What is one of the obligations of a Site Senior Executive (SSE) at a coal mine?

The obligation of a Site Senior Executive (SSE) at a coal mine is fundamentally linked to safety and risk management within the mining operations. The SSE is responsible for ensuring that the operations are conducted in a manner that maintains safety standards and minimizes risks to personnel. This obligation is critical because coal mining can involve various hazards, and the SSE's role includes creating a safe work environment by implementing systems and practices that identify, assess, and control risks associated with mining activities. Such responsibilities are often outlined in mining safety legislation and regulations, which place an emphasis on the health and safety of all employees.

In this context, the other options do not directly relate to the primary responsibilities of the SSE. Recreational facilities, while important for employee well-being, do not fall under the essential safety duties of the SSE. Financial oversight is typically managed by financial officers or managers rather than the SSE. External communication, while important, is usually a broader management function and may not be the primary focus of the SSE, who is more concerned with operational safety on-site. Thus, the emphasis on risk management makes the obligation of the SSE to ensure acceptable risk levels the most critical role among the options presented.