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| {{#Wiki_filter:NUCLEAR'WA Mr. William R. Campbell, jr.Chief Nuclear Officer and'Executive Vice President Tennessee ValleyAuthority 6A Lookout Place 1101 Market Street Chattanooga, TN 37402-2801-' | | {{#Wiki_filter:ý,71MI! |
| ý, 71 " MI! a, UNITED. STATES-RE GULATORYC COMMISSION LSHINGTON, D.C. 290555-0001 gecember' 14, 2007/Ix A ý, 1kt
| | " a, |
| | / |
| | ,Ix 1ktA ý UNITED. STATES-NUCLEAR RE GULATORYC COMMISSION |
| | 'WALSHINGTON, D.C. 290555-0001 gecember' 14, 2007 Mr. William R. Campbell, jr. |
| | Chief Nuclear Officer and' Executive Vice President Tennessee ValleyAuthority 6A Lookout Place 1101 Market Street Chattanooga, TN 37402-2801-' |
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| ==SUBJECT:== | | ==SUBJECT:== |
| SEQUOYAH NUCLEAR PLANT -DISTRIBUTION OF REVISION 2 OF THE NRC'S SIGNIFICANCE DETERMINATION PROCESS RISK-NFORMED INSPECTION NOTEBOOKS, AND ACCOMPANYING PHASE 2 PRE-SOLVED TABLES (TAC NO. MD6415) | | SEQUOYAH NUCLEAR PLANT - DISTRIBUTION OF REVISION 2 OF THE NRC'S SIGNIFICANCE DETERMINATION PROCESS RISK-NFORMED INSPECTION NOTEBOOKS, AND ACCOMPANYING PHASE 2 PRE-SOLVED TABLES (TAC NO. MD6415) |
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| ==Dear Mr. Campbell:== | | ==Dear Mr. Campbell:== |
| ', In 2004, the U.S. Nuclear Regulatory Commission (NRC) requested information from licensees to support the Significance Determination Process (SDP) Risk-Informed Inspection Notebook (notebook) enhancement/standardization effort. The NRC has completed this effort and has issued Revision 2 of the notebook for Sequoy6h Nuclear Plant (Sequoyah).
| | In 2004, the U.S. Nuclear Regulatory Commission (NRC) requested information from licensees to support the Significance Determination Process (SDP) Risk-Informed Inspection Notebook (notebook) enhancement/standardization effort. The NRC has completed this effort and has issued Revision 2 of the notebook for Sequoy6h Nuclear Plant (Sequoyah). The NRC developed these notebooks to facilitate Phase 2 of the NRC inspection finding signification determination process detailed in Inspection Manual Chapter*0609, "Significance Determination Process," Appendix A, "Determining the Significance of Reactor Inspection Findings for At-Power Situations." SECY-99-007A, "Recommendations for Reactor Oversight Process Improvements," sets forth this process and additional details are included in the NRC Inspection Manual Chapter 0308, "Reactor Oversight Process Basis Document." NRC inspectors and risk analysts, who have extensive understanding of plant-specific design features and operation, are expectedto use these notebooks. The notebooks will be updated on a case-by-case basis as needed to reflect changes to the facilities. |
| The NRC developed these notebooks to facilitate Phase 2 of the NRC inspection finding signification determination process detailed in Inspection Manual Chapter*0609, "Significance Determination Process," Appendix A, "Determining the Significance of Reactor Inspection Findings for At-Power Situations." SECY-99-007A, "Recommendations for Reactor Oversight Process Improvements," sets forth this process and additional details are included in the NRC Inspection Manual Chapter 0308, "Reactor Oversight Process Basis Document." NRC inspectors and risk analysts, who have extensive understanding of plant-specific design features and operation, are expectedto use these notebooks. | | Revision 2 of the notebooks is accompanied by the Site-Specific Pre-Solved Spreadsheet (the Spreadsheet). The NRC added the Spreadsheet to help reduce the time it takes to process inspection findings. The NRC benchmarked the notebooks against licensee Probability Risk Assessments and plant configurations. The enclosed compact disk containing the above documents is provided for your use to facilitate your understanding of the SDP in Inspection Manual Chapter 0609. |
| The notebooks will be updated on a case-by-case basis as needed to reflect changes to the facilities. | | The enclosure transmitted herewith contains Security-Related information. |
