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Johnson County Disaster History
Since 1973, FEMA has issued 7 federal disaster declarations covering Johnson County, Illinois.
Johnson County — federal disaster declarations per year
19732020
By hazard type
Biological2
Flood1
Hurricane1
Severe Storm1
Snowstorm1
Tornado1
All declarations
March 26, 2020Biological
COVID-19 PANDEMIC
March 13, 2020Biological
COVID-19
March 2, 2009Severe Storm
SEVERE WINTER STORM
September 7, 2005Hurricane
HURRICANE KATRINA EVACUATION
February 1, 2005Snowstorm
RECORD/NEAR RECORD SNOW
May 21, 2002TornadoIndividual Assistance
SEVERE STORMS, TORNADOES AND FLOODING
April 26, 1973FloodIndividual Assistance
SEVERE STORMS & FLOODING
Source: OpenFEMA Disaster Declarations Summaries. "Individual Assistance" means FEMA aid to households was authorized; it does not measure total damage. History is not a forecast.