Granada-Hills, California

26 Land Tracts in Los Angeles County , Los Angeles Watershed

Granada-Hills, California, located in Los Angeles County, faces various natural disaster risks due to its geographical features. The area is prone to wildfires, with a relatively high risk rating, exacerbated by the dry climate and high temperatures. The Southern California Coastal hydrologic subregion has a history of wildfires, with significant events like the 2019 Saddleridge Fire impacting the area. Additionally, the region's mountainous terrain increases the likelihood of flash floods during heavy precipitation events, contributing to a moderate risk rating for flooding.

The proximity to fault lines, such as the San Andreas Fault, poses a significant earthquake risk for Granada-Hills. The area is classified with a very high risk rating for earthquakes, with the potential for major seismic events. With a history of seismic activity, including the 1971 San Fernando earthquake, residents in Granada-Hills must be prepared for potential earthquakes. The relatively high risk rating for landslides further complicates the area's vulnerability to geological hazards.

Despite a very low risk rating for hurricanes, the city's location near the coast also exposes it to potential storm surges and coastal flooding. The Ventura-San Gabriel Coastal hydrologic accounting unit adds to the risk of coastal hazards. With a growing population and recreational activities, it is crucial for Granada-Hills to have comprehensive disaster preparedness plans in place to mitigate the various natural disaster risks it faces.