Letter Sequence Other |
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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: LIC-13-0142, Probabilistic Risk Assessment (PRA) RAI Response - NFPA-805 Transition, LIC-13-0158, Probabilistic Risk Assessment (PRA) RAI Responses 19.01, 24, and 26 - NFPA-805 Transition, LIC-13-0179, Probabilistic Risk Assessment (PRA) RAI Responses 01.j.04, 01.j.05, and 01.j.06 - NFPA-805 Transition, LIC-14-0004, Probabilistic Risk Assessment (PRA) RAI Responses 26.01 and 24.01 - NPFA-805 Transition, ML11276A118, ML113260423, ML13256A110, ML14163A002, ML16103A348
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MONTHYEARML11276A1182011-09-28028 September 2011 Fort Calhoun Station - License Amendment Request 10-07, Proposed Changes to Adopt NFPA 805, Performance-Based Standard for Fire Protection for Light Water Reactor Generating Plants (2001 Edition) Project stage: Other ML1132604232011-12-13013 December 2011 Online Reference Portal for National Fire Protection Association Standard (NFPA) 805 License Amendment Request Project stage: Other ML1135403342011-12-19019 December 2011 Supplement to License Amendment Request (LAR) 10-07, Proposed Changes to Adopt NFPA 805, Performance-Based Standard for Fire Protection for Light Water Reactor Generating Plants (2001 Edition) Project stage: Supplement LIC-11-0136, Clarification of Supplement to License Amendment Request (LAR) 10-07, Proposed Changes to Adopt NFPA 805, Performance-Based Standard for Fire Protection for Light Water Reactor Generating Plants (2011 Edition)2011-12-22022 December 2011 Clarification of Supplement to License Amendment Request (LAR) 10-07, Proposed Changes to Adopt NFPA 805, Performance-Based Standard for Fire Protection for Light Water Reactor Generating Plants (2011 Edition) Project stage: Supplement ML1136300832011-12-29029 December 2011 Acceptance Review Email, License Amendment Request to Adopt National Fire Protection Standard NFPA -805 Performance-Based Standard for Fire Protection for Light-Water Reactor Electric Generation Plants, Project stage: Acceptance Review LIC-12-0033, Submittal of Fire Dynamic Simulator (FDS) Input Files in Response to NRC NFPA 805 Transition License Amendment Request Audit Team Request at Fort Calhoun Station2012-03-20020 March 2012 Submittal of Fire Dynamic Simulator (FDS) Input Files in Response to NRC NFPA 805 Transition License Amendment Request Audit Team Request at Fort Calhoun Station Project stage: Request ML1210205742012-04-11011 April 2012 Draft Request for Additional Information, Request to Adopt National Fire Protection Association Standard 805, Performance-Based Standard for Fire Protection for Light-Water Reactor Generating Plants (2001 Edition) Project stage: Draft RAI ML1210205612012-04-11011 April 2012 Draft Request for Additional Information Email, Request to Adopt National Fire Protection Association Standard 805, Performance-Based Standard for Fire Protection for Light-Water Reactor Generating Plants (2001 Edition). Project stage: Draft RAI ML1210400482012-04-26026 April 2012 Request for Additional Information, Request to Adopt National Fire Protection Association Standard 805, Performance-Based Standard for Fire Protection for Light Water Reactor Generating Plants (2001 Edition) Project stage: RAI LIC-12-0083, Responses to Requests for Additional Information License Amendment Request 10-07 to Adopt NFPA 805, Performance-Based Standard for Fire Protection for Light Water Reactor Generating Plants, 2001 Edition2012-07-24024 July 2012 Responses to Requests for Additional Information License Amendment Request 10-07 to Adopt NFPA 805, Performance-Based Standard for Fire Protection for Light Water Reactor Generating Plants, 2001 Edition Project stage: Response to RAI LIC-12-0120, Responses to Requests for Additional Information License Amendment Request 10-07 to Adopt NFPA 805, Performance-Based Standard for Fire Protection for Light Water Reactor Generating Plants, 2001 Edition, at Fort Calhoun Station2012-08-24024 