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The U.S. Nuclear Regulatory Commission is in the process of rescinding or revising guidance and policies posted on this webpage in accordance with Executive Order 14151 Ending Radical and Wasteful Government DEI Programs and Preferencing, and Executive Order 14168 Defending Women From Gender Ideology Extremism and Restoring Biological Truth to the Federal Government. In the interim, any previously issued diversity, equity, inclusion, or gender-related guidance on this webpage should be considered rescinded that is inconsistent with these Executive Orders.

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Meeting of the Joint Subcommittee on Reliability and Probabilistic Risk Assessment and Regulatory Po

UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION ADVISORY COMMITTEE ON REACTOR SAFEGUARDS *** MEETING: RELIABILITY AND PROBABILISTIC RISK ASSESSMENT AND...

Discussion of NRC's Regulatory Framework for Dry Cask Storage and Transportation of Spent Nuclear Fu

Wayne Norton, President and CEO, Yankee Atomic Electric Company                      Randy Stark, Director of the Fuels, High Level Waste and Chemistry, Electric Power Research InstituteRoger Maggi, Chief Commercial O...

Information Notice No. 90-82: Requirements For use of Nuclear Regulatory Commission-(NRC-) Approved

UNITED STATES NUCLEAR REGULATORY COMMISSION OFFICE OF NUCLEAR MATERIAL SAFETY AND SAFEGUARDS WASHINGTON, D.C. December 31, 1990 Inf...

§ 170.31 Schedule of fees for materials licenses and other regulatory services, including inspection

Applicants for materials licenses, import and export licenses, and other regulatory services, and holders of materials licenses or import and export licenses shall pay fees for the following categories of services. For those fee categories identified to be subject to full cost...

Technical Basis for Regulatory Guidance on Design-Basis Hurricane Wind Speeds for Nuclear Power Plan

On this page:Publication InformationAbstractDownload complete documentNUREG/CR-7005 (PDF - 6.71 MB)Publication InformationManuscript Completed: December 2009Date Published: November 2011Prepared by: P. J. Vickery D. Wadhera L.A. TwisdaleDade Moeller & Associates, Inc. 1835...

A Short History of Fire Safety Research Sponsored by the U.S. Nuclear Regulatory Commission, 1975-20

On this page:Publication InformationPrefaceDownload complete documentNUREG/BR-0364 (PDF - 2.77 MB)Publication InformationDate Published: June 2009Prepared by: Hugh W. Woods and Mark Henry Salley Fire Research Branch Office of Nuclear Regulatory Research U. S. Nuclear Regulator...

Proposed Modifications to Regulatory Guidance Documents Regarding Use of Risk-Informed Decision Maki

May 22, 2000MEMORANDUM TO:  William D. Travers Executive Director for Operations/RA/FROM:John T. Larkins, Executive DirectorAdvisory Committee on Reactor SafeguardsSUBJECT:PROPOSED MODIFICATIONS TO REGULATORY GUIDANCE DOCUMENTS REGARDING USE OF RISK-INFORMED DECISION...

Evaluations of NRC Seismic-Structural Regulations and Regulatory Guidance, and Simulation-Evaluation

On this page:Publication InformationAbstractDownload complete documentNUREG/CR-7193 (PDF - 810.52 KB)Publication InformationManuscript Completed: February 2013Date Published: March 2015Prepared by: Robert J. Budnitz, Dismitrios Konstantinidis*Earth Sciences Division Lawrence B...

Nuclear Regulatory Authority Experimental Program to Characterize and Understand High Energy Arcing

FileTitleVolume 1Nuclear Regulatory Authority Experimental Program to Characterize and Understand High Energy Arcing Fault (HEAF) PhenomenaVolume 2Nuclear Regulatory Authority Experimental Program to Characterize and Understand High Energy Arcing Fault (HEAF) Phenomena: Basic ...

Information Notice No. 90-27: Clarification of the Recent Revisions to the Regulatory Requirements f

UNITED STATES NUCLEAR REGULATORY COMMISSION OFFICE OF NUCLEAR MATERIALS SAFETY AND SAFEGUARDS WASHINGTON, D.C. 20555 April 30, 1990 Information No...

Nuclear Regulatory Authority Experimental Program to Characterize and Understand High Energy Arcing

On this page:Publication InformationAbstractDownload complete documentNUREG/IA-0470, Volume 2 (PDF - 178.12 MB)Publication InformationManuscript Completed: June 2021Date Published: October 2021Prepared by: S/NRA/R: H. Kabashima, F. Kasahara, H. Eguchi NRC: S. Mehta...

Division 1, 4, and 8 Regulatory Guides Potentially Subject to Update in Support of Options to Revise

 This page includes links to files in non-HTML format. See Plugins, Viewers, and Other Tools for more information. The U.S. Nuclear Regulatory Commission (NRC) is currently considering Options to Revise Radiation Protection Regulations and Guidance to achieve greater...

