In a pre-incident plan, what information is most helpful to incident commanders when arriving on scene?

• A. Hazards to anticipate
• B. Building age
• C. Owner's name
• D. Nearby parks

Answer: (A)

Identifying hazards to anticipate is the most helpful information because it directly shapes the initial size-up and safety decisions on arrival. When incident commanders know what dangers are present or likely—such as flammable contents, energized electrical equipment, hazardous materials, or a structurally compromised building—they can quickly plan entry routes, required PPE and safety measures, ventilation needs, and whether to pursue an interior attack or a defensive stance. This early awareness guides the incident action plan, resource needs, and tactical choices to protect both occupants and responders.

Building age and owner information can be useful in other contexts, but they don’t provide the immediate, actionable cues needed for scene safety. Nearby parks don’t influence the initial tactical decisions.