23 CFR 771.127 – Record of decision
(a) When the final EIS is not combined with the ROD, the Administration will complete and sign a ROD no sooner than 30 days after publication of the final EIS notice in the
(b) If the Administration subsequently wishes to approve an alternative that was not identified as the preferred alternative but was fully evaluated in the draft EIS, combined FEIS/ROD, or final EIS, or proposes to make substantial changes to the mitigation measures or findings discussed in the ROD, a revised or amended ROD must be subject to review by those Administration offices that reviewed the final EIS under § 771.124(a) or § 771.125(c). To the extent practicable, the approved revised or amended ROD must be provided to all persons, organizations, and agencies that received a copy of the final EIS.