PART 170—FEES FOR FACILITIES, MATERIALS, IMPORT AND EXPORT LICENSES, AND OTHER REGULATORY SERVICES U

Part IndexGeneral Provisions Sec.170.1 Purpose.170.2 Scope.170.3 Definitions.170.4 Interpretations.170.5 Communications.170.8 Information collection requirements: OMB approval.170.11 Exemptions.170.12 Payment of fees.170.20 Average cost per professional staff-hour.Schedule of ...

Recommendations To The Nuclear Regulatory Commission On Trial Guidelines For Seismic Margin Reviews

On this page:Publication InformationAbstractDownload complete documentNUREG/CR-4482, Draft Report for Comment (PDF - 4.76 MB)Publication InformationManuscript Completed: December 1985Date Published: March 1986Prepared by: P. G. Prassinos, M. K. Ravindra, and J. B. Savy, unde...

Technical Basis for Revision of Regulatory Guidance on Design Ground Motions: Hazard- and Risk- Co

On this page:Publication InformationAbstractDownload complete documentNUREG/CR-5912 (PDF - 4.65 MB)Publication InformationManuscript Completed: July 1992Date Published: October 1992Prepared by: G. DeGrassi Brookhaven National Laboratory Upton, NY 11973NRC FIN L1103Prepared for...

Technical Basis for Revision of Regulatory Guidance on Design Ground Motions: Hazard- and Risk-consi

On this page:Publication InformationAbstractDownload complete documentNUREG/CR-6728 * * A database of recorded time histories is available on two CDs. Those desiring the complete database can order the CDs by contacting: PDR.Resource@nrc.gov.Publication InformationManuscript C...

Technical Basis for Revision of Regulatory Guidance on Design Ground Motions: Development of Hazar

On this page:Publication InformationAbstractDownload complete documentNUREG/CR-6769 Cover – Section 5-26 (PDF 6.18 MB)Section 6.0 – End (PDF 5.32 MB)Publication InformationManuscript Completed: March 2002 Date Published: April 2002Prepared by: R. K. McGuire1 W. J. Silva2 C. J....

Regulatory Analysis for the Resolution of Generic Issue 57: Effects of Fire Protection System Actuat

On this page:Publication InformationAbstractDownload complete documentNUREG-1472 (PDF - 2.62 MB)Publication InformationManuscript Completed: October 1993 Date Published: October 1993H.W. WoodsDivision of Safety Issue Resolution Office of Nuclear Regulatory Research U.S. Nuclea...

Suitability of Fault Modes and Effects Analysis for Regulatory Assurance of Complex Logic in Digital

On this page:Publication InformationAbstractDownload complete documentNUREG/IA-0254 (PDF - 2.45 MB)Publication InformationManuscript Completed: April 2011Date Published: June 2011Prepared by: Luis Betancourt,2 Sushil Birla,2 Jean Gassino,1 Pascal Regnier11 Institut de Radiopro...

Technical Basis for Regulatory Guidance for Assessing Exemption Requests from the Nuclear Power Plan

On this page:Publication InformationAbstractDownload complete documentNUREG/CR-6838 (PDF - 2.80 MB)Publication InformationManuscript Completed: December 2003Date Published: February 2004Prepared by: C. Plott, T. Engh Micro Analysis and Design (Principal Contractor) 4949 Pearl ...

§ 51.22 Criterion for categorical exclusion; identification of licensing and regulatory actions elig

(a) Licensing, regulatory, and administrative actions eligible for categorical exclusion shall meet the following criterion: The action belongs to a category of actions which the Commission, by rule or regulation, has declared to be a categorical exclusion, after first finding...

Proposed Final Revisions to Regulatory Guides 1.142, "Safety-related Concrete Structures for Nuclear

September 13, 2001MEMORANDUM TO:William D. Travers Executive Director for Operations                    /RA/FROM: John T. Larkins, Executive Director Advisory Committee on Reactor Safegua...

Fire Dynamics Tools (FDTs) Quantitative Fire Hazard Analysis Methods for the U.S. Nuclear Regulatory

On this page:Publication InformationErrata and Updated/Revised Excel SpreadsheetsAbstractDownload complete documentNUREG-1805 (PDF - 48.72 MB)Publication InformationManuscript Completed: October 2004Date Published: December 2004Prepared by: Naeem Iqbal, Mark Henry SalleySunil...

Information Notice No. 91-66: (1) Erroneous Data in "Nuclear Safety Guide, TID-7016, Revision 2," (N

UNITED STATES NUCLEAR REGULATORY COMMISSION OFFICE OF NUCLEAR REACTOR REGULATION & OFFICE OF NUCLEAR MATERIAL SAFETY AND SAFEGUARDS WASHINGTON, D.C. 2...

Plans and Schedules for Implementation of U.S. Nuclear Regulatory Commission Responsibilities under

On this page:Publication InformationAbstractDownload complete documentNUREG-1213, Revision 1 (PDF – 6.13 MB)Publication InformationManuscript Completed: July 1987Date Published: August 1987M. M. DunkelmanDivision of Low-Level Waste Management and Decommissioning Office ...