Contra Costa County, California
10 workers · Layoff · filed Aug 19, 2025
A WARN notice is filed with the state before a plant closing or a mass layoff, under the federal WARN Act or a state law like it. Workers is the number the employer said would be affected; plans can change after filing. Data sources
- Company
- Corteva Agriscience LLC
- Workers
- 10 workers
- Kind
- Layoff
- Notice date
- Aug 19, 2025
- Effective date
- Oct 24, 2025
- Location
- Contra Costa County
- State
- California
- Notice
- ca-088fb7536d84e4b9
As published
- notice_date
- 08/19/2025
- effective_date
- 10/24/2025
- received_date
- 08/19/2025
- company
- Corteva Agriscience LLC
- num_employees
- 10
- layoff_or_closure
- Layoff Permanent
- county
- Contra Costa County
From the California Employment Development Department's WARN list, row 558, read Oct 3, 2026; first seen here Oct 3, 2026. Read with Big Local News's warn-scraper and warn-transformer.