Similar Documents at Perry |
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Category:Letter type:L
MONTHYEARL-24-207, License Renewal Application for the Perry Nuclear Power Plant-Response to Request for Additional Information - Set 12024-09-16016 September 2024 License Renewal Application for the Perry Nuclear Power Plant-Response to Request for Additional Information - Set 1 L-24-201, Spent Fuel Storage Cask Registration2024-09-0909 September 2024 Spent Fuel Storage Cask Registration L-24-200, License Renewal Application for Revision to Supplement 4 for Editorial Corrections2024-09-0505 September 2024 License Renewal Application for Revision to Supplement 4 for Editorial Corrections L-24-188, Submittal of Quality Assurance Program Manual, Revision 302024-08-27027 August 2024 Submittal of Quality Assurance Program Manual, Revision 30 L-24-190, Spent Fuel Storage Cask Registration2024-08-26026 August 2024 Spent Fuel Storage Cask Registration L-24-186, Response to RAI for Exemption Request from 10 CFR 50.71(e)(4) Final Safety Analysis Update Schedule2024-08-15015 August 2024 Response to RAI for Exemption Request from 10 CFR 50.71(e)(4) Final Safety Analysis Update Schedule L-24-174, Response to Perry Nuclear Power Plant License Renewal Environmental Report Severe Accident Mitigation Alternatives 2nd Round Request for Additional Information2024-08-15015 August 2024 Response to Perry Nuclear Power Plant License Renewal Environmental Report Severe Accident Mitigation Alternatives 2nd Round Request for Additional Information L-24-178, License Renewal Application Revision O - Supplement 42024-08-0808 August 2024 License Renewal Application Revision O - Supplement 4 L-24-189, License Renewal Application for Revision O - Supplement 12024-08-0707 August 2024 License Renewal Application for Revision O - Supplement 1 L-24-171, Spent Fuel Storage Cask Registration2024-07-30030 July 2024 Spent Fuel Storage Cask Registration L-24-108, License Renewal Application, Revision 0 - Supplement 32024-07-24024 July 2024 License Renewal Application, Revision 0 - Supplement 3 L-24-168, Technical Specification Required Shutdown Due to Increase in RCS Unidentified Leakage2024-07-15015 July 2024 Technical Specification Required Shutdown Due to Increase in RCS Unidentified Leakage L-24-020, License Renewal Application for the Perry Nuclear Power Plant Revision 0, Supplement 22024-06-27027 June 2024 License Renewal Application for the Perry Nuclear Power Plant Revision 0, Supplement 2 L-24-155, Reactor Water Clean Up Leak Detection Loss of Safety Function2024-06-27027 June 2024 Reactor Water Clean Up Leak Detection Loss of Safety Function L-24-036, Annual 10 CFR 50.46 Report of Changes to or Errors in Emergency Core Cooling System Evaluation Models2024-06-27027 June 2024 Annual 10 CFR 50.46 Report of Changes to or Errors in Emergency Core Cooling System Evaluation Models L-24-140, Operation of the Residual Heat Removal Loops B and C Alternate Keep Fill Configuration Was Prohibited by Technical Specifications and Resulted in an Unanalyzed Condition2024-06-20020 June 2024 Operation of the Residual Heat Removal Loops B and C Alternate Keep Fill Configuration Was Prohibited by Technical Specifications and Resulted in an Unanalyzed Condition L-24-116, Response to License Renewal Environmental Report Severe Accident Mitigation Alternatives Requests for Additional Information and Request for Clarification2024-05-16016 May 2024 Response to License Renewal Environmental Report Severe Accident Mitigation Alternatives Requests for Additional Information and Request for Clarification L-24-085, Nudear Power Plant, Submittal of Emergency Plan, Revision 622024-05-0606 May 2024 Nudear Power Plant, Submittal of Emergency Plan, Revision 62 L-24-103, Response to NRC Regulatory Issue Summary 2024-01, Preparation & Scheduling of Operator Licensing Exams2024-05-0202 May 2024 Response to NRC Regulatory Issue Summary 2024-01, Preparation & Scheduling of Operator Licensing Exams L-24-096, Submittal of Annual Radiological Environmental Operating Report2024-04-22022 April 2024 Submittal of Annual Radiological Environmental Operating Report L-24-097, Submittal of 2023 Annual Radiological Effluent Release Report2024-04-22022 April 2024 Submittal of 2023 Annual Radiological Effluent Release Report L-24-066, Response to Request for Additional Information Regarding 10 CFR 50.55a Request Number VR-9, Feedwater Check Valve Exercising Test Frequency2024-04-15015 April 2024 Response to Request for Additional Information Regarding 10 CFR 50.55a Request Number VR-9, Feedwater Check