Letter Sequence Supplement |
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MONTHYEARML0508100022005-03-28028 March 2005
Request for Additional Information, Containment Conversion from Subatmospheric Conditions
Project stage: RAI
L-05-079, Responses to a Request for Additional Information in Support of License Amendment Request Nos. 317 and 1902005-05-12012 May 2005
Responses to a Request for Additional Information in Support of License Amendment Request Nos. 317 and 190
Project stage: Request
L-05-112, Responses to a Request for Additional Information in Support of License Amendment Request Nos. 302 and 1732005-07-0808 July 2005
Responses to a Request for Additional Information in Support of License Amendment Request Nos. 302 and 173
Project stage: Request
L-05-163, Supplement to License Amendment Request Nos. 327/197, 317/190, and 320, Regarding Steam Generator Level Allowable Value Setpoints, Containment Conversion & Replacement Steam Generators, Respectively2005-10-31031 October 2005
Supplement to License Amendment Request Nos. 327/197, 317/190, and 320, Regarding Steam Generator Level Allowable Value Setpoints, Containment Conversion & Replacement Steam Generators, Respectively
Project stage: Supplement
L-05-179, Supplement to Responses to Request for Additional Information Dated March 28, 2005 in Support of License Amendment Request Nos. 317 and 1902005-11-14014 November 2005
Supplement to Responses to Request for Additional Information Dated March 28, 2005 in Support of License Amendment Request Nos. 317 and 190
Project stage: Supplement
L-05-180, Supplement to License Amendment Request Nos. 318 and 1912005-11-14014 November 2005
Supplement to License Amendment Request Nos. 318 and 191
Project stage: Supplement
ML0601003252006-02-0606 February 2006
Units, 1 and 2 - Issuance of License Amendment 271 and 153 Containment Conversion from Subatmospheric to Atmospheric Operating Conditions
Project stage: Approval
ML0601201452006-02-0606 February 2006
License Amendment 272 and 154 Applicability of Westinghouse Topical Report WCAP-12945-O-A, Volume 1 (Revision 2) 1996 and Volume 2-5 (Revision 1), 'Code Qualification Document for Best Estimate LOCA (Beloca)..
Project stage: Approval
ML0604000352006-02-0606 February 2006
Units, 1 and 2 - Tech Spec Pages for Amendment 271 and 153 Containment Conversion from Subatmospheric to Atmospheric Operating Conditions
Project stage: Acceptance Review
ML0603900852006-02-0606 February 2006
Tech Spec Pages for Amendments 272 and 154 Applicability of Westinghouse Topical Report WCAP-12945-O-A, Volume 1 (Revision 2) 1996 and Volume 2-5 (Revision 1), 'Code Qualification Document for Best Estimate Loca..
Project stage: Other
L-08-340, Transmittal of 10 CFR 50.46 Report of Changes or Errors in ECCS Evaluation Models2008-11-26026 November 2008
Transmittal of 10 CFR 50.46 Report of Changes or Errors in ECCS Evaluation Models
Project stage: Request
2005-05-12
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Category:Letter type:L
MONTHYEARL-23-267, Submittal of Discharge Monitoring Report (Npdes), Permit No. PA00256152023-12-18018 December 2023
Submittal of Discharge Monitoring Report (Npdes), Permit No. PA0025615
L-23-229, Request for Additional Information Regarding the Spring 2023 Generic Letter 95-05 Voltage-Based Alternate Repair Criteria and Steam Generator F-Star Reports2023-11-29029 November 2023
Request for Additional Information Regarding the Spring 2023 Generic Letter 95-05 Voltage-Based Alternate Repair Criteria and Steam Generator F-Star Reports
L-23-247, Discharge Monitoring Report (NPDES) Permit No. PA00256152023-11-17017 November 2023
Discharge Monitoring Report (NPDES) Permit No. PA0025615
L-23-227, Discharge Monitoring Report (NPDES) Permit No. PA0025615 for Third Quarter 20232023-10-20020 October 2023
Discharge Monitoring Report (NPDES) Permit No. PA0025615 for Third Quarter 2023
L-23-208, Submittal of Discharge Monitoring Report Cnpdes), Permit No. PA00256152023-09-14014 September 2023
Submittal of Discharge Monitoring Report Cnpdes), Permit No. PA0025615
L-23-167, Twenty-Third Refueling Outage Inservice Inspection Summary Report2023-09-13013 September 2023
