Grid connection · Scotland, United Kingdom
Alyth grid connection
Alyth grid connection is a planned grid connection in Scotland, United Kingdom, with 900 MW of capacity, held by Ecodev (Alyth) Ltd.
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 | Scotland (connection site: Alyth Solar and Battery 400/132kV) | NESO TEC Register · NESO Open Data Licence v1.0 · checked 24 Oct 2026 |
| Status | Planned (Scoping) | NESO TEC Register · NESO Open Data Licence v1.0 · checked 24 Oct 2026 |
| Holder | Ecodev (Alyth) Ltd | NESO TEC Register · NESO Open Data Licence v1.0 · checked 24 Oct 2026 |
| Attached to | Alyth | NESO TEC Register · NESO Open Data Licence v1.0 · checked 24 Oct 2026 |
| Capacity | 900 MW | NESO TEC Register · NESO Open Data Licence v1.0 · checked 24 Oct 2026 |
| Technology | PV Array (Photo Voltaic/solar) | NESO TEC Register · NESO Open Data Licence v1.0 · checked 24 Oct 2026 |
| Technology | Energy Storage System | NESO TEC Register · NESO Open Data Licence v1.0 · checked 24 Oct 2026 |
| Grid operator | Scottish Hydro Electric Transmission plc | NESO TEC Register · NESO Open Data Licence v1.0 · checked 24 Oct 2026 |
| Connection date | 31 Oct 2033 (stage 2, cumulative 900 MW) | NESO TEC Register · NESO Open Data Licence v1.0 · checked 24 Oct 2026 |
| Connection date | 31 Oct 2029 (stage 1, cumulative 450 MW) | NESO TEC Register · NESO Open Data Licence v1.0 · checked 24 Oct 2026 |
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How it compares
Alyth grid connection is the 34th-largest of 1,518 grid connections in Scotland and the 210th-largest of 4,493 in the United Kingdom by capacity; its 900 MW is 0.2% of the 459,551 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 |
|---|---|---|---|
| Scotland | 34th of 1,518 | 96,638 MW | 0.93% |
| United Kingdom | 210th of 4,493 | 459,551 MW | 0.2% |
Timeline
Dated facts about this grid connection from its sources, oldest first.
- Stage 1 due to connect, 450 MW in total
- Stage 2 due to connect, 900 MW in total
Holder, grid operator and place
Other grid connections in Scotland
- Marram Wind Offshore Wind Farm grid connection3,000 MW
- OWPL Windfarm grid connection2,250 MW
- Caledonia Offshore Wind Farm grid connection2,000 MW
- Machair Offshore Wind Farm grid connection2,000 MW
- Arven Offshore Wind Farm grid connection1,800 MW
- Bellrock Offshore Wind Farm grid connection1,800 MW
- Earba PSH grid connection1,800 MW
- Glen Earrach PSH grid connection1,800 MW
Data on this page
- SP Electricity North West, via Northern Powergrid Open Data. SP Electricity North West open data portal, CC BY 4.0.
- 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.
- 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.