Valve Exercising Test Frequency L-24-083, Response to License Renewal Environmental Report Requests for Additional Information and Request for Clarification2024-04-15015 April 2024 Response to License Renewal Environmental Report Requests for Additional Information and Request for Clarification L-24-057, Submittal of the Decommissioning Funding Status Report2024-03-28028 March 2024 Submittal of the Decommissioning Funding Status Report L-24-013, Annual Notification of Property Insurance Coverage2024-03-26026 March 2024 Annual Notification of Property Insurance Coverage L-24-076, Independent Spent Fuel Storage Installation - Supplemental Information for Request for Specific Exemption from Certain Requirements of 10 CFR 72.212 and 10 CFR 72.2142024-03-22022 March 2024 Independent Spent Fuel Storage Installation - Supplemental Information for Request for Specific Exemption from Certain Requirements of 10 CFR 72.212 and 10 CFR 72.214 L-24-053, Independent Spent Fuel Storage Installation, Request for Specific Exemption from Certain Requirements of 10 CFR 72.212 and 10 CFR 72.2142024-02-27027 February 2024 Independent Spent Fuel Storage Installation, Request for Specific Exemption from Certain Requirements of 10 CFR 72.212 and 10 CFR 72.214 L-23-264, Request for Exemption from 10 CFR 50.71(e)(4) Final Safety Analysis Report Update Schedule2024-02-23023 February 2024 Request for Exemption from 10 CFR 50.71(e)(4) Final Safety Analysis Report Update Schedule L-24-050, Retrospective Premium Guarantee2024-02-22022 February 2024 Retrospective Premium Guarantee L-23-207, License Amendment Request (LAR) for Adoption of TSTF-264-A Revision 0, 3.3.9 and 3.3.10 - Delete Flux Monitors Specific Overlap Requirement SRs2024-01-24024 January 2024 License Amendment Request (LAR) for Adoption of TSTF-264-A Revision 0, 3.3.9 and 3.3.10 - Delete Flux Monitors Specific Overlap Requirement SRs L-24-017, 30-Day Voluntary Report in Accordance with Industry Groundwater Protection Initiative2024-01-24024 January 2024 30-Day Voluntary Report in Accordance with Industry Groundwater Protection Initiative L-23-171, CFR 50.55a Request Number VR-9. Revision 0, Feedwater Check Valve Exercising Test Frequency2023-12-0808 December 2023 CFR 50.55a Request Number VR-9. Revision 0, Feedwater Check Valve Exercising Test Frequency L-23-244, Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation2023-12-0606 December 2023 Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation L-23-238, Mid-Cycle Revision to the Core Operating Limits Report for Operating Cycle 202023-11-10010 November 2023 Mid-Cycle Revision to the Core Operating Limits Report for Operating Cycle 20 L-23-052, Submittal of the Updated Safety Analysis Report, Revision 232023-10-27027 October 2023 Submittal of the Updated Safety Analysis Report, Revision 23 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 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-23-172, Quality Assurance Program Manual2023-08-31031 August 2023 Quality Assurance Program Manual 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 L-23-188, Energy Harbor Nuclear Corp., Supplement to Application for Order Consenting to Transfer of Licenses and Conforming License Amendments2023-08-0707 August 2023 Energy Harbor Nuclear Corp., Supplement to Application for Order Consenting to Transfer of Licenses and Conforming License Amendments L-23-174, 30-Day Voluntary Report in Accordance with Industry Groundwater Protection Initiative2023-07-19019 July 2023 30-Day Voluntary Report in Accordance with Industry Groundwater Protection Initiative L-23-146, License Renewal Application for the Perry Nuclear Power Plant2023-07-0303 July 2023 License Renewal Application for the Perry Nuclear Power Plant L-23-051, Plan, Nineteenth Inservice Inspection Summary Report2023-06-22022 June 2023 Plan, Nineteenth Inservice Inspection Summary Report 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 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 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 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 L-23-061, Submittal of the Decommissioning Funding Status Reports2023-03-31031 March 2023 Submittal of the Decommissioning Funding Status Reports 2024-09-09
[Table view] Category:License-Application for Facility Operating License (Amend/Renewal) DKT 50
