Utility finding providers use several tactics like potholing, hydro excavation, and vacuum excavation—in an effort to discover utilities underground, for instance water traces, and find out their capabilities. This system, also known as utility potholing, is important for mitigating the potential risk of damage to utility infrastructure during construction projects. https://cloudasset.s3.amazonaws.com/Bess-Utility-Solutions-Hayward/Potholing-Utilities.html