Twenty-Third Refueling Outage Inservice Inspection Summary Report
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-23-188, 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-23-179, Submittal of Discharge Monitoring Report, (NPDES) Permit No. PA00256152023-07-18018 July 2023
Submittal of Discharge Monitoring Report, (NPDES) Permit No. PA0025615
L-23-165, Discharge Monitoring Report (NPDES) Permit No. PA00256152023-06-26026 June 2023
Discharge Monitoring Report (NPDES) Permit No. PA0025615
L-23-139, Response to Request for Additional Information Regarding Fall 2022 180-Day Steam Generator Tube Inspection Report2023-06-13013 June 2023
Response to Request for Additional Information Regarding Fall 2022 180-Day Steam Generator Tube Inspection Report
L-23-055, Submittal of the Updated Final Safety Analysis Report, Revision 342023-05-23023 May 2023
Submittal of the Updated Final Safety Analysis Report, Revision 34
L-23-065, Annual Financial Report2023-05-22022 May 2023
Annual Financial Report
L-23-137, Discharge Monitoring Report (NPDES) Permit No. PA00256152023-05-18018 May 2023
Discharge Monitoring Report (NPDES) Permit No. PA0025615
L-23-125, Cycle 24 Core Operating Limits Report2023-05-17017 May 2023
Cycle 24 Core Operating Limits Report
L-23-132, Response to NRC Regulatory Issue Summary 2023-01 Preparation and Scheduling of Operator Licensing Examinations2023-05-10010 May 2023
Response to NRC Regulatory Issue Summary 2023-01 Preparation and Scheduling of Operator Licensing Examinations
L-23-129, Response to Request for Additional Information for 10 CFR 50.55a Request 2-TYP-4-RV-06 for Alternative Repair Methods for Reactor Pressure Vessel Head Penetrations2023-05-0505 May 2023
Response to Request for Additional Information for 10 CFR 50.55a Request 2-TYP-4-RV-06 for Alternative Repair Methods for Reactor Pressure Vessel Head Penetrations
L-23-115, Submittal of 2022 Annual Radioactive Effluent Release Report, 2022 Annual Radiological Environmental Operating Report, and 2022 Annual Environmental Operating Report (Non-Radiological2023-04-27027 April 2023
Submittal of 2022 Annual Radioactive Effluent Release Report, 2022 Annual Radiological Environmental Operating Report, and 2022 Annual Environmental Operating Report (Non-Radiological
L-23-126, Discharge Monitoring Report (Npdes), Permit No. PA00256152023-04-22022 April 2023
Discharge Monitoring Report (Npdes), Permit No. PA0025615
L-23-053, 2022 Annual 10 CFR 50.46 Report of Changes to or Errors in Emergency Core Cooling System Evaluation Models2023-04-14014 April 2023
2022 Annual 10 CFR 50.46 Report of Changes to or Errors in Emergency Core Cooling System Evaluation Models
L-23-061, Submittal of the Decommissioning Funding Status Reports2023-03-31031 March 2023
Submittal of the Decommissioning Funding Status Reports
L-23-058, 180-Day Steam Generator Tube Inspection Report2023-03-27027 March 2023
180-Day Steam Generator Tube Inspection Report
L-23-066, Annual Notification of Property Insurance Coverage2023-03-21021 March 2023
Annual Notification of Property Insurance Coverage
L-23-036, Report of Facility Changes, Tests and Experiments2023-03-13013 March 2023
Report of Facility Changes, Tests and Experiments
L-23-086, Response to Request for Additional Information for Emergency License Amendment Request for Technical Specification 3.5.2 Regarding One-Time Action for Valve Leak Repair2023-03-0404 March 2023
Response to Request for Additional Information for Emergency License Amendment Request for Technical Specification 3.5.2 Regarding One-Time Action for Valve Leak Repair
L-23-087, Supplement to Emergency License Amendment Request for Technical Specification 3.5.2 Regarding One-Time Action for Valve Leak Repair (L-2023-LLA-0027)2023-03-0404 March 2023
Supplement to Emergency License Amendment Request for Technical Specification 3.5.2 Regarding One-Time Action for Valve Leak Repair (L-2023-LLA-0027)
L-23-073, Emergency License Amendment Request for Technical Specification 3.5.2 Regarding One-Time Action for Valve Leak Repair2023-03-0101 March 2023
Emergency License Amendment Request for Technical Specification 3.5.2 Regarding One-Time Action for Valve Leak Repair