MONTHYEARL-24-200, License Renewal Application for Revision to Supplement 4 for Editorial Corrections2024-09-0505 September 2024 License Renewal Application for Revision to Supplement 4 for Editorial Corrections L-24-178, License Renewal Application Revision O - Supplement 42024-08-0808 August 2024 License Renewal Application Revision O - Supplement 4 L-24-189, License Renewal Application for Revision O - Supplement 12024-08-0707 August 2024 License Renewal Application for Revision O - Supplement 1 L-24-108, License Renewal Application, Revision 0 - Supplement 32024-07-24024 July 2024 License Renewal Application, Revision 0 - Supplement 3 L-24-020, License Renewal Application for the Perry Nuclear Power Plant Revision 0, Supplement 22024-06-27027 June 2024 License Renewal Application for the Perry Nuclear Power Plant Revision 0, Supplement 2 ML24124A0162024-05-28028 May 2024 Issuance of Amendment No. 204 to Adopt Technical Specifications Task Force Traveler TSTF-264, Revision 0 L-23-207, License Amendment Request (LAR) for Adoption of TSTF-264-A Revision 0, 3.3.9 and 3.3.10 - Delete Flux Monitors Specific Overlap Requirement SRs2024-01-24024 January 2024 License Amendment Request (LAR) for Adoption of TSTF-264-A Revision 0, 3.3.9 and 3.3.10 - Delete Flux Monitors Specific Overlap Requirement SRs 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-23-001, 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 L-23-146, License Renewal Application for the Perry Nuclear Power Plant2023-07-0303 July 2023 License Renewal Application for the Perry Nuclear Power Plant 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 CP-202300157, ISFSI, Beaver Valley, Units 1 and 2, ISFSI, Davis-Besse, Unit 1, ISFSI, Perry, Unit 1, and ISFSI, Application for Order Consenting to Transfer of Licenses and Conforming License Amendments2023-04-14014 April 2023 ISFSI, Beaver Valley, Units 1 and 2, ISFSI, Davis-Besse, Unit 1, ISFSI, Perry, Unit 1, and ISFSI, Application for Order Consenting to Transfer of Licenses and Conforming License Amendments L-22-221, Supplement to Application to Revise the Technical Specifications to Adopt TSTF-541, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position2022-10-18018 October 2022 Supplement to Application to Revise the Technical Specifications to Adopt TSTF-541, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position L-20-239, Application to Revise the Technical Specifications to Adopt TSTF-541, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position2022-08-0505 August 2022 Application to Revise the Technical Specifications to Adopt TSTF-541, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position L-22-099, Supplement to License Amendment Request to Revise the Methodology Used for Flood Hazard Analysis2022-06-0101 June 2022 Supplement to License Amendment Request to Revise the Methodology Used for Flood Hazard Analysis ML21106A0202021-04-0707 April 2021 Enclosure a - Evaluation of Proposed Change L-20-240, License Amendment Request to Adopt TSTF-002, Relocate the 10 Year Sediment Cleaning of the Fuel Oil Storage Tank to Licensee Control2021-03-0505 March 2021 License Amendment Request to Adopt TSTF-002, Relocate the 10 Year Sediment Cleaning of the Fuel Oil Storage Tank to Licensee Control L-20-129, Emergency Plan Amendment Request2020-12-28028 December 2020 Emergency Plan Amendment Request L-20-166, Application to Revise Technical Specifications to Adopt TSTF-582, Reactor Pressure Vessel Water Inventory Control (RPV WIC) Enhancements2020-09-24024 September 2020 Application to Revise Technical Specifications to Adopt TSTF-582, Reactor Pressure Vessel Water Inventory Control (RPV WIC) Enhancements L-20-188, ISFSI, Davis-Besse Unit 1, and ISFSI, Perry, Unit 1, and ISFSI, Decommissioning Trust: Amendments to Decommissioning Trust Agreements to Update Company Names2020-06-26026 June 2020 ISFSI, Davis-Besse Unit 1, and ISFSI, Perry, Unit 1, and ISFSI, Decommissioning Trust: Amendments to Decommissioning Trust Agreements to Update Company Names L-19-274, License Amendment Request for Adoption of Technical Specification Task Force (Tsft) Traveler TSTF-500, Revision 2, DC Electrical Rewrite-Update to TSFT-3602020-04-24024 April 2020 License Amendment Request for Adoption of Technical Specification Task Force (Tsft) Traveler TSTF-500, Revision 2, DC Electrical Rewrite-Update to TSFT-360 L-19-213, Application to Revise Technical Specifications to Adopt TSTF-564. Safety Limit MCPR2019-12-18018 December 2019 Application to Revise Technical Specifications to Adopt TSTF-564. Safety Limit MCPR L-19-265, License Amendment Request to Extend Refueling Special Lifting Devices' Interval for Testing to Verify Continuing Compliance2019-12-18018 December 2019 License Amendment Request to Extend Refueling Special Lifting Devices' Interval for Testing to