JeffCo Public Schools says the lockdown at Evergreen High School is over and the situation has been resolved.
The school was put on lockdown right after the lunch bell and JeffCo Public Schools told parents not to come to the school.
About 25 minutes later, school officials said the situation was resolved, but the school would remain on lockout status while law enforcement completed its investigation.
No other information about the threat was released.
The situation at Evergreen HS has been resolved. School will resume normal operations as law enforcement completes their investigation.
— Jeffco PublicSchools (@JeffcoSchoolsCo) December 10, 2015
Evergreen HS will remain in lockout status.
— Jeffco PublicSchools (@JeffcoSchoolsCo) December 10, 2015