August 2012 Responses to Requests for Additional Information License Amendment Request 10-07 to Adopt NFPA 805, Performance-Based Standard for Fire Protection for Light Water Reactor Generating Plants, 2001 Edition, at Fort Calhoun Station Project stage: Response to RAI LIC-12-0135, Responses to Requests for Additional Information License Amendment Request 10-07 to Adopt NFPA 805, Performance-Based Standard for Fire Protection for Light Water Reactor Generating Plants, 2001 Edition, at Fort Calhoun Station2012-09-27027 September 2012 Responses to Requests for Additional Information License Amendment Request 10-07 to Adopt NFPA 805, Performance-Based Standard for Fire Protection for Light Water Reactor Generating Plants, 2001 Edition, at Fort Calhoun Station Project stage: Response to RAI ML13016A4322013-01-16016 January 2013 E-mail, Request for Additional Information, Round 2, Request to Adopt National Fire Protection Association Standard 805, Performance-Based Standard for Fire Protection for Light-Water Reactor Generating Plants (2001 Edition) Project stage: RAI ML13053A2262013-02-22022 February 2013 Email, Second Round Draft Request for Additional Information, Request to Adopt National Fire Protection Association Standard 805, Performance-Based Standard for Fire Protection for Light-Water Reactor Generating Plants. Project stage: Draft RAI LIC-13-0033, Omaha Public Power District'S, Responses to Second Request for Additional Information License Amendment Request to Adopt NFPA 805 at Fort Calhoun Station2013-04-23023 April 2013 Omaha Public Power District'S, Responses to Second Request for Additional Information License Amendment Request to Adopt NFPA 805 at Fort Calhoun Station Project stage: Request W3F1-2013-0022, Response to 2nd Round Request for Additional Information Regarding Adoption of National Fire Protection Association Standard NFPA 8052013-05-16016 May 2013 Response to 2nd Round Request for Additional Information Regarding Adoption of National Fire Protection Association Standard NFPA 805 Project stage: Request LIC-13-0060, Omaha Public Power District - Remaining Responses to Second Request for Additional Information License Amendment Request to Adopt NFPA 805 at Fort Calhoun Station2013-05-21021 May 2013 Omaha Public Power District - Remaining Responses to Second Request for Additional Information License Amendment Request to Adopt NFPA 805 at Fort Calhoun Station Project stage: Request ML13178A0352013-06-27027 June 2013 Email Request for Additional Information Round 3 (Afpb), Request to Adopt National Fire Protection Association Standard 805, Performance-Based Standard for Fire Protection for Light-Water Reactor Generating Plants (2001 Edition). Project stage: RAI LIC-13-0096, Responses to Third Request for Additional Information Regarding License Amendment Request to Adopt NFPA 8052013-07-29029 July 2013 Responses to Third Request for Additional Information Regarding License Amendment Request to Adopt NFPA 805 Project stage: Request ML13226A1222013-08-14014 August 2013 Email, Request for Additional Information Round 3 (Apla), Request to Adopt National Fire Protection Association Standard 805, Performance-Based Standard for Fire Protection for Light-Water Reactor Generating Plants (2001 Edition) Project stage: RAI ML13256A1102013-09-12012 September 2013 Safe Shutdown Analysis (SSA) RAI Response - NFPA-805 Transition (ME7244) Project stage: Other ML13270A2872013-09-27027 September 2013 Email, Request for Additional Information Round 4 (Apla), Request to Adopt National Fire Protection Association Standard 805, Performance-Based Standard for Fire Protection for Light-Water Reactor Generating Plants (2001 Edition) Project stage: RAI LIC-13-0142, Probabilistic Risk Assessment (PRA) RAI Response - NFPA-805 Transition2013-10-11011 October 2013 Probabilistic Risk Assessment (PRA) RAI Response - NFPA-805 Transition Project stage: Other LIC-13-0158, Probabilistic Risk Assessment (PRA) RAI Responses 19.01, 24, and 26 - NFPA-805 Transition2013-11-0404 November 2013 