The California Highway Patrol issued a Silver Alert Monday to help locate an at-risk 74-year-old woman last seen in Lakewood.

Mireya Concha was last seen at about 5:45 p.m. Sunday at the Lakewood Center Mall, at Lakewood and Del Amo boulevards. She was believed to have been on foot.

Concha is Hispanic, 5 feet, 2 inches tall, 125 pounds, with brown hair and brown eyes, last seen wearing a black long sleeve shirt, light blue jeans and gray and white sneakers.

Anyone who sees Concha or knows where she is should call 911.

A Silver Alert is activated to provide immediate information to the public to aid in the quick recovery of an elderly or developmentally or cognitively impaired person who has gone missing and is determined to be at-risk.