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Title 10 — Energy · Federal regulations | KnowTheGov

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TITLE 10 OF THE CFR

Energy

201 parts5,255 sections

Regulation text is not stored here. Each part opens the official electronic edition, which is kept current by the government.

Nuclear Regulatory Commission

10 CFR part 1 — Statement of Organization and General Information 37 sections
10 CFR part 2 — Agency Rules of Practice and Procedure 231 sections
10 CFR part 4 — Nondiscrimination in Federally Assisted Programs or Activities Receiving Federal Financial Assistance from the Commission 94 sections
10 CFR part 5 — Nondiscrimination on the Basis of Sex in Education Programs or Activities Receiving Federal Financial Assistance 45 sections
10 CFR part 7 — Advisory Committees 22 sections
10 CFR part 8 — Part 8 [Reserved] Reserved
10 CFR part 9 — Public Records 61 sections
10 CFR part 10 — Criteria and Procedures for Determining Eligibility for Access to Restricted Data or National Security Information or an Employment Clearance 27 sections
10 CFR part 11 — Criteria and Procedures for Determining Eligibility for Access to or Control over Special Nuclear Material 14 sections
10 CFR part 12 — Implementation of the Equal Access to Justice Act in Agency Proceedings 23 sections
10 CFR part 13 — Administrative Remedies for False Claims and Statements 47 sections
10 CFR part 14 — Administrative Claims Under Federal Tort Claims Act 8 sections
10 CFR part 15 — Debt Collection Procedures 37 sections
10 CFR part 16 — Salary Offset Procedures for Collecting Debts Owed by Federal Employees to the Federal Government 13 sections
10 CFR part 19 — Notices, Instructions and Reports to Workers: Inspection and Investigations 19 sections
10 CFR part 20 — Standards for Protection Against Radiation 72 sections
10 CFR part 21 — Reporting of Defects and Noncompliance 14 sections
10 CFR part 25 — Access Authorization 21 sections
10 CFR part 26 — Fitness for Duty Programs 119 sections
10 CFR part 30 — Rules of General Applicability to Domestic Licensing of Byproduct Material 42 sections
10 CFR part 31 — General Domestic Licenses for Byproduct Material 16 sections
10 CFR part 32 — Specific Domestic Licenses to Manufacture or Transfer Certain Items Containing Byproduct Material 47 sections
10 CFR part 33 — Specific Domestic Licenses of Broad Scope for Byproduct Material 12 sections
10 CFR part 34 — Licenses for Industrial Radiography and Radiation Safety Requirements for Industrial Radiographic Operations 42 sections
10 CFR part 35 — Medical Use of Byproduct Material 111 sections
10 CFR part 36 — Licenses and Radiation Safety Requirements for Irradiators 34 sections
10 CFR part 37 — Physical Protection of Category 1 and Category 2 Quantities of Radioactive Material 34 sections
10 CFR part 39 — Licenses and Radiation Safety Requirements for Well Logging 33 sections
10 CFR part 40 — Domestic Licensing of Source Material 54 sections
10 CFR part 50 — Domestic Licensing of Production and Utilization Facilities 89 sections
10 CFR part 51 — Environmental Protection Regulations for Domestic Licensing and Related Regulatory Functions 91 sections
10 CFR part 52 — Licenses, Certifications, and Approvals for Nuclear Power Plants 96 sections
10 CFR part 53 — Risk-Informed, Technology-Inclusive Regulatory Framework for Commercial Nuclear Plants 227 sections
10 CFR part 54 — Requirements for Renewal of Operating Licenses for Nuclear Power Plants 24 sections
10 CFR part 55 — Operators' Licenses 33 sections
10 CFR part 60 — Disposal of High-Level Radioactive Wastes in Geologic Repositories 69 sections
10 CFR part 61 — Licensing Requirements for Land Disposal of Radioactive Waste 58 sections
10 CFR part 62 — Criteria and Procedures for Emergency Access to Non-Federal and Regional Low-Level Waste Disposal Facilities 21 sections
10 CFR part 63 — Disposal of High-Level Radioactive Wastes in a Geologic Repository at Yucca Mountain, Nevada 79 sections
10 CFR part 70 — Domestic Licensing of Special Nuclear Material 59 sections
10 CFR part 71 — Packaging and Transportation of Radioactive Material 81 sections
10 CFR part 72 — Licensing Requirements for the Independent Storage of Spent Nuclear Fuel, High-Level Radioactive Waste, and Reactor-Related Greater Than Class C Waste 109 sections
10 CFR part 73 — Physical Protection of Plants and Materials 51 sections
10 CFR part 74 — Material Control and Accounting of Special Nuclear Material 26 sections
10 CFR part 75 — Safeguards on Nuclear Material—Implementation of Safeguards Agreements Between the United States and the International Atomic Energy Agency 34 sections
10 CFR part 76 — Certification of Gaseous Diffusion Plants 52 sections
10 CFR part 81 — Standard Specifications for the Granting of Patent Licenses 18 sections
10 CFR part 95 — Facility Security Clearance and Safeguarding of National Security Information and Restricted Data 37 sections
10 CFR part 100 — Reactor Site Criteria 10 sections
10 CFR part 110 — Export and Import of Nuclear Equipment and Material 91 sections
10 CFR part 140 — Financial Protection Requirements and Indemnity Agreements 45 sections
10 CFR part 150 — Exemptions and Continued Regulatory Authority in Agreement States and in Offshore Waters Under Section 274 22 sections
10 CFR part 160 — Trespassing on Commission Property 8 sections
10 CFR part 170 — Fees for Facilities, Materials, Import and Export Licenses, and Other Regulatory Services Under the Atomic Energy Act of 1954, as Amended 15 sections
10 CFR part 171 — Annual Fees for Reactor Licenses and Fuel Cycle Licenses and Materials Licenses, Including Holders of Certificates of Compliance, Registrations, and Quality Assurance Program Approvals and Government Agencies Licensed by the NRC 16 sections
10 CFR part 172-199 — Parts 172-199 [Reserved] Reserved

