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 |
|---|---|---|---|
| Luscott Barton North Devon · Devon · South West · England | Solar | Operational | 13.0 MW |
| Westerfield South East · England | Solar | Operational | 13.0 MW |
| Marshborough Farm solar park Dover · Kent · South East · England | Solar | Operational | 12.8 MW |
| Rowles South East · England | Solar | Operational | 12.8 MW |
| Parciau Wales · Wales | Solar | Operational | 12.7 MW |
| Keypoint, South Marston - Solar panels Swindon · Wiltshire · South West · England | Solar | Operational | 12.7 MW |
| Poplar Farm, Old Fendyke - Solar Panels South Holland · Lincolnshire · East Midlands · England | Solar | Operational | 12.7 MW |
| Burcroft Solar Parks South West · England | Solar | Operational | 12.7 MW |
| Bodorgan Solar Farm Isle of Anglesey · Isle of Anglesey · Wales · Wales | Solar | Operational | 12.6 MW |
| Gosfield Airfield Braintree · Essex · Eastern · England | Solar | Operational | 12.6 MW |
| Sorbie Scotland · Scotland | Wind | Operational | 12.6 MW |
| Avonmouth Low Carbon Energy Facility - Phase 2 Bristol, City of · Avon · South West · England | Other | Operational | 12.5 MW |
| Chelveston Renewable Energy Park Wind Farm (East Northamptonshire) North Northamptonshire · Northamptonshire · East Midlands · England | Wind | Operational | 12.5 MW |
| Crannaford Solar Farm East Devon · Devon · South West · England | Solar | Operational | 12.5 MW |
| EPR Scotland Ltd Scotland · Scotland | Biomass | Operational | 12.5 MW |
| Gordonstown Hill Scotland · Scotland | Wind | Operational | 12.5 MW |
| Kelmarsh Wind Farm (Resubmission) West Northamptonshire · Northamptonshire · East Midlands · England | Wind | Operational | 12.5 MW |
| Levenseat EfW South Lanarkshire · West Lothian · Scotland · Scotland | Other | Operational | 12.5 MW |
| Millerhill EfW Midlothian · Midlothian · Scotland · Scotland | Waste / EfW | Operational | 12.5 MW |
| Mynydd Y Gwrhyd Windfarm Neath Port Talbot · Neath Port Talbot · Wales · Wales | Wind | Operational | 12.5 MW |
| Red Gap North East · England | Wind | Operational | 12.5 MW |
| Shepham Lane Wealden · East Sussex · South East · England | Wind | Operational | 12.5 MW |
| Spaldington Airfield East Riding of Yorkshire · Humberside · Yorkshire and Humber · England | Wind | Operational | 12.5 MW |
| Speyside Biomass CHP Plant Moray · Grampian · Scotland · Scotland | Biomass | Operational | 12.5 MW |
| Toggam Farm West Suffolk · Suffolk · Eastern · England | Solar | Operational | 12.5 MW |
| Westfield Biomass Power Station Fife · Fife · Scotland · Scotland | Biomass | Operational | 12.5 MW |
| Chediston Hall East of England · England | Solar | Operational | 12.3 MW |
| Chisbon East of England · England | Solar | Operational | 12.3 MW |
| Armistead Wind Farm North West · England | Wind | Operational | 12.3 MW |
| Blantyre Muir Wind Energy Ltd Scotland · Scotland | Wind | Operational | 12.3 MW |
| Boscombe Airfield Wiltshire · Wiltshire · South West · England | Solar | Operational | 12.3 MW |
| Condover Airfield Shropshire · Shropshire · West Midlands · England | Solar | Operational | 12.3 MW |
| Glassmoor II East of England · England | Wind | Operational | 12.3 MW |
| Grange Wind Farm Yorkshire and the Humber · England | Wind | Operational | 12.3 MW |
| Kelmarsh East Midlands · England | Wind | Operational | 12.3 MW |
| Muirhall Scotland · Scotland | Wind | Operational | 12.3 MW |
| Rhodders Scotland · Scotland | Wind | Operational | 12.3 MW |
| Sober Hill Wind Farm Ltd Yorkshire and the Humber · England | Wind | Operational | 12.3 MW |
| Winwick East Midlands · England | Wind | Operational | 12.3 MW |
| Dummuies Aberdeenshire · Grampian · Scotland · Scotland | Wind | Operational | 12.3 MW |
| Hale Farm Solar Ltd South West · England | Solar | Operational | 12.2 MW |
| Fairwinds East of England · England | Solar | Operational | 12.2 MW |
| Highfields Farm (Colchester) Colchester · Essex · Eastern · England | Solar | Operational | 12.2 MW |
| Shoals Hook Farm Pembrokeshire · Dyfed · Wales · Wales | Solar | Operational | 12.1 MW |
| Bumpers Farm 2 South East · England | Solar | Operational | 12.0 MW |
| Littleton Farm South West · England | Solar | Operational | 12.0 MW |
| Barmoor North East · England | Wind | Operational | 12.0 MW |
| Billingham Chemical Works Stockton-on-Tees · County Durham · North East · England | Waste / EfW | Operational | 12.0 MW |
| Bishops Sutton South East · England | Solar | Operational | 12.0 MW |
| Carsfad Scotland · Scotland | Hydro | Operational | 12.0 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.