§ 4208.5 Withdrawal liability payments during pendency of abatement determination.
(a) Bond/Escrow. An employer that has satisfied the requirements of § 4208.4(a)(1) without regard to “90 percent of” or § 4208.4(b) for one year with respect to all partial withdrawals it incurred in a plan year may, in lieu of making scheduled withdrawal liability payments in the second year for those withdrawals, provide a bond to, or establish an escrow account for, the plan that satisfies the requirements of paragraph (b) of this section or any plan rules adopted under paragraph (d) of this section, pending a determination by the plan sponsor of whether the employer satisfies the requirements of § 4208.4 (a)(1) or (b) for the second consecutive plan year. An employer that applies for abatement and neither provides a bond/escrow nor makes its withdrawal liability payments remains eligible for abatement.