5 Best Practices for Efficient Vacuum Excavation There are many methods of excavation that are employed in digging. Some of these methods are old-fashioned in nature, but others are modern. On account of drilling companies using these new methods, digging has become easier, faster and safety is more assured than in the past. Vacuum excavation is an appropriate example which uses water or air in the digging process. By noting the following practices, you are assured of an efficient excavation. Where there is soil that is hard-packed and heavy, air is not a good choice as a vacuuming agent. In such cases, hydro excavation, or the use of water is most preferred. In contrast, where the soil might be loose, sandy and with a lot of gravel, dry or air excavation is advised. Safety wise, dry excavation is the better alternative because it will not damage older pipes and brittle electricity wires because it has no water pressure like in hydro excavation. It’s important to take into account the size of the truck to be used in the excavation in relation to the size of the vacuuming pumps. If the required vacuum power is to be sufficient enough, then the size of the air or water tank must match the size of the pump used. If the intended outcome is massive vacuum power, then it is required that the tanks for holding air or water, and the pump be big enough. In cases where both dry and wet excavation are to be done, then larger than usual tanks are going to be needed. However much vacuuming, whether dry or wet, is considered to be safe than old fashioned digging methods, safety issues must be addressed. Proper training on how to handle and operate machines safely should be introduced. Special training for the people going to operate the machines should first take place before they start. Professional training of the workers who are going to work the machines should take place. Due to the presence of underground utility pipes and power lines, the operators of the machinery should be careful. Proper clothing and gear to be used should be given to the workers. These include hand gloves and dielectric boots. Digging using the vacuuming method provides precision in the excavation process. Sometimes things do not always go right in the excavation process. Human error or mistakes can make people to identify the excavation site wrongly. Gas explosions due to leaks, or even electrocutions can be brought about by interference from such mistakes. By reaching out to the concerned authorities, it will help in ensuring you are digging at the correct site and you will also be given maps. Proper maintenance of the vacuum trucks and the pumps used by the drilling company must be observed. This will ensure the machines will perform to desired expectation. Tear and wear often occurs to machines that are being used, so close monitoring should be paramount. Lubrication of the machines used, especially the moving parts should be regularly done. Check out all the parts like hoses, nozzles among others. The outlined practices will assist in successful vacuum excavation.