Vacuum excavation is the process of excavating and removing soil using high-powered vacuum suction, which transfers material to a debris tank. Water and air are often used to break up soil and expose underground utilities. Vacuum excavation is a less destructive and more accurate way to excavate soil and locate underground utilities.Hydroexcavation equipment, which combines high-pressure water, compressed air and vacuum, can be complex. However, the process and equipment are very safe, but it is critical that the operators are competent and are properly trained to use the equipment. A comprehensive training program should follow a manufacturer’s recommended operating procedures,
