Similar Documents at Perry |
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Category:Fuel Cycle Reload Report
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L-23-017, Mid-Cycle Revisions to the Core Operating Limits Report for Operating Cycle 192023-01-31031 January 2023
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L-22-250, Mid-Cycle Revision to the Core Operating Limits Report for Operating Cycle 192022-11-0808 November 2022
Mid-Cycle Revision to the Core Operating Limits Report for Operating Cycle 19
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2021 Annual Report of Emergency Core Cooling System Errors and Model Changes
L-21-210, Mid-Cycle Revision to the Core Operating Limits Report for Operating Cycle 192021-08-30030 August 2021
Mid-Cycle Revision to the Core Operating Limits Report for Operating Cycle 19
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Core Operating Limits Report for Operating Cycle 19
L-19-039, Core Operating Limits Report for Operating Cycle 182019-03-22022 March 2019
Core Operating Limits Report for Operating Cycle 18
L-18-032, Mid-Cycle Revision to the Core Operating Limits Report for Operating Cycle 172018-02-0909 February 2018
Mid-Cycle Revision to the Core Operating Limits Report for Operating Cycle 17
L-17-044, Core Operating Limits Report for Operating Cycle 172017-03-21021 March 2017
Core Operating Limits Report for Operating Cycle 17
L-15-350, Mid-Cycle Revision to the Core Operating Limits Report for Operating Cycle 162015-12-0404 December 2015
Mid-Cycle Revision to the Core Operating Limits Report for Operating Cycle 16
L-15-163, Core Operating Limits Report for Operating Cycle 16, Revision 23, with Provisions for Proprietary Information2015-06-0101 June 2015
Core Operating Limits Report for Operating Cycle 16, Revision 23, with Provisions for Proprietary Information
L-13-153, Core Operating Limits Report for Cycle 152013-04-24024 April 2013
Core Operating Limits Report for Cycle 15
L-12-448, Mid-Cycle Revision to the Core Operating Limits Report2012-12-0707 December 2012
Mid-Cycle Revision to the Core Operating Limits Report
L-11-168, Core Operating Limits Report for Cycle 142011-05-24024 May 2011
Core Operating Limits Report for Cycle 14
L-09-116, Submission of the Core Operating Limits Report, Cycle 132009-05-0101 May 2009
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ML0713600922007-05-0909 May 2007
Submittal of Core Operating Limits Report, Revision 15
ML0624904042006-08-28028 August 2006
Mid-Cycle Revision to the Core Operating Limits Report
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Submission of Core Operating Limits Report
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Submission of Core Operating Limits Report for Perry Nuclear Power Plant
2023-03-30
[Table view]
Category:Letter
MONTHYEARIR 05000440/20230042024-01-30030 January 2024
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Notification of NRC Fire Protection Team Inspection Request for Information
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Letter to Rod L. Penfield - Perry Nuclear Power Plant, Unit 1 - License Renewal Regulatory Audit Regarding the Environmental Review of the License Renewal Application
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Table of Contents LAR (L-2023-LLA-0111)
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Mid-Cycle Revision to the Core Operating Limits Report for Operating Cycle 20
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ML23292A2482023-10-19019 October 2023
Fws to NRC, Federal Agency Coordination Under ESA Section 7 for Perry Nuclear Plant, Unit 1, License Renewal, and Concurrence with Not Likely to Adversely Affect Determination for Northern Long-eared Bat
ML23292A2472023-10-19019 October 2023
Fws to NRC, Perry Nuclear Plant, Unit 1, License Renewal List of Threatened and Endangered Species That May Occur in Your Proposed Project Location or May Be Affected
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Integrated Inspection Report 05000440/2023003
