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Category:Slides and Viewgraphs
MONTHYEARML23254A0562023-09-13013 September 2023 Presentation Material for 9/13/23 Pre-Submittal Meeting License Amendment Request to Support Cycle Reloads Using Framatome Gaia Fuel ML23073A0042023-03-14014 March 2023 Annual Assessment Meeting for Millstone Power Station - NRC Presentation Slides ML22277A8412022-10-18018 October 2022 Presentation Material for 10/18/22 Pre-Submittal Meeting Licensing Requests to Implement Framatome Gaia Fuel ML22243A0322022-09-0707 September 2022 Presentation Material for 9/7/22 Pre-Submittal Meeting Supplement to the Spent Fuel Pool Criticality Safety Analysis ML22236A0602022-08-29029 August 2022 Presentation Material for 8/29/22 Pre-Submittal Meeting Reactor Pressure Vessel Head Peening Follow-Up Exam Deferral ML22215A2872022-08-0909 August 2022 Presentation Material for 8/9/22 Pre-Submittal Meeting Containment Recirc Spray System Flow Test Alternative Request ML22082A1482022-03-23023 March 2022 Annual Assessment Meeting for Millstone Power Station - Webinar Presentation (NRC) ML21076A3322021-03-18018 March 2021 3/18/21 - Annual Assessment Meeting for Millstone Power Station - Presentation Slides ML20226A4112020-08-19019 August 2020 Presentation Material for 8/19/20 Pre-Submittal Meeting Biennial Emergency Preparedness Exercise Date Change Exemption Request ML20176A2762020-06-29029 June 2020 Presentation Material for 6/29/20 Pre-Submittal Meeting Proposed License Amendment Request for Measurement Uncertainty Recapture Power Uprate ML20143A0772020-05-26026 May 2020 Presentation Material for 5/26/20 Pre-Submittal Meeting Steam Generator Examination Frequency Alternative Request ML19143A4722019-06-0303 June 2019 Presentation Material for 6/03/19 Pre-Submittal Meeting Integrated Leak Rate Test Extension License Amendment Request ML19128A4072019-05-0909 May 2019 Presentation Material for 5/09/19 Pre-Submittal Meeting TS Coolant Activity Changes, License Amendment Request ML19022A2432019-01-22022 January 2019 Presentation Material for 1/22/19 Pre-Submittal Meeting Fillet Weld Preheat Alternative Request ML18108A2072018-04-10010 April 2018 04/10/2018 Public Teleconference Meeting Slides MPS3 C Charging Pump ML18086A7742018-02-21021 February 2018 LOR Program Biennial Inspection 71111.11B Exam Overlap Issues ML17230A1282017-08-31031 August 2017 Connecticut, Inc. Presentation Slides for Pre-submittal Meeting on August 31, 2017 ML17200C9572017-07-18018 July 2017 Connecticut, Inc. Presentation Slides for Pre-submittal Meeting on July 18, 2017 ML16272A3472016-08-10010 August 2016 08/10/2016 - NEI Supplemental Material 1 (BADGER Measurement of Carborundum B-10 Areal Density) ML16272A3462016-08-10010 August 2016 08/10/2016 - NEI Supplemental Material 2 (Estimate of BADGER System Uncertainty Using Millstone Unit 1 2013) ML16125A0092016-05-0303 May 2016 2016/05/03 Presentation Slides for Pre-Submittal Teleconference for Realistic Large Break LOCA License Amendment Request ML15353A0022015-12-17017 December 2015 /12/17 Presentation Slides for Pre-Submittal Teleconference - Proposed LAR for Spent Fuel Pool Heat Load Analysis in Response to Confirmatory Order EA-13-188 ML15344A2942015-12-10010 December 2015 /12/10 Presentation Slides for Pre-Submittal Teleconference - Proposed LAR for Charging System in Response to Confirmatory Order EA-13-188 ML15314A1022015-10-20020 October 2015 2015/10/20 Pre-Submittal Teleconference Meeting Slides: Proposed License Amendment Request for EAL Changes, RCS Sampling Methodology Revision ML15198A3432015-06-22022 June 2015 2015/06/22 Pre-Submittal Teleconference Meeting Slides: LOCA Analyses Supporting MPS2 Upgrade to Areva Standard CE14 Htp Fuel Assembly ML15155B3692015-05-21021 May 2015 Connecticut, Inc. Presentation Slides for Pre-submittal Meeting on May 21, 2015 ML14176A0922014-06-25025 June 2014 6/25/2014, Dominion Public Meeting Presentation for Surry GMRS Profile ML13305A1442013-10-31031 October 2013 Rlbloca, Revision 3 - Post-Submittal Meeting, Areva, Oct. 31, 2013S, Lides IR 05000336/20110102011-08-0808 August 2011 EA-11-047, Millstone - Final Significance Determination for White Finding, W/Assessment Follow-up;Notice of Violation and Results of Regulatory Conference (NRC Special