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Category:Memoranda
MONTHYEARML24017A2432024-01-15015 January 2024
LTR-24-0008 Paul Blanch, E-mails Request for Formal Response to Requests for Meeting to Discuss Safety Issues with NRC Staff
ML22333B0922022-12-21021 December 2022
FY22 Nmss/Duwp Operating Experience Report
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Summary of Teleconference with the National Marine Fisheries Services on Endangered Species Act Consultation for SONGS, Units 2 and 3 Decommissioning
ML21280A1082021-10-0505 October 2021
(SONGS) - Clarification to Request for Additional Information Response, Dated 10/05/2021
ML21104A0662021-04-0808 April 2021
SONGS Response to Request for Additional Information (RAI) to Support Endangered Species Act Consultation 4-8-2021
ML21061A2322021-04-0707 April 2021
Memo to File for EA+FONSI-SONGS ISFSI DFP-CLEAN
ML21075A2832021-03-17017 March 2021
Summary of Pre-Submittal Teleconference with Soutern California Edison on Request for Proposed Exemption to 10 CFR 72.106(B) (L-2021-LRM-0027)
ML20094L1362020-04-0303 April 2020
Memorandum: Andrea Kock, San Onofre Nuclear Generating Station Lessons Learned from Canister Misalignment Event
ML19289D4842019-10-24024 October 2019
Summary for NEIMA-Kewaunee Meeting on 9/24/2019
ML19165A0342019-06-14014 June 2019
Environmental Assessment and Finding of No Significant Impact for the Virginia Electric and Power Company, Dominion Energy Kewaunee, Inc., and Dominion Nuclear Connecticut, Inc.'S (Collectively, Dominion) Decommissioning Funding Plans Submi
ML18229A2032018-08-17017 August 2018
Inspection Charter to Evaluate the Near-Miss Load Drop Event at San Onofre Nuclear Generating Station
ML18173A0082018-06-20020 June 2018
Cancelling Numerous Inspection Report Numbers
ML18129A2142018-04-23023 April 2018
American Nuclear Insurers - Notification of Change in the Number of Power Reactors in the Secondary Financial Protection (SFP) Program
ML18094A8152018-04-0404 April 2018
SONGS ISFSI PSP Rev 1 Notice of Safeguards Memo
ML17271A0532017-09-29029 September 2017
2017 Summary of Annual Decommissioning Funding Status Reports for Reactors in Decommissioning
ML17053A5902017-02-24024 February 2017
Closeout of Generic Letter 2016-01, Monitoring of Neutron-Absorbing Materials in Spent Fuel Pools.
ML17032A0582017-02-0202 February 2017
Correction to Final Environmental Assessment Associated with the Partial Site Release of the Circulating Water System for the San Onofre Nuclear Generating Station, Unit 1
ML20034E4712016-12-0101 December 2016
Cdph Final Doc Rad Assessment Review Mesa Facility
ML16176A3392016-10-28028 October 2016
Decommissioning Lessons Learned Report and Transmittal Memorandum
ML16295A1282016-10-21021 October 2016
Completion of Action 6c from the SONGS Lessons Learned Report
ML16217A0912016-08-0404 August 2016
Technical Assistance Request for Review of Dominion Energy Kewaunee'S LAR No. 263 Regarding Drop Load Analysis (CAC No. L53143)
ML16190A3452016-07-13013 July 2016
Inc. Pre-Submittal Meeting Regarding Load Drop Analysis for Spent Fuel Cask Handling Operations at Kewaunee Power Station (L53130)
ML16111A0032016-04-25025 April 2016
Completion of Action Nos. 1a, 1b, and 2 Associated with Topic 1 of the San Onofre Steam Generator Tube Degradation Event Lessons Learned
ML16088A2042016-03-28028 March 2016
Memo T Bowers from s Ruffin, Technical Assistance Requests - Review 2015 Tri-Annual Decommissioning Funding Plans for Multiple Independent Spent Fuel Storage Installations W/ Encl 2 (Template)
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Enclosure 1 - (72.30 DFP Reviews to Be Completed 2015) - Memo T Bowers from s Ruffin, Technial Assistance Requests - Review 2015 Tri-Annual Decommissioning Funding Plans for Multiple Independent Spent Fuel Storage Installations
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Dtsc Comments Re SONGS - Phase I & II - ESA Reports
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Memorandum Request for Technical Assistance on License Amendment 259, ISFSI Only EP (TAC No. L53082)
ML15015A4192015-03-0606 March 2015
Review of Lessons Learned from the San Onofre Steam Generator Tube Degradation Event
ML14344A6302014-12-15015 December 2014
Close-out letter-California Facilities Preemption Safety Evaluation
ML14198A4052014-07-21021 July 2014
Notice of 7/31/14 Closed Meeting with Southern California Edison to Discuss Scope and Schedule Related to Cyber Security License Amendment Request for San Onofre Nuclear Generating Station, Units 2 and 3
