Letter Sequence Other |
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TAC:MC3743, Revise Containment Requirements During Handling Irradiated Fuel and Core Alterations (Approved, Closed) TAC:MC3744, (Approved, Closed) TAC:MC3812, Revise Containment Requirements During Handling Irradiated Fuel and Core Alterations (Approved, Closed) |
Initiation
- Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request
- Acceptance, Acceptance, Acceptance, Acceptance, Acceptance
- Supplement, Supplement, Supplement
Administration
- Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance
- Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting
Results
Other: ML042370100, ML050380283, ML050590036, ML050900421, ML051150191, ML051160036, ML051320148, ML051430036, ML051570381, ML051660602, ML052290397, ML060530185, ML060670304, ML060680586, ML060680590, ML060680596, ML060680599, ML060720253, ML060720272, ML060720273, ML060720281, ML060720293, ML060720295, ML060720298, ML060720303, ML060720354, ML060830009, ML060880464, ML060880469, ML061040217, ML061210117, ML061770163, ML061840027, ML061910705, ML062050056, ML062090482, ML062090555, ML062120411, ML062130163, ML062130343, ML062200277, ML062210102, ML062220647, ML062270240, ML062400472, ML062510022, ML062510371, ML062510374, ML062510382, ML062510385... further results
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MONTHYEARML0607202531975-05-23023 May 1975
May 23, 1975 - Final Summary Report Unit 2 Startup
Project stage: Other
ML0606805861975-05-23023 May 1975
May 23, 1975 - Final Summary Report Startup, Enclosure 4
Project stage: Other
ML0607202721977-05-0909 May 1977
May 9, 1977 - Final Summary Report Unit 3 Startup
Project stage: Other
ML0606805901977-05-0909 May 1977
May 9, 1977 - Final Summary Report Startup, Enclosure 5
Project stage: Other
ML0607202731992-11-30030 November 1992
A Guide for Environmental and Best Management Practices for Tennessee Valley Authority Transmission Construction and Maintenance Activities
Project stage: Other
ML0607202982001-03-13013 March 2001
Environmental Assessment Bear Creek Reservoirs Land Management Plan
Project stage: Other
ML0607202952001-03-31031 March 2001
Bear Creek Reservoirs Land Management Plan, Resource Stewardship Bear Creek Watershed
Project stage: Other
ML0606805992001-03-31031 March 2001
Bear Creek Reservoirs Land Management Plan
Project stage: Other
ML0423701002004-08-23023 August 2004
Ltr, Framatome Proprietary Review
Project stage: Other
ML0429202832004-11-18018 November 2004
Ltr, Results of Acceptance Review for Extended Power Uprate
Project stage: Acceptance Review
ML0431004762004-11-18018 November 2004
Ltr, Results of Acceptance Review for EPU
Project stage: Acceptance Review
ML0433701792004-12-29029 December 2004
RAI Re Extended Power Uprate
Project stage: RAI
ML0434400452004-12-30030 December 2004
RAI, Extended Power Uprate
Project stage: RAI
ML0500303612005-01-0606 January 2005
Ltr, Request for Information for Status of Amendment (Tac No. MC1330, MC1427, MC2305, MC3812, MC4070, MC4071, MC4072, MC4161, MC3743, MC3744)
Project stage: RAI
ML0501001802005-01-0707 January 2005
December 02, 2004 Browns Ferry Nuclear Plant, Units 1, 2, and 3, Summary of NRC Site Visit and Meeting Regarding Extended Power Uprate and License Renewal Applications
Project stage: Meeting
ML0503802832005-02-16016 February 2005
Summary of Conference Call with TVA Status of Amendments Using Method 3
Project stage: Other
ML0505900362005-02-16016 February 2005
Enclosure 2, 02/01/2005 Conference Call with TVA Presentation Slides on TS Changes Using Method 3 for Interim Solution
Project stage: Other
ML0505601502005-02-23023 February 2005
Response to NRC Acceptance Review Letter and Request for Additional Information Related to Technical Specifications Change No. TS-431 - Request for Extended Power Uprate Operation