| Revision 2 of the notebooks is accompanied by the Site-Specific Pre-Solved Spreadsheet (the Spreadsheet). | |
| The NRC added the Spreadsheet to help reduce the time it takes to process inspection findings. | |
| The NRC benchmarked the notebooks against licensee Probability Risk Assessments and plant configurations. | |
| The enclosed compact disk containing the above documents is provided for your use to facilitate your understanding of the SDP in Inspection Manual Chapter 0609.The enclosure transmitted herewith contains Security-Related information. | |
| When separated from enclosure, this document is decontrolled. | | When separated from enclosure, this document is decontrolled. |
| W. Campbell The information on the enclosed compact disk is designated exempt from public disclosure pursuant to Section 2.390(d)(1) of Title 10 of the Code of Federal Regulations since it contains securityN-related information. | | |
| If you have any questions, please contact me at (301) 415-3974.Sincerely, Brendan T. Moroney, Project a ager Plant Licensing Branch 11-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket Nos. 50-327 and 50-328 | | W. Campbell The information on the enclosed compact disk is designated exempt from public disclosure pursuant to Section 2.390(d)(1) of Title 10 of the Code of FederalRegulations since it contains securityN-related information. |
| | If you have any questions, please contact me at (301) 415-3974. |
| | Sincerely, Brendan T. Moroney, Project a ager Plant Licensing Branch 11-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket Nos. 50-327 and 50-328 |
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| ==Enclosure:== | | ==Enclosure:== |
| | Compact Disk with Sequoyah SDP Revision 2 and Site Specific Pre-Solved Spreadsheet Official Use Only - Security Related Information, cc w/o enclosure: See'next page |
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| Compact Disk with Sequoyah SDP Revision 2 and Site Specific Pre-Solved Spreadsheet Official Use Only -Security Related Information, cc w/o enclosure:
| | William R. Cam pbel, Jr. SEQUOYAH NUCLEAR PLANT Tennessee Valley Authority cc:. |
| See'next page William R. Cam pbel, Jr.Tennessee Valley Authority cc:.Mr. Ashok S. Bhatnagar-Senir Vice .President Nuclear Generation Development and Construction Tennessee Valley Authority 6A Lookout Place 1,101 Market Street Chattanooga, TN 37402-2801
| | Mr. Ashok S. Bhatnagar Mr. James D. Smith, Manager |
| ..Mr. James R. Douet Senior Vice President Nuclear Support Tennessee Valley Authority 3R Lookout Place 1101 Market Street Chattanooga, TN 37402-2801 Mr. .H. Rick Rogers Interim Vice President Nuclear Engineering
| | -Senir Vice .President Licensing and Industry Affairs Nuclear Generation Development Sequoyah Nuclear Plant and Construction Tennessee Valley Authority Tennessee Valley Authority P.O. Box 2000 6A Lookout Place Soddy Daisy, TN 37384-2000 1,101 Market Street Chattanooga, TN 37402-2801 Mr. Christopher R. Church, Plant Manager Sequoyah Nuclear Plant |
| & Technical Services Tennessee Valley Authority 3R Lookout Place 1101 Market Street-* .Chattanooga, TN 37402-2801
| | .. Mr. James R. Douet Tennessee Valley Authority Senior Vice President P.O. Box 2000 Nuclear Support Soddy Daisy, TN 37384-2000 Tennessee Valley Authority 3R Lookout Place *Senior Resident Inspector 1101 Market Street Sequoyah Nuclear Plant Chattanooga, TN 37402-2801 U.S. Nuclear Regulatory Commission 2600 Igou Ferry Road Mr. .H. Rick Rogers Soddy Daisy, TN 37379 Interim Vice President Nuclear Engineering & Technical Services Mr. Lawrence E. Nanney, Director Tennessee Valley Authority TN Dept. of Environment & Conservation 3R Lookout Place Division of Radiological Health 1101 Market Street Third Floor, L and C Annex |
| **Mr. Timothy P. Cleary, Site Vice President Sequoyah Nuclear Plant Tennessee Valley Authority P.O. Box 2000 Soddy Daisy, TN 37384-2000 GeneralCounsel Tennessee Valley Authority.
