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Category:Meeting Briefing Package/Handouts
MONTHYEARML23291A1392023-10-18018 October 2023 PSEG Presentation Slides for Pre Submittal Meeting on 10-24-2023 ML23271A1612023-09-28028 September 2023 PSEG Non-Proprietary Presentation for Pre-submittal Meeting on September 28, 2023 ML23157A0352023-06-0606 June 2023 Annual Assessment Meeting for Pa/Md/Ny/Nj Nuclear Power Plants - NRC Presentation Slides ML23144A0072023-05-24024 May 2023 PSEG Slides: NRC Pre-Submittal Meeting, May 25, 2023 ML22319A2432022-11-17017 November 2022 Stations - Nuclear Regulatory Commission: Threshold Determination Pre-submittal Meeting on November 17, 2022 (EPID L-2022-LRM-0090) (Slides) ML22187A0652022-06-0808 June 2022 Joint Annual Assessment Meeting for Pa/Md/Nj/Ny Nuclear Power Plants - NRC Presentation Slides ML21165A2882021-06-16016 June 2021 Joint Annual Assessment for Pa/Md/Nj/Ny Nuclear Power Plants - Webinar Presentation (Updated) ML21165A1942021-06-16016 June 2021 Joint Annual Assessment Meeting for Pa/Md/Nj/Ny Nuclear Power Plants - Webinar Presentation ML21057A0012021-03-0404 March 2021 PSEG Slides - NRC Pre Submittal Meeting, March 4, 2021 ML20195A3962020-07-13013 July 2020 Pseg/Nrc Pre-Submittal Meeting - Salem Pressurizer Weld Interval Extension Request for Alternative (Presentation Slides) - July 20, 2020 ML20112F2802020-04-21021 April 2020 NRC Review of Seismic Risk Assessment in Hope Creek 50.69 LAR - PRA Licensing Branch C, Division of Risk Assessment, Office of Nuclear Reactor Regulation - May 4, 2020 ML19316B7382019-11-12012 November 2019 CFR 50.69 License Amendment Request, Pre-Submittal Meeting, November 12, 2019, Presentation by PSEG Nuclear LLC ML19127A1702019-05-0707 May 2019 Safety Related UPS Replacement ML18255A0142018-09-12012 September 2018 BWROG Presentation Slides for Public Meeting Sept 12 2018 ML18163A3952018-06-13013 June 2018 June 13-14, 20187, Meeting Slide Regarding NRC-Industry MP4 ISG-06 R2 Tabletop, Hope Creek Power Range Neutron Monitor Numac Digital Upgrade Pre-Application Coordination Meeting ML18024B5332018-01-24024 January 2018 PSEG Pre-Submittal Meeting with NRC, January 24, 2018 - Hope Creek Emergency Diesel Generator (EDG) Technical Specification Action ML17291B0822017-10-18018 October 2017 Supplemental Inspection Results ML17199S2902017-07-19019 July 2017 TSTF-411 and TSTF-418 Pre-submittal Meeting Slides ML17097A1762017-04-0707 April 2017 PSEG Annual Assessment Meeting Handout Presentation ML16355A4992016-12-21021 December 2016 Measurement Uncertainty Recapture (Mur) Power Uprate: Pre-Submittal Meeting ML16190A4012016-06-21021 June 2016 Updated Issues List for June 21, 2016 Public Teleconference Between PSEG LLC and the Nuclear Regulatory Commission - Hope Creek Generating Station Power Range Neutron Monitoring System Digital Upgrade License Amendment Request ML16141A3682016-05-31031 May 2016 Meeting Slides Updated Issues List for April 19, 2016, Hope Creek Public Teleconference Concerning the Digital Prnm Upgrade LAR ML16089A0702016-03-30030 March 2016 Public Meeting Slide Presentation ML14162A4402014-06-12012 June 2014 Salem Generating Station, Near-term Task Force Recommendation 2.1 Seismic Hazard Evaluation, Public Meeting Presentation Slides ML14162A4322014-06-11011 June 2014 PSEG Slides for Seismic Reevaluation Public Meeting ML13064A3232013-02-28028 February 2013 NRC Presentation on Bypass Testing ML1125200472011-09-19019 September 2011 Summary of Meeting with PSEG Nuclear LLC to Discuss Proposed License Amendment Regarding Reactor Coolant System Activity for Salem Nuclear Generating Station, Unit Nos. 1 and 2 ML11181A1802011-06-29029 June 2011 Meeting Slides Rev 2, Nuclear Safety Culture Assessment (NSCA) Process: