10 C.F.R. § 51.72 Supplement to draft environmental impact statement.
Title 10 - Energy
(a) The NRC staff will prepare a supplement to a draft environmental impact statement for which a notice of availability has been published in the (1) There are substantial changes in the proposed action that are relevant to environmental concerns; or (2) There are significant new circumstances or information relevant to environmental concerns and bearing on the proposed action or its impacts. (b) The NRC staff may prepare a supplement to a draft environmental impact statement when, in its opinion, preparation of a supplement will further the purposes of NEPA. (c) The supplement to a draft environmental impact statement will be prepared and noticed in the same manner as the draft environmental impact statement except that a scoping process need not be used.
Title 10: Energy
PART 51—ENVIRONMENTAL PROTECTION REGULATIONS FOR DOMESTIC LICENSING AND RELATED REGULATORY FUNCTIONS
Subpart A—National Environmental Policy Act—Regulations Implementing Section 102(2)
draft environmental impact statements—general requirements
§ 51.72 Supplement to draft environmental impact statement.