Under what condition might firefighters call the power company to turn off power remotely?

Firefighters may call the power company to turn off power remotely when aerial ladders are being used, particularly in situations where overhead power lines are present. Using aerial ladders near power lines poses a significant risk of electrical shock or fire, as ladders can easily come into contact with live wires, creating hazardous conditions for both firefighters and civilians. By having the power company disconnect the power, firefighters can perform their operations more safely and effectively.

Additional considerations for the other options include that fatalities confirmed inside may lead to different operational priorities, often focusing on rescue and recovery methods rather than the immediate concern of electrical hazards. Type IV construction, while having its own considerations regarding fire behavior and risks, does not inherently necessitate power shutoff in relation to aerial ladder operations. Lastly, while parking garages may present specific challenges (e.g., limited access), their structure does not directly connect to the need for power shutdown related to aerial ladder usage.