Overview
Route Consultation Events
Following our Route Consultation events in October 2024, our Route Selection Consultation Document is now available under the ‘Documents’ section of this webpage, and we would like to provide all interested parties with an additional opportunity to submit feedback on proposals at this stage of the project, ahead of our next consultation events due to take place in summer 2025.
We will be seeking any further comments and feedback from members of the public, statutory consultees and other key stakeholders regarding our proposals until 21 February 2025. Please submit your comments and feedback via the form linked at the top of this page or by emailing or writing to your Community Liaison Manager.
About the Project
Subject to planning consent, SSEN Transmission are required to connect the Tomchrasky Wind Farm to the transmission network. To facilitate this, we are proposing to construct a new single circuit 132kV overhead line from the Tomchrasky Wind Farm Substation to the new Bingally Substation. Under our Network Operator’s License, this connection should be efficient, coordinated and economic, whilst having the least possible impact on the environment.
The proposal is a single circuit 132kV trident pole arrangement to support the overhead line running over a distance of approximately 22 kilometers in length.
A number of new permanent and temporary access tracks will also be required. The average height of the trident poles is 10-18 meters, with an average span of between 75–100 meters.
At times during construction, traffic management will be required, and consultation will be undertaken on this in due course.
Route options we will be consulting on.
You can find out more about Bingally Substation by clicking on the project webage here.
Why is the Project Required?
By 2050, the north of Scotland is expected to need 40GW of renewable energy capacity to help deliver net zero. Today, our region has just 8GW of renewable generation connected to the network.
At SSEN Transmission, it is our role to build the energy system of the future. We’re investing £10 billion into our region’s energy infrastructure, powering more than ten million UK homes and 20,000 jobs, 9,000 of which will be here in Scotland.
As the transmission licence holder in the north of Scotland, we have a duty under Section 9 of the Electricity Act 1989 to facilitate competition in the generation and supply of electricity. We have obligations to offer non-discriminatory terms for connection to the transmission system, both for new generation and for new sources of electricity demand.
Community Engagement
Throughout the life of our projects, we aim to work positively with local communities and keep people informed about what we are doing. This is particularly important when we are developing a proposal and we want to understand what local people think about our plans.
We endeavour to take the time to discuss proposals with local community councils, encourage engagement from the wider community and listen to the feedback we receive.
We will do our best to answer any questions and address issues or concerns that are raised with us.
When our project progresses into construction, we will continue working closely with the local community to ensure that our work has as little impact on the lives of those living and working in the area and as many long term positive effects as possible.
How we’re embracing artificial intelligence (AI)
We intend to use AI to assist our experienced teams in the analysis of your feedback, so we can categorise key points raised more quickly. You can learn more about how we’re utilising AI on this dedicated web page.
Project Updates
Featured updates
Featured updates for this project

Tomchrasky Wind Farm Connection – Route Consultation
Project updates
Documents
-
Tomchrasky WF Connection Route Selection Consultation Document.pdf
- Type:
- Date:
- 31 January 2025
- Size:
- 4.4 MB
This Route Consultation Document (and associated appendices/maps) explains the project need and summarises the process which has been followed to arrive at the optimal route. It forms part of the consultation exercise which provides all interested parties with the opportunity to provide feedback.
-
Tomchrasky WF Connection Route Options Consultation Booklet.pdf
- Type:
- Date:
- 14 October 2024
- Size:
- 10 MB
This Route Consultation Booklet (and associated appendices/maps) explains the project need and summarises the process which has been followed to arrive at the optimal route. It forms part of the consultation exercise which provides all interested parties with the opportunity to provide feedback.
FAQs
FAQs
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