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Rothienorman 400kV Substation

Rothienorman 400kV Substation (SHET) has 5 projects in NESO's TEC Register of 23 Oct 2026: 565 MW in the queue, 50 MW of it Gate 2, 500 MW Gate 1, and 12.5 MW connected. Contracted capacity, not headroom.

Transmission owner: SHET
Projects: 5
MW in the queue: 565 MW
Gate 2 MW: 50 MW
Gate 1 MW: 500 MW
MW connected: 12.5 MW
Earliest confirmed date: 31 Jul 2027

By technology

Technology	Projects	MW
Storage	2	550
Onshore wind	2	27.5
Reactive Compensation	1	0

Projects at Rothienorman 400kV Substation

Project	Technology	MW	Gate	Status	MW effective from
Rothienorman Battery	Storage	500	Gate 1	Scoping	30 Jul 2029
Rothienorman 50MW BESS	Storage	50	Gate 2	Consents Approved	31 Jul 2027
Stoneyfield	Onshore wind	15		Scoping	30 Sept 2030
Gordonstown Hill Wind Farm	Onshore wind	12.5		Built
Rothienorman Sync Comp	Reactive Compensation	0		Built

Source

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