited |
3.6 GW | Scoping |
| Bute Hydrogen Project 5 Gas Β· Haldane Energy Project 5 Limited |
3.6 GW | Scoping |
| Bute Hydrogen Project 6 Gas Β· Haldane Energy Project 6 Limited |
3.6 GW | Scoping |
| Bute Hydrogen Project 4 Gas Β· Haldane Energy Project 4 Limited |
2.4 GW | Scoping |
| Nursling Flexible Generation Gas Β· South Eng Flexible Generation Limited |
1.5 GW | Scoping |
| Peterhead Carbon Capture Gas Β· Sse Thermal Generation (Scotland) Limited |
910 MW | Scoping |
| Protos Power Station Gas Β· Keadby Generation Limited |
910 MW | Scoping |
| Stallingborough Carbon Capture Ccgt Gas Β· RWE Generation UK Plc |
906 MW | Scoping |
| Keadby North Power Station Gas Β· Keadby Generation Limited |
892 MW | Awaiting Consents |
| VPI Immingham B OCGT Gas Β· Vpi Immingham B Limited |
299 MW | Scoping |
| Exeter Main Tertiary Gas Β· Exeter Main Battery Limited |
57 MW | Scoping |
| Fleet Tertiary Gas Β· Fleet Solar Limited |
48 MW | Scoping |
Sources: NESO Transmission Entry Capacity (TEC) register and interconnector register (downloaded 8 November 2026); NESO Clean Power 2030 network map (existing and planned circuits, substations and network projects); National Grid Electricity Transmission overhead line routes. Contains data from NESO, licensed under the NESO Open Data Licence, and National Grid open data. Projects are placed at their connection substation, not the generating site; projects at new, unnamed βconnection nodesβ are listed but not mapped.