Probabilistic Risk Assessment (PRA) RAI Responses 19.01, 24, and 26 - NFPA-805 Transition Project stage: Other LIC-13-0167, Safe Shutdown Analysis (SSA) RAI 17.02 Response - NFPA-805 Transition (ME7244)2013-11-11011 November 2013 Safe Shutdown Analysis (SSA) RAI 17.02 Response - NFPA-805 Transition (ME7244) Project stage: Request LIC-13-0179, Probabilistic Risk Assessment (PRA) RAI Responses 01.j.04, 01.j.05, and 01.j.06 - NFPA-805 Transition2013-12-18018 December 2013 Probabilistic Risk Assessment (PRA) RAI Responses 01.j.04, 01.j.05, and 01.j.06 - NFPA-805 Transition Project stage: Other LIC-14-0004, Probabilistic Risk Assessment (PRA) RAI Responses 26.01 and 24.01 - NPFA-805 Transition2014-01-24024 January 2014 Probabilistic Risk Assessment (PRA) RAI Responses 26.01 and 24.01 - NPFA-805 Transition Project stage: Other ML14036A0682014-02-18018 February 2014 Request for Withholding Information from Public Disclosure, 12/9/11 Affidavit Executed by C. M. Molnar, Westinghouse, LTR-RAM-II-10-046, Revision 1, Dated 4/22/2011 Project stage: Withholding Request Acceptance ML14036A0832014-02-18018 February 2014 Request for Withholding Information from Public Disclosure, 3/14/12 Affidavit Executed by J. A. Gresham, Westinghouse, Re.: Compact Containing Fire Dynamic Simulator Input Project stage: Withholding Request Acceptance ML14051A3972014-02-20020 February 2014 NFPA 805 IE PRA F&O Tables Project stage: Request ML14051A3882014-02-20020 February 2014 NFPA 805 Fpra F&O Tables Project stage: Request ML14070A5912014-02-28028 February 2014 Supplemental Response to Safe Shutdown Analyses (SSA) Request for Additional Information (RAI) 06 - NFPA-805 Transition Project stage: Supplement ML14115A2972014-04-10010 April 2014 Enclosure 1: Fort Calhoun Station, Unit 1 - Supplement to License Amendment Request 10-07, Proposed Changes to Adopt NFPA 805, Performance-Based Standard for Fire Protection for Light Water Reactor Generating Plants Project stage: Supplement ML14115A2982014-04-10010 April 2014 Supplement to License Amendment Request 10-07, Proposed Changes to Adopt NFPA 805, Performance -Based Standard for Fire Protection for Light Water Reactor Generating Plants Project stage: Supplement LIC-14-0042, Enclosure 2: Fort Calhoun Station, Unit 1 - Supplement to License Amendment Request 10-07, Proposed Changes to Adopt NFPA 805, Performance-Based Standard for Fire Protection for Light Water Reactor Generating Plants2014-04-10010 April 2014 Enclosure 2: Fort Calhoun Station, Unit 1 - Supplement to License Amendment Request 10-07, Proposed Changes to Adopt NFPA 805, Performance-Based Standard for Fire Protection for Light Water Reactor Generating Plants Project stage: Supplement ML14122A2452014-05-22022 May 2014 Request for Withholding Information from Public Disclosure, 3/26/13 Affidavit Executed by C. M. Molnar, Westinghouse, Re.: LTR-RAM-II-10-046, Rev. 3 Project stage: Withholding Request Acceptance LIC-14-0075, Request Clarifications to Draft National Fire Protection Association (NFPA) 805 Safety Evaluation Report2014-06-11011 June 2014 Request Clarifications to Draft National Fire Protection Association (NFPA) 805 Safety Evaluation Report Project stage: Request ML14098A0922014-06-16016 June 2014 Issuance of Amendment No. 275, Adopt National Fire Protection Association Standard 805, Performance-Based Standard for Fire Protection for Light-Water Reactor Generating Plants (2001 Edition) Project stage: Approval ML14163A0022014-06-16016 June 2014 Summary of Audit Conducted March 5-9, 2012, Request to Adopt National Fire Protection Association (NFPA) 805, Performance-Based Standard for Fire Protection for LWR Electric Generating Plants Project stage: Other ML16103A3482016-04-0404 April 2016 Ft. Calhoun, Unit 1 - License Amendment Request (LAR) 16-01; Revised Commitment to Modify FCS Plant Systems as Part of the Implementation of NFPA 805 Project stage: Other LIC-16-0099, License Amendment Request (LAR) 16-06; Removal of License Condition 3.D., Fire Protection Program2016-11-18018 November 2016 License Amendment Request (LAR) 16-06; Removal of License Condition 3.D., Fire Protection Program Project stage: Request 2013-04-23
