Laval police want help to locate a teen who disappeared more than a month ago

missing laval

Laval police hope the public can shed some light on the disappearance of a teenager last month.

17 year old Miassa Ait Adda Dutremble left her home to visit a friend February 14 and never returned.

Police say they are worried for her safety, given some questionable company that she has been known to keep.

It's believed the teen could be in Montreal or Laval and may be using public transit to get around.

She is five-feet-four-inches tall, weighs 120 pounds and has brown eyes and hair. 

When last seen, she was wearing a black coat, jeans, a black backpack and white VANS shoes.

Anyone with any information is asked to call 450-662-4636 or 911.