Letter Sequence Response to RAI |
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Initiation
- Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request
- Acceptance...
- Supplement, Supplement, Supplement, Supplement, Supplement, Supplement
Results
Other: 3F0112-11, Corrections to the Extended Power Uprate LAR 309 Vendor Affidavit and Technical Report, 3F0113-08, Attachment D: ANP-3195(NP), Revision 0, Response for Crystal River Unit 3, EPU Licensing Amendment Report NRC Reactor Systems Branch Requests for Additional Information (Non-Proprietary) and Attachment E: Location of Reactor Systems RAI Re, 3F0712-03, Attachment E to 3F0712-03, Technical Report, ANP-3052, Rev. 2, CR-3 EPU Feedwater Line Break Analysis with Failure of First Safety Grade Trip., 3F0912-01, ANP-3156 Np, Crystal River 3 EPU Boric Acid Precipitation RAI Responses, Attachment C, 3F1011-08, ANP-3052, Rev. 0, CR-3 EPU Feedwater Line Break Analysis with Failure of First Safety Grade Trip, 3F1112-02, 17877-0001-100, Rev. 1, CR-3 Inadequate Core Cooling Mitigation System Reliability Assessment, Task 1, Page 174 of 250 Through Page 250 of 250, ML11259A012, ML11300A226, ML11342A195, ML12031A032, ML12053A231, ML12107A068, ML12202A734, ML12205A357, ML12205A358, ML12240A119, ML12255A409, ML12262A385, ML12314A391, ML12314A392, ML12314A393, ML13032A540
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MONTHYEAR3F0811-04, Response to Request for Additional Information to Support NRC Probabilistic Risk Assessment Licensing Branch Acceptance Review of the CR-3 Extended Power Uprate LAR2011-08-11011 August 2011 Response to Request for Additional Information to Support NRC Probabilistic Risk Assessment Licensing Branch Acceptance Review of the CR-3 Extended Power Uprate LAR Project stage: Response to RAI 3F0811-02, Response to Request for Additional Information to Support NRC Balance of Plant Branch Acceptance Review of the CR-3 Extended Power Uprate LAR2011-08-11011 August 2011 Response to Request for Additional Information to Support NRC Balance of Plant Branch Acceptance Review of the CR-3 Extended Power Uprate LAR Project stage: Response to RAI 3F0811-01, Response to Request for Additional Information to Support NRC Instrumentation and Controls Branch Acceptance Review of the CR-3 Extended Power Uprate LAR2011-08-18018 August 2011 Response to Request for Additional Information to Support NRC Instrumentation and Controls Branch Acceptance Review of the CR-3 Extended Power Uprate LAR Project stage: Response to RAI 3F0811-03, Response to Request for Additional Information to Support NRC Mechanical and Civil Branch Acceptance Review of the CR-3 Extended Power Uprate LAR2011-08-25025 August 2011 Response to Request for Additional Information to Support NRC Mechanical and Civil Branch Acceptance Review of the CR-3 Extended Power Uprate LAR Project stage: Response to RAI ML11259A0122011-09-14014 September 2011 NRR E-mail Capture - Clarification for August 25 Emcb RAI Acceptance Review Letter Project stage: Other ML11286A0922011-10-11011 October 2011 Response to Request for Additional Information to Support NRC Reactor Systems Branch Acceptance Review of the CR-3 Extended Power Uprate LAR Project stage: Response to RAI ML11300A2262011-10-25025 October 2011 Feedwater Line Break Overpressure Protection Analysis to Support NRC Reactor Systems Branch Acceptance Review of the CR-3 Extended Power Update LAR and LAR Approval Schedule Project stage: Other 3F1011-08, ANP-3052, Rev. 0, CR-3 EPU Feedwater Line Break Analysis with Failure of First Safety Grade Trip2011-10-25025 October 2011 ANP-3052, Rev. 0, CR-3 EPU Feedwater Line Break Analysis with Failure of First Safety Grade Trip Project stage: Other ML11326A2312011-12-0707 December 2011 Request for Additional Information for Extended Power Uprate License Amendment Request Project stage: RAI ML12205A3572011-12-15015 December 2011 Attachment a to 3F0712-03, CR-3 LOCA Summary Report - EPU/ROTSG/Mark-B-HTP, Revision 4 Project stage: Other 3F1211-05, Response to Request for Additional Information to Support NRC Health Physics and Human Performance Branch Technical Review of the CR-3 Extended Power Uprate LAR2011-12-15015 December 2011 Response to Request for Additional Information to Support NRC Health Physics and Human Performance Branch Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Response to RAI 3F1211-06, Response to Request for Additional Information to Support NRC Vessels and Internals Integrity Branch Technical Review of the CR-3 Extended Power Uprate LAR2011-12-15015 December 2011 Response to Request for Additional Information to Support NRC Vessels and Internals Integrity Branch Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Response to RAI 3F1211-10, Response to Request for Additional Information to Support NRC Fire Protection Branch Technical Review of the CR-3 Extended Power Uprate LAR2011-12-21021 December 2011 Response to Request for Additional Information to Support NRC Fire Protection Branch Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Response to RAI 3F0112-04, Response to Request for Additional Information to Support NRC Steam Generator Tube Integrity and Chemical Engineering Branch Technical Review of the CR-3 Extended Power Uprate LAR2012-01-0505 January 2012 Response to Request for Additional Information