Latest Activity
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.
WIDE LOAD
Wide & Abnormal Load movements w/c 2 March
Published: 27th February 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 04/03/2026, 09:00 Dumper […]
TRAFFIC MANAGEMENT
Sizewell C related Traffic Management & Road Closures
Published: 27th February 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 […]
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 […]
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 […]
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 […]
GENERAL ACTIVITY
Project Update – January 2026
Published: 1st February 2026
There has been good progress on the Sizewell C project in the first month of 2026. We will continue to keep you informed throughout the year via our works tracker which will be continuously updated. We will be making further improvements throughout the year including overlaying causeway one network traffic management […]