LOS ANGELES — A storm of historic proportions dumped a record amount of rain over parts of Los Angeles on Monday, sending mud and boulders down hillsides dotted with multimillion-dollar homes while people living in homeless encampments in many parts of the city scrambled for safety.
About 830,000 people statewide were without power Monday afternoon.
The storm was the second one fueled by an atmospheric river to hit the state over the span of days.
READ: Atmospheric river pounds California but seen as only the beginning
An SUV sits buried by a mudslide, Monday, Feb. 5, 2024, in the Beverly Crest area of Los Angeles. A storm of historic proportions unleashed record levels of rain over parts of Los Angeles on Monday, endangering the city’s large homeless population, sending mud and boulders down hillsides dotted with multimillion-dollar homes and knocking out power for more than a million people in California. (AP Photo/Marcio Jose Sanchez)
Jeffrey Raines clears debris from a mudslide at his parent’s home during a rainstorm, Monday, Feb. 5, 2024, in Los Angeles. The second of back-to-back atmospheric rivers took aim at Southern California, unleashing mudslides, flooding roadways and knocking out power as the soggy state braced for another day of heavy rains. (AP Photo/Ethan Swope)
Mud and debris is strewn on Fryman Rd. during a rain storm, Monday Feb. 5, 2024, in Studio City Calif. The second of back-to-back atmospheric rivers took aim at Southern California, unleashing mudslides, flooding roadways and knocking out power as the soggy state braced for another day of heavy rains. (AP Photo/Marcio Jose Sanchez)
A car is damaged by debris from a storm Monday, Feb. 5, 2024, in Studio City, Calif. The second of back-to-back atmospheric rivers took aim at Southern California, unleashing mudslides, flooding roadways and knocking out power as the soggy state braced for another day of heavy rains. (AP Photo/Marcio Jose Sanchez)
Storm damage from mud, rock and debris flows along Lockridge Road in Studio City, Calif., has caused major damage to vehicles and houses in the area on Monday, Feb. 5, 2024. The second of back-to-back atmospheric rivers took aim at Southern California, unleashing mudslides, flooding roadways and knocking out power as the soggy state braced for another day of heavy rains. (David Crane/The Orange County Register via AP)
A storm passes above the Golden Gate Bridge near Sausalito, Calif., Monday, Feb. 5, 2024. In Northern California, the storm inundated streets and brought down trees and electrical lines Sunday throughout the San Francisco Bay Area, where winds topped 60 mph (96 kph) in some areas. (AP Photo/Eric Risberg)
People walk in the rain as a storm moves through with the Golden Gate Bridge in the background near Sausalito, Calif., Monday, Feb. 5, 2024. In Northern California, the storm inundated streets and brought down trees and electrical lines Sunday throughout the San Francisco Bay Area, where winds topped 60 mph (96 kph) in some areas. (AP Photo/Eric Risberg)
Crews clean up the street in the 6900 block of E Deleon Street after a tree fell on a car during the storm in Long Beach, Calif., on Monday, Feb. 5, 2024. A powerful storm fueled by an atmospheric river is pounding Southern California, causing widespread flooding, turning hillsides into rivers of mud, knocking out power to many and leading to evacuation orders in some areas.(Brittany Murray/The Orange County Register via AP)
People walk in the rain near Sausalito, Calif., with the San Francisco skyline in the background Monday, Feb. 5, 2024. In Northern California, the storm inundated streets and brought down trees and electrical lines Sunday throughout the San Francisco Bay Area, where winds topped 60 mph (96 kph) in some areas. (AP Photo/Eric Risberg)
Storm damage from mud, rock and debris flows along Lockridge Road in Studio City, Calif., has caused major damage to vehicles and houses in the area on Monday, Feb. 5, 2024. The second of back-to-back atmospheric rivers took aim at Southern California, unleashing mudslides, flooding roadways and knocking out power as the soggy state braced for another day of heavy rains. (David Crane/The Orange County Register via AP)
A couple walks in the rain on a pathway by the Golden Gate Bridge near Sausalito, Calif., Monday, Feb. 5, 2024. In Northern California, the storm inundated streets and brought down trees and electrical lines Sunday throughout the San Francisco Bay Area, where winds topped 60 mph (96 kph) in some areas. (AP Photo/Eric Risberg)
A large mudslide which occurred at the intersection of Beverly Drive and Beverly Place in the Beverly Crest area of Los Angeles damaged homes and cars on Monday, Feb. 5, 2024. Rain is expected to continue in Southern California over the next 12 hours. (David Crane/The Orange County Register via AP)
A firefighter walks past vehicles submerged by a mudslide Monday, Feb. 5, 2024, in the Beverly Crest area of Los Angeles. (AP Photo/Marcio Jose Sanchez)
Submerged vehicles are photographed after a mudslide, Monday, Feb. 5, 2024, in the Beverly Crest area of Los Angeles. (AP Photo/Marcio Jose Sanchez)
A first responder helps a resident evacuate from a neighborhood after a mudslide, Monday, Feb. 5, 2024, in the Beverly Crest area of Los Angeles. A storm of historic proportions unleashed record levels of rain over parts of Los Angeles on Monday, endangering the city’s large homeless population, sending mud and boulders down hillsides dotted with multimillion-dollar homes and knocking out power for more than a million people in California. (AP Photo/Marcio Jose Sanchez)
A man carries an umbrella while walking in San Francisco, Monday, Feb. 5, 2024. In Northern California, the storm inundated streets and brought down trees and electrical lines Sunday throughout the San Francisco Bay Area, where winds topped 60 mph (96 kph) in some areas. (AP Photo/Jeff Chiu)
A man walks his dog on the edge of the Los Angeles River, carrying stormwater downstream Sunday, Feb. 4, 2024, in Los Angeles. The second of back-to-back atmospheric rivers battered California, flooding roadways and knocking out power to hundreds of thousands and prompting a rare warning for hurricane-force winds as the state braced for what could be days of heavy rains. (AP Photo/Damian Dovarganes)
A truck drives through a flooded street during a rainstorm, Sunday, Feb. 4, 2024, in Santa Barbara, Calif. (AP Photo/Ethan Swope)
Workers clear a tree that fell onto a home during heavy wind and rain on Sunday, Feb. 4, 2024, in San Jose, Calif. (AP Photo/Noah Berger)
Search and rescue workers investigate a car surrounded by floodwater as heavy rains caused the Guadalupe River to swell, Sunday, Feb. 4, 2024, in San Jose, Calif. The vehicle was uninhabited. (AP Photo/Noah Berger)