LOS ANGELES—Lindsy Doan didn’t think the water flowing over the creek crossing on San Marcos Road was deeper than normal when she tried navigating it in her SUV while driving her 5-year-old son to school.
But the creek, swollen with rain from California’s epic winter storms, was much higher and flowing stronger than she anticipated. Doan cursed as she lost control of the steering and the 4,300-pound Chevy Traverse was carried off the road and pinned against a large sycamore tree.