21/01892/LBC

1 Millbank London SW1P 3JU

Alterations to 5 below ground drainage systems to mitigate against sewer flooding, and surface water flooding, including breaking up slabs, creating sump pit chambers to house pumps, removal of walls at low level to facilitate the works and making the walls good again, installing pressure pipes looping from underground up to outside ground level and back down again, reinstating slabs, walls and all finishes to match existing and associated works.