30 C.F.R. § 842.16
(a) Copies of all records, reports, inspection materials, or information obtained by the Office under Title V of the Act, this chapter, a Federal program or Federal lands program, and a State program being enforced by the Office under section 504(b) or 521(b) of the Act and part 733 of this chapter or §§ 842.11 or 842.12 shall be made immediately available to the public in the area of mining until at least five years after expiration of the period during which the subject operation is active or is covered by any portion of a reclamation bond so that they are conveniently available to residents of that area, except—
(b) The Office shall ensure compliance with paragraph (a) of this section by either:
(c) Copies of documents and information required to be made available under paragraph (a) of this section shall be provided to the State regulatory authority, if any.
(Pub. L. 95-87, 30 U.S.C. 1201 et seq.)
[47 FR 35635, Aug. 16, 1982, as amended at 48 FR 44781, Sept. 30, 1983; 65 FR 79670, Dec. 19, 2000]