Silvertown Crossing Tunnel: WJ Dewatering Success in London
Silvertown Crossing Tunnel Pumping Tests and Dewatering Expertise WJ’s extensive site experience was called to the fore once again in April 2021. For this project, WJ undertook a series of pumping tests at the northern site of the Silvertown Crossing Tunnel in East London. Connecting the Greenwich Peninsula to the London Docklands beneath the River […]
Frogmore Connection Tunnel
Location Wandsworth, London Client BMB (joint venture) Year 2020 Features In-tunnel probing WJ is renowned and respected in the tunnelling industry as the leading depressurisation and dewatering contractor in the UK for complex underground structures within the notoriously difficult London strata called the Lambeth Group. We are proud of the work we undertook for BMB […]
Silvertown Crossing pumping tests
Location London Docklands, London Client Riverlinx, Fugro Geoservices, Bam Nuttall, Ferrovial, and SK Ecoplant Year 2022 Features Pumping tests There are over sixty bridges and tunnels that cross the River Thames in London. These include London Bridge, the Dartford Crossing, Westminster Bridge, and numerous rail tunnels. Opening in 2025, the Silvertown Tunnel is the newest […]
Whitepapers
Whitepapers In-Tunnel Dewatering for a Cross Passage in London The Crossrail project in London comprises twin TBM driven railway tunnels. The scheme includes several short cross link tunnels between the TBM drives to house switch gear, sumps and for access. Download Multi-Aquifer Pressure Relief in East London Two adjacent deep shafts in east London involved […]
News
Latest news At WJ Group we pride ourselves on having a finger on the pulse of the water treatment industry and beyond. Here, you can dig into all our latest news, resources, and social stories. Speak to our team Recent news What have we been up to recently? Find out right here… Resources What have […]
Sectors
Sectors Throughout our diverse project experience across a wide range of industries, one thing remains constant: our commitment to excellence. Speak to our specialists Airports Basements & Deep Excavations Infrastructure Ports & Marine Water Supply Shafts & Tunnels Power & Utilities Railways Airports WJ Group has vast experience delivering groundwater management and groundwater treatment services […]
