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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any previously issued diversity, equity, inclusion, or gender-related guidance on this webpage should be considered rescinded that is inconsistent with these Executive Orders.

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Draft Regulatory Guide DG-1086, "Criterion for Triggering a Review Under 50.80 for Non-Owner Operato

July 21, 1999MEMORANDUM TO: William D. Travers Executive Director for Operations /s/ FROM: John T. Larkins, Executive Director Advisory Committee on Reactor SafeguardsSUBJECT: DRAFT REGULATORY GUIDE DG-1086, "CRITERION FOR TRIGGERING A REVIEW UNDER 50.80 FOR NON-OWNER OPERATOR...

Proposed Amendment to 10 CFR 50.55a to Incorporate by Reference ASME Boiler and Pressure Vessel and

February 12, 2002MEMORANDUM TO: William D. Travers Executive Director for Operations/RA/ FROM: John T. Larkins, Executive Director Advisory Committee on Reactor SafeguardsSUBJECT: PROPOSED AMENDMENT TO 10 CFR 50.55a TO INCORPORATE BY REFERENCE ASME BOILER AND PRESSURE VESSE...

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...

Proposed Final Regulatory Guide, DG-1069, "Fire Protection Program for Nuclear Power Plants During D

April 10, 2001MEMORANDUM TO:William D. Travers Executive Director for Operations              /RA/FROM:John T. Larkins, Executive Director Advisory Committee on Reactor SafeguardsSUBJECT:PROPOSED FINAL REGULATORY...

ACRS Materials And Metallurgy Subcommittee Meeting - September 26, 2001

ADVISORY COMMITTEE ON REACTOR SAFEGUARDS MATERIALS AND METALLURGY SUBCOMMITTEE STEAM GENERATOR ACTION PLAN SEPTEMBER 26, 2001 ROCKVILLE, MARYLANDContact: Noel Dudley (301/415-6887 - "nfd@nrc.gov")- PROPOSED AGENDA - TOPICSPEAKERTIME I.Opening RemarksP. Ford, ACRS 5 m...

Proposed Amendments to 10 CFR Part 50, Appendix E, Paragraphs IV.B and IV.F.2

February 24, 2003MEMORANDUM TO: William D. TraversExecutive Director for Operations /RA/FROM:John T. Larkins, Executive DirectorAdvisory Committee on Reactor Safeguards  SUBJECT:PROPOSED AMENDMENTS TO 10 CFR PART 50, APPENDIX E, PARAGRAPHS IV.B AND IV.F.2During ...

Proposed Revision to 10 CFR73.55, "Requirements for Physical Protection of Licensed Activities in Nu

October 11, 2000MEMORANDUM TO:William D. Travers Executive Director for Operations              /RA/FROM:John T. Larkins, Executive Director Advisory Committee on Reactor SafeguardsSUBJECT:PROPOSED REVISION TO 10 CFR ...

Membership list of Advisory Committee on Nuclear Waste.

"\,Of.P*i., ..f[p Kro h JNITED STATESp2,y'' ,g NUCLEAR REGULATORY COMMISSIONg, n eADVISORY COMMITTEE ON NUCLEAR WASTE/\ . . . . . * ',fWASHINGTON, D.C. 20565o,ADVISORY COMMITTEE ON NUCLEAR WASTEMEMBERSHIP LIST - July 27, 1988The Advisory Committee on Nuclear Waste is a body of...

Draft Regulatory Guide DG-1093, "Guidance and Examples For Identifying 10 CFR 50.2 Design Bases

November 12, 1999Dr. William D. Travers Executive Director for Operations U.S. Nuclear Regulatory Commission Washington, D.C. 20555-0001Dear Dr. Travers:SUBJECT: DRAFT REGULATORY GUIDE DG-1093, "GUIDANCE AND EXAMPLES FOR IDENTIFYING 10 CFR 50.2 DESIGN BASES"During the 466th an...

Reliability & Probabilistic Risk Assessment, October 10, 2003

ADVISORY COMMITTEE ON REACTOR SAFEGUARDS MEETING OF THE SUBCOMMITTEE ON RELIABILITY AND PROBABILISTIC RISK ASSESSMENT ROOM T-2B3, 11545 ROCKVILLE PIKE, ROCKVILLE MD OCTOBER 10, 2003Contact: Michael Snodderly (301-415-6927, Michael.Snodderly@nrc.gov)-PROPOSED SCHEDULE-TOPICPRES...

Draft Final American Nuclear Society External Events Probabilistic Risk Assessment Methodology Stand

December 20, 2002The Honorable Richard A. Meserve Chairman U. S. Nuclear Regulatory CommissionWashington, DC 20555-0001SUBJECT:DRAFT FINAL AMERICAN NUCLEAR SOCIETY EXTERNAL EVENTS PROBABILISTIC RISK ASSESSMENT METHODOLOGY STANDARDDear Chairman Meserve:During the 498th meeting ...

Assessment of the Quality of Probabilistic Risk Assessments

September 7, 2000The Honorable Richard A. Meserve Chairman U.S. Nuclear Regulatory Commission Washington, D.C. 20555-0001Dear Chairman Meserve:SUBJECT:   ASSESSMENT OF THE QUALITY OF PROBABILISTIC RISK ASSESSMENTSDuring the 475th meeting of the Advisory Committe...

Proposed High-Level Guidelines for Performance-Based Activities

September 8, 2000Dr. William D. Travers Executive Director for Operations U. S. Nuclear Regulatory Commission Washington, D.C. 20555-0001Dear Dr. Travers:SUBJECT: PROPOSED HIGH-LEVEL GUIDELINES FOR PERFORMANCE-BASED ACTIVITIESDuring the 475th meeting of the Advisory Commi...

