Who is responsible for ensuring hazards are removed or isolated before work can resume?

• A. Supervisor in charge
• B. Foreman
• C. Safety Officer
• D. Lead Person

Answer: (A)

The main idea here is who has the authority to ensure a work area is safe before anyone resumes working. The person in charge of the supervisor role holds that responsibility. They oversee the job site, verify that any hazards identified are removed or properly isolated (such as de-energizing equipment, locking out energy sources, or isolating lines), and only authorize resumption of work when the area is safe. This person coordinates with maintenance, safety personnel, and the crew to confirm that controls are in place and effective, and they can halt work if conditions aren’t safe. While a foreman leads crews day to day, and a safety officer focuses on the safety program and compliance, the supervisor in charge has the final authority to clear hazards and allow work to continue. The lead person is typically a skilled worker directing a small team and doesn’t carry the broader responsibility to clear hazards for the entire job.