A felony arrest warrant has been issued for Stephanie Marie Johnson charging her with unauthorized possession of a controlled substance.

Johnson is white, 21 years old, about 5 feet 1 inch tall, weighs 128 pounds, and has brown hair with blue eyes.

Johnson is believed to be in or around the Rapid City or Huron areas.

If you see her or know where she is, don't approach her.

Contact the Pennington County Sheriff's Office at 394-6117, the Rapid City Police Department at 394-4131 or the nearest law enforcement agency.