Who must provide authorization that overhead power lines are de-energized?

The correct choice is the utility owner/operator because they have the authority and expertise regarding the power lines. Only the utility company that operates and maintains the overhead power lines can verify whether they are de-energized. This is crucial because they have the right protocols in place for safely managing power lines, including how and when they can be de-energized and re-energized. This ensures the safety of all personnel working near those lines and minimizes risks related to electrical hazards.

The site manager, while responsible for overseeing site operations, does not have the technical knowledge or authority to make determinations about the energy status of power lines. Local government authority may have a role in regulatory compliance but does not directly manage utility services or their energy status. A safety inspector's role is to ensure that safety standards are followed on site but also would not have the direct authority over utility operations or de-energization protocols. The utility owner/operator is the most appropriate entity to confirm the status of overhead power lines to ensure safety on the job site.