Who is responsible for insuring that the accommodations on a mobile offshore drilling unit are maintained in a clean and sanitary condition?

Correct Answer: Option A — The designated person in charge

Title 46 CFR mandates that the designated person in charge (DPIC) of a mobile offshore drilling unit maintains ultimate responsibility for overall vessel safety, which includes ensuring all crew accommodations are kept in a clean, sanitary, and habitable condition in accordance with regulatory health standards.