; and (II) ending on the date that is 10 years after that date of approval. (ii) Requirement Notwithstanding subsection (a)(2)(D), if the Administrator finalizes a new, updated, or modified ozone standard that is applicable to an early action compact plan during the final period of the early action compact plan, the revised early action compact plan under paragraph (1) shall ensure achievement by the affected areas of attainment during the 5-year period beginning on the date of submission of the revised early action compact plan. 4. Decisions on early action compact plans (a) In general The Administrator shall issue a decision on each early action compact plan or revised early action compact plan submitted to the Administrator under this Act by not later than 1 year after the date on which the plan is submitted. (b) Types of decisions In issuing a decision under this section, the Administrator shall— (1) approve the early action compact plan; (2) deny the early action compact plan