§ 4062.8 Liability pursuant to section 4062(e).

(a) Liability amount. If, pursuant to section 4062(e) of ERISA, an employer ceases operations at a facility in any location and, as a result of such cessation of operations, more than 20% of the total number of the employer's employees who are participants under a plan established and maintained by the employer are separated from employment, the PBGC will determine the amount of liability under section 4063(b) of ERISA to be the amount described in section 4062 of ERISA for the entire plan, as if the plan had been terminated by the PBGC immediately after the date of the cessation of operations, multiplied by a fraction—