to Support NRC Steam Generator Tube Integrity and Chemical Engineering Branch Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Response to RAI ML12030A2092012-01-0505 January 2012 Response to Request for Additional Information to Support NRC Instrumentation and Control Branch Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Response to RAI ML11342A1952012-01-0606 January 2012 Notice of Consideration of Issuance of Amendment to Facility Operating License and Opportunity for a Hearing and Order Imposing Procedures for Document Access to Sensitive Unclassified Non-safeguards Information Project stage: Other ML12024A3002012-01-19019 January 2012 Response to Request for Additional Information to Support NRC Component Performance and Testing Branch Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Response to RAI 3F0112-06, Response to Request for Additional Information to Support NRC Piping and NDE Branch Technical Review of the CR-3 Extended Power Uprate LAR2012-01-19019 January 2012 Response to Request for Additional Information to Support NRC Piping and NDE Branch Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Response to RAI 3F0112-11, Corrections to the Extended Power Uprate LAR 309 Vendor Affidavit and Technical Report2012-01-31031 January 2012 Corrections to the Extended Power Uprate LAR #309 Vendor Affidavit and Technical Report Project stage: Other ML12003A2172012-02-0808 February 2012 Nuclear Generating Plant - Request for Additional Information for Extended Power Uprate License Amendment Request Project stage: RAI ML12052A1302012-03-0202 March 2012 Request for Additional Information for Extended Power Uprate License Amendment Request Project stage: RAI ML12053A2312012-03-0202 March 2012 Request for Withholding Proprietary Information from Public Disclosure Related Extended Power Uprate Technical Report Project stage: Other 3F0312-02, Response to Second Request for Additional Information to Support NRC Instrumentation and Controls Branch (Eicb) Technical Review of the CR-3 Extended Power Uprate LAR2012-03-19019 March 2012 Response to Second Request for Additional Information to Support NRC Instrumentation and Controls Branch (Eicb) Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Request 3F0312-01, Response to Request for Additional Information to Support NRC PRA Licensing Branch Technical Review of the CR-3 Extended Power Uprate LAR2012-03-22022 March 2012 Response to Request for Additional Information to Support NRC PRA Licensing Branch Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Response to RAI ML12031A0322012-03-26026 March 2012 Request for Withholding Proprietary Information from Public Disclosure Related to Extended Power Uprate Technical Report Project stage: Other ML12107A0682012-04-0404 April 2012 NRR E-mail Capture - Crystal River, Unit 3 EPU LAR - Clarifications for Component Performance & Testing Branch (Eptb) Project stage: Other 3F0412-05, Response to Second Request for Additional Information to Support NRC Health Physics and Human Performance Branch (Ahpb) Technical Review of the CR-3 Extended Power Uprate LAR2012-04-0404 April 2012 Response to Second Request for Additional Information to Support NRC Health Physics and Human Performance Branch (Ahpb) Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Request 3F0412-04, Response to Request for Additional Information to Support NRC Mechanical and Civil Engineering Branch (Emcb) Technical Review of the CR-3 Extended Power Uprate LAR2012-04-0404 April 2012 Response to Request for Additional Information to Support NRC Mechanical and Civil Engineering Branch (Emcb) Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Response to RAI 3F0412-07, Response to Request for Additional Information to Support NRC Containment and Ventilation Branch (Scvb) Technical Review of the CR-3 Extended Power Uprate LAR2012-04-12012 April 2012 Response to Request for Additional Information to Support NRC Containment and Ventilation Branch (Scvb) Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Response to RAI 3F0412-06, Response to Request for Additional Information to Support NRC Electrical Systems Branch (Eeeb) Technical Review of the CR-3 Extended Power Uprate LAR2012-04-16016 April 2012 Response to Request for Additional Information to Support NRC Electrical Systems Branch (Eeeb) Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Response to RAI 3F0412-09, Response to Request for Additional Information to Support NRC Accident Dose Branch (Aadb) Technical Review of the CR-3 Extended Power Uprate LAR2012-04-26026 April 2012 Response to Request for Additional Information to Support NRC Accident Dose Branch (Aadb) Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Response to RAI ML12102A0442012-05-0404 May 2012 Request for Additional Information for Extended Power Uprate License Amendment Request Project stage: RAI ML12314A3912012-05-31031 May 2012 17877-0002-100, CR-3 Inadequate Core Cooling Mitigation System Reliability Assessment 2 Project stage: Other ML12205A3582012-05-31031 May 2012 Attachment D to 3F0712-03, Technical Report, ANP-3114(NP), Rev. 0, CR-3 EPU - Feedwater Line Break Analysis Sensitivity Studies. Project stage: Other 3F0612-05, Response to Request for Additional Information to Support NRC Nuclear Performance and Code Review Branch (Snpb) Technical