ML14175A5682014-06-25025 June 2014
Notice of Forthcoming Closed Meeting on 6/26/2014 with Southern California Edison to Discuss San Onofre Nuclear Generating Station Physical and Cyber Security Plans Related to Decision to Decommission the Two Units
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Charter for the Review of the Vendor Oversight Program in Response to the Part 52 and San Onofre Steam Generator Tube Degradation Event Lesson Learned
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Memo to File Mesa Assessment W_Itas_Ars
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OEDO-14-00190 - Mark A. Satorius, EDO Memo San Onofre Nuclear Generating Station Steam Generator Tube Degradation Event Lessons Learned Review
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Staff Review of Revised Responses to EA-07-195 for the Implementation of Additional Security Measures - Kewaunee Power Station Independent Spent Fuel Storage (TAC L24854)
ML13273A3892013-09-30030 September 2013
Memo to Reynolds and Leeds from Dorman and Andersen SONGS Oversight Panel Closure
ML13238A2832013-09-11011 September 2013
Notice of 9/26/2013 Category 3 Public Meeting in Carlsbad, CA, to Discuss the Regulatory Framework and the Decommissioning of Previously Operating Nuclear Power Plants
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LTR-13-0540 - Bill Hawkins and Vinod Arora Email San Onofre Nuclear Generating Station (SONGS) Lessons Learn for Davis-Besse
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Rai'S Following Ifib Analysis of Edison'S 2013 Decommissioning Funding Status Report for San Onofre Units 2 and 3
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Notice of Forthcoming Meeting with Dominion Energy Kewaunee to Discuss Plans for Kewaunee Power Station Regarding Emergency Preparedness
ML13122A1452013-05-0909 May 2013
Memo to File Clarification Call Related to Request to Revise License Condition and Technical Specifications to Require Compliance with Steam Generator Structural Integrity Performance Criterion to Be Demonstrated Up to 70% RTP
ML13116A3262013-04-30030 April 2013
Forthcoming Closed Meeting with Dominion Energy Kewaunee Staff to Discuss Planning for Physical Security at Kewaunee Power Station
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Oversight Panel Charter (Revision 1)
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ML13080A4572013-03-22022 March 2013
Notice of Meeting with Southern California Edison to Discuss NRC Staff'S Request for Additional Information Question #32 Compliance with San Onofre, Unit 2, Technical Specifications for Steam Generator Tube Integrity
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SONGS 2012 IP 71111.11Q Control Room Observation Samples
ML13066A6642013-03-0505 March 2013
Memo to R. Lantz from G. George Regarding 2012 IP 71111.11Q Control Room Observation Samples
ML13046A1232013-02-15015 February 2013
2/27/2013 Notice of Forthcoming Meeting with Southern California Edison Company to Discuss Confirmation Action Letter
ML13017A1122013-02-13013 February 2013
G20120891 - Summary of 1/16/2013 Meeting with Petitioner 2.206 Petition, Richard Ayres, Friends of the Earth 11/16/12 Letter and 10 CFR 50.59 Review for the Replacement Steam Generators at San Onofre
ML13029A6162013-02-0707 February 2013
G20120891 - San Onofre, Units 2 and 3, Memo to File Audio Recording of 1/16/2013 Public Meeting with Friends of the Earth Regarding Its 10 CFR 2.206 Petition Requesting Action Against Southern California Edison
2024-01-15
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Text
UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 February 24, 2017 TO: THOSE ON THE ATTACHED LIST
SUBJECT:
CLOSEOUT OF GENERIC LETTER 2016-01, MONITORING OF NEUTRON-ABSORBING MATERIALS IN SPENT FUEL POOLS On April 7, 2016, the U.S. Nuclear Regulatory Commission (NRC) issued Generic Letter (GL) 2016-01, Monitoring of Neutron-Absorbing Materials in Spent Fuel Pools (Agencywide Documents Access and Management System Accession No. ML16097A169) to address the degradation of neutron-absorbing materials in wet storage systems for reactor fuel at power and non-power reactors.
GL 2016-01 requested licensees provide information to allow the NRC staff to verify continued compliance through effective monitoring to identify and mitigate any degradation or deformation of neutron-absorbing materials credited for criticality control in spent fuel pools (SFPs).
