US WARN layoff noticesEmployersH › Hartwell

Hartwell — WARN Act layoff notices

Official state WARN filings by Hartwell since 1988, normalized from state labor department sources. Latest notice: 2021-01-13.

5notices
395workers affected
1state
Notice dateStateLocationEmployeesEffective dateType
2021-01-13CaliforniaRancho Cucamonga, San Bernardino County492021-01-07Layoff Temporary
2020-11-19CaliforniaRancho Cucamonga, San Bernardino County502020-11-23Layoff Temporary
2020-11-19CaliforniaPlacentia, San Bernardino County1732020-11-23Layoff Temporary
2020-06-25CaliforniaRancho Cucamonga, San Bernardino County572020-06-29Layoff Temporary
2020-05-19CaliforniaRancho Cucamonga, San Bernardino County662020-04-06Layoff Temporary

Source: state WARN Act disclosures, normalized in the free US WARN notices dataset (CSV/JSON, no login, no delay, notices 1988+). WARN notices are advance notifications of plant closings and mass layoffs; actual layoff counts and dates can change after filing.

Check Hartwell against the last 180 days of filings — right now, free

One click opens the free checker with Hartwell already in the list; add the rest of your accounts and it matches them in your browser — no account, no email, nothing sent anywhere. WARN Watch is the paid version that re-checks your list on every daily refresh for you and posts new matches to a private alert page, an RSS feed and a Slack or Teams webhook.

Check Hartwell now — free, no signupHave it watched for you — free for 30 daysThe trial needs no card. After it, WARN Watch is $49 for a year — one payment, no auto-renew, 14-day refund. The notice data on this page stays free either way.