Verify Continuing Compliance L-19-219, Supplement to Application for Order Consenting to Transfer of Licenses and Conforming License Amendments2019-09-25025 September 2019 Supplement to Application for Order Consenting to Transfer of Licenses and Conforming License Amendments L-19-200, ISFSI, Davis-Besse, Unit 1, ISFSI, Perry, Unit 1, ISFSI - Supplement to Application for Order Consenting to Transfer of Licenses and Conforming License Amendments2019-08-29029 August 2019 ISFSI, Davis-Besse, Unit 1, ISFSI, Perry, Unit 1, ISFSI - Supplement to Application for Order Consenting to Transfer of Licenses and Conforming License Amendments L-19-073, ISFSI, Davis-Besse, Unit 1, ISFSI, and Perry, Unit 1, ISFSI - Application for Order Consenting to Transfer of Licenses and Conforming License Amendments2019-04-26026 April 2019 ISFSI, Davis-Besse, Unit 1, ISFSI, and Perry, Unit 1, ISFSI - Application for Order Consenting to Transfer of Licenses and Conforming License Amendments L-18-046, License Amendment Request to Extend Containment Leakage Test Frequency2018-03-0707 March 2018 License Amendment Request to Extend Containment Leakage Test Frequency L-17-350, Application to Revise Technical Specifications to Adopt TSTF-546, Revise APRM Channel Adjustment Surveillance Requirement2018-02-14014 February 2018 Application to Revise Technical Specifications to Adopt TSTF-546, Revise APRM Channel Adjustment Surveillance Requirement L-17-045, Application to Revise Technical Specifications to Adopt TSTF-542. Reactor Pressure Vessel Water Inventory Control.2017-12-0606 December 2017 Application to Revise Technical Specifications to Adopt TSTF-542. Reactor Pressure Vessel Water Inventory Control. L-17-089, License Amendment Request for Adoption of Technical Specifications Task Force (TSTF) Traveler TSTF-400-A, Revision 1, Clarify SR on Bypass of DG Automatic Trips2017-06-20020 June 2017 License Amendment Request for Adoption of Technical Specifications Task Force (TSTF) Traveler TSTF-400-A, Revision 1, Clarify SR on Bypass of DG Automatic Trips L-17-042, Request for Licensing Action to Revise the Technical Specifications2017-06-0808 June 2017 Request for Licensing Action to Revise the Technical Specifications L-17-043, Request for Licensing Action to Revise the Environmental Protection Plan2017-04-26026 April 2017 Request for Licensing Action to Revise the Environmental Protection Plan L-17-052, Supplemental Request Associated with the License Amendment Request for Upper Containment Pool (Ucp) Gate Installation in Modes 1, 2, and 3, and Drain-Down of the Reactor Cavity Portion of the Ucp in Mode 32017-02-0606 February 2017 Supplemental Request Associated with the License Amendment Request for Upper Containment Pool (Ucp) Gate Installation in Modes 1, 2, and 3, and Drain-Down of the Reactor Cavity Portion of the Ucp in Mode 3 L-16-179, License Amendment Request to Reduce the Reactor Steam Dome Pressure Specified in Technical Specification 2.1.1. Reactor Core Safety Limits.2016-11-0101 November 2016 License Amendment Request to Reduce the Reactor Steam Dome Pressure Specified in Technical Specification 2.1.1. Reactor Core Safety Limits. L-16-236, License Amendment Request for Adoption of Technical Specifications Task Force (Tstr Traveler TSTF-501. Revision 1. Relocate Stored Fuel Oil and Lube Oil Volume Values to Licensee Control2016-10-27027 October 2016 License Amendment Request for Adoption of Technical Specifications Task Force (Tstr Traveler TSTF-501. Revision 1. Relocate Stored Fuel Oil and Lube Oil Volume Values to Licensee Control L-16-304, Supplement to Request for License Amendment Approval Delay2016-10-25025 October 2016 Supplement to Request for License Amendment Approval Delay L-16-083, License Amendment Request for Upper Containment Pool (Ucp) Gate Installation in Modes 1, 2, and 3, and Drain-Down of the Reactor Cavity Portion of the Ucp in Mode 32016-03-15015 March 2016 License Amendment Request for Upper Containment Pool (Ucp) Gate Installation in Modes 1, 2, and 3, and Drain-Down of the Reactor Cavity Portion of the Ucp in Mode 3 L-15-195, Application for Order Consenting to Transfer of Licenses and Approving Conforming License Amendments2015-06-30030 June 2015 Application for Order Consenting to Transfer of Licenses and Approving Conforming License Amendments L-14-271, Request for Licensing Action to Amend Technical Specification 3.8.4, DC Sources - Operating2014-11-24024 November 2014 Request for Licensing Action to Amend Technical Specification 3.8.4, DC Sources - Operating L-13-306, Request for Licensing Action Pursuant to 10 CFR 50.59. 