Earthquake Warning California is a statewide warning system managed by the Governor's Office of Emergency Services (Cal OES). Visit this site to find resources, sign up for alerts, and get prepared for earthquakes.
Zonehaven is an evacuation management tool used by first responders. Residents are encouraged to Know Your Zone by visiting the community-facing Zonehaven AWARE site to find the zone you live in. First responders will reference your zone in emergency alerts, like AC Alert.
Alerts / Notifications
AC Alert sends emergency alerts by phone, text, and/or email throughout Alameda County. This is an opt-in system.
PG&E sends alerts about outages, notices, and service information by phone, text, and/or email. This is an opt-in system.
National Weather Service provides a list of third party sources that send weather alerts through phone, text, and/or email. The listed sources are opt-in systems.
MyShake App sends alerts about earthquakes. This is an opt-in system.
Community Emergency Response Team (CERT) educates and trains volunteers in basic emergency response skills, such as fire safety, light search and rescue, team organization, and disaster medical operations.