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Letter to Rod L. Penfield, Site Vice President-Perry Nuclear Power Plant, Unit 1-Notice of Intent to Conduct Scoping Process and Prepare an Environmental Impact Statement
ML23237B4222023-09-28028 September 2023
Energy Harbor Nuclear Corp. - Vistra Operations Company LLC - Letter Regarding Order Approving Transfer of Licenses and Draft Conforming License Amendments
ML23269A1242023-09-27027 September 2023
Request for Withholding Information from Public Disclosure
ML23261C3642023-09-25025 September 2023
License Renewal Application Online Reference Portal
ML23261B0192023-09-25025 September 2023
Aging Management Audit Plan Regarding the License Renewal Application Review
ML23256A3592023-09-22022 September 2023
Determination of Acceptability and Sufficiency for Docketing, Proposed Review Schedule, and Opportunity for a Hearing Regarding the Energy Harbor Nuclear Corp. Application for License Renewal
L-23-205, Supplement to Application for Order Consenting to Transfer of Licenses and Conforming License Amendments2023-09-12012 September 2023
Supplement to Application for Order Consenting to Transfer of Licenses and Conforming License Amendments
L-23-206, Ohio National Pollutant Discharge Elimination System (NPDES) Permit 3IB00016 MD2023-09-12012 September 2023
Ohio National Pollutant Discharge Elimination System (NPDES) Permit 3IB00016 MD
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Quality Assurance Program Manual
IR 05000440/20234012023-08-28028 August 2023
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ML23129A1722023-08-25025 August 2023
Request for Withholding Information from Public Disclosure for Beaver Valley Power Station, Units 1 and 2; Davis Besse Nuclear Power Station, Unit 1; and Perry Nuclear Power Plant, Unit 1
IR 05000440/20230052023-08-24024 August 2023
Updated Inspection Plan for Perry Nuclear Power Plant (Report 05000440/2023005)
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Safety Evaluation Irradiated Fuel Management Plan and Preliminary Decommissioning Cost Estimate
ML23227A2202023-08-15015 August 2023
Information Request to Support Upcoming Problem Identification and Resolution Inspection at Perry Nuclear Power Plant
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Energy Harbor Nuclear Corp., Supplement to Application for Order Consenting to Transfer of Licenses and Conforming License Amendments
L-23-001, License Amendment Request to Remove the Table of Contents from the Technical Specifications2023-08-0707 August 2023
License Amendment Request to Remove the Table of Contents from the Technical Specifications
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ML23198A2842023-07-17017 July 2023
Information Request for the Cyber-Security Baseline Inspection, Notification to Perform Inspection
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License Renewal Application for the Perry Nuclear Power Plant
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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
L-23-050, 2022 Annual 10 CFR 50.46 Report of Changes to or Errors in Emergency Core Cooling System Evaluation Models2023-06-22022 June 2023
2022 Annual 10 CFR 50.46 Report of Changes to or Errors in Emergency Core Cooling System Evaluation Models
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Plan, Nineteenth Inservice Inspection Summary Report
L-22-249, License Amendment Request for Adoption of Technical Specification Task Force Traveler TSTF-276-A Revision 2, Change TS 3.8.1. AC Sources-Operating. to Clarify the Power Factor Requirements When Performing Diesel Gener2023-06-0505 June 2023
License Amendment Request for Adoption of Technical Specification Task Force Traveler TSTF-276-A Revision 2, Change TS 3.8.1. AC Sources-Operating. to Clarify the Power Factor Requirements When Performing Diesel Gener
ML23144A3562023-05-25025 May 2023
Information Meeting with a Question and Answer Session to Discuss NRC 2022 End of Cycle Plant Performance Assessment of Perry Nuclear Power Plant, Unit 1
L-23-134, Response to NRC Regulatory Issue Summary 2023-01 Preparation and Scheduling of Operator Licensing Examinations2023-05-23023 May 2023
