Thursday, December 13, 2012

Lab 8




On August 26, 2009, the Angeles National Forest received a call for initial attack reponse to a fire that had ignited on the forest near the Angeles Crest Fire Station.
The Station Fire started off Angeles Crest Highway (SR2) approximately one mile above Angeles Crest Fire Station around 3:30pm. The Station Fire, named because of its proximity to a nearby USFS Ranger Station has burned over 160,000 arcs of land within the Angeles National Forest and near surrounding foothill communities of La Canada Flintridge, La Crescenta, Acton, Soledad Canyon, Pasadena, Glendale, and Sierra Madre.

The first map above is the reference map of the 2009 Station Fire, which shows the attacked area from August 29 to September 2. On the reference map, the elevation of the attacked area is also presented. Although we can see that the fire mainly occurred on a higher elevation area, and the onset of winter conditions at higher elevation could assist firefighters in achieving full control of the Station Fire, the higher elevations of the San Gabriel Mountains where dense stands of timber retained heat despite suppression efforts. Moreover, the naturally steep and extremely rugged terrain had also caused difficulties to the firefighters to gain control of the Station Fire.

The second map above is a thematic map which shows the boundaries of school districts relatively to the locations of the Station Fire. We can see that the most affected school districts were Acton-Agua Dulce Unified School, La Canada Unified School, and Los Angeles Unified School Districts.  On September 2, the Los Angeles County Office of Education announced that all schools in Acton-Agua Dulce Unified School Districts, Los Angeles Unified School District, and Pasadena Unified School District would not in session until later days. La Canada Unified School District schools resumed normal schedule on September 2, and Glendale Unified School District schools were opened on September 2 and resumed to a normal school schedule beginning the morning of September 3.

However, it seems unreasonable that why the schools in La Canada Unified School District were in session when other school districts that seemed less affected were not. The reason might be that the Station Fire grew in northward direction for the most part, and perhaps most of the schools in the La Canada Unified School District are in the south part of the school district. Moreover, whether the schools would be open or close not only decided on their distances away from the fire, but also the air quality of the area. Even though the La Canada Unified School District is within the Station Fire affected area, the air quality may not be at the significantly health concerned level. Therefore, the district officials decided to remain the schools open started September 2.

As of September 3, 2009, approximately 10,000 residences were threatened, two Los Angeles County firefighters were killed; over 4,735 personnel were working the fire. 64 residences and recreational cabins have been confirmed as destroyed long with 3 commercial and 27 others. The Station Fire was the result of arson after investigators examined forensic evidence form scorched landscape off Angeles Crest Highway. But fortunately, most of the school had no major loss, and all of them returned to normal school schedule after few days of the Station Fire had been taking full control.



Bibliography

Fire and Aviation Management Station Fire Initial Attack Review: Report of the Review Panel. Rep. N.p.: United States Department of Agriculture, 2009. Print.
Pringle, Paul. “L.A. County Fire Doubles in Size; More Homes Destroyed; Mt. Wilson Threatened.”LA Times. LA Times, 31 Aug. 2009. Web. 14 June 2012. <http://latimesblogs.latimes.com/lanow/2009/08/la-county-fire-doubles-in-size-more-homes-list-mt-wilson-threatened.html>.
"Station Fire." InciWeb: Incident Information System. N.p., 20 Nov. 2009. Web. 13 Dec. 2012. <http://www.inciweb.org/incident/1856/>.
"Station Fire." Station Fire. N.p., n.d. Web. 13 Dec. 2012. <http://interwork.sdsu.edu/fire/resources/StationFire.htm>.
“Station Fire Update.” LASD Blog. County of Los Angeles, 3 Sep. 2009. Web. 14 June

2012. <http://www.lasdblog.org/Pressrelease/PR_Folder/SFUpdateTH-01.pdf>.