an extension under this paragraph, the Commission shall reissue the schedule and applicable deadlines to reflect the extension of time granted. (C) Limitation Notwithstanding the Commission’s authority to extend the schedule as provided in subparagraph (B), the Commission shall not grant any extension that would increase by 1 year or longer the time period in the original schedule issued under paragraph (2) for obtaining all Federal authorizations for the applicable project. (4) Failure to meet schedule deadlines (A) In general Subject to subparagraph (C), if a Federal or State agency fails to complete its disposition of a Federal authorization in accordance with the schedule deadline established under paragraph (2) (as may be extended under paragraph (3))— (i) in the case of a Federal agency, $5,000 of unobligated funds shall be rescinded