Letter Sequence Meeting |
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MONTHYEARML19045A6682019-02-14014 February 2019
Notice of Meeting with Xcel Energy to Discuss a Proposed License Amendment Increasing the Amount of Special Nuclear Material Authorized for Storage at the Prairie Island Independent Spent Fuel Storage Installation
Project stage: Meeting
ML19071A2782019-03-0707 March 2019
Enclosure 3: Meeting Slides (Summary of February 28, 2019, Public Meeting with Xcel Energy to Discuss Increasing the Amount of Special Nuclear Material Authorized for Storage at the Prairie Island ISFSI (W/Enclosures 1 and 2))
Project stage: Meeting
ML19071A0372019-03-0707 March 2019
Summary of Meeting with Xcel Energy to Discuss Increasing the Amount of Special Nuclear Material Authorized for Storage at the Prairie Island ISFSI (W/Enclosures 1 and 2)
Project stage: Meeting
ML19070A2412019-03-11011 March 2019
Notice of Meeting with Xcel Energy to Discuss a Seismic Considerations for a Proposed License Amendment Increasing the Amount of Special Nuclear Material Authorized for Storage at the Prairie Island ISFSI
Project stage: Meeting
ML19074A1312019-03-11011 March 2019
Revised Notice of Meeting with Xcel Energy to Discuss a Seismic Considerations for a Proposed License Amendment Increasing the Amount of Special Nuclear Material Authorized for Storage at the Prairie Island ISFSI
Project stage: Meeting
ML19136A0272019-05-15015 May 2019
Memorandum to C. Regan Summary of March 28, 2019, Public Meeting with Xcel Energy to Discuss Seismic Consideration for a Proposed License Amendment Increasing the Amount of Special Nuclear Material Authorized for Storage at Prairie Island I
Project stage: Meeting
2019-03-11
[Table View] |
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Category:Slides and Viewgraphs
MONTHYEARML24029A0382024-01-31031 January 2024
January 31, 2024, Pre-application Meeting Presentation - Prairie Island ISFSI License Amendment Request to Add Grace to License Conditions
ML23168A0032023-06-20020 June 2023
Handout for 6/23/2023 Pre-Application Public Meeting with Prairie Island Nuclear Generating Plant to Revise ISFSI TS 4.4 for TN-40HT Casks
ML23156A2602023-06-0505 June 2023
2022 Prairie Island End-of-Cycle Meeting Presentation
ML23102A1752023-04-14014 April 2023
April 14, 2023 TS 3.7.8 LAR Pre-Submittal Meeting Slides
ML22130A5852022-05-10010 May 2022
2021 Monticello and Prairie Island Nuclear Generating Plant End-of-Cycle Meeting Presentation
ML22048B1812022-02-18018 February 2022
Pre-Application Meeting for Prairie Island TS 5.6.6, PTLR, LAR
ML21166A3792021-06-15015 June 2021
Units 1 and 2 2020 End-of-Cycle Meeting Presentation
ML21124A0652021-05-0606 May 2021
Xcel Energy Presentation for May 6, 2021 Public Meeting to Discuss 24-Month Cycles at Prairie Island Nuclear Generating Plant, Units 1 and 2
ML21032A2632021-02-0303 February 2021
Slides for Public Meeting with Xcel Energy to Discuss a Planned Amendment to Combine the Emergency Plans and Create a Common Emergency Offsite Facility for Monticello and Prairie Island
ML20266F1052020-09-23023 September 2020
(PINGP) COVID-19 Exemption Request for the 2020 Biennial Emergency Preparedness Exercise
ML20212L8622020-07-29029 July 2020
2019 Monticello and Prairie Island EOC Presentation from Webinar
ML20098F0682020-04-0909 April 2020
Preapplication Teleconference Presentation: License Amendment Request to Adopt TSTF-569
ML20057D3082020-02-18018 February 2020
Slides Potential License Amendment to Remove Note from LCO 3.4.12 and LCO 3.4.13
ML19268A0422019-09-26026 September 2019
Pre-Application Meeting License Amendment Request Revise Technical Specifications to Adopt Risk Informed Completion Times TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b
ML19210D4512019-07-22022 July 2019
Abeyance Seal Preapplication Meeting Slides
ML19071A2782019-03-0707 March 2019
