This is why we need a new sewer network in London. Arrow pointing rightwards then curving downwards
The Thames Tideway has reached the half way point in construction. ⬇️
Thames Tideway Scheme - Wikipedia
en.wikipedia.org › wiki › Thames_Tideway_Scheme
The Thames Tideway Tunnel will be a 25 km (16 mi) tunnel running mostly under the tidal section of the River Thames through central London to capture, store and convey almost all the raw sewage and rainwater that currently overflows into