Berryburn 275/33kV GSP Substation

Berryburn 275/33kV GSP Substation (SHET) has 3 projects in NESO's TEC Register of 23 Oct 2026: 160.3 MW in the queue, 160.3 MW of it Gate 2, and 0 MW connected. Contracted capacity, not headroom.

Transmission owner: SHET
Projects: 3
MW in the queue: 160.3 MW
Gate 2 MW: 160.3 MW
MW connected: 0 MW
Earliest confirmed date: 31 Oct 2027

By technology

Technology	Projects	MW
Onshore wind	2	110.4
Storage	1	49.9

Projects at Berryburn 275/33kV GSP Substation

Project	Technology	MW	Gate	Status	MW effective from
Cairn Duhie Wind Farm	Onshore wind	67.2	Gate 2	Consents Approved	31 Oct 2028
Corshellach Battery Energy Storage System	Storage	49.9	Gate 2	Consents Approved	31 Oct 2028
Berryburn Extension Wind Farm	Onshore wind	43.2	Gate 2	Consents Approved	31 Oct 2027

Source

NESO TEC Register, National Energy System Operator, publication of 23 Oct 2026. NESO Open Data Licence.