The Truly Unexpected Emergency
It can seem like a waste of time to develop emergency plans for the most rare or unlikely situations, but when one such event actually happens that planning will have been worthwhile. Take for example the extremely rare tornado that swept through a portion of south Seattle during a recent storm.
An unseasonable September storm dumped record amounts of rain and temporarily knocked out power for thousands in the Pacific Northwest. The National Weather Service confirmed through damage surveyed and eyewitness accounts that an EF1 tornado with a maximum wind speed of 110 mph hit the industrial area of Frederickson.
The state of Washington has perhaps one or two tornados each year but they are typically small. The storm that spawned this particular tornado dropped more rain in a day or two than typically falls in the entire month.
This and many other recent cases of extreme weather are proving the need for emergency planners to have scenarios ready for ANY type of situation, no matter how far-fetched it may seem.
Read more: http://www.washingtonpost.com/national/winter-weight-storm-slaps-northwest-on-last-weekend-in-september-with-record-rainfall-winds/2013/09/30/5d98c122-29ea-11e3-b141-298f46539716_story.html