The California Highway Patrol (CHP) issued a Feather Alert Thursday for a 30-year-old woman missing from the East Bay Area.

Shavinne Muth is described as standing 5 feet, 7 inches tall and weighing 150 pounds. She has black hair and brown eyes.

CHP said she was traveling on foot. She was last seen around 2:30 a.m. in Castro Valley.

According to KRON 4, a Feather Alert notifies the public of a potential “suspicious or unexplainable disappearance of an Indigenous woman or Indigenous person,” the CHP stated.

Anyone with information on her whereabouts should contact 911.

Check back for updates.

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[Feature Photo via CHP]