Title 30 › Chapter CHAPTER 3A— - LEASES AND PROSPECTING PERMITS › Subchapter SUBCHAPTER II— - COAL › § 202a
The Secretary can approve grouping coal leases into a single logical mining unit when doing so helps get the most coal out. If anyone who might be hurt by the change asks for a public hearing, one must be held first. A logical mining unit is land where the coal can be mined efficiently as one operation. It can include one or more federal leases and nearby private or other land, but all of it must be contiguous, controlled by one operator, and able to be run as one mine. Once a unit is approved, the mining plan for it must mine the unit’s reserves within a time the Secretary sets, normally no more than 40 years, though the Secretary can allow more than 40 years to ensure maximum recovery or orderly, efficient, or economic development. The Secretary may treat work on one lease as meeting work requirements for all federal leases in the unit, combine rentals and royalties for the unit, credit advanced royalties against the combined amount, and change lease terms to match unit rules. Older leases can join if all leaseholders agree. The Secretary may make rules forcing units to form and deciding each party’s acreage. A unit cannot be larger than 25,000 acres. These rules do not change the acreage limits in section 184(a).
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Mineral Lands and Mining — Source: USLM XML via OLRC
Legislative History
Reference
Citation
30 U.S.C. § 202a
Title 30 — Mineral Lands and Mining
Last Updated
Apr 6, 2026
Release point: 119-73