Letter Sequence RAI |
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MONTHYEARML1106600432011-03-19019 March 2011
Acceptance for Review of TR NEI 09-10, Rev 1, Guidelines for Effective Prevention and Management of System Gas Accumulation
Project stage: Acceptance Review
ML1121406172011-08-0404 August 2011
Request for Additional Information on Topical Report 09-10, Revision 1, Guidelines for Effective Prevention and Management of System Gas Accumulation
Project stage: RAI
ML1207306592012-03-19019 March 2012
Request for Additional Information #2 for Nuclear Energy Institute TR 09-10, Rev 1, Gas Management
Project stage: RAI
ML12342A3792013-03-19019 March 2013
Final Safety Evaluation of Nuclear Energy Institute Topical Report NEI 09-10, Revision 1a, Guidelines for Effective Prevention and Management of System Gas Accumulation.
Project stage: Approval
ML12342A3772013-03-19019 March 2013
Final Safety Evaluation of Nuclear Energy Institute Topical Report NEI 09-10, Revision 1A, Guidelines for Effective Prevention and Management of System Gas Accumulation, (Cover Letter)
Project stage: Approval
2011-08-04
[Table View] |
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Category:Request for Additional Information (RAI)
MONTHYEARML16007A0342016-02-0404 February 2016
Request for Additional Information Related to Benchmarks for Quantifying Fuel Reactivity Depletion Uncertainty and Utilization of the EPRI Depletion Benchmarks for Burnup Credit Validation.
ML14197A1712014-07-22022 July 2014
Request for Additional Information Regarding the Review of Nuclear Energy Institute 14-05, Guidelines for the Use of Accreditation in Lieu of Commercial Grade Surveys for Procurement of Laboratory Calibration and Test Services, Revision 0
ML1207306592012-03-19019 March 2012
Request for Additional Information #2 for Nuclear Energy Institute TR 09-10, Rev 1, Gas Management
ML1203702022012-02-0808 February 2012
Request for Additional Information Regarding the Review of NEI 11-04, Nuclear Generation Quality Assurance Program Description, Draft Revision 0
ML1121406172011-08-0404 August 2011
Request for Additional Information on Topical Report 09-10, Revision 1, Guidelines for Effective Prevention and Management of System Gas Accumulation
ML1030101152011-02-0303 February 2011
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ML0933405412009-12-0303 December 2009
Request for Additional Information Nuclear Energy Institute (NEI) Topical Report 94-01, Revision 2-A Supplement 1, Industry Guideline for Implementing the Performance-Based Option of 10 CFR Part 50, Appendix J.
ML0923700952009-08-28028 August 2009
Request for Additional Information Nuclear Energy Institute Topical Report Material Reliability Program (Mrp): Technical Basis for Preemptive Weld Overlays for Alloy 82/182 Butt Welds in Pressurized Water Reactors (MRP-169), (MRP-169) (TAC
ML0912105492009-05-13013 May 2009
Request for Additional Information (RAI) Regarding Nuclear Energy Institute Topical Report Material Reliability Program (MRP) Technical Basis for Preemptive Weld Overlays for Alloy 82/182 Butt Welds in Pressurized Water Reactors (MRP-169)
ML0911404832009-04-30030 April 2009
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ML0827403822008-10-23023 October 2008
Request for Additional Information, Topical Report WCAP-16294-NP, Revision 0, Risk-Informed Evaluation of Changes to Technical Specification Required Endstates for Westinghouse NSSS PWRs
ML0824607832008-09-17017 September 2008
Enclosure - Request for Additional Information Regarding the Nuclear Energy Institute Quality Assurance Program Description Topical Report No. NEI-06-14A, Revision 5
ML0811301332008-06-0303 June 2008
Request for Additional Information Nuclear Energy Institute (NEI) Topical Report (TR) - 103237, EPRI (EPRI Power Research Institute) MOV (Motor-operated Valve) Performance Prediction Program - Topical Report
ML0814002052008-05-19019 May 2008
Request for Additional Information Regarding Nuclear Energy Institute Topical Report 07-03, Generic Final Safety Analysis Report Template Guidance for Radiation Protection Program Description, Revision 5 (Project No. 689; TAC MD5248)
ML0809402502008-05-0606 May 2008
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ML0808701172008-04-28028 April 2008
Request for Additional Information Regarding Nuclear Energy Institute Topical Report Number 07-09, Generic Final Safety Analysis Report Template Guidance for Offsite Dose Calculation Manual Program Description, Revision 1 (Project No. 689;
ML0809402802008-04-0707 April 2008
Request for Additional Information, Topical Report Material Reliability Program (Mrp): Technical Basis for Preemptive Weld Overlays for Alloy 82/182 Butt Welds in Pressurized Water Reactors (MRP-169)
ML0725505052007-09-21021 September 2007
NEI, Second Request for Additional Information Regarding Topical Report NEI 07-02, Generic FSAR Template Guidance for Maintenance Rule Program Description Guidance for Plants Licensed Under 10 CFR Part 52, Revision 1
ML0722201292007-08-27027 August 2007
Request for Additional Information (RAI) Regarding Nuclear Energy Institute Topical Report (TR) WCAP-16308-NP, Pressurized Water Reactor Owners Group 10 CFR 50.69 Pilot Program - Categorization Process - Wolf Creek Generating Station.