Review of the CR-3 Extended Power Uprate LAR2012-06-18018 June 2012 Response to Request for Additional Information to Support NRC Nuclear Performance and Code Review Branch (Snpb) Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Response to RAI 3F0712-03, Attachment E to 3F0712-03, Technical Report, ANP-3052, Rev. 2, CR-3 EPU Feedwater Line Break Analysis with Failure of First Safety Grade Trip.2012-06-30030 June 2012 Attachment E to 3F0712-03, Technical Report, ANP-3052, Rev. 2, CR-3 EPU Feedwater Line Break Analysis with Failure of First Safety Grade Trip. Project stage: Other ML12184A3442012-07-0202 July 2012 NRR E-mail Capture - Crystal River, Unit 3 EPU LAR - Discussion/Clarification of Emcb Draft RAIs Project stage: Draft Other ML12174A2922012-07-0505 July 2012 Request for Additional Information for Extended Power Uprate License Amendment Request Project stage: RAI ML12171A3472012-07-0505 July 2012 Request for Additional Information for Extended Power Uprate License Amendment Request Project stage: RAI ML12205A3562012-07-17017 July 2012 Supplement to the Extended Power Uprate License Amendment Request #309 Project stage: Supplement 3F0712-06, Response to Second Request for Additional Information to Support NRC Steam Generator Tube Integrity and Chemical Engineering Branch (Esgb) Technical Review of the CR-3 Extended Power Uprate LAR2012-07-17017 July 2012 Response to Second Request for Additional Information to Support NRC Steam Generator Tube Integrity and Chemical Engineering Branch (Esgb) Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Request ML12194A4172012-07-17017 July 2012 Generating Plant - Request for Additional Information for Extended Power Uprate License Amendment Request Project stage: RAI 3F0712-07, Response to Third Request for Additional Information to Support NRC Health Physics and Human Performance Branch (Ahpb) Technical Review of the CR-3 Extended Power Uprate LAR2012-07-31031 July 2012 Response to Third Request for Additional Information to Support NRC Health Physics and Human Performance Branch (Ahpb) Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Request 3F0712-08, Response to Second Request for Additional Information to Support NRC PRA Licensing Branch (Apla) Technical Review of the CR-3 Extended Power Uprate LAR2012-07-31031 July 2012 Response to Second Request for Additional Information to Support NRC PRA Licensing Branch (Apla) Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Request ML12125A1622012-08-0101 August 2012 Nuclear Generating Plant - Request for Additional Information for Extended Power Uprate License Amendment Request Project stage: RAI ML12202A7342012-08-0101 August 2012 Request for Withholding Proprietary Information from Public Disclosure Related to Extended Power Uprate Technical Report Project stage: Other ML12202A0602012-08-0202 August 2012 Request for Additional Information for Extended Power Uprate License Amendment Request Project stage: RAI ML12213A3032012-08-0303 August 2012 Request for Additional Information for Extended Power Uprate License Amendment Request (Srxb) Project stage: RAI ML12219A1912012-08-16016 August 2012 Request for Additional Information for Extended Power Uprate License Amendment Request Project stage: RAI 3F0812-02, Response to Second Request for Additional Information to Support NRC Electrical Engineering Branch (Eeeb) Technical Review of the CR-3 Extended Power Uprate LAR2012-08-21021 August 2012 Response to Second Request for Additional Information to Support NRC Electrical Engineering Branch (Eeeb) Technical Review of the CR-3 Extended Power Uprate LAR Project stage: Request 2012-03-26
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Category:Letter type:
MONTHYEAR3F0623-01, Report of Investigation Pursuant to 10 CFR 20, Appendix G2023-06-0101 June 2023 Report of Investigation Pursuant to 10 CFR 20, Appendix G 3F0423-03, 2022 Annual Radiological Environmental Operating Report2023-04-18018 April 2023 2022 Annual Radiological Environmental Operating Report 3F0423-02, 2022 Annual Radioactive Effluent Release Report2023-04-18018 April 2023 2022 Annual Radioactive Effluent Release Report 3F0423-01, 2022 Individual Monitoring NRC Form 5 Report2023-04-0404 April 2023 2022 Individual Monitoring NRC Form 5 Report 3F0323-03, Decommissioning Funding Plan for Independent Spent Fuel Storage Installation2023-03-31031 March 2023 Decommissioning Funding Plan for Independent Spent Fuel Storage Installation 3F0323-02, Annual Decommissioning and Irradiated Fuel Management Financial Status Report for 20222023-03-29029 March 2023 Annual Decommissioning and Irradiated Fuel Management Financial Status Report for 2022 3F0323-01, Onsite Property Insurance Coverage2023-03-0202 March 2023 Onsite Property Insurance Coverage 3F0123-01, Proof of Financial Protection2023-01-26026 January 2023 Proof of Financial Protection 3F1222-01, Nuclear Power Station - License Amendment Request 262 Addition of License Condition 2.C.21, License Termination Plan2022-12-12012 December 2022 Nuclear Power Station - License Amendment Request 262 Addition of License Condition 2.C.21, License Termination Plan 3F0522-03, Notification of Revised Decommissioning Cost Estimate2022-05-26026 May 2022 Notification of Revised Decommissioning Cost Estimate 3F0522-01, Safety Analysis Report, Quality