Inspection Report No. 05000336/2011010) ML1120005362011-07-19019 July 2011 EA-11-047, Millstone Regulatory Conference-July 19, 2011-Dominion Slides ML1120005282011-07-19019 July 2011 EA-11-047, Millstone Regulatory Conference-July 19, 2011 NRC Slides ML1118800642011-07-0707 July 2011 NRC Slides - Millstone/Neac Public Meeting on May 25, 2011 ML1118800332011-07-0707 July 2011 NRC Slides - Millstone 2011 Annual Assesssment Meeting ML1019505052010-07-13013 July 2010 MPS3 RAI 6 ML1014101592010-05-21021 May 2010 April 22, 2010 Summary of Meeting with Connecticut Nuclear Energy Advisory Council ML1005009822010-02-17017 February 2010 Spent Fuel Pool Criticality Presentation for Feb 17 Public Meeting ML0910506232009-04-23023 April 2009 NRC & Neac Meeting Concerning Millstone Annual Assessment, 2008 Reactor Oversight Process, Slides ML0909800642009-04-0808 April 2009 Slides for Millstone Annual Assessment Meeting, 2008 Reactor Oversight Process ML0911200622009-03-31031 March 2009 Post Exam Comment Miscellaneous References (Folder 1) ML0808801002008-04-0202 April 2008 Slides - NRC Annual Performance Assessment of Millstone, 2007 Reactor Oversight Process ML0808800832008-03-28028 March 2008 Slides - NRC & Neac Meeting Concerning Millstone Station Performance, 2007 Reactor Oversight Program ML0734708412007-12-11011 December 2007 Drop-In Visit from Dominion (Millstone) ML0730400332007-11-0101 November 2007 Public Meeting Slides for Meeting with Dominion Nuclear ML0729806642007-10-24024 October 2007 Meeting Presentation on Update on Generic Safety Issue 191 Plant Audits ML0707907132007-03-20020 March 2007 2006 Millstone Annual Assessment Meeting Slides 2006-07 EOC ML0707907302007-03-20020 March 2007 2006 NRC and Neac Public Meeting Slides to Discuss Millstone Station Annual Assessment Performance EOC 2006-07 ML0615106012006-05-23023 May 2006 EPRI HRA Users Group Review of Draft NUREG-1842 ML0608300792006-03-24024 March 2006 NRC Slides for Public Meeting with Nuclear Energy Advisory Council (Neac) to Discuss Cy 2005 Annual Assessment of Millstone Station ML0608202022006-03-23023 March 2006 NRC Slides for Public Meeting with Dominion Nuclear (Millstone) to Discuss CY2005 Performance ML0607204302006-03-0101 March 2006 March 1, 2006 Public Meeting Slides for Proposed Generic Letter Post-Fire Safe-Shutdown Circuit Analysis Spurious Actuations. 2023-09-13
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NRC & NEAC Meeting Concerning Millstone Station Performance 2006 Reactor Oversight Program
Purpose of Todays Meeting
NRC will address Millstones performance as described in the annual assessment letter NEAC will be given the opportunity to respond to the information, request clarifications, and ask additional questions as needed
NRC will be available to engage interested stakeholders on performance of the plant and our role in ensuring safe plant operations 2
Agenda
Introduction and NRC Organization
Review of NRC Reactor Oversight Process
Regulatory Summary of National Plant Performance
NRC Assessment of Millstones Performance
NEAC Response and Remarks
NRC and NEAC Closing Remarks
Break
NRC available to address public questions 3
Region I Organization Samuel J. Collins Regional Administrator Marc L. Dapas Deputy Regional Administrator David C. Lew A. Randolph Blough Director Division of Reactor Projects Director Division of Reactor Safety James W. Clifford Marsha K. Gamberoni Deputy Director Deputy Director Paul G. Krohn Regional Specialists Branch Chief Millstone Senior Project Engineer Resident Inspectors Barry Norris Max Schneider Project Engineer 4 Jamie Benjamin Eugene Huang Ricardo Fernandes
NRC Representatives
Jim Clifford, Deputy Division Director, DRP
- (610) 337-5080
Paul Krohn, Branch Chief
- (610) 337-5120
Max Schneider, Senior Resident Inspector Jamie Benjamin, Resident Inspector Ricardo Fernandes, Resident Inspector
- (860) 447-3170
Eugene Huang, Project Engineer
- (610) 337-5322 5
NRC Performance Goals
Safety: Ensure protection of the public health and safety and the environment
Security: Ensure the secure use and management of radioactive materials
Openness: Ensure openness in our regulatory process
Effectiveness: Ensure that NRC actions are effective, efficient, realistic, and timely
