This Day in History is a brief summary of a powerful learning opportunity and is not intended to second guess or be judgmental of decisions and actions. Put yourself in the following situation as if you do not know the outcome. What are the conditions? What are you thinking? What are YOU doing?
“The afternoon of June 26, 1990, as I knelt beside a dead Perryville firefighter, I made a promise to the best of my ability to help end the needless fatalities, and alleviate the near misses, by focusing on training and operations pertinent to these goals.” Paul Gleason from LCES and Other Thoughts [1] published June 1991.
Note: Gleason had used Lookouts, Communications, Escape Routes, and Safety Zones (LCES) with his crew, the Zig Zag Interagency Hot Shot Crew (IHC), for several years, but it was the Dude Fire fatalities that became the catalyst for LCES to hit the mainstream.
“LCES is just a re-focusing on the essential elements of the FIRE ORDERS. The systems view stresses the importance of the components working together. The LCES system is a result of analyzing fatalities and near misses for over 20 years of active fireline suppression duties. I believe that all firefighters should be given an interconnecting view of Lookout(s), Communications(s), Escape routes, and Safety zone(s).” ~ Paul Gleason
Gleason cites two types of hazards:
Gleason suggested that LCES is the key to safe procedures in an environment of hazards and that LCES must be established AND communicated to ALL firefighters BEFORE it is needed.
Lookouts need to be in a position where both the objective hazard and the firefighters can be seen. Lookouts must be trained to observe the wildland fire environment and to recognize and anticipate changes in fire behavior. When the objective hazard becomes a danger, the lookout relays the information to the firefighters so they can reposition to the safety zone or a safer area.
Communications is the vehicle which delivers the message to the firefighters, alerting them of the approaching hazard. Communication must be prompt and clear.
Escape routes are the paths firefighters take from their current location, in which they are exposed to danger, to an area free from danger. Unlike the other components, there must always be more than one escape route available to the firefighter. With their effectiveness continually changing, escape routes are probably the most elusive component of LCES. As the firefighter works along the fire perimeter, fatigue and spatial separation increase the time required to reach the safety zone. On indirect or parallel firelines, situations become compounded. Unless escape routes have been identified ahead, as well as behind, a firefighter’s retreat may not be possible.
Safety Zones are planned locations where firefighters may find refuge from danger and where no fire shelter is needed. Fire intensity and topography determine a safety zone’s effectiveness.
(FYI: The Safety Zone guidelines in the IRPG are for no-wind and no-slope conditions. Make necessary adjustments in size to reflect realistic slope and wind.)