Thames tideway tunnel (TTT) project

Countries UK (United Kingdom)
Subsectors Wastewater
Sectors Water & Waste
Capital value (MM) USD 4,971.74 / GBP 3,800.00
Contracting authority Thames Water (UK (United Kingdom))
Current project stage

Project summary

The TTT is a new part of the sewer network which will carry sewage and storm water discharges from the broader London sewerage system. The tunnel will be approximately 25km long, 7.2m in diameter and...

Organizations involved in the project

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List of the updates in which the project was involved

Project updates

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