Metropolitan drainage. Return from Her Majesty's Office of Works, and from the Metropolitan Board of Works, of communications, proposals, tenders, and resolutions of the years 1857, 1858, and 1859, for preventing the sewage of the metropolis from passing into the River Thames within the metropolis, by the formation of low-level sewers, unconnected with a river embankment or high-level intercepting sewers [electronic resource].