Project stage: Request
ML0505603372005-02-23023 February 2005
(BFN) - Response to NRCs Acceptance Review Letter and Request for Additional Information Related to Technical Specifications Change No. TS-418 - Request for Extended Power Uprate Operation (Tac Nos MC3743 and MC3744)
Project stage: Request
ML0607202932005-02-28028 February 2005
Hydrothermal Modeling of Browns Ferry Nuclear Plant with Units 1, 2, and 3 at Extended Power Uprate
Project stage: Other
ML0606805962005-02-28028 February 2005
Hydrothermal Modeling of Browns Ferry with Units 1, 2, and 3 at Extended Power Uprate
Project stage: Other
ML0508801572005-04-0101 April 2005
Summary of February 2005 Conference Calls Regarding Extended Power Uprate Acceptance Review Reply
Project stage: Acceptance Review
ML0509004212005-04-19019 April 2005
Ltr, Licensing Action, Dependencies Requests
Project stage: Other
ML0511501912005-04-19019 April 2005
Enclosure 3, Ltr, Licensing Action Status and Interdependencies
Project stage: Other
ML0511702442005-04-25025 April 2005
(BFN) - Unit 1 - Response to NRCs Request for Additional Information Related to Technical Specifications (TS) Change No. TS-431 - Request for Extended Power Uprate Operation
Project stage: Request
ML0511702422005-04-25025 April 2005
(BFN) - Units 2, and 3 - Response to NRCs Request for Additional Information Related to Technical Specifications (TS) Change No. TS-418 - Request for Extended Power Uprate Operation
Project stage: Request
ML0514300362005-05-20020 May 2005
Response to NRCs Letter on Licensing Action Status and Interdependencies,
Project stage: Other
ML0513201462005-05-27027 May 2005
EPU Acceptance Review Results to Increase Maximum Authorized Power Level (TAC No. MC3743, MC3744) (TS-418)
Project stage: Acceptance Review
ML0513201022005-05-27027 May 2005
Ltr., Extended Power Uprate Acceptance Review Results (Tac No. MC3812) (TS-431)
Project stage: Acceptance Review
ML0516403912005-06-0606 June 2005
Response to Technical Specifications (TS) Change No. TS-418 - Request for License Amendment - Extended Power Uprate (EPU) Operation
Project stage: Request
ML0515802492005-06-0606 June 2005
Response to NRCs Request for Additional Information Related to Technical Specifications (TS) Change No. TS - 431 - Request for License Amendment Extended Power Uprate (EPU) Operation
Project stage: Request
ML0515703812005-06-29029 June 2005
Fanp, Withholding Information from Public (TACs MC3743, MC3744)
Project stage: Other
ML0516606022005-06-29029 June 2005
Ltr., Withholding Public Disclosure for GE Company (TACs MC3743, MC3744)
Project stage: Other
ML0513201482005-06-29029 June 2005
Ltr., Ind FRN Facility Operating License for EPU and Opportunity for a Hearing
Project stage: Other
ML0511600362005-07-0101 July 2005
Notice of Consideration of Issuance of Amendment and Notice of Opportunity for a Hearing Regarding Extended Power Uprate (Tac No. MC3743, MC3744)
Project stage: Other
ML0518703902005-07-0707 July 2005
Meeting Summary with TVA and Framatome Regarding Fuel Analysis Methodology, Enclosure 2, Framatome Presentation
Project stage: Meeting
ML0520003282005-07-14014 July 2005
Surveillance Program for Channel-Control Blade Interference
Project stage: Request
ML0520706042005-07-26026 July 2005
Notice of Meeting with Tennessee Valley Authority (TVA) BFN Units 1, 2, and 3, and Sequoyah Units 1 and 2 on Resolution of Instrument Setpoint Concerns
Project stage: Meeting
ML0524204912005-08-23023 August 2005
Ltr., GE Request for Withholding Information from Public on Steam Dryer Analysis for EPU Conditions
Project stage: Withholding Request Acceptance
ML0522901442005-09-0202 September 2005
