Corning Optical Communications LLC DBA TR Manufacturing
Union City, California
196 workers · Layoff · filed Sep 29, 2020
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
- Workers
- 196 workers
- Kind
- Layoff
- Notice date
- Sep 29, 2020
- Effective date
- Jan 29, 2021
- Location
- Union City
- State
- California
- Notice
- ca-001ed2803886d309
As published
- notice_date
- 09/29/2020
- effective_date
- 01/29/2021
- received_date
- 10/05/2020
- company
- Corning Optical Communications LLC DBA TR Manufacturing
- city
- Union City
- num_employees
- 196
- layoff_or_closure
- Layoff Permanent
- county
- Alameda County
From the California Employment Development Department's WARN list, row 8,368, read Oct 3, 2026; first seen here Oct 3, 2026. Read with Big Local News's warn-scraper and warn-transformer.