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Home › Grid infrastructure › Connection queue

NESO TEC REGISTER · GREAT BRITAIN

Grid 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 shown2,255782.1 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

2,255 projects · page 27 of 46
ProjectCapacityStageConnection siteFrom
Zenobe Norton
Battery storage · Zenobe Energy Limited
150 MWAwaiting Consents Norton East 400kV Substation
National Grid (England & Wales)
Oct 2031
Zenobe Stalybridge Project
Battery storage · Zenobe Stalybridge Limited
150 MWScoping Stalybridge 275kV Substation
National Grid (England & Wales)
Sep 2027
Dewley Hill PV and BESS
Solar + storage · Northumberland Estates Limited
150 MWScoping Dewley Hill Ehv
National Grid (England & Wales)
Oct 2036
RAF Newton PV solar
Solar · Bluestone Energy Ltd
150 MWScoping Stoke Bardolph GSP
National Grid (England & Wales)
Oct 2034
Shrewsbury Energy
Solar + storage · Shrewsbury Energy Ltd
150 MWScoping Staffordshire Connection Node D 132kV Substation
National Grid (England & Wales)
Oct 2037
Achrugan Wind Farm
Wind + storage · Statkraft Windco 1 Limited
149 MWScoping Achrugan 132kV Substation
SSEN Transmission (north Scotland)
Jul 2030
Ballach
Wind + storage · Energyfarm UK Ballach Ltd
149 MWScoping New North West 132kV Substation
SSEN Transmission (north Scotland)
Oct 2037
Clashindarroch Windfarm Extension
Onshore wind · Clashindarroch Windfarm Extension Limited
145 MWScoping Clashindarroch Windfarm Extension 132kV Substation
SSEN Transmission (north Scotland)
Oct 2033
BlaenCothi Energy Park
Onshore wind · Blaencothi Energy Park Limited
145 MWScoping Pont Abraham GSP
National Grid (England & Wales)
Oct 2028
Farr WindFarm
Onshore wind · Farr Windfarm Limited
145 MWScoping Farr Wind Farm 132/33Kv Substation
SSEN Transmission (north Scotland)
Jan 2030
Beinneun 2 Windfarm
Onshore wind · Beinneun 2 Limited
144 MWScoping Beinneun Windfarm 2
SSEN Transmission (north Scotland)
Oct 2037
Fallago Rig Wind Farm
Onshore wind · Fallago Rig Windfarm Limited
144 MWBuilt Fallago 400/33kV
SP Transmission (south Scotland)
Nant Aman
Onshore wind · Nant Aman Energy Park Limited
143 MWScoping Rhigos 400kV Substation
National Grid (England & Wales)
Dec 2030
Sizing John (Rainhill)
Battery storage · Sizing John Limited
143 MWConsents Approved Rainhill GSP
National Grid (England & Wales)
Sep 2026
Wilton
Gas · Sembcorp Utilities (UK) Limited
141 MWBuilt Wilton 66kV Substation
National Grid (England & Wales)
Cowes
Gas · RWE Generation UK Plc
140 MWBuilt Fawley 400kV Substation
National Grid (England & Wales)
Indian Queens
Gas · Indian Queens Power Limited
140 MWBuilt Indian Queens 400kV Substation
National Grid (England & Wales)
Port of Mostyn
Other · Mostyn Seapower Limited
140 MWScoping Connah's Quay 400kV Substation
National Grid (England & Wales)
Jun 2031
Ratcliffe Kegworth Road BEGA
Solar + storage · Voltis People Limited
140 MWScoping Ratcliffe-On-Soar 132kV Substation
National Grid (England & Wales)
Oct 2033
Taylors Lane
Gas · Uniper UK Limited
140 MWBuilt Willesden 132kV Substation
National Grid (England & Wales)
Aberarder Extension Wind Farm
Wind + storage · Renewable Energy Systems Limited
138 MWScoping Aberarder Extension Wind Farm 132/33kV Substation
SSEN Transmission (north Scotland)
Apr 2031
Crystal Rig II Wind Farm
Onshore wind · Crystal Rig II Limited
138 MWBuilt Crystal Rig 132/33kV
SP Transmission (south Scotland)
Sanquhar II Wind Farm
Onshore wind · Sanquhar II Community Wind Co Ltd
137 MWConsents Approved Sanquhar II Wind Farm Substation
SP Transmission (south Scotland)
Oct 2026
Severn Road Avonmouth
Battery storage · Fpc Electric Land Limited
135 MWScoping Seabank GSP
National Grid (England & Wales)
Oct 2038
Builth Wells