| | -* .Chattanooga, TN 37402-2801 401 Church Street Nashville, TN 37243-1532 |
| 6A West Tower 400 West Summit Hill Drive Knoxville, TN 37902 Mr. John C. Fornicola, Manager Nuclear Assurance Tennessee Valley Authority 3R Lookout Place 1101 Market Street Chattanooga, TN 37402-2801 SEQUOYAH NUCLEAR PLANT Mr. James D. Smith, Manager Licensing and Industry Affairs Sequoyah Nuclear Plant Tennessee Valley Authority P.O. Box 2000 Soddy Daisy, TN 37384-2000 Mr. Christopher R. Church, Plant Manager Sequoyah Nuclear Plant Tennessee Valley Authority P.O. Box 2000 Soddy Daisy, TN 37384-2000
| | **Mr. Timothy P. Cleary, Site Vice President Sequoyah Nuclear Plant County Mayor Tennessee Valley Authority Hamilton County Courthouse P.O. Box 2000 Chattanooga, TN 37402-2801 Soddy Daisy, TN 37384-2000 Mr. Larry E. Nicholson, General Manager GeneralCounsel Performance Improvement Tennessee Valley Authority. Tennessee Valley Authority 6A West Tower 4X Blue Ridge 400 West Summit Hill Drive 1101 Market Street Knoxville, TN 37902 Chattanooga, TN 37402-2801 Mr. John C. Fornicola, Manager Ms. Ann P. Harris Nuclear Assurance 341 Swing Loop Road Tennessee Valley Authority Rockwood, TN 37854 3R Lookout Place 1101 Market Street Chattanooga, TN 37402-2801 Ms. Beth A. Wetzel, Manager Corporate Nuclear Licensing and Industry Affairs Tennessee Valley Authority 4X Blue Ridge 1101 Market Street Chattanooga, TN 37402-280.1 |
| *Senior Resident Inspector Sequoyah Nuclear Plant U.S. Nuclear Regulatory Commission 2600 Igou Ferry Road Soddy Daisy, TN 37379 Mr. Lawrence E. Nanney, Director TN Dept. of Environment | | *w/enclosure |
| & Conservation Division of Radiological Health Third Floor, L and C Annex 401 Church Street Nashville, TN 37243-1532 County Mayor Hamilton County Courthouse Chattanooga, TN 37402-2801 Mr. Larry E. Nicholson, General Manager Performance Improvement Tennessee Valley Authority 4X Blue Ridge 1101 Market Street Chattanooga, TN 37402-2801 Ms. Ann P. Harris 341 Swing Loop Road Rockwood, TN 37854 Ms. Beth A. Wetzel, Manager Corporate Nuclear Licensing and Industry Affairs Tennessee Valley Authority 4X Blue Ridge 1101 Market Street Chattanooga, TN 37402-280.1 | |
| *w/enclosure 0 111111111111M Aqt/December114, 2007 0%At 1ýVy. Uampbell The information on the enclosed compact disk is designated exempt from public disclosure pursuant to Section 2.390(d)(1) of Title 10 of the Code of Federal Regulations since it contains security-related information. | |
| If you have any questions, please contact me at (301) 415-3974.Sincerely,/RA/Brendan T. Moroney, Project Manager Plant Licensing Branch 11-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket Nos. 50-327 and 50-328
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| ==Enclosure:==
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| Compact Disk with Sequoyah SDP Revision 2 and Site Specific Pre-Solved Spreadsheet Official Use Only -Security Related Information cc w/o enclosure:
| | ML072980716 (Non-public Letter) PKG:ML072980694 NRR-106 ML: 073170326 (Public Letter) ML071700499 (Notebook) ML071700500 (Spreadsheet) |
| See next page DISTRIBUTION:
| | 'OFFICE LPL2-2/PM LPL2-2/PM LPL2-2/LA LPL2-2/BC NAME JBowen Bloroneygf RSolaj-,fJ - TBoyce , . |
| W/o encl s.NON-PUBLIC LPL2-2 r/f RidsAcrsAcnwMailCenter RidsNrrDorlLPL2-2 MFranovich JWiebe RidsOgcRp RidsNrrLACSola JBowen RidsRgn2MailCenter RidsNrrPMBMoroney ADAMS ACCESSION NUMBER:ML072980716 (Non-public Letter) PKG:ML072980694 NRR-106 ML: 073170326 (Public Letter) ML071700499 (Notebook)
| | DATE 11, /07 11'/if./07 11'g/007}} |
| ML071700500 (Spreadsheet) | |
| 'OFFICE LPL2-2/PM LPL2-2/PM LPL2-2/LA LPL2-2/BC NAME JBowen Bloroneygf RSolaj- ,fJ -TBoyce , .DATE 11, /07 11'/if./07 11'g/007 OFFICIAL RECORD COPY/I 'V}} | |
