Our tunnel boring machine (TBM) Selina started her 5.5km journey from Chambers Wharf in early 2021. In April 2022, Selina reached her last stop at Abbey Mills Pumping Station, marking the end of tunnelling for the super sewer. The team has recently completed adding a secondary lining of concrete onto the inside of the tunnel.
At surface level the cover slab for the shaft has been constructed. It will be lifted into position on top of the shaft in early 2024.
Read our latest site information sheet here about the upcoming work on the site - October 2023.
You can learn more about our Abbey Mills site by watching our Tunnel Vision episode on YouTube.
If you have any questions about our works at Abbey Mills Pumping Station please get in touch with our helpdesk on 08000 30 80 80 or [email protected]