Green Frog @ Alcoa
Green Frog @ Alcoa is a gas project of 40 MW in NESO's TEC Register of 23 Oct 2026, connecting at Swansea North 132kV Substation (NGET). Status: Built.
- Customer
- VIRIDIS 178 LIMITED
- Connection site
- Swansea North 132kV Substation
- Transmission owner
- NGET
- Technology
- Gas
- Capacity (TEC)
- 40 MW
- Agreement
- Embedded
- Status
- Built
- NESO project number
- PRO-001282
Also at Swansea North 132kV Substation
| Project | Technology | MW |
|---|---|---|
| BESS Swan | Storage | 200 |
| Hirfynydd and Mynydd Drumaur | Storage, Solar, Onshore wind | 229.9–249 |
| Peak Gen Llandarcy | Gas | 21 |
| Swansea | Storage, Solar | 400 |
| Swansea Greener Grid Park - Connection 1 | Storage, Reactive Compensation | 12–97 |
| Swansea Greener Grid Park - Connection 2 | Reactive Compensation | 0 |
| Swansea North | Storage | 49.9 |
| Swansea North Green Energy Centre | Demand, Storage, Solar, Onshore wind | 400–1,025 |
Source
- NESO TEC Register, National Energy System Operator, publication of 23 Oct 2026. NESO Open Data Licence.