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Updates

Here, you’ll find important updates on construction progress, details about upcoming works and information on how these activities may impact local residents. Keep checking back for timely news, announcements and helpful insights to stay informed and connected with the SZC community.

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GENERAL ACTIVITY GENERAL ACTIVITY Project Update – February 2026 Published: 6th March 2026

Introduction There has been significant progress on construction over the last month, specifically at Friday Street and Yoxford Roundabouts, Northern and Southern Park and Rides and along the beach.  We thank the community for their patience whilst these works are […]

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WIDE LOAD WIDE LOAD Wide & Abnormal Load movements w/c 9 March Published: 6th March 2026

AIL movements in relation to the Sizewell C Project Destinations: MCA – Main Construction Area TCA – Temporary Construction Area GRR – Green Rail Route Compound SLR – Sizewell Link Road Arriving Load Description Gate Delivery/Collection Route 10/03/2026, 10:00 Excavator […]

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TRAFFIC MANAGEMENT TRAFFIC MANAGEMENT Sizewell C related Traffic Management & Road Closures Published: 6th March 2026

See below for current and up and coming road closures and traffic management in relation to the Sizewell C project: Road Closures Darsham Willow Marsh Lane, Darsham, is closed until June 2026 to enable the construction of the Northern Park […]

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TRAIN MOVEMENT TRAIN MOVEMENT Engineering Trains Published: 18th February 2026

This weekend an engineering train known as the “Tamper Train” will be carrying out works within the Ancillary Construction Area on the newly laid tracks ahead of further engineering train movements. Further information on what a tamper train does can […]

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ARCHAEOLOGY ARCHAEOLOGY Archaeology Outreach Published: 6th February 2026

Sizewell C archaeology team, Cotswold Archaeology, are hosting a series of events over the coming months to exhibit some of the finds from the various Sizewell C sites. These event events will be a mixture of webnair talks and in […]

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MARINE MARINE Marine Activity Published: 3rd February 2026

Increased Harbour Activity in the Coming Months We would like to inform the community that there will be a noticeable increase in marine activity within the harbour area over the next few months. This is due to several planned operational […]

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