NRC Observations on February 2011 Pilot ML11090A0892011-04-0505 April 2011 Approach for Assessing and Managing Fire Risk in (a)(4) ML1032805762010-11-17017 November 2010 Summary of Public Meetings Conducted to Discuss the Draft Supplemental Environmental Impact Statement Related to the Review of the Hope Creek Generating Station and Salem Nuclear Generating Station, Units 1 and 2, LRA - Meeting Slides ML1014605102010-05-27027 May 2010 Pseg'S NRC ISFSI Presentation May 27, 2010 ML1014701832010-05-26026 May 2010 PSEG Drop-in May 26, 2010 - NRC Slides ML0933801182009-11-0505 November 2009 Public Meeting Slides from November 5, 2009 ML1029505812009-10-21021 October 2009 Bne Presentation, Buried Pipe Program by Jim Melchionna ML0917003212009-06-18018 June 2009 PSEG Slides from Drop-in Meeting, 6-18-2009 ML0912605532009-05-0505 May 2009 PSEG Nuclear Slides, Salem/Hope Creek Aam, 5/5/09 ML0910604822009-05-0505 May 2009 NRC Slides, for 5/5/09 Public Meeting ML0912702392009-05-0404 May 2009 Calvert County Sheriff- Special Operations Team ML0912406092009-04-23023 April 2009 Meeting, Slides, New Jersey State Police Response to Hostile Action at Nuclear Power Plants, National Radiological Emergency Preparedness Conference ML0908200962009-03-16016 March 2009 PSEG Presentation to NRC Public Meeting 3/16/09 in Reference to Planned License Renewal Pre Application Activities for Salem and Hope Creek ML0902600612009-01-26026 January 2009 Slides from PSEG, Salem Public Mtg 01-21-09 ML0812605262008-04-30030 April 2008 Slides from NRC Annual Assessment Meeting 2007 Reactor Oversight Process for Salem Units 1 and 2, and Hope Creek ML0805605392008-03-0404 March 2008 Meeting Handout #7 - Graph Supporting Salem FAQ on Grassing Events ML0729806642007-10-24024 October 2007 Meeting Presentation on Update on Generic Safety Issue 191 Plant Audits ML0724204022007-08-17017 August 2007 Slides - Nrc/Pseg Nuclear Meeting ML0615902582006-06-0101 June 2006 Slides for Meeting Salem Service Water Simplification Project ML0613805762006-05-17017 May 2006 NRC Slides for the Public Meeting with PSEG to Discuss Annual Assessment of Salem and Hope Creek Stations for CY2005 ML0601700752005-12-13013 December 2005 CO2 System Review, December 13, 2005 ML0509601172005-03-15015 March 2005 3/15/05 Hope Creek Generating Station, Slide Presentation for Category 1 Meeting with PSEG Nuclear LLC, Regarding Future Application for Extended Power Uprate ML0521403342005-03-0909 March 2005 RIC 2005 Presentation - B3 - Michael Brothers - Objective Measures of Safety Culture 2023-09-28
[Table view] Category:Slides and Viewgraphs
MONTHYEARML23291A1392023-10-18018 October 2023 PSEG Presentation Slides for Pre Submittal Meeting on 10-24-2023 ML23271A1612023-09-28028 September 2023 PSEG Non-Proprietary Presentation for Pre-submittal Meeting on September 28, 2023 ML23157A0352023-06-0606 June 2023 Annual Assessment Meeting for Pa/Md/Ny/Nj Nuclear Power Plants - NRC Presentation Slides ML23144A0072023-05-24024 May 2023 PSEG Slides: NRC Pre-Submittal Meeting, May 25, 2023 ML22319A2432022-11-17017 November 2022 Stations - Nuclear Regulatory Commission: Threshold Determination Pre-submittal Meeting on November 17, 2022 (EPID L-2022-LRM-0090) (Slides) ML22187A0652022-06-0808 June 2022 Joint Annual Assessment Meeting for Pa/Md/Nj/Ny Nuclear Power Plants - NRC Presentation Slides ML22132A0042022-05-26026 May 2022 PSEG Pre-submittal Meeting Slides - May 26, 2022 ML21165A1942021-06-16016 June 2021 Joint Annual Assessment Meeting for Pa/Md/Nj/Ny Nuclear Power Plants - Webinar Presentation ML21165A2882021-06-16016 June 2021 Joint Annual Assessment for Pa/Md/Nj/Ny Nuclear Power Plants - Webinar Presentation (Updated) ML21083A2852021-03-24024 March 2021 Ultimate Heat Sink (UHS) - NRC Pre-submittal Meeting, March 30, 2021 (EPID L-2021-LRM-0036) (Slides) ML21057A0012021-03-0404 March 2021 PSEG Slides - NRC Pre Submittal Meeting, March 4, 2021 ML20294A0632020-10-20020 October 2020 Presentation Replacement of SRMs and IRMs with Digital Numac Wide Range Neutron Monitor System for October 27, 2020, Public Meeting ML20195A3962020-07-13013 July 2020 Pseg/Nrc Pre-Submittal Meeting - Salem Pressurizer Weld Interval Extension Request for Alternative (Presentation Slides) - July 20, 2020 ML20112F2802020-04-21021 April 2020 NRC Review of Seismic Risk Assessment in Hope Creek 50.69 LAR - PRA Licensing Branch C, Division of Risk Assessment, Office of Nuclear Reactor Regulation - May 4, 2020 ML20104C0352020-04-15015 April 2020 Pseg/Nrc Pre-Submittal Meeting, Salem Expanded Scope Leak-Before-Break Amendment Request - April 15, 2020 ML19316B7382019-11-12012 November 2019 CFR 50.69 License Amendment Request, Pre-Submittal Meeting, November 12, 2019, Presentation by PSEG Nuclear LLC ML19127A1702019-05-0707 May 2019 Safety Related UPS Replacement ML19101A3982019-04-10010 April 2019 Annual Assessment Presentation Slides 2019 ML18255A0142018-09-12012 September 2018 BWROG Presentation Slides for Public Meeting Sept 12 2018 ML18163A3952018-06-13013 June 2018 June 13-14, 20187, Meeting Slide Regarding NRC-Industry MP4 ISG-06 R2 Tabletop, Hope Creek Power Range Neutron Monitor Numac Digital Upgrade Pre-Application Coordination Meeting ML18156A0172018-05-30030 May 2018 Annual Assessment Meeting Slides 05-30-2018 ML18032A3312018-02-0101 February 2018 Presubmittal Meeting Regarding Inverters AOT Slides - February 1, 2018 ML17291B0822017-10-18018 October 2017 Supplemental Inspection Results ML17199S2902017-07-19019 July 2017 TSTF-411 and TSTF-418 Pre-submittal Meeting Slides ML17194A6912017-07-12012 July 2017 Revised PSEG Handouts for July 13, 2017 Public Meeting on TSTF-542 Proposed License Amendment Request ML17194A6922017-07-12012 July 2017 Insert Page for PSEG Handouts for July 13, 2017 Public Meeting on TSTF-542 Proposed License Amendment Request ML17191A3442017-07-10010 July 2017 PSEG Handouts for July 13, 2017 Public Meeting on TSTF-542 Proposed License Amendment Request ML17191A3932017-07-10010 July 2017 PSEG Handouts for July 13, 2017 Public Meeting on TSTF-542 Proposed License Amendment Request ML17097A1762017-04-0707 April 2017 PSEG Annual Assessment Meeting Handout Presentation ML16355A4992016-12-21021 December 2016 Measurement Uncertainty Recapture (Mur) Power Uprate: Pre-Submittal Meeting ML16202A1442016-07-19019 July 2016 Public Telecon Regarding LAR to Upgrade Power Range Neutron Monitoring System (Meeting Handout) ML16141A3682016-05-31031 May 2016 Meeting Slides Updated Issues List for April 19, 2016, Hope Creek Public Teleconference Concerning the Digital Prnm Upgrade LAR ML16089A0702016-03-30030 March 2016 Public Meeting Slide Presentation LR-N15-0016, Pre-Application Meeting: Installation of Digital Power Range Neutron Monitor (Prnm) in Accordance with Interim Staff Guidance, Digital I&C-ISG-062015-01-21021 January 2015 Pre-Application Meeting: Installation of Digital Power Range Neutron Monitor (Prnm) in Accordance with Interim Staff Guidance, Digital I&C-ISG-06 ML14162A4402014-06-12012 June 2014 Salem Generating Station, Near-term Task Force Recommendation 2.1 Seismic Hazard Evaluation, Public Meeting Presentation Slides ML14162A4322014-06-11011 June 2014 PSEG Slides for Seismic Reevaluation Public Meeting ML13064A3232013-02-28028 February 2013 NRC Presentation on Bypass Testing ML1129700652011-10-21021 October 2011 Summary of PSEG Drop-in Visit, 9-28-2011 and Slides ML1125200382011-09-19019 September 2011 Summary of, Meeting with PSEG Nuclear LLC to Discuss Proposed License