GLOUCESTER COUNTY, N.J. (CBS) — Washington Township High School is no longer under a shelter-in-place order after an anonymous threat, according to the Washington Township Police Department. The school was deemed safe around 10:30 a.m. Thursday.

Authorities said there are officers patrolling the area after the threat.

The police department has requested help from the FBI and the Gloucester County Prosecutor’s Office as they continue to investigate.