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Category:Letter
MONTHYEARIR 05000461/20230042024-02-0202 February 2024
Integrated Inspection Report 05000461/2023004
ML23361A1572024-01-24024 January 2024
Audit Plan in Support of Review of License Amendment Request Regarding Revision of Technical Specifications Related to Reactor Water Cleanup Isolation
ML24004A0792024-01-18018 January 2024
Exemption from Select Requirements of 10 CFR Part 73 (EPID L-2023-LLE-0041 (Security Notifications, Reports, and Recordkeeping and Suspicious Activity Reporting))
IR 05000461/20234022023-12-27027 December 2023
Security Baseline Inspection Report 05000461/2023402
ML23305A1402023-12-13013 December 2023
Units 1 & 2; Nine Mile Point, Unit 2; Peach Bottom, Units 2 & 3; and Quad Cities, Units 1 and 2 - Issuance of Amendments to Adopt Traveler TSTF-580
IR 05000461/20235012023-12-0505 December 2023
Emergency Preparedness Biennial Exercise Inspection Report 05000461/2023501
ML23284A2512023-11-22022 November 2023
Amendment No. 250 to Adopt TSTF-332
ML23317A1192023-11-10010 November 2023
Constellation Energy Generation, LLC - 2023 Annual Report - Guarantees of Payment of Deferred Premiums
IR 05000461/20230032023-11-0808 November 2023
Integrated Inspection Report 05000461/2023003
ML22300A2212023-11-0202 November 2023
Preliminary Decommissioning Cost Estimate and Fuel Management Plan
RS-23-097, Constellation Energy Generation, LLC, Advisement of Leadership Changes and Submittal of Updated Standard Practice Procedures Plans2023-10-12012 October 2023
Constellation Energy Generation, LLC, Advisement of Leadership Changes and Submittal of Updated Standard Practice Procedures Plans
IR 05000461/20233012023-09-12012 September 2023
NRC Initial License Examination Report 05000461/2023301
RS-23-090, Annual Report of Emergency Core Cooling System Evaluation Model Changes and Errors for Clinton Power Station2023-09-0707 September 2023
Annual Report of Emergency Core Cooling System Evaluation Model Changes and Errors for Clinton Power Station
RS-23-080, Constellation Energy Generation, LLC, Application to Revise Technical Specifications to Adopt TSTF-264-A, Revision 0, 3.3.9 and 3.3.10 - Delete Flux Monitors Specific Overlap Requirement SRs2023-08-30030 August 2023
Constellation Energy Generation, LLC, Application to Revise Technical Specifications to Adopt TSTF-264-A, Revision 0, 3.3.9 and 3.3.10 - Delete Flux Monitors Specific Overlap Requirement SRs
IR 05000461/20234202023-08-29029 August 2023
Security Baseline Inspection Report 05000461/2023420
RS-23-081, Request for License Amendment to Revise Technical Specifications Related to Reactor Water Cleanup Isolation Instrumentation2023-08-21021 August 2023
Request for License Amendment to Revise Technical Specifications Related to Reactor Water Cleanup Isolation Instrumentation
IR 05000461/20230022023-08-0404 August 2023
Integrated Inspection Report 05000461/2023002
RS-23-085, Supplemental Information Related to Request for Partial Site Release2023-08-0303 August 2023
Supplemental Information Related to Request for Partial Site Release
ML23209A8102023-07-28028 July 2023
05000461; Notification of an NRC Biennial Licensed Operator Requalification Program Inspection and Request for Information
ML23198A0152023-07-27027 July 2023
License Renewal Application Public Meeting Summary of Pre-Submittal Meeting
ML23202A0992023-07-24024 July 2023
Notification of NRC Baseline Inspection and Request for Information; Inspection Report 05000461/2023004
ML23200A2592023-07-24024 July 2023
June 27, 2023, Clinton Power Station License Renewal Environmental Pre-application Public Meeting-Meeting Summary
IR 05000461/20234012023-07-19019 July 2023
Cyber Security Inspection Report 05000461/2023401
ML23194A1662023-07-19019 July 2023
Supplemental Information Needed for Acceptance of Requested Licensing Action Request for Partial Site Release
ML23191A8772023-07-11011 July 2023
Operator Licensing Examination Approval Clinton Power Station July 2023
ML23178A2422023-06-28028 June 2023
Reassignment of the U.S. Nuclear Regulatory Commission Branch Chief in the Division of Operating Reactor Licensing for Plant Licensing Branch III
RS-23-077, Response to NRC Regulatory Issue Summary 2023-01, Preparation and Scheduling of Operator Licensing Examinations2023-06-16016 June 2023
