The 4.4 magnitude earthquake that jolted the Los Angeles area this week hit in the area of a fault system that could pose an ...

from the Westside of Los Angeles to the Orange County coast. March 21, 2017 “There’s some risk that it could be the next one,” Scharer said of the risk of a Big One on the Elsinore fault ...

Los Angeles is classified as having a "very high risk" of earthquakes by the Federal Emergency Management Agency (FEMA). Due to the several active faults that pass through the county, including ...

Shaking was reported in parts of Los Angeles Monday morning from a magnitude ... 8.9 miles was most likely associated with the Elsinore Fault, which runs parallel to the San Andreas Fault.

(KABC) -- Parts of Los Angeles and Orange counties were jolted ... "You have to have the fault under the water. Changing the shape of the ocean floor is how you create a tsunami.