Department of Energy

10 CFR part 200-201 — Parts 200-201 [Reserved] Reserved
10 CFR part 202 — Production or Disclosure of Material or Information 6 sections
10 CFR part 205 — Administrative Procedures and Sanctions 94 sections
10 CFR part 207 — Collection of Information 8 sections
10 CFR part 209 — International Voluntary Agreements 12 sections
10 CFR part 210 — General Allocation and Price Rules 1 sections
10 CFR part 212 — Mandatory Petroleum Price Regulations 1 sections
10 CFR part 215 — Collection of Foreign Oil Supply Agreement Information 6 sections
10 CFR part 216 — Materials Allocation and Priority Performance Under Contracts or Orders to Maximize Domestic Energy Supplies 9 sections
10 CFR part 217 — Energy Priorities and Allocations System 41 sections

Department of Energy

10 CFR part 700-705 — Parts 700-705 [Reserved] Reserved
10 CFR part 706 — Security Policies and Practices Relating to Labor-Management Relations 12 sections
10 CFR part 707 — Workplace Substance Abuse Programs at DOE Sites 17 sections
10 CFR part 708 — DOE Contractor Employee Protection Program 43 sections
10 CFR part 709 — Counterintelligence Evaluation Program 21 sections
10 CFR part 710 — Procedures for Determining Eligibility for Access to Classified Matter and Special Nuclear Material or Eligibility to Hold a Sensitive Position 24 sections
10 CFR part 712 — Human Reliability Program 29 sections
10 CFR part 715 — Definition of Nonrecourse Project-Financed 3 sections
10 CFR part 719 — Contractor Legal Management Requirements 35 sections
10 CFR part 725 — Permits for Access to Restricted Data

Department of Energy (General Provisions)

