Project Timeline

What’s been done so far in the Dorset AONB, what is coming up and what will happen if the project is taken forward.

Autumn 2014 

Three sections of overhead line in the Dorset Area of Outstanding Natural Beauty (AONB), near the Osmington White Horse and villages of Winterbourne Abbas, Martinstown and Askerswell, were identified as having a significant landscape and visual impact.

Winter 2014 – Autumn 2015

National Grid and independent landscape consultants undertook further technical work and considered detailed input from local stakeholders in Dorset. This enabled the project’s Stakeholder Advisory Group to prioritise the section of transmission line near Martinstown and Winterbourne Abbas in September 2015.

Spring 2015

National Grid working with local partners established a Stakeholder Reference Group. The following organisations regularly attend these technical meetings:

  • Dorset AONB Partnership
  • Dorset County Council
  • Environment Agency
  • Historic England
  • Natural England
  • South Dorset Ridgeway Partnership
  • West Dorset District Council

Winter 2015 – Summer 2016

National Grid undertook environmental, archaeological, socio-economic and geotechnical surveys in the Dorset AONB and engaged with technical stakeholders and members of the local community.

Autumn – Winter 2016

The VIP project’s Stakeholder Advisory Group reviewed the results of the environmental and engineering surveys, the stakeholder feedback and National Grid’s preferred options. The Group recommended that the project should proceed to further development work which will inform the preparation of a planning application.

Summer 2017

National Grid carried out formal stakeholder consultation to show our proposals to the public and received feedback used to shape a planning application.

Winter 2017 – 2018

National Grid aims to submit a planning application to West Dorset District Council late in 2017, and will continue work to secure the necessary planning permissions and other consents.

2019 – 2022

Subject to planning approval, construction on the project would start in spring 2019 and would take up to three years to complete (including the removal of the existing line).