The lights are in place on Great Eastern Road, close to the junction with Station Road and near Sudbury railway station. This is likely to cause delays as it is near Roy's of Sudbury and Waitrose. Anglian Water began the work at 9.45am today, August 10, and it is scheduled to remain in place until 11.59pm on Wednesday, August 12. The one.network roadworks map warns that delays are likely, with multi-way signals being used to manage traffic while the utility work takes place. They are described as utility repair and maintenance works, and no footway closure is currently planned.