Response to NRC Regulatory Issue Summary 2023-01 Preparation and Scheduling of Operator Licensing Examinations
L-23-065, Annual Financial Report2023-05-22022 May 2023
Annual Financial Report
ML23124A1742023-05-17017 May 2023
Energy Harbor Fleet Vistra License Transfer - Request for Withholding Information from Public Disclosure for Commance Peak Plant, Units 1 & 2, Beaver Valley Station, Units 1 & 2, Davis Besse Station, Unit 1 and Perry Plant, Unit 1
ML23129A0112023-05-16016 May 2023
Notice of Consideration of Approval of Indirect and Direct License Transfer for Comanche Peak Plant, Units 1 & 2, Beaver Valley Station, Units 1 & 2, Davis Besse Station, Unit 1 and Perry Plant, Unit 1 (EPID L-2023-LLM-0000) (Letter)
IR 05000440/20230012023-05-0404 May 2023
Integrated Inspection Report (05000440/2023001)
L-23-122, Annual Radiological Environmental Operating Report2023-04-26026 April 2023
Annual Radiological Environmental Operating Report
L-23-121, Annual Radiological Effluent Release Report2023-04-26026 April 2023
Annual Radiological Effluent Release Report
2024-01-30
[Table view] |
Text
energy harbor Perry Nuclear Power Plant IO Center Road P.O. Box 97 Perry, Ohio 44081 Rod L. Penfield 440-280-5382 Site Vice President, Perry Nuclear March 4, 2022 L-22-036 10 CFR 50.46 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555-0001
SUBJECT:
Perry Nuclear Power Plant Docket No. 50-440, License No. NPF-58 2021 Annual Report of Emergency Core Cooling System Errors and Model Changes Attached is the 2021 Annual Report of Emergency Core Cooling System Errors and Model Changes for the Perry Nuclear Power Plant (PNPP). Energy Harbor Nuclear Corp. is submitting this report to the Nuclear Regulatory Commission (NRC) in accordance with 10 CFR 50.46(a)(3)(ii).
In the previous cycle (within the last 36 months), PNPP's reactor core included both the GE14 and GNF2 fuel types. The last of the GE14 fuel was discharged from the reactor core during the refueling outage that ended in April 2019. 10 CFR 50.46 notifications issued up to April 2022 are evaluated for impact to both the GE14 and GNF2 record of analysis.
There are no regulatory commitments contained in this submittal. If there are any questions or if additional information is required, please contact Mr. Phil H. Lashley, Manager- Fleet Licensing, at (330) 696-7208.
5.incerely, . .. . 1/)
t:b.Kllv Rod L. Penfi~y*
Perry Nuclear Power Plant L-22-036 Page 2
Attachment:
2021 Annual Report of Emergency Core Cooling System Errors and Model Changes cc: NRC Region Ill Administrator NRC Resident Inspector NRC Project Manager
Attachment L-22-036 2021 Annual Report of Emergency Core Cooling System Errors and Model Changes Page 1 of 1 New Errors and Changes:
Change in an acceptable evaluation model or application of such model:
None.
Errors:
10 CFR 50.46 Notification Letter 2021-01, Error in Fuel Pellet to Plenum Spring Conductance (Condition Report 2021-01110). This notification is applicable to both GNF14 and GNF2 fuel in use at Perry.
10 CFR 50.46 Notification Letter 2021-02, Discrepancy in Inner Cladding Surface Roughness (Condition Report 2021-01110). This notification is applicable to both GNF14 and GNF2 fuel in use at Perry.
In the previous cycle (within the last 36 months), PNPP's reactor core included both the GE14 and GNF2 fuel types. The last of the GE14 fuel was discharged from the reactor core during the refueling outage that ended in April 2019.
10 CFR 50.46 notifications issued up to April 2022 are evaluated for impact to both the GE14 and GNF2 record of analysis.
Report Summary:
The changes to and errors in the PNPP emergency core cooling system (ECCS) evaluation model in 2021 are summarized in the following table:
Perrv Nuclear Power Plant, Unit 1 GE14 fuel GNF2 fuel PCT or PCT PCT or PCT change change Licensing Basis PCT at BEGINNING of 1555°F 1610°F 2021 2021 Activity EM errors Notification 2021-01 0°F 0°F EM errors Notification 2021-02 0°F 0°F EM Changes None None None Licensing Basis PCT at END of 2021 1555°F 1610°F
