What should be the first action if an unmarked utility line is encountered?

When encountering an unmarked utility line, the first action should be to contact the utility company to mark the line. This step is crucial because utility companies have the expertise and tools to accurately identify and mark the location of their lines, which helps prevent accidental damage or disruption. Additionally, marking the line ensures that the work being done will adhere to safety regulations and protocols, reducing the risk of injury to workers and preventing costly repairs.

Engaging the utility company also allows for accurate information regarding the specific type of utility line present, which is vital for any excavation work. Proper identification of the utility not only protects the integrity of the infrastructure but also safeguards the health and safety of all personnel involved.