A unit at a single physical location where predominantly one type of economic activity is conducted.
Fifty or more initial claims for unemployment insurance benefits from an establishment during a five-week period, with at least 50 workers separated for more than 30 days.
A person who files any notice of unemployment to initiate a request for a determination of entitlement to and eligibility for compensation, or for a subsequent period of unemployment within a benefit year or period of eligibility.
The separation of a worker from an employer as part of a mass layoff. Such layoffs involve those subject to recall and those who are terminated.
Fifty or more initial claims for unemployment insurance benefits from an establishment beginning in a given month, regardless of the duration of the layoff.
The total number of people laid off in an extended mass layoff for more than 30 days, according to the employer.