Letter Sequence Other |
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Results
Other: ML072831379, ML072840198, ML072890288, ML072890317, ML072900004, ML072900007, ML072900020, ML072900021, ML072900038, ML072900044, ML072900063, ML072900289, ML072900331, ML072900461, ML072900532, ML072900579, ML072900609, ML072900624, ML072910033, ML072910077, ML072950052, ML072970494, ML072980010, ML072980072, ML072980136, ML072980359, ML073030007, ML073040068, ML073040346, ML073040543, ML073050568, ML073050679, ML073130005, ML073170326, ML073200882, ML073200913, ML073240388, ML073240903, ML073270501, ML073270504, ML073520054, ML080140323, ML080160401, ML080360631, ML080790473, ML080850090
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MONTHYEARML0729000202007-10-13013 October 2007
Letter Transmitting Significance Determination Process, Rev. 2
Project stage: Other
ML0729000442007-10-13013 October 2007
Letter Transmitting Significance Determination Process Risk-Informed Ltr
Project stage: Other
ML0728902882007-10-18018 October 2007
(Public Version) Distribution of Revision 2 of Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-solved Tables (Tac No. MD6415)
Project stage: Other
ML0728903172007-10-18018 October 2007
(Public Version) Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables (Tac No. MD6415)
Project stage: Other
ML0729000042007-10-18018 October 2007
(Public) Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0729000072007-10-18018 October 2007
(Public) Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0729002892007-10-18018 October 2007
(Public)Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0729000632007-10-18018 October 2007
(Public) Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0729000212007-10-18018 October 2007
(Public) Distribution of Rev 2 of the Nuclear Regulatory Commission'S Significance Determination Process Risk - Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables (Tac MD6415)
Project stage: Other
ML0729000382007-10-18018 October 2007
(Public) Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables (Tac No. MD6415)
Project stage: Other
ML0728401982007-10-19019 October 2007
SDP Notebook Transmittal Letter (Public Version)
Project stage: Other
ML0729803592007-10-22022 October 2007
Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0728313792007-10-23023 October 2007
(Public Version) - Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0732705042007-10-24024 October 2007
Unit Nos., 1 and 2 (HNP)- Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables Tac No. MD6415)
Project stage: Other
ML0732705012007-10-25025 October 2007
Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables for North Anna Power Station Units 1 and 2 and Surry Power Station Units 1 and 2
Project stage: Other
ML0729800722007-10-26026 October 2007
(Public) Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0730506792007-10-29029 October 2007
Unit No.1-Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables (TAC No. MD6415) Public
Project stage: Other
ML0730505682007-10-29029 October 2007
Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables (TAC No. MD6415) Public Letter
Project stage: Other
ML0730405432007-10-29029 October 2007
Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, & Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0730403462007-10-29029 October 2007
Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0730400682007-10-29029 October 2007
Public-Salem Nuclear Generating Station, Unit Nos. 1 and 2, and Hope Creek Generating Station-Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved
Project stage: Other
ML0729005792007-10-31031 October 2007
Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0729100332007-10-31031 October 2007
Distribution of Revision of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0729801362007-10-31031 October 2007
(Public) Distribution of Revision 2 of the Nrc'S Significance Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0729100772007-10-31031 October 2007
Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0729500522007-10-31031 October 2007
(Public) Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0729800102007-10-31031 October 2007
(Public) Distribution of Revision 2 of the Nrc'S Significance Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0729704942007-10-31031 October 2007
(Public) Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0730300072007-11-0202 November 2007
(Public) Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables (Tac No. MD6415)
Project stage: Other
ML0729004612007-11-0808 November 2007
Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0729006242007-11-0808 November 2007
Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0729006092007-11-0808 November 2007
Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0729005322007-11-0808 November 2007
Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables (Tac No. MD6415)
Project stage: Other
ML0732409032007-11-15015 November 2007
Public--Millstone Power Station, Unit No. 3 - Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0732403882007-11-15015 November 2007
Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0732009132007-11-19019 November 2007
Public - Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables (Tac No. MD6415)
Project stage: Other
ML0732008822007-11-19019 November 2007
Public - Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables (Tac No. MD6415)
Project stage: Other
ML0731300052007-12-12012 December 2007
(Public Letter) - Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-solved Tables
Project stage: Other
ML0731703262007-12-14014 December 2007
(Public Letter) - Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-solved Tables
Project stage: Other
ML0735200542007-12-14014 December 2007
Distribution of Revision 2.1 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebook, and Accompanying Phase 2 Pre-solved Table
Project stage: Other
ML0801403232008-01-14014 January 2008
(Public Letter) - Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0801604012008-01-16016 January 2008
Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0729003312008-02-15015 February 2008
Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables (Tac No. MD6415)
Project stage: Other
ML0803606312008-02-26026 February 2008
Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0807904732008-04-0909 April 2008
Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebooks, and Accompanying Phase 2 Pre-Solved Tables
Project stage: Other
ML0808500902008-04-0909 April 2008
Distribution of Revision 2 of the Nrc'S Significance Determination Process Risk-Informed Inspection Notebook, and Accompanying Phase 2 Pre-Solved Tables (Public Version)
Project stage: Other
2007-11-15
[Table View] |
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Category:Letter
MONTHYEARML24032A0202024-01-31031 January 2024
NPDES Biocide/Corrosion Treatment Plan Annual Report, Cy 2023
ML23319A2452024-01-29029 January 2024
Issuance of Amendment Nos. 366 and 360; 164 and 71 Regarding the Adoption of TSTF-567, Revision 1, Add Containment Sump TS to Address GSI-191 Issues
CNL-24-017, Tennessee Valley Authority - Central Emergency Control Center Emergency Plan Implementing Procedure and Emergency Preparedness Department Procedure Revisions2024-01-17017 January 2024
