Letter Sequence RAI |
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MONTHYEARML1100404192011-02-15015 February 2011
Summary of Telephone Conference Call Held on December 6, 2010, Between the U.S. Nuclear Regulatory Commission and Entergy Nuclear Operating, Inc., Concerning the Pilgrim Nuclear Power Station License Renewal Application (Tac No. MC9669)
Project stage: Other
ML1108206892011-04-19019 April 2011
February 24, 2011, Summary of Telephone Conference Call Held Between NRC and Entergy Nuclear Operations, Inc., Concerning the Pilgrim Nuclear Power Station License Renewal Application
Project stage: Other
ML12331A2772012-11-28028 November 2012
Supplemental Information Needed for Acceptance of RLA, I5R-02
Project stage: Acceptance Review
ML12348A8312012-12-13013 December 2012
NRR E-mail Capture - Acceptance Review of Quad Cities, Units 1 and 2, Relief Request I5R-02
Project stage: Acceptance Review
ML13115A2322013-04-24024 April 2013
NRR E-mail Capture - Quad Cities Relief Request Nos. I5R-01, I5R-02, and I5R-06 - Request for Additional Information
Project stage: RAI
ML13123A0862013-05-0202 May 2013
NRR E-mail Capture - Quad Cities Relief Request No. I5R-02 - Request for Additional Information
Project stage: RAI
ML13267A0972013-09-30030 September 2013
Safety Evaluation in Support of Request for Relief Associated with the Fifth 10 Year Interval Inservice Inspection Program
Project stage: Approval
2012-12-13
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Category:E-Mail
MONTHYEARML24254A2082024-09-10010 September 2024
NRR E-mail Capture - Quad Cities, Unit Nos. 1 and 2 - Alternative to RV-08, Rev 1, SRV Testing Interval - Acceptance of Requested Licensing Action Re Relief Request Associated with Safety Relief Valve Testing Interval
ML24250A1062024-09-0606 September 2024
NRR E-mail Capture - Final RAI - Constellation Energy Generation, LLC - Fleet Request - Proposed Alternative to Utilize Code Case OMN-32 (L-2024-LLR-0030)
ML24249A1362024-09-0404 September 2024
EN 57304 - Westinghouse Electric Company, LLC, Final Report - No Embedded Files. Notification of the Potential Existence of Defects Pursuant to 10 CFR Part 21
ML24197A0482024-07-12012 July 2024
Information Request for the Quad Cities Nuclear Station Biennial Problem Identification and Resolution Inspection
ML24135A0182024-05-13013 May 2024
NRR E-mail Capture - Draft Request for Additional Information Quad Cities TSTF-505 Amendment
ML24131A0612024-05-10010 May 2024
NRR E-mail Capture - Constellation Energy Generation, LLC - Fleet Request - Acceptance of Proposed Alternative to Utilize Code Case OMN-32 (L-2024-LLR-0030)
ML24086A5182024-04-30030 April 2024
E-mail to Christian Williams Decision on the Exemption Request for Quad Cities
ML24086A4782024-04-24024 April 2024
Email to Christian Williams Availability of Environmental Assessment for the Quad Cities Exemption
ML24114A1702024-04-15015 April 2024
Request for State Review of the Quad Cities HI-STORM Exemption Request Environmental Assessment
ML24102A2422024-04-10010 April 2024
NRR E-mail Capture - Draft Request for Additional Information Quad Cities TSTF-505 and 50.69 Amendments
ML24089A0102024-03-29029 March 2024
NRR E-mail Capture - Quad Cities Unit Nos. 1 and 2 - Alternative to Core Spray Pump Testing - Acceptance of Requested Licensing Action Relief Request Associated with the Sixth Inservice Testing Interval
ML24066A1532024-03-0606 March 2024
NRR E-mail Capture - Request for Additional Information TSTF-505, R2, Provide Risk-Informed Extended Completion Times, RITSTF (Risk-Informed Technical Specification Task Force) Initiative 4b and 10 CFR 50.69 License Amendments
ML23349A0362023-12-14014 December 2023
NRR E-mail Capture - Draft Request for Additional Information Re Quad Cities Emergency Amendment Related to Unit 1 Diesel Generator Inoperability
ML23338A1192023-11-21021 November 2023
NRR E-mail Capture - Draft Request for Additional Information Quad Cities Relief Request I5R-26
ML23268A0022023-09-22022 September 2023
NRR E-mail Capture - Constellation Energy Generation, LLC - Fleet Request - Acceptance of License Amendment Request to Adopt TSTF-264-A, Revision 0
ML23264A7992023-09-21021 September 2023
NRR E-mail Capture - Final RAI - Constellation Energy Generation, LLC Fleet Request License Amendment Request to Adopt TSTF-580, Revision 1
