US lawFederal (United States)RegulationsTitle 43 CFR — Public Lands: InteriorPart 4 — DEPARTMENT OF THE INTERIOR HEARINGS AND APPEALS PROCEDURESSubpart L — Specific Rules Applicable to Hearings and Appeals Concerning Surface Coal Mining4.119143 C.F.R. § 4.1191Answer.Last amended: 2025Year: 2026Length: 34 wordsOfficial source Cite as 43 C.F.R. § 4.1191 (2026)The permittee shall have 30 days from receipt of the order within which to file an answer with DCHD. [36 FR 7186, Apr. 15, 1971, as amended at 88 FR 5795, Jan. 30, 2023]Previous43 C.F.R. § 4.1190Next43 C.F.R. § 4.1192