Mark Hill Wind Farm

Mark Hill Wind Farm is a 53 MW onshore wind project built and connected, connecting to the SP Transmission (south Scotland) network at Mark Hill 275/132kV. The connection agreement is held by Scottish Power Renewables (UK) Limited.

Project stageOperating

Planning (completed)
Consented (completed)
Construction (completed)
Operating (current stage)
Closed (not yet reached)

Connection details

NESO project number: PRO-000066
Customer: Scottish Power Renewables (UK) Limited
Technology: Wind Onshore
Total capacity: 53 MW
Already connected: 53 MW
Connection site: Mark Hill 275/132kV
Transmission owner: SP Transmission (south Scotland)
Connection type: Direct connection to the transmission network
NESO project status: Built

Connection site

The marker shows the connection substation, not the project itself, with the transmission network around it.

Projects connecting near Mark Hill · Grid map

Source: NESO Transmission Entry Capacity (TEC) register, downloaded 8 November 2026. Contains data from NESO, licensed under the NESO Open Data Licence. Report a problem