L-23-016, Twenty-Eighth Refueling Outage Inservice Inspection Summary Report2023-02-21021 February 2023
Twenty-Eighth Refueling Outage Inservice Inspection Summary Report
L-23-064, Discharge Monitoring Report, (NPDES) Permit No. PA00256152023-02-21021 February 2023
Discharge Monitoring Report, (NPDES) Permit No. PA0025615
L-23-057, Energy Harbor Nuclear Corp Retrospective Premium Guarantee2023-02-20020 February 2023
Energy Harbor Nuclear Corp Retrospective Premium Guarantee
L-22-193, Request for Exemption from Specific Provisions in 10 CFR 50 Appendix H2023-02-14014 February 2023
Request for Exemption from Specific Provisions in 10 CFR 50 Appendix H
L-22-286, Supplement to Request for an Amendment to Consolidate Fuel Decay Time Technical Specifications in a New Limiting Condition for Operation Titled Decay Time2023-02-14014 February 2023
Supplement to Request for an Amendment to Consolidate Fuel Decay Time Technical Specifications in a New Limiting Condition for Operation Titled Decay Time
L-23-032, Discharge Monitoring Report (NPDES) Permit No. PA0025615 for Second Half of 20222023-01-23023 January 2023
Discharge Monitoring Report (NPDES) Permit No. PA0025615 for Second Half of 2022
L-22-281, Discharge Monitoring Report (NPDES) Permit No. PA00256152022-12-16016 December 2022
Discharge Monitoring Report (NPDES) Permit No. PA0025615
L-22-246, Response to Request for Additional Information Regarding a Request to Consolidate Fuel Decay Time Technical Specifications to New LCO2022-12-0707 December 2022
Response to Request for Additional Information Regarding a Request to Consolidate Fuel Decay Time Technical Specifications to New LCO
L-22-217, Submittal of Discharge Monitoring Report (NPDES) Permit No. PA00256152022-11-21021 November 2022
Submittal of Discharge Monitoring Report (NPDES) Permit No. PA0025615
L-22-226, Emergency Preparedness Plan2022-11-0404 November 2022
Emergency Preparedness Plan
L-22-222, Cycle 29-1 Core Operating Limits Report2022-10-31031 October 2022
Cycle 29-1 Core Operating Limits Report
L-22-228, Independent Spent Fuel Storage Installation Changes, Tests, and Experiments2022-10-26026 October 2022
Independent Spent Fuel Storage Installation Changes, Tests, and Experiments
L-22-200, Response to Request for Additional Information Regarding a 180-Day Steam Generator Tube Inspection Report Fall 2021 Refueling Outage2022-10-21021 October 2022
Response to Request for Additional Information Regarding a 180-Day Steam Generator Tube Inspection Report Fall 2021 Refueling Outage
L-22-232, Withdrawal of a License Amendment Request Associated with Fire Protection Program Changes2022-10-21021 October 2022
Withdrawal of a License Amendment Request Associated with Fire Protection Program Changes
L-22-238, Submittal of Discharge Monitoring Report (NPDES) Permit No. PA00256152022-10-20020 October 2022
Submittal of Discharge Monitoring Report (NPDES) Permit No. PA0025615
L-22-227, Revised August 2022 Outfall 003 & 004 NPDES Discharge Monitoring Report (Dmr), Revised Daily Effluent Monitoring Report Forms for Outfalls 003 & 004 and Corrective Action Letter from Eurofins2022-10-0303 October 2022
Revised August 2022 Outfall 003 & 004 NPDES Discharge Monitoring Report (Dmr), Revised Daily Effluent Monitoring Report Forms for Outfalls 003 & 004 and Corrective Action Letter from Eurofins
L-22-219, Submittal of Discharge Monitoring Report (NPDES) Permit No. PA00256152022-09-26026 September 2022
Submittal of Discharge Monitoring Report (NPDES) Permit No. PA0025615
L-22-204, Submittal of Evacuation Time Estimates2022-09-0707 September 2022
Submittal of Evacuation Time Estimates
L-22-137, Request for Fire Protection Program Changes2022-09-0606 September 2022
Request for Fire Protection Program Changes
L-21-238, License Amendment Request for Addition of Analytical Methodology to the Core Operating Limits Report for a Full Spectrum Loss of Coolant Accident2022-08-31031 August 2022
License Amendment Request for Addition of Analytical Methodology to the Core Operating Limits Report for a Full Spectrum Loss of Coolant Accident
L-22-188, Response to Request for Additional Information Regarding Steam Generator Inspection Report- Fall 2021 Refueling Outage2022-08-22022 August 2022
