GridLink cable will pass through Medway Estuary

Route of GridLink high voltage cable.

GridLink Interconnector Limited (GridLink) is proposing to develop a high voltage direct current interconnector linking the British and French electricity grids. The GridLink project will consist of two converter stations, one close to the existing National Grid 400kv substation at Kingsnorth and one near Dunkerque. The converter stations will be connected by underground cables (onshore) and subsea cables (offshore).

Intertek has been appointed by GridLink as Marine Consultants to support the development of the project. GridLink is intending to submit an application for a Marine Licence (to the Marine Management Organisation) for the construction, operation and maintenance of a new electricity interconnector under the Marine and Coastal Access Act 2009, in May 2020. In support of the Marine Licence application, GridLink will provide environmental information and an assessment of potential environmental effects. For example, the application will demonstrate that due consideration has been given to navigational safety, the historic environment, effects on nature conservation sites (e.g. marine protected areas) and effects on other marine stakeholders (e.g. recreation and fishing). [Webmaster’s emphasis]

Intertek is currently preparing an Environmental Report to support the Marine Licence application. This will provide a baseline for each environmental topic; describe the likely effects of the proposed development on each topic, including identifying those that are potentially significant; and if necessary outline project-specific mitigation to be followed to avoid or negate adverse effects.

Stakeholders and the public will have the opportunity to review and comment on the Marine Licence application through a consultation exercise once the application is submitted. However, Intertek would like to ensure that the application documents address any concerns that stakeholders have prior to this consultation process.

Further information on the GridLink project can be found here. Intertek would welcome any questions and/or concerns regarding the project for consideration in the preparation of the Environmental Report, particularly from clubs or organisations close to the proposed route. From experience in the Thames Estuary, the MSBA is concerned that the works may require exclusion zones that may block access in or out of Stangate Creek for instance, affecting several clubs. The information supplied does not give reassurance on this point.

Comments can be provided by letter or email to the following address:
Anna Farley, Intertek, Exchange House Liphook, Hampshire, GU30 7DW
Email: Anna.Farley@intertek.com
Tel: 01428 727800

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