Title 16 › Chapter 3C— WATER CONSERVATION › Subchapter II— CONSERVATION AND UTILIZATION PROJECTS › § 590z–2
No irrigation water from a project can be delivered until repayment contracts are signed. The contracts should be with a water users’ group if possible, or with individual landowners if not. The contracts must include what the Secretary thinks is needed to protect the United States and to carry out the project. “Reimbursable construction costs” means the part of the project costs that the Secretary assigns to irrigation and that are paid from funds under section 590z–10(1), plus any other amounts the President says are reimbursable under section 590z(1). Administrative costs in Washington, D.C. are not included and cannot be charged to water users. All contracts together must repay the full reimbursable construction costs for irrigation. The Secretary will set a development period of no more than 10 years starting with the first year water is delivered. During that time, water users pay a yearly charge (for example, per acre-foot) set by the Secretary and paid before delivery. Charges must at least cover operation and maintenance costs during development. Extra charges collected can be applied to the construction costs as the Secretary decides. The United States will operate and maintain the project during the development period and afterward as needed, and users must pay advance yearly O&M costs. If payments are late, the U.S. can stop operations in whole or in part. Repayment of construction costs (except for Indian lands under other laws) can be spread over up to 40 annual installments set by the Secretary, with the first payment due in the year after the development period ends. Users must keep proper accounts, protect project works and land, and face a penalty of at least 0.5% per month for late payments. No water will be delivered to any land, owner, or organization that is behind on advance O&M or development charges, or more than 12 months behind on an installment. The Secretary will fix a farm unit size that can support a family. No single owner may receive water for more land than that farm unit (except the United States or its agencies). Land transferred after project approval and within three years of water availability cannot get water unless sold at or below the Secretary’s appraised value; the Secretary can cancel water rights if a sale involved fraud. Nothing here interferes with prior water rights.
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Conservation, Source: USLM XML via OLRC
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Reference
Citation
16 U.S.C. § 590z–2
Title 16, Conservation
Last Updated
Apr 5, 2026
Release point: 119-73not60