Summary of Meeting with the Tennessee Valley Authority Regarding Plant-Specific Resolution of Instrument Setpoint Concerns
Project stage: Meeting
ML0522903972005-09-0202 September 2005
TVA Handout Method 3 Issue BFN Proposed Resolution
Project stage: Other
ML0526600222005-09-30030 September 2005
Proprietary Information Review, Regarding GE Request for Withholding Information from Public Disclosure for Browns Ferry Unit 1, EPU Enclosure 4
Project stage: Withholding Request Acceptance
ML0524303412005-10-0303 October 2005
RAI, Extended Power Uprate (TS-431) (Tac No. MC3812)
Project stage: RAI
ML0525104462005-10-0303 October 2005
Request for Additional Information Regarding Extended Power Uprate
Project stage: RAI
ML0535601862005-12-19019 December 2005
Response to NRC Round 2 Request for Additional Information Related to Technical Specifications Change No. TS-418-Request for Extended Power Uprate Operation
Project stage: Request
ML0535601942005-12-19019 December 2005
Response to NRC Round 2 Requests for Additional Information Related to Technical Specifications Change No. TS-431 - Request for Extended Power Uprate Operation
Project stage: Request
05000296/LER-2005-003, Regarding Reactor Scram from Main Turbine Trip During Switching Operation2005-12-19019 December 2005
Regarding Reactor Scram from Main Turbine Trip During Switching Operation
Project stage: Request
ML0535601202005-12-22022 December 2005
Request for Additional Information, Information Concerning Extended Power Uprate
Project stage: RAI
ML0535601772005-12-22022 December 2005
Request for Additional Information, Concerning Extended Power Uprate
Project stage: RAI
ML0535703412006-01-19019 January 2006
Revised Schedule for Response to Extended Power Uprate Requests for Additional Information
Project stage: RAI
2005-02-23
[Table View] |
Text
January 25, 2007 Mr. Karl W. Singer Chief Nuclear Officer and Executive Vice President Tennessee Valley Authority 6A Lookout Place 1101 Market Street Chattanooga, TN 37402-2801
SUBJECT:
BROWNS FERRY NUCLEAR PLANT, UNITS 1, 2, AND 3 REQUEST FOR SCHEDULE REGARDING ANALYSIS FOR STEAM DRYERS ON EXTENDED POWER UPRATE AMENDMENT REQUESTS (TAC NOS. MC3812, MC3743, AND MC3744) (TS-431 AND TS-418)
Dear Mr. Singer:
This letter requests unit specific schedule information regarding the steam dryer stress analysis report in support of the ongoing extended power uprate (EPU) amendment request review. By letters dated June 25 and 28, 2004, Tennessee Valley Authority (TVA) submitted amendment requests for Browns Ferry Nuclear Plant (BFN), Units 1, 2, and 3. The proposed amendments would change the BFN operating licenses to increase the maximum authorized power level by approximately 20 percent above the current maximum authorized power level for Unit 1, and approximately 15 percent for Units 2 and 3.
During a public meeting held on October 10, 2006, TVA presented its plans to address the Nuclear Regulatory Commission (NRC) staffs concerns regarding the structural integrity of the steam dryers. In the October 10, 2006, meeting, and during subsequent informal conversations, TVA indicated that a revised stress analysis report, incorporating an analysis of actual operating data from Unit 2, would be submitted for NRC staff review by November 27, 2006. However, TVA did not submit a revised steam dryer stress report by that date.
In a letter dated December 1, 2006, the NRC staff informed TVA that it would reestablish the review schedule of the proposed EPU amendment requests upon receipt of the schedule for submittal of the revised stress analysis report. Subsequently, on January 17, 2007, TVA indicated that this information for all three units would be submitted the first week in March in order to support the requested NRC approval timeframe of late summer 2007.
