Generating capacity
95 GW
Filtered total
Sites & Capacity2,312 mapped operational sites
Power Data
Great Britain
Power sites
2,312Grid generation capacity
95 GWStorage capacity
10 GWSites & Capacity
This page presents the generation and storage capacities of the national grid in Great Britain. All generation figures represent theoretical maximum outputs. You can filter by energy source, view newly constructed facilities, facilities currently under construction, and those in the pipeline, such as projects in planning or development.
Storage capacity
10 GW
Filtered total
Technology
All
Mapped categories
Generation and storage overlays
Insights
Largest mapped technology across Great Britain is Wind at 38 GW (35.8% of capacity). Total mapped capacity across Great Britain is 105 GW. Wind capacity is a theoretical maximum; actual output depends on weather conditions.
Mapped power sites
Major mapped power sites across Great Britain, ordered by operational status and installed capacity.
| Site | Technology | Status | Capacity |
|---|---|---|---|
| Gedney Marsh South Holland · Lincolnshire · East Midlands · England | Wind | Operational | 12.0 MW |
| Glebe Farm, Curdridge Lane - Solar Farm Winchester · Hampshire · South East · England | Solar | Operational | 12.0 MW |
| Goonhilly Downs Wind Farm South West · England | Wind | Operational | 12.0 MW |
| Gunfleet Sands Demo DECC (S36) · Offshore · East of England · England | Wind | Operational | 12.0 MW |
| Hawkers Farm Somerset · Somerset · South West · England | Solar | Operational | 12.0 MW |
| JG Pears' animal rendering facility Bassetlaw · Nottinghamshire · East Midlands · England | Biomass | Operational | 12.0 MW |
| KERNICK MICA DAM - SOLAR FARM Cornwall · Cornwall · South West · England | Solar | Operational | 12.0 MW |
| Leverton Ings Boston · Lincolnshire · East Midlands · England | Solar | Operational | 12.0 MW |
| Lodge Farm East Midlands · England | Solar | Operational | 12.0 MW |
| MALMAYNES HALL FARM Medway · Kent · South East · England | Solar | Operational | 12.0 MW |
| Methlick Farmers Wind Energy Project Aberdeenshire · Grampian · Scotland · Scotland | Wind | Operational | 12.0 MW |
| Middleton Scotland · Scotland | Wind | Operational | 12.0 MW |
| Moor House Wind Farm North East · England | Wind | Operational | 12.0 MW |
| Mount Mill West Northamptonshire · Northamptonshire · East Midlands · England | Solar | Operational | 12.0 MW |
| Mynydd Portref Wales · Wales | Wind | Operational | 12.0 MW |
| Netley Landfill Solar Eastleigh · Hampshire · South East · England | Solar | Operational | 12.0 MW |
| Red House East Midlands · England | Wind | Operational | 12.0 MW |
| Singrug Wales · Wales | Solar | Operational | 12.0 MW |
| Spriggs Farm Uttlesford · Essex · Eastern · England | Solar | Operational | 12.0 MW |
| Squirrel Lane - Solar Photovoltaic Farm Shropshire · Shropshire · West Midlands · England | Solar | Operational | 12.0 MW |
| Tallentire Wind Farm (GB) North West · England | Wind | Operational | 12.0 MW |
| Tilbury Docks Thurrock · Essex · Eastern · England | Wind | Operational | 12.0 MW |
| Two Post Lane West Devon · Devon · South West · England | Solar | Operational | 12.0 MW |
| UK Solar (Lower Newton) LLP West Midlands · England | Solar | Operational | 11.9 MW |
| Martells Quarry, Slough Lane - Solar Array Tendring · Essex · Eastern · England | Solar | Operational | 11.9 MW |
| Eakring Newark and Sherwood · Nottinghamshire · East Midlands · England | Solar | Operational | 11.8 MW |
| Stratton Hall East of England · England | Solar | Operational | 11.8 MW |
| Spaldington Yorkshire and the Humber · England | Wind | Operational | 11.8 MW |
| Derriton (Tamar Heights) South West · England | Solar | Operational | 11.7 MW |
| Far Danes East Midlands · England | Solar | Operational | 11.7 MW |
| Moel Moelogan 2 Wales · Wales | Wind | Operational | 11.7 MW |
| Newnham South West · England | Solar | Operational | 11.6 MW |
| Hendre Fawr Wales · Wales | Solar | Operational | 11.6 MW |
| Barvills Solar Farm Thurrock · Essex · Eastern · England | Solar | Operational | 11.6 MW |
| Bobbing South East · England | Solar | Operational | 11.6 MW |
| Cross Green ERF Leeds · West Yorkshire · Yorkshire and Humber · England | Waste / EfW | Operational | 11.6 MW |
| North Farm (Spetisbury) Dorset · Dorset · South West · England | Solar | Operational | 11.6 MW |
| Pitsea Landfill Scheme Basildon · Essex · Eastern · England | Gas | Operational | 11.6 MW |
| Ford South East · England | Solar | Operational | 11.6 MW |
| Knowlton South East · England | Solar | Operational | 11.5 MW |
| Burntstalk Farm East of England · England | Solar | Operational | 11.5 MW |
| AOE Scotland · Scotland | Wind | Operational | 11.5 MW |
| Furness Wind Farm/High Winds (Harlock Repowering) Westmorland and Furness · Cumbria · North West · England | Wind | Operational | 11.5 MW |
| Pashley Farm Wealden · East Sussex · South East · England | Solar | Operational | 11.5 MW |
| Upper Holton Wind Farm East Suffolk · Suffolk · Eastern · England | Wind | Operational | 11.5 MW |
| New Stone House South East · England | Solar | Operational | 11.5 MW |
| Wiggin Hill East of England · England | Solar | Operational | 11.4 MW |
| Falkirk Tod Hill Scotland · Scotland | Wind | Operational | 11.4 MW |
| Welbeck Colliery Mansfield · Nottinghamshire · East Midlands · England | Solar | Operational | 11.3 MW |
| Sellindge South East · England | Solar | Operational | 11.2 MW |
2,312 mapped operational sites
This page presents the generation and storage capacities of the national grid in Great Britain. All generation figures represent theoretical maximum outputs. You can filter by energy source, view newly constructed facilities, facilities currently under construction, and those in the pipeline, such as projects in planning or development.