[Code of Federal Regulations] [Title 30, Volume 1] [Revised as of July 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 30CFR41.12] [Page 192] TITLE 30--MINERAL RESOURCES CHAPTER I--MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR PART 41_NOTIFICATION OF LEGAL IDENTITY--Table of Contents Subpart B_Notification of Legal Identity Sec. 41.12 Changes; notification by operator. Within 30 days after the occurrence of any change in the information required by Sec. 41.11, the operator of a coal or other mine shall, in writing, notify the appropriate district manager of the Mine Safety and Health Administration in the district in which the mine is located of such change.