Landfill
From Tardis Wiki, the free Doctor Who reference
A landfill was a place where waste was stored and disposed of, sometimes by being buried underground. (TV: Arachnids in the UK)
By the early 2020s Earth had many landfills, seventeen of which were too large for the Savash's terraforming technology to handle. (AUDIO: A Postcard from Mr Colchester)
Jack Robertson built his Sheffield hotel on landfill. (TV: Arachnids in the UK)