ML0721504172007-08-23023 August 2007
Request for Additional Information Regarding Transmittal of NEI 07-02, Generic FSAR Template Guidance for Maintenance Rule Program Description for Plants Licensed Under 10CFR Part 52, Revision 1
ML0714504142007-07-0909 July 2007
Request for Additional Information (RAI) Regarding Topical Report No. NEI 07-03, Generic FSAR Template Guidance for Radiation Protection Program Description, Revision 0 (Project No. 689; TAC MD5248)
ML0715501162007-06-13013 June 2007
Request for Additional Information (RAI) Regarding Nuclear Energy Institute Topical Report (TR) WCAP-16294-NP, Rev. 0, Risk-Informed Evaluation of Changes to Technical Specification Required Action Endstates for Westinghouse NSSS PWRs.(MD51
ML0714504802007-05-25025 May 2007
Electronic Mail - Starefos, J L to Andersen R; 05/25/2007; RAI - NEI 07-03, Radiation Protection Program
ML0710703702007-04-23023 April 2007
Request for Additional Information (RAI) Regarding Topical Report (TR) -103237, Electric Power Research Institute Motor-Operated Valve Performance Prediction Methodology Software
ML0629102582007-02-21021 February 2007
Request for Additional Information (RAI) Regarding Nuclear Energy Institute (NEI) 94-01, Revision 1J, Industry Guideline for Implementing Performance-Based Option of 10 Code of Federal Regulations (CFR) Part 50, Appendix J & Electric Power
ML0620503372006-08-0303 August 2006
Request for Additional Information Regarding Materials Reliability Program - 169 Technical Basis for Preemptive Weld Overlays for Alloy 82/182 Butt Welds in Pwrs.
ML0203100562002-01-31031 January 2002
Request for Additional Information on Sequal Topical Report Basis for Adoption of the Experience Based Seismic Equipment Qualification (Ebseq) Methodology by Non A-46 Nuclear Power Plants.
2016-02-04
[Table view]
Category:Letter
MONTHYEARML24310A0552024-11-0404 November 2024
Comment (001) - Request for Extension of Comment Period from the Nuclear Energy Institute on Part 53 Rulemaking - Risk-Informed Technology-Inclusive Regulatory Framework for Advanced Reactors
ML24307A0012024-10-31031 October 2024
Fee Exemption Extension Request for Pre-Submittal Activities, Review, and Endorsement of NEI 20-07, Guidance for Addressing Common Cause Failure in High Safety-Significant Safety-Related Digital I&C Systems
ML24304A3482024-10-29029 October 2024
10-29-24 NEI Letter to NRC Status and Way Forward on NEI 99-04 Revision 1
ML24302A3112024-10-28028 October 2024
NEI Input on Improvements to Licensing and Oversight Programs
ML24274A3112024-09-30030 September 2024
Request for NRC Review and Endorsement of NEI 99-01, Development of Emergency Action Levels for Non-Passive Reactors, Revision 7
ML24255A0702024-09-0909 September 2024
09-09-24_NRC_Industry Timeliness Request Regarding Items Relied Upon for Safety
ML24204A2162024-07-22022 July 2024
Withdrawal of Fee Exemption Request for Endorsement of NEI White Paper, Selection of a Seismic Scenario for an EPZ Boundary Determination
ML24204A2082024-07-22022 July 2024
07-22-24_NRC_NEI Withdrawal of Fee Exemption Request for Wp Selection of Seismic Scenario for EPZ Determination
ML24187A0552024-07-0303 July 2024
Fee Exemption Request for NEI White Paper Selection of Seismic Scenario for EPZ Determination
ML24184C1212024-07-0202 July 2024
NEI - Request for NRC Endorsement of NEI 24-05 Revision 0, an Approach for Risk-Informed Performance-Based Emergency Planning
ML24173A2712024-06-14014 June 2024
NEI - Proposed Changes to Inspection Procedure (IP) 71130.10, Cybersecurity
ML24165A0862024-06-13013 June 2024