Proposed Final Regulatory Guide and Standard Review Plan Section Associated with the Alternative Sou

June 20, 2000Dr. William D. Travers Executive Director for Operations U.S. Nuclear Regulatory Commission Washington, DC 20555-0001Dear Dr. Travers:SUBJECT:PROPOSED FINAL REGULATORY GUIDE AND STANDARD REVIEW PLAN SECTION ASSOCIATED WITH THE ALTERNATIVE SOURCE TERM RULEDuring th...

Human Factors Subcommittee Meeting

ADVISORY COMMITTEE ON REACTOR SAFEGUARDSHUMAN FACTORS SUBCOMMITTEE MEETING MARCH 15, 2000 ROCKVILLE, MARYLAND- PROPOSED AGENDA - TOPICSPEAKERTIME1.IntroductionG. Apostolakis, ACRS1:00-1:05 p.m. 2.Overview of Human Performance Plan J. Rosenthal, RES1:05-1:50 p.m. ...

Proposed Final Regulatory Guidance Documents Regarding Use of Risk-Informed Decisionmaking in Licens

July 20, 2000MEMORANDUM TO:   William D. TraversExecutive Director for Operations   /RA/FROM:   John T. Larkins, Executive DirectorAdvisory Committee on Reactor SafeguardsSUBJECT:   PROPOSED FINAL REGULATORY GUIDANCE ...

Importance Measures Derived from Probabilistic Risk Assessments

February 11, 2000The Honorable Richard A. Meserve Chairman U.S. Nuclear Regulatory Commission Washington, D.C. 20555-0001Dear Chairman Meserve:SUBJECT:IMPORTANCE MEASURES DERIVED FROM PROBABILISTIC RISK ASSESSMENTSDuring the 469th meeting of the Advisory Committee on Reactor S...

ACRS Probabilistic Risk Subcommittee Meeting - June 22, 2000

ADVISORY COMMITTEE ON REACTOR SAFEGUARDS MEETING OF THE SUBCOMMITTEE ON RELIABILITY AND PROBABILISTIC RISK ASSESSMENT ROOM T-2B3, 11545 ROCKVILLE PIKE, ROCKVILLE, MD JUNE 22, 2000ACRS Contact: Michael T. Markley (301) 415-6885 / E-mail: mtm@NRC.GOV- PROPOSED SCHEDULE - TO...

Reactor Oversight Process

March 13, 2003The Honorable Richard A. MeserveChairman U. S. Nuclear Regulatory Commission Washington, DC 20555-0001 SUBJECT:REACTOR OVERSIGHT PROCESSDear Chairman Meserve:The Advisory Committee on Reactor Safeguards (ACRS) and its Plant Operations Subcommittee have had a...

Core Power Uprate for Clinton Power Station, Unit 1

March 14, 2002The Honorable Richard A. Meserve Chairman U.S. Nuclear Regulatory Commission Washington, D.C. 20555-0001Subject: Core Power Uprate for Clinton Power Station, Unit 1Dear Chairman Meserve:During the 490th meeting of the Advisory Committee on Reactor Safeguards, Mar...

Draft Report "Guidance for Performance-Based Regulation"

October 17, 2002The Honorable Richard A. MeserveChairmanU. S. Nuclear Regulatory CommissionWashington, DC 20555-0001Dear Chairman Meserve:SUBJECT:DRAFT REPORT "GUIDANCE FOR PERFORMANCE-BASED REGULATION" During the 496th meeting, October 10-12, 2002, the Advisory Committee on R...

SECY-00-0053, “NRC Program on Human Performance in Nuclear Power Plant Safety”

May 23, 2000The Honorable Richard A. Meserve Chairman U.S. Nuclear Regulatory Commission Washington, D.C. 20555-0001Dear Chairman Meserve:SUBJECT:  SECY-00-0053, "NRC PROGRAM ON HUMAN PERFORMANCE IN NUCLEAR POWER PLANT SAFETY"During the 472nd meeting of the Advisory ...

ACRS Plant License Renewal Subcommittee License Renewal Guidance Documents and Selected BWRVIP Repor

ADVISORY COMMITTEE ON REACTOR SAFEGUARDS MEETING OF THE PLANT LICENSE RENEWAL SUBCOMMITTEE LICENSE RENEWAL GUIDANCE DOCUMENTS AND SELECTED BWRVIP REPORTS MARCH 27, 2001 ROCKVILLE, MARYLANDACRS Contact: Robert Elliott (301) 415-6888, or 415-1397 - E-mail: rbe@nrc.gov- PROPOSED...

License Renewal Guidance Documents

November 15, 2000The Honorable Richard A. Meserve Chairman U.S. Nuclear Regulatory Commission Washington, D.C. 20555-0001SUBJECT:LICENSE RENEWAL GUIDANCE DOCUMENTSDear Chairman Meserve:During the 477th meeting of the Advisory Committee on Reactor Safeguards, November 2-4, 2000...

Use of Defense in Depth in Risk-Informing NMSS Activities

May 25, 2000The Honorable Richard A. Meserve Chairman U.S. Nuclear Regulatory Commission Washington, D.C. 20555-0001Dear Chairman Meserve:  SUBJECT:  USE OF DEFENSE IN DEPTH IN RISK-INFORMING NMSS ACTIVITIESDuring the 118th meeting of the Advisory Committee...