Tennessee Valley Authority - Central Emergency Control Center Emergency Plan Implementing Procedure and Emergency Preparedness Department Procedure Revisions
ML24018A0142024-01-17017 January 2024
Engine Systems, Inc., Report No. 10CFR21-0137, Rev. 1, 56913-EN 56913
ML24011A3182024-01-11011 January 2024
Submittal of Discharge Monitoring Report (Dmr), October 2023
ML24011A3172024-01-11011 January 2024
Submittal of Discharge Monitoring Report (Dmr), September 2023
ML24011A3202024-01-11011 January 2024
Submittal of Discharge Monitoring Report (Dmr), December 2023
ML24011A3162024-01-11011 January 2024
Submittal of Discharge Monitoring Report (Dmr), August 2023
ML24011A3192024-01-11011 January 2024
Submittal of Discharge Monitoring Report (Dmr), November 2023
IR 05000327/20234422024-01-11011 January 2024
95001 Supplemental Inspection Report 05000327/2023442 and 05000328/2023442 and Follow-Up Assessment Letter
ML24010A2132024-01-10010 January 2024
CFR 21.21 Final Report Regarding Siemens Medium Voltage Circuit Breakers
ML24018A0952024-01-0404 January 2024
Engine Systems, Inc., 10CFR21 Reporting of Defects and Non-Compliance Report No. 10CFR21-0137, Rev. 0
ML24004A0332024-01-0303 January 2024
Interim Report of a Deviation or Failure to Comply Crompton Instruments Type 077 Ammeter
ML24004A0402024-01-0303 January 2024
Response to NRCs November 8, 2023, Request for Additional Information - Related to Independent Spent Fuel Storage Installation
CNL-23-068, Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation2023-12-21021 December 2023
Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation
CNL-23-036, Application to Revise Function 5 of Technical Specification Table 3.3.2-1, Engineered Safety Feature Actuation System Instrumentation, for the Sequoyah Nuclear Plant and Watts Bar Nuclear Plant (SQN-TS-23-02 and WBN-TS-23-08)2023-12-18018 December 2023
Application to Revise Function 5 of Technical Specification Table 3.3.2-1, Engineered Safety Feature Actuation System Instrumentation, for the Sequoyah Nuclear Plant and Watts Bar Nuclear Plant (SQN-TS-23-02 and WBN-TS-23-08)
ML23346A1222023-12-12012 December 2023
Annual Non-Radiological Environmental Operating Report - 2023
IR 05000327/20234202023-11-28028 November 2023
Security Baseline Inspection Report 05000327/2023420 and 05000328/2023420
CNL-23-067, Central Emergency Control Center Emergency Plan Implementing Procedure Revisions2023-11-27027 November 2023
Central Emergency Control Center Emergency Plan Implementing Procedure Revisions
ML23324A4362023-11-0909 November 2023
Exam Corporate Notification Letter Aka 210-day Letter
ML23307A0822023-11-0808 November 2023
Request for Additional Information August 4, 2022, Exemption Request for Deviating from the Conditions of Certificate of Compliance No. 1032, Amendment No. 3, Related to Sequoyah Nuclear Plant Independent Spent Fuel Storage Installation
IR 05000327/20230032023-11-0303 November 2023
Integrated Inspection Report 05000327/2023003 and 05000328/2023003
ML23306A1592023-11-0202 November 2023
Enforcement Action EA-22-129 Inspection Readiness Notification
ML23292A0792023-10-19019 October 2023
Tennessee Valley Authority - Emergency Plan Implementing Procedure Revision, Includes EPIP-5, Revision 58, General Emergency
IR 05000327/20230112023-10-16016 October 2023
Triennial Fire Protection Inspection Report 05000327/2023011 and 05000328/2023011
ML23285A0882023-10-12012 October 2023
Submittal of Sequoyah Nuclear Plant, Units 1 and 2, Submittal of Updated Final Safety Analysis Report Amendment 31
ML23284A4252023-10-11011 October 2023
10 CFR 50.59 and 10 CFR 72.48 Changes, Tests, and Experiments Summary Report; Commitment Summary Report; and Update to the Fire Protection Report
ML23283A2792023-10-10010 October 2023