Amendment Regarding Reactor Coolant System Activity for Salem Nuclear Generating Station, Unit Nos. 1 and 2 ML11181A1802011-06-29029 June 2011 Meeting Slides Rev 2, Nuclear Safety Culture Assessment (NSCA) Process: NRC Observations on February 2011 Pilot ML1113601722011-05-10010 May 2011 NRC Slides for 2011 Aam, Salem/Hope Creek ML1107605812011-03-11011 March 2011 Slides- Audit of Salem'S Use of Westems Fatigue Software ML1032805762010-11-17017 November 2010 Summary of Public Meetings Conducted to Discuss the Draft Supplemental Environmental Impact Statement Related to the Review of the Hope Creek Generating Station and Salem Nuclear Generating Station, Units 1 and 2, LRA - Meeting Slides ML1021102682010-08-0404 August 2010 Enclosure 5: PSEG Nuclear LLC - Hope Creek Presentation of July 28, 2010 Public Meeting ML1014605102010-05-27027 May 2010 Pseg'S NRC ISFSI Presentation May 27, 2010 ML1014701832010-05-26026 May 2010 PSEG Drop-in May 26, 2010 - NRC Slides ML1011004372010-04-19019 April 2010 NRC Slides for Salem and Hope Creek Annual Assessment Meeting, April 6, 2010 ML1011004322010-04-19019 April 2010 PSEG Slides for Salem and Hope Creek Annual Assessment Meeting, April 6, 2010 ML0933801182009-11-0505 November 2009 Public Meeting Slides from November 5, 2009 ML1029505812009-10-21021 October 2009 Bne Presentation, Buried Pipe Program by Jim Melchionna 2023-09-28
[Table view] |
Text
- Design and Licensing Basis C02 Concentration Issue 0
0C02 Migration Issue
- Summary Salem oHope Creek GENERATiNG SrATIONS 2
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- Unit 1 Operating License in 1976
- Unit 2 Operating License in 1980 SalrSAHope
!
CreOk GENERATI/NG STATIONS 3
A .-*; I,- ,;; :,?. -7 !M I,~. -1 C02 Areas within Scope of Discussion E 64' 4kV Switchgear Room M84' 460V Switchgear Room 78' Electrical Penetration Room Other Areas with C02 E 100' Diesel Generator Rooms (3/unit) 100' Diesel Generator Control Rooms (3/unit) m 84' Diesel Fuel Oil Storage Tank Rooms (2/unit)
- 84' Diesel Fuel Oil Transfer Pump Rooms (2/unit)
E Main Turbine Exciter (1/unit)
SalemnjHope Creek GENERATING STATIONS 4
Figure of Salem Auxiliary Building 64 Foot Elevation Withheld under 10 CFR 2.390 5
Figure of Salem Auxiliary Building 84 Foot Elevation Withheld under 10 CFR 2.390 6
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Design Basis of Systems Low pressure total area flooding C02 systems 64' 4kV Switchgear Rooms manually actuated 84' 460V Switchgear and 78' Electrical Penetration Rooms automatically actuated 50% concentration lAW NFPA 12 30 minute concentration hold time
- Current NFPA 12 requirement 20 minutes Tank sized for two full discharges to largest area Salems),Hope Creek GENERATING STATIONS 8
SER for Amendment 11 - February 14, 1978
- Implemented Technical Specifications for C02 Tank level and pressure PSEG Letter - September 26, 1978
- PSEG committed to hold concentration for 30 minutes SER for Amendment 21 - November 20, 1979
- C02 designed to flood protected areas to 50%
- Manually actuated systems 1 Designed lAW NFPA 12 Supplement 6 of SER was adapted into original Unit 2 Operating License - May 20,1981 Salen'1HopeCSTATIO GENERATING STATIONS
NRC approved exemptions from Appendix R, Ill .g62, for trains not separated by full one hour barriers Letter dated July 20, 1989 64' 4kV Switchgear Rooms
- Included manual C02 actuation 84' 460V Switchgear Rooms
- 78' Electrical Penetration Rooms Salem has no other C02 related exemptions Salen@Hope Creek
'GENERATING STATIONS 10
64' 4kV Switchgear Rooms a Alternate Safe Shutdown n Reflected plant modifications into analysis to bring area to lll.g 3
- Exemption no longer required E Retaining manual C02 84' 460V Switchgear Rooms m Alternate Safe Shutdown
