; and (bb) whether the rule overlaps, duplicates, or conflicts with— (AA) other rules; or (BB) to the extent feasible, State and local government regulations; (III) the rule needs to be modified in order to accomplish the regulatory objective; and (IV) other alternatives to the rule or modification of the rule could better achieve the regulatory objective while imposing a smaller burden on society or increase cost-effectiveness, taking into consideration any cost already incurred. (B) Different methodology If an agency uses a methodology other than the methodology under paragraph (1)(B)(ii) to assess data under subparagraph (A), the agency shall include as part of the notice required to be published under subparagraph (D) an explanation of the changes in circumstances that necessitated the use of that other methodology. (C) Subsequent assessments (i) In general Except as provided in clause (ii), if, after an assessment of a major rule or a high-impact rule under subparagraph (A), an agency determines that the rule will remain in effect with or without modification, the agency shall— (I) determine a specific time, as appropriate to the rule and not more than 10 years after the date on which the agency completes the assessment, under which the agency shall conduct another assessment of the rule in accordance with subparagraph (A)