10 CFR part 1002 — Official Seal and Distinguishing Flag 8 sections
10 CFR part 1003 — Office of Hearings and Appeals Procedural Regulations 19 sections
10 CFR part 1004 — Freedom of Information Act (FOIA) 13 sections
10 CFR part 1005 — Intergovernmental Review of Department of Energy Programs and Activities 13 sections
10 CFR part 1008 — Records Maintained on Individuals (Privacy Act) 24 sections
10 CFR part 1009 — General Policy for Pricing and Charging for Materials and Services Sold by DOE 6 sections
10 CFR part 1010 — Conduct of Employees and Former Employees 7 sections
10 CFR part 1013 — Administrative False Claims and Procedures 47 sections
10 CFR part 1014 — Administrative Claims Under Federal Tort Claims Act 11 sections
10 CFR part 1015 — Collection of Claims Owed the United States

Nuclear Waste Technical Review Board

10 CFR part 1300-1302 — Parts 1300-1302 [Reserved] Reserved
10 CFR part 1303 — Public Information and Requests 16 sections
10 CFR part 1304 — Privacy Act of 1974 16 sections
10 CFR part 1305-1399 — Parts 1305-1399 [Reserved] Reserved

Defense Nuclear Facilities Safety Board

10 CFR part 1700-1702 — Parts 1700-1702 [Reserved] Reserved
10 CFR part 1703 — Public Information and Requests 12 sections
10 CFR part 1704 — Rules Implementing the Government in the Sunshine Act 11 sections
10 CFR part 1705 — Privacy Act 11 sections
10 CFR part 1706 — Organizational and Consultant Conflicts of Interests 11 sections
10 CFR part 1707 — Testimony by DNFSB Employees and Production of Official Records in Legal Proceedings 15 sections
10 CFR part 1708 — Procedures for Safety Investigations 17 sections
10 CFR part 1709 — Debt Collection Procedures 1 sections
10 CFR part 1710 — Federal Employee Salary Offset Procedures for the Collection of a Debt Owed to the Federal Government 11 sections
10 CFR part 1711-1799 — Parts 1711-1799 [Reserved]

Northeast Interstate Low-Level Radioactive Waste Commission

10 CFR part 1800 — Declaration of Party State Eligibility for Northeast Interstate Low-Level Radioactive Waste Compact 5 sections
10 CFR part 1801-1899 — Parts 1801-1899 [Reserved] Reserved

CURRENCY

Electronic copy current as of: September 17, 2026
Last amended: September 14, 2026
Issue date: September 15, 2026

These dates describe the published material. They do not by themselves establish that a rule is in effect.

Open title 10 at eCFR

10 CFR part 218 — Standby Mandatory International Oil Allocation 15 sections

10 CFR part 220 — Part 220 [Reserved] Reserved

10 CFR part 221 — Priority Supply of Crude Oil and Petroleum Products to the Department of Defense Under the Defense Production Act 11 sections

10 CFR part 300 — Voluntary Greenhouse Gas Reporting Program: General Guidelines 13 sections

10 CFR part 400-417 — Parts 400-417 [Reserved] Reserved

10 CFR part 420 — State Energy Program 25 sections

10 CFR part 429 — Certification, Compliance, and Enforcement for Consumer Products and Commercial and Industrial Equipment 101 sections

10 CFR part 430 — Energy Conservation Program for Consumer Products 33 sections

10 CFR part 431 — Energy Efficiency Program for Certain Commercial and Industrial Equipment 147 sections

10 CFR part 433 — Energy Efficiency Standards for the Design and Construction of New Federal Commercial and Multi-Family High-Rise Residential Buildings 11 sections

10 CFR part 434 — Energy Code for New Federal Commercial and Multi-Family High Rise Residential Buildings 41 sections

10 CFR part 435 — Energy Efficiency Standards for the Design and Construction of New Federal Low-Rise Residential Buildings 17 sections