Enclosure 3: Meeting Slides (Summary of February 28, 2019, Public Meeting with Xcel Energy to Discuss Increasing the Amount of Special Nuclear Material Authorized for Storage at the Prairie Island ISFSI (W/Enclosures 1 and 2))
ML18162A0262018-06-12012 June 2018
License Amendment Request to Reclassify Certain Fuel Handling Equipment
ML18051A1752018-02-20020 February 2018
Pre-Application Meeting License Amendment for TSTF-425 Relocation of Specific Surveillance Frequency Requirements to a Licensee Controlled Program Xcel Energy 2/20/2018
ML17240A3382017-08-30030 August 2017
Non-Safety Related Digital Feedwater and Amsac/Dss Control Systems Replacement Project Presentation
ML17198A2632017-07-17017 July 2017
Pre-Application Meeting
ML17209A1192017-07-17017 July 2017
Summary of July 17, 2017, Meeting with Northern States Power Company, Doing Business as Xcel Energy, on Potential License Amendment Request Related to Heavy Lifting Devices
ML17066A3732017-03-0909 March 2017
Spent Fuel Pool Criticality Technical Specification Changes Round 2 Request for Additional Information Public Meeting: March 9, 2017
ML17037D1172017-02-0707 February 2017
License Amendment Requests for Change in Emergency Plan Staff Augmentation Response Times Pre-Submittal Meeting for Prairie Island Nuclear Generating Plant Monticello Nuclear Generating Plant: February 7, 2017
ML17023A0652017-01-24024 January 2017
Pre-Submittal Call Regarding License Amendment Requests for Prairie Island Nuclear Generating Plant, Units 1 and 2 and Monticello Nuclear Generating Plant Emergency Action Level Scheme Changes
ML16280A0352016-09-29029 September 2016
Flood Hazard Reevaluation Report - Response to Requested Information (CAC Nos. MF7710 and MF7711) - Figure 1 of 3
ML16280A0372016-09-29029 September 2016
Flood Hazard Reevaluation Report - Response to Requested Information (CAC Nos. MF7710 and MF7711) - Figure 2 of 3
ML16280A0422016-09-29029 September 2016
Flood Hazard Reevaluation Report - Response to Requested Information (CAC Nos. MF7710 and MF7711) - Figure 3 of 3
ML15140A3342015-05-13013 May 2015
Public Meeting 05132015 Licensee Slides Only
ML15127A6562015-05-0707 May 2015
PI EOC Mtg NRC Slides
ML15105A0372015-04-14014 April 2015
Xcel Energy Slide Presentation to Support Pre-Application Meeting on April 14, 2015, to Discuss Nuclear Fuel Design Transition to Include Integral Fuel Burnable Absorber (Ifba) at the Prairie Island Nuclear Generating Plant
ML14323B0222014-11-19019 November 2014
Regcon, November 19-20, 2014: 03-Info-Session-2 Ronald Johnson - Tribal Perspective on Continued Storage
ML14162A5202014-06-11011 June 2014
Slides: Prairie Island Independent Spent Fuel Storage Installation - License Renewal Application - Discussion of Requests for Additional Information, for June 16, 2014, Public Meeting
ML14153A0242014-05-16016 May 2014
Xcel Energy'S Presentation Slides Supporting a May 16, 2014, Public Meeting to Discuss the Flood Hazard Reevaluation Schedule for the Monticello and Prairie Island Nuclear Generating Plants
ML14084A3242014-03-21021 March 2014
M140321: Slides - Presented by Multiple Participants at Commission Briefing on Waste Confidence Rulemaking
ML13210A2012013-07-29029 July 2013
2012 End-of-Cycle Slides - Licensee
ML13210A2002013-07-11011 July 2013
2012 End-of-Cycle Slides
ML13056A0262013-02-25025 February 2013
Regulatory Conference Slide Presentation
ML12340A5402012-12-0606 December 2012
Reactor Core Cooling & Heat Removal FLEX Strategy - Phase 1
ML12326A9712012-11-21021 November 2012
Encl 3 (Handouts - Public) to Summary of October 24, 2012, Meeting with the Northern States Power Company, D/B/A Excel Energy Regarding Security Requirements and Changes Pertaining to Prairie Island TAC L24689
ML12277A1762012-10-0404 October 2012
Steam Generator Replacement Presentation
ML12275A3782012-09-27027 September 2012
Xcel Energy Prairie Island Nuclear Generating Plant Meeting Presentation, Diesel Generator Voltage and Frequency Limits.