ML23262A7432023-09-19019 September 2023
NRR E-mail Capture - Quad Cities Nuclear Power Station, Units 1 and 2 Acceptance of Relief Request I5R-26
ML23186A1412023-07-0505 July 2023
NRR E-mail Capture - Quad Cities Nuclear Power Station, Units 1 and 2 - Acceptance of Requested Licensing Action Amendment to Adopt TSTF-505
ML23186A1482023-07-0505 July 2023
NRR E-mail Capture - Quad Cities Nuclear Power Station, Units 1 and 2 - Acceptance of Requested Licensing Action Amendment to Adopt 10 CFR 50.69
ML23163A2292023-06-12012 June 2023
NRR E-mail Capture - Constellation Energy Generation, LLC - Fleet Request - Acceptance of License Amendment Request to Adopt TSTF-580, Revision 1
ML23118A1652023-04-28028 April 2023
NRR E-mail Capture - Request for Additional Information Quad Cities, Unit 2, Alternative Request I6R-11
ML23083B9572023-03-24024 March 2023
NRR E-mail Capture - Quad Cities Nuclear Power Station, Units 1 and 2 - Acceptance of Requested Licensing Action Amendment to Adopt TSTF-564
ML23055A0392023-02-24024 February 2023
NRR E-mail Capture - Quad Cities Nuclear Power Station, Units 1 and 2 - Acceptance of Amendment to Adopt TSTF-416
ML23052A0772023-02-21021 February 2023
NRR E-mail Capture - Quad Cities Nuclear Power Station, Units 1 and 2 - Acceptance Timely Renewal Exemption Request
ML22357A0392022-12-23023 December 2022
NRR E-mail Capture - Quad Cities Nuclear Power Station, Units 1 and 2 - Acceptance of I6R-10 Related to Repair of Penetration N-11B
ML22354A2622022-12-20020 December 2022
NRR E-mail Capture - Constellation Energy Generation, LLC - Fleet Request - Acceptance of Request to Use Certain Provisions of the 2019 Edition of the ASME BPV Code, Section XI
ML23004A0262022-12-16016 December 2022
NRR E-mail Capture - Draft Request for Additional Information - Quad Cities Alternative RV-04, Inservice Testing of High Pressure Coolant Injection Drain Pot Solenoid Valves (EPD L-2022-LLR-0070)
ML22348A0452022-12-14014 December 2022
NRR E-mail Capture - Draft Request for Additional Information Regarding Quad Cities Alternative I6R-09
ML22301A0902022-10-28028 October 2022
NRR E-mail Capture - Constellation Energy Generation, LLC - Fleet Request - Acceptance of License Amendment Request to Adopt TSTF-301, Revision 2
ML22290A0662022-10-17017 October 2022
NRR E-mail Capture - Quad Cities Nuclear Power Station, Units 1 and 2 - Acceptance of Alternative RV-04 Related to HPCI Drain Pot Solenoid Valve Testing
ML23079A0272022-10-0505 October 2022
Licensee Outline Submittal Email (Quad Cities, 2023)
ML22256A0112022-09-12012 September 2022
NRR E-mail Capture - Request for Additional Information LaSalle County Station, Units 1 and 2 and Quad Cities Nuclear Power Station, Units 1 and 2 License Amendments Related to Fuel Storage
ML22224A0222022-08-12012 August 2022
NRR E-mail Capture - Quad Cities Nuclear Power Station, Units 1 and 2 - Acceptance of Alternative I6R-09 Related to Use of Certain 2013 Edition ASME Code Requirements
ML22200A0782022-07-19019 July 2022
NRR E-mail Capture - Constellation Energy Generation, LLC - Fleet Request to Use Honeywell Mururoa V4F1 R Supplied Air Suits
ML22206A0352022-07-13013 July 2022
NRR E-mail Capture - Draft RAI Quad Cities Alternative Related to Sblc Nozzle Inspection
ML22193A0412022-07-11011 July 2022
NRR E-mail Capture - RAI Quad Cities License Amendment to Expand the Use of Prime Methods
ML22187A1832022-07-0606 July 2022
NRR E-mail Capture - Completion of Activities Related to EPID L-2022-LLD-003, Quad Cities Potential NOED
ML22182A1992022-07-0101 July 2022
NRR E-mail Capture - RAI Alternative RV-11, Code Case OMN-28
ML22164A8582022-06-13013 June 2022
NRR E-mail Capture - RAI Alternative RV-09, MSSVs
ML22164A8562022-06-13013 June 2022
NRR E-mail Capture - RAI Quad Cities Alternative RV-08, Safety Relief Valves
ML22164A7852022-06-13013 June 2022
NRR E-mail Capture - RAI Quad Cities Amendment for Spent Fuel Pool Storage Analysis
ML22101A0932022-04-11011 April 2022
NRR E-mail Capture - Quad Cities Nuclear Power Station, Units 1 and 2 - Acceptance of Relief I6R-01 Related to SLC Nozzle Inner Radius Inspection
ML22077A4122022-03-18018 March 2022
NRR E-mail Capture - Quad Cities Nuclear Power Station, Units 1 and 2 - Acceptance of Alternative RV-06 Related to MSSV Setpoint Testing
ML22076A0322022-03-17017 March 2022
