A shooting threat sent Granite Bay High School into lockdown Tuesday, freezing students and staff inside classrooms while a surge of law enforcement swept the campus. A large police presence formed in the area, and parents reported seeing multiple marked units and deputies as officials worked to secure the school.
According to the Placer County Sheriff's Office, the school received a shooting threat at about 12:15 p.m. The district’s school resource officer began coordinating safety checks while additional deputies quickly responded to the campus. The sheriff's office said surrounding schools were advised to lock down as a precaution while law enforcement worked to determine whether the threat was credible.
How deputies responded
Placer County's response on Tuesday mirrors how deputies have tackled previous threat calls in the region, including sending in explosive-detection K-9 teams and warning nearby residents to steer clear of affected areas, as reported by KCRA. Those earlier incidents show why officials respond to even unclear threats with heavy precautions while investigators search school grounds.
What families need to know
The Roseville Joint Union High School District posts Granite Bay High’s contact and emergency details on its website and notes that the campus works with a dedicated resource officer and follows lockdown procedures during law enforcement investigations, according to the district. The Placer County Sheriff's Office asked the public to avoid the area while deputies complete their search, and parents are urged to rely on district notifications for verified updates.
This story will be updated when the sheriff's office or the district releases additional information. Until then, parents and residents are advised to stick with official district and county communications for confirmed details.