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Category:Letter
MONTHYEARML24019A1672024-01-31031 January 2024 Issuance of Amendment to Renewed Facility License to Add License Condition to Include License Termination Plan Requirements IR 05000285/20230062023-12-21021 December 2023 NRC Inspection Report 05000285/2023006 LIC-23-0007, Response to Fort Calhoun, Unit 1 & Independent Spent Fuel Storage Installation Review of License Amendment Request to Add License Condition to Include License Termination Plan Requirements Request for Additional Information2023-12-0606 December 2023 Response to Fort Calhoun, Unit 1 & Independent Spent Fuel Storage Installation Review of License Amendment Request to Add License Condition to Include License Termination Plan Requirements Request for Additional Information IR 05000285/20230052023-11-0202 November 2023 NRC Inspection Room 05000285/2023005 ML23276A0042023-09-28028 September 2023 U.S. EPA Response Letter to NRC Letter on Consultation and Finality on Decommissioning and Decontamination of Contaminated Sites MOU - Fort Calhoun Station, Unit 1 (License No. DPR-40, Docket No. 50-285) IR 05000285/20230042023-09-13013 September 2023 NRC Inspection Report 05000285/2023-004 LIC-23-0005, Response to Fort Calhoun Station, Unit No. 1 - Review of License Amendment Request to Add License Condition to Include License Termination Plan Requirements - 2nd Request for Additional Information (EPID L-2021-LIT-0000) June 2, 20232023-08-24024 August 2023 Response to Fort Calhoun Station, Unit No. 1 - Review of License Amendment Request to Add License Condition to Include License Termination Plan Requirements - 2nd Request for Additional Information (EPID L-2021-LIT-0000) June 2, 2023 ML23234A2412023-08-18018 August 2023 Email - Letter to M Porath Re Ft Calhoun Unit 1 LTP EA Section 7 Informal Consultation Request ML23234A2392023-08-18018 August 2023 Letter to B Harisis Re Ft Calhoun Unit 1 LTP EA State of Nebraska Comment Request.Pdf IR 05000285/20230032023-07-10010 July 2023 NRC Inspection Report 05000285/2023003 ML23082A2202023-06-26026 June 2023 Consultation on the Decommissioning of the Fort Calhoun Station Unit 1 Pressurized Water Reactor in Fort Calhoun, Nebraska ML23151A0032023-06-0505 June 2023 Review of License Amendment Request to Add License Condition to Include License Termination Plan Requirements 2nd Request for Additional Information (EPID L-2021-LIT-0000) June 2, 2023 IR 05000285/20230022023-06-0505 June 2023 NRC Inspection Report 05000285/2023002 LIC-23-0004, (FCS) Radiological Effluent Release Report and Radiological Environmental Operating Report2023-04-20020 April 2023 (FCS) Radiological Effluent Release Report and Radiological Environmental Operating Report LIC-23-0003, Annual Decommissioning Funding / Irradiated Fuel Management Status Report2023-03-15015 March 2023 Annual Decommissioning Funding / Irradiated Fuel Management Status Report LIC-23-0001, Response to Fort Calhoun Station, Unit No. 1 - Review of License Amendment Request to Add License Condition to Include License Termination Plan Requirements - Request for Additional Information2023-02-27027 February 2023 Response to Fort Calhoun Station, Unit No. 1 - Review of License Amendment Request to Add License Condition to Include License Termination Plan Requirements - Request for Additional Information IR 05000285/20230012023-02-24024 February 2023 NRC Inspection Report 05000285/2023001 ML22361A1022023-02-24024 February 2023 Reactor Decommissioning Branch Project Management Changes for Some Decommissioning Facilities and Establishment of Backup Project Manager for All Decommissioning Facilities LIC-23-0002, Independent Spent Fuel Storage Installation, Annual Radioactive Effluent Release Report2023-02-20020 February 2023 Independent Spent Fuel Storage Installation, Annual Radioactive Effluent Release Report ML23020A0462023-01-19019 