; or (iii) the lead agency determines that such application would not facilitate completion of the environmental review process for such project within the timeline established under paragraph (10). ; and (B) by adding at the end the following: (10) Timely authorizations for major projects (A) Deadline Except as provided in subparagraph (C), notwithstanding any other provision of law, all authorization decisions necessary for the construction of a major project shall be completed by not later than 90 days after the date of the issuance of a record of decision for the major project. (B) Required level of detail The final environmental impact statement for a major project shall include an adequate level of detail to inform decisions necessary for the role of the participating agencies in the environmental review process. (C) Extension of deadline Not later than 180 days after the date of enactment of the One Federal Decision Act of 2020 , the Secretary shall establish procedures for a lead agency to extend a deadline under subparagraph (A) in cases in which— (i) Federal law prohibits the lead agency or another agency from issuing an approval or permit within the period described in such subparagraph; (ii) such an extension is requested by the project sponsor; or (iii) such extension would facilitate the completion of the environmental review and authorization process of the major project. ; (5) in subsection (g)— (A) in paragraph (1)(B)— (i) by amending clause (ii)(IV) to read as follows: (IV) the overall time required by an agency to conduct an environmental review and make decisions under applicable Federal law relating to a project (including the issuance or denial of a permit or license) and the cost of the project;