One dead as SoCal storms set off flash floods, mountain mudslides

Bulldozer clears debris after severe storms blocked roads in San Bernadino Mountains Southern California on Aug. 3, 2014 CBS Los Angeles

MOUNT BALDY, Calif. -- Thunderstorms that swept across Southern California on Sunday led to the death of one person and caused mountain mudslides that stranded more than 2,000 others, authorities said.

A body was found in a car that was swept into a rain-swollen creek in Mount Baldy and overturned, San Bernardino County Fire spokesman Chris Prater said.

Further east, flash floods brought thick debris flows that cut off access to two towns. About 1,500 residents of Oak Glen, and 1,000 residents of Forest Falls in the San Bernardino Mountains were unable to get out because the roads were covered with mud, rock and debris, authorities said.

The stranded include 500 children and adults who had arrived at a Forest Falls campground Sunday morning.

"Our concern is that they're isolated at that campground and no longer have access out of the mountain," Kyle Hauducoeur, another county fire spokesman, said.

Authorities made reverse 911 calls to urge residents to stay put while crews clear the roads with bulldozers. The muck was so thick it submerged a van in Forest Falls, while on Mount Baldy, water swept a hot tub into the road.

Flash floods led to rescues of several people. Hauducoeur said a woman in Mt. Baldy was rescued from her house before it was buried in mud. Four additional homes in the Bear Creek area were damaged by the debris flow, he said.

In the Angeles National Forest, four-to-five people and a dog became stranded by raging floodwaters and were unable to reach their vehicle, Sgt. Rebecca Rodriguez of the Los Angeles County Sheriff's San Dimas Station told CBS Los Angeles. They were airlifted to safety by a sheriff's helicopter about 5:30 p.m., she said.

Monsoonal moisture brought brief but fierce storms to mountain, desert and inland areas.

In and around Palm Springs, knee-deep water flooded city streets and stranded vehicles. In the city of Redlands, the storm downed a tree and knocked out power to a few neighborhoods.

The downpour dumped as much as 3-1/2 inches of rain on Forest Falls, and nearly 5 inches of rain on Mount Baldy, the National Weather Service said.

Authorities said crews were assessing the extent of damage caused by the storms.

Comments

CBSN Live

pop-out
Live Video

Watch CBSN Live

Watch CBS News anytime, anywhere with the new 24/7 digital news network. Stream CBSN live or on demand for FREE on your TV, computer, tablet, or smartphone.