Assurance Program and 10 CFR 50.59 - 10 CFR 72.48 Report - May 20222022-05-17017 May 2022 Safety Analysis Report, Quality Assurance Program and 10 CFR 50.59 - 10 CFR 72.48 Report - May 2022 3F0422-02, 2021 Annual Radiological Environmental Operating Report2022-04-0606 April 2022 2021 Annual Radiological Environmental Operating Report 3F0322-01, Annual Decommissioning and Irradiated Fuel Management Financial Status Report for 20212022-03-30030 March 2022 Annual Decommissioning and Irradiated Fuel Management Financial Status Report for 2021 3F0322-03, Drug and Alcohol Testing Error at HHS-Certified Laboratory, Per 10CFR26.719(c)(1)2022-03-10010 March 2022 Drug and Alcohol Testing Error at HHS-Certified Laboratory, Per 10CFR26.719(c)(1) 3F0322-02, 2021 Individual Monitoring NRC Form 5 Report2022-03-0707 March 2022 2021 Individual Monitoring NRC Form 5 Report 3F0222-01, ADP CR3, LLC - Update to Irradiated Fuel Management Program Pursuant to 10 CFR 50.54(bb)2022-02-0909 February 2022 ADP CR3, LLC - Update to Irradiated Fuel Management Program Pursuant to 10 CFR 50.54(bb) 3F0222-02, Onsite Property Insurance Coverage2022-02-0909 February 2022 Onsite Property Insurance Coverage 3F0122-01, License Amendment Request to Remove from the Facility Operating License, Appendix B, Environmental Protection Plan (Non-Radiological) Technical Specifications2022-01-26026 January 2022 License Amendment Request to Remove from the Facility Operating License, Appendix B, Environmental Protection Plan (Non-Radiological) Technical Specifications 3F0122-02, Proof of Financial Protection2022-01-17017 January 2022 Proof of Financial Protection 3F0122-03, Complex - Environmental Protection Plan Report: 2021 Sea Turtle Rescue and Recovery Summary Report2022-01-17017 January 2022 Complex - Environmental Protection Plan Report: 2021 Sea Turtle Rescue and Recovery Summary Report 3F1021-01, Report of Investigation Pursuant to 10 CFR 20, Appendix G2021-10-21021 October 2021 Report of Investigation Pursuant to 10 CFR 20, Appendix G 3F0921-02, Reporting Related to the National Pollutant Discharge Elimination System (NPDES) Permit Id FL0A00004 (Minor) (Rev. C)2021-09-29029 September 2021 Reporting Related to the National Pollutant Discharge Elimination System (NPDES) Permit Id FL0A00004 (Minor) (Rev. C) 3F0921-01, to License Amendment Request, Revision 0, ISFSI Security Plan, Revision a2021-09-14014 September 2021 to License Amendment Request, Revision 0, ISFSI Security Plan, Revision a 3F0721-01, Report of Investigation Pursuant to 10 CFR 20, Appendix G2021-07-13013 July 2021 Report of Investigation Pursuant to 10 CFR 20, Appendix G 3F0621-02, Reporting Related to the National Pollutant Discharge Elimination System (NPDES) Permit Id FL0A00004-001-IW1S2021-06-16016 June 2021 Reporting Related to the National Pollutant Discharge Elimination System (NPDES) Permit Id FL0A00004-001-IW1S 3F0421-05, 2020 Individual Monitoring NRC Form 5 Report2021-04-27027 April 2021 2020 Individual Monitoring NRC Form 5 Report 3F0421-04, ADP CR3, LLC - Supplement to Application for Order Approving Indirect Transfers of Control of Licenses in Connection with Internal Corporate Reorganization2021-04-13013 April 2021 ADP CR3, LLC - Supplement to Application for Order Approving Indirect Transfers of Control of Licenses in Connection with Internal Corporate Reorganization 3F0421-03, Proof of Financial Protection2021-04-0707 April 2021 Proof of Financial Protection 3F0421-01, 2020 Annual Radioactive Effluent Release Report2021-04-0606 April 2021 2020 Annual Radioactive Effluent Release Report 3F0421-02, 2020 Annual Radiological Environmental Operating Report2021-04-0606 April 2021 2020 Annual Radiological Environmental Operating Report 3F0321-07, (XEG)-DOE/NRC Forms 741 742 and 743C2021-03-30030 March 2021 (XEG)-DOE/NRC Forms 741 742 and 743C 3F0321-06, Annual Decommissioning and Irradiated Fuel Management Financial Status Report for 20202021-03-29029 March 2021 Annual Decommissioning and Irradiated Fuel Management Financial Status Report for 2020 3F0321-01, License Amendment Request, Revision to Independent Spent Fuel Storage Installation (ISFSI)-Only Emergency Plan, Draft a, and ISFSI Only Emergency Action Level Bases Manual2021-03-17017 March 2021 License Amendment Request, Revision to Independent Spent Fuel Storage Installation (ISFSI)-Only Emergency Plan, Draft a, and ISFSI Only Emergency Action Level Bases Manual 3F0321-02, License Amendment Request, Rev. 0, ISFSI Security Plan, Rev. a2021-03-17017 March 2021 License Amendment Request, Rev. 0, ISFSI Security Plan, Rev. a 3F0321-05, Onsite Property Insurance Coverage2021-03-15015 March 2021 Onsite Property Insurance Coverage 3F0321-03, Report of Investigation Pursuant to 10 CFR 20, Appendix G2021-03-0909 March 2021 Report of Investigation Pursuant to 10 CFR 20, Appendix G 3F0221-02, Report of Investigation Pursuant to 10 CFR 20, Appendix G2021-02-17017 February 2021 Report of Investigation Pursuant to 10 CFR 20, Appendix G 3F0221-01, ADP CR3, Llc., Crystal River Energy Complex - Environmental Protection Plan Report: 2020 Sea Turtle Rescue and Recovery Summary Report2021-02-0202 February 2021 ADP CR3, Llc., Crystal River Energy Complex - Environmental Protection Plan Report: 2020 Sea Turtle Rescue and Recovery Summary Report 3F0121-02, Request for