Onshore wind · Aberedw Energy Park Limited
133 MWScoping Pont Abraham GSP
National Grid (England & Wales)
Oct 2026
Lethans Wind Farm
Onshore wind · Lethans Wind Farm Limited
132 MWConsents Approved Lethans Collector Substation
SP Transmission (south Scotland)
Oct 2029
Knockton Wind Farm
Onshore wind · Perigus Energy UK Limited
130 MWScoping Alyth 400kV Substation
SSEN Transmission (north Scotland)
Oct 2033
Altnabreac Windfarm
Wind + storage · Altnabreac Wind Farm Limited
130 MWScoping Connagill 275kV Substation
SSEN Transmission (north Scotland)
Oct 2032
UK057-B Whatton Estate
Solar + storage · Enif BESS Limited
130 MWScoping Ratcliffe GSP
National Grid (England & Wales)
Oct 2028
Saver & Pashley Farm Energy Park
Solar + storage · Elgin Energy Es Co Limited
130 MWScoping Ninfield GSP
National Grid (England & Wales)
Dec 2036
Sulgrave Solar PV
Solar · Edf Energy Renewables Limited
130 MWScoping East Claydon GSP (NGED EM)
National Grid (England & Wales)
Oct 2026
Denton Estate Solar PV and BESS
Solar + storage · Elgin Energy Es Co Limited
129 MWScoping Navenby 132kV Substation
National Grid (England & Wales)
Oct 2034
Clyde South
Onshore wind · Clyde Windfarm (Scotland) Limited
129 MWBuilt Clyde South 275/33kV
SP Transmission (south Scotland)
Bloch Energy Park
Wind + storage · Renewable Energy Systems Limited
126 MWScoping Bloch Energy Park 132kV Substation
SP Transmission (south Scotland)
Oct 2031
Vox Charlie
Battery storage · Vox Charlie Ltd
125 MWScoping Amersham Main 132kV Substation
National Grid (England & Wales)
Oct 2037
Galileo 16
Solar + storage · Galileo 16 Limited
125 MWScoping Galileo 16 132kV Substation
SP Transmission (south Scotland)
Oct 2032
Harestanes
Wind + storage · Scottish Power Renewables (UK) Limited
125 MWBuilt Harestanes West Wind Farm 132/33kV
SP Transmission (south Scotland)
Llwynygog
Onshore wind · Esgair Galed Energy Park Limited
125 MWScoping Chirk GSP
National Grid (England & Wales)
Feb 2027
Glendye Wind Farm
Onshore wind · Glendye Wind Farm Limited
125 MWScoping Glendye Wind Farm Substation
SSEN Transmission (north Scotland)
Oct 2028
Energy Isles
Onshore wind · Energy Isles Shetland Limited
120 MWConsents Approved Energy Isles 132kV Substation
SSEN Transmission (north Scotland)
Oct 2032
Axminster
Battery storage · HB825AXM LTD
120 MWAwaiting Consents Axminster 132kV Substation
National Grid (England & Wales)
Oct 2024
Axminster - New Connection
Battery storage · Enso Green Holdings B Limited
120 MWScoping Axminster 132kV Substation
National Grid (England & Wales)
Jun 2029
Brentford (SSEN-FBT624) -120MW BESS
Battery storage · Lightsource Renewable UK Development Limited
120 MWScoping West London Connection Node B 132kV substation
National Grid (England & Wales)
Oct 2038
Clyde South Energy Park
Solar + storage · Renewco Power Limited
120 MWScoping Redshaw 132kV Substation.
SP Transmission (south Scotland)
Oct 2037
Drakelow
Battery storage · Enso Green Holdings V Limited
120 MWScoping Drakelow 132kV Substation
National Grid (England & Wales)
Dec 2027
Grangemouth CHP
Gas · Grangemouth Chp Limited
120 MWBuilt Grangemouth Ineos GSP
SP Transmission (south Scotland)
Highland BESS
Battery storage · Apatura Battery Ltd
120 MWScoping Highland BESS 132kV Substation
SSEN Transmission (north Scotland)
May 2030
Iron Acton
Battery storage · HD000ACT LTD
120 MWConsents Approved Iron Acton 275kV Substation
National Grid (England & Wales)
Oct 2028
Iron Acton
Solar + storage · Iron Acton Green Limited
120 MWConsents Approved 132kV bay at Iron Acton Substation
National Grid (England & Wales)
Sep 2026
Kingsnorth
Solar + storage · Enso Green Holdings G Limited
120 MWScoping Kingsnorth 132kV Substation
National Grid (England & Wales)
Oct 2028
Page 27 of 46

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.