Title 43 › CHAPTER 12 — RECLAMATION AND IRRIGATION OF LANDS BY FEDERAL GOVERNMENT › SUBCHAPTER I–A — RECLAMATION REFORM › § 390ww
Federal reclamation law stays in effect unless this subchapter changes or conflicts with it. Any existing legal exceptions to ownership or pricing limits also remain in place. The Secretary of the Interior may make rules and must collect the data needed to carry out this subchapter and other reclamation laws. Land that becomes "excess" because of involuntary foreclosure, payoff of a debt, inheritance, or devise can be sold at fair market value, even if other parts of this subchapter or section 423e would normally limit the sale; the same rule applies if mortgaged land becomes excess after the mortgage was recorded and is later taken by the lender. The Secretary must audit compliance and finish audits of anyone with over 960 acres within three years. Rules in section 390ee(c) apply to recordable contracts made before October 12, 1982, and any Department of the Interior decisions saying otherwise are revoked; however, the Secretary must not try to collect amounts that were due before December 22, 1987 under this subsection or section 390ee(c). If someone underpays for irrigation water, the Secretary must collect the unpaid amount plus interest from the date it was due; the Treasury Secretary sets the interest rate based on the weighted average yield of marketable Treasury securities sold during the underpayment period.
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Public Lands, Source: USLM XML via OLRC
Legislative History
Reference
Citation
43 U.S.C. § 390ww
Title 43, Public Lands
Last Updated
Sep 22, 2026
Release point: 119-110