for this type of work including, hydro excavation, potholing, keyholing. Your Responsibilities as an Excavation Operator Travel... to an assigned work site to perform vacuum excavation, which involves soil extraction through a vacuum using pressurized water or air...
. There are several different names for this type of work including, hydro excavation, potholing, keyholing.... Your Responsibilities as an Excavation Operator Travel to an assigned work site to perform vacuum excavation, which involves soil...