Advisory
***Additional Updates Available - California High School***
***Additional Updates Available - California High School*** 
Updates are available here - https://sanramonpolice.com/livealerts/ - The most recent update includes information on the origins of the incident.
Updates will continue to be provided through the link above as additional information becomes available, at least every 30 minutes.
Address/Location
San Ramon Police Department
2401 Crow Canyon Rd
San Ramon, CA 94583
Contact
Emergency: 9-1-1
Non-emergencies: 925-973-2700