NEI White Paper - Proposed Control Room Dose Acceptance Criteria Supporting RG 1.183 R2
ML24165A0852024-06-13013 June 2024
NEI White Paper - Impact of Higher Source Term Fractions on EQ Doses
ML24165A0872024-06-12012 June 2024
NEI White Papers Supporting NRC Workshop Discussions Regarding Nuclear Regulatory Commissions (NRC) Potential Changes to Regulatory Guide 1.183
ML24152A3242024-05-31031 May 2024
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ML24159A7312024-05-23023 May 2024
05-23-24 Nuclear Energy Institute Letter to the U.S. Nuclear Regulatory Commission Re Industry Comments on Buildings as Items Relied on for Safety
ML24135A1982024-04-23023 April 2024
SFAQ No 2022-02, SAE Program Requirements - NEI Withdrawal Letter
ML24078A2212024-03-15015 March 2024
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ML24061A0572024-02-29029 February 2024
Endorsement of NEI 08-09, Revision 7, Changes to NEI 08-09 Cyber Security Plan for Nuclear Power Reactors
ML24023A0392024-01-22022 January 2024
NEI Comments on the Information Collection Renewal for Domestic Licensing of Special Nuclear Material, Docket Id NRC-2023-0118
ML23355A1972023-12-14014 December 2023
NEI, Comments on NRC Draft Resolution of SFAQ 2022-02, SAE Program Requirements
ML23219A1672023-10-25025 October 2023
Response Letter to Fee Exemption Request for Pre-Submittal Activities, Review, and Endorsement of NEI 20-07
ML23270B9002023-09-27027 September 2023
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2024-09-09
[Table view] |
Text
August 4, 2011 Mr. James H. Riley, Principal Engineer Nuclear Generation Division Nuclear Energy Institute 1776 I Street, NW, Suite 400 Washington, DC 20006-3708
SUBJECT:
REQUEST FOR ADDITIONAL INFORMATION ON TOPICAL REPORT 09-10, REVISION 1, GUIDELINES FOR EFFECTIVE PREVENTION AND MANAGEMENT OF SYSTEM GAS ACCUMULATION (TAC NO. ME5291)
Dear Mr. Riley:
By letter dated December 21, 2010 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML110240124), the Nuclear Energy Institute (NEI) submitted for U.S.
Nuclear Regulatory Commission (NRC) staff review Topical Report (TR) NEI 09-10, Revision 1, Guidelines For Effective Prevention And Management Of System Gas Accumulation (ADAMS Accession No. ML110030918). TR NEI 09-10, Revision 1, provides recommendations and guidance to nuclear generating stations for the effective implementation of programs and processes to prevent and manage gas intrusion and accumulation in plant systems.
Upon initial review of TR NEI 09-10, Revision 1, and as a result of the public meeting held on July 27, 2011, the NRC staff has determined additional information is needed to complete the review. The NRC requests your response to the enclosed Request for Additional Information (RAI) within 30 days of issuance of this letter.
If you have any questions regarding this matter, please contact me at (301) 415-1847.
Sincerely,
/RA/
Sheldon D. Stuchell, Senior Project Manager Licensing Processes Branch Division of Policy and Rulemaking Office of Nuclear Reactor Regulation Project No. 689
Enclosure:
RAI questions
Mr. James H. Riley, Principal Engineer Nuclear Generation Division Nuclear Energy Institute 1776 I Street, NW, Suite 400 Washington, DC 20006-3708
SUBJECT:
REQUEST FOR ADDITIONAL INFORMATION ON TOPICAL REPORT 09-10, REVISION 1, GUIDELINES FOR EFFECTIVE PREVENTION AND MANAGEMENT OF SYSTEM GAS ACCUMULATION (TAC NO. ME5291)
Dear Mr. Riley:
By letter dated December 21, 2010 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML110240124), the Nuclear Energy Institute (NEI) submitted for U.S.