Exemption from 10 CFR 20, Appendix G, Section Iii.E2021-01-19019 January 2021 Request for Exemption from 10 CFR 20, Appendix G, Section Iii.E 3F0121-01, Report of Investigation Pursuant to 10 CFR 20, Appendix G2021-01-19019 January 2021 Report of Investigation Pursuant to 10 CFR 20, Appendix G 3F1120-02, and Crystal River Nuclear Plant - Application for Order Approving Indirect Transfers of Control of Licenses in Connection with Internal Corporate Reorganization2020-11-19019 November 2020 and Crystal River Nuclear Plant - Application for Order Approving Indirect Transfers of Control of Licenses in Connection with Internal Corporate Reorganization 3F0920-02, Request to Transfer the Quality Assurance Program Approval Form for Radioactive Material Packages2020-09-15015 September 2020 Request to Transfer the Quality Assurance Program Approval Form for Radioactive Material Packages 3F0920-01, License Transfer - Notification of Transfer Date2020-09-15015 September 2020 License Transfer - Notification of Transfer Date 3F0720-03, ISFSI Only Emergency Plan and Implementing Procedure2020-07-21021 July 2020 ISFSI Only Emergency Plan and Implementing Procedure 3F0720-02, License Transfer - Insurance Required of a Licensee Under 10 CFR 140.11(a)(4) and 10 CFR 50.54(w)2020-07-15015 July 2020 License Transfer - Insurance Required of a Licensee Under 10 CFR 140.11(a)(4) and 10 CFR 50.54(w) 3F0520-01, Safety Analysis Report, Quality Assurance Program and 10 CFR 50.59 - 10 CFR 72.48 Report - May 20202020-05-18018 May 2020 Safety Analysis Report, Quality Assurance Program and 10 CFR 50.59 - 10 CFR 72.48 Report - May 2020 3F0420-03, Supplemental Information in Support of Crystal River Unit 3 License Transfer Application - Amended License Conditions2020-04-22022 April 2020 Supplemental Information in Support of Crystal River Unit 3 License Transfer Application - Amended License Conditions 3F0420-01, 2019 Annual Radioactive Effluent Release Report2020-04-0707 April 2020 2019 Annual Radioactive Effluent Release Report 3F0420-02, 2019 Radiological Environmental Operating Report2020-04-0707 April 2020 2019 Radiological Environmental Operating Report 3F0320-04, Decommissioning Funding Plan for Independent Spent Fuel Storage Installation2020-03-19019 March 2020 Decommissioning Funding Plan for Independent Spent Fuel Storage Installation 2023-06-01
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Text
Progress Energy Crystal River Nuclear Plant Docket No. 50-302 Operating License No. DPR-72 December 15, 2011 3F1211-05 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555-0001
Subject:
Crystal River Unit 3 - Response to Request for Additional Information to Support NRC Health Physics and Human Performance Branch Technical Review of the CR-3 Extended Power Uprate LAR (TAC No. ME6527)
References:
- 1. CR-3 to NRC letter dated June 15, 2011, "Crystal River Unit 3 - License Amendment Request #309, Revision 0, Extended Power Uprate" (Accession No. ML112070659)
- 2. NRC to CR-3 letter dated December 7, 2011, "Crystal River Unit 3 Nuclear Generating Plant - Request for Additional Information for Extended Power Uprate License Amendment Request (TAC No. ME6527)" (Accession No. ML11326A231)
Dear Sir:
By letter dated June 15, 2011, Florida Power Corporation (FPC), doing business as Progress Energy Florida, Inc., requested a license amendment to increase the rated thermal power level of Crystal River Unit 3 (CR-3) from 2609 megawatts (MWt) to 3014 MWt. On December 7, 2011, the NRC provided a request for additional information (RAI) required to complete its evaluation of the CR-3 Extended Power Uprate (EPU) License Amendment Request (LAR).
In addition, CR-3 is providing an update to Table 2.9.2-10, "CR-3 EPU Activity Available for Release for Non-LOCA Accidents," contained in the CR-3 EPU Technical Report (TR) to correct the listing of radionuclide quantities for the Locked Rotor Accident. During an internal review of the documents supporting Section 2.9.2 of the CR-3 EPU TR, the vendor identified that the radionuclide quantities for the Locked Rotor Accident were incorrect. The dose results for the Locked Rotor Accident were based on the correct radionuclide quantities for EPU conditions and are correctly reflected in Section 2.9.2, "Radiological Consequence Analyses," of the CR-3 EPU TR. This administrative error was entered into the vendor and CR-3 corrective action programs in August 2011 and September 2011, respectively, and does not affect the conclusions regarding the consequences of a Locked Rotor Accident. , "Response to Request for Additional Information to Support NRC Health Physics and Human Performance Branch Technical Review of the CR-3 EPU LAR," provides the CR-3 formal response to the RAI needed to support the Health Physics and Human Performance Branch technical review of the CR-3 EPU LAR. , "Revised List of Radionuclide Quantities for the Locked Rotor Accident,"
provides the revised update to Table 2.9.2-10 contained in the CR-3 EPU TR, specifically page 2.9.2-29, listing the correct radionuclide quantities for the Locked Rotor Accident. Please remove and replace CR-3 EPU TR page 2.9.2-29, in copies of Attachments 5 and 7 of CR-3 LAR #309, with the attached updated pages.
This correspondence contains no new regulatory commitments.
Progress Energy Florida, Inc.