January 2023 Threatened and Endangered Species List: Nebraska Ecological Services Field Office IR 05000285/20220062023-01-0505 January 2023 NRC Inspection Report 05000285/2022-006 ML22357A0662022-12-30030 December 2022 Technical RAI Submittal Letter on License Amendment Request for Approval of License Termination Plan IR 05000285/20220052022-10-26026 October 2022 NRC Inspection Report 05000285/2022-005 ML22276A1052022-09-30030 September 2022 Conclusion of Consultation Under Section 106 NHPA for Ft. Calhoun Station LTP ML22258A2732022-09-29029 September 2022 Letter to John Swigart, Shpo; Re., Conclusion of Consultation Under Section 106 Hnpa Fort Calhoun Station Unit 1 ML22265A0262022-09-26026 September 2022 U.S. Nuclear Regulatory Commission'S Analysis of Omaha Public Power District'S Decommissioning Status Report (License No. DPR-40, Docket No. 50-285) IR 05000285/20220042022-09-14014 September 2022 NRC Inspection Report 05000285/2022004 ML22138A1252022-08-0303 August 2022 Letter to Mr. Timothy Rhodd, Chairperson, Iowa Tribe of Kansas and Nebraska, Re., Ft Calhoun LTP Section 106 ML22138A1262022-08-0303 August 2022 Letter to Roger Trudell, Chairman, Santee Sioux Nation, Nebraska, Re., Ft Calhoun LTP Section 106 ML22101A1092022-08-0303 August 2022 Letter to Mr. Durell Cooper, Chairman, Apache Tribe of Oklahoma; Re., Ft Calhoun LTP Section 106 ML22138A1242022-08-0303 August 2022 Letter to Mr. Reggie Wassana, Governor, Cheyenne and Arapaho Tribes, Oklahoma, Re., Ft Calhoun LTP Section 106 ML22138A1292022-08-0303 August 2022 Letter to Tiauna Carnes, Chairperson, Sac and Fox Nation of Missouri in Kansas, Re., Ft Calhoun LTP Section 106 ML22138A1212022-08-0303 August 2022 Letter to Mr. Edgar Kent, Chairman, Iowa Tribe of Oklahoma, Re., Ft Calhoun LTP Section 106 ML22138A1282022-08-0303 August 2022 Letter to Victoria Kitcheyan, Chairwoman, Winnebago Tribe of Nebraska, Re., Ft Calhoun LTP Section 106 ML22138A1232022-08-0303 August 2022 Letter to Mr. Leander Merrick, Chairperson, Omaha Tribe of Nebraska, Re., Ft Calhoun LTP Section 106 ML22138A1222022-08-0303 August 2022 Letter to Mr. John Shotton, Chairman, Otoe-Missouria Tribe of Indians, Oklahoma, Re., Ft Calhoun LTP Section 106 ML22138A1272022-08-0303 August 2022 Letter to Vern Jefferson, Chairman, Sac and Fox Tribe of the Mississippi in Iowa, Re., Ft Calhoun LTP Section 106 ML22214A0922022-08-0303 August 2022 Letter to Stacy Laravie, Thpo, Ponca Tribe of Nebraska, Re., Ft Calhoun LTP Section 106 ML22138A1302022-08-0303 August 2022 Letter to Justin Wood, Principal Chief, Sac and Fox Nation, Oklahoma, Re., Ft Calhoun LTP Section 106 ML22159A2152022-06-28028 June 2022 Letter Forwarding FRN on Public Meeting and Request for Comment on License Termination Plan LIC-22-0010, Response to Fort Calhoun Station, Unit No. 1 - Review of License Termination Plan Requirements - Request for Additional Information2022-06-15015 June 2022 Response to Fort Calhoun Station, Unit No. 1 - Review of License Termination Plan Requirements - Request for Additional Information IR 05000285/20220032022-06-15015 June 2022 NRC Inspection Report 05000285/2022003 ML22119A2472022-05-0303 May 2022 Review of Amendment Request to Add a LC to Include LTP Requirements, RAI for Environmental Review IR 05000285/20220022022-04-28028 April 2022 NRC Inspection Report 050-00285/2022-002 LIC-22-0005, (FCS) Radiological Effluent Release Report and Radiological Environmental Operating Report2022-04-20020 April 2022 (FCS) Radiological Effluent Release Report and Radiological Environmental Operating Report LIC-22-0009, Annual Decommissioning Funding / Irradiated Fuel Management Status Report2022-03-30030 March 2022 Annual Decommissioning Funding / Irradiated Fuel Management Status Report 2024-01-31
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upn"ým m Omaa Public Power Disbict 444 South l6e' Street Mall Omaha, NE 68102-2247 LIC-1 1-0099 September 28, 2011 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555-0001
References:
(See Page 4 for the Reference List.)
