Leiston-cum-Sizewell, Theberton and Eastbridge
To create the entrance to the Sizewell C Plaza and Accommodation campus, we are building a new roundabout to improve safety and connectivity between the B1122, Abbey Road and Eastbridge Road, along with the Sizewell C entrance. This new roundabout will be constructed in the field between the B1122 and Eastbridge Road and is expected to be available for use from January 2026.
UK Power Networks will be working in this area to remove an electricity pole with two-way traffic lights during the weekend of 19 and 20 July.
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