Crystal River Nuclear Plant 15760 W. Powerline Street Crystal River, FL 34428
U.S. Nuclear Regulatory Commission Page 2 of 3 3F1211-05 The information provided by this correspondence does not change the intent or the justification for the requested EPU license amendment. FPC has determined that this supplement does not affect the basis for concluding that the proposed license amendment (Reference 1) does not involve a Significant Hazards Consideration. As such, the 10 CFR 50.92 evaluation provided in the June 15, 2011 submittal (Reference 1) remains valid.
If you have any questions regarding this submittal, please contact Mr. Dan Westcott, Superintendent, Licensing and Regulatory Programs at (352) 563-4796.
Jo A. ra:nke 7President
_'ice
~'<Crystal River Nuclear Plant JAF/gwe Attachments:
- 1. Response to Request for Additional Information to Support NRC Health Physics and Human Performance Branch Technical Review of the CR-3 EPU LAR
- 2. Revised List of Radionuclide Quantities for the Locked Rotor Accident xc: NRR Project Manager Regional Administrator, Region II Senior Resident Inspector State Contact
U.S. Nuclear Regulatory Commission Page 3 of 3 3F1211-05 STATE OF FLORIDA COUNTY OF CITRUS Jon A. Franke states that he is the Vice President, Crystal River Nuclear Plant for Florida Power Corporation, doing business as Progress Energy Florida, Inc.; that he is authorized on the part of said company to sign and file with the Nuclear Regulatory Commission the information attached hereto; and that all such statements made and matters set forth therein are true and correct to the best of his knowledge, information, and belief.
6* Ap rFraenket
ý Vice President Crystal River Nuclear Plant The foregoing document was acknowledged before me this day of 2011, by Jon A. Franke.
Signature of Notary Public State of CAROLYN E.PORTMANN l*-:."**Commission # DD 937 553 3 IExpires March 1 20 4 t (Print, type, or stamp Commissioned Name of Notary Public)
Personally t Produced Known -OR- Identification
FLORIDA POWER CORPORATION CRYSTAL RIVER UNIT 3 DOCKET NUMBER 50-302 /LICENSE NUMBER DPR-72 ATTACHMENT 1 RESPONSE TO REQUEST FOR ADDITIONAL INFORMATION TO SUPPORT NRC HEALTH PHYSICS AND HUMAN PERFORMANCE BRANCH TECHNICAL REVIEW OF THE CR-3 EPU LAR
U. S. Nuclear Regulatory Commission Attachment 1 3F1211-05 Page 1 of 3 RESPONSE TO REQUEST FOR ADDITIONAL INFORMATION TO SUPPORT NRC HEALTH PYHSICS AND HUMAN PERFORMANCE BRANCH TECHNICAL REVIEW OF THE CR-3 EPU LAR By letter dated June 15, 2011, Florida Power Corporation (FPC), doing business as Progress Energy Florida, Inc., requested a license amendment to increase the rated thermal power level of Crystal River Unit 3 (CR-3) from 2609 megawatts (MWt) to 3014 MWt. On December 7, 2011, the NRC provided a request for additional information (RAI) required to complete its evaluation of the CR-3 Extended Power Uprate (EPU) License Amendment Request (LAR). The following provides the CR-3 formal response to the RAI needed to support the Health Physics and Human Performance Branch (AHPB) technical review of the CR-3 EPU LAR. For tracking purposes, each item related to this RAI is uniquely identified as AHPB X-Y, with X indicating the RAI set and Y indicating the sequential item number.
Health Physics and Human Performance Branch (AHPB)
Human Factors:
- 6. (AHPB 1-1)
Table 2.12.1-8 of Attachment 5, "CR-3 Extended Power Ascension Test Plan," indicates that plant radiation surveys will be performed continuously between 0% and 100% full power to verify expected dose rates. Describe the scope of these surveys and provide a listing of plant areas where you will conduct radiation surveys following the proposed EPU implementation and describe your criteria for selecting these areas. Verify that they include surveys of all plant areas potentially affected by operations at the EPU full power level. Indicate whether survey plans for these areas include collection of benchmark data needed to assess the impact of the EPU on radiation levels.
Response
The plant radiation surveys listed in Table 2.12.1-8 of the CR-3 EPU Technical Report (TR)
(Reference 1, Attachments 5 and 7) are referring to routine plant radiation surveys required by plant health physics procedures and include the currently established radiation areas determined by existing criteria consistent with applicable 10 CFR 20 requirements.
At EPU conditions, the higher core power is not expected to create any new radiation areas since no EPU plant modifications will result in routing radioactive material to existing non-radiation areas. During power ascension testing, routine plant radiation surveys will continue to be conducted as required by plant health physics procedures and radiological postings will be upgraded or downgraded as required. Existing plant radiation survey data is available for use as pre-EPU benchmark data needed to assess the impact of the EPU on radiation levels. In addition, the CR-3 Area Gamma Monitoring System comprises 24 channels, each of which is provided with a gamma sensitive detector installed at selected locations to aid in determining the radiation levels throughout the plant. As such, the Area Gamma Monitoring System will provide an alert in the event of unexpected changes in plant radiation levels at EPU conditions. As noted in Table 2.12.1-3 of the CR-3 EPU TR, (Reference 1, Attachments 5 and 7) to augment routine radiation surveys performed during normal operation, a Biological Shield Survey will be included in the power ascension test plan to assure that plant shielding is adequate and areas with elevated radiation levels are properly identified and posted.
