Overview
- Crews have begun removal in East London, with the utility confirming the sewer is only partially blocked.
- The BBC reports no immediate impacts on household services while the operation continues.
- The mass is made up of hardened fats, oils, cleaning products and wet wipes that fuse into a solid obstruction.
- Thames Water says clearance could take weeks and that such blockages cost millions annually, including more than £2.1 million typically spent on seasonal cleanups in December and January.
- The discovery recalls Whitechapel’s 2017 fatberg, which exceeded 250 metres and 130 tonnes, with a sample later displayed at the Museum of London.