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the number of tornado strikes, and the first in the number of <br />tornadoes per square mile. The odds of a tornado striking any <br />specific point in southeastern Florida are 0.04, or once per 250 <br />years. <br />The damage from a tornado is a result of the high wind <br />velocity and wind-blown debris. Florida's average is 50 <br />tornadoes annually since 1950, causing an average of <br />3 fatalities and 52 injuries each year. According to the <br />National Climatic Data Center Storm Events Database <br />(http://www.ncdc.noaa.gov/stormevents), there have been <br />25 tornado events reported in Indian River County between <br />1950 and 2017. Eight were F0, five were EFO, seven were <br />EF1, and two were F2 magnitude events. <br />NCDC data indicates that there has been one tornado -related <br />injury, no deaths, and $1,940,000 in property damage <br />associated with tornado events in the County. <br />The NCDC has recorded tornado events in unincorporated <br />Indian River County, the City of Vero Beach, the City of <br />Sebastian, Town of Fellsmere, and Wabasso (located in <br />unincorporated County). No events have been recorded in the <br />Town of Indian River Shores or Orchid. <br />During the tornado in December of 2002, the ARC provided <br />services to three families hit by the tornado and opened a <br />shelter for 38 families who were ordered to evacuate because <br />their homes were deemed unsafe. <br />Extent. The National Climate Data Center (NCDC) indicates <br />that there have been a total of 22 tornado incidents in Indian <br />River County in the last 65 years, therefore there is a 3% <br />chance of a tornado affecting our county in any given year. <br />The majority of the events have been EFO and EF1 as defined <br />on the Enhanced Fujita Scale. <br />Vulnerability Assessment. Tornado events can have the <br />following potential impacts within a community: <br />• Excessive wind; <br />• Electric power outage; <br />• Surface and air transportation disruption; <br />Indian River County Comprehensive Emergency Management Plan Basic Page 30 <br />