You must allow BLM access at any reasonable time:
- (a) To inspect or investigate the mine condition;
- (b) To conduct surveys;
- (c) To estimate the volume, types, and composition of commodities that you mine or remove;
- (d) To examine weight tickets, truck logs, and other records that BLM finds necessary to verify production; or
- (e) To determine whether you comply with contract, permit, statutory, or regulatory requirements.
[66 FR 58901, Nov. 23, 2001; 67 FR 68778, Nov. 13, 2002]