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Thames Tideway Tunnel

Sector: Waste Processing and Treatment • Location: London, United Kingdom

Source: Time Magazine

Project
Completed

Construction and commissioning of the Thames Tideway Tunnel, a £4.6 billion ($6.1 billion) super sewer in London, the largest water infrastructure project in UK history, designed to prevent 95% of untreated sewage discharges into the Thames River.

Status
Closed
Sector
Waste Processing and Treatment, Water Supply and Storage, Tunnel
Location
London, United Kingdom
Updated
22 Jul 2026
Source
Time Magazine

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Project Information

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The project “Thames Tideway Tunnel” is an infrastructure initiative in the Waste Processing and Treatment sector, located in London, United Kingdom. Taiyo aggregates data on it from Time Magazine.

Participants

Not available for this record.

Status

Original status

completed

Taiyo status

Closed

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

Construction and commissioning of the Thames Tideway Tunnel, a £4.6 billion ($6.1 billion) super sewer in London, the largest water infrastructure project in UK history, designed to prevent 95% of untreated sewage discharges into the Thames River.

Original sector

Water Infrastructure

Budget

Location

Country

United Kingdom (UK)

City

London

Source

Source

Time Magazine

URL

More Details

Record type

Project

Sector

Waste Processing and Treatment, Water Supply and Storage, Tunnel

Article published date

2026-05-02

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