Response to NRC Regulatory Issue Summary 2023-01, Preparation and Scheduling of Operator Licensing Examinations
RS-23-073, Request for Partial Site Release2023-06-0707 June 2023
Request for Partial Site Release
IR 05000461/20230102023-05-26026 May 2023
Triennial Fire Protection Inspection Report 05000461/2023010
RS-23-042, Application to Revise Technical Specifications to Adopt TSTF-580, Provide Exception from Entering Mode 4 with No Operable RHR Shutdown Cooling2023-05-25025 May 2023
Application to Revise Technical Specifications to Adopt TSTF-580, Provide Exception from Entering Mode 4 with No Operable RHR Shutdown Cooling
ML23143A3182023-05-23023 May 2023
Information Meeting (Open House) with a Question and Answer Session to Discuss NRC 2022 End-Of-Cycle Plant Performance Assessment of Clinton Power Station, Unit 1
IR 05000461/20230012023-05-0404 May 2023
Integrated Inspection Report 05000461/2023001
ML23118A3472023-05-0101 May 2023
County, 1 & 2; Nine Mile Point, 2; and Quad Cities, 1 & 2 - Correction of Amendment No. 193 Adoption of TSTF-306, Revision 2, Add Action to LCO 3.3.6.1 to Give Option to Isolate the Penetration EPID L-2022-LLA-0143
ML23114A2522023-04-28028 April 2023
Request to Use a Provision of a Later Edition of the ASME Boiler & Pressure Vessel Code, Section XI
ML23081A0382023-04-25025 April 2023
County, 1 & 2; Nine Mile Point, 2; and Quad Cities, 1 & 2 - Issuance of Amendments to Adopt TSTF-306, Rev. 2, Add Action to LCO 3.3.6.1 to Give Option to Isolate the Penetration
ML23110A3202023-04-21021 April 2023
Information Request to Support the NRC Annual Baseline Emergency Action Level and Emergency Plan Changes Inspection
RS-23-049, Constellation Energy Generation, LLC, Report on Status of Decommissioning Funding for Reactors and Independent Spent Fuel Storage Installations2023-03-23023 March 2023
Constellation Energy Generation, LLC, Report on Status of Decommissioning Funding for Reactors and Independent Spent Fuel Storage Installations
ML23061A1632023-03-0303 March 2023
Reassignment of the U.S. Nuclear Regulatory Commission Branch Chief in the Division of Operating Reactor Licensing for Plant Licensing Branch 3
IR 05000461/20220062023-03-0101 March 2023
Annual Assessment Letter for Clinton Power Station, Unit 1 (Report 05000461/2022006)
RS-23-039, Request for License Amendment to Revise Technical Specifications Section 3.8.3, Diesel Fuel Oil, Lube Oil, and Starting Air2023-03-0101 March 2023
Request for License Amendment to Revise Technical Specifications Section 3.8.3, Diesel Fuel Oil, Lube Oil, and Starting Air
ML23031A2972023-03-0101 March 2023
Issuance of Amendment No. 248 Adoption of TSTF-269, Revision 2
RS-23-045, Constellation Energy Generation, LLC Submittal of Fitness for Duty Performance Data Reports for 2022 Per 10 CFR 26.717(c) & 10 CFR 26.2032023-02-28028 February 2023
Constellation Energy Generation, LLC Submittal of Fitness for Duty Performance Data Reports for 2022 Per 10 CFR 26.717(c) & 10 CFR 26.203
ML23039A1852023-02-10010 February 2023
Integrated Inspection Report 05000461/2022004 07201046/2022001
RS-23-003, Constellation Energy Generation, LLC, Summary of Changes to Quality Assurance Topical Report, NO-AA-10, and Decommissioning Quality Assurance Program, NO-DC-102023-01-31031 January 2023
Constellation Energy Generation, LLC, Summary of Changes to Quality Assurance Topical Report, NO-AA-10, and Decommissioning Quality Assurance Program, NO-DC-10
IR 05000461/20220112023-01-27027 January 2023
Biennial Problem Identification and Resolution Inspection Report 05000461/2022011
RS-23-002, Application to Adopt TSTF-332, ECCS Response Time Testing2023-01-13013 January 2023
Application to Adopt TSTF-332, ECCS Response Time Testing
ML23005A0682023-01-0505 January 2023
Notification of NRC Fire Protection Team Inspection Request for Information: Inspection Report 05000461/2023010
ML22341A6042022-12-0808 December 2022
Confirmation of Initial License Examination
IR 05000461/20224022022-12-0606 December 2022
Security Baseline Inspection Report 05000461/2022402
RS-22-126, Constellation Energy Generation, LLC - Request to Use Provisions of a Later Edition of the ASME Boiler and Pressure Vessel Code, Section XI2022-11-30030 November 2022
Constellation Energy Generation, LLC - Request to Use Provisions of a Later Edition of the ASME Boiler and Pressure Vessel Code, Section XI
2024-02-02
[Table view] |
Text
NEExelon Generation.