Response to Request for Additional Information Regarding Steam Generator Inspection Report- Fall 2021 Refueling Outage
L-22-191, Spent Fuel Storage Cask Registration2022-08-17017 August 2022
Spent Fuel Storage Cask Registration
2023-09-14
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Text
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FENOCRoute Beaver Valley Power Station 168 PO. Box 4 FrstEnergy Nuclear Operating Company Shippingport, PA 15077-0004 James [I. Lash 724-682-5234 Site Vice President Far: 724-643-8069 November 14, 2005 L-05-179 U. S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, DC 20555-0001
Subject:
Beaver Valley Power Station, Unit Nos. 1 and 2 BV-1 Docket No. 50-334, License No. DPR-66 BV-2 Docket No. 50-412, License No. NPF-73 Supplement to Responses to Request for Additional Information dated March 28, 2005 in Support of License Amendment Request Nos. 317 and 190 By letter dated March 28, 2005, the U.S. Nuclear Regulatory Commission (NRC) issued a request for additional information (RAI) relative to FirstEnergy Nuclear Operating Company (FENOC) license amendment requests 317 and 190 (Reference 1). Responses to this RAI where provided in Attachment A of FENOC letter L-05-079 dated May 12, 2005 (Reference 2). Question 3(b) of the March 28, 2005 RAI requested information such that the NRC staff could perform an independent analysis of the mass and energy release from a loss of coolant accident (LOCA) after one hour for a net positive suction head (NPSH) analysis. During meetings held the week of November 7, 2005, the staff verbally requested information to supplement the response provided to Question 3(b) of the March 28, 2005 RAI. Attachment A of this letter provides the requested supplemental information.
The supplemental information contained in this transmittal has no impact on the proposed Technical Specification changes or the no significant hazards consideration, transmitted by Reference 1.
No new commitments are contained in this submittal. If you have questions or require additional information, please contact Mr. Gregory A. Dunn, Manager, Fleet Licensing at 330-315-7243.
fyoo
Beaver Valley Power Station, Unit Nos. 1 and 2 Supplement to Responses to Request for Additional Information dated March 28, 2005 in Support of License Amendment Request Nos. 317 and 190 L-05-179 Page 2 I declare under penalty of perjury that the foregoing is true and correct. Executed on November 14, 2005.
Sincerely, mes H. Lash
Attachment:
A. Supplemental Information for responses to RAI dated March 28, 2005
References:
- 1. FENOC Letter L-04-073, License Amendment Requests 317 and 190, dated June 2, 2004.
- 2. FENOC Letter L-05-079, Responses to a Request for Additional Information in Support of License Amendment Request Nos. 317 and 190, dated May 12, 2005.
c: Mr. T. G. Colburn, NRR Senior Project Manager Mr. P. C. Cataldo, NRC Senior Resident Inspector Mr. S. J. Collins, NRC Region I Administrator Mr. D. A. Allard, Director BRP/DEP Mr. L. E. Ryan (BRP/DEP)
L-05-179 Attachment A Supplemental Information for responses to RAI dated March 28, 2005 The following information is provided to supplement the response to Question 3(b) of the March 28, 2005 RAI which was provided in Attachment A of FENOC letter L-05-079 dated May 12, 2005. This information was verbally requested by the staff during meetings held the week of November 7, 2005.
The information is provided such that the NRC staff could perform an independent analysis of the mass and energy release from a loss of coolant accident (LOCA) after one hour for a net positive suction head (NPSH) analysis. The tables below provide the requested data for containment sump temperature vs. time and the containment assumptions for back-pressure vs. time for a LOCA event applicable to BVPS Unit No. 1.
Containment Sump Temperature Time (seconds) Temperature (F) 2,900 186 6,000 162 10,000 158 20,000 148 Assumed Containment Back-Pressure Time Pressure (psia) 0 to 1273 seconds 60 1273 to 1547.89 seconds 27 1547.89 seconds to 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> 25 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> to 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> 14.7