Substation · England, United Kingdom
Twickenham 11kV Substation
Twickenham 11kV Substation is an 11 kV primary substation in England, United Kingdom, with 30.7 MVA of demand headroom and 65.6 MVA of generation headroom, operated by South Eastern Power Networks plc (UK Power Networks, South East England licence area).
Facts
Every value links to its source, and to the source's own record where it has one. Licences and last-checked dates are per row.
| Fact | Value | Source |
|---|---|---|
| Location | England | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Grid operator | South Eastern Power Networks plc (UK Power Networks, South East England licence area) | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Demand headroom | 30.7 MVA | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Generation headroom | 65.6 MVA | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Firm capacity | 68.6 MVA | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Level | Primary substation | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Voltage | 11 kV | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Coordinates | 51.4476, -0.3404 | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
Research on this substation and the land around it.Its headroom, connection queue and congestion, who owns the land around it, and an introduction to those owners.
Nearby
Within 50 km of this substation: 333 power plants (117 operating, 2,539 MW), 330 grid connections (236 operating, 2,123 MW), 159 data centers (1 operating, 88 MW), 1 transmission line and 1 AI supercomputer, measured from the coordinates in the facts above. The table shows the nearest 9, up to 3 per kind.
| Name | Kind | Size | Status | Distance |
|---|---|---|---|---|
| Mogden Stw grid connection | Grid connection | 18 MW | Operating | 1.5 km |
| Mogden STW | Power plant | 5.8 MW | Operating | 1.9 km |
| Brentford F C Training Ground 100 grid connection | Grid connection | 120 MW | Planned | 4.1 km |
| Morgan Stanley Data Centre | Data center | — | — | 4.4 km |
| Stellanor London West | Data center | — | — | 4.6 km |
| Hampton WTW grid connection | Grid connection | 5.3 MW | Operating | 4.6 km |
| Verizon UK4 | Data center | — | — | 5.0 km |
| Walton WTW PV | Power plant | 1.8 MW | Operating | 6.1 km |
| London’s Queen Elizabeth II reservoir | Power plant | 6.3 MW | Operating | 6.8 km |
Grid operator and place
More from South Eastern Power Networks plc
- Thanet Grid 33kVsubstation
- Hastings 33kVsubstation
- The Droveway 11kVsubstation
- Edenbridge 11kVsubstation
- Jarvis Brook 6.6kVsubstation
- Chatham Hill 11kVsubstation
- Selhurst 6.6kVsubstation
- Dymchurch 11kVsubstation
Other substations in England
Data on this page
- Contains public sector information licensed under the Open Government Licence v3.0. DESNZ Renewable Energy Planning Database (REPD), Open Government Licence v3.0.
- © OpenStreetMap contributors. OpenStreetMap data centers, ODbL 1.0.
- SSEN Distribution. SSEN Distribution data portal, CC BY 4.0.
- UK Power Networks. UK Power Networks open data portal, CC BY 4.0.