Management: Ensure excellence in agency management to carry out NRC strategic objectives 6
Reactor Oversight Process Strategic Performance Areas Safety Cornerstones Performance Indicator Baseline Inspection Results Results Significance Significance Threshold Threshold Action Matrix Regulatory Response 7
Typical Baseline Inspection Areas
Equipment Alignment
Triennial Fire Protection
Operator Response
Emergency Preparedness
Radiation Release Controls
Worker Radiation Protection
Corrective Action Program
Corrective Action Case Reviews 8
Significance Threshold Performance Indicators Green: Only Baseline Inspection White: May increase NRC oversight Yellow: Requires more NRC oversight Red: Requires more NRC oversight Inspection Findings Green: Very Low safety issue White: Low to moderate safety issue Yellow: Substantial safety issue Red: High safety issue 9
Action Matrix Concept Licensee Regulatory Degraded Multiple/Rep. Unacceptable Response Response Cornerstone Degraded Performance Cornerstone Increasing Safety Significance Increasing NRC Inspection Efforts Increasing NRC/Licensee Management Involvement Increasing Regulatory Actions 10
Regulatory Summary of National Plant Performance Status at End of 2006 Licensee Response 70 Regulatory Response 24 Degraded Cornerstone 6 Multiple/Repetitive Degraded Cornerstone 3 Unacceptable 0 Total 103 11
National Summary
Performance Indicator Results (at end of 2006)
Green 1843 White 11 Yellow 0 Red 0
Total Inspection Findings (2006)
Green 676 White 13 Yellow 0 Red 0 12
NRC 2006 Inspection Activities Millstone Hours of inspection and assessment related activities
- 5720 hours0.0662 days <br />1.589 hours <br />0.00946 weeks <br />0.00218 months <br /> at Millstone Unit 2
- 3431 hours0.0397 days <br />0.953 hours <br />0.00567 weeks <br />0.00131 months <br /> at Millstone Unit 3 Three resident inspectors assigned to the site
- Ricardo Fernandes started at Millstone in Nov. 2006 Other Inspections
- 13 Regional inspections
- 6 Team inspections 13
NRC Major Inspection Activities Millstone Daily Resident Inspections Problem Identification and Resolution team inspection Component Design Basis team inspection Unit 2 Unplanned Scrams with Loss of Normal Heat Removal supplemental inspection Unit 2 Pressurizer Replacement team inspection Emergency Preparedness Exercise team inspection Unit 2 Refueling Outage 14
NRC 2006 Assessment Results Millstone
Licensee Response Column for Unit 2 and Unit 3 at the end of 2006
Unit 2 had a White Performance Indicator for the first three quarters.
- Unplanned Scrams with Loss of Normal Heat Removal
- NRC completed Supplemental Inspection (September 2006)
- PI returned to Green in 4th Quarter 15
NRC 2006 Inspection Results Millstone Inspection Findings
- 8 Findings of very low safety significance (Green) at Unit 2
- 8 Findings of very low safety significance (Green) at Unit 3
- 1 Finding of very low safety significance (Green) common to both units 16
NRC 2006 Inspection Results Millstone Common Theme Evaluation Identified five findings with a common theme in the area of problem identification and resolution (specifically, quality of operability determinations).
Reviewed Millstones corrective actions.
Concluded that Millstones actions are acceptable in scope, timeliness, and effectiveness to address these issues.
As a result, no substantive cross-cutting issue was identified.
17
NRC Annual Assessment Summary Millstone
Dominion operated Millstone Units 2 & 3 in a manner that preserved public health and safety
All Reactor Oversight Process cornerstone objectives were met
NRC plans baseline inspections at Millstone for the 2007 assessment period 18
Contacting the NRC
Report an emergency (301) 816-5100 (call collect)
Report a safety concern:
(800) 695-7403 Allegation@nrc.gov
General information or questions www.nrc.gov Select What We Do for Public Affairs
Paul Krohn, Branch Chief pgk1@nrc.gov 19
Reference Sources
Reactor Oversight Process http://www.nrc.gov/NRR/OVERSIGHT/ASSESS/index.html
Public Electronic Reading Room http://www.nrc.gov/reading-rm.html
Public Document Room 1-800-397-4209 (Toll Free) 20
NEAC Response and Remarks Millstone Nuclear Power Station Unit 2 and Unit 3 21
END OF THE PRESENTATION Nuclear Regulatory Commission - Region I King of Prussia, Pennsylvania March 22, 2007