10 CFR 50.54(f)RS-12-165 November 27, 2012 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk 11555 Rockville Pike Rockville, MD 20852 Clinton Power Station, Unit 1 Facility Operating License No. NPF-62 NRC Docket No. 50-461
Subject:
Exelon Generation Company, LLC's 180-day Response to NRC Request for Information Pursuant to 10 CFR 50.54(f) Regarding the Seismic Aspects of Recommendation 2.3 of the Near-Term Task Force Review of Insights from the Fukushima Dai-ichi Accident
References:
- 1. NRC Letter, Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendations 2.1, 2.3, and 9.3, of the Near-Term Task Force Review of Insights from the Fukushima Dai-ichi Accident, dated March 12, 2012 2. NRC Letter, Endorsement of Electric Power Research Institute (EPRI) Draft Report 1025286, "Seismic Walkdown Guidance," dated May 31, 2012 3. Exelon Generation Company, LLC's 120-day response to NRC Request for Information Pursuant to 10 CFR 50.54(f) Regarding Seismic Aspects of Recommendation 2.3 of the Near-Term Task Force Review of Insights from the Fukushima Dai-ichi Accident On March 12, 2012, the Nuclear Regulatory Commission (NRC) issued Reference 1 to all power reactor licensees.
Enclosure 3 of Reference 1 contains specific Requested Actions, Requested Information, and Required Responses associated with Recommendation 2.3 for Seismic. On July 10, 2012, Exelon Generation Company, LLC (EGC) submitted the 120-day response requested in Enclosure 3 of Reference 1, confirming that EGC would use the NRC-endorsed seismic walkdown procedure (Reference 3).
U.S. Nuclear Regulatory Commission 180-Day Response to 50.54(f) Letter NTTF Recommendation 2.3: Seismic November 27, 2012 Page 2 For seismic Recommendation 2.3 (walkdowns), Enclosure 3 of Reference 1 states that within 180 days of the NRC's endorsement of the walkdown process (Reference 2), each addressee will submit a final response, including a list of any areas that are unable to be inspected due to inaccessibility and a schedule for when the walkdown will be completed.
This letter provides the Clinton Power Station 180-day response to Reference 1 for Seismic Recommendation 2.3.Conditions identified during the walkdowns were documented and entered into the corrective action program. Evaluations of the identified conditions are complete.Enclosure 1 to this letter provides the requested information for the Clinton Power Station.This letter contains new regulatory commitments, which are identified in Enclosure 2.Should you have any questions concerning the content of this letter, please contact Ron Gaston at (630) 657-3359.I declare under penalty of perjury that the foregoing is true and correct. Executed on the 27th day of November 2012.Respectfully, Glen T. Kaegi Director, Midwest Licensing and Regulatory Affairs Exelon Generation Company, LLC
Enclosures:
- 1. Seismic Walkdown Report In Response To The 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Clinton Power Station, Report Number: 12Q0108.60-R-001, Revision 0.2. Summary of Regulatory Commitments U.S. Nuclear Regulatory Commission 180-Day Response to 50.54(f) Letter NTTF Recommendation 2.3: Seismic November 27, 2012 Page 3 cc: Director, Office of Nuclear Reactor Regulation (with Enclosure 1 via CD)Regional Administrator
-NRC Region III (with Enclosure 1 via CD)NRC Senior Resident Inspector
-Clinton Power Station (with Enclosure 1 via CD)NRC Project Manager, NRR -Clinton Power Station (with Enclosure 1 via CD)Illinois Emergency Management Agency -Division of Nuclear Safety (with Enclosure 1 via CD)
U.S. Nuclear Regulatory Commission 180-Day Response to 50.54(f) Letter NTTF Recommendation 2.3: Seismic November 27, 2012 Page 4 Enclosure 1 Seismic Walkdown Report In Response To The 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the Clinton Power Station, Unit 1, Report Number: 1200108.60-R-001, Revision 0 (676 pages)
U.S. Nuclear Regulatory Commission 180-Day Response to 50.54(f) Letter NTTF Recommendation 2.3: Seismic November 27, 2012 Page 5 Enclosure 2
SUMMARY
OF REGULATORY COMMITMENTS The following table identifies commitments made in this document. (Any other actions discussed in the submittal represent intended or planned actions. They are described to the NRC for the NRC's information and are not regulatory commitments.)
COMMITTED
[ COMMITMENT TYPE COMMITMENT DATE OR ONE-TIME ACTION PROGRAMMATIC"OUTAGE" (Yes/No) (Yes/No)1. Exelon Generation Company, LLC 12/31/2017 Yes No (EGC) will complete the walkdown of the 14 Clinton Power Station items identified in Table E-1 of Enclosure 1, deferred due to inaccessibility.
- 2. EGC will complete the supplemental 12/31/2019 Yes No inspections of 11 Clinton Power Station electrical cabinets identified in Table E-2 of Enclosure 1.
