Any interested person may petition the Department for the issuance, amendment, modification, or repeal of any regulation or guidance document, or for the Department to perform a retrospective review of an existing rule, subject to the provisions of part 5, Rulemaking Procedures, of the Office of the Secretary regulations (49 CFR 5.13(c) and 5.43).

[84 FR 71717, Dec. 27, 2019]