Back to Playbooks
community-preparednessLast Reviewed: 2026-03-28
Neighborhood Communication Playbook
Difficulty
beginner
Est. Time
2-3 hours for full implementation
Est. Cost
$0
Free account required
Sign up free to read this playbook
Neighborhood Communication Playbook is part of our step-by-step playbook library. Create a free account to read the full guide and get tailored recommendations for your home.
What has changed in this article
October 11, 2026
Corrected the county alert system: Contra Costa residents register with the Community Warning System (CWS), not AC Alert, which is Alameda County's system.
- The evacuation-order channels now name the Community Warning System.