50.67. and 50.90: Full Implementation of Alternative Accident Source Term Design Basis Accident Analyses. and an Associated Technical Specification Change2013-12-0606 December 2013 Request for Licensing Action Pursuant to 10 CFR 50.59. 50.67. and 50.90: Full Implementation of Alternative Accident Source Term Design Basis Accident Analyses. and an Associated Technical Specification Change ML13281A5362013-10-15015 October 2013 Meeting Slide for FENOC Presubmittal Guidance Checklist Part I L-12-397, Request to Amend the Price-Anderson Indemnities and Notification of a Name Change to Documents of Regulatory Interest2013-02-19019 February 2013 Request to Amend the Price-Anderson Indemnities and Notification of a Name Change to Documents of Regulatory Interest ML12249A3592012-09-0505 September 2012 License Amendment Request for Adoption of TSTF-275-A, Rev. 0, Clarify Requirement for EDG Start Signal on Rpv... & TSTF-300-A L-12-064, Request for an Amendment to Revise Technical Specification 3.10.1. Inservice Leak and Hydrostatic Testing Operation, Using the Consolidated Line Item Improvement Process2012-02-22022 February 2012 Request for an Amendment to Revise Technical Specification 3.10.1. Inservice Leak and Hydrostatic Testing Operation, Using the Consolidated Line Item Improvement Process L-11-331, License Amendment Request Regarding Use of a Delayed Access Circuit as a Required Offsite Circuit in Technical Specification 3.8.1, AC Sources - Operating.2011-10-11011 October 2011 License Amendment Request Regarding Use of a Delayed Access Circuit as a Required Offsite Circuit in Technical Specification 3.8.1, AC Sources - Operating. L-11-322, License Amendment Request Regarding Use of a Delayed Access Circuit as a Required Offsite Circuit in Technical Specification 3.8.1, AC Sources - Operating.2011-10-0303 October 2011 License Amendment Request Regarding Use of a Delayed Access Circuit as a Required Offsite Circuit in Technical Specification 3.8.1, AC Sources - Operating. ML1126402462011-09-20020 September 2011 License Amendment Request to Change the Name of an Owner Licensee to Firstenergy Nuclear Generation, LLC L-11-038, License Amendment Request to Adopt Technical Specification Task Force Traveler TSTF-514, Revision 3, Revise BWR Operability Requirements and Actions for RCS Leakage Instrumentation2011-04-12012 April 2011 License Amendment Request to Adopt Technical Specification Task Force Traveler TSTF-514, Revision 3, Revise BWR Operability Requirements and Actions for RCS Leakage Instrumentation L-10-200, License Amendment Request to Modify Technical Specification 3.1.4, Control Rod Scram Times, to Incorporate TSTF-222-A, Revision 12010-12-15015 December 2010 License Amendment Request to Modify Technical Specification 3.1.4, Control Rod Scram Times, to Incorporate TSTF-222-A, Revision 1 ML1029804462010-10-21021 October 2010 License Amendment Request to Modify Technical Specification 2.1.1, Reactor Core Sls, to Incorporate Revised Safety Limit Minimum Critical Power Ratio Values 2024-09-05
[Table view] |
Text
Energy Harbor Nuclear Corp.
Perry Nuclear Power Plant 10 Center Road P.O. Box 97 Perry, Ohio 44081 Rod L. Penfield 440-280-5382 Site Vice President, Perry Nuclear March 5, 2021 L-20-240 10 CFR 50.90 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555-0001
SUBJECT:
Perry Nuclear Power Plant, Unit No. 1 Docket No. 50-440, License No. NPF-58 License Amendment Request to Adopt TSTF-002, "Relocate the 10 Year Sediment Cleaning of the Fuel Oil Storage Tank to Licensee Control" In accordance with the provisions of 10 CFR 50.90, Energy Harbor Nuclear Corp.
hereby requests a revision to the Technical Specifications (TS) for Perry Nuclear Power Plant, Unit No. 1 (PNPP), which impacts TS Section 3.8, Electrical Power Systems.
The proposed change would modify Specification 3.8.3, "Diesel Fuel Oil, Lube Oil, and Starting Air," by removing Surveillance Requirement (SR) 3.8.3.6 and placing it under licensee control. The changes are consistent with TSTF-002 approved by the NRC as documented in a letter from William Beckner (Nuclear Regulatory Commission) to James Davis (Nuclear Energy Institute), dated July 16,1998 [Agencywide Documents Access and Management Systems Accession No. ML9807280010].
The enclosure provides a description and assessment of the proposed changes. of the enclosure provides the existing TS pages marked to show the proposed changes. Attachment 2 of the enclosure provides the existing TS Bases pages marked to show revised text associated with the proposed TS changes and is provided for information only.