U. S. Nuclear Regulatory Commission Attachment 1 3F1211-05 Page 2 of 3
- 7. (AHPB 1-2)
Page 2.10.1-3 provides the maximum dose to any individual at the plant from 2004 through 2008. Does "any individual at the plant" refer only to permanent employees or does it include contractors?
Response
The maximum dose per year to any individual for the years 2004 through 2008 reported on page 2.10.1-3 of the CR-3 EPU TR (Reference 1, Attachments 5 and 7) are based on individuals at CR-3 that were issued thermo-luminescent dosimetry (TLDs) during the identified periods and includes both contractors and employees.
- 8. (AHPB 1-3)
Page 2.10.1-7 of Attachment 5 states that based on small break loss-of-coolant-accident (LOCA) results, the time available for actions in the emergency diesel generator (EDG) rooms to maintain a dose less than 5 rem is reduced from 25 minutes to approximately 10 minutes, which still provides sufficient time to perform short compensatory actions in the EDG rooms. Provide a detailed analysis that demonstrates that 10 minutes is sufficient time for the operator to access and egress the area and perform the required actions in the EDG rooms under LOCA conditions (e.g., while wearing protective equipment).
Response
As noted in Section 2.10.1, "Occupational and Public Radiation Doses," of the CR-3 EPU TR (Reference 1, Attachments 5 and 7), during a loss of coolant accident there are no specific local actions required in the EDG rooms. The time available for actions in the EDG rooms was previously reported in the FPC response to TMI Action Item II.B.2 of NUREG-0737, "Clarification of TMI Action Plan Requirements," given the importance of the EDGs. The updated time available for actions in the EDG rooms was reported in the CR-3 EPU LAR as a matter of general information.
- 9. (AHPB 1-4)
Table 2.9.2-16 of Attachment 5 summarizes the CR-3 EPU LOCA Radiological Consequences.
The EPU doses for the Exclusion Area Boundary, Low Population Zone and Main Control Room are greater than the pre-EPU doses by about a factor of 1.63. However, the EPU dose for the Technical Support Center (3.02 rem) is lower than the pre-EPU dose (4.71 rem). Provide additional information to explain the decrease in the dose for the Technical Support Center.
Response
The Exclusion Area Boundary and Low Population Zone atmospheric dispersion factors (x/Q values) were updated using the PAVAN methodology to determine the EPU offsite doses. The PAVAN methodology is similar to the older Murphy/Campe methodology that was used to determine the pre-EPU x/Q values. As expected, the reported EPU dose results are higher for the offsite receptors than the pre-EPU dose.
U. S. Nuclear Regulatory Commission Attachment 1 3F1211-05 Page 3 of 3 The Main Control Room (MCR) X/Q values were originally derived using the Murphy/Campe methodology. These X/Q values were used to determine the EPU MCR dose. As expected, the reported EPU dose results are higher for the MCR than the pre-EPU dose.
As noted in the CR-3 acceptance review response letter to the NRC dated July 5, 2011 (Reference 2), the Technical Support Center (TSC) X/Q values were generated using ARCON96 instead of the Murphy/Campe methodology. This resulted in an apparent decrease in calculated dose to the TSC at EPU conditions; pre-EPU dose reported was based on Murphy/Campe methodology and EPU dose reported was based on ARCON96 methodology. Use of ARCON96 methodology for the CR-3 TSC is considered acceptable based on the guidance contained in Regulatory Guide 1.194, "Atmospheric Relative Concentrations for Control Room Radiological Habitability Assessments at Nuclear Power Plants," (Reference 3). As allowed by Regulatory Guide 1.194, CR-3 has selectively chosen to use the ARCON96 code for determining TSC X/Q values since it is more capable of handling the complex building geometries associated with this particular release path.
References
- 1. CR-3 to NRC letter dated June 15, 2011, "Crystal River Unit 3 - License Amendment Request #309, Revision 0, Extended Power Uprate." (Accession No. ML112070659)
- 2. CR-3 to NRC letter dated July 5, 2011, "Crystal River Unit 3 - Request for Additional Information to Support NRC Acceptance Review of CR-3 Extended Power Uprate LAR"
- 3. NRC Regulatory Guide 1.194, "Atmospheric Relative Concentrations for Control Room Radiological Habitability Assessments at Nuclear Power Plants," June 2003.