10 CFR part 436 — Federal Energy Management and Planning Programs 39 sections

10 CFR part 440 — Weatherization Assistance for Low-Income Persons 21 sections

10 CFR part 445 — Part 445 [Reserved] Reserved

10 CFR part 451 — Renewable Energy Production Incentives 10 sections

10 CFR part 452 — Production Incentives for Cellulosic Biofuels 6 sections

10 CFR part 455-456 — Parts 455-456 [Reserved] Reserved

10 CFR part 460 — Energy Conservation Standards for Manufactured Homes 13 sections

10 CFR part 470 — Appropriate Technology Small Grants Program 12 sections

10 CFR part 473 — Automotive Propulsion Research and Development 11 sections

10 CFR part 474 — Electric and Hybrid Vehicle Research, Development, and Demonstration Program; Petroleum-Equivalent Fuel Economy Calculation 5 sections

10 CFR part 490 — Alternative Fuel Transportation Program 60 sections

10 CFR part 491-499 — Parts 491-499 [Reserved] Reserved

10 CFR part 500 — Definitions 3 sections

10 CFR part 501 — Administrative Procedures and Sanctions 67 sections

10 CFR part 503 — New Facilities 30 sections

10 CFR part 504 — Existing Powerplants 7 sections

10 CFR part 508 — Part 508 [Reserved] Reserved

10 CFR part 516 — Part 516 [Reserved] Reserved

10 CFR part 580 — Curtailment Priorities for Essential Agricultural Uses 4 sections

10 CFR part 590 — Administrative Procedures with Respect to the Import and Export of Natural Gas 48 sections

10 CFR part 600 — Part 600 [Reserved] Reserved

10 CFR part 601 — New Restrictions on Lobbying 13 sections

10 CFR part 602 — Epidemiology and Other Health Studies Financial Assistance Program 19 sections

10 CFR part 603 — Part 603 [Reserved] Reserved

10 CFR part 605 — The Office of Science Financial Assistance Program 20 sections

10 CFR part 609 — Loan Guarantees for Clean Energy Projects 19 sections

10 CFR part 611 — Advanced Technology Vehicles Manufacturer Assistance Program 26 sections

10 CFR part 612 — Recapture of Civil Nuclear Credits 6 sections

10 CFR part 622 — Contractual Provisions 1 sections

10 CFR part 624 — Contract Clauses 1 sections

10 CFR part 625 — Price Competitive Sale of Strategic Petroleum Reserve Petroleum 5 sections

10 CFR part 626 — Procedures for Acquisition of Petroleum for the Strategic Petroleum Reserve 9 sections

10 CFR part 627-699 — Parts 627-699 [Reserved] Reserved

23 sections

10 CFR part 727 — Consent for Access to Information on Department of Energy Computers 6 sections

10 CFR part 733 — Allegations of Research Misconduct 8 sections

10 CFR part 745 — Protection of Human Subjects 23 sections

10 CFR part 760 — Domestic Uranium Program 1 sections

10 CFR part 765 — Reimbursement for Costs of Remedial Action at Active Uranium and Thorium Processing Sites 13 sections

10 CFR part 766 — Uranium Enrichment Decontamination and Decommissioning Fund; Procedures for Special Assessment of Domestic Utilities 11 sections

10 CFR part 770 — Transfer of Real Property at Defense Nuclear Facilities for Economic Development 11 sections

10 CFR part 780 — Patent Compensation Board Regulations 35 sections

10 CFR part 781 — DOE Patent Licensing Regulations 11 sections

10 CFR part 782 — Claims for Patent and Copyright Infringement 7 sections

10 CFR part 783 — Waiver of Patent Rights 2 sections

10 CFR part 784 — Patent Waiver Regulation 13 sections

10 CFR part 800 — Loans for Bid or Proposal Preparation by Minority Business Enterprises Seeking DOE Contracts and Assistance 21 sections

