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NESO TEC REGISTER · GREAT BRITAINGrid connection 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.
Projects shown40097.8 GW in total
In planning1,590scoping or awaiting consent
Consented or building265closest to connecting
Built400connected and operating
Map
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Voltage400 kV275 kV132 kVHVDCNew HVAC
ProjectsPlanningConsentedConstructionBuiltMajor project with its own page
Projects
400 projects · page 7 of 8
| Project | Capacity | Stage |
|---|---|---|
| Hare Hill Extension Wind Farm Onshore wind · Scottish Power Renewables (UK) Limited |
30 MW | |
| Beinn Tharsuinn Onshore wind · Scottish Power Renewables (UK) Limited |
29 MW | |
| Redditch Gas · Cinergy Global Power (UK) Limited |
29 MW | |
| Halsary Wind Farm Onshore wind · Scottish Power Renewables (UK) Limited |
29 MW | |
| Hill of Glaschyle Onshore wind · Hill Of Glaschyle Renewables LLP |
28 MW | |
| Toddleburn Wind Farm Onshore wind · Sse Toddleburn Limited |
28 MW | |
| Glenchamber Wind Farm Onshore wind · Glenchamber Wind Energy Limited |
28 MW | |
| Whiteside Hill Wind Farm Onshore wind · Whiteside Hill Windfarm (Scotland) Limited |
27 MW | |
| Bad a Cheo Wind Farm Onshore wind · Rwe Renewables UK Swindon Limited |
27 MW | |
| Glens of Foudland Wind (SRO) Onshore wind · Glens Of Foudland Wind Farm Limited |
26 MW | |
| Plymouth Main Gas · Viridis 178 Limited |
26 MW | |
| Blackpool BESS Battery storage · Conrad (Blackpool) Limited |
25 MW | |
| Minnygap Onshore wind · Minnygap Energy Limited |
25 MW | |
| Twinshiels (Tullo 2) Wind Farm Onshore wind · Twinshiels Wind Farm Ltd |
25 MW | |
| Peak Gen Southampton Gas · W4B Renewable Energy Limited |
24 MW | |
| Burn of Whilk Wind Farm Onshore wind · Eneco Burn Of Whilk Limited |
23 MW | |
| Freasdail Onshore wind · Freasdail Energy Limited |
22 MW | |
| Conrad (Torquay) Limited Battery storage · Conrad (Torquay) Limited |
22 MW | |
| Dowlais Gas · Viridis 178 Limited |
21 MW | |
| Green Frog @ Goose House Lane Gas · Viridis 178 Limited |
21 MW | |
| Green Frog @ Moorfield Drive Gas · Viridis 178 Limited |
21 MW | |
| Green Frog @ Rake Lane Gas · Viridis 178 Limited |
21 MW | |
| Peak Gen Fareham Gas · Peak Gen Power 13 Limited |
21 MW | |
| Peak Gen Havant Gas · Peak Gen Power 18 Limited |
21 MW | |
| Peak Gen Llandarcy Gas · Peak Gen Power 5 Limited |
21 MW | |
| Barton Hill Gas · Viridis 178 Limited |
21 MW | |
| Redfield Road A Gas · Viridis 178 Limited |
21 MW | |
| Redfield Road B Gas · Viridis 178 Limited |
21 MW | |
| Water Lane Gas · Viridis 178 Limited |
21 MW | |
| Cour Wind Farm Onshore wind · Cour Wind Farm (Scotland ) Limited |
21 MW | |
| Peak Gen BEGA Gas · Peak Gen Power 2 Limited |
21 MW | |
| Aigas (part of the Beauly Cascade) Hydro and pumped storage · Sse Generation Limited |
20 MW | |
| Bispham BEGA Gas · Conrad (Bispham) Limited |
20 MW | |
| Caledonian Paper Mill (Meadowhead) Gas · Upm-Kymmene (UK) Limited |
20 MW | |
| Ceannacroc (part of the Moriston Cascade) Hydro and pumped storage · Sse Generation Limited |
20 MW | |
| Chatterley Gas · Conrad (Chatterley) Limited |
20 MW | |
| Conrad (Basingstoke) Limited Battery storage · Conrad (Basingstoke) Limited |
20 MW | |
| Farnham BESS Battery storage · Harmony FM Limited |
20 MW | |
| Green Frog @ Down Barn Farm Gas · Viridis 178 Limited |
20 MW | |
| Hawkers Hill Energy Park Battery storage · Hawkers Hill Energy Park Limited |
20 MW | |
| Invergarry (part of the Garry Cascade) Hydro and pumped storage · Sse Generation Limited |
20 MW | |
| Kilmorack (part of the Beauly Cascade) Hydro and pumped storage · Sse Generation Limited |
20 MW | |
| Kirk Hill Onshore wind · Kirk Hill Wind Farm Limited |
20 MW | |
| Lister Drive Battery storage · Orsted Ess Mersey Limited |
20 MW | |
| Middlewich BEGA Gas · Conrad (Middlewich) Limited |
20 MW | |
| Peak Gen Barry Battery storage · Peak Gen Power 6 Limited |
20 MW | |
| Peak Gen Bracknell Gas · Peak Gen Power 11 Limited |
20 MW | |
| Peak Gen Makro Exeter Other · Peak Gen Power 14 Limited |
20 MW | |
| Tralorg Wind Farm Onshore wind · Tralorg Wind Farm Limited |
20 MW | |
| An Suidhe Wind Farm - Argyll (SRO) Onshore wind · An Suidhe Wind Farm Limited |
19 MW |
Page 7 of 8
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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 “connection nodes” are listed but not mapped.