Which document would primarily provide information about the performance of an EOC during a live event?

The after-action report serves as a comprehensive evaluation of the Emergency Operations Center's performance during a live event. This document is crucial as it analyzes the effectiveness of the response and identifies strengths, weaknesses, and areas for improvement. By documenting what transpired during the event, the after-action report can highlight the decision-making processes, resource allocation, inter-agency coordination, and overall operational effectiveness. It is a valuable tool for learning and enhancing future responses.

In contrast, the hour-by-hour log, while useful for tracking activities and decisions made during the event, does not provide the same level of analytical depth about performance and outcomes. A budget forecast focuses on financial planning and resource allocation rather than performance evaluation. Lastly, a staffing schedule details who is assigned to which roles but does not assess how well those roles were executed during the event. The after-action report synthesizes all these elements to provide a holistic view of the EOC's performance.