Emergency Notifications

Sign Up for Alerts

The City's Emergency Alert System - CivicReady - will keep residents and businesses informed during an emergency.

The mass notification system will enable the City to quickly alert your about a disaster, road closures or safety issue. These alerts may be sent to landlines, mobile numbers (voice and text), and email addresses. 

Questions or experiencing issues signing up, call (909) 839-7000 or (909) 839-7055 or email info@diamondbarca.gov

Use the form below to sign up, modify your preferences, or unsubscribe anytime.