FLORIDA POWER CORPORATION CRYSTAL RIVER UNIT 3 DOCKET NUMBER 50-302/LICENSE NUMBER DPR-72 ATTACHMENT 2 REVISED LIST OF RADIONUCLIDE QUANTITIES FOR THE LOCKED ROTOR ACCIDENT
U. S. Nuclear Regulatory Commission Attachment 5 3F0611-02 Crystal River Unit 3 Extended Power Uprate Technical Report Table 2.9.2-10: CR-3 EPU Activity Available for Release for Non-LOCA Accidents Activity Released Activity Released Activity Released Activity Released FHA (1 Failed Fuel REA Due to 1% Clad REA Due to 1% LRA Due to 1% Clad Nuclide Assembly) (Ci) (2) Failure (Ci) (2) Fuel Melt (Ci) (2,3) Failure (Ci) (2)
Kr-83m (1) 1.308E+04 2.31 E+04 2.08E+05 2.31 E+04 Kr-85m 3.011 E+04 5.33E+04 4.80E+05 5.33E+04 Kr-85 2.400E+03 2.12E+03 1.91 E+04 4.25E+03 Kr-87 6.036E+04 1.07E+05 9.61 E+05 1.07E+05 Kr-88 8.527E+04 1.51 E+05 1.36E+06 1.51E+05 Xe-133m (1) 7.885E+03 9.30E+03 8.37E+04 1.40E+04 Xe-1 33 2.596E+05 3.06E+05 2.76E+06 4.60E+05 Xe-1 35m(1 ) 3.387E+04 6.OOE+04 5.40E+05 6.OOE+04 Xe-135 6.294E+04 1.11E+05 1.OOE+06 1.11E+05 Xe-1 38 (1 1.538E+05 2.72E+05 2.45E+06 2.72E+05 1-131 1.352E+05 1.50E+05 5.98E+05 2.39E+05 1-132 1.204E+05 2.13E+05 8.52E+05 2.13E+05 1-133 2.602E+05 3.07E+05 1.23E+06 4.61 E+05 1-134 1.933E+05 3.42E+05 1.37E+06 3.42E+05 1-135 1.613E+05 2.85E+05 1.14E+06 2.85E+05 Rb-86 6.580E+02 O.OOE+00 0.OOE+00 1.16E+03 Rb-88 () 2.066E+05 0.OOE+00 0.OOE+00 3.66E+05 Cs-134 6.463E+04 0.OOE+00 0.OOE+00 1.14E+05 Cs-136 1.784E+04 0.OOE+00 0.OOE+00 3.16E+04 Cs-1 37 3.105E+04 0.OOE+00 0.OOE+00 5.50E+04 Notes:
(1) Radionuclides not in RADTRAD (References 6 and 7) default library. Additional radionuclides included in LOCA and FHA analyses updated RATRAD library.
(2) At pre-EPU conditions, the activity released corresponds to the following:
" FHA: pre-EPU normalized activity (Ci) (Table 2.9.2-2) x 2619 MWth x 1/177
" CREA: pre-EPU normalized activity (Ci) (Table 2.9.2-2) x 2619 MWth x 1%
(Note: For pre-EPU conditions, fuel melt was not evaluated.)
- LRA: This accident was not evaluated since there was no failed fuel postulated at pre-EPU conditions for the LRA.
(3) Exclusive of gap activity for REA limiting scenario (secondary release).
Consequences Analyses 2.9.2-29 December2011 Radiological Consequences Radiological Analyses 2.9.2-29 December 2011 1
U. S. Nuclear Regulatory Commission Attachment 7 3F0611-02 Crystal River Unit 3 Extended Power Uprate Technical Report Table 2.9.2-10: CR-3 EPU Activity Available for Release for Non-LOCA Accidents Activity Released Activity Released Activity Released Activity Released FHA (1 Failed Fuel REA Due to 1%Clad REA Due to 1% LRA Due to 1% Clad Nuclide Assembly) (Ci) (2) Failure (Ci) (2) Fuel Melt (Ci) (2,3) Failure (Ci) (2)
Kr-83m (1) 1.308E+04 2.31 E+04 2.08E+05 2.31 E+04 Kr-85m 3.011 E+04 5.33E+04 4.80E+05 5.33E+04 Kr-85 2.400E+03 2.12E+03 1.91 E+04 4.25E+03 Kr-87 6.036E+04 1.07E+05 9.61 E+05 1.07E+05 Kr-88 8.527E+04 1.51 E+05 1.36E+06 1.51 E+05 Xe-133m () 7.885E+03 9.30E+03 8.37E+04 1.40E+04 Xe-133 2.596E+05 3.06E+05 2.76E+06 4.60E+05 Xe-135m°1 ) 3.387E+04 6.OOE+04 5.40E+05 6.OOE+04 Xe-135 6.294E+04 1.11 E+05 1.OOE+06 1.11E+05 Xe-1 38 (1) 1.538E+05 2.72E+05 2.45E+06 2.72E+05 1-131 1.352E+05 1.50E+05 5.98E+05 2.39E+05 1-132 1.204E+05 2.13E+05 8.52E+05 2.13E+05 1-133 2.602E+05 3.07E+05 1.23E+06 4.61 E+05 1-134 1.933E+05 3.42E+05 1.37E+06 3.42E+05 1-135 1.613E+05 2.85E+05 1.14E+06 2.85E+05 Rb-86 6.580E+02 0.OOE+00 O.OOE+00 1.16E+03 Rb-88 (1) 2.066E+05 0.OOE+00 0.OOE+00 3.66E+05 Cs-134 6.463E+04 0.OOE+00 0.OOE+00 1.14E+05 Cs-136 1.784E+04 0.OOE+00 0.OOE+00 3.16E+04 Cs-137 3.105E+04 O.OOE+00 0.OOE+00 5.50E+04 Notes:
(1) Radionuclides not in RADTRAD (References 6 and 7) default library. Additional radionuclides included in LOCA and FHA analyses updated RATRAD library.
(2) At pre-EPU conditions, the activity released corresponds to the following:
- FHA: pre-EPU normalized activity (Ci) (Table 2.9.2-2) x 2619 MWth x 1/177
" CREA: pre-EPU normalized activity (Ci) (Table 2.9.2-2) x 2619 MWth x 1%
(Note: For pre-EPU conditions, fuel melt was not evaluated.)
- LRA: This accident was not evaluated since there was no failed fuel postulated at pre-EPU conditions for the LRA.
(3) Exclusive of gap activity for REA limiting scenario (secondary release).
Radiological Consequences Analyses 2.9.2-29 December2011 II Radiological Consequences Analyses 2.9.2-29, December 2011 1