“While on a ladder company at a three story, two-family wooden structure, we (a lieutenant and a private) were assigned roof ventilation. On arrival, the fire was on the “C” side on the third floor. We threw the stick to the “A/B” corner and started the saw, then proceeded to the roof. Due to the pitch, the lieutenant straddled the peak and the firefighter worked off the stick. The wind shifted, bringing the fire directly under us. The lieutenant kicked off a small vent cap causing smoke and flame to vent. The wind carried the smoke directly into the saw, which then stalled out. The roof began to self-vent, which threatened…”
One of the most exposed positions we take is above the fire. Operating on roofs presents a number of hazards to consider under the best of conditions. In this week’s report, shifting winds take an already precarious situation to rapid evacuation. The wind plays two roles: accelerates fire spread under the vent team and contributes to stalling the saw. The vent team now faces a two strike dilemma with a third strike (the roof self-venting and further threatening their position) fast approaching. Once you have read the entire account (CLICK HERE), consider the following for your group discussion.
- Without referring to any resources, what is the current wind speed and direction at the time you are conducting this review?
- If anyone can recite the day’s wind conditions, determine how they know that fact?
- Size-up mnemonics (“WALLACE WAS HOT” and “COAL WAS WEALTH”) include “weather” as a factor. Wind is a subset of “weather.” When you are running through your size-up of a situation, how often does “weather” truly factor into your scene assessment?
- Does your department have an SOP that provides direction for operating under high wind conditions?
- What agency does your department rely on for its weather information? If none, what agency do you use and why?
Have you experienced a near-miss incident where wind was a factor? Submit your report to www.firefighternearmiss.com today so everyone goes home tomorrow.
Note: The questions posed by the reviewers are designed to generate discussion and thought in the name of promoting firefighter safety. They are not intended to pass judgment on the actions and performance of individuals in the reports.
