The Tideway project will redirect sewage overspill from the most polluting overflow points via purpose-built shafts along the River Thames. These shafts will transfer the sewage into a newly constructed main tunnel underground.
The central section of the Thames Tideway Tunnel has progressed the furthest to date. At the Victoria Embankment site, one of the most visible sites in this section, we provided temporary works systems for a 49m-deep shaft along with a connection tunnel that will collect spillage and transfer it to the main underground tunnel.