ML12205A2172012-07-23023 July 2012
NRC 2011 End-of-Cycle Slides
ML12205A2202012-07-17017 July 2012
Licensee 2012 End-of-Cycle Slides
ML12115A3112012-04-24024 April 2012
Meeting Slides: 04/24/2012 Meeting with Xcel Energy NFPA 805 Presubmittal - Prairie Island Nuclear Generating Plant
ML1207904792012-03-14014 March 2012
March 14, 2012 Telecon Slides
ML1122803892011-08-18018 August 2011
Pre-Application Meeting for Prairie Island Nuclear Generating Plant (Ping) Extended Power Uprate (EPU)
ML1119903462011-07-28028 July 2011
Meeting Presentation, Prairie Island Nuclear Generating Plant - Failure to Maintain the Train a and B Direct Current Electrical Power Subsystems Operable
ML1117804242011-06-22022 June 2011
June 22, 2011, Meeting Handout #1 - NRC Meeting Diesel Fuel Oil LAR for Prairie Island Ngp
ML1110200652011-04-14014 April 2011
NRC Slides for EOC Meeting
ML1106600792011-03-0303 March 2011
March 3, 2011 Meeting Handouts - Revise Footnote in TS 3.8.1, Prairie Island Nuclear Generating Plant
2024-01-31
[Table view] |
Text
Prairie Island Independent Spent Fuel Storage Installation Pre-Application Meeting License Amendment Request Expand the Storage Capacity of the Independent Spent Fuel Storage Installation (ISFSI)
February 28, 2019
Meeting Agenda
- Describe future license amendment request
- Discuss scope of the request
Current ISFSI Design ISFSI ISFSI 3
Current ISFSI Design (Continued)
- The original ISFSI site-specific license was issued in 1993 and the renewed license was issued in 2015
- License allows for a maximum storage capacity of 715.29 TeU of spent fuel assemblies, which corresponds to 48 TN-40/TN-40HT casks
- Casks are placed on two 216 long by 36 wide and 3 thick seismically qualified, reinforced concrete pads
- Each pad is designed to hold 24 casks arranged in 2 rows of 12
- Current ISFSI will be near capacity after 2020 loading campaign with placement of cask 47
- Minnesota Public Utilities Commission has previously issued a Certificate of Need authorizing the storage of up to 64 casks 4
Scope of Request
- ISFSI License Condition 8.A currently limits the maximum amount of spent fuel that may be possessed at any one time to:
- 715.29 TeU of spent fuel assemblies
- Corresponds to storage capacity of 48 TN-40/TN-40HT casks
- Proposed license change request to increase in the maximum amount of spent fuel that may be possessed to:
- 1,049.60 TeU of spent fuel assemblies
- Corresponds to storage capacity of 64 TN-40/TN-40HT casks 5
Expanded ISFSI Design
- In order to allow for operation through the end of the Prairie Island Nuclear Generating Plant Units 1 and 2 renewed operating licenses in 2033/2034, a new pad located south of current eastern pad will be constructed in order to accommodate the additional storage capacity
- While the licensing change requests expansion of the ISFSI storage capacity equivalent to 16 additional TN-40HT casks, the new pad will have a structural design capacity for 24 TN-40/TN-40HT casks
- New pad is designed to meet the licensing basis for the existing ISFSI 6
Expanded ISFSI Design (Continued)
New Pad 7
Technical Evaluation
- Cask loading campaign will continue in sets of 3-4 casks every 2 years
- As the current licensing basis confinement analysis assumes only one cask is in off-normal accident condition, the confinement analysis dose consequence is unaffected and the 10 CFR 72.106 dose limits will continue to be met by proposed expansion
- Additional casks do not alter prior conclusion of no credible events associated with TN-40HT casks which could result in releases of radioactive products or unacceptable increases in direct radiation
- Therefore, there are no impacts on existing analyses for dose contributions due to radioactivity releases and the only impact due to the addition of 16 TN-40HT casks is due to normal offsite doses 8
Technical Evaluation (Continued)
- A dose analysis was performed for the addition of 16 TN-40HT casks to the ISFSI which determined the total normal operation radiation dose values at the nearest site boundary and at the nearest resident
- The results of this analysis demonstrate that the total normal operation radiation doses at site boundary and at the nearest resident will be in compliance with the limits contained within 10 CFR 72.104(a), 40 CFR 190.10(a), and 10 CFR 20.1301(a) 9
Environmental Considerations
- Environmental impacts for the ISFSI expansion were previously considered under the Final Environmental Assessment for the ISFSI License Renewal as a reasonably foreseeable future action
- Due to the requested significant change in ISFSI storage capacity and the corresponding construction activities, a supplement to the ISFSI Environmental Report will be submitted with the application 10
Schedule
- Projected submission in April 2019 with a requested issuance of May 2020
- Implement in time to support construction of the new pad in 2021 with placement of additional casks in the ISFSI in 2022 11
Feedback
12