SUBJECT:
License Amendment Request 10-07, Proposed Changes to Adopt NFPA 805, Performance-Based Standard for Fire Protection for Light Water Reactor Generating Plants (2001 Edition) at Fort Calhoun Station Pursuant to 10 CFR 50.90, the Omaha Public Power District (OPPD) requests an amendment to Renewed Facility Operating License No. DPR-40 for Fort Calhoun Station (FCS), Unit No. 1, to adopt National Fire Protection Association (NFPA) 805, Performance-Based Standard for Fire Protection for Light Water Reactor Generating Plants (2001 Edition).
Implementation of the regulatory actions presented in the attachments to this license amendment request (LAR) will enable FCS to adopt a new fire protection licensing basis which complies with the requirements in 10 CFR 50.48(a), 10 CFR 50.48(c), and the guidance in Regulatory Guide (RG) 1.205, Revision 1. (Reference 2)OPPD submitted its letter of intent to adopt NFPA 805 at FCS in Reference
- 3. According to Reference 3, it was expected to take approximately 36 months to develop the NFPA 805 transition LAR; thus, OPPD requested enforcement discretion for 36 months. In Reference 4, the NRC granted OPPD enforcement discretion for its transition to NFPA 805 until June 9, 2011.As requested by the NRC in Reference 8, on May 26, 2011, OPPD participated in a public pre-licensing teleconference with the NRC to discuss the NFPA 805 transition LAR. Subsequent to the pre-licensing teleconference, the NRC requested a follow-up teleconference with OPPD staff (Reference 9). Per discussion with Messrs. Donnie Harrison and Alex Klein during the follow-up teleconference on May 27th (Reference 9), the NRC indicated that it would be a more efficient use of the NRC resources as discussed in Reference 7, if the NRC's review of the LAR submittal did not necessitate review of alternative fire probabilistic risk assessment (PRA)methods. The alternative methods are being reviewed by the Industry New Methods Peer Review Panel to demonstrate their acceptability for use in a fire PRA.SECURITY-RELATED INFORMATION
-WITHHOLD FROM PUBLIC DISCLOSURE UNDER 10 CFR 2.390 Enclosure 1, Attachments A, C, D, G, K, S, T, and W to this letter contain security-related information.
Upon removal of Attachments A, C, D, G, K, S, T, and W of Enclosure 1, this letter is Decontrolled.
Employment with Equal Opportunity U.S. Nuclear Regulatory Commission LIC-1 1-0099 Page 2 OPPD used the draft version of frequently asked question (FAQ) 08-0050, Non-Suppression Probability, which was the version available at the time the fire PRA task was being performed.
In addition to the draft FAQ 08-0050, OPPD used three alternative methods in the development of the FCS fire PRA model for severity factor/non-suppression probability for electrical cabinets;pump fire frequency; and diesel generator severity factor/non-suppression probability.
OPPD used NUREG/CR-6850 (Reference
- 5) and NUREG/CR-6850, Supplement 1 (Reference 6), in the development of the fire PRA model and the NFPA 805 transition LAR. Reference 6 states, in part, "Although these FAQs represent interim solutions, it should be noted that not all solutions require longer-term research to develop a lasting and more complete solution.
In addition, EPRI 1011989, NUREG/CR-6850 represents one way to develop a fire PRA.Alternative methods may be acceptable provided they can be supported by the state of the art in fire PRA model development." However, as indicated in Reference 11, the NRC would not accept the FCS transition LAR with the use of alternative methods. As a result, OPPD extended the commitment to transition to NFPA 805 until the alternative methods could be approved by the industry review panel and the impact, if any, could be determined and incorporated into the FCS fire PRA model. In Reference 10, OPPD committed to submit the LAR for transitioning to NFPA 805 no later than 90 days after the industry review panel completes its reviews of the alternative methods.However, based on further discussions with NRC staff, per Reference 12, OPPD has until September 30, 2011, to submit its NFPA 805 LAR to continue to have uninterrupted enforcement discretion.
