Emergency Alerts

Connect CTY

NEW LOGIN FOR EMERGENCY ALERT SYSTEM -  For new accounts or to update your current contact information, you will be required to create a user ID and password using a email account.

Note: If you have a publicly listed Diamond Bar residential or business landline, you are automatically programmed to receive a voice message alert from the emergency alert system. You must create an account if you wish to receive text messages or email alerts.

About the system - Resident & Business Emergency ALERTS
Blackboard Connect is Diamond Bar's city-to-resident or city-to-business communications service. With Blackboard Connect system, City officials can send voice, text or e-mail messages to residents and businesses within minutes. This system will be used to complement our emergency preparedness procedures and to inform residents of emergency situations.

For more information, please contact the Public Information Division at 909.839.7055 or e-mail at info@diamondbarca.gov for assistance.