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A few months after an Edinburgh branch was established for DMA Design, the prior Dundee location was closed. Grand Theft Auto III, the first Grand Theft Auto game presented fully in 3D, was released in 2001 and sold 6 million units in one year.
Crystal City in Arlington County, Virginia, an underground city. An underground city is a series of linked subterranean spaces that may provide a defensive refuge; a place for living, working or shopping; a transit system; mausolea; wine or storage cellars; cisterns or drainage channels; or several of these.
A manhole (utility hole, maintenance hole, [1] or sewer hole) is an opening to a confined space such as a shaft, utility vault, or large vessel. Manholes, typically protected by a manhole cover , are often used as an access point for an underground public utility , allowing inspection, maintenance, and system upgrades.
A sanitary manhole (sewer manhole, [1] sanitary sewer manhole [2] or sewer maintenance hole [3]) is a manhole that is used as an access point for maintenance and inspection of an underground sanitary sewer system. Sanitary manholes are sometimes used as vents to prevent the buildup of pressurized sewage gas. [4]
These sewers are much smaller than combined sewers, which are designed to also carry surface runoff. A sanitary sewer is an underground pipe or tunnel system for transporting sewage from houses and commercial buildings (but not stormwater) to a sewage treatment plant or disposal.
The main part of such a system is made up of large pipes (i.e. the sewers, or "sanitary sewers") that convey the sewage from the point of production to the point of treatment or discharge. Sewers under construction in Ystad, Sweden. Types of sanitary sewer systems that all usually are gravity sewers include: Combined sewer; Simplified sewerage ...
The sewer system plays a key part in H. L. Humes's 1958 novel, The Underground City. Humes, an American novelist, was a cofounder of the Paris Review. The sewer features in a section of Max Brook's World War Z. Many people fled to the sewers to escape the dead, but were followed, leaving one of the most dangerous campaigns of the "war".
Steve Duncan is an urban explorer based in New York City.He has extensively explored the New York City sewer system and other tunnels in the New York City area such as the New York City Subway System and Amtrak tunnels that run through the city. [1]