Overview
Energisation
After almost three years of construction, we are celebrating after the new Alyth substation has been energised, marking a major milestone in the final phases of the project.
To find out more click here.
Live Osprey Webcam
Ospreys have nested near Alyth for many years. Historically, they nested on the top of a 275kV tower which forms the ‘T’ junction between the main strategic electricity transmission line for the east coast of Scotland and Tealing Substation near Dundee. A 25-metre osprey nesting tower and two nearby 8.5 metre resting perches were erected on the 12th March 2014 under planning permission and have been successfully used by the Ospreys since.
View live footage of the nest below:
About the Project
We are upgrading the existing 275kV east coast transmission network to enable new generation to link to Great Britain’s transmission system, allowing the onward supply of power to centres of demand.
There is currently a 275kV overhead line T-Junction tower at Haughend near Alyth, and as part of the upgrade the new Alyth Substation, including reactive compensation (equipment to stabilise network voltage), is being constructed at this location. This new substation will operate at 275kV but will be built for 400kV capability.
Why is the Project Required?
We have a licence obligation to invest in our existing assets to maintain network health and condition. We also have a statutory duty under the Electricity Safety Quality and Continuity Regulations 2002 to ensure that the electricity transmission network is fit for purpose.
This strategic grid reinforcement is deemed to be essential for providing the transmission capacity necessary to realise the potential of Scotland’s renewable energy resources, maintaining long-term security of electricity supply supporting sustainable economic development.
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

Osprey Webcam Back

Energisation
Project updates
Documents
Project Newsletter
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August 2024 Newsletter
- Type:
- Date:
- 01 August 2024
- Size:
- 2 MB
This newsletter from August 2024 provides project updates, key dates and information on planned activities in the area.
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May 2024 Newsletter
- Type:
- Date:
- 01 May 2024
- Size:
- 1 MB
This newsletter from May 2024 provides project updates, key dates and information on planned activities in the area.
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March 2024 Newsletter
- Type:
- Date:
- 01 March 2024
- Size:
- 937.1 KB
This newsletter from March 2024 provides project updates, key dates and information on planned activities in the area.
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November 2023 Newsletter
- Type:
- Date:
- 01 November 2023
- Size:
- 1.1 MB
This newsletter from November 2023 provides project updates, key dates and information on planned activities in the area.
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June 2023 newsletter
- Type:
- Date:
- 01 June 2023
- Size:
- 806.1 KB
This newsletter from June 2023 provides project updates, key dates and information on planned activities in the area.
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March 2023 newsletter
- Type:
- Date:
- 01 March 2023
- Size:
- 450.3 KB
This newsletter from March 2023 provides project updates, key dates and information on planned activities in the area.
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December 2022 newsletter
- Type:
- Date:
- 01 December 2022
- Size:
- 653.6 KB
This newsletter from December 2022 provides project updates, key dates and information on planned activities in the area.
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September 2022 Newsletter
- Type:
- Date:
- 12 September 2022
- Size:
- 1.2 MB
This newsletter from September 2022 provides project updates, key dates and information on planned activities in the area.
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June 2022 Newsletter
- Type:
- Date:
- 03 June 2022
- Size:
- 1.9 MB
This newsletter from June 2022 provides project updates, key dates and information on planned activities in the area.
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March 2022 newsletter
- Type:
- Date:
- 03 March 2022
- Size:
- 564 KB
This newsletter from March 2022 provides project updates, key dates and information on planned activities in the area.
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December 2021 newsletter
- Type:
- Date:
- 30 November 2021
- Size:
- 831.7 KB
This newsletter from December 2021 provides project updates, key dates and information on planned activities in the area.
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October 2021 Newsletter
- Type:
- Date:
- 15 September 2021
- Size:
- 472.9 KB
This newsletter from October 2021 provides project updates, key dates and information on planned activities in the area.
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June 2021 newsletter
- Type:
- Date:
- 09 June 2021
- Size:
- 356.5 KB
This newsletter from June 2021 provides project updates, key dates and information on planned activities in the area.
Community Liaison Group Meeting Minutes
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Alyth CLG Meeting 7 Minutes
- Type:
- Date:
- 23 November 2023
- Size:
- 156.6 KB
Minutes of the 7th Alyth substation Community Liaison Group Meeting.
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Alyth CLG Meeting 6 Minutes
- Type:
- Date:
- 03 May 2023
- Size:
- 189.1 KB
Minutes of the 6th Alyth substation Community Liaison Group Meeting.
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Alyth CLG meeting 5 minutes
- Type:
- Date:
- 25 November 2022
- Size:
- 155.3 KB
Minutes of the 5th Alyth substation Community Liaison Group Meeting.
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Alyth CLG Meeting 4 Minutes
- Type:
- Date:
- 08 April 2022
- Size:
- 192.2 KB
Minutes of the 4th Alyth substation Community Liaison Group Meeting.
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Alyth CLG Meeting 3 Minutes
- Type:
- Date:
- 20 January 2022
- Size:
- 181.2 KB
Minutes of the 3rd Alyth substation Community Liaison Group Meeting.
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Alyth CLG Meeting 2 Minutes
- Type:
- Date:
- 08 October 2021
- Size:
- 222.3 KB
Minutes of the 2nd Alyth substation Community Liaison Group Meeting.
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Alyth CLG Meeting 1 Minutes
- Type:
- Date:
- 01 July 2021
- Size:
- 234.2 KB
Minutes of the 1st Alyth substation Community Liaison Group Meeting.
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Alyth CLG Terms of Reference.pdf
- Type:
- Date:
- 01 July 2021
- Size:
- 307.5 KB
This document provides the Terms of Reference for the Alyth substation Community Liaison Group.
