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Home NRC Library Document Collections Regulations (NRC, 10 CFR) Effective Dates for Sections of Title 10 of the Code of Federal Regulations

Effective Dates for Sections of Title 10 of the Code of Federal Regulations in 2024

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Current Section Effective Date Federal Register Notice
Parts 2, 20, 26, 50, 51, 55, 73, 140, 170, and 171 January 29, 2025 12/30/2024
Part 72 November 19, 2024
[Confirmation of the effective date of November 19, 2024, for the direct final rule that was published September 5, 2024 (89 FR 72299)]		 10/18/2024
Part 72 November 19, 2024
[Confirmation of the effective date of November 19, 2024, for the direct final rule that was published September 5, 2024 (89 FR 72304)]		 10/18/2024
Part 2 November 5, 2024
[Confirmation of the effective date of November 5, 2024, for the direct final rule that was published August 22, 2024 (89 FR 67830)]		 10/04/2024
Part 50 September 30, 2024
[Correction for the final rule published on August 30, 2024 (89 FR 70449)]		 09/24/2024
Part 72 November 19, 2024 09/05/2024
Part 72 November 19, 2024 09/05/2024
Part 50 September 30, 2024 08/30/2024
Part 2 November 5, 2024 08/22/2024
Part 51 September 5, 2024
[Correction for the final rule published on August 6, 2024 (89 FR 64166)]		 08/21/2024
Part 72 September 25, 2024
[Confirmation of the effective date of September 25, 2024, for the direct final rule that was published July 12, 2024 (89 FR 57064)]		 08/21/2024
Parts 50, 52, and 54 August 15, 2024
[Correction for the final rule published on July 16, 2024 (89 FR 57717)]		 08/07/2024
Part 51 September 5, 2024 08/06/2024
Part 72 September 9, 2024
[Confirmation of the effective date of September 9, 2024, for the direct final rule that was published June 25, 2024 (89 FR 52999)]		 08/06/2024
Part 50 August 16, 2024
[Correction for the final rule published on July 17, 2024 (89 FR 58039)]		 07/29/2024
Part 50 August 16, 2024 07/17/2024
Parts 50, 52, and 54 August 15, 2024 07/16/2024
Part 72 September 25, 2024 07/12/2024
Part 72 September 9, 2024 06/25/2024
Parts 2, 15, 37, 73, 110, 140, 170 and 171 August 19, 2024 06/20/2024
Part 72 July 15, 2024
[Confirmation of the effective date of July 15, 2024, for the direct final rule that was published April 29, 2024 (89 FR 33184)]		 06/18/2024
Part 72 July 03, 2024
[Confirmation of the effective date of July 03, 2024, for the direct final rule that was published April 19, 2024 (89 FR 28572)]		 06/03/2024
Part 72 July 15, 2024 04/29/2024
Part 72 July 03, 2024 04/19/2024
Parts 2 and 13 January 12, 2024 01/12/2024

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Page Last Reviewed/Updated Tuesday, February 11, 2025