Layoffs Tracker›Howmet Aerospace Rancho Cucamonga
WARN Act · Public Record
Howmet Aerospace Rancho Cucamonga
WARN Act filings on record for Howmet Aerospace Rancho Cucamonga. Each filing represents a notice submitted to a state workforce agency for a qualifying mass layoff or plant closing.
5
filings
377
employees affected (total)
CA
state
All filings
Ordered by announcement date, most recent first. Source links open the original state agency record.
| State | Location | Employees | Announced | Effective |
|---|---|---|---|---|
| CA | San Bernardino County | 9 | Apr 9, 2021 | Apr 14, 2021 |
| CA | San Bernardino County | 27 | Dec 2, 2020 | Jan 11, 2021 |
| CA | San Bernardino County | 66 | Oct 1, 2020 | Nov 10, 2020 |
| CA | San Bernardino County | 239 | Jul 15, 2020 | Jul 23, 2020 |
| CA | San Bernardino County | 36 | Jun 4, 2020 | Sep 20, 2020 |
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About this data: WARN Act filings are public records submitted to state workforce agencies when employers plan mass layoffs of 50+ employees or plant closings affecting 100+ workers. Some filings are later rescinded or modified — this tracker reflects raw filed data and may include filings that did not result in actual layoffs. Data is updated weekly from primary state agency sources.