Employer · WARN Act history · Other Services
Washington Closure Hanford
435 workers across 1 WARN notice, primarily in WA - recorded in the current PlainLayoffs dataset.
- 435
- Workers cut
- 1
- WARN notice
- 1
- State
- 435
- Avg / notice
Washington Closure Hanford has 1 recorded WARN filing affecting 435 workers
According to WARN Act filings submitted to state workforce agencies, Washington Closure Hanford has 1 recorded filing covering 435 workers across 1 state, primarily WA, the 445th-largest recorded WARN footprint among 7,009 tracked employers. WARN notices cover qualifying reported events, so this record is not a complete count of the employer's workforce changes.
Washington Closure Hanford is a minor share of Other Services WARN activity — under 0.1% of the sector's 460,348 workers across 3,497 employers, ranking #161 in Other Services.
DOL WARN employer filing desk
Employer WASHINGTON-C · Washington Closure Hanford 435 workers · 1 filings
NOTC-SINGLE · WORK-MID · PHOTO-UNK · RUNWAY-UNDER · STAT-SINGLE · BOOK-SINGLE · TYPE-CLOSE
- NOTC-SINGLE 1 filing
- WORK-MID #445
- PHOTO-UNK No peer
- RUNWAY-UNDER 52d
- STAT-SINGLE WA
- BOOK-SINGLE 1 agency
- TYPE-CLOSE 1 closure
Stamps derive from filed notice_date, effective_date, workers_affected, state agency source, and filing type in this dataset, not a prediction of future layoffs.
Employer Profile
Not all layoffs appear in WARN data, see our methodology for the federal + state coverage thresholds. Latest filing: May 2016.
WARN Notice History
2016
Richland, WA · Other Services
Effective: Jul 1, 2016
435
workers
Filed May 10, 2016
Four checks on this Washington Closure Hanford filing
What is the largest Washington Closure Hanford WARN filing on record? ▼
The largest row is the facility closure filed for Richland, WA on May 10, 2016, covering 435 workers in Other Services.
Where were Washington Closure Hanford's WARN notices filed? ▼
This is a one-event record from Washington ESD; the named location is Richland, not a company-wide headcount change. States represented in this record: WA.
Does Washington Closure Hanford's filing history show a recurring pattern? ▼
One filing cannot establish a recurring layoff cadence. It records a specific WARN-covered event and should not be read as a forecast of this employer's workforce.
How much advance notice appears in Washington Closure Hanford's record? ▼
The measurable notice runway is between 30 and 59 days; the WARN pay tool can value the gap, but only a qualified adviser can determine whether an exception applies.
See also: WA WARN filings · Other Services industry WARNs · WARN Act guide
Source: State WARN Act layoff registries Washington Closure Hanford notice history aggregated from state workforce agency filings · September 2026 A WARN filing is a required notice, not a judgment of the employer's management or finances. Coverage follows states with structured public registries; this public-record summary is not legal advice, financial advice, or employment advice.
Every figure on PlainLayoffs is rendered directly from public WARN Act filings and state workforce agency records, no number is typed in by an editor. This employer's notice history is rendered directly from state WARN Act filings. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of September 2026. A WARN filing is a legally required notice, not a judgment of a company's management or financial health; rankings here reflect filed notice volume only.