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East Anglia TWO And ONE North Project Activity wc

East Anglia TWO And ONE North Project Activity

This page provides updates and information on activity for the East Anglia TWO and ONE North projects.

Using a mix of news updates and an interactive map, our aim is to provide clear information on the progress of these projects throughout the pre-enabling and construction phase.

Project Activity Map

The East Anglia TWO and ONE North Project Activity map below provides information on elements of the project and where location specific pre-enabling and construction activity is taking place. You can change your view of the map and the elements of the project that are shown by zooming in and out and selecting different layers. By clicking on the dot icons, you can see information on specific enabling and construction activity by date and time, and type of work. To help you navigate the map, we have provided both a written guide and a video guide, links to which are provided below:

Activity Schedule

The table below lists current and planned pre-enabling and construction works.  It also provides information on works that cannot be displayed on the above map as they are not location specific. Please note these are indicative dates and subject to change. 

Location
Type Of Work
Description
Start Date
End Date
Landfall 
Survey
 Non-intrusive surveys at landfall. 25th September 2023 Ongoing
Cable route and substation area Ecological mitigation  Ecological mitigation and compensation habitat creation with ongoing management throughout the course of the project. July 2024 Ongoing
Onshore Substation area Substation construction CFA (Continuous Flight Auger) piling is being undertaken to provide strong and stable foundations for the new substations. The process involves drilling into the ground using a continuous flight auger and then pumping concrete into the bore as the auger is withdrawn, creating reinforced concrete piles. These piles transfer the weight of the substation structures and equipment to deeper, more stable ground layers, helping to ensure the long-term safety, stability, and performance of the substations. May 2026 July 2026
Onshore Substation area Construction of Access Point 13 and permanent haul road The permanent haul road will provide long-term access for construction, operation, and maintenance activities, while Access Point 13 will serve as a designated entry and exit point, helping to manage traffic movements and improve site accessibility. May 2026 Ongoing
Cable route area Construction of access point 7 & 8, Sloe Lane, Knodishall Construction of access points to facilitate duct laying and cable route construction. May 2026 Ongoing
Landfall Horizontal Directional Drilling preparation Mobilisation of construction compound and welfare unit to support the Horizontal Directional Drill from landfall to offshore. Preparation includes drilling the casings into the ground prior to main drill beginning. June 2026 Ongoing
Landfall Horizontal Directional Drill (HDD) Horizontal Directional Drilling campaign to begin. HDD will be used to install ducts beneath the shoreline, creating a connection between the onshore cable route and the offshore infrastructure. This technique avoids the need for extensive excavation across the beach and coastal area and helps minimise impacts on the local environment and surrounding community. To support this stage of the works, the site will move to a 24 hours a day, 7 days a week working arrangement for the duration of this year's construction programme, which is expected to continue for approximately six months. 13th July 2026 Approx 6 month duration
Offshore Jack-up Barge installation Jack-up barge to situate in North Sea to provide support to HDD campaign from onshore landfall. Barge will remain in location for approx. 6 months. 27th June 2026 Approx 6 month duration

 

Get in Touch

If you have any questions you can get in touch with our stakeholder team on the below email addresses.
Eastangliaonenorth@scottishpower.com
Eastangliatwo@scottishpower.com

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