Wookieepedia:Featured article queue/January 14, 2009

The Undercity sewers referred to a sewer complex on Taris not far from the Undercity. While originally meant to serve as a sewage disposal system for the surrounding high-rise buildings, criminal elements from the lower levels of the planet started seeping in due to a lack of supervision by the city authorities. By 3,956 BBY, the complex housed both a group of Gamorrean slavers and dozens of rakghouls, both factions preying on passers-by.

When the amnesiac Sith Revan entered the sewers looking for the Jedi Knight Bastila Shan, he was forced to cut his way through droves of the area's inhabitants, which led to a drastic decrease in the population of the sewers. It is likely that the sewer system was damaged or destroyed in Darth Malak's subsequent orbital bombing of the planet.