Students at Tec Voc High School have been released after they were placed under hold and secure Friday afternoon after school administrators were told of a threat.

No information about the nature of the threat has been publicly released.

The hold and secure went into effect around 3:20 p.m. and was lifted around 4:30 p.m.

Parents are being notified via automated phone messages this weekend and a follow-up letter will be sent out Monday.