Whitson BESS
Whitson BESS is a storage project of 150 MW in NESO's TEC Register of 23 Oct 2026, connecting at Whitson 275kV Substation (NGET). Status: Scoping. Gate 1.
- Customer
- FIELD DEVCO LTD
- Connection site
- Whitson 275kV Substation
- Transmission owner
- NGET
- Technology
- Storage
- Capacity (TEC)
- 150 MW
- Agreement
- Direct Connection
- Gate
- Gate 1
- Status
- Scoping
- MW effective from
- 30 Oct 2037
- NESO project number
- PRO-003862
Also at Whitson 275kV Substation
| Project | Technology | MW |
|---|---|---|
| Llanwern Phase 1 | Storage, Solar | 95 |
| Llanwern Phase 2 | Solar | 190 |
| Whitson | Storage | 49.9 |
Source
- NESO TEC Register, National Energy System Operator, publication of 23 Oct 2026. NESO Open Data Licence.