Title 30 › Chapter CHAPTER 3A— - LEASES AND PROSPECTING PERMITS › Subchapter SUBCHAPTER IX— - POTASH › § 283
The Secretary of the Interior must offer for lease federal lands known to have valuable deposits that are not already under permits or leases. Leases can be offered by public notice, competitive bidding, or other rules the Secretary makes, and each lease area can be no larger than 2,560 acres. The leaseholder must pay a royalty of at least 2% of the quantity or the gross value of the potassium compounds and related products (not including sodium) at the point they are shipped to market. The leaseholder must also pay rent in advance: $0.25 per acre for the first calendar year or part of a year; $0.50 per acre for each of the second through fifth years; and $1.00 per acre each year after that. The yearly rent is credited against that year’s royalties. Leases run for 20 years and keep going as long as the leaseholder follows the lease rules. The Secretary can make reasonable changes to lease terms at each 20-year mark. Leases must require a minimum yearly production or a minimum royalty payment, unless production stops because of strikes, bad weather, or accidents not caused by the leaseholder. The Secretary may allow operations to be suspended when market conditions would make producing a loss. If a lease in good standing is about to expire and the leaseholder applies beforehand, the Secretary must amend it to give the same term and conditions, including the 20-year adjustments. If a lease comes from a prospecting permit, the Secretary may choose to limit rent to $0.25 per acre and limit royalties to the minimum for the first 20 years.
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Mineral Lands and Mining — Source: USLM XML via OLRC
Legislative History
Reference
Citation
30 U.S.C. § 283
Title 30 — Mineral Lands and Mining
Last Updated
Apr 6, 2026
Release point: 119-73