[Code of Federal Regulations] [Title 43, Volume 2] [Revised as of October 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 43CFR1610.5-6] [Page 22] TITLE 43--PUBLIC LANDS: INTERIOR CHAPTER II--BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR PART 1600_PLANNING, PROGRAMMING, BUDGETING--Table of Contents Subpart 1610_Resource Management Planning Sec. 1610.5-6 Revision. A resource management plan shall be revised as necessary, based on monitoring and evaluation findings (Sec. 1610.4-9), new data, new or revised policy and changes in circumstances affecting the entire plan or major portions of the plan. Revisions shall comply with all of the requirements of these regulations for preparing and approving an original resource management plan.