To facilitate each licensees response, GL 2016-01 established four categories (Category 1, Category 2, Category 3, and Category 4). The categories were established to identify situations where a detailed response to GL 2016-01 would not be required. The categorization criteria were generally based on whether a licensee credits neutron-absorbing materials for criticality control, or if a licensee has, or will soon have, an approved monitoring program for neutron-absorbing materials in the plant technical specifications or as a license condition. A full description of the categories can be found in Enclosure 1.
By letter referenced in Enclosure 2, the licensee responded to GL 2016-01. The NRC staff has completed its review of the licensees response for the plants referenced in Enclosure 2. The NRC staff performed a thorough review of the licensees response, any documents referenced therein, and other applicable licensing basis documents. Based on this review, the NRC staff concludes that the licensee has correctly identified that the SFP at the plant meets the criteria for the associated Category referenced in Enclosure 2, as defined in GL 2016-01.
Based upon the information submitted by the licensee in response to GL 2016-01, the NRC staff has determined that the licensees submission appears to address the information requested in GL 2016-01, and no further information or action is requested regarding this matter.
Sincerely,
/RA/
Bruce A. Watson, CHP, Chief Reactor Decommissioning Branch Division of Decommissioning, Uranium Recovery, and Waste Programs Office of Nuclear Material Safety and Safeguards
Enclosures:
- 1. List of Categories
- 2. List of Plants, Category, Incoming Letters, and CAC Nos.
ML17053A590 *via email OFFICE DUWP/RDB/PM DUWP/RDP/LA DE/ESGB/ BC(A) DPR/PGCB/BC NAME MVaaler CHolston EWong* SStuchell*
DATE 02/23/17 02/22/17 2/13/17 2/10/17 OFFICE DSS/SNPB/BC DUWP/RDP/BC NAME RLukes* BWatson DATE 2/13/17 02/24/17 LIST OF ADDRESSES Kewaunee Power Station Dominion Energy Kewaunee, Inc.
Docket No. 50-305 License No. DPR-43 Mr. T.R. Huber Director Regulatory Affairs Dominion Resource Services, Inc.
Innsbrook Technical Center 5000 Dominion Blvd., 2SE Glen Allen, VA 23060 San Onofre Nuclear Generating Station, Units 2 and 3 Southern California Edison Company Docket Nos. 50-361 and 50-362 License Nos. NPF-10 and NPF-15 Mr. Thomas J. Palmisano Vice President and Chief Nuclear Officer Southern California Edison Company San Onofre Nuclear Generating Station P.O. Box 128 San Clemente, CA 92674-0128
LIST OF CATEGORIES Category 1: Power reactor addressees that do not credit neutron-absorbing materials other than soluble boron in the analysis of record (AOR). In some cases, no neutron-absorbing material is present in the spent fuel storage racks, and in other cases, credit for the neutron-absorbing material has been removed through a regulatory action (e.g., approved license amendment). Those addressees may submit a response letter confirming that no neutron-absorbing materials are currently credited to meet U.S. Nuclear Regulatory Commission (NRC) subcriticality requirements in the spent fuel pool (SFP).
Category 2: Power reactor addressees that have an approved license amendment to remove credit for existing neutron-absorbing materials and that intend to complete full implementation no later than 24 months after the issuance of this GL. Licensees may request extensions to this implementation timeframe if there are extenuating circumstances. Those addressees may submit a response letter affirming that they will implement the approved license amendment request within the specified time. However, they must still provide information equivalent to Category 3 or Category 4 for any other neutron-absorbing material credited in the SFP criticality AOR after the license amendment has been fully implemented.
Category 3: Power reactor addressees that have incorporated their neutron-absorbing material monitoring programs into their licensing basis through an NRC-approved Technical specification (TS) change or license condition. Those addressees may submit a response letter referencing their approved TS change or license condition and affirming that no change has been made to their neutron-absorbing material monitoring program, as described in the referenced license amendment request. If a change has been made since NRC approval of the reference, the response letter should also describe any such changes. (Licensees with a monitoring program approved as part of a license amendment request or license renewal application that was not incorporated as a TS change or license condition are considered to belong in Category 4.)
Category 4: All other power reactor addressees. The NRC seeks information in five areas depending upon the type of neutron absorber material used by the licensee in the spent fuel pool.
ENCLOSURE 1
LIST OF PLANTS, CATEGORY, INCOMING LETTERS, AND CAC NOS.
Plant Name Category Incoming Letter CAC Nos.
Kewaunee 2 ML16312A064 MF8953 San Onofre - Units 2 and 3 1 ML16182A506 MF8955 and MF8956 ENCLOSURE 2
