; (ii) the obligations of a cooperating agency or participating agency under NEPA have already been satisfied with respect to the project; or (iii) the lead agency determines, and provides justification in the coordination plan established under subsection (g)(1), that multiple environmental documents are more efficient for the environmental review process or authorization process for the project. (D) Page limits (i) In general Notwithstanding any other provision of law and except as provided in clause (ii), to the maximum extent practicable, the text of the items described in paragraphs (4) through (6) of section 1502.10(a) of title 40, Code of Federal Regulations (or successor regulations), of an environmental impact statement for a project shall be not more than 150 pages. (ii) Exceptions The text described in clause (i)— (I) shall be not more than 300 pages in the case of a proposal of unusual scope or complexity; and (II) may exceed 300 pages if the lead agency establishes a new page limit for the environmental impact statement for that project. (f) Errata for environmental impact statements (1) In general In preparing a final environmental impact statement for a project, if the lead agency modifies the draft environmental impact statement in response to comments, the lead agency may write on errata sheets attached to the environmental impact statement in lieu of rewriting the draft environmental impact statement, subject to the conditions described in paragraph (2). (2) Conditions The conditions referred to in paragraph (1) are as follows: (A) The comments to which the applicable modification responds shall be minor. (B) The modifications shall be confined to— (i) minor factual corrections; or (ii) an explanation of the reasons why the comments do not warrant additional response from the lead agency. (C) The errata sheets shall— (i) cite the sources, authorities, and reasons that support the position of the lead agency