Contra Costa County, California
4 workers · Layoff · filed Jul 15, 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
- Workers
- 4 workers
- Kind
- Layoff
- Notice date
- Jul 15, 2025
- Effective date
- Sep 26, 2025
- Location
- Contra Costa County
- State
- California
- Notice
- ca-5e6d912a5609ea55
As published
- notice_date
- 07/15/2025
- effective_date
- 09/26/2025
- received_date
- 07/15/2025
- company
- Corteva Agriscience
- num_employees
- 4
- layoff_or_closure
- Layoff Permanent
- county
- Contra Costa County
From the California Employment Development Department's WARN list, row 414, read Oct 3, 2026; first seen here Oct 3, 2026. Read with Big Local News's warn-scraper and warn-transformer.