Wind-Driven Fires: Lessons Learned in Houston

BY CHRISTOPHER CHAVEZ

Windy days with wind speeds in excess of 10 miles per hour (mph) and gusts from 20 to 30 mph are common in Southeast Texas. Unfortunately, firefighters do not always recognize the invisible enemy--wind--which can create hazardous situations, and herein lies the danger. Veteran incident commanders (ICs) know that the wind is an aggravating problem in fireground operations, carrying the potential for disastrous consequences. Science has recognized the problem; now it is time for firefighters to do so as well.

After all, we will not have a team of scientists standing by on the fireground to tell us when it is too windy to approach from the unburned side and when to pull our firefighters out of the building. We will have to rely on knowledge and experience--knowledge gained through research and experience gained through training. These measures will enable us to recognize a bad risk, especially when no civilian or firefighter lives are at stake. Through examination of case studies of wind-driven fires that have resulted in firefighter fatalities, increased awareness of the local wind problem, self-initiated experiments, and a change in tactics, we will be one step closer to reaching the goal of all firefighters--to save lives, including our own.

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