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The Revised Reactor Oversight Process

February 13, 2002Dr. William D. Travers Executive Director for Operations U.S. Nuclear Regulatory Commission Washington, D.C. 20555-0001SUBJECT: THE REVISED REACTOR OVERSIGHT PROCESSDear Dr. Travers:Your letter of January 10, 2002, provided the staff's responses and pla...

Proposed Resolution of Generic Safety Issue-190, December 10, 1999

December 10, 1999Dr. William D. Travers Executive Director for Operations U.S. Nuclear Regulatory Commission Washington, D.C. 20555-0001Dear Dr. Travers:SUBJECT:PROPOSED RESOLUTION OF GENERIC SAFETY ISSUE-190, "FATIGUE EVALUATION OF METAL COMPONENTS FOR 60-YEAR PLANT LIFE"Duri...

ACMUI History

The program for distributing radioisotopes in the United States grew out of part of the Manhattan Project at Oak Ridge. Individuals working on the Manhattan project had developed the greatest technical expertise during WWII, and the Manhattan Project publicly announced its pro...

Proposed Revision 3 to Regulatory Guide 1.52, “Design, Inspection, and Testing Criteria for Air Filt

July 18, 2000MEMORANDUM TO: William D. TraversExecutive Director for Operations/RA/FROM:John T. Larkins, Executive DirectorAdvisory Committee on Reactor SafeguardsSUBJECT: PROPOSED REVISION 3 TO REGULATORY GUIDE 1.52, "DESIGN, INSPECTION, AND TESTING CRIT...

Draft Final Regulatory Guide DG-1105, "Procedures and Criteria for Assessing Seismic Soil Liquefacti

July 15, 2003MEMORANDUM TO:William D. TraversExecutive Director for Operations /RA/ FROM:John T. Larkins, Executive DirectorAdvisory Committee on Reactor Safeguards SUBJECT:DRAFT FINAL REGULATORY GUIDE DG-1105, "PROCEDURES AND CRITERIA FOR ASSE...

Draft Final Amendment to 10 CFR 50.55a, "Codes and Standards"

April 22, 2003MEMORANDUM TO:William D. TraversExecutive Director for Operations /RA/FROM:John T. Larkins, Executive Director Advisory Committee on Reactor Safeguards SUBJECT:DRAFT FINAL AMENDMENT TO 10 CFR 50.55A, "CODES AND STANDARDS"During the 501st meeting o...

Draft Regulatory Guides Associated with a Proposed Revision to 10 CFR 73.55, "Requirements for Physi

October 12, 2001MEMORANDUM TO:William D. Travers Executive Director for Operations /RA/FROM: John T. Larkins, Executive Director Advisory Committee on Reactor SafeguardsSUBJECT:DRAFT REGULATORY ...

ACRS Assessment of the Quality of Selected NRC Research Projects - FY 2007

ML072890367 Assessment of the Quality of Selected NRC Research Projects by the Advisory Committee on Reactor Safeguards - FY 2007 October 2007 U.S. Nuclear Regulatory Commission Advisory Committee on Reactor Safeguards Washington, DC 20555-0001 iiABOUT THE ACRS...

Final Regulatory Guide 1.18x on 10 CFR 50.59, Changes, Tests, and Experiments

September 5, 2000MEMORANDUM TO:William D. Travers Executive Director for Operation /RA/FROM:John T. Larkins, Executive Director Advisory Committee on Reactor SafeguardsSUBJECT: FINAL REGULATORY GUIDE 1.18x ON 10 CFR 50.59, CHANGES, TESTS, AND EXPER...

464th Meeting - July 16, 1999

UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION ADVISORY COMMITTEE ON REACTOR SAFEGUARDS *** 464TH ADVISORY COMMITTEE ON REACTOR SAFEGUARDS (ACRS) ...

Final Rule: "Respiratory Protection and Controls to Restrict Internal Exposures, 10 CFR Part 20"

April 14, 1999MEMORANDUM TO: William D. Travers Executive Director for Operations /s/ FROM: John T. Larkins, Executive Director Advisory Committee on Reactor SafeguardsSUBJECT: FINAL RULE: "RESPIRATORY PROTECTION AND CONTROLS TO RESTRICT INTERNAL EXPOSURES, 10 CFR PART 20"Duri...

Proposed Revision to the Commission's Safety Goal Policy Statement for Reactors

December 14, 2000MEMORANDUM TO: William D. Travers Executive Director for Operations /RA/FROM:John T. Larkins, Executive Director Advisory Committee on Reactor SafeguardsSUBJECT: PROPOSED REVISION TO THE COMMISSION'S SAFETY GOAL POLICY S...

Draft Safety Evaluation Report Related to "Justification for Not Including Postulated Breaks in Larg

November 13, 2000MEMORANDUM TO: William D. Travers Executive Director for Operations /RA/FROM:John T. Larkins, Executive Director Advisory Committee on Reactor SafeguardsSUB...

