LOCKPORT, N.Y. -- Niagara County Sheriff Deputies are seeking the public's help finding a missing 17-year-old girl who may be a runaway, according to a news release.

Officials say on Sept. 29, Kelsey Williams walked away from the BOCES School at 3242 Shelby Basin Road in Medina, Orleans County.

Police say Kelsey is known to have family and friends in Erie County. They also say she may be with another BOCES student.

Kelsey is described as a white 17-year-old who is about 167 pounds, 5 feet, 2 inches tall with brown hair and brown eyes.

Anyone with information is asked to call the Niagara County Sheriff's Office at 716-438-3393 anytime, or to contact investigator Brett Thompson at 716-438-332 during business hours.