Quake, Tsunami Threat From Ventura Fault May Force Redraw Of Hazard MapsScientists say a large quake on the Ventura fault could spawn a tsunami that begins in the Santa Barbara Channel and affect coastal communities to the south.
3.1-Magnitude Quake Jolts San Fernando ValleyA minor earthquake rattled parts of the San Fernando Valley, the U.S. Geological Survey reported Wednesday.
Magnitude-4.0 Earthquake Hit In LudlowA magnitude-4.0 earthquake shook part of the San Bernardino County early Monday morning.
3.6-Magnitude Quake Hits Near Twentynine PalmsIt struck at 8:36 a.m. roughly a mile and a half south of the town, according to the U.S. Geological Survey.
LA Mayor Backs Tax Credit To Fund Quake Retrofitting PlanSupporters of retrofitting certain properties in Los Angeles to make them less vulnerable to earthquakes have long struggled with a way to fund such a massive effort.
West Coast Congress Members Seek Funding For Quake Warning SystemThree dozen members of Congress from California, Oregon and Washington are urging full funding of a West Coast earthquake early warning system.
3.7-Magnitude Quake Reported Near Twentynine PalmsAn earthquake with a preliminary magnitude of 3.7 has struck near Twentynine Palms, California.
Lawmakers Cheer White House Support For Early Quake Warning SystemCalifornia lawmakers say President Barack Obama's recommendation to spend $5 million next year on an early earthquake warning system for the West Coast represents a significant breakthrough.
2 Quakes Shake Area North Of CastaicTwo earthquakes have struck north of Los Angeles, shaking parts of Ventura and Los Angeles counties, but fire officials say no significant damage took place.
California Gets $5M Funding For Quake Warning SystemThe U.S. Senate has approved $5 million in funding to roll out an earthquake warning system across California next year.
LA Mayor's Quake Plan Calls For Retrofitting Buildings, Boosting Local Water SupplyCalling it the "toughest plan in the country", Los Angeles Mayor Eric Garcetti unveiled a proposal Monday to retrofit thousands of buildings that are most at risk in a major earthquake.
M3.0 Quake Jolts Yorba Linda; No Damages Reported A magnitude-3.0 earthquake rumbled through northern Orange County just before noon Friday.
3.0-Magnitude Quake Reported Near BreaA 3.0-magnitide quake was reported north of Brea Thursday, according to the U.S. Geological Survey.
USGS Seismologist Warns LA Quake Could Knock Out Power Grid, Disrupt Water SupplyOn the eve of the "Great ShakeOut," Dr. Lucy Jones updated Los Angeles officials on ways the city can better prepare for an earthquake, and potential losses in the event of a quake.
3.3-Magnitude Quake Reported Near Joshua TreeA 3.3-magnitide quake was reported south of Joshua Tree, according to the U.S. Geological Survey.