Enough raw to sewage to fill more than 400 Olympic-sized swimming pools spills into the River Thames each year from the Lots Road Pumping Station – our work at Cremorne Wharf Depot will reduce this by more than 90 per cent.

Reconnecting London with the River Thames 

London relies on a 150-year-old sewer system built for a population less than half its current size. As a result, millions of tonnes of raw sewage spills, untreated, into the River Thames each year. 

That’s where we come in.  

We’re building a 25km Super Sewer under the Thames to intercept those nasty spills and clean up our river for the good of the city, its wildlife and you.

Explore the next sites


Falconbrook Pumping Station

London Borough of Wandsworth

Chelsea Embankment_18112.jpg

Chelsea Embankment Foreshore

Royal Borough of Kensington and Chelsea