The head of a lead agency or participating agency shall consider new information received after the close of a comment period if the information satisfies the requirements under regulations implementing NEPA.
If Federal law requires the preparation of a supplemental environmental impact statement or other supplemental environmental document, the preparation of such document shall be considered a separate final agency action and the deadline for filing a claim for judicial review of the agency action shall be 2 years after the date on which a notice announcing the final agency action is published in the Federal Register, unless a shorter time is specified in the Federal law under which judicial review is allowed.
Nothing in this subsection creates a right to judicial review or places any limit on filing a claim that a person has violated the terms of an authorization.
Except as provided in subsection (a), nothing in this subchapter affects the reviewability of any final Federal agency action in a court of competent jurisdiction.