In Reference 12, the NRC stated that the staff recognizes FCS's need for additional time to integrate the Task Force reviewed methods or conduct a sensitivity analysis of any unreviewed methods.Therefore, OPPD performed sensitivity studies that demonstrate FCS satisfies the NFPA 805 acceptance criteria, even if the four alternate methods identified above are replaced by methods within the guidance of NUREG/CR-6850 and its Supplement
- 1. Although the acceptance criteria would still be met without the use of alternate methods, the alternate methods are retained in the model to help focus on, and provide more realistic, risk significant insights and to better align with similar methods currently under development and review by the industry and the NRC. Results of the sensitivity studies are provided in Attachment W of Enclosure 1.As documented in this request, OPPD has met the NRC's regulatory requirements for the transition of the FCS fire protection licensing basis. The proposed changes to the FCS operating license condition and Technical Specifications (mark-ups and clean pages) are provided in Attachments M and N, respectively.
OPPD concludes that the proposed LAR presents no significant hazards consideration under the standards set forth in 10 CFR 50.92(c).Pursuant to 10 CFR 51.22(b), no environmental impact or environmental assessment needs to be prepared in connection with the issuance of this amendment.
Information associated with the FCS transition to NFPA 805 is provided in the enclosed FCS Transition Report (TR), including the technical and regulatory justifications required to support this LAR. Enclosure 1 to this letter provides the FCS TR and its supporting attachments.
Consistent with the industry template for NFPA 805 transition, the major topics are presented as Attachments A through W in Enclosure 1.SECURITY-RELATED INFORMATION
-WITHHOLD FROM PUBLIC DISCLOSURE UNDER 10 CFR 2.390 Enclosure 1, Attachments A, C, D, G, K, S, T, and W to this letter contain security-related information.
Upon removal of Attachments A, C, D, G, K, S, T, and W of Enclosure 1, this letter is Decontrolled.
U.S. Nuclear Regulatory Commission LIC-1 1-0099 Page 3 OPPD requests that Attachments A, C, D, G, K, S, T, and W to Enclosure 1, which contain sensitive security-related information, be withheld from public disclosure pursuant to 10 CFR 2.390.There are no regulatory commitments being made in this LAR submittal.
As part of the transition license condition, OPPD shall implement the necessary modifications to FCS to complete the transition to full compliance with 10 CFR 50.48(c) by the end of the second refueling outage after receipt of the NRC's Safety Evaluation Report (SER) approving this LAR. A list of plant modifications necessary to complete the transition to the new fire protection license basis are identified in Enclosure 1, Attachment S, Table S-2, Plant Modifications Committed.
These modifications are being tracked via action request (AR) 48249 for completion.
In accordance with the guidance in Regulatory Position C.2.2 of RG 1.205, Revision 1 (Reference 2), the total risk change associated with pre-transition fire protection program variances meeting the NFPA 805 performance-based approach (via the change evaluation process) was evaluated.
Upon completion of the plant modifications, as referenced in the TR Section 4.8.2, the total change in risk associated with the FCS transition to NFPA 805 will be consistent with the acceptance guidelines in RG 1.174, Revision 1 (Reference 13).The TR Section 5.4 contains OPPD's proposed implementation schedule for transitioning FCS to the new fire protection licensing basis. Based on this, OPPD requests approval of this proposed amendment in accordance with the NRC's current schedule, with implementation of the amendment to occur within 180 days of approval.In accordance with 10 CFR 50.91, a copy of this application, without the security-related attachments, is being provided to the designated State of Nebraska official.If you should have any questions regarding this NFPA 805 Transition LAR or require additional information, please contact Mr. Bill R. Hansher at 402-533-6894.
I decla under penalty of perjury that the foregoing is true and correct. Executed on J ffrey A. Reinhart ite Vice President nclosure:
- 1. FCS Transition Report [consisting of Attachments A through W, portions of which contain sensitive information not for public disclosure]
c: E. E. Collins, Jr., NRC Regional Administrator, Region IV -Enclosure 1 on CD L. E. Wilkins, NRC Project Manager -Enclosure 1 on CD J. C. Kirkland, NRC Senior Resident Inspector
-Enclosure 1 on CD Manager, Radiation Control Program, Nebraska Health & Human Services, R&L Public Health Assurance, State of Nebraska -Enclosure 1 on CD (w/o Attachments A, C, D, G, K, S, T, and W)SECURITY-RELATED INFORMATION
-WITHHOLD FROM PUBLIC DISCLOSURE UNDER 10 CFR 2.390 Enclosure 1, Attachments A, C, D, G, K, S, T, and W to this letter contain security-related information.
