Grid connection · England, United Kingdom
Down Ampney Airfield Quarry grid connection
Down Ampney Airfield Quarry grid connection is a planned grid connection in England, United Kingdom, with 2.45 MW of capacity, 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 |
|---|---|---|
| Name in the source | DOWN AMPNEY AIRFIELD QUARRY grid connection | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Location | England (connects at Cricklade) | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Status | Planned (accepted to connect) | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Attached to | Cricklade Primary (via a primary substation) | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Capacity | 2.45 MW | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Technology | Battery storage | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Technology | Solar | 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 |
| Queue date | 3 Sept 2025 | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Connection date | 3 Sept 2026 (target energisation) | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Voltage | 11 kV | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
| Coordinates | 51.6564, -1.8304 | SSEN Distribution data portal · CC BY 4.0 · checked 24 Oct 2026 |
Research on this grid connection and its holder.Who holds it up to the parent company, the project behind it and its connection date, and an introduction to the holder.
Request researchHow it compares
Down Ampney Airfield Quarry grid connection is the 2,093rd-largest of 2,533 grid connections in England and the 3,201st-largest of 3,903 in the United Kingdom by capacity; its 2.45 MW is <0.1% of the 446,745 MW we hold for the United Kingdom. Ranks and totals cover the grid connections in our data that report their capacity, not every one in existence.
| Within | Rank | Total | Share |
|---|---|---|---|
| England | 2,093rd of 2,533 | 319,370 MW | <0.1% |
| United Kingdom | 3,201st of 3,903 | 446,745 MW | <0.1% |
| All grid connections in our data | 7,205th of 7,928 | 1,372,494 MW | <0.1% |
Timeline
Dated facts about this grid connection from its sources, oldest first.
- Entered the connection queue
- Was due to connect; the register does not list it as connected
Nearby
Within 50 km of this grid connection: 360 power plants (137 operating, 3,809 MW), 123 substations, 10 data centers 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 |
|---|---|---|---|---|
| Airfield Farm - AD | Power plant | 2 MW | Cancelled | 1.6 km |
| Water Eaton Farm / Port Farm | Power plant | 34.8 MW | Operating | 1.8 km |
| North Wiltshire Biomass Power Plant | Power plant | 5.5 MW | Cancelled | 2.8 km |
| Cricklade Primary | Substation | — | — | 3.2 km |
| Fairford Primary | Substation | — | — | 5.8 km |
| Stanton Fitzwarren Primary | Substation | — | — | 7.2 km |
| nLighten Swindon | Data center | — | — | 9.2 km |
| Nationwide Swindon Technology Centre | Data center | — | — | 9.4 km |
| Vodafone | Data center | — | — | 12 km |
Grid operator and place
More from Southern Electric Power Distribution plc
- Weston Lane (G) grid connection450 MW
- 200MW BESS grid connection200 MW
- 200MW BESS grid connection200 MW
- Ready - 200MW Battery grid connection200 MW
- Witney Bypass - 150MW BESS grid connection160 MW
- Norrington Gate Battery 150MW grid connection150 MW
- Stonehill grid connection150 MW
- Fawley North Cogeneration Connection grid connection138 MW
Other grid connections in England
- Bute Hydrogen Project 1 grid connection4,800 MW
- Drax BECCS grid connection3,906 MW
- Drax Power Station grid connection3,906 MW
- Bute Hydrogen Project 2 grid connection3,600 MW
- Bute Hydrogen Project 3 grid connection3,600 MW
- Bute Hydrogen Project 5 grid connection3,600 MW
- Bute Hydrogen Project 6 grid connection3,600 MW
- Hinkley Point C grid connection3,340 MW
Data on this page
- California ISO. CAISO queue report, CAISO Privacy and Terms of Use.
- Contains public sector information licensed under the Open Government Licence v3.0. DESNZ Renewable Energy Planning Database (REPD), Open Government Licence v3.0.
- SP Electricity North West, via Northern Powergrid Open Data. SP Electricity North West open data portal, CC BY 4.0.
- ERCOT GIS report. ERCOT GIS report, ERCOT Terms of Use.
- Supported by National Energy SO Open Data. NESO TEC Register, NESO Open Data Licence v1.0.
- Supported by Northern Powergrid Open Data. Northern Powergrid open data portal, Northern Powergrid Open Data Licence v1.0.
- NYISO interconnection queue. NYISO interconnection queue, Free reuse.
- © OpenStreetMap contributors. OpenStreetMap data centers, ODbL 1.0.
- PJM New Services Queue. PJM New Services Queue, Free reuse.
- SP Energy Networks, via Northern Powergrid Open Data. SP Energy Networks open data portal, CC BY 4.0.
- SSEN Distribution. SSEN Distribution data portal, CC BY 4.0.