Energy Harbor Nuclear Corp. requests NRC review and approval of the proposed LAR by March 31, 2022. The amendment shall be implemented within 60 days following approval.
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.
Perry Nuclear Power Plant L-20-240 Page 2 I declare under penalty of perjury that the foregoing is true and correct. Executed on March 5, 2021.
Sincerely, Rod L. Penfield
Enclosure:
Evaluation of Proposed Change cc: NRC Region III Administrator NRC Resident Inspector NRR Project Manager Executive Director, Ohio Emergency Management Agency Utility Radiological Safety Board
Evaluation of Proposed Change Page 1 of 6
Subject:
License Amendment Request to Adopt TSTF-002, "Relocate 10 Year Sediment Cleaning of the Fuel Oil Storage Tank to Licensee Control"
1.0 DESCRIPTION
2.0 DETAILED DESCRIPTION 2.1 System Design and Operation 2.2 Current Technical Specifications Requirements 2.3 Reason for the Proposed Change 2.4 Description of the Proposed Change
3.0 TECHNICAL EVALUATION
4.0 REGULATORY EVALUATION
4.1 Applicable Regulatory Requirements/Criteria 4.2 Precedent 4.3 No Significant Hazards Consideration Analysis 4.4 Conclusion
5.0 ENVIRONMENTAL CONSIDERATION
ATTACHMENTS:
- 1. Technical Specification Page Markups
- 2. TS Bases Markups (for information only)
Evaluation of Proposed Change Page 2 of 6
1.0 DESCRIPTION
Energy Harbor Nuclear Corp. requests adoption of TSTF-002-A, Revision 1, "Relocate the 10 Year Sediment Cleaning of the Fuel Oil Storage Tank to Licensee Control." The Perry Nuclear Power Plant, Unit No. 1 (PNPP) Technical Specifications (TS) would be modified by removing Surveillance Requirement (SR) 3.8.3.6, from Specification 3.8.3 "Diesel Fuel Oil, Lube Oil, and Starting Air.
2.0 DETAILED DESCRIPTION 2.1 System Design and Operation The fuel storage tanks are buried, horizontal, cylindrical, atmospheric tanks.
Each tank has a 90,000-gallon storage capacity which is sufficient to operate its corresponding diesel generator for seven days during the postulated emergency reactor shutdown under post-accident conditions. This volume also includes capacity for diesel generator operability testing.
The design of each diesel generator fuel oil storage tank is such that a minimum amount, if any, of entrained sediment would be drawn into the eductor inlet as the result of filling the storage tank during engine operation. The flow currents in this large volume caused by the new oil entering the tank will be very low beyond a few feet from the fill discharge point, and are unlikely to disturb sediment in the remainder of the tank. There will be no stirring action throughout the tank except at the point of discharge from the fill pipe.
2.2 Current Technical Specifications Requirements Currently, the fuel oil storage tank cleaning is controlled by SR 3.8.3.6. Each fuel oil storage tank is cleaned by draining the fuel, removing the sediment, and cleaning the tank. The frequency is set by the Surveillance Frequency Control Program.
2.3 Reason for the Proposed Change Under 10 CFR 50.36(c)(2)(ii), Technical Specifications, a limiting condition for operation must be included in Technical Specifications for any item meeting one or more of the four included criteria. As a result, existing Technical Specifications requirements that fall within or satisfy any of the criteria in 10 CFR 50.36 must be retained in the TS, while those TS requirements that do not fall within or satisfy these criteria may be removed from the TS and placed in other licensee-controlled documents.
SR 3.8.3.6 is a maintenance activity, and is not a necessary surveillance to demonstrate operability of the diesel generators, and thus does not meet the criteria in 10 CFR 50.36 for retention in the TS.
Evaluation of Proposed Change Page 3 of 6 2.4 Description of the Proposed Change The proposed change would revise Specification 3.8.3, "Diesel Fuel Oil, Lube Oil, and Starting Air," by removing SR 3.8.3.6 from the Technical Specification and placing it under licensee control. While the current frequency in the PNPP TS differs from the standard technical specification removed in TSTF-002, it does not affect the applicability of the TSTF to the proposed license amendment.
3.0 TECHNICAL EVALUATION
The TS are modified by removal of the SR directing performance of the diesel fuel oil storage tank cleaning to a document that is controlled by the licensee under 10 CFR 50.59, Changes, tests and experiments. Fuel oil storage tank cleaning is a maintenance activity and is not a necessary surveillance to demonstrate operability of the diesel generators. As such, the SR does not meet the 10 CFR 50.36 description of a surveillance requirement and can be removed from the TS and placed under licensee control.
