WALLINGFORD - Detectives are searching for a 15-year-old Wallingford girl who has been missing since Monday.

Brittney Williams, who was entering her junior year at Sheehan High School, disappeared on Monday and has not been in contact with family since then, police said. Detectives met with family members Wednesday to file a missing persons report and are following several leads in the case.

Police are urging anyone who may know her whereabouts to call the Wallingford Police Department at (203) 294-2805.

More information is expected later in the day.