Register for AlertOC to receive Emergency Alerts and Evacuation Orders.
AlertOC is a mass notification system that informs Orange County residents and businesses of emergencies. By registering with AlertOC, time-sensitive voice messages from the City of Irvine may be sent to your home, mobile, or business phone. Text messages may also be sent to mobile phones, e-mail accounts, and hearing-impaired receiving devices.
Public mass notification systems have become critical to emergency preparation and response. Public Safety officials use the system to rapidly send out messages when a perceived, emerging, or imminent situation may require community action, such as evacuation.
Based on the severity of the event, AlertOC may be used to contact residents by one or all of the following methods:
- Home phone
- Work phone
- Mobile phone
- Email
- Text (SMS) message
Residents are encouraged to sign up for this important notification service at AlertOC.org.
Only authorized public safety officials are allowed access to the system to protect your privacy. The county's website provides answers to Frequently Asked Questions and County privacy policies.
If you have already registered, log in periodically to view a summary of your information and ensure it is up-to-date. The system uses your selections and information to reach you in the event of an emergency, including evacuation orders.
Register now at AlertOC.org.