4.0 REGULATORY EVALUATION
4.1 Applicable Regulatory Requirements/Criteria Under 10 CFR 50.36(c)(3), surveillance requirements (SR) are requirements relating to test, calibration, or inspection to assure that the necessary quality of systems and components is maintained, that facility operation will be within safety limits, and that the limiting conditions for operation will be met. SR 3.8.3.6 is a preventative type of SR involving the sediment cleaning of the fuel oil storage tank and is not a necessary surveillance to demonstrate operability of the diesel generators (DG). It does not meet the criteria in 10 CFR 50.36 for retention in the Technical Specifications (TS).
Title 10 of the Code of Federal Regulations Part 50 (10 CFR 50), Appendix A, "General Design Criteria for Nuclear Power Plants," General Design Criteria (GDC) 17, "Electric Power Systems," requires that an onsite electric power system and an offsite electric power system shall be provided to permit functioning of structures, systems, and components important to safety. It also includes requirements concerning system capacity, capability, independence, redundancy, availability, testability, and reliability. With the proposed changes, fuel oil would continue to be tested in accordance with the appropriate testing methods and intervals. The proposed changes to the Perry Nuclear Power Plant, Unit No. 1 (PNPP) TS do not reduce the conformance with GDC 17 by Energy Harbor Nuclear Corp.
The Energy Harbor Nuclear Corp. fuel oil practices for PNPP are based on Revision 1 of Regulatory Guide (RG) 1.137, Fuel Oil Systems for Standby Diesel Generators, and Appendix B of ANSI N195-1976, Fuel Oil Systems for Standby
Evaluation of Proposed Change Page 4 of 6 Diesel Generators, with exceptions as noted in Section 1.8 of the PNPP Final Safety Analysis Report (FSAR). The proposed changes would result in the ability to use more recently developed and approved standards and methods than those referenced in the RG or the ANSI standard following a review in accordance with 10 CFR 50.59. This has no impact on assuring proper quality of fuel oil and would not impede the ability of Energy Harbor Nuclear Corp. to continue meeting the intent of Regulatory Guide 1.137 at PNPP.
4.2 Precedent By letter dated May 24, 2017 [Agencywide Documents Access and Management System Accession No. ML17048A184], the NRC issued an amendment to Shearon Harris Nuclear Power Plant, Unit 1 to delete the surveillance requirements associated with the periodic draining, cleaning and visual inspection of the fuel oil storage tank and place them under licensee control.
4.3 No Significant Hazards Consideration Analysis Energy Harbor Nuclear Corp. has evaluated if a significant hazards consideration is involved with the proposed amendment by focusing on the three standards set forth in 10 CFR 50.92, "Issuance of amendment," as discussed below:
- 1) Does the proposed amendment involve a significant increase in the probability or consequences of an accident previously evaluated?
Response: No The proposed change removes the surveillance requirement for performing sediment cleaning of diesel fuel oil storage tanks from the Technical Specifications and places it under licensee control. Diesel fuel oil storage tank cleaning is not an initiator of any accident previously evaluated. This change would have no effect on diesel generator fuel oil quality, which is tested in accordance with other Technical Specifications requirements. Removing the diesel fuel oil storage tank sediment cleaning requirements from the Technical Specifications would have no effect on the ability to mitigate an accident.
Therefore, the proposed change does not involve a significant increase in the probability or consequences of an accident previously evaluated.
- 2) Does the proposed amendment create the possibility of a new or different kind of accident from any accident previously evaluated?
Response: No The proposed change does not involve a physical alteration to the plant (no new or different type of equipment would be installed) or a change to
Evaluation of Proposed Change Page 5 of 6 the methods governing normal plant operation. The changes do not alter the assumptions made in the safety analysis.
Therefore, the proposed change does not create the possibility of a new or different kind of accident from any accident previously evaluated.
- 3) Does the proposed amendment involve a significant reduction in a margin of safety?
Response: No The proposed change removes the requirement to clean sediment from the diesel fuel oil storage tank from the Technical Specifications and places it under licensee control. The margin of safety provided by the fuel oil storage tank sediment cleaning is unaffected by this relocation because the quality of diesel fuel oil is tested in accordance with other Technical Specifications requirements. Therefore, the proposed change does not involve a significant reduction in a margin of safety.
Therefore, the proposed change does not involve a significant reduction in a margin of safety.
Based on the above, Energy Harbor Nuclear Corp. concludes that the proposed change presents no significant hazards consideration under the standards set forth in 10 CFR 50.92(c), and, accordingly, a finding of "no significant hazards consideration" is justified.
