Substation · England, United Kingdom
Springfield Road Primary
Springfield Road Primary is a 22 kV primary substation in England, United Kingdom, with 0 MVA of demand headroom and 25 MW of generation headroom, connected by Southern Electric Power Distribution plc.
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 | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Grid operator | Southern Electric Power Distribution plc | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Demand headroom | 0 MVA | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Generation headroom | 25 MW | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Transformers | 3 x 10 / 11.5MVA | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Level | Primary substation | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Fed from | North Hyde BSP | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Planned reinforcement | Replace 3 x transformers with 40MVA units (due Jun 2030) | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Congestion (offtake) | Full (red on the heat map, limited by upstream thermal capacity) | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Congestion (feed-in) | Full (red on the heat map, limited by substation fault level) | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Voltage | 22 kV (levels 22, 6.6 kV) | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Coordinates | 51.5135, -0.3959 | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
Research on this substation and its grid operator.Who owns it up to the parent company, its headroom, congestion and the land around it, and an introduction to the grid operator.
Request researchNearby
Within 50 km of this substation: 354 power plants (112 operating, 1,013 MW), 159 data centers (1 operating, 88 MW), 83 grid connections (44 operating, 475 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 |
|---|---|---|---|---|
| Colt London 4 | Data center | — | — | 0.5 km |
| Data center, England (OSM way 838773806) | Data center | — | — | 1.6 km |
| Virtus LONDON2 | Data center | — | — | 2.0 km |
| Western International Market | Power plant | 1.7 MW | Operating | 2.0 km |
| North Hyde Sub STN grid connection | Grid connection | 9.5 MW | Operating | 2.3 km |
| Harlington Quarry | Power plant | 3 MW | Cancelled | 3.0 km |
| Brentford F C Training Ground 100 grid connection | Grid connection | 120 MW | Planned | 4.3 km |
| Sipson Road | Power plant | 6.2 MW | Cancelled | 5.0 km |
| Heathrow Flight Path grid connection | Grid connection | 1.15 MW | Planned | 5.1 km |
Grid operator and place
More from Southern Electric Power Distribution plc
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Candidate sites around this substation
1 site of land near Springfield Road Primary has it as nearest substation. Each site page gives its area, its distance to the substation and its site score; owners are on request.
- 38 ha site near Springfield Road Primary substation, Hillingdon0.0 km · score 40
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.