Revisions to the Sequoyah Nuclear Plant Units 1 and 2 Technical Requirements Manual
ML23279A0612023-10-0505 October 2023
Paragon Energy Solutions LLC, Part 21 Final Report Re Potential Defect with Eaton Jd and Hjd Series Molded Case Circuit Breakers (Mccbs)
ML23277A0462023-10-0404 October 2023
Revisions to the Sequoyah Nuclear Plant Units 1 and 2 Technical Specification Bases
ML23275A0272023-09-29029 September 2023
Submittal of Discharge Monitoring Report (DMR) Quality Assurance Study 43 Final Report 2023
ML23271A1662023-09-28028 September 2023
Registration of Spent Fuel Storage Cask Pursuant to 10 CFR 72.212(b)(2)
CNL-23-059, Supplement to Sequoyah Nuclear Plant, Units 1 and 2, and Watts Bar Nuclear Plant, Units 1 and 2, Application to Revise Technical Specifications to Adopt TSTF-567-A, Revision 1, Add Containment Sump TS to Address GSI-191 Issues (SQN-TS-23-2023-09-20020 September 2023
Supplement to Sequoyah Nuclear Plant, Units 1 and 2, and Watts Bar Nuclear Plant, Units 1 and 2, Application to Revise Technical Specifications to Adopt TSTF-567-A, Revision 1, Add Containment Sump TS to Address GSI-191 Issues (SQN-TS-23-03
CNL-23-061, Tennessee Valley Authority - Central Emergency Control Center Emergency Plan Implementing Procedure Revision2023-09-20020 September 2023
Tennessee Valley Authority - Central Emergency Control Center Emergency Plan Implementing Procedure Revision
IR 05000327/20234032023-09-14014 September 2023
Cyber Security Inspection Report 05000327/2023403 and 05000328/2023403 (Cover Letter)
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Unit 1 Cycle 25 Refueling Outage - 90-Day Inservice Inspection Summary Report - Supplement
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301 Exam Administrative Items (2B) Normal Release
ML23215A1572023-08-0303 August 2023
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ML23192A4472023-07-31031 July 2023
Staff Assessment of Updated Seismic Hazards at TVA Sites Following the NRC Process for the Ongoing Assessment of Natural Hazards Information
2024-01-04
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,Ix 1ktA ý UNITED. STATES-NUCLEAR RE GULATORYC COMMISSION
'WALSHINGTON, D.C. 290555-0001 gecember' 14, 2007 Mr. William R. Campbell, jr.
Chief Nuclear Officer and' Executive Vice President Tennessee ValleyAuthority 6A Lookout Place 1101 Market Street Chattanooga, TN 37402-2801-'
SUBJECT:
SEQUOYAH NUCLEAR PLANT - DISTRIBUTION OF REVISION 2 OF THE NRC'S SIGNIFICANCE DETERMINATION PROCESS RISK-NFORMED INSPECTION NOTEBOOKS, AND ACCOMPANYING PHASE 2 PRE-SOLVED TABLES (TAC NO. MD6415)
Dear Mr. Campbell:
In 2004, the U.S. Nuclear Regulatory Commission (NRC) requested information from licensees to support the Significance Determination Process (SDP) Risk-Informed Inspection Notebook (notebook) enhancement/standardization effort. The NRC has completed this effort and has issued Revision 2 of the notebook for Sequoy6h Nuclear Plant (Sequoyah). The NRC developed these notebooks to facilitate Phase 2 of the NRC inspection finding signification determination process detailed in Inspection Manual Chapter*0609, "Significance Determination Process," Appendix A, "Determining the Significance of Reactor Inspection Findings for At-Power Situations." SECY-99-007A, "Recommendations for Reactor Oversight Process Improvements," sets forth this process and additional details are included in the NRC Inspection Manual Chapter 0308, "Reactor Oversight Process Basis Document." NRC inspectors and risk analysts, who have extensive understanding of plant-specific design features and operation, are expectedto use these notebooks. The notebooks will be updated on a case-by-case basis as needed to reflect changes to the facilities.
