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IsMyNeighborhoodFlooded

California Flood Zones

California faces flash flooding, atmospheric rivers, and coastal erosion despite its dry reputation.

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California flood risk facts

  • 1.Atmospheric rivers can dump a year worth of rain in days
  • 2.The Sacramento Valley has some of the highest flood risk in the US
  • 3.Wildfire burn scars dramatically increase flash flood risk
  • 4.Sea level rise threatens $150 billion in California coastal property

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