Nuclear Regulatory Commission (NRC) staff review Topical Report (TR) NEI 09-10, Revision 1, Guidelines For Effective Prevention And Management Of System Gas Accumulation (ADAMS Accession No. ML110030918). TR NEI 09-10, Revision 1, provides recommendations and guidance to nuclear generating stations for the effective implementation of programs and processes to prevent and manage gas intrusion and accumulation in plant systems.
Upon initial review of TR NEI 09-10, Revision 1, and as a result of the public meeting held on July 27, 2011, the NRC staff has determined additional information is needed to complete the review. The NRC requests your response to the enclosed Request for Additional Information (RAI) within 30 days of issuance of this letter.
If you have any questions regarding this matter, please contact me at (301) 415-1847.
Sincerely,
/RA/
Sheldon D. Stuchell, Senior Project Manager Licensing Processes Branch Division of Policy and Rulemaking Office of Nuclear Reactor Regulation Project No. 689
Enclosure:
RAI questions DISTRIBUTION:
PUBLIC PLPB Reading File RidsNrrDpr RidsNrrDprPlpb RidsNrrLADBaxley RidsNrrDssSnpb AUlses, NRR SStuchell, NRR JJolicoeur, NRR WLyon, NRR RidsOgcMailCenterResource RidsAcrsAcnwMail J. Gall, NRR ADAMS ACCESSION NO.: ML112140617 TAC - ME5291 OFFICE PLPB/PM PLPB/LA SRXB/BC PLPB/BC NAME SStuchell DBaxley AUlses JJolicoeur DATE 08 / 02 / 2011 08 / 03 / 2011 8/4/11 8/4/11 OFFICIAL RECORD COPY
REQUEST FOR ADDITIONAL INFORMATION BY THE OFFICE OF NUCLEAR REACTOR REGULATION TOPICAL REPORT 09-10, REVISION 1, GUIDELINES FOR EFFECTIVE PREVENTION AND MANAGEMENT OF SYSTEM GAS ACCUMULATION NUCLEAR ENERGY INSTITUTE PROJECT NO. 689 As a result of the preliminary review of Topical Report (TR) NEI 09-10, Revision 1, and the July 27, 2011, public meeting on the TR, the NRC requests the following requests for additional information (RAI) be responded to.
RAI 1
The objective of the TR process is, in part, to add value by improving the efficiency of other licensing processes, for example, the process for reviewing license amendment requests (LARs) from commercial operating reactor licensees. The purpose of the U.S. Nuclear Regulatory Commission (NRC) TR program is to minimize industry and NRC time and effort by providing for a streamlined review and approval of a safety-related subject with subsequent referencing in licensing actions, rather than repeated reviews of the same subject.
A TR is a stand-alone report containing technical information about a nuclear power plant safety topic, which meets the criteria of a TR. A TR improves the efficiency of the licensing process by allowing the NRC staff to review a proposed methodology, design, operational requirements, or other safety-related subjects that will be used by multiple licensees, following approval, by referencing the approved TR. The TR provides the technical basis for a licensing action.
Request an explanation as to how TR NEI 09-10, Revision 1, will be used in licensing actions or improve efficiencies for the NRC and licensees.
SECTION 2
RAI 2
It is stated in Section 2.0 of the TR, within paragraph 4, The approach identified in this document is intended to satisfy 10 CFR [Title 10 of the Code of Federal Regulations Part] 50 Appendix B Quality Assurance requirements. Criterion III requires measures to ensure that applicable regulatory requirements and the design basis, as defined in 10 CFR 50.2, Definitions, and as specified in the license, are correctly translated into controlled specifications, drawings, procedures, and instructions. Criterion V requires important activities to be prescribed by documented instructions, procedures, or drawings, which must include appropriate quantitative or qualitative acceptance criteria for determining that important activities have been satisfactorily accomplished. Criterion XI requires a test program to ensure that the subject systems will perform satisfactorily in service. Test results shall be documented and evaluated to ensure that test requirements have been satisfied.
ENCLOSURE
However, it is not apparent to the NRC staff specifically how Sections 3 through 14 apply to NRC regulations. Similar to an NRC Regulatory Guide, a TR should provide guidance to licensees on a way to meet regulatory requirements, therefore, the NRC staff requests more detail as to how the TR satisfies regulatory compliance.