Deeside Power Station
Deeside Power Station is a storage, reactive compensation project of 190 MW in NESO's TEC Register of 23 Oct 2026, connecting at Connah's Quay 400kV Substation (NGET). Status: Built. Gate 2.
- Customer
- DEESIDE POWER (UK) LIMITED
- Connection site
- Connah's Quay 400kV Substation
- Transmission owner
- NGET
- Technology
- Storage, Reactive Compensation
- Capacity (TEC)
- 190 MW
- Agreement
- Direct Connection
- Gate
- Gate 2
- Status
- Built
- MW effective from
- 25 Oct 2026
- NESO project number
- PRO-001062
Also at Connah's Quay 400kV Substation
| Project | Technology | MW |
|---|---|---|
| Connah's Quay | Gas | 1,380 |
| Icewind Connah's Quay | Offshore wind | 1,000 |
| Port of Mostyn | Marine | 70–210 |
Source
- NESO TEC Register, National Energy System Operator, publication of 23 Oct 2026. NESO Open Data Licence.