Title 42 › Chapter CHAPTER 149— - NATIONAL ENERGY POLICY AND PROGRAMS › Subchapter SUBCHAPTER IX— - RESEARCH AND DEVELOPMENT › Part Part E— - Nuclear Energy › § 16281
The Secretary of Energy must set up and run a program, through the Office of Nuclear Energy, to make high-assay low-enriched uranium (HA–LEU) available for civilian U.S. research, development, demonstration, and commercial use. The Department must work with the Nuclear Regulatory Commission to create criticality benchmark data to help license fuel fabrication, enrichment, and transportation packaging. The Department must do research, give financial help to private companies to design and license HA–LEU transport packages (including canisters for metal, gas, and other forms), and help companies submit designs by January 1, 2024, encouraging the Commission to certify them within 24 months. The Department must study options to provide HA–LEU quickly, including using DOE-owned uranium, blending high‑enriched uranium, reusing or cleaning previously used material, producing HA–LEU domestically, and other production paths while avoiding harm to federal lands, Tribal resources, water quality, or medical isotope supply. Within 1 year after December 27, 2020, and every two years after, the Department must survey stakeholders to estimate HA–LEU needs for the next 5 years. The Department must form a consortium of industry and other partners to share information, buy HA–LEU the Department makes available, and run demonstration projects. If needed, the Department must set a cost‑recovery schedule. The Department must be able to provide HA–LEU to consortium members by January 1, 2026, in amounts matching surveys plus demonstration needs, and must use a merit-based competitive process for advanced reactor demos. HA–LEU for demos stays DOE property and DOE handles the resulting waste. Material can only be provided if the President says it is not needed for national security or NNSA missions. Commitments for purchases need Congress to provide funds in advance or must be conditioned on future appropriations. The authority ends on September 30, 2034, or 90 days after HA–LEU becomes reliably available in the commercial market. The Nuclear Regulatory Commission must report to Congress within 12 months after December 27, 2020, listing regulatory updates and a timeline to make HA–LEU commercially available. The Secretary must report to Congress within 180 days after December 27, 2020, describing planned actions, costs, budgets, timeframes, and consultations with many stakeholders, and must also report within 180 days on options for using other isotopes like uranium‑233 or thorium‑232. Authorized appropriations are $31,500,000 for FY2021; $33,075,000 for FY2022; $34,728,750 for FY2023; $36,465,188 for FY2024; and $38,288,447 for FY2025. Definitions: “Commission” means the Nuclear Regulatory Commission; “demonstration project” is as defined in section 16279a; “HA–LEU” means uranium with more than 5.0% and less than 20.0% U‑235; “high‑enriched uranium” means 20.0% or more U‑235; “Secretary” means the Secretary of Energy.
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The Public Health and Welfare — Source: USLM XML via OLRC
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42 U.S.C. § 16281
Title 42 — The Public Health and Welfare
Last Updated
Apr 6, 2026
Release point: 119-73