TransAlta WARN Filings in Washington
WARN Act layoff and closure notices filed by TransAlta with the Washington State Employment Security Department
Reading this history
The archive contains filings on 3 distinct dates, from November 27, 2006 to October 30, 2025. The records name 1 Washington county.
These records use the exact employer name shown above. Related businesses may appear under other names. Separate filings can cover overlapping groups of workers, so their combined counts cannot establish how many people lost jobs.
| Filing year | Filings | Sum of reported counts | Missing counts |
|---|---|---|---|
| 2025 | 1 | 72 | 0 |
| 2020 | 1 | 64 | 0 |
| 2006 | 1 | 568 | 0 |
How to read a WARN notice · Find these filings in ESD's public search
Filing History
Swipe horizontally to see all columns.
| Filed | County | Effective | Workers | Type |
|---|---|---|---|---|
| October 30, 2025 | Lewis | January 5, 2026 | 72 | Layoff |
| October 29, 2020 | Lewis | January 4, 2021 | 64 | Layoff |
| November 27, 2006 | Lewis | November 27, 2006 | 568 | Layoff |
TransAlta WARN Questions
How many workers are reported in TransAlta's Washington WARN filings?
TransAlta has 3 WARN filings in this archive reporting a combined 704 workers. Announced actions can change, and filings may cover overlapping groups. The sum has not been deduplicated across announcements.
When was TransAlta's most recent WARN notice in Washington?
The most recent notice was filed October 30, 2025.
About This Data
Notices come from the Washington State ESD WARN database, with history back to 2004. Company names appear as filed; related entities may file under different names. Click a filing date for details and guidance on finding the filing in ESD's public WARN search. Review ESD's WARN requirements for thresholds and exceptions.