City of Hope has a WARN Act filing history stretching from November 2025 to November 2026, with 3 notices affecting 269 employees in total. All filings are in California. All classified notices are layoffs.

Under the WARN Act (Worker Adjustment and Retraining Notification Act), employers with 100 or more employees are required to provide 60 days advance notice before conducting plant closures or mass layoffs. These notices are filed with state labor departments and are public record.

Layoff History

Employees affected over time

All WARN Act Notices

Location Effective Date Employees Type
Rivergrade Road Irwindale, CA Nov 24, 2026 73 layoff
Rivergrade Road Baldwin Park, CA Nov 25, 2025 140 layoff
Duarte Road Duarte, CA Nov 25, 2025 56 layoff