Any interested person may file with the Administration a petition for the issuance, amendment, or repeal of a rule designed to implement, interpret, or prescribe law, policy, organization, procedure, or practice requirements of the Administration. The petition shall set forth the interest of petitioner and the nature of the relief desired, shall include any facts, views, arguments, and data deemed relevant by petitioner, and shall be subscribed to. If such petition is for the amendment or repeal of a rule, it shall be accompanied by proof of service on all persons, if any, specifically named in such rule, and shall conform in all other aspects to subpart D of this part. Answers to such petition shall conform to the requirements of subpart D of this part.

After receipt of petitions and any answers thereto described in § 201.61, or upon its own initiative, the Administration may, in its discretion, direct that notice thereof be published in the Federal Register unless all persons subject thereto are named and either are personally served or otherwise have actual notice thereof in accordance with law. Except where publication of notice of proposed rule making and public hearing is required by statute, this section shall not apply to interpretative rules, general statements of policy, organization rules, rules of procedure, or practice of the Administration, or amendments thereto, or any situation in which the Administration for good cause finds that notice and public procedure thereon are impracticable, unnecessary, or contrary to the public interest.

Interested persons will be afforded an opportunity to participate in rule making through submission of written data, views, or arguments, with or without opportunity to present the same orally in any manner: Provided, That where the proposed rules are such as are required by statute to be made on the record after opportunity for a hearing, or where a hearing is ordered by the Administration upon petition of any party or upon its own initiative, such hearing shall be conducted pursuant to sections 7 and 8 of the Administrative Procedure Act.

The Administration will incorporate in any rule to be adopted a concise general statement of their basis and purpose.

The publication or service of any substantive rule shall be made not less than 30 days prior to its effective date except: (a) As otherwise provided by the Administration for good cause found and published in the Federal Register or (b) in the case of rules granting or recognizing exemption or relieving restriction, interpretative rules, and statements of policy.