Which authority reviews and approves all Operating Procedures (OpS) and Emergency Procedures (EPS)?

The Senior Chief Association (SCA) is typically responsible for reviewing and approving all Operating Procedures (OpS) and Emergency Procedures (EPS) within a facility's operational framework. This authority is crucial for ensuring that procedures are comprehensive, effective, and align with safety standards and best practices in dive operations. The SCA often comprises experienced professionals who bring a wealth of knowledge and expertise to assess the adequacy and practicality of these procedures, thereby ensuring that they adequately address various scenarios that divers may encounter.

This rigorous review process conducted by the SCA helps to enhance safety protocols and improves the readiness of teams to respond to emergencies effectively. In a high-risk environment such as diving, the validation of both operational and emergency procedures by a knowledgeable entity is vital for maintaining the safety and health of divers.

In contrast, while the other options, such as the Department Head, Operational Safety Crew, and Facility Maintenance Team, play important roles in supporting various operational aspects, they do not hold the same capacity or authority to approve procedures comprehensively as the SCA does. Their functions might be more focused on execution, safety oversight, or maintenance rather than the holistic review and approval process required for operational and emergency procedures.