It is the NRC staffs understanding that the information gathered from Unit 2 will be applied in support of the Unit 1 EPU application. Your evaluation of the similarity of the reactor vessels, steam systems, and their components, between the units, will need to justify the application of Unit 2 plant data for the Units 1 and 3 steam dryer stress analysis. If the justification is not sufficient, the NRC staff will expect unit-specific data collected at 105 percent of the original licensed thermal power for each of the three BFN units, in order for the NRC staff to complete the review of the EPU license amendment requests.
K. W. Singer Therefore, TVA is requested to provide a schedule for the submittal of the steam dryer analysis and an outline of the revised steam dryer approach which establishes a success path for the EPU operation. The outline should include plans to address the justification of the similarity between the units, the analysis assumptions, and the plans for the development of limiting curves for the startup power ascension. The outline and schedule should be provided by February 2, 2007. If you have any questions, please contact Ms. Eva Brown at 301-415-2315.
Sincerely,
/RA/
Timothy J. McGinty, Deputy Director Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket Nos. 50-259, 50-260, and 50-296 cc: See next page
ML070250025 NRR-106 OFFICE LPL2-2/PM LPL2-2/PM LPL2-2/LA DORL/DD NAME EBrown MChernoff BClayton TMcGinty DATE 01/25/07 01/25/07 01/25/07 01/25/07
Mr. Karl W. Singer BROWNS FERRY NUCLEAR PLANT Tennessee Valley Authority cc:
Mr. Ashok S. Bhatnagar, Senior Vice President Nuclear Operations Tennessee Valley Authority 6A Lookout Place 1101 Market Street Chattanooga, TN 37402-2801 Mr. Larry S. Bryant, Vice President Nuclear Engineering & Technical Services Tennessee Valley Authority 6A Lookout Place 1101 Market Street Chattanooga, TN 37402-2801 Brian OGrady, Site Vice President Browns Ferry Nuclear Plant Tennessee Valley Authority P.O. Box 2000 Decatur, AL 35609 Mr. Preston D. Swafford, Senior Vice President Nuclear Support Tennessee Valley Authority 6A Lookout Place 1101 Market Street Chattanooga, TN 37402-2801 General Counsel Tennessee Valley Authority ET 11A 400 West Summit Hill Drive Knoxville, TN 37902 Mr. John C. Fornicola, General Manager Nuclear Assurance Tennessee Valley Authority 6A Lookout Place 1101 Market Street Chattanooga, TN 37402-2801 Mr. Bruce Aukland, Plant Manager Browns Ferry Nuclear Plant Tennessee Valley Authority P.O. Box 2000 Decatur, AL 35609 Mr. Masoud Bajestani, Vice President Browns Ferry Unit 1 Restart Browns Ferry Nuclear Plant Tennessee Valley Authority P.O. Box 2000 Decatur, AL 35609 Mr. Robert G. Jones, General Manager Browns Ferry Site Operations Browns Ferry Nuclear Plant Tennessee Valley Authority P.O. Box 2000 Decatur, AL 35609 Mr. Larry S. Mellen Browns Ferry Unit 1 Project Engineer Division of Reactor Projects, Branch 6 U.S. Nuclear Regulatory Commission 61 Forsyth Street, SW.
Suite 23T85 Atlanta, GA 30303-8931 Ms. Beth A. Wetzel, Manager Corporate Nuclear Licensing and Industry Affairs Tennessee Valley Authority 4X Blue Ridge 1101 Market Street Chattanooga, TN 37402-2801 Mr. William D. Crouch, Manager Licensing and Industry Affairs Browns Ferry Nuclear Plant Tennessee Valley Authority P.O. Box 2000 Decatur, AL 35609 Senior Resident Inspector U.S. Nuclear Regulatory Commission Browns Ferry Nuclear Plant 10833 Shaw Road Athens, AL 35611-6970 State Health Officer Alabama Dept. of Public Health RSA Tower - Administration Suite 1552 P.O. Box 303017 Montgomery, AL 36130-3017 Chairman Limestone County Commission 310 West Washington Street Athens, AL 35611 Mr. Robert H. Bryan, Jr., General Manager Licensing and Industry Affairs Tennessee Valley Authority 4X Blue Ridge 1101 Market Street Chattanooga, TN 37402-2801