Draft Regulatory Guide DG-1101, "Site Investigations for Foundations of Nuclear Power Plants" (Draft

April 15, 2003MEMORANDUM TO:William D. Travers Executive Director for Operations /RA/FROM:John T. Larkins, Executive Director Advisory Committee on Reactor Safeguards SUBJECT:DRAFT REGULATORY GUIDE DG-1101, "SITE INVESTIGATIONS FOR FOUNDATIONS OF NUCLEAR POWER ...

Draft ANS External Events PRA Methodology Standard

February 9, 2001Dr. William D. Travers Executive Director for Operations U.S. Nuclear Regulatory Commission Washington, D.C. 20555-0001SUBJECT:DRAFT ANS EXTERNAL EVENTS PRA METHODOLOGY STANDARDDuring the 479th meeting of the Advisory Committee on Reactor Safeguards, February 1...

Draft Regulatory Guides

July 14, 2000MEMORANDUM TO: William D. TraversExecutive Director for Operations /RA/FROM: John T. Larkins, Executive DirectorAdvisory Committee on Reactor SafeguardsSUBJECT: DRAFT REGULATORY GUIDESDuring the 4...

Limited Appearance Statement of the Avila Valley Advisory Council

I I I *J,,gC--r raiý -ion: SB- PUBLIC HEARING 3/34/03, Diablo Canyon-RA! g975 From: To: Date: Subject:DOCKET NUI, B -" M -A "s F5.61: PROD. & UTILFAG. .... , , March 3, 2003 (10:46AM) Fri, Feb 28, 2003 3:24 PM Preregistration: NRC ASLB PUBLIC HEARING 3/34/03, Diablo Canyon...

Thermal Hydraulics Subcommittee Meeting

ADVISORY COMMITTEE ON REACTOR SAFEGUARDS MEETING OF THE SUBCOMMITTEE ON THERMAL HYDRAULICS ROOM T2B1, 11555 ROCKVILLE PIKE, ROCKVILLE, MD June 22-23, 2004Contact: Ralph Caruso (301-415-8065 rxc@nrc.gov)Generic Safety Issue(GSI) - 191, Pressurized Water Reactor (PWR) Sump Perfo...

ACMUI Recommendations and Actions

Advisory Committee on Medical Uses of Isotopes: Recommendations and ActionsThe Advisory Committee on the Medical Uses of Isotopes (ACMUI) advises the U.S. Nuclear Regulatory Commission (NRC) on policy and technical issues that arise in the regulation of the medical uses of rad...

Draft Regulatory Guides Associated with a Proposed Revision to 10 CFR 50.55a, "Codes and Standards"

October 23, 2001MEMORANDUM TO:William D. Travers Executive Director for Operations /RA/FROM: John T. Larkins, Executive Director Advisory Committee on Reactor SafeguardsSUBJECT:DRAFT...

SECY-00-0061, Proposed Revision to the Enforcement Policy to Address the Revised Reactor Oversight P

April 10, 2000MEMORANDUM TO: William D. Travers Executive Director for Operations /RA/FROM: John T. Larkins, Executive Director Advisory Committee On Reactor SafeguardsSUBJECT: SECY-00-0061, PROPOSED REVISION TO THE ENFORCEMENT POLICY TO ADDRESS THE REVISED REACTOR OVERSIGHT P...

Draft Final Regulatory Guide DG-1099, "Anchoring Components and Structural Supports in Concrete"

September 15, 2003MEMORANDUM TO:William D. TraversExecutive Director for OperationsFROM:/RA/John T. Larkins, Executive DirectorAdvisory Committee on Reactor Safeguards SUBJECT:DRAFT FINAL REGULATORY GUIDE DG-1099, "ANCHORING COMPONENTS AND STRUCTURAL SUPPORTS IN CON...

Proposed Final Regulatory Guide DG-1053, "Calculational and Dosimetry Methods for Determining Pressu

December 15, 2000Dr. William D. Travers Executive Director U.S. Nuclear Regulatory Commission Washington, D.C. 20555-0001SUBJECT:PROPOSED FINAL REGULATORY GUIDE DG-1053, "CALCULATIONAL AND DOSIMETRY METHODS FOR DETERMINING PRESSURE VESSEL NEUTRON FLUENCE"Dear Dr. Travers:Durin...

Proposed Rulemaking for Risk-informed Revisions to 10 CFR 50.44, "Standards for Combustible Gas Cont

December 12, 2001Dr. William D. Travers Executive Director for Operations U.S. Nuclear Regulatory Commission Washington, D.C. 20555-0001SUBJECT: PROPOSED RULEMAKING FOR RISK-INFORMED REVISIONS TO 10 CFR 50.44, "STANDARDS FOR COMBUSTIBLE GAS CONTROL SYSTEM IN LIGHT-WATER-COOLED...

Proposed Closeout of Generic Safety Issue-172, "Multiple System Responses Program"

December 10, 2001MEMORANDUM TO:William D. Travers Executive Director for Operations /RA/FROM: John T. Larkins, Executive Director Advisory Committee on Reactor Safe...