Substation · England, United Kingdom
Rickmansworth Grid 11kV Substation
Rickmansworth Grid 11kV Substation is an 11 kV primary substation in England, United Kingdom, with 3.3 MVA of demand headroom and 56.6 MVA of generation headroom, operated by Eastern Power Networks plc (UK Power Networks, 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 | Eastern Power Networks plc (UK Power Networks, East England licence area) | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Demand headroom | 3.3 MVA | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Generation headroom | 56.6 MVA | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Firm capacity | 26 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 | 51.6409, -0.4766 | 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: 372 power plants (133 operating, 2,799 MW), 350 grid connections (240 operating, 2,149 MW), 155 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 |
|---|---|---|---|---|
| Sewage Treatment Works grid connection | Grid connection | 1.8 MW | Operating | 3.0 km |
| Denham Way grid connection | Grid connection | 2.5 MW | Planned | 3.1 km |
| The Chess Building | Data center | — | — | 3.4 km |
| David Lloyd Leisure, Ducks Hill Road - Solar Panels | Power plant | 1 MW | Cancelled | 4.0 km |
| Harefield Solar grid connection | Grid connection | 30 MW | Planned | 5.7 km |
| Langleybury Film Hub | Power plant | 3 MW | Planned | 6.0 km |
| Gerrards Cross Sewage Treatment Works | Power plant | 20 MW | Planned | 7.8 km |
| SDC M40 Campus | Data center | — | Planned | 10 km |
| Kao Data KLON-05 | Data center | — | — | 13 km |
Grid operator and place
Grid connections attached to this substation
More from Eastern Power Networks plc
- Canvey Primary 11kVsubstation
- Thorley Primary 11kVsubstation
- Peterborough South Grid 11kVsubstation
- Westbury Primary 11kVsubstation
- Laxfield Primary 11kVsubstation
- Fulbourn Grid 33kVsubstation
- Earlham Grid 33kVsubstation
- Hunstanton Primary 11kVsubstation
Candidate sites around this substation
2 sites of land near Rickmansworth Grid 11kV have it as nearest substation. Each site page gives its area, its distance to the substation and its site score; owners are on request.
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.
- Contains public sector information licensed under the Open Government Licence v3.0. Planning Inspectorate: National Infrastructure Projects, Open Government Licence v3.0.
- SSEN Distribution. SSEN Distribution data portal, CC BY 4.0.
- UK Power Networks. UK Power Networks open data portal, CC BY 4.0.