Full Notification

UPDATE- The Central Marin Police has completed an extensive search of the entire Archie Williams High School campus and determined the campus is safe and no threat exists any longer to the safety of the students or staff.

The Central Marin Police would like to extend our gratitude to the Tamalpais Union High School District, Archie Williams High School, Marin County Sheriff's Office, and the California Highway Patrol for their partnership and resources in resolving this incident.  

The Central Marin Police is currently investigating this criminal threat and following up on leads.  The suspect/s responsible will be arrested and prosecuted to the fullest extent of the law.