Hydro excavation is perfect for remote or interior work, where access to the site is limited by space constraints. The truck may be staged up to several hundred feet from the project and by utilizing the remote vacuum hose and extended water lance, the work can be performed by a two or three man crew easily. There is no need to worry about overhead obstructions or a yard or roadway which might not be capable of handling the weight of trucks or excavating equipment. Vacuuming waste liquids spills over large areas can be quickly completed by the use of the remote arm and vacuum tube.