US WARN intelligence

Tri-Mountain layoffs & WARN notices

Tri-Mountain appears in 3 non-cancelled imported WARN records across 1 states. These records report 178 affected workers; 0 have future effective dates. Totals include imported records only. Secondary records are attributed separately.

What the official notice history shows

During the last 365 days, this imported archive contains 0 eligible official filings for Tri-Mountain. Worker counts are unavailable for this period. 0 worker counts are unavailable. The newest official notice date is Apr 16, 2020.

3 non-cancelled direct government records and 0 attributed secondary records appear in the full archive. These figures describe notices, not unique people or completed layoffs. Grouped company names do not establish ownership.

Compare original weekly and monthly official-data reports → · How dates, names and counts are interpreted

3Non-cancelled notices
178Reported workers
0Future effective dates
Coverage is limited to connected sources and imported date ranges. 0 notices have unavailable worker counts. Company groups match normalized names; aliases below preserve exact employer names from filings. Methodology →

State breakdown

StateNoticesReported workersUpcoming events
California31780

Reported employer names

Notice history by year

20203 notices · 178 reported workers

Filings and attributed reports

Company / locationWorkersEffective dateNotice dateType / source
Tri-MountainIrwindale, CA59Mar 23, 2020Apr 16, 2020temporarySource ↗
TRI MOUNTAINBaldwin Park, CA60Mar 23, 2020Apr 16, 2020temporarySource ↗
Tri-MountainIrwindale, CA59Mar 23, 2020Mar 23, 2020temporarySource ↗

3 notices · Source check Oct 8, 2026