10 CFR part 810 — Assistance to Foreign Atomic Energy Activities 16 sections

10 CFR part 820 — Procedural Rules for DOE Nuclear Activities 54 sections

10 CFR part 821 — Implementing Voluntary Agreements Under the Defense Production Act 6 sections

10 CFR part 824 — Procedural Rules for the Assessment of Civil Penalties for Classified Information Security Violations 16 sections

10 CFR part 830 — Nuclear Safety Management 18 sections

10 CFR part 835 — Occupational Radiation Protection 48 sections

10 CFR part 840 — Extraordinary Nuclear Occurrences 5 sections

10 CFR part 850 — Chronic Beryllium Disease Prevention Program 30 sections

10 CFR part 851 — Worker Safety and Health Program 31 sections

10 CFR part 860 — Trespassing on Department of Energy Property 8 sections

10 CFR part 861 — Part 861 [Reserved] Reserved

10 CFR part 862 — Restrictions on Aircraft Landing and Air Delivery at Department of Energy Nuclear Sites 7 sections

10 CFR part 871 — Air Transportation of Plutonium 4 sections

10 CFR part 900 — Coordination of Federal Authorizations for Electric Transmission Facilities 13 sections

10 CFR part 903 — Power and Transmission Rates 12 sections

10 CFR part 904 — General Regulations for the Charges for the Sale of Power from the Boulder Canyon Project 14 sections

10 CFR part 905 — Energy Planning and Management Program 28 sections

10 CFR part 950 — Standby Support for Certain Nuclear Plant Delays 28 sections

10 CFR part 955 — Part 955 [Reserved] Reserved

10 CFR part 960 — General Guidelines for the Preliminary Screening of Potential Sites for a Nuclear Waste Repository 50 sections

10 CFR part 961 — Standard Contract for Disposal of Spent Nuclear Fuel and/or High-Level Radioactive Waste 6 sections

10 CFR part 962 — Byproduct Material 3 sections

10 CFR part 963 — Yucca Mountain Site Suitability Guidelines 10 sections

10 CFR part 964-999 — Parts 964-999 [Reserved] Reserved

46 sections

10 CFR part 1016 — Safeguarding of Restricted Data by Access Permittees 32 sections

10 CFR part 1017 — Identification and Protection of Unclassified Controlled Nuclear Information 30 sections

10 CFR part 1021 — National Environmental Policy Act Implementing Procedures 4 sections

10 CFR part 1022 — Compliance with Floodplain and Wetland Environmental Review Requirements 17 sections

10 CFR part 1039 — Uniform Relocation Assistance and Real Property Acquisition for Federal and Federally Assisted Programs 1 sections

10 CFR part 1040 — Nondiscrimination in Federally Assisted Programs or Activities 61 sections

10 CFR part 1041 — Enforcement of Nondiscrimination on the Basis of Handicap in Programs or Activities Conducted by the Department of Energy 19 sections

10 CFR part 1042 — Nondiscrimination on the Basis of Sex in Education Programs or Activities Receiving Federal Financial Assistance 45 sections

10 CFR part 1044 — Security Requirements for Protected Disclosures Under Section 3164 of the National Defense Authorization Act for Fiscal Year 2000 12 sections

10 CFR part 1045 — Nuclear Classification and Declassification 45 sections

10 CFR part 1046 — Medical, Physical Readiness, Training, and Access Authorization Standards for Protective Force Personnel 15 sections

10 CFR part 1047 — Limited Arrest Authority and Use of Force by Protective Force Officers 7 sections

10 CFR part 1048 — Trespassing on Strategic Petroleum Reserve Facilities and Other Property 7 sections

10 CFR part 1049 — Limited Arrest Authority and Use of Force by Protective Force Officers of the Strategic Petroleum Reserve 10 sections

10 CFR part 1050 — Foreign Gifts and Decorations 12 sections

10 CFR part 1060 — Payment of Travel Expenses of Persons Who Are Not Government Employees 5 sections

10 CFR part 1061-1099 — Parts 1061-1099 [Reserved] Reserved

Reserved