Hadleigh 400kV Substation
Hadleigh 400kV Substation (NGET) has 1 project in NESO's TEC Register of 23 Oct 2026: 600 MW in the queue, and 0 MW connected. Contracted capacity, not headroom.
- Transmission owner
- NGET
- Projects
- 1
- MW in the queue
- 600 MW
- MW connected
- 0 MW
By technology
| Technology | Projects | MW |
|---|---|---|
| Solar | 1 | 600 |
| Storage | 1 | 600 |
Projects at Hadleigh 400kV Substation
| Project | Technology | MW | Gate | Status | MW effective from |
|---|---|---|---|---|---|
| Ardleigh Solar & BESS | Storage, Solar | 600 | Scoping | 31 Oct 2032 |
Source
- NESO TEC Register, National Energy System Operator, publication of 23 Oct 2026. NESO Open Data Licence.