43 C.F.R. § 4.623 When may other parties file comments?
Title 43 - Public Lands: Interior
Any party to a proceeding other than the applicant and the Department or other agency may file comments on an application within 30 days after it is served or on an answer within 15 days after it is served. A commenting party may not participate further in the proceedings on the application unless the adjudicative officer determines that the public interest requires such participation in order to permit full exploration of matters raised in the comments.
Title 43: Public Lands: Interior
PART 4—DEPARTMENT HEARINGS AND APPEALS PROCEDURES
Subpart F—Implementation of the Equal Access to Justice Act in Agency Proceedings
Procedures for Considering Applications
§ 4.623 When may other parties file comments?