4.4 Conclusion In conclusion, based on the considerations discussed above, (1) there is reasonable assurance that the health and safety of the public will not be endangered by operation in the proposed manner, (2) such activities will be conducted in compliance with the Commissions regulations, and (3) the issuance of the amendment will not be inimical to the common defense and security or to the health and safety of the public.
5.0 ENVIRONMENTAL CONSIDERATION
The proposed change does not change a requirement with respect to installation or use of a facility component located within the restricted area, as defined in 10 CFR 20, or does not change an inspection or surveillance requirement. The proposed change does not involve (i) a significant hazards consideration, (ii) a significant change in the types or significant increase in the amounts of any effluents that may be released offsite, or (iii) a significant increase in individual or cumulative occupational radiation exposure.
Accordingly, the proposed change meets the eligibility criterion for categorical exclusion set forth in 10 CFR 51.22(c)(9). Therefore, pursuant to 10 CFR 51.22(b), no
Evaluation of Proposed Change Page 6 of 6 environmental impact statement or environmental assessment need be prepared in connection with the proposed change.
Attachment 1 Technical Specification Page Markups (1 page follows)
Diesel Fuel Oil, Lube Oil, and Starting Air 3.8.3 SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.8.3.1 Verify each fuel oil storage tank contains t a 7 day In accordance supply of fuel. with the Surveillance Frequency Control Program SR 3.8.3.2 Verify lube oil inventory is a 7 day supply. In accordance with the Surveillance Frequency Control Program SR 3.8.3.3 Verify fuel oil properties of new and stored fuel oil In accordance are tested in accordance with, and maintained within with the Diesel the limits of, the Diesel Fuel Oil Testing Program. Fuel Oil Testing Program SR 3.8.3.4 Verify each required DG air start receiver pressure In accordance is t 210 psig. with the Surveillance Frequency Control Program SR 3.8.3.5 Check for and remove accumulated water from each In accordance fuel oil storage tank. with the Surveillance Frequency Control Program SR 3.8.3.6 For each fuel oil storage tank: In accordance with the
- a. Drain the fuel oil; Surveillance Frequency
- b. Remove the sediment; and Control Program
- c. Clean the tank.
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Attachment 2 TS Bases Markups (for information only)
(2 pages follow)
Diesel Fuel Oil, Lube Oil, and Starting Air B 3.8.3 BASES SURVEILLANCE SR 3.8.3.4 (continued)
REQUIREMENTS 210 psig. For Division 3 DG, this Surveillance is met provided two air start receivers are pressurized 210 psig. The Surveillance Frequency is controlled under the Surveillance Frequency Control Program.
SR 3.8.3.5 Microbiological fouling is a major cause of fuel oil degradation. There are numerous bacteria that can grow in fuel oil and cause fouling, but all must have a water environment in order to survive. Periodic removal of water from the storage tanks eliminates the necessary environment for bacterial survival. This is the most effective means of controlling microbiological fouling. In addition, it eliminates the potential for water entrainment in the fuel oil during DG operation. Water may come from any of several sources, including condensation, ground water, rain water, contaminated fuel oil, and from breakdown of the fuel oil by bacteria. Frequent checking for and removal of accumulated water minimizes fouling and provides data regarding the watertight integrity of the fuel oil system. The Surveillance Frequency is controlled under the Surveillance Frequency Control Program.
SR 3.8.3.6 Draining of the fuel oil stored in the supply tanks, removal of accumulated sediment, and tank cleaning are required. The Surveillance Frequency is controlled under the Surveillance Frequency Control Program. This SR is typically performed in conjunction with the ASME Boiler and Pressure Vessel Code,Section XI (Ref. 7), examinations of the tanks. At this time, a pressure test of those portions of the diesel fuel oil system designed to Section III, subsection ND of the ASME Code in accordance with ASME Code Section 11 Article IWD-5000 will be performed. To preclude the introduction of surfactants in the fuel oil system, the cleaning should be accomplished using sodium hypochlorite solutions, or their equivalent, rather than soap or detergents. This SR is for (continued)
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Diesel Fuel Oil, Lube Oil, and Starting Air B 3.8.3 BASES SURVEILLANCE SR 3.8.3.6 (continued)
REQUIREMENTS preventive maintenance. The presence of sediment does not necessarily represent a failure of this SR provided that accumulated sediment is removed during performance of the Surveillance.
REFERENCES 1. USAR, Section 9.5.4.
- 2. Regulatory Guide 1.137.
- 3. ANSI N195 - 1976.
- 4. USAR, Chapter 6.
- 5. USAR, Chapter 15.
- 7. ASTM Standards: D4057-95 (Reapproved 2000); D1298-85; D975-89; D4176-86; D2276-88.
- 8. ASME, Boiler and Pressure Vessel Code,Section XI.
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