- Reflected plant modifications into analysis to bring area to Ill.g.3 i Exemption no longer required 78' Electrical Penetration Rooms
- Area remains lll.g.2 M PSEG has completed fire wrap on cable trays
- Eliminates one of two exemption issues M Maronite walls separate MCCs
- Approved exemption still required SalemnI4 Hope Creek GENERATING STATIONS 11
1999 Self identified C02 concentration discrepancies Calculated room volumes not representative of actual Pre-operational tests in 64' 4kV Switchgear and 78' Electrical Penetration Rooms did not meet acceptance requirements NRC Violation issued February 14, 2000 2001 PSEG evaluated replacement of C02 suppression system with water in the 64' 4kV Switchgear Room r Design implementation issues precluded option selection 2002 Testing of C02 system performed Use of a tracer gas selected to support proposed design change to resolve C02 concentration SaleinrH2pe Creek GENER7ATING STATIONS 12
Immediate Actions Taken for System Operability El Firewatches in place Cause Identified Design Deficiencies
- Isolation dampers not leak tight design
- Ventilation fans continue to operate Resulting Actions from Root Cause
- Performed assessment applying NFPA 2001 methodology
- Determined concentrations are sufficient to suppress fire and allow for Fire Department response
- Commitment change then License Amendment Request a Focused efforts on damper maintenance X Revisited response to Information Notice 99-05 Salenm§-2,,Hope Creek
.GENERATING STATIONS 13 3
64' 4 kV Switchgear Rooms and 78' Electrical Penetration Rooms Meet the NFPA 2001 Methodology with Margin Completed Damper Maintenance and Testing 84' 460V Switchgear Room leakage remains higher than desired Firewatches in Place Safe Shutdown Capability Independent of C02 Areas have defense in depth
- Early warning detection
- On Site Fire Department Promptly Responds uSafe Shutdown Analysis assumes loss of all equipment in 64' 4kV and 84' 460V Switchgear Rooms u78' Electrical Penetration Rooms
- Barrier to Barrier cable wrap
- Partial Height Maronite walls between MCCs Salem~iŽZHopeCreek GENERATING STATIONS 14
=
Background===
- Engineering study conservatively assessed migration paths
- Study identified potential for C02 migration to areas requiring access for manual actions
- Validated inputs and assumptions mAction taken based on results Cause Identified Design Deficiencies
- Pressure relief path not provided
- Ventilation fans continue to operate causing differential pressures i Pressure is relieved by migration to surrounding areas SalemniD9 Hope Creek G ENERATHYG STATIONS 15
C02 Systems Isolated Compensatory Actions Established E Fire watches in place
- Areas have defense in depth
- Early warning detection
- On Site Fire Department Promptly Responds
- Safe Shutdown Analysis assumes loss of all equipment in 64' 4kV and 84' 460V Switchgear Rooms
- 78' Electrical Penetration Rooms
- Barrier to Barrier cable wrap
- Partial Height Maronite walls between MCCs SalemrrHopeCreek GENERATING STATIONS 16
Multiple Solution Paths being Evaluated
- Modifications to the current system / components
- Replacement with an alternate system
- Application of risk informed methodologies
- Enhanced Modeling of C02 migration paths Evaluation of Solution Method - February 2006 Management Selection - March 2006 Gen CrAOk EAHope GENERATING STATIONS 17
Some exemptions can be eliminated Concentration and Migration issues stem from design deficiencies Analytical and field actions were taken to resolve Compensatory measures provide conformance with licensing basis Multiple paths for resolution of issue being pursued One of Salem's key equipment issues to resolve PSEG will continue to communicate status SaIenmHope Creek GENERATING STATIONS 18