09/01/18
Businesses that employ 100 or more employees, excluding part-time employees, or 100 or more employees that work in the aggregate at least 2,000 hours per week, must provide at least 60 days’ written notice before the business orders a mass layoff, plant closing or relocation if it will cause an employment loss. These requirements do not apply to federal, state and local governments, including school districts and charter schools.