---
kind: "section"
citation: "36 C.F.R. § 228.50"
title: "36"
number: "228.50"
heading: "Production records."
url: "https://uscodex.org/cfr/36/228.50"
---

# §228.50. Production records.


At least annually, the purchaser or permittee must furnish a record of the volume extracted, in cubic yards or weight equivalent, to the authorized officer. The units of measurement must correspond to the units used in the appraisal or estimate.


## Notes

### Source

Source: 49 FR 29784, July 24, 1984, unless otherwise noted.

### Authority

Authority: 16 U.S.C. 478, 551; 30 U.S.C. 226, 352, 601, 611; 94 Stat. 2400.

### Source

Source: 39 FR 31317, Aug. 28, 1974, unless otherwise noted. Redesignated at 46 FR 36142, July 14, 1981.