§ 4207.4 Withdrawal liability payments during pendency of abatement determination.
(a) General rule. An eligible employer that completely withdraws from a multiemployer plan and subsequently reenters the plan may, in lieu of making withdrawal liability payments due after its reentry, 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 under § 4207.3(b) of whether the employer satisfies the requirements for abatement of its complete withdrawal liability. An employer that applies for abatement and neither provides a bond/escrow nor pays its withdrawal liability payments remains eligible for abatement.