Hirwaun Power Station
Hirwaun Power Station is a gas project of 299 MW in NESO's TEC Register of 23 Oct 2026, connecting at Rhigos 400kV Substation (NGET). Status: Built.
- Customer
- HIRWAUN POWER LIMITED
- Connection site
- Rhigos 400kV Substation
- Transmission owner
- NGET
- Technology
- Gas
- Capacity (TEC)
- 299 MW
- Agreement
- Direct Connection
- Status
- Built
- NESO project number
- PRO-000309
Also at Rhigos 400kV Substation
| Project | Technology | MW |
|---|---|---|
| East Pit | Storage, Solar | 750 |
| Nant Aman | Onshore wind | 143 |
| Pen Y Cymoedd Wind Farm | Onshore wind | 228 |
| Tarenni | Onshore wind | 188 |
Source
- NESO TEC Register, National Energy System Operator, publication of 23 Oct 2026. NESO Open Data Licence.