Project Documents
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B954 road closure diversion
- Type:
- Date:
- 26 January 2023
- Size:
- 6.4 MB
This document provides a map showing the road closure diversion required on the B954 due to the Alyth substation transformer being delivered.
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Transformer route overview.pdf
- Type:
- Date:
- 26 January 2023
- Size:
- 80.7 KB
This document depicts a map showing the route overview the Alyth substation transformer will take to site from Dundee.
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Balendoch Road Repairs
- Type:
- Date:
- 28 January 2022
- Size:
- 343.6 KB
This document provides a drawing showing the section of Balendoch Road that will be repaired as part of the Alyth substation construction activities.
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Meet the Buyer Event Information
- Type:
- Date:
- 27 January 2021
- Size:
- 93.6 KB
Poster detailing plans to host a Meet the Buyer event in March 2021 to introduce local supply chain to our Principal Contractors
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North East 400kV & Eastern Reinforcements (Nov 2019)
- Type:
- Date:
- 28 November 2019
- Size:
- 4.5 MB
Information booklet from November 2019 covering upcoming proposed projects within our North East and East Coast region.
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Alyth Substation Environmental Appraisal Figures
- Type:
- Date:
- 09 October 2019
- Size:
- 25 MB
This document contains the figures to support the environmental appraisal report.
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Alyth Substation Environmental Appraisal Main Report
- Type:
- Date:
- 09 October 2019
- Size:
- 8.8 MB
This document is the environmental appraisal report for Alyth substation this report considers the potential environmental effects of all aspects of the Proposed Development.
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PAN Public Consultation Frequently Asked Questions
- Type:
- Date:
- 01 October 2019
- Size:
- 6.2 MB
Frequently Asked Questions following the public consultation held on 10 July 2019.
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PAN Public Consultation Banners
- Type:
- Date:
- 09 July 2019
- Size:
- 2.6 MB
Information banners that supported our public consultation held on 10 July 2019. Containing project details for the Alyth substation.
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PAN Public Consultation A4 Booklet
- Type:
- Date:
- 09 July 2019
- Size:
- 862.6 KB
Information booklet that supported our public consultation held on 10 July 2019. Containing project details for the Alyth substation.
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275kV Overhead Line Upgrade Map
- Type:
- Date:
- 09 July 2019
- Size:
- 241.6 KB
This document provides a map showing substation sites for Kintore, Fetteresso, Alyth, Tealing, Westfield, Kincardine and the East Coast 275kV overhead line.
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Demolition Plan for Existing Disused Railway Line
- Type:
- Date:
- 09 July 2019
- Size:
- 501.8 KB
This document shows a drawing depicting the demolition plan for the disused railway in connection to Alyth substation.
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Demolition Plan for Existing Disused Railway Line showing Paths and Steps
- Type:
- Date:
- 09 July 2019
- Size:
- 418.6 KB
This document shows a drawing depicting the demolition plan for the disused railway showing paths and steps in connection to Alyth substation.
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East Coast and North East Project Information Boards
- Type:
- Date:
- 09 July 2019
- Size:
- 1.5 MB
Information banners that supported our public consultation held on 10 July 2019. Containing project details for upcoming proposed projects within our North East and East Coast region..
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Haughend Road public road improvements
- Type:
- Date:
- 08 July 2019
- Size:
- 3 MB
This document provides a drawing showing the public road improvement that will be carried out on Haughend Road as part of the Alyth substation construction activities.
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Proposed Substation Location and Planning Application Boundary
- Type:
- Date:
- 08 July 2019
- Size:
- 2.3 MB
This document provides a drawing that shows the proposed Alyth substation location and planning application boundary.
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Proposed Substation versus Previous Submission Location Plan
- Type:
- Date:
- 08 July 2019
- Size:
- 3 MB
This document provides a drawing detailing the proposed Alyth substation layout versus the previously consented Alyth substation layout.
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Public Road Improvement Works
- Type:
- Date:
- 08 July 2019
- Size:
- 1.4 MB
This document shows the red line boundary of the access road as part of the projects public road improvement works.
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Public Road Improvements to Haughend Road - Sheet 1
- Type:
- Date:
- 08 July 2019
- Size:
- 1.7 MB
This document provides a drawing showing the public road improvement that will be carried out on Haughend Road as part of the Alyth substation construction activities.
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Public Road Improvements to Haughend Road - Sheet 2
- Type:
- Date:
- 08 July 2019
- Size:
- 1.1 MB
This document provides a drawing showing the public road improvement that will be carried out on Haughend Road as part of the Alyth substation construction activities.
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Public Road Improvements to Haughend Road - Sheet 3
- Type:
- Date:
- 08 July 2019
- Size:
- 1.2 MB
This document provides a drawing showing the public road improvement that will be carried out on Haughend Road as part of the Alyth substation construction activities.
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Public Road Improvements to Haughend Road - Sheet 4
- Type:
- Date:
- 08 July 2019
- Size:
- 1.4 MB
This document provides a drawing showing the public road improvement that will be carried out on Haughend Road as part of the Alyth substation construction activities.
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Visualisations
- Type:
- Date:
- 08 July 2019
- Size:
- 4.8 MB
This document provides visualisations of the proposed Alyth 275kV substation and associated infrastructure
Gallery
Progress Gallery
A selection of photographs taken from site documenting the project construction progress.
FAQs
FAQs
Latest Links
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New Alyth Substation Powers Up
Recite me
To make use of this function please click on the 3 'A's' button at the bottom left of the website.