Revision 2 of the notebooks is accompanied by the Site-Specific Pre-Solved Spreadsheet (the Spreadsheet). The NRC added the Spreadsheet to help reduce the time it takes to process inspection findings. The NRC benchmarked the notebooks against licensee Probability Risk Assessments and plant configurations. The enclosed compact disk containing the above documents is provided for your use to facilitate your understanding of the SDP in Inspection Manual Chapter 0609.
The enclosure transmitted herewith contains Security-Related information.
When separated from enclosure, this document is decontrolled.
W. Campbell The information on the enclosed compact disk is designated exempt from public disclosure pursuant to Section 2.390(d)(1) of Title 10 of the Code of FederalRegulations since it contains securityN-related information.
If you have any questions, please contact me at (301) 415-3974.
Sincerely, Brendan T. Moroney, Project a ager Plant Licensing Branch 11-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket Nos. 50-327 and 50-328
Enclosure:
Compact Disk with Sequoyah SDP Revision 2 and Site Specific Pre-Solved Spreadsheet Official Use Only - Security Related Information, cc w/o enclosure: See'next page
William R. Cam pbel, Jr. SEQUOYAH NUCLEAR PLANT Tennessee Valley Authority cc:.
Mr. Ashok S. Bhatnagar Mr. James D. Smith, Manager
-Senir Vice .President Licensing and Industry Affairs Nuclear Generation Development Sequoyah Nuclear Plant and Construction Tennessee Valley Authority Tennessee Valley Authority P.O. Box 2000 6A Lookout Place Soddy Daisy, TN 37384-2000 1,101 Market Street Chattanooga, TN 37402-2801 Mr. Christopher R. Church, Plant Manager Sequoyah Nuclear Plant
.. Mr. James R. Douet Tennessee Valley Authority Senior Vice President P.O. Box 2000 Nuclear Support Soddy Daisy, TN 37384-2000 Tennessee Valley Authority 3R Lookout Place *Senior Resident Inspector 1101 Market Street Sequoyah Nuclear Plant Chattanooga, TN 37402-2801 U.S. Nuclear Regulatory Commission 2600 Igou Ferry Road Mr. .H. Rick Rogers Soddy Daisy, TN 37379 Interim Vice President Nuclear Engineering & Technical Services Mr. Lawrence E. Nanney, Director Tennessee Valley Authority TN Dept. of Environment & Conservation 3R Lookout Place Division of Radiological Health 1101 Market Street Third Floor, L and C Annex
-* .Chattanooga, TN 37402-2801 401 Church Street Nashville, TN 37243-1532
- Mr. Timothy P. Cleary, Site Vice President Sequoyah Nuclear Plant County Mayor Tennessee Valley Authority Hamilton County Courthouse P.O. Box 2000 Chattanooga, TN 37402-2801 Soddy Daisy, TN 37384-2000 Mr. Larry E. Nicholson, General Manager GeneralCounsel Performance Improvement Tennessee Valley Authority. Tennessee Valley Authority 6A West Tower 4X Blue Ridge 400 West Summit Hill Drive 1101 Market Street Knoxville, TN 37902 Chattanooga, TN 37402-2801 Mr. John C. Fornicola, Manager Ms. Ann P. Harris Nuclear Assurance 341 Swing Loop Road Tennessee Valley Authority Rockwood, TN 37854 3R Lookout Place 1101 Market Street Chattanooga, TN 37402-2801 Ms. Beth A. Wetzel, Manager Corporate Nuclear Licensing and Industry Affairs Tennessee Valley Authority 4X Blue Ridge 1101 Market Street Chattanooga, TN 37402-280.1
ML072980716 (Non-public Letter) PKG:ML072980694 NRR-106 ML: 073170326 (Public Letter) ML071700499 (Notebook) ML071700500 (Spreadsheet)
'OFFICE LPL2-2/PM LPL2-2/PM LPL2-2/LA LPL2-2/BC NAME JBowen Bloroneygf RSolaj-,fJ - TBoyce , .
DATE 11, /07 11'/if./07 11'g/007
