What positioning strategy should engine companies use at a dangerous building fire?

The most appropriate positioning strategy for engine companies at a dangerous building fire is to perform a forward lay. This tactic involves establishing a water supply from a hydrant by laying hose toward the fire scene. It allows for a more efficient water delivery to the firefighters who are entering the hazardous area. By laying the hose toward the fire, crews can quickly access and utilize water, which is critical in high-risk situations where fire behavior can rapidly change.

A forward lay also permits the engine company to maintain proximity to the fire, ensuring a quicker response and better coordination with other firefighters on scene. In scenarios where visibility may be poor or conditions unpredictable, this method optimally positions the company to react efficiently and effectively.

In addition, executing a forward lay helps to minimize exposure for firefighters by allowing them to operate from their vehicle while establishing a water supply, which can be important in dangerous environments. Overall, this strategy maximizes the engine company's operational readiness and safety.