Upon removal of Attachments A, C, D, G, K, S, T, and W of Enclosure 1, this letter is Decontrolled.
U.S. Nuclear Regulatory Commission LIC-1 1-0099 Page 4 Reference List 1. Docket No. 50-285 2. US NRC Regulatory Guide 1.205, "Risk-Informed, Performance-Based Fire Protection for Existing Light-Water Nuclear Power Plants," Revision 1, dated December 2009 (ML092730314)
- 3. Letter from OPPD (D. J. Bannister) to NRC (Document Control Desk), "Letter of Intent to Adopt NFPA 805, Performance-Based Standard for Fire Protection for Light Water Reactor Electric Generating Plants, 2001 Edition," dated June 9, 2008 (LIC-08-0069)
- 4. Letter from NRC (J. G. Giitter) to OPPD (D. J. Bannister), "Fort Calhoun Station, Unit No.1 -Response to Letter of Intent to Adopt National Fire Protection Association Standard 805 (TAC No.MD9736)," dated November 20, 2008 (NRC-08-0107) (ML082710002)
- 5. NUREG/CR-6850, EPRI/NRC-RES Fire PRA Methodology for Nuclear Power Facilities, Electric Power Research Institute
-EPRI 1011989, Final Report, September 2005 6. NUREG/CR-6850, Supplement 1, Fire Probabilistic Risk Assessment Methods Enhancements, Supplement 1 to NUREG/CR-6850 and EPRI 1011989, Electric Power Research Institute
-EPRI 1019259, Technical Report, September 2010 7. NRC Staff Requirements Memorandum, SRM-SECY-11-0033, "Proposed NRC Staff Approach to Address Resource Challenges Associated with Review of a Large Number of NFPA 805 License Amendment Requests," dated April 20, 2011 8. Memo from NRC (L. E. Wilkins) to NRC (M. T. Markley), "Pre-Licensing Teleconference with Omaha Public Power District (TAC No. ME6242)," dated May 26, 2011 (ML1 11330643)9. Teleconference between NRC (L. E. Wilkins, et. al.) and OPPD (B. R. Hansher, et. al.), NRC Relay of Information to OPPD on Slide 16 of NFPA 805 Transition LAR Pre-Submittal Teleconference Presentation, May 27, 2011 10. Letter from OPPD (H. J. Faulhaber) to NRC (Document Control Desk), "Notification of Extension of Commitment to Adopt NFPA 805, Performance-Based Standard for Fire Protection for Light Water Reactor Generating Plants (2001 Edition) at Fort Calhoun Station Unit No. 1," dated June 9, 2011 (LIC-1 1-0054)11. Letter from NRC (L.E. Wilkins) to OPPD, "Summary of Pre-Licensing Meeting Held on May 26, 2011, with Omaha Public Power District to Discuss Request to Adopt National Fire Protection Association Standard NFPA-805 for Fort Calhoun Station, Unit No.1 (TAC No. ME6242)," dated July 11, 2011 (NRC-1 1-0073) (ML1 11680151)12. Letter from NRC (J. G. Giitter) to OPPD (D. J. Bannister), "Fort Calhoun Station, Unit No.1 -Response to Request for Extending Enforcement Discretion Deadline to Adopt National Fire Protection Association Standard 805 (TAC No. ME6643)," dated July 22, 2011 (NRC-11-0079)(ML111960435) 13.NRC Regulatory Guide 1.174, "An Approach for Using Probabilistic Risk Assessment in Risk-Informed Decisions on Plant-Specific Changes to the Licensing Basis," Revision 1, dated November 2002 (ML023240437)
SECURITY-RELATED INFORMATION
-WITHHOLD FROM PUBLIC DISCLOSURE UNDER 10 CFR 2.390 Enclosure 1, Attachments A, C, D, G, K, S, T, and W to this letter contain security-related information.
Upon removal of Attachments A, C, D, G, K, S, T, and W of Enclosure 1, this letter is Decontrolled.