NRR E-mail Capture - Quad Cities Nuclear Power Station, Units 1 and 2 - Acceptance of Alternative RV-03 Related to PIV Leak Test Frequency
ML22075A0752022-03-16016 March 2022
NRR E-mail Capture - Quad Cities Nuclear Power Station, Units 1 and 2 - Acceptance of Alternative RV-07 Related to MSIV Stroke Testing
ML22068A1512022-03-0909 March 2022
NRR E-mail Capture - Quad Cities Nuclear Power Station, Units 1 and 2 - Acceptance of Alternative RV-10 Related to Code Case OMN-28, MOV Testing
ML22068A0552022-03-0909 March 2022
NRR E-mail Capture - Quad Cities Nuclear Power Station, Units 1 and 2 - Acceptance of Alternative RV-09 Related to MSSV Testing
ML22068A0062022-03-0909 March 2022
NRR E-mail Capture - Quad Cities Nuclear Power Station, Units 1 and 2 - Acceptance of Alternative RV-11 Related to OMN-28, Valve Position Verification
ML22067A2172022-03-0808 March 2022
NRR E-mail Capture - Quad Cities Nuclear Power Station, Units 1 and 2 - Acceptance of Alternative Related to MSRV Testing
ML22041B5362022-02-10010 February 2022
NRR E-mail Capture - Constellation Energy Generation, LLC - Request for Additional Information Regarding Fleet License Amendment Request to Adopt TSTF-541
2024-09-06
[Table view] |
Text
NRR-PMDAPEm Resource From: Purnell, Blake Sent: Thursday, May 02, 2013 2:54 PM To: ken.nicely@exeloncorp.com Cc: Mozafari, Brenda; Bowen, Jeremy; Mitchel.Mathews@exeloncorp.com
Subject:
Quad Cities Relief Request No. I5R Request for Additional Information OFFICE OF NUCLEAR REACTOR REGULATION REQUEST FOR ADDITIONAL INFORMATION QUAD CITIES NUCLEAR POWER STATION, UNITS 1 AND 2 EXELON GENERATION COMPANY, LLC RELIEF REQUEST NO. I5R-02 DOCKET NUMBERS 50-254 AND 50-265 TAC NOS. ME9670 AND ME9671 By letter to the U.S. Nuclear Regulatory Commission (NRC) dated September 28, 2012 (Agencywide Documents Access and management System (ADAMS) Accession No. ML12275A070), as supplemented by letter dated November 28, 2012 (ADAMS Accession No. ML12333A263), Exelon Generation Company, LLC (the licensee) submitted several proposed relief requests for the Quad Cities Nuclear Power Station, Units 1 and 2. The NRC staff determined that the following additional information is necessary to complete the review of relief request I5R-02. This request for additional information (RAI) is in addition to the RAI sent to you on April 24, 2013, and the associated RAI numbering is continued. To support the schedule for approval the response to this request is expected by June 3, 2013.
Based on the NRC staffs review of Relief Request I5R-02:
- 4. The description and disposition of the gap identified in Attachment 1 of relief request I5R-02 for supporting requirement DA-C12 does not address the requirements in the American Society of Mechanical Engineers (ASME)/American Nuclear Society (ANS) RA-Sa-2009, Addenda to ASME/ANS RA-S-2008: Standard for Level 1/Large Early Release Frequency Probabilistic Risk Assessment for Nuclear Power Plant Applications. Provide verification that a review was conducted that shows support system dependencies are properly captured as required by the standard. In addition, specify whether peer-review or self-assessment results indicate whether this supporting requirement is categorized as capability Category I or not-met. If categorized as not-met, provide the disposition that ascertains the supporting requirement is now capability Category I.
A copy of this email will be placed into ADAMS and made publicly available.
Sincerely, Blake Purnell, Project Manager Plant Licensing Branch III-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission ph: 301-415-1380 1
Hearing Identifier: NRR_PMDA Email Number: 682 Mail Envelope Properties (Blake.Purnell@nrc.gov20130502145400)
Subject:
Quad Cities Relief Request No. I5R Request for Additional Information Sent Date: 5/2/2013 2:54:02 PM Received Date: 5/2/2013 2:54:00 PM From: Purnell, Blake Created By: Blake.Purnell@nrc.gov Recipients:
"Mozafari, Brenda" <Brenda.Mozafari@nrc.gov>
Tracking Status: None "Bowen, Jeremy" <Jeremy.Bowen@nrc.gov>
Tracking Status: None "Mitchel.Mathews@exeloncorp.com" <Mitchel.Mathews@exeloncorp.com>
Tracking Status: None "ken.nicely@exeloncorp.com" <ken.nicely@exeloncorp.com>
Tracking Status: None Post Office:
Files Size Date & Time MESSAGE 2291 5/2/2013 2:54:00 PM Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date:
Recipients Received:
