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Contra Costa County Disaster History
Since 1969, FEMA has issued 21 federal disaster declarations covering Contra Costa County, California.
Contra Costa County — federal disaster declarations per year
19692023
By hazard type
Flood8
Severe Storm6
Coastal Storm2
Biological2
Earthquake1
Drought1
Hurricane1
All declarations
January 14, 2023Flood
SEVERE WINTER STORMS, FLOODING, LANDSLIDES, AND MUDSLIDES
January 9, 2023Flood
SEVERE WINTER STORMS, FLOODING, AND MUDSLIDES
March 22, 2020Biological
COVID-19 PANDEMIC
March 13, 2020Biological
COVID-19
April 1, 2017Flood
SEVERE WINTER STORMS, FLOODING, AND MUDSLIDES
March 16, 2017Flood
SEVERE WINTER STORMS, FLOODING, AND MUDSLIDES
February 14, 2017Severe Storm
SEVERE WINTER STORMS, FLOODING, AND MUDSLIDES
February 3, 2006Severe StormIndividual Assistance
SEVERE STORMS, FLOODING, MUDSLIDES, AND LANDSLIDES
September 13, 2005Hurricane
HURRICANE KATRINA EVACUATION
February 9, 1998Severe StormIndividual Assistance
SEVERE WINTER STORMS AND FLOODING
January 4, 1997Severe StormIndividual Assistance
SEVERE STORMS, FLOODING, MUD AND LANDSLIDES
March 12, 1995Severe StormIndividual Assistance
SEVERE WINTER STORMS, FLOODING LANDSLIDES, MUD FLOW
January 10, 1995Severe StormIndividual Assistance
SEVERE WINTER STORMS, FLOODING, LANDSLIDES, MUD FLOWS
February 3, 1993FloodIndividual Assistance
SEVERE WINTER STORM, MUD & LAND SLIDES, & FLOODING
October 18, 1989EarthquakeIndividual Assistance
LOMA PRIETA EARTHQUAKE
February 21, 1986FloodIndividual Assistance
SEVERE STORMS & FLOODING
February 9, 1983Coastal StormIndividual Assistance
COASTAL STORMS, FLOODS, SLIDES & TORNADOES
January 7, 1982FloodIndividual Assistance
SEVERE STORMS, FLOOD, MUDSLIDES & HIGH TIDE
February 1, 1980Coastal Storm
TORRENTIAL RAIN, HIGH TIDE & WINDS
January 20, 1977Drought
DROUGHT
January 26, 1969FloodIndividual 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.